Merge branch 'jk/ewah-use-right-type-in-sizeof'

Code clean-up.

* jk/ewah-use-right-type-in-sizeof:
  ewah: fix eword_t/uint64_t confusion
diff --git a/.gitattributes b/.gitattributes
index 5e98806..320e33c 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,3 +1,3 @@
 * whitespace=!indent,trail,space
-*.[ch] whitespace=indent,trail,space
+*.[ch] whitespace=indent,trail,space diff=cpp
 *.sh whitespace=indent,trail,space
diff --git a/.gitignore b/.gitignore
index dc600f9..833ef3b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -74,6 +74,7 @@
 /git-index-pack
 /git-init
 /git-init-db
+/git-interpret-trailers
 /git-instaweb
 /git-log
 /git-ls-files
@@ -113,11 +114,11 @@
 /git-read-tree
 /git-rebase
 /git-rebase--am
+/git-rebase--helper
 /git-rebase--interactive
 /git-rebase--merge
 /git-receive-pack
 /git-reflog
-/git-relink
 /git-remote
 /git-remote-http
 /git-remote-https
@@ -154,6 +155,7 @@
 /git-status
 /git-stripspace
 /git-submodule
+/git-submodule--helper
 /git-svn
 /git-symbolic-ref
 /git-tag
@@ -165,43 +167,18 @@
 /git-upload-archive
 /git-upload-pack
 /git-var
+/git-verify-commit
 /git-verify-pack
 /git-verify-tag
 /git-web--browse
 /git-whatchanged
+/git-worktree
 /git-write-tree
 /git-core-*/?*
 /gitweb/GITWEB-BUILD-OPTIONS
 /gitweb/gitweb.cgi
 /gitweb/static/gitweb.js
 /gitweb/static/gitweb.min.*
-/test-chmtime
-/test-ctype
-/test-date
-/test-delta
-/test-dump-cache-tree
-/test-scrap-cache-tree
-/test-genrandom
-/test-hashmap
-/test-index-version
-/test-line-buffer
-/test-match-trees
-/test-mergesort
-/test-mktemp
-/test-parse-options
-/test-path-utils
-/test-prio-queue
-/test-read-cache
-/test-regex
-/test-revision-walking
-/test-run-command
-/test-sha1
-/test-sigchain
-/test-string-list
-/test-subprocess
-/test-svn-fe
-/test-urlmatch-normalization
-/test-wildmatch
 /common-cmds.h
 *.tar.gz
 *.dsc
diff --git a/.mailmap b/.mailmap
index 11057cb..e06526a 100644
--- a/.mailmap
+++ b/.mailmap
@@ -13,6 +13,7 @@
 Alex Riesen <raa.lkml@gmail.com> <raa@steel.home>
 Alex Vandiver <alex@chmrr.net> <alexmv@MIT.EDU>
 Alexander Gavrilov <angavrilov@gmail.com>
+Alexander Kuleshov <kuleshovmail@gmail.com>
 Alexey Shumkin <alex.crezoff@gmail.com> <zapped@mail.ru>
 Alexey Shumkin <alex.crezoff@gmail.com> <Alex.Crezoff@gmail.com>
 Anders Kaseorg <andersk@MIT.EDU> <andersk@ksplice.com>
@@ -32,6 +33,7 @@
 Chris Shoemaker <c.shoemaker@cox.net>
 Chris Wright <chrisw@sous-sol.org> <chrisw@osdl.org>
 Cord Seele <cowose@gmail.com> <cowose@googlemail.com>
+Christian Couder <chriscool@tuxfamily.org> <christian.couder@gmail.com>
 Christian Stimming <stimming@tuhh.de> <chs@ckiste.goetheallee>
 Csaba Henk <csaba@gluster.com> <csaba@lowlife.hu>
 Dan Johnson <computerdruid@gmail.com>
@@ -45,11 +47,14 @@
 David Kågedal <davidk@lysator.liu.se>
 David Reiss <dreiss@facebook.com> <dreiss@dreiss-vmware.(none)>
 David S. Miller <davem@davemloft.net>
+David Turner <novalis@novalis.org> <dturner@twopensource.com>
+David Turner <novalis@novalis.org> <dturner@twosigma.com>
 Deskin Miller <deskinm@umich.edu>
 Dirk Süsserott <newsletter@dirk.my1.cc>
 Eric Blake <eblake@redhat.com> <ebb9@byu.net>
 Eric Hanchrow <eric.hanchrow@gmail.com> <offby1@blarg.net>
 Eric S. Raymond <esr@thyrsus.com>
+Eric Wong <e@80x24.org> <normalperson@yhbt.net>
 Erik Faye-Lund <kusmabite@gmail.com> <kusmabite@googlemail.com>
 Eyvind Bernhardsen <eyvind.bernhardsen@gmail.com> <eyvind-git@orakel.ntnu.no>
 Florian Achleitner <florian.achleitner.2.6.31@gmail.com> <florian.achleitner2.6.31@gmail.com>
@@ -85,6 +90,7 @@
 Jeff Muizelaar <jmuizelaar@mozilla.com> <jeff@infidigm.net>
 Jens Axboe <axboe@kernel.dk> <axboe@suse.de>
 Jens Axboe <axboe@kernel.dk> <jens.axboe@oracle.com>
+Jens Lindström <jl@opera.com> Jens Lindstrom <jl@opera.com>
 Jim Meyering <jim@meyering.net> <meyering@redhat.com>
 Joachim Berdal Haga <cjhaga@fys.uio.no>
 Johannes Schindelin <Johannes.Schindelin@gmx.de> <johannes.schindelin@gmx.de>
@@ -113,6 +119,7 @@
 Karsten Blees <blees@dcon.de> <karsten.blees@gmail.com>
 Kay Sievers <kay.sievers@vrfy.org> <kay.sievers@suse.de>
 Kay Sievers <kay.sievers@vrfy.org> <kay@mam.(none)>
+Kazuki Saitoh <ksaitoh560@gmail.com> kazuki saitoh <ksaitoh560@gmail.com>
 Keith Cascio <keith@CS.UCLA.EDU> <keith@cs.ucla.edu>
 Kent Engstrom <kent@lysator.liu.se>
 Kevin Leung <kevinlsk@gmail.com>
@@ -170,6 +177,7 @@
 Pascal Obry <pascal@obry.net> <pascal.obry@gmail.com>
 Pascal Obry <pascal@obry.net> <pascal.obry@wanadoo.fr>
 Pat Notz <patnotz@gmail.com> <pknotz@sandia.gov>
+Patrick Steinhardt <ps@pks.im> <patrick.steinhardt@elego.de>
 Paul Mackerras <paulus@samba.org> <paulus@dorrigo.(none)>
 Paul Mackerras <paulus@samba.org> <paulus@pogo.(none)>
 Peter Baumann <waste.manager@gmx.de> <Peter.B.Baumann@stud.informatik.uni-erlangen.de>
@@ -183,8 +191,10 @@
 Philipp A. Hartmann <pah@qo.cx> <ph@sorgh.de>
 Philippe Bruhat <book@cpan.org>
 Ralf Thielow <ralf.thielow@gmail.com> <ralf.thielow@googlemail.com>
-Ramsay Allan Jones <ramsay@ramsay1.demon.co.uk>
+Ramsay Jones <ramsay@ramsayjones.plus.com> <ramsay@ramsay1.demon.co.uk>
 René Scharfe <l.s.r@web.de> <rene.scharfe@lsrfire.ath.cx>
+Richard Hansen <rhansen@rhansen.org> <hansenr@google.com>
+Richard Hansen <rhansen@rhansen.org> <rhansen@bbn.com>
 Robert Fitzsimons <robfitz@273k.net>
 Robert Shearman <robertshearman@gmail.com> <rob@codeweavers.com>
 Robert Zeh <robert.a.zeh@gmail.com>
@@ -202,6 +212,8 @@
 Shawn O. Pearce <spearce@spearce.org>
 Simon Hausmann <hausmann@kde.org> <simon@lst.de>
 Simon Hausmann <hausmann@kde.org> <shausman@trolltech.com>
+Stefan Beller <stefanbeller@gmail.com> <stefanbeller@googlemail.com>
+Stefan Beller <stefanbeller@gmail.com> <sbeller@google.com>
 Stefan Naewe <stefan.naewe@gmail.com> <stefan.naewe@atlas-elektronik.com>
 Stefan Naewe <stefan.naewe@gmail.com> <stefan.naewe@googlemail.com>
 Stefan Sperling <stsp@elego.de> <stsp@stsp.name>
@@ -214,6 +226,7 @@
 Steven Walter <stevenrwalter@gmail.com> <swalter@lpdev.prtdev.lexmark.com>
 Sven Verdoolaege <skimo@kotnet.org> <Sven.Verdoolaege@cs.kuleuven.ac.be>
 Sven Verdoolaege <skimo@kotnet.org> <skimo@liacs.nl>
+SZEDER Gábor <szeder.dev@gmail.com> <szeder@ira.uka.de>
 Tay Ray Chuan <rctay89@gmail.com>
 Ted Percival <ted@midg3t.net> <ted.percival@quest.com>
 Theodore Ts'o <tytso@mit.edu>
@@ -229,6 +242,7 @@
 Tommy Thorn <tommy-git@thorn.ws> <tt1729@yahoo.com>
 Tony Luck <tony.luck@intel.com>
 Tor Arne Vestbø <torarnv@gmail.com> <tavestbo@trolltech.com>
+Trần Ngọc Quân <vnwildman@gmail.com> Tran Ngoc Quan <vnwildman@gmail.com>
 Trent Piepho <tpiepho@gmail.com> <tpiepho@freescale.com>
 Trent Piepho <tpiepho@gmail.com> <xyzzy@speakeasy.org>
 Uwe Kleine-König <u.kleine-koenig@pengutronix.de> <Uwe.Kleine-Koenig@digi.com>
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..9c63c8c
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,115 @@
+language: c
+
+sudo: false
+
+cache:
+  directories:
+    - $HOME/travis-cache
+
+os:
+  - linux
+  - osx
+
+compiler:
+  - clang
+  - gcc
+
+addons:
+  apt:
+    packages:
+    - language-pack-is
+    - git-svn
+    - apache2
+
+env:
+  global:
+    - DEVELOPER=1
+    # The Linux build installs the defined dependency versions below.
+    # The OS X build installs the latest available versions. Keep that
+    # in mind when you encounter a broken OS X build!
+    - LINUX_P4_VERSION="16.2"
+    - LINUX_GIT_LFS_VERSION="1.5.2"
+    - DEFAULT_TEST_TARGET=prove
+    - GIT_PROVE_OPTS="--timer --jobs 3 --state=failed,slow,save"
+    - GIT_TEST_OPTS="--verbose-log"
+    - GIT_TEST_CLONE_2GB=YesPlease
+    # t9810 occasionally fails on Travis CI OS X
+    # t9816 occasionally fails with "TAP out of sequence errors" on Travis CI OS X
+    - GIT_SKIP_TESTS="t9810 t9816"
+
+matrix:
+  include:
+    - env: Documentation
+      os: linux
+      compiler: clang
+      addons:
+        apt:
+          packages:
+          - asciidoc
+          - xmlto
+      before_install:
+      before_script:
+      script: ci/test-documentation.sh
+      after_failure:
+
+before_install:
+  - >
+    case "${TRAVIS_OS_NAME:-linux}" in
+    linux)
+      export GIT_TEST_HTTPD=YesPlease
+
+      mkdir --parents custom/p4
+      pushd custom/p4
+        wget --quiet http://filehost.perforce.com/perforce/r$LINUX_P4_VERSION/bin.linux26x86_64/p4d
+        wget --quiet http://filehost.perforce.com/perforce/r$LINUX_P4_VERSION/bin.linux26x86_64/p4
+        chmod u+x p4d
+        chmod u+x p4
+        export PATH="$(pwd):$PATH"
+      popd
+      mkdir --parents custom/git-lfs
+      pushd custom/git-lfs
+        wget --quiet https://github.com/github/git-lfs/releases/download/v$LINUX_GIT_LFS_VERSION/git-lfs-linux-amd64-$LINUX_GIT_LFS_VERSION.tar.gz
+        tar --extract --gunzip --file "git-lfs-linux-amd64-$LINUX_GIT_LFS_VERSION.tar.gz"
+        cp git-lfs-$LINUX_GIT_LFS_VERSION/git-lfs .
+        export PATH="$(pwd):$PATH"
+      popd
+      ;;
+    osx)
+      brew update --quiet
+      # Uncomment this if you want to run perf tests:
+      # brew install gnu-time
+      brew install git-lfs gettext
+      brew link --force gettext
+      brew install caskroom/cask/perforce
+      ;;
+    esac;
+    echo "$(tput setaf 6)Perforce Server Version$(tput sgr0)";
+    p4d -V | grep Rev.;
+    echo "$(tput setaf 6)Perforce Client Version$(tput sgr0)";
+    p4 -V | grep Rev.;
+    echo "$(tput setaf 6)Git-LFS Version$(tput sgr0)";
+    git-lfs version;
+    mkdir -p $HOME/travis-cache;
+    ln -s $HOME/travis-cache/.prove t/.prove;
+
+before_script: make --jobs=2
+
+script: make --quiet test
+
+after_failure:
+  - >
+    : '<-- Click here to see detailed test output!                                                        ';
+    for TEST_EXIT in t/test-results/*.exit;
+    do
+      if [ "$(cat "$TEST_EXIT")" != "0" ];
+      then
+        TEST_OUT="${TEST_EXIT%exit}out";
+        echo "------------------------------------------------------------------------";
+        echo "$(tput setaf 1)${TEST_OUT}...$(tput sgr0)";
+        echo "------------------------------------------------------------------------";
+        cat "${TEST_OUT}";
+      fi;
+    done;
+
+notifications:
+  email: false
diff --git a/Documentation/CodingGuidelines b/Documentation/CodingGuidelines
index ef67b53..a4191aa 100644
--- a/Documentation/CodingGuidelines
+++ b/Documentation/CodingGuidelines
@@ -1,5 +1,5 @@
 Like other projects, we also have some guidelines to keep to the
-code.  For Git in general, three rough rules are:
+code.  For Git in general, a few rough rules are:
 
  - Most importantly, we never say "It's in POSIX; we'll happily
    ignore your needs should your system not conform to it."
@@ -18,6 +18,14 @@
    judgement call, the decision based more on real world
    constraints people face than what the paper standard says.
 
+ - Fixing style violations while working on a real change as a
+   preparatory clean-up step is good, but otherwise avoid useless code
+   churn for the sake of conforming to the style.
+
+   "Once it _is_ in the tree, it's not really worth the patch noise to
+   go and fix it up."
+   Cf. http://article.gmane.org/gmane.linux.kernel/943020
+
 Make your code readable and sensible, and don't try to be clever.
 
 As for more concrete guidelines, just imitate the existing code
@@ -34,7 +42,17 @@
 
  - We use tabs for indentation.
 
- - Case arms are indented at the same depth as case and esac lines.
+ - Case arms are indented at the same depth as case and esac lines,
+   like this:
+
+	case "$variable" in
+	pattern1)
+		do this
+		;;
+	pattern2)
+		do that
+		;;
+	esac
 
  - Redirection operators should be written with space before, but no
    space after them.  In other words, write 'echo test >"$file"'
@@ -43,6 +61,14 @@
    redirection target in a variable (as shown above), our code does so
    because some versions of bash issue a warning without the quotes.
 
+	(incorrect)
+	cat hello > world < universe
+	echo hello >$world
+
+	(correct)
+	cat hello >world <universe
+	echo hello >"$world"
+
  - We prefer $( ... ) for command substitution; unlike ``, it
    properly nests.  It should have been the way Bourne spelled
    it from day one, but unfortunately isn't.
@@ -81,23 +107,42 @@
    "then" should be on the next line for if statements, and "do"
    should be on the next line for "while" and "for".
 
+	(incorrect)
+	if test -f hello; then
+		do this
+	fi
+
+	(correct)
+	if test -f hello
+	then
+		do this
+	fi
+
  - We prefer "test" over "[ ... ]".
 
  - We do not write the noiseword "function" in front of shell
    functions.
 
- - We prefer a space between the function name and the parentheses. The
-   opening "{" should also be on the same line.
-   E.g.: my_function () {
+ - We prefer a space between the function name and the parentheses,
+   and no space inside the parentheses. The opening "{" should also
+   be on the same line.
+
+	(incorrect)
+	my_function(){
+		...
+
+	(correct)
+	my_function () {
+		...
 
  - As to use of grep, stick to a subset of BRE (namely, no \{m,n\},
-   [::], [==], nor [..]) for portability.
+   [::], [==], or [..]) for portability.
 
    - We do not use \{m,n\};
 
    - We do not use -E;
 
-   - We do not use ? nor + (which are \{0,1\} and \{1,\}
+   - We do not use ? or + (which are \{0,1\} and \{1,\}
      respectively in BRE) but that goes without saying as these
      are ERE elements not BRE (note that \? and \+ are not even part
      of BRE -- making them accessible from BRE is a GNU extension).
@@ -106,6 +151,19 @@
    interface translatable. See "Marking strings for translation" in
    po/README.
 
+ - We do not write our "test" command with "-a" and "-o" and use "&&"
+   or "||" to concatenate multiple "test" commands instead, because
+   the use of "-a/-o" is often error-prone.  E.g.
+
+     test -n "$x" -a "$a" = "$b"
+
+   is buggy and breaks when $x is "=", but
+
+     test -n "$x" && test "$a" = "$b"
+
+   does not have such a problem.
+
+
 For C programs:
 
  - We use tabs to indent, and interpret tabs as taking up to
@@ -113,6 +171,11 @@
 
  - We try to keep to at most 80 characters per line.
 
+ - As a Git developer we assume you have a reasonably modern compiler
+   and we recommend you to enable the DEVELOPER makefile knob to
+   ensure your patch is clear of all compiler warnings we care about,
+   by e.g. "echo DEVELOPER=1 >>config.mak".
+
  - We try to support a wide range of C compilers to compile Git with,
    including old ones. That means that you should not use C99
    initializers, even if a lot of compilers grok it.
@@ -126,19 +189,57 @@
    "char * string".  This makes it easier to understand code
    like "char *string, c;".
 
+ - Use whitespace around operators and keywords, but not inside
+   parentheses and not around functions. So:
+
+        while (condition)
+		func(bar + 1);
+
+   and not:
+
+        while( condition )
+		func (bar+1);
+
  - We avoid using braces unnecessarily.  I.e.
 
 	if (bla) {
 		x = 1;
 	}
 
-   is frowned upon.  A gray area is when the statement extends
-   over a few lines, and/or you have a lengthy comment atop of
-   it.  Also, like in the Linux kernel, if there is a long list
-   of "else if" statements, it can make sense to add braces to
-   single line blocks.
+   is frowned upon. But there are a few exceptions:
 
- - We try to avoid assignments inside if().
+	- When the statement extends over a few lines (e.g., a while loop
+	  with an embedded conditional, or a comment). E.g.:
+
+		while (foo) {
+			if (x)
+				one();
+			else
+				two();
+		}
+
+		if (foo) {
+			/*
+			 * This one requires some explanation,
+			 * so we're better off with braces to make
+			 * it obvious that the indentation is correct.
+			 */
+			doit();
+		}
+
+	- When there are multiple arms to a conditional and some of them
+	  require braces, enclose even a single line block in braces for
+	  consistency. E.g.:
+
+		if (foo) {
+			doit();
+		} else {
+			one();
+			two();
+			three();
+		}
+
+ - We try to avoid assignments in the condition of an "if" statement.
 
  - Try to make your code understandable.  You may put comments
    in, but comments invariably tend to stale out when the code
@@ -153,9 +254,101 @@
 	 * multi-line comment.
 	 */
 
+   Note however that a comment that explains a translatable string to
+   translators uses a convention of starting with a magic token
+   "TRANSLATORS: " immediately after the opening delimiter, even when
+   it spans multiple lines.  We do not add an asterisk at the beginning
+   of each line, either.  E.g.
+
+	/* TRANSLATORS: here is a comment that explains the string
+	   to be translated, that follows immediately after it */
+	_("Here is a translatable string explained by the above.");
+
  - Double negation is often harder to understand than no negation
    at all.
 
+ - There are two schools of thought when it comes to comparison,
+   especially inside a loop. Some people prefer to have the less stable
+   value on the left hand side and the more stable value on the right hand
+   side, e.g. if you have a loop that counts variable i down to the
+   lower bound,
+
+	while (i > lower_bound) {
+		do something;
+		i--;
+	}
+
+   Other people prefer to have the textual order of values match the
+   actual order of values in their comparison, so that they can
+   mentally draw a number line from left to right and place these
+   values in order, i.e.
+
+	while (lower_bound < i) {
+		do something;
+		i--;
+	}
+
+   Both are valid, and we use both.  However, the more "stable" the
+   stable side becomes, the more we tend to prefer the former
+   (comparison with a constant, "i > 0", is an extreme example).
+   Just do not mix styles in the same part of the code and mimic
+   existing styles in the neighbourhood.
+
+ - There are two schools of thought when it comes to splitting a long
+   logical line into multiple lines.  Some people push the second and
+   subsequent lines far enough to the right with tabs and align them:
+
+        if (the_beginning_of_a_very_long_expression_that_has_to ||
+		span_more_than_a_single_line_of ||
+		the_source_text) {
+                ...
+
+   while other people prefer to align the second and the subsequent
+   lines with the column immediately inside the opening parenthesis,
+   with tabs and spaces, following our "tabstop is always a multiple
+   of 8" convention:
+
+        if (the_beginning_of_a_very_long_expression_that_has_to ||
+	    span_more_than_a_single_line_of ||
+	    the_source_text) {
+                ...
+
+   Both are valid, and we use both.  Again, just do not mix styles in
+   the same part of the code and mimic existing styles in the
+   neighbourhood.
+
+ - When splitting a long logical line, some people change line before
+   a binary operator, so that the result looks like a parse tree when
+   you turn your head 90-degrees counterclockwise:
+
+        if (the_beginning_of_a_very_long_expression_that_has_to
+	    || span_more_than_a_single_line_of_the_source_text) {
+
+   while other people prefer to leave the operator at the end of the
+   line:
+
+        if (the_beginning_of_a_very_long_expression_that_has_to ||
+	    span_more_than_a_single_line_of_the_source_text) {
+
+   Both are valid, but we tend to use the latter more, unless the
+   expression gets fairly complex, in which case the former tends to
+   be easier to read.  Again, just do not mix styles in the same part
+   of the code and mimic existing styles in the neighbourhood.
+
+ - When splitting a long logical line, with everything else being
+   equal, it is preferable to split after the operator at higher
+   level in the parse tree.  That is, this is more preferable:
+
+	if (a_very_long_variable * that_is_used_in +
+	    a_very_long_expression) {
+		...
+
+   than
+
+	if (a_very_long_variable *
+	    that_is_used_in + a_very_long_expression) {
+		...
+
  - Some clever tricks, like using the !! operator with arithmetic
    constructs, can be extremely confusing to others.  Avoid them,
    unless there is a compelling reason to use them.
@@ -167,9 +360,14 @@
 
  - When you come up with an API, document it.
 
- - The first #include in C files, except in platform specific
-   compat/ implementations, should be git-compat-util.h or another
-   header file that includes it, such as cache.h or builtin.h.
+ - The first #include in C files, except in platform specific compat/
+   implementations, must be either "git-compat-util.h", "cache.h" or
+   "builtin.h".  You do not have to include more than one of these.
+
+ - A C file must directly include the header files that declare the
+   functions and the types it uses, except for the functions and types
+   that are made available to it by including one of the header files
+   it must include by the previous rule.
 
  - If you are planning a new command, consider writing it in shell
    or perl first, so that changes in semantics can be easily
@@ -243,6 +441,38 @@
    documentation for version 2.6 does not mention this prefix, it has
    been supported since version 2.6.0.
 
+Error Messages
+
+ - Do not end error messages with a full stop.
+
+ - Do not capitalize ("unable to open %s", not "Unable to open %s")
+
+ - Say what the error is first ("cannot open %s", not "%s: cannot open")
+
+
+Externally Visible Names
+
+ - For configuration variable names, follow the existing convention:
+
+   . The section name indicates the affected subsystem.
+
+   . The subsection name, if any, indicates which of an unbounded set
+     of things to set the value for.
+
+   . The variable name describes the effect of tweaking this knob.
+
+   The section and variable names that consist of multiple words are
+   formed by concatenating the words without punctuations (e.g. `-`),
+   and are broken using bumpyCaps in documentation as a hint to the
+   reader.
+
+   When choosing the variable namespace, do not use variable name for
+   specifying possibly unbounded set of things, most notably anything
+   an end user can freely come up with (e.g. branch names).  Instead,
+   use subsection names or variable values, like the existing variable
+   branch.<name>.description does.
+
+
 Writing Documentation:
 
  Most (if not all) of the documentation pages are written in the
@@ -271,6 +501,10 @@
    --sort=<key>
    --abbrev[=<n>]
 
+ If a placeholder has multiple words, they are separated by dashes:
+   <new-branch-name>
+   --template=<template-directory>
+
  Possibility of multiple occurrences is indicated by three dots:
    <file>...
    (One or more of <file>.)
@@ -287,12 +521,12 @@
    (Zero or more of <patch>.  Note that the dots are inside, not
    outside the brackets.)
 
- Multiple alternatives are indicated with vertical bar:
+ Multiple alternatives are indicated with vertical bars:
    [-q | --quiet]
    [--utf8 | --no-utf8]
 
  Parentheses are used for grouping:
-   [(<rev>|<range>)...]
+   [(<rev> | <range>)...]
    (Any number of either <rev> or <range>.  Parens are needed to make
    it clear that "..." pertains to both <rev> and <range>.)
 
@@ -319,12 +553,20 @@
  modifying paragraphs or option/command explanations that contain options
  or commands:
 
- Literal examples (e.g. use of command-line options, command names, and
- configuration variables) are typeset in monospace, and if you can use
- `backticks around word phrases`, do so.
+ Literal examples (e.g. use of command-line options, command names,
+ branch names, configuration and environment variables) must be
+ typeset in monospace (i.e. wrapped with backticks):
    `--pretty=oneline`
    `git rev-list`
-   `remote.pushdefault`
+   `remote.pushDefault`
+   `GIT_DIR`
+   `HEAD`
+
+ An environment variable must be prefixed with "$" only when referring to its
+ value and not when referring to the variable itself, in this case there is
+ nothing to add except the backticks:
+   `GIT_DIR` is specified
+   `$GIT_DIR/hooks/pre-receive`
 
  Word phrases enclosed in `backtick characters` are rendered literally
  and will not be further expanded. The use of `backticks` to achieve the
diff --git a/Documentation/Makefile b/Documentation/Makefile
index fc6b2cf..b5be2e2 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -5,6 +5,7 @@
 TECH_DOCS =
 ARTICLES =
 SP_ARTICLES =
+OBSOLETE_HTML =
 
 MAN1_TXT += $(filter-out \
 		$(addsuffix .txt, $(ARTICLES) $(SP_ARTICLES)), \
@@ -26,6 +27,7 @@
 MAN7_TXT += gitcredentials.txt
 MAN7_TXT += gitcvs-migration.txt
 MAN7_TXT += gitdiffcore.txt
+MAN7_TXT += giteveryday.txt
 MAN7_TXT += gitglossary.txt
 MAN7_TXT += gitnamespaces.txt
 MAN7_TXT += gitrevisions.txt
@@ -37,11 +39,11 @@
 MAN_XML = $(patsubst %.txt,%.xml,$(MAN_TXT))
 MAN_HTML = $(patsubst %.txt,%.html,$(MAN_TXT))
 
-OBSOLETE_HTML = git-remote-helpers.html
+OBSOLETE_HTML += everyday.html
+OBSOLETE_HTML += git-remote-helpers.html
 DOC_HTML = $(MAN_HTML) $(OBSOLETE_HTML)
 
 ARTICLES += howto-index
-ARTICLES += everyday
 ARTICLES += git-tools
 ARTICLES += git-bisect-lk2009
 # with their own formatting rules.
@@ -59,6 +61,7 @@
 SP_ARTICLES += howto/recover-corrupted-object-harder
 SP_ARTICLES += howto/rebuild-from-update-hook
 SP_ARTICLES += howto/rebase-from-internal-branch
+SP_ARTICLES += howto/keep-canonical-history-correct
 SP_ARTICLES += howto/maintain-git
 API_DOCS = $(patsubst %.txt,%,$(filter-out technical/api-index-skel.txt technical/api-index.txt, $(wildcard technical/api-*.txt)))
 SP_ARTICLES += $(API_DOCS)
@@ -73,6 +76,7 @@
 TECH_DOCS += technical/racy-git
 TECH_DOCS += technical/send-pack-pipeline
 TECH_DOCS += technical/shallow
+TECH_DOCS += technical/signature-format
 TECH_DOCS += technical/trivial-merge
 SP_ARTICLES += $(TECH_DOCS)
 SP_ARTICLES += technical/api-index
@@ -96,6 +100,13 @@
 
 ASCIIDOC = asciidoc
 ASCIIDOC_EXTRA =
+ASCIIDOC_HTML = xhtml11
+ASCIIDOC_DOCBOOK = docbook
+ASCIIDOC_CONF = -f asciidoc.conf
+ASCIIDOC_COMMON = $(ASCIIDOC) $(ASCIIDOC_EXTRA) $(ASCIIDOC_CONF) \
+		-agit_version=$(GIT_VERSION)
+TXT_TO_HTML = $(ASCIIDOC_COMMON) -b $(ASCIIDOC_HTML)
+TXT_TO_XML = $(ASCIIDOC_COMMON) -b $(ASCIIDOC_DOCBOOK)
 MANPAGE_XSL = manpage-normal.xsl
 XMLTO = xmlto
 XMLTO_EXTRA =
@@ -109,6 +120,7 @@
 DOCBOOK2X_TEXI = docbook2x-texi
 DBLATEX = dblatex
 ASCIIDOC_DBLATEX_DIR = /etc/asciidoc/dblatex
+DBLATEX_COMMON = -p $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.xsl -s $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.sty
 ifndef PERL_PATH
 	PERL_PATH = /usr/bin/perl
 endif
@@ -136,7 +148,7 @@
 	ASCIIDOC_EXTRA += -a git-asciidoc-no-roff
 	endif
 endif
-ifdef MAN_BOLD_LITERAL
+ifndef NO_MAN_BOLD_LITERAL
 XMLTO_EXTRA += -m manpage-bold-literal.xsl
 endif
 ifdef DOCBOOK_SUPPRESS_SP
@@ -162,6 +174,16 @@
 XMLTO_EXTRA += -m manpage-quote-apos.xsl
 endif
 
+ifdef USE_ASCIIDOCTOR
+ASCIIDOC = asciidoctor
+ASCIIDOC_CONF =
+ASCIIDOC_HTML = xhtml5
+ASCIIDOC_DOCBOOK = docbook45
+ASCIIDOC_EXTRA += -I. -rasciidoctor-extensions
+ASCIIDOC_EXTRA += -alitdd='&\#x2d;&\#x2d;'
+DBLATEX_COMMON =
+endif
+
 SHELL_PATH ?= $(SHELL)
 # Shell quote;
 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
@@ -194,6 +216,7 @@
 	QUIET_DBLATEX	= @echo '   ' DBLATEX $@;
 	QUIET_XSLTPROC	= @echo '   ' XSLTPROC $@;
 	QUIET_GEN	= @echo '   ' GEN $@;
+	QUIET_LINT	= @echo '   ' LINT $@;
 	QUIET_STDERR	= 2> /dev/null
 	QUIET_SUBDIR0	= +@subdir=
 	QUIET_SUBDIR1	= ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
@@ -303,14 +326,12 @@
 
 $(MAN_HTML): %.html : %.txt asciidoc.conf
 	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(ASCIIDOC) -b xhtml11 -d manpage -f asciidoc.conf \
-		$(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $< && \
+	$(TXT_TO_HTML) -d manpage -o $@+ $< && \
 	mv $@+ $@
 
 $(OBSOLETE_HTML): %.html : %.txto asciidoc.conf
 	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(ASCIIDOC) -b xhtml11 -f asciidoc.conf \
-		$(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $< && \
+	$(TXT_TO_HTML) -o $@+ $< && \
 	mv $@+ $@
 
 manpage-base-url.xsl: manpage-base-url.xsl.in
@@ -322,13 +343,12 @@
 
 %.xml : %.txt asciidoc.conf
 	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(ASCIIDOC) -b docbook -d manpage -f asciidoc.conf \
-		$(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $< && \
+	$(TXT_TO_XML) -d manpage -o $@+ $< && \
 	mv $@+ $@
 
 user-manual.xml: user-manual.txt user-manual.conf
 	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(ASCIIDOC) $(ASCIIDOC_EXTRA) -b docbook -d article -o $@+ $< && \
+	$(TXT_TO_XML) -d book -o $@+ $< && \
 	mv $@+ $@
 
 technical/api-index.txt: technical/api-index-skel.txt \
@@ -337,8 +357,7 @@
 
 technical/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
 $(patsubst %,%.html,$(API_DOCS) technical/api-index $(TECH_DOCS)): %.html : %.txt asciidoc.conf
-	$(QUIET_ASCIIDOC)$(ASCIIDOC) -b xhtml11 -f asciidoc.conf \
-		$(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) $*.txt
+	$(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
 
 XSLT = docbook.xsl
 XSLTOPTS = --xinclude --stringparam html.stylesheet docbook-xsl.css
@@ -360,13 +379,14 @@
 
 user-manual.pdf: user-manual.xml
 	$(QUIET_DBLATEX)$(RM) $@+ $@ && \
-	$(DBLATEX) -o $@+ -p $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.xsl -s $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.sty $< && \
+	$(DBLATEX) -o $@+ $(DBLATEX_COMMON) $< && \
 	mv $@+ $@
 
-gitman.texi: $(MAN_XML) cat-texi.perl
+gitman.texi: $(MAN_XML) cat-texi.perl texi.xsl
 	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	($(foreach xml,$(MAN_XML),$(DOCBOOK2X_TEXI) --encoding=UTF-8 \
-		--to-stdout $(xml) &&) true) > $@++ && \
+	($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml)+ texi.xsl $(xml) && \
+		$(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml)+ && \
+		rm $(xml)+ &&) true) > $@++ && \
 	$(PERL_PATH) cat-texi.perl $@ <$@++ >$@+ && \
 	rm $@++ && \
 	mv $@+ $@
@@ -385,14 +405,15 @@
 	mv $@+ $@
 
 $(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt
-	$(QUIET_ASCIIDOC)$(ASCIIDOC) $(ASCIIDOC_EXTRA) -b xhtml11 $*.txt
+	$(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
 
 WEBDOC_DEST = /pub/software/scm/git/docs
 
 howto/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
 $(patsubst %.txt,%.html,$(wildcard howto/*.txt)): %.html : %.txt
 	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	sed -e '1,/^$$/d' $< | $(ASCIIDOC) $(ASCIIDOC_EXTRA) -b xhtml11 - >$@+ && \
+	sed -e '1,/^$$/d' $< | \
+	$(TXT_TO_HTML) - >$@+ && \
 	mv $@+ $@
 
 install-webdoc : html
@@ -420,4 +441,7 @@
 print-man1:
 	@for i in $(MAN1_TXT); do echo $$i; done
 
+lint-docs::
+	$(QUIET_LINT)$(PERL_PATH) lint-gitlink.perl
+
 .PHONY: FORCE
diff --git a/Documentation/RelNotes/1.7.7.txt b/Documentation/RelNotes/1.7.7.txt
index 7655ccc..6eff128 100644
--- a/Documentation/RelNotes/1.7.7.txt
+++ b/Documentation/RelNotes/1.7.7.txt
@@ -84,7 +84,7 @@
    logic used by "git diff" to determine the hunk header.
 
  * Invoking the low-level "git http-fetch" without "-a" option (which
-   git itself never did---normal users should not have to worry about
+   git itself never did--normal users should not have to worry about
    this) is now deprecated.
 
  * The "--decorate" option to "git log" and its family learned to
diff --git a/Documentation/RelNotes/1.8.3.1.txt b/Documentation/RelNotes/1.8.3.1.txt
index fc3ea18..986637b 100644
--- a/Documentation/RelNotes/1.8.3.1.txt
+++ b/Documentation/RelNotes/1.8.3.1.txt
@@ -1,5 +1,5 @@
 Git v1.8.3.1 Release Notes
-========================
+==========================
 
 Fixes since v1.8.3
 ------------------
diff --git a/Documentation/RelNotes/1.8.4.1.txt b/Documentation/RelNotes/1.8.4.1.txt
index 3aa25a2..96090ef 100644
--- a/Documentation/RelNotes/1.8.4.1.txt
+++ b/Documentation/RelNotes/1.8.4.1.txt
@@ -1,5 +1,5 @@
 Git v1.8.4.1 Release Notes
-========================
+==========================
 
 Fixes since v1.8.4
 ------------------
diff --git a/Documentation/RelNotes/1.8.4.2.txt b/Documentation/RelNotes/1.8.4.2.txt
index 9adccb1..bf6fb1a 100644
--- a/Documentation/RelNotes/1.8.4.2.txt
+++ b/Documentation/RelNotes/1.8.4.2.txt
@@ -1,5 +1,5 @@
 Git v1.8.4.2 Release Notes
-========================
+==========================
 
 Fixes since v1.8.4.1
 --------------------
diff --git a/Documentation/RelNotes/1.8.4.3.txt b/Documentation/RelNotes/1.8.4.3.txt
index 03f3d17..267a1b3 100644
--- a/Documentation/RelNotes/1.8.4.3.txt
+++ b/Documentation/RelNotes/1.8.4.3.txt
@@ -1,5 +1,5 @@
 Git v1.8.4.3 Release Notes
-========================
+==========================
 
 Fixes since v1.8.4.2
 --------------------
diff --git a/Documentation/RelNotes/1.8.4.4.txt b/Documentation/RelNotes/1.8.4.4.txt
index 7bc4c5d..a7c1ce1 100644
--- a/Documentation/RelNotes/1.8.4.4.txt
+++ b/Documentation/RelNotes/1.8.4.4.txt
@@ -1,5 +1,5 @@
 Git v1.8.4.4 Release Notes
-========================
+==========================
 
 Fixes since v1.8.4.3
 --------------------
diff --git a/Documentation/RelNotes/1.8.5.6.txt b/Documentation/RelNotes/1.8.5.6.txt
new file mode 100644
index 0000000..92ff92b
--- /dev/null
+++ b/Documentation/RelNotes/1.8.5.6.txt
@@ -0,0 +1,34 @@
+Git v1.8.5.6 Release Notes
+==========================
+
+Fixes since v1.8.5.5
+--------------------
+
+ * We used to allow committing a path ".Git/config" with Git that is
+   running on a case sensitive filesystem, but an attempt to check out
+   such a path with Git that runs on a case insensitive filesystem
+   would have clobbered ".git/config", which is definitely not what
+   the user would have expected.  Git now prevents you from tracking
+   a path with ".Git" (in any case combination) as a path component.
+
+ * On Windows, certain path components that are different from ".git"
+   are mapped to ".git", e.g. "git~1/config" is treated as if it were
+   ".git/config".  HFS+ has a similar issue, where certain unicode
+   codepoints are ignored, e.g. ".g\u200cit/config" is treated as if
+   it were ".git/config".  Pathnames with these potential issues are
+   rejected on the affected systems.  Git on systems that are not
+   affected by this issue (e.g. Linux) can also be configured to
+   reject them to ensure cross platform interoperability of the hosted
+   projects.
+
+ * "git fsck" notices a tree object that records such a path that can
+   be confused with ".git", and with receive.fsckObjects configuration
+   set to true, an attempt to "git push" such a tree object will be
+   rejected.  Such a path may not be a problem on a well behaving
+   filesystem but in order to protect those on HFS+ and on case
+   insensitive filesystems, this check is enabled on all platforms.
+
+A big "thanks!" for bringing this issue to us goes to our friends in
+the Mercurial land, namely, Matt Mackall and Augie Fackler.
+
+Also contains typofixes, documentation updates and trivial code clean-ups.
diff --git a/Documentation/RelNotes/1.9.0.txt b/Documentation/RelNotes/1.9.0.txt
index 752d791..4e4b88a 100644
--- a/Documentation/RelNotes/1.9.0.txt
+++ b/Documentation/RelNotes/1.9.0.txt
@@ -177,7 +177,7 @@
  * The naming convention of the packfiles has been updated; it used to
    be based on the enumeration of names of the objects that are
    contained in the pack, but now it also depends on how the packed
-   result is represented---packing the same set of objects using
+   result is represented--packing the same set of objects using
    different settings (or delta order) would produce a pack with
    different name.
 
diff --git a/Documentation/RelNotes/1.9.1.txt b/Documentation/RelNotes/1.9.1.txt
new file mode 100644
index 0000000..5b06020
--- /dev/null
+++ b/Documentation/RelNotes/1.9.1.txt
@@ -0,0 +1,59 @@
+Git v1.9.1 Release Notes
+========================
+
+Fixes since v1.9.0
+------------------
+
+ * "git clean -d pathspec" did not use the given pathspec correctly
+   and ended up cleaning too much.
+
+ * "git difftool" misbehaved when the repository is bound to the
+   working tree with the ".git file" mechanism, where a textual file
+   ".git" tells us where it is.
+
+ * "git push" did not pay attention to branch.*.pushremote if it is
+   defined earlier than remote.pushdefault; the order of these two
+   variables in the configuration file should not matter, but it did
+   by mistake.
+
+ * Codepaths that parse timestamps in commit objects have been
+   tightened.
+
+ * "git diff --external-diff" incorrectly fed the submodule directory
+   in the working tree to the external diff driver when it knew it is
+   the same as one of the versions being compared.
+
+ * "git reset" needs to refresh the index when working in a working
+   tree (it can also be used to match the index to the HEAD in an
+   otherwise bare repository), but it failed to set up the working
+   tree properly, causing GIT_WORK_TREE to be ignored.
+
+ * "git check-attr" when working on a repository with a working tree
+   did not work well when the working tree was specified via the
+   --work-tree (and obviously with --git-dir) option.
+
+ * "merge-recursive" was broken in 1.7.7 era and stopped working in
+   an empty (temporary) working tree, when there are renames
+   involved.  This has been corrected.
+
+ * "git rev-parse" was loose in rejecting command line arguments
+   that do not make sense, e.g. "--default" without the required
+   value for that option.
+
+ * include.path variable (or any variable that expects a path that
+   can use ~username expansion) in the configuration file is not a
+   boolean, but the code failed to check it.
+
+ * "git diff --quiet -- pathspec1 pathspec2" sometimes did not return
+   correct status value.
+
+ * Attempting to deepen a shallow repository by fetching over smart
+   HTTP transport failed in the protocol exchange, when no-done
+   extension was used.  The fetching side waited for the list of
+   shallow boundary commits after the sending end stopped talking to
+   it.
+
+ * Allow "git cmd path/", when the 'path' is where a submodule is
+   bound to the top-level working tree, to match 'path', despite the
+   extra and unnecessary trailing slash (such a slash is often
+   given by command line completion).
diff --git a/Documentation/RelNotes/1.9.2.txt b/Documentation/RelNotes/1.9.2.txt
new file mode 100644
index 0000000..47a34ca
--- /dev/null
+++ b/Documentation/RelNotes/1.9.2.txt
@@ -0,0 +1,67 @@
+Git v1.9.2 Release Notes
+========================
+
+Fixes since v1.9.1
+------------------
+
+ * Documentation and in-code comments had many instances of mistaken
+   use of "nor", which have been corrected.
+
+ * "git fetch --prune", when the right-hand-side of multiple fetch
+   refspecs overlap (e.g. storing "refs/heads/*" to
+   "refs/remotes/origin/*", while storing "refs/frotz/*" to
+   "refs/remotes/origin/fr/*"), aggressively thought that lack of
+   "refs/heads/fr/otz" on the origin site meant we should remove
+   "refs/remotes/origin/fr/otz" from us, without checking their
+   "refs/frotz/otz" first.
+
+   Note that such a configuration is inherently unsafe (think what
+   should happen when "refs/heads/fr/otz" does appear on the origin
+   site), but that is not a reason not to be extra careful.
+
+ * "git update-ref --stdin" did not fail a request to create a ref
+   when the ref already existed.
+
+ * "git diff --no-index -Mq a b" fell into an infinite loop.
+
+ * When it is not necessary to edit a commit log message (e.g. "git
+   commit -m" is given a message without specifying "-e"), we used to
+   disable the spawning of the editor by overriding GIT_EDITOR, but
+   this means all the uses of the editor, other than to edit the
+   commit log message, are also affected.
+
+ * "git status --porcelain --branch" showed its output with labels
+   "ahead/behind/gone" translated to the user's locale.
+
+ * "git mv" that moves a submodule forgot to adjust the array that
+   uses to keep track of which submodules were to be moved to update
+   its configuration.
+
+ * Length limit for the pathname used when removing a path in a deep
+   subdirectory has been removed to avoid buffer overflows.
+
+ * The test helper lib-terminal always run an actual test_expect_*
+   when included, which screwed up with the use of skil-all that may
+   have to be done later.
+
+ * "git index-pack" used a wrong variable to name the keep-file in an
+   error message when the file cannot be written or closed.
+
+ * "rebase -i" produced a broken insn sheet when the title of a commit
+   happened to contain '\n' (or ended with '\c') due to a careless use
+   of 'echo'.
+
+ * There were a few instances of 'git-foo' remaining in the
+   documentation that should have been spelled 'git foo'.
+
+ * Serving objects from a shallow repository needs to write a
+   new file to hold the temporary shallow boundaries but it was not
+   cleaned when we exit due to die() or a signal.
+
+ * When "git stash pop" stops after failing to apply the stash
+   (e.g. due to conflicting changes), the stash is not dropped. State
+   that explicitly in the output to let the users know.
+
+ * The labels in "git status" output that describe the nature of
+   conflicts (e.g. "both deleted") were limited to 20 bytes, which was
+   too short for some l10n (e.g. fr).
diff --git a/Documentation/RelNotes/1.9.3.txt b/Documentation/RelNotes/1.9.3.txt
new file mode 100644
index 0000000..17b05ca
--- /dev/null
+++ b/Documentation/RelNotes/1.9.3.txt
@@ -0,0 +1,21 @@
+Git v1.9.3 Release Notes
+========================
+
+Fixes since v1.9.2
+------------------
+
+ * "git p4" dealing with changes in binary files were broken by a
+   change in 1.9 release.
+
+ * The shell prompt script (in contrib/), when using the PROMPT_COMMAND
+   interface, used an unsafe construct when showing the branch name in
+   $PS1.
+
+ * "git rebase" used a POSIX shell construct FreeBSD /bin/sh does not
+   work well with.
+
+ * Some more Unicode codepoints defined in Unicode 6.3 as having
+   zero width have been taught to our display column counting logic.
+
+ * Some tests used shell constructs that did not work well on
+   FreeBSD.
diff --git a/Documentation/RelNotes/1.9.4.txt b/Documentation/RelNotes/1.9.4.txt
new file mode 100644
index 0000000..e1d1835
--- /dev/null
+++ b/Documentation/RelNotes/1.9.4.txt
@@ -0,0 +1,16 @@
+Git v1.9.4 Release Notes
+========================
+
+Fixes since v1.9.3
+------------------
+
+ * Commands that take pathspecs on the command line misbehaved when
+   the pathspec is given as an absolute pathname (which is a
+   practice not particularly encouraged) that points at a symbolic
+   link in the working tree.
+
+ * An earlier fix to the shell prompt script (in contrib/) for using
+   the PROMPT_COMMAND interface did not correctly check if the extra
+   code path needs to trigger, causing the branch name not to appear
+   when 'promptvars' option is disabled in bash or PROMPT_SUBST is
+   unset in zsh.
diff --git a/Documentation/RelNotes/1.9.5.txt b/Documentation/RelNotes/1.9.5.txt
new file mode 100644
index 0000000..8d6ac0c
--- /dev/null
+++ b/Documentation/RelNotes/1.9.5.txt
@@ -0,0 +1,34 @@
+Git v1.9.5 Release Notes
+========================
+
+Fixes since v1.9.4
+------------------
+
+ * We used to allow committing a path ".Git/config" with Git that is
+   running on a case sensitive filesystem, but an attempt to check out
+   such a path with Git that runs on a case insensitive filesystem
+   would have clobbered ".git/config", which is definitely not what
+   the user would have expected.  Git now prevents you from tracking
+   a path with ".Git" (in any case combination) as a path component.
+
+ * On Windows, certain path components that are different from ".git"
+   are mapped to ".git", e.g. "git~1/config" is treated as if it were
+   ".git/config".  HFS+ has a similar issue, where certain unicode
+   codepoints are ignored, e.g. ".g\u200cit/config" is treated as if
+   it were ".git/config".  Pathnames with these potential issues are
+   rejected on the affected systems.  Git on systems that are not
+   affected by this issue (e.g. Linux) can also be configured to
+   reject them to ensure cross platform interoperability of the hosted
+   projects.
+
+ * "git fsck" notices a tree object that records such a path that can
+   be confused with ".git", and with receive.fsckObjects configuration
+   set to true, an attempt to "git push" such a tree object will be
+   rejected.  Such a path may not be a problem on a well behaving
+   filesystem but in order to protect those on HFS+ and on case
+   insensitive filesystems, this check is enabled on all platforms.
+
+A big "thanks!" for bringing this issue to us goes to our friends in
+the Mercurial land, namely, Matt Mackall and Augie Fackler.
+
+Also contains typofixes, documentation updates and trivial code clean-ups.
diff --git a/Documentation/RelNotes/2.0.0.txt b/Documentation/RelNotes/2.0.0.txt
new file mode 100644
index 0000000..2617372
--- /dev/null
+++ b/Documentation/RelNotes/2.0.0.txt
@@ -0,0 +1,364 @@
+Git v2.0 Release Notes
+======================
+
+Backward compatibility notes
+----------------------------
+
+When "git push [$there]" does not say what to push, we have used the
+traditional "matching" semantics so far (all your branches were sent
+to the remote as long as there already are branches of the same name
+over there).  In Git 2.0, the default is now the "simple" semantics,
+which pushes:
+
+ - only the current branch to the branch with the same name, and only
+   when the current branch is set to integrate with that remote
+   branch, if you are pushing to the same remote as you fetch from; or
+
+ - only the current branch to the branch with the same name, if you
+   are pushing to a remote that is not where you usually fetch from.
+
+You can use the configuration variable "push.default" to change
+this.  If you are an old-timer who wants to keep using the
+"matching" semantics, you can set the variable to "matching", for
+example.  Read the documentation for other possibilities.
+
+When "git add -u" and "git add -A" are run inside a subdirectory
+without specifying which paths to add on the command line, they
+operate on the entire tree for consistency with "git commit -a" and
+other commands (these commands used to operate only on the current
+subdirectory).  Say "git add -u ." or "git add -A ." if you want to
+limit the operation to the current directory.
+
+"git add <path>" is the same as "git add -A <path>" now, so that
+"git add dir/" will notice paths you removed from the directory and
+record the removal.  In older versions of Git, "git add <path>" used
+to ignore removals.  You can say "git add --ignore-removal <path>" to
+add only added or modified paths in <path>, if you really want to.
+
+The "-q" option to "git diff-files", which does *NOT* mean "quiet",
+has been removed (it told Git to ignore deletion, which you can do
+with "git diff-files --diff-filter=d").
+
+"git request-pull" lost a few "heuristics" that often led to mistakes.
+
+The default prefix for "git svn" has changed in Git 2.0.  For a long
+time, "git svn" created its remote-tracking branches directly under
+refs/remotes, but it now places them under refs/remotes/origin/ unless
+it is told otherwise with its "--prefix" option.
+
+
+Updates since v1.9 series
+-------------------------
+
+UI, Workflows & Features
+
+ * The "multi-mail" post-receive hook (in contrib/) has been updated
+   to a more recent version from upstream.
+
+ * The "remote-hg/bzr" remote-helper interfaces (used to be in
+   contrib/) are no more.  They are now maintained separately as
+   third-party plug-ins in their own repositories.
+
+ * "git gc --aggressive" learned "--depth" option and
+   "gc.aggressiveDepth" configuration variable to allow use of a less
+   insane depth than the built-in default value of 250.
+
+ * "git log" learned the "--show-linear-break" option to show where a
+   single strand-of-pearls is broken in its output.
+
+ * The "rev-parse --parseopt" mechanism used by scripted Porcelains to
+   parse command-line options and to give help text learned to take
+   the argv-help (the placeholder string for an option parameter,
+   e.g. "key-id" in "--gpg-sign=<key-id>").
+
+ * The pattern to find where the function begins in C/C++ used in
+   "diff" and "grep -p" has been updated to improve viewing C++
+   sources.
+
+ * "git rebase" learned to interpret a lone "-" as "@{-1}", the
+   branch that we were previously on.
+
+ * "git commit --cleanup=<mode>" learned a new mode, scissors.
+
+ * "git tag --list" output can be sorted using "version sort" with
+   "--sort=version:refname".
+
+ * Discard the accumulated "heuristics" to guess from which branch the
+   result wants to be pulled from and make sure that what the end user
+   specified is not second-guessed by "git request-pull", to avoid
+   mistakes.  When you pushed out your 'master' branch to your public
+   repository as 'for-linus', use the new "master:for-linus" syntax to
+   denote the branch to be pulled.
+
+ * "git grep" learned to behave in a way similar to native grep when
+   "-h" (no header) and "-c" (count) options are given.
+
+ * "git push" via transport-helper interface has been updated to
+   allow forced ref updates in a way similar to the natively
+   supported transports.
+
+ * The "simple" mode is the default for "git push".
+
+ * "git add -u" and "git add -A", when run without any pathspec, is a
+   tree-wide operation even when run inside a subdirectory of a
+   working tree.
+
+ * "git add <path>" is the same as "git add -A <path>" now.
+
+ * "core.statinfo" configuration variable, which is a
+   never-advertised synonym to "core.checkstat", has been removed.
+
+ * The "-q" option to "git diff-files", which does *NOT* mean
+   "quiet", has been removed (it told Git to ignore deletion, which
+   you can do with "git diff-files --diff-filter=d").
+
+ * Server operators can loosen the "tips of refs only" restriction for
+   the remote archive service with the uploadarchive.allowUnreachable
+   configuration option.
+
+ * The progress indicators from various time-consuming commands have
+   been marked for i18n/l10n.
+
+ * "git notes -C <blob>" diagnoses as an error an attempt to use an
+   object that is not a blob.
+
+ * "git config" learned to read from the standard input when "-" is
+   given as the value to its "--file" parameter (attempting an
+   operation to update the configuration in the standard input is
+   rejected, of course).
+
+ * Trailing whitespaces in .gitignore files, unless they are quoted
+   for fnmatch(3), e.g. "path\ ", are warned and ignored.  Strictly
+   speaking, this is a backward-incompatible change, but very unlikely
+   to bite any sane user and adjusting should be obvious and easy.
+
+ * Many commands that create commits, e.g. "pull" and "rebase",
+   learned to take the "--gpg-sign" option on the command line.
+
+ * "git commit" can be told to always GPG sign the resulting commit
+   by setting the "commit.gpgsign" configuration variable to "true"
+   (the command-line option "--no-gpg-sign" should override it).
+
+ * "git pull" can be told to only accept fast-forward by setting the
+   new "pull.ff" configuration variable.
+
+ * "git reset" learned the "-N" option, which does not reset the index
+   fully for paths the index knows about but the tree-ish the command
+   resets to does not (these paths are kept as intend-to-add entries).
+
+
+Performance, Internal Implementation, etc.
+
+ * The compilation options to port to AIX and to MSVC have been
+   updated.
+
+ * We started using wildmatch() in place of fnmatch(3) a few releases
+   ago; complete the process and stop using fnmatch(3).
+
+ * Uses of curl's "multi" interface and "easy" interface do not mix
+   well when we attempt to reuse outgoing connections.  Teach the RPC
+   over HTTP code, used in the smart HTTP transport, not to use the
+   "easy" interface.
+
+ * The bitmap-index feature from JGit has been ported, which should
+   significantly improve performance when serving objects from a
+   repository that uses it.
+
+ * The way "git log --cc" shows a combined diff against multiple
+   parents has been optimized.
+
+ * The prefixcmp() and suffixcmp() functions are gone.  Use
+   starts_with() and ends_with(), and also consider if skip_prefix()
+   suits your needs better when using the former.
+
+
+Also contains various documentation updates and code clean-ups.  Many
+of them came from flurry of activities as GSoC candidate microproject
+exercises.
+
+
+Fixes since v1.9 series
+-----------------------
+
+Unless otherwise noted, all the fixes since v1.9 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * "git p4" was broken in 1.9 release to deal with changes in binary
+   files.
+   (merge 749b668 cl/p4-use-diff-tree later to maint).
+
+ * The shell prompt script (in contrib/), when using the PROMPT_COMMAND
+   interface, used an unsafe construct when showing the branch name in
+   $PS1.
+   (merge 1e4119c8 rh/prompt-pcmode-avoid-eval-on-refname later to maint).
+
+ * "git rebase" used a POSIX shell construct FreeBSD's /bin/sh does not
+   work well with.
+   (merge 8cd6596 km/avoid-non-function-return-in-rebase later to maint).
+
+ * zsh prompt (in contrib/) leaked unnecessary error messages.
+
+ * Bash completion (in contrib/) did not complete the refs and remotes
+   correctly given "git pu<TAB>" when "pu" is aliased to "push".
+
+ * Some more Unicode code points, defined in Unicode 6.3 as having zero
+   width, have been taught to our display column counting logic.
+   (merge d813ab9 tb/unicode-6.3-zero-width later to maint).
+
+ * Some tests used shell constructs that did not work well on FreeBSD
+   (merge ff7a1c6 km/avoid-bs-in-shell-glob later to maint).
+   (merge 00764ca km/avoid-cp-a later to maint).
+
+ * "git update-ref --stdin" did not fail a request to create a ref
+   when the ref already existed.
+   (merge b9d56b5 mh/update-ref-batch-create-fix later to maint).
+
+ * "git diff --no-index -Mq a b" fell into an infinite loop.
+   (merge ad1c3fb jc/fix-diff-no-index-diff-opt-parse later to maint).
+
+ * "git fetch --prune", when the right-hand side of multiple fetch
+   refspecs overlap (e.g. storing "refs/heads/*" to
+   "refs/remotes/origin/*", while storing "refs/frotz/*" to
+   "refs/remotes/origin/fr/*"), aggressively thought that lack of
+   "refs/heads/fr/otz" on the origin site meant we should remove
+   "refs/remotes/origin/fr/otz" from us, without checking their
+   "refs/frotz/otz" first.
+
+   Note that such a configuration is inherently unsafe (think what
+   should happen when "refs/heads/fr/otz" does appear on the origin
+   site), but that is not a reason not to be extra careful.
+   (merge e6f6371 cn/fetch-prune-overlapping-destination later to maint).
+
+ * "git status --porcelain --branch" showed its output with labels
+   "ahead/behind/gone" translated to the user's locale.
+   (merge 7a76c28 mm/status-porcelain-format-i18n-fix later to maint).
+
+ * A stray environment variable $prefix could have leaked into and
+   affected the behaviour of the "subtree" script (in contrib/).
+
+ * When it is not necessary to edit a commit log message (e.g. "git
+   commit -m" is given a message without specifying "-e"), we used to
+   disable the spawning of the editor by overriding GIT_EDITOR, but
+   this means all the uses of the editor, other than to edit the
+   commit log message, are also affected.
+   (merge b549be0 bp/commit-p-editor later to maint).
+
+ * "git mv" that moves a submodule forgot to adjust the array that
+   uses to keep track of which submodules were to be moved to update
+   its configuration.
+   (merge fb8a4e8 jk/mv-submodules-fix later to maint).
+
+ * Length limit for the pathname used when removing a path in a deep
+   subdirectory has been removed to avoid buffer overflows.
+   (merge 2f29e0c mh/remove-subtree-long-pathname-fix later to maint).
+
+ * The test helper lib-terminal always run an actual test_expect_*
+   when included, which screwed up with the use of skil-all that may
+   have to be done later.
+   (merge 7e27173 jk/lib-terminal-lazy later to maint).
+
+ * "git index-pack" used a wrong variable to name the keep-file in an
+   error message when the file cannot be written or closed.
+   (merge de983a0 nd/index-pack-error-message later to maint).
+
+ * "rebase -i" produced a broken insn sheet when the title of a commit
+   happened to contain '\n' (or ended with '\c') due to a careless use
+   of 'echo'.
+   (merge cb1aefd us/printf-not-echo later to maint).
+
+ * There were a few instances of 'git-foo' remaining in the
+   documentation that should have been spelled 'git foo'.
+   (merge 3c3e6f5 rr/doc-merge-strategies later to maint).
+
+ * Serving objects from a shallow repository needs to write a
+   new file to hold the temporary shallow boundaries, but it was not
+   cleaned when we exit due to die() or a signal.
+   (merge 7839632 jk/shallow-update-fix later to maint).
+
+ * When "git stash pop" stops after failing to apply the stash
+   (e.g. due to conflicting changes), the stash is not dropped. State
+   that explicitly in the output to let the users know.
+   (merge 2d4c993 jc/stash-pop-not-popped later to maint).
+
+ * The labels in "git status" output that describe the nature of
+   conflicts (e.g. "both deleted") were limited to 20 bytes, which was
+   too short for some l10n (e.g. fr).
+   (merge c7cb333 jn/wt-status later to maint).
+
+ * "git clean -d pathspec" did not use the given pathspec correctly
+   and ended up cleaning too much.
+   (merge 1f2e108 jk/clean-d-pathspec later to maint).
+
+ * "git difftool" misbehaved when the repository is bound to the
+   working tree with the ".git file" mechanism, where a textual file
+   ".git" tells us where it is.
+   (merge fcfec8b da/difftool-git-files later to maint).
+
+ * "git push" did not pay attention to "branch.*.pushremote" if it is
+   defined earlier than "remote.pushdefault"; the order of these two
+   variables in the configuration file should not matter, but it did
+   by mistake.
+   (merge 98b406f jk/remote-pushremote-config-reading later to maint).
+
+ * Code paths that parse timestamps in commit objects have been
+   tightened.
+   (merge f80d1f9 jk/commit-dates-parsing-fix later to maint).
+
+ * "git diff --external-diff" incorrectly fed the submodule directory
+   in the working tree to the external diff driver when it knew that it
+   is the same as one of the versions being compared.
+   (merge aba4727 tr/diff-submodule-no-reuse-worktree later to maint).
+
+ * "git reset" needs to refresh the index when working in a working
+   tree (it can also be used to match the index to the HEAD in an
+   otherwise bare repository), but it failed to set up the working
+   tree properly, causing GIT_WORK_TREE to be ignored.
+   (merge b7756d4 nd/reset-setup-worktree later to maint).
+
+ * "git check-attr" when working on a repository with a working tree
+   did not work well when the working tree was specified via the
+   "--work-tree" (and obviously with "--git-dir") option.
+   (merge cdbf623 jc/check-attr-honor-working-tree later to maint).
+
+ * "merge-recursive" was broken in 1.7.7 era and stopped working in
+   an empty (temporary) working tree, when there are renames
+   involved.  This has been corrected.
+   (merge 6e2068a bk/refresh-missing-ok-in-merge-recursive later to maint.)
+
+ * "git rev-parse" was loose in rejecting command-line arguments
+   that do not make sense, e.g. "--default" without the required
+   value for that option.
+   (merge a43219f ds/rev-parse-required-args later to maint.)
+
+ * "include.path" variable (or any variable that expects a path that
+   can use ~username expansion) in the configuration file is not a
+   boolean, but the code failed to check it.
+   (merge 67beb60 jk/config-path-include-fix later to maint.)
+
+ * Commands that take pathspecs on the command line misbehaved when
+   the pathspec is given as an absolute pathname (which is a
+   practice not particularly encouraged) that points at a symbolic
+   link in the working tree.
+   (merge 6127ff6 mw/symlinks later to maint.)
+
+ * "git diff --quiet -- pathspec1 pathspec2" sometimes did not return
+   the correct status value.
+   (merge f34b205 nd/diff-quiet-stat-dirty later to maint.)
+
+ * Attempting to deepen a shallow repository by fetching over smart
+   HTTP transport failed in the protocol exchange, when the no-done
+   extension was used.  The fetching side waited for the list of
+   shallow boundary commits after the sending side stopped talking to
+   it.
+   (merge 0232852 nd/http-fetch-shallow-fix later to maint.)
+
+ * Allow "git cmd path/", when the 'path' is where a submodule is
+   bound to the top-level working tree, to match 'path', despite the
+   extra and unnecessary trailing slash (such a slash is often
+   given by command-line completion).
+   (merge 2e70c01 nd/submodule-pathspec-ending-with-slash later to maint.)
+
+ * Documentation and in-code comments had many instances of mistaken
+   use of "nor", which have been corrected.
+   (merge 235e8d5 jl/nor-or-nand-and later to maint).
diff --git a/Documentation/RelNotes/2.0.1.txt b/Documentation/RelNotes/2.0.1.txt
new file mode 100644
index 0000000..ce5579d
--- /dev/null
+++ b/Documentation/RelNotes/2.0.1.txt
@@ -0,0 +1,115 @@
+Git v2.0.1 Release Notes
+========================
+
+ * We used to unconditionally disable the pager in the pager process
+   we spawn to feed out output, but that prevented people who want to
+   run "less" within "less" from doing so.
+
+ * Tools that read diagnostic output in our standard error stream do
+   not want to see terminal control sequence (e.g. erase-to-eol).
+   Detect them by checking if the standard error stream is connected
+   to a tty.
+ * Reworded the error message given upon a failure to open an existing
+   loose object file due to e.g. permission issues; it was reported as
+   the object being corrupt, but that is not quite true.
+
+ * "git log -2master" is a common typo that shows two commits starting
+   from whichever random branch that is not 'master' that happens to
+   be checked out currently.
+
+ * The "%<(10,trunc)%s" pretty format specifier in the log family of
+   commands is used to truncate the string to a given length (e.g. 10
+   in the example) with padding to column-align the output, but did
+   not take into account that number of bytes and number of display
+   columns are different.
+
+ * The "mailmap.file" configuration option did not support the tilde
+   expansion (i.e. ~user/path and ~/path).
+
+ * The completion scripts (in contrib/) did not know about quite a few
+   options that are common between "git merge" and "git pull", and a
+   couple of options unique to "git merge".
+
+ * "--ignore-space-change" option of "git apply" ignored the spaces
+   at the beginning of line too aggressively, which is inconsistent
+   with the option of the same name "diff" and "git diff" have.
+
+ * "git blame" miscounted number of columns needed to show localized
+   timestamps, resulting in jaggy left-side-edge of the source code
+   lines in its output.
+
+ * "git blame" assigned the blame to the copy in the working-tree if
+   the repository is set to core.autocrlf=input and the file used CRLF
+   line endings.
+
+ * "git commit --allow-empty-message -C $commit" did not work when the
+   commit did not have any log message.
+
+ * "git diff --find-copies-harder" sometimes pretended as if the mode
+   bits have changed for paths that are marked with assume-unchanged
+   bit.
+
+ * "git format-patch" did not enforce the rule that the "--follow"
+   option from the log/diff family of commands must be used with
+   exactly one pathspec.
+
+ * "git gc --auto" was recently changed to run in the background to
+   give control back early to the end-user sitting in front of the
+   terminal, but it forgot that housekeeping involving reflogs should
+   be done without other processes competing for accesses to the refs.
+
+ * "git grep -O" to show the lines that hit in the pager did not work
+   well with case insensitive search.  We now spawn "less" with its
+   "-I" option when it is used as the pager (which is the default).
+
+ * We used to disable threaded "git index-pack" on platforms without
+   thread-safe pread(); use a different workaround for such
+   platforms to allow threaded "git index-pack".
+
+ * The error reporting from "git index-pack" has been improved to
+   distinguish missing objects from type errors.
+
+ * "git mailinfo" used to read beyond the end of header string while
+   parsing an incoming e-mail message to extract the patch.
+
+ * On a case insensitive filesystem, merge-recursive incorrectly
+   deleted the file that is to be renamed to a name that is the same
+   except for case differences.
+
+ * "git pack-objects" unnecessarily copied the previous contents when
+   extending the hashtable, even though it will populate the table
+   from scratch anyway.
+
+ * "git rerere forget" did not work well when merge.conflictstyle
+   was set to a non-default value.
+
+ * "git remote rm" and "git remote prune" can involve removing many
+   refs at once, which is not a very efficient thing to do when very
+   many refs exist in the packed-refs file.
+
+ * "git log --exclude=<glob> --all | git shortlog" worked as expected,
+   but "git shortlog --exclude=<glob> --all", which is supposed to be
+   identical to the above pipeline, was not accepted at the command
+   line argument parser level.
+
+ * The autostash mode of "git rebase -i" did not restore the dirty
+   working tree state if the user aborted the interactive rebase by
+   emptying the insn sheet.
+
+ * "git show -s" (i.e. show log message only) used to incorrectly emit
+   an extra blank line after a merge commit.
+
+ * "git status", even though it is a read-only operation, tries to
+   update the index with refreshed lstat(2) info to optimize future
+   accesses to the working tree opportunistically, but this could
+   race with a "read-write" operation that modify the index while it
+   is running.  Detect such a race and avoid overwriting the index.
+
+ * "git status" (and "git commit") behaved as if changes in a modified
+   submodule are not there if submodule.*.ignore configuration is set,
+   which was misleading.  The configuration is only to unclutter diff
+   output during the course of development, and should not to hide
+   changes in the "status" output to cause the users forget to commit
+   them.
+
+ * The mode to run tests with HTTP server tests disabled was broken.
diff --git a/Documentation/RelNotes/2.0.2.txt b/Documentation/RelNotes/2.0.2.txt
new file mode 100644
index 0000000..8e8321b
--- /dev/null
+++ b/Documentation/RelNotes/2.0.2.txt
@@ -0,0 +1,32 @@
+Git v2.0.2 Release Notes
+========================
+
+ * Documentation for "git submodule sync" forgot to say that the subcommand
+   can take the "--recursive" option.
+
+ * Mishandling of patterns in .gitignore that has trailing SPs quoted
+   with backslashes (e.g. ones that end with "\ ") have been
+   corrected.
+
+ * Recent updates to "git repack" started to duplicate objects that
+   are in packfiles marked with .keep flag into the new packfile by
+   mistake.
+
+ * "git clone -b brefs/tags/bar" would have mistakenly thought we were
+   following a single tag, even though it was a name of the branch,
+   because it incorrectly used strstr().
+
+ * "%G" (nothing after G) is an invalid pretty format specifier, but
+   the parser did not notice it as garbage.
+
+ * Code to avoid adding the same alternate object store twice was
+   subtly broken for a long time, but nobody seems to have noticed.
+
+ * A handful of code paths had to read the commit object more than
+   once when showing header fields that are usually not parsed.  The
+   internal data structure to keep track of the contents of the commit
+   object has been updated to reduce the need for this double-reading,
+   and to allow the caller find the length of the object.
+
+ * During "git rebase --merge", a conflicted patch could not be
+   skipped with "--skip" if the next one also conflicted.
diff --git a/Documentation/RelNotes/2.0.3.txt b/Documentation/RelNotes/2.0.3.txt
new file mode 100644
index 0000000..4047b46
--- /dev/null
+++ b/Documentation/RelNotes/2.0.3.txt
@@ -0,0 +1,17 @@
+Git v2.0.3 Release Notes
+========================
+
+ * An ancient rewrite passed a wrong pointer to a curl library
+   function in a rarely used code path.
+
+ * "filter-branch" left an empty single-parent commit that results when
+   all parents of a merge commit gets mapped to the same commit, even
+   under "--prune-empty".
+
+ * "log --show-signature" incorrectly decided the color to paint a
+   mergetag that was and was not correctly validated.
+
+ * "log --show-signature" did not pay attention to "--graph" option.
+
+Also a lot of fixes to the tests and some updates to the docs are
+included.
diff --git a/Documentation/RelNotes/2.0.4.txt b/Documentation/RelNotes/2.0.4.txt
new file mode 100644
index 0000000..7e34092
--- /dev/null
+++ b/Documentation/RelNotes/2.0.4.txt
@@ -0,0 +1,5 @@
+Git v2.0.4 Release Notes
+========================
+
+ * An earlier update to v2.0.2 broken output from "git diff-tree",
+   which is fixed in this release.
diff --git a/Documentation/RelNotes/2.0.5.txt b/Documentation/RelNotes/2.0.5.txt
new file mode 100644
index 0000000..3a16f69
--- /dev/null
+++ b/Documentation/RelNotes/2.0.5.txt
@@ -0,0 +1,34 @@
+Git v2.0.5 Release Notes
+========================
+
+Fixes since v2.0.4
+------------------
+
+ * We used to allow committing a path ".Git/config" with Git that is
+   running on a case sensitive filesystem, but an attempt to check out
+   such a path with Git that runs on a case insensitive filesystem
+   would have clobbered ".git/config", which is definitely not what
+   the user would have expected.  Git now prevents you from tracking
+   a path with ".Git" (in any case combination) as a path component.
+
+ * On Windows, certain path components that are different from ".git"
+   are mapped to ".git", e.g. "git~1/config" is treated as if it were
+   ".git/config".  HFS+ has a similar issue, where certain unicode
+   codepoints are ignored, e.g. ".g\u200cit/config" is treated as if
+   it were ".git/config".  Pathnames with these potential issues are
+   rejected on the affected systems.  Git on systems that are not
+   affected by this issue (e.g. Linux) can also be configured to
+   reject them to ensure cross platform interoperability of the hosted
+   projects.
+
+ * "git fsck" notices a tree object that records such a path that can
+   be confused with ".git", and with receive.fsckObjects configuration
+   set to true, an attempt to "git push" such a tree object will be
+   rejected.  Such a path may not be a problem on a well behaving
+   filesystem but in order to protect those on HFS+ and on case
+   insensitive filesystems, this check is enabled on all platforms.
+
+A big "thanks!" for bringing this issue to us goes to our friends in
+the Mercurial land, namely, Matt Mackall and Augie Fackler.
+
+Also contains typofixes, documentation updates and trivial code clean-ups.
diff --git a/Documentation/RelNotes/2.1.0.txt b/Documentation/RelNotes/2.1.0.txt
new file mode 100644
index 0000000..ae47537
--- /dev/null
+++ b/Documentation/RelNotes/2.1.0.txt
@@ -0,0 +1,391 @@
+Git v2.1 Release Notes
+======================
+
+Backward compatibility notes
+----------------------------
+
+ * The default value we give to the environment variable LESS has been
+   changed from "FRSX" to "FRX", losing "S" (chop long lines instead
+   of wrapping).  Existing users who prefer not to see line-wrapped
+   output may want to set
+
+     $ git config core.pager "less -S"
+
+   to restore the traditional behaviour.  It is expected that people
+   find output from most subcommands easier to read with the new
+   default, except for "blame" which tends to produce really long
+   lines.  To override the new default only for "git blame", you can
+   do this:
+
+     $ git config pager.blame "less -S"
+
+ * A few disused directories in contrib/ have been retired.
+
+
+Updates since v2.0
+------------------
+
+UI, Workflows & Features
+
+ * Since the very beginning of Git, we gave the LESS environment a
+   default value "FRSX" when we spawn "less" as the pager.  "S" (chop
+   long lines instead of wrapping) has been removed from this default
+   set of options, because it is more or less a personal taste thing,
+   as opposed to the others that have good justifications (i.e. "R" is
+   very much justified because many kinds of output we produce are
+   colored and "FX" is justified because output we produce is often
+   shorter than a page).
+
+ * The logic and data used to compute the display width needed for
+   UTF-8 strings have been updated to match Unicode 7.0 better.
+
+ * HTTP-based transports learned to better propagate the error messages from
+   the webserver to the client coming over the HTTP transport.
+
+ * The completion script for bash (in contrib/) has been updated to
+   better handle aliases that define a complex sequence of commands.
+
+ * The "core.preloadindex" configuration variable is enabled by default,
+   allowing modern platforms to take advantage of their
+   multiple cores.
+
+ * "git clone" applies the "if cloning from a local disk, physically
+   copy the repository using hardlinks, unless otherwise told not to with
+   --no-local" optimization when the url.*.insteadOf mechanism rewrites a
+   remote-repository "git clone $URL" into a
+   clone from a local disk.
+
+ * "git commit --date=<date>" option learned more
+   timestamp formats, including "--date=now".
+
+ * The `core.commentChar` configuration variable is used to specify a
+   custom comment character (other than the default "#") for
+   the commit message editor.  This can be set to `auto` to attempt to
+   choose a different character that does not conflict with any that
+   already starts a line in the message being edited, for cases like
+   "git commit --amend".
+
+ * "git format-patch" learned --signature-file=<file> to add the contents
+   of a file as a signature to the mail message it produces.
+
+ * "git grep" learned the grep.fullname configuration variable to force
+   "--full-name" to be the default.  This may cause regressions for
+   scripted users who do not expect this new behaviour.
+
+ * "git imap-send" learned to ask the credential helper for auth
+   material.
+
+ * "git log" and friends now understand the value "auto" for the
+   "log.decorate" configuration variable to enable the "--decorate"
+   option automatically when the output is sent to tty.
+
+ * "git merge" without an argument, even when there is an upstream
+   defined for the current branch, refused to run until
+   merge.defaultToUpstream is set to true.  Flip the default of that
+   configuration variable to true.
+
+ * "git mergetool" learned to drive the vimdiff3 backend.
+
+ * mergetool.prompt used to default to 'true', always asking "do you
+   really want to run the tool on this path?".  The default has been
+   changed to 'false'.  However, the prompt will still appear if
+   mergetool used its autodetection system to guess which tool to use.
+   Users who explicitly specify or configure a tool will no longer see
+   the prompt by default.
+
+   Strictly speaking, this is a backward incompatible change and
+   users need to explicitly set the variable to 'true' if they want
+   to be prompted to confirm running the tool on each path.
+
+ * "git replace" learned the "--edit" subcommand to create a
+   replacement by editing an existing object.
+
+ * "git replace" learned a "--graft" option to rewrite the parents of a
+   commit.
+
+ * "git send-email" learned "--to-cover" and "--cc-cover" options, to
+   tell it to copy To: and Cc: headers found in the first input file
+   when emitting later input files.
+
+ * "git svn" learned to cope with malformed timestamps with only one
+   digit in the hour part, e.g. 2014-01-07T5:01:02.048176Z, emitted
+   by some broken subversion server implementations.
+
+ * "git tag" when editing the tag message shows the name of the tag
+   being edited as a comment in the editor.
+
+ * "git tag" learned to pay attention to "tag.sort" configuration, to
+   be used as the default sort order when no --sort=<value> option
+   is given.
+
+ * A new "git verify-commit" command, to check GPG signatures in signed
+   commits, in a way similar to "git verify-tag" is used to check
+   signed tags, was added.
+
+
+Performance, Internal Implementation, etc.
+
+ * Build procedure for 'subtree' (in contrib/) has been cleaned up.
+
+ * Support for the profile-feedback build, which has
+   bit-rotted for quite a while, has been updated.
+
+ * An experimental format to use two files (the base file and
+   incremental changes relative to it) to represent the index has been
+   introduced; this may reduce I/O cost of rewriting a large index
+   when only small part of the working tree changes.
+
+ * Effort to shrink the size of patches Windows folks maintain on top
+   by upstreaming them continues.  More tests that are not applicable
+   to the Windows environment are identified and either skipped or
+   made more portable.
+
+ * Eradication of "test $condition -a $condition" from our scripts
+   continues.
+
+ * The `core.deltabasecachelimit` used to default to 16 MiB , but this
+   proved to be too small, and has been bumped to 96 MiB.
+
+ * "git blame" has been optimized greatly by reorganising the data
+   structure that is used to keep track of the work to be done.
+
+ * "git diff" that compares 3-or-more trees (e.g. parents and the
+   result of a merge) has been optimized.
+
+ * The API to update/delete references are being converted to handle
+   updates to multiple references in a transactional way.  As an
+   example, "update-ref --stdin [-z]" has been updated to use this
+   API.
+
+ * skip_prefix() and strip_suffix() API functions are used a lot more
+   widely throughout the codebase now.
+
+ * Parts of the test scripts can be skipped by using a range notation,
+   e.g. "sh t1234-test.sh --run='1-4 6 8-'" to omit test piece 5 and 7
+   and run everything else.
+
+
+Also contains various documentation updates and code clean-ups.
+
+
+Fixes since v2.0
+----------------
+
+Unless otherwise noted, all the fixes since v2.0 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * We used to unconditionally disable the pager in the pager process
+   we spawn to feed out output, but that prevented people who want to
+   run "less" within "less" from doing so.
+   (merge c0459ca je/pager-do-not-recurse later to maint).
+
+ * Tools that read diagnostic output in our standard error stream do
+   not want to see terminal control sequence (e.g. erase-to-eol).
+   Detect them by checking if the standard error stream is connected
+   to a tty.
+   (merge 38de156 mn/sideband-no-ansi later to maint).
+
+ * Mishandling of patterns in .gitignore that have trailing SPs quoted
+   with backslashes (e.g. ones that end with "\ ") has been
+   corrected.
+   (merge 97c1364be6b pb/trim-trailing-spaces later to maint).
+
+ * Reworded the error message given upon a failure to open an existing
+   loose object file due to e.g. permission issues; it was reported as
+   the object being corrupt, but that is not quite true.
+   (merge d6c8a05 jk/report-fail-to-read-objects-better later to maint).
+
+ * "git log -2master" is a common typo that shows two commits starting
+   from whichever random branch that is not 'master' that happens to
+   be checked out currently.
+   (merge e3fa568 jc/revision-dash-count-parsing later to maint).
+
+ * Code to avoid adding the same alternate object store twice was
+   subtly broken for a long time, but nobody seems to have noticed.
+   (merge 80b4785 rs/fix-alt-odb-path-comparison later to maint).
+   (merge 539e750 ek/alt-odb-entry-fix later to maint).
+
+ * The "%<(10,trunc)%s" pretty format specifier in the log family of
+   commands is used to truncate the string to a given length (e.g. 10
+   in the example) with padding to column-align the output, but did
+   not take into account that number of bytes and number of display
+   columns are different.
+   (merge 7d50987 as/pretty-truncate later to maint).
+
+ * "%G" (nothing after G) is an invalid pretty format specifier, but
+   the parser did not notice it as garbage.
+   (merge 958b2eb jk/pretty-G-format-fixes later to maint).
+
+ * A handful of code paths had to read the commit object more than
+   once when showing header fields that are usually not parsed.  The
+   internal data structure to keep track of the contents of the commit
+   object has been updated to reduce the need for this double-reading,
+   and to allow the caller find the length of the object.
+   (merge 218aa3a jk/commit-buffer-length later to maint).
+
+ * The "mailmap.file" configuration option did not support tilde
+   expansion (i.e. ~user/path and ~/path).
+   (merge 9352fd5 ow/config-mailmap-pathname later to maint).
+
+ * The completion scripts (in contrib/) did not know about quite a few
+   options that are common between "git merge" and "git pull", and a
+   couple of options unique to "git merge".
+   (merge 8fee872 jk/complete-merge-pull later to maint).
+
+ * The unix-domain socket used by the sample credential cache daemon
+   tried to unlink an existing stale one at a wrong path, if the path
+   to the socket was given as an overlong path that does not fit in
+   the sun_path member of the sockaddr_un structure.
+   (merge 2869b3e rs/fix-unlink-unix-socket later to maint).
+
+ * An ancient rewrite passed a wrong pointer to a curl library
+   function in a rarely used code path.
+   (merge 479eaa8 ah/fix-http-push later to maint).
+
+ * "--ignore-space-change" option of "git apply" ignored the spaces
+   at the beginning of lines too aggressively, which is inconsistent
+   with the option of the same name that "diff" and "git diff" have.
+   (merge 14d3bb4 jc/apply-ignore-whitespace later to maint).
+
+ * "git blame" miscounted the number of columns needed to show localized
+   timestamps, resulting in a jaggy left-side-edge for the source code
+   lines in its output.
+   (merge dd75553 jx/blame-align-relative-time later to maint).
+
+ * "git blame" assigned the blame to the copy in the working-tree if
+   the repository is set to core.autocrlf=input and the file used CRLF
+   line endings.
+   (merge 4d4813a bc/blame-crlf-test later to maint).
+
+ * "git clone -b brefs/tags/bar" would have mistakenly thought we were
+   following a single tag, even though it was a name of the branch,
+   because it incorrectly used strstr().
+   (merge 60a5f5f jc/fix-clone-single-starting-at-a-tag later to maint).
+
+ * "git commit --allow-empty-message -C $commit" did not work when the
+   commit did not have any log message.
+   (merge 076cbd6 jk/commit-C-pick-empty later to maint).
+
+ * "git diff --find-copies-harder" sometimes pretended as if the mode
+   bits have changed for paths that are marked with the assume-unchanged
+   bit.
+   (merge 5304810 jk/diff-files-assume-unchanged later to maint).
+
+ * "filter-branch" left an empty single-parent commit that results when
+   all parents of a merge commit get mapped to the same commit, even
+   under "--prune-empty".
+   (merge 79bc4ef cb/filter-branch-prune-empty-degenerate-merges later to maint).
+
+ * "git format-patch" did not enforce the rule that the "--follow"
+   option from the log/diff family of commands must be used with
+   exactly one pathspec.
+   (merge dd63f16 jk/diff-follow-must-take-one-pathspec later to maint).
+
+ * "git gc --auto" was recently changed to run in the background to
+   give control back early to the end-user sitting in front of the
+   terminal, but it forgot that housekeeping involving reflogs should
+   be done without other processes competing for accesses to the refs.
+   (merge 62aad18 nd/daemonize-gc later to maint).
+
+ * "git grep -O" to show the lines that hit in the pager did not work
+   well with case insensitive search.  We now spawn "less" with its
+   "-I" option when it is used as the pager (which is the default).
+   (merge f7febbe sk/spawn-less-case-insensitively-from-grep-O-i later to maint).
+
+ * We used to disable threaded "git index-pack" on platforms without
+   thread-safe pread(); use a different workaround for such
+   platforms to allow threaded "git index-pack".
+   (merge 3953949 nd/index-pack-one-fd-per-thread later to maint).
+
+ * The error reporting from "git index-pack" has been improved to
+   distinguish missing objects from type errors.
+   (merge 77583e7 jk/index-pack-report-missing later to maint).
+
+ * "log --show-signature" incorrectly decided the color to paint a
+   mergetag that was and was not correctly validated.
+   (merge 42c55ce mg/fix-log-mergetag-color later to maint).
+
+ * "log --show-signature" did not pay attention to the "--graph" option.
+   (merge cf3983d zk/log-graph-showsig later to maint).
+
+ * "git mailinfo" used to read beyond the ends of header strings while
+   parsing an incoming e-mail message to extract the patch.
+   (merge b1a013d rs/mailinfo-header-cmp later to maint).
+
+ * On a case insensitive filesystem, merge-recursive incorrectly
+   deleted the file that is to be renamed to a name that is the same
+   except for case differences.
+   (merge baa37bf dt/merge-recursive-case-insensitive later to maint).
+
+ * Merging changes into a file that ends in an incomplete line made the
+   last line into a complete one, even when the other branch did not
+   change anything around the end of file.
+   (merge ba31180 mk/merge-incomplete-files later to maint).
+
+ * "git pack-objects" unnecessarily copied the previous contents when
+   extending the hashtable, even though it will populate the table
+   from scratch anyway.
+   (merge fb79947 rs/pack-objects-no-unnecessary-realloc later to maint).
+
+ * Recent updates to "git repack" started to duplicate objects that
+   are in packfiles marked with the .keep flag into the new packfile by
+   mistake.
+   (merge d078d85 jk/repack-pack-keep-objects later to maint).
+
+ * "git rerere forget" did not work well when merge.conflictstyle
+   was set to a non-default value.
+   (merge de3d8bb fc/rerere-conflict-style later to maint).
+
+ * "git remote rm" and "git remote prune" can involve removing many
+   refs at once, which is not a very efficient thing to do when very
+   many refs exist in the packed-refs file.
+   (merge e6bea66 jl/remote-rm-prune later to maint).
+
+ * "git log --exclude=<glob> --all | git shortlog" worked as expected,
+   but "git shortlog --exclude=<glob> --all", which is supposed to be
+   identical to the above pipeline, was not accepted at the command
+   line argument parser level.
+   (merge eb07774 jc/shortlog-ref-exclude later to maint).
+
+ * The autostash mode of "git rebase -i" did not restore the dirty
+   working tree state if the user aborted the interactive rebase by
+   emptying the insn sheet.
+   (merge ddb5432 rr/rebase-autostash-fix later to maint).
+
+ * "git rebase --fork-point" did not filter out patch-identical
+   commits correctly.
+
+ * During "git rebase --merge", a conflicted patch could not be
+   skipped with "--skip" if the next one also conflicted.
+   (merge 95104c7 bc/fix-rebase-merge-skip later to maint).
+
+ * "git show -s" (i.e. show log message only) used to incorrectly emit
+   an extra blank line after a merge commit.
+   (merge ad2f725 mk/show-s-no-extra-blank-line-for-merges later to maint).
+
+ * "git status", even though it is a read-only operation, tries to
+   update the index with refreshed lstat(2) info to optimize future
+   accesses to the working tree opportunistically, but this could
+   race with a "read-write" operation that modifies the index while it
+   is running.  Detect such a race and avoid overwriting the index.
+   (merge 426ddee ym/fix-opportunistic-index-update-race later to maint).
+
+ * "git status" (and "git commit") behaved as if changes in a modified
+   submodule are not there if submodule.*.ignore configuration is set,
+   which was misleading.  The configuration is only to unclutter diff
+   output during the course of development, and not to hide
+   changes in the "status" output to cause the users forget to commit
+   them.
+   (merge c215d3d jl/status-added-submodule-is-never-ignored later to maint).
+
+ * Documentation for "git submodule sync" forgot to say that the subcommand
+   can take the "--recursive" option.
+   (merge 9393ae7 mc/doc-submodule-sync-recurse later to maint).
+
+ * "git update-index --cacheinfo" in 2.0 release crashed on a
+   malformed command line.
+   (merge c8e1ee4 jc/rev-parse-argh-dashed-multi-words later to maint).
+
+ * The mode to run tests with HTTP server tests disabled was broken.
+   (merge afa53fe na/no-http-test-in-the-middle later to maint).
diff --git a/Documentation/RelNotes/2.1.1.txt b/Documentation/RelNotes/2.1.1.txt
new file mode 100644
index 0000000..830fc3c
--- /dev/null
+++ b/Documentation/RelNotes/2.1.1.txt
@@ -0,0 +1,44 @@
+Git v2.1.1 Release Notes
+========================
+
+ * Git 2.0 had a regression where "git fetch" into a shallowly
+   cloned repository from a repository with bitmap object index
+   enabled did not work correctly.  This has been corrected.
+
+ * Git 2.0 had a regression which broke (rarely used) "git diff-tree
+   -t".  This has been corrected.
+
+ * "git log --pretty/format=" with an empty format string did not
+   mean the more obvious "No output whatsoever" but "Use default
+   format", which was counterintuitive.  Now it means "nothing shown
+   for the log message part".
+
+ * "git -c section.var command" and "git -c section.var= command"
+   should pass the configuration differently (the former should be a
+   boolean true, the latter should be an empty string), but they
+   didn't work that way.  Now it does.
+
+ * Applying a patch not generated by Git in a subdirectory used to
+   check the whitespace breakage using the attributes for incorrect
+   paths. Also whitespace checks were performed even for paths
+   excluded via "git apply --exclude=<path>" mechanism.
+
+ * "git bundle create" with date-range specification were meant to
+   exclude tags outside the range, but it did not work correctly.
+
+ * "git add x" where x that used to be a directory has become a
+   symbolic link to a directory misbehaved.
+
+ * The prompt script checked $GIT_DIR/ref/stash file to see if there
+   is a stash, which was a no-no.
+
+ * "git checkout -m" did not switch to another branch while carrying
+   the local changes forward when a path was deleted from the index.
+
+ * With sufficiently long refnames, fast-import could have overflown
+   an on-stack buffer.
+
+ * After "pack-refs --prune" packed refs at the top-level, it failed
+   to prune them.
+
+ * "git gc --auto" triggered from "git fetch --quiet" was not quiet.
diff --git a/Documentation/RelNotes/2.1.2.txt b/Documentation/RelNotes/2.1.2.txt
new file mode 100644
index 0000000..abc3b89
--- /dev/null
+++ b/Documentation/RelNotes/2.1.2.txt
@@ -0,0 +1,20 @@
+Git v2.1.2 Release Notes
+========================
+
+ * "git push" over HTTP transport had an artificial limit on number of
+   refs that can be pushed imposed by the command line length.
+
+ * When receiving an invalid pack stream that records the same object
+   twice, multiple threads got confused due to a race.
+
+ * An attempt to remove the entire tree in the "git fast-import" input
+   stream caused it to misbehave.
+
+ * Reachability check (used in "git prune" and friends) did not add a
+   detached HEAD as a starting point to traverse objects still in use.
+
+ * "git config --add section.var val" used to lose existing
+   section.var whose value was an empty string.
+
+ * "git fsck" failed to report that it found corrupt objects via its
+   exit status in some cases.
diff --git a/Documentation/RelNotes/2.1.3.txt b/Documentation/RelNotes/2.1.3.txt
new file mode 100644
index 0000000..acc9ebb
--- /dev/null
+++ b/Documentation/RelNotes/2.1.3.txt
@@ -0,0 +1,26 @@
+Git v2.1.3 Release Notes
+========================
+
+ * Some MUAs mangled a line in a message that begins with "From " to
+   ">From " when writing to a mailbox file and feeding such an input to
+   "git am" used to lose such a line.
+
+ * "git daemon" (with NO_IPV6 build configuration) used to incorrectly
+   use the hostname even when gethostbyname() reported that the given
+   hostname is not found.
+
+ * Newer versions of 'meld' breaks the auto-detection we use to see if
+   they are new enough to support the `--output` option.
+
+ * "git pack-objects" forgot to disable the codepath to generate
+   object recheability bitmap when it needs to split the resulting
+   pack.
+
+ * "gitweb" used deprecated CGI::startfrom, which was removed from
+   CGI.pm as of 4.04; use CGI::start_from instead.
+
+ * "git log" documentation had an example section marked up not
+   quite correctly, which passed AsciiDoc but failed with
+   AsciiDoctor.
+
+Also contains some documentation updates.
diff --git a/Documentation/RelNotes/2.1.4.txt b/Documentation/RelNotes/2.1.4.txt
new file mode 100644
index 0000000..d16e5f0
--- /dev/null
+++ b/Documentation/RelNotes/2.1.4.txt
@@ -0,0 +1,34 @@
+Git v2.1.4 Release Notes
+========================
+
+Fixes since v2.1.3
+------------------
+
+ * We used to allow committing a path ".Git/config" with Git that is
+   running on a case sensitive filesystem, but an attempt to check out
+   such a path with Git that runs on a case insensitive filesystem
+   would have clobbered ".git/config", which is definitely not what
+   the user would have expected.  Git now prevents you from tracking
+   a path with ".Git" (in any case combination) as a path component.
+
+ * On Windows, certain path components that are different from ".git"
+   are mapped to ".git", e.g. "git~1/config" is treated as if it were
+   ".git/config".  HFS+ has a similar issue, where certain unicode
+   codepoints are ignored, e.g. ".g\u200cit/config" is treated as if
+   it were ".git/config".  Pathnames with these potential issues are
+   rejected on the affected systems.  Git on systems that are not
+   affected by this issue (e.g. Linux) can also be configured to
+   reject them to ensure cross platform interoperability of the hosted
+   projects.
+
+ * "git fsck" notices a tree object that records such a path that can
+   be confused with ".git", and with receive.fsckObjects configuration
+   set to true, an attempt to "git push" such a tree object will be
+   rejected.  Such a path may not be a problem on a well behaving
+   filesystem but in order to protect those on HFS+ and on case
+   insensitive filesystems, this check is enabled on all platforms.
+
+A big "thanks!" for bringing this issue to us goes to our friends in
+the Mercurial land, namely, Matt Mackall and Augie Fackler.
+
+Also contains typofixes, documentation updates and trivial code clean-ups.
diff --git a/Documentation/RelNotes/2.10.0.txt b/Documentation/RelNotes/2.10.0.txt
new file mode 100644
index 0000000..f4da28a
--- /dev/null
+++ b/Documentation/RelNotes/2.10.0.txt
@@ -0,0 +1,675 @@
+Git 2.10 Release Notes
+======================
+
+Backward compatibility notes
+----------------------------
+
+Updates since v2.9
+------------------
+
+UI, Workflows & Features
+
+ * "git pull --rebase --verify-signature" learned to warn the user
+   that "--verify-signature" is a no-op when rebasing.
+
+ * An upstream project can make a recommendation to shallowly clone
+   some submodules in the .gitmodules file it ships.
+
+ * "git worktree add" learned that '-' can be used as a short-hand for
+   "@{-1}", the previous branch.
+
+ * Update the funcname definition to support css files.
+
+ * The completion script (in contrib/) learned to complete "git
+   status" options.
+
+ * Messages that are generated by auto gc during "git push" on the
+   receiving end are now passed back to the sending end in such a way
+   that they are shown with "remote: " prefix to avoid confusing the
+   users.
+
+ * "git add -i/-p" learned to honor diff.compactionHeuristic
+   experimental knob, so that the user can work on the same hunk split
+   as "git diff" output.
+
+ * "upload-pack" allows a custom "git pack-objects" replacement when
+   responding to "fetch/clone" via the uploadpack.packObjectsHook.
+   (merge b738396 jk/upload-pack-hook later to maint).
+
+ * Teach format-patch and mailsplit (hence "am") how a line that
+   happens to begin with "From " in the e-mail message is quoted with
+   ">", so that these lines can be restored to their original shape.
+   (merge d9925d1 ew/mboxrd-format-am later to maint).
+
+ * "git repack" learned the "--keep-unreachable" option, which sends
+   loose unreachable objects to a pack instead of leaving them loose.
+   This helps heuristics based on the number of loose objects
+   (e.g. "gc --auto").
+   (merge e26a8c4 jk/repack-keep-unreachable later to maint).
+
+ * "log --graph --format=" learned that "%>|(N)" specifies the width
+   relative to the terminal's left edge, not relative to the area to
+   draw text that is to the right of the ancestry-graph section.  It
+   also now accepts negative N that means the column limit is relative
+   to the right border.
+
+ * A careless invocation of "git send-email directory/" after editing
+   0001-change.patch with an editor often ends up sending both
+   0001-change.patch and its backup file, 0001-change.patch~, causing
+   embarrassment and a minor confusion.  Detect such an input and
+   offer to skip the backup files when sending the patches out.
+   (merge 531220b jc/send-email-skip-backup later to maint).
+
+ * "git submodule update" that drives many "git clone" could
+   eventually hit flaky servers/network conditions on one of the
+   submodules; the command learned to retry the attempt.
+
+ * The output coloring scheme learned two new attributes, italic and
+   strike, in addition to existing bold, reverse, etc.
+
+ * "git log" learns log.showSignature configuration variable, and a
+   command line option "--no-show-signature" to countermand it.
+   (merge fce04c3 mj/log-show-signature-conf later to maint).
+
+ * More markings of messages for i18n, with updates to various tests
+   to pass GETTEXT_POISON tests.
+
+ * "git archive" learned to handle files that are larger than 8GB and
+   commits far in the future than expressible by the traditional US-TAR
+   format.
+   (merge 560b0e8 jk/big-and-future-archive-tar later to maint).
+
+
+ * A new configuration variable core.sshCommand has been added to
+   specify what value for GIT_SSH_COMMAND to use per repository.
+
+ * "git worktree prune" protected worktrees that are marked as
+   "locked" by creating a file in a known location.  "git worktree"
+   command learned a dedicated command pair to create and remove such
+   a file, so that the users do not have to do this with editor.
+
+ * A handful of "git svn" updates.
+
+ * "git push" learned to accept and pass extra options to the
+   receiving end so that hooks can read and react to them.
+
+ * "git status" learned to suggest "merge --abort" during a conflicted
+   merge, just like it already suggests "rebase --abort" during a
+   conflicted rebase.
+
+ * "git jump" script (in contrib/) has been updated a bit.
+   (merge a91e692 jk/git-jump later to maint).
+
+ * "git push" and "git clone" learned to give better progress meters
+   to the end user who is waiting on the terminal.
+
+ * An entry "git log --decorate" for the tip of the current branch is
+   shown as "HEAD -> name" (where "name" is the name of the branch);
+   the arrow is now painted in the same color as "HEAD", not in the
+   color for commits.
+
+ * "git format-patch" learned format.from configuration variable to
+   specify the default settings for its "--from" option.
+
+ * "git am -3" calls "git merge-recursive" when it needs to fall back
+   to a three-way merge; this call has been turned into an internal
+   subroutine call instead of spawning a separate subprocess.
+
+ * The command line completion scripts (in contrib/) now knows about
+   "git branch --delete/--move [--remote]".
+   (merge 2703c22 vs/completion-branch-fully-spelled-d-m-r later to maint).
+
+ * "git rev-parse --git-path hooks/<hook>" learned to take
+   core.hooksPath configuration variable (introduced during 2.9 cycle)
+   into account.
+   (merge 9445b49 ab/hooks later to maint).
+
+ * "git log --show-signature" and other commands that display the
+   verification status of PGP signature now shows the longer key-id,
+   as 32-bit key-id is so last century.
+
+
+Performance, Internal Implementation, Development Support etc.
+
+ * "git fast-import" learned the same performance trick to avoid
+   creating too small a packfile as "git fetch" and "git push" have,
+   using *.unpackLimit configuration.
+
+ * When "git daemon" is run without --[init-]timeout specified, a
+   connection from a client that silently goes offline can hang around
+   for a long time, wasting resources.  The socket-level KEEPALIVE has
+   been enabled to allow the OS to notice such failed connections.
+
+ * "git upload-pack" command has been updated to use the parse-options
+   API.
+
+ * The "git apply" standalone program is being libified; the first
+   step to move many state variables into a structure that can be
+   explicitly (re)initialized to make the machinery callable more
+   than once has been merged.
+
+ * HTTP transport gained an option to produce more detailed debugging
+   trace.
+   (merge 73e57aa ep/http-curl-trace later to maint).
+
+ * Instead of taking advantage of the fact that a struct string_list
+   that is allocated with all NULs happens to be the INIT_NODUP kind,
+   the users of string_list structures are taught to initialize them
+   explicitly as such, to document their behaviour better.
+   (merge 2721ce2 jk/string-list-static-init later to maint).
+
+ * HTTPd tests learned to show the server error log to help diagnosing
+   a failing tests.
+   (merge 44f243d nd/test-lib-httpd-show-error-log-in-verbose later to maint).
+
+ * The ownership rule for the piece of memory that hold references to
+   be fetched in "git fetch" was screwy, which has been cleaned up.
+
+ * "git bisect" makes an internal call to "git diff-tree" when
+   bisection finds the culprit, but this call did not initialize the
+   data structure to pass to the diff-tree API correctly.
+
+ * Further preparatory clean-up for "worktree" feature continues.
+   (merge 0409e0b nd/worktree-cleanup-post-head-protection later to maint).
+
+ * Formats of the various data (and how to validate them) where we use
+   GPG signature have been documented.
+
+ * A new run-command API function pipe_command() is introduced to
+   sanely feed data to the standard input while capturing data from
+   the standard output and the standard error of an external process,
+   which is cumbersome to hand-roll correctly without deadlocking.
+
+ * The codepath to sign data in a prepared buffer with GPG has been
+   updated to use this API to read from the status-fd to check for
+   errors (instead of relying on GPG's exit status).
+   (merge efee955 jk/gpg-interface-cleanup later to maint).
+
+ * Allow t/perf framework to use the features from the most recent
+   version of Git even when testing an older installed version.
+
+ * The commands in the "log/diff" family have had an FILE* pointer in the
+   data structure they pass around for a long time, but some codepaths
+   used to always write to the standard output.  As a preparatory step
+   to make "git format-patch" available to the internal callers, these
+   codepaths have been updated to consistently write into that FILE*
+   instead.
+
+ * Conversion from unsigned char sha1[20] to struct object_id
+   continues.
+
+ * Improve the look of the way "git fetch" reports what happened to
+   each ref that was fetched.
+
+ * The .c/.h sources are marked as such in our .gitattributes file so
+   that "git diff -W" and friends would work better.
+
+ * Code clean-up to avoid using a variable string that compilers may
+   feel untrustable as printf-style format given to write_file()
+   helper function.
+
+ * "git p4" used a location outside $GIT_DIR/refs/ to place its
+   temporary branches, which has been moved to refs/git-p4-tmp/.
+
+ * Existing autoconf generated test for the need to link with pthread
+   library did not check all the functions from pthread libraries;
+   recent FreeBSD has some functions in libc but not others, and we
+   mistakenly thought linking with libc is enough when it is not.
+
+ * When "git fsck" reports a broken link (e.g. a tree object contains
+   a blob that does not exist), both containing object and the object
+   that is referred to were reported with their 40-hex object names.
+   The command learned the "--name-objects" option to show the path to
+   the containing object from existing refs (e.g. "HEAD~24^2:file.txt").
+
+ * Allow http daemon tests in Travis CI tests.
+
+ * Makefile assumed that -lrt is always available on platforms that
+   want to use clock_gettime() and CLOCK_MONOTONIC, which is not a
+   case for recent Mac OS X.  The necessary symbols are often found in
+   libc on many modern systems and having -lrt on the command line, as
+   long as the library exists, had no effect, but when the platform
+   removes librt.a that is a different matter--having -lrt will break
+   the linkage.
+
+   This change could be seen as a regression for those who do need to
+   specify -lrt, as they now specifically ask for NEEDS_LIBRT when
+   building. Hopefully they are in the minority these days.
+
+ * Further preparatory work on the refs API before the pluggable
+   backend series can land.
+
+ * Error handling in the codepaths that updates refs has been
+   improved.
+
+ * The API to iterate over all the refs (i.e. for_each_ref(), etc.)
+   has been revamped.
+
+ * The handling of the "text=auto" attribute has been corrected.
+   $ echo "* text=auto eol=crlf" >.gitattributes
+   used to have the same effect as
+   $ echo "* text eol=crlf" >.gitattributes
+   i.e. declaring all files are text (ignoring "auto").  The
+   combination has been fixed to be equivalent to doing
+   $ git config core.autocrlf true
+
+ * Documentation has been updated to show better example usage
+   of the updated "text=auto" attribute.
+
+ * A few tests that specifically target "git rebase -i" have been
+   added.
+
+ * Dumb http transport on the client side has been optimized.
+   (merge ecba195 ew/http-walker later to maint).
+
+ * Users of the parse_options_concat() API function need to allocate
+   extra slots in advance and fill them with OPT_END() when they want
+   to decide the set of supported options dynamically, which makes the
+   code error-prone and hard to read.  This has been corrected by tweaking
+   the API to allocate and return a new copy of "struct option" array.
+
+ * "git fetch" exchanges batched have/ack messages between the sender
+   and the receiver, initially doubling every time and then falling
+   back to enlarge the window size linearly.  The "smart http"
+   transport, being an half-duplex protocol, outgrows the preset limit
+   too quickly and becomes inefficient when interacting with a large
+   repository.  The internal mechanism learned to grow the window size
+   more aggressively when working with the "smart http" transport.
+
+ * Tests for "git svn" have been taught to reuse the lib-httpd test
+   infrastructure when testing the subversion integration that
+   interacts with subversion repositories served over the http://
+   protocol.
+   (merge a8a5d25 ew/git-svn-http-tests later to maint).
+
+ * "git pack-objects" has a few options that tell it not to pack
+   objects found in certain packfiles, which require it to scan .idx
+   files of all available packs.  The codepaths involved in these
+   operations have been optimized for a common case of not having any
+   non-local pack and/or any .kept pack.
+
+ * The t3700 test about "add --chmod=-x" have been made a bit more
+   robust and generally cleaned up.
+   (merge 766cdc4 ib/t3700-add-chmod-x-updates later to maint).
+
+ * The build procedure learned PAGER_ENV knob that lists what default
+   environment variable settings to export for popular pagers.  This
+   mechanism is used to tweak the default settings to MORE on FreeBSD.
+   (merge 995bc22 ew/build-time-pager-tweaks later to maint).
+
+ * The http-backend (the server-side component of smart-http
+   transport) used to trickle the HTTP header one at a time.  Now
+   these write(2)s are batched.
+   (merge b36045c ew/http-backend-batch-headers later to maint).
+
+ * When "git rebase" tries to compare set of changes on the updated
+   upstream and our own branch, it computes patch-id for all of these
+   changes and attempts to find matches. This has been optimized by
+   lazily computing the full patch-id (which is expensive) to be
+   compared only for changes that touch the same set of paths.
+   (merge ba67504 kw/patch-ids-optim later to maint).
+
+ * A handful of tests that were broken under gettext-poison build have
+   been fixed.
+
+ * The recent i18n patch we added during this cycle did a bit too much
+   refactoring of the messages to avoid word-legos; the repetition has
+   been reduced to help translators.
+
+
+Also contains various documentation updates and code clean-ups.
+
+
+Fixes since v2.9
+----------------
+
+Unless otherwise noted, all the fixes since v2.8 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * The commands in `git log` family take %C(auto) in a custom format
+   string.  This unconditionally turned the color on, ignoring
+   --no-color or with --color=auto when the output is not connected to
+   a tty; this was corrected to make the format truly behave as
+   "auto".
+
+ * "git rev-list --count" whose walk-length is limited with "-n"
+   option did not work well with the counting optimized to look at the
+   bitmap index.
+
+ * "git show -W" (extend hunks to cover the entire function, delimited
+   by lines that match the "funcname" pattern) used to show the entire
+   file when a change added an entire function at the end of the file,
+   which has been fixed.
+
+ * The documentation set has been updated so that literal commands,
+   configuration variables and environment variables are consistently
+   typeset in fixed-width font and bold in manpages.
+
+ * "git svn propset" subcommand that was added in 2.3 days is
+   documented now.
+
+ * The documentation tries to consistently spell "GPG"; when
+   referring to the specific program name, "gpg" is used.
+
+ * "git reflog" stopped upon seeing an entry that denotes a branch
+   creation event (aka "unborn"), which made it appear as if the
+   reflog was truncated.
+
+ * The git-prompt scriptlet (in contrib/) was not friendly with those
+   who uses "set -u", which has been fixed.
+
+ * compat/regex code did not cleanly compile.
+
+ * A codepath that used alloca(3) to place an unbounded amount of data
+   on the stack has been updated to avoid doing so.
+
+ * "git update-index --add --chmod=+x file" may be usable as an escape
+   hatch, but not a friendly thing to force for people who do need to
+   use it regularly.  "git add --chmod=+x file" can be used instead.
+
+ * Build improvements for gnome-keyring (in contrib/)
+
+ * "git status" used to say "working directory" when it meant "working
+   tree".
+
+ * Comments about misbehaving FreeBSD shells have been clarified with
+   the version number (9.x and before are broken, newer ones are OK).
+
+ * "git cherry-pick A" worked on an unborn branch, but "git
+   cherry-pick A..B" didn't.
+
+ * Fix an unintended regression in v2.9 that breaks "clone --depth"
+   that recurses down to submodules by forcing the submodules to also
+   be cloned shallowly, which many server instances that host upstream
+   of the submodules are not prepared for.
+
+ * Fix unnecessarily waste in the idiomatic use of ': ${VAR=default}'
+   to set the default value, without enclosing it in double quotes.
+
+ * Some platform-specific code had non-ANSI strict declarations of C
+   functions that do not take any parameters, which has been
+   corrected.
+
+ * The internal code used to show local timezone offset is not
+   prepared to handle timestamps beyond year 2100, and gave a
+   bogus offset value to the caller.  Use a more benign looking
+   +0000 instead and let "git log" going in such a case, instead
+   of aborting.
+
+ * One among four invocations of readlink(1) in our test suite has
+   been rewritten so that the test can run on systems without the
+   command (others are in valgrind test framework and t9802).
+
+ * t/perf needs /usr/bin/time with GNU extension; the invocation of it
+   is updated to "gtime" on Darwin.
+
+ * A bug, which caused "git p4" while running under verbose mode to
+   report paths that are omitted due to branch prefix incorrectly, has
+   been fixed; the command said "Ignoring file outside of prefix" for
+   paths that are _inside_.
+
+ * The top level documentation "git help git" still pointed at the
+   documentation set hosted at now-defunct google-code repository.
+   Update it to point to https://git.github.io/htmldocs/git.html
+   instead.
+
+ * A helper function that takes the contents of a commit object and
+   finds its subject line did not ignore leading blank lines, as is
+   commonly done by other codepaths.  Make it ignore leading blank
+   lines to match.
+
+ * For a long time, we carried an in-code comment that said our
+   colored output would work only when we use fprintf/fputs on
+   Windows, which no longer is the case for the past few years.
+
+ * "gc.autoPackLimit" when set to 1 should not trigger a repacking
+   when there is only one pack, but the code counted poorly and did
+   so.
+
+ * Add a test to specify the desired behaviour that currently is not
+   available in "git rebase -Xsubtree=...".
+
+ * More mark-up updates to typeset strings that are expected to
+   literally typed by the end user in fixed-width font.
+
+ * "git commit --amend --allow-empty-message -S" for a commit without
+   any message body could have misidentified where the header of the
+   commit object ends.
+
+ * "git rebase -i --autostash" did not restore the auto-stashed change
+   when the operation was aborted.
+
+ * Git does not know what the contents in the index should be for a
+   path added with "git add -N" yet, so "git grep --cached" should not
+   show hits (or show lack of hits, with -L) in such a path, but that
+   logic does not apply to "git grep", i.e. searching in the working
+   tree files.  But we did so by mistake, which has been corrected.
+
+ * "git blame -M" missed a single line that was moved within the file.
+
+ * Fix recently introduced codepaths that are involved in parallel
+   submodule operations, which gave up on reading too early, and
+   could have wasted CPU while attempting to write under a corner
+   case condition.
+
+ * "git grep -i" has been taught to fold case in non-ascii locales
+   correctly.
+
+ * A test that unconditionally used "mktemp" learned that the command
+   is not necessarily available everywhere.
+
+ * There are certain house-keeping tasks that need to be performed at
+   the very beginning of any Git program, and programs that are not
+   built-in commands had to do them exactly the same way as "git"
+   potty does.  It was easy to make mistakes in one-off standalone
+   programs (like test helpers).  A common "main()" function that
+   calls cmd_main() of individual program has been introduced to
+   make it harder to make mistakes.
+   (merge de61ceb jk/common-main later to maint).
+
+ * The test framework learned a new helper test_match_signal to
+   check an exit code from getting killed by an expected signal.
+
+ * General code clean-up around a helper function to write a
+   single-liner to a file.
+   (merge 7eb6e10 jk/write-file later to maint).
+
+ * One part of "git am" had an oddball helper function that called
+   stuff from outside "his" as opposed to calling what we have "ours",
+   which was not gender-neutral and also inconsistent with the rest of
+   the system where outside stuff is usuall called "theirs" in
+   contrast to "ours".
+
+ * "git blame file" allowed the lineage of lines in the uncommitted,
+   unadded contents of "file" to be inspected, but it refused when
+   "file" did not appear in the current commit.  When "file" was
+   created by renaming an existing file (but the change has not been
+   committed), this restriction was unnecessarily tight.
+
+ * "git add -N dir/file && git write-tree" produced an incorrect tree
+   when there are other paths in the same directory that sorts after
+   "file".
+
+ * "git fetch http://user:pass@host/repo..." scrubbed the userinfo
+   part, but "git push" didn't.
+
+ * "git merge" with renormalization did not work well with
+   merge-recursive, due to "safer crlf" conversion kicking in when it
+   shouldn't.
+   (merge 1335d76 jc/renormalize-merge-kill-safer-crlf later to maint).
+
+ * The use of strbuf in "git rm" to build filename to remove was a bit
+   suboptimal, which has been fixed.
+
+ * An age old bug that caused "git diff --ignore-space-at-eol"
+   misbehave has been fixed.
+
+ * "git notes merge" had a code to see if a path exists (and fails if
+   it does) and then open the path for writing (when it doesn't).
+   Replace it with open with O_EXCL.
+
+ * "git pack-objects" and "git index-pack" mostly operate with off_t
+   when talking about the offset of objects in a packfile, but there
+   were a handful of places that used "unsigned long" to hold that
+   value, leading to an unintended truncation.
+
+ * Recent update to "git daemon" tries to enable the socket-level
+   KEEPALIVE, but when it is spawned via inetd, the standard input
+   file descriptor may not necessarily be connected to a socket.
+   Suppress an ENOTSOCK error from setsockopt().
+
+ * Recent FreeBSD stopped making perl available at /usr/bin/perl;
+   switch the default the built-in path to /usr/local/bin/perl on not
+   too ancient FreeBSD releases.
+
+ * "git commit --help" said "--no-verify" is only about skipping the
+   pre-commit hook, and failed to say that it also skipped the
+   commit-msg hook.
+
+ * "git merge" in Git v2.9 was taught to forbid merging an unrelated
+   lines of history by default, but that is exactly the kind of thing
+   the "--rejoin" mode of "git subtree" (in contrib/) wants to do.
+   "git subtree" has been taught to use the "--allow-unrelated-histories"
+   option to override the default.
+
+ * The build procedure for "git persistent-https" helper (in contrib/)
+   has been updated so that it can be built with more recent versions
+   of Go.
+
+ * There is an optimization used in "git diff $treeA $treeB" to borrow
+   an already checked-out copy in the working tree when it is known to
+   be the same as the blob being compared, expecting that open/mmap of
+   such a file is faster than reading it from the object store, which
+   involves inflating and applying delta.  This however kicked in even
+   when the checked-out copy needs to go through the convert-to-git
+   conversion (including the clean filter), which defeats the whole
+   point of the optimization.  The optimization has been disabled when
+   the conversion is necessary.
+
+ * "git -c grep.patternType=extended log --basic-regexp" misbehaved
+   because the internal API to access the grep machinery was not
+   designed well.
+
+ * Windows port was failing some tests in t4130, due to the lack of
+   inum in the returned values by its lstat(2) emulation.
+
+ * The reflog output format is documented better, and a new format
+   --date=unix to report the seconds-since-epoch (without timezone)
+   has been added.
+   (merge 442f6fd jk/reflog-date later to maint).
+
+ * "git difftool <paths>..." started in a subdirectory failed to
+   interpret the paths relative to that directory, which has been
+   fixed.
+
+ * The characters in the label shown for tags/refs for commits in
+   "gitweb" output are now properly escaped for proper HTML output.
+
+ * FreeBSD can lie when asked mtime of a directory, which made the
+   untracked cache code to fall back to a slow-path, which in turn
+   caused tests in t7063 to fail because it wanted to verify the
+   behaviour of the fast-path.
+
+ * Squelch compiler warnings for nedmalloc (in compat/) library.
+
+ * A small memory leak in the command line parsing of "git blame"
+   has been plugged.
+
+ * The API documentation for hashmap was unclear if hashmap_entry
+   can be safely discarded without any other consideration.  State
+   that it is safe to do so.
+
+ * Not-so-recent rewrite of "git am" that started making internal
+   calls into the commit machinery had an unintended regression, in
+   that no matter how many seconds it took to apply many patches, the
+   resulting committer timestamp for the resulting commits were all
+   the same.
+
+ * "git push --force-with-lease" already had enough logic to allow
+   ensuring that such a push results in creation of a ref (i.e. the
+   receiving end did not have another push from sideways that would be
+   discarded by our force-pushing), but didn't expose this possibility
+   to the users.  It does so now.
+   (merge 9eed4f3 jk/push-force-with-lease-creation later to maint).
+
+ * The mechanism to limit the pack window memory size, when packing is
+   done using multiple threads (which is the default), is per-thread,
+   but this was not documented clearly.
+   (merge 954176c ms/document-pack-window-memory-is-per-thread later to maint).
+
+ * "import-tars" fast-import script (in contrib/) used to ignore a
+   hardlink target and replaced it with an empty file, which has been
+   corrected to record the same blob as the other file the hardlink is
+   shared with.
+   (merge 04e0869 js/import-tars-hardlinks later to maint).
+
+ * "git mv dir non-existing-dir/" did not work in some environments
+   the same way as existing mainstream platforms.  The code now moves
+   "dir" to "non-existing-dir", without relying on rename("A", "B/")
+   that strips the trailing slash of '/'.
+   (merge 189d035 js/mv-dir-to-new-directory later to maint).
+
+ * The "t/" hierarchy is prone to get an unusual pathname; "make test"
+   has been taught to make sure they do not contain paths that cannot
+   be checked out on Windows (and the mechanism can be reusable to
+   catch pathnames that are not portable to other platforms as need
+   arises).
+   (merge c2cafd3 js/test-lint-pathname later to maint).
+
+ * When "git merge-recursive" works on history with many criss-cross
+   merges in "verbose" mode, the names the command assigns to the
+   virtual merge bases could have overwritten each other by unintended
+   reuse of the same piece of memory.
+   (merge 5447a76 rs/pull-signed-tag later to maint).
+
+ * "git checkout --detach <branch>" used to give the same advice
+   message as that is issued when "git checkout <tag>" (or anything
+   that is not a branch name) is given, but asking with "--detach" is
+   an explicit enough sign that the user knows what is going on.  The
+   advice message has been squelched in this case.
+   (merge 779b88a sb/checkout-explit-detach-no-advice later to maint).
+
+ * "git difftool" by default ignores the error exit from the backend
+   commands it spawns, because often they signal that they found
+   differences by exiting with a non-zero status code just like "diff"
+   does; the exit status codes 126 and above however are special in
+   that they are used to signal that the command is not executable,
+   does not exist, or killed by a signal.  "git difftool" has been
+   taught to notice these exit status codes.
+   (merge 45a4f5d jk/difftool-command-not-found later to maint).
+
+ * On Windows, help.browser configuration variable used to be ignored,
+   which has been corrected.
+   (merge 6db5967 js/no-html-bypass-on-windows later to maint).
+
+ * The "git -c var[=val] cmd" facility to append a configuration
+   variable definition at the end of the search order was described in
+   git(1) manual page, but not in git-config(1), which was more likely
+   place for people to look for when they ask "can I make a one-shot
+   override, and if so how?"
+   (merge ae1f709 dg/document-git-c-in-git-config-doc later to maint).
+
+ * The tempfile (hence its user lockfile) API lets the caller to open
+   a file descriptor to a temporary file, write into it and then
+   finalize it by first closing the filehandle and then either
+   removing or renaming the temporary file.  When the process spawns a
+   subprocess after obtaining the file descriptor, and if the
+   subprocess has not exited when the attempt to remove or rename is
+   made, the last step fails on Windows, because the subprocess has
+   the file descriptor still open.  Open tempfile with O_CLOEXEC flag
+   to avoid this (on Windows, this is mapped to O_NOINHERIT).
+   (merge 05d1ed6 bw/mingw-avoid-inheriting-fd-to-lockfile later to maint).
+
+ * Correct an age-old calco (is that a typo-like word for calc)
+   in the documentation.
+   (merge 7841c48 ls/packet-line-protocol-doc-fix later to maint).
+
+ * Other minor clean-ups and documentation updates
+   (merge 02a8cfa rs/merge-add-strategies-simplification later to maint).
+   (merge af4941d rs/merge-recursive-string-list-init later to maint).
+   (merge 1eb47f1 rs/use-strbuf-add-unique-abbrev later to maint).
+   (merge ddd0bfa jk/tighten-alloc later to maint).
+   (merge ecf30b2 rs/mailinfo-lib later to maint).
+   (merge 0eb75ce sg/reflog-past-root later to maint).
+   (merge 4369523 hv/doc-commit-reference-style later to maint).
diff --git a/Documentation/RelNotes/2.10.1.txt b/Documentation/RelNotes/2.10.1.txt
new file mode 100644
index 0000000..70462f7
--- /dev/null
+++ b/Documentation/RelNotes/2.10.1.txt
@@ -0,0 +1,131 @@
+Git v2.10.1 Release Notes
+=========================
+
+Fixes since v2.10
+-----------------
+
+ * Clarify various ways to specify the "revision ranges" in the
+   documentation.
+
+ * "diff-highlight" script (in contrib/) learned to work better with
+   "git log -p --graph" output.
+
+ * The test framework left the number of tests and success/failure
+   count in the t/test-results directory, keyed by the name of the
+   test script plus the process ID.  The latter however turned out not
+   to serve any useful purpose.  The process ID part of the filename
+   has been removed.
+
+ * Having a submodule whose ".git" repository is somehow corrupt
+   caused a few commands that recurse into submodules loop forever.
+
+ * "git symbolic-ref -d HEAD" happily removes the symbolic ref, but
+   the resulting repository becomes an invalid one.  Teach the command
+   to forbid removal of HEAD.
+
+ * A test spawned a short-lived background process, which sometimes
+   prevented the test directory from getting removed at the end of the
+   script on some platforms.
+
+ * Update a few tests that used to use GIT_CURL_VERBOSE to use the
+   newer GIT_TRACE_CURL.
+
+ * Update Japanese translation for "git-gui".
+
+ * "git fetch http::/site/path" did not die correctly and segfaulted
+   instead.
+
+ * "git commit-tree" stopped reading commit.gpgsign configuration
+   variable that was meant for Porcelain "git commit" in Git 2.9; we
+   forgot to update "git gui" to look at the configuration to match
+   this change.
+
+ * "git log --cherry-pick" used to include merge commits as candidates
+   to be matched up with other commits, resulting a lot of wasted time.
+   The patch-id generation logic has been updated to ignore merges to
+   avoid the wastage.
+
+ * The http transport (with curl-multi option, which is the default
+   these days) failed to remove curl-easy handle from a curlm session,
+   which led to unnecessary API failures.
+
+ * "git diff -W" output needs to extend the context backward to
+   include the header line of the current function and also forward to
+   include the body of the entire current function up to the header
+   line of the next one.  This process may have to merge to adjacent
+   hunks, but the code forgot to do so in some cases.
+
+ * Performance tests done via "t/perf" did not use the same set of
+   build configuration if the user relied on autoconf generated
+   configuration.
+
+ * "git format-patch --base=..." feature that was recently added
+   showed the base commit information after "-- " e-mail signature
+   line, which turned out to be inconvenient.  The base information
+   has been moved above the signature line.
+
+ * Even when "git pull --rebase=preserve" (and the underlying "git
+   rebase --preserve") can complete without creating any new commit
+   (i.e. fast-forwards), it still insisted on having a usable ident
+   information (read: user.email is set correctly), which was less
+   than nice.  As the underlying commands used inside "git rebase"
+   would fail with a more meaningful error message and advice text
+   when the bogus ident matters, this extra check was removed.
+
+ * "git gc --aggressive" used to limit the delta-chain length to 250,
+   which is way too deep for gaining additional space savings and is
+   detrimental for runtime performance.  The limit has been reduced to
+   50.
+
+ * Documentation for individual configuration variables to control use
+   of color (like `color.grep`) said that their default value is
+   'false', instead of saying their default is taken from `color.ui`.
+   When we updated the default value for color.ui from 'false' to
+   'auto' quite a while ago, all of them broke.  This has been
+   corrected.
+
+ * A shell script example in check-ref-format documentation has been
+   fixed.
+
+ * "git checkout <word>" does not follow the usual disambiguation
+   rules when the <word> can be both a rev and a path, to allow
+   checking out a branch 'foo' in a project that happens to have a
+   file 'foo' in the working tree without having to disambiguate.
+   This was poorly documented and the check was incorrect when the
+   command was run from a subdirectory.
+
+ * Some codepaths in "git diff" used regexec(3) on a buffer that was
+   mmap(2)ed, which may not have a terminating NUL, leading to a read
+   beyond the end of the mapped region.  This was fixed by introducing
+   a regexec_buf() helper that takes a <ptr,len> pair with REG_STARTEND
+   extension.
+
+ * The procedure to build Git on Mac OS X for Travis CI hardcoded the
+   internal directory structure we assumed HomeBrew uses, which was a
+   no-no.  The procedure has been updated to ask HomeBrew things we
+   need to know to fix this.
+
+ * When "git rebase -i" is given a broken instruction, it told the
+   user to fix it with "--edit-todo", but didn't say what the step
+   after that was (i.e. "--continue").
+
+ * "git add --chmod=+x" added recently lacked documentation, which has
+   been corrected.
+
+ * "git add --chmod=+x <pathspec>" added recently only toggled the
+   executable bit for paths that are either new or modified. This has
+   been corrected to flip the executable bit for all paths that match
+   the given pathspec.
+
+ * "git pack-objects --include-tag" was taught that when we know that
+   we are sending an object C, we want a tag B that directly points at
+   C but also a tag A that points at the tag B.  We used to miss the
+   intermediate tag B in some cases.
+
+ * Documentation around tools to import from CVS was fairly outdated.
+
+ * In the codepath that comes up with the hostname to be used in an
+   e-mail when the user didn't tell us, we looked at ai_canonname
+   field in struct addrinfo without making sure it is not NULL first.
+
+Also contains minor documentation updates and code clean-ups.
diff --git a/Documentation/RelNotes/2.10.2.txt b/Documentation/RelNotes/2.10.2.txt
new file mode 100644
index 0000000..c4d4397
--- /dev/null
+++ b/Documentation/RelNotes/2.10.2.txt
@@ -0,0 +1,111 @@
+Git v2.10.2 Release Notes
+=========================
+
+Fixes since v2.10.1
+-------------------
+
+ * The code that parses the format parameter of for-each-ref command
+   has seen a micro-optimization.
+
+ * The "graph" API used in "git log --graph" miscounted the number of
+   output columns consumed so far when drawing a padding line, which
+   has been fixed; this did not affect any existing code as nobody
+   tried to write anything after the padding on such a line, though.
+
+ * Almost everybody uses DEFAULT_ABBREV to refer to the default
+   setting for the abbreviation, but "git blame" peeked into
+   underlying variable bypassing the macro for no good reason.
+
+ * Doc update to clarify what "log -3 --reverse" does.
+
+ * An author name, that spelled a backslash-quoted double quote in the
+   human readable part "My \"double quoted\" name", was not unquoted
+   correctly while applying a patch from a piece of e-mail.
+
+ * The original command line syntax for "git merge", which was "git
+   merge <msg> HEAD <parent>...", has been deprecated for quite some
+   time, and "git gui" was the last in-tree user of the syntax.  This
+   is finally fixed, so that we can move forward with the deprecation.
+
+ * Codepaths that read from an on-disk loose object were too loose in
+   validating what they are reading is a proper object file and
+   sometimes read past the data they read from the disk, which has
+   been corrected.  H/t to Gustavo Grieco for reporting.
+
+ * "git worktree", even though it used the default_abbrev setting that
+   ought to be affected by core.abbrev configuration variable, ignored
+   the variable setting.  The command has been taught to read the
+   default set of configuration variables to correct this.
+
+ * A low-level function verify_packfile() was meant to show errors
+   that were detected without dying itself, but under some conditions
+   it didn't and died instead, which has been fixed.
+
+ * When "git fetch" tries to find where the history of the repository
+   it runs in has diverged from what the other side has, it has a
+   mechanism to avoid digging too deep into irrelevant side branches.
+   This however did not work well over the "smart-http" transport due
+   to a design bug, which has been fixed.
+
+ * When we started cURL to talk to imap server when a new enough
+   version of cURL library is available, we forgot to explicitly add
+   imap(s):// before the destination.  To some folks, that didn't work
+   and the library tried to make HTTP(s) requests instead.
+
+ * The ./configure script generated from configure.ac was taught how
+   to detect support of SSL by libcurl better.
+
+ * http.emptyauth configuration is a way to allow an empty username to
+   pass when attempting to authenticate using mechanisms like
+   Kerberos.  We took an unspecified (NULL) username and sent ":"
+   (i.e. no username, no password) to CURLOPT_USERPWD, but did not do
+   the same when the username is explicitly set to an empty string.
+
+ * "git clone" of a local repository can be done at the filesystem
+   level, but the codepath did not check errors while copying and
+   adjusting the file that lists alternate object stores.
+
+ * Documentation for "git commit" was updated to clarify that "commit
+   -p <paths>" adds to the current contents of the index to come up
+   with what to commit.
+
+ * A stray symbolic link in $GIT_DIR/refs/ directory could make name
+   resolution loop forever, which has been corrected.
+
+ * The "submodule.<name>.path" stored in .gitmodules is never copied
+   to .git/config and such a key in .git/config has no meaning, but
+   the documentation described it and submodule.<name>.url next to
+   each other as if both belong to .git/config.  This has been fixed.
+
+ * Recent git allows submodule.<name>.branch to use a special token
+   "." instead of the branch name; the documentation has been updated
+   to describe it.
+
+ * In a worktree connected to a repository elsewhere, created via "git
+   worktree", "git checkout" attempts to protect users from confusion
+   by refusing to check out a branch that is already checked out in
+   another worktree.  However, this also prevented checking out a
+   branch, which is designated as the primary branch of a bare
+   reopsitory, in a worktree that is connected to the bare
+   repository.  The check has been corrected to allow it.
+
+ * "git rebase" immediately after "git clone" failed to find the fork
+   point from the upstream.
+
+ * When fetching from a remote that has many tags that are irrelevant
+   to branches we are following, we used to waste way too many cycles
+   when checking if the object pointed at by a tag (that we are not
+   going to fetch!) exists in our repository too carefully.
+
+ * The Travis CI configuration we ship ran the tests with --verbose
+   option but this risks non-TAP output that happens to be "ok" to be
+   misinterpreted as TAP signalling a test that passed.  This resulted
+   in unnecessary failure.  This has been corrected by introducing a
+   new mode to run our tests in the test harness to send the verbose
+   output separately to the log file.
+
+ * Some AsciiDoc formatter mishandles a displayed illustration with
+   tabs in it.  Adjust a few of them in merge-base documentation to
+   work around them.
+
+Also contains minor documentation updates and code clean-ups.
diff --git a/Documentation/RelNotes/2.10.3.txt b/Documentation/RelNotes/2.10.3.txt
new file mode 100644
index 0000000..277a2a1
--- /dev/null
+++ b/Documentation/RelNotes/2.10.3.txt
@@ -0,0 +1,48 @@
+Git v2.10.3 Release Notes
+=========================
+
+Fixes since v2.10.2
+-------------------
+
+ * Extract a small helper out of the function that reads the authors
+   script file "git am" internally uses.
+   This by itself is not useful until a second caller appears in the
+   future for "rebase -i" helper.
+
+ * The command-line completion script (in contrib/) learned to
+   complete "git cmd ^mas<HT>" to complete the negative end of
+   reference to "git cmd ^master".
+
+ * "git send-email" attempts to pick up valid e-mails from the
+   trailers, but people in real world write non-addresses there, like
+   "Cc: Stable <add@re.ss> # 4.8+", which broke the output depending
+   on the availability and vintage of Mail::Address perl module.
+
+ * The code that we have used for the past 10+ years to cycle
+   4-element ring buffers turns out to be not quite portable in
+   theoretical world.
+
+ * "git daemon" used fixed-length buffers to turn URL to the
+   repository the client asked for into the server side directory
+   path, using snprintf() to avoid overflowing these buffers, but
+   allowed possibly truncated paths to the directory.  This has been
+   tightened to reject such a request that causes overlong path to be
+   required to serve.
+
+ * Recent update to git-sh-setup (a library of shell functions that
+   are used by our in-tree scripted Porcelain commands) included
+   another shell library git-sh-i18n without specifying where it is,
+   relying on the $PATH.  This has been fixed to be more explicit by
+   prefixing $(git --exec-path) output in front.
+
+ * Fix for a racy false-positive test failure.
+
+ * Portability update and workaround for builds on recent Mac OS X.
+
+ * Update to the test framework made in 2.9 timeframe broke running
+   the tests under valgrind, which has been fixed.
+
+ * Improve the rule to convert "unsigned char [20]" into "struct
+   object_id *" in contrib/coccinelle/
+
+Also contains minor documentation updates and code clean-ups.
diff --git a/Documentation/RelNotes/2.11.0.txt b/Documentation/RelNotes/2.11.0.txt
new file mode 100644
index 0000000..b7b7dd3
--- /dev/null
+++ b/Documentation/RelNotes/2.11.0.txt
@@ -0,0 +1,593 @@
+Git 2.11 Release Notes
+======================
+
+Backward compatibility notes.
+
+ * An empty string used as a pathspec element has always meant
+   'everything matches', but it is too easy to write a script that
+   finds a path to remove in $path and run 'git rm "$paht"' by
+   mistake (when the user meant to give "$path"), which ends up
+   removing everything.  This release starts warning about the
+   use of an empty string that is used for 'everything matches' and
+   asks users to use a more explicit '.' for that instead.
+
+   The hope is that existing users will not mind this change, and
+   eventually the warning can be turned into a hard error, upgrading
+   the deprecation into removal of this (mis)feature.
+
+ * The historical argument order "git merge <msg> HEAD <commit>..."
+   has been deprecated for quite some time, and will be removed in the
+   next release (not this one).
+
+ * The default abbreviation length, which has historically been 7, now
+   scales as the repository grows, using the approximate number of
+   objects in the repository and a bit of math around the birthday
+   paradox.  The logic suggests to use 12 hexdigits for the Linux
+   kernel, and 9 to 10 for Git itself.
+
+
+Updates since v2.10
+-------------------
+
+UI, Workflows & Features
+
+ * Comes with new version of git-gui, now at its 0.21.0 tag.
+
+ * "git format-patch --cover-letter HEAD^" to format a single patch
+   with a separate cover letter now numbers the output as [PATCH 0/1]
+   and [PATCH 1/1] by default.
+
+ * An incoming "git push" that attempts to push too many bytes can now
+   be rejected by setting a new configuration variable at the receiving
+   end.
+
+ * "git nosuchcommand --help" said "No manual entry for gitnosuchcommand",
+   which was not intuitive, given that "git nosuchcommand" said "git:
+   'nosuchcommand' is not a git command".
+
+ * "git clone --recurse-submodules --reference $path $URL" is a way to
+   reduce network transfer cost by borrowing objects in an existing
+   $path repository when cloning the superproject from $URL; it
+   learned to also peek into $path for presence of corresponding
+   repositories of submodules and borrow objects from there when able.
+
+ * The "git diff --submodule={short,log}" mechanism has been enhanced
+   to allow "--submodule=diff" to show the patch between the submodule
+   commits bound to the superproject.
+
+ * Even though "git hash-objects", which is a tool to take an
+   on-filesystem data stream and put it into the Git object store,
+   can perform "outside-world-to-Git" conversions (e.g.
+   end-of-line conversions and application of the clean-filter), and
+   it has had this feature on by default from very early days, its reverse
+   operation "git cat-file", which takes an object from the Git object
+   store and externalizes it for consumption by the outside world,
+   lacked an equivalent mechanism to run the "Git-to-outside-world"
+   conversion.  The command learned the "--filters" option to do so.
+
+ * Output from "git diff" can be made easier to read by intelligently selecting
+   which lines are common and which lines are added/deleted
+   when the lines before and after the changed section
+   are the same.  A command line option (--indent-heuristic) and a
+   configuration variable (diff.indentHeuristic) are added to help with the
+   experiment to find good heuristics.
+
+ * In some projects, it is common to use "[RFC PATCH]" as the subject
+   prefix for a patch meant for discussion rather than application.  A
+   new format-patch option "--rfc" is a short-hand for "--subject-prefix=RFC PATCH"
+   to help the participants of such projects.
+
+ * "git add --chmod={+,-}x <pathspec>" only changed the
+   executable bit for paths that are either new or modified. This has
+   been corrected to change the executable bit for all paths that match
+   the given pathspec.
+
+ * When "git format-patch --stdout" output is placed as an in-body
+   header and it uses RFC2822 header folding, "git am" fails to
+   put the header line back into a single logical line.  The
+   underlying "git mailinfo" was taught to handle this properly.
+
+ * "gitweb" can spawn "highlight" to show blob contents with
+   (programming) language-specific syntax highlighting, but only
+   when the language is known.  "highlight" can however be told
+   to guess the language itself by giving it "--force" option, which
+   has been enabled.
+
+ * "git gui" l10n to Portuguese.
+
+ * When given an abbreviated object name that is not (or more
+   realistically, "no longer") unique, we gave a fatal error
+   "ambiguous argument".  This error is now accompanied by a hint that
+   lists the objects beginning with the given prefix.  During the
+   course of development of this new feature, numerous minor bugs were
+   uncovered and corrected, the most notable one of which is that we
+   gave "short SHA1 xxxx is ambiguous." twice without good reason.
+
+ * "git log rev^..rev" is an often-used revision range specification
+   to show what was done on a side branch merged at rev.  This has
+   gained a short-hand "rev^-1".  In general "rev^-$n" is the same as
+   "^rev^$n rev", i.e. what has happened on other branches while the
+   history leading to nth parent was looking the other way.
+
+ * In recent versions of cURL, GSSAPI credential delegation is
+   disabled by default due to CVE-2011-2192; introduce a http.delegation
+   configuration variable to selectively allow enabling this.
+   (merge 26a7b23429 ps/http-gssapi-cred-delegation later to maint).
+
+ * "git mergetool" learned to honor "-O<orderfile>" to control the
+   order of paths to present to the end user.
+
+ * "git diff/log --ws-error-highlight=<kind>" lacked the corresponding
+   configuration variable (diff.wsErrorHighlight) to set it by default.
+
+ * "git ls-files" learned the "--recurse-submodules" option
+   to get a listing of tracked files across submodules (i.e. this
+   only works with the "--cached" option, not for listing untracked or
+   ignored files).  This would be a useful tool to sit on the upstream
+   side of a pipe that is read with xargs to work on all working tree
+   files from the top-level superproject.
+
+ * A new credential helper that talks via "libsecret" with
+   implementations of XDG Secret Service API has been added to
+   contrib/credential/.
+
+ * The GPG verification status shown by the "%G?" pretty format specifier
+   was not rich enough to differentiate a signature made by an expired
+   key, a signature made by a revoked key, etc.  New output letters
+   have been assigned to express them.
+
+ * In addition to purely abbreviated commit object names, "gitweb"
+   learned to turn "git describe" output (e.g. v2.9.3-599-g2376d31787)
+   into clickable links in its output.
+
+ * "git commit" created an empty commit when invoked with an index
+   consisting solely of intend-to-add paths (added with "git add -N").
+   It now requires the "--allow-empty" option to create such a commit.
+   The same logic prevented "git status" from showing such paths as "new files" in the
+   "Changes not staged for commit" section.
+
+ * The smudge/clean filter API spawns an external process
+   to filter the contents of each path that has a filter defined.  A
+   new type of "process" filter API has been added to allow the first
+   request to run the filter for a path to spawn a single process, and
+   all filtering is served by this single process for multiple
+   paths, reducing the process creation overhead.
+
+ * The user always has to say "stash@{$N}" when naming a single
+   element in the default location of the stash, i.e. reflogs in
+   refs/stash.  The "git stash" command learned to accept "git stash
+   apply 4" as a short-hand for "git stash apply stash@{4}".
+
+
+Performance, Internal Implementation, Development Support etc.
+
+ * The delta-base-cache mechanism has been a key to the performance in
+   a repository with a tightly packed packfile, but it did not scale
+   well even with a larger value of core.deltaBaseCacheLimit.
+
+ * Enhance "git status --porcelain" output by collecting more data on
+   the state of the index and the working tree files, which may
+   further be used to teach git-prompt (in contrib/) to make fewer
+   calls to git.
+
+ * Extract a small helper out of the function that reads the authors
+   script file "git am" internally uses.
+   (merge a77598e jc/am-read-author-file later to maint).
+
+ * Lift calls to exit(2) and die() higher in the callchain in
+   sequencer.c files so that more helper functions in it can be used
+   by callers that want to handle error conditions themselves.
+
+ * "git am" has been taught to make an internal call to "git apply"'s
+   innards without spawning the latter as a separate process.
+
+ * The ref-store abstraction was introduced to the refs API so that we
+   can plug in different backends to store references.
+
+ * The "unsigned char sha1[20]" to "struct object_id" conversion
+   continues.  Notable changes in this round includes that ce->sha1,
+   i.e. the object name recorded in the cache_entry, turns into an
+   object_id.
+
+ * JGit can show a fake ref "capabilities^{}" to "git fetch" when it
+   does not advertise any refs, but "git fetch" was not prepared to
+   see such an advertisement.  When the other side disconnects without
+   giving any ref advertisement, we used to say "there may not be a
+   repository at that URL", but we may have seen other advertisements
+   like "shallow" and ".have" in which case we definitely know that a
+   repository is there.  The code to detect this case has also been
+   updated.
+
+ * Some codepaths in "git pack-objects" were not ready to use an
+   existing pack bitmap; now they are and as a result they have
+   become faster.
+
+ * The codepath in "git fsck" to detect malformed tree objects has
+   been updated not to die but keep going after detecting them.
+
+ * We call "qsort(array, nelem, sizeof(array[0]), fn)", and most of
+   the time third parameter is redundant.  A new QSORT() macro lets us
+   omit it.
+
+ * "git pack-objects" in a repository with many packfiles used to
+   spend a lot of time looking for/at objects in them; the accesses to
+   the packfiles are now optimized by checking the most-recently-used
+   packfile first.
+   (merge c9af708b1a jk/pack-objects-optim-mru later to maint).
+
+ * Codepaths involved in interacting alternate object stores have
+   been cleaned up.
+
+ * In order for the receiving end of "git push" to inspect the
+   received history and decide to reject the push, the objects sent
+   from the sending end need to be made available to the hook and
+   the mechanism for the connectivity check, and this was done
+   traditionally by storing the objects in the receiving repository
+   and letting "git gc" expire them.  Instead, store the newly
+   received objects in a temporary area, and make them available by
+   reusing the alternate object store mechanism to them only while we
+   decide if we accept the check, and once we decide, either migrate
+   them to the repository or purge them immediately.
+
+ * The require_clean_work_tree() helper was recreated in C when "git
+   pull" was rewritten from shell; the helper is now made available to
+   other callers in preparation for upcoming "rebase -i" work.
+
+ * "git upload-pack" had its code cleaned-up and performance improved
+   by reducing use of timestamp-ordered commit-list, which was
+   replaced with a priority queue.
+
+ * "git diff --no-index" codepath has been updated not to try to peek
+   into a .git/ directory that happens to be under the current
+   directory, when we know we are operating outside any repository.
+
+ * Update of the sequencer codebase to make it reusable to reimplement
+   "rebase -i" continues.
+
+ * Git generally does not explicitly close file descriptors that were
+   open in the parent process when spawning a child process, but most
+   of the time the child does not want to access them. As Windows does
+   not allow removing or renaming a file that has a file descriptor
+   open, a slow-to-exit child can even break the parent process by
+   holding onto them.  Use O_CLOEXEC flag to open files in various
+   codepaths.
+
+ * Update "interpret-trailers" machinery and teach it that people in
+   the real world write all sorts of cruft in the "trailer" that was
+   originally designed to have the neat-o "Mail-Header: like thing"
+   and nothing else.
+
+
+Also contains various documentation updates and code clean-ups.
+
+
+Fixes since v2.10
+-----------------
+
+Unless otherwise noted, all the fixes since v2.9 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * Clarify various ways to specify the "revision ranges" in the
+   documentation.
+
+ * "diff-highlight" script (in contrib/) learned to work better with
+   "git log -p --graph" output.
+
+ * The test framework left the number of tests and success/failure
+   count in the t/test-results directory, keyed by the name of the
+   test script plus the process ID.  The latter however turned out not
+   to serve any useful purpose.  The process ID part of the filename
+   has been removed.
+
+ * Having a submodule whose ".git" repository is somehow corrupt
+   caused a few commands that recurse into submodules to loop forever.
+
+ * "git symbolic-ref -d HEAD" happily removes the symbolic ref, but
+   the resulting repository becomes an invalid one.  Teach the command
+   to forbid removal of HEAD.
+
+ * A test spawned a short-lived background process, which sometimes
+   prevented the test directory from getting removed at the end of the
+   script on some platforms.
+
+ * Update a few tests that used to use GIT_CURL_VERBOSE to use the
+   newer GIT_TRACE_CURL.
+
+ * "git pack-objects --include-tag" was taught that when we know that
+   we are sending an object C, we want a tag B that directly points at
+   C but also a tag A that points at the tag B.  We used to miss the
+   intermediate tag B in some cases.
+
+ * Update Japanese translation for "git-gui".
+
+ * "git fetch http::/site/path" did not die correctly and segfaulted
+   instead.
+
+ * "git commit-tree" stopped reading commit.gpgsign configuration
+   variable that was meant for Porcelain "git commit" in Git 2.9; we
+   forgot to update "git gui" to look at the configuration to match
+   this change.
+
+ * "git add --chmod={+,-}x" added recently lacked documentation, which has
+   been corrected.
+
+ * "git log --cherry-pick" used to include merge commits as candidates
+   to be matched up with other commits, resulting a lot of wasted time.
+   The patch-id generation logic has been updated to ignore merges and
+   avoid the wastage.
+
+ * The http transport (with curl-multi option, which is the default
+   these days) failed to remove curl-easy handle from a curlm session,
+   which led to unnecessary API failures.
+
+ * There were numerous corner cases in which the configuration files
+   are read and used or not read at all depending on the directory a
+   Git command was run, leading to inconsistent behaviour.  The code
+   to set-up repository access at the beginning of a Git process has
+   been updated to fix them.
+   (merge 4d0efa1 jk/setup-sequence-update later to maint).
+
+ * "git diff -W" output needs to extend the context backward to
+   include the header line of the current function and also forward to
+   include the body of the entire current function up to the header
+   line of the next one.  This process may have to merge two adjacent
+   hunks, but the code forgot to do so in some cases.
+
+ * Performance tests done via "t/perf" did not use the right
+   build configuration if the user relied on autoconf generated
+   configuration.
+
+ * "git format-patch --base=..." feature that was recently added
+   showed the base commit information after the "-- " e-mail signature
+   line, which turned out to be inconvenient.  The base information
+   has been moved above the signature line.
+
+ * More i18n.
+
+ * Even when "git pull --rebase=preserve" (and the underlying "git
+   rebase --preserve") can complete without creating any new commits
+   (i.e. fast-forwards), it still insisted on having usable ident
+   information (read: user.email is set correctly), which was less
+   than nice.  As the underlying commands used inside "git rebase"
+   would fail with a more meaningful error message and advice text
+   when the bogus ident matters, this extra check was removed.
+
+ * "git gc --aggressive" used to limit the delta-chain length to 250,
+   which is way too deep for gaining additional space savings and is
+   detrimental for runtime performance.  The limit has been reduced to
+   50.
+
+ * Documentation for individual configuration variables to control use
+   of color (like `color.grep`) said that their default value is
+   'false', instead of saying their default is taken from `color.ui`.
+   When we updated the default value for color.ui from 'false' to
+   'auto' quite a while ago, all of them broke.  This has been
+   corrected.
+
+ * The pretty-format specifier "%C(auto)" used by the "log" family of
+   commands to enable coloring of the output is taught to also issue a
+   color-reset sequence to the output.
+
+ * A shell script example in check-ref-format documentation has been
+   fixed.
+
+ * "git checkout <word>" does not follow the usual disambiguation
+   rules when the <word> can be both a rev and a path, to allow
+   checking out a branch 'foo' in a project that happens to have a
+   file 'foo' in the working tree without having to disambiguate.
+   This was poorly documented and the check was incorrect when the
+   command was run from a subdirectory.
+
+ * Some codepaths in "git diff" used regexec(3) on a buffer that was
+   mmap(2)ed, which may not have a terminating NUL, leading to a read
+   beyond the end of the mapped region.  This was fixed by introducing
+   a regexec_buf() helper that takes a <ptr,len> pair with REG_STARTEND
+   extension.
+
+ * The procedure to build Git on Mac OS X for Travis CI hardcoded the
+   internal directory structure we assumed HomeBrew uses, which was a
+   no-no.  The procedure has been updated to ask HomeBrew things we
+   need to know to fix this.
+
+ * When "git rebase -i" is given a broken instruction, it told the
+   user to fix it with "--edit-todo", but didn't say what the step
+   after that was (i.e. "--continue").
+
+ * Documentation around tools to import from CVS was fairly outdated.
+
+ * "git clone --recurse-submodules" lost the progress eye-candy in
+   a recent update, which has been corrected.
+
+ * A low-level function verify_packfile() was meant to show errors
+   that were detected without dying itself, but under some conditions
+   it didn't and died instead, which has been fixed.
+
+ * When "git fetch" tries to find where the history of the repository
+   it runs in has diverged from what the other side has, it has a
+   mechanism to avoid digging too deep into irrelevant side branches.
+   This however did not work well over the "smart-http" transport due
+   to a design bug, which has been fixed.
+
+ * In the codepath that comes up with the hostname to be used in an
+   e-mail when the user didn't tell us, we looked at the ai_canonname
+   field in struct addrinfo without making sure it is not NULL first.
+
+ * "git worktree", even though it used the default_abbrev setting that
+   ought to be affected by the core.abbrev configuration variable, ignored
+   the variable setting.  The command has been taught to read the
+   default set of configuration variables to correct this.
+
+ * "git init" tried to record core.worktree in the repository's
+   'config' file when the GIT_WORK_TREE environment variable was set and
+   it was different from where GIT_DIR appears as ".git" at its top,
+   but the logic was faulty when .git is a "gitdir:" file that points
+   at the real place, causing trouble in working trees that are
+   managed by "git worktree".  This has been corrected.
+
+ * Codepaths that read from an on-disk loose object were too loose in
+   validating that they are reading a proper object file and
+   sometimes read past the data they read from the disk, which has
+   been corrected.  H/t to Gustavo Grieco for reporting.
+
+ * The original command line syntax for "git merge", which was "git
+   merge <msg> HEAD <parent>...", has been deprecated for quite some
+   time, and "git gui" was the last in-tree user of the syntax.  This
+   is finally fixed, so that we can move forward with the deprecation.
+
+ * An author name that has a backslash-quoted double quote in the
+   human readable part ("My \"double quoted\" name"), was not unquoted
+   correctly while applying a patch from a piece of e-mail.
+
+ * Doc update to clarify what "log -3 --reverse" does.
+
+ * Almost everybody uses DEFAULT_ABBREV to refer to the default
+   setting for the abbreviation, but "git blame" peeked into
+   underlying variable bypassing the macro for no good reason.
+
+ * The "graph" API used in "git log --graph" miscounted the number of
+   output columns consumed so far when drawing a padding line, which
+   has been fixed; this did not affect any existing code as nobody
+   tried to write anything after the padding on such a line, though.
+
+ * The code that parses the format parameter of the for-each-ref command
+   has seen a micro-optimization.
+
+ * When we started to use cURL to talk to an imap server, we forgot to explicitly add
+   imap(s):// before the destination.  To some folks, that didn't work
+   and the library tried to make HTTP(s) requests instead.
+
+ * The ./configure script generated from configure.ac was taught how
+   to detect support of SSL by libcurl better.
+
+ * The command-line completion script (in contrib/) learned to
+   complete "git cmd ^mas<HT>" to complete the negative end of
+   reference to "git cmd ^master".
+   (merge 49416ad22a cp/completion-negative-refs later to maint).
+
+ * The existing "git fetch --depth=<n>" option was hard to use
+   correctly when making the history of an existing shallow clone
+   deeper.  A new option, "--deepen=<n>", has been added to make this
+   easier to use.  "git clone" also learned "--shallow-since=<date>"
+   and "--shallow-exclude=<tag>" options to make it easier to specify
+   "I am interested only in the recent N months worth of history" and
+   "Give me only the history since that version".
+   (merge cccf74e2da nd/shallow-deepen later to maint).
+
+ * "git blame --reverse OLD path" is now DWIMmed to show how lines
+   in path in an old revision OLD have survived up to the current
+   commit.
+   (merge e1d09701a4 jc/blame-reverse later to maint).
+
+ * The http.emptyauth configuration variable is a way to allow an empty username to
+   pass when attempting to authenticate using mechanisms like
+   Kerberos.  We took an unspecified (NULL) username and sent ":"
+   (i.e. no username, no password) to CURLOPT_USERPWD, but did not do
+   the same when the username is explicitly set to an empty string.
+
+ * "git clone" of a local repository can be done at the filesystem
+   level, but the codepath did not check errors while copying and
+   adjusting the file that lists alternate object stores.
+
+ * Documentation for "git commit" was updated to clarify that "commit
+   -p <paths>" adds to the current contents of the index to come up
+   with what to commit.
+
+ * A stray symbolic link in the $GIT_DIR/refs/ directory could make name
+   resolution loop forever, which has been corrected.
+
+ * The "submodule.<name>.path" stored in .gitmodules is never copied
+   to .git/config and such a key in .git/config has no meaning, but
+   the documentation described it next to submodule.<name>.url
+   as if both belong to .git/config.  This has been fixed.
+
+ * In a worktree created via "git
+   worktree", "git checkout" attempts to protect users from confusion
+   by refusing to check out a branch that is already checked out in
+   another worktree.  However, this also prevented checking out a
+   branch which is designated as the primary branch of a bare
+   repository, in a worktree that is connected to the bare
+   repository.  The check has been corrected to allow it.
+
+ * "git rebase" immediately after "git clone" failed to find the fork
+   point from the upstream.
+
+ * When fetching from a remote that has many tags that are irrelevant
+   to branches we are following, we used to waste way too many cycles
+   checking if the object pointed at by a tag (that we are not
+   going to fetch!) exists in our repository too carefully.
+
+ * Protect our code from over-eager compilers.
+
+ * Recent git allows submodule.<name>.branch to use a special token
+   "." instead of the branch name; the documentation has been updated
+   to describe it.
+
+ * "git send-email" attempts to pick up valid e-mails from the
+   trailers, but people in the real world write non-addresses there, like
+   "Cc: Stable <add@re.ss> # 4.8+", which broke the output depending
+   on the availability and vintage of the Mail::Address perl module.
+   (merge dcfafc5214 mm/send-email-cc-cruft-after-address later to maint).
+
+ * The Travis CI configuration we ship ran the tests with the --verbose
+   option but this risks non-TAP output that happens to be "ok" to be
+   misinterpreted as TAP signalling a test that passed.  This resulted
+   in unnecessary failures.  This has been corrected by introducing a
+   new mode to run our tests in the test harness to send the verbose
+   output separately to the log file.
+
+ * Some AsciiDoc formatters mishandle a displayed illustration with
+   tabs in it.  Adjust a few of them in merge-base documentation to
+   work around them.
+
+ * Fixed a minor regression in "git submodule" that was introduced
+   when more helper functions were reimplemented in C.
+   (merge 77b63ac31e sb/submodule-ignore-trailing-slash later to maint).
+
+ * The code that we have used for the past 10+ years to cycle
+   4-element ring buffers turns out to be not quite portable in
+   theoretical world.
+   (merge bb84735c80 rs/ring-buffer-wraparound later to maint).
+
+ * "git daemon" used fixed-length buffers to turn URLs to the
+   repository the client asked for into the server side directory
+   paths, using snprintf() to avoid overflowing these buffers, but
+   allowed possibly truncated paths to the directory.  This has been
+   tightened to reject such a request that causes an overlong path to be
+   served.
+   (merge 6bdb0083be jk/daemon-path-ok-check-truncation later to maint).
+
+ * Recent update to git-sh-setup (a library of shell functions that
+   are used by our in-tree scripted Porcelain commands) included
+   another shell library git-sh-i18n without specifying where it is,
+   relying on the $PATH.  This has been fixed to be more explicit by
+   prefixing with $(git --exec-path) output.
+   (merge 1073094f30 ak/sh-setup-dot-source-i18n-fix later to maint).
+
+ * Fix for a racy false-positive test failure.
+   (merge fdf4f6c79b as/merge-attr-sleep later to maint).
+
+ * Portability update and workaround for builds on recent Mac OS X.
+   (merge a296bc0132 ls/macos-update later to maint).
+
+ * Using a %(HEAD) placeholder in "for-each-ref --format=" option
+   caused the command to segfault when on an unborn branch.
+   (merge 84679d470d jc/for-each-ref-head-segfault-fix later to maint).
+
+ * "git rebase -i" did not work well with the core.commentchar
+   configuration variable for two reasons, both of which have been
+   fixed.
+   (merge 882cd23777 js/rebase-i-commentchar-fix later to maint).
+
+ * Other minor doc, test and build updates and code cleanups.
+   (merge 5c238e29a8 jk/common-main later to maint).
+   (merge 5a5749e45b ak/pre-receive-hook-template-modefix later to maint).
+   (merge 6d834ac8f1 jk/rebase-config-insn-fmt-docfix later to maint).
+   (merge de9f7fa3b0 rs/commit-pptr-simplify later to maint).
+   (merge 4259d693fc sc/fmt-merge-msg-doc-markup-fix later to maint).
+   (merge 28fab7b23d nd/test-helpers later to maint).
+   (merge c2bb0c1d1e rs/cocci later to maint).
+   (merge 3285b7badb ps/common-info-doc later to maint).
+   (merge 2b090822e8 nd/worktree-lock later to maint).
+   (merge 4bd488ea7c jk/create-branch-remove-unused-param later to maint).
+   (merge 974e0044d6 tk/diffcore-delta-remove-unused later to maint).
diff --git a/Documentation/RelNotes/2.11.1.txt b/Documentation/RelNotes/2.11.1.txt
new file mode 100644
index 0000000..9cd14c8
--- /dev/null
+++ b/Documentation/RelNotes/2.11.1.txt
@@ -0,0 +1,168 @@
+Git v2.11.1 Release Notes
+=========================
+
+Fixes since v2.11
+-----------------
+
+ * The default Travis-CI configuration specifies newer P4 and GitLFS.
+
+ * The character width table has been updated to match Unicode 9.0
+
+ * Update the isatty() emulation for Windows by updating the previous
+   hack that depended on internals of (older) MSVC runtime.
+
+ * "git rev-parse --symbolic" failed with a more recent notation like
+   "HEAD^-1" and "HEAD^!".
+
+ * An empty directory in a working tree that can simply be nuked used
+   to interfere while merging or cherry-picking a change to create a
+   submodule directory there, which has been fixed..
+
+ * The code in "git push" to compute if any commit being pushed in the
+   superproject binds a commit in a submodule that hasn't been pushed
+   out was overly inefficient, making it unusable even for a small
+   project that does not have any submodule but have a reasonable
+   number of refs.
+
+ * "git push --dry-run --recurse-submodule=on-demand" wasn't
+   "--dry-run" in the submodules.
+
+ * The output from "git worktree list" was made in readdir() order,
+   and was unstable.
+
+ * mergetool.<tool>.trustExitCode configuration variable did not apply
+   to built-in tools, but now it does.
+
+ * "git p4" LFS support was broken when LFS stores an empty blob.
+
+ * Fix a corner case in merge-recursive regression that crept in
+   during 2.10 development cycle.
+
+ * Update the error messages from the dumb-http client when it fails
+   to obtain loose objects; we used to give sensible error message
+   only upon 404 but we now forbid unexpected redirects that needs to
+   be reported with something sensible.
+
+ * When diff.renames configuration is on (and with Git 2.9 and later,
+   it is enabled by default, which made it worse), "git stash"
+   misbehaved if a file is removed and another file with a very
+   similar content is added.
+
+ * "git diff --no-index" did not take "--no-abbrev" option.
+
+ * "git difftool --dir-diff" had a minor regression when started from
+   a subdirectory, which has been fixed.
+
+ * "git commit --allow-empty --only" (no pathspec) with dirty index
+   ought to be an acceptable way to create a new commit that does not
+   change any paths, but it was forbidden, perhaps because nobody
+   needed it so far.
+
+ * A pathname that begins with "//" or "\\" on Windows is special but
+   path normalization logic was unaware of it.
+
+ * "git pull --rebase", when there is no new commits on our side since
+   we forked from the upstream, should be able to fast-forward without
+   invoking "git rebase", but it didn't.
+
+ * The way to specify hotkeys to "xxdiff" that is used by "git
+   mergetool" has been modernized to match recent versions of xxdiff.
+
+ * Unlike "git am --abort", "git cherry-pick --abort" moved HEAD back
+   to where cherry-pick started while picking multiple changes, when
+   the cherry-pick stopped to ask for help from the user, and the user
+   did "git reset --hard" to a different commit in order to re-attempt
+   the operation.
+
+ * Code cleanup in shallow boundary computation.
+
+ * A recent update to receive-pack to make it easier to drop garbage
+   objects made it clear that GIT_ALTERNATE_OBJECT_DIRECTORIES cannot
+   have a pathname with a colon in it (no surprise!), and this in turn
+   made it impossible to push into a repository at such a path.  This
+   has been fixed by introducing a quoting mechanism used when
+   appending such a path to the colon-separated list.
+
+ * The function usage_msg_opt() has been updated to say "fatal:"
+   before the custom message programs give, when they want to die
+   with a message about wrong command line options followed by the
+   standard usage string.
+
+ * "git index-pack --stdin" needs an access to an existing repository,
+   but "git index-pack file.pack" to generate an .idx file that
+   corresponds to a packfile does not.
+
+ * Fix for NDEBUG builds.
+
+ * A lazy "git push" without refspec did not internally use a fully
+   specified refspec to perform 'current', 'simple', or 'upstream'
+   push, causing unnecessary "ambiguous ref" errors.
+
+ * "git p4" misbehaved when swapping a directory and a symbolic link.
+
+ * Even though an fix was attempted in Git 2.9.3 days, but running
+   "git difftool --dir-diff" from a subdirectory never worked. This
+   has been fixed.
+
+ * "git p4" that tracks multile p4 paths imported a single changelist
+   that touches files in these multiple paths as one commit, followed
+   by many empty commits.  This has been fixed.
+
+ * A potential but unlikely buffer overflow in Windows port has been
+   fixed.
+
+ * When the http server gives an incomplete response to a smart-http
+   rpc call, it could lead to client waiting for a full response that
+   will never come.  Teach the client side to notice this condition
+   and abort the transfer.
+
+ * Some platforms no longer understand "latin-1" that is still seen in
+   the wild in e-mail headers; replace them with "iso-8859-1" that is
+   more widely known when conversion fails from/to it.
+
+ * Update the procedure to generate "tags" for developer support.
+
+ * Update the definition of the MacOSX test environment used by
+   TravisCI.
+
+ * A few git-svn updates.
+
+ * Compression setting for producing packfiles were spread across
+   three codepaths, one of which did not honor any configuration.
+   Unify these so that all of them honor core.compression and
+   pack.compression variables the same way.
+
+ * "git fast-import" sometimes mishandled while rebalancing notes
+   tree, which has been fixed.
+
+ * Recent update to the default abbreviation length that auto-scales
+   lacked documentation update, which has been corrected.
+
+ * Leakage of lockfiles in the config subsystem has been fixed.
+
+ * It is natural that "git gc --auto" may not attempt to pack
+   everything into a single pack, and there is no point in warning
+   when the user has configured the system to use the pack bitmap,
+   leading to disabling further "gc".
+
+ * "git archive" did not read the standard configuration files, and
+   failed to notice a file that is marked as binary via the userdiff
+   driver configuration.
+
+ * "git blame --porcelain" misidentified the "previous" <commit, path>
+   pair (aka "source") when contents came from two or more files.
+
+ * "git rebase -i" with a recent update started showing an incorrect
+   count when squashing more than 10 commits.
+
+ * "git <cmd> @{push}" on a detached HEAD used to segfault; it has
+   been corrected to error out with a message.
+
+ * Tighten a test to avoid mistaking an extended ERE regexp engine as
+   a PRE regexp engine.
+
+ * Typing ^C to pager, which usually does not kill it, killed Git and
+   took the pager down as a collateral damage in certain process-tree
+   structure.  This has been fixed.
+
+Also contains various documentation updates and code clean-ups.
diff --git a/Documentation/RelNotes/2.12.0.txt b/Documentation/RelNotes/2.12.0.txt
new file mode 100644
index 0000000..2915480
--- /dev/null
+++ b/Documentation/RelNotes/2.12.0.txt
@@ -0,0 +1,500 @@
+Git 2.12 Release Notes
+======================
+
+Backward compatibility notes.
+
+ * Use of an empty string that is used for 'everything matches' is
+   still warned and Git asks users to use a more explicit '.' for that
+   instead.  The hope is that existing users will not mind this
+   change, and eventually the warning can be turned into a hard error,
+   upgrading the deprecation into removal of this (mis)feature.  That
+   is not scheduled to happen in the upcoming release (yet).
+
+ * The historical argument order "git merge <msg> HEAD <commit>..."
+   has been deprecated for quite some time, and will be removed in a
+   future release.
+
+ * An ancient script "git relink" has been removed.
+
+
+Updates since v2.11
+-------------------
+
+UI, Workflows & Features
+
+ * Various updates to "git p4".
+
+ * "git p4" didn't interact with the internal of .git directory
+   correctly in the modern "git-worktree"-enabled world.
+
+ * "git branch --list" and friends learned "--ignore-case" option to
+   optionally sort branches and tags case insensitively.
+
+ * In addition to %(subject), %(body), "log --pretty=format:..."
+   learned a new placeholder %(trailers).
+
+ * "git rebase" learned "--quit" option, which allows a user to
+   remove the metadata left by an earlier "git rebase" that was
+   manually aborted without using "git rebase --abort".
+
+ * "git clone --reference $there --recurse-submodules $super" has been
+   taught to guess repositories usable as references for submodules of
+   $super that are embedded in $there while making a clone of the
+   superproject borrow objects from $there; extend the mechanism to
+   also allow submodules of these submodules to borrow repositories
+   embedded in these clones of the submodules embedded in the clone of
+   the superproject.
+
+ * Porcelain scripts written in Perl are getting internationalized.
+
+ * "git merge --continue" has been added as a synonym to "git commit"
+   to conclude a merge that has stopped due to conflicts.
+
+ * Finer-grained control of what protocols are allowed for transports
+   during clone/fetch/push have been enabled via a new configuration
+   mechanism.
+
+ * "git shortlog" learned "--committer" option to group commits by
+   committer, instead of author.
+
+ * GitLFS integration with "git p4" has been updated.
+
+ * The isatty() emulation for Windows has been updated to eradicate
+   the previous hack that depended on internals of (older) MSVC
+   runtime.
+
+ * Some platforms no longer understand "latin-1" that is still seen in
+   the wild in e-mail headers; replace them with "iso-8859-1" that is
+   more widely known when conversion fails from/to it.
+
+ * "git grep" has been taught to optionally recurse into submodules.
+
+ * "git rm" used to refuse to remove a submodule when it has its own
+   git repository embedded in its working tree.  It learned to move
+   the repository away to $GIT_DIR/modules/ of the superproject
+   instead, and allow the submodule to be deleted (as long as there
+   will be no loss of local modifications, that is).
+
+ * A recent updates to "git p4" was not usable for older p4 but it
+   could be made to work with minimum changes.  Do so.
+
+ * "git diff" learned diff.interHunkContext configuration variable
+   that gives the default value for its --inter-hunk-context option.
+
+ * The prereleaseSuffix feature of version comparison that is used in
+   "git tag -l" did not correctly when two or more prereleases for the
+   same release were present (e.g. when 2.0, 2.0-beta1, and 2.0-beta2
+   are there and the code needs to compare 2.0-beta1 and 2.0-beta2).
+
+ * "git submodule push" learned "--recurse-submodules=only option to
+   push submodules out without pushing the top-level superproject.
+
+ * "git tag" and "git verify-tag" learned to put GPG verification
+   status in their "--format=<placeholders>" output format.
+
+ * An ancient repository conversion tool left in contrib/ has been
+   removed.
+
+ * "git show-ref HEAD" used with "--verify" because the user is not
+   interested in seeing refs/remotes/origin/HEAD, and used with
+   "--head" because the user does not want HEAD to be filtered out,
+   i.e. "git show-ref --head --verify HEAD", did not work as expected.
+
+ * "git submodule add" used to be confused and refused to add a
+   locally created repository; users can now use "--force" option
+   to add them.
+   (merge 619acfc78c sb/submodule-add-force later to maint).
+
+ * Some people feel the default set of colors used by "git log --graph"
+   rather limiting.  A mechanism to customize the set of colors has
+   been introduced.
+
+ * "git read-tree" and its underlying unpack_trees() machinery learned
+   to report problematic paths prefixed with the --super-prefix option.
+
+ * When a submodule "A", which has another submodule "B" nested within
+   it, is "absorbed" into the top-level superproject, the inner
+   submodule "B" used to be left in a strange state.  The logic to
+   adjust the .git pointers in these submodules has been corrected.
+
+ * The user can specify a custom update method that is run when
+   "submodule update" updates an already checked out submodule.  This
+   was ignored when checking the submodule out for the first time and
+   we instead always just checked out the commit that is bound to the
+   path in the superproject's index.
+
+ * The command line completion (in contrib/) learned that
+   "git diff --submodule=" can take "diff" as a recently added option.
+
+ * The "core.logAllRefUpdates" that used to be boolean has been
+   enhanced to take 'always' as well, to record ref updates to refs
+   other than the ones that are expected to be updated (i.e. branches,
+   remote-tracking branches and notes).
+
+ * Comes with more command line completion (in contrib/) for recently
+   introduced options.
+
+
+Performance, Internal Implementation, Development Support etc.
+
+ * Commands that operate on a log message and add lines to the trailer
+   blocks, such as "format-patch -s", "cherry-pick (-x|-s)", and
+   "commit -s", have been taught to use the logic of and share the
+   code with "git interpret-trailer".
+
+ * The default Travis-CI configuration specifies newer P4 and GitLFS.
+
+ * The "fast hash" that had disastrous performance issues in some
+   corner cases has been retired from the internal diff.
+
+ * The character width table has been updated to match Unicode 9.0
+
+ * Update the procedure to generate "tags" for developer support.
+
+ * The codeflow of setting NOATIME and CLOEXEC on file descriptors Git
+   opens has been simplified.
+
+ * "git diff" and its family had two experimental heuristics to shift
+   the contents of a hunk to make the patch easier to read.  One of
+   them turns out to be better than the other, so leave only the
+   "--indent-heuristic" option and remove the other one.
+
+ * A new submodule helper "git submodule embedgitdirs" to make it
+   easier to move embedded .git/ directory for submodules in a
+   superproject to .git/modules/ (and point the latter with the former
+   that is turned into a "gitdir:" file) has been added.
+
+ * "git push \\server\share\dir" has recently regressed and then
+   fixed.  A test has retroactively been added for this breakage.
+
+ * Build updates for Cygwin.
+
+ * The implementation of "real_path()" was to go there with chdir(2)
+   and call getcwd(3), but this obviously wouldn't be usable in a
+   threaded environment.  Rewrite it to manually resolve relative
+   paths including symbolic links in path components.
+
+ * Adjust documentation to help AsciiDoctor render better while not
+   breaking the rendering done by AsciiDoc.
+
+ * The sequencer machinery has been further enhanced so that a later
+   set of patches can start using it to reimplement "rebase -i".
+
+ * Update the definition of the MacOSX test environment used by
+   TravisCI.
+
+ * Rewrite a scripted porcelain "git difftool" in C.
+
+ * "make -C t failed" will now run only the tests that failed in the
+   previous run.  This is usable only when prove is not use, and gives
+   a useless error message when run after "make clean", but otherwise
+   is serviceable.
+
+ * "uchar [40]" to "struct object_id" conversion continues.
+
+
+Also contains various documentation updates and code clean-ups.
+
+Fixes since v2.10
+-----------------
+
+Unless otherwise noted, all the fixes since v2.9 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * We often decide if a session is interactive by checking if the
+   standard I/O streams are connected to a TTY, but isatty() that
+   comes with Windows incorrectly returned true if it is used on NUL
+   (i.e. an equivalent to /dev/null).  This has been fixed.
+
+ * "git svn" did not work well with path components that are "0", and
+   some configuration variable it uses were not documented.
+
+ * "git rev-parse --symbolic" failed with a more recent notation like
+   "HEAD^-1" and "HEAD^!".
+
+ * An empty directory in a working tree that can simply be nuked used
+   to interfere while merging or cherry-picking a change to create a
+   submodule directory there, which has been fixed..
+
+ * The code in "git push" to compute if any commit being pushed in the
+   superproject binds a commit in a submodule that hasn't been pushed
+   out was overly inefficient, making it unusable even for a small
+   project that does not have any submodule but have a reasonable
+   number of refs.
+
+ * "git push --dry-run --recurse-submodule=on-demand" wasn't
+   "--dry-run" in the submodules.
+
+ * The output from "git worktree list" was made in readdir() order,
+   and was unstable.
+
+ * mergetool.<tool>.trustExitCode configuration variable did not apply
+   to built-in tools, but now it does.
+
+ * "git p4" LFS support was broken when LFS stores an empty blob.
+
+ * A corner case in merge-recursive regression that crept in
+   during 2.10 development cycle has been fixed.
+
+ * Transport with dumb http can be fooled into following foreign URLs
+   that the end user does not intend to, especially with the server
+   side redirects and http-alternates mechanism, which can lead to
+   security issues.  Tighten the redirection and make it more obvious
+   to the end user when it happens.
+
+ * Update the error messages from the dumb-http client when it fails
+   to obtain loose objects; we used to give sensible error message
+   only upon 404 but we now forbid unexpected redirects that needs to
+   be reported with something sensible.
+
+ * When diff.renames configuration is on (and with Git 2.9 and later,
+   it is enabled by default, which made it worse), "git stash"
+   misbehaved if a file is removed and another file with a very
+   similar content is added.
+
+ * "git diff --no-index" did not take "--no-abbrev" option.
+
+ * "git difftool --dir-diff" had a minor regression when started from
+   a subdirectory, which has been fixed.
+
+ * "git commit --allow-empty --only" (no pathspec) with dirty index
+   ought to be an acceptable way to create a new commit that does not
+   change any paths, but it was forbidden, perhaps because nobody
+   needed it so far.
+
+ * Git 2.11 had a minor regression in "merge --ff-only" that competed
+   with another process that simultanously attempted to update the
+   index. We used to explain what went wrong with an error message,
+   but the new code silently failed.  The error message has been
+   resurrected.
+
+ * A pathname that begins with "//" or "\\" on Windows is special but
+   path normalization logic was unaware of it.
+
+ * "git pull --rebase", when there is no new commits on our side since
+   we forked from the upstream, should be able to fast-forward without
+   invoking "git rebase", but it didn't.
+
+ * The way to specify hotkeys to "xxdiff" that is used by "git
+   mergetool" has been modernized to match recent versions of xxdiff.
+
+ * Unlike "git am --abort", "git cherry-pick --abort" moved HEAD back
+   to where cherry-pick started while picking multiple changes, when
+   the cherry-pick stopped to ask for help from the user, and the user
+   did "git reset --hard" to a different commit in order to re-attempt
+   the operation.
+
+ * Code cleanup in shallow boundary computation.
+
+ * A recent update to receive-pack to make it easier to drop garbage
+   objects made it clear that GIT_ALTERNATE_OBJECT_DIRECTORIES cannot
+   have a pathname with a colon in it (no surprise!), and this in turn
+   made it impossible to push into a repository at such a path.  This
+   has been fixed by introducing a quoting mechanism used when
+   appending such a path to the colon-separated list.
+
+ * The function usage_msg_opt() has been updated to say "fatal:"
+   before the custom message programs give, when they want to die
+   with a message about wrong command line options followed by the
+   standard usage string.
+
+ * "git index-pack --stdin" needs an access to an existing repository,
+   but "git index-pack file.pack" to generate an .idx file that
+   corresponds to a packfile does not.
+
+ * Fix for NDEBUG builds.
+
+ * A lazy "git push" without refspec did not internally use a fully
+   specified refspec to perform 'current', 'simple', or 'upstream'
+   push, causing unnecessary "ambiguous ref" errors.
+
+ * "git p4" misbehaved when swapping a directory and a symbolic link.
+
+ * Even though an fix was attempted in Git 2.9.3 days, but running
+   "git difftool --dir-diff" from a subdirectory never worked. This
+   has been fixed.
+
+ * "git p4" that tracks multile p4 paths imported a single changelist
+   that touches files in these multiple paths as one commit, followed
+   by many empty commits.  This has been fixed.
+
+ * A potential but unlikely buffer overflow in Windows port has been
+   fixed.
+
+ * When the http server gives an incomplete response to a smart-http
+   rpc call, it could lead to client waiting for a full response that
+   will never come.  Teach the client side to notice this condition
+   and abort the transfer.
+
+ * Compression setting for producing packfiles were spread across
+   three codepaths, one of which did not honor any configuration.
+   Unify these so that all of them honor core.compression and
+   pack.compression variables the same way.
+
+ * "git fast-import" sometimes mishandled while rebalancing notes
+   tree, which has been fixed.
+
+ * Recent update to the default abbreviation length that auto-scales
+   lacked documentation update, which has been corrected.
+
+ * Leakage of lockfiles in the config subsystem has been fixed.
+
+ * It is natural that "git gc --auto" may not attempt to pack
+   everything into a single pack, and there is no point in warning
+   when the user has configured the system to use the pack bitmap,
+   leading to disabling further "gc".
+
+ * "git archive" did not read the standard configuration files, and
+   failed to notice a file that is marked as binary via the userdiff
+   driver configuration.
+
+ * "git blame --porcelain" misidentified the "previous" <commit, path>
+   pair (aka "source") when contents came from two or more files.
+
+ * "git rebase -i" with a recent update started showing an incorrect
+   count when squashing more than 10 commits.
+
+ * "git <cmd> @{push}" on a detached HEAD used to segfault; it has
+   been corrected to error out with a message.
+
+ * Running "git add a/b" when "a" is a submodule correctly errored
+   out, but without a meaningful error message.
+   (merge 2d81c48fa7 sb/pathspec-errors later to maint).
+
+ * Typing ^C to pager, which usually does not kill it, killed Git and
+   took the pager down as a collateral damage in certain process-tree
+   structure.  This has been fixed.
+
+ * "git mergetool" without any pathspec on the command line that is
+   run from a subdirectory became no-op in Git v2.11 by mistake, which
+   has been fixed.
+
+ * Retire long unused/unmaintained gitview from the contrib/ area.
+   (merge 3120925c25 sb/remove-gitview later to maint).
+
+ * Tighten a test to avoid mistaking an extended ERE regexp engine as
+   a PRE regexp engine.
+
+ * An error message with an ASCII control character like '\r' in it
+   can alter the message to hide its early part, which is problematic
+   when a remote side gives such an error message that the local side
+   will relay with a "remote: " prefix.
+   (merge f290089879 jk/vreport-sanitize later to maint).
+
+ * "git fsck" inspects loose objects more carefully now.
+   (merge cce044df7f jk/loose-object-fsck later to maint).
+
+ * A crashing bug introduced in v2.11 timeframe has been found (it is
+   triggerable only in fast-import) and fixed.
+   (merge abd5a00268 jk/clear-delta-base-cache-fix later to maint).
+
+ * With an anticipatory tweak for remotes defined in ~/.gitconfig
+   (e.g. "remote.origin.prune" set to true, even though there may or
+   may not actually be "origin" remote defined in a particular Git
+   repository), "git remote rename" and other commands misinterpreted
+   and behaved as if such a non-existing remote actually existed.
+   (merge e459b073fb js/remote-rename-with-half-configured-remote later to maint).
+
+ * A few codepaths had to rely on a global variable when sorting
+   elements of an array because sort(3) API does not allow extra data
+   to be passed to the comparison function.  Use qsort_s() when
+   natively available, and a fallback implementation of it when not,
+   to eliminate the need, which is a prerequisite for making the
+   codepath reentrant.
+
+ * "git fsck --connectivity-check" was not working at all.
+   (merge a2b22854bd jk/fsck-connectivity-check-fix later to maint).
+
+ * After starting "git rebase -i", which first opens the user's editor
+   to edit the series of patches to apply, but before saving the
+   contents of that file, "git status" failed to show the current
+   state (i.e. you are in an interactive rebase session, but you have
+   applied no steps yet) correctly.
+   (merge df9ded4984 js/status-pre-rebase-i later to maint).
+
+ * Test tweak for FreeBSD where /usr/bin/unzip is unsuitable to run
+   our tests but /usr/local/bin/unzip is usable.
+   (merge d98b2c5fce js/unzip-in-usr-bin-workaround later to maint).
+
+ * "git p4" did not work well with multiple git-p4.mapUser entries on
+   Windows.
+   (merge c3c2b05776 gv/mingw-p4-mapuser later to maint).
+
+ * "git help" enumerates executable files in $PATH; the implementation
+   of "is this file executable?" on Windows has been optimized.
+   (merge c755015f79 hv/mingw-help-is-executable later to maint).
+
+ * Test tweaks for those who have default ACL in their git source tree
+   that interfere with the umask test.
+   (merge d549d21307 mm/reset-facl-before-umask-test later to maint).
+
+ * Names of the various hook scripts must be spelled exactly, but on
+   Windows, an .exe binary must be named with .exe suffix; notice
+   $GIT_DIR/hooks/<hookname>.exe as a valid <hookname> hook.
+   (merge 235be51fbe js/mingw-hooks-with-exe-suffix later to maint).
+
+ * Asciidoctor, an alternative reimplementation of AsciiDoc, still
+   needs some changes to work with documents meant to be formatted
+   with AsciiDoc.  "make USE_ASCIIDOCTOR=YesPlease" to use it out of
+   the box to document our pages is getting closer to reality.
+
+ * Correct command line completion (in contrib/) on "git svn"
+   (merge 2cbad17642 ew/complete-svn-authorship-options later to maint).
+
+ * Incorrect usage help message for "git worktree prune" has been fixed.
+   (merge 2488dcab22 ps/worktree-prune-help-fix later to maint).
+
+ * Adjust a perf test to new world order where commands that do
+   require a repository are really strict about having a repository.
+   (merge c86000c1a7 rs/p5302-create-repositories-before-tests later to maint).
+
+ * "git log --graph" did not work well with "--name-only", even though
+   other forms of "diff" output were handled correctly.
+   (merge f5022b5fed jk/log-graph-name-only later to maint).
+
+ * The push-options given via the "--push-options" option were not
+   passed through to external remote helpers such as "smart HTTP" that
+   are invoked via the transport helper.
+
+ * The documentation explained what "git stash" does to the working
+   tree (after stashing away the local changes) in terms of "reset
+   --hard", which was exposing an unnecessary implementation detail.
+   (merge 20a7e06172 tg/stash-doc-cleanup later to maint).
+
+ * When "git p4" imports changelist that removes paths, it failed to
+   convert pathnames when the p4 used encoding different from the one
+   used on the Git side.  This has been corrected.
+   (merge a8b05162e8 ls/p4-path-encoding later to maint).
+
+ * A new coccinelle rule that catches a check of !pointer before the
+   pointer is free(3)d, which most likely is a bug.
+   (merge ec6cd14c7a rs/cocci-check-free-only-null later to maint).
+
+ * "ls-files" run with pathspec has been micro-optimized to avoid
+   having to memmove(3) unnecessary bytes.
+   (merge 96f6d3f61a rs/ls-files-partial-optim later to maint).
+
+ * A hotfix for a topic already in 'master'.
+   (merge a4d92d579f js/mingw-isatty later to maint).
+
+ * Other minor doc, test and build updates and code cleanups.
+   (merge f2627d9b19 sb/submodule-config-cleanup later to maint).
+   (merge 384f1a167b sb/unpack-trees-cleanup later to maint).
+   (merge 874444b704 rh/diff-orderfile-doc later to maint).
+   (merge eafd5d9483 cw/doc-sign-off later to maint).
+   (merge 0aaad415bc rs/absolute-pathdup later to maint).
+   (merge 4432dd6b5b rs/receive-pack-cleanup later to maint).
+   (merge 540a398e9c sg/mailmap-self later to maint).
+   (merge 209df269a6 nd/rev-list-all-includes-HEAD-doc later to maint).
+   (merge 941b9c5270 sb/doc-unify-bottom later to maint).
+   (merge 2aaf37b62c jk/doc-remote-helpers-markup-fix later to maint).
+   (merge e91461b332 jk/doc-submodule-markup-fix later to maint).
+   (merge 8ab9740d9f dp/submodule-doc-markup-fix later to maint).
+   (merge 0838cbc22f jk/tempfile-ferror-fclose-confusion later to maint).
+   (merge 115a40add6 dr/doc-check-ref-format-normalize later to maint).
+   (merge 133f0a299d gp/document-dotfiles-in-templates-are-not-copied later to maint).
+   (merge 2b35a9f4c7 bc/blame-doc-fix later to maint).
+   (merge 7e82388024 ps/doc-gc-aggressive-depth-update later to maint).
+   (merge 9993a7c5f1 bc/worktree-doc-fix-detached later to maint).
+   (merge e519eccdf4 rt/align-add-i-help-text later to maint).
diff --git a/Documentation/RelNotes/2.13.0.txt b/Documentation/RelNotes/2.13.0.txt
new file mode 100644
index 0000000..9d92ddb
--- /dev/null
+++ b/Documentation/RelNotes/2.13.0.txt
@@ -0,0 +1,216 @@
+Git 2.13 Release Notes
+======================
+
+Backward compatibility notes.
+
+ * Use of an empty string as a pathspec element that is used for
+   'everything matches' is still warned and Git asks users to use a
+   more explicit '.' for that instead.  The hope is that existing
+   users will not mind this change, and eventually the warning can be
+   turned into a hard error, upgrading the deprecation into removal of
+   this (mis)feature.  That is not scheduled to happen in the upcoming
+   release (yet).
+
+ * The historical argument order "git merge <msg> HEAD <commit>..."
+   has been deprecated for quite some time, and will be removed in a
+   future release.
+
+
+Updates since v2.12
+-------------------
+
+UI, Workflows & Features
+
+ * "git describe" and "git name-rev" have been taught to take more
+   than one refname patterns to restrict the set of refs to base their
+   naming output on, and also learned to take negative patterns to
+   name refs not to be used for naming via their "--exclude" option.
+
+ * Deletion of a branch "foo/bar" could remove .git/refs/heads/foo
+   once there no longer is any other branch whose name begins with
+   "foo/", but we didn't do so so far.  Now we do.
+
+ * When "git merge" detects a path that is renamed in one history
+   while the other history deleted (or modified) it, it now reports
+   both paths to help the user understand what is going on in the two
+   histories being merged.
+
+ * The <url> part in "http.<url>.<variable>" configuration variable
+   can now be spelled with '*' that serves as wildcard.
+   E.g. "http.https://*.example.com.proxy" can be used to specify the
+   proxy used for https://a.example.com, https://b.example.com, etc.,
+   i.e. any host in the example.com domain.
+
+ * "git tag" did not leave useful message when adding a new entry to
+   reflog; this was left unnoticed for a long time because refs/tags/*
+   doesn't keep reflog by default.
+
+ * The "negative" pathspec feature was somewhat more cumbersome to use
+   than necessary in that its short-hand used "!" which needed to be
+   escaped from shells, and it required "exclude from what?" specified.
+
+ * The command line options for ssh invocation needs to be tweaked for
+   some implementations of SSH (e.g. PuTTY plink wants "-P <port>"
+   while OpenSSH wants "-p <port>" to specify port to connect to), and
+   the variant was guessed when GIT_SSH environment variable is used
+   to specify it.  The logic to guess now applies to the command
+   specified by the newer GIT_SSH_COMMAND and also core.sshcommand
+   configuration variable, and comes with an escape hatch for users to
+   deal with misdetected cases.
+
+ * The "--git-path", "--git-common-dir", and "--shared-index-path"
+   options of "git rev-parse" did not produce usable output.  They are
+   now updated to show the path to the correct file, relative to where
+   the caller is.
+
+ * "git diff -W" has been taught to handle the case where a new
+   function is added at the end of the file better.
+
+ * "git update-ref -d" and other operations to delete references did
+   not leave any entry in HEAD's reflog when the reference being
+   deleted was the current branch.  This is not a problem in practice
+   because you do not want to delete the branch you are currently on,
+   but caused renaming of the current branch to something else not to
+   be logged in a useful way.
+
+ * "Cc:" on the trailer part does not have to conform to RFC strictly,
+   unlike in the e-mail header.  "git send-email" has been updated to
+   ignore anything after '>' when picking addresses, to allow non-address
+   cruft like " # stable 4.4" after the address.
+   (merge 9d3343961b jh/send-email-one-cc later to maint).
+
+ * When "git submodule init" decides that the submodule in the working
+   tree is its upstream, it now gives a warning as it is not a very
+   common setup.
+   (merge d1b3b81aab sb/submodule-init-url-selection later to maint).
+
+ * "git stash save" takes a pathspec so that the local changes can be
+   stashed away only partially.
+   (merge 9e140909f6 tg/stash-push later to maint).
+
+
+Performance, Internal Implementation, Development Support etc.
+
+ * The code to list branches in "git branch" has been consolidated
+   with the more generic ref-filter API.
+
+ * Resource usage while enumerating refs from alternate object store
+   has been optimized to help receiving end of "push" that hosts a
+   repository with many "forks".
+
+ * The gitattributes machinery is being taught to work better in a
+   multi-threaded environment.
+
+ * "git rebase -i" starts using the recently updated "sequencer" code.
+
+ * Code and design clean-up for the refs API.
+
+ * The preload-index code has been taught not to bother with the index
+   entries that are paths that are not checked out by "sparse checkout".
+
+ * Some warning() messages from "git clean" were updated to show the
+   errno from failed system calls.
+
+ * The "parse_config_key()" API function has been cleaned up.
+   (merge ad8c7cdadd jk/parse-config-key-cleanup later to maint).
+
+ * A test that creates a confusing branch whose name is HEAD has been
+   corrected not to do so.
+   (merge f0252ca23c jk/t6300-cleanup later to maint).
+
+ * The code that parses header fields in the commit object has been
+   updated for (micro)performance and code hygiene.
+   (merge b072504ce1 rs/commit-parsing-optim later to maint).
+
+ * An helper function to make it easier to append the result from
+   real_path() to a strbuf has been added.
+   (merge 33ad9ddd0b rs/strbuf-add-real-path later to maint).
+
+ * Reduce authentication round-trip over HTTP when the server supports
+   just a single authentication method.  This also improves the
+   behaviour when Git is misconfigured to enable http.emptyAuth
+   against a server that does not authenticate without a username
+   (i.e. not using Kerberos etc., which makes http.emptyAuth
+   pointless).
+   (merge 40a18fc77c jk/http-auth later to maint).
+
+
+Also contains various documentation updates and code clean-ups.
+
+
+Fixes since v2.12
+-----------------
+
+Unless otherwise noted, all the fixes since v2.9 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * "git repack --depth=<n>" for a long time busted the specified depth
+   when reusing delta from existing packs.  This has been corrected.
+   (merge 42b766d765 jk/delta-chain-limit later to maint).
+
+ * The code to parse the command line "git grep <patterns>... <rev>
+   [[--] <pathspec>...]" has been cleaned up, and a handful of bugs
+   have been fixed (e.g. we used to check "--" if it is a rev).
+   (merge 131f3c96d2 jk/grep-no-index-fix later to maint).
+
+ * "git ls-remote" and "git archive --remote" are designed to work
+   without being in a directory under Git's control.  However, recent
+   updates revealed that we randomly look into a directory called
+   .git/ without actually doing necessary set-up when working in a
+   repository.  Stop doing so.
+   (merge 4b0c3c7735 jn/remote-helpers-with-git-dir later to maint).
+
+ * "git show-branch" expected there were only very short branch names
+   in the repository and used a fixed-length buffer to hold them
+   without checking for overflow.
+   (merge d3cc5f4c44 jk/show-branch-lift-name-len-limit later to maint).
+
+ * A caller of tempfile API that uses stdio interface to write to
+   files may ignore errors while writing, which is detected when
+   tempfile is closed (with a call to ferror()).  By that time, the
+   original errno that may have told us what went wrong is likely to
+   be long gone and was overwritten by an irrelevant value.
+   close_tempfile() now resets errno to EIO to make errno at least
+   predictable.
+   (merge 7e8c9355b7 jk/tempfile-ferror-fclose-confusion later to maint).
+
+ * "git remote rm X", when a branch has remote X configured as the
+   value of its branch.*.remote, tried to remove branch.*.remote and
+   branch.*.merge and failed if either is unset.
+   (merge 20690b2139 rl/remote-allow-missing-branch-name-merge later to maint).
+
+ * A "gc.log" file left by a backgrounded "gc --auto" disables further
+   automatic gc; it has been taught to run at least once a day (by
+   default) by ignoring a stale "gc.log" file that is too old.
+   (merge a831c06a2b dt/gc-ignore-old-gc-logs later to maint).
+
+ * The code to parse "git -c VAR=VAL cmd" and set configuration
+   variable for the duration of cmd had two small bugs, which have
+   been fixed.
+   (merge 1274a155af jc/config-case-cmdline-take-2 later to maint).
+
+ * user.email that consists of only cruft chars should consistently
+   error out, but didn't.
+   (merge 94425552f3 jk/ident-empty later to maint).
+
+ * "git upload-pack", which is a counter-part of "git fetch", did not
+   report a request for a ref that was not advertised as invalid.
+   This is generally not a problem (because "git fetch" will stop
+   before making such a request), but is the right thing to do.
+   (merge bdb31eada7 jt/upload-pack-error-report later to maint).
+
+ * A leak in a codepath to read from a packed object in (rare) cases
+   has been plugged.
+   (merge 886ddf4777 rs/sha1-file-plug-fallback-base-leak later to maint).
+
+ * When a redirected http transport gets an error during the
+   redirected request, we ignored the error we got from the server,
+   and ended up giving a not-so-useful error message.
+   (merge 8e27391a5f jt/http-base-url-update-upon-redirect later to maint).
+
+ * Other minor doc, test and build updates and code cleanups.
+   (merge 2cfa83574c mm/two-more-xstrfmt later to maint).
+   (merge b803ae4427 ps/docs-diffcore later to maint).
+   (merge bcd886d897 ew/markdown-url-in-readme later to maint).
+   (merge b2d593a779 rj/remove-unused-mktemp later to maint).
diff --git a/Documentation/RelNotes/2.2.0.txt b/Documentation/RelNotes/2.2.0.txt
new file mode 100644
index 0000000..e98ecbc
--- /dev/null
+++ b/Documentation/RelNotes/2.2.0.txt
@@ -0,0 +1,313 @@
+Git v2.2 Release Notes
+======================
+
+Updates since v2.1
+------------------
+
+Ports
+
+ * Building on older MacOS X systems automatically sets
+   the necessary NO_APPLE_COMMON_CRYPTO build-time option.
+
+ * Building with NO_PTHREADS has been resurrected.
+
+ * Compilation options have been updated a bit to better support the
+   z/OS port.
+
+
+UI, Workflows & Features
+
+ * "git archive" learned to filter what gets archived with a pathspec.
+
+ * "git config --edit --global" starts from a skeletal per-user
+   configuration file contents, instead of a total blank, when the
+   user does not already have any global config.  This immediately
+   reduces the need to later ask "Have you forgotten to set
+   core.user?", and we can add more to the template as we gain
+   more experience.
+
+ * "git stash list -p" used to be almost always a no-op because each
+   stash entry is represented as a merge commit.  It learned to show
+   the difference between the base commit version and the working tree
+   version, which is in line with what "git stash show" gives.
+
+ * Sometimes users want to report a bug they experience on their
+   repository, but they are not at liberty to share the contents of
+   the repository.  "fast-export" was taught an "--anonymize" option
+   to replace blob contents, names of people, paths and log
+   messages with bland and simple strings to help them.
+
+ * "git difftool" learned an option to stop feeding paths to the
+   diff backend when it exits with a non-zero status.
+
+ * "git grep" learned to paint (or not paint) partial matches on
+   context lines when showing "grep -C<num>" output in color.
+
+ * "log --date=iso" uses a slight variant of the ISO 8601 format that is
+   more human readable.  A new "--date=iso-strict" option gives
+   datetime output that conforms more strictly.
+
+ * The logic "git prune" uses is more resilient against various corner
+   cases.
+
+ * A broken reimplementation of Git could write an invalid index that
+   records both stage #0 and higher-stage entries for the same path.
+   We now notice and reject such an index, as there is no sensible
+   fallback (we do not know if the broken tool wanted to resolve and
+   forgot to remove the higher-stage entries, or if it wanted to unresolve
+   and forgot to remove the stage #0 entry).
+
+ * The temporary files "git mergetool" uses are renamed to avoid too
+   many dots in them (e.g. a temporary file for "hello.c" used to be
+   named e.g. "hello.BASE.4321.c" but now uses underscore instead,
+   e.g. "hello_BASE_4321.c", to allow us to have multiple variants).
+
+ * The temporary files "git mergetool" uses can be placed in a newly
+   created temporary directory, instead of the current directory, by
+   setting the mergetool.writeToTemp configuration variable.
+
+ * "git mergetool" understands "--tool bc" now, as version 4 of
+   BeyondCompare can be driven the same way as its version 3 and it
+   feels awkward to say "--tool bc3" to run version 4.
+
+ * The "pre-receive" and "post-receive" hooks are no longer required
+   to consume their input fully (not following this requirement used
+   to result in intermittent errors in "git push").
+
+ * The pretty-format specifier "%d", which expands to " (tagname)"
+   for a tagged commit, gained a cousin "%D" that just gives the
+   "tagname" without frills.
+
+ * "git push" learned "--signed" push, that allows a push (i.e.
+   request to update the refs on the other side to point at a new
+   history, together with the transmission of necessary objects) to be
+   signed, so that it can be verified and audited, using the GPG
+   signature of the person who pushed, that the tips of branches at a
+   public repository really point the commits the pusher wanted to,
+   without having to "trust" the server.
+
+ * "git interpret-trailers" is a new filter to programmatically edit
+   the tail end of the commit log messages, e.g. "Signed-off-by:".
+
+ * "git help everyday" shows the "Everyday Git in 20 commands or so"
+   document, whose contents have been updated to match more modern
+   Git practice.
+
+ * On the "git svn" front, work progresses to reduce memory consumption and
+   to improve handling of mergeinfo.
+
+
+Performance, Internal Implementation, Development Support etc.
+
+ * The API to manipulate the "refs" has been restructured to make it
+   more transactional, with the eventual goal to allow all-or-none
+   atomic updates and migrating the storage to something other than
+   the traditional filesystem based one (e.g. databases).
+
+ * The lockfile API and its users have been cleaned up.
+
+ * We no longer attempt to keep track of individual dependencies to
+   the header files in the build procedure, relying instead on automated
+   dependency generation support from modern compilers.
+
+ * In tests, we have been using NOT_{MINGW,CYGWIN} test prerequisites
+   long before negated prerequisites e.g. !MINGW were invented.
+   The former has been converted to the latter to avoid confusion.
+
+ * Optimized looking up a remote's configuration in a repository with very many
+   remotes defined.
+
+ * There are cases where you lock and open to write a file, close it
+   to show the updated contents to an external processes, and then have
+   to update the file again while still holding the lock; now the
+   lockfile API has support for such an access pattern.
+
+ * The API to allocate the structure to keep track of commit
+   decoration has been updated to make it less cumbersome to use.
+
+ * An in-core caching layer to let us avoid reading the same
+   configuration files several times has been added.  A few commands
+   have been converted to use this subsystem.
+
+ * Various code paths have been cleaned up and simplified by using
+   the "strbuf", "starts_with()", and "skip_prefix()" APIs more.
+
+ * A few codepaths that died when large blobs that would not fit in
+   core are involved in their operation have been taught to punt
+   instead, by e.g. marking a too-large blob as not to be diffed.
+
+ * A few more code paths in "commit" and "checkout" have been taught
+   to repopulate the cache-tree in the index, to help speed up later
+   "write-tree" (used in "commit") and "diff-index --cached" (used in
+   "status").
+
+ * A common programming mistake to assign the same short option name
+   to two separate options is detected by the parse_options() API to help
+   developers.
+
+ * The code path to write out the packed-refs file has been optimized,
+   which especially matters in a repository with a large number of
+   refs.
+
+ * The check to see if a ref $F can be created by making sure no
+   existing ref has $F/ as its prefix has been optimized, which
+   especially matters in a repository with a large number of existing
+   refs.
+
+ * "git fsck" was taught to check the contents of tag objects a bit more.
+
+ * "git hash-object" was taught a "--literally" option to help
+   debugging.
+
+ * When running a required clean filter, we do not have to mmap the
+   original before feeding the filter.  Instead, stream the file
+   contents directly to the filter and process its output.
+
+ * The scripts in the test suite can be run with the "-x" option to show
+   a shell-trace of each command they run.
+
+ * The "run-command" API learned to manage the argv and environment
+   arrays for child process, alleviating the need for the callers to
+   allocate and deallocate them.
+
+ * Some people use AsciiDoctor, instead of AsciiDoc, to format our
+   documentation set; the documentation has been adjusted to be usable
+   by both, as AsciiDoctor is pickier than AsciiDoc about its input
+   mark-up.
+
+
+Also contains various documentation updates and code clean-ups.
+
+
+Fixes since v2.1
+----------------
+
+Unless otherwise noted, all the fixes since v2.1 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * "git log --pretty/format=" with an empty format string did not
+   mean the more obvious "No output whatsoever" but "Use default
+   format", which was counterintuitive.
+
+ * "git -c section.var command" and "git -c section.var= command"
+   should pass the configuration value differently (the former should be a
+   boolean true, the latter should be an empty string).
+
+ * Applying a patch not generated by Git in a subdirectory used to
+   check for whitespace breakage using the attributes of incorrect
+   paths. Also whitespace checks were performed even for paths
+   excluded via the "git apply --exclude=<path>" mechanism.
+
+ * "git bundle create" with a date-range specification was meant to
+   exclude tags outside the range, but it didn't.
+
+ * "git add x" where x used to be a directory and is now a
+   symbolic link to a directory misbehaved.
+
+ * The prompt script checked the $GIT_DIR/ref/stash file to see if there
+   is a stash, which was a no-no.
+
+ * Pack-protocol documentation had a minor typo.
+
+ * "git checkout -m" did not switch to another branch while carrying
+   the local changes forward when a path was deleted from the index.
+
+ * "git daemon" (with NO_IPV6 build configuration) used to incorrectly
+   use the hostname even when gethostbyname() reported that the given
+   hostname is not found.
+   (merge 107efbe rs/daemon-fixes later to maint).
+
+ * With sufficiently long refnames, "git fast-import" could have
+   overflowed an on-stack buffer.
+
+ * After "pack-refs --prune" packed refs at the top-level, it failed
+   to prune them.
+
+ * Progress output from "git gc --auto" was visible in "git fetch -q".
+
+ * We used to pass -1000 to poll(2), expecting it to also mean "no
+   timeout", which should be spelled as -1.
+
+ * "git rebase" documentation was unclear that it is required to
+   specify on what <upstream> the rebase is to be done when telling it
+   to first check out <branch>.
+   (merge 95c6826 so/rebase-doc later to maint).
+
+ * "git push" over HTTP transport had an artificial limit on the number of
+   refs that can be pushed, imposed by the command line length.
+   (merge 26be19b jk/send-pack-many-refspecs later to maint).
+
+ * When receiving an invalid pack stream that records the same object
+   twice, multiple threads got confused due to a race.
+   (merge ab791dd jk/index-pack-threading-races later to maint).
+
+ * An attempt to remove the entire tree in the "git fast-import" input
+   stream caused it to misbehave.
+   (merge 2668d69 mb/fast-import-delete-root later to maint).
+
+ * Reachability check (used in "git prune" and friends) did not add a
+   detached HEAD as a starting point to traverse objects still in use.
+   (merge c40fdd0 mk/reachable-protect-detached-head later to maint).
+
+ * "git config --add section.var val" when section.var already has an
+   empty-string value used to lose the empty-string value.
+   (merge c1063be ta/config-add-to-empty-or-true-fix later to maint).
+
+ * "git fsck" failed to report that it found corrupt objects via its
+   exit status in some cases.
+   (merge 30d1038 jk/fsck-exit-code-fix later to maint).
+
+ * Use of the "--verbose" option used to break "git branch --merged".
+   (merge 12994dd jk/maint-branch-verbose-merged later to maint).
+
+ * Some MUAs mangle a line in a message that begins with "From " to
+   ">From " when writing to a mailbox file, and feeding such an input
+   to "git am" used to lose such a line.
+   (merge 85de86a jk/mbox-from-line later to maint).
+
+ * "rev-parse --verify --quiet $name" is meant to quietly exit with a
+   non-zero status when $name is not a valid object name, but still
+   gave error messages in some cases.
+
+ * A handful of C source files have been updated to include
+   "git-compat-util.h" as the first thing, to conform better to our
+   coding guidelines.
+   (merge 1c4b660 da/include-compat-util-first-in-c later to maint).
+
+ * The t7004 test, which tried to run Git with small stack space, has been
+   updated to use a bit larger stack to avoid false breakage on some
+   platforms.
+   (merge b9a1907 sk/tag-contains-wo-recursion later to maint).
+
+ * A few documentation pages had example sections marked up not quite
+   correctly, which passed AsciiDoc but failed with AsciiDoctor.
+   (merge c30c43c bc/asciidoc-pretty-formats-fix later to maint).
+   (merge f8a48af bc/asciidoc later to maint).
+
+ * "gitweb" used deprecated CGI::startfrom, which was removed from
+   CGI.pm as of 4.04; use CGI::start_from instead.
+   (merge 4750f4b rm/gitweb-start-form later to maint).
+
+ * Newer versions of 'meld' break the auto-detection we use to see if
+   they are new enough to support the `--output` option.
+   (merge b12d045 da/mergetool-meld later to maint).
+
+ * "git pack-objects" forgot to disable the codepath to generate the
+   object reachability bitmap when it needs to split the resulting
+   pack.
+   (merge 2113471 jk/pack-objects-no-bitmap-when-splitting later to maint).
+
+ * The code to use cache-tree trusted the on-disk data too much and
+   fell into an infinite loop upon seeing an incorrectly recorded
+   index file.
+   (merge 729dbbd jk/cache-tree-protect-from-broken-libgit2 later to maint).
+
+ * "git fetch" into a repository where branch B was deleted earlier,
+   back when it had reflog enabled, and then branch B/C is fetched
+   into it without reflog enabled, which is arguably an unlikely
+   corner case, unnecessarily failed.
+   (merge aae828b jk/fetch-reflog-df-conflict later to maint).
+
+ * "git log --first-parent -L..." used to crash.
+   (merge a8787c5 tm/line-log-first-parent later to maint).
diff --git a/Documentation/RelNotes/2.2.1.txt b/Documentation/RelNotes/2.2.1.txt
new file mode 100644
index 0000000..d5a3cd9
--- /dev/null
+++ b/Documentation/RelNotes/2.2.1.txt
@@ -0,0 +1,34 @@
+Git v2.2.1 Release Notes
+========================
+
+Fixes since v2.2
+----------------
+
+ * We used to allow committing a path ".Git/config" with Git that is
+   running on a case sensitive filesystem, but an attempt to check out
+   such a path with Git that runs on a case insensitive filesystem
+   would have clobbered ".git/config", which is definitely not what
+   the user would have expected.  Git now prevents you from tracking
+   a path with ".Git" (in any case combination) as a path component.
+
+ * On Windows, certain path components that are different from ".git"
+   are mapped to ".git", e.g. "git~1/config" is treated as if it were
+   ".git/config".  HFS+ has a similar issue, where certain unicode
+   codepoints are ignored, e.g. ".g\u200cit/config" is treated as if
+   it were ".git/config".  Pathnames with these potential issues are
+   rejected on the affected systems.  Git on systems that are not
+   affected by this issue (e.g. Linux) can also be configured to
+   reject them to ensure cross platform interoperability of the hosted
+   projects.
+
+ * "git fsck" notices a tree object that records such a path that can
+   be confused with ".git", and with receive.fsckObjects configuration
+   set to true, an attempt to "git push" such a tree object will be
+   rejected.  Such a path may not be a problem on a well behaving
+   filesystem but in order to protect those on HFS+ and on case
+   insensitive filesystems, this check is enabled on all platforms.
+
+A big "thanks!" for bringing this issue to us goes to our friends in
+the Mercurial land, namely, Matt Mackall and Augie Fackler.
+
+Also contains typofixes, documentation updates and trivial code clean-ups.
diff --git a/Documentation/RelNotes/2.2.2.txt b/Documentation/RelNotes/2.2.2.txt
new file mode 100644
index 0000000..b19a35d
--- /dev/null
+++ b/Documentation/RelNotes/2.2.2.txt
@@ -0,0 +1,63 @@
+Git v2.2.2 Release Notes
+========================
+
+Fixes since v2.2.1
+------------------
+
+ * "git checkout $treeish $path", when $path in the index and the
+   working tree already matched what is in $treeish at the $path,
+   still overwrote the $path unnecessarily.
+
+ * "git config --get-color" did not parse its command line arguments
+   carefully.
+
+ * open() emulated on Windows platforms did not give EISDIR upon
+   an attempt to open a directory for writing.
+
+ * A few code paths used abs() when they should have used labs() on
+   long integers.
+
+ * "gitweb" used to depend on a behaviour recent CGI.pm deprecated.
+
+ * "git init" (hence "git clone") initialized the per-repository
+   configuration file .git/config with x-bit by mistake.
+
+ * Git 2.0 was supposed to make the "simple" mode for the default of
+   "git push", but it didn't.
+
+ * "Everyday" document had a broken link.
+
+ * The build procedure did not bother fixing perl and python scripts
+   when NO_PERL and NO_PYTHON build-time configuration changed.
+
+ * The code that reads the reflog from the newer to the older entries
+   did not handle an entry that crosses a boundary of block it uses to
+   read them correctly.
+
+ * "git apply" was described in the documentation to take --ignore-date
+   option, which it does not.
+
+ * Traditionally we tried to avoid interpreting date strings given by
+   the user as future dates, e.g. GIT_COMMITTER_DATE=2014-12-10 when
+   used early November 2014 was taken as "October 12, 2014" because it
+   is likely that a date in the future, December 10, is a mistake.
+   This heuristics has been loosened to allow people to express future
+   dates (most notably, --until=<date> may want to be far in the
+   future) and we no longer tiebreak by future-ness of the date when
+
+    (1) ISO-like format is used, and
+    (2) the string can make sense interpreted as both y-m-d and y-d-m.
+
+   Git may still have to use the heuristics to tiebreak between dd/mm/yy
+   and mm/dd/yy, though.
+
+ * The code to abbreviate an object name to its short unique prefix
+   has been optimized when no abbreviation was requested.
+
+ * "git add --ignore-errors ..." did not ignore an error to
+   give a file that did not exist.
+
+ * Git did not correctly read an overlong refname from a packed refs
+   file.
+
+Also contains typofixes, documentation updates and trivial code clean-ups.
diff --git a/Documentation/RelNotes/2.2.3.txt b/Documentation/RelNotes/2.2.3.txt
new file mode 100644
index 0000000..5bfffa4
--- /dev/null
+++ b/Documentation/RelNotes/2.2.3.txt
@@ -0,0 +1,9 @@
+Git v2.2.3 Release Notes
+========================
+
+Fixes since v2.2.2
+------------------
+
+ * A handful of codepaths that used to use fixed-sized arrays to hold
+   pathnames have been corrected to use strbuf and other mechanisms to
+   allow longer pathnames without fearing overflows.
diff --git a/Documentation/RelNotes/2.3.0.txt b/Documentation/RelNotes/2.3.0.txt
new file mode 100644
index 0000000..e3c639c
--- /dev/null
+++ b/Documentation/RelNotes/2.3.0.txt
@@ -0,0 +1,300 @@
+Git v2.3 Release Notes
+======================
+
+This one ended up to be a release with lots of small corrections and
+improvements without big uncomfortably exciting features.  The recent
+security fix that went to 2.2.1 and older maintenance tracks is also
+contained in this update.
+
+
+Updates since v2.2
+------------------
+
+Ports
+
+ * Recent gcc toolchain on Cygwin started throwing compilation warning,
+   which has been squelched.
+
+ * A few updates to build on platforms that lack tv_nsec,
+   clock_gettime, CLOCK_MONOTONIC and HMAC_CTX_cleanup (e.g. older
+   RHEL) have been added.
+
+
+UI, Workflows & Features
+
+ * It was cumbersome to use "GIT_SSH" mechanism when the user wanted
+   to pass an extra set of arguments to the underlying ssh.  A new
+   environment variable GIT_SSH_COMMAND can be used for this.
+
+ * A request to store an empty note via "git notes" meant to remove
+   note from the object but with --allow-empty we will store a
+   (surprise!)  note that is empty.
+
+ * "git interpret-trailers" learned to properly handle the
+   "Conflicts:" block at the end.
+
+ * "git am" learned "--message-id" option to copy the message ID of
+   the incoming e-mail to the log message of resulting commit.
+
+ * "git clone --reference=<over there>" learned the "--dissociate"
+   option to go with it; it borrows objects from the reference object
+   store while cloning only to reduce network traffic and then
+   dissociates the resulting clone from the reference by performing
+   local copies of borrowed objects.
+
+ * "git send-email" learned "--transfer-encoding" option to force a
+   non-fault Content-Transfer-Encoding header (e.g. base64).
+
+ * "git send-email" normally identifies itself via X-Mailer: header in
+   the message it sends out.  A new command line flag --no-xmailer
+   allows the user to squelch the header.
+
+ * "git push" into a repository with a working tree normally refuses
+   to modify the branch that is checked out.  The command learned to
+   optionally do an equivalent of "git reset --hard" only when there
+   is no change to the working tree and the index instead, which would
+   be useful to "deploy" by pushing into a repository.
+
+ * "git new-workdir" (in contrib/) can be used to populate an empty
+   and existing directory now.
+
+ * Credential helpers are asked in turn until one of them give
+   positive response, which is cumbersome to turn off when you need to
+   run Git in an automated setting.  The credential helper interface
+   learned to allow a helper to say "stop, don't ask other helpers."
+   Also GIT_TERMINAL_PROMPT environment can be set to false to disable
+   our built-in prompt mechanism for passwords.
+
+ * "git branch -d" (delete) and "git branch -m" (move) learned to
+   honor "-f" (force) flag; unlike many other subcommands, the way to
+   force these have been with separate "-D/-M" options, which was
+   inconsistent.
+
+ * "diff-highlight" filter (in contrib/) allows its color output to be
+   customized via configuration variables.
+
+ * "git imap-send" learned to take "-v" (verbose) and "-q" (quiet)
+   command line options.
+
+ * "git remote add $name $URL" is now allowed when "url.$URL.insteadOf"
+   is already defined.
+
+ * "git imap-send" now can be built to use cURL library to talk to
+   IMAP servers (if the library is recent enough, of course).
+   This allows you to use authenticate method other than CRAM-MD5,
+   among other things.
+
+ * "git imap-send" now allows GIT_CURL_VERBOSE environment variable to
+   control the verbosity when talking via the cURL library.
+
+ * The prompt script (in contrib/) learned to optionally hide prompt
+   when in an ignored directory by setting GIT_PS1_HIDE_IF_PWD_IGNORED
+   shell variable.
+
+
+Performance, Internal Implementation, Development Support etc.
+
+ * Earlier we made "rev-list --object-edge" more aggressively list the
+   objects at the edge commits, in order to reduce number of objects 
+   fetched into a shallow repository, but the change affected cases
+   other than "fetching into a shallow repository" and made it
+   unusably slow (e.g. fetching into a normal repository should not
+   have to suffer the overhead from extra processing).  Limit it to a
+   more specific case by introducing --objects-edge-aggressive, a new
+   option to rev-list.
+
+ * Squelched useless compiler warnings on Mac OS X regarding the
+   crypto API.
+
+ * The procedure to generate unicode table has been simplified.
+
+ * Some filesystems assign filemodes in a strange way, fooling then
+   automatic "filemode trustability" check done during a new
+   repository creation.  The initialization codepath has been hardened
+   against this issue.
+
+ * The codepath in "git remote update --prune" to drop many refs has
+   been optimized.
+
+ * The API into get_merge_bases*() family of functions was easy to
+   misuse, which has been corrected to make it harder to do so.
+
+ * Long overdue departure from the assumption that S_IFMT is shared by
+   everybody made in 2005, which was necessary to port to z/OS.
+
+ * "git push" and "git fetch" did not communicate an overlong refname
+   correctly.  Now it uses 64kB sideband to accommodate longer ones.
+
+ * Recent GPG changes the keyring format and drops support for RFC1991
+   formatted signatures, breaking our existing tests.
+
+ * "git-prompt" (in contrib/) used a variable from the global scope,
+   possibly contaminating end-user's namespace.
+
+
+Also contains various documentation updates and code clean-ups.
+
+
+Fixes since v2.2
+----------------
+
+Unless otherwise noted, all the fixes since v2.2 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * "git http-push" over WebDAV (aka dumb http-push) was broken in
+   v2.2.2 when parsing a symbolic ref, resulting in a bogus request
+   that gets rejected by recent versions of cURL library.
+   (merge f6786c8 jk/http-push-symref-fix later to maint).
+
+ * The logic in "git bisect bad HEAD" etc. to avoid forcing the test
+   of the common ancestor of bad and good commits was broken.
+   (merge 07913d5 cc/bisect-rev-parsing later to maint).
+
+ * "git checkout-index --temp=$target $path" did not work correctly
+   for paths outside the current subdirectory in the project.
+   (merge 74c4de5 es/checkout-index-temp later to maint).
+
+ * The report from "git checkout" on a branch that builds on another
+   local branch by setting its branch.*.merge to branch name (not a
+   full refname) incorrectly said that the upstream is gone.
+   (merge 05e7368 jc/checkout-local-track-report later to maint).
+
+ * With The git-prompt support (in contrib/), using the exit status of
+   the last command in the prompt, e.g.  PS1='$(__git_ps1) $? ', did
+   not work well, because the helper function stomped on the exit
+   status.
+   (merge 6babe76 tf/prompt-preserve-exit-status later to maint).
+
+ * Recent update to "git commit" broke amending an existing commit
+   with bogus author/committer lines without a valid e-mail address.
+   (merge c83a509 jk/commit-date-approxidate later to maint).
+
+ * The lockfile API used to get confused which file to clean up when
+   the process moved the $cwd after creating a lockfile.
+   (merge fa137f6 nd/lockfile-absolute later to maint).
+
+ * Traditionally we tried to avoid interpreting date strings given by
+   the user as future dates, e.g. GIT_COMMITTER_DATE=2014-12-10 when
+   used early November 2014 was taken as "October 12, 2014" because it
+   is likely that a date in the future, December 10, is a mistake.
+   This heuristics has been loosened to allow people to express future
+   dates (most notably, --until=<date> may want to be far in the
+   future) and we no longer tiebreak by future-ness of the date when
+
+    (1) ISO-like format is used, and
+    (2) the string can make sense interpreted as both y-m-d and y-d-m.
+
+   Git may still have to use the heuristics to tiebreak between dd/mm/yy
+   and mm/dd/yy, though.
+   (merge d372395 jk/approxidate-avoid-y-d-m-over-future-dates later to maint).
+
+ * Git did not correctly read an overlong refname from a packed refs
+   file.
+   (merge ea41783 jk/read-packed-refs-without-path-max later to maint).
+
+ * "git apply" was described in the documentation to take --ignore-date
+   option, which it does not.
+   (merge 0cef4e7 rw/apply-does-not-take-ignore-date later to maint).
+
+ * "git add -i" did not notice when the interactive command input
+   stream went away and kept asking the same question.
+   (merge a8bec7a jk/add-i-read-error later to maint).
+
+ * "git send-email" did not handle RFC 2047 encoded headers quite
+   right.
+   (merge ab47e2a rd/send-email-2047-fix later to maint).
+
+ * New tag object format validation added in 2.2 showed garbage after
+   a tagname it reported in its error message.
+   (merge a1e920a js/fsck-tag-validation later to maint).
+
+ * The code that reads the reflog from the newer to the older entries
+   did not handle an entry that crosses a boundary of block it uses to
+   read them correctly.
+   (merge 69216bf jk/for-each-reflog-ent-reverse later to maint).
+
+ * "git diff -B -M" after making a new copy B out of an existing file
+   A and then editing A extensively ought to report that B was created
+   by copying A and A was modified, which is what "git diff -C"
+   reports, but it instead said A was renamed to B and A was edited
+   heavily in place.  This was not just incoherent but also failed to
+   apply with "git apply".  The report has been corrected to match what
+   "git diff -C" produces for this case.
+   (merge 6936b58 jc/diff-b-m later to maint).
+
+ * In files we pre-populate for the user to edit with commented hints,
+   a line of hint that is indented with a tab used to show as '#' (or
+   any comment char), ' ' (space), and then the hint text that began
+   with the tab, which some editors flag as an indentation error (tab
+   following space).  We now omit the space after the comment char in
+   such a case.
+   (merge d55aeb7 jc/strbuf-add-lines-avoid-sp-ht-sequence later to maint).
+
+ * "git ls-tree" does not support path selection based on negative
+   pathspecs, but did not error out when negative pathspecs are given.
+   (merge f1f6224 nd/ls-tree-pathspec later to maint).
+
+ * The function sometimes returned a non-freeable memory and some
+   other times returned a piece of memory that must be freed, leading
+   to inevitable leaks.
+   (merge 59362e5 jc/exec-cmd-system-path-leak-fix later to maint).
+
+ * The code to abbreviate an object name to its short unique prefix
+   has been optimized when no abbreviation was requested.
+   (merge 61e704e mh/find-uniq-abbrev later to maint).
+
+ * "git add --ignore-errors ..." did not ignore an error to
+   give a file that did not exist.
+   (merge 1d31e5a mg/add-ignore-errors later to maint).
+
+ * "git checkout $treeish $path", when $path in the index and the
+   working tree already matched what is in $treeish at the $path,
+   still overwrote the $path unnecessarily.
+   (merge c5326bd jk/checkout-from-tree later to maint).
+
+ * "git config --get-color" did not parse its command line arguments
+   carefully.
+   (merge cb35722 jk/colors-fix later to maint).
+
+ * open() emulated on Windows platforms did not give EISDIR upon
+   an attempt to open a directory for writing.
+   (merge ba6fad0 js/windows-open-eisdir-error later to maint).
+
+ * A few code paths used abs() when they should have used labs() on
+   long integers.
+   (merge 83915ba rs/maint-config-use-labs later to maint).
+   (merge 31a8aa1 rs/receive-pack-use-labs later to maint).
+
+ * "gitweb" used to depend on a behaviour recent CGI.pm deprecated.
+   (merge 13dbf46 jk/gitweb-with-newer-cgi-multi-param later to maint).
+
+ * "git init" (hence "git clone") initialized the per-repository
+   configuration file .git/config with x-bit by mistake.
+   (merge 1f32ecf mh/config-flip-xbit-back-after-checking later to maint).
+
+ * Recent update in Git 2.2 started creating objects/info/packs and
+   info/refs files with permission bits tighter than user's umask.
+   (merge d91175b jk/prune-packed-server-info later to maint).
+
+ * Git 2.0 was supposed to make the "simple" mode for the default of
+   "git push", but it didn't.
+   (merge 00a6fa0 jk/push-simple later to maint).
+
+ * "Everyday" document had a broken link.
+   (merge 366c8d4 po/everyday-doc later to maint).
+
+ * A few test fixes.
+   (merge 880ef58 jk/no-perl-tests later to maint).
+
+ * The build procedure did not bother fixing perl and python scripts
+   when NO_PERL and NO_PYTHON build-time configuration changed.
+   (merge ca2051d jk/rebuild-perl-scripts-with-no-perl-seting-change later to maint).
+
+ * The usage string of "git log" command was marked incorrectly for
+   l10n.
+   (merge e66dc0c km/log-usage-string-i18n later to maint).
+
+ * "git for-each-ref" mishandled --format="%(upstream:track)" when a
+   branch is marked to have forked from a non-existing branch.
+   (merge b6160d9 rc/for-each-ref-tracking later to maint).
diff --git a/Documentation/RelNotes/2.3.1.txt b/Documentation/RelNotes/2.3.1.txt
new file mode 100644
index 0000000..cf96186
--- /dev/null
+++ b/Documentation/RelNotes/2.3.1.txt
@@ -0,0 +1,52 @@
+Git v2.3.1 Release Notes
+========================
+
+Fixes since v2.3
+----------------
+
+ * The interactive "show a list and let the user choose from it"
+   interface "add -i" used showed and prompted to the user even when
+   the candidate list was empty, against which the only "choice" the
+   user could have made was to choose nothing.
+
+ * "git apply --whitespace=fix" used to under-allocate the memory
+   when the fix resulted in a longer text than the original patch.
+
+ * "git log --help" used to show rev-list options that are irrelevant
+   to the "log" command.
+
+ * The error message from "git commit", when a non-existing author
+   name was given as value to the "--author=" parameter, has been
+   reworded to avoid misunderstanding.
+
+ * A broken pack .idx file in the receiving repository prevented the
+   dumb http transport from fetching a good copy of it from the other
+   side.
+
+ * The documentation incorrectly said that C(opy) and R(ename) are the
+   only ones that can be followed by the score number in the output in
+   the --raw format.
+
+ * Fix a misspelled conditional that is always true.
+
+ * Code to read branch name from various files in .git/ directory
+   would have misbehaved if the code to write them left an empty file.
+
+ * The "git push" documentation made the "--repo=<there>" option
+   easily misunderstood.
+
+ * After attempting and failing a password-less authentication
+   (e.g. kerberos), libcURL refuses to fall back to password based
+   Basic authentication without a bit of help/encouragement.
+
+ * Setting diff.submodule to 'log' made "git format-patch" produce
+   broken patches.
+
+ * "git rerere" (invoked internally from many mergy operations) did
+   not correctly signal errors when told to update the working tree
+   files and failed to do so for whatever reason.
+
+ * "git blame HEAD -- missing" failed to correctly say "HEAD" when it
+   tried to say "No such path 'missing' in HEAD".
+
+Also contains typofixes, documentation updates and trivial code clean-ups.
diff --git a/Documentation/RelNotes/2.3.10.txt b/Documentation/RelNotes/2.3.10.txt
new file mode 100644
index 0000000..20c2d2c
--- /dev/null
+++ b/Documentation/RelNotes/2.3.10.txt
@@ -0,0 +1,18 @@
+Git v2.3.10 Release Notes
+=========================
+
+Fixes since v2.3.9
+------------------
+
+ * xdiff code we use to generate diffs is not prepared to handle
+   extremely large files.  It uses "int" in many places, which can
+   overflow if we have a very large number of lines or even bytes in
+   our input files, for example.  Cap the input size to somewhere
+   around 1GB for now.
+
+ * Some protocols (like git-remote-ext) can execute arbitrary code
+   found in the URL.  The URLs that submodules use may come from
+   arbitrary sources (e.g., .gitmodules files in a remote
+   repository), and can hurt those who blindly enable recursive
+   fetch.  Restrict the allowed protocols to well known and safe
+   ones.
diff --git a/Documentation/RelNotes/2.3.2.txt b/Documentation/RelNotes/2.3.2.txt
new file mode 100644
index 0000000..93462e4
--- /dev/null
+++ b/Documentation/RelNotes/2.3.2.txt
@@ -0,0 +1,79 @@
+Git v2.3.2 Release Notes
+========================
+
+Fixes since v2.3.1
+------------------
+
+ * "update-index --refresh" used to leak when an entry cannot be
+   refreshed for whatever reason.
+
+ * "git fast-import" used to crash when it could not close and
+   conclude the resulting packfile cleanly.
+
+ * "git blame" died, trying to free an uninitialized piece of memory.
+
+ * "git merge-file" did not work correctly in a subdirectory.
+
+ * "git submodule add" failed to squash "path/to/././submodule" to
+   "path/to/submodule".
+
+ * In v2.2.0, we broke "git prune" that runs in a repository that
+   borrows from an alternate object store.
+
+ * Certain older vintages of cURL give irregular output from
+   "curl-config --vernum", which confused our build system.
+
+ * An earlier workaround to squelch unhelpful deprecation warnings
+   from the compiler on Mac OSX unnecessarily set minimum required
+   version of the OS, which the user might want to raise (or lower)
+   for other reasons.
+
+ * Longstanding configuration variable naming rules has been added to
+   the documentation.
+
+ * The credential helper for Windows (in contrib/) used to mishandle
+   a user name with an at-sign in it.
+
+ * Older GnuPG implementations may not correctly import the keyring
+   material we prepare for the tests to use.
+
+ * Clarify in the documentation that "remote.<nick>.pushURL" and
+   "remote.<nick>.URL" are there to name the same repository accessed
+   via different transports, not two separate repositories.
+
+ * The pack bitmap support did not build with older versions of GCC.
+
+ * Reading configuration from a blob object, when it ends with a lone
+   CR, use to confuse the configuration parser.
+
+ * We didn't format an integer that wouldn't fit in "int" but in
+   "uintmax_t" correctly.
+
+ * "git push --signed" gave an incorrectly worded error message when
+   the other side did not support the capability.
+
+ * "git fetch" over a remote-helper that cannot respond to "list"
+   command could not fetch from a symbolic reference e.g. HEAD.
+
+ * The insn sheet "git rebase -i" creates did not fully honor
+   core.abbrev settings.
+
+ * The tests that wanted to see that file becomes unreadable after
+   running "chmod a-r file", and the tests that wanted to make sure it
+   is not run as root, we used "can we write into the / directory?" as
+   a cheap substitute, but on some platforms that is not a good
+   heuristics.  The tests and their prerequisites have been updated to
+   check what they really require.
+
+ * The configuration variable 'mailinfo.scissors' was hard to
+   discover in the documentation.
+
+ * Correct a breakage to git-svn around v2.2 era that triggers
+   premature closing of FileHandle.
+
+ * Even though we officially haven't dropped Perl 5.8 support, the
+   Getopt::Long package that came with it does not support "--no-"
+   prefix to negate a boolean option; manually add support to help
+   people with older Getopt::Long package.
+
+Also contains typofixes, documentation updates and trivial code clean-ups.
diff --git a/Documentation/RelNotes/2.3.3.txt b/Documentation/RelNotes/2.3.3.txt
new file mode 100644
index 0000000..5ef1264
--- /dev/null
+++ b/Documentation/RelNotes/2.3.3.txt
@@ -0,0 +1,39 @@
+Git v2.3.3 Release Notes
+========================
+
+Fixes since v2.3.2
+------------------
+
+ * A corrupt input to "git diff -M" used cause us to segfault.
+
+ * The borrowed code in kwset API did not follow our usual convention
+   to use "unsigned char" to store values that range from 0-255.
+
+ * Description given by "grep -h" for its --exclude-standard option
+   was phrased poorly.
+
+ * Documentaton for "git remote add" mentioned "--tags" and
+   "--no-tags" and it was not clear that fetch from the remote in
+   the future will use the default behaviour when neither is given
+   to override it.
+
+ * "git diff --shortstat --dirstat=changes" showed a dirstat based on
+   lines that was never asked by the end user in addition to the
+   dirstat that the user asked for.
+
+ * The interaction between "git submodule update" and the
+   submodule.*.update configuration was not clearly documented.
+
+ * "git apply" was not very careful about reading from, removing,
+   updating and creating paths outside the working tree (under
+   --index/--cached) or the current directory (when used as a
+   replacement for GNU patch).
+
+ * "git daemon" looked up the hostname even when "%CH" and "%IP"
+   interpolations are not requested, which was unnecessary.
+
+ * The "interpolated-path" option of "git daemon" inserted any string
+   client declared on the "host=" capability request without checking.
+   Sanitize and limit %H and %CH to a saner and a valid DNS name.
+
+Also contains typofixes, documentation updates and trivial code clean-ups.
diff --git a/Documentation/RelNotes/2.3.4.txt b/Documentation/RelNotes/2.3.4.txt
new file mode 100644
index 0000000..094c7b8
--- /dev/null
+++ b/Documentation/RelNotes/2.3.4.txt
@@ -0,0 +1,32 @@
+Git v2.3.4 Release Notes
+========================
+
+Fixes since v2.3.3
+------------------
+
+ * The 'color.status.unmerged' configuration was not described.
+
+ * "git log --decorate" did not reset colors correctly around the
+   branch names.
+
+ * "git -C '' subcmd" refused to work in the current directory, unlike
+   "cd ''" which silently behaves as a no-op.
+
+ * "git imap-send" learned to optionally talk with an IMAP server via
+   libcURL; because there is no other option when Git is built with
+   NO_OPENSSL option, use that codepath by default under such
+   configuration.
+
+ * A workaround for certain build of GPG that triggered false breakage
+   in a test has been added.
+
+ * "git rebase -i" recently started to include the number of
+   commits in the insn sheet to be processed, but on a platform
+   that prepends leading whitespaces to "wc -l" output, the numbers
+   are shown with extra whitespaces that aren't necessary.
+
+ * We did not parse username followed by literal IPv6 address in SSH
+   transport URLs, e.g. ssh://user@[2001:db8::1]:22/repo.git
+   correctly.
+
+Also contains typofixes, documentation updates and trivial code clean-ups.
diff --git a/Documentation/RelNotes/2.3.5.txt b/Documentation/RelNotes/2.3.5.txt
new file mode 100644
index 0000000..5b309db
--- /dev/null
+++ b/Documentation/RelNotes/2.3.5.txt
@@ -0,0 +1,44 @@
+Git v2.3.5 Release Notes
+========================
+
+Fixes since v2.3.4
+------------------
+
+ * The prompt script (in contrib/) did not show the untracked sign
+   when working in a subdirectory without any untracked files.
+
+ * Even though "git grep --quiet" is run merely to ask for the exit
+   status, we spawned the pager regardless.  Stop doing that.
+
+ * Recommend format-patch and send-email for those who want to submit
+   patches to this project.
+
+ * An failure early in the "git clone" that started creating the
+   working tree and repository could have resulted in some directories
+   and files left without getting cleaned up.
+
+ * "git fetch" that fetches a commit using the allow-tip-sha1-in-want
+   extension could have failed to fetch all the requested refs.
+
+ * The split-index mode introduced at v2.3.0-rc0~41 was broken in the
+   codepath to protect us against a broken reimplementation of Git
+   that writes an invalid index with duplicated index entries, etc.
+
+ * "git prune" used to largely ignore broken refs when deciding which
+   objects are still being used, which could spread an existing small
+   damage and make it a larger one.
+
+ * "git tag -h" used to show the "--column" and "--sort" options
+   that are about listing in a wrong section.
+
+ * The transfer.hiderefs support did not quite work for smart-http
+   transport.
+
+ * The code that reads from the ctags file in the completion script
+   (in contrib/) did not spell ${param/pattern/string} substitution
+   correctly, which happened to work with bash but not with zsh.
+
+ * The explanation on "rebase --preserve-merges", "pull --rebase=preserve",
+   and "push --force-with-lease" in the documentation was unclear.
+
+Also contains typofixes, documentation updates and trivial code clean-ups.
diff --git a/Documentation/RelNotes/2.3.6.txt b/Documentation/RelNotes/2.3.6.txt
new file mode 100644
index 0000000..432f770
--- /dev/null
+++ b/Documentation/RelNotes/2.3.6.txt
@@ -0,0 +1,13 @@
+Git v2.3.6 Release Notes
+========================
+
+Fixes since v2.3.5
+------------------
+
+ * "diff-highlight" (in contrib/) used to show byte-by-byte
+   differences, which meant that multi-byte characters can be chopped
+   in the middle.  It learned to pay attention to character boundaries
+   (assuming the UTF-8 payload).
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.3.7.txt b/Documentation/RelNotes/2.3.7.txt
new file mode 100644
index 0000000..fc95812
--- /dev/null
+++ b/Documentation/RelNotes/2.3.7.txt
@@ -0,0 +1,21 @@
+Git v2.3.7 Release Notes
+========================
+
+Fixes since v2.3.6
+------------------
+
+ * An earlier update to the parser that disects a URL broke an
+   address, followed by a colon, followed by an empty string (instead
+   of the port number), e.g. ssh://example.com:/path/to/repo.
+
+ * The completion script (in contrib/) contaminated global namespace
+   and clobbered on a shell variable $x.
+
+ * The "git push --signed" protocol extension did not limit what the
+   "nonce" that is a server-chosen string can contain or how long it
+   can be, which was unnecessarily lax.  Limit both the length and the
+   alphabet to a reasonably small space that can still have enough
+   entropy.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.3.8.txt b/Documentation/RelNotes/2.3.8.txt
new file mode 100644
index 0000000..0b67268
--- /dev/null
+++ b/Documentation/RelNotes/2.3.8.txt
@@ -0,0 +1,22 @@
+Git v2.3.8 Release Notes
+========================
+
+Fixes since v2.3.7
+------------------
+
+ * The usual "git diff" when seeing a file turning into a directory
+   showed a patchset to remove the file and create all files in the
+   directory, but "git diff --no-index" simply refused to work.  Also,
+   when asked to compare a file and a directory, imitate POSIX "diff"
+   and compare the file with the file with the same name in the
+   directory, instead of refusing to run.
+
+ * The default $HOME/.gitconfig file created upon "git config --global"
+   that edits it had incorrectly spelled user.name and user.email
+   entries in it.
+
+ * "git commit --date=now" or anything that relies on approxidate lost
+   the daylight-saving-time offset.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.3.9.txt b/Documentation/RelNotes/2.3.9.txt
new file mode 100644
index 0000000..1a2ad32
--- /dev/null
+++ b/Documentation/RelNotes/2.3.9.txt
@@ -0,0 +1,9 @@
+Git v2.3.9 Release Notes
+========================
+
+Fixes since v2.3.8
+------------------
+
+ * A handful of codepaths that used to use fixed-sized arrays to hold
+   pathnames have been corrected to use strbuf and other mechanisms to
+   allow longer pathnames without fearing overflows.
diff --git a/Documentation/RelNotes/2.4.0.txt b/Documentation/RelNotes/2.4.0.txt
new file mode 100644
index 0000000..cde64be
--- /dev/null
+++ b/Documentation/RelNotes/2.4.0.txt
@@ -0,0 +1,514 @@
+Git 2.4 Release Notes
+=====================
+
+Backward compatibility warning(s)
+---------------------------------
+
+This release has a few changes in the user-visible output from
+Porcelain commands. These are not meant to be parsed by scripts, but
+users still may want to be aware of the changes:
+
+ * The output from "git log --decorate" (and, more generally, the "%d"
+   format specifier used in the "--format=<string>" parameter to the
+   "git log" family of commands) has changed. It used to list "HEAD"
+   just like other branches; e.g.,
+
+     $ git log --decorate -1 master
+     commit bdb0f6788fa5e3cacc4315e9ff318a27b2676ff4 (HEAD, master)
+     ...
+
+   This release changes the output slightly when HEAD refers to a
+   branch whose name is also shown in the output. The above is now
+   shown as:
+
+     $ git log --decorate -1 master
+     commit bdb0f6788fa5e3cacc4315e9ff318a27b2676ff4 (HEAD -> master)
+     ...
+
+ * The phrasing "git branch" uses to describe a detached HEAD has been
+   updated to agree with the phrasing used by "git status":
+
+    - When HEAD is at the same commit as when it was originally
+      detached, they now both show "detached at <commit object name>".
+
+    - When HEAD has moved since it was originally detached, they now
+      both show "detached from <commit object name>".
+
+   Previously, "git branch" always used "from".
+
+
+Updates since v2.3
+------------------
+
+Ports
+
+ * Our default I/O size (8 MiB) for large files was too large for some
+   platforms with smaller SSIZE_MAX, leading to read(2)/write(2)
+   failures.
+
+ * We did not check the curl library version before using the
+   CURLOPT_PROXYAUTH feature, which did not exist in older versions of
+   the library.
+
+ * We now detect number of CPUs on older BSD-derived systems.
+
+ * Portability fixes and workarounds for shell scripts have been added
+   to help BSD-derived systems.
+
+
+UI, Workflows & Features
+
+ * The command usage info strings given by "git cmd -h" and in
+   documentation have been tweaked for consistency.
+
+ * The "sync" subcommand of "git p4" now allows users to exclude
+   subdirectories like its "clone" subcommand does.
+
+ * "git log --invert-grep --grep=WIP" will show only commits that do
+   not have the string "WIP" in their messages.
+
+ * "git push" has been taught an "--atomic" option that makes a push
+   that updates more than one ref an "all-or-none" affair.
+
+ * Extending the "push to deploy" feature that was added in 2.3, the
+   behaviour of "git push" when updating the branch that is checked
+   out can now be tweaked by a "push-to-checkout" hook.
+
+ * HTTP-based transports now send Accept-Language when making
+   requests. The languages to accept are inferred from environment
+   variables on the client side (LANGUAGE, etc).
+
+ * "git send-email" used to accept a mistaken "y" (or "yes") as an
+   answer to "What encoding do you want to use [UTF-8]?" without
+   questioning. Now it asks for confirmation when the answer looks too
+   short to be a valid encoding name.
+
+ * When "git apply --whitespace=fix" fixed whitespace errors in the
+   common context lines, the command reports that it did so.
+
+ * "git status" now allows the "-v" option to be given twice, in which
+   case it also shows the differences in the working tree that are not
+   staged to be committed.
+
+ * "git cherry-pick" used to clean up the log message even when it is
+   merely replaying an existing commit. It now replays the message
+   verbatim unless you are editing the message of the resulting
+   commit.
+
+ * "git archive" can now be told to set the 'text' attribute in the
+   resulting zip archive.
+
+ * Output from "git log --decorate" now distinguishes between a
+   detached HEAD vs. a HEAD that points at a branch.
+
+   This is a potentially backward-incompatible change; see above for
+   more information.
+
+ * When HEAD was detached when at commit xyz and hasn't been moved
+   since it was detached, "git status" would report "detached at xyz"
+   whereas "git branch" would report "detached from xyz". Now the
+   output of "git branch" agrees with that of "git status".
+
+   This is a potentially backward-incompatible change; see above for
+   more information.
+
+ * "git -C '' subcmd" now works in the current directory (analogously
+   to "cd ''") rather than dying with an error message.
+   (merge 6a536e2 kn/git-cd-to-empty later to maint).
+
+ * The versionsort.prereleaseSuffix configuration variable can be used
+   to specify that, for example, v1.0-pre1 comes before v1.0.
+
+ * A new "push.followTags" configuration turns the "--follow-tags"
+   option on by default for the "git push" command.
+
+ * "git log --graph --no-walk A B..." is a nonsensical combination of
+   options: "--no-walk" requests discrete points in the history, while
+   "--graph" asks to draw connections between these discrete points.
+   Forbid the use of these options together.
+
+ * "git rev-list --bisect --first-parent" does not work (yet) and can
+   even cause SEGV; forbid it. "git log --bisect --first-parent" would
+   not be useful until "git bisect --first-parent" materializes, so
+   also forbid it for now.
+
+
+Performance, Internal Implementation, Development Support etc.
+
+ * Slightly change the implementation of the N_() macro to help us
+   detect mistakes.
+
+ * Restructure the implementation of "reflog expire" to fit better
+   with the recently updated reference API.
+
+ * The transport-helper did not pass transport options such as
+   verbosity, progress, cloning, etc. to import and export based
+   helpers, like it did for fetch and push based helpers, robbing them
+   of the chance to honor the wish of the end-users better.
+
+ * The tests that wanted to see that a file becomes unreadable after
+   running "chmod a-r file", and the tests that wanted to make sure
+   that they are not run as root, used "can we write into the /
+   directory?" as a cheap substitute. But on some platforms that is
+   not a good heuristic. The tests and their prerequisites have been
+   updated to check what they really require.
+   (merge f400e51 jk/sanity later to maint).
+
+ * Various issues around "reflog expire", e.g. using --updateref when
+   expiring a reflog for a symbolic reference, have been corrected
+   and/or made saner.
+
+ * The documentation for the strbuf API had been split between the API
+   documentation and the header file. Consolidate the documentation in
+   strbuf.h.
+
+ * The error handling functions and conventions are now documented in
+   the API manual (in api-error-handling.txt).
+
+ * Optimize gitattribute look-up, mostly useful in "git grep" on a
+   project that does not use many attributes, by avoiding it when we
+   (should) know that the attributes are not defined in the first
+   place.
+
+ * Typofix in comments.
+   (merge ef2956a ak/git-pm-typofix later to maint).
+
+ * Code clean-up.
+   (merge 0b868f0 sb/hex-object-name-is-at-most-41-bytes-long later to maint).
+   (merge 5d30851 dp/remove-duplicated-header-inclusion later to maint).
+
+ * Simplify the ref transaction API for verifying that "the ref should
+   be pointing at this object".
+
+ * Simplify the code in "git daemon" that parses out and holds
+   hostnames used in request interpolation.
+
+ * Restructure the "git push" codepath to make it easier to add new
+   configuration bits.
+
+ * The run-command interface made it easy to make a pipe for us to
+   read from a process, wait for the process to finish, and then
+   attempt to read its output. But this pattern can lead to deadlock.
+   So introduce a helper to do this correctly (i.e., first read, and
+   then wait the process to finish) and also add code to prevent such
+   abuse in the run-command helper.
+
+ * People often forget to chain the commands in their test together
+   with &&, letting a failure from an earlier command in the test go
+   unnoticed. The new GIT_TEST_CHAIN_LINT mechanism allows you to
+   catch such a mistake more easily.
+
+
+Also contains various documentation updates and code clean-ups.
+
+
+Fixes since v2.3
+----------------
+
+Unless otherwise noted, all the fixes since v2.3 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * "git blame HEAD -- missing" failed to correctly say "HEAD" when it
+   tried to say "No such path 'missing' in HEAD".
+   (merge a46442f jk/blame-commit-label later to maint).
+
+ * "git rerere" (invoked internally from many mergy operations) did
+   not correctly signal errors when it attempted to update the working
+   tree files but failed for whatever reason.
+   (merge 89ea903 jn/rerere-fail-on-auto-update-failure later to maint).
+
+ * Setting diff.submodule to 'log' made "git format-patch" produce
+   broken patches.
+   (merge 339de50 dk/format-patch-ignore-diff-submodule later to maint).
+
+ * After attempting and failing a password-less authentication (e.g.,
+   Kerberos), libcURL refuses to fall back to password-based Basic
+   authentication without a bit of help/encouragement.
+   (merge 4dbe664 bc/http-fallback-to-password-after-krb-fails later to maint).
+
+ * The "git push" documentation for the "--repo=<there>" option was
+   easily misunderstood.
+   (merge 57b92a7 mg/push-repo-option-doc later to maint).
+
+ * Code to read a branch name from various files in the .git/
+   directory would have overrun array limits if asked to read an empty
+   file.
+   (merge 66ec904 jk/status-read-branch-name-fix later to maint).
+
+ * Remove a superfluous conditional that is always true.
+   (merge 94ee8e2 jk/remote-curl-an-array-in-struct-cannot-be-null later to maint).
+
+ * The "git diff --raw" documentation incorrectly implied that C(opy)
+   and R(ename) are the only statuses that can be followed by a score
+   number.
+   (merge ac1c2d9 jc/diff-format-doc later to maint).
+
+ * A broken pack .idx file in the receiving repository prevented the
+   dumb http transport from fetching a good copy of it from the other
+   side.
+   (merge 8b9c2dd jk/dumb-http-idx-fetch-fix later to maint).
+
+ * The error message from "git commit", when a non-existing author
+   name was given as value to the "--author=" parameter, has been
+   reworded to avoid misunderstanding.
+   (merge 1044b1f mg/commit-author-no-match-malformed-message later to maint).
+
+ * "git log --help" used to show rev-list options that are irrelevant
+   to the "log" command.
+   (merge 3cab02d jc/doc-log-rev-list-options later to maint).
+
+ * "git apply --whitespace=fix" used to under-allocate memory when the
+   fix resulted in a longer text than the original patch.
+   (merge 407a792 jc/apply-ws-fix-expands later to maint).
+
+ * The interactive "show a list and let the user choose from it"
+   interface used by "git add -i" unnecessarily prompted the user even
+   when the candidate list was empty, against which the only "choice"
+   the user could have made was to choose nothing.
+   (merge a9c4641 ak/add-i-empty-candidates later to maint).
+
+ * The todo list created by "git rebase -i" did not fully honor
+   core.abbrev settings.
+   (merge edb72d5 ks/rebase-i-abbrev later to maint).
+
+ * "git fetch" over a remote-helper that cannot respond to the "list"
+   command could not fetch from a symbolic reference (e.g., HEAD).
+   (merge 33cae54 mh/deref-symref-over-helper-transport later to maint).
+
+ * "git push --signed" gave an incorrectly worded error message when
+   the other side did not support the capability.
+
+ * The "git push --signed" protocol extension did not limit what the
+   "nonce" (a server-chosen string) could contain nor how long it
+   could be, which was unnecessarily lax. Limit both the length and
+   the alphabet to a reasonably small space that can still have enough
+   entropy.
+   (merge afcb6ee jc/push-cert later to maint).
+
+ * The completion script (in contrib/) clobbered the shell variable $x
+   in the global shell namespace.
+   (merge 852ff1c ma/bash-completion-leaking-x later to maint).
+
+ * We incorrectly formatted a "uintmax_t" integer that doesn't fit in
+   "int".
+   (merge d306f3d jk/decimal-width-for-uintmax later to maint).
+
+ * The configuration parser used to be confused when reading
+   configuration from a blob object that ends with a lone CR.
+   (merge 1d0655c jk/config-no-ungetc-eof later to maint).
+
+ * The pack bitmap support did not build with older versions of GCC.
+   (merge bd4e882 jk/pack-bitmap later to maint).
+
+ * The documentation wasn't clear that "remote.<nick>.pushURL" and
+   "remote.<nick>.URL" are there to name the same repository accessed
+   via different transports, not two separate repositories.
+   (merge 697f652 jc/remote-set-url-doc later to maint).
+
+ * Older GnuPG implementations may not correctly import the keyring
+   material we prepare for the tests to use.
+   (merge 1f985d6 ch/new-gpg-drops-rfc-1991 later to maint).
+
+ * The credential helper for Windows (in contrib/) used to mishandle
+   user names that contain an at-sign.
+   (merge 13d261e av/wincred-with-at-in-username-fix later to maint).
+
+ * "diff-highlight" (in contrib/) used to show byte-by-byte
+   differences, which could cause multi-byte characters to be chopped
+   in the middle. It learned to pay attention to character boundaries
+   (assuming UTF-8).
+   (merge 8d00662 jk/colors later to maint).
+
+ * Document longstanding configuration variable naming rules in
+   CodingGuidelines.
+   (merge 35840a3 jc/conf-var-doc later to maint).
+
+ * An earlier workaround to squelch unhelpful deprecation warnings
+   from the compiler on OS X unnecessarily set a minimum required
+   version of the OS, which the user might want to raise (or lower)
+   for other reasons.
+   (merge 88c03eb es/squelch-openssl-warnings-on-macosx later to maint).
+
+ * Certain older vintages of cURL give irregular output from
+   "curl-config --vernum", which confused our build system.
+   (merge 3af6792 tc/curl-vernum-output-broken-in-7.11 later to maint).
+
+ * In v2.2.0, we broke "git prune" that runs in a repository that
+   borrows from an alternate object store.
+   (merge b0a4264 jk/prune-mtime later to maint).
+
+ * "git submodule add" failed to squash "path/to/././submodule" to
+   "path/to/submodule".
+   (merge 8196e72 ps/submodule-sanitize-path-upon-add later to maint).
+
+ * "git merge-file" did not work correctly when invoked in a
+   subdirectory.
+   (merge 204a8ff ab/merge-file-prefix later to maint).
+
+ * "git blame" could die trying to free an uninitialized piece of
+   memory.
+   (merge e600592 es/blame-commit-info-fix later to maint).
+
+ * "git fast-import" used to crash when it could not close and
+   finalize the resulting packfile cleanly.
+   (merge 5e915f3 jk/fast-import-die-nicely-fix later to maint).
+
+ * "update-index --refresh" used to leak memory when an entry could
+   not be refreshed for whatever reason.
+   (merge bc1c2ca sb/plug-leak-in-make-cache-entry later to maint).
+
+ * The "interpolated-path" option of "git daemon" inserted any string
+   the client declared on the "host=" capability request without
+   checking. Sanitize and limit %H and %CH to a saner and a valid DNS
+   name.
+   (merge b485373 jk/daemon-interpolate later to maint).
+
+ * "git daemon" unnecessarily looked up the hostname even when "%CH"
+   and "%IP" interpolations were not requested.
+   (merge dc8edc8 rs/daemon-interpolate later to maint).
+
+ * We relied on "--no-" prefix handling in Perl's Getopt::Long
+   package, even though that support didn't exist in Perl 5.8 (which
+   we still support). Manually add support to help people with older
+   Getopt::Long packages.
+   (merge f471494 km/send-email-getopt-long-workarounds later to maint).
+
+ * "git apply" was not very careful about reading from, removing,
+   updating and creating paths outside the working tree (under
+   --index/--cached) or the current directory (when used as a
+   replacement for GNU patch).
+   (merge e0d201b jc/apply-beyond-symlink later to maint).
+
+ * Correct a breakage in git-svn, introduced around the v2.2 era, that
+   can cause FileHandles to be closed prematurely.
+   (merge e426311 ew/svn-maint-fixes later to maint).
+
+ * We did not parse usernames followed by literal IPv6 addresses
+   correctly in SSH transport URLs; e.g.,
+   ssh://user@[2001:db8::1]:22/repo.git.
+   (merge 6b6c5f7 tb/connect-ipv6-parse-fix later to maint).
+
+ * The configuration variable 'mailinfo.scissors' was hard to
+   discover in the documentation.
+   (merge afb5de7 mm/am-c-doc later to maint).
+
+ * The interaction between "git submodule update" and the
+   submodule.*.update configuration was not clearly documented.
+   (merge 5c31acf ms/submodule-update-config-doc later to maint).
+
+ * "git diff --shortstat" used together with "--dirstat=changes" or
+   "--dirstat=files" incorrectly output dirstat information twice.
+   (merge ab27389 mk/diff-shortstat-dirstat-fix later to maint).
+
+ * The manpage for "git remote add" mentioned "--tags" and "--no-tags"
+   but did not explain what happens if neither option is provided.
+   (merge aaba0ab mg/doc-remote-tags-or-not later to maint).
+
+ * The description of "--exclude-standard option" in the output of
+   "git grep -h" was phrased poorly.
+   (merge 77fdb8a nd/grep-exclude-standard-help-fix later to maint).
+
+ * "git rebase -i" recently started to include the number of commits
+   in the todo list, but that output included extraneous whitespace on
+   a platform that prepends leading whitespaces to its "wc -l" output.
+   (merge 2185d3b es/rebase-i-count-todo later to maint).
+
+ * The borrowed code in the kwset API did not follow our usual
+   convention to use "unsigned char" to store values that range from
+   0-255.
+   (merge 189c860 bw/kwset-use-unsigned later to maint).
+
+ * A corrupt input to "git diff -M" used to cause it to segfault.
+   (merge 4d6be03 jk/diffcore-rename-duplicate later to maint).
+
+ * Certain builds of GPG triggered false breakages in a test.
+   (merge 3f88c1b mg/verify-commit later to maint).
+
+ * "git imap-send" learned to optionally talk with an IMAP server via
+   libcURL. Because there is no other option when Git is built with
+   the NO_OPENSSL option, use libcURL by default in that case.
+   (merge dcd01ea km/imap-send-libcurl-options later to maint).
+
+ * "git log --decorate" did not reset colors correctly around the
+   branch names.
+   (merge 5ee8758 jc/decorate-leaky-separator-color later to maint).
+
+ * The code that reads from the ctags file in the completion script
+   (in contrib/) did not spell ${param/pattern/string} substitution
+   correctly, which happened to work with bash but not with zsh.
+   (merge db8d750 js/completion-ctags-pattern-substitution-fix later to maint).
+
+ * The transfer.hiderefs support did not quite work for smart-http
+   transport.
+   (merge 8ddf3ca jk/smart-http-hide-refs later to maint).
+
+ * In the "git tag -h" output, move the documentation for the
+   "--column" and "--sort" options to the "Tag listing options"
+   section.
+   (merge dd059c6 jk/tag-h-column-is-a-listing-option later to maint).
+
+ * "git prune" used to largely ignore broken refs when deciding which
+   objects are still being used, which could cause reference
+   corruption to lead to object loss.
+   (merge ea56c4e jk/prune-with-corrupt-refs later to maint).
+
+ * The split-index mode introduced in v2.3.0-rc0~41 was broken in the
+   codepath to protect us against a broken reimplementation of Git
+   that writes an invalid index with duplicated index entries, etc.
+   (merge 03f15a7 tg/fix-check-order-with-split-index later to maint).
+
+ * "git fetch", when fetching a commit using the
+   allow-tip-sha1-in-want extension, could have failed to fetch all of
+   the requested refs.
+   (merge 32d0462 jk/fetch-pack later to maint).
+
+ * An failure early in the "git clone" that started creating the
+   working tree and repository could have resulted in the failure to
+   clean up some directories and files.
+   (merge 16eff6c jk/cleanup-failed-clone later to maint).
+
+ * Recommend format-patch and send-email for those who want to submit
+   patches to this project.
+   (merge b25c469 jc/submitting-patches-mention-send-email later to maint).
+
+ * Do not spawn the pager when "git grep" is run with "--quiet".
+   (merge c2048f0 ws/grep-quiet-no-pager later to maint).
+
+ * The prompt script (in contrib/) did not show the untracked sign
+   when working in a subdirectory without any untracked files.
+   (merge 9bdc517 ct/prompt-untracked-fix later to maint).
+
+ * An earlier update to the URL parser broke an address that contains
+   a colon but an empty string for the port number, like
+   ssh://example.com:/path/to/repo.
+   (merge 6b6c5f7 tb/connect-ipv6-parse-fix later to maint).
+
+ * Code cleanups and documentation updates.
+   (merge 2ce63e9 rs/simple-cleanups later to maint).
+   (merge 33baa69 rj/no-xopen-source-for-cygwin later to maint).
+   (merge 817d03e jc/diff-test-updates later to maint).
+   (merge eb32c66 ak/t5516-typofix later to maint).
+   (merge bcd57cb mr/doc-clean-f-f later to maint).
+   (merge 0d6accc mg/doc-status-color-slot later to maint).
+   (merge 53e53c7 sg/completion-remote later to maint).
+   (merge 8fa7975 ak/git-done-help-cleanup later to maint).
+   (merge 9a6f128 rs/deflate-init-cleanup later to maint).
+   (merge 6f75d45 rs/use-isxdigit later to maint).
+   (merge 376e4b3 jk/test-annoyances later to maint).
+   (merge 7032054 nd/doc-git-index-version later to maint).
+   (merge e869c5e tg/test-index-v4 later to maint).
+   (merge 599d223 jk/simplify-csum-file-sha1fd-check later to maint).
+   (merge 260d585 sg/completion-gitcomp-nl-for-refs later to maint).
+   (merge 777c55a jc/report-path-error-to-dir later to maint).
+   (merge fddfaf8 ph/push-doc-cas later to maint).
+   (merge d50d31e ss/pull-rebase-preserve later to maint).
+   (merge c8c3f1d pt/enter-repo-comment-fix later to maint).
+   (merge d7bfb9e jz/gitweb-conf-doc-fix later to maint).
+   (merge f907282 jk/cherry-pick-docfix later to maint).
+   (merge d3c0811 iu/fix-parse-options-h-comment later to maint).
+   (merge 6c3b2af jg/cguide-we-cannot-count later to maint).
+   (merge 2b8bd44 jk/pack-corruption-post-mortem later to maint).
+   (merge 9585cb8 jn/doc-fast-import-no-16-octopus-limit later to maint).
+   (merge 5dcd1b1 ps/grep-help-all-callback-arg later to maint).
+   (merge f1f4c84 va/fix-git-p4-tests later to maint).
diff --git a/Documentation/RelNotes/2.4.1.txt b/Documentation/RelNotes/2.4.1.txt
new file mode 100644
index 0000000..a65a6c5
--- /dev/null
+++ b/Documentation/RelNotes/2.4.1.txt
@@ -0,0 +1,40 @@
+Git v2.4.1 Release Notes
+========================
+
+Fixes since v2.4
+----------------
+
+ * The usual "git diff" when seeing a file turning into a directory
+   showed a patchset to remove the file and create all files in the
+   directory, but "git diff --no-index" simply refused to work.  Also,
+   when asked to compare a file and a directory, imitate POSIX "diff"
+   and compare the file with the file with the same name in the
+   directory, instead of refusing to run.
+
+ * The default $HOME/.gitconfig file created upon "git config --global"
+   that edits it had incorrectly spelled user.name and user.email
+   entries in it.
+
+ * "git commit --date=now" or anything that relies on approxidate lost
+   the daylight-saving-time offset.
+
+ * "git cat-file bl $blob" failed to barf even though there is no
+   object type that is "bl".
+
+ * Teach the codepaths that read .gitignore and .gitattributes files
+   that these files encoded in UTF-8 may have UTF-8 BOM marker at the
+   beginning; this makes it in line with what we do for configuration
+   files already.
+
+ * Access to objects in repositories that borrow from another one on a
+   slow NFS server unnecessarily got more expensive due to recent code
+   becoming more cautious in a naive way not to lose objects to pruning.
+
+ * We avoid setting core.worktree when the repository location is the
+   ".git" directory directly at the top level of the working tree, but
+   the code misdetected the case in which the working tree is at the
+   root level of the filesystem (which arguably is a silly thing to
+   do, but still valid).
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.4.10.txt b/Documentation/RelNotes/2.4.10.txt
new file mode 100644
index 0000000..702d8d4
--- /dev/null
+++ b/Documentation/RelNotes/2.4.10.txt
@@ -0,0 +1,18 @@
+Git v2.4.10 Release Notes
+=========================
+
+Fixes since v2.4.9
+------------------
+
+ * xdiff code we use to generate diffs is not prepared to handle
+   extremely large files.  It uses "int" in many places, which can
+   overflow if we have a very large number of lines or even bytes in
+   our input files, for example.  Cap the input size to somewhere
+   around 1GB for now.
+
+ * Some protocols (like git-remote-ext) can execute arbitrary code
+   found in the URL.  The URLs that submodules use may come from
+   arbitrary sources (e.g., .gitmodules files in a remote
+   repository), and can hurt those who blindly enable recursive
+   fetch.  Restrict the allowed protocols to well known and safe
+   ones.
diff --git a/Documentation/RelNotes/2.4.11.txt b/Documentation/RelNotes/2.4.11.txt
new file mode 100644
index 0000000..7233602
--- /dev/null
+++ b/Documentation/RelNotes/2.4.11.txt
@@ -0,0 +1,11 @@
+Git v2.4.11 Release Notes
+=========================
+
+Fixes since v2.4.10
+-------------------
+
+ * Bugfix patches were backported from the 'master' front to plug heap
+   corruption holes, to catch integer overflow in the computation of
+   pathname lengths, and to get rid of the name_path API.  Both of
+   these would have resulted in writing over an under-allocated buffer
+   when formulating pathnames while tree traversal.
diff --git a/Documentation/RelNotes/2.4.2.txt b/Documentation/RelNotes/2.4.2.txt
new file mode 100644
index 0000000..250cdc4
--- /dev/null
+++ b/Documentation/RelNotes/2.4.2.txt
@@ -0,0 +1,45 @@
+Git v2.4.2 Release Notes
+========================
+
+Fixes since v2.4.1
+------------------
+
+ * "git rev-list --objects $old --not --all" to see if everything that
+   is reachable from $old is already connected to the existing refs
+   was very inefficient.
+
+ * "hash-object --literally" introduced in v2.2 was not prepared to
+   take a really long object type name.
+
+ * "git rebase --quiet" was not quite quiet when there is nothing to
+   do.
+
+ * The completion for "log --decorate=" parameter value was incorrect.
+
+ * "filter-branch" corrupted commit log message that ends with an
+   incomplete line on platforms with some "sed" implementations that
+   munge such a line.  Work it around by avoiding to use "sed".
+
+ * "git daemon" fails to build from the source under NO_IPV6
+   configuration (regression in 2.4).
+
+ * "git stash pop/apply" forgot to make sure that not just the working
+   tree is clean but also the index is clean. The latter is important
+   as a stash application can conflict and the index will be used for
+   conflict resolution.
+
+ * We have prepended $GIT_EXEC_PATH and the path "git" is installed in
+   (typically "/usr/bin") to $PATH when invoking subprograms and hooks
+   for almost eternity, but the original use case the latter tried to
+   support was semi-bogus (i.e. install git to /opt/foo/git and run it
+   without having /opt/foo on $PATH), and more importantly it has
+   become less and less relevant as Git grew more mainstream (i.e. the
+   users would _want_ to have it on their $PATH).  Stop prepending the
+   path in which "git" is installed to users' $PATH, as that would
+   interfere the command search order people depend on (e.g. they may
+   not like versions of programs that are unrelated to Git in /usr/bin
+   and want to override them by having different ones in /usr/local/bin
+   and have the latter directory earlier in their $PATH).
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.4.3.txt b/Documentation/RelNotes/2.4.3.txt
new file mode 100644
index 0000000..914d2c1
--- /dev/null
+++ b/Documentation/RelNotes/2.4.3.txt
@@ -0,0 +1,76 @@
+Git v2.4.3 Release Notes
+========================
+
+Fixes since v2.4.3
+------------------
+
+ * Error messages from "git branch" called remote-tracking branches as
+   "remote branches".
+
+ * "git rerere forget" in a repository without rerere enabled gave a
+   cryptic error message; it should be a silent no-op instead.
+
+ * "git pull --log" and "git pull --no-log" worked as expected, but
+   "git pull --log=20" did not.
+
+ * The pull.ff configuration was supposed to override the merge.ff
+   configuration, but it didn't.
+
+ * The code to read pack-bitmap wanted to allocate a few hundred
+   pointers to a structure, but by mistake allocated and leaked memory
+   enough to hold that many actual structures.  Correct the allocation
+   size and also have it on stack, as it is small enough.
+
+ * Various documentation mark-up fixes to make the output more
+   consistent in general and also make AsciiDoctor (an alternative
+   formatter) happier.
+
+ * "git bundle verify" did not diagnose extra parameters on the
+   command line.
+
+ * Multi-ref transaction support we merged a few releases ago
+   unnecessarily kept many file descriptors open, risking to fail with
+   resource exhaustion.
+
+ * The ref API did not handle cases where 'refs/heads/xyzzy/frotz' is
+   removed at the same time as 'refs/heads/xyzzy' is added (or vice
+   versa) very well.
+
+ * The "log --decorate" enhancement in Git 2.4 that shows the commit
+   at the tip of the current branch e.g. "HEAD -> master", did not
+   work with --decorate=full.
+
+ * There was a commented-out (instead of being marked to expect
+   failure) test that documented a breakage that was fixed since the
+   test was written; turn it into a proper test.
+
+ * core.excludesfile (defaulting to $XDG_HOME/git/ignore) is supposed
+   to be overridden by repository-specific .git/info/exclude file, but
+   the order was swapped from the beginning. This belatedly fixes it.
+
+ * The connection initiation code for "ssh" transport tried to absorb
+   differences between the stock "ssh" and Putty-supplied "plink" and
+   its derivatives, but the logic to tell that we are using "plink"
+   variants were too loose and falsely triggered when "plink" appeared
+   anywhere in the path (e.g. "/home/me/bin/uplink/ssh").
+
+ * "git rebase -i" moved the "current" command from "todo" to "done" a
+   bit too prematurely, losing a step when a "pick" did not even start.
+
+ * "git add -e" did not allow the user to abort the operation by
+   killing the editor.
+
+ * Git 2.4 broke setting verbosity and progress levels on "git clone"
+   with native transports.
+
+ * Some time ago, "git blame" (incorrectly) lost the convert_to_git()
+   call when synthesizing a fake "tip" commit that represents the
+   state in the working tree, which broke folks who record the history
+   with LF line ending to make their project portabile across
+   platforms while terminating lines in their working tree files with
+   CRLF for their platform.
+
+ * Code clean-up for xdg configuration path support.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.4.4.txt b/Documentation/RelNotes/2.4.4.txt
new file mode 100644
index 0000000..f1ccd00
--- /dev/null
+++ b/Documentation/RelNotes/2.4.4.txt
@@ -0,0 +1,35 @@
+Git v2.4.4 Release Notes
+========================
+
+Fixes since v2.4.3
+------------------
+
+ * l10n updates for German.
+
+ * An earlier leakfix to bitmap testing code was incomplete.
+
+ * "git clean pathspec..." tried to lstat(2) and complain even for
+   paths outside the given pathspec.
+
+ * Communication between the HTTP server and http_backend process can
+   lead to a dead-lock when relaying a large ref negotiation request.
+   Diagnose the situation better, and mitigate it by reading such a
+   request first into core (to a reasonable limit).
+
+ * The clean/smudge interface did not work well when filtering an
+   empty contents (failed and then passed the empty input through).
+   It can be argued that a filter that produces anything but empty for
+   an empty input is nonsense, but if the user wants to do strange
+   things, then why not?
+
+ * Make "git stash something --help" error out, so that users can
+   safely say "git stash drop --help".
+
+ * Clarify that "log --raw" and "log --format=raw" are unrelated
+   concepts.
+
+ * Catch a programmer mistake to feed a pointer not an array to
+   ARRAY_SIZE() macro, by using a couple of GCC extensions.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.4.5.txt b/Documentation/RelNotes/2.4.5.txt
new file mode 100644
index 0000000..568297c
--- /dev/null
+++ b/Documentation/RelNotes/2.4.5.txt
@@ -0,0 +1,28 @@
+Git v2.4.5 Release Notes
+========================
+
+Fixes since v2.4.4
+------------------
+
+ * The setup code used to die when core.bare and core.worktree are set
+   inconsistently, even for commands that do not need working tree.
+
+ * There was a dead code that used to handle "git pull --tags" and
+   show special-cased error message, which was made irrelevant when
+   the semantics of the option changed back in Git 1.9 days.
+
+ * "color.diff.plain" was a misnomer; give it 'color.diff.context' as
+   a more logical synonym.
+
+ * The configuration reader/writer uses mmap(2) interface to access
+   the files; when we find a directory, it barfed with "Out of memory?".
+
+ * Recent "git prune" traverses young unreachable objects to safekeep
+   old objects in the reachability chain from them, which sometimes
+   showed unnecessary error messages that are alarming.
+
+ * "git rebase -i" fired post-rewrite hook when it shouldn't (namely,
+   when it was told to stop sequencing with 'exec' insn).
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.4.6.txt b/Documentation/RelNotes/2.4.6.txt
new file mode 100644
index 0000000..b53f353
--- /dev/null
+++ b/Documentation/RelNotes/2.4.6.txt
@@ -0,0 +1,23 @@
+Git v2.4.6 Release Notes
+========================
+
+Fixes since v2.4.5
+------------------
+
+ * "git fetch --depth=<depth>" and "git clone --depth=<depth>" issued
+   a shallow transfer request even to an upload-pack that does not
+   support the capability.
+
+ * "git fsck" used to ignore missing or invalid objects recorded in reflog.
+
+ * The tcsh completion writes a bash scriptlet but that would have
+   failed for users with noclobber set.
+
+ * Recent Mac OS X updates breaks the logic to detect that the machine
+   is on the AC power in the sample pre-auto-gc script.
+
+ * "git format-patch --ignore-if-upstream A..B" did not like to be fed
+   tags as boundary commits.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.4.7.txt b/Documentation/RelNotes/2.4.7.txt
new file mode 100644
index 0000000..b3ac412
--- /dev/null
+++ b/Documentation/RelNotes/2.4.7.txt
@@ -0,0 +1,53 @@
+Git v2.4.7 Release Notes
+========================
+
+Fixes since v2.4.6
+------------------
+
+ * A minor regression to "git fsck" in v2.2 era was fixed; it
+   complained about a body-less tag object when it lacked a
+   separator empty line after its header to separate it with a
+   non-existent body.
+
+ * We used to ask libCURL to use the most secure authentication method
+   available when talking to an HTTP proxy only when we were told to
+   talk to one via configuration variables.  We now ask libCURL to
+   always use the most secure authentication method, because the user
+   can tell libCURL to use an HTTP proxy via an environment variable
+   without using configuration variables.
+
+ * When you say "!<ENTER>" while running say "git log", you'd confuse
+   yourself in the resulting shell, that may look as if you took
+   control back to the original shell you spawned "git log" from but
+   that isn't what is happening.  To that new shell, we leaked
+   GIT_PAGER_IN_USE environment variable that was meant as a local
+   communication between the original "Git" and subprocesses that was
+   spawned by it after we launched the pager, which caused many
+   "interesting" things to happen, e.g. "git diff | cat" still paints
+   its output in color by default.
+
+   Stop leaking that environment variable to the pager's half of the
+   fork; we only need it on "Git" side when we spawn the pager.
+
+ * Avoid possible ssize_t to int truncation.
+
+ * "git config" failed to update the configuration file when the
+   underlying filesystem is incapable of renaming a file that is still
+   open.
+
+ * A minor bugfix when pack bitmap is used with "rev-list --count".
+
+ * An ancient test framework enhancement to allow color was not
+   entirely correct; this makes it work even when tput needs to read
+   from the ~/.terminfo under the user's real HOME directory.
+
+ * Fix a small bug in our use of umask() return value.
+
+ * "git rebase" did not exit with failure when format-patch it invoked
+   failed for whatever reason.
+
+ * Disable "have we lost a race with competing repack?" check while
+   receiving a huge object transfer that runs index-pack.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.4.8.txt b/Documentation/RelNotes/2.4.8.txt
new file mode 100644
index 0000000..ad946b2
--- /dev/null
+++ b/Documentation/RelNotes/2.4.8.txt
@@ -0,0 +1,21 @@
+Git v2.4.8 Release Notes
+========================
+
+Fixes since v2.4.7
+------------------
+
+ * Abandoning an already applied change in "git rebase -i" with
+   "--continue" left CHERRY_PICK_HEAD and confused later steps.
+
+ * Various fixes around "git am" that applies a patch to a history
+   that is not there yet.
+
+ * "git for-each-ref" reported "missing object" for 0{40} when it
+   encounters a broken ref.  The lack of object whose name is 0{40} is
+   not the problem; the ref being broken is.
+
+ * "git commit --cleanup=scissors" was not careful enough to protect
+   against getting fooled by a line that looked like scissors.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.4.9.txt b/Documentation/RelNotes/2.4.9.txt
new file mode 100644
index 0000000..09af9dd
--- /dev/null
+++ b/Documentation/RelNotes/2.4.9.txt
@@ -0,0 +1,9 @@
+Git v2.4.9 Release Notes
+========================
+
+Fixes since v2.4.9
+------------------
+
+ * A handful of codepaths that used to use fixed-sized arrays to hold
+   pathnames have been corrected to use strbuf and other mechanisms to
+   allow longer pathnames without fearing overflows.
diff --git a/Documentation/RelNotes/2.5.0.txt b/Documentation/RelNotes/2.5.0.txt
new file mode 100644
index 0000000..8704450
--- /dev/null
+++ b/Documentation/RelNotes/2.5.0.txt
@@ -0,0 +1,563 @@
+Git 2.5 Release Notes
+=====================
+
+Updates since v2.4
+------------------
+
+UI, Workflows & Features
+
+ * The bash completion script (in contrib/) learned a few options that
+   "git revert" takes.
+
+ * Whitespace breakages in deleted and context lines can also be
+   painted in the output of "git diff" and friends with the new
+   --ws-error-highlight option.
+
+ * List of commands shown by "git help" are grouped along the workflow
+   elements to help early learners.
+
+ * "git p4" now detects the filetype (e.g. binary) correctly even when
+   the files are opened exclusively.
+
+ * git p4 attempts to better handle branches in Perforce.
+
+ * "git p4" learned "--changes-block-size <n>" to read the changes in
+   chunks from Perforce, instead of making one call to "p4 changes"
+   that may trigger "too many rows scanned" error from Perforce.
+
+ * More workaround for Perforce's row number limit in "git p4".
+
+ * Unlike "$EDITOR" and "$GIT_EDITOR" that can hold the path to the
+   command and initial options (e.g. "/path/to/emacs -nw"), 'git p4'
+   did not let the shell interpolate the contents of the environment
+   variable that name the editor "$P4EDITOR" (and "$EDITOR", too).
+   This release makes it in line with the rest of Git, as well as with
+   Perforce.
+
+ * A new short-hand <branch>@{push} denotes the remote-tracking branch
+   that tracks the branch at the remote the <branch> would be pushed
+   to.
+
+ * "git show-branch --topics HEAD" (with no other arguments) did not
+   do anything interesting.  Instead, contrast the given revision
+   against all the local branches by default.
+
+ * A replacement for contrib/workdir/git-new-workdir that does not
+   rely on symbolic links and make sharing of objects and refs safer
+   by making the borrowee and borrowers aware of each other.
+
+   Consider this as still an experimental feature; its UI is still
+   likely to change.
+
+ * Tweak the sample "store" backend of the credential helper to honor
+   XDG configuration file locations when specified.
+
+ * A heuristic we use to catch mistyped paths on the command line
+   "git <cmd> <revs> <pathspec>" is to make sure that all the non-rev
+   parameters in the later part of the command line are names of the
+   files in the working tree, but that means "git grep $str -- \*.c"
+   must always be disambiguated with "--", because nobody sane will
+   create a file whose name literally is asterisk-dot-see.  Loosen the
+   heuristic to declare that with a wildcard string the user likely
+   meant to give us a pathspec.
+
+ * "git merge FETCH_HEAD" learned that the previous "git fetch" could
+   be to create an Octopus merge, i.e. recording multiple branches
+   that are not marked as "not-for-merge"; this allows us to lose an
+   old style invocation "git merge <msg> HEAD $commits..." in the
+   implementation of "git pull" script; the old style syntax can now
+   be deprecated (but not removed yet).
+
+ * Filter scripts were run with SIGPIPE disabled on the Git side,
+   expecting that they may not read what Git feeds them to filter.
+   We however treated a filter that does not read its input fully
+   before exiting as an error.  We no longer do and ignore EPIPE
+   when writing to feed the filter scripts.
+
+   This changes semantics, but arguably in a good way.  If a filter
+   can produce its output without fully consuming its input using
+   whatever magic, we now let it do so, instead of diagnosing it
+   as a programming error.
+
+ * Instead of dying immediately upon failing to obtain a lock, the
+   locking (of refs etc) retries after a short while with backoff.
+
+ * Introduce http.<url>.SSLCipherList configuration variable to tweak
+   the list of cipher suite to be used with libcURL when talking with
+   https:// sites.
+
+ * "git subtree" script (in contrib/) used "echo -n" to produce
+   progress messages in a non-portable way.
+
+ * "git subtree" script (in contrib/) does not have --squash option
+   when pushing, but the documentation and help text pretended as if
+   it did.
+
+ * The Git subcommand completion (in contrib/) no longer lists credential
+   helpers among candidates; they are not something the end user would
+   invoke interactively.
+
+ * The index file can be taught with "update-index --untracked-cache"
+   to optionally remember already seen untracked files, in order to
+   speed up "git status" in a working tree with tons of cruft.
+
+ * "git mergetool" learned to drive WinMerge as a backend.
+
+ * "git upload-pack" that serves "git fetch" can be told to serve
+   commits that are not at the tip of any ref, as long as they are
+   reachable from a ref, with uploadpack.allowReachableSHA1InWant
+   configuration variable.
+
+ * "git cat-file --batch(-check)" learned the "--follow-symlinks"
+   option that follows an in-tree symbolic link when asked about an
+   object via extended SHA-1 syntax, e.g. HEAD:RelNotes that points at
+   Documentation/RelNotes/2.5.0.txt.  With the new option, the command
+   behaves as if HEAD:Documentation/RelNotes/2.5.0.txt was given as
+   input instead.
+
+   Consider this as still an experimental and incomplete feature:
+
+    - We may want to do the same for in-index objects, e.g.
+      asking for :RelNotes with this option should give
+      :Documentation/RelNotes/2.5.0.txt, too
+
+    - "git cat-file --follow-symlinks blob HEAD:RelNotes"
+      may also be something we want to allow in the future.
+
+ * "git send-email" learned the alias file format used by the sendmail
+   program (in a simplified form; we obviously do not feed pipes).
+
+ * Traditionally, external low-level 3-way merge drivers are expected
+   to produce their results based solely on the contents of the three
+   variants given in temporary files named by %O, %A and %B on their
+   command line.  Additionally allow them to look at the final path
+   (given by %P).
+
+ * "git blame" learned blame.showEmail configuration variable.
+
+ * "git apply" cannot diagnose a patch corruption when the breakage is
+   to mark the length of the hunk shorter than it really is on the
+   hunk header line "@@ -l,k +m,n @@"; one special case it could is
+   when the hunk becomes no-op (e.g. k == n == 2 for two-line context
+   patch output), and it learned to do so in this special case.
+
+ * Add the "--allow-unknown-type" option to "cat-file" to allow
+   inspecting loose objects of an experimental or a broken type.
+
+ * Many long-running operations show progress eye-candy, even when
+   they are later backgrounded.  Hide the eye-candy when the process
+   is sent to the background instead.
+   (merge a4fb76c lm/squelch-bg-progress later to maint).
+
+
+Performance, Internal Implementation, Development Support etc.
+
+ * "unsigned char [20]" used throughout the code to represent object
+   names are being converted into a semi-opaque "struct object_id".
+   This effort is expected to interfere with other topics in flight,
+   but hopefully will give us one extra level of abstraction in the
+   end, when completed.
+
+ * for_each_ref() callback functions were taught to name the objects
+   not with "unsigned char sha1[20]" but with "struct object_id".
+
+ * Catch a programmer mistake to feed a pointer not an array to
+   ARRAY_SIZE() macro, by using a couple of GCC extensions.
+
+ * Some error messages in "git config" were emitted without calling
+   the usual error() facility.
+
+ * When "add--interactive" splits a hunk into two overlapping hunks
+   and then let the user choose only one, it sometimes feeds an
+   incorrect patch text to "git apply".  Add tests to demonstrate
+   this.
+
+   I have a slight suspicion that this may be $gmane/87202 coming back
+   and biting us (I seem to have said "let's run with this and see
+   what happens" back then).
+
+ * More line-ending tests.
+
+ * An earlier rewrite to use strbuf_getwholeline() instead of fgets(3)
+   to read packed-refs file revealed that the former is unacceptably
+   inefficient.  It has been optimized by using getdelim(3) when
+   available.
+
+ * The refs API uses ref_lock struct which had its own "int fd", even
+   though the same file descriptor was in the lock struct it contains.
+   Clean-up the code to lose this redundant field.
+
+ * There was a dead code that used to handle "git pull --tags" and
+   show special-cased error message, which was made irrelevant when
+   the semantics of the option changed back in Git 1.9 days.
+   (merge 19d122b pt/pull-tags-error-diag later to maint).
+
+ * Help us to find broken test script that splits the body part of the
+   test by mistaken use of wrong kind of quotes.
+   (merge d93d5d5 jc/test-prereq-validate later to maint).
+
+ * Developer support to automatically detect broken &&-chain in the
+   test scripts is now turned on by default.
+   (merge 92b269f jk/test-chain-lint later to maint).
+
+ * Error reporting mechanism used in "refs" API has been made more
+   consistent.
+
+ * "git pull" has more test coverage now.
+
+ * "git pull" has become more aware of the options meant for
+   underlying "git fetch" and then learned to use parse-options
+   parser.
+
+ * Clarify in the Makefile a guideline to decide use of USE_NSEC.
+
+Also contains various documentation updates and code clean-ups.
+
+
+Fixes since v2.4
+----------------
+
+Unless otherwise noted, all the fixes since v2.4 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * Git 2.4 broke setting verbosity and progress levels on "git clone"
+   with native transports.
+   (merge 822f0c4 mh/clone-verbosity-fix later to maint).
+
+ * "git add -e" did not allow the user to abort the operation by
+   killing the editor.
+   (merge cb64800 jk/add-e-kill-editor later to maint).
+
+ * Memory usage of "git index-pack" has been trimmed by tens of
+   per-cent.
+   (merge f0e7f11 nd/slim-index-pack-memory-usage later to maint).
+
+ * "git rev-list --objects $old --not --all" to see if everything that
+   is reachable from $old is already connected to the existing refs
+   was very inefficient.
+   (merge b6e8a3b jk/still-interesting later to maint).
+
+ * "hash-object --literally" introduced in v2.2 was not prepared to
+   take a really long object type name.
+   (merge 1427a7f jc/hash-object later to maint).
+
+ * "git rebase --quiet" was not quite quiet when there is nothing to
+   do.
+   (merge 22946a9 jk/rebase-quiet-noop later to maint).
+
+ * The completion for "log --decorate=" parameter value was incorrect.
+   (merge af16bda sg/complete-decorate-full-not-long later to maint).
+
+ * "filter-branch" corrupted commit log message that ends with an
+   incomplete line on platforms with some "sed" implementations that
+   munge such a line.  Work it around by avoiding to use "sed".
+   (merge df06201 jk/filter-branch-use-of-sed-on-incomplete-line later to maint).
+
+ * "git daemon" fails to build from the source under NO_IPV6
+   configuration (regression in 2.4).
+   (merge d358f77 jc/daemon-no-ipv6-for-2.4.1 later to maint).
+
+ * Some time ago, "git blame" (incorrectly) lost the convert_to_git()
+   call when synthesizing a fake "tip" commit that represents the
+   state in the working tree, which broke folks who record the history
+   with LF line ending to make their project portable across platforms
+   while terminating lines in their working tree files with CRLF for
+   their platform.
+   (merge 4bf256d tb/blame-resurrect-convert-to-git later to maint).
+
+ * We avoid setting core.worktree when the repository location is the
+   ".git" directory directly at the top level of the working tree, but
+   the code misdetected the case in which the working tree is at the
+   root level of the filesystem (which arguably is a silly thing to
+   do, but still valid).
+   (merge 84ccad8 jk/init-core-worktree-at-root later to maint).
+
+ * "git commit --date=now" or anything that relies on approxidate lost
+   the daylight-saving-time offset.
+   (merge f6e6362 jc/epochtime-wo-tz later to maint).
+
+ * Access to objects in repositories that borrow from another one on a
+   slow NFS server unnecessarily got more expensive due to recent code
+   becoming more cautious in a naive way not to lose objects to pruning.
+   (merge ee1c6c3 jk/prune-mtime later to maint).
+
+ * The codepaths that read .gitignore and .gitattributes files have been
+   taught that these files encoded in UTF-8 may have UTF-8 BOM marker at
+   the beginning; this makes it in line with what we do for configuration
+   files already.
+   (merge 27547e5 cn/bom-in-gitignore later to maint).
+
+ * a few helper scripts in the test suite did not report errors
+   correctly.
+   (merge de248e9 ep/fix-test-lib-functions-report later to maint).
+
+ * The default $HOME/.gitconfig file created upon "git config --global"
+   that edits it had incorrectly spelled user.name and user.email
+   entries in it.
+   (merge 7e11052 oh/fix-config-default-user-name-section later to maint).
+
+ * "git cat-file bl $blob" failed to barf even though there is no
+   object type that is "bl".
+   (merge b7994af jk/type-from-string-gently later to maint).
+
+ * The usual "git diff" when seeing a file turning into a directory
+   showed a patchset to remove the file and create all files in the
+   directory, but "git diff --no-index" simply refused to work.  Also,
+   when asked to compare a file and a directory, imitate POSIX "diff"
+   and compare the file with the file with the same name in the
+   directory, instead of refusing to run.
+   (merge 0615173 jc/diff-no-index-d-f later to maint).
+
+ * "git rebase -i" moved the "current" command from "todo" to "done" a
+   bit too prematurely, losing a step when a "pick" did not even start.
+   (merge 8cbc57c ph/rebase-i-redo later to maint).
+
+ * The connection initiation code for "ssh" transport tried to absorb
+   differences between the stock "ssh" and Putty-supplied "plink" and
+   its derivatives, but the logic to tell that we are using "plink"
+   variants were too loose and falsely triggered when "plink" appeared
+   anywhere in the path (e.g. "/home/me/bin/uplink/ssh").
+   (merge baaf233 bc/connect-plink later to maint).
+
+ * We have prepended $GIT_EXEC_PATH and the path "git" is installed in
+   (typically "/usr/bin") to $PATH when invoking subprograms and hooks
+   for almost eternity, but the original use case the latter tried to
+   support was semi-bogus (i.e. install git to /opt/foo/git and run it
+   without having /opt/foo on $PATH), and more importantly it has
+   become less and less relevant as Git grew more mainstream (i.e. the
+   users would _want_ to have it on their $PATH).  Stop prepending the
+   path in which "git" is installed to users' $PATH, as that would
+   interfere the command search order people depend on (e.g. they may
+   not like versions of programs that are unrelated to Git in /usr/bin
+   and want to override them by having different ones in /usr/local/bin
+   and have the latter directory earlier in their $PATH).
+   (merge a0b4507 jk/git-no-more-argv0-path-munging later to maint).
+
+ * core.excludesfile (defaulting to $XDG_HOME/git/ignore) is supposed
+   to be overridden by repository-specific .git/info/exclude file, but
+   the order was swapped from the beginning. This belatedly fixes it.
+   (merge 099d2d8 jc/gitignore-precedence later to maint).
+
+ * There was a commented-out (instead of being marked to expect
+   failure) test that documented a breakage that was fixed since the
+   test was written; turn it into a proper test.
+   (merge 66d2e04 sb/t1020-cleanup later to maint).
+
+ * The "log --decorate" enhancement in Git 2.4 that shows the commit
+   at the tip of the current branch e.g. "HEAD -> master", did not
+   work with --decorate=full.
+   (merge 429ad20 mg/log-decorate-HEAD later to maint).
+
+ * The ref API did not handle cases where 'refs/heads/xyzzy/frotz' is
+   removed at the same time as 'refs/heads/xyzzy' is added (or vice
+   versa) very well.
+   (merge c628edf mh/ref-directory-file later to maint).
+
+ * Multi-ref transaction support we merged a few releases ago
+   unnecessarily kept many file descriptors open, risking to fail with
+   resource exhaustion.  This is for 2.4.x track.
+   (merge 185ce3a mh/write-refs-sooner-2.4 later to maint).
+
+ * "git bundle verify" did not diagnose extra parameters on the
+   command line.
+   (merge 7886cfa ps/bundle-verify-arg later to maint).
+
+ * Various documentation mark-up fixes to make the output more
+   consistent in general and also make AsciiDoctor (an alternative
+   formatter) happier.
+   (merge d0258b9 jk/asciidoc-markup-fix later to maint).
+   (merge ad3967a jk/stripspace-asciidoctor-fix later to maint).
+   (merge 975e382 ja/tutorial-asciidoctor-fix later to maint).
+
+ * The code to read pack-bitmap wanted to allocate a few hundred
+   pointers to a structure, but by mistake allocated and leaked memory
+   enough to hold that many actual structures.  Correct the allocation
+   size and also have it on stack, as it is small enough.
+   (merge 599dc76 rs/plug-leak-in-pack-bitmaps later to maint).
+
+ * The pull.ff configuration was supposed to override the merge.ff
+   configuration, but it didn't.
+   (merge db9bb28 pt/pull-ff-vs-merge-ff later to maint).
+
+ * "git pull --log" and "git pull --no-log" worked as expected, but
+   "git pull --log=20" did not.
+   (merge 5061a44 pt/pull-log-n later to maint).
+
+ * "git rerere forget" in a repository without rerere enabled gave a
+   cryptic error message; it should be a silent no-op instead.
+   (merge 0544574 jk/rerere-forget-check-enabled later to maint).
+
+ * "git rebase -i" fired post-rewrite hook when it shouldn't (namely,
+   when it was told to stop sequencing with 'exec' insn).
+   (merge 141ff8f mm/rebase-i-post-rewrite-exec later to maint).
+
+ * Clarify that "log --raw" and "log --format=raw" are unrelated
+   concepts.
+   (merge 92de921 mm/log-format-raw-doc later to maint).
+
+ * Make "git stash something --help" error out, so that users can
+   safely say "git stash drop --help".
+   (merge 5ba2831 jk/stash-options later to maint).
+
+ * The clean/smudge interface did not work well when filtering an
+   empty contents (failed and then passed the empty input through).
+   It can be argued that a filter that produces anything but empty for
+   an empty input is nonsense, but if the user wants to do strange
+   things, then why not?
+   (merge f6a1e1e jh/filter-empty-contents later to maint).
+
+ * Communication between the HTTP server and http_backend process can
+   lead to a dead-lock when relaying a large ref negotiation request.
+   Diagnose the situation better, and mitigate it by reading such a
+   request first into core (to a reasonable limit).
+   (merge 636614f jk/http-backend-deadlock later to maint).
+
+ * "git clean pathspec..." tried to lstat(2) and complain even for
+   paths outside the given pathspec.
+   (merge 838d6a9 dt/clean-pathspec-filter-then-lstat later to maint).
+
+ * Recent "git prune" traverses young unreachable objects to safekeep
+   old objects in the reachability chain from them, which sometimes
+   caused error messages that are unnecessarily alarming.
+   (merge ce4e7b2 jk/squelch-missing-link-warning-for-unreachable later to maint).
+
+ * The configuration reader/writer uses mmap(2) interface to access
+   the files; when we find a directory, it barfed with "Out of memory?".
+   (merge 9ca0aaf jk/diagnose-config-mmap-failure later to maint).
+
+ * "color.diff.plain" was a misnomer; give it 'color.diff.context' as
+   a more logical synonym.
+   (merge 8dbf3eb jk/color-diff-plain-is-context later to maint).
+
+ * The setup code used to die when core.bare and core.worktree are set
+   inconsistently, even for commands that do not need working tree.
+   (merge fada767 jk/die-on-bogus-worktree-late later to maint).
+
+ * Recent Mac OS X updates breaks the logic to detect that the machine
+   is on the AC power in the sample pre-auto-gc script.
+   (merge c54c7b3 pa/auto-gc-mac-osx later to maint).
+
+ * "git commit --cleanup=scissors" was not careful enough to protect
+   against getting fooled by a line that looked like scissors.
+   (merge fbfa097 sg/commit-cleanup-scissors later to maint).
+
+ * "Have we lost a race with competing repack?" check was too
+   expensive, especially while receiving a huge object transfer
+   that runs index-pack (e.g. "clone" or "fetch").
+   (merge 0eeb077 jk/index-pack-reduce-recheck later to maint).
+
+ * The tcsh completion writes a bash scriptlet but that would have
+   failed for users with noclobber set.
+   (merge 0b1f688 af/tcsh-completion-noclobber later to maint).
+
+ * "git for-each-ref" reported "missing object" for 0{40} when it
+   encounters a broken ref.  The lack of object whose name is 0{40} is
+   not the problem; the ref being broken is.
+   (merge 501cf47 mh/reporting-broken-refs-from-for-each-ref later to maint).
+
+ * Various fixes around "git am" that applies a patch to a history
+   that is not there yet.
+   (merge 6ea3b67 pt/am-abort-fix later to maint).
+
+ * "git fsck" used to ignore missing or invalid objects recorded in reflog.
+   (merge 19bf6c9 mh/fsck-reflog-entries later to maint).
+
+ * "git format-patch --ignore-if-upstream A..B" did not like to be fed
+   tags as boundary commits.
+   (merge 9b7a61d jc/do-not-feed-tags-to-clear-commit-marks later to maint).
+
+ * "git fetch --depth=<depth>" and "git clone --depth=<depth>" issued
+   a shallow transfer request even to an upload-pack that does not
+   support the capability.
+   (merge eb86a50 me/fetch-into-shallow-safety later to maint).
+
+ * "git rebase" did not exit with failure when format-patch it invoked
+   failed for whatever reason.
+   (merge 60d708b cb/rebase-am-exit-code later to maint).
+
+ * Fix a small bug in our use of umask() return value.
+   (merge 3096b2e jk/fix-refresh-utime later to maint).
+
+ * An ancient test framework enhancement to allow color was not
+   entirely correct; this makes it work even when tput needs to read
+   from the ~/.terminfo under the user's real HOME directory.
+   (merge d5c1b7c rh/test-color-avoid-terminfo-in-original-home later to maint).
+
+ * A minor bugfix when pack bitmap is used with "rev-list --count".
+   (merge c8a70d3 jk/rev-list-no-bitmap-while-pruning later to maint).
+
+ * "git config" failed to update the configuration file when the
+   underlying filesystem is incapable of renaming a file that is still
+   open.
+   (merge 7a64592 kb/config-unmap-before-renaming later to maint).
+
+ * Avoid possible ssize_t to int truncation.
+   (merge 6c8afe4 mh/strbuf-read-file-returns-ssize-t later to maint).
+
+ * When you say "!<ENTER>" while running say "git log", you'd confuse
+   yourself in the resulting shell, that may look as if you took
+   control back to the original shell you spawned "git log" from but
+   that isn't what is happening.  To that new shell, we leaked
+   GIT_PAGER_IN_USE environment variable that was meant as a local
+   communication between the original "Git" and subprocesses that was
+   spawned by it after we launched the pager, which caused many
+   "interesting" things to happen, e.g. "git diff | cat" still paints
+   its output in color by default.
+
+   Stop leaking that environment variable to the pager's half of the
+   fork; we only need it on "Git" side when we spawn the pager.
+   (merge 124b519 jc/unexport-git-pager-in-use-in-pager later to maint).
+
+ * Abandoning an already applied change in "git rebase -i" with
+   "--continue" left CHERRY_PICK_HEAD and confused later steps.
+   (merge 0e0aff4 js/rebase-i-clean-up-upon-continue-to-skip later to maint).
+
+ * We used to ask libCURL to use the most secure authentication method
+   available when talking to an HTTP proxy only when we were told to
+   talk to one via configuration variables.  We now ask libCURL to
+   always use the most secure authentication method, because the user
+   can tell libCURL to use an HTTP proxy via an environment variable
+   without using configuration variables.
+   (merge 5841520 et/http-proxyauth later to maint).
+
+ * A fix to a minor regression to "git fsck" in v2.2 era that started
+   complaining about a body-less tag object when it lacks a separator
+   empty line after its header to separate it with a non-existent body.
+   (merge 84d18c0 jc/fsck-retire-require-eoh later to maint).
+
+ * Code cleanups and documentation updates.
+   (merge 0269f96 mm/usage-log-l-can-take-regex later to maint).
+   (merge 64f2589 nd/t1509-chroot-test later to maint).
+   (merge d201a1e sb/test-bitmap-free-at-end later to maint).
+   (merge 05bfc7d sb/line-log-plug-pairdiff-leak later to maint).
+   (merge 846e5df pt/xdg-config-path later to maint).
+   (merge 1154aa4 jc/plug-fmt-merge-msg-leak later to maint).
+   (merge 319b678 jk/sha1-file-reduce-useless-warnings later to maint).
+   (merge 9a35c14 fg/document-commit-message-stripping later to maint).
+   (merge bbf431c ps/doc-packfile-vs-pack-file later to maint).
+   (merge 309a9e3 jk/skip-http-tests-under-no-curl later to maint).
+   (merge ccd593c dl/branch-error-message later to maint).
+   (merge 22570b6 rs/janitorial later to maint).
+   (merge 5c2a581 mc/commit-doc-grammofix later to maint).
+   (merge ce41720 ah/usage-strings later to maint).
+   (merge e6a268c sb/glossary-submodule later to maint).
+   (merge ec48a76 sb/submodule-doc-intro later to maint).
+   (merge 14f8b9b jk/clone-dissociate later to maint).
+   (merge 055c7e9 sb/pack-protocol-mention-smart-http later to maint).
+   (merge 7c37a5d jk/make-fix-dependencies later to maint).
+   (merge fc0aa39 sg/merge-summary-config later to maint).
+   (merge 329af6c pt/t0302-needs-sanity later to maint).
+   (merge d614f07 fk/doc-format-patch-vn later to maint).
+   (merge 72dbb36 sg/completion-commit-cleanup later to maint).
+   (merge e654eb2 es/utf8-stupid-compiler-workaround later to maint).
+   (merge 34b935c es/osx-header-pollutes-mask-macro later to maint).
+   (merge ab7fade jc/prompt-document-ps1-state-separator later to maint).
+   (merge 25f600e mm/describe-doc later to maint).
+   (merge 83fe167 mm/branch-doc-updates later to maint).
+   (merge 75d2e5a ls/hint-rev-list-count later to maint).
+   (merge edc8f71 cb/subtree-tests-update later to maint).
+   (merge 5330e6e sb/p5310-and-chain later to maint).
+   (merge c4ac525 tb/checkout-doc later to maint).
+   (merge e479c5f jk/pretty-encoding-doc later to maint).
+   (merge 7e837c6 ss/clone-guess-dir-name-simplify later to maint).
diff --git a/Documentation/RelNotes/2.5.1.txt b/Documentation/RelNotes/2.5.1.txt
new file mode 100644
index 0000000..b705533
--- /dev/null
+++ b/Documentation/RelNotes/2.5.1.txt
@@ -0,0 +1,65 @@
+Git v2.5.1 Release Notes
+========================
+
+Fixes since v2.5
+----------------
+
+ * Running an aliased command from a subdirectory when the .git thing
+   in the working tree is a gitfile pointing elsewhere did not work.
+
+ * Often a fast-import stream builds a new commit on top of the
+   previous commit it built, and it often unconditionally emits a
+   "from" command to specify the first parent, which can be omitted in
+   such a case.  This caused fast-import to forget the tree of the
+   previous commit and then re-read it from scratch, which was
+   inefficient.  Optimize for this common case.
+
+ * The "rev-parse --parseopt" mode parsed the option specification
+   and the argument hint in a strange way to allow '=' and other
+   special characters in the option name while forbidding them from
+   the argument hint.  This made it impossible to define an option
+   like "--pair <key>=<value>" with "pair=key=value" specification,
+   which instead would have defined a "--pair=key <value>" option.
+
+ * A "rebase" replays changes of the local branch on top of something
+   else, as such they are placed in stage #3 and referred to as
+   "theirs", while the changes in the new base, typically a foreign
+   work, are placed in stage #2 and referred to as "ours".  Clarify
+   the "checkout --ours/--theirs".
+
+ * An experimental "untracked cache" feature used uname(2) in a
+   slightly unportable way.
+
+ * "sparse checkout" misbehaved for a path that is excluded from the
+   checkout when switching between branches that differ at the path.
+
+ * The low-level "git send-pack" did not honor 'user.signingkey'
+   configuration variable when sending a signed-push.
+
+ * An attempt to delete a ref by pushing into a repository whose HEAD
+   symbolic reference points at an unborn branch that cannot be
+   created due to ref D/F conflict (e.g. refs/heads/a/b exists, HEAD
+   points at refs/heads/a) failed.
+
+ * "git subtree" (in contrib/) depended on "git log" output to be
+   stable, which was a no-no.  Apply a workaround to force a
+   particular date format.
+
+ * "git clone $URL" in recent releases of Git contains a regression in
+   the code that invents a new repository name incorrectly based on
+   the $URL.  This has been corrected.
+   (merge db2e220 jk/guess-repo-name-regression-fix later to maint).
+
+ * Running tests with the "-x" option to make them verbose had some
+   unpleasant interactions with other features of the test suite.
+   (merge 9b5fe78 jk/test-with-x later to maint).
+
+ * "git pull" in recent releases of Git has a regression in the code
+   that allows custom path to the --upload-pack=<program>.  This has
+   been corrected.
+
+ * pipe() emulation used in Git for Windows looked at a wrong variable
+   when checking for an error from an _open_osfhandle() call.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.5.2.txt b/Documentation/RelNotes/2.5.2.txt
new file mode 100644
index 0000000..3f74939
--- /dev/null
+++ b/Documentation/RelNotes/2.5.2.txt
@@ -0,0 +1,63 @@
+Git v2.5.2 Release Notes
+========================
+
+Fixes since v2.5.1
+------------------
+
+ * "git init empty && git -C empty log" said "bad default revision 'HEAD'",
+   which was found to be a bit confusing to new users.
+
+ * The "interpret-trailers" helper mistook a multi-paragraph title of
+   a commit log message with a colon in it as the end of the trailer
+   block.
+
+ * When re-priming the cache-tree opportunistically while committing
+   the in-core index as-is, we mistakenly invalidated the in-core
+   index too aggressively, causing the experimental split-index code
+   to unnecessarily rewrite the on-disk index file(s).
+
+ * "git archive" did not use zip64 extension when creating an archive
+   with more than 64k entries, which nobody should need, right ;-)?
+
+ * The code in "multiple-worktree" support that attempted to recover
+   from an inconsistent state updated an incorrect file.
+
+ * "git rev-list" does not take "--notes" option, but did not complain
+   when one is given.
+
+ * Because the configuration system does not allow "alias.0foo" and
+   "pager.0foo" as the configuration key, the user cannot use '0foo'
+   as a custom command name anyway, but "git 0foo" tried to look these
+   keys up and emitted useless warnings before saying '0foo is not a
+   git command'.  These warning messages have been squelched.
+
+ * We recently rewrote one of the build scripts in Perl, which made it
+   necessary to have Perl to build Git.  Reduced Perl dependency by
+   rewriting it again using sed.
+
+ * t1509 test that requires a dedicated VM environment had some
+   bitrot, which has been corrected.
+
+ * strbuf_read() used to have one extra iteration (and an unnecessary
+   strbuf_grow() of 8kB), which was eliminated.
+
+ * The codepath to produce error messages had a hard-coded limit to
+   the size of the message, primarily to avoid memory allocation while
+   calling die().
+
+ * When trying to see that an object does not exist, a state errno
+   leaked from our "first try to open a packfile with O_NOATIME and
+   then if it fails retry without it" logic on a system that refuses
+   O_NOATIME.  This confused us and caused us to die, saying that the
+   packfile is unreadable, when we should have just reported that the
+   object does not exist in that packfile to the caller.
+
+ * An off-by-one error made "git remote" to mishandle a remote with a
+   single letter nickname.
+
+ * A handful of codepaths that used to use fixed-sized arrays to hold
+   pathnames have been corrected to use strbuf and other mechanisms to
+   allow longer pathnames without fearing overflows.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.5.3.txt b/Documentation/RelNotes/2.5.3.txt
new file mode 100644
index 0000000..d143685
--- /dev/null
+++ b/Documentation/RelNotes/2.5.3.txt
@@ -0,0 +1,17 @@
+Git v2.5.3 Release Notes
+========================
+
+Fixes since v2.5.2
+------------------
+
+ * The experimental untracked-cache feature were buggy when paths with
+   a few levels of subdirectories are involved.
+
+ * Recent versions of scripted "git am" has a performance regression
+   in "git am --skip" codepath, which no longer exists in the
+   built-in version on the 'master' front.  Fix the regression in
+   the last scripted version that appear in 2.5.x maintenance track
+   and older.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.5.4.txt b/Documentation/RelNotes/2.5.4.txt
new file mode 100644
index 0000000..b8a2f93
--- /dev/null
+++ b/Documentation/RelNotes/2.5.4.txt
@@ -0,0 +1,18 @@
+Git v2.5.4 Release Notes
+========================
+
+Fixes since v2.5.4
+------------------
+
+ * xdiff code we use to generate diffs is not prepared to handle
+   extremely large files.  It uses "int" in many places, which can
+   overflow if we have a very large number of lines or even bytes in
+   our input files, for example.  Cap the input size to somewhere
+   around 1GB for now.
+
+ * Some protocols (like git-remote-ext) can execute arbitrary code
+   found in the URL.  The URLs that submodules use may come from
+   arbitrary sources (e.g., .gitmodules files in a remote
+   repository), and can hurt those who blindly enable recursive
+   fetch.  Restrict the allowed protocols to well known and safe
+   ones.
diff --git a/Documentation/RelNotes/2.5.5.txt b/Documentation/RelNotes/2.5.5.txt
new file mode 100644
index 0000000..37eae9a
--- /dev/null
+++ b/Documentation/RelNotes/2.5.5.txt
@@ -0,0 +1,11 @@
+Git v2.5.5 Release Notes
+========================
+
+Fixes since v2.5.4
+------------------
+
+ * Bugfix patches were backported from the 'master' front to plug heap
+   corruption holes, to catch integer overflow in the computation of
+   pathname lengths, and to get rid of the name_path API.  Both of
+   these would have resulted in writing over an under-allocated buffer
+   when formulating pathnames while tree traversal.
diff --git a/Documentation/RelNotes/2.6.0.txt b/Documentation/RelNotes/2.6.0.txt
new file mode 100644
index 0000000..7288aaf
--- /dev/null
+++ b/Documentation/RelNotes/2.6.0.txt
@@ -0,0 +1,370 @@
+Git 2.6 Release Notes
+=====================
+
+Updates since v2.5
+------------------
+
+UI, Workflows & Features
+
+ * An asterisk as a substring (as opposed to the entirety) of a path
+   component for both side of a refspec, e.g.
+   "refs/heads/o*:refs/remotes/heads/i*", is now allowed.
+
+ * New userdiff pattern definition for fountain screenwriting markup
+   format has been added.
+
+ * "git log" and friends learned a new "--date=format:..." option to
+   format timestamps using system's strftime(3).
+
+ * "git fast-import" learned to respond to the get-mark command via
+   its cat-blob-fd interface.
+
+ * "git rebase -i" learned "drop commit-object-name subject" command
+   as another way to skip replaying of a commit.
+
+ * A new configuration variable can enable "--follow" automatically
+   when "git log" is run with one pathspec argument.
+
+ * "git status" learned to show a more detailed information regarding
+   the "rebase -i" session in progress.
+
+ * "git cat-file" learned "--batch-all-objects" option to enumerate all
+   available objects in the repository more quickly than "rev-list
+   --all --objects" (the output includes unreachable objects, though).
+
+ * "git fsck" learned to ignore errors on a set of known-to-be-bad
+   objects, and also allows the warning levels of various kinds of
+   non-critical breakages to be tweaked.
+
+ * "git rebase -i"'s list of todo is made configurable.
+
+ * "git send-email" now performs alias-expansion on names that are
+   given via --cccmd, etc.
+
+ * An environment variable GIT_REPLACE_REF_BASE tells Git to look into
+   refs hierarchy other than refs/replace/ for the object replacement
+   data.
+
+ * Allow untracked cache (experimental) to be used when sparse
+   checkout (experimental) is also in use.
+
+ * "git pull --rebase" has been taught to pay attention to
+   rebase.autostash configuration.
+
+ * The command-line completion script (in contrib/) has been updated.
+
+ * A negative !ref entry in multi-value transfer.hideRefs
+   configuration can be used to say "don't hide this one".
+
+ * After "git am" without "-3" stops, running "git am -3" pays attention
+   to "-3" only for the patch that caused the original invocation
+   to stop.
+
+ * When linked worktree is used, simultaneous "notes merge" instances
+   for the same ref in refs/notes/* are prevented from stomping on
+   each other.
+
+ * "git send-email" learned a new option --smtp-auth to limit the SMTP
+   AUTH mechanisms to be used to a subset of what the system library
+   supports.
+
+ * A new configuration variable http.sslVersion can be used to specify
+   what specific version of SSL/TLS to use to make a connection.
+
+ * "git notes merge" can be told with "--strategy=<how>" option how to
+   automatically handle conflicts; this can now be configured by
+   setting notes.mergeStrategy configuration variable.
+
+ * "git log --cc" did not show any patch, even though most of the time
+   the user meant "git log --cc -p -m" to see patch output for commits
+   with a single parent, and combined diff for merge commits.  The
+   command is taught to DWIM "--cc" (without "--raw" and other forms
+   of output specification) to "--cc -p -m".
+
+ * "git config --list" output was hard to parse when values consist of
+   multiple lines.  "--name-only" option is added to help this.
+
+ * A handful of usability & cosmetic fixes to gitk and l10n updates.
+
+ * A completely empty e-mail address <> is now allowed in the authors
+   file used by git-svn, to match the way it accepts the output from
+   authors-prog.
+
+
+Performance, Internal Implementation, Development Support etc.
+
+ * In preparation for allowing different "backends" to store the refs
+   in a way different from the traditional "one ref per file in
+   $GIT_DIR or in a $GIT_DIR/packed-refs file" filesystem storage,
+   direct filesystem access to ref-like things like CHERRY_PICK_HEAD
+   from scripts and programs has been reduced.
+
+ * Computation of untracked status indicator by bash prompt
+   script (in contrib/) has been optimized.
+
+ * Memory use reduction when commit-slab facility is used to annotate
+   sparsely (which is not recommended in the first place).
+
+ * Clean up refs API and make "git clone" less intimate with the
+   implementation detail.
+
+ * "git pull" was reimplemented in C.
+
+ * The packet tracing machinery allows to capture an incoming pack
+   data to a file for debugging.
+
+ * Move machinery to parse human-readable scaled numbers like 1k, 4M,
+   and 2G as an option parameter's value from pack-objects to
+   parse-options API, to make it available to other codepaths.
+
+ * "git verify-tag" and "git verify-commit" have been taught to share
+   more code, and then learned to optionally show the verification
+   message from the underlying GPG implementation.
+
+ * Various enhancements around "git am" reading patches generated by
+   foreign SCM have been made.
+
+ * Ref listing by "git branch -l" and "git tag -l" commands has
+   started to be rebuilt, based on the for-each-ref machinery.
+
+ * The code to perform multi-tree merges has been taught to repopulate
+   the cache-tree upon a successful merge into the index, so that
+   subsequent "diff-index --cached" (hence "status") and "write-tree"
+   (hence "commit") will go faster.
+
+   The same logic in "git checkout" may now be removed, but that is a
+   separate issue.
+
+ * Tests that assume how reflogs are represented on the filesystem too
+   much have been corrected.
+
+ * "git am" has been rewritten in "C".
+
+ * git_path() and mkpath() are handy helper functions but it is easy
+   to misuse, as the callers need to be careful to keep the number of
+   active results below 4.  Their uses have been reduced.
+
+ * The "lockfile" API has been rebuilt on top of a new "tempfile" API.
+
+ * To prepare for allowing a different "ref" backend to be plugged in
+   to the system, update_ref()/delete_ref() have been taught about
+   ref-like things like MERGE_HEAD that are per-worktree (they will
+   always be written to the filesystem inside $GIT_DIR).
+
+ * The gitmodules API that is accessed from the C code learned to
+   cache stuff lazily.
+
+
+Also contains various documentation updates and code clean-ups.
+
+
+Fixes since v2.5
+----------------
+
+Unless otherwise noted, all the fixes since v2.5 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * "git subtree" (in contrib/) depended on "git log" output to be
+   stable, which was a no-no.  Apply a workaround to force a
+   particular date format.
+   (merge e7aac44 da/subtree-date-confusion later to maint).
+
+ * An attempt to delete a ref by pushing into a repository whose HEAD
+   symbolic reference points at an unborn branch that cannot be
+   created due to ref D/F conflict (e.g. refs/heads/a/b exists, HEAD
+   points at refs/heads/a) failed.
+   (merge b112b14 jx/do-not-crash-receive-pack-wo-head later to maint).
+
+ * The low-level "git send-pack" did not honor 'user.signingkey'
+   configuration variable when sending a signed-push.
+   (merge d830d39 db/send-pack-user-signingkey later to maint).
+
+ * "sparse checkout" misbehaved for a path that is excluded from the
+   checkout when switching between branches that differ at the path.
+   (merge 7d78241 as/sparse-checkout-removal later to maint).
+
+ * An experimental "untracked cache" feature used uname(2) in a
+   slightly unportable way.
+   (merge 100e433 cb/uname-in-untracked later to maint).
+
+ * A "rebase" replays changes of the local branch on top of something
+   else, as such they are placed in stage #3 and referred to as
+   "theirs", while the changes in the new base, typically a foreign
+   work, are placed in stage #2 and referred to as "ours".  Clarify
+   the "checkout --ours/--theirs".
+   (merge f303016 se/doc-checkout-ours-theirs later to maint).
+
+ * The "rev-parse --parseopt" mode parsed the option specification
+   and the argument hint in a strange way to allow '=' and other
+   special characters in the option name while forbidding them from
+   the argument hint.  This made it impossible to define an option
+   like "--pair <key>=<value>" with "pair=key=value" specification,
+   which instead would have defined a "--pair=key <value>" option.
+   (merge 2d893df ib/scripted-parse-opt-better-hint-string later to maint).
+
+ * Often a fast-import stream builds a new commit on top of the
+   previous commit it built, and it often unconditionally emits a
+   "from" command to specify the first parent, which can be omitted in
+   such a case.  This caused fast-import to forget the tree of the
+   previous commit and then re-read it from scratch, which was
+   inefficient.  Optimize for this common case.
+   (merge 0df3245 mh/fast-import-optimize-current-from later to maint).
+
+ * Running an aliased command from a subdirectory when the .git thing
+   in the working tree is a gitfile pointing elsewhere did not work.
+   (merge d95138e nd/export-worktree later to maint).
+
+ * "Is this subdirectory a separate repository that should not be
+   touched?" check "git clean" was inefficient.  This was replaced
+   with a more optimized check.
+   (merge fbf2fec ee/clean-remove-dirs later to maint).
+
+ * The "new-worktree-mode" hack in "checkout" that was added in
+   nd/multiple-work-trees topic has been removed by updating the
+   implementation of new "worktree add".
+   (merge 65f9b75 es/worktree-add-cleanup later to maint).
+
+ * Remove remaining cruft from  "git checkout --to", which
+   transitioned to "git worktree add".
+   (merge 114ff88 es/worktree-add later to maint).
+
+ * An off-by-one error made "git remote" to mishandle a remote with a
+   single letter nickname.
+   (merge bc598c3 mh/get-remote-group-fix later to maint).
+
+ * "git clone $URL", when cloning from a site whose sole purpose is to
+   host a single repository (hence, no path after <scheme>://<site>/),
+   tried to use the site name as the new repository name, but did not
+   remove username or password when <site> part was of the form
+   <user>@<pass>:<host>.  The code is taught to redact these.
+   (merge adef956 ps/guess-repo-name-at-root later to maint).
+
+ * Running tests with the "-x" option to make them verbose had some
+   unpleasant interactions with other features of the test suite.
+   (merge 9b5fe78 jk/test-with-x later to maint).
+
+ * t1509 test that requires a dedicated VM environment had some
+   bitrot, which has been corrected.
+   (merge faacc5a ps/t1509-chroot-test-fixup later to maint).
+
+ * "git pull" in recent releases of Git has a regression in the code
+   that allows custom path to the --upload-pack=<program>.  This has
+   been corrected.
+
+   Note that this is irrelevant for 'master' with "git pull" rewritten
+   in C.
+   (merge 13e0e28 mm/pull-upload-pack later to maint).
+
+ * When trying to see that an object does not exist, a state errno
+   leaked from our "first try to open a packfile with O_NOATIME and
+   then if it fails retry without it" logic on a system that refuses
+   O_NOATIME.  This confused us and caused us to die, saying that the
+   packfile is unreadable, when we should have just reported that the
+   object does not exist in that packfile to the caller.
+   (merge dff6f28 cb/open-noatime-clear-errno later to maint).
+
+ * The codepath to produce error messages had a hard-coded limit to
+   the size of the message, primarily to avoid memory allocation while
+   calling die().
+   (merge f4c3edc jk/long-error-messages later to maint).
+
+ * strbuf_read() used to have one extra iteration (and an unnecessary
+   strbuf_grow() of 8kB), which was eliminated.
+   (merge 3ebbd00 jh/strbuf-read-use-read-in-full later to maint).
+
+ * We rewrote one of the build scripts in Perl but this reimplements
+   in Bourne shell.
+   (merge 57cee8a sg/help-group later to maint).
+
+ * The experimental untracked-cache feature were buggy when paths with
+   a few levels of subdirectories are involved.
+   (merge 73f9145 dt/untracked-subdir later to maint).
+
+ * "interpret-trailers" helper mistook a single-liner log message that
+   has a colon as the end of existing trailer.
+
+ * The "interpret-trailers" helper mistook a multi-paragraph title of
+   a commit log message with a colon in it as the end of the trailer
+   block.
+   (merge 5c99995 cc/trailers-corner-case-fix later to maint).
+
+ * "git describe" without argument defaulted to describe the HEAD
+   commit, but "git describe --contains" didn't.  Arguably, in a
+   repository used for active development, such defaulting would not
+   be very useful as the tip of branch is typically not tagged, but it
+   is better to be consistent.
+   (merge 2bd0706 sg/describe-contains later to maint).
+
+ * The client side codepaths in "git push" have been cleaned up
+   and the user can request to perform an optional "signed push",
+   i.e. sign only when the other end accepts signed push.
+   (merge 68c757f db/push-sign-if-asked later to maint).
+
+ * Because the configuration system does not allow "alias.0foo" and
+   "pager.0foo" as the configuration key, the user cannot use '0foo'
+   as a custom command name anyway, but "git 0foo" tried to look these
+   keys up and emitted useless warnings before saying '0foo is not a
+   git command'.  These warning messages have been squelched.
+   (merge 9e9de18 jk/fix-alias-pager-config-key-warnings later to maint).
+
+ * "git rev-list" does not take "--notes" option, but did not complain
+   when one is given.
+   (merge 2aea7a5 jk/rev-list-has-no-notes later to maint).
+
+ * When re-priming the cache-tree opportunistically while committing
+   the in-core index as-is, we mistakenly invalidated the in-core
+   index too aggressively, causing the experimental split-index code
+   to unnecessarily rewrite the on-disk index file(s).
+   (merge 475a344 dt/commit-preserve-base-index-upon-opportunistic-cache-tree-update later to maint).
+
+ * "git archive" did not use zip64 extension when creating an archive
+   with more than 64k entries, which nobody should need, right ;-)?
+   (merge 88329ca rs/archive-zip-many later to maint).
+
+ * The code in "multiple-worktree" support that attempted to recover
+   from an inconsistent state updated an incorrect file.
+   (merge 82fde87 nd/fixup-linked-gitdir later to maint).
+
+ * On case insensitive systems, "git p4" did not work well with client
+   specs.
+
+ * "git init empty && git -C empty log" said "bad default revision 'HEAD'",
+   which was found to be a bit confusing to new users.
+   (merge ce11360 jk/log-missing-default-HEAD later to maint).
+
+ * Recent versions of scripted "git am" has a performance regression in
+   "git am --skip" codepath, which no longer exists in the built-in
+   version on the 'master' front.  Fix the regression in the last
+   scripted version that appear in 2.5.x maintenance track and older.
+   (merge b9d6689 js/maint-am-skip-performance-regression later to maint).
+
+ * The branch descriptions that are set with "git branch --edit-description"
+   option were used in many places but they weren't clearly documented.
+   (merge 561d2b7 po/doc-branch-desc later to maint).
+
+ * Code cleanups and documentation updates.
+   (merge 1c601af es/doc-clean-outdated-tools later to maint).
+   (merge 3581304 kn/tag-doc-fix later to maint).
+   (merge 3a59e59 kb/i18n-doc later to maint).
+   (merge 45abdee sb/remove-unused-var-from-builtin-add later to maint).
+   (merge 14691e3 sb/parse-options-codeformat later to maint).
+   (merge 4a6ada3 ad/bisect-cleanup later to maint).
+   (merge da4c5ad ta/docfix-index-format-tech later to maint).
+   (merge ae25fd3 sb/check-return-from-read-ref later to maint).
+   (merge b3325df nd/dwim-wildcards-as-pathspecs later to maint).
+   (merge 7aa9b9b sg/wt-status-header-inclusion later to maint).
+   (merge f04c690 as/docfix-reflog-expire-unreachable later to maint).
+   (merge 1269847 sg/t3020-typofix later to maint).
+   (merge 8b54c23 jc/calloc-pathspec later to maint).
+   (merge a6926b8 po/po-readme later to maint).
+   (merge 54d160e ss/fix-config-fd-leak later to maint).
+   (merge b80fa84 ah/submodule-typofix-in-error later to maint).
+   (merge 99885bc ah/reflog-typofix-in-error later to maint).
+   (merge 9476c2c ah/read-tree-usage-string later to maint).
+   (merge b8c1d27 ah/pack-objects-usage-strings later to maint).
+   (merge 486e1e1 br/svn-doc-include-paths-config later to maint).
+   (merge 1733ed3 ee/clean-test-fixes later to maint).
+   (merge 5fcadc3 gb/apply-comment-typofix later to maint).
+   (merge b894d3e mp/t7060-diff-index-test later to maint).
+   (merge d238710 as/config-doc-markup-fix later to maint).
diff --git a/Documentation/RelNotes/2.6.1.txt b/Documentation/RelNotes/2.6.1.txt
new file mode 100644
index 0000000..f37ea89
--- /dev/null
+++ b/Documentation/RelNotes/2.6.1.txt
@@ -0,0 +1,18 @@
+Git v2.6.1 Release Notes
+========================
+
+Fixes since v2.6
+----------------
+
+ * xdiff code we use to generate diffs is not prepared to handle
+   extremely large files.  It uses "int" in many places, which can
+   overflow if we have a very large number of lines or even bytes in
+   our input files, for example.  Cap the input size to somewhere
+   around 1GB for now.
+
+ * Some protocols (like git-remote-ext) can execute arbitrary code
+   found in the URL.  The URLs that submodules use may come from
+   arbitrary sources (e.g., .gitmodules files in a remote
+   repository), and can hurt those who blindly enable recursive
+   fetch.  Restrict the allowed protocols to well known and safe
+   ones.
diff --git a/Documentation/RelNotes/2.6.2.txt b/Documentation/RelNotes/2.6.2.txt
new file mode 100644
index 0000000..5b65e35
--- /dev/null
+++ b/Documentation/RelNotes/2.6.2.txt
@@ -0,0 +1,65 @@
+Git v2.6.2 Release Notes
+========================
+
+Fixes since v2.6.1
+------------------
+
+ * There were some classes of errors that "git fsck" diagnosed to its
+   standard error that did not cause it to exit with non-zero status.
+
+ * A test script for the HTTP service had a timing dependent bug,
+   which was fixed.
+
+ * Performance-measurement tests did not work without an installed Git.
+
+ * On a case insensitive filesystems, setting GIT_WORK_TREE variable
+   using a random cases that does not agree with what the filesystem
+   thinks confused Git that it wasn't inside the working tree.
+
+ * When "git am" was rewritten as a built-in, it stopped paying
+   attention to user.signingkey, which was fixed.
+
+ * After "git checkout --detach", "git status" reported a fairly
+   useless "HEAD detached at HEAD", instead of saying at which exact
+   commit.
+
+ * "git rebase -i" had a minor regression recently, which stopped
+   considering a line that begins with an indented '#' in its insn
+   sheet not a comment, which is now fixed.
+
+ * Description of the "log.follow" configuration variable in "git log"
+   documentation is now also copied to "git config" documentation.
+
+ * Allocation related functions and stdio are unsafe things to call
+   inside a signal handler, and indeed killing the pager can cause
+   glibc to deadlock waiting on allocation mutex as our signal handler
+   tries to free() some data structures in wait_for_pager().  Reduce
+   these unsafe calls.
+
+ * The way how --ref/--notes to specify the notes tree reference are
+   DWIMmed was not clearly documented.
+
+ * Customization to change the behaviour with "make -w" and "make -s"
+   in our Makefile was broken when they were used together.
+
+ * The Makefile always runs the library archiver with hardcoded "crs"
+   options, which was inconvenient for exotic platforms on which
+   people want to use programs with totally different set of command
+   line options.
+
+ * The ssh transport, just like any other transport over the network,
+   did not clear GIT_* environment variables, but it is possible to
+   use SendEnv and AcceptEnv to leak them to the remote invocation of
+   Git, which is not a good idea at all.  Explicitly clear them just
+   like we do for the local transport.
+
+ * "git blame --first-parent v1.0..v2.0" was not rejected but did not
+   limit the blame to commits on the first parent chain.
+
+ * Very small number of options take a parameter that is optional
+   (which is not a great UI element as they can only appear at the end
+   of the command line).  Add notice to documentation of each and
+   every one of them.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.6.3.txt b/Documentation/RelNotes/2.6.3.txt
new file mode 100644
index 0000000..fc6fe17
--- /dev/null
+++ b/Documentation/RelNotes/2.6.3.txt
@@ -0,0 +1,111 @@
+Git v2.6.3 Release Notes
+========================
+
+Fixes since v2.6.2
+------------------
+
+ * The error message from "git blame --contents --reverse" incorrectly
+   talked about "--contents --children".
+
+ * "git merge-file" tried to signal how many conflicts it found, which
+   obviously would not work well when there are too many of them.
+
+ * The name-hash subsystem that is used to cope with case insensitive
+   filesystems keeps track of directories and their on-filesystem
+   cases for all the paths in the index by holding a pointer to a
+   randomly chosen cache entry that is inside the directory (for its
+   ce->ce_name component).  This pointer was not updated even when the
+   cache entry was removed from the index, leading to use after free.
+   This was fixed by recording the path for each directory instead of
+   borrowing cache entries and restructuring the API somewhat.
+
+ * When the "git am" command was reimplemented in C, "git am -3" had a
+   small regression where it is aborted in its error handling codepath
+   when underlying merge-recursive failed in some ways.
+
+ * The synopsis text and the usage string of subcommands that read
+   list of things from the standard input are often shown as if they
+   only take input from a file on a filesystem, which was misleading.
+
+ * A couple of commands still showed "[options]" in their usage string
+   to note where options should come on their command line, but we
+   spell that "[<options>]" in most places these days.
+
+ * The submodule code has been taught to work better with separate
+   work trees created via "git worktree add".
+
+ * When "git gc --auto" is backgrounded, its diagnosis message is
+   lost.  It now is saved to a file in $GIT_DIR and is shown next time
+   the "gc --auto" is run.
+
+ * Work around "git p4" failing when the P4 depot records the contents
+   in UTF-16 without UTF-16 BOM.
+
+ * Recent update to "rebase -i" that tries to sanity check the edited
+   insn sheet before it uses it has become too picky on Windows where
+   CRLF left by the editor is turned into a trailing CR on the line
+   read via the "read" built-in command.
+
+ * "git clone --dissociate" runs a big "git repack" process at the
+   end, and it helps to close file descriptors that are open on the
+   packs and their idx files before doing so on filesystems that
+   cannot remove a file that is still open.
+
+ * Correct "git p4 --detect-labels" so that it does not fail to create
+   a tag that points at a commit that is also being imported.
+
+ * The internal stripspace() function has been moved to where it
+   logically belongs to, i.e. strbuf API, and the command line parser
+   of "git stripspace" has been updated to use the parse_options API.
+
+ * Prepare for Git on-disk repository representation to undergo
+   backward incompatible changes by introducing a new repository
+   format version "1", with an extension mechanism.
+
+ * "git gc" used to barf when a symbolic ref has gone dangling
+   (e.g. the branch that used to be your upstream's default when you
+   cloned from it is now gone, and you did "fetch --prune").
+
+ * The normalize_ceiling_entry() function does not muck with the end
+   of the path it accepts, and the real world callers do rely on that,
+   but a test insisted that the function drops a trailing slash.
+
+ * "git gc" is safe to run anytime only because it has the built-in
+   grace period to protect young objects.  In order to run with no
+   grace period, the user must make sure that the repository is
+   quiescent.
+
+ * A recent "filter-branch --msg-filter" broke skipping of the commit
+   object header, which is fixed.
+
+ * "git --literal-pathspecs add -u/-A" without any command line
+   argument misbehaved ever since Git 2.0.
+
+ * Merging a branch that removes a path and another that changes the
+   mode bits on the same path should have conflicted at the path, but
+   it didn't and silently favoured the removal.
+
+ * "git imap-send" did not compile well with older version of cURL library.
+
+ * The linkage order of libraries was wrong in places around libcurl.
+
+ * It was not possible to use a repository-lookalike created by "git
+   worktree add" as a local source of "git clone".
+
+ * When "git send-email" wanted to talk over Net::SMTP::SSL,
+   Net::Cmd::datasend() did not like to be fed too many bytes at the
+   same time and failed to send messages.  Send the payload one line
+   at a time to work around the problem.
+
+ * We peek objects from submodule's object store by linking it to the
+   list of alternate object databases, but the code to do so forgot to
+   correctly initialize the list.
+
+ * "git status --branch --short" accessed beyond the constant string
+   "HEAD", which has been corrected.
+
+ * "git daemon" uses "run_command()" without "finish_command()", so it
+   needs to release resources itself, which it forgot to do.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.6.4.txt b/Documentation/RelNotes/2.6.4.txt
new file mode 100644
index 0000000..b0256a2
--- /dev/null
+++ b/Documentation/RelNotes/2.6.4.txt
@@ -0,0 +1,63 @@
+Git v2.6.4 Release Notes
+========================
+
+Fixes since v2.6.3
+------------------
+
+ * The "configure" script did not test for -lpthread correctly, which
+   upset some linkers.
+
+ * Add support for talking http/https over socks proxy.
+
+ * Portability fix for Windows, which may rewrite $SHELL variable using
+   non-POSIX paths.
+
+ * We now consistently allow all hooks to ignore their standard input,
+   rather than having git complain of SIGPIPE.
+
+ * Fix shell quoting in contrib script.
+
+ * Test portability fix for a topic in v2.6.1.
+
+ * Allow tilde-expansion in some http config variables.
+
+ * Give a useful special case "diff/show --word-diff-regex=." as an
+   example in the documentation.
+
+ * Fix for a corner case in filter-branch.
+
+ * Make git-p4 work on a detached head.
+
+ * Documentation clarification for "check-ignore" without "--verbose".
+
+ * Just like the working tree is cleaned up when the user cancelled
+   submission in P4Submit.applyCommit(), clean up the mess if "p4
+   submit" fails.
+
+ * Having a leftover .idx file without corresponding .pack file in
+   the repository hurts performance; "git gc" learned to prune them.
+
+ * The code to prepare the working tree side of temporary directory
+   for the "dir-diff" feature forgot that symbolic links need not be
+   copied (or symlinked) to the temporary area, as the code already
+   special cases and overwrites them.  Besides, it was wrong to try
+   computing the object name of the target of symbolic link, which may
+   not even exist or may be a directory.
+
+ * There was no way to defeat a configured rebase.autostash variable
+   from the command line, as "git rebase --no-autostash" was missing.
+
+ * Allow "git interpret-trailers" to run outside of a Git repository.
+
+ * Produce correct "dirty" marker for shell prompts, even when we
+   are on an orphan or an unborn branch.
+
+ * Some corner cases have been fixed in string-matching done in "git
+   status".
+
+ * Apple's common crypto implementation of SHA1_Update() does not take
+   more than 4GB at a time, and we now have a compile-time workaround
+   for it.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.6.5.txt b/Documentation/RelNotes/2.6.5.txt
new file mode 100644
index 0000000..f0924b6
--- /dev/null
+++ b/Documentation/RelNotes/2.6.5.txt
@@ -0,0 +1,58 @@
+Git v2.6.5 Release Notes
+========================
+
+Fixes since v2.6.4
+------------------
+
+ * Because "test_when_finished" in our test framework queues the
+   clean-up tasks to be done in a shell variable, it should not be
+   used inside a subshell.  Add a mechanism to allow 'bash' to catch
+   such uses, and fix the ones that were found.
+
+ * Update "git subtree" (in contrib/) so that it can take whitespaces
+   in the pathnames, not only in the in-tree pathname but the name of
+   the directory that the repository is in.
+
+ * Cosmetic improvement to lock-file error messages.
+
+ * mark_tree_uninteresting() has code to handle the case where it gets
+   passed a NULL pointer in its 'tree' parameter, but the function had
+   'object = &tree->object' assignment before checking if tree is
+   NULL.  This gives a compiler an excuse to declare that tree will
+   never be NULL and apply a wrong optimization.  Avoid it.
+
+ * The helper used to iterate over loose object directories to prune
+   stale objects did not closedir() immediately when it is done with a
+   directory--a callback such as the one used for "git prune" may want
+   to do rmdir(), but it would fail on open directory on platforms
+   such as WinXP.
+
+ * "git p4" used to import Perforce CLs that touch only paths outside
+   the client spec as empty commits.  It has been corrected to ignore
+   them instead, with a new configuration git-p4.keepEmptyCommits as a
+   backward compatibility knob.
+
+ * The exit code of git-fsck did not reflect some types of errors
+   found in packed objects, which has been corrected.
+
+ * The completion script (in contrib/) used to list "git column"
+   (which is not an end-user facing command) as one of the choices
+
+ * Improve error reporting when SMTP TLS fails.
+
+ * When getpwuid() on the system returned NULL (e.g. the user is not
+   in the /etc/passwd file or other uid-to-name mappings), the
+   codepath to find who the user is to record it in the reflog barfed
+   and died.  Loosen the check in this codepath, which already accepts
+   questionable ident string (e.g. host part of the e-mail address is
+   obviously bogus), and in general when we operate fmt_ident() function
+   in non-strict mode.
+
+ * "git symbolic-ref" forgot to report a failure with its exit status.
+
+ * History traversal with "git log --source" that starts with an
+   annotated tag failed to report the tag as "source", due to an
+   old regression in the command line parser back in v2.2 days.
+
+Also contains typofixes, documentation updates and trivial code
+clean-ups.
diff --git a/Documentation/RelNotes/2.6.6.txt b/Documentation/RelNotes/2.6.6.txt
new file mode 100644
index 0000000..023ad85
--- /dev/null
+++ b/Documentation/RelNotes/2.6.6.txt
@@ -0,0 +1,11 @@
+Git v2.6.6 Release Notes
+========================
+
+Fixes since v2.6.5
+------------------
+
+ * Bugfix patches were backported from the 'master' front to plug heap
+   corruption holes, to catch integer overflow in the computation of
+   pathname lengths, and to get rid of the name_path API.  Both of
+   these would have resulted in writing over an under-allocated buffer
+   when formulating pathnames while tree traversal.
diff --git a/Documentation/RelNotes/2.7.0.txt b/Documentation/RelNotes/2.7.0.txt
new file mode 100644
index 0000000..563dadc
--- /dev/null
+++ b/Documentation/RelNotes/2.7.0.txt
@@ -0,0 +1,414 @@
+Git 2.7 Release Notes
+=====================
+
+Updates since v2.6
+------------------
+
+UI, Workflows & Features
+
+ * The appearance of "gitk", particularly on high DPI monitors, have
+   been improved.  "gitk" also comes with an undated translation for
+   Swedish and Japanese.
+
+ * "git remote" learned "get-url" subcommand to show the URL for a
+   given remote name used for fetching and pushing.
+
+ * There was no way to defeat a configured rebase.autostash variable
+   from the command line, as "git rebase --no-autostash" was missing.
+
+ * "git log --date=local" used to only show the normal (default)
+   format in the local timezone.  The command learned to take 'local'
+   as an instruction to use the local timezone with other formats,
+
+ * The refs used during a "git bisect" session is now per-worktree so
+   that independent bisect sessions can be done in different worktrees
+   created with "git worktree add".
+
+ * Users who are too busy to type three extra keystrokes to ask for
+   "git stash show -p" can now set stash.showPatch configuration
+   variable to true to always see the actual patch, not just the list
+   of paths affected with feel for the extent of damage via diffstat.
+
+ * "quiltimport" allows to specify the series file by honoring the
+   $QUILT_SERIES environment and also --series command line option.
+
+ * The use of 'good/bad' in "git bisect" made it confusing to use when
+   hunting for a state change that is not a regression (e.g. bugfix).
+   The command learned 'old/new' and then allows the end user to
+   say e.g. "bisect start --term-old=fast --term-new=slow" to find a
+   performance regression.
+
+ * "git interpret-trailers" can now run outside of a Git repository.
+
+ * "git p4" learned to reencode the pathname it uses to communicate
+   with the p4 depot with a new option.
+
+ * Give progress meter to "git filter-branch".
+
+ * Allow a later "!/abc/def" to override an earlier "/abc" that
+   appears in the same .gitignore file to make it easier to express
+   "everything in /abc directory is ignored, except for ...".
+
+ * Teach "git p4" to send large blobs outside the repository by
+   talking to Git LFS.
+
+ * Prepare for Git on-disk repository representation to undergo
+   backward incompatible changes by introducing a new repository
+   format version "1", with an extension mechanism.
+
+ * "git worktree" learned a "list" subcommand.
+
+ * "git clone --dissociate" learned that it can be used even when
+   "--reference" was not used at the same time.
+
+ * "git blame" learnt to take "--first-parent" and "--reverse" at the
+   same time when it makes sense.
+
+ * "git checkout" did not follow the usual "--[no-]progress"
+   convention and implemented only "--quiet" that is essentially
+   a superset of "--no-progress".  Extend the command to support the
+   usual "--[no-]progress".
+
+ * The semantics of transfer.hideRefs configuration variable have been
+   extended to work better with the ref "namespace" feature that lets
+   you throw unrelated bunches of repositories in a single physical
+   repository and virtually serve them as separate ones.
+
+ * send-email config variables whose values are pathnames now go
+   through the ~username/ expansion.
+
+ * bash completion learnt to TAB-complete recipient addresses given
+   to send-email.
+
+ * The credential-cache daemon can be told to ignore SIGHUP to work
+   around issue when running Git from inside emacs.
+
+ * "git push" learned new configuration for doing "--recurse-submodules"
+   on each push.
+
+ * "format-patch" has learned a new option to zero-out the commit
+   object name on the mbox "From " line.
+
+
+Performance, Internal Implementation, Development Support etc.
+
+ * The infrastructure to rewrite "git submodule" in C is being built
+   incrementally.  Let's polish these early parts well enough and make
+   them graduate to 'next' and 'master', so that the more involved
+   follow-up can start cooking on a solid ground.
+
+ * Some features from "git tag -l" and "git branch -l" have been made
+   available to "git for-each-ref" so that eventually the unified
+   implementation can be shared across all three.  The version merged
+   to the 'master' branch earlier had a performance regression in "tag
+   --contains", which has since been corrected.
+
+ * Because "test_when_finished" in our test framework queues the
+   clean-up tasks to be done in a shell variable, it should not be
+   used inside a subshell.  Add a mechanism to allow 'bash' to catch
+   such uses, and fix the ones that were found.
+
+ * The debugging infrastructure for pkt-line based communication has
+   been improved to mark the side-band communication specifically.
+
+ * Update "git branch" that list existing branches, using the
+   ref-filter API that is shared with "git tag" and "git
+   for-each-ref".
+
+ * The test for various line-ending conversions has been enhanced.
+
+ * A few test scripts around "git p4" have been improved for
+   portability.
+
+ * Many allocations that is manually counted (correctly) that are
+   followed by strcpy/sprintf have been replaced with a less error
+   prone constructs such as xstrfmt.
+
+ * The internal stripspace() function has been moved to where it
+   logically belongs to, i.e. strbuf API, and the command line parser
+   of "git stripspace" has been updated to use the parse_options API.
+
+ * "git am" used to spawn "git mailinfo" via run_command() API once
+   per each patch, but learned to make a direct call to mailinfo()
+   instead.
+
+ * The implementation of "git mailinfo" was refactored so that a
+   mailinfo() function can be directly called from inside a process.
+
+ * With a "debug" helper, debugging of a single "git" invocation in
+   our test scripts has become a lot easier.
+
+ * The "configure" script did not test for -lpthread correctly, which
+   upset some linkers.
+
+ * Cross completed task off of subtree project's todo list.
+
+ * Test cleanups for the subtree project.
+
+ * Clean up style in an ancient test t9300.
+
+ * Work around some test flakiness with p4d.
+
+ * Fsck did not correctly detect a NUL-truncated header in a tag.
+
+ * Use a safer behavior when we hit errors verifying remote certificates.
+
+ * Speed up filter-branch for cases where we only care about rewriting
+   commits, not tree data.
+
+ * The parse-options API has been updated to make "-h" command line
+   option work more consistently in all commands.
+
+ * "git svn rebase/mkdirs" got optimized by keeping track of empty
+   directories better.
+
+ * Fix some racy client/server tests by treating SIGPIPE the same as a
+   normal non-zero exit.
+
+ * The necessary infrastructure to build topics using the free Travis
+   CI has been added. Developers forking from this topic (and enabling
+   Travis) can do their own builds, and we can turn on auto-builds for
+   git/git (including build-status for pull requests that people
+   open).
+
+ * The write(2) emulation for Windows learned to set errno to EPIPE
+   when necessary.
+
+
+Also contains various documentation updates and code clean-ups.
+
+
+Fixes since v2.6
+----------------
+
+Unless otherwise noted, all the fixes since v2.6 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * Very small number of options take a parameter that is optional
+   (which is not a great UI element as they can only appear at the end
+   of the command line).  Add notice to documentation of each and
+   every one of them.
+
+ * "git blame --first-parent v1.0..v2.0" was not rejected but did not
+   limit the blame to commits on the first parent chain.
+
+ * "git subtree" (in contrib/) now can take whitespaces in the
+   pathnames, not only in the in-tree pathname but the name of the
+   directory that the repository is in.
+
+ * The ssh transport, just like any other transport over the network,
+   did not clear GIT_* environment variables, but it is possible to
+   use SendEnv and AcceptEnv to leak them to the remote invocation of
+   Git, which is not a good idea at all.  Explicitly clear them just
+   like we do for the local transport.
+
+ * Correct "git p4 --detect-labels" so that it does not fail to create
+   a tag that points at a commit that is also being imported.
+
+ * The Makefile always runs the library archiver with hardcoded "crs"
+   options, which was inconvenient for exotic platforms on which
+   people want to use programs with totally different set of command
+   line options.
+
+ * Customization to change the behaviour with "make -w" and "make -s"
+   in our Makefile was broken when they were used together.
+
+ * Allocation related functions and stdio are unsafe things to call
+   inside a signal handler, and indeed killing the pager can cause
+   glibc to deadlock waiting on allocation mutex as our signal handler
+   tries to free() some data structures in wait_for_pager().  Reduce
+   these unsafe calls.
+
+ * The way how --ref/--notes to specify the notes tree reference are
+   DWIMmed was not clearly documented.
+
+ * "git gc" used to barf when a symbolic ref has gone dangling
+   (e.g. the branch that used to be your upstream's default when you
+   cloned from it is now gone, and you did "fetch --prune").
+
+ * "git clone --dissociate" runs a big "git repack" process at the
+   end, and it helps to close file descriptors that are open on the
+   packs and their idx files before doing so on filesystems that
+   cannot remove a file that is still open.
+
+ * Description of the "log.follow" configuration variable in "git log"
+   documentation is now also copied to "git config" documentation.
+
+ * "git rebase -i" had a minor regression recently, which stopped
+   considering a line that begins with an indented '#' in its insn
+   sheet not a comment. Further, the code was still too picky on
+   Windows where CRLF left by the editor is turned into a trailing CR
+   on the line read via the "read" built-in command of bash.  Both of
+   these issues are now fixed.
+
+ * After "git checkout --detach", "git status" reported a fairly
+   useless "HEAD detached at HEAD", instead of saying at which exact
+   commit.
+
+ * When "git send-email" wanted to talk over Net::SMTP::SSL,
+   Net::Cmd::datasend() did not like to be fed too many bytes at the
+   same time and failed to send messages.  Send the payload one line
+   at a time to work around the problem.
+
+ * When "git am" was rewritten as a built-in, it stopped paying
+   attention to user.signingkey, which was fixed.
+
+ * It was not possible to use a repository-lookalike created by "git
+   worktree add" as a local source of "git clone".
+
+ * On a case insensitive filesystems, setting GIT_WORK_TREE variable
+   using a random cases that does not agree with what the filesystem
+   thinks confused Git that it wasn't inside the working tree.
+
+ * Performance-measurement tests did not work without an installed Git.
+
+ * A test script for the HTTP service had a timing dependent bug,
+   which was fixed.
+
+ * There were some classes of errors that "git fsck" diagnosed to its
+   standard error that did not cause it to exit with non-zero status.
+
+ * Work around "git p4" failing when the P4 depot records the contents
+   in UTF-16 without UTF-16 BOM.
+
+ * When "git gc --auto" is backgrounded, its diagnosis message is
+   lost.  Save it to a file in $GIT_DIR and show it next time the "gc
+   --auto" is run.
+
+ * The submodule code has been taught to work better with separate
+   work trees created via "git worktree add".
+
+ * "git gc" is safe to run anytime only because it has the built-in
+   grace period to protect young objects.  In order to run with no
+   grace period, the user must make sure that the repository is
+   quiescent.
+
+ * A recent "filter-branch --msg-filter" broke skipping of the commit
+   object header, which is fixed.
+
+ * The normalize_ceiling_entry() function does not muck with the end
+   of the path it accepts, and the real world callers do rely on that,
+   but a test insisted that the function drops a trailing slash.
+
+ * A test for interaction between untracked cache and sparse checkout
+   added in Git 2.5 days were flaky.
+
+ * A couple of commands still showed "[options]" in their usage string
+   to note where options should come on their command line, but we
+   spell that "[<options>]" in most places these days.
+
+ * The synopsis text and the usage string of subcommands that read
+   list of things from the standard input are often shown as if they
+   only take input from a file on a filesystem, which was misleading.
+
+ * "git am -3" had a small regression where it is aborted in its error
+   handling codepath when underlying merge-recursive failed in certain
+   ways, as it assumed that the internal call to merge-recursive will
+   never die, which is not the case (yet).
+
+ * The linkage order of libraries was wrong in places around libcurl.
+
+ * The name-hash subsystem that is used to cope with case insensitive
+   filesystems keeps track of directories and their on-filesystem
+   cases for all the paths in the index by holding a pointer to a
+   randomly chosen cache entry that is inside the directory (for its
+   ce->ce_name component).  This pointer was not updated even when the
+   cache entry was removed from the index, leading to use after free.
+   This was fixed by recording the path for each directory instead of
+   borrowing cache entries and restructuring the API somewhat.
+
+ * "git merge-file" tried to signal how many conflicts it found, which
+   obviously would not work well when there are too many of them.
+
+ * The error message from "git blame --contents --reverse" incorrectly
+   talked about "--contents --children".
+
+ * "git imap-send" did not compile well with older version of cURL library.
+
+ * Merging a branch that removes a path and another that changes the
+   mode bits on the same path should have conflicted at the path, but
+   it didn't and silently favoured the removal.
+
+ * "git --literal-pathspecs add -u/-A" without any command line
+   argument misbehaved ever since Git 2.0.
+
+ * "git daemon" uses "run_command()" without "finish_command()", so it
+   needs to release resources itself, which it forgot to do.
+
+ * "git status --branch --short" accessed beyond the constant string
+   "HEAD", which has been corrected.
+
+ * We peek objects from submodule's object store by linking it to the
+   list of alternate object databases, but the code to do so forgot to
+   correctly initialize the list.
+
+ * The code to prepare the working tree side of temporary directory
+   for the "dir-diff" feature forgot that symbolic links need not be
+   copied (or symlinked) to the temporary area, as the code already
+   special cases and overwrites them.  Besides, it was wrong to try
+   computing the object name of the target of symbolic link, which may
+   not even exist or may be a directory.
+
+ * A Range: request can be responded with a full response and when
+   asked properly libcurl knows how to strip the result down to the
+   requested range.  However, we were hand-crafting a range request
+   and it did not kick in.
+
+ * Having a leftover .idx file without corresponding .pack file in
+   the repository hurts performance; "git gc" learned to prune them.
+
+ * Apple's common crypto implementation of SHA1_Update() does not take
+   more than 4GB at a time, and we now have a compile-time workaround
+   for it.
+
+ * Produce correct "dirty" marker for shell prompts, even when we
+   are on an orphan or an unborn branch.
+
+ * A build without NO_IPv6 used to use gethostbyname() when guessing
+   user's hostname, instead of getaddrinfo() that is used in other
+   codepaths in such a build.
+
+ * The exit code of git-fsck did not reflect some types of errors
+   found in packed objects, which has been corrected.
+
+ * The helper used to iterate over loose object directories to prune
+   stale objects did not closedir() immediately when it is done with a
+   directory--a callback such as the one used for "git prune" may want
+   to do rmdir(), but it would fail on open directory on platforms
+   such as WinXP.
+
+ * "git p4" used to import Perforce CLs that touch only paths outside
+   the client spec as empty commits.  It has been corrected to ignore
+   them instead, with a new configuration git-p4.keepEmptyCommits as a
+   backward compatibility knob.
+
+ * The completion script (in contrib/) used to list "git column"
+   (which is not an end-user facing command) as one of the choices
+   (merge 160fcdb sg/completion-no-column later to maint).
+
+ * The error reporting from "git send-email", when SMTP TLS fails, has
+   been improved.
+   (merge 9d60524 jk/send-email-ssl-errors later to maint).
+
+ * When getpwuid() on the system returned NULL (e.g. the user is not
+   in the /etc/passwd file or other uid-to-name mappings), the
+   codepath to find who the user is to record it in the reflog barfed
+   and died.  Loosen the check in this codepath, which already accepts
+   questionable ident string (e.g. host part of the e-mail address is
+   obviously bogus), and in general when we operate fmt_ident() function
+   in non-strict mode.
+   (merge 92bcbb9 jk/ident-loosen-getpwuid later to maint).
+
+ * "git symbolic-ref" forgot to report a failure with its exit status.
+   (merge f91b273 jk/symbolic-ref-maint later to maint).
+
+ * History traversal with "git log --source" that starts with an
+   annotated tag failed to report the tag as "source", due to an
+   old regression in the command line parser back in v2.2 days.
+   (merge 728350b jk/pending-keep-tag-name later to maint).
+
+ * "git p4" when interacting with multiple depots at the same time
+   used to incorrectly drop changes.
+
+ * Code clean-up, minor fixes etc.
diff --git a/Documentation/RelNotes/2.7.1.txt b/Documentation/RelNotes/2.7.1.txt
new file mode 100644
index 0000000..6553d69
--- /dev/null
+++ b/Documentation/RelNotes/2.7.1.txt
@@ -0,0 +1,87 @@
+Git v2.7.1 Release Notes
+========================
+
+Fixes since v2.7
+----------------
+
+ * An earlier change in 2.5.x-era broke users' hooks and aliases by
+   exporting GIT_WORK_TREE to point at the root of the working tree,
+   interfering when they tried to use a different working tree without
+   setting GIT_WORK_TREE environment themselves.
+
+ * The "exclude_list" structure has the usual "alloc, nr" pair of
+   fields to be used by ALLOC_GROW(), but clear_exclude_list() forgot
+   to reset 'alloc' to 0 when it cleared 'nr' to discard the managed
+   array.
+
+ * "git send-email" was confused by escaped quotes stored in the alias
+   files saved by "mutt", which has been corrected.
+
+ * A few unportable C construct have been spotted by clang compiler
+   and have been fixed.
+
+ * The documentation has been updated to hint the connection between
+   the '--signoff' option and DCO.
+
+ * "git reflog" incorrectly assumed that all objects that used to be
+   at the tip of a ref must be commits, which caused it to segfault.
+
+ * The ignore mechanism saw a few regressions around untracked file
+   listing and sparse checkout selection areas in 2.7.0; the change
+   that is responsible for the regression has been reverted.
+
+ * Some codepaths used fopen(3) when opening a fixed path in $GIT_DIR
+   (e.g. COMMIT_EDITMSG) that is meant to be left after the command is
+   done.  This however did not work well if the repository is set to
+   be shared with core.sharedRepository and the umask of the previous
+   user is tighter.  They have been made to work better by calling
+   unlink(2) and retrying after fopen(3) fails with EPERM.
+
+ * Asking gitweb for a nonexistent commit left a warning in the server
+   log.
+
+ * "git rebase", unlike all other callers of "gc --auto", did not
+   ignore the exit code from "gc --auto".
+
+ * Many codepaths that run "gc --auto" before exiting kept packfiles
+   mapped and left the file descriptors to them open, which was not
+   friendly to systems that cannot remove files that are open.  They
+   now close the packs before doing so.
+
+ * A recent optimization to filter-branch in v2.7.0 introduced a
+   regression when --prune-empty filter is used, which has been
+   corrected.
+
+ * The description for SANITY prerequisite the test suite uses has
+   been clarified both in the comment and in the implementation.
+
+ * "git tag" started listing a tag "foo" as "tags/foo" when a branch
+   named "foo" exists in the same repository; remove this unnecessary
+   disambiguation, which is a regression introduced in v2.7.0.
+
+ * The way "git svn" uses auth parameter was broken by Subversion
+   1.9.0 and later.
+
+ * The "split" subcommand of "git subtree" (in contrib/) incorrectly
+   skipped merges when it shouldn't, which was corrected.
+
+ * A few options of "git diff" did not work well when the command was
+   run from a subdirectory.
+
+ * dirname() emulation has been added, as Msys2 lacks it.
+
+ * The underlying machinery used by "ls-files -o" and other commands
+   have been taught not to create empty submodule ref cache for a
+   directory that is not a submodule.  This removes a ton of wasted
+   CPU cycles.
+
+ * Drop a few old "todo" items by deciding that the change one of them
+   suggests is not such a good idea, and doing the change the other
+   one suggested to do.
+
+ * Documentation for "git fetch --depth" has been updated for clarity.
+
+ * The command line completion learned a handful of additional options
+   and command specific syntax.
+
+Also includes a handful of documentation and test updates.
diff --git a/Documentation/RelNotes/2.7.2.txt b/Documentation/RelNotes/2.7.2.txt
new file mode 100644
index 0000000..4feef76
--- /dev/null
+++ b/Documentation/RelNotes/2.7.2.txt
@@ -0,0 +1,41 @@
+Git v2.7.2 Release Notes
+========================
+
+Fixes since v2.7.1
+------------------
+
+ * The low-level merge machinery has been taught to use CRLF line
+   termination when inserting conflict markers to merged contents that
+   are themselves CRLF line-terminated.
+
+ * "git worktree" had a broken code that attempted to auto-fix
+   possible inconsistency that results from end-users moving a
+   worktree to different places without telling Git (the original
+   repository needs to maintain backpointers to its worktrees, but
+   "mv" run by end-users who are not familiar with that fact will
+   obviously not adjust them), which actually made things worse
+   when triggered.
+
+ * "git push --force-with-lease" has been taught to report if the push
+   needed to force (or fast-forwarded).
+
+ * The emulated "yes" command used in our test scripts has been
+   tweaked not to spend too much time generating unnecessary output
+   that is not used, to help those who test on Windows where it would
+   not stop until it fills the pipe buffer due to lack of SIGPIPE.
+
+ * The vimdiff backend for "git mergetool" has been tweaked to arrange
+   and number buffers in the order that would match the expectation of
+   majority of people who read left to right, then top down and assign
+   buffers 1 2 3 4 "mentally" to local base remote merge windows based
+   on that order.
+
+ * The documentation for "git clean" has been corrected; it mentioned
+   that .git/modules/* are removed by giving two "-f", which has never
+   been the case.
+
+ * Paths that have been told the index about with "add -N" are not
+   quite yet in the index, but a few commands behaved as if they
+   already are in a harmful way.
+
+Also includes tiny documentation and test updates.
diff --git a/Documentation/RelNotes/2.7.3.txt b/Documentation/RelNotes/2.7.3.txt
new file mode 100644
index 0000000..6adf038
--- /dev/null
+++ b/Documentation/RelNotes/2.7.3.txt
@@ -0,0 +1,62 @@
+Git v2.7.3 Release Notes
+========================
+
+Fixes since v2.7.2
+------------------
+
+ * Traditionally, the tests that try commands that work on the
+   contents in the working tree were named with "worktree" in their
+   filenames, but with the recent addition of "git worktree"
+   subcommand, whose tests are also named similarly, it has become
+   harder to tell them apart.  The traditional tests have been renamed
+   to use "work-tree" instead in an attempt to differentiate them.
+
+ * Many codepaths forget to check return value from git_config_set();
+   the function is made to die() to make sure we do not proceed when
+   setting a configuration variable failed.
+
+ * Handling of errors while writing into our internal asynchronous
+   process has been made more robust, which reduces flakiness in our
+   tests.
+
+ * "git show 'HEAD:Foo[BAR]Baz'" did not interpret the argument as a
+   rev, i.e. the object named by the the pathname with wildcard
+   characters in a tree object.
+
+ * "git rev-parse --git-common-dir" used in the worktree feature
+   misbehaved when run from a subdirectory.
+
+ * The "v(iew)" subcommand of the interactive "git am -i" command was
+   broken in 2.6.0 timeframe when the command was rewritten in C.
+
+ * "git merge-tree" used to mishandle "both sides added" conflict with
+   its own "create a fake ancestor file that has the common parts of
+   what both sides have added and do a 3-way merge" logic; this has
+   been updated to use the usual "3-way merge with an empty blob as
+   the fake common ancestor file" approach used in the rest of the
+   system.
+
+ * The memory ownership rule of fill_textconv() API, which was a bit
+   tricky, has been documented a bit better.
+
+ * The documentation did not clearly state that the 'simple' mode is
+   now the default for "git push" when push.default configuration is
+   not set.
+
+ * Recent versions of GNU grep are pickier when their input contains
+   arbitrary binary data, which some of our tests uses.  Rewrite the
+   tests to sidestep the problem.
+
+ * A helper function "git submodule" uses since v2.7.0 to list the
+   modules that match the pathspec argument given to its subcommands
+   (e.g. "submodule add <repo> <path>") has been fixed.
+
+ * "git config section.var value" to set a value in per-repository
+   configuration file failed when it was run outside any repository,
+   but didn't say the reason correctly.
+
+ * The code to read the pack data using the offsets stored in the pack
+   idx file has been made more carefully check the validity of the
+   data in the idx.
+
+Also includes documentation and test updates.
diff --git a/Documentation/RelNotes/2.7.4.txt b/Documentation/RelNotes/2.7.4.txt
new file mode 100644
index 0000000..883ae89
--- /dev/null
+++ b/Documentation/RelNotes/2.7.4.txt
@@ -0,0 +1,11 @@
+Git v2.7.4 Release Notes
+========================
+
+Fixes since v2.7.3
+------------------
+
+ * Bugfix patches were backported from the 'master' front to plug heap
+   corruption holes, to catch integer overflow in the computation of
+   pathname lengths, and to get rid of the name_path API.  Both of
+   these would have resulted in writing over an under-allocated buffer
+   when formulating pathnames while tree traversal.
diff --git a/Documentation/RelNotes/2.8.0.txt b/Documentation/RelNotes/2.8.0.txt
new file mode 100644
index 0000000..2507971
--- /dev/null
+++ b/Documentation/RelNotes/2.8.0.txt
@@ -0,0 +1,439 @@
+Git 2.8 Release Notes
+=====================
+
+Backward compatibility note
+---------------------------
+
+The rsync:// transport has been removed.
+
+
+Updates since v2.7
+------------------
+
+UI, Workflows & Features
+
+ * It turns out "git clone" over rsync transport has been broken when
+   the source repository has packed references for a long time, and
+   nobody noticed nor complained about it.
+
+ * "push" learned that its "--delete" option can be shortened to
+   "-d", just like "branch --delete" and "branch -d" are the same
+   thing.
+
+ * "git blame" learned to produce the progress eye-candy when it takes
+   too much time before emitting the first line of the result.
+
+ * "git grep" can now be configured (or told from the command line)
+   how many threads to use when searching in the working tree files.
+
+ * Some "git notes" operations, e.g. "git log --notes=<note>", should
+   be able to read notes from any tree-ish that is shaped like a notes
+   tree, but the notes infrastructure required that the argument must
+   be a ref under refs/notes/.  Loosen it to require a valid ref only
+   when the operation would update the notes (in which case we must
+   have a place to store the updated notes tree, iow, a ref).
+
+ * "git grep" by default does not fall back to its "--no-index"
+   behavior outside a directory under Git's control (otherwise the
+   user may by mistake end up running a huge recursive search); with a
+   new configuration (set in $HOME/.gitconfig--by definition this
+   cannot be set in the config file per project), this safety can be
+   disabled.
+
+ * "git pull --rebase" has been extended to allow invoking
+   "rebase -i".
+
+ * "git p4" learned to cope with the type of a file getting changed.
+
+ * "git format-patch" learned to notice format.outputDirectory
+   configuration variable.  This allows "-o <dir>" option to be
+   omitted on the command line if you always use the same directory in
+   your workflow.
+
+ * "interpret-trailers" has been taught to optionally update a file in
+   place, instead of always writing the result to the standard output.
+
+ * Many commands that read files that are expected to contain text
+   that is generated (or can be edited) by the end user to control
+   their behavior (e.g. "git grep -f <filename>") have been updated
+   to be more tolerant to lines that are terminated with CRLF (they
+   used to treat such a line to contain payload that ends with CR,
+   which is usually not what the users expect).
+
+ * "git notes merge" used to limit the source of the merged notes tree
+   to somewhere under refs/notes/ hierarchy, which was too limiting
+   when inventing a workflow to exchange notes with remote
+   repositories using remote-tracking notes trees (located in e.g.
+   refs/remote-notes/ or somesuch).
+
+ * "git ls-files" learned a new "--eol" option to help diagnose
+   end-of-line problems.
+
+ * "ls-remote" learned an option to show which branch the remote
+   repository advertises as its primary by pointing its HEAD at.
+
+ * New http.proxyAuthMethod configuration variable can be used to
+   specify what authentication method to use, as a way to work around
+   proxies that do not give error response expected by libcurl when
+   CURLAUTH_ANY is used.  Also, the codepath for proxy authentication
+   has been taught to use credential API to store the authentication
+   material in user's keyrings.
+
+ * Update the untracked cache subsystem and change its primary UI from
+   "git update-index" to "git config".
+
+ * There were a few "now I am doing this thing" progress messages in
+   the TCP connection code that can be triggered by setting a verbose
+   option internally in the code, but "git fetch -v" and friends never
+   passed the verbose option down to that codepath.
+
+ * Clean/smudge filters defined in a configuration file of lower
+   precedence can now be overridden to be a pass-through no-op by
+   setting the variable to an empty string.
+
+ * A new "<branch>^{/!-<pattern>}" notation can be used to name a
+   commit that is reachable from <branch> that does not match the
+   given <pattern>.
+
+ * The "user.useConfigOnly" configuration variable can be used to
+   force the user to always set user.email & user.name configuration
+   variables, serving as a reminder for those who work on multiple
+   projects and do not want to put these in their $HOME/.gitconfig.
+
+ * "git fetch" and friends that make network connections can now be
+   told to only use ipv4 (or ipv6).
+
+ * Some authentication methods do not need username or password, but
+   libcurl needs some hint that it needs to perform authentication.
+   Supplying an empty username and password string is a valid way to
+   do so, but you can set the http.[<url>.]emptyAuth configuration
+   variable to achieve the same, if you find it cleaner.
+
+ * You can now set http.[<url>.]pinnedpubkey to specify the pinned
+   public key when building with recent enough versions of libcURL.
+
+ * The configuration system has been taught to phrase where it found a
+   bad configuration variable in a better way in its error messages.
+   "git config" learnt a new "--show-origin" option to indicate where
+   the values come from.
+
+ * The "credential-cache" daemon process used to run in whatever
+   directory it happened to start in, but this made umount(2)ing the
+   filesystem that houses the repository harder; now the process
+   chdir()s to the directory that house its own socket on startup.
+
+ * When "git submodule update" did not result in fetching the commit
+   object in the submodule that is referenced by the superproject, the
+   command learned to retry another fetch, specifically asking for
+   that commit that may not be connected to the refs it usually
+   fetches.
+
+ * "git merge-recursive" learned "--no-renames" option to disable its
+   rename detection logic.
+
+ * Across the transition at around Git version 2.0, the user used to
+   get a pretty loud warning when running "git push" without setting
+   push.default configuration variable.  We no longer warn because the
+   transition was completed a long time ago.
+
+ * README has been renamed to README.md and its contents got tweaked
+   slightly to make it easier on the eyes.
+
+
+Performance, Internal Implementation, Development Support etc.
+
+ * Add a framework to spawn a group of processes in parallel, and use
+   it to run "git fetch --recurse-submodules" in parallel.
+
+ * A slight update to the Makefile to mark ".PHONY" targets as such
+   correctly.
+
+ * In-core storage of the reverse index for .pack files (which lets
+   you go from a pack offset to an object name) has been streamlined.
+
+ * d95138e6 (setup: set env $GIT_WORK_TREE when work tree is set, like
+   $GIT_DIR, 2015-06-26) attempted to work around a glitch in alias
+   handling by overwriting GIT_WORK_TREE environment variable to
+   affect subprocesses when set_git_work_tree() gets called, which
+   resulted in a rather unpleasant regression to "clone" and "init".
+   Try to address the same issue by always restoring the environment
+   and respawning the real underlying command when handling alias.
+
+ * The low-level code that is used to create symbolic references has
+   been updated to share more code with the code that deals with
+   normal references.
+
+ * strbuf_getline() and friends have been redefined to make it easier
+   to identify which callsite of (new) strbuf_getline_lf() should
+   allow and silently ignore carriage-return at the end of the line to
+   help users on DOSsy systems.
+
+ * "git shortlog" used to accumulate various pieces of information
+   regardless of what was asked to be shown in the final output.  It
+   has been optimized by noticing what need not to be collected
+   (e.g. there is no need to collect the log messages when showing
+   only the number of changes).
+
+ * "git checkout $branch" (and other operations that share the same
+   underlying machinery) has been optimized.
+
+ * Automated tests in Travis CI environment has been optimized by
+   persisting runtime statistics of previous "prove" run, executing
+   tests that take longer before other ones; this reduces the total
+   wallclock time.
+
+ * Test scripts have been updated to remove assumptions that are not
+   portable between Git for POSIX and Git for Windows, or to skip ones
+   with expectations that are not satisfiable on Git for Windows.
+
+ * Some calls to strcpy(3) triggers a false warning from static
+   analyzers that are less intelligent than humans, and reducing the
+   number of these false hits helps us notice real issues.  A few
+   calls to strcpy(3) in a couple of protrams that are already safe
+   has been rewritten to avoid false warnings.
+
+ * The "name_path" API was an attempt to reduce the need to construct
+   the full path out of a series of path components while walking a
+   tree hierarchy, but over time made less efficient because the path
+   needs to be flattened, e.g. to be compared with another path that
+   is already flat.  The API has been removed and its users have been
+   rewritten to simplify the overall code complexity.
+
+ * Help those who debug http(s) part of the system.
+   (merge 0054045 sp/remote-curl-ssl-strerror later to maint).
+
+ * The internal API to interact with "remote.*" configuration
+   variables has been streamlined.
+
+ * The ref-filter's format-parsing code has been refactored, in
+   preparation for "branch --format" and friends.
+
+ * Traditionally, the tests that try commands that work on the
+   contents in the working tree were named with "worktree" in their
+   filenames, but with the recent addition of "git worktree"
+   subcommand, whose tests are also named similarly, it has become
+   harder to tell them apart.  The traditional tests have been renamed
+   to use "work-tree" instead in an attempt to differentiate them.
+   (merge 5549029 mg/work-tree-tests later to maint).
+
+ * Many codepaths forget to check return value from git_config_set();
+   the function is made to die() to make sure we do not proceed when
+   setting a configuration variable failed.
+   (merge 3d18064 ps/config-error later to maint).
+
+ * Handling of errors while writing into our internal asynchronous
+   process has been made more robust, which reduces flakiness in our
+   tests.
+   (merge 43f3afc jk/epipe-in-async later to maint).
+
+ * There is a new DEVELOPER knob that enables many compiler warning
+   options in the Makefile.
+
+ * The way the test scripts configure the Apache web server has been
+   updated to work also for Apache 2.4 running on RedHat derived
+   distros.
+
+ * Out of maintenance gcc on OSX 10.6 fails to compile the code in
+   'master'; work it around by using clang by default on the platform.
+
+ * The "name_path" API was an attempt to reduce the need to construct
+   the full path out of a series of path components while walking a
+   tree hierarchy, but over time made less efficient because the path
+   needs to be flattened, e.g. to be compared with another path that
+   is already flat, in many cases.  The API has been removed and its
+   users have been rewritten to simplify the overall code complexity.
+   This incidentally also closes some heap-corruption holes.
+
+ * Recent versions of GNU grep is pickier than before to decide if a
+   file is "binary" and refuse to give line-oriented hits when we
+   expect it to, unless explicitly told with "-a" option.  As our
+   scripted Porcelains use sane_grep wrapper for line-oriented data,
+   even when the line may contain non-ASCII payload we took from
+   end-user data, use "grep -a" to implement sane_grep wrapper when
+   using an implementation of "grep" that takes the "-a" option.
+
+
+
+Also contains various documentation updates and code clean-ups.
+
+
+Fixes since v2.7
+----------------
+
+Unless otherwise noted, all the fixes since v2.7 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * An earlier change in 2.5.x-era broke users' hooks and aliases by
+   exporting GIT_WORK_TREE to point at the root of the working tree,
+   interfering when they tried to use a different working tree without
+   setting GIT_WORK_TREE environment themselves.
+
+ * The "exclude_list" structure has the usual "alloc, nr" pair of
+   fields to be used by ALLOC_GROW(), but clear_exclude_list() forgot
+   to reset 'alloc' to 0 when it cleared 'nr' to discard the managed
+   array.
+
+ * Paths that have been told the index about with "add -N" are not
+   quite yet in the index, but a few commands behaved as if they
+   already are in a harmful way.
+
+ * "git send-email" was confused by escaped quotes stored in the alias
+   files saved by "mutt", which has been corrected.
+
+ * A few non-portable C construct have been spotted by clang compiler
+   and have been fixed.
+
+ * The documentation has been updated to hint the connection between
+   the '--signoff' option and DCO.
+
+ * "git reflog" incorrectly assumed that all objects that used to be
+   at the tip of a ref must be commits, which caused it to segfault.
+
+ * The ignore mechanism saw a few regressions around untracked file
+   listing and sparse checkout selection areas in 2.7.0; the change
+   that is responsible for the regression has been reverted.
+
+ * Some codepaths used fopen(3) when opening a fixed path in $GIT_DIR
+   (e.g. COMMIT_EDITMSG) that is meant to be left after the command is
+   done.  This however did not work well if the repository is set to
+   be shared with core.sharedRepository and the umask of the previous
+   user is tighter.  They have been made to work better by calling
+   unlink(2) and retrying after fopen(3) fails with EPERM.
+
+ * Asking gitweb for a nonexistent commit left a warning in the server
+   log.
+
+   Somebody may want to follow this up with an additional test, perhaps?
+   IIRC, we do test that no Perl warnings are given to the server log,
+   so this should have been caught if our test coverage were good.
+
+ * "git rebase", unlike all other callers of "gc --auto", did not
+   ignore the exit code from "gc --auto".
+
+ * Many codepaths that run "gc --auto" before exiting kept packfiles
+   mapped and left the file descriptors to them open, which was not
+   friendly to systems that cannot remove files that are open.  They
+   now close the packs before doing so.
+
+ * A recent optimization to filter-branch in v2.7.0 introduced a
+   regression when --prune-empty filter is used, which has been
+   corrected.
+
+ * The description for SANITY prerequisite the test suite uses has
+   been clarified both in the comment and in the implementation.
+
+ * "git tag" started listing a tag "foo" as "tags/foo" when a branch
+   named "foo" exists in the same repository; remove this unnecessary
+   disambiguation, which is a regression introduced in v2.7.0.
+
+ * The way "git svn" uses auth parameter was broken by Subversion
+   1.9.0 and later.
+
+ * The "split" subcommand of "git subtree" (in contrib/) incorrectly
+   skipped merges when it shouldn't, which was corrected.
+
+ * A few options of "git diff" did not work well when the command was
+   run from a subdirectory.
+
+ * The command line completion learned a handful of additional options
+   and command specific syntax.
+
+ * dirname() emulation has been added, as Msys2 lacks it.
+
+ * The underlying machinery used by "ls-files -o" and other commands
+   has been taught not to create empty submodule ref cache for a
+   directory that is not a submodule.  This removes a ton of wasted
+   CPU cycles.
+
+ * "git worktree" had a broken code that attempted to auto-fix
+   possible inconsistency that results from end-users moving a
+   worktree to different places without telling Git (the original
+   repository needs to maintain back-pointers to its worktrees,
+   but "mv" run by end-users who are not familiar with that fact
+   will obviously not adjust them), which actually made things
+   worse when triggered.
+
+ * The low-level merge machinery has been taught to use CRLF line
+   termination when inserting conflict markers to merged contents that
+   are themselves CRLF line-terminated.
+
+ * "git push --force-with-lease" has been taught to report if the push
+   needed to force (or fast-forwarded).
+
+ * The emulated "yes" command used in our test scripts has been
+   tweaked not to spend too much time generating unnecessary output
+   that is not used, to help those who test on Windows where it would
+   not stop until it fills the pipe buffer due to lack of SIGPIPE.
+
+ * The documentation for "git clean" has been corrected; it mentioned
+   that .git/modules/* are removed by giving two "-f", which has never
+   been the case.
+
+ * The vimdiff backend for "git mergetool" has been tweaked to arrange
+   and number buffers in the order that would match the expectation of
+   majority of people who read left to right, then top down and assign
+   buffers 1 2 3 4 "mentally" to local base remote merge windows based
+   on that order.
+
+ * "git show 'HEAD:Foo[BAR]Baz'" did not interpret the argument as a
+   rev, i.e. the object named by the the pathname with wildcard
+   characters in a tree object.
+   (merge aac4fac nd/dwim-wildcards-as-pathspecs later to maint).
+
+ * "git rev-parse --git-common-dir" used in the worktree feature
+   misbehaved when run from a subdirectory.
+   (merge 17f1365 nd/git-common-dir-fix later to maint).
+
+ * "git worktree add -B <branchname>" did not work.
+
+ * The "v(iew)" subcommand of the interactive "git am -i" command was
+   broken in 2.6.0 timeframe when the command was rewritten in C.
+   (merge 708b8cc jc/am-i-v-fix later to maint).
+
+ * "git merge-tree" used to mishandle "both sides added" conflict with
+   its own "create a fake ancestor file that has the common parts of
+   what both sides have added and do a 3-way merge" logic; this has
+   been updated to use the usual "3-way merge with an empty blob as
+   the fake common ancestor file" approach used in the rest of the
+   system.
+   (merge 907681e jk/no-diff-emit-common later to maint).
+
+ * The memory ownership rule of fill_textconv() API, which was a bit
+   tricky, has been documented a bit better.
+   (merge a64e6a4 jk/more-comments-on-textconv later to maint).
+
+ * Update various codepaths to avoid manually-counted malloc().
+   (merge 08c95df jk/tighten-alloc later to maint).
+
+ * The documentation did not clearly state that the 'simple' mode is
+   now the default for "git push" when push.default configuration is
+   not set.
+   (merge f6b1fb3 mm/push-simple-doc later to maint).
+
+ * Recent versions of GNU grep are pickier when their input contains
+   arbitrary binary data, which some of our tests uses.  Rewrite the
+   tests to sidestep the problem.
+   (merge 3b1442d jk/grep-binary-workaround-in-test later to maint).
+
+ * A helper function "git submodule" uses since v2.7.0 to list the
+   modules that match the pathspec argument given to its subcommands
+   (e.g. "submodule add <repo> <path>") has been fixed.
+   (merge 2b56bb7 sb/submodule-module-list-fix later to maint).
+
+ * "git config section.var value" to set a value in per-repository
+   configuration file failed when it was run outside any repository,
+   but didn't say the reason correctly.
+   (merge 638fa62 js/config-set-in-non-repository later to maint).
+
+ * The code to read the pack data using the offsets stored in the pack
+   idx file has been made more carefully check the validity of the
+   data in the idx.
+   (merge 7465feb jk/pack-idx-corruption-safety later to maint).
+
+ * Other minor clean-ups and documentation updates
+   (merge f459823 ak/extract-argv0-last-dir-sep later to maint).
+   (merge 63ca1c0 ak/git-strip-extension-from-dashed-command later to maint).
+   (merge 4867f11 ps/plug-xdl-merge-leak later to maint).
+   (merge 4938686 dt/initial-ref-xn-commit-doc later to maint).
+   (merge 9537f21 ma/update-hooks-sample-typofix later to maint).
diff --git a/Documentation/RelNotes/2.8.1.txt b/Documentation/RelNotes/2.8.1.txt
new file mode 100644
index 0000000..ef6d80b
--- /dev/null
+++ b/Documentation/RelNotes/2.8.1.txt
@@ -0,0 +1,9 @@
+Git v2.8.1 Release Notes
+========================
+
+Fixes since v2.8
+----------------
+
+ * "make rpmbuild" target was broken as its input, git.spec.in, was
+   not updated to match a file it describes that has been renamed
+   recently.  This has been fixed.
diff --git a/Documentation/RelNotes/2.8.2.txt b/Documentation/RelNotes/2.8.2.txt
new file mode 100644
index 0000000..447b193
--- /dev/null
+++ b/Documentation/RelNotes/2.8.2.txt
@@ -0,0 +1,70 @@
+Git v2.8.2 Release Notes
+========================
+
+Fixes since v2.8.1
+------------------
+
+ * The embedded args argv-array in the child process is used to build
+   the command line to run pack-objects instead of using a separate
+   array of strings.
+
+ * Bunch of tests on "git clone" has been renumbered for better
+   organization.
+
+ * The tests that involve running httpd leaked the system-wide
+   configuration in /etc/gitconfig to the tested environment.
+
+ * "index-pack --keep=<msg>" was broken since v2.1.0 timeframe.
+
+ * "git config --get-urlmatch", unlike other variants of the "git
+   config --get" family, did not signal error with its exit status
+   when there was no matching configuration.
+
+ * The "--local-env-vars" and "--resolve-git-dir" options of "git
+   rev-parse" failed to work outside a repository when the command's
+   option parsing was rewritten in 1.8.5 era.
+
+ * Fetching of history by naming a commit object name directly didn't
+   work across remote-curl transport.
+
+ * A small memory leak in an error codepath has been plugged in xdiff
+   code.
+
+ * strbuf_getwholeline() did not NUL-terminate the buffer on certain
+   corner cases in its error codepath.
+
+ * The startup_info data, which records if we are working inside a
+   repository (among other things), are now uniformly available to Git
+   subcommand implementations, and Git avoids attempting to touch
+   references when we are not in a repository.
+
+ * "git mergetool" did not work well with conflicts that both sides
+   deleted.
+
+ * "git send-email" had trouble parsing alias file in mailrc format
+   when lines in it had trailing whitespaces on them.
+
+ * When "git merge --squash" stopped due to conflict, the concluding
+   "git commit" failed to read in the SQUASH_MSG that shows the log
+   messages from all the squashed commits.
+
+ * "git merge FETCH_HEAD" dereferenced NULL pointer when merging
+   nothing into an unborn history (which is arguably unusual usage,
+   which perhaps was the reason why nobody noticed it).
+
+ * Build updates for MSVC.
+
+ * "git diff -M" used to work better when two originally identical
+   files A and B got renamed to X/A and X/B by pairing A to X/A and B
+   to X/B, but this was broken in the 2.0 timeframe.
+
+ * "git send-pack --all <there>" was broken when its command line
+   option parsing was written in the 2.6 timeframe.
+
+ * When running "git blame $path" with unnormalized data in the index
+   for the path, the data in the working tree was blamed, even though
+   "git add" would not have changed what is already in the index, due
+   to "safe crlf" that disables the line-end conversion.  It has been
+   corrected.
+
+Also contains minor documentation updates and code clean-ups.
diff --git a/Documentation/RelNotes/2.8.3.txt b/Documentation/RelNotes/2.8.3.txt
new file mode 100644
index 0000000..fedd996
--- /dev/null
+++ b/Documentation/RelNotes/2.8.3.txt
@@ -0,0 +1,101 @@
+Git v2.8.3 Release Notes
+========================
+
+Fixes since v2.8.2
+------------------
+
+ * "git send-email" now uses a more readable timestamps when
+   formulating a message ID.
+
+ * The repository set-up sequence has been streamlined (the biggest
+   change is that there is no longer git_config_early()), so that we
+   do not attempt to look into refs/* when we know we do not have a
+   Git repository.
+
+ * When "git worktree" feature is in use, "git branch -d" allowed
+   deletion of a branch that is checked out in another worktree
+
+ * When "git worktree" feature is in use, "git branch -m" renamed a
+   branch that is checked out in another worktree without adjusting
+   the HEAD symbolic ref for the worktree.
+
+ * "git format-patch --help" showed `-s` and `--no-patch` as if these
+   are valid options to the command.  We already hide `--patch` option
+   from the documentation, because format-patch is about showing the
+   diff, and the documentation now hides these options as well.
+
+ * A change back in version 2.7 to "git branch" broke display of a
+   symbolic ref in a non-standard place in the refs/ hierarchy (we
+   expect symbolic refs to appear in refs/remotes/*/HEAD to point at
+   the primary branch the remote has, and as .git/HEAD to point at the
+   branch we locally checked out).
+
+ * A partial rewrite of "git submodule" in the 2.7 timeframe changed
+   the way the gitdir: pointer in the submodules point at the real
+   repository location to use absolute paths by accident.  This has
+   been corrected.
+
+ * "git commit" misbehaved in a few minor ways when an empty message
+   is given via -m '', all of which has been corrected.
+
+ * Support for CRAM-MD5 authentication method in "git imap-send" did
+   not work well.
+
+ * The socks5:// proxy support added back in 2.6.4 days was not aware
+   that socks5h:// proxies behave differently.
+
+ * "git config" had a codepath that tried to pass a NULL to
+   printf("%s"), which nobody seems to have noticed.
+
+ * On Cygwin, object creation uses the "create a temporary and then
+   rename it to the final name" pattern, not "create a temporary,
+   hardlink it to the final name and then unlink the temporary"
+   pattern.
+
+   This is necessary to use Git on Windows shared directories, and is
+   already enabled for the MinGW and plain Windows builds.  It also
+   has been used in Cygwin packaged versions of Git for quite a while.
+   See http://thread.gmane.org/gmane.comp.version-control.git/291853
+   and http://thread.gmane.org/gmane.comp.version-control.git/275680.
+
+ * "git replace -e" did not honour "core.editor" configuration.
+
+ * Upcoming OpenSSL 1.1.0 will break compilation b updating a few APIs
+   we use in imap-send, which has been adjusted for the change.
+
+ * "git submodule" reports the paths of submodules the command
+   recurses into, but this was incorrect when the command was not run
+   from the root level of the superproject.
+
+ * The test scripts for "git p4" (but not "git p4" implementation
+   itself) has been updated so that they would work even on a system
+   where the installed version of Python is python 3.
+
+ * The "user.useConfigOnly" configuration variable makes it an error
+   if users do not explicitly set user.name and user.email.  However,
+   its check was not done early enough and allowed another error to
+   trigger, reporting that the default value we guessed from the
+   system setting was unusable.  This was a suboptimal end-user
+   experience as we want the users to set user.name/user.email without
+   relying on the auto-detection at all.
+
+ * "git mv old new" did not adjust the path for a submodule that lives
+   as a subdirectory inside old/ directory correctly.
+
+ * "git push" from a corrupt repository that attempts to push a large
+   number of refs deadlocked; the thread to relay rejection notices
+   for these ref updates blocked on writing them to the main thread,
+   after the main thread at the receiving end notices that the push
+   failed and decides not to read these notices and return a failure.
+
+ * A question by "git send-email" to ask the identity of the sender
+   has been updated.
+
+ * Recent update to Git LFS broke "git p4" by changing the output from
+   its "lfs pointer" subcommand.
+
+ * Some multi-byte encoding can have a backslash byte as a later part
+   of one letter, which would confuse "highlight" filter used in
+   gitweb.
+
+Also contains minor documentation updates and code clean-ups.
diff --git a/Documentation/RelNotes/2.8.4.txt b/Documentation/RelNotes/2.8.4.txt
new file mode 100644
index 0000000..f4e2552
--- /dev/null
+++ b/Documentation/RelNotes/2.8.4.txt
@@ -0,0 +1,69 @@
+Git v2.8.4 Release Notes
+========================
+
+Fixes since v2.8.3
+------------------
+
+ * Documentation for "git merge --verify-signatures" has been updated
+   to clarify that the signature of only the commit at the tip is
+   verified.  Also the phrasing used for signature and key validity is
+   adjusted to align with that used by OpenPGP.
+
+ * On Windows, .git and optionally any files whose name starts with a
+   dot are now marked as hidden, with a core.hideDotFiles knob to
+   customize this behaviour.
+
+ * Portability enhancement for "rebase -i" to help platforms whose
+   shell does not like "for i in <empty>" (which is not POSIX-kosher).
+
+ * "git fsck" learned to catch NUL byte in a commit object as
+   potential error and warn.
+
+ * CI test was taught to build documentation pages.
+
+ * Many 'linkgit:<git documentation page>' references were broken,
+   which are all fixed with this.
+
+ * "git describe --contains" often made a hard-to-justify choice of
+   tag to give name to a given commit, because it tried to come up
+   with a name with smallest number of hops from a tag, causing an old
+   commit whose close descendant that is recently tagged were not
+   described with respect to an old tag but with a newer tag.  It did
+   not help that its computation of "hop" count was further tweaked to
+   penalize being on a side branch of a merge.  The logic has been
+   updated to favor using the tag with the oldest tagger date, which
+   is a lot easier to explain to the end users: "We describe a commit
+   in terms of the (chronologically) oldest tag that contains the
+   commit."
+
+ * Running tests with '-x' option to trace the individual command
+   executions is a useful way to debug test scripts, but some tests
+   that capture the standard error stream and check what the command
+   said can be broken with the trace output mixed in.  When running
+   our tests under "bash", however, we can redirect the trace output
+   to another file descriptor to keep the standard error of programs
+   being tested intact.
+
+ * "http.cookieFile" configuration variable clearly wants a pathname,
+   but we forgot to treat it as such by e.g. applying tilde expansion.
+
+ * When de-initialising all submodules, "git submodule deinit" gave a
+   faulty recommendation to use "git submodule deinit .", which would
+   result in a strange error message in a pathological corner case.
+   This has been corrected to suggest "submodule deinit --all" instead.
+
+ * Many commands normalize command line arguments from NFD to NFC
+   variant of UTF-8 on OSX, but commands in the "diff" family did
+   not, causing "git diff $path" to complain that no such path is
+   known to Git.  They have been taught to do the normalization.
+
+ * A couple of bugs around core.autocrlf have been fixed.
+
+ * "git difftool" learned to handle unmerged paths correctly in
+   dir-diff mode.
+
+ * The "are we talking with TTY, doing an interactive session?"
+   detection has been updated to work better for "Git for Windows".
+
+
+Also contains other minor documentation updates and code clean-ups.
diff --git a/Documentation/RelNotes/2.9.0.txt b/Documentation/RelNotes/2.9.0.txt
new file mode 100644
index 0000000..b61d367
--- /dev/null
+++ b/Documentation/RelNotes/2.9.0.txt
@@ -0,0 +1,512 @@
+Git 2.9 Release Notes
+=====================
+
+Backward compatibility notes
+----------------------------
+
+The end-user facing Porcelain level commands in the "git diff" and
+"git log" family by default enable the rename detection; you can still
+use "diff.renames" configuration variable to disable this.
+
+Merging two branches that have no common ancestor with "git merge" is
+by default forbidden now to prevent creating such an unusual merge by
+mistake.
+
+The output formats of "git log" that indents the commit log message by
+4 spaces now expands HT in the log message by default.  You can use
+the "--no-expand-tabs" option to disable this.
+
+"git commit-tree" plumbing command required the user to always sign
+its result when the user sets the commit.gpgsign configuration
+variable, which was an ancient mistake, which this release corrects.
+A script that drives commit-tree, if it relies on this mistake, now
+needs to read commit.gpgsign and pass the -S option as necessary.
+
+
+Updates since v2.8
+------------------
+
+UI, Workflows & Features
+
+ * Comes with git-multimail 1.3.1 (in contrib/).
+
+ * The end-user facing commands like "git diff" and "git log"
+   now enable the rename detection by default.
+
+ * The credential.helper configuration variable is cumulative and
+   there is no good way to override it from the command line.  As
+   a special case, giving an empty string as its value now serves
+   as the signal to clear the values specified in various files.
+
+ * A new "interactive.diffFilter" configuration can be used to
+   customize the diff shown in "git add -i" sessions.
+
+ * "git p4" now allows P4 author names to be mapped to Git author
+   names.
+
+ * "git rebase -x" can be used without passing "-i" option.
+
+ * "git -c credential.<var>=<value> submodule" can now be used to
+   propagate configuration variables related to credential helper
+   down to the submodules.
+
+ * "git tag" can create an annotated tag without explicitly given an
+   "-a" (or "-s") option (i.e. when a tag message is given).  A new
+   configuration variable, tag.forceSignAnnotated, can be used to tell
+   the command to create signed tag in such a situation.
+
+ * "git merge" used to allow merging two branches that have no common
+   base by default, which led to a brand new history of an existing
+   project created and then get pulled by an unsuspecting maintainer,
+   which allowed an unnecessary parallel history merged into the
+   existing project.  The command has been taught not to allow this by
+   default, with an escape hatch "--allow-unrelated-histories" option
+   to be used in a rare event that merges histories of two projects
+   that started their lives independently.
+
+ * "git pull" has been taught to pass the "--allow-unrelated-histories"
+   option to underlying "git merge".
+
+ * "git apply -v" learned to report paths in the patch that were
+   skipped via --include/--exclude mechanism or being outside the
+   current working directory.
+
+ * Shell completion (in contrib/) updates.
+
+ * The commit object name reported when "rebase -i" stops has been
+   shortened.
+
+ * "git worktree add" can be given "--no-checkout" option to only
+   create an empty worktree without checking out the files.
+
+ * "git mergetools" learned to drive ExamDiff.
+
+ * "git pull --rebase" learned "--[no-]autostash" option, so that
+   the rebase.autostash configuration variable set to true can be
+   overridden from the command line.
+
+ * When "git log" shows the log message indented by 4-spaces, the
+   remainder of a line after a HT does not align in the way the author
+   originally intended.  The command now expands tabs by default to help
+   such a case, and allows the users to override it with a new option,
+   "--no-expand-tabs".
+
+ * "git send-email" now uses a more readable timestamps when
+   formulating a message ID.
+
+ * "git rerere" can encounter two or more files with the same conflict
+   signature that have to be resolved in different ways, but there was
+   no way to record these separate resolutions.
+
+ * "git p4" learned to record P4 jobs in Git commit that imports from
+   the history in Perforce.
+
+ * "git describe --contains" often made a hard-to-justify choice of
+   tag to name a given commit, because it tried to come up
+   with a name with smallest number of hops from a tag, causing an old
+   commit whose close descendant that is recently tagged were not
+   described with respect to an old tag but with a newer tag.  It did
+   not help that its computation of "hop" count was further tweaked to
+   penalize being on a side branch of a merge.  The logic has been
+   updated to favor using the tag with the oldest tagger date, which
+   is a lot easier to explain to the end users: "We describe a commit
+   in terms of the (chronologically) oldest tag that contains the
+   commit."
+
+ * "git clone" learned the "--shallow-submodules" option.
+
+ * HTTP transport clients learned to throw extra HTTP headers at the
+   server, specified via http.extraHeader configuration variable.
+
+ * The "--compaction-heuristic" option to "git diff" family of
+   commands enables a heuristic to make the patch output more readable
+   by using a blank line as a strong hint that the contents before and
+   after it belong to logically separate units.  It is still
+   experimental.
+
+ * A new configuration variable core.hooksPath allows customizing
+   where the hook directory is.
+
+ * An earlier addition of "sanitize_submodule_env" with 14111fc4 (git:
+   submodule honor -c credential.* from command line, 2016-02-29)
+   turned out to be a convoluted no-op; implement what it wanted to do
+   correctly, and stop filtering settings given via "git -c var=val".
+
+ * "git commit --dry-run" reported "No, no, you cannot commit." in one
+   case where "git commit" would have allowed you to commit, and this
+   improves it a little bit ("git commit --dry-run --short" still does
+   not give you the correct answer, for example).  This is a stop-gap
+   measure in that "commit --short --dry-run" still gives an incorrect
+   result.
+
+ * The experimental "multiple worktree" feature gains more safety to
+   forbid operations on a branch that is checked out or being actively
+   worked on elsewhere, by noticing that e.g. it is being rebased.
+
+ * "git format-patch" learned a new "--base" option to record what
+   (public, well-known) commit the original series was built on in
+   its output.
+
+ * "git commit" learned to pay attention to the "commit.verbose"
+   configuration variable and act as if the "--verbose" option
+   was given from the command line.
+
+ * Updated documentation gives hints to GMail users with two-factor
+   auth enabled that they need app-specific-password when using
+   "git send-email".
+
+ * The manpage output of our documentation did not render well in
+   terminal; typeset literals in bold by default to make them stand
+   out more.
+
+ * The mark-up in the top-level README.md file has been updated to
+   typeset CLI command names differently from the body text.
+
+
+Performance, Internal Implementation, Development Support etc.
+
+ * The embedded args argv-array in the child process is used to build
+   the command line to run pack-objects instead of using a separate
+   array of strings.
+
+ * A test for tags has been restructured so that more parts of it can
+   easily be run on a platform without a working GnuPG.
+
+ * The startup_info data, which records if we are working inside a
+   repository (among other things), are now uniformly available to Git
+   subcommand implementations, and Git avoids attempting to touch
+   references when we are not in a repository.
+
+ * The command line argument parser for "receive-pack" has been
+   rewritten to use parse-options.
+
+ * A major part of "git submodule update" has been ported to C to take
+   advantage of the recently added framework to run download tasks in
+   parallel.  Other updates to "git submodule" that move pieces of
+   logic to C continues.
+
+ * Rename bunch of tests on "git clone" for better organization.
+
+ * The tests that involve running httpd leaked the system-wide
+   configuration in /etc/gitconfig to the tested environment.
+
+ * Build updates for MSVC.
+
+ * The repository set-up sequence has been streamlined (the biggest
+   change is that there is no longer git_config_early()), so that we
+   do not attempt to look into refs/* when we know we do not have a
+   Git repository.
+
+ * Code restructuring around the "refs" API to prepare for pluggable
+   refs backends.
+
+ * Sources to many test helper binaries and the generated helpers
+   have been moved to t/helper/ subdirectory to reduce clutter at the
+   top level of the tree.
+
+ * Unify internal logic between "git tag -v" and "git verify-tag"
+   commands by making one directly call into the other.
+
+ * "merge-recursive" strategy incorrectly checked if a path that is
+   involved in its internal merge exists in the working tree.
+
+ * The test scripts for "git p4" (but not "git p4" implementation
+   itself) has been updated so that they would work even on a system
+   where the installed version of Python is python 3.
+
+ * As nobody maintains our in-tree git.spec.in and distros use their
+   own spec file, we stopped pretending that we support "make rpm".
+
+ * Move from "unsigned char[20]" to "struct object_id" continues.
+
+ * The code for warning_errno/die_errno has been refactored and a new
+   error_errno() reporting helper is introduced.
+   (merge 1da045f nd/error-errno later to maint).
+
+ * Running tests with '-x' option to trace the individual command
+   executions is a useful way to debug test scripts, but some tests
+   that capture the standard error stream and check what the command
+   said can be broken with the trace output mixed in.  When running
+   our tests under "bash", however, we can redirect the trace output
+   to another file descriptor to keep the standard error of programs
+   being tested intact.
+
+ * t0040 had too many unnecessary repetitions in its test data.  Teach
+   test-parse-options program so that a caller can tell what it
+   expects in its output, so that these repetitions can be cleaned up.
+
+ * Add perf test for "rebase -i".
+
+ * Common mistakes when writing gitlink: in our documentation are
+   found by "make check-docs".
+
+ * t9xxx series has been updated primarily for readability, while
+   fixing small bugs in it.  A few scripted Porcelain commands have
+   also been updated to fix possible bugs around their use of
+   "test -z" and "test -n".
+
+ * CI test was taught to run git-svn tests.
+
+ * "git cat-file --batch-all" has been sped up, by taking advantage
+   of the fact that it does not have to read a list of objects, in two
+   ways.
+
+ * test updates to make it more readable and maintainable.
+   (merge e6273f4 es/t1500-modernize later to maint).
+
+ * "make DEVELOPER=1" worked as expected; setting DEVELOPER=1 in
+   config.mak didn't.
+   (merge 51dd3e8 mm/makefile-developer-can-be-in-config-mak later to maint).
+
+ * The way how "submodule--helper list" signals unmatch error to its
+   callers has been updated.
+
+ * A bash-ism "local" has been removed from "git submodule" scripted
+   Porcelain.
+
+
+Also contains various documentation updates and code clean-ups.
+
+
+Fixes since v2.8
+----------------
+
+Unless otherwise noted, all the fixes since v2.8 in the maintenance
+track are contained in this release (see the maintenance releases'
+notes for details).
+
+ * "git config --get-urlmatch", unlike other variants of the "git
+   config --get" family, did not signal error with its exit status
+   when there was no matching configuration.
+
+ * The "--local-env-vars" and "--resolve-git-dir" options of "git
+   rev-parse" failed to work outside a repository when the command's
+   option parsing was rewritten in 1.8.5 era.
+
+ * "git index-pack --keep[=<msg>] pack-$name.pack" simply did not work.
+
+ * Fetching of history by naming a commit object name directly didn't
+   work across remote-curl transport.
+
+ * A small memory leak in an error codepath has been plugged in xdiff
+   code.
+
+ * strbuf_getwholeline() did not NUL-terminate the buffer on certain
+   corner cases in its error codepath.
+
+ * "git mergetool" did not work well with conflicts that both sides
+   deleted.
+
+ * "git send-email" had trouble parsing alias file in mailrc format
+   when lines in it had trailing whitespaces on them.
+
+ * When "git merge --squash" stopped due to conflict, the concluding
+   "git commit" failed to read in the SQUASH_MSG that shows the log
+   messages from all the squashed commits.
+
+ * "git merge FETCH_HEAD" dereferenced NULL pointer when merging
+   nothing into an unborn history (which is arguably unusual usage,
+   which perhaps was the reason why nobody noticed it).
+
+ * When "git worktree" feature is in use, "git branch -d" allowed
+   deletion of a branch that is checked out in another worktree,
+   which was wrong.
+
+ * When "git worktree" feature is in use, "git branch -m" renamed a
+   branch that is checked out in another worktree without adjusting
+   the HEAD symbolic ref for the worktree.
+
+ * "git diff -M" used to work better when two originally identical
+   files A and B got renamed to X/A and X/B by pairing A to X/A and B
+   to X/B, but this was broken in the 2.0 timeframe.
+
+ * "git send-pack --all <there>" was broken when its command line
+   option parsing was written in the 2.6 timeframe.
+
+ * "git format-patch --help" showed `-s` and `--no-patch` as if these
+   are valid options to the command.  We already hide `--patch` option
+   from the documentation, because format-patch is about showing the
+   diff, and the documentation now hides these options as well.
+
+ * When running "git blame $path" with unnormalized data in the index
+   for the path, the data in the working tree was blamed, even though
+   "git add" would not have changed what is already in the index, due
+   to "safe crlf" that disables the line-end conversion.  It has been
+   corrected.
+
+ * A change back in version 2.7 to "git branch" broke display of a
+   symbolic ref in a non-standard place in the refs/ hierarchy (we
+   expect symbolic refs to appear in refs/remotes/*/HEAD to point at
+   the primary branch the remote has, and as .git/HEAD to point at the
+   branch we locally checked out).
+
+ * A partial rewrite of "git submodule" in the 2.7 timeframe changed
+   the way the gitdir: pointer in the submodules point at the real
+   repository location to use absolute paths by accident.  This has
+   been corrected.
+
+ * "git commit" misbehaved in a few minor ways when an empty message
+   is given via -m '', all of which has been corrected.
+
+ * Support for CRAM-MD5 authentication method in "git imap-send" did
+   not work well.
+
+ * Upcoming OpenSSL 1.1.0 will break compilation by updating a few API
+   elements we use in imap-send, which has been adjusted for the change.
+
+ * The socks5:// proxy support added back in 2.6.4 days was not aware
+   that socks5h:// proxies behave differently from socks5:// proxies.
+
+ * "git config" had a codepath that tried to pass a NULL to
+   printf("%s"), which nobody seems to have noticed.
+
+ * On Cygwin, object creation uses the "create a temporary and then
+   rename it to the final name" pattern, not "create a temporary,
+   hardlink it to the final name and then unlink the temporary"
+   pattern.
+
+   This is necessary to use Git on Windows shared directories, and is
+   already enabled for the MinGW and plain Windows builds.  It also
+   has been used in Cygwin packaged versions of Git for quite a while.
+   See http://thread.gmane.org/gmane.comp.version-control.git/291853
+
+ * "merge-octopus" strategy did not ensure that the index is clean
+   when merge begins.
+
+ * When "git merge" notices that the merge can be resolved purely at
+   the tree level (without having to merge blobs) and the resulting
+   tree happens to already exist in the object store, it forgot to
+   update the index, which left an inconsistent state that would
+   break later operations.
+
+ * "git submodule" reports the paths of submodules the command
+   recurses into, but these paths were incorrectly reported when
+   the command was not run from the root level of the superproject.
+
+ * The "user.useConfigOnly" configuration variable makes it an error
+   if users do not explicitly set user.name and user.email.  However,
+   its check was not done early enough and allowed another error to
+   trigger, reporting that the default value we guessed from the
+   system setting was unusable.  This was a suboptimal end-user
+   experience as we want the users to set user.name/user.email without
+   relying on the auto-detection at all.
+
+ * "git mv old new" did not adjust the path for a submodule that lives
+   as a subdirectory inside old/ directory correctly.
+
+ * "git replace -e" did not honour "core.editor" configuration.
+
+ * "git push" from a corrupt repository that attempts to push a large
+   number of refs deadlocked; the thread to relay rejection notices
+   for these ref updates blocked on writing them to the main thread,
+   after the main thread at the receiving end notices that the push
+   failed and decides not to read these notices and return a failure.
+
+ * mmap emulation on Windows has been optimized and work better without
+   consuming paging store when not needed.
+
+ * A question by "git send-email" to ask the identity of the sender
+   has been updated.
+
+ * UI consistency improvements for "git mergetool".
+
+ * "git rebase -m" could be asked to rebase an entire branch starting
+   from the root, but failed by assuming that there always is a parent
+   commit to the first commit on the branch.
+
+ * Fix a broken "p4 lfs" test.
+
+ * Recent update to Git LFS broke "git p4" by changing the output from
+   its "lfs pointer" subcommand.
+
+ * "git fetch" test t5510 was flaky while running a (forced) automagic
+   garbage collection.
+
+ * Documentation updates to help contributors setting up Travis CI
+   test for their patches.
+
+ * Some multi-byte encoding can have a backslash byte as a later part
+   of one letter, which would confuse "highlight" filter used in
+   gitweb.
+
+ * "git commit-tree" plumbing command required the user to always sign
+   its result when the user sets the commit.gpgsign configuration
+   variable, which was an ancient mistake.  Rework "git rebase" that
+   relied on this mistake so that it reads commit.gpgsign and pass (or
+   not pass) the -S option to "git commit-tree" to keep the end-user
+   expectation the same, while teaching "git commit-tree" to ignore
+   the configuration variable.  This will stop requiring the users to
+   sign commit objects used internally as an implementation detail of
+   "git stash".
+
+ * "http.cookieFile" configuration variable clearly wants a pathname,
+   but we forgot to treat it as such by e.g. applying tilde expansion.
+
+ * Consolidate description of tilde-expansion that is done to
+   configuration variables that take pathname to a single place.
+
+ * Correct faulty recommendation to use "git submodule deinit ." when
+   de-initialising all submodules, which would result in a strange
+   error message in a pathological corner case.
+
+ * Many 'linkgit:<git documentation page>' references were broken,
+   which are all fixed with this.
+
+ * "git rerere" can get confused by conflict markers deliberately left
+   by the inner merge step, because they are indistinguishable from
+   the real conflict markers left by the outermost merge which are
+   what the end user and "rerere" need to look at.  This was fixed by
+   making the conflict markers left by the inner merges a bit longer.
+   (merge 0f9fd5c jc/ll-merge-internal later to maint).
+
+ * CI test was taught to build documentation pages.
+
+ * "git fsck" learned to catch NUL byte in a commit object as
+   potential error and warn.
+
+ * Portability enhancement for "rebase -i" to help platforms whose
+   shell does not like "for i in <empty>" (which is not POSIX-kosher).
+
+ * On Windows, .git and optionally any files whose name starts with a
+   dot are now marked as hidden, with a core.hideDotFiles knob to
+   customize this behaviour.
+
+ * Documentation for "git merge --verify-signatures" has been updated
+   to clarify that the signature of only the commit at the tip is
+   verified.  Also the phrasing used for signature and key validity is
+   adjusted to align with that used by OpenPGP.
+
+ * A couple of bugs around core.autocrlf have been fixed.
+
+ * Many commands normalize command line arguments from NFD to NFC
+   variant of UTF-8 on OSX, but commands in the "diff" family did
+   not, causing "git diff $path" to complain that no such path is
+   known to Git.  They have been taught to do the normalization.
+
+ * "git difftool" learned to handle unmerged paths correctly in
+   dir-diff mode.
+
+ * The "are we talking with TTY, doing an interactive session?"
+   detection has been updated to work better for "Git for Windows".
+
+ * We forgot to add "git log --decorate=auto" to documentation when we
+   added the feature back in v2.1.0 timeframe.
+   (merge 462cbb4 rj/log-decorate-auto later to maint).
+
+ * "git fast-import --export-marks" would overwrite the existing marks
+   file even when it makes a dump from its custom die routine.
+   Prevent it from doing so when we have an import-marks file but
+   haven't finished reading it.
+   (merge f4beed6 fc/fast-import-broken-marks-file later to maint).
+
+ * "git rebase -i", after it fails to auto-resolve the conflict, had
+   an unnecessary call to "git rerere" from its very early days, which
+   was spotted recently; the call has been removed.
+   (merge 7063693 js/rebase-i-dedup-call-to-rerere later to maint).
+
+ * Other minor clean-ups and documentation updates
+   (merge cd82b7a pa/cherry-pick-doc-typo later to maint).
+   (merge 2bb73ae rs/patch-id-use-skip-prefix later to maint).
+   (merge aa20cbc rs/apply-name-terminate later to maint).
+   (merge fe17fc0 jc/t2300-setup later to maint).
+   (merge e256eec jk/shell-portability later to maint).
diff --git a/Documentation/RelNotes/2.9.1.txt b/Documentation/RelNotes/2.9.1.txt
new file mode 100644
index 0000000..3383940
--- /dev/null
+++ b/Documentation/RelNotes/2.9.1.txt
@@ -0,0 +1,117 @@
+Git v2.9.1 Release Notes
+========================
+
+Fixes since v2.9
+----------------
+
+ * When "git daemon" is run without --[init-]timeout specified, a
+   connection from a client that silently goes offline can hang around
+   for a long time, wasting resources.  The socket-level KEEPALIVE has
+   been enabled to allow the OS to notice such failed connections.
+
+ * The commands in `git log` family take %C(auto) in a custom format
+   string.  This unconditionally turned the color on, ignoring
+   --no-color or with --color=auto when the output is not connected to
+   a tty; this was corrected to make the format truly behave as
+   "auto".
+
+ * "git rev-list --count" whose walk-length is limited with "-n"
+   option did not work well with the counting optimized to look at the
+   bitmap index.
+
+ * "git show -W" (extend hunks to cover the entire function, delimited
+   by lines that match the "funcname" pattern) used to show the entire
+   file when a change added an entire function at the end of the file,
+   which has been fixed.
+
+ * The documentation set has been updated so that literal commands,
+   configuration variables and environment variables are consistently
+   typeset in fixed-width font and bold in manpages.
+
+ * "git svn propset" subcommand that was added in 2.3 days is
+   documented now.
+
+ * The documentation tries to consistently spell "GPG"; when
+   referring to the specific program name, "gpg" is used.
+
+ * "git reflog" stopped upon seeing an entry that denotes a branch
+   creation event (aka "unborn"), which made it appear as if the
+   reflog was truncated.
+
+ * The git-prompt scriptlet (in contrib/) was not friendly with those
+   who uses "set -u", which has been fixed.
+
+ * A codepath that used alloca(3) to place an unbounded amount of data
+   on the stack has been updated to avoid doing so.
+
+ * "git update-index --add --chmod=+x file" may be usable as an escape
+   hatch, but not a friendly thing to force for people who do need to
+   use it regularly.  "git add --chmod=+x file" can be used instead.
+
+ * Build improvements for gnome-keyring (in contrib/)
+
+ * "git status" used to say "working directory" when it meant "working
+   tree".
+
+ * Comments about misbehaving FreeBSD shells have been clarified with
+   the version number (9.x and before are broken, newer ones are OK).
+
+ * "git cherry-pick A" worked on an unborn branch, but "git
+   cherry-pick A..B" didn't.
+
+ * "git add -i/-p" learned to honor diff.compactionHeuristic
+   experimental knob, so that the user can work on the same hunk split
+   as "git diff" output.
+
+ * "log --graph --format=" learned that "%>|(N)" specifies the width
+   relative to the terminal's left edge, not relative to the area to
+   draw text that is to the right of the ancestry-graph section.  It
+   also now accepts negative N that means the column limit is relative
+   to the right border.
+
+ * The ownership rule for the piece of memory that hold references to
+   be fetched in "git fetch" was screwy, which has been cleaned up.
+
+ * "git bisect" makes an internal call to "git diff-tree" when
+   bisection finds the culprit, but this call did not initialize the
+   data structure to pass to the diff-tree API correctly.
+
+ * Formats of the various data (and how to validate them) where we use
+   GPG signature have been documented.
+
+ * Fix an unintended regression in v2.9 that breaks "clone --depth"
+   that recurses down to submodules by forcing the submodules to also
+   be cloned shallowly, which many server instances that host upstream
+   of the submodules are not prepared for.
+
+ * Fix unnecessarily waste in the idiomatic use of ': ${VAR=default}'
+   to set the default value, without enclosing it in double quotes.
+
+ * Some platform-specific code had non-ANSI strict declarations of C
+   functions that do not take any parameters, which has been
+   corrected.
+
+ * The internal code used to show local timezone offset is not
+   prepared to handle timestamps beyond year 2100, and gave a
+   bogus offset value to the caller.  Use a more benign looking
+   +0000 instead and let "git log" going in such a case, instead
+   of aborting.
+
+ * One among four invocations of readlink(1) in our test suite has
+   been rewritten so that the test can run on systems without the
+   command (others are in valgrind test framework and t9802).
+
+ * t/perf needs /usr/bin/time with GNU extension; the invocation of it
+   is updated to "gtime" on Darwin.
+
+ * A bug, which caused "git p4" while running under verbose mode to
+   report paths that are omitted due to branch prefix incorrectly, has
+   been fixed; the command said "Ignoring file outside of prefix" for
+   paths that are _inside_.
+
+ * The top level documentation "git help git" still pointed at the
+   documentation set hosted at now-defunct google-code repository.
+   Update it to point to https://git.github.io/htmldocs/git.html
+   instead.
+
+Also contains minor documentation updates and code clean-ups.
diff --git a/Documentation/RelNotes/2.9.2.txt b/Documentation/RelNotes/2.9.2.txt
new file mode 100644
index 0000000..2620003
--- /dev/null
+++ b/Documentation/RelNotes/2.9.2.txt
@@ -0,0 +1,13 @@
+Git v2.9.2 Release Notes
+========================
+
+Fixes since v2.9.1
+------------------
+
+ * A fix merged to v2.9.1 had a few tests that are not meant to be
+   run on platforms without 64-bit long, which caused unnecessary
+   test failures on them because we didn't detect the platform and
+   skip them.  These tests are now skipped on platforms that they
+   are not applicable to.
+
+No other change is included in this update.
diff --git a/Documentation/RelNotes/2.9.3.txt b/Documentation/RelNotes/2.9.3.txt
new file mode 100644
index 0000000..695b86f
--- /dev/null
+++ b/Documentation/RelNotes/2.9.3.txt
@@ -0,0 +1,170 @@
+Git v2.9.3 Release Notes
+========================
+
+Fixes since v2.9.2
+------------------
+
+ * A helper function that takes the contents of a commit object and
+   finds its subject line did not ignore leading blank lines, as is
+   commonly done by other codepaths.  Make it ignore leading blank
+   lines to match.
+
+ * Git does not know what the contents in the index should be for a
+   path added with "git add -N" yet, so "git grep --cached" should not
+   show hits (or show lack of hits, with -L) in such a path, but that
+   logic does not apply to "git grep", i.e. searching in the working
+   tree files.  But we did so by mistake, which has been corrected.
+
+ * "git rebase -i --autostash" did not restore the auto-stashed change
+   when the operation was aborted.
+
+ * "git commit --amend --allow-empty-message -S" for a commit without
+   any message body could have misidentified where the header of the
+   commit object ends.
+
+ * More mark-up updates to typeset strings that are expected to
+   literally typed by the end user in fixed-width font.
+
+ * For a long time, we carried an in-code comment that said our
+   colored output would work only when we use fprintf/fputs on
+   Windows, which no longer is the case for the past few years.
+
+ * "gc.autoPackLimit" when set to 1 should not trigger a repacking
+   when there is only one pack, but the code counted poorly and did
+   so.
+
+ * One part of "git am" had an oddball helper function that called
+   stuff from outside "his" as opposed to calling what we have "ours",
+   which was not gender-neutral and also inconsistent with the rest of
+   the system where outside stuff is usuall called "theirs" in
+   contrast to "ours".
+
+ * The test framework learned a new helper test_match_signal to
+   check an exit code from getting killed by an expected signal.
+
+ * "git blame -M" missed a single line that was moved within the file.
+
+ * Fix recently introduced codepaths that are involved in parallel
+   submodule operations, which gave up on reading too early, and
+   could have wasted CPU while attempting to write under a corner
+   case condition.
+
+ * "git grep -i" has been taught to fold case in non-ascii locales
+   correctly.
+
+ * A test that unconditionally used "mktemp" learned that the command
+   is not necessarily available everywhere.
+
+ * "git blame file" allowed the lineage of lines in the uncommitted,
+   unadded contents of "file" to be inspected, but it refused when
+   "file" did not appear in the current commit.  When "file" was
+   created by renaming an existing file (but the change has not been
+   committed), this restriction was unnecessarily tight.
+
+ * "git add -N dir/file && git write-tree" produced an incorrect tree
+   when there are other paths in the same directory that sorts after
+   "file".
+
+ * "git fetch http://user:pass@host/repo..." scrubbed the userinfo
+   part, but "git push" didn't.
+
+ * An age old bug that caused "git diff --ignore-space-at-eol"
+   misbehave has been fixed.
+
+ * "git notes merge" had a code to see if a path exists (and fails if
+   it does) and then open the path for writing (when it doesn't).
+   Replace it with open with O_EXCL.
+
+ * "git pack-objects" and "git index-pack" mostly operate with off_t
+   when talking about the offset of objects in a packfile, but there
+   were a handful of places that used "unsigned long" to hold that
+   value, leading to an unintended truncation.
+
+ * Recent update to "git daemon" tries to enable the socket-level
+   KEEPALIVE, but when it is spawned via inetd, the standard input
+   file descriptor may not necessarily be connected to a socket.
+   Suppress an ENOTSOCK error from setsockopt().
+
+ * Recent FreeBSD stopped making perl available at /usr/bin/perl;
+   switch the default the built-in path to /usr/local/bin/perl on not
+   too ancient FreeBSD releases.
+
+ * "git status" learned to suggest "merge --abort" during a conflicted
+   merge, just like it already suggests "rebase --abort" during a
+   conflicted rebase.
+
+ * The .c/.h sources are marked as such in our .gitattributes file so
+   that "git diff -W" and friends would work better.
+
+ * Existing autoconf generated test for the need to link with pthread
+   library did not check all the functions from pthread libraries;
+   recent FreeBSD has some functions in libc but not others, and we
+   mistakenly thought linking with libc is enough when it is not.
+
+ * Allow http daemon tests in Travis CI tests.
+
+ * Users of the parse_options_concat() API function need to allocate
+   extra slots in advance and fill them with OPT_END() when they want
+   to decide the set of supported options dynamically, which makes the
+   code error-prone and hard to read.  This has been corrected by tweaking
+   the API to allocate and return a new copy of "struct option" array.
+
+ * The use of strbuf in "git rm" to build filename to remove was a bit
+   suboptimal, which has been fixed.
+
+ * "git commit --help" said "--no-verify" is only about skipping the
+   pre-commit hook, and failed to say that it also skipped the
+   commit-msg hook.
+
+ * "git merge" in Git v2.9 was taught to forbid merging an unrelated
+   lines of history by default, but that is exactly the kind of thing
+   the "--rejoin" mode of "git subtree" (in contrib/) wants to do.
+   "git subtree" has been taught to use the "--allow-unrelated-histories"
+   option to override the default.
+
+ * The build procedure for "git persistent-https" helper (in contrib/)
+   has been updated so that it can be built with more recent versions
+   of Go.
+
+ * There is an optimization used in "git diff $treeA $treeB" to borrow
+   an already checked-out copy in the working tree when it is known to
+   be the same as the blob being compared, expecting that open/mmap of
+   such a file is faster than reading it from the object store, which
+   involves inflating and applying delta.  This however kicked in even
+   when the checked-out copy needs to go through the convert-to-git
+   conversion (including the clean filter), which defeats the whole
+   point of the optimization.  The optimization has been disabled when
+   the conversion is necessary.
+
+ * "git -c grep.patternType=extended log --basic-regexp" misbehaved
+   because the internal API to access the grep machinery was not
+   designed well.
+
+ * Windows port was failing some tests in t4130, due to the lack of
+   inum in the returned values by its lstat(2) emulation.
+
+ * The characters in the label shown for tags/refs for commits in
+   "gitweb" output are now properly escaped for proper HTML output.
+
+ * FreeBSD can lie when asked mtime of a directory, which made the
+   untracked cache code to fall back to a slow-path, which in turn
+   caused tests in t7063 to fail because it wanted to verify the
+   behaviour of the fast-path.
+
+ * Squelch compiler warnings for netmalloc (in compat/) library.
+
+ * The API documentation for hashmap was unclear if hashmap_entry
+   can be safely discarded without any other consideration.  State
+   that it is safe to do so.
+
+ * Not-so-recent rewrite of "git am" that started making internal
+   calls into the commit machinery had an unintended regression, in
+   that no matter how many seconds it took to apply many patches, the
+   resulting committer timestamp for the resulting commits were all
+   the same.
+
+ * "git difftool <paths>..." started in a subdirectory failed to
+   interpret the paths relative to that directory, which has been
+   fixed.
+
+Also contains minor documentation updates and code clean-ups.
diff --git a/Documentation/RelNotes/2.9.4.txt b/Documentation/RelNotes/2.9.4.txt
new file mode 100644
index 0000000..01e8642
--- /dev/null
+++ b/Documentation/RelNotes/2.9.4.txt
@@ -0,0 +1,83 @@
+Git v2.9.4 Release Notes
+========================
+
+Fixes since v2.9.3
+------------------
+
+ * There are certain house-keeping tasks that need to be performed at
+   the very beginning of any Git program, and programs that are not
+   built-in commands had to do them exactly the same way as "git"
+   potty does.  It was easy to make mistakes in one-off standalone
+   programs (like test helpers).  A common "main()" function that
+   calls cmd_main() of individual program has been introduced to
+   make it harder to make mistakes.
+
+ * "git merge" with renormalization did not work well with
+   merge-recursive, due to "safer crlf" conversion kicking in when it
+   shouldn't.
+
+ * The reflog output format is documented better, and a new format
+   --date=unix to report the seconds-since-epoch (without timezone)
+   has been added.
+
+ * "git push --force-with-lease" already had enough logic to allow
+   ensuring that such a push results in creation of a ref (i.e. the
+   receiving end did not have another push from sideways that would be
+   discarded by our force-pushing), but didn't expose this possibility
+   to the users.  It does so now.
+
+ * "import-tars" fast-import script (in contrib/) used to ignore a
+   hardlink target and replaced it with an empty file, which has been
+   corrected to record the same blob as the other file the hardlink is
+   shared with.
+
+ * "git mv dir non-existing-dir/" did not work in some environments
+   the same way as existing mainstream platforms.  The code now moves
+   "dir" to "non-existing-dir", without relying on rename("A", "B/")
+   that strips the trailing slash of '/'.
+
+ * The "t/" hierarchy is prone to get an unusual pathname; "make test"
+   has been taught to make sure they do not contain paths that cannot
+   be checked out on Windows (and the mechanism can be reusable to
+   catch pathnames that are not portable to other platforms as need
+   arises).
+
+ * When "git merge-recursive" works on history with many criss-cross
+   merges in "verbose" mode, the names the command assigns to the
+   virtual merge bases could have overwritten each other by unintended
+   reuse of the same piece of memory.
+
+ * "git checkout --detach <branch>" used to give the same advice
+   message as that is issued when "git checkout <tag>" (or anything
+   that is not a branch name) is given, but asking with "--detach" is
+   an explicit enough sign that the user knows what is going on.  The
+   advice message has been squelched in this case.
+
+ * "git difftool" by default ignores the error exit from the backend
+   commands it spawns, because often they signal that they found
+   differences by exiting with a non-zero status code just like "diff"
+   does; the exit status codes 126 and above however are special in
+   that they are used to signal that the command is not executable,
+   does not exist, or killed by a signal.  "git difftool" has been
+   taught to notice these exit status codes.
+
+ * On Windows, help.browser configuration variable used to be ignored,
+   which has been corrected.
+
+ * The "git -c var[=val] cmd" facility to append a configuration
+   variable definition at the end of the search order was described in
+   git(1) manual page, but not in git-config(1), which was more likely
+   place for people to look for when they ask "can I make a one-shot
+   override, and if so how?"
+
+ * The tempfile (hence its user lockfile) API lets the caller to open
+   a file descriptor to a temporary file, write into it and then
+   finalize it by first closing the filehandle and then either
+   removing or renaming the temporary file.  When the process spawns a
+   subprocess after obtaining the file descriptor, and if the
+   subprocess has not exited when the attempt to remove or rename is
+   made, the last step fails on Windows, because the subprocess has
+   the file descriptor still open.  Open tempfile with O_CLOEXEC flag
+   to avoid this (on Windows, this is mapped to O_NOINHERIT).
+
+Also contains minor documentation updates and code clean-ups.
diff --git a/Documentation/SubmittingPatches b/Documentation/SubmittingPatches
index e6d46ed..3faf7eb 100644
--- a/Documentation/SubmittingPatches
+++ b/Documentation/SubmittingPatches
@@ -57,26 +57,32 @@
 differs substantially from the prior version, are all good things
 to have.
 
-Make sure that you have tests for the bug you are fixing.
+Make sure that you have tests for the bug you are fixing.  See
+t/README for guidance.
 
 When adding a new feature, make sure that you have new tests to show
-the feature triggers the new behaviour when it should, and to show the
-feature does not trigger when it shouldn't.  Also make sure that the
-test suite passes after your commit.  Do not forget to update the
-documentation to describe the updated behaviour.
+the feature triggers the new behavior when it should, and to show the
+feature does not trigger when it shouldn't.  After any code change, make
+sure that the entire test suite passes.
 
-Speaking of the documentation, it is currently a liberal mixture of US
-and UK English norms for spelling and grammar, which is somewhat
-unfortunate.  A huge patch that touches the files all over the place
-only to correct the inconsistency is not welcome, though.  Potential
-clashes with other changes that can result from such a patch are not
-worth it.  We prefer to gradually reconcile the inconsistencies in
-favor of US English, with small and easily digestible patches, as a
-side effect of doing some other real work in the vicinity (e.g.
-rewriting a paragraph for clarity, while turning en_UK spelling to
-en_US).  Obvious typographical fixes are much more welcomed ("teh ->
-"the"), preferably submitted as independent patches separate from
-other documentation changes.
+If you have an account at GitHub (and you can get one for free to work
+on open source projects), you can use their Travis CI integration to
+test your changes on Linux, Mac (and hopefully soon Windows).  See
+GitHub-Travis CI hints section for details.
+
+Do not forget to update the documentation to describe the updated
+behavior and make sure that the resulting documentation set formats
+well. It is currently a liberal mixture of US and UK English norms for
+spelling and grammar, which is somewhat unfortunate.  A huge patch that
+touches the files all over the place only to correct the inconsistency
+is not welcome, though.  Potential clashes with other changes that can
+result from such a patch are not worth it.  We prefer to gradually
+reconcile the inconsistencies in favor of US English, with small and
+easily digestible patches, as a side effect of doing some other real
+work in the vicinity (e.g. rewriting a paragraph for clarity, while
+turning en_UK spelling to en_US).  Obvious typographical fixes are much
+more welcomed ("teh -> "the"), preferably submitted as independent
+patches separate from other documentation changes.
 
 Oh, another thing.  We are picky about whitespaces.  Make sure your
 changes do not trigger errors with the sample pre-commit hook shipped
@@ -115,6 +121,16 @@
 without external resources. Instead of giving a URL to a mailing list
 archive, summarize the relevant points of the discussion.
 
+If you want to reference a previous commit in the history of a stable
+branch, use the format "abbreviated sha1 (subject, date)",
+with the subject enclosed in a pair of double-quotes, like this:
+
+    Commit f86a374 ("pack-bitmap.c: fix a memleak", 2015-03-30)
+    noticed that ...
+
+The "Copy commit summary" command of gitk can be used to obtain this
+format.
+
 
 (3) Generate your patch using Git tools out of your commits.
 
@@ -135,6 +151,11 @@
 
 (4) Sending your patches.
 
+Learn to use format-patch and send-email if possible.  These commands
+are optimized for the workflow of sending patches, avoiding many ways
+your existing e-mail client that is optimized for "multipart/*" mime
+type e-mails to corrupt and render your patches unusable.
+
 People on the Git mailing list need to be able to read and
 comment on the changes you are submitting.  It is important for
 a developer to be able to "quote" your changes, using standard
@@ -175,8 +196,11 @@
 
 You often want to add additional explanation about the patch,
 other than the commit message itself.  Place such "cover letter"
-material between the three dash lines and the diffstat. Git-notes
-can also be inserted using the `--notes` option.
+material between the three-dash line and the diffstat.  For
+patches requiring multiple iterations of review and discussion,
+an explanation of changes between each iteration can be kept in
+Git-notes and inserted automatically following the three-dash
+line via `git format-patch --notes`.
 
 Do not attach the patch as a MIME attachment, compressed or not.
 Do not let your e-mail client send quoted-printable.  Do not let
@@ -192,12 +216,11 @@
 Exception:  If your mailer is mangling patches then someone may ask
 you to re-send them using MIME, that is OK.
 
-Do not PGP sign your patch, at least for now.  Most likely, your
-maintainer or other people on the list would not have your PGP
-key and would not bother obtaining it anyway.  Your patch is not
-judged by who you are; a good patch from an unknown origin has a
-far better chance of being accepted than a patch from a known,
-respected origin that is done poorly or does incorrect things.
+Do not PGP sign your patch. Most likely, your maintainer or other people on the
+list would not have your PGP key and would not bother obtaining it anyway.
+Your patch is not judged by who you are; a good patch from an unknown origin
+has a far better chance of being accepted than a patch from a known, respected
+origin that is done poorly or does incorrect things.
 
 If you really really really really want to do a PGP signed
 patch, format it as "multipart/signed", not a text/plain message
@@ -222,7 +245,7 @@
      *2* The mailing list: git@vger.kernel.org
 
 
-(5) Sign your work
+(5) Certify your work by adding your "Signed-off-by: " line
 
 To improve tracking of who did what, we've borrowed the
 "sign-off" procedure from the Linux kernel project on patches
@@ -254,15 +277,15 @@
             person who certified (a), (b) or (c) and I have not modified
             it.
 
-	(d) I understand and agree that this project and the contribution
-	    are public and that a record of the contribution (including all
-	    personal information I submit with it, including my sign-off) is
-	    maintained indefinitely and may be redistributed consistent with
-	    this project or the open source license(s) involved.
+        (d) I understand and agree that this project and the contribution
+            are public and that a record of the contribution (including all
+            personal information I submit with it, including my sign-off) is
+            maintained indefinitely and may be redistributed consistent with
+            this project or the open source license(s) involved.
 
 then you just add a line saying
 
-	Signed-off-by: Random J Developer <random@developer.example.org>
+        Signed-off-by: Random J Developer <random@developer.example.org>
 
 This line can be automatically added by Git if you run the git-commit
 command with the -s option.
@@ -337,7 +360,7 @@
      spend their time to improve your patch.  Go back to step (2).
 
  (4) The list forms consensus that the last round of your patch is
-     good.  Send it to the list and cc the maintainer.
+     good.  Send it to the maintainer and cc the list.
 
  (5) A topic branch is created with the patch and is merged to 'next',
      and cooked further and eventually graduates to 'master'.
@@ -361,6 +384,47 @@
   entitled "What's cooking in git.git" and "What's in git.git" giving
   the status of various proposed changes.
 
+--------------------------------------------------
+GitHub-Travis CI hints
+
+With an account at GitHub (you can get one for free to work on open
+source projects), you can use Travis CI to test your changes on Linux,
+Mac (and hopefully soon Windows).  You can find a successful example
+test build here: https://travis-ci.org/git/git/builds/120473209
+
+Follow these steps for the initial setup:
+
+ (1) Fork https://github.com/git/git to your GitHub account.
+     You can find detailed instructions how to fork here:
+     https://help.github.com/articles/fork-a-repo/
+
+ (2) Open the Travis CI website: https://travis-ci.org
+
+ (3) Press the "Sign in with GitHub" button.
+
+ (4) Grant Travis CI permissions to access your GitHub account.
+     You can find more information about the required permissions here:
+     https://docs.travis-ci.com/user/github-oauth-scopes
+
+ (5) Open your Travis CI profile page: https://travis-ci.org/profile
+
+ (6) Enable Travis CI builds for your Git fork.
+
+After the initial setup, Travis CI will run whenever you push new changes
+to your fork of Git on GitHub.  You can monitor the test state of all your
+branches here: https://travis-ci.org/<Your GitHub handle>/git/branches
+
+If a branch did not pass all test cases then it is marked with a red
+cross.  In that case you can click on the failing Travis CI job and
+scroll all the way down in the log.  Find the line "<-- Click here to see
+detailed test output!" and click on the triangle next to the log line
+number to expand the detailed test output.  Here is such a failing
+example: https://travis-ci.org/git/git/jobs/122676187
+
+Fix the problem and push your fix to your Git fork.  This will trigger
+a new Travis CI build to ensure all tests pass.
+
+
 ------------------------------------------------
 MUA specific hints
 
diff --git a/Documentation/asciidoctor-extensions.rb b/Documentation/asciidoctor-extensions.rb
new file mode 100644
index 0000000..ec83b49
--- /dev/null
+++ b/Documentation/asciidoctor-extensions.rb
@@ -0,0 +1,28 @@
+require 'asciidoctor'
+require 'asciidoctor/extensions'
+
+module Git
+  module Documentation
+    class LinkGitProcessor < Asciidoctor::Extensions::InlineMacroProcessor
+      use_dsl
+
+      named :chrome
+
+      def process(parent, target, attrs)
+        if parent.document.basebackend? 'html'
+          prefix = parent.document.attr('git-relative-html-prefix')
+          %(<a href="#{prefix}#{target}.html">#{target}(#{attrs[1]})</a>\n)
+        elsif parent.document.basebackend? 'docbook'
+          "<citerefentry>\n" \
+            "<refentrytitle>#{target}</refentrytitle>" \
+            "<manvolnum>#{attrs[1]}</manvolnum>\n" \
+          "</citerefentry>\n"
+        end
+      end
+    end
+  end
+end
+
+Asciidoctor::Extensions.register do
+  inline_macro Git::Documentation::LinkGitProcessor, :linkgit
+end
diff --git a/Documentation/blame-options.txt b/Documentation/blame-options.txt
index 0cebc4f..dc41957 100644
--- a/Documentation/blame-options.txt
+++ b/Documentation/blame-options.txt
@@ -4,13 +4,13 @@
 
 --root::
 	Do not treat root commits as boundaries.  This can also be
-	controlled via the `blame.showroot` config option.
+	controlled via the `blame.showRoot` config option.
 
 --show-stats::
 	Include additional statistics at the end of blame output.
 
 -L <start>,<end>::
--L :<regex>::
+-L :<funcname>::
 	Annotate only the given line range. May be specified multiple times.
 	Overlapping ranges are allowed.
 +
@@ -28,12 +28,13 @@
 -S <revs-file>::
 	Use revisions from revs-file instead of calling linkgit:git-rev-list[1].
 
---reverse::
+--reverse <rev>..<rev>::
 	Walk history forward instead of backward. Instead of showing
 	the revision in which a line appeared, this shows the last
 	revision in which a line has existed. This requires a range of
 	revision like START..END where the path to blame exists in
-	START.
+	START.  `git blame --reverse START` is taken as `git blame
+	--reverse START..HEAD` for convenience.
 
 -p::
 --porcelain::
@@ -63,14 +64,20 @@
 	`-` to make the command read from the standard input).
 
 --date <format>::
-	The value is one of the following alternatives:
-	{relative,local,default,iso,rfc,short}. If --date is not
+	Specifies the format used to output dates. If --date is not
 	provided, the value of the blame.date config variable is
 	used. If the blame.date config variable is also not set, the
-	iso format is used. For more information, See the discussion
+	iso format is used. For supported values, see the discussion
 	of the --date option at linkgit:git-log[1].
 
--M|<num>|::
+--[no-]progress::
+	Progress status is reported on the standard error stream
+	by default when it is attached to a terminal. This flag
+	enables progress reporting even if not attached to a
+	terminal. Can't use `--progress` together with `--porcelain`
+	or `--incremental`.
+
+-M[<num>]::
 	Detect moved or copied lines within a file. When a commit
 	moves or copies a block of lines (e.g. the original file
 	has A and then B, and the commit changes it to B and then
@@ -86,7 +93,7 @@
 within a file for it to associate those lines with the parent
 commit. The default value is 20.
 
--C|<num>|::
+-C[<num>]::
 	In addition to `-M`, detect lines moved or copied from other
 	files that were modified in the same commit.  This is
 	useful when you reorganize your program and move code
diff --git a/Documentation/cat-texi.perl b/Documentation/cat-texi.perl
index 87437f8..14d2f83 100755
--- a/Documentation/cat-texi.perl
+++ b/Documentation/cat-texi.perl
@@ -1,9 +1,12 @@
 #!/usr/bin/perl -w
 
+use strict;
+use warnings;
+
 my @menu = ();
 my $output = $ARGV[0];
 
-open TMP, '>', "$output.tmp";
+open my $tmp, '>', "$output.tmp";
 
 while (<STDIN>) {
 	next if (/^\\input texinfo/../\@node Top/);
@@ -11,13 +14,13 @@
 	if (s/^\@top (.*)/\@node $1,,,Top/) {
 		push @menu, $1;
 	}
-	s/\(\@pxref{\[(URLS|REMOTES)\]}\)//;
+	s/\(\@pxref\{\[(URLS|REMOTES)\]}\)//;
 	s/\@anchor\{[^{}]*\}//g;
-	print TMP;
+	print $tmp $_;
 }
-close TMP;
+close $tmp;
 
-printf '\input texinfo
+print '\input texinfo
 @setfilename gitman.info
 @documentencoding UTF-8
 @dircategory Development
@@ -28,16 +31,16 @@
 @top Git Manual Pages
 @documentlanguage en
 @menu
-', $menu[0];
+';
 
 for (@menu) {
 	print "* ${_}::\n";
 }
 print "\@end menu\n";
-open TMP, '<', "$output.tmp";
-while (<TMP>) {
+open $tmp, '<', "$output.tmp";
+while (<$tmp>) {
 	print;
 }
-close TMP;
+close $tmp;
 print "\@bye\n";
 unlink "$output.tmp";
diff --git a/Documentation/cmd-list.perl b/Documentation/cmd-list.perl
index 04f9977..5aa73cf 100755
--- a/Documentation/cmd-list.perl
+++ b/Documentation/cmd-list.perl
@@ -38,6 +38,10 @@
 	}
 }
 
+while (<>) {
+	last if /^### command list/;
+}
+
 my %cmds = ();
 for (sort <>) {
 	next if /^#/;
diff --git a/Documentation/config.txt b/Documentation/config.txt
index 040197b..47603f5 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -14,7 +14,8 @@
 dot-separated segment and the section name is everything before the last
 dot. The variable names are case-insensitive, allow only alphanumeric
 characters and `-`, and must start with an alphabetic character.  Some
-variables may appear multiple times.
+variables may appear multiple times; we say then that the variable is
+multivalued.
 
 Syntax
 ~~~~~~
@@ -25,7 +26,7 @@
 
 The file consists of sections and variables.  A section begins with
 the name of the section in square brackets and continues until the next
-section begins.  Section names are not case sensitive.  Only alphanumeric
+section begins.  Section names are case-insensitive.  Only alphanumeric
 characters, `-` and `.` are allowed in section names.  Each variable
 must belong to some section, which means that there must be a section
 header before the first setting of a variable.
@@ -40,8 +41,8 @@
 --------
 
 Subsection names are case sensitive and can contain any characters except
-newline (doublequote `"` and backslash have to be escaped as `\"` and `\\`,
-respectively).  Section headers cannot span multiple
+newline (doublequote `"` and backslash can be included by escaping them
+as `\"` and `\\`, respectively).  Section headers cannot span multiple
 lines.  Variables may belong directly to a section or to a given subsection.
 You can have `[section]` if you have `[section "subsection"]`, but you
 don't need to.
@@ -53,51 +54,43 @@
 
 All the other lines (and the remainder of the line after the section
 header) are recognized as setting variables, in the form
-'name = value'.  If there is no equal sign on the line, the entire line
-is taken as 'name' and the variable is recognized as boolean "true".
+'name = value' (or just 'name', which is a short-hand to say that
+the variable is the boolean "true").
 The variable names are case-insensitive, allow only alphanumeric characters
-and `-`, and must start with an alphabetic character.  There can be more
-than one value for a given variable; we say then that the variable is
-multivalued.
+and `-`, and must start with an alphabetic character.
 
-Leading and trailing whitespace in a variable value is discarded.
-Internal whitespace within a variable value is retained verbatim.
+A line that defines a value can be continued to the next line by
+ending it with a `\`; the backquote and the end-of-line are
+stripped.  Leading whitespaces after 'name =', the remainder of the
+line after the first comment character '#' or ';', and trailing
+whitespaces of the line are discarded unless they are enclosed in
+double quotes.  Internal whitespaces within the value are retained
+verbatim.
 
-The values following the equals sign in variable assign are all either
-a string, an integer, or a boolean.  Boolean values may be given as yes/no,
-1/0, true/false or on/off.  Case is not significant in boolean values, when
-converting value to the canonical form using '--bool' type specifier;
-'git config' will ensure that the output is "true" or "false".
-
-String values may be entirely or partially enclosed in double quotes.
-You need to enclose variable values in double quotes if you want to
-preserve leading or trailing whitespace, or if the variable value contains
-comment characters (i.e. it contains '#' or ';').
-Double quote `"` and backslash `\` characters in variable values must
-be escaped: use `\"` for `"` and `\\` for `\`.
+Inside double quotes, double quote `"` and backslash `\` characters
+must be escaped: use `\"` for `"` and `\\` for `\`.
 
 The following escape sequences (beside `\"` and `\\`) are recognized:
 `\n` for newline character (NL), `\t` for horizontal tabulation (HT, TAB)
-and `\b` for backspace (BS).  No other char escape sequence, nor octal
-char sequences are valid.
+and `\b` for backspace (BS).  Other char escape sequences (including octal
+escape sequences) are invalid.
 
-Variable values ending in a `\` are continued on the next line in the
-customary UNIX fashion.
-
-Some variables may require a special value format.
 
 Includes
 ~~~~~~~~
 
 You can include one config file from another by setting the special
 `include.path` variable to the name of the file to be included. The
+variable takes a pathname as its value, and is subject to tilde
+expansion.
+
+The
 included file is expanded immediately, as if its contents had been
 found at the location of the include directive. If the value of the
 `include.path` variable is a relative path, the path is considered to be
 relative to the configuration file in which the include directive was
-found. The value of `include.path` is subject to tilde expansion: `~/`
-is expanded to the value of `$HOME`, and `~user/` to the specified
-user's home directory. See below for examples.
+found.  See below for examples.
+
 
 Example
 ~~~~~~~
@@ -124,15 +117,91 @@
 	[include]
 		path = /path/to/foo.inc ; include by absolute path
 		path = foo ; expand "foo" relative to the current file
-		path = ~/foo ; expand "foo" in your $HOME directory
+		path = ~/foo ; expand "foo" in your `$HOME` directory
+
+
+Values
+~~~~~~
+
+Values of many variables are treated as a simple string, but there
+are variables that take values of specific types and there are rules
+as to how to spell them.
+
+boolean::
+
+       When a variable is said to take a boolean value, many
+       synonyms are accepted for 'true' and 'false'; these are all
+       case-insensitive.
+
+       true;; Boolean true can be spelled as `yes`, `on`, `true`,
+		or `1`.  Also, a variable defined without `= <value>`
+		is taken as true.
+
+       false;; Boolean false can be spelled as `no`, `off`,
+		`false`, or `0`.
++
+When converting value to the canonical form using `--bool` type
+specifier; 'git config' will ensure that the output is "true" or
+"false" (spelled in lowercase).
+
+integer::
+       The value for many variables that specify various sizes can
+       be suffixed with `k`, `M`,... to mean "scale the number by
+       1024", "by 1024x1024", etc.
+
+color::
+       The value for a variable that takes a color is a list of
+       colors (at most two, one for foreground and one for background)
+       and attributes (as many as you want), separated by spaces.
++
+The basic colors accepted are `normal`, `black`, `red`, `green`, `yellow`,
+`blue`, `magenta`, `cyan` and `white`.  The first color given is the
+foreground; the second is the background.
++
+Colors may also be given as numbers between 0 and 255; these use ANSI
+256-color mode (but note that not all terminals may support this).  If
+your terminal supports it, you may also specify 24-bit RGB values as
+hex, like `#ff0ab3`.
++
+The accepted attributes are `bold`, `dim`, `ul`, `blink`, `reverse`,
+`italic`, and `strike` (for crossed-out or "strikethrough" letters).
+The position of any attributes with respect to the colors
+(before, after, or in between), doesn't matter. Specific attributes may
+be turned off by prefixing them with `no` or `no-` (e.g., `noreverse`,
+`no-ul`, etc).
++
+An empty color string produces no color effect at all. This can be used
+to avoid coloring specific elements without disabling color entirely.
++
+For git's pre-defined color slots, the attributes are meant to be reset
+at the beginning of each item in the colored output. So setting
+`color.decorate.branch` to `black` will paint that branch name in a
+plain `black`, even if the previous thing on the same output line (e.g.
+opening parenthesis before the list of branch names in `log --decorate`
+output) is set to be painted with `bold` or some other attribute.
+However, custom log formats may do more complicated and layered
+coloring, and the negated forms may be useful there.
+
+pathname::
+	A variable that takes a pathname value can be given a
+	string that begins with "`~/`" or "`~user/`", and the usual
+	tilde expansion happens to such a string: `~/`
+	is expanded to the value of `$HOME`, and `~user/` to the
+	specified user's home directory.
+
 
 Variables
 ~~~~~~~~~
 
 Note that this list is non-comprehensive and not necessarily complete.
 For command-specific variables, you will find a more detailed description
-in the appropriate manual page. You will find a description of non-core
-porcelain configuration variables in the respective porcelain documentation.
+in the appropriate manual page.
+
+Other git-related tools may and do use their own variables.  When
+inventing new variables for use in your own tool, make sure their
+names do not conflict with those that are used by Git itself and
+other popular tools, and describe them in your documentation.
+
 
 advice.*::
 	These variables control various optional help messages designed to
@@ -142,19 +211,13 @@
 --
 	pushUpdateRejected::
 		Set this variable to 'false' if you want to disable
-		'pushNonFFCurrent', 'pushNonFFDefault',
+		'pushNonFFCurrent',
 		'pushNonFFMatching', 'pushAlreadyExists',
 		'pushFetchFirst', and 'pushNeedsForce'
 		simultaneously.
 	pushNonFFCurrent::
 		Advice shown when linkgit:git-push[1] fails due to a
 		non-fast-forward update to the current branch.
-	pushNonFFDefault::
-		Advice to set 'push.default' to 'upstream' or 'current'
-		when you ran linkgit:git-push[1] and pushed 'matching
-		refs' by default (i.e. you did not provide an explicit
-		refspec, and no 'push.default' configuration was set)
-		and it resulted in a non-fast-forward error.
 	pushNonFFMatching::
 		Advice shown when you ran linkgit:git-push[1] and pushed
 		'matching refs' explicitly (i.e. you used ':', or
@@ -205,15 +268,34 @@
 --
 
 core.fileMode::
-	If false, the executable bit differences between the index and
-	the working tree are ignored; useful on broken filesystems like FAT.
-	See linkgit:git-update-index[1].
+	Tells Git if the executable bit of files in the working tree
+	is to be honored.
 +
-The default is true, except linkgit:git-clone[1] or linkgit:git-init[1]
-will probe and set core.fileMode false if appropriate when the
-repository is created.
+Some filesystems lose the executable bit when a file that is
+marked as executable is checked out, or checks out an
+non-executable file with executable bit on.
+linkgit:git-clone[1] or linkgit:git-init[1] probe the filesystem
+to see if it handles the executable bit correctly
+and this variable is automatically set as necessary.
++
+A repository, however, may be on a filesystem that handles
+the filemode correctly, and this variable is set to 'true'
+when created, but later may be made accessible from another
+environment that loses the filemode (e.g. exporting ext4 via
+CIFS mount, visiting a Cygwin created repository with
+Git for Windows or Eclipse).
+In such a case it may be necessary to set this variable to 'false'.
+See linkgit:git-update-index[1].
++
+The default is true (when core.filemode is not specified in the config file).
 
-core.ignorecase::
+core.hideDotFiles::
+	(Windows-only) If true, mark newly-created directories and files whose
+	name starts with a dot as hidden.  If 'dotGitOnly', only the `.git/`
+	directory is hidden, but no other files starting with a dot.  The
+	default mode is 'dotGitOnly'.
+
+core.ignoreCase::
 	If true, this option enables various workarounds to enable
 	Git to work better on filesystems that are not case sensitive,
 	like FAT. For example, if a directory listing finds
@@ -222,18 +304,29 @@
 	"Makefile".
 +
 The default is false, except linkgit:git-clone[1] or linkgit:git-init[1]
-will probe and set core.ignorecase true if appropriate when the repository
+will probe and set core.ignoreCase true if appropriate when the repository
 is created.
 
-core.precomposeunicode::
+core.precomposeUnicode::
 	This option is only used by Mac OS implementation of Git.
-	When core.precomposeunicode=true, Git reverts the unicode decomposition
+	When core.precomposeUnicode=true, Git reverts the unicode decomposition
 	of filenames done by Mac OS. This is useful when sharing a repository
 	between Mac OS and Linux or Windows.
 	(Git for Windows 1.7.10 or higher is needed, or Git under cygwin 1.7).
 	When false, file names are handled fully transparent by Git,
 	which is backward compatible with older versions of Git.
 
+core.protectHFS::
+	If set to true, do not allow checkout of paths that would
+	be considered equivalent to `.git` on an HFS+ filesystem.
+	Defaults to `true` on Mac OS, and `false` elsewhere.
+
+core.protectNTFS::
+	If set to true, do not allow checkout of paths that would
+	cause problems with the NTFS filesystem, e.g. conflict with
+	8.3 "short" names.
+	Defaults to `true` on Windows, and `false` elsewhere.
+
 core.trustctime::
 	If false, the ctime differences between the index and the
 	working tree are ignored; useful when the inode change time
@@ -241,13 +334,22 @@
 	crawlers and some backup systems).
 	See linkgit:git-update-index[1]. True by default.
 
-core.checkstat::
+core.untrackedCache::
+	Determines what to do about the untracked cache feature of the
+	index. It will be kept, if this variable is unset or set to
+	`keep`. It will automatically be added if set to `true`. And
+	it will automatically be removed, if set to `false`. Before
+	setting it to `true`, you should check that mtime is working
+	properly on your system.
+	See linkgit:git-update-index[1]. `keep` by default.
+
+core.checkStat::
 	Determines which stat fields to match between the index
 	and work tree. The user can set this to 'default' or
 	'minimal'. Default (or explicitly 'default'), is to check
 	all fields, including the sub-second part of mtime and ctime.
 
-core.quotepath::
+core.quotePath::
 	The commands that output paths (e.g. 'ls-files',
 	'diff'), when not given the `-z` option, will quote
 	"unusual" characters in the pathname by enclosing the
@@ -261,9 +363,9 @@
 
 core.eol::
 	Sets the line ending type to use in the working directory for
-	files that have the `text` property set.  Alternatives are
-	'lf', 'crlf' and 'native', which uses the platform's native
-	line ending.  The default value is `native`.  See
+	files that have the `text` property set when core.autocrlf is false.
+	Alternatives are 'lf', 'crlf' and 'native', which uses the platform's
+	native line ending.  The default value is `native`.  See
 	linkgit:gitattributes[5] for more information on end-of-line
 	conversion.
 
@@ -313,13 +415,11 @@
 mechanism.
 
 core.autocrlf::
-	Setting this variable to "true" is almost the same as setting
-	the `text` attribute to "auto" on all files except that text
-	files are not guaranteed to be normalized: files that contain
-	`CRLF` in the repository will not be touched.  Use this
-	setting if you want to have `CRLF` line endings in your
-	working directory even though the repository does not have
-	normalized line endings.  This variable can be set to 'input',
+	Setting this variable to "true" is the same as setting
+	the `text` attribute to "auto" on all files and core.eol to "crlf".
+	Set to true if you want to have `CRLF` line endings in your
+	working directory and the repository has LF line endings.
+	This variable can be set to 'input',
 	in which case no output conversion is performed.
 
 core.symlinks::
@@ -342,7 +442,7 @@
 	may be set multiple times and is matched in the given order;
 	the first match wins.
 +
-Can be overridden by the 'GIT_PROXY_COMMAND' environment variable
+Can be overridden by the `GIT_PROXY_COMMAND` environment variable
 (which always applies universally, without the special "for"
 handling).
 +
@@ -351,15 +451,27 @@
 This is useful for excluding servers inside a firewall from
 proxy use, while defaulting to a common proxy for external domains.
 
+core.sshCommand::
+	If this variable is set, `git fetch` and `git push` will
+	use the specified command instead of `ssh` when they need to
+	connect to a remote system. The command is in the same form as
+	the `GIT_SSH_COMMAND` environment variable and is overridden
+	when the environment variable is set.
+
 core.ignoreStat::
-	If true, commands which modify both the working tree and the index
-	will mark the updated paths with the "assume unchanged" bit in the
-	index. These marked files are then assumed to stay unchanged in the
-	working tree, until you mark them otherwise manually - Git will not
-	detect the file changes	by lstat() calls. This is useful on systems
-	where those are very slow, such as Microsoft Windows.
-	See linkgit:git-update-index[1].
-	False by default.
+	If true, Git will avoid using lstat() calls to detect if files have
+	changed by setting the "assume-unchanged" bit for those tracked files
+	which it has updated identically in both the index and working tree.
++
+When files are modified outside of Git, the user will need to stage
+the modified files explicitly (e.g. see 'Examples' section in
+linkgit:git-update-index[1]).
+Git will not normally detect changes to those files.
++
+This is useful on systems where lstat() calls are very slow, such as
+CIFS/Microsoft Windows.
++
+False by default.
 
 core.preferSymlinkRefs::
 	Instead of the default "symref" format for HEAD
@@ -381,8 +493,10 @@
 
 core.worktree::
 	Set the path to the root of the working tree.
-	This can be overridden by the GIT_WORK_TREE environment
-	variable and the '--work-tree' command line option.
+	If `GIT_COMMON_DIR` environment variable is set, core.worktree
+	is ignored and not used for determining the root of working tree.
+	This can be overridden by the `GIT_WORK_TREE` environment
+	variable and the `--work-tree` command-line option.
 	The value can be an absolute path or relative to the path to
 	the .git directory, which is either specified by --git-dir
 	or GIT_DIR, or automatically discovered.
@@ -403,13 +517,15 @@
 
 core.logAllRefUpdates::
 	Enable the reflog. Updates to a ref <ref> is logged to the file
-	"$GIT_DIR/logs/<ref>", by appending the new and old
+	"`$GIT_DIR/logs/<ref>`", by appending the new and old
 	SHA-1, the date/time and the reason of the update, but
 	only when the file exists.  If this configuration
-	variable is set to true, missing "$GIT_DIR/logs/<ref>"
+	variable is set to `true`, missing "`$GIT_DIR/logs/<ref>`"
 	file is automatically created for branch heads (i.e. under
-	refs/heads/), remote refs (i.e. under refs/remotes/),
-	note refs (i.e. under refs/notes/), and the symbolic ref HEAD.
+	`refs/heads/`), remote refs (i.e. under `refs/remotes/`),
+	note refs (i.e. under `refs/notes/`), and the symbolic ref `HEAD`.
+	If it is set to `always`, then a missing reflog is automatically
+	created for any ref under `refs/`.
 +
 This information can be used to determine what commit
 was the tip of a branch "2 days ago".
@@ -446,9 +562,9 @@
 	-1 is the zlib default. 0 means no compression,
 	and 1..9 are various speed/size tradeoffs, 9 being slowest.
 	If set, this provides a default to other compression variables,
-	such as 'core.loosecompression' and 'pack.compression'.
+	such as `core.looseCompression` and `pack.compression`.
 
-core.loosecompression::
+core.looseCompression::
 	An integer -1..9, indicating the compression level for objects that
 	are not in a pack file. -1 is the zlib default. 0 means no
 	compression, and 1..9 are various speed/size tradeoffs, 9 being
@@ -490,7 +606,7 @@
 	to avoid unpacking and decompressing frequently used base
 	objects multiple times.
 +
-Default is 16 MiB on all platforms.  This should be reasonable
+Default is 96 MiB on all platforms.  This should be reasonable
 for all users/operating systems, except on the largest projects.
 You probably do not need to adjust this value.
 +
@@ -500,7 +616,8 @@
 	Files larger than this size are stored deflated, without
 	attempting delta compression.  Storing large files without
 	delta compression avoids excessive memory usage, at the
-	slight expense of increased disk usage.
+	slight expense of increased disk usage. Additionally files
+	larger than this size are always treated as binary.
 +
 Default is 512 MiB on all platforms.  This should be reasonable
 for most projects as source code and other text files can still
@@ -508,31 +625,47 @@
 +
 Common unit suffixes of 'k', 'm', or 'g' are supported.
 
-core.excludesfile::
-	In addition to '.gitignore' (per-directory) and
-	'.git/info/exclude', Git looks into this file for patterns
-	of files which are not meant to be tracked.  "`~/`" is expanded
-	to the value of `$HOME` and "`~user/`" to the specified user's
-	home directory. Its default value is $XDG_CONFIG_HOME/git/ignore.
-	If $XDG_CONFIG_HOME is either not set or empty, $HOME/.config/git/ignore
+core.excludesFile::
+	Specifies the pathname to the file that contains patterns to
+	describe paths that are not meant to be tracked, in addition
+	to '.gitignore' (per-directory) and '.git/info/exclude'.
+	Defaults to `$XDG_CONFIG_HOME/git/ignore`.
+	If `$XDG_CONFIG_HOME` is either not set or empty, `$HOME/.config/git/ignore`
 	is used instead. See linkgit:gitignore[5].
 
-core.askpass::
+core.askPass::
 	Some commands (e.g. svn and http interfaces) that interactively
 	ask for a password can be told to use an external program given
-	via the value of this variable. Can be overridden by the 'GIT_ASKPASS'
+	via the value of this variable. Can be overridden by the `GIT_ASKPASS`
 	environment variable. If not set, fall back to the value of the
-	'SSH_ASKPASS' environment variable or, failing that, a simple password
+	`SSH_ASKPASS` environment variable or, failing that, a simple password
 	prompt. The external program shall be given a suitable prompt as
-	command line argument and write the password on its STDOUT.
+	command-line argument and write the password on its STDOUT.
 
-core.attributesfile::
+core.attributesFile::
 	In addition to '.gitattributes' (per-directory) and
 	'.git/info/attributes', Git looks into this file for attributes
 	(see linkgit:gitattributes[5]). Path expansions are made the same
-	way as for `core.excludesfile`. Its default value is
-	$XDG_CONFIG_HOME/git/attributes. If $XDG_CONFIG_HOME is either not
-	set or empty, $HOME/.config/git/attributes is used instead.
+	way as for `core.excludesFile`. Its default value is
+	`$XDG_CONFIG_HOME/git/attributes`. If `$XDG_CONFIG_HOME` is either not
+	set or empty, `$HOME/.config/git/attributes` is used instead.
+
+core.hooksPath::
+	By default Git will look for your hooks in the
+	'$GIT_DIR/hooks' directory. Set this to different path,
+	e.g. '/etc/git/hooks', and Git will try to find your hooks in
+	that directory, e.g. '/etc/git/hooks/pre-receive' instead of
+	in '$GIT_DIR/hooks/pre-receive'.
++
+The path can be either absolute or relative. A relative path is
+taken as relative to the directory where the hooks are run (see
+the "DESCRIPTION" section of linkgit:githooks[5]).
++
+This configuration variable is useful in cases where you'd like to
+centrally configure your Git hooks instead of configuring them on a
+per-repository basis, or as a more flexible and centralized
+alternative to having an `init.templateDir` where you've changed
+default hooks.
 
 core.editor::
 	Commands such as `commit` and `tag` that lets you edit
@@ -540,11 +673,20 @@
 	variable when it is set, and the environment variable
 	`GIT_EDITOR` is not set.  See linkgit:git-var[1].
 
-core.commentchar::
+core.commentChar::
 	Commands such as `commit` and `tag` that lets you edit
 	messages consider a line that begins with this character
 	commented, and removes them after the editor returns
 	(default '#').
++
+If set to "auto", `git-commit` would select a character that is not
+the beginning character of any line in existing commit messages.
+
+core.packedRefsTimeout::
+	The length of time, in milliseconds, to retry when trying to
+	lock the `packed-refs` file. Value 0 means not to retry at
+	all; -1 means to try indefinitely. Default is 1000 (i.e.,
+	retry for 1 second).
 
 sequence.editor::
 	Text editor used by `git rebase -i` for editing the rebase instruction file.
@@ -559,14 +701,19 @@
 	configuration, then `$PAGER`, and then the default chosen at
 	compile time (usually 'less').
 +
-When the `LESS` environment variable is unset, Git sets it to `FRSX`
+When the `LESS` environment variable is unset, Git sets it to `FRX`
 (if `LESS` environment variable is set, Git does not change it at
 all).  If you want to selectively override Git's default setting
-for `LESS`, you can set `core.pager` to e.g. `less -+S`.  This will
+for `LESS`, you can set `core.pager` to e.g. `less -S`.  This will
 be passed to the shell by Git, which will translate the final
-command to `LESS=FRSX less -+S`. The environment tells the command
-to set the `S` option to chop long lines but the command line
-resets it to the default to fold long lines.
+command to `LESS=FRX less -S`. The environment does not set the
+`S` option but the command line does, instructing less to truncate
+long lines. Similarly, setting `core.pager` to `less -+F` will
+deactivate the `F` option specified by the environment from the
+command-line, deactivating the "quit if one screen" behavior of
+`less`.  One can specifically activate some flags for particular
+commands: for example, setting `pager.blame` to `less -S` enables
+line truncation only for `git blame`.
 +
 Likewise, when the `LV` environment variable is unset, Git sets it
 to `-c`.  You can override this setting by exporting `LV` with
@@ -601,7 +748,7 @@
   is relevant for `indent-with-non-tab` and when Git fixes `tab-in-indent`
   errors. The default tab width is 8. Allowed values are 1 to 63.
 
-core.fsyncobjectfiles::
+core.fsyncObjectFiles::
 	This boolean will enable 'fsync()' when writing object files.
 +
 This is a total waste of time and effort on a filesystem that orders
@@ -609,14 +756,14 @@
 journalling (traditional UNIX filesystems) or that only journal metadata
 and not file contents (OS X's HFS+, or Linux ext3 with "data=writeback").
 
-core.preloadindex::
+core.preloadIndex::
 	Enable parallel index preload for operations like 'git diff'
 +
 This can speed up operations like 'git diff' and 'git status' especially
 on filesystems like NFS that have weak caching semantics and thus
-relatively high IO latencies.  With this set to 'true', Git will do the
+relatively high IO latencies.  When enabled, Git will do the
 index comparison to the filesystem data in parallel, allowing
-overlapping IO's.
+overlapping IO's.  Defaults to true.
 
 core.createObject::
 	You can set this to 'link', in which case a hardlink followed by
@@ -634,26 +781,26 @@
 	notes should be printed.
 +
 This setting defaults to "refs/notes/commits", and it can be overridden by
-the 'GIT_NOTES_REF' environment variable.  See linkgit:git-notes[1].
+the `GIT_NOTES_REF` environment variable.  See linkgit:git-notes[1].
 
 core.sparseCheckout::
 	Enable "sparse checkout" feature. See section "Sparse checkout" in
 	linkgit:git-read-tree[1] for more information.
 
 core.abbrev::
-	Set the length object names are abbreviated to.  If unspecified,
-	many commands abbreviate to 7 hexdigits, which may not be enough
-	for abbreviated object names to stay unique for sufficiently long
-	time.
+	Set the length object names are abbreviated to.  If
+	unspecified or set to "auto", an appropriate value is
+	computed based on the approximate number of packed objects
+	in your repository, which hopefully is enough for
+	abbreviated object names to stay unique for some time.
 
-add.ignore-errors::
 add.ignoreErrors::
+add.ignore-errors (deprecated)::
 	Tells 'git add' to continue adding files when some files cannot be
-	added due to indexing errors. Equivalent to the '--ignore-errors'
-	option of linkgit:git-add[1].  Older versions of Git accept only
-	`add.ignore-errors`, which does not follow the usual naming
-	convention for configuration variables.  Newer versions of Git
-	honor `add.ignoreErrors` as well.
+	added due to indexing errors. Equivalent to the `--ignore-errors`
+	option of linkgit:git-add[1].  `add.ignore-errors` is deprecated,
+	as it does not follow the usual naming convention for configuration
+	variables.
 
 alias.*::
 	Command aliases for the linkgit:git[1] command wrapper - e.g.
@@ -662,7 +809,7 @@
 	confusion and troubles with script usage, aliases that
 	hide existing Git commands are ignored. Arguments are split by
 	spaces, the usual shell quoting and escaping is supported.
-	quote pair and a backslash can be used to quote them.
+	A quote pair or a backslash can be used to quote them.
 +
 If the alias expansion is prefixed with an exclamation point,
 it will be treated as a shell command.  For example, defining
@@ -671,19 +818,27 @@
 "gitk --all --not ORIG_HEAD".  Note that shell commands will be
 executed from the top-level directory of a repository, which may
 not necessarily be the current directory.
-'GIT_PREFIX' is set as returned by running 'git rev-parse --show-prefix'
+`GIT_PREFIX` is set as returned by running 'git rev-parse --show-prefix'
 from the original current directory. See linkgit:git-rev-parse[1].
 
 am.keepcr::
 	If true, git-am will call git-mailsplit for patches in mbox format
-	with parameter '--keep-cr'. In this case git-mailsplit will
+	with parameter `--keep-cr`. In this case git-mailsplit will
 	not remove `\r` from lines ending with `\r\n`. Can be overridden
-	by giving '--no-keep-cr' from the command line.
+	by giving `--no-keep-cr` from the command line.
 	See linkgit:git-am[1], linkgit:git-mailsplit[1].
 
-apply.ignorewhitespace::
+am.threeWay::
+	By default, `git am` will fail if the patch does not apply cleanly. When
+	set to true, this setting tells `git am` to fall back on 3-way merge if
+	the patch records the identity of blobs it is supposed to apply to and
+	we have those blobs available locally (equivalent to giving the `--3way`
+	option from the command line). Defaults to `false`.
+	See linkgit:git-am[1].
+
+apply.ignoreWhitespace::
 	When set to 'change', tells 'git apply' to ignore changes in
-	whitespace, in the same way as the '--ignore-space-change'
+	whitespace, in the same way as the `--ignore-space-change`
 	option.
 	When set to one of: no, none, never, false tells 'git apply' to
 	respect all whitespace differences.
@@ -691,9 +846,9 @@
 
 apply.whitespace::
 	Tells 'git apply' how to handle whitespaces, in the same way
-	as the '--whitespace' option. See linkgit:git-apply[1].
+	as the `--whitespace` option. See linkgit:git-apply[1].
 
-branch.autosetupmerge::
+branch.autoSetupMerge::
 	Tells 'git branch' and 'git checkout' to set up new branches
 	so that linkgit:git-pull[1] will appropriately merge from the
 	starting point branch. Note that even if this option is not set,
@@ -705,7 +860,7 @@
 	local branch or remote-tracking
 	branch. This option defaults to true.
 
-branch.autosetuprebase::
+branch.autoSetupRebase::
 	When a new branch is created with 'git branch' or 'git checkout'
 	that tracks another branch, this variable tells Git to set
 	up pull to rebase instead of merge (see "branch.<name>.rebase").
@@ -716,27 +871,27 @@
 	remote-tracking branches.
 	When `always`, rebase will be set to true for all tracking
 	branches.
-	See "branch.autosetupmerge" for details on how to set up a
+	See "branch.autoSetupMerge" for details on how to set up a
 	branch to track another branch.
 	This option defaults to never.
 
 branch.<name>.remote::
 	When on branch <name>, it tells 'git fetch' and 'git push'
 	which remote to fetch from/push to.  The remote to push to
-	may be overridden with `remote.pushdefault` (for all branches).
+	may be overridden with `remote.pushDefault` (for all branches).
 	The remote to push to, for the current branch, may be further
-	overridden by `branch.<name>.pushremote`.  If no remote is
+	overridden by `branch.<name>.pushRemote`.  If no remote is
 	configured, or if you are not on any branch, it defaults to
-	`origin` for fetching and `remote.pushdefault` for pushing.
+	`origin` for fetching and `remote.pushDefault` for pushing.
 	Additionally, `.` (a period) is the current local repository
 	(a dot-repository), see `branch.<name>.merge`'s final note below.
 
-branch.<name>.pushremote::
+branch.<name>.pushRemote::
 	When on branch <name>, it overrides `branch.<name>.remote` for
-	pushing.  It also overrides `remote.pushdefault` for pushing
+	pushing.  It also overrides `remote.pushDefault` for pushing
 	from branch <name>.  When you pull from one place (e.g. your
 	upstream) and push to another place (e.g. your own publishing
-	repository), you would want to set `remote.pushdefault` to
+	repository), you would want to set `remote.pushDefault` to
 	specify the remote to push to for all branches, and use this
 	option to override it for a specific branch.
 
@@ -758,7 +913,7 @@
 	branch.<name>.merge to the desired branch, and use the relative path
 	setting `.` (a period) for branch.<name>.remote.
 
-branch.<name>.mergeoptions::
+branch.<name>.mergeOptions::
 	Sets default options for merging into branch <name>. The syntax and
 	supported options are the same as those of linkgit:git-merge[1], but
 	option values containing whitespace characters are currently not
@@ -770,9 +925,11 @@
 	"git pull" is run. See "pull.rebase" for doing this in a non
 	branch-specific manner.
 +
-	When preserve, also pass `--preserve-merges` along to 'git rebase'
-	so that locally committed merge commits will not be flattened
-	by running 'git pull'.
+When preserve, also pass `--preserve-merges` along to 'git rebase'
+so that locally committed merge commits will not be flattened
+by running 'git pull'.
++
+When the value is `interactive`, the rebase is run in interactive mode.
 +
 *NOTE*: this is a possibly dangerous operation; do *not* use
 it unless you understand the implications (see linkgit:git-rebase[1]
@@ -791,7 +948,7 @@
 
 browser.<tool>.path::
 	Override the path for the given tool that may be used to
-	browse HTML help (see '-w' option in linkgit:git-help[1]) or a
+	browse HTML help (see `-w` option in linkgit:git-help[1]) or a
 	working repository in gitweb (see linkgit:git-instaweb[1]).
 
 clean.requireForce::
@@ -802,7 +959,8 @@
 	A boolean to enable/disable color in the output of
 	linkgit:git-branch[1]. May be set to `always`,
 	`false` (or `never`) or `auto` (or `true`), in which case colors are used
-	only when the output is to a terminal. Defaults to false.
+	only when the output is to a terminal. If unset, then the
+	value of `color.ui` is used (`auto` by default).
 
 color.branch.<slot>::
 	Use customized color for branch coloration. `<slot>` is one of
@@ -810,14 +968,6 @@
 	`remote` (a remote-tracking branch in refs/remotes/),
 	`upstream` (upstream tracking branch), `plain` (other
 	refs).
-+
-The value for these configuration variables is a list of colors (at most
-two) and attributes (at most one), separated by spaces.  The colors
-accepted are `normal`, `black`, `red`, `green`, `yellow`, `blue`,
-`magenta`, `cyan` and `white`; the attributes are `bold`, `dim`, `ul`,
-`blink` and `reverse`.  The first color given is the foreground; the
-second is the background.  The position of the attribute, if any,
-doesn't matter.
 
 color.diff::
 	Whether to use ANSI escape sequences to add color to patches.
@@ -825,20 +975,21 @@
 	linkgit:git-log[1], and linkgit:git-show[1] will use color
 	for all patches.  If it is set to `true` or `auto`, those
 	commands will only use color when output is to the terminal.
-	Defaults to false.
+	If unset, then the value of `color.ui` is used (`auto` by
+	default).
 +
-This does not affect linkgit:git-format-patch[1] nor the
+This does not affect linkgit:git-format-patch[1] or the
 'git-diff-{asterisk}' plumbing commands.  Can be overridden on the
 command line with the `--color[=<when>]` option.
 
 color.diff.<slot>::
 	Use customized color for diff colorization.  `<slot>` specifies
 	which part of the patch to use the specified color, and is one
-	of `plain` (context text), `meta` (metainformation), `frag`
+	of `context` (context text - `plain` is a historical synonym),
+	`meta` (metainformation), `frag`
 	(hunk header), 'func' (function in hunk header), `old` (removed lines),
 	`new` (added lines), `commit` (commit headers), or `whitespace`
-	(highlighting whitespace errors). The values of these variables may be
-	specified as in color.branch.<slot>.
+	(highlighting whitespace errors).
 
 color.decorate.<slot>::
 	Use customized color for 'git log --decorate' output.  `<slot>` is one
@@ -848,7 +999,8 @@
 color.grep::
 	When set to `always`, always highlight matches.  When `false` (or
 	`never`), never.  When set to `true` or `auto`, use color only
-	when the output is written to the terminal.  Defaults to `false`.
+	when the output is written to the terminal.  If unset, then the
+	value of `color.ui` is used (`auto` by default).
 
 color.grep.<slot>::
 	Use customized color for grep colorization.  `<slot>` specifies which
@@ -864,45 +1016,49 @@
 `linenumber`;;
 	line number prefix (when using `-n`)
 `match`;;
-	matching text
+	matching text (same as setting `matchContext` and `matchSelected`)
+`matchContext`;;
+	matching text in context lines
+`matchSelected`;;
+	matching text in selected lines
 `selected`;;
 	non-matching text in selected lines
 `separator`;;
 	separators between fields on a line (`:`, `-`, and `=`)
 	and between hunks (`--`)
 --
-+
-The values of these variables may be specified as in color.branch.<slot>.
 
 color.interactive::
 	When set to `always`, always use colors for interactive prompts
 	and displays (such as those used by "git-add --interactive" and
 	"git-clean --interactive"). When false (or `never`), never.
 	When set to `true` or `auto`, use colors only when the output is
-	to the terminal. Defaults to false.
+	to the terminal. If unset, then the value of `color.ui` is
+	used (`auto` by default).
 
 color.interactive.<slot>::
 	Use customized color for 'git add --interactive' and 'git clean
 	--interactive' output. `<slot>` may be `prompt`, `header`, `help`
 	or `error`, for four distinct types of normal output from
-	interactive commands.  The values of these variables may be
-	specified as in color.branch.<slot>.
+	interactive commands.
 
 color.pager::
 	A boolean to enable/disable colored output when the pager is in
 	use (default is true).
 
-color.showbranch::
+color.showBranch::
 	A boolean to enable/disable color in the output of
 	linkgit:git-show-branch[1]. May be set to `always`,
 	`false` (or `never`) or `auto` (or `true`), in which case colors are used
-	only when the output is to a terminal. Defaults to false.
+	only when the output is to a terminal. If unset, then the
+	value of `color.ui` is used (`auto` by default).
 
 color.status::
 	A boolean to enable/disable color in the output of
 	linkgit:git-status[1]. May be set to `always`,
 	`false` (or `never`) or `auto` (or `true`), in which case colors are used
-	only when the output is to a terminal. Defaults to false.
+	only when the output is to a terminal. If unset, then the
+	value of `color.ui` is used (`auto` by default).
 
 color.status.<slot>::
 	Use customized color for status colorization. `<slot>` is
@@ -910,10 +1066,10 @@
 	`added` or `updated` (files which are added but not committed),
 	`changed` (files which are changed but not added in the index),
 	`untracked` (files which are not tracked by Git),
-	`branch` (the current branch), or
+	`branch` (the current branch),
 	`nobranch` (the color the 'no branch' warning is shown in, defaulting
-	to red). The values of these variables may be specified as in
-	color.branch.<slot>.
+	to red), or
+	`unmerged` (files which have unmerged changes).
 
 color.ui::
 	This variable determines the default value for variables such
@@ -992,7 +1148,7 @@
 	have to remove the help lines that begin with `#` in the commit log
 	template yourself, if you do this).
 
-commit.gpgsign::
+commit.gpgSign::
 
 	A boolean to specify whether all commits should be GPG signed.
 	Use of this option when doing operations such as rebase can
@@ -1006,15 +1162,19 @@
 	message.  Defaults to true.
 
 commit.template::
-	Specify a file to use as the template for new commit messages.
-	"`~/`" is expanded to the value of `$HOME` and "`~user/`" to the
-	specified user's home directory.
+	Specify the pathname of a file to use as the template for
+	new commit messages.
+
+commit.verbose::
+	A boolean or int to specify the level of verbose with `git commit`.
+	See linkgit:git-commit[1].
 
 credential.helper::
 	Specify an external helper to be called when a username or
 	password credential is needed; the helper may consult external
-	storage to avoid prompting the user for the credentials. See
-	linkgit:gitcredentials[7] for details.
+	storage to avoid prompting the user for the credentials. Note
+	that multiple helpers may be defined. See linkgit:gitcredentials[7]
+	for details.
 
 credential.useHttpPath::
 	When acquiring credentials, consider the "path" component of an http
@@ -1033,6 +1193,9 @@
 	example.com. See linkgit:gitcredentials[7] for details on how URLs are
 	matched.
 
+credentialCache.ignoreSIGHUP::
+	Tell git-credential-cache--daemon to ignore SIGHUP, instead of quitting.
+
 include::diff-config.txt[]
 
 difftool.<tool>.path::
@@ -1050,6 +1213,15 @@
 difftool.prompt::
 	Prompt before each invocation of the diff tool.
 
+fastimport.unpackLimit::
+	If the number of objects imported by linkgit:git-fast-import[1]
+	is below this limit, then the objects will be unpacked into
+	loose object files.  However if the number of imported objects
+	equals or exceeds this limit then the pack will be stored as a
+	pack.  Storing the pack from a fast-import can make the import
+	operation complete faster, especially on slow filesystems.  If
+	not set, the value of `transfer.unpackLimit` is used instead.
+
 fetch.recurseSubmodules::
 	This option can be either set to a boolean value or to 'on-demand'.
 	Setting it to a boolean changes the behavior of fetch and pull to
@@ -1081,6 +1253,11 @@
 	If true, fetch will automatically behave as if the `--prune`
 	option was given on the command line.  See also `remote.<name>.prune`.
 
+fetch.output::
+	Control how ref update status is printed. Valid values are
+	`full` and `compact`. Default value is `full`. See section
+	OUTPUT in linkgit:git-fetch[1] for detail.
+
 format.attach::
 	Enable multipart/mixed attachments as the default for
 	'format-patch'.  The value can also be a double quoted string
@@ -1088,6 +1265,16 @@
 	value as the boundary.  See the --attach option in
 	linkgit:git-format-patch[1].
 
+format.from::
+	Provides the default value for the `--from` option to format-patch.
+	Accepts a boolean value, or a name and email address.  If false,
+	format-patch defaults to `--no-from`, using commit authors directly in
+	the "From:" field of patch mails.  If true, format-patch defaults to
+	`--from`, using your committer identity in the "From:" field of patch
+	mails and including a "From:" field in the body of the patch mail if
+	different.  If set to a non-boolean value, format-patch uses that
+	value instead of your committer identity.  Defaults to false.
+
 format.numbered::
 	A boolean which can enable or disable sequence numbers in patch
 	subjects.  It defaults to "auto" which enables it only if there
@@ -1105,7 +1292,7 @@
 	by mail.  See the --to and --cc options in
 	linkgit:git-format-patch[1].
 
-format.subjectprefix::
+format.subjectPrefix::
 	The default for format-patch is to output files with the '[PATCH]'
 	subject prefix. Use this variable to change that prefix.
 
@@ -1115,6 +1302,10 @@
 	Set this variable to the empty string ("") to suppress
 	signature generation.
 
+format.signatureFile::
+	Works just like format.signature except the contents of the
+	file specified by this variable will be used as the signature.
+
 format.suffix::
 	The default for format-patch is to output files with the suffix
 	`.patch`. Use this variable to change that suffix (make sure to
@@ -1135,7 +1326,7 @@
 	A true boolean value is the same as `shallow`, and a false
 	value disables threading.
 
-format.signoff::
+format.signOff::
 	A boolean value which lets you enable the `-s/--signoff` option of
 	format-patch by default. *Note:* Adding the Signed-off-by: line to a
 	patch should be a conscious act and means that you certify you have
@@ -1147,6 +1338,14 @@
 	format-patch is invoked, but in addition can be set to "auto", to
 	generate a cover-letter only when there's more than one patch.
 
+format.outputDirectory::
+	Set a custom directory to store the resulting files instead of the
+	current working directory.
+
+format.useAutoBase::
+	A boolean value which lets you enable the `--base=auto` option of
+	format-patch by default.
+
 filter.<driver>.clean::
 	The command which is used to convert the content of a worktree
 	file to a blob upon checkin.  See linkgit:gitattributes[5] for
@@ -1157,6 +1356,30 @@
 	object to a worktree file upon checkout.  See
 	linkgit:gitattributes[5] for details.
 
+fsck.<msg-id>::
+	Allows overriding the message type (error, warn or ignore) of a
+	specific message ID such as `missingEmail`.
++
+For convenience, fsck prefixes the error/warning with the message ID,
+e.g.  "missingEmail: invalid author/committer line - missing email" means
+that setting `fsck.missingEmail = ignore` will hide that issue.
++
+This feature is intended to support working with legacy repositories
+which cannot be repaired without disruptive changes.
+
+fsck.skipList::
+	The path to a sorted list of object names (i.e. one SHA-1 per
+	line) that are known to be broken in a non-fatal way and should
+	be ignored. This feature is useful when an established project
+	should be accepted despite early commits containing errors that
+	can be safely ignored such as invalid committer email addresses.
+	Note: corrupt objects cannot be skipped with this setting.
+
+gc.aggressiveDepth::
+	The depth parameter used in the delta compression
+	algorithm used by 'git gc --aggressive'.  This defaults
+	to 50.
+
 gc.aggressiveWindow::
 	The window size parameter used in the delta compression
 	algorithm used by 'git gc --aggressive'.  This defaults
@@ -1169,13 +1392,23 @@
 	light-weight garbage collection from time to time.  The
 	default value is 6700.  Setting this to 0 disables it.
 
-gc.autopacklimit::
+gc.autoPackLimit::
 	When there are more than this many packs that are not
 	marked with `*.keep` file in the repository, `git gc
 	--auto` consolidates them into one larger pack.  The
 	default	value is 50.  Setting this to 0 disables it.
 
-gc.packrefs::
+gc.autoDetach::
+	Make `git gc --auto` return immediately and run in background
+	if the system supports it. Default is true.
+
+gc.logExpiry::
+	If the file gc.log exists, then `git gc --auto` won't run
+	unless that file is more than 'gc.logExpiry' old.  Default is
+	"1.day".  See `gc.pruneExpire` for more ways to specify its
+	value.
+
+gc.packRefs::
 	Running `git pack-refs` in a repository renders it
 	unclonable by Git versions prior to 1.5.1.2 over dumb
 	transports such as HTTP.  This variable determines whether
@@ -1183,38 +1416,53 @@
 	to enable it within all non-bare repos or it can be set to a
 	boolean value.  The default is `true`.
 
-gc.pruneexpire::
+gc.pruneExpire::
 	When 'git gc' is run, it will call 'prune --expire 2.weeks.ago'.
 	Override the grace period with this config variable.  The value
-	"now" may be used to disable this  grace period and always prune
-	unreachable objects immediately.
+	"now" may be used to disable this grace period and always prune
+	unreachable objects immediately, or "never" may be used to
+	suppress pruning.  This feature helps prevent corruption when
+	'git gc' runs concurrently with another process writing to the
+	repository; see the "NOTES" section of linkgit:git-gc[1].
 
-gc.reflogexpire::
-gc.<pattern>.reflogexpire::
+gc.worktreePruneExpire::
+	When 'git gc' is run, it calls
+	'git worktree prune --expire 3.months.ago'.
+	This config variable can be used to set a different grace
+	period. The value "now" may be used to disable the grace
+	period and prune `$GIT_DIR/worktrees` immediately, or "never"
+	may be used to suppress pruning.
+
+gc.reflogExpire::
+gc.<pattern>.reflogExpire::
 	'git reflog expire' removes reflog entries older than
-	this time; defaults to 90 days.  With "<pattern>" (e.g.
+	this time; defaults to 90 days. The value "now" expires all
+	entries immediately, and "never" suppresses expiration
+	altogether. With "<pattern>" (e.g.
 	"refs/stash") in the middle the setting applies only to
 	the refs that match the <pattern>.
 
-gc.reflogexpireunreachable::
-gc.<ref>.reflogexpireunreachable::
+gc.reflogExpireUnreachable::
+gc.<pattern>.reflogExpireUnreachable::
 	'git reflog expire' removes reflog entries older than
 	this time and are not reachable from the current tip;
-	defaults to 30 days.  With "<pattern>" (e.g. "refs/stash")
+	defaults to 30 days. The value "now" expires all entries
+	immediately, and "never" suppresses expiration altogether.
+	With "<pattern>" (e.g. "refs/stash")
 	in the middle, the setting applies only to the refs that
 	match the <pattern>.
 
-gc.rerereresolved::
+gc.rerereResolved::
 	Records of conflicted merge you resolved earlier are
 	kept for this many days when 'git rerere gc' is run.
 	The default is 60 days.  See linkgit:git-rerere[1].
 
-gc.rerereunresolved::
+gc.rerereUnresolved::
 	Records of conflicted merge you have not resolved are
 	kept for this many days when 'git rerere gc' is run.
 	The default is 15 days.  See linkgit:git-rerere[1].
 
-gitcvs.commitmsgannotation::
+gitcvs.commitMsgAnnotation::
 	Append this string to each commit message. Set to empty string
 	to disable this feature. Defaults to "via git-CVS emulator".
 
@@ -1222,32 +1470,32 @@
 	Whether the CVS server interface is enabled for this repository.
 	See linkgit:git-cvsserver[1].
 
-gitcvs.logfile::
+gitcvs.logFile::
 	Path to a log file where the CVS server interface well... logs
 	various stuff. See linkgit:git-cvsserver[1].
 
 gitcvs.usecrlfattr::
 	If true, the server will look up the end-of-line conversion
-	attributes for files to determine the '-k' modes to use. If
+	attributes for files to determine the `-k` modes to use. If
 	the attributes force Git to treat a file as text,
-	the '-k' mode will be left blank so CVS clients will
+	the `-k` mode will be left blank so CVS clients will
 	treat it as text. If they suppress text conversion, the file
 	will be set with '-kb' mode, which suppresses any newline munging
 	the client might otherwise do. If the attributes do not allow
-	the file type to be determined, then 'gitcvs.allbinary' is
+	the file type to be determined, then `gitcvs.allBinary` is
 	used. See linkgit:gitattributes[5].
 
-gitcvs.allbinary::
-	This is used if 'gitcvs.usecrlfattr' does not resolve
+gitcvs.allBinary::
+	This is used if `gitcvs.usecrlfattr` does not resolve
 	the correct '-kb' mode to use. If true, all
 	unresolved files are sent to the client in
 	mode '-kb'. This causes the client to treat them
 	as binary files, which suppresses any newline munging it
 	otherwise might do. Alternatively, if it is set to "guess",
 	then the contents of the file are examined to decide if
-	it is binary, similar to 'core.autocrlf'.
+	it is binary, similar to `core.autocrlf`.
 
-gitcvs.dbname::
+gitcvs.dbName::
 	Database used by git-cvsserver to cache revision information
 	derived from the Git repository. The exact meaning depends on the
 	used database driver, for SQLite (which is the default driver) this
@@ -1255,7 +1503,7 @@
 	linkgit:git-cvsserver[1] for details). May not contain semicolons (`;`).
 	Default: '%Ggitcvs.%m.sqlite'
 
-gitcvs.dbdriver::
+gitcvs.dbDriver::
 	Used Perl DBI driver. You can specify any available driver
 	for this here, but it might not work. git-cvsserver is tested
 	with 'DBD::SQLite', reported to work with 'DBD::Pg', and
@@ -1263,10 +1511,10 @@
 	May not contain double colons (`:`). Default: 'SQLite'.
 	See linkgit:git-cvsserver[1].
 
-gitcvs.dbuser, gitcvs.dbpass::
-	Database user and password. Only useful if setting 'gitcvs.dbdriver',
+gitcvs.dbUser, gitcvs.dbPass::
+	Database user and password. Only useful if setting `gitcvs.dbDriver`,
 	since SQLite has no concept of database users and/or passwords.
-	'gitcvs.dbuser' supports variable substitution (see
+	'gitcvs.dbUser' supports variable substitution (see
 	linkgit:git-cvsserver[1] for details).
 
 gitcvs.dbTableNamePrefix::
@@ -1276,8 +1524,8 @@
 	linkgit:git-cvsserver[1] for details).  Any non-alphabetic
 	characters will be replaced with underscores.
 
-All gitcvs variables except for 'gitcvs.usecrlfattr' and
-'gitcvs.allbinary' can also be specified as
+All gitcvs variables except for `gitcvs.usecrlfattr` and
+`gitcvs.allBinary` can also be specified as
 'gitcvs.<access_method>.<varname>' (where 'access_method'
 is one of "ext" and "pserver") to make them apply only for the given
 access method.
@@ -1295,43 +1543,55 @@
 gitweb.patches::
 gitweb.pickaxe::
 gitweb.remote_heads::
-gitweb.showsizes::
+gitweb.showSizes::
 gitweb.snapshot::
 	See linkgit:gitweb.conf[5] for description.
 
 grep.lineNumber::
-	If set to true, enable '-n' option by default.
+	If set to true, enable `-n` option by default.
 
 grep.patternType::
 	Set the default matching behavior. Using a value of 'basic', 'extended',
-	'fixed', or 'perl' will enable the '--basic-regexp', '--extended-regexp',
-	'--fixed-strings', or '--perl-regexp' option accordingly, while the
+	'fixed', or 'perl' will enable the `--basic-regexp`, `--extended-regexp`,
+	`--fixed-strings`, or `--perl-regexp` option accordingly, while the
 	value 'default' will return to the default matching behavior.
 
 grep.extendedRegexp::
-	If set to true, enable '--extended-regexp' option by default. This
-	option is ignored when the 'grep.patternType' option is set to a value
+	If set to true, enable `--extended-regexp` option by default. This
+	option is ignored when the `grep.patternType` option is set to a value
 	other than 'default'.
 
+grep.threads::
+	Number of grep worker threads to use.
+	See `grep.threads` in linkgit:git-grep[1] for more information.
+
+grep.fallbackToNoIndex::
+	If set to true, fall back to git grep --no-index if git grep
+	is executed outside of a git repository.  Defaults to false.
+
 gpg.program::
-	Use this custom program instead of "gpg" found on $PATH when
+	Use this custom program instead of "`gpg`" found on `$PATH` when
 	making or verifying a PGP signature. The program must support the
-	same command line interface as GPG, namely, to verify a detached
-	signature, "gpg --verify $file - <$signature" is run, and the
+	same command-line interface as GPG, namely, to verify a detached
+	signature, "`gpg --verify $file - <$signature`" is run, and the
 	program is expected to signal a good signature by exiting with
-	code 0, and to generate an ascii-armored detached signature, the
-	standard input of "gpg -bsau $key" is fed with the contents to be
+	code 0, and to generate an ASCII-armored detached signature, the
+	standard input of "`gpg -bsau $key`" is fed with the contents to be
 	signed, and the program is expected to send the result to its
 	standard output.
 
-gui.commitmsgwidth::
+gui.commitMsgWidth::
 	Defines how wide the commit message window is in the
 	linkgit:git-gui[1]. "75" is the default.
 
-gui.diffcontext::
+gui.diffContext::
 	Specifies how many context lines should be used in calls to diff
 	made by the linkgit:git-gui[1]. The default is "5".
 
+gui.displayUntracked::
+	Determines if linkgit:git-gui[1] shows untracked files
+	in the file list. The default is "true".
+
 gui.encoding::
 	Specifies the default encoding to use for displaying of
 	file contents in linkgit:git-gui[1] and linkgit:gitk[1].
@@ -1340,16 +1600,16 @@
 	If this option is not set, the tools default to the
 	locale encoding.
 
-gui.matchtrackingbranch::
+gui.matchTrackingBranch::
 	Determines if new branches created with linkgit:git-gui[1] should
 	default to tracking remote branches with matching names or
 	not. Default: "false".
 
-gui.newbranchtemplate::
+gui.newBranchTemplate::
 	Is used as suggested name when creating new branches using the
 	linkgit:git-gui[1].
 
-gui.pruneduringfetch::
+gui.pruneDuringFetch::
 	"true" if linkgit:git-gui[1] should prune remote-tracking branches when
 	performing a fetch. The default value is "false".
 
@@ -1357,17 +1617,17 @@
 	Determines if linkgit:git-gui[1] should trust the file modification
 	timestamp or not. By default the timestamps are not trusted.
 
-gui.spellingdictionary::
+gui.spellingDictionary::
 	Specifies the dictionary used for spell checking commit messages in
 	the linkgit:git-gui[1]. When set to "none" spell checking is turned
 	off.
 
-gui.fastcopyblame::
+gui.fastCopyBlame::
 	If true, 'git gui blame' uses `-C` instead of `-C -C` for original
 	location detection. It makes blame significantly faster on huge
 	repositories at the expense of less thorough copy detection.
 
-gui.copyblamethreshold::
+gui.copyBlameThreshold::
 	Specifies the threshold to use in 'git gui blame' original location
 	detection, measured in alphanumeric characters. See the
 	linkgit:git-blame[1] manual for more information on copy detection.
@@ -1383,40 +1643,40 @@
 	of the linkgit:git-gui[1] `Tools` menu is invoked. This option is
 	mandatory for every tool. The command is executed from the root of
 	the working directory, and in the environment it receives the name of
-	the tool as 'GIT_GUITOOL', the name of the currently selected file as
+	the tool as `GIT_GUITOOL`, the name of the currently selected file as
 	'FILENAME', and the name of the current branch as 'CUR_BRANCH' (if
 	the head is detached, 'CUR_BRANCH' is empty).
 
-guitool.<name>.needsfile::
+guitool.<name>.needsFile::
 	Run the tool only if a diff is selected in the GUI. It guarantees
 	that 'FILENAME' is not empty.
 
-guitool.<name>.noconsole::
+guitool.<name>.noConsole::
 	Run the command silently, without creating a window to display its
 	output.
 
-guitool.<name>.norescan::
+guitool.<name>.noRescan::
 	Don't rescan the working directory for changes after the tool
 	finishes execution.
 
 guitool.<name>.confirm::
 	Show a confirmation dialog before actually running the tool.
 
-guitool.<name>.argprompt::
+guitool.<name>.argPrompt::
 	Request a string argument from the user, and pass it to the tool
-	through the 'ARGS' environment variable. Since requesting an
+	through the `ARGS` environment variable. Since requesting an
 	argument implies confirmation, the 'confirm' option has no effect
 	if this is enabled. If the option is set to 'true', 'yes', or '1',
 	the dialog uses a built-in generic prompt; otherwise the exact
 	value of the variable is used.
 
-guitool.<name>.revprompt::
+guitool.<name>.revPrompt::
 	Request a single valid revision from the user, and set the
-	'REVISION' environment variable. In other aspects this option
-	is similar to 'argprompt', and can be used together with it.
+	`REVISION` environment variable. In other aspects this option
+	is similar to 'argPrompt', and can be used together with it.
 
-guitool.<name>.revunmerged::
-	Show only unmerged branches in the 'revprompt' subdialog.
+guitool.<name>.revUnmerged::
+	Show only unmerged branches in the 'revPrompt' subdialog.
 	This is useful for tools similar to merge or rebase, but not
 	for things like checkout or reset.
 
@@ -1426,7 +1686,7 @@
 
 guitool.<name>.prompt::
 	Specifies the general prompt string to display at the top of
-	the dialog, before subsections for 'argprompt' and 'revprompt'.
+	the dialog, before subsections for 'argPrompt' and 'revPrompt'.
 	The default value includes the actual command.
 
 help.browser::
@@ -1438,7 +1698,7 @@
 	Values 'man', 'info', 'web' and 'html' are supported. 'man' is
 	the default. 'web' and 'html' are the same.
 
-help.autocorrect::
+help.autoCorrect::
 	Automatically correct and execute mistyped commands after
 	waiting for the given number of deciseconds (0.1 sec). If more
 	than one command can be deduced from the entered text, nothing
@@ -1447,7 +1707,7 @@
 	value is 0 - the command will be just shown but not executed.
 	This is the default.
 
-help.htmlpath::
+help.htmlPath::
 	Specify the path where the HTML documentation resides. File system paths
 	and URLs are supported. HTML pages will be prefixed with this path when
 	help is displayed in the 'web' format. This defaults to the documentation
@@ -1455,52 +1715,148 @@
 
 http.proxy::
 	Override the HTTP proxy, normally configured using the 'http_proxy',
-	'https_proxy', and 'all_proxy' environment variables (see
-	`curl(1)`).  This can be overridden on a per-remote basis; see
-	remote.<name>.proxy
+	'https_proxy', and 'all_proxy' environment variables (see `curl(1)`). In
+	addition to the syntax understood by curl, it is possible to specify a
+	proxy string with a user name but no password, in which case git will
+	attempt to acquire one in the same way it does for other credentials. See
+	linkgit:gitcredentials[7] for more information. The syntax thus is
+	'[protocol://][user[:password]@]proxyhost[:port]'. This can be overridden
+	on a per-remote basis; see remote.<name>.proxy
 
-http.cookiefile::
-	File containing previously stored cookie lines which should be used
+http.proxyAuthMethod::
+	Set the method with which to authenticate against the HTTP proxy. This
+	only takes effect if the configured proxy string contains a user name part
+	(i.e. is of the form 'user@host' or 'user@host:port'). This can be
+	overridden on a per-remote basis; see `remote.<name>.proxyAuthMethod`.
+	Both can be overridden by the `GIT_HTTP_PROXY_AUTHMETHOD` environment
+	variable.  Possible values are:
++
+--
+* `anyauth` - Automatically pick a suitable authentication method. It is
+  assumed that the proxy answers an unauthenticated request with a 407
+  status code and one or more Proxy-authenticate headers with supported
+  authentication methods. This is the default.
+* `basic` - HTTP Basic authentication
+* `digest` - HTTP Digest authentication; this prevents the password from being
+  transmitted to the proxy in clear text
+* `negotiate` - GSS-Negotiate authentication (compare the --negotiate option
+  of `curl(1)`)
+* `ntlm` - NTLM authentication (compare the --ntlm option of `curl(1)`)
+--
+
+http.emptyAuth::
+	Attempt authentication without seeking a username or password.  This
+	can be used to attempt GSS-Negotiate authentication without specifying
+	a username in the URL, as libcurl normally requires a username for
+	authentication.
+
+http.delegation::
+	Control GSSAPI credential delegation. The delegation is disabled
+	by default in libcurl since version 7.21.7. Set parameter to tell
+	the server what it is allowed to delegate when it comes to user
+	credentials. Used with GSS/kerberos. Possible values are:
++
+--
+* `none` - Don't allow any delegation.
+* `policy` - Delegates if and only if the OK-AS-DELEGATE flag is set in the
+  Kerberos service ticket, which is a matter of realm policy.
+* `always` - Unconditionally allow the server to delegate.
+--
+
+
+http.extraHeader::
+	Pass an additional HTTP header when communicating with a server.  If
+	more than one such entry exists, all of them are added as extra
+	headers.  To allow overriding the settings inherited from the system
+	config, an empty value will reset the extra headers to the empty list.
+
+http.cookieFile::
+	The pathname of a file containing previously stored cookie lines,
+	which should be used
 	in the Git http session, if they match the server. The file format
 	of the file to read cookies from should be plain HTTP headers or
-	the Netscape/Mozilla cookie file format (see linkgit:curl[1]).
-	NOTE that the file specified with http.cookiefile is only used as
+	the Netscape/Mozilla cookie file format (see `curl(1)`).
+	NOTE that the file specified with http.cookieFile is used only as
 	input unless http.saveCookies is set.
 
-http.savecookies::
+http.saveCookies::
 	If set, store cookies received during requests to the file specified by
-	http.cookiefile. Has no effect if http.cookiefile is unset.
+	http.cookieFile. Has no effect if http.cookieFile is unset.
+
+http.sslVersion::
+	The SSL version to use when negotiating an SSL connection, if you
+	want to force the default.  The available and default version
+	depend on whether libcurl was built against NSS or OpenSSL and the
+	particular configuration of the crypto library in use. Internally
+	this sets the 'CURLOPT_SSL_VERSION' option; see the libcurl
+	documentation for more details on the format of this option and
+	for the ssl version supported. Actually the possible values of
+	this option are:
+
+	- sslv2
+	- sslv3
+	- tlsv1
+	- tlsv1.0
+	- tlsv1.1
+	- tlsv1.2
+
++
+Can be overridden by the `GIT_SSL_VERSION` environment variable.
+To force git to use libcurl's default ssl version and ignore any
+explicit http.sslversion option, set `GIT_SSL_VERSION` to the
+empty string.
+
+http.sslCipherList::
+  A list of SSL ciphers to use when negotiating an SSL connection.
+  The available ciphers depend on whether libcurl was built against
+  NSS or OpenSSL and the particular configuration of the crypto
+  library in use.  Internally this sets the 'CURLOPT_SSL_CIPHER_LIST'
+  option; see the libcurl documentation for more details on the format
+  of this list.
++
+Can be overridden by the `GIT_SSL_CIPHER_LIST` environment variable.
+To force git to use libcurl's default cipher list and ignore any
+explicit http.sslCipherList option, set `GIT_SSL_CIPHER_LIST` to the
+empty string.
 
 http.sslVerify::
 	Whether to verify the SSL certificate when fetching or pushing
-	over HTTPS. Can be overridden by the 'GIT_SSL_NO_VERIFY' environment
+	over HTTPS. Can be overridden by the `GIT_SSL_NO_VERIFY` environment
 	variable.
 
 http.sslCert::
 	File containing the SSL certificate when fetching or pushing
-	over HTTPS. Can be overridden by the 'GIT_SSL_CERT' environment
+	over HTTPS. Can be overridden by the `GIT_SSL_CERT` environment
 	variable.
 
 http.sslKey::
 	File containing the SSL private key when fetching or pushing
-	over HTTPS. Can be overridden by the 'GIT_SSL_KEY' environment
+	over HTTPS. Can be overridden by the `GIT_SSL_KEY` environment
 	variable.
 
 http.sslCertPasswordProtected::
 	Enable Git's password prompt for the SSL certificate.  Otherwise
 	OpenSSL will prompt the user, possibly many times, if the
 	certificate or private key is encrypted.  Can be overridden by the
-	'GIT_SSL_CERT_PASSWORD_PROTECTED' environment variable.
+	`GIT_SSL_CERT_PASSWORD_PROTECTED` environment variable.
 
 http.sslCAInfo::
 	File containing the certificates to verify the peer with when
 	fetching or pushing over HTTPS. Can be overridden by the
-	'GIT_SSL_CAINFO' environment variable.
+	`GIT_SSL_CAINFO` environment variable.
 
 http.sslCAPath::
 	Path containing files with the CA certificates to verify the peer
 	with when fetching or pushing over HTTPS. Can be overridden
-	by the 'GIT_SSL_CAPATH' environment variable.
+	by the `GIT_SSL_CAPATH` environment variable.
+
+http.pinnedpubkey::
+	Public key of the https service. It may either be the filename of
+	a PEM or DER encoded public key file or a string starting with
+	'sha256//' followed by the base64 encoded sha256 hash of the
+	public key. See also libcurl 'CURLOPT_PINNEDPUBLICKEY'. git will
+	exit with an error if this option is set but not supported by
+	cURL.
 
 http.sslTry::
 	Attempt to use AUTH SSL/TLS and encrypted data transfers
@@ -1512,7 +1868,7 @@
 
 http.maxRequests::
 	How many HTTP requests to launch in parallel. Can be overridden
-	by the 'GIT_HTTP_MAX_REQUESTS' environment variable. Default is 5.
+	by the `GIT_HTTP_MAX_REQUESTS` environment variable. Default is 5.
 
 http.minSessions::
 	The number of curl sessions (counted across slots) to be kept across
@@ -1531,26 +1887,36 @@
 http.lowSpeedLimit, http.lowSpeedTime::
 	If the HTTP transfer speed is less than 'http.lowSpeedLimit'
 	for longer than 'http.lowSpeedTime' seconds, the transfer is aborted.
-	Can be overridden by the 'GIT_HTTP_LOW_SPEED_LIMIT' and
-	'GIT_HTTP_LOW_SPEED_TIME' environment variables.
+	Can be overridden by the `GIT_HTTP_LOW_SPEED_LIMIT` and
+	`GIT_HTTP_LOW_SPEED_TIME` environment variables.
 
 http.noEPSV::
 	A boolean which disables using of EPSV ftp command by curl.
 	This can helpful with some "poor" ftp servers which don't
-	support EPSV mode. Can be overridden by the 'GIT_CURL_FTP_NO_EPSV'
+	support EPSV mode. Can be overridden by the `GIT_CURL_FTP_NO_EPSV`
 	environment variable. Default is false (curl will use EPSV).
 
-http.useragent::
+http.userAgent::
 	The HTTP USER_AGENT string presented to an HTTP server.  The default
 	value represents the version of the client Git such as git/1.7.1.
 	This option allows you to override this value to a more common value
 	such as Mozilla/4.0.  This may be necessary, for instance, if
 	connecting through a firewall that restricts HTTP connections to a set
 	of common USER_AGENT strings (but not including those like git/1.7.1).
-	Can be overridden by the 'GIT_HTTP_USER_AGENT' environment variable.
+	Can be overridden by the `GIT_HTTP_USER_AGENT` environment variable.
+
+http.followRedirects::
+	Whether git should follow HTTP redirects. If set to `true`, git
+	will transparently follow any redirect issued by a server it
+	encounters. If set to `false`, git will treat all redirects as
+	errors. If set to `initial`, git will follow redirects only for
+	the initial request to a remote, but not for subsequent
+	follow-up HTTP requests. Since git uses the redirected URL as
+	the base for the follow-up requests, this is generally
+	sufficient. The default is `initial`.
 
 http.<url>.*::
-	Any of the http.* options above can be applied selectively to some urls.
+	Any of the http.* options above can be applied selectively to some URLs.
 	For a config key to match a URL, each element of the config key is
 	compared to that of the URL, in the following order:
 +
@@ -1559,7 +1925,10 @@
   must match exactly between the config key and the URL.
 
 . Host/domain name (e.g., `example.com` in `https://example.com/`).
-  This field must match exactly between the config key and the URL.
+  This field must match between the config key and the URL. It is
+  possible to specify a `*` as part of the host name to match all subdomains
+  at this level. `https://*.example.com/` for example would match
+  `https://foo.example.com/`, but not `https://foo.bar.example.com/`.
 
 . Port number (e.g., `8080` in `http://example.com:8080/`).
   This field must match exactly between the config key and the URL.
@@ -1589,11 +1958,22 @@
 +
 All URLs are normalized before attempting any matching (the password part,
 if embedded in the URL, is always ignored for matching purposes) so that
-equivalent urls that are simply spelled differently will match properly.
-Environment variable settings always override any matches.  The urls that are
+equivalent URLs that are simply spelled differently will match properly.
+Environment variable settings always override any matches.  The URLs that are
 matched against are those given directly to Git commands.  This means any URLs
 visited as a result of a redirection do not participate in matching.
 
+ssh.variant::
+	Depending on the value of the environment variables `GIT_SSH` or
+	`GIT_SSH_COMMAND`, or the config setting `core.sshCommand`, Git
+	auto-detects whether to adjust its command-line parameters for use
+	with plink or tortoiseplink, as opposed to the default (OpenSSH).
++
+The config variable `ssh.variant` can be set to override this auto-detection;
+valid values are `ssh`, `plink`, `putty` or `tortoiseplink`. Any other value
+will be treated as normal ssh. This setting can be overridden via the
+environment variable `GIT_SSH_VARIANT`.
+
 i18n.commitEncoding::
 	Character encoding the commit messages are stored in; Git itself
 	does not care per se, but this information is necessary e.g. when
@@ -1609,7 +1989,11 @@
 	The configuration variables in the 'imap' section are described
 	in linkgit:git-imap-send[1].
 
-init.templatedir::
+index.version::
+	Specify the version with which new index files should be
+	initialized.  This does not affect existing repositories.
+
+init.templateDir::
 	Specify the directory from which templates will be copied.
 	(See the "TEMPLATE DIRECTORY" section of linkgit:git-init[1].)
 
@@ -1625,7 +2009,7 @@
 	If true the web server started by linkgit:git-instaweb[1] will
 	be bound to the local IP (127.0.0.1).
 
-instaweb.modulepath::
+instaweb.modulePath::
 	The default module path for linkgit:git-instaweb[1] to use
 	instead of /usr/lib/apache2/modules.  Only used if httpd
 	is Apache.
@@ -1634,14 +2018,22 @@
 	The port number to bind the gitweb httpd to. See
 	linkgit:git-instaweb[1].
 
-interactive.singlekey::
+interactive.singleKey::
 	In interactive commands, allow the user to provide one-letter
 	input with a single key (i.e., without hitting enter).
 	Currently this is used by the `--patch` mode of
 	linkgit:git-add[1], linkgit:git-checkout[1], linkgit:git-commit[1],
 	linkgit:git-reset[1], and linkgit:git-stash[1]. Note that this
 	setting is silently ignored if portable keystroke input
-	is not available.
+	is not available; requires the Perl module Term::ReadKey.
+
+interactive.diffFilter::
+	When an interactive command (such as `git add --patch`) shows
+	a colorized diff, git will pipe the diff through the shell
+	command defined by this configuration variable. The command may
+	mark up the diff further for human consumption, provided that it
+	retains a one-to-one correspondence with the lines in the
+	original diff. Defaults to disabled (no filtering).
 
 log.abbrevCommit::
 	If true, makes linkgit:git-log[1], linkgit:git-show[1], and
@@ -1651,18 +2043,29 @@
 log.date::
 	Set the default date-time mode for the 'log' command.
 	Setting a value for log.date is similar to using 'git log''s
-	`--date` option.  Possible values are `relative`, `local`,
-	`default`, `iso`, `rfc`, and `short`; see linkgit:git-log[1]
-	for details.
+	`--date` option.  See linkgit:git-log[1] for details.
 
 log.decorate::
 	Print out the ref names of any commits that are shown by the log
 	command. If 'short' is specified, the ref name prefixes 'refs/heads/',
 	'refs/tags/' and 'refs/remotes/' will not be printed. If 'full' is
 	specified, the full ref name (including prefix) will be printed.
-	This is the same as the log commands '--decorate' option.
+	If 'auto' is specified, then if the output is going to a terminal,
+	the ref names are shown as if 'short' were given, otherwise no ref
+	names are shown. This is the same as the `--decorate` option
+	of the `git log`.
 
-log.showroot::
+log.follow::
+	If `true`, `git log` will act as if the `--follow` option was used when
+	a single <path> is given.  This has the same limitations as `--follow`,
+	i.e. it cannot be used to follow multiple files and does not work well
+	on non-linear history.
+
+log.graphColors::
+	A list of colors, separated by commas, that can be used to draw
+	history lines in `git log --graph`.
+
+log.showRoot::
 	If true, the initial commit will be shown as a big creation event.
 	This is equivalent to a diff against an empty tree.
 	Tools like linkgit:git-log[1] or linkgit:git-whatchanged[1], which
@@ -1672,6 +2075,13 @@
 	If true, makes linkgit:git-log[1], linkgit:git-show[1], and
 	linkgit:git-whatchanged[1] assume `--use-mailmap`.
 
+mailinfo.scissors::
+	If true, makes linkgit:git-mailinfo[1] (and therefore
+	linkgit:git-am[1]) act by default as if the --scissors option
+	was provided on the command-line. When active, this features
+	removes everything from the message body before a scissors
+	line (i.e. consisting mainly of ">8", "8<" and "-").
+
 mailmap.file::
 	The location of an augmenting mailmap file. The default
 	mailmap, located in the root of the repository, is loaded
@@ -1726,6 +2136,15 @@
 	if the file has been updated, otherwise the user is prompted to
 	indicate the success of the merge.
 
+mergetool.meld.hasOutput::
+	Older versions of `meld` do not support the `--output` option.
+	Git will attempt to detect whether `meld` supports `--output`
+	by inspecting the output of `meld --help`.  Configuring
+	`mergetool.meld.hasOutput` will make Git skip these checks and
+	use the configured value instead.  Setting `mergetool.meld.hasOutput`
+	to `true` tells Git to unconditionally use the `--output` option,
+	and `false` avoids using `--output`.
+
 mergetool.keepBackup::
 	After performing a merge, the original file with conflict markers
 	can be saved as a file with a `.orig` extension.  If this variable
@@ -1739,9 +2158,27 @@
 	preserved, otherwise they will be removed after the tool has
 	exited. Defaults to `false`.
 
+mergetool.writeToTemp::
+	Git writes temporary 'BASE', 'LOCAL', and 'REMOTE' versions of
+	conflicting files in the worktree by default.  Git will attempt
+	to use a temporary directory for these files when set `true`.
+	Defaults to `false`.
+
 mergetool.prompt::
 	Prompt before each invocation of the merge resolution program.
 
+notes.mergeStrategy::
+	Which merge strategy to choose by default when resolving notes
+	conflicts.  Must be one of `manual`, `ours`, `theirs`, `union`, or
+	`cat_sort_uniq`.  Defaults to `manual`.  See "NOTES MERGE STRATEGIES"
+	section of linkgit:git-notes[1] for more information on each strategy.
+
+notes.<name>.mergeStrategy::
+	Which merge strategy to choose when doing a notes merge into
+	refs/notes/<name>.  This overrides the more general
+	"notes.mergeStrategy".  See the "NOTES MERGE STRATEGIES" section in
+	linkgit:git-notes[1] for more information on the available strategies.
+
 notes.displayRef::
 	The (fully qualified) refname from which to show notes when
 	showing commit messages.  The value of this variable can be set
@@ -1770,8 +2207,8 @@
 	When copying notes during a rewrite (see the
 	"notes.rewrite.<command>" option), determines what to do if
 	the target commit already has a note.  Must be one of
-	`overwrite`, `concatenate`, or `ignore`.  Defaults to
-	`concatenate`.
+	`overwrite`, `concatenate`, `cat_sort_uniq`, or `ignore`.
+	Defaults to `concatenate`.
 +
 This setting can be overridden with the `GIT_NOTES_REWRITE_MODE`
 environment variable.
@@ -1799,10 +2236,11 @@
 	maximum depth is given on the command line. Defaults to 50.
 
 pack.windowMemory::
-	The window memory size limit used by linkgit:git-pack-objects[1]
-	when no limit is given on the command line.  The value can be
-	suffixed with "k", "m", or "g".  Defaults to 0, meaning no
-	limit.
+	The maximum size of memory that is consumed by each thread
+	in linkgit:git-pack-objects[1] for pack window memory when
+	no limit is given on the command line.  The value can be
+	suffixed with "k", "m", or "g".  When left unconfigured (or
+	set explicitly to 0), there will be no limit.
 
 pack.compression::
 	An integer -1..9, indicating the compression level for objects
@@ -1854,7 +2292,7 @@
 	larger than 2 GB.
 +
 If you have an old Git that does not understand the version 2 `*.idx` file,
-cloning or fetching over a non native protocol (e.g. "http" and "rsync")
+cloning or fetching over a non native protocol (e.g. "http")
 that will copy both `*.pack` file and corresponding `*.idx` file from the
 other side may give you a repository that cannot be accessed with your
 older version of Git. If the `*.pack` file is smaller than 2 GB, however,
@@ -1865,8 +2303,11 @@
 	The maximum size of a pack.  This setting only affects
 	packing to a file when repacking, i.e. the git:// protocol
 	is unaffected.  It can be overridden by the `--max-pack-size`
-	option of linkgit:git-repack[1]. The minimum size allowed is
-	limited to 1 MiB. The default is unlimited.
+	option of linkgit:git-repack[1].  Reaching this limit results
+	in the creation of multiple packfiles; which in turn prevents
+	bitmaps from being created.
+	The minimum size allowed is limited to 1 MiB.
+	The default is unlimited.
 	Common unit suffixes of 'k', 'm', or 'g' are
 	supported.
 
@@ -1876,13 +2317,8 @@
 	true. You should not generally need to turn this off unless
 	you are debugging pack bitmaps.
 
-pack.writebitmaps::
-	When true, git will write a bitmap index when packing all
-	objects to disk (e.g., when `git repack -a` is run).  This
-	index can speed up the "counting objects" phase of subsequent
-	packs created for clones and fetches, at the cost of some disk
-	space and extra time spent on the initial repack.  Defaults to
-	false.
+pack.writeBitmaps (deprecated)::
+	This is a deprecated synonym for `repack.writeBitmaps`.
 
 pack.writeBitmapHashCache::
 	When true, git will include a "hash cache" section in the bitmap
@@ -1914,6 +2350,52 @@
 	Note that an alias with the same name as a built-in format
 	will be silently ignored.
 
+protocol.allow::
+	If set, provide a user defined default policy for all protocols which
+	don't explicitly have a policy (`protocol.<name>.allow`).  By default,
+	if unset, known-safe protocols (http, https, git, ssh, file) have a
+	default policy of `always`, known-dangerous protocols (ext) have a
+	default policy of `never`, and all other protocols have a default
+	policy of `user`.  Supported policies:
++
+--
+
+* `always` - protocol is always able to be used.
+
+* `never` - protocol is never able to be used.
+
+* `user` - protocol is only able to be used when `GIT_PROTOCOL_FROM_USER` is
+  either unset or has a value of 1.  This policy should be used when you want a
+  protocol to be directly usable by the user but don't want it used by commands which
+  execute clone/fetch/push commands without user input, e.g. recursive
+  submodule initialization.
+
+--
+
+protocol.<name>.allow::
+	Set a policy to be used by protocol `<name>` with clone/fetch/push
+	commands. See `protocol.allow` above for the available policies.
++
+The protocol names currently used by git are:
++
+--
+  - `file`: any local file-based path (including `file://` URLs,
+    or local paths)
+
+  - `git`: the anonymous git protocol over a direct TCP
+    connection (or proxy, if configured)
+
+  - `ssh`: git over ssh (including `host:path` syntax,
+    `ssh://`, etc).
+
+  - `http`: git over http, both "smart http" and "dumb http".
+    Note that this does _not_ include `https`; if you want to configure
+    both, you must do so individually.
+
+  - any external helpers are named by their protocol (e.g., use
+    `hg` to allow the `git-remote-hg` helper)
+--
+
 pull.ff::
 	By default, Git does not create an extra merge commit when merging
 	a commit that is a descendant of the current commit. Instead, the
@@ -1922,7 +2404,7 @@
 	a case (equivalent to giving the `--no-ff` option from the command
 	line). When set to `only`, only such fast-forward merges are
 	allowed (equivalent to giving the `--ff-only` option from the
-	command line).
+	command line). This setting overrides `merge.ff` when pulling.
 
 pull.rebase::
 	When true, rebase branches on top of the fetched branch, instead
@@ -1930,9 +2412,11 @@
 	pull" is run. See "branch.<name>.rebase" for setting this on a
 	per-branch basis.
 +
-	When preserve, also pass `--preserve-merges` along to 'git rebase'
-	so that locally committed merge commits will not be flattened
-	by running 'git pull'.
+When preserve, also pass `--preserve-merges` along to 'git rebase'
+so that locally committed merge commits will not be flattened
+by running 'git pull'.
++
+When the value is `interactive`, the rebase is run in interactive mode.
 +
 *NOTE*: this is a possibly dangerous operation; do *not* use
 it unless you understand the implications (see linkgit:git-rebase[1]
@@ -1976,7 +2460,7 @@
 pull from, work as `current`.  This is the safest option and is suited
 for beginners.
 +
-This mode will become the default in Git 2.0.
+This mode has become the default in Git 2.0.
 
 * `matching` - push all branches having the same name on both ends.
   This makes the repository you are pushing to remember the set of
@@ -1995,19 +2479,47 @@
 people may add new branches there, or update the tip of existing
 branches outside your control.
 +
-This is currently the default, but Git 2.0 will change the default
-to `simple`.
+This used to be the default, but not since Git 2.0 (`simple` is the
+new default).
 
 --
 
+push.followTags::
+	If set to true enable `--follow-tags` option by default.  You
+	may override this configuration at time of push by specifying
+	`--no-follow-tags`.
+
+push.gpgSign::
+	May be set to a boolean value, or the string 'if-asked'. A true
+	value causes all pushes to be GPG signed, as if `--signed` is
+	passed to linkgit:git-push[1]. The string 'if-asked' causes
+	pushes to be signed if the server supports it, as if
+	`--signed=if-asked` is passed to 'git push'. A false value may
+	override a value from a lower-priority config file. An explicit
+	command-line flag always overrides this config option.
+
+push.recurseSubmodules::
+	Make sure all submodule commits used by the revisions to be pushed
+	are available on a remote-tracking branch. If the value is 'check'
+	then Git will verify that all submodule commits that changed in the
+	revisions to be pushed are available on at least one remote of the
+	submodule. If any commits are missing, the push will be aborted and
+	exit with non-zero status. If the value is 'on-demand' then all
+	submodules that changed in the revisions to be pushed will be
+	pushed. If on-demand was not able to push all necessary revisions
+	it will also be aborted and exit with non-zero status. If the value
+	is 'no' then default behavior of ignoring submodules when pushing
+	is retained. You may override this configuration at time of push by
+	specifying '--recurse-submodules=check|on-demand|no'.
+
 rebase.stat::
 	Whether to show a diffstat of what changed upstream since the last
 	rebase. False by default.
 
-rebase.autosquash::
-	If set to true enable '--autosquash' option by default.
+rebase.autoSquash::
+	If set to true enable `--autosquash` option by default.
 
-rebase.autostash::
+rebase.autoStash::
 	When set to true, automatically create a temporary stash
 	before the operation begins, and apply it after the operation
 	ends.  This means that you can run rebase on a dirty worktree.
@@ -2015,11 +2527,56 @@
 	successful rebase might result in non-trivial conflicts.
 	Defaults to false.
 
+rebase.missingCommitsCheck::
+	If set to "warn", git rebase -i will print a warning if some
+	commits are removed (e.g. a line was deleted), however the
+	rebase will still proceed. If set to "error", it will print
+	the previous warning and stop the rebase, 'git rebase
+	--edit-todo' can then be used to correct the error. If set to
+	"ignore", no checking is done.
+	To drop a commit without warning or error, use the `drop`
+	command in the todo-list.
+	Defaults to "ignore".
+
+rebase.instructionFormat::
+	A format string, as specified in linkgit:git-log[1], to be used for
+	the instruction list during an interactive rebase.  The format will automatically
+	have the long commit hash prepended to the format.
+
+receive.advertiseAtomic::
+	By default, git-receive-pack will advertise the atomic push
+	capability to its clients. If you don't want to advertise this
+	capability, set this variable to false.
+
+receive.advertisePushOptions::
+	By default, git-receive-pack will advertise the push options
+	capability to its clients. If you don't want to advertise this
+	capability, set this variable to false.
+
 receive.autogc::
 	By default, git-receive-pack will run "git-gc --auto" after
 	receiving data from git-push and updating refs.  You can stop
 	it by setting this variable to false.
 
+receive.certNonceSeed::
+	By setting this variable to a string, `git receive-pack`
+	will accept a `git push --signed` and verifies it by using
+	a "nonce" protected by HMAC using this string as a secret
+	key.
+
+receive.certNonceSlop::
+	When a `git push --signed` sent a push certificate with a
+	"nonce" that was issued by a receive-pack serving the same
+	repository within this many seconds, export the "nonce"
+	found in the certificate to `GIT_PUSH_CERT_NONCE` to the
+	hooks (instead of what the receive-pack asked the sending
+	side to include).  This may allow writing checks in
+	`pre-receive` and `post-receive` a bit easier.  Instead of
+	checking `GIT_PUSH_CERT_NONCE_SLOP` environment variable
+	that records by how many seconds the nonce is stale to
+	decide if they want to accept the certificate, they only
+	can check `GIT_PUSH_CERT_NONCE_STATUS` is `OK`.
+
 receive.fsckObjects::
 	If it is set to true, git-receive-pack will check all received
 	objects. It will abort in the case of a malformed object or a
@@ -2027,6 +2584,37 @@
 	Defaults to false. If not set, the value of `transfer.fsckObjects`
 	is used instead.
 
+receive.fsck.<msg-id>::
+	When `receive.fsckObjects` is set to true, errors can be switched
+	to warnings and vice versa by configuring the `receive.fsck.<msg-id>`
+	setting where the `<msg-id>` is the fsck message ID and the value
+	is one of `error`, `warn` or `ignore`. For convenience, fsck prefixes
+	the error/warning with the message ID, e.g. "missingEmail: invalid
+	author/committer line - missing email" means that setting
+	`receive.fsck.missingEmail = ignore` will hide that issue.
++
+This feature is intended to support working with legacy repositories
+which would not pass pushing when `receive.fsckObjects = true`, allowing
+the host to accept repositories with certain known issues but still catch
+other issues.
+
+receive.fsck.skipList::
+	The path to a sorted list of object names (i.e. one SHA-1 per
+	line) that are known to be broken in a non-fatal way and should
+	be ignored. This feature is useful when an established project
+	should be accepted despite early commits containing errors that
+	can be safely ignored such as invalid committer email addresses.
+	Note: corrupt objects cannot be skipped with this setting.
+
+receive.keepAlive::
+	After receiving the pack from the client, `receive-pack` may
+	produce no output (if `--quiet` was specified) while processing
+	the pack, causing some networks to drop the TCP connection.
+	With this option set, if `receive-pack` does not transmit
+	any data in this phase for `receive.keepAlive` seconds, it will
+	send a short keepalive packet.  The default is 5 seconds; set
+	to 0 to disable keepalives entirely.
+
 receive.unpackLimit::
 	If the number of objects received in a push is below this
 	limit then the objects will be unpacked into loose object
@@ -2037,6 +2625,12 @@
 	especially on slow filesystems.  If not set, the value of
 	`transfer.unpackLimit` is used instead.
 
+receive.maxInputSize::
+	If the size of the incoming pack stream is larger than this
+	limit, then git-receive-pack will error out, instead of
+	accepting the pack file. If not set or set to 0, then the size
+	is unlimited.
+
 receive.denyDeletes::
 	If set to true, git-receive-pack will deny a ref update that deletes
 	the ref. Use this to prevent such a ref deletion via a push.
@@ -2053,6 +2647,17 @@
 	print a warning of such a push to stderr, but allow the push to
 	proceed. If set to false or "ignore", allow such pushes with no
 	message. Defaults to "refuse".
++
+Another option is "updateInstead" which will update the working
+tree if pushing into the current branch.  This option is
+intended for synchronizing working directories when one side is not easily
+accessible via interactive ssh (e.g. a live web site, hence the requirement
+that the working directory be clean). This mode also comes in handy when
+developing inside a VM to test and fix code on different Operating Systems.
++
+By default, "updateInstead" will refuse the push if the working tree or
+the index have any difference from the HEAD, but the `push-to-checkout`
+hook can be used to customize this.  See linkgit:githooks[5].
 
 receive.denyNonFastForwards::
 	If set to true, git-receive-pack will deny a ref update which is
@@ -2060,27 +2665,24 @@
 	even if that push is forced. This configuration variable is
 	set when initializing a shared repository.
 
-receive.hiderefs::
-	String(s) `receive-pack` uses to decide which refs to omit
-	from its initial advertisement.  Use more than one
-	definitions to specify multiple prefix strings. A ref that
-	are under the hierarchies listed on the value of this
-	variable is excluded, and is hidden when responding to `git
-	push`, and an attempt to update or delete a hidden ref by
-	`git push` is rejected.
+receive.hideRefs::
+	This variable is the same as `transfer.hideRefs`, but applies
+	only to `receive-pack` (and so affects pushes, but not fetches).
+	An attempt to update or delete a hidden ref by `git push` is
+	rejected.
 
-receive.updateserverinfo::
+receive.updateServerInfo::
 	If set to true, git-receive-pack will run git-update-server-info
 	after receiving data from git-push and updating refs.
 
-receive.shallowupdate::
+receive.shallowUpdate::
 	If set to true, .git/shallow can be updated when new refs
 	require new shallow roots. Otherwise those refs are rejected.
 
-remote.pushdefault::
+remote.pushDefault::
 	The remote to push to by default.  Overrides
 	`branch.<name>.remote` for all branches, and is overridden by
-	`branch.<name>.pushremote` for specific branches.
+	`branch.<name>.pushRemote` for specific branches.
 
 remote.<name>.url::
 	The URL of a remote repository.  See linkgit:git-fetch[1] or
@@ -2094,6 +2696,11 @@
 	the proxy to use for that remote.  Set to the empty string to
 	disable proxying for that remote.
 
+remote.<name>.proxyAuthMethod::
+	For remotes that require curl (http, https and ftp), the method to use for
+	authenticating against the proxy in use (probably set in
+	`remote.<name>.proxy`). See `http.proxyAuthMethod`.
+
 remote.<name>.fetch::
 	The default set of "refspec" for linkgit:git-fetch[1]. See
 	linkgit:git-fetch[1].
@@ -2118,18 +2725,18 @@
 
 remote.<name>.receivepack::
 	The default program to execute on the remote side when pushing.  See
-	option \--receive-pack of linkgit:git-push[1].
+	option --receive-pack of linkgit:git-push[1].
 
 remote.<name>.uploadpack::
 	The default program to execute on the remote side when fetching.  See
-	option \--upload-pack of linkgit:git-fetch-pack[1].
+	option --upload-pack of linkgit:git-fetch-pack[1].
 
-remote.<name>.tagopt::
-	Setting this value to \--no-tags disables automatic tag following when
-	fetching from remote <name>. Setting it to \--tags will fetch every
+remote.<name>.tagOpt::
+	Setting this value to --no-tags disables automatic tag following when
+	fetching from remote <name>. Setting it to --tags will fetch every
 	tag from remote <name>, even if they are not reachable from remote
 	branch heads. Passing these flags directly to linkgit:git-fetch[1] can
-	override this setting. See options \--tags and \--no-tags of
+	override this setting. See options --tags and --no-tags of
 	linkgit:git-fetch[1].
 
 remote.<name>.vcs::
@@ -2146,7 +2753,7 @@
 	The list of remotes which are fetched by "git remote update
 	<group>".  See linkgit:git-remote[1].
 
-repack.usedeltabaseoffset::
+repack.useDeltaBaseOffset::
 	By default, linkgit:git-repack[1] creates packs that use
 	delta-base offset. If you need to share your repository with
 	Git older than version 1.4.4, either directly or via a dumb
@@ -2154,7 +2761,23 @@
 	"false" and repack. Access from old Git versions over the
 	native protocol are unaffected by this option.
 
-rerere.autoupdate::
+repack.packKeptObjects::
+	If set to true, makes `git repack` act as if
+	`--pack-kept-objects` was passed. See linkgit:git-repack[1] for
+	details. Defaults to `false` normally, but `true` if a bitmap
+	index is being written (either via `--write-bitmap-index` or
+	`repack.writeBitmaps`).
+
+repack.writeBitmaps::
+	When true, git will write a bitmap index when packing all
+	objects to disk (e.g., when `git repack -a` is run).  This
+	index can speed up the "counting objects" phase of subsequent
+	packs created for clones and fetches, at the cost of some disk
+	space and extra time spent on the initial repack.  This has
+	no effect if multiple packfiles are created.
+	Defaults to false.
+
+rerere.autoUpdate::
 	When set to true, `git-rerere` updates the index with the
 	resulting contents after it cleanly resolves conflicts using
 	previously recorded resolution.  Defaults to false.
@@ -2171,14 +2794,14 @@
 	A configuration identity. When given, causes values in the
 	'sendemail.<identity>' subsection to take precedence over
 	values in the 'sendemail' section. The default identity is
-	the value of 'sendemail.identity'.
+	the value of `sendemail.identity`.
 
-sendemail.smtpencryption::
+sendemail.smtpEncryption::
 	See linkgit:git-send-email[1] for description.  Note that this
 	setting is not subject to the 'identity' mechanism.
 
-sendemail.smtpssl::
-	Deprecated alias for 'sendemail.smtpencryption = ssl'.
+sendemail.smtpssl (deprecated)::
+	Deprecated alias for 'sendemail.smtpEncryption = ssl'.
 
 sendemail.smtpsslcertpath::
 	Path to ca-certificates (either a directory or a single file).
@@ -2188,35 +2811,37 @@
 	Identity-specific versions of the 'sendemail.*' parameters
 	found below, taking precedence over those when the this
 	identity is selected, through command-line or
-	'sendemail.identity'.
+	`sendemail.identity`.
 
-sendemail.aliasesfile::
-sendemail.aliasfiletype::
+sendemail.aliasesFile::
+sendemail.aliasFileType::
 sendemail.annotate::
 sendemail.bcc::
 sendemail.cc::
-sendemail.cccmd::
-sendemail.chainreplyto::
+sendemail.ccCmd::
+sendemail.chainReplyTo::
 sendemail.confirm::
-sendemail.envelopesender::
+sendemail.envelopeSender::
 sendemail.from::
-sendemail.multiedit::
+sendemail.multiEdit::
 sendemail.signedoffbycc::
-sendemail.smtppass::
+sendemail.smtpPass::
 sendemail.suppresscc::
-sendemail.suppressfrom::
+sendemail.suppressFrom::
 sendemail.to::
-sendemail.smtpdomain::
-sendemail.smtpserver::
-sendemail.smtpserverport::
-sendemail.smtpserveroption::
-sendemail.smtpuser::
+sendemail.smtpDomain::
+sendemail.smtpServer::
+sendemail.smtpServerPort::
+sendemail.smtpServerOption::
+sendemail.smtpUser::
 sendemail.thread::
+sendemail.transferEncoding::
 sendemail.validate::
+sendemail.xmailer::
 	See linkgit:git-send-email[1] for description.
 
-sendemail.signedoffcc::
-	Deprecated alias for 'sendemail.signedoffbycc'.
+sendemail.signedoffcc (deprecated)::
+	Deprecated alias for `sendemail.signedoffbycc`.
 
 showbranch.default::
 	The default set of branches for linkgit:git-show-branch[1].
@@ -2248,7 +2873,7 @@
 	files which are not currently tracked by Git. Directories which
 	contain only untracked files, are shown with the directory name
 	only. Showing untracked files means that Git needs to lstat() all
-	all the files in the whole repository, which might be slow on some
+	the files in the whole repository, which might be slow on some
 	systems. So, this variable controls how the commands displays
 	the untracked files. Possible values are:
 +
@@ -2262,7 +2887,7 @@
 This variable can be overridden with the -u|--untracked-files option
 of linkgit:git-status[1] and linkgit:git-commit[1].
 
-status.submodulesummary::
+status.submoduleSummary::
 	Defaults to false.
 	If this is set to a non zero number or true (identical to -1 or an
 	unlimited number), the submodule summary will be enabled and a
@@ -2270,20 +2895,37 @@
 	--summary-limit option of linkgit:git-submodule[1]). Please note
 	that the summary output command will be suppressed for all
 	submodules when `diff.ignoreSubmodules` is set to 'all' or only
-	for those submodules where `submodule.<name>.ignore=all`. To
+	for those submodules where `submodule.<name>.ignore=all`. The only
+	exception to that rule is that status and commit will show staged
+	submodule changes. To
 	also view the summary for ignored submodules you can either use
-	the --ignore-submodules=dirty command line option or the 'git
+	the --ignore-submodules=dirty command-line option or the 'git
 	submodule summary' command, which shows a similar output but does
 	not honor these settings.
 
-submodule.<name>.path::
+stash.showPatch::
+	If this is set to true, the `git stash show` command without an
+	option will show the stash in patch form.  Defaults to false.
+	See description of 'show' command in linkgit:git-stash[1].
+
+stash.showStat::
+	If this is set to true, the `git stash show` command without an
+	option will show diffstat of the stash.  Defaults to true.
+	See description of 'show' command in linkgit:git-stash[1].
+
 submodule.<name>.url::
+	The URL for a submodule. This variable is copied from the .gitmodules
+	file to the git config via 'git submodule init'. The user can change
+	the configured URL before obtaining the submodule via 'git submodule
+	update'. After obtaining the submodule, the presence of this variable
+	is used as a sign whether the submodule is of interest to git commands.
+	See linkgit:git-submodule[1] and linkgit:gitmodules[5] for details.
+
 submodule.<name>.update::
-	The path within this project, URL, and the updating strategy
-	for a submodule.  These variables are initially populated
-	by 'git submodule init'; edit them to override the
-	URL and other values found in the `.gitmodules` file.  See
-	linkgit:git-submodule[1] and linkgit:gitmodules[5] for details.
+	The default update procedure for a submodule. This variable
+	is populated by `git submodule init` from the
+	linkgit:gitmodules[5] file. See description of 'update'
+	command in linkgit:git-submodule[1].
 
 submodule.<name>.branch::
 	The remote branch name for a submodule, used by `git submodule
@@ -2294,14 +2936,16 @@
 submodule.<name>.fetchRecurseSubmodules::
 	This option can be used to control recursive fetching of this
 	submodule. It can be overridden by using the --[no-]recurse-submodules
-	command line option to "git fetch" and "git pull".
+	command-line option to "git fetch" and "git pull".
 	This setting will override that from in the linkgit:gitmodules[5]
 	file.
 
 submodule.<name>.ignore::
 	Defines under what circumstances "git status" and the diff family show
 	a submodule as modified. When set to "all", it will never be considered
-	modified, "dirty" will ignore all changes to the submodules work tree and
+	modified (but it will nonetheless show up in the output of status and
+	commit when it has been staged), "dirty" will ignore all changes
+	to the submodules work tree and
 	takes only differences between the HEAD of the submodule and the commit
 	recorded in the superproject into account. "untracked" will additionally
 	let submodules with modified tracked files in their work tree show up.
@@ -2312,6 +2956,34 @@
 	"--ignore-submodules" option. The 'git submodule' commands are not
 	affected by this setting.
 
+submodule.fetchJobs::
+	Specifies how many submodules are fetched/cloned at the same time.
+	A positive integer allows up to that number of submodules fetched
+	in parallel. A value of 0 will give some reasonable default.
+	If unset, it defaults to 1.
+
+submodule.alternateLocation::
+	Specifies how the submodules obtain alternates when submodules are
+	cloned. Possible values are `no`, `superproject`.
+	By default `no` is assumed, which doesn't add references. When the
+	value is set to `superproject` the submodule to be cloned computes
+	its alternates location relative to the superprojects alternate.
+
+submodule.alternateErrorStrategy::
+	Specifies how to treat errors with the alternates for a submodule
+	as computed via `submodule.alternateLocation`. Possible values are
+	`ignore`, `info`, `die`. Default is `die`.
+
+tag.forceSignAnnotated::
+	A boolean to specify whether annotated tags created should be GPG signed.
+	If `--annotate` is specified on the command line, it takes
+	precedence over this option.
+
+tag.sort::
+	This variable controls the sort ordering of tags when displayed by
+	linkgit:git-tag[1]. Without the "--sort=<value>" option provided, the
+	value of this variable will be used as the default.
+
 tar.umask::
 	This variable can be used to restrict the permission bits of
 	tar archive entries.  The default is 0002, which turns off the
@@ -2324,32 +2996,76 @@
 	not set, the value of this variable is used instead.
 	Defaults to false.
 
-transfer.hiderefs::
-	This variable can be used to set both `receive.hiderefs`
-	and `uploadpack.hiderefs` at the same time to the same
-	values.  See entries for these other variables.
+transfer.hideRefs::
+	String(s) `receive-pack` and `upload-pack` use to decide which
+	refs to omit from their initial advertisements.  Use more than
+	one definition to specify multiple prefix strings. A ref that is
+	under the hierarchies listed in the value of this variable is
+	excluded, and is hidden when responding to `git push` or `git
+	fetch`.  See `receive.hideRefs` and `uploadpack.hideRefs` for
+	program-specific versions of this config.
++
+You may also include a `!` in front of the ref name to negate the entry,
+explicitly exposing it, even if an earlier entry marked it as hidden.
+If you have multiple hideRefs values, later entries override earlier ones
+(and entries in more-specific config files override less-specific ones).
++
+If a namespace is in use, the namespace prefix is stripped from each
+reference before it is matched against `transfer.hiderefs` patterns.
+For example, if `refs/heads/master` is specified in `transfer.hideRefs` and
+the current namespace is `foo`, then `refs/namespaces/foo/refs/heads/master`
+is omitted from the advertisements but `refs/heads/master` and
+`refs/namespaces/bar/refs/heads/master` are still advertised as so-called
+"have" lines. In order to match refs before stripping, add a `^` in front of
+the ref name. If you combine `!` and `^`, `!` must be specified first.
++
+Even if you hide refs, a client may still be able to steal the target
+objects via the techniques described in the "SECURITY" section of the
+linkgit:gitnamespaces[7] man page; it's best to keep private data in a
+separate repository.
 
 transfer.unpackLimit::
 	When `fetch.unpackLimit` or `receive.unpackLimit` are
 	not set, the value of this variable is used instead.
 	The default value is 100.
 
-uploadpack.hiderefs::
-	String(s) `upload-pack` uses to decide which refs to omit
-	from its initial advertisement.  Use more than one
-	definitions to specify multiple prefix strings. A ref that
-	are under the hierarchies listed on the value of this
-	variable is excluded, and is hidden from `git ls-remote`,
-	`git fetch`, etc.  An attempt to fetch a hidden ref by `git
-	fetch` will fail.  See also `uploadpack.allowtipsha1inwant`.
+uploadarchive.allowUnreachable::
+	If true, allow clients to use `git archive --remote` to request
+	any tree, whether reachable from the ref tips or not. See the
+	discussion in the "SECURITY" section of
+	linkgit:git-upload-archive[1] for more details. Defaults to
+	`false`.
 
-uploadpack.allowtipsha1inwant::
-	When `uploadpack.hiderefs` is in effect, allow `upload-pack`
+uploadpack.hideRefs::
+	This variable is the same as `transfer.hideRefs`, but applies
+	only to `upload-pack` (and so affects only fetches, not pushes).
+	An attempt to fetch a hidden ref by `git fetch` will fail.  See
+	also `uploadpack.allowTipSHA1InWant`.
+
+uploadpack.allowTipSHA1InWant::
+	When `uploadpack.hideRefs` is in effect, allow `upload-pack`
 	to accept a fetch request that asks for an object at the tip
 	of a hidden ref (by default, such a request is rejected).
-	see also `uploadpack.hiderefs`.
+	See also `uploadpack.hideRefs`.  Even if this is false, a client
+	may be able to steal objects via the techniques described in the
+	"SECURITY" section of the linkgit:gitnamespaces[7] man page; it's
+	best to keep private data in a separate repository.
 
-uploadpack.keepalive::
+uploadpack.allowReachableSHA1InWant::
+	Allow `upload-pack` to accept a fetch request that asks for an
+	object that is reachable from any ref tip. However, note that
+	calculating object reachability is computationally expensive.
+	Defaults to `false`.  Even if this is false, a client may be able
+	to steal objects via the techniques described in the "SECURITY"
+	section of the linkgit:gitnamespaces[7] man page; it's best to
+	keep private data in a separate repository.
+
+uploadpack.allowAnySHA1InWant::
+	Allow `upload-pack` to accept a fetch request that asks for any
+	object at all.
+	Defaults to `false`.
+
+uploadpack.keepAlive::
 	When `upload-pack` has started `pack-objects`, there may be a
 	quiet period while `pack-objects` prepares the pack. Normally
 	it would output progress information, but if `--quiet` was used
@@ -2357,9 +3073,24 @@
 	the pack data begins. Some clients and networks may consider
 	the server to be hung and give up. Setting this option instructs
 	`upload-pack` to send an empty keepalive packet every
-	`uploadpack.keepalive` seconds. Setting this option to 0
+	`uploadpack.keepAlive` seconds. Setting this option to 0
 	disables keepalive packets entirely. The default is 5 seconds.
 
+uploadpack.packObjectsHook::
+	If this option is set, when `upload-pack` would run
+	`git pack-objects` to create a packfile for a client, it will
+	run this shell command instead.  The `pack-objects` command and
+	arguments it _would_ have run (including the `git pack-objects`
+	at the beginning) are appended to the shell command. The stdin
+	and stdout of the hook are treated as if `pack-objects` itself
+	was run. I.e., `upload-pack` will feed input intended for
+	`pack-objects` to the hook, and expects a completed packfile on
+	stdout.
++
+Note that this configuration variable is ignored if it is seen in the
+repository-level config (this is a safety measure against fetching from
+untrusted repositories).
+
 url.<base>.insteadOf::
 	Any URL that starts with this value will be rewritten to
 	start, instead, with <base>. In cases where some site serves a
@@ -2386,21 +3117,65 @@
 
 user.email::
 	Your email address to be recorded in any newly created commits.
-	Can be overridden by the 'GIT_AUTHOR_EMAIL', 'GIT_COMMITTER_EMAIL', and
-	'EMAIL' environment variables.  See linkgit:git-commit-tree[1].
+	Can be overridden by the `GIT_AUTHOR_EMAIL`, `GIT_COMMITTER_EMAIL`, and
+	`EMAIL` environment variables.  See linkgit:git-commit-tree[1].
 
 user.name::
 	Your full name to be recorded in any newly created commits.
-	Can be overridden by the 'GIT_AUTHOR_NAME' and 'GIT_COMMITTER_NAME'
+	Can be overridden by the `GIT_AUTHOR_NAME` and `GIT_COMMITTER_NAME`
 	environment variables.  See linkgit:git-commit-tree[1].
 
-user.signingkey::
+user.useConfigOnly::
+	Instruct Git to avoid trying to guess defaults for `user.email`
+	and `user.name`, and instead retrieve the values only from the
+	configuration. For example, if you have multiple email addresses
+	and would like to use a different one for each repository, then
+	with this configuration option set to `true` in the global config
+	along with a name, Git will prompt you to set up an email before
+	making new commits in a newly cloned repository.
+	Defaults to `false`.
+
+user.signingKey::
 	If linkgit:git-tag[1] or linkgit:git-commit[1] is not selecting the
 	key you want it to automatically when creating a signed tag or
 	commit, you can override the default selection with this variable.
 	This option is passed unchanged to gpg's --local-user parameter,
 	so you may specify a key using any method that gpg supports.
 
+versionsort.prereleaseSuffix (deprecated)::
+	Deprecated alias for `versionsort.suffix`.  Ignored if
+	`versionsort.suffix` is set.
+
+versionsort.suffix::
+	Even when version sort is used in linkgit:git-tag[1], tagnames
+	with the same base version but different suffixes are still sorted
+	lexicographically, resulting e.g. in prerelease tags appearing
+	after the main release (e.g. "1.0-rc1" after "1.0").  This
+	variable can be specified to determine the sorting order of tags
+	with different suffixes.
++
+By specifying a single suffix in this variable, any tagname containing
+that suffix will appear before the corresponding main release.  E.g. if
+the variable is set to "-rc", then all "1.0-rcX" tags will appear before
+"1.0".  If specified multiple times, once per suffix, then the order of
+suffixes in the configuration will determine the sorting order of tagnames
+with those suffixes.  E.g. if "-pre" appears before "-rc" in the
+configuration, then all "1.0-preX" tags will be listed before any
+"1.0-rcX" tags.  The placement of the main release tag relative to tags
+with various suffixes can be determined by specifying the empty suffix
+among those other suffixes.  E.g. if the suffixes "-rc", "", "-ck" and
+"-bfs" appear in the configuration in this order, then all "v4.8-rcX" tags
+are listed first, followed by "v4.8", then "v4.8-ckX" and finally
+"v4.8-bfsX".
++
+If more than one suffixes match the same tagname, then that tagname will
+be sorted according to the suffix which starts at the earliest position in
+the tagname.  If more than one different matching suffixes start at
+that earliest position, then that tagname will be sorted according to the
+longest of those suffixes.
+The sorting order between different suffixes is undefined if they are
+in multiple config files.
+
 web.browser::
 	Specify a web browser that may be used by some commands.
 	Currently only linkgit:git-instaweb[1] and linkgit:git-help[1]
diff --git a/Documentation/date-formats.txt b/Documentation/date-formats.txt
index ccd1fc8..6926e0a 100644
--- a/Documentation/date-formats.txt
+++ b/Documentation/date-formats.txt
@@ -1,7 +1,7 @@
 DATE FORMATS
 ------------
 
-The GIT_AUTHOR_DATE, GIT_COMMITTER_DATE environment variables
+The `GIT_AUTHOR_DATE`, `GIT_COMMITTER_DATE` environment variables
 ifdef::git-commit[]
 and the `--date` option
 endif::git-commit[]
@@ -11,7 +11,7 @@
 	It is `<unix timestamp> <time zone offset>`, where `<unix
 	timestamp>` is the number of seconds since the UNIX epoch.
 	`<time zone offset>` is a positive or negative offset from UTC.
-	For example CET (which is 2 hours ahead UTC) is `+0200`.
+	For example CET (which is 1 hour ahead of UTC) is `+0100`.
 
 RFC 2822::
 	The standard email format as described by RFC 2822, for example
diff --git a/Documentation/diff-config.txt b/Documentation/diff-config.txt
index f07b451..cbce8ec 100644
--- a/Documentation/diff-config.txt
+++ b/Documentation/diff-config.txt
@@ -1,4 +1,4 @@
-diff.autorefreshindex::
+diff.autoRefreshIndex::
 	When using 'git diff' to compare with work tree
 	files, do not consider stat-only change as changed.
 	Instead, silently run `git update-index --refresh` to
@@ -60,6 +60,12 @@
 	Generate diffs with <n> lines of context instead of the default
 	of 3. This value is overridden by the -U option.
 
+diff.interHunkContext::
+	Show the context between diff hunks, up to the specified number
+	of lines, thereby fusing the hunks that are close to each other.
+	This value serves as the default for the `--inter-hunk-context`
+	command line option.
+
 diff.external::
 	If this config variable is set, diff generation is not
 	performed using the internal diff machinery, but using the
@@ -75,11 +81,11 @@
 	commands such as 'git diff-files'. 'git checkout' also honors
 	this setting when reporting uncommitted changes. Setting it to
 	'all' disables the submodule summary normally shown by 'git commit'
-	and 'git status' when 'status.submodulesummary' is set unless it is
-	overridden by using the --ignore-submodules command line option.
+	and 'git status' when `status.submoduleSummary` is set unless it is
+	overridden by using the --ignore-submodules command-line option.
 	The 'git submodule' commands are not affected by this setting.
 
-diff.mnemonicprefix::
+diff.mnemonicPrefix::
 	If set, 'git diff' uses a prefix pair that is different from the
 	standard "a/" and "b/" depending on what is being compared.  When
 	this configuration is in effect, reverse diff output also swaps
@@ -98,19 +104,24 @@
 diff.noprefix::
 	If set, 'git diff' does not show any source or destination prefix.
 
-diff.orderfile::
-	File indicating how to order files within a diff, using
-	one shell glob pattern per line.
-	Can be overridden by the '-O' option to linkgit:git-diff[1].
+diff.orderFile::
+	File indicating how to order files within a diff.
+	See the '-O' option to linkgit:git-diff[1] for details.
+	If `diff.orderFile` is a relative pathname, it is treated as
+	relative to the top of the working tree.
 
 diff.renameLimit::
 	The number of files to consider when performing the copy/rename
-	detection; equivalent to the 'git diff' option '-l'.
+	detection; equivalent to the 'git diff' option `-l`.
 
 diff.renames::
-	Tells Git to detect renames.  If set to any boolean value, it
-	will enable basic rename detection.  If set to "copies" or
-	"copy", it will detect copies, as well.
+	Whether and how Git detects renames.  If set to "false",
+	rename detection is disabled. If set to "true", basic rename
+	detection is enabled.  If set to "copies" or "copy", Git will
+	detect copies, as well.  Defaults to true.  Note that this
+	affects only 'git diff' Porcelain like linkgit:git-diff[1] and
+	linkgit:git-log[1], and not lower level commands such as
+	linkgit:git-diff-files[1].
 
 diff.suppressBlankEmpty::
 	A boolean to inhibit the standard behavior of printing a space
@@ -118,10 +129,11 @@
 
 diff.submodule::
 	Specify the format in which differences in submodules are
-	shown.  The "log" format lists the commits in the range like
-	linkgit:git-submodule[1] `summary` does.  The "short" format
-	format just shows the names of the commits at the beginning
-	and end of the range.  Defaults to short.
+	shown.  The "short" format just shows the names of the commits
+	at the beginning and end of the range. The "log" format lists
+	the commits in the range like linkgit:git-submodule[1] `summary`
+	does. The "diff" format shows an inline diff of the changed
+	contents of the submodule. Defaults to "short".
 
 diff.wordRegex::
 	A POSIX Extended Regular Expression used to determine what is a "word"
@@ -148,7 +160,7 @@
 	conversion is used to generate a human-readable diff.  See
 	linkgit:gitattributes[5] for details.
 
-diff.<driver>.wordregex::
+diff.<driver>.wordRegex::
 	The regular expression that the diff driver should use to
 	split words in a line.  See linkgit:gitattributes[5] for
 	details.
@@ -166,6 +178,10 @@
 
 include::mergetools-diff.txt[]
 
+diff.indentHeuristic::
+	Set this option to `true` to enable experimental heuristics
+	that shift diff hunk boundaries to make patches easier to read.
+
 diff.algorithm::
 	Choose a diff algorithm.  The variants are as follows:
 +
@@ -182,3 +198,9 @@
 	low-occurrence common elements".
 --
 +
+
+diff.wsErrorHighlight::
+	A comma separated list of `old`, `new`, `context`, that
+	specifies how whitespace errors on lines are highlighted
+	with `color.diff.whitespace`.  Can be overridden by the
+	command line option `--ws-error-highlight=<kind>`
diff --git a/Documentation/diff-format.txt b/Documentation/diff-format.txt
index 15c7e79..cf52626 100644
--- a/Documentation/diff-format.txt
+++ b/Documentation/diff-format.txt
@@ -46,11 +46,11 @@
 . sha1 for "dst"; 0\{40\} if creation, unmerged or "look at work tree".
 . a space.
 . status, followed by optional "score" number.
-. a tab or a NUL when '-z' option is used.
+. a tab or a NUL when `-z` option is used.
 . path for "src"
-. a tab or a NUL when '-z' option is used; only exists for C or R.
+. a tab or a NUL when `-z` option is used; only exists for C or R.
 . path for "dst"; only exists for C or R.
-. an LF or a NUL when '-z' option is used, to terminate the record.
+. an LF or a NUL when `-z` option is used, to terminate the record.
 
 Possible status letters are:
 
@@ -66,7 +66,8 @@
 
 Status letters C and R are always followed by a score (denoting the
 percentage of similarity between the source and target of the move or
-copy), and are the only ones to be so.
+copy).  Status letter M may be followed by a score (denoting the
+percentage of dissimilarity) for file rewrites.
 
 <sha1> is shown as all 0's if a file is new on the filesystem
 and it is out of sync with the index.
@@ -85,7 +86,7 @@
 ----------------------
 
 "git-diff-tree", "git-diff-files" and "git-diff --raw"
-can take '-c' or '--cc' option
+can take `-c` or `--cc` option
 to generate diff output also for merge commits.  The output differs
 from the format described above in the following way:
 
diff --git a/Documentation/diff-generate-patch.txt b/Documentation/diff-generate-patch.txt
index 55f499a..d2a7ff5 100644
--- a/Documentation/diff-generate-patch.txt
+++ b/Documentation/diff-generate-patch.txt
@@ -2,11 +2,11 @@
 --------------------------
 
 When "git-diff-index", "git-diff-tree", or "git-diff-files" are run
-with a '-p' option, "git diff" without the '--raw' option, or
+with a `-p` option, "git diff" without the `--raw` option, or
 "git log" with the "-p" option, they
 do not produce the output described above; instead they produce a
 patch file.  You can customize the creation of such patches via the
-GIT_EXTERNAL_DIFF and the GIT_DIFF_OPTS environment variables.
+`GIT_EXTERNAL_DIFF` and the `GIT_DIFF_OPTS` environment variables.
 
 What the -p option produces is slightly different from the traditional
 diff format:
@@ -77,7 +77,7 @@
 Any diff-generating command can take the `-c` or `--cc` option to
 produce a 'combined diff' when showing a merge. This is the default
 format when showing merges with linkgit:git-diff[1] or
-linkgit:git-show[1]. Note also that you can give the `-m' option to any
+linkgit:git-show[1]. Note also that you can give the `-m` option to any
 of these commands to force generation of diffs with individual parents
 of a merge.
 
@@ -114,11 +114,11 @@
 ------------
 
 1.   It is preceded with a "git diff" header, that looks like
-     this (when '-c' option is used):
+     this (when `-c` option is used):
 
        diff --combined file
 +
-or like this (when '--cc' option is used):
+or like this (when `--cc` option is used):
 
        diff --cc file
 
@@ -174,7 +174,7 @@
 In the above example output, the function signature was changed
 from both files (hence two `-` removals from both file1 and
 file2, plus `++` to mean one line that was added does not appear
-in either file1 nor file2).  Also eight other lines are the same
+in either file1 or file2).  Also eight other lines are the same
 from file1 but do not appear in file2 (hence prefixed with `+`).
 
 When shown by `git diff-tree -c`, it compares the parents of a
diff --git a/Documentation/diff-heuristic-options.txt b/Documentation/diff-heuristic-options.txt
new file mode 100644
index 0000000..d4f3d95
--- /dev/null
+++ b/Documentation/diff-heuristic-options.txt
@@ -0,0 +1,5 @@
+--indent-heuristic::
+--no-indent-heuristic::
+	These are to help debugging and tuning experimental heuristics
+	(which are off by default) that shift diff hunk boundaries to
+	make patches easier to read.
diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt
index 9b37b2a..d91ddbd 100644
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.txt
@@ -23,13 +23,15 @@
 -u::
 --patch::
 	Generate patch (see section on generating patches).
-	{git-diff? This is the default.}
-endif::git-format-patch[]
+ifdef::git-diff[]
+	This is the default.
+endif::git-diff[]
 
 -s::
 --no-patch::
 	Suppress diff output. Useful for commands like `git show` that
 	show the patch by default, or to cancel the effect of `--patch`.
+endif::git-format-patch[]
 
 -U<n>::
 --unified=<n>::
@@ -41,8 +43,19 @@
 
 ifndef::git-format-patch[]
 --raw::
-	Generate the raw format.
-	{git-diff-core? This is the default.}
+ifndef::git-log[]
+	Generate the diff in raw format.
+ifdef::git-diff-core[]
+	This is the default.
+endif::git-diff-core[]
+endif::git-log[]
+ifdef::git-log[]
+	For each commit, show a summary of changes using the raw diff
+	format. See the "RAW OUTPUT FORMAT" section of
+	linkgit:git-diff[1]. This is different from showing the log
+	itself in raw format, which you can achieve with
+	`--format=raw`.
+endif::git-log[]
 endif::git-format-patch[]
 
 ifndef::git-format-patch[]
@@ -50,6 +63,8 @@
 	Synonym for `-p --raw`.
 endif::git-format-patch[]
 
+include::diff-heuristic-options.txt[]
+
 --minimal::
 	Spend extra time to make sure the smallest possible
 	diff is produced.
@@ -190,13 +205,16 @@
 	of the `--diff-filter` option on what the status letters mean.
 
 --submodule[=<format>]::
-	Specify how differences in submodules are shown.  When `--submodule`
-	or `--submodule=log` is given, the 'log' format is used.  This format lists
-	the commits in the range like linkgit:git-submodule[1] `summary` does.
-	Omitting the `--submodule` option or specifying `--submodule=short`,
-	uses the 'short' format. This format just shows the names of the commits
-	at the beginning and end of the range.  Can be tweaked via the
-	`diff.submodule` configuration variable.
+	Specify how differences in submodules are shown.  When specifying
+	`--submodule=short` the 'short' format is used.  This format just
+	shows the names of the commits at the beginning and end of the range.
+	When `--submodule` or `--submodule=log` is specified, the 'log'
+	format is used.  This format lists the commits in the range like
+	linkgit:git-submodule[1] `summary` does.  When `--submodule=diff`
+	is specified, the 'diff' format is used.  This format shows an
+	inline diff of the changes in the submodule contents between the
+	commit range.  Defaults to `diff.submodule` or the 'short' format
+	if the config option is unset.
 
 --color[=<when>]::
 	Show colored diff.
@@ -254,8 +272,11 @@
 A match that contains a newline is silently truncated(!) at the
 newline.
 +
+For example, `--word-diff-regex=.` will treat each character as a word
+and, correspondingly, show differences character by character.
++
 The regex can also be set via a diff driver or configuration option, see
-linkgit:gitattributes[1] or linkgit:git-config[1].  Giving it explicitly
+linkgit:gitattributes[5] or linkgit:git-config[1].  Giving it explicitly
 overrides any diff driver or configuration setting.  Diff drivers
 override configuration settings.
 
@@ -270,14 +291,26 @@
 
 ifndef::git-format-patch[]
 --check::
-	Warn if changes introduce whitespace errors.  What are
-	considered whitespace errors is controlled by `core.whitespace`
+	Warn if changes introduce conflict markers or whitespace errors.
+	What are considered whitespace errors is controlled by `core.whitespace`
 	configuration.  By default, trailing whitespaces (including
 	lines that solely consist of whitespaces) and a space character
 	that is immediately followed by a tab character inside the
 	initial indent of the line are considered whitespace errors.
 	Exits with non-zero status if problems are found. Not compatible
 	with --exit-code.
+
+--ws-error-highlight=<kind>::
+	Highlight whitespace errors on lines specified by <kind>
+	in the color specified by `color.diff.whitespace`.  <kind>
+	is a comma separated list of `old`, `new`, `context`.  When
+	this option is not given, only whitespace errors in `new`
+	lines are highlighted.  E.g. `--ws-error-highlight=new,old`
+	highlights whitespace errors on both deleted and added lines.
+	`all` can be used as a short-hand for `old,new,context`.
+	The `diff.wsErrorHighlight` configuration variable can be
+	used to specify the default behaviour.
+
 endif::git-format-patch[]
 
 --full-index::
@@ -358,7 +391,7 @@
 --irreversible-delete::
 	Omit the preimage for deletes, i.e. print only the header but not
 	the diff between the preimage and `/dev/null`. The resulting patch
-	is not meant to be applied with `patch` nor `git apply`; this is
+	is not meant to be applied with `patch` or `git apply`; this is
 	solely for people who want to just concentrate on reviewing the
 	text after the change. In addition, the output obviously lack
 	enough information to apply such a patch in reverse, even manually,
@@ -386,6 +419,9 @@
 	paths are selected if there is any file that matches
 	other criteria in the comparison; if there is no file
 	that matches other criteria, nothing is selected.
++
+Also, these upper-case letters can be downcased to exclude.  E.g.
+`--diff-filter=ad` excludes added and deleted paths.
 
 -S<string>::
 	Look for differences that change the number of occurrences of
@@ -430,11 +466,41 @@
 endif::git-format-patch[]
 
 -O<orderfile>::
-	Output the patch in the order specified in the
-	<orderfile>, which has one shell glob pattern per line.
-	This overrides the `diff.orderfile` configuration variable
-	(see linkgit:git-config[1]).  To cancel `diff.orderfile`,
+	Control the order in which files appear in the output.
+	This overrides the `diff.orderFile` configuration variable
+	(see linkgit:git-config[1]).  To cancel `diff.orderFile`,
 	use `-O/dev/null`.
++
+The output order is determined by the order of glob patterns in
+<orderfile>.
+All files with pathnames that match the first pattern are output
+first, all files with pathnames that match the second pattern (but not
+the first) are output next, and so on.
+All files with pathnames that do not match any pattern are output
+last, as if there was an implicit match-all pattern at the end of the
+file.
+If multiple pathnames have the same rank (they match the same pattern
+but no earlier patterns), their output order relative to each other is
+the normal order.
++
+<orderfile> is parsed as follows:
++
+--
+ - Blank lines are ignored, so they can be used as separators for
+   readability.
+
+ - Lines starting with a hash ("`#`") are ignored, so they can be used
+   for comments.  Add a backslash ("`\`") to the beginning of the
+   pattern if it starts with a hash.
+
+ - Each other line contains a single pattern.
+--
++
+Patterns have the same syntax and semantics as patterns used for
+fnmantch(3) without the FNM_PATHNAME flag, except a pathname also
+matches a pattern if removing any number of the final pathname
+components matches the pattern.  For example, the pattern "`foo*bar`"
+matches "`fooasdfbar`" and "`foo/bar/baz/asdf`" but not "`foobarx`".
 
 ifndef::git-format-patch[]
 -R::
@@ -475,6 +541,8 @@
 --inter-hunk-context=<lines>::
 	Show the context between diff hunks, up to the specified number
 	of lines, thereby fusing hunks that are close to each other.
+	Defaults to `diff.interHunkContext` or 0 if the config option
+	is unset.
 
 -W::
 --function-context::
@@ -533,5 +601,16 @@
 --no-prefix::
 	Do not show any source or destination prefix.
 
+--line-prefix=<prefix>::
+	Prepend an additional prefix to every line of output.
+
+--ita-invisible-in-index::
+	By default entries added by "git add -N" appear as an existing
+	empty file in "git diff" and a new file in "git diff --cached".
+	This option makes the entry appear as a new file in "git diff"
+	and non-existent in "git diff --cached". This option could be
+	reverted with `--ita-visible-in-index`. Both options are
+	experimental and could be removed in future.
+
 For more detailed explanation on these common options, see also
 linkgit:gitdiffcore[7].
diff --git a/Documentation/everyday.txt b/Documentation/everyday.txt
deleted file mode 100644
index 2a18c1f..0000000
--- a/Documentation/everyday.txt
+++ /dev/null
@@ -1,413 +0,0 @@
-Everyday Git With 20 Commands Or So
-===================================
-
-<<Individual Developer (Standalone)>> commands are essential for
-anybody who makes a commit, even for somebody who works alone.
-
-If you work with other people, you will need commands listed in
-the <<Individual Developer (Participant)>> section as well.
-
-People who play the <<Integrator>> role need to learn some more
-commands in addition to the above.
-
-<<Repository Administration>> commands are for system
-administrators who are responsible for the care and feeding
-of Git repositories.
-
-
-Individual Developer (Standalone)[[Individual Developer (Standalone)]]
-----------------------------------------------------------------------
-
-A standalone individual developer does not exchange patches with
-other people, and works alone in a single repository, using the
-following commands.
-
-  * linkgit:git-init[1] to create a new repository.
-
-  * linkgit:git-show-branch[1] to see where you are.
-
-  * linkgit:git-log[1] to see what happened.
-
-  * linkgit:git-checkout[1] and linkgit:git-branch[1] to switch
-    branches.
-
-  * linkgit:git-add[1] to manage the index file.
-
-  * linkgit:git-diff[1] and linkgit:git-status[1] to see what
-    you are in the middle of doing.
-
-  * linkgit:git-commit[1] to advance the current branch.
-
-  * linkgit:git-reset[1] and linkgit:git-checkout[1] (with
-    pathname parameters) to undo changes.
-
-  * linkgit:git-merge[1] to merge between local branches.
-
-  * linkgit:git-rebase[1] to maintain topic branches.
-
-  * linkgit:git-tag[1] to mark known point.
-
-Examples
-~~~~~~~~
-
-Use a tarball as a starting point for a new repository.::
-+
-------------
-$ tar zxf frotz.tar.gz
-$ cd frotz
-$ git init
-$ git add . <1>
-$ git commit -m "import of frotz source tree."
-$ git tag v2.43 <2>
-------------
-+
-<1> add everything under the current directory.
-<2> make a lightweight, unannotated tag.
-
-Create a topic branch and develop.::
-+
-------------
-$ git checkout -b alsa-audio <1>
-$ edit/compile/test
-$ git checkout -- curses/ux_audio_oss.c <2>
-$ git add curses/ux_audio_alsa.c <3>
-$ edit/compile/test
-$ git diff HEAD <4>
-$ git commit -a -s <5>
-$ edit/compile/test
-$ git reset --soft HEAD^ <6>
-$ edit/compile/test
-$ git diff ORIG_HEAD <7>
-$ git commit -a -c ORIG_HEAD <8>
-$ git checkout master <9>
-$ git merge alsa-audio <10>
-$ git log --since='3 days ago' <11>
-$ git log v2.43.. curses/ <12>
-------------
-+
-<1> create a new topic branch.
-<2> revert your botched changes in `curses/ux_audio_oss.c`.
-<3> you need to tell Git if you added a new file; removal and
-modification will be caught if you do `git commit -a` later.
-<4> to see what changes you are committing.
-<5> commit everything as you have tested, with your sign-off.
-<6> take the last commit back, keeping what is in the working tree.
-<7> look at the changes since the premature commit we took back.
-<8> redo the commit undone in the previous step, using the message
-you originally wrote.
-<9> switch to the master branch.
-<10> merge a topic branch into your master branch.
-<11> review commit logs; other forms to limit output can be
-combined and include `--max-count=10` (show 10 commits),
-`--until=2005-12-10`, etc.
-<12> view only the changes that touch what's in `curses/`
-directory, since `v2.43` tag.
-
-
-Individual Developer (Participant)[[Individual Developer (Participant)]]
-------------------------------------------------------------------------
-
-A developer working as a participant in a group project needs to
-learn how to communicate with others, and uses these commands in
-addition to the ones needed by a standalone developer.
-
-  * linkgit:git-clone[1] from the upstream to prime your local
-    repository.
-
-  * linkgit:git-pull[1] and linkgit:git-fetch[1] from "origin"
-    to keep up-to-date with the upstream.
-
-  * linkgit:git-push[1] to shared repository, if you adopt CVS
-    style shared repository workflow.
-
-  * linkgit:git-format-patch[1] to prepare e-mail submission, if
-    you adopt Linux kernel-style public forum workflow.
-
-Examples
-~~~~~~~~
-
-Clone the upstream and work on it.  Feed changes to upstream.::
-+
-------------
-$ git clone git://git.kernel.org/pub/scm/.../torvalds/linux-2.6 my2.6
-$ cd my2.6
-$ edit/compile/test; git commit -a -s <1>
-$ git format-patch origin <2>
-$ git pull <3>
-$ git log -p ORIG_HEAD.. arch/i386 include/asm-i386 <4>
-$ git pull git://git.kernel.org/pub/.../jgarzik/libata-dev.git ALL <5>
-$ git reset --hard ORIG_HEAD <6>
-$ git gc <7>
-$ git fetch --tags <8>
-------------
-+
-<1> repeat as needed.
-<2> extract patches from your branch for e-mail submission.
-<3> `git pull` fetches from `origin` by default and merges into the
-current branch.
-<4> immediately after pulling, look at the changes done upstream
-since last time we checked, only in the
-area we are interested in.
-<5> fetch from a specific branch from a specific repository and merge.
-<6> revert the pull.
-<7> garbage collect leftover objects from reverted pull.
-<8> from time to time, obtain official tags from the `origin`
-and store them under `.git/refs/tags/`.
-
-
-Push into another repository.::
-+
-------------
-satellite$ git clone mothership:frotz frotz <1>
-satellite$ cd frotz
-satellite$ git config --get-regexp '^(remote|branch)\.' <2>
-remote.origin.url mothership:frotz
-remote.origin.fetch refs/heads/*:refs/remotes/origin/*
-branch.master.remote origin
-branch.master.merge refs/heads/master
-satellite$ git config remote.origin.push \
-           master:refs/remotes/satellite/master <3>
-satellite$ edit/compile/test/commit
-satellite$ git push origin <4>
-
-mothership$ cd frotz
-mothership$ git checkout master
-mothership$ git merge satellite/master <5>
-------------
-+
-<1> mothership machine has a frotz repository under your home
-directory; clone from it to start a repository on the satellite
-machine.
-<2> clone sets these configuration variables by default.
-It arranges `git pull` to fetch and store the branches of mothership
-machine to local `remotes/origin/*` remote-tracking branches.
-<3> arrange `git push` to push local `master` branch to
-`remotes/satellite/master` branch of the mothership machine.
-<4> push will stash our work away on `remotes/satellite/master`
-remote-tracking branch on the mothership machine.  You could use this
-as a back-up method.
-<5> on mothership machine, merge the work done on the satellite
-machine into the master branch.
-
-Branch off of a specific tag.::
-+
-------------
-$ git checkout -b private2.6.14 v2.6.14 <1>
-$ edit/compile/test; git commit -a
-$ git checkout master
-$ git format-patch -k -m --stdout v2.6.14..private2.6.14 |
-  git am -3 -k <2>
-------------
-+
-<1> create a private branch based on a well known (but somewhat behind)
-tag.
-<2> forward port all changes in `private2.6.14` branch to `master` branch
-without a formal "merging".
-
-
-Integrator[[Integrator]]
-------------------------
-
-A fairly central person acting as the integrator in a group
-project receives changes made by others, reviews and integrates
-them and publishes the result for others to use, using these
-commands in addition to the ones needed by participants.
-
-  * linkgit:git-am[1] to apply patches e-mailed in from your
-    contributors.
-
-  * linkgit:git-pull[1] to merge from your trusted lieutenants.
-
-  * linkgit:git-format-patch[1] to prepare and send suggested
-    alternative to contributors.
-
-  * linkgit:git-revert[1] to undo botched commits.
-
-  * linkgit:git-push[1] to publish the bleeding edge.
-
-
-Examples
-~~~~~~~~
-
-My typical Git day.::
-+
-------------
-$ git status <1>
-$ git show-branch <2>
-$ mailx <3>
-& s 2 3 4 5 ./+to-apply
-& s 7 8 ./+hold-linus
-& q
-$ git checkout -b topic/one master
-$ git am -3 -i -s -u ./+to-apply <4>
-$ compile/test
-$ git checkout -b hold/linus && git am -3 -i -s -u ./+hold-linus <5>
-$ git checkout topic/one && git rebase master <6>
-$ git checkout pu && git reset --hard next <7>
-$ git merge topic/one topic/two && git merge hold/linus <8>
-$ git checkout maint
-$ git cherry-pick master~4 <9>
-$ compile/test
-$ git tag -s -m "GIT 0.99.9x" v0.99.9x <10>
-$ git fetch ko && git show-branch master maint 'tags/ko-*' <11>
-$ git push ko <12>
-$ git push ko v0.99.9x <13>
-------------
-+
-<1> see what I was in the middle of doing, if any.
-<2> see what topic branches I have and think about how ready
-they are.
-<3> read mails, save ones that are applicable, and save others
-that are not quite ready.
-<4> apply them, interactively, with my sign-offs.
-<5> create topic branch as needed and apply, again with my
-sign-offs.
-<6> rebase internal topic branch that has not been merged to the
-master, nor exposed as a part of a stable branch.
-<7> restart `pu` every time from the next.
-<8> and bundle topic branches still cooking.
-<9> backport a critical fix.
-<10> create a signed tag.
-<11> make sure I did not accidentally rewind master beyond what I
-already pushed out.  `ko` shorthand points at the repository I have
-at kernel.org, and looks like this:
-+
-------------
-$ cat .git/remotes/ko
-URL: kernel.org:/pub/scm/git/git.git
-Pull: master:refs/tags/ko-master
-Pull: next:refs/tags/ko-next
-Pull: maint:refs/tags/ko-maint
-Push: master
-Push: next
-Push: +pu
-Push: maint
-------------
-+
-In the output from `git show-branch`, `master` should have
-everything `ko-master` has, and `next` should have
-everything `ko-next` has.
-
-<12> push out the bleeding edge.
-<13> push the tag out, too.
-
-
-Repository Administration[[Repository Administration]]
-------------------------------------------------------
-
-A repository administrator uses the following tools to set up
-and maintain access to the repository by developers.
-
-  * linkgit:git-daemon[1] to allow anonymous download from
-    repository.
-
-  * linkgit:git-shell[1] can be used as a 'restricted login shell'
-    for shared central repository users.
-
-link:howto/update-hook-example.html[update hook howto] has a good
-example of managing a shared central repository.
-
-
-Examples
-~~~~~~~~
-We assume the following in /etc/services::
-+
-------------
-$ grep 9418 /etc/services
-git		9418/tcp		# Git Version Control System
-------------
-
-Run git-daemon to serve /pub/scm from inetd.::
-+
-------------
-$ grep git /etc/inetd.conf
-git	stream	tcp	nowait	nobody \
-  /usr/bin/git-daemon git-daemon --inetd --export-all /pub/scm
-------------
-+
-The actual configuration line should be on one line.
-
-Run git-daemon to serve /pub/scm from xinetd.::
-+
-------------
-$ cat /etc/xinetd.d/git-daemon
-# default: off
-# description: The Git server offers access to Git repositories
-service git
-{
-        disable = no
-        type            = UNLISTED
-        port            = 9418
-        socket_type     = stream
-        wait            = no
-        user            = nobody
-        server          = /usr/bin/git-daemon
-        server_args     = --inetd --export-all --base-path=/pub/scm
-        log_on_failure  += USERID
-}
-------------
-+
-Check your xinetd(8) documentation and setup, this is from a Fedora system.
-Others might be different.
-
-Give push/pull only access to developers.::
-+
-------------
-$ grep git /etc/passwd <1>
-alice:x:1000:1000::/home/alice:/usr/bin/git-shell
-bob:x:1001:1001::/home/bob:/usr/bin/git-shell
-cindy:x:1002:1002::/home/cindy:/usr/bin/git-shell
-david:x:1003:1003::/home/david:/usr/bin/git-shell
-$ grep git /etc/shells <2>
-/usr/bin/git-shell
-------------
-+
-<1> log-in shell is set to /usr/bin/git-shell, which does not
-allow anything but `git push` and `git pull`.  The users should
-get an ssh access to the machine.
-<2> in many distributions /etc/shells needs to list what is used
-as the login shell.
-
-CVS-style shared repository.::
-+
-------------
-$ grep git /etc/group <1>
-git:x:9418:alice,bob,cindy,david
-$ cd /home/devo.git
-$ ls -l <2>
-  lrwxrwxrwx   1 david git    17 Dec  4 22:40 HEAD -> refs/heads/master
-  drwxrwsr-x   2 david git  4096 Dec  4 22:40 branches
-  -rw-rw-r--   1 david git    84 Dec  4 22:40 config
-  -rw-rw-r--   1 david git    58 Dec  4 22:40 description
-  drwxrwsr-x   2 david git  4096 Dec  4 22:40 hooks
-  -rw-rw-r--   1 david git 37504 Dec  4 22:40 index
-  drwxrwsr-x   2 david git  4096 Dec  4 22:40 info
-  drwxrwsr-x   4 david git  4096 Dec  4 22:40 objects
-  drwxrwsr-x   4 david git  4096 Nov  7 14:58 refs
-  drwxrwsr-x   2 david git  4096 Dec  4 22:40 remotes
-$ ls -l hooks/update <3>
-  -r-xr-xr-x   1 david git  3536 Dec  4 22:40 update
-$ cat info/allowed-users <4>
-refs/heads/master	alice\|cindy
-refs/heads/doc-update	bob
-refs/tags/v[0-9]*	david
-------------
-+
-<1> place the developers into the same git group.
-<2> and make the shared repository writable by the group.
-<3> use update-hook example by Carl from Documentation/howto/
-for branch policy control.
-<4> alice and cindy can push into master, only bob can push into doc-update.
-david is the release manager and is the only person who can
-create and push version tags.
-
-HTTP server to support dumb protocol transfer.::
-+
-------------
-dev$ git update-server-info <1>
-dev$ ftp user@isp.example.com <2>
-ftp> cp -r .git /home/user/myproject.git
-------------
-+
-<1> make sure your info/refs and objects/info/packs are up-to-date
-<2> upload to public HTTP server hosted by your ISP.
diff --git a/Documentation/everyday.txto b/Documentation/everyday.txto
new file mode 100644
index 0000000..ae555bd
--- /dev/null
+++ b/Documentation/everyday.txto
@@ -0,0 +1,9 @@
+Everyday Git With 20 Commands Or So
+===================================
+
+This document has been moved to linkgit:giteveryday[7].
+
+Please let the owners of the referring site know so that they can update the
+link you clicked to get here.
+
+Thanks.
diff --git a/Documentation/fetch-options.txt b/Documentation/fetch-options.txt
index 92c68c3..fb6bebb 100644
--- a/Documentation/fetch-options.txt
+++ b/Documentation/fetch-options.txt
@@ -8,10 +8,25 @@
 	option old data in `.git/FETCH_HEAD` will be overwritten.
 
 --depth=<depth>::
-	Deepen or shorten the history of a 'shallow' repository created by
-	`git clone` with `--depth=<depth>` option (see linkgit:git-clone[1])
-	to the specified number of commits from the tip of each remote
-	branch history. Tags for the deepened commits are not fetched.
+	Limit fetching to the specified number of commits from the tip of
+	each remote branch history. If fetching to a 'shallow' repository
+	created by `git clone` with `--depth=<depth>` option (see
+	linkgit:git-clone[1]), deepen or shorten the history to the specified
+	number of commits. Tags for the deepened commits are not fetched.
+
+--deepen=<depth>::
+	Similar to --depth, except it specifies the number of commits
+	from the current shallow boundary instead of from the tip of
+	each remote branch history.
+
+--shallow-since=<date>::
+	Deepen or shorten the history of a shallow repository to
+	include all reachable commits after <date>.
+
+--shallow-exclude=<revision>::
+	Deepen or shorten the history of a shallow repository to
+	exclude commits reachable from a specified remote branch or tag.
+	This option can be specified multiple times.
 
 --unshallow::
 	If the source repository is complete, convert a shallow
@@ -51,7 +66,7 @@
 
 -p::
 --prune::
-	After fetching, remove any remote-tracking references that no
+	Before fetching, remove any remote-tracking references that no
 	longer exist on the remote.  Tags are not subject to pruning
 	if they are fetched only because of the default tag
 	auto-following or due to a --tags option.  However, if tags
@@ -68,10 +83,18 @@
 	By default, tags that point at objects that are downloaded
 	from the remote repository are fetched and stored locally.
 	This option disables this automatic tag following. The default
-	behavior for a remote may be specified with the remote.<name>.tagopt
+	behavior for a remote may be specified with the remote.<name>.tagOpt
 	setting. See linkgit:git-config[1].
 
 ifndef::git-pull[]
+--refmap=<refspec>::
+	When fetching refs listed on the command line, use the
+	specified refspec (can be given more than once) to map the
+	refs to remote-tracking branches, instead of the values of
+	`remote.*.fetch` configuration variables for the remote
+	repository.  See section on "Configured Remote-tracking
+	Branches" for details.
+
 -t::
 --tags::
 	Fetch all tags from the remote (i.e., fetch remote tags
@@ -79,7 +102,7 @@
 	to whatever else would otherwise be fetched.  Using this
 	option alone does not subject tags to pruning, even if --prune
 	is used (though tags may be pruned anyway if they are also the
-	destination of an explicit refspec; see '--prune').
+	destination of an explicit refspec; see `--prune`).
 
 --recurse-submodules[=yes|on-demand|no]::
 	This option controls if and under what conditions new commits of
@@ -92,9 +115,16 @@
 	reference to a commit that isn't already in the local submodule
 	clone.
 
+-j::
+--jobs=<n>::
+	Number of parallel children to be used for fetching submodules.
+	Each will fetch from different submodules, such that fetching many
+	submodules will be faster. By default submodules will be fetched
+	one at a time.
+
 --no-recurse-submodules::
 	Disable recursive fetching of submodules (this has the same effect as
-	using the '--recurse-submodules=no' option).
+	using the `--recurse-submodules=no` option).
 
 --submodule-prefix=<path>::
 	Prepend <path> to paths printed in informative messages
@@ -121,7 +151,7 @@
 
 --upload-pack <upload-pack>::
 	When given, and the repository to fetch from is handled
-	by 'git fetch-pack', '--exec=<upload-pack>' is passed to
+	by 'git fetch-pack', `--exec=<upload-pack>` is passed to
 	the command to specify non-default path for the command
 	run on the other end.
 
@@ -142,3 +172,11 @@
 	by default when it is attached to a terminal, unless -q
 	is specified. This flag forces progress status even if the
 	standard error stream is not directed to a terminal.
+
+-4::
+--ipv4::
+	Use IPv4 addresses only, ignoring IPv6 addresses.
+
+-6::
+--ipv6::
+	Use IPv6 addresses only, ignoring IPv4 addresses.
diff --git a/Documentation/fmt-merge-msg-config.txt b/Documentation/fmt-merge-msg-config.txt
new file mode 100644
index 0000000..c73cfa9
--- /dev/null
+++ b/Documentation/fmt-merge-msg-config.txt
@@ -0,0 +1,10 @@
+merge.branchdesc::
+	In addition to branch names, populate the log message with
+	the branch description text associated with them.  Defaults
+	to false.
+
+merge.log::
+	In addition to branch names, populate the log message with at
+	most the specified number of one-line descriptions from the
+	actual commits that are being merged.  Defaults to false, and
+	true is a synonym for 20.
diff --git a/Documentation/git-add.txt b/Documentation/git-add.txt
index 48754cb..7ed63dc 100644
--- a/Documentation/git-add.txt
+++ b/Documentation/git-add.txt
@@ -8,10 +8,10 @@
 SYNOPSIS
 --------
 [verse]
-'git add' [-n] [-v] [--force | -f] [--interactive | -i] [--patch | -p]
+'git add' [--verbose | -v] [--dry-run | -n] [--force | -f] [--interactive | -i] [--patch | -p]
 	  [--edit | -e] [--[no-]all | --[no-]ignore-removal | [--update | -u]]
 	  [--intent-to-add | -N] [--refresh] [--ignore-errors] [--ignore-missing]
-	  [--] [<pathspec>...]
+	  [--chmod=(+|-)x] [--] [<pathspec>...]
 
 DESCRIPTION
 -----------
@@ -24,7 +24,7 @@
 
 The "index" holds a snapshot of the content of the working tree, and it
 is this snapshot that is taken as the contents of the next commit.  Thus
-after making any changes to the working directory, and before running
+after making any changes to the working tree, and before running
 the commit command, you must use the `add` command to add any new or
 modified files to the index.
 
@@ -53,8 +53,14 @@
 	Files to add content from.  Fileglobs (e.g. `*.c`) can
 	be given to add all matching files.  Also a
 	leading directory name (e.g. `dir` to add `dir/file1`
-	and `dir/file2`) can be given to add all files in the
-	directory, recursively.
+	and `dir/file2`) can be given to update the index to
+	match the current state of the directory as a whole (e.g.
+	specifying `dir` will record not just a file `dir/file1`
+	modified in the working tree, a file `dir/file2` added to
+	the working tree, but also a file `dir/file3` removed from
+	the working tree.  Note that older versions of Git used
+	to ignore removed files; use `--no-all` option if you want
+	to add modified or new files but ignore removed	ones.
 
 -n::
 --dry-run::
@@ -87,7 +93,8 @@
 initial command menu and directly jumps to the `patch` subcommand.
 See ``Interactive mode'' for details.
 
--e, \--edit::
+-e::
+--edit::
 	Open the diff vs. the index in an editor and let the user
 	edit it.  After the editor was closed, adjust the hunk headers
 	and apply the patch to the index.
@@ -104,10 +111,10 @@
 	<pathspec>.  This removes as well as modifies index entries to
 	match the working tree, but adds no new files.
 +
-If no <pathspec> is given, the current version of Git defaults to
-"."; in other words, update all tracked files in the current directory
-and its subdirectories. This default will change in a future version
-of Git, hence the form without <pathspec> should not be used.
+If no <pathspec> is given when `-u` option is used, all
+tracked files in the entire working tree are updated (old versions
+of Git used to limit the update to the current directory and its
+subdirectories).
 
 -A::
 --all::
@@ -117,10 +124,10 @@
 	entry.	This adds, modifies, and removes index entries to
 	match the working tree.
 +
-If no <pathspec> is given, the current version of Git defaults to
-"."; in other words, update all files in the current directory
-and its subdirectories. This default will change in a future version
-of Git, hence the form without <pathspec> should not be used.
+If no <pathspec> is given when `-A` option is used, all
+files in the entire working tree are updated (old versions
+of Git used to limit the update to the current directory and its
+subdirectories).
 
 --no-all::
 --ignore-removal::
@@ -129,11 +136,9 @@
 	files that have been removed from the working tree.  This
 	option is a no-op when no <pathspec> is used.
 +
-This option is primarily to help the current users of Git, whose
-"git add <pathspec>..." ignores removed files.  In future versions
-of Git, "git add <pathspec>..." will be a synonym to "git add -A
-<pathspec>..." and "git add --ignore-removal <pathspec>..." will behave like
-today's "git add <pathspec>...", ignoring removed files.
+This option is primarily to help users who are used to older
+versions of Git, whose "git add <pathspec>..." was a synonym
+for "git add --no-all <pathspec>...", i.e. ignored removed files.
 
 -N::
 --intent-to-add::
@@ -160,6 +165,11 @@
 	be ignored, no matter if they are already present in the work
 	tree or not.
 
+--chmod=(+|-)x::
+	Override the executable bit of the added files.  The executable
+	bit is only changed in the index, the files on disk are left
+	unchanged.
+
 \--::
 	This option can be used to separate command-line options from
 	the list of files, (useful when filenames might be mistaken
@@ -169,7 +179,7 @@
 Configuration
 -------------
 
-The optional configuration variable `core.excludesfile` indicates a path to a
+The optional configuration variable `core.excludesFile` indicates a path to a
 file containing patterns of file names to exclude from git-add, similar to
 $GIT_DIR/info/exclude.  Patterns in the exclude file are used in addition to
 those in info/exclude.  See linkgit:gitignore[5].
@@ -296,9 +306,9 @@
 
        y - stage this hunk
        n - do not stage this hunk
-       q - quit; do not stage this hunk nor any of the remaining ones
+       q - quit; do not stage this hunk or any of the remaining ones
        a - stage this hunk and all later hunks in the file
-       d - do not stage this hunk nor any of the later hunks in the file
+       d - do not stage this hunk or any of the later hunks in the file
        g - select a hunk to go to
        / - search for a hunk matching the given regex
        j - leave this hunk undecided, see next undecided hunk
@@ -313,7 +323,7 @@
 that was chosen, the index is updated with the selected hunks.
 +
 You can omit having to type return here, by setting the configuration
-variable `interactive.singlekey` to `true`.
+variable `interactive.singleKey` to `true`.
 
 diff::
 
diff --git a/Documentation/git-am.txt b/Documentation/git-am.txt
index 17924d0..12879e4 100644
--- a/Documentation/git-am.txt
+++ b/Documentation/git-am.txt
@@ -10,11 +10,11 @@
 --------
 [verse]
 'git am' [--signoff] [--keep] [--[no-]keep-cr] [--[no-]utf8]
-	 [--3way] [--interactive] [--committer-date-is-author-date]
+	 [--[no-]3way] [--interactive] [--committer-date-is-author-date]
 	 [--ignore-date] [--ignore-space-change | --ignore-whitespace]
 	 [--whitespace=<option>] [-C<n>] [-p<n>] [--directory=<dir>]
 	 [--exclude=<path>] [--include=<path>] [--reject] [-q | --quiet]
-	 [--[no-]scissors] [-S[<keyid>]]
+	 [--[no-]scissors] [-S[<keyid>]] [--patch-format=<format>]
 	 [(<mbox> | <Maildir>)...]
 'git am' (--continue | --skip | --abort)
 
@@ -35,6 +35,7 @@
 --signoff::
 	Add a `Signed-off-by:` line to the commit message, using
 	the committer identity of yourself.
+	See the signoff option in linkgit:git-commit[1] for more information.
 
 -k::
 --keep::
@@ -52,11 +53,23 @@
 -c::
 --scissors::
 	Remove everything in body before a scissors line (see
-	linkgit:git-mailinfo[1]).
+	linkgit:git-mailinfo[1]). Can be activated by default using
+	the `mailinfo.scissors` configuration variable.
 
 --no-scissors::
 	Ignore scissors lines (see linkgit:git-mailinfo[1]).
 
+-m::
+--message-id::
+	Pass the `-m` flag to 'git mailinfo' (see linkgit:git-mailinfo[1]),
+	so that the Message-ID header is added to the commit message.
+	The `am.messageid` configuration variable can be used to specify
+	the default behaviour.
+
+--no-message-id::
+	Do not add the Message-ID header to the commit message.
+	`no-message-id` is useful to override `am.messageid`.
+
 -q::
 --quiet::
 	Be quiet. Only print error messages.
@@ -78,12 +91,14 @@
 
 -3::
 --3way::
+--no-3way::
 	When the patch does not apply cleanly, fall back on
 	3-way merge if the patch records the identity of blobs
 	it is supposed to apply to and we have those blobs
-	available locally.
+	available locally. `--no-3way` can be used to override
+	am.threeWay configuration variable. For more information,
+	see am.threeWay in linkgit:git-config[1].
 
---ignore-date::
 --ignore-space-change::
 --ignore-whitespace::
 --whitespace=<option>::
@@ -97,6 +112,13 @@
 	program that applies
 	the patch.
 
+--patch-format::
+	By default the command will try to detect the patch format
+	automatically. This option allows the user to bypass the automatic
+	detection and specify the patch format that the patch(es) should be
+	interpreted as. Valid formats are mbox, mboxrd,
+	stgit, stgit-series and hg.
+
 -i::
 --interactive::
 	Run interactively.
@@ -121,7 +143,9 @@
 
 -S[<keyid>]::
 --gpg-sign[=<keyid>]::
-	GPG-sign commits.
+	GPG-sign commits. The `keyid` argument is optional and
+	defaults to the committer identity; if specified, it must be
+	stuck to the option without a space.
 
 --continue::
 -r::
@@ -175,12 +199,12 @@
 to process.  Upon seeing the first patch that does not apply, it
 aborts in the middle.  You can recover from this in one of two ways:
 
-. skip the current patch by re-running the command with the '--skip'
+. skip the current patch by re-running the command with the `--skip`
   option.
 
 . hand resolve the conflict in the working directory, and update
   the index file to bring it into a state that the patch should
-  have produced.  Then run the command with the '--continue' option.
+  have produced.  Then run the command with the `--continue` option.
 
 The command refuses to process new mailboxes until the current
 operation is finished, so if you decide to start over from scratch,
@@ -193,6 +217,11 @@
 commits that is more easily fixed by changing the mailbox (e.g.
 errors in the "From:" lines).
 
+HOOKS
+-----
+This command can run `applypatch-msg`, `pre-applypatch`,
+and `post-applypatch` hooks.  See linkgit:githooks[5] for more
+information.
 
 SEE ALSO
 --------
diff --git a/Documentation/git-annotate.txt b/Documentation/git-annotate.txt
index 05fd482..94be4b8 100644
--- a/Documentation/git-annotate.txt
+++ b/Documentation/git-annotate.txt
@@ -23,6 +23,7 @@
 OPTIONS
 -------
 include::blame-options.txt[]
+include::diff-heuristic-options.txt[]
 
 SEE ALSO
 --------
diff --git a/Documentation/git-apply.txt b/Documentation/git-apply.txt
index f605327..8ddb207 100644
--- a/Documentation/git-apply.txt
+++ b/Documentation/git-apply.txt
@@ -13,14 +13,16 @@
 	  [--apply] [--no-add] [--build-fake-ancestor=<file>] [-R | --reverse]
 	  [--allow-binary-replacement | --binary] [--reject] [-z]
 	  [-p<n>] [-C<n>] [--inaccurate-eof] [--recount] [--cached]
-	  [--ignore-space-change | --ignore-whitespace ]
+	  [--ignore-space-change | --ignore-whitespace]
 	  [--whitespace=(nowarn|warn|fix|error|error-all)]
 	  [--exclude=<path>] [--include=<path>] [--directory=<root>]
-	  [--verbose] [<patch>...]
+	  [--verbose] [--unsafe-paths] [<patch>...]
 
 DESCRIPTION
 -----------
 Reads the supplied diff output (i.e. "a patch") and applies it to files.
+When running from a subdirectory in a repository, patched paths
+outside the directory are ignored.
 With the `--index` option the patch is also applied to the index, and
 with the `--cached` option the patch is only applied to the index.
 Without these options, the command applies the patch only to files,
@@ -229,10 +231,20 @@
 can be applied to the file in the working tree `modules/git-gui/git-gui.sh` by
 running `git apply --directory=modules/git-gui`.
 
+--unsafe-paths::
+	By default, a patch that affects outside the working area
+	(either a Git controlled working tree, or the current working
+	directory when "git apply" is used as a replacement of GNU
+	patch) is rejected as a mistake (or a mischief).
++
+When `git apply` is used as a "better GNU patch", the user can pass
+the `--unsafe-paths` option to override this safety check.  This option
+has no effect when `--index` or `--cached` is in use.
+
 Configuration
 -------------
 
-apply.ignorewhitespace::
+apply.ignoreWhitespace::
 	Set to 'change' if you want changes in whitespace to be ignored by default.
 	Set to one of: no, none, never, false if you want changes in
 	whitespace to be significant.
diff --git a/Documentation/git-archive.txt b/Documentation/git-archive.txt
index b97aaab..cfa1e4e 100644
--- a/Documentation/git-archive.txt
+++ b/Documentation/git-archive.txt
@@ -65,7 +65,10 @@
 
 --remote=<repo>::
 	Instead of making a tar archive from the local repository,
-	retrieve a tar archive from a remote repository.
+	retrieve a tar archive from a remote repository. Note that the
+	remote repository may place restrictions on which sha1
+	expressions may be allowed in `<tree-ish>`. See
+	linkgit:git-upload-archive[1] for details.
 
 --exec=<git-upload-archive>::
 	Used with --remote to specify the path to the
diff --git a/Documentation/git-bisect-lk2009.txt b/Documentation/git-bisect-lk2009.txt
index afeb86c..e015f5b 100644
--- a/Documentation/git-bisect-lk2009.txt
+++ b/Documentation/git-bisect-lk2009.txt
@@ -119,7 +119,7 @@
 of people. And as there are often many people who depend (sometimes
 critically) on such software, regressions are a really big problem.
 
-One such software is the linux kernel. And if we look at the linux
+One such software is the Linux kernel. And if we look at the Linux
 kernel, we can see that a lot of time and effort is spent to fight
 regressions. The release cycle start with a 2 weeks long merge
 window. Then the first release candidate (rc) version is tagged. And
@@ -132,7 +132,7 @@
 time. But this is not the end of the fight yet, as of course it
 continues after the release.
 
-And then this is what Ingo Molnar (a well known linux kernel
+And then this is what Ingo Molnar (a well known Linux kernel
 developer) says about his use of git bisect:
 
 _____________
@@ -366,7 +366,7 @@
 
 Or if you want more control, you can inspect the current state using
 for example "git bisect visualize". It will launch gitk (or "git log"
-if the DISPLAY environment variable is not set) to help you find a
+if the `DISPLAY` environment variable is not set) to help you find a
 better bisection point.
 
 Either way, if you have a string of untestable commits, it might
@@ -1321,7 +1321,7 @@
 _____________
 
 Acknowledgments
-----------------
+---------------
 
 Many thanks to Junio Hamano for his help in reviewing this paper, for
 reviewing the patches I sent to the Git mailing list, for discussing
diff --git a/Documentation/git-bisect.txt b/Documentation/git-bisect.txt
index f986c5c..bdd915a 100644
--- a/Documentation/git-bisect.txt
+++ b/Documentation/git-bisect.txt
@@ -3,7 +3,7 @@
 
 NAME
 ----
-git-bisect - Find by binary search the change that introduced a bug
+git-bisect - Use binary search to find the commit that introduced a bug
 
 
 SYNOPSIS
@@ -16,74 +16,89 @@
 The command takes various subcommands, and different options depending
 on the subcommand:
 
- git bisect help
- git bisect start [--no-checkout] [<bad> [<good>...]] [--] [<paths>...]
- git bisect bad [<rev>]
- git bisect good [<rev>...]
+ git bisect start [--term-{old,good}=<term> --term-{new,bad}=<term>]
+		  [--no-checkout] [<bad> [<good>...]] [--] [<paths>...]
+ git bisect (bad|new|<term-new>) [<rev>]
+ git bisect (good|old|<term-old>) [<rev>...]
+ git bisect terms [--term-good | --term-bad]
  git bisect skip [(<rev>|<range>)...]
  git bisect reset [<commit>]
  git bisect visualize
  git bisect replay <logfile>
  git bisect log
  git bisect run <cmd>...
+ git bisect help
 
-This command uses 'git rev-list --bisect' to help drive the
-binary search process to find which change introduced a bug, given an
-old "good" commit object name and a later "bad" commit object name.
+This command uses a binary search algorithm to find which commit in
+your project's history introduced a bug. You use it by first telling
+it a "bad" commit that is known to contain the bug, and a "good"
+commit that is known to be before the bug was introduced. Then `git
+bisect` picks a commit between those two endpoints and asks you
+whether the selected commit is "good" or "bad". It continues narrowing
+down the range until it finds the exact commit that introduced the
+change.
 
-Getting help
-~~~~~~~~~~~~
-
-Use "git bisect" to get a short usage description, and "git bisect
-help" or "git bisect -h" to get a long usage description.
+In fact, `git bisect` can be used to find the commit that changed
+*any* property of your project; e.g., the commit that fixed a bug, or
+the commit that caused a benchmark's performance to improve. To
+support this more general usage, the terms "old" and "new" can be used
+in place of "good" and "bad", or you can choose your own terms. See
+section "Alternate terms" below for more information.
 
 Basic bisect commands: start, bad, good
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-Using the Linux kernel tree as an example, basic use of the bisect
-command is as follows:
+As an example, suppose you are trying to find the commit that broke a
+feature that was known to work in version `v2.6.13-rc2` of your
+project. You start a bisect session as follows:
 
 ------------------------------------------------
 $ git bisect start
 $ git bisect bad                 # Current version is bad
-$ git bisect good v2.6.13-rc2    # v2.6.13-rc2 was the last version
-                                 # tested that was good
+$ git bisect good v2.6.13-rc2    # v2.6.13-rc2 is known to be good
 ------------------------------------------------
 
-When you have specified at least one bad and one good version, the
-command bisects the revision tree and outputs something similar to
-the following:
+Once you have specified at least one bad and one good commit, `git
+bisect` selects a commit in the middle of that range of history,
+checks it out, and outputs something similar to the following:
 
 ------------------------------------------------
-Bisecting: 675 revisions left to test after this
+Bisecting: 675 revisions left to test after this (roughly 10 steps)
 ------------------------------------------------
 
-The state in the middle of the set of revisions is then checked out.
-You would now compile that kernel and boot it. If the booted kernel
-works correctly, you would then issue the following command:
+You should now compile the checked-out version and test it. If that
+version works correctly, type
 
 ------------------------------------------------
-$ git bisect good			# this one is good
+$ git bisect good
 ------------------------------------------------
 
-The output of this command would be something similar to the following:
+If that version is broken, type
 
 ------------------------------------------------
-Bisecting: 337 revisions left to test after this
+$ git bisect bad
 ------------------------------------------------
 
-You keep repeating this process, compiling the tree, testing it, and
-depending on whether it is good or bad issuing the command "git bisect good"
-or "git bisect bad" to ask for the next bisection.
+Then `git bisect` will respond with something like
 
-Eventually there will be no more revisions left to bisect, and you
-will have been left with the first bad kernel revision in "refs/bisect/bad".
+------------------------------------------------
+Bisecting: 337 revisions left to test after this (roughly 9 steps)
+------------------------------------------------
+
+Keep repeating the process: compile the tree, test it, and depending
+on whether it is good or bad run `git bisect good` or `git bisect bad`
+to ask for the next commit that needs testing.
+
+Eventually there will be no more revisions left to inspect, and the
+command will print out a description of the first bad commit. The
+reference `refs/bisect/bad` will be left pointing at that commit.
+
 
 Bisect reset
 ~~~~~~~~~~~~
 
 After a bisect session, to clean up the bisection state and return to
-the original HEAD (i.e., to quit bisecting), issue the following command:
+the original HEAD, issue the following command:
 
 ------------------------------------------------
 $ git bisect reset
@@ -100,9 +115,83 @@
 $ git bisect reset <commit>
 ------------------------------------------------
 
-For example, `git bisect reset HEAD` will leave you on the current
-bisection commit and avoid switching commits at all, while `git bisect
-reset bisect/bad` will check out the first bad revision.
+For example, `git bisect reset bisect/bad` will check out the first
+bad revision, while `git bisect reset HEAD` will leave you on the
+current bisection commit and avoid switching commits at all.
+
+
+Alternate terms
+~~~~~~~~~~~~~~~
+
+Sometimes you are not looking for the commit that introduced a
+breakage, but rather for a commit that caused a change between some
+other "old" state and "new" state. For example, you might be looking
+for the commit that introduced a particular fix. Or you might be
+looking for the first commit in which the source-code filenames were
+finally all converted to your company's naming standard. Or whatever.
+
+In such cases it can be very confusing to use the terms "good" and
+"bad" to refer to "the state before the change" and "the state after
+the change". So instead, you can use the terms "old" and "new",
+respectively, in place of "good" and "bad". (But note that you cannot
+mix "good" and "bad" with "old" and "new" in a single session.)
+
+In this more general usage, you provide `git bisect` with a "new"
+commit has some property and an "old" commit that doesn't have that
+property. Each time `git bisect` checks out a commit, you test if that
+commit has the property. If it does, mark the commit as "new";
+otherwise, mark it as "old". When the bisection is done, `git bisect`
+will report which commit introduced the property.
+
+To use "old" and "new" instead of "good" and bad, you must run `git
+bisect start` without commits as argument and then run the following
+commands to add the commits:
+
+------------------------------------------------
+git bisect old [<rev>]
+------------------------------------------------
+
+to indicate that a commit was before the sought change, or
+
+------------------------------------------------
+git bisect new [<rev>...]
+------------------------------------------------
+
+to indicate that it was after.
+
+To get a reminder of the currently used terms, use
+
+------------------------------------------------
+git bisect terms
+------------------------------------------------
+
+You can get just the old (respectively new) term with `git bisect term
+--term-old` or `git bisect term --term-good`.
+
+If you would like to use your own terms instead of "bad"/"good" or
+"new"/"old", you can choose any names you like (except existing bisect
+subcommands like `reset`, `start`, ...) by starting the
+bisection using
+
+------------------------------------------------
+git bisect start --term-old <term-old> --term-new <term-new>
+------------------------------------------------
+
+For example, if you are looking for a commit that introduced a
+performance regression, you might use
+
+------------------------------------------------
+git bisect start --term-old fast --term-new slow
+------------------------------------------------
+
+Or if you are looking for the commit that fixed a bug, you might use
+
+------------------------------------------------
+git bisect start --term-new fixed --term-old broken
+------------------------------------------------
+
+Then, use `git bisect <term-old>` and `git bisect <term-new>` instead
+of `git bisect good` and `git bisect bad` to mark commits.
 
 Bisect visualize
 ~~~~~~~~~~~~~~~~
@@ -116,8 +205,8 @@
 
 `view` may also be used as a synonym for `visualize`.
 
-If the 'DISPLAY' environment variable is not set, 'git log' is used
-instead.  You can also give command line options such as `-p` and
+If the `DISPLAY` environment variable is not set, 'git log' is used
+instead.  You can also give command-line options such as `-p` and
 `--stat`.
 
 ------------
@@ -147,17 +236,17 @@
 Avoiding testing a commit
 ~~~~~~~~~~~~~~~~~~~~~~~~~
 
-If, in the middle of a bisect session, you know that the next suggested
-revision is not a good one to test (e.g. the change the commit
-introduces is known not to work in your environment and you know it
-does not have anything to do with the bug you are chasing), you may
-want to find a nearby commit and try that instead.
+If, in the middle of a bisect session, you know that the suggested
+revision is not a good one to test (e.g. it fails to build and you
+know that the failure does not have anything to do with the bug you
+are chasing), you can manually select a nearby commit and test that
+one instead.
 
 For example:
 
 ------------
 $ git bisect good/bad			# previous round was good or bad.
-Bisecting: 337 revisions left to test after this
+Bisecting: 337 revisions left to test after this (roughly 9 steps)
 $ git bisect visualize			# oops, that is uninteresting.
 $ git reset --hard HEAD~3		# try 3 revisions before what
 					# was suggested
@@ -167,20 +256,21 @@
 the revision as good or bad in the usual manner.
 
 Bisect skip
-~~~~~~~~~~~~
+~~~~~~~~~~~
 
-Instead of choosing by yourself a nearby commit, you can ask Git
-to do it for you by issuing the command:
+Instead of choosing a nearby commit by yourself, you can ask Git to do
+it for you by issuing the command:
 
 ------------
 $ git bisect skip                 # Current version cannot be tested
 ------------
 
-But Git may eventually be unable to tell the first bad commit among
-a bad commit and one or more skipped commits.
+However, if you skip a commit adjacent to the one you are looking for,
+Git will be unable to tell exactly which of those commits was the
+first bad one.
 
-You can even skip a range of commits, instead of just one commit,
-using the "'<commit1>'..'<commit2>'" notation. For example:
+You can also skip a range of commits, instead of just one commit,
+using range notation. For example:
 
 ------------
 $ git bisect skip v2.5..v2.6
@@ -196,8 +286,8 @@
 $ git bisect skip v2.5 v2.5..v2.6
 ------------
 
-This tells the bisect process that the commits between `v2.5` included
-and `v2.6` included should be skipped.
+This tells the bisect process that the commits between `v2.5` and
+`v2.6` (inclusive) should be skipped.
 
 
 Cutting down bisection by giving more parameters to bisect start
@@ -231,23 +321,23 @@
 $ git bisect run my_script arguments
 ------------
 
-Note that the script (`my_script` in the above example) should
-exit with code 0 if the current source code is good, and exit with a
-code between 1 and 127 (inclusive), except 125, if the current
-source code is bad.
+Note that the script (`my_script` in the above example) should exit
+with code 0 if the current source code is good/old, and exit with a
+code between 1 and 127 (inclusive), except 125, if the current source
+code is bad/new.
 
 Any other exit code will abort the bisect process. It should be noted
-that a program that terminates via "exit(-1)" leaves $? = 255, (see the
-exit(3) manual page), as the value is chopped with "& 0377".
+that a program that terminates via `exit(-1)` leaves $? = 255, (see the
+exit(3) manual page), as the value is chopped with `& 0377`.
 
 The special exit code 125 should be used when the current source code
 cannot be tested. If the script exits with this code, the current
 revision will be skipped (see `git bisect skip` above). 125 was chosen
 as the highest sensible value to use for this purpose, because 126 and 127
 are used by POSIX shells to signal specific error status (127 is for
-command not found, 126 is for command found but not executable---these
+command not found, 126 is for command found but not executable--these
 details do not matter, as they are normal errors in the script, as far as
-"bisect run" is concerned).
+`bisect run` is concerned).
 
 You may often find that during a bisect session you want to have
 temporary modifications (e.g. s/#define DEBUG 0/#define DEBUG 1/ in a
@@ -260,7 +350,7 @@
 before compiling, run the real test, and afterwards decide if the
 revision (possibly with the needed patch) passed the test and then
 rewind the tree to the pristine state.  Finally the script should exit
-with the status of the real test to let the "git bisect run" command loop
+with the status of the real test to let the `git bisect run` command loop
 determine the eventual outcome of the bisect session.
 
 OPTIONS
@@ -268,7 +358,7 @@
 --no-checkout::
 +
 Do not checkout the new working tree at each iteration of the bisection
-process. Instead just update a special reference named 'BISECT_HEAD' to make
+process. Instead just update a special reference named `BISECT_HEAD` to make
 it point to the commit that should be tested.
 +
 This option may be useful when the test you would perform in each step
@@ -307,12 +397,12 @@
 $ git bisect reset                   # quit the bisect session
 ------------
 +
-Here we use a "test.sh" custom script. In this script, if "make"
+Here we use a `test.sh` custom script. In this script, if `make`
 fails, we skip the current commit.
-"check_test_case.sh" should "exit 0" if the test case passes,
-and "exit 1" otherwise.
+`check_test_case.sh` should `exit 0` if the test case passes,
+and `exit 1` otherwise.
 +
-It is safer if both "test.sh" and "check_test_case.sh" are
+It is safer if both `test.sh` and `check_test_case.sh` are
 outside the repository to prevent interactions between the bisect,
 make and test processes and the scripts.
 
@@ -379,6 +469,26 @@
 has at least one parent whose reachable graph is fully traversable in the sense
 required by 'git pack objects'.
 
+* Look for a fix instead of a regression in the code
++
+------------
+$ git bisect start
+$ git bisect new HEAD    # current commit is marked as new
+$ git bisect old HEAD~10 # the tenth commit from now is marked as old
+------------
++
+or:
+------------
+$ git bisect start --term-old broken --term-new fixed
+$ git bisect fixed
+$ git bisect broken HEAD~10
+------------
+
+Getting help
+~~~~~~~~~~~~
+
+Use `git bisect` to get a short usage description, and `git bisect
+help` or `git bisect -h` to get a long usage description.
 
 SEE ALSO
 --------
diff --git a/Documentation/git-blame.txt b/Documentation/git-blame.txt
index 9f23a86..fdc3aea 100644
--- a/Documentation/git-blame.txt
+++ b/Documentation/git-blame.txt
@@ -10,7 +10,8 @@
 [verse]
 'git blame' [-c] [-b] [-l] [--root] [-t] [-f] [-n] [-s] [-e] [-p] [-w] [--incremental]
 	    [-L <range>] [-S <revs-file>] [-M] [-C] [-C] [-C] [--since=<date>]
-	    [--abbrev=<n>] [<rev> | --contents <file> | --reverse <rev>] [--] <file>
+	    [--progress] [--abbrev=<n>] [<rev> | --contents <file> | --reverse <rev>..<rev>]
+	    [--] <file>
 
 DESCRIPTION
 -----------
@@ -76,6 +77,8 @@
 -e::
 --show-email::
 	Show the author email instead of author name (Default: off).
+	This can also be controlled via the `blame.showEmail` config
+	option.
 
 -w::
 	Ignore whitespace when comparing the parent's version and
@@ -86,6 +89,8 @@
 	abbreviated object name, use <n>+1 digits. Note that 1 column
 	is used for a caret to mark the boundary commit.
 
+include::diff-heuristic-options.txt[]
+
 
 THE PORCELAIN FORMAT
 --------------------
diff --git a/Documentation/git-branch.txt b/Documentation/git-branch.txt
index 311b336..092f1bc 100644
--- a/Documentation/git-branch.txt
+++ b/Documentation/git-branch.txt
@@ -11,7 +11,8 @@
 'git branch' [--color[=<when>] | --no-color] [-r | -a]
 	[--list] [-v [--abbrev=<length> | --no-abbrev]]
 	[--column[=<options>] | --no-column]
-	[(--merged | --no-merged | --contains) [<commit>]] [<pattern>...]
+	[(--merged | --no-merged | --contains) [<commit>]] [--sort=<key>]
+	[--points-at <object>] [--format=<format>] [<pattern>...]
 'git branch' [--set-upstream | --track | --no-track] [-l] [-f] <branchname> [<start-point>]
 'git branch' (--set-upstream-to=<upstream> | -u <upstream>) [<branchname>]
 'git branch' --unset-upstream [<branchname>]
@@ -38,10 +39,10 @@
 commit (i.e. the branches whose tip commits are reachable from the named
 commit) will be listed.  With `--no-merged` only branches not merged into
 the named commit will be listed.  If the <commit> argument is missing it
-defaults to 'HEAD' (i.e. the tip of the current branch).
+defaults to `HEAD` (i.e. the tip of the current branch).
 
 The command's second form creates a new branch head named <branchname>
-which points to the current 'HEAD', or <start-point> if given.
+which points to the current `HEAD`, or <start-point> if given.
 
 Note that this will create the new branch, but it will not switch the
 working tree to it; use "git checkout <newbranch>" to switch to the
@@ -51,7 +52,7 @@
 branch (specifically the `branch.<name>.remote` and `branch.<name>.merge`
 configuration entries) so that 'git pull' will appropriately merge from
 the remote-tracking branch. This behavior may be changed via the global
-`branch.autosetupmerge` configuration flag. That setting can be
+`branch.autoSetupMerge` configuration flag. That setting can be
 overridden by using the `--track` and `--no-track` options, and
 changed later using `git branch --set-upstream-to`.
 
@@ -81,7 +82,7 @@
 	`--track` or `--set-upstream`.
 
 -D::
-	Delete a branch irrespective of its merged status.
+	Shortcut for `--delete --force`.
 
 -l::
 --create-reflog::
@@ -90,18 +91,25 @@
 	based sha1 expressions such as "<branchname>@\{yesterday}".
 	Note that in non-bare repositories, reflogs are usually
 	enabled by default by the `core.logallrefupdates` config option.
+	The negated form `--no-create-reflog` only overrides an earlier
+	`--create-reflog`, but currently does not negate the setting of
+	`core.logallrefupdates`.
 
 -f::
 --force::
 	Reset <branchname> to <startpoint> if <branchname> exists
 	already. Without `-f` 'git branch' refuses to change an existing branch.
+	In combination with `-d` (or `--delete`), allow deleting the
+	branch irrespective of its merged status. In combination with
+	`-m` (or `--move`), allow renaming the branch even if the new
+	branch name already exists.
 
 -m::
 --move::
 	Move/rename a branch and the corresponding reflog.
 
 -M::
-	Move/rename a branch even if the new branch name already exists.
+	Shortcut for `--move --force`.
 
 --color[=<when>]::
 	Color branches to highlight current, local, and
@@ -113,6 +121,10 @@
 	default to color output.
 	Same as `--color=never`.
 
+-i::
+--ignore-case::
+	Sorting and filtering branches are case insensitive.
+
 --column[=<options>]::
 --no-column::
 	Display branch listing in columns. See configuration variable
@@ -166,14 +178,14 @@
 	upstream when the new branch is checked out.
 +
 This behavior is the default when the start point is a remote-tracking branch.
-Set the branch.autosetupmerge configuration variable to `false` if you
-want `git checkout` and `git branch` to always behave as if '--no-track'
+Set the branch.autoSetupMerge configuration variable to `false` if you
+want `git checkout` and `git branch` to always behave as if `--no-track`
 were given. Set it to `always` if you want this behavior when the
 start-point is either a local or remote-tracking branch.
 
 --no-track::
 	Do not set up "upstream" configuration, even if the
-	branch.autosetupmerge configuration variable is true.
+	branch.autoSetupMerge configuration variable is true.
 
 --set-upstream::
 	If specified branch does not exist yet or if `--force` has been
@@ -193,7 +205,9 @@
 
 --edit-description::
 	Open an editor and edit the text to explain what the branch is
-	for, to be used by various other commands (e.g. `request-pull`).
+	for, to be used by various other commands (e.g. `format-patch`,
+	`request-pull`, and `merge` (if enabled)). Multi-line explanations
+	may be used.
 
 --contains [<commit>]::
 	Only list branches which contain the specified commit (HEAD
@@ -225,6 +239,24 @@
 	The new name for an existing branch. The same restrictions as for
 	<branchname> apply.
 
+--sort=<key>::
+	Sort based on the key given. Prefix `-` to sort in descending
+	order of the value. You may use the --sort=<key> option
+	multiple times, in which case the last key becomes the primary
+	key. The keys supported are the same as those in `git
+	for-each-ref`. Sort order defaults to sorting based on the
+	full refname (including `refs/...` prefix). This lists
+	detached HEAD (if present) first, then local branches and
+	finally remote-tracking branches.
+
+
+--points-at <object>::
+	Only list branches of the given object.
+
+--format <format>::
+	A string that interpolates `%(fieldname)` from the object
+	pointed at by a ref being shown.  The format is the same as
+	that of linkgit:git-for-each-ref[1].
 
 Examples
 --------
diff --git a/Documentation/git-bundle.txt b/Documentation/git-bundle.txt
index 0417562..3a8120c 100644
--- a/Documentation/git-bundle.txt
+++ b/Documentation/git-bundle.txt
@@ -20,7 +20,7 @@
 Some workflows require that one or more branches of development on one
 machine be replicated on another machine, but the two machines cannot
 be directly connected, and therefore the interactive Git protocols (git,
-ssh, rsync, http) cannot be used.  This command provides support for
+ssh, http) cannot be used.  This command provides support for
 'git fetch' and 'git pull' to operate by packaging objects and references
 in an archive at the originating machine, then importing those into
 another repository using 'git fetch' and 'git pull'
diff --git a/Documentation/git-cat-file.txt b/Documentation/git-cat-file.txt
index f6a16f4..204541c 100644
--- a/Documentation/git-cat-file.txt
+++ b/Documentation/git-cat-file.txt
@@ -9,18 +9,22 @@
 SYNOPSIS
 --------
 [verse]
-'git cat-file' (-t | -s | -e | -p | <type> | --textconv ) <object>
-'git cat-file' (--batch | --batch-check) < <list-of-objects>
+'git cat-file' (-t [--allow-unknown-type]| -s [--allow-unknown-type]| -e | -p | <type> | --textconv | --filters ) [--path=<path>] <object>
+'git cat-file' (--batch | --batch-check) [ --textconv | --filters ] [--follow-symlinks]
 
 DESCRIPTION
 -----------
 In its first form, the command provides the content or the type of an object in
-the repository. The type is required unless '-t' or '-p' is used to find the
-object type, or '-s' is used to find the object size, or '--textconv' is used
-(which implies type "blob").
+the repository. The type is required unless `-t` or `-p` is used to find the
+object type, or `-s` is used to find the object size, or `--textconv` or
+`--filters` is used (which imply type "blob").
 
 In the second form, a list of objects (separated by linefeeds) is provided on
-stdin, and the SHA-1, type, and size of each object is printed on stdout.
+stdin, and the SHA-1, type, and size of each object is printed on stdout. The
+output format can be overridden using the optional `<format>` argument. If
+either `--textconv` or `--filters` was specified, the input is expected to
+list the object names followed by the path name, separated by a single white
+space, so that the appropriate drivers can be determined.
 
 OPTIONS
 -------
@@ -54,30 +58,119 @@
 
 --textconv::
 	Show the content as transformed by a textconv filter. In this case,
-	<object> has be of the form <tree-ish>:<path>, or :<path> in order
-	to apply the filter to the content recorded in the index at <path>.
+	<object> has to be of the form <tree-ish>:<path>, or :<path> in
+	order to apply the filter to the content recorded in the index at
+	<path>.
+
+--filters::
+	Show the content as converted by the filters configured in
+	the current working tree for the given <path> (i.e. smudge filters,
+	end-of-line conversion, etc). In this case, <object> has to be of
+	the form <tree-ish>:<path>, or :<path>.
+
+--path=<path>::
+	For use with --textconv or --filters, to allow specifying an object
+	name and a path separately, e.g. when it is difficult to figure out
+	the revision from which the blob came.
 
 --batch::
 --batch=<format>::
 	Print object information and contents for each object provided
-	on stdin.  May not be combined with any other options or arguments.
-	See the section `BATCH OUTPUT` below for details.
+	on stdin.  May not be combined with any other options or arguments
+	except `--textconv` or `--filters`, in which case the input lines
+	also need to specify the path, separated by white space.  See the
+	section `BATCH OUTPUT` below for details.
 
 --batch-check::
 --batch-check=<format>::
 	Print object information for each object provided on stdin.  May
-	not be combined with any other options or arguments.  See the
+	not be combined with any other options or arguments except
+	`--textconv` or `--filters`, in which case the input lines also
+	need to specify the path, separated by white space.  See the
 	section `BATCH OUTPUT` below for details.
 
+--batch-all-objects::
+	Instead of reading a list of objects on stdin, perform the
+	requested batch operation on all objects in the repository and
+	any alternate object stores (not just reachable objects).
+	Requires `--batch` or `--batch-check` be specified. Note that
+	the objects are visited in order sorted by their hashes.
+
+--buffer::
+	Normally batch output is flushed after each object is output, so
+	that a process can interactively read and write from
+	`cat-file`. With this option, the output uses normal stdio
+	buffering; this is much more efficient when invoking
+	`--batch-check` on a large number of objects.
+
+--allow-unknown-type::
+	Allow -s or -t to query broken/corrupt objects of unknown type.
+
+--follow-symlinks::
+	With --batch or --batch-check, follow symlinks inside the
+	repository when requesting objects with extended SHA-1
+	expressions of the form tree-ish:path-in-tree.  Instead of
+	providing output about the link itself, provide output about
+	the linked-to object.  If a symlink points outside the
+	tree-ish (e.g. a link to /foo or a root-level link to ../foo),
+	the portion of the link which is outside the tree will be
+	printed.
++
+This option does not (currently) work correctly when an object in the
+index is specified (e.g. `:link` instead of `HEAD:link`) rather than
+one in the tree.
++
+This option cannot (currently) be used unless `--batch` or
+`--batch-check` is used.
++
+For example, consider a git repository containing:
++
+--
+	f: a file containing "hello\n"
+	link: a symlink to f
+	dir/link: a symlink to ../f
+	plink: a symlink to ../f
+	alink: a symlink to /etc/passwd
+--
++
+For a regular file `f`, `echo HEAD:f | git cat-file --batch` would print
++
+--
+	ce013625030ba8dba906f756967f9e9ca394464a blob 6
+--
++
+And `echo HEAD:link | git cat-file --batch --follow-symlinks` would
+print the same thing, as would `HEAD:dir/link`, as they both point at
+`HEAD:f`.
++
+Without `--follow-symlinks`, these would print data about the symlink
+itself.  In the case of `HEAD:link`, you would see
++
+--
+	4d1ae35ba2c8ec712fa2a379db44ad639ca277bd blob 1
+--
++
+Both `plink` and `alink` point outside the tree, so they would
+respectively print:
++
+--
+	symlink 4
+	../f
+
+	symlink 11
+	/etc/passwd
+--
+
+
 OUTPUT
 ------
-If '-t' is specified, one of the <type>.
+If `-t` is specified, one of the <type>.
 
-If '-s' is specified, the size of the <object> in bytes.
+If `-s` is specified, the size of the <object> in bytes.
 
-If '-e' is specified, no output.
+If `-e` is specified, no output.
 
-If '-p' is specified, the contents of <object> are pretty-printed.
+If `-p` is specified, the contents of <object> are pretty-printed.
 
 If <type> is specified, the raw (though uncompressed) contents of the <object>
 will be returned.
@@ -148,6 +241,47 @@
 <object> SP missing LF
 ------------
 
+If --follow-symlinks is used, and a symlink in the repository points
+outside the repository, then `cat-file` will ignore any custom format
+and print:
+
+------------
+symlink SP <size> LF
+<symlink> LF
+------------
+
+The symlink will either be absolute (beginning with a /), or relative
+to the tree root.  For instance, if dir/link points to ../../foo, then
+<symlink> will be ../foo.  <size> is the size of the symlink in bytes.
+
+If --follow-symlinks is used, the following error messages will be
+displayed:
+
+------------
+<object> SP missing LF
+------------
+is printed when the initial symlink requested does not exist.
+
+------------
+dangling SP <size> LF
+<object> LF
+------------
+is printed when the initial symlink exists, but something that
+it (transitive-of) points to does not.
+
+------------
+loop SP <size> LF
+<object> LF
+------------
+is printed for symlink loops (or any symlinks that
+require more than 40 link resolutions to resolve).
+
+------------
+notdir SP <size> LF
+<object> LF
+------------
+is printed when, during symlink resolution, a file is used as a
+directory name.
 
 CAVEATS
 -------
diff --git a/Documentation/git-check-attr.txt b/Documentation/git-check-attr.txt
index 00e2aa2..aa3b2bf 100644
--- a/Documentation/git-check-attr.txt
+++ b/Documentation/git-check-attr.txt
@@ -10,7 +10,7 @@
 --------
 [verse]
 'git check-attr' [-a | --all | attr...] [--] pathname...
-'git check-attr' --stdin [-z] [-a | --all | attr...] < <list-of-paths>
+'git check-attr' --stdin [-z] [-a | --all | attr...]
 
 DESCRIPTION
 -----------
@@ -28,7 +28,8 @@
 	Consider `.gitattributes` in the index only, ignoring the working tree.
 
 --stdin::
-	Read file names from stdin instead of from the command-line.
+	Read pathnames from the standard input, one per line,
+	instead of from the command-line.
 
 -z::
 	The output format is modified to be machine-parseable.
diff --git a/Documentation/git-check-ignore.txt b/Documentation/git-check-ignore.txt
index ee2e091..611754f 100644
--- a/Documentation/git-check-ignore.txt
+++ b/Documentation/git-check-ignore.txt
@@ -10,16 +10,18 @@
 --------
 [verse]
 'git check-ignore' [options] pathname...
-'git check-ignore' [options] --stdin < <list-of-paths>
+'git check-ignore' [options] --stdin
 
 DESCRIPTION
 -----------
 
 For each pathname given via the command-line or from a file via
-`--stdin`, show the pattern from .gitignore (or other input files to
-the exclude mechanism) that decides if the pathname is excluded or
-included.  Later patterns within a file take precedence over earlier
-ones.
+`--stdin`, check whether the file is excluded by .gitignore (or other
+input files to the exclude mechanism) and output the path if it is
+excluded.
+
+By default, tracked files are not shown at all since they are not
+subject to exclude rules; but see `--no-index'.
 
 OPTIONS
 -------
@@ -29,10 +31,12 @@
 
 -v, --verbose::
 	Also output details about the matching pattern (if any)
-	for each given pathname.
+	for each given pathname. For precedence rules within and
+	between exclude sources, see linkgit:gitignore[5].
 
 --stdin::
-	Read file names from stdin instead of from the command-line.
+	Read pathnames from the standard input, one per line,
+	instead of from the command-line.
 
 -z::
 	The output format is modified to be machine-parseable (see
@@ -69,7 +73,7 @@
 is the line number of the pattern within that source.  If the pattern
 contained a `!` prefix or `/` suffix, it will be preserved in the
 output.  <source> will be an absolute path when referring to the file
-configured by `core.excludesfile`, or relative to the repository root
+configured by `core.excludesFile`, or relative to the repository root
 when referring to `.git/info/exclude` or a per-directory exclude file.
 
 If `-z` is specified, the pathnames in the output are delimited by the
@@ -108,7 +112,7 @@
 SEE ALSO
 --------
 linkgit:gitignore[5]
-linkgit:gitconfig[5]
+linkgit:git-config[1]
 linkgit:git-ls-files[1]
 
 GIT
diff --git a/Documentation/git-check-ref-format.txt b/Documentation/git-check-ref-format.txt
index fc02959..92777ce 100644
--- a/Documentation/git-check-ref-format.txt
+++ b/Documentation/git-check-ref-format.txt
@@ -60,7 +60,7 @@
 
 These rules make it easy for shell script based tools to parse
 reference names, pathname expansion by the shell when a reference name is used
-unquoted (by mistake), and also avoids ambiguities in certain
+unquoted (by mistake), and also avoid ambiguities in certain
 reference name expressions (see linkgit:gitrevisions[7]):
 
 . A double-dot `..` is often used as in `ref1..ref2`, and in some
@@ -94,16 +94,16 @@
 	Interpret <refname> as a reference name pattern for a refspec
 	(as used with remote repositories).  If this option is
 	enabled, <refname> is allowed to contain a single `*`
-	in place of a one full pathname component (e.g.,
-	`foo/*/bar` but not `foo/bar*`).
+	in the refspec (e.g., `foo/bar*/baz` or `foo/bar*baz/`
+	but not `foo/bar*/baz*`).
 
 --normalize::
 	Normalize 'refname' by removing any leading slash (`/`)
 	characters and collapsing runs of adjacent slashes between
-	name components into a single slash.  Iff the normalized
+	name components into a single slash.  If the normalized
 	refname is valid then print it to standard output and exit
-	with a status of 0.  (`--print` is a deprecated way to spell
-	`--normalize`.)
+	with a status of 0, otherwise exit with a non-zero status.
+	(`--print` is a deprecated way to spell `--normalize`.)
 
 
 EXAMPLES
@@ -118,8 +118,8 @@
 * Determine the reference name to use for a new branch:
 +
 ------------
-$ ref=$(git check-ref-format --normalize "refs/heads/$newbranch") ||
-die "we do not like '$newbranch' as a branch name."
+$ ref=$(git check-ref-format --normalize "refs/heads/$newbranch")||
+{ echo "we do not like '$newbranch' as a branch name." >&2 ; exit 1 ; }
 ------------
 
 GIT
diff --git a/Documentation/git-checkout.txt b/Documentation/git-checkout.txt
index 33ad2ad..8e2c066 100644
--- a/Documentation/git-checkout.txt
+++ b/Documentation/git-checkout.txt
@@ -3,7 +3,7 @@
 
 NAME
 ----
-git-checkout - Checkout a branch or paths to the working tree
+git-checkout - Switch branches or restore working tree files
 
 SYNOPSIS
 --------
@@ -89,6 +89,10 @@
 	(i.e.  commit, tag or tree) to update the index for the given
 	paths before updating the working tree.
 +
+'git checkout' with <paths> or `--patch` is used to restore modified or
+deleted paths to their original contents from the index or replace paths
+with the contents from a named <tree-ish> (most often a commit-ish).
++
 The index may contain unmerged entries because of a previous failed merge.
 By default, if you try to check out such an entry from the index, the
 checkout operation will fail and nothing will be checked out.
@@ -103,6 +107,12 @@
 --quiet::
 	Quiet, suppress feedback messages.
 
+--[no-]progress::
+	Progress status is reported on the standard error stream
+	by default when it is attached to a terminal, unless `--quiet`
+	is specified. This flag enables progress reporting even if not
+	attached to a terminal, regardless of `--quiet`.
+
 -f::
 --force::
 	When switching branches, proceed even if the index or the
@@ -116,6 +126,21 @@
 --theirs::
 	When checking out paths from the index, check out stage #2
 	('ours') or #3 ('theirs') for unmerged paths.
++
+Note that during `git rebase` and `git pull --rebase`, 'ours' and
+'theirs' may appear swapped; `--ours` gives the version from the
+branch the changes are rebased onto, while `--theirs` gives the
+version from the branch that holds your work that is being rebased.
++
+This is because `rebase` is used in a workflow that treats the
+history at the remote as the shared canonical one, and treats the
+work done on the branch you are rebasing as the third-party work to
+be integrated, and you are temporarily assuming the role of the
+keeper of the canonical history during the rebase.  As the keeper of
+the canonical history, you need to view the history from the remote
+as `ours` (i.e. "our shared canonical history"), while what you did
+on your side branch as `theirs` (i.e. "one contributor's work on top
+of it").
 
 -b <new_branch>::
 	Create a new branch named <new_branch> and start it at
@@ -132,7 +157,7 @@
 	When creating a new branch, set up "upstream" configuration. See
 	"--track" in linkgit:git-branch[1] for details.
 +
-If no '-b' option is given, the name of the new branch will be
+If no `-b` option is given, the name of the new branch will be
 derived from the remote-tracking branch, by looking at the local part of
 the refspec configured for the corresponding remote, and then stripping
 the initial part up to the "*".
@@ -140,11 +165,11 @@
 off of "origin/hack" (or "remotes/origin/hack", or even
 "refs/remotes/origin/hack").  If the given name has no slash, or the above
 guessing results in an empty name, the guessing is aborted.  You can
-explicitly give a name with '-b' in such a case.
+explicitly give a name with `-b` in such a case.
 
 --no-track::
 	Do not set up "upstream" configuration, even if the
-	branch.autosetupmerge configuration variable is true.
+	branch.autoSetupMerge configuration variable is true.
 
 -l::
 	Create the new branch's reflog; see linkgit:git-branch[1] for
@@ -210,7 +235,7 @@
 --conflict=<style>::
 	The same as --merge option above, but changes the way the
 	conflicting hunks are presented, overriding the
-	merge.conflictstyle configuration variable.  Possible values are
+	merge.conflictStyle configuration variable.  Possible values are
 	"merge" (default) and "diff3" (in addition to what is shown by
 	"merge" style, shows the original contents).
 
@@ -225,6 +250,12 @@
 edits from your current working tree. See the ``Interactive Mode''
 section of linkgit:git-add[1] to learn how to operate the `--patch` mode.
 
+--ignore-other-worktrees::
+	`git checkout` refuses when the wanted ref is already checked
+	out by another worktree. This option makes it check the ref
+	out anyway. In other words, the ref can be held by more than one
+	worktree.
+
 <branch>::
 	Branch to checkout; if it refers to a branch (i.e., a name that,
 	when prepended with "refs/heads/", is a valid ref), then that
@@ -388,6 +419,18 @@
 $ git log -g -2 HEAD
 ------------
 
+ARGUMENT DISAMBIGUATION
+-----------------------
+
+When there is only one argument given and it is not `--` (e.g. "git
+checkout abc"), and when the argument is both a valid `<tree-ish>`
+(e.g. a branch "abc" exists) and a valid `<pathspec>` (e.g. a file
+or a directory whose name is "abc" exists), Git would usually ask
+you to disambiguate.  Because checking out a branch is so common an
+operation, however, "git checkout abc" takes "abc" as a `<tree-ish>`
+in such a situation.  Use `git checkout -- <pathspec>` if you want
+to checkout these paths out of the index.
+
 EXAMPLES
 --------
 
diff --git a/Documentation/git-cherry-pick.txt b/Documentation/git-cherry-pick.txt
index f1e6b2f..d35d771 100644
--- a/Documentation/git-cherry-pick.txt
+++ b/Documentation/git-cherry-pick.txt
@@ -47,7 +47,7 @@
 	For a more complete list of ways to spell commits, see
 	linkgit:gitrevisions[7].
 	Sets of commits can be passed but no traversal is done by
-	default, as if the '--no-walk' option was specified, see
+	default, as if the `--no-walk` option was specified, see
 	linkgit:git-rev-list[1]. Note that specifying a range will
 	feed all <commit>... arguments to a single revision walk
 	(see a later example that uses 'maint master..next').
@@ -100,10 +100,13 @@
 -s::
 --signoff::
 	Add Signed-off-by line at the end of the commit message.
+	See the signoff option in linkgit:git-commit[1] for more information.
 
 -S[<keyid>]::
 --gpg-sign[=<keyid>]::
-	GPG-sign commits.
+	GPG-sign commits. The `keyid` argument is optional and
+	defaults to the committer identity; if specified, it must be
+	stuck to the option without a space.
 
 --ff::
 	If the current HEAD is the same as the parent of the
@@ -125,13 +128,14 @@
 
 --allow-empty-message::
 	By default, cherry-picking a commit with an empty message will fail.
-	This option overrides that behaviour, allowing commits with empty
+	This option overrides that behavior, allowing commits with empty
 	messages to be cherry picked.
 
 --keep-redundant-commits::
 	If a commit being cherry picked duplicates a commit already in the
 	current history, it will become empty.  By default these
-	redundant commits are ignored.  This option overrides that behavior and
+	redundant commits cause `cherry-pick` to stop so the user can
+	examine the commit. This option overrides that behavior and
 	creates an empty commit object.  Implies `--allow-empty`.
 
 --strategy=<strategy>::
diff --git a/Documentation/git-clean.txt b/Documentation/git-clean.txt
index 8997922..03056da 100644
--- a/Documentation/git-clean.txt
+++ b/Documentation/git-clean.txt
@@ -16,7 +16,7 @@
 Cleans the working tree by recursively removing files that are not
 under version control, starting from the current directory.
 
-Normally, only files unknown to Git are removed, but if the '-x'
+Normally, only files unknown to Git are removed, but if the `-x`
 option is specified, ignored files are also removed. This can, for
 example, be useful to remove all build products.
 
@@ -34,8 +34,10 @@
 -f::
 --force::
 	If the Git configuration variable clean.requireForce is not set
-	to false, 'git clean' will refuse to run unless given -f, -n or
-	-i.
+	to false, 'git clean' will refuse to delete files or directories
+	unless given -f, -n or -i. Git will refuse to delete directories
+	with .git sub directory or file unless a second -f
+	is given.
 
 -i::
 --interactive::
@@ -98,7 +100,7 @@
 filter by pattern::
 
    This shows the files and directories to be deleted and issues an
-   "Input ignore patterns>>" prompt. You can input space-seperated
+   "Input ignore patterns>>" prompt. You can input space-separated
    patterns to exclude files and directories from deletion.
    E.g. "*.c *.h" will excludes files end with ".c" and ".h" from
    deletion. When you are satisfied with the filtered result, press
diff --git a/Documentation/git-clone.txt b/Documentation/git-clone.txt
index 0363d00..35cc34b 100644
--- a/Documentation/git-clone.txt
+++ b/Documentation/git-clone.txt
@@ -12,10 +12,10 @@
 'git clone' [--template=<template_directory>]
 	  [-l] [-s] [--no-hardlinks] [-q] [-n] [--bare] [--mirror]
 	  [-o <name>] [-b <name>] [-u <upload-pack>] [--reference <repository>]
-	  [--separate-git-dir <git dir>]
+	  [--dissociate] [--separate-git-dir <git dir>]
 	  [--depth <depth>] [--[no-]single-branch]
-	  [--recursive | --recurse-submodules] [--] <repository>
-	  [<directory>]
+	  [--recursive | --recurse-submodules] [--[no-]shallow-submodules]
+	  [--jobs <n>] [--] <repository> [<directory>]
 
 DESCRIPTION
 -----------
@@ -90,21 +90,35 @@
 its source repository, you can simply run `git repack -a` to copy all
 objects from the source repository into a pack in the cloned repository.
 
---reference <repository>::
+--reference[-if-able] <repository>::
 	If the reference repository is on the local machine,
 	automatically setup `.git/objects/info/alternates` to
 	obtain objects from the reference repository.  Using
 	an already existing repository as an alternate will
 	require fewer objects to be copied from the repository
 	being cloned, reducing network and local storage costs.
+	When using the `--reference-if-able`, a non existing
+	directory is skipped with a warning instead of aborting
+	the clone.
 +
-*NOTE*: see the NOTE for the `--shared` option.
+*NOTE*: see the NOTE for the `--shared` option, and also the
+`--dissociate` option.
+
+--dissociate::
+	Borrow the objects from reference repositories specified
+	with the `--reference` options only to reduce network
+	transfer, and stop borrowing from them after a clone is made
+	by making necessary local copies of borrowed objects.  This
+	option can also be used when cloning locally from a
+	repository that already borrows objects from another
+	repository--the new repository will borrow objects from the
+	same repository, and this option can be used to stop the
+	borrowing.
 
 --quiet::
 -q::
 	Operate quietly.  Progress is not reported to the standard
-	error stream. This flag is also passed to the `rsync'
-	command when given.
+	error stream.
 
 --verbose::
 -v::
@@ -178,15 +192,23 @@
 
 --depth <depth>::
 	Create a 'shallow' clone with a history truncated to the
-	specified number of revisions.
+	specified number of commits. Implies `--single-branch` unless
+	`--no-single-branch` is given to fetch the histories near the
+	tips of all branches. If you want to clone submodules shallowly,
+	also pass `--shallow-submodules`.
+
+--shallow-since=<date>::
+	Create a shallow clone with a history after the specified time.
+
+--shallow-exclude=<revision>::
+	Create a shallow clone with a history, excluding commits
+	reachable from a specified remote branch or tag.  This option
+	can be specified multiple times.
 
 --[no-]single-branch::
 	Clone only the history leading to the tip of a single branch,
 	either specified by the `--branch` option or the primary
-	branch remote's `HEAD` points at. When creating a shallow
-	clone with the `--depth` option, this is the default, unless
-	`--no-single-branch` is given to fetch the histories near the
-	tips of all branches.
+	branch remote's `HEAD` points at.
 	Further fetches into the resulting repository will only update the
 	remote-tracking branch for the branch this option was used for the
 	initial cloning.  If the HEAD at the remote did not point at any
@@ -202,6 +224,9 @@
 	repository does not have a worktree/checkout (i.e. if any of
 	`--no-checkout`/`-n`, `--bare`, or `--mirror` is given)
 
+--[no-]shallow-submodules::
+	All submodules which are cloned will be shallow with a depth of 1.
+
 --separate-git-dir=<git dir>::
 	Instead of placing the cloned repository where it is supposed
 	to be, place the cloned repository at the specified directory,
@@ -209,6 +234,10 @@
 	The result is Git repository can be separated from working
 	tree.
 
+-j <n>::
+--jobs <n>::
+	The number of submodules fetched at the same time.
+	Defaults to the `submodule.fetchJobs` option.
 
 <repository>::
 	The (possibly remote) repository to clone from.  See the
diff --git a/Documentation/git-commit-tree.txt b/Documentation/git-commit-tree.txt
index a469eab..002dae6 100644
--- a/Documentation/git-commit-tree.txt
+++ b/Documentation/git-commit-tree.txt
@@ -9,7 +9,7 @@
 SYNOPSIS
 --------
 [verse]
-'git commit-tree' <tree> [(-p <parent>)...] < changelog
+'git commit-tree' <tree> [(-p <parent>)...]
 'git commit-tree' [(-p <parent>)...] [-S[<keyid>]] [(-m <message>)...]
 		  [(-F <file>)...] <tree>
 
@@ -44,7 +44,7 @@
 	An existing tree object
 
 -p <parent>::
-	Each '-p' indicates the id of a parent commit object.
+	Each `-p` indicates the id of a parent commit object.
 
 -m <message>::
 	A paragraph in the commit log message. This can be given more than
@@ -56,11 +56,13 @@
 
 -S[<keyid>]::
 --gpg-sign[=<keyid>]::
-	GPG-sign commit.
+	GPG-sign commits. The `keyid` argument is optional and
+	defaults to the committer identity; if specified, it must be
+	stuck to the option without a space.
 
 --no-gpg-sign::
-	Countermand `commit.gpgsign` configuration variable that is
-	set to force each and every commit to be signed.
+	Do not GPG-sign commit, to countermand a `--gpg-sign` option
+	given earlier on the command line.
 
 
 Commit Information
diff --git a/Documentation/git-commit.txt b/Documentation/git-commit.txt
index 7c42e9c..4f8f20a 100644
--- a/Documentation/git-commit.txt
+++ b/Documentation/git-commit.txt
@@ -29,7 +29,8 @@
 2. by using 'git rm' to remove files from the working tree
    and the index, again before using the 'commit' command;
 
-3. by listing files as arguments to the 'commit' command, in which
+3. by listing files as arguments to the 'commit' command
+   (without --interactive or --patch switch), in which
    case the commit will ignore changes staged in the index, and instead
    record the current content of the listed files (which must already
    be known to Git);
@@ -41,7 +42,8 @@
    actual commit;
 
 5. by using the --interactive or --patch switches with the 'commit' command
-   to decide one by one which files or hunks should be part of the commit,
+   to decide one by one which files or hunks should be part of the commit
+   in addition to contents in the index,
    before finalizing the operation. See the ``Interactive Mode'' section of
    linkgit:git-add[1] to learn how to operate these modes.
 
@@ -75,7 +77,7 @@
 
 -c <commit>::
 --reedit-message=<commit>::
-	Like '-C', but with '-c' the editor is invoked, so that
+	Like '-C', but with `-c` the editor is invoked, so that
 	the user can further edit the commit message.
 
 --fixup=<commit>::
@@ -94,7 +96,7 @@
 --reset-author::
 	When used with -C/-c/--amend options, or when committing after a
 	a conflicting cherry-pick, declare that the authorship of the
-	resulting commit now belongs of the committer. This also renews
+	resulting commit now belongs to the committer. This also renews
 	the author timestamp.
 
 --short::
@@ -154,7 +156,11 @@
 -s::
 --signoff::
 	Add Signed-off-by line by the committer at the end of the commit
-	log message.
+	log message.  The meaning of a signoff depends on the project,
+	but it typically certifies that committer has
+	the rights to submit this work under the same license and
+	agrees to a Developer Certificate of Origin
+	(see http://developercertificate.org/ for more information).
 
 -n::
 --no-verify::
@@ -176,22 +182,28 @@
 --cleanup=<mode>::
 	This option determines how the supplied commit message should be
 	cleaned up before committing.  The '<mode>' can be `strip`,
-	`whitespace`, `verbatim`, or `default`.
+	`whitespace`, `verbatim`, `scissors` or `default`.
 +
 --
 strip::
-	Strip leading and trailing empty lines, trailing whitespace, and
-	#commentary and collapse consecutive empty lines.
+	Strip leading and trailing empty lines, trailing whitespace,
+	commentary and collapse consecutive empty lines.
 whitespace::
 	Same as `strip` except #commentary is not removed.
 verbatim::
 	Do not change the message at all.
+scissors::
+	Same as `whitespace`, except that everything from (and
+	including) the line
+	"`# ------------------------ >8 ------------------------`"
+	is truncated if the message is to be edited. "`#`" can be
+	customized with core.commentChar.
 default::
 	Same as `strip` if the message is to be edited.
 	Otherwise `whitespace`.
 --
 +
-The default can be changed by the 'commit.cleanup' configuration
+The default can be changed by the `commit.cleanup` configuration
 variable (see linkgit:git-config[1]).
 
 -e::
@@ -244,15 +256,17 @@
 
 -o::
 --only::
-	Make a commit only from the paths specified on the
+	Make a commit by taking the updated working tree contents
+	of the paths specified on the
 	command line, disregarding any contents that have been
-	staged so far. This is the default mode of operation of
+	staged for other paths. This is the default mode of operation of
 	'git commit' if any paths are given on the command line,
 	in which case this option can be omitted.
-	If this option is specified together with '--amend', then
+	If this option is specified together with `--amend`, then
 	no paths need to be specified, which can be used to amend
 	the last commit without committing changes that have
-	already been staged.
+	already been staged. If used together with `--allow-empty`
+	paths are also not required, and an empty commit will be created.
 
 -u[<mode>]::
 --untracked-files[=<mode>]::
@@ -275,8 +289,16 @@
 --verbose::
 	Show unified diff between the HEAD commit and what
 	would be committed at the bottom of the commit message
-	template.  Note that this diff output doesn't have its
-	lines prefixed with '#'.
+	template to help the user describe the commit by reminding
+	what changes the commit has.
+	Note that this diff output doesn't have its
+	lines prefixed with '#'. This diff will not be a part
+	of the commit message. See the `commit.verbose` configuration
+	variable in linkgit:git-config[1].
++
+If specified twice, show in addition the unified diff between
+what would be committed and the worktree files, i.e. the unstaged
+changes to tracked files.
 
 -q::
 --quiet::
@@ -300,10 +322,12 @@
 
 -S[<keyid>]::
 --gpg-sign[=<keyid>]::
-	GPG-sign commit.
+	GPG-sign commits. The `keyid` argument is optional and
+	defaults to the committer identity; if specified, it must be
+	stuck to the option without a space.
 
 --no-gpg-sign::
-	Countermand `commit.gpgsign` configuration variable that is
+	Countermand `commit.gpgSign` configuration variable that is
 	set to force each and every commit to be signed.
 
 \--::
@@ -429,8 +453,8 @@
 ENVIRONMENT AND CONFIGURATION VARIABLES
 ---------------------------------------
 The editor used to edit the commit log message will be chosen from the
-GIT_EDITOR environment variable, the core.editor configuration variable, the
-VISUAL environment variable, or the EDITOR environment variable (in that
+`GIT_EDITOR` environment variable, the core.editor configuration variable, the
+`VISUAL` environment variable, or the `EDITOR` environment variable (in that
 order).  See linkgit:git-var[1] for details.
 
 HOOKS
diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt
index e9917b8..83f86b9 100644
--- a/Documentation/git-config.txt
+++ b/Documentation/git-config.txt
@@ -9,18 +9,18 @@
 SYNOPSIS
 --------
 [verse]
-'git config' [<file-option>] [type] [-z|--null] name [value [value_regex]]
+'git config' [<file-option>] [type] [--show-origin] [-z|--null] name [value [value_regex]]
 'git config' [<file-option>] [type] --add name value
 'git config' [<file-option>] [type] --replace-all name value [value_regex]
-'git config' [<file-option>] [type] [-z|--null] --get name [value_regex]
-'git config' [<file-option>] [type] [-z|--null] --get-all name [value_regex]
-'git config' [<file-option>] [type] [-z|--null] --get-regexp name_regex [value_regex]
+'git config' [<file-option>] [type] [--show-origin] [-z|--null] --get name [value_regex]
+'git config' [<file-option>] [type] [--show-origin] [-z|--null] --get-all name [value_regex]
+'git config' [<file-option>] [type] [--show-origin] [-z|--null] [--name-only] --get-regexp name_regex [value_regex]
 'git config' [<file-option>] [type] [-z|--null] --get-urlmatch name URL
 'git config' [<file-option>] --unset name [value_regex]
 'git config' [<file-option>] --unset-all name [value_regex]
 'git config' [<file-option>] --rename-section old_name new_name
 'git config' [<file-option>] --remove-section name
-'git config' [<file-option>] [-z|--null] -l | --list
+'git config' [<file-option>] [--show-origin] [-z|--null] [--name-only] -l | --list
 'git config' [<file-option>] --get-color name [default]
 'git config' [<file-option>] --get-colorbool name [stdout-is-tty]
 'git config' [<file-option>] -e | --edit
@@ -31,40 +31,40 @@
 actually the section and the key separated by a dot, and the value will be
 escaped.
 
-Multiple lines can be added to an option by using the '--add' option.
+Multiple lines can be added to an option by using the `--add` option.
 If you want to update or unset an option which can occur on multiple
 lines, a POSIX regexp `value_regex` needs to be given.  Only the
 existing values that match the regexp are updated or unset.  If
 you want to handle the lines that do *not* match the regex, just
 prepend a single exclamation mark in front (see also <<EXAMPLES>>).
 
-The type specifier can be either '--int' or '--bool', to make
+The type specifier can be either `--int` or `--bool`, to make
 'git config' ensure that the variable(s) are of the given type and
 convert the value to the canonical form (simple decimal number for int,
-a "true" or "false" string for bool), or '--path', which does some
-path expansion (see '--path' below).  If no type specifier is passed, no
+a "true" or "false" string for bool), or `--path`, which does some
+path expansion (see `--path` below).  If no type specifier is passed, no
 checks or transformations are performed on the value.
 
 When reading, the values are read from the system, global and
 repository local configuration files by default, and options
-'--system', '--global', '--local' and '--file <filename>' can be
+`--system`, `--global`, `--local` and `--file <filename>` can be
 used to tell the command to read from only that location (see <<FILES>>).
 
 When writing, the new value is written to the repository local
-configuration file by default, and options '--system', '--global',
-'--file <filename>' can be used to tell the command to write to
-that location (you can say '--local' but that is the default).
+configuration file by default, and options `--system`, `--global`,
+`--file <filename>` can be used to tell the command to write to
+that location (you can say `--local` but that is the default).
 
 This command will fail with non-zero status upon error.  Some exit
 codes are:
 
-. The config file is invalid (ret=3),
-. can not write to the config file (ret=4),
-. no section or name was provided (ret=2),
-. the section or key is invalid (ret=1),
-. you try to unset an option which does not exist (ret=5),
-. you try to unset/set an option for which multiple lines match (ret=5), or
-. you try to use an invalid regexp (ret=6).
+- The section or key is invalid (ret=1),
+- no section or name was provided (ret=2),
+- the config file is invalid (ret=3),
+- the config file cannot be written (ret=4),
+- you try to unset an option which does not exist (ret=5),
+- you try to unset/set an option for which multiple lines match (ret=5), or
+- you try to use an invalid regexp (ret=6).
 
 On success, the command returns the exit code 0.
 
@@ -86,8 +86,7 @@
 	found and the last value if multiple key values were found.
 
 --get-all::
-	Like get, but does not fail if the number of values for the key
-	is not exactly one.
+	Like get, but returns all values for a multi-valued key.
 
 --get-regexp::
 	Like --get-all, but interprets the name as a regular expression and
@@ -102,7 +101,7 @@
 	given URL is returned (if no such key exists, the value for
 	section.key is used as a fallback).  When given just the
 	section as name, do so for all the keys in the section and
-	list them.
+	list them.  Returns error code 1 if no value is found.
 
 --global::
 	For writing options: write to global `~/.gitconfig` file
@@ -139,7 +138,7 @@
 	Use the given config file instead of the one specified by GIT_CONFIG.
 
 --blob blob::
-	Similar to '--file' but use the given blob instead of a file. E.g.
+	Similar to `--file` but use the given blob instead of a file. E.g.
 	you can use 'master:.gitmodules' to read values from the file
 	'.gitmodules' in the master branch. See "SPECIFYING REVISIONS"
 	section in linkgit:gitrevisions[7] for a more complete list of
@@ -159,7 +158,7 @@
 
 -l::
 --list::
-	List all variables set in config file.
+	List all variables set in config file, along with their values.
 
 --bool::
 	'git config' will ensure that the output is "true" or "false"
@@ -190,6 +189,16 @@
 	output without getting confused e.g. by values that
 	contain line breaks.
 
+--name-only::
+	Output only the names of config variables for `--list` or
+	`--get-regexp`.
+
+--show-origin::
+	Augment the output of all queried config options with the
+	origin type (file, standard input, blob, command line) and
+	the actual origin (config file path, ref, or blob id if
+	applicable).
+
 --get-colorbool name [stdout-is-tty]::
 
 	Find the color setting for `name` (e.g. `color.diff`) and output
@@ -211,17 +220,19 @@
 -e::
 --edit::
 	Opens an editor to modify the specified config file; either
-	'--system', '--global', or repository (default).
+	`--system`, `--global`, or repository (default).
 
 --[no-]includes::
 	Respect `include.*` directives in config files when looking up
-	values. Defaults to on.
+	values. Defaults to `off` when a specific file is given (e.g.,
+	using `--file`, `--global`, etc) and `on` when searching all
+	config files.
 
 [[FILES]]
 FILES
 -----
 
-If not set explicitly with '--file', there are four files where
+If not set explicitly with `--file`, there are four files where
 'git config' will search for configuration options:
 
 $(prefix)/etc/gitconfig::
@@ -252,13 +263,16 @@
 precedence over values read earlier.  When multiple values are taken then all
 values of a key from all files will be used.
 
-All writing options will per default write to the repository specific
-configuration file. Note that this also affects options like '--replace-all'
-and '--unset'. *'git config' will only ever change one file at a time*.
+You may override individual configuration parameters when running any git
+command by using the `-c` option. See linkgit:git[1] for details.
 
-You can override these rules either by command line options or by environment
-variables. The '--global' and the '--system' options will limit the file used
-to the global or system-wide file respectively. The GIT_CONFIG environment
+All writing options will per default write to the repository specific
+configuration file. Note that this also affects options like `--replace-all`
+and `--unset`. *'git config' will only ever change one file at a time*.
+
+You can override these rules either by command-line options or by environment
+variables. The `--global` and the `--system` options will limit the file used
+to the global or system-wide file respectively. The `GIT_CONFIG` environment
 variable has a similar effect, but you can specify any filename you want.
 
 
@@ -405,7 +419,7 @@
 % git config --bool --get-urlmatch http.sslverify https://weak.example.com
 false
 % git config --get-urlmatch http https://weak.example.com
-http.cookiefile /tmp/cookie.txt
+http.cookieFile /tmp/cookie.txt
 http.sslverify false
 ------------
 
diff --git a/Documentation/git-count-objects.txt b/Documentation/git-count-objects.txt
index b300e84..cb9b4d2 100644
--- a/Documentation/git-count-objects.txt
+++ b/Documentation/git-count-objects.txt
@@ -33,11 +33,16 @@
 prune-packable: the number of loose objects that are also present in
 the packs. These objects could be pruned using `git prune-packed`.
 +
-garbage: the number of files in object database that are not valid
-loose objects nor valid packs
+garbage: the number of files in object database that are neither valid loose
+objects nor valid packs
 +
 size-garbage: disk space consumed by garbage files, in KiB (unless -H is
 specified)
++
+alternate: absolute path of alternate object databases; may appear
+multiple times, one line per path. Note that if the path contains
+non-printable characters, it may be surrounded by double-quotes and
+contain C-style backslashed escape sequences.
 
 -H::
 --human-readable::
diff --git a/Documentation/git-credential-cache--daemon.txt b/Documentation/git-credential-cache--daemon.txt
index d15db42..7051c6b 100644
--- a/Documentation/git-credential-cache--daemon.txt
+++ b/Documentation/git-credential-cache--daemon.txt
@@ -8,7 +8,7 @@
 SYNOPSIS
 --------
 [verse]
-git credential-cache--daemon <socket>
+git credential-cache--daemon [--debug] <socket>
 
 DESCRIPTION
 -----------
@@ -21,6 +21,10 @@
 credentials. Each credential is held for a timeout specified by the
 client; once no credentials are held, the daemon exits.
 
+If the `--debug` option is specified, the daemon does not close its
+stderr stream, and may output extra diagnostics to it even after it has
+begun listening for clients.
+
 GIT
 ---
 Part of the linkgit:git[1] suite
diff --git a/Documentation/git-credential-cache.txt b/Documentation/git-credential-cache.txt
index 89b7306..96208f8 100644
--- a/Documentation/git-credential-cache.txt
+++ b/Documentation/git-credential-cache.txt
@@ -36,7 +36,7 @@
 	cache daemon if one is not started). Defaults to
 	`~/.git-credential-cache/socket`. If your home directory is on a
 	network-mounted filesystem, you may need to change this to a
-	local filesystem.
+	local filesystem. You must specify an absolute path.
 
 CONTROLLING THE DAEMON
 ----------------------
diff --git a/Documentation/git-credential-store.txt b/Documentation/git-credential-store.txt
index 8481cae..25fb963 100644
--- a/Documentation/git-credential-store.txt
+++ b/Documentation/git-credential-store.txt
@@ -29,12 +29,43 @@
 OPTIONS
 -------
 
---store=<path>::
+--file=<path>::
 
-	Use `<path>` to store credentials. The file will have its
+	Use `<path>` to lookup and store credentials. The file will have its
 	filesystem permissions set to prevent other users on the system
 	from reading it, but will not be encrypted or otherwise
-	protected. Defaults to `~/.git-credentials`.
+	protected. If not specified, credentials will be searched for from
+	`~/.git-credentials` and `$XDG_CONFIG_HOME/git/credentials`, and
+	credentials will be written to `~/.git-credentials` if it exists, or
+	`$XDG_CONFIG_HOME/git/credentials` if it exists and the former does
+	not. See also <<FILES>>.
+
+[[FILES]]
+FILES
+-----
+
+If not set explicitly with `--file`, there are two files where
+git-credential-store will search for credentials in order of precedence:
+
+~/.git-credentials::
+	User-specific credentials file.
+
+$XDG_CONFIG_HOME/git/credentials::
+	Second user-specific credentials file. If '$XDG_CONFIG_HOME' is not set
+	or empty, `$HOME/.config/git/credentials` will be used. Any credentials
+	stored in this file will not be used if `~/.git-credentials` has a
+	matching credential as well. It is a good idea not to create this file
+	if you sometimes use older versions of Git that do not support it.
+
+For credential lookups, the files are read in the order given above, with the
+first matching credential found taking precedence over credentials found in
+files further down the list.
+
+Credential storage will by default write to the first existing file in the
+list. If none of these files exist, `~/.git-credentials` will be created and
+written to.
+
+When erasing credentials, matching credentials will be erased from all files.
 
 EXAMPLES
 --------
diff --git a/Documentation/git-cvsimport.txt b/Documentation/git-cvsimport.txt
index 2df9953..de1ebed 100644
--- a/Documentation/git-cvsimport.txt
+++ b/Documentation/git-cvsimport.txt
@@ -21,8 +21,8 @@
 *WARNING:* `git cvsimport` uses cvsps version 2, which is considered
 deprecated; it does not work with cvsps version 3 and later.  If you are
 performing a one-shot import of a CVS repository consider using
-link:http://cvs2svn.tigris.org/cvs2git.html[cvs2git] or
-link:https://github.com/BartMassey/parsecvs[parsecvs].
+http://cvs2svn.tigris.org/cvs2git.html[cvs2git] or
+http://www.catb.org/esr/cvs-fast-export/[cvs-fast-export].
 
 Imports a CVS repository into Git. It will either create a new
 repository, or incrementally import into an existing one.
@@ -74,10 +74,10 @@
 	akin to the way 'git clone' uses 'origin' by default.
 
 -o <branch-for-HEAD>::
-	When no remote is specified (via -r) the 'HEAD' branch
+	When no remote is specified (via -r) the `HEAD` branch
 	from CVS is imported to the 'origin' branch within the Git
-	repository, as 'HEAD' already has a special meaning for Git.
-	When a remote is specified the 'HEAD' branch is named
+	repository, as `HEAD` already has a special meaning for Git.
+	When a remote is specified the `HEAD` branch is named
 	remotes/<remote>/master mirroring 'git clone' behaviour.
 	Use this option if you want to import into a different
 	branch.
@@ -103,7 +103,7 @@
 
 -p <options-for-cvsps>::
 	Additional options for cvsps.
-	The options '-u' and '-A' are implicit and should not be used here.
+	The options `-u` and '-A' are implicit and should not be used here.
 +
 If you need to pass multiple options, separate them with a comma.
 
@@ -122,7 +122,7 @@
 
 -M <regex>::
 	Attempt to detect merges based on the commit message with a custom
-	regex. It can be used with '-m' to enable the default regexes
+	regex. It can be used with `-m` to enable the default regexes
 	as well. You must escape forward slashes.
 +
 The regex must capture the source branch name in $1.
@@ -186,7 +186,7 @@
 
 OUTPUT
 ------
-If '-v' is specified, the script reports what it is doing.
+If `-v` is specified, the script reports what it is doing.
 
 Otherwise, success is indicated the Unix way, i.e. by simply exiting with
 a zero exit status.
@@ -219,7 +219,7 @@
 * Multiple tags on the same revision are not imported.
 
 If you suspect that any of these issues may apply to the repository you
-want to imort, consider using cvs2git:
+want to import, consider using cvs2git:
 
 * cvs2git (part of cvs2svn), `http://subversion.apache.org/`
 
diff --git a/Documentation/git-cvsserver.txt b/Documentation/git-cvsserver.txt
index 472f5cb..a336ae5 100644
--- a/Documentation/git-cvsserver.txt
+++ b/Documentation/git-cvsserver.txt
@@ -54,7 +54,7 @@
 You can specify a list of allowed directories. If no directories
 are given, all are allowed. This is an additional restriction, gitcvs
 access still needs to be enabled by the `gitcvs.enabled` config option
-unless '--export-all' was given, too.
+unless `--export-all` was given, too.
 
 
 DESCRIPTION
@@ -110,7 +110,7 @@
 	authdb = /etc/cvsserver/passwd
 
 ------
-The format of these files is username followed by the crypted password,
+The format of these files is username followed by the encrypted password,
 for example:
 
 ------
@@ -154,7 +154,7 @@
    [gitcvs]
         enabled=1
         # optional for debugging
-        logfile=/path/to/logfile
+	logFile=/path/to/logfile
 
 ------
 Note: you need to ensure each user that is going to invoke 'git-cvsserver' has
@@ -254,14 +254,14 @@
 its documentation if changing these variables, especially
 about `DBI->connect()`.
 
-gitcvs.dbname::
+gitcvs.dbName::
 	Database name. The exact meaning depends on the
 	selected database driver, for SQLite this is a filename.
 	Supports variable substitution (see below). May
 	not contain semicolons (`;`).
 	Default: '%Ggitcvs.%m.sqlite'
 
-gitcvs.dbdriver::
+gitcvs.dbDriver::
 	Used DBI driver. You can specify any available driver
 	for this here, but it might not work. cvsserver is tested
 	with 'DBD::SQLite', reported to work with
@@ -271,12 +271,12 @@
 	Default: 'SQLite'
 
 gitcvs.dbuser::
-	Database user. Only useful if setting `dbdriver`, since
+	Database user. Only useful if setting `dbDriver`, since
 	SQLite has no concept of database users. Supports variable
 	substitution (see below).
 
-gitcvs.dbpass::
-	Database password.  Only useful if setting `dbdriver`, since
+gitcvs.dbPass::
+	Database password.  Only useful if setting `dbDriver`, since
 	SQLite has no concept of database passwords.
 
 gitcvs.dbTableNamePrefix::
@@ -288,7 +288,7 @@
 
 Variable substitution
 ^^^^^^^^^^^^^^^^^^^^^
-In `dbdriver` and `dbuser` you can use the following variables:
+In `dbDriver` and `dbUser` you can use the following variables:
 
 %G::
 	Git directory name
@@ -332,7 +332,7 @@
 3. Browse the 'modules' available. It will give you a list of the heads in
    the repository. You will not be able to browse the tree from there. Only
    the heads.
-4. Pick 'HEAD' when it asks what branch/tag to check out. Untick the
+4. Pick `HEAD` when it asks what branch/tag to check out. Untick the
    "launch commit wizard" to avoid committing the .project file.
 
 Protocol notes: If you are using anonymous access via pserver, just select that.
@@ -402,27 +402,27 @@
 CRLF Line Ending Conversions
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-By default the server leaves the '-k' mode blank for all files,
+By default the server leaves the `-k` mode blank for all files,
 which causes the CVS client to treat them as a text files, subject
 to end-of-line conversion on some platforms.
 
 You can make the server use the end-of-line conversion attributes to
-set the '-k' modes for files by setting the `gitcvs.usecrlfattr`
+set the `-k` modes for files by setting the `gitcvs.usecrlfattr`
 config variable.  See linkgit:gitattributes[5] for more information
 about end-of-line conversion.
 
 Alternatively, if `gitcvs.usecrlfattr` config is not enabled
 or the attributes do not allow automatic detection for a filename, then
-the server uses the `gitcvs.allbinary` config for the default setting.
-If `gitcvs.allbinary` is set, then file not otherwise
-specified will default to '-kb' mode. Otherwise the '-k' mode
-is left blank. But if `gitcvs.allbinary` is set to "guess", then
-the correct '-k' mode will be guessed based on the contents of
+the server uses the `gitcvs.allBinary` config for the default setting.
+If `gitcvs.allBinary` is set, then file not otherwise
+specified will default to '-kb' mode. Otherwise the `-k` mode
+is left blank. But if `gitcvs.allBinary` is set to "guess", then
+the correct `-k` mode will be guessed based on the contents of
 the file.
 
 For best consistency with 'cvs', it is probably best to override the
 defaults by setting `gitcvs.usecrlfattr` to true,
-and `gitcvs.allbinary` to "guess".
+and `gitcvs.allBinary` to "guess".
 
 Dependencies
 ------------
diff --git a/Documentation/git-daemon.txt b/Documentation/git-daemon.txt
index 223f731..3c91db7 100644
--- a/Documentation/git-daemon.txt
+++ b/Documentation/git-daemon.txt
@@ -30,7 +30,7 @@
 
 It verifies that the directory has the magic file "git-daemon-export-ok", and
 it will refuse to export any Git directory that hasn't explicitly been marked
-for export this way (unless the '--export-all' parameter is specified). If you
+for export this way (unless the `--export-all` parameter is specified). If you
 pass some directory paths as 'git daemon' arguments, you can further restrict
 the offers to a whitelist comprising of those.
 
@@ -90,10 +90,10 @@
 	is not supported, then --listen=hostname is also not supported and
 	--listen must be given an IPv4 address.
 	Can be given more than once.
-	Incompatible with '--inetd' option.
+	Incompatible with `--inetd` option.
 
 --port=<n>::
-	Listen on an alternative port.  Incompatible with '--inetd' option.
+	Listen on an alternative port.  Incompatible with `--inetd` option.
 
 --init-timeout=<n>::
 	Timeout (in seconds) between the moment the connection is established
@@ -169,7 +169,7 @@
 --forbid-override=<service>::
 	Allow/forbid overriding the site-wide default with per
 	repository configuration.  By default, all the services
-	are overridable.
+	may be overridden.
 
 --[no-]informative-errors::
 	When informative errors are turned on, git-daemon will report
@@ -184,11 +184,11 @@
 	Every time a client connects, first run an external command
 	specified by the <path> with service name (e.g. "upload-pack"),
 	path to the repository, hostname (%H), canonical hostname
-	(%CH), ip address (%IP), and tcp port (%P) as its command line
+	(%CH), IP address (%IP), and TCP port (%P) as its command-line
 	arguments. The external command can decide to decline the
 	service by exiting with a non-zero status (or to allow it by
 	exiting with a zero status).  It can also look at the $REMOTE_ADDR
-	and $REMOTE_PORT environment variables to learn about the
+	and `$REMOTE_PORT` environment variables to learn about the
 	requestor when making this decision.
 +
 The external command can optionally write a single line to its
@@ -204,7 +204,7 @@
 --------
 
 These services can be globally enabled/disabled using the
-command line options of this command.  If a finer-grained
+command-line options of this command.  If finer-grained
 control is desired (e.g. to allow 'git archive' to be run
 against only in a few selected repositories the daemon serves),
 the per-repository configuration file can be used to enable or
@@ -296,7 +296,7 @@
 selectively enable/disable services per repository::
 	To enable 'git archive --remote' and disable 'git fetch' against
 	a repository, have the following in the configuration file in the
-	repository (that is the file 'config' next to 'HEAD', 'refs' and
+	repository (that is the file 'config' next to `HEAD`, 'refs' and
 	'objects').
 +
 ----------------------------------------------------------------
diff --git a/Documentation/git-describe.txt b/Documentation/git-describe.txt
index d20ca40..8755f3a 100644
--- a/Documentation/git-describe.txt
+++ b/Documentation/git-describe.txt
@@ -3,13 +3,13 @@
 
 NAME
 ----
-git-describe - Show the most recent tag that is reachable from a commit
+git-describe - Describe a commit using the most recent tag reachable from it
 
 
 SYNOPSIS
 --------
 [verse]
-'git describe' [--all] [--tags] [--contains] [--abbrev=<n>] <commit-ish>...
+'git describe' [--all] [--tags] [--contains] [--abbrev=<n>] [<commit-ish>...]
 'git describe' [--all] [--tags] [--contains] [--abbrev=<n>] --dirty[=<mark>]
 
 DESCRIPTION
@@ -27,7 +27,7 @@
 OPTIONS
 -------
 <commit-ish>...::
-	Commit-ish object names to describe.
+	Commit-ish object names to describe.  Defaults to HEAD if omitted.
 
 --dirty[=<mark>]::
 	Describe the working tree.
@@ -83,7 +83,20 @@
 --match <pattern>::
 	Only consider tags matching the given `glob(7)` pattern,
 	excluding the "refs/tags/" prefix.  This can be used to avoid
-	leaking private tags from the repository.
+	leaking private tags from the repository. If given multiple times, a
+	list of patterns will be accumulated, and tags matching any of the
+	patterns will be considered. Use `--no-match` to clear and reset the
+	list of patterns.
+
+--exclude <pattern>::
+	Do not consider tags matching the given `glob(7)` pattern, excluding
+	the "refs/tags/" prefix. This can be used to narrow the tag space and
+	find only tags matching some meaningful criteria. If given multiple
+	times, a list of patterns will be accumulated and tags matching any
+	of the patterns will be excluded. When combined with --match a tag will
+	be considered when it matches at least one --match pattern and does not
+	match any of the --exclude patterns. Use `--no-exclude` to clear and
+	reset the list of patterns.
 
 --always::
 	Show uniquely abbreviated commit object as fallback.
@@ -154,7 +167,7 @@
 If an exact match was not found, 'git describe' will walk back
 through the commit history to locate an ancestor commit which
 has been tagged.  The ancestor's tag will be output along with an
-abbreviation of the input commit-ish's SHA-1. If '--first-parent' was
+abbreviation of the input commit-ish's SHA-1. If `--first-parent` was
 specified then the walk will only consider the first parent of each
 commit.
 
diff --git a/Documentation/git-diff-index.txt b/Documentation/git-diff-index.txt
index a86cf62..a171506 100644
--- a/Documentation/git-diff-index.txt
+++ b/Documentation/git-diff-index.txt
@@ -40,13 +40,13 @@
 Operating Modes
 ---------------
 You can choose whether you want to trust the index file entirely
-(using the '--cached' flag) or ask the diff logic to show any files
+(using the `--cached` flag) or ask the diff logic to show any files
 that don't match the stat state as being "tentatively changed".  Both
 of these operations are very useful indeed.
 
 Cached Mode
 -----------
-If '--cached' is specified, it allows you to ask:
+If `--cached` is specified, it allows you to ask:
 
 	show me the differences between HEAD and the current index
 	contents (the ones I'd write using 'git write-tree')
diff --git a/Documentation/git-diff-tree.txt b/Documentation/git-diff-tree.txt
index 1439486..7870e17 100644
--- a/Documentation/git-diff-tree.txt
+++ b/Documentation/git-diff-tree.txt
@@ -43,11 +43,11 @@
 	show tree entry itself as well as subtrees.  Implies -r.
 
 --root::
-	When '--root' is specified the initial commit will be shown as a big
+	When `--root` is specified the initial commit will be shown as a big
 	creation event. This is equivalent to a diff against the NULL tree.
 
 --stdin::
-	When '--stdin' is specified, the command does not take
+	When `--stdin` is specified, the command does not take
 	<tree-ish> arguments from the command line.  Instead, it
 	reads lines containing either two <tree>, one <commit>, or a
 	list of <commit> from its standard input.  (Use a single space
@@ -70,13 +70,13 @@
 	By default, 'git diff-tree --stdin' does not show
 	differences for merge commits.  With this flag, it shows
 	differences to that commit from all of its parents. See
-	also '-c'.
+	also `-c`.
 
 -s::
 	By default, 'git diff-tree --stdin' shows differences,
-	either in machine-readable form (without '-p') or in patch
-	form (with '-p').  This output can be suppressed.  It is
-	only useful with '-v' flag.
+	either in machine-readable form (without `-p`) or in patch
+	form (with `-p`).  This output can be suppressed.  It is
+	only useful with `-v` flag.
 
 -v::
 	This flag causes 'git diff-tree --stdin' to also show
@@ -91,17 +91,17 @@
 -c::
 	This flag changes the way a merge commit is displayed
 	(which means it is useful only when the command is given
-	one <tree-ish>, or '--stdin').  It shows the differences
+	one <tree-ish>, or `--stdin`).  It shows the differences
 	from each of the parents to the merge result simultaneously
 	instead of showing pairwise diff between a parent and the
-	result one at a time (which is what the '-m' option does).
+	result one at a time (which is what the `-m` option does).
 	Furthermore, it lists only files which were modified
 	from all parents.
 
 --cc::
 	This flag changes the way a merge commit patch is displayed,
-	in a similar way to the '-c' option. It implies the '-c'
-	and '-p' options and further compresses the patch output
+	in a similar way to the `-c` option. It implies the `-c`
+	and `-p` options and further compresses the patch output
 	by omitting uninteresting hunks whose the contents in the parents
 	have only two variants and the merge result picks one of them
 	without modification.  When all hunks are uninteresting, the commit
diff --git a/Documentation/git-diff.txt b/Documentation/git-diff.txt
index 56fb7e5..bbab35f 100644
--- a/Documentation/git-diff.txt
+++ b/Documentation/git-diff.txt
@@ -158,8 +158,8 @@
 $ git diff arch/i386 include/asm-i386   <3>
 ------------
 +
-<1> Show only modification, rename and copy, but not addition
-nor deletion.
+<1> Show only modification, rename, and copy, but not addition
+or deletion.
 <2> Show only names and the nature of change, but not actual
 diff output.
 <3> Limit diff output to named subtrees.
diff --git a/Documentation/git-difftool.txt b/Documentation/git-difftool.txt
index 11887e6..96c26e6 100644
--- a/Documentation/git-difftool.txt
+++ b/Documentation/git-difftool.txt
@@ -86,10 +86,20 @@
 	Additionally, `$BASE` is set in the environment.
 
 -g::
---gui::
+--[no-]gui::
 	When 'git-difftool' is invoked with the `-g` or `--gui` option
 	the default diff tool will be read from the configured
-	`diff.guitool` variable instead of `diff.tool`.
+	`diff.guitool` variable instead of `diff.tool`. The `--no-gui`
+	option can be used to override this setting.
+
+--[no-]trust-exit-code::
+	'git-difftool' invokes a diff tool individually on each file.
+	Errors reported by the diff tool are ignored by default.
+	Use `--trust-exit-code` to make 'git-difftool' exit when an
+	invoked diff tool returns a non-zero exit code.
++
+'git-difftool' will forward the exit code of the invoked tool when
+`--trust-exit-code` is used.
 
 See linkgit:git-diff[1] for the full list of supported options.
 
@@ -116,6 +126,11 @@
 difftool.prompt::
 	Prompt before each invocation of the diff tool.
 
+difftool.trustExitCode::
+	Exit difftool if the invoked diff tool returns a non-zero exit status.
++
+See the `--trust-exit-code` option above for more details.
+
 SEE ALSO
 --------
 linkgit:git-diff[1]::
diff --git a/Documentation/git-fast-export.txt b/Documentation/git-fast-export.txt
index 85f1f30..ed57c68 100644
--- a/Documentation/git-fast-export.txt
+++ b/Documentation/git-fast-export.txt
@@ -67,17 +67,17 @@
 	have been completed, or to save the marks table across
 	incremental runs.  As <file> is only opened and truncated
 	at completion, the same path can also be safely given to
-	\--import-marks.
+	--import-marks.
 	The file will not be written if no new object has been
 	marked/exported.
 
 --import-marks=<file>::
 	Before processing any input, load the marks specified in
 	<file>.  The input file must exist, must be readable, and
-	must use the same format as produced by \--export-marks.
+	must use the same format as produced by --export-marks.
 +
 Any commits that have already been marked will not be exported again.
-If the backend uses a similar \--import-marks file, this allows for
+If the backend uses a similar --import-marks file, this allows for
 incremental bidirectional exporting of the repository by keeping the
 marks the same across runs.
 
@@ -105,6 +105,15 @@
 	in the commit (as opposed to just listing the files which are
 	different from the commit's first parent).
 
+--anonymize::
+	Anonymize the contents of the repository while still retaining
+	the shape of the history and stored tree.  See the section on
+	`ANONYMIZING` below.
+
+--refspec::
+	Apply the specified refspec to each ref exported. Multiple of them can
+	be specified.
+
 [<git-rev-list-args>...]::
 	A list of arguments, acceptable to 'git rev-parse' and
 	'git rev-list', that specifies the specific objects and references
@@ -137,6 +146,62 @@
 'refs/heads/master'.
 
 
+ANONYMIZING
+-----------
+
+If the `--anonymize` option is given, git will attempt to remove all
+identifying information from the repository while still retaining enough
+of the original tree and history patterns to reproduce some bugs. The
+goal is that a git bug which is found on a private repository will
+persist in the anonymized repository, and the latter can be shared with
+git developers to help solve the bug.
+
+With this option, git will replace all refnames, paths, blob contents,
+commit and tag messages, names, and email addresses in the output with
+anonymized data.  Two instances of the same string will be replaced
+equivalently (e.g., two commits with the same author will have the same
+anonymized author in the output, but bear no resemblance to the original
+author string). The relationship between commits, branches, and tags is
+retained, as well as the commit timestamps (but the commit messages and
+refnames bear no resemblance to the originals). The relative makeup of
+the tree is retained (e.g., if you have a root tree with 10 files and 3
+trees, so will the output), but their names and the contents of the
+files will be replaced.
+
+If you think you have found a git bug, you can start by exporting an
+anonymized stream of the whole repository:
+
+---------------------------------------------------
+$ git fast-export --anonymize --all >anon-stream
+---------------------------------------------------
+
+Then confirm that the bug persists in a repository created from that
+stream (many bugs will not, as they really do depend on the exact
+repository contents):
+
+---------------------------------------------------
+$ git init anon-repo
+$ cd anon-repo
+$ git fast-import <../anon-stream
+$ ... test your bug ...
+---------------------------------------------------
+
+If the anonymized repository shows the bug, it may be worth sharing
+`anon-stream` along with a regular bug report. Note that the anonymized
+stream compresses very well, so gzipping it is encouraged. If you want
+to examine the stream to see that it does not contain any private data,
+you can peruse it directly before sending. You may also want to try:
+
+---------------------------------------------------
+$ perl -pe 's/\d+/X/g' <anon-stream | sort -u | less
+---------------------------------------------------
+
+which shows all of the unique lines (with numbers converted to "X", to
+collapse "User 0", "User 1", etc into "User X"). This produces a much
+smaller output, and it is usually easy to quickly confirm that there is
+no private data in the stream.
+
+
 Limitations
 -----------
 
@@ -144,6 +209,10 @@
 able to export the linux.git repository completely, as it contains
 a tag referencing a tree instead of a commit.
 
+SEE ALSO
+--------
+linkgit:git-fast-import[1]
+
 GIT
 ---
 Part of the linkgit:git[1] suite
diff --git a/Documentation/git-fast-import.txt b/Documentation/git-fast-import.txt
index fd22a9a..2b76265 100644
--- a/Documentation/git-fast-import.txt
+++ b/Documentation/git-fast-import.txt
@@ -42,19 +42,19 @@
 --quiet::
 	Disable all non-fatal output, making fast-import silent when it
 	is successful.  This option disables the output shown by
-	\--stats.
+	--stats.
 
 --stats::
 	Display some basic statistics about the objects fast-import has
 	created, the packfiles they were stored into, and the
 	memory used by fast-import during this run.  Showing this output
-	is currently the default, but can be disabled with \--quiet.
+	is currently the default, but can be disabled with --quiet.
 
 Options for Frontends
 ~~~~~~~~~~~~~~~~~~~~~
 
 --cat-blob-fd=<fd>::
-	Write responses to `cat-blob` and `ls` queries to the
+	Write responses to `get-mark`, `cat-blob`, and `ls` queries to the
 	file descriptor <fd> instead of `stdout`.  Allows `progress`
 	output intended for the end-user to be separated from other
 	output.
@@ -81,12 +81,12 @@
 	have been completed, or to save the marks table across
 	incremental runs.  As <file> is only opened and truncated
 	at checkpoint (or completion) the same path can also be
-	safely given to \--import-marks.
+	safely given to --import-marks.
 
 --import-marks=<file>::
 	Before processing any input, load the marks specified in
 	<file>.  The input file must exist, must be readable, and
-	must use the same format as produced by \--export-marks.
+	must use the same format as produced by --export-marks.
 	Multiple options may be supplied to import more than one
 	set of marks.  If a mark is defined to different values,
 	the last file wins.
@@ -136,6 +136,8 @@
 	Maximum size of each output packfile.
 	The default is unlimited.
 
+fastimport.unpackLimit::
+	See linkgit:git-config[1]
 
 Performance
 -----------
@@ -179,8 +181,8 @@
 prints a warning message.  fast-import will always attempt to update all
 branch refs, and does not stop on the first failure.
 
-Branch updates can be forced with \--force, but it's recommended that
-this only be used on an otherwise quiet repository.  Using \--force
+Branch updates can be forced with --force, but it's recommended that
+this only be used on an otherwise quiet repository.  Using --force
 is not necessary for an initial import into an empty repository.
 
 
@@ -231,11 +233,11 @@
 ~~~~~~~~~~~~
 The following date formats are supported.  A frontend should select
 the format it will use for this import by passing the format name
-in the \--date-format=<fmt> command line option.
+in the --date-format=<fmt> command-line option.
 
 `raw`::
 	This is the Git native format and is `<time> SP <offutc>`.
-	It is also fast-import's default format, if \--date-format was
+	It is also fast-import's default format, if --date-format was
 	not specified.
 +
 The time of the event is specified by `<time>` as the number of
@@ -348,7 +350,12 @@
 `done`::
 	Marks the end of the stream. This command is optional
 	unless the `done` feature was requested using the
-	`--done` command line option or `feature done` command.
+	`--done` command-line option or `feature done` command.
+
+`get-mark`::
+	Causes fast-import to print the SHA-1 corresponding to a mark
+	to the file descriptor set with `--cat-blob-fd`, or `stdout` if
+	unspecified.
 
 `cat-blob`::
 	Causes fast-import to print a blob in 'cat-file --batch'
@@ -437,7 +444,7 @@
 of bytes, except `LT`, `GT` and `LF`.  `<name>` is typically UTF-8 encoded.
 
 The time of the change is specified by `<when>` using the date format
-that was selected by the \--date-format=<fmt> command line option.
+that was selected by the --date-format=<fmt> command-line option.
 See ``Date Formats'' above for the set of supported formats, and
 their syntax.
 
@@ -483,6 +490,9 @@
 * Any valid Git SHA-1 expression that resolves to a commit.  See
   ``SPECIFYING REVISIONS'' in linkgit:gitrevisions[7] for details.
 
+* The special null SHA-1 (40 zeros) specifies that the branch is to be
+  removed.
+
 The special case of restarting an incremental import from the
 current branch value should be written as:
 ----
@@ -504,10 +514,6 @@
 the first ancestor of the current commit, and the branch will start
 out with no files.  An unlimited number of `merge` commands per
 commit are permitted by fast-import, thereby establishing an n-way merge.
-However Git's other tools never create commits with more than 15
-additional ancestors (forming a 16-way merge).  For this reason
-it is suggested that frontends do not use more than 15 `merge`
-commands per commit; 16, if starting a new, empty branch.
 
 Here `<commit-ish>` is any of the commit specification expressions
 also accepted by `from` (see above).
@@ -601,7 +607,7 @@
 See `filemodify` above for a detailed description of `<path>`.
 
 `filecopy`
-^^^^^^^^^^^^
+^^^^^^^^^^
 Recursively copies an existing file or subdirectory to a different
 location within the branch.  The existing file or directory must
 exist.  If the destination exists it will be completely replaced
@@ -889,7 +895,7 @@
 ....
 
 Note that fast-import automatically switches packfiles when the current
-packfile reaches \--max-pack-size, or 4 GiB, whichever limit is
+packfile reaches --max-pack-size, or 4 GiB, whichever limit is
 smaller.  During an automatic packfile switch fast-import does not update
 the branch refs, tags or marks.
 
@@ -931,6 +937,25 @@
 inform the reader when the `checkpoint` has been completed and it
 can safely access the refs that fast-import updated.
 
+`get-mark`
+~~~~~~~~~~
+Causes fast-import to print the SHA-1 corresponding to a mark to
+stdout or to the file descriptor previously arranged with the
+`--cat-blob-fd` argument. The command otherwise has no impact on the
+current import; its purpose is to retrieve SHA-1s that later commits
+might want to refer to in their commit messages.
+
+....
+	'get-mark' SP ':' <idnum> LF
+....
+
+This command can be used anywhere in the stream that comments are
+accepted.  In particular, the `get-mark` command can be used in the
+middle of a commit but not in the middle of a `data` command.
+
+See ``Responses To Commands'' below for details about how to read
+this output safely.
+
 `cat-blob`
 ~~~~~~~~~~
 Causes fast-import to print a blob to a file descriptor previously
@@ -1001,7 +1026,8 @@
 ====
 
 The <dataref> represents the blob, tree, or commit object at <path>
-and can be used in later 'cat-blob', 'filemodify', or 'ls' commands.
+and can be used in later 'get-mark', 'cat-blob', 'filemodify', or
+'ls' commands.
 
 If there is no file or subtree at that path, 'git fast-import' will
 instead report
@@ -1030,7 +1056,7 @@
 no-relative-marks::
 force::
 	Act as though the corresponding command-line option with
-	a leading '--' was passed on the command line
+	a leading `--` was passed on the command line
 	(see OPTIONS, above).
 
 import-marks::
@@ -1043,9 +1069,11 @@
 	"feature import-marks-if-exists" like a corresponding
 	command-line option silently skips a nonexistent file.
 
+get-mark::
 cat-blob::
 ls::
-	Require that the backend support the 'cat-blob' or 'ls' command.
+	Require that the backend support the 'get-mark', 'cat-blob',
+	or 'ls' command respectively.
 	Versions of fast-import not supporting the specified command
 	will exit with a message indicating so.
 	This lets the import error out early with a clear message,
@@ -1079,13 +1107,13 @@
 
 The `<option>` part of the command may contain any of the options
 listed in the OPTIONS section that do not change import semantics,
-without the leading '--' and is treated in the same way.
+without the leading `--` and is treated in the same way.
 
 Option commands must be the first commands on the input (not counting
 feature commands), to give an option command after any non-option
 command is an error.
 
-The following commandline options change import semantics and may therefore
+The following command-line options change import semantics and may therefore
 not be passed as option:
 
 * date-format
@@ -1099,7 +1127,7 @@
 If the `done` feature is not in use, treated as if EOF was read.
 This can be used to tell fast-import to finish early.
 
-If the `--done` command line option or `feature done` command is
+If the `--done` command-line option or `feature done` command is
 in use, the `done` command is mandatory and marks the end of the
 stream.
 
@@ -1125,11 +1153,11 @@
 	git fast-import >fast-import-output
 ====
 
-A frontend set up this way can use `progress`, `ls`, and `cat-blob`
-commands to read information from the import in progress.
+A frontend set up this way can use `progress`, `get-mark`, `ls`, and
+`cat-blob` commands to read information from the import in progress.
 
 To avoid deadlock, such frontends must completely consume any
-pending output from `progress`, `ls`, and `cat-blob` before
+pending output from `progress`, `ls`, `get-mark`, and `cat-blob` before
 performing writes to fast-import that might block.
 
 Crash Reports
@@ -1227,7 +1255,7 @@
 Use One Mark Per Commit
 ~~~~~~~~~~~~~~~~~~~~~~~
 When doing a repository conversion, use a unique mark per commit
-(`mark :<n>`) and supply the \--export-marks option on the command
+(`mark :<n>`) and supply the --export-marks option on the command
 line.  fast-import will dump a file which lists every mark and the Git
 object SHA-1 that corresponds to it.  If the frontend can tie
 the marks back to the source repository, it is easy to verify the
@@ -1292,7 +1320,7 @@
 
 However repacking the repository is necessary to improve data
 locality and access performance.  It can also take hours on extremely
-large projects (especially if -f and a large \--window parameter is
+large projects (especially if -f and a large --window parameter is
 used).  Since repacking is safe to run alongside readers and writers,
 run the repack in the background and let it finish when it finishes.
 There is no reason to wait to explore your new Git project!
@@ -1306,7 +1334,7 @@
 ~~~~~~~~~~~~~~~~~~~~~~~~~
 If you are repacking very old imported data (e.g. older than the
 last year), consider expending some extra CPU time and supplying
-\--window=50 (or higher) when you run 'git repack'.
+--window=50 (or higher) when you run 'git repack'.
 This will take longer, but will also produce a smaller packfile.
 You only need to expend the effort once, and everyone using your
 project will benefit from the smaller repository.
@@ -1408,7 +1436,7 @@
 fast-import automatically moves active branches to inactive status based on
 a simple least-recently-used algorithm.  The LRU chain is updated on
 each `commit` command.  The maximum number of active branches can be
-increased or decreased on the command line with \--active-branches=.
+increased or decreased on the command line with --active-branches=.
 
 per active tree
 ~~~~~~~~~~~~~~~
@@ -1438,6 +1466,10 @@
 import in progress, at the cost of some added running time and worse
 compression.
 
+SEE ALSO
+--------
+linkgit:git-fast-export[1]
+
 GIT
 ---
 Part of the linkgit:git[1] suite
diff --git a/Documentation/git-fetch-pack.txt b/Documentation/git-fetch-pack.txt
index 93b5067..f7ebe36 100644
--- a/Documentation/git-fetch-pack.txt
+++ b/Documentation/git-fetch-pack.txt
@@ -41,13 +41,13 @@
 	option, then the refs from stdin are processed after those
 	on the command line.
 +
-If '--stateless-rpc' is specified together with this option then
+If `--stateless-rpc` is specified together with this option then
 the list of refs must be in packet format (pkt-line). Each ref must
 be in a separate packet, and the list must end with a flush packet.
 
 -q::
 --quiet::
-	Pass '-q' flag to 'git unpack-objects'; this makes the
+	Pass `-q` flag to 'git unpack-objects'; this makes the
 	cloning process less verbose.
 
 -k::
@@ -80,13 +80,27 @@
 	the things up in .bash_profile).
 
 --exec=<git-upload-pack>::
-	Same as \--upload-pack=<git-upload-pack>.
+	Same as --upload-pack=<git-upload-pack>.
 
 --depth=<n>::
 	Limit fetching to ancestor-chains not longer than n.
 	'git-upload-pack' treats the special depth 2147483647 as
 	infinite even if there is an ancestor-chain that long.
 
+--shallow-since=<date>::
+	Deepen or shorten the history of a shallow'repository to
+	include all reachable commits after <date>.
+
+--shallow-exclude=<revision>::
+	Deepen or shorten the history of a shallow repository to
+	exclude commits reachable from a specified remote branch or tag.
+	This option can be specified multiple times.
+
+--deepen-relative::
+	Argument --depth specifies the number of commits from the
+	current shallow boundary instead of from the tip of each
+	remote branch history.
+
 --no-progress::
 	Do not show the progress.
 
@@ -104,6 +118,10 @@
 	The remote heads to update from. This is relative to
 	$GIT_DIR (e.g. "HEAD", "refs/heads/master").  When
 	unspecified, update from all heads the remote side has.
++
+If the remote has enabled the options `uploadpack.allowTipSHA1InWant`,
+`uploadpack.allowReachableSHA1InWant`, or `uploadpack.allowAnySHA1InWant`,
+they may alternatively be 40-hex sha1s present on the remote.
 
 SEE ALSO
 --------
diff --git a/Documentation/git-fetch.txt b/Documentation/git-fetch.txt
index 5809aa4..b153aef 100644
--- a/Documentation/git-fetch.txt
+++ b/Documentation/git-fetch.txt
@@ -17,22 +17,20 @@
 
 DESCRIPTION
 -----------
-Fetches named heads or tags from one or more other repositories,
-along with the objects necessary to complete them.
+Fetch branches and/or tags (collectively, "refs") from one or more
+other repositories, along with the objects necessary to complete their
+histories.  Remote-tracking branches are updated (see the description
+of <refspec> below for ways to control this behavior).
 
-The ref names and their object names of fetched refs are stored
-in `.git/FETCH_HEAD`.  This information is left for a later merge
-operation done by 'git merge'.
-
-By default, tags are auto-followed.  This means that when fetching
-from a remote, any tags on the remote that point to objects that exist
-in the local repository are fetched.  The effect is to fetch tags that
+By default, any tag that points into the histories being fetched is
+also fetched; the effect is to fetch tags that
 point at branches that you are interested in.  This default behavior
-can be changed by using the --tags or --no-tags options, by
-configuring remote.<name>.tagopt, or by using a refspec that fetches
-tags explicitly.
+can be changed by using the --tags or --no-tags options or by
+configuring remote.<name>.tagOpt.  By using a refspec that fetches tags
+explicitly, you can fetch tags that do not point into branches you
+are interested in as well.
 
-'git fetch' can fetch from either a single named repository,
+'git fetch' can fetch from either a single named repository or URL,
 or from several repositories at once if <group> is given and
 there is a remotes.<group> entry in the configuration file.
 (See linkgit:git-config[1]).
@@ -40,6 +38,10 @@
 When no remote is specified, by default the `origin` remote will be used,
 unless there's an upstream branch configured for the current branch.
 
+The names of refs that are fetched, together with the object names
+they point at, are written to `.git/FETCH_HEAD`.  This information
+may be used by scripts or other git commands, such as linkgit:git-pull[1].
+
 OPTIONS
 -------
 include::fetch-options.txt[]
@@ -49,6 +51,106 @@
 include::urls-remotes.txt[]
 
 
+CONFIGURED REMOTE-TRACKING BRANCHES[[CRTB]]
+-------------------------------------------
+
+You often interact with the same remote repository by
+regularly and repeatedly fetching from it.  In order to keep track
+of the progress of such a remote repository, `git fetch` allows you
+to configure `remote.<repository>.fetch` configuration variables.
+
+Typically such a variable may look like this:
+
+------------------------------------------------
+[remote "origin"]
+	fetch = +refs/heads/*:refs/remotes/origin/*
+------------------------------------------------
+
+This configuration is used in two ways:
+
+* When `git fetch` is run without specifying what branches
+  and/or tags to fetch on the command line, e.g. `git fetch origin`
+  or `git fetch`, `remote.<repository>.fetch` values are used as
+  the refspecs--they specify which refs to fetch and which local refs
+  to update.  The example above will fetch
+  all branches that exist in the `origin` (i.e. any ref that matches
+  the left-hand side of the value, `refs/heads/*`) and update the
+  corresponding remote-tracking branches in the `refs/remotes/origin/*`
+  hierarchy.
+
+* When `git fetch` is run with explicit branches and/or tags
+  to fetch on the command line, e.g. `git fetch origin master`, the
+  <refspec>s given on the command line determine what are to be
+  fetched (e.g. `master` in the example,
+  which is a short-hand for `master:`, which in turn means
+  "fetch the 'master' branch but I do not explicitly say what
+  remote-tracking branch to update with it from the command line"),
+  and the example command will
+  fetch _only_ the 'master' branch.  The `remote.<repository>.fetch`
+  values determine which
+  remote-tracking branch, if any, is updated.  When used in this
+  way, the `remote.<repository>.fetch` values do not have any
+  effect in deciding _what_ gets fetched (i.e. the values are not
+  used as refspecs when the command-line lists refspecs); they are
+  only used to decide _where_ the refs that are fetched are stored
+  by acting as a mapping.
+
+The latter use of the `remote.<repository>.fetch` values can be
+overridden by giving the `--refmap=<refspec>` parameter(s) on the
+command line.
+
+OUTPUT
+------
+
+The output of "git fetch" depends on the transport method used; this
+section describes the output when fetching over the Git protocol
+(either locally or via ssh) and Smart HTTP protocol.
+
+The status of the fetch is output in tabular form, with each line
+representing the status of a single ref. Each line is of the form:
+
+-------------------------------
+ <flag> <summary> <from> -> <to> [<reason>]
+-------------------------------
+
+The status of up-to-date refs is shown only if the --verbose option is
+used.
+
+In compact output mode, specified with configuration variable
+fetch.output, if either entire `<from>` or `<to>` is found in the
+other string, it will be substituted with `*` in the other string. For
+example, `master -> origin/master` becomes `master -> origin/*`.
+
+flag::
+	A single character indicating the status of the ref:
+(space);; for a successfully fetched fast-forward;
+`+`;; for a successful forced update;
+`-`;; for a successfully pruned ref;
+`t`;; for a successful tag update;
+`*`;; for a successfully fetched new ref;
+`!`;; for a ref that was rejected or failed to update; and
+`=`;; for a ref that was up to date and did not need fetching.
+
+summary::
+	For a successfully fetched ref, the summary shows the old and new
+	values of the ref in a form suitable for using as an argument to
+	`git log` (this is `<old>..<new>` in most cases, and
+	`<old>...<new>` for forced non-fast-forward updates).
+
+from::
+	The name of the remote ref being fetched from, minus its
+	`refs/<type>/` prefix. In the case of deletion, the name of
+	the remote ref is "(none)".
+
+to::
+	The name of the local ref being updated, minus its
+	`refs/<type>/` prefix.
+
+reason::
+	A human-readable explanation. In the case of successfully fetched
+	refs, no explanation is needed. For a failed ref, the reason for
+	failure is described.
+
 EXAMPLES
 --------
 
@@ -76,6 +178,21 @@
 The `pu` branch will be updated even if it is does not fast-forward,
 because it is prefixed with a plus sign; `tmp` will not be.
 
+* Peek at a remote's branch, without configuring the remote in your local
+repository:
++
+------------------------------------------------
+$ git fetch git://git.kernel.org/pub/scm/git/git.git maint
+$ git log FETCH_HEAD
+------------------------------------------------
++
+The first command fetches the `maint` branch from the repository at
+`git://git.kernel.org/pub/scm/git/git.git` and the second command uses
+`FETCH_HEAD` to examine the branch with linkgit:git-log[1].  The fetched
+objects will eventually be removed by git's built-in housekeeping (see
+linkgit:git-gc[1]).
+
+include::transfer-data-leaks.txt[]
 
 BUGS
 ----
diff --git a/Documentation/git-filter-branch.txt b/Documentation/git-filter-branch.txt
index 2eba627..0a09698 100644
--- a/Documentation/git-filter-branch.txt
+++ b/Documentation/git-filter-branch.txt
@@ -52,7 +52,7 @@
 
 Note that since this operation is very I/O expensive, it might
 be a good idea to redirect the temporary directory off-disk with the
-'-d' option, e.g. on tmpfs.  Reportedly the speedup is very noticeable.
+`-d` option, e.g. on tmpfs.  Reportedly the speedup is very noticeable.
 
 
 Filters
@@ -61,7 +61,7 @@
 The filters are applied in the order as listed below.  The <command>
 argument is always evaluated in the shell context using the 'eval' command
 (with the notable exception of the commit filter, for technical reasons).
-Prior to that, the $GIT_COMMIT environment variable will be set to contain
+Prior to that, the `$GIT_COMMIT` environment variable will be set to contain
 the id of the commit being rewritten.  Also, GIT_AUTHOR_NAME,
 GIT_AUTHOR_EMAIL, GIT_AUTHOR_DATE, GIT_COMMITTER_NAME, GIT_COMMITTER_EMAIL,
 and GIT_COMMITTER_DATE are taken from the current commit and exported to
@@ -171,7 +171,7 @@
 	untouched.  This switch allow git-filter-branch to ignore such
 	commits.  Though, this switch only applies for commits that have one
 	and only one parent, it will hence keep merges points. Also, this
-	option is not compatible with the use of '--commit-filter'. Though you
+	option is not compatible with the use of `--commit-filter`. Though you
 	just need to use the function 'git_commit_non_empty_tree "$@"' instead
 	of the `git commit-tree "$@"` idiom in your commit filter to make that
 	happen.
@@ -197,7 +197,7 @@
 <rev-list options>...::
 	Arguments for 'git rev-list'.  All positive refs included by
 	these options are rewritten.  You may also specify options
-	such as '--all', but you must use '--' to separate them from
+	such as `--all`, but you must use `--` to separate them from
 	the 'git filter-branch' options. Implies <<Remap_to_ancestor>>.
 
 
@@ -205,7 +205,7 @@
 Remap to ancestor
 ~~~~~~~~~~~~~~~~~
 
-By using linkgit:rev-list[1] arguments, e.g., path limiters, you can limit the
+By using linkgit:git-rev-list[1] arguments, e.g., path limiters, you can limit the
 set of revisions which get rewritten. However, positive refs on the command
 line are distinguished: we don't let them be excluded by such limiters. For
 this purpose, they are instead rewritten to point at the nearest ancestor that
@@ -436,7 +436,7 @@
 of your Git history, but you probably don't need this flexibility if
 you're simply _removing unwanted data_ like large files or passwords.
 For those operations you may want to consider
-link:http://rtyley.github.io/bfg-repo-cleaner/[The BFG Repo-Cleaner],
+http://rtyley.github.io/bfg-repo-cleaner/[The BFG Repo-Cleaner],
 a JVM-based alternative to git-filter-branch, typically at least
 10-50x faster for those use-cases, and with quite different
 characteristics:
@@ -451,11 +451,11 @@
 
 * By default The BFG takes full advantage of multi-core machines,
   cleansing commit file-trees in parallel. git-filter-branch cleans
-  commits sequentially (ie in a single-threaded manner), though it
-  _is_ possible to write filters that include their own parallellism,
+  commits sequentially (i.e. in a single-threaded manner), though it
+  _is_ possible to write filters that include their own parallelism,
   in the scripts executed against each commit.
 
-* The link:http://rtyley.github.io/bfg-repo-cleaner/#examples[command options]
+* The http://rtyley.github.io/bfg-repo-cleaner/#examples[command options]
   are much more restrictive than git-filter branch, and dedicated just
   to the tasks of removing unwanted data- e.g:
   `--strip-blobs-bigger-than 1M`.
diff --git a/Documentation/git-fmt-merge-msg.txt b/Documentation/git-fmt-merge-msg.txt
index bb1232a..44892c4 100644
--- a/Documentation/git-fmt-merge-msg.txt
+++ b/Documentation/git-fmt-merge-msg.txt
@@ -9,7 +9,7 @@
 SYNOPSIS
 --------
 [verse]
-'git fmt-merge-msg' [-m <message>] [--log[=<n>] | --no-log] <$GIT_DIR/FETCH_HEAD
+'git fmt-merge-msg' [-m <message>] [--log[=<n>] | --no-log]
 'git fmt-merge-msg' [-m <message>] [--log[=<n>] | --no-log] -F <file>
 
 DESCRIPTION
@@ -51,22 +51,24 @@
 
 CONFIGURATION
 -------------
-
-merge.branchdesc::
-	In addition to branch names, populate the log message with
-	the branch description text associated with them.  Defaults
-	to false.
-
-merge.log::
-	In addition to branch names, populate the log message with at
-	most the specified number of one-line descriptions from the
-	actual commits that are being merged.  Defaults to false, and
-	true is a synonym for 20.
+include::fmt-merge-msg-config.txt[]
 
 merge.summary::
 	Synonym to `merge.log`; this is deprecated and will be removed in
 	the future.
 
+EXAMPLE
+-------
+
+---------
+$ git fetch origin master
+$ git fmt-merge-msg --log <$GIT_DIR/FETCH_HEAD
+---------
+
+Print a log message describing a merge of the "master" branch from
+the "origin" remote.
+
+
 SEE ALSO
 --------
 linkgit:git-merge[1]
diff --git a/Documentation/git-for-each-ref.txt b/Documentation/git-for-each-ref.txt
index 4240875..111e1be 100644
--- a/Documentation/git-for-each-ref.txt
+++ b/Documentation/git-for-each-ref.txt
@@ -10,6 +10,8 @@
 [verse]
 'git for-each-ref' [--count=<count>] [--shell|--perl|--python|--tcl]
 		   [(--sort=<key>)...] [--format=<format>] [<pattern>...]
+		   [--points-at <object>] [(--merged | --no-merged) [<object>]]
+		   [--contains [<object>]]
 
 DESCRIPTION
 -----------
@@ -62,6 +64,23 @@
 	the specified host language.  This is meant to produce
 	a scriptlet that can directly be `eval`ed.
 
+--points-at <object>::
+	Only list refs which points at the given object.
+
+--merged [<object>]::
+	Only list refs whose tips are reachable from the
+	specified commit (HEAD if not specified).
+
+--no-merged [<object>]::
+	Only list refs whose tips are not reachable from the
+	specified commit (HEAD if not specified).
+
+--contains [<object>]::
+	Only list refs which contain the specified commit (HEAD if not
+	specified).
+
+--ignore-case::
+	Sorting and filtering refs are case insensitive.
 
 FIELD NAMES
 -----------
@@ -76,7 +95,20 @@
 	The name of the ref (the part after $GIT_DIR/).
 	For a non-ambiguous short name of the ref append `:short`.
 	The option core.warnAmbiguousRefs is used to select the strict
-	abbreviation mode.
+	abbreviation mode. If `lstrip=<N>` (`rstrip=<N>`) is appended, strips `<N>`
+	slash-separated path components from the front (back) of the refname
+	(e.g. `%(refname:lstrip=2)` turns `refs/tags/foo` into `foo` and
+	`%(refname:rstrip=2)` turns `refs/tags/foo` into `refs`).
+	If `<N>` is a negative number, strip as many path components as
+	necessary from the specified end to leave `-<N>` path components
+	(e.g. `%(refname:lstrip=-2)` turns
+	`refs/tags/foo` into `tags/foo` and `%(refname:rstrip=-1)`
+	turns `refs/tags/foo` into `refs`). When the ref does not have
+	enough components, the result becomes an empty string if
+	stripping with positive <N>, or it becomes the full refname if
+	stripping with negative <N>.  Neither is an error.
++
+`strip` can be used as a synomym to `lstrip`.
 
 objecttype::
 	The type of the object (`blob`, `tree`, `commit`, `tag`).
@@ -87,15 +119,31 @@
 objectname::
 	The object name (aka SHA-1).
 	For a non-ambiguous abbreviation of the object name append `:short`.
+	For an abbreviation of the object name with desired length append
+	`:short=<length>`, where the minimum length is MINIMUM_ABBREV. The
+	length may be exceeded to ensure unique object names.
 
 upstream::
 	The name of a local ref which can be considered ``upstream''
-	from the displayed ref. Respects `:short` in the same way as
-	`refname` above.  Additionally respects `:track` to show
-	"[ahead N, behind M]" and `:trackshort` to show the terse
-	version: ">" (ahead), "<" (behind), "<>" (ahead and behind),
-	or "=" (in sync).  Has no effect if the ref does not have
-	tracking information associated with it.
+	from the displayed ref. Respects `:short`, `:lstrip` and
+	`:rstrip` in the same way as `refname` above.  Additionally
+	respects `:track` to show "[ahead N, behind M]" and
+	`:trackshort` to show the terse version: ">" (ahead), "<"
+	(behind), "<>" (ahead and behind), or "=" (in sync). `:track`
+	also prints "[gone]" whenever unknown upstream ref is
+	encountered. Append `:track,nobracket` to show tracking
+	information without brackets (i.e "ahead N, behind M").  Has
+	no effect if the ref does not have tracking information
+	associated with it.  All the options apart from `nobracket`
+	are mutually exclusive, but if used together the last option
+	is selected.
+
+push::
+	The name of a local ref which represents the `@{push}`
+	location for the displayed ref. Respects `:short`, `:lstrip`,
+	`:rstrip`, `:track`, and `:trackshort` options as `upstream`
+	does. Produces an empty string if no `@{push}` ref is
+	configured.
 
 HEAD::
 	'*' if HEAD matches current ref (the checked out branch), ' '
@@ -105,10 +153,49 @@
 	Change output color.  Followed by `:<colorname>`, where names
 	are described in `color.branch.*`.
 
+align::
+	Left-, middle-, or right-align the content between
+	%(align:...) and %(end). The "align:" is followed by
+	`width=<width>` and `position=<position>` in any order
+	separated by a comma, where the `<position>` is either left,
+	right or middle, default being left and `<width>` is the total
+	length of the content with alignment. For brevity, the
+	"width=" and/or "position=" prefixes may be omitted, and bare
+	<width> and <position> used instead.  For instance,
+	`%(align:<width>,<position>)`. If the contents length is more
+	than the width then no alignment is performed. If used with
+	`--quote` everything in between %(align:...) and %(end) is
+	quoted, but if nested then only the topmost level performs
+	quoting.
+
+if::
+	Used as %(if)...%(then)...%(end) or
+	%(if)...%(then)...%(else)...%(end).  If there is an atom with
+	value or string literal after the %(if) then everything after
+	the %(then) is printed, else if the %(else) atom is used, then
+	everything after %(else) is printed. We ignore space when
+	evaluating the string before %(then), this is useful when we
+	use the %(HEAD) atom which prints either "*" or " " and we
+	want to apply the 'if' condition only on the 'HEAD' ref.
+	Append ":equals=<string>" or ":notequals=<string>" to compare
+	the value between the %(if:...) and %(then) atoms with the
+	given string.
+
+symref::
+	The ref which the given symbolic ref refers to. If not a
+	symbolic ref, nothing is printed. Respects the `:short`,
+	`:lstrip` and `:rstrip` options in the same way as `refname`
+	above.
+
 In addition to the above, for commit and tag objects, the header
 field names (`tree`, `parent`, `object`, `type`, and `tag`) can
 be used to specify the value in the header field.
 
+For commit and tag objects, the special `creatordate` and `creator`
+fields will correspond to the appropriate date or name-email-date tuple
+from the `committer` or `tagger` fields depending on the object type.
+These are intended for working on a mix of annotated and lightweight tags.
+
 Fields that have name-email-date tuple as its value (`author`,
 `committer`, and `tagger`) can be suffixed with `name`, `email`,
 and `date` to extract the named component.
@@ -117,20 +204,33 @@
 Its first line is `contents:subject`, where subject is the concatenation
 of all lines of the commit message up to the first blank line.  The next
 line is 'contents:body', where body is all of the lines after the first
-blank line.  Finally, the optional GPG signature is `contents:signature`.
+blank line.  The optional GPG signature is `contents:signature`.  The
+first `N` lines of the message is obtained using `contents:lines=N`.
+Additionally, the trailers as interpreted by linkgit:git-interpret-trailers[1]
+are obtained as 'contents:trailers'.
 
-For sorting purposes, fields with numeric values sort in numeric
-order (`objectsize`, `authordate`, `committerdate`, `taggerdate`).
+For sorting purposes, fields with numeric values sort in numeric order
+(`objectsize`, `authordate`, `committerdate`, `creatordate`, `taggerdate`).
 All other fields are used to sort in their byte-value order.
 
+There is also an option to sort by versions, this can be done by using
+the fieldname `version:refname` or its alias `v:refname`.
+
 In any case, a field name that refers to a field inapplicable to
 the object referred by the ref does not cause an error.  It
 returns an empty string instead.
 
 As a special case for the date-type fields, you may specify a format for
-the date by adding one of `:default`, `:relative`, `:short`, `:local`,
-`:iso8601`, `:rfc2822` or `:raw` to the end of the fieldname; e.g.
-`%(taggerdate:relative)`.
+the date by adding `:` followed by date format name (see the
+values the `--date` option to linkgit:git-rev-list[1] takes).
+
+Some atoms like %(align) and %(if) always require a matching %(end).
+We call them "opening atoms" and sometimes denote them as %($open).
+
+When a scripting language specific quoting is in effect, everything
+between a top-level opening atom and its matching %(end) is evaluated
+according to the semantics of the opening atom and only its result
+from the top-level is quoted.
 
 
 EXAMPLES
@@ -219,6 +319,22 @@
 eval "$eval"
 ------------
 
+
+An example to show the usage of %(if)...%(then)...%(else)...%(end).
+This prefixes the current branch with a star.
+
+------------
+git for-each-ref --format="%(if)%(HEAD)%(then)* %(else)  %(end)%(refname:short)" refs/heads/
+------------
+
+
+An example to show the usage of %(if)...%(then)...%(end).
+This prints the authorname, if present.
+
+------------
+git for-each-ref --format="%(refname)%(if)%(authorname)%(then) Authored by: %(authorname)%(end)"
+------------
+
 SEE ALSO
 --------
 linkgit:git-show-ref[1]
diff --git a/Documentation/git-format-patch.txt b/Documentation/git-format-patch.txt
index 5c0a4ab..9b200b3 100644
--- a/Documentation/git-format-patch.txt
+++ b/Documentation/git-format-patch.txt
@@ -14,11 +14,13 @@
 		   [(--attach|--inline)[=<boundary>] | --no-attach]
 		   [-s | --signoff]
 		   [--signature=<signature> | --no-signature]
+		   [--signature-file=<file>]
 		   [-n | --numbered | -N | --no-numbered]
 		   [--start-number <n>] [--numbered-files]
 		   [--in-reply-to=Message-Id] [--suffix=.<sfx>]
 		   [--ignore-if-in-upstream]
-		   [--subject-prefix=Subject-Prefix] [(--reroll-count|-v) <n>]
+		   [--rfc] [--subject-prefix=Subject-Prefix]
+		   [(--reroll-count|-v) <n>]
 		   [--to=<email>] [--cc=<email>]
 		   [--[no-]cover-letter] [--quiet] [--notes[=<ref>]]
 		   [<common diff options>]
@@ -56,7 +58,11 @@
 output, unless the `--stdout` option is specified.
 
 If `-o` is specified, output files are created in <dir>.  Otherwise
-they are created in the current working directory.
+they are created in the current working directory. The default path
+can be set with the `format.outputDirectory` configuration option.
+The `-o` option takes precedence over `format.outputDirectory`.
+To store patches in the current working directory even when
+`format.outputDirectory` points elsewhere, use `-o .`.
 
 By default, the subject of a single patch is "[PATCH] " followed by
 the concatenation of lines from the commit message up to the first blank
@@ -108,6 +114,7 @@
 --signoff::
 	Add `Signed-off-by:` line to the commit message, using
 	the committer identity of yourself.
+	See the signoff option in linkgit:git-commit[1] for more information.
 
 --stdout::
 	Print all commits to the standard output in mbox format,
@@ -140,9 +147,9 @@
 `--in-reply-to`, and the first patch mail, in this order.  'deep'
 threading makes every mail a reply to the previous one.
 +
-The default is `--no-thread`, unless the 'format.thread' configuration
+The default is `--no-thread`, unless the `format.thread` configuration
 is set.  If `--thread` is specified without a style, it defaults to the
-style specified by 'format.thread' if any, or else `shallow`.
+style specified by `format.thread` if any, or else `shallow`.
 +
 Beware that the default for 'git send-email' is to thread emails
 itself.  If you want `git format-patch` to take care of threading, you
@@ -166,10 +173,15 @@
 	allows for useful naming of a patch series, and can be
 	combined with the `--numbered` option.
 
+--rfc::
+	Alias for `--subject-prefix="RFC PATCH"`. RFC means "Request For
+	Comments"; use this when sending an experimental patch for
+	discussion rather than application.
+
 -v <n>::
 --reroll-count=<n>::
 	Mark the series as the <n>-th iteration of the topic. The
-	output filenames have `v<n>` pretended to them, and the
+	output filenames have `v<n>` prepended to them, and the
 	subject prefix ("PATCH" by default, but configurable via the
 	`--subject-prefix` option) has ` v<n>` appended to it.  E.g.
 	`--reroll-count=4` may produce `v4-0001-add-makefile.patch`
@@ -212,7 +224,7 @@
 
 --[no-]cover-letter::
 	In addition to the patches, generate a cover letter file
-	containing the shortlog and the overall diffstat.  You can
+	containing the branch description, shortlog and the overall diffstat.  You can
 	fill in a description in the file before sending it out.
 
 --notes[=<ref>]::
@@ -233,6 +245,9 @@
 	signature option is omitted the signature defaults to the Git version
 	number.
 
+--signature-file=<file>::
+	Works just like --signature except the signature is read from a file.
+
 --suffix=.<sfx>::
 	Instead of using `.patch` as the suffix for generated
 	filenames, use specified suffix.  A common alternative is
@@ -252,6 +267,15 @@
 	using this option cannot be applied properly, but they are
 	still useful for code review.
 
+--zero-commit::
+  Output an all-zero hash in each patch's From header instead
+  of the hash of the commit.
+
+--base=<commit>::
+	Record the base tree information to identify the state the
+	patch series applies to.  See the BASE TREE INFORMATION section
+	below for details.
+
 --root::
 	Treat the revision argument as a <revision range>, even if it
 	is just a single commit (that would normally be treated as a
@@ -269,13 +293,13 @@
 ------------
 [format]
 	headers = "Organization: git-foo\n"
-	subjectprefix = CHANGE
+	subjectPrefix = CHANGE
 	suffix = .txt
 	numbered = auto
 	to = <email>
 	cc = <email>
 	attach [ = mime-boundary-string ]
-	signoff = true
+	signOff = true
 	coverletter = auto
 ------------
 
@@ -507,6 +531,61 @@
 5. Back in the compose window: add whatever other text you wish to the
    message, complete the addressing and subject fields, and press send.
 
+BASE TREE INFORMATION
+---------------------
+
+The base tree information block is used for maintainers or third party
+testers to know the exact state the patch series applies to. It consists
+of the 'base commit', which is a well-known commit that is part of the
+stable part of the project history everybody else works off of, and zero
+or more 'prerequisite patches', which are well-known patches in flight
+that is not yet part of the 'base commit' that need to be applied on top
+of 'base commit' in topological order before the patches can be applied.
+
+The 'base commit' is shown as "base-commit: " followed by the 40-hex of
+the commit object name.  A 'prerequisite patch' is shown as
+"prerequisite-patch-id: " followed by the 40-hex 'patch id', which can
+be obtained by passing the patch through the `git patch-id --stable`
+command.
+
+Imagine that on top of the public commit P, you applied well-known
+patches X, Y and Z from somebody else, and then built your three-patch
+series A, B, C, the history would be like:
+
+................................................
+---P---X---Y---Z---A---B---C
+................................................
+
+With `git format-patch --base=P -3 C` (or variants thereof, e.g. with
+`--cover-letter` of using `Z..C` instead of `-3 C` to specify the
+range), the base tree information block is shown at the end of the
+first message the command outputs (either the first patch, or the
+cover letter), like this:
+
+------------
+base-commit: P
+prerequisite-patch-id: X
+prerequisite-patch-id: Y
+prerequisite-patch-id: Z
+------------
+
+For non-linear topology, such as
+
+................................................
+---P---X---A---M---C
+    \         /
+     Y---Z---B
+................................................
+
+You can also use `git format-patch --base=P -3 C` to generate patches
+for A, B and C, and the identifiers for P, X, Y, Z are appended at the
+end of the first message.
+
+If set `--base=auto` in cmdline, it will track base commit automatically,
+the base commit will be the merge base of tip commit of the remote-tracking
+branch and revision-range specified in cmdline.
+For a local branch, you need to track a remote branch by `git branch
+--set-upstream-to` before using this option.
 
 EXAMPLES
 --------
diff --git a/Documentation/git-fsck.txt b/Documentation/git-fsck.txt
index 25c431d..b9f060e 100644
--- a/Documentation/git-fsck.txt
+++ b/Documentation/git-fsck.txt
@@ -11,7 +11,8 @@
 [verse]
 'git fsck' [--tags] [--root] [--unreachable] [--cache] [--no-reflogs]
 	 [--[no-]full] [--strict] [--verbose] [--lost-found]
-	 [--[no-]dangling] [--[no-]progress] [<object>*]
+	 [--[no-]dangling] [--[no-]progress] [--connectivity-only]
+	 [--[no-]name-objects] [<object>*]
 
 DESCRIPTION
 -----------
@@ -60,6 +61,11 @@
 	object pools.  This is now default; you can turn it off
 	with --no-full.
 
+--connectivity-only::
+	Check only the connectivity of tags, commits and tree objects. By
+	avoiding to unpack blobs, this speeds up the operation, at the
+	expense of missing corrupt objects or other problematic issues.
+
 --strict::
 	Enable more strict checking, namely to catch a file mode
 	recorded with g+w bit set, which was created by older
@@ -77,6 +83,12 @@
 	a blob, the contents are written into the file, rather than
 	its object name.
 
+--name-objects::
+	When displaying names of reachable objects, in addition to the
+	SHA-1 also display a name that describes *how* they are reachable,
+	compatible with linkgit:git-rev-parse[1], e.g.
+	`HEAD@{1234567890}~25^2:src/`.
+
 --[no-]progress::
 	Progress status is reported on the standard error stream by
 	default when it is attached to a terminal, unless
@@ -90,7 +102,7 @@
 git-fsck tests SHA-1 and general object sanity, and it does full tracking
 of the resulting reachability and everything else. It prints out any
 corruption it finds (missing or bad objects), and if you use the
-'--unreachable' flag it will also print out objects that exist but that
+`--unreachable` flag it will also print out objects that exist but that
 aren't reachable from any of the specified head nodes (or the default
 set, as mentioned above).
 
diff --git a/Documentation/git-gc.txt b/Documentation/git-gc.txt
index e158a3b..571b5a7 100644
--- a/Documentation/git-gc.txt
+++ b/Documentation/git-gc.txt
@@ -54,17 +54,19 @@
 `git repack -d -l`.  Setting the value of `gc.auto` to 0
 disables automatic packing of loose objects.
 +
-If the number of packs exceeds the value of `gc.autopacklimit`,
+If the number of packs exceeds the value of `gc.autoPackLimit`,
 then existing packs (except those marked with a `.keep` file)
 are consolidated into a single pack by using the `-A` option of
-'git repack'. Setting `gc.autopacklimit` to 0 disables
+'git repack'. Setting `gc.autoPackLimit` to 0 disables
 automatic consolidation of packs.
 
 --prune=<date>::
 	Prune loose objects older than date (default is 2 weeks ago,
 	overridable by the config variable `gc.pruneExpire`).
-	--prune=all prunes loose objects regardless of their age.
-	--prune is on by default.
+	--prune=all prunes loose objects regardless of their age and
+	increases the risk of corruption if another process is writing to
+	the repository concurrently; see "NOTES" below. --prune is on by
+	default.
 
 --no-prune::
 	Do not prune any loose objects.
@@ -79,13 +81,13 @@
 Configuration
 -------------
 
-The optional configuration variable 'gc.reflogExpire' can be
+The optional configuration variable `gc.reflogExpire` can be
 set to indicate how long historical entries within each branch's
 reflog should remain available in this repository.  The setting is
 expressed as a length of time, for example '90 days' or '3 months'.
 It defaults to '90 days'.
 
-The optional configuration variable 'gc.reflogExpireUnreachable'
+The optional configuration variable `gc.reflogExpireUnreachable`
 can be set to indicate how long historical reflog entries which
 are not part of the current branch should remain available in
 this repository.  These types of entries are generally created as
@@ -101,30 +103,33 @@
 ------------
 [gc "refs/remotes/*"]
 	reflogExpire = never
-	reflogexpireUnreachable = 3 days
+	reflogExpireUnreachable = 3 days
 ------------
 
-The optional configuration variable 'gc.rerereresolved' indicates
+The optional configuration variable `gc.rerereResolved` indicates
 how long records of conflicted merge you resolved earlier are
 kept.  This defaults to 60 days.
 
-The optional configuration variable 'gc.rerereunresolved' indicates
+The optional configuration variable `gc.rerereUnresolved` indicates
 how long records of conflicted merge you have not resolved are
 kept.  This defaults to 15 days.
 
-The optional configuration variable 'gc.packrefs' determines if
+The optional configuration variable `gc.packRefs` determines if
 'git gc' runs 'git pack-refs'. This can be set to "notbare" to enable
 it within all non-bare repos or it can be set to a boolean value.
 This defaults to true.
 
-The optional configuration variable 'gc.aggressiveWindow' controls how
+The optional configuration variable `gc.aggressiveWindow` controls how
 much time is spent optimizing the delta compression of the objects in
 the repository when the --aggressive option is specified.  The larger
 the value, the more time is spent optimizing the delta compression.  See
 the documentation for the --window' option in linkgit:git-repack[1] for
 more details.  This defaults to 250.
 
-The optional configuration variable 'gc.pruneExpire' controls how old
+Similarly, the optional configuration variable `gc.aggressiveDepth`
+controls --depth option in linkgit:git-repack[1]. This defaults to 50.
+
+The optional configuration variable `gc.pruneExpire` controls how old
 the unreferenced loose objects have to be before they are pruned.  The
 default is "2 weeks ago".
 
@@ -132,17 +137,36 @@
 Notes
 -----
 
-'git gc' tries very hard to be safe about the garbage it collects. In
+'git gc' tries very hard not to delete objects that are referenced
+anywhere in your repository. In
 particular, it will keep not only objects referenced by your current set
 of branches and tags, but also objects referenced by the index,
 remote-tracking branches, refs saved by 'git filter-branch' in
 refs/original/, or reflogs (which may reference commits in branches
 that were later amended or rewound).
-
-If you are expecting some objects to be collected and they aren't, check
+If you are expecting some objects to be deleted and they aren't, check
 all of those locations and decide whether it makes sense in your case to
 remove those references.
 
+On the other hand, when 'git gc' runs concurrently with another process,
+there is a risk of it deleting an object that the other process is using
+but hasn't created a reference to. This may just cause the other process
+to fail or may corrupt the repository if the other process later adds a
+reference to the deleted object. Git has two features that significantly
+mitigate this problem:
+
+. Any object with modification time newer than the `--prune` date is kept,
+  along with everything reachable from it.
+
+. Most operations that add an object to the database update the
+  modification time of the object if it is already present so that #1
+  applies.
+
+However, these features fall short of a complete solution, so users who
+run commands concurrently have to live with some risk of corruption (which
+seems to be low in practice) unless they turn off automatic garbage
+collection with 'git config gc.auto 0'.
+
 HOOKS
 -----
 
diff --git a/Documentation/git-get-tar-commit-id.txt b/Documentation/git-get-tar-commit-id.txt
index 1e2a20d..ac44d85 100644
--- a/Documentation/git-get-tar-commit-id.txt
+++ b/Documentation/git-get-tar-commit-id.txt
@@ -9,17 +9,19 @@
 SYNOPSIS
 --------
 [verse]
-'git get-tar-commit-id' < <tarfile>
+'git get-tar-commit-id'
 
 
 DESCRIPTION
 -----------
-Acts as a filter, extracting the commit ID stored in archives created by
-'git archive'.  It reads only the first 1024 bytes of input, thus its
-runtime is not influenced by the size of <tarfile> very much.
+
+Read a tar archive created by 'git archive' from the standard input
+and extract the commit ID stored in it.  It reads only the first
+1024 bytes of input, thus its runtime is not influenced by the size
+of the tar archive very much.
 
 If no commit ID is found, 'git get-tar-commit-id' quietly exists with a
-return code of 1.  This can happen if <tarfile> had not been created
+return code of 1.  This can happen if the archive had not been created
 using 'git archive' or if the first parameter of 'git archive' had been
 a tree ID instead of a commit ID or tag.
 
diff --git a/Documentation/git-grep.txt b/Documentation/git-grep.txt
index f837334..71f32f3 100644
--- a/Documentation/git-grep.txt
+++ b/Documentation/git-grep.txt
@@ -23,8 +23,10 @@
 	   [--break] [--heading] [-p | --show-function]
 	   [-A <post-context>] [-B <pre-context>] [-C <context>]
 	   [-W | --function-context]
+	   [--threads <num>]
 	   [-f <file>] [-e] <pattern>
 	   [--and|--or|--not|(|)|-e <pattern>...]
+	   [--recurse-submodules] [--parent-basename <basename>]
 	   [ [--[no-]exclude-standard] [--cached | --no-index | --untracked] | <tree>...]
 	   [--] [<pathspec>...]
 
@@ -40,19 +42,30 @@
 -------------
 
 grep.lineNumber::
-	If set to true, enable '-n' option by default.
+	If set to true, enable `-n` option by default.
 
 grep.patternType::
 	Set the default matching behavior. Using a value of 'basic', 'extended',
-	'fixed', or 'perl' will enable the '--basic-regexp', '--extended-regexp',
-	'--fixed-strings', or '--perl-regexp' option accordingly, while the
+	'fixed', or 'perl' will enable the `--basic-regexp`, `--extended-regexp`,
+	`--fixed-strings`, or `--perl-regexp` option accordingly, while the
 	value 'default' will return to the default matching behavior.
 
 grep.extendedRegexp::
-	If set to true, enable '--extended-regexp' option by default. This
-	option is ignored when the 'grep.patternType' option is set to a value
+	If set to true, enable `--extended-regexp` option by default. This
+	option is ignored when the `grep.patternType` option is set to a value
 	other than 'default'.
 
+grep.threads::
+	Number of grep worker threads to use.  If unset (or set to 0),
+	8 threads are used by default (for now).
+
+grep.fullName::
+	If set to true, enable `--full-name` option by default.
+
+grep.fallbackToNoIndex::
+	If set to true, fall back to git grep --no-index if git grep
+	is executed outside of a git repository.  Defaults to false.
+
 
 OPTIONS
 -------
@@ -76,6 +89,19 @@
 	mechanism.  Only useful when searching files in the current directory
 	with `--no-index`.
 
+--recurse-submodules::
+	Recursively search in each submodule that has been initialized and
+	checked out in the repository.  When used in combination with the
+	<tree> option the prefix of all submodule output will be the name of
+	the parent project's <tree> object.
+
+--parent-basename <basename>::
+	For internal use only.  In order to produce uniform output with the
+	--recurse-submodules option, this option can be used to provide the
+	basename of a parent's <tree> object to a submodule so the submodule
+	can prefix its output with the parent's name rather than the SHA1 of
+	the submodule.
+
 -a::
 --text::
 	Process binary files as if they were text.
@@ -157,12 +183,15 @@
 	For better compatibility with 'git diff', `--name-only` is a
 	synonym for `--files-with-matches`.
 
--O [<pager>]::
---open-files-in-pager [<pager>]::
+-O[<pager>]::
+--open-files-in-pager[=<pager>]::
 	Open the matching files in the pager (not the output of 'grep').
 	If the pager happens to be "less" or "vi", and the user
 	specified only one pattern, the first file is positioned at
-	the first match automatically.
+	the first match automatically. The `pager` argument is
+	optional; if specified, it must be stuck to the option
+	without a space. If `pager` is unspecified, the default pager
+	will be used (see `core.pager` in linkgit:git-config[1]).
 
 -z::
 --null::
@@ -221,6 +250,10 @@
 	effectively showing the whole function in which the match was
 	found.
 
+--threads <num>::
+	Number of grep worker threads to use.
+	See `grep.threads` in 'CONFIGURATION' for more information.
+
 -f <file>::
 	Read patterns from <file>, one per line.
 
diff --git a/Documentation/git-gui.txt b/Documentation/git-gui.txt
index 8144527..5f93f80 100644
--- a/Documentation/git-gui.txt
+++ b/Documentation/git-gui.txt
@@ -35,7 +35,7 @@
 
 browser::
 	Start a tree browser showing all files in the specified
-	commit (or 'HEAD' by default).  Files selected through the
+	commit.  Files selected through the
 	browser are opened in the blame viewer.
 
 citool::
diff --git a/Documentation/git-hash-object.txt b/Documentation/git-hash-object.txt
index 02c1f12..814e744 100644
--- a/Documentation/git-hash-object.txt
+++ b/Documentation/git-hash-object.txt
@@ -9,8 +9,8 @@
 SYNOPSIS
 --------
 [verse]
-'git hash-object' [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] <file>...
-'git hash-object' [-t <type>] [-w] --stdin-paths [--no-filters] < <list-of-paths>
+'git hash-object' [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin [--literally]] [--] <file>...
+'git hash-object' [-t <type>] [-w] --stdin-paths [--no-filters]
 
 DESCRIPTION
 -----------
@@ -35,7 +35,8 @@
 	Read the object from standard input instead of from a file.
 
 --stdin-paths::
-	Read file names from stdin instead of from the command-line.
+	Read file names from the standard input, one per line, instead
+	of from the command-line.
 
 --path::
 	Hash object as it were located at the given path. The location of
@@ -51,7 +52,13 @@
 	Hash the contents as is, ignoring any input filter that would
 	have been chosen by the attributes mechanism, including the end-of-line
 	conversion. If the file is read from standard input then this
-	is always implied, unless the --path option is given.
+	is always implied, unless the `--path` option is given.
+
+--literally::
+	Allow `--stdin` to hash any garbage into a loose object which might not
+	otherwise pass standard object parsing or git-fsck checks. Useful for
+	stress-testing Git itself or reproducing characteristics of corrupt or
+	bogus objects encountered in the wild.
 
 GIT
 ---
diff --git a/Documentation/git-help.txt b/Documentation/git-help.txt
index b21e9d7..40d328a 100644
--- a/Documentation/git-help.txt
+++ b/Documentation/git-help.txt
@@ -18,10 +18,10 @@
 command and a list of the most commonly used Git commands are printed
 on the standard output.
 
-If the option '--all' or '-a' is given, all available commands are
+If the option `--all` or `-a` is given, all available commands are
 printed on the standard output.
 
-If the option '--guide' or '-g' is given, a list of the useful
+If the option `--guide` or `-g` is given, a list of the useful
 Git guides is also printed on the standard output.
 
 If a command, or a guide, is given, a manual page for that command or
@@ -57,10 +57,10 @@
 --man::
 	Display manual page for the command in the 'man' format. This
 	option may be used to override a value set in the
-	'help.format' configuration variable.
+	`help.format` configuration variable.
 +
 By default the 'man' program will be used to display the manual page,
-but the 'man.viewer' configuration variable may be used to choose
+but the `man.viewer` configuration variable may be used to choose
 other display programs (see below).
 
 -w::
@@ -69,7 +69,7 @@
 	format. A web browser will be used for that purpose.
 +
 The web browser can be specified using the configuration variable
-'help.browser', or 'web.browser' if the former is not set. If none of
+`help.browser`, or `web.browser` if the former is not set. If none of
 these config variables is set, the 'git web{litdd}browse' helper script
 (called by 'git help') will pick a suitable default. See
 linkgit:git-web{litdd}browse[1] for more information about this.
@@ -80,9 +80,9 @@
 help.format
 ~~~~~~~~~~~
 
-If no command line option is passed, the 'help.format' configuration
+If no command-line option is passed, the `help.format` configuration
 variable will be checked. The following values are supported for this
-variable; they make 'git help' behave as their corresponding command
+variable; they make 'git help' behave as their corresponding command-
 line option:
 
 * "man" corresponds to '-m|--man',
@@ -92,16 +92,16 @@
 help.browser, web.browser and browser.<tool>.path
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-The 'help.browser', 'web.browser' and 'browser.<tool>.path' will also
-be checked if the 'web' format is chosen (either by command line
+The `help.browser`, `web.browser` and `browser.<tool>.path` will also
+be checked if the 'web' format is chosen (either by command-line
 option or configuration variable). See '-w|--web' in the OPTIONS
 section above and linkgit:git-web{litdd}browse[1].
 
 man.viewer
 ~~~~~~~~~~
 
-The 'man.viewer' config variable will be checked if the 'man' format
-is chosen. The following values are currently supported:
+The `man.viewer` configuration variable will be checked if the 'man'
+format is chosen. The following values are currently supported:
 
 * "man": use the 'man' program as usual,
 * "woman": use 'emacsclient' to launch the "woman" mode in emacs
@@ -110,9 +110,9 @@
 tab (see 'Note about konqueror' below).
 
 Values for other tools can be used if there is a corresponding
-'man.<tool>.cmd' configuration entry (see below).
+`man.<tool>.cmd` configuration entry (see below).
 
-Multiple values may be given to the 'man.viewer' configuration
+Multiple values may be given to the `man.viewer` configuration
 variable. Their corresponding programs will be tried in the order
 listed in the configuration file.
 
@@ -124,18 +124,18 @@
 		viewer = woman
 ------------------------------------------------
 
-will try to use konqueror first. But this may fail (for example if
+will try to use konqueror first. But this may fail (for example, if
 DISPLAY is not set) and in that case emacs' woman mode will be tried.
 
 If everything fails, or if no viewer is configured, the viewer specified
-in the GIT_MAN_VIEWER environment variable will be tried.  If that
+in the `GIT_MAN_VIEWER` environment variable will be tried.  If that
 fails too, the 'man' program will be tried anyway.
 
 man.<tool>.path
 ~~~~~~~~~~~~~~~
 
 You can explicitly provide a full path to your preferred man viewer by
-setting the configuration variable 'man.<tool>.path'. For example, you
+setting the configuration variable `man.<tool>.path`. For example, you
 can configure the absolute path to konqueror by setting
 'man.konqueror.path'. Otherwise, 'git help' assumes the tool is
 available in PATH.
@@ -143,9 +143,9 @@
 man.<tool>.cmd
 ~~~~~~~~~~~~~~
 
-When the man viewer, specified by the 'man.viewer' configuration
+When the man viewer, specified by the `man.viewer` configuration
 variables, is not among the supported ones, then the corresponding
-'man.<tool>.cmd' configuration variable will be looked up. If this
+`man.<tool>.cmd` configuration variable will be looked up. If this
 variable exists then the specified tool will be treated as a custom
 command and a shell eval will be used to run the command with the man
 page passed as arguments.
@@ -153,7 +153,7 @@
 Note about konqueror
 ~~~~~~~~~~~~~~~~~~~~
 
-When 'konqueror' is specified in the 'man.viewer' configuration
+When 'konqueror' is specified in the `man.viewer` configuration
 variable, we launch 'kfmclient' to try to open the man page on an
 already opened konqueror in a new tab if possible.
 
@@ -176,7 +176,7 @@
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 Note that all these configuration variables should probably be set
-using the '--global' flag, for example like this:
+using the `--global` flag, for example like this:
 
 ------------------------------------------------
 $ git config --global help.format web
diff --git a/Documentation/git-http-backend.txt b/Documentation/git-http-backend.txt
index e8c13f6..bb0db19 100644
--- a/Documentation/git-http-backend.txt
+++ b/Documentation/git-http-backend.txt
@@ -21,7 +21,7 @@
 It verifies that the directory has the magic file
 "git-daemon-export-ok", and it will refuse to export any Git directory
 that hasn't explicitly been marked for export this way (unless the
-GIT_HTTP_EXPORT_ALL environmental variable is set).
+`GIT_HTTP_EXPORT_ALL` environmental variable is set).
 
 By default, only the `upload-pack` service is enabled, which serves
 'git fetch-pack' and 'git ls-remote' clients, which are invoked from
@@ -65,8 +65,8 @@
 
 EXAMPLES
 --------
-All of the following examples map 'http://$hostname/git/foo/bar.git'
-to '/var/www/git/foo/bar.git'.
+All of the following examples map `http://$hostname/git/foo/bar.git`
+to `/var/www/git/foo/bar.git`.
 
 Apache 2.x::
 	Ensure mod_cgi, mod_alias, and mod_env are enabled, set
@@ -191,7 +191,7 @@
 ----------------------------------------------------------------
 
 Lighttpd::
-	Ensure that `mod_cgi`, `mod_alias, `mod_auth`, `mod_setenv` are
+	Ensure that `mod_cgi`, `mod_alias`, `mod_auth`, `mod_setenv` are
 	loaded, then set `GIT_PROJECT_ROOT` appropriately and redirect
 	all requests to the CGI:
 +
@@ -241,7 +241,7 @@
 
 ENVIRONMENT
 -----------
-'git http-backend' relies upon the CGI environment variables set
+'git http-backend' relies upon the `CGI` environment variables set
 by the invoking web server, including:
 
 * PATH_INFO (if GIT_PROJECT_ROOT is set, otherwise PATH_TRANSLATED)
@@ -251,16 +251,25 @@
 * QUERY_STRING
 * REQUEST_METHOD
 
-The GIT_HTTP_EXPORT_ALL environmental variable may be passed to
+The `GIT_HTTP_EXPORT_ALL` environmental variable may be passed to
 'git-http-backend' to bypass the check for the "git-daemon-export-ok"
 file in each repository before allowing export of that repository.
 
+The `GIT_HTTP_MAX_REQUEST_BUFFER` environment variable (or the
+`http.maxRequestBuffer` config variable) may be set to change the
+largest ref negotiation request that git will handle during a fetch; any
+fetch requiring a larger buffer will not succeed.  This value should not
+normally need to be changed, but may be helpful if you are fetching from
+a repository with an extremely large number of refs.  The value can be
+specified with a unit (e.g., `100M` for 100 megabytes). The default is
+10 megabytes.
+
 The backend process sets GIT_COMMITTER_NAME to '$REMOTE_USER' and
 GIT_COMMITTER_EMAIL to '$\{REMOTE_USER}@http.$\{REMOTE_ADDR\}',
 ensuring that any reflogs created by 'git-receive-pack' contain some
 identifying information of the remote user who performed the push.
 
-All CGI environment variables are available to each of the hooks
+All `CGI` environment variables are available to each of the hooks
 invoked by the 'git-receive-pack'.
 
 GIT
diff --git a/Documentation/git-http-push.txt b/Documentation/git-http-push.txt
index 2e67362..2aceb6f 100644
--- a/Documentation/git-http-push.txt
+++ b/Documentation/git-http-push.txt
@@ -81,13 +81,13 @@
      exist in the set of remote refs; the ref matched <src>
      locally is used as the name of the destination.
 
-Without '--force', the <src> ref is stored at the remote only if
+Without `--force`, the <src> ref is stored at the remote only if
 <dst> does not exist, or <dst> is a proper subset (i.e. an
 ancestor) of <src>.  This check, known as "fast-forward check",
 is performed in order to avoid accidentally overwriting the
 remote ref and lose other peoples' commits from there.
 
-With '--force', the fast-forward check is disabled for all refs.
+With `--force`, the fast-forward check is disabled for all refs.
 
 Optionally, a <ref> parameter can be prefixed with a plus '+' sign
 to disable the fast-forward check only on that ref.
diff --git a/Documentation/git-imap-send.txt b/Documentation/git-imap-send.txt
index 875d283..5d1e4c8 100644
--- a/Documentation/git-imap-send.txt
+++ b/Documentation/git-imap-send.txt
@@ -9,7 +9,7 @@
 SYNOPSIS
 --------
 [verse]
-'git imap-send'
+'git imap-send' [-v] [-q] [--[no-]curl]
 
 
 DESCRIPTION
@@ -26,6 +26,28 @@
 git format-patch --signoff --stdout --attach origin | git imap-send
 
 
+OPTIONS
+-------
+
+-v::
+--verbose::
+	Be verbose.
+
+-q::
+--quiet::
+	Be quiet.
+
+--curl::
+	Use libcurl to communicate with the IMAP server, unless tunneling
+	into it.  Ignored if Git was built without the USE_CURL_FOR_IMAP_SEND
+	option set.
+
+--no-curl::
+	Talk to the IMAP server using git's own IMAP routines instead of
+	using libcurl.  Ignored if Git was built with the NO_OPENSSL option
+	set.
+
+
 CONFIGURATION
 -------------
 
@@ -38,18 +60,17 @@
 imap.folder::
 	The folder to drop the mails into, which is typically the Drafts
 	folder. For example: "INBOX.Drafts", "INBOX/Drafts" or
-	"[Gmail]/Drafts". Required to use imap-send.
+	"[Gmail]/Drafts". Required.
 
 imap.tunnel::
 	Command used to setup a tunnel to the IMAP server through which
 	commands will be piped instead of using a direct network connection
-	to the server. Required when imap.host is not set to use imap-send.
+	to the server. Required when imap.host is not set.
 
 imap.host::
 	A URL identifying the server. Use a `imap://` prefix for non-secure
 	connections and a `imaps://` prefix for secure connections.
-	Ignored when imap.tunnel is set, but required to use imap-send
-	otherwise.
+	Ignored when imap.tunnel is set, but required otherwise.
 
 imap.user::
 	The username to use when logging in to the server.
@@ -76,7 +97,10 @@
 
 imap.authMethod::
 	Specify authenticate method for authentication with IMAP server.
-	Current supported method is 'CRAM-MD5' only.
+	If Git was built with the NO_CURL option, or if your curl version is older
+	than 7.34.0, or if you're running git-imap-send with the `--no-curl`
+	option, the only supported method is 'CRAM-MD5'. If this is not set
+	then 'git imap-send' uses the basic IMAP plaintext LOGIN command.
 
 Examples
 ~~~~~~~~
@@ -97,7 +121,7 @@
     host = imap://imap.example.com
     user = bob
     pass = p4ssw0rd
-..........................
+.........................
 
 Using direct mode with SSL:
 
@@ -109,7 +133,7 @@
     pass = p4ssw0rd
     port = 123
     sslverify = false
-..........................
+.........................
 
 
 EXAMPLE
diff --git a/Documentation/git-index-pack.txt b/Documentation/git-index-pack.txt
index 7a4e055..1b4b65d 100644
--- a/Documentation/git-index-pack.txt
+++ b/Documentation/git-index-pack.txt
@@ -87,6 +87,8 @@
 	Specifying 0 will cause Git to auto-detect the number of CPU's
 	and use maximum 3 threads.
 
+--max-input-size=<size>::
+	Die, if the pack is larger than <size>.
 
 Note
 ----
diff --git a/Documentation/git-init.txt b/Documentation/git-init.txt
index afd721e..3c5a67f 100644
--- a/Documentation/git-init.txt
+++ b/Documentation/git-init.txt
@@ -43,11 +43,11 @@
 -q::
 --quiet::
 
-Only print error and warning messages, all other output will be suppressed.
+Only print error and warning messages; all other output will be suppressed.
 
 --bare::
 
-Create a bare repository. If GIT_DIR environment is not set, it is set to the
+Create a bare repository. If `GIT_DIR` environment is not set, it is set to the
 current working directory.
 
 --template=<template_directory>::
@@ -57,12 +57,12 @@
 
 --separate-git-dir=<git dir>::
 
-Instead of initializing the repository where it is supposed to be,
-place a filesytem-agnostic Git symbolic link there, pointing to the
-specified path, and initialize a Git repository at the path. The
-result is Git repository can be separated from working tree. If this
-is reinitialization, the repository will be moved to the specified
-path.
+Instead of initializing the repository as a directory to either `$GIT_DIR` or
+`./.git/`, create a text file there containing the path to the actual
+repository.  This file acts as filesystem-agnostic Git symbolic link to the
+repository.
++
+If this is reinitialization, the repository will be moved to the specified path.
 
 --shared[=(false|true|umask|group|all|world|everybody|0xxx)]::
 
@@ -72,60 +72,70 @@
 set so that files and directories under `$GIT_DIR` are created with the
 requested permissions.  When not specified, Git will use permissions reported
 by umask(2).
-
++
 The option can have the following values, defaulting to 'group' if no value
 is given:
++
+--
+'umask' (or 'false')::
 
- - 'umask' (or 'false'): Use permissions reported by umask(2). The default,
-   when `--shared` is not specified.
+Use permissions reported by umask(2). The default, when `--shared` is not
+specified.
 
- - 'group' (or 'true'): Make the repository group-writable, (and g+sx, since
-   the git group may be not the primary group of all users).
-   This is used to loosen the permissions of an otherwise safe umask(2) value.
-   Note that the umask still applies to the other permission bits (e.g. if
-   umask is '0022', using 'group' will not remove read privileges from other
-   (non-group) users). See '0xxx' for how to exactly specify the repository
-   permissions.
+'group' (or 'true')::
 
- - 'all' (or 'world' or 'everybody'): Same as 'group', but make the repository
-   readable by all users.
+Make the repository group-writable, (and g+sx, since the git group may be not
+the primary group of all users). This is used to loosen the permissions of an
+otherwise safe umask(2) value. Note that the umask still applies to the other
+permission bits (e.g. if umask is '0022', using 'group' will not remove read
+privileges from other (non-group) users). See '0xxx' for how to exactly specify
+the repository permissions.
 
- - '0xxx': '0xxx' is an octal number and each file will have mode '0xxx'.
-   '0xxx' will override users' umask(2) value (and not only loosen permissions
-   as 'group' and 'all' does). '0640' will create a repository which is
-   group-readable, but not group-writable or accessible to others. '0660' will
-   create a repo that is readable and writable to the current user and group,
-   but inaccessible to others.
+'all' (or 'world' or 'everybody')::
 
-By default, the configuration flag receive.denyNonFastForwards is enabled
+Same as 'group', but make the repository readable by all users.
+
+'0xxx'::
+
+'0xxx' is an octal number and each file will have mode '0xxx'. '0xxx' will
+override users' umask(2) value (and not only loosen permissions as 'group' and
+'all' does). '0640' will create a repository which is group-readable, but not
+group-writable or accessible to others. '0660' will create a repo that is
+readable and writable to the current user and group, but inaccessible to others.
+--
+
+By default, the configuration flag `receive.denyNonFastForwards` is enabled
 in shared repositories, so that you cannot force a non fast-forwarding push
 into it.
 
-If you name a (possibly non-existent) directory at the end of the command
-line, the command is run inside the directory (possibly after creating it).
+If you provide a 'directory', the command is run inside it. If this directory
+does not exist, it will be created.
 
 --
 
-
 TEMPLATE DIRECTORY
 ------------------
 
-The template directory contains files and directories that will be copied to
-the `$GIT_DIR` after it is created.
+Files and directories in the template directory whose name do not start with a
+dot will be copied to the `$GIT_DIR` after it is created.
 
-The template directory used will (in order):
+The template directory will be one of the following (in order):
 
- - The argument given with the `--template` option.
+ - the argument given with the `--template` option;
 
- - The contents of the `$GIT_TEMPLATE_DIR` environment variable.
+ - the contents of the `$GIT_TEMPLATE_DIR` environment variable;
 
- - The `init.templatedir` configuration variable.
+ - the `init.templateDir` configuration variable; or
 
- - The default template directory: `/usr/share/git-core/templates`.
+ - the default template directory: `/usr/share/git-core/templates`.
 
-The default template directory includes some directory structure, some
-suggested "exclude patterns", and copies of sample "hook" files.
-The suggested patterns and hook files are all modifiable and extensible.
+The default template directory includes some directory structure, suggested
+"exclude patterns" (see linkgit:gitignore[5]), and sample hook files.
+
+The sample hooks are all disabled by default, To enable one of the
+sample hooks rename it by removing its `.sample` suffix.
+
+See linkgit:githooks[5] for more general info on hook execution.
 
 EXAMPLES
 --------
@@ -136,10 +146,12 @@
 $ cd /path/to/my/codebase
 $ git init      <1>
 $ git add .     <2>
+$ git commit    <3>
 ----------------
 +
-<1> prepare /path/to/my/codebase/.git directory
-<2> add all existing file to the index
+<1> Create a /path/to/my/codebase/.git directory.
+<2> Add all existing files to the index.
+<3> Record the pristine state as the first commit in the history.
 
 GIT
 ---
diff --git a/Documentation/git-instaweb.txt b/Documentation/git-instaweb.txt
index f3eef51..e8ecdbf 100644
--- a/Documentation/git-instaweb.txt
+++ b/Documentation/git-instaweb.txt
@@ -76,12 +76,12 @@
 	httpd = apache2 -f
 	port = 4321
 	browser = konqueror
-	modulepath = /usr/lib/apache2/modules
+	modulePath = /usr/lib/apache2/modules
 
 -----------------------------------------------------------------------
 
-If the configuration variable 'instaweb.browser' is not set,
-'web.browser' will be used instead if it is defined. See
+If the configuration variable `instaweb.browser` is not set,
+`web.browser` will be used instead if it is defined. See
 linkgit:git-web{litdd}browse[1] for more information about this.
 
 SEE ALSO
diff --git a/Documentation/git-interpret-trailers.txt b/Documentation/git-interpret-trailers.txt
new file mode 100644
index 0000000..09074c7
--- /dev/null
+++ b/Documentation/git-interpret-trailers.txt
@@ -0,0 +1,339 @@
+git-interpret-trailers(1)
+=========================
+
+NAME
+----
+git-interpret-trailers - help add structured information into commit messages
+
+SYNOPSIS
+--------
+[verse]
+'git interpret-trailers' [--in-place] [--trim-empty] [(--trailer <token>[(=|:)<value>])...] [<file>...]
+
+DESCRIPTION
+-----------
+Help adding 'trailers' lines, that look similar to RFC 822 e-mail
+headers, at the end of the otherwise free-form part of a commit
+message.
+
+This command reads some patches or commit messages from either the
+<file> arguments or the standard input if no <file> is specified. Then
+this command applies the arguments passed using the `--trailer`
+option, if any, to the commit message part of each input file. The
+result is emitted on the standard output.
+
+Some configuration variables control the way the `--trailer` arguments
+are applied to each commit message and the way any existing trailer in
+the commit message is changed. They also make it possible to
+automatically add some trailers.
+
+By default, a '<token>=<value>' or '<token>:<value>' argument given
+using `--trailer` will be appended after the existing trailers only if
+the last trailer has a different (<token>, <value>) pair (or if there
+is no existing trailer). The <token> and <value> parts will be trimmed
+to remove starting and trailing whitespace, and the resulting trimmed
+<token> and <value> will appear in the message like this:
+
+------------------------------------------------
+token: value
+------------------------------------------------
+
+This means that the trimmed <token> and <value> will be separated by
+`': '` (one colon followed by one space).
+
+By default the new trailer will appear at the end of all the existing
+trailers. If there is no existing trailer, the new trailer will appear
+after the commit message part of the output, and, if there is no line
+with only spaces at the end of the commit message part, one blank line
+will be added before the new trailer.
+
+Existing trailers are extracted from the input message by looking for
+a group of one or more lines that (i) are all trailers, or (ii) contains at
+least one Git-generated or user-configured trailer and consists of at
+least 25% trailers.
+The group must be preceded by one or more empty (or whitespace-only) lines.
+The group must either be at the end of the message or be the last
+non-whitespace lines before a line that starts with '---'. Such three
+minus signs start the patch part of the message.
+
+When reading trailers, there can be whitespaces after the
+token, the separator and the value. There can also be whitespaces
+inside the token and the value. The value may be split over multiple lines with
+each subsequent line starting with whitespace, like the "folding" in RFC 822.
+
+Note that 'trailers' do not follow and are not intended to follow many
+rules for RFC 822 headers. For example they do not follow
+the encoding rules and probably many other rules.
+
+OPTIONS
+-------
+--in-place::
+	Edit the files in place.
+
+--trim-empty::
+	If the <value> part of any trailer contains only whitespace,
+	the whole trailer will be removed from the resulting message.
+	This applies to existing trailers as well as new trailers.
+
+--trailer <token>[(=|:)<value>]::
+	Specify a (<token>, <value>) pair that should be applied as a
+	trailer to the input messages. See the description of this
+	command.
+
+CONFIGURATION VARIABLES
+-----------------------
+
+trailer.separators::
+	This option tells which characters are recognized as trailer
+	separators. By default only ':' is recognized as a trailer
+	separator, except that '=' is always accepted on the command
+	line for compatibility with other git commands.
++
+The first character given by this option will be the default character
+used when another separator is not specified in the config for this
+trailer.
++
+For example, if the value for this option is "%=$", then only lines
+using the format '<token><sep><value>' with <sep> containing '%', '='
+or '$' and then spaces will be considered trailers. And '%' will be
+the default separator used, so by default trailers will appear like:
+'<token>% <value>' (one percent sign and one space will appear between
+the token and the value).
+
+trailer.where::
+	This option tells where a new trailer will be added.
++
+This can be `end`, which is the default, `start`, `after` or `before`.
++
+If it is `end`, then each new trailer will appear at the end of the
+existing trailers.
++
+If it is `start`, then each new trailer will appear at the start,
+instead of the end, of the existing trailers.
++
+If it is `after`, then each new trailer will appear just after the
+last trailer with the same <token>.
++
+If it is `before`, then each new trailer will appear just before the
+first trailer with the same <token>.
+
+trailer.ifexists::
+	This option makes it possible to choose what action will be
+	performed when there is already at least one trailer with the
+	same <token> in the message.
++
+The valid values for this option are: `addIfDifferentNeighbor` (this
+is the default), `addIfDifferent`, `add`, `overwrite` or `doNothing`.
++
+With `addIfDifferentNeighbor`, a new trailer will be added only if no
+trailer with the same (<token>, <value>) pair is above or below the line
+where the new trailer will be added.
++
+With `addIfDifferent`, a new trailer will be added only if no trailer
+with the same (<token>, <value>) pair is already in the message.
++
+With `add`, a new trailer will be added, even if some trailers with
+the same (<token>, <value>) pair are already in the message.
++
+With `replace`, an existing trailer with the same <token> will be
+deleted and the new trailer will be added. The deleted trailer will be
+the closest one (with the same <token>) to the place where the new one
+will be added.
++
+With `doNothing`, nothing will be done; that is no new trailer will be
+added if there is already one with the same <token> in the message.
+
+trailer.ifmissing::
+	This option makes it possible to choose what action will be
+	performed when there is not yet any trailer with the same
+	<token> in the message.
++
+The valid values for this option are: `add` (this is the default) and
+`doNothing`.
++
+With `add`, a new trailer will be added.
++
+With `doNothing`, nothing will be done.
+
+trailer.<token>.key::
+	This `key` will be used instead of <token> in the trailer. At
+	the end of this key, a separator can appear and then some
+	space characters. By default the only valid separator is ':',
+	but this can be changed using the `trailer.separators` config
+	variable.
++
+If there is a separator, then the key will be used instead of both the
+<token> and the default separator when adding the trailer.
+
+trailer.<token>.where::
+	This option takes the same values as the 'trailer.where'
+	configuration variable and it overrides what is specified by
+	that option for trailers with the specified <token>.
+
+trailer.<token>.ifexist::
+	This option takes the same values as the 'trailer.ifexist'
+	configuration variable and it overrides what is specified by
+	that option for trailers with the specified <token>.
+
+trailer.<token>.ifmissing::
+	This option takes the same values as the 'trailer.ifmissing'
+	configuration variable and it overrides what is specified by
+	that option for trailers with the specified <token>.
+
+trailer.<token>.command::
+	This option can be used to specify a shell command that will
+	be called to automatically add or modify a trailer with the
+	specified <token>.
++
+When this option is specified, the behavior is as if a special
+'<token>=<value>' argument were added at the beginning of the command
+line, where <value> is taken to be the standard output of the
+specified command with any leading and trailing whitespace trimmed
+off.
++
+If the command contains the `$ARG` string, this string will be
+replaced with the <value> part of an existing trailer with the same
+<token>, if any, before the command is launched.
++
+If some '<token>=<value>' arguments are also passed on the command
+line, when a 'trailer.<token>.command' is configured, the command will
+also be executed for each of these arguments. And the <value> part of
+these arguments, if any, will be used to replace the `$ARG` string in
+the command.
+
+EXAMPLES
+--------
+
+* Configure a 'sign' trailer with a 'Signed-off-by' key, and then
+  add two of these trailers to a message:
++
+------------
+$ git config trailer.sign.key "Signed-off-by"
+$ cat msg.txt
+subject
+
+message
+$ cat msg.txt | git interpret-trailers --trailer 'sign: Alice <alice@example.com>' --trailer 'sign: Bob <bob@example.com>'
+subject
+
+message
+
+Signed-off-by: Alice <alice@example.com>
+Signed-off-by: Bob <bob@example.com>
+------------
+
+* Use the `--in-place` option to edit a message file in place:
++
+------------
+$ cat msg.txt
+subject
+
+message
+
+Signed-off-by: Bob <bob@example.com>
+$ git interpret-trailers --trailer 'Acked-by: Alice <alice@example.com>' --in-place msg.txt
+$ cat msg.txt
+subject
+
+message
+
+Signed-off-by: Bob <bob@example.com>
+Acked-by: Alice <alice@example.com>
+------------
+
+* Extract the last commit as a patch, and add a 'Cc' and a
+  'Reviewed-by' trailer to it:
++
+------------
+$ git format-patch -1
+0001-foo.patch
+$ git interpret-trailers --trailer 'Cc: Alice <alice@example.com>' --trailer 'Reviewed-by: Bob <bob@example.com>' 0001-foo.patch >0001-bar.patch
+------------
+
+* Configure a 'sign' trailer with a command to automatically add a
+  'Signed-off-by: ' with the author information only if there is no
+  'Signed-off-by: ' already, and show how it works:
++
+------------
+$ git config trailer.sign.key "Signed-off-by: "
+$ git config trailer.sign.ifmissing add
+$ git config trailer.sign.ifexists doNothing
+$ git config trailer.sign.command 'echo "$(git config user.name) <$(git config user.email)>"'
+$ git interpret-trailers <<EOF
+> EOF
+
+Signed-off-by: Bob <bob@example.com>
+$ git interpret-trailers <<EOF
+> Signed-off-by: Alice <alice@example.com>
+> EOF
+
+Signed-off-by: Alice <alice@example.com>
+------------
+
+* Configure a 'fix' trailer with a key that contains a '#' and no
+  space after this character, and show how it works:
++
+------------
+$ git config trailer.separators ":#"
+$ git config trailer.fix.key "Fix #"
+$ echo "subject" | git interpret-trailers --trailer fix=42
+subject
+
+Fix #42
+------------
+
+* Configure a 'see' trailer with a command to show the subject of a
+  commit that is related, and show how it works:
++
+------------
+$ git config trailer.see.key "See-also: "
+$ git config trailer.see.ifExists "replace"
+$ git config trailer.see.ifMissing "doNothing"
+$ git config trailer.see.command "git log -1 --oneline --format=\"%h (%s)\" --abbrev-commit --abbrev=14 \$ARG"
+$ git interpret-trailers <<EOF
+> subject
+> 
+> message
+> 
+> see: HEAD~2
+> EOF
+subject
+
+message
+
+See-also: fe3187489d69c4 (subject of related commit)
+------------
+
+* Configure a commit template with some trailers with empty values
+  (using sed to show and keep the trailing spaces at the end of the
+  trailers), then configure a commit-msg hook that uses
+  'git interpret-trailers' to remove trailers with empty values and
+  to add a 'git-version' trailer:
++
+------------
+$ sed -e 's/ Z$/ /' >commit_template.txt <<EOF
+> ***subject***
+> 
+> ***message***
+> 
+> Fixes: Z
+> Cc: Z
+> Reviewed-by: Z
+> Signed-off-by: Z
+> EOF
+$ git config commit.template commit_template.txt
+$ cat >.git/hooks/commit-msg <<EOF
+> #!/bin/sh
+> git interpret-trailers --trim-empty --trailer "git-version: \$(git describe)" "\$1" > "\$1.new"
+> mv "\$1.new" "\$1"
+> EOF
+$ chmod +x .git/hooks/commit-msg
+------------
+
+SEE ALSO
+--------
+linkgit:git-commit[1], linkgit:git-format-patch[1], linkgit:git-config[1]
+
+GIT
+---
+Part of the linkgit:git[1] suite
diff --git a/Documentation/git-log.txt b/Documentation/git-log.txt
index 1f7bc67..32246fd 100644
--- a/Documentation/git-log.txt
+++ b/Documentation/git-log.txt
@@ -29,12 +29,14 @@
 	(works only for a single file).
 
 --no-decorate::
---decorate[=short|full|no]::
+--decorate[=short|full|auto|no]::
 	Print out the ref names of any commits that are shown. If 'short' is
 	specified, the ref name prefixes 'refs/heads/', 'refs/tags/' and
 	'refs/remotes/' will not be printed. If 'full' is specified, the
-	full ref name (including prefix) will be printed. The default option
-	is 'short'.
+	full ref name (including prefix) will be printed. If 'auto' is
+	specified, then if the output is going to a terminal, the ref names
+	are shown as if 'short' were given, otherwise no ref names are
+	shown. The default option is 'short'.
 
 --source::
 	Print out the ref name given on the command line by which each
@@ -62,9 +64,9 @@
 	output by allowing them to allocate space in advance.
 
 -L <start>,<end>:<file>::
--L :<regex>:<file>::
+-L :<funcname>:<file>::
 	Trace the evolution of the line range given by "<start>,<end>"
-	(or the funcname regex <regex>) within the <file>.  You may
+	(or the function name regex <funcname>) within the <file>.  You may
 	not give any pathspec limiters.  This is currently limited to
 	a walk starting from a single revision, i.e., you may only
 	give zero or one positive revision arguments.
@@ -184,18 +186,28 @@
 	`--date` option.)  Defaults to "default", which means to write
 	dates like `Sat May 8 19:35:34 2010 -0500`.
 
-log.showroot::
+log.follow::
+	If `true`, `git log` will act as if the `--follow` option was used when
+	a single <path> is given.  This has the same limitations as `--follow`,
+	i.e. it cannot be used to follow multiple files and does not work well
+	on non-linear history.
+
+log.showRoot::
 	If `false`, `git log` and related commands will not treat the
 	initial commit as a big creation event.  Any root commits in
 	`git log -p` output would be shown without a diff attached.
 	The default is `true`.
 
+log.showSignature::
+	If `true`, `git log` and related commands will act as if the
+	`--show-signature` option was passed to them.
+
 mailmap.*::
 	See linkgit:git-shortlog[1].
 
 notes.displayRef::
 	Which refs, in addition to the default set by `core.notesRef`
-	or 'GIT_NOTES_REF', to read notes from when showing commit
+	or `GIT_NOTES_REF`, to read notes from when showing commit
 	messages with the `log` family of commands.  See
 	linkgit:git-notes[1].
 +
@@ -204,7 +216,7 @@
 but a glob that does not match any refs is silently ignored.
 +
 This setting can be disabled by the `--no-notes` option,
-overridden by the 'GIT_NOTES_DISPLAY_REF' environment variable,
+overridden by the `GIT_NOTES_DISPLAY_REF` environment variable,
 and overridden by the `--notes=<ref>` option.
 
 GIT
diff --git a/Documentation/git-ls-files.txt b/Documentation/git-ls-files.txt
index c0856a6..446209e 100644
--- a/Documentation/git-ls-files.txt
+++ b/Documentation/git-ls-files.txt
@@ -12,12 +12,14 @@
 'git ls-files' [-z] [-t] [-v]
 		(--[cached|deleted|others|ignored|stage|unmerged|killed|modified])*
 		(-[c|d|o|i|s|u|k|m])*
+		[--eol]
 		[-x <pattern>|--exclude=<pattern>]
 		[-X <file>|--exclude-from=<file>]
 		[--exclude-per-directory=<file>]
 		[--exclude-standard]
 		[--error-unmatch] [--with-tree=<tree-ish>]
-		[--full-name] [--abbrev] [--] [<file>...]
+		[--full-name] [--recurse-submodules]
+		[--abbrev] [--] [<file>...]
 
 DESCRIPTION
 -----------
@@ -136,6 +138,10 @@
 	option forces paths to be output relative to the project
 	top directory.
 
+--recurse-submodules::
+	Recursively calls ls-files on each submodule in the repository.
+	Currently there is only support for the --cached mode.
+
 --abbrev[=<n>]::
 	Instead of showing the full 40-byte hexadecimal object
 	lines, show only a partial prefix.
@@ -147,6 +153,23 @@
 	possible for manual inspection; the exact format may change at
 	any time.
 
+--eol::
+	Show <eolinfo> and <eolattr> of files.
+	<eolinfo> is the file content identification used by Git when
+	the "text" attribute is "auto" (or not set and core.autocrlf is not false).
+	<eolinfo> is either "-text", "none", "lf", "crlf", "mixed" or "".
++
+"" means the file is not a regular file, it is not in the index or
+not accessible in the working tree.
++
+<eolattr> is the attribute that is used when checking out or committing,
+it is either "", "-text", "text", "text=auto", "text eol=lf", "text eol=crlf".
+Since Git 2.10 "text=auto eol=lf" and "text=auto eol=crlf" are supported.
++
+Both the <eolinfo> in the index ("i/<eolinfo>")
+and in the working tree ("w/<eolinfo>") are shown for regular files,
+followed by the  ("attr/<eolattr>").
+
 \--::
 	Do not interpret any more arguments as options.
 
@@ -156,11 +179,14 @@
 
 Output
 ------
-'git ls-files' just outputs the filenames unless '--stage' is specified in
+'git ls-files' just outputs the filenames unless `--stage` is specified in
 which case it outputs:
 
         [<tag> ]<mode> <object> <stage> <file>
 
+'git ls-files --eol' will show
+	i/<eolinfo><SPACES>w/<eolinfo><SPACES>attr/<eolattr><SPACE*><TAB><file>
+
 'git ls-files --unmerged' and 'git ls-files --stage' can be used to examine
 detailed information on unmerged paths.
 
@@ -185,15 +211,15 @@
 
 These exclude patterns come from these places, in order:
 
-  1. The command line flag --exclude=<pattern> specifies a
+  1. The command-line flag --exclude=<pattern> specifies a
      single pattern.  Patterns are ordered in the same order
      they appear in the command line.
 
-  2. The command line flag --exclude-from=<file> specifies a
+  2. The command-line flag --exclude-from=<file> specifies a
      file containing a list of patterns.  Patterns are ordered
      in the same order they appear in the file.
 
-  3. The command line flag --exclude-per-directory=<name> specifies
+  3. The command-line flag --exclude-per-directory=<name> specifies
      a name of the file in each directory 'git ls-files'
      examines, normally `.gitignore`.  Files in deeper
      directories take precedence.  Patterns are ordered in the
diff --git a/Documentation/git-ls-remote.txt b/Documentation/git-ls-remote.txt
index 2e22915..5f2628c 100644
--- a/Documentation/git-ls-remote.txt
+++ b/Documentation/git-ls-remote.txt
@@ -9,8 +9,9 @@
 SYNOPSIS
 --------
 [verse]
-'git ls-remote' [--heads] [--tags]  [-u <exec> | --upload-pack <exec>]
-	      [--exit-code] <repository> [<refs>...]
+'git ls-remote' [--heads] [--tags] [--refs] [--upload-pack=<exec>]
+	      [-q | --quiet] [--exit-code] [--get-url]
+	      [--symref] [<repository> [<refs>...]]
 
 DESCRIPTION
 -----------
@@ -29,7 +30,13 @@
 	both, references stored in refs/heads and refs/tags are
 	displayed.
 
--u <exec>::
+--refs::
+	Do not show peeled tags or pseudorefs like HEAD	in the output.
+
+-q::
+--quiet::
+	Do not print remote URL to stderr.
+
 --upload-pack=<exec>::
 	Specify the full path of 'git-upload-pack' on the remote
 	host. This allows listing references from repositories accessed via
@@ -47,6 +54,12 @@
 	"url.<base>.insteadOf" config setting (See linkgit:git-config[1]) and
 	exit without talking to the remote.
 
+--symref::
+	In addition to the object pointed by it, show the underlying
+	ref pointed by it when showing a symbolic ref.  Currently,
+	upload-pack only shows the symref HEAD, so it will be the only
+	one shown by ls-remote.
+
 <repository>::
 	The "remote" repository to query.  This parameter can be
 	either a URL or the name of a remote (see the GIT URLS and
diff --git a/Documentation/git-ls-tree.txt b/Documentation/git-ls-tree.txt
index 16e87fd..dbc91f9 100644
--- a/Documentation/git-ls-tree.txt
+++ b/Documentation/git-ls-tree.txt
@@ -20,16 +20,16 @@
 
  - the behaviour is slightly different from that of "/bin/ls" in that the
    '<path>' denotes just a list of patterns to match, e.g. so specifying
-   directory name (without '-r') will behave differently, and order of the
+   directory name (without `-r`) will behave differently, and order of the
    arguments does not matter.
 
  - the behaviour is similar to that of "/bin/ls" in that the '<path>' is
    taken as relative to the current working directory.  E.g. when you are
    in a directory 'sub' that has a directory 'dir', you can run 'git
    ls-tree -r HEAD dir' to list the contents of the tree (that is
-   'sub/dir' in 'HEAD').  You don't want to give a tree that is not at the
+   'sub/dir' in `HEAD`).  You don't want to give a tree that is not at the
    root level (e.g. `git ls-tree -r HEAD:sub dir`) in this case, as that
-   would result in asking for 'sub/sub/dir' in the 'HEAD' commit.
+   would result in asking for 'sub/sub/dir' in the `HEAD` commit.
    However, the current working directory can be ignored by passing
    --full-tree option.
 
@@ -46,7 +46,7 @@
 
 -t::
 	Show tree entries even when going to recurse them. Has no effect
-	if '-r' was not passed. '-d' implies '-t'.
+	if `-r` was not passed. `-d` implies `-t`.
 
 -l::
 --long::
diff --git a/Documentation/git-mailinfo.txt b/Documentation/git-mailinfo.txt
index 164a3c6..3bbc731 100644
--- a/Documentation/git-mailinfo.txt
+++ b/Documentation/git-mailinfo.txt
@@ -66,6 +66,11 @@
 -n::
 	Disable all charset re-coding of the metadata.
 
+-m::
+--message-id::
+	Copy the Message-ID header at the end of the commit message.  This
+	is useful in order to associate commits with mailing list discussions.
+
 --scissors::
 	Remove everything in body before a scissors line.  A line that
 	mainly consists of scissors (either ">8" or "8<") and perforation
@@ -80,7 +85,7 @@
 conclude it with a patch submission, separating the discussion and the
 beginning of the proposed commit log message with a scissors line.
 +
-This can enabled by default with the configuration option mailinfo.scissors.
+This can be enabled by default with the configuration option mailinfo.scissors.
 
 --no-scissors::
 	Ignore scissors lines. Useful for overriding mailinfo.scissors settings.
diff --git a/Documentation/git-mailsplit.txt b/Documentation/git-mailsplit.txt
index 4d1b871..e3b2a88 100644
--- a/Documentation/git-mailsplit.txt
+++ b/Documentation/git-mailsplit.txt
@@ -8,7 +8,8 @@
 SYNOPSIS
 --------
 [verse]
-'git mailsplit' [-b] [-f<nn>] [-d<prec>] [--keep-cr] -o<directory> [--] [(<mbox>|<Maildir>)...]
+'git mailsplit' [-b] [-f<nn>] [-d<prec>] [--keep-cr] [--mboxrd]
+		-o<directory> [--] [(<mbox>|<Maildir>)...]
 
 DESCRIPTION
 -----------
@@ -47,6 +48,10 @@
 --keep-cr::
 	Do not remove `\r` from lines ending with `\r\n`.
 
+--mboxrd::
+	Input is of the "mboxrd" format and "^>+From " line escaping is
+	reversed.
+
 GIT
 ---
 Part of the linkgit:git[1] suite
diff --git a/Documentation/git-merge-base.txt b/Documentation/git-merge-base.txt
index 808426f..b968b64 100644
--- a/Documentation/git-merge-base.txt
+++ b/Documentation/git-merge-base.txt
@@ -80,8 +80,8 @@
 
 For example, with this topology:
 
-		 o---o---o---B
-		/
+	         o---o---o---B
+	        /
 	---o---1---o---o---o---A
 
 the merge base between 'A' and 'B' is '1'.
@@ -116,11 +116,11 @@
 When the history involves criss-cross merges, there can be more than one
 'best' common ancestor for two commits.  For example, with this topology:
 
-       ---1---o---A
-	   \ /
-	    X
-	   / \
-       ---2---o---o---B
+	---1---o---A
+	    \ /
+	     X
+	    / \
+	---2---o---o---B
 
 both '1' and '2' are merge-bases of A and B.  Neither one is better than
 the other (both are 'best' merge bases).  When the `--all` option is not given,
@@ -154,13 +154,13 @@
 `origin/master` may have been rewound and rebuilt, leading to a
 history of this shape:
 
-			 o---B1
-			/
+	                 o---B1
+	                /
 	---o---o---B2--o---o---o---B (origin/master)
-		\
-		 B3
-		  \
-		   Derived (topic)
+	        \
+	         B3
+	          \
+	           Derived (topic)
 
 where `origin/master` used to point at commits B3, B2, B1 and now it
 points at B, and your `topic` branch was started on top of it back
diff --git a/Documentation/git-merge-file.txt b/Documentation/git-merge-file.txt
index d2fc12e..f856032 100644
--- a/Documentation/git-merge-file.txt
+++ b/Documentation/git-merge-file.txt
@@ -41,7 +41,8 @@
 conflict markers can be given with the `--marker-size` option.
 
 The exit value of this program is negative on error, and the number of
-conflicts otherwise. If the merge was clean, the exit value is 0.
+conflicts otherwise (truncated to 127 if there are more than that many
+conflicts). If the merge was clean, the exit value is 0.
 
 'git merge-file' is designed to be a minimal clone of RCS 'merge'; that is, it
 implements all of RCS 'merge''s functionality which is needed by
diff --git a/Documentation/git-merge.txt b/Documentation/git-merge.txt
index 4395459..ca3c27b 100644
--- a/Documentation/git-merge.txt
+++ b/Documentation/git-merge.txt
@@ -11,9 +11,11 @@
 [verse]
 'git merge' [-n] [--stat] [--no-commit] [--squash] [--[no-]edit]
 	[-s <strategy>] [-X <strategy-option>] [-S[<keyid>]]
+	[--[no-]allow-unrelated-histories]
 	[--[no-]rerere-autoupdate] [-m <msg>] [<commit>...]
 'git merge' <msg> HEAD <commit>...
 'git merge' --abort
+'git merge' --continue
 
 DESCRIPTION
 -----------
@@ -60,6 +62,8 @@
 discouraged: while possible, it may leave you in a state that is hard to
 back out of in the case of a conflict.
 
+The fourth syntax ("`git merge --continue`") can only be run after the
+merge has resulted in conflicts.
 
 OPTIONS
 -------
@@ -67,7 +71,9 @@
 
 -S[<keyid>]::
 --gpg-sign[=<keyid>]::
-	GPG-sign the resulting merge commit.
+	GPG-sign the resulting merge commit. The `keyid` argument is
+	optional and defaults to the committer identity; if specified,
+	it must be stuck to the option without a space.
 
 -m <msg>::
 	Set the commit message to be used for the merge commit (in
@@ -78,7 +84,7 @@
 +
 The 'git fmt-merge-msg' command can be
 used to give a good default for automated 'git merge'
-invocations.
+invocations. The automated message can include the branch description.
 
 --[no-]rerere-autoupdate::
 	Allow the rerere mechanism to update the index with the
@@ -96,15 +102,23 @@
 'git merge --abort' is equivalent to 'git reset --merge' when
 `MERGE_HEAD` is present.
 
+--continue::
+	After a 'git merge' stops due to conflicts you can conclude the
+	merge by running 'git merge --continue' (see "HOW TO RESOLVE
+	CONFLICTS" section below).
+
 <commit>...::
 	Commits, usually other branch heads, to merge into our branch.
 	Specifying more than one commit will create a merge with
 	more than two parents (affectionately called an Octopus merge).
 +
-If no commit is given from the command line, and if `merge.defaultToUpstream`
-configuration variable is set, merge the remote-tracking branches
-that the current branch is configured to use as its upstream.
+If no commit is given from the command line, merge the remote-tracking
+branches that the current branch is configured to use as its upstream.
 See also the configuration section of this manual page.
++
+When `FETCH_HEAD` (and no other commit) is specified, the branches
+recorded in the `.git/FETCH_HEAD` file by the previous invocation
+of `git fetch` for merging are merged to the current branch.
 
 
 PRE-MERGE CHECKS
@@ -233,7 +247,7 @@
 side wants to say it is hard and you'd prefer to go shopping, while the
 other side wants to claim it is easy.
 
-An alternative style can be used by setting the "merge.conflictstyle"
+An alternative style can be used by setting the "merge.conflictStyle"
 configuration variable to "diff3".  In "diff3" style, the above conflict
 may look like this:
 
@@ -330,7 +344,7 @@
 -------------
 include::merge-config.txt[]
 
-branch.<name>.mergeoptions::
+branch.<name>.mergeOptions::
 	Sets default options for merging into branch <name>. The syntax and
 	supported options are the same as those of 'git merge', but option
 	values containing whitespace characters are currently not supported.
diff --git a/Documentation/git-mergetool.txt b/Documentation/git-mergetool.txt
index 07137f2..3622d66 100644
--- a/Documentation/git-mergetool.txt
+++ b/Documentation/git-mergetool.txt
@@ -71,11 +71,20 @@
 --no-prompt::
 	Don't prompt before each invocation of the merge resolution
 	program.
+	This is the default if the merge resolution program is
+	explicitly specified with the `--tool` option or with the
+	`merge.tool` configuration variable.
 
 --prompt::
-	Prompt before each invocation of the merge resolution program.
-	This is the default behaviour; the option is provided to
-	override any configuration settings.
+	Prompt before each invocation of the merge resolution program
+	to give the user a chance to skip the path.
+
+-O<orderfile>::
+	Process files in the order specified in the
+	<orderfile>, which has one shell glob pattern per line.
+	This overrides the `diff.orderFile` configuration variable
+	(see linkgit:git-config[1]).  To cancel `diff.orderFile`,
+	use `-O/dev/null`.
 
 TEMPORARY FILES
 ---------------
diff --git a/Documentation/git-mktag.txt b/Documentation/git-mktag.txt
index 3ca158b..fa6a756 100644
--- a/Documentation/git-mktag.txt
+++ b/Documentation/git-mktag.txt
@@ -9,7 +9,7 @@
 SYNOPSIS
 --------
 [verse]
-'git mktag' < signature_file
+'git mktag'
 
 DESCRIPTION
 -----------
@@ -20,7 +20,8 @@
 
 Tag Format
 ----------
-A tag signature file has a very simple fixed format: four lines of
+A tag signature file, to be fed to this command's standard input,
+has a very simple fixed format: four lines of
 
   object <sha1>
   type <typename>
diff --git a/Documentation/git-mktree.txt b/Documentation/git-mktree.txt
index 5c6ebdf..c3616e7 100644
--- a/Documentation/git-mktree.txt
+++ b/Documentation/git-mktree.txt
@@ -32,7 +32,7 @@
 --batch::
 	Allow building of more than one tree object before exiting.  Each
 	tree is separated by as single blank line. The final new-line is
-	optional.  Note - if the '-z' option is used, lines are terminated
+	optional.  Note - if the `-z` option is used, lines are terminated
 	with NUL.
 
 GIT
diff --git a/Documentation/git-mv.txt b/Documentation/git-mv.txt
index e453132..79449bf 100644
--- a/Documentation/git-mv.txt
+++ b/Documentation/git-mv.txt
@@ -32,10 +32,10 @@
 --force::
 	Force renaming or moving of a file even if the target exists
 -k::
-        Skip move or rename actions which would lead to an error
+	Skip move or rename actions which would lead to an error
 	condition. An error happens when a source is neither existing nor
 	controlled by Git, or when it would overwrite an existing
-        file unless '-f' is given.
+	file unless `-f` is given.
 -n::
 --dry-run::
 	Do nothing; only show what would happen
diff --git a/Documentation/git-name-rev.txt b/Documentation/git-name-rev.txt
index ca28fb8..e8e68f5 100644
--- a/Documentation/git-name-rev.txt
+++ b/Documentation/git-name-rev.txt
@@ -26,7 +26,18 @@
 
 --refs=<pattern>::
 	Only use refs whose names match a given shell pattern.  The pattern
-	can be one of branch name, tag name or fully qualified ref name.
+	can be one of branch name, tag name or fully qualified ref name. If
+	given multiple times, use refs whose names match any of the given shell
+	patterns. Use `--no-refs` to clear any previous ref patterns given.
+
+--exclude=<pattern>::
+	Do not use any ref whose name matches a given shell pattern. The
+	pattern can be one of branch name, tag name or fully qualified ref
+	name. If given multiple times, a ref will be excluded when it matches
+	any of the given patterns. When used together with --refs, a ref will
+	be used as a match only when it matches at least one --refs pattern and
+	does not match any --exclude patterns. Use `--no-exclude` to clear the
+	list of exclude patterns.
 
 --all::
 	List all commits reachable from all refs
diff --git a/Documentation/git-notes.txt b/Documentation/git-notes.txt
index 84bb0fe..be7db30 100644
--- a/Documentation/git-notes.txt
+++ b/Documentation/git-notes.txt
@@ -9,12 +9,12 @@
 --------
 [verse]
 'git notes' [list [<object>]]
-'git notes' add [-f] [-F <file> | -m <msg> | (-c | -C) <object>] [<object>]
+'git notes' add [-f] [--allow-empty] [-F <file> | -m <msg> | (-c | -C) <object>] [<object>]
 'git notes' copy [-f] ( --stdin | <from-object> <to-object> )
-'git notes' append [-F <file> | -m <msg> | (-c | -C) <object>] [<object>]
-'git notes' edit [<object>]
+'git notes' append [--allow-empty] [-F <file> | -m <msg> | (-c | -C) <object>] [<object>]
+'git notes' edit [--allow-empty] [<object>]
 'git notes' show [<object>]
-'git notes' merge [-v | -q] [-s <strategy> ] <notes_ref>
+'git notes' merge [-v | -q] [-s <strategy> ] <notes-ref>
 'git notes' merge --commit [-v | -q]
 'git notes' merge --abort [-v | -q]
 'git notes' remove [--ignore-missing] [--stdin] [<object>...]
@@ -101,7 +101,7 @@
 	any) into the current notes ref (called "local").
 +
 If conflicts arise and a strategy for automatically resolving
-conflicting notes (see the -s/--strategy option) is not given,
+conflicting notes (see the "NOTES MERGE STRATEGIES" section) is not given,
 the "manual" resolver is used. This resolver checks out the
 conflicting notes in a special worktree (`.git/NOTES_MERGE_WORKTREE`),
 and instructs the user to manually resolve the conflicts there.
@@ -152,13 +152,19 @@
 
 -c <object>::
 --reedit-message=<object>::
-	Like '-C', but with '-c' the editor is invoked, so that
+	Like '-C', but with `-c` the editor is invoked, so that
 	the user can further edit the note message.
 
+--allow-empty::
+	Allow an empty note object to be stored. The default behavior is
+	to automatically remove empty notes.
+
 --ref <ref>::
 	Manipulate the notes tree in <ref>.  This overrides
-	'GIT_NOTES_REF' and the "core.notesRef" configuration.  The ref
-	is taken to be in `refs/notes/` if it is not qualified.
+	`GIT_NOTES_REF` and the "core.notesRef" configuration.  The ref
+	specifies the full refname when it begins with `refs/notes/`; when it
+	begins with `notes/`, `refs/` and otherwise `refs/notes/` is prefixed
+	to form a full name of the ref.
 
 --ignore-missing::
 	Do not consider it an error to request removing notes from an
@@ -179,6 +185,7 @@
 	When merging notes, resolve notes conflicts using the given
 	strategy. The following strategies are recognized: "manual"
 	(default), "ours", "theirs", "union" and "cat_sort_uniq".
+	This option overrides the "notes.mergeStrategy" configuration setting.
 	See the "NOTES MERGE STRATEGIES" section below for more
 	information on each notes merge strategy.
 
@@ -243,6 +250,9 @@
 'git notes merge --commit', or abort the merge with
 'git notes merge --abort'.
 
+Users may select an automated merge strategy from among the following using
+either -s/--strategy option or configuring notes.mergeStrategy accordingly:
+
 "ours" automatically resolves conflicting notes in favor of the local
 version (i.e. the current notes ref).
 
@@ -287,7 +297,7 @@
 ------------
 $ cc *.c
 $ blob=$(git hash-object -w a.out)
-$ git notes --ref=built add -C "$blob" HEAD
+$ git notes --ref=built add --allow-empty -C "$blob" HEAD
 ------------
 
 (You cannot simply use `git notes --ref=built add -F a.out HEAD`
@@ -306,13 +316,27 @@
 	This setting can be overridden through the environment and
 	command line.
 
+notes.mergeStrategy::
+	Which merge strategy to choose by default when resolving notes
+	conflicts.  Must be one of `manual`, `ours`, `theirs`, `union`, or
+	`cat_sort_uniq`.  Defaults to `manual`.  See "NOTES MERGE STRATEGIES"
+	section above for more information on each strategy.
++
+This setting can be overridden by passing the `--strategy` option.
+
+notes.<name>.mergeStrategy::
+	Which merge strategy to choose when doing a notes merge into
+	refs/notes/<name>.  This overrides the more general
+	"notes.mergeStrategy".  See the "NOTES MERGE STRATEGIES" section above
+	for more information on each available strategy.
+
 notes.displayRef::
 	Which ref (or refs, if a glob or specified more than once), in
 	addition to the default set by `core.notesRef` or
-	'GIT_NOTES_REF', to read notes from when showing commit
+	`GIT_NOTES_REF`, to read notes from when showing commit
 	messages with the 'git log' family of commands.
 	This setting can be overridden on the command line or by the
-	'GIT_NOTES_DISPLAY_REF' environment variable.
+	`GIT_NOTES_DISPLAY_REF` environment variable.
 	See linkgit:git-log[1].
 
 notes.rewrite.<command>::
@@ -321,13 +345,14 @@
 	notes from the original to the rewritten commit.  Defaults to
 	`true`.  See also "`notes.rewriteRef`" below.
 +
-This setting can be overridden by the 'GIT_NOTES_REWRITE_REF'
+This setting can be overridden by the `GIT_NOTES_REWRITE_REF`
 environment variable.
 
 notes.rewriteMode::
 	When copying notes during a rewrite, what to do if the target
 	commit already has a note.  Must be one of `overwrite`,
-	`concatenate`, and `ignore`.  Defaults to `concatenate`.
+	`concatenate`, `cat_sort_uniq`, or `ignore`.  Defaults to
+	`concatenate`.
 +
 This setting can be overridden with the `GIT_NOTES_REWRITE_MODE`
 environment variable.
@@ -341,33 +366,33 @@
 Does not have a default value; you must configure this variable to
 enable note rewriting.
 +
-Can be overridden with the 'GIT_NOTES_REWRITE_REF' environment variable.
+Can be overridden with the `GIT_NOTES_REWRITE_REF` environment variable.
 
 
 ENVIRONMENT
 -----------
 
-'GIT_NOTES_REF'::
+`GIT_NOTES_REF`::
 	Which ref to manipulate notes from, instead of `refs/notes/commits`.
 	This overrides the `core.notesRef` setting.
 
-'GIT_NOTES_DISPLAY_REF'::
+`GIT_NOTES_DISPLAY_REF`::
 	Colon-delimited list of refs or globs indicating which refs,
 	in addition to the default from `core.notesRef` or
-	'GIT_NOTES_REF', to read notes from when showing commit
+	`GIT_NOTES_REF`, to read notes from when showing commit
 	messages.
 	This overrides the `notes.displayRef` setting.
 +
 A warning will be issued for refs that do not exist, but a glob that
 does not match any refs is silently ignored.
 
-'GIT_NOTES_REWRITE_MODE'::
+`GIT_NOTES_REWRITE_MODE`::
 	When copying notes during a rewrite, what to do if the target
 	commit already has a note.
-	Must be one of `overwrite`, `concatenate`, and `ignore`.
+	Must be one of `overwrite`, `concatenate`, `cat_sort_uniq`, or `ignore`.
 	This overrides the `core.rewriteMode` setting.
 
-'GIT_NOTES_REWRITE_REF'::
+`GIT_NOTES_REWRITE_REF`::
 	When rewriting commits, which notes to copy from the original
 	to the rewritten commit.  Must be a colon-delimited list of
 	refs or globs.
@@ -377,4 +402,4 @@
 
 GIT
 ---
-Part of the linkgit:git[7] suite
+Part of the linkgit:git[1] suite
diff --git a/Documentation/git-p4.txt b/Documentation/git-p4.txt
index 6ab5f94..7436c64 100644
--- a/Documentation/git-p4.txt
+++ b/Documentation/git-p4.txt
@@ -104,7 +104,7 @@
 ------------
 This imports the specified depot into
 'refs/remotes/p4/master' in an existing Git repository.  The
-'--branch' option can be used to specify a different branch to
+`--branch` option can be used to specify a different branch to
 be used for the p4 content.
 
 If a Git repository includes branches 'refs/remotes/origin/p4', these
@@ -114,7 +114,7 @@
 
 If there are multiple branches, doing 'git p4 sync' will automatically
 use the "BRANCH DETECTION" algorithm to try to partition new changes
-into the right branch.  This can be overridden with the '--branch'
+into the right branch.  This can be overridden with the `--branch`
 option to specify just a single branch to update.
 
 
@@ -134,7 +134,7 @@
 ~~~~~~
 Submitting changes from a Git repository back to the p4 repository
 requires a separate p4 client workspace.  This should be specified
-using the 'P4CLIENT' environment variable or the Git configuration
+using the `P4CLIENT` environment variable or the Git configuration
 variable 'git-p4.client'.  The p4 client must exist, but the client root
 will be created and populated if it does not already exist.
 
@@ -150,10 +150,10 @@
 ------------
 
 The upstream reference is generally 'refs/remotes/p4/master', but can
-be overridden using the '--origin=' command-line option.
+be overridden using the `--origin=` command-line option.
 
 The p4 changes will be created as the user invoking 'git p4 submit'. The
-'--preserve-user' option will cause ownership to be modified
+`--preserve-user` option will cause ownership to be modified
 according to the author of the Git commit.  This option requires admin
 privileges in p4, which can be granted using 'p4 protect'.
 
@@ -166,7 +166,7 @@
 All commands except clone accept these options.
 
 --git-dir <dir>::
-	Set the 'GIT_DIR' environment variable.  See linkgit:git[1].
+	Set the `GIT_DIR` environment variable.  See linkgit:git[1].
 
 -v::
 --verbose::
@@ -221,26 +221,40 @@
 	where they will be treated as remote-tracking branches by
 	linkgit:git-branch[1] and other commands.  This option instead
 	puts p4 branches in 'refs/heads/p4/'.  Note that future
-	sync operations must specify '--import-local' as well so that
+	sync operations must specify `--import-local` as well so that
 	they can find the p4 branches in refs/heads.
 
 --max-changes <n>::
-	Limit the number of imported changes to 'n'.  Useful to
-	limit the amount of history when using the '@all' p4 revision
-	specifier.
+	Import at most 'n' changes, rather than the entire range of
+	changes included in the given revision specifier. A typical
+	usage would be use '@all' as the revision specifier, but then
+	to use '--max-changes 1000' to import only the last 1000
+	revisions rather than the entire revision history.
+
+--changes-block-size <n>::
+	The internal block size to use when converting a revision
+	specifier such as '@all' into a list of specific change
+	numbers. Instead of using a single call to 'p4 changes' to
+	find the full list of changes for the conversion, there are a
+	sequence of calls to 'p4 changes -m', each of which requests
+	one block of changes of the given size. The default block size
+	is 500, which should usually be suitable.
 
 --keep-path::
 	The mapping of file names from the p4 depot path to Git, by
 	default, involves removing the entire depot path.  With this
 	option, the full p4 depot path is retained in Git.  For example,
 	path '//depot/main/foo/bar.c', when imported from
-	'//depot/main/', becomes 'foo/bar.c'.  With '--keep-path', the
+	'//depot/main/', becomes 'foo/bar.c'.  With `--keep-path`, the
 	Git path is instead 'depot/main/foo/bar.c'.
 
 --use-client-spec::
 	Use a client spec to find the list of interesting files in p4.
 	See the "CLIENT SPEC" section below.
 
+-/ <path>::
+	Exclude selected depot paths when cloning or syncing.
+
 Clone options
 ~~~~~~~~~~~~~
 These options can be used in an initial 'clone', along with the 'sync'
@@ -254,9 +268,6 @@
 --bare::
 	Perform a bare clone.  See linkgit:git-clone[1].
 
--/ <path>::
-	Exclude selected depot paths when cloning.
-
 Submit options
 ~~~~~~~~~~~~~~
 These options can be used to modify 'git p4 submit' behavior.
@@ -264,7 +275,7 @@
 --origin <commit>::
 	Upstream location from which commits are identified to submit to
 	p4.  By default, this is the most recent p4 commit reachable
-	from 'HEAD'.
+	from `HEAD`.
 
 -M::
 	Detect renames.  See linkgit:git-diff[1].  Renames will be
@@ -292,6 +303,15 @@
 	submit manually or revert.  This option always stops after the
 	first (oldest) commit.  Git tags are not exported to p4.
 
+--shelve::
+	Instead of submitting create a series of shelved changelists.
+	After creating each shelve, the relevant files are reverted/deleted.
+	If you have multiple commits pending multiple shelves will be created.
+
+--update-shelve CHANGELIST::
+	Update an existing shelved changelist with this commit. Implies
+	--shelve.
+
 --conflict=(ask|skip|quit)::
 	Conflicts can occur when applying a commit to p4.  When this
 	happens, the default behavior ("ask") is to prompt whether to
@@ -330,7 +350,7 @@
     Import all changes from both named depot paths into a single
     repository.  Only files below these directories are included.
     There is not a subdirectory in Git for each "proj1" and "proj2".
-    You must use the '--destination' option when specifying more
+    You must use the `--destination` option when specifying more
     than one depot path.  The revision specifier must be specified
     identically on each depot path.  If there are files in the
     depot paths with the same name, the path with the most recently
@@ -344,7 +364,7 @@
 The p4 client specification is maintained with the 'p4 client' command
 and contains among other fields, a View that specifies how the depot
 is mapped into the client repository.  The 'clone' and 'sync' commands
-can consult the client spec when given the '--use-client-spec' option or
+can consult the client spec when given the `--use-client-spec` option or
 when the useClientSpec variable is true.  After 'git p4 clone', the
 useClientSpec variable is automatically set in the repository
 configuration file.  This allows future 'git p4 submit' commands to
@@ -379,7 +399,7 @@
 can use these mappings to determine branch relationships.
 
 If you have a repository where all the branches of interest exist as
-subdirectories of a single depot path, you can use '--detect-branches'
+subdirectories of a single depot path, you can use `--detect-branches`
 when cloning or syncing to have 'git p4' automatically find
 subdirectories in p4, and to generate these as branches in Git.
 
@@ -456,6 +476,12 @@
 	Client specified as an option to all p4 commands, with
 	'-c <client>', including the client spec.
 
+git-p4.retries::
+	Specifies the number of times to retry a p4 command (notably,
+	'p4 sync') if the network times out. The default value is 3.
+	Set the value to 0 to disable retries or if your p4 version
+	does not support retries (pre 2012.2).
+
 Clone and sync variables
 ~~~~~~~~~~~~~~~~~~~~~~~~
 git-p4.syncFromOrigin::
@@ -496,9 +522,61 @@
 git-p4.useClientSpec::
 	Specify that the p4 client spec should be used to identify p4
 	depot paths of interest.  This is equivalent to specifying the
-	option '--use-client-spec'.  See the "CLIENT SPEC" section above.
+	option `--use-client-spec`.  See the "CLIENT SPEC" section above.
 	This variable is a boolean, not the name of a p4 client.
 
+git-p4.pathEncoding::
+	Perforce keeps the encoding of a path as given by the originating OS.
+	Git expects paths encoded as UTF-8. Use this config to tell git-p4
+	what encoding Perforce had used for the paths. This encoding is used
+	to transcode the paths to UTF-8. As an example, Perforce on Windows
+	often uses "cp1252" to encode path names.
+
+git-p4.largeFileSystem::
+	Specify the system that is used for large (binary) files. Please note
+	that large file systems do not support the 'git p4 submit' command.
+	Only Git LFS is implemented right now (see https://git-lfs.github.com/
+	for more information). Download and install the Git LFS command line
+	extension to use this option and configure it like this:
++
+-------------
+git config       git-p4.largeFileSystem GitLFS
+-------------
+
+git-p4.largeFileExtensions::
+	All files matching a file extension in the list will be processed
+	by the large file system. Do not prefix the extensions with '.'.
+
+git-p4.largeFileThreshold::
+	All files with an uncompressed size exceeding the threshold will be
+	processed by the large file system. By default the threshold is
+	defined in bytes. Add the suffix k, m, or g to change the unit.
+
+git-p4.largeFileCompressedThreshold::
+	All files with a compressed size exceeding the threshold will be
+	processed by the large file system. This option might slow down
+	your clone/sync process. By default the threshold is defined in
+	bytes. Add the suffix k, m, or g to change the unit.
+
+git-p4.largeFilePush::
+	Boolean variable which defines if large files are automatically
+	pushed to a server.
+
+git-p4.keepEmptyCommits::
+	A changelist that contains only excluded files will be imported
+	as an empty commit if this boolean option is set to true.
+
+git-p4.mapUser::
+	Map a P4 user to a name and email address in Git. Use a string
+	with the following format to create a mapping:
++
+-------------
+git config --add git-p4.mapUser "p4user = First Last <mail@address.com>"
+-------------
++
+A mapping will override any user information from P4. Mappings for
+multiple P4 user can be defined.
+
 Submit variables
 ~~~~~~~~~~~~~~~~
 git-p4.detectRenames::
diff --git a/Documentation/git-pack-objects.txt b/Documentation/git-pack-objects.txt
index cdab9ed..8973510 100644
--- a/Documentation/git-pack-objects.txt
+++ b/Documentation/git-pack-objects.txt
@@ -13,7 +13,7 @@
 	[--no-reuse-delta] [--delta-base-offset] [--non-empty]
 	[--local] [--incremental] [--window=<n>] [--depth=<n>]
 	[--revs [--unpacked | --all]] [--stdout | base-name]
-	[--keep-true-parents] < object-list
+	[--shallow] [--keep-true-parents] < object-list
 
 
 DESCRIPTION
@@ -64,6 +64,8 @@
 	the same way as 'git rev-list' with the `--objects` flag
 	uses its `commit` arguments to build the list of objects it
 	outputs.  The objects on the resulting list are packed.
+	Besides revisions, `--not` or `--shallow <SHA-1>` lines are
+	also accepted.
 
 --unpacked::
 	This implies `--revs`.  When processing the list of
@@ -102,13 +104,14 @@
 	out of memory with a large window, but still be able to take
 	advantage of the large window for the smaller objects.  The
 	size can be suffixed with "k", "m", or "g".
-	`--window-memory=0` makes memory usage unlimited, which is the
-	default.
+	`--window-memory=0` makes memory usage unlimited.  The default
+	is taken from the `pack.windowMemory` configuration variable.
 
 --max-pack-size=<n>::
 	Maximum size of each output pack file. The size can be suffixed with
 	"k", "m", or "g". The minimum size allowed is limited to 1 MiB.
-	If specified,  multiple packfiles may be created.
+	If specified, multiple packfiles may be created, which also
+	prevents the creation of a bitmap index.
 	The default is unlimited, unless the config variable
 	`pack.packSizeLimit` is set.
 
@@ -188,6 +191,11 @@
 self-contained. Use `git index-pack --fix-thin`
 (see linkgit:git-index-pack[1]) to restore the self-contained property.
 
+--shallow::
+	Optimize a pack that will be provided to a client with a shallow
+	repository.  This option, combined with --thin, can result in a
+	smaller pack at the cost of speed.
+
 --delta-base-offset::
 	A packed archive can express the base object of a delta as
 	either a 20-byte object name or as an offset in the
diff --git a/Documentation/git-patch-id.txt b/Documentation/git-patch-id.txt
index 312c3b1..cf71fba 100644
--- a/Documentation/git-patch-id.txt
+++ b/Documentation/git-patch-id.txt
@@ -8,14 +8,16 @@
 SYNOPSIS
 --------
 [verse]
-'git patch-id' < <patch>
+'git patch-id' [--stable | --unstable]
 
 DESCRIPTION
 -----------
-A "patch ID" is nothing but a SHA-1 of the diff associated with a patch, with
-whitespace and line numbers ignored.  As such, it's "reasonably stable", but at
-the same time also reasonably unique, i.e., two patches that have the same "patch
-ID" are almost guaranteed to be the same thing.
+Read a patch from the standard input and compute the patch ID for it.
+
+A "patch ID" is nothing but a sum of SHA-1 of the file diffs associated with a
+patch, with whitespace and line numbers ignored.  As such, it's "reasonably
+stable", but at the same time also reasonably unique, i.e., two patches that
+have the same "patch ID" are almost guaranteed to be the same thing.
 
 IOW, you can use this thing to look for likely duplicate commits.
 
@@ -27,6 +29,33 @@
 
 OPTIONS
 -------
+
+--stable::
+	Use a "stable" sum of hashes as the patch ID. With this option:
+	 - Reordering file diffs that make up a patch does not affect the ID.
+	   In particular, two patches produced by comparing the same two trees
+	   with two different settings for "-O<orderfile>" result in the same
+	   patch ID signature, thereby allowing the computed result to be used
+	   as a key to index some meta-information about the change between
+	   the two trees;
+
+	 - Result is different from the value produced by git 1.9 and older
+	   or produced when an "unstable" hash (see --unstable below) is
+	   configured - even when used on a diff output taken without any use
+	   of "-O<orderfile>", thereby making existing databases storing such
+	   "unstable" or historical patch-ids unusable.
+
+	This is the default if patchid.stable is set to true.
+
+--unstable::
+	Use an "unstable" hash as the patch ID. With this option,
+	the result produced is compatible with the patch-id value produced
+	by git 1.9 and older.  Users with pre-existing databases storing
+	patch-ids produced by git 1.9 and older (who do not deal with reordered
+	patches) may want to use this option.
+
+	This is the default.
+
 <patch>::
 	The diff to create the ID of.
 
diff --git a/Documentation/git-prune-packed.txt b/Documentation/git-prune-packed.txt
index 6738055..9fed59a 100644
--- a/Documentation/git-prune-packed.txt
+++ b/Documentation/git-prune-packed.txt
@@ -1,5 +1,5 @@
 git-prune-packed(1)
-=====================
+===================
 
 NAME
 ----
diff --git a/Documentation/git-prune.txt b/Documentation/git-prune.txt
index 058ac0d..7a493c8 100644
--- a/Documentation/git-prune.txt
+++ b/Documentation/git-prune.txt
@@ -56,7 +56,7 @@
 EXAMPLE
 -------
 
-To prune objects not used by your repository nor another that
+To prune objects not used by your repository or another that
 borrows from your repository via its
 `.git/objects/info/alternates`:
 
diff --git a/Documentation/git-pull.txt b/Documentation/git-pull.txt
index 200eb22..4470e4b 100644
--- a/Documentation/git-pull.txt
+++ b/Documentation/git-pull.txt
@@ -74,9 +74,6 @@
 OPTIONS
 -------
 
-Options meant for 'git pull' itself and the underlying 'git merge'
-must be given before the options meant for 'git fetch'.
-
 -q::
 --quiet::
 	This is passed to both underlying git-fetch to squelch reporting of
@@ -104,20 +101,21 @@
 include::merge-options.txt[]
 
 -r::
---rebase[=false|true|preserve]::
+--rebase[=false|true|preserve|interactive]::
 	When true, rebase the current branch on top of the upstream
 	branch after fetching. If there is a remote-tracking branch
 	corresponding to the upstream branch and the upstream branch
 	was rebased since last fetched, the rebase uses that information
 	to avoid rebasing non-local changes.
 +
-When preserve, also rebase the current branch on top of the upstream
-branch, but pass `--preserve-merges` along to `git rebase` so that
-locally created merge commits will not be flattened.
+When set to preserve, rebase with the `--preserve-merges` option passed
+to `git rebase` so that locally created merge commits will not be flattened.
 +
 When false, merge the current branch into the upstream branch.
 +
-See `pull.rebase`, `branch.<name>.rebase` and `branch.autosetuprebase` in
+When `interactive`, enable the interactive mode of rebase.
++
+See `pull.rebase`, `branch.<name>.rebase` and `branch.autoSetupRebase` in
 linkgit:git-config[1] if you want to make `git pull` always use
 `--rebase` instead of merging.
 +
@@ -130,6 +128,15 @@
 --no-rebase::
 	Override earlier --rebase.
 
+--autostash::
+--no-autostash::
+	Before starting rebase, stash local modifications away (see
+	linkgit:git-stash[1]) if needed, and apply the stash when
+	done. `--no-autostash` is useful to override the `rebase.autoStash`
+	configuration variable (see linkgit:git-config[1]).
++
+This option is only valid when "--rebase" is used.
+
 Options related to fetching
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
@@ -230,6 +237,8 @@
 would want to start over, you can recover with 'git reset'.
 
 
+include::transfer-data-leaks.txt[]
+
 BUGS
 ----
 Using --recurse-submodules can only fetch new commits in already checked
diff --git a/Documentation/git-push.txt b/Documentation/git-push.txt
index 2b7f4f9..1624a35 100644
--- a/Documentation/git-push.txt
+++ b/Documentation/git-push.txt
@@ -9,8 +9,10 @@
 SYNOPSIS
 --------
 [verse]
-'git push' [--all | --mirror | --tags] [--follow-tags] [-n | --dry-run] [--receive-pack=<git-receive-pack>]
-	   [--repo=<repository>] [-f | --force] [--prune] [-v | --verbose] [-u | --set-upstream]
+'git push' [--all | --mirror | --tags] [--follow-tags] [--atomic] [-n | --dry-run] [--receive-pack=<git-receive-pack>]
+	   [--repo=<repository>] [-f | --force] [-d | --delete] [--prune] [-v | --verbose]
+	   [-u | --set-upstream] [--push-option=<string>]
+	   [--[no-]signed|--sign=(true|false|if-asked)]
 	   [--force-with-lease[=<refname>[:<expect>]]]
 	   [--no-verify] [<repository> [<refspec>...]]
 
@@ -33,7 +35,14 @@
 arguments or `--all`, `--mirror`, `--tags` options, the command finds
 the default `<refspec>` by consulting `remote.*.push` configuration,
 and if it is not found, honors `push.default` configuration to decide
-what to push (See gitlink:git-config[1] for the meaning of `push.default`).
+what to push (See linkgit:git-config[1] for the meaning of `push.default`).
+
+When neither the command-line nor the configuration specify what to
+push, the default behavior is used, which corresponds to the `simple`
+value for `push.default`: the current branch is pushed to the
+corresponding upstream branch, but as a safety measure, the push is
+aborted if the upstream branch does not have the same name as the
+local one.
 
 
 OPTIONS[[OPTIONS]]
@@ -60,7 +69,7 @@
 If `git push [<repository>]` without any `<refspec>` argument is set to
 update some ref at the destination with `<src>` with
 `remote.<repository>.push` configuration variable, `:<dst>` part can
-be omitted---such a push will update a ref that `<src>` normally updates
+be omitted--such a push will update a ref that `<src>` normally updates
 without any `<refspec>` on the command line.  Otherwise, missing
 `:<dst>` means to update the same ref as the `<src>`.
 +
@@ -83,8 +92,8 @@
 already exists on the remote side.
 
 --all::
-	Instead of naming each ref to push, specifies that all
-	refs under `refs/heads/` be pushed.
+	Push all branches (i.e. refs under `refs/heads/`); cannot be
+	used with other <refspec>.
 
 --prune::
 	Remove remote branches that don't have a local counterpart. For example
@@ -127,7 +136,31 @@
 	Push all the refs that would be pushed without this option,
 	and also push annotated tags in `refs/tags` that are missing
 	from the remote but are pointing at commit-ish that are
-	reachable from the refs being pushed.
+	reachable from the refs being pushed.  This can also be specified
+	with configuration variable `push.followTags`.  For more
+	information, see `push.followTags` in linkgit:git-config[1].
+
+--[no-]signed::
+--sign=(true|false|if-asked)::
+	GPG-sign the push request to update refs on the receiving
+	side, to allow it to be checked by the hooks and/or be
+	logged.  If `false` or `--no-signed`, no signing will be
+	attempted.  If `true` or `--signed`, the push will fail if the
+	server does not support signed pushes.  If set to `if-asked`,
+	sign if and only if the server supports signed pushes.  The push
+	will also fail if the actual call to `gpg --sign` fails.  See
+	linkgit:git-receive-pack[1] for the details on the receiving end.
+
+--[no-]atomic::
+	Use an atomic transaction on the remote side if available.
+	Either all refs are updated, or on error, no refs are updated.
+	If the server does not support atomic pushes the push will fail.
+
+-o::
+--push-option::
+	Transmit the given string to the server, which passes them to
+	the pre-receive as well as the post-receive hook. The given string
+	must not contain a NUL or LF character.
 
 --receive-pack=<git-receive-pack>::
 --exec=<git-receive-pack>::
@@ -142,9 +175,8 @@
 	Usually, "git push" refuses to update a remote ref that is
 	not an ancestor of the local ref used to overwrite it.
 +
-This option bypasses the check, but instead requires that the
-current value of the ref to be the expected value.  "git push"
-fails otherwise.
+This option overrides this restriction if the current value of the
+remote ref is the expected value.  "git push" fails otherwise.
 +
 Imagine that you have to rebase what you have already published.
 You will have to bypass the "must fast-forward" rule in order to
@@ -156,15 +188,14 @@
 This option allows you to say that you expect the history you are
 updating is what you rebased and want to replace. If the remote ref
 still points at the commit you specified, you can be sure that no
-other people did anything to the ref (it is like taking a "lease" on
-the ref without explicitly locking it, and you update the ref while
-making sure that your earlier "lease" is still valid).
+other people did anything to the ref. It is like taking a "lease" on
+the ref without explicitly locking it, and the remote ref is updated
+only if the "lease" is still valid.
 +
 `--force-with-lease` alone, without specifying the details, will protect
 all remote refs that are going to be updated by requiring their
 current value to be the same as the remote-tracking branch we have
-for them, unless specified with a `--force-with-lease=<refname>:<expect>`
-option that explicitly states what the expected value is.
+for them.
 +
 `--force-with-lease=<refname>`, without specifying the expected value, will
 protect the named ref (alone), if it is going to be updated, by
@@ -173,10 +204,11 @@
 +
 `--force-with-lease=<refname>:<expect>` will protect the named ref (alone),
 if it is going to be updated, by requiring its current value to be
-the same as the specified value <expect> (which is allowed to be
+the same as the specified value `<expect>` (which is allowed to be
 different from the remote-tracking branch we have for the refname,
 or we do not even have to have such a remote-tracking branch when
-this form is used).
+this form is used).  If `<expect>` is the empty string, then the named ref
+must not already exist.
 +
 Note that all forms other than `--force-with-lease=<refname>:<expect>`
 that specifies the expected current value of the ref explicitly are
@@ -207,29 +239,15 @@
 `<refspec>...` section above for details.
 
 --repo=<repository>::
-	This option is only relevant if no <repository> argument is
-	passed in the invocation. In this case, 'git push' derives the
-	remote name from the current branch: If it tracks a remote
-	branch, then that remote repository is pushed to. Otherwise,
-	the name "origin" is used. For this latter case, this option
-	can be used to override the name "origin". In other words,
-	the difference between these two commands
-+
---------------------------
-git push public         #1
-git push --repo=public  #2
---------------------------
-+
-is that #1 always pushes to "public" whereas #2 pushes to "public"
-only if the current branch does not track a remote branch. This is
-useful if you write an alias or script around 'git push'.
+	This option is equivalent to the <repository> argument. If both
+	are specified, the command-line argument takes precedence.
 
 -u::
 --set-upstream::
 	For every branch that is up to date or successfully pushed, add
 	upstream (tracking) reference, used by argument-less
 	linkgit:git-pull[1] and other commands. For more information,
-	see 'branch.<name>.merge' in linkgit:git-config[1].
+	see `branch.<name>.merge` in linkgit:git-config[1].
 
 --[no-]thin::
 	These options are passed to linkgit:git-send-pack[1]. A thin transfer
@@ -253,22 +271,34 @@
 	is specified. This flag forces progress status even if the
 	standard error stream is not directed to a terminal.
 
---recurse-submodules=check|on-demand::
-	Make sure all submodule commits used by the revisions to be
-	pushed are available on a remote-tracking branch. If 'check' is
-	used Git will verify that all submodule commits that changed in
-	the revisions to be pushed are available on at least one remote
-	of the submodule. If any commits are missing the push will be
-	aborted and exit with non-zero status. If 'on-demand' is used
-	all submodules that changed in the revisions to be pushed will
-	be pushed. If on-demand was not able to push all necessary
-	revisions it will also be aborted and exit with non-zero status.
+--no-recurse-submodules::
+--recurse-submodules=check|on-demand|only|no::
+	May be used to make sure all submodule commits used by the
+	revisions to be pushed are available on a remote-tracking branch.
+	If 'check' is used Git will verify that all submodule commits that
+	changed in the revisions to be pushed are available on at least one
+	remote of the submodule. If any commits are missing the push will
+	be aborted and exit with non-zero status. If 'on-demand' is used
+	all submodules that changed in the revisions to be pushed will be
+	pushed. If on-demand was not able to push all necessary revisions it will
+	also be aborted and exit with non-zero status. If 'only' is used all
+	submodules will be recursively pushed while the superproject is left
+	unpushed. A value of 'no' or using `--no-recurse-submodules` can be used
+	to override the push.recurseSubmodules configuration variable when no
+	submodule recursion is required.
 
 --[no-]verify::
 	Toggle the pre-push hook (see linkgit:githooks[5]).  The
-	default is \--verify, giving the hook a chance to prevent the
-	push.  With \--no-verify, the hook is bypassed completely.
+	default is --verify, giving the hook a chance to prevent the
+	push.  With --no-verify, the hook is bypassed completely.
 
+-4::
+--ipv4::
+	Use IPv4 addresses only, ignoring IPv6 addresses.
+
+-6::
+--ipv6::
+	Use IPv6 addresses only, ignoring IPv4 addresses.
 
 include::urls-remotes.txt[]
 
@@ -385,7 +415,7 @@
 The command by default does not allow an update that is not a fast-forward
 to prevent such loss of history.
 
-If you do not want to lose your work (history from X to B) nor the work by
+If you do not want to lose your work (history from X to B) or the work by
 the other person (history from X to A), you would need to first fetch the
 history from the repository, create a history that contains changes done
 by both parties, and push the result back.
@@ -442,8 +472,10 @@
 	configured for the current branch).
 
 `git push origin`::
-	Without additional configuration, works like
-	`git push origin :`.
+	Without additional configuration, pushes the current branch to
+	the configured upstream (`remote.origin.merge` configuration
+	variable) if it has the same name as the current branch, and
+	errors out without pushing otherwise.
 +
 The default behavior of this command when no <refspec> is given can be
 configured by setting the `push` option of the remote, or the `push.default`
@@ -528,6 +560,8 @@
 and so would be unreachable.  As such, these commits would be removed by
 a `git gc` command on the origin repository.
 
+include::transfer-data-leaks.txt[]
+
 GIT
 ---
 Part of the linkgit:git[1] suite
diff --git a/Documentation/git-quiltimport.txt b/Documentation/git-quiltimport.txt
index a356196..8cf952b 100644
--- a/Documentation/git-quiltimport.txt
+++ b/Documentation/git-quiltimport.txt
@@ -1,5 +1,5 @@
 git-quiltimport(1)
-================
+==================
 
 NAME
 ----
@@ -10,6 +10,7 @@
 --------
 [verse]
 'git quiltimport' [--dry-run | -n] [--author <author>] [--patches <dir>]
+		[--series <file>]
 
 
 DESCRIPTION
@@ -42,11 +43,17 @@
 	information can be found in the patch description.
 
 --patches <dir>::
-	The directory to find the quilt patches and the
-	quilt series file.
+	The directory to find the quilt patches.
 +
 The default for the patch directory is patches
-or the value of the $QUILT_PATCHES environment
+or the value of the `$QUILT_PATCHES` environment
+variable.
+
+--series <file>::
+	The quilt series file.
++
+The default for the series file is <patches>/series
+or the value of the `$QUILT_SERIES` environment
 variable.
 
 GIT
diff --git a/Documentation/git-read-tree.txt b/Documentation/git-read-tree.txt
index c4bde65..fa1d557 100644
--- a/Documentation/git-read-tree.txt
+++ b/Documentation/git-read-tree.txt
@@ -57,7 +57,7 @@
 -n::
 --dry-run::
 	Check if the command would error out, without updating the index
-	nor the files in the working tree for real.
+	or the files in the working tree for real.
 
 -v::
 	Show the progress of checking files out.
@@ -283,7 +283,7 @@
 you are trying to merge (stage 2 and 3 respectively).
 
 The order of stages 1, 2 and 3 (hence the order of three
-<tree-ish> command line arguments) are significant when you
+<tree-ish> command-line arguments) are significant when you
 start a 3-way merge with an index file that is already
 populated.  Here is an outline of how the algorithm works:
 
diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index 2a93c64..67d48e6 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -3,16 +3,16 @@
 
 NAME
 ----
-git-rebase - Forward-port local commits to the updated upstream head
+git-rebase - Reapply commits on top of another base tip
 
 SYNOPSIS
 --------
 [verse]
 'git rebase' [-i | --interactive] [options] [--exec <cmd>] [--onto <newbase>]
-	[<upstream>] [<branch>]
+	[<upstream> [<branch>]]
 'git rebase' [-i | --interactive] [options] [--exec <cmd>] [--onto <newbase>]
 	--root [<branch>]
-'git rebase' --continue | --skip | --abort | --edit-todo
+'git rebase' --continue | --skip | --abort | --quit | --edit-todo
 
 DESCRIPTION
 -----------
@@ -21,15 +21,17 @@
 it remains on the current branch.
 
 If <upstream> is not specified, the upstream configured in
-branch.<name>.remote and branch.<name>.merge options will be used; see
-linkgit:git-config[1] for details.  If you are currently not on any
-branch or if the current branch does not have a configured upstream,
-the rebase will abort.
+branch.<name>.remote and branch.<name>.merge options will be used (see
+linkgit:git-config[1] for details) and the `--fork-point` option is
+assumed.  If you are currently not on any branch or if the current
+branch does not have a configured upstream, the rebase will abort.
 
 All changes made by commits in the current branch but that are not
 in <upstream> are saved to a temporary area.  This is the same set
-of commits that would be shown by `git log <upstream>..HEAD` (or
-`git log HEAD`, if --root is specified).
+of commits that would be shown by `git log <upstream>..HEAD`; or by
+`git log 'fork_point'..HEAD`, if `--fork-point` is active (see the
+description on `--fork-point` below); or by `git log HEAD`, if the
+`--root` option is specified.
 
 The current branch is reset to <upstream>, or <newbase> if the
 --onto option was supplied.  This has the exact same effect as
@@ -78,7 +80,7 @@
 If the upstream branch already contains a change you have made (e.g.,
 because you mailed a patch which was applied upstream), then that commit
 will be skipped. For example, running `git rebase master` on the
-following history (in which A' and A introduce the same set of changes,
+following history (in which `A'` and `A` introduce the same set of changes,
 but have different committer information):
 
 ------------
@@ -205,11 +207,20 @@
 	Whether to show a diffstat of what changed upstream since the last
 	rebase. False by default.
 
-rebase.autosquash::
-	If set to true enable '--autosquash' option by default.
+rebase.autoSquash::
+	If set to true enable `--autosquash` option by default.
 
-rebase.autostash::
-	If set to true enable '--autostash' option by default.
+rebase.autoStash::
+	If set to true enable `--autostash` option by default.
+
+rebase.missingCommitsCheck::
+	If set to "warn", print warnings about removed commits in
+	interactive mode. If set to "error", print the warnings and
+	stop the rebase. If set to "ignore", no checking is
+	done. "ignore" by default.
+
+rebase.instructionFormat::
+	Custom commit list format to use during an `--interactive` rebase.
 
 OPTIONS
 -------
@@ -241,6 +252,11 @@
 	will be reset to where it was when the rebase operation was
 	started.
 
+--quit::
+	Abort the rebase operation but HEAD is not reset back to the
+	original branch. The index and working tree are also left
+	unchanged as a result.
+
 --keep-empty::
 	Keep the commits that do not change anything from its
 	parents in the result.
@@ -283,7 +299,9 @@
 
 -S[<keyid>]::
 --gpg-sign[=<keyid>]::
-	GPG-sign commits.
+	GPG-sign commits. The `keyid` argument is optional and
+	defaults to the committer identity; if specified, it must be
+	stuck to the option without a space.
 
 -q::
 --quiet::
@@ -316,11 +334,8 @@
 
 -f::
 --force-rebase::
-	Force the rebase even if the current branch is a descendant
-	of the commit you are rebasing onto.  Normally non-interactive rebase will
-	exit with the message "Current branch is up to date" in such a
-	situation.
-	Incompatible with the --interactive option.
+	Force a rebase even if the current branch is up-to-date and
+	the command without `--force` would return without doing anything.
 +
 You may find this (or --no-ff with an interactive rebase) helpful after
 reverting a topic branch merge, as this option recreates the topic branch with
@@ -330,13 +345,18 @@
 
 --fork-point::
 --no-fork-point::
-	Use 'git merge-base --fork-point' to find a better common ancestor
-	between `upstream` and `branch` when calculating which commits have
-	have been introduced by `branch` (see linkgit:git-merge-base[1]).
+	Use reflog to find a better common ancestor between <upstream>
+	and <branch> when calculating which commits have been
+	introduced by <branch>.
 +
-If no non-option arguments are given on the command line, then the default is
-`--fork-point @{u}` otherwise the `upstream` argument is interpreted literally
-unless the `--fork-point` option is specified.
+When --fork-point is active, 'fork_point' will be used instead of
+<upstream> to calculate the set of commits to rebase, where
+'fork_point' is the result of `git merge-base --fork-point <upstream>
+<branch>` command (see linkgit:git-merge-base[1]).  If 'fork_point'
+ends up being empty, the <upstream> will be used as a fallback.
++
+If either <upstream> or --root is given on the command line, then the
+default is `--no-fork-point`, otherwise the default is `--fork-point`.
 
 --ignore-whitespace::
 --whitespace=<option>::
@@ -355,10 +375,16 @@
 	Make a list of the commits which are about to be rebased.  Let the
 	user edit that list before rebasing.  This mode can also be used to
 	split commits (see SPLITTING COMMITS below).
++
+The commit list format can be changed by setting the configuration option
+rebase.instructionFormat.  A customized instruction format will automatically
+have the long commit hash prepended to the format.
 
 -p::
 --preserve-merges::
-	Instead of ignoring merges, try to recreate them.
+	Recreate merge commits instead of flattening the history by replaying
+	commits a merge commit introduces. Merge conflict resolutions or manual
+	amendments to merge commits are not preserved.
 +
 This uses the `--interactive` machinery internally, but combining it
 with the `--interactive` option explicitly is generally not a good
@@ -370,9 +396,6 @@
 	final history. <cmd> will be interpreted as one or more shell
 	commands.
 +
-This option can only be used with the `--interactive` option
-(see INTERACTIVE MODE below).
-+
 You may execute several commands by either using one instance of `--exec`
 with several commands:
 +
@@ -385,6 +408,9 @@
 If `--autosquash` is used, "exec" lines will not be appended for
 the intermediate commits, and will only appear at the end of each
 squash/fixup series.
++
+This uses the `--interactive` machinery internally, but it can be run
+without an explicit `--interactive`.
 
 --root::
 	Rebase all commits reachable from <branch>, instead of
@@ -407,13 +433,14 @@
 	"fixup! " or "squash! " after the first, in case you referred to an
 	earlier fixup/squash with `git commit --fixup/--squash`.
 +
-This option is only valid when the '--interactive' option is used.
+This option is only valid when the `--interactive` option is used.
 +
-If the '--autosquash' option is enabled by default using the
-configuration variable `rebase.autosquash`, this option can be
+If the `--autosquash` option is enabled by default using the
+configuration variable `rebase.autoSquash`, this option can be
 used to override and disable this setting.
 
---[no-]autostash::
+--autostash::
+--no-autostash::
 	Automatically create a temporary stash before the operation
 	begins, and apply it after the operation ends.  This means
 	that you can run rebase on a dirty worktree.  However, use
@@ -508,6 +535,9 @@
 If you just want to edit the commit message for a commit, replace the
 command "pick" with the command "reword".
 
+To drop a commit, replace the command "pick" with "drop", or just
+delete the matching line.
+
 If you want to fold two or more commits into one, replace the command
 "pick" for the second and subsequent commits with "squash" or "fixup".
 If the commits had different authors, the folded commit will be
diff --git a/Documentation/git-receive-pack.txt b/Documentation/git-receive-pack.txt
index b1f7dc6..0ccd5fb 100644
--- a/Documentation/git-receive-pack.txt
+++ b/Documentation/git-receive-pack.txt
@@ -33,6 +33,9 @@
 option, which tells it if updates to a ref should be denied if they
 are not fast-forwards.
 
+A number of other receive.* config options are available to tweak
+its behavior, see linkgit:git-config[1].
+
 OPTIONS
 -------
 <directory>::
@@ -53,6 +56,56 @@
 while refs to be deleted will have sha1-new equal to 0\{40}, otherwise
 sha1-old and sha1-new should be valid objects in the repository.
 
+When accepting a signed push (see linkgit:git-push[1]), the signed
+push certificate is stored in a blob and an environment variable
+`GIT_PUSH_CERT` can be consulted for its object name.  See the
+description of `post-receive` hook for an example.  In addition, the
+certificate is verified using GPG and the result is exported with
+the following environment variables:
+
+`GIT_PUSH_CERT_SIGNER`::
+	The name and the e-mail address of the owner of the key that
+	signed the push certificate.
+
+`GIT_PUSH_CERT_KEY`::
+	The GPG key ID of the key that signed the push certificate.
+
+`GIT_PUSH_CERT_STATUS`::
+	The status of GPG verification of the push certificate,
+	using the same mnemonic as used in `%G?` format of `git log`
+	family of commands (see linkgit:git-log[1]).
+
+`GIT_PUSH_CERT_NONCE`::
+	The nonce string the process asked the signer to include
+	in the push certificate.  If this does not match the value
+	recorded on the "nonce" header in the push certificate, it
+	may indicate that the certificate is a valid one that is
+	being replayed from a separate "git push" session.
+
+`GIT_PUSH_CERT_NONCE_STATUS`::
+`UNSOLICITED`;;
+	"git push --signed" sent a nonce when we did not ask it to
+	send one.
+`MISSING`;;
+	"git push --signed" did not send any nonce header.
+`BAD`;;
+	"git push --signed" sent a bogus nonce.
+`OK`;;
+	"git push --signed" sent the nonce we asked it to send.
+`SLOP`;;
+	"git push --signed" sent a nonce different from what we
+	asked it to send now, but in a previous session.  See
+	`GIT_PUSH_CERT_NONCE_SLOP` environment variable.
+
+`GIT_PUSH_CERT_NONCE_SLOP`::
+	"git push --signed" sent a nonce different from what we
+	asked it to send now, but in a different session whose
+	starting time is different by this many seconds from the
+	current session.  Only meaningful when
+	`GIT_PUSH_CERT_NONCE_STATUS` says `SLOP`.
+	Also read about `receive.certNonceSlop` variable in
+	linkgit:git-config[1].
+
 This hook is called before any refname is updated and before any
 fast-forward checks are performed.
 
@@ -101,9 +154,14 @@
 0\{40}, otherwise sha1-old and sha1-new should be valid objects in
 the repository.
 
+The `GIT_PUSH_CERT*` environment variables can be inspected, just as
+in `pre-receive` hook, after accepting a signed push.
+
 Using this hook, it is easy to generate mails describing the updates
 to the repository.  This example script sends one mail message per
-ref listing the commits pushed to the repository:
+ref listing the commits pushed to the repository, and logs the push
+certificates of signed pushes with good signatures to a logger
+service:
 
 	#!/bin/sh
 	# mail out commit update information.
@@ -119,6 +177,14 @@
 		fi |
 		mail -s "Changes to ref $ref" commit-list@mydomain
 	done
+	# log signed push certificate, if any
+	if test -n "${GIT_PUSH_CERT-}" && test ${GIT_PUSH_CERT_STATUS} = G
+	then
+		(
+			echo expected nonce is ${GIT_PUSH_NONCE}
+			git cat-file blob ${GIT_PUSH_CERT}
+		) | mail -s "push certificate from $GIT_PUSH_CERT_SIGNER" push-log@mydomain
+	fi
 	exit 0
 
 The exit code from this hook invocation is ignored, however a
diff --git a/Documentation/git-reflog.txt b/Documentation/git-reflog.txt
index 70791b9..44c736f 100644
--- a/Documentation/git-reflog.txt
+++ b/Documentation/git-reflog.txt
@@ -17,85 +17,117 @@
 depending on the subcommand:
 
 [verse]
-'git reflog expire' [--dry-run] [--stale-fix] [--verbose]
-	[--expire=<time>] [--expire-unreachable=<time>] [--all] <refs>...
-'git reflog delete' ref@\{specifier\}...
 'git reflog' ['show'] [log-options] [<ref>]
+'git reflog expire' [--expire=<time>] [--expire-unreachable=<time>]
+	[--rewrite] [--updateref] [--stale-fix]
+	[--dry-run] [--verbose] [--all | <refs>...]
+'git reflog delete' [--rewrite] [--updateref]
+	[--dry-run] [--verbose] ref@\{specifier\}...
+'git reflog exists' <ref>
 
-Reflog is a mechanism to record when the tip of branches are
-updated.  This command is to manage the information recorded in it.
+Reference logs, or "reflogs", record when the tips of branches and
+other references were updated in the local repository. Reflogs are
+useful in various Git commands, to specify the old value of a
+reference. For example, `HEAD@{2}` means "where HEAD used to be two
+moves ago", `master@{one.week.ago}` means "where master used to point
+to one week ago in this local repository", and so on. See
+linkgit:gitrevisions[7] for more details.
 
-The subcommand "expire" is used to prune older reflog entries.
-Entries older than `expire` time, or entries older than
-`expire-unreachable` time and not reachable from the current
-tip, are removed from the reflog.  This is typically not used
-directly by the end users -- instead, see linkgit:git-gc[1].
+This command manages the information recorded in the reflogs.
 
-The subcommand "show" (which is also the default, in the absence of any
-subcommands) will take all the normal log options, and show the log of
-the reference provided in the command-line (or `HEAD`, by default).
-The reflog will cover all recent actions (HEAD reflog records branch switching
-as well).  It is an alias for `git log -g --abbrev-commit --pretty=oneline`;
-see linkgit:git-log[1].
+The "show" subcommand (which is also the default, in the absence of
+any subcommands) shows the log of the reference provided in the
+command-line (or `HEAD`, by default). The reflog covers all recent
+actions, and in addition the `HEAD` reflog records branch switching.
+`git reflog show` is an alias for `git log -g --abbrev-commit
+--pretty=oneline`; see linkgit:git-log[1] for more information.
 
-The reflog is useful in various Git commands, to specify the old value
-of a reference. For example, `HEAD@{2}` means "where HEAD used to be
-two moves ago", `master@{one.week.ago}` means "where master used to
-point to one week ago", and so on. See linkgit:gitrevisions[7] for
-more details.
+The "expire" subcommand prunes older reflog entries. Entries older
+than `expire` time, or entries older than `expire-unreachable` time
+and not reachable from the current tip, are removed from the reflog.
+This is typically not used directly by end users -- instead, see
+linkgit:git-gc[1].
 
-To delete single entries from the reflog, use the subcommand "delete"
-and specify the _exact_ entry (e.g. "`git reflog delete master@{2}`").
+The "delete" subcommand deletes single entries from the reflog. Its
+argument must be an _exact_ entry (e.g. "`git reflog delete
+master@{2}`"). This subcommand is also typically not used directly by
+end users.
 
+The "exists" subcommand checks whether a ref has a reflog.  It exits
+with zero status if the reflog exists, and non-zero status if it does
+not.
 
 OPTIONS
 -------
 
---stale-fix::
-	This revamps the logic -- the definition of "broken commit"
-	becomes: a commit that is not reachable from any of the refs and
-	there is a missing object among the commit, tree, or blob
-	objects reachable from it that is not reachable from any of the
-	refs.
-+
-This computation involves traversing all the reachable objects, i.e. it
-has the same cost as 'git prune'.  Fortunately, once this is run, we
-should not have to ever worry about missing objects, because the current
-prune and pack-objects know about reflogs and protect objects referred by
-them.
+Options for `show`
+~~~~~~~~~~~~~~~~~~
 
---expire=<time>::
-	Entries older than this time are pruned.  Without the
-	option it is taken from configuration `gc.reflogExpire`,
-	which in turn defaults to 90 days.  --expire=all prunes
-	entries regardless of their age; --expire=never turns off
-	pruning of reachable entries (but see --expire-unreachable).
+`git reflog show` accepts any of the options accepted by `git log`.
 
---expire-unreachable=<time>::
-	Entries older than this time and not reachable from
-	the current tip of the branch are pruned.  Without the
-	option it is taken from configuration
-	`gc.reflogExpireUnreachable`, which in turn defaults to
-	30 days.  --expire-unreachable=all prunes unreachable
-	entries regardless of their age; --expire-unreachable=never
-	turns off early pruning of unreachable entries (but see
-	--expire).
+
+Options for `expire`
+~~~~~~~~~~~~~~~~~~~~
 
 --all::
-	Instead of listing <refs> explicitly, prune all refs.
+	Process the reflogs of all references.
+
+--expire=<time>::
+	Prune entries older than the specified time. If this option is
+	not specified, the expiration time is taken from the
+	configuration setting `gc.reflogExpire`, which in turn
+	defaults to 90 days. `--expire=all` prunes entries regardless
+	of their age; `--expire=never` turns off pruning of reachable
+	entries (but see `--expire-unreachable`).
+
+--expire-unreachable=<time>::
+	Prune entries older than `<time>` that are not reachable from
+	the current tip of the branch. If this option is not
+	specified, the expiration time is taken from the configuration
+	setting `gc.reflogExpireUnreachable`, which in turn defaults
+	to 30 days. `--expire-unreachable=all` prunes unreachable
+	entries regardless of their age; `--expire-unreachable=never`
+	turns off early pruning of unreachable entries (but see
+	`--expire`).
 
 --updateref::
-	Update the ref with the sha1 of the top reflog entry (i.e.
-	<ref>@\{0\}) after expiring or deleting.
+	Update the reference to the value of the top reflog entry (i.e.
+	<ref>@\{0\}) if the previous top entry was pruned.  (This
+	option is ignored for symbolic references.)
 
 --rewrite::
-	While expiring or deleting, adjust each reflog entry to ensure
-	that the `old` sha1 field points to the `new` sha1 field of the
-	previous entry.
+	If a reflog entry's predecessor is pruned, adjust its "old"
+	SHA-1 to be equal to the "new" SHA-1 field of the entry that
+	now precedes it.
+
+--stale-fix::
+	Prune any reflog entries that point to "broken commits". A
+	broken commit is a commit that is not reachable from any of
+	the reference tips and that refers, directly or indirectly, to
+	a missing commit, tree, or blob object.
++
+This computation involves traversing all the reachable objects, i.e. it
+has the same cost as 'git prune'.  It is primarily intended to fix
+corruption caused by garbage collecting using older versions of Git,
+which didn't protect objects referred to by reflogs.
+
+-n::
+--dry-run::
+	Do not actually prune any entries; just show what would have
+	been pruned.
 
 --verbose::
 	Print extra information on screen.
 
+
+Options for `delete`
+~~~~~~~~~~~~~~~~~~~~
+
+`git reflog delete` accepts options `--updateref`, `--rewrite`, `-n`,
+`--dry-run`, and `--verbose`, with the same meanings as when they are
+used with `expire`.
+
+
 GIT
 ---
 Part of the linkgit:git[1] suite
diff --git a/Documentation/git-relink.txt b/Documentation/git-relink.txt
deleted file mode 100644
index 3b33c99..0000000
--- a/Documentation/git-relink.txt
+++ /dev/null
@@ -1,30 +0,0 @@
-git-relink(1)
-=============
-
-NAME
-----
-git-relink - Hardlink common objects in local repositories
-
-SYNOPSIS
---------
-[verse]
-'git relink' [--safe] <dir>... <master_dir>
-
-DESCRIPTION
------------
-This will scan 1 or more object repositories and look for objects in common
-with a master repository. Objects not already hardlinked to the master
-repository will be replaced with a hardlink to the master repository.
-
-OPTIONS
--------
---safe::
-	Stops if two objects with the same hash exist but have different sizes.
-	Default is to warn and continue.
-
-<dir>::
-	Directories containing a .git/objects/ subdirectory.
-
-GIT
----
-Part of the linkgit:git[1] suite
diff --git a/Documentation/git-remote-ext.txt b/Documentation/git-remote-ext.txt
index cd0bb77..b25d0b5 100644
--- a/Documentation/git-remote-ext.txt
+++ b/Documentation/git-remote-ext.txt
@@ -116,6 +116,10 @@
 	determined by the helper using environment variables (see
 	above).
 
+SEE ALSO
+--------
+linkgit:gitremote-helpers[1]
+
 GIT
 ---
 Part of the linkgit:git[1] suite
diff --git a/Documentation/git-remote-fd.txt b/Documentation/git-remote-fd.txt
index bcd3766..80afca8 100644
--- a/Documentation/git-remote-fd.txt
+++ b/Documentation/git-remote-fd.txt
@@ -17,7 +17,7 @@
 
 If only <infd> is given, it is assumed to be a bidirectional socket connected
 to remote Git server (git-upload-pack, git-receive-pack or
-git-upload-achive). If both <infd> and <outfd> are given, they are assumed
+git-upload-archive). If both <infd> and <outfd> are given, they are assumed
 to be pipes connected to a remote Git server (<infd> being the inbound pipe
 and <outfd> being the outbound pipe.
 
@@ -50,6 +50,10 @@
 `git push fd::7,8/bar master`::
 	Same as above.
 
+SEE ALSO
+--------
+linkgit:gitremote-helpers[1]
+
 GIT
 ---
 Part of the linkgit:git[1] suite
diff --git a/Documentation/git-remote.txt b/Documentation/git-remote.txt
index cb103c8..577b969 100644
--- a/Documentation/git-remote.txt
+++ b/Documentation/git-remote.txt
@@ -1,5 +1,5 @@
 git-remote(1)
-============
+=============
 
 NAME
 ----
@@ -15,6 +15,7 @@
 'git remote remove' <name>
 'git remote set-head' <name> (-a | --auto | -d | --delete | <branch>)
 'git remote set-branches' [--add] <name> <branch>...
+'git remote get-url' [--push] [--all] <name>
 'git remote set-url' [--push] <name> <newurl> [<oldurl>]
 'git remote set-url --add' [--push] <name> <newurl>
 'git remote set-url --delete' [--push] <name> <url>
@@ -58,6 +59,9 @@
 With `--no-tags` option, `git fetch <name>` does not import tags from
 the remote repository.
 +
+By default, only tags on fetched branches are imported
+(see linkgit:git-fetch[1]).
++
 With `-t <branch>` option, instead of the default glob
 refspec for the remote to track all branches under
 the `refs/remotes/<name>/` namespace, a refspec to track only `<branch>`
@@ -128,19 +132,36 @@
 With `--add`, instead of replacing the list of currently tracked
 branches, adds to that list.
 
+'get-url'::
+
+Retrieves the URLs for a remote. Configurations for `insteadOf` and
+`pushInsteadOf` are expanded here. By default, only the first URL is listed.
++
+With `--push`, push URLs are queried rather than fetch URLs.
++
+With `--all`, all URLs for the remote will be listed.
+
 'set-url'::
 
-Changes URL remote points to. Sets first URL remote points to matching
+Changes URLs for the remote. Sets first URL for remote <name> that matches
 regex <oldurl> (first URL if no <oldurl> is given) to <newurl>. If
-<oldurl> doesn't match any URL, error occurs and nothing is changed.
+<oldurl> doesn't match any URL, an error occurs and nothing is changed.
 +
-With '--push', push URLs are manipulated instead of fetch URLs.
+With `--push`, push URLs are manipulated instead of fetch URLs.
 +
-With '--add', instead of changing some URL, new URL is added.
+With `--add`, instead of changing existing URLs, new URL is added.
 +
-With '--delete', instead of changing some URL, all URLs matching
-regex <url> are deleted. Trying to delete all non-push URLs is an
-error.
+With `--delete`, instead of changing existing URLs, all URLs matching
+regex <url> are deleted for remote <name>.  Trying to delete all
+non-push URLs is an error.
++
+Note that the push URL and the fetch URL, even though they can
+be set differently, must still refer to the same place.  What you
+pushed to the push URL should be what you would see if you
+immediately fetched from the fetch URL.  If you are trying to
+fetch from one place (e.g. your upstream) and push to another (e.g.
+your publishing repository), use two separate remotes.
+
 
 'show'::
 
diff --git a/Documentation/git-repack.txt b/Documentation/git-repack.txt
index 002cfd5..26afe6e 100644
--- a/Documentation/git-repack.txt
+++ b/Documentation/git-repack.txt
@@ -33,7 +33,7 @@
 	pack everything referenced into a single pack.
 	Especially useful when packing a repository that is used
 	for private development. Use
-	with '-d'.  This will clean up the objects that `git prune`
+	with `-d`.  This will clean up the objects that `git prune`
 	leaves behind, but `git fsck --full --dangling` shows as
 	dangling.
 +
@@ -42,7 +42,7 @@
 other objects in that pack they already have locally.
 
 -A::
-	Same as `-a`, unless '-d' is used.  Then any unreachable
+	Same as `-a`, unless `-d` is used.  Then any unreachable
 	objects in a previous pack become loose, unpacked objects,
 	instead of being left in the old pack.  Unreachable objects
 	are never intentionally added to a pack, even when repacking.
@@ -100,13 +100,16 @@
 	out of memory with a large window, but still be able to take
 	advantage of the large window for the smaller objects.  The
 	size can be suffixed with "k", "m", or "g".
-	`--window-memory=0` makes memory usage unlimited, which is the
-	default.
+	`--window-memory=0` makes memory usage unlimited.  The default
+	is taken from the `pack.windowMemory` configuration variable.
+	Note that the actual memory usage will be the limit multiplied
+	by the number of threads used by linkgit:git-pack-objects[1].
 
 --max-pack-size=<n>::
 	Maximum size of each output pack file. The size can be suffixed with
 	"k", "m", or "g". The minimum size allowed is limited to 1 MiB.
-	If specified,  multiple packfiles may be created.
+	If specified, multiple packfiles may be created, which also
+	prevents the creation of a bitmap index.
 	The default is unlimited, unless the config variable
 	`pack.packSizeLimit` is set.
 
@@ -115,8 +118,30 @@
 	Write a reachability bitmap index as part of the repack. This
 	only makes sense when used with `-a` or `-A`, as the bitmaps
 	must be able to refer to all reachable objects. This option
-	overrides the setting of `pack.writebitmaps`.
+	overrides the setting of `repack.writeBitmaps`.  This option
+	has no effect if multiple packfiles are created.
 
+--pack-kept-objects::
+	Include objects in `.keep` files when repacking.  Note that we
+	still do not delete `.keep` packs after `pack-objects` finishes.
+	This means that we may duplicate objects, but this makes the
+	option safe to use when there are concurrent pushes or fetches.
+	This option is generally only useful if you are writing bitmaps
+	with `-b` or `repack.writeBitmaps`, as it ensures that the
+	bitmapped packfile has the necessary objects.
+
+--unpack-unreachable=<when>::
+	When loosening unreachable objects, do not bother loosening any
+	objects older than `<when>`. This can be used to optimize out
+	the write of any objects that would be immediately pruned by
+	a follow-up `git prune`.
+
+-k::
+--keep-unreachable::
+	When used with `-ad`, any unreachable objects from existing
+	packs will be appended to the end of the packfile instead of
+	being removed. In addition, any unreachable loose objects will
+	be packed (and their loose counterparts removed).
 
 Configuration
 -------------
@@ -125,7 +150,7 @@
 'git pack-objects'; this typically results in slightly smaller packs,
 but the generated packs are incompatible with versions of Git older than
 version 1.4.4. If you need to share your repository with such ancient Git
-versions, either directly or via the dumb http or rsync protocol, then you
+versions, either directly or via the dumb http protocol, then you
 need to set the configuration variable `repack.UseDeltaBaseOffset` to
 "false" and repack. Access from old Git versions over the native protocol
 is unaffected by this option as the conversion is performed on the fly
diff --git a/Documentation/git-replace.txt b/Documentation/git-replace.txt
index 0a02f70..e5c57ae 100644
--- a/Documentation/git-replace.txt
+++ b/Documentation/git-replace.txt
@@ -9,6 +9,8 @@
 --------
 [verse]
 'git replace' [-f] <object> <replacement>
+'git replace' [-f] --edit <object>
+'git replace' [-f] --graft <commit> [<parent>...]
 'git replace' -d <object>...
 'git replace' [--format=<format>] [-l [<pattern>]]
 
@@ -49,7 +51,7 @@
 
 shows information about commit 'bar'.
 
-The 'GIT_NO_REPLACE_OBJECTS' environment variable can be set to
+The `GIT_NO_REPLACE_OBJECTS` environment variable can be set to
 achieve the same effect as the `--no-replace-objects` option.
 
 OPTIONS
@@ -63,6 +65,32 @@
 --delete::
 	Delete existing replace refs for the given objects.
 
+--edit <object>::
+	Edit an object's content interactively. The existing content
+	for <object> is pretty-printed into a temporary file, an
+	editor is launched on the file, and the result is parsed to
+	create a new object of the same type as <object>. A
+	replacement ref is then created to replace <object> with the
+	newly created object. See linkgit:git-var[1] for details about
+	how the editor will be chosen.
+
+--raw::
+	When editing, provide the raw object contents rather than
+	pretty-printed ones. Currently this only affects trees, which
+	will be shown in their binary form. This is harder to work with,
+	but can help when repairing a tree that is so corrupted it
+	cannot be pretty-printed. Note that you may need to configure
+	your editor to cleanly read and write binary data.
+
+--graft <commit> [<parent>...]::
+	Create a graft commit. A new commit is created with the same
+	content as <commit> except that its parents will be
+	[<parent>...] instead of <commit>'s parents. A replacement ref
+	is then created to replace <commit> with the newly created
+	commit. See contrib/convert-grafts-to-replace-refs.sh for an
+	example script based on this option that can convert grafts to
+	replace refs.
+
 -l <pattern>::
 --list <pattern>::
 	List replace refs for objects that match the given pattern (or
@@ -92,7 +120,9 @@
 
 linkgit:git-filter-branch[1], linkgit:git-hash-object[1] and
 linkgit:git-rebase[1], among other git commands, can be used to create
-replacement objects from existing objects.
+replacement objects from existing objects. The `--edit` option can
+also be used with 'git replace' to create a replacement object by
+editing an existing object.
 
 If you want to replace many blobs, trees or commits that are part of a
 string of commits, you may just want to create a replacement string of
@@ -117,6 +147,8 @@
 linkgit:git-rebase[1]
 linkgit:git-tag[1]
 linkgit:git-branch[1]
+linkgit:git-commit[1]
+linkgit:git-var[1]
 linkgit:git[1]
 
 GIT
diff --git a/Documentation/git-request-pull.txt b/Documentation/git-request-pull.txt
index b99681c..c32cb0b 100644
--- a/Documentation/git-request-pull.txt
+++ b/Documentation/git-request-pull.txt
@@ -13,22 +13,66 @@
 DESCRIPTION
 -----------
 
-Summarizes the changes between two commits to the standard output, and includes
-the given URL in the generated summary.
+Generate a request asking your upstream project to pull changes into
+their tree.  The request, printed to the standard output,
+begins with the branch description, summarizes
+the changes and indicates from where they can be pulled.
+
+The upstream project is expected to have the commit named by
+`<start>` and the output asks it to integrate the changes you made
+since that commit, up to the commit named by `<end>`, by visiting
+the repository named by `<url>`.
+
 
 OPTIONS
 -------
 -p::
-	Show patch text
+	Include patch text in the output.
 
 <start>::
-	Commit to start at.
+	Commit to start at.  This names a commit that is already in
+	the upstream history.
 
 <url>::
-	URL to include in the summary.
+	The repository URL to be pulled from.
 
 <end>::
-	Commit to end at; defaults to HEAD.
+	Commit to end at (defaults to HEAD).  This names the commit
+	at the tip of the history you are asking to be pulled.
++
+When the repository named by `<url>` has the commit at a tip of a
+ref that is different from the ref you have locally, you can use the
+`<local>:<remote>` syntax, to have its local name, a colon `:`, and
+its remote name.
+
+
+EXAMPLE
+-------
+
+Imagine that you built your work on your `master` branch on top of
+the `v1.0` release, and want it to be integrated to the project.
+First you push that change to your public repository for others to
+see:
+
+	git push https://git.ko.xz/project master
+
+Then, you run this command:
+
+	git request-pull v1.0 https://git.ko.xz/project master
+
+which will produce a request to the upstream, summarizing the
+changes between the `v1.0` release and your `master`, to pull it
+from your public repository.
+
+If you pushed your change to a branch whose name is different from
+the one you have locally, e.g.
+
+	git push https://git.ko.xz/project master:for-linus
+
+then you can ask that to be pulled with
+
+	git request-pull v1.0 https://git.ko.xz/project master:for-linus
+
 
 GIT
 ---
diff --git a/Documentation/git-rerere.txt b/Documentation/git-rerere.txt
index a62227f..9ee083c 100644
--- a/Documentation/git-rerere.txt
+++ b/Documentation/git-rerere.txt
@@ -69,7 +69,7 @@
 occurred a long time ago.  By default, unresolved conflicts older
 than 15 days and resolved conflicts older than 60
 days are pruned.  These defaults are controlled via the
-`gc.rerereunresolved` and `gc.rerereresolved` configuration
+`gc.rerereUnresolved` and `gc.rerereResolved` configuration
 variables respectively.
 
 
diff --git a/Documentation/git-reset.txt b/Documentation/git-reset.txt
index a077ba0..8a21198 100644
--- a/Documentation/git-reset.txt
+++ b/Documentation/git-reset.txt
@@ -21,7 +21,7 @@
 
 'git reset' [-q] [<tree-ish>] [--] <paths>...::
 	This form resets the index entries for all <paths> to their
-	state at <tree-ish>.  (It does not affect the working tree, nor
+	state at <tree-ish>.  (It does not affect the working tree or
 	the current branch.)
 +
 This means that `git reset <paths>` is the opposite of `git add
@@ -51,7 +51,7 @@
 +
 --
 --soft::
-	Does not touch the index file nor the working tree at all (but
+	Does not touch the index file or the working tree at all (but
 	resets the head to <commit>, just like all modes do). This leaves
 	all your changed files "Changes to be committed", as 'git status'
 	would put it.
@@ -118,7 +118,7 @@
 <2> Somebody asks you to pull, and the changes sounds worthy of merging.
 <3> However, you already dirtied the index (i.e. your index does
 not match the HEAD commit).  But you know the pull you are going
-to make does not affect frotz.c nor filfre.c, so you revert the
+to make does not affect frotz.c or filfre.c, so you revert the
 index changes for these two files.  Your changes in working tree
 remain there.
 <4> Then you can pull and merge, leaving frotz.c and filfre.c
@@ -292,6 +292,54 @@
 <3> But you can use "reset --keep" to remove the unwanted commit after
     you switched to "branch2".
 
+Split a commit apart into a sequence of commits::
++
+Suppose that you have created lots of logically separate changes and commited
+them together. Then, later you decide that it might be better to have each
+logical chunk associated with its own commit. You can use git reset to rewind
+history without changing the contents of your local files, and then successively
+use `git add -p` to interactively select which hunks to include into each commit,
+using `git commit -c` to pre-populate the commit message.
++
+------------
+$ git reset -N HEAD^                        <1>
+$ git add -p                                <2>
+$ git diff --cached                         <3>
+$ git commit -c HEAD@{1}                    <4>
+...                                         <5>
+$ git add ...                               <6>
+$ git diff --cached                         <7>
+$ git commit ...                            <8>
+------------
++
+<1> First, reset the history back one commit so that we remove the original
+    commit, but leave the working tree with all the changes. The -N ensures
+    that any new files added with HEAD are still marked so that git add -p
+    will find them.
+<2> Next, we interactively select diff hunks to add using the git add -p
+    facility. This will ask you about each diff hunk in sequence and you can
+    use simple commands such as "yes, include this", "No don't include this"
+    or even the very powerful "edit" facility.
+<3> Once satisfied with the hunks you want to include, you should verify what
+    has been prepared for the first commit by using git diff --cached. This
+    shows all the changes that have been moved into the index and are about
+    to be committed.
+<4> Next, commit the changes stored in the index. The -c option specifies to
+    pre-populate the commit message from the original message that you started
+    with in the first commit. This is helpful to avoid retyping it. The HEAD@{1}
+    is a special notation for the commit that HEAD used to be at prior to the
+    original reset commit (1 change ago). See linkgit:git-reflog[1] for more
+    details. You may also use any other valid commit reference.
+<5> You can repeat steps 2-4 multiple times to break the original code into
+    any number of commits.
+<6> Now you've split out many of the changes into their own commits, and might
+    no longer use the patch mode of git add, in order to select all remaining
+    uncommitted changes.
+<7> Once again, check to verify that you've included what you want to. You may
+    also wish to verify that git diff doesn't show any remaining changes to be
+    committed later.
+<8> And finally create the final commit.
+
 
 DISCUSSION
 ----------
diff --git a/Documentation/git-rev-list.txt b/Documentation/git-rev-list.txt
index 7a1585d..ef22f17 100644
--- a/Documentation/git-rev-list.txt
+++ b/Documentation/git-rev-list.txt
@@ -9,53 +9,55 @@
 SYNOPSIS
 --------
 [verse]
-'git rev-list' [ \--max-count=<number> ]
-	     [ \--skip=<number> ]
-	     [ \--max-age=<timestamp> ]
-	     [ \--min-age=<timestamp> ]
-	     [ \--sparse ]
-	     [ \--merges ]
-	     [ \--no-merges ]
-	     [ \--min-parents=<number> ]
-	     [ \--no-min-parents ]
-	     [ \--max-parents=<number> ]
-	     [ \--no-max-parents ]
-	     [ \--first-parent ]
-	     [ \--remove-empty ]
-	     [ \--full-history ]
-	     [ \--not ]
-	     [ \--all ]
-	     [ \--branches[=<pattern>] ]
-	     [ \--tags[=<pattern>] ]
-	     [ \--remotes[=<pattern>] ]
-	     [ \--glob=<glob-pattern> ]
-	     [ \--ignore-missing ]
-	     [ \--stdin ]
-	     [ \--quiet ]
-	     [ \--topo-order ]
-	     [ \--parents ]
-	     [ \--timestamp ]
-	     [ \--left-right ]
-	     [ \--left-only ]
-	     [ \--right-only ]
-	     [ \--cherry-mark ]
-	     [ \--cherry-pick ]
-	     [ \--encoding=<encoding> ]
-	     [ \--(author|committer|grep)=<pattern> ]
-	     [ \--regexp-ignore-case | -i ]
-	     [ \--extended-regexp | -E ]
-	     [ \--fixed-strings | -F ]
-	     [ \--date=(local|relative|default|iso|rfc|short) ]
-	     [ [\--objects | \--objects-edge] [ \--unpacked ] ]
-	     [ \--pretty | \--header ]
-	     [ \--bisect ]
-	     [ \--bisect-vars ]
-	     [ \--bisect-all ]
-	     [ \--merge ]
-	     [ \--reverse ]
-	     [ \--walk-reflogs ]
-	     [ \--no-walk ] [ \--do-walk ]
-	     [ \--use-bitmap-index ]
+'git rev-list' [ --max-count=<number> ]
+	     [ --skip=<number> ]
+	     [ --max-age=<timestamp> ]
+	     [ --min-age=<timestamp> ]
+	     [ --sparse ]
+	     [ --merges ]
+	     [ --no-merges ]
+	     [ --min-parents=<number> ]
+	     [ --no-min-parents ]
+	     [ --max-parents=<number> ]
+	     [ --no-max-parents ]
+	     [ --first-parent ]
+	     [ --remove-empty ]
+	     [ --full-history ]
+	     [ --not ]
+	     [ --all ]
+	     [ --branches[=<pattern>] ]
+	     [ --tags[=<pattern>] ]
+	     [ --remotes[=<pattern>] ]
+	     [ --glob=<glob-pattern> ]
+	     [ --ignore-missing ]
+	     [ --stdin ]
+	     [ --quiet ]
+	     [ --topo-order ]
+	     [ --parents ]
+	     [ --timestamp ]
+	     [ --left-right ]
+	     [ --left-only ]
+	     [ --right-only ]
+	     [ --cherry-mark ]
+	     [ --cherry-pick ]
+	     [ --encoding=<encoding> ]
+	     [ --(author|committer|grep)=<pattern> ]
+	     [ --regexp-ignore-case | -i ]
+	     [ --extended-regexp | -E ]
+	     [ --fixed-strings | -F ]
+	     [ --date=<format>]
+	     [ [ --objects | --objects-edge | --objects-edge-aggressive ]
+	       [ --unpacked ] ]
+	     [ --pretty | --header ]
+	     [ --bisect ]
+	     [ --bisect-vars ]
+	     [ --bisect-all ]
+	     [ --merge ]
+	     [ --reverse ]
+	     [ --walk-reflogs ]
+	     [ --no-walk ] [ --do-walk ]
+	     [ --count ]
+	     [ --use-bitmap-index ]
 	     <commit>... [ \-- <paths>... ]
 
 DESCRIPTION
diff --git a/Documentation/git-rev-parse.txt b/Documentation/git-rev-parse.txt
index 0d2cdcd..91c02b8 100644
--- a/Documentation/git-rev-parse.txt
+++ b/Documentation/git-rev-parse.txt
@@ -91,7 +91,8 @@
 ----
 prefix=$(git rev-parse --show-prefix)
 cd "$(git rev-parse --show-toplevel)"
-eval "set -- $(git rev-parse --sq --prefix "$prefix" "$@")"
+# rev-parse provides the -- needed for 'set'
+eval "set $(git rev-parse --sq --prefix "$prefix" -- "$@")"
 ----
 
 --verify::
@@ -102,7 +103,7 @@
 +
 If you want to make sure that the output actually names an object in
 your object database and/or can be used as a specific type of object
-you require, you can add "^{type}" peeling operator to the parameter.
+you require, you can add the `^{type}` peeling operator to the parameter.
 For example, `git rev-parse "$VAR^{commit}"` will make sure `$VAR`
 names an existing object that is a commit-ish (i.e. a commit, or an
 annotated tag that points at a commit).  To make sure that `$VAR`
@@ -114,6 +115,7 @@
 	Only meaningful in `--verify` mode. Do not output an error
 	message if the first argument is not a valid object name;
 	instead exit with non-zero status silently.
+	SHA-1s for valid object names are printed to stdout on success.
 
 --sq::
 	Usually the output is made one line per flag and
@@ -146,7 +148,7 @@
 	form as close to the original input as possible.
 
 --symbolic-full-name::
-	This is similar to \--symbolic, but it omits input that
+	This is similar to --symbolic, but it omits input that
 	are not refs (i.e. branch or tag names; or more
 	explicitly disambiguating "heads/master" form, when you
 	want to name the "master" branch when there is an
@@ -183,7 +185,7 @@
 	consider. Repetitions of this option accumulate exclusion patterns
 	up to the next `--all`, `--branches`, `--tags`, `--remotes`, or
 	`--glob` option (other options or arguments do not clear
-	accumlated patterns).
+	accumulated patterns).
 +
 The patterns given should not begin with `refs/heads`, `refs/tags`, or
 `refs/remotes` when applied to `--branches`, `--tags`, or `--remotes`,
@@ -215,6 +217,13 @@
 is not detected to lie in a Git repository or work tree
 print a message to stderr and exit with nonzero status.
 
+--absolute-git-dir::
+	Like `--git-dir`, but its output is always the canonicalized
+	absolute path.
+
+--git-common-dir::
+	Show `$GIT_COMMON_DIR` if defined, else `$GIT_DIR`.
+
 --is-inside-git-dir::
 	When the current working directory is below the repository
 	directory print "true", otherwise "false".
@@ -232,6 +241,13 @@
 	repository.  If <path> is a gitfile then the resolved path
 	to the real repository is printed.
 
+--git-path <path>::
+	Resolve "$GIT_DIR/<path>" and takes other path relocation
+	variables such as $GIT_OBJECT_DIRECTORY,
+	$GIT_INDEX_FILE... into account. For example, if
+	$GIT_OBJECT_DIRECTORY is set to /foo/bar then "git rev-parse
+	--git-path objects/abc" returns /foo/bar/abc.
+
 --show-cdup::
 	When the command is invoked from a subdirectory, show the
 	path of the top-level directory relative to the current
@@ -245,6 +261,10 @@
 --show-toplevel::
 	Show the absolute path of the top-level directory.
 
+--shared-index-path::
+	Show the path to the shared index file in split index mode, or
+	empty if not in split-index mode.
+
 Other Options
 ~~~~~~~~~~~~~
 
@@ -284,20 +304,20 @@
 
 'git rev-parse --parseopt' input format is fully text based. It has two parts,
 separated by a line that contains only `--`. The lines before the separator
-(should be more than one) are used for the usage.
+(should be one or more) are used for the usage.
 The lines after the separator describe the options.
 
 Each line of options has this format:
 
 ------------
-<opt_spec><flags>* SP+ help LF
+<opt-spec><flags>*<arg-hint>? SP+ help LF
 ------------
 
-`<opt_spec>`::
+`<opt-spec>`::
 	its format is the short option character, then the long option name
 	separated by a comma. Both parts are not required, though at least one
-	is necessary. `h,help`, `dry-run` and `f` are all three correct
-	`<opt_spec>`.
+	is necessary. May not contain any of the `<flags>` characters.
+	`h,help`, `dry-run` and `f` are examples of correct `<opt-spec>`.
 
 `<flags>`::
 	`<flags>` are of `*`, `=`, `?` or `!`.
@@ -313,6 +333,12 @@
 
 	* Use `!` to not make the corresponding negated long option available.
 
+`<arg-hint>`::
+	`<arg-hint>`, if specified, is used as a name of the argument in the
+	help output, for options that take arguments. `<arg-hint>` is
+	terminated by the first whitespace.  It is customary to use a
+	dash to separate words in a multi-word argument hint.
+
 The remainder of the line, after stripping the spaces, is used
 as the help associated to the option.
 
@@ -333,6 +359,8 @@
 
 foo       some nifty option --foo
 bar=      some cool option --bar with an argument
+baz=arg   another cool option --baz with a named argument
+qux?path  qux may take a path argument but has meaning by itself
 
   An option group Header
 C?        option C with an optional argument"
@@ -340,6 +368,28 @@
 eval "$(echo "$OPTS_SPEC" | git rev-parse --parseopt -- "$@" || echo exit $?)"
 ------------
 
+
+Usage text
+~~~~~~~~~~
+
+When `"$@"` is `-h` or `--help` in the above example, the following
+usage text would be shown:
+
+------------
+usage: some-command [options] <args>...
+
+    some-command does foo and bar!
+
+    -h, --help            show the help
+    --foo                 some nifty option --foo
+    --bar ...             some cool option --bar with an argument
+    --baz <arg>           another cool option --baz with a named argument
+    --qux[=<path>]        qux may take a path argument but has meaning by itself
+
+An option group Header
+    -C[...]               option C with an optional argument
+------------
+
 SQ-QUOTE
 --------
 
diff --git a/Documentation/git-revert.txt b/Documentation/git-revert.txt
index 9eb83f0..837707a 100644
--- a/Documentation/git-revert.txt
+++ b/Documentation/git-revert.txt
@@ -24,7 +24,7 @@
 Note: 'git revert' is used to record some new commits to reverse the
 effect of some earlier commits (often only a faulty one).  If you want to
 throw away all uncommitted changes in your working directory, you
-should see linkgit:git-reset[1], particularly the '--hard' option.  If
+should see linkgit:git-reset[1], particularly the `--hard` option.  If
 you want to extract specific files as they were in another commit, you
 should see linkgit:git-checkout[1], specifically the `git checkout
 <commit> -- <filename>` syntax.  Take care with these alternatives as
@@ -37,7 +37,7 @@
 	For a more complete list of ways to spell commit names, see
 	linkgit:gitrevisions[7].
 	Sets of commits can also be given but no traversal is done by
-	default, see linkgit:git-rev-list[1] and its '--no-walk'
+	default, see linkgit:git-rev-list[1] and its `--no-walk`
 	option.
 
 -e::
@@ -82,11 +82,14 @@
 
 -S[<keyid>]::
 --gpg-sign[=<keyid>]::
-	GPG-sign commits.
+	GPG-sign commits. The `keyid` argument is optional and
+	defaults to the committer identity; if specified, it must be
+	stuck to the option without a space.
 
 -s::
 --signoff::
 	Add Signed-off-by line at the end of the commit message.
+	See the signoff option in linkgit:git-commit[1] for more information.
 
 --strategy=<strategy>::
 	Use the given merge strategy.  Should only be used once.
diff --git a/Documentation/git-send-email.txt b/Documentation/git-send-email.txt
index f0e57a5..642d0ef 100644
--- a/Documentation/git-send-email.txt
+++ b/Documentation/git-send-email.txt
@@ -10,6 +10,7 @@
 --------
 [verse]
 'git send-email' [options] <file|directory|rev-list options>...
+'git send-email' --dump-aliases
 
 
 DESCRIPTION
@@ -20,7 +21,7 @@
 last case, any format accepted by linkgit:git-format-patch[1] can
 be passed to git send-email.
 
-The header of the email is configurable by command line options.  If not
+The header of the email is configurable via command-line options.  If not
 specified on the command line, the user will be prompted with a ReadLine
 enabled interface to provide the necessary information.
 
@@ -46,39 +47,39 @@
 
 --annotate::
 	Review and edit each patch you're about to send. Default is the value
-	of 'sendemail.annotate'. See the CONFIGURATION section for
-	'sendemail.multiedit'.
+	of `sendemail.annotate`. See the CONFIGURATION section for
+	`sendemail.multiEdit`.
 
---bcc=<address>::
+--bcc=<address>,...::
 	Specify a "Bcc:" value for each email. Default is the value of
-	'sendemail.bcc'.
+	`sendemail.bcc`.
 +
-The --bcc option must be repeated for each user you want on the bcc list.
+This option may be specified multiple times.
 
---cc=<address>::
+--cc=<address>,...::
 	Specify a starting "Cc:" value for each email.
-	Default is the value of 'sendemail.cc'.
+	Default is the value of `sendemail.cc`.
 +
-The --cc option must be repeated for each user you want on the cc list.
+This option may be specified multiple times.
 
 --compose::
 	Invoke a text editor (see GIT_EDITOR in linkgit:git-var[1])
 	to edit an introductory message for the patch series.
 +
-When '--compose' is used, git send-email will use the From, Subject, and
+When `--compose` is used, git send-email will use the From, Subject, and
 In-Reply-To headers specified in the message. If the body of the message
 (what you type after the headers and a blank line) only contains blank
-(or Git: prefixed) lines the summary won't be sent, but From, Subject,
+(or Git: prefixed) lines, the summary won't be sent, but From, Subject,
 and In-Reply-To headers will be used unless they are removed.
 +
 Missing From or In-Reply-To headers will be prompted for.
 +
-See the CONFIGURATION section for 'sendemail.multiedit'.
+See the CONFIGURATION section for `sendemail.multiEdit`.
 
 --from=<address>::
 	Specify the sender of the emails.  If not specified on the command line,
-	the value of the 'sendemail.from' configuration option is used.  If
-	neither the command line option nor 'sendemail.from' are set, then the
+	the value of the `sendemail.from` configuration option is used.  If
+	neither the command-line option nor `sendemail.from` are set, then the
 	user will be prompted for the value.  The default for the prompt will be
 	the value of GIT_AUTHOR_IDENT, or GIT_COMMITTER_IDENT if that is not
 	set, as returned by "git var -l".
@@ -110,13 +111,13 @@
 	Only necessary if --compose is also set.  If --compose
 	is not set, this will be prompted for.
 
---to=<address>::
+--to=<address>,...::
 	Specify the primary recipient of the emails generated. Generally, this
 	will be the upstream maintainer of the project involved. Default is the
-	value of the 'sendemail.to' configuration value; if that is unspecified,
+	value of the `sendemail.to` configuration value; if that is unspecified,
 	and --to-cmd is not specified, this will be prompted for.
 +
-The --to option must be repeated for each user you want on the to list.
+This option may be specified multiple times.
 
 --8bit-encoding=<encoding>::
 	When encountering a non-ASCII message or subject that does not
@@ -131,6 +132,21 @@
 	Specify encoding of compose message. Default is the value of the
 	'sendemail.composeencoding'; if that is unspecified, UTF-8 is assumed.
 
+--transfer-encoding=(7bit|8bit|quoted-printable|base64)::
+	Specify the transfer encoding to be used to send the message over SMTP.
+	7bit will fail upon encountering a non-ASCII message.  quoted-printable
+	can be useful when the repository contains files that contain carriage
+	returns, but makes the raw patch email file (as saved from a MUA) much
+	harder to inspect manually.  base64 is even more fool proof, but also
+	even more opaque.  Default is the value of the `sendemail.transferEncoding`
+	configuration value; if that is unspecified, git will use 8bit and not
+	add a Content-Transfer-Encoding header.
+
+--xmailer::
+--no-xmailer::
+	Add (or prevent adding) the "X-Mailer:" header.  By default,
+	the header is added, but it can be turned off by setting the
+	`sendemail.xmailer` configuration variable to `false`.
 
 Sending
 ~~~~~~~
@@ -141,31 +157,44 @@
 	subscribed to a list. In order to use the 'From' address, set the
 	value to "auto". If you use the sendmail binary, you must have
 	suitable privileges for the -f parameter.  Default is the value of the
-	'sendemail.envelopesender' configuration variable; if that is
+	`sendemail.envelopeSender` configuration variable; if that is
 	unspecified, choosing the envelope sender is left to your MTA.
 
 --smtp-encryption=<encryption>::
 	Specify the encryption to use, either 'ssl' or 'tls'.  Any other
 	value reverts to plain SMTP.  Default is the value of
-	'sendemail.smtpencryption'.
+	`sendemail.smtpEncryption`.
 
 --smtp-domain=<FQDN>::
 	Specifies the Fully Qualified Domain Name (FQDN) used in the
 	HELO/EHLO command to the SMTP server.  Some servers require the
 	FQDN to match your IP address.  If not set, git send-email attempts
 	to determine your FQDN automatically.  Default is the value of
-	'sendemail.smtpdomain'.
+	`sendemail.smtpDomain`.
+
+--smtp-auth=<mechanisms>::
+	Whitespace-separated list of allowed SMTP-AUTH mechanisms. This setting
+	forces using only the listed mechanisms. Example:
++
+------
+$ git send-email --smtp-auth="PLAIN LOGIN GSSAPI" ...
+------
++
+If at least one of the specified mechanisms matches the ones advertised by the
+SMTP server and if it is supported by the utilized SASL library, the mechanism
+is used for authentication. If neither 'sendemail.smtpAuth' nor `--smtp-auth`
+is specified, all mechanisms supported by the SASL library can be used.
 
 --smtp-pass[=<password>]::
 	Password for SMTP-AUTH. The argument is optional: If no
 	argument is specified, then the empty string is used as
-	the password. Default is the value of 'sendemail.smtppass',
-	however '--smtp-pass' always overrides this value.
+	the password. Default is the value of `sendemail.smtpPass`,
+	however `--smtp-pass` always overrides this value.
 +
 Furthermore, passwords need not be specified in configuration files
 or on the command line. If a username has been specified (with
-'--smtp-user' or a 'sendemail.smtpuser'), but no password has been
-specified (with '--smtp-pass' or 'sendemail.smtppass'), then
+`--smtp-user` or a `sendemail.smtpUser`), but no password has been
+specified (with `--smtp-pass` or `sendemail.smtpPass`), then
 a password is obtained using 'git-credential'.
 
 --smtp-server=<host>::
@@ -173,7 +202,7 @@
 	`smtp.example.com` or a raw IP address).  Alternatively it can
 	specify a full pathname of a sendmail-like program instead;
 	the program must support the `-i` option.  Default value can
-	be specified by the 'sendemail.smtpserver' configuration
+	be specified by the `sendemail.smtpServer` configuration
 	option; the built-in default is `/usr/sbin/sendmail` or
 	`/usr/lib/sendmail` if such program is available, or
 	`localhost` otherwise.
@@ -184,11 +213,11 @@
 	submission port 587, or the common SSL smtp port 465);
 	symbolic port names (e.g. "submission" instead of 587)
 	are also accepted. The port can also be set with the
-	'sendemail.smtpserverport' configuration variable.
+	`sendemail.smtpServerPort` configuration variable.
 
 --smtp-server-option=<option>::
 	If set, specifies the outgoing SMTP server option to use.
-	Default value can be specified by the 'sendemail.smtpserveroption'
+	Default value can be specified by the `sendemail.smtpServerOption`
 	configuration option.
 +
 The --smtp-server-option option must be repeated for each option you want
@@ -199,14 +228,19 @@
 	Legacy alias for '--smtp-encryption ssl'.
 
 --smtp-ssl-cert-path::
-	Path to ca-certificates (either a directory or a single file).
-	Set it to an empty string to disable certificate verification.
-	Defaults to the value set to the 'sendemail.smtpsslcertpath'
-	configuration variable, if set, or `/etc/ssl/certs` otherwise.
+	Path to a store of trusted CA certificates for SMTP SSL/TLS
+	certificate validation (either a directory that has been processed
+	by 'c_rehash', or a single file containing one or more PEM format
+	certificates concatenated together: see verify(1) -CAfile and
+	-CApath for more information on these). Set it to an empty string
+	to disable certificate verification. Defaults to the value of the
+	`sendemail.smtpsslcertpath` configuration variable, if set, or the
+	backing SSL library's compiled-in default otherwise (which should
+	be the best choice on most platforms).
 
 --smtp-user=<user>::
-	Username for SMTP-AUTH. Default is the value of 'sendemail.smtpuser';
-	if a username is not specified (with '--smtp-user' or 'sendemail.smtpuser'),
+	Username for SMTP-AUTH. Default is the value of `sendemail.smtpUser`;
+	if a username is not specified (with `--smtp-user` or `sendemail.smtpUser`),
 	then authentication is not attempted.
 
 --smtp-debug=0|1::
@@ -227,27 +261,39 @@
 	Specify a command to execute once per patch file which
 	should generate patch file specific "Cc:" entries.
 	Output of this command must be single email address per line.
-	Default is the value of 'sendemail.cccmd' configuration value.
+	Default is the value of `sendemail.ccCmd` configuration value.
 
 --[no-]chain-reply-to::
 	If this is set, each email will be sent as a reply to the previous
 	email sent.  If disabled with "--no-chain-reply-to", all emails after
 	the first will be sent as replies to the first email sent.  When using
 	this, it is recommended that the first file given be an overview of the
-	entire patch series. Disabled by default, but the 'sendemail.chainreplyto'
+	entire patch series. Disabled by default, but the `sendemail.chainReplyTo`
 	configuration variable can be used to enable it.
 
 --identity=<identity>::
 	A configuration identity. When given, causes values in the
 	'sendemail.<identity>' subsection to take precedence over
 	values in the 'sendemail' section. The default identity is
-	the value of 'sendemail.identity'.
+	the value of `sendemail.identity`.
 
 --[no-]signed-off-by-cc::
 	If this is set, add emails found in Signed-off-by: or Cc: lines to the
-	cc list. Default is the value of 'sendemail.signedoffbycc' configuration
+	cc list. Default is the value of `sendemail.signedoffbycc` configuration
 	value; if that is unspecified, default to --signed-off-by-cc.
 
+--[no-]cc-cover::
+	If this is set, emails found in Cc: headers in the first patch of
+	the series (typically the cover letter) are added to the cc list
+	for each email set. Default is the value of 'sendemail.cccover'
+	configuration value; if that is unspecified, default to --no-cc-cover.
+
+--[no-]to-cover::
+	If this is set, emails found in To: headers in the first patch of
+	the series (typically the cover letter) are added to the to list
+	for each email set. Default is the value of 'sendemail.tocover'
+	configuration value; if that is unspecified, default to --no-to-cover.
+
 --suppress-cc=<category>::
 	Specify an additional category of recipients to suppress the
 	auto-cc of:
@@ -266,13 +312,13 @@
 - 'all' will suppress all auto cc values.
 --
 +
-Default is the value of 'sendemail.suppresscc' configuration value; if
+Default is the value of `sendemail.suppresscc` configuration value; if
 that is unspecified, default to 'self' if --suppress-from is
 specified, as well as 'body' if --no-signed-off-cc is specified.
 
 --[no-]suppress-from::
 	If this is set, do not add the From: address to the cc: list.
-	Default is the value of 'sendemail.suppressfrom' configuration
+	Default is the value of `sendemail.suppressFrom` configuration
 	value; if that is unspecified, default to --no-suppress-from.
 
 --[no-]thread::
@@ -284,7 +330,7 @@
 +
 If disabled with "--no-thread", those headers will not be added
 (unless specified with --in-reply-to).  Default is the value of the
-'sendemail.thread' configuration value; if that is unspecified,
+`sendemail.thread` configuration value; if that is unspecified,
 default to --thread.
 +
 It is up to the user to ensure that no In-Reply-To header already
@@ -309,7 +355,7 @@
 - 'auto' is equivalent to 'cc' + 'compose'
 --
 +
-Default is the value of 'sendemail.confirm' configuration value; if that
+Default is the value of `sendemail.confirm` configuration value; if that
 is unspecified, default to 'auto' unless any of the suppress options
 have been specified, in which case default to 'compose'.
 
@@ -318,8 +364,8 @@
 
 --[no-]format-patch::
 	When an argument may be understood either as a reference or as a file name,
-	choose to understand it as a format-patch argument ('--format-patch')
-	or as a file name ('--no-format-patch'). By default, when such a conflict
+	choose to understand it as a format-patch argument (`--format-patch`)
+	or as a file name (`--no-format-patch`). By default, when such a conflict
 	occurs, git send-email will fail.
 
 --quiet::
@@ -335,33 +381,60 @@
 			is due to SMTP limits as described by http://www.ietf.org/rfc/rfc2821.txt.
 --
 +
-Default is the value of 'sendemail.validate'; if this is not set,
-default to '--validate'.
+Default is the value of `sendemail.validate`; if this is not set,
+default to `--validate`.
 
 --force::
 	Send emails even if safety checks would prevent it.
 
 
+Information
+~~~~~~~~~~~
+
+--dump-aliases::
+	Instead of the normal operation, dump the shorthand alias names from
+	the configured alias file(s), one per line in alphabetical order. Note,
+	this only includes the alias name and not its expanded email addresses.
+	See 'sendemail.aliasesfile' for more information about aliases.
+
+
 CONFIGURATION
 -------------
 
-sendemail.aliasesfile::
+sendemail.aliasesFile::
 	To avoid typing long email addresses, point this to one or more
-	email aliases files.  You must also supply 'sendemail.aliasfiletype'.
+	email aliases files.  You must also supply `sendemail.aliasFileType`.
 
-sendemail.aliasfiletype::
-	Format of the file(s) specified in sendemail.aliasesfile. Must be
-	one of 'mutt', 'mailrc', 'pine', 'elm', or 'gnus'.
+sendemail.aliasFileType::
+	Format of the file(s) specified in sendemail.aliasesFile. Must be
+	one of 'mutt', 'mailrc', 'pine', 'elm', or 'gnus', or 'sendmail'.
++
+What an alias file in each format looks like can be found in
+the documentation of the email program of the same name. The
+differences and limitations from the standard formats are
+described below:
++
+--
+sendmail;;
+*	Quoted aliases and quoted addresses are not supported: lines that
+	contain a `"` symbol are ignored.
+*	Redirection to a file (`/path/name`) or pipe (`|command`) is not
+	supported.
+*	File inclusion (`:include: /path/name`) is not supported.
+*	Warnings are printed on the standard error output for any
+	explicitly unsupported constructs, and any other lines that are not
+	recognized by the parser.
+--
 
-sendemail.multiedit::
+sendemail.multiEdit::
 	If true (default), a single editor instance will be spawned to edit
-	files you have to edit (patches when '--annotate' is used, and the
-	summary when '--compose' is used). If false, files will be edited one
+	files you have to edit (patches when `--annotate` is used, and the
+	summary when `--compose` is used). If false, files will be edited one
 	after the other, spawning a new editor each time.
 
 sendemail.confirm::
 	Sets the default for whether to confirm before sending. Must be
-	one of 'always', 'never', 'cc', 'compose', or 'auto'. See '--confirm'
+	one of 'always', 'never', 'cc', 'compose', or 'auto'. See `--confirm`
 	in the previous section for the meaning of these values.
 
 EXAMPLE
@@ -372,10 +445,23 @@
 edit ~/.gitconfig to specify your account settings:
 
 	[sendemail]
-		smtpencryption = tls
-		smtpserver = smtp.gmail.com
-		smtpuser = yourname@gmail.com
-		smtpserverport = 587
+		smtpEncryption = tls
+		smtpServer = smtp.gmail.com
+		smtpUser = yourname@gmail.com
+		smtpServerPort = 587
+
+If you have multifactor authentication setup on your gmail account, you will
+need to generate an app-specific password for use with 'git send-email'. Visit
+https://security.google.com/settings/security/apppasswords to setup an
+app-specific password.  Once setup, you can store it with the credentials
+helper:
+
+	$ git credential fill
+	protocol=smtp
+	host=smtp.gmail.com
+	username=youname@gmail.com
+	password=app-password
+
 
 Once your commits are ready to be sent to the mailing list, run the
 following commands:
diff --git a/Documentation/git-send-pack.txt b/Documentation/git-send-pack.txt
index dc3a568..a831dd0 100644
--- a/Documentation/git-send-pack.txt
+++ b/Documentation/git-send-pack.txt
@@ -9,7 +9,10 @@
 SYNOPSIS
 --------
 [verse]
-'git send-pack' [--all] [--dry-run] [--force] [--receive-pack=<git-receive-pack>] [--verbose] [--thin] [<host>:]<directory> [<ref>...]
+'git send-pack' [--all] [--dry-run] [--force] [--receive-pack=<git-receive-pack>]
+		[--verbose] [--thin] [--atomic]
+		[--[no-]signed|--sign=(true|false|if-asked)]
+		[<host>:]<directory> [<ref>...]
 
 DESCRIPTION
 -----------
@@ -29,12 +32,22 @@
 	a directory on the default $PATH.
 
 --exec=<git-receive-pack>::
-	Same as \--receive-pack=<git-receive-pack>.
+	Same as --receive-pack=<git-receive-pack>.
 
 --all::
 	Instead of explicitly specifying which refs to update,
 	update all heads that locally exist.
 
+--stdin::
+	Take the list of refs from stdin, one per line. If there
+	are refs specified on the command line in addition to this
+	option, then the refs from stdin are processed after those
+	on the command line.
++
+If `--stateless-rpc` is specified together with this option then
+the list of refs must be in packet format (pkt-line). Each ref must
+be in a separate packet, and the list must end with a flush packet.
+
 --dry-run::
 	Do everything except actually send the updates.
 
@@ -52,6 +65,22 @@
 	Send a "thin" pack, which records objects in deltified form based
 	on objects not included in the pack to reduce network traffic.
 
+--atomic::
+	Use an atomic transaction for updating the refs. If any of the refs
+	fails to update then the entire push will fail without changing any
+	refs.
+
+--[no-]signed::
+--sign=(true|false|if-asked)::
+	GPG-sign the push request to update refs on the receiving
+	side, to allow it to be checked by the hooks and/or be
+	logged.  If `false` or `--no-signed`, no signing will be
+	attempted.  If `true` or `--signed`, the push will fail if the
+	server does not support signed pushes.  If set to `if-asked`,
+	sign if and only if the server supports signed pushes.  The push
+	will also fail if the actual call to `gpg --sign` fails.  See
+	linkgit:git-receive-pack[1] for the details on the receiving end.
+
 <host>::
 	A remote host to house the repository.  When this
 	part is specified, 'git-receive-pack' is invoked via
@@ -70,14 +99,15 @@
 There are three ways to specify which refs to update on the
 remote end.
 
-With '--all' flag, all refs that exist locally are transferred to
+With `--all` flag, all refs that exist locally are transferred to
 the remote side.  You cannot specify any '<ref>' if you use
 this flag.
 
-Without '--all' and without any '<ref>', the heads that exist
+Without `--all` and without any '<ref>', the heads that exist
 both on the local side and on the remote side are updated.
 
-When one or more '<ref>' are specified explicitly, it can be either a
+When one or more '<ref>' are specified explicitly (whether on the
+command line or via `--stdin`), it can be either a
 single pattern, or a pair of such pattern separated by a colon
 ":" (this means that a ref name cannot have a colon in it).  A
 single pattern '<name>' is just a shorthand for '<name>:<name>'.
@@ -104,13 +134,13 @@
      exist in the set of remote refs; the ref matched <src>
      locally is used as the name of the destination.
 
-Without '--force', the <src> ref is stored at the remote only if
+Without `--force`, the <src> ref is stored at the remote only if
 <dst> does not exist, or <dst> is a proper subset (i.e. an
 ancestor) of <src>.  This check, known as "fast-forward check",
 is performed in order to avoid accidentally overwriting the
 remote ref and lose other peoples' commits from there.
 
-With '--force', the fast-forward check is disabled for all refs.
+With `--force`, the fast-forward check is disabled for all refs.
 
 Optionally, a <ref> parameter can be prefixed with a plus '+' sign
 to disable the fast-forward check only on that ref.
diff --git a/Documentation/git-sh-setup.txt b/Documentation/git-sh-setup.txt
index 4f67c4c..8632612 100644
--- a/Documentation/git-sh-setup.txt
+++ b/Documentation/git-sh-setup.txt
@@ -41,7 +41,7 @@
 	die with the usage message.
 
 set_reflog_action::
-	Set GIT_REFLOG_ACTION environment to a given string (typically
+	Set `GIT_REFLOG_ACTION` environment to a given string (typically
 	the name of the program) unless it is already set.  Whenever
 	the script runs a `git` command that updates refs, a reflog
 	entry is created using the value of this string to leave the
diff --git a/Documentation/git-shell.txt b/Documentation/git-shell.txt
index c35051b..2e30a3e 100644
--- a/Documentation/git-shell.txt
+++ b/Documentation/git-shell.txt
@@ -24,7 +24,7 @@
 COMMANDS
 --------
 
-'git shell' accepts the following commands after the '-c' option:
+'git shell' accepts the following commands after the `-c` option:
 
 'git receive-pack <argument>'::
 'git upload-pack <argument>'::
@@ -43,7 +43,7 @@
 INTERACTIVE USE
 ---------------
 
-By default, the commands above can be executed only with the '-c'
+By default, the commands above can be executed only with the `-c`
 option; the shell is not interactive.
 
 If a `~/git-shell-commands` directory is present, 'git shell'
@@ -66,7 +66,7 @@
 -------
 
 To disable interactive logins, displaying a greeting instead:
-+
+
 ----------------
 $ chsh -s /usr/bin/git-shell
 $ mkdir $HOME/git-shell-commands
diff --git a/Documentation/git-shortlog.txt b/Documentation/git-shortlog.txt
index 31af7f2..ee6c547 100644
--- a/Documentation/git-shortlog.txt
+++ b/Documentation/git-shortlog.txt
@@ -47,6 +47,10 @@
 
 	Each pretty-printed commit will be rewrapped before it is shown.
 
+-c::
+--committer::
+	Collect and show committer identities instead of authors.
+
 -w[<width>[,<indent1>[,<indent2>]]]::
 	Linewrap the output by wrapping each line at `width`.  The first
 	line of each entry is indented by `indent1` spaces, and the second
diff --git a/Documentation/git-show-branch.txt b/Documentation/git-show-branch.txt
index a515648..7818e0f 100644
--- a/Documentation/git-show-branch.txt
+++ b/Documentation/git-show-branch.txt
@@ -25,7 +25,7 @@
 It cannot show more than 29 branches and commits at a time.
 
 It uses `showbranch.default` multi-valued configuration items if
-no <rev> nor <glob> is given on the command line.
+no <rev> or <glob> is given on the command line.
 
 
 OPTIONS
@@ -60,7 +60,7 @@
         are shown before their parents).
 
 --date-order::
-	This option is similar to '--topo-order' in the sense that no
+	This option is similar to `--topo-order` in the sense that no
 	parent comes before all of its children, but otherwise commits
 	are ordered according to their commit date.
 
diff --git a/Documentation/git-show-index.txt b/Documentation/git-show-index.txt
index fbdc8ad..a8a9509 100644
--- a/Documentation/git-show-index.txt
+++ b/Documentation/git-show-index.txt
@@ -9,13 +9,14 @@
 SYNOPSIS
 --------
 [verse]
-'git show-index' < idx-file
+'git show-index'
 
 
 DESCRIPTION
 -----------
-Reads given idx file for packed Git archive created with
-'git pack-objects' command, and dumps its contents.
+Read the idx file for a Git packfile created with
+'git pack-objects' command from the standard input, and
+dump its contents.
 
 The information it outputs is subset of what you can get from
 'git verify-pack -v'; this command only shows the packfile
diff --git a/Documentation/git-show-ref.txt b/Documentation/git-show-ref.txt
index ffd1b03..c0aa871 100644
--- a/Documentation/git-show-ref.txt
+++ b/Documentation/git-show-ref.txt
@@ -11,7 +11,7 @@
 'git show-ref' [-q|--quiet] [--verify] [--head] [-d|--dereference]
 	     [-s|--hash[=<n>]] [--abbrev[=<n>]] [--tags]
 	     [--heads] [--] [<pattern>...]
-'git show-ref' --exclude-existing[=<pattern>] < ref-list
+'git show-ref' --exclude-existing[=<pattern>]
 
 DESCRIPTION
 -----------
@@ -23,8 +23,9 @@
 
 By default, shows the tags, heads, and remote refs.
 
-The --exclude-existing form is a filter that does the inverse, it shows the
-refs from stdin that don't exist in the local repository.
+The --exclude-existing form is a filter that does the inverse. It reads
+refs from stdin, one ref per line, and shows those that don't exist in
+the local repository.
 
 Use of this utility is encouraged in favor of directly accessing files under
 the `.git` directory.
@@ -59,7 +60,7 @@
 
 	Enable stricter reference checking by requiring an exact ref path.
 	Aside from returning an error code of 1, it will also print an error
-	message if '--quiet' was not specified.
+	message if `--quiet` was not specified.
 
 --abbrev[=<n>]::
 
@@ -69,7 +70,7 @@
 -q::
 --quiet::
 
-	Do not print any results to stdout. When combined with '--verify' this
+	Do not print any results to stdout. When combined with `--verify` this
 	can be used to silently check if a reference exists.
 
 --exclude-existing[=<pattern>]::
@@ -89,7 +90,7 @@
 	Show references matching one or more patterns. Patterns are matched from
 	the end of the full name, and only complete parts are matched, e.g.
 	'master' matches 'refs/heads/master', 'refs/remotes/origin/master',
-	'refs/tags/jedi/master' but not 'refs/heads/mymaster' nor
+	'refs/tags/jedi/master' but not 'refs/heads/mymaster' or
 	'refs/remotes/master/jedi'.
 
 OUTPUT
@@ -133,7 +134,7 @@
 This will show "refs/heads/master" but also "refs/remote/other-repo/master",
 if such references exists.
 
-When using the '--verify' flag, the command requires an exact path:
+When using the `--verify` flag, the command requires an exact path:
 
 -----------------------------------------------------------------------------
 	git show-ref --verify refs/heads/master
diff --git a/Documentation/git-show.txt b/Documentation/git-show.txt
index 4e617e6..82a4125 100644
--- a/Documentation/git-show.txt
+++ b/Documentation/git-show.txt
@@ -22,7 +22,7 @@
 For tags, it shows the tag message and the referenced objects.
 
 For trees, it shows the names (equivalent to 'git ls-tree'
-with \--name-only).
+with --name-only).
 
 For plain blobs, it shows the plain contents.
 
diff --git a/Documentation/git-stage.txt b/Documentation/git-stage.txt
index ba3fe0d..25bcda9 100644
--- a/Documentation/git-stage.txt
+++ b/Documentation/git-stage.txt
@@ -1,5 +1,5 @@
 git-stage(1)
-==============
+============
 
 NAME
 ----
diff --git a/Documentation/git-stash.txt b/Documentation/git-stash.txt
index db7e803..70191d0 100644
--- a/Documentation/git-stash.txt
+++ b/Documentation/git-stash.txt
@@ -13,8 +13,11 @@
 'git stash' drop [-q|--quiet] [<stash>]
 'git stash' ( pop | apply ) [--index] [-q|--quiet] [<stash>]
 'git stash' branch <branchname> [<stash>]
-'git stash' [save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]
-	     [-u|--include-untracked] [-a|--all] [<message>]]
+'git stash' save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]
+	     [-u|--include-untracked] [-a|--all] [<message>]
+'git stash' [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]
+	     [-u|--include-untracked] [-a|--all] [-m|--message <message>]]
+	     [--] [<pathspec>...]]
 'git stash' clear
 'git stash' create [<message>]
 'git stash' store [-m|--message <message>] [-q|--quiet] <commit>
@@ -39,19 +42,31 @@
 stashes are found in the reflog of this reference and can be named using
 the usual reflog syntax (e.g. `stash@{0}` is the most recently
 created stash, `stash@{1}` is the one before it, `stash@{2.hours.ago}`
-is also possible).
+is also possible). Stashes may also be referenced by specifying just the
+stash index (e.g. the integer `n` is equivalent to `stash@{n}`).
 
 OPTIONS
 -------
 
-save [-p|--patch] [--[no-]keep-index] [-u|--include-untracked] [-a|--all] [-q|--quiet] [<message>]::
+save [-p|--patch] [-k|--[no-]keep-index] [-u|--include-untracked] [-a|--all] [-q|--quiet] [<message>]::
+push [-p|--patch] [-k|--[no-]keep-index] [-u|--include-untracked] [-a|--all] [-q|--quiet] [-m|--message <message>] [--] [<pathspec>...]::
 
-	Save your local modifications to a new 'stash', and run `git reset
-	--hard` to revert them.  The <message> part is optional and gives
-	the description along with the stashed state.  For quickly making
-	a snapshot, you can omit _both_ "save" and <message>, but giving
-	only <message> does not trigger this action to prevent a misspelled
-	subcommand from making an unwanted stash.
+	Save your local modifications to a new 'stash' and roll them
+	back to HEAD (in the working tree and in the index).
+	The <message> part is optional and gives
+	the description along with the stashed state.
++
+For quickly making a snapshot, you can omit "push".  In this mode,
+non-option arguments are not allowed to prevent a misspelled
+subcommand from making an unwanted stash.  The two exceptions to this
+are `stash -p` which acts as alias for `stash push -p` and pathspecs,
+which are allowed after a double hyphen `--` for disambiguation.
++
+When pathspec is given to 'git stash push', the new stash records the
+modified states only for the files that match the pathspec.  The index
+entries and working tree files are then rolled back to the state in
+HEAD only for these files, too, leaving files that do not match the
+pathspec intact.
 +
 If the `--keep-index` option is used, all changes already added to the
 index are left intact.
@@ -95,6 +110,8 @@
 	shows the latest one. By default, the command shows the diffstat, but
 	it will accept any format known to 'git diff' (e.g., `git stash show
 	-p stash@{1}` to view the second most recent stash in patch form).
+	You can use stash.showStat and/or stash.showPatch config variables
+	to change the default behavior.
 
 pop [--index] [-q|--quiet] [<stash>]::
 
diff --git a/Documentation/git-status.txt b/Documentation/git-status.txt
index a4acaa0..725065e 100644
--- a/Documentation/git-status.txt
+++ b/Documentation/git-status.txt
@@ -32,21 +32,33 @@
 --branch::
 	Show the branch and tracking info even in short-format.
 
---porcelain::
+--porcelain[=<version>]::
 	Give the output in an easy-to-parse format for scripts.
 	This is similar to the short output, but will remain stable
 	across Git versions and regardless of user configuration. See
 	below for details.
++
+The version parameter is used to specify the format version.
+This is optional and defaults to the original version 'v1' format.
 
 --long::
 	Give the output in the long-format. This is the default.
 
+-v::
+--verbose::
+	In addition to the names of files that have been changed, also
+	show the textual changes that are staged to be committed
+	(i.e., like the output of `git diff --cached`). If `-v` is specified
+	twice, then also show the changes in the working tree that
+	have not yet been staged (i.e., like the output of `git diff`).
+
 -u[<mode>]::
 --untracked-files[=<mode>]::
 	Show untracked files.
 +
-The mode parameter is optional (defaults to 'all'), and is used to
-specify the handling of untracked files.
+The mode parameter is used to specify the handling of untracked files.
+It is optional: it defaults to 'all', and if specified, it must be
+stuck to the option (e.g. `-uno`, but not `-u no`).
 +
 The possible options are:
 +
@@ -58,7 +70,10 @@
 shown (i.e. the same as specifying `normal`), to help you avoid
 forgetting to add newly created files.  Because it takes extra work
 to find untracked files in the filesystem, this mode may take some
-time in a large working tree.  You can use `no` to have `git status`
+time in a large working tree.
+Consider enabling untracked cache and split index if supported (see
+`git update-index --untracked-cache` and `git update-index
+--split-index`), Otherwise you can use `no` to have `git status`
 return more quickly without showing untracked files.
 +
 The default can be changed using the status.showUntrackedFiles
@@ -77,14 +92,14 @@
 	only changes to the commits stored in the superproject are shown (this was
 	the behavior before 1.7.0). Using "all" hides all changes to submodules
 	(and suppresses the output of submodule summaries when the config option
-	`status.submodulesummary` is set).
+	`status.submoduleSummary` is set).
 
 --ignored::
 	Show ignored files as well.
 
 -z::
 	Terminate entries with NUL, instead of LF.  This implies
-	the `--porcelain` output format if no other format is given.
+	the `--porcelain=v1` output format if no other format is given.
 
 --column[=<options>]::
 --no-column::
@@ -97,7 +112,7 @@
 OUTPUT
 ------
 The output from this command is designed to be used as a commit
-template comment, and all the output lines are prefixed with '#'.
+template comment.
 The default, long format, is designed to be human readable,
 verbose and descriptive.  Its contents and format are subject to change
 at any time.
@@ -116,7 +131,7 @@
 
 where `PATH1` is the path in the `HEAD`, and the " `-> PATH2`" part is
 shown only when `PATH1` corresponds to a different path in the
-index/worktree (i.e. the file is renamed). The 'XY' is a two-letter
+index/worktree (i.e. the file is renamed). The `XY` is a two-letter
 status code.
 
 The fields (including the `->`) are separated from each other by a
@@ -125,7 +140,7 @@
 literal: surrounded by ASCII double quote (34) characters, and with
 interior special characters backslash-escaped.
 
-For paths with merge conflicts, `X` and 'Y' show the modification
+For paths with merge conflicts, `X` and `Y` show the modification
 states of each side of the merge. For paths that do not have merge
 conflicts, `X` shows the status of the index, and `Y` shows the status
 of the work tree.  For untracked paths, `XY` are `??`.  Other status
@@ -168,12 +183,12 @@
 
 If -b is used the short-format status is preceded by a line
 
-## branchname tracking info
+    ## branchname tracking info
 
-Porcelain Format
-~~~~~~~~~~~~~~~~
+Porcelain Format Version 1
+~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-The porcelain format is similar to the short format, but is guaranteed
+Version 1 porcelain format is similar to the short format, but is guaranteed
 not to change in a backwards-incompatible way between Git versions or
 based on user configuration. This makes it ideal for parsing by scripts.
 The description of the short format above also describes the porcelain
@@ -195,6 +210,124 @@
 characters are not specially formatted; no quoting or
 backslash-escaping is performed.
 
+Porcelain Format Version 2
+~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Version 2 format adds more detailed information about the state of
+the worktree and changed items.  Version 2 also defines an extensible
+set of easy to parse optional headers.
+
+Header lines start with "#" and are added in response to specific
+command line arguments.  Parsers should ignore headers they
+don't recognize.
+
+### Branch Headers
+
+If `--branch` is given, a series of header lines are printed with
+information about the current branch.
+
+    Line                                     Notes
+    ------------------------------------------------------------
+    # branch.oid <commit> | (initial)        Current commit.
+    # branch.head <branch> | (detached)      Current branch.
+    # branch.upstream <upstream_branch>      If upstream is set.
+    # branch.ab +<ahead> -<behind>           If upstream is set and
+					     the commit is present.
+    ------------------------------------------------------------
+
+### Changed Tracked Entries
+
+Following the headers, a series of lines are printed for tracked
+entries.  One of three different line formats may be used to describe
+an entry depending on the type of change.  Tracked entries are printed
+in an undefined order; parsers should allow for a mixture of the 3
+line types in any order.
+
+Ordinary changed entries have the following format:
+
+    1 <XY> <sub> <mH> <mI> <mW> <hH> <hI> <path>
+
+Renamed or copied entries have the following format:
+
+    2 <XY> <sub> <mH> <mI> <mW> <hH> <hI> <X><score> <path><sep><origPath>
+
+    Field       Meaning
+    --------------------------------------------------------
+    <XY>        A 2 character field containing the staged and
+		unstaged XY values described in the short format,
+		with unchanged indicated by a "." rather than
+		a space.
+    <sub>       A 4 character field describing the submodule state.
+		"N..." when the entry is not a submodule.
+		"S<c><m><u>" when the entry is a submodule.
+		<c> is "C" if the commit changed; otherwise ".".
+		<m> is "M" if it has tracked changes; otherwise ".".
+		<u> is "U" if there are untracked changes; otherwise ".".
+    <mH>        The octal file mode in HEAD.
+    <mI>        The octal file mode in the index.
+    <mW>        The octal file mode in the worktree.
+    <hH>        The object name in HEAD.
+    <hI>        The object name in the index.
+    <X><score>  The rename or copy score (denoting the percentage
+		of similarity between the source and target of the
+		move or copy). For example "R100" or "C75".
+    <path>      The pathname.  In a renamed/copied entry, this
+		is the path in the index and in the working tree.
+    <sep>       When the `-z` option is used, the 2 pathnames are separated
+		with a NUL (ASCII 0x00) byte; otherwise, a tab (ASCII 0x09)
+		byte separates them.
+    <origPath>  The pathname in the commit at HEAD.  This is only
+		present in a renamed/copied entry, and tells
+		where the renamed/copied contents came from.
+    --------------------------------------------------------
+
+Unmerged entries have the following format; the first character is
+a "u" to distinguish from ordinary changed entries.
+
+    u <xy> <sub> <m1> <m2> <m3> <mW> <h1> <h2> <h3> <path>
+
+    Field       Meaning
+    --------------------------------------------------------
+    <XY>        A 2 character field describing the conflict type
+		as described in the short format.
+    <sub>       A 4 character field describing the submodule state
+		as described above.
+    <m1>        The octal file mode in stage 1.
+    <m2>        The octal file mode in stage 2.
+    <m3>        The octal file mode in stage 3.
+    <mW>        The octal file mode in the worktree.
+    <h1>        The object name in stage 1.
+    <h2>        The object name in stage 2.
+    <h3>        The object name in stage 3.
+    <path>      The pathname.
+    --------------------------------------------------------
+
+### Other Items
+
+Following the tracked entries (and if requested), a series of
+lines will be printed for untracked and then ignored items
+found in the worktree.
+
+Untracked items have the following format:
+
+    ? <path>
+
+Ignored items have the following format:
+
+    ! <path>
+
+### Pathname Format Notes and -z
+
+When the `-z` option is given, pathnames are printed as is and
+without any quoting and lines are terminated with a NUL (ASCII 0x00)
+byte.
+
+Otherwise, all pathnames will be "C-quoted" if they contain any tab,
+linefeed, double quote, or backslash characters. In C-quoting, these
+characters will be replaced with the corresponding C-style escape
+sequences and the resulting pathname will be double quoted.
+
+
 CONFIGURATION
 -------------
 
@@ -207,7 +340,7 @@
 paths shown are relative to the repository root, not to the current
 directory.
 
-If `status.submodulesummary` is set to a non zero number or true (identical
+If `status.submoduleSummary` is set to a non zero number or true (identical
 to -1 or an unlimited number), the submodule summary will be enabled for
 the long format and a summary of commits for modified submodules will be
 shown (see --summary-limit option of linkgit:git-submodule[1]). Please note
diff --git a/Documentation/git-stripspace.txt b/Documentation/git-stripspace.txt
index c87bfcb..2438f76 100644
--- a/Documentation/git-stripspace.txt
+++ b/Documentation/git-stripspace.txt
@@ -9,13 +9,15 @@
 SYNOPSIS
 --------
 [verse]
-'git stripspace' [-s | --strip-comments] < input
+'git stripspace' [-s | --strip-comments]
+'git stripspace' [-c | --comment-lines]
 
 DESCRIPTION
 -----------
 
-Clean the input in the manner used by Git for text such as commit
-messages, notes, tags and branch descriptions.
+Read text, such as commit messages, notes, tags and branch
+descriptions, from the standard input and clean it in the manner
+used by Git.
 
 With no arguments, this will:
 
@@ -48,7 +50,7 @@
 
 Given the following noisy input with '$' indicating the end of a line:
 
---------
+---------
 |A brief introduction   $
 |   $
 |$
@@ -64,7 +66,7 @@
 
 Use 'git stripspace' with no arguments to obtain:
 
---------
+---------
 |A brief introduction$
 |$
 |A new paragraph$
@@ -78,7 +80,7 @@
 
 Use 'git stripspace --strip-comments' to obtain:
 
---------
+---------
 |A brief introduction$
 |$
 |A new paragraph$
diff --git a/Documentation/git-submodule.txt b/Documentation/git-submodule.txt
index 21cb59a..e05d0cd 100644
--- a/Documentation/git-submodule.txt
+++ b/Documentation/git-submodule.txt
@@ -9,28 +9,42 @@
 SYNOPSIS
 --------
 [verse]
-'git submodule' [--quiet] add [-b <branch>] [-f|--force] [--name <name>]
-	      [--reference <repository>] [--depth <depth>] [--] <repository> [<path>]
+'git submodule' [--quiet] add [<options>] [--] <repository> [<path>]
 'git submodule' [--quiet] status [--cached] [--recursive] [--] [<path>...]
 'git submodule' [--quiet] init [--] [<path>...]
-'git submodule' [--quiet] deinit [-f|--force] [--] <path>...
-'git submodule' [--quiet] update [--init] [--remote] [-N|--no-fetch]
-	      [-f|--force] [--rebase|--merge|--checkout] [--reference <repository>]
-	      [--depth <depth>] [--recursive] [--] [<path>...]
-'git submodule' [--quiet] summary [--cached|--files] [(-n|--summary-limit) <n>]
-	      [commit] [--] [<path>...]
+'git submodule' [--quiet] deinit [-f|--force] (--all|[--] <path>...)
+'git submodule' [--quiet] update [<options>] [--] [<path>...]
+'git submodule' [--quiet] summary [<options>] [--] [<path>...]
 'git submodule' [--quiet] foreach [--recursive] <command>
-'git submodule' [--quiet] sync [--] [<path>...]
+'git submodule' [--quiet] sync [--recursive] [--] [<path>...]
+'git submodule' [--quiet] absorbgitdirs [--] [<path>...]
 
 
 DESCRIPTION
 -----------
-Submodules allow foreign repositories to be embedded within
-a dedicated subdirectory of the source tree, always pointed
-at a particular commit.
+Inspects, updates and manages submodules.
 
-They are not to be confused with remotes, which are meant mainly
-for branches of the same project; submodules are meant for
+A submodule allows you to keep another Git repository in a subdirectory
+of your repository. The other repository has its own history, which does not
+interfere with the history of the current repository. This can be used to
+have external dependencies such as third party libraries for example.
+
+When cloning or pulling a repository containing submodules however,
+these will not be checked out by default; the 'init' and 'update'
+subcommands will maintain submodules checked out and at
+appropriate revision in your working tree.
+
+Submodules are composed from a so-called `gitlink` tree entry
+in the main repository that refers to a particular commit object
+within the inner repository that is completely separate.
+A record in the `.gitmodules` (see linkgit:gitmodules[5]) file at the
+root of the source tree assigns a logical name to the submodule and
+describes the default URL the submodule shall be cloned from.
+The logical name can be used for overriding this URL within your
+local repository configuration (see 'submodule init').
+
+Submodules are not to be confused with remotes, which are other
+repositories of the same project; submodules are meant for
 different projects you would like to make part of your source tree,
 while the history of the two projects still stays completely
 independent and you cannot modify the contents of the submodule
@@ -42,32 +56,9 @@
 that come from both projects can be cloned and checked out as a whole
 if you choose to go that route.
 
-Submodules are composed from a so-called `gitlink` tree entry
-in the main repository that refers to a particular commit object
-within the inner repository that is completely separate.
-A record in the `.gitmodules` (see linkgit:gitmodules[5]) file at the
-root of the source tree assigns a logical name to the submodule and
-describes the default URL the submodule shall be cloned from.
-The logical name can be used for overriding this URL within your
-local repository configuration (see 'submodule init').
-
-This command will manage the tree entries and contents of the
-gitmodules file for you, as well as inspect the status of your
-submodules and update them.
-When adding a new submodule to the tree, the 'add' subcommand
-is to be used.  However, when pulling a tree containing submodules,
-these will not be checked out by default;
-the 'init' and 'update' subcommands will maintain submodules
-checked out and at appropriate revision in your working tree.
-You can briefly inspect the up-to-date status of your submodules
-using the 'status' subcommand and get a detailed overview of the
-difference between the index and checkouts using the 'summary'
-subcommand.
-
-
 COMMANDS
 --------
-add::
+add [-b <branch>] [-f|--force] [--name <name>] [--reference <repository>] [--depth <depth>] [--] <repository> [<path>]::
 	Add the given repository as a submodule at the given path
 	to the changeset to be committed next to the current
 	project: the current project is termed the "superproject".
@@ -82,13 +73,17 @@
 +
 <repository> is the URL of the new submodule's origin repository.
 This may be either an absolute URL, or (if it begins with ./
-or ../), the location relative to the superproject's origin
+or ../), the location relative to the superproject's default remote
 repository (Please note that to specify a repository 'foo.git'
 which is located right next to a superproject 'bar.git', you'll
 have to use '../foo.git' instead of './foo.git' - as one might expect
 when following the rules for relative URLs - because the evaluation
 of relative URLs in Git is identical to that of relative directories).
-If the superproject doesn't have an origin configured
++
+The default remote is the remote of the remote tracking branch
+of the current branch. If no such remote tracking branch exists or
+the HEAD is detached, "origin" is assumed to be the default remote.
+If the superproject doesn't have a default remote configured
 the superproject is its own authoritative upstream and the current
 working directory is used instead.
 +
@@ -108,7 +103,7 @@
 superproject's URL needs to be provided: git-submodule will correctly
 locate the submodule using the relative URL in .gitmodules.
 
-status::
+status [--cached] [--recursive] [--] [<path>...]::
 	Show the status of the submodules. This will print the SHA-1 of the
 	currently checked out commit for each submodule, along with the
 	submodule path and the output of 'git describe' for the
@@ -125,75 +120,88 @@
 linkgit:git-status[1] and linkgit:git-diff[1] will provide that information
 too (and can also report changes to a submodule's work tree).
 
-init::
+init [--] [<path>...]::
 	Initialize the submodules recorded in the index (which were
-	added and committed elsewhere) by copying submodule
-	names and urls from .gitmodules to .git/config.
-	Optional <path> arguments limit which submodules will be initialized.
-	It will also copy the value of `submodule.$name.update` into
-	.git/config.
-	The key used in .git/config is `submodule.$name.url`.
-	This command does not alter existing information in .git/config.
-	You can then customize the submodule clone URLs in .git/config
-	for your local setup and proceed to `git submodule update`;
-	you can also just use `git submodule update --init` without
-	the explicit 'init' step if you do not intend to customize
-	any submodule locations.
+	added and committed elsewhere) by setting `submodule.$name.url`
+	in .git/config. It uses the same setting from .gitmodules as
+	a template. If the URL is relative, it will be resolved using
+	the default remote. If there is no default remote, the current
+	repository will be assumed to be upstream.
++
+Optional <path> arguments limit which submodules will be initialized.
+If no path is specified, all submodules are initialized.
++
+When present, it will also copy the value of `submodule.$name.update`.
+This command does not alter existing information in .git/config.
+You can then customize the submodule clone URLs in .git/config
+for your local setup and proceed to `git submodule update`;
+you can also just use `git submodule update --init` without
+the explicit 'init' step if you do not intend to customize
+any submodule locations.
++
+See the add subcommand for the defintion of default remote.
 
-deinit::
+deinit [-f|--force] (--all|[--] <path>...)::
 	Unregister the given submodules, i.e. remove the whole
 	`submodule.$name` section from .git/config together with their work
 	tree. Further calls to `git submodule update`, `git submodule foreach`
 	and `git submodule sync` will skip any unregistered submodules until
 	they are initialized again, so use this command if you don't want to
-	have a local checkout of the submodule in your work tree anymore. If
+	have a local checkout of the submodule in your working tree anymore. If
 	you really want to remove a submodule from the repository and commit
 	that use linkgit:git-rm[1] instead.
 +
-If `--force` is specified, the submodule's work tree will be removed even if
-it contains local modifications.
+When the command is run without pathspec, it errors out,
+instead of deinit-ing everything, to prevent mistakes.
++
+If `--force` is specified, the submodule's working tree will
+be removed even if it contains local modifications.
 
-update::
-	Update the registered submodules, i.e. clone missing submodules and
-	checkout the commit specified in the index of the containing
-	repository.  The update mode defaults to `checkout`, but can be
-	configured with the `submodule.<name>.update` setting or the
-	`--rebase`, `--merge`, or `--checkout` options.
+update [--init] [--remote] [-N|--no-fetch] [--[no-]recommend-shallow] [-f|--force] [--checkout|--rebase|--merge] [--reference <repository>] [--depth <depth>] [--recursive] [--jobs <n>] [--] [<path>...]::
 +
-For updates that clone missing submodules, checkout-mode updates will
-create submodules with detached HEADs; all other modes will create
-submodules with a local branch named after `submodule.<path>.branch`.
+--
+Update the registered submodules to match what the superproject
+expects by cloning missing submodules and updating the working tree of
+the submodules. The "updating" can be done in several ways depending
+on command line options and the value of `submodule.<name>.update`
+configuration variable. The command line option takes precedence over
+the configuration variable. if neither is given, a checkout is performed.
+update procedures supported both from the command line as well as setting
+`submodule.<name>.update`:
+
+	checkout;; the commit recorded in the superproject will be
+	    checked out in the submodule on a detached HEAD.
 +
-For updates that do not clone missing submodules, the submodule's HEAD
-is only touched when the remote reference does not match the
-submodule's HEAD (for none-mode updates, the submodule is never
-touched).  The remote reference is usually the gitlinked commit from
-the superproject's tree, but with `--remote` it is the upstream
-subproject's `submodule.<name>.branch`.  This remote reference is
-integrated with the submodule's HEAD using the specified update mode.
-For checkout-mode updates, that will result in a detached HEAD.  For
-rebase- and merge-mode updates, the commit referenced by the
-submodule's HEAD may change, but the symbolic reference will remain
-unchanged (i.e. checked-out branches will still be checked-out
-branches, and detached HEADs will still be detached HEADs).  If none
-of the builtin modes fit your needs, set `submodule.<name>.update` to
-`!command` to configure a custom integration command.  `command` can
-be any arbitrary shell command that takes a single argument, namely
-the sha1 to update to.
-+
+If `--force` is specified, the submodule will be checked out (using
+`git checkout --force` if appropriate), even if the commit specified
+in the index of the containing repository already matches the commit
+checked out in the submodule.
+
+	rebase;; the current branch of the submodule will be rebased
+	    onto the commit recorded in the superproject.
+
+	merge;; the commit recorded in the superproject will be merged
+	    into the current branch in the submodule.
+
+The following procedures are only available via the `submodule.<name>.update`
+configuration variable:
+
+	custom command;; arbitrary shell command that takes a single
+	    argument (the sha1 of the commit recorded in the
+	    superproject) is executed. When `submodule.<name>.update`
+	    is set to '!command', the remainder after the exclamation mark
+	    is the custom command.
+
+	none;; the submodule is not updated.
+
 If the submodule is not yet initialized, and you just want to use the
 setting as stored in .gitmodules, you can automatically initialize the
 submodule with the `--init` option.
-+
+
 If `--recursive` is specified, this command will recurse into the
 registered submodules, and update any nested submodules within.
-+
-If `--force` is specified, the submodule will be checked out (using
-`git checkout --force` if appropriate), even if the commit specified in the
-index of the containing repository already matches the commit checked out in
-the submodule.
-
-summary::
+--
+summary [--cached|--files] [(-n|--summary-limit) <n>] [commit] [--] [<path>...]::
 	Show commit summary between the given commit (defaults to HEAD) and
 	working tree/index. For a submodule in question, a series of commits
 	in the submodule between the given super project commit and the
@@ -206,7 +214,7 @@
 Using the `--submodule=log` option with linkgit:git-diff[1] will provide that
 information too.
 
-foreach::
+foreach [--recursive] <command>::
 	Evaluates an arbitrary shell command in each checked out submodule.
 	The command has access to the variables $name, $path, $sha1 and
 	$toplevel:
@@ -223,11 +231,14 @@
 	the processing to terminate. This can be overridden by adding '|| :'
 	to the end of the command.
 +
-As an example, +git submodule foreach \'echo $path {backtick}git
-rev-parse HEAD{backtick}'+ will show the path and currently checked out
-commit for each submodule.
+As an example, the command below will show the path and currently
+checked out commit for each submodule:
++
+--------------
+git submodule foreach 'echo $path `git rev-parse HEAD`'
+--------------
 
-sync::
+sync [--recursive] [--] [<path>...]::
 	Synchronizes submodules' remote URL configuration setting
 	to the value specified in .gitmodules. It will only affect those
 	submodules which already have a URL entry in .git/config (that is the
@@ -237,6 +248,23 @@
 +
 "git submodule sync" synchronizes all submodules while
 "git submodule sync \-- A" synchronizes submodule "A" only.
++
+If `--recursive` is specified, this command will recurse into the
+registered submodules, and sync any nested submodules within.
+
+absorbgitdirs::
+	If a git directory of a submodule is inside the submodule,
+	move the git directory of the submodule into its superprojects
+	`$GIT_DIR/modules` path and then connect the git directory and
+	its working directory by setting the `core.worktree` and adding
+	a .git file pointing to the git directory embedded in the
+	superprojects git directory.
++
+A repository that was cloned independently and later added as a submodule or
+old setups have the submodules git directory inside the submodule instead of
+embedded into the superprojects git directory.
++
+This command is recursive by default.
 
 OPTIONS
 -------
@@ -244,22 +272,30 @@
 --quiet::
 	Only print error messages.
 
+--all::
+	This option is only valid for the deinit command. Unregister all
+	submodules in the working tree.
+
 -b::
 --branch::
 	Branch of repository to add as submodule.
-	The name of the branch is recorded as `submodule.<path>.branch` in
-	`.gitmodules` for `update --remote`.
+	The name of the branch is recorded as `submodule.<name>.branch` in
+	`.gitmodules` for `update --remote`.  A special value of `.` is used to
+	indicate that the name of the branch in the submodule should be the
+	same name as the current branch in the current repository.
 
 -f::
 --force::
 	This option is only valid for add, deinit and update commands.
 	When running add, allow adding an otherwise ignored submodule path.
-	When running deinit the submodule work trees will be removed even if
-	they contain local changes.
-	When running update, throw away local changes in submodules when
-	switching to a different commit; and always run a checkout operation
-	in the submodule, even if the commit listed in the index of the
-	containing repository matches the commit checked out in the submodule.
+	When running deinit the submodule working trees will be removed even
+	if they contain local changes.
+	When running update (only effective with the checkout procedure),
+	throw away local changes in submodules when switching to a
+	different commit; and always run a checkout operation in the
+	submodule, even if the commit listed in the index of the
+	containing repository matches the commit checked out in the
+	submodule.
 
 --cached::
 	This option is only valid for status and summary commands.  These
@@ -315,6 +351,15 @@
 	This option is only valid for the update command.
 	Don't fetch new objects from the remote site.
 
+--checkout::
+	This option is only valid for the update command.
+	Checkout the commit recorded in the superproject on a detached HEAD
+	in the submodule. This is the default behavior, the main use of
+	this option is to override `submodule.$name.update` when set to
+	a value other than `checkout`.
+	If the key `submodule.$name.update` is either not explicitly set or
+	set to `checkout`, this option is implicit.
+
 --merge::
 	This option is only valid for the update command.
 	Merge the commit recorded in the superproject into the current branch
@@ -353,7 +398,7 @@
 for linkgit:git-clone[1]'s `--reference` and `--shared` options carefully.
 
 --recursive::
-	This option is only valid for foreach, update and status commands.
+	This option is only valid for foreach, update, status and sync commands.
 	Traverse submodules recursively. The operation is performed not
 	only in the submodules of the current repo, but also
 	in any nested submodules inside those submodules (and so on).
@@ -363,6 +408,17 @@
 	clone with a history truncated to the specified number of revisions.
 	See linkgit:git-clone[1]
 
+--[no-]recommend-shallow::
+	This option is only valid for the update command.
+	The initial clone of a submodule will use the recommended
+	`submodule.<name>.shallow` as provided by the .gitmodules file
+	by default. To ignore the suggestions use `--no-recommend-shallow`.
+
+-j <n>::
+--jobs <n>::
+	This option is only valid for the update command.
+	Clone new submodules in parallel with as many jobs.
+	Defaults to the `submodule.fetchJobs` option.
 
 <path>...::
 	Paths to submodule(s). When specified this will restrict the command
diff --git a/Documentation/git-svn.txt b/Documentation/git-svn.txt
index 30c5ee2..9bee9b0 100644
--- a/Documentation/git-svn.txt
+++ b/Documentation/git-svn.txt
@@ -70,8 +70,8 @@
 --username=<user>;;
 	For transports that SVN handles authentication for (http,
 	https, and plain svn), specify the username.  For other
-	transports (eg svn+ssh://), you must include the username in
-	the URL, eg svn+ssh://foo@svn.bar.com/project
+	transports (e.g. `svn+ssh://`), you must include the username in
+	the URL, e.g. `svn+ssh://foo@svn.bar.com/project`
 --prefix=<prefix>;;
 	This allows one to specify a prefix which is prepended
 	to the names of remotes if trunk/branches/tags are
@@ -86,22 +86,23 @@
 	(refs/remotes/$remote/*). Setting a prefix is also useful
 	if you wish to track multiple projects that share a common
 	repository.
+	By default, the prefix is set to 'origin/'.
 +
-NOTE: In Git v2.0, the default prefix will CHANGE from "" (no prefix)
-to "origin/". This is done to put SVN-tracking refs at
-"refs/remotes/origin/*" instead of "refs/remotes/*", and make them
-more compatible with how Git's own remote-tracking refs are organized
-(i.e. refs/remotes/$remote/*). You can enjoy the same benefits today,
-by using the --prefix option.
+NOTE: Before Git v2.0, the default prefix was "" (no prefix). This
+meant that SVN-tracking refs were put at "refs/remotes/*", which is
+incompatible with how Git's own remote-tracking refs are organized.
+If you still want the old default, you can get it by passing
+`--prefix ""` on the command line (`--prefix=""` may not work if
+your Perl's Getopt::Long is < v2.37).
 
 --ignore-paths=<regex>;;
 	When passed to 'init' or 'clone' this regular expression will
 	be preserved as a config key.  See 'fetch' for a description
-	of '--ignore-paths'.
+	of `--ignore-paths`.
 --include-paths=<regex>;;
 	When passed to 'init' or 'clone' this regular expression will
 	be preserved as a config key.  See 'fetch' for a description
-	of '--include-paths'.
+	of `--include-paths`.
 --no-minimize-url;;
 	When tracking multiple directories (using --stdlayout,
 	--branches, or --tags options), git svn will attempt to connect
@@ -109,7 +110,7 @@
 	repository.  This default allows better tracking of history if
 	entire projects are moved within a repository, but may cause
 	issues on repositories where read access restrictions are in
-	place.  Passing '--no-minimize-url' will allow git svn to
+	place.  Passing `--no-minimize-url` will allow git svn to
 	accept URLs as-is without attempting to connect to a higher
 	level directory.  This option is off by default when only
 	one URL/branch is tracked (it would do little good).
@@ -140,15 +141,15 @@
 --ignore-paths=<regex>;;
 	This allows one to specify a Perl regular expression that will
 	cause skipping of all matching paths from checkout from SVN.
-	The '--ignore-paths' option should match for every 'fetch'
+	The `--ignore-paths` option should match for every 'fetch'
 	(including automatic fetches due to 'clone', 'dcommit',
 	'rebase', etc) on a given repository.
 +
 [verse]
 config key: svn-remote.<name>.ignore-paths
 +
-If the ignore-paths config key is set and the command line option is
-also given, both regular expressions will be used.
+If the ignore-paths configuration key is set, and the command-line
+option is also given, both regular expressions will be used.
 +
 Examples:
 +
@@ -169,10 +170,13 @@
 --include-paths=<regex>;;
 	This allows one to specify a Perl regular expression that will
 	cause the inclusion of only matching paths from checkout from SVN.
-	The '--include-paths' option should match for every 'fetch'
+	The `--include-paths` option should match for every 'fetch'
 	(including automatic fetches due to 'clone', 'dcommit',
-	'rebase', etc) on a given repository. '--ignore-paths' takes
-	precedence over '--include-paths'.
+	'rebase', etc) on a given repository. `--ignore-paths` takes
+	precedence over `--include-paths`.
++
+[verse]
+config key: svn-remote.<name>.include-paths
 
 --log-window-size=<n>;;
 	Fetch <n> log entries per request when scanning Subversion history.
@@ -187,7 +191,7 @@
 	or if a second argument is passed; it will create a directory
 	and work within that.  It accepts all arguments that the
 	'init' and 'fetch' commands accept; with the exception of
-	'--fetch-all' and '--parent'.  After a repository is cloned,
+	`--fetch-all` and `--parent`.  After a repository is cloned,
 	the 'fetch' command will be able to update revisions without
 	affecting the working tree; and the 'rebase' command will be
 	able to update the working tree with the latest changes.
@@ -212,7 +216,7 @@
 'git merge' for ease of dcommitting with 'git svn'.
 +
 This accepts all options that 'git svn fetch' and 'git rebase'
-accept.  However, '--fetch-all' only fetches from the current
+accept.  However, `--fetch-all` only fetches from the current
 [svn-remote], and not all [svn-remote] definitions.
 +
 Like 'git rebase'; this requires that the working tree be clean
@@ -251,6 +255,10 @@
 config key: svn-remote.<name>.commiturl
 config key: svn.commiturl (overwrites all svn-remote.<name>.commiturl options)
 +
+Note that the SVN URL of the commiturl config key includes the SVN branch.
+If you rather want to set the commit URL for an entire SVN repository use
+svn-remote.<name>.pushurl instead.
++
 Using this option for any other purpose (don't ask) is very strongly
 discouraged.
 
@@ -274,9 +282,9 @@
 	Ask the user to confirm that a patch set should actually be sent to SVN.
 	For each patch, one may answer "yes" (accept this patch), "no" (discard this
 	patch), "all" (accept all patches), or "quit".
-	+
-	'git svn dcommit' returns immediately if answer is "no" or "quit", without
-	committing anything to SVN.
++
+'git svn dcommit' returns immediately if answer is "no" or "quit", without
+committing anything to SVN.
 
 'branch'::
 	Create a branch in the SVN repository.
@@ -385,11 +393,13 @@
 	tree-ish to specify which branch should be searched).  When given a
 	tree-ish, returns the corresponding SVN revision number.
 +
+-B;;
 --before;;
 	Don't require an exact match if given an SVN revision, instead find
 	the commit corresponding to the state of the SVN repository (on the
 	current branch) at the specified revision.
 +
+-A;;
 --after;;
 	Don't require an exact match if given an SVN revision; if there is
 	not an exact match return the closest match searching forward in the
@@ -449,6 +459,20 @@
 	Gets the Subversion property given as the first argument, for a
 	file.  A specific revision can be specified with -r/--revision.
 
+'propset'::
+	Sets the Subversion property given as the first argument, to the
+	value given as the second argument for the file given as the
+	third argument.
++
+Example:
++
+------------------------------------------------------------------------
+git svn propset svn:keywords "FreeBSD=%H" devel/py-tipper/Makefile
+------------------------------------------------------------------------
++
+This will set the property 'svn:keywords' to 'FreeBSD=%H' for the file
+'devel/py-tipper/Makefile'.
+
 'show-externals'::
 	Shows the Subversion externals.  Use -r/--revision to specify a
 	specific revision.
@@ -601,27 +625,15 @@
 	with the committer name as the first argument.  The program is
 	expected to return a single line of the form "Name <email>",
 	which will be treated as if included in the authors file.
++
+[verse]
+config key: svn.authorsProg
 
 -q::
 --quiet::
 	Make 'git svn' less verbose. Specify a second time to make it
 	even less verbose.
 
---repack[=<n>]::
---repack-flags=<flags>::
-	These should help keep disk usage sane for large fetches with
-	many revisions.
-+
---repack takes an optional argument for the number of revisions
-to fetch before repacking.  This defaults to repacking every
-1000 commits fetched if no argument is specified.
-+
---repack-flags are passed directly to 'git repack'.
-+
-[verse]
-config key: svn.repack
-config key: svn.repackflags
-
 -m::
 --merge::
 -s<strategy>::
@@ -652,13 +664,19 @@
 	When retrieving svn commits into Git (as part of 'fetch', 'rebase', or
 	'dcommit' operations), look for the first `From:` or `Signed-off-by:` line
 	in the log message and use that as the author string.
++
+[verse]
+config key: svn.useLogAuthor
+
 --add-author-from::
 	When committing to svn from Git (as part of 'commit-diff', 'set-tree' or 'dcommit'
 	operations), if the existing log message doesn't already have a
 	`From:` or `Signed-off-by:` line, append a `From:` line based on the
 	Git commit's author string.  If you use this, then `--use-log-author`
 	will retrieve a valid author string for all commits.
-
++
+[verse]
+config key: svn.addAuthorFrom
 
 ADVANCED OPTIONS
 ----------------
@@ -753,7 +771,7 @@
 
 svn-remote.<name>.pushurl::
 
-	Similar to Git's 'remote.<name>.pushurl', this key is designed
+	Similar to Git's `remote.<name>.pushurl`, this key is designed
 	to be used in cases where 'url' points to an SVN repository
 	via a read-only transport, to provide an alternate read/write
 	transport. It is assumed that both keys point to the same
@@ -910,7 +928,7 @@
 Git commit to serve as parent.  This will happen, among other reasons,
 if the SVN branch is a copy of a revision that was not fetched by 'git
 svn' (e.g. because it is an old revision that was skipped with
-'--revision'), or if in SVN a directory was copied that is not tracked
+`--revision`), or if in SVN a directory was copied that is not tracked
 by 'git svn' (such as a branch that is not tracked at all, or a
 subdirectory of a tracked branch). In these cases, 'git svn' will still
 create a Git branch, but instead of using an existing Git commit as the
@@ -987,22 +1005,12 @@
 copy of a complete repository, for projects with many branches it will
 lead to a working copy many times larger than just the trunk. Thus for
 projects using the standard directory structure (trunk/branches/tags),
-it is recommended to clone with option '--stdlayout'. If the project
+it is recommended to clone with option `--stdlayout`. If the project
 uses a non-standard structure, and/or if branches and tags are not
 required, it is easiest to only clone one directory (typically trunk),
 without giving any repository layout options.  If the full history with
-branches and tags is required, the options '--trunk' / '--branches' /
-'--tags' must be used.
-
-When using the options for describing the repository layout (--trunk,
---tags, --branches, --stdlayout), please also specify the --prefix
-option (e.g. '--prefix=origin/') to cause your SVN-tracking refs to be
-placed at refs/remotes/origin/* rather than the default refs/remotes/*.
-The former is more compatible with the layout of Git's "regular"
-remote-tracking refs (refs/remotes/$remote/*), and may potentially
-prevent similarly named SVN branches and Git remotes from clobbering
-each other. In Git v2.0 the default prefix used (i.e. when no --prefix
-is given) will change from "" (no prefix) to "origin/".
+branches and tags is required, the options `--trunk` / `--branches` /
+`--tags` must be used.
 
 When using multiple --branches or --tags, 'git svn' does not automatically
 handle name collisions (for example, if two branches from different paths have
@@ -1049,6 +1057,8 @@
 	url = http://server.org/svn
 	fetch = trunk/project-a:refs/remotes/project-a/trunk
 	branches = branches/*/project-a:refs/remotes/project-a/branches/*
+	branches = branches/release_*:refs/remotes/project-a/branches/release_*
+	branches = branches/re*se:refs/remotes/project-a/branches/*
 	tags = tags/*/project-a:refs/remotes/project-a/tags/*
 ------------------------------------------------------------------------
 
@@ -1059,6 +1069,16 @@
 type of configuration is not automatically created by 'init' and
 should be manually entered with a text-editor or using 'git config'.
 
+Also note that only one asterisk is allowed per word. For example:
+
+	branches = branches/re*se:refs/remotes/project-a/branches/*
+
+will match branches 'release', 'rese', 're123se', however
+
+	branches = branches/re*s*e:refs/remotes/project-a/branches/*
+
+will produce an error.
+
 It is also possible to fetch a subset of branches or tags by using a
 comma-separated list of names within braces. For example:
 
diff --git a/Documentation/git-tag.txt b/Documentation/git-tag.txt
index 404257d..525737a 100644
--- a/Documentation/git-tag.txt
+++ b/Documentation/git-tag.txt
@@ -9,13 +9,13 @@
 SYNOPSIS
 --------
 [verse]
-'git tag' [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>]
+'git tag' [-a | -s | -u <keyid>] [-f] [-m <msg> | -F <file>]
 	<tagname> [<commit> | <object>]
 'git tag' -d <tagname>...
 'git tag' [-n[<num>]] -l [--contains <commit>] [--points-at <object>]
-	[--column[=<options>] | --no-column] [<pattern>...]
-	[<pattern>...]
-'git tag' -v <tagname>...
+	[--column[=<options>] | --no-column] [--create-reflog] [--sort=<key>]
+	[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]
+'git tag' -v [--format=<format>] <tagname>...
 
 DESCRIPTION
 -----------
@@ -25,24 +25,24 @@
 
 Unless `-f` is given, the named tag must not yet exist.
 
-If one of `-a`, `-s`, or `-u <key-id>` is passed, the command
+If one of `-a`, `-s`, or `-u <keyid>` is passed, the command
 creates a 'tag' object, and requires a tag message.  Unless
 `-m <msg>` or `-F <file>` is given, an editor is started for the user to type
 in the tag message.
 
-If `-m <msg>` or `-F <file>` is given and `-a`, `-s`, and `-u <key-id>`
+If `-m <msg>` or `-F <file>` is given and `-a`, `-s`, and `-u <keyid>`
 are absent, `-a` is implied.
 
 Otherwise just a tag reference for the SHA-1 object name of the commit object is
 created (i.e. a lightweight tag).
 
 A GnuPG signed tag object will be created when `-s` or `-u
-<key-id>` is used.  When `-u <key-id>` is not used, the
+<keyid>` is used.  When `-u <keyid>` is not used, the
 committer identity for the current user is used to find the
 GnuPG key for signing. 	The configuration variable `gpg.program`
 is used to specify custom GnuPG binary.
 
-Tag objects (created with `-a`, `s`, or `-u`) are called "annotated"
+Tag objects (created with `-a`, `-s`, or `-u`) are called "annotated"
 tags; they contain a creation date, the tagger name and e-mail, a
 tagging message, and an optional GnuPG signature. Whereas a
 "lightweight" tag is simply a name for an object (usually a commit
@@ -64,8 +64,8 @@
 --sign::
 	Make a GPG-signed tag, using the default e-mail address's key.
 
--u <key-id>::
---local-user=<key-id>::
+-u <keyid>::
+--local-user=<keyid>::
 	Make a GPG-signed tag, using the given key.
 
 -f::
@@ -78,7 +78,7 @@
 
 -v::
 --verify::
-	Verify the gpg signature of the given tag names.
+	Verify the GPG signature of the given tag names.
 
 -n<num>::
 	<num> specifies how many lines from the annotation, if any,
@@ -95,6 +95,23 @@
 	using fnmatch(3)).  Multiple patterns may be given; if any of
 	them matches, the tag is shown.
 
+--sort=<key>::
+	Sort based on the key given.  Prefix `-` to sort in
+	descending order of the value. You may use the --sort=<key> option
+	multiple times, in which case the last key becomes the primary
+	key. Also supports "version:refname" or "v:refname" (tag
+	names are treated as versions). The "version:refname" sort
+	order can also be affected by the "versionsort.suffix"
+	configuration variable.
+	The keys supported are the same as those in `git for-each-ref`.
+	Sort order defaults to the value configured for the `tag.sort`
+	variable if it exists, or lexicographic order otherwise. See
+	linkgit:git-config[1].
+
+-i::
+--ignore-case::
+	Sorting and filtering tags are case insensitive.
+
 --column[=<options>]::
 --no-column::
 	Display tag listing in columns. See configuration variable
@@ -115,14 +132,14 @@
 	Use the given tag message (instead of prompting).
 	If multiple `-m` options are given, their values are
 	concatenated as separate paragraphs.
-	Implies `-a` if none of `-a`, `-s`, or `-u <key-id>`
+	Implies `-a` if none of `-a`, `-s`, or `-u <keyid>`
 	is given.
 
 -F <file>::
 --file=<file>::
 	Take the tag message from the given file.  Use '-' to
 	read the message from the standard input.
-	Implies `-a` if none of `-a`, `-s`, or `-u <key-id>`
+	Implies `-a` if none of `-a`, `-s`, or `-u <keyid>`
 	is given.
 
 --cleanup=<mode>::
@@ -132,6 +149,13 @@
 	all, 'whitespace' removes just leading/trailing whitespace lines and
 	'strip' removes both whitespace and commentary.
 
+--create-reflog::
+	Create a reflog for the tag. To globally enable reflogs for tags, see
+	`core.logAllRefUpdates` in linkgit:git-config[1].
+	The negated form `--no-create-reflog` only overrides an earlier
+	`--create-reflog`, but currently does not negate the setting of
+	`core.logallrefupdates`.
+
 <tagname>::
 	The name of the tag to create, delete, or describe.
 	The new tag name must pass all checks defined by
@@ -143,17 +167,27 @@
 	The object that the new tag will refer to, usually a commit.
 	Defaults to HEAD.
 
+<format>::
+	A string that interpolates `%(fieldname)` from the object
+	pointed at by a ref being shown.  The format is the same as
+	that of linkgit:git-for-each-ref[1].  When unspecified,
+	defaults to `%(refname:strip=2)`.
+
+--[no-]merged [<commit>]::
+	Only list tags whose tips are reachable, or not reachable
+	if `--no-merged` is used, from the specified commit (`HEAD`
+	if not specified).
 
 CONFIGURATION
 -------------
 By default, 'git tag' in sign-with-default mode (-s) will use your
-committer identity (of the form "Your Name <\your@email.address>") to
+committer identity (of the form `Your Name <your@email.address>`) to
 find a key.  If you want to use a different default key, you can specify
 it in the repository configuration as follows:
 
 -------------------------------------
 [user]
-    signingkey = <gpg-key-id>
+    signingKey = <gpg-keyid>
 -------------------------------------
 
 
@@ -227,9 +261,8 @@
 ~~~~~~~~~~~~~~~~~~~~~~
 
 If you are following somebody else's tree, you are most likely
-using remote-tracking branches (`refs/heads/origin` in traditional
-layout, or `refs/remotes/origin/master` in the separate-remote
-layout).  You usually want the tags from the other end.
+using remote-tracking branches (eg. `refs/remotes/origin/master`).
+You usually want the tags from the other end.
 
 On the other hand, if you are fetching because you would want a
 one-shot merge from somebody else, you typically do not want to
@@ -311,6 +344,7 @@
 SEE ALSO
 --------
 linkgit:git-check-ref-format[1].
+linkgit:git-config[1].
 
 GIT
 ---
diff --git a/Documentation/git-tools.txt b/Documentation/git-tools.txt
index 78a0d95..2f4ff50 100644
--- a/Documentation/git-tools.txt
+++ b/Documentation/git-tools.txt
@@ -1,118 +1,10 @@
-A short Git tools survey
-========================
+Git Tools
+=========
 
+When Git was young, people looking for third-party Git-related tools came
+to the Git project itself to find them, thus a list of such tools was
+maintained here. These days, however, search engines fill that role much
+more efficiently, so this manually-maintained list has been retired.
 
-Introduction
-------------
-
-Apart from Git contrib/ area there are some others third-party tools
-you may want to look.
-
-This document presents a brief summary of each tool and the corresponding
-link.
-
-
-Alternative/Augmentative Porcelains
------------------------------------
-
-   - *Cogito* (http://www.kernel.org/pub/software/scm/cogito/)
-
-   Cogito is a version control system layered on top of the Git tree history
-   storage system. It aims at seamless user interface and ease of use,
-   providing generally smoother user experience than the "raw" Core Git
-   itself and indeed many other version control systems.
-
-   Cogito is no longer maintained as most of its functionality
-   is now in core Git.
-
-
-   - *pg* (http://www.spearce.org/category/projects/scm/pg/)
-
-   pg is a shell script wrapper around Git to help the user manage a set of
-   patches to files. pg is somewhat like quilt or StGit, but it does have a
-   slightly different feature set.
-
-
-   - *StGit* (http://www.procode.org/stgit/)
-
-   Stacked Git provides a quilt-like patch management functionality in the
-   Git environment. You can easily manage your patches in the scope of Git
-   until they get merged upstream.
-
-
-History Viewers
----------------
-
-   - *gitk* (shipped with git-core)
-
-   gitk is a simple Tk GUI for browsing history of Git repositories easily.
-
-
-   - *gitview*  (contrib/)
-
-   gitview is a GTK based repository browser for Git
-
-
-   - *gitweb* (shipped with git-core)
-
-   Gitweb provides full-fledged web interface for Git repositories.
-
-
-   - *qgit* (http://digilander.libero.it/mcostalba/)
-
-   QGit is a git/StGit GUI viewer built on Qt/C++. QGit could be used
-   to browse history and directory tree, view annotated files, commit
-   changes cherry picking single files or applying patches.
-   Currently it is the fastest and most feature rich among the Git
-   viewers and commit tools.
-
-   - *tig* (http://jonas.nitro.dk/tig/)
-
-   tig by Jonas Fonseca is a simple Git repository browser
-   written using ncurses. Basically, it just acts as a front-end
-   for git-log and git-show/git-diff. Additionally, you can also
-   use it as a pager for Git commands.
-
-
-Foreign SCM interface
----------------------
-
-   - *git-svn* (shipped with git-core)
-
-   git-svn is a simple conduit for changesets between a single Subversion
-   branch and Git.
-
-
-   - *quilt2git / git2quilt* (http://home-tj.org/wiki/index.php/Misc)
-
-   These utilities convert patch series in a quilt repository and commit
-   series in Git back and forth.
-
-
-   - *hg-to-git* (contrib/)
-
-   hg-to-git converts a Mercurial repository into a Git one, and
-   preserves the full branch history in the process. hg-to-git can
-   also be used in an incremental way to keep the Git repository
-   in sync with the master Mercurial repository.
-
-
-Others
-------
-
-   - *(h)gct* (http://www.cyd.liu.se/users/~freku045/gct/)
-
-   Commit Tool or (h)gct is a GUI enabled commit tool for Git and
-   Mercurial (hg). It allows the user to view diffs, select which files
-   to committed (or ignored / reverted) write commit messages and
-   perform the commit itself.
-
-   - *git.el* (contrib/)
-
-   This is an Emacs interface for Git. The user interface is modelled on
-   pcl-cvs. It has been developed on Emacs 21 and will probably need some
-   tweaking to work on XEmacs.
-
-
-http://git.or.cz/gitwiki/InterfacesFrontendsAndTools has more
-comprehensive list.
+See also the `contrib/` area, and the Git wiki:
+http://git.or.cz/gitwiki/InterfacesFrontendsAndTools
diff --git a/Documentation/git-unpack-objects.txt b/Documentation/git-unpack-objects.txt
index 12cb108..b3de50d 100644
--- a/Documentation/git-unpack-objects.txt
+++ b/Documentation/git-unpack-objects.txt
@@ -9,7 +9,7 @@
 SYNOPSIS
 --------
 [verse]
-'git unpack-objects' [-n] [-q] [-r] [--strict] < <pack-file>
+'git unpack-objects' [-n] [-q] [-r] [--strict]
 
 
 DESCRIPTION
@@ -19,8 +19,8 @@
 "loose" (one object per file) format.
 
 Objects that already exist in the repository will *not* be unpacked
-from the pack-file.  Therefore, nothing will be unpacked if you use
-this command on a pack-file that exists within the target repository.
+from the packfile.  Therefore, nothing will be unpacked if you use
+this command on a packfile that exists within the target repository.
 
 See linkgit:git-repack[1] for options to generate
 new packs and replace existing ones.
@@ -44,6 +44,9 @@
 --strict::
 	Don't write objects with broken content or links.
 
+--max-input-size=<size>::
+	Die, if the pack is larger than <size>.
+
 GIT
 ---
 Part of the linkgit:git[1] suite
diff --git a/Documentation/git-update-index.txt b/Documentation/git-update-index.txt
index e0a8702..7386c93 100644
--- a/Documentation/git-update-index.txt
+++ b/Documentation/git-update-index.txt
@@ -12,11 +12,13 @@
 'git update-index'
 	     [--add] [--remove | --force-remove] [--replace]
 	     [--refresh] [-q] [--unmerged] [--ignore-missing]
-	     [(--cacheinfo <mode> <object> <file>)...]
+	     [(--cacheinfo <mode>,<object>,<file>)...]
 	     [--chmod=(+|-)x]
 	     [--[no-]assume-unchanged]
 	     [--[no-]skip-worktree]
 	     [--ignore-submodules]
+	     [--[no-]split-index]
+	     [--[no-|test-|force-]untracked-cache]
 	     [--really-refresh] [--unresolve] [--again | -g]
 	     [--info-only] [--index-info]
 	     [-z] [--stdin] [--index-version <n>]
@@ -68,8 +70,12 @@
 --ignore-missing::
 	Ignores missing files during a --refresh
 
+--cacheinfo <mode>,<object>,<path>::
 --cacheinfo <mode> <object> <path>::
-	Directly insert the specified info into the index.
+	Directly insert the specified info into the index.  For
+	backward compatibility, you can also give these three
+	arguments as three separate parameters, but new users are
+	encouraged to use a single-parameter form.
 
 --index-info::
         Read index information from stdin.
@@ -78,27 +84,25 @@
         Set the execute permissions on the updated files.
 
 --[no-]assume-unchanged::
-	When these flags are specified, the object names recorded
-	for the paths are not updated.  Instead, these options
-	set and unset the "assume unchanged" bit for the
-	paths.  When the "assume unchanged" bit is on, Git stops
-	checking the working tree files for possible
-	modifications, so you need to manually unset the bit to
-	tell Git when you change the working tree file. This is
+	When this flag is specified, the object names recorded
+	for the paths are not updated.  Instead, this option
+	sets/unsets the "assume unchanged" bit for the
+	paths.  When the "assume unchanged" bit is on, the user
+	promises not to change the file and allows Git to assume
+	that the working tree file matches what is recorded in
+	the index.  If you want to change the working tree file,
+	you need to unset the bit to tell Git.  This is
 	sometimes helpful when working with a big project on a
 	filesystem that has very slow lstat(2) system call
 	(e.g. cifs).
 +
-This option can be also used as a coarse file-level mechanism
-to ignore uncommitted changes in tracked files (akin to what
-`.gitignore` does for untracked files).
 Git will fail (gracefully) in case it needs to modify this file
 in the index e.g. when merging in a commit;
 thus, in case the assumed-untracked file is changed upstream,
 you will need to handle the situation manually.
 
 --really-refresh::
-	Like '--refresh', but checks stat information unconditionally,
+	Like `--refresh`, but checks stat information unconditionally,
 	without regard to the "assume unchanged" setting.
 
 --[no-]skip-worktree::
@@ -157,6 +161,44 @@
 	Only meaningful with `--stdin` or `--index-info`; paths are
 	separated with NUL character instead of LF.
 
+--split-index::
+--no-split-index::
+	Enable or disable split index mode. If enabled, the index is
+	split into two files, $GIT_DIR/index and $GIT_DIR/sharedindex.<SHA-1>.
+	Changes are accumulated in $GIT_DIR/index while the shared
+	index file contains all index entries stays unchanged. If
+	split-index mode is already enabled and `--split-index` is
+	given again, all changes in $GIT_DIR/index are pushed back to
+	the shared index file. This mode is designed for very large
+	indexes that take a significant amount of time to read or write.
+
+--untracked-cache::
+--no-untracked-cache::
+	Enable or disable untracked cache feature. Please use
+	`--test-untracked-cache` before enabling it.
++
+These options take effect whatever the value of the `core.untrackedCache`
+configuration variable (see linkgit:git-config[1]). But a warning is
+emitted when the change goes against the configured value, as the
+configured value will take effect next time the index is read and this
+will remove the intended effect of the option.
+
+--test-untracked-cache::
+	Only perform tests on the working directory to make sure
+	untracked cache can be used. You have to manually enable
+	untracked cache using `--untracked-cache` or
+	`--force-untracked-cache` or the `core.untrackedCache`
+	configuration variable afterwards if you really want to use
+	it. If a test fails the exit code is 1 and a message
+	explains what is not working as needed, otherwise the exit
+	code is 0 and OK is printed.
+
+--force-untracked-cache::
+	Same as `--untracked-cache`. Provided for backwards
+	compatibility with older versions of Git where
+	`--untracked-cache` used to imply `--test-untracked-cache` but
+	this option would enable the extension unconditionally.
+
 \--::
 	Do not interpret any more arguments as options.
 
@@ -169,7 +211,7 @@
 
 Using --refresh
 ---------------
-'--refresh' does not calculate a new sha1 file or bring the index
+`--refresh` does not calculate a new sha1 file or bring the index
 up-to-date for mode/content changes. But what it *does* do is to
 "re-match" the stat information of a file with the index, so that you
 can refresh the index for a file that hasn't been changed but where
@@ -180,22 +222,22 @@
 
 Using --cacheinfo or --info-only
 --------------------------------
-'--cacheinfo' is used to register a file that is not in the
+`--cacheinfo` is used to register a file that is not in the
 current working directory.  This is useful for minimum-checkout
 merging.
 
 To pretend you have a file with mode and sha1 at path, say:
 
 ----------------
-$ git update-index --cacheinfo mode sha1 path
+$ git update-index --cacheinfo <mode>,<sha1>,<path>
 ----------------
 
-'--info-only' is used to register files without placing them in the object
+`--info-only` is used to register files without placing them in the object
 database.  This is useful for status-only repositories.
 
-Both '--cacheinfo' and '--info-only' behave similarly: the index is updated
-but the object database isn't.  '--cacheinfo' is useful when the object is
-in the database but the file isn't available locally.  '--info-only' is
+Both `--cacheinfo` and `--info-only` behave similarly: the index is updated
+but the object database isn't.  `--cacheinfo` is useful when the object is
+in the database but the file isn't available locally.  `--info-only` is
 useful when the file is available, but you do not wish to update the
 object database.
 
@@ -346,6 +388,37 @@
 different from assume-unchanged bit's. Skip-worktree also takes
 precedence over assume-unchanged bit when both are set.
 
+Untracked cache
+---------------
+
+This cache is meant to speed up commands that involve determining
+untracked files such as `git status`.
+
+This feature works by recording the mtime of the working tree
+directories and then omitting reading directories and stat calls
+against files in those directories whose mtime hasn't changed. For
+this to work the underlying operating system and file system must
+change the `st_mtime` field of directories if files in the directory
+are added, modified or deleted.
+
+You can test whether the filesystem supports that with the
+`--test-untracked-cache` option. The `--untracked-cache` option used
+to implicitly perform that test in older versions of Git, but that's
+no longer the case.
+
+If you want to enable (or disable) this feature, it is easier to use
+the `core.untrackedCache` configuration variable (see
+linkgit:git-config[1]) than using the `--untracked-cache` option to
+`git update-index` in each repository, especially if you want to do so
+across all repositories you use, because you can set the configuration
+variable to `true` (or `false`) in your `$HOME/.gitconfig` just once
+and have it affect all repositories you touch.
+
+When the `core.untrackedCache` configuration variable is changed, the
+untracked cache is added to or removed from the index the next time a
+command reads the index; while when `--[no-|force-]untracked-cache`
+are used, the untracked cache is immediately added to or removed from
+the index.
 
 Configuration
 -------------
@@ -371,6 +444,9 @@
 something outside Git (file system crawlers and backup systems use
 ctime for marking files processed) (see linkgit:git-config[1]).
 
+The untracked cache extension can be enabled by the
+`core.untrackedCache` configuration variable (see
+linkgit:git-config[1]).
 
 SEE ALSO
 --------
diff --git a/Documentation/git-update-ref.txt b/Documentation/git-update-ref.txt
index 0a0a551..969bfab 100644
--- a/Documentation/git-update-ref.txt
+++ b/Documentation/git-update-ref.txt
@@ -8,7 +8,7 @@
 SYNOPSIS
 --------
 [verse]
-'git update-ref' [-m <reason>] (-d <ref> [<oldvalue>] | [--no-deref] <ref> <newvalue> [<oldvalue>] | --stdin [-z])
+'git update-ref' [-m <reason>] (-d <ref> [<oldvalue>] | [--no-deref] [--create-reflog] <ref> <newvalue> [<oldvalue>] | --stdin [-z])
 
 DESCRIPTION
 -----------
@@ -67,8 +67,16 @@
 	verify SP <ref> [SP <oldvalue>] LF
 	option SP <opt> LF
 
+With `--create-reflog`, update-ref will create a reflog for each ref
+even if one would not ordinarily be created.
+
 Quote fields containing whitespace as if they were strings in C source
-code.  Alternatively, use `-z` to specify commands without quoting:
+code; i.e., surrounded by double-quotes and with backslash escapes.
+Use 40 "0" characters or the empty string to specify a zero value.  To
+specify a missing value, omit the value and its preceding SP entirely.
+
+Alternatively, use `-z` to specify in NUL-terminated format, without
+quoting:
 
 	update SP <ref> NUL <newvalue> NUL [<oldvalue>] NUL
 	create SP <ref> NUL <newvalue> NUL
@@ -76,8 +84,12 @@
 	verify SP <ref> NUL [<oldvalue>] NUL
 	option SP <opt> NUL
 
-Lines of any other format or a repeated <ref> produce an error.
-Command meanings are:
+In this format, use 40 "0" to specify a zero value, and use the empty
+string to specify a missing value.
+
+In either format, values can be specified in any form that Git
+recognizes as an object name.  Commands in any other format or a
+repeated <ref> produce an error.  Command meanings are:
 
 update::
 	Set <ref> to <newvalue> after verifying <oldvalue>, if given.
@@ -102,9 +114,6 @@
 	The only valid option is `no-deref` to avoid dereferencing
 	a symbolic ref.
 
-Use 40 "0" or the empty string to specify a zero value, except that
-with `-z` an empty <oldvalue> is considered missing.
-
 If all <ref>s can be locked with matching <oldvalue>s
 simultaneously, all modifications are performed.  Otherwise, no
 modifications are performed.  Note that while each individual
diff --git a/Documentation/git-upload-archive.txt b/Documentation/git-upload-archive.txt
index d09bbb5..fba0f1c 100644
--- a/Documentation/git-upload-archive.txt
+++ b/Documentation/git-upload-archive.txt
@@ -1,5 +1,5 @@
 git-upload-archive(1)
-====================
+=====================
 
 NAME
 ----
@@ -20,6 +20,38 @@
 for the protocol is on the 'git archive' side, and the program pair
 is meant to be used to get an archive from a remote repository.
 
+SECURITY
+--------
+
+In order to protect the privacy of objects that have been removed from
+history but may not yet have been pruned, `git-upload-archive` avoids
+serving archives for commits and trees that are not reachable from the
+repository's refs.  However, because calculating object reachability is
+computationally expensive, `git-upload-archive` implements a stricter
+but easier-to-check set of rules:
+
+  1. Clients may request a commit or tree that is pointed to directly by
+     a ref. E.g., `git archive --remote=origin v1.0`.
+
+  2. Clients may request a sub-tree within a commit or tree using the
+     `ref:path` syntax. E.g., `git archive --remote=origin v1.0:Documentation`.
+
+  3. Clients may _not_ use other sha1 expressions, even if the end
+     result is reachable. E.g., neither a relative commit like `master^`
+     nor a literal sha1 like `abcd1234` is allowed, even if the result
+     is reachable from the refs.
+
+Note that rule 3 disallows many cases that do not have any privacy
+implications. These rules are subject to change in future versions of
+git, and the server accessed by `git archive --remote` may or may not
+follow these exact rules.
+
+If the config option `uploadArchive.allowUnreachable` is true, these
+rules are ignored, and clients may use arbitrary sha1 expressions.
+This is useful if you do not care about the privacy of unreachable
+objects, or if your object database is already publicly available for
+access via non-smart-http.
+
 OPTIONS
 -------
 <directory>::
diff --git a/Documentation/git-upload-pack.txt b/Documentation/git-upload-pack.txt
index 0abc806..822ad59 100644
--- a/Documentation/git-upload-pack.txt
+++ b/Documentation/git-upload-pack.txt
@@ -9,8 +9,8 @@
 SYNOPSIS
 --------
 [verse]
-'git-upload-pack' [--strict] [--timeout=<n>] <directory>
-
+'git-upload-pack' [--[no-]strict] [--timeout=<n>] [--stateless-rpc]
+		  [--advertise-refs] <directory>
 DESCRIPTION
 -----------
 Invoked by 'git fetch-pack', learns what
@@ -25,12 +25,22 @@
 OPTIONS
 -------
 
---strict::
+--[no-]strict::
 	Do not try <directory>/.git/ if <directory> is no Git directory.
 
 --timeout=<n>::
 	Interrupt transfer after <n> seconds of inactivity.
 
+--stateless-rpc::
+	Perform only a single read-write cycle with stdin and stdout.
+	This fits with the HTTP POST request processing model where
+	a program may read the request, write a response, and must exit.
+
+--advertise-refs::
+	Only the initial ref advertisement is output, and the program exits
+	immediately. This fits with the HTTP GET request model, where
+	no request content is received but a response must be produced.
+
 <directory>::
 	The repository to sync from.
 
diff --git a/Documentation/git-verify-commit.txt b/Documentation/git-verify-commit.txt
new file mode 100644
index 0000000..92097f6
--- /dev/null
+++ b/Documentation/git-verify-commit.txt
@@ -0,0 +1,32 @@
+git-verify-commit(1)
+====================
+
+NAME
+----
+git-verify-commit - Check the GPG signature of commits
+
+SYNOPSIS
+--------
+[verse]
+'git verify-commit' <commit>...
+
+DESCRIPTION
+-----------
+Validates the GPG signature created by 'git commit -S'.
+
+OPTIONS
+-------
+--raw::
+	Print the raw gpg status output to standard error instead of the normal
+	human-readable output.
+
+-v::
+--verbose::
+	Print the contents of the commit object before validating it.
+
+<commit>...::
+	SHA-1 identifiers of Git commit objects.
+
+GIT
+---
+Part of the linkgit:git[1] suite
diff --git a/Documentation/git-verify-pack.txt b/Documentation/git-verify-pack.txt
index 526ba7b..61ca6d0 100644
--- a/Documentation/git-verify-pack.txt
+++ b/Documentation/git-verify-pack.txt
@@ -40,7 +40,7 @@
 -------------
 When specifying the -v option the format used is:
 
-	SHA-1 type size size-in-pack-file offset-in-packfile
+	SHA-1 type size size-in-packfile offset-in-packfile
 
 for objects that are not deltified in the pack, and
 
diff --git a/Documentation/git-verify-tag.txt b/Documentation/git-verify-tag.txt
index f88ba96..0b8075d 100644
--- a/Documentation/git-verify-tag.txt
+++ b/Documentation/git-verify-tag.txt
@@ -8,7 +8,7 @@
 SYNOPSIS
 --------
 [verse]
-'git verify-tag' <tag>...
+'git verify-tag' [--format=<format>] <tag>...
 
 DESCRIPTION
 -----------
@@ -16,6 +16,10 @@
 
 OPTIONS
 -------
+--raw::
+	Print the raw gpg status output to standard error instead of the normal
+	human-readable output.
+
 -v::
 --verbose::
 	Print the contents of the tag object before validating it.
diff --git a/Documentation/git-web--browse.txt b/Documentation/git-web--browse.txt
index 2de575f..2d6b09a 100644
--- a/Documentation/git-web--browse.txt
+++ b/Documentation/git-web--browse.txt
@@ -62,14 +62,14 @@
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 The web browser can be specified using a configuration variable passed
-with the -c (or --config) command line option, or the 'web.browser'
+with the -c (or --config) command-line option, or the `web.browser`
 configuration variable if the former is not used.
 
 browser.<tool>.path
 ~~~~~~~~~~~~~~~~~~~
 
 You can explicitly provide a full path to your preferred browser by
-setting the configuration variable 'browser.<tool>.path'. For example,
+setting the configuration variable `browser.<tool>.path`. For example,
 you can configure the absolute path to firefox by setting
 'browser.firefox.path'. Otherwise, 'git web{litdd}browse' assumes the tool
 is available in PATH.
@@ -79,7 +79,7 @@
 
 When the browser, specified by options or configuration variables, is
 not among the supported ones, then the corresponding
-'browser.<tool>.cmd' configuration variable will be looked up. If this
+`browser.<tool>.cmd` configuration variable will be looked up. If this
 variable exists then 'git web{litdd}browse' will treat the specified tool
 as a custom command and will use a shell eval to run the command with
 the URLs passed as arguments.
@@ -87,7 +87,7 @@
 Note about konqueror
 --------------------
 
-When 'konqueror' is specified by a command line option or a
+When 'konqueror' is specified by a command-line option or a
 configuration variable, we launch 'kfmclient' to try to open the HTML
 man page on an already opened konqueror in a new tab if possible.
 
@@ -110,7 +110,7 @@
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 Note that these configuration variables should probably be set using
-the '--global' flag, for example like this:
+the `--global` flag, for example like this:
 
 ------------------------------------------------
 $ git config --global web.browser firefox
diff --git a/Documentation/git-worktree.txt b/Documentation/git-worktree.txt
new file mode 100644
index 0000000..553cf84
--- /dev/null
+++ b/Documentation/git-worktree.txt
@@ -0,0 +1,259 @@
+git-worktree(1)
+===============
+
+NAME
+----
+git-worktree - Manage multiple working trees
+
+
+SYNOPSIS
+--------
+[verse]
+'git worktree add' [-f] [--detach] [--checkout] [-b <new-branch>] <path> [<branch>]
+'git worktree list' [--porcelain]
+'git worktree lock' [--reason <string>] <worktree>
+'git worktree prune' [-n] [-v] [--expire <expire>]
+'git worktree unlock' <worktree>
+
+DESCRIPTION
+-----------
+
+Manage multiple working trees attached to the same repository.
+
+A git repository can support multiple working trees, allowing you to check
+out more than one branch at a time.  With `git worktree add` a new working
+tree is associated with the repository.  This new working tree is called a
+"linked working tree" as opposed to the "main working tree" prepared by "git
+init" or "git clone".  A repository has one main working tree (if it's not a
+bare repository) and zero or more linked working trees.
+
+When you are done with a linked working tree you can simply delete it.
+The working tree's administrative files in the repository (see
+"DETAILS" below) will eventually be removed automatically (see
+`gc.worktreePruneExpire` in linkgit:git-config[1]), or you can run
+`git worktree prune` in the main or any linked working tree to
+clean up any stale administrative files.
+
+If you move a linked working tree, you need to manually update the
+administrative files so that they do not get pruned automatically. See
+section "DETAILS" for more information.
+
+If a linked working tree is stored on a portable device or network share
+which is not always mounted, you can prevent its administrative files from
+being pruned by issuing the `git worktree lock` command, optionally
+specifying `--reason` to explain why the working tree is locked.
+
+COMMANDS
+--------
+add <path> [<branch>]::
+
+Create `<path>` and checkout `<branch>` into it. The new working directory
+is linked to the current repository, sharing everything except working
+directory specific files such as HEAD, index, etc. `-` may also be
+specified as `<branch>`; it is synonymous with `@{-1}`.
++
+If `<branch>` is omitted and neither `-b` nor `-B` nor `--detach` used,
+then, as a convenience, a new branch based at HEAD is created automatically,
+as if `-b $(basename <path>)` was specified.
+
+list::
+
+List details of each worktree.  The main worktree is listed first, followed by
+each of the linked worktrees.  The output details include if the worktree is
+bare, the revision currently checked out, and the branch currently checked out
+(or 'detached HEAD' if none).
+
+lock::
+
+If a working tree is on a portable device or network share which
+is not always mounted, lock it to prevent its administrative
+files from being pruned automatically. This also prevents it from
+being moved or deleted. Optionally, specify a reason for the lock
+with `--reason`.
+
+prune::
+
+Prune working tree information in $GIT_DIR/worktrees.
+
+unlock::
+
+Unlock a working tree, allowing it to be pruned, moved or deleted.
+
+OPTIONS
+-------
+
+-f::
+--force::
+	By default, `add` refuses to create a new working tree when `<branch>`
+	is already checked out by another working tree. This option overrides
+	that safeguard.
+
+-b <new-branch>::
+-B <new-branch>::
+	With `add`, create a new branch named `<new-branch>` starting at
+	`<branch>`, and check out `<new-branch>` into the new working tree.
+	If `<branch>` is omitted, it defaults to HEAD.
+	By default, `-b` refuses to create a new branch if it already
+	exists. `-B` overrides this safeguard, resetting `<new-branch>` to
+	`<branch>`.
+
+--detach::
+	With `add`, detach HEAD in the new working tree. See "DETACHED HEAD"
+	in linkgit:git-checkout[1].
+
+--[no-]checkout::
+	By default, `add` checks out `<branch>`, however, `--no-checkout` can
+	be used to suppress checkout in order to make customizations,
+	such as configuring sparse-checkout. See "Sparse checkout"
+	in linkgit:git-read-tree[1].
+
+-n::
+--dry-run::
+	With `prune`, do not remove anything; just report what it would
+	remove.
+
+--porcelain::
+	With `list`, output in an easy-to-parse format for scripts.
+	This format will remain stable across Git versions and regardless of user
+	configuration.  See below for details.
+
+-v::
+--verbose::
+	With `prune`, report all removals.
+
+--expire <time>::
+	With `prune`, only expire unused working trees older than <time>.
+
+--reason <string>::
+	With `lock`, an explanation why the working tree is locked.
+
+<worktree>::
+	Working trees can be identified by path, either relative or
+	absolute.
++
+If the last path components in the working tree's path is unique among
+working trees, it can be used to identify worktrees. For example if
+you only have two working trees, at "/abc/def/ghi" and "/abc/def/ggg",
+then "ghi" or "def/ghi" is enough to point to the former working tree.
+
+DETAILS
+-------
+Each linked working tree has a private sub-directory in the repository's
+$GIT_DIR/worktrees directory.  The private sub-directory's name is usually
+the base name of the linked working tree's path, possibly appended with a
+number to make it unique.  For example, when `$GIT_DIR=/path/main/.git` the
+command `git worktree add /path/other/test-next next` creates the linked
+working tree in `/path/other/test-next` and also creates a
+`$GIT_DIR/worktrees/test-next` directory (or `$GIT_DIR/worktrees/test-next1`
+if `test-next` is already taken).
+
+Within a linked working tree, $GIT_DIR is set to point to this private
+directory (e.g. `/path/main/.git/worktrees/test-next` in the example) and
+$GIT_COMMON_DIR is set to point back to the main working tree's $GIT_DIR
+(e.g. `/path/main/.git`). These settings are made in a `.git` file located at
+the top directory of the linked working tree.
+
+Path resolution via `git rev-parse --git-path` uses either
+$GIT_DIR or $GIT_COMMON_DIR depending on the path. For example, in the
+linked working tree `git rev-parse --git-path HEAD` returns
+`/path/main/.git/worktrees/test-next/HEAD` (not
+`/path/other/test-next/.git/HEAD` or `/path/main/.git/HEAD`) while `git
+rev-parse --git-path refs/heads/master` uses
+$GIT_COMMON_DIR and returns `/path/main/.git/refs/heads/master`,
+since refs are shared across all working trees.
+
+See linkgit:gitrepository-layout[5] for more information. The rule of
+thumb is do not make any assumption about whether a path belongs to
+$GIT_DIR or $GIT_COMMON_DIR when you need to directly access something
+inside $GIT_DIR. Use `git rev-parse --git-path` to get the final path.
+
+If you move a linked working tree, you need to update the 'gitdir' file
+in the entry's directory. For example, if a linked working tree is moved
+to `/newpath/test-next` and its `.git` file points to
+`/path/main/.git/worktrees/test-next`, then update
+`/path/main/.git/worktrees/test-next/gitdir` to reference `/newpath/test-next`
+instead.
+
+To prevent a $GIT_DIR/worktrees entry from being pruned (which
+can be useful in some situations, such as when the
+entry's working tree is stored on a portable device), use the
+`git worktree lock` command, which adds a file named
+'locked' to the entry's directory. The file contains the reason in
+plain text. For example, if a linked working tree's `.git` file points
+to `/path/main/.git/worktrees/test-next` then a file named
+`/path/main/.git/worktrees/test-next/locked` will prevent the
+`test-next` entry from being pruned.  See
+linkgit:gitrepository-layout[5] for details.
+
+LIST OUTPUT FORMAT
+------------------
+The worktree list command has two output formats.  The default format shows the
+details on a single line with columns.  For example:
+
+------------
+S git worktree list
+/path/to/bare-source            (bare)
+/path/to/linked-worktree        abcd1234 [master]
+/path/to/other-linked-worktree  1234abc  (detached HEAD)
+------------
+
+Porcelain Format
+~~~~~~~~~~~~~~~~
+The porcelain format has a line per attribute.  Attributes are listed with a
+label and value separated by a single space.  Boolean attributes (like 'bare'
+and 'detached') are listed as a label only, and are only present if and only
+if the value is true.  An empty line indicates the end of a worktree.  For
+example:
+
+------------
+S git worktree list --porcelain
+worktree /path/to/bare-source
+bare
+
+worktree /path/to/linked-worktree
+HEAD abcd1234abcd1234abcd1234abcd1234abcd1234
+branch refs/heads/master
+
+worktree /path/to/other-linked-worktree
+HEAD 1234abc1234abc1234abc1234abc1234abc1234a
+detached
+
+------------
+
+EXAMPLES
+--------
+You are in the middle of a refactoring session and your boss comes in and
+demands that you fix something immediately. You might typically use
+linkgit:git-stash[1] to store your changes away temporarily, however, your
+working tree is in such a state of disarray (with new, moved, and removed
+files, and other bits and pieces strewn around) that you don't want to risk
+disturbing any of it. Instead, you create a temporary linked working tree to
+make the emergency fix, remove it when done, and then resume your earlier
+refactoring session.
+
+------------
+$ git worktree add -b emergency-fix ../temp master
+$ pushd ../temp
+# ... hack hack hack ...
+$ git commit -a -m 'emergency fix for boss'
+$ popd
+$ rm -rf ../temp
+$ git worktree prune
+------------
+
+BUGS
+----
+Multiple checkout in general is still experimental, and the support
+for submodules is incomplete. It is NOT recommended to make multiple
+checkouts of a superproject.
+
+git-worktree could provide more automation for tasks currently
+performed manually, such as:
+
+- `remove` to remove a linked working tree and its administrative files (and
+  warn if the working tree is dirty)
+- `mv` to move or rename a working tree and update its administrative files
+
+GIT
+---
+Part of the linkgit:git[1] suite
diff --git a/Documentation/git.txt b/Documentation/git.txt
index 02bbc08..df0941d 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -13,6 +13,7 @@
     [--exec-path[=<path>]] [--html-path] [--man-path] [--info-path]
     [-p|--paginate|--no-pager] [--no-replace-objects] [--bare]
     [--git-dir=<path>] [--work-tree=<path>] [--namespace=<name>]
+    [--super-prefix=<path>]
     <command> [<args>]
 
 DESCRIPTION
@@ -22,35 +23,163 @@
 and full access to internals.
 
 See linkgit:gittutorial[7] to get started, then see
-link:everyday.html[Everyday Git] for a useful minimum set of
+linkgit:giteveryday[7] for a useful minimum set of
 commands.  The link:user-manual.html[Git User's Manual] has a more
 in-depth introduction.
 
 After you mastered the basic concepts, you can come back to this
 page to learn what commands Git offers.  You can learn more about
 individual Git commands with "git help command".  linkgit:gitcli[7]
-manual page gives you an overview of the command line command syntax.
+manual page gives you an overview of the command-line command syntax.
 
-Formatted and hyperlinked version of the latest Git documentation
-can be viewed at `http://git-htmldocs.googlecode.com/git/git.html`.
+A formatted and hyperlinked copy of the latest Git documentation
+can be viewed at `https://git.github.io/htmldocs/git.html`.
 
 ifdef::stalenotes[]
 [NOTE]
 ============
 
 You are reading the documentation for the latest (possibly
-unreleased) version of Git, that is available from 'master'
+unreleased) version of Git, that is available from the 'master'
 branch of the `git.git` repository.
 Documentation for older releases are available here:
 
-* link:v1.9.0/git.html[documentation for release 1.9.0]
+* link:v2.12.0/git.html[documentation for release 2.12.0]
 
 * release notes for
+  link:RelNotes/2.12.0.txt[2.12].
+
+* link:v2.11.1/git.html[documentation for release 2.11.1]
+
+* release notes for
+  link:RelNotes/2.11.1.txt[2.11.1],
+  link:RelNotes/2.11.0.txt[2.11].
+
+* link:v2.10.2/git.html[documentation for release 2.10.2]
+
+* release notes for
+  link:RelNotes/2.10.2.txt[2.10.2],
+  link:RelNotes/2.10.1.txt[2.10.1],
+  link:RelNotes/2.10.0.txt[2.10].
+
+* link:v2.9.3/git.html[documentation for release 2.9.3]
+
+* release notes for
+  link:RelNotes/2.9.3.txt[2.9.3],
+  link:RelNotes/2.9.2.txt[2.9.2],
+  link:RelNotes/2.9.1.txt[2.9.1],
+  link:RelNotes/2.9.0.txt[2.9].
+
+* link:v2.8.4/git.html[documentation for release 2.8.4]
+
+* release notes for
+  link:RelNotes/2.8.4.txt[2.8.4],
+  link:RelNotes/2.8.3.txt[2.8.3],
+  link:RelNotes/2.8.2.txt[2.8.2],
+  link:RelNotes/2.8.1.txt[2.8.1],
+  link:RelNotes/2.8.0.txt[2.8].
+
+* link:v2.7.3/git.html[documentation for release 2.7.3]
+
+* release notes for
+  link:RelNotes/2.7.3.txt[2.7.3],
+  link:RelNotes/2.7.2.txt[2.7.2],
+  link:RelNotes/2.7.1.txt[2.7.1],
+  link:RelNotes/2.7.0.txt[2.7].
+
+* link:v2.6.6/git.html[documentation for release 2.6.6]
+
+* release notes for
+  link:RelNotes/2.6.6.txt[2.6.6],
+  link:RelNotes/2.6.5.txt[2.6.5],
+  link:RelNotes/2.6.4.txt[2.6.4],
+  link:RelNotes/2.6.3.txt[2.6.3],
+  link:RelNotes/2.6.2.txt[2.6.2],
+  link:RelNotes/2.6.1.txt[2.6.1],
+  link:RelNotes/2.6.0.txt[2.6].
+
+* link:v2.5.5/git.html[documentation for release 2.5.5]
+
+* release notes for
+  link:RelNotes/2.5.5.txt[2.5.5],
+  link:RelNotes/2.5.4.txt[2.5.4],
+  link:RelNotes/2.5.3.txt[2.5.3],
+  link:RelNotes/2.5.2.txt[2.5.2],
+  link:RelNotes/2.5.1.txt[2.5.1],
+  link:RelNotes/2.5.0.txt[2.5].
+
+* link:v2.4.11/git.html[documentation for release 2.4.11]
+
+* release notes for
+  link:RelNotes/2.4.11.txt[2.4.11],
+  link:RelNotes/2.4.10.txt[2.4.10],
+  link:RelNotes/2.4.9.txt[2.4.9],
+  link:RelNotes/2.4.8.txt[2.4.8],
+  link:RelNotes/2.4.7.txt[2.4.7],
+  link:RelNotes/2.4.6.txt[2.4.6],
+  link:RelNotes/2.4.5.txt[2.4.5],
+  link:RelNotes/2.4.4.txt[2.4.4],
+  link:RelNotes/2.4.3.txt[2.4.3],
+  link:RelNotes/2.4.2.txt[2.4.2],
+  link:RelNotes/2.4.1.txt[2.4.1],
+  link:RelNotes/2.4.0.txt[2.4].
+
+* link:v2.3.10/git.html[documentation for release 2.3.10]
+
+* release notes for
+  link:RelNotes/2.3.10.txt[2.3.10],
+  link:RelNotes/2.3.9.txt[2.3.9],
+  link:RelNotes/2.3.8.txt[2.3.8],
+  link:RelNotes/2.3.7.txt[2.3.7],
+  link:RelNotes/2.3.6.txt[2.3.6],
+  link:RelNotes/2.3.5.txt[2.3.5],
+  link:RelNotes/2.3.4.txt[2.3.4],
+  link:RelNotes/2.3.3.txt[2.3.3],
+  link:RelNotes/2.3.2.txt[2.3.2],
+  link:RelNotes/2.3.1.txt[2.3.1],
+  link:RelNotes/2.3.0.txt[2.3].
+
+* link:v2.2.3/git.html[documentation for release 2.2.3]
+
+* release notes for
+  link:RelNotes/2.2.3.txt[2.2.3],
+  link:RelNotes/2.2.2.txt[2.2.2],
+  link:RelNotes/2.2.1.txt[2.2.1],
+  link:RelNotes/2.2.0.txt[2.2].
+
+* link:v2.1.4/git.html[documentation for release 2.1.4]
+
+* release notes for
+  link:RelNotes/2.1.4.txt[2.1.4],
+  link:RelNotes/2.1.3.txt[2.1.3],
+  link:RelNotes/2.1.2.txt[2.1.2],
+  link:RelNotes/2.1.1.txt[2.1.1],
+  link:RelNotes/2.1.0.txt[2.1].
+
+* link:v2.0.5/git.html[documentation for release 2.0.5]
+
+* release notes for
+  link:RelNotes/2.0.5.txt[2.0.5],
+  link:RelNotes/2.0.4.txt[2.0.4],
+  link:RelNotes/2.0.3.txt[2.0.3],
+  link:RelNotes/2.0.2.txt[2.0.2],
+  link:RelNotes/2.0.1.txt[2.0.1],
+  link:RelNotes/2.0.0.txt[2.0.0].
+
+* link:v1.9.5/git.html[documentation for release 1.9.5]
+
+* release notes for
+  link:RelNotes/1.9.5.txt[1.9.5],
+  link:RelNotes/1.9.4.txt[1.9.4],
+  link:RelNotes/1.9.3.txt[1.9.3],
+  link:RelNotes/1.9.2.txt[1.9.2],
+  link:RelNotes/1.9.1.txt[1.9.1],
   link:RelNotes/1.9.0.txt[1.9.0].
 
-* link:v1.8.5.5/git.html[documentation for release 1.8.5.5]
+* link:v1.8.5.6/git.html[documentation for release 1.8.5.6]
 
 * release notes for
+  link:RelNotes/1.8.5.6.txt[1.8.5.6],
   link:RelNotes/1.8.5.5.txt[1.8.5.5],
   link:RelNotes/1.8.5.4.txt[1.8.5.4],
   link:RelNotes/1.8.5.3.txt[1.8.5.3],
@@ -406,7 +535,7 @@
 
 --help::
 	Prints the synopsis and a list of the most commonly used
-	commands. If the option '--all' or '-a' is given then all
+	commands. If the option `--all` or `-a` is given then all
 	available commands are printed. If a Git command is named this
 	option will bring up the manual page for that command.
 +
@@ -434,6 +563,11 @@
 	given will override values from configuration files.
 	The <name> is expected in the same format as listed by
 	'git config' (subkeys separated by dots).
++
+Note that omitting the `=` in `git -c foo.bar ...` is allowed and sets
+`foo.bar` to the boolean true value (just like `[foo]bar` would in a
+config file). Including the equals but with an empty value (like `git -c
+foo.bar= ...`) sets `foo.bar` to the empty string.
 
 --exec-path[=<path>]::
 	Path to wherever your core Git programs are installed.
@@ -465,7 +599,7 @@
 
 --git-dir=<path>::
 	Set the path to the repository. This can also be controlled by
-	setting the GIT_DIR environment variable. It can be an absolute
+	setting the `GIT_DIR` environment variable. It can be an absolute
 	path or relative path to current working directory.
 
 --work-tree=<path>::
@@ -481,6 +615,11 @@
 	details.  Equivalent to setting the `GIT_NAMESPACE` environment
 	variable.
 
+--super-prefix=<path>::
+	Currently for internal use only.  Set a prefix which gives a path from
+	above a repository down to its root.  One use is to give submodules
+	context about the superproject that invoked it.
+
 --bare::
 	Treat the repository as a bare repository.  If GIT_DIR
 	environment is not set, it is set to the current working
@@ -713,42 +852,54 @@
 ~~~~~~~~~~~~~~~~~~
 These environment variables apply to 'all' core Git commands. Nb: it
 is worth noting that they may be used/overridden by SCMS sitting above
-Git so take care if using Cogito etc.
+Git so take care if using a foreign front-end.
 
-'GIT_INDEX_FILE'::
+`GIT_INDEX_FILE`::
 	This environment allows the specification of an alternate
 	index file. If not specified, the default of `$GIT_DIR/index`
 	is used.
 
-'GIT_OBJECT_DIRECTORY'::
+`GIT_INDEX_VERSION`::
+	This environment variable allows the specification of an index
+	version for new repositories.  It won't affect existing index
+	files.  By default index file version 2 or 3 is used. See
+	linkgit:git-update-index[1] for more information.
+
+`GIT_OBJECT_DIRECTORY`::
 	If the object storage directory is specified via this
 	environment variable then the sha1 directories are created
 	underneath - otherwise the default `$GIT_DIR/objects`
 	directory is used.
 
-'GIT_ALTERNATE_OBJECT_DIRECTORIES'::
+`GIT_ALTERNATE_OBJECT_DIRECTORIES`::
 	Due to the immutable nature of Git objects, old objects can be
 	archived into shared, read-only directories. This variable
 	specifies a ":" separated (on Windows ";" separated) list
 	of Git object directories which can be used to search for Git
 	objects. New objects will not be written to these directories.
++
+	Entries that begin with `"` (double-quote) will be interpreted
+	as C-style quoted paths, removing leading and trailing
+	double-quotes and respecting backslash escapes. E.g., the value
+	`"path-with-\"-and-:-in-it":vanilla-path` has two paths:
+	`path-with-"-and-:-in-it` and `vanilla-path`.
 
-'GIT_DIR'::
-	If the 'GIT_DIR' environment variable is set then it
+`GIT_DIR`::
+	If the `GIT_DIR` environment variable is set then it
 	specifies a path to use instead of the default `.git`
 	for the base of the repository.
-	The '--git-dir' command-line option also sets this value.
+	The `--git-dir` command-line option also sets this value.
 
-'GIT_WORK_TREE'::
+`GIT_WORK_TREE`::
 	Set the path to the root of the working tree.
-	This can also be controlled by the '--work-tree' command line
+	This can also be controlled by the `--work-tree` command-line
 	option and the core.worktree configuration variable.
 
-'GIT_NAMESPACE'::
+`GIT_NAMESPACE`::
 	Set the Git namespace; see linkgit:gitnamespaces[7] for details.
-	The '--namespace' command-line option also sets this value.
+	The `--namespace` command-line option also sets this value.
 
-'GIT_CEILING_DIRECTORIES'::
+`GIT_CEILING_DIRECTORIES`::
 	This should be a colon-separated list of absolute paths.  If
 	set, it is a list of directories that Git should not chdir up
 	into while looking for a repository directory (useful for
@@ -761,42 +912,51 @@
 	can add an empty entry to the list to tell Git that the
 	subsequent entries are not symlinks and needn't be resolved;
 	e.g.,
-	'GIT_CEILING_DIRECTORIES=/maybe/symlink::/very/slow/non/symlink'.
+	`GIT_CEILING_DIRECTORIES=/maybe/symlink::/very/slow/non/symlink`.
 
-'GIT_DISCOVERY_ACROSS_FILESYSTEM'::
+`GIT_DISCOVERY_ACROSS_FILESYSTEM`::
 	When run in a directory that does not have ".git" repository
 	directory, Git tries to find such a directory in the parent
 	directories to find the top of the working tree, but by default it
 	does not cross filesystem boundaries.  This environment variable
 	can be set to true to tell Git not to stop at filesystem
-	boundaries.  Like 'GIT_CEILING_DIRECTORIES', this will not affect
-	an explicit repository directory set via 'GIT_DIR' or on the
+	boundaries.  Like `GIT_CEILING_DIRECTORIES`, this will not affect
+	an explicit repository directory set via `GIT_DIR` or on the
 	command line.
 
+`GIT_COMMON_DIR`::
+	If this variable is set to a path, non-worktree files that are
+	normally in $GIT_DIR will be taken from this path
+	instead. Worktree-specific files such as HEAD or index are
+	taken from $GIT_DIR. See linkgit:gitrepository-layout[5] and
+	linkgit:git-worktree[1] for
+	details. This variable has lower precedence than other path
+	variables such as GIT_INDEX_FILE, GIT_OBJECT_DIRECTORY...
+
 Git Commits
 ~~~~~~~~~~~
-'GIT_AUTHOR_NAME'::
-'GIT_AUTHOR_EMAIL'::
-'GIT_AUTHOR_DATE'::
-'GIT_COMMITTER_NAME'::
-'GIT_COMMITTER_EMAIL'::
-'GIT_COMMITTER_DATE'::
+`GIT_AUTHOR_NAME`::
+`GIT_AUTHOR_EMAIL`::
+`GIT_AUTHOR_DATE`::
+`GIT_COMMITTER_NAME`::
+`GIT_COMMITTER_EMAIL`::
+`GIT_COMMITTER_DATE`::
 'EMAIL'::
 	see linkgit:git-commit-tree[1]
 
 Git Diffs
 ~~~~~~~~~
-'GIT_DIFF_OPTS'::
+`GIT_DIFF_OPTS`::
 	Only valid setting is "--unified=??" or "-u??" to set the
 	number of context lines shown when a unified diff is created.
 	This takes precedence over any "-U" or "--unified" option
 	value passed on the Git diff command line.
 
-'GIT_EXTERNAL_DIFF'::
-	When the environment variable 'GIT_EXTERNAL_DIFF' is set, the
+`GIT_EXTERNAL_DIFF`::
+	When the environment variable `GIT_EXTERNAL_DIFF` is set, the
 	program named by it is called, instead of the diff invocation
 	described above.  For a path that is added, removed, or modified,
-        'GIT_EXTERNAL_DIFF' is called with 7 parameters:
+	`GIT_EXTERNAL_DIFF` is called with 7 parameters:
 
 	path old-file old-hex old-mode new-file new-hex new-mode
 +
@@ -810,67 +970,79 @@
 The file parameters can point at the user's working file
 (e.g. `new-file` in "git-diff-files"), `/dev/null` (e.g. `old-file`
 when a new file is added), or a temporary file (e.g. `old-file` in the
-index).  'GIT_EXTERNAL_DIFF' should not worry about unlinking the
-temporary file --- it is removed when 'GIT_EXTERNAL_DIFF' exits.
+index).  `GIT_EXTERNAL_DIFF` should not worry about unlinking the
+temporary file --- it is removed when `GIT_EXTERNAL_DIFF` exits.
 +
-For a path that is unmerged, 'GIT_EXTERNAL_DIFF' is called with 1
+For a path that is unmerged, `GIT_EXTERNAL_DIFF` is called with 1
 parameter, <path>.
 +
-For each path 'GIT_EXTERNAL_DIFF' is called, two environment variables,
-'GIT_DIFF_PATH_COUNTER' and 'GIT_DIFF_PATH_TOTAL' are set.
+For each path `GIT_EXTERNAL_DIFF` is called, two environment variables,
+`GIT_DIFF_PATH_COUNTER` and `GIT_DIFF_PATH_TOTAL` are set.
 
-'GIT_DIFF_PATH_COUNTER'::
+`GIT_DIFF_PATH_COUNTER`::
 	A 1-based counter incremented by one for every path.
 
-'GIT_DIFF_PATH_TOTAL'::
+`GIT_DIFF_PATH_TOTAL`::
 	The total number of paths.
 
 other
 ~~~~~
-'GIT_MERGE_VERBOSITY'::
+`GIT_MERGE_VERBOSITY`::
 	A number controlling the amount of output shown by
 	the recursive merge strategy.  Overrides merge.verbosity.
 	See linkgit:git-merge[1]
 
-'GIT_PAGER'::
+`GIT_PAGER`::
 	This environment variable overrides `$PAGER`. If it is set
 	to an empty string or to the value "cat", Git will not launch
 	a pager.  See also the `core.pager` option in
 	linkgit:git-config[1].
 
-'GIT_EDITOR'::
+`GIT_EDITOR`::
 	This environment variable overrides `$EDITOR` and `$VISUAL`.
 	It is used by several Git commands when, on interactive mode,
 	an editor is to be launched. See also linkgit:git-var[1]
 	and the `core.editor` option in linkgit:git-config[1].
 
-'GIT_SSH'::
-	If this environment variable is set then 'git fetch'
-	and 'git push' will use this command instead
-	of 'ssh' when they need to connect to a remote system.
-	The '$GIT_SSH' command will be given exactly two or
-	four arguments: the 'username@host' (or just 'host')
-	from the URL and the shell command to execute on that
-	remote system, optionally preceded by '-p' (literally) and
-	the 'port' from the URL when it specifies something other
-	than the default SSH port.
+`GIT_SSH`::
+`GIT_SSH_COMMAND`::
+	If either of these environment variables is set then 'git fetch'
+	and 'git push' will use the specified command instead of 'ssh'
+	when they need to connect to a remote system.
+	The command will be given exactly two or four arguments: the
+	'username@host' (or just 'host') from the URL and the shell
+	command to execute on that remote system, optionally preceded by
+	`-p` (literally) and the 'port' from the URL when it specifies
+	something other than the default SSH port.
 +
-To pass options to the program that you want to list in GIT_SSH
-you will need to wrap the program and options into a shell script,
-then set GIT_SSH to refer to the shell script.
+`$GIT_SSH_COMMAND` takes precedence over `$GIT_SSH`, and is interpreted
+by the shell, which allows additional arguments to be included.
+`$GIT_SSH` on the other hand must be just the path to a program
+(which can be a wrapper shell script, if additional arguments are
+needed).
 +
 Usually it is easier to configure any desired options through your
 personal `.ssh/config` file.  Please consult your ssh documentation
 for further details.
 
-'GIT_ASKPASS'::
+`GIT_SSH_VARIANT`::
+	If this environment variable is set, it overrides Git's autodetection
+	whether `GIT_SSH`/`GIT_SSH_COMMAND`/`core.sshCommand` refer to OpenSSH,
+	plink or tortoiseplink. This variable overrides the config setting
+	`ssh.variant` that serves the same purpose.
+
+`GIT_ASKPASS`::
 	If this environment variable is set, then Git commands which need to
 	acquire passwords or passphrases (e.g. for HTTP or IMAP authentication)
-	will call this program with a suitable prompt as command line argument
-	and read the password from its STDOUT. See also the 'core.askpass'
+	will call this program with a suitable prompt as command-line argument
+	and read the password from its STDOUT. See also the `core.askPass`
 	option in linkgit:git-config[1].
 
-'GIT_CONFIG_NOSYSTEM'::
+`GIT_TERMINAL_PROMPT`::
+	If this environment variable is set to `0`, git will not prompt
+	on the terminal (e.g., when asking for HTTP authentication).
+
+`GIT_CONFIG_NOSYSTEM`::
 	Whether to skip reading settings from the system-wide
 	`$(prefix)/etc/gitconfig` file.  This environment variable can
 	be used along with `$HOME` and `$XDG_CONFIG_HOME` to create a
@@ -878,7 +1050,7 @@
 	temporarily to avoid using a buggy `/etc/gitconfig` file while
 	waiting for someone with sufficient permissions to fix it.
 
-'GIT_FLUSH'::
+`GIT_FLUSH`::
 	If this environment variable is set to "1", then commands such
 	as 'git blame' (in incremental mode), 'git rev-list', 'git log',
 	'git check-attr' and 'git check-ignore' will
@@ -889,34 +1061,76 @@
 	not set, Git will choose buffered or record-oriented flushing
 	based on whether stdout appears to be redirected to a file or not.
 
-'GIT_TRACE'::
-	If this variable is set to "1", "2" or "true" (comparison
-	is case insensitive), Git will print `trace:` messages on
-	stderr telling about alias expansion, built-in command
-	execution and external command execution.
-	If this variable is set to an integer value greater than 1
-	and lower than 10 (strictly) then Git will interpret this
-	value as an open file descriptor and will try to write the
-	trace messages into this file descriptor.
-	Alternatively, if this variable is set to an absolute path
-	(starting with a '/' character), Git will interpret this
-	as a file path and will try to write the trace messages
-	into it.
+`GIT_TRACE`::
+	Enables general trace messages, e.g. alias expansion, built-in
+	command execution and external command execution.
++
+If this variable is set to "1", "2" or "true" (comparison
+is case insensitive), trace messages will be printed to
+stderr.
++
+If the variable is set to an integer value greater than 2
+and lower than 10 (strictly) then Git will interpret this
+value as an open file descriptor and will try to write the
+trace messages into this file descriptor.
++
+Alternatively, if the variable is set to an absolute path
+(starting with a '/' character), Git will interpret this
+as a file path and will try to write the trace messages
+into it.
++
+Unsetting the variable, or setting it to empty, "0" or
+"false" (case insensitive) disables trace messages.
 
-'GIT_TRACE_PACK_ACCESS'::
-	If this variable is set to a path, a file will be created at
-	the given path logging all accesses to any packs. For each
+`GIT_TRACE_PACK_ACCESS`::
+	Enables trace messages for all accesses to any packs. For each
 	access, the pack file name and an offset in the pack is
 	recorded. This may be helpful for troubleshooting some
 	pack-related performance problems.
+	See `GIT_TRACE` for available trace output options.
 
-'GIT_TRACE_PACKET'::
-	If this variable is set, it shows a trace of all packets
-	coming in or out of a given program. This can help with
-	debugging object negotiation or other protocol issues. Tracing
-	is turned off at a packet starting with "PACK".
+`GIT_TRACE_PACKET`::
+	Enables trace messages for all packets coming in or out of a
+	given program. This can help with debugging object negotiation
+	or other protocol issues. Tracing is turned off at a packet
+	starting with "PACK" (but see `GIT_TRACE_PACKFILE` below).
+	See `GIT_TRACE` for available trace output options.
 
-GIT_LITERAL_PATHSPECS::
+`GIT_TRACE_PACKFILE`::
+	Enables tracing of packfiles sent or received by a
+	given program. Unlike other trace output, this trace is
+	verbatim: no headers, and no quoting of binary data. You almost
+	certainly want to direct into a file (e.g.,
+	`GIT_TRACE_PACKFILE=/tmp/my.pack`) rather than displaying it on
+	the terminal or mixing it with other trace output.
++
+Note that this is currently only implemented for the client side
+of clones and fetches.
+
+`GIT_TRACE_PERFORMANCE`::
+	Enables performance related trace messages, e.g. total execution
+	time of each Git command.
+	See `GIT_TRACE` for available trace output options.
+
+`GIT_TRACE_SETUP`::
+	Enables trace messages printing the .git, working tree and current
+	working directory after Git has completed its setup phase.
+	See `GIT_TRACE` for available trace output options.
+
+`GIT_TRACE_SHALLOW`::
+	Enables trace messages that can help debugging fetching /
+	cloning of shallow repositories.
+	See `GIT_TRACE` for available trace output options.
+
+`GIT_TRACE_CURL`::
+	Enables a curl full trace dump of all incoming and outgoing data,
+	including descriptive information, of the git transport protocol.
+	This is similar to doing curl `--trace-ascii` on the command line.
+	This option overrides setting the `GIT_CURL_VERBOSE` environment
+	variable.
+	See `GIT_TRACE` for available trace output options.
+
+`GIT_LITERAL_PATHSPECS`::
 	Setting this variable to `1` will cause Git to treat all
 	pathspecs literally, rather than as glob patterns. For example,
 	running `GIT_LITERAL_PATHSPECS=1 git log -- '*.c'` will search
@@ -925,19 +1139,19 @@
 	literal paths to Git (e.g., paths previously given to you by
 	`git ls-tree`, `--raw` diff output, etc).
 
-GIT_GLOB_PATHSPECS::
+`GIT_GLOB_PATHSPECS`::
 	Setting this variable to `1` will cause Git to treat all
 	pathspecs as glob patterns (aka "glob" magic).
 
-GIT_NOGLOB_PATHSPECS::
+`GIT_NOGLOB_PATHSPECS`::
 	Setting this variable to `1` will cause Git to treat all
 	pathspecs as literal (aka "literal" magic).
 
-GIT_ICASE_PATHSPECS::
+`GIT_ICASE_PATHSPECS`::
 	Setting this variable to `1` will cause Git to treat all
 	pathspecs as case-insensitive.
 
-'GIT_REFLOG_ACTION'::
+`GIT_REFLOG_ACTION`::
 	When a ref is updated, reflog entries are created to keep
 	track of the reason why the ref was updated (which is
 	typically the name of the high-level command that updated
@@ -947,6 +1161,32 @@
 	variable when it is invoked as the top level command by the
 	end user, to be recorded in the body of the reflog.
 
+`GIT_REF_PARANOIA`::
+	If set to `1`, include broken or badly named refs when iterating
+	over lists of refs. In a normal, non-corrupted repository, this
+	does nothing. However, enabling it may help git to detect and
+	abort some operations in the presence of broken refs. Git sets
+	this variable automatically when performing destructive
+	operations like linkgit:git-prune[1]. You should not need to set
+	it yourself unless you want to be paranoid about making sure
+	an operation has touched every ref (e.g., because you are
+	cloning a repository to make a backup).
+
+`GIT_ALLOW_PROTOCOL`::
+	If set to a colon-separated list of protocols, behave as if
+	`protocol.allow` is set to `never`, and each of the listed
+	protocols has `protocol.<name>.allow` set to `always`
+	(overriding any existing configuration). In other words, any
+	protocol not mentioned will be disallowed (i.e., this is a
+	whitelist, not a blacklist). See the description of
+	`protocol.allow` in linkgit:git-config[1] for more details.
+
+`GIT_PROTOCOL_FROM_USER`::
+	Set to 0 to prevent protocols used by fetch/push/clone which are
+	configured to the `user` state.  This is useful to restrict recursive
+	submodule initialization from an untrusted repository or for programs
+	which feed potentially-untrusted URLS to git commands.  See
+	linkgit:git-config[1] for more details.
 
 Discussion[[Discussion]]
 ------------------------
@@ -1028,7 +1268,7 @@
 -------
 Git was started by Linus Torvalds, and is currently maintained by Junio
 C Hamano. Numerous contributions have come from the Git mailing list
-<git@vger.kernel.org>.  http://www.ohloh.net/p/git/contributors/summary
+<git@vger.kernel.org>.  http://www.openhub.net/p/git/contributors/summary
 gives you a more complete list of contributors.
 
 If you have a clone of git.git itself, the
@@ -1045,7 +1285,7 @@
 SEE ALSO
 --------
 linkgit:gittutorial[7], linkgit:gittutorial-2[7],
-link:everyday.html[Everyday Git], linkgit:gitcvs-migration[7],
+linkgit:giteveryday[7], linkgit:gitcvs-migration[7],
 linkgit:gitglossary[7], linkgit:gitcore-tutorial[7],
 linkgit:gitcli[7], link:user-manual.html[The Git User's Manual],
 linkgit:gitworkflows[7]
diff --git a/Documentation/gitattributes.txt b/Documentation/gitattributes.txt
index 643c1ba..a53d093 100644
--- a/Documentation/gitattributes.txt
+++ b/Documentation/gitattributes.txt
@@ -21,9 +21,11 @@
 	pattern	attr1 attr2 ...
 
 That is, a pattern followed by an attributes list,
-separated by whitespaces.  When the pattern matches the
-path in question, the attributes listed on the line are given to
-the path.
+separated by whitespaces. Leading and trailing whitespaces are
+ignored. Lines that begin with '#' are ignored. Patterns
+that begin with a double quote are quoted in C style.
+When the pattern matches the path in question, the attributes
+listed on the line are given to the path.
 
 Each attribute can be in one of these states for a given path:
 
@@ -80,13 +82,13 @@
 repositories (i.e., attributes of interest to all users) should go into
 `.gitattributes` files. Attributes that should affect all repositories
 for a single user should be placed in a file specified by the
-`core.attributesfile` configuration option (see linkgit:git-config[1]).
+`core.attributesFile` configuration option (see linkgit:git-config[1]).
 Its default value is $XDG_CONFIG_HOME/git/attributes. If $XDG_CONFIG_HOME
 is either not set or empty, $HOME/.config/git/attributes is used instead.
 Attributes for all users on a system should be placed in the
 `$(prefix)/etc/gitattributes` file.
 
-Sometimes you would need to override an setting of an attribute
+Sometimes you would need to override a setting of an attribute
 for a path to `Unspecified` state.  This can be done by listing
 the name of the attribute prefixed with an exclamation point `!`.
 
@@ -115,6 +117,7 @@
 repository.  To control what line ending style is used in the working
 directory, use the `eol` attribute for a single file and the
 `core.eol` configuration variable for all text files.
+Note that `core.autocrlf` overrides `core.eol`
 
 Set::
 
@@ -130,8 +133,9 @@
 Set to string value "auto"::
 
 	When `text` is set to "auto", the path is marked for automatic
-	end-of-line normalization.  If Git decides that the content is
-	text, its line endings are normalized to LF on checkin.
+	end-of-line conversion.  If Git decides that the content is
+	text, its line endings are converted to LF on checkin.
+	When the file has been committed with CRLF, no conversion is done.
 
 Unspecified::
 
@@ -146,7 +150,7 @@
 ^^^^^
 
 This attribute sets a specific line-ending style to be used in the
-working directory.  It enables end-of-line normalization without any
+working directory.  It enables end-of-line conversion without any
 content checks, effectively setting the `text` attribute.
 
 Set to string value "crlf"::
@@ -180,60 +184,51 @@
 normalize line endings to LF in the repository and, optionally, to
 convert them to CRLF when files are checked out.
 
-Here is an example that will make Git normalize .txt, .vcproj and .sh
-files, ensure that .vcproj files have CRLF and .sh files have LF in
-the working directory, and prevent .jpg files from being normalized
-regardless of their content.
-
-------------------------
-*.txt		text
-*.vcproj	eol=crlf
-*.sh		eol=lf
-*.jpg		-text
-------------------------
-
-Other source code management systems normalize all text files in their
-repositories, and there are two ways to enable similar automatic
-normalization in Git.
-
 If you simply want to have CRLF line endings in your working directory
 regardless of the repository you are working with, you can set the
-config variable "core.autocrlf" without changing any attributes.
+config variable "core.autocrlf" without using any attributes.
 
 ------------------------
 [core]
 	autocrlf = true
 ------------------------
 
-This does not force normalization of all text files, but does ensure
+This does not force normalization of text files, but does ensure
 that text files that you introduce to the repository have their line
 endings normalized to LF when they are added, and that files that are
 already normalized in the repository stay normalized.
 
-If you want to interoperate with a source code management system that
-enforces end-of-line normalization, or you simply want all text files
-in your repository to be normalized, you should instead set the `text`
-attribute to "auto" for _all_ files.
+If you want to ensure that text files that any contributor introduces to
+the repository have their line endings normalized, you can set the
+`text` attribute to "auto" for _all_ files.
 
 ------------------------
 *	text=auto
 ------------------------
 
-This ensures that all files that Git considers to be text will have
-normalized (LF) line endings in the repository.  The `core.eol`
-configuration variable controls which line endings Git will use for
-normalized files in your working directory; the default is to use the
-native line ending for your platform, or CRLF if `core.autocrlf` is
-set.
+The attributes allow a fine-grained control, how the line endings
+are converted.
+Here is an example that will make Git normalize .txt, .vcproj and .sh
+files, ensure that .vcproj files have CRLF and .sh files have LF in
+the working directory, and prevent .jpg files from being normalized
+regardless of their content.
 
-NOTE: When `text=auto` normalization is enabled in an existing
-repository, any text files containing CRLFs should be normalized.  If
-they are not they will be normalized the next time someone tries to
-change them, causing unfortunate misattribution.  From a clean working
-directory:
+------------------------
+*               text=auto
+*.txt		text
+*.vcproj	text eol=crlf
+*.sh		text eol=lf
+*.jpg		-text
+------------------------
+
+NOTE: When `text=auto` conversion is enabled in a cross-platform
+project using push and pull to a central repository the text files
+containing CRLFs should be normalized.
+
+From a clean working directory:
 
 -------------------------------------------------
-$ echo "* text=auto" >>.gitattributes
+$ echo "* text=auto" >.gitattributes
 $ rm .git/index     # Remove the index to force Git to
 $ git reset         # re-scan the working directory
 $ git status        # Show files that will be normalized
@@ -300,7 +295,15 @@
 fed the blob object from its standard input, and its standard
 output is used to update the worktree file.  Similarly, the
 `clean` command is used to convert the contents of worktree file
-upon checkin.
+upon checkin. By default these commands process only a single
+blob and terminate. If a long running `process` filter is used
+in place of `clean` and/or `smudge` filters, then Git can process
+all blobs with a single filter command invocation for the entire
+life of a single Git command, for example `git add --all`. If a
+long running `process` filter is configured then it always takes
+precedence over a configured single blob filter. See section
+below for the description of the protocol used to communicate with
+a `process` filter.
 
 One use of the content filtering is to massage the content into a shape
 that is more convenient for the platform, filesystem, and the user to use.
@@ -374,6 +377,160 @@
 	smudge = git-p4-filter --smudge %f
 ------------------------
 
+Note that "%f" is the name of the path that is being worked on. Depending
+on the version that is being filtered, the corresponding file on disk may
+not exist, or may have different contents. So, smudge and clean commands
+should not try to access the file on disk, but only act as filters on the
+content provided to them on standard input.
+
+Long Running Filter Process
+^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+If the filter command (a string value) is defined via
+`filter.<driver>.process` then Git can process all blobs with a
+single filter invocation for the entire life of a single Git
+command. This is achieved by using a packet format (pkt-line,
+see technical/protocol-common.txt) based protocol over standard
+input and standard output as follows. All packets, except for the
+"*CONTENT" packets and the "0000" flush packet, are considered
+text and therefore are terminated by a LF.
+
+Git starts the filter when it encounters the first file
+that needs to be cleaned or smudged. After the filter started
+Git sends a welcome message ("git-filter-client"), a list of supported
+protocol version numbers, and a flush packet. Git expects to read a welcome
+response message ("git-filter-server"), exactly one protocol version number
+from the previously sent list, and a flush packet. All further
+communication will be based on the selected version. The remaining
+protocol description below documents "version=2". Please note that
+"version=42" in the example below does not exist and is only there
+to illustrate how the protocol would look like with more than one
+version.
+
+After the version negotiation Git sends a list of all capabilities that
+it supports and a flush packet. Git expects to read a list of desired
+capabilities, which must be a subset of the supported capabilities list,
+and a flush packet as response:
+------------------------
+packet:          git> git-filter-client
+packet:          git> version=2
+packet:          git> version=42
+packet:          git> 0000
+packet:          git< git-filter-server
+packet:          git< version=2
+packet:          git< 0000
+packet:          git> capability=clean
+packet:          git> capability=smudge
+packet:          git> capability=not-yet-invented
+packet:          git> 0000
+packet:          git< capability=clean
+packet:          git< capability=smudge
+packet:          git< 0000
+------------------------
+Supported filter capabilities in version 2 are "clean" and
+"smudge".
+
+Afterwards Git sends a list of "key=value" pairs terminated with
+a flush packet. The list will contain at least the filter command
+(based on the supported capabilities) and the pathname of the file
+to filter relative to the repository root. Right after the flush packet
+Git sends the content split in zero or more pkt-line packets and a
+flush packet to terminate content. Please note, that the filter
+must not send any response before it received the content and the
+final flush packet. Also note that the "value" of a "key=value" pair
+can contain the "=" character whereas the key would never contain
+that character.
+------------------------
+packet:          git> command=smudge
+packet:          git> pathname=path/testfile.dat
+packet:          git> 0000
+packet:          git> CONTENT
+packet:          git> 0000
+------------------------
+
+The filter is expected to respond with a list of "key=value" pairs
+terminated with a flush packet. If the filter does not experience
+problems then the list must contain a "success" status. Right after
+these packets the filter is expected to send the content in zero
+or more pkt-line packets and a flush packet at the end. Finally, a
+second list of "key=value" pairs terminated with a flush packet
+is expected. The filter can change the status in the second list
+or keep the status as is with an empty list. Please note that the
+empty list must be terminated with a flush packet regardless.
+
+------------------------
+packet:          git< status=success
+packet:          git< 0000
+packet:          git< SMUDGED_CONTENT
+packet:          git< 0000
+packet:          git< 0000  # empty list, keep "status=success" unchanged!
+------------------------
+
+If the result content is empty then the filter is expected to respond
+with a "success" status and a flush packet to signal the empty content.
+------------------------
+packet:          git< status=success
+packet:          git< 0000
+packet:          git< 0000  # empty content!
+packet:          git< 0000  # empty list, keep "status=success" unchanged!
+------------------------
+
+In case the filter cannot or does not want to process the content,
+it is expected to respond with an "error" status.
+------------------------
+packet:          git< status=error
+packet:          git< 0000
+------------------------
+
+If the filter experiences an error during processing, then it can
+send the status "error" after the content was (partially or
+completely) sent.
+------------------------
+packet:          git< status=success
+packet:          git< 0000
+packet:          git< HALF_WRITTEN_ERRONEOUS_CONTENT
+packet:          git< 0000
+packet:          git< status=error
+packet:          git< 0000
+------------------------
+
+In case the filter cannot or does not want to process the content
+as well as any future content for the lifetime of the Git process,
+then it is expected to respond with an "abort" status at any point
+in the protocol.
+------------------------
+packet:          git< status=abort
+packet:          git< 0000
+------------------------
+
+Git neither stops nor restarts the filter process in case the
+"error"/"abort" status is set. However, Git sets its exit code
+according to the `filter.<driver>.required` flag, mimicking the
+behavior of the `filter.<driver>.clean` / `filter.<driver>.smudge`
+mechanism.
+
+If the filter dies during the communication or does not adhere to
+the protocol then Git will stop the filter process and restart it
+with the next file that needs to be processed. Depending on the
+`filter.<driver>.required` flag Git will interpret that as error.
+
+After the filter has processed a blob it is expected to wait for
+the next "key=value" list containing a command. Git will close
+the command pipe on exit. The filter is expected to detect EOF
+and exit gracefully on its own. Git will wait until the filter
+process has stopped.
+
+A long running filter demo implementation can be found in
+`contrib/long-running-filter/example.pl` located in the Git
+core repository. If you develop your own long running filter
+process then the `GIT_TRACE_PACKET` environment variables can be
+very helpful for debugging (see linkgit:git[1]).
+
+Please note that you cannot use an existing `filter.<driver>.clean`
+or `filter.<driver>.smudge` command with `filter.<driver>.process`
+because the former two use a different inter process communication
+protocol than the latter one.
+
 
 Interaction between checkin/checkout attributes
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -440,8 +597,8 @@
 
 	A path to which the `diff` attribute is unspecified
 	first gets its contents inspected, and if it looks like
-	text, it is treated as text.  Otherwise it would
-	generate `Binary files differ`.
+	text and is smaller than core.bigFileThreshold, it is treated
+	as text. Otherwise it would generate `Binary files differ`.
 
 String::
 
@@ -525,8 +682,12 @@
 
 - `csharp` suitable for source code in the C# language.
 
+- `css` suitable for cascading style sheets.
+
 - `fortran` suitable for source code in the Fortran language.
 
+- `fountain` suitable for Fountain documents.
+
 - `html` suitable for HTML/XHTML documents.
 
 - `java` suitable for source code in the Java language.
@@ -665,7 +826,7 @@
 may want to override its decision, either because a blob contains binary
 data later in the file, or because the content, while technically
 composed of text characters, is opaque to a human reader. For example,
-many postscript files contain only ascii characters, but produce noisy
+many postscript files contain only ASCII characters, but produce noisy
 and meaningless diffs.
 
 The simplest way to mark a file as binary is to unset the diff
@@ -680,7 +841,7 @@
 
 However, one may also want to specify other diff driver attributes. For
 example, you might want to use `textconv` to convert postscript files to
-an ascii representation for human viewing, but otherwise treat them as
+an ASCII representation for human viewing, but otherwise treat them as
 binary files. You cannot specify both `-diff` and `diff=ps` attributes.
 The solution is to use the `diff.*.binary` config option:
 
@@ -774,7 +935,7 @@
 ----------------------------------------------------------------
 [merge "filfre"]
 	name = feel-free merge driver
-	driver = filfre %O %A %B
+	driver = filfre %O %A %B %L %P
 	recursive = binary
 ----------------------------------------------------------------
 
@@ -800,6 +961,9 @@
 When left unspecified, the driver itself is used for both
 internal merge and the final merge.
 
+The merge driver can learn the pathname in which the merged result
+will be stored via placeholder `%P`.
+
 
 `conflict-marker-size`
 ^^^^^^^^^^^^^^^^^^^^^^
diff --git a/Documentation/gitcli.txt b/Documentation/gitcli.txt
index 1c3e109..dfe7d83 100644
--- a/Documentation/gitcli.txt
+++ b/Documentation/gitcli.txt
@@ -3,7 +3,7 @@
 
 NAME
 ----
-gitcli - Git command line interface and conventions
+gitcli - Git command-line interface and conventions
 
 SYNOPSIS
 --------
@@ -66,13 +66,13 @@
 Here are the rules regarding the "flags" that you should follow when you are
 scripting Git:
 
- * it's preferred to use the non dashed form of Git commands, which means that
+ * it's preferred to use the non-dashed form of Git commands, which means that
    you should prefer `git foo` to `git-foo`.
 
  * splitting short options to separate words (prefer `git foo -a -b`
    to `git foo -ab`, the latter may not even work).
 
- * when a command line option takes an argument, use the 'stuck' form.  In
+ * when a command-line option takes an argument, use the 'stuck' form.  In
    other words, write `git foo -oArg` instead of `git foo -o Arg` for short
    options, and `git foo --long-opt=Arg` instead of `git foo --long-opt Arg`
    for long options.  An option that takes optional option-argument must be
@@ -103,7 +103,7 @@
 Magic Options
 ~~~~~~~~~~~~~
 Commands which have the enhanced option parser activated all understand a
-couple of magic command line options:
+couple of magic command-line options:
 
 -h::
 	gives a pretty printed usage of the command.
diff --git a/Documentation/gitcore-tutorial.txt b/Documentation/gitcore-tutorial.txt
index 058a352..3a0ec8c 100644
--- a/Documentation/gitcore-tutorial.txt
+++ b/Documentation/gitcore-tutorial.txt
@@ -25,7 +25,7 @@
 The core Git is often called "plumbing", with the prettier user
 interfaces on top of it called "porcelain". You may not want to use the
 plumbing directly very often, but it can be good to know what the
-plumbing does for when the porcelain isn't flushing.
+plumbing does when the porcelain isn't flushing.
 
 Back when this document was originally written, many porcelain
 commands were shell scripts. For simplicity, it still uses them as
@@ -259,7 +259,7 @@
 @@ -1 +1,2 @@
  Hello World
 +It's a new day for git
-----
+------------
 
 i.e. the diff of the change we caused by adding another line to `hello`.
 
@@ -710,7 +710,7 @@
 Again, this can all be simplified with
 
 ----------------
-$ git clone rsync://rsync.kernel.org/pub/scm/git/git.git/ my-git
+$ git clone git://git.kernel.org/pub/scm/git/git.git/ my-git
 $ cd my-git
 $ git checkout
 ----------------
@@ -949,7 +949,7 @@
 [NOTE]
 If there were more commits on the 'master' branch after the merge, the
 merge commit itself would not be shown by 'git show-branch' by
-default.  You would need to provide '--sparse' option to make the
+default.  You would need to provide `--sparse` option to make the
 merge commit visible in this case.
 
 Now, let's pretend you are the one who did all the work in
@@ -1011,20 +1011,6 @@
 One of the following transports can be used to name the
 repository to download from:
 
-Rsync::
-	`rsync://remote.machine/path/to/repo.git/`
-+
-Rsync transport is usable for both uploading and downloading,
-but is completely unaware of what git does, and can produce
-unexpected results when you download from the public repository
-while the repository owner is uploading into it via `rsync`
-transport.  Most notably, it could update the files under
-`refs/` which holds the object name of the topmost commits
-before uploading the files in `objects/` -- the downloader would
-obtain head commit object name while that object itself is still
-not available in the repository.  For this reason, it is
-considered deprecated.
-
 SSH::
 	`remote.machine:/path/to/repo.git/` or
 +
@@ -1382,7 +1368,7 @@
 will do it for you. If you followed the tutorial examples, you
 would have accumulated about 17 objects in `.git/objects/??/`
 directories by now. 'git repack' tells you how many objects it
-packed, and stores the packed file in `.git/objects/pack`
+packed, and stores the packed file in the `.git/objects/pack`
 directory.
 
 [NOTE]
@@ -1430,7 +1416,7 @@
 
 When a repository is synchronized via `git push` and `git pull`
 objects packed in the source repository are usually stored
-unpacked in the destination, unless rsync transport is used.
+unpacked in the destination.
 While this allows you to use different packing strategies on
 both ends, it also means you may need to repack both
 repositories every once in a while.
@@ -1443,7 +1429,7 @@
 convenient to organize your project with an informal hierarchy
 of developers. Linux kernel development is run this way. There
 is a nice illustration (page 17, "Merges to Mainline") in
-link:http://www.xenotime.net/linux/mentor/linux-mentoring-2006.pdf[Randy Dunlap's presentation].
+http://www.xenotime.net/linux/mentor/linux-mentoring-2006.pdf[Randy Dunlap's presentation].
 
 It should be stressed that this hierarchy is purely *informal*.
 There is nothing fundamental in Git that enforces the "chain of
@@ -1492,7 +1478,7 @@
 A recommended work cycle for a "subsystem maintainer" who works
 on that project and has an own "public repository" goes like this:
 
-1. Prepare your work repository, by 'git clone' the public
+1. Prepare your work repository, by running 'git clone' on the public
    repository of the "project lead". The URL used for the
    initial cloning is stored in the remote.origin.url
    configuration variable.
@@ -1557,9 +1543,9 @@
 Working with Others, Shared Repository Style
 --------------------------------------------
 
-If you are coming from CVS background, the style of cooperation
+If you are coming from a CVS background, the style of cooperation
 suggested in the previous section may be new to you. You do not
-have to worry. Git supports "shared public repository" style of
+have to worry. Git supports the "shared public repository" style of
 cooperation you are probably more familiar with as well.
 
 See linkgit:gitcvs-migration[7] for the details.
@@ -1649,7 +1635,7 @@
 ++* [master~2] Pretty-print messages.
 ------------
 
-Note that you should not do Octopus because you can.  An octopus
+Note that you should not do Octopus just because you can.  An octopus
 is a valid thing to do and often makes it easier to view the
 commit history if you are merging more than two independent
 changes at the same time.  However, if you have merge conflicts
@@ -1667,9 +1653,9 @@
 linkgit:gittutorial-2[7],
 linkgit:gitcvs-migration[7],
 linkgit:git-help[1],
-link:everyday.html[Everyday git],
+linkgit:giteveryday[7],
 link:user-manual.html[The Git User's Manual]
 
 GIT
 ---
-Part of the linkgit:git[1] suite.
+Part of the linkgit:git[1] suite
diff --git a/Documentation/gitcredentials.txt b/Documentation/gitcredentials.txt
index 47576be..f3a75d1 100644
--- a/Documentation/gitcredentials.txt
+++ b/Documentation/gitcredentials.txt
@@ -32,7 +32,7 @@
    to the program on the command line, and the user's input is read
    from its standard output.
 
-2. Otherwise, if the `core.askpass` configuration variable is set, its
+2. Otherwise, if the `core.askPass` configuration variable is set, its
    value is used as above.
 
 3. Otherwise, if the `SSH_ASKPASS` environment variable is set, its
@@ -106,6 +106,11 @@
 password, or nothing. Once Git has acquired both a username and a
 password, no more helpers will be tried.
 
+If `credential.helper` is configured to the empty string, this resets
+the helper list to empty (so you may override a helper set by a
+lower-priority config file by configuring the empty-string helper,
+followed by whatever set of helpers you would like).
+
 
 CREDENTIAL CONTEXTS
 -------------------
diff --git a/Documentation/gitcvs-migration.txt b/Documentation/gitcvs-migration.txt
index 5ea94cb..1cd1283 100644
--- a/Documentation/gitcvs-migration.txt
+++ b/Documentation/gitcvs-migration.txt
@@ -116,8 +116,12 @@
 Importing a CVS archive
 -----------------------
 
+NOTE: These instructions use the `git-cvsimport` script which ships with
+git, but other importers may provide better results. See the note in
+linkgit:git-cvsimport[1] for other options.
+
 First, install version 2.1 or higher of cvsps from
-link:http://www.cobite.com/cvsps/[http://www.cobite.com/cvsps/] and make
+https://github.com/andreyvit/cvsps[https://github.com/andreyvit/cvsps] and make
 sure it is in your path.  Then cd to a checked out CVS working directory
 of the project you are interested in and run linkgit:git-cvsimport[1]:
 
@@ -194,9 +198,9 @@
 linkgit:gittutorial-2[7],
 linkgit:gitcore-tutorial[7],
 linkgit:gitglossary[7],
-link:everyday.html[Everyday Git],
+linkgit:giteveryday[7],
 link:user-manual.html[The Git User's Manual]
 
 GIT
 ---
-Part of the linkgit:git[1] suite.
+Part of the linkgit:git[1] suite
diff --git a/Documentation/gitdiffcore.txt b/Documentation/gitdiffcore.txt
index c8b3e51..c0a60f3 100644
--- a/Documentation/gitdiffcore.txt
+++ b/Documentation/gitdiffcore.txt
@@ -28,8 +28,8 @@
 files:
 
  - 'git diff-index' compares contents of a "tree" object and the
-   working directory (when '\--cached' flag is not used) or a
-   "tree" object and the index file (when '\--cached' flag is
+   working directory (when `--cached` flag is not used) or a
+   "tree" object and the index file (when `--cached` flag is
    used);
 
  - 'git diff-files' compares contents of the index file and the
@@ -84,8 +84,8 @@
 diff-patch format.
 
 
-diffcore-break: For Splitting Up "Complete Rewrites"
-----------------------------------------------------
+diffcore-break: For Splitting Up Complete Rewrites
+--------------------------------------------------
 
 The second transformation in the chain is diffcore-break, and is
 controlled by the -B option to the 'git diff-{asterisk}' commands.  This is
@@ -119,7 +119,7 @@
 after "-B" option (e.g. "-B75" to tell it to use 75%).
 
 
-diffcore-rename: For Detection Renames and Copies
+diffcore-rename: For Detecting Renames and Copies
 -------------------------------------------------
 
 This transformation is used to detect renames and copies, and is
@@ -142,7 +142,7 @@
 
 When the "-C" option is used, the original contents of modified files,
 and deleted files (and also unmodified files, if the
-"\--find-copies-harder" option is used) are considered as candidates
+"--find-copies-harder" option is used) are considered as candidates
 of the source files in rename/copy operation.  If the input were like
 these filepairs, that talk about a modified file fileY and a newly
 created file file0:
@@ -177,8 +177,8 @@
 copied happened to have been modified in the same changeset.
 
 
-diffcore-merge-broken: For Putting "Complete Rewrites" Back Together
---------------------------------------------------------------------
+diffcore-merge-broken: For Putting Complete Rewrites Back Together
+------------------------------------------------------------------
 
 This transformation is used to merge filepairs broken by
 diffcore-break, and not transformed into rename/copy by
@@ -288,4 +288,4 @@
 
 GIT
 ---
-Part of the linkgit:git[1] suite.
+Part of the linkgit:git[1] suite
diff --git a/Documentation/giteveryday.txt b/Documentation/giteveryday.txt
new file mode 100644
index 0000000..10c8ff9
--- /dev/null
+++ b/Documentation/giteveryday.txt
@@ -0,0 +1,456 @@
+giteveryday(7)
+==============
+
+NAME
+----
+giteveryday - A useful minimum set of commands for Everyday Git
+
+SYNOPSIS
+--------
+
+Everyday Git With 20 Commands Or So
+
+DESCRIPTION
+-----------
+
+Git users can broadly be grouped into four categories for the purposes of
+describing here a small set of useful command for everyday Git.
+
+*	<<STANDALONE,Individual Developer (Standalone)>> commands are essential
+	for anybody who makes a commit, even for somebody who works alone.
+
+*	If you work with other people, you will need commands listed in
+	the <<PARTICIPANT,Individual Developer (Participant)>> section as well.
+
+*	People who play the <<INTEGRATOR,Integrator>> role need to learn some
+	more commands in addition to the above.
+
+*	<<ADMINISTRATION,Repository Administration>> commands are for system
+	administrators who are responsible for the care and feeding
+	of Git repositories.
+
+
+Individual Developer (Standalone)[[STANDALONE]]
+-----------------------------------------------
+
+A standalone individual developer does not exchange patches with
+other people, and works alone in a single repository, using the
+following commands.
+
+  * linkgit:git-init[1] to create a new repository.
+
+  * linkgit:git-log[1] to see what happened.
+
+  * linkgit:git-checkout[1] and linkgit:git-branch[1] to switch
+    branches.
+
+  * linkgit:git-add[1] to manage the index file.
+
+  * linkgit:git-diff[1] and linkgit:git-status[1] to see what
+    you are in the middle of doing.
+
+  * linkgit:git-commit[1] to advance the current branch.
+
+  * linkgit:git-reset[1] and linkgit:git-checkout[1] (with
+    pathname parameters) to undo changes.
+
+  * linkgit:git-merge[1] to merge between local branches.
+
+  * linkgit:git-rebase[1] to maintain topic branches.
+
+  * linkgit:git-tag[1] to mark a known point.
+
+Examples
+~~~~~~~~
+
+Use a tarball as a starting point for a new repository.::
++
+------------
+$ tar zxf frotz.tar.gz
+$ cd frotz
+$ git init
+$ git add . <1>
+$ git commit -m "import of frotz source tree."
+$ git tag v2.43 <2>
+------------
++
+<1> add everything under the current directory.
+<2> make a lightweight, unannotated tag.
+
+Create a topic branch and develop.::
++
+------------
+$ git checkout -b alsa-audio <1>
+$ edit/compile/test
+$ git checkout -- curses/ux_audio_oss.c <2>
+$ git add curses/ux_audio_alsa.c <3>
+$ edit/compile/test
+$ git diff HEAD <4>
+$ git commit -a -s <5>
+$ edit/compile/test
+$ git diff HEAD^ <6>
+$ git commit -a --amend <7>
+$ git checkout master <8>
+$ git merge alsa-audio <9>
+$ git log --since='3 days ago' <10>
+$ git log v2.43.. curses/ <11>
+------------
++
+<1> create a new topic branch.
+<2> revert your botched changes in `curses/ux_audio_oss.c`.
+<3> you need to tell Git if you added a new file; removal and
+modification will be caught if you do `git commit -a` later.
+<4> to see what changes you are committing.
+<5> commit everything, as you have tested, with your sign-off.
+<6> look at all your changes including the previous commit.
+<7> amend the previous commit, adding all your new changes,
+using your original message.
+<8> switch to the master branch.
+<9> merge a topic branch into your master branch.
+<10> review commit logs; other forms to limit output can be
+combined and include `-10` (to show up to 10 commits),
+`--until=2005-12-10`, etc.
+<11> view only the changes that touch what's in `curses/`
+directory, since `v2.43` tag.
+
+
+Individual Developer (Participant)[[PARTICIPANT]]
+-------------------------------------------------
+
+A developer working as a participant in a group project needs to
+learn how to communicate with others, and uses these commands in
+addition to the ones needed by a standalone developer.
+
+  * linkgit:git-clone[1] from the upstream to prime your local
+    repository.
+
+  * linkgit:git-pull[1] and linkgit:git-fetch[1] from "origin"
+    to keep up-to-date with the upstream.
+
+  * linkgit:git-push[1] to shared repository, if you adopt CVS
+    style shared repository workflow.
+
+  * linkgit:git-format-patch[1] to prepare e-mail submission, if
+    you adopt Linux kernel-style public forum workflow.
+
+  * linkgit:git-send-email[1] to send your e-mail submission without
+    corruption by your MUA.
+
+  * linkgit:git-request-pull[1] to create a summary of changes
+    for your upstream to pull.
+
+
+Examples
+~~~~~~~~
+
+Clone the upstream and work on it.  Feed changes to upstream.::
++
+------------
+$ git clone git://git.kernel.org/pub/scm/.../torvalds/linux-2.6 my2.6
+$ cd my2.6
+$ git checkout -b mine master <1>
+$ edit/compile/test; git commit -a -s <2>
+$ git format-patch master <3>
+$ git send-email --to="person <email@example.com>" 00*.patch <4>
+$ git checkout master <5>
+$ git pull <6>
+$ git log -p ORIG_HEAD.. arch/i386 include/asm-i386 <7>
+$ git ls-remote --heads http://git.kernel.org/.../jgarzik/libata-dev.git <8>
+$ git pull git://git.kernel.org/pub/.../jgarzik/libata-dev.git ALL <9>
+$ git reset --hard ORIG_HEAD <10>
+$ git gc <11>
+------------
++
+<1> checkout a new branch `mine` from master.
+<2> repeat as needed.
+<3> extract patches from your branch, relative to master,
+<4> and email them.
+<5> return to `master`, ready to see what's new
+<6> `git pull` fetches from `origin` by default and merges into the
+current branch.
+<7> immediately after pulling, look at the changes done upstream
+since last time we checked, only in the
+area we are interested in.
+<8> check the branch names in an external repository (if not known).
+<9> fetch from a specific branch `ALL` from a specific repository
+and merge it.
+<10> revert the pull.
+<11> garbage collect leftover objects from reverted pull.
+
+
+Push into another repository.::
++
+------------
+satellite$ git clone mothership:frotz frotz <1>
+satellite$ cd frotz
+satellite$ git config --get-regexp '^(remote|branch)\.' <2>
+remote.origin.url mothership:frotz
+remote.origin.fetch refs/heads/*:refs/remotes/origin/*
+branch.master.remote origin
+branch.master.merge refs/heads/master
+satellite$ git config remote.origin.push \
+	   +refs/heads/*:refs/remotes/satellite/* <3>
+satellite$ edit/compile/test/commit
+satellite$ git push origin <4>
+
+mothership$ cd frotz
+mothership$ git checkout master
+mothership$ git merge satellite/master <5>
+------------
++
+<1> mothership machine has a frotz repository under your home
+directory; clone from it to start a repository on the satellite
+machine.
+<2> clone sets these configuration variables by default.
+It arranges `git pull` to fetch and store the branches of mothership
+machine to local `remotes/origin/*` remote-tracking branches.
+<3> arrange `git push` to push all local branches to
+their corresponding branch of the mothership machine.
+<4> push will stash all our work away on `remotes/satellite/*`
+remote-tracking branches on the mothership machine.  You could use this
+as a back-up method. Likewise, you can pretend that mothership
+"fetched" from you (useful when access is one sided).
+<5> on mothership machine, merge the work done on the satellite
+machine into the master branch.
+
+Branch off of a specific tag.::
++
+------------
+$ git checkout -b private2.6.14 v2.6.14 <1>
+$ edit/compile/test; git commit -a
+$ git checkout master
+$ git cherry-pick v2.6.14..private2.6.14 <2>
+------------
++
+<1> create a private branch based on a well known (but somewhat behind)
+tag.
+<2> forward port all changes in `private2.6.14` branch to `master` branch
+without a formal "merging". Or longhand +
+`git format-patch -k -m --stdout v2.6.14..private2.6.14 |
+  git am -3 -k`
+
+An alternate participant submission mechanism is using the
+`git request-pull` or pull-request mechanisms (e.g as used on
+GitHub (www.github.com) to notify your upstream of your
+contribution.
+
+Integrator[[INTEGRATOR]]
+------------------------
+
+A fairly central person acting as the integrator in a group
+project receives changes made by others, reviews and integrates
+them and publishes the result for others to use, using these
+commands in addition to the ones needed by participants.
+
+This section can also be used by those who respond to `git
+request-pull` or pull-request on GitHub (www.github.com) to
+integrate the work of others into their history. An sub-area
+lieutenant for a repository will act both as a participant and
+as an integrator.
+
+
+  * linkgit:git-am[1] to apply patches e-mailed in from your
+    contributors.
+
+  * linkgit:git-pull[1] to merge from your trusted lieutenants.
+
+  * linkgit:git-format-patch[1] to prepare and send suggested
+    alternative to contributors.
+
+  * linkgit:git-revert[1] to undo botched commits.
+
+  * linkgit:git-push[1] to publish the bleeding edge.
+
+
+Examples
+~~~~~~~~
+
+A typical integrator's Git day.::
++
+------------
+$ git status <1>
+$ git branch --no-merged master <2>
+$ mailx <3>
+& s 2 3 4 5 ./+to-apply
+& s 7 8 ./+hold-linus
+& q
+$ git checkout -b topic/one master
+$ git am -3 -i -s ./+to-apply <4>
+$ compile/test
+$ git checkout -b hold/linus && git am -3 -i -s ./+hold-linus <5>
+$ git checkout topic/one && git rebase master <6>
+$ git checkout pu && git reset --hard next <7>
+$ git merge topic/one topic/two && git merge hold/linus <8>
+$ git checkout maint
+$ git cherry-pick master~4 <9>
+$ compile/test
+$ git tag -s -m "GIT 0.99.9x" v0.99.9x <10>
+$ git fetch ko && for branch in master maint next pu <11>
+    do
+	git show-branch ko/$branch $branch <12>
+    done
+$ git push --follow-tags ko <13>
+------------
++
+<1> see what you were in the middle of doing, if anything.
+<2> see which branches haven't been merged into `master` yet.
+Likewise for any other integration branches e.g. `maint`, `next`
+and `pu` (potential updates).
+<3> read mails, save ones that are applicable, and save others
+that are not quite ready (other mail readers are available).
+<4> apply them, interactively, with your sign-offs.
+<5> create topic branch as needed and apply, again with sign-offs.
+<6> rebase internal topic branch that has not been merged to the
+master or exposed as a part of a stable branch.
+<7> restart `pu` every time from the next.
+<8> and bundle topic branches still cooking.
+<9> backport a critical fix.
+<10> create a signed tag.
+<11> make sure master was not accidentally rewound beyond that
+already pushed out.
+<12> In the output from `git show-branch`, `master` should have
+everything `ko/master` has, and `next` should have
+everything `ko/next` has, etc.
+<13> push out the bleeding edge, together with new tags that point
+into the pushed history.
+
+In this example, the `ko` shorthand points at the Git maintainer's
+repository at kernel.org, and looks like this:
+
+------------
+(in .git/config)
+[remote "ko"]
+	url = kernel.org:/pub/scm/git/git.git
+	fetch = refs/heads/*:refs/remotes/ko/*
+	push = refs/heads/master
+	push = refs/heads/next
+	push = +refs/heads/pu
+	push = refs/heads/maint
+------------
+
+
+Repository Administration[[ADMINISTRATION]]
+-------------------------------------------
+
+A repository administrator uses the following tools to set up
+and maintain access to the repository by developers.
+
+  * linkgit:git-daemon[1] to allow anonymous download from
+    repository.
+
+  * linkgit:git-shell[1] can be used as a 'restricted login shell'
+    for shared central repository users.
+
+  * linkgit:git-http-backend[1] provides a server side implementation
+    of Git-over-HTTP ("Smart http") allowing both fetch and push services.
+
+  * linkgit:gitweb[1] provides a web front-end to Git repositories,
+    which can be set-up using the linkgit:git-instaweb[1] script.
+
+link:howto/update-hook-example.html[update hook howto] has a good
+example of managing a shared central repository.
+
+In addition there are a number of other widely deployed hosting, browsing
+and reviewing solutions such as:
+
+  * gitolite, gerrit code review, cgit and others.
+
+Examples
+~~~~~~~~
+We assume the following in /etc/services::
++
+------------
+$ grep 9418 /etc/services
+git		9418/tcp		# Git Version Control System
+------------
+
+Run git-daemon to serve /pub/scm from inetd.::
++
+------------
+$ grep git /etc/inetd.conf
+git	stream	tcp	nowait	nobody \
+  /usr/bin/git-daemon git-daemon --inetd --export-all /pub/scm
+------------
++
+The actual configuration line should be on one line.
+
+Run git-daemon to serve /pub/scm from xinetd.::
++
+------------
+$ cat /etc/xinetd.d/git-daemon
+# default: off
+# description: The Git server offers access to Git repositories
+service git
+{
+	disable = no
+	type            = UNLISTED
+	port            = 9418
+	socket_type     = stream
+	wait            = no
+	user            = nobody
+	server          = /usr/bin/git-daemon
+	server_args     = --inetd --export-all --base-path=/pub/scm
+	log_on_failure  += USERID
+}
+------------
++
+Check your xinetd(8) documentation and setup, this is from a Fedora system.
+Others might be different.
+
+Give push/pull only access to developers using git-over-ssh.::
+
+e.g. those using:
+`$ git push/pull ssh://host.xz/pub/scm/project`
++
+------------
+$ grep git /etc/passwd <1>
+alice:x:1000:1000::/home/alice:/usr/bin/git-shell
+bob:x:1001:1001::/home/bob:/usr/bin/git-shell
+cindy:x:1002:1002::/home/cindy:/usr/bin/git-shell
+david:x:1003:1003::/home/david:/usr/bin/git-shell
+$ grep git /etc/shells <2>
+/usr/bin/git-shell
+------------
++
+<1> log-in shell is set to /usr/bin/git-shell, which does not
+allow anything but `git push` and `git pull`.  The users require
+ssh access to the machine.
+<2> in many distributions /etc/shells needs to list what is used
+as the login shell.
+
+CVS-style shared repository.::
++
+------------
+$ grep git /etc/group <1>
+git:x:9418:alice,bob,cindy,david
+$ cd /home/devo.git
+$ ls -l <2>
+  lrwxrwxrwx   1 david git    17 Dec  4 22:40 HEAD -> refs/heads/master
+  drwxrwsr-x   2 david git  4096 Dec  4 22:40 branches
+  -rw-rw-r--   1 david git    84 Dec  4 22:40 config
+  -rw-rw-r--   1 david git    58 Dec  4 22:40 description
+  drwxrwsr-x   2 david git  4096 Dec  4 22:40 hooks
+  -rw-rw-r--   1 david git 37504 Dec  4 22:40 index
+  drwxrwsr-x   2 david git  4096 Dec  4 22:40 info
+  drwxrwsr-x   4 david git  4096 Dec  4 22:40 objects
+  drwxrwsr-x   4 david git  4096 Nov  7 14:58 refs
+  drwxrwsr-x   2 david git  4096 Dec  4 22:40 remotes
+$ ls -l hooks/update <3>
+  -r-xr-xr-x   1 david git  3536 Dec  4 22:40 update
+$ cat info/allowed-users <4>
+refs/heads/master	alice\|cindy
+refs/heads/doc-update	bob
+refs/tags/v[0-9]*	david
+------------
++
+<1> place the developers into the same git group.
+<2> and make the shared repository writable by the group.
+<3> use update-hook example by Carl from Documentation/howto/
+for branch policy control.
+<4> alice and cindy can push into master, only bob can push into doc-update.
+david is the release manager and is the only person who can
+create and push version tags.
+
+GIT
+---
+Part of the linkgit:git[1] suite
diff --git a/Documentation/gitglossary.txt b/Documentation/gitglossary.txt
index e52de7d..571f640 100644
--- a/Documentation/gitglossary.txt
+++ b/Documentation/gitglossary.txt
@@ -19,9 +19,9 @@
 linkgit:gittutorial[7],
 linkgit:gittutorial-2[7],
 linkgit:gitcvs-migration[7],
-link:everyday.html[Everyday Git],
+linkgit:giteveryday[7],
 link:user-manual.html[The Git User's Manual]
 
 GIT
 ---
-Part of the linkgit:git[1] suite.
+Part of the linkgit:git[1] suite
diff --git a/Documentation/githooks.txt b/Documentation/githooks.txt
index d954bf6..9565dc3 100644
--- a/Documentation/githooks.txt
+++ b/Documentation/githooks.txt
@@ -7,24 +7,35 @@
 
 SYNOPSIS
 --------
-$GIT_DIR/hooks/*
+$GIT_DIR/hooks/* (or \`git config core.hooksPath`/*)
 
 
 DESCRIPTION
 -----------
 
-Hooks are little scripts you can place in `$GIT_DIR/hooks`
-directory to trigger action at certain points.  When
-'git init' is run, a handful of example hooks are copied into the
-`hooks` directory of the new repository, but by default they are
-all disabled.  To enable a hook, rename it by removing its `.sample`
-suffix.
+Hooks are programs you can place in a hooks directory to trigger
+actions at certain points in git's execution. Hooks that don't have
+the executable bit set are ignored.
 
-NOTE: It is also a requirement for a given hook to be executable.
-However - in a freshly initialized repository - the `.sample` files are
-executable by default.
+By default the hooks directory is `$GIT_DIR/hooks`, but that can be
+changed via the `core.hooksPath` configuration variable (see
+linkgit:git-config[1]).
 
-This document describes the currently defined hooks.
+Before Git invokes a hook, it changes its working directory to either
+the root of the working tree in a non-bare repository, or to the
+$GIT_DIR in a bare repository.
+
+Hooks can get their arguments via the environment, command-line
+arguments, and stdin. See the documentation for each hook below for
+details.
+
+'git init' may copy hooks to the new repository, depending on its
+configuration. See the "TEMPLATE DIRECTORY" section in
+linkgit:git-init[1] for details. When the rest of this document refers
+to "default hooks" it's talking about the default template shipped
+with Git.
+
+The currently supported hooks are described below.
 
 HOOKS
 -----
@@ -32,15 +43,15 @@
 applypatch-msg
 ~~~~~~~~~~~~~~
 
-This hook is invoked by 'git am' script.  It takes a single
+This hook is invoked by 'git am'.  It takes a single
 parameter, the name of the file that holds the proposed commit
-log message.  Exiting with non-zero status causes
-'git am' to abort before applying the patch.
+log message.  Exiting with a non-zero status causes 'git am' to abort
+before applying the patch.
 
 The hook is allowed to edit the message file in place, and can
 be used to normalize the message into some project standard
-format (if the project has one). It can also be used to refuse
-the commit after inspecting the message file.
+format. It can also be used to refuse the commit after inspecting
+the message file.
 
 The default 'applypatch-msg' hook, when enabled, runs the
 'commit-msg' hook, if the latter is enabled.
@@ -73,10 +84,10 @@
 ~~~~~~~~~~
 
 This hook is invoked by 'git commit', and can be bypassed
-with `--no-verify` option.  It takes no parameter, and is
+with the `--no-verify` option.  It takes no parameters, and is
 invoked before obtaining the proposed commit log message and
-making a commit.  Exiting with non-zero status from this script
-causes the 'git commit' to abort.
+making a commit.  Exiting with a non-zero status from this script
+causes the 'git commit' command to abort before creating a commit.
 
 The default 'pre-commit' hook, when enabled, catches introduction
 of lines with trailing whitespaces and aborts the commit when
@@ -115,15 +126,15 @@
 ~~~~~~~~~~
 
 This hook is invoked by 'git commit', and can be bypassed
-with `--no-verify` option.  It takes a single parameter, the
+with the `--no-verify` option.  It takes a single parameter, the
 name of the file that holds the proposed commit log message.
-Exiting with non-zero status causes the 'git commit' to
+Exiting with a non-zero status causes the 'git commit' to
 abort.
 
-The hook is allowed to edit the message file in place, and can
-be used to normalize the message into some project standard
-format (if the project has one). It can also be used to refuse
-the commit after inspecting the message file.
+The hook is allowed to edit the message file in place, and can be used
+to normalize the message into some project standard format. It
+can also be used to refuse the commit after inspecting the message
+file.
 
 The default 'commit-msg' hook, when enabled, detects duplicate
 "Signed-off-by" lines, and aborts the commit if one is found.
@@ -131,8 +142,8 @@
 post-commit
 ~~~~~~~~~~~
 
-This hook is invoked by 'git commit'.  It takes no
-parameter, and is invoked after a commit is made.
+This hook is invoked by 'git commit'. It takes no parameters, and is
+invoked after a commit is made.
 
 This hook is meant primarily for notification, and cannot affect
 the outcome of 'git commit'.
@@ -175,7 +186,7 @@
 
 This hook can be used in conjunction with a corresponding pre-commit hook to
 save and restore any form of metadata associated with the working tree
-(eg: permissions/ownership, ACLS, etc).  See contrib/hooks/setgitperms.perl
+(e.g.: permissions/ownership, ACLS, etc).  See contrib/hooks/setgitperms.perl
 for an example of how to do this.
 
 pre-push
@@ -236,6 +247,15 @@
 'git send-pack' on the other end, so you can simply `echo` messages
 for the user.
 
+The number of push options given on the command line of
+`git push --push-option=...` can be read from the environment
+variable `GIT_PUSH_OPTION_COUNT`, and the options themselves are
+found in `GIT_PUSH_OPTION_0`, `GIT_PUSH_OPTION_1`,...
+If it is negotiated to not use the push options phase, the
+environment variables will not be set. If the client selects
+to use push options, but doesn't transmit any, the count variable
+will be set to zero, `GIT_PUSH_OPTION_COUNT=0`.
+
 [[update]]
 update
 ~~~~~~
@@ -267,9 +287,11 @@
 firing one e-mail per ref when used naively, though.  The
 <<post-receive,'post-receive'>> hook is more suited to that.
 
-Another use suggested on the mailing list is to use this hook to
-implement access control which is finer grained than the one
-based on filesystem group.
+In an environment that restricts the users' access only to git
+commands over the wire, this hook can be used to implement access
+control without relying on filesystem ownership and group
+membership. See linkgit:git-shell[1] for how you might use the login
+shell to restrict the user's access to only git commands.
 
 Both standard output and standard error output are forwarded to
 'git send-pack' on the other end, so you can simply `echo` messages
@@ -309,6 +331,15 @@
 directory in Git distribution, which implements sending commit
 emails.
 
+The number of push options given on the command line of
+`git push --push-option=...` can be read from the environment
+variable `GIT_PUSH_OPTION_COUNT`, and the options themselves are
+found in `GIT_PUSH_OPTION_0`, `GIT_PUSH_OPTION_1`,...
+If it is negotiated to not use the push options phase, the
+environment variables will not be set. If the client selects
+to use push options, but doesn't transmit any, the count variable
+will be set to zero, `GIT_PUSH_OPTION_COUNT=0`.
+
 [[post-update]]
 post-update
 ~~~~~~~~~~~
@@ -341,6 +372,36 @@
 'git send-pack' on the other end, so you can simply `echo` messages
 for the user.
 
+push-to-checkout
+~~~~~~~~~~~~~~~~
+
+This hook is invoked by 'git-receive-pack' on the remote repository,
+which happens when a 'git push' is done on a local repository, when
+the push tries to update the branch that is currently checked out
+and the `receive.denyCurrentBranch` configuration variable is set to
+`updateInstead`.  Such a push by default is refused if the working
+tree and the index of the remote repository has any difference from
+the currently checked out commit; when both the working tree and the
+index match the current commit, they are updated to match the newly
+pushed tip of the branch.  This hook is to be used to override the
+default behaviour.
+
+The hook receives the commit with which the tip of the current
+branch is going to be updated.  It can exit with a non-zero status
+to refuse the push (when it does so, it must not modify the index or
+the working tree).  Or it can make any necessary changes to the
+working tree and to the index to bring them to the desired state
+when the tip of the current branch is updated to the new commit, and
+exit with a zero status.
+
+For example, the hook can simply run `git read-tree -u -m HEAD "$1"`
+in order to emulate 'git fetch' that is run in the reverse direction
+with `git push`, as the two-tree form of `read-tree -u -m` is
+essentially the same as `git checkout` that switches branches while
+keeping the local changes in the working tree that do not interfere
+with the difference between the branches.
+
+
 pre-auto-gc
 ~~~~~~~~~~~
 
@@ -367,7 +428,7 @@
 'extra-info'.
 
 The hook always runs after the automatic note copying (see
-"notes.rewrite.<command>" in linkgit:git-config.txt[1]) has happened, and
+"notes.rewrite.<command>" in linkgit:git-config[1]) has happened, and
 thus has access to these notes.
 
 The following command-specific comments apply:
diff --git a/Documentation/gitignore.txt b/Documentation/gitignore.txt
index b08d34d..63260f0 100644
--- a/Documentation/gitignore.txt
+++ b/Documentation/gitignore.txt
@@ -38,7 +38,7 @@
  * Patterns read from `$GIT_DIR/info/exclude`.
 
  * Patterns read from the file specified by the configuration
-   variable 'core.excludesfile'.
+   variable `core.excludesFile`.
 
 Which file to place a pattern in depends on how the pattern is meant to
 be used.
@@ -56,7 +56,7 @@
  * Patterns which a user wants Git to
    ignore in all situations (e.g., backup or temporary files generated by
    the user's editor of choice) generally go into a file specified by
-   `core.excludesfile` in the user's `~/.gitconfig`. Its default value is
+   `core.excludesFile` in the user's `~/.gitconfig`. Its default value is
    $XDG_CONFIG_HOME/git/ignore. If $XDG_CONFIG_HOME is either not set or
    empty, $HOME/.config/git/ignore is used instead.
 
@@ -77,6 +77,9 @@
    Put a backslash ("`\`") in front of the first hash for patterns
    that begin with a hash.
 
+ - Trailing spaces are ignored unless they are quoted with backslash
+   ("`\`").
+
  - An optional prefix "`!`" which negates the pattern; any
    matching file excluded by a previous pattern will become
    included again. It is not possible to re-include a file if a parent
@@ -135,9 +138,6 @@
 The purpose of gitignore files is to ensure that certain files
 not tracked by Git remain untracked.
 
-To ignore uncommitted changes in a file that is already tracked,
-use 'git update-index {litdd}assume-unchanged'.
-
 To stop tracking a file that is currently tracked, use
 'git rm --cached'.
 
@@ -200,7 +200,6 @@
 SEE ALSO
 --------
 linkgit:git-rm[1],
-linkgit:git-update-index[1],
 linkgit:gitrepository-layout[5],
 linkgit:git-check-ignore[1]
 
diff --git a/Documentation/gitk.txt b/Documentation/gitk.txt
index 1e9e38a..ca96c28 100644
--- a/Documentation/gitk.txt
+++ b/Documentation/gitk.txt
@@ -27,7 +27,7 @@
 
 gitk generally only understands options with arguments in the
 'sticked' form (see linkgit:gitcli[7]) due to limitations in the
-command line parser.
+command-line parser.
 
 rev-list options and arguments
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -70,7 +70,7 @@
 
 --left-right::
 
-	Mark which side of a symmetric diff a commit is reachable
+	Mark which side of a symmetric difference a commit is reachable
 	from.  Commits from the left side are prefixed with a `<`
 	symbol and those from the right with a `>` symbol.
 
@@ -82,7 +82,7 @@
 
 --simplify-merges::
 
-	Additional option to '--full-history' to remove some needless
+	Additional option to `--full-history` to remove some needless
 	merges from the resulting history, as there are no selected
 	commits contributing to this merge.  (See "History
 	simplification" in linkgit:git-log[1] for a more detailed
@@ -99,10 +99,10 @@
 	detailed explanation.)
 
 -L<start>,<end>:<file>::
--L:<regex>:<file>::
+-L:<funcname>:<file>::
 
 	Trace the evolution of the line range given by "<start>,<end>"
-	(or the funcname regex <regex>) within the <file>.  You may
+	(or the function name regex <funcname>) within the <file>.  You may
 	not give any pathspec limiters.  This is currently limited to
 	a walk starting from a single revision, i.e., you may only
 	give zero or one positive revision arguments.
@@ -166,25 +166,33 @@
 
 Files
 -----
-Gitk creates the .gitk file in your $HOME directory to store preferences
-such as display options, font, and colors.
+User configuration and preferences are stored at:
+
+* '$XDG_CONFIG_HOME/git/gitk' if it exists, otherwise
+* '$HOME/.gitk' if it exists
+
+If neither of the above exist then '$XDG_CONFIG_HOME/git/gitk' is created and
+used by default. If '$XDG_CONFIG_HOME' is not set it defaults to
+'$HOME/.config' in all cases.
 
 History
 -------
 Gitk was the first graphical repository browser. It's written in
-tcl/tk and started off in a separate repository but was later merged
-into the main Git repository.
+tcl/tk.
 
+'gitk' is actually maintained as an independent project, but stable
+versions are distributed as part of the Git suite for the convenience
+of end users.
+
+gitk-git/ comes from Paul Mackerras's gitk project:
+
+	git://ozlabs.org/~paulus/gitk
 
 SEE ALSO
 --------
 'qgit(1)'::
 	A repository browser written in C++ using Qt.
 
-'gitview(1)'::
-	A repository browser written in Python using Gtk. It's based on
-	'bzrk(1)' and distributed in the contrib area of the Git repository.
-
 'tig(1)'::
 	A minimal repository browser and Git tool output highlighter written
 	in C using Ncurses.
diff --git a/Documentation/gitmodules.txt b/Documentation/gitmodules.txt
index f539e3f..8f7c50f 100644
--- a/Documentation/gitmodules.txt
+++ b/Documentation/gitmodules.txt
@@ -19,7 +19,7 @@
 
 The file contains one subsection per submodule, and the subsection value
 is the name of the submodule. The name is set to the path where the
-submodule has been added unless it was customized with the '--name'
+submodule has been added unless it was customized with the `--name`
 option of 'git submodule add'. Each submodule section also contains the
 following required keys:
 
@@ -38,27 +38,23 @@
 In addition, there are a number of optional keys:
 
 submodule.<name>.update::
-	Defines what to do when the submodule is updated by the superproject.
-	If 'checkout' (the default), the new commit specified in the
-	superproject will be checked out in the submodule on a detached HEAD.
-	If 'rebase', the current branch of the submodule will be rebased onto
-	the commit specified in the superproject. If 'merge', the commit
-	specified in the superproject will be merged into the current branch
-	in the submodule.
-	If 'none', the submodule with name `$name` will not be updated
-	by default.
-
-	This config option is overridden if 'git submodule update' is given
-	the '--merge', '--rebase' or '--checkout' options.
+	Defines the default update procedure for the named submodule,
+	i.e. how the submodule is updated by "git submodule update"
+	command in the superproject. This is only used by `git
+	submodule init` to initialize the configuration variable of
+	the same name. Allowed values here are 'checkout', 'rebase',
+	'merge' or 'none'. See description of 'update' command in
+	linkgit:git-submodule[1] for their meaning. Note that the
+	'!command' form is intentionally ignored here for security
+	reasons.
 
 submodule.<name>.branch::
 	A remote branch name for tracking updates in the upstream submodule.
-	If the option is not specified, it defaults to 'master'.  See the
-	`--remote` documentation in linkgit:git-submodule[1] for details.
-+
-This branch name is also used for the local branch created by
-non-checkout cloning updates.  See the `update` documentation in
-linkgit:git-submodule[1] for details.
+	If the option is not specified, it defaults to 'master'.  A special
+	value of `.` is used to indicate that the name of the branch in the
+	submodule should be the same name as the current branch in the
+	current repository.  See the `--remote` documentation in
+	linkgit:git-submodule[1] for details.
 
 submodule.<name>.fetchRecurseSubmodules::
 	This option can be used to control recursive fetching of this
@@ -71,7 +67,9 @@
 submodule.<name>.ignore::
 	Defines under what circumstances "git status" and the diff family show
 	a submodule as modified. When set to "all", it will never be considered
-	modified, "dirty" will ignore all changes to the submodules work tree and
+	modified (but will nonetheless show up in the output of status and
+	commit when it has been staged), "dirty" will ignore all changes
+	to the submodules work tree and
 	takes only differences between the HEAD of the submodule and the commit
 	recorded in the superproject into account. "untracked" will additionally
 	let submodules with modified tracked files in their work tree show up.
@@ -84,6 +82,11 @@
 	"--ignore-submodule" option. The 'git submodule' commands are not
 	affected by this setting.
 
+submodule.<name>.shallow::
+	When set to true, a clone of this submodule will be performed as a
+	shallow clone unless the user explicitly asks for a non-shallow
+	clone.
+
 
 EXAMPLES
 --------
diff --git a/Documentation/gitnamespaces.txt b/Documentation/gitnamespaces.txt
index 7685e36..b614969 100644
--- a/Documentation/gitnamespaces.txt
+++ b/Documentation/gitnamespaces.txt
@@ -61,22 +61,4 @@
 git clone ext::'git --namespace=foo %s /tmp/prefixed.git'
 ----------
 
-SECURITY
---------
-
-Anyone with access to any namespace within a repository can potentially
-access objects from any other namespace stored in the same repository.
-You can't directly say "give me object ABCD" if you don't have a ref to
-it, but you can do some other sneaky things like:
-
-. Claiming to push ABCD, at which point the server will optimize out the
-  need for you to actually send it. Now you have a ref to ABCD and can
-  fetch it (claiming not to have it, of course).
-
-. Requesting other refs, claiming that you have ABCD, at which point the
-  server may generate deltas against ABCD.
-
-None of this causes a problem if you only host public repositories, or
-if everyone who may read one namespace may also read everything in every
-other namespace (for instance, if everyone in an organization has read
-permission to every repository).
+include::transfer-data-leaks.txt[]
diff --git a/Documentation/gitremote-helpers.txt b/Documentation/gitremote-helpers.txt
index c2908db..e4b785e 100644
--- a/Documentation/gitremote-helpers.txt
+++ b/Documentation/gitremote-helpers.txt
@@ -43,7 +43,7 @@
 it is either the name of a configured remote or a URL. The second
 argument specifies a URL; it is usually of the form
 '<transport>://<address>', but any arbitrary string is possible.
-The 'GIT_DIR' environment variable is set up for the remote helper
+The `GIT_DIR` environment variable is set up for the remote helper
 and can be used to determine where to store additional data or from
 which directory to invoke auxiliary Git commands.
 
@@ -61,10 +61,10 @@
 the first argument is '<address>', and if it is encountered in a
 configured remote, the first argument is the name of that remote.
 
-Additionally, when a configured remote has 'remote.<name>.vcs' set to
+Additionally, when a configured remote has `remote.<name>.vcs` set to
 '<transport>', Git explicitly invokes 'git remote-<transport>' with
 '<name>' as the first argument. If set, the second argument is
-'remote.<name>.url'; otherwise, the second argument is omitted.
+`remote.<name>.url`; otherwise, the second argument is omitted.
 
 INPUT FORMAT
 ------------
@@ -210,17 +210,17 @@
 'export-marks' <file>::
 	This modifies the 'export' capability, instructing Git to dump the
 	internal marks table to <file> when complete. For details,
-	read up on '--export-marks=<file>' in linkgit:git-fast-export[1].
+	read up on `--export-marks=<file>` in linkgit:git-fast-export[1].
 
 'import-marks' <file>::
 	This modifies the 'export' capability, instructing Git to load the
 	marks specified in <file> before processing any input. For details,
-	read up on '--import-marks=<file>' in linkgit:git-fast-export[1].
+	read up on `--import-marks=<file>` in linkgit:git-fast-export[1].
 
 'signed-tags'::
 	This modifies the 'export' capability, instructing Git to pass
-	'--signed-tags=verbatim' to linkgit:git-fast-export[1].  In the
-	absence of this capability, Git will use '--signed-tags=warn-strip'.
+	`--signed-tags=verbatim` to linkgit:git-fast-export[1].  In the
+	absence of this capability, Git will use `--signed-tags=warn-strip`.
 
 
 
@@ -298,7 +298,7 @@
 	is followed by a blank line). For example, the following would
 	be two batches of 'push', the first asking the remote-helper
 	to push the local ref 'master' to the remote ref 'master' and
-	the local 'HEAD' to the remote 'branch', and the second
+	the local `HEAD` to the remote 'branch', and the second
 	asking to push ref 'foo' to ref 'bar' (forced update requested
 	by the '+').
 +
@@ -408,14 +408,25 @@
 	of <n> correspond to the number of -v flags passed on the
 	command line.
 
-'option progress' \{'true'|'false'\}::
+'option progress' {'true'|'false'}::
 	Enables (or disables) progress messages displayed by the
 	transport helper during a command.
 
 'option depth' <depth>::
 	Deepens the history of a shallow repository.
 
-'option followtags' \{'true'|'false'\}::
+'option deepen-since <timestamp>::
+	Deepens the history of a shallow repository based on time.
+
+'option deepen-not <ref>::
+	Deepens the history of a shallow repository excluding ref.
+	Multiple options add up.
+
+'option deepen-relative {'true'|'false'}::
+	Deepens the history of a shallow repository relative to
+	current boundary. Only valid when used with "option depth".
+
+'option followtags' {'true'|'false'}::
 	If enabled the helper should automatically fetch annotated
 	tag objects if the object the tag points at was transferred
 	during the fetch command.  If the tag is not fetched by
@@ -423,7 +434,7 @@
 	ask for the tag specifically.  Some helpers may be able to
 	use this option to avoid a second network connection.
 
-'option dry-run' \{'true'|'false'\}:
+'option dry-run' {'true'|'false'}:
 	If true, pretend the operation completed successfully,
 	but don't actually change any repository data.	For most
 	helpers this only applies to the 'push', if supported.
@@ -434,22 +445,39 @@
 	must not rely on this option being set before
 	connect request occurs.
 
-'option check-connectivity' \{'true'|'false'\}::
+'option check-connectivity' {'true'|'false'}::
 	Request the helper to check connectivity of a clone.
 
-'option cloning \{'true'|'false'\}::
+'option force' {'true'|'false'}::
+	Request the helper to perform a force update.  Defaults to
+	'false'.
+
+'option cloning' {'true'|'false'}::
 	Notify the helper this is a clone request (i.e. the current
 	repository is guaranteed empty).
 
-'option update-shallow \{'true'|'false'\}::
+'option update-shallow' {'true'|'false'}::
 	Allow to extend .git/shallow if the new refs require it.
 
+'option pushcert' {'true'|'false'}::
+	GPG sign pushes.
+
+'option push-option <string>::
+	Transmit <string> as a push option. As the a push option
+	must not contain LF or NUL characters, the string is not encoded.
+
 SEE ALSO
 --------
 linkgit:git-remote[1]
 
+linkgit:git-remote-ext[1]
+
+linkgit:git-remote-fd[1]
+
 linkgit:git-remote-testgit[1]
 
+linkgit:git-fast-import[1]
+
 GIT
 ---
 Part of the linkgit:git[1] suite
diff --git a/Documentation/gitrepository-layout.txt b/Documentation/gitrepository-layout.txt
index aa03882..f51ed4e 100644
--- a/Documentation/gitrepository-layout.txt
+++ b/Documentation/gitrepository-layout.txt
@@ -46,6 +46,9 @@
 use with dumb transports but otherwise is OK as long as
 `objects/info/alternates` points at the object stores it
 borrows from.
++
+This directory is ignored if $GIT_COMMON_DIR is set and
+"$GIT_COMMON_DIR/objects" will be used instead.
 
 objects/[0-9a-f][0-9a-f]::
 	A newly created object is stored in its own file.
@@ -92,7 +95,8 @@
 	References are stored in subdirectories of this
 	directory.  The 'git prune' command knows to preserve
 	objects reachable from refs found in this directory and
-	its subdirectories.
+	its subdirectories. This directory is ignored if $GIT_COMMON_DIR
+	is set and "$GIT_COMMON_DIR/refs" will be used instead.
 
 refs/heads/`name`::
 	records tip-of-the-tree commit objects of branch `name`
@@ -114,7 +118,8 @@
 packed-refs::
 	records the same information as refs/heads/, refs/tags/,
 	and friends record in a more efficient way.  See
-	linkgit:git-pack-refs[1].
+	linkgit:git-pack-refs[1]. This file is ignored if $GIT_COMMON_DIR
+	is set and "$GIT_COMMON_DIR/packed-refs" will be used instead.
 
 HEAD::
 	A symref (see glossary) to the `refs/heads/` namespace
@@ -133,6 +138,11 @@
 is often called 'detached HEAD.'  See linkgit:git-checkout[1]
 for details.
 
+config::
+	Repository specific configuration file. This file is ignored
+	if $GIT_COMMON_DIR is set and "$GIT_COMMON_DIR/config" will be
+	used instead.
+
 branches::
 	A slightly deprecated way to store shorthands to be used
 	to specify a URL to 'git fetch', 'git pull' and 'git push'.
@@ -140,7 +150,10 @@
 	'name' can be given to these commands in place of
 	'repository' argument.  See the REMOTES section in
 	linkgit:git-fetch[1] for details.  This mechanism is legacy
-	and not likely to be found in modern repositories.
+	and not likely to be found in modern repositories. This
+	directory is ignored if $GIT_COMMON_DIR is set and
+	"$GIT_COMMON_DIR/branches" will be used instead.
+
 
 hooks::
 	Hooks are customization scripts used by various Git
@@ -149,15 +162,22 @@
 	default.  To enable, the `.sample` suffix has to be
 	removed from the filename by renaming.
 	Read linkgit:githooks[5] for more details about
-	each hook.
+	each hook. This directory is ignored if $GIT_COMMON_DIR is set
+	and "$GIT_COMMON_DIR/hooks" will be used instead.
+
 
 index::
 	The current index file for the repository.  It is
 	usually not found in a bare repository.
 
+sharedindex.<SHA-1>::
+	The shared index part, to be referenced by $GIT_DIR/index and
+	other temporary index files. Only valid in split index mode.
+
 info::
 	Additional information about the repository is recorded
-	in this directory.
+	in this directory. This directory is ignored if $GIT_COMMON_DIR
+	is set and "$GIT_COMMON_DIR/info" will be used instead.
 
 info/refs::
 	This file helps dumb transports discover what refs are
@@ -176,6 +196,10 @@
 	per line describes a commit and its fake parents by
 	listing their 40-byte hexadecimal object names separated
 	by a space and terminated by a newline.
++
+Note that the grafts mechanism is outdated and can lead to problems
+transferring objects between repositories; see linkgit:git-replace[1]
+for a more flexible and robust system to do the same thing.
 
 info/exclude::
 	This file, by convention among Porcelains, stores the
@@ -193,12 +217,15 @@
 	when interacting with remote repositories via 'git fetch',
 	'git pull' and 'git push' commands.  See the REMOTES section
 	in linkgit:git-fetch[1] for details.  This mechanism is legacy
-	and not likely to be found in modern repositories.
+	and not likely to be found in modern repositories. This
+	directory is ignored if $GIT_COMMON_DIR is set and
+	"$GIT_COMMON_DIR/remotes" will be used instead.
 
 logs::
-	Records of changes made to refs are stored in this
-	directory.  See linkgit:git-update-ref[1]
-	for more information.
+	Records of changes made to refs are stored in this directory.
+	See linkgit:git-update-ref[1] for more information. This
+	directory is ignored if $GIT_COMMON_DIR is set and
+	"$GIT_COMMON_DIR/logs" will be used instead.
 
 logs/refs/heads/`name`::
 	Records all changes made to the branch tip named `name`.
@@ -209,11 +236,46 @@
 shallow::
 	This is similar to `info/grafts` but is internally used
 	and maintained by shallow clone mechanism.  See `--depth`
-	option to linkgit:git-clone[1] and linkgit:git-fetch[1].
+	option to linkgit:git-clone[1] and linkgit:git-fetch[1]. This
+	file is ignored if $GIT_COMMON_DIR is set and
+	"$GIT_COMMON_DIR/shallow" will be used instead.
+
+commondir::
+	If this file exists, $GIT_COMMON_DIR (see linkgit:git[1]) will
+	be set to the path specified in this file if it is not
+	explicitly set. If the specified path is relative, it is
+	relative to $GIT_DIR. The repository with commondir is
+	incomplete without the repository pointed by "commondir".
 
 modules::
 	Contains the git-repositories of the submodules.
 
+worktrees::
+	Contains administrative data for linked
+	working trees. Each subdirectory contains the working tree-related
+	part of a linked working tree. This directory is ignored if
+	$GIT_COMMON_DIR is set, in which case
+	"$GIT_COMMON_DIR/worktrees" will be used instead.
+
+worktrees/<id>/gitdir::
+	A text file containing the absolute path back to the .git file
+	that points to here. This is used to check if the linked
+	repository has been manually removed and there is no need to
+	keep this directory any more. The mtime of this file should be
+	updated every time the linked repository is accessed.
+
+worktrees/<id>/locked::
+	If this file exists, the linked working tree may be on a
+	portable device and not available. The presence of this file
+	prevents `worktrees/<id>` from being pruned either automatically
+	or manually by `git worktree prune`. The file may contain a string
+	explaining why the repository is locked.
+
+worktrees/<id>/link::
+	If this file exists, it is a hard link to the linked .git
+	file. It is used to detect if the linked repository is
+	manually removed.
+
 SEE ALSO
 --------
 linkgit:git-init[1],
@@ -227,4 +289,4 @@
 
 GIT
 ---
-Part of the linkgit:git[1] suite.
+Part of the linkgit:git[1] suite
diff --git a/Documentation/gitrevisions.txt b/Documentation/gitrevisions.txt
index c0ed6d1..27dec5b 100644
--- a/Documentation/gitrevisions.txt
+++ b/Documentation/gitrevisions.txt
@@ -1,5 +1,5 @@
 gitrevisions(7)
-================
+===============
 
 NAME
 ----
@@ -15,9 +15,9 @@
 
 Many Git commands take revision parameters as arguments. Depending on
 the command, they denote a specific commit or, for commands which
-walk the revision graph (such as linkgit:git-log[1]), all commits which can
-be reached from that commit. In the latter case one can also specify a
-range of revisions explicitly.
+walk the revision graph (such as linkgit:git-log[1]), all commits which are
+reachable from that commit. For commands that walk the revision graph one can
+also specify a range of revisions explicitly.
 
 In addition, some Git commands (such as linkgit:git-show[1]) also take
 revision parameters which denote other objects than commits, e.g. blobs
diff --git a/Documentation/gittutorial-2.txt b/Documentation/gittutorial-2.txt
index 3109ea8..e0976f6 100644
--- a/Documentation/gittutorial-2.txt
+++ b/Documentation/gittutorial-2.txt
@@ -368,17 +368,18 @@
 
 ------------------------------------------------
 $ git status
-# On branch master
-# Changes to be committed:
-#   (use "git reset HEAD <file>..." to unstage)
-#
-#       new file: closing.txt
-#
-# Changes not staged for commit:
-#   (use "git add <file>..." to update what will be committed)
-#
-#       modified: file.txt
-#
+On branch master
+Changes to be committed:
+  (use "git reset HEAD <file>..." to unstage)
+
+	new file:   closing.txt
+
+Changes not staged for commit:
+  (use "git add <file>..." to update what will be committed)
+  (use "git checkout -- <file>..." to discard changes in working directory)
+
+	modified:   file.txt
+
 ------------------------------------------------
 
 Since the current state of closing.txt is cached in the index file,
@@ -403,7 +404,7 @@
 
 At this point you should know everything necessary to read the man
 pages for any of the git commands; one good place to start would be
-with the commands mentioned in link:everyday.html[Everyday Git].  You
+with the commands mentioned in linkgit:giteveryday[7].  You
 should be able to find any unknown jargon in linkgit:gitglossary[7].
 
 The link:user-manual.html[Git User's Manual] provides a more
@@ -427,9 +428,9 @@
 linkgit:gitcore-tutorial[7],
 linkgit:gitglossary[7],
 linkgit:git-help[1],
-link:everyday.html[Everyday Git],
+linkgit:giteveryday[7],
 link:user-manual.html[The Git User's Manual]
 
 GIT
 ---
-Part of the linkgit:git[1] suite.
+Part of the linkgit:git[1] suite
diff --git a/Documentation/gittutorial.txt b/Documentation/gittutorial.txt
index 8262196..794b833 100644
--- a/Documentation/gittutorial.txt
+++ b/Documentation/gittutorial.txt
@@ -3,7 +3,7 @@
 
 NAME
 ----
-gittutorial - A tutorial introduction to Git (for version 1.5.1 or newer)
+gittutorial - A tutorial introduction to Git
 
 SYNOPSIS
 --------
@@ -107,14 +107,15 @@
 
 ------------------------------------------------
 $ git status
-# On branch master
-# Changes to be committed:
-#   (use "git reset HEAD <file>..." to unstage)
-#
-#	modified:   file1
-#	modified:   file2
-#	modified:   file3
-#
+On branch master
+Changes to be committed:
+Your branch is up-to-date with 'origin/master'.
+  (use "git reset HEAD <file>..." to unstage)
+
+	modified:   file1
+	modified:   file2
+	modified:   file3
+
 ------------------------------------------------
 
 If you need to make any further adjustments, do so now, and then add any
@@ -450,7 +451,7 @@
 bob$ git clone alice.org:/home/alice/project myrepo
 -------------------------------------
 
-Alternatively, Git has a native protocol, or can use rsync or http;
+Alternatively, Git has a native protocol, or can use http;
 see linkgit:git-pull[1] for details.
 
 Git can also be used in a CVS-like mode, with a central repository
@@ -656,7 +657,7 @@
   * linkgit:gitworkflows[7]: Gives an overview of recommended
     workflows.
 
-  * link:everyday.html[Everyday Git with 20 Commands Or So]
+  * linkgit:giteveryday[7]: Everyday Git with 20 Commands Or So.
 
   * linkgit:gitcvs-migration[7]: Git for CVS users.
 
@@ -668,9 +669,9 @@
 linkgit:gitglossary[7],
 linkgit:git-help[1],
 linkgit:gitworkflows[7],
-link:everyday.html[Everyday Git],
+linkgit:giteveryday[7],
 link:user-manual.html[The Git User's Manual]
 
 GIT
 ---
-Part of the linkgit:git[1] suite.
+Part of the linkgit:git[1] suite
diff --git a/Documentation/gitweb.conf.txt b/Documentation/gitweb.conf.txt
index 952f503..e632089 100644
--- a/Documentation/gitweb.conf.txt
+++ b/Documentation/gitweb.conf.txt
@@ -246,13 +246,20 @@
 	Note that 'highlight' feature must be set for gitweb to actually
 	use syntax highlighting.
 +
-*NOTE*: if you want to add support for new file type (supported by
-"highlight" but not used by gitweb), you need to modify `%highlight_ext`
-or `%highlight_basename`, depending on whether you detect type of file
-based on extension (for example "sh") or on its basename (for example
-"Makefile").  The keys of these hashes are extension and basename,
-respectively, and value for given key is name of syntax to be passed via
-`--syntax <syntax>` to highlighter.
+*NOTE*: for a file to be highlighted, its syntax type must be detected
+and that syntax must be supported by "highlight".  The default syntax
+detection is minimal, and there are many supported syntax types with no
+detection by default.  There are three options for adding syntax
+detection.  The first and second priority are `%highlight_basename` and
+`%highlight_ext`, which detect based on basename (the full filename, for
+example "Makefile") and extension (for example "sh").  The keys of these
+hashes are the basename and extension, respectively, and the value for a
+given key is the name of the syntax to be passed via `--syntax <syntax>`
+to "highlight".  The last priority is the "highlight" configuration of
+`Shebang` regular expressions to detect the language based on the first
+line in the file, (for example, matching the line "#!/bin/bash").  See
+the highlight documentation and the default config at
+/etc/highlight/filetypes.conf for more details.
 +
 For example if repositories you are hosting use "phtml" extension for
 PHP files, and you want to have correct syntax-highlighting for those
@@ -376,7 +383,7 @@
 	Name of your site or organization, to appear in page titles.  Set it
 	to something descriptive for clearer bookmarks etc.  If this variable
 	is not set or is, then gitweb uses the value of the `SERVER_NAME`
-	CGI environment variable, setting site name to "$SERVER_NAME Git",
+	`CGI` environment variable, setting site name to "$SERVER_NAME Git",
 	or "Untitled Git" if this variable is not set (e.g. if running gitweb
 	as standalone script).
 +
@@ -482,12 +489,12 @@
 composed from `@git_base_url_list` elements and project name.
 +
 You can setup one single value (single entry/item in this list) at build
-time by setting the `GITWEB_BASE_URL` built-time configuration variable.
+time by setting the `GITWEB_BASE_URL` build-time configuration variable.
 By default it is set to (), i.e. an empty list.  This means that gitweb
 would not try to create project URL (to fetch) from project name.
 
 $projects_list_group_categories::
-	Whether to enables the grouping of projects by category on the project
+	Whether to enable the grouping of projects by category on the project
 	list page. The category of a project is determined by the
 	`$GIT_DIR/category` file or the `gitweb.category` variable in each
 	repository's configuration.  Disabled by default (set to 0).
@@ -706,7 +713,7 @@
 	I/O.  Enabled by default.
 +
 This feature can be configured on a per-repository basis via
-repository's `gitweb.showsizes` configuration variable (boolean).
+repository's `gitweb.showSizes` configuration variable (boolean).
 
 patches::
 	Enable and configure "patches" view, which displays list of commits in email
@@ -904,7 +911,7 @@
 	$feature{'snapshot'}{'override'} = 1;
 
 If you allow overriding for the snapshot feature, you can specify which
-snapshot formats are globally disabled. You can also add any command line
+snapshot formats are globally disabled. You can also add any command-line
 options you want (such as setting the compression level). For instance, you
 can disable Zip compressed snapshots and set *gzip*(1) to run at level 6 by
 adding the following lines to your gitweb configuration file:
diff --git a/Documentation/gitweb.txt b/Documentation/gitweb.txt
index cca14b8..96156e5 100644
--- a/Documentation/gitweb.txt
+++ b/Documentation/gitweb.txt
@@ -84,7 +84,7 @@
 
 * Fields use modified URI encoding, defined in RFC 3986, section 2.1
 (Percent-Encoding), or rather "Query string encoding" (see
-link:http://en.wikipedia.org/wiki/Query_string#URL_encoding[]), the difference
+http://en.wikipedia.org/wiki/Query_string#URL_encoding[]), the difference
 being that SP (" ") can be encoded as "{plus}" (and therefore "{plus}" has to be
 also percent-encoded).
 +
@@ -206,8 +206,8 @@
 Per-repository gitweb configuration
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 You can configure individual repositories shown in gitweb by creating file
-in the 'GIT_DIR' of Git repository, or by setting some repo configuration
-variable (in 'GIT_DIR/config', see linkgit:git-config[1]).
+in the `GIT_DIR` of Git repository, or by setting some repo configuration
+variable (in `GIT_DIR/config`, see linkgit:git-config[1]).
 
 You can use the following files in repository:
 
diff --git a/Documentation/gitworkflows.txt b/Documentation/gitworkflows.txt
index f16c414..177610e 100644
--- a/Documentation/gitworkflows.txt
+++ b/Documentation/gitworkflows.txt
@@ -477,4 +477,4 @@
 
 GIT
 ---
-Part of the linkgit:git[1] suite.
+Part of the linkgit:git[1] suite
diff --git a/Documentation/glossary-content.txt b/Documentation/glossary-content.txt
index 378306f..fc9320e 100644
--- a/Documentation/glossary-content.txt
+++ b/Documentation/glossary-content.txt
@@ -1,7 +1,7 @@
 [[def_alternate_object_database]]alternate object database::
 	Via the alternates mechanism, a <<def_repository,repository>>
 	can inherit part of its <<def_object_database,object database>>
-	from another object database, which is called "alternate".
+	from another object database, which is called an "alternate".
 
 [[def_bare_repository]]bare repository::
 	A bare repository is normally an appropriately
@@ -145,7 +145,7 @@
 	A fast-forward is a special type of <<def_merge,merge>> where you have a
 	<<def_revision,revision>> and you are "merging" another
 	<<def_branch,branch>>'s changes that happen to be a descendant of what
-	you have. In such these cases, you do not make a new <<def_merge,merge>>
+	you have. In such a case, you do not make a new <<def_merge,merge>>
 	<<def_commit,commit>> but instead just update to his
 	revision. This will happen frequently on a
 	<<def_remote_tracking_branch,remote-tracking branch>> of a remote
@@ -176,6 +176,10 @@
 	you can make Git pretend the set of <<def_parent,parents>> a <<def_commit,commit>> has
 	is different from what was recorded when the commit was
 	created. Configured via the `.git/info/grafts` file.
++
+Note that the grafts mechanism is outdated and can lead to problems
+transferring objects between repositories; see linkgit:git-replace[1]
+for a more flexible and robust system to do the same thing.
 
 [[def_hash]]hash::
 	In Git's context, synonym for <<def_object_name,object name>>.
@@ -325,7 +329,7 @@
 signature" letters (which optionally is terminated by another colon `:`),
 and the remainder is the pattern to match against the path.
 The "magic signature" consists of ASCII symbols that are neither
-alphanumeric, glob, regex special charaters nor colon.
+alphanumeric, glob, regex special characters nor colon.
 The optional colon that terminates the "magic signature" can be
 omitted if the pattern begins with a character that does not belong to
 "magic signature" symbol set and is not a colon.
@@ -382,8 +386,10 @@
 
 exclude;;
 	After a path matches any non-exclude pathspec, it will be run
-	through all exclude pathspec (magic signature: `!`). If it
-	matches, the path is ignored.
+	through all exclude pathspec (magic signature: `!` or its
+	synonym `^`). If it matches, the path is ignored.  When there
+	is no non-exclude pathspec, the exclusion is applied to the
+	result set as if invoked without any pathspec.
 --
 
 [[def_parent]]parent::
@@ -407,6 +413,28 @@
 	core Git. Porcelains expose more of a <<def_SCM,SCM>>
 	interface than the <<def_plumbing,plumbing>>.
 
+[[def_per_worktree_ref]]per-worktree ref::
+	Refs that are per-<<def_working_tree,worktree>>, rather than
+	global.  This is presently only <<def_HEAD,HEAD>> and any refs
+	that start with `refs/bisect/`, but might later include other
+	unusual refs.
+
+[[def_pseudoref]]pseudoref::
+	Pseudorefs are a class of files under `$GIT_DIR` which behave
+	like refs for the purposes of rev-parse, but which are treated
+	specially by git.  Pseudorefs both have names that are all-caps,
+	and always start with a line consisting of a
+	<<def_SHA1,SHA-1>> followed by whitespace.  So, HEAD is not a
+	pseudoref, because it is sometimes a symbolic ref.  They might
+	optionally contain some additional data.  `MERGE_HEAD` and
+	`CHERRY_PICK_HEAD` are examples.  Unlike
+	<<def_per_worktree_ref,per-worktree refs>>, these files cannot
+	be symbolic refs, and never have reflogs.  They also cannot be
+	updated through the normal ref update machinery.  Instead,
+	they are updated by directly writing to the files.  However,
+	they can be read as if they were refs, so `git rev-parse
+	MERGE_HEAD` will work.
+
 [[def_pull]]pull::
 	Pulling a <<def_branch,branch>> means to <<def_fetch,fetch>> it and
 	<<def_merge,merge>> it.  See also linkgit:git-pull[1].
@@ -465,6 +493,11 @@
 	<<def_push,push>> to describe the mapping between remote
 	<<def_ref,ref>> and local ref.
 
+[[def_remote]]remote repository::
+	A <<def_repository,repository>> which is used to track the same
+	project but resides somewhere else. To communicate with remotes,
+	see <<def_fetch,fetch>> or <<def_push,push>>.
+
 [[def_remote_tracking_branch]]remote-tracking branch::
 	A <<def_ref,ref>> that is used to follow changes from another
 	<<def_repository,repository>>. It typically looks like
@@ -500,6 +533,11 @@
 	"Secure Hash Algorithm 1"; a cryptographic hash function.
 	In the context of Git used as a synonym for <<def_object_name,object name>>.
 
+[[def_shallow_clone]]shallow clone::
+	Mostly a synonym to <<def_shallow_repository,shallow repository>>
+	but the phrase makes it more explicit that it was created by
+	running `git clone --depth=...` command.
+
 [[def_shallow_repository]]shallow repository::
 	A shallow <<def_repository,repository>> has an incomplete
 	history some of whose <<def_commit,commits>> have <<def_parent,parents>> cauterized away (in other
@@ -511,6 +549,17 @@
 	is created by giving the `--depth` option to linkgit:git-clone[1], and
 	its history can be later deepened with linkgit:git-fetch[1].
 
+[[def_submodule]]submodule::
+	A <<def_repository,repository>> that holds the history of a
+	separate project inside another repository (the latter of
+	which is called <<def_superproject, superproject>>).
+
+[[def_superproject]]superproject::
+	A <<def_repository,repository>> that references repositories
+	of other projects in its working tree as <<def_submodule,submodules>>.
+	The superproject knows about the names of (but does not hold
+	copies of) commit objects of the contained submodules.
+
 [[def_symref]]symref::
 	Symbolic reference: instead of containing the <<def_SHA1,SHA-1>>
 	id itself, it is of the format 'ref: refs/some/thing' and when
diff --git a/Documentation/howto-index.sh b/Documentation/howto-index.sh
index a234086..167b363 100755
--- a/Documentation/howto-index.sh
+++ b/Documentation/howto-index.sh
@@ -11,8 +11,8 @@
 
 for txt
 do
-	title=`expr "$txt" : '.*/\(.*\)\.txt$'`
-	from=`sed -ne '
+	title=$(expr "$txt" : '.*/\(.*\)\.txt$')
+	from=$(sed -ne '
 	/^$/q
 	/^From:[ 	]/{
 		s///
@@ -21,9 +21,9 @@
 		s/^/by /
 		p
 	}
-	' "$txt"`
+	' "$txt")
 
-	abstract=`sed -ne '
+	abstract=$(sed -ne '
 	/^Abstract:[ 	]/{
 		s/^[^ 	]*//
 		x
@@ -39,11 +39,11 @@
 		x
 		p
 		q
-	}' "$txt"`
+	}' "$txt")
 
 	if grep 'Content-type: text/asciidoc' >/dev/null $txt
 	then
-		file=`expr "$txt" : '\(.*\)\.txt$'`.html
+		file=$(expr "$txt" : '\(.*\)\.txt$').html
 	else
 		file="$txt"
 	fi
diff --git a/Documentation/howto/keep-canonical-history-correct.txt b/Documentation/howto/keep-canonical-history-correct.txt
new file mode 100644
index 0000000..35d48ef
--- /dev/null
+++ b/Documentation/howto/keep-canonical-history-correct.txt
@@ -0,0 +1,216 @@
+From: Junio C Hamano <gitster@pobox.com>
+Date: Wed, 07 May 2014 13:15:39 -0700
+Subject: Beginner question on "Pull is mostly evil"
+Abstract: This how-to explains a method for keeping a
+ project's history correct when using git pull.
+Content-type: text/asciidoc
+
+Keep authoritative canonical history correct with git pull
+==========================================================
+
+Sometimes a new project integrator will end up with project history
+that appears to be "backwards" from what other project developers
+expect. This howto presents a suggested integration workflow for
+maintaining a central repository.
+
+Suppose that that central repository has this history:
+
+------------
+    ---o---o---A
+------------
+
+which ends at commit `A` (time flows from left to right and each node
+in the graph is a commit, lines between them indicating parent-child
+relationship).
+
+Then you clone it and work on your own commits, which leads you to
+have this history in *your* repository:
+
+------------
+    ---o---o---A---B---C
+------------
+
+Imagine your coworker did the same and built on top of `A` in *his*
+repository in the meantime, and then pushed it to the
+central repository:
+
+------------
+    ---o---o---A---X---Y---Z
+------------
+
+Now, if you `git push` at this point, because your history that leads
+to `C` lacks `X`, `Y` and `Z`, it will fail.  You need to somehow make
+the tip of your history a descendant of `Z`.
+
+One suggested way to solve the problem is "fetch and then merge", aka
+`git pull`. When you fetch, your repository will have a history like
+this:
+
+------------
+    ---o---o---A---B---C
+		\
+		 X---Y---Z
+------------
+
+Once you run merge after that, while still on *your* branch, i.e. `C`,
+you will create a merge `M` and make the history look like this:
+
+------------
+    ---o---o---A---B---C---M
+		\         /
+		 X---Y---Z
+------------
+
+`M` is a descendant of `Z`, so you can push to update the central
+repository.  Such a merge `M` does not lose any commit in both
+histories, so in that sense it may not be wrong, but when people want
+to talk about "the authoritative canonical history that is shared
+among the project participants", i.e. "the trunk", they often view
+it as "commits you see by following the first-parent chain", and use
+this command to view it:
+
+------------
+    $ git log --first-parent
+------------
+
+For all other people who observed the central repository after your
+coworker pushed `Z` but before you pushed `M`, the commit on the trunk
+used to be `o-o-A-X-Y-Z`.  But because you made `M` while you were on
+`C`, `M`'s first parent is `C`, so by pushing `M` to advance the
+central repository, you made `X-Y-Z` a side branch, not on the trunk.
+
+You would rather want to have a history of this shape:
+
+------------
+    ---o---o---A---X---Y---Z---M'
+		\             /
+		 B-----------C
+------------
+
+so that in the first-parent chain, it is clear that the project first
+did `X` and then `Y` and then `Z` and merged a change that consists of
+two commits `B` and `C` that achieves a single goal.  You may have
+worked on fixing the bug #12345 with these two patches, and the merge
+`M'` with swapped parents can say in its log message "Merge
+fix-bug-12345". Having a way to tell `git pull` to create a merge
+but record the parents in reverse order may be a way to do so.
+
+Note that I said "achieves a single goal" above, because this is
+important.  "Swapping the merge order" only covers a special case
+where the project does not care too much about having unrelated
+things done on a single merge but cares a lot about first-parent
+chain.
+
+There are multiple schools of thought about the "trunk" management.
+
+ 1. Some projects want to keep a completely linear history without any
+    merges.  Obviously, swapping the merge order would not match their
+    taste.  You would need to flatten your history on top of the
+    updated upstream to result in a history of this shape instead:
++
+------------
+    ---o---o---A---X---Y---Z---B---C
+------------
++
+with `git pull --rebase` or something.
+
+ 2. Some projects tolerate merges in their history, but do not worry
+    too much about the first-parent order, and allow fast-forward
+    merges.  To them, swapping the merge order does not hurt, but
+    it is unnecessary.
+
+ 3. Some projects want each commit on the "trunk" to do one single
+    thing.  The output of `git log --first-parent` in such a project
+    would show either a merge of a side branch that completes a single
+    theme, or a single commit that completes a single theme by itself.
+    If your two commits `B` and `C` (or they may even be two groups of
+    commits) were solving two independent issues, then the merge `M'`
+    we made in the earlier example by swapping the merge order is
+    still not up to the project standard.  It merges two unrelated
+    efforts `B` and `C` at the same time.
+
+For projects in the last category (Git itself is one of them),
+individual developers would want to prepare a history more like
+this:
+
+------------
+		 C0--C1--C2     topic-c
+		/
+    ---o---o---A                master
+		\
+		 B0--B1--B2     topic-b
+------------
+
+That is, keeping separate topics on separate branches, perhaps like
+so:
+
+------------
+    $ git clone $URL work && cd work
+    $ git checkout -b topic-b master
+    $ ... work to create B0, B1 and B2 to complete one theme
+    $ git checkout -b topic-c master
+    $ ... same for the theme of topic-c
+------------
+
+And then
+
+------------
+    $ git checkout master
+    $ git pull --ff-only
+------------
+
+would grab `X`, `Y` and `Z` from the upstream and advance your master
+branch:
+
+------------
+		 C0--C1--C2     topic-c
+		/
+    ---o---o---A---X---Y---Z    master
+		\
+		 B0--B1--B2     topic-b
+------------
+
+And then you would merge these two branches separately:
+
+------------
+    $ git merge topic-b
+    $ git merge topic-c
+------------
+
+to result in
+
+------------
+		 C0--C1---------C2
+		/                 \
+    ---o---o---A---X---Y---Z---M---N
+		\             /
+		 B0--B1-----B2
+------------
+
+and push it back to the central repository.
+
+It is very much possible that while you are merging topic-b and
+topic-c, somebody again advanced the history in the central repository
+to put `W` on top of `Z`, and make your `git push` fail.
+
+In such a case, you would rewind to discard `M` and `N`, update the
+tip of your 'master' again and redo the two merges:
+
+------------
+    $ git reset --hard origin/master
+    $ git pull --ff-only
+    $ git merge topic-b
+    $ git merge topic-c
+------------
+
+The procedure will result in a history that looks like this:
+
+------------
+		 C0--C1--------------C2
+		/                     \
+    ---o---o---A---X---Y---Z---W---M'--N'
+		\                 /
+		 B0--B1---------B2
+------------
+
+See also http://git-blame.blogspot.com/2013/09/fun-with-first-parent-history.html
diff --git a/Documentation/howto/new-command.txt b/Documentation/howto/new-command.txt
index d7de5a3..15a4c80 100644
--- a/Documentation/howto/new-command.txt
+++ b/Documentation/howto/new-command.txt
@@ -94,8 +94,10 @@
 6. There is a file command-list.txt in the distribution main directory
 that categorizes commands by type, so they can be listed in appropriate
 subsections in the documentation's summary command list.  Add an entry
-for yours.  To understand the categories, look at git-commands.txt
-in the main directory.
+for yours.  To understand the categories, look at command-list.txt
+in the main directory.  If the new command is part of the typical Git
+workflow and you believe it common enough to be mentioned in 'git help',
+map this command to a common group in the column [common].
 
 7. Give the maintainer one paragraph to include in the RelNotes file
 to describe the new feature; a good place to do so is in the cover
diff --git a/Documentation/howto/rebase-from-internal-branch.txt b/Documentation/howto/rebase-from-internal-branch.txt
index 19ab604..02cb5f7 100644
--- a/Documentation/howto/rebase-from-internal-branch.txt
+++ b/Documentation/howto/rebase-from-internal-branch.txt
@@ -139,7 +139,7 @@
     $ git fetch upstream
 
 This leaves the updated upstream head in .git/FETCH_HEAD but
-does not touch your .git/HEAD nor .git/refs/heads/master.
+does not touch your .git/HEAD or .git/refs/heads/master.
 You run "git rebase" now.
 
     $ git rebase FETCH_HEAD master
diff --git a/Documentation/howto/recover-corrupted-object-harder.txt b/Documentation/howto/recover-corrupted-object-harder.txt
index 6f33dac..9c4cd09 100644
--- a/Documentation/howto/recover-corrupted-object-harder.txt
+++ b/Documentation/howto/recover-corrupted-object-harder.txt
@@ -38,7 +38,7 @@
 Reading the zlib source code, I found that "incorrect data check" means
 that the adler-32 checksum at the end of the zlib data did not match the
 inflated data. So stepping the data through zlib would not help, as it
-did not fail until the very end, when we realize the crc does not match.
+did not fail until the very end, when we realize the CRC does not match.
 The problematic bytes could be anywhere in the object data.
 
 The first thing I did was pull the broken data out of the packfile. I
@@ -195,7 +195,7 @@
 -------
 
 I let it run to completion, and got a few more hits at the end (where it
-was munging the crc to match our broken data). So there was a good
+was munging the CRC to match our broken data). So there was a good
 chance this middle hit was the source of the problem.
 
 I confirmed by tweaking the byte in a hex editor, zlib inflating the
@@ -240,3 +240,240 @@
 that easily could have gone undetected in another system. The result
 still compiled, but would have caused an interesting bug (that would
 have been blamed on some random commit).
+
+
+The adventure continues...
+--------------------------
+
+I ended up doing this again! Same entity, new hardware. The assumption
+at this point is that the old disk corrupted the packfile, and then the
+corruption was migrated to the new hardware (because it was done by
+rsync or similar, and no fsck was done at the time of migration).
+
+This time, the affected blob was over 20 megabytes, which was far too
+large to do a brute-force on. I followed the instructions above to
+create the `zlib` file. I then used the `inflate` program below to pull
+the corrupted data from that. Examining that output gave me a hint about
+where in the file the corruption was. But now I was working with the
+file itself, not the zlib contents. So knowing the sha1 of the object
+and the approximate area of the corruption, I used the `sha1-munge`
+program below to brute-force the correct byte.
+
+Here's the inflate program (it's essentially `gunzip` but without the
+`.gz` header processing):
+
+--------------------------
+#include <stdio.h>
+#include <string.h>
+#include <zlib.h>
+#include <stdlib.h>
+
+int main(int argc, char **argv)
+{
+	/*
+	 * oversized so we can read the whole buffer in;
+	 * this could actually be switched to streaming
+	 * to avoid any memory limitations
+	 */
+	static unsigned char buf[25 * 1024 * 1024];
+	static unsigned char out[25 * 1024 * 1024];
+	int len;
+	z_stream z;
+	int ret;
+
+	len = read(0, buf, sizeof(buf));
+	memset(&z, 0, sizeof(z));
+	inflateInit(&z);
+
+	z.next_in = buf;
+	z.avail_in = len;
+	z.next_out = out;
+	z.avail_out = sizeof(out);
+
+	ret = inflate(&z, 0);
+	if (ret != Z_OK && ret != Z_STREAM_END)
+		fprintf(stderr, "initial inflate failed (%d)\n", ret);
+
+	fprintf(stderr, "outputting %lu bytes", z.total_out);
+	fwrite(out, 1, z.total_out, stdout);
+	return 0;
+}
+--------------------------
+
+And here is the `sha1-munge` program:
+
+--------------------------
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+#include <signal.h>
+#include <openssl/sha.h>
+#include <stdlib.h>
+
+/* eye candy */
+static int counter = 0;
+static void progress(int sig)
+{
+	fprintf(stderr, "\r%d", counter);
+	alarm(1);
+}
+
+static const signed char hexval_table[256] = {
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 00-07 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 08-0f */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 10-17 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 18-1f */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 20-27 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 28-2f */
+	  0,  1,  2,  3,  4,  5,  6,  7,		/* 30-37 */
+	  8,  9, -1, -1, -1, -1, -1, -1,		/* 38-3f */
+	 -1, 10, 11, 12, 13, 14, 15, -1,		/* 40-47 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 48-4f */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 50-57 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 58-5f */
+	 -1, 10, 11, 12, 13, 14, 15, -1,		/* 60-67 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 68-67 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 70-77 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 78-7f */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 80-87 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 88-8f */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 90-97 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* 98-9f */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* a0-a7 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* a8-af */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* b0-b7 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* b8-bf */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* c0-c7 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* c8-cf */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* d0-d7 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* d8-df */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* e0-e7 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* e8-ef */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* f0-f7 */
+	 -1, -1, -1, -1, -1, -1, -1, -1,		/* f8-ff */
+};
+
+static inline unsigned int hexval(unsigned char c)
+{
+return hexval_table[c];
+}
+
+static int get_sha1_hex(const char *hex, unsigned char *sha1)
+{
+	int i;
+	for (i = 0; i < 20; i++) {
+		unsigned int val;
+		/*
+		 * hex[1]=='\0' is caught when val is checked below,
+		 * but if hex[0] is NUL we have to avoid reading
+		 * past the end of the string:
+		 */
+		if (!hex[0])
+			return -1;
+		val = (hexval(hex[0]) << 4) | hexval(hex[1]);
+		if (val & ~0xff)
+			return -1;
+		*sha1++ = val;
+		hex += 2;
+	}
+	return 0;
+}
+
+int main(int argc, char **argv)
+{
+	/* oversized so we can read the whole buffer in */
+	static unsigned char buf[25 * 1024 * 1024];
+	char header[32];
+	int header_len;
+	unsigned char have[20], want[20];
+	int start, len;
+	SHA_CTX orig;
+	unsigned i, j;
+
+	if (!argv[1] || get_sha1_hex(argv[1], want)) {
+		fprintf(stderr, "usage: sha1-munge <sha1> [start] <file.in\n");
+		return 1;
+	}
+
+	if (argv[2])
+		start = atoi(argv[2]);
+	else
+		start = 0;
+
+	len = read(0, buf, sizeof(buf));
+	header_len = sprintf(header, "blob %d", len) + 1;
+	fprintf(stderr, "using header: %s\n", header);
+
+	/*
+	 * We keep a running sha1 so that if you are munging
+	 * near the end of the file, we do not have to re-sha1
+	 * the unchanged earlier bytes
+	 */
+	SHA1_Init(&orig);
+	SHA1_Update(&orig, header, header_len);
+	if (start)
+		SHA1_Update(&orig, buf, start);
+
+	signal(SIGALRM, progress);
+	alarm(1);
+
+	for (i = start; i < len; i++) {
+		unsigned char c;
+		SHA_CTX x;
+
+#if 0
+		/*
+		 * deletion -- this would not actually work in practice,
+		 * I think, because we've already committed to a
+		 * particular size in the header. Ditto for addition
+		 * below. In those cases, you'd have to do the whole
+		 * sha1 from scratch, or possibly keep three running
+		 * "orig" sha1 computations going.
+		 */
+		memcpy(&x, &orig, sizeof(x));
+		SHA1_Update(&x, buf + i + 1, len - i - 1);
+		SHA1_Final(have, &x);
+		if (!memcmp(have, want, 20))
+			printf("i=%d, deletion\n", i);
+#endif
+
+		/*
+		 * replacement -- note that this tries each of the 256
+		 * possible bytes. If you suspect a single-bit flip,
+		 * it would be much shorter to just try the 8
+		 * bit-flipped variants.
+		 */
+		c = buf[i];
+		for (j = 0; j <= 0xff; j++) {
+			buf[i] = j;
+
+			memcpy(&x, &orig, sizeof(x));
+			SHA1_Update(&x, buf + i, len - i);
+			SHA1_Final(have, &x);
+			if (!memcmp(have, want, 20))
+				printf("i=%d, j=%02x\n", i, j);
+		}
+		buf[i] = c;
+
+#if 0
+		/* addition */
+		for (j = 0; j <= 0xff; j++) {
+			unsigned char extra = j;
+			memcpy(&x, &orig, sizeof(x));
+			SHA1_Update(&x, &extra, 1);
+			SHA1_Update(&x, buf + i, len - i);
+			SHA1_Final(have, &x);
+			if (!memcmp(have, want, 20))
+				printf("i=%d, addition=%02x", i, j);
+		}
+#endif
+
+		SHA1_Update(&orig, buf + i, 1);
+		counter++;
+	}
+
+	alarm(0);
+	fprintf(stderr, "\r%d\n", counter);
+	return 0;
+}
+--------------------------
diff --git a/Documentation/howto/revert-a-faulty-merge.txt b/Documentation/howto/revert-a-faulty-merge.txt
index acf3e47..19f59cc 100644
--- a/Documentation/howto/revert-a-faulty-merge.txt
+++ b/Documentation/howto/revert-a-faulty-merge.txt
@@ -30,7 +30,7 @@
 this:
 
  ---o---o---o---M---x---x---W
-	       /
+               /
        ---A---B
 
 where A and B are on the side development that was not so good, M is the
@@ -47,14 +47,14 @@
 may look like this:
 
  ---o---o---o---M---x---x---W---x
-	       /
+               /
        ---A---B-------------------C---D
 
 where C and D are to fix what was broken in A and B, and you may already
 have some other changes on the mainline after W.
 
 If you merge the updated side branch (with D at its tip), none of the
-changes made in A nor B will be in the result, because they were reverted
+changes made in A or B will be in the result, because they were reverted
 by W.  That is what Alan saw.
 
 Linus explains the situation:
@@ -81,7 +81,7 @@
 which would make the history look like this:
 
  ---o---o---o---M---x---x---W---x---Y
-	       /
+               /
        ---A---B-------------------C---D
 
 where Y is the revert of W.  Such a "revert of the revert" can be done
@@ -90,17 +90,17 @@
     $ git revert W
 
 This history would (ignoring possible conflicts between what W and W..Y
-changed) be equivalent to not having W nor Y at all in the history:
+changed) be equivalent to not having W or Y at all in the history:
 
  ---o---o---o---M---x---x-------x----
-	       /
+               /
        ---A---B-------------------C---D
 
 and merging the side branch again will not have conflict arising from an
 earlier revert and revert of the revert.
 
  ---o---o---o---M---x---x-------x-------*
-	       /                       /
+               /                       /
        ---A---B-------------------C---D
 
 Of course the changes made in C and D still can conflict with what was
@@ -111,13 +111,13 @@
 after the revert, the history would have looked like this:
 
  ---o---o---o---M---x---x---W---x---x
-	       /                 \
+               /                 \
        ---A---B                   A'--B'--C'
 
 If you reverted the revert in such a case as in the previous example:
 
  ---o---o---o---M---x---x---W---x---x---Y---*
-	       /                 \         /
+               /                 \         /
        ---A---B                   A'--B'--C'
 
 where Y is the revert of W, A' and B' are rerolled A and B, and there may
@@ -129,7 +129,7 @@
 of revert" blindly without thinking..
 
  ---o---o---o---M---x---x---W---x---x
-	       /                 \
+               /                 \
        ---A---B                   A'--B'--C'
 
 In the history with rebased side branch, W (and M) are behind the merge
diff --git a/Documentation/howto/revert-branch-rebase.txt b/Documentation/howto/revert-branch-rebase.txt
index 85f69db..149508e 100644
--- a/Documentation/howto/revert-branch-rebase.txt
+++ b/Documentation/howto/revert-branch-rebase.txt
@@ -137,7 +137,7 @@
 ------------------------------------------------
 
 Everything is in the good order.  I do not need the temporary branch
-nor tag anymore, so remove them:
+or tag anymore, so remove them:
 
 ------------------------------------------------
 $ rm -f .git/refs/tags/pu-anchor
diff --git a/Documentation/howto/setup-git-server-over-http.txt b/Documentation/howto/setup-git-server-over-http.txt
index 6de4f3c..f44e5e9 100644
--- a/Documentation/howto/setup-git-server-over-http.txt
+++ b/Documentation/howto/setup-git-server-over-http.txt
@@ -181,7 +181,7 @@
 
    Most tests should pass.
 
-A command line tool to test WebDAV is cadaver. If you prefer GUIs, for
+A command-line tool to test WebDAV is cadaver. If you prefer GUIs, for
 example, konqueror can open WebDAV URLs as "webdav://..." or
 "webdavs://...".
 
diff --git a/Documentation/i18n.txt b/Documentation/i18n.txt
index e9a1d5d..2dd79db 100644
--- a/Documentation/i18n.txt
+++ b/Documentation/i18n.txt
@@ -1,18 +1,31 @@
-At the core level, Git is character encoding agnostic.
-
- - The pathnames recorded in the index and in the tree objects
-   are treated as uninterpreted sequences of non-NUL bytes.
-   What readdir(2) returns are what are recorded and compared
-   with the data Git keeps track of, which in turn are expected
-   to be what lstat(2) and creat(2) accepts.  There is no such
-   thing as pathname encoding translation.
+Git is to some extent character encoding agnostic.
 
  - The contents of the blob objects are uninterpreted sequences
    of bytes.  There is no encoding translation at the core
    level.
 
- - The commit log messages are uninterpreted sequences of non-NUL
-   bytes.
+ - Path names are encoded in UTF-8 normalization form C. This
+   applies to tree objects, the index file, ref names, as well as
+   path names in command line arguments, environment variables
+   and config files (`.git/config` (see linkgit:git-config[1]),
+   linkgit:gitignore[5], linkgit:gitattributes[5] and
+   linkgit:gitmodules[5]).
++
+Note that Git at the core level treats path names simply as
+sequences of non-NUL bytes, there are no path name encoding
+conversions (except on Mac and Windows). Therefore, using
+non-ASCII path names will mostly work even on platforms and file
+systems that use legacy extended ASCII encodings. However,
+repositories created on such systems will not work properly on
+UTF-8-based systems (e.g. Linux, Mac, Windows) and vice versa.
+Additionally, many Git-based tools simply assume path names to
+be UTF-8 and will fail to display other encodings correctly.
+
+ - Commit log messages are typically encoded in UTF-8, but other
+   extended ASCII encodings are also supported. This includes
+   ISO-8859-x, CP125x and many others, but _not_ UTF-16/32,
+   EBCDIC and CJK multi-byte encodings (GBK, Shift-JIS, Big5,
+   EUC-x, CP9xx etc.).
 
 Although we encourage that the commit log messages are encoded
 in UTF-8, both the core and Git Porcelain are designed not to
diff --git a/Documentation/install-webdoc.sh b/Documentation/install-webdoc.sh
index 76d69a9..ed8b4ff 100755
--- a/Documentation/install-webdoc.sh
+++ b/Documentation/install-webdoc.sh
@@ -18,17 +18,17 @@
 	else
 		echo >&2 "# install $h $T/$h"
 		rm -f "$T/$h"
-		mkdir -p `dirname "$T/$h"`
+		mkdir -p $(dirname "$T/$h")
 		cp "$h" "$T/$h"
 	fi
 done
-strip_leading=`echo "$T/" | sed -e 's|.|.|g'`
+strip_leading=$(echo "$T/" | sed -e 's|.|.|g')
 for th in \
 	"$T"/*.html "$T"/*.txt \
 	"$T"/howto/*.txt "$T"/howto/*.html \
 	"$T"/technical/*.txt "$T"/technical/*.html
 do
-	h=`expr "$th" : "$strip_leading"'\(.*\)'`
+	h=$(expr "$th" : "$strip_leading"'\(.*\)')
 	case "$h" in
 	RelNotes-*.txt | index.html) continue ;;
 	esac
diff --git a/Documentation/line-range-format.txt b/Documentation/line-range-format.txt
index d7f2603..829676f 100644
--- a/Documentation/line-range-format.txt
+++ b/Documentation/line-range-format.txt
@@ -22,8 +22,9 @@
 of lines before or after the line given by <start>.
 
 +
-If ``:<regex>'' is given in place of <start> and <end>, it denotes the range
-from the first funcname line that matches <regex>, up to the next
-funcname line. ``:<regex>'' searches from the end of the previous `-L` range,
-if any, otherwise from the start of file.
-``^:<regex>'' searches from the start of file.
+If ``:<funcname>'' is given in place of <start> and <end>, it is a
+regular expression that denotes the range from the first funcname line
+that matches <funcname>, up to the next funcname line. ``:<funcname>''
+searches from the end of the previous `-L` range, if any, otherwise
+from the start of file. ``^:<funcname>'' searches from the start of
+file.
diff --git a/Documentation/lint-gitlink.perl b/Documentation/lint-gitlink.perl
new file mode 100755
index 0000000..476cc30
--- /dev/null
+++ b/Documentation/lint-gitlink.perl
@@ -0,0 +1,71 @@
+#!/usr/bin/perl
+
+use File::Find;
+use Getopt::Long;
+
+my $basedir = ".";
+GetOptions("basedir=s" => \$basedir)
+	or die("Cannot parse command line arguments\n");
+
+my $found_errors = 0;
+
+sub report {
+	my ($where, $what, $error) = @_;
+	print "$where: $error: $what\n";
+	$found_errors = 1;
+}
+
+sub grab_section {
+	my ($page) = @_;
+	open my $fh, "<", "$basedir/$page.txt";
+	my $firstline = <$fh>;
+	chomp $firstline;
+	close $fh;
+	my ($section) = ($firstline =~ /.*\((\d)\)$/);
+	return $section;
+}
+
+sub lint {
+	my ($file) = @_;
+	open my $fh, "<", $file
+		or return;
+	while (<$fh>) {
+		my $where = "$file:$.";
+		while (s/linkgit:((.*?)\[(\d)\])//) {
+			my ($target, $page, $section) = ($1, $2, $3);
+
+			# De-AsciiDoc
+			$page =~ s/{litdd}/--/g;
+
+			if ($page !~ /^git/) {
+				report($where, $target, "nongit link");
+				next;
+			}
+			if (! -f "$basedir/$page.txt") {
+				report($where, $target, "no such source");
+				next;
+			}
+			$real_section = grab_section($page);
+			if ($real_section != $section) {
+				report($where, $target,
+					"wrong section (should be $real_section)");
+				next;
+			}
+		}
+	}
+	close $fh;
+}
+
+sub lint_it {
+	lint($File::Find::name) if -f && /\.txt$/;
+}
+
+if (!@ARGV) {
+	find({ wanted => \&lint_it, no_chdir => 1 }, $basedir);
+} else {
+	for (@ARGV) {
+		lint($_);
+	}
+}
+
+exit $found_errors;
diff --git a/Documentation/merge-config.txt b/Documentation/merge-config.txt
index d78d6d8..df3ea37 100644
--- a/Documentation/merge-config.txt
+++ b/Documentation/merge-config.txt
@@ -1,4 +1,4 @@
-merge.conflictstyle::
+merge.conflictStyle::
 	Specify the style in which conflicted hunks are written out to
 	working tree files upon merge.  The default is "merge", which
 	shows a `<<<<<<<` conflict marker, changes made by one side,
@@ -26,11 +26,7 @@
 	allowed (equivalent to giving the `--ff-only` option from the
 	command line).
 
-merge.log::
-	In addition to branch names, populate the log message with at
-	most the specified number of one-line descriptions from the
-	actual commits that are being merged.  Defaults to false, and
-	true is a synonym for 20.
+include::fmt-merge-msg-config.txt[]
 
 merge.renameLimit::
 	The number of files to consider when performing rename detection
@@ -65,7 +61,7 @@
 	message if conflicts were detected. Level 1 outputs only
 	conflicts, 2 outputs conflicts and file changes.  Level 5 and
 	above outputs debugging information.  The default is level 2.
-	Can be overridden by the 'GIT_MERGE_VERBOSITY' environment variable.
+	Can be overridden by the `GIT_MERGE_VERBOSITY` environment variable.
 
 merge.<driver>.name::
 	Defines a human-readable name for a custom low-level
diff --git a/Documentation/merge-options.txt b/Documentation/merge-options.txt
index e134315..5b4a62e 100644
--- a/Documentation/merge-options.txt
+++ b/Documentation/merge-options.txt
@@ -63,14 +63,13 @@
 
 --squash::
 --no-squash::
-	Produce the working tree and index state as if a real
-	merge happened (except for the merge information),
-	but do not actually make a commit or
-	move the `HEAD`, nor record `$GIT_DIR/MERGE_HEAD` to
-	cause the next `git commit` command to create a merge
-	commit.  This allows you to create a single commit on
-	top of the current branch whose effect is the same as
-	merging another branch (or more in case of an octopus).
+	Produce the working tree and index state as if a real merge
+	happened (except for the merge information), but do not actually
+	make a commit, move the `HEAD`, or record `$GIT_DIR/MERGE_HEAD`
+	(to cause the next `git commit` command to create a merge
+	commit).  This allows you to create a single commit on top of
+	the current branch whose effect is the same as merging another
+	branch (or more in case of an octopus).
 +
 With --no-squash perform the merge and commit the result. This
 option can be used to override --squash.
@@ -90,8 +89,11 @@
 
 --verify-signatures::
 --no-verify-signatures::
-	Verify that the commits being merged have good and trusted GPG signatures
-	and abort the merge in case they do not.
+	Verify that the tip commit of the side branch being merged is
+	signed with a valid key, i.e. a key that has a valid uid: in the
+	default trust model, this means the signing key has been signed by
+	a trusted key.  If the tip commit of the side branch is not signed
+	with a valid key, the merge is aborted.
 
 --summary::
 --no-summary::
@@ -115,3 +117,11 @@
 	reporting.
 
 endif::git-pull[]
+
+--allow-unrelated-histories::
+	By default, `git merge` command refuses to merge histories
+	that do not share a common ancestor.  This option can be
+	used to override this safety when merging histories of two
+	projects that started their lives independently. As that is
+	a very rare occasion, no configuration variable to enable
+	this by default exists and will not be added.
diff --git a/Documentation/merge-strategies.txt b/Documentation/merge-strategies.txt
index 3509498..2eb92b9 100644
--- a/Documentation/merge-strategies.txt
+++ b/Documentation/merge-strategies.txt
@@ -1,10 +1,10 @@
 MERGE STRATEGIES
 ----------------
 
-The merge mechanism ('git-merge' and 'git-pull' commands) allows the
+The merge mechanism (`git merge` and `git pull` commands) allows the
 backend 'merge strategies' to be chosen with `-s` option.  Some strategies
 can also take their own options, which can be passed by giving `-X<option>`
-arguments to 'git-merge' and/or 'git-pull'.
+arguments to `git merge` and/or `git pull`.
 
 resolve::
 	This can only resolve two heads (i.e. the current branch
@@ -81,9 +81,17 @@
 	Disables the `renormalize` option.  This overrides the
 	`merge.renormalize` configuration variable.
 
+no-renames;;
+	Turn off rename detection.
+	See also linkgit:git-diff[1] `--no-renames`.
+
+find-renames[=<n>];;
+	Turn on rename detection, optionally setting the similarity
+	threshold.  This is the default.
+	See also linkgit:git-diff[1] `--find-renames`.
+
 rename-threshold=<n>;;
-	Controls the similarity threshold used for rename detection.
-	See also linkgit:git-diff[1] `-M`.
+	Deprecated synonym for `find-renames=<n>`.
 
 subtree[=<path>];;
 	This option is a more advanced form of 'subtree' strategy, where
diff --git a/Documentation/pretty-formats.txt b/Documentation/pretty-formats.txt
index 1d174fd..47b286b 100644
--- a/Documentation/pretty-formats.txt
+++ b/Documentation/pretty-formats.txt
@@ -78,8 +78,11 @@
 stored in the commit object.  Notably, the SHA-1s are
 displayed in full, regardless of whether --abbrev or
 --no-abbrev are used, and 'parents' information show the
-true parent commits, without taking grafts nor history
-simplification into account.
+true parent commits, without taking grafts or history
+simplification into account. Note that this format affects the way
+commits are displayed, but not the way the diff is shown e.g. with
+`git log --raw`. To get full object names in a raw diff format,
+use `--no-abbrev`.
 
 * 'format:<string>'
 +
@@ -95,7 +98,7 @@
 The author of fe6e0ee was Junio C Hamano, 23 hours ago
 The title was >>t4119: test autocomputing -p<n> for traditional diff input.<<
 
---------
+-------
 +
 The placeholders are:
 
@@ -115,32 +118,49 @@
 - '%aD': author date, RFC2822 style
 - '%ar': author date, relative
 - '%at': author date, UNIX timestamp
-- '%ai': author date, ISO 8601 format
+- '%ai': author date, ISO 8601-like format
+- '%aI': author date, strict ISO 8601 format
 - '%cn': committer name
 - '%cN': committer name (respecting .mailmap, see
   linkgit:git-shortlog[1] or linkgit:git-blame[1])
 - '%ce': committer email
 - '%cE': committer email (respecting .mailmap, see
   linkgit:git-shortlog[1] or linkgit:git-blame[1])
-- '%cd': committer date
+- '%cd': committer date (format respects --date= option)
 - '%cD': committer date, RFC2822 style
 - '%cr': committer date, relative
 - '%ct': committer date, UNIX timestamp
-- '%ci': committer date, ISO 8601 format
+- '%ci': committer date, ISO 8601-like format
+- '%cI': committer date, strict ISO 8601 format
 - '%d': ref names, like the --decorate option of linkgit:git-log[1]
+- '%D': ref names without the " (", ")" wrapping.
 - '%e': encoding
 - '%s': subject
 - '%f': sanitized subject line, suitable for a filename
 - '%b': body
 - '%B': raw body (unwrapped subject and body)
+ifndef::git-rev-list[]
 - '%N': commit notes
+endif::git-rev-list[]
 - '%GG': raw verification message from GPG for a signed commit
-- '%G?': show "G" for a Good signature, "B" for a Bad signature, "U" for a good,
-  untrusted signature and "N" for no signature
+- '%G?': show "G" for a good (valid) signature,
+  "B" for a bad signature,
+  "U" for a good signature with unknown validity,
+  "X" for a good signature that has expired,
+  "Y" for a good signature made by an expired key,
+  "R" for a good signature made by a revoked key,
+  "E" if the signature cannot be checked (e.g. missing key)
+  and "N" for no signature
 - '%GS': show the name of the signer for a signed commit
 - '%GK': show the key used to sign a signed commit
-- '%gD': reflog selector, e.g., `refs/stash@{1}`
-- '%gd': shortened reflog selector, e.g., `stash@{1}`
+- '%gD': reflog selector, e.g., `refs/stash@{1}` or
+  `refs/stash@{2 minutes ago`}; the format follows the rules described
+  for the `-g` option. The portion before the `@` is the refname as
+  given on the command line (so `git log -g refs/heads/master` would
+  yield `refs/heads/master@{0}`).
+- '%gd': shortened reflog selector; same as `%gD`, but the refname
+  portion is shortened for human readability (so `refs/heads/master`
+  becomes just `master`).
 - '%gn': reflog identity name
 - '%gN': reflog identity name (respecting .mailmap, see
   linkgit:git-shortlog[1] or linkgit:git-blame[1])
@@ -152,13 +172,14 @@
 - '%Cgreen': switch color to green
 - '%Cblue': switch color to blue
 - '%Creset': reset color
-- '%C(...)': color specification, as described in color.branch.* config option;
+- '%C(...)': color specification, as described under Values in the
+  "CONFIGURATION FILE" section of linkgit:git-config[1];
   adding `auto,` at the beginning will emit color only when colors are
   enabled for log output (by `color.diff`, `color.ui`, or `--color`, and
   respecting the `auto` settings of the former if we are going to a
   terminal). `auto` alone (i.e. `%C(auto)`) will turn on auto coloring
   on the next placeholders until the color is switched again.
-- '%m': left, right or boundary mark
+- '%m': left (`<`), right (`>`) or boundary (`-`) mark
 - '%n': newline
 - '%%': a raw '%'
 - '%x00': print a byte from a hex code
@@ -178,12 +199,15 @@
   than given and there are spaces on its left, use those spaces
 - '%><(<N>)', '%><|(<N>)': similar to '% <(<N>)', '%<|(<N>)'
   respectively, but padding both sides (i.e. the text is centered)
+-%(trailers): display the trailers of the body as interpreted by
+  linkgit:git-interpret-trailers[1]
 
 NOTE: Some placeholders may depend on other options given to the
 revision traversal engine. For example, the `%g*` reflog options will
 insert an empty string unless we are traversing reflog entries (e.g., by
-`git log -g`). The `%d` placeholder will use the "short" decoration
-format if `--decorate` was not already provided on the command line.
+`git log -g`). The `%d` and `%D` placeholders will use the "short"
+decoration format if `--decorate` was not already provided on the command
+line.
 
 If you add a `+` (plus sign) after '%' of a placeholder, a line-feed
 is inserted immediately before the expansion if and only if the
diff --git a/Documentation/pretty-options.txt b/Documentation/pretty-options.txt
index eea0e30..e44fc8f 100644
--- a/Documentation/pretty-options.txt
+++ b/Documentation/pretty-options.txt
@@ -3,9 +3,13 @@
 
 	Pretty-print the contents of the commit logs in a given format,
 	where '<format>' can be one of 'oneline', 'short', 'medium',
-	'full', 'fuller', 'email', 'raw' and 'format:<string>'.  See
-	the "PRETTY FORMATS" section for some additional details for each
-	format.  When omitted, the format defaults to 'medium'.
+	'full', 'fuller', 'email', 'raw', 'format:<string>'
+	and 'tformat:<string>'.  When '<format>' is none of the above,
+	and has '%placeholder' in it, it acts as if
+	'--pretty=tformat:<format>' were given.
++
+See the "PRETTY FORMATS" section for some additional details for each
+format.  When '=<format>' part is omitted, it defaults to 'medium'.
 +
 Note: you can specify the default pretty format in the repository
 configuration (see linkgit:git-config[1]).
@@ -22,7 +26,7 @@
 --no-abbrev-commit::
 	Show the full 40-byte hexadecimal commit object name. This negates
 	`--abbrev-commit` and those options which imply it such as
-	"--oneline". It also overrides the 'log.abbrevCommit' variable.
+	"--oneline". It also overrides the `log.abbrevCommit` variable.
 
 --oneline::
 	This is a shorthand for "--pretty=oneline --abbrev-commit"
@@ -33,22 +37,41 @@
 	in their encoding header; this option can be used to tell the
 	command to re-code the commit log message in the encoding
 	preferred by the user.  For non plumbing commands this
-	defaults to UTF-8.
+	defaults to UTF-8. Note that if an object claims to be encoded
+	in `X` and we are outputting in `X`, we will output the object
+	verbatim; this means that invalid sequences in the original
+	commit may be copied to the output.
 
---notes[=<ref>]::
+--expand-tabs=<n>::
+--expand-tabs::
+--no-expand-tabs::
+	Perform a tab expansion (replace each tab with enough spaces
+	to fill to the next display column that is multiple of '<n>')
+	in the log message before showing it in the output.
+	`--expand-tabs` is a short-hand for `--expand-tabs=8`, and
+	`--no-expand-tabs` is a short-hand for `--expand-tabs=0`,
+	which disables tab expansion.
++
+By default, tabs are expanded in pretty formats that indent the log
+message by 4 spaces (i.e.  'medium', which is the default, 'full',
+and 'fuller').
+
+ifndef::git-rev-list[]
+--notes[=<treeish>]::
 	Show the notes (see linkgit:git-notes[1]) that annotate the
 	commit, when showing the commit log message.  This is the default
 	for `git log`, `git show` and `git whatchanged` commands when
-	there is no `--pretty`, `--format` nor `--oneline` option given
+	there is no `--pretty`, `--format`, or `--oneline` option given
 	on the command line.
 +
 By default, the notes shown are from the notes refs listed in the
-'core.notesRef' and 'notes.displayRef' variables (or corresponding
+`core.notesRef` and `notes.displayRef` variables (or corresponding
 environment overrides). See linkgit:git-config[1] for more details.
 +
-With an optional '<ref>' argument, show this notes ref instead of the
-default notes ref(s). The ref is taken to be in `refs/notes/` if it
-is not qualified.
+With an optional '<treeish>' argument, use the treeish to find the notes
+to display.  The treeish can specify the full refname when it begins
+with `refs/notes/`; when it begins with `notes/`, `refs/` and otherwise
+`refs/notes/` is prefixed to form a full name of the ref.
 +
 Multiple --notes options can be combined to control which notes are
 being displayed. Examples: "--notes=foo" will show only notes from
@@ -62,10 +85,11 @@
 	"--notes --notes=foo --no-notes --notes=bar" will only show notes
 	from "refs/notes/bar".
 
---show-notes[=<ref>]::
+--show-notes[=<treeish>]::
 --[no-]standard-notes::
 	These options are deprecated. Use the above --notes/--no-notes
 	options instead.
+endif::git-rev-list[]
 
 --show-signature::
 	Check the validity of a signed commit object by passing the signature
diff --git a/Documentation/pull-fetch-param.txt b/Documentation/pull-fetch-param.txt
index 18cffc2..1ebbf1d 100644
--- a/Documentation/pull-fetch-param.txt
+++ b/Documentation/pull-fetch-param.txt
@@ -12,9 +12,23 @@
 endif::git-pull[]
 
 <refspec>::
-	The format of a <refspec> parameter is an optional plus
-	`+`, followed by the source ref <src>, followed
-	by a colon `:`, followed by the destination ref <dst>.
+	Specifies which refs to fetch and which local refs to update.
+	When no <refspec>s appear on the command line, the refs to fetch
+	are read from `remote.<repository>.fetch` variables instead
+ifndef::git-pull[]
+	(see <<CRTB,CONFIGURED REMOTE-TRACKING BRANCHES>> below).
+endif::git-pull[]
+ifdef::git-pull[]
+	(see linkgit:git-fetch[1]).
+endif::git-pull[]
++
+The format of a <refspec> parameter is an optional plus
+`+`, followed by the source ref <src>, followed
+by a colon `:`, followed by the destination ref <dst>.
+The colon can be omitted when <dst> is empty.
++
+`tag <tag>` means the same as `refs/tags/<tag>:refs/tags/<tag>`;
+it requests fetching everything up to the given tag.
 +
 The remote ref that matches <src>
 is fetched, and if <dst> is not empty string, the local
@@ -24,55 +38,34 @@
 update.
 +
 [NOTE]
-If the remote branch from which you want to pull is
-modified in non-linear ways such as being rewound and
-rebased frequently, then a pull will attempt a merge with
-an older version of itself, likely conflict, and fail.
-It is under these conditions that you would want to use
-the `+` sign to indicate non-fast-forward updates will
-be needed.  There is currently no easy way to determine
-or declare that a branch will be made available in a
-repository with this behavior; the pulling user simply
+When the remote branch you want to fetch is known to
+be rewound and rebased regularly, it is expected that
+its new tip will not be descendant of its previous tip
+(as stored in your remote-tracking branch the last time
+you fetched).  You would want
+to use the `+` sign to indicate non-fast-forward updates
+will be needed for such branches.  There is no way to
+determine or declare that a branch will be made available
+in a repository with this behavior; the pulling user simply
 must know this is the expected usage pattern for a branch.
-+
-[NOTE]
-You never do your own development on branches that appear
-on the right hand side of a <refspec> colon on `Pull:` lines;
-they are to be updated by 'git fetch'.  If you intend to do
-development derived from a remote branch `B`, have a `Pull:`
-line to track it (i.e. `Pull: B:remote-B`), and have a separate
-branch `my-B` to do your development on top of it.  The latter
-is created by `git branch my-B remote-B` (or its equivalent `git
-checkout -b my-B remote-B`).  Run `git fetch` to keep track of
-the progress of the remote side, and when you see something new
-on the remote branch, merge it into your development branch with
-`git pull . remote-B`, while you are on `my-B` branch.
+ifdef::git-pull[]
 +
 [NOTE]
 There is a difference between listing multiple <refspec>
 directly on 'git pull' command line and having multiple
-`Pull:` <refspec> lines for a <repository> and running
+`remote.<repository>.fetch` entries in your configuration
+for a <repository> and running a
 'git pull' command without any explicit <refspec> parameters.
-<refspec> listed explicitly on the command line are always
+<refspec>s listed explicitly on the command line are always
 merged into the current branch after fetching.  In other words,
-if you list more than one remote refs, you would be making
-an Octopus.  While 'git pull' run without any explicit <refspec>
-parameter takes default <refspec>s from `Pull:` lines, it
-merges only the first <refspec> found into the current branch,
-after fetching all the remote refs.  This is because making an
+if you list more than one remote ref, 'git pull' will create
+an Octopus merge.  On the other hand, if you do not list any
+explicit <refspec> parameter on the command line, 'git pull'
+will fetch all the <refspec>s it finds in the
+`remote.<repository>.fetch` configuration and merge
+only the first <refspec> found into the current branch.
+This is because making an
 Octopus from remote refs is rarely done, while keeping track
 of multiple remote heads in one-go by fetching more than one
 is often useful.
-+
-Some short-cut notations are also supported.
-+
-* `tag <tag>` means the same as `refs/tags/<tag>:refs/tags/<tag>`;
-  it requests fetching everything up to the given tag.
-ifndef::git-pull[]
-* A parameter <ref> without a colon fetches that ref into FETCH_HEAD,
 endif::git-pull[]
-ifdef::git-pull[]
-* A parameter <ref> without a colon merges <ref> into the current
-  branch,
-endif::git-pull[]
-  and updates the remote-tracking branches (if any).
diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt
index 9a3da36..a02f732 100644
--- a/Documentation/rev-list-options.txt
+++ b/Documentation/rev-list-options.txt
@@ -58,14 +58,20 @@
 	more than one `--grep=<pattern>`, commits whose message
 	matches any of the given patterns are chosen (but see
 	`--all-match`).
+ifndef::git-rev-list[]
 +
-When `--show-notes` is in effect, the message from the notes as
-if it is part of the log message.
+When `--show-notes` is in effect, the message from the notes is
+matched as if it were part of the log message.
+endif::git-rev-list[]
 
 --all-match::
 	Limit the commits output to ones that match all given `--grep`,
 	instead of ones that match at least one.
 
+--invert-grep::
+	Limit the commits output to ones with log message that do not
+	match the pattern specified with `--grep=<pattern>`.
+
 -i::
 --regexp-ignore-case::
 	Match the regular expression limiting patterns without regard to letter
@@ -119,15 +125,16 @@
 	because merges into a topic branch tend to be only about
 	adjusting to updated upstream from time to time, and
 	this option allows you to ignore the individual commits
-	brought in to your history by such a merge.
+	brought in to your history by such a merge. Cannot be
+	combined with --bisect.
 
 --not::
 	Reverses the meaning of the '{caret}' prefix (or lack thereof)
 	for all following revision specifiers, up to the next `--not`.
 
 --all::
-	Pretend as if all the refs in `refs/` are listed on the
-	command line as '<commit>'.
+	Pretend as if all the refs in `refs/`, along with `HEAD`, are
+	listed on the command line as '<commit>'.
 
 --branches[=<pattern>]::
 	Pretend as if all the refs in `refs/heads` are listed
@@ -160,7 +167,7 @@
 	consider. Repetitions of this option accumulate exclusion patterns
 	up to the next `--all`, `--branches`, `--tags`, `--remotes`, or
 	`--glob` option (other options or arguments do not clear
-	accumlated patterns).
+	accumulated patterns).
 +
 The patterns given should not begin with `refs/heads`, `refs/tags`, or
 `refs/remotes` when applied to `--branches`, `--tags`, or `--remotes`,
@@ -168,6 +175,10 @@
 or `--all`. If a trailing '/{asterisk}' is intended, it must be given
 explicitly.
 
+--reflog::
+	Pretend as if all objects mentioned by reflogs are listed on the
+	command line as `<commit>`.
+
 --ignore-missing::
 	Upon seeing an invalid object name in the input, pretend as if
 	the bad input was not given.
@@ -177,12 +188,12 @@
 	Pretend as if the bad bisection ref `refs/bisect/bad`
 	was listed and as if it was followed by `--not` and the good
 	bisection refs `refs/bisect/good-*` on the command
-	line.
+	line. Cannot be combined with --first-parent.
 endif::git-rev-list[]
 
 --stdin::
 	In addition to the '<commit>' listed on the command
-	line, read them from the standard input. If a '--' separator is
+	line, read them from the standard input. If a `--` separator is
 	seen, stop reading commits and start reading paths to limit the
 	result.
 
@@ -214,7 +225,7 @@
 
 --left-only::
 --right-only::
-	List only commits on the respective side of a symmetric range,
+	List only commits on the respective side of a symmetric difference,
 	i.e. only those which would be marked `<` resp. `>` by
 	`--left-right`.
 +
@@ -237,14 +248,29 @@
 	reflog entries from the most recent one to older ones.
 	When this option is used you cannot specify commits to
 	exclude (that is, '{caret}commit', 'commit1..commit2',
-	nor 'commit1\...commit2' notations cannot be used).
+	and 'commit1\...commit2' notations cannot be used).
 +
 With `--pretty` format other than `oneline` (for obvious reasons),
 this causes the output to have two extra lines of information
-taken from the reflog.  By default, 'commit@\{Nth}' notation is
-used in the output.  When the starting commit is specified as
-'commit@\{now}', output also uses 'commit@\{timestamp}' notation
-instead.  Under `--pretty=oneline`, the commit message is
+taken from the reflog.  The reflog designator in the output may be shown
+as `ref@{Nth}` (where `Nth` is the reverse-chronological index in the
+reflog) or as `ref@{timestamp}` (with the timestamp for that entry),
+depending on a few rules:
++
+--
+1. If the starting point is specified as `ref@{Nth}`, show the index
+format.
++
+2. If the starting point was specified as `ref@{now}`, show the
+timestamp format.
++
+3. If neither was used, but `--date` was given on the command line, show
+the timestamp in the format requested by `--date`.
++
+4. Otherwise, show the index format.
+--
++
+Under `--pretty=oneline`, the commit message is
 prefixed with this information on the same line.
 This option cannot be combined with `--reverse`.
 See also linkgit:git-reflog[1].
@@ -263,6 +289,10 @@
 	Try to speed up the traversal using the pack bitmap index (if
 	one is available). Note that when traversing with `--objects`,
 	trees and blobs will not have their associated path printed.
+
+--progress=<header>::
+	Show progress reports on stderr as objects are considered. The
+	`<header>` text will be printed with each progress update.
 endif::git-rev-list[]
 
 --
@@ -558,7 +588,7 @@
 would be of roughly the same length.  Finding the change which
 introduces a regression is thus reduced to a binary search: repeatedly
 generate and test new 'midpoint's until the commit chain is of length
-one.
+one. Cannot be combined with --first-parent.
 
 --bisect-vars::
 	This calculates the same as `--bisect`, except that refs in
@@ -627,14 +657,16 @@
 together.
 
 --reverse::
-	Output the commits in reverse order.
-	Cannot be combined with `--walk-reflogs`.
+	Output the commits chosen to be shown (see Commit Limiting
+	section above) in reverse order. Cannot be combined with
+	`--walk-reflogs`.
 
 Object Traversal
 ~~~~~~~~~~~~~~~~
 
 These options are mostly targeted for packing of Git repositories.
 
+ifdef::git-rev-list[]
 --objects::
 	Print the object IDs of any object referenced by the listed
 	commits.  `--objects foo ^bar` thus means ``send me
@@ -644,13 +676,24 @@
 --objects-edge::
 	Similar to `--objects`, but also print the IDs of excluded
 	commits prefixed with a ``-'' character.  This is used by
-	linkgit:git-pack-objects[1] to build ``thin'' pack, which records
+	linkgit:git-pack-objects[1] to build a ``thin'' pack, which records
 	objects in deltified form based on objects contained in these
 	excluded commits to reduce network traffic.
 
+--objects-edge-aggressive::
+	Similar to `--objects-edge`, but it tries harder to find excluded
+	commits at the cost of increased time.  This is used instead of
+	`--objects-edge` to build ``thin'' packs for shallow repositories.
+
+--indexed-objects::
+	Pretend as if all trees and blobs used by the index are listed
+	on the command line.  Note that you probably want to use
+	`--objects`, too.
+
 --unpacked::
 	Only useful with `--objects`; print the object IDs that are not
 	in packs.
+endif::git-rev-list[]
 
 --no-walk[=(sorted|unsorted)]::
 	Only show the given commits, but do not traverse their ancestors.
@@ -659,6 +702,7 @@
 	given on the command line. Otherwise (if `sorted` or no argument
 	was given), the commits are shown in reverse chronological order
 	by commit time.
+	Cannot be combined with `--graph`.
 
 --do-walk::
 	Overrides a previous `--no-walk`.
@@ -677,27 +721,61 @@
 --relative-date::
 	Synonym for `--date=relative`.
 
---date=(relative|local|default|iso|rfc|short|raw)::
+--date=<format>::
 	Only takes effect for dates shown in human-readable format, such
 	as when using `--pretty`. `log.date` config variable sets a default
-	value for the log command's `--date` option.
+	value for the log command's `--date` option. By default, dates
+	are shown in the original time zone (either committer's or
+	author's). If `-local` is appended to the format (e.g.,
+	`iso-local`), the user's local time zone is used instead.
 +
 `--date=relative` shows dates relative to the current time,
-e.g. ``2 hours ago''.
+e.g. ``2 hours ago''. The `-local` option has no effect for
+`--date=relative`.
 +
-`--date=local` shows timestamps in user's local time zone.
+`--date=local` is an alias for `--date=default-local`.
 +
-`--date=iso` (or `--date=iso8601`) shows timestamps in ISO 8601 format.
+`--date=iso` (or `--date=iso8601`) shows timestamps in a ISO 8601-like format.
+The differences to the strict ISO 8601 format are:
+
+	- a space instead of the `T` date/time delimiter
+	- a space between time and time zone
+	- no colon between hours and minutes of the time zone
+
++
+`--date=iso-strict` (or `--date=iso8601-strict`) shows timestamps in strict
+ISO 8601 format.
 +
 `--date=rfc` (or `--date=rfc2822`) shows timestamps in RFC 2822
 format, often found in email messages.
 +
 `--date=short` shows only the date, but not the time, in `YYYY-MM-DD` format.
 +
-`--date=raw` shows the date in the internal raw Git format `%s %z` format.
+`--date=raw` shows the date as seconds since the epoch (1970-01-01
+00:00:00 UTC), followed by a space, and then the timezone as an offset
+from UTC (a `+` or `-` with four digits; the first two are hours, and
+the second two are minutes). I.e., as if the timestamp were formatted
+with `strftime("%s %z")`).
+Note that the `-local` option does not affect the seconds-since-epoch
+value (which is always measured in UTC), but does switch the accompanying
+timezone value.
 +
-`--date=default` shows timestamps in the original time zone
-(either committer's or author's).
+`--date=unix` shows the date as a Unix epoch timestamp (seconds since
+1970).  As with `--raw`, this is always in UTC and therefore `-local`
+has no effect.
++
+`--date=format:...` feeds the format `...` to your system `strftime`.
+Use `--date=format:%c` to show the date in your system locale's
+preferred format.  See the `strftime` manual for a complete list of
+format placeholders. When using `-local`, the correct syntax is
+`--date=format-local:...`.
++
+`--date=default` is the default format, and is similar to
+`--date=rfc2822`, with a few exceptions:
+
+	- there is no comma after the day-of-week
+
+	- the time zone is omitted when the local time zone is used
 
 ifdef::git-rev-list[]
 --header::
@@ -719,7 +797,7 @@
 endif::git-rev-list[]
 
 --left-right::
-	Mark which side of a symmetric diff a commit is reachable from.
+	Mark which side of a symmetric difference a commit is reachable from.
 	Commits from the left side are prefixed with `<` and those from
 	the right with `>`.  If combined with `--boundary`, those
 	commits are prefixed with `-`.
@@ -752,12 +830,20 @@
 	on the left hand side of the output.  This may cause extra lines
 	to be printed in between commits, in order for the graph history
 	to be drawn properly.
+	Cannot be combined with `--no-walk`.
 +
 This enables parent rewriting, see 'History Simplification' below.
 +
 This implies the `--topo-order` option by default, but the
 `--date-order` option may also be specified.
 
+--show-linear-break[=<barrier>]::
+	When --graph is not used, all history branches are flattened
+	which can make it hard to see that the two consecutive commits
+	do not belong to a linear branch. This option puts a barrier
+	in between them in that case. If `<barrier>` is specified, it
+	is the string that will be shown instead of the default one.
+
 ifdef::git-rev-list[]
 --count::
 	Print a number stating how many commits would have been
diff --git a/Documentation/revisions.txt b/Documentation/revisions.txt
index 5a286d0..ba11b9c 100644
--- a/Documentation/revisions.txt
+++ b/Documentation/revisions.txt
@@ -28,8 +28,8 @@
   first match in the following rules:
 
   . If '$GIT_DIR/<refname>' exists, that is what you mean (this is usually
-    useful only for 'HEAD', 'FETCH_HEAD', 'ORIG_HEAD', 'MERGE_HEAD'
-    and 'CHERRY_PICK_HEAD');
+    useful only for `HEAD`, `FETCH_HEAD`, `ORIG_HEAD`, `MERGE_HEAD`
+    and `CHERRY_PICK_HEAD`);
 
   . otherwise, 'refs/<refname>' if it exists;
 
@@ -41,16 +41,16 @@
 
   . otherwise, 'refs/remotes/<refname>/HEAD' if it exists.
 +
-'HEAD' names the commit on which you based the changes in the working tree.
-'FETCH_HEAD' records the branch which you fetched from a remote repository
+`HEAD` names the commit on which you based the changes in the working tree.
+`FETCH_HEAD` records the branch which you fetched from a remote repository
 with your last `git fetch` invocation.
-'ORIG_HEAD' is created by commands that move your 'HEAD' in a drastic
-way, to record the position of the 'HEAD' before their operation, so that
+`ORIG_HEAD` is created by commands that move your `HEAD` in a drastic
+way, to record the position of the `HEAD` before their operation, so that
 you can easily change the tip of the branch back to the state before you ran
 them.
-'MERGE_HEAD' records the commit(s) which you are merging into your branch
+`MERGE_HEAD` records the commit(s) which you are merging into your branch
 when you run `git merge`.
-'CHERRY_PICK_HEAD' records the commit which you are cherry-picking
+`CHERRY_PICK_HEAD` records the commit which you are cherry-picking
 when you run `git cherry-pick`.
 +
 Note that any of the 'refs/*' cases above may come either from
@@ -59,21 +59,21 @@
 some output processing may assume ref names in UTF-8.
 
 '@'::
-  '@' alone is a shortcut for 'HEAD'.
+  '@' alone is a shortcut for `HEAD`.
 
-'<refname>@\{<date>\}', e.g. 'master@\{yesterday\}', 'HEAD@\{5 minutes ago\}'::
+'<refname>@{<date>}', e.g. 'master@\{yesterday\}', 'HEAD@{5 minutes ago}'::
   A ref followed by the suffix '@' with a date specification
   enclosed in a brace
-  pair (e.g. '\{yesterday\}', '\{1 month 2 weeks 3 days 1 hour 1
-  second ago\}' or '\{1979-02-26 18:30:00\}') specifies the value
+  pair (e.g. '\{yesterday\}', '{1 month 2 weeks 3 days 1 hour 1
+  second ago}' or '{1979-02-26 18:30:00}') specifies the value
   of the ref at a prior point in time.  This suffix may only be
   used immediately following a ref name and the ref must have an
   existing log ('$GIT_DIR/logs/<ref>'). Note that this looks up the state
   of your *local* ref at a given time; e.g., what was in your local
   'master' branch last week. If you want to look at commits made during
-  certain times, see '--since' and '--until'.
+  certain times, see `--since` and `--until`.
 
-'<refname>@\{<n>\}', e.g. 'master@\{1\}'::
+'<refname>@{<n>}', e.g. 'master@\{1\}'::
   A ref followed by the suffix '@' with an ordinal specification
   enclosed in a brace pair (e.g. '\{1\}', '\{15\}') specifies
   the n-th prior value of that ref.  For example 'master@\{1\}'
@@ -82,19 +82,46 @@
   immediately following a ref name and the ref must have an existing
   log ('$GIT_DIR/logs/<refname>').
 
-'@\{<n>\}', e.g. '@\{1\}'::
+'@{<n>}', e.g. '@\{1\}'::
   You can use the '@' construct with an empty ref part to get at a
   reflog entry of the current branch. For example, if you are on
   branch 'blabla' then '@\{1\}' means the same as 'blabla@\{1\}'.
 
-'@\{-<n>\}', e.g. '@\{-1\}'::
-  The construct '@\{-<n>\}' means the <n>th branch/commit checked out
+'@{-<n>}', e.g. '@{-1}'::
+  The construct '@{-<n>}' means the <n>th branch/commit checked out
   before the current one.
 
 '<branchname>@\{upstream\}', e.g. 'master@\{upstream\}', '@\{u\}'::
   The suffix '@\{upstream\}' to a branchname (short form '<branchname>@\{u\}')
   refers to the branch that the branch specified by branchname is set to build on
-  top of.  A missing branchname defaults to the current one.
+  top of (configured with `branch.<name>.remote` and
+  `branch.<name>.merge`).  A missing branchname defaults to the
+  current one.
+
+'<branchname>@\{push\}', e.g. 'master@\{push\}', '@\{push\}'::
+  The suffix '@\{push}' reports the branch "where we would push to" if
+  `git push` were run while `branchname` was checked out (or the current
+  `HEAD` if no branchname is specified). Since our push destination is
+  in a remote repository, of course, we report the local tracking branch
+  that corresponds to that branch (i.e., something in 'refs/remotes/').
++
+Here's an example to make it more clear:
++
+------------------------------
+$ git config push.default current
+$ git config remote.pushdefault myfork
+$ git checkout -b mybranch origin/master
+
+$ git rev-parse --symbolic-full-name @{upstream}
+refs/remotes/origin/master
+
+$ git rev-parse --symbolic-full-name @{push}
+refs/remotes/myfork/mybranch
+------------------------------
++
+Note in the example that we set up a triangular workflow, where we pull
+from one location and push to another. In a non-triangular workflow,
+'@\{push}' is the same as '@\{upstream}', and there is no need for it.
 
 '<rev>{caret}', e.g. 'HEAD{caret}, v1.5.1{caret}0'::
   A suffix '{caret}' to a revision parameter means the first parent of
@@ -112,7 +139,7 @@
   '<rev>{caret}1{caret}1{caret}1'.  See below for an illustration of
   the usage of this form.
 
-'<rev>{caret}\{<type>\}', e.g. 'v0.99.8{caret}\{commit\}'::
+'<rev>{caret}{<type>}', e.g. 'v0.99.8{caret}\{commit\}'::
   A suffix '{caret}' followed by an object type name enclosed in
   brace pair means dereference the object at '<rev>' recursively until
   an object of type '<type>' is found or the object cannot be
@@ -132,13 +159,13 @@
 'rev{caret}\{tag\}' can be used to ensure that 'rev' identifies an
 existing tag object.
 
-'<rev>{caret}\{\}', e.g. 'v0.99.8{caret}\{\}'::
+'<rev>{caret}{}', e.g. 'v0.99.8{caret}{}'::
   A suffix '{caret}' followed by an empty brace pair
   means the object could be a tag,
   and dereference the tag recursively until a non-tag object is
   found.
 
-'<rev>{caret}\{/<text>\}', e.g. 'HEAD^{/fix nasty bug}'::
+'<rev>{caret}{/<text>}', e.g. 'HEAD^{/fix nasty bug}'::
   A suffix '{caret}' to a revision parameter, followed by a brace
   pair that contains a text led by a slash,
   is the same as the ':/fix nasty bug' syntax below except that
@@ -149,11 +176,12 @@
   A colon, followed by a slash, followed by a text, names
   a commit whose commit message matches the specified regular expression.
   This name returns the youngest matching commit which is
-  reachable from any ref.  If the commit message starts with a
-  '!' you have to repeat that;  the special sequence ':/!',
-  followed by something else than '!', is reserved for now.
-  The regular expression can match any part of the commit message. To
-  match messages starting with a string, one can use e.g. ':/^foo'.
+  reachable from any ref. The regular expression can match any part of the
+  commit message. To match messages starting with a string, one can use
+  e.g. ':/^foo'. The special sequence ':/!' is reserved for modifiers to what
+  is matched. ':/!-foo' performs a negative match, while ':/!!foo' matches a
+  literal '!' character, followed by 'foo'. Any other sequence beginning with
+  ':/!' is reserved for now.
 
 '<rev>:<path>', e.g. 'HEAD:README', ':README', 'master:./README'::
   A suffix ':' followed by a path names the blob or tree
@@ -209,58 +237,91 @@
 -----------------
 
 History traversing commands such as `git log` operate on a set
-of commits, not just a single commit.  To these commands,
-specifying a single revision with the notation described in the
-previous section means the set of commits reachable from that
-commit, following the commit ancestry chain.
+of commits, not just a single commit.
 
-To exclude commits reachable from a commit, a prefix '{caret}'
-notation is used.  E.g. '{caret}r1 r2' means commits reachable
-from 'r2' but exclude the ones reachable from 'r1'.
+For these commands,
+specifying a single revision, using the notation described in the
+previous section, means the set of commits `reachable` from the given
+commit.
 
-This set operation appears so often that there is a shorthand
-for it.  When you have two commits 'r1' and 'r2' (named according
-to the syntax explained in SPECIFYING REVISIONS above), you can ask
-for commits that are reachable from r2 excluding those that are reachable
-from r1 by '{caret}r1 r2' and it can be written as 'r1..r2'.
+A commit's reachable set is the commit itself and the commits in
+its ancestry chain.
 
-A similar notation 'r1\...r2' is called symmetric difference
-of 'r1' and 'r2' and is defined as
-'r1 r2 --not $(git merge-base --all r1 r2)'.
-It is the set of commits that are reachable from either one of
-'r1' or 'r2' but not from both.
 
-In these two shorthands, you can omit one end and let it default to HEAD.
+Commit Exclusions
+~~~~~~~~~~~~~~~~~
+
+'{caret}<rev>' (caret) Notation::
+ To exclude commits reachable from a commit, a prefix '{caret}'
+ notation is used.  E.g. '{caret}r1 r2' means commits reachable
+ from 'r2' but exclude the ones reachable from 'r1' (i.e. 'r1' and
+ its ancestors).
+
+Dotted Range Notations
+~~~~~~~~~~~~~~~~~~~~~~
+
+The '..' (two-dot) Range Notation::
+ The '{caret}r1 r2' set operation appears so often that there is a shorthand
+ for it.  When you have two commits 'r1' and 'r2' (named according
+ to the syntax explained in SPECIFYING REVISIONS above), you can ask
+ for commits that are reachable from r2 excluding those that are reachable
+ from r1 by '{caret}r1 r2' and it can be written as 'r1..r2'.
+
+The '...' (three dot) Symmetric Difference Notation::
+ A similar notation 'r1\...r2' is called symmetric difference
+ of 'r1' and 'r2' and is defined as
+ 'r1 r2 --not $(git merge-base --all r1 r2)'.
+ It is the set of commits that are reachable from either one of
+ 'r1' (left side) or 'r2' (right side) but not from both.
+
+In these two shorthand notations, you can omit one end and let it default to HEAD.
 For example, 'origin..' is a shorthand for 'origin..HEAD' and asks "What
 did I do since I forked from the origin branch?"  Similarly, '..origin'
 is a shorthand for 'HEAD..origin' and asks "What did the origin do since
 I forked from them?"  Note that '..' would mean 'HEAD..HEAD' which is an
 empty range that is both reachable and unreachable from HEAD.
 
-Two other shorthands for naming a set that is formed by a commit
-and its parent commits exist.  The 'r1{caret}@' notation means all
-parents of 'r1'.  'r1{caret}!' includes commit 'r1' but excludes
-all of its parents.
+Other <rev>{caret} Parent Shorthand Notations
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Three other shorthands exist, particularly useful for merge commits,
+for naming a set that is formed by a commit and its parent commits.
 
-To summarize:
+The 'r1{caret}@' notation means all parents of 'r1'.
+
+The 'r1{caret}!' notation includes commit 'r1' but excludes all of its parents.
+By itself, this notation denotes the single commit 'r1'.
+
+The '<rev>{caret}-{<n>}' notation includes '<rev>' but excludes the <n>th
+parent (i.e. a shorthand for '<rev>{caret}<n>..<rev>'), with '<n>' = 1 if
+not given. This is typically useful for merge commits where you
+can just pass '<commit>{caret}-' to get all the commits in the branch
+that was merged in merge commit '<commit>' (including '<commit>'
+itself).
+
+While '<rev>{caret}<n>' was about specifying a single commit parent, these
+three notations also consider its parents. For example you can say
+'HEAD{caret}2{caret}@', however you cannot say 'HEAD{caret}@{caret}2'.
+
+Revision Range Summary
+----------------------
 
 '<rev>'::
-	Include commits that are reachable from (i.e. ancestors of)
-	<rev>.
+	Include commits that are reachable from <rev> (i.e. <rev> and its
+	ancestors).
 
 '{caret}<rev>'::
-	Exclude commits that are reachable from (i.e. ancestors of)
-	<rev>.
+	Exclude commits that are reachable from <rev> (i.e. <rev> and its
+	ancestors).
 
 '<rev1>..<rev2>'::
 	Include commits that are reachable from <rev2> but exclude
 	those that are reachable from <rev1>.  When either <rev1> or
-	<rev2> is omitted, it defaults to 'HEAD'.
+	<rev2> is omitted, it defaults to `HEAD`.
 
 '<rev1>\...<rev2>'::
 	Include commits that are reachable from either <rev1> or
 	<rev2> but exclude those that are reachable from both.  When
-	either <rev1> or <rev2> is omitted, it defaults to 'HEAD'.
+	either <rev1> or <rev2> is omitted, it defaults to `HEAD`.
 
 '<rev>{caret}@', e.g. 'HEAD{caret}@'::
   A suffix '{caret}' followed by an at sign is the same as listing
@@ -272,16 +333,33 @@
   as giving commit '<rev>' and then all its parents prefixed with
   '{caret}' to exclude them (and their ancestors).
 
-Here are a handful of examples:
+'<rev>{caret}-{<n>}', e.g. 'HEAD{caret}-, HEAD{caret}-2'::
+	Equivalent to '<rev>{caret}<n>..<rev>', with '<n>' = 1 if not
+	given.
 
-   D                G H D
-   D F              G H I J D F
-   ^G D             H D
-   ^D B             E I J F B
-   B..C             C
-   B...C            G H D E B C
-   ^D B C           E I J F B C
-   C                I J F C
-   C^@              I J F
-   C^!              C
-   F^! D            G H D F
+Here are a handful of examples using the Loeliger illustration above,
+with each step in the notation's expansion and selection carefully
+spelt out:
+
+   Args   Expanded arguments    Selected commits
+   D                            G H D
+   D F                          G H I J D F
+   ^G D                         H D
+   ^D B                         E I J F B
+   ^D B C                       E I J F B C
+   C                            I J F C
+   B..C   = ^B C                C
+   B...C  = B ^F C              G H D E B C
+   B^-    = B^..B
+	  = ^B^1 B              E I J F B
+   C^@    = C^1
+	  = F                   I J F
+   B^@    = B^1 B^2 B^3
+	  = D E F               D G H E F I J
+   C^!    = C ^C^@
+	  = C ^C^1
+	  = C ^F                C
+   B^!    = B ^B^@
+	  = B ^B^1 ^B^2 ^B^3
+	  = B ^D ^E ^F          B
+   F^! D  = F ^I ^J D           G H D F
diff --git a/Documentation/technical/api-allocation-growing.txt b/Documentation/technical/api-allocation-growing.txt
index 542946b..5a59b54 100644
--- a/Documentation/technical/api-allocation-growing.txt
+++ b/Documentation/technical/api-allocation-growing.txt
@@ -34,3 +34,6 @@
 ------------
 
 You are responsible for updating the `nr` variable.
+
+If you need to specify the number of elements to allocate explicitly
+then use the macro `REALLOC_ARRAY(item, alloc)` instead of `ALLOC_GROW`.
diff --git a/Documentation/technical/api-argv-array.txt b/Documentation/technical/api-argv-array.txt
index a6b7d83..cfc0630 100644
--- a/Documentation/technical/api-argv-array.txt
+++ b/Documentation/technical/api-argv-array.txt
@@ -46,6 +46,9 @@
 	Format a string and push it onto the end of the array. This is a
 	convenience wrapper combining `strbuf_addf` and `argv_array_push`.
 
+`argv_array_pushv`::
+	Push a null-terminated array of strings onto the end of the array.
+
 `argv_array_pop`::
 	Remove the final element from the array. If there are no
 	elements in the array, do nothing.
@@ -55,9 +58,8 @@
 	initial, empty state.
 
 `argv_array_detach`::
-	Detach the argv array from the `struct argv_array`, transferring
-	ownership of the allocated array and strings.
-
-`argv_array_free_detached`::
-	Free the memory allocated by a `struct argv_array` that was later
-	detached and is now no longer needed.
+	Disconnect the `argv` member from the `argv_array` struct and
+	return it. The caller is responsible for freeing the memory used
+	by the array, and by the strings it references. After detaching,
+	the `argv_array` is in a reinitialized state and can be pushed
+	into again.
diff --git a/Documentation/technical/api-builtin.txt b/Documentation/technical/api-builtin.txt
index e3d6e7a..22a39b9 100644
--- a/Documentation/technical/api-builtin.txt
+++ b/Documentation/technical/api-builtin.txt
@@ -22,11 +22,14 @@
 where options is the bitwise-or of:
 
 `RUN_SETUP`::
+	If there is not a Git directory to work on, abort.  If there
+	is a work tree, chdir to the top of it if the command was
+	invoked in a subdirectory.  If there is no work tree, no
+	chdir() is done.
 
-	Make sure there is a Git directory to work on, and if there is a
-	work tree, chdir to the top of it if the command was invoked
-	in a subdirectory.  If there is no work tree, no chdir() is
-	done.
+`RUN_SETUP_GENTLY`::
+	If there is a Git directory, chdir as per RUN_SETUP, otherwise,
+	don't chdir anywhere.
 
 `USE_PAGER`::
 
diff --git a/Documentation/technical/api-config.txt b/Documentation/technical/api-config.txt
index 230b3a0..20741f3 100644
--- a/Documentation/technical/api-config.txt
+++ b/Documentation/technical/api-config.txt
@@ -63,13 +63,6 @@
 Specify whether include directives should be followed in parsed files.
 Regular `git_config` defaults to `1`.
 
-There is a special version of `git_config` called `git_config_early`.
-This version takes an additional parameter to specify the repository
-config, instead of having it looked up via `git_path`. This is useful
-early in a Git program before the repository has been found. Unless
-you're working with early setup code, you probably don't want to use
-this.
-
 Reading Specific Files
 ----------------------
 
@@ -77,6 +70,99 @@
 `git_config_from_file`. This takes the same callback and data parameters
 as `git_config`.
 
+Querying For Specific Variables
+-------------------------------
+
+For programs wanting to query for specific variables in a non-callback
+manner, the config API provides two functions `git_config_get_value`
+and `git_config_get_value_multi`. They both read values from an internal
+cache generated previously from reading the config files.
+
+`int git_config_get_value(const char *key, const char **value)`::
+
+	Finds the highest-priority value for the configuration variable `key`,
+	stores the pointer to it in `value` and returns 0. When the
+	configuration variable `key` is not found, returns 1 without touching
+	`value`. The caller should not free or modify `value`, as it is owned
+	by the cache.
+
+`const struct string_list *git_config_get_value_multi(const char *key)`::
+
+	Finds and returns the value list, sorted in order of increasing priority
+	for the configuration variable `key`. When the configuration variable
+	`key` is not found, returns NULL. The caller should not free or modify
+	the returned pointer, as it is owned by the cache.
+
+`void git_config_clear(void)`::
+
+	Resets and invalidates the config cache.
+
+The config API also provides type specific API functions which do conversion
+as well as retrieval for the queried variable, including:
+
+`int git_config_get_int(const char *key, int *dest)`::
+
+	Finds and parses the value to an integer for the configuration variable
+	`key`. Dies on error; otherwise, stores the value of the parsed integer in
+	`dest` and returns 0. When the configuration variable `key` is not found,
+	returns 1 without touching `dest`.
+
+`int git_config_get_ulong(const char *key, unsigned long *dest)`::
+
+	Similar to `git_config_get_int` but for unsigned longs.
+
+`int git_config_get_bool(const char *key, int *dest)`::
+
+	Finds and parses the value into a boolean value, for the configuration
+	variable `key` respecting keywords like "true" and "false". Integer
+	values are converted into true/false values (when they are non-zero or
+	zero, respectively). Other values cause a die(). If parsing is successful,
+	stores the value of the parsed result in `dest` and returns 0. When the
+	configuration variable `key` is not found, returns 1 without touching
+	`dest`.
+
+`int git_config_get_bool_or_int(const char *key, int *is_bool, int *dest)`::
+
+	Similar to `git_config_get_bool`, except that integers are copied as-is,
+	and `is_bool` flag is unset.
+
+`int git_config_get_maybe_bool(const char *key, int *dest)`::
+
+	Similar to `git_config_get_bool`, except that it returns -1 on error
+	rather than dying.
+
+`int git_config_get_string_const(const char *key, const char **dest)`::
+
+	Allocates and copies the retrieved string into the `dest` parameter for
+	the configuration variable `key`; if NULL string is given, prints an
+	error message and returns -1. When the configuration variable `key` is
+	not found, returns 1 without touching `dest`.
+
+`int git_config_get_string(const char *key, char **dest)`::
+
+	Similar to `git_config_get_string_const`, except that retrieved value
+	copied into the `dest` parameter is a mutable string.
+
+`int git_config_get_pathname(const char *key, const char **dest)`::
+
+	Similar to `git_config_get_string`, but expands `~` or `~user` into
+	the user's home directory when found at the beginning of the path.
+
+`git_die_config(const char *key, const char *err, ...)`::
+
+	First prints the error message specified by the caller in `err` and then
+	dies printing the line number and the file name of the highest priority
+	value for the configuration variable `key`.
+
+`void git_die_config_linenr(const char *key, const char *filename, int linenr)`::
+
+	Helper function which formats the die error message according to the
+	parameters entered. Used by `git_die_config()`. It can be used by callers
+	handling `git_config_get_value_multi()` to print the correct error message
+	for the desired value.
+
+See test-config.c for usage examples.
+
 Value Parsing Helpers
 ---------------------
 
@@ -134,7 +220,98 @@
 `git_config` respects includes automatically. The lower-level
 `git_config_from_file` does not.
 
+Custom Configsets
+-----------------
+
+A `config_set` can be used to construct an in-memory cache for
+config-like files that the caller specifies (i.e., files like `.gitmodules`,
+`~/.gitconfig` etc.). For example,
+
+---------------------------------------
+struct config_set gm_config;
+git_configset_init(&gm_config);
+int b;
+/* we add config files to the config_set */
+git_configset_add_file(&gm_config, ".gitmodules");
+git_configset_add_file(&gm_config, ".gitmodules_alt");
+
+if (!git_configset_get_bool(gm_config, "submodule.frotz.ignore", &b)) {
+	/* hack hack hack */
+}
+
+/* when we are done with the configset */
+git_configset_clear(&gm_config);
+----------------------------------------
+
+Configset API provides functions for the above mentioned work flow, including:
+
+`void git_configset_init(struct config_set *cs)`::
+
+	Initializes the config_set `cs`.
+
+`int git_configset_add_file(struct config_set *cs, const char *filename)`::
+
+	Parses the file and adds the variable-value pairs to the `config_set`,
+	dies if there is an error in parsing the file. Returns 0 on success, or
+	-1 if the file does not exist or is inaccessible. The user has to decide
+	if he wants to free the incomplete configset or continue using it when
+	the function returns -1.
+
+`int git_configset_get_value(struct config_set *cs, const char *key, const char **value)`::
+
+	Finds the highest-priority value for the configuration variable `key`
+	and config set `cs`, stores the pointer to it in `value` and returns 0.
+	When the configuration variable `key` is not found, returns 1 without
+	touching `value`. The caller should not free or modify `value`, as it
+	is owned by the cache.
+
+`const struct string_list *git_configset_get_value_multi(struct config_set *cs, const char *key)`::
+
+	Finds and returns the value list, sorted in order of increasing priority
+	for the configuration variable `key` and config set `cs`. When the
+	configuration variable `key` is not found, returns NULL. The caller
+	should not free or modify the returned pointer, as it is owned by the cache.
+
+`void git_configset_clear(struct config_set *cs)`::
+
+	Clears `config_set` structure, removes all saved variable-value pairs.
+
+In addition to above functions, the `config_set` API provides type specific
+functions in the vein of `git_config_get_int` and family but with an extra
+parameter, pointer to struct `config_set`.
+They all behave similarly to the `git_config_get*()` family described in
+"Querying For Specific Variables" above.
+
 Writing Config Files
 --------------------
 
-TODO
+Git gives multiple entry points in the Config API to write config values to
+files namely `git_config_set_in_file` and `git_config_set`, which write to
+a specific config file or to `.git/config` respectively. They both take a
+key/value pair as parameter.
+In the end they both call `git_config_set_multivar_in_file` which takes four
+parameters:
+
+- the name of the file, as a string, to which key/value pairs will be written.
+
+- the name of key, as a string. This is in canonical "flat" form: the section,
+  subsection, and variable segments will be separated by dots, and the section
+  and variable segments will be all lowercase.
+  E.g., `core.ignorecase`, `diff.SomeType.textconv`.
+
+- the value of the variable, as a string. If value is equal to NULL, it will
+  remove the matching key from the config file.
+
+- the value regex, as a string. It will disregard key/value pairs where value
+  does not match.
+
+- a multi_replace value, as an int. If value is equal to zero, nothing or only
+  one matching key/value is replaced, else all matching key/values (regardless
+  how many) are removed, before the new pair is written.
+
+It returns 0 on success.
+
+Also, there are functions `git_config_rename_section` and
+`git_config_rename_section_in_file` with parameters `old_name` and `new_name`
+for renaming or removing sections in the config files. If NULL is passed
+through `new_name` parameter, the section will be removed from the config file.
diff --git a/Documentation/technical/api-credentials.txt b/Documentation/technical/api-credentials.txt
index c1b42a4..75368f2 100644
--- a/Documentation/technical/api-credentials.txt
+++ b/Documentation/technical/api-credentials.txt
@@ -243,12 +243,15 @@
 The details of the credential will be provided on the helper's stdin
 stream. The exact format is the same as the input/output format of the
 `git credential` plumbing command (see the section `INPUT/OUTPUT
-FORMAT` in linkgit:git-credential[7] for a detailed specification).
+FORMAT` in linkgit:git-credential[1] for a detailed specification).
 
 For a `get` operation, the helper should produce a list of attributes
 on stdout in the same format. A helper is free to produce a subset, or
 even no values at all if it has nothing useful to provide. Any provided
-attributes will overwrite those already known about by Git.
+attributes will overwrite those already known about by Git.  If a helper
+outputs a `quit` attribute with a value of `true` or `1`, no further
+helpers will be consulted, nor will the user be prompted (if no
+credential has been provided, the operation will then fail).
 
 For a `store` or `erase` operation, the helper's output is ignored.
 If it fails to perform the requested operation, it may complain to
@@ -265,4 +268,4 @@
 
 linkgit:gitcredentials[7]
 
-linkgit:git-config[5] (See configuration variables `credential.*`)
+linkgit:git-config[1] (See configuration variables `credential.*`)
diff --git a/Documentation/technical/api-error-handling.txt b/Documentation/technical/api-error-handling.txt
new file mode 100644
index 0000000..ceeedd4
--- /dev/null
+++ b/Documentation/technical/api-error-handling.txt
@@ -0,0 +1,75 @@
+Error reporting in git
+======================
+
+`die`, `usage`, `error`, and `warning` report errors of various
+kinds.
+
+- `die` is for fatal application errors.  It prints a message to
+  the user and exits with status 128.
+
+- `usage` is for errors in command line usage.  After printing its
+  message, it exits with status 129.  (See also `usage_with_options`
+  in the link:api-parse-options.html[parse-options API].)
+
+- `error` is for non-fatal library errors.  It prints a message
+  to the user and returns -1 for convenience in signaling the error
+  to the caller.
+
+- `warning` is for reporting situations that probably should not
+  occur but which the user (and Git) can continue to work around
+  without running into too many problems.  Like `error`, it
+  returns -1 after reporting the situation to the caller.
+
+Customizable error handlers
+---------------------------
+
+The default behavior of `die` and `error` is to write a message to
+stderr and then exit or return as appropriate.  This behavior can be
+overridden using `set_die_routine` and `set_error_routine`.  For
+example, "git daemon" uses set_die_routine to write the reason `die`
+was called to syslog before exiting.
+
+Library errors
+--------------
+
+Functions return a negative integer on error.  Details beyond that
+vary from function to function:
+
+- Some functions return -1 for all errors.  Others return a more
+  specific value depending on how the caller might want to react
+  to the error.
+
+- Some functions report the error to stderr with `error`,
+  while others leave that for the caller to do.
+
+- errno is not meaningful on return from most functions (except
+  for thin wrappers for system calls).
+
+Check the function's API documentation to be sure.
+
+Caller-handled errors
+---------------------
+
+An increasing number of functions take a parameter 'struct strbuf *err'.
+On error, such functions append a message about what went wrong to the
+'err' strbuf.  The message is meant to be complete enough to be passed
+to `die` or `error` as-is.  For example:
+
+	if (ref_transaction_commit(transaction, &err))
+		die("%s", err.buf);
+
+The 'err' parameter will be untouched if no error occurred, so multiple
+function calls can be chained:
+
+	t = ref_transaction_begin(&err);
+	if (!t ||
+	    ref_transaction_update(t, "HEAD", ..., &err) ||
+	    ret_transaction_commit(t, &err))
+		die("%s", err.buf);
+
+The 'err' parameter must be a pointer to a valid strbuf.  To silence
+a message, pass a strbuf that is explicitly ignored:
+
+	if (thing_that_can_fail_in_an_ignorable_way(..., &err))
+		/* This failure is okay. */
+		strbuf_reset(&err);
diff --git a/Documentation/technical/api-gitattributes.txt b/Documentation/technical/api-gitattributes.txt
index ce363b6..e7cbb7c 100644
--- a/Documentation/technical/api-gitattributes.txt
+++ b/Documentation/technical/api-gitattributes.txt
@@ -16,10 +16,15 @@
 	of no interest to the calling programs.  The name of the
 	attribute can be retrieved by calling `git_attr_name()`.
 
-`struct git_attr_check`::
+`struct attr_check_item`::
 
-	This structure represents a set of attributes to check in a call
-	to `git_check_attr()` function, and receives the results.
+	This structure represents one attribute and its value.
+
+`struct attr_check`::
+
+	This structure represents a collection of `attr_check_item`.
+	It is passed to `git_check_attr()` function, specifying the
+	attributes to check, and receives their values.
 
 
 Attribute Values
@@ -27,7 +32,7 @@
 
 An attribute for a path can be in one of four states: Set, Unset,
 Unspecified or set to a string, and `.value` member of `struct
-git_attr_check` records it.  There are three macros to check these:
+attr_check_item` records it.  There are three macros to check these:
 
 `ATTR_TRUE()`::
 
@@ -48,49 +53,51 @@
 Querying Specific Attributes
 ----------------------------
 
-* Prepare an array of `struct git_attr_check` to define the list of
-  attributes you would want to check.  To populate this array, you would
-  need to define necessary attributes by calling `git_attr()` function.
+* Prepare `struct attr_check` using attr_check_initl()
+  function, enumerating the names of attributes whose values you are
+  interested in, terminated with a NULL pointer.  Alternatively, an
+  empty `struct attr_check` can be prepared by calling
+  `attr_check_alloc()` function and then attributes you want to
+  ask about can be added to it with `attr_check_append()`
+  function.
 
 * Call `git_check_attr()` to check the attributes for the path.
 
-* Inspect `git_attr_check` structure to see how each of the attribute in
-  the array is defined for the path.
+* Inspect `attr_check` structure to see how each of the
+  attribute in the array is defined for the path.
 
 
 Example
 -------
 
-To see how attributes "crlf" and "indent" are set for different paths.
+To see how attributes "crlf" and "ident" are set for different paths.
 
-. Prepare an array of `struct git_attr_check` with two elements (because
-  we are checking two attributes).  Initialize their `attr` member with
-  pointers to `struct git_attr` obtained by calling `git_attr()`:
+. Prepare a `struct attr_check` with two elements (because
+  we are checking two attributes):
 
 ------------
-static struct git_attr_check check[2];
+static struct attr_check *check;
 static void setup_check(void)
 {
-	if (check[0].attr)
+	if (check)
 		return; /* already done */
-	check[0].attr = git_attr("crlf");
-	check[1].attr = git_attr("ident");
+	check = attr_check_initl("crlf", "ident", NULL);
 }
 ------------
 
-. Call `git_check_attr()` with the prepared array of `struct git_attr_check`:
+. Call `git_check_attr()` with the prepared `struct attr_check`:
 
 ------------
 	const char *path;
 
 	setup_check();
-	git_check_attr(path, ARRAY_SIZE(check), check);
+	git_check_attr(path, check);
 ------------
 
-. Act on `.value` member of the result, left in `check[]`:
+. Act on `.value` member of the result, left in `check->items[]`:
 
 ------------
-	const char *value = check[0].value;
+	const char *value = check->items[0].value;
 
 	if (ATTR_TRUE(value)) {
 		The attribute is Set, by listing only the name of the
@@ -99,7 +106,7 @@
 		The attribute is Unset, by listing the name of the
 		attribute prefixed with a dash - for the path.
 	} else if (ATTR_UNSET(value)) {
-		The attribute is not set nor unset for the path.
+		The attribute is neither set nor unset for the path.
 	} else if (!strcmp(value, "input")) {
 		If none of ATTR_TRUE(), ATTR_FALSE(), or ATTR_UNSET() is
 		true, the value is a string set in the gitattributes
@@ -109,20 +116,39 @@
 	}
 ------------
 
+To see how attributes in argv[] are set for different paths, only
+the first step in the above would be different.
+
+------------
+static struct attr_check *check;
+static void setup_check(const char **argv)
+{
+	check = attr_check_alloc();
+	while (*argv) {
+		struct git_attr *attr = git_attr(*argv);
+		attr_check_append(check, attr);
+		argv++;
+	}
+}
+------------
+
 
 Querying All Attributes
 -----------------------
 
 To get the values of all attributes associated with a file:
 
-* Call `git_all_attrs()`, which returns an array of `git_attr_check`
-  structures.
+* Prepare an empty `attr_check` structure by calling
+  `attr_check_alloc()`.
 
-* Iterate over the `git_attr_check` array to examine the attribute
-  names and values.  The name of the attribute described by a
-  `git_attr_check` object can be retrieved via
-  `git_attr_name(check[i].attr)`.  (Please note that no items will be
-  returned for unset attributes, so `ATTR_UNSET()` will return false
-  for all returned `git_array_check` objects.)
+* Call `git_all_attrs()`, which populates the `attr_check`
+  with the attributes attached to the path.
 
-* Free the `git_array_check` array.
+* Iterate over the `attr_check.items[]` array to examine
+  the attribute names and values.  The name of the attribute
+  described by a  `attr_check.items[]` object can be retrieved via
+  `git_attr_name(check->items[i].attr)`.  (Please note that no items
+  will be returned for unset attributes, so `ATTR_UNSET()` will return
+  false for all returned `attr_check.items[]` objects.)
+
+* Free the `attr_check` struct by calling `attr_check_free()`.
diff --git a/Documentation/technical/api-hashmap.txt b/Documentation/technical/api-hashmap.txt
index 42ca234..a3f020c 100644
--- a/Documentation/technical/api-hashmap.txt
+++ b/Documentation/technical/api-hashmap.txt
@@ -8,11 +8,19 @@
 
 `struct hashmap`::
 
-	The hash table structure.
+	The hash table structure. Members can be used as follows, but should
+	not be modified directly:
 +
-The `size` member keeps track of the total number of entries. The `cmpfn`
-member is a function used to compare two entries for equality. The `table` and
-`tablesize` members store the hash table and its size, respectively.
+The `size` member keeps track of the total number of entries (0 means the
+hashmap is empty).
++
+`tablesize` is the allocated size of the hash table. A non-0 value indicates
+that the hashmap is initialized. It may also be useful for statistical purposes
+(i.e. `size / tablesize` is the current load factor).
++
+`cmpfn` stores the comparison function specified in `hashmap_init()`. In
+advanced scenarios, it may be useful to change this, e.g. to switch between
+case-sensitive and case-insensitive lookup.
 
 `struct hashmap_entry`::
 
@@ -58,6 +66,15 @@
 +
 `strihash` and `memihash` are case insensitive versions.
 
+`unsigned int sha1hash(const unsigned char *sha1)`::
+
+	Converts a cryptographic hash (e.g. SHA-1) into an int-sized hash code
+	for use in hash tables. Cryptographic hashes are supposed to have
+	uniform distribution, so in contrast to `memhash()`, this just copies
+	the first `sizeof(int)` bytes without shuffling any bits. Note that
+	the results will be different on big-endian and little-endian
+	platforms, so they should not be stored or transferred over the net.
+
 `void hashmap_init(struct hashmap *map, hashmap_cmp_fn equals_function, size_t initial_size)`::
 
 	Initializes a hashmap structure.
@@ -87,6 +104,11 @@
 `entry` points to the entry to initialize.
 +
 `hash` is the hash code of the entry.
++
+The hashmap_entry structure does not hold references to external resources,
+and it is safe to just discard it once you are done with it (i.e. if
+your structure was allocated with xmalloc(), you can just free(3) it,
+and if it is on stack, you can just let it go out of scope).
 
 `void *hashmap_get(const struct hashmap *map, const void *key, const void *keydata)`::
 
@@ -101,6 +123,20 @@
 If an entry with matching hash code is found, `key` and `keydata` are passed
 to `hashmap_cmp_fn` to decide whether the entry matches the key.
 
+`void *hashmap_get_from_hash(const struct hashmap *map, unsigned int hash, const void *keydata)`::
+
+	Returns the hashmap entry for the specified hash code and key data,
+	or NULL if not found.
++
+`map` is the hashmap structure.
++
+`hash` is the hash code of the entry to look up.
++
+If an entry with matching hash code is found, `keydata` is passed to
+`hashmap_cmp_fn` to decide whether the entry matches the key. The
+`entry_or_key` parameter points to a bogus hashmap_entry structure that
+should not be used in the comparison.
+
 `void *hashmap_get_next(const struct hashmap *map, const void *entry)`::
 
 	Returns the next equal hashmap entry, or NULL if not found. This can be
@@ -152,7 +188,9 @@
 `void *hashmap_iter_next(struct hashmap_iter *iter)`::
 `void *hashmap_iter_first(struct hashmap *map, struct hashmap_iter *iter)`::
 
-	Used to iterate over all entries of a hashmap.
+	Used to iterate over all entries of a hashmap. Note that it is
+	not safe to add or remove entries to the hashmap while
+	iterating.
 +
 `hashmap_iter_init` initializes a `hashmap_iter` structure.
 +
@@ -162,11 +200,25 @@
 `hashmap_iter_first` is a combination of both (i.e. initializes the iterator
 and returns the first entry, if any).
 
+`const char *strintern(const char *string)`::
+`const void *memintern(const void *data, size_t len)`::
+
+	Returns the unique, interned version of the specified string or data,
+	similar to the `String.intern` API in Java and .NET, respectively.
+	Interned strings remain valid for the entire lifetime of the process.
++
+Can be used as `[x]strdup()` or `xmemdupz` replacement, except that interned
+strings / data must not be modified or freed.
++
+Interned strings are best used for short strings with high probability of
+duplicates.
++
+Uses a hashmap to store the pool of interned strings.
+
 Usage example
 -------------
 
 Here's a simple usage example that maps long keys to double values.
-[source,c]
 ------------
 struct hashmap map;
 
diff --git a/Documentation/technical/api-in-core-index.txt b/Documentation/technical/api-in-core-index.txt
deleted file mode 100644
index adbdbf5..0000000
--- a/Documentation/technical/api-in-core-index.txt
+++ /dev/null
@@ -1,21 +0,0 @@
-in-core index API
-=================
-
-Talk about <read-cache.c> and <cache-tree.c>, things like:
-
-* cache -> the_index macros
-* read_index()
-* write_index()
-* ie_match_stat() and ie_modified(); how they are different and when to
-  use which.
-* index_name_pos()
-* remove_index_entry_at()
-* remove_file_from_index()
-* add_file_to_index()
-* add_index_entry()
-* refresh_index()
-* discard_index()
-* cache_tree_invalidate_path()
-* cache_tree_update()
-
-(JC, Linus)
diff --git a/Documentation/technical/api-lockfile.txt b/Documentation/technical/api-lockfile.txt
deleted file mode 100644
index dd89404..0000000
--- a/Documentation/technical/api-lockfile.txt
+++ /dev/null
@@ -1,74 +0,0 @@
-lockfile API
-============
-
-The lockfile API serves two purposes:
-
-* Mutual exclusion.  When we write out a new index file, first
-  we create a new file `$GIT_DIR/index.lock`, write the new
-  contents into it, and rename it to the final destination
-  `$GIT_DIR/index`.  We try to create the `$GIT_DIR/index.lock`
-  file with O_EXCL so that we can notice and fail when somebody
-  else is already trying to update the index file.
-
-* Automatic cruft removal.  After we create the "lock" file, we
-  may decide to `die()`, and we would want to make sure that we
-  remove the file that has not been committed to its final
-  destination.  This is done by remembering the lockfiles we
-  created in a linked list and cleaning them up from an
-  `atexit(3)` handler.  Outstanding lockfiles are also removed
-  when the program dies on a signal.
-
-
-The functions
--------------
-
-hold_lock_file_for_update::
-
-	Take a pointer to `struct lock_file`, the filename of
-	the final destination (e.g. `$GIT_DIR/index`) and a flag
-	`die_on_error`.  Attempt to create a lockfile for the
-	destination and return the file descriptor for writing
-	to the file.  If `die_on_error` flag is true, it dies if
-	a lock is already taken for the file; otherwise it
-	returns a negative integer to the caller on failure.
-
-commit_lock_file::
-
-	Take a pointer to the `struct lock_file` initialized
-	with an earlier call to `hold_lock_file_for_update()`,
-	close the file descriptor and rename the lockfile to its
-	final destination.  Returns 0 upon success, a negative
-	value on failure to close(2) or rename(2).
-
-rollback_lock_file::
-
-	Take a pointer to the `struct lock_file` initialized
-	with an earlier call to `hold_lock_file_for_update()`,
-	close the file descriptor and remove the lockfile.
-
-close_lock_file::
-	Take a pointer to the `struct lock_file` initialized
-	with an earlier call to `hold_lock_file_for_update()`,
-	and close the file descriptor.  Returns 0 upon success,
-	a negative value on failure to close(2).
-
-Because the structure is used in an `atexit(3)` handler, its
-storage has to stay throughout the life of the program.  It
-cannot be an auto variable allocated on the stack.
-
-Call `commit_lock_file()` or `rollback_lock_file()` when you are
-done writing to the file descriptor.  If you do not call either
-and simply `exit(3)` from the program, an `atexit(3)` handler
-will close and remove the lockfile.
-
-If you need to close the file descriptor you obtained from
-`hold_lock_file_for_update` function yourself, do so by calling
-`close_lock_file()`.  You should never call `close(2)` yourself!
-Otherwise the `struct
-lock_file` structure still remembers that the file descriptor
-needs to be closed, and a later call to `commit_lock_file()` or
-`rollback_lock_file()` will result in duplicate calls to
-`close(2)`.  Worse yet, if you `close(2)`, open another file
-descriptor for completely different purpose, and then call
-`commit_lock_file()` or `rollback_lock_file()`, they may close
-that unrelated file descriptor.
diff --git a/Documentation/technical/api-parse-options.txt b/Documentation/technical/api-parse-options.txt
index be50cf4..36768b4 100644
--- a/Documentation/technical/api-parse-options.txt
+++ b/Documentation/technical/api-parse-options.txt
@@ -144,8 +144,12 @@
 
 `OPT_COUNTUP(short, long, &int_var, description)`::
 	Introduce a count-up option.
-	`int_var` is incremented on each use of `--option`, and
-	reset to zero with `--no-option`.
+	Each use of `--option` increments `int_var`, starting from zero
+	(even if initially negative), and `--no-option` resets it to
+	zero. To determine if `--option` or `--no-option` was encountered at
+	all, initialize `int_var` to a negative value, and if it is still
+	negative after parse_options(), then neither `--option` nor
+	`--no-option` was seen.
 
 `OPT_BIT(short, long, &int_var, description, mask)`::
 	Introduce a boolean option.
@@ -160,18 +164,25 @@
 	`int_var` is set to `integer` with `--option`, and
 	reset to zero with `--no-option`.
 
-`OPT_SET_PTR(short, long, &ptr_var, description, ptr)`::
-	Introduce a boolean option.
-	If used, set `ptr_var` to `ptr`.
-
 `OPT_STRING(short, long, &str_var, arg_str, description)`::
 	Introduce an option with string argument.
 	The string argument is put into `str_var`.
 
+`OPT_STRING_LIST(short, long, &struct string_list, arg_str, description)`::
+	Introduce an option with string argument.
+	The string argument is stored as an element in `string_list`.
+	Use of `--no-option` will clear the list of preceding values.
+
 `OPT_INTEGER(short, long, &int_var, description)`::
 	Introduce an option with integer argument.
 	The integer is put into `int_var`.
 
+`OPT_MAGNITUDE(short, long, &unsigned_long_var, description)`::
+	Introduce an option with a size argument. The argument must be a
+	non-negative integer and may include a suffix of 'k', 'm' or 'g' to
+	scale the provided value by 1024, 1024^2 or 1024^3 respectively.
+	The scaled value is put into `unsigned_long_var`.
+
 `OPT_DATE(short, long, &int_var, description)`::
 	Introduce an option with date argument, see `approxidate()`.
 	The timestamp is put into `int_var`.
@@ -216,6 +227,26 @@
 	Use it to hide deprecated options that are still to be recognized
 	and ignored silently.
 
+`OPT_PASSTHRU(short, long, &char_var, arg_str, description, flags)`::
+	Introduce an option that will be reconstructed into a char* string,
+	which must be initialized to NULL. This is useful when you need to
+	pass the command-line option to another command. Any previous value
+	will be overwritten, so this should only be used for options where
+	the last one specified on the command line wins.
+
+`OPT_PASSTHRU_ARGV(short, long, &argv_array_var, arg_str, description, flags)`::
+	Introduce an option where all instances of it on the command-line will
+	be reconstructed into an argv_array. This is useful when you need to
+	pass the command-line option, which can be specified multiple times,
+	to another command.
+
+`OPT_CMDMODE(short, long, &int_var, description, enum_val)`::
+	Define an "operation mode" option, only one of which in the same
+	group of "operating mode" options that share the same `int_var`
+	can be given by the user. `enum_val` is set to `int_var` when the
+	option is used, but an error is reported if other "operating mode"
+	option has already set its value to the same `int_var`.
+
 
 The last element of the array must be `OPT_END()`.
 
diff --git a/Documentation/technical/api-ref-iteration.txt b/Documentation/technical/api-ref-iteration.txt
index 02adfd4..37379d8 100644
--- a/Documentation/technical/api-ref-iteration.txt
+++ b/Documentation/technical/api-ref-iteration.txt
@@ -6,7 +6,7 @@
 callback function for every ref. The callback function has this
 signature:
 
-	int handle_one_ref(const char *refname, const unsigned char *sha1,
+	int handle_one_ref(const char *refname, const struct object_id *oid,
 			   int flags, void *cb_data);
 
 There are different kinds of iterate functions which all take a
diff --git a/Documentation/technical/api-remote.txt b/Documentation/technical/api-remote.txt
index 5d245aa..f10941b 100644
--- a/Documentation/technical/api-remote.txt
+++ b/Documentation/technical/api-remote.txt
@@ -51,6 +51,10 @@
 
 	The proxy to use for curl (http, https, ftp, etc.) URLs.
 
+`http_proxy_authmethod`::
+
+	The method used for authenticating against `http_proxy`.
+
 struct remotes can be found by name with remote_get(), and iterated
 through with for_each_remote(). remote_get(NULL) will return the
 default remote, given the current branch and configuration.
@@ -97,10 +101,6 @@
 
 	The name of the remote listed in the configuration.
 
-`remote`::
-
-	The struct remote for that remote.
-
 `merge_name`::
 
 	An array of the "merge" lines in the configuration.
diff --git a/Documentation/technical/api-run-command.txt b/Documentation/technical/api-run-command.txt
index 5d7d7f2..8bf3e37 100644
--- a/Documentation/technical/api-run-command.txt
+++ b/Documentation/technical/api-run-command.txt
@@ -13,6 +13,10 @@
 Functions
 ---------
 
+`child_process_init`::
+
+	Initialize a struct child_process variable.
+
 `start_command`::
 
 	Start a sub-process. Takes a pointer to a `struct child_process`
@@ -42,6 +46,13 @@
 	The argument dir corresponds the member .dir. The argument env
 	corresponds to the member .env.
 
+`child_process_clear`::
+
+	Release the memory associated with the struct child_process.
+	Most users of the run-command API don't need to call this
+	function explicitly because `start_command` invokes it on
+	failure and `finish_command` calls it automatically already.
+
 The functions above do the following:
 
 . If a system call failed, errno is set and -1 is returned. A diagnostic
@@ -96,8 +107,8 @@
 
 The caller:
 
-1. allocates and clears (memset(&chld, 0, sizeof(chld));) a
-   struct child_process variable;
+1. allocates and clears (using child_process_init() or
+   CHILD_PROCESS_INIT) a struct child_process variable;
 2. initializes the members;
 3. calls start_command();
 4. processes the data;
@@ -109,6 +120,13 @@
 without a path). If the command to run is a git command, set argv[0] to
 the command name without the 'git-' prefix and set .git_cmd = 1.
 
+Note that the ownership of the memory pointed to by .argv stays with the
+caller, but it should survive until `finish_command` completes. If the
+.argv member is NULL, `start_command` will point it at the .args
+`argv_array` (so you may use one or the other, but you must use exactly
+one). The memory in .args will be cleaned up automatically during
+`finish_command` (or during `start_command` when it is unsuccessful).
+
 The members .in, .out, .err are used to redirect stdin, stdout,
 stderr as follows:
 
@@ -158,6 +176,11 @@
 . If the string does not contain '=', it names an environment
   variable that will be removed from the child process's environment.
 
+If the .env member is NULL, `start_command` will point it at the
+.env_array `argv_array` (so you may use one or the other, but not both).
+The memory in .env_array will be cleaned up automatically during
+`finish_command` (or during `start_command` when it is unsuccessful).
+
 To specify a new initial working directory for the sub-process,
 specify it in the .dir member.
 
diff --git a/Documentation/technical/api-setup.txt b/Documentation/technical/api-setup.txt
index 540e455..eb1fa98 100644
--- a/Documentation/technical/api-setup.txt
+++ b/Documentation/technical/api-setup.txt
@@ -27,8 +27,6 @@
 
 - prefix and args come from cmd_* functions
 
-get_pathspec() is obsolete and should never be used in new code.
-
 parse_pathspec() helps catch unsupported features and reject them
 politely. At a lower level, different pathspec-related functions may
 not support the same set of features. Such pathspec-sensitive
diff --git a/Documentation/technical/api-sha1-array.txt b/Documentation/technical/api-sha1-array.txt
index 3e75497..dcc5294 100644
--- a/Documentation/technical/api-sha1-array.txt
+++ b/Documentation/technical/api-sha1-array.txt
@@ -38,16 +38,20 @@
 `sha1_array_for_each_unique`::
 	Efficiently iterate over each unique element of the list,
 	executing the callback function for each one. If the array is
-	not sorted, this function has the side effect of sorting it.
+	not sorted, this function has the side effect of sorting it. If
+	the callback returns a non-zero value, the iteration ends
+	immediately and the callback's return is propagated; otherwise,
+	0 is returned.
 
 Examples
 --------
 
 -----------------------------------------
-void print_callback(const unsigned char sha1[20],
+int print_callback(const unsigned char sha1[20],
 		    void *data)
 {
 	printf("%s\n", sha1_to_hex(sha1));
+	return 0; /* always continue */
 }
 
 void some_func(void)
diff --git a/Documentation/technical/api-strbuf.txt b/Documentation/technical/api-strbuf.txt
deleted file mode 100644
index 3350d97..0000000
--- a/Documentation/technical/api-strbuf.txt
+++ /dev/null
@@ -1,319 +0,0 @@
-strbuf API
-==========
-
-strbuf's are meant to be used with all the usual C string and memory
-APIs. Given that the length of the buffer is known, it's often better to
-use the mem* functions than a str* one (memchr vs. strchr e.g.).
-Though, one has to be careful about the fact that str* functions often
-stop on NULs and that strbufs may have embedded NULs.
-
-An strbuf is NUL terminated for convenience, but no function in the
-strbuf API actually relies on the string being free of NULs.
-
-strbufs has some invariants that are very important to keep in mind:
-
-. The `buf` member is never NULL, so it can be used in any usual C
-string operations safely. strbuf's _have_ to be initialized either by
-`strbuf_init()` or by `= STRBUF_INIT` before the invariants, though.
-+
-Do *not* assume anything on what `buf` really is (e.g. if it is
-allocated memory or not), use `strbuf_detach()` to unwrap a memory
-buffer from its strbuf shell in a safe way. That is the sole supported
-way. This will give you a malloced buffer that you can later `free()`.
-+
-However, it is totally safe to modify anything in the string pointed by
-the `buf` member, between the indices `0` and `len-1` (inclusive).
-
-. The `buf` member is a byte array that has at least `len + 1` bytes
-  allocated. The extra byte is used to store a `'\0'`, allowing the
-  `buf` member to be a valid C-string. Every strbuf function ensure this
-  invariant is preserved.
-+
-NOTE: It is OK to "play" with the buffer directly if you work it this
-      way:
-+
-----
-strbuf_grow(sb, SOME_SIZE); <1>
-strbuf_setlen(sb, sb->len + SOME_OTHER_SIZE);
-----
-<1> Here, the memory array starting at `sb->buf`, and of length
-`strbuf_avail(sb)` is all yours, and you can be sure that
-`strbuf_avail(sb)` is at least `SOME_SIZE`.
-+
-NOTE: `SOME_OTHER_SIZE` must be smaller or equal to `strbuf_avail(sb)`.
-+
-Doing so is safe, though if it has to be done in many places, adding the
-missing API to the strbuf module is the way to go.
-+
-WARNING: Do _not_ assume that the area that is yours is of size `alloc
-- 1` even if it's true in the current implementation. Alloc is somehow a
-"private" member that should not be messed with. Use `strbuf_avail()`
-instead.
-
-Data structures
----------------
-
-* `struct strbuf`
-
-This is the string buffer structure. The `len` member can be used to
-determine the current length of the string, and `buf` member provides access to
-the string itself.
-
-Functions
----------
-
-* Life cycle
-
-`strbuf_init`::
-
-	Initialize the structure. The second parameter can be zero or a bigger
-	number to allocate memory, in case you want to prevent further reallocs.
-
-`strbuf_release`::
-
-	Release a string buffer and the memory it used. You should not use the
-	string buffer after using this function, unless you initialize it again.
-
-`strbuf_detach`::
-
-	Detach the string from the strbuf and returns it; you now own the
-	storage the string occupies and it is your responsibility from then on
-	to release it with `free(3)` when you are done with it.
-
-`strbuf_attach`::
-
-	Attach a string to a buffer. You should specify the string to attach,
-	the current length of the string and the amount of allocated memory.
-	The amount must be larger than the string length, because the string you
-	pass is supposed to be a NUL-terminated string.  This string _must_ be
-	malloc()ed, and after attaching, the pointer cannot be relied upon
-	anymore, and neither be free()d directly.
-
-`strbuf_swap`::
-
-	Swap the contents of two string buffers.
-
-* Related to the size of the buffer
-
-`strbuf_avail`::
-
-	Determine the amount of allocated but unused memory.
-
-`strbuf_grow`::
-
-	Ensure that at least this amount of unused memory is available after
-	`len`. This is used when you know a typical size for what you will add
-	and want to avoid repetitive automatic resizing of the underlying buffer.
-	This is never a needed operation, but can be critical for performance in
-	some cases.
-
-`strbuf_setlen`::
-
-	Set the length of the buffer to a given value. This function does *not*
-	allocate new memory, so you should not perform a `strbuf_setlen()` to a
-	length that is larger than `len + strbuf_avail()`. `strbuf_setlen()` is
-	just meant as a 'please fix invariants from this strbuf I just messed
-	with'.
-
-`strbuf_reset`::
-
-	Empty the buffer by setting the size of it to zero.
-
-* Related to the contents of the buffer
-
-`strbuf_rtrim`::
-
-	Strip whitespace from the end of a string.
-
-`strbuf_cmp`::
-
-	Compare two buffers. Returns an integer less than, equal to, or greater
-	than zero if the first buffer is found, respectively, to be less than,
-	to match, or be greater than the second buffer.
-
-* Adding data to the buffer
-
-NOTE: All of the functions in this section will grow the buffer as necessary.
-If they fail for some reason other than memory shortage and the buffer hadn't
-been allocated before (i.e. the `struct strbuf` was set to `STRBUF_INIT`),
-then they will free() it.
-
-`strbuf_addch`::
-
-	Add a single character to the buffer.
-
-`strbuf_insert`::
-
-	Insert data to the given position of the buffer. The remaining contents
-	will be shifted, not overwritten.
-
-`strbuf_remove`::
-
-	Remove given amount of data from a given position of the buffer.
-
-`strbuf_splice`::
-
-	Remove the bytes between `pos..pos+len` and replace it with the given
-	data.
-
-`strbuf_add_commented_lines`::
-
-	Add a NUL-terminated string to the buffer. Each line will be prepended
-	by a comment character and a blank.
-
-`strbuf_add`::
-
-	Add data of given length to the buffer.
-
-`strbuf_addstr`::
-
-Add a NUL-terminated string to the buffer.
-+
-NOTE: This function will *always* be implemented as an inline or a macro
-that expands to:
-+
-----
-strbuf_add(..., s, strlen(s));
-----
-+
-Meaning that this is efficient to write things like:
-+
-----
-strbuf_addstr(sb, "immediate string");
-----
-
-`strbuf_addbuf`::
-
-	Copy the contents of an other buffer at the end of the current one.
-
-`strbuf_adddup`::
-
-	Copy part of the buffer from a given position till a given length to the
-	end of the buffer.
-
-`strbuf_expand`::
-
-	This function can be used to expand a format string containing
-	placeholders. To that end, it parses the string and calls the specified
-	function for every percent sign found.
-+
-The callback function is given a pointer to the character after the `%`
-and a pointer to the struct strbuf.  It is expected to add the expanded
-version of the placeholder to the strbuf, e.g. to add a newline
-character if the letter `n` appears after a `%`.  The function returns
-the length of the placeholder recognized and `strbuf_expand()` skips
-over it.
-+
-The format `%%` is automatically expanded to a single `%` as a quoting
-mechanism; callers do not need to handle the `%` placeholder themselves,
-and the callback function will not be invoked for this placeholder.
-+
-All other characters (non-percent and not skipped ones) are copied
-verbatim to the strbuf.  If the callback returned zero, meaning that the
-placeholder is unknown, then the percent sign is copied, too.
-+
-In order to facilitate caching and to make it possible to give
-parameters to the callback, `strbuf_expand()` passes a context pointer,
-which can be used by the programmer of the callback as she sees fit.
-
-`strbuf_expand_dict_cb`::
-
-	Used as callback for `strbuf_expand()`, expects an array of
-	struct strbuf_expand_dict_entry as context, i.e. pairs of
-	placeholder and replacement string.  The array needs to be
-	terminated by an entry with placeholder set to NULL.
-
-`strbuf_addbuf_percentquote`::
-
-	Append the contents of one strbuf to another, quoting any
-	percent signs ("%") into double-percents ("%%") in the
-	destination. This is useful for literal data to be fed to either
-	strbuf_expand or to the *printf family of functions.
-
-`strbuf_humanise_bytes`::
-
-	Append the given byte size as a human-readable string (i.e. 12.23 KiB,
-	3.50 MiB).
-
-`strbuf_addf`::
-
-	Add a formatted string to the buffer.
-
-`strbuf_commented_addf`::
-
-	Add a formatted string prepended by a comment character and a
-	blank to the buffer.
-
-`strbuf_fread`::
-
-	Read a given size of data from a FILE* pointer to the buffer.
-+
-NOTE: The buffer is rewound if the read fails. If -1 is returned,
-`errno` must be consulted, like you would do for `read(3)`.
-`strbuf_read()`, `strbuf_read_file()` and `strbuf_getline()` has the
-same behaviour as well.
-
-`strbuf_read`::
-
-	Read the contents of a given file descriptor. The third argument can be
-	used to give a hint about the file size, to avoid reallocs.
-
-`strbuf_read_file`::
-
-	Read the contents of a file, specified by its path. The third argument
-	can be used to give a hint about the file size, to avoid reallocs.
-
-`strbuf_readlink`::
-
-	Read the target of a symbolic link, specified by its path.  The third
-	argument can be used to give a hint about the size, to avoid reallocs.
-
-`strbuf_getline`::
-
-	Read a line from a FILE *, overwriting the existing contents
-	of the strbuf. The second argument specifies the line
-	terminator character, typically `'\n'`.
-	Reading stops after the terminator or at EOF.  The terminator
-	is removed from the buffer before returning.  Returns 0 unless
-	there was nothing left before EOF, in which case it returns `EOF`.
-
-`strbuf_getwholeline`::
-
-	Like `strbuf_getline`, but keeps the trailing terminator (if
-	any) in the buffer.
-
-`strbuf_getwholeline_fd`::
-
-	Like `strbuf_getwholeline`, but operates on a file descriptor.
-	It reads one character at a time, so it is very slow.  Do not
-	use it unless you need the correct position in the file
-	descriptor.
-
-`stripspace`::
-
-	Strip whitespace from a buffer. The second parameter controls if
-	comments are considered contents to be removed or not.
-
-`strbuf_split_buf`::
-`strbuf_split_str`::
-`strbuf_split_max`::
-`strbuf_split`::
-
-	Split a string or strbuf into a list of strbufs at a specified
-	terminator character.  The returned substrings include the
-	terminator characters.  Some of these functions take a `max`
-	parameter, which, if positive, limits the output to that
-	number of substrings.
-
-`strbuf_list_free`::
-
-	Free a list of strbufs (for example, the return values of the
-	`strbuf_split()` functions).
-
-`launch_editor`::
-
-	Launch the user preferred editor to edit a file and fill the buffer
-	with the file's contents upon the user completing their editing. The
-	third argument can be used to set the environment which the editor is
-	run in. If the buffer is NULL the editor is launched as usual but the
-	file's contents are not read into the buffer upon completion.
diff --git a/Documentation/technical/api-string-list.txt b/Documentation/technical/api-string-list.txt
index 20be348..c08402b 100644
--- a/Documentation/technical/api-string-list.txt
+++ b/Documentation/technical/api-string-list.txt
@@ -29,7 +29,7 @@
   `unsorted_string_list_has_string` and get it from the list using
   `string_list_lookup` for sorted lists.
 
-. Can sort an unsorted list using `sort_string_list`.
+. Can sort an unsorted list using `string_list_sort`.
 
 . Can remove duplicate items from a sorted list using
   `string_list_remove_duplicates`.
@@ -68,6 +68,11 @@
 
 * General ones (works with sorted and unsorted lists as well)
 
+`string_list_init`::
+
+	Initialize the members of the string_list, set `strdup_strings`
+	member according to the value of the second parameter.
+
 `filter_string_list`::
 
 	Apply a function to each item in a list, retaining only the
@@ -141,7 +146,7 @@
 	ownership of a malloc()ed string to a `string_list` that has
 	`strdup_string` set.
 
-`sort_string_list`::
+`string_list_sort`::
 
 	Sort the list's entries by string value in `strcmp()` order.
 
@@ -200,3 +205,5 @@
   You should not tamper with it.
 . Setting the `strdup_strings` member to 1 will strdup() the strings
   before adding them, see above.
+. The `compare_strings_fn` member is used to specify a custom compare
+  function, otherwise `strcmp()` is used as the default function.
diff --git a/Documentation/technical/api-submodule-config.txt b/Documentation/technical/api-submodule-config.txt
new file mode 100644
index 0000000..3dce003
--- /dev/null
+++ b/Documentation/technical/api-submodule-config.txt
@@ -0,0 +1,66 @@
+submodule config cache API
+==========================
+
+The submodule config cache API allows to read submodule
+configurations/information from specified revisions. Internally
+information is lazily read into a cache that is used to avoid
+unnecessary parsing of the same .gitmodule files. Lookups can be done by
+submodule path or name.
+
+Usage
+-----
+
+To initialize the cache with configurations from the worktree the caller
+typically first calls `gitmodules_config()` to read values from the
+worktree .gitmodules and then to overlay the local git config values
+`parse_submodule_config_option()` from the config parsing
+infrastructure.
+
+The caller can look up information about submodules by using the
+`submodule_from_path()` or `submodule_from_name()` functions. They return
+a `struct submodule` which contains the values. The API automatically
+initializes and allocates the needed infrastructure on-demand. If the
+caller does only want to lookup values from revisions the initialization
+can be skipped.
+
+If the internal cache might grow too big or when the caller is done with
+the API, all internally cached values can be freed with submodule_free().
+
+Data Structures
+---------------
+
+`struct submodule`::
+
+	This structure is used to return the information about one
+	submodule for a certain revision. It is returned by the lookup
+	functions.
+
+Functions
+---------
+
+`void submodule_free()`::
+
+	Use these to free the internally cached values.
+
+`int parse_submodule_config_option(const char *var, const char *value)`::
+
+	Can be passed to the config parsing infrastructure to parse
+	local (worktree) submodule configurations.
+
+`const struct submodule *submodule_from_path(const unsigned char *treeish_name, const char *path)`::
+
+	Given a tree-ish in the superproject and a path, return the
+	submodule that is bound at the path in the named tree.
+
+`const struct submodule *submodule_from_name(const unsigned char *treeish_name, const char *name)`::
+
+	The same as above but lookup by name.
+
+Whenever a submodule configuration is parsed in `parse_submodule_config_option`
+via e.g. `gitmodules_config()`, it will overwrite the null_sha1 entry.
+So in the normal case, when HEAD:.gitmodules is parsed first and then overlayed
+with the repository configuration, the null_sha1 entry contains the local
+configuration of a submodule (e.g. consolidated values from local git
+configuration and the .gitmodules file in the worktree).
+
+For an example usage see test-submodule-config.c.
diff --git a/Documentation/technical/api-trace.txt b/Documentation/technical/api-trace.txt
new file mode 100644
index 0000000..fadb597
--- /dev/null
+++ b/Documentation/technical/api-trace.txt
@@ -0,0 +1,140 @@
+trace API
+=========
+
+The trace API can be used to print debug messages to stderr or a file. Trace
+code is inactive unless explicitly enabled by setting `GIT_TRACE*` environment
+variables.
+
+The trace implementation automatically adds `timestamp file:line ... \n` to
+all trace messages. E.g.:
+
+------------
+23:59:59.123456 git.c:312               trace: built-in: git 'foo'
+00:00:00.000001 builtin/foo.c:99        foo: some message
+------------
+
+Data Structures
+---------------
+
+`struct trace_key`::
+
+	Defines a trace key (or category). The default (for API functions that
+	don't take a key) is `GIT_TRACE`.
++
+E.g. to define a trace key controlled by environment variable `GIT_TRACE_FOO`:
++
+------------
+static struct trace_key trace_foo = TRACE_KEY_INIT(FOO);
+
+static void trace_print_foo(const char *message)
+{
+	trace_printf_key(&trace_foo, "%s", message);
+}
+------------
++
+Note: don't use `const` as the trace implementation stores internal state in
+the `trace_key` structure.
+
+Functions
+---------
+
+`int trace_want(struct trace_key *key)`::
+
+	Checks whether the trace key is enabled. Used to prevent expensive
+	string formatting before calling one of the printing APIs.
+
+`void trace_disable(struct trace_key *key)`::
+
+	Disables tracing for the specified key, even if the environment
+	variable was set.
+
+`void trace_printf(const char *format, ...)`::
+`void trace_printf_key(struct trace_key *key, const char *format, ...)`::
+
+	Prints a formatted message, similar to printf.
+
+`void trace_argv_printf(const char **argv, const char *format, ...)``::
+
+	Prints a formatted message, followed by a quoted list of arguments.
+
+`void trace_strbuf(struct trace_key *key, const struct strbuf *data)`::
+
+	Prints the strbuf, without additional formatting (i.e. doesn't
+	choke on `%` or even `\0`).
+
+`uint64_t getnanotime(void)`::
+
+	Returns nanoseconds since the epoch (01/01/1970), typically used
+	for performance measurements.
++
+Currently there are high precision timer implementations for Linux (using
+`clock_gettime(CLOCK_MONOTONIC)`) and Windows (`QueryPerformanceCounter`).
+Other platforms use `gettimeofday` as time source.
+
+`void trace_performance(uint64_t nanos, const char *format, ...)`::
+`void trace_performance_since(uint64_t start, const char *format, ...)`::
+
+	Prints the elapsed time (in nanoseconds), or elapsed time since
+	`start`, followed by a formatted message. Enabled via environment
+	variable `GIT_TRACE_PERFORMANCE`. Used for manual profiling, e.g.:
++
+------------
+uint64_t start = getnanotime();
+/* code section to measure */
+trace_performance_since(start, "foobar");
+------------
++
+------------
+uint64_t t = 0;
+for (;;) {
+	/* ignore */
+	t -= getnanotime();
+	/* code section to measure */
+	t += getnanotime();
+	/* ignore */
+}
+trace_performance(t, "frotz");
+------------
+
+Bugs & Caveats
+--------------
+
+GIT_TRACE_* environment variables can be used to tell Git to show
+trace output to its standard error stream. Git can often spawn a pager
+internally to run its subcommand and send its standard output and
+standard error to it.
+
+Because GIT_TRACE_PERFORMANCE trace is generated only at the very end
+of the program with atexit(), which happens after the pager exits, it
+would not work well if you send its log to the standard error output
+and let Git spawn the pager at the same time.
+
+As a work around, you can for example use '--no-pager', or set
+GIT_TRACE_PERFORMANCE to another file descriptor which is redirected
+to stderr, or set GIT_TRACE_PERFORMANCE to a file specified by its
+absolute path.
+
+For example instead of the following command which by default may not
+print any performance information:
+
+------------
+GIT_TRACE_PERFORMANCE=2 git log -1
+------------
+
+you may want to use:
+
+------------
+GIT_TRACE_PERFORMANCE=2 git --no-pager log -1
+------------
+
+or:
+
+------------
+GIT_TRACE_PERFORMANCE=3 3>&2 git log -1
+------------
+
+or:
+
+------------
+GIT_TRACE_PERFORMANCE=/path/to/log/file git log -1
+------------
diff --git a/Documentation/technical/http-protocol.txt b/Documentation/technical/http-protocol.txt
index 544373b..1c561bd 100644
--- a/Documentation/technical/http-protocol.txt
+++ b/Documentation/technical/http-protocol.txt
@@ -60,7 +60,7 @@
 server administrators MAY use directory based permissions within
 their HTTP server to control repository access.
 
-Clients SHOULD support Basic authentication as described by RFC 2616.
+Clients SHOULD support Basic authentication as described by RFC 2617.
 Servers SHOULD support Basic authentication by relying upon the
 HTTP server placed in front of the Git server software.
 
@@ -319,7 +319,8 @@
 Clients MUST send at least one "want" command in the request body.
 Clients MUST NOT reference an id in a "want" command which did not
 appear in the response obtained through ref discovery unless the
-server advertises capability `allow-tip-sha1-in-want`.
+server advertises capability `allow-tip-sha1-in-want` or
+`allow-reachable-sha1-in-want`.
 
   compute_request   =  want_list
 		       have_list
@@ -374,7 +375,7 @@
    C: 0000
 
 The stream is organized into "commands", with each command
-appearing by itself in a pkt-line.  Within a command line
+appearing by itself in a pkt-line.  Within a command line,
 the text leading up to the first space is the command name,
 and the remainder of the line to the first LF is the value.
 Command lines are terminated with an LF as the last byte of
@@ -500,7 +501,7 @@
 References
 ----------
 
-link:http://www.ietf.org/rfc/rfc1738.txt[RFC 1738: Uniform Resource Locators (URL)]
-link:http://www.ietf.org/rfc/rfc2616.txt[RFC 2616: Hypertext Transfer Protocol -- HTTP/1.1]
+http://www.ietf.org/rfc/rfc1738.txt[RFC 1738: Uniform Resource Locators (URL)]
+http://www.ietf.org/rfc/rfc2616.txt[RFC 2616: Hypertext Transfer Protocol -- HTTP/1.1]
 link:technical/pack-protocol.html
 link:technical/protocol-capabilities.html
diff --git a/Documentation/technical/index-format.txt b/Documentation/technical/index-format.txt
index f352a9b..ade0b0c 100644
--- a/Documentation/technical/index-format.txt
+++ b/Documentation/technical/index-format.txt
@@ -129,6 +129,9 @@
   (Version 4) In version 4, the padding after the pathname does not
   exist.
 
+  Interpretation of index entries in split index mode is completely
+  different. See below for details.
+
 == Extensions
 
 === Cached tree
@@ -167,7 +170,7 @@
 
   The entries are written out in the top-down, depth-first order.  The
   first entry represents the root level of the repository, followed by the
-  first subtree---let's call this A---of the root level (with its name
+  first subtree--let's call this A--of the root level (with its name
   relative to the root level), followed by the first subtree of A (with
   its name relative to A), ...
 
@@ -198,3 +201,97 @@
   - At most three 160-bit object names of the entry in stages from 1 to 3
     (nothing is written for a missing stage).
 
+=== Split index
+
+  In split index mode, the majority of index entries could be stored
+  in a separate file. This extension records the changes to be made on
+  top of that to produce the final index.
+
+  The signature for this extension is { 'l', 'i', 'n', 'k' }.
+
+  The extension consists of:
+
+  - 160-bit SHA-1 of the shared index file. The shared index file path
+    is $GIT_DIR/sharedindex.<SHA-1>. If all 160 bits are zero, the
+    index does not require a shared index file.
+
+  - An ewah-encoded delete bitmap, each bit represents an entry in the
+    shared index. If a bit is set, its corresponding entry in the
+    shared index will be removed from the final index.  Note, because
+    a delete operation changes index entry positions, but we do need
+    original positions in replace phase, it's best to just mark
+    entries for removal, then do a mass deletion after replacement.
+
+  - An ewah-encoded replace bitmap, each bit represents an entry in
+    the shared index. If a bit is set, its corresponding entry in the
+    shared index will be replaced with an entry in this index
+    file. All replaced entries are stored in sorted order in this
+    index. The first "1" bit in the replace bitmap corresponds to the
+    first index entry, the second "1" bit to the second entry and so
+    on. Replaced entries may have empty path names to save space.
+
+  The remaining index entries after replaced ones will be added to the
+  final index. These added entries are also sorted by entry name then
+  stage.
+
+== Untracked cache
+
+  Untracked cache saves the untracked file list and necessary data to
+  verify the cache. The signature for this extension is { 'U', 'N',
+  'T', 'R' }.
+
+  The extension starts with
+
+  - A sequence of NUL-terminated strings, preceded by the size of the
+    sequence in variable width encoding. Each string describes the
+    environment where the cache can be used.
+
+  - Stat data of $GIT_DIR/info/exclude. See "Index entry" section from
+    ctime field until "file size".
+
+  - Stat data of core.excludesfile
+
+  - 32-bit dir_flags (see struct dir_struct)
+
+  - 160-bit SHA-1 of $GIT_DIR/info/exclude. Null SHA-1 means the file
+    does not exist.
+
+  - 160-bit SHA-1 of core.excludesfile. Null SHA-1 means the file does
+    not exist.
+
+  - NUL-terminated string of per-dir exclude file name. This usually
+    is ".gitignore".
+
+  - The number of following directory blocks, variable width
+    encoding. If this number is zero, the extension ends here with a
+    following NUL.
+
+  - A number of directory blocks in depth-first-search order, each
+    consists of
+
+    - The number of untracked entries, variable width encoding.
+
+    - The number of sub-directory blocks, variable width encoding.
+
+    - The directory name terminated by NUL.
+
+    - A number of untracked file/dir names terminated by NUL.
+
+The remaining data of each directory block is grouped by type:
+
+  - An ewah bitmap, the n-th bit marks whether the n-th directory has
+    valid untracked cache entries.
+
+  - An ewah bitmap, the n-th bit records "check-only" bit of
+    read_directory_recursive() for the n-th directory.
+
+  - An ewah bitmap, the n-th bit indicates whether SHA-1 and stat data
+    is valid for the n-th directory and exists in the next data.
+
+  - An array of stat data. The n-th data corresponds with the n-th
+    "one" bit in the previous ewah bitmap.
+
+  - An array of SHA-1. The n-th SHA-1 corresponds with the n-th "one" bit
+    in the previous ewah bitmap.
+
+  - One NUL.
diff --git a/Documentation/technical/pack-protocol.txt b/Documentation/technical/pack-protocol.txt
index c73b62f..c59ac99 100644
--- a/Documentation/technical/pack-protocol.txt
+++ b/Documentation/technical/pack-protocol.txt
@@ -1,11 +1,11 @@
 Packfile transfer protocols
 ===========================
 
-Git supports transferring data in packfiles over the ssh://, git:// and
+Git supports transferring data in packfiles over the ssh://, git://, http:// and
 file:// transports.  There exist two sets of protocols, one for pushing
 data from a client to a server and another for fetching data from a
-server to a client.  All three transports (ssh, git, file) use the same
-protocol to transfer data.
+server to a client.  The three transports (ssh, git, file) use the same
+protocol to transfer data. http is documented in http-protocol.txt.
 
 The processes invoked in the canonical Git implementation are 'upload-pack'
 on the server side and 'fetch-pack' on the client side for fetching data;
@@ -14,6 +14,14 @@
 currently on the server, then for the two to negotiate the smallest amount
 of data to send in order to fully update one or the other.
 
+pkt-line Format
+---------------
+
+The descriptions below build on the pkt-line format described in
+protocol-common.txt. When the grammar indicate `PKT-LINE(...)`, unless
+otherwise noted the usual pkt-line LF rules apply: the sender SHOULD
+include a LF, but the receiver MUST NOT complain if it is not present.
+
 Transports
 ----------
 There are three transports over which the packfile protocol is
@@ -143,9 +151,6 @@
    003fe92df48743b7bc7d26bcaabfddde0a1e20cae47c refs/tags/v1.0^{}
    0000
 
-Server SHOULD terminate each non-flush line using LF ("\n") terminator;
-client MUST NOT complain if there is no terminator.
-
 The returned response is a pkt-line stream describing each ref and
 its current value.  The stream MUST be sorted by name according to
 the C locale ordering.
@@ -165,15 +170,15 @@
 		      flush-pkt
 
   no-refs          =  PKT-LINE(zero-id SP "capabilities^{}"
-		      NUL capability-list LF)
+		      NUL capability-list)
 
   list-of-refs     =  first-ref *other-ref
   first-ref        =  PKT-LINE(obj-id SP refname
-		      NUL capability-list LF)
+		      NUL capability-list)
 
   other-ref        =  PKT-LINE(other-tip / other-peeled)
-  other-tip        =  obj-id SP refname LF
-  other-peeled     =  obj-id SP refname "^{}" LF
+  other-tip        =  obj-id SP refname
+  other-peeled     =  obj-id SP refname "^{}"
 
   shallow          =  PKT-LINE("shallow" SP obj-id)
 
@@ -212,12 +217,14 @@
   want-list         =  first-want
 		       *additional-want
 
-  shallow-line      =  PKT_LINE("shallow" SP obj-id)
+  shallow-line      =  PKT-LINE("shallow" SP obj-id)
 
-  depth-request     =  PKT_LINE("deepen" SP depth)
+  depth-request     =  PKT-LINE("deepen" SP depth) /
+		       PKT-LINE("deepen-since" SP timestamp) /
+		       PKT-LINE("deepen-not" SP ref)
 
-  first-want        =  PKT-LINE("want" SP obj-id SP capability-list LF)
-  additional-want   =  PKT-LINE("want" SP obj-id LF)
+  first-want        =  PKT-LINE("want" SP obj-id SP capability-list)
+  additional-want   =  PKT-LINE("want" SP obj-id)
 
   depth             =  1*DIGIT
 ----
@@ -237,10 +244,10 @@
 this transaction, which is the number of commits it wants from the
 tip of the history, if any, as a 'deepen' line.  A depth of 0 is the
 same as not making a depth request. The client does not want to receive
-any commits beyond this depth, nor objects needed only to complete
-those commits. Commits whose parents are not received as a result are
-defined as shallow and marked as such in the server. This information
-is sent back to the client in the next step.
+any commits beyond this depth, nor does it want objects needed only to
+complete those commits. Commits whose parents are not received as a
+result are defined as shallow and marked as such in the server. This
+information is sent back to the client in the next step.
 
 Once all the 'want's and 'shallow's (and optional 'deepen') are
 transferred, clients MUST send a flush-pkt, to tell the server side
@@ -284,7 +291,7 @@
 		       compute-end
 
   have-list         =  *have-line
-  have-line         =  PKT-LINE("have" SP obj-id LF)
+  have-line         =  PKT-LINE("have" SP obj-id)
   compute-end       =  flush-pkt / PKT-LINE("done")
 ----
 
@@ -302,7 +309,7 @@
     ready to make a packfile, it will blindly ACK all 'have' obj-ids
     back to the client.
 
-  * the server will then send a 'NACK' and then wait for another response
+  * the server will then send a 'NAK' and then wait for another response
     from the client - either a 'done' or another list of 'have' lines.
 
 In multi_ack_detailed mode:
@@ -338,7 +345,8 @@
 ancestor is found before we give up entirely.
 
 Once the 'done' line is read from the client, the server will either
-send a final 'ACK obj-id' or it will send a 'NAK'. The server only sends
+send a final 'ACK obj-id' or it will send a 'NAK'. 'obj-id' is the object
+name of the last commit determined to be common. The server only sends
 ACK after 'done' if there is at least one common base and multi_ack or
 multi_ack_detailed is enabled. The server always sends NAK after 'done'
 if there is no common base found.
@@ -347,10 +355,10 @@
 
 ----
   server-response = *ack_multi ack / nak
-  ack_multi       = PKT-LINE("ACK" SP obj-id ack_status LF)
+  ack_multi       = PKT-LINE("ACK" SP obj-id ack_status)
   ack_status      = "continue" / "common" / "ready"
-  ack             = PKT-LINE("ACK SP obj-id LF)
-  nak             = PKT-LINE("NAK" LF)
+  ack             = PKT-LINE("ACK" SP obj-id)
+  nak             = PKT-LINE("NAK")
 ----
 
 A simple clone may look like this (with no 'have' lines):
@@ -448,7 +456,8 @@
 fetching protocol. Each reference obj-id and name on the server is sent
 in packet-line format to the client, followed by a flush-pkt.  The only
 real difference is that the capability listing is different - the only
-possible values are 'report-status', 'delete-refs' and 'ofs-delta'.
+possible values are 'report-status', 'delete-refs', 'ofs-delta' and
+'push-options'.
 
 Reference Update Request and Packfile Transfer
 ----------------------------------------------
@@ -459,17 +468,18 @@
 the server, the obj-id the client would like to update it to and the name
 of the reference.
 
-This list is followed by a flush-pkt and then the packfile that should
-contain all the objects that the server will need to complete the new
-references.
+This list is followed by a flush-pkt. Then the push options are transmitted
+one per packet followed by another flush-pkt. After that the packfile that
+should contain all the objects that the server will need to complete the new
+references will be sent.
 
 ----
-  update-request    =  *shallow command-list [pack-file]
+  update-request    =  *shallow ( command-list | push-cert ) [packfile]
 
   shallow           =  PKT-LINE("shallow" SP obj-id)
 
-  command-list      =  PKT-LINE(command NUL capability-list LF)
-		       *PKT-LINE(command LF)
+  command-list      =  PKT-LINE(command NUL capability-list)
+		       *PKT-LINE(command)
 		       flush-pkt
 
   command           =  create / delete / update
@@ -480,17 +490,32 @@
   old-id            =  obj-id
   new-id            =  obj-id
 
-  pack-file         = "PACK" 28*(OCTET)
+  push-cert         = PKT-LINE("push-cert" NUL capability-list LF)
+		      PKT-LINE("certificate version 0.1" LF)
+		      PKT-LINE("pusher" SP ident LF)
+		      PKT-LINE("pushee" SP url LF)
+		      PKT-LINE("nonce" SP nonce LF)
+		      PKT-LINE(LF)
+		      *PKT-LINE(command LF)
+		      *PKT-LINE(gpg-signature-lines LF)
+		      PKT-LINE("push-cert-end" LF)
+
+  packfile          = "PACK" 28*(OCTET)
 ----
 
 If the receiving end does not support delete-refs, the sending end MUST
 NOT ask for delete command.
 
-The pack-file MUST NOT be sent if the only command used is 'delete'.
+If the receiving end does not support push-cert, the sending end
+MUST NOT send a push-cert command.  When a push-cert command is
+sent, command-list MUST NOT be sent; the commands recorded in the
+push certificate is used instead.
 
-A pack-file MUST be sent if either create or update command is used,
+The packfile MUST NOT be sent if the only command used is 'delete'.
+
+A packfile MUST be sent if either create or update command is used,
 even if the server already has all the necessary objects.  In this
-case the client MUST send an empty pack-file.   The only time this
+case the client MUST send an empty packfile.   The only time this
 is likely to happen is if the client is creating
 a new branch or a tag that points to an existing obj-id.
 
@@ -500,6 +525,35 @@
 it will run any update hooks to make sure that the update is acceptable.
 If all of that is fine, the server will then update the references.
 
+Push Certificate
+----------------
+
+A push certificate begins with a set of header lines.  After the
+header and an empty line, the protocol commands follow, one per
+line. Note that the trailing LF in push-cert PKT-LINEs is _not_
+optional; it must be present.
+
+Currently, the following header fields are defined:
+
+`pusher` ident::
+	Identify the GPG key in "Human Readable Name <email@address>"
+	format.
+
+`pushee` url::
+	The repository URL (anonymized, if the URL contains
+	authentication material) the user who ran `git push`
+	intended to push into.
+
+`nonce` nonce::
+	The 'nonce' string the receiving repository asked the
+	pushing user to include in the certificate, to prevent
+	replay attacks.
+
+The GPG signature lines are a detached signature for the contents
+recorded in the push certificate before the signature block begins.
+The detached signature is used to certify that the commands were
+given by the pusher, who must be the signer.
+
 Report Status
 -------------
 
@@ -516,12 +570,12 @@
 		      1*(command-status)
 		      flush-pkt
 
-  unpack-status     = PKT-LINE("unpack" SP unpack-result LF)
+  unpack-status     = PKT-LINE("unpack" SP unpack-result)
   unpack-result     = "ok" / error-msg
 
   command-status    = command-ok / command-fail
-  command-ok        = PKT-LINE("ok" SP refname LF)
-  command-fail      = PKT-LINE("ng" SP refname SP error-msg LF)
+  command-ok        = PKT-LINE("ok" SP refname)
+  command-fail      = PKT-LINE("ng" SP refname SP error-msg)
 
   error-msg         = 1*(OCTECT) ; where not "ok"
 ----
diff --git a/Documentation/technical/protocol-capabilities.txt b/Documentation/technical/protocol-capabilities.txt
index e3e7924..26dcc6f 100644
--- a/Documentation/technical/protocol-capabilities.txt
+++ b/Documentation/technical/protocol-capabilities.txt
@@ -18,8 +18,9 @@
 and server advertised.  As a consequence of these rules, server MUST
 NOT advertise capabilities it does not understand.
 
-The 'report-status', 'delete-refs', and 'quiet' capabilities are sent and
-recognized by the receive-pack (push to server) process.
+The 'atomic', 'report-status', 'delete-refs', 'quiet', and 'push-cert'
+capabilities are sent and recognized by the receive-pack (push to server)
+process.
 
 The 'ofs-delta' and 'side-band-64k' capabilities are sent and recognized
 by both upload-pack and receive-pack protocols.  The 'agent' capability
@@ -69,6 +70,24 @@
 Without multi_ack the client would have sent that c-b-a chain anyway,
 interleaved with S-R-Q.
 
+multi_ack_detailed
+------------------
+This is an extension of multi_ack that permits client to better
+understand the server's in-memory state. See pack-protocol.txt,
+section "Packfile Negotiation" for more information.
+
+no-done
+-------
+This capability should only be used with the smart HTTP protocol. If
+multi_ack_detailed and no-done are both present, then the sender is
+free to immediately send a pack following its first "ACK obj-id ready"
+message.
+
+Without no-done in the smart HTTP protocol, the server session would
+end and the client has to make another trip to send "done" before
+the server can send the pack. no-done removes the last round and
+thus slightly reduces latency.
+
 thin-pack
 ---------
 
@@ -150,7 +169,7 @@
 ASCII characters except space (i.e., the byte range 32 < x < 127), and
 are typically of the form "package/version" (e.g., "git/1.8.3.1"). The
 agent strings are purely informative for statistics and debugging
-purposes, and MUST NOT be used to programatically assume the presence
+purposes, and MUST NOT be used to programmatically assume the presence
 or absence of particular features.
 
 shallow
@@ -160,6 +179,31 @@
 the  fetch-pack/upload-pack protocol so clients can request shallow
 clones.
 
+deepen-since
+------------
+
+This capability adds "deepen-since" command to fetch-pack/upload-pack
+protocol so the client can request shallow clones that are cut at a
+specific time, instead of depth. Internally it's equivalent of doing
+"rev-list --max-age=<timestamp>" on the server side. "deepen-since"
+cannot be used with "deepen".
+
+deepen-not
+----------
+
+This capability adds "deepen-not" command to fetch-pack/upload-pack
+protocol so the client can request shallow clones that are cut at a
+specific revision, instead of depth. Internally it's equivalent of
+doing "rev-list --not <rev>" on the server side. "deepen-not"
+cannot be used with "deepen", but can be used with "deepen-since".
+
+deepen-relative
+---------------
+
+If this capability is requested by the client, the semantics of
+"deepen" command is changed. The "depth" argument is the depth from
+the current shallow boundary, instead of the depth from remote refs.
+
 no-progress
 -----------
 
@@ -226,9 +270,42 @@
 reporting if the local progress reporting is also being suppressed
 (e.g., via `push -q`, or if stderr does not go to a tty).
 
+atomic
+------
+
+If the server sends the 'atomic' capability it is capable of accepting
+atomic pushes. If the pushing client requests this capability, the server
+will update the refs in one atomic transaction. Either all refs are
+updated or none.
+
+push-options
+------------
+
+If the server sends the 'push-options' capability it is able to accept
+push options after the update commands have been sent, but before the
+packfile is streamed. If the pushing client requests this capability,
+the server will pass the options to the pre- and post- receive hooks
+that process this push request.
+
 allow-tip-sha1-in-want
 ----------------------
 
 If the upload-pack server advertises this capability, fetch-pack may
 send "want" lines with SHA-1s that exist at the server but are not
 advertised by upload-pack.
+
+allow-reachable-sha1-in-want
+----------------------------
+
+If the upload-pack server advertises this capability, fetch-pack may
+send "want" lines with SHA-1s that exist at the server but are not
+advertised by upload-pack.
+
+push-cert=<nonce>
+-----------------
+
+The receive-pack server that advertises this capability is willing
+to accept a signed push certificate, and asks the <nonce> to be
+included in the push certificate.  A send-pack client MUST NOT
+send a push-cert packet unless the receive-pack server advertises
+this capability.
diff --git a/Documentation/technical/protocol-common.txt b/Documentation/technical/protocol-common.txt
index fb7ff08..ecedb34 100644
--- a/Documentation/technical/protocol-common.txt
+++ b/Documentation/technical/protocol-common.txt
@@ -39,7 +39,7 @@
   caret `^`, colon `:`, question-mark `?`, asterisk `*`,
   or open bracket `[` anywhere.
 
-. They cannot end with a slash `/` nor a dot `.`.
+. They cannot end with a slash `/` or a dot `.`.
 
 . They cannot end with the sequence `.lock`.
 
@@ -62,11 +62,14 @@
 pkt-line parsing/formatting routines are 8-bit clean.
 
 A non-binary line SHOULD BE terminated by an LF, which if present
-MUST be included in the total length.
+MUST be included in the total length. Receivers MUST treat pkt-lines
+with non-binary data the same whether or not they contain the trailing
+LF (stripping the LF if present, and not complaining when it is
+missing).
 
-The maximum length of a pkt-line's data component is 65520 bytes.
-Implementations MUST NOT send pkt-line whose length exceeds 65524
-(65520 bytes of payload + 4 bytes of length data).
+The maximum length of a pkt-line's data component is 65516 bytes.
+Implementations MUST NOT send pkt-line whose length exceeds 65520
+(65516 bytes of payload + 4 bytes of length data).
 
 Implementations SHOULD NOT send an empty pkt-line ("0004").
 
diff --git a/Documentation/technical/racy-git.txt b/Documentation/technical/racy-git.txt
index 242a044..4a8be4d 100644
--- a/Documentation/technical/racy-git.txt
+++ b/Documentation/technical/racy-git.txt
@@ -41,13 +41,17 @@
 compared, but this is not enabled by default because this member
 is not stable on network filesystems.  With `USE_NSEC`
 compile-time option, `st_mtim.tv_nsec` and `st_ctim.tv_nsec`
-members are also compared, but this is not enabled by default
+members are also compared. On Linux, this is not enabled by default
 because in-core timestamps can have finer granularity than
 on-disk timestamps, resulting in meaningless changes when an
 inode is evicted from the inode cache.  See commit 8ce13b0
 of git://git.kernel.org/pub/scm/linux/kernel/git/tglx/history.git
 ([PATCH] Sync in core time granularity with filesystems,
-2005-01-04).
+2005-01-04). This patch is included in kernel 2.6.11 and newer, but
+only fixes the issue for file systems with exactly 1 ns or 1 s
+resolution. Other file systems are still broken in current Linux
+kernels (e.g. CEPH, CIFS, NTFS, UDF), see
+https://lkml.org/lkml/2015/6/9/714
 
 Racy Git
 --------
diff --git a/Documentation/technical/repository-version.txt b/Documentation/technical/repository-version.txt
new file mode 100644
index 0000000..00ad379
--- /dev/null
+++ b/Documentation/technical/repository-version.txt
@@ -0,0 +1,88 @@
+Git Repository Format Versions
+==============================
+
+Every git repository is marked with a numeric version in the
+`core.repositoryformatversion` key of its `config` file. This version
+specifies the rules for operating on the on-disk repository data. An
+implementation of git which does not understand a particular version
+advertised by an on-disk repository MUST NOT operate on that repository;
+doing so risks not only producing wrong results, but actually losing
+data.
+
+Because of this rule, version bumps should be kept to an absolute
+minimum. Instead, we generally prefer these strategies:
+
+  - bumping format version numbers of individual data files (e.g.,
+    index, packfiles, etc). This restricts the incompatibilities only to
+    those files.
+
+  - introducing new data that gracefully degrades when used by older
+    clients (e.g., pack bitmap files are ignored by older clients, which
+    simply do not take advantage of the optimization they provide).
+
+A whole-repository format version bump should only be part of a change
+that cannot be independently versioned. For instance, if one were to
+change the reachability rules for objects, or the rules for locking
+refs, that would require a bump of the repository format version.
+
+Note that this applies only to accessing the repository's disk contents
+directly. An older client which understands only format `0` may still
+connect via `git://` to a repository using format `1`, as long as the
+server process understands format `1`.
+
+The preferred strategy for rolling out a version bump (whether whole
+repository or for a single file) is to teach git to read the new format,
+and allow writing the new format with a config switch or command line
+option (for experimentation or for those who do not care about backwards
+compatibility with older gits). Then after a long period to allow the
+reading capability to become common, we may switch to writing the new
+format by default.
+
+The currently defined format versions are:
+
+Version `0`
+-----------
+
+This is the format defined by the initial version of git, including but
+not limited to the format of the repository directory, the repository
+configuration file, and the object and ref storage. Specifying the
+complete behavior of git is beyond the scope of this document.
+
+Version `1`
+-----------
+
+This format is identical to version `0`, with the following exceptions:
+
+  1. When reading the `core.repositoryformatversion` variable, a git
+     implementation which supports version 1 MUST also read any
+     configuration keys found in the `extensions` section of the
+     configuration file.
+
+  2. If a version-1 repository specifies any `extensions.*` keys that
+     the running git has not implemented, the operation MUST NOT
+     proceed. Similarly, if the value of any known key is not understood
+     by the implementation, the operation MUST NOT proceed.
+
+Note that if no extensions are specified in the config file, then
+`core.repositoryformatversion` SHOULD be set to `0` (setting it to `1`
+provides no benefit, and makes the repository incompatible with older
+implementations of git).
+
+This document will serve as the master list for extensions. Any
+implementation wishing to define a new extension should make a note of
+it here, in order to claim the name.
+
+The defined extensions are:
+
+`noop`
+~~~~~~
+
+This extension does not change git's behavior at all. It is useful only
+for testing format-1 compatibility.
+
+`preciousObjects`
+~~~~~~~~~~~~~~~~~
+
+When the config key `extensions.preciousObjects` is set to `true`,
+objects in the repository MUST NOT be deleted (e.g., by `git-prune` or
+`git repack -d`).
diff --git a/Documentation/technical/signature-format.txt b/Documentation/technical/signature-format.txt
new file mode 100644
index 0000000..2c9406a
--- /dev/null
+++ b/Documentation/technical/signature-format.txt
@@ -0,0 +1,186 @@
+Git signature format
+====================
+
+== Overview
+
+Git uses cryptographic signatures in various places, currently objects (tags,
+commits, mergetags) and transactions (pushes). In every case, the command which
+is about to create an object or transaction determines a payload from that,
+calls gpg to obtain a detached signature for the payload (`gpg -bsa`) and
+embeds the signature into the object or transaction.
+
+Signatures always begin with `-----BEGIN PGP SIGNATURE-----`
+and end with `-----END PGP SIGNATURE-----`, unless gpg is told to
+produce RFC1991 signatures which use `MESSAGE` instead of `SIGNATURE`.
+
+The signed payload and the way the signature is embedded depends
+on the type of the object resp. transaction.
+
+== Tag signatures
+
+- created by: `git tag -s`
+- payload: annotated tag object
+- embedding: append the signature to the unsigned tag object
+- example: tag `signedtag` with subject `signed tag`
+
+----
+object 04b871796dc0420f8e7561a895b52484b701d51a
+type commit
+tag signedtag
+tagger C O Mitter <committer@example.com> 1465981006 +0000
+
+signed tag
+
+signed tag message body
+-----BEGIN PGP SIGNATURE-----
+Version: GnuPG v1
+
+iQEcBAABAgAGBQJXYRhOAAoJEGEJLoW3InGJklkIAIcnhL7RwEb/+QeX9enkXhxn
+rxfdqrvWd1K80sl2TOt8Bg/NYwrUBw/RWJ+sg/hhHp4WtvE1HDGHlkEz3y11Lkuh
+8tSxS3qKTxXUGozyPGuE90sJfExhZlW4knIQ1wt/yWqM+33E9pN4hzPqLwyrdods
+q8FWEqPPUbSJXoMbRPw04S5jrLtZSsUWbRYjmJCHzlhSfFWW4eFd37uquIaLUBS0
+rkC3Jrx7420jkIpgFcTI2s60uhSQLzgcCwdA2ukSYIRnjg/zDkj8+3h/GaROJ72x
+lZyI6HWixKJkWw8lE9aAOD9TmTW9sFJwcVAzmAuFX2kUreDUKMZduGcoRYGpD7E=
+=jpXa
+-----END PGP SIGNATURE-----
+----
+
+- verify with: `git verify-tag [-v]` or `git tag -v`
+
+----
+gpg: Signature made Wed Jun 15 10:56:46 2016 CEST using RSA key ID B7227189
+gpg: Good signature from "Eris Discordia <discord@example.net>"
+gpg: WARNING: This key is not certified with a trusted signature!
+gpg:          There is no indication that the signature belongs to the owner.
+Primary key fingerprint: D4BE 2231 1AD3 131E 5EDA  29A4 6109 2E85 B722 7189
+object 04b871796dc0420f8e7561a895b52484b701d51a
+type commit
+tag signedtag
+tagger C O Mitter <committer@example.com> 1465981006 +0000
+
+signed tag
+
+signed tag message body
+----
+
+== Commit signatures
+
+- created by: `git commit -S`
+- payload: commit object
+- embedding: header entry `gpgsig`
+  (content is preceded by a space)
+- example: commit with subject `signed commit`
+
+----
+tree eebfed94e75e7760540d1485c740902590a00332
+parent 04b871796dc0420f8e7561a895b52484b701d51a
+author A U Thor <author@example.com> 1465981137 +0000
+committer C O Mitter <committer@example.com> 1465981137 +0000
+gpgsig -----BEGIN PGP SIGNATURE-----
+ Version: GnuPG v1
+
+ iQEcBAABAgAGBQJXYRjRAAoJEGEJLoW3InGJ3IwIAIY4SA6GxY3BjL60YyvsJPh/
+ HRCJwH+w7wt3Yc/9/bW2F+gF72kdHOOs2jfv+OZhq0q4OAN6fvVSczISY/82LpS7
+ DVdMQj2/YcHDT4xrDNBnXnviDO9G7am/9OE77kEbXrp7QPxvhjkicHNwy2rEflAA
+ zn075rtEERDHr8nRYiDh8eVrefSO7D+bdQ7gv+7GsYMsd2auJWi1dHOSfTr9HIF4
+ HJhWXT9d2f8W+diRYXGh4X0wYiGg6na/soXc+vdtDYBzIxanRqjg8jCAeo1eOTk1
+ EdTwhcTZlI0x5pvJ3H0+4hA2jtldVtmPM4OTB0cTrEWBad7XV6YgiyuII73Ve3I=
+ =jKHM
+ -----END PGP SIGNATURE-----
+
+signed commit
+
+signed commit message body
+----
+
+- verify with: `git verify-commit [-v]` (or `git show --show-signature`)
+
+----
+gpg: Signature made Wed Jun 15 10:58:57 2016 CEST using RSA key ID B7227189
+gpg: Good signature from "Eris Discordia <discord@example.net>"
+gpg: WARNING: This key is not certified with a trusted signature!
+gpg:          There is no indication that the signature belongs to the owner.
+Primary key fingerprint: D4BE 2231 1AD3 131E 5EDA  29A4 6109 2E85 B722 7189
+tree eebfed94e75e7760540d1485c740902590a00332
+parent 04b871796dc0420f8e7561a895b52484b701d51a
+author A U Thor <author@example.com> 1465981137 +0000
+committer C O Mitter <committer@example.com> 1465981137 +0000
+
+signed commit
+
+signed commit message body
+----
+
+== Mergetag signatures
+
+- created by: `git merge` on signed tag
+- payload/embedding: the whole signed tag object is embedded into
+  the (merge) commit object as header entry `mergetag`
+- example: merge of the signed tag `signedtag` as above
+
+----
+tree c7b1cff039a93f3600a1d18b82d26688668c7dea
+parent c33429be94b5f2d3ee9b0adad223f877f174b05d
+parent 04b871796dc0420f8e7561a895b52484b701d51a
+author A U Thor <author@example.com> 1465982009 +0000
+committer C O Mitter <committer@example.com> 1465982009 +0000
+mergetag object 04b871796dc0420f8e7561a895b52484b701d51a
+ type commit
+ tag signedtag
+ tagger C O Mitter <committer@example.com> 1465981006 +0000
+
+ signed tag
+
+ signed tag message body
+ -----BEGIN PGP SIGNATURE-----
+ Version: GnuPG v1
+
+ iQEcBAABAgAGBQJXYRhOAAoJEGEJLoW3InGJklkIAIcnhL7RwEb/+QeX9enkXhxn
+ rxfdqrvWd1K80sl2TOt8Bg/NYwrUBw/RWJ+sg/hhHp4WtvE1HDGHlkEz3y11Lkuh
+ 8tSxS3qKTxXUGozyPGuE90sJfExhZlW4knIQ1wt/yWqM+33E9pN4hzPqLwyrdods
+ q8FWEqPPUbSJXoMbRPw04S5jrLtZSsUWbRYjmJCHzlhSfFWW4eFd37uquIaLUBS0
+ rkC3Jrx7420jkIpgFcTI2s60uhSQLzgcCwdA2ukSYIRnjg/zDkj8+3h/GaROJ72x
+ lZyI6HWixKJkWw8lE9aAOD9TmTW9sFJwcVAzmAuFX2kUreDUKMZduGcoRYGpD7E=
+ =jpXa
+ -----END PGP SIGNATURE-----
+
+Merge tag 'signedtag' into downstream
+
+signed tag
+
+signed tag message body
+
+# gpg: Signature made Wed Jun 15 08:56:46 2016 UTC using RSA key ID B7227189
+# gpg: Good signature from "Eris Discordia <discord@example.net>"
+# gpg: WARNING: This key is not certified with a trusted signature!
+# gpg:          There is no indication that the signature belongs to the owner.
+# Primary key fingerprint: D4BE 2231 1AD3 131E 5EDA  29A4 6109 2E85 B722 7189
+----
+
+- verify with: verification is embedded in merge commit message by default,
+  alternatively with `git show --show-signature`:
+
+----
+commit 9863f0c76ff78712b6800e199a46aa56afbcbd49
+merged tag 'signedtag'
+gpg: Signature made Wed Jun 15 10:56:46 2016 CEST using RSA key ID B7227189
+gpg: Good signature from "Eris Discordia <discord@example.net>"
+gpg: WARNING: This key is not certified with a trusted signature!
+gpg:          There is no indication that the signature belongs to the owner.
+Primary key fingerprint: D4BE 2231 1AD3 131E 5EDA  29A4 6109 2E85 B722 7189
+Merge: c33429b 04b8717
+Author: A U Thor <author@example.com>
+Date:   Wed Jun 15 09:13:29 2016 +0000
+
+    Merge tag 'signedtag' into downstream
+
+    signed tag
+
+    signed tag message body
+
+    # gpg: Signature made Wed Jun 15 08:56:46 2016 UTC using RSA key ID B7227189
+    # gpg: Good signature from "Eris Discordia <discord@example.net>"
+    # gpg: WARNING: This key is not certified with a trusted signature!
+    # gpg:          There is no indication that the signature belongs to the owner.
+    # Primary key fingerprint: D4BE 2231 1AD3 131E 5EDA  29A4 6109 2E85 B722 7189
+----
diff --git a/Documentation/texi.xsl b/Documentation/texi.xsl
new file mode 100644
index 0000000..0f8ff07
--- /dev/null
+++ b/Documentation/texi.xsl
@@ -0,0 +1,26 @@
+<!-- texi.xsl:
+     convert refsection elements into refsect elements that docbook2texi can
+     understand -->
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+		version="1.0">
+
+<xsl:output method="xml"
+	    encoding="UTF-8"
+	    doctype-public="-//OASIS//DTD DocBook XML V4.5//EN"
+	    doctype-system="http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" />
+
+<xsl:template match="//refsection">
+	<xsl:variable name="element">refsect<xsl:value-of select="count(ancestor-or-self::refsection)" /></xsl:variable>
+	<xsl:element name="{$element}">
+		<xsl:apply-templates select="@*|node()" />
+	</xsl:element>
+</xsl:template>
+
+<!-- Copy all other nodes through. -->
+<xsl:template match="node()|@*">
+	<xsl:copy>
+		<xsl:apply-templates select="@*|node()" />
+	</xsl:copy>
+</xsl:template>
+
+</xsl:stylesheet>
diff --git a/Documentation/transfer-data-leaks.txt b/Documentation/transfer-data-leaks.txt
new file mode 100644
index 0000000..914bacc
--- /dev/null
+++ b/Documentation/transfer-data-leaks.txt
@@ -0,0 +1,30 @@
+SECURITY
+--------
+The fetch and push protocols are not designed to prevent one side from
+stealing data from the other repository that was not intended to be
+shared. If you have private data that you need to protect from a malicious
+peer, your best option is to store it in another repository. This applies
+to both clients and servers. In particular, namespaces on a server are not
+effective for read access control; you should only grant read access to a
+namespace to clients that you would trust with read access to the entire
+repository.
+
+The known attack vectors are as follows:
+
+. The victim sends "have" lines advertising the IDs of objects it has that
+  are not explicitly intended to be shared but can be used to optimize the
+  transfer if the peer also has them. The attacker chooses an object ID X
+  to steal and sends a ref to X, but isn't required to send the content of
+  X because the victim already has it. Now the victim believes that the
+  attacker has X, and it sends the content of X back to the attacker
+  later. (This attack is most straightforward for a client to perform on a
+  server, by creating a ref to X in the namespace the client has access
+  to and then fetching it. The most likely way for a server to perform it
+  on a client is to "merge" X into a public branch and hope that the user
+  does additional work on this branch and pushes it back to the server
+  without noticing the merge.)
+
+. As in #1, the attacker chooses an object ID X to steal. The victim sends
+  an object Y that the attacker already has, and the attacker falsely
+  claims to have X and not Y, so the victim sends Y as a delta against X.
+  The delta reveals regions of X that are similar to Y to the attacker.
diff --git a/Documentation/urls-remotes.txt b/Documentation/urls-remotes.txt
index 282758e..bd184cd 100644
--- a/Documentation/urls-remotes.txt
+++ b/Documentation/urls-remotes.txt
@@ -36,7 +36,7 @@
 to `<url>`.
 
 Named file in `$GIT_DIR/remotes`
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 You can choose to provide the name of a
 file in `$GIT_DIR/remotes`.  The URL
diff --git a/Documentation/urls.txt b/Documentation/urls.txt
index 9ccb246..b05da95 100644
--- a/Documentation/urls.txt
+++ b/Documentation/urls.txt
@@ -7,9 +7,8 @@
 absent.
 
 Git supports ssh, git, http, and https protocols (in addition, ftp,
-and ftps can be used for fetching and rsync can be used for fetching
-and pushing, but these are inefficient and deprecated; do not use
-them).
+and ftps can be used for fetching, but this is inefficient and
+deprecated; do not use it).
 
 The native transport (i.e. git:// URL) does no authentication and
 should be used with caution on unsecured networks.
@@ -20,7 +19,6 @@
 - git://host.xz{startsb}:port{endsb}/path/to/repo.git/
 - http{startsb}s{endsb}://host.xz{startsb}:port{endsb}/path/to/repo.git/
 - ftp{startsb}s{endsb}://host.xz{startsb}:port{endsb}/path/to/repo.git/
-- rsync://host.xz/path/to/repo.git/
 
 An alternative scp-like syntax may also be used with the ssh protocol:
 
diff --git a/Documentation/user-manual.txt b/Documentation/user-manual.txt
index d4f9804..bc29298 100644
--- a/Documentation/user-manual.txt
+++ b/Documentation/user-manual.txt
@@ -416,12 +416,11 @@
 Updating a repository with git fetch
 ------------------------------------
 
-Eventually the developer cloned from will do additional work in her
-repository, creating new commits and advancing the branches to point
-at the new commits.
+After you clone a repository and commit a few changes of your own, you
+may wish to check the original repository for updates.
 
-The command `git fetch`, with no arguments, will update all of the
-remote-tracking branches to the latest version found in her
+The `git-fetch` command, with no arguments, will update all of the
+remote-tracking branches to the latest version found in the original
 repository.  It will not touch any of your own branches--not even the
 "master" branch that was created for you on clone.
 
@@ -1201,7 +1200,7 @@
 If you wish the exclude patterns to affect only certain repositories
 (instead of every repository for a given project), you may instead put
 them in a file in your repository named `.git/info/exclude`, or in any
-file specified by the `core.excludesfile` configuration variable.
+file specified by the `core.excludesFile` configuration variable.
 Some Git commands can also take exclude patterns directly on the
 command line.  See linkgit:gitignore[5] for the details.
 
@@ -1432,11 +1431,11 @@
 parents, one pointing at each of the two lines of development that
 were merged.
 
-However, if the current branch is a descendant of the other--so every
-commit present in the one is already contained in the other--then Git
-just performs a "fast-forward"; the head of the current branch is moved
-forward to point at the head of the merged-in branch, without any new
-commits being created.
+However, if the current branch is an ancestor of the other--so every commit
+present in the current branch is already contained in the other branch--then Git
+just performs a "fast-forward"; the head of the current branch is moved forward
+to point at the head of the merged-in branch, without any new commits being
+created.
 
 [[fixing-mistakes]]
 Fixing mistakes
@@ -1492,7 +1491,7 @@
 
 [[fixing-a-mistake-by-rewriting-history]]
 Fixing a mistake by rewriting history
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 If the problematic commit is the most recent commit, and you have not
 yet made that commit public, then you may just
@@ -1811,8 +1810,8 @@
 You can then import these into your mail client and send them by
 hand.  However, if you have a lot to send at once, you may prefer to
 use the linkgit:git-send-email[1] script to automate the process.
-Consult the mailing list for your project first to determine how they
-prefer such patches be handled.
+Consult the mailing list for your project first to determine
+their requirements for submitting patches.
 
 [[importing-patches]]
 Importing patches to a project
@@ -2126,8 +2125,37 @@
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 The gitweb cgi script provides users an easy way to browse your
-project's files and history without having to install Git; see the file
-gitweb/INSTALL in the Git source tree for instructions on setting it up.
+project's revisions, file contents and logs without having to install
+Git. Features like RSS/Atom feeds and blame/annotation details may
+optionally be enabled.
+
+The linkgit:git-instaweb[1] command provides a simple way to start
+browsing the repository using gitweb. The default server when using
+instaweb is lighttpd.
+
+See the file gitweb/INSTALL in the Git source tree and
+linkgit:gitweb[1] for instructions on details setting up a permanent
+installation with a CGI or Perl capable server.
+
+[[how-to-get-a-git-repository-with-minimal-history]]
+How to get a Git repository with minimal history
+------------------------------------------------
+
+A <<def_shallow_clone,shallow clone>>, with its truncated
+history, is useful when one is interested only in recent history
+of a project and getting full history from the upstream is
+expensive.
+
+A <<def_shallow_clone,shallow clone>> is created by specifying
+the linkgit:git-clone[1] `--depth` switch. The depth can later be
+changed with the linkgit:git-fetch[1] `--depth` switch, or full
+history restored with `--unshallow`.
+
+Merging inside a <<def_shallow_clone,shallow clone>> will work as long
+as a merge base is in the recent history.
+Otherwise, it will be like merging unrelated histories and may
+have to result in huge conflicts.  This limitation may make such
+a repository unsuitable to be used in merge based workflows.
 
 [[sharing-development-examples]]
 Examples
@@ -2255,7 +2283,7 @@
 It is unlikely that you would have any conflicts here ... but you might if you
 spent a while on this step and had also pulled new versions from upstream.
 
-Some time later when enough time has passed and testing done, you can pull the
+Sometime later when enough time has passed and testing done, you can pull the
 same branch into the `release` tree ready to go upstream.  This is where you
 see the value of keeping each patch (or patch series) in its own branch.  It
 means that the patches can be moved into the `release` tree in any order.
@@ -3425,7 +3453,7 @@
 
 [[the-index]]
 The index
------------
+---------
 
 The index is a binary file (generally kept in `.git/index`) containing a
 sorted list of path names, each with permissions and the SHA-1 of a blob
@@ -4074,7 +4102,7 @@
 
 Earlier we said that trivial merges are done inside
 `git read-tree -m`.  For example, if the file did not change
-from `$orig` to `HEAD` nor `$target`, or if the file changed
+from `$orig` to `HEAD` or `$target`, or if the file changed
 from `$orig` to `HEAD` and `$orig` to `$target` the same way,
 obviously the final outcome is what is in `HEAD`.  What the
 above example shows is that file `hello.c` was changed from
@@ -4231,9 +4259,9 @@
 controls how and what revisions are walked, and more.
 
 The original job of `git rev-parse` is now taken by the function
-`setup_revisions()`, which parses the revisions and the common command line
+`setup_revisions()`, which parses the revisions and the common command-line
 options for the revision walker. This information is stored in the struct
-`rev_info` for later consumption. You can do your own command line option
+`rev_info` for later consumption. You can do your own command-line option
 parsing after calling `setup_revisions()`. After that, you have to call
 `prepare_revision_walk()` for initialization, and then you can get the
 commits one by one with the function `get_revision()`.
@@ -4367,6 +4395,10 @@
 Git Glossary
 ============
 
+[[git-explained]]
+Git explained
+-------------
+
 include::glossary-content.txt[]
 
 [[git-quick-start]]
@@ -4608,6 +4640,10 @@
 Appendix B: Notes and todo list for this manual
 ===============================================
 
+[[todo-list]]
+Todo list
+---------
+
 This is a work in progress.
 
 The basic requirements:
@@ -4637,23 +4673,15 @@
 Scan man pages to see if any assume more background than this manual
 provides.
 
-Simplify beginning by suggesting disconnected head instead of
-temporary branch creation?
-
 Add more good examples.  Entire sections of just cookbook examples
 might be a good idea; maybe make an "advanced examples" section a
 standard end-of-chapter section?
 
 Include cross-references to the glossary, where appropriate.
 
-Document shallow clones?  See draft 1.5.0 release notes for some
-documentation.
-
 Add a section on working with other version control systems, including
 CVS, Subversion, and just imports of series of release tarballs.
 
-More details on gitweb?
-
 Write a chapter on using plumbing and writing scripts.
 
 Alternates, clone -reference, etc.
diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 2b97352..817d1cf 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v1.9.0
+DEF_VER=v2.12.GIT
 
 LF='
 '
@@ -12,7 +12,7 @@
 then
 	VN=$(cat version) || VN="$DEF_VER"
 elif test -d ${GIT_DIR:-.git} -o -f .git &&
-	VN=$(git describe --match "v[0-9]*" --abbrev=7 HEAD 2>/dev/null) &&
+	VN=$(git describe --match "v[0-9]*" HEAD 2>/dev/null) &&
 	case "$VN" in
 	*$LF*) (exit 1) ;;
 	v[0-9]*)
@@ -38,5 +38,3 @@
 	echo >&2 "GIT_VERSION = $VN"
 	echo "GIT_VERSION = $VN" >$GVF
 }
-
-
diff --git a/INSTALL b/INSTALL
index ba01e74..ffb071e 100644
--- a/INSTALL
+++ b/INSTALL
@@ -28,7 +28,7 @@
 If you're willing to trade off (much) longer build time for a later
 faster git you can also do a profile feedback build with
 
-	$ make prefix=/usr PROFILE=BUILD all
+	$ make prefix=/usr profile
 	# make prefix=/usr PROFILE=BUILD install
 
 This will run the complete test suite as training workload and then
@@ -36,10 +36,20 @@
 which is a few percent faster on CPU intensive workloads.  This
 may be a good tradeoff for distribution packagers.
 
+Alternatively you can run profile feedback only with the git benchmark
+suite. This runs significantly faster than the full test suite, but
+has less coverage:
+
+	$ make prefix=/usr profile-fast
+	# make prefix=/usr PROFILE=BUILD install
+
 Or if you just want to install a profile-optimized version of git into
 your home directory, you could run:
 
-	$ make PROFILE=BUILD install
+	$ make profile-install
+
+or
+	$ make profile-fast-install
 
 As a caveat: a profile-optimized build takes a *lot* longer since the
 git tree must be built twice, and in order for the profiling
@@ -98,18 +108,21 @@
 	  so you might need to install additional packages other than Perl
 	  itself, e.g. Time::HiRes.
 
-	- "openssl" library is used by git-imap-send to use IMAP over SSL.
-	  If you don't need it, use NO_OPENSSL.
+	- git-imap-send needs the OpenSSL library to talk IMAP over SSL if
+	  you are using libcurl older than 7.34.0.  Otherwise you can use
+	  NO_OPENSSL without losing git-imap-send.
 
 	  By default, git uses OpenSSL for SHA1 but it will use its own
 	  library (inspired by Mozilla's) with either NO_OPENSSL or
 	  BLK_SHA1.  Also included is a version optimized for PowerPC
 	  (PPC_SHA1).
 
-	- "libcurl" library is used by git-http-fetch and git-fetch.  You
-	  might also want the "curl" executable for debugging purposes.
-	  If you do not use http:// or https:// repositories, you do not
-	  have to have them (use NO_CURL).
+	- "libcurl" library is used by git-http-fetch, git-fetch, and, if
+	  the curl version >= 7.34.0, for git-imap-send.  You might also
+	  want the "curl" executable for debugging purposes. If you do not
+	  use http:// or https:// repositories, and do not want to put
+	  patches into an IMAP mailbox, you do not have to have them
+	  (use NO_CURL).
 
 	- "expat" library; git-http-push uses it for remote lock
 	  management over DAV.  Similar to "curl" above, this is optional
diff --git a/Makefile b/Makefile
index d4ce53a..ed68700 100644
--- a/Makefile
+++ b/Makefile
@@ -14,11 +14,11 @@
 # Define INLINE to a suitable substitute (such as '__inline' or '') if git
 # fails to compile with errors about undefined inline functions or similar.
 #
-# Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
+# Define SNPRINTF_RETURNS_BOGUS if you are on a system which snprintf()
 # or vsnprintf() return -1 instead of number of characters which would
 # have been written to the final string if enough space had been available.
 #
-# Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
+# Define FREAD_READS_DIRECTORIES if you are on a system which succeeds
 # when attempting to read from an fopen'ed directory.
 #
 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
@@ -30,6 +30,8 @@
 # Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in
 # /foo/bar/include and /foo/bar/lib directories.
 #
+# Define HAVE_ALLOCA_H if you have working alloca(3) defined in that header.
+#
 # Define NO_CURL if you do not have libcurl installed.  git-http-fetch and
 # git-http-push are not built, and you cannot use http:// and https://
 # transports (neither smart nor dumb).
@@ -37,6 +39,9 @@
 # Define CURLDIR=/foo/bar if your curl header and library files are in
 # /foo/bar/include and /foo/bar/lib directories.
 #
+# Define CURL_CONFIG to curl's configuration program that prints information
+# about the library (e.g., its version number).  The default is 'curl-config'.
+#
 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
 # not built, and you cannot push using http:// and https:// transports (dumb).
 #
@@ -59,9 +64,9 @@
 # FreeBSD can use either, but MinGW and some others need to use
 # libcharset.h's locale_charset() instead.
 #
-# Define CHARSET_LIB to you need to link with library other than -liconv to
+# Define CHARSET_LIB to the library you need to link with in order to
 # use locale_charset() function.  On some platforms this needs to set to
-# -lcharset
+# -lcharset, on others to -liconv .
 #
 # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
 # need -lintl when linking.
@@ -72,8 +77,6 @@
 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
 # it specifies.
 #
-# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
-#
 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
 #
@@ -99,16 +102,6 @@
 #
 # Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
 #
-# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
-#
-# Define NO_FNMATCH if you don't have fnmatch in the C library.
-#
-# Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
-# FNM_CASEFOLD GNU extension.
-#
-# Define NO_WILDMATCH if you do not want to use Git's wildmatch
-# implementation as fnmatch
-#
 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
 # in the C library.
 #
@@ -147,6 +140,10 @@
 # Define PPC_SHA1 environment variable when running make to make use of
 # a bundled SHA1 routine optimized for PowerPC.
 #
+# Define SHA1_MAX_BLOCK_SIZE to limit the amount of data that will be hashed
+# in one call to the platform's SHA1_Update(). e.g. APPLE_COMMON_CRYPTO
+# wants 'SHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L' defined.
+#
 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 #
 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
@@ -159,7 +156,7 @@
 #
 # Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
 #
-# Define NO_INTPTR_T if you don't have intptr_t nor uintptr_t.
+# Define NO_INTPTR_T if you don't have intptr_t or uintptr_t.
 #
 # Define NO_UINTMAX_T if you don't have uintmax_t.
 #
@@ -191,15 +188,16 @@
 # Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
 # This also implies NO_SETITIMER
 #
-# Define NO_THREAD_SAFE_PREAD if your pread() implementation is not
-# thread-safe. (e.g. compat/pread.c or cygwin)
-#
 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 # generally faster on your platform than accessing the working directory.
 #
 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 # the executable mode bit, but doesn't really do so.
 #
+# Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type
+# bits in mode values (e.g. z/OS defines I_SFMT to 0xFF000000 as opposed to the
+# usual 0xF000).
+#
 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 #
 # Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
@@ -222,10 +220,11 @@
 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 #
 # Define USE_NSEC below if you want git to care about sub-second file mtimes
-# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
-# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
-# randomly break unless your underlying filesystem supports those sub-second
-# times (my ext3 doesn't).
+# and ctimes. Note that you need recent glibc (at least 2.2.4) for this. On
+# Linux, kernel 2.6.11 or newer is required for reliable sub-second file times
+# on file systems with exactly 1 ns or 1 s resolution. If you intend to use Git
+# on other file systems (e.g. CEPH, CIFS, NTFS, UDF), don't enable USE_NSEC. See
+# Documentation/technical/racy-git.txt for details.
 #
 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 # "st_ctim"
@@ -249,6 +248,12 @@
 # apostrophes to be ASCII so that cut&pasting examples to the shell
 # will work.
 #
+# Define USE_ASCIIDOCTOR to use Asciidoctor instead of AsciiDoc to build the
+# documentation.
+#
+# Define ASCIIDOCTOR_EXTENSIONS_LAB to point to the location of the Asciidoctor
+# Extensions Lab if you have it available.
+#
 # Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
 #
 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
@@ -263,6 +268,9 @@
 #
 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 #
+# Define SANE_TEXT_GREP to "-a" if you use recent versions of GNU grep
+# and egrep that are pickier when their input contains non-ASCII data.
+#
 # The TCL_PATH variable governs the location of the Tcl interpreter
 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 # is not set.  Defaults to the bare 'tclsh'.
@@ -275,6 +283,9 @@
 # is a simplified version of the merge sort used in glibc. This is
 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 #
+# Define HAVE_ISO_QSORT_S if your platform provides a qsort_s() that's
+# compatible with the one described in C11 Annex K.
+#
 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 # information on a not yet closed file that lstat would return for the same
 # file after it was closed.
@@ -292,7 +303,13 @@
 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 #
-# Define NO_REGEX if you have no or inferior regex support in your C library.
+# Define OVERRIDE_STRDUP to override the libc version of strdup(3).
+# This is necessary when using a custom allocator in order to avoid
+# crashes due to allocation and free working on different 'heaps'.
+# It's defined automatically if USE_NED_ALLOCATOR is set.
+#
+# Define NO_REGEX if your C library lacks regex support with REG_STARTEND
+# feature.
 #
 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
 # user.
@@ -326,22 +343,49 @@
 # dependency rules.  The default is "auto", which means to use computed header
 # dependencies if your compiler is detected to support it.
 #
-# Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
-# dependency rules.
-#
 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 #
-# Define XDL_FAST_HASH to use an alternative line-hashing method in
-# the diff algorithm.  It gives a nice speedup if your processor has
-# fast unaligned word loads.  Does NOT work on big-endian systems!
-# Enabled by default on x86_64.
-#
 # Define GIT_USER_AGENT if you want to change how git identifies itself during
 # network interactions.  The default is "git/$(GIT_VERSION)".
 #
 # Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
 # (defaults to "man") if you want to have a different default when
 # "git help" is called without a parameter specifying the format.
+#
+# Define TEST_GIT_INDEX_VERSION to 2, 3 or 4 to run the test suite
+# with a different indexfile format version.  If it isn't set the index
+# file format used is index-v[23].
+#
+# Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
+# return NULL when it receives a bogus time_t.
+#
+# Define HAVE_CLOCK_GETTIME if your platform has clock_gettime.
+#
+# Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC.
+#
+# Define NEEDS_LIBRT if your platform requires linking with librt (glibc version
+# before 2.17) for clock_gettime and CLOCK_MONOTONIC.
+#
+# Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
+# compiles the following initialization:
+#
+#   static const char s[] = ("FOO");
+#
+# and define it to "no" if you need to remove the parentheses () around the
+# constant.  The default is "auto", which means to use parentheses if your
+# compiler is detected to support it.
+#
+# Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function.
+#
+# Define HAVE_GETDELIM if your system has the getdelim() function.
+#
+# Define PAGER_ENV to a SP separated VAR=VAL pairs to define
+# default environment variables to be passed when a pager is spawned, e.g.
+#
+#    PAGER_ENV = LESS=FRX LV=-c
+#
+# to say "export LESS=FRX (and LV=-c) if the environment variable
+# LESS (and LV) is not set, respectively".
 
 GIT-VERSION-FILE: FORCE
 	@$(SHELL_PATH) ./GIT-VERSION-GEN
@@ -350,11 +394,23 @@
 # CFLAGS and LDFLAGS are for the users to override from the command line.
 
 CFLAGS = -g -O2 -Wall
+DEVELOPER_CFLAGS = -Werror \
+	-Wdeclaration-after-statement \
+	-Wno-format-zero-length \
+	-Wold-style-definition \
+	-Woverflow \
+	-Wpointer-arith \
+	-Wstrict-prototypes \
+	-Wunused \
+	-Wvla
 LDFLAGS =
 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 ALL_LDFLAGS = $(LDFLAGS)
 STRIP ?= strip
 
+# Create as necessary, replace existing, make ranlib unneeded.
+ARFLAGS = rcs
+
 # Among the variables below, these:
 #   gitexecdir
 #   template_dir
@@ -400,18 +456,20 @@
 TAR = tar
 FIND = find
 INSTALL = install
-RPMBUILD = rpmbuild
 TCL_PATH = tclsh
 TCLTK_PATH = wish
 XGETTEXT = xgettext
 MSGFMT = msgfmt
+CURL_CONFIG = curl-config
 PTHREAD_LIBS = -lpthread
 PTHREAD_CFLAGS =
 GCOV = gcov
+SPATCH = spatch
 
 export TCL_PATH TCLTK_PATH
 
 SPARSE_FLAGS =
+SPATCH_FLAGS = --all-includes
 
 
 
@@ -432,7 +490,6 @@
 VCSSVN_OBJS =
 GENERATED_H =
 EXTRA_CPPFLAGS =
-LIB_H =
 LIB_OBJS =
 PROGRAM_OBJS =
 PROGRAMS =
@@ -448,7 +505,6 @@
 # interactive shell sessions without exporting it.
 unexport CDPATH
 
-SCRIPT_SH += git-am.sh
 SCRIPT_SH += git-bisect.sh
 SCRIPT_SH += git-difftool--helper.sh
 SCRIPT_SH += git-filter-branch.sh
@@ -456,7 +512,6 @@
 SCRIPT_SH += git-merge-one-file.sh
 SCRIPT_SH += git-merge-resolve.sh
 SCRIPT_SH += git-mergetool.sh
-SCRIPT_SH += git-pull.sh
 SCRIPT_SH += git-quiltimport.sh
 SCRIPT_SH += git-rebase.sh
 SCRIPT_SH += git-remote-testgit.sh
@@ -474,12 +529,10 @@
 SCRIPT_LIB += git-sh-i18n
 
 SCRIPT_PERL += git-add--interactive.perl
-SCRIPT_PERL += git-difftool.perl
 SCRIPT_PERL += git-archimport.perl
 SCRIPT_PERL += git-cvsexportcommit.perl
 SCRIPT_PERL += git-cvsimport.perl
 SCRIPT_PERL += git-cvsserver.perl
-SCRIPT_PERL += git-relink.perl
 SCRIPT_PERL += git-send-email.perl
 SCRIPT_PERL += git-svn.perl
 
@@ -551,9 +604,13 @@
 
 TEST_PROGRAMS_NEED_X += test-chmtime
 TEST_PROGRAMS_NEED_X += test-ctype
+TEST_PROGRAMS_NEED_X += test-config
 TEST_PROGRAMS_NEED_X += test-date
 TEST_PROGRAMS_NEED_X += test-delta
 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
+TEST_PROGRAMS_NEED_X += test-dump-split-index
+TEST_PROGRAMS_NEED_X += test-dump-untracked-cache
+TEST_PROGRAMS_NEED_X += test-fake-ssh
 TEST_PROGRAMS_NEED_X += test-genrandom
 TEST_PROGRAMS_NEED_X += test-hashmap
 TEST_PROGRAMS_NEED_X += test-index-version
@@ -570,14 +627,16 @@
 TEST_PROGRAMS_NEED_X += test-run-command
 TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
 TEST_PROGRAMS_NEED_X += test-sha1
+TEST_PROGRAMS_NEED_X += test-sha1-array
 TEST_PROGRAMS_NEED_X += test-sigchain
 TEST_PROGRAMS_NEED_X += test-string-list
+TEST_PROGRAMS_NEED_X += test-submodule-config
 TEST_PROGRAMS_NEED_X += test-subprocess
 TEST_PROGRAMS_NEED_X += test-svn-fe
 TEST_PROGRAMS_NEED_X += test-urlmatch-normalization
 TEST_PROGRAMS_NEED_X += test-wildmatch
 
-TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
+TEST_PROGRAMS = $(patsubst %,t/helper/%$X,$(TEST_PROGRAMS_NEED_X))
 
 # List built-in command $C whose implementation cmd_$C() is not in
 # builtin/$C.o but is linked in as part of some other command.
@@ -630,135 +689,17 @@
 
 GENERATED_H += common-cmds.h
 
-LIB_H += advice.h
-LIB_H += archive.h
-LIB_H += argv-array.h
-LIB_H += attr.h
-LIB_H += bisect.h
-LIB_H += blob.h
-LIB_H += branch.h
-LIB_H += builtin.h
-LIB_H += bulk-checkin.h
-LIB_H += bundle.h
-LIB_H += cache-tree.h
-LIB_H += cache.h
-LIB_H += color.h
-LIB_H += column.h
-LIB_H += commit.h
-LIB_H += compat/bswap.h
-LIB_H += compat/mingw.h
-LIB_H += compat/obstack.h
-LIB_H += compat/poll/poll.h
-LIB_H += compat/precompose_utf8.h
-LIB_H += compat/terminal.h
-LIB_H += compat/win32/dirent.h
-LIB_H += compat/win32/pthread.h
-LIB_H += compat/win32/syslog.h
-LIB_H += connected.h
-LIB_H += convert.h
-LIB_H += credential.h
-LIB_H += csum-file.h
-LIB_H += decorate.h
-LIB_H += delta.h
-LIB_H += diff.h
-LIB_H += diffcore.h
-LIB_H += dir.h
-LIB_H += exec_cmd.h
-LIB_H += ewah/ewok.h
-LIB_H += ewah/ewok_rlw.h
-LIB_H += fetch-pack.h
-LIB_H += fmt-merge-msg.h
-LIB_H += fsck.h
-LIB_H += gettext.h
-LIB_H += git-compat-util.h
-LIB_H += gpg-interface.h
-LIB_H += graph.h
-LIB_H += grep.h
-LIB_H += hashmap.h
-LIB_H += help.h
-LIB_H += http.h
-LIB_H += kwset.h
-LIB_H += levenshtein.h
-LIB_H += line-log.h
-LIB_H += line-range.h
-LIB_H += list-objects.h
-LIB_H += ll-merge.h
-LIB_H += log-tree.h
-LIB_H += mailmap.h
-LIB_H += merge-blobs.h
-LIB_H += merge-recursive.h
-LIB_H += mergesort.h
-LIB_H += notes-cache.h
-LIB_H += notes-merge.h
-LIB_H += notes-utils.h
-LIB_H += notes.h
-LIB_H += object.h
-LIB_H += pack-objects.h
-LIB_H += pack-revindex.h
-LIB_H += pack.h
-LIB_H += pack-bitmap.h
-LIB_H += parse-options.h
-LIB_H += patch-ids.h
-LIB_H += pathspec.h
-LIB_H += pkt-line.h
-LIB_H += prio-queue.h
-LIB_H += progress.h
-LIB_H += prompt.h
-LIB_H += quote.h
-LIB_H += reachable.h
-LIB_H += reflog-walk.h
-LIB_H += refs.h
-LIB_H += remote.h
-LIB_H += rerere.h
-LIB_H += resolve-undo.h
-LIB_H += revision.h
-LIB_H += run-command.h
-LIB_H += send-pack.h
-LIB_H += sequencer.h
-LIB_H += sha1-array.h
-LIB_H += sha1-lookup.h
-LIB_H += shortlog.h
-LIB_H += sideband.h
-LIB_H += sigchain.h
-LIB_H += strbuf.h
-LIB_H += streaming.h
-LIB_H += string-list.h
-LIB_H += submodule.h
-LIB_H += tag.h
-LIB_H += tar.h
-LIB_H += thread-utils.h
-LIB_H += transport.h
-LIB_H += tree-walk.h
-LIB_H += tree.h
-LIB_H += unpack-trees.h
-LIB_H += url.h
-LIB_H += urlmatch.h
-LIB_H += userdiff.h
-LIB_H += utf8.h
-LIB_H += varint.h
-LIB_H += vcs-svn/fast_export.h
-LIB_H += vcs-svn/line_buffer.h
-LIB_H += vcs-svn/repo_tree.h
-LIB_H += vcs-svn/sliding_window.h
-LIB_H += vcs-svn/svndiff.h
-LIB_H += vcs-svn/svndump.h
-LIB_H += walker.h
-LIB_H += wildmatch.h
-LIB_H += wt-status.h
-LIB_H += xdiff-interface.h
-LIB_H += xdiff/xdiff.h
-LIB_H += xdiff/xdiffi.h
-LIB_H += xdiff/xemit.h
-LIB_H += xdiff/xinclude.h
-LIB_H += xdiff/xmacros.h
-LIB_H += xdiff/xprepare.h
-LIB_H += xdiff/xtypes.h
-LIB_H += xdiff/xutils.h
+LIB_H = $(shell $(FIND) . \
+	-name .git -prune -o \
+	-name t -prune -o \
+	-name Documentation -prune -o \
+	-name '*.h' -print)
 
 LIB_OBJS += abspath.o
 LIB_OBJS += advice.o
 LIB_OBJS += alias.o
 LIB_OBJS += alloc.o
+LIB_OBJS += apply.o
 LIB_OBJS += archive.o
 LIB_OBJS += archive-tar.o
 LIB_OBJS += archive-zip.o
@@ -797,6 +738,7 @@
 LIB_OBJS += diff-no-index.o
 LIB_OBJS += diff.o
 LIB_OBJS += dir.o
+LIB_OBJS += dir-iterator.o
 LIB_OBJS += editor.o
 LIB_OBJS += entry.o
 LIB_OBJS += environment.o
@@ -823,18 +765,21 @@
 LIB_OBJS += ll-merge.o
 LIB_OBJS += lockfile.o
 LIB_OBJS += log-tree.o
+LIB_OBJS += mailinfo.o
 LIB_OBJS += mailmap.o
 LIB_OBJS += match-trees.o
 LIB_OBJS += merge.o
 LIB_OBJS += merge-blobs.o
 LIB_OBJS += merge-recursive.o
 LIB_OBJS += mergesort.o
+LIB_OBJS += mru.o
 LIB_OBJS += name-hash.o
 LIB_OBJS += notes.o
 LIB_OBJS += notes-cache.o
 LIB_OBJS += notes-merge.o
 LIB_OBJS += notes-utils.o
 LIB_OBJS += object.o
+LIB_OBJS += oidset.o
 LIB_OBJS += pack-bitmap.o
 LIB_OBJS += pack-bitmap-write.o
 LIB_OBJS += pack-check.o
@@ -859,6 +804,9 @@
 LIB_OBJS += read-cache.o
 LIB_OBJS += reflog-walk.o
 LIB_OBJS += refs.o
+LIB_OBJS += refs/files-backend.o
+LIB_OBJS += refs/iterator.o
+LIB_OBJS += ref-filter.o
 LIB_OBJS += remote.o
 LIB_OBJS += replace_object.o
 LIB_OBJS += rerere.o
@@ -876,13 +824,18 @@
 LIB_OBJS += shallow.o
 LIB_OBJS += sideband.o
 LIB_OBJS += sigchain.o
+LIB_OBJS += split-index.o
 LIB_OBJS += strbuf.o
 LIB_OBJS += streaming.o
 LIB_OBJS += string-list.o
 LIB_OBJS += submodule.o
+LIB_OBJS += submodule-config.o
 LIB_OBJS += symlinks.o
 LIB_OBJS += tag.o
+LIB_OBJS += tempfile.o
+LIB_OBJS += tmp-objdir.o
 LIB_OBJS += trace.o
+LIB_OBJS += trailer.o
 LIB_OBJS += transport.o
 LIB_OBJS += transport-helper.o
 LIB_OBJS += tree-diff.o
@@ -896,8 +849,10 @@
 LIB_OBJS += utf8.o
 LIB_OBJS += varint.o
 LIB_OBJS += version.o
+LIB_OBJS += versioncmp.o
 LIB_OBJS += walker.o
 LIB_OBJS += wildmatch.o
+LIB_OBJS += worktree.o
 LIB_OBJS += wrapper.o
 LIB_OBJS += write_or_die.o
 LIB_OBJS += ws.o
@@ -906,6 +861,7 @@
 LIB_OBJS += zlib.o
 
 BUILTIN_OBJS += builtin/add.o
+BUILTIN_OBJS += builtin/am.o
 BUILTIN_OBJS += builtin/annotate.o
 BUILTIN_OBJS += builtin/apply.o
 BUILTIN_OBJS += builtin/archive.o
@@ -933,6 +889,7 @@
 BUILTIN_OBJS += builtin/diff-index.o
 BUILTIN_OBJS += builtin/diff-tree.o
 BUILTIN_OBJS += builtin/diff.o
+BUILTIN_OBJS += builtin/difftool.o
 BUILTIN_OBJS += builtin/fast-export.o
 BUILTIN_OBJS += builtin/fetch-pack.o
 BUILTIN_OBJS += builtin/fetch.o
@@ -946,6 +903,7 @@
 BUILTIN_OBJS += builtin/help.o
 BUILTIN_OBJS += builtin/index-pack.o
 BUILTIN_OBJS += builtin/init-db.o
+BUILTIN_OBJS += builtin/interpret-trailers.o
 BUILTIN_OBJS += builtin/log.o
 BUILTIN_OBJS += builtin/ls-files.o
 BUILTIN_OBJS += builtin/ls-remote.o
@@ -970,8 +928,10 @@
 BUILTIN_OBJS += builtin/patch-id.o
 BUILTIN_OBJS += builtin/prune-packed.o
 BUILTIN_OBJS += builtin/prune.o
+BUILTIN_OBJS += builtin/pull.o
 BUILTIN_OBJS += builtin/push.o
 BUILTIN_OBJS += builtin/read-tree.o
+BUILTIN_OBJS += builtin/rebase--helper.o
 BUILTIN_OBJS += builtin/receive-pack.o
 BUILTIN_OBJS += builtin/reflog.o
 BUILTIN_OBJS += builtin/remote.o
@@ -990,6 +950,7 @@
 BUILTIN_OBJS += builtin/show-branch.o
 BUILTIN_OBJS += builtin/show-ref.o
 BUILTIN_OBJS += builtin/stripspace.o
+BUILTIN_OBJS += builtin/submodule--helper.o
 BUILTIN_OBJS += builtin/symbolic-ref.o
 BUILTIN_OBJS += builtin/tag.o
 BUILTIN_OBJS += builtin/unpack-file.o
@@ -999,11 +960,13 @@
 BUILTIN_OBJS += builtin/update-server-info.o
 BUILTIN_OBJS += builtin/upload-archive.o
 BUILTIN_OBJS += builtin/var.o
+BUILTIN_OBJS += builtin/verify-commit.o
 BUILTIN_OBJS += builtin/verify-pack.o
 BUILTIN_OBJS += builtin/verify-tag.o
+BUILTIN_OBJS += builtin/worktree.o
 BUILTIN_OBJS += builtin/write-tree.o
 
-GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
+GITLIBS = common-main.o $(LIB_FILE) $(XDIFF_LIB)
 EXTLIBS =
 
 GIT_USER_AGENT = git/$(GIT_VERSION)
@@ -1012,6 +975,10 @@
 -include config.mak.autogen
 -include config.mak
 
+ifdef DEVELOPER
+CFLAGS += $(DEVELOPER_CFLAGS)
+endif
+
 ifndef sysconfdir
 ifeq ($(prefix),/usr)
 sysconfdir = /etc
@@ -1020,11 +987,6 @@
 endif
 endif
 
-ifdef CHECK_HEADER_DEPENDENCIES
-COMPUTE_HEADER_DEPENDENCIES = no
-USE_COMPUTED_HEADER_DEPENDENCIES =
-endif
-
 ifndef COMPUTE_HEADER_DEPENDENCIES
 COMPUTE_HEADER_DEPENDENCIES = auto
 endif
@@ -1066,6 +1028,14 @@
 	BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
 endif
 
+ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))
+	BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=1
+else
+ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))
+	BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
+endif
+endif
+
 ifeq ($(uname_S),Darwin)
 	ifndef NO_FINK
 		ifeq ($(shell test -d /sw/lib && echo y),y)
@@ -1080,6 +1050,7 @@
 		endif
 	endif
 	ifndef NO_APPLE_COMMON_CRYPTO
+		NO_OPENSSL = YesPlease
 		APPLE_COMMON_CRYPTO = YesPlease
 		COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
 	endif
@@ -1111,6 +1082,13 @@
 	EXTLIBS += -lpcre
 endif
 
+ifdef HAVE_ALLOCA_H
+	BASIC_CFLAGS += -DHAVE_ALLOCA_H
+endif
+
+IMAP_SEND_BUILDDEPS =
+IMAP_SEND_LDFLAGS =
+
 ifdef NO_CURL
 	BASIC_CFLAGS += -DNO_CURL
 	REMOTE_CURL_PRIMARY =
@@ -1139,12 +1117,21 @@
 	REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
 	PROGRAM_OBJS += http-fetch.o
 	PROGRAMS += $(REMOTE_CURL_NAMES)
-	curl_check := $(shell (echo 070908; curl-config --vernum) 2>/dev/null | sort -r | sed -ne 2p)
+	curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
 	ifeq "$(curl_check)" "070908"
 		ifndef NO_EXPAT
 			PROGRAM_OBJS += http-push.o
 		endif
 	endif
+	curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
+	ifeq "$(curl_check)" "072200"
+		USE_CURL_FOR_IMAP_SEND = YesPlease
+	endif
+	ifdef USE_CURL_FOR_IMAP_SEND
+		BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
+		IMAP_SEND_BUILDDEPS = http.o
+		IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
+	endif
 	ifndef NO_EXPAT
 		ifdef EXPATDIR
 			BASIC_CFLAGS += -I$(EXPATDIR)/include
@@ -1157,6 +1144,7 @@
 		endif
 	endif
 endif
+IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
 
 ifdef ZLIB_PATH
 	BASIC_CFLAGS += -I$(ZLIB_PATH)/include
@@ -1224,9 +1212,6 @@
 ifdef NO_D_TYPE_IN_DIRENT
 	BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 endif
-ifdef NO_D_INO_IN_DIRENT
-	BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
-endif
 ifdef NO_GECOS_IN_PWENT
 	BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
 endif
@@ -1283,20 +1268,6 @@
 ifdef NO_STRTOULL
 	COMPAT_CFLAGS += -DNO_STRTOULL
 endif
-ifdef NO_FNMATCH
-	COMPAT_CFLAGS += -Icompat/fnmatch
-	COMPAT_CFLAGS += -DNO_FNMATCH
-	COMPAT_OBJS += compat/fnmatch/fnmatch.o
-else
-ifdef NO_FNMATCH_CASEFOLD
-	COMPAT_CFLAGS += -Icompat/fnmatch
-	COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
-	COMPAT_OBJS += compat/fnmatch/fnmatch.o
-endif
-endif
-ifndef NO_WILDMATCH
-	COMPAT_CFLAGS += -DUSE_WILDMATCH
-endif
 ifdef NO_SETENV
 	COMPAT_CFLAGS += -DNO_SETENV
 	COMPAT_OBJS += compat/setenv.o
@@ -1309,9 +1280,6 @@
 	COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
 	COMPAT_OBJS += compat/mkdir.o
 endif
-ifdef NO_MKSTEMPS
-	COMPAT_CFLAGS += -DNO_MKSTEMPS
-endif
 ifdef NO_UNSETENV
 	COMPAT_CFLAGS += -DNO_UNSETENV
 	COMPAT_OBJS += compat/unsetenv.o
@@ -1353,10 +1321,6 @@
 ifdef NO_PREAD
 	COMPAT_CFLAGS += -DNO_PREAD
 	COMPAT_OBJS += compat/pread.o
-	NO_THREAD_SAFE_PREAD = YesPlease
-endif
-ifdef NO_THREAD_SAFE_PREAD
-	BASIC_CFLAGS += -DNO_THREAD_SAFE_PREAD
 endif
 ifdef NO_FAST_WORKING_DIRECTORY
 	BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
@@ -1364,6 +1328,10 @@
 ifdef NO_TRUSTABLE_FILEMODE
 	BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 endif
+ifdef NEEDS_MODE_TRANSLATION
+	COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION
+	COMPAT_OBJS += compat/stat.o
+endif
 ifdef NO_IPV6
 	BASIC_CFLAGS += -DNO_IPV6
 endif
@@ -1390,7 +1358,6 @@
 endif
 ifndef NO_UNIX_SOCKETS
 	LIB_OBJS += unix-socket.o
-	LIB_H += unix-socket.h
 	PROGRAM_OBJS += credential-cache.o
 	PROGRAM_OBJS += credential-cache--daemon.o
 endif
@@ -1411,15 +1378,18 @@
 	BASIC_CFLAGS += -DNO_POSIX_GOODIES
 endif
 
+ifdef APPLE_COMMON_CRYPTO
+	# Apple CommonCrypto requires chunking
+	SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L
+endif
+
 ifdef BLK_SHA1
 	SHA1_HEADER = "block-sha1/sha1.h"
 	LIB_OBJS += block-sha1/sha1.o
-	LIB_H += block-sha1/sha1.h
 else
 ifdef PPC_SHA1
 	SHA1_HEADER = "ppc/sha1.h"
 	LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
-	LIB_H += ppc/sha1.h
 else
 ifdef APPLE_COMMON_CRYPTO
 	COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
@@ -1431,6 +1401,10 @@
 endif
 endif
 
+ifdef SHA1_MAX_BLOCK_SIZE
+	LIB_OBJS += compat/sha1-chunked.o
+	BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
+endif
 ifdef NO_PERL_MAKEMAKER
 	export NO_PERL_MAKEMAKER
 endif
@@ -1449,6 +1423,11 @@
 	COMPAT_CFLAGS += -DINTERNAL_QSORT
 	COMPAT_OBJS += compat/qsort.o
 endif
+ifdef HAVE_ISO_QSORT_S
+	COMPAT_CFLAGS += -DHAVE_ISO_QSORT_S
+else
+	COMPAT_OBJS += compat/qsort_s.o
+endif
 ifdef RUNTIME_PREFIX
 	COMPAT_CFLAGS += -DRUNTIME_PREFIX
 endif
@@ -1488,10 +1467,19 @@
 	COMPAT_CFLAGS += -Icompat/regex
 	COMPAT_OBJS += compat/regex/regex.o
 endif
+ifdef NATIVE_CRLF
+	BASIC_CFLAGS += -DNATIVE_CRLF
+endif
 
 ifdef USE_NED_ALLOCATOR
-       COMPAT_CFLAGS += -Icompat/nedmalloc
-       COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
+	COMPAT_CFLAGS += -Icompat/nedmalloc
+	COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
+	OVERRIDE_STRDUP = YesPlease
+endif
+
+ifdef OVERRIDE_STRDUP
+	COMPAT_CFLAGS += -DOVERRIDE_STRDUP
+	COMPAT_OBJS += compat/strdup.o
 endif
 
 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
@@ -1502,8 +1490,29 @@
 	MSGFMT += --check --statistics
 endif
 
-ifneq (,$(XDL_FAST_HASH))
-	BASIC_CFLAGS += -DXDL_FAST_HASH
+ifdef GMTIME_UNRELIABLE_ERRORS
+	COMPAT_OBJS += compat/gmtime.o
+	BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
+endif
+
+ifdef HAVE_CLOCK_GETTIME
+	BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
+endif
+
+ifdef HAVE_CLOCK_MONOTONIC
+	BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC
+endif
+
+ifdef NEEDS_LIBRT
+	EXTLIBS += -lrt
+endif
+
+ifdef HAVE_BSD_SYSCTL
+	BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
+endif
+
+ifdef HAVE_GETDELIM
+	BASIC_CFLAGS += -DHAVE_GETDELIM
 endif
 
 ifeq ($(TCLTK_PATH),)
@@ -1518,16 +1527,20 @@
 NO_PYTHON = NoThanks
 endif
 
+ifndef PAGER_ENV
+PAGER_ENV = LESS=FRX LV=-c
+endif
+
 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 QUIET_SUBDIR1  =
 
-ifneq ($(findstring $(MAKEFLAGS),w),w)
+ifneq ($(findstring w,$(MAKEFLAGS)),w)
 PRINT_DIR = --no-print-directory
 else # "make -w"
 NO_SUBDIR = :
 endif
 
-ifneq ($(findstring $(MAKEFLAGS),s),s)
+ifneq ($(findstring s,$(MAKEFLAGS)),s)
 ifndef V
 	QUIET_CC       = @echo '   ' CC $@;
 	QUIET_AR       = @echo '   ' AR $@;
@@ -1561,13 +1574,13 @@
 PROFILE_DIR := $(CURDIR)
 
 ifeq ("$(PROFILE)","GEN")
-	CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
+	BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
 	EXTLIBS += -lgcov
 	export CCACHE_DISABLE = t
 	V = 1
 else
 ifneq ("$(PROFILE)","")
-	CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
+	BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
 	export CCACHE_DISABLE = t
 	V = 1
 endif
@@ -1598,7 +1611,15 @@
 DIFF_SQ = $(subst ','\'',$(DIFF))
 PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
 
-LIBS = $(GITLIBS) $(EXTLIBS)
+# We must filter out any object files from $(GITLIBS),
+# as it is typically used like:
+#
+#   foo: foo.o $(GITLIBS)
+#	$(CC) $(filter %.o,$^) $(LIBS)
+#
+# where we use it as a dependency. Since we also pull object files
+# from the dependency list, that would make each entry appear twice.
+LIBS = $(filter-out %.o, $(GITLIBS)) $(EXTLIBS)
 
 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 	$(COMPAT_CFLAGS)
@@ -1639,6 +1660,11 @@
 BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
 endif
 
+PAGER_ENV_SQ = $(subst ','\'',$(PAGER_ENV))
+PAGER_ENV_CQ = "$(subst ",\",$(subst \,\\,$(PAGER_ENV)))"
+PAGER_ENV_CQ_SQ = $(subst ','\'',$(PAGER_ENV_CQ))
+BASIC_CFLAGS += -DPAGER_ENV='$(PAGER_ENV_CQ_SQ)'
+
 ALL_CFLAGS += $(BASIC_CFLAGS)
 ALL_LDFLAGS += $(BASIC_LDFLAGS)
 
@@ -1652,12 +1678,24 @@
 all:: shell_compatibility_test
 
 ifeq "$(PROFILE)" "BUILD"
-ifeq ($(filter all,$(MAKECMDGOALS)),all)
-all:: profile-clean
+all:: profile
+endif
+
+profile:: profile-clean
 	$(MAKE) PROFILE=GEN all
 	$(MAKE) PROFILE=GEN -j1 test
-endif
-endif
+	@if test -n "$$GIT_PERF_REPO" || test -d .git; then \
+		$(MAKE) PROFILE=GEN -j1 perf; \
+	else \
+		echo "Skipping profile of perf tests..."; \
+	fi
+	$(MAKE) PROFILE=USE all
+
+profile-fast: profile-clean
+	$(MAKE) PROFILE=GEN all
+	$(MAKE) PROFILE=GEN -j1 perf
+	$(MAKE) PROFILE=USE all
+
 
 all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
 ifneq (,$X)
@@ -1722,8 +1760,8 @@
 	'-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
 
 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
-	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
-		$(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
+	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) \
+		$(filter %.o,$^) $(LIBS)
 
 help.sp help.s help.o: common-cmds.h
 
@@ -1744,14 +1782,14 @@
 	ln -s $< $@ 2>/dev/null || \
 	cp $< $@
 
-common-cmds.h: ./generate-cmdlist.sh command-list.txt
+common-cmds.h: generate-cmdlist.sh command-list.txt
 
 common-cmds.h: $(wildcard Documentation/git-*.txt)
-	$(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
+	$(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh command-list.txt >$@+ && mv $@+ $@
 
 SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
 	$(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
-	$(gitwebdir_SQ):$(PERL_PATH_SQ)
+	$(gitwebdir_SQ):$(PERL_PATH_SQ):$(SANE_TEXT_GREP):$(PAGER_ENV)
 define cmd_munge_script
 $(RM) $@ $@+ && \
 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
@@ -1763,6 +1801,8 @@
     -e $(BROKEN_PATH_FIX) \
     -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
     -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
+    -e 's|@@SANE_TEXT_GREP@@|$(SANE_TEXT_GREP)|g' \
+    -e 's|@@PAGER_ENV@@|$(PAGER_ENV_SQ)|g' \
     $@.sh >$@+
 endef
 
@@ -1774,7 +1814,7 @@
             fi
 
 
-$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh GIT-SCRIPT-DEFINES
+$(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
 	$(QUIET_GEN)$(cmd_munge_script) && \
 	chmod +x $@+ && \
 	mv $@+ $@
@@ -1786,15 +1826,18 @@
 git.res: git.rc GIT-VERSION-FILE
 	$(QUIET_RC)$(RC) \
 	  $(join -DMAJOR= -DMINOR=, $(wordlist 1,2,$(subst -, ,$(subst ., ,$(GIT_VERSION))))) \
-	  -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" $< -o $@
+	  -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" -i $< -o $@
+
+# This makes sure we depend on the NO_PERL setting itself.
+$(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
 
 ifndef NO_PERL
-$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
+$(SCRIPT_PERL_GEN): perl/perl.mak
 
 perl/perl.mak: perl/PM.stamp
 
 perl/PM.stamp: FORCE
-	$(QUIET_GEN)$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
+	@$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
 	{ cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
 	$(RM) $@+
 
@@ -1802,7 +1845,7 @@
 	$(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
 
 PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ)
-$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE
+$(SCRIPT_PERL_GEN): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE
 	$(QUIET_GEN)$(RM) $@ $@+ && \
 	INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
 	INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
@@ -1831,12 +1874,12 @@
 gitweb:
 	$(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
 
-git-instaweb: git-instaweb.sh gitweb GIT-SCRIPT-DEFINES
+git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
 	$(QUIET_GEN)$(cmd_munge_script) && \
 	chmod +x $@+ && \
 	mv $@+ $@
 else # NO_PERL
-$(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
+$(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
 	$(QUIET_GEN)$(RM) $@ $@+ && \
 	sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 	    -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
@@ -1845,6 +1888,9 @@
 	mv $@+ $@
 endif # NO_PERL
 
+# This makes sure we depend on the NO_PYTHON setting itself.
+$(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
+
 ifndef NO_PYTHON
 $(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
 $(SCRIPT_PYTHON_GEN): % : %.py
@@ -1905,10 +1951,11 @@
 VCSSVN_OBJS += vcs-svn/svndiff.o
 VCSSVN_OBJS += vcs-svn/svndump.o
 
-TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
+TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS))
 OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
 	$(XDIFF_OBJS) \
 	$(VCSSVN_OBJS) \
+	common-main.o \
 	git.o
 ifndef NO_CURL
 	OBJECTS += http.o http-walker.o remote-curl.o
@@ -1924,29 +1971,13 @@
 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
 dep_file = $(dir $@).depend/$(notdir $@).d
 dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
-ifdef CHECK_HEADER_DEPENDENCIES
-$(error cannot compute header dependencies outside a normal build. \
-Please unset CHECK_HEADER_DEPENDENCIES and try again)
-endif
 endif
 
 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
-ifndef CHECK_HEADER_DEPENDENCIES
 dep_dirs =
 missing_dep_dirs =
 dep_args =
 endif
-endif
-
-ifdef CHECK_HEADER_DEPENDENCIES
-ifndef PRINT_HEADER_DEPENDENCIES
-missing_deps = $(filter-out $(notdir $^), \
-	$(notdir $(shell $(MAKE) -s $@ \
-		CHECK_HEADER_DEPENDENCIES=YesPlease \
-		USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
-		PRINT_HEADER_DEPENDENCIES=YesPlease)))
-endif
-endif
 
 ASM_SRC := $(wildcard $(OBJECTS:o=S))
 ASM_OBJ := $(ASM_SRC:S=o)
@@ -1954,45 +1985,10 @@
 
 .SUFFIXES:
 
-ifdef PRINT_HEADER_DEPENDENCIES
-$(C_OBJ): %.o: %.c FORCE
-	echo $^
-$(ASM_OBJ): %.o: %.S FORCE
-	echo $^
-
-ifndef CHECK_HEADER_DEPENDENCIES
-$(error cannot print header dependencies during a normal build. \
-Please set CHECK_HEADER_DEPENDENCIES and try again)
-endif
-endif
-
-ifndef PRINT_HEADER_DEPENDENCIES
-ifdef CHECK_HEADER_DEPENDENCIES
-$(C_OBJ): %.o: %.c $(dep_files) FORCE
-	@set -e; echo CHECK $@; \
-	missing_deps="$(missing_deps)"; \
-	if test "$$missing_deps"; \
-	then \
-		echo missing dependencies: $$missing_deps; \
-		false; \
-	fi
-$(ASM_OBJ): %.o: %.S $(dep_files) FORCE
-	@set -e; echo CHECK $@; \
-	missing_deps="$(missing_deps)"; \
-	if test "$$missing_deps"; \
-	then \
-		echo missing dependencies: $$missing_deps; \
-		false; \
-	fi
-endif
-endif
-
-ifndef CHECK_HEADER_DEPENDENCIES
 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
 	$(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
 	$(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
-endif
 
 %.s: %.c GIT-CFLAGS FORCE
 	$(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
@@ -2037,7 +2033,7 @@
 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
 	-DGIT_LOCALE_PATH='"$(localedir_SQ)"'
 
-http-push.sp http.sp http-walker.sp remote-curl.sp: SPARSE_FLAGS += \
+http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \
 	-DCURL_DISABLE_TYPECHECK
 
 ifdef NO_EXPAT
@@ -2051,23 +2047,23 @@
 
 ifdef USE_NED_ALLOCATOR
 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
-	-DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
+	-DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR
 compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null
 endif
 
 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
 	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 
-git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
+git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
 	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
-		$(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
+		$(IMAP_SEND_LDFLAGS) $(LIBS)
 
 git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
 	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
-		$(LIBS) $(CURL_LIBCURL)
+		$(CURL_LIBCURL) $(LIBS)
 git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
 	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
-		$(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
+		$(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
 
 git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
 	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
@@ -2081,19 +2077,20 @@
 
 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
 	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
-		$(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
+		$(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
 
 $(LIB_FILE): $(LIB_OBJS)
-	$(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $^
+	$(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
 
 $(XDIFF_LIB): $(XDIFF_OBJS)
-	$(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $^
+	$(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
 
 $(VCSSVN_LIB): $(VCSSVN_OBJS)
-	$(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $^
+	$(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
 
 export DEFAULT_EDITOR DEFAULT_PAGER
 
+.PHONY: doc man html info pdf
 doc:
 	$(MAKE) -C Documentation all
 
@@ -2111,17 +2108,21 @@
 
 XGETTEXT_FLAGS = \
 	--force-po \
-	--add-comments \
+	--add-comments=TRANSLATORS: \
 	--msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
 	--from-code=UTF-8
 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
 	--keyword=_ --keyword=N_ --keyword="Q_:1,2"
 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
 	--keyword=gettextln --keyword=eval_gettextln
-XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
-LOCALIZED_C := $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
-LOCALIZED_SH := $(SCRIPT_SH)
-LOCALIZED_PERL := $(SCRIPT_PERL)
+XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --language=Perl \
+	--keyword=__ --keyword=N__ --keyword="__n:1,2"
+LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
+LOCALIZED_SH = $(SCRIPT_SH)
+LOCALIZED_SH += git-parse-remote.sh
+LOCALIZED_SH += git-rebase--interactive.sh
+LOCALIZED_SH += git-sh-setup.sh
+LOCALIZED_PERL = $(SCRIPT_PERL)
 
 ifdef XGETTEXT_INCLUDE_TESTS
 LOCALIZED_C += t/t0200/test.c
@@ -2129,7 +2130,7 @@
 LOCALIZED_PERL += t/t0200/test.perl
 endif
 
-po/git.pot: $(LOCALIZED_C)
+po/git.pot: $(GENERATED_H) FORCE
 	$(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
 	$(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
 		$(LOCALIZED_SH)
@@ -2137,6 +2138,7 @@
 		$(LOCALIZED_PERL)
 	mv $@+ $@
 
+.PHONY: pot
 pot: po/git.pot
 
 POFILES := $(wildcard po/*.po)
@@ -2149,9 +2151,22 @@
 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
 	$(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
 
-FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
-			$(FIND) . \( -name .git -type d -prune \) \
-				-o \( -name '*.[hcS]' -type f -print \) )
+FIND_SOURCE_FILES = ( \
+	git ls-files \
+		'*.[hcS]' \
+		'*.sh' \
+		':!*[tp][0-9][0-9][0-9][0-9]*' \
+		':!contrib' \
+		2>/dev/null || \
+	$(FIND) . \
+		\( -name .git -type d -prune \) \
+		-o \( -name '[tp][0-9][0-9][0-9][0-9]*' -prune \) \
+		-o \( -name contrib -type d -prune \) \
+		-o \( -name build -type d -prune \) \
+		-o \( -name 'trash*' -type d -prune \) \
+		-o \( -name '*.[hcS]' -type f -print \) \
+		-o \( -name '*.sh' -type f -print \) \
+	)
 
 $(ETAGS_TARGET): FORCE
 	$(RM) $(ETAGS_TARGET)
@@ -2198,42 +2213,48 @@
 # that runs GIT-BUILD-OPTIONS, and then again to protect it
 # and the first level quoting from the shell that runs "echo".
 GIT-BUILD-OPTIONS: FORCE
-	@echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
-	@echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
-	@echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
-	@echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
-	@echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
-	@echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
-	@echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
-	@echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
-	@echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
-	@echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
+	@echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+
+	@echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+
+	@echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+
+	@echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+
+	@echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+
+	@echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+
+	@echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+
+	@echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@+
+	@echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+
+	@echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+
+	@echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+
+	@echo PAGER_ENV=\''$(subst ','\'',$(subst ','\'',$(PAGER_ENV)))'\' >>$@+
 ifdef TEST_OUTPUT_DIRECTORY
-	@echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@
+	@echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@+
 endif
 ifdef GIT_TEST_OPTS
-	@echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@
+	@echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@+
 endif
 ifdef GIT_TEST_CMP
-	@echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
+	@echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@+
 endif
 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
-	@echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
+	@echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@+
 endif
-	@echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
-	@echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
+	@echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@+
+	@echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@+
 ifdef GIT_PERF_REPEAT_COUNT
-	@echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@
+	@echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@+
 endif
 ifdef GIT_PERF_REPO
-	@echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@
+	@echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@+
 endif
 ifdef GIT_PERF_LARGE_REPO
-	@echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@
+	@echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@+
 endif
 ifdef GIT_PERF_MAKE_OPTS
-	@echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@
+	@echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@+
 endif
+ifdef TEST_GIT_INDEX_VERSION
+	@echo TEST_GIT_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(TEST_GIT_INDEX_VERSION)))'\' >>$@+
+endif
+	@if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi
 
 ### Detect Python interpreter path changes
 ifndef NO_PYTHON
@@ -2256,7 +2277,7 @@
 	@mkdir -p bin-wrappers
 	$(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 	     -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
-	     -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
+	     -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
 	chmod +x $@
 
 # GNU make supports exporting all variables by "export" without parameters.
@@ -2276,25 +2297,17 @@
 
 .PHONY: test perf
 
-test-ctype$X: ctype.o
+t/helper/test-line-buffer$X: $(VCSSVN_LIB)
 
-test-date$X: date.o ctype.o
-
-test-delta$X: diff-delta.o patch-delta.o
-
-test-line-buffer$X: vcs-svn/lib.a
-
-test-parse-options$X: parse-options.o parse-options-cb.o
-
-test-svn-fe$X: vcs-svn/lib.a
+t/helper/test-svn-fe$X: $(VCSSVN_LIB)
 
 .PRECIOUS: $(TEST_OBJS)
 
-test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
+t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS)
 	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
 
-check-sha1:: test-sha1$X
-	./test-sha1.sh
+check-sha1:: t/helper/test-sha1$X
+	t/helper/test-sha1.sh
 
 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
 
@@ -2308,13 +2321,25 @@
 check: common-cmds.h
 	@if sparse; \
 	then \
-		echo 2>&1 "Use 'make sparse' instead"; \
+		echo >&2 "Use 'make sparse' instead"; \
 		$(MAKE) --no-print-directory sparse; \
 	else \
-		echo 2>&1 "Did you mean 'make test'?"; \
+		echo >&2 "Did you mean 'make test'?"; \
 		exit 1; \
 	fi
 
+C_SOURCES = $(patsubst %.o,%.c,$(C_OBJ))
+%.cocci.patch: %.cocci $(C_SOURCES)
+	@echo '    ' SPATCH $<; \
+	for f in $(C_SOURCES); do \
+		$(SPATCH) --sp-file $< $$f $(SPATCH_FLAGS); \
+	done >$@ 2>$@.log; \
+	if test -s $@; \
+	then \
+		echo '    ' SPATCH result: $@; \
+	fi
+coccicheck: $(patsubst %.cocci,%.cocci.patch,$(wildcard contrib/coccinelle/*.cocci))
+
 ### Installation rules
 
 ifneq ($(filter /%,$(firstword $(template_dir))),)
@@ -2341,6 +2366,13 @@
 
 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
 
+.PHONY: profile-install profile-fast-install
+profile-install: profile
+	$(MAKE) install
+
+profile-fast-install: profile-fast
+	$(MAKE) install
+
 install: all
 	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
 	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
@@ -2401,6 +2433,8 @@
 	done && \
 	./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
 
+.PHONY: install-gitweb install-doc install-man install-html install-info install-pdf
+.PHONY: quick-install-doc quick-install-man quick-install-html
 install-gitweb:
 	$(MAKE) -C gitweb install
 
@@ -2432,34 +2466,29 @@
 
 ### Maintainer's dist rules
 
-git.spec: git.spec.in GIT-VERSION-FILE
-	sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
-	mv $@+ $@
-
 GIT_TARNAME = git-$(GIT_VERSION)
-dist: git.spec git-archive$(X) configure
+dist: git-archive$(X) configure
 	./git-archive --format=tar \
 		--prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
 	@mkdir -p $(GIT_TARNAME)
-	@cp git.spec configure $(GIT_TARNAME)
+	@cp configure $(GIT_TARNAME)
 	@echo $(GIT_VERSION) > $(GIT_TARNAME)/version
 	@$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
 	$(TAR) rf $(GIT_TARNAME).tar \
-		$(GIT_TARNAME)/git.spec \
 		$(GIT_TARNAME)/configure \
 		$(GIT_TARNAME)/version \
 		$(GIT_TARNAME)/git-gui/version
 	@$(RM) -r $(GIT_TARNAME)
 	gzip -f -9 $(GIT_TARNAME).tar
 
-rpm: dist
-	$(RPMBUILD) \
-		--define "_source_filedigest_algorithm md5" \
-		--define "_binary_filedigest_algorithm md5" \
-		-ta $(GIT_TARNAME).tar.gz
+rpm::
+	@echo >&2 "Use distro packaged sources to run rpmbuild"
+	@false
+.PHONY: rpm
 
 htmldocs = git-htmldocs-$(GIT_VERSION)
 manpages = git-manpages-$(GIT_VERSION)
+.PHONY: dist-doc distclean
 dist-doc:
 	$(RM) -r .doc-tmp-dir
 	mkdir .doc-tmp-dir
@@ -2491,8 +2520,8 @@
 	$(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
 
 clean: profile-clean coverage-clean
-	$(RM) *.o *.res block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o
-	$(RM) xdiff/*.o vcs-svn/*.o ewah/*.o builtin/*.o
+	$(RM) *.res
+	$(RM) $(OBJECTS)
 	$(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
 	$(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
 	$(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
@@ -2502,6 +2531,7 @@
 	$(RM) -r $(GIT_TARNAME) .doc-tmp-dir
 	$(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
 	$(RM) $(htmldocs).tar.gz $(manpages).tar.gz
+	$(RM) contrib/coccinelle/*.cocci.patch*
 	$(MAKE) -C Documentation/ clean
 ifndef NO_PERL
 	$(MAKE) -C gitweb clean
@@ -2528,7 +2558,10 @@
 ALL_COMMANDS += gitk
 ALL_COMMANDS += gitweb
 ALL_COMMANDS += git-gui git-citool
+
+.PHONY: check-docs
 check-docs::
+	$(MAKE) -C Documentation lint-docs
 	@(for v in $(ALL_COMMANDS); \
 	do \
 		case "$$v" in \
@@ -2540,7 +2573,7 @@
 		esac ; \
 		test -f "Documentation/$$v.txt" || \
 		echo "no doc: $$v"; \
-		sed -e '/^#/d' command-list.txt | \
+		sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \
 		grep -q "^$$v[ 	]" || \
 		case "$$v" in \
 		git) ;; \
@@ -2548,7 +2581,8 @@
 		esac ; \
 	done; \
 	( \
-		sed -e '/^#/d' \
+		sed -e '1,/^### command list/d' \
+		    -e '/^#/d' \
 		    -e 's/[ 	].*//' \
 		    -e 's/^/listed /' command-list.txt; \
 		$(MAKE) -C Documentation print-man1 | \
@@ -2571,6 +2605,7 @@
 ### Test suite coverage testing
 #
 .PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
+.PHONY: coverage-untested-functions cover_db cover_db_html
 .PHONY: coverage-clean-results
 
 coverage:
diff --git a/README b/README
deleted file mode 100644
index 15a8e23..0000000
--- a/README
+++ /dev/null
@@ -1,56 +0,0 @@
-////////////////////////////////////////////////////////////////
-
-	Git - the stupid content tracker
-
-////////////////////////////////////////////////////////////////
-
-"git" can mean anything, depending on your mood.
-
- - random three-letter combination that is pronounceable, and not
-   actually used by any common UNIX command.  The fact that it is a
-   mispronunciation of "get" may or may not be relevant.
- - stupid. contemptible and despicable. simple. Take your pick from the
-   dictionary of slang.
- - "global information tracker": you're in a good mood, and it actually
-   works for you. Angels sing, and a light suddenly fills the room.
- - "goddamn idiotic truckload of sh*t": when it breaks
-
-Git is a fast, scalable, distributed revision control system with an
-unusually rich command set that provides both high-level operations
-and full access to internals.
-
-Git is an Open Source project covered by the GNU General Public
-License version 2 (some parts of it are under different licenses,
-compatible with the GPLv2). It was originally written by Linus
-Torvalds with help of a group of hackers around the net.
-
-Please read the file INSTALL for installation instructions.
-
-See Documentation/gittutorial.txt to get started, then see
-Documentation/everyday.txt for a useful minimum set of commands, and
-Documentation/git-commandname.txt for documentation of each command.
-If git has been correctly installed, then the tutorial can also be
-read with "man gittutorial" or "git help tutorial", and the
-documentation of each command with "man git-commandname" or "git help
-commandname".
-
-CVS users may also want to read Documentation/gitcvs-migration.txt
-("man gitcvs-migration" or "git help cvs-migration" if git is
-installed).
-
-Many Git online resources are accessible from http://git-scm.com/
-including full documentation and Git related tools.
-
-The user discussion and development of Git take place on the Git
-mailing list -- everyone is welcome to post bug reports, feature
-requests, comments and patches to git@vger.kernel.org (read
-Documentation/SubmittingPatches for instructions on patch submission).
-To subscribe to the list, send an email with just "subscribe git" in
-the body to majordomo@vger.kernel.org. The mailing list archives are
-available at http://news.gmane.org/gmane.comp.version-control.git/,
-http://marc.info/?l=git and other archival sites.
-
-The maintainer frequently sends the "What's cooking" reports that
-list the current status of various development topics to the mailing
-list.  The discussion following them give a good reference for
-project status, development direction and remaining tasks.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..f17af66
--- /dev/null
+++ b/README.md
@@ -0,0 +1,61 @@
+Git - fast, scalable, distributed revision control system
+=========================================================
+
+Git is a fast, scalable, distributed revision control system with an
+unusually rich command set that provides both high-level operations
+and full access to internals.
+
+Git is an Open Source project covered by the GNU General Public
+License version 2 (some parts of it are under different licenses,
+compatible with the GPLv2). It was originally written by Linus
+Torvalds with help of a group of hackers around the net.
+
+Please read the file [INSTALL][] for installation instructions.
+
+Many Git online resources are accessible from <https://git-scm.com/>
+including full documentation and Git related tools.
+
+See [Documentation/gittutorial.txt][] to get started, then see
+[Documentation/giteveryday.txt][] for a useful minimum set of commands, and
+Documentation/git-<commandname>.txt for documentation of each command.
+If git has been correctly installed, then the tutorial can also be
+read with `man gittutorial` or `git help tutorial`, and the
+documentation of each command with `man git-<commandname>` or `git help
+<commandname>`.
+
+CVS users may also want to read [Documentation/gitcvs-migration.txt][]
+(`man gitcvs-migration` or `git help cvs-migration` if git is
+installed).
+
+The user discussion and development of Git take place on the Git
+mailing list -- everyone is welcome to post bug reports, feature
+requests, comments and patches to git@vger.kernel.org (read
+[Documentation/SubmittingPatches][] for instructions on patch submission).
+To subscribe to the list, send an email with just "subscribe git" in
+the body to majordomo@vger.kernel.org. The mailing list archives are
+available at <https://public-inbox.org/git/>,
+<http://marc.info/?l=git> and other archival sites.
+
+The maintainer frequently sends the "What's cooking" reports that
+list the current status of various development topics to the mailing
+list.  The discussion following them give a good reference for
+project status, development direction and remaining tasks.
+
+The name "git" was given by Linus Torvalds when he wrote the very
+first version. He described the tool as "the stupid content tracker"
+and the name as (depending on your mood):
+
+ - random three-letter combination that is pronounceable, and not
+   actually used by any common UNIX command.  The fact that it is a
+   mispronunciation of "get" may or may not be relevant.
+ - stupid. contemptible and despicable. simple. Take your pick from the
+   dictionary of slang.
+ - "global information tracker": you're in a good mood, and it actually
+   works for you. Angels sing, and a light suddenly fills the room.
+ - "goddamn idiotic truckload of sh*t": when it breaks
+
+[INSTALL]: INSTALL
+[Documentation/gittutorial.txt]: Documentation/gittutorial.txt
+[Documentation/giteveryday.txt]: Documentation/giteveryday.txt
+[Documentation/gitcvs-migration.txt]: Documentation/gitcvs-migration.txt
+[Documentation/SubmittingPatches]: Documentation/SubmittingPatches
diff --git a/RelNotes b/RelNotes
index bb52cf9..125bf78 120000
--- a/RelNotes
+++ b/RelNotes
@@ -1 +1 @@
-Documentation/RelNotes/1.9.0.txt
\ No newline at end of file
+Documentation/RelNotes/2.13.0.txt
\ No newline at end of file
diff --git a/abspath.c b/abspath.c
index ca33558..b02e068 100644
--- a/abspath.c
+++ b/abspath.c
@@ -11,48 +11,83 @@
 	return (!stat(path, &st) && S_ISDIR(st.st_mode));
 }
 
+/* removes the last path component from 'path' except if 'path' is root */
+static void strip_last_component(struct strbuf *path)
+{
+	size_t offset = offset_1st_component(path->buf);
+	size_t len = path->len;
+
+	/* Find start of the last component */
+	while (offset < len && !is_dir_sep(path->buf[len - 1]))
+		len--;
+	/* Skip sequences of multiple path-separators */
+	while (offset < len && is_dir_sep(path->buf[len - 1]))
+		len--;
+
+	strbuf_setlen(path, len);
+}
+
+/* get (and remove) the next component in 'remaining' and place it in 'next' */
+static void get_next_component(struct strbuf *next, struct strbuf *remaining)
+{
+	char *start = NULL;
+	char *end = NULL;
+
+	strbuf_reset(next);
+
+	/* look for the next component */
+	/* Skip sequences of multiple path-separators */
+	for (start = remaining->buf; is_dir_sep(*start); start++)
+		; /* nothing */
+	/* Find end of the path component */
+	for (end = start; *end && !is_dir_sep(*end); end++)
+		; /* nothing */
+
+	strbuf_add(next, start, end - start);
+	/* remove the component from 'remaining' */
+	strbuf_remove(remaining, 0, end - remaining->buf);
+}
+
+/* copies root part from remaining to resolved, canonicalizing it on the way */
+static void get_root_part(struct strbuf *resolved, struct strbuf *remaining)
+{
+	int offset = offset_1st_component(remaining->buf);
+
+	strbuf_reset(resolved);
+	strbuf_add(resolved, remaining->buf, offset);
+#ifdef GIT_WINDOWS_NATIVE
+	convert_slashes(resolved->buf);
+#endif
+	strbuf_remove(remaining, 0, offset);
+}
+
 /* We allow "recursive" symbolic links. Only within reason, though. */
-#define MAXDEPTH 5
+#ifndef MAXSYMLINKS
+#define MAXSYMLINKS 32
+#endif
 
 /*
  * Return the real path (i.e., absolute path, with symlinks resolved
  * and extra slashes removed) equivalent to the specified path.  (If
  * you want an absolute path but don't mind links, use
- * absolute_path().)  The return value is a pointer to a static
- * buffer.
+ * absolute_path().)  Places the resolved realpath in the provided strbuf.
  *
- * The input and all intermediate paths must be shorter than MAX_PATH.
  * The directory part of path (i.e., everything up to the last
  * dir_sep) must denote a valid, existing directory, but the last
  * component need not exist.  If die_on_error is set, then die with an
  * informative error message if there is a problem.  Otherwise, return
  * NULL on errors (without generating any output).
- *
- * If path is our buffer, then return path, as it's already what the
- * user wants.
  */
-static const char *real_path_internal(const char *path, int die_on_error)
+char *strbuf_realpath(struct strbuf *resolved, const char *path,
+		      int die_on_error)
 {
-	static char bufs[2][PATH_MAX + 1], *buf = bufs[0], *next_buf = bufs[1];
+	struct strbuf remaining = STRBUF_INIT;
+	struct strbuf next = STRBUF_INIT;
+	struct strbuf symlink = STRBUF_INIT;
 	char *retval = NULL;
-
-	/*
-	 * If we have to temporarily chdir(), store the original CWD
-	 * here so that we can chdir() back to it at the end of the
-	 * function:
-	 */
-	char cwd[1024] = "";
-
-	int buf_index = 1;
-
-	int depth = MAXDEPTH;
-	char *last_elem = NULL;
+	int num_symlinks = 0;
 	struct stat st;
 
-	/* We've already done it */
-	if (path == buf || path == next_buf)
-		return path;
-
 	if (!*path) {
 		if (die_on_error)
 			die("The empty string is not a valid path");
@@ -60,152 +95,155 @@
 			goto error_out;
 	}
 
-	if (strlcpy(buf, path, PATH_MAX) >= PATH_MAX) {
-		if (die_on_error)
-			die("Too long path: %.*s", 60, path);
-		else
-			goto error_out;
-	}
+	strbuf_addstr(&remaining, path);
+	get_root_part(resolved, &remaining);
 
-	while (depth--) {
-		if (!is_directory(buf)) {
-			char *last_slash = find_last_dir_sep(buf);
-			if (last_slash) {
-				last_elem = xstrdup(last_slash + 1);
-				last_slash[1] = '\0';
-			} else {
-				last_elem = xstrdup(buf);
-				*buf = '\0';
-			}
-		}
-
-		if (*buf) {
-			if (!*cwd && !getcwd(cwd, sizeof(cwd))) {
-				if (die_on_error)
-					die_errno("Could not get current working directory");
-				else
-					goto error_out;
-			}
-
-			if (chdir(buf)) {
-				if (die_on_error)
-					die_errno("Could not switch to '%s'", buf);
-				else
-					goto error_out;
-			}
-		}
-		if (!getcwd(buf, PATH_MAX)) {
+	if (!resolved->len) {
+		/* relative path; can use CWD as the initial resolved path */
+		if (strbuf_getcwd(resolved)) {
 			if (die_on_error)
-				die_errno("Could not get current working directory");
+				die_errno("unable to get current working directory");
 			else
 				goto error_out;
 		}
-
-		if (last_elem) {
-			size_t len = strlen(buf);
-			if (len + strlen(last_elem) + 2 > PATH_MAX) {
-				if (die_on_error)
-					die("Too long path name: '%s/%s'",
-					    buf, last_elem);
-				else
-					goto error_out;
-			}
-			if (len && !is_dir_sep(buf[len - 1]))
-				buf[len++] = '/';
-			strcpy(buf + len, last_elem);
-			free(last_elem);
-			last_elem = NULL;
-		}
-
-		if (!lstat(buf, &st) && S_ISLNK(st.st_mode)) {
-			ssize_t len = readlink(buf, next_buf, PATH_MAX);
-			if (len < 0) {
-				if (die_on_error)
-					die_errno("Invalid symlink '%s'", buf);
-				else
-					goto error_out;
-			}
-			if (PATH_MAX <= len) {
-				if (die_on_error)
-					die("symbolic link too long: %s", buf);
-				else
-					goto error_out;
-			}
-			next_buf[len] = '\0';
-			buf = next_buf;
-			buf_index = 1 - buf_index;
-			next_buf = bufs[buf_index];
-		} else
-			break;
 	}
 
-	retval = buf;
+	/* Iterate over the remaining path components */
+	while (remaining.len > 0) {
+		get_next_component(&next, &remaining);
+
+		if (next.len == 0) {
+			continue; /* empty component */
+		} else if (next.len == 1 && !strcmp(next.buf, ".")) {
+			continue; /* '.' component */
+		} else if (next.len == 2 && !strcmp(next.buf, "..")) {
+			/* '..' component; strip the last path component */
+			strip_last_component(resolved);
+			continue;
+		}
+
+		/* append the next component and resolve resultant path */
+		if (!is_dir_sep(resolved->buf[resolved->len - 1]))
+			strbuf_addch(resolved, '/');
+		strbuf_addbuf(resolved, &next);
+
+		if (lstat(resolved->buf, &st)) {
+			/* error out unless this was the last component */
+			if (errno != ENOENT || remaining.len) {
+				if (die_on_error)
+					die_errno("Invalid path '%s'",
+						  resolved->buf);
+				else
+					goto error_out;
+			}
+		} else if (S_ISLNK(st.st_mode)) {
+			ssize_t len;
+			strbuf_reset(&symlink);
+
+			if (num_symlinks++ > MAXSYMLINKS) {
+				errno = ELOOP;
+
+				if (die_on_error)
+					die("More than %d nested symlinks "
+					    "on path '%s'", MAXSYMLINKS, path);
+				else
+					goto error_out;
+			}
+
+			len = strbuf_readlink(&symlink, resolved->buf,
+					      st.st_size);
+			if (len < 0) {
+				if (die_on_error)
+					die_errno("Invalid symlink '%s'",
+						  resolved->buf);
+				else
+					goto error_out;
+			}
+
+			if (is_absolute_path(symlink.buf)) {
+				/* absolute symlink; set resolved to root */
+				get_root_part(resolved, &symlink);
+			} else {
+				/*
+				 * relative symlink
+				 * strip off the last component since it will
+				 * be replaced with the contents of the symlink
+				 */
+				strip_last_component(resolved);
+			}
+
+			/*
+			 * if there are still remaining components to resolve
+			 * then append them to symlink
+			 */
+			if (remaining.len) {
+				strbuf_addch(&symlink, '/');
+				strbuf_addbuf(&symlink, &remaining);
+			}
+
+			/*
+			 * use the symlink as the remaining components that
+			 * need to be resloved
+			 */
+			strbuf_swap(&symlink, &remaining);
+		}
+	}
+
+	retval = resolved->buf;
+
 error_out:
-	free(last_elem);
-	if (*cwd && chdir(cwd))
-		die_errno("Could not change back to '%s'", cwd);
+	strbuf_release(&remaining);
+	strbuf_release(&next);
+	strbuf_release(&symlink);
+
+	if (!retval)
+		strbuf_reset(resolved);
 
 	return retval;
 }
 
 const char *real_path(const char *path)
 {
-	return real_path_internal(path, 1);
+	static struct strbuf realpath = STRBUF_INIT;
+	return strbuf_realpath(&realpath, path, 1);
 }
 
 const char *real_path_if_valid(const char *path)
 {
-	return real_path_internal(path, 0);
+	static struct strbuf realpath = STRBUF_INIT;
+	return strbuf_realpath(&realpath, path, 0);
 }
 
-static const char *get_pwd_cwd(void)
+char *real_pathdup(const char *path, int die_on_error)
 {
-	static char cwd[PATH_MAX + 1];
-	char *pwd;
-	struct stat cwd_stat, pwd_stat;
-	if (getcwd(cwd, PATH_MAX) == NULL)
-		return NULL;
-	pwd = getenv("PWD");
-	if (pwd && strcmp(pwd, cwd)) {
-		stat(cwd, &cwd_stat);
-		if ((cwd_stat.st_dev || cwd_stat.st_ino) &&
-		    !stat(pwd, &pwd_stat) &&
-		    pwd_stat.st_dev == cwd_stat.st_dev &&
-		    pwd_stat.st_ino == cwd_stat.st_ino) {
-			strlcpy(cwd, pwd, PATH_MAX);
-		}
-	}
-	return cwd;
+	struct strbuf realpath = STRBUF_INIT;
+	char *retval = NULL;
+
+	if (strbuf_realpath(&realpath, path, die_on_error))
+		retval = strbuf_detach(&realpath, NULL);
+
+	strbuf_release(&realpath);
+
+	return retval;
 }
 
 /*
  * Use this to get an absolute path from a relative one. If you want
  * to resolve links, you should use real_path.
- *
- * If the path is already absolute, then return path. As the user is
- * never meant to free the return value, we're safe.
  */
 const char *absolute_path(const char *path)
 {
-	static char buf[PATH_MAX + 1];
+	static struct strbuf sb = STRBUF_INIT;
+	strbuf_reset(&sb);
+	strbuf_add_absolute_path(&sb, path);
+	return sb.buf;
+}
 
-	if (!*path) {
-		die("The empty string is not a valid path");
-	} else if (is_absolute_path(path)) {
-		if (strlcpy(buf, path, PATH_MAX) >= PATH_MAX)
-			die("Too long path: %.*s", 60, path);
-	} else {
-		size_t len;
-		const char *fmt;
-		const char *cwd = get_pwd_cwd();
-		if (!cwd)
-			die_errno("Cannot determine the current working directory");
-		len = strlen(cwd);
-		fmt = (len > 0 && is_dir_sep(cwd[len - 1])) ? "%s%s" : "%s/%s";
-		if (snprintf(buf, PATH_MAX, fmt, cwd, path) >= PATH_MAX)
-			die("Too long path: %.*s", 60, path);
-	}
-	return buf;
+char *absolute_pathdup(const char *path)
+{
+	struct strbuf sb = STRBUF_INIT;
+	strbuf_add_absolute_path(&sb, path);
+	return strbuf_detach(&sb, NULL);
 }
 
 /*
@@ -223,7 +261,6 @@
 	strbuf_add(&path, pfx, pfx_len);
 	strbuf_addstr(&path, arg);
 #else
-	char *p;
 	/* don't add prefix to absolute paths, but still replace '\' by '/' */
 	strbuf_reset(&path);
 	if (is_absolute_path(arg))
@@ -231,9 +268,7 @@
 	else if (pfx_len)
 		strbuf_add(&path, pfx, pfx_len);
 	strbuf_addstr(&path, arg);
-	for (p = path.buf + pfx_len; *p; p++)
-		if (*p == '\\')
-			*p = '/';
+	convert_slashes(path.buf + pfx_len);
 #endif
 	return path.buf;
 }
diff --git a/advice.c b/advice.c
index 3eca9f5..b84ae49 100644
--- a/advice.c
+++ b/advice.c
@@ -2,7 +2,6 @@
 
 int advice_push_update_rejected = 1;
 int advice_push_non_ff_current = 1;
-int advice_push_non_ff_default = 1;
 int advice_push_non_ff_matching = 1;
 int advice_push_already_exists = 1;
 int advice_push_fetch_first = 1;
@@ -23,7 +22,6 @@
 } advice_config[] = {
 	{ "pushupdaterejected", &advice_push_update_rejected },
 	{ "pushnonffcurrent", &advice_push_non_ff_current },
-	{ "pushnonffdefault", &advice_push_non_ff_default },
 	{ "pushnonffmatching", &advice_push_non_ff_matching },
 	{ "pushalreadyexists", &advice_push_already_exists },
 	{ "pushfetchfirst", &advice_push_fetch_first },
@@ -63,9 +61,12 @@
 
 int git_default_advice_config(const char *var, const char *value)
 {
-	const char *k = skip_prefix(var, "advice.");
+	const char *k;
 	int i;
 
+	if (!skip_prefix(var, "advice.", &k))
+		return 0;
+
 	for (i = 0; i < ARRAY_SIZE(advice_config); i++) {
 		if (strcmp(k, advice_config[i].name))
 			continue;
@@ -78,35 +79,54 @@
 
 int error_resolve_conflict(const char *me)
 {
-	error("'%s' is not possible because you have unmerged files.", me);
+	if (!strcmp(me, "cherry-pick"))
+		error(_("Cherry-picking is not possible because you have unmerged files."));
+	else if (!strcmp(me, "commit"))
+		error(_("Committing is not possible because you have unmerged files."));
+	else if (!strcmp(me, "merge"))
+		error(_("Merging is not possible because you have unmerged files."));
+	else if (!strcmp(me, "pull"))
+		error(_("Pulling is not possible because you have unmerged files."));
+	else if (!strcmp(me, "revert"))
+		error(_("Reverting is not possible because you have unmerged files."));
+	else
+		error(_("It is not possible to %s because you have unmerged files."),
+			me);
+
 	if (advice_resolve_conflict)
 		/*
 		 * Message used both when 'git commit' fails and when
 		 * other commands doing a merge do.
 		 */
-		advise(_("Fix them up in the work tree,\n"
-			 "and then use 'git add/rm <file>' as\n"
-			 "appropriate to mark resolution and make a commit,\n"
-			 "or use 'git commit -a'."));
+		advise(_("Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+			 "as appropriate to mark resolution and make a commit."));
 	return -1;
 }
 
 void NORETURN die_resolve_conflict(const char *me)
 {
 	error_resolve_conflict(me);
-	die("Exiting because of an unresolved conflict.");
+	die(_("Exiting because of an unresolved conflict."));
+}
+
+void NORETURN die_conclude_merge(void)
+{
+	error(_("You have not concluded your merge (MERGE_HEAD exists)."));
+	if (advice_resolve_conflict)
+		advise(_("Please, commit your changes before merging."));
+	die(_("Exiting because of unfinished merge."));
 }
 
 void detach_advice(const char *new_name)
 {
-	const char fmt[] =
-	"Note: checking out '%s'.\n\n"
+	const char *fmt =
+	_("Note: checking out '%s'.\n\n"
 	"You are in 'detached HEAD' state. You can look around, make experimental\n"
 	"changes and commit them, and you can discard any commits you make in this\n"
 	"state without impacting any branches by performing another checkout.\n\n"
 	"If you want to create a new branch to retain commits you create, you may\n"
 	"do so (now or later) by using -b with the checkout command again. Example:\n\n"
-	"  git checkout -b new_branch_name\n\n";
+	"  git checkout -b <new-branch-name>\n\n");
 
 	fprintf(stderr, fmt, new_name);
 }
diff --git a/advice.h b/advice.h
index 08fbc8e..b341a55 100644
--- a/advice.h
+++ b/advice.h
@@ -5,7 +5,6 @@
 
 extern int advice_push_update_rejected;
 extern int advice_push_non_ff_current;
-extern int advice_push_non_ff_default;
 extern int advice_push_non_ff_matching;
 extern int advice_push_already_exists;
 extern int advice_push_fetch_first;
@@ -25,6 +24,7 @@
 void advise(const char *advice, ...);
 int error_resolve_conflict(const char *me);
 extern void NORETURN die_resolve_conflict(const char *me);
+void NORETURN die_conclude_merge(void);
 void detach_advice(const char *new_name);
 
 #endif /* ADVICE_H */
diff --git a/alias.c b/alias.c
index 5efc3d6..3b90397 100644
--- a/alias.c
+++ b/alias.c
@@ -1,25 +1,14 @@
 #include "cache.h"
 
-static const char *alias_key;
-static char *alias_val;
-
-static int alias_lookup_cb(const char *k, const char *v, void *cb)
-{
-	if (starts_with(k, "alias.") && !strcmp(k + 6, alias_key)) {
-		if (!v)
-			return config_error_nonbool(k);
-		alias_val = xstrdup(v);
-		return 0;
-	}
-	return 0;
-}
-
 char *alias_lookup(const char *alias)
 {
-	alias_key = alias;
-	alias_val = NULL;
-	git_config(alias_lookup_cb, NULL);
-	return alias_val;
+	char *v = NULL;
+	struct strbuf key = STRBUF_INIT;
+	strbuf_addf(&key, "alias.%s", alias);
+	if (git_config_key_is_valid(key.buf))
+		git_config_get_string(key.buf, &v);
+	strbuf_release(&key);
+	return v;
 }
 
 #define SPLIT_CMDLINE_BAD_ENDING 1
@@ -34,7 +23,7 @@
 	int src, dst, count = 0, size = 16;
 	char quoted = 0;
 
-	*argv = xmalloc(sizeof(**argv) * size);
+	ALLOC_ARRAY(*argv, size);
 
 	/* split alias_string */
 	(*argv)[count++] = cmdline;
diff --git a/alloc.c b/alloc.c
index f3ee745..12afadf 100644
--- a/alloc.c
+++ b/alloc.c
@@ -18,25 +18,6 @@
 
 #define BLOCKING 1024
 
-#define DEFINE_ALLOCATOR(name, type)				\
-static unsigned int name##_allocs;				\
-void *alloc_##name##_node(void)					\
-{								\
-	static int nr;						\
-	static type *block;					\
-	void *ret;						\
-								\
-	if (!nr) {						\
-		nr = BLOCKING;					\
-		block = xmalloc(BLOCKING * sizeof(type));	\
-	}							\
-	nr--;							\
-	name##_allocs++;					\
-	ret = block++;						\
-	memset(ret, 0, sizeof(type));				\
-	return ret;						\
-}
-
 union any_object {
 	struct object object;
 	struct blob blob;
@@ -45,11 +26,75 @@
 	struct tag tag;
 };
 
-DEFINE_ALLOCATOR(blob, struct blob)
-DEFINE_ALLOCATOR(tree, struct tree)
-DEFINE_ALLOCATOR(commit, struct commit)
-DEFINE_ALLOCATOR(tag, struct tag)
-DEFINE_ALLOCATOR(object, union any_object)
+struct alloc_state {
+	int count; /* total number of nodes allocated */
+	int nr;    /* number of nodes left in current allocation */
+	void *p;   /* first free node in current allocation */
+};
+
+static inline void *alloc_node(struct alloc_state *s, size_t node_size)
+{
+	void *ret;
+
+	if (!s->nr) {
+		s->nr = BLOCKING;
+		s->p = xmalloc(BLOCKING * node_size);
+	}
+	s->nr--;
+	s->count++;
+	ret = s->p;
+	s->p = (char *)s->p + node_size;
+	memset(ret, 0, node_size);
+	return ret;
+}
+
+static struct alloc_state blob_state;
+void *alloc_blob_node(void)
+{
+	struct blob *b = alloc_node(&blob_state, sizeof(struct blob));
+	b->object.type = OBJ_BLOB;
+	return b;
+}
+
+static struct alloc_state tree_state;
+void *alloc_tree_node(void)
+{
+	struct tree *t = alloc_node(&tree_state, sizeof(struct tree));
+	t->object.type = OBJ_TREE;
+	return t;
+}
+
+static struct alloc_state tag_state;
+void *alloc_tag_node(void)
+{
+	struct tag *t = alloc_node(&tag_state, sizeof(struct tag));
+	t->object.type = OBJ_TAG;
+	return t;
+}
+
+static struct alloc_state object_state;
+void *alloc_object_node(void)
+{
+	struct object *obj = alloc_node(&object_state, sizeof(union any_object));
+	obj->type = OBJ_NONE;
+	return obj;
+}
+
+static struct alloc_state commit_state;
+
+unsigned int alloc_commit_index(void)
+{
+	static unsigned int count;
+	return count++;
+}
+
+void *alloc_commit_node(void)
+{
+	struct commit *c = alloc_node(&commit_state, sizeof(struct commit));
+	c->object.type = OBJ_COMMIT;
+	c->index = alloc_commit_index();
+	return c;
+}
 
 static void report(const char *name, unsigned int count, size_t size)
 {
@@ -57,13 +102,14 @@
 			name, count, (uintmax_t) size);
 }
 
-#define REPORT(name)	\
-    report(#name, name##_allocs, name##_allocs * sizeof(struct name) >> 10)
+#define REPORT(name, type)	\
+    report(#name, name##_state.count, name##_state.count * sizeof(type) >> 10)
 
 void alloc_report(void)
 {
-	REPORT(blob);
-	REPORT(tree);
-	REPORT(commit);
-	REPORT(tag);
+	REPORT(blob, struct blob);
+	REPORT(tree, struct tree);
+	REPORT(commit, struct commit);
+	REPORT(tag, struct tag);
+	REPORT(object, union any_object);
 }
diff --git a/apply.c b/apply.c
new file mode 100644
index 0000000..0e2caea
--- /dev/null
+++ b/apply.c
@@ -0,0 +1,4979 @@
+/*
+ * apply.c
+ *
+ * Copyright (C) Linus Torvalds, 2005
+ *
+ * This applies patches on top of some (arbitrary) version of the SCM.
+ *
+ */
+
+#include "cache.h"
+#include "blob.h"
+#include "delta.h"
+#include "diff.h"
+#include "dir.h"
+#include "xdiff-interface.h"
+#include "ll-merge.h"
+#include "lockfile.h"
+#include "parse-options.h"
+#include "quote.h"
+#include "rerere.h"
+#include "apply.h"
+
+static void git_apply_config(void)
+{
+	git_config_get_string_const("apply.whitespace", &apply_default_whitespace);
+	git_config_get_string_const("apply.ignorewhitespace", &apply_default_ignorewhitespace);
+	git_config(git_default_config, NULL);
+}
+
+static int parse_whitespace_option(struct apply_state *state, const char *option)
+{
+	if (!option) {
+		state->ws_error_action = warn_on_ws_error;
+		return 0;
+	}
+	if (!strcmp(option, "warn")) {
+		state->ws_error_action = warn_on_ws_error;
+		return 0;
+	}
+	if (!strcmp(option, "nowarn")) {
+		state->ws_error_action = nowarn_ws_error;
+		return 0;
+	}
+	if (!strcmp(option, "error")) {
+		state->ws_error_action = die_on_ws_error;
+		return 0;
+	}
+	if (!strcmp(option, "error-all")) {
+		state->ws_error_action = die_on_ws_error;
+		state->squelch_whitespace_errors = 0;
+		return 0;
+	}
+	if (!strcmp(option, "strip") || !strcmp(option, "fix")) {
+		state->ws_error_action = correct_ws_error;
+		return 0;
+	}
+	return error(_("unrecognized whitespace option '%s'"), option);
+}
+
+static int parse_ignorewhitespace_option(struct apply_state *state,
+						 const char *option)
+{
+	if (!option || !strcmp(option, "no") ||
+	    !strcmp(option, "false") || !strcmp(option, "never") ||
+	    !strcmp(option, "none")) {
+		state->ws_ignore_action = ignore_ws_none;
+		return 0;
+	}
+	if (!strcmp(option, "change")) {
+		state->ws_ignore_action = ignore_ws_change;
+		return 0;
+	}
+	return error(_("unrecognized whitespace ignore option '%s'"), option);
+}
+
+int init_apply_state(struct apply_state *state,
+		     const char *prefix,
+		     struct lock_file *lock_file)
+{
+	memset(state, 0, sizeof(*state));
+	state->prefix = prefix;
+	state->prefix_length = state->prefix ? strlen(state->prefix) : 0;
+	state->lock_file = lock_file;
+	state->newfd = -1;
+	state->apply = 1;
+	state->line_termination = '\n';
+	state->p_value = 1;
+	state->p_context = UINT_MAX;
+	state->squelch_whitespace_errors = 5;
+	state->ws_error_action = warn_on_ws_error;
+	state->ws_ignore_action = ignore_ws_none;
+	state->linenr = 1;
+	string_list_init(&state->fn_table, 0);
+	string_list_init(&state->limit_by_name, 0);
+	string_list_init(&state->symlink_changes, 0);
+	strbuf_init(&state->root, 0);
+
+	git_apply_config();
+	if (apply_default_whitespace && parse_whitespace_option(state, apply_default_whitespace))
+		return -1;
+	if (apply_default_ignorewhitespace && parse_ignorewhitespace_option(state, apply_default_ignorewhitespace))
+		return -1;
+	return 0;
+}
+
+void clear_apply_state(struct apply_state *state)
+{
+	string_list_clear(&state->limit_by_name, 0);
+	string_list_clear(&state->symlink_changes, 0);
+	strbuf_release(&state->root);
+
+	/* &state->fn_table is cleared at the end of apply_patch() */
+}
+
+static void mute_routine(const char *msg, va_list params)
+{
+	/* do nothing */
+}
+
+int check_apply_state(struct apply_state *state, int force_apply)
+{
+	int is_not_gitdir = !startup_info->have_repository;
+
+	if (state->apply_with_reject && state->threeway)
+		return error(_("--reject and --3way cannot be used together."));
+	if (state->cached && state->threeway)
+		return error(_("--cached and --3way cannot be used together."));
+	if (state->threeway) {
+		if (is_not_gitdir)
+			return error(_("--3way outside a repository"));
+		state->check_index = 1;
+	}
+	if (state->apply_with_reject) {
+		state->apply = 1;
+		if (state->apply_verbosity == verbosity_normal)
+			state->apply_verbosity = verbosity_verbose;
+	}
+	if (!force_apply && (state->diffstat || state->numstat || state->summary || state->check || state->fake_ancestor))
+		state->apply = 0;
+	if (state->check_index && is_not_gitdir)
+		return error(_("--index outside a repository"));
+	if (state->cached) {
+		if (is_not_gitdir)
+			return error(_("--cached outside a repository"));
+		state->check_index = 1;
+	}
+	if (state->check_index)
+		state->unsafe_paths = 0;
+	if (!state->lock_file)
+		return error("BUG: state->lock_file should not be NULL");
+
+	if (state->apply_verbosity <= verbosity_silent) {
+		state->saved_error_routine = get_error_routine();
+		state->saved_warn_routine = get_warn_routine();
+		set_error_routine(mute_routine);
+		set_warn_routine(mute_routine);
+	}
+
+	return 0;
+}
+
+static void set_default_whitespace_mode(struct apply_state *state)
+{
+	if (!state->whitespace_option && !apply_default_whitespace)
+		state->ws_error_action = (state->apply ? warn_on_ws_error : nowarn_ws_error);
+}
+
+/*
+ * This represents one "hunk" from a patch, starting with
+ * "@@ -oldpos,oldlines +newpos,newlines @@" marker.  The
+ * patch text is pointed at by patch, and its byte length
+ * is stored in size.  leading and trailing are the number
+ * of context lines.
+ */
+struct fragment {
+	unsigned long leading, trailing;
+	unsigned long oldpos, oldlines;
+	unsigned long newpos, newlines;
+	/*
+	 * 'patch' is usually borrowed from buf in apply_patch(),
+	 * but some codepaths store an allocated buffer.
+	 */
+	const char *patch;
+	unsigned free_patch:1,
+		rejected:1;
+	int size;
+	int linenr;
+	struct fragment *next;
+};
+
+/*
+ * When dealing with a binary patch, we reuse "leading" field
+ * to store the type of the binary hunk, either deflated "delta"
+ * or deflated "literal".
+ */
+#define binary_patch_method leading
+#define BINARY_DELTA_DEFLATED	1
+#define BINARY_LITERAL_DEFLATED 2
+
+/*
+ * This represents a "patch" to a file, both metainfo changes
+ * such as creation/deletion, filemode and content changes represented
+ * as a series of fragments.
+ */
+struct patch {
+	char *new_name, *old_name, *def_name;
+	unsigned int old_mode, new_mode;
+	int is_new, is_delete;	/* -1 = unknown, 0 = false, 1 = true */
+	int rejected;
+	unsigned ws_rule;
+	int lines_added, lines_deleted;
+	int score;
+	unsigned int is_toplevel_relative:1;
+	unsigned int inaccurate_eof:1;
+	unsigned int is_binary:1;
+	unsigned int is_copy:1;
+	unsigned int is_rename:1;
+	unsigned int recount:1;
+	unsigned int conflicted_threeway:1;
+	unsigned int direct_to_threeway:1;
+	struct fragment *fragments;
+	char *result;
+	size_t resultsize;
+	char old_sha1_prefix[41];
+	char new_sha1_prefix[41];
+	struct patch *next;
+
+	/* three-way fallback result */
+	struct object_id threeway_stage[3];
+};
+
+static void free_fragment_list(struct fragment *list)
+{
+	while (list) {
+		struct fragment *next = list->next;
+		if (list->free_patch)
+			free((char *)list->patch);
+		free(list);
+		list = next;
+	}
+}
+
+static void free_patch(struct patch *patch)
+{
+	free_fragment_list(patch->fragments);
+	free(patch->def_name);
+	free(patch->old_name);
+	free(patch->new_name);
+	free(patch->result);
+	free(patch);
+}
+
+static void free_patch_list(struct patch *list)
+{
+	while (list) {
+		struct patch *next = list->next;
+		free_patch(list);
+		list = next;
+	}
+}
+
+/*
+ * A line in a file, len-bytes long (includes the terminating LF,
+ * except for an incomplete line at the end if the file ends with
+ * one), and its contents hashes to 'hash'.
+ */
+struct line {
+	size_t len;
+	unsigned hash : 24;
+	unsigned flag : 8;
+#define LINE_COMMON     1
+#define LINE_PATCHED	2
+};
+
+/*
+ * This represents a "file", which is an array of "lines".
+ */
+struct image {
+	char *buf;
+	size_t len;
+	size_t nr;
+	size_t alloc;
+	struct line *line_allocated;
+	struct line *line;
+};
+
+static uint32_t hash_line(const char *cp, size_t len)
+{
+	size_t i;
+	uint32_t h;
+	for (i = 0, h = 0; i < len; i++) {
+		if (!isspace(cp[i])) {
+			h = h * 3 + (cp[i] & 0xff);
+		}
+	}
+	return h;
+}
+
+/*
+ * Compare lines s1 of length n1 and s2 of length n2, ignoring
+ * whitespace difference. Returns 1 if they match, 0 otherwise
+ */
+static int fuzzy_matchlines(const char *s1, size_t n1,
+			    const char *s2, size_t n2)
+{
+	const char *last1 = s1 + n1 - 1;
+	const char *last2 = s2 + n2 - 1;
+	int result = 0;
+
+	/* ignore line endings */
+	while ((*last1 == '\r') || (*last1 == '\n'))
+		last1--;
+	while ((*last2 == '\r') || (*last2 == '\n'))
+		last2--;
+
+	/* skip leading whitespaces, if both begin with whitespace */
+	if (s1 <= last1 && s2 <= last2 && isspace(*s1) && isspace(*s2)) {
+		while (isspace(*s1) && (s1 <= last1))
+			s1++;
+		while (isspace(*s2) && (s2 <= last2))
+			s2++;
+	}
+	/* early return if both lines are empty */
+	if ((s1 > last1) && (s2 > last2))
+		return 1;
+	while (!result) {
+		result = *s1++ - *s2++;
+		/*
+		 * Skip whitespace inside. We check for whitespace on
+		 * both buffers because we don't want "a b" to match
+		 * "ab"
+		 */
+		if (isspace(*s1) && isspace(*s2)) {
+			while (isspace(*s1) && s1 <= last1)
+				s1++;
+			while (isspace(*s2) && s2 <= last2)
+				s2++;
+		}
+		/*
+		 * If we reached the end on one side only,
+		 * lines don't match
+		 */
+		if (
+		    ((s2 > last2) && (s1 <= last1)) ||
+		    ((s1 > last1) && (s2 <= last2)))
+			return 0;
+		if ((s1 > last1) && (s2 > last2))
+			break;
+	}
+
+	return !result;
+}
+
+static void add_line_info(struct image *img, const char *bol, size_t len, unsigned flag)
+{
+	ALLOC_GROW(img->line_allocated, img->nr + 1, img->alloc);
+	img->line_allocated[img->nr].len = len;
+	img->line_allocated[img->nr].hash = hash_line(bol, len);
+	img->line_allocated[img->nr].flag = flag;
+	img->nr++;
+}
+
+/*
+ * "buf" has the file contents to be patched (read from various sources).
+ * attach it to "image" and add line-based index to it.
+ * "image" now owns the "buf".
+ */
+static void prepare_image(struct image *image, char *buf, size_t len,
+			  int prepare_linetable)
+{
+	const char *cp, *ep;
+
+	memset(image, 0, sizeof(*image));
+	image->buf = buf;
+	image->len = len;
+
+	if (!prepare_linetable)
+		return;
+
+	ep = image->buf + image->len;
+	cp = image->buf;
+	while (cp < ep) {
+		const char *next;
+		for (next = cp; next < ep && *next != '\n'; next++)
+			;
+		if (next < ep)
+			next++;
+		add_line_info(image, cp, next - cp, 0);
+		cp = next;
+	}
+	image->line = image->line_allocated;
+}
+
+static void clear_image(struct image *image)
+{
+	free(image->buf);
+	free(image->line_allocated);
+	memset(image, 0, sizeof(*image));
+}
+
+/* fmt must contain _one_ %s and no other substitution */
+static void say_patch_name(FILE *output, const char *fmt, struct patch *patch)
+{
+	struct strbuf sb = STRBUF_INIT;
+
+	if (patch->old_name && patch->new_name &&
+	    strcmp(patch->old_name, patch->new_name)) {
+		quote_c_style(patch->old_name, &sb, NULL, 0);
+		strbuf_addstr(&sb, " => ");
+		quote_c_style(patch->new_name, &sb, NULL, 0);
+	} else {
+		const char *n = patch->new_name;
+		if (!n)
+			n = patch->old_name;
+		quote_c_style(n, &sb, NULL, 0);
+	}
+	fprintf(output, fmt, sb.buf);
+	fputc('\n', output);
+	strbuf_release(&sb);
+}
+
+#define SLOP (16)
+
+static int read_patch_file(struct strbuf *sb, int fd)
+{
+	if (strbuf_read(sb, fd, 0) < 0)
+		return error_errno("git apply: failed to read");
+
+	/*
+	 * Make sure that we have some slop in the buffer
+	 * so that we can do speculative "memcmp" etc, and
+	 * see to it that it is NUL-filled.
+	 */
+	strbuf_grow(sb, SLOP);
+	memset(sb->buf + sb->len, 0, SLOP);
+	return 0;
+}
+
+static unsigned long linelen(const char *buffer, unsigned long size)
+{
+	unsigned long len = 0;
+	while (size--) {
+		len++;
+		if (*buffer++ == '\n')
+			break;
+	}
+	return len;
+}
+
+static int is_dev_null(const char *str)
+{
+	return skip_prefix(str, "/dev/null", &str) && isspace(*str);
+}
+
+#define TERM_SPACE	1
+#define TERM_TAB	2
+
+static int name_terminate(int c, int terminate)
+{
+	if (c == ' ' && !(terminate & TERM_SPACE))
+		return 0;
+	if (c == '\t' && !(terminate & TERM_TAB))
+		return 0;
+
+	return 1;
+}
+
+/* remove double slashes to make --index work with such filenames */
+static char *squash_slash(char *name)
+{
+	int i = 0, j = 0;
+
+	if (!name)
+		return NULL;
+
+	while (name[i]) {
+		if ((name[j++] = name[i++]) == '/')
+			while (name[i] == '/')
+				i++;
+	}
+	name[j] = '\0';
+	return name;
+}
+
+static char *find_name_gnu(struct apply_state *state,
+			   const char *line,
+			   const char *def,
+			   int p_value)
+{
+	struct strbuf name = STRBUF_INIT;
+	char *cp;
+
+	/*
+	 * Proposed "new-style" GNU patch/diff format; see
+	 * http://marc.info/?l=git&m=112927316408690&w=2
+	 */
+	if (unquote_c_style(&name, line, NULL)) {
+		strbuf_release(&name);
+		return NULL;
+	}
+
+	for (cp = name.buf; p_value; p_value--) {
+		cp = strchr(cp, '/');
+		if (!cp) {
+			strbuf_release(&name);
+			return NULL;
+		}
+		cp++;
+	}
+
+	strbuf_remove(&name, 0, cp - name.buf);
+	if (state->root.len)
+		strbuf_insert(&name, 0, state->root.buf, state->root.len);
+	return squash_slash(strbuf_detach(&name, NULL));
+}
+
+static size_t sane_tz_len(const char *line, size_t len)
+{
+	const char *tz, *p;
+
+	if (len < strlen(" +0500") || line[len-strlen(" +0500")] != ' ')
+		return 0;
+	tz = line + len - strlen(" +0500");
+
+	if (tz[1] != '+' && tz[1] != '-')
+		return 0;
+
+	for (p = tz + 2; p != line + len; p++)
+		if (!isdigit(*p))
+			return 0;
+
+	return line + len - tz;
+}
+
+static size_t tz_with_colon_len(const char *line, size_t len)
+{
+	const char *tz, *p;
+
+	if (len < strlen(" +08:00") || line[len - strlen(":00")] != ':')
+		return 0;
+	tz = line + len - strlen(" +08:00");
+
+	if (tz[0] != ' ' || (tz[1] != '+' && tz[1] != '-'))
+		return 0;
+	p = tz + 2;
+	if (!isdigit(*p++) || !isdigit(*p++) || *p++ != ':' ||
+	    !isdigit(*p++) || !isdigit(*p++))
+		return 0;
+
+	return line + len - tz;
+}
+
+static size_t date_len(const char *line, size_t len)
+{
+	const char *date, *p;
+
+	if (len < strlen("72-02-05") || line[len-strlen("-05")] != '-')
+		return 0;
+	p = date = line + len - strlen("72-02-05");
+
+	if (!isdigit(*p++) || !isdigit(*p++) || *p++ != '-' ||
+	    !isdigit(*p++) || !isdigit(*p++) || *p++ != '-' ||
+	    !isdigit(*p++) || !isdigit(*p++))	/* Not a date. */
+		return 0;
+
+	if (date - line >= strlen("19") &&
+	    isdigit(date[-1]) && isdigit(date[-2]))	/* 4-digit year */
+		date -= strlen("19");
+
+	return line + len - date;
+}
+
+static size_t short_time_len(const char *line, size_t len)
+{
+	const char *time, *p;
+
+	if (len < strlen(" 07:01:32") || line[len-strlen(":32")] != ':')
+		return 0;
+	p = time = line + len - strlen(" 07:01:32");
+
+	/* Permit 1-digit hours? */
+	if (*p++ != ' ' ||
+	    !isdigit(*p++) || !isdigit(*p++) || *p++ != ':' ||
+	    !isdigit(*p++) || !isdigit(*p++) || *p++ != ':' ||
+	    !isdigit(*p++) || !isdigit(*p++))	/* Not a time. */
+		return 0;
+
+	return line + len - time;
+}
+
+static size_t fractional_time_len(const char *line, size_t len)
+{
+	const char *p;
+	size_t n;
+
+	/* Expected format: 19:41:17.620000023 */
+	if (!len || !isdigit(line[len - 1]))
+		return 0;
+	p = line + len - 1;
+
+	/* Fractional seconds. */
+	while (p > line && isdigit(*p))
+		p--;
+	if (*p != '.')
+		return 0;
+
+	/* Hours, minutes, and whole seconds. */
+	n = short_time_len(line, p - line);
+	if (!n)
+		return 0;
+
+	return line + len - p + n;
+}
+
+static size_t trailing_spaces_len(const char *line, size_t len)
+{
+	const char *p;
+
+	/* Expected format: ' ' x (1 or more)  */
+	if (!len || line[len - 1] != ' ')
+		return 0;
+
+	p = line + len;
+	while (p != line) {
+		p--;
+		if (*p != ' ')
+			return line + len - (p + 1);
+	}
+
+	/* All spaces! */
+	return len;
+}
+
+static size_t diff_timestamp_len(const char *line, size_t len)
+{
+	const char *end = line + len;
+	size_t n;
+
+	/*
+	 * Posix: 2010-07-05 19:41:17
+	 * GNU: 2010-07-05 19:41:17.620000023 -0500
+	 */
+
+	if (!isdigit(end[-1]))
+		return 0;
+
+	n = sane_tz_len(line, end - line);
+	if (!n)
+		n = tz_with_colon_len(line, end - line);
+	end -= n;
+
+	n = short_time_len(line, end - line);
+	if (!n)
+		n = fractional_time_len(line, end - line);
+	end -= n;
+
+	n = date_len(line, end - line);
+	if (!n)	/* No date.  Too bad. */
+		return 0;
+	end -= n;
+
+	if (end == line)	/* No space before date. */
+		return 0;
+	if (end[-1] == '\t') {	/* Success! */
+		end--;
+		return line + len - end;
+	}
+	if (end[-1] != ' ')	/* No space before date. */
+		return 0;
+
+	/* Whitespace damage. */
+	end -= trailing_spaces_len(line, end - line);
+	return line + len - end;
+}
+
+static char *find_name_common(struct apply_state *state,
+			      const char *line,
+			      const char *def,
+			      int p_value,
+			      const char *end,
+			      int terminate)
+{
+	int len;
+	const char *start = NULL;
+
+	if (p_value == 0)
+		start = line;
+	while (line != end) {
+		char c = *line;
+
+		if (!end && isspace(c)) {
+			if (c == '\n')
+				break;
+			if (name_terminate(c, terminate))
+				break;
+		}
+		line++;
+		if (c == '/' && !--p_value)
+			start = line;
+	}
+	if (!start)
+		return squash_slash(xstrdup_or_null(def));
+	len = line - start;
+	if (!len)
+		return squash_slash(xstrdup_or_null(def));
+
+	/*
+	 * Generally we prefer the shorter name, especially
+	 * if the other one is just a variation of that with
+	 * something else tacked on to the end (ie "file.orig"
+	 * or "file~").
+	 */
+	if (def) {
+		int deflen = strlen(def);
+		if (deflen < len && !strncmp(start, def, deflen))
+			return squash_slash(xstrdup(def));
+	}
+
+	if (state->root.len) {
+		char *ret = xstrfmt("%s%.*s", state->root.buf, len, start);
+		return squash_slash(ret);
+	}
+
+	return squash_slash(xmemdupz(start, len));
+}
+
+static char *find_name(struct apply_state *state,
+		       const char *line,
+		       char *def,
+		       int p_value,
+		       int terminate)
+{
+	if (*line == '"') {
+		char *name = find_name_gnu(state, line, def, p_value);
+		if (name)
+			return name;
+	}
+
+	return find_name_common(state, line, def, p_value, NULL, terminate);
+}
+
+static char *find_name_traditional(struct apply_state *state,
+				   const char *line,
+				   char *def,
+				   int p_value)
+{
+	size_t len;
+	size_t date_len;
+
+	if (*line == '"') {
+		char *name = find_name_gnu(state, line, def, p_value);
+		if (name)
+			return name;
+	}
+
+	len = strchrnul(line, '\n') - line;
+	date_len = diff_timestamp_len(line, len);
+	if (!date_len)
+		return find_name_common(state, line, def, p_value, NULL, TERM_TAB);
+	len -= date_len;
+
+	return find_name_common(state, line, def, p_value, line + len, 0);
+}
+
+static int count_slashes(const char *cp)
+{
+	int cnt = 0;
+	char ch;
+
+	while ((ch = *cp++))
+		if (ch == '/')
+			cnt++;
+	return cnt;
+}
+
+/*
+ * Given the string after "--- " or "+++ ", guess the appropriate
+ * p_value for the given patch.
+ */
+static int guess_p_value(struct apply_state *state, const char *nameline)
+{
+	char *name, *cp;
+	int val = -1;
+
+	if (is_dev_null(nameline))
+		return -1;
+	name = find_name_traditional(state, nameline, NULL, 0);
+	if (!name)
+		return -1;
+	cp = strchr(name, '/');
+	if (!cp)
+		val = 0;
+	else if (state->prefix) {
+		/*
+		 * Does it begin with "a/$our-prefix" and such?  Then this is
+		 * very likely to apply to our directory.
+		 */
+		if (!strncmp(name, state->prefix, state->prefix_length))
+			val = count_slashes(state->prefix);
+		else {
+			cp++;
+			if (!strncmp(cp, state->prefix, state->prefix_length))
+				val = count_slashes(state->prefix) + 1;
+		}
+	}
+	free(name);
+	return val;
+}
+
+/*
+ * Does the ---/+++ line have the POSIX timestamp after the last HT?
+ * GNU diff puts epoch there to signal a creation/deletion event.  Is
+ * this such a timestamp?
+ */
+static int has_epoch_timestamp(const char *nameline)
+{
+	/*
+	 * We are only interested in epoch timestamp; any non-zero
+	 * fraction cannot be one, hence "(\.0+)?" in the regexp below.
+	 * For the same reason, the date must be either 1969-12-31 or
+	 * 1970-01-01, and the seconds part must be "00".
+	 */
+	const char stamp_regexp[] =
+		"^(1969-12-31|1970-01-01)"
+		" "
+		"[0-2][0-9]:[0-5][0-9]:00(\\.0+)?"
+		" "
+		"([-+][0-2][0-9]:?[0-5][0-9])\n";
+	const char *timestamp = NULL, *cp, *colon;
+	static regex_t *stamp;
+	regmatch_t m[10];
+	int zoneoffset;
+	int hourminute;
+	int status;
+
+	for (cp = nameline; *cp != '\n'; cp++) {
+		if (*cp == '\t')
+			timestamp = cp + 1;
+	}
+	if (!timestamp)
+		return 0;
+	if (!stamp) {
+		stamp = xmalloc(sizeof(*stamp));
+		if (regcomp(stamp, stamp_regexp, REG_EXTENDED)) {
+			warning(_("Cannot prepare timestamp regexp %s"),
+				stamp_regexp);
+			return 0;
+		}
+	}
+
+	status = regexec(stamp, timestamp, ARRAY_SIZE(m), m, 0);
+	if (status) {
+		if (status != REG_NOMATCH)
+			warning(_("regexec returned %d for input: %s"),
+				status, timestamp);
+		return 0;
+	}
+
+	zoneoffset = strtol(timestamp + m[3].rm_so + 1, (char **) &colon, 10);
+	if (*colon == ':')
+		zoneoffset = zoneoffset * 60 + strtol(colon + 1, NULL, 10);
+	else
+		zoneoffset = (zoneoffset / 100) * 60 + (zoneoffset % 100);
+	if (timestamp[m[3].rm_so] == '-')
+		zoneoffset = -zoneoffset;
+
+	/*
+	 * YYYY-MM-DD hh:mm:ss must be from either 1969-12-31
+	 * (west of GMT) or 1970-01-01 (east of GMT)
+	 */
+	if ((zoneoffset < 0 && memcmp(timestamp, "1969-12-31", 10)) ||
+	    (0 <= zoneoffset && memcmp(timestamp, "1970-01-01", 10)))
+		return 0;
+
+	hourminute = (strtol(timestamp + 11, NULL, 10) * 60 +
+		      strtol(timestamp + 14, NULL, 10) -
+		      zoneoffset);
+
+	return ((zoneoffset < 0 && hourminute == 1440) ||
+		(0 <= zoneoffset && !hourminute));
+}
+
+/*
+ * Get the name etc info from the ---/+++ lines of a traditional patch header
+ *
+ * FIXME! The end-of-filename heuristics are kind of screwy. For existing
+ * files, we can happily check the index for a match, but for creating a
+ * new file we should try to match whatever "patch" does. I have no idea.
+ */
+static int parse_traditional_patch(struct apply_state *state,
+				   const char *first,
+				   const char *second,
+				   struct patch *patch)
+{
+	char *name;
+
+	first += 4;	/* skip "--- " */
+	second += 4;	/* skip "+++ " */
+	if (!state->p_value_known) {
+		int p, q;
+		p = guess_p_value(state, first);
+		q = guess_p_value(state, second);
+		if (p < 0) p = q;
+		if (0 <= p && p == q) {
+			state->p_value = p;
+			state->p_value_known = 1;
+		}
+	}
+	if (is_dev_null(first)) {
+		patch->is_new = 1;
+		patch->is_delete = 0;
+		name = find_name_traditional(state, second, NULL, state->p_value);
+		patch->new_name = name;
+	} else if (is_dev_null(second)) {
+		patch->is_new = 0;
+		patch->is_delete = 1;
+		name = find_name_traditional(state, first, NULL, state->p_value);
+		patch->old_name = name;
+	} else {
+		char *first_name;
+		first_name = find_name_traditional(state, first, NULL, state->p_value);
+		name = find_name_traditional(state, second, first_name, state->p_value);
+		free(first_name);
+		if (has_epoch_timestamp(first)) {
+			patch->is_new = 1;
+			patch->is_delete = 0;
+			patch->new_name = name;
+		} else if (has_epoch_timestamp(second)) {
+			patch->is_new = 0;
+			patch->is_delete = 1;
+			patch->old_name = name;
+		} else {
+			patch->old_name = name;
+			patch->new_name = xstrdup_or_null(name);
+		}
+	}
+	if (!name)
+		return error(_("unable to find filename in patch at line %d"), state->linenr);
+
+	return 0;
+}
+
+static int gitdiff_hdrend(struct apply_state *state,
+			  const char *line,
+			  struct patch *patch)
+{
+	return 1;
+}
+
+/*
+ * We're anal about diff header consistency, to make
+ * sure that we don't end up having strange ambiguous
+ * patches floating around.
+ *
+ * As a result, gitdiff_{old|new}name() will check
+ * their names against any previous information, just
+ * to make sure..
+ */
+#define DIFF_OLD_NAME 0
+#define DIFF_NEW_NAME 1
+
+static int gitdiff_verify_name(struct apply_state *state,
+			       const char *line,
+			       int isnull,
+			       char **name,
+			       int side)
+{
+	if (!*name && !isnull) {
+		*name = find_name(state, line, NULL, state->p_value, TERM_TAB);
+		return 0;
+	}
+
+	if (*name) {
+		int len = strlen(*name);
+		char *another;
+		if (isnull)
+			return error(_("git apply: bad git-diff - expected /dev/null, got %s on line %d"),
+				     *name, state->linenr);
+		another = find_name(state, line, NULL, state->p_value, TERM_TAB);
+		if (!another || memcmp(another, *name, len + 1)) {
+			free(another);
+			return error((side == DIFF_NEW_NAME) ?
+			    _("git apply: bad git-diff - inconsistent new filename on line %d") :
+			    _("git apply: bad git-diff - inconsistent old filename on line %d"), state->linenr);
+		}
+		free(another);
+	} else {
+		/* expect "/dev/null" */
+		if (memcmp("/dev/null", line, 9) || line[9] != '\n')
+			return error(_("git apply: bad git-diff - expected /dev/null on line %d"), state->linenr);
+	}
+
+	return 0;
+}
+
+static int gitdiff_oldname(struct apply_state *state,
+			   const char *line,
+			   struct patch *patch)
+{
+	return gitdiff_verify_name(state, line,
+				   patch->is_new, &patch->old_name,
+				   DIFF_OLD_NAME);
+}
+
+static int gitdiff_newname(struct apply_state *state,
+			   const char *line,
+			   struct patch *patch)
+{
+	return gitdiff_verify_name(state, line,
+				   patch->is_delete, &patch->new_name,
+				   DIFF_NEW_NAME);
+}
+
+static int gitdiff_oldmode(struct apply_state *state,
+			   const char *line,
+			   struct patch *patch)
+{
+	patch->old_mode = strtoul(line, NULL, 8);
+	return 0;
+}
+
+static int gitdiff_newmode(struct apply_state *state,
+			   const char *line,
+			   struct patch *patch)
+{
+	patch->new_mode = strtoul(line, NULL, 8);
+	return 0;
+}
+
+static int gitdiff_delete(struct apply_state *state,
+			  const char *line,
+			  struct patch *patch)
+{
+	patch->is_delete = 1;
+	free(patch->old_name);
+	patch->old_name = xstrdup_or_null(patch->def_name);
+	return gitdiff_oldmode(state, line, patch);
+}
+
+static int gitdiff_newfile(struct apply_state *state,
+			   const char *line,
+			   struct patch *patch)
+{
+	patch->is_new = 1;
+	free(patch->new_name);
+	patch->new_name = xstrdup_or_null(patch->def_name);
+	return gitdiff_newmode(state, line, patch);
+}
+
+static int gitdiff_copysrc(struct apply_state *state,
+			   const char *line,
+			   struct patch *patch)
+{
+	patch->is_copy = 1;
+	free(patch->old_name);
+	patch->old_name = find_name(state, line, NULL, state->p_value ? state->p_value - 1 : 0, 0);
+	return 0;
+}
+
+static int gitdiff_copydst(struct apply_state *state,
+			   const char *line,
+			   struct patch *patch)
+{
+	patch->is_copy = 1;
+	free(patch->new_name);
+	patch->new_name = find_name(state, line, NULL, state->p_value ? state->p_value - 1 : 0, 0);
+	return 0;
+}
+
+static int gitdiff_renamesrc(struct apply_state *state,
+			     const char *line,
+			     struct patch *patch)
+{
+	patch->is_rename = 1;
+	free(patch->old_name);
+	patch->old_name = find_name(state, line, NULL, state->p_value ? state->p_value - 1 : 0, 0);
+	return 0;
+}
+
+static int gitdiff_renamedst(struct apply_state *state,
+			     const char *line,
+			     struct patch *patch)
+{
+	patch->is_rename = 1;
+	free(patch->new_name);
+	patch->new_name = find_name(state, line, NULL, state->p_value ? state->p_value - 1 : 0, 0);
+	return 0;
+}
+
+static int gitdiff_similarity(struct apply_state *state,
+			      const char *line,
+			      struct patch *patch)
+{
+	unsigned long val = strtoul(line, NULL, 10);
+	if (val <= 100)
+		patch->score = val;
+	return 0;
+}
+
+static int gitdiff_dissimilarity(struct apply_state *state,
+				 const char *line,
+				 struct patch *patch)
+{
+	unsigned long val = strtoul(line, NULL, 10);
+	if (val <= 100)
+		patch->score = val;
+	return 0;
+}
+
+static int gitdiff_index(struct apply_state *state,
+			 const char *line,
+			 struct patch *patch)
+{
+	/*
+	 * index line is N hexadecimal, "..", N hexadecimal,
+	 * and optional space with octal mode.
+	 */
+	const char *ptr, *eol;
+	int len;
+
+	ptr = strchr(line, '.');
+	if (!ptr || ptr[1] != '.' || 40 < ptr - line)
+		return 0;
+	len = ptr - line;
+	memcpy(patch->old_sha1_prefix, line, len);
+	patch->old_sha1_prefix[len] = 0;
+
+	line = ptr + 2;
+	ptr = strchr(line, ' ');
+	eol = strchrnul(line, '\n');
+
+	if (!ptr || eol < ptr)
+		ptr = eol;
+	len = ptr - line;
+
+	if (40 < len)
+		return 0;
+	memcpy(patch->new_sha1_prefix, line, len);
+	patch->new_sha1_prefix[len] = 0;
+	if (*ptr == ' ')
+		patch->old_mode = strtoul(ptr+1, NULL, 8);
+	return 0;
+}
+
+/*
+ * This is normal for a diff that doesn't change anything: we'll fall through
+ * into the next diff. Tell the parser to break out.
+ */
+static int gitdiff_unrecognized(struct apply_state *state,
+				const char *line,
+				struct patch *patch)
+{
+	return 1;
+}
+
+/*
+ * Skip p_value leading components from "line"; as we do not accept
+ * absolute paths, return NULL in that case.
+ */
+static const char *skip_tree_prefix(struct apply_state *state,
+				    const char *line,
+				    int llen)
+{
+	int nslash;
+	int i;
+
+	if (!state->p_value)
+		return (llen && line[0] == '/') ? NULL : line;
+
+	nslash = state->p_value;
+	for (i = 0; i < llen; i++) {
+		int ch = line[i];
+		if (ch == '/' && --nslash <= 0)
+			return (i == 0) ? NULL : &line[i + 1];
+	}
+	return NULL;
+}
+
+/*
+ * This is to extract the same name that appears on "diff --git"
+ * line.  We do not find and return anything if it is a rename
+ * patch, and it is OK because we will find the name elsewhere.
+ * We need to reliably find name only when it is mode-change only,
+ * creation or deletion of an empty file.  In any of these cases,
+ * both sides are the same name under a/ and b/ respectively.
+ */
+static char *git_header_name(struct apply_state *state,
+			     const char *line,
+			     int llen)
+{
+	const char *name;
+	const char *second = NULL;
+	size_t len, line_len;
+
+	line += strlen("diff --git ");
+	llen -= strlen("diff --git ");
+
+	if (*line == '"') {
+		const char *cp;
+		struct strbuf first = STRBUF_INIT;
+		struct strbuf sp = STRBUF_INIT;
+
+		if (unquote_c_style(&first, line, &second))
+			goto free_and_fail1;
+
+		/* strip the a/b prefix including trailing slash */
+		cp = skip_tree_prefix(state, first.buf, first.len);
+		if (!cp)
+			goto free_and_fail1;
+		strbuf_remove(&first, 0, cp - first.buf);
+
+		/*
+		 * second points at one past closing dq of name.
+		 * find the second name.
+		 */
+		while ((second < line + llen) && isspace(*second))
+			second++;
+
+		if (line + llen <= second)
+			goto free_and_fail1;
+		if (*second == '"') {
+			if (unquote_c_style(&sp, second, NULL))
+				goto free_and_fail1;
+			cp = skip_tree_prefix(state, sp.buf, sp.len);
+			if (!cp)
+				goto free_and_fail1;
+			/* They must match, otherwise ignore */
+			if (strcmp(cp, first.buf))
+				goto free_and_fail1;
+			strbuf_release(&sp);
+			return strbuf_detach(&first, NULL);
+		}
+
+		/* unquoted second */
+		cp = skip_tree_prefix(state, second, line + llen - second);
+		if (!cp)
+			goto free_and_fail1;
+		if (line + llen - cp != first.len ||
+		    memcmp(first.buf, cp, first.len))
+			goto free_and_fail1;
+		return strbuf_detach(&first, NULL);
+
+	free_and_fail1:
+		strbuf_release(&first);
+		strbuf_release(&sp);
+		return NULL;
+	}
+
+	/* unquoted first name */
+	name = skip_tree_prefix(state, line, llen);
+	if (!name)
+		return NULL;
+
+	/*
+	 * since the first name is unquoted, a dq if exists must be
+	 * the beginning of the second name.
+	 */
+	for (second = name; second < line + llen; second++) {
+		if (*second == '"') {
+			struct strbuf sp = STRBUF_INIT;
+			const char *np;
+
+			if (unquote_c_style(&sp, second, NULL))
+				goto free_and_fail2;
+
+			np = skip_tree_prefix(state, sp.buf, sp.len);
+			if (!np)
+				goto free_and_fail2;
+
+			len = sp.buf + sp.len - np;
+			if (len < second - name &&
+			    !strncmp(np, name, len) &&
+			    isspace(name[len])) {
+				/* Good */
+				strbuf_remove(&sp, 0, np - sp.buf);
+				return strbuf_detach(&sp, NULL);
+			}
+
+		free_and_fail2:
+			strbuf_release(&sp);
+			return NULL;
+		}
+	}
+
+	/*
+	 * Accept a name only if it shows up twice, exactly the same
+	 * form.
+	 */
+	second = strchr(name, '\n');
+	if (!second)
+		return NULL;
+	line_len = second - name;
+	for (len = 0 ; ; len++) {
+		switch (name[len]) {
+		default:
+			continue;
+		case '\n':
+			return NULL;
+		case '\t': case ' ':
+			/*
+			 * Is this the separator between the preimage
+			 * and the postimage pathname?  Again, we are
+			 * only interested in the case where there is
+			 * no rename, as this is only to set def_name
+			 * and a rename patch has the names elsewhere
+			 * in an unambiguous form.
+			 */
+			if (!name[len + 1])
+				return NULL; /* no postimage name */
+			second = skip_tree_prefix(state, name + len + 1,
+						  line_len - (len + 1));
+			if (!second)
+				return NULL;
+			/*
+			 * Does len bytes starting at "name" and "second"
+			 * (that are separated by one HT or SP we just
+			 * found) exactly match?
+			 */
+			if (second[len] == '\n' && !strncmp(name, second, len))
+				return xmemdupz(name, len);
+		}
+	}
+}
+
+/* Verify that we recognize the lines following a git header */
+static int parse_git_header(struct apply_state *state,
+			    const char *line,
+			    int len,
+			    unsigned int size,
+			    struct patch *patch)
+{
+	unsigned long offset;
+
+	/* A git diff has explicit new/delete information, so we don't guess */
+	patch->is_new = 0;
+	patch->is_delete = 0;
+
+	/*
+	 * Some things may not have the old name in the
+	 * rest of the headers anywhere (pure mode changes,
+	 * or removing or adding empty files), so we get
+	 * the default name from the header.
+	 */
+	patch->def_name = git_header_name(state, line, len);
+	if (patch->def_name && state->root.len) {
+		char *s = xstrfmt("%s%s", state->root.buf, patch->def_name);
+		free(patch->def_name);
+		patch->def_name = s;
+	}
+
+	line += len;
+	size -= len;
+	state->linenr++;
+	for (offset = len ; size > 0 ; offset += len, size -= len, line += len, state->linenr++) {
+		static const struct opentry {
+			const char *str;
+			int (*fn)(struct apply_state *, const char *, struct patch *);
+		} optable[] = {
+			{ "@@ -", gitdiff_hdrend },
+			{ "--- ", gitdiff_oldname },
+			{ "+++ ", gitdiff_newname },
+			{ "old mode ", gitdiff_oldmode },
+			{ "new mode ", gitdiff_newmode },
+			{ "deleted file mode ", gitdiff_delete },
+			{ "new file mode ", gitdiff_newfile },
+			{ "copy from ", gitdiff_copysrc },
+			{ "copy to ", gitdiff_copydst },
+			{ "rename old ", gitdiff_renamesrc },
+			{ "rename new ", gitdiff_renamedst },
+			{ "rename from ", gitdiff_renamesrc },
+			{ "rename to ", gitdiff_renamedst },
+			{ "similarity index ", gitdiff_similarity },
+			{ "dissimilarity index ", gitdiff_dissimilarity },
+			{ "index ", gitdiff_index },
+			{ "", gitdiff_unrecognized },
+		};
+		int i;
+
+		len = linelen(line, size);
+		if (!len || line[len-1] != '\n')
+			break;
+		for (i = 0; i < ARRAY_SIZE(optable); i++) {
+			const struct opentry *p = optable + i;
+			int oplen = strlen(p->str);
+			int res;
+			if (len < oplen || memcmp(p->str, line, oplen))
+				continue;
+			res = p->fn(state, line + oplen, patch);
+			if (res < 0)
+				return -1;
+			if (res > 0)
+				return offset;
+			break;
+		}
+	}
+
+	return offset;
+}
+
+static int parse_num(const char *line, unsigned long *p)
+{
+	char *ptr;
+
+	if (!isdigit(*line))
+		return 0;
+	*p = strtoul(line, &ptr, 10);
+	return ptr - line;
+}
+
+static int parse_range(const char *line, int len, int offset, const char *expect,
+		       unsigned long *p1, unsigned long *p2)
+{
+	int digits, ex;
+
+	if (offset < 0 || offset >= len)
+		return -1;
+	line += offset;
+	len -= offset;
+
+	digits = parse_num(line, p1);
+	if (!digits)
+		return -1;
+
+	offset += digits;
+	line += digits;
+	len -= digits;
+
+	*p2 = 1;
+	if (*line == ',') {
+		digits = parse_num(line+1, p2);
+		if (!digits)
+			return -1;
+
+		offset += digits+1;
+		line += digits+1;
+		len -= digits+1;
+	}
+
+	ex = strlen(expect);
+	if (ex > len)
+		return -1;
+	if (memcmp(line, expect, ex))
+		return -1;
+
+	return offset + ex;
+}
+
+static void recount_diff(const char *line, int size, struct fragment *fragment)
+{
+	int oldlines = 0, newlines = 0, ret = 0;
+
+	if (size < 1) {
+		warning("recount: ignore empty hunk");
+		return;
+	}
+
+	for (;;) {
+		int len = linelen(line, size);
+		size -= len;
+		line += len;
+
+		if (size < 1)
+			break;
+
+		switch (*line) {
+		case ' ': case '\n':
+			newlines++;
+			/* fall through */
+		case '-':
+			oldlines++;
+			continue;
+		case '+':
+			newlines++;
+			continue;
+		case '\\':
+			continue;
+		case '@':
+			ret = size < 3 || !starts_with(line, "@@ ");
+			break;
+		case 'd':
+			ret = size < 5 || !starts_with(line, "diff ");
+			break;
+		default:
+			ret = -1;
+			break;
+		}
+		if (ret) {
+			warning(_("recount: unexpected line: %.*s"),
+				(int)linelen(line, size), line);
+			return;
+		}
+		break;
+	}
+	fragment->oldlines = oldlines;
+	fragment->newlines = newlines;
+}
+
+/*
+ * Parse a unified diff fragment header of the
+ * form "@@ -a,b +c,d @@"
+ */
+static int parse_fragment_header(const char *line, int len, struct fragment *fragment)
+{
+	int offset;
+
+	if (!len || line[len-1] != '\n')
+		return -1;
+
+	/* Figure out the number of lines in a fragment */
+	offset = parse_range(line, len, 4, " +", &fragment->oldpos, &fragment->oldlines);
+	offset = parse_range(line, len, offset, " @@", &fragment->newpos, &fragment->newlines);
+
+	return offset;
+}
+
+/*
+ * Find file diff header
+ *
+ * Returns:
+ *  -1 if no header was found
+ *  -128 in case of error
+ *   the size of the header in bytes (called "offset") otherwise
+ */
+static int find_header(struct apply_state *state,
+		       const char *line,
+		       unsigned long size,
+		       int *hdrsize,
+		       struct patch *patch)
+{
+	unsigned long offset, len;
+
+	patch->is_toplevel_relative = 0;
+	patch->is_rename = patch->is_copy = 0;
+	patch->is_new = patch->is_delete = -1;
+	patch->old_mode = patch->new_mode = 0;
+	patch->old_name = patch->new_name = NULL;
+	for (offset = 0; size > 0; offset += len, size -= len, line += len, state->linenr++) {
+		unsigned long nextlen;
+
+		len = linelen(line, size);
+		if (!len)
+			break;
+
+		/* Testing this early allows us to take a few shortcuts.. */
+		if (len < 6)
+			continue;
+
+		/*
+		 * Make sure we don't find any unconnected patch fragments.
+		 * That's a sign that we didn't find a header, and that a
+		 * patch has become corrupted/broken up.
+		 */
+		if (!memcmp("@@ -", line, 4)) {
+			struct fragment dummy;
+			if (parse_fragment_header(line, len, &dummy) < 0)
+				continue;
+			error(_("patch fragment without header at line %d: %.*s"),
+				     state->linenr, (int)len-1, line);
+			return -128;
+		}
+
+		if (size < len + 6)
+			break;
+
+		/*
+		 * Git patch? It might not have a real patch, just a rename
+		 * or mode change, so we handle that specially
+		 */
+		if (!memcmp("diff --git ", line, 11)) {
+			int git_hdr_len = parse_git_header(state, line, len, size, patch);
+			if (git_hdr_len < 0)
+				return -128;
+			if (git_hdr_len <= len)
+				continue;
+			if (!patch->old_name && !patch->new_name) {
+				if (!patch->def_name) {
+					error(Q_("git diff header lacks filename information when removing "
+							"%d leading pathname component (line %d)",
+							"git diff header lacks filename information when removing "
+							"%d leading pathname components (line %d)",
+							state->p_value),
+						     state->p_value, state->linenr);
+					return -128;
+				}
+				patch->old_name = xstrdup(patch->def_name);
+				patch->new_name = xstrdup(patch->def_name);
+			}
+			if (!patch->is_delete && !patch->new_name) {
+				error(_("git diff header lacks filename information "
+					     "(line %d)"), state->linenr);
+				return -128;
+			}
+			patch->is_toplevel_relative = 1;
+			*hdrsize = git_hdr_len;
+			return offset;
+		}
+
+		/* --- followed by +++ ? */
+		if (memcmp("--- ", line,  4) || memcmp("+++ ", line + len, 4))
+			continue;
+
+		/*
+		 * We only accept unified patches, so we want it to
+		 * at least have "@@ -a,b +c,d @@\n", which is 14 chars
+		 * minimum ("@@ -0,0 +1 @@\n" is the shortest).
+		 */
+		nextlen = linelen(line + len, size - len);
+		if (size < nextlen + 14 || memcmp("@@ -", line + len + nextlen, 4))
+			continue;
+
+		/* Ok, we'll consider it a patch */
+		if (parse_traditional_patch(state, line, line+len, patch))
+			return -128;
+		*hdrsize = len + nextlen;
+		state->linenr += 2;
+		return offset;
+	}
+	return -1;
+}
+
+static void record_ws_error(struct apply_state *state,
+			    unsigned result,
+			    const char *line,
+			    int len,
+			    int linenr)
+{
+	char *err;
+
+	if (!result)
+		return;
+
+	state->whitespace_error++;
+	if (state->squelch_whitespace_errors &&
+	    state->squelch_whitespace_errors < state->whitespace_error)
+		return;
+
+	err = whitespace_error_string(result);
+	if (state->apply_verbosity > verbosity_silent)
+		fprintf(stderr, "%s:%d: %s.\n%.*s\n",
+			state->patch_input_file, linenr, err, len, line);
+	free(err);
+}
+
+static void check_whitespace(struct apply_state *state,
+			     const char *line,
+			     int len,
+			     unsigned ws_rule)
+{
+	unsigned result = ws_check(line + 1, len - 1, ws_rule);
+
+	record_ws_error(state, result, line + 1, len - 2, state->linenr);
+}
+
+/*
+ * Parse a unified diff. Note that this really needs to parse each
+ * fragment separately, since the only way to know the difference
+ * between a "---" that is part of a patch, and a "---" that starts
+ * the next patch is to look at the line counts..
+ */
+static int parse_fragment(struct apply_state *state,
+			  const char *line,
+			  unsigned long size,
+			  struct patch *patch,
+			  struct fragment *fragment)
+{
+	int added, deleted;
+	int len = linelen(line, size), offset;
+	unsigned long oldlines, newlines;
+	unsigned long leading, trailing;
+
+	offset = parse_fragment_header(line, len, fragment);
+	if (offset < 0)
+		return -1;
+	if (offset > 0 && patch->recount)
+		recount_diff(line + offset, size - offset, fragment);
+	oldlines = fragment->oldlines;
+	newlines = fragment->newlines;
+	leading = 0;
+	trailing = 0;
+
+	/* Parse the thing.. */
+	line += len;
+	size -= len;
+	state->linenr++;
+	added = deleted = 0;
+	for (offset = len;
+	     0 < size;
+	     offset += len, size -= len, line += len, state->linenr++) {
+		if (!oldlines && !newlines)
+			break;
+		len = linelen(line, size);
+		if (!len || line[len-1] != '\n')
+			return -1;
+		switch (*line) {
+		default:
+			return -1;
+		case '\n': /* newer GNU diff, an empty context line */
+		case ' ':
+			oldlines--;
+			newlines--;
+			if (!deleted && !added)
+				leading++;
+			trailing++;
+			if (!state->apply_in_reverse &&
+			    state->ws_error_action == correct_ws_error)
+				check_whitespace(state, line, len, patch->ws_rule);
+			break;
+		case '-':
+			if (state->apply_in_reverse &&
+			    state->ws_error_action != nowarn_ws_error)
+				check_whitespace(state, line, len, patch->ws_rule);
+			deleted++;
+			oldlines--;
+			trailing = 0;
+			break;
+		case '+':
+			if (!state->apply_in_reverse &&
+			    state->ws_error_action != nowarn_ws_error)
+				check_whitespace(state, line, len, patch->ws_rule);
+			added++;
+			newlines--;
+			trailing = 0;
+			break;
+
+		/*
+		 * We allow "\ No newline at end of file". Depending
+		 * on locale settings when the patch was produced we
+		 * don't know what this line looks like. The only
+		 * thing we do know is that it begins with "\ ".
+		 * Checking for 12 is just for sanity check -- any
+		 * l10n of "\ No newline..." is at least that long.
+		 */
+		case '\\':
+			if (len < 12 || memcmp(line, "\\ ", 2))
+				return -1;
+			break;
+		}
+	}
+	if (oldlines || newlines)
+		return -1;
+	if (!deleted && !added)
+		return -1;
+
+	fragment->leading = leading;
+	fragment->trailing = trailing;
+
+	/*
+	 * If a fragment ends with an incomplete line, we failed to include
+	 * it in the above loop because we hit oldlines == newlines == 0
+	 * before seeing it.
+	 */
+	if (12 < size && !memcmp(line, "\\ ", 2))
+		offset += linelen(line, size);
+
+	patch->lines_added += added;
+	patch->lines_deleted += deleted;
+
+	if (0 < patch->is_new && oldlines)
+		return error(_("new file depends on old contents"));
+	if (0 < patch->is_delete && newlines)
+		return error(_("deleted file still has contents"));
+	return offset;
+}
+
+/*
+ * We have seen "diff --git a/... b/..." header (or a traditional patch
+ * header).  Read hunks that belong to this patch into fragments and hang
+ * them to the given patch structure.
+ *
+ * The (fragment->patch, fragment->size) pair points into the memory given
+ * by the caller, not a copy, when we return.
+ *
+ * Returns:
+ *   -1 in case of error,
+ *   the number of bytes in the patch otherwise.
+ */
+static int parse_single_patch(struct apply_state *state,
+			      const char *line,
+			      unsigned long size,
+			      struct patch *patch)
+{
+	unsigned long offset = 0;
+	unsigned long oldlines = 0, newlines = 0, context = 0;
+	struct fragment **fragp = &patch->fragments;
+
+	while (size > 4 && !memcmp(line, "@@ -", 4)) {
+		struct fragment *fragment;
+		int len;
+
+		fragment = xcalloc(1, sizeof(*fragment));
+		fragment->linenr = state->linenr;
+		len = parse_fragment(state, line, size, patch, fragment);
+		if (len <= 0) {
+			free(fragment);
+			return error(_("corrupt patch at line %d"), state->linenr);
+		}
+		fragment->patch = line;
+		fragment->size = len;
+		oldlines += fragment->oldlines;
+		newlines += fragment->newlines;
+		context += fragment->leading + fragment->trailing;
+
+		*fragp = fragment;
+		fragp = &fragment->next;
+
+		offset += len;
+		line += len;
+		size -= len;
+	}
+
+	/*
+	 * If something was removed (i.e. we have old-lines) it cannot
+	 * be creation, and if something was added it cannot be
+	 * deletion.  However, the reverse is not true; --unified=0
+	 * patches that only add are not necessarily creation even
+	 * though they do not have any old lines, and ones that only
+	 * delete are not necessarily deletion.
+	 *
+	 * Unfortunately, a real creation/deletion patch do _not_ have
+	 * any context line by definition, so we cannot safely tell it
+	 * apart with --unified=0 insanity.  At least if the patch has
+	 * more than one hunk it is not creation or deletion.
+	 */
+	if (patch->is_new < 0 &&
+	    (oldlines || (patch->fragments && patch->fragments->next)))
+		patch->is_new = 0;
+	if (patch->is_delete < 0 &&
+	    (newlines || (patch->fragments && patch->fragments->next)))
+		patch->is_delete = 0;
+
+	if (0 < patch->is_new && oldlines)
+		return error(_("new file %s depends on old contents"), patch->new_name);
+	if (0 < patch->is_delete && newlines)
+		return error(_("deleted file %s still has contents"), patch->old_name);
+	if (!patch->is_delete && !newlines && context && state->apply_verbosity > verbosity_silent)
+		fprintf_ln(stderr,
+			   _("** warning: "
+			     "file %s becomes empty but is not deleted"),
+			   patch->new_name);
+
+	return offset;
+}
+
+static inline int metadata_changes(struct patch *patch)
+{
+	return	patch->is_rename > 0 ||
+		patch->is_copy > 0 ||
+		patch->is_new > 0 ||
+		patch->is_delete ||
+		(patch->old_mode && patch->new_mode &&
+		 patch->old_mode != patch->new_mode);
+}
+
+static char *inflate_it(const void *data, unsigned long size,
+			unsigned long inflated_size)
+{
+	git_zstream stream;
+	void *out;
+	int st;
+
+	memset(&stream, 0, sizeof(stream));
+
+	stream.next_in = (unsigned char *)data;
+	stream.avail_in = size;
+	stream.next_out = out = xmalloc(inflated_size);
+	stream.avail_out = inflated_size;
+	git_inflate_init(&stream);
+	st = git_inflate(&stream, Z_FINISH);
+	git_inflate_end(&stream);
+	if ((st != Z_STREAM_END) || stream.total_out != inflated_size) {
+		free(out);
+		return NULL;
+	}
+	return out;
+}
+
+/*
+ * Read a binary hunk and return a new fragment; fragment->patch
+ * points at an allocated memory that the caller must free, so
+ * it is marked as "->free_patch = 1".
+ */
+static struct fragment *parse_binary_hunk(struct apply_state *state,
+					  char **buf_p,
+					  unsigned long *sz_p,
+					  int *status_p,
+					  int *used_p)
+{
+	/*
+	 * Expect a line that begins with binary patch method ("literal"
+	 * or "delta"), followed by the length of data before deflating.
+	 * a sequence of 'length-byte' followed by base-85 encoded data
+	 * should follow, terminated by a newline.
+	 *
+	 * Each 5-byte sequence of base-85 encodes up to 4 bytes,
+	 * and we would limit the patch line to 66 characters,
+	 * so one line can fit up to 13 groups that would decode
+	 * to 52 bytes max.  The length byte 'A'-'Z' corresponds
+	 * to 1-26 bytes, and 'a'-'z' corresponds to 27-52 bytes.
+	 */
+	int llen, used;
+	unsigned long size = *sz_p;
+	char *buffer = *buf_p;
+	int patch_method;
+	unsigned long origlen;
+	char *data = NULL;
+	int hunk_size = 0;
+	struct fragment *frag;
+
+	llen = linelen(buffer, size);
+	used = llen;
+
+	*status_p = 0;
+
+	if (starts_with(buffer, "delta ")) {
+		patch_method = BINARY_DELTA_DEFLATED;
+		origlen = strtoul(buffer + 6, NULL, 10);
+	}
+	else if (starts_with(buffer, "literal ")) {
+		patch_method = BINARY_LITERAL_DEFLATED;
+		origlen = strtoul(buffer + 8, NULL, 10);
+	}
+	else
+		return NULL;
+
+	state->linenr++;
+	buffer += llen;
+	while (1) {
+		int byte_length, max_byte_length, newsize;
+		llen = linelen(buffer, size);
+		used += llen;
+		state->linenr++;
+		if (llen == 1) {
+			/* consume the blank line */
+			buffer++;
+			size--;
+			break;
+		}
+		/*
+		 * Minimum line is "A00000\n" which is 7-byte long,
+		 * and the line length must be multiple of 5 plus 2.
+		 */
+		if ((llen < 7) || (llen-2) % 5)
+			goto corrupt;
+		max_byte_length = (llen - 2) / 5 * 4;
+		byte_length = *buffer;
+		if ('A' <= byte_length && byte_length <= 'Z')
+			byte_length = byte_length - 'A' + 1;
+		else if ('a' <= byte_length && byte_length <= 'z')
+			byte_length = byte_length - 'a' + 27;
+		else
+			goto corrupt;
+		/* if the input length was not multiple of 4, we would
+		 * have filler at the end but the filler should never
+		 * exceed 3 bytes
+		 */
+		if (max_byte_length < byte_length ||
+		    byte_length <= max_byte_length - 4)
+			goto corrupt;
+		newsize = hunk_size + byte_length;
+		data = xrealloc(data, newsize);
+		if (decode_85(data + hunk_size, buffer + 1, byte_length))
+			goto corrupt;
+		hunk_size = newsize;
+		buffer += llen;
+		size -= llen;
+	}
+
+	frag = xcalloc(1, sizeof(*frag));
+	frag->patch = inflate_it(data, hunk_size, origlen);
+	frag->free_patch = 1;
+	if (!frag->patch)
+		goto corrupt;
+	free(data);
+	frag->size = origlen;
+	*buf_p = buffer;
+	*sz_p = size;
+	*used_p = used;
+	frag->binary_patch_method = patch_method;
+	return frag;
+
+ corrupt:
+	free(data);
+	*status_p = -1;
+	error(_("corrupt binary patch at line %d: %.*s"),
+	      state->linenr-1, llen-1, buffer);
+	return NULL;
+}
+
+/*
+ * Returns:
+ *   -1 in case of error,
+ *   the length of the parsed binary patch otherwise
+ */
+static int parse_binary(struct apply_state *state,
+			char *buffer,
+			unsigned long size,
+			struct patch *patch)
+{
+	/*
+	 * We have read "GIT binary patch\n"; what follows is a line
+	 * that says the patch method (currently, either "literal" or
+	 * "delta") and the length of data before deflating; a
+	 * sequence of 'length-byte' followed by base-85 encoded data
+	 * follows.
+	 *
+	 * When a binary patch is reversible, there is another binary
+	 * hunk in the same format, starting with patch method (either
+	 * "literal" or "delta") with the length of data, and a sequence
+	 * of length-byte + base-85 encoded data, terminated with another
+	 * empty line.  This data, when applied to the postimage, produces
+	 * the preimage.
+	 */
+	struct fragment *forward;
+	struct fragment *reverse;
+	int status;
+	int used, used_1;
+
+	forward = parse_binary_hunk(state, &buffer, &size, &status, &used);
+	if (!forward && !status)
+		/* there has to be one hunk (forward hunk) */
+		return error(_("unrecognized binary patch at line %d"), state->linenr-1);
+	if (status)
+		/* otherwise we already gave an error message */
+		return status;
+
+	reverse = parse_binary_hunk(state, &buffer, &size, &status, &used_1);
+	if (reverse)
+		used += used_1;
+	else if (status) {
+		/*
+		 * Not having reverse hunk is not an error, but having
+		 * a corrupt reverse hunk is.
+		 */
+		free((void*) forward->patch);
+		free(forward);
+		return status;
+	}
+	forward->next = reverse;
+	patch->fragments = forward;
+	patch->is_binary = 1;
+	return used;
+}
+
+static void prefix_one(struct apply_state *state, char **name)
+{
+	char *old_name = *name;
+	if (!old_name)
+		return;
+	*name = xstrdup(prefix_filename(state->prefix, state->prefix_length, *name));
+	free(old_name);
+}
+
+static void prefix_patch(struct apply_state *state, struct patch *p)
+{
+	if (!state->prefix || p->is_toplevel_relative)
+		return;
+	prefix_one(state, &p->new_name);
+	prefix_one(state, &p->old_name);
+}
+
+/*
+ * include/exclude
+ */
+
+static void add_name_limit(struct apply_state *state,
+			   const char *name,
+			   int exclude)
+{
+	struct string_list_item *it;
+
+	it = string_list_append(&state->limit_by_name, name);
+	it->util = exclude ? NULL : (void *) 1;
+}
+
+static int use_patch(struct apply_state *state, struct patch *p)
+{
+	const char *pathname = p->new_name ? p->new_name : p->old_name;
+	int i;
+
+	/* Paths outside are not touched regardless of "--include" */
+	if (0 < state->prefix_length) {
+		int pathlen = strlen(pathname);
+		if (pathlen <= state->prefix_length ||
+		    memcmp(state->prefix, pathname, state->prefix_length))
+			return 0;
+	}
+
+	/* See if it matches any of exclude/include rule */
+	for (i = 0; i < state->limit_by_name.nr; i++) {
+		struct string_list_item *it = &state->limit_by_name.items[i];
+		if (!wildmatch(it->string, pathname, 0, NULL))
+			return (it->util != NULL);
+	}
+
+	/*
+	 * If we had any include, a path that does not match any rule is
+	 * not used.  Otherwise, we saw bunch of exclude rules (or none)
+	 * and such a path is used.
+	 */
+	return !state->has_include;
+}
+
+/*
+ * Read the patch text in "buffer" that extends for "size" bytes; stop
+ * reading after seeing a single patch (i.e. changes to a single file).
+ * Create fragments (i.e. patch hunks) and hang them to the given patch.
+ *
+ * Returns:
+ *   -1 if no header was found or parse_binary() failed,
+ *   -128 on another error,
+ *   the number of bytes consumed otherwise,
+ *     so that the caller can call us again for the next patch.
+ */
+static int parse_chunk(struct apply_state *state, char *buffer, unsigned long size, struct patch *patch)
+{
+	int hdrsize, patchsize;
+	int offset = find_header(state, buffer, size, &hdrsize, patch);
+
+	if (offset < 0)
+		return offset;
+
+	prefix_patch(state, patch);
+
+	if (!use_patch(state, patch))
+		patch->ws_rule = 0;
+	else
+		patch->ws_rule = whitespace_rule(patch->new_name
+						 ? patch->new_name
+						 : patch->old_name);
+
+	patchsize = parse_single_patch(state,
+				       buffer + offset + hdrsize,
+				       size - offset - hdrsize,
+				       patch);
+
+	if (patchsize < 0)
+		return -128;
+
+	if (!patchsize) {
+		static const char git_binary[] = "GIT binary patch\n";
+		int hd = hdrsize + offset;
+		unsigned long llen = linelen(buffer + hd, size - hd);
+
+		if (llen == sizeof(git_binary) - 1 &&
+		    !memcmp(git_binary, buffer + hd, llen)) {
+			int used;
+			state->linenr++;
+			used = parse_binary(state, buffer + hd + llen,
+					    size - hd - llen, patch);
+			if (used < 0)
+				return -1;
+			if (used)
+				patchsize = used + llen;
+			else
+				patchsize = 0;
+		}
+		else if (!memcmp(" differ\n", buffer + hd + llen - 8, 8)) {
+			static const char *binhdr[] = {
+				"Binary files ",
+				"Files ",
+				NULL,
+			};
+			int i;
+			for (i = 0; binhdr[i]; i++) {
+				int len = strlen(binhdr[i]);
+				if (len < size - hd &&
+				    !memcmp(binhdr[i], buffer + hd, len)) {
+					state->linenr++;
+					patch->is_binary = 1;
+					patchsize = llen;
+					break;
+				}
+			}
+		}
+
+		/* Empty patch cannot be applied if it is a text patch
+		 * without metadata change.  A binary patch appears
+		 * empty to us here.
+		 */
+		if ((state->apply || state->check) &&
+		    (!patch->is_binary && !metadata_changes(patch))) {
+			error(_("patch with only garbage at line %d"), state->linenr);
+			return -128;
+		}
+	}
+
+	return offset + hdrsize + patchsize;
+}
+
+static void reverse_patches(struct patch *p)
+{
+	for (; p; p = p->next) {
+		struct fragment *frag = p->fragments;
+
+		SWAP(p->new_name, p->old_name);
+		SWAP(p->new_mode, p->old_mode);
+		SWAP(p->is_new, p->is_delete);
+		SWAP(p->lines_added, p->lines_deleted);
+		SWAP(p->old_sha1_prefix, p->new_sha1_prefix);
+
+		for (; frag; frag = frag->next) {
+			SWAP(frag->newpos, frag->oldpos);
+			SWAP(frag->newlines, frag->oldlines);
+		}
+	}
+}
+
+static const char pluses[] =
+"++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";
+static const char minuses[]=
+"----------------------------------------------------------------------";
+
+static void show_stats(struct apply_state *state, struct patch *patch)
+{
+	struct strbuf qname = STRBUF_INIT;
+	char *cp = patch->new_name ? patch->new_name : patch->old_name;
+	int max, add, del;
+
+	quote_c_style(cp, &qname, NULL, 0);
+
+	/*
+	 * "scale" the filename
+	 */
+	max = state->max_len;
+	if (max > 50)
+		max = 50;
+
+	if (qname.len > max) {
+		cp = strchr(qname.buf + qname.len + 3 - max, '/');
+		if (!cp)
+			cp = qname.buf + qname.len + 3 - max;
+		strbuf_splice(&qname, 0, cp - qname.buf, "...", 3);
+	}
+
+	if (patch->is_binary) {
+		printf(" %-*s |  Bin\n", max, qname.buf);
+		strbuf_release(&qname);
+		return;
+	}
+
+	printf(" %-*s |", max, qname.buf);
+	strbuf_release(&qname);
+
+	/*
+	 * scale the add/delete
+	 */
+	max = max + state->max_change > 70 ? 70 - max : state->max_change;
+	add = patch->lines_added;
+	del = patch->lines_deleted;
+
+	if (state->max_change > 0) {
+		int total = ((add + del) * max + state->max_change / 2) / state->max_change;
+		add = (add * max + state->max_change / 2) / state->max_change;
+		del = total - add;
+	}
+	printf("%5d %.*s%.*s\n", patch->lines_added + patch->lines_deleted,
+		add, pluses, del, minuses);
+}
+
+static int read_old_data(struct stat *st, const char *path, struct strbuf *buf)
+{
+	switch (st->st_mode & S_IFMT) {
+	case S_IFLNK:
+		if (strbuf_readlink(buf, path, st->st_size) < 0)
+			return error(_("unable to read symlink %s"), path);
+		return 0;
+	case S_IFREG:
+		if (strbuf_read_file(buf, path, st->st_size) != st->st_size)
+			return error(_("unable to open or read %s"), path);
+		convert_to_git(path, buf->buf, buf->len, buf, 0);
+		return 0;
+	default:
+		return -1;
+	}
+}
+
+/*
+ * Update the preimage, and the common lines in postimage,
+ * from buffer buf of length len. If postlen is 0 the postimage
+ * is updated in place, otherwise it's updated on a new buffer
+ * of length postlen
+ */
+
+static void update_pre_post_images(struct image *preimage,
+				   struct image *postimage,
+				   char *buf,
+				   size_t len, size_t postlen)
+{
+	int i, ctx, reduced;
+	char *new, *old, *fixed;
+	struct image fixed_preimage;
+
+	/*
+	 * Update the preimage with whitespace fixes.  Note that we
+	 * are not losing preimage->buf -- apply_one_fragment() will
+	 * free "oldlines".
+	 */
+	prepare_image(&fixed_preimage, buf, len, 1);
+	assert(postlen
+	       ? fixed_preimage.nr == preimage->nr
+	       : fixed_preimage.nr <= preimage->nr);
+	for (i = 0; i < fixed_preimage.nr; i++)
+		fixed_preimage.line[i].flag = preimage->line[i].flag;
+	free(preimage->line_allocated);
+	*preimage = fixed_preimage;
+
+	/*
+	 * Adjust the common context lines in postimage. This can be
+	 * done in-place when we are shrinking it with whitespace
+	 * fixing, but needs a new buffer when ignoring whitespace or
+	 * expanding leading tabs to spaces.
+	 *
+	 * We trust the caller to tell us if the update can be done
+	 * in place (postlen==0) or not.
+	 */
+	old = postimage->buf;
+	if (postlen)
+		new = postimage->buf = xmalloc(postlen);
+	else
+		new = old;
+	fixed = preimage->buf;
+
+	for (i = reduced = ctx = 0; i < postimage->nr; i++) {
+		size_t l_len = postimage->line[i].len;
+		if (!(postimage->line[i].flag & LINE_COMMON)) {
+			/* an added line -- no counterparts in preimage */
+			memmove(new, old, l_len);
+			old += l_len;
+			new += l_len;
+			continue;
+		}
+
+		/* a common context -- skip it in the original postimage */
+		old += l_len;
+
+		/* and find the corresponding one in the fixed preimage */
+		while (ctx < preimage->nr &&
+		       !(preimage->line[ctx].flag & LINE_COMMON)) {
+			fixed += preimage->line[ctx].len;
+			ctx++;
+		}
+
+		/*
+		 * preimage is expected to run out, if the caller
+		 * fixed addition of trailing blank lines.
+		 */
+		if (preimage->nr <= ctx) {
+			reduced++;
+			continue;
+		}
+
+		/* and copy it in, while fixing the line length */
+		l_len = preimage->line[ctx].len;
+		memcpy(new, fixed, l_len);
+		new += l_len;
+		fixed += l_len;
+		postimage->line[i].len = l_len;
+		ctx++;
+	}
+
+	if (postlen
+	    ? postlen < new - postimage->buf
+	    : postimage->len < new - postimage->buf)
+		die("BUG: caller miscounted postlen: asked %d, orig = %d, used = %d",
+		    (int)postlen, (int) postimage->len, (int)(new - postimage->buf));
+
+	/* Fix the length of the whole thing */
+	postimage->len = new - postimage->buf;
+	postimage->nr -= reduced;
+}
+
+static int line_by_line_fuzzy_match(struct image *img,
+				    struct image *preimage,
+				    struct image *postimage,
+				    unsigned long try,
+				    int try_lno,
+				    int preimage_limit)
+{
+	int i;
+	size_t imgoff = 0;
+	size_t preoff = 0;
+	size_t postlen = postimage->len;
+	size_t extra_chars;
+	char *buf;
+	char *preimage_eof;
+	char *preimage_end;
+	struct strbuf fixed;
+	char *fixed_buf;
+	size_t fixed_len;
+
+	for (i = 0; i < preimage_limit; i++) {
+		size_t prelen = preimage->line[i].len;
+		size_t imglen = img->line[try_lno+i].len;
+
+		if (!fuzzy_matchlines(img->buf + try + imgoff, imglen,
+				      preimage->buf + preoff, prelen))
+			return 0;
+		if (preimage->line[i].flag & LINE_COMMON)
+			postlen += imglen - prelen;
+		imgoff += imglen;
+		preoff += prelen;
+	}
+
+	/*
+	 * Ok, the preimage matches with whitespace fuzz.
+	 *
+	 * imgoff now holds the true length of the target that
+	 * matches the preimage before the end of the file.
+	 *
+	 * Count the number of characters in the preimage that fall
+	 * beyond the end of the file and make sure that all of them
+	 * are whitespace characters. (This can only happen if
+	 * we are removing blank lines at the end of the file.)
+	 */
+	buf = preimage_eof = preimage->buf + preoff;
+	for ( ; i < preimage->nr; i++)
+		preoff += preimage->line[i].len;
+	preimage_end = preimage->buf + preoff;
+	for ( ; buf < preimage_end; buf++)
+		if (!isspace(*buf))
+			return 0;
+
+	/*
+	 * Update the preimage and the common postimage context
+	 * lines to use the same whitespace as the target.
+	 * If whitespace is missing in the target (i.e.
+	 * if the preimage extends beyond the end of the file),
+	 * use the whitespace from the preimage.
+	 */
+	extra_chars = preimage_end - preimage_eof;
+	strbuf_init(&fixed, imgoff + extra_chars);
+	strbuf_add(&fixed, img->buf + try, imgoff);
+	strbuf_add(&fixed, preimage_eof, extra_chars);
+	fixed_buf = strbuf_detach(&fixed, &fixed_len);
+	update_pre_post_images(preimage, postimage,
+			       fixed_buf, fixed_len, postlen);
+	return 1;
+}
+
+static int match_fragment(struct apply_state *state,
+			  struct image *img,
+			  struct image *preimage,
+			  struct image *postimage,
+			  unsigned long try,
+			  int try_lno,
+			  unsigned ws_rule,
+			  int match_beginning, int match_end)
+{
+	int i;
+	char *fixed_buf, *buf, *orig, *target;
+	struct strbuf fixed;
+	size_t fixed_len, postlen;
+	int preimage_limit;
+
+	if (preimage->nr + try_lno <= img->nr) {
+		/*
+		 * The hunk falls within the boundaries of img.
+		 */
+		preimage_limit = preimage->nr;
+		if (match_end && (preimage->nr + try_lno != img->nr))
+			return 0;
+	} else if (state->ws_error_action == correct_ws_error &&
+		   (ws_rule & WS_BLANK_AT_EOF)) {
+		/*
+		 * This hunk extends beyond the end of img, and we are
+		 * removing blank lines at the end of the file.  This
+		 * many lines from the beginning of the preimage must
+		 * match with img, and the remainder of the preimage
+		 * must be blank.
+		 */
+		preimage_limit = img->nr - try_lno;
+	} else {
+		/*
+		 * The hunk extends beyond the end of the img and
+		 * we are not removing blanks at the end, so we
+		 * should reject the hunk at this position.
+		 */
+		return 0;
+	}
+
+	if (match_beginning && try_lno)
+		return 0;
+
+	/* Quick hash check */
+	for (i = 0; i < preimage_limit; i++)
+		if ((img->line[try_lno + i].flag & LINE_PATCHED) ||
+		    (preimage->line[i].hash != img->line[try_lno + i].hash))
+			return 0;
+
+	if (preimage_limit == preimage->nr) {
+		/*
+		 * Do we have an exact match?  If we were told to match
+		 * at the end, size must be exactly at try+fragsize,
+		 * otherwise try+fragsize must be still within the preimage,
+		 * and either case, the old piece should match the preimage
+		 * exactly.
+		 */
+		if ((match_end
+		     ? (try + preimage->len == img->len)
+		     : (try + preimage->len <= img->len)) &&
+		    !memcmp(img->buf + try, preimage->buf, preimage->len))
+			return 1;
+	} else {
+		/*
+		 * The preimage extends beyond the end of img, so
+		 * there cannot be an exact match.
+		 *
+		 * There must be one non-blank context line that match
+		 * a line before the end of img.
+		 */
+		char *buf_end;
+
+		buf = preimage->buf;
+		buf_end = buf;
+		for (i = 0; i < preimage_limit; i++)
+			buf_end += preimage->line[i].len;
+
+		for ( ; buf < buf_end; buf++)
+			if (!isspace(*buf))
+				break;
+		if (buf == buf_end)
+			return 0;
+	}
+
+	/*
+	 * No exact match. If we are ignoring whitespace, run a line-by-line
+	 * fuzzy matching. We collect all the line length information because
+	 * we need it to adjust whitespace if we match.
+	 */
+	if (state->ws_ignore_action == ignore_ws_change)
+		return line_by_line_fuzzy_match(img, preimage, postimage,
+						try, try_lno, preimage_limit);
+
+	if (state->ws_error_action != correct_ws_error)
+		return 0;
+
+	/*
+	 * The hunk does not apply byte-by-byte, but the hash says
+	 * it might with whitespace fuzz. We weren't asked to
+	 * ignore whitespace, we were asked to correct whitespace
+	 * errors, so let's try matching after whitespace correction.
+	 *
+	 * While checking the preimage against the target, whitespace
+	 * errors in both fixed, we count how large the corresponding
+	 * postimage needs to be.  The postimage prepared by
+	 * apply_one_fragment() has whitespace errors fixed on added
+	 * lines already, but the common lines were propagated as-is,
+	 * which may become longer when their whitespace errors are
+	 * fixed.
+	 */
+
+	/* First count added lines in postimage */
+	postlen = 0;
+	for (i = 0; i < postimage->nr; i++) {
+		if (!(postimage->line[i].flag & LINE_COMMON))
+			postlen += postimage->line[i].len;
+	}
+
+	/*
+	 * The preimage may extend beyond the end of the file,
+	 * but in this loop we will only handle the part of the
+	 * preimage that falls within the file.
+	 */
+	strbuf_init(&fixed, preimage->len + 1);
+	orig = preimage->buf;
+	target = img->buf + try;
+	for (i = 0; i < preimage_limit; i++) {
+		size_t oldlen = preimage->line[i].len;
+		size_t tgtlen = img->line[try_lno + i].len;
+		size_t fixstart = fixed.len;
+		struct strbuf tgtfix;
+		int match;
+
+		/* Try fixing the line in the preimage */
+		ws_fix_copy(&fixed, orig, oldlen, ws_rule, NULL);
+
+		/* Try fixing the line in the target */
+		strbuf_init(&tgtfix, tgtlen);
+		ws_fix_copy(&tgtfix, target, tgtlen, ws_rule, NULL);
+
+		/*
+		 * If they match, either the preimage was based on
+		 * a version before our tree fixed whitespace breakage,
+		 * or we are lacking a whitespace-fix patch the tree
+		 * the preimage was based on already had (i.e. target
+		 * has whitespace breakage, the preimage doesn't).
+		 * In either case, we are fixing the whitespace breakages
+		 * so we might as well take the fix together with their
+		 * real change.
+		 */
+		match = (tgtfix.len == fixed.len - fixstart &&
+			 !memcmp(tgtfix.buf, fixed.buf + fixstart,
+					     fixed.len - fixstart));
+
+		/* Add the length if this is common with the postimage */
+		if (preimage->line[i].flag & LINE_COMMON)
+			postlen += tgtfix.len;
+
+		strbuf_release(&tgtfix);
+		if (!match)
+			goto unmatch_exit;
+
+		orig += oldlen;
+		target += tgtlen;
+	}
+
+
+	/*
+	 * Now handle the lines in the preimage that falls beyond the
+	 * end of the file (if any). They will only match if they are
+	 * empty or only contain whitespace (if WS_BLANK_AT_EOL is
+	 * false).
+	 */
+	for ( ; i < preimage->nr; i++) {
+		size_t fixstart = fixed.len; /* start of the fixed preimage */
+		size_t oldlen = preimage->line[i].len;
+		int j;
+
+		/* Try fixing the line in the preimage */
+		ws_fix_copy(&fixed, orig, oldlen, ws_rule, NULL);
+
+		for (j = fixstart; j < fixed.len; j++)
+			if (!isspace(fixed.buf[j]))
+				goto unmatch_exit;
+
+		orig += oldlen;
+	}
+
+	/*
+	 * Yes, the preimage is based on an older version that still
+	 * has whitespace breakages unfixed, and fixing them makes the
+	 * hunk match.  Update the context lines in the postimage.
+	 */
+	fixed_buf = strbuf_detach(&fixed, &fixed_len);
+	if (postlen < postimage->len)
+		postlen = 0;
+	update_pre_post_images(preimage, postimage,
+			       fixed_buf, fixed_len, postlen);
+	return 1;
+
+ unmatch_exit:
+	strbuf_release(&fixed);
+	return 0;
+}
+
+static int find_pos(struct apply_state *state,
+		    struct image *img,
+		    struct image *preimage,
+		    struct image *postimage,
+		    int line,
+		    unsigned ws_rule,
+		    int match_beginning, int match_end)
+{
+	int i;
+	unsigned long backwards, forwards, try;
+	int backwards_lno, forwards_lno, try_lno;
+
+	/*
+	 * If match_beginning or match_end is specified, there is no
+	 * point starting from a wrong line that will never match and
+	 * wander around and wait for a match at the specified end.
+	 */
+	if (match_beginning)
+		line = 0;
+	else if (match_end)
+		line = img->nr - preimage->nr;
+
+	/*
+	 * Because the comparison is unsigned, the following test
+	 * will also take care of a negative line number that can
+	 * result when match_end and preimage is larger than the target.
+	 */
+	if ((size_t) line > img->nr)
+		line = img->nr;
+
+	try = 0;
+	for (i = 0; i < line; i++)
+		try += img->line[i].len;
+
+	/*
+	 * There's probably some smart way to do this, but I'll leave
+	 * that to the smart and beautiful people. I'm simple and stupid.
+	 */
+	backwards = try;
+	backwards_lno = line;
+	forwards = try;
+	forwards_lno = line;
+	try_lno = line;
+
+	for (i = 0; ; i++) {
+		if (match_fragment(state, img, preimage, postimage,
+				   try, try_lno, ws_rule,
+				   match_beginning, match_end))
+			return try_lno;
+
+	again:
+		if (backwards_lno == 0 && forwards_lno == img->nr)
+			break;
+
+		if (i & 1) {
+			if (backwards_lno == 0) {
+				i++;
+				goto again;
+			}
+			backwards_lno--;
+			backwards -= img->line[backwards_lno].len;
+			try = backwards;
+			try_lno = backwards_lno;
+		} else {
+			if (forwards_lno == img->nr) {
+				i++;
+				goto again;
+			}
+			forwards += img->line[forwards_lno].len;
+			forwards_lno++;
+			try = forwards;
+			try_lno = forwards_lno;
+		}
+
+	}
+	return -1;
+}
+
+static void remove_first_line(struct image *img)
+{
+	img->buf += img->line[0].len;
+	img->len -= img->line[0].len;
+	img->line++;
+	img->nr--;
+}
+
+static void remove_last_line(struct image *img)
+{
+	img->len -= img->line[--img->nr].len;
+}
+
+/*
+ * The change from "preimage" and "postimage" has been found to
+ * apply at applied_pos (counts in line numbers) in "img".
+ * Update "img" to remove "preimage" and replace it with "postimage".
+ */
+static void update_image(struct apply_state *state,
+			 struct image *img,
+			 int applied_pos,
+			 struct image *preimage,
+			 struct image *postimage)
+{
+	/*
+	 * remove the copy of preimage at offset in img
+	 * and replace it with postimage
+	 */
+	int i, nr;
+	size_t remove_count, insert_count, applied_at = 0;
+	char *result;
+	int preimage_limit;
+
+	/*
+	 * If we are removing blank lines at the end of img,
+	 * the preimage may extend beyond the end.
+	 * If that is the case, we must be careful only to
+	 * remove the part of the preimage that falls within
+	 * the boundaries of img. Initialize preimage_limit
+	 * to the number of lines in the preimage that falls
+	 * within the boundaries.
+	 */
+	preimage_limit = preimage->nr;
+	if (preimage_limit > img->nr - applied_pos)
+		preimage_limit = img->nr - applied_pos;
+
+	for (i = 0; i < applied_pos; i++)
+		applied_at += img->line[i].len;
+
+	remove_count = 0;
+	for (i = 0; i < preimage_limit; i++)
+		remove_count += img->line[applied_pos + i].len;
+	insert_count = postimage->len;
+
+	/* Adjust the contents */
+	result = xmalloc(st_add3(st_sub(img->len, remove_count), insert_count, 1));
+	memcpy(result, img->buf, applied_at);
+	memcpy(result + applied_at, postimage->buf, postimage->len);
+	memcpy(result + applied_at + postimage->len,
+	       img->buf + (applied_at + remove_count),
+	       img->len - (applied_at + remove_count));
+	free(img->buf);
+	img->buf = result;
+	img->len += insert_count - remove_count;
+	result[img->len] = '\0';
+
+	/* Adjust the line table */
+	nr = img->nr + postimage->nr - preimage_limit;
+	if (preimage_limit < postimage->nr) {
+		/*
+		 * NOTE: this knows that we never call remove_first_line()
+		 * on anything other than pre/post image.
+		 */
+		REALLOC_ARRAY(img->line, nr);
+		img->line_allocated = img->line;
+	}
+	if (preimage_limit != postimage->nr)
+		memmove(img->line + applied_pos + postimage->nr,
+			img->line + applied_pos + preimage_limit,
+			(img->nr - (applied_pos + preimage_limit)) *
+			sizeof(*img->line));
+	memcpy(img->line + applied_pos,
+	       postimage->line,
+	       postimage->nr * sizeof(*img->line));
+	if (!state->allow_overlap)
+		for (i = 0; i < postimage->nr; i++)
+			img->line[applied_pos + i].flag |= LINE_PATCHED;
+	img->nr = nr;
+}
+
+/*
+ * Use the patch-hunk text in "frag" to prepare two images (preimage and
+ * postimage) for the hunk.  Find lines that match "preimage" in "img" and
+ * replace the part of "img" with "postimage" text.
+ */
+static int apply_one_fragment(struct apply_state *state,
+			      struct image *img, struct fragment *frag,
+			      int inaccurate_eof, unsigned ws_rule,
+			      int nth_fragment)
+{
+	int match_beginning, match_end;
+	const char *patch = frag->patch;
+	int size = frag->size;
+	char *old, *oldlines;
+	struct strbuf newlines;
+	int new_blank_lines_at_end = 0;
+	int found_new_blank_lines_at_end = 0;
+	int hunk_linenr = frag->linenr;
+	unsigned long leading, trailing;
+	int pos, applied_pos;
+	struct image preimage;
+	struct image postimage;
+
+	memset(&preimage, 0, sizeof(preimage));
+	memset(&postimage, 0, sizeof(postimage));
+	oldlines = xmalloc(size);
+	strbuf_init(&newlines, size);
+
+	old = oldlines;
+	while (size > 0) {
+		char first;
+		int len = linelen(patch, size);
+		int plen;
+		int added_blank_line = 0;
+		int is_blank_context = 0;
+		size_t start;
+
+		if (!len)
+			break;
+
+		/*
+		 * "plen" is how much of the line we should use for
+		 * the actual patch data. Normally we just remove the
+		 * first character on the line, but if the line is
+		 * followed by "\ No newline", then we also remove the
+		 * last one (which is the newline, of course).
+		 */
+		plen = len - 1;
+		if (len < size && patch[len] == '\\')
+			plen--;
+		first = *patch;
+		if (state->apply_in_reverse) {
+			if (first == '-')
+				first = '+';
+			else if (first == '+')
+				first = '-';
+		}
+
+		switch (first) {
+		case '\n':
+			/* Newer GNU diff, empty context line */
+			if (plen < 0)
+				/* ... followed by '\No newline'; nothing */
+				break;
+			*old++ = '\n';
+			strbuf_addch(&newlines, '\n');
+			add_line_info(&preimage, "\n", 1, LINE_COMMON);
+			add_line_info(&postimage, "\n", 1, LINE_COMMON);
+			is_blank_context = 1;
+			break;
+		case ' ':
+			if (plen && (ws_rule & WS_BLANK_AT_EOF) &&
+			    ws_blank_line(patch + 1, plen, ws_rule))
+				is_blank_context = 1;
+		case '-':
+			memcpy(old, patch + 1, plen);
+			add_line_info(&preimage, old, plen,
+				      (first == ' ' ? LINE_COMMON : 0));
+			old += plen;
+			if (first == '-')
+				break;
+		/* Fall-through for ' ' */
+		case '+':
+			/* --no-add does not add new lines */
+			if (first == '+' && state->no_add)
+				break;
+
+			start = newlines.len;
+			if (first != '+' ||
+			    !state->whitespace_error ||
+			    state->ws_error_action != correct_ws_error) {
+				strbuf_add(&newlines, patch + 1, plen);
+			}
+			else {
+				ws_fix_copy(&newlines, patch + 1, plen, ws_rule, &state->applied_after_fixing_ws);
+			}
+			add_line_info(&postimage, newlines.buf + start, newlines.len - start,
+				      (first == '+' ? 0 : LINE_COMMON));
+			if (first == '+' &&
+			    (ws_rule & WS_BLANK_AT_EOF) &&
+			    ws_blank_line(patch + 1, plen, ws_rule))
+				added_blank_line = 1;
+			break;
+		case '@': case '\\':
+			/* Ignore it, we already handled it */
+			break;
+		default:
+			if (state->apply_verbosity > verbosity_normal)
+				error(_("invalid start of line: '%c'"), first);
+			applied_pos = -1;
+			goto out;
+		}
+		if (added_blank_line) {
+			if (!new_blank_lines_at_end)
+				found_new_blank_lines_at_end = hunk_linenr;
+			new_blank_lines_at_end++;
+		}
+		else if (is_blank_context)
+			;
+		else
+			new_blank_lines_at_end = 0;
+		patch += len;
+		size -= len;
+		hunk_linenr++;
+	}
+	if (inaccurate_eof &&
+	    old > oldlines && old[-1] == '\n' &&
+	    newlines.len > 0 && newlines.buf[newlines.len - 1] == '\n') {
+		old--;
+		strbuf_setlen(&newlines, newlines.len - 1);
+	}
+
+	leading = frag->leading;
+	trailing = frag->trailing;
+
+	/*
+	 * A hunk to change lines at the beginning would begin with
+	 * @@ -1,L +N,M @@
+	 * but we need to be careful.  -U0 that inserts before the second
+	 * line also has this pattern.
+	 *
+	 * And a hunk to add to an empty file would begin with
+	 * @@ -0,0 +N,M @@
+	 *
+	 * In other words, a hunk that is (frag->oldpos <= 1) with or
+	 * without leading context must match at the beginning.
+	 */
+	match_beginning = (!frag->oldpos ||
+			   (frag->oldpos == 1 && !state->unidiff_zero));
+
+	/*
+	 * A hunk without trailing lines must match at the end.
+	 * However, we simply cannot tell if a hunk must match end
+	 * from the lack of trailing lines if the patch was generated
+	 * with unidiff without any context.
+	 */
+	match_end = !state->unidiff_zero && !trailing;
+
+	pos = frag->newpos ? (frag->newpos - 1) : 0;
+	preimage.buf = oldlines;
+	preimage.len = old - oldlines;
+	postimage.buf = newlines.buf;
+	postimage.len = newlines.len;
+	preimage.line = preimage.line_allocated;
+	postimage.line = postimage.line_allocated;
+
+	for (;;) {
+
+		applied_pos = find_pos(state, img, &preimage, &postimage, pos,
+				       ws_rule, match_beginning, match_end);
+
+		if (applied_pos >= 0)
+			break;
+
+		/* Am I at my context limits? */
+		if ((leading <= state->p_context) && (trailing <= state->p_context))
+			break;
+		if (match_beginning || match_end) {
+			match_beginning = match_end = 0;
+			continue;
+		}
+
+		/*
+		 * Reduce the number of context lines; reduce both
+		 * leading and trailing if they are equal otherwise
+		 * just reduce the larger context.
+		 */
+		if (leading >= trailing) {
+			remove_first_line(&preimage);
+			remove_first_line(&postimage);
+			pos--;
+			leading--;
+		}
+		if (trailing > leading) {
+			remove_last_line(&preimage);
+			remove_last_line(&postimage);
+			trailing--;
+		}
+	}
+
+	if (applied_pos >= 0) {
+		if (new_blank_lines_at_end &&
+		    preimage.nr + applied_pos >= img->nr &&
+		    (ws_rule & WS_BLANK_AT_EOF) &&
+		    state->ws_error_action != nowarn_ws_error) {
+			record_ws_error(state, WS_BLANK_AT_EOF, "+", 1,
+					found_new_blank_lines_at_end);
+			if (state->ws_error_action == correct_ws_error) {
+				while (new_blank_lines_at_end--)
+					remove_last_line(&postimage);
+			}
+			/*
+			 * We would want to prevent write_out_results()
+			 * from taking place in apply_patch() that follows
+			 * the callchain led us here, which is:
+			 * apply_patch->check_patch_list->check_patch->
+			 * apply_data->apply_fragments->apply_one_fragment
+			 */
+			if (state->ws_error_action == die_on_ws_error)
+				state->apply = 0;
+		}
+
+		if (state->apply_verbosity > verbosity_normal && applied_pos != pos) {
+			int offset = applied_pos - pos;
+			if (state->apply_in_reverse)
+				offset = 0 - offset;
+			fprintf_ln(stderr,
+				   Q_("Hunk #%d succeeded at %d (offset %d line).",
+				      "Hunk #%d succeeded at %d (offset %d lines).",
+				      offset),
+				   nth_fragment, applied_pos + 1, offset);
+		}
+
+		/*
+		 * Warn if it was necessary to reduce the number
+		 * of context lines.
+		 */
+		if ((leading != frag->leading ||
+		     trailing != frag->trailing) && state->apply_verbosity > verbosity_silent)
+			fprintf_ln(stderr, _("Context reduced to (%ld/%ld)"
+					     " to apply fragment at %d"),
+				   leading, trailing, applied_pos+1);
+		update_image(state, img, applied_pos, &preimage, &postimage);
+	} else {
+		if (state->apply_verbosity > verbosity_normal)
+			error(_("while searching for:\n%.*s"),
+			      (int)(old - oldlines), oldlines);
+	}
+
+out:
+	free(oldlines);
+	strbuf_release(&newlines);
+	free(preimage.line_allocated);
+	free(postimage.line_allocated);
+
+	return (applied_pos < 0);
+}
+
+static int apply_binary_fragment(struct apply_state *state,
+				 struct image *img,
+				 struct patch *patch)
+{
+	struct fragment *fragment = patch->fragments;
+	unsigned long len;
+	void *dst;
+
+	if (!fragment)
+		return error(_("missing binary patch data for '%s'"),
+			     patch->new_name ?
+			     patch->new_name :
+			     patch->old_name);
+
+	/* Binary patch is irreversible without the optional second hunk */
+	if (state->apply_in_reverse) {
+		if (!fragment->next)
+			return error(_("cannot reverse-apply a binary patch "
+				       "without the reverse hunk to '%s'"),
+				     patch->new_name
+				     ? patch->new_name : patch->old_name);
+		fragment = fragment->next;
+	}
+	switch (fragment->binary_patch_method) {
+	case BINARY_DELTA_DEFLATED:
+		dst = patch_delta(img->buf, img->len, fragment->patch,
+				  fragment->size, &len);
+		if (!dst)
+			return -1;
+		clear_image(img);
+		img->buf = dst;
+		img->len = len;
+		return 0;
+	case BINARY_LITERAL_DEFLATED:
+		clear_image(img);
+		img->len = fragment->size;
+		img->buf = xmemdupz(fragment->patch, img->len);
+		return 0;
+	}
+	return -1;
+}
+
+/*
+ * Replace "img" with the result of applying the binary patch.
+ * The binary patch data itself in patch->fragment is still kept
+ * but the preimage prepared by the caller in "img" is freed here
+ * or in the helper function apply_binary_fragment() this calls.
+ */
+static int apply_binary(struct apply_state *state,
+			struct image *img,
+			struct patch *patch)
+{
+	const char *name = patch->old_name ? patch->old_name : patch->new_name;
+	struct object_id oid;
+
+	/*
+	 * For safety, we require patch index line to contain
+	 * full 40-byte textual SHA1 for old and new, at least for now.
+	 */
+	if (strlen(patch->old_sha1_prefix) != 40 ||
+	    strlen(patch->new_sha1_prefix) != 40 ||
+	    get_oid_hex(patch->old_sha1_prefix, &oid) ||
+	    get_oid_hex(patch->new_sha1_prefix, &oid))
+		return error(_("cannot apply binary patch to '%s' "
+			       "without full index line"), name);
+
+	if (patch->old_name) {
+		/*
+		 * See if the old one matches what the patch
+		 * applies to.
+		 */
+		hash_sha1_file(img->buf, img->len, blob_type, oid.hash);
+		if (strcmp(oid_to_hex(&oid), patch->old_sha1_prefix))
+			return error(_("the patch applies to '%s' (%s), "
+				       "which does not match the "
+				       "current contents."),
+				     name, oid_to_hex(&oid));
+	}
+	else {
+		/* Otherwise, the old one must be empty. */
+		if (img->len)
+			return error(_("the patch applies to an empty "
+				       "'%s' but it is not empty"), name);
+	}
+
+	get_oid_hex(patch->new_sha1_prefix, &oid);
+	if (is_null_oid(&oid)) {
+		clear_image(img);
+		return 0; /* deletion patch */
+	}
+
+	if (has_sha1_file(oid.hash)) {
+		/* We already have the postimage */
+		enum object_type type;
+		unsigned long size;
+		char *result;
+
+		result = read_sha1_file(oid.hash, &type, &size);
+		if (!result)
+			return error(_("the necessary postimage %s for "
+				       "'%s' cannot be read"),
+				     patch->new_sha1_prefix, name);
+		clear_image(img);
+		img->buf = result;
+		img->len = size;
+	} else {
+		/*
+		 * We have verified buf matches the preimage;
+		 * apply the patch data to it, which is stored
+		 * in the patch->fragments->{patch,size}.
+		 */
+		if (apply_binary_fragment(state, img, patch))
+			return error(_("binary patch does not apply to '%s'"),
+				     name);
+
+		/* verify that the result matches */
+		hash_sha1_file(img->buf, img->len, blob_type, oid.hash);
+		if (strcmp(oid_to_hex(&oid), patch->new_sha1_prefix))
+			return error(_("binary patch to '%s' creates incorrect result (expecting %s, got %s)"),
+				name, patch->new_sha1_prefix, oid_to_hex(&oid));
+	}
+
+	return 0;
+}
+
+static int apply_fragments(struct apply_state *state, struct image *img, struct patch *patch)
+{
+	struct fragment *frag = patch->fragments;
+	const char *name = patch->old_name ? patch->old_name : patch->new_name;
+	unsigned ws_rule = patch->ws_rule;
+	unsigned inaccurate_eof = patch->inaccurate_eof;
+	int nth = 0;
+
+	if (patch->is_binary)
+		return apply_binary(state, img, patch);
+
+	while (frag) {
+		nth++;
+		if (apply_one_fragment(state, img, frag, inaccurate_eof, ws_rule, nth)) {
+			error(_("patch failed: %s:%ld"), name, frag->oldpos);
+			if (!state->apply_with_reject)
+				return -1;
+			frag->rejected = 1;
+		}
+		frag = frag->next;
+	}
+	return 0;
+}
+
+static int read_blob_object(struct strbuf *buf, const struct object_id *oid, unsigned mode)
+{
+	if (S_ISGITLINK(mode)) {
+		strbuf_grow(buf, 100);
+		strbuf_addf(buf, "Subproject commit %s\n", oid_to_hex(oid));
+	} else {
+		enum object_type type;
+		unsigned long sz;
+		char *result;
+
+		result = read_sha1_file(oid->hash, &type, &sz);
+		if (!result)
+			return -1;
+		/* XXX read_sha1_file NUL-terminates */
+		strbuf_attach(buf, result, sz, sz + 1);
+	}
+	return 0;
+}
+
+static int read_file_or_gitlink(const struct cache_entry *ce, struct strbuf *buf)
+{
+	if (!ce)
+		return 0;
+	return read_blob_object(buf, &ce->oid, ce->ce_mode);
+}
+
+static struct patch *in_fn_table(struct apply_state *state, const char *name)
+{
+	struct string_list_item *item;
+
+	if (name == NULL)
+		return NULL;
+
+	item = string_list_lookup(&state->fn_table, name);
+	if (item != NULL)
+		return (struct patch *)item->util;
+
+	return NULL;
+}
+
+/*
+ * item->util in the filename table records the status of the path.
+ * Usually it points at a patch (whose result records the contents
+ * of it after applying it), but it could be PATH_WAS_DELETED for a
+ * path that a previously applied patch has already removed, or
+ * PATH_TO_BE_DELETED for a path that a later patch would remove.
+ *
+ * The latter is needed to deal with a case where two paths A and B
+ * are swapped by first renaming A to B and then renaming B to A;
+ * moving A to B should not be prevented due to presence of B as we
+ * will remove it in a later patch.
+ */
+#define PATH_TO_BE_DELETED ((struct patch *) -2)
+#define PATH_WAS_DELETED ((struct patch *) -1)
+
+static int to_be_deleted(struct patch *patch)
+{
+	return patch == PATH_TO_BE_DELETED;
+}
+
+static int was_deleted(struct patch *patch)
+{
+	return patch == PATH_WAS_DELETED;
+}
+
+static void add_to_fn_table(struct apply_state *state, struct patch *patch)
+{
+	struct string_list_item *item;
+
+	/*
+	 * Always add new_name unless patch is a deletion
+	 * This should cover the cases for normal diffs,
+	 * file creations and copies
+	 */
+	if (patch->new_name != NULL) {
+		item = string_list_insert(&state->fn_table, patch->new_name);
+		item->util = patch;
+	}
+
+	/*
+	 * store a failure on rename/deletion cases because
+	 * later chunks shouldn't patch old names
+	 */
+	if ((patch->new_name == NULL) || (patch->is_rename)) {
+		item = string_list_insert(&state->fn_table, patch->old_name);
+		item->util = PATH_WAS_DELETED;
+	}
+}
+
+static void prepare_fn_table(struct apply_state *state, struct patch *patch)
+{
+	/*
+	 * store information about incoming file deletion
+	 */
+	while (patch) {
+		if ((patch->new_name == NULL) || (patch->is_rename)) {
+			struct string_list_item *item;
+			item = string_list_insert(&state->fn_table, patch->old_name);
+			item->util = PATH_TO_BE_DELETED;
+		}
+		patch = patch->next;
+	}
+}
+
+static int checkout_target(struct index_state *istate,
+			   struct cache_entry *ce, struct stat *st)
+{
+	struct checkout costate = CHECKOUT_INIT;
+
+	costate.refresh_cache = 1;
+	costate.istate = istate;
+	if (checkout_entry(ce, &costate, NULL) || lstat(ce->name, st))
+		return error(_("cannot checkout %s"), ce->name);
+	return 0;
+}
+
+static struct patch *previous_patch(struct apply_state *state,
+				    struct patch *patch,
+				    int *gone)
+{
+	struct patch *previous;
+
+	*gone = 0;
+	if (patch->is_copy || patch->is_rename)
+		return NULL; /* "git" patches do not depend on the order */
+
+	previous = in_fn_table(state, patch->old_name);
+	if (!previous)
+		return NULL;
+
+	if (to_be_deleted(previous))
+		return NULL; /* the deletion hasn't happened yet */
+
+	if (was_deleted(previous))
+		*gone = 1;
+
+	return previous;
+}
+
+static int verify_index_match(const struct cache_entry *ce, struct stat *st)
+{
+	if (S_ISGITLINK(ce->ce_mode)) {
+		if (!S_ISDIR(st->st_mode))
+			return -1;
+		return 0;
+	}
+	return ce_match_stat(ce, st, CE_MATCH_IGNORE_VALID|CE_MATCH_IGNORE_SKIP_WORKTREE);
+}
+
+#define SUBMODULE_PATCH_WITHOUT_INDEX 1
+
+static int load_patch_target(struct apply_state *state,
+			     struct strbuf *buf,
+			     const struct cache_entry *ce,
+			     struct stat *st,
+			     const char *name,
+			     unsigned expected_mode)
+{
+	if (state->cached || state->check_index) {
+		if (read_file_or_gitlink(ce, buf))
+			return error(_("failed to read %s"), name);
+	} else if (name) {
+		if (S_ISGITLINK(expected_mode)) {
+			if (ce)
+				return read_file_or_gitlink(ce, buf);
+			else
+				return SUBMODULE_PATCH_WITHOUT_INDEX;
+		} else if (has_symlink_leading_path(name, strlen(name))) {
+			return error(_("reading from '%s' beyond a symbolic link"), name);
+		} else {
+			if (read_old_data(st, name, buf))
+				return error(_("failed to read %s"), name);
+		}
+	}
+	return 0;
+}
+
+/*
+ * We are about to apply "patch"; populate the "image" with the
+ * current version we have, from the working tree or from the index,
+ * depending on the situation e.g. --cached/--index.  If we are
+ * applying a non-git patch that incrementally updates the tree,
+ * we read from the result of a previous diff.
+ */
+static int load_preimage(struct apply_state *state,
+			 struct image *image,
+			 struct patch *patch, struct stat *st,
+			 const struct cache_entry *ce)
+{
+	struct strbuf buf = STRBUF_INIT;
+	size_t len;
+	char *img;
+	struct patch *previous;
+	int status;
+
+	previous = previous_patch(state, patch, &status);
+	if (status)
+		return error(_("path %s has been renamed/deleted"),
+			     patch->old_name);
+	if (previous) {
+		/* We have a patched copy in memory; use that. */
+		strbuf_add(&buf, previous->result, previous->resultsize);
+	} else {
+		status = load_patch_target(state, &buf, ce, st,
+					   patch->old_name, patch->old_mode);
+		if (status < 0)
+			return status;
+		else if (status == SUBMODULE_PATCH_WITHOUT_INDEX) {
+			/*
+			 * There is no way to apply subproject
+			 * patch without looking at the index.
+			 * NEEDSWORK: shouldn't this be flagged
+			 * as an error???
+			 */
+			free_fragment_list(patch->fragments);
+			patch->fragments = NULL;
+		} else if (status) {
+			return error(_("failed to read %s"), patch->old_name);
+		}
+	}
+
+	img = strbuf_detach(&buf, &len);
+	prepare_image(image, img, len, !patch->is_binary);
+	return 0;
+}
+
+static int three_way_merge(struct image *image,
+			   char *path,
+			   const struct object_id *base,
+			   const struct object_id *ours,
+			   const struct object_id *theirs)
+{
+	mmfile_t base_file, our_file, their_file;
+	mmbuffer_t result = { NULL };
+	int status;
+
+	read_mmblob(&base_file, base);
+	read_mmblob(&our_file, ours);
+	read_mmblob(&their_file, theirs);
+	status = ll_merge(&result, path,
+			  &base_file, "base",
+			  &our_file, "ours",
+			  &their_file, "theirs", NULL);
+	free(base_file.ptr);
+	free(our_file.ptr);
+	free(their_file.ptr);
+	if (status < 0 || !result.ptr) {
+		free(result.ptr);
+		return -1;
+	}
+	clear_image(image);
+	image->buf = result.ptr;
+	image->len = result.size;
+
+	return status;
+}
+
+/*
+ * When directly falling back to add/add three-way merge, we read from
+ * the current contents of the new_name.  In no cases other than that
+ * this function will be called.
+ */
+static int load_current(struct apply_state *state,
+			struct image *image,
+			struct patch *patch)
+{
+	struct strbuf buf = STRBUF_INIT;
+	int status, pos;
+	size_t len;
+	char *img;
+	struct stat st;
+	struct cache_entry *ce;
+	char *name = patch->new_name;
+	unsigned mode = patch->new_mode;
+
+	if (!patch->is_new)
+		die("BUG: patch to %s is not a creation", patch->old_name);
+
+	pos = cache_name_pos(name, strlen(name));
+	if (pos < 0)
+		return error(_("%s: does not exist in index"), name);
+	ce = active_cache[pos];
+	if (lstat(name, &st)) {
+		if (errno != ENOENT)
+			return error_errno("%s", name);
+		if (checkout_target(&the_index, ce, &st))
+			return -1;
+	}
+	if (verify_index_match(ce, &st))
+		return error(_("%s: does not match index"), name);
+
+	status = load_patch_target(state, &buf, ce, &st, name, mode);
+	if (status < 0)
+		return status;
+	else if (status)
+		return -1;
+	img = strbuf_detach(&buf, &len);
+	prepare_image(image, img, len, !patch->is_binary);
+	return 0;
+}
+
+static int try_threeway(struct apply_state *state,
+			struct image *image,
+			struct patch *patch,
+			struct stat *st,
+			const struct cache_entry *ce)
+{
+	struct object_id pre_oid, post_oid, our_oid;
+	struct strbuf buf = STRBUF_INIT;
+	size_t len;
+	int status;
+	char *img;
+	struct image tmp_image;
+
+	/* No point falling back to 3-way merge in these cases */
+	if (patch->is_delete ||
+	    S_ISGITLINK(patch->old_mode) || S_ISGITLINK(patch->new_mode))
+		return -1;
+
+	/* Preimage the patch was prepared for */
+	if (patch->is_new)
+		write_sha1_file("", 0, blob_type, pre_oid.hash);
+	else if (get_sha1(patch->old_sha1_prefix, pre_oid.hash) ||
+		 read_blob_object(&buf, &pre_oid, patch->old_mode))
+		return error(_("repository lacks the necessary blob to fall back on 3-way merge."));
+
+	if (state->apply_verbosity > verbosity_silent)
+		fprintf(stderr, _("Falling back to three-way merge...\n"));
+
+	img = strbuf_detach(&buf, &len);
+	prepare_image(&tmp_image, img, len, 1);
+	/* Apply the patch to get the post image */
+	if (apply_fragments(state, &tmp_image, patch) < 0) {
+		clear_image(&tmp_image);
+		return -1;
+	}
+	/* post_oid is theirs */
+	write_sha1_file(tmp_image.buf, tmp_image.len, blob_type, post_oid.hash);
+	clear_image(&tmp_image);
+
+	/* our_oid is ours */
+	if (patch->is_new) {
+		if (load_current(state, &tmp_image, patch))
+			return error(_("cannot read the current contents of '%s'"),
+				     patch->new_name);
+	} else {
+		if (load_preimage(state, &tmp_image, patch, st, ce))
+			return error(_("cannot read the current contents of '%s'"),
+				     patch->old_name);
+	}
+	write_sha1_file(tmp_image.buf, tmp_image.len, blob_type, our_oid.hash);
+	clear_image(&tmp_image);
+
+	/* in-core three-way merge between post and our using pre as base */
+	status = three_way_merge(image, patch->new_name,
+				 &pre_oid, &our_oid, &post_oid);
+	if (status < 0) {
+		if (state->apply_verbosity > verbosity_silent)
+			fprintf(stderr,
+				_("Failed to fall back on three-way merge...\n"));
+		return status;
+	}
+
+	if (status) {
+		patch->conflicted_threeway = 1;
+		if (patch->is_new)
+			oidclr(&patch->threeway_stage[0]);
+		else
+			oidcpy(&patch->threeway_stage[0], &pre_oid);
+		oidcpy(&patch->threeway_stage[1], &our_oid);
+		oidcpy(&patch->threeway_stage[2], &post_oid);
+		if (state->apply_verbosity > verbosity_silent)
+			fprintf(stderr,
+				_("Applied patch to '%s' with conflicts.\n"),
+				patch->new_name);
+	} else {
+		if (state->apply_verbosity > verbosity_silent)
+			fprintf(stderr,
+				_("Applied patch to '%s' cleanly.\n"),
+				patch->new_name);
+	}
+	return 0;
+}
+
+static int apply_data(struct apply_state *state, struct patch *patch,
+		      struct stat *st, const struct cache_entry *ce)
+{
+	struct image image;
+
+	if (load_preimage(state, &image, patch, st, ce) < 0)
+		return -1;
+
+	if (patch->direct_to_threeway ||
+	    apply_fragments(state, &image, patch) < 0) {
+		/* Note: with --reject, apply_fragments() returns 0 */
+		if (!state->threeway || try_threeway(state, &image, patch, st, ce) < 0)
+			return -1;
+	}
+	patch->result = image.buf;
+	patch->resultsize = image.len;
+	add_to_fn_table(state, patch);
+	free(image.line_allocated);
+
+	if (0 < patch->is_delete && patch->resultsize)
+		return error(_("removal patch leaves file contents"));
+
+	return 0;
+}
+
+/*
+ * If "patch" that we are looking at modifies or deletes what we have,
+ * we would want it not to lose any local modification we have, either
+ * in the working tree or in the index.
+ *
+ * This also decides if a non-git patch is a creation patch or a
+ * modification to an existing empty file.  We do not check the state
+ * of the current tree for a creation patch in this function; the caller
+ * check_patch() separately makes sure (and errors out otherwise) that
+ * the path the patch creates does not exist in the current tree.
+ */
+static int check_preimage(struct apply_state *state,
+			  struct patch *patch,
+			  struct cache_entry **ce,
+			  struct stat *st)
+{
+	const char *old_name = patch->old_name;
+	struct patch *previous = NULL;
+	int stat_ret = 0, status;
+	unsigned st_mode = 0;
+
+	if (!old_name)
+		return 0;
+
+	assert(patch->is_new <= 0);
+	previous = previous_patch(state, patch, &status);
+
+	if (status)
+		return error(_("path %s has been renamed/deleted"), old_name);
+	if (previous) {
+		st_mode = previous->new_mode;
+	} else if (!state->cached) {
+		stat_ret = lstat(old_name, st);
+		if (stat_ret && errno != ENOENT)
+			return error_errno("%s", old_name);
+	}
+
+	if (state->check_index && !previous) {
+		int pos = cache_name_pos(old_name, strlen(old_name));
+		if (pos < 0) {
+			if (patch->is_new < 0)
+				goto is_new;
+			return error(_("%s: does not exist in index"), old_name);
+		}
+		*ce = active_cache[pos];
+		if (stat_ret < 0) {
+			if (checkout_target(&the_index, *ce, st))
+				return -1;
+		}
+		if (!state->cached && verify_index_match(*ce, st))
+			return error(_("%s: does not match index"), old_name);
+		if (state->cached)
+			st_mode = (*ce)->ce_mode;
+	} else if (stat_ret < 0) {
+		if (patch->is_new < 0)
+			goto is_new;
+		return error_errno("%s", old_name);
+	}
+
+	if (!state->cached && !previous)
+		st_mode = ce_mode_from_stat(*ce, st->st_mode);
+
+	if (patch->is_new < 0)
+		patch->is_new = 0;
+	if (!patch->old_mode)
+		patch->old_mode = st_mode;
+	if ((st_mode ^ patch->old_mode) & S_IFMT)
+		return error(_("%s: wrong type"), old_name);
+	if (st_mode != patch->old_mode)
+		warning(_("%s has type %o, expected %o"),
+			old_name, st_mode, patch->old_mode);
+	if (!patch->new_mode && !patch->is_delete)
+		patch->new_mode = st_mode;
+	return 0;
+
+ is_new:
+	patch->is_new = 1;
+	patch->is_delete = 0;
+	free(patch->old_name);
+	patch->old_name = NULL;
+	return 0;
+}
+
+
+#define EXISTS_IN_INDEX 1
+#define EXISTS_IN_WORKTREE 2
+
+static int check_to_create(struct apply_state *state,
+			   const char *new_name,
+			   int ok_if_exists)
+{
+	struct stat nst;
+
+	if (state->check_index &&
+	    cache_name_pos(new_name, strlen(new_name)) >= 0 &&
+	    !ok_if_exists)
+		return EXISTS_IN_INDEX;
+	if (state->cached)
+		return 0;
+
+	if (!lstat(new_name, &nst)) {
+		if (S_ISDIR(nst.st_mode) || ok_if_exists)
+			return 0;
+		/*
+		 * A leading component of new_name might be a symlink
+		 * that is going to be removed with this patch, but
+		 * still pointing at somewhere that has the path.
+		 * In such a case, path "new_name" does not exist as
+		 * far as git is concerned.
+		 */
+		if (has_symlink_leading_path(new_name, strlen(new_name)))
+			return 0;
+
+		return EXISTS_IN_WORKTREE;
+	} else if ((errno != ENOENT) && (errno != ENOTDIR)) {
+		return error_errno("%s", new_name);
+	}
+	return 0;
+}
+
+static uintptr_t register_symlink_changes(struct apply_state *state,
+					  const char *path,
+					  uintptr_t what)
+{
+	struct string_list_item *ent;
+
+	ent = string_list_lookup(&state->symlink_changes, path);
+	if (!ent) {
+		ent = string_list_insert(&state->symlink_changes, path);
+		ent->util = (void *)0;
+	}
+	ent->util = (void *)(what | ((uintptr_t)ent->util));
+	return (uintptr_t)ent->util;
+}
+
+static uintptr_t check_symlink_changes(struct apply_state *state, const char *path)
+{
+	struct string_list_item *ent;
+
+	ent = string_list_lookup(&state->symlink_changes, path);
+	if (!ent)
+		return 0;
+	return (uintptr_t)ent->util;
+}
+
+static void prepare_symlink_changes(struct apply_state *state, struct patch *patch)
+{
+	for ( ; patch; patch = patch->next) {
+		if ((patch->old_name && S_ISLNK(patch->old_mode)) &&
+		    (patch->is_rename || patch->is_delete))
+			/* the symlink at patch->old_name is removed */
+			register_symlink_changes(state, patch->old_name, APPLY_SYMLINK_GOES_AWAY);
+
+		if (patch->new_name && S_ISLNK(patch->new_mode))
+			/* the symlink at patch->new_name is created or remains */
+			register_symlink_changes(state, patch->new_name, APPLY_SYMLINK_IN_RESULT);
+	}
+}
+
+static int path_is_beyond_symlink_1(struct apply_state *state, struct strbuf *name)
+{
+	do {
+		unsigned int change;
+
+		while (--name->len && name->buf[name->len] != '/')
+			; /* scan backwards */
+		if (!name->len)
+			break;
+		name->buf[name->len] = '\0';
+		change = check_symlink_changes(state, name->buf);
+		if (change & APPLY_SYMLINK_IN_RESULT)
+			return 1;
+		if (change & APPLY_SYMLINK_GOES_AWAY)
+			/*
+			 * This cannot be "return 0", because we may
+			 * see a new one created at a higher level.
+			 */
+			continue;
+
+		/* otherwise, check the preimage */
+		if (state->check_index) {
+			struct cache_entry *ce;
+
+			ce = cache_file_exists(name->buf, name->len, ignore_case);
+			if (ce && S_ISLNK(ce->ce_mode))
+				return 1;
+		} else {
+			struct stat st;
+			if (!lstat(name->buf, &st) && S_ISLNK(st.st_mode))
+				return 1;
+		}
+	} while (1);
+	return 0;
+}
+
+static int path_is_beyond_symlink(struct apply_state *state, const char *name_)
+{
+	int ret;
+	struct strbuf name = STRBUF_INIT;
+
+	assert(*name_ != '\0');
+	strbuf_addstr(&name, name_);
+	ret = path_is_beyond_symlink_1(state, &name);
+	strbuf_release(&name);
+
+	return ret;
+}
+
+static int check_unsafe_path(struct patch *patch)
+{
+	const char *old_name = NULL;
+	const char *new_name = NULL;
+	if (patch->is_delete)
+		old_name = patch->old_name;
+	else if (!patch->is_new && !patch->is_copy)
+		old_name = patch->old_name;
+	if (!patch->is_delete)
+		new_name = patch->new_name;
+
+	if (old_name && !verify_path(old_name))
+		return error(_("invalid path '%s'"), old_name);
+	if (new_name && !verify_path(new_name))
+		return error(_("invalid path '%s'"), new_name);
+	return 0;
+}
+
+/*
+ * Check and apply the patch in-core; leave the result in patch->result
+ * for the caller to write it out to the final destination.
+ */
+static int check_patch(struct apply_state *state, struct patch *patch)
+{
+	struct stat st;
+	const char *old_name = patch->old_name;
+	const char *new_name = patch->new_name;
+	const char *name = old_name ? old_name : new_name;
+	struct cache_entry *ce = NULL;
+	struct patch *tpatch;
+	int ok_if_exists;
+	int status;
+
+	patch->rejected = 1; /* we will drop this after we succeed */
+
+	status = check_preimage(state, patch, &ce, &st);
+	if (status)
+		return status;
+	old_name = patch->old_name;
+
+	/*
+	 * A type-change diff is always split into a patch to delete
+	 * old, immediately followed by a patch to create new (see
+	 * diff.c::run_diff()); in such a case it is Ok that the entry
+	 * to be deleted by the previous patch is still in the working
+	 * tree and in the index.
+	 *
+	 * A patch to swap-rename between A and B would first rename A
+	 * to B and then rename B to A.  While applying the first one,
+	 * the presence of B should not stop A from getting renamed to
+	 * B; ask to_be_deleted() about the later rename.  Removal of
+	 * B and rename from A to B is handled the same way by asking
+	 * was_deleted().
+	 */
+	if ((tpatch = in_fn_table(state, new_name)) &&
+	    (was_deleted(tpatch) || to_be_deleted(tpatch)))
+		ok_if_exists = 1;
+	else
+		ok_if_exists = 0;
+
+	if (new_name &&
+	    ((0 < patch->is_new) || patch->is_rename || patch->is_copy)) {
+		int err = check_to_create(state, new_name, ok_if_exists);
+
+		if (err && state->threeway) {
+			patch->direct_to_threeway = 1;
+		} else switch (err) {
+		case 0:
+			break; /* happy */
+		case EXISTS_IN_INDEX:
+			return error(_("%s: already exists in index"), new_name);
+			break;
+		case EXISTS_IN_WORKTREE:
+			return error(_("%s: already exists in working directory"),
+				     new_name);
+		default:
+			return err;
+		}
+
+		if (!patch->new_mode) {
+			if (0 < patch->is_new)
+				patch->new_mode = S_IFREG | 0644;
+			else
+				patch->new_mode = patch->old_mode;
+		}
+	}
+
+	if (new_name && old_name) {
+		int same = !strcmp(old_name, new_name);
+		if (!patch->new_mode)
+			patch->new_mode = patch->old_mode;
+		if ((patch->old_mode ^ patch->new_mode) & S_IFMT) {
+			if (same)
+				return error(_("new mode (%o) of %s does not "
+					       "match old mode (%o)"),
+					patch->new_mode, new_name,
+					patch->old_mode);
+			else
+				return error(_("new mode (%o) of %s does not "
+					       "match old mode (%o) of %s"),
+					patch->new_mode, new_name,
+					patch->old_mode, old_name);
+		}
+	}
+
+	if (!state->unsafe_paths && check_unsafe_path(patch))
+		return -128;
+
+	/*
+	 * An attempt to read from or delete a path that is beyond a
+	 * symbolic link will be prevented by load_patch_target() that
+	 * is called at the beginning of apply_data() so we do not
+	 * have to worry about a patch marked with "is_delete" bit
+	 * here.  We however need to make sure that the patch result
+	 * is not deposited to a path that is beyond a symbolic link
+	 * here.
+	 */
+	if (!patch->is_delete && path_is_beyond_symlink(state, patch->new_name))
+		return error(_("affected file '%s' is beyond a symbolic link"),
+			     patch->new_name);
+
+	if (apply_data(state, patch, &st, ce) < 0)
+		return error(_("%s: patch does not apply"), name);
+	patch->rejected = 0;
+	return 0;
+}
+
+static int check_patch_list(struct apply_state *state, struct patch *patch)
+{
+	int err = 0;
+
+	prepare_symlink_changes(state, patch);
+	prepare_fn_table(state, patch);
+	while (patch) {
+		int res;
+		if (state->apply_verbosity > verbosity_normal)
+			say_patch_name(stderr,
+				       _("Checking patch %s..."), patch);
+		res = check_patch(state, patch);
+		if (res == -128)
+			return -128;
+		err |= res;
+		patch = patch->next;
+	}
+	return err;
+}
+
+static int read_apply_cache(struct apply_state *state)
+{
+	if (state->index_file)
+		return read_cache_from(state->index_file);
+	else
+		return read_cache();
+}
+
+/* This function tries to read the object name from the current index */
+static int get_current_oid(struct apply_state *state, const char *path,
+			   struct object_id *oid)
+{
+	int pos;
+
+	if (read_apply_cache(state) < 0)
+		return -1;
+	pos = cache_name_pos(path, strlen(path));
+	if (pos < 0)
+		return -1;
+	oidcpy(oid, &active_cache[pos]->oid);
+	return 0;
+}
+
+static int preimage_oid_in_gitlink_patch(struct patch *p, struct object_id *oid)
+{
+	/*
+	 * A usable gitlink patch has only one fragment (hunk) that looks like:
+	 * @@ -1 +1 @@
+	 * -Subproject commit <old sha1>
+	 * +Subproject commit <new sha1>
+	 * or
+	 * @@ -1 +0,0 @@
+	 * -Subproject commit <old sha1>
+	 * for a removal patch.
+	 */
+	struct fragment *hunk = p->fragments;
+	static const char heading[] = "-Subproject commit ";
+	char *preimage;
+
+	if (/* does the patch have only one hunk? */
+	    hunk && !hunk->next &&
+	    /* is its preimage one line? */
+	    hunk->oldpos == 1 && hunk->oldlines == 1 &&
+	    /* does preimage begin with the heading? */
+	    (preimage = memchr(hunk->patch, '\n', hunk->size)) != NULL &&
+	    starts_with(++preimage, heading) &&
+	    /* does it record full SHA-1? */
+	    !get_oid_hex(preimage + sizeof(heading) - 1, oid) &&
+	    preimage[sizeof(heading) + GIT_SHA1_HEXSZ - 1] == '\n' &&
+	    /* does the abbreviated name on the index line agree with it? */
+	    starts_with(preimage + sizeof(heading) - 1, p->old_sha1_prefix))
+		return 0; /* it all looks fine */
+
+	/* we may have full object name on the index line */
+	return get_oid_hex(p->old_sha1_prefix, oid);
+}
+
+/* Build an index that contains the just the files needed for a 3way merge */
+static int build_fake_ancestor(struct apply_state *state, struct patch *list)
+{
+	struct patch *patch;
+	struct index_state result = { NULL };
+	static struct lock_file lock;
+	int res;
+
+	/* Once we start supporting the reverse patch, it may be
+	 * worth showing the new sha1 prefix, but until then...
+	 */
+	for (patch = list; patch; patch = patch->next) {
+		struct object_id oid;
+		struct cache_entry *ce;
+		const char *name;
+
+		name = patch->old_name ? patch->old_name : patch->new_name;
+		if (0 < patch->is_new)
+			continue;
+
+		if (S_ISGITLINK(patch->old_mode)) {
+			if (!preimage_oid_in_gitlink_patch(patch, &oid))
+				; /* ok, the textual part looks sane */
+			else
+				return error(_("sha1 information is lacking or "
+					       "useless for submodule %s"), name);
+		} else if (!get_sha1_blob(patch->old_sha1_prefix, oid.hash)) {
+			; /* ok */
+		} else if (!patch->lines_added && !patch->lines_deleted) {
+			/* mode-only change: update the current */
+			if (get_current_oid(state, patch->old_name, &oid))
+				return error(_("mode change for %s, which is not "
+					       "in current HEAD"), name);
+		} else
+			return error(_("sha1 information is lacking or useless "
+				       "(%s)."), name);
+
+		ce = make_cache_entry(patch->old_mode, oid.hash, name, 0, 0);
+		if (!ce)
+			return error(_("make_cache_entry failed for path '%s'"),
+				     name);
+		if (add_index_entry(&result, ce, ADD_CACHE_OK_TO_ADD)) {
+			free(ce);
+			return error(_("could not add %s to temporary index"),
+				     name);
+		}
+	}
+
+	hold_lock_file_for_update(&lock, state->fake_ancestor, LOCK_DIE_ON_ERROR);
+	res = write_locked_index(&result, &lock, COMMIT_LOCK);
+	discard_index(&result);
+
+	 if (res)
+		 return error(_("could not write temporary index to %s"),
+			      state->fake_ancestor);
+
+	 return 0;
+ }
+
+ static void stat_patch_list(struct apply_state *state, struct patch *patch)
+ {
+	 int files, adds, dels;
+
+	 for (files = adds = dels = 0 ; patch ; patch = patch->next) {
+		 files++;
+		 adds += patch->lines_added;
+		 dels += patch->lines_deleted;
+		 show_stats(state, patch);
+	 }
+
+	 print_stat_summary(stdout, files, adds, dels);
+ }
+
+ static void numstat_patch_list(struct apply_state *state,
+				struct patch *patch)
+ {
+	 for ( ; patch; patch = patch->next) {
+		 const char *name;
+		 name = patch->new_name ? patch->new_name : patch->old_name;
+		 if (patch->is_binary)
+			 printf("-\t-\t");
+		 else
+			 printf("%d\t%d\t", patch->lines_added, patch->lines_deleted);
+		 write_name_quoted(name, stdout, state->line_termination);
+	 }
+ }
+
+ static void show_file_mode_name(const char *newdelete, unsigned int mode, const char *name)
+ {
+	 if (mode)
+		 printf(" %s mode %06o %s\n", newdelete, mode, name);
+	 else
+		 printf(" %s %s\n", newdelete, name);
+ }
+
+ static void show_mode_change(struct patch *p, int show_name)
+ {
+	 if (p->old_mode && p->new_mode && p->old_mode != p->new_mode) {
+		 if (show_name)
+			 printf(" mode change %06o => %06o %s\n",
+				p->old_mode, p->new_mode, p->new_name);
+		 else
+			 printf(" mode change %06o => %06o\n",
+				p->old_mode, p->new_mode);
+	 }
+ }
+
+ static void show_rename_copy(struct patch *p)
+ {
+	 const char *renamecopy = p->is_rename ? "rename" : "copy";
+	 const char *old, *new;
+
+	 /* Find common prefix */
+	 old = p->old_name;
+	 new = p->new_name;
+	 while (1) {
+		 const char *slash_old, *slash_new;
+		 slash_old = strchr(old, '/');
+		 slash_new = strchr(new, '/');
+		 if (!slash_old ||
+		     !slash_new ||
+		     slash_old - old != slash_new - new ||
+		     memcmp(old, new, slash_new - new))
+			 break;
+		 old = slash_old + 1;
+		 new = slash_new + 1;
+	 }
+	 /* p->old_name thru old is the common prefix, and old and new
+	  * through the end of names are renames
+	  */
+	 if (old != p->old_name)
+		 printf(" %s %.*s{%s => %s} (%d%%)\n", renamecopy,
+			(int)(old - p->old_name), p->old_name,
+			old, new, p->score);
+	 else
+		 printf(" %s %s => %s (%d%%)\n", renamecopy,
+			p->old_name, p->new_name, p->score);
+	 show_mode_change(p, 0);
+ }
+
+ static void summary_patch_list(struct patch *patch)
+ {
+	 struct patch *p;
+
+	 for (p = patch; p; p = p->next) {
+		 if (p->is_new)
+			 show_file_mode_name("create", p->new_mode, p->new_name);
+		 else if (p->is_delete)
+			 show_file_mode_name("delete", p->old_mode, p->old_name);
+		 else {
+			 if (p->is_rename || p->is_copy)
+				 show_rename_copy(p);
+			 else {
+				 if (p->score) {
+					 printf(" rewrite %s (%d%%)\n",
+						p->new_name, p->score);
+					 show_mode_change(p, 0);
+				 }
+				 else
+					 show_mode_change(p, 1);
+			 }
+		 }
+	 }
+ }
+
+ static void patch_stats(struct apply_state *state, struct patch *patch)
+ {
+	 int lines = patch->lines_added + patch->lines_deleted;
+
+	 if (lines > state->max_change)
+		 state->max_change = lines;
+	 if (patch->old_name) {
+		 int len = quote_c_style(patch->old_name, NULL, NULL, 0);
+		 if (!len)
+			 len = strlen(patch->old_name);
+		 if (len > state->max_len)
+			 state->max_len = len;
+	 }
+	 if (patch->new_name) {
+		 int len = quote_c_style(patch->new_name, NULL, NULL, 0);
+		 if (!len)
+			 len = strlen(patch->new_name);
+		 if (len > state->max_len)
+			 state->max_len = len;
+	 }
+ }
+
+ static int remove_file(struct apply_state *state, struct patch *patch, int rmdir_empty)
+ {
+	 if (state->update_index) {
+		 if (remove_file_from_cache(patch->old_name) < 0)
+			 return error(_("unable to remove %s from index"), patch->old_name);
+	 }
+	 if (!state->cached) {
+		 if (!remove_or_warn(patch->old_mode, patch->old_name) && rmdir_empty) {
+			 remove_path(patch->old_name);
+		 }
+	 }
+	 return 0;
+ }
+
+ static int add_index_file(struct apply_state *state,
+			   const char *path,
+			   unsigned mode,
+			   void *buf,
+			   unsigned long size)
+ {
+	 struct stat st;
+	 struct cache_entry *ce;
+	 int namelen = strlen(path);
+	 unsigned ce_size = cache_entry_size(namelen);
+
+	 if (!state->update_index)
+		 return 0;
+
+	 ce = xcalloc(1, ce_size);
+	 memcpy(ce->name, path, namelen);
+	 ce->ce_mode = create_ce_mode(mode);
+	 ce->ce_flags = create_ce_flags(0);
+	 ce->ce_namelen = namelen;
+	 if (S_ISGITLINK(mode)) {
+		 const char *s;
+
+		 if (!skip_prefix(buf, "Subproject commit ", &s) ||
+		     get_oid_hex(s, &ce->oid)) {
+			free(ce);
+			return error(_("corrupt patch for submodule %s"), path);
+		}
+	} else {
+		if (!state->cached) {
+			if (lstat(path, &st) < 0) {
+				free(ce);
+				return error_errno(_("unable to stat newly "
+						     "created file '%s'"),
+						   path);
+			}
+			fill_stat_cache_info(ce, &st);
+		}
+		if (write_sha1_file(buf, size, blob_type, ce->oid.hash) < 0) {
+			free(ce);
+			return error(_("unable to create backing store "
+				       "for newly created file %s"), path);
+		}
+	}
+	if (add_cache_entry(ce, ADD_CACHE_OK_TO_ADD) < 0) {
+		free(ce);
+		return error(_("unable to add cache entry for %s"), path);
+	}
+
+	return 0;
+}
+
+/*
+ * Returns:
+ *  -1 if an unrecoverable error happened
+ *   0 if everything went well
+ *   1 if a recoverable error happened
+ */
+static int try_create_file(const char *path, unsigned int mode, const char *buf, unsigned long size)
+{
+	int fd, res;
+	struct strbuf nbuf = STRBUF_INIT;
+
+	if (S_ISGITLINK(mode)) {
+		struct stat st;
+		if (!lstat(path, &st) && S_ISDIR(st.st_mode))
+			return 0;
+		return !!mkdir(path, 0777);
+	}
+
+	if (has_symlinks && S_ISLNK(mode))
+		/* Although buf:size is counted string, it also is NUL
+		 * terminated.
+		 */
+		return !!symlink(buf, path);
+
+	fd = open(path, O_CREAT | O_EXCL | O_WRONLY, (mode & 0100) ? 0777 : 0666);
+	if (fd < 0)
+		return 1;
+
+	if (convert_to_working_tree(path, buf, size, &nbuf)) {
+		size = nbuf.len;
+		buf  = nbuf.buf;
+	}
+
+	res = write_in_full(fd, buf, size) < 0;
+	if (res)
+		error_errno(_("failed to write to '%s'"), path);
+	strbuf_release(&nbuf);
+
+	if (close(fd) < 0 && !res)
+		return error_errno(_("closing file '%s'"), path);
+
+	return res ? -1 : 0;
+}
+
+/*
+ * We optimistically assume that the directories exist,
+ * which is true 99% of the time anyway. If they don't,
+ * we create them and try again.
+ *
+ * Returns:
+ *   -1 on error
+ *   0 otherwise
+ */
+static int create_one_file(struct apply_state *state,
+			   char *path,
+			   unsigned mode,
+			   const char *buf,
+			   unsigned long size)
+{
+	int res;
+
+	if (state->cached)
+		return 0;
+
+	res = try_create_file(path, mode, buf, size);
+	if (res < 0)
+		return -1;
+	if (!res)
+		return 0;
+
+	if (errno == ENOENT) {
+		if (safe_create_leading_directories(path))
+			return 0;
+		res = try_create_file(path, mode, buf, size);
+		if (res < 0)
+			return -1;
+		if (!res)
+			return 0;
+	}
+
+	if (errno == EEXIST || errno == EACCES) {
+		/* We may be trying to create a file where a directory
+		 * used to be.
+		 */
+		struct stat st;
+		if (!lstat(path, &st) && (!S_ISDIR(st.st_mode) || !rmdir(path)))
+			errno = EEXIST;
+	}
+
+	if (errno == EEXIST) {
+		unsigned int nr = getpid();
+
+		for (;;) {
+			char newpath[PATH_MAX];
+			mksnpath(newpath, sizeof(newpath), "%s~%u", path, nr);
+			res = try_create_file(newpath, mode, buf, size);
+			if (res < 0)
+				return -1;
+			if (!res) {
+				if (!rename(newpath, path))
+					return 0;
+				unlink_or_warn(newpath);
+				break;
+			}
+			if (errno != EEXIST)
+				break;
+			++nr;
+		}
+	}
+	return error_errno(_("unable to write file '%s' mode %o"),
+			   path, mode);
+}
+
+static int add_conflicted_stages_file(struct apply_state *state,
+				       struct patch *patch)
+{
+	int stage, namelen;
+	unsigned ce_size, mode;
+	struct cache_entry *ce;
+
+	if (!state->update_index)
+		return 0;
+	namelen = strlen(patch->new_name);
+	ce_size = cache_entry_size(namelen);
+	mode = patch->new_mode ? patch->new_mode : (S_IFREG | 0644);
+
+	remove_file_from_cache(patch->new_name);
+	for (stage = 1; stage < 4; stage++) {
+		if (is_null_oid(&patch->threeway_stage[stage - 1]))
+			continue;
+		ce = xcalloc(1, ce_size);
+		memcpy(ce->name, patch->new_name, namelen);
+		ce->ce_mode = create_ce_mode(mode);
+		ce->ce_flags = create_ce_flags(stage);
+		ce->ce_namelen = namelen;
+		oidcpy(&ce->oid, &patch->threeway_stage[stage - 1]);
+		if (add_cache_entry(ce, ADD_CACHE_OK_TO_ADD) < 0) {
+			free(ce);
+			return error(_("unable to add cache entry for %s"),
+				     patch->new_name);
+		}
+	}
+
+	return 0;
+}
+
+static int create_file(struct apply_state *state, struct patch *patch)
+{
+	char *path = patch->new_name;
+	unsigned mode = patch->new_mode;
+	unsigned long size = patch->resultsize;
+	char *buf = patch->result;
+
+	if (!mode)
+		mode = S_IFREG | 0644;
+	if (create_one_file(state, path, mode, buf, size))
+		return -1;
+
+	if (patch->conflicted_threeway)
+		return add_conflicted_stages_file(state, patch);
+	else
+		return add_index_file(state, path, mode, buf, size);
+}
+
+/* phase zero is to remove, phase one is to create */
+static int write_out_one_result(struct apply_state *state,
+				struct patch *patch,
+				int phase)
+{
+	if (patch->is_delete > 0) {
+		if (phase == 0)
+			return remove_file(state, patch, 1);
+		return 0;
+	}
+	if (patch->is_new > 0 || patch->is_copy) {
+		if (phase == 1)
+			return create_file(state, patch);
+		return 0;
+	}
+	/*
+	 * Rename or modification boils down to the same
+	 * thing: remove the old, write the new
+	 */
+	if (phase == 0)
+		return remove_file(state, patch, patch->is_rename);
+	if (phase == 1)
+		return create_file(state, patch);
+	return 0;
+}
+
+static int write_out_one_reject(struct apply_state *state, struct patch *patch)
+{
+	FILE *rej;
+	char namebuf[PATH_MAX];
+	struct fragment *frag;
+	int cnt = 0;
+	struct strbuf sb = STRBUF_INIT;
+
+	for (cnt = 0, frag = patch->fragments; frag; frag = frag->next) {
+		if (!frag->rejected)
+			continue;
+		cnt++;
+	}
+
+	if (!cnt) {
+		if (state->apply_verbosity > verbosity_normal)
+			say_patch_name(stderr,
+				       _("Applied patch %s cleanly."), patch);
+		return 0;
+	}
+
+	/* This should not happen, because a removal patch that leaves
+	 * contents are marked "rejected" at the patch level.
+	 */
+	if (!patch->new_name)
+		die(_("internal error"));
+
+	/* Say this even without --verbose */
+	strbuf_addf(&sb, Q_("Applying patch %%s with %d reject...",
+			    "Applying patch %%s with %d rejects...",
+			    cnt),
+		    cnt);
+	if (state->apply_verbosity > verbosity_silent)
+		say_patch_name(stderr, sb.buf, patch);
+	strbuf_release(&sb);
+
+	cnt = strlen(patch->new_name);
+	if (ARRAY_SIZE(namebuf) <= cnt + 5) {
+		cnt = ARRAY_SIZE(namebuf) - 5;
+		warning(_("truncating .rej filename to %.*s.rej"),
+			cnt - 1, patch->new_name);
+	}
+	memcpy(namebuf, patch->new_name, cnt);
+	memcpy(namebuf + cnt, ".rej", 5);
+
+	rej = fopen(namebuf, "w");
+	if (!rej)
+		return error_errno(_("cannot open %s"), namebuf);
+
+	/* Normal git tools never deal with .rej, so do not pretend
+	 * this is a git patch by saying --git or giving extended
+	 * headers.  While at it, maybe please "kompare" that wants
+	 * the trailing TAB and some garbage at the end of line ;-).
+	 */
+	fprintf(rej, "diff a/%s b/%s\t(rejected hunks)\n",
+		patch->new_name, patch->new_name);
+	for (cnt = 1, frag = patch->fragments;
+	     frag;
+	     cnt++, frag = frag->next) {
+		if (!frag->rejected) {
+			if (state->apply_verbosity > verbosity_silent)
+				fprintf_ln(stderr, _("Hunk #%d applied cleanly."), cnt);
+			continue;
+		}
+		if (state->apply_verbosity > verbosity_silent)
+			fprintf_ln(stderr, _("Rejected hunk #%d."), cnt);
+		fprintf(rej, "%.*s", frag->size, frag->patch);
+		if (frag->patch[frag->size-1] != '\n')
+			fputc('\n', rej);
+	}
+	fclose(rej);
+	return -1;
+}
+
+/*
+ * Returns:
+ *  -1 if an error happened
+ *   0 if the patch applied cleanly
+ *   1 if the patch did not apply cleanly
+ */
+static int write_out_results(struct apply_state *state, struct patch *list)
+{
+	int phase;
+	int errs = 0;
+	struct patch *l;
+	struct string_list cpath = STRING_LIST_INIT_DUP;
+
+	for (phase = 0; phase < 2; phase++) {
+		l = list;
+		while (l) {
+			if (l->rejected)
+				errs = 1;
+			else {
+				if (write_out_one_result(state, l, phase)) {
+					string_list_clear(&cpath, 0);
+					return -1;
+				}
+				if (phase == 1) {
+					if (write_out_one_reject(state, l))
+						errs = 1;
+					if (l->conflicted_threeway) {
+						string_list_append(&cpath, l->new_name);
+						errs = 1;
+					}
+				}
+			}
+			l = l->next;
+		}
+	}
+
+	if (cpath.nr) {
+		struct string_list_item *item;
+
+		string_list_sort(&cpath);
+		if (state->apply_verbosity > verbosity_silent) {
+			for_each_string_list_item(item, &cpath)
+				fprintf(stderr, "U %s\n", item->string);
+		}
+		string_list_clear(&cpath, 0);
+
+		rerere(0);
+	}
+
+	return errs;
+}
+
+/*
+ * Try to apply a patch.
+ *
+ * Returns:
+ *  -128 if a bad error happened (like patch unreadable)
+ *  -1 if patch did not apply and user cannot deal with it
+ *   0 if the patch applied
+ *   1 if the patch did not apply but user might fix it
+ */
+static int apply_patch(struct apply_state *state,
+		       int fd,
+		       const char *filename,
+		       int options)
+{
+	size_t offset;
+	struct strbuf buf = STRBUF_INIT; /* owns the patch text */
+	struct patch *list = NULL, **listp = &list;
+	int skipped_patch = 0;
+	int res = 0;
+
+	state->patch_input_file = filename;
+	if (read_patch_file(&buf, fd) < 0)
+		return -128;
+	offset = 0;
+	while (offset < buf.len) {
+		struct patch *patch;
+		int nr;
+
+		patch = xcalloc(1, sizeof(*patch));
+		patch->inaccurate_eof = !!(options & APPLY_OPT_INACCURATE_EOF);
+		patch->recount =  !!(options & APPLY_OPT_RECOUNT);
+		nr = parse_chunk(state, buf.buf + offset, buf.len - offset, patch);
+		if (nr < 0) {
+			free_patch(patch);
+			if (nr == -128) {
+				res = -128;
+				goto end;
+			}
+			break;
+		}
+		if (state->apply_in_reverse)
+			reverse_patches(patch);
+		if (use_patch(state, patch)) {
+			patch_stats(state, patch);
+			*listp = patch;
+			listp = &patch->next;
+		}
+		else {
+			if (state->apply_verbosity > verbosity_normal)
+				say_patch_name(stderr, _("Skipped patch '%s'."), patch);
+			free_patch(patch);
+			skipped_patch++;
+		}
+		offset += nr;
+	}
+
+	if (!list && !skipped_patch) {
+		error(_("unrecognized input"));
+		res = -128;
+		goto end;
+	}
+
+	if (state->whitespace_error && (state->ws_error_action == die_on_ws_error))
+		state->apply = 0;
+
+	state->update_index = state->check_index && state->apply;
+	if (state->update_index && state->newfd < 0) {
+		if (state->index_file)
+			state->newfd = hold_lock_file_for_update(state->lock_file,
+								 state->index_file,
+								 LOCK_DIE_ON_ERROR);
+		else
+			state->newfd = hold_locked_index(state->lock_file, LOCK_DIE_ON_ERROR);
+	}
+
+	if (state->check_index && read_apply_cache(state) < 0) {
+		error(_("unable to read index file"));
+		res = -128;
+		goto end;
+	}
+
+	if (state->check || state->apply) {
+		int r = check_patch_list(state, list);
+		if (r == -128) {
+			res = -128;
+			goto end;
+		}
+		if (r < 0 && !state->apply_with_reject) {
+			res = -1;
+			goto end;
+		}
+	}
+
+	if (state->apply) {
+		int write_res = write_out_results(state, list);
+		if (write_res < 0) {
+			res = -128;
+			goto end;
+		}
+		if (write_res > 0) {
+			/* with --3way, we still need to write the index out */
+			res = state->apply_with_reject ? -1 : 1;
+			goto end;
+		}
+	}
+
+	if (state->fake_ancestor &&
+	    build_fake_ancestor(state, list)) {
+		res = -128;
+		goto end;
+	}
+
+	if (state->diffstat && state->apply_verbosity > verbosity_silent)
+		stat_patch_list(state, list);
+
+	if (state->numstat && state->apply_verbosity > verbosity_silent)
+		numstat_patch_list(state, list);
+
+	if (state->summary && state->apply_verbosity > verbosity_silent)
+		summary_patch_list(list);
+
+end:
+	free_patch_list(list);
+	strbuf_release(&buf);
+	string_list_clear(&state->fn_table, 0);
+	return res;
+}
+
+static int apply_option_parse_exclude(const struct option *opt,
+				      const char *arg, int unset)
+{
+	struct apply_state *state = opt->value;
+	add_name_limit(state, arg, 1);
+	return 0;
+}
+
+static int apply_option_parse_include(const struct option *opt,
+				      const char *arg, int unset)
+{
+	struct apply_state *state = opt->value;
+	add_name_limit(state, arg, 0);
+	state->has_include = 1;
+	return 0;
+}
+
+static int apply_option_parse_p(const struct option *opt,
+				const char *arg,
+				int unset)
+{
+	struct apply_state *state = opt->value;
+	state->p_value = atoi(arg);
+	state->p_value_known = 1;
+	return 0;
+}
+
+static int apply_option_parse_space_change(const struct option *opt,
+					   const char *arg, int unset)
+{
+	struct apply_state *state = opt->value;
+	if (unset)
+		state->ws_ignore_action = ignore_ws_none;
+	else
+		state->ws_ignore_action = ignore_ws_change;
+	return 0;
+}
+
+static int apply_option_parse_whitespace(const struct option *opt,
+					 const char *arg, int unset)
+{
+	struct apply_state *state = opt->value;
+	state->whitespace_option = arg;
+	if (parse_whitespace_option(state, arg))
+		exit(1);
+	return 0;
+}
+
+static int apply_option_parse_directory(const struct option *opt,
+					const char *arg, int unset)
+{
+	struct apply_state *state = opt->value;
+	strbuf_reset(&state->root);
+	strbuf_addstr(&state->root, arg);
+	strbuf_complete(&state->root, '/');
+	return 0;
+}
+
+int apply_all_patches(struct apply_state *state,
+		      int argc,
+		      const char **argv,
+		      int options)
+{
+	int i;
+	int res;
+	int errs = 0;
+	int read_stdin = 1;
+
+	for (i = 0; i < argc; i++) {
+		const char *arg = argv[i];
+		int fd;
+
+		if (!strcmp(arg, "-")) {
+			res = apply_patch(state, 0, "<stdin>", options);
+			if (res < 0)
+				goto end;
+			errs |= res;
+			read_stdin = 0;
+			continue;
+		} else if (0 < state->prefix_length)
+			arg = prefix_filename(state->prefix,
+					      state->prefix_length,
+					      arg);
+
+		fd = open(arg, O_RDONLY);
+		if (fd < 0) {
+			error(_("can't open patch '%s': %s"), arg, strerror(errno));
+			res = -128;
+			goto end;
+		}
+		read_stdin = 0;
+		set_default_whitespace_mode(state);
+		res = apply_patch(state, fd, arg, options);
+		close(fd);
+		if (res < 0)
+			goto end;
+		errs |= res;
+	}
+	set_default_whitespace_mode(state);
+	if (read_stdin) {
+		res = apply_patch(state, 0, "<stdin>", options);
+		if (res < 0)
+			goto end;
+		errs |= res;
+	}
+
+	if (state->whitespace_error) {
+		if (state->squelch_whitespace_errors &&
+		    state->squelch_whitespace_errors < state->whitespace_error) {
+			int squelched =
+				state->whitespace_error - state->squelch_whitespace_errors;
+			warning(Q_("squelched %d whitespace error",
+				   "squelched %d whitespace errors",
+				   squelched),
+				squelched);
+		}
+		if (state->ws_error_action == die_on_ws_error) {
+			error(Q_("%d line adds whitespace errors.",
+				 "%d lines add whitespace errors.",
+				 state->whitespace_error),
+			      state->whitespace_error);
+			res = -128;
+			goto end;
+		}
+		if (state->applied_after_fixing_ws && state->apply)
+			warning(Q_("%d line applied after"
+				   " fixing whitespace errors.",
+				   "%d lines applied after"
+				   " fixing whitespace errors.",
+				   state->applied_after_fixing_ws),
+				state->applied_after_fixing_ws);
+		else if (state->whitespace_error)
+			warning(Q_("%d line adds whitespace errors.",
+				   "%d lines add whitespace errors.",
+				   state->whitespace_error),
+				state->whitespace_error);
+	}
+
+	if (state->update_index) {
+		res = write_locked_index(&the_index, state->lock_file, COMMIT_LOCK);
+		if (res) {
+			error(_("Unable to write new index file"));
+			res = -128;
+			goto end;
+		}
+		state->newfd = -1;
+	}
+
+	res = !!errs;
+
+end:
+	if (state->newfd >= 0) {
+		rollback_lock_file(state->lock_file);
+		state->newfd = -1;
+	}
+
+	if (state->apply_verbosity <= verbosity_silent) {
+		set_error_routine(state->saved_error_routine);
+		set_warn_routine(state->saved_warn_routine);
+	}
+
+	if (res > -1)
+		return res;
+	return (res == -1 ? 1 : 128);
+}
+
+int apply_parse_options(int argc, const char **argv,
+			struct apply_state *state,
+			int *force_apply, int *options,
+			const char * const *apply_usage)
+{
+	struct option builtin_apply_options[] = {
+		{ OPTION_CALLBACK, 0, "exclude", state, N_("path"),
+			N_("don't apply changes matching the given path"),
+			0, apply_option_parse_exclude },
+		{ OPTION_CALLBACK, 0, "include", state, N_("path"),
+			N_("apply changes matching the given path"),
+			0, apply_option_parse_include },
+		{ OPTION_CALLBACK, 'p', NULL, state, N_("num"),
+			N_("remove <num> leading slashes from traditional diff paths"),
+			0, apply_option_parse_p },
+		OPT_BOOL(0, "no-add", &state->no_add,
+			N_("ignore additions made by the patch")),
+		OPT_BOOL(0, "stat", &state->diffstat,
+			N_("instead of applying the patch, output diffstat for the input")),
+		OPT_NOOP_NOARG(0, "allow-binary-replacement"),
+		OPT_NOOP_NOARG(0, "binary"),
+		OPT_BOOL(0, "numstat", &state->numstat,
+			N_("show number of added and deleted lines in decimal notation")),
+		OPT_BOOL(0, "summary", &state->summary,
+			N_("instead of applying the patch, output a summary for the input")),
+		OPT_BOOL(0, "check", &state->check,
+			N_("instead of applying the patch, see if the patch is applicable")),
+		OPT_BOOL(0, "index", &state->check_index,
+			N_("make sure the patch is applicable to the current index")),
+		OPT_BOOL(0, "cached", &state->cached,
+			N_("apply a patch without touching the working tree")),
+		OPT_BOOL(0, "unsafe-paths", &state->unsafe_paths,
+			N_("accept a patch that touches outside the working area")),
+		OPT_BOOL(0, "apply", force_apply,
+			N_("also apply the patch (use with --stat/--summary/--check)")),
+		OPT_BOOL('3', "3way", &state->threeway,
+			 N_( "attempt three-way merge if a patch does not apply")),
+		OPT_FILENAME(0, "build-fake-ancestor", &state->fake_ancestor,
+			N_("build a temporary index based on embedded index information")),
+		/* Think twice before adding "--nul" synonym to this */
+		OPT_SET_INT('z', NULL, &state->line_termination,
+			N_("paths are separated with NUL character"), '\0'),
+		OPT_INTEGER('C', NULL, &state->p_context,
+				N_("ensure at least <n> lines of context match")),
+		{ OPTION_CALLBACK, 0, "whitespace", state, N_("action"),
+			N_("detect new or modified lines that have whitespace errors"),
+			0, apply_option_parse_whitespace },
+		{ OPTION_CALLBACK, 0, "ignore-space-change", state, NULL,
+			N_("ignore changes in whitespace when finding context"),
+			PARSE_OPT_NOARG, apply_option_parse_space_change },
+		{ OPTION_CALLBACK, 0, "ignore-whitespace", state, NULL,
+			N_("ignore changes in whitespace when finding context"),
+			PARSE_OPT_NOARG, apply_option_parse_space_change },
+		OPT_BOOL('R', "reverse", &state->apply_in_reverse,
+			N_("apply the patch in reverse")),
+		OPT_BOOL(0, "unidiff-zero", &state->unidiff_zero,
+			N_("don't expect at least one line of context")),
+		OPT_BOOL(0, "reject", &state->apply_with_reject,
+			N_("leave the rejected hunks in corresponding *.rej files")),
+		OPT_BOOL(0, "allow-overlap", &state->allow_overlap,
+			N_("allow overlapping hunks")),
+		OPT__VERBOSE(&state->apply_verbosity, N_("be verbose")),
+		OPT_BIT(0, "inaccurate-eof", options,
+			N_("tolerate incorrectly detected missing new-line at the end of file"),
+			APPLY_OPT_INACCURATE_EOF),
+		OPT_BIT(0, "recount", options,
+			N_("do not trust the line counts in the hunk headers"),
+			APPLY_OPT_RECOUNT),
+		{ OPTION_CALLBACK, 0, "directory", state, N_("root"),
+			N_("prepend <root> to all filenames"),
+			0, apply_option_parse_directory },
+		OPT_END()
+	};
+
+	return parse_options(argc, argv, state->prefix, builtin_apply_options, apply_usage, 0);
+}
diff --git a/apply.h b/apply.h
new file mode 100644
index 0000000..b3d6783
--- /dev/null
+++ b/apply.h
@@ -0,0 +1,137 @@
+#ifndef APPLY_H
+#define APPLY_H
+
+enum apply_ws_error_action {
+	nowarn_ws_error,
+	warn_on_ws_error,
+	die_on_ws_error,
+	correct_ws_error
+};
+
+enum apply_ws_ignore {
+	ignore_ws_none,
+	ignore_ws_change
+};
+
+enum apply_verbosity {
+	verbosity_silent = -1,
+	verbosity_normal = 0,
+	verbosity_verbose = 1
+};
+
+/*
+ * We need to keep track of how symlinks in the preimage are
+ * manipulated by the patches.  A patch to add a/b/c where a/b
+ * is a symlink should not be allowed to affect the directory
+ * the symlink points at, but if the same patch removes a/b,
+ * it is perfectly fine, as the patch removes a/b to make room
+ * to create a directory a/b so that a/b/c can be created.
+ *
+ * See also "struct string_list symlink_changes" in "struct
+ * apply_state".
+ */
+#define APPLY_SYMLINK_GOES_AWAY 01
+#define APPLY_SYMLINK_IN_RESULT 02
+
+struct apply_state {
+	const char *prefix;
+	int prefix_length;
+
+	/* These are lock_file related */
+	struct lock_file *lock_file;
+	int newfd;
+
+	/* These control what gets looked at and modified */
+	int apply; /* this is not a dry-run */
+	int cached; /* apply to the index only */
+	int check; /* preimage must match working tree, don't actually apply */
+	int check_index; /* preimage must match the indexed version */
+	int update_index; /* check_index && apply */
+
+	/* These control cosmetic aspect of the output */
+	int diffstat; /* just show a diffstat, and don't actually apply */
+	int numstat; /* just show a numeric diffstat, and don't actually apply */
+	int summary; /* just report creation, deletion, etc, and don't actually apply */
+
+	/* These boolean parameters control how the apply is done */
+	int allow_overlap;
+	int apply_in_reverse;
+	int apply_with_reject;
+	int no_add;
+	int threeway;
+	int unidiff_zero;
+	int unsafe_paths;
+
+	/* Other non boolean parameters */
+	const char *index_file;
+	enum apply_verbosity apply_verbosity;
+	const char *fake_ancestor;
+	const char *patch_input_file;
+	int line_termination;
+	struct strbuf root;
+	int p_value;
+	int p_value_known;
+	unsigned int p_context;
+
+	/* Exclude and include path parameters */
+	struct string_list limit_by_name;
+	int has_include;
+
+	/* Various "current state" */
+	int linenr; /* current line number */
+	struct string_list symlink_changes; /* we have to track symlinks */
+
+	/*
+	 * For "diff-stat" like behaviour, we keep track of the biggest change
+	 * we've seen, and the longest filename. That allows us to do simple
+	 * scaling.
+	 */
+	int max_change;
+	int max_len;
+
+	/*
+	 * Records filenames that have been touched, in order to handle
+	 * the case where more than one patches touch the same file.
+	 */
+	struct string_list fn_table;
+
+	/*
+	 * This is to save reporting routines before using
+	 * set_error_routine() or set_warn_routine() to install muting
+	 * routines when in verbosity_silent mode.
+	 */
+	void (*saved_error_routine)(const char *err, va_list params);
+	void (*saved_warn_routine)(const char *warn, va_list params);
+
+	/* These control whitespace errors */
+	enum apply_ws_error_action ws_error_action;
+	enum apply_ws_ignore ws_ignore_action;
+	const char *whitespace_option;
+	int whitespace_error;
+	int squelch_whitespace_errors;
+	int applied_after_fixing_ws;
+};
+
+extern int apply_parse_options(int argc, const char **argv,
+			       struct apply_state *state,
+			       int *force_apply, int *options,
+			       const char * const *apply_usage);
+extern int init_apply_state(struct apply_state *state,
+			    const char *prefix,
+			    struct lock_file *lock_file);
+extern void clear_apply_state(struct apply_state *state);
+extern int check_apply_state(struct apply_state *state, int force_apply);
+
+/*
+ * Some aspects of the apply behavior are controlled by the following
+ * bits in the "options" parameter passed to apply_all_patches().
+ */
+#define APPLY_OPT_INACCURATE_EOF	(1<<0) /* accept inaccurate eof */
+#define APPLY_OPT_RECOUNT		(1<<1) /* accept inaccurate line count */
+
+extern int apply_all_patches(struct apply_state *state,
+			     int argc,
+			     const char **argv,
+			     int options);
+
+#endif
diff --git a/archive-tar.c b/archive-tar.c
index 719b629..380e3ae 100644
--- a/archive-tar.c
+++ b/archive-tar.c
@@ -18,6 +18,21 @@
 static int write_tar_filter_archive(const struct archiver *ar,
 				    struct archiver_args *args);
 
+/*
+ * This is the max value that a ustar size header can specify, as it is fixed
+ * at 11 octal digits. POSIX specifies that we switch to extended headers at
+ * this size.
+ *
+ * Likewise for the mtime (which happens to use a buffer of the same size).
+ */
+#if ULONG_MAX == 0xFFFFFFFF
+#define USTAR_MAX_SIZE ULONG_MAX
+#define USTAR_MAX_MTIME ULONG_MAX
+#else
+#define USTAR_MAX_SIZE 077777777777UL
+#define USTAR_MAX_MTIME 077777777777UL
+#endif
+
 /* writes out the whole block, but only if it is full */
 static void write_if_needed(void)
 {
@@ -137,6 +152,20 @@
 	strbuf_addch(sb, '\n');
 }
 
+/*
+ * Like strbuf_append_ext_header, but for numeric values.
+ */
+static void strbuf_append_ext_header_uint(struct strbuf *sb,
+					  const char *keyword,
+					  uintmax_t value)
+{
+	char buf[40]; /* big enough for 2^128 in decimal, plus NUL */
+	int len;
+
+	len = xsnprintf(buf, sizeof(buf), "%"PRIuMAX, value);
+	strbuf_append_ext_header(sb, keyword, buf, len);
+}
+
 static unsigned int ustar_header_chksum(const struct ustar_header *header)
 {
 	const unsigned char *p = (const unsigned char *)header;
@@ -167,37 +196,36 @@
 			   struct ustar_header *header,
 			   unsigned int mode, unsigned long size)
 {
-	sprintf(header->mode, "%07o", mode & 07777);
-	sprintf(header->size, "%011lo", S_ISREG(mode) ? size : 0);
-	sprintf(header->mtime, "%011lo", (unsigned long) args->time);
+	xsnprintf(header->mode, sizeof(header->mode), "%07o", mode & 07777);
+	xsnprintf(header->size, sizeof(header->size), "%011lo", S_ISREG(mode) ? size : 0);
+	xsnprintf(header->mtime, sizeof(header->mtime), "%011lo", (unsigned long) args->time);
 
-	sprintf(header->uid, "%07o", 0);
-	sprintf(header->gid, "%07o", 0);
+	xsnprintf(header->uid, sizeof(header->uid), "%07o", 0);
+	xsnprintf(header->gid, sizeof(header->gid), "%07o", 0);
 	strlcpy(header->uname, "root", sizeof(header->uname));
 	strlcpy(header->gname, "root", sizeof(header->gname));
-	sprintf(header->devmajor, "%07o", 0);
-	sprintf(header->devminor, "%07o", 0);
+	xsnprintf(header->devmajor, sizeof(header->devmajor), "%07o", 0);
+	xsnprintf(header->devminor, sizeof(header->devminor), "%07o", 0);
 
 	memcpy(header->magic, "ustar", 6);
 	memcpy(header->version, "00", 2);
 
-	sprintf(header->chksum, "%07o", ustar_header_chksum(header));
+	xsnprintf(header->chksum, sizeof(header->chksum), "%07o", ustar_header_chksum(header));
 }
 
-static int write_extended_header(struct archiver_args *args,
-				 const unsigned char *sha1,
-				 const void *buffer, unsigned long size)
+static void write_extended_header(struct archiver_args *args,
+				  const unsigned char *sha1,
+				  const void *buffer, unsigned long size)
 {
 	struct ustar_header header;
 	unsigned int mode;
 	memset(&header, 0, sizeof(header));
 	*header.typeflag = TYPEFLAG_EXT_HEADER;
 	mode = 0100666;
-	sprintf(header.name, "%s.paxheader", sha1_to_hex(sha1));
+	xsnprintf(header.name, sizeof(header.name), "%s.paxheader", sha1_to_hex(sha1));
 	prepare_header(args, &header, mode, size);
 	write_blocked(&header, sizeof(header));
 	write_blocked(buffer, size);
-	return 0;
 }
 
 static int write_tar_entry(struct archiver_args *args,
@@ -208,7 +236,7 @@
 	struct ustar_header header;
 	struct strbuf ext_header = STRBUF_INIT;
 	unsigned int old_mode = mode;
-	unsigned long size;
+	unsigned long size, size_in_header;
 	void *buffer;
 	int err = 0;
 
@@ -233,10 +261,10 @@
 		size_t rest = pathlen - plen - 1;
 		if (plen > 0 && rest <= sizeof(header.name)) {
 			memcpy(header.prefix, path, plen);
-				memcpy(header.name, path + plen + 1, rest);
+			memcpy(header.name, path + plen + 1, rest);
 		} else {
-			sprintf(header.name, "%s.data",
-				sha1_to_hex(sha1));
+			xsnprintf(header.name, sizeof(header.name), "%s.data",
+				  sha1_to_hex(sha1));
 			strbuf_append_ext_header(&ext_header, "path",
 						 path, pathlen);
 		}
@@ -259,23 +287,25 @@
 
 	if (S_ISLNK(mode)) {
 		if (size > sizeof(header.linkname)) {
-			sprintf(header.linkname, "see %s.paxheader",
-			        sha1_to_hex(sha1));
+			xsnprintf(header.linkname, sizeof(header.linkname),
+				  "see %s.paxheader", sha1_to_hex(sha1));
 			strbuf_append_ext_header(&ext_header, "linkpath",
 			                         buffer, size);
 		} else
 			memcpy(header.linkname, buffer, size);
 	}
 
-	prepare_header(args, &header, mode, size);
+	size_in_header = size;
+	if (S_ISREG(mode) && size > USTAR_MAX_SIZE) {
+		size_in_header = 0;
+		strbuf_append_ext_header_uint(&ext_header, "size", size);
+	}
+
+	prepare_header(args, &header, mode, size_in_header);
 
 	if (ext_header.len > 0) {
-		err = write_extended_header(args, sha1, ext_header.buf,
-					    ext_header.len);
-		if (err) {
-			free(buffer);
-			return err;
-		}
+		write_extended_header(args, sha1, ext_header.buf,
+				      ext_header.len);
 	}
 	strbuf_release(&ext_header);
 	write_blocked(&header, sizeof(header));
@@ -289,24 +319,33 @@
 	return err;
 }
 
-static int write_global_extended_header(struct archiver_args *args)
+static void write_global_extended_header(struct archiver_args *args)
 {
 	const unsigned char *sha1 = args->commit_sha1;
 	struct strbuf ext_header = STRBUF_INIT;
 	struct ustar_header header;
 	unsigned int mode;
-	int err = 0;
 
-	strbuf_append_ext_header(&ext_header, "comment", sha1_to_hex(sha1), 40);
+	if (sha1)
+		strbuf_append_ext_header(&ext_header, "comment",
+					 sha1_to_hex(sha1), 40);
+	if (args->time > USTAR_MAX_MTIME) {
+		strbuf_append_ext_header_uint(&ext_header, "mtime",
+					      args->time);
+		args->time = USTAR_MAX_MTIME;
+	}
+
+	if (!ext_header.len)
+		return;
+
 	memset(&header, 0, sizeof(header));
 	*header.typeflag = TYPEFLAG_GLOBAL_HEADER;
 	mode = 0100666;
-	strcpy(header.name, "pax_global_header");
+	xsnprintf(header.name, sizeof(header.name), "pax_global_header");
 	prepare_header(args, &header, mode, ext_header.len);
 	write_blocked(&header, sizeof(header));
 	write_blocked(ext_header.buf, ext_header.len);
 	strbuf_release(&ext_header);
-	return err;
 }
 
 static struct archiver **tar_filters;
@@ -382,10 +421,8 @@
 {
 	int err = 0;
 
-	if (args->commit_sha1)
-		err = write_global_extended_header(args);
-	if (!err)
-		err = write_archive_entries(args, write_tar_entry);
+	write_global_extended_header(args);
+	err = write_archive_entries(args, write_tar_entry);
 	if (!err)
 		write_trailer();
 	return err;
@@ -395,7 +432,7 @@
 				    struct archiver_args *args)
 {
 	struct strbuf cmd = STRBUF_INIT;
-	struct child_process filter;
+	struct child_process filter = CHILD_PROCESS_INIT;
 	const char *argv[2];
 	int r;
 
@@ -406,7 +443,6 @@
 	if (args->compression_level >= 0)
 		strbuf_addf(&cmd, " -%d", args->compression_level);
 
-	memset(&filter, 0, sizeof(filter));
 	argv[0] = cmd.buf;
 	argv[1] = NULL;
 	filter.argv = argv;
diff --git a/archive-zip.c b/archive-zip.c
index 4bde019..b429a8d 100644
--- a/archive-zip.c
+++ b/archive-zip.c
@@ -5,6 +5,8 @@
 #include "archive.h"
 #include "streaming.h"
 #include "utf8.h"
+#include "userdiff.h"
+#include "xdiff-interface.h"
 
 static int zip_date;
 static int zip_time;
@@ -14,7 +16,9 @@
 
 static unsigned int zip_offset;
 static unsigned int zip_dir_offset;
-static unsigned int zip_dir_entries;
+static uint64_t zip_dir_entries;
+
+static unsigned int max_creator_version;
 
 #define ZIP_DIRECTORY_MIN_SIZE	(1024 * 1024)
 #define ZIP_STREAM	(1 <<  3)
@@ -84,6 +88,28 @@
 	unsigned char _end[1];
 };
 
+struct zip64_dir_trailer {
+	unsigned char magic[4];
+	unsigned char record_size[8];
+	unsigned char creator_version[2];
+	unsigned char version[2];
+	unsigned char disk[4];
+	unsigned char directory_start_disk[4];
+	unsigned char entries_on_this_disk[8];
+	unsigned char entries[8];
+	unsigned char size[8];
+	unsigned char offset[8];
+	unsigned char _end[1];
+};
+
+struct zip64_dir_trailer_locator {
+	unsigned char magic[4];
+	unsigned char disk[4];
+	unsigned char offset[8];
+	unsigned char number_of_disks[4];
+	unsigned char _end[1];
+};
+
 /*
  * On ARM, padding is added at the end of the struct, so a simple
  * sizeof(struct ...) reports two bytes more than the payload size
@@ -96,6 +122,12 @@
 #define ZIP_EXTRA_MTIME_SIZE	offsetof(struct zip_extra_mtime, _end)
 #define ZIP_EXTRA_MTIME_PAYLOAD_SIZE \
 	(ZIP_EXTRA_MTIME_SIZE - offsetof(struct zip_extra_mtime, flags))
+#define ZIP64_DIR_TRAILER_SIZE	offsetof(struct zip64_dir_trailer, _end)
+#define ZIP64_DIR_TRAILER_RECORD_SIZE \
+	(ZIP64_DIR_TRAILER_SIZE - \
+	 offsetof(struct zip64_dir_trailer, creator_version))
+#define ZIP64_DIR_TRAILER_LOCATOR_SIZE \
+	offsetof(struct zip64_dir_trailer_locator, _end)
 
 static void copy_le16(unsigned char *dest, unsigned int n)
 {
@@ -111,6 +143,31 @@
 	dest[3] = 0xff & (n >> 030);
 }
 
+static void copy_le64(unsigned char *dest, uint64_t n)
+{
+	dest[0] = 0xff & n;
+	dest[1] = 0xff & (n >> 010);
+	dest[2] = 0xff & (n >> 020);
+	dest[3] = 0xff & (n >> 030);
+	dest[4] = 0xff & (n >> 040);
+	dest[5] = 0xff & (n >> 050);
+	dest[6] = 0xff & (n >> 060);
+	dest[7] = 0xff & (n >> 070);
+}
+
+static uint64_t clamp_max(uint64_t n, uint64_t max, int *clamped)
+{
+	if (n <= max)
+		return n;
+	*clamped = 1;
+	return max;
+}
+
+static void copy_le16_clamp(unsigned char *dest, uint64_t n, int *clamped)
+{
+	copy_le16(dest, clamp_max(n, 0xffff, clamped));
+}
+
 static void *zlib_deflate_raw(void *data, unsigned long size,
 			      int compression_level,
 			      unsigned long *compressed_size)
@@ -120,7 +177,6 @@
 	void *buffer;
 	int result;
 
-	memset(&stream, 0, sizeof(stream));
 	git_deflate_init_raw(&stream, compression_level);
 	maxsize = git_deflate_bound(&stream, size);
 	buffer = xmalloc(maxsize);
@@ -189,6 +245,16 @@
 	}
 }
 
+static int entry_is_binary(const char *path, const void *buffer, size_t size)
+{
+	struct userdiff_driver *driver = userdiff_find_by_path(path);
+	if (!driver)
+		driver = userdiff_find_by_name("default");
+	if (driver->binary != -1)
+		return driver->binary;
+	return buffer_is_binary(buffer, size);
+}
+
 #define STREAM_BUFFER_SIZE (1024 * 16)
 
 static int write_zip_entry(struct archiver_args *args,
@@ -210,6 +276,9 @@
 	struct git_istream *stream = NULL;
 	unsigned long flags = 0;
 	unsigned long size;
+	int is_binary = -1;
+	const char *path_without_prefix = path + args->baselen;
+	unsigned int creator_version = 0;
 
 	crc = crc32(0, NULL, 0);
 
@@ -238,6 +307,8 @@
 		method = 0;
 		attr2 = S_ISLNK(mode) ? ((mode | 0777) << 16) :
 			(mode & 0111) ? ((mode) << 16) : 0;
+		if (S_ISLNK(mode) || (mode & 0111))
+			creator_version = 0x0317;
 		if (S_ISREG(mode) && args->compression_level != 0 && size > 0)
 			method = 8;
 
@@ -256,6 +327,8 @@
 				return error("cannot read %s",
 					     sha1_to_hex(sha1));
 			crc = crc32(crc, buffer, size);
+			is_binary = entry_is_binary(path_without_prefix,
+						    buffer, size);
 			out = buffer;
 		}
 		compressed_size = (method == 0) ? size : 0;
@@ -264,6 +337,9 @@
 				sha1_to_hex(sha1));
 	}
 
+	if (creator_version > max_creator_version)
+		max_creator_version = creator_version;
+
 	if (buffer && method == 8) {
 		out = deflated = zlib_deflate_raw(buffer, size,
 						  args->compression_level,
@@ -288,8 +364,7 @@
 	}
 
 	copy_le32(dirent.magic, 0x02014b50);
-	copy_le16(dirent.creator_version,
-		S_ISLNK(mode) || (S_ISREG(mode) && (mode & 0111)) ? 0x0317 : 0);
+	copy_le16(dirent.creator_version, creator_version);
 	copy_le16(dirent.version, 10);
 	copy_le16(dirent.flags, flags);
 	copy_le16(dirent.compression_method, method);
@@ -300,7 +375,6 @@
 	copy_le16(dirent.extra_length, ZIP_EXTRA_MTIME_SIZE);
 	copy_le16(dirent.comment_length, 0);
 	copy_le16(dirent.disk, 0);
-	copy_le16(dirent.attr1, 0);
 	copy_le32(dirent.attr2, attr2);
 	copy_le32(dirent.offset, zip_offset);
 
@@ -328,6 +402,9 @@
 			if (readlen <= 0)
 				break;
 			crc = crc32(crc, buf, readlen);
+			if (is_binary == -1)
+				is_binary = entry_is_binary(path_without_prefix,
+							    buf, readlen);
 			write_or_die(1, buf, readlen);
 		}
 		close_istream(stream);
@@ -349,7 +426,6 @@
 		size_t out_len;
 		unsigned char compressed[STREAM_BUFFER_SIZE * 2];
 
-		memset(&zstream, 0, sizeof(zstream));
 		git_deflate_init_raw(&zstream, args->compression_level);
 
 		compressed_size = 0;
@@ -361,6 +437,9 @@
 			if (readlen <= 0)
 				break;
 			crc = crc32(crc, buf, readlen);
+			if (is_binary == -1)
+				is_binary = entry_is_binary(path_without_prefix,
+							    buf, readlen);
 
 			zstream.next_in = buf;
 			zstream.avail_in = readlen;
@@ -405,6 +484,8 @@
 	free(deflated);
 	free(buffer);
 
+	copy_le16(dirent.attr1, !is_binary);
+
 	memcpy(zip_dir + zip_dir_offset, &dirent, ZIP_DIR_HEADER_SIZE);
 	zip_dir_offset += ZIP_DIR_HEADER_SIZE;
 	memcpy(zip_dir + zip_dir_offset, path, pathlen);
@@ -416,23 +497,52 @@
 	return 0;
 }
 
+static void write_zip64_trailer(void)
+{
+	struct zip64_dir_trailer trailer64;
+	struct zip64_dir_trailer_locator locator64;
+
+	copy_le32(trailer64.magic, 0x06064b50);
+	copy_le64(trailer64.record_size, ZIP64_DIR_TRAILER_RECORD_SIZE);
+	copy_le16(trailer64.creator_version, max_creator_version);
+	copy_le16(trailer64.version, 45);
+	copy_le32(trailer64.disk, 0);
+	copy_le32(trailer64.directory_start_disk, 0);
+	copy_le64(trailer64.entries_on_this_disk, zip_dir_entries);
+	copy_le64(trailer64.entries, zip_dir_entries);
+	copy_le64(trailer64.size, zip_dir_offset);
+	copy_le64(trailer64.offset, zip_offset);
+
+	copy_le32(locator64.magic, 0x07064b50);
+	copy_le32(locator64.disk, 0);
+	copy_le64(locator64.offset, zip_offset + zip_dir_offset);
+	copy_le32(locator64.number_of_disks, 1);
+
+	write_or_die(1, &trailer64, ZIP64_DIR_TRAILER_SIZE);
+	write_or_die(1, &locator64, ZIP64_DIR_TRAILER_LOCATOR_SIZE);
+}
+
 static void write_zip_trailer(const unsigned char *sha1)
 {
 	struct zip_dir_trailer trailer;
+	int clamped = 0;
 
 	copy_le32(trailer.magic, 0x06054b50);
 	copy_le16(trailer.disk, 0);
 	copy_le16(trailer.directory_start_disk, 0);
-	copy_le16(trailer.entries_on_this_disk, zip_dir_entries);
-	copy_le16(trailer.entries, zip_dir_entries);
+	copy_le16_clamp(trailer.entries_on_this_disk, zip_dir_entries,
+			&clamped);
+	copy_le16_clamp(trailer.entries, zip_dir_entries, &clamped);
 	copy_le32(trailer.size, zip_dir_offset);
 	copy_le32(trailer.offset, zip_offset);
-	copy_le16(trailer.comment_length, sha1 ? 40 : 0);
+	copy_le16(trailer.comment_length, sha1 ? GIT_SHA1_HEXSZ : 0);
 
 	write_or_die(1, zip_dir, zip_dir_offset);
+	if (clamped)
+		write_zip64_trailer();
 	write_or_die(1, &trailer, ZIP_DIR_TRAILER_SIZE);
 	if (sha1)
-		write_or_die(1, sha1_to_hex(sha1), 40);
+		write_or_die(1, sha1_to_hex(sha1), GIT_SHA1_HEXSZ);
 }
 
 static void dos_time(time_t *time, int *dos_date, int *dos_time)
@@ -444,11 +554,18 @@
 	*dos_time = t->tm_sec / 2 + t->tm_min * 32 + t->tm_hour * 2048;
 }
 
+static int archive_zip_config(const char *var, const char *value, void *data)
+{
+	return userdiff_config(var, value);
+}
+
 static int write_zip_archive(const struct archiver *ar,
 			     struct archiver_args *args)
 {
 	int err;
 
+	git_config(archive_zip_config, NULL);
+
 	dos_time(&args->time, &zip_date, &zip_time);
 
 	zip_dir = xmalloc(ZIP_DIRECTORY_MIN_SIZE);
diff --git a/archive.c b/archive.c
index 346f3b2..60b8891 100644
--- a/archive.c
+++ b/archive.c
@@ -1,15 +1,17 @@
 #include "cache.h"
+#include "refs.h"
 #include "commit.h"
 #include "tree-walk.h"
 #include "attr.h"
 #include "archive.h"
 #include "parse-options.h"
 #include "unpack-trees.h"
+#include "dir.h"
 
 static char const * const archive_usage[] = {
-	N_("git archive [options] <tree-ish> [<path>...]"),
+	N_("git archive [<options>] <tree-ish> [<path>...]"),
 	N_("git archive --list"),
-	N_("git archive --remote <repo> [--exec <cmd>] [options] <tree-ish> [<path>...]"),
+	N_("git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"),
 	N_("git archive --remote <repo> [--exec <cmd>] --list"),
 	NULL
 };
@@ -17,6 +19,7 @@
 static const struct archiver **archivers;
 static int nr_archivers;
 static int alloc_archivers;
+static int remote_allow_unreachable;
 
 void register_archiver(struct archiver *ar)
 {
@@ -31,7 +34,7 @@
 	char *to_free = NULL;
 	struct strbuf fmt = STRBUF_INIT;
 	struct pretty_print_context ctx = {0};
-	ctx.date_mode = DATE_NORMAL;
+	ctx.date_mode.type = DATE_NORMAL;
 	ctx.abbrev = DEFAULT_ABBREV;
 
 	if (src == buf->buf)
@@ -84,22 +87,19 @@
 	return buffer;
 }
 
-static void setup_archive_check(struct git_attr_check *check)
-{
-	static struct git_attr *attr_export_ignore;
-	static struct git_attr *attr_export_subst;
-
-	if (!attr_export_ignore) {
-		attr_export_ignore = git_attr("export-ignore");
-		attr_export_subst = git_attr("export-subst");
-	}
-	check[0].attr = attr_export_ignore;
-	check[1].attr = attr_export_subst;
-}
+struct directory {
+	struct directory *up;
+	struct object_id oid;
+	int baselen, len;
+	unsigned mode;
+	int stage;
+	char path[FLEX_ARRAY];
+};
 
 struct archiver_context {
 	struct archiver_args *args;
 	write_archive_entry_fn_t write_entry;
+	struct directory *bottom;
 };
 
 static int write_archive_entry(const unsigned char *sha1, const char *base,
@@ -107,10 +107,10 @@
 		void *context)
 {
 	static struct strbuf path = STRBUF_INIT;
+	static struct attr_check *check;
 	struct archiver_context *c = context;
 	struct archiver_args *args = c->args;
 	write_archive_entry_fn_t write_entry = c->write_entry;
-	struct git_attr_check check[2];
 	const char *path_without_prefix;
 	int err;
 
@@ -124,11 +124,12 @@
 		strbuf_addch(&path, '/');
 	path_without_prefix = path.buf + args->baselen;
 
-	setup_archive_check(check);
-	if (!git_check_attr(path_without_prefix, ARRAY_SIZE(check), check)) {
-		if (ATTR_TRUE(check[0].value))
+	if (!check)
+		check = attr_check_initl("export-ignore", "export-subst", NULL);
+	if (!git_check_attr(path_without_prefix, check)) {
+		if (ATTR_TRUE(check->items[0].value))
 			return 0;
-		args->convert = ATTR_TRUE(check[1].value);
+		args->convert = ATTR_TRUE(check->items[1].value);
 	}
 
 	if (S_ISDIR(mode) || S_ISGITLINK(mode)) {
@@ -145,6 +146,74 @@
 	return write_entry(args, sha1, path.buf, path.len, mode);
 }
 
+static int write_archive_entry_buf(const unsigned char *sha1, struct strbuf *base,
+		const char *filename, unsigned mode, int stage,
+		void *context)
+{
+	return write_archive_entry(sha1, base->buf, base->len,
+				     filename, mode, stage, context);
+}
+
+static void queue_directory(const unsigned char *sha1,
+		struct strbuf *base, const char *filename,
+		unsigned mode, int stage, struct archiver_context *c)
+{
+	struct directory *d;
+	size_t len = st_add4(base->len, 1, strlen(filename), 1);
+	d = xmalloc(st_add(sizeof(*d), len));
+	d->up	   = c->bottom;
+	d->baselen = base->len;
+	d->mode	   = mode;
+	d->stage   = stage;
+	c->bottom  = d;
+	d->len = xsnprintf(d->path, len, "%.*s%s/", (int)base->len, base->buf, filename);
+	hashcpy(d->oid.hash, sha1);
+}
+
+static int write_directory(struct archiver_context *c)
+{
+	struct directory *d = c->bottom;
+	int ret;
+
+	if (!d)
+		return 0;
+	c->bottom = d->up;
+	d->path[d->len - 1] = '\0'; /* no trailing slash */
+	ret =
+		write_directory(c) ||
+		write_archive_entry(d->oid.hash, d->path, d->baselen,
+				    d->path + d->baselen, d->mode,
+				    d->stage, c) != READ_TREE_RECURSIVE;
+	free(d);
+	return ret ? -1 : 0;
+}
+
+static int queue_or_write_archive_entry(const unsigned char *sha1,
+		struct strbuf *base, const char *filename,
+		unsigned mode, int stage, void *context)
+{
+	struct archiver_context *c = context;
+
+	while (c->bottom &&
+	       !(base->len >= c->bottom->len &&
+		 !strncmp(base->buf, c->bottom->path, c->bottom->len))) {
+		struct directory *next = c->bottom->up;
+		free(c->bottom);
+		c->bottom = next;
+	}
+
+	if (S_ISDIR(mode)) {
+		queue_directory(sha1, base, filename,
+				mode, stage, c);
+		return READ_TREE_RECURSIVE;
+	}
+
+	if (write_directory(c))
+		return -1;
+	return write_archive_entry(sha1, base->buf, base->len, filename, mode,
+				   stage, context);
+}
+
 int write_archive_entries(struct archiver_args *args,
 		write_archive_entry_fn_t write_entry)
 {
@@ -160,12 +229,13 @@
 			len--;
 		if (args->verbose)
 			fprintf(stderr, "%.*s\n", (int)len, args->base);
-		err = write_entry(args, args->tree->object.sha1, args->base,
+		err = write_entry(args, args->tree->object.oid.hash, args->base,
 				  len, 040777);
 		if (err)
 			return err;
 	}
 
+	memset(&context, 0, sizeof(context));
 	context.args = args;
 	context.write_entry = write_entry;
 
@@ -186,9 +256,17 @@
 	}
 
 	err = read_tree_recursive(args->tree, "", 0, 0, &args->pathspec,
-				  write_archive_entry, &context);
+				  args->pathspec.has_wildcard ?
+				  queue_or_write_archive_entry :
+				  write_archive_entry_buf,
+				  &context);
 	if (err == READ_TREE_RECURSIVE)
 		err = 0;
+	while (context.bottom) {
+		struct directory *next = context.bottom->up;
+		free(context.bottom);
+		context.bottom = next;
+	}
 	return err;
 }
 
@@ -206,11 +284,20 @@
 	return NULL;
 }
 
-static int reject_entry(const unsigned char *sha1, const char *base,
-			int baselen, const char *filename, unsigned mode,
+static int reject_entry(const unsigned char *sha1, struct strbuf *base,
+			const char *filename, unsigned mode,
 			int stage, void *context)
 {
-	return -1;
+	int ret = -1;
+	if (S_ISDIR(mode)) {
+		struct strbuf sb = STRBUF_INIT;
+		strbuf_addbuf(&sb, base);
+		strbuf_addstr(&sb, filename);
+		if (!match_pathspec(context, sb.buf, sb.len, 0, NULL, 1))
+			ret = READ_TREE_RECURSIVE;
+		strbuf_release(&sb);
+	}
+	return ret;
 }
 
 static int path_exists(struct tree *tree, const char *path)
@@ -220,8 +307,10 @@
 	int ret;
 
 	parse_pathspec(&pathspec, 0, 0, "", paths);
-	ret = read_tree_recursive(tree, "", 0, 0, &pathspec, reject_entry, NULL);
-	free_pathspec(&pathspec);
+	pathspec.recursive = 1;
+	ret = read_tree_recursive(tree, "", 0, 0, &pathspec,
+				  reject_entry, &pathspec);
+	clear_pathspec(&pathspec);
 	return ret != 0;
 }
 
@@ -236,6 +325,7 @@
 	parse_pathspec(&ar_args->pathspec, 0,
 		       PATHSPEC_PREFER_FULL,
 		       "", pathspec);
+	ar_args->pathspec.recursive = 1;
 	if (pathspec) {
 		while (*pathspec) {
 			if (**pathspec && !path_exists(ar_args->tree, *pathspec))
@@ -254,46 +344,46 @@
 	time_t archive_time;
 	struct tree *tree;
 	const struct commit *commit;
-	unsigned char sha1[20];
+	struct object_id oid;
 
 	/* Remotes are only allowed to fetch actual refs */
-	if (remote) {
+	if (remote && !remote_allow_unreachable) {
 		char *ref = NULL;
-		const char *colon = strchr(name, ':');
-		int refnamelen = colon ? colon - name : strlen(name);
+		const char *colon = strchrnul(name, ':');
+		int refnamelen = colon - name;
 
-		if (!dwim_ref(name, refnamelen, sha1, &ref))
+		if (!dwim_ref(name, refnamelen, oid.hash, &ref))
 			die("no such ref: %.*s", refnamelen, name);
 		free(ref);
 	}
 
-	if (get_sha1(name, sha1))
+	if (get_sha1(name, oid.hash))
 		die("Not a valid object name");
 
-	commit = lookup_commit_reference_gently(sha1, 1);
+	commit = lookup_commit_reference_gently(oid.hash, 1);
 	if (commit) {
-		commit_sha1 = commit->object.sha1;
+		commit_sha1 = commit->object.oid.hash;
 		archive_time = commit->date;
 	} else {
 		commit_sha1 = NULL;
 		archive_time = time(NULL);
 	}
 
-	tree = parse_tree_indirect(sha1);
+	tree = parse_tree_indirect(oid.hash);
 	if (tree == NULL)
 		die("not a tree object");
 
 	if (prefix) {
-		unsigned char tree_sha1[20];
+		struct object_id tree_oid;
 		unsigned int mode;
 		int err;
 
-		err = get_tree_entry(tree->object.sha1, prefix,
-				     tree_sha1, &mode);
+		err = get_tree_entry(tree->object.oid.hash, prefix,
+				     tree_oid.hash, &mode);
 		if (err || !S_ISDIR(mode))
 			die("current working directory is untracked");
 
-		tree = parse_tree_indirect(tree_sha1);
+		tree = parse_tree_indirect(tree_oid.hash);
 	}
 	ar_args->tree = tree;
 	ar_args->commit_sha1 = commit_sha1;
@@ -356,11 +446,11 @@
 	argc = parse_options(argc, argv, NULL, opts, archive_usage, 0);
 
 	if (remote)
-		die("Unexpected option --remote");
+		die(_("Unexpected option --remote"));
 	if (exec)
-		die("Option --exec can only be used together with --remote");
+		die(_("Option --exec can only be used together with --remote"));
 	if (output)
-		die("Unexpected option --output");
+		die(_("Unexpected option --output"));
 
 	if (!base)
 		base = "";
@@ -382,14 +472,14 @@
 		usage_with_options(archive_usage, opts);
 	*ar = lookup_archiver(format);
 	if (!*ar || (is_remote && !((*ar)->flags & ARCHIVER_REMOTE)))
-		die("Unknown archive format '%s'", format);
+		die(_("Unknown archive format '%s'"), format);
 
 	args->compression_level = Z_DEFAULT_COMPRESSION;
 	if (compression_level != -1) {
 		if ((*ar)->flags & ARCHIVER_WANT_COMPRESSION_LEVELS)
 			args->compression_level = compression_level;
 		else {
-			die("Argument not supported for format '%s': -%d",
+			die(_("Argument not supported for format '%s': -%d"),
 					format, compression_level);
 		}
 	}
@@ -402,21 +492,19 @@
 }
 
 int write_archive(int argc, const char **argv, const char *prefix,
-		  int setup_prefix, const char *name_hint, int remote)
+		  const char *name_hint, int remote)
 {
-	int nongit = 0;
 	const struct archiver *ar = NULL;
 	struct archiver_args args;
 
-	if (setup_prefix && prefix == NULL)
-		prefix = setup_git_directory_gently(&nongit);
-
+	git_config_get_bool("uploadarchive.allowunreachable", &remote_allow_unreachable);
 	git_config(git_default_config, NULL);
+
 	init_tar_archiver();
 	init_zip_archiver();
 
 	argc = parse_archive_args(argc, argv, &ar, &args, name_hint, remote);
-	if (nongit) {
+	if (!startup_info->have_repository) {
 		/*
 		 * We know this will die() with an error, so we could just
 		 * die ourselves; but its error message will be more specific
diff --git a/archive.h b/archive.h
index 4a791e1..415e015 100644
--- a/archive.h
+++ b/archive.h
@@ -36,7 +36,7 @@
 					unsigned int mode);
 
 extern int write_archive_entries(struct archiver_args *args, write_archive_entry_fn_t write_entry);
-extern int write_archive(int argc, const char **argv, const char *prefix, int setup_prefix, const char *name_hint, int remote);
+extern int write_archive(int argc, const char **argv, const char *prefix, const char *name_hint, int remote);
 
 const char *archive_format_from_filename(const char *filename);
 extern void *sha1_file_to_archive(const struct archiver_args *args,
diff --git a/argv-array.c b/argv-array.c
index 9e960d5..5d370fa 100644
--- a/argv-array.c
+++ b/argv-array.c
@@ -49,6 +49,12 @@
 	va_end(ap);
 }
 
+void argv_array_pushv(struct argv_array *array, const char **argv)
+{
+	for (; *argv; argv++)
+		argv_array_push(array, *argv);
+}
+
 void argv_array_pop(struct argv_array *array)
 {
 	if (!array->argc)
@@ -69,22 +75,13 @@
 	argv_array_init(array);
 }
 
-const char **argv_array_detach(struct argv_array *array, int *argc)
+const char **argv_array_detach(struct argv_array *array)
 {
-	const char **argv =
-		array->argv == empty_argv || array->argc == 0 ? NULL : array->argv;
-	if (argc)
-		*argc = array->argc;
-	argv_array_init(array);
-	return argv;
-}
-
-void argv_array_free_detached(const char **argv)
-{
-	if (argv) {
-		int i;
-		for (i = 0; argv[i]; i++)
-			free((char **)argv[i]);
-		free(argv);
+	if (array->argv == empty_argv)
+		return xcalloc(1, sizeof(const char *));
+	else {
+		const char **ret = array->argv;
+		argv_array_init(array);
+		return ret;
 	}
 }
diff --git a/argv-array.h b/argv-array.h
index 85ba438..29056e4 100644
--- a/argv-array.h
+++ b/argv-array.h
@@ -17,9 +17,9 @@
 void argv_array_pushf(struct argv_array *, const char *fmt, ...);
 LAST_ARG_MUST_BE_NULL
 void argv_array_pushl(struct argv_array *, ...);
+void argv_array_pushv(struct argv_array *, const char **);
 void argv_array_pop(struct argv_array *);
 void argv_array_clear(struct argv_array *);
-const char **argv_array_detach(struct argv_array *array, int *argc);
-void argv_array_free_detached(const char **argv);
+const char **argv_array_detach(struct argv_array *);
 
 #endif /* ARGV_ARRAY_H */
diff --git a/attr.c b/attr.c
index 8d13d70..5493bff 100644
--- a/attr.c
+++ b/attr.c
@@ -12,6 +12,9 @@
 #include "exec_cmd.h"
 #include "attr.h"
 #include "dir.h"
+#include "utf8.h"
+#include "quote.h"
+#include "thread-utils.h"
 
 const char git_attr__true[] = "(builtin)true";
 const char git_attr__false[] = "\0(builtin)false";
@@ -21,97 +24,234 @@
 #define ATTR__UNSET NULL
 #define ATTR__UNKNOWN git_attr__unknown
 
-/* This is a randomly chosen prime. */
-#define HASHSIZE 257
-
 #ifndef DEBUG_ATTR
 #define DEBUG_ATTR 0
 #endif
 
 struct git_attr {
-	struct git_attr *next;
-	unsigned h;
-	int attr_nr;
-	char name[FLEX_ARRAY];
+	int attr_nr; /* unique attribute number */
+	char name[FLEX_ARRAY]; /* attribute name */
 };
-static int attr_nr;
 
-static struct git_attr_check *check_all_attr;
-static struct git_attr *(git_attr_hash[HASHSIZE]);
-
-char *git_attr_name(struct git_attr *attr)
+const char *git_attr_name(const struct git_attr *attr)
 {
 	return attr->name;
 }
 
-static unsigned hash_name(const char *name, int namelen)
-{
-	unsigned val = 0, c;
+struct attr_hashmap {
+	struct hashmap map;
+#ifndef NO_PTHREADS
+	pthread_mutex_t mutex;
+#endif
+};
 
-	while (namelen--) {
-		c = *name++;
-		val = ((val << 7) | (val >> 22)) ^ c;
-	}
-	return val;
+static inline void hashmap_lock(struct attr_hashmap *map)
+{
+#ifndef NO_PTHREADS
+	pthread_mutex_lock(&map->mutex);
+#endif
 }
 
-static int invalid_attr_name(const char *name, int namelen)
+static inline void hashmap_unlock(struct attr_hashmap *map)
+{
+#ifndef NO_PTHREADS
+	pthread_mutex_unlock(&map->mutex);
+#endif
+}
+
+/*
+ * The global dictionary of all interned attributes.  This
+ * is a singleton object which is shared between threads.
+ * Access to this dictionary must be surrounded with a mutex.
+ */
+static struct attr_hashmap g_attr_hashmap;
+
+/* The container for objects stored in "struct attr_hashmap" */
+struct attr_hash_entry {
+	struct hashmap_entry ent; /* must be the first member! */
+	const char *key; /* the key; memory should be owned by value */
+	size_t keylen; /* length of the key */
+	void *value; /* the stored value */
+};
+
+/* attr_hashmap comparison function */
+static int attr_hash_entry_cmp(const struct attr_hash_entry *a,
+			       const struct attr_hash_entry *b,
+			       void *unused)
+{
+	return (a->keylen != b->keylen) || strncmp(a->key, b->key, a->keylen);
+}
+
+/* Initialize an 'attr_hashmap' object */
+static void attr_hashmap_init(struct attr_hashmap *map)
+{
+	hashmap_init(&map->map, (hashmap_cmp_fn) attr_hash_entry_cmp, 0);
+}
+
+/*
+ * Retrieve the 'value' stored in a hashmap given the provided 'key'.
+ * If there is no matching entry, return NULL.
+ */
+static void *attr_hashmap_get(struct attr_hashmap *map,
+			      const char *key, size_t keylen)
+{
+	struct attr_hash_entry k;
+	struct attr_hash_entry *e;
+
+	if (!map->map.tablesize)
+		attr_hashmap_init(map);
+
+	hashmap_entry_init(&k, memhash(key, keylen));
+	k.key = key;
+	k.keylen = keylen;
+	e = hashmap_get(&map->map, &k, NULL);
+
+	return e ? e->value : NULL;
+}
+
+/* Add 'value' to a hashmap based on the provided 'key'. */
+static void attr_hashmap_add(struct attr_hashmap *map,
+			     const char *key, size_t keylen,
+			     void *value)
+{
+	struct attr_hash_entry *e;
+
+	if (!map->map.tablesize)
+		attr_hashmap_init(map);
+
+	e = xmalloc(sizeof(struct attr_hash_entry));
+	hashmap_entry_init(e, memhash(key, keylen));
+	e->key = key;
+	e->keylen = keylen;
+	e->value = value;
+
+	hashmap_add(&map->map, e);
+}
+
+struct all_attrs_item {
+	const struct git_attr *attr;
+	const char *value;
+	/*
+	 * If 'macro' is non-NULL, indicates that 'attr' is a macro based on
+	 * the current attribute stack and contains a pointer to the match_attr
+	 * definition of the macro
+	 */
+	const struct match_attr *macro;
+};
+
+/*
+ * Reallocate and reinitialize the array of all attributes (which is used in
+ * the attribute collection process) in 'check' based on the global dictionary
+ * of attributes.
+ */
+static void all_attrs_init(struct attr_hashmap *map, struct attr_check *check)
+{
+	int i;
+
+	hashmap_lock(map);
+
+	if (map->map.size < check->all_attrs_nr)
+		die("BUG: interned attributes shouldn't be deleted");
+
+	/*
+	 * If the number of attributes in the global dictionary has increased
+	 * (or this attr_check instance doesn't have an initialized all_attrs
+	 * field), reallocate the provided attr_check instance's all_attrs
+	 * field and fill each entry with its corresponding git_attr.
+	 */
+	if (map->map.size != check->all_attrs_nr) {
+		struct attr_hash_entry *e;
+		struct hashmap_iter iter;
+		hashmap_iter_init(&map->map, &iter);
+
+		REALLOC_ARRAY(check->all_attrs, map->map.size);
+		check->all_attrs_nr = map->map.size;
+
+		while ((e = hashmap_iter_next(&iter))) {
+			const struct git_attr *a = e->value;
+			check->all_attrs[a->attr_nr].attr = a;
+		}
+	}
+
+	hashmap_unlock(map);
+
+	/*
+	 * Re-initialize every entry in check->all_attrs.
+	 * This re-initialization can live outside of the locked region since
+	 * the attribute dictionary is no longer being accessed.
+	 */
+	for (i = 0; i < check->all_attrs_nr; i++) {
+		check->all_attrs[i].value = ATTR__UNKNOWN;
+		check->all_attrs[i].macro = NULL;
+	}
+}
+
+static int attr_name_valid(const char *name, size_t namelen)
 {
 	/*
 	 * Attribute name cannot begin with '-' and must consist of
 	 * characters from [-A-Za-z0-9_.].
 	 */
 	if (namelen <= 0 || *name == '-')
-		return -1;
+		return 0;
 	while (namelen--) {
 		char ch = *name++;
 		if (! (ch == '-' || ch == '.' || ch == '_' ||
 		       ('0' <= ch && ch <= '9') ||
 		       ('a' <= ch && ch <= 'z') ||
 		       ('A' <= ch && ch <= 'Z')) )
-			return -1;
+			return 0;
 	}
-	return 0;
+	return 1;
 }
 
-static struct git_attr *git_attr_internal(const char *name, int len)
+static void report_invalid_attr(const char *name, size_t len,
+				const char *src, int lineno)
 {
-	unsigned hval = hash_name(name, len);
-	unsigned pos = hval % HASHSIZE;
+	struct strbuf err = STRBUF_INIT;
+	strbuf_addf(&err, _("%.*s is not a valid attribute name"),
+		    (int) len, name);
+	fprintf(stderr, "%s: %s:%d\n", err.buf, src, lineno);
+	strbuf_release(&err);
+}
+
+/*
+ * Given a 'name', lookup and return the corresponding attribute in the global
+ * dictionary.  If no entry is found, create a new attribute and store it in
+ * the dictionary.
+ */
+static const struct git_attr *git_attr_internal(const char *name, int namelen)
+{
 	struct git_attr *a;
 
-	for (a = git_attr_hash[pos]; a; a = a->next) {
-		if (a->h == hval &&
-		    !memcmp(a->name, name, len) && !a->name[len])
-			return a;
-	}
-
-	if (invalid_attr_name(name, len))
+	if (!attr_name_valid(name, namelen))
 		return NULL;
 
-	a = xmalloc(sizeof(*a) + len + 1);
-	memcpy(a->name, name, len);
-	a->name[len] = 0;
-	a->h = hval;
-	a->next = git_attr_hash[pos];
-	a->attr_nr = attr_nr++;
-	git_attr_hash[pos] = a;
+	hashmap_lock(&g_attr_hashmap);
 
-	check_all_attr = xrealloc(check_all_attr,
-				  sizeof(*check_all_attr) * attr_nr);
-	check_all_attr[a->attr_nr].attr = a;
-	check_all_attr[a->attr_nr].value = ATTR__UNKNOWN;
+	a = attr_hashmap_get(&g_attr_hashmap, name, namelen);
+
+	if (!a) {
+		FLEX_ALLOC_MEM(a, name, name, namelen);
+		a->attr_nr = g_attr_hashmap.map.size;
+
+		attr_hashmap_add(&g_attr_hashmap, a->name, namelen, a);
+		assert(a->attr_nr == (g_attr_hashmap.map.size - 1));
+	}
+
+	hashmap_unlock(&g_attr_hashmap);
+
 	return a;
 }
 
-struct git_attr *git_attr(const char *name)
+const struct git_attr *git_attr(const char *name)
 {
 	return git_attr_internal(name, strlen(name));
 }
 
 /* What does a matched pattern decide? */
 struct attr_state {
-	struct git_attr *attr;
+	const struct git_attr *attr;
 	const char *setto;
 };
 
@@ -119,7 +259,7 @@
 	const char *pattern;
 	int patternlen;
 	int nowildcardlen;
-	int flags;		/* EXC_FLAG_* */
+	unsigned flags;		/* EXC_FLAG_* */
 };
 
 /*
@@ -128,9 +268,8 @@
  * If is_macro is true, then u.attr is a pointer to the git_attr being
  * defined.
  *
- * If is_macro is false, then u.pattern points at the filename pattern
- * to which the rule applies.  (The memory pointed to is part of the
- * memory block allocated for the match_attr instance.)
+ * If is_macro is false, then u.pat is the filename pattern to which the
+ * rule applies.
  *
  * In either case, num_attr is the number of attributes affected by
  * this rule, and state is an array listing them.  The attributes are
@@ -139,7 +278,7 @@
 struct match_attr {
 	union {
 		struct pattern pat;
-		struct git_attr *attr;
+		const struct git_attr *attr;
 	} u;
 	char is_macro;
 	unsigned num_attr;
@@ -174,13 +313,17 @@
 			cp++;
 			len--;
 		}
-		if (invalid_attr_name(cp, len)) {
-			fprintf(stderr,
-				"%.*s is not a valid attribute name: %s:%d\n",
-				len, cp, src, lineno);
+		if (!attr_name_valid(cp, len)) {
+			report_invalid_attr(cp, len, src, lineno);
 			return NULL;
 		}
 	} else {
+		/*
+		 * As this function is always called twice, once with
+		 * e == NULL in the first pass and then e != NULL in
+		 * the second pass, no need for attr_name_valid()
+		 * check here.
+		 */
 		if (*cp == '-' || *cp == '!') {
 			e->setto = (*cp == '-') ? ATTR__FALSE : ATTR__UNSET;
 			cp++;
@@ -204,50 +347,56 @@
 	const char *cp, *name, *states;
 	struct match_attr *res = NULL;
 	int is_macro;
+	struct strbuf pattern = STRBUF_INIT;
 
 	cp = line + strspn(line, blank);
 	if (!*cp || *cp == '#')
 		return NULL;
 	name = cp;
-	namelen = strcspn(name, blank);
+
+	if (*cp == '"' && !unquote_c_style(&pattern, name, &states)) {
+		name = pattern.buf;
+		namelen = pattern.len;
+	} else {
+		namelen = strcspn(name, blank);
+		states = name + namelen;
+	}
+
 	if (strlen(ATTRIBUTE_MACRO_PREFIX) < namelen &&
 	    starts_with(name, ATTRIBUTE_MACRO_PREFIX)) {
 		if (!macro_ok) {
 			fprintf(stderr, "%s not allowed: %s:%d\n",
 				name, src, lineno);
-			return NULL;
+			goto fail_return;
 		}
 		is_macro = 1;
 		name += strlen(ATTRIBUTE_MACRO_PREFIX);
 		name += strspn(name, blank);
 		namelen = strcspn(name, blank);
-		if (invalid_attr_name(name, namelen)) {
-			fprintf(stderr,
-				"%.*s is not a valid attribute name: %s:%d\n",
-				namelen, name, src, lineno);
-			return NULL;
+		if (!attr_name_valid(name, namelen)) {
+			report_invalid_attr(name, namelen, src, lineno);
+			goto fail_return;
 		}
 	}
 	else
 		is_macro = 0;
 
-	states = name + namelen;
 	states += strspn(states, blank);
 
 	/* First pass to count the attr_states */
 	for (cp = states, num_attr = 0; *cp; num_attr++) {
 		cp = parse_attr(src, lineno, cp, NULL);
 		if (!cp)
-			return NULL;
+			goto fail_return;
 	}
 
 	res = xcalloc(1,
 		      sizeof(*res) +
 		      sizeof(struct attr_state) * num_attr +
 		      (is_macro ? 0 : namelen + 1));
-	if (is_macro)
+	if (is_macro) {
 		res->u.attr = git_attr_internal(name, namelen);
-	else {
+	} else {
 		char *p = (char *)&(res->state[num_attr]);
 		memcpy(p, name, namelen);
 		res->u.pat.pattern = p;
@@ -258,7 +407,7 @@
 		if (res->u.pat.flags & EXC_FLAG_NEGATIVE) {
 			warning(_("Negative patterns are ignored in git attributes\n"
 				  "Use '\\!' for literal leading exclamation."));
-			return NULL;
+			goto fail_return;
 		}
 	}
 	res->is_macro = is_macro;
@@ -269,7 +418,13 @@
 		cp = parse_attr(src, lineno, cp, &(res->state[i]));
 	}
 
+	strbuf_release(&pattern);
 	return res;
+
+fail_return:
+	strbuf_release(&pattern);
+	free(res);
+	return NULL;
 }
 
 /*
@@ -287,19 +442,19 @@
  * directory (again, reading the file from top to bottom) down to the
  * current directory, and then scan the list backwards to find the first match.
  * This is exactly the same as what is_excluded() does in dir.c to deal with
- * .gitignore
+ * .gitignore file and info/excludes file as a fallback.
  */
 
-static struct attr_stack {
+struct attr_stack {
 	struct attr_stack *prev;
 	char *origin;
 	size_t originlen;
 	unsigned num_matches;
 	unsigned alloc;
 	struct match_attr **attrs;
-} *attr_stack;
+};
 
-static void free_attr_elem(struct attr_stack *e)
+static void attr_stack_free(struct attr_stack *e)
 {
 	int i;
 	free(e->origin);
@@ -322,6 +477,173 @@
 	free(e);
 }
 
+static void drop_attr_stack(struct attr_stack **stack)
+{
+	while (*stack) {
+		struct attr_stack *elem = *stack;
+		*stack = elem->prev;
+		attr_stack_free(elem);
+	}
+}
+
+/* List of all attr_check structs; access should be surrounded by mutex */
+static struct check_vector {
+	size_t nr;
+	size_t alloc;
+	struct attr_check **checks;
+#ifndef NO_PTHREADS
+	pthread_mutex_t mutex;
+#endif
+} check_vector;
+
+static inline void vector_lock(void)
+{
+#ifndef NO_PTHREADS
+	pthread_mutex_lock(&check_vector.mutex);
+#endif
+}
+
+static inline void vector_unlock(void)
+{
+#ifndef NO_PTHREADS
+	pthread_mutex_unlock(&check_vector.mutex);
+#endif
+}
+
+static void check_vector_add(struct attr_check *c)
+{
+	vector_lock();
+
+	ALLOC_GROW(check_vector.checks,
+		   check_vector.nr + 1,
+		   check_vector.alloc);
+	check_vector.checks[check_vector.nr++] = c;
+
+	vector_unlock();
+}
+
+static void check_vector_remove(struct attr_check *check)
+{
+	int i;
+
+	vector_lock();
+
+	/* Find entry */
+	for (i = 0; i < check_vector.nr; i++)
+		if (check_vector.checks[i] == check)
+			break;
+
+	if (i >= check_vector.nr)
+		die("BUG: no entry found");
+
+	/* shift entries over */
+	for (; i < check_vector.nr - 1; i++)
+		check_vector.checks[i] = check_vector.checks[i + 1];
+
+	check_vector.nr--;
+
+	vector_unlock();
+}
+
+/* Iterate through all attr_check instances and drop their stacks */
+static void drop_all_attr_stacks(void)
+{
+	int i;
+
+	vector_lock();
+
+	for (i = 0; i < check_vector.nr; i++) {
+		drop_attr_stack(&check_vector.checks[i]->stack);
+	}
+
+	vector_unlock();
+}
+
+struct attr_check *attr_check_alloc(void)
+{
+	struct attr_check *c = xcalloc(1, sizeof(struct attr_check));
+
+	/* save pointer to the check struct */
+	check_vector_add(c);
+
+	return c;
+}
+
+struct attr_check *attr_check_initl(const char *one, ...)
+{
+	struct attr_check *check;
+	int cnt;
+	va_list params;
+	const char *param;
+
+	va_start(params, one);
+	for (cnt = 1; (param = va_arg(params, const char *)) != NULL; cnt++)
+		;
+	va_end(params);
+
+	check = attr_check_alloc();
+	check->nr = cnt;
+	check->alloc = cnt;
+	check->items = xcalloc(cnt, sizeof(struct attr_check_item));
+
+	check->items[0].attr = git_attr(one);
+	va_start(params, one);
+	for (cnt = 1; cnt < check->nr; cnt++) {
+		const struct git_attr *attr;
+		param = va_arg(params, const char *);
+		if (!param)
+			die("BUG: counted %d != ended at %d",
+			    check->nr, cnt);
+		attr = git_attr(param);
+		if (!attr)
+			die("BUG: %s: not a valid attribute name", param);
+		check->items[cnt].attr = attr;
+	}
+	va_end(params);
+	return check;
+}
+
+struct attr_check_item *attr_check_append(struct attr_check *check,
+					  const struct git_attr *attr)
+{
+	struct attr_check_item *item;
+
+	ALLOC_GROW(check->items, check->nr + 1, check->alloc);
+	item = &check->items[check->nr++];
+	item->attr = attr;
+	return item;
+}
+
+void attr_check_reset(struct attr_check *check)
+{
+	check->nr = 0;
+}
+
+void attr_check_clear(struct attr_check *check)
+{
+	free(check->items);
+	check->items = NULL;
+	check->alloc = 0;
+	check->nr = 0;
+
+	free(check->all_attrs);
+	check->all_attrs = NULL;
+	check->all_attrs_nr = 0;
+
+	drop_attr_stack(&check->stack);
+}
+
+void attr_check_free(struct attr_check *check)
+{
+	if (check) {
+		/* Remove check from the check vector */
+		check_vector_remove(check);
+
+		attr_check_clear(check);
+		free(check);
+	}
+}
+
 static const char *builtin_attr[] = {
 	"[attr]binary -diff -merge -text",
 	NULL,
@@ -338,12 +660,7 @@
 	a = parse_attr_line(line, src, lineno, macro_ok);
 	if (!a)
 		return;
-	if (res->alloc <= res->num_matches) {
-		res->alloc = alloc_nr(res->num_matches);
-		res->attrs = xrealloc(res->attrs,
-				      sizeof(struct match_attr *) *
-				      res->alloc);
-	}
+	ALLOC_GROW(res->attrs, res->num_matches + 1, res->alloc);
 	res->attrs[res->num_matches++] = a;
 }
 
@@ -359,9 +676,31 @@
 	return res;
 }
 
+/*
+ * Callers into the attribute system assume there is a single, system-wide
+ * global state where attributes are read from and when the state is flipped by
+ * calling git_attr_set_direction(), the stack frames that have been
+ * constructed need to be discarded so so that subsequent calls into the
+ * attribute system will lazily read from the right place.  Since changing
+ * direction causes a global paradigm shift, it should not ever be called while
+ * another thread could potentially be calling into the attribute system.
+ */
 static enum git_attr_direction direction;
 static struct index_state *use_index;
 
+void git_attr_set_direction(enum git_attr_direction new_direction,
+			    struct index_state *istate)
+{
+	if (is_bare_repository() && new_direction != GIT_ATTR_INDEX)
+		die("BUG: non-INDEX attr direction in a bare repo");
+
+	if (new_direction != direction)
+		drop_all_attr_stacks();
+
+	direction = new_direction;
+	use_index = istate;
+}
+
 static struct attr_stack *read_attr_from_file(const char *path, int macro_ok)
 {
 	FILE *fp = fopen(path, "r");
@@ -375,8 +714,12 @@
 		return NULL;
 	}
 	res = xcalloc(1, sizeof(*res));
-	while (fgets(buf, sizeof(buf), fp))
-		handle_attr_line(res, buf, path, ++lineno, macro_ok);
+	while (fgets(buf, sizeof(buf), fp)) {
+		char *bufp = buf;
+		if (!lineno)
+			skip_utf8_bom(&bufp, strlen(bufp));
+		handle_attr_line(res, bufp, path, ++lineno, macro_ok);
+	}
 	fclose(fp);
 	return res;
 }
@@ -395,8 +738,8 @@
 	for (sp = buf; *sp; ) {
 		char *ep;
 		int more;
-		for (ep = sp; *ep && *ep != '\n'; ep++)
-			;
+
+		ep = strchrnul(sp, '\n');
 		more = (*ep == '\n');
 		*ep = '\0';
 		handle_attr_line(res, sp, path, ++lineno, macro_ok);
@@ -408,25 +751,28 @@
 
 static struct attr_stack *read_attr(const char *path, int macro_ok)
 {
-	struct attr_stack *res;
+	struct attr_stack *res = NULL;
 
-	if (direction == GIT_ATTR_CHECKOUT) {
+	if (direction == GIT_ATTR_INDEX) {
 		res = read_attr_from_index(path, macro_ok);
-		if (!res)
-			res = read_attr_from_file(path, macro_ok);
-	}
-	else if (direction == GIT_ATTR_CHECKIN) {
-		res = read_attr_from_file(path, macro_ok);
-		if (!res)
-			/*
-			 * There is no checked out .gitattributes file there, but
-			 * we might have it in the index.  We allow operation in a
-			 * sparsely checked out work tree, so read from it.
-			 */
+	} else if (!is_bare_repository()) {
+		if (direction == GIT_ATTR_CHECKOUT) {
 			res = read_attr_from_index(path, macro_ok);
+			if (!res)
+				res = read_attr_from_file(path, macro_ok);
+		} else if (direction == GIT_ATTR_CHECKIN) {
+			res = read_attr_from_file(path, macro_ok);
+			if (!res)
+				/*
+				 * There is no checked out .gitattributes file
+				 * there, but we might have it in the index.
+				 * We allow operation in a sparsely checked out
+				 * work tree, so read from it.
+				 */
+				res = read_attr_from_index(path, macro_ok);
+		}
 	}
-	else
-		res = read_attr_from_index(path, macro_ok);
+
 	if (!res)
 		res = xcalloc(1, sizeof(*res));
 	return res;
@@ -457,16 +803,7 @@
 #define debug_push(a) do { ; } while (0)
 #define debug_pop(a) do { ; } while (0)
 #define debug_set(a,b,c,d) do { ; } while (0)
-#endif
-
-static void drop_attr_stack(void)
-{
-	while (attr_stack) {
-		struct attr_stack *elem = attr_stack;
-		attr_stack = elem->prev;
-		free_attr_elem(elem);
-	}
-}
+#endif /* DEBUG_ATTR */
 
 static const char *git_etc_gitattributes(void)
 {
@@ -476,68 +813,75 @@
 	return system_wide;
 }
 
+static const char *get_home_gitattributes(void)
+{
+	if (!git_attributes_file)
+		git_attributes_file = xdg_config_home("attributes");
+
+	return git_attributes_file;
+}
+
 static int git_attr_system(void)
 {
 	return !git_env_bool("GIT_ATTR_NOSYSTEM", 0);
 }
 
-static void bootstrap_attr_stack(void)
+static GIT_PATH_FUNC(git_path_info_attributes, INFOATTRIBUTES_FILE)
+
+static void push_stack(struct attr_stack **attr_stack_p,
+		       struct attr_stack *elem, char *origin, size_t originlen)
 {
-	struct attr_stack *elem;
-	char *xdg_attributes_file;
-
-	if (attr_stack)
-		return;
-
-	elem = read_attr_from_array(builtin_attr);
-	elem->origin = NULL;
-	elem->prev = attr_stack;
-	attr_stack = elem;
-
-	if (git_attr_system()) {
-		elem = read_attr_from_file(git_etc_gitattributes(), 1);
-		if (elem) {
-			elem->origin = NULL;
-			elem->prev = attr_stack;
-			attr_stack = elem;
-		}
+	if (elem) {
+		elem->origin = origin;
+		if (origin)
+			elem->originlen = originlen;
+		elem->prev = *attr_stack_p;
+		*attr_stack_p = elem;
 	}
-
-	if (!git_attributes_file) {
-		home_config_paths(NULL, &xdg_attributes_file, "attributes");
-		git_attributes_file = xdg_attributes_file;
-	}
-	if (git_attributes_file) {
-		elem = read_attr_from_file(git_attributes_file, 1);
-		if (elem) {
-			elem->origin = NULL;
-			elem->prev = attr_stack;
-			attr_stack = elem;
-		}
-	}
-
-	if (!is_bare_repository() || direction == GIT_ATTR_INDEX) {
-		elem = read_attr(GITATTRIBUTES_FILE, 1);
-		elem->origin = xstrdup("");
-		elem->originlen = 0;
-		elem->prev = attr_stack;
-		attr_stack = elem;
-		debug_push(elem);
-	}
-
-	elem = read_attr_from_file(git_path(INFOATTRIBUTES_FILE), 1);
-	if (!elem)
-		elem = xcalloc(1, sizeof(*elem));
-	elem->origin = NULL;
-	elem->prev = attr_stack;
-	attr_stack = elem;
 }
 
-static void prepare_attr_stack(const char *path, int dirlen)
+static void bootstrap_attr_stack(struct attr_stack **stack)
 {
-	struct attr_stack *elem, *info;
-	int len;
-	const char *cp;
+	struct attr_stack *e;
+
+	if (*stack)
+		return;
+
+	/* builtin frame */
+	e = read_attr_from_array(builtin_attr);
+	push_stack(stack, e, NULL, 0);
+
+	/* system-wide frame */
+	if (git_attr_system()) {
+		e = read_attr_from_file(git_etc_gitattributes(), 1);
+		push_stack(stack, e, NULL, 0);
+	}
+
+	/* home directory */
+	if (get_home_gitattributes()) {
+		e = read_attr_from_file(get_home_gitattributes(), 1);
+		push_stack(stack, e, NULL, 0);
+	}
+
+	/* root directory */
+	e = read_attr(GITATTRIBUTES_FILE, 1);
+	push_stack(stack, e, xstrdup(""), 0);
+
+	/* info frame */
+	if (startup_info->have_repository)
+		e = read_attr_from_file(git_path_info_attributes(), 1);
+	else
+		e = NULL;
+	if (!e)
+		e = xcalloc(1, sizeof(struct attr_stack));
+	push_stack(stack, e, NULL, 0);
+}
+
+static void prepare_attr_stack(const char *path, int dirlen,
+			       struct attr_stack **stack)
+{
+	struct attr_stack *info;
+	struct strbuf pathbuf = STRBUF_INIT;
 
 	/*
 	 * At the bottom of the attribute stack is the built-in
@@ -554,13 +898,13 @@
 	 * .gitattributes in deeper directories to shallower ones,
 	 * and finally use the built-in set as the default.
 	 */
-	bootstrap_attr_stack();
+	bootstrap_attr_stack(stack);
 
 	/*
 	 * Pop the "info" one that is always at the top of the stack.
 	 */
-	info = attr_stack;
-	attr_stack = info->prev;
+	info = *stack;
+	*stack = info->prev;
 
 	/*
 	 * Pop the ones from directories that are not the prefix of
@@ -568,59 +912,63 @@
 	 * the root one (whose origin is an empty string "") or the builtin
 	 * one (whose origin is NULL) without popping it.
 	 */
-	while (attr_stack->origin) {
-		int namelen = strlen(attr_stack->origin);
+	while ((*stack)->origin) {
+		int namelen = (*stack)->originlen;
+		struct attr_stack *elem;
 
-		elem = attr_stack;
+		elem = *stack;
 		if (namelen <= dirlen &&
 		    !strncmp(elem->origin, path, namelen) &&
 		    (!namelen || path[namelen] == '/'))
 			break;
 
 		debug_pop(elem);
-		attr_stack = elem->prev;
-		free_attr_elem(elem);
+		*stack = elem->prev;
+		attr_stack_free(elem);
 	}
 
 	/*
-	 * Read from parent directories and push them down
+	 * bootstrap_attr_stack() should have added, and the
+	 * above loop should have stopped before popping, the
+	 * root element whose attr_stack->origin is set to an
+	 * empty string.
 	 */
-	if (!is_bare_repository() || direction == GIT_ATTR_INDEX) {
-		/*
-		 * bootstrap_attr_stack() should have added, and the
-		 * above loop should have stopped before popping, the
-		 * root element whose attr_stack->origin is set to an
-		 * empty string.
-		 */
-		struct strbuf pathbuf = STRBUF_INIT;
+	assert((*stack)->origin);
 
-		assert(attr_stack->origin);
-		while (1) {
-			len = strlen(attr_stack->origin);
-			if (dirlen <= len)
-				break;
-			cp = memchr(path + len + 1, '/', dirlen - len - 1);
-			if (!cp)
-				cp = path + dirlen;
-			strbuf_add(&pathbuf, path, cp - path);
+	strbuf_addstr(&pathbuf, (*stack)->origin);
+	/* Build up to the directory 'path' is in */
+	while (pathbuf.len < dirlen) {
+		size_t len = pathbuf.len;
+		struct attr_stack *next;
+		char *origin;
+
+		/* Skip path-separator */
+		if (len < dirlen && is_dir_sep(path[len]))
+			len++;
+		/* Find the end of the next component */
+		while (len < dirlen && !is_dir_sep(path[len]))
+			len++;
+
+		if (pathbuf.len > 0)
 			strbuf_addch(&pathbuf, '/');
-			strbuf_addstr(&pathbuf, GITATTRIBUTES_FILE);
-			elem = read_attr(pathbuf.buf, 0);
-			strbuf_setlen(&pathbuf, cp - path);
-			elem->origin = strbuf_detach(&pathbuf, &elem->originlen);
-			elem->prev = attr_stack;
-			attr_stack = elem;
-			debug_push(elem);
-		}
+		strbuf_add(&pathbuf, path + pathbuf.len, (len - pathbuf.len));
+		strbuf_addf(&pathbuf, "/%s", GITATTRIBUTES_FILE);
 
-		strbuf_release(&pathbuf);
+		next = read_attr(pathbuf.buf, 0);
+
+		/* reset the pathbuf to not include "/.gitattributes" */
+		strbuf_setlen(&pathbuf, len);
+
+		origin = xstrdup(pathbuf.buf);
+		push_stack(stack, next, origin, len);
 	}
 
 	/*
 	 * Finally push the "info" one at the top of the stack.
 	 */
-	info->prev = attr_stack;
-	attr_stack = info;
+	push_stack(stack, info, NULL, 0);
+
+	strbuf_release(&pathbuf);
 }
 
 static int path_matches(const char *pathname, int pathlen,
@@ -646,16 +994,16 @@
 			      pattern, prefix, pat->patternlen, pat->flags);
 }
 
-static int macroexpand_one(int attr_nr, int rem);
+static int macroexpand_one(struct all_attrs_item *all_attrs, int nr, int rem);
 
-static int fill_one(const char *what, struct match_attr *a, int rem)
+static int fill_one(const char *what, struct all_attrs_item *all_attrs,
+		    const struct match_attr *a, int rem)
 {
-	struct git_attr_check *check = check_all_attr;
 	int i;
 
-	for (i = a->num_attr - 1; 0 < rem && 0 <= i; i--) {
-		struct git_attr *attr = a->state[i].attr;
-		const char **n = &(check[attr->attr_nr].value);
+	for (i = a->num_attr - 1; rem > 0 && i >= 0; i--) {
+		const struct git_attr *attr = a->state[i].attr;
+		const char **n = &(all_attrs[attr->attr_nr].value);
 		const char *v = a->state[i].setto;
 
 		if (*n == ATTR__UNKNOWN) {
@@ -664,60 +1012,72 @@
 				  attr, v);
 			*n = v;
 			rem--;
-			rem = macroexpand_one(attr->attr_nr, rem);
+			rem = macroexpand_one(all_attrs, attr->attr_nr, rem);
 		}
 	}
 	return rem;
 }
 
 static int fill(const char *path, int pathlen, int basename_offset,
-		struct attr_stack *stk, int rem)
+		const struct attr_stack *stack,
+		struct all_attrs_item *all_attrs, int rem)
 {
-	int i;
-	const char *base = stk->origin ? stk->origin : "";
+	for (; rem > 0 && stack; stack = stack->prev) {
+		int i;
+		const char *base = stack->origin ? stack->origin : "";
 
-	for (i = stk->num_matches - 1; 0 < rem && 0 <= i; i--) {
-		struct match_attr *a = stk->attrs[i];
-		if (a->is_macro)
-			continue;
-		if (path_matches(path, pathlen, basename_offset,
-				 &a->u.pat, base, stk->originlen))
-			rem = fill_one("fill", a, rem);
+		for (i = stack->num_matches - 1; 0 < rem && 0 <= i; i--) {
+			const struct match_attr *a = stack->attrs[i];
+			if (a->is_macro)
+				continue;
+			if (path_matches(path, pathlen, basename_offset,
+					 &a->u.pat, base, stack->originlen))
+				rem = fill_one("fill", all_attrs, a, rem);
+		}
 	}
+
 	return rem;
 }
 
-static int macroexpand_one(int attr_nr, int rem)
+static int macroexpand_one(struct all_attrs_item *all_attrs, int nr, int rem)
 {
-	struct attr_stack *stk;
-	struct match_attr *a = NULL;
-	int i;
+	const struct all_attrs_item *item = &all_attrs[nr];
 
-	if (check_all_attr[attr_nr].value != ATTR__TRUE)
+	if (item->macro && item->value == ATTR__TRUE)
+		return fill_one("expand", all_attrs, item->macro, rem);
+	else
 		return rem;
-
-	for (stk = attr_stack; !a && stk; stk = stk->prev)
-		for (i = stk->num_matches - 1; !a && 0 <= i; i--) {
-			struct match_attr *ma = stk->attrs[i];
-			if (!ma->is_macro)
-				continue;
-			if (ma->u.attr->attr_nr == attr_nr)
-				a = ma;
-		}
-
-	if (a)
-		rem = fill_one("expand", a, rem);
-
-	return rem;
 }
 
 /*
- * Collect all attributes for path into the array pointed to by
- * check_all_attr.
+ * Marks the attributes which are macros based on the attribute stack.
+ * This prevents having to search through the attribute stack each time
+ * a macro needs to be expanded during the fill stage.
  */
-static void collect_all_attrs(const char *path)
+static void determine_macros(struct all_attrs_item *all_attrs,
+			     const struct attr_stack *stack)
 {
-	struct attr_stack *stk;
+	for (; stack; stack = stack->prev) {
+		int i;
+		for (i = stack->num_matches - 1; i >= 0; i--) {
+			const struct match_attr *ma = stack->attrs[i];
+			if (ma->is_macro) {
+				int n = ma->u.attr->attr_nr;
+				if (!all_attrs[n].macro) {
+					all_attrs[n].macro = ma;
+				}
+			}
+		}
+	}
+}
+
+/*
+ * Collect attributes for path into the array pointed to by check->all_attrs.
+ * If check->check_nr is non-zero, only attributes in check[] are collected.
+ * Otherwise all attributes are collected.
+ */
+static void collect_some_attrs(const char *path, struct attr_check *check)
+{
 	int i, pathlen, rem, dirlen;
 	const char *cp, *last_slash = NULL;
 	int basename_offset;
@@ -735,68 +1095,67 @@
 		dirlen = 0;
 	}
 
-	prepare_attr_stack(path, dirlen);
-	for (i = 0; i < attr_nr; i++)
-		check_all_attr[i].value = ATTR__UNKNOWN;
+	prepare_attr_stack(path, dirlen, &check->stack);
+	all_attrs_init(&g_attr_hashmap, check);
+	determine_macros(check->all_attrs, check->stack);
 
-	rem = attr_nr;
-	for (stk = attr_stack; 0 < rem && stk; stk = stk->prev)
-		rem = fill(path, pathlen, basename_offset, stk, rem);
+	if (check->nr) {
+		rem = 0;
+		for (i = 0; i < check->nr; i++) {
+			int n = check->items[i].attr->attr_nr;
+			struct all_attrs_item *item = &check->all_attrs[n];
+			if (item->macro) {
+				item->value = ATTR__UNSET;
+				rem++;
+			}
+		}
+		if (rem == check->nr)
+			return;
+	}
+
+	rem = check->all_attrs_nr;
+	fill(path, pathlen, basename_offset, check->stack, check->all_attrs, rem);
 }
 
-int git_check_attr(const char *path, int num, struct git_attr_check *check)
+int git_check_attr(const char *path, struct attr_check *check)
 {
 	int i;
 
-	collect_all_attrs(path);
+	collect_some_attrs(path, check);
 
-	for (i = 0; i < num; i++) {
-		const char *value = check_all_attr[check[i].attr->attr_nr].value;
+	for (i = 0; i < check->nr; i++) {
+		size_t n = check->items[i].attr->attr_nr;
+		const char *value = check->all_attrs[n].value;
 		if (value == ATTR__UNKNOWN)
 			value = ATTR__UNSET;
-		check[i].value = value;
+		check->items[i].value = value;
 	}
 
 	return 0;
 }
 
-int git_all_attrs(const char *path, int *num, struct git_attr_check **check)
+void git_all_attrs(const char *path, struct attr_check *check)
 {
-	int i, count, j;
+	int i;
 
-	collect_all_attrs(path);
+	attr_check_reset(check);
+	collect_some_attrs(path, check);
 
-	/* Count the number of attributes that are set. */
-	count = 0;
-	for (i = 0; i < attr_nr; i++) {
-		const char *value = check_all_attr[i].value;
-		if (value != ATTR__UNSET && value != ATTR__UNKNOWN)
-			++count;
+	for (i = 0; i < check->all_attrs_nr; i++) {
+		const char *name = check->all_attrs[i].attr->name;
+		const char *value = check->all_attrs[i].value;
+		struct attr_check_item *item;
+		if (value == ATTR__UNSET || value == ATTR__UNKNOWN)
+			continue;
+		item = attr_check_append(check, git_attr(name));
+		item->value = value;
 	}
-	*num = count;
-	*check = xmalloc(sizeof(**check) * count);
-	j = 0;
-	for (i = 0; i < attr_nr; i++) {
-		const char *value = check_all_attr[i].value;
-		if (value != ATTR__UNSET && value != ATTR__UNKNOWN) {
-			(*check)[j].attr = check_all_attr[i].attr;
-			(*check)[j].value = value;
-			++j;
-		}
-	}
-
-	return 0;
 }
 
-void git_attr_set_direction(enum git_attr_direction new, struct index_state *istate)
+void attr_start(void)
 {
-	enum git_attr_direction old = direction;
-
-	if (is_bare_repository() && new != GIT_ATTR_INDEX)
-		die("BUG: non-INDEX attr direction in a bare repo");
-
-	direction = new;
-	if (new != old)
-		drop_attr_stack();
-	use_index = istate;
+#ifndef NO_PTHREADS
+	pthread_mutex_init(&g_attr_hashmap.mutex, NULL);
+	pthread_mutex_init(&check_vector.mutex, NULL);
+#endif
 }
diff --git a/attr.h b/attr.h
index 8b08d33..48ab3e1 100644
--- a/attr.h
+++ b/attr.h
@@ -4,11 +4,15 @@
 /* An attribute is a pointer to this opaque structure */
 struct git_attr;
 
+/* opaque structures used internally for attribute collection */
+struct all_attrs_item;
+struct attr_stack;
+
 /*
  * Given a string, return the gitattribute object that
  * corresponds to it.
  */
-struct git_attr *git_attr(const char *);
+const struct git_attr *git_attr(const char *);
 
 /* Internal use */
 extern const char git_attr__true[];
@@ -20,38 +24,57 @@
 #define ATTR_UNSET(v) ((v) == NULL)
 
 /*
- * Send one or more git_attr_check to git_check_attr(), and
+ * Send one or more git_attr_check to git_check_attrs(), and
  * each 'value' member tells what its value is.
  * Unset one is returned as NULL.
  */
-struct git_attr_check {
-	struct git_attr *attr;
+struct attr_check_item {
+	const struct git_attr *attr;
 	const char *value;
 };
 
+struct attr_check {
+	int nr;
+	int alloc;
+	struct attr_check_item *items;
+	int all_attrs_nr;
+	struct all_attrs_item *all_attrs;
+	struct attr_stack *stack;
+};
+
+extern struct attr_check *attr_check_alloc(void);
+extern struct attr_check *attr_check_initl(const char *, ...);
+
+extern struct attr_check_item *attr_check_append(struct attr_check *check,
+						 const struct git_attr *attr);
+
+extern void attr_check_reset(struct attr_check *check);
+extern void attr_check_clear(struct attr_check *check);
+extern void attr_check_free(struct attr_check *check);
+
 /*
  * Return the name of the attribute represented by the argument.  The
  * return value is a pointer to a null-delimited string that is part
  * of the internal data structure; it should not be modified or freed.
  */
-char *git_attr_name(struct git_attr *);
+extern const char *git_attr_name(const struct git_attr *);
 
-int git_check_attr(const char *path, int, struct git_attr_check *);
+extern int git_check_attr(const char *path, struct attr_check *check);
 
 /*
- * Retrieve all attributes that apply to the specified path.  *num
- * will be set to the number of attributes on the path; **check will
- * be set to point at a newly-allocated array of git_attr_check
- * objects describing the attributes and their values.  *check must be
- * free()ed by the caller.
+ * Retrieve all attributes that apply to the specified path.
+ * check holds the attributes and their values.
  */
-int git_all_attrs(const char *path, int *num, struct git_attr_check **check);
+extern void git_all_attrs(const char *path, struct attr_check *check);
 
 enum git_attr_direction {
 	GIT_ATTR_CHECKIN,
 	GIT_ATTR_CHECKOUT,
 	GIT_ATTR_INDEX
 };
-void git_attr_set_direction(enum git_attr_direction, struct index_state *);
+void git_attr_set_direction(enum git_attr_direction new_direction,
+			    struct index_state *istate);
+
+extern void attr_start(void);
 
 #endif /* ATTR_H */
diff --git a/bisect.c b/bisect.c
index 8448d27..30808ca 100644
--- a/bisect.c
+++ b/bisect.c
@@ -15,14 +15,15 @@
 static struct sha1_array good_revs;
 static struct sha1_array skipped_revs;
 
-static unsigned char *current_bad_sha1;
+static struct object_id *current_bad_oid;
 
 static const char *argv_checkout[] = {"checkout", "-q", NULL, "--", NULL};
 static const char *argv_show_branch[] = {"show-branch", NULL, NULL};
-static const char *argv_update_ref[] = {"update-ref", "--no-deref", "BISECT_HEAD", NULL, NULL};
 
-/* bits #0-15 in revision.h */
+static const char *term_bad;
+static const char *term_good;
 
+/* Remember to update object flag allocation in object.h */
 #define COUNTED		(1u<<16)
 
 /*
@@ -192,7 +193,7 @@
 	b = (struct commit_dist *)b_;
 	if (a->distance != b->distance)
 		return b->distance - a->distance; /* desc sort */
-	return hashcmp(a->commit->object.sha1, b->commit->object.sha1);
+	return oidcmp(&a->commit->object.oid, &b->commit->object.oid);
 }
 
 static struct commit_list *best_bisection_sorted(struct commit_list *list, int nr)
@@ -214,13 +215,14 @@
 		array[cnt].distance = distance;
 		cnt++;
 	}
-	qsort(array, cnt, sizeof(*array), compare_commit_dist);
+	QSORT(array, cnt, compare_commit_dist);
 	for (p = list, i = 0; i < cnt; i++) {
-		struct name_decoration *r = xmalloc(sizeof(*r) + 100);
+		char buf[100]; /* enough for dist=%d */
 		struct object *obj = &(array[i].commit->object);
 
-		sprintf(r->name, "dist=%d", array[i].distance);
-		r->next = add_decoration(&name_decoration, obj, r);
+		snprintf(buf, sizeof(buf), "dist=%d", array[i].distance);
+		add_name_decoration(DECORATION_NONE, buf, obj);
+
 		p->item = array[i].commit;
 		p = p->next;
 	}
@@ -400,18 +402,24 @@
 	return best;
 }
 
-static int register_ref(const char *refname, const unsigned char *sha1,
+static int register_ref(const char *refname, const struct object_id *oid,
 			int flags, void *cb_data)
 {
-	if (!strcmp(refname, "bad")) {
-		current_bad_sha1 = xmalloc(20);
-		hashcpy(current_bad_sha1, sha1);
-	} else if (starts_with(refname, "good-")) {
-		sha1_array_append(&good_revs, sha1);
+	struct strbuf good_prefix = STRBUF_INIT;
+	strbuf_addstr(&good_prefix, term_good);
+	strbuf_addstr(&good_prefix, "-");
+
+	if (!strcmp(refname, term_bad)) {
+		current_bad_oid = xmalloc(sizeof(*current_bad_oid));
+		oidcpy(current_bad_oid, oid);
+	} else if (starts_with(refname, good_prefix.buf)) {
+		sha1_array_append(&good_revs, oid->hash);
 	} else if (starts_with(refname, "skip-")) {
-		sha1_array_append(&skipped_revs, sha1);
+		sha1_array_append(&skipped_revs, oid->hash);
 	}
 
+	strbuf_release(&good_prefix);
+
 	return 0;
 }
 
@@ -420,19 +428,22 @@
 	return for_each_ref_in("refs/bisect/", register_ref, NULL);
 }
 
+static GIT_PATH_FUNC(git_path_bisect_names, "BISECT_NAMES")
+static GIT_PATH_FUNC(git_path_bisect_expected_rev, "BISECT_EXPECTED_REV")
+
 static void read_bisect_paths(struct argv_array *array)
 {
 	struct strbuf str = STRBUF_INIT;
-	const char *filename = git_path("BISECT_NAMES");
+	const char *filename = git_path_bisect_names();
 	FILE *fp = fopen(filename, "r");
 
 	if (!fp)
-		die_errno("Could not open file '%s'", filename);
+		die_errno(_("Could not open file '%s'"), filename);
 
-	while (strbuf_getline(&str, fp, '\n') != EOF) {
+	while (strbuf_getline_lf(&str, fp) != EOF) {
 		strbuf_trim(&str);
 		if (sq_dequote_to_argv_array(str.buf, array))
-			die("Badly quoted content in file '%s': %s",
+			die(_("Badly quoted content in file '%s': %s"),
 			    filename, str.buf);
 	}
 
@@ -489,7 +500,7 @@
 		struct commit_list *next = list->next;
 		list->next = NULL;
 		if (0 <= sha1_array_lookup(&skipped_revs,
-					   list->item->object.sha1)) {
+					   list->item->object.oid.hash)) {
 			if (skipped_first && !*skipped_first)
 				*skipped_first = 1;
 			/* Move current to tried list */
@@ -564,7 +575,7 @@
 
 	for (i = 0; cur; cur = cur->next, i++) {
 		if (i == index) {
-			if (hashcmp(cur->item->object.sha1, current_bad_sha1))
+			if (oidcmp(&cur->item->object.oid, current_bad_oid))
 				return cur;
 			if (previous)
 				return previous;
@@ -607,7 +618,7 @@
 
 	/* rev_argv.argv[0] will be ignored by setup_revisions */
 	argv_array_push(&rev_argv, "bisect_rev_setup");
-	argv_array_pushf(&rev_argv, bad_format, sha1_to_hex(current_bad_sha1));
+	argv_array_pushf(&rev_argv, bad_format, oid_to_hex(current_bad_oid));
 	for (i = 0; i < good_revs.nr; i++)
 		argv_array_pushf(&rev_argv, good_format,
 				 sha1_to_hex(good_revs.sha1[i]));
@@ -628,23 +639,26 @@
 }
 
 static void exit_if_skipped_commits(struct commit_list *tried,
-				    const unsigned char *bad)
+				    const struct object_id *bad)
 {
 	if (!tried)
 		return;
 
 	printf("There are only 'skip'ped commits left to test.\n"
-	       "The first bad commit could be any of:\n");
-	print_commit_list(tried, "%s\n", "%s\n");
+	       "The first %s commit could be any of:\n", term_bad);
+
+	for ( ; tried; tried = tried->next)
+		printf("%s\n", oid_to_hex(&tried->item->object.oid));
+
 	if (bad)
-		printf("%s\n", sha1_to_hex(bad));
-	printf("We cannot bisect more!\n");
+		printf("%s\n", oid_to_hex(bad));
+	printf(_("We cannot bisect more!\n"));
 	exit(2);
 }
 
-static int is_expected_rev(const unsigned char *sha1)
+static int is_expected_rev(const struct object_id *oid)
 {
-	const char *filename = git_path("BISECT_EXPECTED_REV");
+	const char *filename = git_path_bisect_expected_rev();
 	struct stat st;
 	struct strbuf str = STRBUF_INIT;
 	FILE *fp;
@@ -657,8 +671,8 @@
 	if (!fp)
 		return 0;
 
-	if (strbuf_getline(&str, fp, '\n') != EOF)
-		res = !strcmp(str.buf, sha1_to_hex(sha1));
+	if (strbuf_getline_lf(&str, fp) != EOF)
+		res = !strcmp(str.buf, oid_to_hex(oid));
 
 	strbuf_release(&str);
 	fclose(fp);
@@ -666,34 +680,16 @@
 	return res;
 }
 
-static void mark_expected_rev(char *bisect_rev_hex)
+static int bisect_checkout(const unsigned char *bisect_rev, int no_checkout)
 {
-	int len = strlen(bisect_rev_hex);
-	const char *filename = git_path("BISECT_EXPECTED_REV");
-	int fd = open(filename, O_CREAT | O_TRUNC | O_WRONLY, 0600);
+	char bisect_rev_hex[GIT_SHA1_HEXSZ + 1];
 
-	if (fd < 0)
-		die_errno("could not create file '%s'", filename);
-
-	bisect_rev_hex[len] = '\n';
-	write_or_die(fd, bisect_rev_hex, len + 1);
-	bisect_rev_hex[len] = '\0';
-
-	if (close(fd) < 0)
-		die("closing file %s: %s", filename, strerror(errno));
-}
-
-static int bisect_checkout(char *bisect_rev_hex, int no_checkout)
-{
-
-	mark_expected_rev(bisect_rev_hex);
+	memcpy(bisect_rev_hex, sha1_to_hex(bisect_rev), GIT_SHA1_HEXSZ + 1);
+	update_ref(NULL, "BISECT_EXPECTED_REV", bisect_rev, NULL, 0, UPDATE_REFS_DIE_ON_ERR);
 
 	argv_checkout[2] = bisect_rev_hex;
 	if (no_checkout) {
-		argv_update_ref[3] = bisect_rev_hex;
-		if (run_command_v_opt(argv_update_ref, RUN_GIT_CMD))
-			die("update-ref --no-deref HEAD failed on %s",
-			    bisect_rev_hex);
+		update_ref(NULL, "BISECT_HEAD", bisect_rev, NULL, 0, UPDATE_REFS_DIE_ON_ERR);
 	} else {
 		int res;
 		res = run_command_v_opt(argv_checkout, RUN_GIT_CMD);
@@ -709,17 +705,17 @@
 {
 	struct commit *r = lookup_commit_reference(sha1);
 	if (!r)
-		die("Not a valid commit name %s", sha1_to_hex(sha1));
+		die(_("Not a valid commit name %s"), sha1_to_hex(sha1));
 	return r;
 }
 
 static struct commit **get_bad_and_good_commits(int *rev_nr)
 {
-	int len = 1 + good_revs.nr;
-	struct commit **rev = xmalloc(len * sizeof(*rev));
+	struct commit **rev;
 	int i, n = 0;
 
-	rev[n++] = get_commit_reference(current_bad_sha1);
+	ALLOC_ARRAY(rev, 1 + good_revs.nr);
+	rev[n++] = get_commit_reference(current_bad_oid->hash);
 	for (i = 0; i < good_revs.nr; i++)
 		rev[n++] = get_commit_reference(good_revs.sha1[i]);
 	*rev_nr = n;
@@ -729,45 +725,56 @@
 
 static void handle_bad_merge_base(void)
 {
-	if (is_expected_rev(current_bad_sha1)) {
-		char *bad_hex = sha1_to_hex(current_bad_sha1);
+	if (is_expected_rev(current_bad_oid)) {
+		char *bad_hex = oid_to_hex(current_bad_oid);
 		char *good_hex = join_sha1_array_hex(&good_revs, ' ');
-
-		fprintf(stderr, "The merge base %s is bad.\n"
-			"This means the bug has been fixed "
-			"between %s and [%s].\n",
-			bad_hex, bad_hex, good_hex);
-
+		if (!strcmp(term_bad, "bad") && !strcmp(term_good, "good")) {
+			fprintf(stderr, _("The merge base %s is bad.\n"
+				"This means the bug has been fixed "
+				"between %s and [%s].\n"),
+				bad_hex, bad_hex, good_hex);
+		} else if (!strcmp(term_bad, "new") && !strcmp(term_good, "old")) {
+			fprintf(stderr, _("The merge base %s is new.\n"
+				"The property has changed "
+				"between %s and [%s].\n"),
+				bad_hex, bad_hex, good_hex);
+		} else {
+			fprintf(stderr, _("The merge base %s is %s.\n"
+				"This means the first '%s' commit is "
+				"between %s and [%s].\n"),
+				bad_hex, term_bad, term_good, bad_hex, good_hex);
+		}
 		exit(3);
 	}
 
-	fprintf(stderr, "Some good revs are not ancestor of the bad rev.\n"
+	fprintf(stderr, _("Some %s revs are not ancestors of the %s rev.\n"
 		"git bisect cannot work properly in this case.\n"
-		"Maybe you mistake good and bad revs?\n");
+		"Maybe you mistook %s and %s revs?\n"),
+		term_good, term_bad, term_good, term_bad);
 	exit(1);
 }
 
 static void handle_skipped_merge_base(const unsigned char *mb)
 {
 	char *mb_hex = sha1_to_hex(mb);
-	char *bad_hex = sha1_to_hex(current_bad_sha1);
+	char *bad_hex = oid_to_hex(current_bad_oid);
 	char *good_hex = join_sha1_array_hex(&good_revs, ' ');
 
-	warning("the merge base between %s and [%s] "
+	warning(_("the merge base between %s and [%s] "
 		"must be skipped.\n"
-		"So we cannot be sure the first bad commit is "
+		"So we cannot be sure the first %s commit is "
 		"between %s and %s.\n"
-		"We continue anyway.",
-		bad_hex, good_hex, mb_hex, bad_hex);
+		"We continue anyway."),
+		bad_hex, good_hex, term_bad, mb_hex, bad_hex);
 	free(good_hex);
 }
 
 /*
- * "check_merge_bases" checks that merge bases are not "bad".
+ * "check_merge_bases" checks that merge bases are not "bad" (or "new").
  *
- * - If one is "bad", it means the user assumed something wrong
+ * - If one is "bad" (or "new"), it means the user assumed something wrong
  * and we must exit with a non 0 error code.
- * - If one is "good", that's good, we have nothing to do.
+ * - If one is "good" (or "old"), that's good, we have nothing to do.
  * - If one is "skipped", we can't know but we should warn.
  * - If we don't know, we should check it out and ask the user to test.
  */
@@ -777,19 +784,19 @@
 	int rev_nr;
 	struct commit **rev = get_bad_and_good_commits(&rev_nr);
 
-	result = get_merge_bases_many(rev[0], rev_nr - 1, rev + 1, 0);
+	result = get_merge_bases_many(rev[0], rev_nr - 1, rev + 1);
 
 	for (; result; result = result->next) {
-		const unsigned char *mb = result->item->object.sha1;
-		if (!hashcmp(mb, current_bad_sha1)) {
+		const unsigned char *mb = result->item->object.oid.hash;
+		if (!hashcmp(mb, current_bad_oid->hash)) {
 			handle_bad_merge_base();
 		} else if (0 <= sha1_array_lookup(&good_revs, mb)) {
 			continue;
 		} else if (0 <= sha1_array_lookup(&skipped_revs, mb)) {
 			handle_skipped_merge_base(mb);
 		} else {
-			printf("Bisecting: a merge base must be tested\n");
-			exit(bisect_checkout(sha1_to_hex(mb), no_checkout));
+			printf(_("Bisecting: a merge base must be tested\n"));
+			exit(bisect_checkout(mb, no_checkout));
 		}
 	}
 
@@ -838,8 +845,8 @@
 	struct stat st;
 	int fd;
 
-	if (!current_bad_sha1)
-		die("a bad revision is needed");
+	if (!current_bad_oid)
+		die(_("a %s revision is needed"), term_bad);
 
 	/* Check if file BISECT_ANCESTORS_OK exists. */
 	if (!stat(filename, &st) && S_ISREG(st.st_mode))
@@ -856,8 +863,8 @@
 	/* Create file BISECT_ANCESTORS_OK. */
 	fd = open(filename, O_CREAT | O_TRUNC | O_WRONLY, 0600);
 	if (fd < 0)
-		warning("could not create file '%s': %s",
-			filename, strerror(errno));
+		warning_errno(_("could not create file '%s'"),
+			      filename);
 	else
 		close(fd);
  done:
@@ -886,10 +893,40 @@
 	if (!opt.diffopt.output_format)
 		opt.diffopt.output_format = DIFF_FORMAT_RAW;
 
+	setup_revisions(0, NULL, &opt, NULL);
 	log_tree_commit(&opt, commit);
 }
 
 /*
+ * The terms used for this bisect session are stored in BISECT_TERMS.
+ * We read them and store them to adapt the messages accordingly.
+ * Default is bad/good.
+ */
+void read_bisect_terms(const char **read_bad, const char **read_good)
+{
+	struct strbuf str = STRBUF_INIT;
+	const char *filename = git_path("BISECT_TERMS");
+	FILE *fp = fopen(filename, "r");
+
+	if (!fp) {
+		if (errno == ENOENT) {
+			*read_bad = "bad";
+			*read_good = "good";
+			return;
+		} else {
+			die_errno(_("could not read file '%s'"), filename);
+		}
+	} else {
+		strbuf_getline_lf(&str, fp);
+		*read_bad = strbuf_detach(&str, NULL);
+		strbuf_getline_lf(&str, fp);
+		*read_good = strbuf_detach(&str, NULL);
+	}
+	strbuf_release(&str);
+	fclose(fp);
+}
+
+/*
  * We use the convention that exiting with an exit code 10 means that
  * the bisection process finished successfully.
  * In this case the calling shell script should exit 0.
@@ -903,10 +940,11 @@
 	struct commit_list *tried;
 	int reaches = 0, all = 0, nr, steps;
 	const unsigned char *bisect_rev;
-	char bisect_rev_hex[41];
+	char *steps_msg;
 
+	read_bisect_terms(&term_bad, &term_good);
 	if (read_bisect_refs())
-		die("reading bisect refs failed");
+		die(_("reading bisect refs failed"));
 
 	check_good_are_ancestors_of_bad(prefix, no_checkout);
 
@@ -926,23 +964,25 @@
 		 */
 		exit_if_skipped_commits(tried, NULL);
 
-		printf("%s was both good and bad\n",
-		       sha1_to_hex(current_bad_sha1));
+		printf(_("%s was both %s and %s\n"),
+		       oid_to_hex(current_bad_oid),
+		       term_good,
+		       term_bad);
 		exit(1);
 	}
 
 	if (!all) {
-		fprintf(stderr, "No testable commit found.\n"
-			"Maybe you started with bad path parameters?\n");
+		fprintf(stderr, _("No testable commit found.\n"
+			"Maybe you started with bad path parameters?\n"));
 		exit(4);
 	}
 
-	bisect_rev = revs.commits->item->object.sha1;
-	memcpy(bisect_rev_hex, sha1_to_hex(bisect_rev), 41);
+	bisect_rev = revs.commits->item->object.oid.hash;
 
-	if (!hashcmp(bisect_rev, current_bad_sha1)) {
-		exit_if_skipped_commits(tried, current_bad_sha1);
-		printf("%s is the first bad commit\n", bisect_rev_hex);
+	if (!hashcmp(bisect_rev, current_bad_oid->hash)) {
+		exit_if_skipped_commits(tried, current_bad_oid);
+		printf("%s is the first %s commit\n", sha1_to_hex(bisect_rev),
+			term_bad);
 		show_diff_tree(prefix, revs.commits->item);
 		/* This means the bisection process succeeded. */
 		exit(10);
@@ -950,11 +990,17 @@
 
 	nr = all - reaches - 1;
 	steps = estimate_bisect_steps(all);
-	printf("Bisecting: %d revision%s left to test after this "
-	       "(roughly %d step%s)\n", nr, (nr == 1 ? "" : "s"),
-	       steps, (steps == 1 ? "" : "s"));
 
-	return bisect_checkout(bisect_rev_hex, no_checkout);
+	steps_msg = xstrfmt(Q_("(roughly %d step)", "(roughly %d steps)",
+		  steps), steps);
+	/* TRANSLATORS: the last %s will be replaced with
+	   "(roughly %d steps)" translation */
+	printf(Q_("Bisecting: %d revision left to test after this %s\n",
+		  "Bisecting: %d revisions left to test after this %s\n",
+		  nr), nr, steps_msg);
+	free(steps_msg);
+
+	return bisect_checkout(bisect_rev, no_checkout);
 }
 
 static inline int log2i(int n)
diff --git a/bisect.h b/bisect.h
index 2a6c831..acd12ef 100644
--- a/bisect.h
+++ b/bisect.h
@@ -26,4 +26,6 @@
 
 extern int estimate_bisect_steps(int all);
 
+extern void read_bisect_terms(const char **bad, const char **good);
+
 #endif
diff --git a/blob.c b/blob.c
index ae320bd..1fcb8e4 100644
--- a/blob.c
+++ b/blob.c
@@ -7,15 +7,8 @@
 {
 	struct object *obj = lookup_object(sha1);
 	if (!obj)
-		return create_object(sha1, OBJ_BLOB, alloc_blob_node());
-	if (!obj->type)
-		obj->type = OBJ_BLOB;
-	if (obj->type != OBJ_BLOB) {
-		error("Object %s is a %s, not a blob",
-		      sha1_to_hex(sha1), typename(obj->type));
-		return NULL;
-	}
-	return (struct blob *) obj;
+		return create_object(sha1, alloc_blob_node());
+	return object_as_type(obj, OBJ_BLOB, 0);
 }
 
 int parse_blob_buffer(struct blob *item, void *buffer, unsigned long size)
diff --git a/block-sha1/sha1.h b/block-sha1/sha1.h
index b864df6..4df6747 100644
--- a/block-sha1/sha1.h
+++ b/block-sha1/sha1.h
@@ -16,7 +16,7 @@
 void blk_SHA1_Update(blk_SHA_CTX *ctx, const void *dataIn, unsigned long len);
 void blk_SHA1_Final(unsigned char hashout[20], blk_SHA_CTX *ctx);
 
-#define git_SHA_CTX	blk_SHA_CTX
-#define git_SHA1_Init	blk_SHA1_Init
-#define git_SHA1_Update	blk_SHA1_Update
-#define git_SHA1_Final	blk_SHA1_Final
+#define platform_SHA_CTX	blk_SHA_CTX
+#define platform_SHA1_Init	blk_SHA1_Init
+#define platform_SHA1_Update	blk_SHA1_Update
+#define platform_SHA1_Final	blk_SHA1_Final
diff --git a/branch.c b/branch.c
index 723a36b..5c12036 100644
--- a/branch.c
+++ b/branch.c
@@ -1,8 +1,10 @@
+#include "git-compat-util.h"
 #include "cache.h"
 #include "branch.h"
 #include "refs.h"
 #include "remote.h"
 #include "commit.h"
+#include "worktree.h"
 
 struct tracking {
 	struct refspec spec;
@@ -47,60 +49,81 @@
 	return 0;
 }
 
-void install_branch_config(int flag, const char *local, const char *origin, const char *remote)
+static const char tracking_advice[] =
+N_("\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\".");
+
+int install_branch_config(int flag, const char *local, const char *origin, const char *remote)
 {
-	const char *shortname = remote + 11;
-	int remote_is_branch = starts_with(remote, "refs/heads/");
+	const char *shortname = NULL;
 	struct strbuf key = STRBUF_INIT;
 	int rebasing = should_setup_rebase(origin);
 
-	if (remote_is_branch
+	if (skip_prefix(remote, "refs/heads/", &shortname)
 	    && !strcmp(local, shortname)
 	    && !origin) {
 		warning(_("Not setting branch %s as its own upstream."),
 			local);
-		return;
+		return 0;
 	}
 
 	strbuf_addf(&key, "branch.%s.remote", local);
-	git_config_set(key.buf, origin ? origin : ".");
+	if (git_config_set_gently(key.buf, origin ? origin : ".") < 0)
+		goto out_err;
 
 	strbuf_reset(&key);
 	strbuf_addf(&key, "branch.%s.merge", local);
-	git_config_set(key.buf, remote);
+	if (git_config_set_gently(key.buf, remote) < 0)
+		goto out_err;
 
 	if (rebasing) {
 		strbuf_reset(&key);
 		strbuf_addf(&key, "branch.%s.rebase", local);
-		git_config_set(key.buf, "true");
+		if (git_config_set_gently(key.buf, "true") < 0)
+			goto out_err;
 	}
 	strbuf_release(&key);
 
 	if (flag & BRANCH_CONFIG_VERBOSE) {
-		if (remote_is_branch && origin)
-			printf_ln(rebasing ?
-				  _("Branch %s set up to track remote branch %s from %s by rebasing.") :
-				  _("Branch %s set up to track remote branch %s from %s."),
-				  local, shortname, origin);
-		else if (remote_is_branch && !origin)
-			printf_ln(rebasing ?
-				  _("Branch %s set up to track local branch %s by rebasing.") :
-				  _("Branch %s set up to track local branch %s."),
-				  local, shortname);
-		else if (!remote_is_branch && origin)
-			printf_ln(rebasing ?
-				  _("Branch %s set up to track remote ref %s by rebasing.") :
-				  _("Branch %s set up to track remote ref %s."),
-				  local, remote);
-		else if (!remote_is_branch && !origin)
-			printf_ln(rebasing ?
-				  _("Branch %s set up to track local ref %s by rebasing.") :
-				  _("Branch %s set up to track local ref %s."),
-				  local, remote);
-		else
-			die("BUG: impossible combination of %d and %p",
-			    remote_is_branch, origin);
+		if (shortname) {
+			if (origin)
+				printf_ln(rebasing ?
+					  _("Branch %s set up to track remote branch %s from %s by rebasing.") :
+					  _("Branch %s set up to track remote branch %s from %s."),
+					  local, shortname, origin);
+			else
+				printf_ln(rebasing ?
+					  _("Branch %s set up to track local branch %s by rebasing.") :
+					  _("Branch %s set up to track local branch %s."),
+					  local, shortname);
+		} else {
+			if (origin)
+				printf_ln(rebasing ?
+					  _("Branch %s set up to track remote ref %s by rebasing.") :
+					  _("Branch %s set up to track remote ref %s."),
+					  local, remote);
+			else
+				printf_ln(rebasing ?
+					  _("Branch %s set up to track local ref %s by rebasing.") :
+					  _("Branch %s set up to track local ref %s."),
+					  local, remote);
+		}
 	}
+
+	return 0;
+
+out_err:
+	strbuf_release(&key);
+	error(_("Unable to write upstream branch configuration"));
+
+	advise(_(tracking_advice),
+	       origin ? origin : "",
+	       origin ? "/" : "",
+	       shortname ? shortname : remote);
+
+	return -1;
 }
 
 /*
@@ -108,20 +131,16 @@
  * to infer the settings for branch.<new_ref>.{remote,merge} from the
  * config.
  */
-static int setup_tracking(const char *new_ref, const char *orig_ref,
-			  enum branch_track track, int quiet)
+static void setup_tracking(const char *new_ref, const char *orig_ref,
+			   enum branch_track track, int quiet)
 {
 	struct tracking tracking;
 	int config_flags = quiet ? 0 : BRANCH_CONFIG_VERBOSE;
 
-	if (strlen(new_ref) > 1024 - 7 - 7 - 1)
-		return error(_("Tracking not set up: name too long: %s"),
-				new_ref);
-
 	memset(&tracking, 0, sizeof(tracking));
 	tracking.spec.dst = (char *)orig_ref;
 	if (for_each_remote(find_tracked_branch, &tracking))
-		return 1;
+		return;
 
 	if (!tracking.matches)
 		switch (track) {
@@ -130,47 +149,31 @@
 		case BRANCH_TRACK_OVERRIDE:
 			break;
 		default:
-			return 1;
+			return;
 		}
 
 	if (tracking.matches > 1)
-		return error(_("Not tracking: ambiguous information for ref %s"),
-				orig_ref);
+		die(_("Not tracking: ambiguous information for ref %s"),
+		    orig_ref);
 
-	install_branch_config(config_flags, new_ref, tracking.remote,
-			      tracking.src ? tracking.src : orig_ref);
+	if (install_branch_config(config_flags, new_ref, tracking.remote,
+			      tracking.src ? tracking.src : orig_ref) < 0)
+		exit(-1);
 
 	free(tracking.src);
-	return 0;
-}
-
-struct branch_desc_cb {
-	const char *config_name;
-	const char *value;
-};
-
-static int read_branch_desc_cb(const char *var, const char *value, void *cb)
-{
-	struct branch_desc_cb *desc = cb;
-	if (strcmp(desc->config_name, var))
-		return 0;
-	free((char *)desc->value);
-	return git_config_string(&desc->value, var, value);
 }
 
 int read_branch_desc(struct strbuf *buf, const char *branch_name)
 {
-	struct branch_desc_cb cb;
+	char *v = NULL;
 	struct strbuf name = STRBUF_INIT;
 	strbuf_addf(&name, "branch.%s.description", branch_name);
-	cb.config_name = name.buf;
-	cb.value = NULL;
-	if (git_config(read_branch_desc_cb, &cb) < 0) {
+	if (git_config_get_string(name.buf, &v)) {
 		strbuf_release(&name);
 		return -1;
 	}
-	if (cb.value)
-		strbuf_addstr(buf, cb.value);
+	strbuf_addstr(buf, v);
+	free(v);
 	strbuf_release(&name);
 	return 0;
 }
@@ -190,7 +193,7 @@
 		const char *head;
 		unsigned char sha1[20];
 
-		head = resolve_ref_unsafe("HEAD", sha1, 0, NULL);
+		head = resolve_ref_unsafe("HEAD", 0, sha1, NULL);
 		if (!is_bare_repository() && head && !strcmp(head, ref->buf))
 			die(_("Cannot force update the current branch."));
 	}
@@ -225,12 +228,10 @@
 "will track its remote counterpart, you may want to use\n"
 "\"git push -u\" to set the upstream config as you push.");
 
-void create_branch(const char *head,
-		   const char *name, const char *start_name,
+void create_branch(const char *name, const char *start_name,
 		   int force, int reflog, int clobber_head,
 		   int quiet, enum branch_track track)
 {
-	struct ref_lock *lock = NULL;
 	struct commit *commit;
 	unsigned char sha1[20];
 	char *real_ref, msg[PATH_MAX + 20];
@@ -287,16 +288,7 @@
 
 	if ((commit = lookup_commit_reference(sha1)) == NULL)
 		die(_("Not a valid branch point: '%s'."), start_name);
-	hashcpy(sha1, commit->object.sha1);
-
-	if (!dont_change_ref) {
-		lock = lock_any_ref_for_update(ref.buf, NULL, 0, NULL);
-		if (!lock)
-			die_errno(_("Failed to lock ref for update"));
-	}
-
-	if (reflog)
-		log_all_ref_updates = 1;
+	hashcpy(sha1, commit->object.oid.hash);
 
 	if (forcing)
 		snprintf(msg, sizeof msg, "branch: Reset to %s",
@@ -305,24 +297,75 @@
 		snprintf(msg, sizeof msg, "branch: Created from %s",
 			 start_name);
 
+	if (reflog)
+		log_all_ref_updates = LOG_REFS_NORMAL;
+
+	if (!dont_change_ref) {
+		struct ref_transaction *transaction;
+		struct strbuf err = STRBUF_INIT;
+
+		transaction = ref_transaction_begin(&err);
+		if (!transaction ||
+		    ref_transaction_update(transaction, ref.buf,
+					   sha1, forcing ? NULL : null_sha1,
+					   0, msg, &err) ||
+		    ref_transaction_commit(transaction, &err))
+			die("%s", err.buf);
+		ref_transaction_free(transaction);
+		strbuf_release(&err);
+	}
+
 	if (real_ref && track)
 		setup_tracking(ref.buf + 11, real_ref, track, quiet);
 
-	if (!dont_change_ref)
-		if (write_ref_sha1(lock, sha1, msg) < 0)
-			die_errno(_("Failed to write ref"));
-
 	strbuf_release(&ref);
 	free(real_ref);
 }
 
 void remove_branch_state(void)
 {
-	unlink(git_path("CHERRY_PICK_HEAD"));
-	unlink(git_path("REVERT_HEAD"));
-	unlink(git_path("MERGE_HEAD"));
-	unlink(git_path("MERGE_RR"));
-	unlink(git_path("MERGE_MSG"));
-	unlink(git_path("MERGE_MODE"));
-	unlink(git_path("SQUASH_MSG"));
+	unlink(git_path_cherry_pick_head());
+	unlink(git_path_revert_head());
+	unlink(git_path_merge_head());
+	unlink(git_path_merge_rr());
+	unlink(git_path_merge_msg());
+	unlink(git_path_merge_mode());
+	unlink(git_path_squash_msg());
+}
+
+void die_if_checked_out(const char *branch, int ignore_current_worktree)
+{
+	const struct worktree *wt;
+
+	wt = find_shared_symref("HEAD", branch);
+	if (!wt || (ignore_current_worktree && wt->is_current))
+		return;
+	skip_prefix(branch, "refs/heads/", &branch);
+	die(_("'%s' is already checked out at '%s'"),
+	    branch, wt->path);
+}
+
+int replace_each_worktree_head_symref(const char *oldref, const char *newref,
+				      const char *logmsg)
+{
+	int ret = 0;
+	struct worktree **worktrees = get_worktrees(0);
+	int i;
+
+	for (i = 0; worktrees[i]; i++) {
+		if (worktrees[i]->is_detached)
+			continue;
+		if (strcmp(oldref, worktrees[i]->head_ref))
+			continue;
+
+		if (set_worktree_head_symref(get_worktree_git_dir(worktrees[i]),
+					     newref, logmsg)) {
+			ret = -1;
+			error(_("HEAD of working tree %s is not updated"),
+			      worktrees[i]->path);
+		}
+	}
+
+	free_worktrees(worktrees);
+	return ret;
 }
diff --git a/branch.h b/branch.h
index 64173ab..b077885 100644
--- a/branch.h
+++ b/branch.h
@@ -4,15 +4,21 @@
 /* Functions for acting on the information about branches. */
 
 /*
- * Creates a new branch, where head is the branch currently checked
- * out, name is the new branch name, start_name is the name of the
- * existing branch that the new branch should start from, force
- * enables overwriting an existing (non-head) branch, reflog creates a
- * reflog for the branch, and track causes the new branch to be
- * configured to merge the remote branch that start_name is a tracking
- * branch for (if any).
+ * Creates a new branch, where:
+ *
+ *   - name is the new branch name
+ *
+ *   - start_name is the name of the existing branch that the new branch should
+ *     start from
+ *
+ *   - force enables overwriting an existing (non-head) branch
+ *
+ *   - reflog creates a reflog for the branch
+ *
+ *   - track causes the new branch to be configured to merge the remote branch
+ *     that start_name is a tracking branch for (if any).
  */
-void create_branch(const char *head, const char *name, const char *start_name,
+void create_branch(const char *name, const char *start_name,
 		   int force, int reflog,
 		   int clobber_head, int quiet, enum branch_track track);
 
@@ -43,13 +49,29 @@
 /*
  * Configure local branch "local" as downstream to branch "remote"
  * from remote "origin".  Used by git branch --set-upstream.
+ * Returns 0 on success.
  */
 #define BRANCH_CONFIG_VERBOSE 01
-extern void install_branch_config(int flag, const char *local, const char *origin, const char *remote);
+extern int install_branch_config(int flag, const char *local, const char *origin, const char *remote);
 
 /*
  * Read branch description
  */
 extern int read_branch_desc(struct strbuf *, const char *branch_name);
 
+/*
+ * Check if a branch is checked out in the main worktree or any linked
+ * worktree and die (with a message describing its checkout location) if
+ * it is.
+ */
+extern void die_if_checked_out(const char *branch, int ignore_current_worktree);
+
+/*
+ * Update all per-worktree HEADs pointing at the old ref to point the new ref.
+ * This will be used when renaming a branch. Returns 0 if successful, non-zero
+ * otherwise.
+ */
+extern int replace_each_worktree_head_symref(const char *oldref, const char *newref,
+					     const char *logmsg);
+
 #endif
diff --git a/builtin.h b/builtin.h
index c47c110..9e4a898 100644
--- a/builtin.h
+++ b/builtin.h
@@ -25,11 +25,12 @@
 extern int fmt_merge_msg(struct strbuf *in, struct strbuf *out,
 			 struct fmt_merge_msg_opts *);
 
-extern int textconv_object(const char *path, unsigned mode, const unsigned char *sha1, int sha1_valid, char **buf, unsigned long *buf_size);
+extern int textconv_object(const char *path, unsigned mode, const struct object_id *oid, int oid_valid, char **buf, unsigned long *buf_size);
 
 extern int is_builtin(const char *s);
 
 extern int cmd_add(int argc, const char **argv, const char *prefix);
+extern int cmd_am(int argc, const char **argv, const char *prefix);
 extern int cmd_annotate(int argc, const char **argv, const char *prefix);
 extern int cmd_apply(int argc, const char **argv, const char *prefix);
 extern int cmd_archive(int argc, const char **argv, const char *prefix);
@@ -59,6 +60,7 @@
 extern int cmd_diff_index(int argc, const char **argv, const char *prefix);
 extern int cmd_diff(int argc, const char **argv, const char *prefix);
 extern int cmd_diff_tree(int argc, const char **argv, const char *prefix);
+extern int cmd_difftool(int argc, const char **argv, const char *prefix);
 extern int cmd_fast_export(int argc, const char **argv, const char *prefix);
 extern int cmd_fetch(int argc, const char **argv, const char *prefix);
 extern int cmd_fetch_pack(int argc, const char **argv, const char *prefix);
@@ -73,6 +75,7 @@
 extern int cmd_help(int argc, const char **argv, const char *prefix);
 extern int cmd_index_pack(int argc, const char **argv, const char *prefix);
 extern int cmd_init_db(int argc, const char **argv, const char *prefix);
+extern int cmd_interpret_trailers(int argc, const char **argv, const char *prefix);
 extern int cmd_log(int argc, const char **argv, const char *prefix);
 extern int cmd_log_reflog(int argc, const char **argv, const char *prefix);
 extern int cmd_ls_files(int argc, const char **argv, const char *prefix);
@@ -97,8 +100,10 @@
 extern int cmd_patch_id(int argc, const char **argv, const char *prefix);
 extern int cmd_prune(int argc, const char **argv, const char *prefix);
 extern int cmd_prune_packed(int argc, const char **argv, const char *prefix);
+extern int cmd_pull(int argc, const char **argv, const char *prefix);
 extern int cmd_push(int argc, const char **argv, const char *prefix);
 extern int cmd_read_tree(int argc, const char **argv, const char *prefix);
+extern int cmd_rebase__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_receive_pack(int argc, const char **argv, const char *prefix);
 extern int cmd_reflog(int argc, const char **argv, const char *prefix);
 extern int cmd_remote(int argc, const char **argv, const char *prefix);
@@ -117,6 +122,7 @@
 extern int cmd_show_branch(int argc, const char **argv, const char *prefix);
 extern int cmd_status(int argc, const char **argv, const char *prefix);
 extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
+extern int cmd_submodule__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_symbolic_ref(int argc, const char **argv, const char *prefix);
 extern int cmd_tag(int argc, const char **argv, const char *prefix);
 extern int cmd_tar_tree(int argc, const char **argv, const char *prefix);
@@ -128,9 +134,11 @@
 extern int cmd_upload_archive(int argc, const char **argv, const char *prefix);
 extern int cmd_upload_archive_writer(int argc, const char **argv, const char *prefix);
 extern int cmd_var(int argc, const char **argv, const char *prefix);
+extern int cmd_verify_commit(int argc, const char **argv, const char *prefix);
 extern int cmd_verify_tag(int argc, const char **argv, const char *prefix);
 extern int cmd_version(int argc, const char **argv, const char *prefix);
 extern int cmd_whatchanged(int argc, const char **argv, const char *prefix);
+extern int cmd_worktree(int argc, const char **argv, const char *prefix);
 extern int cmd_write_tree(int argc, const char **argv, const char *prefix);
 extern int cmd_verify_pack(int argc, const char **argv, const char *prefix);
 extern int cmd_show_ref(int argc, const char **argv, const char *prefix);
diff --git a/builtin/add.c b/builtin/add.c
index 672adc0..9f53f02 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -5,6 +5,7 @@
  */
 #include "cache.h"
 #include "builtin.h"
+#include "lockfile.h"
 #include "dir.h"
 #include "pathspec.h"
 #include "exec_cmd.h"
@@ -15,9 +16,10 @@
 #include "diffcore.h"
 #include "revision.h"
 #include "bulk-checkin.h"
+#include "argv-array.h"
 
 static const char * const builtin_add_usage[] = {
-	N_("git add [options] [--] <pathspec>..."),
+	N_("git add [<options>] [--] <pathspec>..."),
 	NULL
 };
 static int patch_interactive, add_interactive, edit_interactive;
@@ -26,53 +28,21 @@
 struct update_callback_data {
 	int flags;
 	int add_errors;
-	const char *implicit_dot;
-	size_t implicit_dot_len;
-
-	/* only needed for 2.0 transition preparation */
-	int warn_add_would_remove;
 };
 
-static const char *option_with_implicit_dot;
-static const char *short_option_with_implicit_dot;
-
-static void warn_pathless_add(void)
+static void chmod_pathspec(struct pathspec *pathspec, int force_mode)
 {
-	static int shown;
-	assert(option_with_implicit_dot && short_option_with_implicit_dot);
+	int i;
 
-	if (shown)
-		return;
-	shown = 1;
+	for (i = 0; i < active_nr; i++) {
+		struct cache_entry *ce = active_cache[i];
 
-	/*
-	 * To be consistent with "git add -p" and most Git
-	 * commands, we should default to being tree-wide, but
-	 * this is not the original behavior and can't be
-	 * changed until users trained themselves not to type
-	 * "git add -u" or "git add -A". For now, we warn and
-	 * keep the old behavior. Later, the behavior can be changed
-	 * to tree-wide, keeping the warning for a while, and
-	 * eventually we can drop the warning.
-	 */
-	warning(_("The behavior of 'git add %s (or %s)' with no path argument from a\n"
-		  "subdirectory of the tree will change in Git 2.0 and should not be used anymore.\n"
-		  "To add content for the whole tree, run:\n"
-		  "\n"
-		  "  git add %s :/\n"
-		  "  (or git add %s :/)\n"
-		  "\n"
-		  "To restrict the command to the current directory, run:\n"
-		  "\n"
-		  "  git add %s .\n"
-		  "  (or git add %s .)\n"
-		  "\n"
-		  "With the current Git version, the command is restricted to "
-		  "the current directory.\n"
-		  ""),
-		option_with_implicit_dot, short_option_with_implicit_dot,
-		option_with_implicit_dot, short_option_with_implicit_dot,
-		option_with_implicit_dot, short_option_with_implicit_dot);
+		if (pathspec && !ce_path_match(ce, pathspec, NULL))
+			continue;
+
+		if (chmod_cache_entry(ce, force_mode) < 0)
+			fprintf(stderr, "cannot chmod '%s'", ce->name);
+	}
 }
 
 static int fix_unmerged_status(struct diff_filepair *p,
@@ -96,65 +66,27 @@
 		return DIFF_STATUS_MODIFIED;
 }
 
-static const char *add_would_remove_warning = N_(
-	"You ran 'git add' with neither '-A (--all)' or '--ignore-removal',\n"
-"whose behaviour will change in Git 2.0 with respect to paths you removed.\n"
-"Paths like '%s' that are\n"
-"removed from your working tree are ignored with this version of Git.\n"
-"\n"
-"* 'git add --ignore-removal <pathspec>', which is the current default,\n"
-"  ignores paths you removed from your working tree.\n"
-"\n"
-"* 'git add --all <pathspec>' will let you also record the removals.\n"
-"\n"
-"Run 'git status' to check the paths you removed from your working tree.\n");
-
-static void warn_add_would_remove(const char *path)
-{
-	warning(_(add_would_remove_warning), path);
-}
-
 static void update_callback(struct diff_queue_struct *q,
 			    struct diff_options *opt, void *cbdata)
 {
 	int i;
 	struct update_callback_data *data = cbdata;
-	const char *implicit_dot = data->implicit_dot;
-	size_t implicit_dot_len = data->implicit_dot_len;
 
 	for (i = 0; i < q->nr; i++) {
 		struct diff_filepair *p = q->queue[i];
 		const char *path = p->one->path;
-		/*
-		 * Check if "git add -A" or "git add -u" was run from a
-		 * subdirectory with a modified file outside that directory,
-		 * and warn if so.
-		 *
-		 * "git add -u" will behave like "git add -u :/" instead of
-		 * "git add -u ." in the future.  This warning prepares for
-		 * that change.
-		 */
-		if (implicit_dot &&
-		    strncmp_icase(path, implicit_dot, implicit_dot_len)) {
-			warn_pathless_add();
-			continue;
-		}
 		switch (fix_unmerged_status(p, data)) {
 		default:
 			die(_("unexpected diff status %c"), p->status);
 		case DIFF_STATUS_MODIFIED:
 		case DIFF_STATUS_TYPE_CHANGED:
-			if (add_file_to_index(&the_index, path, data->flags)) {
+			if (add_file_to_index(&the_index, path,	data->flags)) {
 				if (!(data->flags & ADD_CACHE_IGNORE_ERRORS))
 					die(_("updating files failed"));
 				data->add_errors++;
 			}
 			break;
 		case DIFF_STATUS_DELETED:
-			if (data->warn_add_would_remove) {
-				warn_add_would_remove(path);
-				data->warn_add_would_remove = 0;
-			}
 			if (data->flags & ADD_CACHE_IGNORE_REMOVAL)
 				break;
 			if (!(data->flags & ADD_CACHE_PRETEND))
@@ -166,37 +98,28 @@
 	}
 }
 
-static void update_files_in_cache(const char *prefix,
-				  const struct pathspec *pathspec,
-				  struct update_callback_data *data)
+int add_files_to_cache(const char *prefix,
+		       const struct pathspec *pathspec, int flags)
 {
+	struct update_callback_data data;
 	struct rev_info rev;
 
+	memset(&data, 0, sizeof(data));
+	data.flags = flags;
+
 	init_revisions(&rev, prefix);
 	setup_revisions(0, NULL, &rev, NULL);
 	if (pathspec)
 		copy_pathspec(&rev.prune_data, pathspec);
 	rev.diffopt.output_format = DIFF_FORMAT_CALLBACK;
 	rev.diffopt.format_callback = update_callback;
-	rev.diffopt.format_callback_data = data;
+	rev.diffopt.format_callback_data = &data;
 	rev.max_count = 0; /* do not compare unmerged paths with stage #2 */
 	run_diff_files(&rev, DIFF_RACY_IS_MODIFIED);
-}
-
-int add_files_to_cache(const char *prefix,
-		       const struct pathspec *pathspec, int flags)
-{
-	struct update_callback_data data;
-
-	memset(&data, 0, sizeof(data));
-	data.flags = flags;
-	update_files_in_cache(prefix, pathspec, &data);
 	return !!data.add_errors;
 }
 
-#define WARN_IMPLICIT_DOT (1u << 0)
-static char *prune_directory(struct dir_struct *dir, struct pathspec *pathspec,
-			     int prefix, unsigned flag)
+static char *prune_directory(struct dir_struct *dir, struct pathspec *pathspec, int prefix)
 {
 	char *seen;
 	int i;
@@ -210,16 +133,6 @@
 		struct dir_entry *entry = *src++;
 		if (dir_path_match(entry, pathspec, prefix, seen))
 			*dst++ = entry;
-		else if (flag & WARN_IMPLICIT_DOT)
-			/*
-			 * "git add -A" was run from a subdirectory with a
-			 * new file outside that directory.
-			 *
-			 * "git add -A" will behave like "git add -A :/"
-			 * instead of "git add -A ." in the future.
-			 * Warn about the coming behavior change.
-			 */
-			warn_pathless_add();
 	}
 	dir->nr = dst - dir->entries;
 	add_pathspec_matches_against_index(pathspec, seen);
@@ -245,23 +158,21 @@
 int run_add_interactive(const char *revision, const char *patch_mode,
 			const struct pathspec *pathspec)
 {
-	int status, ac, i;
-	const char **args;
+	int status, i;
+	struct argv_array argv = ARGV_ARRAY_INIT;
 
-	args = xcalloc(sizeof(const char *), (pathspec->nr + 6));
-	ac = 0;
-	args[ac++] = "add--interactive";
+	argv_array_push(&argv, "add--interactive");
 	if (patch_mode)
-		args[ac++] = patch_mode;
+		argv_array_push(&argv, patch_mode);
 	if (revision)
-		args[ac++] = revision;
-	args[ac++] = "--";
+		argv_array_push(&argv, revision);
+	argv_array_push(&argv, "--");
 	for (i = 0; i < pathspec->nr; i++)
 		/* pass original pathspec, to be re-parsed */
-		args[ac++] = pathspec->items[i].original;
+		argv_array_push(&argv, pathspec->items[i].original);
 
-	status = run_command_v_opt(args, RUN_GIT_CMD);
-	free(args);
+	status = run_command_v_opt(argv.argv, RUN_GIT_CMD);
+	argv_array_clear(&argv);
 	return status;
 }
 
@@ -285,7 +196,7 @@
 	char *file = git_pathdup("ADD_EDIT.patch");
 	const char *apply_argv[] = { "apply", "--recount", "--cached",
 		NULL, NULL };
-	struct child_process child;
+	struct child_process child = CHILD_PROCESS_INIT;
 	struct rev_info rev;
 	int out;
 	struct stat st;
@@ -312,14 +223,14 @@
 	if (run_diff_files(&rev, 0))
 		die(_("Could not write patch"));
 
-	launch_editor(file, NULL, NULL);
+	if (launch_editor(file, NULL, NULL))
+		die(_("editing patch failed"));
 
 	if (stat(file, &st))
 		die_errno(_("Could not stat '%s'"), file);
 	if (!st.st_size)
 		die(_("Empty patch. Aborted."));
 
-	memset(&child, 0, sizeof(child));
 	child.git_cmd = 1;
 	child.argv = apply_argv;
 	if (run_command(&child))
@@ -338,10 +249,12 @@
 static int verbose, show_only, ignored_too, refresh_only;
 static int ignore_add_errors, intent_to_add, ignore_missing;
 
-#define ADDREMOVE_DEFAULT 0 /* Change to 1 in Git 2.0 */
+#define ADDREMOVE_DEFAULT 1
 static int addremove = ADDREMOVE_DEFAULT;
 static int addremove_explicit = -1; /* unspecified */
 
+static char *chmod_arg;
+
 static int ignore_removal_cb(const struct option *opt, const char *arg, int unset)
 {
 	/* if we are told to ignore, we are not adding removals */
@@ -367,6 +280,7 @@
 	OPT_BOOL( 0 , "refresh", &refresh_only, N_("don't add, only refresh the index")),
 	OPT_BOOL( 0 , "ignore-errors", &ignore_add_errors, N_("just skip files which cannot be added because of errors")),
 	OPT_BOOL( 0 , "ignore-missing", &ignore_missing, N_("check if - even missing - files are ignored in dry run")),
+	OPT_STRING( 0 , "chmod", &chmod_arg, N_("(+/-)x"), N_("override the executable bit of the listed files")),
 	OPT_END(),
 };
 
@@ -389,11 +303,11 @@
 		for (i = 0; i < dir->ignored_nr; i++)
 			fprintf(stderr, "%s\n", dir->ignored[i]->name);
 		fprintf(stderr, _("Use -f if you really want to add them.\n"));
-		die(_("no files added"));
+		exit_status = 1;
 	}
 
 	for (i = 0; i < dir->nr; i++)
-		if (add_file_to_cache(dir->entries[i]->name, flags)) {
+		if (add_file_to_index(&the_index, dir->entries[i]->name, flags)) {
 			if (!ignore_add_errors)
 				die(_("adding files failed"));
 			exit_status = 1;
@@ -404,15 +318,12 @@
 int cmd_add(int argc, const char **argv, const char *prefix)
 {
 	int exit_status = 0;
-	int newfd;
 	struct pathspec pathspec;
 	struct dir_struct dir;
 	int flags;
 	int add_new_files;
 	int require_pathspec;
 	char *seen = NULL;
-	int implicit_dot = 0;
-	struct update_callback_data update_data;
 
 	git_config(add_config, NULL);
 
@@ -436,50 +347,28 @@
 	if (addremove && take_worktree_changes)
 		die(_("-A and -u are mutually incompatible"));
 
-	/*
-	 * Warn when "git add pathspec..." was given without "-u" or "-A"
-	 * and pathspec... covers a removed path.
-	 */
-	memset(&update_data, 0, sizeof(update_data));
-	if (!take_worktree_changes && addremove_explicit < 0)
-		update_data.warn_add_would_remove = 1;
-
 	if (!take_worktree_changes && addremove_explicit < 0 && argc)
-		/*
-		 * Turn "git add pathspec..." to "git add -A pathspec..."
-		 * in Git 2.0 but not yet
-		 */
-		; /* addremove = 1; */
+		/* Turn "git add pathspec..." to "git add -A pathspec..." */
+		addremove = 1;
 
 	if (!show_only && ignore_missing)
 		die(_("Option --ignore-missing can only be used together with --dry-run"));
-	if (addremove) {
-		option_with_implicit_dot = "--all";
-		short_option_with_implicit_dot = "-A";
-	}
-	if (take_worktree_changes) {
-		option_with_implicit_dot = "--update";
-		short_option_with_implicit_dot = "-u";
-	}
-	if (option_with_implicit_dot && !argc) {
-		static const char *here[2] = { ".", NULL };
-		argc = 1;
-		argv = here;
-		implicit_dot = 1;
-	}
+
+	if (chmod_arg && ((chmod_arg[0] != '-' && chmod_arg[0] != '+') ||
+			  chmod_arg[1] != 'x' || chmod_arg[2]))
+		die(_("--chmod param '%s' must be either -x or +x"), chmod_arg);
 
 	add_new_files = !take_worktree_changes && !refresh_only;
-	require_pathspec = !take_worktree_changes;
+	require_pathspec = !(take_worktree_changes || (0 < addremove_explicit));
 
-	newfd = hold_locked_index(&lock_file, 1);
+	hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
 
 	flags = ((verbose ? ADD_CACHE_VERBOSE : 0) |
 		 (show_only ? ADD_CACHE_PRETEND : 0) |
 		 (intent_to_add ? ADD_CACHE_INTENT : 0) |
 		 (ignore_add_errors ? ADD_CACHE_IGNORE_ERRORS : 0) |
 		 (!(addremove || take_worktree_changes)
-		  ? ADD_CACHE_IGNORE_REMOVAL : 0)) |
-		 (implicit_dot ? ADD_CACHE_IMPLICIT_DOT : 0);
+		  ? ADD_CACHE_IGNORE_REMOVAL : 0));
 
 	if (require_pathspec && argc == 0) {
 		fprintf(stderr, _("Nothing specified, nothing added.\n"));
@@ -502,7 +391,6 @@
 
 	if (add_new_files) {
 		int baselen;
-		struct pathspec empty_pathspec;
 
 		/* Set up the default git porcelain excludes */
 		memset(&dir, 0, sizeof(dir));
@@ -511,20 +399,16 @@
 			setup_standard_excludes(&dir);
 		}
 
-		memset(&empty_pathspec, 0, sizeof(empty_pathspec));
 		/* This picks up the paths that are not tracked */
-		baselen = fill_directory(&dir, implicit_dot ? &empty_pathspec : &pathspec);
+		baselen = fill_directory(&dir, &pathspec);
 		if (pathspec.nr)
-			seen = prune_directory(&dir, &pathspec, baselen,
-					implicit_dot ? WARN_IMPLICIT_DOT : 0);
+			seen = prune_directory(&dir, &pathspec, baselen);
 	}
 
 	if (refresh_only) {
 		refresh(verbose, &pathspec);
 		goto finish;
 	}
-	if (implicit_dot && prefix)
-		refresh_cache(REFRESH_QUIET);
 
 	if (pathspec.nr) {
 		int i;
@@ -564,30 +448,18 @@
 
 	plug_bulk_checkin();
 
-	if ((flags & ADD_CACHE_IMPLICIT_DOT) && prefix) {
-		/*
-		 * Check for modified files throughout the worktree so
-		 * update_callback has a chance to warn about changes
-		 * outside the cwd.
-		 */
-		update_data.implicit_dot = prefix;
-		update_data.implicit_dot_len = strlen(prefix);
-		free_pathspec(&pathspec);
-		memset(&pathspec, 0, sizeof(pathspec));
-	}
-	update_data.flags = flags & ~ADD_CACHE_IMPLICIT_DOT;
-	update_files_in_cache(prefix, &pathspec, &update_data);
+	exit_status |= add_files_to_cache(prefix, &pathspec, flags);
 
-	exit_status |= !!update_data.add_errors;
 	if (add_new_files)
 		exit_status |= add_files(&dir, flags);
 
+	if (chmod_arg && pathspec.nr)
+		chmod_pathspec(&pathspec, chmod_arg[0]);
 	unplug_bulk_checkin();
 
 finish:
 	if (active_cache_changed) {
-		if (write_cache(newfd, active_cache, active_nr) ||
-		    commit_locked_index(&lock_file))
+		if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
 			die(_("Unable to write new index file"));
 	}
 
diff --git a/builtin/am.c b/builtin/am.c
new file mode 100644
index 0000000..f7a7a97
--- /dev/null
+++ b/builtin/am.c
@@ -0,0 +1,2423 @@
+/*
+ * Builtin "git am"
+ *
+ * Based on git-am.sh by Junio C Hamano.
+ */
+#include "cache.h"
+#include "builtin.h"
+#include "exec_cmd.h"
+#include "parse-options.h"
+#include "dir.h"
+#include "run-command.h"
+#include "quote.h"
+#include "tempfile.h"
+#include "lockfile.h"
+#include "cache-tree.h"
+#include "refs.h"
+#include "commit.h"
+#include "diff.h"
+#include "diffcore.h"
+#include "unpack-trees.h"
+#include "branch.h"
+#include "sequencer.h"
+#include "revision.h"
+#include "merge-recursive.h"
+#include "revision.h"
+#include "log-tree.h"
+#include "notes-utils.h"
+#include "rerere.h"
+#include "prompt.h"
+#include "mailinfo.h"
+#include "apply.h"
+#include "string-list.h"
+
+/**
+ * Returns 1 if the file is empty or does not exist, 0 otherwise.
+ */
+static int is_empty_file(const char *filename)
+{
+	struct stat st;
+
+	if (stat(filename, &st) < 0) {
+		if (errno == ENOENT)
+			return 1;
+		die_errno(_("could not stat %s"), filename);
+	}
+
+	return !st.st_size;
+}
+
+/**
+ * Returns the length of the first line of msg.
+ */
+static int linelen(const char *msg)
+{
+	return strchrnul(msg, '\n') - msg;
+}
+
+/**
+ * Returns true if `str` consists of only whitespace, false otherwise.
+ */
+static int str_isspace(const char *str)
+{
+	for (; *str; str++)
+		if (!isspace(*str))
+			return 0;
+
+	return 1;
+}
+
+enum patch_format {
+	PATCH_FORMAT_UNKNOWN = 0,
+	PATCH_FORMAT_MBOX,
+	PATCH_FORMAT_STGIT,
+	PATCH_FORMAT_STGIT_SERIES,
+	PATCH_FORMAT_HG,
+	PATCH_FORMAT_MBOXRD
+};
+
+enum keep_type {
+	KEEP_FALSE = 0,
+	KEEP_TRUE,      /* pass -k flag to git-mailinfo */
+	KEEP_NON_PATCH  /* pass -b flag to git-mailinfo */
+};
+
+enum scissors_type {
+	SCISSORS_UNSET = -1,
+	SCISSORS_FALSE = 0,  /* pass --no-scissors to git-mailinfo */
+	SCISSORS_TRUE        /* pass --scissors to git-mailinfo */
+};
+
+enum signoff_type {
+	SIGNOFF_FALSE = 0,
+	SIGNOFF_TRUE = 1,
+	SIGNOFF_EXPLICIT /* --signoff was set on the command-line */
+};
+
+struct am_state {
+	/* state directory path */
+	char *dir;
+
+	/* current and last patch numbers, 1-indexed */
+	int cur;
+	int last;
+
+	/* commit metadata and message */
+	char *author_name;
+	char *author_email;
+	char *author_date;
+	char *msg;
+	size_t msg_len;
+
+	/* when --rebasing, records the original commit the patch came from */
+	struct object_id orig_commit;
+
+	/* number of digits in patch filename */
+	int prec;
+
+	/* various operating modes and command line options */
+	int interactive;
+	int threeway;
+	int quiet;
+	int signoff; /* enum signoff_type */
+	int utf8;
+	int keep; /* enum keep_type */
+	int message_id;
+	int scissors; /* enum scissors_type */
+	struct argv_array git_apply_opts;
+	const char *resolvemsg;
+	int committer_date_is_author_date;
+	int ignore_date;
+	int allow_rerere_autoupdate;
+	const char *sign_commit;
+	int rebasing;
+};
+
+/**
+ * Initializes am_state with the default values. The state directory is set to
+ * dir.
+ */
+static void am_state_init(struct am_state *state, const char *dir)
+{
+	int gpgsign;
+
+	memset(state, 0, sizeof(*state));
+
+	assert(dir);
+	state->dir = xstrdup(dir);
+
+	state->prec = 4;
+
+	git_config_get_bool("am.threeway", &state->threeway);
+
+	state->utf8 = 1;
+
+	git_config_get_bool("am.messageid", &state->message_id);
+
+	state->scissors = SCISSORS_UNSET;
+
+	argv_array_init(&state->git_apply_opts);
+
+	if (!git_config_get_bool("commit.gpgsign", &gpgsign))
+		state->sign_commit = gpgsign ? "" : NULL;
+}
+
+/**
+ * Releases memory allocated by an am_state.
+ */
+static void am_state_release(struct am_state *state)
+{
+	free(state->dir);
+	free(state->author_name);
+	free(state->author_email);
+	free(state->author_date);
+	free(state->msg);
+	argv_array_clear(&state->git_apply_opts);
+}
+
+/**
+ * Returns path relative to the am_state directory.
+ */
+static inline const char *am_path(const struct am_state *state, const char *path)
+{
+	return mkpath("%s/%s", state->dir, path);
+}
+
+/**
+ * For convenience to call write_file()
+ */
+static void write_state_text(const struct am_state *state,
+			     const char *name, const char *string)
+{
+	write_file(am_path(state, name), "%s", string);
+}
+
+static void write_state_count(const struct am_state *state,
+			      const char *name, int value)
+{
+	write_file(am_path(state, name), "%d", value);
+}
+
+static void write_state_bool(const struct am_state *state,
+			     const char *name, int value)
+{
+	write_state_text(state, name, value ? "t" : "f");
+}
+
+/**
+ * If state->quiet is false, calls fprintf(fp, fmt, ...), and appends a newline
+ * at the end.
+ */
+static void say(const struct am_state *state, FILE *fp, const char *fmt, ...)
+{
+	va_list ap;
+
+	va_start(ap, fmt);
+	if (!state->quiet) {
+		vfprintf(fp, fmt, ap);
+		putc('\n', fp);
+	}
+	va_end(ap);
+}
+
+/**
+ * Returns 1 if there is an am session in progress, 0 otherwise.
+ */
+static int am_in_progress(const struct am_state *state)
+{
+	struct stat st;
+
+	if (lstat(state->dir, &st) < 0 || !S_ISDIR(st.st_mode))
+		return 0;
+	if (lstat(am_path(state, "last"), &st) || !S_ISREG(st.st_mode))
+		return 0;
+	if (lstat(am_path(state, "next"), &st) || !S_ISREG(st.st_mode))
+		return 0;
+	return 1;
+}
+
+/**
+ * Reads the contents of `file` in the `state` directory into `sb`. Returns the
+ * number of bytes read on success, -1 if the file does not exist. If `trim` is
+ * set, trailing whitespace will be removed.
+ */
+static int read_state_file(struct strbuf *sb, const struct am_state *state,
+			const char *file, int trim)
+{
+	strbuf_reset(sb);
+
+	if (strbuf_read_file(sb, am_path(state, file), 0) >= 0) {
+		if (trim)
+			strbuf_trim(sb);
+
+		return sb->len;
+	}
+
+	if (errno == ENOENT)
+		return -1;
+
+	die_errno(_("could not read '%s'"), am_path(state, file));
+}
+
+/**
+ * Take a series of KEY='VALUE' lines where VALUE part is
+ * sq-quoted, and append <KEY, VALUE> at the end of the string list
+ */
+static int parse_key_value_squoted(char *buf, struct string_list *list)
+{
+	while (*buf) {
+		struct string_list_item *item;
+		char *np;
+		char *cp = strchr(buf, '=');
+		if (!cp)
+			return -1;
+		np = strchrnul(cp, '\n');
+		*cp++ = '\0';
+		item = string_list_append(list, buf);
+
+		buf = np + (*np == '\n');
+		*np = '\0';
+		cp = sq_dequote(cp);
+		if (!cp)
+			return -1;
+		item->util = xstrdup(cp);
+	}
+	return 0;
+}
+
+/**
+ * Reads and parses the state directory's "author-script" file, and sets
+ * state->author_name, state->author_email and state->author_date accordingly.
+ * Returns 0 on success, -1 if the file could not be parsed.
+ *
+ * The author script is of the format:
+ *
+ *	GIT_AUTHOR_NAME='$author_name'
+ *	GIT_AUTHOR_EMAIL='$author_email'
+ *	GIT_AUTHOR_DATE='$author_date'
+ *
+ * where $author_name, $author_email and $author_date are quoted. We are strict
+ * with our parsing, as the file was meant to be eval'd in the old git-am.sh
+ * script, and thus if the file differs from what this function expects, it is
+ * better to bail out than to do something that the user does not expect.
+ */
+static int read_author_script(struct am_state *state)
+{
+	const char *filename = am_path(state, "author-script");
+	struct strbuf buf = STRBUF_INIT;
+	struct string_list kv = STRING_LIST_INIT_DUP;
+	int retval = -1; /* assume failure */
+	int fd;
+
+	assert(!state->author_name);
+	assert(!state->author_email);
+	assert(!state->author_date);
+
+	fd = open(filename, O_RDONLY);
+	if (fd < 0) {
+		if (errno == ENOENT)
+			return 0;
+		die_errno(_("could not open '%s' for reading"), filename);
+	}
+	strbuf_read(&buf, fd, 0);
+	close(fd);
+	if (parse_key_value_squoted(buf.buf, &kv))
+		goto finish;
+
+	if (kv.nr != 3 ||
+	    strcmp(kv.items[0].string, "GIT_AUTHOR_NAME") ||
+	    strcmp(kv.items[1].string, "GIT_AUTHOR_EMAIL") ||
+	    strcmp(kv.items[2].string, "GIT_AUTHOR_DATE"))
+		goto finish;
+	state->author_name = kv.items[0].util;
+	state->author_email = kv.items[1].util;
+	state->author_date = kv.items[2].util;
+	retval = 0;
+finish:
+	string_list_clear(&kv, !!retval);
+	strbuf_release(&buf);
+	return retval;
+}
+
+/**
+ * Saves state->author_name, state->author_email and state->author_date in the
+ * state directory's "author-script" file.
+ */
+static void write_author_script(const struct am_state *state)
+{
+	struct strbuf sb = STRBUF_INIT;
+
+	strbuf_addstr(&sb, "GIT_AUTHOR_NAME=");
+	sq_quote_buf(&sb, state->author_name);
+	strbuf_addch(&sb, '\n');
+
+	strbuf_addstr(&sb, "GIT_AUTHOR_EMAIL=");
+	sq_quote_buf(&sb, state->author_email);
+	strbuf_addch(&sb, '\n');
+
+	strbuf_addstr(&sb, "GIT_AUTHOR_DATE=");
+	sq_quote_buf(&sb, state->author_date);
+	strbuf_addch(&sb, '\n');
+
+	write_state_text(state, "author-script", sb.buf);
+
+	strbuf_release(&sb);
+}
+
+/**
+ * Reads the commit message from the state directory's "final-commit" file,
+ * setting state->msg to its contents and state->msg_len to the length of its
+ * contents in bytes.
+ *
+ * Returns 0 on success, -1 if the file does not exist.
+ */
+static int read_commit_msg(struct am_state *state)
+{
+	struct strbuf sb = STRBUF_INIT;
+
+	assert(!state->msg);
+
+	if (read_state_file(&sb, state, "final-commit", 0) < 0) {
+		strbuf_release(&sb);
+		return -1;
+	}
+
+	state->msg = strbuf_detach(&sb, &state->msg_len);
+	return 0;
+}
+
+/**
+ * Saves state->msg in the state directory's "final-commit" file.
+ */
+static void write_commit_msg(const struct am_state *state)
+{
+	const char *filename = am_path(state, "final-commit");
+	write_file_buf(filename, state->msg, state->msg_len);
+}
+
+/**
+ * Loads state from disk.
+ */
+static void am_load(struct am_state *state)
+{
+	struct strbuf sb = STRBUF_INIT;
+
+	if (read_state_file(&sb, state, "next", 1) < 0)
+		die("BUG: state file 'next' does not exist");
+	state->cur = strtol(sb.buf, NULL, 10);
+
+	if (read_state_file(&sb, state, "last", 1) < 0)
+		die("BUG: state file 'last' does not exist");
+	state->last = strtol(sb.buf, NULL, 10);
+
+	if (read_author_script(state) < 0)
+		die(_("could not parse author script"));
+
+	read_commit_msg(state);
+
+	if (read_state_file(&sb, state, "original-commit", 1) < 0)
+		oidclr(&state->orig_commit);
+	else if (get_oid_hex(sb.buf, &state->orig_commit) < 0)
+		die(_("could not parse %s"), am_path(state, "original-commit"));
+
+	read_state_file(&sb, state, "threeway", 1);
+	state->threeway = !strcmp(sb.buf, "t");
+
+	read_state_file(&sb, state, "quiet", 1);
+	state->quiet = !strcmp(sb.buf, "t");
+
+	read_state_file(&sb, state, "sign", 1);
+	state->signoff = !strcmp(sb.buf, "t");
+
+	read_state_file(&sb, state, "utf8", 1);
+	state->utf8 = !strcmp(sb.buf, "t");
+
+	read_state_file(&sb, state, "keep", 1);
+	if (!strcmp(sb.buf, "t"))
+		state->keep = KEEP_TRUE;
+	else if (!strcmp(sb.buf, "b"))
+		state->keep = KEEP_NON_PATCH;
+	else
+		state->keep = KEEP_FALSE;
+
+	read_state_file(&sb, state, "messageid", 1);
+	state->message_id = !strcmp(sb.buf, "t");
+
+	read_state_file(&sb, state, "scissors", 1);
+	if (!strcmp(sb.buf, "t"))
+		state->scissors = SCISSORS_TRUE;
+	else if (!strcmp(sb.buf, "f"))
+		state->scissors = SCISSORS_FALSE;
+	else
+		state->scissors = SCISSORS_UNSET;
+
+	read_state_file(&sb, state, "apply-opt", 1);
+	argv_array_clear(&state->git_apply_opts);
+	if (sq_dequote_to_argv_array(sb.buf, &state->git_apply_opts) < 0)
+		die(_("could not parse %s"), am_path(state, "apply-opt"));
+
+	state->rebasing = !!file_exists(am_path(state, "rebasing"));
+
+	strbuf_release(&sb);
+}
+
+/**
+ * Removes the am_state directory, forcefully terminating the current am
+ * session.
+ */
+static void am_destroy(const struct am_state *state)
+{
+	struct strbuf sb = STRBUF_INIT;
+
+	strbuf_addstr(&sb, state->dir);
+	remove_dir_recursively(&sb, 0);
+	strbuf_release(&sb);
+}
+
+/**
+ * Runs applypatch-msg hook. Returns its exit code.
+ */
+static int run_applypatch_msg_hook(struct am_state *state)
+{
+	int ret;
+
+	assert(state->msg);
+	ret = run_hook_le(NULL, "applypatch-msg", am_path(state, "final-commit"), NULL);
+
+	if (!ret) {
+		free(state->msg);
+		state->msg = NULL;
+		if (read_commit_msg(state) < 0)
+			die(_("'%s' was deleted by the applypatch-msg hook"),
+				am_path(state, "final-commit"));
+	}
+
+	return ret;
+}
+
+/**
+ * Runs post-rewrite hook. Returns it exit code.
+ */
+static int run_post_rewrite_hook(const struct am_state *state)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	const char *hook = find_hook("post-rewrite");
+	int ret;
+
+	if (!hook)
+		return 0;
+
+	argv_array_push(&cp.args, hook);
+	argv_array_push(&cp.args, "rebase");
+
+	cp.in = xopen(am_path(state, "rewritten"), O_RDONLY);
+	cp.stdout_to_stderr = 1;
+
+	ret = run_command(&cp);
+
+	close(cp.in);
+	return ret;
+}
+
+/**
+ * Reads the state directory's "rewritten" file, and copies notes from the old
+ * commits listed in the file to their rewritten commits.
+ *
+ * Returns 0 on success, -1 on failure.
+ */
+static int copy_notes_for_rebase(const struct am_state *state)
+{
+	struct notes_rewrite_cfg *c;
+	struct strbuf sb = STRBUF_INIT;
+	const char *invalid_line = _("Malformed input line: '%s'.");
+	const char *msg = "Notes added by 'git rebase'";
+	FILE *fp;
+	int ret = 0;
+
+	assert(state->rebasing);
+
+	c = init_copy_notes_for_rewrite("rebase");
+	if (!c)
+		return 0;
+
+	fp = xfopen(am_path(state, "rewritten"), "r");
+
+	while (!strbuf_getline_lf(&sb, fp)) {
+		struct object_id from_obj, to_obj;
+
+		if (sb.len != GIT_SHA1_HEXSZ * 2 + 1) {
+			ret = error(invalid_line, sb.buf);
+			goto finish;
+		}
+
+		if (get_oid_hex(sb.buf, &from_obj)) {
+			ret = error(invalid_line, sb.buf);
+			goto finish;
+		}
+
+		if (sb.buf[GIT_SHA1_HEXSZ] != ' ') {
+			ret = error(invalid_line, sb.buf);
+			goto finish;
+		}
+
+		if (get_oid_hex(sb.buf + GIT_SHA1_HEXSZ + 1, &to_obj)) {
+			ret = error(invalid_line, sb.buf);
+			goto finish;
+		}
+
+		if (copy_note_for_rewrite(c, from_obj.hash, to_obj.hash))
+			ret = error(_("Failed to copy notes from '%s' to '%s'"),
+					oid_to_hex(&from_obj), oid_to_hex(&to_obj));
+	}
+
+finish:
+	finish_copy_notes_for_rewrite(c, msg);
+	fclose(fp);
+	strbuf_release(&sb);
+	return ret;
+}
+
+/**
+ * Determines if the file looks like a piece of RFC2822 mail by grabbing all
+ * non-indented lines and checking if they look like they begin with valid
+ * header field names.
+ *
+ * Returns 1 if the file looks like a piece of mail, 0 otherwise.
+ */
+static int is_mail(FILE *fp)
+{
+	const char *header_regex = "^[!-9;-~]+:";
+	struct strbuf sb = STRBUF_INIT;
+	regex_t regex;
+	int ret = 1;
+
+	if (fseek(fp, 0L, SEEK_SET))
+		die_errno(_("fseek failed"));
+
+	if (regcomp(&regex, header_regex, REG_NOSUB | REG_EXTENDED))
+		die("invalid pattern: %s", header_regex);
+
+	while (!strbuf_getline(&sb, fp)) {
+		if (!sb.len)
+			break; /* End of header */
+
+		/* Ignore indented folded lines */
+		if (*sb.buf == '\t' || *sb.buf == ' ')
+			continue;
+
+		/* It's a header if it matches header_regex */
+		if (regexec(&regex, sb.buf, 0, NULL, 0)) {
+			ret = 0;
+			goto done;
+		}
+	}
+
+done:
+	regfree(&regex);
+	strbuf_release(&sb);
+	return ret;
+}
+
+/**
+ * Attempts to detect the patch_format of the patches contained in `paths`,
+ * returning the PATCH_FORMAT_* enum value. Returns PATCH_FORMAT_UNKNOWN if
+ * detection fails.
+ */
+static int detect_patch_format(const char **paths)
+{
+	enum patch_format ret = PATCH_FORMAT_UNKNOWN;
+	struct strbuf l1 = STRBUF_INIT;
+	struct strbuf l2 = STRBUF_INIT;
+	struct strbuf l3 = STRBUF_INIT;
+	FILE *fp;
+
+	/*
+	 * We default to mbox format if input is from stdin and for directories
+	 */
+	if (!*paths || !strcmp(*paths, "-") || is_directory(*paths))
+		return PATCH_FORMAT_MBOX;
+
+	/*
+	 * Otherwise, check the first few lines of the first patch, starting
+	 * from the first non-blank line, to try to detect its format.
+	 */
+
+	fp = xfopen(*paths, "r");
+
+	while (!strbuf_getline(&l1, fp)) {
+		if (l1.len)
+			break;
+	}
+
+	if (starts_with(l1.buf, "From ") || starts_with(l1.buf, "From: ")) {
+		ret = PATCH_FORMAT_MBOX;
+		goto done;
+	}
+
+	if (starts_with(l1.buf, "# This series applies on GIT commit")) {
+		ret = PATCH_FORMAT_STGIT_SERIES;
+		goto done;
+	}
+
+	if (!strcmp(l1.buf, "# HG changeset patch")) {
+		ret = PATCH_FORMAT_HG;
+		goto done;
+	}
+
+	strbuf_reset(&l2);
+	strbuf_getline(&l2, fp);
+	strbuf_reset(&l3);
+	strbuf_getline(&l3, fp);
+
+	/*
+	 * If the second line is empty and the third is a From, Author or Date
+	 * entry, this is likely an StGit patch.
+	 */
+	if (l1.len && !l2.len &&
+		(starts_with(l3.buf, "From:") ||
+		 starts_with(l3.buf, "Author:") ||
+		 starts_with(l3.buf, "Date:"))) {
+		ret = PATCH_FORMAT_STGIT;
+		goto done;
+	}
+
+	if (l1.len && is_mail(fp)) {
+		ret = PATCH_FORMAT_MBOX;
+		goto done;
+	}
+
+done:
+	fclose(fp);
+	strbuf_release(&l1);
+	return ret;
+}
+
+/**
+ * Splits out individual email patches from `paths`, where each path is either
+ * a mbox file or a Maildir. Returns 0 on success, -1 on failure.
+ */
+static int split_mail_mbox(struct am_state *state, const char **paths,
+				int keep_cr, int mboxrd)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct strbuf last = STRBUF_INIT;
+
+	cp.git_cmd = 1;
+	argv_array_push(&cp.args, "mailsplit");
+	argv_array_pushf(&cp.args, "-d%d", state->prec);
+	argv_array_pushf(&cp.args, "-o%s", state->dir);
+	argv_array_push(&cp.args, "-b");
+	if (keep_cr)
+		argv_array_push(&cp.args, "--keep-cr");
+	if (mboxrd)
+		argv_array_push(&cp.args, "--mboxrd");
+	argv_array_push(&cp.args, "--");
+	argv_array_pushv(&cp.args, paths);
+
+	if (capture_command(&cp, &last, 8))
+		return -1;
+
+	state->cur = 1;
+	state->last = strtol(last.buf, NULL, 10);
+
+	return 0;
+}
+
+/**
+ * Callback signature for split_mail_conv(). The foreign patch should be
+ * read from `in`, and the converted patch (in RFC2822 mail format) should be
+ * written to `out`. Return 0 on success, or -1 on failure.
+ */
+typedef int (*mail_conv_fn)(FILE *out, FILE *in, int keep_cr);
+
+/**
+ * Calls `fn` for each file in `paths` to convert the foreign patch to the
+ * RFC2822 mail format suitable for parsing with git-mailinfo.
+ *
+ * Returns 0 on success, -1 on failure.
+ */
+static int split_mail_conv(mail_conv_fn fn, struct am_state *state,
+			const char **paths, int keep_cr)
+{
+	static const char *stdin_only[] = {"-", NULL};
+	int i;
+
+	if (!*paths)
+		paths = stdin_only;
+
+	for (i = 0; *paths; paths++, i++) {
+		FILE *in, *out;
+		const char *mail;
+		int ret;
+
+		if (!strcmp(*paths, "-"))
+			in = stdin;
+		else
+			in = fopen(*paths, "r");
+
+		if (!in)
+			return error_errno(_("could not open '%s' for reading"),
+					   *paths);
+
+		mail = mkpath("%s/%0*d", state->dir, state->prec, i + 1);
+
+		out = fopen(mail, "w");
+		if (!out)
+			return error_errno(_("could not open '%s' for writing"),
+					   mail);
+
+		ret = fn(out, in, keep_cr);
+
+		fclose(out);
+		fclose(in);
+
+		if (ret)
+			return error(_("could not parse patch '%s'"), *paths);
+	}
+
+	state->cur = 1;
+	state->last = i;
+	return 0;
+}
+
+/**
+ * A split_mail_conv() callback that converts an StGit patch to an RFC2822
+ * message suitable for parsing with git-mailinfo.
+ */
+static int stgit_patch_to_mail(FILE *out, FILE *in, int keep_cr)
+{
+	struct strbuf sb = STRBUF_INIT;
+	int subject_printed = 0;
+
+	while (!strbuf_getline_lf(&sb, in)) {
+		const char *str;
+
+		if (str_isspace(sb.buf))
+			continue;
+		else if (skip_prefix(sb.buf, "Author:", &str))
+			fprintf(out, "From:%s\n", str);
+		else if (starts_with(sb.buf, "From") || starts_with(sb.buf, "Date"))
+			fprintf(out, "%s\n", sb.buf);
+		else if (!subject_printed) {
+			fprintf(out, "Subject: %s\n", sb.buf);
+			subject_printed = 1;
+		} else {
+			fprintf(out, "\n%s\n", sb.buf);
+			break;
+		}
+	}
+
+	strbuf_reset(&sb);
+	while (strbuf_fread(&sb, 8192, in) > 0) {
+		fwrite(sb.buf, 1, sb.len, out);
+		strbuf_reset(&sb);
+	}
+
+	strbuf_release(&sb);
+	return 0;
+}
+
+/**
+ * This function only supports a single StGit series file in `paths`.
+ *
+ * Given an StGit series file, converts the StGit patches in the series into
+ * RFC2822 messages suitable for parsing with git-mailinfo, and queues them in
+ * the state directory.
+ *
+ * Returns 0 on success, -1 on failure.
+ */
+static int split_mail_stgit_series(struct am_state *state, const char **paths,
+					int keep_cr)
+{
+	const char *series_dir;
+	char *series_dir_buf;
+	FILE *fp;
+	struct argv_array patches = ARGV_ARRAY_INIT;
+	struct strbuf sb = STRBUF_INIT;
+	int ret;
+
+	if (!paths[0] || paths[1])
+		return error(_("Only one StGIT patch series can be applied at once"));
+
+	series_dir_buf = xstrdup(*paths);
+	series_dir = dirname(series_dir_buf);
+
+	fp = fopen(*paths, "r");
+	if (!fp)
+		return error_errno(_("could not open '%s' for reading"), *paths);
+
+	while (!strbuf_getline_lf(&sb, fp)) {
+		if (*sb.buf == '#')
+			continue; /* skip comment lines */
+
+		argv_array_push(&patches, mkpath("%s/%s", series_dir, sb.buf));
+	}
+
+	fclose(fp);
+	strbuf_release(&sb);
+	free(series_dir_buf);
+
+	ret = split_mail_conv(stgit_patch_to_mail, state, patches.argv, keep_cr);
+
+	argv_array_clear(&patches);
+	return ret;
+}
+
+/**
+ * A split_patches_conv() callback that converts a mercurial patch to a RFC2822
+ * message suitable for parsing with git-mailinfo.
+ */
+static int hg_patch_to_mail(FILE *out, FILE *in, int keep_cr)
+{
+	struct strbuf sb = STRBUF_INIT;
+
+	while (!strbuf_getline_lf(&sb, in)) {
+		const char *str;
+
+		if (skip_prefix(sb.buf, "# User ", &str))
+			fprintf(out, "From: %s\n", str);
+		else if (skip_prefix(sb.buf, "# Date ", &str)) {
+			unsigned long timestamp;
+			long tz, tz2;
+			char *end;
+
+			errno = 0;
+			timestamp = strtoul(str, &end, 10);
+			if (errno)
+				return error(_("invalid timestamp"));
+
+			if (!skip_prefix(end, " ", &str))
+				return error(_("invalid Date line"));
+
+			errno = 0;
+			tz = strtol(str, &end, 10);
+			if (errno)
+				return error(_("invalid timezone offset"));
+
+			if (*end)
+				return error(_("invalid Date line"));
+
+			/*
+			 * mercurial's timezone is in seconds west of UTC,
+			 * however git's timezone is in hours + minutes east of
+			 * UTC. Convert it.
+			 */
+			tz2 = labs(tz) / 3600 * 100 + labs(tz) % 3600 / 60;
+			if (tz > 0)
+				tz2 = -tz2;
+
+			fprintf(out, "Date: %s\n", show_date(timestamp, tz2, DATE_MODE(RFC2822)));
+		} else if (starts_with(sb.buf, "# ")) {
+			continue;
+		} else {
+			fprintf(out, "\n%s\n", sb.buf);
+			break;
+		}
+	}
+
+	strbuf_reset(&sb);
+	while (strbuf_fread(&sb, 8192, in) > 0) {
+		fwrite(sb.buf, 1, sb.len, out);
+		strbuf_reset(&sb);
+	}
+
+	strbuf_release(&sb);
+	return 0;
+}
+
+/**
+ * Splits a list of files/directories into individual email patches. Each path
+ * in `paths` must be a file/directory that is formatted according to
+ * `patch_format`.
+ *
+ * Once split out, the individual email patches will be stored in the state
+ * directory, with each patch's filename being its index, padded to state->prec
+ * digits.
+ *
+ * state->cur will be set to the index of the first mail, and state->last will
+ * be set to the index of the last mail.
+ *
+ * Set keep_cr to 0 to convert all lines ending with \r\n to end with \n, 1
+ * to disable this behavior, -1 to use the default configured setting.
+ *
+ * Returns 0 on success, -1 on failure.
+ */
+static int split_mail(struct am_state *state, enum patch_format patch_format,
+			const char **paths, int keep_cr)
+{
+	if (keep_cr < 0) {
+		keep_cr = 0;
+		git_config_get_bool("am.keepcr", &keep_cr);
+	}
+
+	switch (patch_format) {
+	case PATCH_FORMAT_MBOX:
+		return split_mail_mbox(state, paths, keep_cr, 0);
+	case PATCH_FORMAT_STGIT:
+		return split_mail_conv(stgit_patch_to_mail, state, paths, keep_cr);
+	case PATCH_FORMAT_STGIT_SERIES:
+		return split_mail_stgit_series(state, paths, keep_cr);
+	case PATCH_FORMAT_HG:
+		return split_mail_conv(hg_patch_to_mail, state, paths, keep_cr);
+	case PATCH_FORMAT_MBOXRD:
+		return split_mail_mbox(state, paths, keep_cr, 1);
+	default:
+		die("BUG: invalid patch_format");
+	}
+	return -1;
+}
+
+/**
+ * Setup a new am session for applying patches
+ */
+static void am_setup(struct am_state *state, enum patch_format patch_format,
+			const char **paths, int keep_cr)
+{
+	struct object_id curr_head;
+	const char *str;
+	struct strbuf sb = STRBUF_INIT;
+
+	if (!patch_format)
+		patch_format = detect_patch_format(paths);
+
+	if (!patch_format) {
+		fprintf_ln(stderr, _("Patch format detection failed."));
+		exit(128);
+	}
+
+	if (mkdir(state->dir, 0777) < 0 && errno != EEXIST)
+		die_errno(_("failed to create directory '%s'"), state->dir);
+
+	if (split_mail(state, patch_format, paths, keep_cr) < 0) {
+		am_destroy(state);
+		die(_("Failed to split patches."));
+	}
+
+	if (state->rebasing)
+		state->threeway = 1;
+
+	write_state_bool(state, "threeway", state->threeway);
+	write_state_bool(state, "quiet", state->quiet);
+	write_state_bool(state, "sign", state->signoff);
+	write_state_bool(state, "utf8", state->utf8);
+
+	switch (state->keep) {
+	case KEEP_FALSE:
+		str = "f";
+		break;
+	case KEEP_TRUE:
+		str = "t";
+		break;
+	case KEEP_NON_PATCH:
+		str = "b";
+		break;
+	default:
+		die("BUG: invalid value for state->keep");
+	}
+
+	write_state_text(state, "keep", str);
+	write_state_bool(state, "messageid", state->message_id);
+
+	switch (state->scissors) {
+	case SCISSORS_UNSET:
+		str = "";
+		break;
+	case SCISSORS_FALSE:
+		str = "f";
+		break;
+	case SCISSORS_TRUE:
+		str = "t";
+		break;
+	default:
+		die("BUG: invalid value for state->scissors");
+	}
+	write_state_text(state, "scissors", str);
+
+	sq_quote_argv(&sb, state->git_apply_opts.argv, 0);
+	write_state_text(state, "apply-opt", sb.buf);
+
+	if (state->rebasing)
+		write_state_text(state, "rebasing", "");
+	else
+		write_state_text(state, "applying", "");
+
+	if (!get_oid("HEAD", &curr_head)) {
+		write_state_text(state, "abort-safety", oid_to_hex(&curr_head));
+		if (!state->rebasing)
+			update_ref_oid("am", "ORIG_HEAD", &curr_head, NULL, 0,
+					UPDATE_REFS_DIE_ON_ERR);
+	} else {
+		write_state_text(state, "abort-safety", "");
+		if (!state->rebasing)
+			delete_ref(NULL, "ORIG_HEAD", NULL, 0);
+	}
+
+	/*
+	 * NOTE: Since the "next" and "last" files determine if an am_state
+	 * session is in progress, they should be written last.
+	 */
+
+	write_state_count(state, "next", state->cur);
+	write_state_count(state, "last", state->last);
+
+	strbuf_release(&sb);
+}
+
+/**
+ * Increments the patch pointer, and cleans am_state for the application of the
+ * next patch.
+ */
+static void am_next(struct am_state *state)
+{
+	struct object_id head;
+
+	free(state->author_name);
+	state->author_name = NULL;
+
+	free(state->author_email);
+	state->author_email = NULL;
+
+	free(state->author_date);
+	state->author_date = NULL;
+
+	free(state->msg);
+	state->msg = NULL;
+	state->msg_len = 0;
+
+	unlink(am_path(state, "author-script"));
+	unlink(am_path(state, "final-commit"));
+
+	oidclr(&state->orig_commit);
+	unlink(am_path(state, "original-commit"));
+
+	if (!get_oid("HEAD", &head))
+		write_state_text(state, "abort-safety", oid_to_hex(&head));
+	else
+		write_state_text(state, "abort-safety", "");
+
+	state->cur++;
+	write_state_count(state, "next", state->cur);
+}
+
+/**
+ * Returns the filename of the current patch email.
+ */
+static const char *msgnum(const struct am_state *state)
+{
+	static struct strbuf sb = STRBUF_INIT;
+
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "%0*d", state->prec, state->cur);
+
+	return sb.buf;
+}
+
+/**
+ * Refresh and write index.
+ */
+static void refresh_and_write_cache(void)
+{
+	struct lock_file *lock_file = xcalloc(1, sizeof(struct lock_file));
+
+	hold_locked_index(lock_file, LOCK_DIE_ON_ERROR);
+	refresh_cache(REFRESH_QUIET);
+	if (write_locked_index(&the_index, lock_file, COMMIT_LOCK))
+		die(_("unable to write index file"));
+}
+
+/**
+ * Returns 1 if the index differs from HEAD, 0 otherwise. When on an unborn
+ * branch, returns 1 if there are entries in the index, 0 otherwise. If an
+ * strbuf is provided, the space-separated list of files that differ will be
+ * appended to it.
+ */
+static int index_has_changes(struct strbuf *sb)
+{
+	struct object_id head;
+	int i;
+
+	if (!get_sha1_tree("HEAD", head.hash)) {
+		struct diff_options opt;
+
+		diff_setup(&opt);
+		DIFF_OPT_SET(&opt, EXIT_WITH_STATUS);
+		if (!sb)
+			DIFF_OPT_SET(&opt, QUICK);
+		do_diff_cache(head.hash, &opt);
+		diffcore_std(&opt);
+		for (i = 0; sb && i < diff_queued_diff.nr; i++) {
+			if (i)
+				strbuf_addch(sb, ' ');
+			strbuf_addstr(sb, diff_queued_diff.queue[i]->two->path);
+		}
+		diff_flush(&opt);
+		return DIFF_OPT_TST(&opt, HAS_CHANGES) != 0;
+	} else {
+		for (i = 0; sb && i < active_nr; i++) {
+			if (i)
+				strbuf_addch(sb, ' ');
+			strbuf_addstr(sb, active_cache[i]->name);
+		}
+		return !!active_nr;
+	}
+}
+
+/**
+ * Dies with a user-friendly message on how to proceed after resolving the
+ * problem. This message can be overridden with state->resolvemsg.
+ */
+static void NORETURN die_user_resolve(const struct am_state *state)
+{
+	if (state->resolvemsg) {
+		printf_ln("%s", state->resolvemsg);
+	} else {
+		const char *cmdline = state->interactive ? "git am -i" : "git am";
+
+		printf_ln(_("When you have resolved this problem, run \"%s --continue\"."), cmdline);
+		printf_ln(_("If you prefer to skip this patch, run \"%s --skip\" instead."), cmdline);
+		printf_ln(_("To restore the original branch and stop patching, run \"%s --abort\"."), cmdline);
+	}
+
+	exit(128);
+}
+
+static void am_signoff(struct strbuf *sb)
+{
+	char *cp;
+	struct strbuf mine = STRBUF_INIT;
+
+	/* Does it end with our own sign-off? */
+	strbuf_addf(&mine, "\n%s%s\n",
+		    sign_off_header,
+		    fmt_name(getenv("GIT_COMMITTER_NAME"),
+			     getenv("GIT_COMMITTER_EMAIL")));
+	if (mine.len < sb->len &&
+	    !strcmp(mine.buf, sb->buf + sb->len - mine.len))
+		goto exit; /* no need to duplicate */
+
+	/* Does it have any Signed-off-by: in the text */
+	for (cp = sb->buf;
+	     cp && *cp && (cp = strstr(cp, sign_off_header)) != NULL;
+	     cp = strchr(cp, '\n')) {
+		if (sb->buf == cp || cp[-1] == '\n')
+			break;
+	}
+
+	strbuf_addstr(sb, mine.buf + !!cp);
+exit:
+	strbuf_release(&mine);
+}
+
+/**
+ * Appends signoff to the "msg" field of the am_state.
+ */
+static void am_append_signoff(struct am_state *state)
+{
+	struct strbuf sb = STRBUF_INIT;
+
+	strbuf_attach(&sb, state->msg, state->msg_len, state->msg_len);
+	am_signoff(&sb);
+	state->msg = strbuf_detach(&sb, &state->msg_len);
+}
+
+/**
+ * Parses `mail` using git-mailinfo, extracting its patch and authorship info.
+ * state->msg will be set to the patch message. state->author_name,
+ * state->author_email and state->author_date will be set to the patch author's
+ * name, email and date respectively. The patch body will be written to the
+ * state directory's "patch" file.
+ *
+ * Returns 1 if the patch should be skipped, 0 otherwise.
+ */
+static int parse_mail(struct am_state *state, const char *mail)
+{
+	FILE *fp;
+	struct strbuf sb = STRBUF_INIT;
+	struct strbuf msg = STRBUF_INIT;
+	struct strbuf author_name = STRBUF_INIT;
+	struct strbuf author_date = STRBUF_INIT;
+	struct strbuf author_email = STRBUF_INIT;
+	int ret = 0;
+	struct mailinfo mi;
+
+	setup_mailinfo(&mi);
+
+	if (state->utf8)
+		mi.metainfo_charset = get_commit_output_encoding();
+	else
+		mi.metainfo_charset = NULL;
+
+	switch (state->keep) {
+	case KEEP_FALSE:
+		break;
+	case KEEP_TRUE:
+		mi.keep_subject = 1;
+		break;
+	case KEEP_NON_PATCH:
+		mi.keep_non_patch_brackets_in_subject = 1;
+		break;
+	default:
+		die("BUG: invalid value for state->keep");
+	}
+
+	if (state->message_id)
+		mi.add_message_id = 1;
+
+	switch (state->scissors) {
+	case SCISSORS_UNSET:
+		break;
+	case SCISSORS_FALSE:
+		mi.use_scissors = 0;
+		break;
+	case SCISSORS_TRUE:
+		mi.use_scissors = 1;
+		break;
+	default:
+		die("BUG: invalid value for state->scissors");
+	}
+
+	mi.input = fopen(mail, "r");
+	if (!mi.input)
+		die("could not open input");
+	mi.output = fopen(am_path(state, "info"), "w");
+	if (!mi.output)
+		die("could not open output 'info'");
+	if (mailinfo(&mi, am_path(state, "msg"), am_path(state, "patch")))
+		die("could not parse patch");
+
+	fclose(mi.input);
+	fclose(mi.output);
+
+	/* Extract message and author information */
+	fp = xfopen(am_path(state, "info"), "r");
+	while (!strbuf_getline_lf(&sb, fp)) {
+		const char *x;
+
+		if (skip_prefix(sb.buf, "Subject: ", &x)) {
+			if (msg.len)
+				strbuf_addch(&msg, '\n');
+			strbuf_addstr(&msg, x);
+		} else if (skip_prefix(sb.buf, "Author: ", &x))
+			strbuf_addstr(&author_name, x);
+		else if (skip_prefix(sb.buf, "Email: ", &x))
+			strbuf_addstr(&author_email, x);
+		else if (skip_prefix(sb.buf, "Date: ", &x))
+			strbuf_addstr(&author_date, x);
+	}
+	fclose(fp);
+
+	/* Skip pine's internal folder data */
+	if (!strcmp(author_name.buf, "Mail System Internal Data")) {
+		ret = 1;
+		goto finish;
+	}
+
+	if (is_empty_file(am_path(state, "patch"))) {
+		printf_ln(_("Patch is empty. Was it split wrong?"));
+		die_user_resolve(state);
+	}
+
+	strbuf_addstr(&msg, "\n\n");
+	strbuf_addbuf(&msg, &mi.log_message);
+	strbuf_stripspace(&msg, 0);
+
+	if (state->signoff)
+		am_signoff(&msg);
+
+	assert(!state->author_name);
+	state->author_name = strbuf_detach(&author_name, NULL);
+
+	assert(!state->author_email);
+	state->author_email = strbuf_detach(&author_email, NULL);
+
+	assert(!state->author_date);
+	state->author_date = strbuf_detach(&author_date, NULL);
+
+	assert(!state->msg);
+	state->msg = strbuf_detach(&msg, &state->msg_len);
+
+finish:
+	strbuf_release(&msg);
+	strbuf_release(&author_date);
+	strbuf_release(&author_email);
+	strbuf_release(&author_name);
+	strbuf_release(&sb);
+	clear_mailinfo(&mi);
+	return ret;
+}
+
+/**
+ * Sets commit_id to the commit hash where the mail was generated from.
+ * Returns 0 on success, -1 on failure.
+ */
+static int get_mail_commit_oid(struct object_id *commit_id, const char *mail)
+{
+	struct strbuf sb = STRBUF_INIT;
+	FILE *fp = xfopen(mail, "r");
+	const char *x;
+
+	if (strbuf_getline_lf(&sb, fp))
+		return -1;
+
+	if (!skip_prefix(sb.buf, "From ", &x))
+		return -1;
+
+	if (get_oid_hex(x, commit_id) < 0)
+		return -1;
+
+	strbuf_release(&sb);
+	fclose(fp);
+	return 0;
+}
+
+/**
+ * Sets state->msg, state->author_name, state->author_email, state->author_date
+ * to the commit's respective info.
+ */
+static void get_commit_info(struct am_state *state, struct commit *commit)
+{
+	const char *buffer, *ident_line, *author_date, *msg;
+	size_t ident_len;
+	struct ident_split ident_split;
+	struct strbuf sb = STRBUF_INIT;
+
+	buffer = logmsg_reencode(commit, NULL, get_commit_output_encoding());
+
+	ident_line = find_commit_header(buffer, "author", &ident_len);
+
+	if (split_ident_line(&ident_split, ident_line, ident_len) < 0) {
+		strbuf_add(&sb, ident_line, ident_len);
+		die(_("invalid ident line: %s"), sb.buf);
+	}
+
+	assert(!state->author_name);
+	if (ident_split.name_begin) {
+		strbuf_add(&sb, ident_split.name_begin,
+			ident_split.name_end - ident_split.name_begin);
+		state->author_name = strbuf_detach(&sb, NULL);
+	} else
+		state->author_name = xstrdup("");
+
+	assert(!state->author_email);
+	if (ident_split.mail_begin) {
+		strbuf_add(&sb, ident_split.mail_begin,
+			ident_split.mail_end - ident_split.mail_begin);
+		state->author_email = strbuf_detach(&sb, NULL);
+	} else
+		state->author_email = xstrdup("");
+
+	author_date = show_ident_date(&ident_split, DATE_MODE(NORMAL));
+	strbuf_addstr(&sb, author_date);
+	assert(!state->author_date);
+	state->author_date = strbuf_detach(&sb, NULL);
+
+	assert(!state->msg);
+	msg = strstr(buffer, "\n\n");
+	if (!msg)
+		die(_("unable to parse commit %s"), oid_to_hex(&commit->object.oid));
+	state->msg = xstrdup(msg + 2);
+	state->msg_len = strlen(state->msg);
+}
+
+/**
+ * Writes `commit` as a patch to the state directory's "patch" file.
+ */
+static void write_commit_patch(const struct am_state *state, struct commit *commit)
+{
+	struct rev_info rev_info;
+	FILE *fp;
+
+	fp = xfopen(am_path(state, "patch"), "w");
+	init_revisions(&rev_info, NULL);
+	rev_info.diff = 1;
+	rev_info.abbrev = 0;
+	rev_info.disable_stdin = 1;
+	rev_info.show_root_diff = 1;
+	rev_info.diffopt.output_format = DIFF_FORMAT_PATCH;
+	rev_info.no_commit_id = 1;
+	DIFF_OPT_SET(&rev_info.diffopt, BINARY);
+	DIFF_OPT_SET(&rev_info.diffopt, FULL_INDEX);
+	rev_info.diffopt.use_color = 0;
+	rev_info.diffopt.file = fp;
+	rev_info.diffopt.close_file = 1;
+	add_pending_object(&rev_info, &commit->object, "");
+	diff_setup_done(&rev_info.diffopt);
+	log_tree_commit(&rev_info, commit);
+}
+
+/**
+ * Writes the diff of the index against HEAD as a patch to the state
+ * directory's "patch" file.
+ */
+static void write_index_patch(const struct am_state *state)
+{
+	struct tree *tree;
+	struct object_id head;
+	struct rev_info rev_info;
+	FILE *fp;
+
+	if (!get_sha1_tree("HEAD", head.hash))
+		tree = lookup_tree(head.hash);
+	else
+		tree = lookup_tree(EMPTY_TREE_SHA1_BIN);
+
+	fp = xfopen(am_path(state, "patch"), "w");
+	init_revisions(&rev_info, NULL);
+	rev_info.diff = 1;
+	rev_info.disable_stdin = 1;
+	rev_info.no_commit_id = 1;
+	rev_info.diffopt.output_format = DIFF_FORMAT_PATCH;
+	rev_info.diffopt.use_color = 0;
+	rev_info.diffopt.file = fp;
+	rev_info.diffopt.close_file = 1;
+	add_pending_object(&rev_info, &tree->object, "");
+	diff_setup_done(&rev_info.diffopt);
+	run_diff_index(&rev_info, 1);
+}
+
+/**
+ * Like parse_mail(), but parses the mail by looking up its commit ID
+ * directly. This is used in --rebasing mode to bypass git-mailinfo's munging
+ * of patches.
+ *
+ * state->orig_commit will be set to the original commit ID.
+ *
+ * Will always return 0 as the patch should never be skipped.
+ */
+static int parse_mail_rebase(struct am_state *state, const char *mail)
+{
+	struct commit *commit;
+	struct object_id commit_oid;
+
+	if (get_mail_commit_oid(&commit_oid, mail) < 0)
+		die(_("could not parse %s"), mail);
+
+	commit = lookup_commit_or_die(commit_oid.hash, mail);
+
+	get_commit_info(state, commit);
+
+	write_commit_patch(state, commit);
+
+	oidcpy(&state->orig_commit, &commit_oid);
+	write_state_text(state, "original-commit", oid_to_hex(&commit_oid));
+
+	return 0;
+}
+
+/**
+ * Applies current patch with git-apply. Returns 0 on success, -1 otherwise. If
+ * `index_file` is not NULL, the patch will be applied to that index.
+ */
+static int run_apply(const struct am_state *state, const char *index_file)
+{
+	struct argv_array apply_paths = ARGV_ARRAY_INIT;
+	struct argv_array apply_opts = ARGV_ARRAY_INIT;
+	struct apply_state apply_state;
+	int res, opts_left;
+	static struct lock_file lock_file;
+	int force_apply = 0;
+	int options = 0;
+
+	if (init_apply_state(&apply_state, NULL, &lock_file))
+		die("BUG: init_apply_state() failed");
+
+	argv_array_push(&apply_opts, "apply");
+	argv_array_pushv(&apply_opts, state->git_apply_opts.argv);
+
+	opts_left = apply_parse_options(apply_opts.argc, apply_opts.argv,
+					&apply_state, &force_apply, &options,
+					NULL);
+
+	if (opts_left != 0)
+		die("unknown option passed through to git apply");
+
+	if (index_file) {
+		apply_state.index_file = index_file;
+		apply_state.cached = 1;
+	} else
+		apply_state.check_index = 1;
+
+	/*
+	 * If we are allowed to fall back on 3-way merge, don't give false
+	 * errors during the initial attempt.
+	 */
+	if (state->threeway && !index_file)
+		apply_state.apply_verbosity = verbosity_silent;
+
+	if (check_apply_state(&apply_state, force_apply))
+		die("BUG: check_apply_state() failed");
+
+	argv_array_push(&apply_paths, am_path(state, "patch"));
+
+	res = apply_all_patches(&apply_state, apply_paths.argc, apply_paths.argv, options);
+
+	argv_array_clear(&apply_paths);
+	argv_array_clear(&apply_opts);
+	clear_apply_state(&apply_state);
+
+	if (res)
+		return res;
+
+	if (index_file) {
+		/* Reload index as apply_all_patches() will have modified it. */
+		discard_cache();
+		read_cache_from(index_file);
+	}
+
+	return 0;
+}
+
+/**
+ * Builds an index that contains just the blobs needed for a 3way merge.
+ */
+static int build_fake_ancestor(const struct am_state *state, const char *index_file)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	cp.git_cmd = 1;
+	argv_array_push(&cp.args, "apply");
+	argv_array_pushv(&cp.args, state->git_apply_opts.argv);
+	argv_array_pushf(&cp.args, "--build-fake-ancestor=%s", index_file);
+	argv_array_push(&cp.args, am_path(state, "patch"));
+
+	if (run_command(&cp))
+		return -1;
+
+	return 0;
+}
+
+/**
+ * Attempt a threeway merge, using index_path as the temporary index.
+ */
+static int fall_back_threeway(const struct am_state *state, const char *index_path)
+{
+	struct object_id orig_tree, their_tree, our_tree;
+	const struct object_id *bases[1] = { &orig_tree };
+	struct merge_options o;
+	struct commit *result;
+	char *their_tree_name;
+
+	if (get_oid("HEAD", &our_tree) < 0)
+		hashcpy(our_tree.hash, EMPTY_TREE_SHA1_BIN);
+
+	if (build_fake_ancestor(state, index_path))
+		return error("could not build fake ancestor");
+
+	discard_cache();
+	read_cache_from(index_path);
+
+	if (write_index_as_tree(orig_tree.hash, &the_index, index_path, 0, NULL))
+		return error(_("Repository lacks necessary blobs to fall back on 3-way merge."));
+
+	say(state, stdout, _("Using index info to reconstruct a base tree..."));
+
+	if (!state->quiet) {
+		/*
+		 * List paths that needed 3-way fallback, so that the user can
+		 * review them with extra care to spot mismerges.
+		 */
+		struct rev_info rev_info;
+		const char *diff_filter_str = "--diff-filter=AM";
+
+		init_revisions(&rev_info, NULL);
+		rev_info.diffopt.output_format = DIFF_FORMAT_NAME_STATUS;
+		diff_opt_parse(&rev_info.diffopt, &diff_filter_str, 1, rev_info.prefix);
+		add_pending_sha1(&rev_info, "HEAD", our_tree.hash, 0);
+		diff_setup_done(&rev_info.diffopt);
+		run_diff_index(&rev_info, 1);
+	}
+
+	if (run_apply(state, index_path))
+		return error(_("Did you hand edit your patch?\n"
+				"It does not apply to blobs recorded in its index."));
+
+	if (write_index_as_tree(their_tree.hash, &the_index, index_path, 0, NULL))
+		return error("could not write tree");
+
+	say(state, stdout, _("Falling back to patching base and 3-way merge..."));
+
+	discard_cache();
+	read_cache();
+
+	/*
+	 * This is not so wrong. Depending on which base we picked, orig_tree
+	 * may be wildly different from ours, but their_tree has the same set of
+	 * wildly different changes in parts the patch did not touch, so
+	 * recursive ends up canceling them, saying that we reverted all those
+	 * changes.
+	 */
+
+	init_merge_options(&o);
+
+	o.branch1 = "HEAD";
+	their_tree_name = xstrfmt("%.*s", linelen(state->msg), state->msg);
+	o.branch2 = their_tree_name;
+
+	if (state->quiet)
+		o.verbosity = 0;
+
+	if (merge_recursive_generic(&o, &our_tree, &their_tree, 1, bases, &result)) {
+		rerere(state->allow_rerere_autoupdate);
+		free(their_tree_name);
+		return error(_("Failed to merge in the changes."));
+	}
+
+	free(their_tree_name);
+	return 0;
+}
+
+/**
+ * Commits the current index with state->msg as the commit message and
+ * state->author_name, state->author_email and state->author_date as the author
+ * information.
+ */
+static void do_commit(const struct am_state *state)
+{
+	struct object_id tree, parent, commit;
+	const struct object_id *old_oid;
+	struct commit_list *parents = NULL;
+	const char *reflog_msg, *author;
+	struct strbuf sb = STRBUF_INIT;
+
+	if (run_hook_le(NULL, "pre-applypatch", NULL))
+		exit(1);
+
+	if (write_cache_as_tree(tree.hash, 0, NULL))
+		die(_("git write-tree failed to write a tree"));
+
+	if (!get_sha1_commit("HEAD", parent.hash)) {
+		old_oid = &parent;
+		commit_list_insert(lookup_commit(parent.hash), &parents);
+	} else {
+		old_oid = NULL;
+		say(state, stderr, _("applying to an empty history"));
+	}
+
+	author = fmt_ident(state->author_name, state->author_email,
+			state->ignore_date ? NULL : state->author_date,
+			IDENT_STRICT);
+
+	if (state->committer_date_is_author_date)
+		setenv("GIT_COMMITTER_DATE",
+			state->ignore_date ? "" : state->author_date, 1);
+
+	if (commit_tree(state->msg, state->msg_len, tree.hash, parents, commit.hash,
+				author, state->sign_commit))
+		die(_("failed to write commit object"));
+
+	reflog_msg = getenv("GIT_REFLOG_ACTION");
+	if (!reflog_msg)
+		reflog_msg = "am";
+
+	strbuf_addf(&sb, "%s: %.*s", reflog_msg, linelen(state->msg),
+			state->msg);
+
+	update_ref_oid(sb.buf, "HEAD", &commit, old_oid, 0,
+			UPDATE_REFS_DIE_ON_ERR);
+
+	if (state->rebasing) {
+		FILE *fp = xfopen(am_path(state, "rewritten"), "a");
+
+		assert(!is_null_oid(&state->orig_commit));
+		fprintf(fp, "%s ", oid_to_hex(&state->orig_commit));
+		fprintf(fp, "%s\n", oid_to_hex(&commit));
+		fclose(fp);
+	}
+
+	run_hook_le(NULL, "post-applypatch", NULL);
+
+	strbuf_release(&sb);
+}
+
+/**
+ * Validates the am_state for resuming -- the "msg" and authorship fields must
+ * be filled up.
+ */
+static void validate_resume_state(const struct am_state *state)
+{
+	if (!state->msg)
+		die(_("cannot resume: %s does not exist."),
+			am_path(state, "final-commit"));
+
+	if (!state->author_name || !state->author_email || !state->author_date)
+		die(_("cannot resume: %s does not exist."),
+			am_path(state, "author-script"));
+}
+
+/**
+ * Interactively prompt the user on whether the current patch should be
+ * applied.
+ *
+ * Returns 0 if the user chooses to apply the patch, 1 if the user chooses to
+ * skip it.
+ */
+static int do_interactive(struct am_state *state)
+{
+	assert(state->msg);
+
+	if (!isatty(0))
+		die(_("cannot be interactive without stdin connected to a terminal."));
+
+	for (;;) {
+		const char *reply;
+
+		puts(_("Commit Body is:"));
+		puts("--------------------------");
+		printf("%s", state->msg);
+		puts("--------------------------");
+
+		/*
+		 * TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+		 * in your translation. The program will only accept English
+		 * input at this point.
+		 */
+		reply = git_prompt(_("Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "), PROMPT_ECHO);
+
+		if (!reply) {
+			continue;
+		} else if (*reply == 'y' || *reply == 'Y') {
+			return 0;
+		} else if (*reply == 'a' || *reply == 'A') {
+			state->interactive = 0;
+			return 0;
+		} else if (*reply == 'n' || *reply == 'N') {
+			return 1;
+		} else if (*reply == 'e' || *reply == 'E') {
+			struct strbuf msg = STRBUF_INIT;
+
+			if (!launch_editor(am_path(state, "final-commit"), &msg, NULL)) {
+				free(state->msg);
+				state->msg = strbuf_detach(&msg, &state->msg_len);
+			}
+			strbuf_release(&msg);
+		} else if (*reply == 'v' || *reply == 'V') {
+			const char *pager = git_pager(1);
+			struct child_process cp = CHILD_PROCESS_INIT;
+
+			if (!pager)
+				pager = "cat";
+			prepare_pager_args(&cp, pager);
+			argv_array_push(&cp.args, am_path(state, "patch"));
+			run_command(&cp);
+		}
+	}
+}
+
+/**
+ * Applies all queued mail.
+ *
+ * If `resume` is true, we are "resuming". The "msg" and authorship fields, as
+ * well as the state directory's "patch" file is used as-is for applying the
+ * patch and committing it.
+ */
+static void am_run(struct am_state *state, int resume)
+{
+	const char *argv_gc_auto[] = {"gc", "--auto", NULL};
+	struct strbuf sb = STRBUF_INIT;
+
+	unlink(am_path(state, "dirtyindex"));
+
+	refresh_and_write_cache();
+
+	if (index_has_changes(&sb)) {
+		write_state_bool(state, "dirtyindex", 1);
+		die(_("Dirty index: cannot apply patches (dirty: %s)"), sb.buf);
+	}
+
+	strbuf_release(&sb);
+
+	while (state->cur <= state->last) {
+		const char *mail = am_path(state, msgnum(state));
+		int apply_status;
+
+		reset_ident_date();
+
+		if (!file_exists(mail))
+			goto next;
+
+		if (resume) {
+			validate_resume_state(state);
+		} else {
+			int skip;
+
+			if (state->rebasing)
+				skip = parse_mail_rebase(state, mail);
+			else
+				skip = parse_mail(state, mail);
+
+			if (skip)
+				goto next; /* mail should be skipped */
+
+			write_author_script(state);
+			write_commit_msg(state);
+		}
+
+		if (state->interactive && do_interactive(state))
+			goto next;
+
+		if (run_applypatch_msg_hook(state))
+			exit(1);
+
+		say(state, stdout, _("Applying: %.*s"), linelen(state->msg), state->msg);
+
+		apply_status = run_apply(state, NULL);
+
+		if (apply_status && state->threeway) {
+			struct strbuf sb = STRBUF_INIT;
+
+			strbuf_addstr(&sb, am_path(state, "patch-merge-index"));
+			apply_status = fall_back_threeway(state, sb.buf);
+			strbuf_release(&sb);
+
+			/*
+			 * Applying the patch to an earlier tree and merging
+			 * the result may have produced the same tree as ours.
+			 */
+			if (!apply_status && !index_has_changes(NULL)) {
+				say(state, stdout, _("No changes -- Patch already applied."));
+				goto next;
+			}
+		}
+
+		if (apply_status) {
+			int advice_amworkdir = 1;
+
+			printf_ln(_("Patch failed at %s %.*s"), msgnum(state),
+				linelen(state->msg), state->msg);
+
+			git_config_get_bool("advice.amworkdir", &advice_amworkdir);
+
+			if (advice_amworkdir)
+				printf_ln(_("The copy of the patch that failed is found in: %s"),
+						am_path(state, "patch"));
+
+			die_user_resolve(state);
+		}
+
+		do_commit(state);
+
+next:
+		am_next(state);
+
+		if (resume)
+			am_load(state);
+		resume = 0;
+	}
+
+	if (!is_empty_file(am_path(state, "rewritten"))) {
+		assert(state->rebasing);
+		copy_notes_for_rebase(state);
+		run_post_rewrite_hook(state);
+	}
+
+	/*
+	 * In rebasing mode, it's up to the caller to take care of
+	 * housekeeping.
+	 */
+	if (!state->rebasing) {
+		am_destroy(state);
+		close_all_packs();
+		run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
+	}
+}
+
+/**
+ * Resume the current am session after patch application failure. The user did
+ * all the hard work, and we do not have to do any patch application. Just
+ * trust and commit what the user has in the index and working tree.
+ */
+static void am_resolve(struct am_state *state)
+{
+	validate_resume_state(state);
+
+	say(state, stdout, _("Applying: %.*s"), linelen(state->msg), state->msg);
+
+	if (!index_has_changes(NULL)) {
+		printf_ln(_("No changes - did you forget to use 'git add'?\n"
+			"If there is nothing left to stage, chances are that something else\n"
+			"already introduced the same changes; you might want to skip this patch."));
+		die_user_resolve(state);
+	}
+
+	if (unmerged_cache()) {
+		printf_ln(_("You still have unmerged paths in your index.\n"
+			"Did you forget to use 'git add'?"));
+		die_user_resolve(state);
+	}
+
+	if (state->interactive) {
+		write_index_patch(state);
+		if (do_interactive(state))
+			goto next;
+	}
+
+	rerere(0);
+
+	do_commit(state);
+
+next:
+	am_next(state);
+	am_load(state);
+	am_run(state, 0);
+}
+
+/**
+ * Performs a checkout fast-forward from `head` to `remote`. If `reset` is
+ * true, any unmerged entries will be discarded. Returns 0 on success, -1 on
+ * failure.
+ */
+static int fast_forward_to(struct tree *head, struct tree *remote, int reset)
+{
+	struct lock_file *lock_file;
+	struct unpack_trees_options opts;
+	struct tree_desc t[2];
+
+	if (parse_tree(head) || parse_tree(remote))
+		return -1;
+
+	lock_file = xcalloc(1, sizeof(struct lock_file));
+	hold_locked_index(lock_file, LOCK_DIE_ON_ERROR);
+
+	refresh_cache(REFRESH_QUIET);
+
+	memset(&opts, 0, sizeof(opts));
+	opts.head_idx = 1;
+	opts.src_index = &the_index;
+	opts.dst_index = &the_index;
+	opts.update = 1;
+	opts.merge = 1;
+	opts.reset = reset;
+	opts.fn = twoway_merge;
+	init_tree_desc(&t[0], head->buffer, head->size);
+	init_tree_desc(&t[1], remote->buffer, remote->size);
+
+	if (unpack_trees(2, t, &opts)) {
+		rollback_lock_file(lock_file);
+		return -1;
+	}
+
+	if (write_locked_index(&the_index, lock_file, COMMIT_LOCK))
+		die(_("unable to write new index file"));
+
+	return 0;
+}
+
+/**
+ * Merges a tree into the index. The index's stat info will take precedence
+ * over the merged tree's. Returns 0 on success, -1 on failure.
+ */
+static int merge_tree(struct tree *tree)
+{
+	struct lock_file *lock_file;
+	struct unpack_trees_options opts;
+	struct tree_desc t[1];
+
+	if (parse_tree(tree))
+		return -1;
+
+	lock_file = xcalloc(1, sizeof(struct lock_file));
+	hold_locked_index(lock_file, LOCK_DIE_ON_ERROR);
+
+	memset(&opts, 0, sizeof(opts));
+	opts.head_idx = 1;
+	opts.src_index = &the_index;
+	opts.dst_index = &the_index;
+	opts.merge = 1;
+	opts.fn = oneway_merge;
+	init_tree_desc(&t[0], tree->buffer, tree->size);
+
+	if (unpack_trees(1, t, &opts)) {
+		rollback_lock_file(lock_file);
+		return -1;
+	}
+
+	if (write_locked_index(&the_index, lock_file, COMMIT_LOCK))
+		die(_("unable to write new index file"));
+
+	return 0;
+}
+
+/**
+ * Clean the index without touching entries that are not modified between
+ * `head` and `remote`.
+ */
+static int clean_index(const struct object_id *head, const struct object_id *remote)
+{
+	struct tree *head_tree, *remote_tree, *index_tree;
+	struct object_id index;
+
+	head_tree = parse_tree_indirect(head->hash);
+	if (!head_tree)
+		return error(_("Could not parse object '%s'."), oid_to_hex(head));
+
+	remote_tree = parse_tree_indirect(remote->hash);
+	if (!remote_tree)
+		return error(_("Could not parse object '%s'."), oid_to_hex(remote));
+
+	read_cache_unmerged();
+
+	if (fast_forward_to(head_tree, head_tree, 1))
+		return -1;
+
+	if (write_cache_as_tree(index.hash, 0, NULL))
+		return -1;
+
+	index_tree = parse_tree_indirect(index.hash);
+	if (!index_tree)
+		return error(_("Could not parse object '%s'."), oid_to_hex(&index));
+
+	if (fast_forward_to(index_tree, remote_tree, 0))
+		return -1;
+
+	if (merge_tree(remote_tree))
+		return -1;
+
+	remove_branch_state();
+
+	return 0;
+}
+
+/**
+ * Resets rerere's merge resolution metadata.
+ */
+static void am_rerere_clear(void)
+{
+	struct string_list merge_rr = STRING_LIST_INIT_DUP;
+	rerere_clear(&merge_rr);
+	string_list_clear(&merge_rr, 1);
+}
+
+/**
+ * Resume the current am session by skipping the current patch.
+ */
+static void am_skip(struct am_state *state)
+{
+	struct object_id head;
+
+	am_rerere_clear();
+
+	if (get_oid("HEAD", &head))
+		hashcpy(head.hash, EMPTY_TREE_SHA1_BIN);
+
+	if (clean_index(&head, &head))
+		die(_("failed to clean index"));
+
+	am_next(state);
+	am_load(state);
+	am_run(state, 0);
+}
+
+/**
+ * Returns true if it is safe to reset HEAD to the ORIG_HEAD, false otherwise.
+ *
+ * It is not safe to reset HEAD when:
+ * 1. git-am previously failed because the index was dirty.
+ * 2. HEAD has moved since git-am previously failed.
+ */
+static int safe_to_abort(const struct am_state *state)
+{
+	struct strbuf sb = STRBUF_INIT;
+	struct object_id abort_safety, head;
+
+	if (file_exists(am_path(state, "dirtyindex")))
+		return 0;
+
+	if (read_state_file(&sb, state, "abort-safety", 1) > 0) {
+		if (get_oid_hex(sb.buf, &abort_safety))
+			die(_("could not parse %s"), am_path(state, "abort-safety"));
+	} else
+		oidclr(&abort_safety);
+
+	if (get_oid("HEAD", &head))
+		oidclr(&head);
+
+	if (!oidcmp(&head, &abort_safety))
+		return 1;
+
+	warning(_("You seem to have moved HEAD since the last 'am' failure.\n"
+		"Not rewinding to ORIG_HEAD"));
+
+	return 0;
+}
+
+/**
+ * Aborts the current am session if it is safe to do so.
+ */
+static void am_abort(struct am_state *state)
+{
+	struct object_id curr_head, orig_head;
+	int has_curr_head, has_orig_head;
+	char *curr_branch;
+
+	if (!safe_to_abort(state)) {
+		am_destroy(state);
+		return;
+	}
+
+	am_rerere_clear();
+
+	curr_branch = resolve_refdup("HEAD", 0, curr_head.hash, NULL);
+	has_curr_head = !is_null_oid(&curr_head);
+	if (!has_curr_head)
+		hashcpy(curr_head.hash, EMPTY_TREE_SHA1_BIN);
+
+	has_orig_head = !get_oid("ORIG_HEAD", &orig_head);
+	if (!has_orig_head)
+		hashcpy(orig_head.hash, EMPTY_TREE_SHA1_BIN);
+
+	clean_index(&curr_head, &orig_head);
+
+	if (has_orig_head)
+		update_ref_oid("am --abort", "HEAD", &orig_head,
+				has_curr_head ? &curr_head : NULL, 0,
+				UPDATE_REFS_DIE_ON_ERR);
+	else if (curr_branch)
+		delete_ref(NULL, curr_branch, NULL, REF_NODEREF);
+
+	free(curr_branch);
+	am_destroy(state);
+}
+
+/**
+ * parse_options() callback that validates and sets opt->value to the
+ * PATCH_FORMAT_* enum value corresponding to `arg`.
+ */
+static int parse_opt_patchformat(const struct option *opt, const char *arg, int unset)
+{
+	int *opt_value = opt->value;
+
+	if (!strcmp(arg, "mbox"))
+		*opt_value = PATCH_FORMAT_MBOX;
+	else if (!strcmp(arg, "stgit"))
+		*opt_value = PATCH_FORMAT_STGIT;
+	else if (!strcmp(arg, "stgit-series"))
+		*opt_value = PATCH_FORMAT_STGIT_SERIES;
+	else if (!strcmp(arg, "hg"))
+		*opt_value = PATCH_FORMAT_HG;
+	else if (!strcmp(arg, "mboxrd"))
+		*opt_value = PATCH_FORMAT_MBOXRD;
+	else
+		return error(_("Invalid value for --patch-format: %s"), arg);
+	return 0;
+}
+
+enum resume_mode {
+	RESUME_FALSE = 0,
+	RESUME_APPLY,
+	RESUME_RESOLVED,
+	RESUME_SKIP,
+	RESUME_ABORT
+};
+
+static int git_am_config(const char *k, const char *v, void *cb)
+{
+	int status;
+
+	status = git_gpg_config(k, v, NULL);
+	if (status)
+		return status;
+
+	return git_default_config(k, v, NULL);
+}
+
+int cmd_am(int argc, const char **argv, const char *prefix)
+{
+	struct am_state state;
+	int binary = -1;
+	int keep_cr = -1;
+	int patch_format = PATCH_FORMAT_UNKNOWN;
+	enum resume_mode resume = RESUME_FALSE;
+	int in_progress;
+
+	const char * const usage[] = {
+		N_("git am [<options>] [(<mbox> | <Maildir>)...]"),
+		N_("git am [<options>] (--continue | --skip | --abort)"),
+		NULL
+	};
+
+	struct option options[] = {
+		OPT_BOOL('i', "interactive", &state.interactive,
+			N_("run interactively")),
+		OPT_HIDDEN_BOOL('b', "binary", &binary,
+			N_("historical option -- no-op")),
+		OPT_BOOL('3', "3way", &state.threeway,
+			N_("allow fall back on 3way merging if needed")),
+		OPT__QUIET(&state.quiet, N_("be quiet")),
+		OPT_SET_INT('s', "signoff", &state.signoff,
+			N_("add a Signed-off-by line to the commit message"),
+			SIGNOFF_EXPLICIT),
+		OPT_BOOL('u', "utf8", &state.utf8,
+			N_("recode into utf8 (default)")),
+		OPT_SET_INT('k', "keep", &state.keep,
+			N_("pass -k flag to git-mailinfo"), KEEP_TRUE),
+		OPT_SET_INT(0, "keep-non-patch", &state.keep,
+			N_("pass -b flag to git-mailinfo"), KEEP_NON_PATCH),
+		OPT_BOOL('m', "message-id", &state.message_id,
+			N_("pass -m flag to git-mailinfo")),
+		{ OPTION_SET_INT, 0, "keep-cr", &keep_cr, NULL,
+		  N_("pass --keep-cr flag to git-mailsplit for mbox format"),
+		  PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL, 1},
+		{ OPTION_SET_INT, 0, "no-keep-cr", &keep_cr, NULL,
+		  N_("do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"),
+		  PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL, 0},
+		OPT_BOOL('c', "scissors", &state.scissors,
+			N_("strip everything before a scissors line")),
+		OPT_PASSTHRU_ARGV(0, "whitespace", &state.git_apply_opts, N_("action"),
+			N_("pass it through git-apply"),
+			0),
+		OPT_PASSTHRU_ARGV(0, "ignore-space-change", &state.git_apply_opts, NULL,
+			N_("pass it through git-apply"),
+			PARSE_OPT_NOARG),
+		OPT_PASSTHRU_ARGV(0, "ignore-whitespace", &state.git_apply_opts, NULL,
+			N_("pass it through git-apply"),
+			PARSE_OPT_NOARG),
+		OPT_PASSTHRU_ARGV(0, "directory", &state.git_apply_opts, N_("root"),
+			N_("pass it through git-apply"),
+			0),
+		OPT_PASSTHRU_ARGV(0, "exclude", &state.git_apply_opts, N_("path"),
+			N_("pass it through git-apply"),
+			0),
+		OPT_PASSTHRU_ARGV(0, "include", &state.git_apply_opts, N_("path"),
+			N_("pass it through git-apply"),
+			0),
+		OPT_PASSTHRU_ARGV('C', NULL, &state.git_apply_opts, N_("n"),
+			N_("pass it through git-apply"),
+			0),
+		OPT_PASSTHRU_ARGV('p', NULL, &state.git_apply_opts, N_("num"),
+			N_("pass it through git-apply"),
+			0),
+		OPT_CALLBACK(0, "patch-format", &patch_format, N_("format"),
+			N_("format the patch(es) are in"),
+			parse_opt_patchformat),
+		OPT_PASSTHRU_ARGV(0, "reject", &state.git_apply_opts, NULL,
+			N_("pass it through git-apply"),
+			PARSE_OPT_NOARG),
+		OPT_STRING(0, "resolvemsg", &state.resolvemsg, NULL,
+			N_("override error message when patch failure occurs")),
+		OPT_CMDMODE(0, "continue", &resume,
+			N_("continue applying patches after resolving a conflict"),
+			RESUME_RESOLVED),
+		OPT_CMDMODE('r', "resolved", &resume,
+			N_("synonyms for --continue"),
+			RESUME_RESOLVED),
+		OPT_CMDMODE(0, "skip", &resume,
+			N_("skip the current patch"),
+			RESUME_SKIP),
+		OPT_CMDMODE(0, "abort", &resume,
+			N_("restore the original branch and abort the patching operation."),
+			RESUME_ABORT),
+		OPT_BOOL(0, "committer-date-is-author-date",
+			&state.committer_date_is_author_date,
+			N_("lie about committer date")),
+		OPT_BOOL(0, "ignore-date", &state.ignore_date,
+			N_("use current timestamp for author date")),
+		OPT_RERERE_AUTOUPDATE(&state.allow_rerere_autoupdate),
+		{ OPTION_STRING, 'S', "gpg-sign", &state.sign_commit, N_("key-id"),
+		  N_("GPG-sign commits"),
+		  PARSE_OPT_OPTARG, NULL, (intptr_t) "" },
+		OPT_HIDDEN_BOOL(0, "rebasing", &state.rebasing,
+			N_("(internal use for git-rebase)")),
+		OPT_END()
+	};
+
+	git_config(git_am_config, NULL);
+
+	am_state_init(&state, git_path("rebase-apply"));
+
+	in_progress = am_in_progress(&state);
+	if (in_progress)
+		am_load(&state);
+
+	argc = parse_options(argc, argv, prefix, options, usage, 0);
+
+	if (binary >= 0)
+		fprintf_ln(stderr, _("The -b/--binary option has been a no-op for long time, and\n"
+				"it will be removed. Please do not use it anymore."));
+
+	/* Ensure a valid committer ident can be constructed */
+	git_committer_info(IDENT_STRICT);
+
+	if (read_index_preload(&the_index, NULL) < 0)
+		die(_("failed to read the index"));
+
+	if (in_progress) {
+		/*
+		 * Catch user error to feed us patches when there is a session
+		 * in progress:
+		 *
+		 * 1. mbox path(s) are provided on the command-line.
+		 * 2. stdin is not a tty: the user is trying to feed us a patch
+		 *    from standard input. This is somewhat unreliable -- stdin
+		 *    could be /dev/null for example and the caller did not
+		 *    intend to feed us a patch but wanted to continue
+		 *    unattended.
+		 */
+		if (argc || (resume == RESUME_FALSE && !isatty(0)))
+			die(_("previous rebase directory %s still exists but mbox given."),
+				state.dir);
+
+		if (resume == RESUME_FALSE)
+			resume = RESUME_APPLY;
+
+		if (state.signoff == SIGNOFF_EXPLICIT)
+			am_append_signoff(&state);
+	} else {
+		struct argv_array paths = ARGV_ARRAY_INIT;
+		int i;
+
+		/*
+		 * Handle stray state directory in the independent-run case. In
+		 * the --rebasing case, it is up to the caller to take care of
+		 * stray directories.
+		 */
+		if (file_exists(state.dir) && !state.rebasing) {
+			if (resume == RESUME_ABORT) {
+				am_destroy(&state);
+				am_state_release(&state);
+				return 0;
+			}
+
+			die(_("Stray %s directory found.\n"
+				"Use \"git am --abort\" to remove it."),
+				state.dir);
+		}
+
+		if (resume)
+			die(_("Resolve operation not in progress, we are not resuming."));
+
+		for (i = 0; i < argc; i++) {
+			if (is_absolute_path(argv[i]) || !prefix)
+				argv_array_push(&paths, argv[i]);
+			else
+				argv_array_push(&paths, mkpath("%s/%s", prefix, argv[i]));
+		}
+
+		am_setup(&state, patch_format, paths.argv, keep_cr);
+
+		argv_array_clear(&paths);
+	}
+
+	switch (resume) {
+	case RESUME_FALSE:
+		am_run(&state, 0);
+		break;
+	case RESUME_APPLY:
+		am_run(&state, 1);
+		break;
+	case RESUME_RESOLVED:
+		am_resolve(&state);
+		break;
+	case RESUME_SKIP:
+		am_skip(&state);
+		break;
+	case RESUME_ABORT:
+		am_abort(&state);
+		break;
+	default:
+		die("BUG: invalid resume value");
+	}
+
+	am_state_release(&state);
+
+	return 0;
+}
diff --git a/builtin/annotate.c b/builtin/annotate.c
index fc43eed..da413ae 100644
--- a/builtin/annotate.c
+++ b/builtin/annotate.c
@@ -5,20 +5,18 @@
  */
 #include "git-compat-util.h"
 #include "builtin.h"
+#include "argv-array.h"
 
 int cmd_annotate(int argc, const char **argv, const char *prefix)
 {
-	const char **nargv;
+	struct argv_array args = ARGV_ARRAY_INIT;
 	int i;
-	nargv = xmalloc(sizeof(char *) * (argc + 2));
 
-	nargv[0] = "annotate";
-	nargv[1] = "-c";
+	argv_array_pushl(&args, "annotate", "-c", NULL);
 
 	for (i = 1; i < argc; i++) {
-		nargv[i+1] = argv[i];
+		argv_array_push(&args, argv[i]);
 	}
-	nargv[argc + 1] = NULL;
 
-	return cmd_blame(argc + 1, nargv, prefix);
+	return cmd_blame(args.argc, args.argv, prefix);
 }
diff --git a/builtin/apply.c b/builtin/apply.c
index a7e72d5..81b9a61 100644
--- a/builtin/apply.c
+++ b/builtin/apply.c
@@ -1,4510 +1,36 @@
-/*
- * apply.c
- *
- * Copyright (C) Linus Torvalds, 2005
- *
- * This applies patches on top of some (arbitrary) version of the SCM.
- *
- */
 #include "cache.h"
-#include "cache-tree.h"
-#include "quote.h"
-#include "blob.h"
-#include "delta.h"
 #include "builtin.h"
-#include "string-list.h"
-#include "dir.h"
-#include "diff.h"
 #include "parse-options.h"
-#include "xdiff-interface.h"
-#include "ll-merge.h"
-#include "rerere.h"
+#include "lockfile.h"
+#include "apply.h"
 
-/*
- *  --check turns on checking that the working tree matches the
- *    files that are being modified, but doesn't apply the patch
- *  --stat does just a diffstat, and doesn't actually apply
- *  --numstat does numeric diffstat, and doesn't actually apply
- *  --index-info shows the old and new index info for paths if available.
- *  --index updates the cache as well.
- *  --cached updates only the cache without ever touching the working tree.
- */
-static const char *prefix;
-static int prefix_length = -1;
-static int newfd = -1;
-
-static int unidiff_zero;
-static int p_value = 1;
-static int p_value_known;
-static int check_index;
-static int update_index;
-static int cached;
-static int diffstat;
-static int numstat;
-static int summary;
-static int check;
-static int apply = 1;
-static int apply_in_reverse;
-static int apply_with_reject;
-static int apply_verbosely;
-static int allow_overlap;
-static int no_add;
-static int threeway;
-static const char *fake_ancestor;
-static int line_termination = '\n';
-static unsigned int p_context = UINT_MAX;
 static const char * const apply_usage[] = {
-	N_("git apply [options] [<patch>...]"),
+	N_("git apply [<options>] [<patch>...]"),
 	NULL
 };
 
-static enum ws_error_action {
-	nowarn_ws_error,
-	warn_on_ws_error,
-	die_on_ws_error,
-	correct_ws_error
-} ws_error_action = warn_on_ws_error;
-static int whitespace_error;
-static int squelch_whitespace_errors = 5;
-static int applied_after_fixing_ws;
-
-static enum ws_ignore {
-	ignore_ws_none,
-	ignore_ws_change
-} ws_ignore_action = ignore_ws_none;
-
-
-static const char *patch_input_file;
-static const char *root;
-static int root_len;
-static int read_stdin = 1;
-static int options;
-
-static void parse_whitespace_option(const char *option)
-{
-	if (!option) {
-		ws_error_action = warn_on_ws_error;
-		return;
-	}
-	if (!strcmp(option, "warn")) {
-		ws_error_action = warn_on_ws_error;
-		return;
-	}
-	if (!strcmp(option, "nowarn")) {
-		ws_error_action = nowarn_ws_error;
-		return;
-	}
-	if (!strcmp(option, "error")) {
-		ws_error_action = die_on_ws_error;
-		return;
-	}
-	if (!strcmp(option, "error-all")) {
-		ws_error_action = die_on_ws_error;
-		squelch_whitespace_errors = 0;
-		return;
-	}
-	if (!strcmp(option, "strip") || !strcmp(option, "fix")) {
-		ws_error_action = correct_ws_error;
-		return;
-	}
-	die(_("unrecognized whitespace option '%s'"), option);
-}
-
-static void parse_ignorewhitespace_option(const char *option)
-{
-	if (!option || !strcmp(option, "no") ||
-	    !strcmp(option, "false") || !strcmp(option, "never") ||
-	    !strcmp(option, "none")) {
-		ws_ignore_action = ignore_ws_none;
-		return;
-	}
-	if (!strcmp(option, "change")) {
-		ws_ignore_action = ignore_ws_change;
-		return;
-	}
-	die(_("unrecognized whitespace ignore option '%s'"), option);
-}
-
-static void set_default_whitespace_mode(const char *whitespace_option)
-{
-	if (!whitespace_option && !apply_default_whitespace)
-		ws_error_action = (apply ? warn_on_ws_error : nowarn_ws_error);
-}
-
-/*
- * For "diff-stat" like behaviour, we keep track of the biggest change
- * we've seen, and the longest filename. That allows us to do simple
- * scaling.
- */
-static int max_change, max_len;
-
-/*
- * Various "current state", notably line numbers and what
- * file (and how) we're patching right now.. The "is_xxxx"
- * things are flags, where -1 means "don't know yet".
- */
-static int linenr = 1;
-
-/*
- * This represents one "hunk" from a patch, starting with
- * "@@ -oldpos,oldlines +newpos,newlines @@" marker.  The
- * patch text is pointed at by patch, and its byte length
- * is stored in size.  leading and trailing are the number
- * of context lines.
- */
-struct fragment {
-	unsigned long leading, trailing;
-	unsigned long oldpos, oldlines;
-	unsigned long newpos, newlines;
-	/*
-	 * 'patch' is usually borrowed from buf in apply_patch(),
-	 * but some codepaths store an allocated buffer.
-	 */
-	const char *patch;
-	unsigned free_patch:1,
-		rejected:1;
-	int size;
-	int linenr;
-	struct fragment *next;
-};
-
-/*
- * When dealing with a binary patch, we reuse "leading" field
- * to store the type of the binary hunk, either deflated "delta"
- * or deflated "literal".
- */
-#define binary_patch_method leading
-#define BINARY_DELTA_DEFLATED	1
-#define BINARY_LITERAL_DEFLATED 2
-
-/*
- * This represents a "patch" to a file, both metainfo changes
- * such as creation/deletion, filemode and content changes represented
- * as a series of fragments.
- */
-struct patch {
-	char *new_name, *old_name, *def_name;
-	unsigned int old_mode, new_mode;
-	int is_new, is_delete;	/* -1 = unknown, 0 = false, 1 = true */
-	int rejected;
-	unsigned ws_rule;
-	int lines_added, lines_deleted;
-	int score;
-	unsigned int is_toplevel_relative:1;
-	unsigned int inaccurate_eof:1;
-	unsigned int is_binary:1;
-	unsigned int is_copy:1;
-	unsigned int is_rename:1;
-	unsigned int recount:1;
-	unsigned int conflicted_threeway:1;
-	unsigned int direct_to_threeway:1;
-	struct fragment *fragments;
-	char *result;
-	size_t resultsize;
-	char old_sha1_prefix[41];
-	char new_sha1_prefix[41];
-	struct patch *next;
-
-	/* three-way fallback result */
-	unsigned char threeway_stage[3][20];
-};
-
-static void free_fragment_list(struct fragment *list)
-{
-	while (list) {
-		struct fragment *next = list->next;
-		if (list->free_patch)
-			free((char *)list->patch);
-		free(list);
-		list = next;
-	}
-}
-
-static void free_patch(struct patch *patch)
-{
-	free_fragment_list(patch->fragments);
-	free(patch->def_name);
-	free(patch->old_name);
-	free(patch->new_name);
-	free(patch->result);
-	free(patch);
-}
-
-static void free_patch_list(struct patch *list)
-{
-	while (list) {
-		struct patch *next = list->next;
-		free_patch(list);
-		list = next;
-	}
-}
-
-/*
- * A line in a file, len-bytes long (includes the terminating LF,
- * except for an incomplete line at the end if the file ends with
- * one), and its contents hashes to 'hash'.
- */
-struct line {
-	size_t len;
-	unsigned hash : 24;
-	unsigned flag : 8;
-#define LINE_COMMON     1
-#define LINE_PATCHED	2
-};
-
-/*
- * This represents a "file", which is an array of "lines".
- */
-struct image {
-	char *buf;
-	size_t len;
-	size_t nr;
-	size_t alloc;
-	struct line *line_allocated;
-	struct line *line;
-};
-
-/*
- * Records filenames that have been touched, in order to handle
- * the case where more than one patches touch the same file.
- */
-
-static struct string_list fn_table;
-
-static uint32_t hash_line(const char *cp, size_t len)
-{
-	size_t i;
-	uint32_t h;
-	for (i = 0, h = 0; i < len; i++) {
-		if (!isspace(cp[i])) {
-			h = h * 3 + (cp[i] & 0xff);
-		}
-	}
-	return h;
-}
-
-/*
- * Compare lines s1 of length n1 and s2 of length n2, ignoring
- * whitespace difference. Returns 1 if they match, 0 otherwise
- */
-static int fuzzy_matchlines(const char *s1, size_t n1,
-			    const char *s2, size_t n2)
-{
-	const char *last1 = s1 + n1 - 1;
-	const char *last2 = s2 + n2 - 1;
-	int result = 0;
-
-	/* ignore line endings */
-	while ((*last1 == '\r') || (*last1 == '\n'))
-		last1--;
-	while ((*last2 == '\r') || (*last2 == '\n'))
-		last2--;
-
-	/* skip leading whitespace */
-	while (isspace(*s1) && (s1 <= last1))
-		s1++;
-	while (isspace(*s2) && (s2 <= last2))
-		s2++;
-	/* early return if both lines are empty */
-	if ((s1 > last1) && (s2 > last2))
-		return 1;
-	while (!result) {
-		result = *s1++ - *s2++;
-		/*
-		 * Skip whitespace inside. We check for whitespace on
-		 * both buffers because we don't want "a b" to match
-		 * "ab"
-		 */
-		if (isspace(*s1) && isspace(*s2)) {
-			while (isspace(*s1) && s1 <= last1)
-				s1++;
-			while (isspace(*s2) && s2 <= last2)
-				s2++;
-		}
-		/*
-		 * If we reached the end on one side only,
-		 * lines don't match
-		 */
-		if (
-		    ((s2 > last2) && (s1 <= last1)) ||
-		    ((s1 > last1) && (s2 <= last2)))
-			return 0;
-		if ((s1 > last1) && (s2 > last2))
-			break;
-	}
-
-	return !result;
-}
-
-static void add_line_info(struct image *img, const char *bol, size_t len, unsigned flag)
-{
-	ALLOC_GROW(img->line_allocated, img->nr + 1, img->alloc);
-	img->line_allocated[img->nr].len = len;
-	img->line_allocated[img->nr].hash = hash_line(bol, len);
-	img->line_allocated[img->nr].flag = flag;
-	img->nr++;
-}
-
-/*
- * "buf" has the file contents to be patched (read from various sources).
- * attach it to "image" and add line-based index to it.
- * "image" now owns the "buf".
- */
-static void prepare_image(struct image *image, char *buf, size_t len,
-			  int prepare_linetable)
-{
-	const char *cp, *ep;
-
-	memset(image, 0, sizeof(*image));
-	image->buf = buf;
-	image->len = len;
-
-	if (!prepare_linetable)
-		return;
-
-	ep = image->buf + image->len;
-	cp = image->buf;
-	while (cp < ep) {
-		const char *next;
-		for (next = cp; next < ep && *next != '\n'; next++)
-			;
-		if (next < ep)
-			next++;
-		add_line_info(image, cp, next - cp, 0);
-		cp = next;
-	}
-	image->line = image->line_allocated;
-}
-
-static void clear_image(struct image *image)
-{
-	free(image->buf);
-	free(image->line_allocated);
-	memset(image, 0, sizeof(*image));
-}
-
-/* fmt must contain _one_ %s and no other substitution */
-static void say_patch_name(FILE *output, const char *fmt, struct patch *patch)
-{
-	struct strbuf sb = STRBUF_INIT;
-
-	if (patch->old_name && patch->new_name &&
-	    strcmp(patch->old_name, patch->new_name)) {
-		quote_c_style(patch->old_name, &sb, NULL, 0);
-		strbuf_addstr(&sb, " => ");
-		quote_c_style(patch->new_name, &sb, NULL, 0);
-	} else {
-		const char *n = patch->new_name;
-		if (!n)
-			n = patch->old_name;
-		quote_c_style(n, &sb, NULL, 0);
-	}
-	fprintf(output, fmt, sb.buf);
-	fputc('\n', output);
-	strbuf_release(&sb);
-}
-
-#define SLOP (16)
-
-static void read_patch_file(struct strbuf *sb, int fd)
-{
-	if (strbuf_read(sb, fd, 0) < 0)
-		die_errno("git apply: failed to read");
-
-	/*
-	 * Make sure that we have some slop in the buffer
-	 * so that we can do speculative "memcmp" etc, and
-	 * see to it that it is NUL-filled.
-	 */
-	strbuf_grow(sb, SLOP);
-	memset(sb->buf + sb->len, 0, SLOP);
-}
-
-static unsigned long linelen(const char *buffer, unsigned long size)
-{
-	unsigned long len = 0;
-	while (size--) {
-		len++;
-		if (*buffer++ == '\n')
-			break;
-	}
-	return len;
-}
-
-static int is_dev_null(const char *str)
-{
-	return !memcmp("/dev/null", str, 9) && isspace(str[9]);
-}
-
-#define TERM_SPACE	1
-#define TERM_TAB	2
-
-static int name_terminate(const char *name, int namelen, int c, int terminate)
-{
-	if (c == ' ' && !(terminate & TERM_SPACE))
-		return 0;
-	if (c == '\t' && !(terminate & TERM_TAB))
-		return 0;
-
-	return 1;
-}
-
-/* remove double slashes to make --index work with such filenames */
-static char *squash_slash(char *name)
-{
-	int i = 0, j = 0;
-
-	if (!name)
-		return NULL;
-
-	while (name[i]) {
-		if ((name[j++] = name[i++]) == '/')
-			while (name[i] == '/')
-				i++;
-	}
-	name[j] = '\0';
-	return name;
-}
-
-static char *find_name_gnu(const char *line, const char *def, int p_value)
-{
-	struct strbuf name = STRBUF_INIT;
-	char *cp;
-
-	/*
-	 * Proposed "new-style" GNU patch/diff format; see
-	 * http://marc.info/?l=git&m=112927316408690&w=2
-	 */
-	if (unquote_c_style(&name, line, NULL)) {
-		strbuf_release(&name);
-		return NULL;
-	}
-
-	for (cp = name.buf; p_value; p_value--) {
-		cp = strchr(cp, '/');
-		if (!cp) {
-			strbuf_release(&name);
-			return NULL;
-		}
-		cp++;
-	}
-
-	strbuf_remove(&name, 0, cp - name.buf);
-	if (root)
-		strbuf_insert(&name, 0, root, root_len);
-	return squash_slash(strbuf_detach(&name, NULL));
-}
-
-static size_t sane_tz_len(const char *line, size_t len)
-{
-	const char *tz, *p;
-
-	if (len < strlen(" +0500") || line[len-strlen(" +0500")] != ' ')
-		return 0;
-	tz = line + len - strlen(" +0500");
-
-	if (tz[1] != '+' && tz[1] != '-')
-		return 0;
-
-	for (p = tz + 2; p != line + len; p++)
-		if (!isdigit(*p))
-			return 0;
-
-	return line + len - tz;
-}
-
-static size_t tz_with_colon_len(const char *line, size_t len)
-{
-	const char *tz, *p;
-
-	if (len < strlen(" +08:00") || line[len - strlen(":00")] != ':')
-		return 0;
-	tz = line + len - strlen(" +08:00");
-
-	if (tz[0] != ' ' || (tz[1] != '+' && tz[1] != '-'))
-		return 0;
-	p = tz + 2;
-	if (!isdigit(*p++) || !isdigit(*p++) || *p++ != ':' ||
-	    !isdigit(*p++) || !isdigit(*p++))
-		return 0;
-
-	return line + len - tz;
-}
-
-static size_t date_len(const char *line, size_t len)
-{
-	const char *date, *p;
-
-	if (len < strlen("72-02-05") || line[len-strlen("-05")] != '-')
-		return 0;
-	p = date = line + len - strlen("72-02-05");
-
-	if (!isdigit(*p++) || !isdigit(*p++) || *p++ != '-' ||
-	    !isdigit(*p++) || !isdigit(*p++) || *p++ != '-' ||
-	    !isdigit(*p++) || !isdigit(*p++))	/* Not a date. */
-		return 0;
-
-	if (date - line >= strlen("19") &&
-	    isdigit(date[-1]) && isdigit(date[-2]))	/* 4-digit year */
-		date -= strlen("19");
-
-	return line + len - date;
-}
-
-static size_t short_time_len(const char *line, size_t len)
-{
-	const char *time, *p;
-
-	if (len < strlen(" 07:01:32") || line[len-strlen(":32")] != ':')
-		return 0;
-	p = time = line + len - strlen(" 07:01:32");
-
-	/* Permit 1-digit hours? */
-	if (*p++ != ' ' ||
-	    !isdigit(*p++) || !isdigit(*p++) || *p++ != ':' ||
-	    !isdigit(*p++) || !isdigit(*p++) || *p++ != ':' ||
-	    !isdigit(*p++) || !isdigit(*p++))	/* Not a time. */
-		return 0;
-
-	return line + len - time;
-}
-
-static size_t fractional_time_len(const char *line, size_t len)
-{
-	const char *p;
-	size_t n;
-
-	/* Expected format: 19:41:17.620000023 */
-	if (!len || !isdigit(line[len - 1]))
-		return 0;
-	p = line + len - 1;
-
-	/* Fractional seconds. */
-	while (p > line && isdigit(*p))
-		p--;
-	if (*p != '.')
-		return 0;
-
-	/* Hours, minutes, and whole seconds. */
-	n = short_time_len(line, p - line);
-	if (!n)
-		return 0;
-
-	return line + len - p + n;
-}
-
-static size_t trailing_spaces_len(const char *line, size_t len)
-{
-	const char *p;
-
-	/* Expected format: ' ' x (1 or more)  */
-	if (!len || line[len - 1] != ' ')
-		return 0;
-
-	p = line + len;
-	while (p != line) {
-		p--;
-		if (*p != ' ')
-			return line + len - (p + 1);
-	}
-
-	/* All spaces! */
-	return len;
-}
-
-static size_t diff_timestamp_len(const char *line, size_t len)
-{
-	const char *end = line + len;
-	size_t n;
-
-	/*
-	 * Posix: 2010-07-05 19:41:17
-	 * GNU: 2010-07-05 19:41:17.620000023 -0500
-	 */
-
-	if (!isdigit(end[-1]))
-		return 0;
-
-	n = sane_tz_len(line, end - line);
-	if (!n)
-		n = tz_with_colon_len(line, end - line);
-	end -= n;
-
-	n = short_time_len(line, end - line);
-	if (!n)
-		n = fractional_time_len(line, end - line);
-	end -= n;
-
-	n = date_len(line, end - line);
-	if (!n)	/* No date.  Too bad. */
-		return 0;
-	end -= n;
-
-	if (end == line)	/* No space before date. */
-		return 0;
-	if (end[-1] == '\t') {	/* Success! */
-		end--;
-		return line + len - end;
-	}
-	if (end[-1] != ' ')	/* No space before date. */
-		return 0;
-
-	/* Whitespace damage. */
-	end -= trailing_spaces_len(line, end - line);
-	return line + len - end;
-}
-
-static char *null_strdup(const char *s)
-{
-	return s ? xstrdup(s) : NULL;
-}
-
-static char *find_name_common(const char *line, const char *def,
-			      int p_value, const char *end, int terminate)
-{
-	int len;
-	const char *start = NULL;
-
-	if (p_value == 0)
-		start = line;
-	while (line != end) {
-		char c = *line;
-
-		if (!end && isspace(c)) {
-			if (c == '\n')
-				break;
-			if (name_terminate(start, line-start, c, terminate))
-				break;
-		}
-		line++;
-		if (c == '/' && !--p_value)
-			start = line;
-	}
-	if (!start)
-		return squash_slash(null_strdup(def));
-	len = line - start;
-	if (!len)
-		return squash_slash(null_strdup(def));
-
-	/*
-	 * Generally we prefer the shorter name, especially
-	 * if the other one is just a variation of that with
-	 * something else tacked on to the end (ie "file.orig"
-	 * or "file~").
-	 */
-	if (def) {
-		int deflen = strlen(def);
-		if (deflen < len && !strncmp(start, def, deflen))
-			return squash_slash(xstrdup(def));
-	}
-
-	if (root) {
-		char *ret = xmalloc(root_len + len + 1);
-		strcpy(ret, root);
-		memcpy(ret + root_len, start, len);
-		ret[root_len + len] = '\0';
-		return squash_slash(ret);
-	}
-
-	return squash_slash(xmemdupz(start, len));
-}
-
-static char *find_name(const char *line, char *def, int p_value, int terminate)
-{
-	if (*line == '"') {
-		char *name = find_name_gnu(line, def, p_value);
-		if (name)
-			return name;
-	}
-
-	return find_name_common(line, def, p_value, NULL, terminate);
-}
-
-static char *find_name_traditional(const char *line, char *def, int p_value)
-{
-	size_t len;
-	size_t date_len;
-
-	if (*line == '"') {
-		char *name = find_name_gnu(line, def, p_value);
-		if (name)
-			return name;
-	}
-
-	len = strchrnul(line, '\n') - line;
-	date_len = diff_timestamp_len(line, len);
-	if (!date_len)
-		return find_name_common(line, def, p_value, NULL, TERM_TAB);
-	len -= date_len;
-
-	return find_name_common(line, def, p_value, line + len, 0);
-}
-
-static int count_slashes(const char *cp)
-{
-	int cnt = 0;
-	char ch;
-
-	while ((ch = *cp++))
-		if (ch == '/')
-			cnt++;
-	return cnt;
-}
-
-/*
- * Given the string after "--- " or "+++ ", guess the appropriate
- * p_value for the given patch.
- */
-static int guess_p_value(const char *nameline)
-{
-	char *name, *cp;
-	int val = -1;
-
-	if (is_dev_null(nameline))
-		return -1;
-	name = find_name_traditional(nameline, NULL, 0);
-	if (!name)
-		return -1;
-	cp = strchr(name, '/');
-	if (!cp)
-		val = 0;
-	else if (prefix) {
-		/*
-		 * Does it begin with "a/$our-prefix" and such?  Then this is
-		 * very likely to apply to our directory.
-		 */
-		if (!strncmp(name, prefix, prefix_length))
-			val = count_slashes(prefix);
-		else {
-			cp++;
-			if (!strncmp(cp, prefix, prefix_length))
-				val = count_slashes(prefix) + 1;
-		}
-	}
-	free(name);
-	return val;
-}
-
-/*
- * Does the ---/+++ line has the POSIX timestamp after the last HT?
- * GNU diff puts epoch there to signal a creation/deletion event.  Is
- * this such a timestamp?
- */
-static int has_epoch_timestamp(const char *nameline)
-{
-	/*
-	 * We are only interested in epoch timestamp; any non-zero
-	 * fraction cannot be one, hence "(\.0+)?" in the regexp below.
-	 * For the same reason, the date must be either 1969-12-31 or
-	 * 1970-01-01, and the seconds part must be "00".
-	 */
-	const char stamp_regexp[] =
-		"^(1969-12-31|1970-01-01)"
-		" "
-		"[0-2][0-9]:[0-5][0-9]:00(\\.0+)?"
-		" "
-		"([-+][0-2][0-9]:?[0-5][0-9])\n";
-	const char *timestamp = NULL, *cp, *colon;
-	static regex_t *stamp;
-	regmatch_t m[10];
-	int zoneoffset;
-	int hourminute;
-	int status;
-
-	for (cp = nameline; *cp != '\n'; cp++) {
-		if (*cp == '\t')
-			timestamp = cp + 1;
-	}
-	if (!timestamp)
-		return 0;
-	if (!stamp) {
-		stamp = xmalloc(sizeof(*stamp));
-		if (regcomp(stamp, stamp_regexp, REG_EXTENDED)) {
-			warning(_("Cannot prepare timestamp regexp %s"),
-				stamp_regexp);
-			return 0;
-		}
-	}
-
-	status = regexec(stamp, timestamp, ARRAY_SIZE(m), m, 0);
-	if (status) {
-		if (status != REG_NOMATCH)
-			warning(_("regexec returned %d for input: %s"),
-				status, timestamp);
-		return 0;
-	}
-
-	zoneoffset = strtol(timestamp + m[3].rm_so + 1, (char **) &colon, 10);
-	if (*colon == ':')
-		zoneoffset = zoneoffset * 60 + strtol(colon + 1, NULL, 10);
-	else
-		zoneoffset = (zoneoffset / 100) * 60 + (zoneoffset % 100);
-	if (timestamp[m[3].rm_so] == '-')
-		zoneoffset = -zoneoffset;
-
-	/*
-	 * YYYY-MM-DD hh:mm:ss must be from either 1969-12-31
-	 * (west of GMT) or 1970-01-01 (east of GMT)
-	 */
-	if ((zoneoffset < 0 && memcmp(timestamp, "1969-12-31", 10)) ||
-	    (0 <= zoneoffset && memcmp(timestamp, "1970-01-01", 10)))
-		return 0;
-
-	hourminute = (strtol(timestamp + 11, NULL, 10) * 60 +
-		      strtol(timestamp + 14, NULL, 10) -
-		      zoneoffset);
-
-	return ((zoneoffset < 0 && hourminute == 1440) ||
-		(0 <= zoneoffset && !hourminute));
-}
-
-/*
- * Get the name etc info from the ---/+++ lines of a traditional patch header
- *
- * FIXME! The end-of-filename heuristics are kind of screwy. For existing
- * files, we can happily check the index for a match, but for creating a
- * new file we should try to match whatever "patch" does. I have no idea.
- */
-static void parse_traditional_patch(const char *first, const char *second, struct patch *patch)
-{
-	char *name;
-
-	first += 4;	/* skip "--- " */
-	second += 4;	/* skip "+++ " */
-	if (!p_value_known) {
-		int p, q;
-		p = guess_p_value(first);
-		q = guess_p_value(second);
-		if (p < 0) p = q;
-		if (0 <= p && p == q) {
-			p_value = p;
-			p_value_known = 1;
-		}
-	}
-	if (is_dev_null(first)) {
-		patch->is_new = 1;
-		patch->is_delete = 0;
-		name = find_name_traditional(second, NULL, p_value);
-		patch->new_name = name;
-	} else if (is_dev_null(second)) {
-		patch->is_new = 0;
-		patch->is_delete = 1;
-		name = find_name_traditional(first, NULL, p_value);
-		patch->old_name = name;
-	} else {
-		char *first_name;
-		first_name = find_name_traditional(first, NULL, p_value);
-		name = find_name_traditional(second, first_name, p_value);
-		free(first_name);
-		if (has_epoch_timestamp(first)) {
-			patch->is_new = 1;
-			patch->is_delete = 0;
-			patch->new_name = name;
-		} else if (has_epoch_timestamp(second)) {
-			patch->is_new = 0;
-			patch->is_delete = 1;
-			patch->old_name = name;
-		} else {
-			patch->old_name = name;
-			patch->new_name = null_strdup(name);
-		}
-	}
-	if (!name)
-		die(_("unable to find filename in patch at line %d"), linenr);
-}
-
-static int gitdiff_hdrend(const char *line, struct patch *patch)
-{
-	return -1;
-}
-
-/*
- * We're anal about diff header consistency, to make
- * sure that we don't end up having strange ambiguous
- * patches floating around.
- *
- * As a result, gitdiff_{old|new}name() will check
- * their names against any previous information, just
- * to make sure..
- */
-#define DIFF_OLD_NAME 0
-#define DIFF_NEW_NAME 1
-
-static char *gitdiff_verify_name(const char *line, int isnull, char *orig_name, int side)
-{
-	if (!orig_name && !isnull)
-		return find_name(line, NULL, p_value, TERM_TAB);
-
-	if (orig_name) {
-		int len;
-		const char *name;
-		char *another;
-		name = orig_name;
-		len = strlen(name);
-		if (isnull)
-			die(_("git apply: bad git-diff - expected /dev/null, got %s on line %d"), name, linenr);
-		another = find_name(line, NULL, p_value, TERM_TAB);
-		if (!another || memcmp(another, name, len + 1))
-			die((side == DIFF_NEW_NAME) ?
-			    _("git apply: bad git-diff - inconsistent new filename on line %d") :
-			    _("git apply: bad git-diff - inconsistent old filename on line %d"), linenr);
-		free(another);
-		return orig_name;
-	}
-	else {
-		/* expect "/dev/null" */
-		if (memcmp("/dev/null", line, 9) || line[9] != '\n')
-			die(_("git apply: bad git-diff - expected /dev/null on line %d"), linenr);
-		return NULL;
-	}
-}
-
-static int gitdiff_oldname(const char *line, struct patch *patch)
-{
-	char *orig = patch->old_name;
-	patch->old_name = gitdiff_verify_name(line, patch->is_new, patch->old_name,
-					      DIFF_OLD_NAME);
-	if (orig != patch->old_name)
-		free(orig);
-	return 0;
-}
-
-static int gitdiff_newname(const char *line, struct patch *patch)
-{
-	char *orig = patch->new_name;
-	patch->new_name = gitdiff_verify_name(line, patch->is_delete, patch->new_name,
-					      DIFF_NEW_NAME);
-	if (orig != patch->new_name)
-		free(orig);
-	return 0;
-}
-
-static int gitdiff_oldmode(const char *line, struct patch *patch)
-{
-	patch->old_mode = strtoul(line, NULL, 8);
-	return 0;
-}
-
-static int gitdiff_newmode(const char *line, struct patch *patch)
-{
-	patch->new_mode = strtoul(line, NULL, 8);
-	return 0;
-}
-
-static int gitdiff_delete(const char *line, struct patch *patch)
-{
-	patch->is_delete = 1;
-	free(patch->old_name);
-	patch->old_name = null_strdup(patch->def_name);
-	return gitdiff_oldmode(line, patch);
-}
-
-static int gitdiff_newfile(const char *line, struct patch *patch)
-{
-	patch->is_new = 1;
-	free(patch->new_name);
-	patch->new_name = null_strdup(patch->def_name);
-	return gitdiff_newmode(line, patch);
-}
-
-static int gitdiff_copysrc(const char *line, struct patch *patch)
-{
-	patch->is_copy = 1;
-	free(patch->old_name);
-	patch->old_name = find_name(line, NULL, p_value ? p_value - 1 : 0, 0);
-	return 0;
-}
-
-static int gitdiff_copydst(const char *line, struct patch *patch)
-{
-	patch->is_copy = 1;
-	free(patch->new_name);
-	patch->new_name = find_name(line, NULL, p_value ? p_value - 1 : 0, 0);
-	return 0;
-}
-
-static int gitdiff_renamesrc(const char *line, struct patch *patch)
-{
-	patch->is_rename = 1;
-	free(patch->old_name);
-	patch->old_name = find_name(line, NULL, p_value ? p_value - 1 : 0, 0);
-	return 0;
-}
-
-static int gitdiff_renamedst(const char *line, struct patch *patch)
-{
-	patch->is_rename = 1;
-	free(patch->new_name);
-	patch->new_name = find_name(line, NULL, p_value ? p_value - 1 : 0, 0);
-	return 0;
-}
-
-static int gitdiff_similarity(const char *line, struct patch *patch)
-{
-	unsigned long val = strtoul(line, NULL, 10);
-	if (val <= 100)
-		patch->score = val;
-	return 0;
-}
-
-static int gitdiff_dissimilarity(const char *line, struct patch *patch)
-{
-	unsigned long val = strtoul(line, NULL, 10);
-	if (val <= 100)
-		patch->score = val;
-	return 0;
-}
-
-static int gitdiff_index(const char *line, struct patch *patch)
-{
-	/*
-	 * index line is N hexadecimal, "..", N hexadecimal,
-	 * and optional space with octal mode.
-	 */
-	const char *ptr, *eol;
-	int len;
-
-	ptr = strchr(line, '.');
-	if (!ptr || ptr[1] != '.' || 40 < ptr - line)
-		return 0;
-	len = ptr - line;
-	memcpy(patch->old_sha1_prefix, line, len);
-	patch->old_sha1_prefix[len] = 0;
-
-	line = ptr + 2;
-	ptr = strchr(line, ' ');
-	eol = strchr(line, '\n');
-
-	if (!ptr || eol < ptr)
-		ptr = eol;
-	len = ptr - line;
-
-	if (40 < len)
-		return 0;
-	memcpy(patch->new_sha1_prefix, line, len);
-	patch->new_sha1_prefix[len] = 0;
-	if (*ptr == ' ')
-		patch->old_mode = strtoul(ptr+1, NULL, 8);
-	return 0;
-}
-
-/*
- * This is normal for a diff that doesn't change anything: we'll fall through
- * into the next diff. Tell the parser to break out.
- */
-static int gitdiff_unrecognized(const char *line, struct patch *patch)
-{
-	return -1;
-}
-
-/*
- * Skip p_value leading components from "line"; as we do not accept
- * absolute paths, return NULL in that case.
- */
-static const char *skip_tree_prefix(const char *line, int llen)
-{
-	int nslash;
-	int i;
-
-	if (!p_value)
-		return (llen && line[0] == '/') ? NULL : line;
-
-	nslash = p_value;
-	for (i = 0; i < llen; i++) {
-		int ch = line[i];
-		if (ch == '/' && --nslash <= 0)
-			return (i == 0) ? NULL : &line[i + 1];
-	}
-	return NULL;
-}
-
-/*
- * This is to extract the same name that appears on "diff --git"
- * line.  We do not find and return anything if it is a rename
- * patch, and it is OK because we will find the name elsewhere.
- * We need to reliably find name only when it is mode-change only,
- * creation or deletion of an empty file.  In any of these cases,
- * both sides are the same name under a/ and b/ respectively.
- */
-static char *git_header_name(const char *line, int llen)
-{
-	const char *name;
-	const char *second = NULL;
-	size_t len, line_len;
-
-	line += strlen("diff --git ");
-	llen -= strlen("diff --git ");
-
-	if (*line == '"') {
-		const char *cp;
-		struct strbuf first = STRBUF_INIT;
-		struct strbuf sp = STRBUF_INIT;
-
-		if (unquote_c_style(&first, line, &second))
-			goto free_and_fail1;
-
-		/* strip the a/b prefix including trailing slash */
-		cp = skip_tree_prefix(first.buf, first.len);
-		if (!cp)
-			goto free_and_fail1;
-		strbuf_remove(&first, 0, cp - first.buf);
-
-		/*
-		 * second points at one past closing dq of name.
-		 * find the second name.
-		 */
-		while ((second < line + llen) && isspace(*second))
-			second++;
-
-		if (line + llen <= second)
-			goto free_and_fail1;
-		if (*second == '"') {
-			if (unquote_c_style(&sp, second, NULL))
-				goto free_and_fail1;
-			cp = skip_tree_prefix(sp.buf, sp.len);
-			if (!cp)
-				goto free_and_fail1;
-			/* They must match, otherwise ignore */
-			if (strcmp(cp, first.buf))
-				goto free_and_fail1;
-			strbuf_release(&sp);
-			return strbuf_detach(&first, NULL);
-		}
-
-		/* unquoted second */
-		cp = skip_tree_prefix(second, line + llen - second);
-		if (!cp)
-			goto free_and_fail1;
-		if (line + llen - cp != first.len ||
-		    memcmp(first.buf, cp, first.len))
-			goto free_and_fail1;
-		return strbuf_detach(&first, NULL);
-
-	free_and_fail1:
-		strbuf_release(&first);
-		strbuf_release(&sp);
-		return NULL;
-	}
-
-	/* unquoted first name */
-	name = skip_tree_prefix(line, llen);
-	if (!name)
-		return NULL;
-
-	/*
-	 * since the first name is unquoted, a dq if exists must be
-	 * the beginning of the second name.
-	 */
-	for (second = name; second < line + llen; second++) {
-		if (*second == '"') {
-			struct strbuf sp = STRBUF_INIT;
-			const char *np;
-
-			if (unquote_c_style(&sp, second, NULL))
-				goto free_and_fail2;
-
-			np = skip_tree_prefix(sp.buf, sp.len);
-			if (!np)
-				goto free_and_fail2;
-
-			len = sp.buf + sp.len - np;
-			if (len < second - name &&
-			    !strncmp(np, name, len) &&
-			    isspace(name[len])) {
-				/* Good */
-				strbuf_remove(&sp, 0, np - sp.buf);
-				return strbuf_detach(&sp, NULL);
-			}
-
-		free_and_fail2:
-			strbuf_release(&sp);
-			return NULL;
-		}
-	}
-
-	/*
-	 * Accept a name only if it shows up twice, exactly the same
-	 * form.
-	 */
-	second = strchr(name, '\n');
-	if (!second)
-		return NULL;
-	line_len = second - name;
-	for (len = 0 ; ; len++) {
-		switch (name[len]) {
-		default:
-			continue;
-		case '\n':
-			return NULL;
-		case '\t': case ' ':
-			/*
-			 * Is this the separator between the preimage
-			 * and the postimage pathname?  Again, we are
-			 * only interested in the case where there is
-			 * no rename, as this is only to set def_name
-			 * and a rename patch has the names elsewhere
-			 * in an unambiguous form.
-			 */
-			if (!name[len + 1])
-				return NULL; /* no postimage name */
-			second = skip_tree_prefix(name + len + 1,
-						  line_len - (len + 1));
-			if (!second)
-				return NULL;
-			/*
-			 * Does len bytes starting at "name" and "second"
-			 * (that are separated by one HT or SP we just
-			 * found) exactly match?
-			 */
-			if (second[len] == '\n' && !strncmp(name, second, len))
-				return xmemdupz(name, len);
-		}
-	}
-}
-
-/* Verify that we recognize the lines following a git header */
-static int parse_git_header(const char *line, int len, unsigned int size, struct patch *patch)
-{
-	unsigned long offset;
-
-	/* A git diff has explicit new/delete information, so we don't guess */
-	patch->is_new = 0;
-	patch->is_delete = 0;
-
-	/*
-	 * Some things may not have the old name in the
-	 * rest of the headers anywhere (pure mode changes,
-	 * or removing or adding empty files), so we get
-	 * the default name from the header.
-	 */
-	patch->def_name = git_header_name(line, len);
-	if (patch->def_name && root) {
-		char *s = xmalloc(root_len + strlen(patch->def_name) + 1);
-		strcpy(s, root);
-		strcpy(s + root_len, patch->def_name);
-		free(patch->def_name);
-		patch->def_name = s;
-	}
-
-	line += len;
-	size -= len;
-	linenr++;
-	for (offset = len ; size > 0 ; offset += len, size -= len, line += len, linenr++) {
-		static const struct opentry {
-			const char *str;
-			int (*fn)(const char *, struct patch *);
-		} optable[] = {
-			{ "@@ -", gitdiff_hdrend },
-			{ "--- ", gitdiff_oldname },
-			{ "+++ ", gitdiff_newname },
-			{ "old mode ", gitdiff_oldmode },
-			{ "new mode ", gitdiff_newmode },
-			{ "deleted file mode ", gitdiff_delete },
-			{ "new file mode ", gitdiff_newfile },
-			{ "copy from ", gitdiff_copysrc },
-			{ "copy to ", gitdiff_copydst },
-			{ "rename old ", gitdiff_renamesrc },
-			{ "rename new ", gitdiff_renamedst },
-			{ "rename from ", gitdiff_renamesrc },
-			{ "rename to ", gitdiff_renamedst },
-			{ "similarity index ", gitdiff_similarity },
-			{ "dissimilarity index ", gitdiff_dissimilarity },
-			{ "index ", gitdiff_index },
-			{ "", gitdiff_unrecognized },
-		};
-		int i;
-
-		len = linelen(line, size);
-		if (!len || line[len-1] != '\n')
-			break;
-		for (i = 0; i < ARRAY_SIZE(optable); i++) {
-			const struct opentry *p = optable + i;
-			int oplen = strlen(p->str);
-			if (len < oplen || memcmp(p->str, line, oplen))
-				continue;
-			if (p->fn(line + oplen, patch) < 0)
-				return offset;
-			break;
-		}
-	}
-
-	return offset;
-}
-
-static int parse_num(const char *line, unsigned long *p)
-{
-	char *ptr;
-
-	if (!isdigit(*line))
-		return 0;
-	*p = strtoul(line, &ptr, 10);
-	return ptr - line;
-}
-
-static int parse_range(const char *line, int len, int offset, const char *expect,
-		       unsigned long *p1, unsigned long *p2)
-{
-	int digits, ex;
-
-	if (offset < 0 || offset >= len)
-		return -1;
-	line += offset;
-	len -= offset;
-
-	digits = parse_num(line, p1);
-	if (!digits)
-		return -1;
-
-	offset += digits;
-	line += digits;
-	len -= digits;
-
-	*p2 = 1;
-	if (*line == ',') {
-		digits = parse_num(line+1, p2);
-		if (!digits)
-			return -1;
-
-		offset += digits+1;
-		line += digits+1;
-		len -= digits+1;
-	}
-
-	ex = strlen(expect);
-	if (ex > len)
-		return -1;
-	if (memcmp(line, expect, ex))
-		return -1;
-
-	return offset + ex;
-}
-
-static void recount_diff(const char *line, int size, struct fragment *fragment)
-{
-	int oldlines = 0, newlines = 0, ret = 0;
-
-	if (size < 1) {
-		warning("recount: ignore empty hunk");
-		return;
-	}
-
-	for (;;) {
-		int len = linelen(line, size);
-		size -= len;
-		line += len;
-
-		if (size < 1)
-			break;
-
-		switch (*line) {
-		case ' ': case '\n':
-			newlines++;
-			/* fall through */
-		case '-':
-			oldlines++;
-			continue;
-		case '+':
-			newlines++;
-			continue;
-		case '\\':
-			continue;
-		case '@':
-			ret = size < 3 || !starts_with(line, "@@ ");
-			break;
-		case 'd':
-			ret = size < 5 || !starts_with(line, "diff ");
-			break;
-		default:
-			ret = -1;
-			break;
-		}
-		if (ret) {
-			warning(_("recount: unexpected line: %.*s"),
-				(int)linelen(line, size), line);
-			return;
-		}
-		break;
-	}
-	fragment->oldlines = oldlines;
-	fragment->newlines = newlines;
-}
-
-/*
- * Parse a unified diff fragment header of the
- * form "@@ -a,b +c,d @@"
- */
-static int parse_fragment_header(const char *line, int len, struct fragment *fragment)
-{
-	int offset;
-
-	if (!len || line[len-1] != '\n')
-		return -1;
-
-	/* Figure out the number of lines in a fragment */
-	offset = parse_range(line, len, 4, " +", &fragment->oldpos, &fragment->oldlines);
-	offset = parse_range(line, len, offset, " @@", &fragment->newpos, &fragment->newlines);
-
-	return offset;
-}
-
-static int find_header(const char *line, unsigned long size, int *hdrsize, struct patch *patch)
-{
-	unsigned long offset, len;
-
-	patch->is_toplevel_relative = 0;
-	patch->is_rename = patch->is_copy = 0;
-	patch->is_new = patch->is_delete = -1;
-	patch->old_mode = patch->new_mode = 0;
-	patch->old_name = patch->new_name = NULL;
-	for (offset = 0; size > 0; offset += len, size -= len, line += len, linenr++) {
-		unsigned long nextlen;
-
-		len = linelen(line, size);
-		if (!len)
-			break;
-
-		/* Testing this early allows us to take a few shortcuts.. */
-		if (len < 6)
-			continue;
-
-		/*
-		 * Make sure we don't find any unconnected patch fragments.
-		 * That's a sign that we didn't find a header, and that a
-		 * patch has become corrupted/broken up.
-		 */
-		if (!memcmp("@@ -", line, 4)) {
-			struct fragment dummy;
-			if (parse_fragment_header(line, len, &dummy) < 0)
-				continue;
-			die(_("patch fragment without header at line %d: %.*s"),
-			    linenr, (int)len-1, line);
-		}
-
-		if (size < len + 6)
-			break;
-
-		/*
-		 * Git patch? It might not have a real patch, just a rename
-		 * or mode change, so we handle that specially
-		 */
-		if (!memcmp("diff --git ", line, 11)) {
-			int git_hdr_len = parse_git_header(line, len, size, patch);
-			if (git_hdr_len <= len)
-				continue;
-			if (!patch->old_name && !patch->new_name) {
-				if (!patch->def_name)
-					die(Q_("git diff header lacks filename information when removing "
-					       "%d leading pathname component (line %d)",
-					       "git diff header lacks filename information when removing "
-					       "%d leading pathname components (line %d)",
-					       p_value),
-					    p_value, linenr);
-				patch->old_name = xstrdup(patch->def_name);
-				patch->new_name = xstrdup(patch->def_name);
-			}
-			if (!patch->is_delete && !patch->new_name)
-				die("git diff header lacks filename information "
-				    "(line %d)", linenr);
-			patch->is_toplevel_relative = 1;
-			*hdrsize = git_hdr_len;
-			return offset;
-		}
-
-		/* --- followed by +++ ? */
-		if (memcmp("--- ", line,  4) || memcmp("+++ ", line + len, 4))
-			continue;
-
-		/*
-		 * We only accept unified patches, so we want it to
-		 * at least have "@@ -a,b +c,d @@\n", which is 14 chars
-		 * minimum ("@@ -0,0 +1 @@\n" is the shortest).
-		 */
-		nextlen = linelen(line + len, size - len);
-		if (size < nextlen + 14 || memcmp("@@ -", line + len + nextlen, 4))
-			continue;
-
-		/* Ok, we'll consider it a patch */
-		parse_traditional_patch(line, line+len, patch);
-		*hdrsize = len + nextlen;
-		linenr += 2;
-		return offset;
-	}
-	return -1;
-}
-
-static void record_ws_error(unsigned result, const char *line, int len, int linenr)
-{
-	char *err;
-
-	if (!result)
-		return;
-
-	whitespace_error++;
-	if (squelch_whitespace_errors &&
-	    squelch_whitespace_errors < whitespace_error)
-		return;
-
-	err = whitespace_error_string(result);
-	fprintf(stderr, "%s:%d: %s.\n%.*s\n",
-		patch_input_file, linenr, err, len, line);
-	free(err);
-}
-
-static void check_whitespace(const char *line, int len, unsigned ws_rule)
-{
-	unsigned result = ws_check(line + 1, len - 1, ws_rule);
-
-	record_ws_error(result, line + 1, len - 2, linenr);
-}
-
-/*
- * Parse a unified diff. Note that this really needs to parse each
- * fragment separately, since the only way to know the difference
- * between a "---" that is part of a patch, and a "---" that starts
- * the next patch is to look at the line counts..
- */
-static int parse_fragment(const char *line, unsigned long size,
-			  struct patch *patch, struct fragment *fragment)
-{
-	int added, deleted;
-	int len = linelen(line, size), offset;
-	unsigned long oldlines, newlines;
-	unsigned long leading, trailing;
-
-	offset = parse_fragment_header(line, len, fragment);
-	if (offset < 0)
-		return -1;
-	if (offset > 0 && patch->recount)
-		recount_diff(line + offset, size - offset, fragment);
-	oldlines = fragment->oldlines;
-	newlines = fragment->newlines;
-	leading = 0;
-	trailing = 0;
-
-	/* Parse the thing.. */
-	line += len;
-	size -= len;
-	linenr++;
-	added = deleted = 0;
-	for (offset = len;
-	     0 < size;
-	     offset += len, size -= len, line += len, linenr++) {
-		if (!oldlines && !newlines)
-			break;
-		len = linelen(line, size);
-		if (!len || line[len-1] != '\n')
-			return -1;
-		switch (*line) {
-		default:
-			return -1;
-		case '\n': /* newer GNU diff, an empty context line */
-		case ' ':
-			oldlines--;
-			newlines--;
-			if (!deleted && !added)
-				leading++;
-			trailing++;
-			break;
-		case '-':
-			if (apply_in_reverse &&
-			    ws_error_action != nowarn_ws_error)
-				check_whitespace(line, len, patch->ws_rule);
-			deleted++;
-			oldlines--;
-			trailing = 0;
-			break;
-		case '+':
-			if (!apply_in_reverse &&
-			    ws_error_action != nowarn_ws_error)
-				check_whitespace(line, len, patch->ws_rule);
-			added++;
-			newlines--;
-			trailing = 0;
-			break;
-
-		/*
-		 * We allow "\ No newline at end of file". Depending
-                 * on locale settings when the patch was produced we
-                 * don't know what this line looks like. The only
-                 * thing we do know is that it begins with "\ ".
-		 * Checking for 12 is just for sanity check -- any
-		 * l10n of "\ No newline..." is at least that long.
-		 */
-		case '\\':
-			if (len < 12 || memcmp(line, "\\ ", 2))
-				return -1;
-			break;
-		}
-	}
-	if (oldlines || newlines)
-		return -1;
-	fragment->leading = leading;
-	fragment->trailing = trailing;
-
-	/*
-	 * If a fragment ends with an incomplete line, we failed to include
-	 * it in the above loop because we hit oldlines == newlines == 0
-	 * before seeing it.
-	 */
-	if (12 < size && !memcmp(line, "\\ ", 2))
-		offset += linelen(line, size);
-
-	patch->lines_added += added;
-	patch->lines_deleted += deleted;
-
-	if (0 < patch->is_new && oldlines)
-		return error(_("new file depends on old contents"));
-	if (0 < patch->is_delete && newlines)
-		return error(_("deleted file still has contents"));
-	return offset;
-}
-
-/*
- * We have seen "diff --git a/... b/..." header (or a traditional patch
- * header).  Read hunks that belong to this patch into fragments and hang
- * them to the given patch structure.
- *
- * The (fragment->patch, fragment->size) pair points into the memory given
- * by the caller, not a copy, when we return.
- */
-static int parse_single_patch(const char *line, unsigned long size, struct patch *patch)
-{
-	unsigned long offset = 0;
-	unsigned long oldlines = 0, newlines = 0, context = 0;
-	struct fragment **fragp = &patch->fragments;
-
-	while (size > 4 && !memcmp(line, "@@ -", 4)) {
-		struct fragment *fragment;
-		int len;
-
-		fragment = xcalloc(1, sizeof(*fragment));
-		fragment->linenr = linenr;
-		len = parse_fragment(line, size, patch, fragment);
-		if (len <= 0)
-			die(_("corrupt patch at line %d"), linenr);
-		fragment->patch = line;
-		fragment->size = len;
-		oldlines += fragment->oldlines;
-		newlines += fragment->newlines;
-		context += fragment->leading + fragment->trailing;
-
-		*fragp = fragment;
-		fragp = &fragment->next;
-
-		offset += len;
-		line += len;
-		size -= len;
-	}
-
-	/*
-	 * If something was removed (i.e. we have old-lines) it cannot
-	 * be creation, and if something was added it cannot be
-	 * deletion.  However, the reverse is not true; --unified=0
-	 * patches that only add are not necessarily creation even
-	 * though they do not have any old lines, and ones that only
-	 * delete are not necessarily deletion.
-	 *
-	 * Unfortunately, a real creation/deletion patch do _not_ have
-	 * any context line by definition, so we cannot safely tell it
-	 * apart with --unified=0 insanity.  At least if the patch has
-	 * more than one hunk it is not creation or deletion.
-	 */
-	if (patch->is_new < 0 &&
-	    (oldlines || (patch->fragments && patch->fragments->next)))
-		patch->is_new = 0;
-	if (patch->is_delete < 0 &&
-	    (newlines || (patch->fragments && patch->fragments->next)))
-		patch->is_delete = 0;
-
-	if (0 < patch->is_new && oldlines)
-		die(_("new file %s depends on old contents"), patch->new_name);
-	if (0 < patch->is_delete && newlines)
-		die(_("deleted file %s still has contents"), patch->old_name);
-	if (!patch->is_delete && !newlines && context)
-		fprintf_ln(stderr,
-			   _("** warning: "
-			     "file %s becomes empty but is not deleted"),
-			   patch->new_name);
-
-	return offset;
-}
-
-static inline int metadata_changes(struct patch *patch)
-{
-	return	patch->is_rename > 0 ||
-		patch->is_copy > 0 ||
-		patch->is_new > 0 ||
-		patch->is_delete ||
-		(patch->old_mode && patch->new_mode &&
-		 patch->old_mode != patch->new_mode);
-}
-
-static char *inflate_it(const void *data, unsigned long size,
-			unsigned long inflated_size)
-{
-	git_zstream stream;
-	void *out;
-	int st;
-
-	memset(&stream, 0, sizeof(stream));
-
-	stream.next_in = (unsigned char *)data;
-	stream.avail_in = size;
-	stream.next_out = out = xmalloc(inflated_size);
-	stream.avail_out = inflated_size;
-	git_inflate_init(&stream);
-	st = git_inflate(&stream, Z_FINISH);
-	git_inflate_end(&stream);
-	if ((st != Z_STREAM_END) || stream.total_out != inflated_size) {
-		free(out);
-		return NULL;
-	}
-	return out;
-}
-
-/*
- * Read a binary hunk and return a new fragment; fragment->patch
- * points at an allocated memory that the caller must free, so
- * it is marked as "->free_patch = 1".
- */
-static struct fragment *parse_binary_hunk(char **buf_p,
-					  unsigned long *sz_p,
-					  int *status_p,
-					  int *used_p)
-{
-	/*
-	 * Expect a line that begins with binary patch method ("literal"
-	 * or "delta"), followed by the length of data before deflating.
-	 * a sequence of 'length-byte' followed by base-85 encoded data
-	 * should follow, terminated by a newline.
-	 *
-	 * Each 5-byte sequence of base-85 encodes up to 4 bytes,
-	 * and we would limit the patch line to 66 characters,
-	 * so one line can fit up to 13 groups that would decode
-	 * to 52 bytes max.  The length byte 'A'-'Z' corresponds
-	 * to 1-26 bytes, and 'a'-'z' corresponds to 27-52 bytes.
-	 */
-	int llen, used;
-	unsigned long size = *sz_p;
-	char *buffer = *buf_p;
-	int patch_method;
-	unsigned long origlen;
-	char *data = NULL;
-	int hunk_size = 0;
-	struct fragment *frag;
-
-	llen = linelen(buffer, size);
-	used = llen;
-
-	*status_p = 0;
-
-	if (starts_with(buffer, "delta ")) {
-		patch_method = BINARY_DELTA_DEFLATED;
-		origlen = strtoul(buffer + 6, NULL, 10);
-	}
-	else if (starts_with(buffer, "literal ")) {
-		patch_method = BINARY_LITERAL_DEFLATED;
-		origlen = strtoul(buffer + 8, NULL, 10);
-	}
-	else
-		return NULL;
-
-	linenr++;
-	buffer += llen;
-	while (1) {
-		int byte_length, max_byte_length, newsize;
-		llen = linelen(buffer, size);
-		used += llen;
-		linenr++;
-		if (llen == 1) {
-			/* consume the blank line */
-			buffer++;
-			size--;
-			break;
-		}
-		/*
-		 * Minimum line is "A00000\n" which is 7-byte long,
-		 * and the line length must be multiple of 5 plus 2.
-		 */
-		if ((llen < 7) || (llen-2) % 5)
-			goto corrupt;
-		max_byte_length = (llen - 2) / 5 * 4;
-		byte_length = *buffer;
-		if ('A' <= byte_length && byte_length <= 'Z')
-			byte_length = byte_length - 'A' + 1;
-		else if ('a' <= byte_length && byte_length <= 'z')
-			byte_length = byte_length - 'a' + 27;
-		else
-			goto corrupt;
-		/* if the input length was not multiple of 4, we would
-		 * have filler at the end but the filler should never
-		 * exceed 3 bytes
-		 */
-		if (max_byte_length < byte_length ||
-		    byte_length <= max_byte_length - 4)
-			goto corrupt;
-		newsize = hunk_size + byte_length;
-		data = xrealloc(data, newsize);
-		if (decode_85(data + hunk_size, buffer + 1, byte_length))
-			goto corrupt;
-		hunk_size = newsize;
-		buffer += llen;
-		size -= llen;
-	}
-
-	frag = xcalloc(1, sizeof(*frag));
-	frag->patch = inflate_it(data, hunk_size, origlen);
-	frag->free_patch = 1;
-	if (!frag->patch)
-		goto corrupt;
-	free(data);
-	frag->size = origlen;
-	*buf_p = buffer;
-	*sz_p = size;
-	*used_p = used;
-	frag->binary_patch_method = patch_method;
-	return frag;
-
- corrupt:
-	free(data);
-	*status_p = -1;
-	error(_("corrupt binary patch at line %d: %.*s"),
-	      linenr-1, llen-1, buffer);
-	return NULL;
-}
-
-static int parse_binary(char *buffer, unsigned long size, struct patch *patch)
-{
-	/*
-	 * We have read "GIT binary patch\n"; what follows is a line
-	 * that says the patch method (currently, either "literal" or
-	 * "delta") and the length of data before deflating; a
-	 * sequence of 'length-byte' followed by base-85 encoded data
-	 * follows.
-	 *
-	 * When a binary patch is reversible, there is another binary
-	 * hunk in the same format, starting with patch method (either
-	 * "literal" or "delta") with the length of data, and a sequence
-	 * of length-byte + base-85 encoded data, terminated with another
-	 * empty line.  This data, when applied to the postimage, produces
-	 * the preimage.
-	 */
-	struct fragment *forward;
-	struct fragment *reverse;
-	int status;
-	int used, used_1;
-
-	forward = parse_binary_hunk(&buffer, &size, &status, &used);
-	if (!forward && !status)
-		/* there has to be one hunk (forward hunk) */
-		return error(_("unrecognized binary patch at line %d"), linenr-1);
-	if (status)
-		/* otherwise we already gave an error message */
-		return status;
-
-	reverse = parse_binary_hunk(&buffer, &size, &status, &used_1);
-	if (reverse)
-		used += used_1;
-	else if (status) {
-		/*
-		 * Not having reverse hunk is not an error, but having
-		 * a corrupt reverse hunk is.
-		 */
-		free((void*) forward->patch);
-		free(forward);
-		return status;
-	}
-	forward->next = reverse;
-	patch->fragments = forward;
-	patch->is_binary = 1;
-	return used;
-}
-
-/*
- * Read the patch text in "buffer" that extends for "size" bytes; stop
- * reading after seeing a single patch (i.e. changes to a single file).
- * Create fragments (i.e. patch hunks) and hang them to the given patch.
- * Return the number of bytes consumed, so that the caller can call us
- * again for the next patch.
- */
-static int parse_chunk(char *buffer, unsigned long size, struct patch *patch)
-{
-	int hdrsize, patchsize;
-	int offset = find_header(buffer, size, &hdrsize, patch);
-
-	if (offset < 0)
-		return offset;
-
-	patch->ws_rule = whitespace_rule(patch->new_name
-					 ? patch->new_name
-					 : patch->old_name);
-
-	patchsize = parse_single_patch(buffer + offset + hdrsize,
-				       size - offset - hdrsize, patch);
-
-	if (!patchsize) {
-		static const char git_binary[] = "GIT binary patch\n";
-		int hd = hdrsize + offset;
-		unsigned long llen = linelen(buffer + hd, size - hd);
-
-		if (llen == sizeof(git_binary) - 1 &&
-		    !memcmp(git_binary, buffer + hd, llen)) {
-			int used;
-			linenr++;
-			used = parse_binary(buffer + hd + llen,
-					    size - hd - llen, patch);
-			if (used)
-				patchsize = used + llen;
-			else
-				patchsize = 0;
-		}
-		else if (!memcmp(" differ\n", buffer + hd + llen - 8, 8)) {
-			static const char *binhdr[] = {
-				"Binary files ",
-				"Files ",
-				NULL,
-			};
-			int i;
-			for (i = 0; binhdr[i]; i++) {
-				int len = strlen(binhdr[i]);
-				if (len < size - hd &&
-				    !memcmp(binhdr[i], buffer + hd, len)) {
-					linenr++;
-					patch->is_binary = 1;
-					patchsize = llen;
-					break;
-				}
-			}
-		}
-
-		/* Empty patch cannot be applied if it is a text patch
-		 * without metadata change.  A binary patch appears
-		 * empty to us here.
-		 */
-		if ((apply || check) &&
-		    (!patch->is_binary && !metadata_changes(patch)))
-			die(_("patch with only garbage at line %d"), linenr);
-	}
-
-	return offset + hdrsize + patchsize;
-}
-
-#define swap(a,b) myswap((a),(b),sizeof(a))
-
-#define myswap(a, b, size) do {		\
-	unsigned char mytmp[size];	\
-	memcpy(mytmp, &a, size);		\
-	memcpy(&a, &b, size);		\
-	memcpy(&b, mytmp, size);		\
-} while (0)
-
-static void reverse_patches(struct patch *p)
-{
-	for (; p; p = p->next) {
-		struct fragment *frag = p->fragments;
-
-		swap(p->new_name, p->old_name);
-		swap(p->new_mode, p->old_mode);
-		swap(p->is_new, p->is_delete);
-		swap(p->lines_added, p->lines_deleted);
-		swap(p->old_sha1_prefix, p->new_sha1_prefix);
-
-		for (; frag; frag = frag->next) {
-			swap(frag->newpos, frag->oldpos);
-			swap(frag->newlines, frag->oldlines);
-		}
-	}
-}
-
-static const char pluses[] =
-"++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";
-static const char minuses[]=
-"----------------------------------------------------------------------";
-
-static void show_stats(struct patch *patch)
-{
-	struct strbuf qname = STRBUF_INIT;
-	char *cp = patch->new_name ? patch->new_name : patch->old_name;
-	int max, add, del;
-
-	quote_c_style(cp, &qname, NULL, 0);
-
-	/*
-	 * "scale" the filename
-	 */
-	max = max_len;
-	if (max > 50)
-		max = 50;
-
-	if (qname.len > max) {
-		cp = strchr(qname.buf + qname.len + 3 - max, '/');
-		if (!cp)
-			cp = qname.buf + qname.len + 3 - max;
-		strbuf_splice(&qname, 0, cp - qname.buf, "...", 3);
-	}
-
-	if (patch->is_binary) {
-		printf(" %-*s |  Bin\n", max, qname.buf);
-		strbuf_release(&qname);
-		return;
-	}
-
-	printf(" %-*s |", max, qname.buf);
-	strbuf_release(&qname);
-
-	/*
-	 * scale the add/delete
-	 */
-	max = max + max_change > 70 ? 70 - max : max_change;
-	add = patch->lines_added;
-	del = patch->lines_deleted;
-
-	if (max_change > 0) {
-		int total = ((add + del) * max + max_change / 2) / max_change;
-		add = (add * max + max_change / 2) / max_change;
-		del = total - add;
-	}
-	printf("%5d %.*s%.*s\n", patch->lines_added + patch->lines_deleted,
-		add, pluses, del, minuses);
-}
-
-static int read_old_data(struct stat *st, const char *path, struct strbuf *buf)
-{
-	switch (st->st_mode & S_IFMT) {
-	case S_IFLNK:
-		if (strbuf_readlink(buf, path, st->st_size) < 0)
-			return error(_("unable to read symlink %s"), path);
-		return 0;
-	case S_IFREG:
-		if (strbuf_read_file(buf, path, st->st_size) != st->st_size)
-			return error(_("unable to open or read %s"), path);
-		convert_to_git(path, buf->buf, buf->len, buf, 0);
-		return 0;
-	default:
-		return -1;
-	}
-}
-
-/*
- * Update the preimage, and the common lines in postimage,
- * from buffer buf of length len. If postlen is 0 the postimage
- * is updated in place, otherwise it's updated on a new buffer
- * of length postlen
- */
-
-static void update_pre_post_images(struct image *preimage,
-				   struct image *postimage,
-				   char *buf,
-				   size_t len, size_t postlen)
-{
-	int i, ctx, reduced;
-	char *new, *old, *fixed;
-	struct image fixed_preimage;
-
-	/*
-	 * Update the preimage with whitespace fixes.  Note that we
-	 * are not losing preimage->buf -- apply_one_fragment() will
-	 * free "oldlines".
-	 */
-	prepare_image(&fixed_preimage, buf, len, 1);
-	assert(postlen
-	       ? fixed_preimage.nr == preimage->nr
-	       : fixed_preimage.nr <= preimage->nr);
-	for (i = 0; i < fixed_preimage.nr; i++)
-		fixed_preimage.line[i].flag = preimage->line[i].flag;
-	free(preimage->line_allocated);
-	*preimage = fixed_preimage;
-
-	/*
-	 * Adjust the common context lines in postimage. This can be
-	 * done in-place when we are shrinking it with whitespace
-	 * fixing, but needs a new buffer when ignoring whitespace or
-	 * expanding leading tabs to spaces.
-	 *
-	 * We trust the caller to tell us if the update can be done
-	 * in place (postlen==0) or not.
-	 */
-	old = postimage->buf;
-	if (postlen)
-		new = postimage->buf = xmalloc(postlen);
-	else
-		new = old;
-	fixed = preimage->buf;
-
-	for (i = reduced = ctx = 0; i < postimage->nr; i++) {
-		size_t len = postimage->line[i].len;
-		if (!(postimage->line[i].flag & LINE_COMMON)) {
-			/* an added line -- no counterparts in preimage */
-			memmove(new, old, len);
-			old += len;
-			new += len;
-			continue;
-		}
-
-		/* a common context -- skip it in the original postimage */
-		old += len;
-
-		/* and find the corresponding one in the fixed preimage */
-		while (ctx < preimage->nr &&
-		       !(preimage->line[ctx].flag & LINE_COMMON)) {
-			fixed += preimage->line[ctx].len;
-			ctx++;
-		}
-
-		/*
-		 * preimage is expected to run out, if the caller
-		 * fixed addition of trailing blank lines.
-		 */
-		if (preimage->nr <= ctx) {
-			reduced++;
-			continue;
-		}
-
-		/* and copy it in, while fixing the line length */
-		len = preimage->line[ctx].len;
-		memcpy(new, fixed, len);
-		new += len;
-		fixed += len;
-		postimage->line[i].len = len;
-		ctx++;
-	}
-
-	/* Fix the length of the whole thing */
-	postimage->len = new - postimage->buf;
-	postimage->nr -= reduced;
-}
-
-static int match_fragment(struct image *img,
-			  struct image *preimage,
-			  struct image *postimage,
-			  unsigned long try,
-			  int try_lno,
-			  unsigned ws_rule,
-			  int match_beginning, int match_end)
-{
-	int i;
-	char *fixed_buf, *buf, *orig, *target;
-	struct strbuf fixed;
-	size_t fixed_len, postlen;
-	int preimage_limit;
-
-	if (preimage->nr + try_lno <= img->nr) {
-		/*
-		 * The hunk falls within the boundaries of img.
-		 */
-		preimage_limit = preimage->nr;
-		if (match_end && (preimage->nr + try_lno != img->nr))
-			return 0;
-	} else if (ws_error_action == correct_ws_error &&
-		   (ws_rule & WS_BLANK_AT_EOF)) {
-		/*
-		 * This hunk extends beyond the end of img, and we are
-		 * removing blank lines at the end of the file.  This
-		 * many lines from the beginning of the preimage must
-		 * match with img, and the remainder of the preimage
-		 * must be blank.
-		 */
-		preimage_limit = img->nr - try_lno;
-	} else {
-		/*
-		 * The hunk extends beyond the end of the img and
-		 * we are not removing blanks at the end, so we
-		 * should reject the hunk at this position.
-		 */
-		return 0;
-	}
-
-	if (match_beginning && try_lno)
-		return 0;
-
-	/* Quick hash check */
-	for (i = 0; i < preimage_limit; i++)
-		if ((img->line[try_lno + i].flag & LINE_PATCHED) ||
-		    (preimage->line[i].hash != img->line[try_lno + i].hash))
-			return 0;
-
-	if (preimage_limit == preimage->nr) {
-		/*
-		 * Do we have an exact match?  If we were told to match
-		 * at the end, size must be exactly at try+fragsize,
-		 * otherwise try+fragsize must be still within the preimage,
-		 * and either case, the old piece should match the preimage
-		 * exactly.
-		 */
-		if ((match_end
-		     ? (try + preimage->len == img->len)
-		     : (try + preimage->len <= img->len)) &&
-		    !memcmp(img->buf + try, preimage->buf, preimage->len))
-			return 1;
-	} else {
-		/*
-		 * The preimage extends beyond the end of img, so
-		 * there cannot be an exact match.
-		 *
-		 * There must be one non-blank context line that match
-		 * a line before the end of img.
-		 */
-		char *buf_end;
-
-		buf = preimage->buf;
-		buf_end = buf;
-		for (i = 0; i < preimage_limit; i++)
-			buf_end += preimage->line[i].len;
-
-		for ( ; buf < buf_end; buf++)
-			if (!isspace(*buf))
-				break;
-		if (buf == buf_end)
-			return 0;
-	}
-
-	/*
-	 * No exact match. If we are ignoring whitespace, run a line-by-line
-	 * fuzzy matching. We collect all the line length information because
-	 * we need it to adjust whitespace if we match.
-	 */
-	if (ws_ignore_action == ignore_ws_change) {
-		size_t imgoff = 0;
-		size_t preoff = 0;
-		size_t postlen = postimage->len;
-		size_t extra_chars;
-		char *preimage_eof;
-		char *preimage_end;
-		for (i = 0; i < preimage_limit; i++) {
-			size_t prelen = preimage->line[i].len;
-			size_t imglen = img->line[try_lno+i].len;
-
-			if (!fuzzy_matchlines(img->buf + try + imgoff, imglen,
-					      preimage->buf + preoff, prelen))
-				return 0;
-			if (preimage->line[i].flag & LINE_COMMON)
-				postlen += imglen - prelen;
-			imgoff += imglen;
-			preoff += prelen;
-		}
-
-		/*
-		 * Ok, the preimage matches with whitespace fuzz.
-		 *
-		 * imgoff now holds the true length of the target that
-		 * matches the preimage before the end of the file.
-		 *
-		 * Count the number of characters in the preimage that fall
-		 * beyond the end of the file and make sure that all of them
-		 * are whitespace characters. (This can only happen if
-		 * we are removing blank lines at the end of the file.)
-		 */
-		buf = preimage_eof = preimage->buf + preoff;
-		for ( ; i < preimage->nr; i++)
-			preoff += preimage->line[i].len;
-		preimage_end = preimage->buf + preoff;
-		for ( ; buf < preimage_end; buf++)
-			if (!isspace(*buf))
-				return 0;
-
-		/*
-		 * Update the preimage and the common postimage context
-		 * lines to use the same whitespace as the target.
-		 * If whitespace is missing in the target (i.e.
-		 * if the preimage extends beyond the end of the file),
-		 * use the whitespace from the preimage.
-		 */
-		extra_chars = preimage_end - preimage_eof;
-		strbuf_init(&fixed, imgoff + extra_chars);
-		strbuf_add(&fixed, img->buf + try, imgoff);
-		strbuf_add(&fixed, preimage_eof, extra_chars);
-		fixed_buf = strbuf_detach(&fixed, &fixed_len);
-		update_pre_post_images(preimage, postimage,
-				fixed_buf, fixed_len, postlen);
-		return 1;
-	}
-
-	if (ws_error_action != correct_ws_error)
-		return 0;
-
-	/*
-	 * The hunk does not apply byte-by-byte, but the hash says
-	 * it might with whitespace fuzz. We haven't been asked to
-	 * ignore whitespace, we were asked to correct whitespace
-	 * errors, so let's try matching after whitespace correction.
-	 *
-	 * The preimage may extend beyond the end of the file,
-	 * but in this loop we will only handle the part of the
-	 * preimage that falls within the file.
-	 */
-	strbuf_init(&fixed, preimage->len + 1);
-	orig = preimage->buf;
-	target = img->buf + try;
-	postlen = 0;
-	for (i = 0; i < preimage_limit; i++) {
-		size_t oldlen = preimage->line[i].len;
-		size_t tgtlen = img->line[try_lno + i].len;
-		size_t fixstart = fixed.len;
-		struct strbuf tgtfix;
-		int match;
-
-		/* Try fixing the line in the preimage */
-		ws_fix_copy(&fixed, orig, oldlen, ws_rule, NULL);
-
-		/* Try fixing the line in the target */
-		strbuf_init(&tgtfix, tgtlen);
-		ws_fix_copy(&tgtfix, target, tgtlen, ws_rule, NULL);
-
-		/*
-		 * If they match, either the preimage was based on
-		 * a version before our tree fixed whitespace breakage,
-		 * or we are lacking a whitespace-fix patch the tree
-		 * the preimage was based on already had (i.e. target
-		 * has whitespace breakage, the preimage doesn't).
-		 * In either case, we are fixing the whitespace breakages
-		 * so we might as well take the fix together with their
-		 * real change.
-		 */
-		match = (tgtfix.len == fixed.len - fixstart &&
-			 !memcmp(tgtfix.buf, fixed.buf + fixstart,
-					     fixed.len - fixstart));
-		postlen += tgtfix.len;
-
-		strbuf_release(&tgtfix);
-		if (!match)
-			goto unmatch_exit;
-
-		orig += oldlen;
-		target += tgtlen;
-	}
-
-
-	/*
-	 * Now handle the lines in the preimage that falls beyond the
-	 * end of the file (if any). They will only match if they are
-	 * empty or only contain whitespace (if WS_BLANK_AT_EOL is
-	 * false).
-	 */
-	for ( ; i < preimage->nr; i++) {
-		size_t fixstart = fixed.len; /* start of the fixed preimage */
-		size_t oldlen = preimage->line[i].len;
-		int j;
-
-		/* Try fixing the line in the preimage */
-		ws_fix_copy(&fixed, orig, oldlen, ws_rule, NULL);
-
-		for (j = fixstart; j < fixed.len; j++)
-			if (!isspace(fixed.buf[j]))
-				goto unmatch_exit;
-
-		orig += oldlen;
-	}
-
-	/*
-	 * Yes, the preimage is based on an older version that still
-	 * has whitespace breakages unfixed, and fixing them makes the
-	 * hunk match.  Update the context lines in the postimage.
-	 */
-	fixed_buf = strbuf_detach(&fixed, &fixed_len);
-	if (postlen < postimage->len)
-		postlen = 0;
-	update_pre_post_images(preimage, postimage,
-			       fixed_buf, fixed_len, postlen);
-	return 1;
-
- unmatch_exit:
-	strbuf_release(&fixed);
-	return 0;
-}
-
-static int find_pos(struct image *img,
-		    struct image *preimage,
-		    struct image *postimage,
-		    int line,
-		    unsigned ws_rule,
-		    int match_beginning, int match_end)
-{
-	int i;
-	unsigned long backwards, forwards, try;
-	int backwards_lno, forwards_lno, try_lno;
-
-	/*
-	 * If match_beginning or match_end is specified, there is no
-	 * point starting from a wrong line that will never match and
-	 * wander around and wait for a match at the specified end.
-	 */
-	if (match_beginning)
-		line = 0;
-	else if (match_end)
-		line = img->nr - preimage->nr;
-
-	/*
-	 * Because the comparison is unsigned, the following test
-	 * will also take care of a negative line number that can
-	 * result when match_end and preimage is larger than the target.
-	 */
-	if ((size_t) line > img->nr)
-		line = img->nr;
-
-	try = 0;
-	for (i = 0; i < line; i++)
-		try += img->line[i].len;
-
-	/*
-	 * There's probably some smart way to do this, but I'll leave
-	 * that to the smart and beautiful people. I'm simple and stupid.
-	 */
-	backwards = try;
-	backwards_lno = line;
-	forwards = try;
-	forwards_lno = line;
-	try_lno = line;
-
-	for (i = 0; ; i++) {
-		if (match_fragment(img, preimage, postimage,
-				   try, try_lno, ws_rule,
-				   match_beginning, match_end))
-			return try_lno;
-
-	again:
-		if (backwards_lno == 0 && forwards_lno == img->nr)
-			break;
-
-		if (i & 1) {
-			if (backwards_lno == 0) {
-				i++;
-				goto again;
-			}
-			backwards_lno--;
-			backwards -= img->line[backwards_lno].len;
-			try = backwards;
-			try_lno = backwards_lno;
-		} else {
-			if (forwards_lno == img->nr) {
-				i++;
-				goto again;
-			}
-			forwards += img->line[forwards_lno].len;
-			forwards_lno++;
-			try = forwards;
-			try_lno = forwards_lno;
-		}
-
-	}
-	return -1;
-}
-
-static void remove_first_line(struct image *img)
-{
-	img->buf += img->line[0].len;
-	img->len -= img->line[0].len;
-	img->line++;
-	img->nr--;
-}
-
-static void remove_last_line(struct image *img)
-{
-	img->len -= img->line[--img->nr].len;
-}
-
-/*
- * The change from "preimage" and "postimage" has been found to
- * apply at applied_pos (counts in line numbers) in "img".
- * Update "img" to remove "preimage" and replace it with "postimage".
- */
-static void update_image(struct image *img,
-			 int applied_pos,
-			 struct image *preimage,
-			 struct image *postimage)
-{
-	/*
-	 * remove the copy of preimage at offset in img
-	 * and replace it with postimage
-	 */
-	int i, nr;
-	size_t remove_count, insert_count, applied_at = 0;
-	char *result;
-	int preimage_limit;
-
-	/*
-	 * If we are removing blank lines at the end of img,
-	 * the preimage may extend beyond the end.
-	 * If that is the case, we must be careful only to
-	 * remove the part of the preimage that falls within
-	 * the boundaries of img. Initialize preimage_limit
-	 * to the number of lines in the preimage that falls
-	 * within the boundaries.
-	 */
-	preimage_limit = preimage->nr;
-	if (preimage_limit > img->nr - applied_pos)
-		preimage_limit = img->nr - applied_pos;
-
-	for (i = 0; i < applied_pos; i++)
-		applied_at += img->line[i].len;
-
-	remove_count = 0;
-	for (i = 0; i < preimage_limit; i++)
-		remove_count += img->line[applied_pos + i].len;
-	insert_count = postimage->len;
-
-	/* Adjust the contents */
-	result = xmalloc(img->len + insert_count - remove_count + 1);
-	memcpy(result, img->buf, applied_at);
-	memcpy(result + applied_at, postimage->buf, postimage->len);
-	memcpy(result + applied_at + postimage->len,
-	       img->buf + (applied_at + remove_count),
-	       img->len - (applied_at + remove_count));
-	free(img->buf);
-	img->buf = result;
-	img->len += insert_count - remove_count;
-	result[img->len] = '\0';
-
-	/* Adjust the line table */
-	nr = img->nr + postimage->nr - preimage_limit;
-	if (preimage_limit < postimage->nr) {
-		/*
-		 * NOTE: this knows that we never call remove_first_line()
-		 * on anything other than pre/post image.
-		 */
-		img->line = xrealloc(img->line, nr * sizeof(*img->line));
-		img->line_allocated = img->line;
-	}
-	if (preimage_limit != postimage->nr)
-		memmove(img->line + applied_pos + postimage->nr,
-			img->line + applied_pos + preimage_limit,
-			(img->nr - (applied_pos + preimage_limit)) *
-			sizeof(*img->line));
-	memcpy(img->line + applied_pos,
-	       postimage->line,
-	       postimage->nr * sizeof(*img->line));
-	if (!allow_overlap)
-		for (i = 0; i < postimage->nr; i++)
-			img->line[applied_pos + i].flag |= LINE_PATCHED;
-	img->nr = nr;
-}
-
-/*
- * Use the patch-hunk text in "frag" to prepare two images (preimage and
- * postimage) for the hunk.  Find lines that match "preimage" in "img" and
- * replace the part of "img" with "postimage" text.
- */
-static int apply_one_fragment(struct image *img, struct fragment *frag,
-			      int inaccurate_eof, unsigned ws_rule,
-			      int nth_fragment)
-{
-	int match_beginning, match_end;
-	const char *patch = frag->patch;
-	int size = frag->size;
-	char *old, *oldlines;
-	struct strbuf newlines;
-	int new_blank_lines_at_end = 0;
-	int found_new_blank_lines_at_end = 0;
-	int hunk_linenr = frag->linenr;
-	unsigned long leading, trailing;
-	int pos, applied_pos;
-	struct image preimage;
-	struct image postimage;
-
-	memset(&preimage, 0, sizeof(preimage));
-	memset(&postimage, 0, sizeof(postimage));
-	oldlines = xmalloc(size);
-	strbuf_init(&newlines, size);
-
-	old = oldlines;
-	while (size > 0) {
-		char first;
-		int len = linelen(patch, size);
-		int plen;
-		int added_blank_line = 0;
-		int is_blank_context = 0;
-		size_t start;
-
-		if (!len)
-			break;
-
-		/*
-		 * "plen" is how much of the line we should use for
-		 * the actual patch data. Normally we just remove the
-		 * first character on the line, but if the line is
-		 * followed by "\ No newline", then we also remove the
-		 * last one (which is the newline, of course).
-		 */
-		plen = len - 1;
-		if (len < size && patch[len] == '\\')
-			plen--;
-		first = *patch;
-		if (apply_in_reverse) {
-			if (first == '-')
-				first = '+';
-			else if (first == '+')
-				first = '-';
-		}
-
-		switch (first) {
-		case '\n':
-			/* Newer GNU diff, empty context line */
-			if (plen < 0)
-				/* ... followed by '\No newline'; nothing */
-				break;
-			*old++ = '\n';
-			strbuf_addch(&newlines, '\n');
-			add_line_info(&preimage, "\n", 1, LINE_COMMON);
-			add_line_info(&postimage, "\n", 1, LINE_COMMON);
-			is_blank_context = 1;
-			break;
-		case ' ':
-			if (plen && (ws_rule & WS_BLANK_AT_EOF) &&
-			    ws_blank_line(patch + 1, plen, ws_rule))
-				is_blank_context = 1;
-		case '-':
-			memcpy(old, patch + 1, plen);
-			add_line_info(&preimage, old, plen,
-				      (first == ' ' ? LINE_COMMON : 0));
-			old += plen;
-			if (first == '-')
-				break;
-		/* Fall-through for ' ' */
-		case '+':
-			/* --no-add does not add new lines */
-			if (first == '+' && no_add)
-				break;
-
-			start = newlines.len;
-			if (first != '+' ||
-			    !whitespace_error ||
-			    ws_error_action != correct_ws_error) {
-				strbuf_add(&newlines, patch + 1, plen);
-			}
-			else {
-				ws_fix_copy(&newlines, patch + 1, plen, ws_rule, &applied_after_fixing_ws);
-			}
-			add_line_info(&postimage, newlines.buf + start, newlines.len - start,
-				      (first == '+' ? 0 : LINE_COMMON));
-			if (first == '+' &&
-			    (ws_rule & WS_BLANK_AT_EOF) &&
-			    ws_blank_line(patch + 1, plen, ws_rule))
-				added_blank_line = 1;
-			break;
-		case '@': case '\\':
-			/* Ignore it, we already handled it */
-			break;
-		default:
-			if (apply_verbosely)
-				error(_("invalid start of line: '%c'"), first);
-			return -1;
-		}
-		if (added_blank_line) {
-			if (!new_blank_lines_at_end)
-				found_new_blank_lines_at_end = hunk_linenr;
-			new_blank_lines_at_end++;
-		}
-		else if (is_blank_context)
-			;
-		else
-			new_blank_lines_at_end = 0;
-		patch += len;
-		size -= len;
-		hunk_linenr++;
-	}
-	if (inaccurate_eof &&
-	    old > oldlines && old[-1] == '\n' &&
-	    newlines.len > 0 && newlines.buf[newlines.len - 1] == '\n') {
-		old--;
-		strbuf_setlen(&newlines, newlines.len - 1);
-	}
-
-	leading = frag->leading;
-	trailing = frag->trailing;
-
-	/*
-	 * A hunk to change lines at the beginning would begin with
-	 * @@ -1,L +N,M @@
-	 * but we need to be careful.  -U0 that inserts before the second
-	 * line also has this pattern.
-	 *
-	 * And a hunk to add to an empty file would begin with
-	 * @@ -0,0 +N,M @@
-	 *
-	 * In other words, a hunk that is (frag->oldpos <= 1) with or
-	 * without leading context must match at the beginning.
-	 */
-	match_beginning = (!frag->oldpos ||
-			   (frag->oldpos == 1 && !unidiff_zero));
-
-	/*
-	 * A hunk without trailing lines must match at the end.
-	 * However, we simply cannot tell if a hunk must match end
-	 * from the lack of trailing lines if the patch was generated
-	 * with unidiff without any context.
-	 */
-	match_end = !unidiff_zero && !trailing;
-
-	pos = frag->newpos ? (frag->newpos - 1) : 0;
-	preimage.buf = oldlines;
-	preimage.len = old - oldlines;
-	postimage.buf = newlines.buf;
-	postimage.len = newlines.len;
-	preimage.line = preimage.line_allocated;
-	postimage.line = postimage.line_allocated;
-
-	for (;;) {
-
-		applied_pos = find_pos(img, &preimage, &postimage, pos,
-				       ws_rule, match_beginning, match_end);
-
-		if (applied_pos >= 0)
-			break;
-
-		/* Am I at my context limits? */
-		if ((leading <= p_context) && (trailing <= p_context))
-			break;
-		if (match_beginning || match_end) {
-			match_beginning = match_end = 0;
-			continue;
-		}
-
-		/*
-		 * Reduce the number of context lines; reduce both
-		 * leading and trailing if they are equal otherwise
-		 * just reduce the larger context.
-		 */
-		if (leading >= trailing) {
-			remove_first_line(&preimage);
-			remove_first_line(&postimage);
-			pos--;
-			leading--;
-		}
-		if (trailing > leading) {
-			remove_last_line(&preimage);
-			remove_last_line(&postimage);
-			trailing--;
-		}
-	}
-
-	if (applied_pos >= 0) {
-		if (new_blank_lines_at_end &&
-		    preimage.nr + applied_pos >= img->nr &&
-		    (ws_rule & WS_BLANK_AT_EOF) &&
-		    ws_error_action != nowarn_ws_error) {
-			record_ws_error(WS_BLANK_AT_EOF, "+", 1,
-					found_new_blank_lines_at_end);
-			if (ws_error_action == correct_ws_error) {
-				while (new_blank_lines_at_end--)
-					remove_last_line(&postimage);
-			}
-			/*
-			 * We would want to prevent write_out_results()
-			 * from taking place in apply_patch() that follows
-			 * the callchain led us here, which is:
-			 * apply_patch->check_patch_list->check_patch->
-			 * apply_data->apply_fragments->apply_one_fragment
-			 */
-			if (ws_error_action == die_on_ws_error)
-				apply = 0;
-		}
-
-		if (apply_verbosely && applied_pos != pos) {
-			int offset = applied_pos - pos;
-			if (apply_in_reverse)
-				offset = 0 - offset;
-			fprintf_ln(stderr,
-				   Q_("Hunk #%d succeeded at %d (offset %d line).",
-				      "Hunk #%d succeeded at %d (offset %d lines).",
-				      offset),
-				   nth_fragment, applied_pos + 1, offset);
-		}
-
-		/*
-		 * Warn if it was necessary to reduce the number
-		 * of context lines.
-		 */
-		if ((leading != frag->leading) ||
-		    (trailing != frag->trailing))
-			fprintf_ln(stderr, _("Context reduced to (%ld/%ld)"
-					     " to apply fragment at %d"),
-				   leading, trailing, applied_pos+1);
-		update_image(img, applied_pos, &preimage, &postimage);
-	} else {
-		if (apply_verbosely)
-			error(_("while searching for:\n%.*s"),
-			      (int)(old - oldlines), oldlines);
-	}
-
-	free(oldlines);
-	strbuf_release(&newlines);
-	free(preimage.line_allocated);
-	free(postimage.line_allocated);
-
-	return (applied_pos < 0);
-}
-
-static int apply_binary_fragment(struct image *img, struct patch *patch)
-{
-	struct fragment *fragment = patch->fragments;
-	unsigned long len;
-	void *dst;
-
-	if (!fragment)
-		return error(_("missing binary patch data for '%s'"),
-			     patch->new_name ?
-			     patch->new_name :
-			     patch->old_name);
-
-	/* Binary patch is irreversible without the optional second hunk */
-	if (apply_in_reverse) {
-		if (!fragment->next)
-			return error("cannot reverse-apply a binary patch "
-				     "without the reverse hunk to '%s'",
-				     patch->new_name
-				     ? patch->new_name : patch->old_name);
-		fragment = fragment->next;
-	}
-	switch (fragment->binary_patch_method) {
-	case BINARY_DELTA_DEFLATED:
-		dst = patch_delta(img->buf, img->len, fragment->patch,
-				  fragment->size, &len);
-		if (!dst)
-			return -1;
-		clear_image(img);
-		img->buf = dst;
-		img->len = len;
-		return 0;
-	case BINARY_LITERAL_DEFLATED:
-		clear_image(img);
-		img->len = fragment->size;
-		img->buf = xmalloc(img->len+1);
-		memcpy(img->buf, fragment->patch, img->len);
-		img->buf[img->len] = '\0';
-		return 0;
-	}
-	return -1;
-}
-
-/*
- * Replace "img" with the result of applying the binary patch.
- * The binary patch data itself in patch->fragment is still kept
- * but the preimage prepared by the caller in "img" is freed here
- * or in the helper function apply_binary_fragment() this calls.
- */
-static int apply_binary(struct image *img, struct patch *patch)
-{
-	const char *name = patch->old_name ? patch->old_name : patch->new_name;
-	unsigned char sha1[20];
-
-	/*
-	 * For safety, we require patch index line to contain
-	 * full 40-byte textual SHA1 for old and new, at least for now.
-	 */
-	if (strlen(patch->old_sha1_prefix) != 40 ||
-	    strlen(patch->new_sha1_prefix) != 40 ||
-	    get_sha1_hex(patch->old_sha1_prefix, sha1) ||
-	    get_sha1_hex(patch->new_sha1_prefix, sha1))
-		return error("cannot apply binary patch to '%s' "
-			     "without full index line", name);
-
-	if (patch->old_name) {
-		/*
-		 * See if the old one matches what the patch
-		 * applies to.
-		 */
-		hash_sha1_file(img->buf, img->len, blob_type, sha1);
-		if (strcmp(sha1_to_hex(sha1), patch->old_sha1_prefix))
-			return error("the patch applies to '%s' (%s), "
-				     "which does not match the "
-				     "current contents.",
-				     name, sha1_to_hex(sha1));
-	}
-	else {
-		/* Otherwise, the old one must be empty. */
-		if (img->len)
-			return error("the patch applies to an empty "
-				     "'%s' but it is not empty", name);
-	}
-
-	get_sha1_hex(patch->new_sha1_prefix, sha1);
-	if (is_null_sha1(sha1)) {
-		clear_image(img);
-		return 0; /* deletion patch */
-	}
-
-	if (has_sha1_file(sha1)) {
-		/* We already have the postimage */
-		enum object_type type;
-		unsigned long size;
-		char *result;
-
-		result = read_sha1_file(sha1, &type, &size);
-		if (!result)
-			return error("the necessary postimage %s for "
-				     "'%s' cannot be read",
-				     patch->new_sha1_prefix, name);
-		clear_image(img);
-		img->buf = result;
-		img->len = size;
-	} else {
-		/*
-		 * We have verified buf matches the preimage;
-		 * apply the patch data to it, which is stored
-		 * in the patch->fragments->{patch,size}.
-		 */
-		if (apply_binary_fragment(img, patch))
-			return error(_("binary patch does not apply to '%s'"),
-				     name);
-
-		/* verify that the result matches */
-		hash_sha1_file(img->buf, img->len, blob_type, sha1);
-		if (strcmp(sha1_to_hex(sha1), patch->new_sha1_prefix))
-			return error(_("binary patch to '%s' creates incorrect result (expecting %s, got %s)"),
-				name, patch->new_sha1_prefix, sha1_to_hex(sha1));
-	}
-
-	return 0;
-}
-
-static int apply_fragments(struct image *img, struct patch *patch)
-{
-	struct fragment *frag = patch->fragments;
-	const char *name = patch->old_name ? patch->old_name : patch->new_name;
-	unsigned ws_rule = patch->ws_rule;
-	unsigned inaccurate_eof = patch->inaccurate_eof;
-	int nth = 0;
-
-	if (patch->is_binary)
-		return apply_binary(img, patch);
-
-	while (frag) {
-		nth++;
-		if (apply_one_fragment(img, frag, inaccurate_eof, ws_rule, nth)) {
-			error(_("patch failed: %s:%ld"), name, frag->oldpos);
-			if (!apply_with_reject)
-				return -1;
-			frag->rejected = 1;
-		}
-		frag = frag->next;
-	}
-	return 0;
-}
-
-static int read_blob_object(struct strbuf *buf, const unsigned char *sha1, unsigned mode)
-{
-	if (S_ISGITLINK(mode)) {
-		strbuf_grow(buf, 100);
-		strbuf_addf(buf, "Subproject commit %s\n", sha1_to_hex(sha1));
-	} else {
-		enum object_type type;
-		unsigned long sz;
-		char *result;
-
-		result = read_sha1_file(sha1, &type, &sz);
-		if (!result)
-			return -1;
-		/* XXX read_sha1_file NUL-terminates */
-		strbuf_attach(buf, result, sz, sz + 1);
-	}
-	return 0;
-}
-
-static int read_file_or_gitlink(const struct cache_entry *ce, struct strbuf *buf)
-{
-	if (!ce)
-		return 0;
-	return read_blob_object(buf, ce->sha1, ce->ce_mode);
-}
-
-static struct patch *in_fn_table(const char *name)
-{
-	struct string_list_item *item;
-
-	if (name == NULL)
-		return NULL;
-
-	item = string_list_lookup(&fn_table, name);
-	if (item != NULL)
-		return (struct patch *)item->util;
-
-	return NULL;
-}
-
-/*
- * item->util in the filename table records the status of the path.
- * Usually it points at a patch (whose result records the contents
- * of it after applying it), but it could be PATH_WAS_DELETED for a
- * path that a previously applied patch has already removed, or
- * PATH_TO_BE_DELETED for a path that a later patch would remove.
- *
- * The latter is needed to deal with a case where two paths A and B
- * are swapped by first renaming A to B and then renaming B to A;
- * moving A to B should not be prevented due to presence of B as we
- * will remove it in a later patch.
- */
-#define PATH_TO_BE_DELETED ((struct patch *) -2)
-#define PATH_WAS_DELETED ((struct patch *) -1)
-
-static int to_be_deleted(struct patch *patch)
-{
-	return patch == PATH_TO_BE_DELETED;
-}
-
-static int was_deleted(struct patch *patch)
-{
-	return patch == PATH_WAS_DELETED;
-}
-
-static void add_to_fn_table(struct patch *patch)
-{
-	struct string_list_item *item;
-
-	/*
-	 * Always add new_name unless patch is a deletion
-	 * This should cover the cases for normal diffs,
-	 * file creations and copies
-	 */
-	if (patch->new_name != NULL) {
-		item = string_list_insert(&fn_table, patch->new_name);
-		item->util = patch;
-	}
-
-	/*
-	 * store a failure on rename/deletion cases because
-	 * later chunks shouldn't patch old names
-	 */
-	if ((patch->new_name == NULL) || (patch->is_rename)) {
-		item = string_list_insert(&fn_table, patch->old_name);
-		item->util = PATH_WAS_DELETED;
-	}
-}
-
-static void prepare_fn_table(struct patch *patch)
-{
-	/*
-	 * store information about incoming file deletion
-	 */
-	while (patch) {
-		if ((patch->new_name == NULL) || (patch->is_rename)) {
-			struct string_list_item *item;
-			item = string_list_insert(&fn_table, patch->old_name);
-			item->util = PATH_TO_BE_DELETED;
-		}
-		patch = patch->next;
-	}
-}
-
-static int checkout_target(struct cache_entry *ce, struct stat *st)
-{
-	struct checkout costate;
-
-	memset(&costate, 0, sizeof(costate));
-	costate.base_dir = "";
-	costate.refresh_cache = 1;
-	if (checkout_entry(ce, &costate, NULL) || lstat(ce->name, st))
-		return error(_("cannot checkout %s"), ce->name);
-	return 0;
-}
-
-static struct patch *previous_patch(struct patch *patch, int *gone)
-{
-	struct patch *previous;
-
-	*gone = 0;
-	if (patch->is_copy || patch->is_rename)
-		return NULL; /* "git" patches do not depend on the order */
-
-	previous = in_fn_table(patch->old_name);
-	if (!previous)
-		return NULL;
-
-	if (to_be_deleted(previous))
-		return NULL; /* the deletion hasn't happened yet */
-
-	if (was_deleted(previous))
-		*gone = 1;
-
-	return previous;
-}
-
-static int verify_index_match(const struct cache_entry *ce, struct stat *st)
-{
-	if (S_ISGITLINK(ce->ce_mode)) {
-		if (!S_ISDIR(st->st_mode))
-			return -1;
-		return 0;
-	}
-	return ce_match_stat(ce, st, CE_MATCH_IGNORE_VALID|CE_MATCH_IGNORE_SKIP_WORKTREE);
-}
-
-#define SUBMODULE_PATCH_WITHOUT_INDEX 1
-
-static int load_patch_target(struct strbuf *buf,
-			     const struct cache_entry *ce,
-			     struct stat *st,
-			     const char *name,
-			     unsigned expected_mode)
-{
-	if (cached) {
-		if (read_file_or_gitlink(ce, buf))
-			return error(_("read of %s failed"), name);
-	} else if (name) {
-		if (S_ISGITLINK(expected_mode)) {
-			if (ce)
-				return read_file_or_gitlink(ce, buf);
-			else
-				return SUBMODULE_PATCH_WITHOUT_INDEX;
-		} else {
-			if (read_old_data(st, name, buf))
-				return error(_("read of %s failed"), name);
-		}
-	}
-	return 0;
-}
-
-/*
- * We are about to apply "patch"; populate the "image" with the
- * current version we have, from the working tree or from the index,
- * depending on the situation e.g. --cached/--index.  If we are
- * applying a non-git patch that incrementally updates the tree,
- * we read from the result of a previous diff.
- */
-static int load_preimage(struct image *image,
-			 struct patch *patch, struct stat *st,
-			 const struct cache_entry *ce)
-{
-	struct strbuf buf = STRBUF_INIT;
-	size_t len;
-	char *img;
-	struct patch *previous;
-	int status;
-
-	previous = previous_patch(patch, &status);
-	if (status)
-		return error(_("path %s has been renamed/deleted"),
-			     patch->old_name);
-	if (previous) {
-		/* We have a patched copy in memory; use that. */
-		strbuf_add(&buf, previous->result, previous->resultsize);
-	} else {
-		status = load_patch_target(&buf, ce, st,
-					   patch->old_name, patch->old_mode);
-		if (status < 0)
-			return status;
-		else if (status == SUBMODULE_PATCH_WITHOUT_INDEX) {
-			/*
-			 * There is no way to apply subproject
-			 * patch without looking at the index.
-			 * NEEDSWORK: shouldn't this be flagged
-			 * as an error???
-			 */
-			free_fragment_list(patch->fragments);
-			patch->fragments = NULL;
-		} else if (status) {
-			return error(_("read of %s failed"), patch->old_name);
-		}
-	}
-
-	img = strbuf_detach(&buf, &len);
-	prepare_image(image, img, len, !patch->is_binary);
-	return 0;
-}
-
-static int three_way_merge(struct image *image,
-			   char *path,
-			   const unsigned char *base,
-			   const unsigned char *ours,
-			   const unsigned char *theirs)
-{
-	mmfile_t base_file, our_file, their_file;
-	mmbuffer_t result = { NULL };
-	int status;
-
-	read_mmblob(&base_file, base);
-	read_mmblob(&our_file, ours);
-	read_mmblob(&their_file, theirs);
-	status = ll_merge(&result, path,
-			  &base_file, "base",
-			  &our_file, "ours",
-			  &their_file, "theirs", NULL);
-	free(base_file.ptr);
-	free(our_file.ptr);
-	free(their_file.ptr);
-	if (status < 0 || !result.ptr) {
-		free(result.ptr);
-		return -1;
-	}
-	clear_image(image);
-	image->buf = result.ptr;
-	image->len = result.size;
-
-	return status;
-}
-
-/*
- * When directly falling back to add/add three-way merge, we read from
- * the current contents of the new_name.  In no cases other than that
- * this function will be called.
- */
-static int load_current(struct image *image, struct patch *patch)
-{
-	struct strbuf buf = STRBUF_INIT;
-	int status, pos;
-	size_t len;
-	char *img;
-	struct stat st;
-	struct cache_entry *ce;
-	char *name = patch->new_name;
-	unsigned mode = patch->new_mode;
-
-	if (!patch->is_new)
-		die("BUG: patch to %s is not a creation", patch->old_name);
-
-	pos = cache_name_pos(name, strlen(name));
-	if (pos < 0)
-		return error(_("%s: does not exist in index"), name);
-	ce = active_cache[pos];
-	if (lstat(name, &st)) {
-		if (errno != ENOENT)
-			return error(_("%s: %s"), name, strerror(errno));
-		if (checkout_target(ce, &st))
-			return -1;
-	}
-	if (verify_index_match(ce, &st))
-		return error(_("%s: does not match index"), name);
-
-	status = load_patch_target(&buf, ce, &st, name, mode);
-	if (status < 0)
-		return status;
-	else if (status)
-		return -1;
-	img = strbuf_detach(&buf, &len);
-	prepare_image(image, img, len, !patch->is_binary);
-	return 0;
-}
-
-static int try_threeway(struct image *image, struct patch *patch,
-			struct stat *st, const struct cache_entry *ce)
-{
-	unsigned char pre_sha1[20], post_sha1[20], our_sha1[20];
-	struct strbuf buf = STRBUF_INIT;
-	size_t len;
-	int status;
-	char *img;
-	struct image tmp_image;
-
-	/* No point falling back to 3-way merge in these cases */
-	if (patch->is_delete ||
-	    S_ISGITLINK(patch->old_mode) || S_ISGITLINK(patch->new_mode))
-		return -1;
-
-	/* Preimage the patch was prepared for */
-	if (patch->is_new)
-		write_sha1_file("", 0, blob_type, pre_sha1);
-	else if (get_sha1(patch->old_sha1_prefix, pre_sha1) ||
-		 read_blob_object(&buf, pre_sha1, patch->old_mode))
-		return error("repository lacks the necessary blob to fall back on 3-way merge.");
-
-	fprintf(stderr, "Falling back to three-way merge...\n");
-
-	img = strbuf_detach(&buf, &len);
-	prepare_image(&tmp_image, img, len, 1);
-	/* Apply the patch to get the post image */
-	if (apply_fragments(&tmp_image, patch) < 0) {
-		clear_image(&tmp_image);
-		return -1;
-	}
-	/* post_sha1[] is theirs */
-	write_sha1_file(tmp_image.buf, tmp_image.len, blob_type, post_sha1);
-	clear_image(&tmp_image);
-
-	/* our_sha1[] is ours */
-	if (patch->is_new) {
-		if (load_current(&tmp_image, patch))
-			return error("cannot read the current contents of '%s'",
-				     patch->new_name);
-	} else {
-		if (load_preimage(&tmp_image, patch, st, ce))
-			return error("cannot read the current contents of '%s'",
-				     patch->old_name);
-	}
-	write_sha1_file(tmp_image.buf, tmp_image.len, blob_type, our_sha1);
-	clear_image(&tmp_image);
-
-	/* in-core three-way merge between post and our using pre as base */
-	status = three_way_merge(image, patch->new_name,
-				 pre_sha1, our_sha1, post_sha1);
-	if (status < 0) {
-		fprintf(stderr, "Failed to fall back on three-way merge...\n");
-		return status;
-	}
-
-	if (status) {
-		patch->conflicted_threeway = 1;
-		if (patch->is_new)
-			hashclr(patch->threeway_stage[0]);
-		else
-			hashcpy(patch->threeway_stage[0], pre_sha1);
-		hashcpy(patch->threeway_stage[1], our_sha1);
-		hashcpy(patch->threeway_stage[2], post_sha1);
-		fprintf(stderr, "Applied patch to '%s' with conflicts.\n", patch->new_name);
-	} else {
-		fprintf(stderr, "Applied patch to '%s' cleanly.\n", patch->new_name);
-	}
-	return 0;
-}
-
-static int apply_data(struct patch *patch, struct stat *st, const struct cache_entry *ce)
-{
-	struct image image;
-
-	if (load_preimage(&image, patch, st, ce) < 0)
-		return -1;
-
-	if (patch->direct_to_threeway ||
-	    apply_fragments(&image, patch) < 0) {
-		/* Note: with --reject, apply_fragments() returns 0 */
-		if (!threeway || try_threeway(&image, patch, st, ce) < 0)
-			return -1;
-	}
-	patch->result = image.buf;
-	patch->resultsize = image.len;
-	add_to_fn_table(patch);
-	free(image.line_allocated);
-
-	if (0 < patch->is_delete && patch->resultsize)
-		return error(_("removal patch leaves file contents"));
-
-	return 0;
-}
-
-/*
- * If "patch" that we are looking at modifies or deletes what we have,
- * we would want it not to lose any local modification we have, either
- * in the working tree or in the index.
- *
- * This also decides if a non-git patch is a creation patch or a
- * modification to an existing empty file.  We do not check the state
- * of the current tree for a creation patch in this function; the caller
- * check_patch() separately makes sure (and errors out otherwise) that
- * the path the patch creates does not exist in the current tree.
- */
-static int check_preimage(struct patch *patch, struct cache_entry **ce, struct stat *st)
-{
-	const char *old_name = patch->old_name;
-	struct patch *previous = NULL;
-	int stat_ret = 0, status;
-	unsigned st_mode = 0;
-
-	if (!old_name)
-		return 0;
-
-	assert(patch->is_new <= 0);
-	previous = previous_patch(patch, &status);
-
-	if (status)
-		return error(_("path %s has been renamed/deleted"), old_name);
-	if (previous) {
-		st_mode = previous->new_mode;
-	} else if (!cached) {
-		stat_ret = lstat(old_name, st);
-		if (stat_ret && errno != ENOENT)
-			return error(_("%s: %s"), old_name, strerror(errno));
-	}
-
-	if (check_index && !previous) {
-		int pos = cache_name_pos(old_name, strlen(old_name));
-		if (pos < 0) {
-			if (patch->is_new < 0)
-				goto is_new;
-			return error(_("%s: does not exist in index"), old_name);
-		}
-		*ce = active_cache[pos];
-		if (stat_ret < 0) {
-			if (checkout_target(*ce, st))
-				return -1;
-		}
-		if (!cached && verify_index_match(*ce, st))
-			return error(_("%s: does not match index"), old_name);
-		if (cached)
-			st_mode = (*ce)->ce_mode;
-	} else if (stat_ret < 0) {
-		if (patch->is_new < 0)
-			goto is_new;
-		return error(_("%s: %s"), old_name, strerror(errno));
-	}
-
-	if (!cached && !previous)
-		st_mode = ce_mode_from_stat(*ce, st->st_mode);
-
-	if (patch->is_new < 0)
-		patch->is_new = 0;
-	if (!patch->old_mode)
-		patch->old_mode = st_mode;
-	if ((st_mode ^ patch->old_mode) & S_IFMT)
-		return error(_("%s: wrong type"), old_name);
-	if (st_mode != patch->old_mode)
-		warning(_("%s has type %o, expected %o"),
-			old_name, st_mode, patch->old_mode);
-	if (!patch->new_mode && !patch->is_delete)
-		patch->new_mode = st_mode;
-	return 0;
-
- is_new:
-	patch->is_new = 1;
-	patch->is_delete = 0;
-	free(patch->old_name);
-	patch->old_name = NULL;
-	return 0;
-}
-
-
-#define EXISTS_IN_INDEX 1
-#define EXISTS_IN_WORKTREE 2
-
-static int check_to_create(const char *new_name, int ok_if_exists)
-{
-	struct stat nst;
-
-	if (check_index &&
-	    cache_name_pos(new_name, strlen(new_name)) >= 0 &&
-	    !ok_if_exists)
-		return EXISTS_IN_INDEX;
-	if (cached)
-		return 0;
-
-	if (!lstat(new_name, &nst)) {
-		if (S_ISDIR(nst.st_mode) || ok_if_exists)
-			return 0;
-		/*
-		 * A leading component of new_name might be a symlink
-		 * that is going to be removed with this patch, but
-		 * still pointing at somewhere that has the path.
-		 * In such a case, path "new_name" does not exist as
-		 * far as git is concerned.
-		 */
-		if (has_symlink_leading_path(new_name, strlen(new_name)))
-			return 0;
-
-		return EXISTS_IN_WORKTREE;
-	} else if ((errno != ENOENT) && (errno != ENOTDIR)) {
-		return error("%s: %s", new_name, strerror(errno));
-	}
-	return 0;
-}
-
-/*
- * Check and apply the patch in-core; leave the result in patch->result
- * for the caller to write it out to the final destination.
- */
-static int check_patch(struct patch *patch)
-{
-	struct stat st;
-	const char *old_name = patch->old_name;
-	const char *new_name = patch->new_name;
-	const char *name = old_name ? old_name : new_name;
-	struct cache_entry *ce = NULL;
-	struct patch *tpatch;
-	int ok_if_exists;
-	int status;
-
-	patch->rejected = 1; /* we will drop this after we succeed */
-
-	status = check_preimage(patch, &ce, &st);
-	if (status)
-		return status;
-	old_name = patch->old_name;
-
-	/*
-	 * A type-change diff is always split into a patch to delete
-	 * old, immediately followed by a patch to create new (see
-	 * diff.c::run_diff()); in such a case it is Ok that the entry
-	 * to be deleted by the previous patch is still in the working
-	 * tree and in the index.
-	 *
-	 * A patch to swap-rename between A and B would first rename A
-	 * to B and then rename B to A.  While applying the first one,
-	 * the presence of B should not stop A from getting renamed to
-	 * B; ask to_be_deleted() about the later rename.  Removal of
-	 * B and rename from A to B is handled the same way by asking
-	 * was_deleted().
-	 */
-	if ((tpatch = in_fn_table(new_name)) &&
-	    (was_deleted(tpatch) || to_be_deleted(tpatch)))
-		ok_if_exists = 1;
-	else
-		ok_if_exists = 0;
-
-	if (new_name &&
-	    ((0 < patch->is_new) || patch->is_rename || patch->is_copy)) {
-		int err = check_to_create(new_name, ok_if_exists);
-
-		if (err && threeway) {
-			patch->direct_to_threeway = 1;
-		} else switch (err) {
-		case 0:
-			break; /* happy */
-		case EXISTS_IN_INDEX:
-			return error(_("%s: already exists in index"), new_name);
-			break;
-		case EXISTS_IN_WORKTREE:
-			return error(_("%s: already exists in working directory"),
-				     new_name);
-		default:
-			return err;
-		}
-
-		if (!patch->new_mode) {
-			if (0 < patch->is_new)
-				patch->new_mode = S_IFREG | 0644;
-			else
-				patch->new_mode = patch->old_mode;
-		}
-	}
-
-	if (new_name && old_name) {
-		int same = !strcmp(old_name, new_name);
-		if (!patch->new_mode)
-			patch->new_mode = patch->old_mode;
-		if ((patch->old_mode ^ patch->new_mode) & S_IFMT) {
-			if (same)
-				return error(_("new mode (%o) of %s does not "
-					       "match old mode (%o)"),
-					patch->new_mode, new_name,
-					patch->old_mode);
-			else
-				return error(_("new mode (%o) of %s does not "
-					       "match old mode (%o) of %s"),
-					patch->new_mode, new_name,
-					patch->old_mode, old_name);
-		}
-	}
-
-	if (apply_data(patch, &st, ce) < 0)
-		return error(_("%s: patch does not apply"), name);
-	patch->rejected = 0;
-	return 0;
-}
-
-static int check_patch_list(struct patch *patch)
-{
-	int err = 0;
-
-	prepare_fn_table(patch);
-	while (patch) {
-		if (apply_verbosely)
-			say_patch_name(stderr,
-				       _("Checking patch %s..."), patch);
-		err |= check_patch(patch);
-		patch = patch->next;
-	}
-	return err;
-}
-
-/* This function tries to read the sha1 from the current index */
-static int get_current_sha1(const char *path, unsigned char *sha1)
-{
-	int pos;
-
-	if (read_cache() < 0)
-		return -1;
-	pos = cache_name_pos(path, strlen(path));
-	if (pos < 0)
-		return -1;
-	hashcpy(sha1, active_cache[pos]->sha1);
-	return 0;
-}
-
-static int preimage_sha1_in_gitlink_patch(struct patch *p, unsigned char sha1[20])
-{
-	/*
-	 * A usable gitlink patch has only one fragment (hunk) that looks like:
-	 * @@ -1 +1 @@
-	 * -Subproject commit <old sha1>
-	 * +Subproject commit <new sha1>
-	 * or
-	 * @@ -1 +0,0 @@
-	 * -Subproject commit <old sha1>
-	 * for a removal patch.
-	 */
-	struct fragment *hunk = p->fragments;
-	static const char heading[] = "-Subproject commit ";
-	char *preimage;
-
-	if (/* does the patch have only one hunk? */
-	    hunk && !hunk->next &&
-	    /* is its preimage one line? */
-	    hunk->oldpos == 1 && hunk->oldlines == 1 &&
-	    /* does preimage begin with the heading? */
-	    (preimage = memchr(hunk->patch, '\n', hunk->size)) != NULL &&
-	    starts_with(++preimage, heading) &&
-	    /* does it record full SHA-1? */
-	    !get_sha1_hex(preimage + sizeof(heading) - 1, sha1) &&
-	    preimage[sizeof(heading) + 40 - 1] == '\n' &&
-	    /* does the abbreviated name on the index line agree with it? */
-	    starts_with(preimage + sizeof(heading) - 1, p->old_sha1_prefix))
-		return 0; /* it all looks fine */
-
-	/* we may have full object name on the index line */
-	return get_sha1_hex(p->old_sha1_prefix, sha1);
-}
-
-/* Build an index that contains the just the files needed for a 3way merge */
-static void build_fake_ancestor(struct patch *list, const char *filename)
-{
-	struct patch *patch;
-	struct index_state result = { NULL };
-	int fd;
-
-	/* Once we start supporting the reverse patch, it may be
-	 * worth showing the new sha1 prefix, but until then...
-	 */
-	for (patch = list; patch; patch = patch->next) {
-		unsigned char sha1[20];
-		struct cache_entry *ce;
-		const char *name;
-
-		name = patch->old_name ? patch->old_name : patch->new_name;
-		if (0 < patch->is_new)
-			continue;
-
-		if (S_ISGITLINK(patch->old_mode)) {
-			if (!preimage_sha1_in_gitlink_patch(patch, sha1))
-				; /* ok, the textual part looks sane */
-			else
-				die("sha1 information is lacking or useless for submoule %s",
-				    name);
-		} else if (!get_sha1_blob(patch->old_sha1_prefix, sha1)) {
-			; /* ok */
-		} else if (!patch->lines_added && !patch->lines_deleted) {
-			/* mode-only change: update the current */
-			if (get_current_sha1(patch->old_name, sha1))
-				die("mode change for %s, which is not "
-				    "in current HEAD", name);
-		} else
-			die("sha1 information is lacking or useless "
-			    "(%s).", name);
-
-		ce = make_cache_entry(patch->old_mode, sha1, name, 0, 0);
-		if (!ce)
-			die(_("make_cache_entry failed for path '%s'"), name);
-		if (add_index_entry(&result, ce, ADD_CACHE_OK_TO_ADD))
-			die ("Could not add %s to temporary index", name);
-	}
-
-	fd = open(filename, O_WRONLY | O_CREAT, 0666);
-	if (fd < 0 || write_index(&result, fd) || close(fd))
-		die ("Could not write temporary index to %s", filename);
-
-	discard_index(&result);
-}
-
-static void stat_patch_list(struct patch *patch)
-{
-	int files, adds, dels;
-
-	for (files = adds = dels = 0 ; patch ; patch = patch->next) {
-		files++;
-		adds += patch->lines_added;
-		dels += patch->lines_deleted;
-		show_stats(patch);
-	}
-
-	print_stat_summary(stdout, files, adds, dels);
-}
-
-static void numstat_patch_list(struct patch *patch)
-{
-	for ( ; patch; patch = patch->next) {
-		const char *name;
-		name = patch->new_name ? patch->new_name : patch->old_name;
-		if (patch->is_binary)
-			printf("-\t-\t");
-		else
-			printf("%d\t%d\t", patch->lines_added, patch->lines_deleted);
-		write_name_quoted(name, stdout, line_termination);
-	}
-}
-
-static void show_file_mode_name(const char *newdelete, unsigned int mode, const char *name)
-{
-	if (mode)
-		printf(" %s mode %06o %s\n", newdelete, mode, name);
-	else
-		printf(" %s %s\n", newdelete, name);
-}
-
-static void show_mode_change(struct patch *p, int show_name)
-{
-	if (p->old_mode && p->new_mode && p->old_mode != p->new_mode) {
-		if (show_name)
-			printf(" mode change %06o => %06o %s\n",
-			       p->old_mode, p->new_mode, p->new_name);
-		else
-			printf(" mode change %06o => %06o\n",
-			       p->old_mode, p->new_mode);
-	}
-}
-
-static void show_rename_copy(struct patch *p)
-{
-	const char *renamecopy = p->is_rename ? "rename" : "copy";
-	const char *old, *new;
-
-	/* Find common prefix */
-	old = p->old_name;
-	new = p->new_name;
-	while (1) {
-		const char *slash_old, *slash_new;
-		slash_old = strchr(old, '/');
-		slash_new = strchr(new, '/');
-		if (!slash_old ||
-		    !slash_new ||
-		    slash_old - old != slash_new - new ||
-		    memcmp(old, new, slash_new - new))
-			break;
-		old = slash_old + 1;
-		new = slash_new + 1;
-	}
-	/* p->old_name thru old is the common prefix, and old and new
-	 * through the end of names are renames
-	 */
-	if (old != p->old_name)
-		printf(" %s %.*s{%s => %s} (%d%%)\n", renamecopy,
-		       (int)(old - p->old_name), p->old_name,
-		       old, new, p->score);
-	else
-		printf(" %s %s => %s (%d%%)\n", renamecopy,
-		       p->old_name, p->new_name, p->score);
-	show_mode_change(p, 0);
-}
-
-static void summary_patch_list(struct patch *patch)
-{
-	struct patch *p;
-
-	for (p = patch; p; p = p->next) {
-		if (p->is_new)
-			show_file_mode_name("create", p->new_mode, p->new_name);
-		else if (p->is_delete)
-			show_file_mode_name("delete", p->old_mode, p->old_name);
-		else {
-			if (p->is_rename || p->is_copy)
-				show_rename_copy(p);
-			else {
-				if (p->score) {
-					printf(" rewrite %s (%d%%)\n",
-					       p->new_name, p->score);
-					show_mode_change(p, 0);
-				}
-				else
-					show_mode_change(p, 1);
-			}
-		}
-	}
-}
-
-static void patch_stats(struct patch *patch)
-{
-	int lines = patch->lines_added + patch->lines_deleted;
-
-	if (lines > max_change)
-		max_change = lines;
-	if (patch->old_name) {
-		int len = quote_c_style(patch->old_name, NULL, NULL, 0);
-		if (!len)
-			len = strlen(patch->old_name);
-		if (len > max_len)
-			max_len = len;
-	}
-	if (patch->new_name) {
-		int len = quote_c_style(patch->new_name, NULL, NULL, 0);
-		if (!len)
-			len = strlen(patch->new_name);
-		if (len > max_len)
-			max_len = len;
-	}
-}
-
-static void remove_file(struct patch *patch, int rmdir_empty)
-{
-	if (update_index) {
-		if (remove_file_from_cache(patch->old_name) < 0)
-			die(_("unable to remove %s from index"), patch->old_name);
-	}
-	if (!cached) {
-		if (!remove_or_warn(patch->old_mode, patch->old_name) && rmdir_empty) {
-			remove_path(patch->old_name);
-		}
-	}
-}
-
-static void add_index_file(const char *path, unsigned mode, void *buf, unsigned long size)
-{
-	struct stat st;
-	struct cache_entry *ce;
-	int namelen = strlen(path);
-	unsigned ce_size = cache_entry_size(namelen);
-
-	if (!update_index)
-		return;
-
-	ce = xcalloc(1, ce_size);
-	memcpy(ce->name, path, namelen);
-	ce->ce_mode = create_ce_mode(mode);
-	ce->ce_flags = create_ce_flags(0);
-	ce->ce_namelen = namelen;
-	if (S_ISGITLINK(mode)) {
-		const char *s = buf;
-
-		if (get_sha1_hex(s + strlen("Subproject commit "), ce->sha1))
-			die(_("corrupt patch for submodule %s"), path);
-	} else {
-		if (!cached) {
-			if (lstat(path, &st) < 0)
-				die_errno(_("unable to stat newly created file '%s'"),
-					  path);
-			fill_stat_cache_info(ce, &st);
-		}
-		if (write_sha1_file(buf, size, blob_type, ce->sha1) < 0)
-			die(_("unable to create backing store for newly created file %s"), path);
-	}
-	if (add_cache_entry(ce, ADD_CACHE_OK_TO_ADD) < 0)
-		die(_("unable to add cache entry for %s"), path);
-}
-
-static int try_create_file(const char *path, unsigned int mode, const char *buf, unsigned long size)
-{
-	int fd;
-	struct strbuf nbuf = STRBUF_INIT;
-
-	if (S_ISGITLINK(mode)) {
-		struct stat st;
-		if (!lstat(path, &st) && S_ISDIR(st.st_mode))
-			return 0;
-		return mkdir(path, 0777);
-	}
-
-	if (has_symlinks && S_ISLNK(mode))
-		/* Although buf:size is counted string, it also is NUL
-		 * terminated.
-		 */
-		return symlink(buf, path);
-
-	fd = open(path, O_CREAT | O_EXCL | O_WRONLY, (mode & 0100) ? 0777 : 0666);
-	if (fd < 0)
-		return -1;
-
-	if (convert_to_working_tree(path, buf, size, &nbuf)) {
-		size = nbuf.len;
-		buf  = nbuf.buf;
-	}
-	write_or_die(fd, buf, size);
-	strbuf_release(&nbuf);
-
-	if (close(fd) < 0)
-		die_errno(_("closing file '%s'"), path);
-	return 0;
-}
-
-/*
- * We optimistically assume that the directories exist,
- * which is true 99% of the time anyway. If they don't,
- * we create them and try again.
- */
-static void create_one_file(char *path, unsigned mode, const char *buf, unsigned long size)
-{
-	if (cached)
-		return;
-	if (!try_create_file(path, mode, buf, size))
-		return;
-
-	if (errno == ENOENT) {
-		if (safe_create_leading_directories(path))
-			return;
-		if (!try_create_file(path, mode, buf, size))
-			return;
-	}
-
-	if (errno == EEXIST || errno == EACCES) {
-		/* We may be trying to create a file where a directory
-		 * used to be.
-		 */
-		struct stat st;
-		if (!lstat(path, &st) && (!S_ISDIR(st.st_mode) || !rmdir(path)))
-			errno = EEXIST;
-	}
-
-	if (errno == EEXIST) {
-		unsigned int nr = getpid();
-
-		for (;;) {
-			char newpath[PATH_MAX];
-			mksnpath(newpath, sizeof(newpath), "%s~%u", path, nr);
-			if (!try_create_file(newpath, mode, buf, size)) {
-				if (!rename(newpath, path))
-					return;
-				unlink_or_warn(newpath);
-				break;
-			}
-			if (errno != EEXIST)
-				break;
-			++nr;
-		}
-	}
-	die_errno(_("unable to write file '%s' mode %o"), path, mode);
-}
-
-static void add_conflicted_stages_file(struct patch *patch)
-{
-	int stage, namelen;
-	unsigned ce_size, mode;
-	struct cache_entry *ce;
-
-	if (!update_index)
-		return;
-	namelen = strlen(patch->new_name);
-	ce_size = cache_entry_size(namelen);
-	mode = patch->new_mode ? patch->new_mode : (S_IFREG | 0644);
-
-	remove_file_from_cache(patch->new_name);
-	for (stage = 1; stage < 4; stage++) {
-		if (is_null_sha1(patch->threeway_stage[stage - 1]))
-			continue;
-		ce = xcalloc(1, ce_size);
-		memcpy(ce->name, patch->new_name, namelen);
-		ce->ce_mode = create_ce_mode(mode);
-		ce->ce_flags = create_ce_flags(stage);
-		ce->ce_namelen = namelen;
-		hashcpy(ce->sha1, patch->threeway_stage[stage - 1]);
-		if (add_cache_entry(ce, ADD_CACHE_OK_TO_ADD) < 0)
-			die(_("unable to add cache entry for %s"), patch->new_name);
-	}
-}
-
-static void create_file(struct patch *patch)
-{
-	char *path = patch->new_name;
-	unsigned mode = patch->new_mode;
-	unsigned long size = patch->resultsize;
-	char *buf = patch->result;
-
-	if (!mode)
-		mode = S_IFREG | 0644;
-	create_one_file(path, mode, buf, size);
-
-	if (patch->conflicted_threeway)
-		add_conflicted_stages_file(patch);
-	else
-		add_index_file(path, mode, buf, size);
-}
-
-/* phase zero is to remove, phase one is to create */
-static void write_out_one_result(struct patch *patch, int phase)
-{
-	if (patch->is_delete > 0) {
-		if (phase == 0)
-			remove_file(patch, 1);
-		return;
-	}
-	if (patch->is_new > 0 || patch->is_copy) {
-		if (phase == 1)
-			create_file(patch);
-		return;
-	}
-	/*
-	 * Rename or modification boils down to the same
-	 * thing: remove the old, write the new
-	 */
-	if (phase == 0)
-		remove_file(patch, patch->is_rename);
-	if (phase == 1)
-		create_file(patch);
-}
-
-static int write_out_one_reject(struct patch *patch)
-{
-	FILE *rej;
-	char namebuf[PATH_MAX];
-	struct fragment *frag;
-	int cnt = 0;
-	struct strbuf sb = STRBUF_INIT;
-
-	for (cnt = 0, frag = patch->fragments; frag; frag = frag->next) {
-		if (!frag->rejected)
-			continue;
-		cnt++;
-	}
-
-	if (!cnt) {
-		if (apply_verbosely)
-			say_patch_name(stderr,
-				       _("Applied patch %s cleanly."), patch);
-		return 0;
-	}
-
-	/* This should not happen, because a removal patch that leaves
-	 * contents are marked "rejected" at the patch level.
-	 */
-	if (!patch->new_name)
-		die(_("internal error"));
-
-	/* Say this even without --verbose */
-	strbuf_addf(&sb, Q_("Applying patch %%s with %d reject...",
-			    "Applying patch %%s with %d rejects...",
-			    cnt),
-		    cnt);
-	say_patch_name(stderr, sb.buf, patch);
-	strbuf_release(&sb);
-
-	cnt = strlen(patch->new_name);
-	if (ARRAY_SIZE(namebuf) <= cnt + 5) {
-		cnt = ARRAY_SIZE(namebuf) - 5;
-		warning(_("truncating .rej filename to %.*s.rej"),
-			cnt - 1, patch->new_name);
-	}
-	memcpy(namebuf, patch->new_name, cnt);
-	memcpy(namebuf + cnt, ".rej", 5);
-
-	rej = fopen(namebuf, "w");
-	if (!rej)
-		return error(_("cannot open %s: %s"), namebuf, strerror(errno));
-
-	/* Normal git tools never deal with .rej, so do not pretend
-	 * this is a git patch by saying --git nor give extended
-	 * headers.  While at it, maybe please "kompare" that wants
-	 * the trailing TAB and some garbage at the end of line ;-).
-	 */
-	fprintf(rej, "diff a/%s b/%s\t(rejected hunks)\n",
-		patch->new_name, patch->new_name);
-	for (cnt = 1, frag = patch->fragments;
-	     frag;
-	     cnt++, frag = frag->next) {
-		if (!frag->rejected) {
-			fprintf_ln(stderr, _("Hunk #%d applied cleanly."), cnt);
-			continue;
-		}
-		fprintf_ln(stderr, _("Rejected hunk #%d."), cnt);
-		fprintf(rej, "%.*s", frag->size, frag->patch);
-		if (frag->patch[frag->size-1] != '\n')
-			fputc('\n', rej);
-	}
-	fclose(rej);
-	return -1;
-}
-
-static int write_out_results(struct patch *list)
-{
-	int phase;
-	int errs = 0;
-	struct patch *l;
-	struct string_list cpath = STRING_LIST_INIT_DUP;
-
-	for (phase = 0; phase < 2; phase++) {
-		l = list;
-		while (l) {
-			if (l->rejected)
-				errs = 1;
-			else {
-				write_out_one_result(l, phase);
-				if (phase == 1) {
-					if (write_out_one_reject(l))
-						errs = 1;
-					if (l->conflicted_threeway) {
-						string_list_append(&cpath, l->new_name);
-						errs = 1;
-					}
-				}
-			}
-			l = l->next;
-		}
-	}
-
-	if (cpath.nr) {
-		struct string_list_item *item;
-
-		sort_string_list(&cpath);
-		for_each_string_list_item(item, &cpath)
-			fprintf(stderr, "U %s\n", item->string);
-		string_list_clear(&cpath, 0);
-
-		rerere(0);
-	}
-
-	return errs;
-}
-
 static struct lock_file lock_file;
 
-static struct string_list limit_by_name;
-static int has_include;
-static void add_name_limit(const char *name, int exclude)
+int cmd_apply(int argc, const char **argv, const char *prefix)
 {
-	struct string_list_item *it;
-
-	it = string_list_append(&limit_by_name, name);
-	it->util = exclude ? NULL : (void *) 1;
-}
-
-static int use_patch(struct patch *p)
-{
-	const char *pathname = p->new_name ? p->new_name : p->old_name;
-	int i;
-
-	/* Paths outside are not touched regardless of "--include" */
-	if (0 < prefix_length) {
-		int pathlen = strlen(pathname);
-		if (pathlen <= prefix_length ||
-		    memcmp(prefix, pathname, prefix_length))
-			return 0;
-	}
-
-	/* See if it matches any of exclude/include rule */
-	for (i = 0; i < limit_by_name.nr; i++) {
-		struct string_list_item *it = &limit_by_name.items[i];
-		if (!fnmatch(it->string, pathname, 0))
-			return (it->util != NULL);
-	}
-
-	/*
-	 * If we had any include, a path that does not match any rule is
-	 * not used.  Otherwise, we saw bunch of exclude rules (or none)
-	 * and such a path is used.
-	 */
-	return !has_include;
-}
-
-
-static void prefix_one(char **name)
-{
-	char *old_name = *name;
-	if (!old_name)
-		return;
-	*name = xstrdup(prefix_filename(prefix, prefix_length, *name));
-	free(old_name);
-}
-
-static void prefix_patches(struct patch *p)
-{
-	if (!prefix || p->is_toplevel_relative)
-		return;
-	for ( ; p; p = p->next) {
-		prefix_one(&p->new_name);
-		prefix_one(&p->old_name);
-	}
-}
-
-#define INACCURATE_EOF	(1<<0)
-#define RECOUNT		(1<<1)
-
-static int apply_patch(int fd, const char *filename, int options)
-{
-	size_t offset;
-	struct strbuf buf = STRBUF_INIT; /* owns the patch text */
-	struct patch *list = NULL, **listp = &list;
-	int skipped_patch = 0;
-
-	patch_input_file = filename;
-	read_patch_file(&buf, fd);
-	offset = 0;
-	while (offset < buf.len) {
-		struct patch *patch;
-		int nr;
-
-		patch = xcalloc(1, sizeof(*patch));
-		patch->inaccurate_eof = !!(options & INACCURATE_EOF);
-		patch->recount =  !!(options & RECOUNT);
-		nr = parse_chunk(buf.buf + offset, buf.len - offset, patch);
-		if (nr < 0)
-			break;
-		if (apply_in_reverse)
-			reverse_patches(patch);
-		if (prefix)
-			prefix_patches(patch);
-		if (use_patch(patch)) {
-			patch_stats(patch);
-			*listp = patch;
-			listp = &patch->next;
-		}
-		else {
-			free_patch(patch);
-			skipped_patch++;
-		}
-		offset += nr;
-	}
-
-	if (!list && !skipped_patch)
-		die(_("unrecognized input"));
-
-	if (whitespace_error && (ws_error_action == die_on_ws_error))
-		apply = 0;
-
-	update_index = check_index && apply;
-	if (update_index && newfd < 0)
-		newfd = hold_locked_index(&lock_file, 1);
-
-	if (check_index) {
-		if (read_cache() < 0)
-			die(_("unable to read index file"));
-	}
-
-	if ((check || apply) &&
-	    check_patch_list(list) < 0 &&
-	    !apply_with_reject)
-		exit(1);
-
-	if (apply && write_out_results(list)) {
-		if (apply_with_reject)
-			exit(1);
-		/* with --3way, we still need to write the index out */
-		return 1;
-	}
-
-	if (fake_ancestor)
-		build_fake_ancestor(list, fake_ancestor);
-
-	if (diffstat)
-		stat_patch_list(list);
-
-	if (numstat)
-		numstat_patch_list(list);
-
-	if (summary)
-		summary_patch_list(list);
-
-	free_patch_list(list);
-	strbuf_release(&buf);
-	string_list_clear(&fn_table, 0);
-	return 0;
-}
-
-static int git_apply_config(const char *var, const char *value, void *cb)
-{
-	if (!strcmp(var, "apply.whitespace"))
-		return git_config_string(&apply_default_whitespace, var, value);
-	else if (!strcmp(var, "apply.ignorewhitespace"))
-		return git_config_string(&apply_default_ignorewhitespace, var, value);
-	return git_default_config(var, value, cb);
-}
-
-static int option_parse_exclude(const struct option *opt,
-				const char *arg, int unset)
-{
-	add_name_limit(arg, 1);
-	return 0;
-}
-
-static int option_parse_include(const struct option *opt,
-				const char *arg, int unset)
-{
-	add_name_limit(arg, 0);
-	has_include = 1;
-	return 0;
-}
-
-static int option_parse_p(const struct option *opt,
-			  const char *arg, int unset)
-{
-	p_value = atoi(arg);
-	p_value_known = 1;
-	return 0;
-}
-
-static int option_parse_z(const struct option *opt,
-			  const char *arg, int unset)
-{
-	if (unset)
-		line_termination = '\n';
-	else
-		line_termination = 0;
-	return 0;
-}
-
-static int option_parse_space_change(const struct option *opt,
-			  const char *arg, int unset)
-{
-	if (unset)
-		ws_ignore_action = ignore_ws_none;
-	else
-		ws_ignore_action = ignore_ws_change;
-	return 0;
-}
-
-static int option_parse_whitespace(const struct option *opt,
-				   const char *arg, int unset)
-{
-	const char **whitespace_option = opt->value;
-
-	*whitespace_option = arg;
-	parse_whitespace_option(arg);
-	return 0;
-}
-
-static int option_parse_directory(const struct option *opt,
-				  const char *arg, int unset)
-{
-	root_len = strlen(arg);
-	if (root_len && arg[root_len - 1] != '/') {
-		char *new_root;
-		root = new_root = xmalloc(root_len + 2);
-		strcpy(new_root, arg);
-		strcpy(new_root + root_len++, "/");
-	} else
-		root = arg;
-	return 0;
-}
-
-int cmd_apply(int argc, const char **argv, const char *prefix_)
-{
-	int i;
-	int errs = 0;
-	int is_not_gitdir = !startup_info->have_repository;
 	int force_apply = 0;
+	int options = 0;
+	int ret;
+	struct apply_state state;
 
-	const char *whitespace_option = NULL;
+	if (init_apply_state(&state, prefix, &lock_file))
+		exit(128);
 
-	struct option builtin_apply_options[] = {
-		{ OPTION_CALLBACK, 0, "exclude", NULL, N_("path"),
-			N_("don't apply changes matching the given path"),
-			0, option_parse_exclude },
-		{ OPTION_CALLBACK, 0, "include", NULL, N_("path"),
-			N_("apply changes matching the given path"),
-			0, option_parse_include },
-		{ OPTION_CALLBACK, 'p', NULL, NULL, N_("num"),
-			N_("remove <num> leading slashes from traditional diff paths"),
-			0, option_parse_p },
-		OPT_BOOL(0, "no-add", &no_add,
-			N_("ignore additions made by the patch")),
-		OPT_BOOL(0, "stat", &diffstat,
-			N_("instead of applying the patch, output diffstat for the input")),
-		OPT_NOOP_NOARG(0, "allow-binary-replacement"),
-		OPT_NOOP_NOARG(0, "binary"),
-		OPT_BOOL(0, "numstat", &numstat,
-			N_("show number of added and deleted lines in decimal notation")),
-		OPT_BOOL(0, "summary", &summary,
-			N_("instead of applying the patch, output a summary for the input")),
-		OPT_BOOL(0, "check", &check,
-			N_("instead of applying the patch, see if the patch is applicable")),
-		OPT_BOOL(0, "index", &check_index,
-			N_("make sure the patch is applicable to the current index")),
-		OPT_BOOL(0, "cached", &cached,
-			N_("apply a patch without touching the working tree")),
-		OPT_BOOL(0, "apply", &force_apply,
-			N_("also apply the patch (use with --stat/--summary/--check)")),
-		OPT_BOOL('3', "3way", &threeway,
-			 N_( "attempt three-way merge if a patch does not apply")),
-		OPT_FILENAME(0, "build-fake-ancestor", &fake_ancestor,
-			N_("build a temporary index based on embedded index information")),
-		{ OPTION_CALLBACK, 'z', NULL, NULL, NULL,
-			N_("paths are separated with NUL character"),
-			PARSE_OPT_NOARG, option_parse_z },
-		OPT_INTEGER('C', NULL, &p_context,
-				N_("ensure at least <n> lines of context match")),
-		{ OPTION_CALLBACK, 0, "whitespace", &whitespace_option, N_("action"),
-			N_("detect new or modified lines that have whitespace errors"),
-			0, option_parse_whitespace },
-		{ OPTION_CALLBACK, 0, "ignore-space-change", NULL, NULL,
-			N_("ignore changes in whitespace when finding context"),
-			PARSE_OPT_NOARG, option_parse_space_change },
-		{ OPTION_CALLBACK, 0, "ignore-whitespace", NULL, NULL,
-			N_("ignore changes in whitespace when finding context"),
-			PARSE_OPT_NOARG, option_parse_space_change },
-		OPT_BOOL('R', "reverse", &apply_in_reverse,
-			N_("apply the patch in reverse")),
-		OPT_BOOL(0, "unidiff-zero", &unidiff_zero,
-			N_("don't expect at least one line of context")),
-		OPT_BOOL(0, "reject", &apply_with_reject,
-			N_("leave the rejected hunks in corresponding *.rej files")),
-		OPT_BOOL(0, "allow-overlap", &allow_overlap,
-			N_("allow overlapping hunks")),
-		OPT__VERBOSE(&apply_verbosely, N_("be verbose")),
-		OPT_BIT(0, "inaccurate-eof", &options,
-			N_("tolerate incorrectly detected missing new-line at the end of file"),
-			INACCURATE_EOF),
-		OPT_BIT(0, "recount", &options,
-			N_("do not trust the line counts in the hunk headers"),
-			RECOUNT),
-		{ OPTION_CALLBACK, 0, "directory", NULL, N_("root"),
-			N_("prepend <root> to all filenames"),
-			0, option_parse_directory },
-		OPT_END()
-	};
+	argc = apply_parse_options(argc, argv,
+				   &state, &force_apply, &options,
+				   apply_usage);
 
-	prefix = prefix_;
-	prefix_length = prefix ? strlen(prefix) : 0;
-	git_config(git_apply_config, NULL);
-	if (apply_default_whitespace)
-		parse_whitespace_option(apply_default_whitespace);
-	if (apply_default_ignorewhitespace)
-		parse_ignorewhitespace_option(apply_default_ignorewhitespace);
+	if (check_apply_state(&state, force_apply))
+		exit(128);
 
-	argc = parse_options(argc, argv, prefix, builtin_apply_options,
-			apply_usage, 0);
+	ret = apply_all_patches(&state, argc, argv, options);
 
-	if (apply_with_reject && threeway)
-		die("--reject and --3way cannot be used together.");
-	if (cached && threeway)
-		die("--cached and --3way cannot be used together.");
-	if (threeway) {
-		if (is_not_gitdir)
-			die(_("--3way outside a repository"));
-		check_index = 1;
-	}
-	if (apply_with_reject)
-		apply = apply_verbosely = 1;
-	if (!force_apply && (diffstat || numstat || summary || check || fake_ancestor))
-		apply = 0;
-	if (check_index && is_not_gitdir)
-		die(_("--index outside a repository"));
-	if (cached) {
-		if (is_not_gitdir)
-			die(_("--cached outside a repository"));
-		check_index = 1;
-	}
-	for (i = 0; i < argc; i++) {
-		const char *arg = argv[i];
-		int fd;
+	clear_apply_state(&state);
 
-		if (!strcmp(arg, "-")) {
-			errs |= apply_patch(0, "<stdin>", options);
-			read_stdin = 0;
-			continue;
-		} else if (0 < prefix_length)
-			arg = prefix_filename(prefix, prefix_length, arg);
-
-		fd = open(arg, O_RDONLY);
-		if (fd < 0)
-			die_errno(_("can't open patch '%s'"), arg);
-		read_stdin = 0;
-		set_default_whitespace_mode(whitespace_option);
-		errs |= apply_patch(fd, arg, options);
-		close(fd);
-	}
-	set_default_whitespace_mode(whitespace_option);
-	if (read_stdin)
-		errs |= apply_patch(0, "<stdin>", options);
-	if (whitespace_error) {
-		if (squelch_whitespace_errors &&
-		    squelch_whitespace_errors < whitespace_error) {
-			int squelched =
-				whitespace_error - squelch_whitespace_errors;
-			warning(Q_("squelched %d whitespace error",
-				   "squelched %d whitespace errors",
-				   squelched),
-				squelched);
-		}
-		if (ws_error_action == die_on_ws_error)
-			die(Q_("%d line adds whitespace errors.",
-			       "%d lines add whitespace errors.",
-			       whitespace_error),
-			    whitespace_error);
-		if (applied_after_fixing_ws && apply)
-			warning("%d line%s applied after"
-				" fixing whitespace errors.",
-				applied_after_fixing_ws,
-				applied_after_fixing_ws == 1 ? "" : "s");
-		else if (whitespace_error)
-			warning(Q_("%d line adds whitespace errors.",
-				   "%d lines add whitespace errors.",
-				   whitespace_error),
-				whitespace_error);
-	}
-
-	if (update_index) {
-		if (write_cache(newfd, active_cache, active_nr) ||
-		    commit_locked_index(&lock_file))
-			die(_("Unable to write new index file"));
-	}
-
-	return !!errs;
+	return ret;
 }
diff --git a/builtin/archive.c b/builtin/archive.c
index a1e3b94..f863465 100644
--- a/builtin/archive.c
+++ b/builtin/archive.c
@@ -47,10 +47,10 @@
 	if (name_hint) {
 		const char *format = archive_format_from_filename(name_hint);
 		if (format)
-			packet_write(fd[1], "argument --format=%s\n", format);
+			packet_write_fmt(fd[1], "argument --format=%s\n", format);
 	}
 	for (i = 1; i < argc; i++)
-		packet_write(fd[1], "argument %s\n", argv[i]);
+		packet_write_fmt(fd[1], "argument %s\n", argv[i]);
 	packet_flush(fd[1]);
 
 	buf = packet_read_line(fd[0], NULL);
@@ -85,8 +85,8 @@
 	const char *output = NULL;
 	const char *remote = NULL;
 	struct option local_opts[] = {
-		OPT_STRING('o', "output", &output, N_("file"),
-			N_("write the archive to this file")),
+		OPT_FILENAME('o', "output", &output,
+			     N_("write the archive to this file")),
 		OPT_STRING(0, "remote", &remote, N_("repo"),
 			N_("retrieve the archive from remote repository <repo>")),
 		OPT_STRING(0, "exec", &exec, N_("command"),
@@ -105,5 +105,5 @@
 
 	setvbuf(stderr, NULL, _IOLBF, BUFSIZ);
 
-	return write_archive(argc, argv, prefix, 1, output, 0);
+	return write_archive(argc, argv, prefix, output, 0);
 }
diff --git a/builtin/blame.c b/builtin/blame.c
index e5b5d71..cffc626 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -1,10 +1,12 @@
 /*
  * Blame
  *
- * Copyright (c) 2006, Junio C Hamano
+ * Copyright (c) 2006, 2014 by its authors
+ * See COPYING for licensing conditions
  */
 
 #include "cache.h"
+#include "refs.h"
 #include "builtin.h"
 #include "blob.h"
 #include "commit.h"
@@ -18,18 +20,22 @@
 #include "cache-tree.h"
 #include "string-list.h"
 #include "mailmap.h"
+#include "mergesort.h"
 #include "parse-options.h"
+#include "prio-queue.h"
 #include "utf8.h"
 #include "userdiff.h"
 #include "line-range.h"
 #include "line-log.h"
+#include "dir.h"
+#include "progress.h"
 
-static char blame_usage[] = N_("git blame [options] [rev-opts] [rev] [--] file");
+static char blame_usage[] = N_("git blame [<options>] [<rev-opts>] [<rev>] [--] <file>");
 
 static const char *blame_opt_usage[] = {
 	blame_usage,
 	"",
-	N_("[rev-opts] are documented in git-rev-list(1)"),
+	N_("<rev-opts> are documented in git-rev-list(1)"),
 	NULL
 };
 
@@ -45,11 +51,12 @@
 static int xdl_opts;
 static int abbrev = -1;
 static int no_whole_file_rename;
+static int show_progress;
 
-static enum date_mode blame_date_mode = DATE_ISO8601;
+static struct date_mode blame_date_mode = { DATE_ISO8601 };
 static size_t blame_date_width;
 
-static struct string_list mailmap;
+static struct string_list mailmap = STRING_LIST_INIT_NODUP;
 
 #ifndef DEBUG
 #define DEBUG 0
@@ -74,7 +81,7 @@
 #define BLAME_DEFAULT_MOVE_SCORE	20
 #define BLAME_DEFAULT_COPY_SCORE	40
 
-/* bits #0..7 in revision.h, #8..11 used for merge_bases() in commit.c */
+/* Remember to update object flag allocation in object.h */
 #define METAINFO_SHOWN		(1u<<12)
 #define MORE_THAN_ONE_PATH	(1u<<13)
 
@@ -83,15 +90,51 @@
  */
 struct origin {
 	int refcnt;
+	/* Record preceding blame record for this blob */
 	struct origin *previous;
+	/* origins are put in a list linked via `next' hanging off the
+	 * corresponding commit's util field in order to make finding
+	 * them fast.  The presence in this chain does not count
+	 * towards the origin's reference count.  It is tempting to
+	 * let it count as long as the commit is pending examination,
+	 * but even under circumstances where the commit will be
+	 * present multiple times in the priority queue of unexamined
+	 * commits, processing the first instance will not leave any
+	 * work requiring the origin data for the second instance.  An
+	 * interspersed commit changing that would have to be
+	 * preexisting with a different ancestry and with the same
+	 * commit date in order to wedge itself between two instances
+	 * of the same commit in the priority queue _and_ produce
+	 * blame entries relevant for it.  While we don't want to let
+	 * us get tripped up by this case, it certainly does not seem
+	 * worth optimizing for.
+	 */
+	struct origin *next;
 	struct commit *commit;
+	/* `suspects' contains blame entries that may be attributed to
+	 * this origin's commit or to parent commits.  When a commit
+	 * is being processed, all suspects will be moved, either by
+	 * assigning them to an origin in a different commit, or by
+	 * shipping them to the scoreboard's ent list because they
+	 * cannot be attributed to a different commit.
+	 */
+	struct blame_entry *suspects;
 	mmfile_t file;
-	unsigned char blob_sha1[20];
+	struct object_id blob_oid;
 	unsigned mode;
+	/* guilty gets set when shipping any suspects to the final
+	 * blame list instead of other commits
+	 */
+	char guilty;
 	char path[FLEX_ARRAY];
 };
 
-static int diff_hunks(mmfile_t *file_a, mmfile_t *file_b, long ctxlen,
+struct progress_info {
+	struct progress *progress;
+	int blamed_lines;
+};
+
+static int diff_hunks(mmfile_t *file_a, mmfile_t *file_b,
 		      xdl_emit_hunk_consume_func_t hunk_func, void *cb_data)
 {
 	xpparam_t xpp = {0};
@@ -99,7 +142,6 @@
 	xdemitcb_t ecb = {NULL};
 
 	xpp.flags = xdl_opts;
-	xecfg.ctxlen = ctxlen;
 	xecfg.hunk_func = hunk_func;
 	ecb.priv = cb_data;
 	return xdi_diff(file_a, file_b, &xpp, &xecfg, &ecb);
@@ -112,8 +154,8 @@
  */
 int textconv_object(const char *path,
 		    unsigned mode,
-		    const unsigned char *sha1,
-		    int sha1_valid,
+		    const struct object_id *oid,
+		    int oid_valid,
 		    char **buf,
 		    unsigned long *buf_size)
 {
@@ -121,7 +163,7 @@
 	struct userdiff_driver *textconv;
 
 	df = alloc_filespec(path);
-	fill_filespec(df, sha1, sha1_valid, mode);
+	fill_filespec(df, oid->hash, oid_valid, mode);
 	textconv = get_textconv(df);
 	if (!textconv) {
 		free_filespec(df);
@@ -146,15 +188,16 @@
 
 		num_read_blob++;
 		if (DIFF_OPT_TST(opt, ALLOW_TEXTCONV) &&
-		    textconv_object(o->path, o->mode, o->blob_sha1, 1, &file->ptr, &file_size))
+		    textconv_object(o->path, o->mode, &o->blob_oid, 1, &file->ptr, &file_size))
 			;
 		else
-			file->ptr = read_sha1_file(o->blob_sha1, &type, &file_size);
+			file->ptr = read_sha1_file(o->blob_oid.hash, &type,
+						   &file_size);
 		file->size = file_size;
 
 		if (!file->ptr)
 			die("Cannot read blob %s for path %s",
-			    sha1_to_hex(o->blob_sha1),
+			    oid_to_hex(&o->blob_oid),
 			    o->path);
 		o->file = *file;
 	}
@@ -176,10 +219,22 @@
 static void origin_decref(struct origin *o)
 {
 	if (o && --o->refcnt <= 0) {
+		struct origin *p, *l = NULL;
 		if (o->previous)
 			origin_decref(o->previous);
 		free(o->file.ptr);
-		free(o);
+		/* Should be present exactly once in commit chain */
+		for (p = o->commit->util; p; l = p, p = p->next) {
+			if (p == o) {
+				if (l)
+					l->next = p->next;
+				else
+					o->commit->util = p->next;
+				free(o);
+				return;
+			}
+		}
+		die("internal error in blame::origin_decref");
 	}
 }
 
@@ -193,8 +248,12 @@
 
 /*
  * Each group of lines is described by a blame_entry; it can be split
- * as we pass blame to the parents.  They form a linked list in the
- * scoreboard structure, sorted by the target line number.
+ * as we pass blame to the parents.  They are arranged in linked lists
+ * kept as `suspects' of some unprocessed origin, or entered (when the
+ * blame origin has been finalized) into the scoreboard structure.
+ * While the scoreboard structure is only sorted at the end of
+ * processing (according to final image line number), the lists
+ * attached to an origin are sorted by the target line number.
  */
 struct blame_entry {
 	struct blame_entry *next;
@@ -210,15 +269,6 @@
 	/* the commit that introduced this group into the final image */
 	struct origin *suspect;
 
-	/* true if the suspect is truly guilty; false while we have not
-	 * checked if the group came from one of its parents.
-	 */
-	char guilty;
-
-	/* true if the entry has been scanned for copies in the current parent
-	 */
-	char scanned;
-
 	/* the line number of the first line of this group in the
 	 * suspect's file; internally all line numbers are 0 based.
 	 */
@@ -231,11 +281,112 @@
 };
 
 /*
+ * Any merge of blames happens on lists of blames that arrived via
+ * different parents in a single suspect.  In this case, we want to
+ * sort according to the suspect line numbers as opposed to the final
+ * image line numbers.  The function body is somewhat longish because
+ * it avoids unnecessary writes.
+ */
+
+static struct blame_entry *blame_merge(struct blame_entry *list1,
+				       struct blame_entry *list2)
+{
+	struct blame_entry *p1 = list1, *p2 = list2,
+		**tail = &list1;
+
+	if (!p1)
+		return p2;
+	if (!p2)
+		return p1;
+
+	if (p1->s_lno <= p2->s_lno) {
+		do {
+			tail = &p1->next;
+			if ((p1 = *tail) == NULL) {
+				*tail = p2;
+				return list1;
+			}
+		} while (p1->s_lno <= p2->s_lno);
+	}
+	for (;;) {
+		*tail = p2;
+		do {
+			tail = &p2->next;
+			if ((p2 = *tail) == NULL)  {
+				*tail = p1;
+				return list1;
+			}
+		} while (p1->s_lno > p2->s_lno);
+		*tail = p1;
+		do {
+			tail = &p1->next;
+			if ((p1 = *tail) == NULL) {
+				*tail = p2;
+				return list1;
+			}
+		} while (p1->s_lno <= p2->s_lno);
+	}
+}
+
+static void *get_next_blame(const void *p)
+{
+	return ((struct blame_entry *)p)->next;
+}
+
+static void set_next_blame(void *p1, void *p2)
+{
+	((struct blame_entry *)p1)->next = p2;
+}
+
+/*
+ * Final image line numbers are all different, so we don't need a
+ * three-way comparison here.
+ */
+
+static int compare_blame_final(const void *p1, const void *p2)
+{
+	return ((struct blame_entry *)p1)->lno > ((struct blame_entry *)p2)->lno
+		? 1 : -1;
+}
+
+static int compare_blame_suspect(const void *p1, const void *p2)
+{
+	const struct blame_entry *s1 = p1, *s2 = p2;
+	/*
+	 * to allow for collating suspects, we sort according to the
+	 * respective pointer value as the primary sorting criterion.
+	 * The actual relation is pretty unimportant as long as it
+	 * establishes a total order.  Comparing as integers gives us
+	 * that.
+	 */
+	if (s1->suspect != s2->suspect)
+		return (intptr_t)s1->suspect > (intptr_t)s2->suspect ? 1 : -1;
+	if (s1->s_lno == s2->s_lno)
+		return 0;
+	return s1->s_lno > s2->s_lno ? 1 : -1;
+}
+
+static struct blame_entry *blame_sort(struct blame_entry *head,
+				      int (*compare_fn)(const void *, const void *))
+{
+	return llist_mergesort (head, get_next_blame, set_next_blame, compare_fn);
+}
+
+static int compare_commits_by_reverse_commit_date(const void *a,
+						  const void *b,
+						  void *c)
+{
+	return -compare_commits_by_commit_date(a, b, c);
+}
+
+/*
  * The current state of the blame assignment.
  */
 struct scoreboard {
 	/* the final commit (i.e. where we started digging from) */
 	struct commit *final;
+	/* Priority queue for commits with unassigned blame records */
+	struct prio_queue commits;
 	struct rev_info *revs;
 	const char *path;
 
@@ -268,7 +419,6 @@
 
 	for (ent = sb->ent; ent && (next = ent->next); ent = next) {
 		if (ent->suspect == next->suspect &&
-		    ent->guilty == next->guilty &&
 		    ent->s_lno + ent->num_lines == next->s_lno) {
 			ent->num_lines += next->num_lines;
 			ent->next = next->next;
@@ -284,6 +434,30 @@
 }
 
 /*
+ * Merge the given sorted list of blames into a preexisting origin.
+ * If there were no previous blames to that commit, it is entered into
+ * the commit priority queue of the score board.
+ */
+
+static void queue_blames(struct scoreboard *sb, struct origin *porigin,
+			 struct blame_entry *sorted)
+{
+	if (porigin->suspects)
+		porigin->suspects = blame_merge(porigin->suspects, sorted);
+	else {
+		struct origin *o;
+		for (o = porigin->commit->util; o; o = o->next) {
+			if (o->suspects) {
+				porigin->suspects = sorted;
+				return;
+			}
+		}
+		porigin->suspects = sorted;
+		prio_queue_put(&sb->commits, porigin->commit);
+	}
+}
+
+/*
  * Given a commit and a path in it, create a new origin structure.
  * The callers that add blame to the scoreboard should use
  * get_origin() to obtain shared, refcounted copy instead of calling
@@ -292,26 +466,34 @@
 static struct origin *make_origin(struct commit *commit, const char *path)
 {
 	struct origin *o;
-	o = xcalloc(1, sizeof(*o) + strlen(path) + 1);
+	FLEX_ALLOC_STR(o, path, path);
 	o->commit = commit;
 	o->refcnt = 1;
-	strcpy(o->path, path);
+	o->next = commit->util;
+	commit->util = o;
 	return o;
 }
 
 /*
  * Locate an existing origin or create a new one.
+ * This moves the origin to front position in the commit util list.
  */
 static struct origin *get_origin(struct scoreboard *sb,
 				 struct commit *commit,
 				 const char *path)
 {
-	struct blame_entry *e;
+	struct origin *o, *l;
 
-	for (e = sb->ent; e; e = e->next) {
-		if (e->suspect->commit == commit &&
-		    !strcmp(e->suspect->path, path))
-			return origin_incref(e->suspect);
+	for (o = commit->util, l = NULL; o; l = o, o = o->next) {
+		if (!strcmp(o->path, path)) {
+			/* bump to front */
+			if (l) {
+				l->next = o->next;
+				o->next = commit->util;
+				commit->util = o;
+			}
+			return origin_incref(o);
+		}
 	}
 	return make_origin(commit, path);
 }
@@ -327,17 +509,17 @@
  */
 static int fill_blob_sha1_and_mode(struct origin *origin)
 {
-	if (!is_null_sha1(origin->blob_sha1))
+	if (!is_null_oid(&origin->blob_oid))
 		return 0;
-	if (get_tree_entry(origin->commit->object.sha1,
+	if (get_tree_entry(origin->commit->object.oid.hash,
 			   origin->path,
-			   origin->blob_sha1, &origin->mode))
+			   origin->blob_oid.hash, &origin->mode))
 		goto error_out;
-	if (sha1_object_info(origin->blob_sha1, NULL) != OBJ_BLOB)
+	if (sha1_object_info(origin->blob_oid.hash, NULL) != OBJ_BLOB)
 		goto error_out;
 	return 0;
  error_out:
-	hashclr(origin->blob_sha1);
+	oidclr(&origin->blob_oid);
 	origin->mode = S_IFINVALID;
 	return -1;
 }
@@ -350,41 +532,19 @@
 				  struct commit *parent,
 				  struct origin *origin)
 {
-	struct origin *porigin = NULL;
+	struct origin *porigin;
 	struct diff_options diff_opts;
 	const char *paths[2];
 
-	if (parent->util) {
-		/*
-		 * Each commit object can cache one origin in that
-		 * commit.  This is a freestanding copy of origin and
-		 * not refcounted.
-		 */
-		struct origin *cached = parent->util;
-		if (!strcmp(cached->path, origin->path)) {
+	/* First check any existing origins */
+	for (porigin = parent->util; porigin; porigin = porigin->next)
+		if (!strcmp(porigin->path, origin->path)) {
 			/*
 			 * The same path between origin and its parent
 			 * without renaming -- the most common case.
 			 */
-			porigin = get_origin(sb, parent, cached->path);
-
-			/*
-			 * If the origin was newly created (i.e. get_origin
-			 * would call make_origin if none is found in the
-			 * scoreboard), it does not know the blob_sha1/mode,
-			 * so copy it.  Otherwise porigin was in the
-			 * scoreboard and already knows blob_sha1/mode.
-			 */
-			if (porigin->refcnt == 1) {
-				hashcpy(porigin->blob_sha1, cached->blob_sha1);
-				porigin->mode = cached->mode;
-			}
-			return porigin;
+			return origin_incref (porigin);
 		}
-		/* otherwise it was not very useful; free it */
-		free(parent->util);
-		parent->util = NULL;
-	}
 
 	/* See if the origin->path is different between parent
 	 * and origin first.  Most of the time they are the
@@ -402,18 +562,18 @@
 		       PATHSPEC_LITERAL_PATH, "", paths);
 	diff_setup_done(&diff_opts);
 
-	if (is_null_sha1(origin->commit->object.sha1))
-		do_diff_cache(parent->tree->object.sha1, &diff_opts);
+	if (is_null_oid(&origin->commit->object.oid))
+		do_diff_cache(parent->tree->object.oid.hash, &diff_opts);
 	else
-		diff_tree_sha1(parent->tree->object.sha1,
-			       origin->commit->tree->object.sha1,
+		diff_tree_sha1(parent->tree->object.oid.hash,
+			       origin->commit->tree->object.oid.hash,
 			       "", &diff_opts);
 	diffcore_std(&diff_opts);
 
 	if (!diff_queued_diff.nr) {
 		/* The path is the same as parent */
 		porigin = get_origin(sb, parent, origin->path);
-		hashcpy(porigin->blob_sha1, origin->blob_sha1);
+		oidcpy(&porigin->blob_oid, &origin->blob_oid);
 		porigin->mode = origin->mode;
 	} else {
 		/*
@@ -439,7 +599,7 @@
 			    p->status);
 		case 'M':
 			porigin = get_origin(sb, parent, origin->path);
-			hashcpy(porigin->blob_sha1, p->one->sha1);
+			oidcpy(&porigin->blob_oid, &p->one->oid);
 			porigin->mode = p->one->mode;
 			break;
 		case 'A':
@@ -449,20 +609,7 @@
 		}
 	}
 	diff_flush(&diff_opts);
-	free_pathspec(&diff_opts.pathspec);
-	if (porigin) {
-		/*
-		 * Create a freestanding copy that is not part of
-		 * the refcounted origin found in the scoreboard, and
-		 * cache it in the commit.
-		 */
-		struct origin *cached;
-
-		cached = make_origin(porigin->commit, porigin->path);
-		hashcpy(cached->blob_sha1, porigin->blob_sha1);
-		cached->mode = porigin->mode;
-		parent->util = cached;
-	}
+	clear_pathspec(&diff_opts.pathspec);
 	return porigin;
 }
 
@@ -485,11 +632,11 @@
 	diff_opts.single_follow = origin->path;
 	diff_setup_done(&diff_opts);
 
-	if (is_null_sha1(origin->commit->object.sha1))
-		do_diff_cache(parent->tree->object.sha1, &diff_opts);
+	if (is_null_oid(&origin->commit->object.oid))
+		do_diff_cache(parent->tree->object.oid.hash, &diff_opts);
 	else
-		diff_tree_sha1(parent->tree->object.sha1,
-			       origin->commit->tree->object.sha1,
+		diff_tree_sha1(parent->tree->object.oid.hash,
+			       origin->commit->tree->object.oid.hash,
 			       "", &diff_opts);
 	diffcore_std(&diff_opts);
 
@@ -498,57 +645,42 @@
 		if ((p->status == 'R' || p->status == 'C') &&
 		    !strcmp(p->two->path, origin->path)) {
 			porigin = get_origin(sb, parent, p->one->path);
-			hashcpy(porigin->blob_sha1, p->one->sha1);
+			oidcpy(&porigin->blob_oid, &p->one->oid);
 			porigin->mode = p->one->mode;
 			break;
 		}
 	}
 	diff_flush(&diff_opts);
-	free_pathspec(&diff_opts.pathspec);
+	clear_pathspec(&diff_opts.pathspec);
 	return porigin;
 }
 
 /*
- * Link in a new blame entry to the scoreboard.  Entries that cover the
- * same line range have been removed from the scoreboard previously.
+ * Append a new blame entry to a given output queue.
  */
-static void add_blame_entry(struct scoreboard *sb, struct blame_entry *e)
+static void add_blame_entry(struct blame_entry ***queue, struct blame_entry *e)
 {
-	struct blame_entry *ent, *prev = NULL;
-
 	origin_incref(e->suspect);
 
-	for (ent = sb->ent; ent && ent->lno < e->lno; ent = ent->next)
-		prev = ent;
-
-	/* prev, if not NULL, is the last one that is below e */
-
-	if (prev) {
-		e->next = prev->next;
-		prev->next = e;
-	}
-	else {
-		e->next = sb->ent;
-		sb->ent = e;
-	}
+	e->next = **queue;
+	**queue = e;
+	*queue = &e->next;
 }
 
 /*
  * src typically is on-stack; we want to copy the information in it to
- * a malloced blame_entry that is already on the linked list of the
- * scoreboard.  The origin of dst loses a refcnt while the origin of src
- * gains one.
+ * a malloced blame_entry that gets added to the given queue.  The
+ * origin of dst loses a refcnt.
  */
-static void dup_entry(struct blame_entry *dst, struct blame_entry *src)
+static void dup_entry(struct blame_entry ***queue,
+		      struct blame_entry *dst, struct blame_entry *src)
 {
-	struct blame_entry *n;
-
-	n = dst->next;
 	origin_incref(src->suspect);
 	origin_decref(dst->suspect);
 	memcpy(dst, src, sizeof(*src));
-	dst->next = n;
-	dst->score = 0;
+	dst->next = **queue;
+	**queue = dst;
+	*queue = &dst->next;
 }
 
 static const char *nth_line(struct scoreboard *sb, long lno)
@@ -620,10 +752,11 @@
 
 /*
  * split_overlap() divided an existing blame e into up to three parts
- * in split.  Adjust the linked list of blames in the scoreboard to
+ * in split.  Any assigned blame is moved to queue to
  * reflect the split.
  */
-static void split_blame(struct scoreboard *sb,
+static void split_blame(struct blame_entry ***blamed,
+			struct blame_entry ***unblamed,
 			struct blame_entry *split,
 			struct blame_entry *e)
 {
@@ -631,61 +764,39 @@
 
 	if (split[0].suspect && split[2].suspect) {
 		/* The first part (reuse storage for the existing entry e) */
-		dup_entry(e, &split[0]);
+		dup_entry(unblamed, e, &split[0]);
 
 		/* The last part -- me */
 		new_entry = xmalloc(sizeof(*new_entry));
 		memcpy(new_entry, &(split[2]), sizeof(struct blame_entry));
-		add_blame_entry(sb, new_entry);
+		add_blame_entry(unblamed, new_entry);
 
 		/* ... and the middle part -- parent */
 		new_entry = xmalloc(sizeof(*new_entry));
 		memcpy(new_entry, &(split[1]), sizeof(struct blame_entry));
-		add_blame_entry(sb, new_entry);
+		add_blame_entry(blamed, new_entry);
 	}
 	else if (!split[0].suspect && !split[2].suspect)
 		/*
 		 * The parent covers the entire area; reuse storage for
 		 * e and replace it with the parent.
 		 */
-		dup_entry(e, &split[1]);
+		dup_entry(blamed, e, &split[1]);
 	else if (split[0].suspect) {
 		/* me and then parent */
-		dup_entry(e, &split[0]);
+		dup_entry(unblamed, e, &split[0]);
 
 		new_entry = xmalloc(sizeof(*new_entry));
 		memcpy(new_entry, &(split[1]), sizeof(struct blame_entry));
-		add_blame_entry(sb, new_entry);
+		add_blame_entry(blamed, new_entry);
 	}
 	else {
 		/* parent and then me */
-		dup_entry(e, &split[1]);
+		dup_entry(blamed, e, &split[1]);
 
 		new_entry = xmalloc(sizeof(*new_entry));
 		memcpy(new_entry, &(split[2]), sizeof(struct blame_entry));
-		add_blame_entry(sb, new_entry);
-	}
-
-	if (DEBUG) { /* sanity */
-		struct blame_entry *ent;
-		int lno = sb->ent->lno, corrupt = 0;
-
-		for (ent = sb->ent; ent; ent = ent->next) {
-			if (lno != ent->lno)
-				corrupt = 1;
-			if (ent->s_lno < 0)
-				corrupt = 1;
-			lno += ent->num_lines;
-		}
-		if (corrupt) {
-			lno = sb->ent->lno;
-			for (ent = sb->ent; ent; ent = ent->next) {
-				printf("L %8d l %8d n %8d\n",
-				       lno, ent->lno, ent->num_lines);
-				lno = ent->lno + ent->num_lines;
-			}
-			die("oops");
-		}
+		add_blame_entry(unblamed, new_entry);
 	}
 }
 
@@ -702,74 +813,146 @@
 }
 
 /*
- * Helper for blame_chunk().  blame_entry e is known to overlap with
- * the patch hunk; split it and pass blame to the parent.
+ * reverse_blame reverses the list given in head, appending tail.
+ * That allows us to build lists in reverse order, then reverse them
+ * afterwards.  This can be faster than building the list in proper
+ * order right away.  The reason is that building in proper order
+ * requires writing a link in the _previous_ element, while building
+ * in reverse order just requires placing the list head into the
+ * _current_ element.
  */
-static void blame_overlap(struct scoreboard *sb, struct blame_entry *e,
-			  int tlno, int plno, int same,
-			  struct origin *parent)
+
+static struct blame_entry *reverse_blame(struct blame_entry *head,
+					 struct blame_entry *tail)
 {
-	struct blame_entry split[3];
-
-	split_overlap(split, e, tlno, plno, same, parent);
-	if (split[1].suspect)
-		split_blame(sb, split, e);
-	decref_split(split);
-}
-
-/*
- * Find the line number of the last line the target is suspected for.
- */
-static int find_last_in_target(struct scoreboard *sb, struct origin *target)
-{
-	struct blame_entry *e;
-	int last_in_target = -1;
-
-	for (e = sb->ent; e; e = e->next) {
-		if (e->guilty || e->suspect != target)
-			continue;
-		if (last_in_target < e->s_lno + e->num_lines)
-			last_in_target = e->s_lno + e->num_lines;
+	while (head) {
+		struct blame_entry *next = head->next;
+		head->next = tail;
+		tail = head;
+		head = next;
 	}
-	return last_in_target;
+	return tail;
 }
 
 /*
  * Process one hunk from the patch between the current suspect for
- * blame_entry e and its parent.  Find and split the overlap, and
- * pass blame to the overlapping part to the parent.
+ * blame_entry e and its parent.  This first blames any unfinished
+ * entries before the chunk (which is where target and parent start
+ * differing) on the parent, and then splits blame entries at the
+ * start and at the end of the difference region.  Since use of -M and
+ * -C options may lead to overlapping/duplicate source line number
+ * ranges, all we can rely on from sorting/merging is the order of the
+ * first suspect line number.
  */
-static void blame_chunk(struct scoreboard *sb,
-			int tlno, int plno, int same,
-			struct origin *target, struct origin *parent)
+static void blame_chunk(struct blame_entry ***dstq, struct blame_entry ***srcq,
+			int tlno, int offset, int same,
+			struct origin *parent)
 {
-	struct blame_entry *e;
+	struct blame_entry *e = **srcq;
+	struct blame_entry *samep = NULL, *diffp = NULL;
 
-	for (e = sb->ent; e; e = e->next) {
-		if (e->guilty || e->suspect != target)
-			continue;
-		if (same <= e->s_lno)
-			continue;
-		if (tlno < e->s_lno + e->num_lines)
-			blame_overlap(sb, e, tlno, plno, same, parent);
+	while (e && e->s_lno < tlno) {
+		struct blame_entry *next = e->next;
+		/*
+		 * current record starts before differing portion.  If
+		 * it reaches into it, we need to split it up and
+		 * examine the second part separately.
+		 */
+		if (e->s_lno + e->num_lines > tlno) {
+			/* Move second half to a new record */
+			int len = tlno - e->s_lno;
+			struct blame_entry *n = xcalloc(1, sizeof (struct blame_entry));
+			n->suspect = e->suspect;
+			n->lno = e->lno + len;
+			n->s_lno = e->s_lno + len;
+			n->num_lines = e->num_lines - len;
+			e->num_lines = len;
+			e->score = 0;
+			/* Push new record to diffp */
+			n->next = diffp;
+			diffp = n;
+		} else
+			origin_decref(e->suspect);
+		/* Pass blame for everything before the differing
+		 * chunk to the parent */
+		e->suspect = origin_incref(parent);
+		e->s_lno += offset;
+		e->next = samep;
+		samep = e;
+		e = next;
 	}
+	/*
+	 * As we don't know how much of a common stretch after this
+	 * diff will occur, the currently blamed parts are all that we
+	 * can assign to the parent for now.
+	 */
+
+	if (samep) {
+		**dstq = reverse_blame(samep, **dstq);
+		*dstq = &samep->next;
+	}
+	/*
+	 * Prepend the split off portions: everything after e starts
+	 * after the blameable portion.
+	 */
+	e = reverse_blame(diffp, e);
+
+	/*
+	 * Now retain records on the target while parts are different
+	 * from the parent.
+	 */
+	samep = NULL;
+	diffp = NULL;
+	while (e && e->s_lno < same) {
+		struct blame_entry *next = e->next;
+
+		/*
+		 * If current record extends into sameness, need to split.
+		 */
+		if (e->s_lno + e->num_lines > same) {
+			/*
+			 * Move second half to a new record to be
+			 * processed by later chunks
+			 */
+			int len = same - e->s_lno;
+			struct blame_entry *n = xcalloc(1, sizeof (struct blame_entry));
+			n->suspect = origin_incref(e->suspect);
+			n->lno = e->lno + len;
+			n->s_lno = e->s_lno + len;
+			n->num_lines = e->num_lines - len;
+			e->num_lines = len;
+			e->score = 0;
+			/* Push new record to samep */
+			n->next = samep;
+			samep = n;
+		}
+		e->next = diffp;
+		diffp = e;
+		e = next;
+	}
+	**srcq = reverse_blame(diffp, reverse_blame(samep, e));
+	/* Move across elements that are in the unblamable portion */
+	if (diffp)
+		*srcq = &diffp->next;
 }
 
 struct blame_chunk_cb_data {
-	struct scoreboard *sb;
-	struct origin *target;
 	struct origin *parent;
-	long plno;
-	long tlno;
+	long offset;
+	struct blame_entry **dstq;
+	struct blame_entry **srcq;
 };
 
+/* diff chunks are from parent to target */
 static int blame_chunk_cb(long start_a, long count_a,
 			  long start_b, long count_b, void *data)
 {
 	struct blame_chunk_cb_data *d = data;
-	blame_chunk(d->sb, d->tlno, d->plno, start_b, d->target, d->parent);
-	d->plno = start_a + count_a;
-	d->tlno = start_b + count_b;
+	if (start_a - start_b != d->offset)
+		die("internal error in blame::blame_chunk_cb");
+	blame_chunk(&d->dstq, &d->srcq, start_b, start_a - start_b,
+		    start_b + count_b, d->parent);
+	d->offset = start_a + count_a - (start_b + count_b);
 	return 0;
 }
 
@@ -778,29 +961,35 @@
  * for the lines it is suspected to its parent.  Run diff to find
  * which lines came from parent and pass blame for them.
  */
-static int pass_blame_to_parent(struct scoreboard *sb,
-				struct origin *target,
-				struct origin *parent)
+static void pass_blame_to_parent(struct scoreboard *sb,
+				 struct origin *target,
+				 struct origin *parent)
 {
-	int last_in_target;
 	mmfile_t file_p, file_o;
 	struct blame_chunk_cb_data d;
+	struct blame_entry *newdest = NULL;
 
-	memset(&d, 0, sizeof(d));
-	d.sb = sb; d.target = target; d.parent = parent;
-	last_in_target = find_last_in_target(sb, target);
-	if (last_in_target < 0)
-		return 1; /* nothing remains for this target */
+	if (!target->suspects)
+		return; /* nothing remains for this target */
+
+	d.parent = parent;
+	d.offset = 0;
+	d.dstq = &newdest; d.srcq = &target->suspects;
 
 	fill_origin_blob(&sb->revs->diffopt, parent, &file_p);
 	fill_origin_blob(&sb->revs->diffopt, target, &file_o);
 	num_get_patch++;
 
-	diff_hunks(&file_p, &file_o, 0, blame_chunk_cb, &d);
-	/* The rest (i.e. anything after tlno) are the same as the parent */
-	blame_chunk(sb, d.tlno, d.plno, last_in_target, target, parent);
+	if (diff_hunks(&file_p, &file_o, blame_chunk_cb, &d))
+		die("unable to generate diff (%s -> %s)",
+		    oid_to_hex(&parent->commit->object.oid),
+		    oid_to_hex(&target->commit->object.oid));
+	/* The rest are the same as the parent */
+	blame_chunk(&d.dstq, &d.srcq, INT_MAX, d.offset, INT_MAX, parent);
+	*d.dstq = NULL;
+	queue_blames(sb, parent, newdest);
 
-	return 0;
+	return;
 }
 
 /*
@@ -940,48 +1129,87 @@
 	 * file_p partially may match that image.
 	 */
 	memset(split, 0, sizeof(struct blame_entry [3]));
-	diff_hunks(file_p, &file_o, 1, handle_split_cb, &d);
+	if (diff_hunks(file_p, &file_o, handle_split_cb, &d))
+		die("unable to generate diff (%s)",
+		    oid_to_hex(&parent->commit->object.oid));
 	/* remainder, if any, all match the preimage */
 	handle_split(sb, ent, d.tlno, d.plno, ent->num_lines, parent, split);
 }
 
+/* Move all blame entries from list *source that have a score smaller
+ * than score_min to the front of list *small.
+ * Returns a pointer to the link pointing to the old head of the small list.
+ */
+
+static struct blame_entry **filter_small(struct scoreboard *sb,
+					 struct blame_entry **small,
+					 struct blame_entry **source,
+					 unsigned score_min)
+{
+	struct blame_entry *p = *source;
+	struct blame_entry *oldsmall = *small;
+	while (p) {
+		if (ent_score(sb, p) <= score_min) {
+			*small = p;
+			small = &p->next;
+			p = *small;
+		} else {
+			*source = p;
+			source = &p->next;
+			p = *source;
+		}
+	}
+	*small = oldsmall;
+	*source = NULL;
+	return small;
+}
+
 /*
  * See if lines currently target is suspected for can be attributed to
  * parent.
  */
-static int find_move_in_parent(struct scoreboard *sb,
-			       struct origin *target,
-			       struct origin *parent)
+static void find_move_in_parent(struct scoreboard *sb,
+				struct blame_entry ***blamed,
+				struct blame_entry **toosmall,
+				struct origin *target,
+				struct origin *parent)
 {
-	int last_in_target, made_progress;
 	struct blame_entry *e, split[3];
+	struct blame_entry *unblamed = target->suspects;
+	struct blame_entry *leftover = NULL;
 	mmfile_t file_p;
 
-	last_in_target = find_last_in_target(sb, target);
-	if (last_in_target < 0)
-		return 1; /* nothing remains for this target */
+	if (!unblamed)
+		return; /* nothing remains for this target */
 
 	fill_origin_blob(&sb->revs->diffopt, parent, &file_p);
 	if (!file_p.ptr)
-		return 0;
+		return;
 
-	made_progress = 1;
-	while (made_progress) {
-		made_progress = 0;
-		for (e = sb->ent; e; e = e->next) {
-			if (e->guilty || e->suspect != target ||
-			    ent_score(sb, e) < blame_move_score)
-				continue;
+	/* At each iteration, unblamed has a NULL-terminated list of
+	 * entries that have not yet been tested for blame.  leftover
+	 * contains the reversed list of entries that have been tested
+	 * without being assignable to the parent.
+	 */
+	do {
+		struct blame_entry **unblamedtail = &unblamed;
+		struct blame_entry *next;
+		for (e = unblamed; e; e = next) {
+			next = e->next;
 			find_copy_in_blob(sb, e, parent, split, &file_p);
 			if (split[1].suspect &&
 			    blame_move_score < ent_score(sb, &split[1])) {
-				split_blame(sb, split, e);
-				made_progress = 1;
+				split_blame(blamed, &unblamedtail, split, e);
+			} else {
+				e->next = leftover;
+				leftover = e;
 			}
 			decref_split(split);
 		}
-	}
-	return 0;
+		*unblamedtail = NULL;
+		toosmall = filter_small(sb, toosmall, &unblamed, blame_move_score);
+	} while (unblamed);
+	target->suspects = reverse_blame(leftover, NULL);
 }
 
 struct blame_list {
@@ -993,62 +1221,46 @@
  * Count the number of entries the target is suspected for,
  * and prepare a list of entry and the best split.
  */
-static struct blame_list *setup_blame_list(struct scoreboard *sb,
-					   struct origin *target,
-					   int min_score,
+static struct blame_list *setup_blame_list(struct blame_entry *unblamed,
 					   int *num_ents_p)
 {
 	struct blame_entry *e;
 	int num_ents, i;
 	struct blame_list *blame_list = NULL;
 
-	for (e = sb->ent, num_ents = 0; e; e = e->next)
-		if (!e->scanned && !e->guilty &&
-		    e->suspect == target &&
-		    min_score < ent_score(sb, e))
-			num_ents++;
+	for (e = unblamed, num_ents = 0; e; e = e->next)
+		num_ents++;
 	if (num_ents) {
 		blame_list = xcalloc(num_ents, sizeof(struct blame_list));
-		for (e = sb->ent, i = 0; e; e = e->next)
-			if (!e->scanned && !e->guilty &&
-			    e->suspect == target &&
-			    min_score < ent_score(sb, e))
-				blame_list[i++].ent = e;
+		for (e = unblamed, i = 0; e; e = e->next)
+			blame_list[i++].ent = e;
 	}
 	*num_ents_p = num_ents;
 	return blame_list;
 }
 
 /*
- * Reset the scanned status on all entries.
- */
-static void reset_scanned_flag(struct scoreboard *sb)
-{
-	struct blame_entry *e;
-	for (e = sb->ent; e; e = e->next)
-		e->scanned = 0;
-}
-
-/*
  * For lines target is suspected for, see if we can find code movement
  * across file boundary from the parent commit.  porigin is the path
  * in the parent we already tried.
  */
-static int find_copy_in_parent(struct scoreboard *sb,
-			       struct origin *target,
-			       struct commit *parent,
-			       struct origin *porigin,
-			       int opt)
+static void find_copy_in_parent(struct scoreboard *sb,
+				struct blame_entry ***blamed,
+				struct blame_entry **toosmall,
+				struct origin *target,
+				struct commit *parent,
+				struct origin *porigin,
+				int opt)
 {
 	struct diff_options diff_opts;
 	int i, j;
-	int retval;
 	struct blame_list *blame_list;
 	int num_ents;
+	struct blame_entry *unblamed = target->suspects;
+	struct blame_entry *leftover = NULL;
 
-	blame_list = setup_blame_list(sb, target, blame_copy_score, &num_ents);
-	if (!blame_list)
-		return 1; /* nothing remains for this target */
+	if (!unblamed)
+		return; /* nothing remains for this target */
 
 	diff_setup(&diff_opts);
 	DIFF_OPT_SET(&diff_opts, RECURSIVE);
@@ -1068,19 +1280,19 @@
 		&& (!porigin || strcmp(target->path, porigin->path))))
 		DIFF_OPT_SET(&diff_opts, FIND_COPIES_HARDER);
 
-	if (is_null_sha1(target->commit->object.sha1))
-		do_diff_cache(parent->tree->object.sha1, &diff_opts);
+	if (is_null_oid(&target->commit->object.oid))
+		do_diff_cache(parent->tree->object.oid.hash, &diff_opts);
 	else
-		diff_tree_sha1(parent->tree->object.sha1,
-			       target->commit->tree->object.sha1,
+		diff_tree_sha1(parent->tree->object.oid.hash,
+			       target->commit->tree->object.oid.hash,
 			       "", &diff_opts);
 
 	if (!DIFF_OPT_TST(&diff_opts, FIND_COPIES_HARDER))
 		diffcore_std(&diff_opts);
 
-	retval = 0;
-	while (1) {
-		int made_progress = 0;
+	do {
+		struct blame_entry **unblamedtail = &unblamed;
+		blame_list = setup_blame_list(unblamed, &num_ents);
 
 		for (i = 0; i < diff_queued_diff.nr; i++) {
 			struct diff_filepair *p = diff_queued_diff.queue[i];
@@ -1097,7 +1309,7 @@
 				continue;
 
 			norigin = get_origin(sb, parent, p->one->path);
-			hashcpy(norigin->blob_sha1, p->one->sha1);
+			oidcpy(&norigin->blob_oid, &p->one->oid);
 			norigin->mode = p->one->mode;
 			fill_origin_blob(&sb->revs->diffopt, norigin, &file_p);
 			if (!file_p.ptr)
@@ -1117,27 +1329,21 @@
 			struct blame_entry *split = blame_list[j].split;
 			if (split[1].suspect &&
 			    blame_copy_score < ent_score(sb, &split[1])) {
-				split_blame(sb, split, blame_list[j].ent);
-				made_progress = 1;
+				split_blame(blamed, &unblamedtail, split,
+					    blame_list[j].ent);
+			} else {
+				blame_list[j].ent->next = leftover;
+				leftover = blame_list[j].ent;
 			}
-			else
-				blame_list[j].ent->scanned = 1;
 			decref_split(split);
 		}
 		free(blame_list);
-
-		if (!made_progress)
-			break;
-		blame_list = setup_blame_list(sb, target, blame_copy_score, &num_ents);
-		if (!blame_list) {
-			retval = 1;
-			break;
-		}
-	}
-	reset_scanned_flag(sb);
+		*unblamedtail = NULL;
+		toosmall = filter_small(sb, toosmall, &unblamed, blame_copy_score);
+	} while (unblamed);
+	target->suspects = reverse_blame(leftover, NULL);
 	diff_flush(&diff_opts);
-	free_pathspec(&diff_opts.pathspec);
-	return retval;
+	clear_pathspec(&diff_opts.pathspec);
 }
 
 /*
@@ -1147,20 +1353,21 @@
 static void pass_whole_blame(struct scoreboard *sb,
 			     struct origin *origin, struct origin *porigin)
 {
-	struct blame_entry *e;
+	struct blame_entry *e, *suspects;
 
 	if (!porigin->file.ptr && origin->file.ptr) {
 		/* Steal its file */
 		porigin->file = origin->file;
 		origin->file.ptr = NULL;
 	}
-	for (e = sb->ent; e; e = e->next) {
-		if (e->suspect != origin)
-			continue;
+	suspects = origin->suspects;
+	origin->suspects = NULL;
+	for (e = suspects; e; e = e->next) {
 		origin_incref(porigin);
 		origin_decref(e->suspect);
 		e->suspect = porigin;
 	}
+	queue_blames(sb, porigin, suspects);
 }
 
 /*
@@ -1170,18 +1377,43 @@
  */
 static struct commit_list *first_scapegoat(struct rev_info *revs, struct commit *commit)
 {
-	if (!reverse)
+	if (!reverse) {
+		if (revs->first_parent_only &&
+		    commit->parents &&
+		    commit->parents->next) {
+			free_commit_list(commit->parents->next);
+			commit->parents->next = NULL;
+		}
 		return commit->parents;
+	}
 	return lookup_decoration(&revs->children, &commit->object);
 }
 
 static int num_scapegoats(struct rev_info *revs, struct commit *commit)
 {
-	int cnt;
 	struct commit_list *l = first_scapegoat(revs, commit);
-	for (cnt = 0; l; l = l->next)
-		cnt++;
-	return cnt;
+	return commit_list_count(l);
+}
+
+/* Distribute collected unsorted blames to the respected sorted lists
+ * in the various origins.
+ */
+static void distribute_blame(struct scoreboard *sb, struct blame_entry *blamed)
+{
+	blamed = blame_sort(blamed, compare_blame_suspect);
+	while (blamed)
+	{
+		struct origin *porigin = blamed->suspect;
+		struct blame_entry *suspects = NULL;
+		do {
+			struct blame_entry *next = blamed->next;
+			blamed->next = suspects;
+			suspects = blamed;
+			blamed = next;
+		} while (blamed && blamed->suspect == porigin);
+		suspects = reverse_blame(suspects, NULL);
+		queue_blames(sb, porigin, suspects);
+	}
 }
 
 #define MAXSG 16
@@ -1194,6 +1426,8 @@
 	struct commit_list *sg;
 	struct origin *sg_buf[MAXSG];
 	struct origin *porigin, **sg_origin = sg_buf;
+	struct blame_entry *toosmall = NULL;
+	struct blame_entry *blames, **blametail = &blames;
 
 	num_sg = num_scapegoats(revs, commit);
 	if (!num_sg)
@@ -1225,15 +1459,14 @@
 			porigin = find(sb, p, origin);
 			if (!porigin)
 				continue;
-			if (!hashcmp(porigin->blob_sha1, origin->blob_sha1)) {
+			if (!oidcmp(&porigin->blob_oid, &origin->blob_oid)) {
 				pass_whole_blame(sb, origin, porigin);
 				origin_decref(porigin);
 				goto finish;
 			}
 			for (j = same = 0; j < i; j++)
 				if (sg_origin[j] &&
-				    !hashcmp(sg_origin[j]->blob_sha1,
-					     porigin->blob_sha1)) {
+				    !oidcmp(&sg_origin[j]->blob_oid, &porigin->blob_oid)) {
 					same = 1;
 					break;
 				}
@@ -1255,38 +1488,71 @@
 			origin_incref(porigin);
 			origin->previous = porigin;
 		}
-		if (pass_blame_to_parent(sb, origin, porigin))
+		pass_blame_to_parent(sb, origin, porigin);
+		if (!origin->suspects)
 			goto finish;
 	}
 
 	/*
 	 * Optionally find moves in parents' files.
 	 */
-	if (opt & PICKAXE_BLAME_MOVE)
-		for (i = 0, sg = first_scapegoat(revs, commit);
-		     i < num_sg && sg;
-		     sg = sg->next, i++) {
-			struct origin *porigin = sg_origin[i];
-			if (!porigin)
-				continue;
-			if (find_move_in_parent(sb, origin, porigin))
-				goto finish;
+	if (opt & PICKAXE_BLAME_MOVE) {
+		filter_small(sb, &toosmall, &origin->suspects, blame_move_score);
+		if (origin->suspects) {
+			for (i = 0, sg = first_scapegoat(revs, commit);
+			     i < num_sg && sg;
+			     sg = sg->next, i++) {
+				struct origin *porigin = sg_origin[i];
+				if (!porigin)
+					continue;
+				find_move_in_parent(sb, &blametail, &toosmall, origin, porigin);
+				if (!origin->suspects)
+					break;
+			}
 		}
+	}
 
 	/*
 	 * Optionally find copies from parents' files.
 	 */
-	if (opt & PICKAXE_BLAME_COPY)
+	if (opt & PICKAXE_BLAME_COPY) {
+		if (blame_copy_score > blame_move_score)
+			filter_small(sb, &toosmall, &origin->suspects, blame_copy_score);
+		else if (blame_copy_score < blame_move_score) {
+			origin->suspects = blame_merge(origin->suspects, toosmall);
+			toosmall = NULL;
+			filter_small(sb, &toosmall, &origin->suspects, blame_copy_score);
+		}
+		if (!origin->suspects)
+			goto finish;
+
 		for (i = 0, sg = first_scapegoat(revs, commit);
 		     i < num_sg && sg;
 		     sg = sg->next, i++) {
 			struct origin *porigin = sg_origin[i];
-			if (find_copy_in_parent(sb, origin, sg->item,
-						porigin, opt))
+			find_copy_in_parent(sb, &blametail, &toosmall,
+					    origin, sg->item, porigin, opt);
+			if (!origin->suspects)
 				goto finish;
 		}
+	}
 
- finish:
+finish:
+	*blametail = NULL;
+	distribute_blame(sb, blames);
+	/*
+	 * prepend toosmall to origin->suspects
+	 *
+	 * There is no point in sorting: this ends up on a big
+	 * unsorted list in the caller anyway.
+	 */
+	if (toosmall) {
+		struct blame_entry **tail = &toosmall;
+		while (*tail)
+			tail = &(*tail)->next;
+		*tail = origin->suspects;
+		origin->suspects = toosmall;
+	}
 	for (i = 0; i < num_sg; i++) {
 		if (sg_origin[i]) {
 			drop_origin_blob(sg_origin[i]);
@@ -1405,7 +1671,7 @@
 {
 	int len;
 	const char *subject, *encoding;
-	char *message;
+	const char *message;
 
 	commit_info_init(ret);
 
@@ -1416,7 +1682,7 @@
 		    &ret->author_time, &ret->author_tz);
 
 	if (!detailed) {
-		logmsg_free(message, commit);
+		unuse_commit_buffer(commit, message);
 		return;
 	}
 
@@ -1428,19 +1694,29 @@
 	if (len)
 		strbuf_add(&ret->summary, subject, len);
 	else
-		strbuf_addf(&ret->summary, "(%s)", sha1_to_hex(commit->object.sha1));
+		strbuf_addf(&ret->summary, "(%s)", oid_to_hex(&commit->object.oid));
 
-	logmsg_free(message, commit);
+	unuse_commit_buffer(commit, message);
 }
 
 /*
+ * Write out any suspect information which depends on the path. This must be
+ * handled separately from emit_one_suspect_detail(), because a given commit
+ * may have changes in multiple paths. So this needs to appear each time
+ * we mention a new group.
+ *
  * To allow LF and other nonportable characters in pathnames,
  * they are c-style quoted as needed.
  */
-static void write_filename_info(const char *path)
+static void write_filename_info(struct origin *suspect)
 {
+	if (suspect->previous) {
+		struct origin *prev = suspect->previous;
+		printf("previous %s ", oid_to_hex(&prev->commit->object.oid));
+		write_name_quoted(prev->path, stdout, '\n');
+	}
 	printf("filename ");
-	write_name_quoted(path, stdout, '\n');
+	write_name_quoted(suspect->path, stdout, '\n');
 }
 
 /*
@@ -1469,11 +1745,6 @@
 	printf("summary %s\n", ci.summary.buf);
 	if (suspect->commit->object.flags & UNINTERESTING)
 		printf("boundary\n");
-	if (suspect->previous) {
-		struct origin *prev = suspect->previous;
-		printf("previous %s ", sha1_to_hex(prev->commit->object.sha1));
-		write_name_quoted(prev->path, stdout, '\n');
-	}
 
 	commit_info_destroy(&ci);
 
@@ -1481,53 +1752,60 @@
 }
 
 /*
- * The blame_entry is found to be guilty for the range.  Mark it
- * as such, and show it in incremental output.
+ * The blame_entry is found to be guilty for the range.
+ * Show it in incremental output.
  */
-static void found_guilty_entry(struct blame_entry *ent)
+static void found_guilty_entry(struct blame_entry *ent,
+			   struct progress_info *pi)
 {
-	if (ent->guilty)
-		return;
-	ent->guilty = 1;
 	if (incremental) {
 		struct origin *suspect = ent->suspect;
 
 		printf("%s %d %d %d\n",
-		       sha1_to_hex(suspect->commit->object.sha1),
+		       oid_to_hex(&suspect->commit->object.oid),
 		       ent->s_lno + 1, ent->lno + 1, ent->num_lines);
 		emit_one_suspect_detail(suspect, 0);
-		write_filename_info(suspect->path);
+		write_filename_info(suspect);
 		maybe_flush_or_die(stdout, "stdout");
 	}
+	pi->blamed_lines += ent->num_lines;
+	display_progress(pi->progress, pi->blamed_lines);
 }
 
 /*
- * The main loop -- while the scoreboard has lines whose true origin
- * is still unknown, pick one blame_entry, and allow its current
- * suspect to pass blames to its parents.
- */
+ * The main loop -- while we have blobs with lines whose true origin
+ * is still unknown, pick one blob, and allow its lines to pass blames
+ * to its parents. */
 static void assign_blame(struct scoreboard *sb, int opt)
 {
 	struct rev_info *revs = sb->revs;
+	struct commit *commit = prio_queue_get(&sb->commits);
+	struct progress_info pi = { NULL, 0 };
 
-	while (1) {
+	if (show_progress)
+		pi.progress = start_progress_delay(_("Blaming lines"),
+						   sb->num_lines, 50, 1);
+
+	while (commit) {
 		struct blame_entry *ent;
-		struct commit *commit;
-		struct origin *suspect = NULL;
+		struct origin *suspect = commit->util;
 
 		/* find one suspect to break down */
-		for (ent = sb->ent; !suspect && ent; ent = ent->next)
-			if (!ent->guilty)
-				suspect = ent->suspect;
-		if (!suspect)
-			return; /* all done */
+		while (suspect && !suspect->suspects)
+			suspect = suspect->next;
+
+		if (!suspect) {
+			commit = prio_queue_get(&sb->commits);
+			continue;
+		}
+
+		assert(commit == suspect->commit);
 
 		/*
 		 * We will use this suspect later in the loop,
 		 * so hold onto it in the meantime.
 		 */
 		origin_incref(suspect);
-		commit = suspect->commit;
 		parse_commit(commit);
 		if (reverse ||
 		    (!(commit->object.flags & UNINTERESTING) &&
@@ -1543,35 +1821,57 @@
 			commit->object.flags |= UNINTERESTING;
 
 		/* Take responsibility for the remaining entries */
-		for (ent = sb->ent; ent; ent = ent->next)
-			if (ent->suspect == suspect)
-				found_guilty_entry(ent);
+		ent = suspect->suspects;
+		if (ent) {
+			suspect->guilty = 1;
+			for (;;) {
+				struct blame_entry *next = ent->next;
+				found_guilty_entry(ent, &pi);
+				if (next) {
+					ent = next;
+					continue;
+				}
+				ent->next = sb->ent;
+				sb->ent = suspect->suspects;
+				suspect->suspects = NULL;
+				break;
+			}
+		}
 		origin_decref(suspect);
 
 		if (DEBUG) /* sanity */
 			sanity_check_refcnt(sb);
 	}
+
+	stop_progress(&pi.progress);
 }
 
 static const char *format_time(unsigned long time, const char *tz_str,
 			       int show_raw_time)
 {
-	static char time_buf[128];
+	static struct strbuf time_buf = STRBUF_INIT;
 
+	strbuf_reset(&time_buf);
 	if (show_raw_time) {
-		snprintf(time_buf, sizeof(time_buf), "%lu %s", time, tz_str);
+		strbuf_addf(&time_buf, "%lu %s", time, tz_str);
 	}
 	else {
 		const char *time_str;
-		int time_len;
+		size_t time_width;
 		int tz;
 		tz = atoi(tz_str);
-		time_str = show_date(time, tz, blame_date_mode);
-		time_len = strlen(time_str);
-		memcpy(time_buf, time_str, time_len);
-		memset(time_buf + time_len, ' ', blame_date_width - time_len);
+		time_str = show_date(time, tz, &blame_date_mode);
+		strbuf_addstr(&time_buf, time_str);
+		/*
+		 * Add space paddings to time_buf to display a fixed width
+		 * string, and use time_width for display width calibration.
+		 */
+		for (time_width = utf8_strwidth(time_str);
+		     time_width < blame_date_width;
+		     time_width++)
+			strbuf_addch(&time_buf, ' ');
 	}
-	return time_buf;
+	return time_buf.buf;
 }
 
 #define OUTPUT_ANNOTATE_COMPAT	001
@@ -1589,7 +1889,7 @@
 {
 	if (emit_one_suspect_detail(suspect, repeat) ||
 	    (suspect->commit->object.flags & MORE_THAN_ONE_PATH))
-		write_filename_info(suspect->path);
+		write_filename_info(suspect);
 }
 
 static void emit_porcelain(struct scoreboard *sb, struct blame_entry *ent,
@@ -1599,12 +1899,11 @@
 	int cnt;
 	const char *cp;
 	struct origin *suspect = ent->suspect;
-	char hex[41];
+	char hex[GIT_SHA1_HEXSZ + 1];
 
-	strcpy(hex, sha1_to_hex(suspect->commit->object.sha1));
-	printf("%s%c%d %d %d\n",
+	oid_to_hex_r(hex, &suspect->commit->object.oid);
+	printf("%s %d %d %d\n",
 	       hex,
-	       ent->guilty ? ' ' : '*', /* purely for debugging */
 	       ent->s_lno + 1,
 	       ent->lno + 1,
 	       ent->num_lines);
@@ -1638,16 +1937,16 @@
 	const char *cp;
 	struct origin *suspect = ent->suspect;
 	struct commit_info ci;
-	char hex[41];
+	char hex[GIT_SHA1_HEXSZ + 1];
 	int show_raw_time = !!(opt & OUTPUT_RAW_TIMESTAMP);
 
 	get_commit_info(suspect->commit, &ci, 1);
-	strcpy(hex, sha1_to_hex(suspect->commit->object.sha1));
+	oid_to_hex_r(hex, &suspect->commit->object.oid);
 
 	cp = nth_line(sb, ent->lno);
 	for (cnt = 0; cnt < ent->num_lines; cnt++) {
 		char ch;
-		int length = (opt & OUTPUT_LONG_OBJECT_NAME) ? 40 : abbrev;
+		int length = (opt & OUTPUT_LONG_OBJECT_NAME) ? GIT_SHA1_HEXSZ : abbrev;
 
 		if (suspect->commit->object.flags & UNINTERESTING) {
 			if (blank_boundary)
@@ -1717,17 +2016,16 @@
 
 	if (option & OUTPUT_PORCELAIN) {
 		for (ent = sb->ent; ent; ent = ent->next) {
-			struct blame_entry *oth;
-			struct origin *suspect = ent->suspect;
-			struct commit *commit = suspect->commit;
+			int count = 0;
+			struct origin *suspect;
+			struct commit *commit = ent->suspect->commit;
 			if (commit->object.flags & MORE_THAN_ONE_PATH)
 				continue;
-			for (oth = ent->next; oth; oth = oth->next) {
-				if ((oth->suspect->commit != commit) ||
-				    !strcmp(oth->suspect->path, suspect->path))
-					continue;
-				commit->object.flags |= MORE_THAN_ONE_PATH;
-				break;
+			for (suspect = commit->util; suspect; suspect = suspect->next) {
+				if (suspect->guilty && count++) {
+					commit->object.flags |= MORE_THAN_ONE_PATH;
+					break;
+				}
 			}
 		}
 	}
@@ -1741,6 +2039,12 @@
 	}
 }
 
+static const char *get_next_line(const char *start, const char *end)
+{
+	const char *nl = memchr(start, '\n', end - start);
+	return nl ? nl + 1 : end;
+}
+
 /*
  * To allow quick access to the contents of nth line in the
  * final image, prepare an index in the scoreboard.
@@ -1752,39 +2056,20 @@
 	const char *end = buf + len;
 	const char *p;
 	int *lineno;
-	int num = 0, incomplete = 0;
+	int num = 0;
 
-	for (p = buf;;) {
-		p = memchr(p, '\n', end - p);
-		if (p) {
-			p++;
-			num++;
-			continue;
-		}
-		break;
-	}
+	for (p = buf; p < end; p = get_next_line(p, end))
+		num++;
 
-	if (len && end[-1] != '\n')
-		incomplete++; /* incomplete line at the end */
-
-	sb->lineno = xmalloc(sizeof(*sb->lineno) * (num + incomplete + 1));
+	ALLOC_ARRAY(sb->lineno, num + 1);
 	lineno = sb->lineno;
 
-	*lineno++ = 0;
-	for (p = buf;;) {
-		p = memchr(p, '\n', end - p);
-		if (p) {
-			p++;
-			*lineno++ = p - buf;
-			continue;
-		}
-		break;
-	}
+	for (p = buf; p < end; p = get_next_line(p, end))
+		*lineno++ = p - buf;
 
-	if (incomplete)
-		*lineno++ = len;
+	*lineno = len;
 
-	sb->num_lines = num + incomplete;
+	sb->num_lines = num;
 	return sb->num_lines;
 }
 
@@ -1812,7 +2097,7 @@
 
 static int update_auto_abbrev(int auto_abbrev, struct origin *suspect)
 {
-	const char *uniq = find_unique_abbrev(suspect->commit->object.sha1,
+	const char *uniq = find_unique_abbrev(suspect->commit->object.oid.hash,
 					      auto_abbrev);
 	int len = strlen(uniq);
 	if (auto_abbrev < len)
@@ -1831,11 +2116,10 @@
 	unsigned largest_score = 0;
 	struct blame_entry *e;
 	int compute_auto_abbrev = (abbrev < 0);
-	int auto_abbrev = default_abbrev;
+	int auto_abbrev = DEFAULT_ABBREV;
 
 	for (e = sb->ent; e; e = e->next) {
 		struct origin *suspect = e->suspect;
-		struct commit_info ci;
 		int num;
 
 		if (compute_auto_abbrev)
@@ -1846,6 +2130,7 @@
 		if (longest_file < num)
 			longest_file = num;
 		if (!(suspect->commit->object.flags & METAINFO_SHOWN)) {
+			struct commit_info ci;
 			suspect->commit->object.flags |= METAINFO_SHOWN;
 			get_commit_info(suspect->commit, &ci, 1);
 			if (*option & OUTPUT_SHOW_EMAIL)
@@ -1854,6 +2139,7 @@
 				num = utf8_strwidth(ci.author.buf);
 			if (longest_author < num)
 				longest_author = num;
+			commit_info_destroy(&ci);
 		}
 		num = e->s_lno + e->num_lines;
 		if (longest_src_lines < num)
@@ -1863,8 +2149,6 @@
 			longest_dst_lines = num;
 		if (largest_score < ent_score(sb, e))
 			largest_score = ent_score(sb, e);
-
-		commit_info_destroy(&ci);
 	}
 	max_orig_digits = decimal_width(longest_src_lines);
 	max_digits = decimal_width(longest_dst_lines);
@@ -1889,7 +2173,7 @@
 		if (ent->suspect->refcnt <= 0) {
 			fprintf(stderr, "%s in %s has negative refcnt %d\n",
 				ent->suspect->path,
-				sha1_to_hex(ent->suspect->commit->object.sha1),
+				oid_to_hex(&ent->suspect->commit->object.oid),
 				ent->suspect->refcnt);
 			baa = 1;
 		}
@@ -1902,16 +2186,6 @@
 	}
 }
 
-/*
- * Used for the command line parsing; check if the path exists
- * in the working tree.
- */
-static int has_string_in_work_tree(const char *path)
-{
-	struct stat st;
-	return !lstat(path, &st);
-}
-
 static unsigned parse_score(const char *arg)
 {
 	char *end;
@@ -1936,13 +2210,23 @@
 		blank_boundary = git_config_bool(var, value);
 		return 0;
 	}
+	if (!strcmp(var, "blame.showemail")) {
+		int *output_option = cb;
+		if (git_config_bool(var, value))
+			*output_option |= OUTPUT_SHOW_EMAIL;
+		else
+			*output_option &= ~OUTPUT_SHOW_EMAIL;
+		return 0;
+	}
 	if (!strcmp(var, "blame.date")) {
 		if (!value)
 			return config_error_nonbool(var);
-		blame_date_mode = parse_date_format(value);
+		parse_date_format(value, &blame_date_mode);
 		return 0;
 	}
 
+	if (git_diff_heuristic_config(var, value, cb) < 0)
+		return -1;
 	if (userdiff_config(var, value) < 0)
 		return -1;
 
@@ -1952,53 +2236,73 @@
 static void verify_working_tree_path(struct commit *work_tree, const char *path)
 {
 	struct commit_list *parents;
+	int pos;
 
 	for (parents = work_tree->parents; parents; parents = parents->next) {
-		const unsigned char *commit_sha1 = parents->item->object.sha1;
-		unsigned char blob_sha1[20];
+		const struct object_id *commit_oid = &parents->item->object.oid;
+		struct object_id blob_oid;
 		unsigned mode;
 
-		if (!get_tree_entry(commit_sha1, path, blob_sha1, &mode) &&
-		    sha1_object_info(blob_sha1, NULL) == OBJ_BLOB)
+		if (!get_tree_entry(commit_oid->hash, path, blob_oid.hash, &mode) &&
+		    sha1_object_info(blob_oid.hash, NULL) == OBJ_BLOB)
 			return;
 	}
-	die("no such path '%s' in HEAD", path);
+
+	pos = cache_name_pos(path, strlen(path));
+	if (pos >= 0)
+		; /* path is in the index */
+	else if (-1 - pos < active_nr &&
+		 !strcmp(active_cache[-1 - pos]->name, path))
+		; /* path is in the index, unmerged */
+	else
+		die("no such path '%s' in HEAD", path);
 }
 
-static struct commit_list **append_parent(struct commit_list **tail, const unsigned char *sha1)
+static struct commit_list **append_parent(struct commit_list **tail, const struct object_id *oid)
 {
 	struct commit *parent;
 
-	parent = lookup_commit_reference(sha1);
+	parent = lookup_commit_reference(oid->hash);
 	if (!parent)
-		die("no such commit %s", sha1_to_hex(sha1));
+		die("no such commit %s", oid_to_hex(oid));
 	return &commit_list_insert(parent, tail)->next;
 }
 
 static void append_merge_parents(struct commit_list **tail)
 {
 	int merge_head;
-	const char *merge_head_file = git_path("MERGE_HEAD");
 	struct strbuf line = STRBUF_INIT;
 
-	merge_head = open(merge_head_file, O_RDONLY);
+	merge_head = open(git_path_merge_head(), O_RDONLY);
 	if (merge_head < 0) {
 		if (errno == ENOENT)
 			return;
-		die("cannot open '%s' for reading", merge_head_file);
+		die("cannot open '%s' for reading", git_path_merge_head());
 	}
 
 	while (!strbuf_getwholeline_fd(&line, merge_head, '\n')) {
-		unsigned char sha1[20];
-		if (line.len < 40 || get_sha1_hex(line.buf, sha1))
-			die("unknown line in '%s': %s", merge_head_file, line.buf);
-		tail = append_parent(tail, sha1);
+		struct object_id oid;
+		if (line.len < GIT_SHA1_HEXSZ || get_oid_hex(line.buf, &oid))
+			die("unknown line in '%s': %s", git_path_merge_head(), line.buf);
+		tail = append_parent(tail, &oid);
 	}
 	close(merge_head);
 	strbuf_release(&line);
 }
 
 /*
+ * This isn't as simple as passing sb->buf and sb->len, because we
+ * want to transfer ownership of the buffer to the commit (so we
+ * must use detach).
+ */
+static void set_commit_buffer_from_strbuf(struct commit *c, struct strbuf *sb)
+{
+	size_t len;
+	void *buf = strbuf_detach(sb, &len);
+	set_commit_buffer(c, buf, len);
+}
+
+/*
  * Prepare a dummy commit that represents the work tree (or staged) item.
  * Note that annotating work tree item never works in the reverse.
  */
@@ -2009,7 +2313,7 @@
 	struct commit *commit;
 	struct origin *origin;
 	struct commit_list **parent_tail, *parent;
-	unsigned char head_sha1[20];
+	struct object_id head_oid;
 	struct strbuf buf = STRBUF_INIT;
 	const char *ident;
 	time_t now;
@@ -2018,17 +2322,17 @@
 	unsigned mode;
 	struct strbuf msg = STRBUF_INIT;
 
+	read_cache();
 	time(&now);
-	commit = xcalloc(1, sizeof(*commit));
+	commit = alloc_commit_node();
 	commit->object.parsed = 1;
 	commit->date = now;
-	commit->object.type = OBJ_COMMIT;
 	parent_tail = &commit->parents;
 
-	if (!resolve_ref_unsafe("HEAD", head_sha1, 1, NULL))
+	if (!resolve_ref_unsafe("HEAD", RESOLVE_REF_READING, head_oid.hash, NULL))
 		die("no such ref: HEAD");
 
-	parent_tail = append_parent(parent_tail, head_sha1);
+	parent_tail = append_parent(parent_tail, &head_oid);
 	append_merge_parents(parent_tail);
 	verify_working_tree_path(commit, path);
 
@@ -2038,7 +2342,7 @@
 	strbuf_addstr(&msg, "tree 0000000000000000000000000000000000000000\n");
 	for (parent = commit->parents; parent; parent = parent->next)
 		strbuf_addf(&msg, "parent %s\n",
-			    sha1_to_hex(parent->item->object.sha1));
+			    oid_to_hex(&parent->item->object.oid));
 	strbuf_addf(&msg,
 		    "author %s\n"
 		    "committer %s\n\n"
@@ -2046,7 +2350,7 @@
 		    ident, ident, path,
 		    (!contents_from ? path :
 		     (!strcmp(contents_from, "-") ? "standard input" : contents_from)));
-	commit->buffer = strbuf_detach(&msg, NULL);
+	set_commit_buffer_from_strbuf(commit, &msg);
 
 	if (!contents_from || strcmp("-", contents_from)) {
 		struct stat st;
@@ -2069,7 +2373,7 @@
 		switch (st.st_mode & S_IFMT) {
 		case S_IFREG:
 			if (DIFF_OPT_TST(opt, ALLOW_TEXTCONV) &&
-			    textconv_object(read_from, mode, null_sha1, 0, &buf_ptr, &buf_len))
+			    textconv_object(read_from, mode, &null_oid, 0, &buf_ptr, &buf_len))
 				strbuf_attach(&buf, buf_ptr, buf_len, buf_len + 1);
 			else if (strbuf_read_file(&buf, read_from, st.st_size) != st.st_size)
 				die_errno("cannot open or read '%s'", read_from);
@@ -2091,8 +2395,7 @@
 	convert_to_git(path, buf.buf, buf.len, &buf, 0);
 	origin->file.ptr = buf.buf;
 	origin->file.size = buf.len;
-	pretend_sha1_file(buf.buf, buf.len, OBJ_BLOB, origin->blob_sha1);
-	commit->util = origin;
+	pretend_sha1_file(buf.buf, buf.len, OBJ_BLOB, origin->blob_oid.hash);
 
 	/*
 	 * Read the current index, replace the path entry with
@@ -2114,52 +2417,86 @@
 	}
 	size = cache_entry_size(len);
 	ce = xcalloc(1, size);
-	hashcpy(ce->sha1, origin->blob_sha1);
+	oidcpy(&ce->oid, &origin->blob_oid);
 	memcpy(ce->name, path, len);
 	ce->ce_flags = create_ce_flags(0);
 	ce->ce_namelen = len;
 	ce->ce_mode = create_ce_mode(mode);
 	add_cache_entry(ce, ADD_CACHE_OK_TO_ADD|ADD_CACHE_OK_TO_REPLACE);
 
-	/*
-	 * We are not going to write this out, so this does not matter
-	 * right now, but someday we might optimize diff-index --cached
-	 * with cache-tree information.
-	 */
-	cache_tree_invalidate_path(active_cache_tree, path);
+	cache_tree_invalidate_path(&the_index, path);
 
 	return commit;
 }
 
-static const char *prepare_final(struct scoreboard *sb)
+static struct commit *find_single_final(struct rev_info *revs,
+					const char **name_p)
 {
 	int i;
-	const char *final_commit_name = NULL;
-	struct rev_info *revs = sb->revs;
+	struct commit *found = NULL;
+	const char *name = NULL;
 
-	/*
-	 * There must be one and only one positive commit in the
-	 * revs->pending array.
-	 */
 	for (i = 0; i < revs->pending.nr; i++) {
 		struct object *obj = revs->pending.objects[i].item;
 		if (obj->flags & UNINTERESTING)
 			continue;
-		while (obj->type == OBJ_TAG)
-			obj = deref_tag(obj, NULL, 0);
+		obj = deref_tag(obj, NULL, 0);
 		if (obj->type != OBJ_COMMIT)
 			die("Non commit %s?", revs->pending.objects[i].name);
-		if (sb->final)
+		if (found)
 			die("More than one commit to dig from %s and %s?",
-			    revs->pending.objects[i].name,
-			    final_commit_name);
-		sb->final = (struct commit *) obj;
-		final_commit_name = revs->pending.objects[i].name;
+			    revs->pending.objects[i].name, name);
+		found = (struct commit *)obj;
+		name = revs->pending.objects[i].name;
 	}
-	return final_commit_name;
+	if (name_p)
+		*name_p = name;
+	return found;
 }
 
-static const char *prepare_initial(struct scoreboard *sb)
+static char *prepare_final(struct scoreboard *sb)
+{
+	const char *name;
+	sb->final = find_single_final(sb->revs, &name);
+	return xstrdup_or_null(name);
+}
+
+static const char *dwim_reverse_initial(struct scoreboard *sb)
+{
+	/*
+	 * DWIM "git blame --reverse ONE -- PATH" as
+	 * "git blame --reverse ONE..HEAD -- PATH" but only do so
+	 * when it makes sense.
+	 */
+	struct object *obj;
+	struct commit *head_commit;
+	unsigned char head_sha1[20];
+
+	if (sb->revs->pending.nr != 1)
+		return NULL;
+
+	/* Is that sole rev a committish? */
+	obj = sb->revs->pending.objects[0].item;
+	obj = deref_tag(obj, NULL, 0);
+	if (obj->type != OBJ_COMMIT)
+		return NULL;
+
+	/* Do we have HEAD? */
+	if (!resolve_ref_unsafe("HEAD", RESOLVE_REF_READING, head_sha1, NULL))
+		return NULL;
+	head_commit = lookup_commit_reference_gently(head_sha1, 1);
+	if (!head_commit)
+		return NULL;
+
+	/* Turn "ONE" into "ONE..HEAD" then */
+	obj->flags |= UNINTERESTING;
+	add_pending_object(sb->revs, &head_commit->object, "HEAD");
+
+	sb->final = (struct commit *)obj;
+	return sb->revs->pending.objects[0].name;
+}
+
+static char *prepare_initial(struct scoreboard *sb)
 {
 	int i;
 	const char *final_commit_name = NULL;
@@ -2173,20 +2510,22 @@
 		struct object *obj = revs->pending.objects[i].item;
 		if (!(obj->flags & UNINTERESTING))
 			continue;
-		while (obj->type == OBJ_TAG)
-			obj = deref_tag(obj, NULL, 0);
+		obj = deref_tag(obj, NULL, 0);
 		if (obj->type != OBJ_COMMIT)
 			die("Non commit %s?", revs->pending.objects[i].name);
 		if (sb->final)
-			die("More than one commit to dig down to %s and %s?",
+			die("More than one commit to dig up from, %s and %s?",
 			    revs->pending.objects[i].name,
 			    final_commit_name);
 		sb->final = (struct commit *) obj;
 		final_commit_name = revs->pending.objects[i].name;
 	}
+
 	if (!final_commit_name)
-		die("No commit to dig down to?");
-	return final_commit_name;
+		final_commit_name = dwim_reverse_initial(sb);
+	if (!final_commit_name)
+		die("No commit to dig up from?");
+	return xstrdup(final_commit_name);
 }
 
 static int blame_copy_callback(const struct option *option, const char *arg, int unset)
@@ -2230,19 +2569,21 @@
 	struct origin *o;
 	struct blame_entry *ent = NULL;
 	long dashdash_pos, lno;
-	const char *final_commit_name = NULL;
+	char *final_commit_name = NULL;
 	enum object_type type;
+	struct commit *final_commit = NULL;
 
-	static struct string_list range_list;
-	static int output_option = 0, opt = 0;
-	static int show_stats = 0;
-	static const char *revs_file = NULL;
-	static const char *contents_from = NULL;
-	static const struct option options[] = {
+	struct string_list range_list = STRING_LIST_INIT_NODUP;
+	int output_option = 0, opt = 0;
+	int show_stats = 0;
+	const char *revs_file = NULL;
+	const char *contents_from = NULL;
+	const struct option options[] = {
 		OPT_BOOL(0, "incremental", &incremental, N_("Show blame entries as we find them, incrementally")),
 		OPT_BOOL('b', NULL, &blank_boundary, N_("Show blank SHA-1 for boundary commits (Default: off)")),
 		OPT_BOOL(0, "root", &show_root, N_("Do not treat root commits as boundaries (Default: off)")),
 		OPT_BOOL(0, "show-stats", &show_stats, N_("Show work cost statistics")),
+		OPT_BOOL(0, "progress", &show_progress, N_("Force progress reporting")),
 		OPT_BIT(0, "score-debug", &output_option, N_("Show output score for blame entries"), OUTPUT_SHOW_SCORE),
 		OPT_BIT('f', "show-name", &output_option, N_("Show original filename (Default: auto)"), OUTPUT_SHOW_NAME),
 		OPT_BIT('n', "show-number", &output_option, N_("Show original linenumber (Default: off)"), OUTPUT_SHOW_NUMBER),
@@ -2254,6 +2595,14 @@
 		OPT_BIT('s', NULL, &output_option, N_("Suppress author name and timestamp (Default: off)"), OUTPUT_NO_AUTHOR),
 		OPT_BIT('e', "show-email", &output_option, N_("Show author email instead of name (Default: off)"), OUTPUT_SHOW_EMAIL),
 		OPT_BIT('w', NULL, &xdl_opts, N_("Ignore whitespace differences"), XDF_IGNORE_WHITESPACE),
+
+		/*
+		 * The following two options are parsed by parse_revision_opt()
+		 * and are only included here to get included in the "-h"
+		 * output:
+		 */
+		{ OPTION_LOWLEVEL_CALLBACK, 0, "indent-heuristic", NULL, NULL, N_("Use an experimental heuristic to improve diffs"), PARSE_OPT_NOARG, parse_opt_unknown_cb },
+
 		OPT_BIT(0, "minimal", &xdl_opts, N_("Spend extra cycles to find better match"), XDF_NEED_MINIMAL),
 		OPT_STRING('S', NULL, &revs_file, N_("file"), N_("Use revisions from <file> instead of calling git-rev-list")),
 		OPT_STRING(0, "contents", &contents_from, N_("file"), N_("Use <file>'s contents as the final image")),
@@ -2270,7 +2619,7 @@
 	unsigned int range_i;
 	long anchor;
 
-	git_config(git_blame_config, NULL);
+	git_config(git_blame_config, &output_option);
 	init_revisions(&revs, NULL);
 	revs.date_mode = blame_date_mode;
 	DIFF_OPT_SET(&revs.diffopt, ALLOW_TEXTCONV);
@@ -2278,6 +2627,7 @@
 
 	save_commit_buffer = 0;
 	dashdash_pos = 0;
+	show_progress = -1;
 
 	parse_options_start(&ctx, argc, argv, prefix, options,
 			    PARSE_OPT_KEEP_DASHDASH | PARSE_OPT_KEEP_ARGV0);
@@ -2299,43 +2649,68 @@
 	}
 parse_done:
 	no_whole_file_rename = !DIFF_OPT_TST(&revs.diffopt, FOLLOW_RENAMES);
+	xdl_opts |= revs.diffopt.xdl_opts & XDF_INDENT_HEURISTIC;
 	DIFF_OPT_CLR(&revs.diffopt, FOLLOW_RENAMES);
 	argc = parse_options_end(&ctx);
 
-	if (0 < abbrev)
+	if (incremental || (output_option & OUTPUT_PORCELAIN)) {
+		if (show_progress > 0)
+			die(_("--progress can't be used with --incremental or porcelain formats"));
+		show_progress = 0;
+	} else if (show_progress < 0)
+		show_progress = isatty(2);
+
+	if (0 < abbrev && abbrev < GIT_SHA1_HEXSZ)
 		/* one more abbrev length is needed for the boundary commit */
 		abbrev++;
+	else if (!abbrev)
+		abbrev = GIT_SHA1_HEXSZ;
 
 	if (revs_file && read_ancestry(revs_file))
 		die_errno("reading graft file '%s' failed", revs_file);
 
 	if (cmd_is_annotate) {
 		output_option |= OUTPUT_ANNOTATE_COMPAT;
-		blame_date_mode = DATE_ISO8601;
+		blame_date_mode.type = DATE_ISO8601;
 	} else {
 		blame_date_mode = revs.date_mode;
 	}
 
 	/* The maximum width used to show the dates */
-	switch (blame_date_mode) {
+	switch (blame_date_mode.type) {
 	case DATE_RFC2822:
 		blame_date_width = sizeof("Thu, 19 Oct 2006 16:00:04 -0700");
 		break;
+	case DATE_ISO8601_STRICT:
+		blame_date_width = sizeof("2006-10-19T16:00:04-07:00");
+		break;
 	case DATE_ISO8601:
 		blame_date_width = sizeof("2006-10-19 16:00:04 -0700");
 		break;
 	case DATE_RAW:
 		blame_date_width = sizeof("1161298804 -0700");
 		break;
+	case DATE_UNIX:
+		blame_date_width = sizeof("1161298804");
+		break;
 	case DATE_SHORT:
 		blame_date_width = sizeof("2006-10-19");
 		break;
 	case DATE_RELATIVE:
-		/* "normal" is used as the fallback for "relative" */
-	case DATE_LOCAL:
+		/* TRANSLATORS: This string is used to tell us the maximum
+		   display width for a relative timestamp in "git blame"
+		   output.  For C locale, "4 years, 11 months ago", which
+		   takes 22 places, is the longest among various forms of
+		   relative timestamps, but your language may need more or
+		   fewer display columns. */
+		blame_date_width = utf8_strwidth(_("4 years, 11 months ago")) + 1; /* add the null */
+		break;
 	case DATE_NORMAL:
 		blame_date_width = sizeof("Thu Oct 19 16:00:04 2006 -0700");
 		break;
+	case DATE_STRFTIME:
+		blame_date_width = strlen(show_date(0, 0, &blame_date_mode)) + 1; /* add the null */
+		break;
 	}
 	blame_date_width -= 1; /* strip the null */
 
@@ -2387,14 +2762,14 @@
 		if (argc < 2)
 			usage_with_options(blame_opt_usage, options);
 		path = add_prefix(prefix, argv[argc - 1]);
-		if (argc == 3 && !has_string_in_work_tree(path)) { /* (2b) */
+		if (argc == 3 && !file_exists(path)) { /* (2b) */
 			path = add_prefix(prefix, argv[1]);
 			argv[1] = argv[2];
 		}
 		argv[argc - 1] = "--";
 
 		setup_work_tree();
-		if (!has_string_in_work_tree(path))
+		if (!file_exists(path))
 			die_errno("cannot stat path '%s'", path);
 	}
 
@@ -2403,12 +2778,18 @@
 	memset(&sb, 0, sizeof(sb));
 
 	sb.revs = &revs;
-	if (!reverse)
+	if (!reverse) {
 		final_commit_name = prepare_final(&sb);
+		sb.commits.compare = compare_commits_by_commit_date;
+	}
 	else if (contents_from)
-		die("--contents and --children do not blend well.");
-	else
+		die(_("--contents and --reverse do not blend well."));
+	else {
 		final_commit_name = prepare_initial(&sb);
+		sb.commits.compare = compare_commits_by_reverse_commit_date;
+		if (revs.first_parent_only)
+			revs.children.name = NULL;
+	}
 
 	if (!sb.final) {
 		/*
@@ -2422,7 +2803,13 @@
 		add_pending_object(&revs, &(sb.final->object), ":");
 	}
 	else if (contents_from)
-		die("Cannot use --contents with final commit object name");
+		die(_("cannot use --contents with final commit object name"));
+
+	if (reverse && revs.first_parent_only) {
+		final_commit = find_single_final(sb.revs, NULL);
+		if (!final_commit)
+			die(_("--reverse and --first-parent together require specified latest commit"));
+	}
 
 	/*
 	 * If we have bottom, this will mark the ancestors of the
@@ -2430,39 +2817,55 @@
 	 * uninteresting.
 	 */
 	if (prepare_revision_walk(&revs))
-		die("revision walk setup failed");
+		die(_("revision walk setup failed"));
 
-	if (is_null_sha1(sb.final->object.sha1)) {
-		char *buf;
+	if (reverse && revs.first_parent_only) {
+		struct commit *c = final_commit;
+
+		sb.revs->children.name = "children";
+		while (c->parents &&
+		       oidcmp(&c->object.oid, &sb.final->object.oid)) {
+			struct commit_list *l = xcalloc(1, sizeof(*l));
+
+			l->item = c;
+			if (add_decoration(&sb.revs->children,
+					   &c->parents->item->object, l))
+				die("BUG: not unique item in first-parent chain");
+			c = c->parents->item;
+		}
+
+		if (oidcmp(&c->object.oid, &sb.final->object.oid))
+			die(_("--reverse --first-parent together require range along first-parent chain"));
+	}
+
+	if (is_null_oid(&sb.final->object.oid)) {
 		o = sb.final->util;
-		buf = xmalloc(o->file.size + 1);
-		memcpy(buf, o->file.ptr, o->file.size + 1);
-		sb.final_buf = buf;
+		sb.final_buf = xmemdupz(o->file.ptr, o->file.size);
 		sb.final_buf_size = o->file.size;
 	}
 	else {
 		o = get_origin(&sb, sb.final, path);
 		if (fill_blob_sha1_and_mode(o))
-			die("no such path %s in %s", path, final_commit_name);
+			die(_("no such path %s in %s"), path, final_commit_name);
 
 		if (DIFF_OPT_TST(&sb.revs->diffopt, ALLOW_TEXTCONV) &&
-		    textconv_object(path, o->mode, o->blob_sha1, 1, (char **) &sb.final_buf,
+		    textconv_object(path, o->mode, &o->blob_oid, 1, (char **) &sb.final_buf,
 				    &sb.final_buf_size))
 			;
 		else
-			sb.final_buf = read_sha1_file(o->blob_sha1, &type,
+			sb.final_buf = read_sha1_file(o->blob_oid.hash, &type,
 						      &sb.final_buf_size);
 
 		if (!sb.final_buf)
-			die("Cannot read blob %s for path %s",
-			    sha1_to_hex(o->blob_sha1),
+			die(_("cannot read blob %s for path %s"),
+			    oid_to_hex(&o->blob_oid),
 			    path);
 	}
 	num_read_blob++;
 	lno = prepare_lines(&sb);
 
 	if (lno && !range_list.nr)
-		string_list_append(&range_list, xstrdup("1"));
+		string_list_append(&range_list, "1");
 
 	anchor = 1;
 	range_set_init(&ranges, range_list.nr);
@@ -2473,7 +2876,9 @@
 				    &bottom, &top, sb.path))
 			usage(blame_usage);
 		if (lno < top || ((lno || bottom) && lno < bottom))
-			die("file %s has only %lu lines", path, lno);
+			die(Q_("file %s has only %lu line",
+			       "file %s has only %lu lines",
+			       lno), path, lno);
 		if (bottom < 1)
 			bottom = 1;
 		if (top < 1)
@@ -2497,24 +2902,32 @@
 		ent->next = next;
 		origin_incref(o);
 	}
+
+	o->suspects = ent;
+	prio_queue_put(&sb.commits, o->commit);
+
 	origin_decref(o);
 
 	range_set_release(&ranges);
 	string_list_clear(&range_list, 0);
 
-	sb.ent = ent;
+	sb.ent = NULL;
 	sb.path = path;
 
 	read_mailmap(&mailmap, NULL);
 
+	assign_blame(&sb, opt);
+
 	if (!incremental)
 		setup_pager();
 
-	assign_blame(&sb, opt);
+	free(final_commit_name);
 
 	if (incremental)
 		return 0;
 
+	sb.ent = blame_sort(sb.ent, compare_blame_final);
+
 	coalesce(&sb);
 
 	if (!(output_option & OUTPUT_PORCELAIN))
diff --git a/builtin/branch.c b/builtin/branch.c
index b4d7716..94f7de7 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -19,29 +19,30 @@
 #include "column.h"
 #include "utf8.h"
 #include "wt-status.h"
+#include "ref-filter.h"
+#include "worktree.h"
 
 static const char * const builtin_branch_usage[] = {
-	N_("git branch [options] [-r | -a] [--merged | --no-merged]"),
-	N_("git branch [options] [-l] [-f] <branchname> [<start-point>]"),
-	N_("git branch [options] [-r] (-d | -D) <branchname>..."),
-	N_("git branch [options] (-m | -M) [<oldbranch>] <newbranch>"),
+	N_("git branch [<options>] [-r | -a] [--merged | --no-merged]"),
+	N_("git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"),
+	N_("git branch [<options>] [-r] (-d | -D) <branch-name>..."),
+	N_("git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"),
+	N_("git branch [<options>] [-r | -a] [--points-at]"),
+	N_("git branch [<options>] [-r | -a] [--format]"),
 	NULL
 };
 
-#define REF_LOCAL_BRANCH    0x01
-#define REF_REMOTE_BRANCH   0x02
-
 static const char *head;
 static unsigned char head_sha1[20];
 
 static int branch_use_color = -1;
 static char branch_colors[][COLOR_MAXLEN] = {
 	GIT_COLOR_RESET,
-	GIT_COLOR_NORMAL,	/* PLAIN */
-	GIT_COLOR_RED,		/* REMOTE */
-	GIT_COLOR_NORMAL,	/* LOCAL */
-	GIT_COLOR_GREEN,	/* CURRENT */
-	GIT_COLOR_BLUE,		/* UPSTREAM */
+	GIT_COLOR_NORMAL,       /* PLAIN */
+	GIT_COLOR_RED,          /* REMOTE */
+	GIT_COLOR_NORMAL,       /* LOCAL */
+	GIT_COLOR_GREEN,        /* CURRENT */
+	GIT_COLOR_BLUE,         /* UPSTREAM */
 };
 enum color_branch {
 	BRANCH_COLOR_RESET = 0,
@@ -52,49 +53,43 @@
 	BRANCH_COLOR_UPSTREAM = 5
 };
 
-static enum merge_filter {
-	NO_FILTER = 0,
-	SHOW_NOT_MERGED,
-	SHOW_MERGED
-} merge_filter;
-static unsigned char merge_filter_ref[20];
-
 static struct string_list output = STRING_LIST_INIT_DUP;
 static unsigned int colopts;
 
-static int parse_branch_color_slot(const char *var, int ofs)
+static int parse_branch_color_slot(const char *slot)
 {
-	if (!strcasecmp(var+ofs, "plain"))
+	if (!strcasecmp(slot, "plain"))
 		return BRANCH_COLOR_PLAIN;
-	if (!strcasecmp(var+ofs, "reset"))
+	if (!strcasecmp(slot, "reset"))
 		return BRANCH_COLOR_RESET;
-	if (!strcasecmp(var+ofs, "remote"))
+	if (!strcasecmp(slot, "remote"))
 		return BRANCH_COLOR_REMOTE;
-	if (!strcasecmp(var+ofs, "local"))
+	if (!strcasecmp(slot, "local"))
 		return BRANCH_COLOR_LOCAL;
-	if (!strcasecmp(var+ofs, "current"))
+	if (!strcasecmp(slot, "current"))
 		return BRANCH_COLOR_CURRENT;
-	if (!strcasecmp(var+ofs, "upstream"))
+	if (!strcasecmp(slot, "upstream"))
 		return BRANCH_COLOR_UPSTREAM;
 	return -1;
 }
 
 static int git_branch_config(const char *var, const char *value, void *cb)
 {
+	const char *slot_name;
+
 	if (starts_with(var, "column."))
 		return git_column_config(var, value, "branch", &colopts);
 	if (!strcmp(var, "color.branch")) {
 		branch_use_color = git_config_colorbool(var, value);
 		return 0;
 	}
-	if (starts_with(var, "color.branch.")) {
-		int slot = parse_branch_color_slot(var, 13);
+	if (skip_prefix(var, "color.branch.", &slot_name)) {
+		int slot = parse_branch_color_slot(slot_name);
 		if (slot < 0)
 			return 0;
 		if (!value)
 			return config_error_nonbool(var);
-		color_parse(value, var, branch_colors[slot]);
-		return 0;
+		return color_parse(value, branch_colors[slot]);
 	}
 	return git_color_default_config(var, value, cb);
 }
@@ -120,16 +115,15 @@
 	void *reference_name_to_free = NULL;
 	int merged;
 
-	if (kind == REF_LOCAL_BRANCH) {
+	if (kind == FILTER_REFS_BRANCHES) {
 		struct branch *branch = branch_get(name);
+		const char *upstream = branch_get_upstream(branch, NULL);
 		unsigned char sha1[20];
 
-		if (branch &&
-		    branch->merge &&
-		    branch->merge[0] &&
-		    branch->merge[0]->dst &&
+		if (upstream &&
 		    (reference_name = reference_name_to_free =
-		     resolve_refdup(branch->merge[0]->dst, sha1, 1, NULL)) != NULL)
+		     resolve_refdup(upstream, RESOLVE_REF_READING,
+				    sha1, NULL)) != NULL)
 			reference_rev = lookup_commit_reference(sha1);
 	}
 	if (!reference_rev)
@@ -160,7 +154,7 @@
 }
 
 static int check_branch_commit(const char *branchname, const char *refname,
-			       unsigned char *sha1, struct commit *head_rev,
+			       const unsigned char *sha1, struct commit *head_rev,
 			       int kinds, int force)
 {
 	struct commit *rev = lookup_commit_reference(sha1);
@@ -199,14 +193,14 @@
 	struct strbuf bname = STRBUF_INIT;
 
 	switch (kinds) {
-	case REF_REMOTE_BRANCH:
+	case FILTER_REFS_REMOTES:
 		fmt = "refs/remotes/%s";
 		/* For subsequent UI messages */
 		remote_branch = 1;
 
 		force = 1;
 		break;
-	case REF_LOCAL_BRANCH:
+	case FILTER_REFS_BRANCHES:
 		fmt = "refs/heads/%s";
 		break;
 	default:
@@ -219,55 +213,67 @@
 			die(_("Couldn't look up commit object for HEAD"));
 	}
 	for (i = 0; i < argc; i++, strbuf_release(&bname)) {
-		const char *target;
+		char *target = NULL;
 		int flags = 0;
 
 		strbuf_branchname(&bname, argv[i]);
-		if (kinds == REF_LOCAL_BRANCH && !strcmp(head, bname.buf)) {
-			error(_("Cannot delete the branch '%s' "
-			      "which you are currently on."), bname.buf);
-			ret = 1;
-			continue;
+		free(name);
+		name = mkpathdup(fmt, bname.buf);
+
+		if (kinds == FILTER_REFS_BRANCHES) {
+			const struct worktree *wt =
+				find_shared_symref("HEAD", name);
+			if (wt) {
+				error(_("Cannot delete branch '%s' "
+					"checked out at '%s'"),
+				      bname.buf, wt->path);
+				ret = 1;
+				continue;
+			}
 		}
 
-		free(name);
-
-		name = mkpathdup(fmt, bname.buf);
-		target = resolve_ref_unsafe(name, sha1, 0, &flags);
-		if (!target ||
-		    (!(flags & REF_ISSYMREF) && is_null_sha1(sha1))) {
+		target = resolve_refdup(name,
+					RESOLVE_REF_READING
+					| RESOLVE_REF_NO_RECURSE
+					| RESOLVE_REF_ALLOW_BAD_NAME,
+					sha1, &flags);
+		if (!target) {
 			error(remote_branch
-			      ? _("remote branch '%s' not found.")
+			      ? _("remote-tracking branch '%s' not found.")
 			      : _("branch '%s' not found."), bname.buf);
 			ret = 1;
 			continue;
 		}
 
-		if (!(flags & REF_ISSYMREF) &&
+		if (!(flags & (REF_ISSYMREF|REF_ISBROKEN)) &&
 		    check_branch_commit(bname.buf, name, sha1, head_rev, kinds,
 					force)) {
 			ret = 1;
-			continue;
+			goto next;
 		}
 
-		if (delete_ref(name, sha1, REF_NODEREF)) {
+		if (delete_ref(NULL, name, is_null_sha1(sha1) ? NULL : sha1,
+			       REF_NODEREF)) {
 			error(remote_branch
-			      ? _("Error deleting remote branch '%s'")
+			      ? _("Error deleting remote-tracking branch '%s'")
 			      : _("Error deleting branch '%s'"),
 			      bname.buf);
 			ret = 1;
-			continue;
+			goto next;
 		}
 		if (!quiet) {
 			printf(remote_branch
-			       ? _("Deleted remote branch %s (was %s).\n")
+			       ? _("Deleted remote-tracking branch %s (was %s).\n")
 			       : _("Deleted branch %s (was %s).\n"),
 			       bname.buf,
-			       (flags & REF_ISSYMREF)
-			       ? target
+			       (flags & REF_ISBROKEN) ? "broken"
+			       : (flags & REF_ISSYMREF) ? target
 			       : find_unique_abbrev(sha1, DEFAULT_ABBREV));
 		}
 		delete_branch_config(bname.buf);
+
+	next:
+		free(target);
 	}
 
 	free(name);
@@ -275,412 +281,158 @@
 	return(ret);
 }
 
-struct ref_item {
-	char *name;
-	char *dest;
-	unsigned int kind, width;
-	struct commit *commit;
-};
-
-struct ref_list {
-	struct rev_info revs;
-	int index, alloc, maxwidth, verbose, abbrev;
-	struct ref_item *list;
-	struct commit_list *with_commit;
-	int kinds;
-};
-
-static char *resolve_symref(const char *src, const char *prefix)
+static int calc_maxwidth(struct ref_array *refs, int remote_bonus)
 {
-	unsigned char sha1[20];
-	int flag;
-	const char *dst, *cp;
+	int i, max = 0;
+	for (i = 0; i < refs->nr; i++) {
+		struct ref_array_item *it = refs->items[i];
+		const char *desc = it->refname;
+		int w;
 
-	dst = resolve_ref_unsafe(src, sha1, 0, &flag);
-	if (!(dst && (flag & REF_ISSYMREF)))
-		return NULL;
-	if (prefix && (cp = skip_prefix(dst, prefix)))
-		dst = cp;
-	return xstrdup(dst);
+		skip_prefix(it->refname, "refs/heads/", &desc);
+		skip_prefix(it->refname, "refs/remotes/", &desc);
+		if (it->kind == FILTER_REFS_DETACHED_HEAD) {
+			char *head_desc = get_head_description();
+			w = utf8_strwidth(head_desc);
+			free(head_desc);
+		} else
+			w = utf8_strwidth(desc);
+
+		if (it->kind == FILTER_REFS_REMOTES)
+			w += remote_bonus;
+		if (w > max)
+			max = w;
+	}
+	return max;
 }
 
-struct append_ref_cb {
-	struct ref_list *ref_list;
-	const char **pattern;
-	int ret;
-};
-
-static int match_patterns(const char **pattern, const char *refname)
+static const char *quote_literal_for_format(const char *s)
 {
-	if (!*pattern)
-		return 1; /* no pattern always matches */
-	while (*pattern) {
-		if (!fnmatch(*pattern, refname, 0))
-			return 1;
-		pattern++;
-	}
-	return 0;
-}
+	static struct strbuf buf = STRBUF_INIT;
 
-static int append_ref(const char *refname, const unsigned char *sha1, int flags, void *cb_data)
-{
-	struct append_ref_cb *cb = (struct append_ref_cb *)(cb_data);
-	struct ref_list *ref_list = cb->ref_list;
-	struct ref_item *newitem;
-	struct commit *commit;
-	int kind, i;
-	const char *prefix, *orig_refname = refname;
-
-	static struct {
-		int kind;
-		const char *prefix;
-		int pfxlen;
-	} ref_kind[] = {
-		{ REF_LOCAL_BRANCH, "refs/heads/", 11 },
-		{ REF_REMOTE_BRANCH, "refs/remotes/", 13 },
-	};
-
-	/* Detect kind */
-	for (i = 0; i < ARRAY_SIZE(ref_kind); i++) {
-		prefix = ref_kind[i].prefix;
-		if (strncmp(refname, prefix, ref_kind[i].pfxlen))
-			continue;
-		kind = ref_kind[i].kind;
-		refname += ref_kind[i].pfxlen;
-		break;
-	}
-	if (ARRAY_SIZE(ref_kind) <= i)
-		return 0;
-
-	/* Don't add types the caller doesn't want */
-	if ((kind & ref_list->kinds) == 0)
-		return 0;
-
-	if (!match_patterns(cb->pattern, refname))
-		return 0;
-
-	commit = NULL;
-	if (ref_list->verbose || ref_list->with_commit || merge_filter != NO_FILTER) {
-		commit = lookup_commit_reference_gently(sha1, 1);
-		if (!commit) {
-			cb->ret = error(_("branch '%s' does not point at a commit"), refname);
-			return 0;
+	strbuf_reset(&buf);
+	while (*s) {
+		const char *ep = strchrnul(s, '%');
+		if (s < ep)
+			strbuf_add(&buf, s, ep - s);
+		if (*ep == '%') {
+			strbuf_addstr(&buf, "%%");
+			s = ep + 1;
+		} else {
+			s = ep;
 		}
-
-		/* Filter with with_commit if specified */
-		if (!is_descendant_of(commit, ref_list->with_commit))
-			return 0;
-
-		if (merge_filter != NO_FILTER)
-			add_pending_object(&ref_list->revs,
-					   (struct object *)commit, refname);
 	}
-
-	ALLOC_GROW(ref_list->list, ref_list->index + 1, ref_list->alloc);
-
-	/* Record the new item */
-	newitem = &(ref_list->list[ref_list->index++]);
-	newitem->name = xstrdup(refname);
-	newitem->kind = kind;
-	newitem->commit = commit;
-	newitem->width = utf8_strwidth(refname);
-	newitem->dest = resolve_symref(orig_refname, prefix);
-	/* adjust for "remotes/" */
-	if (newitem->kind == REF_REMOTE_BRANCH &&
-	    ref_list->kinds != REF_REMOTE_BRANCH)
-		newitem->width += 8;
-	if (newitem->width > ref_list->maxwidth)
-		ref_list->maxwidth = newitem->width;
-
-	return 0;
+	return buf.buf;
 }
 
-static void free_ref_list(struct ref_list *ref_list)
+static char *build_format(struct ref_filter *filter, int maxwidth, const char *remote_prefix)
 {
-	int i;
+	struct strbuf fmt = STRBUF_INIT;
+	struct strbuf local = STRBUF_INIT;
+	struct strbuf remote = STRBUF_INIT;
 
-	for (i = 0; i < ref_list->index; i++) {
-		free(ref_list->list[i].name);
-		free(ref_list->list[i].dest);
-	}
-	free(ref_list->list);
-}
+	strbuf_addf(&fmt, "%%(if)%%(HEAD)%%(then)* %s%%(else)  %%(end)",
+		    branch_get_color(BRANCH_COLOR_CURRENT));
 
-static int ref_cmp(const void *r1, const void *r2)
-{
-	struct ref_item *c1 = (struct ref_item *)(r1);
-	struct ref_item *c2 = (struct ref_item *)(r2);
+	if (filter->verbose) {
+		strbuf_addf(&local, "%%(align:%d,left)%%(refname:lstrip=2)%%(end)", maxwidth);
+		strbuf_addf(&local, "%s", branch_get_color(BRANCH_COLOR_RESET));
+		strbuf_addf(&local, " %%(objectname:short=7) ");
 
-	if (c1->kind != c2->kind)
-		return c1->kind - c2->kind;
-	return strcmp(c1->name, c2->name);
-}
-
-static void fill_tracking_info(struct strbuf *stat, const char *branch_name,
-		int show_upstream_ref)
-{
-	int ours, theirs;
-	char *ref = NULL;
-	struct branch *branch = branch_get(branch_name);
-	struct strbuf fancy = STRBUF_INIT;
-	int upstream_is_gone = 0;
-	int added_decoration = 1;
-
-	switch (stat_tracking_info(branch, &ours, &theirs)) {
-	case 0:
-		/* no base */
-		return;
-	case -1:
-		/* with "gone" base */
-		upstream_is_gone = 1;
-		break;
-	default:
-		/* with base */
-		break;
-	}
-
-	if (show_upstream_ref) {
-		ref = shorten_unambiguous_ref(branch->merge[0]->dst, 0);
-		if (want_color(branch_use_color))
-			strbuf_addf(&fancy, "%s%s%s",
-					branch_get_color(BRANCH_COLOR_UPSTREAM),
-					ref, branch_get_color(BRANCH_COLOR_RESET));
+		if (filter->verbose > 1)
+			strbuf_addf(&local, "%%(if)%%(upstream)%%(then)[%s%%(upstream:short)%s%%(if)%%(upstream:track)"
+				    "%%(then): %%(upstream:track,nobracket)%%(end)] %%(end)%%(contents:subject)",
+				    branch_get_color(BRANCH_COLOR_UPSTREAM), branch_get_color(BRANCH_COLOR_RESET));
 		else
-			strbuf_addstr(&fancy, ref);
-	}
+			strbuf_addf(&local, "%%(if)%%(upstream:track)%%(then)%%(upstream:track) %%(end)%%(contents:subject)");
 
-	if (upstream_is_gone) {
-		if (show_upstream_ref)
-			strbuf_addf(stat, _("[%s: gone]"), fancy.buf);
-		else
-			added_decoration = 0;
-	} else if (!ours && !theirs) {
-		if (show_upstream_ref)
-			strbuf_addf(stat, _("[%s]"), fancy.buf);
-		else
-			added_decoration = 0;
-	} else if (!ours) {
-		if (show_upstream_ref)
-			strbuf_addf(stat, _("[%s: behind %d]"), fancy.buf, theirs);
-		else
-			strbuf_addf(stat, _("[behind %d]"), theirs);
-
-	} else if (!theirs) {
-		if (show_upstream_ref)
-			strbuf_addf(stat, _("[%s: ahead %d]"), fancy.buf, ours);
-		else
-			strbuf_addf(stat, _("[ahead %d]"), ours);
-	} else {
-		if (show_upstream_ref)
-			strbuf_addf(stat, _("[%s: ahead %d, behind %d]"),
-				    fancy.buf, ours, theirs);
-		else
-			strbuf_addf(stat, _("[ahead %d, behind %d]"),
-				    ours, theirs);
-	}
-	strbuf_release(&fancy);
-	if (added_decoration)
-		strbuf_addch(stat, ' ');
-	free(ref);
-}
-
-static int matches_merge_filter(struct commit *commit)
-{
-	int is_merged;
-
-	if (merge_filter == NO_FILTER)
-		return 1;
-
-	is_merged = !!(commit->object.flags & UNINTERESTING);
-	return (is_merged == (merge_filter == SHOW_MERGED));
-}
-
-static void add_verbose_info(struct strbuf *out, struct ref_item *item,
-			     int verbose, int abbrev)
-{
-	struct strbuf subject = STRBUF_INIT, stat = STRBUF_INIT;
-	const char *sub = _(" **** invalid ref ****");
-	struct commit *commit = item->commit;
-
-	if (!parse_commit(commit)) {
-		pp_commit_easy(CMIT_FMT_ONELINE, commit, &subject);
-		sub = subject.buf;
-	}
-
-	if (item->kind == REF_LOCAL_BRANCH)
-		fill_tracking_info(&stat, item->name, verbose > 1);
-
-	strbuf_addf(out, " %s %s%s",
-		find_unique_abbrev(item->commit->object.sha1, abbrev),
-		stat.buf, sub);
-	strbuf_release(&stat);
-	strbuf_release(&subject);
-}
-
-static void print_ref_item(struct ref_item *item, int maxwidth, int verbose,
-			   int abbrev, int current, char *prefix)
-{
-	char c;
-	int color;
-	struct commit *commit = item->commit;
-	struct strbuf out = STRBUF_INIT, name = STRBUF_INIT;
-
-	if (!matches_merge_filter(commit))
-		return;
-
-	switch (item->kind) {
-	case REF_LOCAL_BRANCH:
-		color = BRANCH_COLOR_LOCAL;
-		break;
-	case REF_REMOTE_BRANCH:
-		color = BRANCH_COLOR_REMOTE;
-		break;
-	default:
-		color = BRANCH_COLOR_PLAIN;
-		break;
-	}
-
-	c = ' ';
-	if (current) {
-		c = '*';
-		color = BRANCH_COLOR_CURRENT;
-	}
-
-	strbuf_addf(&name, "%s%s", prefix, item->name);
-	if (verbose) {
-		int utf8_compensation = strlen(name.buf) - utf8_strwidth(name.buf);
-		strbuf_addf(&out, "%c %s%-*s%s", c, branch_get_color(color),
-			    maxwidth + utf8_compensation, name.buf,
+		strbuf_addf(&remote, "%s%%(align:%d,left)%s%%(refname:lstrip=2)%%(end)%s%%(if)%%(symref)%%(then) -> %%(symref:short)"
+			    "%%(else) %%(objectname:short=7) %%(contents:subject)%%(end)",
+			    branch_get_color(BRANCH_COLOR_REMOTE), maxwidth, quote_literal_for_format(remote_prefix),
 			    branch_get_color(BRANCH_COLOR_RESET));
-	} else
-		strbuf_addf(&out, "%c %s%s%s", c, branch_get_color(color),
-			    name.buf, branch_get_color(BRANCH_COLOR_RESET));
-
-	if (item->dest)
-		strbuf_addf(&out, " -> %s", item->dest);
-	else if (verbose)
-		/* " f7c0c00 [ahead 58, behind 197] vcs-svn: drop obj_pool.h" */
-		add_verbose_info(&out, item, verbose, abbrev);
-	if (column_active(colopts)) {
-		assert(!verbose && "--column and --verbose are incompatible");
-		string_list_append(&output, out.buf);
 	} else {
-		printf("%s\n", out.buf);
+		strbuf_addf(&local, "%%(refname:lstrip=2)%s%%(if)%%(symref)%%(then) -> %%(symref:short)%%(end)",
+			    branch_get_color(BRANCH_COLOR_RESET));
+		strbuf_addf(&remote, "%s%s%%(refname:lstrip=2)%s%%(if)%%(symref)%%(then) -> %%(symref:short)%%(end)",
+			    branch_get_color(BRANCH_COLOR_REMOTE), quote_literal_for_format(remote_prefix),
+			    branch_get_color(BRANCH_COLOR_RESET));
 	}
-	strbuf_release(&name);
-	strbuf_release(&out);
+
+	strbuf_addf(&fmt, "%%(if:notequals=refs/remotes)%%(refname:rstrip=-2)%%(then)%s%%(else)%s%%(end)", local.buf, remote.buf);
+
+	strbuf_release(&local);
+	strbuf_release(&remote);
+	return strbuf_detach(&fmt, NULL);
 }
 
-static int calc_maxwidth(struct ref_list *refs)
-{
-	int i, w = 0;
-	for (i = 0; i < refs->index; i++) {
-		if (!matches_merge_filter(refs->list[i].commit))
-			continue;
-		if (refs->list[i].width > w)
-			w = refs->list[i].width;
-	}
-	return w;
-}
-
-static char *get_head_description(void)
-{
-	struct strbuf desc = STRBUF_INIT;
-	struct wt_status_state state;
-	memset(&state, 0, sizeof(state));
-	wt_status_get_state(&state, 1);
-	if (state.rebase_in_progress ||
-	    state.rebase_interactive_in_progress)
-		strbuf_addf(&desc, _("(no branch, rebasing %s)"),
-			    state.branch);
-	else if (state.bisect_in_progress)
-		strbuf_addf(&desc, _("(no branch, bisect started on %s)"),
-			    state.branch);
-	else if (state.detached_from)
-		strbuf_addf(&desc, _("(detached from %s)"),
-			    state.detached_from);
-	else
-		strbuf_addstr(&desc, _("(no branch)"));
-	free(state.branch);
-	free(state.onto);
-	free(state.detached_from);
-	return strbuf_detach(&desc, NULL);
-}
-
-static void show_detached(struct ref_list *ref_list)
-{
-	struct commit *head_commit = lookup_commit_reference_gently(head_sha1, 1);
-
-	if (head_commit && is_descendant_of(head_commit, ref_list->with_commit)) {
-		struct ref_item item;
-		item.name = get_head_description();
-		item.width = utf8_strwidth(item.name);
-		item.kind = REF_LOCAL_BRANCH;
-		item.dest = NULL;
-		item.commit = head_commit;
-		if (item.width > ref_list->maxwidth)
-			ref_list->maxwidth = item.width;
-		print_ref_item(&item, ref_list->maxwidth, ref_list->verbose, ref_list->abbrev, 1, "");
-		free(item.name);
-	}
-}
-
-static int print_ref_list(int kinds, int detached, int verbose, int abbrev, struct commit_list *with_commit, const char **pattern)
+static void print_ref_list(struct ref_filter *filter, struct ref_sorting *sorting, const char *format)
 {
 	int i;
-	struct append_ref_cb cb;
-	struct ref_list ref_list;
+	struct ref_array array;
+	int maxwidth = 0;
+	const char *remote_prefix = "";
+	struct strbuf out = STRBUF_INIT;
+	char *to_free = NULL;
 
-	memset(&ref_list, 0, sizeof(ref_list));
-	ref_list.kinds = kinds;
-	ref_list.verbose = verbose;
-	ref_list.abbrev = abbrev;
-	ref_list.with_commit = with_commit;
-	if (merge_filter != NO_FILTER)
-		init_revisions(&ref_list.revs, NULL);
-	cb.ref_list = &ref_list;
-	cb.pattern = pattern;
-	cb.ret = 0;
-	for_each_rawref(append_ref, &cb);
-	if (merge_filter != NO_FILTER) {
-		struct commit *filter;
-		filter = lookup_commit_reference_gently(merge_filter_ref, 0);
-		if (!filter)
-			die(_("object '%s' does not point to a commit"),
-			    sha1_to_hex(merge_filter_ref));
+	/*
+	 * If we are listing more than just remote branches,
+	 * then remote branches will have a "remotes/" prefix.
+	 * We need to account for this in the width.
+	 */
+	if (filter->kind != FILTER_REFS_REMOTES)
+		remote_prefix = "remotes/";
 
-		filter->object.flags |= UNINTERESTING;
-		add_pending_object(&ref_list.revs,
-				   (struct object *) filter, "");
-		ref_list.revs.limited = 1;
-		prepare_revision_walk(&ref_list.revs);
-		if (verbose)
-			ref_list.maxwidth = calc_maxwidth(&ref_list);
+	memset(&array, 0, sizeof(array));
+
+	filter_refs(&array, filter, filter->kind | FILTER_REFS_INCLUDE_BROKEN);
+
+	if (filter->verbose)
+		maxwidth = calc_maxwidth(&array, strlen(remote_prefix));
+
+	if (!format)
+		format = to_free = build_format(filter, maxwidth, remote_prefix);
+	verify_ref_format(format);
+
+	ref_array_sort(sorting, &array);
+
+	for (i = 0; i < array.nr; i++) {
+		format_ref_array_item(array.items[i], format, 0, &out);
+		if (column_active(colopts)) {
+			assert(!filter->verbose && "--column and --verbose are incompatible");
+			 /* format to a string_list to let print_columns() do its job */
+			string_list_append(&output, out.buf);
+		} else {
+			fwrite(out.buf, 1, out.len, stdout);
+			putchar('\n');
+		}
+		strbuf_release(&out);
 	}
 
-	qsort(ref_list.list, ref_list.index, sizeof(struct ref_item), ref_cmp);
+	ref_array_clear(&array);
+	free(to_free);
+}
 
-	detached = (detached && (kinds & REF_LOCAL_BRANCH));
-	if (detached && match_patterns(pattern, "HEAD"))
-		show_detached(&ref_list);
+static void reject_rebase_or_bisect_branch(const char *target)
+{
+	struct worktree **worktrees = get_worktrees(0);
+	int i;
 
-	for (i = 0; i < ref_list.index; i++) {
-		int current = !detached &&
-			(ref_list.list[i].kind == REF_LOCAL_BRANCH) &&
-			!strcmp(ref_list.list[i].name, head);
-		char *prefix = (kinds != REF_REMOTE_BRANCH &&
-				ref_list.list[i].kind == REF_REMOTE_BRANCH)
-				? "remotes/" : "";
-		print_ref_item(&ref_list.list[i], ref_list.maxwidth, verbose,
-			       abbrev, current, prefix);
+	for (i = 0; worktrees[i]; i++) {
+		struct worktree *wt = worktrees[i];
+
+		if (!wt->is_detached)
+			continue;
+
+		if (is_worktree_being_rebased(wt, target))
+			die(_("Branch %s is being rebased at %s"),
+			    target, wt->path);
+
+		if (is_worktree_being_bisected(wt, target))
+			die(_("Branch %s is being bisected at %s"),
+			    target, wt->path);
 	}
 
-	free_ref_list(&ref_list);
-
-	if (cb.ret)
-		error(_("some refs could not be read"));
-
-	return cb.ret;
+	free_worktrees(worktrees);
 }
 
 static void rename_branch(const char *oldname, const char *newname, int force)
@@ -712,20 +464,22 @@
 
 	validate_new_branchname(newname, &newref, force, clobber_head_ok);
 
+	reject_rebase_or_bisect_branch(oldref.buf);
+
 	strbuf_addf(&logmsg, "Branch: renamed %s to %s",
 		 oldref.buf, newref.buf);
 
 	if (rename_ref(oldref.buf, newref.buf, logmsg.buf))
 		die(_("Branch rename failed"));
-	strbuf_release(&logmsg);
 
 	if (recovery)
 		warning(_("Renamed a misnamed branch '%s' away"), oldref.buf + 11);
 
-	/* no need to pass logmsg here as HEAD didn't really move */
-	if (!strcmp(oldname, head) && create_symref("HEAD", newref.buf, NULL))
+	if (replace_each_worktree_head_symref(oldref.buf, newref.buf, logmsg.buf))
 		die(_("Branch renamed to %s, but HEAD is not updated!"), newname);
 
+	strbuf_release(&logmsg);
+
 	strbuf_addf(&oldsection, "branch.%s", oldref.buf + 11);
 	strbuf_release(&oldref);
 	strbuf_addf(&newsection, "branch.%s", newref.buf + 11);
@@ -736,26 +490,10 @@
 	strbuf_release(&newsection);
 }
 
-static int opt_parse_merge_filter(const struct option *opt, const char *arg, int unset)
-{
-	merge_filter = ((opt->long_name[0] == 'n')
-			? SHOW_NOT_MERGED
-			: SHOW_MERGED);
-	if (unset)
-		merge_filter = SHOW_NOT_MERGED; /* b/c for --no-merged */
-	if (!arg)
-		arg = "HEAD";
-	if (get_sha1(arg, merge_filter_ref))
-		die(_("malformed object name %s"), arg);
-	return 0;
-}
-
 static const char edit_description[] = "BRANCH_DESCRIPTION";
 
 static int edit_branch_description(const char *branch_name)
 {
-	FILE *fp;
-	int status;
 	struct strbuf buf = STRBUF_INIT;
 	struct strbuf name = STRBUF_INIT;
 
@@ -763,73 +501,59 @@
 	if (!buf.len || buf.buf[buf.len-1] != '\n')
 		strbuf_addch(&buf, '\n');
 	strbuf_commented_addf(&buf,
-		    "Please edit the description for the branch\n"
-		    "  %s\n"
-		    "Lines starting with '%c' will be stripped.\n",
+		    _("Please edit the description for the branch\n"
+		      "  %s\n"
+		      "Lines starting with '%c' will be stripped.\n"),
 		    branch_name, comment_line_char);
-	fp = fopen(git_path(edit_description), "w");
-	if ((fwrite(buf.buf, 1, buf.len, fp) < buf.len) || fclose(fp)) {
-		strbuf_release(&buf);
-		return error(_("could not write branch description template: %s"),
-			     strerror(errno));
-	}
+	write_file_buf(git_path(edit_description), buf.buf, buf.len);
 	strbuf_reset(&buf);
 	if (launch_editor(git_path(edit_description), &buf, NULL)) {
 		strbuf_release(&buf);
 		return -1;
 	}
-	stripspace(&buf, 1);
+	strbuf_stripspace(&buf, 1);
 
 	strbuf_addf(&name, "branch.%s.description", branch_name);
-	status = git_config_set(name.buf, buf.len ? buf.buf : NULL);
+	git_config_set(name.buf, buf.len ? buf.buf : NULL);
 	strbuf_release(&name);
 	strbuf_release(&buf);
 
-	return status;
+	return 0;
 }
 
 int cmd_branch(int argc, const char **argv, const char *prefix)
 {
-	int delete = 0, rename = 0, force_create = 0, list = 0;
-	int verbose = 0, abbrev = -1, detached = 0;
+	int delete = 0, rename = 0, force = 0, list = 0;
 	int reflog = 0, edit_description = 0;
 	int quiet = 0, unset_upstream = 0;
 	const char *new_upstream = NULL;
 	enum branch_track track;
-	int kinds = REF_LOCAL_BRANCH;
-	struct commit_list *with_commit = NULL;
+	struct ref_filter filter;
+	int icase = 0;
+	static struct ref_sorting *sorting = NULL, **sorting_tail = &sorting;
+	const char *format = NULL;
 
 	struct option options[] = {
 		OPT_GROUP(N_("Generic options")),
-		OPT__VERBOSE(&verbose,
+		OPT__VERBOSE(&filter.verbose,
 			N_("show hash and subject, give twice for upstream branch")),
 		OPT__QUIET(&quiet, N_("suppress informational messages")),
 		OPT_SET_INT('t', "track",  &track, N_("set up tracking mode (see git-pull(1))"),
 			BRANCH_TRACK_EXPLICIT),
 		OPT_SET_INT( 0, "set-upstream",  &track, N_("change upstream info"),
 			BRANCH_TRACK_OVERRIDE),
-		OPT_STRING('u', "set-upstream-to", &new_upstream, "upstream", "change the upstream info"),
-		OPT_BOOL(0, "unset-upstream", &unset_upstream, "Unset the upstream info"),
+		OPT_STRING('u', "set-upstream-to", &new_upstream, N_("upstream"), N_("change the upstream info")),
+		OPT_BOOL(0, "unset-upstream", &unset_upstream, N_("Unset the upstream info")),
 		OPT__COLOR(&branch_use_color, N_("use colored output")),
-		OPT_SET_INT('r', "remotes",     &kinds, N_("act on remote-tracking branches"),
-			REF_REMOTE_BRANCH),
-		{
-			OPTION_CALLBACK, 0, "contains", &with_commit, N_("commit"),
-			N_("print only branches that contain the commit"),
-			PARSE_OPT_LASTARG_DEFAULT,
-			parse_opt_with_commit, (intptr_t)"HEAD",
-		},
-		{
-			OPTION_CALLBACK, 0, "with", &with_commit, N_("commit"),
-			N_("print only branches that contain the commit"),
-			PARSE_OPT_HIDDEN | PARSE_OPT_LASTARG_DEFAULT,
-			parse_opt_with_commit, (intptr_t) "HEAD",
-		},
-		OPT__ABBREV(&abbrev),
+		OPT_SET_INT('r', "remotes",     &filter.kind, N_("act on remote-tracking branches"),
+			FILTER_REFS_REMOTES),
+		OPT_CONTAINS(&filter.with_commit, N_("print only branches that contain the commit")),
+		OPT_WITH(&filter.with_commit, N_("print only branches that contain the commit")),
+		OPT__ABBREV(&filter.abbrev),
 
 		OPT_GROUP(N_("Specific git-branch actions:")),
-		OPT_SET_INT('a', "all", &kinds, N_("list both remote-tracking and local branches"),
-			REF_REMOTE_BRANCH | REF_LOCAL_BRANCH),
+		OPT_SET_INT('a', "all", &filter.kind, N_("list both remote-tracking and local branches"),
+			FILTER_REFS_REMOTES | FILTER_REFS_BRANCHES),
 		OPT_BIT('d', "delete", &delete, N_("delete fully merged branch"), 1),
 		OPT_BIT('D', NULL, &delete, N_("delete branch (even if not merged)"), 2),
 		OPT_BIT('m', "move", &rename, N_("move/rename a branch and its reflog"), 1),
@@ -838,23 +562,27 @@
 		OPT_BOOL('l', "create-reflog", &reflog, N_("create the branch's reflog")),
 		OPT_BOOL(0, "edit-description", &edit_description,
 			 N_("edit the description for the branch")),
-		OPT__FORCE(&force_create, N_("force creation (when already exists)")),
-		{
-			OPTION_CALLBACK, 0, "no-merged", &merge_filter_ref,
-			N_("commit"), N_("print only not merged branches"),
-			PARSE_OPT_LASTARG_DEFAULT | PARSE_OPT_NONEG,
-			opt_parse_merge_filter, (intptr_t) "HEAD",
-		},
-		{
-			OPTION_CALLBACK, 0, "merged", &merge_filter_ref,
-			N_("commit"), N_("print only merged branches"),
-			PARSE_OPT_LASTARG_DEFAULT | PARSE_OPT_NONEG,
-			opt_parse_merge_filter, (intptr_t) "HEAD",
-		},
+		OPT__FORCE(&force, N_("force creation, move/rename, deletion")),
+		OPT_MERGED(&filter, N_("print only branches that are merged")),
+		OPT_NO_MERGED(&filter, N_("print only branches that are not merged")),
 		OPT_COLUMN(0, "column", &colopts, N_("list branches in columns")),
+		OPT_CALLBACK(0 , "sort", sorting_tail, N_("key"),
+			     N_("field name to sort on"), &parse_opt_ref_sorting),
+		{
+			OPTION_CALLBACK, 0, "points-at", &filter.points_at, N_("object"),
+			N_("print only branches of the object"), 0, parse_opt_object_name
+		},
+		OPT_BOOL('i', "ignore-case", &icase, N_("sorting and filtering are case insensitive")),
+		OPT_STRING(  0 , "format", &format, N_("format"), N_("format to use for the output")),
 		OPT_END(),
 	};
 
+	setup_ref_filter_porcelain_msg();
+
+	memset(&filter, 0, sizeof(filter));
+	filter.kind = FILTER_REFS_BRANCHES;
+	filter.abbrev = -1;
+
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage_with_options(builtin_branch_usage, options);
 
@@ -862,18 +590,13 @@
 
 	track = git_branch_track;
 
-	head = resolve_refdup("HEAD", head_sha1, 0, NULL);
+	head = resolve_refdup("HEAD", 0, head_sha1, NULL);
 	if (!head)
 		die(_("Failed to resolve HEAD as a valid ref."));
-	if (!strcmp(head, "HEAD")) {
-		detached = 1;
-	} else {
-		if (!starts_with(head, "refs/heads/"))
-			die(_("HEAD not found below refs/heads!"));
-		head += 11;
-	}
-	hashcpy(merge_filter_ref, head_sha1);
-
+	if (!strcmp(head, "HEAD"))
+		filter.detached = 1;
+	else if (!skip_prefix(head, "refs/heads/", &head))
+		die(_("HEAD not found below refs/heads!"));
 
 	argc = parse_options(argc, argv, prefix, options, builtin_branch_usage,
 			     0);
@@ -881,39 +604,59 @@
 	if (!delete && !rename && !edit_description && !new_upstream && !unset_upstream && argc == 0)
 		list = 1;
 
-	if (with_commit || merge_filter != NO_FILTER)
+	if (filter.with_commit || filter.merge != REF_FILTER_MERGED_NONE || filter.points_at.nr)
 		list = 1;
 
-	if (!!delete + !!rename + !!force_create + !!new_upstream +
+	if (!!delete + !!rename + !!new_upstream +
 	    list + unset_upstream > 1)
 		usage_with_options(builtin_branch_usage, options);
 
-	if (abbrev == -1)
-		abbrev = DEFAULT_ABBREV;
+	if (filter.abbrev == -1)
+		filter.abbrev = DEFAULT_ABBREV;
+	filter.ignore_case = icase;
+
 	finalize_colopts(&colopts, -1);
-	if (verbose) {
+	if (filter.verbose) {
 		if (explicitly_enable_column(colopts))
 			die(_("--column and --verbose are incompatible"));
 		colopts = 0;
 	}
 
+	if (force) {
+		delete *= 2;
+		rename *= 2;
+	}
+
 	if (delete) {
 		if (!argc)
 			die(_("branch name required"));
-		return delete_branches(argc, argv, delete > 1, kinds, quiet);
+		return delete_branches(argc, argv, delete > 1, filter.kind, quiet);
 	} else if (list) {
-		int ret = print_ref_list(kinds, detached, verbose, abbrev,
-					 with_commit, argv);
+		/*  git branch --local also shows HEAD when it is detached */
+		if ((filter.kind & FILTER_REFS_BRANCHES) && filter.detached)
+			filter.kind |= FILTER_REFS_DETACHED_HEAD;
+		filter.name_patterns = argv;
+		/*
+		 * If no sorting parameter is given then we default to sorting
+		 * by 'refname'. This would give us an alphabetically sorted
+		 * array with the 'HEAD' ref at the beginning followed by
+		 * local branches 'refs/heads/...' and finally remote-tacking
+		 * branches 'refs/remotes/...'.
+		 */
+		if (!sorting)
+			sorting = ref_default_sorting();
+		sorting->ignore_case = icase;
+		print_ref_list(&filter, sorting, format);
 		print_columns(&output, colopts, NULL);
 		string_list_clear(&output, 0);
-		return ret;
+		return 0;
 	}
 	else if (edit_description) {
 		const char *branch_name;
 		struct strbuf branch_ref = STRBUF_INIT;
 
 		if (!argc) {
-			if (detached)
+			if (filter.detached)
 				die(_("Cannot give description to detached HEAD"));
 			branch_name = head;
 		} else if (argc == 1)
@@ -966,7 +709,7 @@
 		 * create_branch takes care of setting up the tracking
 		 * info and making sure new_upstream is correct
 		 */
-		create_branch(head, branch->name, new_upstream, 0, 0, 0, quiet, BRANCH_TRACK_OVERRIDE);
+		create_branch(branch->name, new_upstream, 0, 0, 0, quiet, BRANCH_TRACK_OVERRIDE);
 	} else if (unset_upstream) {
 		struct branch *branch = branch_get(argv[0]);
 		struct strbuf buf = STRBUF_INIT;
@@ -1001,7 +744,7 @@
 		if (!branch)
 			die(_("no such branch '%s'"), argv[0]);
 
-		if (kinds != REF_LOCAL_BRANCH)
+		if (filter.kind != FILTER_REFS_BRANCHES)
 			die(_("-a and -r options to 'git branch' do not make sense with a branch name"));
 
 		if (track == BRANCH_TRACK_OVERRIDE)
@@ -1012,8 +755,8 @@
 		strbuf_release(&buf);
 
 		branch_existed = ref_exists(branch->refname);
-		create_branch(head, argv[0], (argc == 2) ? argv[1] : head,
-			      force_create, reflog, 0, quiet, track);
+		create_branch(argv[0], (argc == 2) ? argv[1] : head,
+			      force, reflog, 0, quiet, track);
 
 		/*
 		 * We only show the instructions if the user gave us
@@ -1023,8 +766,8 @@
 		if (argc == 1 && track == BRANCH_TRACK_OVERRIDE &&
 		    !branch_existed && remote_tracking) {
 			fprintf(stderr, _("\nIf you wanted to make '%s' track '%s', do this:\n\n"), head, branch->name);
-			fprintf(stderr, _("    git branch -d %s\n"), branch->name);
-			fprintf(stderr, _("    git branch --set-upstream-to %s\n"), branch->name);
+			fprintf(stderr, "    git branch -d %s\n", branch->name);
+			fprintf(stderr, "    git branch --set-upstream-to %s\n", branch->name);
 		}
 
 	} else
diff --git a/builtin/bundle.c b/builtin/bundle.c
index 92a8a60..4883a43 100644
--- a/builtin/bundle.c
+++ b/builtin/bundle.c
@@ -42,6 +42,10 @@
 
 	if (!strcmp(cmd, "verify")) {
 		close(bundle_fd);
+		if (argc != 1) {
+			usage(builtin_bundle_usage);
+			return 1;
+		}
 		if (verify_bundle(&header, 1))
 			return 1;
 		fprintf(stderr, _("%s is okay\n"), bundle_file);
@@ -52,6 +56,10 @@
 		return !!list_bundle_refs(&header, argc, argv);
 	}
 	if (!strcmp(cmd, "create")) {
+		if (argc < 2) {
+			usage(builtin_bundle_usage);
+			return 1;
+		}
 		if (!startup_info->have_repository)
 			die(_("Need a repository to create a bundle."));
 		return !!create_bundle(&header, bundle_file, argc, argv);
diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index d5a93e0..30383e9 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -4,57 +4,114 @@
  * Copyright (C) Linus Torvalds, 2005
  */
 #include "cache.h"
-#include "exec_cmd.h"
-#include "tag.h"
-#include "tree.h"
 #include "builtin.h"
 #include "parse-options.h"
-#include "diff.h"
 #include "userdiff.h"
 #include "streaming.h"
+#include "tree-walk.h"
+#include "sha1-array.h"
 
-static int cat_one_file(int opt, const char *exp_type, const char *obj_name)
+struct batch_options {
+	int enabled;
+	int follow_symlinks;
+	int print_contents;
+	int buffer_output;
+	int all_objects;
+	int cmdmode; /* may be 'w' or 'c' for --filters or --textconv */
+	const char *format;
+};
+
+static const char *force_path;
+
+static int filter_object(const char *path, unsigned mode,
+			 const struct object_id *oid,
+			 char **buf, unsigned long *size)
 {
-	unsigned char sha1[20];
+	enum object_type type;
+
+	*buf = read_sha1_file(oid->hash, &type, size);
+	if (!*buf)
+		return error(_("cannot read object %s '%s'"),
+			     oid_to_hex(oid), path);
+	if ((type == OBJ_BLOB) && S_ISREG(mode)) {
+		struct strbuf strbuf = STRBUF_INIT;
+		if (convert_to_working_tree(path, *buf, *size, &strbuf)) {
+			free(*buf);
+			*size = strbuf.len;
+			*buf = strbuf_detach(&strbuf, NULL);
+		}
+	}
+
+	return 0;
+}
+
+static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
+			int unknown_type)
+{
+	struct object_id oid;
 	enum object_type type;
 	char *buf;
 	unsigned long size;
 	struct object_context obj_context;
+	struct object_info oi = OBJECT_INFO_INIT;
+	struct strbuf sb = STRBUF_INIT;
+	unsigned flags = LOOKUP_REPLACE_OBJECT;
+	const char *path = force_path;
 
-	if (get_sha1_with_context(obj_name, 0, sha1, &obj_context))
+	if (unknown_type)
+		flags |= LOOKUP_UNKNOWN_OBJECT;
+
+	if (get_sha1_with_context(obj_name, 0, oid.hash, &obj_context))
 		die("Not a valid object name %s", obj_name);
 
+	if (!path)
+		path = obj_context.path;
+	if (obj_context.mode == S_IFINVALID)
+		obj_context.mode = 0100644;
+
 	buf = NULL;
 	switch (opt) {
 	case 't':
-		type = sha1_object_info(sha1, NULL);
-		if (type > 0) {
-			printf("%s\n", typename(type));
+		oi.typename = &sb;
+		if (sha1_object_info_extended(oid.hash, &oi, flags) < 0)
+			die("git cat-file: could not get object info");
+		if (sb.len) {
+			printf("%s\n", sb.buf);
+			strbuf_release(&sb);
 			return 0;
 		}
 		break;
 
 	case 's':
-		type = sha1_object_info(sha1, &size);
-		if (type > 0) {
-			printf("%lu\n", size);
-			return 0;
-		}
-		break;
+		oi.sizep = &size;
+		if (sha1_object_info_extended(oid.hash, &oi, flags) < 0)
+			die("git cat-file: could not get object info");
+		printf("%lu\n", size);
+		return 0;
 
 	case 'e':
-		return !has_sha1_file(sha1);
+		return !has_object_file(&oid);
+
+	case 'w':
+		if (!path[0])
+			die("git cat-file --filters %s: <object> must be "
+			    "<sha1:path>", obj_name);
+
+		if (filter_object(path, obj_context.mode,
+				  &oid, &buf, &size))
+			return -1;
+		break;
 
 	case 'c':
-		if (!obj_context.path[0])
+		if (!path[0])
 			die("git cat-file --textconv %s: <object> must be <sha1:path>",
 			    obj_name);
 
-		if (textconv_object(obj_context.path, obj_context.mode, sha1, 1, &buf, &size))
+		if (textconv_object(path, obj_context.mode, &oid, 1, &buf, &size))
 			break;
 
 	case 'p':
-		type = sha1_object_info(sha1, NULL);
+		type = sha1_object_info(oid.hash, NULL);
 		if (type < 0)
 			die("Not a valid object name %s", obj_name);
 
@@ -67,8 +124,8 @@
 		}
 
 		if (type == OBJ_BLOB)
-			return stream_blob_to_fd(1, sha1, NULL, 0);
-		buf = read_sha1_file(sha1, &type, &size);
+			return stream_blob_to_fd(1, &oid, NULL, 0);
+		buf = read_sha1_file(oid.hash, &type, &size);
 		if (!buf)
 			die("Cannot read object %s", obj_name);
 
@@ -77,20 +134,19 @@
 
 	case 0:
 		if (type_from_string(exp_type) == OBJ_BLOB) {
-			unsigned char blob_sha1[20];
-			if (sha1_object_info(sha1, NULL) == OBJ_TAG) {
-				enum object_type type;
-				unsigned long size;
-				char *buffer = read_sha1_file(sha1, &type, &size);
-				if (memcmp(buffer, "object ", 7) ||
-				    get_sha1_hex(buffer + 7, blob_sha1))
-					die("%s not a valid tag", sha1_to_hex(sha1));
+			struct object_id blob_oid;
+			if (sha1_object_info(oid.hash, NULL) == OBJ_TAG) {
+				char *buffer = read_sha1_file(oid.hash, &type, &size);
+				const char *target;
+				if (!skip_prefix(buffer, "object ", &target) ||
+				    get_oid_hex(target, &blob_oid))
+					die("%s not a valid tag", oid_to_hex(&oid));
 				free(buffer);
 			} else
-				hashcpy(blob_sha1, sha1);
+				oidcpy(&blob_oid, &oid);
 
-			if (sha1_object_info(blob_sha1, NULL) == OBJ_BLOB)
-				return stream_blob_to_fd(1, blob_sha1, NULL, 0);
+			if (sha1_object_info(blob_oid.hash, NULL) == OBJ_BLOB)
+				return stream_blob_to_fd(1, &blob_oid, NULL, 0);
 			/*
 			 * we attempted to dereference a tag to a blob
 			 * and failed; there may be new dereference
@@ -98,7 +154,7 @@
 			 * fall-back to the usual case.
 			 */
 		}
-		buf = read_object_with_reference(sha1, exp_type, &size, NULL);
+		buf = read_object_with_reference(oid.hash, exp_type, &size, NULL);
 		break;
 
 	default:
@@ -113,12 +169,12 @@
 }
 
 struct expand_data {
-	unsigned char sha1[20];
+	struct object_id oid;
 	enum object_type type;
 	unsigned long size;
-	unsigned long disk_size;
+	off_t disk_size;
 	const char *rest;
-	unsigned char delta_base_sha1[20];
+	struct object_id delta_base_oid;
 
 	/*
 	 * If mark_query is true, we do not expand anything, but rather
@@ -139,6 +195,13 @@
 	 * elements above, so you can retrieve the response from there.
 	 */
 	struct object_info info;
+
+	/*
+	 * This flag will be true if the requested batch format and options
+	 * don't require us to call sha1_object_info, which can then be
+	 * optimized out.
+	 */
+	unsigned skip_object_info : 1;
 };
 
 static int is_atom(const char *atom, const char *s, int slen)
@@ -154,7 +217,7 @@
 
 	if (is_atom("objectname", atom, len)) {
 		if (!data->mark_query)
-			strbuf_addstr(sb, sha1_to_hex(data->sha1));
+			strbuf_addstr(sb, oid_to_hex(&data->oid));
 	} else if (is_atom("objecttype", atom, len)) {
 		if (data->mark_query)
 			data->info.typep = &data->type;
@@ -169,7 +232,7 @@
 		if (data->mark_query)
 			data->info.disk_sizep = &data->disk_size;
 		else
-			strbuf_addf(sb, "%lu", data->disk_size);
+			strbuf_addf(sb, "%"PRIuMAX, (uintmax_t)data->disk_size);
 	} else if (is_atom("rest", atom, len)) {
 		if (data->mark_query)
 			data->split_on_whitespace = 1;
@@ -177,9 +240,10 @@
 			strbuf_addstr(sb, data->rest);
 	} else if (is_atom("deltabase", atom, len)) {
 		if (data->mark_query)
-			data->info.delta_base_sha1 = data->delta_base_sha1;
+			data->info.delta_base_sha1 = data->delta_base_oid.hash;
 		else
-			strbuf_addstr(sb, sha1_to_hex(data->delta_base_sha1));
+			strbuf_addstr(sb,
+				      oid_to_hex(&data->delta_base_oid));
 	} else
 		die("unknown format element: %.*s", len, atom);
 }
@@ -199,69 +263,166 @@
 	return end - start + 1;
 }
 
-static void print_object_or_die(int fd, struct expand_data *data)
+static void batch_write(struct batch_options *opt, const void *data, int len)
 {
-	const unsigned char *sha1 = data->sha1;
+	if (opt->buffer_output) {
+		if (fwrite(data, 1, len, stdout) != len)
+			die_errno("unable to write to stdout");
+	} else
+		write_or_die(1, data, len);
+}
+
+static void print_object_or_die(struct batch_options *opt, struct expand_data *data)
+{
+	const struct object_id *oid = &data->oid;
 
 	assert(data->info.typep);
 
 	if (data->type == OBJ_BLOB) {
-		if (stream_blob_to_fd(fd, sha1, NULL, 0) < 0)
-			die("unable to stream %s to stdout", sha1_to_hex(sha1));
+		if (opt->buffer_output)
+			fflush(stdout);
+		if (opt->cmdmode) {
+			char *contents;
+			unsigned long size;
+
+			if (!data->rest)
+				die("missing path for '%s'", oid_to_hex(oid));
+
+			if (opt->cmdmode == 'w') {
+				if (filter_object(data->rest, 0100644, oid,
+						  &contents, &size))
+					die("could not convert '%s' %s",
+					    oid_to_hex(oid), data->rest);
+			} else if (opt->cmdmode == 'c') {
+				enum object_type type;
+				if (!textconv_object(data->rest, 0100644, oid,
+						     1, &contents, &size))
+					contents = read_sha1_file(oid->hash, &type,
+								  &size);
+				if (!contents)
+					die("could not convert '%s' %s",
+					    oid_to_hex(oid), data->rest);
+			} else
+				die("BUG: invalid cmdmode: %c", opt->cmdmode);
+			batch_write(opt, contents, size);
+			free(contents);
+		} else if (stream_blob_to_fd(1, oid, NULL, 0) < 0)
+			die("unable to stream %s to stdout", oid_to_hex(oid));
 	}
 	else {
 		enum object_type type;
 		unsigned long size;
 		void *contents;
 
-		contents = read_sha1_file(sha1, &type, &size);
+		contents = read_sha1_file(oid->hash, &type, &size);
 		if (!contents)
-			die("object %s disappeared", sha1_to_hex(sha1));
+			die("object %s disappeared", oid_to_hex(oid));
 		if (type != data->type)
-			die("object %s changed type!?", sha1_to_hex(sha1));
+			die("object %s changed type!?", oid_to_hex(oid));
 		if (data->info.sizep && size != data->size)
-			die("object %s changed size!?", sha1_to_hex(sha1));
+			die("object %s changed size!?", oid_to_hex(oid));
 
-		write_or_die(fd, contents, size);
+		batch_write(opt, contents, size);
 		free(contents);
 	}
 }
 
-struct batch_options {
-	int enabled;
-	int print_contents;
-	const char *format;
-};
-
-static int batch_one_object(const char *obj_name, struct batch_options *opt,
-			    struct expand_data *data)
+static void batch_object_write(const char *obj_name, struct batch_options *opt,
+			       struct expand_data *data)
 {
 	struct strbuf buf = STRBUF_INIT;
 
-	if (!obj_name)
-	   return 1;
-
-	if (get_sha1(obj_name, data->sha1)) {
-		printf("%s missing\n", obj_name);
+	if (!data->skip_object_info &&
+	    sha1_object_info_extended(data->oid.hash, &data->info, LOOKUP_REPLACE_OBJECT) < 0) {
+		printf("%s missing\n",
+		       obj_name ? obj_name : oid_to_hex(&data->oid));
 		fflush(stdout);
-		return 0;
-	}
-
-	if (sha1_object_info_extended(data->sha1, &data->info, LOOKUP_REPLACE_OBJECT) < 0) {
-		printf("%s missing\n", obj_name);
-		fflush(stdout);
-		return 0;
+		return;
 	}
 
 	strbuf_expand(&buf, opt->format, expand_format, data);
 	strbuf_addch(&buf, '\n');
-	write_or_die(1, buf.buf, buf.len);
+	batch_write(opt, buf.buf, buf.len);
 	strbuf_release(&buf);
 
 	if (opt->print_contents) {
-		print_object_or_die(1, data);
-		write_or_die(1, "\n", 1);
+		print_object_or_die(opt, data);
+		batch_write(opt, "\n", 1);
 	}
+}
+
+static void batch_one_object(const char *obj_name, struct batch_options *opt,
+			     struct expand_data *data)
+{
+	struct object_context ctx;
+	int flags = opt->follow_symlinks ? GET_SHA1_FOLLOW_SYMLINKS : 0;
+	enum follow_symlinks_result result;
+
+	result = get_sha1_with_context(obj_name, flags, data->oid.hash, &ctx);
+	if (result != FOUND) {
+		switch (result) {
+		case MISSING_OBJECT:
+			printf("%s missing\n", obj_name);
+			break;
+		case DANGLING_SYMLINK:
+			printf("dangling %"PRIuMAX"\n%s\n",
+			       (uintmax_t)strlen(obj_name), obj_name);
+			break;
+		case SYMLINK_LOOP:
+			printf("loop %"PRIuMAX"\n%s\n",
+			       (uintmax_t)strlen(obj_name), obj_name);
+			break;
+		case NOT_DIR:
+			printf("notdir %"PRIuMAX"\n%s\n",
+			       (uintmax_t)strlen(obj_name), obj_name);
+			break;
+		default:
+			die("BUG: unknown get_sha1_with_context result %d\n",
+			       result);
+			break;
+		}
+		fflush(stdout);
+		return;
+	}
+
+	if (ctx.mode == 0) {
+		printf("symlink %"PRIuMAX"\n%s\n",
+		       (uintmax_t)ctx.symlink_path.len,
+		       ctx.symlink_path.buf);
+		fflush(stdout);
+		return;
+	}
+
+	batch_object_write(obj_name, opt, data);
+}
+
+struct object_cb_data {
+	struct batch_options *opt;
+	struct expand_data *expand;
+};
+
+static int batch_object_cb(const unsigned char sha1[20], void *vdata)
+{
+	struct object_cb_data *data = vdata;
+	hashcpy(data->expand->oid.hash, sha1);
+	batch_object_write(NULL, data->opt, data->expand);
+	return 0;
+}
+
+static int batch_loose_object(const unsigned char *sha1,
+			      const char *path,
+			      void *data)
+{
+	sha1_array_append(data, sha1);
+	return 0;
+}
+
+static int batch_packed_object(const unsigned char *sha1,
+			       struct packed_git *pack,
+			       uint32_t pos,
+			       void *data)
+{
+	sha1_array_append(data, sha1);
 	return 0;
 }
 
@@ -269,6 +430,8 @@
 {
 	struct strbuf buf = STRBUF_INIT;
 	struct expand_data data;
+	int save_warning;
+	int retval = 0;
 
 	if (!opt->format)
 		opt->format = "%(objectname) %(objecttype) %(objectsize)";
@@ -282,6 +445,14 @@
 	data.mark_query = 1;
 	strbuf_expand(&buf, opt->format, expand_format, &data);
 	data.mark_query = 0;
+	if (opt->cmdmode)
+		data.split_on_whitespace = 1;
+
+	if (opt->all_objects) {
+		struct object_info empty = OBJECT_INFO_INIT;
+		if (!memcmp(&data.info, &empty, sizeof(empty)))
+			data.skip_object_info = 1;
+	}
 
 	/*
 	 * If we are printing out the object, then always fill in the type,
@@ -290,6 +461,21 @@
 	if (opt->print_contents)
 		data.info.typep = &data.type;
 
+	if (opt->all_objects) {
+		struct sha1_array sa = SHA1_ARRAY_INIT;
+		struct object_cb_data cb;
+
+		for_each_loose_object(batch_loose_object, &sa, 0);
+		for_each_packed_object(batch_packed_object, &sa, 0);
+
+		cb.opt = opt;
+		cb.expand = &data;
+		sha1_array_for_each_unique(&sa, batch_object_cb, &cb);
+
+		sha1_array_clear(&sa);
+		return 0;
+	}
+
 	/*
 	 * We are going to call get_sha1 on a potentially very large number of
 	 * objects. In most large cases, these will be actual object sha1s. The
@@ -297,11 +483,10 @@
 	 * warn) ends up dwarfing the actual cost of the object lookups
 	 * themselves. We can work around it by just turning off the warning.
 	 */
+	save_warning = warn_on_object_refname_ambiguity;
 	warn_on_object_refname_ambiguity = 0;
 
-	while (strbuf_getline(&buf, stdin, '\n') != EOF) {
-		int error;
-
+	while (strbuf_getline(&buf, stdin) != EOF) {
 		if (data.split_on_whitespace) {
 			/*
 			 * Split at first whitespace, tying off the beginning
@@ -316,17 +501,17 @@
 			data.rest = p;
 		}
 
-		error = batch_one_object(buf.buf, opt, &data);
-		if (error)
-			return error;
+		batch_one_object(buf.buf, opt, &data);
 	}
 
-	return 0;
+	strbuf_release(&buf);
+	warn_on_object_refname_ambiguity = save_warning;
+	return retval;
 }
 
 static const char * const cat_file_usage[] = {
-	N_("git cat-file (-t|-s|-e|-p|<type>|--textconv) <object>"),
-	N_("git cat-file (--batch|--batch-check) < <list_of_objects>"),
+	N_("git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -p | <type> | --textconv | --filters) [--path=<path>] <object>"),
+	N_("git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --filters]"),
 	NULL
 };
 
@@ -344,9 +529,8 @@
 {
 	struct batch_options *bo = opt->value;
 
-	if (unset) {
-		memset(bo, 0, sizeof(*bo));
-		return 0;
+	if (bo->enabled) {
+		return 1;
 	}
 
 	bo->enabled = 1;
@@ -361,34 +545,46 @@
 	int opt = 0;
 	const char *exp_type = NULL, *obj_name = NULL;
 	struct batch_options batch = {0};
+	int unknown_type = 0;
 
 	const struct option options[] = {
 		OPT_GROUP(N_("<type> can be one of: blob, tree, commit, tag")),
-		OPT_SET_INT('t', NULL, &opt, N_("show object type"), 't'),
-		OPT_SET_INT('s', NULL, &opt, N_("show object size"), 's'),
-		OPT_SET_INT('e', NULL, &opt,
+		OPT_CMDMODE('t', NULL, &opt, N_("show object type"), 't'),
+		OPT_CMDMODE('s', NULL, &opt, N_("show object size"), 's'),
+		OPT_CMDMODE('e', NULL, &opt,
 			    N_("exit with zero when there's no error"), 'e'),
-		OPT_SET_INT('p', NULL, &opt, N_("pretty-print object's content"), 'p'),
-		OPT_SET_INT(0, "textconv", &opt,
+		OPT_CMDMODE('p', NULL, &opt, N_("pretty-print object's content"), 'p'),
+		OPT_CMDMODE(0, "textconv", &opt,
 			    N_("for blob objects, run textconv on object's content"), 'c'),
+		OPT_CMDMODE(0, "filters", &opt,
+			    N_("for blob objects, run filters on object's content"), 'w'),
+		OPT_STRING(0, "path", &force_path, N_("blob"),
+			   N_("use a specific path for --textconv/--filters")),
+		OPT_BOOL(0, "allow-unknown-type", &unknown_type,
+			  N_("allow -s and -t to work with broken/corrupt objects")),
+		OPT_BOOL(0, "buffer", &batch.buffer_output, N_("buffer --batch output")),
 		{ OPTION_CALLBACK, 0, "batch", &batch, "format",
 			N_("show info and content of objects fed from the standard input"),
 			PARSE_OPT_OPTARG, batch_option_callback },
 		{ OPTION_CALLBACK, 0, "batch-check", &batch, "format",
 			N_("show info about objects fed from the standard input"),
 			PARSE_OPT_OPTARG, batch_option_callback },
+		OPT_BOOL(0, "follow-symlinks", &batch.follow_symlinks,
+			 N_("follow in-tree symlinks (used with --batch or --batch-check)")),
+		OPT_BOOL(0, "batch-all-objects", &batch.all_objects,
+			 N_("show all objects with --batch or --batch-check")),
 		OPT_END()
 	};
 
 	git_config(git_cat_file_config, NULL);
 
-	if (argc != 3 && argc != 2)
-		usage_with_options(cat_file_usage, options);
-
+	batch.buffer_output = -1;
 	argc = parse_options(argc, argv, prefix, options, cat_file_usage, 0);
 
 	if (opt) {
-		if (argc == 1)
+		if (batch.enabled && (opt == 'c' || opt == 'w'))
+			batch.cmdmode = opt;
+		else if (argc == 1)
 			obj_name = argv[0];
 		else
 			usage_with_options(cat_file_usage, options);
@@ -400,12 +596,35 @@
 		} else
 			usage_with_options(cat_file_usage, options);
 	}
-	if (batch.enabled && (opt || argc)) {
+	if (batch.enabled) {
+		if (batch.cmdmode != opt || argc)
+			usage_with_options(cat_file_usage, options);
+		if (batch.cmdmode && batch.all_objects)
+			die("--batch-all-objects cannot be combined with "
+			    "--textconv nor with --filters");
+	}
+
+	if ((batch.follow_symlinks || batch.all_objects) && !batch.enabled) {
 		usage_with_options(cat_file_usage, options);
 	}
 
+	if (force_path && opt != 'c' && opt != 'w') {
+		error("--path=<path> needs --textconv or --filters");
+		usage_with_options(cat_file_usage, options);
+	}
+
+	if (force_path && batch.enabled) {
+		error("--path=<path> incompatible with --batch");
+		usage_with_options(cat_file_usage, options);
+	}
+
+	if (batch.buffer_output < 0)
+		batch.buffer_output = batch.all_objects;
+
 	if (batch.enabled)
 		return batch_objects(&batch);
 
-	return cat_one_file(opt, exp_type, obj_name);
+	if (unknown_type && opt != 't' && opt != 's')
+		die("git cat-file --allow-unknown-type: use with -s or -t");
+	return cat_one_file(opt, exp_type, obj_name, unknown_type);
 }
diff --git a/builtin/check-attr.c b/builtin/check-attr.c
index e9af7b2..4d01ca0 100644
--- a/builtin/check-attr.c
+++ b/builtin/check-attr.c
@@ -8,8 +8,8 @@
 static int cached_attrs;
 static int stdin_paths;
 static const char * const check_attr_usage[] = {
-N_("git check-attr [-a | --all | attr...] [--] pathname..."),
-N_("git check-attr --stdin [-z] [-a | --all | attr...] < <list-of-paths>"),
+N_("git check-attr [-a | --all | <attr>...] [--] <pathname>..."),
+N_("git check-attr --stdin [-z] [-a | --all | <attr>...]"),
 NULL
 };
 
@@ -24,12 +24,13 @@
 	OPT_END()
 };
 
-static void output_attr(int cnt, struct git_attr_check *check,
-	const char *file)
+static void output_attr(struct attr_check *check, const char *file)
 {
 	int j;
+	int cnt = check->nr;
+
 	for (j = 0; j < cnt; j++) {
-		const char *value = check[j].value;
+		const char *value = check->items[j].value;
 
 		if (ATTR_TRUE(value))
 			value = "set";
@@ -42,53 +43,56 @@
 			printf("%s%c" /* path */
 			       "%s%c" /* attrname */
 			       "%s%c" /* attrvalue */,
-			       file, 0, git_attr_name(check[j].attr), 0, value, 0);
+			       file, 0,
+			       git_attr_name(check->items[j].attr), 0, value, 0);
 		} else {
 			quote_c_style(file, NULL, stdout, 0);
-			printf(": %s: %s\n", git_attr_name(check[j].attr), value);
+			printf(": %s: %s\n",
+			       git_attr_name(check->items[j].attr), value);
 		}
-
 	}
 }
 
-static void check_attr(const char *prefix, int cnt,
-	struct git_attr_check *check, const char *file)
+static void check_attr(const char *prefix,
+		       struct attr_check *check,
+		       int collect_all,
+		       const char *file)
 {
 	char *full_path =
 		prefix_path(prefix, prefix ? strlen(prefix) : 0, file);
-	if (check != NULL) {
-		if (git_check_attr(full_path, cnt, check))
-			die("git_check_attr died");
-		output_attr(cnt, check, file);
+
+	if (collect_all) {
+		git_all_attrs(full_path, check);
 	} else {
-		if (git_all_attrs(full_path, &cnt, &check))
-			die("git_all_attrs died");
-		output_attr(cnt, check, file);
-		free(check);
+		if (git_check_attr(full_path, check))
+			die("git_check_attr died");
 	}
+	output_attr(check, file);
+
 	free(full_path);
 }
 
-static void check_attr_stdin_paths(const char *prefix, int cnt,
-	struct git_attr_check *check)
+static void check_attr_stdin_paths(const char *prefix,
+				   struct attr_check *check,
+				   int collect_all)
 {
-	struct strbuf buf, nbuf;
-	int line_termination = nul_term_line ? 0 : '\n';
+	struct strbuf buf = STRBUF_INIT;
+	struct strbuf unquoted = STRBUF_INIT;
+	strbuf_getline_fn getline_fn;
 
-	strbuf_init(&buf, 0);
-	strbuf_init(&nbuf, 0);
-	while (strbuf_getline(&buf, stdin, line_termination) != EOF) {
-		if (line_termination && buf.buf[0] == '"') {
-			strbuf_reset(&nbuf);
-			if (unquote_c_style(&nbuf, buf.buf, NULL))
+	getline_fn = nul_term_line ? strbuf_getline_nul : strbuf_getline_lf;
+	while (getline_fn(&buf, stdin) != EOF) {
+		if (!nul_term_line && buf.buf[0] == '"') {
+			strbuf_reset(&unquoted);
+			if (unquote_c_style(&unquoted, buf.buf, NULL))
 				die("line is badly quoted");
-			strbuf_swap(&buf, &nbuf);
+			strbuf_swap(&buf, &unquoted);
 		}
-		check_attr(prefix, cnt, check, buf.buf);
+		check_attr(prefix, check, collect_all, buf.buf);
 		maybe_flush_or_die(stdout, "attribute to stdout");
 	}
 	strbuf_release(&buf);
-	strbuf_release(&nbuf);
+	strbuf_release(&unquoted);
 }
 
 static NORETURN void error_with_usage(const char *msg)
@@ -99,9 +103,12 @@
 
 int cmd_check_attr(int argc, const char **argv, const char *prefix)
 {
-	struct git_attr_check *check;
+	struct attr_check *check;
 	int cnt, i, doubledash, filei;
 
+	if (!is_bare_repository())
+		setup_work_tree();
+
 	git_config(git_default_config, NULL);
 
 	argc = parse_options(argc, argv, prefix, check_attr_options,
@@ -156,28 +163,26 @@
 			error_with_usage("No file specified");
 	}
 
-	if (all_attrs) {
-		check = NULL;
-	} else {
-		check = xcalloc(cnt, sizeof(*check));
+	check = attr_check_alloc();
+	if (!all_attrs) {
 		for (i = 0; i < cnt; i++) {
-			const char *name;
-			struct git_attr *a;
-			name = argv[i];
-			a = git_attr(name);
+			const struct git_attr *a = git_attr(argv[i]);
+
 			if (!a)
 				return error("%s: not a valid attribute name",
-					name);
-			check[i].attr = a;
+					     argv[i]);
+			attr_check_append(check, a);
 		}
 	}
 
 	if (stdin_paths)
-		check_attr_stdin_paths(prefix, cnt, check);
+		check_attr_stdin_paths(prefix, check, all_attrs);
 	else {
 		for (i = filei; i < argc; i++)
-			check_attr(prefix, cnt, check, argv[i]);
+			check_attr(prefix, check, all_attrs, argv[i]);
 		maybe_flush_or_die(stdout, "attribute to stdout");
 	}
+
+	attr_check_free(check);
 	return 0;
 }
diff --git a/builtin/check-ignore.c b/builtin/check-ignore.c
index 594463a..1d73d3c 100644
--- a/builtin/check-ignore.c
+++ b/builtin/check-ignore.c
@@ -7,8 +7,8 @@
 
 static int quiet, verbose, stdin_paths, show_non_matching, no_index;
 static const char * const check_ignore_usage[] = {
-"git check-ignore [options] pathname...",
-"git check-ignore [options] --stdin < <list-of-paths>",
+"git check-ignore [<options>] <pathname>...",
+"git check-ignore [<options>] --stdin",
 NULL
 };
 
@@ -115,19 +115,19 @@
 
 static int check_ignore_stdin_paths(struct dir_struct *dir, const char *prefix)
 {
-	struct strbuf buf, nbuf;
+	struct strbuf buf = STRBUF_INIT;
+	struct strbuf unquoted = STRBUF_INIT;
 	char *pathspec[2] = { NULL, NULL };
-	int line_termination = nul_term_line ? 0 : '\n';
+	strbuf_getline_fn getline_fn;
 	int num_ignored = 0;
 
-	strbuf_init(&buf, 0);
-	strbuf_init(&nbuf, 0);
-	while (strbuf_getline(&buf, stdin, line_termination) != EOF) {
-		if (line_termination && buf.buf[0] == '"') {
-			strbuf_reset(&nbuf);
-			if (unquote_c_style(&nbuf, buf.buf, NULL))
+	getline_fn = nul_term_line ? strbuf_getline_nul : strbuf_getline_lf;
+	while (getline_fn(&buf, stdin) != EOF) {
+		if (!nul_term_line && buf.buf[0] == '"') {
+			strbuf_reset(&unquoted);
+			if (unquote_c_style(&unquoted, buf.buf, NULL))
 				die("line is badly quoted");
-			strbuf_swap(&buf, &nbuf);
+			strbuf_swap(&buf, &unquoted);
 		}
 		pathspec[0] = buf.buf;
 		num_ignored += check_ignore(dir, prefix,
@@ -135,7 +135,7 @@
 		maybe_flush_or_die(stdout, "check-ignore to stdout");
 	}
 	strbuf_release(&buf);
-	strbuf_release(&nbuf);
+	strbuf_release(&unquoted);
 	return num_ignored;
 }
 
diff --git a/builtin/check-mailmap.c b/builtin/check-mailmap.c
index 8f4d809..cf0f54f 100644
--- a/builtin/check-mailmap.c
+++ b/builtin/check-mailmap.c
@@ -5,7 +5,7 @@
 
 static int use_stdin;
 static const char * const check_mailmap_usage[] = {
-N_("git check-mailmap [options] <contact>..."),
+N_("git check-mailmap [<options>] <contact>..."),
 NULL
 };
 
@@ -54,7 +54,7 @@
 
 	if (use_stdin) {
 		struct strbuf buf = STRBUF_INIT;
-		while (strbuf_getline(&buf, stdin, '\n') != EOF) {
+		while (strbuf_getline_lf(&buf, stdin) != EOF) {
 			check_mailmap(&mailmap, buf.buf);
 			maybe_flush_or_die(stdout, "stdout");
 		}
diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c
index 28a7320..eac4994 100644
--- a/builtin/check-ref-format.c
+++ b/builtin/check-ref-format.c
@@ -8,7 +8,7 @@
 #include "strbuf.h"
 
 static const char builtin_check_ref_format_usage[] =
-"git check-ref-format [--normalize] [options] <refname>\n"
+"git check-ref-format [--normalize] [<options>] <refname>\n"
 "   or: git check-ref-format --branch <branchname-shorthand>";
 
 /*
@@ -20,7 +20,7 @@
  */
 static char *collapse_slashes(const char *refname)
 {
-	char *ret = xmalloc(strlen(refname) + 1);
+	char *ret = xmallocz(strlen(refname));
 	char ch;
 	char prev = '/';
 	char *cp = ret;
diff --git a/builtin/checkout-index.c b/builtin/checkout-index.c
index 61e75eb..07631d0 100644
--- a/builtin/checkout-index.c
+++ b/builtin/checkout-index.c
@@ -5,20 +5,20 @@
  *
  */
 #include "builtin.h"
-#include "cache.h"
+#include "lockfile.h"
 #include "quote.h"
 #include "cache-tree.h"
 #include "parse-options.h"
 
 #define CHECKOUT_ALL 4
-static int line_termination = '\n';
+static int nul_term_line;
 static int checkout_stage; /* default to checkout stage0 */
 static int to_tempfile;
 static char topath[4][TEMPORARY_FILENAME_LENGTH + 1];
 
-static struct checkout state;
+static struct checkout state = CHECKOUT_INIT;
 
-static void write_tempfile_record(const char *name, int prefix_length)
+static void write_tempfile_record(const char *name, const char *prefix)
 {
 	int i;
 
@@ -35,14 +35,15 @@
 		fputs(topath[checkout_stage], stdout);
 
 	putchar('\t');
-	write_name_quoted(name + prefix_length, stdout, line_termination);
+	write_name_quoted_relative(name, prefix, stdout,
+				   nul_term_line ? '\0' : '\n');
 
 	for (i = 0; i < 4; i++) {
 		topath[i][0] = 0;
 	}
 }
 
-static int checkout_file(const char *name, int prefix_length)
+static int checkout_file(const char *name, const char *prefix)
 {
 	int namelen = strlen(name);
 	int pos = cache_name_pos(name, namelen);
@@ -71,7 +72,7 @@
 
 	if (did_checkout) {
 		if (to_tempfile)
-			write_tempfile_record(name, prefix_length);
+			write_tempfile_record(name, prefix);
 		return errs > 0 ? -1 : 0;
 	}
 
@@ -106,7 +107,7 @@
 		if (last_ce && to_tempfile) {
 			if (ce_namelen(last_ce) != ce_namelen(ce)
 			    || memcmp(last_ce->name, ce->name, ce_namelen(ce)))
-				write_tempfile_record(last_ce->name, prefix_length);
+				write_tempfile_record(last_ce->name, prefix);
 		}
 		if (checkout_entry(ce, &state,
 		    to_tempfile ? topath[ce_stage(ce)] : NULL) < 0)
@@ -114,7 +115,7 @@
 		last_ce = ce;
 	}
 	if (last_ce && to_tempfile)
-		write_tempfile_record(last_ce->name, prefix_length);
+		write_tempfile_record(last_ce->name, prefix);
 	if (errs)
 		/* we have already done our error reporting.
 		 * exit with the same code as die().
@@ -123,41 +124,12 @@
 }
 
 static const char * const builtin_checkout_index_usage[] = {
-	N_("git checkout-index [options] [--] [<file>...]"),
+	N_("git checkout-index [<options>] [--] [<file>...]"),
 	NULL
 };
 
 static struct lock_file lock_file;
 
-static int option_parse_u(const struct option *opt,
-			      const char *arg, int unset)
-{
-	int *newfd = opt->value;
-
-	state.refresh_cache = 1;
-	if (*newfd < 0)
-		*newfd = hold_locked_index(&lock_file, 1);
-	return 0;
-}
-
-static int option_parse_z(const struct option *opt,
-			  const char *arg, int unset)
-{
-	if (unset)
-		line_termination = '\n';
-	else
-		line_termination = 0;
-	return 0;
-}
-
-static int option_parse_prefix(const struct option *opt,
-			       const char *arg, int unset)
-{
-	state.base_dir = arg;
-	state.base_dir_len = strlen(arg);
-	return 0;
-}
-
 static int option_parse_stage(const struct option *opt,
 			      const char *arg, int unset)
 {
@@ -169,7 +141,7 @@
 		if ('1' <= ch && ch <= '3')
 			checkout_stage = arg[0] - '0';
 		else
-			die("stage should be between 1 and 3 or all");
+			die(_("stage should be between 1 and 3 or all"));
 	}
 	return 0;
 }
@@ -182,6 +154,7 @@
 	int read_from_stdin = 0;
 	int prefix_length;
 	int force = 0, quiet = 0, not_new = 0;
+	int index_opt = 0;
 	struct option builtin_checkout_index_options[] = {
 		OPT_BOOL('a', "all", &all,
 			N_("check out all files in the index")),
@@ -190,22 +163,19 @@
 			N_("no warning for existing files and files not in index")),
 		OPT_BOOL('n', "no-create", &not_new,
 			N_("don't checkout new files")),
-		{ OPTION_CALLBACK, 'u', "index", &newfd, NULL,
-			N_("update stat information in the index file"),
-			PARSE_OPT_NOARG, option_parse_u },
-		{ OPTION_CALLBACK, 'z', NULL, NULL, NULL,
-			N_("paths are separated with NUL character"),
-			PARSE_OPT_NOARG, option_parse_z },
+		OPT_BOOL('u', "index", &index_opt,
+			 N_("update stat information in the index file")),
+		OPT_BOOL('z', NULL, &nul_term_line,
+			N_("paths are separated with NUL character")),
 		OPT_BOOL(0, "stdin", &read_from_stdin,
 			N_("read list of paths from the standard input")),
 		OPT_BOOL(0, "temp", &to_tempfile,
 			N_("write the content to temporary files")),
-		OPT_CALLBACK(0, "prefix", NULL, N_("string"),
-			N_("when creating files, prepend <string>"),
-			option_parse_prefix),
-		OPT_CALLBACK(0, "stage", NULL, NULL,
+		OPT_STRING(0, "prefix", &state.base_dir, N_("string"),
+			N_("when creating files, prepend <string>")),
+		{ OPTION_CALLBACK, 0, "stage", NULL, "1-3|all",
 			N_("copy out the files from named stage"),
-			option_parse_stage),
+			PARSE_OPT_NONEG, option_parse_stage },
 		OPT_END()
 	};
 
@@ -213,7 +183,6 @@
 		usage_with_options(builtin_checkout_index_usage,
 				   builtin_checkout_index_options);
 	git_config(git_default_config, NULL);
-	state.base_dir = "";
 	prefix_length = prefix ? strlen(prefix) : 0;
 
 	if (read_cache() < 0) {
@@ -226,52 +195,55 @@
 	state.quiet = quiet;
 	state.not_new = not_new;
 
-	if (state.base_dir_len || to_tempfile) {
-		/* when --prefix is specified we do not
-		 * want to update cache.
-		 */
-		if (state.refresh_cache) {
-			rollback_lock_file(&lock_file);
-			newfd = -1;
-		}
-		state.refresh_cache = 0;
+	if (!state.base_dir)
+		state.base_dir = "";
+	state.base_dir_len = strlen(state.base_dir);
+
+	/*
+	 * when --prefix is specified we do not want to update cache.
+	 */
+	if (index_opt && !state.base_dir_len && !to_tempfile) {
+		state.refresh_cache = 1;
+		state.istate = &the_index;
+		newfd = hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
 	}
 
 	/* Check out named files first */
 	for (i = 0; i < argc; i++) {
 		const char *arg = argv[i];
-		const char *p;
+		char *p;
 
 		if (all)
 			die("git checkout-index: don't mix '--all' and explicit filenames");
 		if (read_from_stdin)
 			die("git checkout-index: don't mix '--stdin' and explicit filenames");
 		p = prefix_path(prefix, prefix_length, arg);
-		checkout_file(p, prefix_length);
-		if (p < arg || p > arg + strlen(arg))
-			free((char *)p);
+		checkout_file(p, prefix);
+		free(p);
 	}
 
 	if (read_from_stdin) {
-		struct strbuf buf = STRBUF_INIT, nbuf = STRBUF_INIT;
+		struct strbuf buf = STRBUF_INIT;
+		struct strbuf unquoted = STRBUF_INIT;
+		strbuf_getline_fn getline_fn;
 
 		if (all)
 			die("git checkout-index: don't mix '--all' and '--stdin'");
 
-		while (strbuf_getline(&buf, stdin, line_termination) != EOF) {
-			const char *p;
-			if (line_termination && buf.buf[0] == '"') {
-				strbuf_reset(&nbuf);
-				if (unquote_c_style(&nbuf, buf.buf, NULL))
+		getline_fn = nul_term_line ? strbuf_getline_nul : strbuf_getline_lf;
+		while (getline_fn(&buf, stdin) != EOF) {
+			char *p;
+			if (!nul_term_line && buf.buf[0] == '"') {
+				strbuf_reset(&unquoted);
+				if (unquote_c_style(&unquoted, buf.buf, NULL))
 					die("line is badly quoted");
-				strbuf_swap(&buf, &nbuf);
+				strbuf_swap(&buf, &unquoted);
 			}
 			p = prefix_path(prefix, prefix_length, buf.buf);
-			checkout_file(p, prefix_length);
-			if (p < buf.buf || p > buf.buf + buf.len)
-				free((char *)p);
+			checkout_file(p, prefix);
+			free(p);
 		}
-		strbuf_release(&nbuf);
+		strbuf_release(&unquoted);
 		strbuf_release(&buf);
 	}
 
@@ -279,8 +251,7 @@
 		checkout_all(prefix, prefix_length);
 
 	if (0 <= newfd &&
-	    (write_cache(newfd, active_cache, active_nr) ||
-	     commit_locked_index(&lock_file)))
+	    write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
 		die("Unable to write new index file");
 	return 0;
 }
diff --git a/builtin/checkout.c b/builtin/checkout.c
index ada51fa..f174f50 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -1,5 +1,5 @@
-#include "cache.h"
 #include "builtin.h"
+#include "lockfile.h"
 #include "parse-options.h"
 #include "refs.h"
 #include "commit.h"
@@ -18,12 +18,12 @@
 #include "xdiff-interface.h"
 #include "ll-merge.h"
 #include "resolve-undo.h"
+#include "submodule-config.h"
 #include "submodule.h"
-#include "argv-array.h"
 
 static const char * const checkout_usage[] = {
-	N_("git checkout [options] <branch>"),
-	N_("git checkout [options] [<branch>] -- <file>..."),
+	N_("git checkout [<options>] <branch>"),
+	N_("git checkout [<options>] [<branch>] -- <file>..."),
 	NULL,
 };
 
@@ -36,6 +36,8 @@
 	int writeout_stage;
 	int overwrite_ignore;
 	int ignore_skipworktree;
+	int ignore_other_worktrees;
+	int show_progress;
 
 	const char *new_branch;
 	const char *new_branch_force;
@@ -53,32 +55,50 @@
 static int post_checkout_hook(struct commit *old, struct commit *new,
 			      int changed)
 {
-	return run_hook(NULL, "post-checkout",
-			sha1_to_hex(old ? old->object.sha1 : null_sha1),
-			sha1_to_hex(new ? new->object.sha1 : null_sha1),
-			changed ? "1" : "0", NULL);
+	return run_hook_le(NULL, "post-checkout",
+			   oid_to_hex(old ? &old->object.oid : &null_oid),
+			   oid_to_hex(new ? &new->object.oid : &null_oid),
+			   changed ? "1" : "0", NULL);
 	/* "new" can be NULL when checking out from the index before
 	   a commit exists. */
 
 }
 
-static int update_some(const unsigned char *sha1, const char *base, int baselen,
+static int update_some(const unsigned char *sha1, struct strbuf *base,
 		const char *pathname, unsigned mode, int stage, void *context)
 {
 	int len;
 	struct cache_entry *ce;
+	int pos;
 
 	if (S_ISDIR(mode))
 		return READ_TREE_RECURSIVE;
 
-	len = baselen + strlen(pathname);
+	len = base->len + strlen(pathname);
 	ce = xcalloc(1, cache_entry_size(len));
-	hashcpy(ce->sha1, sha1);
-	memcpy(ce->name, base, baselen);
-	memcpy(ce->name + baselen, pathname, len - baselen);
+	hashcpy(ce->oid.hash, sha1);
+	memcpy(ce->name, base->buf, base->len);
+	memcpy(ce->name + base->len, pathname, len - base->len);
 	ce->ce_flags = create_ce_flags(0) | CE_UPDATE;
 	ce->ce_namelen = len;
 	ce->ce_mode = create_ce_mode(mode);
+
+	/*
+	 * If the entry is the same as the current index, we can leave the old
+	 * entry in place. Whether it is UPTODATE or not, checkout_entry will
+	 * do the right thing.
+	 */
+	pos = cache_name_pos(ce->name, ce->ce_namelen);
+	if (pos >= 0) {
+		struct cache_entry *old = active_cache[pos];
+		if (ce->ce_mode == old->ce_mode &&
+		    !oidcmp(&ce->oid, &old->oid)) {
+			old->ce_flags |= CE_UPDATE;
+			free(ce);
+			return 0;
+		}
+	}
+
 	add_cache_entry(ce, ADD_CACHE_OK_TO_ADD | ADD_CACHE_OK_TO_REPLACE);
 	return 0;
 }
@@ -134,8 +154,8 @@
 	return 0;
 }
 
-static int checkout_stage(int stage, struct cache_entry *ce, int pos,
-			  struct checkout *state)
+static int checkout_stage(int stage, const struct cache_entry *ce, int pos,
+			  const struct checkout *state)
 {
 	while (pos < active_nr &&
 	       !strcmp(active_cache[pos]->name, ce->name)) {
@@ -149,15 +169,15 @@
 		return error(_("path '%s' does not have their version"), ce->name);
 }
 
-static int checkout_merged(int pos, struct checkout *state)
+static int checkout_merged(int pos, const struct checkout *state)
 {
 	struct cache_entry *ce = active_cache[pos];
 	const char *path = ce->name;
 	mmfile_t ancestor, ours, theirs;
 	int status;
-	unsigned char sha1[20];
+	struct object_id oid;
 	mmbuffer_t result_buf;
-	unsigned char threeway[3][20];
+	struct object_id threeway[3];
 	unsigned mode = 0;
 
 	memset(threeway, 0, sizeof(threeway));
@@ -166,18 +186,18 @@
 		stage = ce_stage(ce);
 		if (!stage || strcmp(path, ce->name))
 			break;
-		hashcpy(threeway[stage - 1], ce->sha1);
+		oidcpy(&threeway[stage - 1], &ce->oid);
 		if (stage == 2)
 			mode = create_ce_mode(ce->ce_mode);
 		pos++;
 		ce = active_cache[pos];
 	}
-	if (is_null_sha1(threeway[1]) || is_null_sha1(threeway[2]))
+	if (is_null_oid(&threeway[1]) || is_null_oid(&threeway[2]))
 		return error(_("path '%s' does not have necessary versions"), path);
 
-	read_mmblob(&ancestor, threeway[0]);
-	read_mmblob(&ours, threeway[1]);
-	read_mmblob(&theirs, threeway[2]);
+	read_mmblob(&ancestor, &threeway[0]);
+	read_mmblob(&ours, &threeway[1]);
+	read_mmblob(&theirs, &threeway[2]);
 
 	/*
 	 * NEEDSWORK: re-create conflicts from merges with
@@ -206,9 +226,9 @@
 	 * object database even when it may contain conflicts).
 	 */
 	if (write_sha1_file(result_buf.ptr, result_buf.size,
-			    blob_type, sha1))
+			    blob_type, oid.hash))
 		die(_("Unable to add merge result for '%s'"), path);
-	ce = make_cache_entry(mode, sha1, path, 2, 0);
+	ce = make_cache_entry(mode, oid.hash, path, 2, 0);
 	if (!ce)
 		die(_("make_cache_entry failed for path '%s'"), path);
 	status = checkout_entry(ce, state, NULL);
@@ -219,13 +239,11 @@
 			  const char *revision)
 {
 	int pos;
-	struct checkout state;
+	struct checkout state = CHECKOUT_INIT;
 	static char *ps_matched;
-	unsigned char rev[20];
-	int flag;
+	struct object_id rev;
 	struct commit *head;
 	int errs = 0;
-	int newfd;
 	struct lock_file *lock_file;
 
 	if (opts->track != BRANCH_TRACK_UNSPECIFIED)
@@ -256,14 +274,14 @@
 
 	lock_file = xcalloc(1, sizeof(struct lock_file));
 
-	newfd = hold_locked_index(lock_file, 1);
+	hold_locked_index(lock_file, LOCK_DIE_ON_ERROR);
 	if (read_cache_preload(&opts->pathspec) < 0)
-		return error(_("corrupt index file"));
+		return error(_("index file corrupt"));
 
 	if (opts->source_tree)
 		read_tree_some(opts->source_tree, &opts->pathspec);
 
-	ps_matched = xcalloc(1, opts->pathspec.nr);
+	ps_matched = xcalloc(opts->pathspec.nr, 1);
 
 	/*
 	 * Make sure all pathspecs participated in locating the paths
@@ -334,9 +352,9 @@
 		return 1;
 
 	/* Now we are committed to check them out */
-	memset(&state, 0, sizeof(state));
 	state.force = 1;
 	state.refresh_cache = 1;
+	state.istate = &the_index;
 	for (pos = 0; pos < active_nr; pos++) {
 		struct cache_entry *ce = active_cache[pos];
 		if (ce->ce_flags & CE_MATCHED) {
@@ -352,12 +370,11 @@
 		}
 	}
 
-	if (write_cache(newfd, active_cache, active_nr) ||
-	    commit_locked_index(lock_file))
+	if (write_locked_index(&the_index, lock_file, COMMIT_LOCK))
 		die(_("unable to write new index file"));
 
-	read_ref_full("HEAD", rev, 0, &flag);
-	head = lookup_commit_reference_gently(rev, 1);
+	read_ref_full("HEAD", 0, rev.hash, NULL);
+	head = lookup_commit_reference_gently(rev.hash, 1);
 
 	errs |= post_checkout_hook(head, head, 0);
 	return errs;
@@ -382,7 +399,7 @@
 	if (!parse_commit(commit))
 		pp_commit_easy(CMIT_FMT_ONELINE, commit, &sb);
 	fprintf(stderr, "%s %s... %s\n", msg,
-		find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV), sb.buf);
+		find_unique_abbrev(commit->object.oid.hash, DEFAULT_ABBREV), sb.buf);
 	strbuf_release(&sb);
 }
 
@@ -399,7 +416,7 @@
 	opts.reset = 1;
 	opts.merge = 1;
 	opts.fn = oneway_merge;
-	opts.verbose_update = !o->quiet && isatty(2);
+	opts.verbose_update = o->show_progress;
 	opts.src_index = &the_index;
 	opts.dst_index = &the_index;
 	parse_tree(tree);
@@ -424,6 +441,11 @@
 	const char *name; /* The short name used */
 	const char *path; /* The full name of a real branch */
 	struct commit *commit; /* The named commit */
+	/*
+	 * if not null the branch is detached because it's already
+	 * checked out in this checkout
+	 */
+	char *checkout;
 };
 
 static void setup_branch_path(struct branch_info *branch)
@@ -444,10 +466,10 @@
 {
 	int ret;
 	struct lock_file *lock_file = xcalloc(1, sizeof(struct lock_file));
-	int newfd = hold_locked_index(lock_file, 1);
 
+	hold_locked_index(lock_file, LOCK_DIE_ON_ERROR);
 	if (read_cache_preload(NULL) < 0)
-		return error(_("corrupt index file"));
+		return error(_("index file corrupt"));
 
 	resolve_undo_clear();
 	if (opts->force) {
@@ -478,7 +500,7 @@
 		topts.update = 1;
 		topts.merge = 1;
 		topts.gently = opts->merge && old->commit;
-		topts.verbose_update = !opts->quiet && isatty(2);
+		topts.verbose_update = opts->show_progress;
 		topts.fn = twoway_merge;
 		if (opts->overwrite_ignore) {
 			topts.dir = xcalloc(1, sizeof(*topts.dir));
@@ -486,10 +508,10 @@
 			setup_standard_excludes(topts.dir);
 		}
 		tree = parse_tree_indirect(old->commit ?
-					   old->commit->object.sha1 :
+					   old->commit->object.oid.hash :
 					   EMPTY_TREE_SHA1_BIN);
 		init_tree_desc(&trees[0], tree->buffer, tree->size);
-		tree = parse_tree_indirect(new->commit->object.sha1);
+		tree = parse_tree_indirect(new->commit->object.oid.hash);
 		init_tree_desc(&trees[1], tree->buffer, tree->size);
 
 		ret = unpack_trees(2, trees, &topts);
@@ -544,17 +566,25 @@
 			o.ancestor = old->name;
 			o.branch1 = new->name;
 			o.branch2 = "local";
-			merge_trees(&o, new->commit->tree, work,
+			ret = merge_trees(&o, new->commit->tree, work,
 				old->commit->tree, &result);
+			if (ret < 0)
+				exit(128);
 			ret = reset_tree(new->commit->tree, opts, 0,
 					 writeout_error);
+			strbuf_release(&o.obuf);
 			if (ret)
 				return ret;
 		}
 	}
 
-	if (write_cache(newfd, active_cache, active_nr) ||
-	    commit_locked_index(lock_file))
+	if (!active_cache_tree)
+		active_cache_tree = cache_tree();
+
+	if (!cache_tree_fully_valid(active_cache_tree))
+		cache_tree_update(&the_index, WRITE_TREE_SILENT | WRITE_TREE_REPAIR);
+
+	if (write_locked_index(&the_index, lock_file, COMMIT_LOCK))
 		die(_("unable to write new index file"));
 
 	if (!opts->force && !opts->quiet)
@@ -582,24 +612,28 @@
 	const char *old_desc, *reflog_msg;
 	if (opts->new_branch) {
 		if (opts->new_orphan_branch) {
-			if (opts->new_branch_log && !log_all_ref_updates) {
-				int temp;
-				char log_file[PATH_MAX];
-				char *ref_name = mkpath("refs/heads/%s", opts->new_orphan_branch);
+			char *refname;
 
-				temp = log_all_ref_updates;
-				log_all_ref_updates = 1;
-				if (log_ref_setup(ref_name, log_file, sizeof(log_file))) {
-					fprintf(stderr, _("Can not do reflog for '%s'\n"),
-					    opts->new_orphan_branch);
-					log_all_ref_updates = temp;
+			refname = mkpathdup("refs/heads/%s", opts->new_orphan_branch);
+			if (opts->new_branch_log &&
+			    !should_autocreate_reflog(refname)) {
+				int ret;
+				struct strbuf err = STRBUF_INIT;
+
+				ret = safe_create_reflog(refname, 1, &err);
+				if (ret) {
+					fprintf(stderr, _("Can not do reflog for '%s': %s\n"),
+						opts->new_orphan_branch, err.buf);
+					strbuf_release(&err);
+					free(refname);
 					return;
 				}
-				log_all_ref_updates = temp;
+				strbuf_release(&err);
 			}
+			free(refname);
 		}
 		else
-			create_branch(old->name, opts->new_branch, new->name,
+			create_branch(opts->new_branch, new->name,
 				      opts->new_branch_force ? 1 : 0,
 				      opts->new_branch_log,
 				      opts->new_branch_force ? 1 : 0,
@@ -611,7 +645,7 @@
 
 	old_desc = old->name;
 	if (!old_desc && old->commit)
-		old_desc = sha1_to_hex(old->commit->object.sha1);
+		old_desc = oid_to_hex(&old->commit->object.oid);
 
 	reflog_msg = getenv("GIT_REFLOG_ACTION");
 	if (!reflog_msg)
@@ -623,15 +657,17 @@
 	if (!strcmp(new->name, "HEAD") && !new->path && !opts->force_detach) {
 		/* Nothing to do. */
 	} else if (opts->force_detach || !new->path) {	/* No longer on any branch. */
-		update_ref(msg.buf, "HEAD", new->commit->object.sha1, NULL,
-			   REF_NODEREF, DIE_ON_ERR);
+		update_ref(msg.buf, "HEAD", new->commit->object.oid.hash, NULL,
+			   REF_NODEREF, UPDATE_REFS_DIE_ON_ERR);
 		if (!opts->quiet) {
-			if (old->path && advice_detached_head)
+			if (old->path &&
+			    advice_detached_head && !opts->force_detach)
 				detach_advice(new->name);
 			describe_detached_head(_("HEAD is now at"), new->commit);
 		}
 	} else if (new->path) {	/* Switch branches. */
-		create_symref("HEAD", new->path, msg.buf);
+		if (create_symref("HEAD", new->path, msg.buf) < 0)
+			die(_("unable to update HEAD"));
 		if (!opts->quiet) {
 			if (old->path && !strcmp(new->path, old->path)) {
 				if (opts->new_branch_force)
@@ -651,12 +687,8 @@
 			}
 		}
 		if (old->path && old->name) {
-			char log_file[PATH_MAX], ref_file[PATH_MAX];
-
-			git_snpath(log_file, sizeof(log_file), "logs/%s", old->path);
-			git_snpath(ref_file, sizeof(ref_file), "%s", old->path);
-			if (!file_exists(ref_file) && file_exists(log_file))
-				remove_path(log_file);
+			if (!ref_exists(old->path) && reflog_exists(old->path))
+				delete_reflog(old->path);
 		}
 	}
 	remove_branch_state();
@@ -667,18 +699,17 @@
 }
 
 static int add_pending_uninteresting_ref(const char *refname,
-					 const unsigned char *sha1,
+					 const struct object_id *oid,
 					 int flags, void *cb_data)
 {
-	add_pending_sha1(cb_data, refname, sha1, UNINTERESTING);
+	add_pending_sha1(cb_data, refname, oid->hash, UNINTERESTING);
 	return 0;
 }
 
 static void describe_one_orphan(struct strbuf *sb, struct commit *commit)
 {
 	strbuf_addstr(sb, "  ");
-	strbuf_addstr(sb,
-		find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV));
+	strbuf_add_unique_abbrev(sb, commit->object.oid.hash, DEFAULT_ABBREV);
 	strbuf_addch(sb, ' ');
 	if (!parse_commit(commit))
 		pp_commit_easy(CMIT_FMT_ONELINE, commit, sb);
@@ -725,11 +756,18 @@
 
 	if (advice_detached_head)
 		fprintf(stderr,
-			_(
+			Q_(
+			/* The singular version */
+			"If you want to keep it by creating a new branch, "
+			"this may be a good time\nto do so with:\n\n"
+			" git branch <new-branch-name> %s\n\n",
+			/* The plural version */
 			"If you want to keep them by creating a new branch, "
 			"this may be a good time\nto do so with:\n\n"
-			" git branch new_branch_name %s\n\n"),
-			find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV));
+			" git branch <new-branch-name> %s\n\n",
+			/* Give ngettext() the count */
+			lost),
+			find_unique_abbrev(commit->object.oid.hash, DEFAULT_ABBREV));
 }
 
 /*
@@ -747,10 +785,10 @@
 	setup_revisions(0, NULL, &revs, NULL);
 
 	object->flags &= ~UNINTERESTING;
-	add_pending_object(&revs, object, sha1_to_hex(object->sha1));
+	add_pending_object(&revs, object, oid_to_hex(&object->oid));
 
 	for_each_ref(add_pending_uninteresting_ref, &revs);
-	add_pending_sha1(&revs, "HEAD", new->object.sha1, UNINTERESTING);
+	add_pending_sha1(&revs, "HEAD", new->object.oid.hash, UNINTERESTING);
 
 	refs = revs.pending;
 	revs.leak_pending = 1;
@@ -772,16 +810,16 @@
 	int ret = 0;
 	struct branch_info old;
 	void *path_to_free;
-	unsigned char rev[20];
+	struct object_id rev;
 	int flag, writeout_error = 0;
 	memset(&old, 0, sizeof(old));
-	old.path = path_to_free = resolve_refdup("HEAD", rev, 0, &flag);
-	old.commit = lookup_commit_reference_gently(rev, 1);
+	old.path = path_to_free = resolve_refdup("HEAD", 0, rev.hash, &flag);
+	old.commit = lookup_commit_reference_gently(rev.hash, 1);
 	if (!(flag & REF_ISSYMREF))
 		old.path = NULL;
 
-	if (old.path && starts_with(old.path, "refs/heads/"))
-		old.name = old.path + strlen("refs/heads/");
+	if (old.path)
+		skip_prefix(old.path, "refs/heads/", &old.name);
 
 	if (!new->name) {
 		new->name = "HEAD";
@@ -824,7 +862,7 @@
 struct tracking_name_data {
 	/* const */ char *src_ref;
 	char *dst_ref;
-	unsigned char *dst_sha1;
+	struct object_id *dst_oid;
 	int unique;
 };
 
@@ -835,7 +873,7 @@
 	memset(&query, 0, sizeof(struct refspec));
 	query.src = cb->src_ref;
 	if (remote_find_tracking(remote, &query) ||
-	    get_sha1(query.dst, cb->dst_sha1)) {
+	    get_oid(query.dst, cb->dst_oid)) {
 		free(query.dst);
 		return 0;
 	}
@@ -848,13 +886,13 @@
 	return 0;
 }
 
-static const char *unique_tracking_name(const char *name, unsigned char *sha1)
+static const char *unique_tracking_name(const char *name, struct object_id *oid)
 {
 	struct tracking_name_data cb_data = { NULL, NULL, NULL, 1 };
 	char src_ref[PATH_MAX];
 	snprintf(src_ref, PATH_MAX, "refs/heads/%s", name);
 	cb_data.src_ref = src_ref;
-	cb_data.dst_sha1 = sha1;
+	cb_data.dst_oid = oid;
 	for_each_remote(check_tracking_name, &cb_data);
 	if (cb_data.unique)
 		return cb_data.dst_ref;
@@ -865,12 +903,13 @@
 static int parse_branchname_arg(int argc, const char **argv,
 				int dwim_new_local_branch_ok,
 				struct branch_info *new,
-				struct tree **source_tree,
-				unsigned char rev[20],
-				const char **new_branch)
+				struct checkout_opts *opts,
+				struct object_id *rev)
 {
+	struct tree **source_tree = &opts->source_tree;
+	const char **new_branch = &opts->new_branch;
 	int argcount = 0;
-	unsigned char branch_rev[20];
+	struct object_id branch_rev;
 	const char *arg;
 	int dash_dash_pos;
 	int has_dash_dash = 0;
@@ -895,7 +934,7 @@
 	 *       between A and B, A...B names that merge base.
 	 *
 	 *   (b) If <something> is _not_ a commit, either "--" is present
-	 *       or <something> is not a path, no -t nor -b was given, and
+	 *       or <something> is not a path, no -t or -b was given, and
 	 *       and there is a tracking branch whose name is <something>
 	 *       in one and only one remote, then this is a short-hand to
 	 *       fork local <something> from that remote-tracking branch.
@@ -936,7 +975,7 @@
 	if (!strcmp(arg, "-"))
 		arg = "@{-1}";
 
-	if (get_sha1_mb(arg, rev)) {
+	if (get_oid_mb(arg, rev)) {
 		/*
 		 * Either case (3) or (4), with <something> not being
 		 * a commit, or an attempt to use case (1) with an
@@ -947,7 +986,8 @@
 		 */
 		int recover_with_dwim = dwim_new_local_branch_ok;
 
-		if (check_filename(NULL, arg) && !has_dash_dash)
+		if (!has_dash_dash &&
+		    (check_filename(opts->prefix, arg) || !no_wildcard(arg)))
 			recover_with_dwim = 0;
 		/*
 		 * Accept "git checkout foo" and "git checkout foo --"
@@ -984,15 +1024,15 @@
 	setup_branch_path(new);
 
 	if (!check_refname_format(new->path, 0) &&
-	    !read_ref(new->path, branch_rev))
-		hashcpy(rev, branch_rev);
+	    !read_ref(new->path, branch_rev.hash))
+		oidcpy(rev, &branch_rev);
 	else
 		new->path = NULL; /* not an existing branch */
 
-	new->commit = lookup_commit_reference_gently(rev, 1);
+	new->commit = lookup_commit_reference_gently(rev->hash, 1);
 	if (!new->commit) {
 		/* not a commit */
-		*source_tree = parse_tree_indirect(rev);
+		*source_tree = parse_tree_indirect(rev->hash);
 	} else {
 		parse_commit_or_die(new->commit);
 		*source_tree = new->commit->tree;
@@ -1000,7 +1040,7 @@
 
 	if (!*source_tree)                   /* case (1): want a tree */
 		die(_("reference is not a tree: %s"), arg);
-	if (!has_dash_dash) {/* case (3).(d) -> (1) */
+	if (!has_dash_dash) {	/* case (3).(d) -> (1) */
 		/*
 		 * Do not complain the most common case
 		 *	git checkout branch
@@ -1008,7 +1048,7 @@
 		 * it would be extremely annoying.
 		 */
 		if (argc)
-			verify_non_filename(NULL, arg);
+			verify_non_filename(opts->prefix, arg);
 	} else {
 		argcount++;
 		argv++;
@@ -1068,12 +1108,23 @@
 		die(_("Cannot switch branch to a non-commit '%s'"),
 		    new->name);
 
+	if (new->path && !opts->force_detach && !opts->new_branch &&
+	    !opts->ignore_other_worktrees) {
+		struct object_id oid;
+		int flag;
+		char *head_ref = resolve_refdup("HEAD", 0, oid.hash, &flag);
+		if (head_ref &&
+		    (!(flag & REF_ISSYMREF) || strcmp(head_ref, new->path)))
+			die_if_checked_out(new->path, 1);
+		free(head_ref);
+	}
+
 	if (!new->commit && opts->new_branch) {
-		unsigned char rev[20];
+		struct object_id rev;
 		int flag;
 
-		if (!read_ref_full("HEAD", rev, 0, &flag) &&
-		    (flag & REF_ISSYMREF) && is_null_sha1(rev))
+		if (!read_ref_full("HEAD", 0, rev.hash, &flag) &&
+		    (flag & REF_ISSYMREF) && is_null_oid(&rev))
 			return switch_unborn_to_new_branch(opts);
 	}
 	return switch_branches(opts, new);
@@ -1092,10 +1143,10 @@
 		OPT_STRING('B', NULL, &opts.new_branch_force, N_("branch"),
 			   N_("create/reset and checkout a branch")),
 		OPT_BOOL('l', NULL, &opts.new_branch_log, N_("create reflog for new branch")),
-		OPT_BOOL(0, "detach", &opts.force_detach, N_("detach the HEAD at named commit")),
+		OPT_BOOL(0, "detach", &opts.force_detach, N_("detach HEAD at named commit")),
 		OPT_SET_INT('t', "track",  &opts.track, N_("set upstream info for new branch"),
 			BRANCH_TRACK_EXPLICIT),
-		OPT_STRING(0, "orphan", &opts.new_orphan_branch, N_("new branch"), N_("new unparented branch")),
+		OPT_STRING(0, "orphan", &opts.new_orphan_branch, N_("new-branch"), N_("new unparented branch")),
 		OPT_SET_INT('2', "ours", &opts.writeout_stage, N_("checkout our version for unmerged files"),
 			    2),
 		OPT_SET_INT('3', "theirs", &opts.writeout_stage, N_("checkout their version for unmerged files"),
@@ -1109,7 +1160,10 @@
 		OPT_BOOL(0, "ignore-skip-worktree-bits", &opts.ignore_skipworktree,
 			 N_("do not limit pathspecs to sparse entries only")),
 		OPT_HIDDEN_BOOL(0, "guess", &dwim_new_local_branch,
-				N_("second guess 'git checkout no-such-branch'")),
+				N_("second guess 'git checkout <no-such-branch>'")),
+		OPT_BOOL(0, "ignore-other-worktrees", &opts.ignore_other_worktrees,
+			 N_("do not check if another worktree is holding the given ref")),
+		OPT_BOOL(0, "progress", &opts.show_progress, N_("force progress reporting")),
 		OPT_END(),
 	};
 
@@ -1117,6 +1171,7 @@
 	memset(&new, 0, sizeof(new));
 	opts.overwrite_ignore = 1;
 	opts.prefix = prefix;
+	opts.show_progress = -1;
 
 	gitmodules_config();
 	git_config(git_checkout_config, &opts);
@@ -1126,6 +1181,13 @@
 	argc = parse_options(argc, argv, prefix, options, checkout_usage,
 			     PARSE_OPT_KEEP_DASHDASH);
 
+	if (opts.show_progress < 0) {
+		if (opts.quiet)
+			opts.show_progress = 0;
+		else
+			opts.show_progress = isatty(2);
+	}
+
 	if (conflict_style) {
 		opts.merge = 1; /* implied */
 		git_xmerge_config("merge.conflictstyle", conflict_style, NULL);
@@ -1150,10 +1212,8 @@
 		const char *argv0 = argv[0];
 		if (!argc || !strcmp(argv0, "--"))
 			die (_("--track needs a branch name"));
-		if (starts_with(argv0, "refs/"))
-			argv0 += 5;
-		if (starts_with(argv0, "remotes/"))
-			argv0 += 8;
+		skip_prefix(argv0, "refs/", &argv0);
+		skip_prefix(argv0, "remotes/", &argv0);
 		argv0 = strchr(argv0, '/');
 		if (!argv0 || !argv0[1])
 			die (_("Missing branch name; try -b"));
@@ -1174,15 +1234,14 @@
 	 * remote branches, erroring out for invalid or ambiguous cases.
 	 */
 	if (argc) {
-		unsigned char rev[20];
+		struct object_id rev;
 		int dwim_ok =
 			!opts.patch_mode &&
 			dwim_new_local_branch &&
 			opts.track == BRANCH_TRACK_UNSPECIFIED &&
 			!opts.new_branch;
 		int n = parse_branchname_arg(argc, argv, dwim_ok,
-					     &new, &opts.source_tree,
-					     rev, &opts.new_branch);
+					     &new, &opts, &rev);
 		argv += n;
 		argc -= n;
 	}
diff --git a/builtin/clean.c b/builtin/clean.c
index 114d7bf..d861f83 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -10,7 +10,6 @@
 #include "cache.h"
 #include "dir.h"
 #include "parse-options.h"
-#include "refs.h"
 #include "string-list.h"
 #include "quote.h"
 #include "column.h"
@@ -48,7 +47,7 @@
 	CLEAN_COLOR_PROMPT = 2,
 	CLEAN_COLOR_HEADER = 3,
 	CLEAN_COLOR_HELP = 4,
-	CLEAN_COLOR_ERROR = 5,
+	CLEAN_COLOR_ERROR = 5
 };
 
 #define MENU_OPTS_SINGLETON		01
@@ -67,7 +66,7 @@
 	char hotkey;
 	const char *title;
 	int selected;
-	int (*fn)();
+	int (*fn)(void);
 };
 
 enum menu_stuff_type {
@@ -100,6 +99,8 @@
 
 static int git_clean_config(const char *var, const char *value, void *cb)
 {
+	const char *slot_name;
+
 	if (starts_with(var, "column."))
 		return git_column_config(var, value, "clean", &colopts);
 
@@ -109,15 +110,13 @@
 		clean_use_color = git_config_colorbool(var, value);
 		return 0;
 	}
-	if (starts_with(var, "color.interactive.")) {
-		int slot = parse_clean_color_slot(var +
-						  strlen("color.interactive."));
+	if (skip_prefix(var, "color.interactive.", &slot_name)) {
+		int slot = parse_clean_color_slot(slot_name);
 		if (slot < 0)
 			return 0;
 		if (!value)
 			return config_error_nonbool(var);
-		color_parse(value, var, clean_colors[slot]);
-		return 0;
+		return color_parse(value, clean_colors[slot]);
 	}
 
 	if (!strcmp(var, "clean.requireforce")) {
@@ -155,13 +154,11 @@
 	struct strbuf quoted = STRBUF_INIT;
 	struct dirent *e;
 	int res = 0, ret = 0, gone = 1, original_len = path->len, len;
-	unsigned char submodule_head[20];
 	struct string_list dels = STRING_LIST_INIT_DUP;
 
 	*dir_gone = 1;
 
-	if ((force_flag & REMOVE_DIR_KEEP_NESTED_GIT) &&
-			!resolve_gitlink_ref(path->buf, "HEAD", submodule_head)) {
+	if ((force_flag & REMOVE_DIR_KEEP_NESTED_GIT) && is_nonbare_repository_dir(path)) {
 		if (!quiet) {
 			quote_path_relative(path->buf, prefix, &quoted);
 			printf(dry_run ?  _(msg_would_skip_git_dir) : _(msg_skip_git_dir),
@@ -177,15 +174,16 @@
 		/* an empty dir could be removed even if it is unreadble */
 		res = dry_run ? 0 : rmdir(path->buf);
 		if (res) {
+			int saved_errno = errno;
 			quote_path_relative(path->buf, prefix, &quoted);
-			warning(_(msg_warn_remove_failed), quoted.buf);
+			errno = saved_errno;
+			warning_errno(_(msg_warn_remove_failed), quoted.buf);
 			*dir_gone = 0;
 		}
 		return res;
 	}
 
-	if (path->buf[original_len - 1] != '/')
-		strbuf_addch(path, '/');
+	strbuf_complete(path, '/');
 
 	len = path->len;
 	while ((e = readdir(dir)) != NULL) {
@@ -212,8 +210,10 @@
 				quote_path_relative(path->buf, prefix, &quoted);
 				string_list_append(&dels, quoted.buf);
 			} else {
+				int saved_errno = errno;
 				quote_path_relative(path->buf, prefix, &quoted);
-				warning(_(msg_warn_remove_failed), quoted.buf);
+				errno = saved_errno;
+				warning_errno(_(msg_warn_remove_failed), quoted.buf);
 				*dir_gone = 0;
 				ret = 1;
 			}
@@ -234,8 +234,10 @@
 		if (!res)
 			*dir_gone = 1;
 		else {
+			int saved_errno = errno;
 			quote_path_relative(path->buf, prefix, &quoted);
-			warning(_(msg_warn_remove_failed), quoted.buf);
+			errno = saved_errno;
+			warning_errno(_(msg_warn_remove_failed), quoted.buf);
 			*dir_gone = 0;
 			ret = 1;
 		}
@@ -291,11 +293,11 @@
 static void prompt_help_cmd(int singleton)
 {
 	clean_print_color(CLEAN_COLOR_HELP);
-	printf_ln(singleton ?
+	printf(singleton ?
 		  _("Prompt help:\n"
 		    "1          - select a numbered item\n"
 		    "foo        - select item based on unique prefix\n"
-		    "           - (empty) select nothing") :
+		    "           - (empty) select nothing\n") :
 		  _("Prompt help:\n"
 		    "1          - select a single item\n"
 		    "3-5        - select a range of items\n"
@@ -303,7 +305,7 @@
 		    "foo        - select item based on unique prefix\n"
 		    "-...       - unselect specified items\n"
 		    "*          - choose all items\n"
-		    "           - (empty) finish selecting"));
+		    "           - (empty) finish selecting\n"));
 	clean_print_color(CLEAN_COLOR_RESET);
 }
 
@@ -314,14 +316,13 @@
 {
 	struct string_list menu_list = STRING_LIST_INIT_DUP;
 	struct strbuf menu = STRBUF_INIT;
-	struct strbuf buf = STRBUF_INIT;
 	struct menu_item *menu_item;
 	struct string_list_item *string_list_item;
 	int i;
 
 	switch (stuff->type) {
 	default:
-		die("Bad type of menu_staff when print menu");
+		die("Bad type of menu_stuff when print menu");
 	case MENU_STUFF_TYPE_MENU_ITEM:
 		menu_item = (struct menu_item *)stuff->stuff;
 		for (i = 0; i < stuff->nr; i++, menu_item++) {
@@ -363,7 +364,6 @@
 	pretty_print_menus(&menu_list);
 
 	strbuf_release(&menu);
-	strbuf_release(&buf);
 	string_list_clear(&menu_list, 0);
 }
 
@@ -514,7 +514,7 @@
 		if (top <= 0 || bottom <= 0 || top > menu_stuff->nr || bottom > top ||
 		    (is_single && bottom != top)) {
 			clean_print_color(CLEAN_COLOR_ERROR);
-			printf_ln(_("Huh (%s)?"), (*ptr)->buf);
+			printf(_("Huh (%s)?\n"), (*ptr)->buf);
 			clean_print_color(CLEAN_COLOR_RESET);
 			continue;
 		}
@@ -549,7 +549,7 @@
 	int eof = 0;
 	int i;
 
-	chosen = xmalloc(sizeof(int) * stuff->nr);
+	ALLOC_ARRAY(chosen, stuff->nr);
 	/* set chosen as uninitialized */
 	for (i = 0; i < stuff->nr; i++)
 		chosen[i] = -1;
@@ -576,7 +576,7 @@
 			       clean_get_color(CLEAN_COLOR_RESET));
 		}
 
-		if (strbuf_getline(&choice, stdin, '\n') != EOF) {
+		if (strbuf_getline_lf(&choice, stdin) != EOF) {
 			strbuf_trim(&choice);
 		} else {
 			eof = 1;
@@ -621,8 +621,7 @@
 				nr += chosen[i];
 		}
 
-		result = xmalloc(sizeof(int) * (nr + 1));
-		memset(result, 0, sizeof(int) * (nr + 1));
+		result = xcalloc(st_add(nr, 1), sizeof(int));
 		for (i = 0; i < stuff->nr && j < nr; i++) {
 			if (chosen[i])
 				result[j++] = i;
@@ -659,7 +658,7 @@
 		clean_print_color(CLEAN_COLOR_PROMPT);
 		printf(_("Input ignore patterns>> "));
 		clean_print_color(CLEAN_COLOR_RESET);
-		if (strbuf_getline(&confirm, stdin, '\n') != EOF)
+		if (strbuf_getline_lf(&confirm, stdin) != EOF)
 			strbuf_trim(&confirm);
 		else
 			putchar('\n');
@@ -755,8 +754,9 @@
 		/* Ctrl-D should stop removing files */
 		if (!eof) {
 			qname = quote_path_relative(item->string, NULL, &buf);
-			printf(_("remove %s? "), qname);
-			if (strbuf_getline(&confirm, stdin, '\n') != EOF) {
+			/* TRANSLATORS: Make sure to keep [y/N] as is */
+			printf(_("Remove %s [y/N]? "), qname);
+			if (strbuf_getline_lf(&confirm, stdin) != EOF) {
 				strbuf_trim(&confirm);
 			} else {
 				putchar('\n');
@@ -780,7 +780,7 @@
 static int quit_cmd(void)
 {
 	string_list_clear(&del_list, 0);
-	printf_ln(_("Bye."));
+	printf(_("Bye.\n"));
 	return MENU_RETURN_NO_LOOP;
 }
 
@@ -904,11 +904,11 @@
 
 	if (!interactive && !dry_run && !force) {
 		if (config_set)
-			die(_("clean.requireForce set to true and neither -i, -n nor -f given; "
+			die(_("clean.requireForce set to true and neither -i, -n, nor -f given; "
 				  "refusing to clean"));
 		else
-			die(_("clean.requireForce defaults to true and neither -i, -n nor -f given; "
-				  "refusing to clean"));
+			die(_("clean.requireForce defaults to true and neither -i, -n, nor -f given;"
+				  " refusing to clean"));
 	}
 
 	if (force > 1)
@@ -941,23 +941,21 @@
 		if (!cache_name_is_other(ent->name, ent->len))
 			continue;
 
-		if (lstat(ent->name, &st))
-			die_errno("Cannot lstat '%s'", ent->name);
-
 		if (pathspec.nr)
 			matches = dir_path_match(ent, &pathspec, 0, NULL);
 
-		if (S_ISDIR(st.st_mode)) {
-			if (remove_directories || (matches == MATCHED_EXACTLY)) {
-				rel = relative_path(ent->name, prefix, &buf);
-				string_list_append(&del_list, rel);
-			}
-		} else {
-			if (pathspec.nr && !matches)
-				continue;
-			rel = relative_path(ent->name, prefix, &buf);
-			string_list_append(&del_list, rel);
-		}
+		if (pathspec.nr && !matches)
+			continue;
+
+		if (lstat(ent->name, &st))
+			die_errno("Cannot lstat '%s'", ent->name);
+
+		if (S_ISDIR(st.st_mode) && !remove_directories &&
+		    matches != MATCHED_EXACTLY)
+			continue;
+
+		rel = relative_path(ent->name, prefix, &buf);
+		string_list_append(&del_list, rel);
 	}
 
 	if (interactive && del_list.nr > 0)
@@ -989,8 +987,10 @@
 		} else {
 			res = dry_run ? 0 : unlink(abs_path.buf);
 			if (res) {
+				int saved_errno = errno;
 				qname = quote_path_relative(item->string, NULL, &buf);
-				warning(_(msg_warn_remove_failed), qname);
+				errno = saved_errno;
+				warning_errno(_(msg_warn_remove_failed), qname);
 				errors++;
 			} else if (!quiet) {
 				qname = quote_path_relative(item->string, NULL, &buf);
diff --git a/builtin/clone.c b/builtin/clone.c
index 43e772c..3f63edb 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -9,6 +9,7 @@
  */
 
 #include "builtin.h"
+#include "lockfile.h"
 #include "parse-options.h"
 #include "fetch-pack.h"
 #include "refs.h"
@@ -33,30 +34,28 @@
  *
  */
 static const char * const builtin_clone_usage[] = {
-	N_("git clone [options] [--] <repo> [<dir>]"),
+	N_("git clone [<options>] [--] <repo> [<dir>]"),
 	NULL
 };
 
 static int option_no_checkout, option_bare, option_mirror, option_single_branch = -1;
 static int option_local = -1, option_no_hardlinks, option_shared, option_recursive;
-static char *option_template, *option_depth;
+static int option_shallow_submodules;
+static int deepen;
+static char *option_template, *option_depth, *option_since;
 static char *option_origin = NULL;
 static char *option_branch = NULL;
+static struct string_list option_not = STRING_LIST_INIT_NODUP;
 static const char *real_git_dir;
 static char *option_upload_pack = "git-upload-pack";
 static int option_verbosity;
 static int option_progress = -1;
-static struct string_list option_config;
-static struct string_list option_reference;
-
-static int opt_parse_reference(const struct option *opt, const char *arg, int unset)
-{
-	struct string_list *option_reference = opt->value;
-	if (!arg)
-		return -1;
-	string_list_append(option_reference, arg);
-	return 0;
-}
+static enum transport_family family;
+static struct string_list option_config = STRING_LIST_INIT_NODUP;
+static struct string_list option_required_reference = STRING_LIST_INIT_NODUP;
+static struct string_list option_optional_reference = STRING_LIST_INIT_NODUP;
+static int option_dissociate;
+static int max_jobs = -1;
 
 static struct option builtin_clone_options[] = {
 	OPT__VERBOSITY(&option_verbosity),
@@ -79,10 +78,16 @@
 		    N_("initialize submodules in the clone")),
 	OPT_BOOL(0, "recurse-submodules", &option_recursive,
 		    N_("initialize submodules in the clone")),
+	OPT_INTEGER('j', "jobs", &max_jobs,
+		    N_("number of submodules cloned in parallel")),
 	OPT_STRING(0, "template", &option_template, N_("template-directory"),
 		   N_("directory from which templates will be used")),
-	OPT_CALLBACK(0 , "reference", &option_reference, N_("repo"),
-		     N_("reference repository"), &opt_parse_reference),
+	OPT_STRING_LIST(0, "reference", &option_required_reference, N_("repo"),
+			N_("reference repository")),
+	OPT_STRING_LIST(0, "reference-if-able", &option_optional_reference,
+			N_("repo"), N_("reference repository")),
+	OPT_BOOL(0, "dissociate", &option_dissociate,
+		 N_("use --reference only while cloning")),
 	OPT_STRING('o', "origin", &option_origin, N_("name"),
 		   N_("use <name> instead of 'origin' to track upstream")),
 	OPT_STRING('b', "branch", &option_branch, N_("branch"),
@@ -91,107 +96,164 @@
 		   N_("path to git-upload-pack on the remote")),
 	OPT_STRING(0, "depth", &option_depth, N_("depth"),
 		    N_("create a shallow clone of that depth")),
+	OPT_STRING(0, "shallow-since", &option_since, N_("time"),
+		    N_("create a shallow clone since a specific time")),
+	OPT_STRING_LIST(0, "shallow-exclude", &option_not, N_("revision"),
+			N_("deepen history of shallow clone, excluding rev")),
 	OPT_BOOL(0, "single-branch", &option_single_branch,
 		    N_("clone only one branch, HEAD or --branch")),
+	OPT_BOOL(0, "shallow-submodules", &option_shallow_submodules,
+		    N_("any cloned submodules will be shallow")),
 	OPT_STRING(0, "separate-git-dir", &real_git_dir, N_("gitdir"),
 		   N_("separate git dir from working tree")),
 	OPT_STRING_LIST('c', "config", &option_config, N_("key=value"),
 			N_("set config inside the new repository")),
+	OPT_SET_INT('4', "ipv4", &family, N_("use IPv4 addresses only"),
+			TRANSPORT_FAMILY_IPV4),
+	OPT_SET_INT('6', "ipv6", &family, N_("use IPv6 addresses only"),
+			TRANSPORT_FAMILY_IPV6),
 	OPT_END()
 };
 
-static const char *argv_submodule[] = {
-	"submodule", "update", "--init", "--recursive", NULL
-};
-
-static char *get_repo_path(const char *repo, int *is_bundle)
+static const char *get_repo_path_1(struct strbuf *path, int *is_bundle)
 {
 	static char *suffix[] = { "/.git", "", ".git/.git", ".git" };
 	static char *bundle_suffix[] = { ".bundle", "" };
+	size_t baselen = path->len;
 	struct stat st;
 	int i;
 
 	for (i = 0; i < ARRAY_SIZE(suffix); i++) {
-		const char *path;
-		path = mkpath("%s%s", repo, suffix[i]);
-		if (stat(path, &st))
+		strbuf_setlen(path, baselen);
+		strbuf_addstr(path, suffix[i]);
+		if (stat(path->buf, &st))
 			continue;
-		if (S_ISDIR(st.st_mode) && is_git_directory(path)) {
+		if (S_ISDIR(st.st_mode) && is_git_directory(path->buf)) {
 			*is_bundle = 0;
-			return xstrdup(absolute_path(path));
+			return path->buf;
 		} else if (S_ISREG(st.st_mode) && st.st_size > 8) {
 			/* Is it a "gitfile"? */
 			char signature[8];
-			int len, fd = open(path, O_RDONLY);
+			const char *dst;
+			int len, fd = open(path->buf, O_RDONLY);
 			if (fd < 0)
 				continue;
 			len = read_in_full(fd, signature, 8);
 			close(fd);
 			if (len != 8 || strncmp(signature, "gitdir: ", 8))
 				continue;
-			path = read_gitfile(path);
-			if (path) {
+			dst = read_gitfile(path->buf);
+			if (dst) {
 				*is_bundle = 0;
-				return xstrdup(absolute_path(path));
+				return dst;
 			}
 		}
 	}
 
 	for (i = 0; i < ARRAY_SIZE(bundle_suffix); i++) {
-		const char *path;
-		path = mkpath("%s%s", repo, bundle_suffix[i]);
-		if (!stat(path, &st) && S_ISREG(st.st_mode)) {
+		strbuf_setlen(path, baselen);
+		strbuf_addstr(path, bundle_suffix[i]);
+		if (!stat(path->buf, &st) && S_ISREG(st.st_mode)) {
 			*is_bundle = 1;
-			return xstrdup(absolute_path(path));
+			return path->buf;
 		}
 	}
 
 	return NULL;
 }
 
+static char *get_repo_path(const char *repo, int *is_bundle)
+{
+	struct strbuf path = STRBUF_INIT;
+	const char *raw;
+	char *canon;
+
+	strbuf_addstr(&path, repo);
+	raw = get_repo_path_1(&path, is_bundle);
+	canon = raw ? absolute_pathdup(raw) : NULL;
+	strbuf_release(&path);
+	return canon;
+}
+
 static char *guess_dir_name(const char *repo, int is_bundle, int is_bare)
 {
-	const char *end = repo + strlen(repo), *start;
+	const char *end = repo + strlen(repo), *start, *ptr;
+	size_t len;
 	char *dir;
 
 	/*
+	 * Skip scheme.
+	 */
+	start = strstr(repo, "://");
+	if (start == NULL)
+		start = repo;
+	else
+		start += 3;
+
+	/*
+	 * Skip authentication data. The stripping does happen
+	 * greedily, such that we strip up to the last '@' inside
+	 * the host part.
+	 */
+	for (ptr = start; ptr < end && !is_dir_sep(*ptr); ptr++) {
+		if (*ptr == '@')
+			start = ptr + 1;
+	}
+
+	/*
 	 * Strip trailing spaces, slashes and /.git
 	 */
-	while (repo < end && (is_dir_sep(end[-1]) || isspace(end[-1])))
+	while (start < end && (is_dir_sep(end[-1]) || isspace(end[-1])))
 		end--;
-	if (end - repo > 5 && is_dir_sep(end[-5]) &&
+	if (end - start > 5 && is_dir_sep(end[-5]) &&
 	    !strncmp(end - 4, ".git", 4)) {
 		end -= 5;
-		while (repo < end && is_dir_sep(end[-1]))
+		while (start < end && is_dir_sep(end[-1]))
 			end--;
 	}
 
 	/*
-	 * Find last component, but be prepared that repo could have
-	 * the form  "remote.example.com:foo.git", i.e. no slash
-	 * in the directory part.
+	 * Strip trailing port number if we've got only a
+	 * hostname (that is, there is no dir separator but a
+	 * colon). This check is required such that we do not
+	 * strip URI's like '/foo/bar:2222.git', which should
+	 * result in a dir '2222' being guessed due to backwards
+	 * compatibility.
 	 */
-	start = end;
-	while (repo < start && !is_dir_sep(start[-1]) && start[-1] != ':')
-		start--;
+	if (memchr(start, '/', end - start) == NULL
+	    && memchr(start, ':', end - start) != NULL) {
+		ptr = end;
+		while (start < ptr && isdigit(ptr[-1]) && ptr[-1] != ':')
+			ptr--;
+		if (start < ptr && ptr[-1] == ':')
+			end = ptr - 1;
+	}
+
+	/*
+	 * Find last component. To remain backwards compatible we
+	 * also regard colons as path separators, such that
+	 * cloning a repository 'foo:bar.git' would result in a
+	 * directory 'bar' being guessed.
+	 */
+	ptr = end;
+	while (start < ptr && !is_dir_sep(ptr[-1]) && ptr[-1] != ':')
+		ptr--;
+	start = ptr;
 
 	/*
 	 * Strip .{bundle,git}.
 	 */
-	if (is_bundle) {
-		if (end - start > 7 && !strncmp(end - 7, ".bundle", 7))
-			end -= 7;
-	} else {
-		if (end - start > 4 && !strncmp(end - 4, ".git", 4))
-			end -= 4;
-	}
+	len = end - start;
+	strip_suffix_mem(start, &len, is_bundle ? ".bundle" : ".git");
 
-	if (is_bare) {
-		struct strbuf result = STRBUF_INIT;
-		strbuf_addf(&result, "%.*s.git", (int)(end - start), start);
-		dir = strbuf_detach(&result, NULL);
-	} else
-		dir = xstrndup(start, end - start);
+	if (!len || (len == 1 && *start == '/'))
+		die(_("No directory name could be guessed.\n"
+		      "Please specify a directory on the command line"));
+
+	if (is_bare)
+		dir = xstrfmt("%.*s.git", (int)len, start);
+	else
+		dir = xstrndup(start, len);
 	/*
 	 * Replace sequences of 'control' characters and whitespace
 	 * with one ascii space, remove leading and trailing spaces.
@@ -229,45 +291,37 @@
 
 static int add_one_reference(struct string_list_item *item, void *cb_data)
 {
-	char *ref_git;
-	const char *repo;
-	struct strbuf alternate = STRBUF_INIT;
+	struct strbuf err = STRBUF_INIT;
+	int *required = cb_data;
+	char *ref_git = compute_alternate_path(item->string, &err);
 
-	/* Beware: read_gitfile(), real_path() and mkpath() return static buffer */
-	ref_git = xstrdup(real_path(item->string));
-
-	repo = read_gitfile(ref_git);
-	if (!repo)
-		repo = read_gitfile(mkpath("%s/.git", ref_git));
-	if (repo) {
-		free(ref_git);
-		ref_git = xstrdup(repo);
+	if (!ref_git) {
+		if (*required)
+			die("%s", err.buf);
+		else
+			fprintf(stderr,
+				_("info: Could not add alternate for '%s': %s\n"),
+				item->string, err.buf);
+	} else {
+		struct strbuf sb = STRBUF_INIT;
+		strbuf_addf(&sb, "%s/objects", ref_git);
+		add_to_alternates_file(sb.buf);
+		strbuf_release(&sb);
 	}
 
-	if (!repo && is_directory(mkpath("%s/.git/objects", ref_git))) {
-		char *ref_git_git = mkpathdup("%s/.git", ref_git);
-		free(ref_git);
-		ref_git = ref_git_git;
-	} else if (!is_directory(mkpath("%s/objects", ref_git)))
-		die(_("reference repository '%s' is not a local repository."),
-		    item->string);
-
-	if (!access(mkpath("%s/shallow", ref_git), F_OK))
-		die(_("reference repository '%s' is shallow"), item->string);
-
-	if (!access(mkpath("%s/info/grafts", ref_git), F_OK))
-		die(_("reference repository '%s' is grafted"), item->string);
-
-	strbuf_addf(&alternate, "%s/objects", ref_git);
-	add_to_alternates_file(alternate.buf);
-	strbuf_release(&alternate);
+	strbuf_release(&err);
 	free(ref_git);
 	return 0;
 }
 
 static void setup_reference(void)
 {
-	for_each_string_list(&option_reference, add_one_reference, NULL);
+	int required = 1;
+	for_each_string_list(&option_required_reference,
+			     add_one_reference, &required);
+	required = 0;
+	for_each_string_list(&option_optional_reference,
+			     add_one_reference, &required);
 }
 
 static void copy_alternates(struct strbuf *src, struct strbuf *dst,
@@ -288,17 +342,21 @@
 	FILE *in = fopen(src->buf, "r");
 	struct strbuf line = STRBUF_INIT;
 
-	while (strbuf_getline(&line, in, '\n') != EOF) {
-		char *abs_path, abs_buf[PATH_MAX];
+	while (strbuf_getline(&line, in) != EOF) {
+		char *abs_path;
 		if (!line.len || line.buf[0] == '#')
 			continue;
 		if (is_absolute_path(line.buf)) {
 			add_to_alternates_file(line.buf);
 			continue;
 		}
-		abs_path = mkpath("%s/objects/%s", src_repo, line.buf);
-		normalize_path_copy(abs_buf, abs_path);
-		add_to_alternates_file(abs_buf);
+		abs_path = mkpathdup("%s/objects/%s", src_repo, line.buf);
+		if (!normalize_path_copy(abs_path, abs_path))
+			add_to_alternates_file(abs_path);
+		else
+			warning("skipping invalid relative alternate: %s/%s",
+				src_repo, line.buf);
+		free(abs_path);
 	}
 	strbuf_release(&line);
 	fclose(in);
@@ -377,8 +435,10 @@
 	} else {
 		struct strbuf src = STRBUF_INIT;
 		struct strbuf dest = STRBUF_INIT;
-		strbuf_addf(&src, "%s/objects", src_repo);
-		strbuf_addf(&dest, "%s/objects", dest_repo);
+		get_common_dir(&src, src_repo);
+		get_common_dir(&dest, dest_repo);
+		strbuf_addstr(&src, "/objects");
+		strbuf_addstr(&dest, "/objects");
 		copy_or_link_directory(&src, &dest, src_repo, src.len);
 		strbuf_release(&src);
 		strbuf_release(&dest);
@@ -390,7 +450,6 @@
 
 static const char *junk_work_tree;
 static const char *junk_git_dir;
-static pid_t junk_pid;
 static enum {
 	JUNK_LEAVE_NONE,
 	JUNK_LEAVE_REPO,
@@ -417,8 +476,6 @@
 		break;
 	}
 
-	if (getpid() != junk_pid)
-		return;
 	if (junk_git_dir) {
 		strbuf_addstr(&sb, junk_git_dir);
 		remove_dir_recursively(&sb, 0);
@@ -498,16 +555,26 @@
 {
 	const struct ref *r;
 
-	lock_packed_refs(LOCK_DIE_ON_ERROR);
+	struct ref_transaction *t;
+	struct strbuf err = STRBUF_INIT;
+
+	t = ref_transaction_begin(&err);
+	if (!t)
+		die("%s", err.buf);
 
 	for (r = local_refs; r; r = r->next) {
 		if (!r->peer_ref)
 			continue;
-		add_packed_ref(r->peer_ref->name, r->old_sha1);
+		if (ref_transaction_create(t, r->peer_ref->name, r->old_oid.hash,
+					   0, NULL, &err))
+			die("%s", err.buf);
 	}
 
-	if (commit_packed_refs())
-		die_errno("unable to overwrite old ref-pack file");
+	if (initial_ref_transaction_commit(t, &err))
+		die("%s", err.buf);
+
+	strbuf_release(&err);
+	ref_transaction_free(t);
 }
 
 static void write_followtags(const struct ref *refs, const char *msg)
@@ -518,10 +585,10 @@
 			continue;
 		if (ends_with(ref->name, "^{}"))
 			continue;
-		if (!has_sha1_file(ref->old_sha1))
+		if (!has_object_file(&ref->old_oid))
 			continue;
-		update_ref(msg, ref->name, ref->old_sha1,
-			   NULL, 0, DIE_ON_ERR);
+		update_ref(msg, ref->name, ref->old_oid.hash,
+			   NULL, 0, UPDATE_REFS_DIE_ON_ERR);
 	}
 }
 
@@ -540,7 +607,7 @@
 	if (!ref)
 		return -1;
 
-	hashcpy(sha1, ref->old_sha1);
+	hashcpy(sha1, ref->old_oid.hash);
 	*rm = ref->next;
 	return 0;
 }
@@ -556,13 +623,13 @@
 	const struct ref *rm = mapped_refs;
 
 	if (check_connectivity) {
-		if (transport->progress)
-			fprintf(stderr, _("Checking connectivity... "));
-		if (check_everything_connected_with_transport(iterate_ref_map,
-							      0, &rm, transport))
+		struct check_connected_options opt = CHECK_CONNECTED_INIT;
+
+		opt.transport = transport;
+		opt.progress = transport->progress;
+
+		if (check_connected(iterate_ref_map, &rm, &opt))
 			die(_("remote did not send all necessary objects"));
-		if (transport->progress)
-			fprintf(stderr, _("done.\n"));
 	}
 
 	if (refs) {
@@ -575,40 +642,44 @@
 		struct strbuf head_ref = STRBUF_INIT;
 		strbuf_addstr(&head_ref, branch_top);
 		strbuf_addstr(&head_ref, "HEAD");
-		create_symref(head_ref.buf,
-			      remote_head_points_at->peer_ref->name,
-			      msg);
+		if (create_symref(head_ref.buf,
+				  remote_head_points_at->peer_ref->name,
+				  msg) < 0)
+			die(_("unable to update %s"), head_ref.buf);
+		strbuf_release(&head_ref);
 	}
 }
 
 static void update_head(const struct ref *our, const struct ref *remote,
 			const char *msg)
 {
-	if (our && starts_with(our->name, "refs/heads/")) {
+	const char *head;
+	if (our && skip_prefix(our->name, "refs/heads/", &head)) {
 		/* Local default branch link */
-		create_symref("HEAD", our->name, NULL);
+		if (create_symref("HEAD", our->name, NULL) < 0)
+			die(_("unable to update HEAD"));
 		if (!option_bare) {
-			const char *head = skip_prefix(our->name, "refs/heads/");
-			update_ref(msg, "HEAD", our->old_sha1, NULL, 0, DIE_ON_ERR);
+			update_ref(msg, "HEAD", our->old_oid.hash, NULL, 0,
+				   UPDATE_REFS_DIE_ON_ERR);
 			install_branch_config(0, head, option_origin, our->name);
 		}
 	} else if (our) {
-		struct commit *c = lookup_commit_reference(our->old_sha1);
+		struct commit *c = lookup_commit_reference(our->old_oid.hash);
 		/* --branch specifies a non-branch (i.e. tags), detach HEAD */
-		update_ref(msg, "HEAD", c->object.sha1,
-			   NULL, REF_NODEREF, DIE_ON_ERR);
+		update_ref(msg, "HEAD", c->object.oid.hash,
+			   NULL, REF_NODEREF, UPDATE_REFS_DIE_ON_ERR);
 	} else if (remote) {
 		/*
 		 * We know remote HEAD points to a non-branch, or
 		 * HEAD points to a branch but we don't know which one.
 		 * Detach HEAD in all these cases.
 		 */
-		update_ref(msg, "HEAD", remote->old_sha1,
-			   NULL, REF_NODEREF, DIE_ON_ERR);
+		update_ref(msg, "HEAD", remote->old_oid.hash,
+			   NULL, REF_NODEREF, UPDATE_REFS_DIE_ON_ERR);
 	}
 }
 
-static int checkout(void)
+static int checkout(int submodule_progress)
 {
 	unsigned char sha1[20];
 	char *head;
@@ -616,12 +687,12 @@
 	struct unpack_trees_options opts;
 	struct tree *tree;
 	struct tree_desc t;
-	int err = 0, fd;
+	int err = 0;
 
 	if (option_no_checkout)
 		return 0;
 
-	head = resolve_refdup("HEAD", sha1, 1, NULL);
+	head = resolve_refdup("HEAD", RESOLVE_REF_READING, sha1, NULL);
 	if (!head) {
 		warning(_("remote HEAD refers to nonexistent ref, "
 			  "unable to checkout.\n"));
@@ -640,7 +711,7 @@
 	setup_work_tree();
 
 	lock_file = xcalloc(1, sizeof(struct lock_file));
-	fd = hold_locked_index(lock_file, 1);
+	hold_locked_index(lock_file, LOCK_DIE_ON_ERROR);
 
 	memset(&opts, 0, sizeof opts);
 	opts.update = 1;
@@ -656,22 +727,35 @@
 	if (unpack_trees(1, &t, &opts) < 0)
 		die(_("unable to checkout working tree"));
 
-	if (write_cache(fd, active_cache, active_nr) ||
-	    commit_locked_index(lock_file))
+	if (write_locked_index(&the_index, lock_file, COMMIT_LOCK))
 		die(_("unable to write new index file"));
 
-	err |= run_hook(NULL, "post-checkout", sha1_to_hex(null_sha1),
-			sha1_to_hex(sha1), "1", NULL);
+	err |= run_hook_le(NULL, "post-checkout", sha1_to_hex(null_sha1),
+			   sha1_to_hex(sha1), "1", NULL);
 
-	if (!err && option_recursive)
-		err = run_command_v_opt(argv_submodule, RUN_GIT_CMD);
+	if (!err && option_recursive) {
+		struct argv_array args = ARGV_ARRAY_INIT;
+		argv_array_pushl(&args, "submodule", "update", "--init", "--recursive", NULL);
+
+		if (option_shallow_submodules == 1)
+			argv_array_push(&args, "--depth=1");
+
+		if (max_jobs != -1)
+			argv_array_pushf(&args, "--jobs=%d", max_jobs);
+
+		if (submodule_progress)
+			argv_array_push(&args, "--progress");
+
+		err = run_command_v_opt(args.argv, RUN_GIT_CMD);
+		argv_array_clear(&args);
+	}
 
 	return err;
 }
 
 static int write_one_config(const char *key, const char *value, void *data)
 {
-	return git_config_set_multivar(key, value ? value : "true", "^$", 0);
+	return git_config_set_multivar_gently(key, value ? value : "true", "^$", 0);
 }
 
 static void write_config(struct string_list *config)
@@ -681,13 +765,14 @@
 	for (i = 0; i < config->nr; i++) {
 		if (git_config_parse_parameter(config->items[i].string,
 					       write_one_config, NULL) < 0)
-			die("unable to write parameters to config file");
+			die(_("unable to write parameters to config file"));
 	}
 }
 
-static void write_refspec_config(const char* src_ref_prefix,
-		const struct ref* our_head_points_at,
-		const struct ref* remote_head_points_at, struct strbuf* branch_top)
+static void write_refspec_config(const char *src_ref_prefix,
+		const struct ref *our_head_points_at,
+		const struct ref *remote_head_points_at,
+		struct strbuf *branch_top)
 {
 	struct strbuf key = STRBUF_INIT;
 	struct strbuf value = STRBUF_INIT;
@@ -695,16 +780,19 @@
 	if (option_mirror || !option_bare) {
 		if (option_single_branch && !option_mirror) {
 			if (option_branch) {
-				if (strstr(our_head_points_at->name, "refs/tags/"))
+				if (starts_with(our_head_points_at->name, "refs/tags/"))
 					strbuf_addf(&value, "+%s:%s", our_head_points_at->name,
 						our_head_points_at->name);
 				else
 					strbuf_addf(&value, "+%s:%s%s", our_head_points_at->name,
 						branch_top->buf, option_branch);
 			} else if (remote_head_points_at) {
+				const char *head = remote_head_points_at->name;
+				if (!skip_prefix(head, "refs/heads/", &head))
+					die("BUG: remote HEAD points at non-head?");
+
 				strbuf_addf(&value, "+%s:%s%s", remote_head_points_at->name,
-						branch_top->buf,
-						skip_prefix(remote_head_points_at->name, "refs/heads/"));
+						branch_top->buf, head);
 			}
 			/*
 			 * otherwise, the next "git fetch" will
@@ -733,6 +821,20 @@
 	strbuf_release(&value);
 }
 
+static void dissociate_from_references(void)
+{
+	static const char* argv[] = { "repack", "-a", "-d", NULL };
+	char *alternates = git_pathdup("objects/info/alternates");
+
+	if (!access(alternates, F_OK)) {
+		if (run_command_v_opt(argv, RUN_GIT_CMD|RUN_COMMAND_NO_STDIN))
+			die(_("cannot repack to clean up"));
+		if (unlink(alternates) && errno != ENOENT)
+			die_errno(_("cannot unlink temporary alternates file"));
+	}
+	free(alternates);
+}
+
 int cmd_clone(int argc, const char **argv, const char *prefix)
 {
 	int is_bundle = 0, is_local;
@@ -751,12 +853,11 @@
 	const char *src_ref_prefix = "refs/heads/";
 	struct remote *remote;
 	int err = 0, complete_refs_before_fetch = 1;
+	int submodule_progress;
 
 	struct refspec *refspec;
 	const char *fetch_pattern;
 
-	junk_pid = getpid();
-
 	packet_trace_identity("clone");
 	argc = parse_options(argc, argv, prefix, builtin_clone_options,
 			     builtin_clone_usage, 0);
@@ -769,8 +870,10 @@
 		usage_msg_opt(_("You must specify a repository to clone."),
 			builtin_clone_usage, builtin_clone_options);
 
+	if (option_depth || option_since || option_not.nr)
+		deepen = 1;
 	if (option_single_branch == -1)
-		option_single_branch = option_depth ? 1 : 0;
+		option_single_branch = deepen ? 1 : 0;
 
 	if (option_mirror)
 		option_bare = 1;
@@ -791,23 +894,11 @@
 
 	path = get_repo_path(repo_name, &is_bundle);
 	if (path)
-		repo = xstrdup(absolute_path(repo_name));
+		repo = absolute_pathdup(repo_name);
 	else if (!strchr(repo_name, ':'))
 		die(_("repository '%s' does not exist"), repo_name);
 	else
 		repo = repo_name;
-	is_local = option_local != 0 && path && !is_bundle;
-	if (is_local) {
-		if (option_depth)
-			warning(_("--depth is ignored in local clones; use file:// instead."));
-		if (!access(mkpath("%s/shallow", path), F_OK)) {
-			if (option_local > 0)
-				warning(_("source repository is shallow, ignoring --local"));
-			is_local = 0;
-		}
-	}
-	if (option_local > 0 && !is_local)
-		warning(_("--local is ignored"));
 
 	/* no need to be strict, transport_set_option() will validate it again */
 	if (option_depth && atoi(option_depth) < 1)
@@ -841,36 +932,54 @@
 		git_dir = mkpathdup("%s/.git", dir);
 	}
 
+	atexit(remove_junk);
+	sigchain_push_common(remove_junk_on_signal);
+
 	if (!option_bare) {
-		junk_work_tree = work_tree;
 		if (safe_create_leading_directories_const(work_tree) < 0)
 			die_errno(_("could not create leading directories of '%s'"),
 				  work_tree);
 		if (!dest_exists && mkdir(work_tree, 0777))
-			die_errno(_("could not create work tree dir '%s'."),
+			die_errno(_("could not create work tree dir '%s'"),
 				  work_tree);
+		junk_work_tree = work_tree;
 		set_git_work_tree(work_tree);
 	}
-	junk_git_dir = git_dir;
-	atexit(remove_junk);
-	sigchain_push_common(remove_junk_on_signal);
 
+	junk_git_dir = real_git_dir ? real_git_dir : git_dir;
 	if (safe_create_leading_directories_const(git_dir) < 0)
 		die(_("could not create leading directories of '%s'"), git_dir);
 
-	set_git_dir_init(git_dir, real_git_dir, 0);
-	if (real_git_dir) {
-		git_dir = real_git_dir;
-		junk_git_dir = real_git_dir;
-	}
-
 	if (0 <= option_verbosity) {
 		if (option_bare)
 			fprintf(stderr, _("Cloning into bare repository '%s'...\n"), dir);
 		else
 			fprintf(stderr, _("Cloning into '%s'...\n"), dir);
 	}
-	init_db(option_template, INIT_DB_QUIET);
+
+	if (option_recursive) {
+		if (option_required_reference.nr &&
+		    option_optional_reference.nr)
+			die(_("clone --recursive is not compatible with "
+			      "both --reference and --reference-if-able"));
+		else if (option_required_reference.nr) {
+			string_list_append(&option_config,
+				"submodule.alternateLocation=superproject");
+			string_list_append(&option_config,
+				"submodule.alternateErrorStrategy=die");
+		} else if (option_optional_reference.nr) {
+			string_list_append(&option_config,
+				"submodule.alternateLocation=superproject");
+			string_list_append(&option_config,
+				"submodule.alternateErrorStrategy=info");
+		}
+	}
+
+	init_db(git_dir, real_git_dir, option_template, INIT_DB_QUIET);
+
+	if (real_git_dir)
+		git_dir = real_git_dir;
+
 	write_config(&option_config);
 
 	git_config(git_default_config, NULL);
@@ -890,7 +999,7 @@
 	git_config_set(key.buf, repo);
 	strbuf_reset(&key);
 
-	if (option_reference.nr)
+	if (option_required_reference.nr || option_optional_reference.nr)
 		setup_reference();
 
 	fetch_pattern = value.buf;
@@ -900,6 +1009,26 @@
 
 	remote = remote_get(option_origin);
 	transport = transport_get(remote, remote->url[0]);
+	transport_set_verbosity(transport, option_verbosity, option_progress);
+	transport->family = family;
+
+	path = get_repo_path(remote->url[0], &is_bundle);
+	is_local = option_local != 0 && path && !is_bundle;
+	if (is_local) {
+		if (option_depth)
+			warning(_("--depth is ignored in local clones; use file:// instead."));
+		if (option_since)
+			warning(_("--shallow-since is ignored in local clones; use file:// instead."));
+		if (option_not.nr)
+			warning(_("--shallow-exclude is ignored in local clones; use file:// instead."));
+		if (!access(mkpath("%s/shallow", path), F_OK)) {
+			if (option_local > 0)
+				warning(_("source repository is shallow, ignoring --local"));
+			is_local = 0;
+		}
+	}
+	if (option_local > 0 && !is_local)
+		warning(_("--local is ignored"));
 	transport->cloning = 1;
 
 	if (!transport->get_refs_list || (!is_local && !transport->fetch))
@@ -910,16 +1039,20 @@
 	if (option_depth)
 		transport_set_option(transport, TRANS_OPT_DEPTH,
 				     option_depth);
+	if (option_since)
+		transport_set_option(transport, TRANS_OPT_DEEPEN_SINCE,
+				     option_since);
+	if (option_not.nr)
+		transport_set_option(transport, TRANS_OPT_DEEPEN_NOT,
+				     (const char *)&option_not);
 	if (option_single_branch)
 		transport_set_option(transport, TRANS_OPT_FOLLOWTAGS, "1");
 
-	transport_set_verbosity(transport, option_verbosity, option_progress);
-
 	if (option_upload_pack)
 		transport_set_option(transport, TRANS_OPT_UPLOADPACK,
 				     option_upload_pack);
 
-	if (transport->smart_options && !option_depth)
+	if (transport->smart_options && !deepen)
 		transport->smart_options->check_self_contained_and_connected = 1;
 
 	refs = transport_get_remote_refs(transport);
@@ -937,7 +1070,7 @@
 		 * remote HEAD check.
 		 */
 		for (ref = refs; ref; ref = ref->next)
-			if (is_null_sha1(ref->old_sha1)) {
+			if (is_null_oid(&ref->old_oid)) {
 				complete_refs_before_fetch = 0;
 				break;
 			}
@@ -989,16 +1122,31 @@
 
 	update_head(our_head_points_at, remote_head, reflog_msg.buf);
 
+	/*
+	 * We want to show progress for recursive submodule clones iff
+	 * we did so for the main clone. But only the transport knows
+	 * the final decision for this flag, so we need to rescue the value
+	 * before we free the transport.
+	 */
+	submodule_progress = transport->progress;
+
 	transport_unlock_pack(transport);
 	transport_disconnect(transport);
 
+	if (option_dissociate) {
+		close_all_packs();
+		dissociate_from_references();
+	}
+
 	junk_mode = JUNK_LEAVE_REPO;
-	err = checkout();
+	err = checkout(submodule_progress);
 
 	strbuf_release(&reflog_msg);
 	strbuf_release(&branch_top);
 	strbuf_release(&key);
 	strbuf_release(&value);
 	junk_mode = JUNK_LEAVE_ALL;
+
+	free(refspec);
 	return err;
 }
diff --git a/builtin/column.c b/builtin/column.c
index 7581852..33314b4 100644
--- a/builtin/column.c
+++ b/builtin/column.c
@@ -6,7 +6,7 @@
 #include "column.h"
 
 static const char * const builtin_column_usage[] = {
-	N_("git column [options]"),
+	N_("git column [<options>]"),
 	NULL
 };
 static unsigned int colopts;
@@ -51,7 +51,7 @@
 			die(_("--command must be the first argument"));
 	}
 	finalize_colopts(&colopts, -1);
-	while (!strbuf_getline(&sb, stdin, '\n'))
+	while (!strbuf_getline(&sb, stdin))
 		string_list_append(&list, sb.buf);
 
 	print_columns(&list, colopts, &copts);
diff --git a/builtin/commit-tree.c b/builtin/commit-tree.c
index 987a4c3..6050172 100644
--- a/builtin/commit-tree.c
+++ b/builtin/commit-tree.c
@@ -10,17 +10,17 @@
 #include "utf8.h"
 #include "gpg-interface.h"
 
-static const char commit_tree_usage[] = "git commit-tree [(-p <sha1>)...] [-S[<keyid>]] [-m <message>] [-F <file>] <sha1> <changelog";
+static const char commit_tree_usage[] = "git commit-tree [(-p <sha1>)...] [-S[<keyid>]] [-m <message>] [-F <file>] <sha1>";
 
 static const char *sign_commit;
 
 static void new_parent(struct commit *parent, struct commit_list **parents_p)
 {
-	unsigned char *sha1 = parent->object.sha1;
+	struct object_id *oid = &parent->object.oid;
 	struct commit_list *parents;
 	for (parents = *parents_p; parents; parents = parents->next) {
 		if (parents->item == parent) {
-			error("duplicate parent %s ignored", sha1_to_hex(sha1));
+			error("duplicate parent %s ignored", oid_to_hex(oid));
 			return;
 		}
 		parents_p = &parents->next;
@@ -33,10 +33,6 @@
 	int status = git_gpg_config(var, value, NULL);
 	if (status)
 		return status;
-	if (!strcmp(var, "commit.gpgsign")) {
-		sign_commit = git_config_bool(var, value) ? "" : NULL;
-		return 0;
-	}
 	return git_default_config(var, value, cb);
 }
 
@@ -44,8 +40,8 @@
 {
 	int i, got_tree = 0;
 	struct commit_list *parents = NULL;
-	unsigned char tree_sha1[20];
-	unsigned char commit_sha1[20];
+	struct object_id tree_oid;
+	struct object_id commit_oid;
 	struct strbuf buffer = STRBUF_INIT;
 
 	git_config(commit_tree_config, NULL);
@@ -56,20 +52,18 @@
 	for (i = 1; i < argc; i++) {
 		const char *arg = argv[i];
 		if (!strcmp(arg, "-p")) {
-			unsigned char sha1[20];
+			struct object_id oid;
 			if (argc <= ++i)
 				usage(commit_tree_usage);
-			if (get_sha1_commit(argv[i], sha1))
+			if (get_sha1_commit(argv[i], oid.hash))
 				die("Not a valid object name %s", argv[i]);
-			assert_sha1_type(sha1, OBJ_COMMIT);
-			new_parent(lookup_commit(sha1), &parents);
+			assert_sha1_type(oid.hash, OBJ_COMMIT);
+			new_parent(lookup_commit(oid.hash), &parents);
 			continue;
 		}
 
-		if (!memcmp(arg, "-S", 2)) {
-			sign_commit = arg + 2;
+		if (skip_prefix(arg, "-S", &sign_commit))
 			continue;
-		}
 
 		if (!strcmp(arg, "--no-gpg-sign")) {
 			sign_commit = NULL;
@@ -111,7 +105,7 @@
 			continue;
 		}
 
-		if (get_sha1_tree(arg, tree_sha1))
+		if (get_sha1_tree(arg, tree_oid.hash))
 			die("Not a valid object name %s", arg);
 		if (got_tree)
 			die("Cannot give more than one trees");
@@ -123,13 +117,13 @@
 			die_errno("git commit-tree: failed to read");
 	}
 
-	if (commit_tree(&buffer, tree_sha1, parents, commit_sha1,
-			NULL, sign_commit)) {
+	if (commit_tree(buffer.buf, buffer.len, tree_oid.hash, parents,
+			commit_oid.hash, NULL, sign_commit)) {
 		strbuf_release(&buffer);
 		return 1;
 	}
 
-	printf("%s\n", sha1_to_hex(commit_sha1));
+	printf("%s\n", oid_to_hex(&commit_oid));
 	strbuf_release(&buffer);
 	return 0;
 }
diff --git a/builtin/commit.c b/builtin/commit.c
index 3783bca..2de5f6c 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -6,6 +6,7 @@
  */
 
 #include "cache.h"
+#include "lockfile.h"
 #include "cache-tree.h"
 #include "color.h"
 #include "dir.h"
@@ -31,18 +32,32 @@
 #include "sequencer.h"
 #include "notes-utils.h"
 #include "mailmap.h"
+#include "sigchain.h"
 
 static const char * const builtin_commit_usage[] = {
-	N_("git commit [options] [--] <pathspec>..."),
+	N_("git commit [<options>] [--] <pathspec>..."),
 	NULL
 };
 
 static const char * const builtin_status_usage[] = {
-	N_("git status [options] [--] <pathspec>..."),
+	N_("git status [<options>] [--] <pathspec>..."),
 	NULL
 };
 
-static const char implicit_ident_advice[] =
+static const char implicit_ident_advice_noconfig[] =
+N_("Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n");
+
+static const char implicit_ident_advice_config[] =
 N_("Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
 "You can suppress this message by setting them explicitly:\n"
@@ -77,8 +92,9 @@
 "Then \"git cherry-pick --continue\" will resume cherry-picking\n"
 "the remaining commits.\n");
 
+static GIT_PATH_FUNC(git_path_commit_editmsg, "COMMIT_EDITMSG")
+
 static const char *use_message_buffer;
-static const char commit_editmsg[] = "COMMIT_EDITMSG";
 static struct lock_file index_lock; /* real index */
 static struct lock_file false_lock; /* used only for partial commits */
 static enum {
@@ -99,6 +115,7 @@
 static int all, also, interactive, patch_interactive, only, amend, signoff;
 static int edit_flag = -1; /* unspecified */
 static int quiet, verbose, no_verify, allow_empty, dry_run, renew_authorship;
+static int config_commit_verbose = -1; /* unspecified */
 static int no_post_rewrite, allow_empty_message;
 static char *untracked_files_arg, *force_date, *ignore_submodule_arg;
 static char *sign_commit;
@@ -113,6 +130,7 @@
 static enum {
 	CLEANUP_SPACE,
 	CLEANUP_NONE,
+	CLEANUP_SCISSORS,
 	CLEANUP_ALL
 } cleanup_mode;
 static const char *cleanup_arg;
@@ -124,14 +142,24 @@
 static const char *only_include_assumed;
 static struct strbuf message = STRBUF_INIT;
 
-static enum status_format {
-	STATUS_FORMAT_NONE = 0,
-	STATUS_FORMAT_LONG,
-	STATUS_FORMAT_SHORT,
-	STATUS_FORMAT_PORCELAIN,
+static enum wt_status_format status_format = STATUS_FORMAT_UNSPECIFIED;
 
-	STATUS_FORMAT_UNSPECIFIED
-} status_format = STATUS_FORMAT_UNSPECIFIED;
+static int opt_parse_porcelain(const struct option *opt, const char *arg, int unset)
+{
+	enum wt_status_format *value = (enum wt_status_format *)opt->value;
+	if (unset)
+		*value = STATUS_FORMAT_NONE;
+	else if (!arg)
+		*value = STATUS_FORMAT_PORCELAIN;
+	else if (!strcmp(arg, "v1") || !strcmp(arg, "1"))
+		*value = STATUS_FORMAT_PORCELAIN;
+	else if (!strcmp(arg, "v2") || !strcmp(arg, "2"))
+		*value = STATUS_FORMAT_PORCELAIN_V2;
+	else
+		die("unsupported porcelain version '%s'", arg);
+
+	return 0;
+}
 
 static int opt_parse_m(const struct option *opt, const char *arg, int unset)
 {
@@ -151,11 +179,11 @@
 
 static void determine_whence(struct wt_status *s)
 {
-	if (file_exists(git_path("MERGE_HEAD")))
+	if (file_exists(git_path_merge_head()))
 		whence = FROM_MERGE;
-	else if (file_exists(git_path("CHERRY_PICK_HEAD"))) {
+	else if (file_exists(git_path_cherry_pick_head())) {
 		whence = FROM_CHERRY_PICK;
-		if (file_exists(git_path("sequencer")))
+		if (file_exists(git_path_seq_dir()))
 			sequencer_in_use = 1;
 	}
 	else
@@ -170,6 +198,7 @@
 	gitmodules_config();
 	git_config(fn, s);
 	determine_whence(s);
+	init_diff_ui_defaults();
 	s->hints = advice_status_hints; /* must come after git_config() */
 }
 
@@ -214,7 +243,7 @@
 static int list_paths(struct string_list *list, const char *with_tree,
 		      const char *prefix, const struct pathspec *pattern)
 {
-	int i;
+	int i, ret;
 	char *m;
 
 	if (!pattern->nr)
@@ -241,7 +270,9 @@
 			item->util = item; /* better a valid pointer than a fake one */
 	}
 
-	return report_path_error(m, pattern, prefix);
+	ret = report_path_error(m, pattern, prefix);
+	free(m);
+	return ret;
 }
 
 static void add_remove_files(struct string_list *list)
@@ -282,7 +313,7 @@
 	opts.dst_index = &the_index;
 
 	opts.fn = oneway_merge;
-	tree = parse_tree_indirect(current_head->object.sha1);
+	tree = parse_tree_indirect(current_head->object.oid.hash);
 	if (!tree)
 		die(_("failed to unpack HEAD tree object"));
 	parse_tree(tree);
@@ -301,13 +332,13 @@
 		die_resolve_conflict("commit");
 }
 
-static char *prepare_index(int argc, const char **argv, const char *prefix,
-			   const struct commit *current_head, int is_status)
+static const char *prepare_index(int argc, const char **argv, const char *prefix,
+				 const struct commit *current_head, int is_status)
 {
-	int fd;
 	struct string_list partial;
 	struct pathspec pathspec;
 	int refresh_flags = REFRESH_QUIET;
+	const char *ret;
 
 	if (is_status)
 		refresh_flags |= REFRESH_UNMERGED;
@@ -320,16 +351,15 @@
 
 	if (interactive) {
 		char *old_index_env = NULL;
-		fd = hold_locked_index(&index_lock, 1);
+		hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
 
 		refresh_cache_or_die(refresh_flags);
 
-		if (write_cache(fd, active_cache, active_nr) ||
-		    close_lock_file(&index_lock))
+		if (write_locked_index(&the_index, &index_lock, CLOSE_LOCK))
 			die(_("unable to create temporary index"));
 
 		old_index_env = getenv(INDEX_ENVIRONMENT);
-		setenv(INDEX_ENVIRONMENT, index_lock.filename, 1);
+		setenv(INDEX_ENVIRONMENT, get_lock_file_path(&index_lock), 1);
 
 		if (interactive_add(argc, argv, prefix, patch_interactive) != 0)
 			die(_("interactive add failed"));
@@ -340,10 +370,17 @@
 			unsetenv(INDEX_ENVIRONMENT);
 
 		discard_cache();
-		read_cache_from(index_lock.filename);
+		read_cache_from(get_lock_file_path(&index_lock));
+		if (update_main_cache_tree(WRITE_TREE_SILENT) == 0) {
+			if (reopen_lock_file(&index_lock) < 0)
+				die(_("unable to write index file"));
+			if (write_locked_index(&the_index, &index_lock, CLOSE_LOCK))
+				die(_("unable to update temporary index"));
+		} else
+			warning(_("Failed to update main cache tree"));
 
 		commit_style = COMMIT_NORMAL;
-		return index_lock.filename;
+		return get_lock_file_path(&index_lock);
 	}
 
 	/*
@@ -359,15 +396,14 @@
 	 * (B) on failure, rollback the real index.
 	 */
 	if (all || (also && pathspec.nr)) {
-		fd = hold_locked_index(&index_lock, 1);
+		hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
 		add_files_to_cache(also ? prefix : NULL, &pathspec, 0);
 		refresh_cache_or_die(refresh_flags);
 		update_main_cache_tree(WRITE_TREE_SILENT);
-		if (write_cache(fd, active_cache, active_nr) ||
-		    close_lock_file(&index_lock))
+		if (write_locked_index(&the_index, &index_lock, CLOSE_LOCK))
 			die(_("unable to write new_index file"));
 		commit_style = COMMIT_NORMAL;
-		return index_lock.filename;
+		return get_lock_file_path(&index_lock);
 	}
 
 	/*
@@ -380,12 +416,14 @@
 	 * We still need to refresh the index here.
 	 */
 	if (!only && !pathspec.nr) {
-		fd = hold_locked_index(&index_lock, 1);
+		hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
 		refresh_cache_or_die(refresh_flags);
-		if (active_cache_changed) {
+		if (active_cache_changed
+		    || !cache_tree_fully_valid(active_cache_tree))
 			update_main_cache_tree(WRITE_TREE_SILENT);
-			if (write_cache(fd, active_cache, active_nr) ||
-			    commit_locked_index(&index_lock))
+		if (active_cache_changed) {
+			if (write_locked_index(&the_index, &index_lock,
+					       COMMIT_LOCK))
 				die(_("unable to write new_index file"));
 		} else {
 			rollback_lock_file(&index_lock);
@@ -422,8 +460,7 @@
 			die(_("cannot do a partial commit during a cherry-pick."));
 	}
 
-	memset(&partial, 0, sizeof(partial));
-	partial.strdup_strings = 1;
+	string_list_init(&partial, 1);
 	if (list_paths(&partial, !current_head ? NULL : "HEAD", prefix, &pathspec))
 		exit(1);
 
@@ -431,30 +468,29 @@
 	if (read_cache() < 0)
 		die(_("cannot read the index"));
 
-	fd = hold_locked_index(&index_lock, 1);
+	hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
 	add_remove_files(&partial);
 	refresh_cache(REFRESH_QUIET);
-	if (write_cache(fd, active_cache, active_nr) ||
-	    close_lock_file(&index_lock))
+	update_main_cache_tree(WRITE_TREE_SILENT);
+	if (write_locked_index(&the_index, &index_lock, CLOSE_LOCK))
 		die(_("unable to write new_index file"));
 
-	fd = hold_lock_file_for_update(&false_lock,
-				       git_path("next-index-%"PRIuMAX,
-						(uintmax_t) getpid()),
-				       LOCK_DIE_ON_ERROR);
+	hold_lock_file_for_update(&false_lock,
+				  git_path("next-index-%"PRIuMAX,
+					   (uintmax_t) getpid()),
+				  LOCK_DIE_ON_ERROR);
 
 	create_base_index(current_head);
 	add_remove_files(&partial);
 	refresh_cache(REFRESH_QUIET);
 
-	if (write_cache(fd, active_cache, active_nr) ||
-	    close_lock_file(&false_lock))
+	if (write_locked_index(&the_index, &false_lock, CLOSE_LOCK))
 		die(_("unable to write temporary index file"));
 
 	discard_cache();
-	read_cache_from(false_lock.filename);
-
-	return false_lock.filename;
+	ret = get_lock_file_path(&false_lock);
+	read_cache_from(ret);
+	return ret;
 }
 
 static int run_status(FILE *fp, const char *index_file, const char *prefix, int nowarn,
@@ -474,24 +510,13 @@
 	s->fp = fp;
 	s->nowarn = nowarn;
 	s->is_initial = get_sha1(s->reference, sha1) ? 1 : 0;
+	if (!s->is_initial)
+		hashcpy(s->sha1_commit, sha1);
+	s->status_format = status_format;
+	s->ignore_submodule_arg = ignore_submodule_arg;
 
 	wt_status_collect(s);
-
-	switch (status_format) {
-	case STATUS_FORMAT_SHORT:
-		wt_shortstatus_print(s);
-		break;
-	case STATUS_FORMAT_PORCELAIN:
-		wt_porcelain_print(s);
-		break;
-	case STATUS_FORMAT_UNSPECIFIED:
-		die("BUG: finalize_deferred_config() should have been called");
-		break;
-	case STATUS_FORMAT_NONE:
-	case STATUS_FORMAT_LONG:
-		wt_status_print(s);
-		break;
-	}
+	wt_status_print(s);
 
 	return s->commitable;
 }
@@ -501,6 +526,12 @@
 	return !!(current_head->parents && current_head->parents->next);
 }
 
+static void assert_split_ident(struct ident_split *id, const struct strbuf *buf)
+{
+	if (split_ident_line(id, buf->buf, buf->len) || !id->date_begin)
+		die("BUG: unable to parse our own ident: %s", buf->buf);
+}
+
 static void export_one(const char *var, const char *s, const char *e, int hack)
 {
 	struct strbuf buf = STRBUF_INIT;
@@ -511,18 +542,25 @@
 	strbuf_release(&buf);
 }
 
-static int sane_ident_split(struct ident_split *person)
+static int parse_force_date(const char *in, struct strbuf *out)
 {
-	if (!person->name_begin || !person->name_end ||
-	    person->name_begin == person->name_end)
-		return 0; /* no human readable name */
-	if (!person->mail_begin || !person->mail_end ||
-	    person->mail_begin == person->mail_end)
-		return 0; /* no usable mail */
-	if (!person->date_begin || !person->date_end ||
-	    !person->tz_begin || !person->tz_end)
-		return 0;
-	return 1;
+	strbuf_addch(out, '@');
+
+	if (parse_date(in, out) < 0) {
+		int errors = 0;
+		unsigned long t = approxidate_careful(in, &errors);
+		if (errors)
+			return -1;
+		strbuf_addf(out, "%lu", t);
+	}
+
+	return 0;
+}
+
+static void set_ident_var(char **buf, char *val)
+{
+	free(*buf);
+	*buf = val;
 }
 
 static void determine_author_info(struct strbuf *author_ident)
@@ -530,67 +568,93 @@
 	char *name, *email, *date;
 	struct ident_split author;
 
-	name = getenv("GIT_AUTHOR_NAME");
-	email = getenv("GIT_AUTHOR_EMAIL");
-	date = getenv("GIT_AUTHOR_DATE");
+	name = xstrdup_or_null(getenv("GIT_AUTHOR_NAME"));
+	email = xstrdup_or_null(getenv("GIT_AUTHOR_EMAIL"));
+	date = xstrdup_or_null(getenv("GIT_AUTHOR_DATE"));
 
 	if (author_message) {
-		const char *a, *lb, *rb, *eol;
+		struct ident_split ident;
 		size_t len;
+		const char *a;
 
-		a = strstr(author_message_buffer, "\nauthor ");
+		a = find_commit_header(author_message_buffer, "author", &len);
 		if (!a)
-			die(_("invalid commit: %s"), author_message);
+			die(_("commit '%s' lacks author header"), author_message);
+		if (split_ident_line(&ident, a, len) < 0)
+			die(_("commit '%s' has malformed author line"), author_message);
 
-		lb = strchrnul(a + strlen("\nauthor "), '<');
-		rb = strchrnul(lb, '>');
-		eol = strchrnul(rb, '\n');
-		if (!*lb || !*rb || !*eol)
-			die(_("invalid commit: %s"), author_message);
+		set_ident_var(&name, xmemdupz(ident.name_begin, ident.name_end - ident.name_begin));
+		set_ident_var(&email, xmemdupz(ident.mail_begin, ident.mail_end - ident.mail_begin));
 
-		if (lb == a + strlen("\nauthor "))
-			/* \nauthor <foo@example.com> */
-			name = xcalloc(1, 1);
-		else
-			name = xmemdupz(a + strlen("\nauthor "),
-					(lb - strlen(" ") -
-					 (a + strlen("\nauthor "))));
-		email = xmemdupz(lb + strlen("<"), rb - (lb + strlen("<")));
-		len = eol - (rb + strlen("> "));
-		date = xmalloc(len + 2);
-		*date = '@';
-		memcpy(date + 1, rb + strlen("> "), len);
-		date[len + 1] = '\0';
+		if (ident.date_begin) {
+			struct strbuf date_buf = STRBUF_INIT;
+			strbuf_addch(&date_buf, '@');
+			strbuf_add(&date_buf, ident.date_begin, ident.date_end - ident.date_begin);
+			strbuf_addch(&date_buf, ' ');
+			strbuf_add(&date_buf, ident.tz_begin, ident.tz_end - ident.tz_begin);
+			set_ident_var(&date, strbuf_detach(&date_buf, NULL));
+		}
 	}
 
 	if (force_author) {
-		const char *lb = strstr(force_author, " <");
-		const char *rb = strchr(force_author, '>');
+		struct ident_split ident;
 
-		if (!lb || !rb)
+		if (split_ident_line(&ident, force_author, strlen(force_author)) < 0)
 			die(_("malformed --author parameter"));
-		name = xstrndup(force_author, lb - force_author);
-		email = xstrndup(lb + 2, rb - (lb + 2));
+		set_ident_var(&name, xmemdupz(ident.name_begin, ident.name_end - ident.name_begin));
+		set_ident_var(&email, xmemdupz(ident.mail_begin, ident.mail_end - ident.mail_begin));
 	}
 
-	if (force_date)
-		date = force_date;
-	strbuf_addstr(author_ident, fmt_ident(name, email, date, IDENT_STRICT));
-	if (!split_ident_line(&author, author_ident->buf, author_ident->len) &&
-	    sane_ident_split(&author)) {
-		export_one("GIT_AUTHOR_NAME", author.name_begin, author.name_end, 0);
-		export_one("GIT_AUTHOR_EMAIL", author.mail_begin, author.mail_end, 0);
-		export_one("GIT_AUTHOR_DATE", author.date_begin, author.tz_end, '@');
+	if (force_date) {
+		struct strbuf date_buf = STRBUF_INIT;
+		if (parse_force_date(force_date, &date_buf))
+			die(_("invalid date format: %s"), force_date);
+		set_ident_var(&date, strbuf_detach(&date_buf, NULL));
 	}
+
+	strbuf_addstr(author_ident, fmt_ident(name, email, date, IDENT_STRICT));
+	assert_split_ident(&author, author_ident);
+	export_one("GIT_AUTHOR_NAME", author.name_begin, author.name_end, 0);
+	export_one("GIT_AUTHOR_EMAIL", author.mail_begin, author.mail_end, 0);
+	export_one("GIT_AUTHOR_DATE", author.date_begin, author.tz_end, '@');
+	free(name);
+	free(email);
+	free(date);
 }
 
-static char *cut_ident_timestamp_part(char *string)
+static int author_date_is_interesting(void)
 {
-	char *ket = strrchr(string, '>');
-	if (!ket || ket[1] != ' ')
-		die(_("Malformed ident string: '%s'"), string);
-	*++ket = '\0';
-	return ket;
+	return author_message || force_date;
+}
+
+static void adjust_comment_line_char(const struct strbuf *sb)
+{
+	char candidates[] = "#;@!$%^&|:";
+	char *candidate;
+	const char *p;
+
+	comment_line_char = candidates[0];
+	if (!memchr(sb->buf, comment_line_char, sb->len))
+		return;
+
+	p = sb->buf;
+	candidate = strchr(candidates, *p);
+	if (candidate)
+		*candidate = ' ';
+	for (p = sb->buf; *p; p++) {
+		if ((p[0] == '\n' || p[0] == '\r') && p[1]) {
+			candidate = strchr(candidates, p[1]);
+			if (candidate)
+				*candidate = ' ';
+		}
+	}
+
+	for (p = candidates; *p == ' '; p++)
+		;
+	if (!*p)
+		die(_("unable to select a comment character that is not used\n"
+		      "in the current commit message"));
+	comment_line_char = *p;
 }
 
 static int prepare_to_commit(const char *index_file, const char *prefix,
@@ -610,7 +674,7 @@
 	/* This checks and barfs if author is badly specified */
 	determine_author_info(author_ident);
 
-	if (!no_verify && run_hook(index_file, "pre-commit", NULL))
+	if (!no_verify && run_commit_hook(use_editor, index_file, "pre-commit", NULL))
 		return 0;
 
 	if (squash_message) {
@@ -632,7 +696,7 @@
 		}
 	}
 
-	if (message.len) {
+	if (have_option_m) {
 		strbuf_addbuf(&sb, &message);
 		hook_arg1 = "message";
 	} else if (logfile && !strcmp(logfile, "-")) {
@@ -649,9 +713,8 @@
 	} else if (use_message) {
 		char *buffer;
 		buffer = strstr(use_message_buffer, "\n\n");
-		if (!use_editor && (!buffer || buffer[2] == '\0'))
-			die(_("commit has empty message"));
-		strbuf_add(&sb, buffer + 2, strlen(buffer + 2));
+		if (buffer)
+			strbuf_addstr(&sb, skip_blank_lines(buffer + 2));
 		hook_arg1 = "commit";
 		hook_arg2 = use_message;
 	} else if (fixup_message) {
@@ -664,12 +727,21 @@
 		format_commit_message(commit, "fixup! %s\n\n",
 				      &sb, &ctx);
 		hook_arg1 = "message";
-	} else if (!stat(git_path("MERGE_MSG"), &statbuf)) {
-		if (strbuf_read_file(&sb, git_path("MERGE_MSG"), 0) < 0)
+	} else if (!stat(git_path_merge_msg(), &statbuf)) {
+		/*
+		 * prepend SQUASH_MSG here if it exists and a
+		 * "merge --squash" was originally performed
+		 */
+		if (!stat(git_path_squash_msg(), &statbuf)) {
+			if (strbuf_read_file(&sb, git_path_squash_msg(), 0) < 0)
+				die_errno(_("could not read SQUASH_MSG"));
+			hook_arg1 = "squash";
+		} else
+			hook_arg1 = "merge";
+		if (strbuf_read_file(&sb, git_path_merge_msg(), 0) < 0)
 			die_errno(_("could not read MERGE_MSG"));
-		hook_arg1 = "merge";
-	} else if (!stat(git_path("SQUASH_MSG"), &statbuf)) {
-		if (strbuf_read_file(&sb, git_path("SQUASH_MSG"), 0) < 0)
+	} else if (!stat(git_path_squash_msg(), &statbuf)) {
+		if (strbuf_read_file(&sb, git_path_squash_msg(), 0) < 0)
 			die_errno(_("could not read SQUASH_MSG"));
 		hook_arg1 = "squash";
 	} else if (template_file) {
@@ -700,9 +772,9 @@
 		hook_arg2 = "";
 	}
 
-	s->fp = fopen(git_path(commit_editmsg), "w");
+	s->fp = fopen_for_writing(git_path_commit_editmsg());
 	if (s->fp == NULL)
-		die_errno(_("could not open '%s'"), git_path(commit_editmsg));
+		die_errno(_("could not open '%s'"), git_path_commit_editmsg());
 
 	/* Ignore status.displayCommentPrefix: we do need comments in COMMIT_EDITMSG. */
 	old_display_comment_prefix = s->display_comment_prefix;
@@ -715,38 +787,16 @@
 	s->hints = 0;
 
 	if (clean_message_contents)
-		stripspace(&sb, 0);
+		strbuf_stripspace(&sb, 0);
 
-	if (signoff) {
-		/*
-		 * See if we have a Conflicts: block at the end. If yes, count
-		 * its size, so we can ignore it.
-		 */
-		int ignore_footer = 0;
-		int i, eol, previous = 0;
-		const char *nl;
-
-		for (i = 0; i < sb.len; i++) {
-			nl = memchr(sb.buf + i, '\n', sb.len - i);
-			if (nl)
-				eol = nl - sb.buf;
-			else
-				eol = sb.len;
-			if (starts_with(sb.buf + previous, "\nConflicts:\n")) {
-				ignore_footer = sb.len - previous;
-				break;
-			}
-			while (i < eol)
-				i++;
-			previous = eol;
-		}
-
-		append_signoff(&sb, ignore_footer, 0);
-	}
+	if (signoff)
+		append_signoff(&sb, ignore_non_trailer(sb.buf, sb.len), 0);
 
 	if (fwrite(sb.buf, 1, sb.len, s->fp) < sb.len)
 		die_errno(_("could not write commit template"));
 
+	if (auto_comment_line_char)
+		adjust_comment_line_char(&sb);
 	strbuf_release(&sb);
 
 	/* This checks if committer ident is explicitly given */
@@ -754,8 +804,11 @@
 	if (use_editor && include_status) {
 		int ident_shown = 0;
 		int saved_color_setting;
-		char *ai_tmp, *ci_tmp;
-		if (whence != FROM_COMMIT)
+		struct ident_split ci, ai;
+
+		if (whence != FROM_COMMIT) {
+			if (cleanup_mode == CLEANUP_SCISSORS)
+				wt_status_add_cut_line(s->fp);
 			status_printf_ln(s, GIT_COLOR_NORMAL,
 			    whence == FROM_MERGE
 				? _("\n"
@@ -771,6 +824,7 @@
 				git_path(whence == FROM_MERGE
 					 ? "MERGE_HEAD"
 					 : "CHERRY_PICK_HEAD"));
+		}
 
 		fprintf(s->fp, "\n");
 		if (cleanup_mode == CLEANUP_ALL)
@@ -778,6 +832,8 @@
 				_("Please enter the commit message for your changes."
 				  " Lines starting\nwith '%c' will be ignored, and an empty"
 				  " message aborts the commit.\n"), comment_line_char);
+		else if (cleanup_mode == CLEANUP_SCISSORS && whence == FROM_COMMIT)
+			wt_status_add_cut_line(s->fp);
 		else /* CLEANUP_SPACE, that is. */
 			status_printf(s, GIT_COLOR_NORMAL,
 				_("Please enter the commit message for your changes."
@@ -789,32 +845,45 @@
 			status_printf_ln(s, GIT_COLOR_NORMAL,
 					"%s", only_include_assumed);
 
-		ai_tmp = cut_ident_timestamp_part(author_ident->buf);
-		ci_tmp = cut_ident_timestamp_part(committer_ident.buf);
-		if (strcmp(author_ident->buf, committer_ident.buf))
+		/*
+		 * These should never fail because they come from our own
+		 * fmt_ident. They may fail the sane_ident test, but we know
+		 * that the name and mail pointers will at least be valid,
+		 * which is enough for our tests and printing here.
+		 */
+		assert_split_ident(&ai, author_ident);
+		assert_split_ident(&ci, &committer_ident);
+
+		if (ident_cmp(&ai, &ci))
 			status_printf_ln(s, GIT_COLOR_NORMAL,
 				_("%s"
-				"Author:    %s"),
+				"Author:    %.*s <%.*s>"),
 				ident_shown++ ? "" : "\n",
-				author_ident->buf);
+				(int)(ai.name_end - ai.name_begin), ai.name_begin,
+				(int)(ai.mail_end - ai.mail_begin), ai.mail_begin);
+
+		if (author_date_is_interesting())
+			status_printf_ln(s, GIT_COLOR_NORMAL,
+				_("%s"
+				"Date:      %s"),
+				ident_shown++ ? "" : "\n",
+				show_ident_date(&ai, DATE_MODE(NORMAL)));
 
 		if (!committer_ident_sufficiently_given())
 			status_printf_ln(s, GIT_COLOR_NORMAL,
 				_("%s"
-				"Committer: %s"),
+				"Committer: %.*s <%.*s>"),
 				ident_shown++ ? "" : "\n",
-				committer_ident.buf);
+				(int)(ci.name_end - ci.name_begin), ci.name_begin,
+				(int)(ci.mail_end - ci.mail_begin), ci.mail_begin);
 
 		if (ident_shown)
-			status_printf_ln(s, GIT_COLOR_NORMAL, "");
+			status_printf_ln(s, GIT_COLOR_NORMAL, "%s", "");
 
 		saved_color_setting = s->use_color;
 		s->use_color = 0;
 		commitable = run_status(s->fp, index_file, prefix, 1, s);
 		s->use_color = saved_color_setting;
-
-		*ai_tmp = ' ';
-		*ci_tmp = ' ';
 	} else {
 		unsigned char sha1[20];
 		const char *parent = "HEAD";
@@ -825,10 +894,29 @@
 		if (amend)
 			parent = "HEAD^1";
 
-		if (get_sha1(parent, sha1))
-			commitable = !!active_nr;
-		else
-			commitable = index_differs_from(parent, 0);
+		if (get_sha1(parent, sha1)) {
+			int i, ita_nr = 0;
+
+			for (i = 0; i < active_nr; i++)
+				if (ce_intent_to_add(active_cache[i]))
+					ita_nr++;
+			commitable = active_nr - ita_nr > 0;
+		} else {
+			/*
+			 * Unless the user did explicitly request a submodule
+			 * ignore mode by passing a command line option we do
+			 * not ignore any changed submodule SHA-1s when
+			 * comparing index and parent, no matter what is
+			 * configured. Otherwise we won't commit any
+			 * submodules which were manually staged, which would
+			 * be really confusing.
+			 */
+			int diff_flags = DIFF_OPT_OVERRIDE_SUBMODULE_CONFIG;
+			if (ignore_submodule_arg &&
+			    !strcmp(ignore_submodule_arg, "all"))
+				diff_flags |= DIFF_OPT_IGNORE_SUBMODULES;
+			commitable = index_differs_from(parent, diff_flags, 1);
+		}
 	}
 	strbuf_release(&committer_ident);
 
@@ -867,24 +955,24 @@
 		return 0;
 	}
 
-	if (run_hook(index_file, "prepare-commit-msg",
-		     git_path(commit_editmsg), hook_arg1, hook_arg2, NULL))
+	if (run_commit_hook(use_editor, index_file, "prepare-commit-msg",
+			    git_path_commit_editmsg(), hook_arg1, hook_arg2, NULL))
 		return 0;
 
 	if (use_editor) {
-		char index[PATH_MAX];
-		const char *env[2] = { NULL };
-		env[0] =  index;
-		snprintf(index, sizeof(index), "GIT_INDEX_FILE=%s", index_file);
-		if (launch_editor(git_path(commit_editmsg), NULL, env)) {
+		struct argv_array env = ARGV_ARRAY_INIT;
+
+		argv_array_pushf(&env, "GIT_INDEX_FILE=%s", index_file);
+		if (launch_editor(git_path_commit_editmsg(), NULL, env.argv)) {
 			fprintf(stderr,
 			_("Please supply the message using either -m or -F option.\n"));
 			exit(1);
 		}
+		argv_array_clear(&env);
 	}
 
 	if (!no_verify &&
-	    run_hook(index_file, "commit-msg", git_path(commit_editmsg), NULL)) {
+	    run_commit_hook(use_editor, index_file, "commit-msg", git_path_commit_editmsg(), NULL)) {
 		return 0;
 	}
 
@@ -935,7 +1023,7 @@
 static int template_untouched(struct strbuf *sb)
 {
 	struct strbuf tmpl = STRBUF_INIT;
-	char *start;
+	const char *start;
 
 	if (cleanup_mode == CLEANUP_NONE && sb->len)
 		return 0;
@@ -943,9 +1031,8 @@
 	if (!template_file || strbuf_read_file(&tmpl, template_file, 0) <= 0)
 		return 0;
 
-	stripspace(&tmpl, cleanup_mode == CLEANUP_ALL);
-	start = (char *)skip_prefix(sb->buf, tmpl.buf);
-	if (!start)
+	strbuf_stripspace(&tmpl, cleanup_mode == CLEANUP_ALL);
+	if (!skip_prefix(sb->buf, tmpl.buf, &start))
 		start = sb->buf;
 	strbuf_release(&tmpl);
 	return rest_is_empty(sb, start - sb->buf);
@@ -970,17 +1057,18 @@
 	revs.mailmap = &mailmap;
 	read_mailmap(revs.mailmap, NULL);
 
-	prepare_revision_walk(&revs);
+	if (prepare_revision_walk(&revs))
+		die(_("revision walk setup failed"));
 	commit = get_revision(&revs);
 	if (commit) {
 		struct pretty_print_context ctx = {0};
-		ctx.date_mode = DATE_NORMAL;
+		ctx.date_mode.type = DATE_NORMAL;
 		strbuf_release(&buf);
 		format_commit_message(commit, "%aN <%aE>", &buf, &ctx);
 		clear_mailmap(&mailmap);
 		return strbuf_detach(&buf, NULL);
 	}
-	die(_("No existing author found with '%s'"), name);
+	die(_("--author '%s' is not 'Name <email>' and matches no existing author"), name);
 }
 
 
@@ -1015,7 +1103,7 @@
  * is not in effect here.
  */
 static struct status_deferred_config {
-	enum status_format status_format;
+	enum wt_status_format status_format;
 	int show_branch;
 } status_deferred_config = {
 	STATUS_FORMAT_UNSPECIFIED,
@@ -1025,6 +1113,7 @@
 static void finalize_deferred_config(struct wt_status *s)
 {
 	int use_deferred_config = (status_format != STATUS_FORMAT_PORCELAIN &&
+				   status_format != STATUS_FORMAT_PORCELAIN_V2 &&
 				   !s->null_termination);
 
 	if (s->null_termination) {
@@ -1068,8 +1157,6 @@
 		use_editor = 0;
 	if (0 <= edit_flag)
 		use_editor = edit_flag;
-	if (!use_editor)
-		setenv("GIT_EDITOR", ":", 1);
 
 	/* Sanity check options */
 	if (amend && !current_head)
@@ -1092,9 +1179,9 @@
 		f++;
 	if (f > 1)
 		die(_("Only one of -c/-C/-F/--fixup can be used."));
-	if (message.len && f > 0)
+	if (have_option_m && f > 0)
 		die((_("Option -m cannot be combined with -c/-C/-F/--fixup.")));
-	if (f || message.len)
+	if (f || have_option_m)
 		template_file = NULL;
 	if (edit_message)
 		use_message = edit_message;
@@ -1119,12 +1206,10 @@
 
 	if (also + only + all + interactive > 1)
 		die(_("Only one of --include/--only/--all/--interactive/--patch can be used."));
-	if (argc == 0 && (also || (only && !amend)))
+	if (argc == 0 && (also || (only && !amend && !allow_empty)))
 		die(_("No paths with --include/--only does not make sense."));
-	if (argc == 0 && only && amend)
-		only_include_assumed = _("Clever... amending the last one with dirty index.");
 	if (argc > 0 && !also && !only)
-		only_include_assumed = _("Explicit paths specified without -i nor -o; assuming --only paths...");
+		only_include_assumed = _("Explicit paths specified without -i or -o; assuming --only paths...");
 	if (!cleanup_arg || !strcmp(cleanup_arg, "default"))
 		cleanup_mode = use_editor ? CLEANUP_ALL : CLEANUP_SPACE;
 	else if (!strcmp(cleanup_arg, "verbatim"))
@@ -1133,6 +1218,8 @@
 		cleanup_mode = CLEANUP_SPACE;
 	else if (!strcmp(cleanup_arg, "strip"))
 		cleanup_mode = CLEANUP_ALL;
+	else if (!strcmp(cleanup_arg, "scissors"))
+		cleanup_mode = use_editor ? CLEANUP_SCISSORS : CLEANUP_SPACE;
 	else
 		die(_("Invalid cleanup mode %s"), cleanup_arg);
 
@@ -1160,22 +1247,21 @@
 	return commitable ? 0 : 1;
 }
 
-static int parse_status_slot(const char *var, int offset)
+static int parse_status_slot(const char *slot)
 {
-	if (!strcasecmp(var+offset, "header"))
+	if (!strcasecmp(slot, "header"))
 		return WT_STATUS_HEADER;
-	if (!strcasecmp(var+offset, "branch"))
+	if (!strcasecmp(slot, "branch"))
 		return WT_STATUS_ONBRANCH;
-	if (!strcasecmp(var+offset, "updated")
-		|| !strcasecmp(var+offset, "added"))
+	if (!strcasecmp(slot, "updated") || !strcasecmp(slot, "added"))
 		return WT_STATUS_UPDATED;
-	if (!strcasecmp(var+offset, "changed"))
+	if (!strcasecmp(slot, "changed"))
 		return WT_STATUS_CHANGED;
-	if (!strcasecmp(var+offset, "untracked"))
+	if (!strcasecmp(slot, "untracked"))
 		return WT_STATUS_UNTRACKED;
-	if (!strcasecmp(var+offset, "nobranch"))
+	if (!strcasecmp(slot, "nobranch"))
 		return WT_STATUS_NOBRANCH;
-	if (!strcasecmp(var+offset, "unmerged"))
+	if (!strcasecmp(slot, "unmerged"))
 		return WT_STATUS_UNMERGED;
 	return -1;
 }
@@ -1183,6 +1269,7 @@
 static int git_status_config(const char *k, const char *v, void *cb)
 {
 	struct wt_status *s = cb;
+	const char *slot_name;
 
 	if (starts_with(k, "column."))
 		return git_column_config(k, v, "status", &s->colopts);
@@ -1212,14 +1299,14 @@
 		s->display_comment_prefix = git_config_bool(k, v);
 		return 0;
 	}
-	if (starts_with(k, "status.color.") || starts_with(k, "color.status.")) {
-		int slot = parse_status_slot(k, 13);
+	if (skip_prefix(k, "status.color.", &slot_name) ||
+	    skip_prefix(k, "color.status.", &slot_name)) {
+		int slot = parse_status_slot(slot_name);
 		if (slot < 0)
 			return 0;
 		if (!v)
 			return config_error_nonbool(k);
-		color_parse(v, k, s->color_palette[slot]);
-		return 0;
+		return color_parse(v, s->color_palette[slot]);
 	}
 	if (!strcmp(k, "status.relativepaths")) {
 		s->relative_paths = git_config_bool(k, v);
@@ -1252,9 +1339,9 @@
 			    N_("show status concisely"), STATUS_FORMAT_SHORT),
 		OPT_BOOL('b', "branch", &s.show_branch,
 			 N_("show branch information")),
-		OPT_SET_INT(0, "porcelain", &status_format,
-			    N_("machine-readable output"),
-			    STATUS_FORMAT_PORCELAIN),
+		{ OPTION_CALLBACK, 0, "porcelain", &status_format,
+		  N_("version"), N_("machine-readable output"),
+		  PARSE_OPT_OPTARG, opt_parse_porcelain },
 		OPT_SET_INT(0, "long", &status_format,
 			    N_("show status in long format (default)"),
 			    STATUS_FORMAT_LONG),
@@ -1294,36 +1381,43 @@
 	refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED, &s.pathspec, NULL, NULL);
 
 	fd = hold_locked_index(&index_lock, 0);
-	if (0 <= fd)
-		update_index_if_able(&the_index, &index_lock);
 
 	s.is_initial = get_sha1(s.reference, sha1) ? 1 : 0;
+	if (!s.is_initial)
+		hashcpy(s.sha1_commit, sha1);
+
 	s.ignore_submodule_arg = ignore_submodule_arg;
+	s.status_format = status_format;
+	s.verbose = verbose;
+
 	wt_status_collect(&s);
 
+	if (0 <= fd)
+		update_index_if_able(&the_index, &index_lock);
+
 	if (s.relative_paths)
 		s.prefix = prefix;
 
-	switch (status_format) {
-	case STATUS_FORMAT_SHORT:
-		wt_shortstatus_print(&s);
-		break;
-	case STATUS_FORMAT_PORCELAIN:
-		wt_porcelain_print(&s);
-		break;
-	case STATUS_FORMAT_UNSPECIFIED:
-		die("BUG: finalize_deferred_config() should have been called");
-		break;
-	case STATUS_FORMAT_NONE:
-	case STATUS_FORMAT_LONG:
-		s.verbose = verbose;
-		s.ignore_submodule_arg = ignore_submodule_arg;
-		wt_status_print(&s);
-		break;
-	}
+	wt_status_print(&s);
 	return 0;
 }
 
+static const char *implicit_ident_advice(void)
+{
+	char *user_config = expand_user_path("~/.gitconfig");
+	char *xdg_config = xdg_config_home("config");
+	int config_exists = file_exists(user_config) || file_exists(xdg_config);
+
+	free(user_config);
+	free(xdg_config);
+
+	if (config_exists)
+		return _(implicit_ident_advice_config);
+	else
+		return _(implicit_ident_advice_noconfig);
+
+}
+
 static void print_summary(const char *prefix, const unsigned char *sha1,
 			  int initial_commit)
 {
@@ -1350,12 +1444,19 @@
 		strbuf_addstr(&format, "\n Author: ");
 		strbuf_addbuf_percentquote(&format, &author_ident);
 	}
+	if (author_date_is_interesting()) {
+		struct strbuf date = STRBUF_INIT;
+		format_commit_message(commit, "%ad", &date, &pctx);
+		strbuf_addstr(&format, "\n Date: ");
+		strbuf_addbuf_percentquote(&format, &date);
+		strbuf_release(&date);
+	}
 	if (!committer_ident_sufficiently_given()) {
 		strbuf_addstr(&format, "\n Committer: ");
 		strbuf_addbuf_percentquote(&format, &committer_ident);
 		if (advice_implicit_identity) {
 			strbuf_addch(&format, '\n');
-			strbuf_addstr(&format, _(implicit_ident_advice));
+			strbuf_addstr(&format, implicit_ident_advice());
 		}
 	}
 	strbuf_release(&author_ident);
@@ -1376,14 +1477,12 @@
 	rev.diffopt.break_opt = 0;
 	diff_setup_done(&rev.diffopt);
 
-	head = resolve_ref_unsafe("HEAD", junk_sha1, 0, NULL);
-	printf("[%s%s ",
-		starts_with(head, "refs/heads/") ?
-			head + 11 :
-			!strcmp(head, "HEAD") ?
-				_("detached HEAD") :
-				head,
-		initial_commit ? _(" (root-commit)") : "");
+	head = resolve_ref_unsafe("HEAD", 0, junk_sha1, NULL);
+	if (!strcmp(head, "HEAD"))
+		head = _("detached HEAD");
+	else
+		skip_prefix(head, "refs/heads/", &head);
+	printf("[%s%s ", head, initial_commit ? _(" (root-commit)") : "");
 
 	if (!log_tree_commit(&rev, commit)) {
 		rev.always_show_header = 1;
@@ -1411,6 +1510,11 @@
 		sign_commit = git_config_bool(k, v) ? "" : NULL;
 		return 0;
 	}
+	if (!strcmp(k, "commit.verbose")) {
+		int is_bool;
+		config_commit_verbose = git_config_bool_or_int(k, v, &is_bool);
+		return 0;
+	}
 
 	status = git_gpg_config(k, v, NULL);
 	if (status)
@@ -1421,12 +1525,10 @@
 static int run_rewrite_hook(const unsigned char *oldsha1,
 			    const unsigned char *newsha1)
 {
-	/* oldsha1 SP newsha1 LF NUL */
-	static char buf[2*40 + 3];
-	struct child_process proc;
+	struct child_process proc = CHILD_PROCESS_INIT;
 	const char *argv[3];
 	int code;
-	size_t n;
+	struct strbuf sb = STRBUF_INIT;
 
 	argv[0] = find_hook("post-rewrite");
 	if (!argv[0])
@@ -1435,7 +1537,6 @@
 	argv[1] = "amend";
 	argv[2] = NULL;
 
-	memset(&proc, 0, sizeof(proc));
 	proc.argv = argv;
 	proc.in = -1;
 	proc.stdout_to_stderr = 1;
@@ -1443,13 +1544,37 @@
 	code = start_command(&proc);
 	if (code)
 		return code;
-	n = snprintf(buf, sizeof(buf), "%s %s\n",
-		     sha1_to_hex(oldsha1), sha1_to_hex(newsha1));
-	write_in_full(proc.in, buf, n);
+	strbuf_addf(&sb, "%s %s\n", sha1_to_hex(oldsha1), sha1_to_hex(newsha1));
+	sigchain_push(SIGPIPE, SIG_IGN);
+	write_in_full(proc.in, sb.buf, sb.len);
 	close(proc.in);
+	strbuf_release(&sb);
+	sigchain_pop(SIGPIPE);
 	return finish_command(&proc);
 }
 
+int run_commit_hook(int editor_is_used, const char *index_file, const char *name, ...)
+{
+	struct argv_array hook_env = ARGV_ARRAY_INIT;
+	va_list args;
+	int ret;
+
+	argv_array_pushf(&hook_env, "GIT_INDEX_FILE=%s", index_file);
+
+	/*
+	 * Let the hook know that no editor will be launched.
+	 */
+	if (!editor_is_used)
+		argv_array_push(&hook_env, "GIT_EDITOR=:");
+
+	va_start(args, name);
+	ret = run_hook_ve(hook_env.argv,name, args);
+	va_end(args);
+	argv_array_clear(&hook_env);
+
+	return ret;
+}
+
 int cmd_commit(int argc, const char **argv, const char *prefix)
 {
 	static struct wt_status s;
@@ -1472,7 +1597,7 @@
 		OPT_BOOL('e', "edit", &edit_flag, N_("force edit of commit")),
 		OPT_STRING(0, "cleanup", &cleanup_arg, N_("default"), N_("how to strip spaces and #comments from message")),
 		OPT_BOOL(0, "status", &include_status, N_("include status in commit message template")),
-		{ OPTION_STRING, 'S', "gpg-sign", &sign_commit, N_("key id"),
+		{ OPTION_STRING, 'S', "gpg-sign", &sign_commit, N_("key-id"),
 		  N_("GPG sign commit"), PARSE_OPT_OPTARG, NULL, (intptr_t) "" },
 		/* end commit message options */
 
@@ -1482,7 +1607,7 @@
 		OPT_BOOL(0, "interactive", &interactive, N_("interactively add files")),
 		OPT_BOOL('p', "patch", &patch_interactive, N_("interactively add changes")),
 		OPT_BOOL('o', "only", &only, N_("commit only specified files")),
-		OPT_BOOL('n', "no-verify", &no_verify, N_("bypass pre-commit hook")),
+		OPT_BOOL('n', "no-verify", &no_verify, N_("bypass pre-commit and commit-msg hooks")),
 		OPT_BOOL(0, "dry-run", &dry_run, N_("show what would be committed")),
 		OPT_SET_INT(0, "short", &status_format, N_("show status concisely"),
 			    STATUS_FORMAT_SHORT),
@@ -1512,11 +1637,12 @@
 	const char *index_file, *reflog_msg;
 	char *nl;
 	unsigned char sha1[20];
-	struct ref_lock *ref_lock;
-	struct commit_list *parents = NULL, **pptr = &parents;
+	struct commit_list *parents = NULL;
 	struct stat statbuf;
 	struct commit *current_head = NULL;
 	struct commit_extra_header *extra = NULL;
+	struct ref_transaction *transaction;
+	struct strbuf err = STRBUF_INIT;
 
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage_with_options(builtin_commit_usage, builtin_commit_options);
@@ -1532,9 +1658,13 @@
 		if (parse_commit(current_head))
 			die(_("could not parse HEAD commit"));
 	}
+	verbose = -1; /* unspecified */
 	argc = parse_and_validate_options(argc, argv, builtin_commit_options,
 					  builtin_commit_usage,
 					  prefix, current_head, &s);
+	if (verbose == -1)
+		verbose = (config_commit_verbose < 0) ? 0 : config_commit_verbose;
+
 	if (dry_run)
 		return dry_run_commit(argc, argv, prefix, current_head, &s);
 	index_file = prepare_index(argc, argv, prefix, current_head, 0);
@@ -1553,36 +1683,34 @@
 		if (!reflog_msg)
 			reflog_msg = "commit (initial)";
 	} else if (amend) {
-		struct commit_list *c;
-
 		if (!reflog_msg)
 			reflog_msg = "commit (amend)";
-		for (c = current_head->parents; c; c = c->next)
-			pptr = &commit_list_insert(c->item, pptr)->next;
+		parents = copy_commit_list(current_head->parents);
 	} else if (whence == FROM_MERGE) {
 		struct strbuf m = STRBUF_INIT;
 		FILE *fp;
 		int allow_fast_forward = 1;
+		struct commit_list **pptr = &parents;
 
 		if (!reflog_msg)
 			reflog_msg = "commit (merge)";
-		pptr = &commit_list_insert(current_head, pptr)->next;
-		fp = fopen(git_path("MERGE_HEAD"), "r");
+		pptr = commit_list_append(current_head, pptr);
+		fp = fopen(git_path_merge_head(), "r");
 		if (fp == NULL)
 			die_errno(_("could not open '%s' for reading"),
-				  git_path("MERGE_HEAD"));
-		while (strbuf_getline(&m, fp, '\n') != EOF) {
+				  git_path_merge_head());
+		while (strbuf_getline_lf(&m, fp) != EOF) {
 			struct commit *parent;
 
 			parent = get_merge_parent(m.buf);
 			if (!parent)
 				die(_("Corrupt MERGE_HEAD file (%s)"), m.buf);
-			pptr = &commit_list_insert(parent, pptr)->next;
+			pptr = commit_list_append(parent, pptr);
 		}
 		fclose(fp);
 		strbuf_release(&m);
-		if (!stat(git_path("MERGE_MODE"), &statbuf)) {
-			if (strbuf_read_file(&sb, git_path("MERGE_MODE"), 0) < 0)
+		if (!stat(git_path_merge_mode(), &statbuf)) {
+			if (strbuf_read_file(&sb, git_path_merge_mode(), 0) < 0)
 				die_errno(_("could not read MERGE_MODE"));
 			if (!strcmp(sb.buf, "no-ff"))
 				allow_fast_forward = 0;
@@ -1594,23 +1722,23 @@
 			reflog_msg = (whence == FROM_CHERRY_PICK)
 					? "commit (cherry-pick)"
 					: "commit";
-		pptr = &commit_list_insert(current_head, pptr)->next;
+		commit_list_insert(current_head, &parents);
 	}
 
 	/* Finally, get the commit message */
 	strbuf_reset(&sb);
-	if (strbuf_read_file(&sb, git_path(commit_editmsg), 0) < 0) {
+	if (strbuf_read_file(&sb, git_path_commit_editmsg(), 0) < 0) {
 		int saved_errno = errno;
 		rollback_index_files();
 		die(_("could not read commit message: %s"), strerror(saved_errno));
 	}
 
-	/* Truncate the message just before the diff, if any. */
-	if (verbose)
+	if (verbose || /* Truncate the message just before the diff, if any. */
+	    cleanup_mode == CLEANUP_SCISSORS)
 		wt_status_truncate_message_at_cut_line(&sb);
 
 	if (cleanup_mode != CLEANUP_NONE)
-		stripspace(&sb, cleanup_mode == CLEANUP_ALL);
+		strbuf_stripspace(&sb, cleanup_mode == CLEANUP_ALL);
 	if (template_untouched(&sb) && !allow_empty_message) {
 		rollback_index_files();
 		fprintf(stderr, _("Aborting commit; you did not edit the message.\n"));
@@ -1630,20 +1758,14 @@
 		append_merge_tag_headers(parents, &tail);
 	}
 
-	if (commit_tree_extended(&sb, active_cache_tree->sha1, parents, sha1,
-				 author_ident.buf, sign_commit, extra)) {
+	if (commit_tree_extended(sb.buf, sb.len, active_cache_tree->sha1,
+			 parents, sha1, author_ident.buf, sign_commit, extra)) {
 		rollback_index_files();
 		die(_("failed to write commit object"));
 	}
 	strbuf_release(&author_ident);
 	free_commit_extra_headers(extra);
 
-	ref_lock = lock_any_ref_for_update("HEAD",
-					   !current_head
-					   ? NULL
-					   : current_head->object.sha1,
-					   0, NULL);
-
 	nl = strchr(sb.buf, '\n');
 	if (nl)
 		strbuf_setlen(&sb, nl + 1 - sb.buf);
@@ -1652,41 +1774,45 @@
 	strbuf_insert(&sb, 0, reflog_msg, strlen(reflog_msg));
 	strbuf_insert(&sb, strlen(reflog_msg), ": ", 2);
 
-	if (!ref_lock) {
+	transaction = ref_transaction_begin(&err);
+	if (!transaction ||
+	    ref_transaction_update(transaction, "HEAD", sha1,
+				   current_head
+				   ? current_head->object.oid.hash : null_sha1,
+				   0, sb.buf, &err) ||
+	    ref_transaction_commit(transaction, &err)) {
 		rollback_index_files();
-		die(_("cannot lock HEAD ref"));
+		die("%s", err.buf);
 	}
-	if (write_ref_sha1(ref_lock, sha1, sb.buf) < 0) {
-		rollback_index_files();
-		die(_("cannot update HEAD ref"));
-	}
+	ref_transaction_free(transaction);
 
-	unlink(git_path("CHERRY_PICK_HEAD"));
-	unlink(git_path("REVERT_HEAD"));
-	unlink(git_path("MERGE_HEAD"));
-	unlink(git_path("MERGE_MSG"));
-	unlink(git_path("MERGE_MODE"));
-	unlink(git_path("SQUASH_MSG"));
+	unlink(git_path_cherry_pick_head());
+	unlink(git_path_revert_head());
+	unlink(git_path_merge_head());
+	unlink(git_path_merge_msg());
+	unlink(git_path_merge_mode());
+	unlink(git_path_squash_msg());
 
 	if (commit_index_files())
 		die (_("Repository has been updated, but unable to write\n"
-		     "new_index file. Check that disk is not full or quota is\n"
+		     "new_index file. Check that disk is not full and quota is\n"
 		     "not exceeded, and then \"git reset HEAD\" to recover."));
 
 	rerere(0);
-	run_hook(get_index_file(), "post-commit", NULL);
+	run_commit_hook(use_editor, get_index_file(), "post-commit", NULL);
 	if (amend && !no_post_rewrite) {
 		struct notes_rewrite_cfg *cfg;
 		cfg = init_copy_notes_for_rewrite("amend");
 		if (cfg) {
 			/* we are amending, so current_head is not NULL */
-			copy_note_for_rewrite(cfg, current_head->object.sha1, sha1);
+			copy_note_for_rewrite(cfg, current_head->object.oid.hash, sha1);
 			finish_copy_notes_for_rewrite(cfg, "Notes added by 'git commit --amend'");
 		}
-		run_rewrite_hook(current_head->object.sha1, sha1);
+		run_rewrite_hook(current_head->object.oid.hash, sha1);
 	}
 	if (!quiet)
 		print_summary(prefix, sha1, !current_head);
 
+	strbuf_release(&err);
 	return 0;
 }
diff --git a/builtin/config.c b/builtin/config.c
index 92ebf23..05843a0 100644
--- a/builtin/config.c
+++ b/builtin/config.c
@@ -3,9 +3,10 @@
 #include "color.h"
 #include "parse-options.h"
 #include "urlmatch.h"
+#include "quote.h"
 
 static const char *const builtin_config_usage[] = {
-	N_("git config [options]"),
+	N_("git config [<options>]"),
 	NULL
 };
 
@@ -13,6 +14,7 @@
 static regex_t *key_regexp;
 static regex_t *regexp;
 static int show_keys;
+static int omit_values;
 static int use_key_regexp;
 static int do_all;
 static int do_not_match;
@@ -21,12 +23,11 @@
 static char term = '\n';
 
 static int use_global_config, use_system_config, use_local_config;
-static const char *given_config_file;
-static const char *given_config_blob;
+static struct git_config_source given_config_source;
 static int actions, types;
-static const char *get_color_slot, *get_colorbool_slot;
 static int end_null;
 static int respect_includes = -1;
+static int show_origin;
 
 #define ACTION_GET (1<<0)
 #define ACTION_GET_ALL (1<<1)
@@ -55,8 +56,8 @@
 	OPT_BOOL(0, "global", &use_global_config, N_("use global config file")),
 	OPT_BOOL(0, "system", &use_system_config, N_("use system config file")),
 	OPT_BOOL(0, "local", &use_local_config, N_("use repository config file")),
-	OPT_STRING('f', "file", &given_config_file, N_("file"), N_("use given config file")),
-	OPT_STRING(0, "blob", &given_config_blob, N_("blob-id"), N_("read config from given blob object")),
+	OPT_STRING('f', "file", &given_config_source.file, N_("file"), N_("use given config file")),
+	OPT_STRING(0, "blob", &given_config_source.blob, N_("blob-id"), N_("read config from given blob object")),
 	OPT_GROUP(N_("Action")),
 	OPT_BIT(0, "get", &actions, N_("get value: name [value-regex]"), ACTION_GET),
 	OPT_BIT(0, "get-all", &actions, N_("get all values: key [value-regex]"), ACTION_GET_ALL),
@@ -70,8 +71,8 @@
 	OPT_BIT(0, "remove-section", &actions, N_("remove a section: name"), ACTION_REMOVE_SECTION),
 	OPT_BIT('l', "list", &actions, N_("list all"), ACTION_LIST),
 	OPT_BIT('e', "edit", &actions, N_("open an editor"), ACTION_EDIT),
-	OPT_STRING(0, "get-color", &get_color_slot, N_("slot"), N_("find the color configured: [default]")),
-	OPT_STRING(0, "get-colorbool", &get_colorbool_slot, N_("slot"), N_("find the color setting: [stdout-is-tty]")),
+	OPT_BIT(0, "get-color", &actions, N_("find the color configured: slot [default]"), ACTION_GET_COLOR),
+	OPT_BIT(0, "get-colorbool", &actions, N_("find the color setting: slot [stdout-is-tty]"), ACTION_GET_COLORBOOL),
 	OPT_GROUP(N_("Type")),
 	OPT_BIT(0, "bool", &types, N_("value is \"true\" or \"false\""), TYPE_BOOL),
 	OPT_BIT(0, "int", &types, N_("value is decimal number"), TYPE_INT),
@@ -79,7 +80,9 @@
 	OPT_BIT(0, "path", &types, N_("value is a path (file or directory name)"), TYPE_PATH),
 	OPT_GROUP(N_("Other")),
 	OPT_BOOL('z', "null", &end_null, N_("terminate values with NUL byte")),
+	OPT_BOOL(0, "name-only", &omit_values, N_("show variable names only")),
 	OPT_BOOL(0, "includes", &respect_includes, N_("respect include directives on lookup")),
+	OPT_BOOL(0, "show-origin", &show_origin, N_("show origin of config (file, standard input, blob, command line)")),
 	OPT_END(),
 };
 
@@ -90,9 +93,29 @@
 	usage_with_options(builtin_config_usage, builtin_config_options);
 }
 
+static void show_config_origin(struct strbuf *buf)
+{
+	const char term = end_null ? '\0' : '\t';
+
+	strbuf_addstr(buf, current_config_origin_type());
+	strbuf_addch(buf, ':');
+	if (end_null)
+		strbuf_addstr(buf, current_config_name());
+	else
+		quote_c_style(current_config_name(), buf, NULL, 0);
+	strbuf_addch(buf, term);
+}
+
 static int show_all_config(const char *key_, const char *value_, void *cb)
 {
-	if (value_)
+	if (show_origin) {
+		struct strbuf buf = STRBUF_INIT;
+		show_config_origin(&buf);
+		/* Use fwrite as "buf" can contain \0's if "end_null" is set. */
+		fwrite(buf.buf, 1, buf.len, stdout);
+		strbuf_release(&buf);
+	}
+	if (!omit_values && value_)
 		printf("%s%c%s%c", key_, delim, value_, term);
 	else
 		printf("%s%c", key_, term);
@@ -107,48 +130,42 @@
 
 static int format_config(struct strbuf *buf, const char *key_, const char *value_)
 {
-	int must_free_vptr = 0;
-	int must_print_delim = 0;
-	char value[256];
-	const char *vptr = value;
-
-	strbuf_init(buf, 0);
-
-	if (show_keys) {
+	if (show_origin)
+		show_config_origin(buf);
+	if (show_keys)
 		strbuf_addstr(buf, key_);
-		must_print_delim = 1;
-	}
-	if (types == TYPE_INT)
-		sprintf(value, "%"PRId64,
-			git_config_int64(key_, value_ ? value_ : ""));
-	else if (types == TYPE_BOOL)
-		vptr = git_config_bool(key_, value_) ? "true" : "false";
-	else if (types == TYPE_BOOL_OR_INT) {
-		int is_bool, v;
-		v = git_config_bool_or_int(key_, value_, &is_bool);
-		if (is_bool)
-			vptr = v ? "true" : "false";
-		else
-			sprintf(value, "%d", v);
-	} else if (types == TYPE_PATH) {
-		if (git_config_pathname(&vptr, key_, value_) < 0)
-			return -1;
-		must_free_vptr = 1;
-	} else if (value_) {
-		vptr = value_;
-	} else {
-		/* Just show the key name */
-		vptr = "";
-		must_print_delim = 0;
-	}
+	if (!omit_values) {
+		if (show_keys)
+			strbuf_addch(buf, key_delim);
 
-	if (must_print_delim)
-		strbuf_addch(buf, key_delim);
-	strbuf_addstr(buf, vptr);
+		if (types == TYPE_INT)
+			strbuf_addf(buf, "%"PRId64,
+				    git_config_int64(key_, value_ ? value_ : ""));
+		else if (types == TYPE_BOOL)
+			strbuf_addstr(buf, git_config_bool(key_, value_) ?
+				      "true" : "false");
+		else if (types == TYPE_BOOL_OR_INT) {
+			int is_bool, v;
+			v = git_config_bool_or_int(key_, value_, &is_bool);
+			if (is_bool)
+				strbuf_addstr(buf, v ? "true" : "false");
+			else
+				strbuf_addf(buf, "%d", v);
+		} else if (types == TYPE_PATH) {
+			const char *v;
+			if (git_config_pathname(&v, key_, value_) < 0)
+				return -1;
+			strbuf_addstr(buf, v);
+			free((char *)v);
+		} else if (value_) {
+			strbuf_addstr(buf, value_);
+		} else {
+			/* Just show the key name; back out delimiter */
+			if (show_keys)
+				strbuf_setlen(buf, buf->len - 1);
+		}
+	}
 	strbuf_addch(buf, term);
-
-	if (must_free_vptr)
-		free((char *)vptr);
 	return 0;
 }
 
@@ -165,6 +182,7 @@
 		return 0;
 
 	ALLOC_GROW(values->items, values->nr + 1, values->alloc);
+	strbuf_init(&values->items[values->nr], 0);
 
 	return format_config(&values->items[values->nr++], key_, value_);
 }
@@ -194,7 +212,7 @@
 
 		key_regexp = (regex_t*)xmalloc(sizeof(regex_t));
 		if (regcomp(key_regexp, key, REG_EXTENDED)) {
-			fprintf(stderr, "Invalid key pattern: %s\n", key_);
+			error("invalid key pattern: %s", key_);
 			free(key_regexp);
 			key_regexp = NULL;
 			ret = CONFIG_INVALID_PATTERN;
@@ -215,7 +233,7 @@
 
 		regexp = (regex_t*)xmalloc(sizeof(regex_t));
 		if (regcomp(regexp, regex_, REG_EXTENDED)) {
-			fprintf(stderr, "Invalid pattern: %s\n", regex_);
+			error("invalid pattern: %s", regex_);
 			free(regexp);
 			regexp = NULL;
 			ret = CONFIG_INVALID_PATTERN;
@@ -224,8 +242,7 @@
 	}
 
 	git_config_with_options(collect_config, &values,
-				given_config_file, given_config_blob,
-				respect_includes);
+				&given_config_source, respect_includes);
 
 	ret = !values.nr;
 
@@ -253,8 +270,6 @@
 
 static char *normalize_value(const char *key, const char *value)
 {
-	char *normalized;
-
 	if (!value)
 		return NULL;
 
@@ -265,27 +280,21 @@
 		 * "~/foobar/" in the config file, and to expand the ~
 		 * when retrieving the value.
 		 */
-		normalized = xstrdup(value);
-	else {
-		normalized = xmalloc(64);
-		if (types == TYPE_INT) {
-			int64_t v = git_config_int64(key, value);
-			sprintf(normalized, "%"PRId64, v);
-		}
-		else if (types == TYPE_BOOL)
-			sprintf(normalized, "%s",
-				git_config_bool(key, value) ? "true" : "false");
-		else if (types == TYPE_BOOL_OR_INT) {
-			int is_bool, v;
-			v = git_config_bool_or_int(key, value, &is_bool);
-			if (!is_bool)
-				sprintf(normalized, "%d", v);
-			else
-				sprintf(normalized, "%s", v ? "true" : "false");
-		}
+		return xstrdup(value);
+	if (types == TYPE_INT)
+		return xstrfmt("%"PRId64, git_config_int64(key, value));
+	if (types == TYPE_BOOL)
+		return xstrdup(git_config_bool(key, value) ?  "true" : "false");
+	if (types == TYPE_BOOL_OR_INT) {
+		int is_bool, v;
+		v = git_config_bool_or_int(key, value, &is_bool);
+		if (!is_bool)
+			return xstrfmt("%d", v);
+		else
+			return xstrdup(v ? "true" : "false");
 	}
 
-	return normalized;
+	die("BUG: cannot normalize type %d", types);
 }
 
 static int get_color_found;
@@ -298,22 +307,25 @@
 	if (!strcmp(var, get_color_slot)) {
 		if (!value)
 			config_error_nonbool(var);
-		color_parse(value, var, parsed_color);
+		if (color_parse(value, parsed_color) < 0)
+			return -1;
 		get_color_found = 1;
 	}
 	return 0;
 }
 
-static void get_color(const char *def_color)
+static void get_color(const char *var, const char *def_color)
 {
+	get_color_slot = var;
 	get_color_found = 0;
 	parsed_color[0] = '\0';
 	git_config_with_options(git_get_color_config, NULL,
-				given_config_file, given_config_blob,
-				respect_includes);
+				&given_config_source, respect_includes);
 
-	if (!get_color_found && def_color)
-		color_parse(def_color, "command line", parsed_color);
+	if (!get_color_found && def_color) {
+		if (color_parse(def_color, parsed_color) < 0)
+			die(_("unable to parse default color value"));
+	}
 
 	fputs(parsed_color, stdout);
 }
@@ -333,14 +345,14 @@
 	return 0;
 }
 
-static int get_colorbool(int print)
+static int get_colorbool(const char *var, int print)
 {
+	get_colorbool_slot = var;
 	get_colorbool_found = -1;
 	get_diff_color_found = -1;
 	get_color_ui_found = -1;
 	git_config_with_options(git_get_colorbool_config, NULL,
-				given_config_file, given_config_blob,
-				respect_includes);
+				&given_config_source, respect_includes);
 
 	if (get_colorbool_found < 0) {
 		if (!strcmp(get_colorbool_slot, "color.diff"))
@@ -362,9 +374,15 @@
 		return get_colorbool_found ? 0 : 1;
 }
 
-static void check_blob_write(void)
+static void check_write(void)
 {
-	if (given_config_blob)
+	if (!given_config_source.file && !startup_info->have_repository)
+		die("not in a git directory");
+
+	if (given_config_source.use_stdin)
+		die("writing to stdin is not supported");
+
+	if (given_config_source.blob)
 		die("writing config blobs is not supported");
 }
 
@@ -396,21 +414,9 @@
 	return 0;
 }
 
-static char *dup_downcase(const char *string)
-{
-	char *result;
-	size_t len, i;
-
-	len = strlen(string);
-	result = xmalloc(len + 1);
-	for (i = 0; i < len; i++)
-		result[i] = tolower(string[i]);
-	result[i] = '\0';
-	return result;
-}
-
 static int get_urlmatch(const char *var, const char *url)
 {
+	int ret;
 	char *section_tail;
 	struct string_list_item *item;
 	struct urlmatch_config config = { STRING_LIST_INIT_DUP };
@@ -423,7 +429,7 @@
 	if (!url_normalize(url, &config.url))
 		die("%s", config.url.err);
 
-	config.section = dup_downcase(var);
+	config.section = xstrdup_tolower(var);
 	section_tail = strchr(config.section, '.');
 	if (section_tail) {
 		*section_tail = '\0';
@@ -435,18 +441,17 @@
 	}
 
 	git_config_with_options(urlmatch_config_entry, &config,
-				given_config_file, NULL, respect_includes);
+				&given_config_source, respect_includes);
+
+	ret = !values.nr;
 
 	for_each_string_list_item(item, &values) {
 		struct urlmatch_current_candidate_value *matched = item->util;
-		struct strbuf key = STRBUF_INIT;
 		struct strbuf buf = STRBUF_INIT;
 
-		strbuf_addstr(&key, item->string);
-		format_config(&buf, key.buf,
+		format_config(&buf, item->string,
 			      matched->value_is_null ? NULL : matched->value.buf);
 		fwrite(buf.buf, 1, buf.len, stdout);
-		strbuf_release(&key);
 		strbuf_release(&buf);
 
 		strbuf_release(&matched->value);
@@ -456,7 +461,21 @@
 	free(config.url.url);
 
 	free((void *)config.section);
-	return 0;
+	return ret;
+}
+
+static char *default_user_config(void)
+{
+	struct strbuf buf = STRBUF_INIT;
+	strbuf_addf(&buf,
+		    _("# This is Git's per-user configuration file.\n"
+		      "[user]\n"
+		      "# Please adapt and uncomment the following lines:\n"
+		      "#	name = %s\n"
+		      "#	email = %s\n"),
+		    ident_default_name(),
+		    ident_default_email());
+	return strbuf_detach(&buf, NULL);
 }
 
 int cmd_config(int argc, const char **argv, const char *prefix)
@@ -464,23 +483,27 @@
 	int nongit = !startup_info->have_repository;
 	char *value;
 
-	given_config_file = getenv(CONFIG_ENVIRONMENT);
+	given_config_source.file = getenv(CONFIG_ENVIRONMENT);
 
 	argc = parse_options(argc, argv, prefix, builtin_config_options,
 			     builtin_config_usage,
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 
 	if (use_global_config + use_system_config + use_local_config +
-	    !!given_config_file + !!given_config_blob > 1) {
+	    !!given_config_source.file + !!given_config_source.blob > 1) {
 		error("only one config file at a time.");
 		usage_with_options(builtin_config_usage, builtin_config_options);
 	}
 
-	if (use_global_config) {
-		char *user_config = NULL;
-		char *xdg_config = NULL;
+	if (given_config_source.file &&
+			!strcmp(given_config_source.file, "-")) {
+		given_config_source.file = NULL;
+		given_config_source.use_stdin = 1;
+	}
 
-		home_config_paths(&user_config, &xdg_config, "config");
+	if (use_global_config) {
+		char *user_config = expand_user_path("~/.gitconfig");
+		char *xdg_config = xdg_config_home("config");
 
 		if (!user_config)
 			/*
@@ -493,24 +516,24 @@
 
 		if (access_or_warn(user_config, R_OK, 0) &&
 		    xdg_config && !access_or_warn(xdg_config, R_OK, 0))
-			given_config_file = xdg_config;
+			given_config_source.file = xdg_config;
 		else
-			given_config_file = user_config;
+			given_config_source.file = user_config;
 	}
 	else if (use_system_config)
-		given_config_file = git_etc_gitconfig();
+		given_config_source.file = git_etc_gitconfig();
 	else if (use_local_config)
-		given_config_file = git_pathdup("config");
-	else if (given_config_file) {
-		if (!is_absolute_path(given_config_file) && prefix)
-			given_config_file =
+		given_config_source.file = git_pathdup("config");
+	else if (given_config_source.file) {
+		if (!is_absolute_path(given_config_source.file) && prefix)
+			given_config_source.file =
 				xstrdup(prefix_filename(prefix,
 							strlen(prefix),
-							given_config_file));
+							given_config_source.file));
 	}
 
 	if (respect_includes == -1)
-		respect_includes = !given_config_file;
+		respect_includes = !given_config_source.file;
 
 	if (end_null) {
 		term = '\0';
@@ -523,12 +546,7 @@
 		usage_with_options(builtin_config_usage, builtin_config_options);
 	}
 
-	if (get_color_slot)
-	    actions |= ACTION_GET_COLOR;
-	if (get_colorbool_slot)
-	    actions |= ACTION_GET_COLORBOOL;
-
-	if ((get_color_slot || get_colorbool_slot) && types) {
+	if ((actions & (ACTION_GET_COLOR|ACTION_GET_COLORBOOL)) && types) {
 		error("--get-color and variable type are incoherent");
 		usage_with_options(builtin_config_usage, builtin_config_options);
 	}
@@ -545,62 +563,90 @@
 		default:
 			usage_with_options(builtin_config_usage, builtin_config_options);
 		}
+	if (omit_values &&
+	    !(actions == ACTION_LIST || actions == ACTION_GET_REGEXP)) {
+		error("--name-only is only applicable to --list or --get-regexp");
+		usage_with_options(builtin_config_usage, builtin_config_options);
+	}
+
+	if (show_origin && !(actions &
+		(ACTION_GET|ACTION_GET_ALL|ACTION_GET_REGEXP|ACTION_LIST))) {
+		error("--show-origin is only applicable to --get, --get-all, "
+			  "--get-regexp, and --list.");
+		usage_with_options(builtin_config_usage, builtin_config_options);
+	}
 
 	if (actions == ACTION_LIST) {
 		check_argc(argc, 0, 0);
 		if (git_config_with_options(show_all_config, NULL,
-					    given_config_file,
-					    given_config_blob,
+					    &given_config_source,
 					    respect_includes) < 0) {
-			if (given_config_file)
+			if (given_config_source.file)
 				die_errno("unable to read config file '%s'",
-					  given_config_file);
+					  given_config_source.file);
 			else
 				die("error processing config file(s)");
 		}
 	}
 	else if (actions == ACTION_EDIT) {
+		char *config_file;
+
 		check_argc(argc, 0, 0);
-		if (!given_config_file && nongit)
+		if (!given_config_source.file && nongit)
 			die("not in a git directory");
-		if (given_config_blob)
+		if (given_config_source.use_stdin)
+			die("editing stdin is not supported");
+		if (given_config_source.blob)
 			die("editing blobs is not supported");
 		git_config(git_default_config, NULL);
-		launch_editor(given_config_file ?
-			      given_config_file : git_path("config"),
-			      NULL, NULL);
+		config_file = xstrdup(given_config_source.file ?
+				      given_config_source.file : git_path("config"));
+		if (use_global_config) {
+			int fd = open(config_file, O_CREAT | O_EXCL | O_WRONLY, 0666);
+			if (fd >= 0) {
+				char *content = default_user_config();
+				write_str_in_full(fd, content);
+				free(content);
+				close(fd);
+			}
+			else if (errno != EEXIST)
+				die_errno(_("cannot create configuration file %s"), config_file);
+		}
+		launch_editor(config_file, NULL, NULL);
+		free(config_file);
 	}
 	else if (actions == ACTION_SET) {
 		int ret;
-		check_blob_write();
+		check_write();
 		check_argc(argc, 2, 2);
 		value = normalize_value(argv[0], argv[1]);
-		ret = git_config_set_in_file(given_config_file, argv[0], value);
+		ret = git_config_set_in_file_gently(given_config_source.file, argv[0], value);
 		if (ret == CONFIG_NOTHING_SET)
-			error("cannot overwrite multiple values with a single value\n"
-			"       Use a regexp, --add or --replace-all to change %s.", argv[0]);
+			error(_("cannot overwrite multiple values with a single value\n"
+			"       Use a regexp, --add or --replace-all to change %s."), argv[0]);
 		return ret;
 	}
 	else if (actions == ACTION_SET_ALL) {
-		check_blob_write();
+		check_write();
 		check_argc(argc, 2, 3);
 		value = normalize_value(argv[0], argv[1]);
-		return git_config_set_multivar_in_file(given_config_file,
-						       argv[0], value, argv[2], 0);
+		return git_config_set_multivar_in_file_gently(given_config_source.file,
+							      argv[0], value, argv[2], 0);
 	}
 	else if (actions == ACTION_ADD) {
-		check_blob_write();
+		check_write();
 		check_argc(argc, 2, 2);
 		value = normalize_value(argv[0], argv[1]);
-		return git_config_set_multivar_in_file(given_config_file,
-						       argv[0], value, "^$", 0);
+		return git_config_set_multivar_in_file_gently(given_config_source.file,
+							      argv[0], value,
+							      CONFIG_REGEX_NONE, 0);
 	}
 	else if (actions == ACTION_REPLACE_ALL) {
-		check_blob_write();
+		check_write();
 		check_argc(argc, 2, 3);
 		value = normalize_value(argv[0], argv[1]);
-		return git_config_set_multivar_in_file(given_config_file,
-						       argv[0], value, argv[2], 1);
+		return git_config_set_multivar_in_file_gently(given_config_source.file,
+							      argv[0], value, argv[2], 1);
 	}
 	else if (actions == ACTION_GET) {
 		check_argc(argc, 1, 2);
@@ -623,26 +669,26 @@
 		return get_urlmatch(argv[0], argv[1]);
 	}
 	else if (actions == ACTION_UNSET) {
-		check_blob_write();
+		check_write();
 		check_argc(argc, 1, 2);
 		if (argc == 2)
-			return git_config_set_multivar_in_file(given_config_file,
-							       argv[0], NULL, argv[1], 0);
+			return git_config_set_multivar_in_file_gently(given_config_source.file,
+								      argv[0], NULL, argv[1], 0);
 		else
-			return git_config_set_in_file(given_config_file,
-						      argv[0], NULL);
+			return git_config_set_in_file_gently(given_config_source.file,
+							     argv[0], NULL);
 	}
 	else if (actions == ACTION_UNSET_ALL) {
-		check_blob_write();
+		check_write();
 		check_argc(argc, 1, 2);
-		return git_config_set_multivar_in_file(given_config_file,
-						       argv[0], NULL, argv[1], 1);
+		return git_config_set_multivar_in_file_gently(given_config_source.file,
+							      argv[0], NULL, argv[1], 1);
 	}
 	else if (actions == ACTION_RENAME_SECTION) {
 		int ret;
-		check_blob_write();
+		check_write();
 		check_argc(argc, 2, 2);
-		ret = git_config_rename_section_in_file(given_config_file,
+		ret = git_config_rename_section_in_file(given_config_source.file,
 							argv[0], argv[1]);
 		if (ret < 0)
 			return ret;
@@ -651,9 +697,9 @@
 	}
 	else if (actions == ACTION_REMOVE_SECTION) {
 		int ret;
-		check_blob_write();
+		check_write();
 		check_argc(argc, 1, 1);
-		ret = git_config_rename_section_in_file(given_config_file,
+		ret = git_config_rename_section_in_file(given_config_source.file,
 							argv[0], NULL);
 		if (ret < 0)
 			return ret;
@@ -661,12 +707,14 @@
 			die("No such section!");
 	}
 	else if (actions == ACTION_GET_COLOR) {
-		get_color(argv[0]);
+		check_argc(argc, 1, 2);
+		get_color(argv[0], argv[1]);
 	}
 	else if (actions == ACTION_GET_COLORBOOL) {
-		if (argc == 1)
-			color_stdout_is_tty = git_config_bool("command line", argv[0]);
-		return get_colorbool(argc != 0);
+		check_argc(argc, 1, 2);
+		if (argc == 2)
+			color_stdout_is_tty = git_config_bool("command line", argv[1]);
+		return get_colorbool(argv[0], argc == 2);
 	}
 
 	return 0;
diff --git a/builtin/count-objects.c b/builtin/count-objects.c
index a7f70cb..a04b4f2 100644
--- a/builtin/count-objects.c
+++ b/builtin/count-objects.c
@@ -8,74 +8,78 @@
 #include "dir.h"
 #include "builtin.h"
 #include "parse-options.h"
+#include "quote.h"
 
 static unsigned long garbage;
 static off_t size_garbage;
+static int verbose;
+static unsigned long loose, packed, packed_loose;
+static off_t loose_size;
 
-static void real_report_garbage(const char *desc, const char *path)
+static const char *bits_to_msg(unsigned seen_bits)
+{
+	switch (seen_bits) {
+	case 0:
+		return "no corresponding .idx or .pack";
+	case PACKDIR_FILE_GARBAGE:
+		return "garbage found";
+	case PACKDIR_FILE_PACK:
+		return "no corresponding .idx";
+	case PACKDIR_FILE_IDX:
+		return "no corresponding .pack";
+	case PACKDIR_FILE_PACK|PACKDIR_FILE_IDX:
+	default:
+		return NULL;
+	}
+}
+
+static void real_report_garbage(unsigned seen_bits, const char *path)
 {
 	struct stat st;
+	const char *desc = bits_to_msg(seen_bits);
+
+	if (!desc)
+		return;
+
 	if (!stat(path, &st))
 		size_garbage += st.st_size;
 	warning("%s: %s", desc, path);
 	garbage++;
 }
 
-static void count_objects(DIR *d, char *path, int len, int verbose,
-			  unsigned long *loose,
-			  off_t *loose_size,
-			  unsigned long *packed_loose)
+static void loose_garbage(const char *path)
 {
-	struct dirent *ent;
-	while ((ent = readdir(d)) != NULL) {
-		char hex[41];
-		unsigned char sha1[20];
-		const char *cp;
-		int bad = 0;
+	if (verbose)
+		report_garbage(PACKDIR_FILE_GARBAGE, path);
+}
 
-		if (is_dot_or_dotdot(ent->d_name))
-			continue;
-		for (cp = ent->d_name; *cp; cp++) {
-			int ch = *cp;
-			if (('0' <= ch && ch <= '9') ||
-			    ('a' <= ch && ch <= 'f'))
-				continue;
-			bad = 1;
-			break;
-		}
-		if (cp - ent->d_name != 38)
-			bad = 1;
-		else {
-			struct stat st;
-			memcpy(path + len + 3, ent->d_name, 38);
-			path[len + 2] = '/';
-			path[len + 41] = 0;
-			if (lstat(path, &st) || !S_ISREG(st.st_mode))
-				bad = 1;
-			else
-				(*loose_size) += xsize_t(on_disk_bytes(st));
-		}
-		if (bad) {
-			if (verbose) {
-				struct strbuf sb = STRBUF_INIT;
-				strbuf_addf(&sb, "%.*s/%s",
-					    len + 2, path, ent->d_name);
-				report_garbage("garbage found", sb.buf);
-				strbuf_release(&sb);
-			}
-			continue;
-		}
-		(*loose)++;
-		if (!verbose)
-			continue;
-		memcpy(hex, path+len, 2);
-		memcpy(hex+2, ent->d_name, 38);
-		hex[40] = 0;
-		if (get_sha1_hex(hex, sha1))
-			die("internal error");
-		if (has_sha1_pack(sha1))
-			(*packed_loose)++;
+static int count_loose(const unsigned char *sha1, const char *path, void *data)
+{
+	struct stat st;
+
+	if (lstat(path, &st) || !S_ISREG(st.st_mode))
+		loose_garbage(path);
+	else {
+		loose_size += on_disk_bytes(st);
+		loose++;
+		if (verbose && has_sha1_pack(sha1))
+			packed_loose++;
 	}
+	return 0;
+}
+
+static int count_cruft(const char *basename, const char *path, void *data)
+{
+	loose_garbage(path);
+	return 0;
+}
+
+static int print_alternate(struct alternate_object_database *alt, void *data)
+{
+	printf("alternate: ");
+	quote_c_style(alt->path, NULL, stdout, 0);
+	putchar('\n');
+	return 0;
 }
 
 static char const * const count_objects_usage[] = {
@@ -85,12 +89,7 @@
 
 int cmd_count_objects(int argc, const char **argv, const char *prefix)
 {
-	int i, verbose = 0, human_readable = 0;
-	const char *objdir = get_object_directory();
-	int len = strlen(objdir);
-	char *path = xmalloc(len + 50);
-	unsigned long loose = 0, packed = 0, packed_loose = 0;
-	off_t loose_size = 0;
+	int human_readable = 0;
 	struct option opts[] = {
 		OPT__VERBOSE(&verbose, N_("be verbose")),
 		OPT_BOOL('H', "human-readable", &human_readable,
@@ -98,25 +97,20 @@
 		OPT_END(),
 	};
 
+	git_config(git_default_config, NULL);
+
 	argc = parse_options(argc, argv, prefix, opts, count_objects_usage, 0);
 	/* we do not take arguments other than flags for now */
 	if (argc)
 		usage_with_options(count_objects_usage, opts);
-	if (verbose)
+	if (verbose) {
 		report_garbage = real_report_garbage;
-	memcpy(path, objdir, len);
-	if (len && objdir[len-1] != '/')
-		path[len++] = '/';
-	for (i = 0; i < 256; i++) {
-		DIR *d;
-		sprintf(path + len, "%02x", i);
-		d = opendir(path);
-		if (!d)
-			continue;
-		count_objects(d, path, len, verbose,
-			      &loose, &loose_size, &packed_loose);
-		closedir(d);
+		report_linked_checkout_garbage();
 	}
+
+	for_each_loose_file_in_objdir(get_object_directory(),
+				      count_loose, count_cruft, NULL, NULL);
+
 	if (verbose) {
 		struct packed_git *p;
 		unsigned long num_pack = 0;
@@ -157,6 +151,7 @@
 		printf("prune-packable: %lu\n", packed_loose);
 		printf("garbage: %lu\n", garbage);
 		printf("size-garbage: %s\n", garbage_buf.buf);
+		foreach_alt_odb(print_alternate, NULL);
 		strbuf_release(&loose_buf);
 		strbuf_release(&pack_buf);
 		strbuf_release(&garbage_buf);
diff --git a/builtin/describe.c b/builtin/describe.c
index dadd999..6769446 100644
--- a/builtin/describe.c
+++ b/builtin/describe.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "lockfile.h"
 #include "commit.h"
 #include "tag.h"
 #include "refs.h"
@@ -13,8 +14,8 @@
 #define MAX_TAGS	(FLAG_BITS - 1)
 
 static const char * const describe_usage[] = {
-	N_("git describe [options] <commit-ish>*"),
-	N_("git describe [options] --dirty"),
+	N_("git describe [<options>] [<commit-ish>...]"),
+	N_("git describe [<options>] --dirty"),
 	NULL
 };
 
@@ -27,7 +28,8 @@
 static int max_candidates = 10;
 static struct hashmap names;
 static int have_util;
-static const char *pattern;
+static struct string_list patterns = STRING_LIST_INIT_NODUP;
+static struct string_list exclude_patterns = STRING_LIST_INIT_NODUP;
 static int always;
 static const char *dirty;
 
@@ -56,18 +58,9 @@
 	return hashcmp(cn1->peeled, peeled ? peeled : cn2->peeled);
 }
 
-static inline unsigned int hash_sha1(const unsigned char *sha1)
-{
-	unsigned int hash;
-	memcpy(&hash, sha1, sizeof(hash));
-	return hash;
-}
-
 static inline struct commit_name *find_commit_name(const unsigned char *peeled)
 {
-	struct commit_name key;
-	hashmap_entry_init(&key, hash_sha1(peeled));
-	return hashmap_get(&names, &key, peeled);
+	return hashmap_get_from_hash(&names, sha1hash(peeled), peeled);
 }
 
 static int replace_name(struct commit_name *e,
@@ -114,7 +107,7 @@
 		if (!e) {
 			e = xmalloc(sizeof(struct commit_name));
 			hashcpy(e->peeled, peeled);
-			hashmap_entry_init(e, hash_sha1(peeled));
+			hashmap_entry_init(e, sha1hash(peeled));
 			hashmap_add(&names, e);
 			e->path = NULL;
 		}
@@ -127,25 +120,56 @@
 	}
 }
 
-static int get_name(const char *path, const unsigned char *sha1, int flag, void *cb_data)
+static int get_name(const char *path, const struct object_id *oid, int flag, void *cb_data)
 {
 	int is_tag = starts_with(path, "refs/tags/");
-	unsigned char peeled[20];
+	struct object_id peeled;
 	int is_annotated, prio;
 
 	/* Reject anything outside refs/tags/ unless --all */
 	if (!all && !is_tag)
 		return 0;
 
-	/* Accept only tags that match the pattern, if given */
-	if (pattern && (!is_tag || fnmatch(pattern, path + 10, 0)))
-		return 0;
+	/*
+	 * If we're given exclude patterns, first exclude any tag which match
+	 * any of the exclude pattern.
+	 */
+	if (exclude_patterns.nr) {
+		struct string_list_item *item;
+
+		if (!is_tag)
+			return 0;
+
+		for_each_string_list_item(item, &exclude_patterns) {
+			if (!wildmatch(item->string, path + 10, 0, NULL))
+				return 0;
+		}
+	}
+
+	/*
+	 * If we're given patterns, accept only tags which match at least one
+	 * pattern.
+	 */
+	if (patterns.nr) {
+		struct string_list_item *item;
+
+		if (!is_tag)
+			return 0;
+
+		for_each_string_list_item(item, &patterns) {
+			if (!wildmatch(item->string, path + 10, 0, NULL))
+				break;
+
+			/* If we get here, no pattern matched. */
+			return 0;
+		}
+	}
 
 	/* Is it annotated? */
-	if (!peel_ref(path, peeled)) {
-		is_annotated = !!hashcmp(sha1, peeled);
+	if (!peel_ref(path, peeled.hash)) {
+		is_annotated = !!oidcmp(oid, &peeled);
 	} else {
-		hashcpy(peeled, sha1);
+		oidcpy(&peeled, oid);
 		is_annotated = 0;
 	}
 
@@ -162,7 +186,7 @@
 	else
 		prio = 0;
 
-	add_to_known_names(all ? path + 5 : path + 10, peeled, prio, sha1);
+	add_to_known_names(all ? path + 5 : path + 10, peeled.hash, prio, oid->hash);
 	return 0;
 }
 
@@ -260,14 +284,14 @@
 	if (!cmit)
 		die(_("%s is not a valid '%s' object"), arg, commit_type);
 
-	n = find_commit_name(cmit->object.sha1);
+	n = find_commit_name(cmit->object.oid.hash);
 	if (n && (tags || all || n->prio == 2)) {
 		/*
 		 * Exact match to an existing ref.
 		 */
 		display_name(n);
 		if (longformat)
-			show_suffix(0, n->tag ? n->tag->tagged->sha1 : sha1);
+			show_suffix(0, n->tag ? n->tag->tagged->oid.hash : sha1);
 		if (dirty)
 			printf("%s", dirty);
 		printf("\n");
@@ -275,7 +299,7 @@
 	}
 
 	if (!max_candidates)
-		die(_("no tag exactly matches '%s'"), sha1_to_hex(cmit->object.sha1));
+		die(_("no tag exactly matches '%s'"), oid_to_hex(&cmit->object.oid));
 	if (debug)
 		fprintf(stderr, _("searching to describe %s\n"), arg);
 
@@ -325,7 +349,7 @@
 		if (annotated_cnt && !list) {
 			if (debug)
 				fprintf(stderr, _("finished search at %s\n"),
-					sha1_to_hex(c->object.sha1));
+					oid_to_hex(&c->object.oid));
 			break;
 		}
 		while (parents) {
@@ -342,9 +366,9 @@
 	}
 
 	if (!match_cnt) {
-		const unsigned char *sha1 = cmit->object.sha1;
+		struct object_id *oid = &cmit->object.oid;
 		if (always) {
-			printf("%s", find_unique_abbrev(sha1, abbrev));
+			printf("%s", find_unique_abbrev(oid->hash, abbrev));
 			if (dirty)
 				printf("%s", dirty);
 			printf("\n");
@@ -353,14 +377,14 @@
 		if (unannotated_cnt)
 			die(_("No annotated tags can describe '%s'.\n"
 			    "However, there were unannotated tags: try --tags."),
-			    sha1_to_hex(sha1));
+			    oid_to_hex(oid));
 		else
 			die(_("No tags can describe '%s'.\n"
 			    "Try --always, or create some tags."),
-			    sha1_to_hex(sha1));
+			    oid_to_hex(oid));
 	}
 
-	qsort(all_matches, match_cnt, sizeof(all_matches[0]), compare_pt);
+	QSORT(all_matches, match_cnt, compare_pt);
 
 	if (gave_up_on) {
 		commit_list_insert_by_date(gave_up_on, &list);
@@ -382,13 +406,13 @@
 				_("more than %i tags found; listed %i most recent\n"
 				"gave up search at %s\n"),
 				max_candidates, max_candidates,
-				sha1_to_hex(gave_up_on->object.sha1));
+				oid_to_hex(&gave_up_on->object.oid));
 		}
 	}
 
 	display_name(all_matches[0].name);
 	if (abbrev)
-		show_suffix(all_matches[0].depth, cmit->object.sha1);
+		show_suffix(all_matches[0].depth, cmit->object.oid.hash);
 	if (dirty)
 		printf("%s", dirty);
 	printf("\n");
@@ -412,8 +436,10 @@
 			    N_("only output exact matches"), 0),
 		OPT_INTEGER(0, "candidates", &max_candidates,
 			    N_("consider <n> most recent tags (default: 10)")),
-		OPT_STRING(0, "match",       &pattern, N_("pattern"),
+		OPT_STRING_LIST(0, "match", &patterns, N_("pattern"),
 			   N_("only consider tags matching <pattern>")),
+		OPT_STRING_LIST(0, "exclude", &exclude_patterns, N_("pattern"),
+			   N_("do not consider tags matching <pattern>")),
 		OPT_BOOL(0, "always",        &always,
 			N_("show abbreviated commit object as fallback")),
 		{OPTION_STRING, 0, "dirty",  &dirty, N_("mark"),
@@ -438,6 +464,7 @@
 		die(_("--long is incompatible with --abbrev=0"));
 
 	if (contains) {
+		struct string_list_item *item;
 		struct argv_array args;
 
 		argv_array_init(&args);
@@ -448,13 +475,15 @@
 			argv_array_push(&args, "--always");
 		if (!all) {
 			argv_array_push(&args, "--tags");
-			if (pattern)
-				argv_array_pushf(&args, "--refs=refs/tags/%s", pattern);
+			for_each_string_list_item(item, &patterns)
+				argv_array_pushf(&args, "--refs=refs/tags/%s", item->string);
+			for_each_string_list_item(item, &exclude_patterns)
+				argv_array_pushf(&args, "--exclude=refs/tags/%s", item->string);
 		}
-		while (*argv) {
-			argv_array_push(&args, *argv);
-			argv++;
-		}
+		if (argc)
+			argv_array_pushv(&args, argv);
+		else
+			argv_array_push(&args, "HEAD");
 		return cmd_name_rev(args.argc, args.argv, prefix);
 	}
 
diff --git a/builtin/diff-files.c b/builtin/diff-files.c
index 9200069..15c61fd 100644
--- a/builtin/diff-files.c
+++ b/builtin/diff-files.c
@@ -11,7 +11,7 @@
 #include "submodule.h"
 
 static const char diff_files_usage[] =
-"git diff-files [-q] [-0/-1/2/3 |-c|--cc] [<common diff options>] [<path>...]"
+"git diff-files [-q] [-0 | -1 | -2 | -3 | -c | --cc] [<common-diff-options>] [<path>...]"
 COMMON_DIFF_OPTIONS_HELP;
 
 int cmd_diff_files(int argc, const char **argv, const char *prefix)
@@ -24,6 +24,7 @@
 	gitmodules_config();
 	git_config(git_diff_basic_config, NULL); /* no "diff" UI options */
 	rev.abbrev = 0;
+	precompose_argv(argc, argv);
 
 	argc = setup_revisions(argc, argv, &rev, NULL);
 	while (1 < argc && argv[1][0] == '-') {
diff --git a/builtin/diff-index.c b/builtin/diff-index.c
index ce15b23..1af373d 100644
--- a/builtin/diff-index.c
+++ b/builtin/diff-index.c
@@ -7,7 +7,7 @@
 
 static const char diff_cache_usage[] =
 "git diff-index [-m] [--cached] "
-"[<common diff options>] <tree-ish> [<path>...]"
+"[<common-diff-options>] <tree-ish> [<path>...]"
 COMMON_DIFF_OPTIONS_HELP;
 
 int cmd_diff_index(int argc, const char **argv, const char *prefix)
@@ -21,6 +21,7 @@
 	gitmodules_config();
 	git_config(git_diff_basic_config, NULL); /* no "diff" UI options */
 	rev.abbrev = 0;
+	precompose_argv(argc, argv);
 
 	argc = setup_revisions(argc, argv, &rev, NULL);
 	for (i = 1; i < argc; i++) {
diff --git a/builtin/diff-tree.c b/builtin/diff-tree.c
index be6417d..8ce0048 100644
--- a/builtin/diff-tree.c
+++ b/builtin/diff-tree.c
@@ -22,14 +22,10 @@
 	if (isspace(line[40]) && !get_sha1_hex(line+41, sha1)) {
 		/* Graft the fake parents locally to the commit */
 		int pos = 41;
-		struct commit_list **pptr, *parents;
+		struct commit_list **pptr;
 
 		/* Free the real parent list */
-		for (parents = commit->parents; parents; ) {
-			struct commit_list *tmp = parents->next;
-			free(parents);
-			parents = tmp;
-		}
+		free_commit_list(commit->parents);
 		commit->parents = NULL;
 		pptr = &(commit->parents);
 		while (line[pos] && !get_sha1_hex(line + pos, sha1)) {
@@ -53,9 +49,9 @@
 	tree2 = lookup_tree(sha1);
 	if (!tree2 || parse_tree(tree2))
 		return -1;
-	printf("%s %s\n", sha1_to_hex(tree1->object.sha1),
-			  sha1_to_hex(tree2->object.sha1));
-	diff_tree_sha1(tree1->object.sha1, tree2->object.sha1,
+	printf("%s %s\n", oid_to_hex(&tree1->object.oid),
+			  oid_to_hex(&tree2->object.oid));
+	diff_tree_sha1(tree1->object.oid.hash, tree2->object.oid.hash,
 		       "", &log_tree_opt.diffopt);
 	log_tree_diff_flush(&log_tree_opt);
 	return 0;
@@ -72,9 +68,7 @@
 	line[len-1] = 0;
 	if (get_sha1_hex(line, sha1))
 		return -1;
-	obj = lookup_unknown_object(sha1);
-	if (!obj || !obj->parsed)
-		obj = parse_object(sha1);
+	obj = parse_object(sha1);
 	if (!obj)
 		return -1;
 	if (obj->type == OBJ_COMMIT)
@@ -88,7 +82,7 @@
 
 static const char diff_tree_usage[] =
 "git diff-tree [--stdin] [-m] [-c] [--cc] [-s] [-v] [--pretty] [-t] [-r] [--root] "
-"[<common diff options>] <tree-ish> [<tree-ish>] [<path>...]\n"
+"[<common-diff-options>] <tree-ish> [<tree-ish>] [<path>...]\n"
 "  -r            diff recursively\n"
 "  --root        include the initial commit as diff against /dev/null\n"
 COMMON_DIFF_OPTIONS_HELP;
@@ -120,6 +114,8 @@
 	opt->disable_stdin = 1;
 	memset(&s_r_opt, 0, sizeof(s_r_opt));
 	s_r_opt.tweak = diff_tree_tweak_rev;
+
+	precompose_argv(argc, argv);
 	argc = setup_revisions(argc, argv, opt, &s_r_opt);
 
 	while (--argc > 0) {
@@ -145,18 +141,16 @@
 		break;
 	case 1:
 		tree1 = opt->pending.objects[0].item;
-		diff_tree_commit_sha1(tree1->sha1);
+		diff_tree_commit_sha1(tree1->oid.hash);
 		break;
 	case 2:
 		tree1 = opt->pending.objects[0].item;
 		tree2 = opt->pending.objects[1].item;
 		if (tree2->flags & UNINTERESTING) {
-			struct object *tmp = tree2;
-			tree2 = tree1;
-			tree1 = tmp;
+			SWAP(tree2, tree1);
 		}
-		diff_tree_sha1(tree1->sha1,
-			       tree2->sha1,
+		diff_tree_sha1(tree1->oid.hash,
+			       tree2->oid.hash,
 			       "", &opt->diffopt);
 		log_tree_diff_flush(opt);
 		break;
diff --git a/builtin/diff.c b/builtin/diff.c
index 0f247d2..3d64b85 100644
--- a/builtin/diff.c
+++ b/builtin/diff.c
@@ -4,6 +4,7 @@
  * Copyright (c) 2006 Junio C Hamano
  */
 #include "cache.h"
+#include "lockfile.h"
 #include "color.h"
 #include "commit.h"
 #include "blob.h"
@@ -44,12 +45,9 @@
 		return;
 
 	if (DIFF_OPT_TST(opt, REVERSE_DIFF)) {
-		unsigned tmp;
-		const unsigned char *tmp_u;
-		const char *tmp_c;
-		tmp = old_mode; old_mode = new_mode; new_mode = tmp;
-		tmp_u = old_sha1; old_sha1 = new_sha1; new_sha1 = tmp_u;
-		tmp_c = old_name; old_name = new_name; new_name = tmp_c;
+		SWAP(old_mode, new_mode);
+		SWAP(old_sha1, new_sha1);
+		SWAP(old_name, new_name);
 	}
 
 	if (opt->prefix &&
@@ -174,8 +172,8 @@
 	 */
 	if (ent1->item->flags & UNINTERESTING)
 		swap = 1;
-	sha1[swap] = ent0->item->sha1;
-	sha1[1 - swap] = ent1->item->sha1;
+	sha1[swap] = ent0->item->oid.hash;
+	sha1[1 - swap] = ent1->item->oid.hash;
 	diff_tree_sha1(sha1[0], sha1[1], "", &revs->diffopt);
 	log_tree_diff_flush(revs);
 	return 0;
@@ -195,8 +193,8 @@
 	if (!revs->dense_combined_merges && !revs->combine_merges)
 		revs->dense_combined_merges = revs->combine_merges = 1;
 	for (i = 1; i < ents; i++)
-		sha1_array_append(&parents, ent[i].item->sha1);
-	diff_tree_combined(ent[0].item->sha1, &parents,
+		sha1_array_append(&parents, ent[i].item->oid.hash);
+	diff_tree_combined(ent[0].item->oid.hash, &parents,
 			   revs->dense_combined_merges, revs);
 	sha1_array_clear(&parents);
 	return 0;
@@ -300,24 +298,27 @@
 			break;
 	}
 
-	if (!no_index)
-		prefix = setup_git_directory_gently(&nongit);
+	prefix = setup_git_directory_gently(&nongit);
 
-	/*
-	 * Treat git diff with at least one path outside of the
-	 * repo the same as if the command would have been executed
-	 * outside of a git repository.  In this case it behaves
-	 * the same way as "git diff --no-index <a> <b>", which acts
-	 * as a colourful "diff" replacement.
-	 */
-	if (nongit || ((argc == i + 2) &&
-		       (!path_inside_repo(prefix, argv[i]) ||
-			!path_inside_repo(prefix, argv[i + 1]))))
-		no_index = DIFF_NO_INDEX_IMPLICIT;
+	if (!no_index) {
+		/*
+		 * Treat git diff with at least one path outside of the
+		 * repo the same as if the command would have been executed
+		 * outside of a git repository.  In this case it behaves
+		 * the same way as "git diff --no-index <a> <b>", which acts
+		 * as a colourful "diff" replacement.
+		 */
+		if (nongit || ((argc == i + 2) &&
+			       (!path_inside_repo(prefix, argv[i]) ||
+				!path_inside_repo(prefix, argv[i + 1]))))
+			no_index = DIFF_NO_INDEX_IMPLICIT;
+	}
 
 	if (!no_index)
 		gitmodules_config();
+	init_diff_ui_defaults();
 	git_config(git_diff_ui_config, NULL);
+	precompose_argv(argc, argv);
 
 	init_revisions(&rev, prefix);
 
@@ -340,7 +341,7 @@
 	}
 	if (no_index)
 		/* If this is a no-index diff, just run it and exit there. */
-		diff_no_index(&rev, argc, argv, prefix);
+		diff_no_index(&rev, argc, argv);
 
 	/* Otherwise, we are doing the usual "git" diff */
 	rev.diffopt.skip_stat_unmatch = !!diff_auto_refresh_index;
@@ -394,7 +395,7 @@
 		const char *name = entry->name;
 		int flags = (obj->flags & UNINTERESTING);
 		if (!obj->parsed)
-			obj = parse_object(obj->sha1);
+			obj = parse_object(obj->oid.hash);
 		obj = deref_tag(obj, NULL, 0);
 		if (!obj)
 			die(_("invalid object '%s' given."), name);
@@ -407,7 +408,7 @@
 		} else if (obj->type == OBJ_BLOB) {
 			if (2 <= blobs)
 				die(_("more than two blobs given: '%s'"), name);
-			hashcpy(blob[blobs].sha1, obj->sha1);
+			hashcpy(blob[blobs].sha1, obj->oid.hash);
 			blob[blobs].name = name;
 			blob[blobs].mode = entry->mode;
 			blobs++;
diff --git a/builtin/difftool.c b/builtin/difftool.c
new file mode 100644
index 0000000..d13350c
--- /dev/null
+++ b/builtin/difftool.c
@@ -0,0 +1,692 @@
+/*
+ * "git difftool" builtin command
+ *
+ * This is a wrapper around the GIT_EXTERNAL_DIFF-compatible
+ * git-difftool--helper script.
+ *
+ * This script exports GIT_EXTERNAL_DIFF and GIT_PAGER for use by git.
+ * The GIT_DIFF* variables are exported for use by git-difftool--helper.
+ *
+ * Any arguments that are unknown to this script are forwarded to 'git diff'.
+ *
+ * Copyright (C) 2016 Johannes Schindelin
+ */
+#include "cache.h"
+#include "builtin.h"
+#include "run-command.h"
+#include "exec_cmd.h"
+#include "parse-options.h"
+#include "argv-array.h"
+#include "strbuf.h"
+#include "lockfile.h"
+#include "dir.h"
+
+static char *diff_gui_tool;
+static int trust_exit_code;
+
+static const char *const builtin_difftool_usage[] = {
+	N_("git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"),
+	NULL
+};
+
+static int difftool_config(const char *var, const char *value, void *cb)
+{
+	if (!strcmp(var, "diff.guitool")) {
+		diff_gui_tool = xstrdup(value);
+		return 0;
+	}
+
+	if (!strcmp(var, "difftool.trustexitcode")) {
+		trust_exit_code = git_config_bool(var, value);
+		return 0;
+	}
+
+	return git_default_config(var, value, cb);
+}
+
+static int print_tool_help(void)
+{
+	const char *argv[] = { "mergetool", "--tool-help=diff", NULL };
+	return run_command_v_opt(argv, RUN_GIT_CMD);
+}
+
+static int parse_index_info(char *p, int *mode1, int *mode2,
+			    struct object_id *oid1, struct object_id *oid2,
+			    char *status)
+{
+	if (*p != ':')
+		return error("expected ':', got '%c'", *p);
+	*mode1 = (int)strtol(p + 1, &p, 8);
+	if (*p != ' ')
+		return error("expected ' ', got '%c'", *p);
+	*mode2 = (int)strtol(p + 1, &p, 8);
+	if (*p != ' ')
+		return error("expected ' ', got '%c'", *p);
+	if (get_oid_hex(++p, oid1))
+		return error("expected object ID, got '%s'", p + 1);
+	p += GIT_SHA1_HEXSZ;
+	if (*p != ' ')
+		return error("expected ' ', got '%c'", *p);
+	if (get_oid_hex(++p, oid2))
+		return error("expected object ID, got '%s'", p + 1);
+	p += GIT_SHA1_HEXSZ;
+	if (*p != ' ')
+		return error("expected ' ', got '%c'", *p);
+	*status = *++p;
+	if (!*status)
+		return error("missing status");
+	if (p[1] && !isdigit(p[1]))
+		return error("unexpected trailer: '%s'", p + 1);
+	return 0;
+}
+
+/*
+ * Remove any trailing slash from $workdir
+ * before starting to avoid double slashes in symlink targets.
+ */
+static void add_path(struct strbuf *buf, size_t base_len, const char *path)
+{
+	strbuf_setlen(buf, base_len);
+	if (buf->len && buf->buf[buf->len - 1] != '/')
+		strbuf_addch(buf, '/');
+	strbuf_addstr(buf, path);
+}
+
+/*
+ * Determine whether we can simply reuse the file in the worktree.
+ */
+static int use_wt_file(const char *workdir, const char *name,
+		       struct object_id *oid)
+{
+	struct strbuf buf = STRBUF_INIT;
+	struct stat st;
+	int use = 0;
+
+	strbuf_addstr(&buf, workdir);
+	add_path(&buf, buf.len, name);
+
+	if (!lstat(buf.buf, &st) && !S_ISLNK(st.st_mode)) {
+		struct object_id wt_oid;
+		int fd = open(buf.buf, O_RDONLY);
+
+		if (fd >= 0 &&
+		    !index_fd(wt_oid.hash, fd, &st, OBJ_BLOB, name, 0)) {
+			if (is_null_oid(oid)) {
+				oidcpy(oid, &wt_oid);
+				use = 1;
+			} else if (!oidcmp(oid, &wt_oid))
+				use = 1;
+		}
+	}
+
+	strbuf_release(&buf);
+
+	return use;
+}
+
+struct working_tree_entry {
+	struct hashmap_entry entry;
+	char path[FLEX_ARRAY];
+};
+
+static int working_tree_entry_cmp(struct working_tree_entry *a,
+				  struct working_tree_entry *b, void *keydata)
+{
+	return strcmp(a->path, b->path);
+}
+
+/*
+ * The `left` and `right` entries hold paths for the symlinks hashmap,
+ * and a SHA-1 surrounded by brief text for submodules.
+ */
+struct pair_entry {
+	struct hashmap_entry entry;
+	char left[PATH_MAX], right[PATH_MAX];
+	const char path[FLEX_ARRAY];
+};
+
+static int pair_cmp(struct pair_entry *a, struct pair_entry *b, void *keydata)
+{
+	return strcmp(a->path, b->path);
+}
+
+static void add_left_or_right(struct hashmap *map, const char *path,
+			      const char *content, int is_right)
+{
+	struct pair_entry *e, *existing;
+
+	FLEX_ALLOC_STR(e, path, path);
+	hashmap_entry_init(e, strhash(path));
+	existing = hashmap_get(map, e, NULL);
+	if (existing) {
+		free(e);
+		e = existing;
+	} else {
+		e->left[0] = e->right[0] = '\0';
+		hashmap_add(map, e);
+	}
+	strlcpy(is_right ? e->right : e->left, content, PATH_MAX);
+}
+
+struct path_entry {
+	struct hashmap_entry entry;
+	char path[FLEX_ARRAY];
+};
+
+static int path_entry_cmp(struct path_entry *a, struct path_entry *b, void *key)
+{
+	return strcmp(a->path, key ? key : b->path);
+}
+
+static void changed_files(struct hashmap *result, const char *index_path,
+			  const char *workdir)
+{
+	struct child_process update_index = CHILD_PROCESS_INIT;
+	struct child_process diff_files = CHILD_PROCESS_INIT;
+	struct strbuf index_env = STRBUF_INIT, buf = STRBUF_INIT;
+	const char *git_dir = absolute_path(get_git_dir()), *env[] = {
+		NULL, NULL
+	};
+	FILE *fp;
+
+	strbuf_addf(&index_env, "GIT_INDEX_FILE=%s", index_path);
+	env[0] = index_env.buf;
+
+	argv_array_pushl(&update_index.args,
+			 "--git-dir", git_dir, "--work-tree", workdir,
+			 "update-index", "--really-refresh", "-q",
+			 "--unmerged", NULL);
+	update_index.no_stdin = 1;
+	update_index.no_stdout = 1;
+	update_index.no_stderr = 1;
+	update_index.git_cmd = 1;
+	update_index.use_shell = 0;
+	update_index.clean_on_exit = 1;
+	update_index.dir = workdir;
+	update_index.env = env;
+	/* Ignore any errors of update-index */
+	run_command(&update_index);
+
+	argv_array_pushl(&diff_files.args,
+			 "--git-dir", git_dir, "--work-tree", workdir,
+			 "diff-files", "--name-only", "-z", NULL);
+	diff_files.no_stdin = 1;
+	diff_files.git_cmd = 1;
+	diff_files.use_shell = 0;
+	diff_files.clean_on_exit = 1;
+	diff_files.out = -1;
+	diff_files.dir = workdir;
+	diff_files.env = env;
+	if (start_command(&diff_files))
+		die("could not obtain raw diff");
+	fp = xfdopen(diff_files.out, "r");
+	while (!strbuf_getline_nul(&buf, fp)) {
+		struct path_entry *entry;
+		FLEX_ALLOC_STR(entry, path, buf.buf);
+		hashmap_entry_init(entry, strhash(buf.buf));
+		hashmap_add(result, entry);
+	}
+	if (finish_command(&diff_files))
+		die("diff-files did not exit properly");
+	strbuf_release(&index_env);
+	strbuf_release(&buf);
+}
+
+static NORETURN void exit_cleanup(const char *tmpdir, int exit_code)
+{
+	struct strbuf buf = STRBUF_INIT;
+	strbuf_addstr(&buf, tmpdir);
+	remove_dir_recursively(&buf, 0);
+	if (exit_code)
+		warning(_("failed: %d"), exit_code);
+	exit(exit_code);
+}
+
+static int ensure_leading_directories(char *path)
+{
+	switch (safe_create_leading_directories(path)) {
+		case SCLD_OK:
+		case SCLD_EXISTS:
+			return 0;
+		default:
+			return error(_("could not create leading directories "
+				       "of '%s'"), path);
+	}
+}
+
+static int run_dir_diff(const char *extcmd, int symlinks, const char *prefix,
+			int argc, const char **argv)
+{
+	char tmpdir[PATH_MAX];
+	struct strbuf info = STRBUF_INIT, lpath = STRBUF_INIT;
+	struct strbuf rpath = STRBUF_INIT, buf = STRBUF_INIT;
+	struct strbuf ldir = STRBUF_INIT, rdir = STRBUF_INIT;
+	struct strbuf wtdir = STRBUF_INIT;
+	size_t ldir_len, rdir_len, wtdir_len;
+	struct cache_entry *ce = xcalloc(1, sizeof(ce) + PATH_MAX + 1);
+	const char *workdir, *tmp;
+	int ret = 0, i;
+	FILE *fp;
+	struct hashmap working_tree_dups, submodules, symlinks2;
+	struct hashmap_iter iter;
+	struct pair_entry *entry;
+	enum object_type type;
+	unsigned long size;
+	struct index_state wtindex;
+	struct checkout lstate, rstate;
+	int rc, flags = RUN_GIT_CMD, err = 0;
+	struct child_process child = CHILD_PROCESS_INIT;
+	const char *helper_argv[] = { "difftool--helper", NULL, NULL, NULL };
+	struct hashmap wt_modified, tmp_modified;
+	int indices_loaded = 0;
+
+	workdir = get_git_work_tree();
+
+	/* Setup temp directories */
+	tmp = getenv("TMPDIR");
+	xsnprintf(tmpdir, sizeof(tmpdir), "%s/git-difftool.XXXXXX", tmp ? tmp : "/tmp");
+	if (!mkdtemp(tmpdir))
+		return error("could not create '%s'", tmpdir);
+	strbuf_addf(&ldir, "%s/left/", tmpdir);
+	strbuf_addf(&rdir, "%s/right/", tmpdir);
+	strbuf_addstr(&wtdir, workdir);
+	if (!wtdir.len || !is_dir_sep(wtdir.buf[wtdir.len - 1]))
+		strbuf_addch(&wtdir, '/');
+	mkdir(ldir.buf, 0700);
+	mkdir(rdir.buf, 0700);
+
+	memset(&wtindex, 0, sizeof(wtindex));
+
+	memset(&lstate, 0, sizeof(lstate));
+	lstate.base_dir = ldir.buf;
+	lstate.base_dir_len = ldir.len;
+	lstate.force = 1;
+	memset(&rstate, 0, sizeof(rstate));
+	rstate.base_dir = rdir.buf;
+	rstate.base_dir_len = rdir.len;
+	rstate.force = 1;
+
+	ldir_len = ldir.len;
+	rdir_len = rdir.len;
+	wtdir_len = wtdir.len;
+
+	hashmap_init(&working_tree_dups,
+		     (hashmap_cmp_fn)working_tree_entry_cmp, 0);
+	hashmap_init(&submodules, (hashmap_cmp_fn)pair_cmp, 0);
+	hashmap_init(&symlinks2, (hashmap_cmp_fn)pair_cmp, 0);
+
+	child.no_stdin = 1;
+	child.git_cmd = 1;
+	child.use_shell = 0;
+	child.clean_on_exit = 1;
+	child.dir = prefix;
+	child.out = -1;
+	argv_array_pushl(&child.args, "diff", "--raw", "--no-abbrev", "-z",
+			 NULL);
+	for (i = 0; i < argc; i++)
+		argv_array_push(&child.args, argv[i]);
+	if (start_command(&child))
+		die("could not obtain raw diff");
+	fp = xfdopen(child.out, "r");
+
+	/* Build index info for left and right sides of the diff */
+	i = 0;
+	while (!strbuf_getline_nul(&info, fp)) {
+		int lmode, rmode;
+		struct object_id loid, roid;
+		char status;
+		const char *src_path, *dst_path;
+		size_t src_path_len, dst_path_len;
+
+		if (starts_with(info.buf, "::"))
+			die(N_("combined diff formats('-c' and '--cc') are "
+			       "not supported in\n"
+			       "directory diff mode('-d' and '--dir-diff')."));
+
+		if (parse_index_info(info.buf, &lmode, &rmode, &loid, &roid,
+				     &status))
+			break;
+		if (strbuf_getline_nul(&lpath, fp))
+			break;
+		src_path = lpath.buf;
+		src_path_len = lpath.len;
+
+		i++;
+		if (status != 'C' && status != 'R') {
+			dst_path = src_path;
+			dst_path_len = src_path_len;
+		} else {
+			if (strbuf_getline_nul(&rpath, fp))
+				break;
+			dst_path = rpath.buf;
+			dst_path_len = rpath.len;
+		}
+
+		if (S_ISGITLINK(lmode) || S_ISGITLINK(rmode)) {
+			strbuf_reset(&buf);
+			strbuf_addf(&buf, "Subproject commit %s",
+				    oid_to_hex(&loid));
+			add_left_or_right(&submodules, src_path, buf.buf, 0);
+			strbuf_reset(&buf);
+			strbuf_addf(&buf, "Subproject commit %s",
+				    oid_to_hex(&roid));
+			if (!oidcmp(&loid, &roid))
+				strbuf_addstr(&buf, "-dirty");
+			add_left_or_right(&submodules, dst_path, buf.buf, 1);
+			continue;
+		}
+
+		if (S_ISLNK(lmode)) {
+			char *content = read_sha1_file(loid.hash, &type, &size);
+			add_left_or_right(&symlinks2, src_path, content, 0);
+			free(content);
+		}
+
+		if (S_ISLNK(rmode)) {
+			char *content = read_sha1_file(roid.hash, &type, &size);
+			add_left_or_right(&symlinks2, dst_path, content, 1);
+			free(content);
+		}
+
+		if (lmode && status != 'C') {
+			ce->ce_mode = lmode;
+			oidcpy(&ce->oid, &loid);
+			strcpy(ce->name, src_path);
+			ce->ce_namelen = src_path_len;
+			if (checkout_entry(ce, &lstate, NULL))
+				return error("could not write '%s'", src_path);
+		}
+
+		if (rmode) {
+			struct working_tree_entry *entry;
+
+			/* Avoid duplicate working_tree entries */
+			FLEX_ALLOC_STR(entry, path, dst_path);
+			hashmap_entry_init(entry, strhash(dst_path));
+			if (hashmap_get(&working_tree_dups, entry, NULL)) {
+				free(entry);
+				continue;
+			}
+			hashmap_add(&working_tree_dups, entry);
+
+			if (!use_wt_file(workdir, dst_path, &roid)) {
+				ce->ce_mode = rmode;
+				oidcpy(&ce->oid, &roid);
+				strcpy(ce->name, dst_path);
+				ce->ce_namelen = dst_path_len;
+				if (checkout_entry(ce, &rstate, NULL))
+					return error("could not write '%s'",
+						     dst_path);
+			} else if (!is_null_oid(&roid)) {
+				/*
+				 * Changes in the working tree need special
+				 * treatment since they are not part of the
+				 * index.
+				 */
+				struct cache_entry *ce2 =
+					make_cache_entry(rmode, roid.hash,
+							 dst_path, 0, 0);
+
+				add_index_entry(&wtindex, ce2,
+						ADD_CACHE_JUST_APPEND);
+
+				add_path(&rdir, rdir_len, dst_path);
+				if (ensure_leading_directories(rdir.buf))
+					return error("could not create "
+						     "directory for '%s'",
+						     dst_path);
+				add_path(&wtdir, wtdir_len, dst_path);
+				if (symlinks) {
+					if (symlink(wtdir.buf, rdir.buf)) {
+						ret = error_errno("could not symlink '%s' to '%s'", wtdir.buf, rdir.buf);
+						goto finish;
+					}
+				} else {
+					struct stat st;
+					if (stat(wtdir.buf, &st))
+						st.st_mode = 0644;
+					if (copy_file(rdir.buf, wtdir.buf,
+						      st.st_mode)) {
+						ret = error("could not copy '%s' to '%s'", wtdir.buf, rdir.buf);
+						goto finish;
+					}
+				}
+			}
+		}
+	}
+
+	if (finish_command(&child)) {
+		ret = error("error occurred running diff --raw");
+		goto finish;
+	}
+
+	if (!i)
+		return 0;
+
+	/*
+	 * Changes to submodules require special treatment.This loop writes a
+	 * temporary file to both the left and right directories to show the
+	 * change in the recorded SHA1 for the submodule.
+	 */
+	hashmap_iter_init(&submodules, &iter);
+	while ((entry = hashmap_iter_next(&iter))) {
+		if (*entry->left) {
+			add_path(&ldir, ldir_len, entry->path);
+			ensure_leading_directories(ldir.buf);
+			write_file(ldir.buf, "%s", entry->left);
+		}
+		if (*entry->right) {
+			add_path(&rdir, rdir_len, entry->path);
+			ensure_leading_directories(rdir.buf);
+			write_file(rdir.buf, "%s", entry->right);
+		}
+	}
+
+	/*
+	 * Symbolic links require special treatment.The standard "git diff"
+	 * shows only the link itself, not the contents of the link target.
+	 * This loop replicates that behavior.
+	 */
+	hashmap_iter_init(&symlinks2, &iter);
+	while ((entry = hashmap_iter_next(&iter))) {
+		if (*entry->left) {
+			add_path(&ldir, ldir_len, entry->path);
+			ensure_leading_directories(ldir.buf);
+			write_file(ldir.buf, "%s", entry->left);
+		}
+		if (*entry->right) {
+			add_path(&rdir, rdir_len, entry->path);
+			ensure_leading_directories(rdir.buf);
+			write_file(rdir.buf, "%s", entry->right);
+		}
+	}
+
+	strbuf_release(&buf);
+
+	strbuf_setlen(&ldir, ldir_len);
+	helper_argv[1] = ldir.buf;
+	strbuf_setlen(&rdir, rdir_len);
+	helper_argv[2] = rdir.buf;
+
+	if (extcmd) {
+		helper_argv[0] = extcmd;
+		flags = 0;
+	} else
+		setenv("GIT_DIFFTOOL_DIRDIFF", "true", 1);
+	rc = run_command_v_opt(helper_argv, flags);
+
+	/*
+	 * If the diff includes working copy files and those
+	 * files were modified during the diff, then the changes
+	 * should be copied back to the working tree.
+	 * Do not copy back files when symlinks are used and the
+	 * external tool did not replace the original link with a file.
+	 *
+	 * These hashes are loaded lazily since they aren't needed
+	 * in the common case of --symlinks and the difftool updating
+	 * files through the symlink.
+	 */
+	hashmap_init(&wt_modified, (hashmap_cmp_fn)path_entry_cmp,
+		     wtindex.cache_nr);
+	hashmap_init(&tmp_modified, (hashmap_cmp_fn)path_entry_cmp,
+		     wtindex.cache_nr);
+
+	for (i = 0; i < wtindex.cache_nr; i++) {
+		struct hashmap_entry dummy;
+		const char *name = wtindex.cache[i]->name;
+		struct stat st;
+
+		add_path(&rdir, rdir_len, name);
+		if (lstat(rdir.buf, &st))
+			continue;
+
+		if ((symlinks && S_ISLNK(st.st_mode)) || !S_ISREG(st.st_mode))
+			continue;
+
+		if (!indices_loaded) {
+			static struct lock_file lock;
+			strbuf_reset(&buf);
+			strbuf_addf(&buf, "%s/wtindex", tmpdir);
+			if (hold_lock_file_for_update(&lock, buf.buf, 0) < 0 ||
+			    write_locked_index(&wtindex, &lock, COMMIT_LOCK)) {
+				ret = error("could not write %s", buf.buf);
+				rollback_lock_file(&lock);
+				goto finish;
+			}
+			changed_files(&wt_modified, buf.buf, workdir);
+			strbuf_setlen(&rdir, rdir_len);
+			changed_files(&tmp_modified, buf.buf, rdir.buf);
+			add_path(&rdir, rdir_len, name);
+			indices_loaded = 1;
+		}
+
+		hashmap_entry_init(&dummy, strhash(name));
+		if (hashmap_get(&tmp_modified, &dummy, name)) {
+			add_path(&wtdir, wtdir_len, name);
+			if (hashmap_get(&wt_modified, &dummy, name)) {
+				warning(_("both files modified: '%s' and '%s'."),
+					wtdir.buf, rdir.buf);
+				warning(_("working tree file has been left."));
+				warning("%s", "");
+				err = 1;
+			} else if (unlink(wtdir.buf) ||
+				   copy_file(wtdir.buf, rdir.buf, st.st_mode))
+				warning_errno(_("could not copy '%s' to '%s'"),
+					      rdir.buf, wtdir.buf);
+		}
+	}
+
+	if (err) {
+		warning(_("temporary files exist in '%s'."), tmpdir);
+		warning(_("you may want to cleanup or recover these."));
+		exit(1);
+	} else
+		exit_cleanup(tmpdir, rc);
+
+finish:
+	free(ce);
+	strbuf_release(&ldir);
+	strbuf_release(&rdir);
+	strbuf_release(&wtdir);
+	strbuf_release(&buf);
+
+	return ret;
+}
+
+static int run_file_diff(int prompt, const char *prefix,
+			 int argc, const char **argv)
+{
+	struct argv_array args = ARGV_ARRAY_INIT;
+	const char *env[] = {
+		"GIT_PAGER=", "GIT_EXTERNAL_DIFF=git-difftool--helper", NULL,
+		NULL
+	};
+	int ret = 0, i;
+
+	if (prompt > 0)
+		env[2] = "GIT_DIFFTOOL_PROMPT=true";
+	else if (!prompt)
+		env[2] = "GIT_DIFFTOOL_NO_PROMPT=true";
+
+
+	argv_array_push(&args, "diff");
+	for (i = 0; i < argc; i++)
+		argv_array_push(&args, argv[i]);
+	ret = run_command_v_opt_cd_env(args.argv, RUN_GIT_CMD, prefix, env);
+	exit(ret);
+}
+
+int cmd_difftool(int argc, const char **argv, const char *prefix)
+{
+	int use_gui_tool = 0, dir_diff = 0, prompt = -1, symlinks = 0,
+	    tool_help = 0;
+	static char *difftool_cmd = NULL, *extcmd = NULL;
+	struct option builtin_difftool_options[] = {
+		OPT_BOOL('g', "gui", &use_gui_tool,
+			 N_("use `diff.guitool` instead of `diff.tool`")),
+		OPT_BOOL('d', "dir-diff", &dir_diff,
+			 N_("perform a full-directory diff")),
+		{ OPTION_SET_INT, 'y', "no-prompt", &prompt, NULL,
+			N_("do not prompt before launching a diff tool"),
+			PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL, 0},
+		{ OPTION_SET_INT, 0, "prompt", &prompt, NULL, NULL,
+			PARSE_OPT_NOARG | PARSE_OPT_NONEG | PARSE_OPT_HIDDEN,
+			NULL, 1 },
+		OPT_BOOL(0, "symlinks", &symlinks,
+			 N_("use symlinks in dir-diff mode")),
+		OPT_STRING('t', "tool", &difftool_cmd, N_("<tool>"),
+			   N_("use the specified diff tool")),
+		OPT_BOOL(0, "tool-help", &tool_help,
+			 N_("print a list of diff tools that may be used with "
+			    "`--tool`")),
+		OPT_BOOL(0, "trust-exit-code", &trust_exit_code,
+			 N_("make 'git-difftool' exit when an invoked diff "
+			    "tool returns a non - zero exit code")),
+		OPT_STRING('x', "extcmd", &extcmd, N_("<command>"),
+			   N_("specify a custom command for viewing diffs")),
+		OPT_END()
+	};
+
+	git_config(difftool_config, NULL);
+	symlinks = has_symlinks;
+
+	argc = parse_options(argc, argv, prefix, builtin_difftool_options,
+			     builtin_difftool_usage, PARSE_OPT_KEEP_UNKNOWN |
+			     PARSE_OPT_KEEP_DASHDASH);
+
+	if (tool_help)
+		return print_tool_help();
+
+	/* NEEDSWORK: once we no longer spawn anything, remove this */
+	setenv(GIT_DIR_ENVIRONMENT, absolute_path(get_git_dir()), 1);
+	setenv(GIT_WORK_TREE_ENVIRONMENT, absolute_path(get_git_work_tree()), 1);
+
+	if (use_gui_tool && diff_gui_tool && *diff_gui_tool)
+		setenv("GIT_DIFF_TOOL", diff_gui_tool, 1);
+	else if (difftool_cmd) {
+		if (*difftool_cmd)
+			setenv("GIT_DIFF_TOOL", difftool_cmd, 1);
+		else
+			die(_("no <tool> given for --tool=<tool>"));
+	}
+
+	if (extcmd) {
+		if (*extcmd)
+			setenv("GIT_DIFFTOOL_EXTCMD", extcmd, 1);
+		else
+			die(_("no <cmd> given for --extcmd=<cmd>"));
+	}
+
+	setenv("GIT_DIFFTOOL_TRUST_EXIT_CODE",
+	       trust_exit_code ? "true" : "false", 1);
+
+	/*
+	 * In directory diff mode, 'git-difftool--helper' is called once
+	 * to compare the a / b directories. In file diff mode, 'git diff'
+	 * will invoke a separate instance of 'git-difftool--helper' for
+	 * each file that changed.
+	 */
+	if (dir_diff)
+		return run_dir_diff(extcmd, symlinks, prefix, argc, argv);
+	return run_file_diff(prompt, prefix, argc, argv);
+}
diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index b8d8a3a..1e815b5 100644
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -5,6 +5,7 @@
  */
 #include "builtin.h"
 #include "cache.h"
+#include "refs.h"
 #include "commit.h"
 #include "object.h"
 #include "tag.h"
@@ -17,6 +18,8 @@
 #include "utf8.h"
 #include "parse-options.h"
 #include "quote.h"
+#include "remote.h"
+#include "blob.h"
 
 static const char *fast_export_usage[] = {
 	N_("git fast-export [rev-list-opts]"),
@@ -31,6 +34,9 @@
 static int no_data;
 static int full_tree;
 static struct string_list extra_refs = STRING_LIST_INIT_NODUP;
+static struct refspec *refspecs;
+static int refspecs_nr;
+static int anonymize;
 
 static int parse_opt_signed_tag_mode(const struct option *opt,
 				     const char *arg, int unset)
@@ -78,6 +84,76 @@
 	return 0;
 }
 
+struct anonymized_entry {
+	struct hashmap_entry hash;
+	const char *orig;
+	size_t orig_len;
+	const char *anon;
+	size_t anon_len;
+};
+
+static int anonymized_entry_cmp(const void *va, const void *vb,
+				const void *data)
+{
+	const struct anonymized_entry *a = va, *b = vb;
+	return a->orig_len != b->orig_len ||
+		memcmp(a->orig, b->orig, a->orig_len);
+}
+
+/*
+ * Basically keep a cache of X->Y so that we can repeatedly replace
+ * the same anonymized string with another. The actual generation
+ * is farmed out to the generate function.
+ */
+static const void *anonymize_mem(struct hashmap *map,
+				 void *(*generate)(const void *, size_t *),
+				 const void *orig, size_t *len)
+{
+	struct anonymized_entry key, *ret;
+
+	if (!map->cmpfn)
+		hashmap_init(map, anonymized_entry_cmp, 0);
+
+	hashmap_entry_init(&key, memhash(orig, *len));
+	key.orig = orig;
+	key.orig_len = *len;
+	ret = hashmap_get(map, &key, NULL);
+
+	if (!ret) {
+		ret = xmalloc(sizeof(*ret));
+		hashmap_entry_init(&ret->hash, key.hash.hash);
+		ret->orig = xstrdup(orig);
+		ret->orig_len = *len;
+		ret->anon = generate(orig, len);
+		ret->anon_len = *len;
+		hashmap_put(map, ret);
+	}
+
+	*len = ret->anon_len;
+	return ret->anon;
+}
+
+/*
+ * We anonymize each component of a path individually,
+ * so that paths a/b and a/c will share a common root.
+ * The paths are cached via anonymize_mem so that repeated
+ * lookups for "a" will yield the same value.
+ */
+static void anonymize_path(struct strbuf *out, const char *path,
+			   struct hashmap *map,
+			   void *(*generate)(const void *, size_t *))
+{
+	while (*path) {
+		const char *end_of_component = strchrnul(path, '/');
+		size_t len = end_of_component - path;
+		const char *c = anonymize_mem(map, generate, path, &len);
+		strbuf_add(out, c, len);
+		path = end_of_component;
+		if (*path)
+			strbuf_addch(out, *path++);
+	}
+}
+
 /* Since intptr_t is C99, we do not use it here */
 static inline uint32_t *mark_to_ptr(uint32_t mark)
 {
@@ -116,6 +192,26 @@
 		printf("progress %d objects\n", counter);
 }
 
+/*
+ * Ideally we would want some transformation of the blob data here
+ * that is unreversible, but would still be the same size and have
+ * the same data relationship to other blobs (so that we get the same
+ * delta and packing behavior as the original). But the first and last
+ * requirements there are probably mutually exclusive, so let's take
+ * the easy way out for now, and just generate arbitrary content.
+ *
+ * There's no need to cache this result with anonymize_mem, since
+ * we already handle blob content caching with marks.
+ */
+static char *anonymize_blob(unsigned long *size)
+{
+	static int counter;
+	struct strbuf out = STRBUF_INIT;
+	strbuf_addf(&out, "anonymous blob %d", counter++);
+	*size = out.len;
+	return strbuf_detach(&out, NULL);
+}
+
 static void export_blob(const unsigned char *sha1)
 {
 	unsigned long size;
@@ -134,12 +230,19 @@
 	if (object && object->flags & SHOWN)
 		return;
 
-	buf = read_sha1_file(sha1, &type, &size);
-	if (!buf)
-		die ("Could not read blob %s", sha1_to_hex(sha1));
-	if (check_sha1_signature(sha1, buf, size, typename(type)) < 0)
-		die("sha1 mismatch in blob %s", sha1_to_hex(sha1));
-	object = parse_object_buffer(sha1, type, size, buf, &eaten);
+	if (anonymize) {
+		buf = anonymize_blob(&size);
+		object = (struct object *)lookup_blob(sha1);
+		eaten = 0;
+	} else {
+		buf = read_sha1_file(sha1, &type, &size);
+		if (!buf)
+			die ("Could not read blob %s", sha1_to_hex(sha1));
+		if (check_sha1_signature(sha1, buf, size, typename(type)) < 0)
+			die("sha1 mismatch in blob %s", sha1_to_hex(sha1));
+		object = parse_object_buffer(sha1, type, size, buf, &eaten);
+	}
+
 	if (!object)
 		die("Could not read blob %s", sha1_to_hex(sha1));
 
@@ -187,7 +290,7 @@
 	return (a->status == 'R') - (b->status == 'R');
 }
 
-static void print_path(const char *path)
+static void print_path_1(const char *path)
 {
 	int need_quote = quote_c_style(path, NULL, NULL, 0);
 	if (need_quote)
@@ -198,6 +301,43 @@
 		printf("%s", path);
 }
 
+static void *anonymize_path_component(const void *path, size_t *len)
+{
+	static int counter;
+	struct strbuf out = STRBUF_INIT;
+	strbuf_addf(&out, "path%d", counter++);
+	return strbuf_detach(&out, len);
+}
+
+static void print_path(const char *path)
+{
+	if (!anonymize)
+		print_path_1(path);
+	else {
+		static struct hashmap paths;
+		static struct strbuf anon = STRBUF_INIT;
+
+		anonymize_path(&anon, path, &paths, anonymize_path_component);
+		print_path_1(anon.buf);
+		strbuf_reset(&anon);
+	}
+}
+
+static void *generate_fake_sha1(const void *old, size_t *len)
+{
+	static uint32_t counter = 1; /* avoid null sha1 */
+	unsigned char *out = xcalloc(20, 1);
+	put_be32(out + 16, counter++);
+	return out;
+}
+
+static const unsigned char *anonymize_sha1(const unsigned char *sha1)
+{
+	static struct hashmap sha1s;
+	size_t len = 20;
+	return anonymize_mem(&sha1s, generate_fake_sha1, sha1, &len);
+}
+
 static void show_filemodify(struct diff_queue_struct *q,
 			    struct diff_options *options, void *data)
 {
@@ -207,7 +347,7 @@
 	 * Handle files below a directory first, in case they are all deleted
 	 * and the directory changes to a file or symlink.
 	 */
-	qsort(q->queue, q->nr, sizeof(q->queue[0]), depth_first);
+	QSORT(q->queue, q->nr, depth_first);
 
 	for (i = 0; i < q->nr; i++) {
 		struct diff_filespec *ospec = q->queue[i]->one;
@@ -228,7 +368,7 @@
 			print_path(spec->path);
 			putchar('\n');
 
-			if (!hashcmp(ospec->sha1, spec->sha1) &&
+			if (!oidcmp(&ospec->oid, &spec->oid) &&
 			    ospec->mode == spec->mode)
 				break;
 			/* fallthrough */
@@ -242,9 +382,11 @@
 			 */
 			if (no_data || S_ISGITLINK(spec->mode))
 				printf("M %06o %s ", spec->mode,
-				       sha1_to_hex(spec->sha1));
+				       sha1_to_hex(anonymize ?
+						   anonymize_sha1(spec->oid.hash) :
+						   spec->oid.hash));
 			else {
-				struct object *object = lookup_object(spec->sha1);
+				struct object *object = lookup_object(spec->oid.hash);
 				printf("M %06o :%d ", spec->mode,
 				       get_object_mark(object));
 			}
@@ -276,28 +418,139 @@
 	return bol;
 }
 
+static void *anonymize_ref_component(const void *old, size_t *len)
+{
+	static int counter;
+	struct strbuf out = STRBUF_INIT;
+	strbuf_addf(&out, "ref%d", counter++);
+	return strbuf_detach(&out, len);
+}
+
+static const char *anonymize_refname(const char *refname)
+{
+	/*
+	 * If any of these prefixes is found, we will leave it intact
+	 * so that tags remain tags and so forth.
+	 */
+	static const char *prefixes[] = {
+		"refs/heads/",
+		"refs/tags/",
+		"refs/remotes/",
+		"refs/"
+	};
+	static struct hashmap refs;
+	static struct strbuf anon = STRBUF_INIT;
+	int i;
+
+	/*
+	 * We also leave "master" as a special case, since it does not reveal
+	 * anything interesting.
+	 */
+	if (!strcmp(refname, "refs/heads/master"))
+		return refname;
+
+	strbuf_reset(&anon);
+	for (i = 0; i < ARRAY_SIZE(prefixes); i++) {
+		if (skip_prefix(refname, prefixes[i], &refname)) {
+			strbuf_addstr(&anon, prefixes[i]);
+			break;
+		}
+	}
+
+	anonymize_path(&anon, refname, &refs, anonymize_ref_component);
+	return anon.buf;
+}
+
+/*
+ * We do not even bother to cache commit messages, as they are unlikely
+ * to be repeated verbatim, and it is not that interesting when they are.
+ */
+static char *anonymize_commit_message(const char *old)
+{
+	static int counter;
+	return xstrfmt("subject %d\n\nbody\n", counter++);
+}
+
+static struct hashmap idents;
+static void *anonymize_ident(const void *old, size_t *len)
+{
+	static int counter;
+	struct strbuf out = STRBUF_INIT;
+	strbuf_addf(&out, "User %d <user%d@example.com>", counter, counter);
+	counter++;
+	return strbuf_detach(&out, len);
+}
+
+/*
+ * Our strategy here is to anonymize the names and email addresses,
+ * but keep timestamps intact, as they influence things like traversal
+ * order (and by themselves should not be too revealing).
+ */
+static void anonymize_ident_line(const char **beg, const char **end)
+{
+	static struct strbuf buffers[] = { STRBUF_INIT, STRBUF_INIT };
+	static unsigned which_buffer;
+
+	struct strbuf *out;
+	struct ident_split split;
+	const char *end_of_header;
+
+	out = &buffers[which_buffer++];
+	which_buffer %= ARRAY_SIZE(buffers);
+	strbuf_reset(out);
+
+	/* skip "committer", "author", "tagger", etc */
+	end_of_header = strchr(*beg, ' ');
+	if (!end_of_header)
+		die("BUG: malformed line fed to anonymize_ident_line: %.*s",
+		    (int)(*end - *beg), *beg);
+	end_of_header++;
+	strbuf_add(out, *beg, end_of_header - *beg);
+
+	if (!split_ident_line(&split, end_of_header, *end - end_of_header) &&
+	    split.date_begin) {
+		const char *ident;
+		size_t len;
+
+		len = split.mail_end - split.name_begin;
+		ident = anonymize_mem(&idents, anonymize_ident,
+				      split.name_begin, &len);
+		strbuf_add(out, ident, len);
+		strbuf_addch(out, ' ');
+		strbuf_add(out, split.date_begin, split.tz_end - split.date_begin);
+	} else {
+		strbuf_addstr(out, "Malformed Ident <malformed@example.com> 0 -0000");
+	}
+
+	*beg = out->buf;
+	*end = out->buf + out->len;
+}
+
 static void handle_commit(struct commit *commit, struct rev_info *rev)
 {
 	int saved_output_format = rev->diffopt.output_format;
+	const char *commit_buffer;
 	const char *author, *author_end, *committer, *committer_end;
 	const char *encoding, *message;
 	char *reencoded = NULL;
 	struct commit_list *p;
+	const char *refname;
 	int i;
 
 	rev->diffopt.output_format = DIFF_FORMAT_CALLBACK;
 
 	parse_commit_or_die(commit);
-	author = strstr(commit->buffer, "\nauthor ");
+	commit_buffer = get_commit_buffer(commit, NULL);
+	author = strstr(commit_buffer, "\nauthor ");
 	if (!author)
 		die ("Could not find author in commit %s",
-		     sha1_to_hex(commit->object.sha1));
+		     oid_to_hex(&commit->object.oid));
 	author++;
 	author_end = strchrnul(author, '\n');
 	committer = strstr(author_end, "\ncommitter ");
 	if (!committer)
 		die ("Could not find committer in commit %s",
-		     sha1_to_hex(commit->object.sha1));
+		     oid_to_hex(&commit->object.oid));
 	committer++;
 	committer_end = strchrnul(committer, '\n');
 	message = strstr(committer_end, "\n\n");
@@ -309,25 +562,34 @@
 	    get_object_mark(&commit->parents->item->object) != 0 &&
 	    !full_tree) {
 		parse_commit_or_die(commit->parents->item);
-		diff_tree_sha1(commit->parents->item->tree->object.sha1,
-			       commit->tree->object.sha1, "", &rev->diffopt);
+		diff_tree_sha1(commit->parents->item->tree->object.oid.hash,
+			       commit->tree->object.oid.hash, "", &rev->diffopt);
 	}
 	else
-		diff_root_tree_sha1(commit->tree->object.sha1,
+		diff_root_tree_sha1(commit->tree->object.oid.hash,
 				    "", &rev->diffopt);
 
 	/* Export the referenced blobs, and remember the marks. */
 	for (i = 0; i < diff_queued_diff.nr; i++)
 		if (!S_ISGITLINK(diff_queued_diff.queue[i]->two->mode))
-			export_blob(diff_queued_diff.queue[i]->two->sha1);
+			export_blob(diff_queued_diff.queue[i]->two->oid.hash);
+
+	refname = commit->util;
+	if (anonymize) {
+		refname = anonymize_refname(refname);
+		anonymize_ident_line(&committer, &committer_end);
+		anonymize_ident_line(&author, &author_end);
+	}
 
 	mark_next_object(&commit->object);
-	if (!is_encoding_utf8(encoding))
+	if (anonymize)
+		reencoded = anonymize_commit_message(message);
+	else if (!is_encoding_utf8(encoding))
 		reencoded = reencode_string(message, "UTF-8", encoding);
 	if (!commit->parents)
-		printf("reset %s\n", (const char*)commit->util);
+		printf("reset %s\n", refname);
 	printf("commit %s\nmark :%"PRIu32"\n%.*s\n%.*s\ndata %u\n%s",
-	       (const char *)commit->util, last_idnum,
+	       refname, last_idnum,
 	       (int)(author_end - author), author,
 	       (int)(committer_end - committer), committer,
 	       (unsigned)(reencoded
@@ -335,6 +597,7 @@
 			  ? strlen(message) : 0),
 	       reencoded ? reencoded : message ? message : "");
 	free(reencoded);
+	unuse_commit_buffer(commit, commit_buffer);
 
 	for (i = 0, p = commit->parents; p; p = p->next) {
 		int mark = get_object_mark(&p->item->object);
@@ -357,6 +620,14 @@
 	show_progress();
 }
 
+static void *anonymize_tag(const void *old, size_t *len)
+{
+	static int counter;
+	struct strbuf out = STRBUF_INIT;
+	strbuf_addf(&out, "tag message %d", counter++);
+	return strbuf_detach(&out, len);
+}
+
 static void handle_tail(struct object_array *commits, struct rev_info *revs)
 {
 	struct commit *commit;
@@ -390,13 +661,13 @@
 	}
 	if (tagged->type == OBJ_TREE) {
 		warning("Omitting tag %s,\nsince tags of trees (or tags of tags of trees, etc.) are not supported.",
-			sha1_to_hex(tag->object.sha1));
+			oid_to_hex(&tag->object.oid));
 		return;
 	}
 
-	buf = read_sha1_file(tag->object.sha1, &type, &size);
+	buf = read_sha1_file(tag->object.oid.hash, &type, &size);
 	if (!buf)
-		die ("Could not read tag %s", sha1_to_hex(tag->object.sha1));
+		die ("Could not read tag %s", oid_to_hex(&tag->object.oid));
 	message = memmem(buf, size, "\n\n", 2);
 	if (message) {
 		message += 2;
@@ -413,6 +684,17 @@
 	} else {
 		tagger++;
 		tagger_end = strchrnul(tagger, '\n');
+		if (anonymize)
+			anonymize_ident_line(&tagger, &tagger_end);
+	}
+
+	if (anonymize) {
+		name = anonymize_refname(name);
+		if (message) {
+			static struct hashmap tags;
+			message = anonymize_mem(&tags, anonymize_tag,
+						message, &message_size);
+		}
 	}
 
 	/* handle signed tags */
@@ -424,16 +706,16 @@
 			case ABORT:
 				die ("Encountered signed tag %s; use "
 				     "--signed-tags=<mode> to handle it.",
-				     sha1_to_hex(tag->object.sha1));
+				     oid_to_hex(&tag->object.oid));
 			case WARN:
 				warning ("Exporting signed tag %s",
-					 sha1_to_hex(tag->object.sha1));
+					 oid_to_hex(&tag->object.oid));
 				/* fallthru */
 			case VERBATIM:
 				break;
 			case WARN_STRIP:
 				warning ("Stripping signature from tag %s",
-					 sha1_to_hex(tag->object.sha1));
+					 oid_to_hex(&tag->object.oid));
 				/* fallthru */
 			case STRIP:
 				message_size = signature + 1 - message;
@@ -449,14 +731,14 @@
 		case ABORT:
 			die ("Tag %s tags unexported object; use "
 			     "--tag-of-filtered-object=<mode> to handle it.",
-			     sha1_to_hex(tag->object.sha1));
+			     oid_to_hex(&tag->object.oid));
 		case DROP:
 			/* Ignore this tag altogether */
 			return;
 		case REWRITE:
 			if (tagged->type != OBJ_COMMIT) {
 				die ("Tag %s tags unexported %s!",
-				     sha1_to_hex(tag->object.sha1),
+				     oid_to_hex(&tag->object.oid),
 				     typename(tagged->type));
 			}
 			p = (struct commit *)tagged;
@@ -469,7 +751,7 @@
 					break;
 				if (!p->parents)
 					die ("Can't find replacement commit for tag %s\n",
-					     sha1_to_hex(tag->object.sha1));
+					     oid_to_hex(&tag->object.oid));
 				p = p->parents->item;
 			}
 			tagged_mark = get_object_mark(&p->object);
@@ -495,7 +777,7 @@
 
 		/* handle nested tags */
 		while (tag && tag->object.type == OBJ_TAG) {
-			parse_object(tag->object.sha1);
+			parse_object(tag->object.oid.hash);
 			string_list_append(&extra_refs, full_name)->util = tag;
 			tag = (struct tag *)tag->tagged;
 		}
@@ -525,6 +807,15 @@
 		if (dwim_ref(e->name, strlen(e->name), sha1, &full_name) != 1)
 			continue;
 
+		if (refspecs) {
+			char *private;
+			private = apply_refspecs(refspecs, refspecs_nr, full_name);
+			if (private) {
+				free(full_name);
+				full_name = private;
+			}
+		}
+
 		commit = get_commit(e, full_name);
 		if (!commit) {
 			warning("%s: Unexpected object of type %s, skipping.",
@@ -537,7 +828,7 @@
 		case OBJ_COMMIT:
 			break;
 		case OBJ_BLOB:
-			export_blob(commit->object.sha1);
+			export_blob(commit->object.oid.hash);
 			continue;
 		default: /* OBJ_TAG (nested tags) is already handled */
 			warning("Tag points to object of unexpected type %s, skipping.",
@@ -569,6 +860,8 @@
 			handle_tag(name, (struct tag *)object);
 			break;
 		case OBJ_COMMIT:
+			if (anonymize)
+				name = anonymize_refname(name);
 			/* create refs pointing to already seen commits */
 			commit = (struct commit *)object;
 			printf("reset %s\nfrom :%d\n\n", name,
@@ -587,7 +880,7 @@
 	FILE *f;
 	int e = 0;
 
-	f = fopen(file, "w");
+	f = fopen_for_writing(file);
 	if (!f)
 		die_errno("Unable to open marks file %s for writing.", file);
 
@@ -595,7 +888,7 @@
 		if (deco->base && deco->base->type == 1) {
 			mark = ptr_to_mark(deco->decoration);
 			if (fprintf(f, ":%"PRIu32" %s\n", mark,
-				sha1_to_hex(deco->base->sha1)) < 0) {
+				oid_to_hex(&deco->base->oid)) < 0) {
 			    e = 1;
 			    break;
 			}
@@ -661,6 +954,19 @@
 	fclose(f);
 }
 
+static void handle_deletes(void)
+{
+	int i;
+	for (i = 0; i < refspecs_nr; i++) {
+		struct refspec *refspec = &refspecs[i];
+		if (*refspec->src)
+			continue;
+
+		printf("reset %s\nfrom %s\n\n",
+				refspec->dst, sha1_to_hex(null_sha1));
+	}
+}
+
 int cmd_fast_export(int argc, const char **argv, const char *prefix)
 {
 	struct rev_info revs;
@@ -668,6 +974,7 @@
 	struct commit *commit;
 	char *export_filename = NULL, *import_filename = NULL;
 	uint32_t lastimportid;
+	struct string_list refspecs_list = STRING_LIST_INIT_NODUP;
 	struct option options[] = {
 		OPT_INTEGER(0, "progress", &progress,
 			    N_("show progress after <n> objects")),
@@ -688,6 +995,9 @@
 		OPT_BOOL(0, "use-done-feature", &use_done_feature,
 			     N_("Use the done feature to terminate the stream")),
 		OPT_BOOL(0, "no-data", &no_data, N_("Skip output of blob data")),
+		OPT_STRING_LIST(0, "refspec", &refspecs_list, N_("refspec"),
+			     N_("Apply refspec to exported refs")),
+		OPT_BOOL(0, "anonymize", &anonymize, N_("anonymize output")),
 		OPT_END()
 	};
 
@@ -701,11 +1011,27 @@
 	revs.topo_order = 1;
 	revs.show_source = 1;
 	revs.rewrite_parents = 1;
+	argc = parse_options(argc, argv, prefix, options, fast_export_usage,
+			PARSE_OPT_KEEP_ARGV0 | PARSE_OPT_KEEP_UNKNOWN);
 	argc = setup_revisions(argc, argv, &revs, NULL);
-	argc = parse_options(argc, argv, prefix, options, fast_export_usage, 0);
 	if (argc > 1)
 		usage_with_options (fast_export_usage, options);
 
+	if (refspecs_list.nr) {
+		const char **refspecs_str;
+		int i;
+
+		ALLOC_ARRAY(refspecs_str, refspecs_list.nr);
+		for (i = 0; i < refspecs_list.nr; i++)
+			refspecs_str[i] = refspecs_list.items[i].string;
+
+		refspecs_nr = refspecs_list.nr;
+		refspecs = parse_fetch_refspec(refspecs_nr, refspecs_str);
+
+		string_list_clear(&refspecs_list, 1);
+		free(refspecs_str);
+	}
+
 	if (use_done_feature)
 		printf("feature done\n");
 
@@ -733,6 +1059,7 @@
 	}
 
 	handle_tags_and_duplicates();
+	handle_deletes();
 
 	if (export_filename && lastimportid != last_idnum)
 		export_marks(export_filename);
@@ -740,5 +1067,7 @@
 	if (use_done_feature)
 		printf("done\n");
 
+	free_refspec(refspecs_nr, refspecs);
+
 	return 0;
 }
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 1262b40..cfe9e44 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -6,35 +6,38 @@
 #include "sha1-array.h"
 
 static const char fetch_pack_usage[] =
-"git fetch-pack [--all] [--stdin] [--quiet|-q] [--keep|-k] [--thin] "
+"git fetch-pack [--all] [--stdin] [--quiet | -q] [--keep | -k] [--thin] "
 "[--include-tag] [--upload-pack=<git-upload-pack>] [--depth=<n>] "
 "[--no-progress] [--diag-url] [-v] [<host>:]<directory> [<refs>...]";
 
-static void add_sought_entry_mem(struct ref ***sought, int *nr, int *alloc,
-				 const char *name, int namelen)
+static void add_sought_entry(struct ref ***sought, int *nr, int *alloc,
+			     const char *name)
 {
-	struct ref *ref = xcalloc(1, sizeof(*ref) + namelen + 1);
-	unsigned char sha1[20];
+	struct ref *ref;
+	struct object_id oid;
 
-	if (namelen > 41 && name[40] == ' ' && !get_sha1_hex(name, sha1)) {
-		hashcpy(ref->old_sha1, sha1);
-		name += 41;
-		namelen -= 41;
+	if (!get_oid_hex(name, &oid)) {
+		if (name[GIT_SHA1_HEXSZ] == ' ') {
+			/* <sha1> <ref>, find refname */
+			name += GIT_SHA1_HEXSZ + 1;
+		} else if (name[GIT_SHA1_HEXSZ] == '\0') {
+			; /* <sha1>, leave sha1 as name */
+		} else {
+			/* <ref>, clear cruft from oid */
+			oidclr(&oid);
+		}
+	} else {
+		/* <ref>, clear cruft from get_oid_hex */
+		oidclr(&oid);
 	}
 
-	memcpy(ref->name, name, namelen);
-	ref->name[namelen] = '\0';
+	ref = alloc_ref(name);
+	oidcpy(&ref->old_oid, &oid);
 	(*nr)++;
 	ALLOC_GROW(*sought, *nr, *alloc);
 	(*sought)[*nr - 1] = ref;
 }
 
-static void add_sought_entry(struct ref ***sought, int *nr, int *alloc,
-			     const char *string)
-{
-	add_sought_entry_mem(sought, nr, alloc, string, strlen(string));
-}
-
 int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
 {
 	int i, ret;
@@ -48,6 +51,7 @@
 	struct child_process *conn;
 	struct fetch_pack_args args;
 	struct sha1_array shallow = SHA1_ARRAY_INIT;
+	struct string_list deepen_not = STRING_LIST_INIT_DUP;
 
 	packet_trace_identity("fetch-pack");
 
@@ -57,12 +61,12 @@
 	for (i = 1; i < argc && *argv[i] == '-'; i++) {
 		const char *arg = argv[i];
 
-		if (starts_with(arg, "--upload-pack=")) {
-			args.uploadpack = arg + 14;
+		if (skip_prefix(arg, "--upload-pack=", &arg)) {
+			args.uploadpack = arg;
 			continue;
 		}
-		if (starts_with(arg, "--exec=")) {
-			args.uploadpack = arg + 7;
+		if (skip_prefix(arg, "--exec=", &arg)) {
+			args.uploadpack = arg;
 			continue;
 		}
 		if (!strcmp("--quiet", arg) || !strcmp("-q", arg)) {
@@ -98,8 +102,20 @@
 			args.verbose = 1;
 			continue;
 		}
-		if (starts_with(arg, "--depth=")) {
-			args.depth = strtol(arg + 8, NULL, 0);
+		if (skip_prefix(arg, "--depth=", &arg)) {
+			args.depth = strtol(arg, NULL, 0);
+			continue;
+		}
+		if (skip_prefix(arg, "--shallow-since=", &arg)) {
+			args.deepen_since = xstrdup(arg);
+			continue;
+		}
+		if (skip_prefix(arg, "--shallow-exclude=", &arg)) {
+			string_list_append(&deepen_not, arg);
+			continue;
+		}
+		if (!strcmp(arg, "--deepen-relative")) {
+			args.deepen_relative = 1;
 			continue;
 		}
 		if (!strcmp("--no-progress", arg)) {
@@ -129,6 +145,8 @@
 		}
 		usage(fetch_pack_usage);
 	}
+	if (deepen_not.nr)
+		args.deepen_not = &deepen_not;
 
 	if (i < argc)
 		dest = argv[i++];
@@ -156,7 +174,7 @@
 		else {
 			/* read from stdin one ref per line, until EOF */
 			struct strbuf line = STRBUF_INIT;
-			while (strbuf_getline(&line, stdin, '\n') != EOF)
+			while (strbuf_getline_lf(&line, stdin) != EOF)
 				add_sought_entry(&sought, &nr_sought, &alloc_sought, line.buf);
 			strbuf_release(&line);
 		}
@@ -210,7 +228,7 @@
 
 	while (ref) {
 		printf("%s %s\n",
-		       sha1_to_hex(ref->old_sha1), ref->name);
+		       oid_to_hex(&ref->old_oid), ref->name);
 		ref = ref->next;
 	}
 
diff --git a/builtin/fetch.c b/builtin/fetch.c
index 55f457c..b5ad09d 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -11,10 +11,11 @@
 #include "run-command.h"
 #include "parse-options.h"
 #include "sigchain.h"
-#include "transport.h"
+#include "submodule-config.h"
 #include "submodule.h"
 #include "connected.h"
 #include "argv-array.h"
+#include "utf8.h"
 
 static const char * const builtin_fetch_usage[] = {
 	N_("git fetch [<options>] [<repository> [<refspec>...]]"),
@@ -34,17 +35,23 @@
 static int prune = -1; /* unspecified */
 #define PRUNE_BY_DEFAULT 0 /* do we prune by default? */
 
-static int all, append, dry_run, force, keep, multiple, update_head_ok, verbosity;
+static int all, append, dry_run, force, keep, multiple, update_head_ok, verbosity, deepen_relative;
 static int progress = -1, recurse_submodules = RECURSE_SUBMODULES_DEFAULT;
-static int tags = TAGS_DEFAULT, unshallow, update_shallow;
+static int tags = TAGS_DEFAULT, unshallow, update_shallow, deepen;
+static int max_children = -1;
+static enum transport_family family;
 static const char *depth;
+static const char *deepen_since;
 static const char *upload_pack;
+static struct string_list deepen_not = STRING_LIST_INIT_NODUP;
 static struct strbuf default_rla = STRBUF_INIT;
 static struct transport *gtransport;
 static struct transport *gsecondary;
 static const char *submodule_prefix = "";
 static const char *recurse_submodules_default;
 static int shown_url = 0;
+static int refmap_alloc, refmap_nr;
+static const char **refmap_array;
 
 static int option_parse_recurse_submodules(const struct option *opt,
 				   const char *arg, int unset)
@@ -66,6 +73,19 @@
 		fetch_prune_config = git_config_bool(k, v);
 		return 0;
 	}
+	return git_default_config(k, v, cb);
+}
+
+static int parse_refmap_arg(const struct option *opt, const char *arg, int unset)
+{
+	ALLOC_GROW(refmap_array, refmap_nr + 1, refmap_alloc);
+
+	/*
+	 * "git fetch --refmap='' origin foo"
+	 * can be used to tell the command not to store anywhere
+	 */
+	if (*arg)
+		refmap_array[refmap_nr++] = arg;
 	return 0;
 }
 
@@ -84,6 +104,8 @@
 		    N_("fetch all tags and associated objects"), TAGS_SET),
 	OPT_SET_INT('n', NULL, &tags,
 		    N_("do not fetch all tags (--no-tags)"), TAGS_UNSET),
+	OPT_INTEGER('j', "jobs", &max_children,
+		    N_("number of submodules fetched in parallel")),
 	OPT_BOOL('p', "prune", &prune,
 		 N_("prune remote-tracking branches no longer on remote")),
 	{ OPTION_CALLBACK, 0, "recurse-submodules", NULL, N_("on-demand"),
@@ -97,6 +119,12 @@
 	OPT_BOOL(0, "progress", &progress, N_("force progress reporting")),
 	OPT_STRING(0, "depth", &depth, N_("depth"),
 		   N_("deepen history of shallow clone")),
+	OPT_STRING(0, "shallow-since", &deepen_since, N_("time"),
+		   N_("deepen history of shallow repository based on time")),
+	OPT_STRING_LIST(0, "shallow-exclude", &deepen_not, N_("revision"),
+			N_("deepen history of shallow clone, excluding rev")),
+	OPT_INTEGER(0, "deepen", &deepen_relative,
+		    N_("deepen history of shallow clone")),
 	{ OPTION_SET_INT, 0, "unshallow", &unshallow, NULL,
 		   N_("convert to a complete repository"),
 		   PARSE_OPT_NONEG | PARSE_OPT_NOARG, NULL, 1 },
@@ -107,6 +135,12 @@
 		   N_("default mode for recursion"), PARSE_OPT_HIDDEN },
 	OPT_BOOL(0, "update-shallow", &update_shallow,
 		 N_("accept refs that update .git/shallow")),
+	{ OPTION_CALLBACK, 0, "refmap", NULL, N_("refmap"),
+	  N_("specify fetch refmap"), PARSE_OPT_NONEG, parse_refmap_arg },
+	OPT_SET_INT('4', "ipv4", &family, N_("use IPv4 addresses only"),
+			TRANSPORT_FAMILY_IPV4),
+	OPT_SET_INT('6', "ipv6", &family, N_("use IPv6 addresses only"),
+			TRANSPORT_FAMILY_IPV6),
 	OPT_END()
 };
 
@@ -163,13 +197,15 @@
 	}
 }
 
-static int add_existing(const char *refname, const unsigned char *sha1,
+static int add_existing(const char *refname, const struct object_id *oid,
 			int flag, void *cbdata)
 {
 	struct string_list *list = (struct string_list *)cbdata;
 	struct string_list_item *item = string_list_insert(list, refname);
-	item->util = xmalloc(20);
-	hashcpy(item->util, sha1);
+	struct object_id *old_oid = xmalloc(sizeof(*old_oid));
+
+	oidcpy(old_oid, oid);
+	item->util = old_oid;
 	return 0;
 }
 
@@ -177,7 +213,7 @@
 {
 	struct ref *rm = *head;
 	while (rm) {
-		if (!hashcmp(rm->old_sha1, sha1))
+		if (!hashcmp(rm->old_oid.hash, sha1))
 			return 1;
 		rm = rm->next;
 	}
@@ -205,9 +241,10 @@
 		 * as one to ignore by setting util to NULL.
 		 */
 		if (ends_with(ref->name, "^{}")) {
-			if (item && !has_sha1_file(ref->old_sha1) &&
-			    !will_fetch(head, ref->old_sha1) &&
-			    !has_sha1_file(item->util) &&
+			if (item &&
+			    !has_object_file_with_flags(&ref->old_oid, HAS_SHA1_QUICK) &&
+			    !will_fetch(head, ref->old_oid.hash) &&
+			    !has_sha1_file_with_flags(item->util, HAS_SHA1_QUICK) &&
 			    !will_fetch(head, item->util))
 				item->util = NULL;
 			item = NULL;
@@ -220,7 +257,8 @@
 		 * to check if it is a lightweight tag that we want to
 		 * fetch.
 		 */
-		if (item && !has_sha1_file(item->util) &&
+		if (item &&
+		    !has_sha1_file_with_flags(item->util, HAS_SHA1_QUICK) &&
 		    !will_fetch(head, item->util))
 			item->util = NULL;
 
@@ -232,7 +270,7 @@
 			continue;
 
 		item = string_list_insert(&remote_refs, ref->name);
-		item->util = (void *)ref->old_sha1;
+		item->util = (void *)&ref->old_oid;
 	}
 	string_list_clear(&existing_refs, 1);
 
@@ -240,7 +278,8 @@
 	 * We may have a final lightweight tag that needs to be
 	 * checked to see if it needs fetching.
 	 */
-	if (item && !has_sha1_file(item->util) &&
+	if (item &&
+	    !has_sha1_file_with_flags(item->util, HAS_SHA1_QUICK) &&
 	    !will_fetch(head, item->util))
 		item->util = NULL;
 
@@ -254,7 +293,7 @@
 		{
 			struct ref *rm = alloc_ref(item->string);
 			rm->peer_ref = alloc_ref(item->string);
-			hashcpy(rm->old_sha1, item->util);
+			oidcpy(&rm->old_oid, item->util);
 			**tail = rm;
 			*tail = &rm->next;
 		}
@@ -278,6 +317,9 @@
 	const struct ref *remote_refs = transport_get_remote_refs(transport);
 
 	if (refspec_count) {
+		struct refspec *fetch_refspec;
+		int fetch_refspec_nr;
+
 		for (i = 0; i < refspec_count; i++) {
 			get_fetch_map(remote_refs, &refspecs[i], &tail, 0);
 			if (refspecs[i].dst && refspecs[i].dst[0])
@@ -307,12 +349,18 @@
 		 * by ref_remove_duplicates() in favor of one of these
 		 * opportunistic entries with FETCH_HEAD_IGNORE.
 		 */
-		for (i = 0; i < transport->remote->fetch_refspec_nr; i++)
-			get_fetch_map(ref_map, &transport->remote->fetch[i],
-				      &oref_tail, 1);
+		if (refmap_array) {
+			fetch_refspec = parse_fetch_refspec(refmap_nr, refmap_array);
+			fetch_refspec_nr = refmap_nr;
+		} else {
+			fetch_refspec = transport->remote->fetch;
+			fetch_refspec_nr = transport->remote->fetch_refspec_nr;
+		}
 
-		if (tags == TAGS_SET)
-			get_fetch_map(remote_refs, tag_refspec, &tail, 0);
+		for (i = 0; i < fetch_refspec_nr; i++)
+			get_fetch_map(ref_map, &fetch_refspec[i], &oref_tail, 1);
+	} else if (refmap_array) {
+		die("--refmap option is only meaningful with command-line refspec(s).");
 	} else {
 		/* Use the defaults */
 		struct remote *remote = transport->remote;
@@ -375,78 +423,219 @@
 {
 	char msg[1024];
 	char *rla = getenv("GIT_REFLOG_ACTION");
-	static struct ref_lock *lock;
+	struct ref_transaction *transaction;
+	struct strbuf err = STRBUF_INIT;
+	int ret, df_conflict = 0;
 
 	if (dry_run)
 		return 0;
 	if (!rla)
 		rla = default_rla.buf;
 	snprintf(msg, sizeof(msg), "%s: %s", rla, action);
-	lock = lock_any_ref_for_update(ref->name,
-				       check_old ? ref->old_sha1 : NULL,
-				       0, NULL);
-	if (!lock)
-		return errno == ENOTDIR ? STORE_REF_ERROR_DF_CONFLICT :
-					  STORE_REF_ERROR_OTHER;
-	if (write_ref_sha1(lock, ref->new_sha1, msg) < 0)
-		return errno == ENOTDIR ? STORE_REF_ERROR_DF_CONFLICT :
-					  STORE_REF_ERROR_OTHER;
+
+	transaction = ref_transaction_begin(&err);
+	if (!transaction ||
+	    ref_transaction_update(transaction, ref->name,
+				   ref->new_oid.hash,
+				   check_old ? ref->old_oid.hash : NULL,
+				   0, msg, &err))
+		goto fail;
+
+	ret = ref_transaction_commit(transaction, &err);
+	if (ret) {
+		df_conflict = (ret == TRANSACTION_NAME_CONFLICT);
+		goto fail;
+	}
+
+	ref_transaction_free(transaction);
+	strbuf_release(&err);
 	return 0;
+fail:
+	ref_transaction_free(transaction);
+	error("%s", err.buf);
+	strbuf_release(&err);
+	return df_conflict ? STORE_REF_ERROR_DF_CONFLICT
+			   : STORE_REF_ERROR_OTHER;
 }
 
-#define REFCOL_WIDTH  10
+static int refcol_width = 10;
+static int compact_format;
+
+static void adjust_refcol_width(const struct ref *ref)
+{
+	int max, rlen, llen, len;
+
+	/* uptodate lines are only shown on high verbosity level */
+	if (!verbosity && !oidcmp(&ref->peer_ref->old_oid, &ref->old_oid))
+		return;
+
+	max    = term_columns();
+	rlen   = utf8_strwidth(prettify_refname(ref->name));
+
+	llen   = utf8_strwidth(prettify_refname(ref->peer_ref->name));
+
+	/*
+	 * rough estimation to see if the output line is too long and
+	 * should not be counted (we can't do precise calculation
+	 * anyway because we don't know if the error explanation part
+	 * will be printed in update_local_ref)
+	 */
+	if (compact_format) {
+		llen = 0;
+		max = max * 2 / 3;
+	}
+	len = 21 /* flag and summary */ + rlen + 4 /* -> */ + llen;
+	if (len >= max)
+		return;
+
+	/*
+	 * Not precise calculation for compact mode because '*' can
+	 * appear on the left hand side of '->' and shrink the column
+	 * back.
+	 */
+	if (refcol_width < rlen)
+		refcol_width = rlen;
+}
+
+static void prepare_format_display(struct ref *ref_map)
+{
+	struct ref *rm;
+	const char *format = "full";
+
+	git_config_get_string_const("fetch.output", &format);
+	if (!strcasecmp(format, "full"))
+		compact_format = 0;
+	else if (!strcasecmp(format, "compact"))
+		compact_format = 1;
+	else
+		die(_("configuration fetch.output contains invalid value %s"),
+		    format);
+
+	for (rm = ref_map; rm; rm = rm->next) {
+		if (rm->status == REF_STATUS_REJECT_SHALLOW ||
+		    !rm->peer_ref ||
+		    !strcmp(rm->name, "HEAD"))
+			continue;
+
+		adjust_refcol_width(rm);
+	}
+}
+
+static void print_remote_to_local(struct strbuf *display,
+				  const char *remote, const char *local)
+{
+	strbuf_addf(display, "%-*s -> %s", refcol_width, remote, local);
+}
+
+static int find_and_replace(struct strbuf *haystack,
+			    const char *needle,
+			    const char *placeholder)
+{
+	const char *p = strstr(haystack->buf, needle);
+	int plen, nlen;
+
+	if (!p)
+		return 0;
+
+	if (p > haystack->buf && p[-1] != '/')
+		return 0;
+
+	plen = strlen(p);
+	nlen = strlen(needle);
+	if (plen > nlen && p[nlen] != '/')
+		return 0;
+
+	strbuf_splice(haystack, p - haystack->buf, nlen,
+		      placeholder, strlen(placeholder));
+	return 1;
+}
+
+static void print_compact(struct strbuf *display,
+			  const char *remote, const char *local)
+{
+	struct strbuf r = STRBUF_INIT;
+	struct strbuf l = STRBUF_INIT;
+
+	if (!strcmp(remote, local)) {
+		strbuf_addf(display, "%-*s -> *", refcol_width, remote);
+		return;
+	}
+
+	strbuf_addstr(&r, remote);
+	strbuf_addstr(&l, local);
+
+	if (!find_and_replace(&r, local, "*"))
+		find_and_replace(&l, remote, "*");
+	print_remote_to_local(display, r.buf, l.buf);
+
+	strbuf_release(&r);
+	strbuf_release(&l);
+}
+
+static void format_display(struct strbuf *display, char code,
+			   const char *summary, const char *error,
+			   const char *remote, const char *local,
+			   int summary_width)
+{
+	int width = (summary_width + strlen(summary) - gettext_width(summary));
+
+	strbuf_addf(display, "%c %-*s ", code, width, summary);
+	if (!compact_format)
+		print_remote_to_local(display, remote, local);
+	else
+		print_compact(display, remote, local);
+	if (error)
+		strbuf_addf(display, "  (%s)", error);
+}
 
 static int update_local_ref(struct ref *ref,
 			    const char *remote,
 			    const struct ref *remote_ref,
-			    struct strbuf *display)
+			    struct strbuf *display,
+			    int summary_width)
 {
 	struct commit *current = NULL, *updated;
 	enum object_type type;
 	struct branch *current_branch = branch_get(NULL);
 	const char *pretty_ref = prettify_refname(ref->name);
 
-	type = sha1_object_info(ref->new_sha1, NULL);
+	type = sha1_object_info(ref->new_oid.hash, NULL);
 	if (type < 0)
-		die(_("object %s not found"), sha1_to_hex(ref->new_sha1));
+		die(_("object %s not found"), oid_to_hex(&ref->new_oid));
 
-	if (!hashcmp(ref->old_sha1, ref->new_sha1)) {
+	if (!oidcmp(&ref->old_oid, &ref->new_oid)) {
 		if (verbosity > 0)
-			strbuf_addf(display, "= %-*s %-*s -> %s",
-				    TRANSPORT_SUMMARY(_("[up to date]")),
-				    REFCOL_WIDTH, remote, pretty_ref);
+			format_display(display, '=', _("[up to date]"), NULL,
+				       remote, pretty_ref, summary_width);
 		return 0;
 	}
 
 	if (current_branch &&
 	    !strcmp(ref->name, current_branch->name) &&
 	    !(update_head_ok || is_bare_repository()) &&
-	    !is_null_sha1(ref->old_sha1)) {
+	    !is_null_oid(&ref->old_oid)) {
 		/*
 		 * If this is the head, and it's not okay to update
 		 * the head, and the old value of the head isn't empty...
 		 */
-		strbuf_addf(display,
-			    _("! %-*s %-*s -> %s  (can't fetch in current branch)"),
-			    TRANSPORT_SUMMARY(_("[rejected]")),
-			    REFCOL_WIDTH, remote, pretty_ref);
+		format_display(display, '!', _("[rejected]"),
+			       _("can't fetch in current branch"),
+			       remote, pretty_ref, summary_width);
 		return 1;
 	}
 
-	if (!is_null_sha1(ref->old_sha1) &&
+	if (!is_null_oid(&ref->old_oid) &&
 	    starts_with(ref->name, "refs/tags/")) {
 		int r;
 		r = s_update_ref("updating tag", ref, 0);
-		strbuf_addf(display, "%c %-*s %-*s -> %s%s",
-			    r ? '!' : '-',
-			    TRANSPORT_SUMMARY(_("[tag update]")),
-			    REFCOL_WIDTH, remote, pretty_ref,
-			    r ? _("  (unable to update local ref)") : "");
+		format_display(display, r ? '!' : 't', _("[tag update]"),
+			       r ? _("unable to update local ref") : NULL,
+			       remote, pretty_ref, summary_width);
 		return r;
 	}
 
-	current = lookup_commit_reference_gently(ref->old_sha1, 1);
-	updated = lookup_commit_reference_gently(ref->new_sha1, 1);
+	current = lookup_commit_reference_gently(ref->old_oid.hash, 1);
+	updated = lookup_commit_reference_gently(ref->new_oid.hash, 1);
 	if (!current || !updated) {
 		const char *msg;
 		const char *what;
@@ -470,53 +659,47 @@
 
 		if ((recurse_submodules != RECURSE_SUBMODULES_OFF) &&
 		    (recurse_submodules != RECURSE_SUBMODULES_ON))
-			check_for_new_submodule_commits(ref->new_sha1);
+			check_for_new_submodule_commits(ref->new_oid.hash);
 		r = s_update_ref(msg, ref, 0);
-		strbuf_addf(display, "%c %-*s %-*s -> %s%s",
-			    r ? '!' : '*',
-			    TRANSPORT_SUMMARY(what),
-			    REFCOL_WIDTH, remote, pretty_ref,
-			    r ? _("  (unable to update local ref)") : "");
+		format_display(display, r ? '!' : '*', what,
+			       r ? _("unable to update local ref") : NULL,
+			       remote, pretty_ref, summary_width);
 		return r;
 	}
 
 	if (in_merge_bases(current, updated)) {
-		char quickref[83];
+		struct strbuf quickref = STRBUF_INIT;
 		int r;
-		strcpy(quickref, find_unique_abbrev(current->object.sha1, DEFAULT_ABBREV));
-		strcat(quickref, "..");
-		strcat(quickref, find_unique_abbrev(ref->new_sha1, DEFAULT_ABBREV));
+		strbuf_add_unique_abbrev(&quickref, current->object.oid.hash, DEFAULT_ABBREV);
+		strbuf_addstr(&quickref, "..");
+		strbuf_add_unique_abbrev(&quickref, ref->new_oid.hash, DEFAULT_ABBREV);
 		if ((recurse_submodules != RECURSE_SUBMODULES_OFF) &&
 		    (recurse_submodules != RECURSE_SUBMODULES_ON))
-			check_for_new_submodule_commits(ref->new_sha1);
+			check_for_new_submodule_commits(ref->new_oid.hash);
 		r = s_update_ref("fast-forward", ref, 1);
-		strbuf_addf(display, "%c %-*s %-*s -> %s%s",
-			    r ? '!' : ' ',
-			    TRANSPORT_SUMMARY_WIDTH, quickref,
-			    REFCOL_WIDTH, remote, pretty_ref,
-			    r ? _("  (unable to update local ref)") : "");
+		format_display(display, r ? '!' : ' ', quickref.buf,
+			       r ? _("unable to update local ref") : NULL,
+			       remote, pretty_ref, summary_width);
+		strbuf_release(&quickref);
 		return r;
 	} else if (force || ref->force) {
-		char quickref[84];
+		struct strbuf quickref = STRBUF_INIT;
 		int r;
-		strcpy(quickref, find_unique_abbrev(current->object.sha1, DEFAULT_ABBREV));
-		strcat(quickref, "...");
-		strcat(quickref, find_unique_abbrev(ref->new_sha1, DEFAULT_ABBREV));
+		strbuf_add_unique_abbrev(&quickref, current->object.oid.hash, DEFAULT_ABBREV);
+		strbuf_addstr(&quickref, "...");
+		strbuf_add_unique_abbrev(&quickref, ref->new_oid.hash, DEFAULT_ABBREV);
 		if ((recurse_submodules != RECURSE_SUBMODULES_OFF) &&
 		    (recurse_submodules != RECURSE_SUBMODULES_ON))
-			check_for_new_submodule_commits(ref->new_sha1);
+			check_for_new_submodule_commits(ref->new_oid.hash);
 		r = s_update_ref("forced-update", ref, 1);
-		strbuf_addf(display, "%c %-*s %-*s -> %s  (%s)",
-			    r ? '!' : '+',
-			    TRANSPORT_SUMMARY_WIDTH, quickref,
-			    REFCOL_WIDTH, remote, pretty_ref,
-			    r ? _("unable to update local ref") : _("forced update"));
+		format_display(display, r ? '!' : '+', quickref.buf,
+			       r ? _("unable to update local ref") : _("forced update"),
+			       remote, pretty_ref, summary_width);
+		strbuf_release(&quickref);
 		return r;
 	} else {
-		strbuf_addf(display, "! %-*s %-*s -> %s  %s",
-			    TRANSPORT_SUMMARY(_("[rejected]")),
-			    REFCOL_WIDTH, remote, pretty_ref,
-			    _("(non-fast-forward)"));
+		format_display(display, '!', _("[rejected]"), _("non-fast-forward"),
+			       remote, pretty_ref, summary_width);
 		return 1;
 	}
 }
@@ -531,7 +714,7 @@
 	if (!ref)
 		return -1; /* end of the list */
 	*rm = ref->next;
-	hashcpy(sha1, ref->old_sha1);
+	hashcpy(sha1, ref->old_oid.hash);
 	return 0;
 }
 
@@ -544,12 +727,14 @@
 	struct strbuf note = STRBUF_INIT;
 	const char *what, *kind;
 	struct ref *rm;
-	char *url, *filename = dry_run ? "/dev/null" : git_path("FETCH_HEAD");
+	char *url;
+	const char *filename = dry_run ? "/dev/null" : git_path_fetch_head();
 	int want_status;
+	int summary_width = transport_summary_width(ref_map);
 
 	fp = fopen(filename, "a");
 	if (!fp)
-		return error(_("cannot open %s: %s\n"), filename, strerror(errno));
+		return error_errno(_("cannot open %s"), filename);
 
 	if (raw_url)
 		url = transport_anonymize_url(raw_url);
@@ -557,11 +742,13 @@
 		url = xstrdup("foreign");
 
 	rm = ref_map;
-	if (check_everything_connected(iterate_ref_map, 0, &rm)) {
+	if (check_connected(iterate_ref_map, &rm, NULL)) {
 		rc = error(_("%s did not send all necessary objects\n"), url);
 		goto abort;
 	}
 
+	prepare_format_display(ref_map);
+
 	/*
 	 * We do a pass for each fetch_head_status type in their enum order, so
 	 * merged entries are written before not-for-merge. That lets readers
@@ -581,7 +768,7 @@
 				continue;
 			}
 
-			commit = lookup_commit_reference_gently(rm->old_sha1, 1);
+			commit = lookup_commit_reference_gently(rm->old_oid.hash, 1);
 			if (!commit)
 				rm->fetch_head_status = FETCH_HEAD_NOT_FOR_MERGE;
 
@@ -589,10 +776,9 @@
 				continue;
 
 			if (rm->peer_ref) {
-				ref = xcalloc(1, sizeof(*ref) + strlen(rm->peer_ref->name) + 1);
-				strcpy(ref->name, rm->peer_ref->name);
-				hashcpy(ref->old_sha1, rm->peer_ref->old_sha1);
-				hashcpy(ref->new_sha1, rm->old_sha1);
+				ref = alloc_ref(rm->peer_ref->name);
+				oidcpy(&ref->old_oid, &rm->peer_ref->old_oid);
+				oidcpy(&ref->new_oid, &rm->old_oid);
 				ref->force = rm->peer_ref->force;
 			}
 
@@ -637,7 +823,7 @@
 				/* fall-through */
 			case FETCH_HEAD_MERGE:
 				fprintf(fp, "%s\t%s\t%s",
-					sha1_to_hex(rm->old_sha1),
+					oid_to_hex(&rm->old_oid),
 					merge_status_marker,
 					note.buf);
 				for (i = 0; i < url_len; ++i)
@@ -654,14 +840,14 @@
 
 			strbuf_reset(&note);
 			if (ref) {
-				rc |= update_local_ref(ref, what, rm, &note);
+				rc |= update_local_ref(ref, what, rm, &note,
+						       summary_width);
 				free(ref);
 			} else
-				strbuf_addf(&note, "* %-*s %-*s -> FETCH_HEAD",
-					    TRANSPORT_SUMMARY_WIDTH,
-					    *kind ? kind : "branch",
-					    REFCOL_WIDTH,
-					    *what ? what : "HEAD");
+				format_display(&note, '*',
+					       *kind ? kind : "branch", NULL,
+					       *what ? what : "HEAD",
+					       "FETCH_HEAD", summary_width);
 			if (note.len) {
 				if (verbosity >= 0 && !shown_url) {
 					fprintf(stderr, _("From %.*s\n"),
@@ -694,6 +880,7 @@
 static int quickfetch(struct ref *ref_map)
 {
 	struct ref *rm = ref_map;
+	struct check_connected_options opt = CHECK_CONNECTED_INIT;
 
 	/*
 	 * If we are deepening a shallow clone we already have these
@@ -702,9 +889,10 @@
 	 * really need to perform.  Claiming failure now will ensure
 	 * we perform the network exchange to deepen our history.
 	 */
-	if (depth)
+	if (deepen)
 		return -1;
-	return check_everything_connected(iterate_ref_map, 1, &rm);
+	opt.quiet = 1;
+	return check_connected(iterate_ref_map, &rm, &opt);
 }
 
 static int fetch_refs(struct transport *transport, struct ref *ref_map)
@@ -726,6 +914,7 @@
 	int url_len, i, result = 0;
 	struct ref *ref, *stale_refs = get_stale_heads(refs, ref_count, ref_map);
 	char *url;
+	int summary_width = transport_summary_width(stale_refs);
 	const char *dangling_msg = dry_run
 		? _("   (%s will become dangling)")
 		: _("   (%s has become dangling)");
@@ -743,20 +932,32 @@
 	if (4 < i && !strncmp(".git", url + i - 3, 4))
 		url_len = i - 3;
 
-	for (ref = stale_refs; ref; ref = ref->next) {
-		if (!dry_run)
-			result |= delete_ref(ref->name, NULL, 0);
-		if (verbosity >= 0 && !shown_url) {
-			fprintf(stderr, _("From %.*s\n"), url_len, url);
-			shown_url = 1;
-		}
-		if (verbosity >= 0) {
-			fprintf(stderr, " x %-*s %-*s -> %s\n",
-				TRANSPORT_SUMMARY(_("[deleted]")),
-				REFCOL_WIDTH, _("(none)"), prettify_refname(ref->name));
+	if (!dry_run) {
+		struct string_list refnames = STRING_LIST_INIT_NODUP;
+
+		for (ref = stale_refs; ref; ref = ref->next)
+			string_list_append(&refnames, ref->name);
+
+		result = delete_refs(&refnames, 0);
+		string_list_clear(&refnames, 0);
+	}
+
+	if (verbosity >= 0) {
+		for (ref = stale_refs; ref; ref = ref->next) {
+			struct strbuf sb = STRBUF_INIT;
+			if (!shown_url) {
+				fprintf(stderr, _("From %.*s\n"), url_len, url);
+				shown_url = 1;
+			}
+			format_display(&sb, '-', _("[deleted]"), NULL,
+				       _("(none)"), prettify_refname(ref->name),
+				       summary_width);
+			fprintf(stderr, " %s\n",sb.buf);
+			strbuf_release(&sb);
 			warn_dangling_symref(stderr, dangling_msg, ref->name);
 		}
 	}
+
 	free(url);
 	free_refs(stale_refs);
 	return result;
@@ -778,11 +979,11 @@
 
 static int truncate_fetch_head(void)
 {
-	char *filename = git_path("FETCH_HEAD");
-	FILE *fp = fopen(filename, "w");
+	const char *filename = git_path_fetch_head();
+	FILE *fp = fopen_for_writing(filename);
 
 	if (!fp)
-		return error(_("cannot open %s: %s\n"), filename, strerror(errno));
+		return error_errno(_("cannot open %s"), filename);
 	fclose(fp);
 	return 0;
 }
@@ -798,17 +999,25 @@
 			name, transport->url);
 }
 
-static struct transport *prepare_transport(struct remote *remote)
+static struct transport *prepare_transport(struct remote *remote, int deepen)
 {
 	struct transport *transport;
 	transport = transport_get(remote, NULL);
 	transport_set_verbosity(transport, verbosity, progress);
+	transport->family = family;
 	if (upload_pack)
 		set_option(transport, TRANS_OPT_UPLOADPACK, upload_pack);
 	if (keep)
 		set_option(transport, TRANS_OPT_KEEP, "yes");
 	if (depth)
 		set_option(transport, TRANS_OPT_DEPTH, depth);
+	if (deepen && deepen_since)
+		set_option(transport, TRANS_OPT_DEEPEN_SINCE, deepen_since);
+	if (deepen && deepen_not.nr)
+		set_option(transport, TRANS_OPT_DEEPEN_NOT,
+			   (const char *)&deepen_not);
+	if (deepen_relative)
+		set_option(transport, TRANS_OPT_DEEPEN_RELATIVE, "yes");
 	if (update_shallow)
 		set_option(transport, TRANS_OPT_UPDATE_SHALLOW, "yes");
 	return transport;
@@ -816,13 +1025,25 @@
 
 static void backfill_tags(struct transport *transport, struct ref *ref_map)
 {
-	if (transport->cannot_reuse) {
-		gsecondary = prepare_transport(transport->remote);
+	int cannot_reuse;
+
+	/*
+	 * Once we have set TRANS_OPT_DEEPEN_SINCE, we can't unset it
+	 * when remote helper is used (setting it to an empty string
+	 * is not unsetting). We could extend the remote helper
+	 * protocol for that, but for now, just force a new connection
+	 * without deepen-since. Similar story for deepen-not.
+	 */
+	cannot_reuse = transport->cannot_reuse ||
+		deepen_since || deepen_not.nr;
+	if (cannot_reuse) {
+		gsecondary = prepare_transport(transport->remote, 0);
 		transport = gsecondary;
 	}
 
 	transport_set_option(transport, TRANS_OPT_FOLLOWTAGS, NULL);
 	transport_set_option(transport, TRANS_OPT_DEPTH, "0");
+	transport_set_option(transport, TRANS_OPT_DEEPEN_RELATIVE, NULL);
 	fetch_refs(transport, ref_map);
 
 	if (gsecondary) {
@@ -868,9 +1089,10 @@
 			struct string_list_item *peer_item =
 				string_list_lookup(&existing_refs,
 						   rm->peer_ref->name);
-			if (peer_item)
-				hashcpy(rm->peer_ref->old_sha1,
-					peer_item->util);
+			if (peer_item) {
+				struct object_id *old_oid = peer_item->util;
+				oidcpy(&rm->peer_ref->old_oid, old_oid);
+			}
 		}
 	}
 
@@ -931,17 +1153,15 @@
 {
 	struct remote_group_data *g = priv;
 
-	if (starts_with(key, "remotes.") &&
-			!strcmp(key + 8, g->name)) {
+	if (skip_prefix(key, "remotes.", &key) && !strcmp(key, g->name)) {
 		/* split list by white space */
-		int space = strcspn(value, " \t\n");
 		while (*value) {
-			if (space > 1) {
-				string_list_append(g->list,
-						   xstrndup(value, space));
-			}
-			value += space + (value[space] != '\0');
-			space = strcspn(value, " \t\n");
+			size_t wordlen = strcspn(value, " \t\n");
+
+			if (wordlen >= 1)
+				string_list_append_nodup(g->list,
+						   xstrndup(value, wordlen));
+			value += wordlen + (value[wordlen] != '\0');
 		}
 	}
 
@@ -956,10 +1176,9 @@
 
 	git_config(get_remote_group, &g);
 	if (list->nr == prev_nr) {
-		struct remote *remote;
-		if (!remote_is_configured(name))
+		struct remote *remote = remote_get(name);
+		if (!remote_is_configured(remote, 0))
 			return 0;
-		remote = remote_get(name);
 		string_list_append(list, remote->name);
 	}
 	return 1;
@@ -1035,7 +1254,7 @@
 		die(_("No remote repository specified.  Please, specify either a URL or a\n"
 		    "remote name from which new revisions should be fetched."));
 
-	gtransport = prepare_transport(remote);
+	gtransport = prepare_transport(remote, 1);
 
 	if (prune < 0) {
 		/* no command line request */
@@ -1050,19 +1269,14 @@
 	if (argc > 0) {
 		int j = 0;
 		int i;
-		refs = xcalloc(argc + 1, sizeof(const char *));
+		refs = xcalloc(st_add(argc, 1), sizeof(const char *));
 		for (i = 0; i < argc; i++) {
 			if (!strcmp(argv[i], "tag")) {
-				char *ref;
 				i++;
 				if (i >= argc)
 					die(_("You need to specify a tag name."));
-				ref = xmalloc(strlen(argv[i]) * 2 + 22);
-				strcpy(ref, "refs/tags/");
-				strcat(ref, argv[i]);
-				strcat(ref, ":refs/tags/");
-				strcat(ref, argv[i]);
-				refs[j++] = ref;
+				refs[j++] = xstrfmt("refs/tags/%s:refs/tags/%s",
+						    argv[i], argv[i]);
 			} else
 				refs[j++] = argv[i];
 		}
@@ -1083,12 +1297,10 @@
 int cmd_fetch(int argc, const char **argv, const char *prefix)
 {
 	int i;
-	struct string_list list = STRING_LIST_INIT_NODUP;
+	struct string_list list = STRING_LIST_INIT_DUP;
 	struct remote *remote;
 	int result = 0;
-	static const char *argv_gc_auto[] = {
-		"gc", "--auto", NULL,
-	};
+	struct argv_array argv_gc_auto = ARGV_ARRAY_INIT;
 
 	packet_trace_identity("fetch");
 
@@ -1102,21 +1314,27 @@
 	argc = parse_options(argc, argv, prefix,
 			     builtin_fetch_options, builtin_fetch_usage, 0);
 
+	if (deepen_relative) {
+		if (deepen_relative < 0)
+			die(_("Negative depth in --deepen is not supported"));
+		if (depth)
+			die(_("--deepen and --depth are mutually exclusive"));
+		depth = xstrfmt("%d", deepen_relative);
+	}
 	if (unshallow) {
 		if (depth)
 			die(_("--depth and --unshallow cannot be used together"));
 		else if (!is_repository_shallow())
 			die(_("--unshallow on a complete repository does not make sense"));
-		else {
-			static char inf_depth[12];
-			sprintf(inf_depth, "%d", INFINITE_DEPTH);
-			depth = inf_depth;
-		}
+		else
+			depth = xstrfmt("%d", INFINITE_DEPTH);
 	}
 
 	/* no need to be strict, transport_set_option() will validate it again */
 	if (depth && atoi(depth) < 1)
 		die(_("depth %s is not a positive number"), depth);
+	if (depth || deepen_since || deepen_not.nr)
+		deepen = 1;
 
 	if (recurse_submodules != RECURSE_SUBMODULES_OFF) {
 		if (recurse_submodules_default) {
@@ -1166,15 +1384,20 @@
 		result = fetch_populated_submodules(&options,
 						    submodule_prefix,
 						    recurse_submodules,
-						    verbosity < 0);
+						    verbosity < 0,
+						    max_children);
 		argv_array_clear(&options);
 	}
 
-	/* All names were strdup()ed or strndup()ed */
-	list.strdup_strings = 1;
 	string_list_clear(&list, 0);
 
-	run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
+	close_all_packs();
+
+	argv_array_pushl(&argv_gc_auto, "gc", "--auto", NULL);
+	if (verbosity < 0)
+		argv_array_push(&argv_gc_auto, "--quiet");
+	run_command_v_opt(argv_gc_auto.argv, RUN_GIT_CMD);
+	argv_array_clear(&argv_gc_auto);
 
 	return result;
 }
diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c
index 3906eda..efab62f 100644
--- a/builtin/fmt-merge-msg.c
+++ b/builtin/fmt-merge-msg.c
@@ -1,5 +1,6 @@
 #include "builtin.h"
 #include "cache.h"
+#include "refs.h"
 #include "commit.h"
 #include "diff.h"
 #include "revision.h"
@@ -10,7 +11,7 @@
 #include "gpg-interface.h"
 
 static const char * const fmt_merge_msg_usage[] = {
-	N_("git fmt-merge-msg [-m <message>] [--log[=<n>]|--no-log] [--file <file>]"),
+	N_("git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"),
 	NULL
 };
 
@@ -100,7 +101,8 @@
 {
 	int i, len = strlen(line);
 	struct origin_data *origin_data;
-	char *src, *origin;
+	char *src;
+	const char *origin;
 	struct src_data *src_data;
 	struct string_list_item *item;
 	int pulling_head = 0;
@@ -164,8 +166,7 @@
 		origin = line;
 		string_list_append(&src_data->tag, origin + 4);
 		src_data->head_status |= 2;
-	} else if (starts_with(line, "remote-tracking branch ")) {
-		origin = line + strlen("remote-tracking branch ");
+	} else if (skip_prefix(line, "remote-tracking branch ", &origin)) {
 		string_list_append(&src_data->r_branch, origin);
 		src_data->head_status |= 2;
 	} else {
@@ -178,11 +179,8 @@
 		int len = strlen(origin);
 		if (origin[0] == '\'' && origin[len - 1] == '\'')
 			origin = xmemdupz(origin + 1, len - 2);
-	} else {
-		char *new_origin = xmalloc(strlen(origin) + strlen(src) + 5);
-		sprintf(new_origin, "%s of %s", origin, src);
-		origin = new_origin;
-	}
+	} else
+		origin = xstrfmt("%s of %s", origin, src);
 	if (strcmp(".", src))
 		origin_data->is_local_branch = 0;
 	string_list_append(&origins, origin)->util = origin_data;
@@ -219,23 +217,22 @@
 			strbuf_addf(out, "  : %.*s", (int)(ep - bp), bp);
 			bp = ep;
 		}
-		if (out->buf[out->len - 1] != '\n')
-			strbuf_addch(out, '\n');
+		strbuf_complete_line(out);
 	}
 	strbuf_release(&desc);
 }
 
 #define util_as_integral(elem) ((intptr_t)((elem)->util))
 
-static void record_person(int which, struct string_list *people,
-			  struct commit *commit)
+static void record_person_from_buf(int which, struct string_list *people,
+				   const char *buffer)
 {
 	char *name_buf, *name, *name_end;
 	struct string_list_item *elem;
 	const char *field;
 
 	field = (which == 'a') ? "\nauthor " : "\ncommitter ";
-	name = strstr(commit->buffer, field);
+	name = strstr(buffer, field);
 	if (!name)
 		return;
 	name += strlen(field);
@@ -257,6 +254,15 @@
 	free(name_buf);
 }
 
+
+static void record_person(int which, struct string_list *people,
+			  struct commit *commit)
+{
+	const char *buffer = get_commit_buffer(commit, NULL);
+	record_person_from_buf(which, people, buffer);
+	unuse_commit_buffer(commit, buffer);
+}
+
 static int cmp_string_list_util_as_integral(const void *a_, const void *b_)
 {
 	const struct string_list_item *a = a_, *b = b_;
@@ -266,7 +272,7 @@
 static void add_people_count(struct strbuf *out, struct string_list *people)
 {
 	if (people->nr == 1)
-		strbuf_addf(out, "%s", people->items[0].string);
+		strbuf_addstr(out, people->items[0].string);
 	else if (people->nr == 2)
 		strbuf_addf(out, "%s (%d) and %s (%d)",
 			    people->items[0].string,
@@ -297,8 +303,8 @@
 	if (!them->nr ||
 	    (them->nr == 1 &&
 	     me &&
-	     (me = skip_prefix(me, them->items->string)) != NULL &&
-	     skip_prefix(me, " <")))
+	     skip_prefix(me, them->items->string, &me) &&
+	     starts_with(me, " <")))
 		return;
 	strbuf_addf(out, "\n%c %s ", comment_line_char, label);
 	add_people_count(out, them);
@@ -308,14 +314,10 @@
 			    struct string_list *authors,
 			    struct string_list *committers)
 {
-	if (authors->nr)
-		qsort(authors->items,
-		      authors->nr, sizeof(authors->items[0]),
-		      cmp_string_list_util_as_integral);
-	if (committers->nr)
-		qsort(committers->items,
-		      committers->nr, sizeof(committers->items[0]),
-		      cmp_string_list_util_as_integral);
+	QSORT(authors->items, authors->nr,
+	      cmp_string_list_util_as_integral);
+	QSORT(committers->items, committers->nr,
+	      cmp_string_list_util_as_integral);
 
 	credit_people(out, authors, 'a');
 	credit_people(out, committers, 'c');
@@ -372,7 +374,7 @@
 
 		if (!sb.len)
 			string_list_append(&subjects,
-					   sha1_to_hex(commit->object.sha1));
+					   oid_to_hex(&commit->object.oid));
 		else
 			string_list_append(&subjects, strbuf_detach(&sb, NULL));
 	}
@@ -389,7 +391,7 @@
 
 	for (i = 0; i < subjects.nr; i++)
 		if (i >= limit)
-			strbuf_addf(out, "  ...\n");
+			strbuf_addstr(out, "  ...\n");
 		else
 			strbuf_addf(out, "  %s\n", subjects.items[i].string);
 
@@ -531,7 +533,7 @@
 static void find_merge_parents(struct merge_parents *result,
 			       struct strbuf *in, unsigned char *head)
 {
-	struct commit_list *parents, *next;
+	struct commit_list *parents;
 	struct commit *head_commit;
 	int pos = 0, i, j;
 
@@ -562,7 +564,7 @@
 		if (!parent)
 			continue;
 		commit_list_insert(parent, &parents);
-		add_merge_parent(result, obj->sha1, parent->object.sha1);
+		add_merge_parent(result, obj->oid.hash, parent->object.oid.hash);
 	}
 	head_commit = lookup_commit(head);
 	if (head_commit)
@@ -570,13 +572,10 @@
 	parents = reduce_heads(parents);
 
 	while (parents) {
+		struct commit *cmit = pop_commit(&parents);
 		for (i = 0; i < result->nr; i++)
-			if (!hashcmp(result->item[i].commit,
-				     parents->item->object.sha1))
+			if (!hashcmp(result->item[i].commit, cmit->object.oid.hash))
 				result->item[i].used = 1;
-		next = parents->next;
-		free(parents);
-		parents = next;
 	}
 
 	for (i = j = 0; i < result->nr; i++) {
@@ -602,7 +601,7 @@
 
 	/* get current branch */
 	current_branch = current_branch_to_free =
-		resolve_refdup("HEAD", head_sha1, 1, NULL);
+		resolve_refdup("HEAD", RESOLVE_REF_READING, head_sha1, NULL);
 	if (!current_branch)
 		die("No current branch");
 	if (starts_with(current_branch, "refs/heads/"))
diff --git a/builtin/for-each-ref.c b/builtin/for-each-ref.c
index 51798b4..df41fa0 100644
--- a/builtin/for-each-ref.c
+++ b/builtin/for-each-ref.c
@@ -2,1076 +2,25 @@
 #include "cache.h"
 #include "refs.h"
 #include "object.h"
-#include "tag.h"
-#include "commit.h"
-#include "tree.h"
-#include "blob.h"
-#include "quote.h"
 #include "parse-options.h"
-#include "remote.h"
-#include "color.h"
-
-/* Quoting styles */
-#define QUOTE_NONE 0
-#define QUOTE_SHELL 1
-#define QUOTE_PERL 2
-#define QUOTE_PYTHON 4
-#define QUOTE_TCL 8
-
-typedef enum { FIELD_STR, FIELD_ULONG, FIELD_TIME } cmp_type;
-
-struct atom_value {
-	const char *s;
-	unsigned long ul; /* used for sorting when not FIELD_STR */
-};
-
-struct ref_sort {
-	struct ref_sort *next;
-	int atom; /* index into used_atom array */
-	unsigned reverse : 1;
-};
-
-struct refinfo {
-	char *refname;
-	unsigned char objectname[20];
-	int flag;
-	const char *symref;
-	struct atom_value *value;
-};
-
-static struct {
-	const char *name;
-	cmp_type cmp_type;
-} valid_atom[] = {
-	{ "refname" },
-	{ "objecttype" },
-	{ "objectsize", FIELD_ULONG },
-	{ "objectname" },
-	{ "tree" },
-	{ "parent" },
-	{ "numparent", FIELD_ULONG },
-	{ "object" },
-	{ "type" },
-	{ "tag" },
-	{ "author" },
-	{ "authorname" },
-	{ "authoremail" },
-	{ "authordate", FIELD_TIME },
-	{ "committer" },
-	{ "committername" },
-	{ "committeremail" },
-	{ "committerdate", FIELD_TIME },
-	{ "tagger" },
-	{ "taggername" },
-	{ "taggeremail" },
-	{ "taggerdate", FIELD_TIME },
-	{ "creator" },
-	{ "creatordate", FIELD_TIME },
-	{ "subject" },
-	{ "body" },
-	{ "contents" },
-	{ "contents:subject" },
-	{ "contents:body" },
-	{ "contents:signature" },
-	{ "upstream" },
-	{ "symref" },
-	{ "flag" },
-	{ "HEAD" },
-	{ "color" },
-};
-
-/*
- * An atom is a valid field atom listed above, possibly prefixed with
- * a "*" to denote deref_tag().
- *
- * We parse given format string and sort specifiers, and make a list
- * of properties that we need to extract out of objects.  refinfo
- * structure will hold an array of values extracted that can be
- * indexed with the "atom number", which is an index into this
- * array.
- */
-static const char **used_atom;
-static cmp_type *used_atom_type;
-static int used_atom_cnt, need_tagged, need_symref;
-static int need_color_reset_at_eol;
-
-/*
- * Used to parse format string and sort specifiers
- */
-static int parse_atom(const char *atom, const char *ep)
-{
-	const char *sp;
-	int i, at;
-
-	sp = atom;
-	if (*sp == '*' && sp < ep)
-		sp++; /* deref */
-	if (ep <= sp)
-		die("malformed field name: %.*s", (int)(ep-atom), atom);
-
-	/* Do we have the atom already used elsewhere? */
-	for (i = 0; i < used_atom_cnt; i++) {
-		int len = strlen(used_atom[i]);
-		if (len == ep - atom && !memcmp(used_atom[i], atom, len))
-			return i;
-	}
-
-	/* Is the atom a valid one? */
-	for (i = 0; i < ARRAY_SIZE(valid_atom); i++) {
-		int len = strlen(valid_atom[i].name);
-		/*
-		 * If the atom name has a colon, strip it and everything after
-		 * it off - it specifies the format for this entry, and
-		 * shouldn't be used for checking against the valid_atom
-		 * table.
-		 */
-		const char *formatp = strchr(sp, ':');
-		if (!formatp || ep < formatp)
-			formatp = ep;
-		if (len == formatp - sp && !memcmp(valid_atom[i].name, sp, len))
-			break;
-	}
-
-	if (ARRAY_SIZE(valid_atom) <= i)
-		die("unknown field name: %.*s", (int)(ep-atom), atom);
-
-	/* Add it in, including the deref prefix */
-	at = used_atom_cnt;
-	used_atom_cnt++;
-	used_atom = xrealloc(used_atom,
-			     (sizeof *used_atom) * used_atom_cnt);
-	used_atom_type = xrealloc(used_atom_type,
-				  (sizeof(*used_atom_type) * used_atom_cnt));
-	used_atom[at] = xmemdupz(atom, ep - atom);
-	used_atom_type[at] = valid_atom[i].cmp_type;
-	if (*atom == '*')
-		need_tagged = 1;
-	if (!strcmp(used_atom[at], "symref"))
-		need_symref = 1;
-	return at;
-}
-
-/*
- * In a format string, find the next occurrence of %(atom).
- */
-static const char *find_next(const char *cp)
-{
-	while (*cp) {
-		if (*cp == '%') {
-			/*
-			 * %( is the start of an atom;
-			 * %% is a quoted per-cent.
-			 */
-			if (cp[1] == '(')
-				return cp;
-			else if (cp[1] == '%')
-				cp++; /* skip over two % */
-			/* otherwise this is a singleton, literal % */
-		}
-		cp++;
-	}
-	return NULL;
-}
-
-/*
- * Make sure the format string is well formed, and parse out
- * the used atoms.
- */
-static int verify_format(const char *format)
-{
-	const char *cp, *sp;
-	static const char color_reset[] = "color:reset";
-
-	need_color_reset_at_eol = 0;
-	for (cp = format; *cp && (sp = find_next(cp)); ) {
-		const char *ep = strchr(sp, ')');
-		int at;
-
-		if (!ep)
-			return error("malformed format string %s", sp);
-		/* sp points at "%(" and ep points at the closing ")" */
-		at = parse_atom(sp + 2, ep);
-		cp = ep + 1;
-
-		if (!memcmp(used_atom[at], "color:", 6))
-			need_color_reset_at_eol = !!strcmp(used_atom[at], color_reset);
-	}
-	return 0;
-}
-
-/*
- * Given an object name, read the object data and size, and return a
- * "struct object".  If the object data we are returning is also borrowed
- * by the "struct object" representation, set *eaten as well---it is a
- * signal from parse_object_buffer to us not to free the buffer.
- */
-static void *get_obj(const unsigned char *sha1, struct object **obj, unsigned long *sz, int *eaten)
-{
-	enum object_type type;
-	void *buf = read_sha1_file(sha1, &type, sz);
-
-	if (buf)
-		*obj = parse_object_buffer(sha1, type, *sz, buf, eaten);
-	else
-		*obj = NULL;
-	return buf;
-}
-
-static int grab_objectname(const char *name, const unsigned char *sha1,
-			    struct atom_value *v)
-{
-	if (!strcmp(name, "objectname")) {
-		char *s = xmalloc(41);
-		strcpy(s, sha1_to_hex(sha1));
-		v->s = s;
-		return 1;
-	}
-	if (!strcmp(name, "objectname:short")) {
-		v->s = xstrdup(find_unique_abbrev(sha1, DEFAULT_ABBREV));
-		return 1;
-	}
-	return 0;
-}
-
-/* See grab_values */
-static void grab_common_values(struct atom_value *val, int deref, struct object *obj, void *buf, unsigned long sz)
-{
-	int i;
-
-	for (i = 0; i < used_atom_cnt; i++) {
-		const char *name = used_atom[i];
-		struct atom_value *v = &val[i];
-		if (!!deref != (*name == '*'))
-			continue;
-		if (deref)
-			name++;
-		if (!strcmp(name, "objecttype"))
-			v->s = typename(obj->type);
-		else if (!strcmp(name, "objectsize")) {
-			char *s = xmalloc(40);
-			sprintf(s, "%lu", sz);
-			v->ul = sz;
-			v->s = s;
-		}
-		else if (deref)
-			grab_objectname(name, obj->sha1, v);
-	}
-}
-
-/* See grab_values */
-static void grab_tag_values(struct atom_value *val, int deref, struct object *obj, void *buf, unsigned long sz)
-{
-	int i;
-	struct tag *tag = (struct tag *) obj;
-
-	for (i = 0; i < used_atom_cnt; i++) {
-		const char *name = used_atom[i];
-		struct atom_value *v = &val[i];
-		if (!!deref != (*name == '*'))
-			continue;
-		if (deref)
-			name++;
-		if (!strcmp(name, "tag"))
-			v->s = tag->tag;
-		else if (!strcmp(name, "type") && tag->tagged)
-			v->s = typename(tag->tagged->type);
-		else if (!strcmp(name, "object") && tag->tagged) {
-			char *s = xmalloc(41);
-			strcpy(s, sha1_to_hex(tag->tagged->sha1));
-			v->s = s;
-		}
-	}
-}
-
-static int num_parents(struct commit *commit)
-{
-	struct commit_list *parents;
-	int i;
-
-	for (i = 0, parents = commit->parents;
-	     parents;
-	     parents = parents->next)
-		i++;
-	return i;
-}
-
-/* See grab_values */
-static void grab_commit_values(struct atom_value *val, int deref, struct object *obj, void *buf, unsigned long sz)
-{
-	int i;
-	struct commit *commit = (struct commit *) obj;
-
-	for (i = 0; i < used_atom_cnt; i++) {
-		const char *name = used_atom[i];
-		struct atom_value *v = &val[i];
-		if (!!deref != (*name == '*'))
-			continue;
-		if (deref)
-			name++;
-		if (!strcmp(name, "tree")) {
-			char *s = xmalloc(41);
-			strcpy(s, sha1_to_hex(commit->tree->object.sha1));
-			v->s = s;
-		}
-		if (!strcmp(name, "numparent")) {
-			char *s = xmalloc(40);
-			v->ul = num_parents(commit);
-			sprintf(s, "%lu", v->ul);
-			v->s = s;
-		}
-		else if (!strcmp(name, "parent")) {
-			int num = num_parents(commit);
-			int i;
-			struct commit_list *parents;
-			char *s = xmalloc(41 * num + 1);
-			v->s = s;
-			for (i = 0, parents = commit->parents;
-			     parents;
-			     parents = parents->next, i = i + 41) {
-				struct commit *parent = parents->item;
-				strcpy(s+i, sha1_to_hex(parent->object.sha1));
-				if (parents->next)
-					s[i+40] = ' ';
-			}
-			if (!i)
-				*s = '\0';
-		}
-	}
-}
-
-static const char *find_wholine(const char *who, int wholen, const char *buf, unsigned long sz)
-{
-	const char *eol;
-	while (*buf) {
-		if (!strncmp(buf, who, wholen) &&
-		    buf[wholen] == ' ')
-			return buf + wholen + 1;
-		eol = strchr(buf, '\n');
-		if (!eol)
-			return "";
-		eol++;
-		if (*eol == '\n')
-			return ""; /* end of header */
-		buf = eol;
-	}
-	return "";
-}
-
-static const char *copy_line(const char *buf)
-{
-	const char *eol = strchrnul(buf, '\n');
-	return xmemdupz(buf, eol - buf);
-}
-
-static const char *copy_name(const char *buf)
-{
-	const char *cp;
-	for (cp = buf; *cp && *cp != '\n'; cp++) {
-		if (!strncmp(cp, " <", 2))
-			return xmemdupz(buf, cp - buf);
-	}
-	return "";
-}
-
-static const char *copy_email(const char *buf)
-{
-	const char *email = strchr(buf, '<');
-	const char *eoemail;
-	if (!email)
-		return "";
-	eoemail = strchr(email, '>');
-	if (!eoemail)
-		return "";
-	return xmemdupz(email, eoemail + 1 - email);
-}
-
-static char *copy_subject(const char *buf, unsigned long len)
-{
-	char *r = xmemdupz(buf, len);
-	int i;
-
-	for (i = 0; i < len; i++)
-		if (r[i] == '\n')
-			r[i] = ' ';
-
-	return r;
-}
-
-static void grab_date(const char *buf, struct atom_value *v, const char *atomname)
-{
-	const char *eoemail = strstr(buf, "> ");
-	char *zone;
-	unsigned long timestamp;
-	long tz;
-	enum date_mode date_mode = DATE_NORMAL;
-	const char *formatp;
-
-	/*
-	 * We got here because atomname ends in "date" or "date<something>";
-	 * it's not possible that <something> is not ":<format>" because
-	 * parse_atom() wouldn't have allowed it, so we can assume that no
-	 * ":" means no format is specified, and use the default.
-	 */
-	formatp = strchr(atomname, ':');
-	if (formatp != NULL) {
-		formatp++;
-		date_mode = parse_date_format(formatp);
-	}
-
-	if (!eoemail)
-		goto bad;
-	timestamp = strtoul(eoemail + 2, &zone, 10);
-	if (timestamp == ULONG_MAX)
-		goto bad;
-	tz = strtol(zone, NULL, 10);
-	if ((tz == LONG_MIN || tz == LONG_MAX) && errno == ERANGE)
-		goto bad;
-	v->s = xstrdup(show_date(timestamp, tz, date_mode));
-	v->ul = timestamp;
-	return;
- bad:
-	v->s = "";
-	v->ul = 0;
-}
-
-/* See grab_values */
-static void grab_person(const char *who, struct atom_value *val, int deref, struct object *obj, void *buf, unsigned long sz)
-{
-	int i;
-	int wholen = strlen(who);
-	const char *wholine = NULL;
-
-	for (i = 0; i < used_atom_cnt; i++) {
-		const char *name = used_atom[i];
-		struct atom_value *v = &val[i];
-		if (!!deref != (*name == '*'))
-			continue;
-		if (deref)
-			name++;
-		if (strncmp(who, name, wholen))
-			continue;
-		if (name[wholen] != 0 &&
-		    strcmp(name + wholen, "name") &&
-		    strcmp(name + wholen, "email") &&
-		    !starts_with(name + wholen, "date"))
-			continue;
-		if (!wholine)
-			wholine = find_wholine(who, wholen, buf, sz);
-		if (!wholine)
-			return; /* no point looking for it */
-		if (name[wholen] == 0)
-			v->s = copy_line(wholine);
-		else if (!strcmp(name + wholen, "name"))
-			v->s = copy_name(wholine);
-		else if (!strcmp(name + wholen, "email"))
-			v->s = copy_email(wholine);
-		else if (starts_with(name + wholen, "date"))
-			grab_date(wholine, v, name);
-	}
-
-	/*
-	 * For a tag or a commit object, if "creator" or "creatordate" is
-	 * requested, do something special.
-	 */
-	if (strcmp(who, "tagger") && strcmp(who, "committer"))
-		return; /* "author" for commit object is not wanted */
-	if (!wholine)
-		wholine = find_wholine(who, wholen, buf, sz);
-	if (!wholine)
-		return;
-	for (i = 0; i < used_atom_cnt; i++) {
-		const char *name = used_atom[i];
-		struct atom_value *v = &val[i];
-		if (!!deref != (*name == '*'))
-			continue;
-		if (deref)
-			name++;
-
-		if (starts_with(name, "creatordate"))
-			grab_date(wholine, v, name);
-		else if (!strcmp(name, "creator"))
-			v->s = copy_line(wholine);
-	}
-}
-
-static void find_subpos(const char *buf, unsigned long sz,
-			const char **sub, unsigned long *sublen,
-			const char **body, unsigned long *bodylen,
-			unsigned long *nonsiglen,
-			const char **sig, unsigned long *siglen)
-{
-	const char *eol;
-	/* skip past header until we hit empty line */
-	while (*buf && *buf != '\n') {
-		eol = strchrnul(buf, '\n');
-		if (*eol)
-			eol++;
-		buf = eol;
-	}
-	/* skip any empty lines */
-	while (*buf == '\n')
-		buf++;
-
-	/* parse signature first; we might not even have a subject line */
-	*sig = buf + parse_signature(buf, strlen(buf));
-	*siglen = strlen(*sig);
-
-	/* subject is first non-empty line */
-	*sub = buf;
-	/* subject goes to first empty line */
-	while (buf < *sig && *buf && *buf != '\n') {
-		eol = strchrnul(buf, '\n');
-		if (*eol)
-			eol++;
-		buf = eol;
-	}
-	*sublen = buf - *sub;
-	/* drop trailing newline, if present */
-	if (*sublen && (*sub)[*sublen - 1] == '\n')
-		*sublen -= 1;
-
-	/* skip any empty lines */
-	while (*buf == '\n')
-		buf++;
-	*body = buf;
-	*bodylen = strlen(buf);
-	*nonsiglen = *sig - buf;
-}
-
-/* See grab_values */
-static void grab_sub_body_contents(struct atom_value *val, int deref, struct object *obj, void *buf, unsigned long sz)
-{
-	int i;
-	const char *subpos = NULL, *bodypos = NULL, *sigpos = NULL;
-	unsigned long sublen = 0, bodylen = 0, nonsiglen = 0, siglen = 0;
-
-	for (i = 0; i < used_atom_cnt; i++) {
-		const char *name = used_atom[i];
-		struct atom_value *v = &val[i];
-		if (!!deref != (*name == '*'))
-			continue;
-		if (deref)
-			name++;
-		if (strcmp(name, "subject") &&
-		    strcmp(name, "body") &&
-		    strcmp(name, "contents") &&
-		    strcmp(name, "contents:subject") &&
-		    strcmp(name, "contents:body") &&
-		    strcmp(name, "contents:signature"))
-			continue;
-		if (!subpos)
-			find_subpos(buf, sz,
-				    &subpos, &sublen,
-				    &bodypos, &bodylen, &nonsiglen,
-				    &sigpos, &siglen);
-
-		if (!strcmp(name, "subject"))
-			v->s = copy_subject(subpos, sublen);
-		else if (!strcmp(name, "contents:subject"))
-			v->s = copy_subject(subpos, sublen);
-		else if (!strcmp(name, "body"))
-			v->s = xmemdupz(bodypos, bodylen);
-		else if (!strcmp(name, "contents:body"))
-			v->s = xmemdupz(bodypos, nonsiglen);
-		else if (!strcmp(name, "contents:signature"))
-			v->s = xmemdupz(sigpos, siglen);
-		else if (!strcmp(name, "contents"))
-			v->s = xstrdup(subpos);
-	}
-}
-
-/*
- * We want to have empty print-string for field requests
- * that do not apply (e.g. "authordate" for a tag object)
- */
-static void fill_missing_values(struct atom_value *val)
-{
-	int i;
-	for (i = 0; i < used_atom_cnt; i++) {
-		struct atom_value *v = &val[i];
-		if (v->s == NULL)
-			v->s = "";
-	}
-}
-
-/*
- * val is a list of atom_value to hold returned values.  Extract
- * the values for atoms in used_atom array out of (obj, buf, sz).
- * when deref is false, (obj, buf, sz) is the object that is
- * pointed at by the ref itself; otherwise it is the object the
- * ref (which is a tag) refers to.
- */
-static void grab_values(struct atom_value *val, int deref, struct object *obj, void *buf, unsigned long sz)
-{
-	grab_common_values(val, deref, obj, buf, sz);
-	switch (obj->type) {
-	case OBJ_TAG:
-		grab_tag_values(val, deref, obj, buf, sz);
-		grab_sub_body_contents(val, deref, obj, buf, sz);
-		grab_person("tagger", val, deref, obj, buf, sz);
-		break;
-	case OBJ_COMMIT:
-		grab_commit_values(val, deref, obj, buf, sz);
-		grab_sub_body_contents(val, deref, obj, buf, sz);
-		grab_person("author", val, deref, obj, buf, sz);
-		grab_person("committer", val, deref, obj, buf, sz);
-		break;
-	case OBJ_TREE:
-		/* grab_tree_values(val, deref, obj, buf, sz); */
-		break;
-	case OBJ_BLOB:
-		/* grab_blob_values(val, deref, obj, buf, sz); */
-		break;
-	default:
-		die("Eh?  Object of type %d?", obj->type);
-	}
-}
-
-static inline char *copy_advance(char *dst, const char *src)
-{
-	while (*src)
-		*dst++ = *src++;
-	return dst;
-}
-
-/*
- * Parse the object referred by ref, and grab needed value.
- */
-static void populate_value(struct refinfo *ref)
-{
-	void *buf;
-	struct object *obj;
-	int eaten, i;
-	unsigned long size;
-	const unsigned char *tagged;
-
-	ref->value = xcalloc(sizeof(struct atom_value), used_atom_cnt);
-
-	if (need_symref && (ref->flag & REF_ISSYMREF) && !ref->symref) {
-		unsigned char unused1[20];
-		ref->symref = resolve_refdup(ref->refname, unused1, 1, NULL);
-		if (!ref->symref)
-			ref->symref = "";
-	}
-
-	/* Fill in specials first */
-	for (i = 0; i < used_atom_cnt; i++) {
-		const char *name = used_atom[i];
-		struct atom_value *v = &ref->value[i];
-		int deref = 0;
-		const char *refname;
-		const char *formatp;
-		struct branch *branch = NULL;
-
-		if (*name == '*') {
-			deref = 1;
-			name++;
-		}
-
-		if (starts_with(name, "refname"))
-			refname = ref->refname;
-		else if (starts_with(name, "symref"))
-			refname = ref->symref ? ref->symref : "";
-		else if (starts_with(name, "upstream")) {
-			/* only local branches may have an upstream */
-			if (!starts_with(ref->refname, "refs/heads/"))
-				continue;
-			branch = branch_get(ref->refname + 11);
-
-			if (!branch || !branch->merge || !branch->merge[0] ||
-			    !branch->merge[0]->dst)
-				continue;
-			refname = branch->merge[0]->dst;
-		} else if (starts_with(name, "color:")) {
-			char color[COLOR_MAXLEN] = "";
-
-			color_parse(name + 6, "--format", color);
-			v->s = xstrdup(color);
-			continue;
-		} else if (!strcmp(name, "flag")) {
-			char buf[256], *cp = buf;
-			if (ref->flag & REF_ISSYMREF)
-				cp = copy_advance(cp, ",symref");
-			if (ref->flag & REF_ISPACKED)
-				cp = copy_advance(cp, ",packed");
-			if (cp == buf)
-				v->s = "";
-			else {
-				*cp = '\0';
-				v->s = xstrdup(buf + 1);
-			}
-			continue;
-		} else if (!deref && grab_objectname(name, ref->objectname, v)) {
-			continue;
-		} else if (!strcmp(name, "HEAD")) {
-			const char *head;
-			unsigned char sha1[20];
-
-			head = resolve_ref_unsafe("HEAD", sha1, 1, NULL);
-			if (!strcmp(ref->refname, head))
-				v->s = "*";
-			else
-				v->s = " ";
-			continue;
-		} else
-			continue;
-
-		formatp = strchr(name, ':');
-		if (formatp) {
-			int num_ours, num_theirs;
-
-			formatp++;
-			if (!strcmp(formatp, "short"))
-				refname = shorten_unambiguous_ref(refname,
-						      warn_ambiguous_refs);
-			else if (!strcmp(formatp, "track") &&
-				 starts_with(name, "upstream")) {
-				char buf[40];
-
-				stat_tracking_info(branch, &num_ours, &num_theirs);
-				if (!num_ours && !num_theirs)
-					v->s = "";
-				else if (!num_ours) {
-					sprintf(buf, "[behind %d]", num_theirs);
-					v->s = xstrdup(buf);
-				} else if (!num_theirs) {
-					sprintf(buf, "[ahead %d]", num_ours);
-					v->s = xstrdup(buf);
-				} else {
-					sprintf(buf, "[ahead %d, behind %d]",
-						num_ours, num_theirs);
-					v->s = xstrdup(buf);
-				}
-				continue;
-			} else if (!strcmp(formatp, "trackshort") &&
-				   starts_with(name, "upstream")) {
-				assert(branch);
-				stat_tracking_info(branch, &num_ours, &num_theirs);
-				if (!num_ours && !num_theirs)
-					v->s = "=";
-				else if (!num_ours)
-					v->s = "<";
-				else if (!num_theirs)
-					v->s = ">";
-				else
-					v->s = "<>";
-				continue;
-			} else
-				die("unknown %.*s format %s",
-				    (int)(formatp - name), name, formatp);
-		}
-
-		if (!deref)
-			v->s = refname;
-		else {
-			int len = strlen(refname);
-			char *s = xmalloc(len + 4);
-			sprintf(s, "%s^{}", refname);
-			v->s = s;
-		}
-	}
-
-	for (i = 0; i < used_atom_cnt; i++) {
-		struct atom_value *v = &ref->value[i];
-		if (v->s == NULL)
-			goto need_obj;
-	}
-	return;
-
- need_obj:
-	buf = get_obj(ref->objectname, &obj, &size, &eaten);
-	if (!buf)
-		die("missing object %s for %s",
-		    sha1_to_hex(ref->objectname), ref->refname);
-	if (!obj)
-		die("parse_object_buffer failed on %s for %s",
-		    sha1_to_hex(ref->objectname), ref->refname);
-
-	grab_values(ref->value, 0, obj, buf, size);
-	if (!eaten)
-		free(buf);
-
-	/*
-	 * If there is no atom that wants to know about tagged
-	 * object, we are done.
-	 */
-	if (!need_tagged || (obj->type != OBJ_TAG))
-		return;
-
-	/*
-	 * If it is a tag object, see if we use a value that derefs
-	 * the object, and if we do grab the object it refers to.
-	 */
-	tagged = ((struct tag *)obj)->tagged->sha1;
-
-	/*
-	 * NEEDSWORK: This derefs tag only once, which
-	 * is good to deal with chains of trust, but
-	 * is not consistent with what deref_tag() does
-	 * which peels the onion to the core.
-	 */
-	buf = get_obj(tagged, &obj, &size, &eaten);
-	if (!buf)
-		die("missing object %s for %s",
-		    sha1_to_hex(tagged), ref->refname);
-	if (!obj)
-		die("parse_object_buffer failed on %s for %s",
-		    sha1_to_hex(tagged), ref->refname);
-	grab_values(ref->value, 1, obj, buf, size);
-	if (!eaten)
-		free(buf);
-}
-
-/*
- * Given a ref, return the value for the atom.  This lazily gets value
- * out of the object by calling populate value.
- */
-static void get_value(struct refinfo *ref, int atom, struct atom_value **v)
-{
-	if (!ref->value) {
-		populate_value(ref);
-		fill_missing_values(ref->value);
-	}
-	*v = &ref->value[atom];
-}
-
-struct grab_ref_cbdata {
-	struct refinfo **grab_array;
-	const char **grab_pattern;
-	int grab_cnt;
-};
-
-/*
- * A call-back given to for_each_ref().  Filter refs and keep them for
- * later object processing.
- */
-static int grab_single_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
-{
-	struct grab_ref_cbdata *cb = cb_data;
-	struct refinfo *ref;
-	int cnt;
-
-	if (*cb->grab_pattern) {
-		const char **pattern;
-		int namelen = strlen(refname);
-		for (pattern = cb->grab_pattern; *pattern; pattern++) {
-			const char *p = *pattern;
-			int plen = strlen(p);
-
-			if ((plen <= namelen) &&
-			    !strncmp(refname, p, plen) &&
-			    (refname[plen] == '\0' ||
-			     refname[plen] == '/' ||
-			     p[plen-1] == '/'))
-				break;
-			if (!fnmatch(p, refname, FNM_PATHNAME))
-				break;
-		}
-		if (!*pattern)
-			return 0;
-	}
-
-	/*
-	 * We do not open the object yet; sort may only need refname
-	 * to do its job and the resulting list may yet to be pruned
-	 * by maxcount logic.
-	 */
-	ref = xcalloc(1, sizeof(*ref));
-	ref->refname = xstrdup(refname);
-	hashcpy(ref->objectname, sha1);
-	ref->flag = flag;
-
-	cnt = cb->grab_cnt;
-	cb->grab_array = xrealloc(cb->grab_array,
-				  sizeof(*cb->grab_array) * (cnt + 1));
-	cb->grab_array[cnt++] = ref;
-	cb->grab_cnt = cnt;
-	return 0;
-}
-
-static int cmp_ref_sort(struct ref_sort *s, struct refinfo *a, struct refinfo *b)
-{
-	struct atom_value *va, *vb;
-	int cmp;
-	cmp_type cmp_type = used_atom_type[s->atom];
-
-	get_value(a, s->atom, &va);
-	get_value(b, s->atom, &vb);
-	switch (cmp_type) {
-	case FIELD_STR:
-		cmp = strcmp(va->s, vb->s);
-		break;
-	default:
-		if (va->ul < vb->ul)
-			cmp = -1;
-		else if (va->ul == vb->ul)
-			cmp = 0;
-		else
-			cmp = 1;
-		break;
-	}
-	return (s->reverse) ? -cmp : cmp;
-}
-
-static struct ref_sort *ref_sort;
-static int compare_refs(const void *a_, const void *b_)
-{
-	struct refinfo *a = *((struct refinfo **)a_);
-	struct refinfo *b = *((struct refinfo **)b_);
-	struct ref_sort *s;
-
-	for (s = ref_sort; s; s = s->next) {
-		int cmp = cmp_ref_sort(s, a, b);
-		if (cmp)
-			return cmp;
-	}
-	return 0;
-}
-
-static void sort_refs(struct ref_sort *sort, struct refinfo **refs, int num_refs)
-{
-	ref_sort = sort;
-	qsort(refs, num_refs, sizeof(struct refinfo *), compare_refs);
-}
-
-static void print_value(struct atom_value *v, int quote_style)
-{
-	struct strbuf sb = STRBUF_INIT;
-	switch (quote_style) {
-	case QUOTE_NONE:
-		fputs(v->s, stdout);
-		break;
-	case QUOTE_SHELL:
-		sq_quote_buf(&sb, v->s);
-		break;
-	case QUOTE_PERL:
-		perl_quote_buf(&sb, v->s);
-		break;
-	case QUOTE_PYTHON:
-		python_quote_buf(&sb, v->s);
-		break;
-	case QUOTE_TCL:
-		tcl_quote_buf(&sb, v->s);
-		break;
-	}
-	if (quote_style != QUOTE_NONE) {
-		fputs(sb.buf, stdout);
-		strbuf_release(&sb);
-	}
-}
-
-static int hex1(char ch)
-{
-	if ('0' <= ch && ch <= '9')
-		return ch - '0';
-	else if ('a' <= ch && ch <= 'f')
-		return ch - 'a' + 10;
-	else if ('A' <= ch && ch <= 'F')
-		return ch - 'A' + 10;
-	return -1;
-}
-static int hex2(const char *cp)
-{
-	if (cp[0] && cp[1])
-		return (hex1(cp[0]) << 4) | hex1(cp[1]);
-	else
-		return -1;
-}
-
-static void emit(const char *cp, const char *ep)
-{
-	while (*cp && (!ep || cp < ep)) {
-		if (*cp == '%') {
-			if (cp[1] == '%')
-				cp++;
-			else {
-				int ch = hex2(cp + 1);
-				if (0 <= ch) {
-					putchar(ch);
-					cp += 3;
-					continue;
-				}
-			}
-		}
-		putchar(*cp);
-		cp++;
-	}
-}
-
-static void show_ref(struct refinfo *info, const char *format, int quote_style)
-{
-	const char *cp, *sp, *ep;
-
-	for (cp = format; *cp && (sp = find_next(cp)); cp = ep + 1) {
-		struct atom_value *atomv;
-
-		ep = strchr(sp, ')');
-		if (cp < sp)
-			emit(cp, sp);
-		get_value(info, parse_atom(sp + 2, ep), &atomv);
-		print_value(atomv, quote_style);
-	}
-	if (*cp) {
-		sp = cp + strlen(cp);
-		emit(cp, sp);
-	}
-	if (need_color_reset_at_eol) {
-		struct atom_value resetv;
-		char color[COLOR_MAXLEN] = "";
-
-		color_parse("reset", "--format", color);
-		resetv.s = color;
-		print_value(&resetv, quote_style);
-	}
-	putchar('\n');
-}
-
-static struct ref_sort *default_sort(void)
-{
-	static const char cstr_name[] = "refname";
-
-	struct ref_sort *sort = xcalloc(1, sizeof(*sort));
-
-	sort->next = NULL;
-	sort->atom = parse_atom(cstr_name, cstr_name + strlen(cstr_name));
-	return sort;
-}
-
-static int opt_parse_sort(const struct option *opt, const char *arg, int unset)
-{
-	struct ref_sort **sort_tail = opt->value;
-	struct ref_sort *s;
-	int len;
-
-	if (!arg) /* should --no-sort void the list ? */
-		return -1;
-
-	s = xcalloc(1, sizeof(*s));
-	s->next = *sort_tail;
-	*sort_tail = s;
-
-	if (*arg == '-') {
-		s->reverse = 1;
-		arg++;
-	}
-	len = strlen(arg);
-	s->atom = parse_atom(arg, arg+len);
-	return 0;
-}
+#include "ref-filter.h"
 
 static char const * const for_each_ref_usage[] = {
-	N_("git for-each-ref [options] [<pattern>]"),
+	N_("git for-each-ref [<options>] [<pattern>]"),
+	N_("git for-each-ref [--points-at <object>]"),
+	N_("git for-each-ref [(--merged | --no-merged) [<object>]]"),
+	N_("git for-each-ref [--contains [<object>]]"),
 	NULL
 };
 
 int cmd_for_each_ref(int argc, const char **argv, const char *prefix)
 {
-	int i, num_refs;
+	int i;
 	const char *format = "%(objectname) %(objecttype)\t%(refname)";
-	struct ref_sort *sort = NULL, **sort_tail = &sort;
-	int maxcount = 0, quote_style = 0;
-	struct refinfo **refs;
-	struct grab_ref_cbdata cbdata;
+	struct ref_sorting *sorting = NULL, **sorting_tail = &sorting;
+	int maxcount = 0, quote_style = 0, icase = 0;
+	struct ref_array array;
+	struct ref_filter filter;
 
 	struct option opts[] = {
 		OPT_BIT('s', "shell", &quote_style,
@@ -1081,16 +30,26 @@
 		OPT_BIT(0 , "python", &quote_style,
 			N_("quote placeholders suitably for python"), QUOTE_PYTHON),
 		OPT_BIT(0 , "tcl",  &quote_style,
-			N_("quote placeholders suitably for tcl"), QUOTE_TCL),
+			N_("quote placeholders suitably for Tcl"), QUOTE_TCL),
 
 		OPT_GROUP(""),
 		OPT_INTEGER( 0 , "count", &maxcount, N_("show only <n> matched refs")),
 		OPT_STRING(  0 , "format", &format, N_("format"), N_("format to use for the output")),
-		OPT_CALLBACK(0 , "sort", sort_tail, N_("key"),
-			    N_("field name to sort on"), &opt_parse_sort),
+		OPT_CALLBACK(0 , "sort", sorting_tail, N_("key"),
+			    N_("field name to sort on"), &parse_opt_ref_sorting),
+		OPT_CALLBACK(0, "points-at", &filter.points_at,
+			     N_("object"), N_("print only refs which points at the given object"),
+			     parse_opt_object_name),
+		OPT_MERGED(&filter, N_("print only refs that are merged")),
+		OPT_NO_MERGED(&filter, N_("print only refs that are not merged")),
+		OPT_CONTAINS(&filter.with_commit, N_("print only refs which contain the commit")),
+		OPT_BOOL(0, "ignore-case", &icase, N_("sorting and filtering are case insensitive")),
 		OPT_END(),
 	};
 
+	memset(&array, 0, sizeof(array));
+	memset(&filter, 0, sizeof(filter));
+
 	parse_options(argc, argv, prefix, opts, for_each_ref_usage, 0);
 	if (maxcount < 0) {
 		error("invalid --count argument: `%d'", maxcount);
@@ -1100,26 +59,26 @@
 		error("more than one quoting style?");
 		usage_with_options(for_each_ref_usage, opts);
 	}
-	if (verify_format(format))
+	if (verify_ref_format(format))
 		usage_with_options(for_each_ref_usage, opts);
 
-	if (!sort)
-		sort = default_sort();
+	if (!sorting)
+		sorting = ref_default_sorting();
+	sorting->ignore_case = icase;
+	filter.ignore_case = icase;
 
 	/* for warn_ambiguous_refs */
 	git_config(git_default_config, NULL);
 
-	memset(&cbdata, 0, sizeof(cbdata));
-	cbdata.grab_pattern = argv;
-	for_each_rawref(grab_single_ref, &cbdata);
-	refs = cbdata.grab_array;
-	num_refs = cbdata.grab_cnt;
+	filter.name_patterns = argv;
+	filter.match_as_path = 1;
+	filter_refs(&array, &filter, FILTER_REFS_ALL | FILTER_REFS_INCLUDE_BROKEN);
+	ref_array_sort(sorting, &array);
 
-	sort_refs(sort, refs, num_refs);
-
-	if (!maxcount || num_refs < maxcount)
-		maxcount = num_refs;
+	if (!maxcount || array.nr < maxcount)
+		maxcount = array.nr;
 	for (i = 0; i < maxcount; i++)
-		show_ref(refs[i], format, quote_style);
+		show_ref_array_item(array.items[i], format, quote_style);
+	ref_array_clear(&array);
 	return 0;
 }
diff --git a/builtin/fsck.c b/builtin/fsck.c
index 1affdd5..1a5cacc 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -13,6 +13,7 @@
 #include "dir.h"
 #include "progress.h"
 #include "streaming.h"
+#include "decorate.h"
 
 #define REACHABLE 0x0001
 #define SEEN      0x0002
@@ -23,60 +24,102 @@
 static int show_unreachable;
 static int include_reflogs = 1;
 static int check_full = 1;
+static int connectivity_only;
 static int check_strict;
 static int keep_cache_objects;
-static unsigned char head_sha1[20];
+static struct fsck_options fsck_walk_options = FSCK_OPTIONS_DEFAULT;
+static struct fsck_options fsck_obj_options = FSCK_OPTIONS_DEFAULT;
+static struct object_id head_oid;
 static const char *head_points_at;
 static int errors_found;
 static int write_lost_and_found;
 static int verbose;
 static int show_progress = -1;
 static int show_dangling = 1;
+static int name_objects;
 #define ERROR_OBJECT 01
 #define ERROR_REACHABLE 02
 #define ERROR_PACK 04
+#define ERROR_REFS 010
 
-#ifdef NO_D_INO_IN_DIRENT
-#define SORT_DIRENT 0
-#define DIRENT_SORT_HINT(de) 0
-#else
-#define SORT_DIRENT 1
-#define DIRENT_SORT_HINT(de) ((de)->d_ino)
-#endif
-
-static void objreport(struct object *obj, const char *severity,
-                      const char *err, va_list params)
+static const char *describe_object(struct object *obj)
 {
-	fprintf(stderr, "%s in %s %s: ",
-	        severity, typename(obj->type), sha1_to_hex(obj->sha1));
-	vfprintf(stderr, err, params);
-	fputs("\n", stderr);
+	static struct strbuf buf = STRBUF_INIT;
+	char *name = name_objects ?
+		lookup_decoration(fsck_walk_options.object_names, obj) : NULL;
+
+	strbuf_reset(&buf);
+	strbuf_addstr(&buf, oid_to_hex(&obj->oid));
+	if (name)
+		strbuf_addf(&buf, " (%s)", name);
+
+	return buf.buf;
 }
 
-__attribute__((format (printf, 2, 3)))
-static int objerror(struct object *obj, const char *err, ...)
+static const char *printable_type(struct object *obj)
 {
-	va_list params;
-	va_start(params, err);
+	const char *ret;
+
+	if (obj->type == OBJ_NONE) {
+		enum object_type type = sha1_object_info(obj->oid.hash, NULL);
+		if (type > 0)
+			object_as_type(obj, type, 0);
+	}
+
+	ret = typename(obj->type);
+	if (!ret)
+		ret = "unknown";
+
+	return ret;
+}
+
+static int fsck_config(const char *var, const char *value, void *cb)
+{
+	if (strcmp(var, "fsck.skiplist") == 0) {
+		const char *path;
+		struct strbuf sb = STRBUF_INIT;
+
+		if (git_config_pathname(&path, var, value))
+			return 1;
+		strbuf_addf(&sb, "skiplist=%s", path);
+		free((char *)path);
+		fsck_set_msg_types(&fsck_obj_options, sb.buf);
+		strbuf_release(&sb);
+		return 0;
+	}
+
+	if (skip_prefix(var, "fsck.", &var)) {
+		fsck_set_msg_type(&fsck_obj_options, var, value);
+		return 0;
+	}
+
+	return git_default_config(var, value, cb);
+}
+
+static void objreport(struct object *obj, const char *msg_type,
+			const char *err)
+{
+	fprintf(stderr, "%s in %s %s: %s\n",
+		msg_type, printable_type(obj), describe_object(obj), err);
+}
+
+static int objerror(struct object *obj, const char *err)
+{
 	errors_found |= ERROR_OBJECT;
-	objreport(obj, "error", err, params);
-	va_end(params);
+	objreport(obj, "error", err);
 	return -1;
 }
 
-__attribute__((format (printf, 3, 4)))
-static int fsck_error_func(struct object *obj, int type, const char *err, ...)
+static int fsck_error_func(struct fsck_options *o,
+	struct object *obj, int type, const char *message)
 {
-	va_list params;
-	va_start(params, err);
-	objreport(obj, (type == FSCK_WARN) ? "warning" : "error", err, params);
-	va_end(params);
+	objreport(obj, (type == FSCK_WARN) ? "warning" : "error", message);
 	return (type == FSCK_WARN) ? 0 : 1;
 }
 
 static struct object_array pending;
 
-static int mark_object(struct object *obj, int type, void *data)
+static int mark_object(struct object *obj, int type, void *data, struct fsck_options *options)
 {
 	struct object *parent = data;
 
@@ -88,7 +131,7 @@
 	if (!obj) {
 		/* ... these references to parent->fld are safe here */
 		printf("broken link from %7s %s\n",
-			   typename(parent->type), sha1_to_hex(parent->sha1));
+			   printable_type(parent), describe_object(parent));
 		printf("broken link from %7s %s\n",
 			   (type == OBJ_ANY ? "unknown" : typename(type)), "unknown");
 		errors_found |= ERROR_REACHABLE;
@@ -103,11 +146,11 @@
 		return 0;
 	obj->flags |= REACHABLE;
 	if (!(obj->flags & HAS_OBJ)) {
-		if (parent && !has_sha1_file(obj->sha1)) {
+		if (parent && !has_object_file(&obj->oid)) {
 			printf("broken link from %7s %s\n",
-				 typename(parent->type), sha1_to_hex(parent->sha1));
+				 printable_type(parent), describe_object(parent));
 			printf("              to %7s %s\n",
-				 typename(obj->type), sha1_to_hex(obj->sha1));
+				 printable_type(obj), describe_object(obj));
 			errors_found |= ERROR_REACHABLE;
 		}
 		return 1;
@@ -119,7 +162,7 @@
 
 static void mark_object_reachable(struct object *obj)
 {
-	mark_object(obj, OBJ_ANY, NULL);
+	mark_object(obj, OBJ_ANY, NULL, NULL);
 }
 
 static int traverse_one_object(struct object *obj)
@@ -132,7 +175,7 @@
 		if (parse_tree(tree) < 0)
 			return 1; /* error already displayed */
 	}
-	result = fsck_walk(obj, mark_object, obj);
+	result = fsck_walk(obj, obj, &fsck_walk_options);
 	if (tree)
 		free_tree_buffer(tree);
 	return result;
@@ -144,7 +187,7 @@
 	unsigned int nr = 0;
 	int result = 0;
 	if (show_progress)
-		progress = start_progress_delay("Checking connectivity", 0, 0, 2);
+		progress = start_progress_delay(_("Checking connectivity"), 0, 0, 2);
 	while (pending.nr) {
 		struct object_array_entry *entry;
 		struct object *obj;
@@ -158,7 +201,7 @@
 	return !!result;
 }
 
-static int mark_used(struct object *obj, int type, void *data)
+static int mark_used(struct object *obj, int type, void *data, struct fsck_options *options)
 {
 	if (!obj)
 		return 1;
@@ -177,9 +220,10 @@
 	 * do a full fsck
 	 */
 	if (!(obj->flags & HAS_OBJ)) {
-		if (has_sha1_pack(obj->sha1))
+		if (has_sha1_pack(obj->oid.hash))
 			return; /* it is in pack - forget about it */
-		printf("missing %s %s\n", typename(obj->type), sha1_to_hex(obj->sha1));
+		printf("missing %s %s\n", printable_type(obj),
+			describe_object(obj));
 		errors_found |= ERROR_REACHABLE;
 		return;
 	}
@@ -196,7 +240,7 @@
 	 * to complain about it being unreachable (since it does
 	 * not exist).
 	 */
-	if (!obj->parsed)
+	if (!(obj->flags & HAS_OBJ))
 		return;
 
 	/*
@@ -204,7 +248,8 @@
 	 * since this is something that is prunable.
 	 */
 	if (show_unreachable) {
-		printf("unreachable %s %s\n", typename(obj->type), sha1_to_hex(obj->sha1));
+		printf("unreachable %s %s\n", printable_type(obj),
+			describe_object(obj));
 		return;
 	}
 
@@ -222,28 +267,30 @@
 	 */
 	if (!obj->used) {
 		if (show_dangling)
-			printf("dangling %s %s\n", typename(obj->type),
-			       sha1_to_hex(obj->sha1));
+			printf("dangling %s %s\n", printable_type(obj),
+			       describe_object(obj));
 		if (write_lost_and_found) {
-			char *filename = git_path("lost-found/%s/%s",
+			char *filename = git_pathdup("lost-found/%s/%s",
 				obj->type == OBJ_COMMIT ? "commit" : "other",
-				sha1_to_hex(obj->sha1));
+				describe_object(obj));
 			FILE *f;
 
-			if (safe_create_leading_directories(filename)) {
+			if (safe_create_leading_directories_const(filename)) {
 				error("Could not create lost-found");
+				free(filename);
 				return;
 			}
 			if (!(f = fopen(filename, "w")))
 				die_errno("Could not open '%s'", filename);
 			if (obj->type == OBJ_BLOB) {
-				if (stream_blob_to_fd(fileno(f), obj->sha1, NULL, 1))
+				if (stream_blob_to_fd(fileno(f), &obj->oid, NULL, 1))
 					die_errno("Could not write '%s'", filename);
 			} else
-				fprintf(f, "%s\n", sha1_to_hex(obj->sha1));
+				fprintf(f, "%s\n", describe_object(obj));
 			if (fclose(f))
 				die_errno("Could not finish '%s'",
 					  filename);
+			free(filename);
 		}
 		return;
 	}
@@ -258,7 +305,7 @@
 static void check_object(struct object *obj)
 {
 	if (verbose)
-		fprintf(stderr, "Checking %s\n", sha1_to_hex(obj->sha1));
+		fprintf(stderr, "Checking %s\n", describe_object(obj));
 
 	if (obj->flags & REACHABLE)
 		check_reachable_object(obj);
@@ -294,11 +341,11 @@
 
 	if (verbose)
 		fprintf(stderr, "Checking %s %s\n",
-			typename(obj->type), sha1_to_hex(obj->sha1));
+			printable_type(obj), describe_object(obj));
 
-	if (fsck_walk(obj, mark_used, NULL))
+	if (fsck_walk(obj, NULL, &fsck_obj_options))
 		objerror(obj, "broken links");
-	if (fsck_object(obj, check_strict, fsck_error_func))
+	if (fsck_object(obj, NULL, 0, &fsck_obj_options))
 		return -1;
 
 	if (obj->type == OBJ_TREE) {
@@ -310,40 +357,33 @@
 	if (obj->type == OBJ_COMMIT) {
 		struct commit *commit = (struct commit *) obj;
 
-		free(commit->buffer);
-		commit->buffer = NULL;
+		free_commit_buffer(commit);
 
 		if (!commit->parents && show_root)
-			printf("root %s\n", sha1_to_hex(commit->object.sha1));
+			printf("root %s\n", describe_object(&commit->object));
 	}
 
 	if (obj->type == OBJ_TAG) {
 		struct tag *tag = (struct tag *) obj;
 
 		if (show_tags && tag->tagged) {
-			printf("tagged %s %s", typename(tag->tagged->type), sha1_to_hex(tag->tagged->sha1));
-			printf(" (%s) in %s\n", tag->tag, sha1_to_hex(tag->object.sha1));
+			printf("tagged %s %s", printable_type(tag->tagged),
+				describe_object(tag->tagged));
+			printf(" (%s) in %s\n", tag->tag,
+				describe_object(&tag->object));
 		}
 	}
 
 	return 0;
 }
 
-static int fsck_sha1(const unsigned char *sha1)
-{
-	struct object *obj = parse_object(sha1);
-	if (!obj) {
-		errors_found |= ERROR_OBJECT;
-		return error("%s: object corrupt or missing",
-			     sha1_to_hex(sha1));
-	}
-	obj->flags |= HAS_OBJ;
-	return fsck_obj(obj);
-}
-
 static int fsck_obj_buffer(const unsigned char *sha1, enum object_type type,
 			   unsigned long size, void *buffer, int *eaten)
 {
+	/*
+	 * Note, buffer may be NULL if type is OBJ_BLOB. See
+	 * verify_packfile(), data_valid variable for details.
+	 */
 	struct object *obj;
 	obj = parse_object_buffer(sha1, type, size, buffer, eaten);
 	if (!obj) {
@@ -354,153 +394,72 @@
 	return fsck_obj(obj);
 }
 
-/*
- * This is the sorting chunk size: make it reasonably
- * big so that we can sort well..
- */
-#define MAX_SHA1_ENTRIES (1024)
-
-struct sha1_entry {
-	unsigned long ino;
-	unsigned char sha1[20];
-};
-
-static struct {
-	unsigned long nr;
-	struct sha1_entry *entry[MAX_SHA1_ENTRIES];
-} sha1_list;
-
-static int ino_compare(const void *_a, const void *_b)
-{
-	const struct sha1_entry *a = _a, *b = _b;
-	unsigned long ino1 = a->ino, ino2 = b->ino;
-	return ino1 < ino2 ? -1 : ino1 > ino2 ? 1 : 0;
-}
-
-static void fsck_sha1_list(void)
-{
-	int i, nr = sha1_list.nr;
-
-	if (SORT_DIRENT)
-		qsort(sha1_list.entry, nr,
-		      sizeof(struct sha1_entry *), ino_compare);
-	for (i = 0; i < nr; i++) {
-		struct sha1_entry *entry = sha1_list.entry[i];
-		unsigned char *sha1 = entry->sha1;
-
-		sha1_list.entry[i] = NULL;
-		fsck_sha1(sha1);
-		free(entry);
-	}
-	sha1_list.nr = 0;
-}
-
-static void add_sha1_list(unsigned char *sha1, unsigned long ino)
-{
-	struct sha1_entry *entry = xmalloc(sizeof(*entry));
-	int nr;
-
-	entry->ino = ino;
-	hashcpy(entry->sha1, sha1);
-	nr = sha1_list.nr;
-	if (nr == MAX_SHA1_ENTRIES) {
-		fsck_sha1_list();
-		nr = 0;
-	}
-	sha1_list.entry[nr] = entry;
-	sha1_list.nr = ++nr;
-}
-
-static inline int is_loose_object_file(struct dirent *de,
-				       char *name, unsigned char *sha1)
-{
-	if (strlen(de->d_name) != 38)
-		return 0;
-	memcpy(name + 2, de->d_name, 39);
-	return !get_sha1_hex(name, sha1);
-}
-
-static void fsck_dir(int i, char *path)
-{
-	DIR *dir = opendir(path);
-	struct dirent *de;
-	char name[100];
-
-	if (!dir)
-		return;
-
-	if (verbose)
-		fprintf(stderr, "Checking directory %s\n", path);
-
-	sprintf(name, "%02x", i);
-	while ((de = readdir(dir)) != NULL) {
-		unsigned char sha1[20];
-
-		if (is_dot_or_dotdot(de->d_name))
-			continue;
-		if (is_loose_object_file(de, name, sha1)) {
-			add_sha1_list(sha1, DIRENT_SORT_HINT(de));
-			continue;
-		}
-		if (starts_with(de->d_name, "tmp_obj_"))
-			continue;
-		fprintf(stderr, "bad sha1 file: %s/%s\n", path, de->d_name);
-	}
-	closedir(dir);
-}
-
 static int default_refs;
 
+static void fsck_handle_reflog_sha1(const char *refname, unsigned char *sha1,
+	unsigned long timestamp)
+{
+	struct object *obj;
+
+	if (!is_null_sha1(sha1)) {
+		obj = lookup_object(sha1);
+		if (obj && (obj->flags & HAS_OBJ)) {
+			if (timestamp && name_objects)
+				add_decoration(fsck_walk_options.object_names,
+					obj,
+					xstrfmt("%s@{%ld}", refname, timestamp));
+			obj->used = 1;
+			mark_object_reachable(obj);
+		} else {
+			error("%s: invalid reflog entry %s", refname, sha1_to_hex(sha1));
+			errors_found |= ERROR_REACHABLE;
+		}
+	}
+}
+
 static int fsck_handle_reflog_ent(unsigned char *osha1, unsigned char *nsha1,
 		const char *email, unsigned long timestamp, int tz,
 		const char *message, void *cb_data)
 {
-	struct object *obj;
+	const char *refname = cb_data;
 
 	if (verbose)
 		fprintf(stderr, "Checking reflog %s->%s\n",
 			sha1_to_hex(osha1), sha1_to_hex(nsha1));
 
-	if (!is_null_sha1(osha1)) {
-		obj = lookup_object(osha1);
-		if (obj) {
-			obj->used = 1;
-			mark_object_reachable(obj);
-		}
-	}
-	obj = lookup_object(nsha1);
-	if (obj) {
-		obj->used = 1;
-		mark_object_reachable(obj);
-	}
+	fsck_handle_reflog_sha1(refname, osha1, 0);
+	fsck_handle_reflog_sha1(refname, nsha1, timestamp);
 	return 0;
 }
 
-static int fsck_handle_reflog(const char *logname, const unsigned char *sha1, int flag, void *cb_data)
+static int fsck_handle_reflog(const char *logname, const struct object_id *oid,
+			      int flag, void *cb_data)
 {
-	for_each_reflog_ent(logname, fsck_handle_reflog_ent, NULL);
+	for_each_reflog_ent(logname, fsck_handle_reflog_ent, (void *)logname);
 	return 0;
 }
 
-static int is_branch(const char *refname)
-{
-	return !strcmp(refname, "HEAD") || starts_with(refname, "refs/heads/");
-}
-
-static int fsck_handle_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+static int fsck_handle_ref(const char *refname, const struct object_id *oid,
+			   int flag, void *cb_data)
 {
 	struct object *obj;
 
-	obj = parse_object(sha1);
+	obj = parse_object(oid->hash);
 	if (!obj) {
-		error("%s: invalid sha1 pointer %s", refname, sha1_to_hex(sha1));
+		error("%s: invalid sha1 pointer %s", refname, oid_to_hex(oid));
+		errors_found |= ERROR_REACHABLE;
 		/* We'll continue with the rest despite the error.. */
 		return 0;
 	}
-	if (obj->type != OBJ_COMMIT && is_branch(refname))
+	if (obj->type != OBJ_COMMIT && is_branch(refname)) {
 		error("%s: not a commit", refname);
+		errors_found |= ERROR_REFS;
+	}
 	default_refs++;
 	obj->used = 1;
+	if (name_objects)
+		add_decoration(fsck_walk_options.object_names,
+			obj, xstrdup(refname));
 	mark_object_reachable(obj);
 
 	return 0;
@@ -508,9 +467,9 @@
 
 static void get_default_heads(void)
 {
-	if (head_points_at && !is_null_sha1(head_sha1))
-		fsck_handle_ref("HEAD", head_sha1, 0, NULL);
-	for_each_ref(fsck_handle_ref, NULL);
+	if (head_points_at && !is_null_oid(&head_oid))
+		fsck_handle_ref("HEAD", &head_oid, 0, NULL);
+	for_each_rawref(fsck_handle_ref, NULL);
 	if (include_reflogs)
 		for_each_reflog(fsck_handle_reflog, NULL);
 
@@ -532,46 +491,99 @@
 	}
 }
 
+static struct object *parse_loose_object(const unsigned char *sha1,
+					 const char *path)
+{
+	struct object *obj;
+	void *contents;
+	enum object_type type;
+	unsigned long size;
+	int eaten;
+
+	if (read_loose_object(path, sha1, &type, &size, &contents) < 0)
+		return NULL;
+
+	if (!contents && type != OBJ_BLOB)
+		die("BUG: read_loose_object streamed a non-blob");
+
+	obj = parse_object_buffer(sha1, type, size, contents, &eaten);
+
+	if (!eaten)
+		free(contents);
+	return obj;
+}
+
+static int fsck_loose(const unsigned char *sha1, const char *path, void *data)
+{
+	struct object *obj = parse_loose_object(sha1, path);
+
+	if (!obj) {
+		errors_found |= ERROR_OBJECT;
+		error("%s: object corrupt or missing: %s",
+		      sha1_to_hex(sha1), path);
+		return 0; /* keep checking other objects */
+	}
+
+	obj->flags = HAS_OBJ;
+	if (fsck_obj(obj))
+		errors_found |= ERROR_OBJECT;
+	return 0;
+}
+
+static int fsck_cruft(const char *basename, const char *path, void *data)
+{
+	if (!starts_with(basename, "tmp_obj_"))
+		fprintf(stderr, "bad sha1 file: %s\n", path);
+	return 0;
+}
+
+static int fsck_subdir(int nr, const char *path, void *progress)
+{
+	display_progress(progress, nr + 1);
+	return 0;
+}
+
 static void fsck_object_dir(const char *path)
 {
-	int i;
 	struct progress *progress = NULL;
 
 	if (verbose)
 		fprintf(stderr, "Checking object directory\n");
 
 	if (show_progress)
-		progress = start_progress("Checking object directories", 256);
-	for (i = 0; i < 256; i++) {
-		static char dir[4096];
-		sprintf(dir, "%s/%02x", path, i);
-		fsck_dir(i, dir);
-		display_progress(progress, i+1);
-	}
+		progress = start_progress(_("Checking object directories"), 256);
+
+	for_each_loose_file_in_objdir(path, fsck_loose, fsck_cruft, fsck_subdir,
+				      progress);
+	display_progress(progress, 256);
 	stop_progress(&progress);
-	fsck_sha1_list();
 }
 
 static int fsck_head_link(void)
 {
-	int flag;
 	int null_is_error = 0;
 
 	if (verbose)
 		fprintf(stderr, "Checking HEAD link\n");
 
-	head_points_at = resolve_ref_unsafe("HEAD", head_sha1, 0, &flag);
-	if (!head_points_at)
+	head_points_at = resolve_ref_unsafe("HEAD", 0, head_oid.hash, NULL);
+	if (!head_points_at) {
+		errors_found |= ERROR_REFS;
 		return error("Invalid HEAD");
+	}
 	if (!strcmp(head_points_at, "HEAD"))
 		/* detached HEAD */
 		null_is_error = 1;
-	else if (!starts_with(head_points_at, "refs/heads/"))
+	else if (!starts_with(head_points_at, "refs/heads/")) {
+		errors_found |= ERROR_REFS;
 		return error("HEAD points to something strange (%s)",
 			     head_points_at);
-	if (is_null_sha1(head_sha1)) {
-		if (null_is_error)
+	}
+	if (is_null_oid(&head_oid)) {
+		if (null_is_error) {
+			errors_found |= ERROR_REFS;
 			return error("HEAD: detached HEAD points at nothing");
+		}
 		fprintf(stderr, "notice: HEAD points to an unborn branch (%s)\n",
 			head_points_at + 11);
 	}
@@ -591,9 +603,13 @@
 		if (!obj) {
 			error("%s: invalid sha1 pointer in cache-tree",
 			      sha1_to_hex(it->sha1));
+			errors_found |= ERROR_REFS;
 			return 1;
 		}
 		obj->used = 1;
+		if (name_objects)
+			add_decoration(fsck_walk_options.object_names,
+				obj, xstrdup(":"));
 		mark_object_reachable(obj);
 		if (obj->type != OBJ_TREE)
 			err |= objerror(obj, "non-tree in cache-tree");
@@ -603,8 +619,31 @@
 	return err;
 }
 
+static void mark_object_for_connectivity(const unsigned char *sha1)
+{
+	struct object *obj = lookup_unknown_object(sha1);
+	obj->flags |= HAS_OBJ;
+}
+
+static int mark_loose_for_connectivity(const unsigned char *sha1,
+				       const char *path,
+				       void *data)
+{
+	mark_object_for_connectivity(sha1);
+	return 0;
+}
+
+static int mark_packed_for_connectivity(const unsigned char *sha1,
+					struct packed_git *pack,
+					uint32_t pos,
+					void *data)
+{
+	mark_object_for_connectivity(sha1);
+	return 0;
+}
+
 static char const * const fsck_usage[] = {
-	N_("git fsck [options] [<object>...]"),
+	N_("git fsck [<options>] [<object>...]"),
 	NULL
 };
 
@@ -617,10 +656,12 @@
 	OPT_BOOL(0, "cache", &keep_cache_objects, N_("make index objects head nodes")),
 	OPT_BOOL(0, "reflogs", &include_reflogs, N_("make reflogs head nodes (default)")),
 	OPT_BOOL(0, "full", &check_full, N_("also consider packs and alternate objects")),
+	OPT_BOOL(0, "connectivity-only", &connectivity_only, N_("check only connectivity")),
 	OPT_BOOL(0, "strict", &check_strict, N_("enable more strict checking")),
 	OPT_BOOL(0, "lost-found", &write_lost_and_found,
 				N_("write dangling objects in .git/lost-found")),
 	OPT_BOOL(0, "progress", &show_progress, N_("show progress")),
+	OPT_BOOL(0, "name-objects", &name_objects, N_("show verbose names for reachable objects")),
 	OPT_END(),
 };
 
@@ -630,10 +671,16 @@
 	struct alternate_object_database *alt;
 
 	errors_found = 0;
-	read_replace_refs = 0;
+	check_replace_refs = 0;
 
 	argc = parse_options(argc, argv, prefix, fsck_opts, fsck_usage, 0);
 
+	fsck_walk_options.walk = mark_object;
+	fsck_obj_options.walk = mark_used;
+	fsck_obj_options.error_func = fsck_error_func;
+	if (check_strict)
+		fsck_obj_options.strict = 1;
+
 	if (show_progress == -1)
 		show_progress = isatty(2);
 	if (verbose)
@@ -644,42 +691,48 @@
 		include_reflogs = 0;
 	}
 
+	if (name_objects)
+		fsck_walk_options.object_names =
+			xcalloc(1, sizeof(struct decoration));
+
+	git_config(fsck_config, NULL);
+
 	fsck_head_link();
-	fsck_object_dir(get_object_directory());
+	if (connectivity_only) {
+		for_each_loose_object(mark_loose_for_connectivity, NULL, 0);
+		for_each_packed_object(mark_packed_for_connectivity, NULL, 0);
+	} else {
+		fsck_object_dir(get_object_directory());
 
-	prepare_alt_odb();
-	for (alt = alt_odb_list; alt; alt = alt->next) {
-		char namebuf[PATH_MAX];
-		int namelen = alt->name - alt->base;
-		memcpy(namebuf, alt->base, namelen);
-		namebuf[namelen - 1] = 0;
-		fsck_object_dir(namebuf);
-	}
+		prepare_alt_odb();
+		for (alt = alt_odb_list; alt; alt = alt->next)
+			fsck_object_dir(alt->path);
 
-	if (check_full) {
-		struct packed_git *p;
-		uint32_t total = 0, count = 0;
-		struct progress *progress = NULL;
+		if (check_full) {
+			struct packed_git *p;
+			uint32_t total = 0, count = 0;
+			struct progress *progress = NULL;
 
-		prepare_packed_git();
+			prepare_packed_git();
 
-		if (show_progress) {
-			for (p = packed_git; p; p = p->next) {
-				if (open_pack_index(p))
-					continue;
-				total += p->num_objects;
+			if (show_progress) {
+				for (p = packed_git; p; p = p->next) {
+					if (open_pack_index(p))
+						continue;
+					total += p->num_objects;
+				}
+
+				progress = start_progress(_("Checking objects"), total);
 			}
-
-			progress = start_progress("Checking objects", total);
+			for (p = packed_git; p; p = p->next) {
+				/* verify gives error messages itself */
+				if (verify_pack(p, fsck_obj_buffer,
+						progress, count))
+					errors_found |= ERROR_PACK;
+				count += p->num_objects;
+			}
+			stop_progress(&progress);
 		}
-		for (p = packed_git; p; p = p->next) {
-			/* verify gives error messages itself */
-			if (verify_pack(p, fsck_obj_buffer,
-					progress, count))
-				errors_found |= ERROR_PACK;
-			count += p->num_objects;
-		}
-		stop_progress(&progress);
 	}
 
 	heads = 0;
@@ -689,16 +742,22 @@
 		if (!get_sha1(arg, sha1)) {
 			struct object *obj = lookup_object(sha1);
 
-			/* Error is printed by lookup_object(). */
-			if (!obj)
+			if (!obj || !(obj->flags & HAS_OBJ)) {
+				error("%s: object missing", sha1_to_hex(sha1));
+				errors_found |= ERROR_OBJECT;
 				continue;
+			}
 
 			obj->used = 1;
+			if (name_objects)
+				add_decoration(fsck_walk_options.object_names,
+					obj, xstrdup(arg));
 			mark_object_reachable(obj);
 			heads++;
 			continue;
 		}
 		error("invalid parameter: expected sha1, got '%s'", arg);
+		errors_found |= ERROR_OBJECT;
 	}
 
 	/*
@@ -706,7 +765,7 @@
 	 * default ones from .git/refs. We also consider the index file
 	 * in this case (ie this implies --cache).
 	 */
-	if (!heads) {
+	if (!argc) {
 		get_default_heads();
 		keep_cache_objects = 1;
 	}
@@ -721,11 +780,15 @@
 			mode = active_cache[i]->ce_mode;
 			if (S_ISGITLINK(mode))
 				continue;
-			blob = lookup_blob(active_cache[i]->sha1);
+			blob = lookup_blob(active_cache[i]->oid.hash);
 			if (!blob)
 				continue;
 			obj = &blob->object;
 			obj->used = 1;
+			if (name_objects)
+				add_decoration(fsck_walk_options.object_names,
+					obj,
+					xstrfmt(":%s", active_cache[i]->name));
 			mark_object_reachable(obj);
 		}
 		if (active_cache_tree)
diff --git a/builtin/gc.c b/builtin/gc.c
index 5bbb5e3..a2b9e89 100644
--- a/builtin/gc.c
+++ b/builtin/gc.c
@@ -11,7 +11,8 @@
  */
 
 #include "builtin.h"
-#include "cache.h"
+#include "tempfile.h"
+#include "lockfile.h"
 #include "parse-options.h"
 #include "run-command.h"
 #include "sigchain.h"
@@ -21,67 +22,120 @@
 #define FAILED_RUN "failed to run %s"
 
 static const char * const builtin_gc_usage[] = {
-	N_("git gc [options]"),
+	N_("git gc [<options>]"),
 	NULL
 };
 
 static int pack_refs = 1;
+static int prune_reflogs = 1;
+static int aggressive_depth = 50;
 static int aggressive_window = 250;
 static int gc_auto_threshold = 6700;
 static int gc_auto_pack_limit = 50;
+static int detach_auto = 1;
+static unsigned long gc_log_expire_time;
+static const char *gc_log_expire = "1.day.ago";
 static const char *prune_expire = "2.weeks.ago";
+static const char *prune_worktrees_expire = "3.months.ago";
 
 static struct argv_array pack_refs_cmd = ARGV_ARRAY_INIT;
 static struct argv_array reflog = ARGV_ARRAY_INIT;
 static struct argv_array repack = ARGV_ARRAY_INIT;
 static struct argv_array prune = ARGV_ARRAY_INIT;
+static struct argv_array prune_worktrees = ARGV_ARRAY_INIT;
 static struct argv_array rerere = ARGV_ARRAY_INIT;
 
-static char *pidfile;
+static struct tempfile pidfile;
+static struct lock_file log_lock;
 
-static void remove_pidfile(void)
+static struct string_list pack_garbage = STRING_LIST_INIT_DUP;
+
+static void clean_pack_garbage(void)
 {
-	if (pidfile)
-		unlink(pidfile);
+	int i;
+	for (i = 0; i < pack_garbage.nr; i++)
+		unlink_or_warn(pack_garbage.items[i].string);
+	string_list_clear(&pack_garbage, 0);
 }
 
-static void remove_pidfile_on_signal(int signo)
+static void report_pack_garbage(unsigned seen_bits, const char *path)
 {
-	remove_pidfile();
+	if (seen_bits == PACKDIR_FILE_IDX)
+		string_list_append(&pack_garbage, path);
+}
+
+static void git_config_date_string(const char *key, const char **output)
+{
+	if (git_config_get_string_const(key, output))
+		return;
+	if (strcmp(*output, "now")) {
+		unsigned long now = approxidate("now");
+		if (approxidate(*output) >= now)
+			git_die_config(key, _("Invalid %s: '%s'"), key, *output);
+	}
+}
+
+static void process_log_file(void)
+{
+	struct stat st;
+	if (fstat(get_lock_file_fd(&log_lock), &st)) {
+		/*
+		 * Perhaps there was an i/o error or another
+		 * unlikely situation.  Try to make a note of
+		 * this in gc.log along with any existing
+		 * messages.
+		 */
+		int saved_errno = errno;
+		fprintf(stderr, _("Failed to fstat %s: %s"),
+			get_tempfile_path(&log_lock.tempfile),
+			strerror(saved_errno));
+		fflush(stderr);
+		commit_lock_file(&log_lock);
+		errno = saved_errno;
+	} else if (st.st_size) {
+		/* There was some error recorded in the lock file */
+		commit_lock_file(&log_lock);
+	} else {
+		/* No error, clean up any old gc.log */
+		unlink(git_path("gc.log"));
+		rollback_lock_file(&log_lock);
+	}
+}
+
+static void process_log_file_at_exit(void)
+{
+	fflush(stderr);
+	process_log_file();
+}
+
+static void process_log_file_on_signal(int signo)
+{
+	process_log_file();
 	sigchain_pop(signo);
 	raise(signo);
 }
 
-static int gc_config(const char *var, const char *value, void *cb)
+static void gc_config(void)
 {
-	if (!strcmp(var, "gc.packrefs")) {
+	const char *value;
+
+	if (!git_config_get_value("gc.packrefs", &value)) {
 		if (value && !strcmp(value, "notbare"))
 			pack_refs = -1;
 		else
-			pack_refs = git_config_bool(var, value);
-		return 0;
+			pack_refs = git_config_bool("gc.packrefs", value);
 	}
-	if (!strcmp(var, "gc.aggressivewindow")) {
-		aggressive_window = git_config_int(var, value);
-		return 0;
-	}
-	if (!strcmp(var, "gc.auto")) {
-		gc_auto_threshold = git_config_int(var, value);
-		return 0;
-	}
-	if (!strcmp(var, "gc.autopacklimit")) {
-		gc_auto_pack_limit = git_config_int(var, value);
-		return 0;
-	}
-	if (!strcmp(var, "gc.pruneexpire")) {
-		if (value && strcmp(value, "now")) {
-			unsigned long now = approxidate("now");
-			if (approxidate(value) >= now)
-				return error(_("Invalid %s: '%s'"), var, value);
-		}
-		return git_config_string(&prune_expire, var, value);
-	}
-	return git_default_config(var, value, cb);
+
+	git_config_get_int("gc.aggressivewindow", &aggressive_window);
+	git_config_get_int("gc.aggressivedepth", &aggressive_depth);
+	git_config_get_int("gc.auto", &gc_auto_threshold);
+	git_config_get_int("gc.autopacklimit", &gc_auto_pack_limit);
+	git_config_get_bool("gc.autodetach", &detach_auto);
+	git_config_date_string("gc.pruneexpire", &prune_expire);
+	git_config_date_string("gc.worktreepruneexpire", &prune_worktrees_expire);
+	git_config_date_string("gc.logexpiry", &gc_log_expire);
+
+	git_config(git_default_config, NULL);
 }
 
 static int too_many_loose_objects(void)
@@ -145,7 +199,7 @@
 		 */
 		cnt++;
 	}
-	return gc_auto_pack_limit <= cnt;
+	return gc_auto_pack_limit < cnt;
 }
 
 static void add_repack_all_option(void)
@@ -159,6 +213,11 @@
 	}
 }
 
+static void add_repack_incremental_option(void)
+{
+       argv_array_push(&repack, "--no-write-bitmap-index");
+}
+
 static int need_to_gc(void)
 {
 	/*
@@ -176,10 +235,12 @@
 	 */
 	if (too_many_packs())
 		add_repack_all_option();
-	else if (!too_many_loose_objects())
+	else if (too_many_loose_objects())
+		add_repack_incremental_option();
+	else
 		return 0;
 
-	if (run_hook(NULL, "pre-auto-gc", NULL))
+	if (run_hook_le(NULL, "pre-auto-gc", NULL))
 		return 0;
 	return 1;
 }
@@ -194,20 +255,22 @@
 	uintmax_t pid;
 	FILE *fp;
 	int fd;
+	char *pidfile_path;
 
-	if (pidfile)
+	if (is_tempfile_active(&pidfile))
 		/* already locked */
 		return NULL;
 
 	if (gethostname(my_host, sizeof(my_host)))
-		strcpy(my_host, "unknown");
+		xsnprintf(my_host, sizeof(my_host), "unknown");
 
-	fd = hold_lock_file_for_update(&lock, git_path("gc.pid"),
+	pidfile_path = git_pathdup("gc.pid");
+	fd = hold_lock_file_for_update(&lock, pidfile_path,
 				       LOCK_DIE_ON_ERROR);
 	if (!force) {
 		static char locking_host[128];
 		int should_exit;
-		fp = fopen(git_path("gc.pid"), "r");
+		fp = fopen(pidfile_path, "r");
 		memset(locking_host, 0, sizeof(locking_host));
 		should_exit =
 			fp != NULL &&
@@ -222,7 +285,7 @@
 			 * running.
 			 */
 			time(NULL) - st.st_mtime <= 12 * 3600 &&
-			fscanf(fp, "%"PRIuMAX" %127c", &pid, locking_host) == 2 &&
+			fscanf(fp, "%"SCNuMAX" %127c", &pid, locking_host) == 2 &&
 			/* be gentle to concurrent "gc" on remote hosts */
 			(strcmp(locking_host, my_host) || !kill(pid, 0) || errno == EPERM);
 		if (fp != NULL)
@@ -231,6 +294,7 @@
 			if (fd >= 0)
 				rollback_lock_file(&lock);
 			*ret_pid = pid;
+			free(pidfile_path);
 			return locking_host;
 		}
 	}
@@ -240,14 +304,57 @@
 	write_in_full(fd, sb.buf, sb.len);
 	strbuf_release(&sb);
 	commit_lock_file(&lock);
-
-	pidfile = git_pathdup("gc.pid");
-	sigchain_push_common(remove_pidfile_on_signal);
-	atexit(remove_pidfile);
-
+	register_tempfile(&pidfile, pidfile_path);
+	free(pidfile_path);
 	return NULL;
 }
 
+static int report_last_gc_error(void)
+{
+	struct strbuf sb = STRBUF_INIT;
+	int ret = 0;
+	struct stat st;
+	char *gc_log_path = git_pathdup("gc.log");
+
+	if (stat(gc_log_path, &st)) {
+		if (errno == ENOENT)
+			goto done;
+
+		ret = error_errno(_("Can't stat %s"), gc_log_path);
+		goto done;
+	}
+
+	if (st.st_mtime < gc_log_expire_time)
+		goto done;
+
+	ret = strbuf_read_file(&sb, gc_log_path, 0);
+	if (ret > 0)
+		ret = error(_("The last gc run reported the following. "
+			       "Please correct the root cause\n"
+			       "and remove %s.\n"
+			       "Automatic cleanup will not be performed "
+			       "until the file is removed.\n\n"
+			       "%s"),
+			    gc_log_path, sb.buf);
+	strbuf_release(&sb);
+done:
+	free(gc_log_path);
+	return ret;
+}
+
+static int gc_before_repack(void)
+{
+	if (pack_refs && run_command_v_opt(pack_refs_cmd.argv, RUN_GIT_CMD))
+		return error(FAILED_RUN, pack_refs_cmd.argv[0]);
+
+	if (prune_reflogs && run_command_v_opt(reflog.argv, RUN_GIT_CMD))
+		return error(FAILED_RUN, reflog.argv[0]);
+
+	pack_refs = 0;
+	prune_reflogs = 0;
+	return 0;
+}
+
 int cmd_gc(int argc, const char **argv, const char *prefix)
 {
 	int aggressive = 0;
@@ -256,6 +363,7 @@
 	int force = 0;
 	const char *name;
 	pid_t pid;
+	int daemonized = 0;
 
 	struct option builtin_gc_options[] = {
 		OPT__QUIET(&quiet, N_("suppress progress reporting")),
@@ -274,10 +382,14 @@
 	argv_array_pushl(&pack_refs_cmd, "pack-refs", "--all", "--prune", NULL);
 	argv_array_pushl(&reflog, "reflog", "expire", "--all", NULL);
 	argv_array_pushl(&repack, "repack", "-d", "-l", NULL);
-	argv_array_pushl(&prune, "prune", "--expire", NULL );
+	argv_array_pushl(&prune, "prune", "--expire", NULL);
+	argv_array_pushl(&prune_worktrees, "worktree", "prune", "--expire", NULL);
 	argv_array_pushl(&rerere, "rerere", "gc", NULL);
 
-	git_config(gc_config, NULL);
+	/* default expiry time, overwritten in gc_config */
+	gc_config();
+	if (parse_expiry_date(gc_log_expire, &gc_log_expire_time))
+		die(_("Failed to parse gc.logexpiry value %s"), gc_log_expire);
 
 	if (pack_refs < 0)
 		pack_refs = !is_bare_repository();
@@ -289,7 +401,8 @@
 
 	if (aggressive) {
 		argv_array_push(&repack, "-f");
-		argv_array_push(&repack, "--depth=250");
+		if (aggressive_depth > 0)
+			argv_array_pushf(&repack, "--depth=%d", aggressive_depth);
 		if (aggressive_window > 0)
 			argv_array_pushf(&repack, "--window=%d", aggressive_window);
 	}
@@ -302,11 +415,25 @@
 		 */
 		if (!need_to_gc())
 			return 0;
-		if (!quiet)
-			fprintf(stderr,
-					_("Auto packing the repository for optimum performance. You may also\n"
-					"run \"git gc\" manually. See "
-					"\"git help gc\" for more information.\n"));
+		if (!quiet) {
+			if (detach_auto)
+				fprintf(stderr, _("Auto packing the repository in background for optimum performance.\n"));
+			else
+				fprintf(stderr, _("Auto packing the repository for optimum performance.\n"));
+			fprintf(stderr, _("See \"git help gc\" for manual housekeeping.\n"));
+		}
+		if (detach_auto) {
+			if (report_last_gc_error())
+				return -1;
+
+			if (gc_before_repack())
+				return -1;
+			/*
+			 * failure to daemonize is ok, we'll continue
+			 * in foreground
+			 */
+			daemonized = !daemonize();
+		}
 	} else
 		add_repack_all_option();
 
@@ -318,29 +445,51 @@
 		    name, (uintmax_t)pid);
 	}
 
-	if (pack_refs && run_command_v_opt(pack_refs_cmd.argv, RUN_GIT_CMD))
-		return error(FAILED_RUN, pack_refs_cmd.argv[0]);
+	if (daemonized) {
+		hold_lock_file_for_update(&log_lock,
+					  git_path("gc.log"),
+					  LOCK_DIE_ON_ERROR);
+		dup2(get_lock_file_fd(&log_lock), 2);
+		sigchain_push_common(process_log_file_on_signal);
+		atexit(process_log_file_at_exit);
+	}
 
-	if (run_command_v_opt(reflog.argv, RUN_GIT_CMD))
-		return error(FAILED_RUN, reflog.argv[0]);
+	if (gc_before_repack())
+		return -1;
 
-	if (run_command_v_opt(repack.argv, RUN_GIT_CMD))
-		return error(FAILED_RUN, repack.argv[0]);
+	if (!repository_format_precious_objects) {
+		if (run_command_v_opt(repack.argv, RUN_GIT_CMD))
+			return error(FAILED_RUN, repack.argv[0]);
 
-	if (prune_expire) {
-		argv_array_push(&prune, prune_expire);
-		if (quiet)
-			argv_array_push(&prune, "--no-progress");
-		if (run_command_v_opt(prune.argv, RUN_GIT_CMD))
-			return error(FAILED_RUN, prune.argv[0]);
+		if (prune_expire) {
+			argv_array_push(&prune, prune_expire);
+			if (quiet)
+				argv_array_push(&prune, "--no-progress");
+			if (run_command_v_opt(prune.argv, RUN_GIT_CMD))
+				return error(FAILED_RUN, prune.argv[0]);
+		}
+	}
+
+	if (prune_worktrees_expire) {
+		argv_array_push(&prune_worktrees, prune_worktrees_expire);
+		if (run_command_v_opt(prune_worktrees.argv, RUN_GIT_CMD))
+			return error(FAILED_RUN, prune_worktrees.argv[0]);
 	}
 
 	if (run_command_v_opt(rerere.argv, RUN_GIT_CMD))
 		return error(FAILED_RUN, rerere.argv[0]);
 
+	report_garbage = report_pack_garbage;
+	reprepare_packed_git();
+	if (pack_garbage.nr > 0)
+		clean_pack_garbage();
+
 	if (auto_gc && too_many_loose_objects())
 		warning(_("There are too many unreachable loose objects; "
 			"run 'git prune' to remove them."));
 
+	if (!daemonized)
+		unlink(git_path("gc.log"));
+
 	return 0;
 }
diff --git a/builtin/get-tar-commit-id.c b/builtin/get-tar-commit-id.c
index aa72596..e21c541 100644
--- a/builtin/get-tar-commit-id.c
+++ b/builtin/get-tar-commit-id.c
@@ -8,7 +8,7 @@
 #include "quote.h"
 
 static const char builtin_get_tar_commit_id_usage[] =
-"git get-tar-commit-id < <tarfile>";
+"git get-tar-commit-id";
 
 /* ustar header + extended global header content */
 #define RECORDSIZE	(512)
@@ -19,6 +19,7 @@
 	char buffer[HEADERSIZE];
 	struct ustar_header *header = (struct ustar_header *)buffer;
 	char *content = buffer + RECORDSIZE;
+	const char *comment;
 	ssize_t n;
 
 	if (argc != 1)
@@ -29,10 +30,10 @@
 		die("git get-tar-commit-id: read error");
 	if (header->typeflag[0] != 'g')
 		return 1;
-	if (memcmp(content, "52 comment=", 11))
+	if (!skip_prefix(content, "52 comment=", &comment))
 		return 1;
 
-	n = write_in_full(1, content + 11, 41);
+	n = write_in_full(1, comment, 41);
 	if (n < 41)
 		die_errno("git get-tar-commit-id: write error");
 
diff --git a/builtin/grep.c b/builtin/grep.c
index 69ac2d8..9304c33 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -18,17 +18,27 @@
 #include "quote.h"
 #include "dir.h"
 #include "pathspec.h"
+#include "submodule.h"
+#include "submodule-config.h"
 
 static char const * const grep_usage[] = {
-	N_("git grep [options] [-e] <pattern> [<rev>...] [[--] <path>...]"),
+	N_("git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"),
 	NULL
 };
 
-static int use_threads = 1;
+static const char *super_prefix;
+static int recurse_submodules;
+static struct argv_array submodule_options = ARGV_ARRAY_INIT;
+static const char *parent_basename;
+
+static int grep_submodule_launch(struct grep_opt *opt,
+				 const struct grep_source *gs);
+
+#define GREP_NUM_THREADS_DEFAULT 8
+static int num_threads;
 
 #ifndef NO_PTHREADS
-#define THREADS 8
-static pthread_t threads[THREADS];
+static pthread_t *threads;
 
 /* We use one producer thread and THREADS consumer
  * threads. The producer adds struct work_items to 'todo' and the
@@ -63,13 +73,13 @@
 
 static inline void grep_lock(void)
 {
-	if (use_threads)
+	if (num_threads)
 		pthread_mutex_lock(&grep_mutex);
 }
 
 static inline void grep_unlock(void)
 {
-	if (use_threads)
+	if (num_threads)
 		pthread_mutex_unlock(&grep_mutex);
 }
 
@@ -174,7 +184,10 @@
 			break;
 
 		opt->output_priv = w;
-		hit |= grep_source(opt, &w->source);
+		if (w->source.type == GREP_SOURCE_SUBMODULE)
+			hit |= grep_submodule_launch(opt, &w->source);
+		else
+			hit |= grep_source(opt, &w->source);
 		grep_source_clear_data(&w->source);
 		work_done(w);
 	}
@@ -206,7 +219,8 @@
 		strbuf_init(&todo[i].out, 0);
 	}
 
-	for (i = 0; i < ARRAY_SIZE(threads); i++) {
+	threads = xcalloc(num_threads, sizeof(*threads));
+	for (i = 0; i < num_threads; i++) {
 		int err;
 		struct grep_opt *o = grep_opt_dup(opt);
 		o->output = strbuf_out;
@@ -238,12 +252,14 @@
 	pthread_cond_broadcast(&cond_add);
 	grep_unlock();
 
-	for (i = 0; i < ARRAY_SIZE(threads); i++) {
+	for (i = 0; i < num_threads; i++) {
 		void *h;
 		pthread_join(threads[i], &h);
 		hit |= (int) (intptr_t) h;
 	}
 
+	free(threads);
+
 	pthread_mutex_destroy(&grep_mutex);
 	pthread_mutex_destroy(&grep_read_mutex);
 	pthread_mutex_destroy(&grep_attr_mutex);
@@ -267,6 +283,14 @@
 	int st = grep_config(var, value, cb);
 	if (git_color_default_config(var, value, cb) < 0)
 		st = -1;
+
+	if (!strcmp(var, "grep.threads")) {
+		num_threads = git_config_int(var, value);
+		if (num_threads < 0)
+			die(_("invalid number of threads specified (%d) for %s"),
+			    num_threads, var);
+	}
+
 	return st;
 }
 
@@ -289,12 +313,16 @@
 	if (opt->relative && opt->prefix_length) {
 		quote_path_relative(filename + tree_name_len, opt->prefix, &pathbuf);
 		strbuf_insert(&pathbuf, 0, filename, tree_name_len);
+	} else if (super_prefix) {
+		strbuf_add(&pathbuf, filename, tree_name_len);
+		strbuf_addstr(&pathbuf, super_prefix);
+		strbuf_addstr(&pathbuf, filename + tree_name_len);
 	} else {
 		strbuf_addstr(&pathbuf, filename);
 	}
 
 #ifndef NO_PTHREADS
-	if (use_threads) {
+	if (num_threads) {
 		add_work(opt, GREP_SOURCE_SHA1, pathbuf.buf, path, sha1);
 		strbuf_release(&pathbuf);
 		return 0;
@@ -317,13 +345,16 @@
 {
 	struct strbuf buf = STRBUF_INIT;
 
-	if (opt->relative && opt->prefix_length)
+	if (opt->relative && opt->prefix_length) {
 		quote_path_relative(filename, opt->prefix, &buf);
-	else
+	} else {
+		if (super_prefix)
+			strbuf_addstr(&buf, super_prefix);
 		strbuf_addstr(&buf, filename);
+	}
 
 #ifndef NO_PTHREADS
-	if (use_threads) {
+	if (num_threads) {
 		add_work(opt, GREP_SOURCE_FILE, buf.buf, filename, filename);
 		strbuf_release(&buf);
 		return 0;
@@ -354,45 +385,323 @@
 static void run_pager(struct grep_opt *opt, const char *prefix)
 {
 	struct string_list *path_list = opt->output_priv;
-	const char **argv = xmalloc(sizeof(const char *) * (path_list->nr + 1));
+	struct child_process child = CHILD_PROCESS_INIT;
 	int i, status;
 
 	for (i = 0; i < path_list->nr; i++)
-		argv[i] = path_list->items[i].string;
-	argv[path_list->nr] = NULL;
+		argv_array_push(&child.args, path_list->items[i].string);
+	child.dir = prefix;
+	child.use_shell = 1;
 
-	if (prefix && chdir(prefix))
-		die(_("Failed to chdir: %s"), prefix);
-	status = run_command_v_opt(argv, RUN_USING_SHELL);
+	status = run_command(&child);
 	if (status)
 		exit(status);
-	free(argv);
 }
 
-static int grep_cache(struct grep_opt *opt, const struct pathspec *pathspec, int cached)
+static void compile_submodule_options(const struct grep_opt *opt,
+				      const struct pathspec *pathspec,
+				      int cached, int untracked,
+				      int opt_exclude, int use_index,
+				      int pattern_type_arg)
+{
+	struct grep_pat *pattern;
+	int i;
+
+	if (recurse_submodules)
+		argv_array_push(&submodule_options, "--recurse-submodules");
+
+	if (cached)
+		argv_array_push(&submodule_options, "--cached");
+	if (!use_index)
+		argv_array_push(&submodule_options, "--no-index");
+	if (untracked)
+		argv_array_push(&submodule_options, "--untracked");
+	if (opt_exclude > 0)
+		argv_array_push(&submodule_options, "--exclude-standard");
+
+	if (opt->invert)
+		argv_array_push(&submodule_options, "-v");
+	if (opt->ignore_case)
+		argv_array_push(&submodule_options, "-i");
+	if (opt->word_regexp)
+		argv_array_push(&submodule_options, "-w");
+	switch (opt->binary) {
+	case GREP_BINARY_NOMATCH:
+		argv_array_push(&submodule_options, "-I");
+		break;
+	case GREP_BINARY_TEXT:
+		argv_array_push(&submodule_options, "-a");
+		break;
+	default:
+		break;
+	}
+	if (opt->allow_textconv)
+		argv_array_push(&submodule_options, "--textconv");
+	if (opt->max_depth != -1)
+		argv_array_pushf(&submodule_options, "--max-depth=%d",
+				 opt->max_depth);
+	if (opt->linenum)
+		argv_array_push(&submodule_options, "-n");
+	if (!opt->pathname)
+		argv_array_push(&submodule_options, "-h");
+	if (!opt->relative)
+		argv_array_push(&submodule_options, "--full-name");
+	if (opt->name_only)
+		argv_array_push(&submodule_options, "-l");
+	if (opt->unmatch_name_only)
+		argv_array_push(&submodule_options, "-L");
+	if (opt->null_following_name)
+		argv_array_push(&submodule_options, "-z");
+	if (opt->count)
+		argv_array_push(&submodule_options, "-c");
+	if (opt->file_break)
+		argv_array_push(&submodule_options, "--break");
+	if (opt->heading)
+		argv_array_push(&submodule_options, "--heading");
+	if (opt->pre_context)
+		argv_array_pushf(&submodule_options, "--before-context=%d",
+				 opt->pre_context);
+	if (opt->post_context)
+		argv_array_pushf(&submodule_options, "--after-context=%d",
+				 opt->post_context);
+	if (opt->funcname)
+		argv_array_push(&submodule_options, "-p");
+	if (opt->funcbody)
+		argv_array_push(&submodule_options, "-W");
+	if (opt->all_match)
+		argv_array_push(&submodule_options, "--all-match");
+	if (opt->debug)
+		argv_array_push(&submodule_options, "--debug");
+	if (opt->status_only)
+		argv_array_push(&submodule_options, "-q");
+
+	switch (pattern_type_arg) {
+	case GREP_PATTERN_TYPE_BRE:
+		argv_array_push(&submodule_options, "-G");
+		break;
+	case GREP_PATTERN_TYPE_ERE:
+		argv_array_push(&submodule_options, "-E");
+		break;
+	case GREP_PATTERN_TYPE_FIXED:
+		argv_array_push(&submodule_options, "-F");
+		break;
+	case GREP_PATTERN_TYPE_PCRE:
+		argv_array_push(&submodule_options, "-P");
+		break;
+	case GREP_PATTERN_TYPE_UNSPECIFIED:
+		break;
+	}
+
+	for (pattern = opt->pattern_list; pattern != NULL;
+	     pattern = pattern->next) {
+		switch (pattern->token) {
+		case GREP_PATTERN:
+			argv_array_pushf(&submodule_options, "-e%s",
+					 pattern->pattern);
+			break;
+		case GREP_AND:
+		case GREP_OPEN_PAREN:
+		case GREP_CLOSE_PAREN:
+		case GREP_NOT:
+		case GREP_OR:
+			argv_array_push(&submodule_options, pattern->pattern);
+			break;
+		/* BODY and HEAD are not used by git-grep */
+		case GREP_PATTERN_BODY:
+		case GREP_PATTERN_HEAD:
+			break;
+		}
+	}
+
+	/*
+	 * Limit number of threads for child process to use.
+	 * This is to prevent potential fork-bomb behavior of git-grep as each
+	 * submodule process has its own thread pool.
+	 */
+	argv_array_pushf(&submodule_options, "--threads=%d",
+			 (num_threads + 1) / 2);
+
+	/* Add Pathspecs */
+	argv_array_push(&submodule_options, "--");
+	for (i = 0; i < pathspec->nr; i++)
+		argv_array_push(&submodule_options,
+				pathspec->items[i].original);
+}
+
+/*
+ * Launch child process to grep contents of a submodule
+ */
+static int grep_submodule_launch(struct grep_opt *opt,
+				 const struct grep_source *gs)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	int status, i;
+	const char *end_of_base;
+	const char *name;
+	struct work_item *w = opt->output_priv;
+
+	end_of_base = strchr(gs->name, ':');
+	if (gs->identifier && end_of_base)
+		name = end_of_base + 1;
+	else
+		name = gs->name;
+
+	prepare_submodule_repo_env(&cp.env_array);
+	argv_array_push(&cp.env_array, GIT_DIR_ENVIRONMENT);
+
+	/* Add super prefix */
+	argv_array_pushf(&cp.args, "--super-prefix=%s%s/",
+			 super_prefix ? super_prefix : "",
+			 name);
+	argv_array_push(&cp.args, "grep");
+
+	/*
+	 * Add basename of parent project
+	 * When performing grep on a tree object the filename is prefixed
+	 * with the object's name: 'tree-name:filename'.  In order to
+	 * provide uniformity of output we want to pass the name of the
+	 * parent project's object name to the submodule so the submodule can
+	 * prefix its output with the parent's name and not its own SHA1.
+	 */
+	if (gs->identifier && end_of_base)
+		argv_array_pushf(&cp.args, "--parent-basename=%.*s",
+				 (int) (end_of_base - gs->name),
+				 gs->name);
+
+	/* Add options */
+	for (i = 0; i < submodule_options.argc; i++) {
+		/*
+		 * If there is a tree identifier for the submodule, add the
+		 * rev after adding the submodule options but before the
+		 * pathspecs.  To do this we listen for the '--' and insert the
+		 * sha1 before pushing the '--' onto the child process argv
+		 * array.
+		 */
+		if (gs->identifier &&
+		    !strcmp("--", submodule_options.argv[i])) {
+			argv_array_push(&cp.args, sha1_to_hex(gs->identifier));
+		}
+
+		argv_array_push(&cp.args, submodule_options.argv[i]);
+	}
+
+	cp.git_cmd = 1;
+	cp.dir = gs->path;
+
+	/*
+	 * Capture output to output buffer and check the return code from the
+	 * child process.  A '0' indicates a hit, a '1' indicates no hit and
+	 * anything else is an error.
+	 */
+	status = capture_command(&cp, &w->out, 0);
+	if (status && (status != 1)) {
+		/* flush the buffer */
+		write_or_die(1, w->out.buf, w->out.len);
+		die("process for submodule '%s' failed with exit code: %d",
+		    gs->name, status);
+	}
+
+	/* invert the return code to make a hit equal to 1 */
+	return !status;
+}
+
+/*
+ * Prep grep structures for a submodule grep
+ * sha1: the sha1 of the submodule or NULL if using the working tree
+ * filename: name of the submodule including tree name of parent
+ * path: location of the submodule
+ */
+static int grep_submodule(struct grep_opt *opt, const unsigned char *sha1,
+			  const char *filename, const char *path)
+{
+	if (!is_submodule_initialized(path))
+		return 0;
+	if (!is_submodule_populated(path)) {
+		/*
+		 * If searching history, check for the presense of the
+		 * submodule's gitdir before skipping the submodule.
+		 */
+		if (sha1) {
+			const struct submodule *sub =
+					submodule_from_path(null_sha1, path);
+			if (sub)
+				path = git_path("modules/%s", sub->name);
+
+			if (!(is_directory(path) && is_git_directory(path)))
+				return 0;
+		} else {
+			return 0;
+		}
+	}
+
+#ifndef NO_PTHREADS
+	if (num_threads) {
+		add_work(opt, GREP_SOURCE_SUBMODULE, filename, path, sha1);
+		return 0;
+	} else
+#endif
+	{
+		struct work_item w;
+		int hit;
+
+		grep_source_init(&w.source, GREP_SOURCE_SUBMODULE,
+				 filename, path, sha1);
+		strbuf_init(&w.out, 0);
+		opt->output_priv = &w;
+		hit = grep_submodule_launch(opt, &w.source);
+
+		write_or_die(1, w.out.buf, w.out.len);
+
+		grep_source_clear(&w.source);
+		strbuf_release(&w.out);
+		return hit;
+	}
+}
+
+static int grep_cache(struct grep_opt *opt, const struct pathspec *pathspec,
+		      int cached)
 {
 	int hit = 0;
 	int nr;
+	struct strbuf name = STRBUF_INIT;
+	int name_base_len = 0;
+	if (super_prefix) {
+		name_base_len = strlen(super_prefix);
+		strbuf_addstr(&name, super_prefix);
+	}
+
 	read_cache();
 
 	for (nr = 0; nr < active_nr; nr++) {
 		const struct cache_entry *ce = active_cache[nr];
-		if (!S_ISREG(ce->ce_mode))
+		strbuf_setlen(&name, name_base_len);
+		strbuf_addstr(&name, ce->name);
+
+		if (S_ISREG(ce->ce_mode) &&
+		    match_pathspec(pathspec, name.buf, name.len, 0, NULL,
+				   S_ISDIR(ce->ce_mode) ||
+				   S_ISGITLINK(ce->ce_mode))) {
+			/*
+			 * If CE_VALID is on, we assume worktree file and its
+			 * cache entry are identical, even if worktree file has
+			 * been modified, so use cache version instead
+			 */
+			if (cached || (ce->ce_flags & CE_VALID) ||
+			    ce_skip_worktree(ce)) {
+				if (ce_stage(ce) || ce_intent_to_add(ce))
+					continue;
+				hit |= grep_sha1(opt, ce->oid.hash, ce->name,
+						 0, ce->name);
+			} else {
+				hit |= grep_file(opt, ce->name);
+			}
+		} else if (recurse_submodules && S_ISGITLINK(ce->ce_mode) &&
+			   submodule_path_match(pathspec, name.buf, NULL)) {
+			hit |= grep_submodule(opt, NULL, ce->name, ce->name);
+		} else {
 			continue;
-		if (!ce_path_match(ce, pathspec, NULL))
-			continue;
-		/*
-		 * If CE_VALID is on, we assume worktree file and its cache entry
-		 * are identical, even if worktree file has been modified, so use
-		 * cache version instead
-		 */
-		if (cached || (ce->ce_flags & CE_VALID) || ce_skip_worktree(ce)) {
-			if (ce_stage(ce))
-				continue;
-			hit |= grep_sha1(opt, ce->sha1, ce->name, 0, ce->name);
 		}
-		else
-			hit |= grep_file(opt, ce->name);
+
 		if (ce_stage(ce)) {
 			do {
 				nr++;
@@ -403,6 +712,8 @@
 		if (hit && opt->status_only)
 			break;
 	}
+
+	strbuf_release(&name);
 	return hit;
 }
 
@@ -414,12 +725,22 @@
 	enum interesting match = entry_not_interesting;
 	struct name_entry entry;
 	int old_baselen = base->len;
+	struct strbuf name = STRBUF_INIT;
+	int name_base_len = 0;
+	if (super_prefix) {
+		strbuf_addstr(&name, super_prefix);
+		name_base_len = name.len;
+	}
 
 	while (tree_entry(tree, &entry)) {
 		int te_len = tree_entry_len(&entry);
 
 		if (match != all_entries_interesting) {
-			match = tree_entry_interesting(&entry, base, tn_len, pathspec);
+			strbuf_addstr(&name, base->buf + tn_len);
+			match = tree_entry_interesting(&entry, &name,
+						       0, pathspec);
+			strbuf_setlen(&name, name_base_len);
+
 			if (match == all_entries_not_interesting)
 				break;
 			if (match == entry_not_interesting)
@@ -429,39 +750,44 @@
 		strbuf_add(base, entry.path, te_len);
 
 		if (S_ISREG(entry.mode)) {
-			hit |= grep_sha1(opt, entry.sha1, base->buf, tn_len,
+			hit |= grep_sha1(opt, entry.oid->hash, base->buf, tn_len,
 					 check_attr ? base->buf + tn_len : NULL);
-		}
-		else if (S_ISDIR(entry.mode)) {
+		} else if (S_ISDIR(entry.mode)) {
 			enum object_type type;
 			struct tree_desc sub;
 			void *data;
 			unsigned long size;
 
-			data = lock_and_read_sha1_file(entry.sha1, &type, &size);
+			data = lock_and_read_sha1_file(entry.oid->hash, &type, &size);
 			if (!data)
 				die(_("unable to read tree (%s)"),
-				    sha1_to_hex(entry.sha1));
+				    oid_to_hex(entry.oid));
 
 			strbuf_addch(base, '/');
 			init_tree_desc(&sub, data, size);
 			hit |= grep_tree(opt, pathspec, &sub, base, tn_len,
 					 check_attr);
 			free(data);
+		} else if (recurse_submodules && S_ISGITLINK(entry.mode)) {
+			hit |= grep_submodule(opt, entry.oid->hash, base->buf,
+					      base->buf + tn_len);
 		}
+
 		strbuf_setlen(base, old_baselen);
 
 		if (hit && opt->status_only)
 			break;
 	}
+
+	strbuf_release(&name);
 	return hit;
 }
 
 static int grep_object(struct grep_opt *opt, const struct pathspec *pathspec,
-		       struct object *obj, const char *name, struct object_context *oc)
+		       struct object *obj, const char *name, const char *path)
 {
 	if (obj->type == OBJ_BLOB)
-		return grep_sha1(opt, obj->sha1, name, 0, oc ? oc->path : NULL);
+		return grep_sha1(opt, obj->oid.hash, name, 0, path);
 	if (obj->type == OBJ_COMMIT || obj->type == OBJ_TREE) {
 		struct tree_desc tree;
 		void *data;
@@ -470,12 +796,16 @@
 		int hit, len;
 
 		grep_read_lock();
-		data = read_object_with_reference(obj->sha1, tree_type,
+		data = read_object_with_reference(obj->oid.hash, tree_type,
 						  &size, NULL);
 		grep_read_unlock();
 
 		if (!data)
-			die(_("unable to read tree (%s)"), sha1_to_hex(obj->sha1));
+			die(_("unable to read tree (%s)"), oid_to_hex(&obj->oid));
+
+		/* Use parent's name as base when recursing submodules */
+		if (recurse_submodules && parent_basename)
+			name = parent_basename;
 
 		len = name ? strlen(name) : 0;
 		strbuf_init(&base, PATH_MAX + len + 1);
@@ -503,7 +833,13 @@
 	for (i = 0; i < nr; i++) {
 		struct object *real_obj;
 		real_obj = deref_tag(list->objects[i].item, NULL, 0);
-		if (grep_object(opt, pathspec, real_obj, list->objects[i].name, list->objects[i].context)) {
+
+		/* load the gitmodules file for this rev */
+		if (recurse_submodules) {
+			submodule_free();
+			gitmodules_config_sha1(real_obj->oid.hash);
+		}
+		if (grep_object(opt, pathspec, real_obj, list->objects[i].name, list->objects[i].path)) {
 			hit = 1;
 			if (opt->status_only)
 				break;
@@ -513,12 +849,14 @@
 }
 
 static int grep_directory(struct grep_opt *opt, const struct pathspec *pathspec,
-			  int exc_std)
+			  int exc_std, int use_index)
 {
 	struct dir_struct dir;
 	int i, hit = 0;
 
 	memset(&dir, 0, sizeof(dir));
+	if (!use_index)
+		dir.flags |= DIR_NO_GITLINKS;
 	if (exc_std)
 		setup_standard_excludes(&dir);
 
@@ -564,7 +902,7 @@
 	patterns = from_stdin ? stdin : fopen(arg, "r");
 	if (!patterns)
 		die_errno(_("cannot open '%s'"), arg);
-	while (strbuf_getline(&sb, patterns, '\n') == 0) {
+	while (strbuf_getline(&sb, patterns) == 0) {
 		/* ignore empty line like grep does */
 		if (sb.len == 0)
 			continue;
@@ -614,11 +952,6 @@
 	return 0;
 }
 
-static int help_callback(const struct option *opt, const char *arg, int unset)
-{
-	return -1;
-}
-
 int cmd_grep(int argc, const char **argv, const char *prefix)
 {
 	int hit = 0;
@@ -634,6 +967,7 @@
 	int dummy;
 	int use_index = 1;
 	int pattern_type_arg = GREP_PATTERN_TYPE_UNSPECIFIED;
+	int allow_revs;
 
 	struct option options[] = {
 		OPT_BOOL(0, "cached", &cached,
@@ -643,7 +977,12 @@
 		OPT_BOOL(0, "untracked", &untracked,
 			N_("search in both tracked and untracked files")),
 		OPT_SET_INT(0, "exclude-standard", &opt_exclude,
-			    N_("search also in ignored files"), 1),
+			    N_("ignore files specified via '.gitignore'"), 1),
+		OPT_BOOL(0, "recurse-submodules", &recurse_submodules,
+			 N_("recursivley search in each submodule")),
+		OPT_STRING(0, "parent-basename", &parent_basename,
+			   N_("basename"),
+			   N_("prepend parent project's basename to output")),
 		OPT_GROUP(""),
 		OPT_BOOL('v', "invert-match", &opt.invert,
 			N_("show non-matching lines")),
@@ -704,6 +1043,8 @@
 			N_("show <n> context lines before matches")),
 		OPT_INTEGER('A', "after-context", &opt.post_context,
 			N_("show <n> context lines after matches")),
+		OPT_INTEGER(0, "threads", &num_threads,
+			N_("use <n> worker threads")),
 		OPT_NUMBER_CALLBACK(&opt, N_("shortcut for -C NUM"),
 			context_callback),
 		OPT_BOOL('p', "show-function", &opt.funcname,
@@ -740,21 +1081,13 @@
 			PARSE_OPT_OPTARG, NULL, (intptr_t)default_pager },
 		OPT_BOOL(0, "ext-grep", &external_grep_allowed__ignored,
 			 N_("allow calling of grep(1) (ignored by this build)")),
-		{ OPTION_CALLBACK, 0, "help-all", &options, NULL, N_("show usage"),
-		  PARSE_OPT_HIDDEN | PARSE_OPT_NOARG, help_callback },
 		OPT_END()
 	};
 
-	/*
-	 * 'git grep -h', unlike 'git grep -h <pattern>', is a request
-	 * to show usage information and exit.
-	 */
-	if (argc == 2 && !strcmp(argv[1], "-h"))
-		usage_with_options(grep_usage, options);
-
 	init_grep_defaults();
 	git_config(grep_cmd_config, NULL);
 	grep_init(&opt, prefix);
+	super_prefix = get_super_prefix();
 
 	/*
 	 * If there is no -- then the paths must exist in the working
@@ -768,13 +1101,18 @@
 	 */
 	argc = parse_options(argc, argv, prefix, options, grep_usage,
 			     PARSE_OPT_KEEP_DASHDASH |
-			     PARSE_OPT_STOP_AT_NON_OPTION |
-			     PARSE_OPT_NO_INTERNAL_HELP);
+			     PARSE_OPT_STOP_AT_NON_OPTION);
 	grep_commit_pattern_type(pattern_type_arg, &opt);
 
-	if (use_index && !startup_info->have_repository)
-		/* die the same way as if we did it at the beginning */
-		setup_git_directory();
+	if (use_index && !startup_info->have_repository) {
+		int fallback = 0;
+		git_config_get_bool("grep.fallbacktonoindex", &fallback);
+		if (fallback)
+			use_index = 0;
+		else
+			/* die the same way as if we did it at the beginning */
+			setup_git_directory();
+	}
 
 	/*
 	 * skip a -- separator; we know it cannot be
@@ -803,7 +1141,6 @@
 		opt.output_priv = &path_list;
 		opt.output = append_path;
 		string_list_append(&path_list, show_in_pager);
-		use_threads = 0;
 	}
 
 	if (!opt.pattern_list)
@@ -813,48 +1150,60 @@
 
 	compile_grep_patterns(&opt);
 
-	/* Check revs and then paths */
+	/*
+	 * We have to find "--" in a separate pass, because its presence
+	 * influences how we will parse arguments that come before it.
+	 */
+	for (i = 0; i < argc; i++) {
+		if (!strcmp(argv[i], "--")) {
+			seen_dashdash = 1;
+			break;
+		}
+	}
+
+	/*
+	 * Resolve any rev arguments. If we have a dashdash, then everything up
+	 * to it must resolve as a rev. If not, then we stop at the first
+	 * non-rev and assume everything else is a path.
+	 */
+	allow_revs = use_index && !untracked;
 	for (i = 0; i < argc; i++) {
 		const char *arg = argv[i];
 		unsigned char sha1[20];
 		struct object_context oc;
-		/* Is it a rev? */
-		if (!get_sha1_with_context(arg, 0, sha1, &oc)) {
-			struct object *object = parse_object_or_die(sha1, arg);
-			if (!seen_dashdash)
-				verify_non_filename(prefix, arg);
-			add_object_array_with_context(object, arg, &list, xmemdupz(&oc, sizeof(struct object_context)));
-			continue;
-		}
+		struct object *object;
+
 		if (!strcmp(arg, "--")) {
 			i++;
-			seen_dashdash = 1;
+			break;
 		}
-		break;
+
+		if (!allow_revs) {
+			if (seen_dashdash)
+				die(_("--no-index or --untracked cannot be used with revs"));
+			break;
+		}
+
+		if (get_sha1_with_context(arg, 0, sha1, &oc)) {
+			if (seen_dashdash)
+				die(_("unable to resolve revision: %s"), arg);
+			break;
+		}
+
+		object = parse_object_or_die(sha1, arg);
+		if (!seen_dashdash)
+			verify_non_filename(prefix, arg);
+		add_object_array_with_path(object, arg, &list, oc.mode, oc.path);
 	}
 
-#ifndef NO_PTHREADS
-	if (list.nr || cached || online_cpus() == 1)
-		use_threads = 0;
-#else
-	use_threads = 0;
-#endif
-
-#ifndef NO_PTHREADS
-	if (use_threads) {
-		if (!(opt.name_only || opt.unmatch_name_only || opt.count)
-		    && (opt.pre_context || opt.post_context ||
-			opt.file_break || opt.funcbody))
-			skip_first_line = 1;
-		start_threads(&opt);
-	}
-#endif
-
-	/* The rest are paths */
+	/*
+	 * Anything left over is presumed to be a path. But in the non-dashdash
+	 * "do what I mean" case, we verify and complain when that isn't true.
+	 */
 	if (!seen_dashdash) {
 		int j;
 		for (j = i; j < argc; j++)
-			verify_filename(prefix, argv[j], j == i);
+			verify_filename(prefix, argv[j], j == i && allow_revs);
 	}
 
 	parse_pathspec(&pathspec, 0,
@@ -864,6 +1213,34 @@
 	pathspec.max_depth = opt.max_depth;
 	pathspec.recursive = 1;
 
+#ifndef NO_PTHREADS
+	if (list.nr || cached || show_in_pager)
+		num_threads = 0;
+	else if (num_threads == 0)
+		num_threads = GREP_NUM_THREADS_DEFAULT;
+	else if (num_threads < 0)
+		die(_("invalid number of threads specified (%d)"), num_threads);
+#else
+	num_threads = 0;
+#endif
+
+#ifndef NO_PTHREADS
+	if (num_threads) {
+		if (!(opt.name_only || opt.unmatch_name_only || opt.count)
+		    && (opt.pre_context || opt.post_context ||
+			opt.file_break || opt.funcbody))
+			skip_first_line = 1;
+		start_threads(&opt);
+	}
+#endif
+
+	if (recurse_submodules) {
+		gitmodules_config();
+		compile_submodule_options(&opt, &pathspec, cached, untracked,
+					  opt_exclude, use_index,
+					  pattern_type_arg);
+	}
+
 	if (show_in_pager && (cached || list.nr))
 		die(_("--open-files-in-pager only works on the worktree"));
 
@@ -874,6 +1251,9 @@
 		if (len > 4 && is_dir_sep(pager[len - 5]))
 			pager += len - 4;
 
+		if (opt.ignore_case && !strcmp("less", pager))
+			string_list_append(&path_list, "-I");
+
 		if (!strcmp("less", pager) || !strcmp("vi", pager)) {
 			struct strbuf buf = STRBUF_INIT;
 			strbuf_addf(&buf, "+/%s%s",
@@ -884,7 +1264,10 @@
 		}
 	}
 
-	if (!show_in_pager)
+	if (recurse_submodules && (!use_index || untracked))
+		die(_("option not supported with --recurse-submodules."));
+
+	if (!show_in_pager && !opt.status_only)
 		setup_pager();
 
 	if (!use_index && (untracked || cached))
@@ -892,9 +1275,7 @@
 
 	if (!use_index || untracked) {
 		int use_exclude = (opt_exclude < 0) ? use_index : !!opt_exclude;
-		if (list.nr)
-			die(_("--no-index or --untracked cannot be used with revs."));
-		hit = grep_directory(&opt, &pathspec, use_exclude);
+		hit = grep_directory(&opt, &pathspec, use_exclude, use_index);
 	} else if (0 <= opt_exclude) {
 		die(_("--[no-]exclude-standard cannot be used for tracked contents."));
 	} else if (!list.nr) {
@@ -908,7 +1289,7 @@
 		hit = grep_objects(&opt, &pathspec, &list);
 	}
 
-	if (use_threads)
+	if (num_threads)
 		hit |= wait_all();
 	if (hit && show_in_pager)
 		run_pager(&opt, prefix);
diff --git a/builtin/hash-object.c b/builtin/hash-object.c
index d7fcf4c..9028e1f 100644
--- a/builtin/hash-object.c
+++ b/builtin/hash-object.c
@@ -10,91 +10,112 @@
 #include "parse-options.h"
 #include "exec_cmd.h"
 
-static void hash_fd(int fd, const char *type, int write_object, const char *path)
+/*
+ * This is to create corrupt objects for debugging and as such it
+ * needs to bypass the data conversion performed by, and the type
+ * limitation imposed by, index_fd() and its callees.
+ */
+static int hash_literally(unsigned char *sha1, int fd, const char *type, unsigned flags)
+{
+	struct strbuf buf = STRBUF_INIT;
+	int ret;
+
+	if (strbuf_read(&buf, fd, 4096) < 0)
+		ret = -1;
+	else
+		ret = hash_sha1_file_literally(buf.buf, buf.len, type, sha1, flags);
+	strbuf_release(&buf);
+	return ret;
+}
+
+static void hash_fd(int fd, const char *type, const char *path, unsigned flags,
+		    int literally)
 {
 	struct stat st;
 	unsigned char sha1[20];
-	unsigned flags = (HASH_FORMAT_CHECK |
-			  (write_object ? HASH_WRITE_OBJECT : 0));
 
 	if (fstat(fd, &st) < 0 ||
-	    index_fd(sha1, fd, &st, type_from_string(type), path, flags))
-		die(write_object
+	    (literally
+	     ? hash_literally(sha1, fd, type, flags)
+	     : index_fd(sha1, fd, &st, type_from_string(type), path, flags)))
+		die((flags & HASH_WRITE_OBJECT)
 		    ? "Unable to add %s to database"
 		    : "Unable to hash %s", path);
 	printf("%s\n", sha1_to_hex(sha1));
 	maybe_flush_or_die(stdout, "hash to stdout");
 }
 
-static void hash_object(const char *path, const char *type, int write_object,
-			const char *vpath)
+static void hash_object(const char *path, const char *type, const char *vpath,
+			unsigned flags, int literally)
 {
 	int fd;
 	fd = open(path, O_RDONLY);
 	if (fd < 0)
 		die_errno("Cannot open '%s'", path);
-	hash_fd(fd, type, write_object, vpath);
+	hash_fd(fd, type, vpath, flags, literally);
 }
 
-static int no_filters;
-
-static void hash_stdin_paths(const char *type, int write_objects)
+static void hash_stdin_paths(const char *type, int no_filters, unsigned flags,
+			     int literally)
 {
-	struct strbuf buf = STRBUF_INIT, nbuf = STRBUF_INIT;
+	struct strbuf buf = STRBUF_INIT;
+	struct strbuf unquoted = STRBUF_INIT;
 
-	while (strbuf_getline(&buf, stdin, '\n') != EOF) {
+	while (strbuf_getline(&buf, stdin) != EOF) {
 		if (buf.buf[0] == '"') {
-			strbuf_reset(&nbuf);
-			if (unquote_c_style(&nbuf, buf.buf, NULL))
+			strbuf_reset(&unquoted);
+			if (unquote_c_style(&unquoted, buf.buf, NULL))
 				die("line is badly quoted");
-			strbuf_swap(&buf, &nbuf);
+			strbuf_swap(&buf, &unquoted);
 		}
-		hash_object(buf.buf, type, write_objects,
-		    no_filters ? NULL : buf.buf);
+		hash_object(buf.buf, type, no_filters ? NULL : buf.buf, flags,
+			    literally);
 	}
 	strbuf_release(&buf);
-	strbuf_release(&nbuf);
+	strbuf_release(&unquoted);
 }
 
-static const char * const hash_object_usage[] = {
-	N_("git hash-object [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] <file>..."),
-	N_("git hash-object  --stdin-paths < <list-of-paths>"),
-	NULL
-};
-
-static const char *type;
-static int write_object;
-static int hashstdin;
-static int stdin_paths;
-static const char *vpath;
-
-static const struct option hash_object_options[] = {
-	OPT_STRING('t', NULL, &type, N_("type"), N_("object type")),
-	OPT_BOOL('w', NULL, &write_object, N_("write the object into the object database")),
-	OPT_COUNTUP( 0 , "stdin", &hashstdin, N_("read the object from stdin")),
-	OPT_BOOL( 0 , "stdin-paths", &stdin_paths, N_("read file names from stdin")),
-	OPT_BOOL( 0 , "no-filters", &no_filters, N_("store file as is without filters")),
-	OPT_STRING( 0 , "path", &vpath, N_("file"), N_("process file as it were from this path")),
-	OPT_END()
-};
-
 int cmd_hash_object(int argc, const char **argv, const char *prefix)
 {
+	static const char * const hash_object_usage[] = {
+		N_("git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] [--] <file>..."),
+		N_("git hash-object  --stdin-paths"),
+		NULL
+	};
+	const char *type = blob_type;
+	int hashstdin = 0;
+	int stdin_paths = 0;
+	int no_filters = 0;
+	int literally = 0;
+	int nongit = 0;
+	unsigned flags = HASH_FORMAT_CHECK;
+	const char *vpath = NULL;
+	const struct option hash_object_options[] = {
+		OPT_STRING('t', NULL, &type, N_("type"), N_("object type")),
+		OPT_BIT('w', NULL, &flags, N_("write the object into the object database"),
+			HASH_WRITE_OBJECT),
+		OPT_COUNTUP( 0 , "stdin", &hashstdin, N_("read the object from stdin")),
+		OPT_BOOL( 0 , "stdin-paths", &stdin_paths, N_("read file names from stdin")),
+		OPT_BOOL( 0 , "no-filters", &no_filters, N_("store file as is without filters")),
+		OPT_BOOL( 0, "literally", &literally, N_("just hash any random garbage to create corrupt objects for debugging Git")),
+		OPT_STRING( 0 , "path", &vpath, N_("file"), N_("process file as it were from this path")),
+		OPT_END()
+	};
 	int i;
 	int prefix_length = -1;
 	const char *errstr = NULL;
 
-	type = blob_type;
-
 	argc = parse_options(argc, argv, NULL, hash_object_options,
 			     hash_object_usage, 0);
 
-	if (write_object) {
+	if (flags & HASH_WRITE_OBJECT)
 		prefix = setup_git_directory();
-		prefix_length = prefix ? strlen(prefix) : 0;
-		if (vpath && prefix)
-			vpath = prefix_filename(prefix, prefix_length, vpath);
-	}
+	else
+		prefix = setup_git_directory_gently(&nongit);
+
+	prefix_length = prefix ? strlen(prefix) : 0;
+	if (vpath && prefix)
+		vpath = prefix_filename(prefix, prefix_length, vpath);
 
 	git_config(git_default_config, NULL);
 
@@ -119,19 +140,19 @@
 	}
 
 	if (hashstdin)
-		hash_fd(0, type, write_object, vpath);
+		hash_fd(0, type, vpath, flags, literally);
 
 	for (i = 0 ; i < argc; i++) {
 		const char *arg = argv[i];
 
 		if (0 <= prefix_length)
 			arg = prefix_filename(prefix, prefix_length, arg);
-		hash_object(arg, type, write_object,
-			    no_filters ? NULL : vpath ? vpath : arg);
+		hash_object(arg, type, no_filters ? NULL : vpath ? vpath : arg,
+			    flags, literally);
 	}
 
 	if (stdin_paths)
-		hash_stdin_paths(type, write_object);
+		hash_stdin_paths(type, no_filters, flags, literally);
 
 	return 0;
 }
diff --git a/builtin/help.c b/builtin/help.c
index 1fdefeb..49f7a07 100644
--- a/builtin/help.c
+++ b/builtin/help.c
@@ -37,8 +37,10 @@
 static int show_guides = 0;
 static unsigned int colopts;
 static enum help_format help_format = HELP_FORMAT_NONE;
+static int exclude_guides;
 static struct option builtin_help_options[] = {
 	OPT_BOOL('a', "all", &show_all, N_("print all available commands")),
+	OPT_HIDDEN_BOOL(0, "exclude-guides", &exclude_guides, N_("exclude guides")),
 	OPT_BOOL('g', "guides", &show_guides, N_("print list of useful guides")),
 	OPT_SET_INT('m', "man", &help_format, N_("show man page"), HELP_FORMAT_MAN),
 	OPT_SET_INT('w', "web", &help_format, N_("show manual in web browser"),
@@ -49,7 +51,7 @@
 };
 
 static const char * const builtin_help_usage[] = {
-	N_("git help [--all] [--guides] [--man|--web|--info] [command]"),
+	N_("git help [--all] [--guides] [--man | --web | --info] [<command>]"),
 	NULL
 };
 
@@ -79,12 +81,11 @@
 static int check_emacsclient_version(void)
 {
 	struct strbuf buffer = STRBUF_INIT;
-	struct child_process ec_process;
+	struct child_process ec_process = CHILD_PROCESS_INIT;
 	const char *argv_ec[] = { "emacsclient", "--version", NULL };
 	int version;
 
 	/* emacsclient prints its version number on stderr */
-	memset(&ec_process, 0, sizeof(ec_process));
 	ec_process.argv = argv_ec;
 	ec_process.err = -1;
 	ec_process.stdout_to_stderr = 1;
@@ -128,7 +129,7 @@
 			path = "emacsclient";
 		strbuf_addf(&man_page, "(woman \"%s\")", page);
 		execlp(path, "emacsclient", "-e", man_page.buf, (char *)NULL);
-		warning(_("failed to exec '%s': %s"), path, strerror(errno));
+		warning_errno(_("failed to exec '%s'"), path);
 	}
 }
 
@@ -141,22 +142,15 @@
 
 		/* It's simpler to launch konqueror using kfmclient. */
 		if (path) {
-			const char *file = strrchr(path, '/');
-			if (file && !strcmp(file + 1, "konqueror")) {
-				char *new = xstrdup(path);
-				char *dest = strrchr(new, '/');
-
-				/* strlen("konqueror") == strlen("kfmclient") */
-				strcpy(dest + 1, "kfmclient");
-				path = new;
-			}
-			if (file)
-				filename = file;
+			size_t len;
+			if (strip_suffix(path, "/konqueror", &len))
+				path = xstrfmt("%.*s/kfmclient", (int)len, path);
+			filename = basename((char *)path);
 		} else
 			path = "kfmclient";
 		strbuf_addf(&man_page, "man:%s(1)", page);
 		execlp(path, filename, "newTab", man_page.buf, (char *)NULL);
-		warning(_("failed to exec '%s': %s"), path, strerror(errno));
+		warning_errno(_("failed to exec '%s'"), path);
 	}
 }
 
@@ -165,26 +159,24 @@
 	if (!path)
 		path = "man";
 	execlp(path, "man", page, (char *)NULL);
-	warning(_("failed to exec '%s': %s"), path, strerror(errno));
+	warning_errno(_("failed to exec '%s'"), path);
 }
 
 static void exec_man_cmd(const char *cmd, const char *page)
 {
 	struct strbuf shell_cmd = STRBUF_INIT;
 	strbuf_addf(&shell_cmd, "%s %s", cmd, page);
-	execl("/bin/sh", "sh", "-c", shell_cmd.buf, (char *)NULL);
-	warning(_("failed to exec '%s': %s"), cmd, strerror(errno));
+	execl(SHELL_PATH, SHELL_PATH, "-c", shell_cmd.buf, (char *)NULL);
+	warning(_("failed to exec '%s'"), cmd);
 }
 
 static void add_man_viewer(const char *name)
 {
 	struct man_viewer_list **p = &man_viewer_list;
-	size_t len = strlen(name);
 
 	while (*p)
 		p = &((*p)->next);
-	*p = xcalloc(1, (sizeof(**p) + len + 1));
-	strncpy((*p)->name, name, len);
+	FLEX_ALLOC_STR(*p, name, name);
 }
 
 static int supported_man_viewer(const char *name, size_t len)
@@ -198,9 +190,8 @@
 				   size_t len,
 				   const char *value)
 {
-	struct man_viewer_info_list *new = xcalloc(1, sizeof(*new) + len + 1);
-
-	strncpy(new->name, name, len);
+	struct man_viewer_info_list *new;
+	FLEX_ALLOC_MEM(new, name, name, len);
 	new->info = xstrdup(value);
 	new->next = man_viewer_info_list;
 	man_viewer_info_list = new;
@@ -296,16 +287,6 @@
 		is_in_cmdlist(&other_cmds, s);
 }
 
-static const char *prepend(const char *prefix, const char *cmd)
-{
-	size_t pre_len = strlen(prefix);
-	size_t cmd_len = strlen(cmd);
-	char *p = xmalloc(pre_len + cmd_len + 1);
-	memcpy(p, prefix, pre_len);
-	strcpy(p + pre_len, cmd);
-	return p;
-}
-
 static const char *cmd_to_page(const char *git_cmd)
 {
 	if (!git_cmd)
@@ -313,25 +294,27 @@
 	else if (starts_with(git_cmd, "git"))
 		return git_cmd;
 	else if (is_git_command(git_cmd))
-		return prepend("git-", git_cmd);
+		return xstrfmt("git-%s", git_cmd);
 	else
-		return prepend("git", git_cmd);
+		return xstrfmt("git%s", git_cmd);
 }
 
 static void setup_man_path(void)
 {
 	struct strbuf new_path = STRBUF_INIT;
 	const char *old_path = getenv("MANPATH");
+	char *git_man_path = system_path(GIT_MAN_PATH);
 
 	/* We should always put ':' after our path. If there is no
 	 * old_path, the ':' at the end will let 'man' to try
 	 * system-wide paths after ours to find the manual page. If
 	 * there is old_path, we need ':' as delimiter. */
-	strbuf_addstr(&new_path, system_path(GIT_MAN_PATH));
+	strbuf_addstr(&new_path, git_man_path);
 	strbuf_addch(&new_path, ':');
 	if (old_path)
 		strbuf_addstr(&new_path, old_path);
 
+	free(git_man_path);
 	setenv("MANPATH", new_path.buf, 1);
 
 	strbuf_release(&new_path);
@@ -381,8 +364,10 @@
 static void get_html_page_path(struct strbuf *page_path, const char *page)
 {
 	struct stat st;
+	char *to_free = NULL;
+
 	if (!html_path)
-		html_path = system_path(GIT_HTML_PATH);
+		html_path = to_free = system_path(GIT_HTML_PATH);
 
 	/* Check that we have a git documentation directory. */
 	if (!strstr(html_path, "://")) {
@@ -393,19 +378,13 @@
 
 	strbuf_init(page_path, 0);
 	strbuf_addf(page_path, "%s/%s.html", html_path, page);
+	free(to_free);
 }
 
-/*
- * If open_html is not defined in a platform-specific way (see for
- * example compat/mingw.h), we use the script web--browse to display
- * HTML.
- */
-#ifndef open_html
 static void open_html(const char *path)
 {
 	execl_git_cmd("web--browse", "-c", "help.browser", path, (char *)NULL);
 }
-#endif
 
 static void show_html_page(const char *git_cmd)
 {
@@ -422,6 +401,7 @@
 	const char *help;
 } common_guides[] = {
 	{ "attributes", N_("Defining attributes per path") },
+	{ "everyday", N_("Everyday Git With 20 Commands Or So") },
 	{ "glossary", N_("A Git glossary") },
 	{ "ignore", N_("Specifies intentionally untracked files to ignore") },
 	{ "modules", N_("Defining submodule properties") },
@@ -448,10 +428,29 @@
 	putchar('\n');
 }
 
+static const char *check_git_cmd(const char* cmd)
+{
+	char *alias;
+
+	if (is_git_command(cmd))
+		return cmd;
+
+	alias = alias_lookup(cmd);
+	if (alias) {
+		printf_ln(_("`git %s' is aliased to `%s'"), cmd, alias);
+		free(alias);
+		exit(0);
+	}
+
+	if (exclude_guides)
+		return help_unknown_cmd(cmd);
+
+	return cmd;
+}
+
 int cmd_help(int argc, const char **argv, const char *prefix)
 {
 	int nongit;
-	const char *alias;
 	enum help_format parsed_help_format;
 
 	argc = parse_options(argc, argv, prefix, builtin_help_options,
@@ -491,11 +490,7 @@
 	if (help_format == HELP_FORMAT_NONE)
 		help_format = parse_help_format(DEFAULT_HELP_FORMAT);
 
-	alias = alias_lookup(argv[0]);
-	if (alias && !is_git_command(argv[0])) {
-		printf_ln(_("`git %s' is aliased to `%s'"), argv[0], alias);
-		return 0;
-	}
+	argv[0] = check_git_cmd(argv[0]);
 
 	switch (help_format) {
 	case HELP_FORMAT_NONE:
diff --git a/builtin/index-pack.c b/builtin/index-pack.c
index 2f37a38..f4b87c6 100644
--- a/builtin/index-pack.c
+++ b/builtin/index-pack.c
@@ -18,16 +18,14 @@
 struct object_entry {
 	struct pack_idx_entry idx;
 	unsigned long size;
-	unsigned int hdr_size;
-	enum object_type type;
-	enum object_type real_type;
-	unsigned delta_depth;
-	int base_object_no;
+	unsigned char hdr_size;
+	signed char type;
+	signed char real_type;
 };
 
-union delta_base {
-	unsigned char sha1[20];
-	off_t offset;
+struct object_stat {
+	unsigned delta_depth;
+	int base_object_no;
 };
 
 struct base_data {
@@ -40,45 +38,46 @@
 	int ofs_first, ofs_last;
 };
 
-#if !defined(NO_PTHREADS) && defined(NO_THREAD_SAFE_PREAD)
-/* pread() emulation is not thread-safe. Disable threading. */
-#define NO_PTHREADS
-#endif
-
 struct thread_local {
 #ifndef NO_PTHREADS
 	pthread_t thread;
 #endif
 	struct base_data *base_cache;
 	size_t base_cache_used;
+	int pack_fd;
 };
 
-/*
- * Even if sizeof(union delta_base) == 24 on 64-bit archs, we really want
- * to memcmp() only the first 20 bytes.
- */
-#define UNION_BASE_SZ	20
-
 #define FLAG_LINK (1u<<20)
 #define FLAG_CHECKED (1u<<21)
 
-struct delta_entry {
-	union delta_base base;
+struct ofs_delta_entry {
+	off_t offset;
+	int obj_no;
+};
+
+struct ref_delta_entry {
+	unsigned char sha1[20];
 	int obj_no;
 };
 
 static struct object_entry *objects;
-static struct delta_entry *deltas;
+static struct object_stat *obj_stat;
+static struct ofs_delta_entry *ofs_deltas;
+static struct ref_delta_entry *ref_deltas;
 static struct thread_local nothread_data;
 static int nr_objects;
-static int nr_deltas;
+static int nr_ofs_deltas;
+static int nr_ref_deltas;
+static int ref_deltas_alloc;
 static int nr_resolved_deltas;
 static int nr_threads;
 
 static int from_stdin;
 static int strict;
 static int do_fsck_object;
+static struct fsck_options fsck_options = FSCK_OPTIONS_STRICT;
 static int verbose;
+static int show_resolving_progress;
 static int show_stat;
 static int check_self_contained_and_connected;
 
@@ -88,10 +87,12 @@
 static unsigned char input_buffer[4096];
 static unsigned int input_offset, input_len;
 static off_t consumed_bytes;
+static off_t max_input_size;
 static unsigned deepest_delta;
 static git_SHA_CTX input_ctx;
 static uint32_t input_crc32;
-static int input_fd, output_fd, pack_fd;
+static int input_fd, output_fd;
+static const char *curr_pack;
 
 #ifndef NO_PTHREADS
 
@@ -115,6 +116,10 @@
 #define deepest_delta_lock()	lock_mutex(&deepest_delta_mutex)
 #define deepest_delta_unlock()	unlock_mutex(&deepest_delta_mutex)
 
+static pthread_mutex_t type_cas_mutex;
+#define type_cas_lock()		lock_mutex(&type_cas_mutex)
+#define type_cas_unlock()	unlock_mutex(&type_cas_mutex)
+
 static pthread_key_t key;
 
 static inline void lock_mutex(pthread_mutex_t *mutex)
@@ -134,26 +139,38 @@
  */
 static void init_thread(void)
 {
+	int i;
 	init_recursive_mutex(&read_mutex);
 	pthread_mutex_init(&counter_mutex, NULL);
 	pthread_mutex_init(&work_mutex, NULL);
+	pthread_mutex_init(&type_cas_mutex, NULL);
 	if (show_stat)
 		pthread_mutex_init(&deepest_delta_mutex, NULL);
 	pthread_key_create(&key, NULL);
 	thread_data = xcalloc(nr_threads, sizeof(*thread_data));
+	for (i = 0; i < nr_threads; i++) {
+		thread_data[i].pack_fd = open(curr_pack, O_RDONLY);
+		if (thread_data[i].pack_fd == -1)
+			die_errno(_("unable to open %s"), curr_pack);
+	}
+
 	threads_active = 1;
 }
 
 static void cleanup_thread(void)
 {
+	int i;
 	if (!threads_active)
 		return;
 	threads_active = 0;
 	pthread_mutex_destroy(&read_mutex);
 	pthread_mutex_destroy(&counter_mutex);
 	pthread_mutex_destroy(&work_mutex);
+	pthread_mutex_destroy(&type_cas_mutex);
 	if (show_stat)
 		pthread_mutex_destroy(&deepest_delta_mutex);
+	for (i = 0; i < nr_threads; i++)
+		close(thread_data[i].pack_fd);
 	pthread_key_delete(key);
 	free(thread_data);
 }
@@ -172,16 +189,19 @@
 #define deepest_delta_lock()
 #define deepest_delta_unlock()
 
+#define type_cas_lock()
+#define type_cas_unlock()
+
 #endif
 
 
-static int mark_link(struct object *obj, int type, void *data)
+static int mark_link(struct object *obj, int type, void *data, struct fsck_options *options)
 {
 	if (!obj)
 		return -1;
 
 	if (type != OBJ_ANY && obj->type != type)
-		die(_("object type mismatch at %s"), sha1_to_hex(obj->sha1));
+		die(_("object type mismatch at %s"), oid_to_hex(&obj->oid));
 
 	obj->flags |= FLAG_LINK;
 	return 0;
@@ -199,9 +219,14 @@
 
 	if (!(obj->flags & FLAG_CHECKED)) {
 		unsigned long size;
-		int type = sha1_object_info(obj->sha1, &size);
-		if (type != obj->type || type <= 0)
-			die(_("object of unexpected type"));
+		int type = sha1_object_info(obj->oid.hash, &size);
+		if (type <= 0)
+			die(_("did not receive expected object %s"),
+			      oid_to_hex(&obj->oid));
+		if (type != obj->type)
+			die(_("object %s: expected type %s, found %s"),
+			    oid_to_hex(&obj->oid),
+			    typename(obj->type), typename(type));
 		obj->flags |= FLAG_CHECKED;
 		return 1;
 	}
@@ -273,6 +298,8 @@
 	if (signed_add_overflows(consumed_bytes, bytes))
 		die(_("pack too large for current definition of off_t"));
 	consumed_bytes += bytes;
+	if (max_input_size && consumed_bytes > max_input_size)
+		die(_("pack exceeds maximum allowed size"));
 }
 
 static const char *open_pack_file(const char *pack_name)
@@ -288,13 +315,13 @@
 			output_fd = open(pack_name, O_CREAT|O_EXCL|O_RDWR, 0600);
 		if (output_fd < 0)
 			die_errno(_("unable to create '%s'"), pack_name);
-		pack_fd = output_fd;
+		nothread_data.pack_fd = output_fd;
 	} else {
 		input_fd = open(pack_name, O_RDONLY);
 		if (input_fd < 0)
 			die_errno(_("cannot open packfile '%s'"), pack_name);
 		output_fd = -1;
-		pack_fd = input_fd;
+		nothread_data.pack_fd = input_fd;
 	}
 	git_SHA1_Init(&input_ctx);
 	return pack_name;
@@ -315,10 +342,10 @@
 	use(sizeof(struct pack_header));
 }
 
-static NORETURN void bad_object(unsigned long offset, const char *format,
+static NORETURN void bad_object(off_t offset, const char *format,
 		       ...) __attribute__((format (printf, 2, 3)));
 
-static NORETURN void bad_object(unsigned long offset, const char *format, ...)
+static NORETURN void bad_object(off_t offset, const char *format, ...)
 {
 	va_list params;
 	char buf[1024];
@@ -326,7 +353,8 @@
 	va_start(params, format);
 	vsnprintf(buf, sizeof(buf), format, params);
 	va_end(params);
-	die(_("pack has bad object at offset %lu: %s"), offset, buf);
+	die(_("pack has bad object at offset %"PRIuMAX": %s"),
+	    (uintmax_t)offset, buf);
 }
 
 static inline struct thread_local *get_thread_data(void)
@@ -350,8 +378,7 @@
 
 static struct base_data *alloc_base_data(void)
 {
-	struct base_data *base = xmalloc(sizeof(struct base_data));
-	memset(base, 0, sizeof(*base));
+	struct base_data *base = xcalloc(1, sizeof(struct base_data));
 	base->ref_last = -1;
 	base->ofs_last = -1;
 	return base;
@@ -407,7 +434,7 @@
 	return (type == OBJ_REF_DELTA || type == OBJ_OFS_DELTA);
 }
 
-static void *unpack_entry_data(unsigned long offset, unsigned long size,
+static void *unpack_entry_data(off_t offset, unsigned long size,
 			       enum object_type type, unsigned char *sha1)
 {
 	static char fixed_buf[8192];
@@ -419,7 +446,7 @@
 	int hdrlen;
 
 	if (!is_delta_type(type)) {
-		hdrlen = sprintf(hdr, "%s %lu", typename(type), size) + 1;
+		hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %lu", typename(type), size) + 1;
 		git_SHA1_Init(&c);
 		git_SHA1_Update(&c, hdr, hdrlen);
 	} else
@@ -427,7 +454,7 @@
 	if (type == OBJ_BLOB && size > big_file_threshold)
 		buf = fixed_buf;
 	else
-		buf = xmalloc(size);
+		buf = xmallocz(size);
 
 	memset(&stream, 0, sizeof(stream));
 	git_inflate_init(&stream);
@@ -456,7 +483,8 @@
 }
 
 static void *unpack_raw_entry(struct object_entry *obj,
-			      union delta_base *delta_base,
+			      off_t *ofs_offset,
+			      unsigned char *ref_sha1,
 			      unsigned char *sha1)
 {
 	unsigned char *p;
@@ -485,11 +513,10 @@
 
 	switch (obj->type) {
 	case OBJ_REF_DELTA:
-		hashcpy(delta_base->sha1, fill(20));
+		hashcpy(ref_sha1, fill(20));
 		use(20);
 		break;
 	case OBJ_OFS_DELTA:
-		memset(delta_base, 0, sizeof(*delta_base));
 		p = fill(1);
 		c = *p;
 		use(1);
@@ -503,8 +530,8 @@
 			use(1);
 			base_offset = (base_offset << 7) + (c & 127);
 		}
-		delta_base->offset = obj->idx.offset - base_offset;
-		if (delta_base->offset <= 0 || delta_base->offset >= obj->idx.offset)
+		*ofs_offset = obj->idx.offset - base_offset;
+		if (*ofs_offset <= 0 || *ofs_offset >= obj->idx.offset)
 			bad_object(obj->idx.offset, _("delta base offset is out of bound"));
 		break;
 	case OBJ_COMMIT:
@@ -527,13 +554,13 @@
 			 void *cb_data)
 {
 	off_t from = obj[0].idx.offset + obj[0].hdr_size;
-	unsigned long len = obj[1].idx.offset - from;
+	off_t len = obj[1].idx.offset - from;
 	unsigned char *data, *inbuf;
 	git_zstream stream;
 	int status;
 
-	data = xmalloc(consume ? 64*1024 : obj->size);
-	inbuf = xmalloc((len < 64*1024) ? len : 64*1024);
+	data = xmallocz(consume ? 64*1024 : obj->size);
+	inbuf = xmalloc((len < 64*1024) ? (int)len : 64*1024);
 
 	memset(&stream, 0, sizeof(stream));
 	git_inflate_init(&stream);
@@ -541,15 +568,15 @@
 	stream.avail_out = consume ? 64*1024 : obj->size;
 
 	do {
-		ssize_t n = (len < 64*1024) ? len : 64*1024;
-		n = pread(pack_fd, inbuf, n, from);
+		ssize_t n = (len < 64*1024) ? (ssize_t)len : 64*1024;
+		n = xpread(get_thread_data()->pack_fd, inbuf, n, from);
 		if (n < 0)
 			die_errno(_("cannot pread pack file"));
 		if (!n)
-			die(Q_("premature end of pack file, %lu byte missing",
-			       "premature end of pack file, %lu bytes missing",
-			       len),
-			    len);
+			die(Q_("premature end of pack file, %"PRIuMAX" byte missing",
+			       "premature end of pack file, %"PRIuMAX" bytes missing",
+			       (unsigned int)len),
+			    (uintmax_t)len);
 		from += n;
 		len -= n;
 		stream.next_in = inbuf;
@@ -588,55 +615,110 @@
 	return unpack_data(obj, NULL, NULL);
 }
 
-static int compare_delta_bases(const union delta_base *base1,
-			       const union delta_base *base2,
-			       enum object_type type1,
-			       enum object_type type2)
+static int compare_ofs_delta_bases(off_t offset1, off_t offset2,
+				   enum object_type type1,
+				   enum object_type type2)
 {
 	int cmp = type1 - type2;
 	if (cmp)
 		return cmp;
-	return memcmp(base1, base2, UNION_BASE_SZ);
+	return offset1 < offset2 ? -1 :
+	       offset1 > offset2 ?  1 :
+	       0;
 }
 
-static int find_delta(const union delta_base *base, enum object_type type)
+static int find_ofs_delta(const off_t offset, enum object_type type)
 {
-	int first = 0, last = nr_deltas;
+	int first = 0, last = nr_ofs_deltas;
 
-        while (first < last) {
-                int next = (first + last) / 2;
-                struct delta_entry *delta = &deltas[next];
-                int cmp;
+	while (first < last) {
+		int next = (first + last) / 2;
+		struct ofs_delta_entry *delta = &ofs_deltas[next];
+		int cmp;
 
-		cmp = compare_delta_bases(base, &delta->base,
-					  type, objects[delta->obj_no].type);
-                if (!cmp)
-                        return next;
-                if (cmp < 0) {
-                        last = next;
-                        continue;
-                }
-                first = next+1;
-        }
-        return -first-1;
+		cmp = compare_ofs_delta_bases(offset, delta->offset,
+					      type, objects[delta->obj_no].type);
+		if (!cmp)
+			return next;
+		if (cmp < 0) {
+			last = next;
+			continue;
+		}
+		first = next+1;
+	}
+	return -first-1;
 }
 
-static void find_delta_children(const union delta_base *base,
-				int *first_index, int *last_index,
-				enum object_type type)
+static void find_ofs_delta_children(off_t offset,
+				    int *first_index, int *last_index,
+				    enum object_type type)
 {
-	int first = find_delta(base, type);
+	int first = find_ofs_delta(offset, type);
 	int last = first;
-	int end = nr_deltas - 1;
+	int end = nr_ofs_deltas - 1;
 
 	if (first < 0) {
 		*first_index = 0;
 		*last_index = -1;
 		return;
 	}
-	while (first > 0 && !memcmp(&deltas[first - 1].base, base, UNION_BASE_SZ))
+	while (first > 0 && ofs_deltas[first - 1].offset == offset)
 		--first;
-	while (last < end && !memcmp(&deltas[last + 1].base, base, UNION_BASE_SZ))
+	while (last < end && ofs_deltas[last + 1].offset == offset)
+		++last;
+	*first_index = first;
+	*last_index = last;
+}
+
+static int compare_ref_delta_bases(const unsigned char *sha1,
+				   const unsigned char *sha2,
+				   enum object_type type1,
+				   enum object_type type2)
+{
+	int cmp = type1 - type2;
+	if (cmp)
+		return cmp;
+	return hashcmp(sha1, sha2);
+}
+
+static int find_ref_delta(const unsigned char *sha1, enum object_type type)
+{
+	int first = 0, last = nr_ref_deltas;
+
+	while (first < last) {
+		int next = (first + last) / 2;
+		struct ref_delta_entry *delta = &ref_deltas[next];
+		int cmp;
+
+		cmp = compare_ref_delta_bases(sha1, delta->sha1,
+					      type, objects[delta->obj_no].type);
+		if (!cmp)
+			return next;
+		if (cmp < 0) {
+			last = next;
+			continue;
+		}
+		first = next+1;
+	}
+	return -first-1;
+}
+
+static void find_ref_delta_children(const unsigned char *sha1,
+				    int *first_index, int *last_index,
+				    enum object_type type)
+{
+	int first = find_ref_delta(sha1, type);
+	int last = first;
+	int end = nr_ref_deltas - 1;
+
+	if (first < 0) {
+		*first_index = 0;
+		*last_index = -1;
+		return;
+	}
+	while (first > 0 && !hashcmp(ref_deltas[first - 1].sha1, sha1))
+		--first;
+	while (last < end && !hashcmp(ref_deltas[last + 1].sha1, sha1))
 		++last;
 	*first_index = first;
 	*last_index = last;
@@ -705,13 +787,15 @@
 			const unsigned char *sha1)
 {
 	void *new_data = NULL;
-	int collision_test_needed;
+	int collision_test_needed = 0;
 
 	assert(data || obj_entry);
 
-	read_lock();
-	collision_test_needed = has_sha1_file(sha1);
-	read_unlock();
+	if (startup_info->have_repository) {
+		read_lock();
+		collision_test_needed = has_sha1_file_with_flags(sha1, HAS_SHA1_QUICK);
+		read_unlock();
+	}
 
 	if (collision_test_needed && !data) {
 		read_lock();
@@ -762,10 +846,10 @@
 			if (!obj)
 				die(_("invalid %s"), typename(type));
 			if (do_fsck_object &&
-			    fsck_object(obj, 1, fsck_error_function))
+			    fsck_object(obj, buf, size, &fsck_options))
 				die(_("Error in object"));
-			if (fsck_walk(obj, mark_link, NULL))
-				die(_("Not all child objects of %s are reachable"), sha1_to_hex(obj->sha1));
+			if (fsck_walk(obj, NULL, &fsck_options))
+				die(_("Not all child objects of %s are reachable"), oid_to_hex(&obj->oid));
 
 			if (obj->type == OBJ_TREE) {
 				struct tree *item = (struct tree *) obj;
@@ -774,7 +858,8 @@
 			}
 			if (obj->type == OBJ_COMMIT) {
 				struct commit *commit = (struct commit *) obj;
-				commit->buffer = NULL;
+				if (detach_commit_buffer(commit, NULL) != data)
+					die("BUG: parse_object_buffer transmogrified our buffer");
 			}
 			obj->flags |= FLAG_CHECKED;
 		}
@@ -850,15 +935,16 @@
 {
 	void *base_data, *delta_data;
 
-	delta_obj->real_type = base->obj->real_type;
 	if (show_stat) {
-		delta_obj->delta_depth = base->obj->delta_depth + 1;
+		int i = delta_obj - objects;
+		int j = base->obj - objects;
+		obj_stat[i].delta_depth = obj_stat[j].delta_depth + 1;
 		deepest_delta_lock();
-		if (deepest_delta < delta_obj->delta_depth)
-			deepest_delta = delta_obj->delta_depth;
+		if (deepest_delta < obj_stat[i].delta_depth)
+			deepest_delta = obj_stat[i].delta_depth;
 		deepest_delta_unlock();
+		obj_stat[i].base_object_no = j;
 	}
-	delta_obj->base_object_no = base->obj - objects;
 	delta_data = get_data_from_pack(delta_obj);
 	base_data = get_base_data(base);
 	result->obj = delta_obj;
@@ -876,20 +962,37 @@
 	counter_unlock();
 }
 
+/*
+ * Standard boolean compare-and-swap: atomically check whether "*type" is
+ * "want"; if so, swap in "set" and return true. Otherwise, leave it untouched
+ * and return false.
+ */
+static int compare_and_swap_type(signed char *type,
+				 enum object_type want,
+				 enum object_type set)
+{
+	enum object_type old;
+
+	type_cas_lock();
+	old = *type;
+	if (old == want)
+		*type = set;
+	type_cas_unlock();
+
+	return old == want;
+}
+
 static struct base_data *find_unresolved_deltas_1(struct base_data *base,
 						  struct base_data *prev_base)
 {
 	if (base->ref_last == -1 && base->ofs_last == -1) {
-		union delta_base base_spec;
+		find_ref_delta_children(base->obj->idx.sha1,
+					&base->ref_first, &base->ref_last,
+					OBJ_REF_DELTA);
 
-		hashcpy(base_spec.sha1, base->obj->idx.sha1);
-		find_delta_children(&base_spec,
-				    &base->ref_first, &base->ref_last, OBJ_REF_DELTA);
-
-		memset(&base_spec, 0, sizeof(base_spec));
-		base_spec.offset = base->obj->idx.offset;
-		find_delta_children(&base_spec,
-				    &base->ofs_first, &base->ofs_last, OBJ_OFS_DELTA);
+		find_ofs_delta_children(base->obj->idx.offset,
+					&base->ofs_first, &base->ofs_last,
+					OBJ_OFS_DELTA);
 
 		if (base->ref_last == -1 && base->ofs_last == -1) {
 			free(base->data);
@@ -900,10 +1003,13 @@
 	}
 
 	if (base->ref_first <= base->ref_last) {
-		struct object_entry *child = objects + deltas[base->ref_first].obj_no;
+		struct object_entry *child = objects + ref_deltas[base->ref_first].obj_no;
 		struct base_data *result = alloc_base_data();
 
-		assert(child->real_type == OBJ_REF_DELTA);
+		if (!compare_and_swap_type(&child->real_type, OBJ_REF_DELTA,
+					   base->obj->real_type))
+			die("BUG: child->real_type != OBJ_REF_DELTA");
+
 		resolve_delta(child, base, result);
 		if (base->ref_first == base->ref_last && base->ofs_last == -1)
 			free_base_data(base);
@@ -913,10 +1019,11 @@
 	}
 
 	if (base->ofs_first <= base->ofs_last) {
-		struct object_entry *child = objects + deltas[base->ofs_first].obj_no;
+		struct object_entry *child = objects + ofs_deltas[base->ofs_first].obj_no;
 		struct base_data *result = alloc_base_data();
 
 		assert(child->real_type == OBJ_OFS_DELTA);
+		child->real_type = base->obj->real_type;
 		resolve_delta(child, base, result);
 		if (base->ofs_first == base->ofs_last)
 			free_base_data(base);
@@ -948,15 +1055,22 @@
 	}
 }
 
-static int compare_delta_entry(const void *a, const void *b)
+static int compare_ofs_delta_entry(const void *a, const void *b)
 {
-	const struct delta_entry *delta_a = a;
-	const struct delta_entry *delta_b = b;
+	const struct ofs_delta_entry *delta_a = a;
+	const struct ofs_delta_entry *delta_b = b;
 
-	/* group by type (ref vs ofs) and then by value (sha-1 or offset) */
-	return compare_delta_bases(&delta_a->base, &delta_b->base,
-				   objects[delta_a->obj_no].type,
-				   objects[delta_b->obj_no].type);
+	return delta_a->offset < delta_b->offset ? -1 :
+	       delta_a->offset > delta_b->offset ?  1 :
+	       0;
+}
+
+static int compare_ref_delta_entry(const void *a, const void *b)
+{
+	const struct ref_delta_entry *delta_a = a;
+	const struct ref_delta_entry *delta_b = b;
+
+	return hashcmp(delta_a->sha1, delta_b->sha1);
 }
 
 static void resolve_base(struct object_entry *obj)
@@ -1002,7 +1116,8 @@
 static void parse_pack_objects(unsigned char *sha1)
 {
 	int i, nr_delays = 0;
-	struct delta_entry *delta = deltas;
+	struct ofs_delta_entry *ofs_delta = ofs_deltas;
+	unsigned char ref_delta_sha1[20];
 	struct stat st;
 
 	if (verbose)
@@ -1011,12 +1126,18 @@
 				nr_objects);
 	for (i = 0; i < nr_objects; i++) {
 		struct object_entry *obj = &objects[i];
-		void *data = unpack_raw_entry(obj, &delta->base, obj->idx.sha1);
+		void *data = unpack_raw_entry(obj, &ofs_delta->offset,
+					      ref_delta_sha1, obj->idx.sha1);
 		obj->real_type = obj->type;
-		if (is_delta_type(obj->type)) {
-			nr_deltas++;
-			delta->obj_no = i;
-			delta++;
+		if (obj->type == OBJ_OFS_DELTA) {
+			nr_ofs_deltas++;
+			ofs_delta->obj_no = i;
+			ofs_delta++;
+		} else if (obj->type == OBJ_REF_DELTA) {
+			ALLOC_GROW(ref_deltas, nr_ref_deltas + 1, ref_deltas_alloc);
+			hashcpy(ref_deltas[nr_ref_deltas].sha1, ref_delta_sha1);
+			ref_deltas[nr_ref_deltas].obj_no = i;
+			nr_ref_deltas++;
 		} else if (!data) {
 			/* large blobs, check later */
 			obj->real_type = OBJ_BAD;
@@ -1067,15 +1188,16 @@
 {
 	int i;
 
-	if (!nr_deltas)
+	if (!nr_ofs_deltas && !nr_ref_deltas)
 		return;
 
 	/* Sort deltas by base SHA1/offset for fast searching */
-	qsort(deltas, nr_deltas, sizeof(struct delta_entry),
-	      compare_delta_entry);
+	QSORT(ofs_deltas, nr_ofs_deltas, compare_ofs_delta_entry);
+	QSORT(ref_deltas, nr_ref_deltas, compare_ref_delta_entry);
 
-	if (verbose)
-		progress = start_progress(_("Resolving deltas"), nr_deltas);
+	if (verbose || show_resolving_progress)
+		progress = start_progress(_("Resolving deltas"),
+					  nr_ref_deltas + nr_ofs_deltas);
 
 #ifndef NO_PTHREADS
 	nr_dispatched = 0;
@@ -1110,10 +1232,10 @@
  * - append objects to convert thin pack to full pack if required
  * - write the final 20-byte SHA-1
  */
-static void fix_unresolved_deltas(struct sha1file *f, int nr_unresolved);
+static void fix_unresolved_deltas(struct sha1file *f);
 static void conclude_pack(int fix_thin_pack, const char *curr_pack, unsigned char *pack_sha1)
 {
-	if (nr_deltas == nr_resolved_deltas) {
+	if (nr_ref_deltas + nr_ofs_deltas == nr_resolved_deltas) {
 		stop_progress(&progress);
 		/* Flush remaining pack final 20-byte SHA1. */
 		flush();
@@ -1124,18 +1246,18 @@
 		struct sha1file *f;
 		unsigned char read_sha1[20], tail_sha1[20];
 		struct strbuf msg = STRBUF_INIT;
-		int nr_unresolved = nr_deltas - nr_resolved_deltas;
+		int nr_unresolved = nr_ofs_deltas + nr_ref_deltas - nr_resolved_deltas;
 		int nr_objects_initial = nr_objects;
 		if (nr_unresolved <= 0)
 			die(_("confusion beyond insanity"));
-		objects = xrealloc(objects,
-				   (nr_objects + nr_unresolved + 1)
-				   * sizeof(*objects));
+		REALLOC_ARRAY(objects, nr_objects + nr_unresolved + 1);
 		memset(objects + nr_objects + 1, 0,
 		       nr_unresolved * sizeof(*objects));
 		f = sha1fd(output_fd, curr_pack);
-		fix_unresolved_deltas(f, nr_unresolved);
-		strbuf_addf(&msg, _("completed with %d local objects"),
+		fix_unresolved_deltas(f);
+		strbuf_addf(&msg, Q_("completed with %d local object",
+				     "completed with %d local objects",
+				     nr_objects - nr_objects_initial),
 			    nr_objects - nr_objects_initial);
 		stop_progress_msg(&progress, msg.buf);
 		strbuf_release(&msg);
@@ -1148,11 +1270,11 @@
 			die(_("Unexpected tail checksum for %s "
 			      "(disk corruption?)"), curr_pack);
 	}
-	if (nr_deltas != nr_resolved_deltas)
+	if (nr_ofs_deltas + nr_ref_deltas != nr_resolved_deltas)
 		die(Q_("pack has %d unresolved delta",
 		       "pack has %d unresolved deltas",
-		       nr_deltas - nr_resolved_deltas),
-		    nr_deltas - nr_resolved_deltas);
+		       nr_ofs_deltas + nr_ref_deltas - nr_resolved_deltas),
+		    nr_ofs_deltas + nr_ref_deltas - nr_resolved_deltas);
 }
 
 static int write_compressed(struct sha1file *f, void *in, unsigned int size)
@@ -1161,7 +1283,6 @@
 	int status;
 	unsigned char outbuf[4096];
 
-	memset(&stream, 0, sizeof(stream));
 	git_deflate_init(&stream, zlib_compression_level);
 	stream.next_in = in;
 	stream.avail_in = size;
@@ -1212,15 +1333,15 @@
 
 static int delta_pos_compare(const void *_a, const void *_b)
 {
-	struct delta_entry *a = *(struct delta_entry **)_a;
-	struct delta_entry *b = *(struct delta_entry **)_b;
+	struct ref_delta_entry *a = *(struct ref_delta_entry **)_a;
+	struct ref_delta_entry *b = *(struct ref_delta_entry **)_b;
 	return a->obj_no - b->obj_no;
 }
 
-static void fix_unresolved_deltas(struct sha1file *f, int nr_unresolved)
+static void fix_unresolved_deltas(struct sha1file *f)
 {
-	struct delta_entry **sorted_by_pos;
-	int i, n = 0;
+	struct ref_delta_entry **sorted_by_pos;
+	int i;
 
 	/*
 	 * Since many unresolved deltas may well be themselves base objects
@@ -1232,29 +1353,26 @@
 	 * before deltas depending on them, a good heuristic is to start
 	 * resolving deltas in the same order as their position in the pack.
 	 */
-	sorted_by_pos = xmalloc(nr_unresolved * sizeof(*sorted_by_pos));
-	for (i = 0; i < nr_deltas; i++) {
-		if (objects[deltas[i].obj_no].real_type != OBJ_REF_DELTA)
-			continue;
-		sorted_by_pos[n++] = &deltas[i];
-	}
-	qsort(sorted_by_pos, n, sizeof(*sorted_by_pos), delta_pos_compare);
+	ALLOC_ARRAY(sorted_by_pos, nr_ref_deltas);
+	for (i = 0; i < nr_ref_deltas; i++)
+		sorted_by_pos[i] = &ref_deltas[i];
+	QSORT(sorted_by_pos, nr_ref_deltas, delta_pos_compare);
 
-	for (i = 0; i < n; i++) {
-		struct delta_entry *d = sorted_by_pos[i];
+	for (i = 0; i < nr_ref_deltas; i++) {
+		struct ref_delta_entry *d = sorted_by_pos[i];
 		enum object_type type;
 		struct base_data *base_obj = alloc_base_data();
 
 		if (objects[d->obj_no].real_type != OBJ_REF_DELTA)
 			continue;
-		base_obj->data = read_sha1_file(d->base.sha1, &type, &base_obj->size);
+		base_obj->data = read_sha1_file(d->sha1, &type, &base_obj->size);
 		if (!base_obj->data)
 			continue;
 
-		if (check_sha1_signature(d->base.sha1, base_obj->data,
+		if (check_sha1_signature(d->sha1, base_obj->data,
 				base_obj->size, typename(type)))
-			die(_("local object %s is corrupt"), sha1_to_hex(d->base.sha1));
-		base_obj->obj = append_obj_to_pack(f, d->base.sha1,
+			die(_("local object %s is corrupt"), sha1_to_hex(d->sha1));
+		base_obj->obj = append_obj_to_pack(f, d->sha1,
 					base_obj->data, base_obj->size, type);
 		find_unresolved_deltas(base_obj);
 		display_progress(progress, nr_resolved_deltas);
@@ -1291,7 +1409,7 @@
 		if (keep_fd < 0) {
 			if (errno != EEXIST)
 				die_errno(_("cannot write keep file '%s'"),
-					  keep_name);
+					  keep_name ? keep_name : name);
 		} else {
 			if (keep_msg_len > 0) {
 				write_or_die(keep_fd, keep_msg, keep_msg_len);
@@ -1299,7 +1417,7 @@
 			}
 			if (close(keep_fd) != 0)
 				die_errno(_("cannot close written keep file '%s'"),
-				    keep_name);
+					  keep_name ? keep_name : name);
 			report = "keep";
 		}
 	}
@@ -1310,7 +1428,7 @@
 				 get_object_directory(), sha1_to_hex(sha1));
 			final_pack_name = name;
 		}
-		if (move_temp_to_file(curr_pack_name, final_pack_name))
+		if (finalize_object_file(curr_pack_name, final_pack_name))
 			die(_("cannot store pack file"));
 	} else if (from_stdin)
 		chmod(final_pack_name, 0444);
@@ -1321,7 +1439,7 @@
 				 get_object_directory(), sha1_to_hex(sha1));
 			final_index_name = name;
 		}
-		if (move_temp_to_file(curr_index_name, final_index_name))
+		if (finalize_object_file(curr_index_name, final_index_name))
 			die(_("cannot store index file"));
 	} else
 		chmod(final_index_name, 0444);
@@ -1403,6 +1521,7 @@
 		if (!(off & 0x80000000))
 			continue;
 		off = off & 0x7fffffff;
+		check_pack_index_ptr(p, &idx2[off * 2]);
 		if (idx2[off * 2])
 			continue;
 		/*
@@ -1414,8 +1533,7 @@
 		opts->anomaly[opts->anomaly_nr++] = ntohl(idx2[off * 2 + 1]);
 	}
 
-	if (1 < opts->anomaly_nr)
-		qsort(opts->anomaly, opts->anomaly_nr, sizeof(uint32_t), cmp_uint32);
+	QSORT(opts->anomaly, opts->anomaly_nr, cmp_uint32);
 }
 
 static void read_idx_option(struct pack_idx_option *opts, const char *pack_name)
@@ -1446,7 +1564,7 @@
 
 static void show_pack_info(int stat_only)
 {
-	int i, baseobjects = nr_objects - nr_deltas;
+	int i, baseobjects = nr_objects - nr_ref_deltas - nr_ofs_deltas;
 	unsigned long *chain_histogram = NULL;
 
 	if (deepest_delta)
@@ -1456,7 +1574,7 @@
 		struct object_entry *obj = &objects[i];
 
 		if (is_delta_type(obj->type))
-			chain_histogram[obj->delta_depth - 1]++;
+			chain_histogram[obj_stat[i].delta_depth - 1]++;
 		if (stat_only)
 			continue;
 		printf("%s %-6s %lu %lu %"PRIuMAX,
@@ -1465,8 +1583,8 @@
 		       (unsigned long)(obj[1].idx.offset - obj->idx.offset),
 		       (uintmax_t)obj->idx.offset);
 		if (is_delta_type(obj->type)) {
-			struct object_entry *bobj = &objects[obj->base_object_no];
-			printf(" %u %s", obj->delta_depth, sha1_to_hex(bobj->idx.sha1));
+			struct object_entry *bobj = &objects[obj_stat[i].base_object_no];
+			printf(" %u %s", obj_stat[i].delta_depth, sha1_to_hex(bobj->idx.sha1));
 		}
 		putchar('\n');
 	}
@@ -1487,22 +1605,37 @@
 	}
 }
 
+static const char *derive_filename(const char *pack_name, const char *suffix,
+				   struct strbuf *buf)
+{
+	size_t len;
+	if (!strip_suffix(pack_name, ".pack", &len))
+		die(_("packfile name '%s' does not end with '.pack'"),
+		    pack_name);
+	strbuf_add(buf, pack_name, len);
+	strbuf_addstr(buf, suffix);
+	return buf->buf;
+}
+
 int cmd_index_pack(int argc, const char **argv, const char *prefix)
 {
 	int i, fix_thin_pack = 0, verify = 0, stat_only = 0;
-	const char *curr_pack, *curr_index;
+	const char *curr_index;
 	const char *index_name = NULL, *pack_name = NULL;
 	const char *keep_name = NULL, *keep_msg = NULL;
-	char *index_name_buf = NULL, *keep_name_buf = NULL;
+	struct strbuf index_name_buf = STRBUF_INIT,
+		      keep_name_buf = STRBUF_INIT;
 	struct pack_idx_entry **idx_objects;
 	struct pack_idx_option opts;
 	unsigned char pack_sha1[20];
 	unsigned foreign_nr = 1;	/* zero is a "good" value, assume bad */
+	int report_end_of_input = 0;
 
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage(index_pack_usage);
 
-	read_replace_refs = 0;
+	check_replace_refs = 0;
+	fsck_options.walk = mark_link;
 
 	reset_pack_idx_option(&opts);
 	git_config(git_index_pack_config, &opts);
@@ -1520,6 +1653,10 @@
 			} else if (!strcmp(arg, "--strict")) {
 				strict = 1;
 				do_fsck_object = 1;
+			} else if (skip_prefix(arg, "--strict=", &arg)) {
+				strict = 1;
+				do_fsck_object = 1;
+				fsck_set_msg_types(&fsck_options, arg);
 			} else if (!strcmp(arg, "--check-self-contained-and-connected")) {
 				strict = 1;
 				check_self_contained_and_connected = 1;
@@ -1562,6 +1699,10 @@
 				input_len = sizeof(*hdr);
 			} else if (!strcmp(arg, "-v")) {
 				verbose = 1;
+			} else if (!strcmp(arg, "--show-resolving-progress")) {
+				show_resolving_progress = 1;
+			} else if (!strcmp(arg, "--report-end-of-input")) {
+				report_end_of_input = 1;
 			} else if (!strcmp(arg, "-o")) {
 				if (index_name || (i+1) >= argc)
 					usage(index_pack_usage);
@@ -1575,6 +1716,8 @@
 					opts.off32_limit = strtoul(c+1, &c, 0);
 				if (*c || opts.off32_limit & 0x80000000)
 					die(_("bad %s"), arg);
+			} else if (skip_prefix(arg, "--max-input-size=", &arg)) {
+				max_input_size = strtoumax(arg, NULL, 10);
 			} else
 				usage(index_pack_usage);
 			continue;
@@ -1589,26 +1732,13 @@
 		usage(index_pack_usage);
 	if (fix_thin_pack && !from_stdin)
 		die(_("--fix-thin cannot be used without --stdin"));
-	if (!index_name && pack_name) {
-		int len = strlen(pack_name);
-		if (!has_extension(pack_name, ".pack"))
-			die(_("packfile name '%s' does not end with '.pack'"),
-			    pack_name);
-		index_name_buf = xmalloc(len);
-		memcpy(index_name_buf, pack_name, len - 5);
-		strcpy(index_name_buf + len - 5, ".idx");
-		index_name = index_name_buf;
-	}
-	if (keep_msg && !keep_name && pack_name) {
-		int len = strlen(pack_name);
-		if (!has_extension(pack_name, ".pack"))
-			die(_("packfile name '%s' does not end with '.pack'"),
-			    pack_name);
-		keep_name_buf = xmalloc(len);
-		memcpy(keep_name_buf, pack_name, len - 5);
-		strcpy(keep_name_buf + len - 5, ".keep");
-		keep_name = keep_name_buf;
-	}
+	if (from_stdin && !startup_info->have_repository)
+		die(_("--stdin requires a git repository"));
+	if (!index_name && pack_name)
+		index_name = derive_filename(pack_name, ".idx", &index_name_buf);
+	if (keep_msg && !keep_name && pack_name)
+		keep_name = derive_filename(pack_name, ".keep", &keep_name_buf);
+
 	if (verify) {
 		if (!index_name)
 			die(_("--verify with no packfile name given"));
@@ -1629,19 +1759,24 @@
 
 	curr_pack = open_pack_file(pack_name);
 	parse_pack_header();
-	objects = xcalloc(nr_objects + 1, sizeof(struct object_entry));
-	deltas = xcalloc(nr_objects, sizeof(struct delta_entry));
+	objects = xcalloc(st_add(nr_objects, 1), sizeof(struct object_entry));
+	if (show_stat)
+		obj_stat = xcalloc(st_add(nr_objects, 1), sizeof(struct object_stat));
+	ofs_deltas = xcalloc(nr_objects, sizeof(struct ofs_delta_entry));
 	parse_pack_objects(pack_sha1);
+	if (report_end_of_input)
+		write_in_full(2, "\0", 1);
 	resolve_deltas();
 	conclude_pack(fix_thin_pack, curr_pack, pack_sha1);
-	free(deltas);
+	free(ofs_deltas);
+	free(ref_deltas);
 	if (strict)
 		foreign_nr = check_objects();
 
 	if (show_stat)
 		show_pack_info(stat_only);
 
-	idx_objects = xmalloc((nr_objects) * sizeof(struct pack_idx_entry *));
+	ALLOC_ARRAY(idx_objects, nr_objects);
 	for (i = 0; i < nr_objects; i++)
 		idx_objects[i] = &objects[i].idx;
 	curr_index = write_idx_file(index_name, idx_objects, nr_objects, &opts, pack_sha1);
@@ -1655,8 +1790,8 @@
 	else
 		close(input_fd);
 	free(objects);
-	free(index_name_buf);
-	free(keep_name_buf);
+	strbuf_release(&index_name_buf);
+	strbuf_release(&keep_name_buf);
 	if (pack_name == NULL)
 		free((void *) curr_pack);
 	if (index_name == NULL)
diff --git a/builtin/init-db.c b/builtin/init-db.c
index c7c76bb..8a6acb0 100644
--- a/builtin/init-db.c
+++ b/builtin/init-db.c
@@ -4,6 +4,7 @@
  * Copyright (C) Linus Torvalds, 2005
  */
 #include "cache.h"
+#include "refs.h"
 #include "builtin.h"
 #include "exec_cmd.h"
 #include "parse-options.h"
@@ -21,24 +22,12 @@
 static int init_is_bare_repository = 0;
 static int init_shared_repository = -1;
 static const char *init_db_template_dir;
-static const char *git_link;
 
-static void safe_create_dir(const char *dir, int share)
-{
-	if (mkdir(dir, 0777) < 0) {
-		if (errno != EEXIST) {
-			perror(dir);
-			exit(1);
-		}
-	}
-	else if (share && adjust_shared_perm(dir))
-		die(_("Could not make %s writable by group"), dir);
-}
-
-static void copy_templates_1(char *path, int baselen,
-			     char *template, int template_baselen,
+static void copy_templates_1(struct strbuf *path, struct strbuf *template,
 			     DIR *dir)
 {
+	size_t path_baselen = path->len;
+	size_t template_baselen = template->len;
 	struct dirent *de;
 
 	/* Note: if ".git/hooks" file exists in the repository being
@@ -48,125 +37,115 @@
 	 * with the way the namespace under .git/ is organized, should
 	 * be really carefully chosen.
 	 */
-	safe_create_dir(path, 1);
+	safe_create_dir(path->buf, 1);
 	while ((de = readdir(dir)) != NULL) {
 		struct stat st_git, st_template;
-		int namelen;
 		int exists = 0;
 
+		strbuf_setlen(path, path_baselen);
+		strbuf_setlen(template, template_baselen);
+
 		if (de->d_name[0] == '.')
 			continue;
-		namelen = strlen(de->d_name);
-		if ((PATH_MAX <= baselen + namelen) ||
-		    (PATH_MAX <= template_baselen + namelen))
-			die(_("insanely long template name %s"), de->d_name);
-		memcpy(path + baselen, de->d_name, namelen+1);
-		memcpy(template + template_baselen, de->d_name, namelen+1);
-		if (lstat(path, &st_git)) {
+		strbuf_addstr(path, de->d_name);
+		strbuf_addstr(template, de->d_name);
+		if (lstat(path->buf, &st_git)) {
 			if (errno != ENOENT)
-				die_errno(_("cannot stat '%s'"), path);
+				die_errno(_("cannot stat '%s'"), path->buf);
 		}
 		else
 			exists = 1;
 
-		if (lstat(template, &st_template))
-			die_errno(_("cannot stat template '%s'"), template);
+		if (lstat(template->buf, &st_template))
+			die_errno(_("cannot stat template '%s'"), template->buf);
 
 		if (S_ISDIR(st_template.st_mode)) {
-			DIR *subdir = opendir(template);
-			int baselen_sub = baselen + namelen;
-			int template_baselen_sub = template_baselen + namelen;
+			DIR *subdir = opendir(template->buf);
 			if (!subdir)
-				die_errno(_("cannot opendir '%s'"), template);
-			path[baselen_sub++] =
-				template[template_baselen_sub++] = '/';
-			path[baselen_sub] =
-				template[template_baselen_sub] = 0;
-			copy_templates_1(path, baselen_sub,
-					 template, template_baselen_sub,
-					 subdir);
+				die_errno(_("cannot opendir '%s'"), template->buf);
+			strbuf_addch(path, '/');
+			strbuf_addch(template, '/');
+			copy_templates_1(path, template, subdir);
 			closedir(subdir);
 		}
 		else if (exists)
 			continue;
 		else if (S_ISLNK(st_template.st_mode)) {
-			char lnk[256];
-			int len;
-			len = readlink(template, lnk, sizeof(lnk));
-			if (len < 0)
-				die_errno(_("cannot readlink '%s'"), template);
-			if (sizeof(lnk) <= len)
-				die(_("insanely long symlink %s"), template);
-			lnk[len] = 0;
-			if (symlink(lnk, path))
-				die_errno(_("cannot symlink '%s' '%s'"), lnk, path);
+			struct strbuf lnk = STRBUF_INIT;
+			if (strbuf_readlink(&lnk, template->buf, 0) < 0)
+				die_errno(_("cannot readlink '%s'"), template->buf);
+			if (symlink(lnk.buf, path->buf))
+				die_errno(_("cannot symlink '%s' '%s'"),
+					  lnk.buf, path->buf);
+			strbuf_release(&lnk);
 		}
 		else if (S_ISREG(st_template.st_mode)) {
-			if (copy_file(path, template, st_template.st_mode))
-				die_errno(_("cannot copy '%s' to '%s'"), template,
-					  path);
+			if (copy_file(path->buf, template->buf, st_template.st_mode))
+				die_errno(_("cannot copy '%s' to '%s'"),
+					  template->buf, path->buf);
 		}
 		else
-			error(_("ignoring template %s"), template);
+			error(_("ignoring template %s"), template->buf);
 	}
 }
 
 static void copy_templates(const char *template_dir)
 {
-	char path[PATH_MAX];
-	char template_path[PATH_MAX];
-	int template_len;
+	struct strbuf path = STRBUF_INIT;
+	struct strbuf template_path = STRBUF_INIT;
+	size_t template_len;
+	struct repository_format template_format;
+	struct strbuf err = STRBUF_INIT;
 	DIR *dir;
-	const char *git_dir = get_git_dir();
-	int len = strlen(git_dir);
+	char *to_free = NULL;
 
 	if (!template_dir)
 		template_dir = getenv(TEMPLATE_DIR_ENVIRONMENT);
 	if (!template_dir)
 		template_dir = init_db_template_dir;
 	if (!template_dir)
-		template_dir = system_path(DEFAULT_GIT_TEMPLATE_DIR);
-	if (!template_dir[0])
+		template_dir = to_free = system_path(DEFAULT_GIT_TEMPLATE_DIR);
+	if (!template_dir[0]) {
+		free(to_free);
 		return;
-	template_len = strlen(template_dir);
-	if (PATH_MAX <= (template_len+strlen("/config")))
-		die(_("insanely long template path %s"), template_dir);
-	strcpy(template_path, template_dir);
-	if (template_path[template_len-1] != '/') {
-		template_path[template_len++] = '/';
-		template_path[template_len] = 0;
 	}
-	dir = opendir(template_path);
+
+	strbuf_addstr(&template_path, template_dir);
+	strbuf_complete(&template_path, '/');
+	template_len = template_path.len;
+
+	dir = opendir(template_path.buf);
 	if (!dir) {
 		warning(_("templates not found %s"), template_dir);
-		return;
+		goto free_return;
 	}
 
 	/* Make sure that template is from the correct vintage */
-	strcpy(template_path + template_len, "config");
-	repository_format_version = 0;
-	git_config_from_file(check_repository_format_version,
-			     template_path, NULL);
-	template_path[template_len] = 0;
+	strbuf_addstr(&template_path, "config");
+	read_repository_format(&template_format, template_path.buf);
+	strbuf_setlen(&template_path, template_len);
 
-	if (repository_format_version &&
-	    repository_format_version != GIT_REPO_VERSION) {
-		warning(_("not copying templates of "
-			"a wrong format version %d from '%s'"),
-			repository_format_version,
-			template_dir);
-		closedir(dir);
-		return;
+	/*
+	 * No mention of version at all is OK, but anything else should be
+	 * verified.
+	 */
+	if (template_format.version >= 0 &&
+	    verify_repository_format(&template_format, &err) < 0) {
+		warning(_("not copying templates from '%s': %s"),
+			  template_dir, err.buf);
+		strbuf_release(&err);
+		goto close_free_return;
 	}
 
-	memcpy(path, git_dir, len);
-	if (len && path[len - 1] != '/')
-		path[len++] = '/';
-	path[len] = 0;
-	copy_templates_1(path, len,
-			 template_path, template_len,
-			 dir);
+	strbuf_addstr(&path, get_git_common_dir());
+	strbuf_complete(&path, '/');
+	copy_templates_1(&path, &template_path, dir);
+close_free_return:
 	closedir(dir);
+free_return:
+	free(to_free);
+	strbuf_release(&path);
+	strbuf_release(&template_path);
 }
 
 static int git_init_db_config(const char *k, const char *v, void *cb)
@@ -177,63 +156,80 @@
 	return 0;
 }
 
-static int create_default_files(const char *template_path)
+/*
+ * If the git_dir is not directly inside the working tree, then git will not
+ * find it by default, and we need to set the worktree explicitly.
+ */
+static int needs_work_tree_config(const char *git_dir, const char *work_tree)
 {
-	const char *git_dir = get_git_dir();
-	unsigned len = strlen(git_dir);
-	static char path[PATH_MAX];
+	if (!strcmp(work_tree, "/") && !strcmp(git_dir, "/.git"))
+		return 0;
+	if (skip_prefix(git_dir, work_tree, &git_dir) &&
+	    !strcmp(git_dir, "/.git"))
+		return 0;
+	return 1;
+}
+
+static int create_default_files(const char *template_path,
+				const char *original_git_dir)
+{
 	struct stat st1;
+	struct strbuf buf = STRBUF_INIT;
+	char *path;
 	char repo_version_string[10];
 	char junk[2];
 	int reinit;
 	int filemode;
-
-	if (len > sizeof(path)-50)
-		die(_("insane git directory %s"), git_dir);
-	memcpy(path, git_dir, len);
-
-	if (len && path[len-1] != '/')
-		path[len++] = '/';
-
-	/*
-	 * Create .git/refs/{heads,tags}
-	 */
-	safe_create_dir(git_path("refs"), 1);
-	safe_create_dir(git_path("refs/heads"), 1);
-	safe_create_dir(git_path("refs/tags"), 1);
+	struct strbuf err = STRBUF_INIT;
 
 	/* Just look for `init.templatedir` */
 	git_config(git_init_db_config, NULL);
 
-	/* First copy the templates -- we might have the default
+	/*
+	 * First copy the templates -- we might have the default
 	 * config file there, in which case we would want to read
 	 * from it after installing.
+	 *
+	 * Before reading that config, we also need to clear out any cached
+	 * values (since we've just potentially changed what's available on
+	 * disk).
 	 */
 	copy_templates(template_path);
-
+	git_config_clear();
+	reset_shared_repository();
 	git_config(git_default_config, NULL);
-	is_bare_repository_cfg = init_is_bare_repository;
 
-	/* reading existing config may have overwrote it */
+	/*
+	 * We must make sure command-line options continue to override any
+	 * values we might have just re-read from the config.
+	 */
+	is_bare_repository_cfg = init_is_bare_repository;
 	if (init_shared_repository != -1)
-		shared_repository = init_shared_repository;
+		set_shared_repository(init_shared_repository);
 
 	/*
 	 * We would have created the above under user's umask -- under
 	 * shared-repository settings, we would need to fix them up.
 	 */
-	if (shared_repository) {
+	if (get_shared_repository()) {
 		adjust_shared_perm(get_git_dir());
-		adjust_shared_perm(git_path("refs"));
-		adjust_shared_perm(git_path("refs/heads"));
-		adjust_shared_perm(git_path("refs/tags"));
 	}
 
 	/*
+	 * We need to create a "refs" dir in any case so that older
+	 * versions of git can tell that this is a repository.
+	 */
+	safe_create_dir(git_path("refs"), 1);
+	adjust_shared_perm(git_path("refs"));
+
+	if (refs_init_db(&err))
+		die("failed to set up refs db: %s", err.buf);
+
+	/*
 	 * Create the default symlink from ".git/HEAD" to the "master"
 	 * branch, if it does not exist yet.
 	 */
-	strcpy(path + len, "HEAD");
+	path = git_path_buf(&buf, "HEAD");
 	reinit = (!access(path, R_OK)
 		  || readlink(path, junk, sizeof(junk)-1) != -1);
 	if (!reinit) {
@@ -242,19 +238,21 @@
 	}
 
 	/* This forces creation of new config file */
-	sprintf(repo_version_string, "%d", GIT_REPO_VERSION);
+	xsnprintf(repo_version_string, sizeof(repo_version_string),
+		  "%d", GIT_REPO_VERSION);
 	git_config_set("core.repositoryformatversion", repo_version_string);
 
-	path[len] = 0;
-	strcpy(path + len, "config");
-
 	/* Check filemode trustability */
+	path = git_path_buf(&buf, "config");
 	filemode = TEST_FILEMODE;
 	if (TEST_FILEMODE && !lstat(path, &st1)) {
 		struct stat st2;
 		filemode = (!chmod(path, st1.st_mode ^ S_IXUSR) &&
 				!lstat(path, &st2) &&
-				st1.st_mode != st2.st_mode);
+				st1.st_mode != st2.st_mode &&
+				!chmod(path, st1.st_mode));
+		if (filemode && !reinit && (st1.st_mode & S_IXUSR))
+			filemode = 0;
 	}
 	git_config_set("core.filemode", filemode ? "true" : "false");
 
@@ -264,18 +262,15 @@
 		const char *work_tree = get_git_work_tree();
 		git_config_set("core.bare", "false");
 		/* allow template config file to override the default */
-		if (log_all_ref_updates == -1)
-		    git_config_set("core.logallrefupdates", "true");
-		if (!starts_with(git_dir, work_tree) ||
-		    strcmp(git_dir + strlen(work_tree), "/.git")) {
+		if (log_all_ref_updates == LOG_REFS_UNSET)
+			git_config_set("core.logallrefupdates", "true");
+		if (needs_work_tree_config(original_git_dir, work_tree))
 			git_config_set("core.worktree", work_tree);
-		}
 	}
 
 	if (!reinit) {
 		/* Check if symlink is supported in the work tree */
-		path[len] = 0;
-		strcpy(path + len, "tXXXXXX");
+		path = git_path_buf(&buf, "tXXXXXX");
 		if (!close(xmkstemp(path)) &&
 		    !unlink(path) &&
 		    !symlink("testing", path) &&
@@ -286,63 +281,40 @@
 			git_config_set("core.symlinks", "false");
 
 		/* Check if the filesystem is case-insensitive */
-		path[len] = 0;
-		strcpy(path + len, "CoNfIg");
+		path = git_path_buf(&buf, "CoNfIg");
 		if (!access(path, F_OK))
 			git_config_set("core.ignorecase", "true");
-		probe_utf8_pathname_composition(path, len);
+		probe_utf8_pathname_composition();
 	}
 
+	strbuf_release(&buf);
 	return reinit;
 }
 
 static void create_object_directory(void)
 {
-	const char *object_directory = get_object_directory();
-	int len = strlen(object_directory);
-	char *path = xmalloc(len + 40);
+	struct strbuf path = STRBUF_INIT;
+	size_t baselen;
 
-	memcpy(path, object_directory, len);
+	strbuf_addstr(&path, get_object_directory());
+	baselen = path.len;
 
-	safe_create_dir(object_directory, 1);
-	strcpy(path+len, "/pack");
-	safe_create_dir(path, 1);
-	strcpy(path+len, "/info");
-	safe_create_dir(path, 1);
+	safe_create_dir(path.buf, 1);
 
-	free(path);
+	strbuf_setlen(&path, baselen);
+	strbuf_addstr(&path, "/pack");
+	safe_create_dir(path.buf, 1);
+
+	strbuf_setlen(&path, baselen);
+	strbuf_addstr(&path, "/info");
+	safe_create_dir(path.buf, 1);
+
+	strbuf_release(&path);
 }
 
-int set_git_dir_init(const char *git_dir, const char *real_git_dir,
-		     int exist_ok)
-{
-	if (real_git_dir) {
-		struct stat st;
-
-		if (!exist_ok && !stat(git_dir, &st))
-			die(_("%s already exists"), git_dir);
-
-		if (!exist_ok && !stat(real_git_dir, &st))
-			die(_("%s already exists"), real_git_dir);
-
-		/*
-		 * make sure symlinks are resolved because we'll be
-		 * moving the target repo later on in separate_git_dir()
-		 */
-		git_link = xstrdup(real_path(git_dir));
-	}
-	else {
-		real_git_dir = real_path(git_dir);
-		git_link = NULL;
-	}
-	set_git_dir(real_path(real_git_dir));
-	return 0;
-}
-
-static void separate_git_dir(const char *git_dir)
+static void separate_git_dir(const char *git_dir, const char *git_link)
 {
 	struct stat st;
-	FILE *fp;
 
 	if (!stat(git_link, &st)) {
 		const char *src;
@@ -358,20 +330,34 @@
 			die_errno(_("unable to move %s to %s"), src, git_dir);
 	}
 
-	fp = fopen(git_link, "w");
-	if (!fp)
-		die(_("Could not create git link %s"), git_link);
-	fprintf(fp, "gitdir: %s\n", git_dir);
-	fclose(fp);
+	write_file(git_link, "gitdir: %s", git_dir);
 }
 
-int init_db(const char *template_dir, unsigned int flags)
+int init_db(const char *git_dir, const char *real_git_dir,
+	    const char *template_dir, unsigned int flags)
 {
 	int reinit;
-	const char *git_dir = get_git_dir();
+	int exist_ok = flags & INIT_DB_EXIST_OK;
+	char *original_git_dir = real_pathdup(git_dir, 1);
 
-	if (git_link)
-		separate_git_dir(git_dir);
+	if (real_git_dir) {
+		struct stat st;
+
+		if (!exist_ok && !stat(git_dir, &st))
+			die(_("%s already exists"), git_dir);
+
+		if (!exist_ok && !stat(real_git_dir, &st))
+			die(_("%s already exists"), real_git_dir);
+
+		set_git_dir(real_path(real_git_dir));
+		git_dir = get_git_dir();
+		separate_git_dir(git_dir, original_git_dir);
+	}
+	else {
+		set_git_dir(real_path(git_dir));
+		git_dir = get_git_dir();
+	}
+	startup_info->have_repository = 1;
 
 	safe_create_dir(git_dir, 0);
 
@@ -384,11 +370,11 @@
 	 */
 	check_repository_format();
 
-	reinit = create_default_files(template_dir);
+	reinit = create_default_files(template_dir, original_git_dir);
 
 	create_object_directory();
 
-	if (shared_repository) {
+	if (get_shared_repository()) {
 		char buf[10];
 		/* We do not spell "group" and such, so that
 		 * the configuration can be read by older version
@@ -396,15 +382,15 @@
 		 * and compatibility values for PERM_GROUP and
 		 * PERM_EVERYBODY.
 		 */
-		if (shared_repository < 0)
+		if (get_shared_repository() < 0)
 			/* force to the mode value */
-			sprintf(buf, "0%o", -shared_repository);
-		else if (shared_repository == PERM_GROUP)
-			sprintf(buf, "%d", OLD_PERM_GROUP);
-		else if (shared_repository == PERM_EVERYBODY)
-			sprintf(buf, "%d", OLD_PERM_EVERYBODY);
+			xsnprintf(buf, sizeof(buf), "0%o", -get_shared_repository());
+		else if (get_shared_repository() == PERM_GROUP)
+			xsnprintf(buf, sizeof(buf), "%d", OLD_PERM_GROUP);
+		else if (get_shared_repository() == PERM_EVERYBODY)
+			xsnprintf(buf, sizeof(buf), "%d", OLD_PERM_EVERYBODY);
 		else
-			die("oops");
+			die("BUG: invalid value for shared_repository");
 		git_config_set("core.sharedrepository", buf);
 		git_config_set("receive.denyNonFastforwards", "true");
 	}
@@ -412,24 +398,27 @@
 	if (!(flags & INIT_DB_QUIET)) {
 		int len = strlen(git_dir);
 
-		/*
-		 * TRANSLATORS: The first '%s' is either "Reinitialized
-		 * existing" or "Initialized empty", the second " shared" or
-		 * "", and the last '%s%s' is the verbatim directory name.
-		 */
-		printf(_("%s%s Git repository in %s%s\n"),
-		       reinit ? _("Reinitialized existing") : _("Initialized empty"),
-		       shared_repository ? _(" shared") : "",
-		       git_dir, len && git_dir[len-1] != '/' ? "/" : "");
+		if (reinit)
+			printf(get_shared_repository()
+			       ? _("Reinitialized existing shared Git repository in %s%s\n")
+			       : _("Reinitialized existing Git repository in %s%s\n"),
+			       git_dir, len && git_dir[len-1] != '/' ? "/" : "");
+		else
+			printf(get_shared_repository()
+			       ? _("Initialized empty shared Git repository in %s%s\n")
+			       : _("Initialized empty Git repository in %s%s\n"),
+			       git_dir, len && git_dir[len-1] != '/' ? "/" : "");
 	}
 
+	free(original_git_dir);
 	return 0;
 }
 
 static int guess_repository_type(const char *git_dir)
 {
-	char cwd[PATH_MAX];
 	const char *slash;
+	char *cwd;
+	int cwd_is_git_dir;
 
 	/*
 	 * "GIT_DIR=. git init" is always bare.
@@ -437,9 +426,10 @@
 	 */
 	if (!strcmp(".", git_dir))
 		return 1;
-	if (!getcwd(cwd, sizeof(cwd)))
-		die_errno(_("cannot tell cwd"));
-	if (!strcmp(git_dir, cwd))
+	cwd = xgetcwd();
+	cwd_is_git_dir = !strcmp(git_dir, cwd);
+	free(cwd);
+	if (cwd_is_git_dir)
 		return 1;
 	/*
 	 * "GIT_DIR=.git or GIT_DIR=something/.git is usually not.
@@ -464,7 +454,7 @@
 }
 
 static const char *const init_db_usage[] = {
-	N_("git init [-q | --quiet] [--bare] [--template=<template-directory>] [--shared[=<permissions>]] [directory]"),
+	N_("git init [-q | --quiet] [--bare] [--template=<template-directory>] [--shared[=<permissions>]] [<directory>]"),
 	NULL
 };
 
@@ -499,7 +489,7 @@
 	argc = parse_options(argc, argv, prefix, init_db_options, init_db_usage, 0);
 
 	if (real_git_dir && !is_absolute_path(real_git_dir))
-		real_git_dir = xstrdup(real_path(real_git_dir));
+		real_git_dir = real_pathdup(real_git_dir, 1);
 
 	if (argc == 1) {
 		int mkdir_tried = 0;
@@ -512,8 +502,8 @@
 				 * and we know shared_repository should always be 0;
 				 * but just in case we play safe.
 				 */
-				saved = shared_repository;
-				shared_repository = 0;
+				saved = get_shared_repository();
+				set_shared_repository(0);
 				switch (safe_create_leading_directories_const(argv[0])) {
 				case SCLD_OK:
 				case SCLD_PERMS:
@@ -525,7 +515,7 @@
 					die_errno(_("cannot mkdir %s"), argv[0]);
 					break;
 				}
-				shared_repository = saved;
+				set_shared_repository(saved);
 				if (mkdir(argv[0], 0777) < 0)
 					die_errno(_("cannot mkdir %s"), argv[0]);
 				mkdir_tried = 1;
@@ -537,14 +527,13 @@
 		usage(init_db_usage[0]);
 	}
 	if (is_bare_repository_cfg == 1) {
-		static char git_dir[PATH_MAX+1];
-
-		setenv(GIT_DIR_ENVIRONMENT,
-			getcwd(git_dir, sizeof(git_dir)), argc > 0);
+		char *cwd = xgetcwd();
+		setenv(GIT_DIR_ENVIRONMENT, cwd, argc > 0);
+		free(cwd);
 	}
 
 	if (init_shared_repository != -1)
-		shared_repository = init_shared_repository;
+		set_shared_repository(init_shared_repository);
 
 	/*
 	 * GIT_WORK_TREE makes sense only in conjunction with GIT_DIR
@@ -571,16 +560,13 @@
 		const char *git_dir_parent = strrchr(git_dir, '/');
 		if (git_dir_parent) {
 			char *rel = xstrndup(git_dir, git_dir_parent - git_dir);
-			git_work_tree_cfg = xstrdup(real_path(rel));
+			git_work_tree_cfg = real_pathdup(rel, 1);
 			free(rel);
 		}
-		if (!git_work_tree_cfg) {
-			git_work_tree_cfg = xcalloc(PATH_MAX, 1);
-			if (!getcwd(git_work_tree_cfg, PATH_MAX))
-				die_errno (_("Cannot access current working directory"));
-		}
+		if (!git_work_tree_cfg)
+			git_work_tree_cfg = xgetcwd();
 		if (work_tree)
-			set_git_work_tree(real_path(work_tree));
+			set_git_work_tree(work_tree);
 		else
 			set_git_work_tree(git_work_tree_cfg);
 		if (access(get_git_work_tree(), X_OK))
@@ -589,10 +575,9 @@
 	}
 	else {
 		if (work_tree)
-			set_git_work_tree(real_path(work_tree));
+			set_git_work_tree(work_tree);
 	}
 
-	set_git_dir_init(git_dir, real_git_dir, 1);
-
-	return init_db(template_dir, flags);
+	flags |= INIT_DB_EXIST_OK;
+	return init_db(git_dir, real_git_dir, template_dir, flags);
 }
diff --git a/builtin/interpret-trailers.c b/builtin/interpret-trailers.c
new file mode 100644
index 0000000..175f147
--- /dev/null
+++ b/builtin/interpret-trailers.c
@@ -0,0 +1,49 @@
+/*
+ * Builtin "git interpret-trailers"
+ *
+ * Copyright (c) 2013, 2014 Christian Couder <chriscool@tuxfamily.org>
+ *
+ */
+
+#include "cache.h"
+#include "builtin.h"
+#include "parse-options.h"
+#include "string-list.h"
+#include "trailer.h"
+
+static const char * const git_interpret_trailers_usage[] = {
+	N_("git interpret-trailers [--in-place] [--trim-empty] [(--trailer <token>[(=|:)<value>])...] [<file>...]"),
+	NULL
+};
+
+int cmd_interpret_trailers(int argc, const char **argv, const char *prefix)
+{
+	int in_place = 0;
+	int trim_empty = 0;
+	struct string_list trailers = STRING_LIST_INIT_NODUP;
+
+	struct option options[] = {
+		OPT_BOOL(0, "in-place", &in_place, N_("edit files in place")),
+		OPT_BOOL(0, "trim-empty", &trim_empty, N_("trim empty trailers")),
+		OPT_STRING_LIST(0, "trailer", &trailers, N_("trailer"),
+				N_("trailer(s) to add")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_interpret_trailers_usage, 0);
+
+	if (argc) {
+		int i;
+		for (i = 0; i < argc; i++)
+			process_trailers(argv[i], in_place, trim_empty, &trailers);
+	} else {
+		if (in_place)
+			die(_("no input file given for in-place editing"));
+		process_trailers(NULL, in_place, trim_empty, &trailers);
+	}
+
+	string_list_clear(&trailers, 0);
+
+	return 0;
+}
diff --git a/builtin/log.c b/builtin/log.c
index b97373d..281af8c 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -5,6 +5,7 @@
  *		 2006 Junio Hamano
  */
 #include "cache.h"
+#include "refs.h"
 #include "color.h"
 #include "commit.h"
 #include "diff.h"
@@ -31,6 +32,8 @@
 
 static int default_abbrev_commit;
 static int default_show_root = 1;
+static int default_follow;
+static int default_show_signature;
 static int decoration_style;
 static int decoration_given;
 static int use_mailmap_config;
@@ -38,8 +41,8 @@
 static const char *fmt_pretty;
 
 static const char * const builtin_log_usage[] = {
-	N_("git log [<options>] [<revision range>] [[--] <path>...]\n")
-	N_("   or: git show [options] <object>..."),
+	N_("git log [<options>] [<revision-range>] [[--] <path>...]"),
+	N_("git show [<options>] <object>..."),
 	NULL
 };
 
@@ -63,6 +66,8 @@
 		return DECORATE_FULL_REFS;
 	else if (!strcmp(value, "short"))
 		return DECORATE_SHORT_REFS;
+	else if (!strcmp(value, "auto"))
+		return (isatty(1) || pager_in_use()) ? DECORATE_SHORT_REFS : 0;
 	return -1;
 }
 
@@ -76,7 +81,7 @@
 		decoration_style = DECORATE_SHORT_REFS;
 
 	if (decoration_style < 0)
-		die("invalid --decorate option: %s", arg);
+		die(_("invalid --decorate option: %s"), arg);
 
 	decoration_given = 1;
 
@@ -96,10 +101,18 @@
 	return 0;
 }
 
+static void init_log_defaults(void)
+{
+	init_grep_defaults();
+	init_diff_ui_defaults();
+}
+
 static void cmd_log_init_defaults(struct rev_info *rev)
 {
 	if (fmt_pretty)
 		get_commit_format(fmt_pretty, rev);
+	if (default_follow)
+		DIFF_OPT_SET(&rev->diffopt, DEFAULT_FOLLOW_RENAMES);
 	rev->verbose_header = 1;
 	DIFF_OPT_SET(&rev->diffopt, RECURSIVE);
 	rev->diffopt.stat_width = -1; /* use full terminal width */
@@ -107,10 +120,11 @@
 	rev->abbrev_commit = default_abbrev_commit;
 	rev->show_root_diff = default_show_root;
 	rev->subject_prefix = fmt_patch_subject_prefix;
+	rev->show_signature = default_show_signature;
 	DIFF_OPT_SET(&rev->diffopt, ALLOW_TEXTCONV);
 
 	if (default_date_mode)
-		rev->date_mode = parse_date_format(default_date_mode);
+		parse_date_format(default_date_mode, &rev->date_mode);
 	rev->diffopt.touched_flags = 0;
 }
 
@@ -128,7 +142,7 @@
 		{ OPTION_CALLBACK, 0, "decorate", NULL, NULL, N_("decorate options"),
 		  PARSE_OPT_OPTARG, decorate_callback},
 		OPT_CALLBACK('L', NULL, &line_cb, "n,m:file",
-			     "Process line range n,m in file, counting from 1",
+			     N_("Process line range n,m in file, counting from 1"),
 			     log_line_range_callback),
 		OPT_END()
 	};
@@ -148,7 +162,7 @@
 
 	/* Any arguments at this point are not recognized */
 	if (argc > 1)
-		die("unrecognized argument: %s", argv[1]);
+		die(_("unrecognized argument: %s"), argv[1]);
 
 	memset(&w, 0, sizeof(w));
 	userformat_find_requirements(NULL, &w);
@@ -158,13 +172,9 @@
 	if (rev->show_notes)
 		init_display_notes(&rev->notes_opt);
 
-	if (rev->diffopt.pickaxe || rev->diffopt.filter)
+	if (rev->diffopt.pickaxe || rev->diffopt.filter ||
+	    DIFF_OPT_TST(&rev->diffopt, FOLLOW_RENAMES))
 		rev->always_show_header = 0;
-	if (DIFF_OPT_TST(&rev->diffopt, FOLLOW_RENAMES)) {
-		rev->always_show_header = 0;
-		if (rev->diffopt.pathspec.nr != 1)
-			usage("git logs can only follow renames on one pathname at a time");
-	}
 
 	if (source)
 		rev->show_source = 1;
@@ -228,16 +238,17 @@
 		if (rev->commit_format != CMIT_FMT_ONELINE)
 			putchar(rev->diffopt.line_termination);
 	}
-	printf(_("Final output: %d %s\n"), nr, stage);
+	fprintf(rev->diffopt.file, _("Final output: %d %s\n"), nr, stage);
 }
 
 static struct itimerval early_output_timer;
 
 static void log_show_early(struct rev_info *revs, struct commit_list *list)
 {
-	int i = revs->early_output;
+	int i = revs->early_output, close_file = revs->diffopt.close_file;
 	int show_header = 1;
 
+	revs->diffopt.close_file = 0;
 	sort_in_topological_order(&list, revs->sort_order);
 	while (list && i) {
 		struct commit *commit = list->item;
@@ -254,14 +265,19 @@
 		case commit_ignore:
 			break;
 		case commit_error:
+			if (close_file)
+				fclose(revs->diffopt.file);
 			return;
 		}
 		list = list->next;
 	}
 
 	/* Did we already get enough commits for the early output? */
-	if (!i)
+	if (!i) {
+		if (close_file)
+			fclose(revs->diffopt.file);
 		return;
+	}
 
 	/*
 	 * ..if no, then repeat it twice a second until we
@@ -323,7 +339,7 @@
 {
 	struct commit *commit;
 	int saved_nrl = 0;
-	int saved_dcctc = 0;
+	int saved_dcctc = 0, close_file = rev->diffopt.close_file;
 
 	if (rev->early_output)
 		setup_early_output(rev);
@@ -339,9 +355,9 @@
 	 * and HAS_CHANGES being accumulated in rev->diffopt, so be careful to
 	 * retain that state information if replacing rev->diffopt in this loop
 	 */
+	rev->diffopt.close_file = 0;
 	while ((commit = get_revision(rev)) != NULL) {
-		if (!log_tree_commit(rev, commit) &&
-		    rev->max_count >= 0)
+		if (!log_tree_commit(rev, commit) && rev->max_count >= 0)
 			/*
 			 * We decremented max_count in get_revision,
 			 * but we didn't actually show the commit.
@@ -349,8 +365,7 @@
 			rev->max_count++;
 		if (!rev->reflog_info) {
 			/* we allow cycles in reflog ancestry */
-			free(commit->buffer);
-			commit->buffer = NULL;
+			free_commit_buffer(commit);
 		}
 		free_commit_list(commit->parents);
 		commit->parents = NULL;
@@ -361,6 +376,8 @@
 	}
 	rev->diffopt.degraded_cc_to_c = saved_dcctc;
 	rev->diffopt.needed_rename_limit = saved_nrl;
+	if (close_file)
+		fclose(rev->diffopt.file);
 
 	if (rev->diffopt.output_format & DIFF_FORMAT_CHECKDIFF &&
 	    DIFF_OPT_TST(&rev->diffopt, CHECK_FAILED)) {
@@ -371,6 +388,8 @@
 
 static int git_log_config(const char *var, const char *value, void *cb)
 {
+	const char *slot_name;
+
 	if (!strcmp(var, "format.pretty"))
 		return git_config_string(&fmt_pretty, var, value);
 	if (!strcmp(var, "format.subjectprefix"))
@@ -391,12 +410,20 @@
 		default_show_root = git_config_bool(var, value);
 		return 0;
 	}
-	if (starts_with(var, "color.decorate."))
-		return parse_decorate_color_config(var, 15, value);
+	if (!strcmp(var, "log.follow")) {
+		default_follow = git_config_bool(var, value);
+		return 0;
+	}
+	if (skip_prefix(var, "color.decorate.", &slot_name))
+		return parse_decorate_color_config(var, slot_name, value);
 	if (!strcmp(var, "log.mailmap")) {
 		use_mailmap_config = git_config_bool(var, value);
 		return 0;
 	}
+	if (!strcmp(var, "log.showsignature")) {
+		default_show_signature = git_config_bool(var, value);
+		return 0;
+	}
 
 	if (grep_config(var, value, cb) < 0)
 		return -1;
@@ -410,7 +437,7 @@
 	struct rev_info rev;
 	struct setup_revision_opt opt;
 
-	init_grep_defaults();
+	init_log_defaults();
 	git_config(git_log_config, NULL);
 
 	init_revisions(&rev, prefix);
@@ -433,44 +460,44 @@
 	pp.fmt = rev->commit_format;
 	pp.date_mode = rev->date_mode;
 	pp_user_info(&pp, "Tagger", &out, buf, get_log_output_encoding());
-	printf("%s", out.buf);
+	fprintf(rev->diffopt.file, "%s", out.buf);
 	strbuf_release(&out);
 }
 
-static int show_blob_object(const unsigned char *sha1, struct rev_info *rev, const char *obj_name)
+static int show_blob_object(const struct object_id *oid, struct rev_info *rev, const char *obj_name)
 {
-	unsigned char sha1c[20];
+	struct object_id oidc;
 	struct object_context obj_context;
 	char *buf;
 	unsigned long size;
 
-	fflush(stdout);
+	fflush(rev->diffopt.file);
 	if (!DIFF_OPT_TOUCHED(&rev->diffopt, ALLOW_TEXTCONV) ||
 	    !DIFF_OPT_TST(&rev->diffopt, ALLOW_TEXTCONV))
-		return stream_blob_to_fd(1, sha1, NULL, 0);
+		return stream_blob_to_fd(1, oid, NULL, 0);
 
-	if (get_sha1_with_context(obj_name, 0, sha1c, &obj_context))
-		die("Not a valid object name %s", obj_name);
+	if (get_sha1_with_context(obj_name, 0, oidc.hash, &obj_context))
+		die(_("Not a valid object name %s"), obj_name);
 	if (!obj_context.path[0] ||
-	    !textconv_object(obj_context.path, obj_context.mode, sha1c, 1, &buf, &size))
-		return stream_blob_to_fd(1, sha1, NULL, 0);
+	    !textconv_object(obj_context.path, obj_context.mode, &oidc, 1, &buf, &size))
+		return stream_blob_to_fd(1, oid, NULL, 0);
 
 	if (!buf)
-		die("git show %s: bad file", obj_name);
+		die(_("git show %s: bad file"), obj_name);
 
 	write_or_die(1, buf, size);
 	return 0;
 }
 
-static int show_tag_object(const unsigned char *sha1, struct rev_info *rev)
+static int show_tag_object(const struct object_id *oid, struct rev_info *rev)
 {
 	unsigned long size;
 	enum object_type type;
-	char *buf = read_sha1_file(sha1, &type, &size);
+	char *buf = read_sha1_file(oid->hash, &type, &size);
 	int offset = 0;
 
 	if (!buf)
-		return error(_("Could not read object %s"), sha1_to_hex(sha1));
+		return error(_("Could not read object %s"), oid_to_hex(oid));
 
 	assert(type == OBJ_TAG);
 	while (offset < size && buf[offset] != '\n') {
@@ -484,26 +511,28 @@
 	}
 
 	if (offset < size)
-		fwrite(buf + offset, size - offset, 1, stdout);
+		fwrite(buf + offset, size - offset, 1, rev->diffopt.file);
 	free(buf);
 	return 0;
 }
 
 static int show_tree_object(const unsigned char *sha1,
-		const char *base, int baselen,
+		struct strbuf *base,
 		const char *pathname, unsigned mode, int stage, void *context)
 {
-	printf("%s%s\n", pathname, S_ISDIR(mode) ? "/" : "");
+	FILE *file = context;
+	fprintf(file, "%s%s\n", pathname, S_ISDIR(mode) ? "/" : "");
 	return 0;
 }
 
-static void show_rev_tweak_rev(struct rev_info *rev, struct setup_revision_opt *opt)
+static void show_setup_revisions_tweak(struct rev_info *rev,
+				       struct setup_revision_opt *opt)
 {
 	if (rev->ignore_merges) {
 		/* There was no "-m" on the command line */
 		rev->ignore_merges = 0;
 		if (!rev->first_parent_only && !rev->combine_merges) {
-			/* No "--first-parent", "-c", nor "--cc" */
+			/* No "--first-parent", "-c", or "--cc" */
 			rev->combine_merges = 1;
 			rev->dense_combined_merges = 1;
 		}
@@ -520,7 +549,7 @@
 	struct pathspec match_all;
 	int i, count, ret = 0;
 
-	init_grep_defaults();
+	init_log_defaults();
 	git_config(git_log_config, NULL);
 
 	memset(&match_all, 0, sizeof(match_all));
@@ -532,7 +561,7 @@
 
 	memset(&opt, 0, sizeof(opt));
 	opt.def = "HEAD";
-	opt.tweak = show_rev_tweak_rev;
+	opt.tweak = show_setup_revisions_tweak;
 	cmd_log_init(argc, argv, prefix, &rev, &opt);
 
 	if (!rev.no_walk)
@@ -545,25 +574,25 @@
 		const char *name = objects[i].name;
 		switch (o->type) {
 		case OBJ_BLOB:
-			ret = show_blob_object(o->sha1, &rev, name);
+			ret = show_blob_object(&o->oid, &rev, name);
 			break;
 		case OBJ_TAG: {
 			struct tag *t = (struct tag *)o;
 
 			if (rev.shown_one)
 				putchar('\n');
-			printf("%stag %s%s\n",
+			fprintf(rev.diffopt.file, "%stag %s%s\n",
 					diff_get_color_opt(&rev.diffopt, DIFF_COMMIT),
 					t->tag,
 					diff_get_color_opt(&rev.diffopt, DIFF_RESET));
-			ret = show_tag_object(o->sha1, &rev);
+			ret = show_tag_object(&o->oid, &rev);
 			rev.shown_one = 1;
 			if (ret)
 				break;
-			o = parse_object(t->tagged->sha1);
+			o = parse_object(t->tagged->oid.hash);
 			if (!o)
 				ret = error(_("Could not read object %s"),
-					    sha1_to_hex(t->tagged->sha1));
+					    oid_to_hex(&t->tagged->oid));
 			objects[i].item = o;
 			i--;
 			break;
@@ -571,12 +600,12 @@
 		case OBJ_TREE:
 			if (rev.shown_one)
 				putchar('\n');
-			printf("%stree %s%s\n\n",
+			fprintf(rev.diffopt.file, "%stree %s%s\n\n",
 					diff_get_color_opt(&rev.diffopt, DIFF_COMMIT),
 					name,
 					diff_get_color_opt(&rev.diffopt, DIFF_RESET));
 			read_tree_recursive((struct tree *)o, "", 0, 0, &match_all,
-					show_tree_object, NULL);
+					show_tree_object, rev.diffopt.file);
 			rev.shown_one = 1;
 			break;
 		case OBJ_COMMIT:
@@ -601,7 +630,7 @@
 	struct rev_info rev;
 	struct setup_revision_opt opt;
 
-	init_grep_defaults();
+	init_log_defaults();
 	git_config(git_log_config, NULL);
 
 	init_revisions(&rev, prefix);
@@ -619,12 +648,28 @@
 	return cmd_log_walk(&rev);
 }
 
+static void log_setup_revisions_tweak(struct rev_info *rev,
+				      struct setup_revision_opt *opt)
+{
+	if (DIFF_OPT_TST(&rev->diffopt, DEFAULT_FOLLOW_RENAMES) &&
+	    rev->prune_data.nr == 1)
+		DIFF_OPT_SET(&rev->diffopt, FOLLOW_RENAMES);
+
+	/* Turn --cc/-c into -p --cc/-c when -p was not given */
+	if (!rev->diffopt.output_format && rev->combine_merges)
+		rev->diffopt.output_format = DIFF_FORMAT_PATCH;
+
+	/* Turn -m on when --cc/-c was given */
+	if (rev->combine_merges)
+		rev->ignore_merges = 0;
+}
+
 int cmd_log(int argc, const char **argv, const char *prefix)
 {
 	struct rev_info rev;
 	struct setup_revision_opt opt;
 
-	init_grep_defaults();
+	init_log_defaults();
 	git_config(git_log_config, NULL);
 
 	init_revisions(&rev, prefix);
@@ -632,6 +677,7 @@
 	memset(&opt, 0, sizeof(opt));
 	opt.def = "HEAD";
 	opt.revarg_opt = REVARG_COMMITTISH;
+	opt.tweak = log_setup_revisions_tweak;
 	cmd_log_init(argc, argv, prefix, &rev, &opt);
 	return cmd_log_walk(&rev);
 }
@@ -644,9 +690,9 @@
 
 static char *default_attach = NULL;
 
-static struct string_list extra_hdr;
-static struct string_list extra_to;
-static struct string_list extra_cc;
+static struct string_list extra_hdr = STRING_LIST_INIT_NODUP;
+static struct string_list extra_to = STRING_LIST_INIT_NODUP;
+static struct string_list extra_cc = STRING_LIST_INIT_NODUP;
 
 static void add_header(const char *value)
 {
@@ -672,8 +718,12 @@
 #define THREAD_DEEP 2
 static int thread;
 static int do_signoff;
+static int base_auto;
+static char *from;
 static const char *signature = git_version_string;
+static const char *signature_file;
 static int config_cover_letter;
+static const char *config_output_directory;
 
 enum {
 	COVER_UNSET,
@@ -705,7 +755,7 @@
 		return 0;
 	}
 	if (!strcmp(var, "diff.color") || !strcmp(var, "color.diff") ||
-	    !strcmp(var, "color.ui")) {
+	    !strcmp(var, "color.ui") || !strcmp(var, "diff.submodule")) {
 		return 0;
 	}
 	if (!strcmp(var, "format.numbered")) {
@@ -742,6 +792,8 @@
 	}
 	if (!strcmp(var, "format.signature"))
 		return git_config_string(&signature, var, value);
+	if (!strcmp(var, "format.signaturefile"))
+		return git_config_pathname(&signature_file, var, value);
 	if (!strcmp(var, "format.coverletter")) {
 		if (value && !strcasecmp(value, "auto")) {
 			config_cover_letter = COVER_AUTO;
@@ -750,15 +802,31 @@
 		config_cover_letter = git_config_bool(var, value) ? COVER_ON : COVER_OFF;
 		return 0;
 	}
+	if (!strcmp(var, "format.outputdirectory"))
+		return git_config_string(&config_output_directory, var, value);
+	if (!strcmp(var, "format.useautobase")) {
+		base_auto = git_config_bool(var, value);
+		return 0;
+	}
+	if (!strcmp(var, "format.from")) {
+		int b = git_config_maybe_bool(var, value);
+		free(from);
+		if (b < 0)
+			from = xstrdup(value);
+		else if (b)
+			from = xstrdup(git_committer_info(IDENT_NO_DATE));
+		else
+			from = NULL;
+		return 0;
+	}
 
 	return git_log_config(var, value, cb);
 }
 
-static FILE *realstdout = NULL;
 static const char *output_directory = NULL;
 static int outdir_offset;
 
-static int reopen_stdout(struct commit *commit, const char *subject,
+static int open_next_file(struct commit *commit, const char *subject,
 			 struct rev_info *rev, int quiet)
 {
 	struct strbuf filename = STRBUF_INIT;
@@ -769,8 +837,7 @@
 		if (filename.len >=
 		    PATH_MAX - FORMAT_PATCH_NAME_MAX - suffix_len)
 			return error(_("name of output directory is too long"));
-		if (filename.buf[filename.len - 1] != '/')
-			strbuf_addch(&filename, '/');
+		strbuf_complete(&filename, '/');
 	}
 
 	if (rev->numbered_files)
@@ -781,9 +848,9 @@
 		fmt_output_subject(&filename, subject, rev);
 
 	if (!quiet)
-		fprintf(realstdout, "%s\n", filename.buf + outdir_offset);
+		printf("%s\n", filename.buf + outdir_offset);
 
-	if (freopen(filename.buf, "w", stdout) == NULL)
+	if ((rev->diffopt.file = fopen(filename.buf, "w")) == NULL)
 		return error(_("Cannot open patch file %s"), filename.buf);
 
 	strbuf_release(&filename);
@@ -793,7 +860,7 @@
 static void get_patch_ids(struct rev_info *rev, struct patch_ids *ids)
 {
 	struct rev_info check_rev;
-	struct commit *commit;
+	struct commit *commit, *c1, *c2;
 	struct object *o1, *o2;
 	unsigned flags1, flags2;
 
@@ -801,9 +868,11 @@
 		die(_("Need exactly one range."));
 
 	o1 = rev->pending.objects[0].item;
-	flags1 = o1->flags;
 	o2 = rev->pending.objects[1].item;
+	flags1 = o1->flags;
 	flags2 = o2->flags;
+	c1 = lookup_commit_reference(o1->oid.hash);
+	c2 = lookup_commit_reference(o2->oid.hash);
 
 	if ((flags1 & UNINTERESTING) == (flags2 & UNINTERESTING))
 		die(_("Not a range."));
@@ -825,10 +894,8 @@
 	}
 
 	/* reset for next revision walk */
-	clear_commit_marks((struct commit *)o1,
-			SEEN | UNINTERESTING | SHOWN | ADDED);
-	clear_commit_marks((struct commit *)o2,
-			SEEN | UNINTERESTING | SHOWN | ADDED);
+	clear_commit_marks(c1, SEEN | UNINTERESTING | SHOWN | ADDED);
+	clear_commit_marks(c2, SEEN | UNINTERESTING | SHOWN | ADDED);
 	o1->flags = flags1;
 	o2->flags = flags2;
 }
@@ -842,10 +909,15 @@
 	info->message_id = strbuf_detach(&buf, NULL);
 }
 
-static void print_signature(void)
+static void print_signature(FILE *file)
 {
-	if (signature && *signature)
-		printf("-- \n%s\n\n", signature);
+	if (!signature || !*signature)
+		return;
+
+	fprintf(file, "-- \n%s", signature);
+	if (signature[strlen(signature)-1] != '\n')
+		putc('\n', file);
+	putc('\n', file);
 }
 
 static void add_branch_description(struct strbuf *buf, const char *branch_name)
@@ -856,17 +928,18 @@
 	read_branch_desc(&desc, branch_name);
 	if (desc.len) {
 		strbuf_addch(buf, '\n');
-		strbuf_add(buf, desc.buf, desc.len);
+		strbuf_addbuf(buf, &desc);
 		strbuf_addch(buf, '\n');
 	}
+	strbuf_release(&desc);
 }
 
 static char *find_branch_name(struct rev_info *rev)
 {
 	int i, positive = -1;
-	unsigned char branch_sha1[20];
-	const unsigned char *tip_sha1;
-	const char *ref;
+	struct object_id branch_oid;
+	const struct object_id *tip_oid;
+	const char *ref, *v;
 	char *full_ref, *branch = NULL;
 
 	for (i = 0; i < rev->cmdline.nr; i++) {
@@ -880,11 +953,11 @@
 	if (positive < 0)
 		return NULL;
 	ref = rev->cmdline.rev[positive].name;
-	tip_sha1 = rev->cmdline.rev[positive].item->sha1;
-	if (dwim_ref(ref, strlen(ref), branch_sha1, &full_ref) &&
-	    starts_with(full_ref, "refs/heads/") &&
-	    !hashcmp(tip_sha1, branch_sha1))
-		branch = xstrdup(full_ref + strlen("refs/heads/"));
+	tip_oid = &rev->cmdline.rev[positive].item->oid;
+	if (dwim_ref(ref, strlen(ref), branch_oid.hash, &full_ref) &&
+	    skip_prefix(full_ref, "refs/heads/", &v) &&
+	    !oidcmp(tip_oid, &branch_oid))
+		branch = xstrdup(v);
 	free(full_ref);
 	return branch;
 }
@@ -907,33 +980,37 @@
 	struct pretty_print_context pp = {0};
 	struct commit *head = list[0];
 
-	if (rev->commit_format != CMIT_FMT_EMAIL)
+	if (!cmit_fmt_is_mail(rev->commit_format))
 		die(_("Cover letter needs email format"));
 
 	committer = git_committer_info(0);
 
 	if (!use_stdout &&
-	    reopen_stdout(NULL, rev->numbered_files ? NULL : "cover-letter", rev, quiet))
+	    open_next_file(NULL, rev->numbered_files ? NULL : "cover-letter", rev, quiet))
 		return;
 
-	log_write_email_headers(rev, head, &pp.subject, &pp.after_subject,
-				&need_8bit_cte);
+	log_write_email_headers(rev, head, &pp.after_subject, &need_8bit_cte);
 
-	for (i = 0; !need_8bit_cte && i < nr; i++)
-		if (has_non_ascii(list[i]->buffer))
+	for (i = 0; !need_8bit_cte && i < nr; i++) {
+		const char *buf = get_commit_buffer(list[i], NULL);
+		if (has_non_ascii(buf))
 			need_8bit_cte = 1;
+		unuse_commit_buffer(list[i], buf);
+	}
 
 	if (!branch_name)
 		branch_name = find_branch_name(rev);
 
 	msg = body;
 	pp.fmt = CMIT_FMT_EMAIL;
-	pp.date_mode = DATE_RFC2822;
+	pp.date_mode.type = DATE_RFC2822;
+	pp.rev = rev;
+	pp.print_email_subject = 1;
 	pp_user_info(&pp, NULL, &sb, committer, encoding);
 	pp_title_line(&pp, &msg, &sb, encoding, need_8bit_cte);
 	pp_remainder(&pp, &msg, &sb, 0);
 	add_branch_description(&sb, branch_name);
-	printf("%s\n", sb.buf);
+	fprintf(rev->diffopt.file, "%s\n", sb.buf);
 
 	strbuf_release(&sb);
 
@@ -942,6 +1019,7 @@
 	log.wrap = 72;
 	log.in1 = 2;
 	log.in2 = 4;
+	log.file = rev->diffopt.file;
 	for (i = 0; i < nr; i++)
 		shortlog_add_commit(&log, list[i]);
 
@@ -958,14 +1036,13 @@
 
 	diff_setup_done(&opts);
 
-	diff_tree_sha1(origin->tree->object.sha1,
-		       head->tree->object.sha1,
+	diff_tree_sha1(origin->tree->object.oid.hash,
+		       head->tree->object.oid.hash,
 		       "", &opts);
 	diffcore_std(&opts);
 	diff_flush(&opts);
 
-	printf("\n");
-	print_signature();
+	fprintf(rev->diffopt.file, "\n");
 }
 
 static const char *clean_message_id(const char *msg_id)
@@ -1012,7 +1089,7 @@
 }
 
 static const char * const builtin_format_patch_usage[] = {
-	N_("git format-patch [options] [<since> | <revision range>]"),
+	N_("git format-patch [<options>] [<since> | <revision-range>]"),
 	NULL
 };
 
@@ -1035,6 +1112,11 @@
 	return 0;
 }
 
+static int rfc_callback(const struct option *opt, const char *arg, int unset)
+{
+	return subject_prefix_callback(opt, "RFC PATCH", unset);
+}
+
 static int numbered_cmdline_opt = 0;
 
 static int numbered_callback(const struct option *opt, const char *arg,
@@ -1147,6 +1229,155 @@
 	return 0;
 }
 
+struct base_tree_info {
+	struct object_id base_commit;
+	int nr_patch_id, alloc_patch_id;
+	struct object_id *patch_id;
+};
+
+static struct commit *get_base_commit(const char *base_commit,
+				      struct commit **list,
+				      int total)
+{
+	struct commit *base = NULL;
+	struct commit **rev;
+	int i = 0, rev_nr = 0;
+
+	if (base_commit && strcmp(base_commit, "auto")) {
+		base = lookup_commit_reference_by_name(base_commit);
+		if (!base)
+			die(_("Unknown commit %s"), base_commit);
+	} else if ((base_commit && !strcmp(base_commit, "auto")) || base_auto) {
+		struct branch *curr_branch = branch_get(NULL);
+		const char *upstream = branch_get_upstream(curr_branch, NULL);
+		if (upstream) {
+			struct commit_list *base_list;
+			struct commit *commit;
+			struct object_id oid;
+
+			if (get_oid(upstream, &oid))
+				die(_("Failed to resolve '%s' as a valid ref."), upstream);
+			commit = lookup_commit_or_die(oid.hash, "upstream base");
+			base_list = get_merge_bases_many(commit, total, list);
+			/* There should be one and only one merge base. */
+			if (!base_list || base_list->next)
+				die(_("Could not find exact merge base."));
+			base = base_list->item;
+			free_commit_list(base_list);
+		} else {
+			die(_("Failed to get upstream, if you want to record base commit automatically,\n"
+			      "please use git branch --set-upstream-to to track a remote branch.\n"
+			      "Or you could specify base commit by --base=<base-commit-id> manually."));
+		}
+	}
+
+	ALLOC_ARRAY(rev, total);
+	for (i = 0; i < total; i++)
+		rev[i] = list[i];
+
+	rev_nr = total;
+	/*
+	 * Get merge base through pair-wise computations
+	 * and store it in rev[0].
+	 */
+	while (rev_nr > 1) {
+		for (i = 0; i < rev_nr / 2; i++) {
+			struct commit_list *merge_base;
+			merge_base = get_merge_bases(rev[2 * i], rev[2 * i + 1]);
+			if (!merge_base || merge_base->next)
+				die(_("Failed to find exact merge base"));
+
+			rev[i] = merge_base->item;
+		}
+
+		if (rev_nr % 2)
+			rev[i] = rev[2 * i];
+		rev_nr = (rev_nr + 1) / 2;
+	}
+
+	if (!in_merge_bases(base, rev[0]))
+		die(_("base commit should be the ancestor of revision list"));
+
+	for (i = 0; i < total; i++) {
+		if (base == list[i])
+			die(_("base commit shouldn't be in revision list"));
+	}
+
+	free(rev);
+	return base;
+}
+
+static void prepare_bases(struct base_tree_info *bases,
+			  struct commit *base,
+			  struct commit **list,
+			  int total)
+{
+	struct commit *commit;
+	struct rev_info revs;
+	struct diff_options diffopt;
+	int i;
+
+	if (!base)
+		return;
+
+	diff_setup(&diffopt);
+	DIFF_OPT_SET(&diffopt, RECURSIVE);
+	diff_setup_done(&diffopt);
+
+	oidcpy(&bases->base_commit, &base->object.oid);
+
+	init_revisions(&revs, NULL);
+	revs.max_parents = 1;
+	revs.topo_order = 1;
+	for (i = 0; i < total; i++) {
+		list[i]->object.flags &= ~UNINTERESTING;
+		add_pending_object(&revs, &list[i]->object, "rev_list");
+		list[i]->util = (void *)1;
+	}
+	base->object.flags |= UNINTERESTING;
+	add_pending_object(&revs, &base->object, "base");
+
+	if (prepare_revision_walk(&revs))
+		die(_("revision walk setup failed"));
+	/*
+	 * Traverse the commits list, get prerequisite patch ids
+	 * and stuff them in bases structure.
+	 */
+	while ((commit = get_revision(&revs)) != NULL) {
+		struct object_id oid;
+		struct object_id *patch_id;
+		if (commit->util)
+			continue;
+		if (commit_patch_id(commit, &diffopt, oid.hash, 0))
+			die(_("cannot get patch id"));
+		ALLOC_GROW(bases->patch_id, bases->nr_patch_id + 1, bases->alloc_patch_id);
+		patch_id = bases->patch_id + bases->nr_patch_id;
+		oidcpy(patch_id, &oid);
+		bases->nr_patch_id++;
+	}
+}
+
+static void print_bases(struct base_tree_info *bases, FILE *file)
+{
+	int i;
+
+	/* Only do this once, either for the cover or for the first one */
+	if (is_null_oid(&bases->base_commit))
+		return;
+
+	/* Show the base commit */
+	fprintf(file, "\nbase-commit: %s\n", oid_to_hex(&bases->base_commit));
+
+	/* Show the prerequisite patches */
+	for (i = bases->nr_patch_id - 1; i >= 0; i--)
+		fprintf(file, "prerequisite-patch-id: %s\n", oid_to_hex(&bases->patch_id[i]));
+
+	free(bases->patch_id);
+	bases->nr_patch_id = 0;
+	bases->alloc_patch_id = 0;
+	oidclr(&bases->base_commit);
+}
+
 int cmd_format_patch(int argc, const char **argv, const char *prefix)
 {
 	struct commit *commit;
@@ -1161,6 +1392,7 @@
 	int cover_letter = -1;
 	int boundary_count = 0;
 	int no_binary_diff = 0;
+	int zero_commit = 0;
 	struct commit *origin = NULL;
 	const char *in_reply_to = NULL;
 	struct patch_ids ids;
@@ -1169,7 +1401,9 @@
 	int quiet = 0;
 	int reroll_count = -1;
 	char *branch_name = NULL;
-	char *from = NULL;
+	char *base_commit = NULL;
+	struct base_tree_info bases;
+
 	const struct option builtin_format_patch_options[] = {
 		{ OPTION_CALLBACK, 'n', "numbered", &numbered, NULL,
 			    N_("use [PATCH n/m] even with a single patch"),
@@ -1190,6 +1424,9 @@
 			    N_("start numbering patches at <n> instead of 1")),
 		OPT_INTEGER('v', "reroll-count", &reroll_count,
 			    N_("mark the series as Nth re-roll")),
+		{ OPTION_CALLBACK, 0, "rfc", &rev, NULL,
+			    N_("Use [RFC PATCH] instead of [PATCH]"),
+			    PARSE_OPT_NOARG | PARSE_OPT_NONEG, rfc_callback },
 		{ OPTION_CALLBACK, 0, "subject-prefix", &rev, N_("prefix"),
 			    N_("Use [<prefix>] instead of [PATCH]"),
 			    PARSE_OPT_NONEG, subject_prefix_callback },
@@ -1201,6 +1438,8 @@
 			    PARSE_OPT_NOARG | PARSE_OPT_NONEG, keep_callback },
 		OPT_BOOL(0, "no-binary", &no_binary_diff,
 			 N_("don't output binary diffs")),
+		OPT_BOOL(0, "zero-commit", &zero_commit,
+			 N_("output all-zero hash in From header")),
 		OPT_BOOL(0, "ignore-if-in-upstream", &ignore_if_in_upstream,
 			 N_("don't include a patch matching a commit upstream")),
 		{ OPTION_SET_INT, 'p', "no-stat", &use_patch_format, NULL,
@@ -1230,6 +1469,10 @@
 			    PARSE_OPT_OPTARG, thread_callback },
 		OPT_STRING(0, "signature", &signature, N_("signature"),
 			    N_("add a signature")),
+		OPT_STRING(0, "base", &base_commit, N_("base-commit"),
+			   N_("add prerequisite tree info to the patch series")),
+		OPT_FILENAME(0, "signature-file", &signature_file,
+				N_("add a signature from a file")),
 		OPT__QUIET(&quiet, N_("don't print the patch filenames")),
 		OPT_END()
 	};
@@ -1237,10 +1480,11 @@
 	extra_hdr.strdup_strings = 1;
 	extra_to.strdup_strings = 1;
 	extra_cc.strdup_strings = 1;
-	init_grep_defaults();
+	init_log_defaults();
 	git_config(git_format_config, NULL);
 	init_revisions(&rev, prefix);
 	rev.commit_format = CMIT_FMT_EMAIL;
+	rev.expand_tabs_in_log_default = 0;
 	rev.verbose_header = 1;
 	rev.diff = 1;
 	rev.max_parents = 1;
@@ -1321,7 +1565,7 @@
 	if (numbered && keep_subject)
 		die (_("-n and -k are mutually exclusive."));
 	if (keep_subject && subject_prefix)
-		die (_("--subject-prefix and -k are mutually exclusive."));
+		die (_("--subject-prefix/--rfc and -k are mutually exclusive."));
 	rev.preserve_subject = keep_subject;
 
 	argc = setup_revisions(argc, argv, &rev, &s_r_opt);
@@ -1343,18 +1587,25 @@
 	/* Always generate a patch */
 	rev.diffopt.output_format |= DIFF_FORMAT_PATCH;
 
+	rev.zero_commit = zero_commit;
+
 	if (!DIFF_OPT_TST(&rev.diffopt, TEXT) && !no_binary_diff)
 		DIFF_OPT_SET(&rev.diffopt, BINARY);
 
 	if (rev.show_notes)
 		init_display_notes(&rev.notes_opt);
 
+	if (!output_directory && !use_stdout)
+		output_directory = config_output_directory;
+
 	if (!use_stdout)
 		output_directory = set_outdir(prefix, output_directory);
 	else
 		setup_pager();
 
 	if (output_directory) {
+		if (rev.diffopt.use_color != GIT_COLOR_ALWAYS)
+			rev.diffopt.use_color = GIT_COLOR_NEVER;
 		if (use_stdout)
 			die(_("standard output, or directory, which one?"));
 		if (mkdir(output_directory, 0777) < 0 && errno != EEXIST)
@@ -1385,11 +1636,12 @@
 			check_head = 1;
 
 		if (check_head) {
-			unsigned char sha1[20];
-			const char *ref;
-			ref = resolve_ref_unsafe("HEAD", sha1, 1, NULL);
-			if (ref && starts_with(ref, "refs/heads/"))
-				branch_name = xstrdup(ref + strlen("refs/heads/"));
+			struct object_id oid;
+			const char *ref, *v;
+			ref = resolve_ref_unsafe("HEAD", RESOLVE_REF_READING,
+						 oid.hash, NULL);
+			if (ref && skip_prefix(ref, "refs/heads/", &v))
+				branch_name = xstrdup(v);
 			else
 				branch_name = xstrdup(""); /* no branch */
 		}
@@ -1405,15 +1657,12 @@
 		/* Don't say anything if head and upstream are the same. */
 		if (rev.pending.nr == 2) {
 			struct object_array_entry *o = rev.pending.objects;
-			if (hashcmp(o[0].item->sha1, o[1].item->sha1) == 0)
+			if (oidcmp(&o[0].item->oid, &o[1].item->oid) == 0)
 				return 0;
 		}
 		get_patch_ids(&rev, &ids);
 	}
 
-	if (!use_stdout)
-		realstdout = xfdopen(xdup(1), "w");
-
 	if (prepare_revision_walk(&rev))
 		die(_("revision walk setup failed"));
 	rev.boundary = 1;
@@ -1424,28 +1673,46 @@
 			continue;
 		}
 
-		if (ignore_if_in_upstream &&
-				has_commit_patch_id(commit, &ids))
+		if (ignore_if_in_upstream && has_commit_patch_id(commit, &ids))
 			continue;
 
 		nr++;
-		list = xrealloc(list, nr * sizeof(list[0]));
+		REALLOC_ARRAY(list, nr);
 		list[nr - 1] = commit;
 	}
 	if (nr == 0)
 		/* nothing to do */
 		return 0;
 	total = nr;
-	if (!keep_subject && auto_number && total > 1)
-		numbered = 1;
-	if (numbered)
-		rev.total = total + start_number - 1;
 	if (cover_letter == -1) {
 		if (config_cover_letter == COVER_AUTO)
 			cover_letter = (total > 1);
 		else
 			cover_letter = (config_cover_letter == COVER_ON);
 	}
+	if (!keep_subject && auto_number && (total > 1 || cover_letter))
+		numbered = 1;
+	if (numbered)
+		rev.total = total + start_number - 1;
+
+	if (!signature) {
+		; /* --no-signature inhibits all signatures */
+	} else if (signature && signature != git_version_string) {
+		; /* non-default signature already set */
+	} else if (signature_file) {
+		struct strbuf buf = STRBUF_INIT;
+
+		if (strbuf_read_file(&buf, signature_file, 128) < 0)
+			die_errno(_("unable to read signature file '%s'"), signature_file);
+		signature = strbuf_detach(&buf, NULL);
+	}
+
+	memset(&bases, 0, sizeof(bases));
+	if (base_commit || base_auto) {
+		struct commit *base = get_base_commit(base_commit, list, nr);
+		reset_revision_walk();
+		prepare_bases(&bases, base, list, nr);
+	}
 
 	if (in_reply_to || thread || cover_letter)
 		rev.ref_message_ids = xcalloc(1, sizeof(struct string_list));
@@ -1460,6 +1727,8 @@
 			gen_message_id(&rev, "cover");
 		make_cover_letter(&rev, use_stdout,
 				  origin, nr, list, branch_name, quiet);
+		print_bases(&bases, rev.diffopt.file);
+		print_signature(rev.diffopt.file);
 		total++;
 		start_number--;
 	}
@@ -1501,15 +1770,14 @@
 					string_list_append(rev.ref_message_ids,
 							   rev.message_id);
 			}
-			gen_message_id(&rev, sha1_to_hex(commit->object.sha1));
+			gen_message_id(&rev, oid_to_hex(&commit->object.oid));
 		}
 
 		if (!use_stdout &&
-		    reopen_stdout(rev.numbered_files ? NULL : commit, NULL, &rev, quiet))
+		    open_next_file(rev.numbered_files ? NULL : commit, NULL, &rev, quiet))
 			die(_("Failed to create output files"));
 		shown = log_tree_commit(&rev, commit);
-		free(commit->buffer);
-		commit->buffer = NULL;
+		free_commit_buffer(commit);
 
 		/* We put one extra blank line between formatted
 		 * patches and this flag is used by log-tree code
@@ -1520,15 +1788,16 @@
 		if (!use_stdout)
 			rev.shown_one = 0;
 		if (shown) {
+			print_bases(&bases, rev.diffopt.file);
 			if (rev.mime_boundary)
-				printf("\n--%s%s--\n\n\n",
+				fprintf(rev.diffopt.file, "\n--%s%s--\n\n\n",
 				       mime_boundary_leader,
 				       rev.mime_boundary);
 			else
-				print_signature();
+				print_signature(rev.diffopt.file);
 		}
 		if (!use_stdout)
-			fclose(stdout);
+			fclose(rev.diffopt.file);
 	}
 	free(list);
 	free(branch_name);
@@ -1542,9 +1811,9 @@
 
 static int add_pending_commit(const char *arg, struct rev_info *revs, int flags)
 {
-	unsigned char sha1[20];
-	if (get_sha1(arg, sha1) == 0) {
-		struct commit *commit = lookup_commit_reference(sha1);
+	struct object_id oid;
+	if (get_oid(arg, &oid) == 0) {
+		struct commit *commit = lookup_commit_reference(oid.hash);
 		if (commit) {
 			commit->object.flags |= flags;
 			add_pending_object(revs, &commit->object, arg);
@@ -1560,16 +1829,16 @@
 };
 
 static void print_commit(char sign, struct commit *commit, int verbose,
-			 int abbrev)
+			 int abbrev, FILE *file)
 {
 	if (!verbose) {
-		printf("%c %s\n", sign,
-		       find_unique_abbrev(commit->object.sha1, abbrev));
+		fprintf(file, "%c %s\n", sign,
+		       find_unique_abbrev(commit->object.oid.hash, abbrev));
 	} else {
 		struct strbuf buf = STRBUF_INIT;
 		pp_commit_easy(CMIT_FMT_ONELINE, commit, &buf);
-		printf("%c %s %s\n", sign,
-		       find_unique_abbrev(commit->object.sha1, abbrev),
+		fprintf(file, "%c %s %s\n", sign,
+		       find_unique_abbrev(commit->object.oid.hash, abbrev),
 		       buf.buf);
 		strbuf_release(&buf);
 	}
@@ -1607,16 +1876,13 @@
 		break;
 	default:
 		current_branch = branch_get(NULL);
-		if (!current_branch || !current_branch->merge
-					|| !current_branch->merge[0]
-					|| !current_branch->merge[0]->dst) {
+		upstream = branch_get_upstream(current_branch, NULL);
+		if (!upstream) {
 			fprintf(stderr, _("Could not find a tracked"
 					" remote branch, please"
 					" specify <upstream> manually.\n"));
 			usage_with_options(cherry_usage, options);
 		}
-
-		upstream = current_branch->merge[0]->dst;
 	}
 
 	init_revisions(&revs, prefix);
@@ -1630,7 +1896,7 @@
 	/* Don't say anything if head and upstream are the same. */
 	if (revs.pending.nr == 2) {
 		struct object_array_entry *o = revs.pending.objects;
-		if (hashcmp(o[0].item->sha1, o[1].item->sha1) == 0)
+		if (oidcmp(&o[0].item->oid, &o[1].item->oid) == 0)
 			return 0;
 	}
 
@@ -1652,7 +1918,7 @@
 		commit = list->item;
 		if (has_commit_patch_id(commit, &ids))
 			sign = '-';
-		print_commit(sign, commit, verbose, abbrev);
+		print_commit(sign, commit, verbose, abbrev, revs.diffopt.file);
 		list = list->next;
 	}
 
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index 47c3880..1c0f057 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -14,6 +14,7 @@
 #include "resolve-undo.h"
 #include "string-list.h"
 #include "pathspec.h"
+#include "run-command.h"
 
 static int abbrev;
 static int show_deleted;
@@ -27,8 +28,12 @@
 static int show_valid_bit;
 static int line_terminator = '\n';
 static int debug_mode;
+static int show_eol;
+static int recurse_submodules;
+static struct argv_array submodules_options = ARGV_ARRAY_INIT;
 
 static const char *prefix;
+static const char *super_prefix;
 static int max_prefix_len;
 static int prefix_len;
 static struct pathspec pathspec;
@@ -47,14 +52,44 @@
 static const char *tag_skip_worktree = "";
 static const char *tag_resolve_undo = "";
 
+static void write_eolinfo(const struct cache_entry *ce, const char *path)
+{
+	if (!show_eol)
+		return;
+	else {
+		struct stat st;
+		const char *i_txt = "";
+		const char *w_txt = "";
+		const char *a_txt = get_convert_attr_ascii(path);
+		if (ce && S_ISREG(ce->ce_mode))
+			i_txt = get_cached_convert_stats_ascii(ce->name);
+		if (!lstat(path, &st) && S_ISREG(st.st_mode))
+			w_txt = get_wt_convert_stats_ascii(path);
+		printf("i/%-5s w/%-5s attr/%-17s\t", i_txt, w_txt, a_txt);
+	}
+}
+
 static void write_name(const char *name)
 {
 	/*
+	 * Prepend the super_prefix to name to construct the full_name to be
+	 * written.
+	 */
+	struct strbuf full_name = STRBUF_INIT;
+	if (super_prefix) {
+		strbuf_addstr(&full_name, super_prefix);
+		strbuf_addstr(&full_name, name);
+		name = full_name.buf;
+	}
+
+	/*
 	 * With "--full-name", prefix_len=0; this caller needs to pass
 	 * an empty string in that case (a NULL is good for "").
 	 */
 	write_name_quoted_relative(name, prefix_len ? prefix : NULL,
 				   stdout, line_terminator);
+
+	strbuf_release(&full_name);
 }
 
 static void show_dir_entry(const char *tag, struct dir_entry *ent)
@@ -68,6 +103,7 @@
 		return;
 
 	fputs(tag, stdout);
+	write_eolinfo(NULL, ent->name);
 	write_name(ent->name);
 }
 
@@ -99,7 +135,8 @@
 				 */
 				pos = cache_name_pos(ent->name, ent->len);
 				if (0 <= pos)
-					die("bug in show-killed-files");
+					die("BUG: killed-file %.*s not found",
+						ent->len, ent->name);
 				pos = -pos - 1;
 				while (pos < active_nr &&
 				       ce_stage(active_cache[pos]))
@@ -132,54 +169,117 @@
 	}
 }
 
+/*
+ * Compile an argv_array with all of the options supported by --recurse_submodules
+ */
+static void compile_submodule_options(const struct dir_struct *dir, int show_tag)
+{
+	if (line_terminator == '\0')
+		argv_array_push(&submodules_options, "-z");
+	if (show_tag)
+		argv_array_push(&submodules_options, "-t");
+	if (show_valid_bit)
+		argv_array_push(&submodules_options, "-v");
+	if (show_cached)
+		argv_array_push(&submodules_options, "--cached");
+	if (show_eol)
+		argv_array_push(&submodules_options, "--eol");
+	if (debug_mode)
+		argv_array_push(&submodules_options, "--debug");
+}
+
+/**
+ * Recursively call ls-files on a submodule
+ */
+static void show_gitlink(const struct cache_entry *ce)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	int status;
+	int i;
+
+	argv_array_pushf(&cp.args, "--super-prefix=%s%s/",
+			 super_prefix ? super_prefix : "",
+			 ce->name);
+	argv_array_push(&cp.args, "ls-files");
+	argv_array_push(&cp.args, "--recurse-submodules");
+
+	/* add supported options */
+	argv_array_pushv(&cp.args, submodules_options.argv);
+
+	/*
+	 * Pass in the original pathspec args.  The submodule will be
+	 * responsible for prepending the 'submodule_prefix' prior to comparing
+	 * against the pathspec for matches.
+	 */
+	argv_array_push(&cp.args, "--");
+	for (i = 0; i < pathspec.nr; i++)
+		argv_array_push(&cp.args, pathspec.items[i].original);
+
+	cp.git_cmd = 1;
+	cp.dir = ce->name;
+	status = run_command(&cp);
+	if (status)
+		exit(status);
+}
+
 static void show_ce_entry(const char *tag, const struct cache_entry *ce)
 {
+	struct strbuf name = STRBUF_INIT;
 	int len = max_prefix_len;
+	if (super_prefix)
+		strbuf_addstr(&name, super_prefix);
+	strbuf_addstr(&name, ce->name);
 
 	if (len >= ce_namelen(ce))
 		die("git ls-files: internal error - cache entry not superset of prefix");
 
-	if (!match_pathspec(&pathspec, ce->name, ce_namelen(ce),
-			    len, ps_matched,
-			    S_ISDIR(ce->ce_mode) || S_ISGITLINK(ce->ce_mode)))
-		return;
-
-	if (tag && *tag && show_valid_bit &&
-	    (ce->ce_flags & CE_VALID)) {
-		static char alttag[4];
-		memcpy(alttag, tag, 3);
-		if (isalpha(tag[0]))
-			alttag[0] = tolower(tag[0]);
-		else if (tag[0] == '?')
-			alttag[0] = '!';
-		else {
-			alttag[0] = 'v';
-			alttag[1] = tag[0];
-			alttag[2] = ' ';
-			alttag[3] = 0;
+	if (recurse_submodules && S_ISGITLINK(ce->ce_mode) &&
+	    submodule_path_match(&pathspec, name.buf, ps_matched)) {
+		show_gitlink(ce);
+	} else if (match_pathspec(&pathspec, name.buf, name.len,
+				  len, ps_matched,
+				  S_ISDIR(ce->ce_mode) ||
+				  S_ISGITLINK(ce->ce_mode))) {
+		if (tag && *tag && show_valid_bit &&
+		    (ce->ce_flags & CE_VALID)) {
+			static char alttag[4];
+			memcpy(alttag, tag, 3);
+			if (isalpha(tag[0]))
+				alttag[0] = tolower(tag[0]);
+			else if (tag[0] == '?')
+				alttag[0] = '!';
+			else {
+				alttag[0] = 'v';
+				alttag[1] = tag[0];
+				alttag[2] = ' ';
+				alttag[3] = 0;
+			}
+			tag = alttag;
 		}
-		tag = alttag;
+
+		if (!show_stage) {
+			fputs(tag, stdout);
+		} else {
+			printf("%s%06o %s %d\t",
+			       tag,
+			       ce->ce_mode,
+			       find_unique_abbrev(ce->oid.hash, abbrev),
+			       ce_stage(ce));
+		}
+		write_eolinfo(ce, ce->name);
+		write_name(ce->name);
+		if (debug_mode) {
+			const struct stat_data *sd = &ce->ce_stat_data;
+
+			printf("  ctime: %d:%d\n", sd->sd_ctime.sec, sd->sd_ctime.nsec);
+			printf("  mtime: %d:%d\n", sd->sd_mtime.sec, sd->sd_mtime.nsec);
+			printf("  dev: %d\tino: %d\n", sd->sd_dev, sd->sd_ino);
+			printf("  uid: %d\tgid: %d\n", sd->sd_uid, sd->sd_gid);
+			printf("  size: %d\tflags: %x\n", sd->sd_size, ce->ce_flags);
+		}
 	}
 
-	if (!show_stage) {
-		fputs(tag, stdout);
-	} else {
-		printf("%s%06o %s %d\t",
-		       tag,
-		       ce->ce_mode,
-		       find_unique_abbrev(ce->sha1,abbrev),
-		       ce_stage(ce));
-	}
-	write_name(ce->name);
-	if (debug_mode) {
-		const struct stat_data *sd = &ce->ce_stat_data;
-
-		printf("  ctime: %d:%d\n", sd->sd_ctime.sec, sd->sd_ctime.nsec);
-		printf("  mtime: %d:%d\n", sd->sd_mtime.sec, sd->sd_mtime.nsec);
-		printf("  dev: %d\tino: %d\n", sd->sd_dev, sd->sd_ino);
-		printf("  uid: %d\tgid: %d\n", sd->sd_uid, sd->sd_gid);
-		printf("  size: %d\tflags: %x\n", sd->sd_size, ce->ce_flags);
-	}
+	strbuf_release(&name);
 }
 
 static void show_ru_info(void)
@@ -269,28 +369,30 @@
 /*
  * Prune the index to only contain stuff starting with "prefix"
  */
-static void prune_cache(const char *prefix)
+static void prune_cache(const char *prefix, size_t prefixlen)
 {
-	int pos = cache_name_pos(prefix, max_prefix_len);
+	int pos;
 	unsigned int first, last;
 
+	if (!prefix)
+		return;
+	pos = cache_name_pos(prefix, prefixlen);
 	if (pos < 0)
 		pos = -pos-1;
-	memmove(active_cache, active_cache + pos,
-		(active_nr - pos) * sizeof(struct cache_entry *));
-	active_nr -= pos;
-	first = 0;
+	first = pos;
 	last = active_nr;
 	while (last > first) {
 		int next = (last + first) >> 1;
 		const struct cache_entry *ce = active_cache[next];
-		if (!strncmp(ce->name, prefix, max_prefix_len)) {
+		if (!strncmp(ce->name, prefix, prefixlen)) {
 			first = next+1;
 			continue;
 		}
 		last = next;
 	}
-	active_nr = last;
+	memmove(active_cache, active_cache + pos,
+		(last - pos) * sizeof(struct cache_entry *));
+	active_nr = last - pos;
 }
 
 /*
@@ -354,62 +456,11 @@
 	}
 }
 
-int report_path_error(const char *ps_matched,
-		      const struct pathspec *pathspec,
-		      const char *prefix)
-{
-	/*
-	 * Make sure all pathspec matched; otherwise it is an error.
-	 */
-	struct strbuf sb = STRBUF_INIT;
-	int num, errors = 0;
-	for (num = 0; num < pathspec->nr; num++) {
-		int other, found_dup;
-
-		if (ps_matched[num])
-			continue;
-		/*
-		 * The caller might have fed identical pathspec
-		 * twice.  Do not barf on such a mistake.
-		 * FIXME: parse_pathspec should have eliminated
-		 * duplicate pathspec.
-		 */
-		for (found_dup = other = 0;
-		     !found_dup && other < pathspec->nr;
-		     other++) {
-			if (other == num || !ps_matched[other])
-				continue;
-			if (!strcmp(pathspec->items[other].original,
-				    pathspec->items[num].original))
-				/*
-				 * Ok, we have a match already.
-				 */
-				found_dup = 1;
-		}
-		if (found_dup)
-			continue;
-
-		error("pathspec '%s' did not match any file(s) known to git.",
-		      pathspec->items[num].original);
-		errors++;
-	}
-	strbuf_release(&sb);
-	return errors;
-}
-
 static const char * const ls_files_usage[] = {
-	N_("git ls-files [options] [<file>...]"),
+	N_("git ls-files [<options>] [<file>...]"),
 	NULL
 };
 
-static int option_parse_z(const struct option *opt,
-			  const char *arg, int unset)
-{
-	line_terminator = unset ? '\n' : '\0';
-
-	return 0;
-}
-
 static int option_parse_exclude(const struct option *opt,
 				const char *arg, int unset)
 {
@@ -451,9 +502,9 @@
 	struct exclude_list *el;
 	struct string_list exclude_list = STRING_LIST_INIT_NODUP;
 	struct option builtin_ls_files_options[] = {
-		{ OPTION_CALLBACK, 'z', NULL, NULL, NULL,
-			N_("paths are separated with NUL character"),
-			PARSE_OPT_NOARG, option_parse_z },
+		/* Think twice before adding "--nul" synonym to this */
+		OPT_SET_INT('z', NULL, &line_terminator,
+			N_("paths are separated with NUL character"), '\0'),
 		OPT_BOOL('t', NULL, &show_tag,
 			N_("identify the file status with tags")),
 		OPT_BOOL('v', NULL, &show_valid_bit,
@@ -474,8 +525,9 @@
 		OPT_BOOL('k', "killed", &show_killed,
 			N_("show files on the filesystem that need to be removed")),
 		OPT_BIT(0, "directory", &dir.flags,
-			N_("show 'other' directories' name only"),
+			N_("show 'other' directories' names only"),
 			DIR_SHOW_OTHER_DIRECTORIES),
+		OPT_BOOL(0, "eol", &show_eol, N_("show line endings of files")),
 		OPT_NEGBIT(0, "empty-directory", &dir.flags,
 			N_("don't show empty directories"),
 			DIR_HIDE_EMPTY_DIRECTORIES),
@@ -497,6 +549,8 @@
 		{ OPTION_SET_INT, 0, "full-name", &prefix_len, NULL,
 			N_("make the output relative to the project top directory"),
 			PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL },
+		OPT_BOOL(0, "recurse-submodules", &recurse_submodules,
+			N_("recurse through submodules")),
 		OPT_BOOL(0, "error-unmatch", &error_unmatch,
 			N_("if any <file> is not in the index, treat this as an error")),
 		OPT_STRING(0, "with-tree", &with_tree, N_("tree-ish"),
@@ -513,6 +567,7 @@
 	prefix = cmd_prefix;
 	if (prefix)
 		prefix_len = strlen(prefix);
+	super_prefix = get_super_prefix();
 	git_config(git_default_config, NULL);
 
 	if (read_cache() < 0)
@@ -548,18 +603,37 @@
 	if (require_work_tree && !is_inside_work_tree())
 		setup_work_tree();
 
+	if (recurse_submodules)
+		compile_submodule_options(&dir, show_tag);
+
+	if (recurse_submodules &&
+	    (show_stage || show_deleted || show_others || show_unmerged ||
+	     show_killed || show_modified || show_resolve_undo || with_tree))
+		die("ls-files --recurse-submodules unsupported mode");
+
+	if (recurse_submodules && error_unmatch)
+		die("ls-files --recurse-submodules does not support "
+		    "--error-unmatch");
+
 	parse_pathspec(&pathspec, 0,
 		       PATHSPEC_PREFER_CWD |
 		       PATHSPEC_STRIP_SUBMODULE_SLASH_CHEAP,
 		       prefix, argv);
 
-	/* Find common prefix for all pathspec's */
-	max_prefix = common_prefix(&pathspec);
+	/*
+	 * Find common prefix for all pathspec's
+	 * This is used as a performance optimization which unfortunately cannot
+	 * be done when recursing into submodules
+	 */
+	if (recurse_submodules)
+		max_prefix = NULL;
+	else
+		max_prefix = common_prefix(&pathspec);
 	max_prefix_len = max_prefix ? strlen(max_prefix) : 0;
 
 	/* Treat unmatching pathspec elements as errors */
 	if (pathspec.nr && error_unmatch)
-		ps_matched = xcalloc(1, pathspec.nr);
+		ps_matched = xcalloc(pathspec.nr, 1);
 
 	if ((dir.flags & DIR_SHOW_IGNORED) && !exc_given)
 		die("ls-files --ignored needs some exclude pattern");
@@ -569,8 +643,7 @@
 	      show_killed || show_modified || show_resolve_undo))
 		show_cached = 1;
 
-	if (max_prefix)
-		prune_cache(max_prefix);
+	prune_cache(max_prefix, max_prefix_len);
 	if (with_tree) {
 		/*
 		 * Basic sanity check; show-stages and show-unmerged
diff --git a/builtin/ls-remote.c b/builtin/ls-remote.c
index 39e5144..66cdd45 100644
--- a/builtin/ls-remote.c
+++ b/builtin/ls-remote.c
@@ -3,9 +3,12 @@
 #include "transport.h"
 #include "remote.h"
 
-static const char ls_remote_usage[] =
-"git ls-remote [--heads] [--tags]  [-u <exec> | --upload-pack <exec>]\n"
-"                     [-q|--quiet] [--exit-code] [--get-url] [<repository> [<refs>...]]";
+static const char * const ls_remote_usage[] = {
+	N_("git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+	   "                     [-q | --quiet] [--exit-code] [--get-url]\n"
+	   "                     [--symref] [<repository> [<refs>...]]"),
+	NULL
+};
 
 /*
  * Is there one among the list of patterns that match the tail part
@@ -22,7 +25,7 @@
 	if (snprintf(pathbuf, sizeof(pathbuf), "/%s", path) > sizeof(pathbuf))
 		return error("insanely long ref %.*s...", 20, path);
 	while ((p = *(pattern++)) != NULL) {
-		if (!fnmatch(p, pathbuf, 0))
+		if (!wildmatch(p, pathbuf, 0, NULL))
 			return 1;
 	}
 	return 0;
@@ -30,12 +33,12 @@
 
 int cmd_ls_remote(int argc, const char **argv, const char *prefix)
 {
-	int i;
 	const char *dest = NULL;
 	unsigned flags = 0;
 	int get_url = 0;
 	int quiet = 0;
 	int status = 0;
+	int show_symref_target = 0;
 	const char *uploadpack = NULL;
 	const char **pattern = NULL;
 
@@ -43,63 +46,36 @@
 	struct transport *transport;
 	const struct ref *ref;
 
-	if (argc == 2 && !strcmp("-h", argv[1]))
-		usage(ls_remote_usage);
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("do not print remote URL")),
+		OPT_STRING(0, "upload-pack", &uploadpack, N_("exec"),
+			   N_("path of git-upload-pack on the remote host")),
+		{ OPTION_STRING, 0, "exec", &uploadpack, N_("exec"),
+			   N_("path of git-upload-pack on the remote host"),
+			   PARSE_OPT_HIDDEN },
+		OPT_BIT('t', "tags", &flags, N_("limit to tags"), REF_TAGS),
+		OPT_BIT('h', "heads", &flags, N_("limit to heads"), REF_HEADS),
+		OPT_BIT(0, "refs", &flags, N_("do not show peeled tags"), REF_NORMAL),
+		OPT_BOOL(0, "get-url", &get_url,
+			 N_("take url.<base>.insteadOf into account")),
+		OPT_SET_INT(0, "exit-code", &status,
+			    N_("exit with exit code 2 if no matching refs are found"), 2),
+		OPT_BOOL(0, "symref", &show_symref_target,
+			 N_("show underlying ref in addition to the object pointed by it")),
+		OPT_END()
+	};
 
-	for (i = 1; i < argc; i++) {
-		const char *arg = argv[i];
+	argc = parse_options(argc, argv, prefix, options, ls_remote_usage,
+			     PARSE_OPT_STOP_AT_NON_OPTION);
+	dest = argv[0];
 
-		if (*arg == '-') {
-			if (starts_with(arg, "--upload-pack=")) {
-				uploadpack = arg + 14;
-				continue;
-			}
-			if (starts_with(arg, "--exec=")) {
-				uploadpack = arg + 7;
-				continue;
-			}
-			if (!strcmp("--tags", arg) || !strcmp("-t", arg)) {
-				flags |= REF_TAGS;
-				continue;
-			}
-			if (!strcmp("--heads", arg) || !strcmp("-h", arg)) {
-				flags |= REF_HEADS;
-				continue;
-			}
-			if (!strcmp("--refs", arg)) {
-				flags |= REF_NORMAL;
-				continue;
-			}
-			if (!strcmp("--quiet", arg) || !strcmp("-q", arg)) {
-				quiet = 1;
-				continue;
-			}
-			if (!strcmp("--get-url", arg)) {
-				get_url = 1;
-				continue;
-			}
-			if (!strcmp("--exit-code", arg)) {
-				/* return this code if no refs are reported */
-				status = 2;
-				continue;
-			}
-			usage(ls_remote_usage);
-		}
-		dest = arg;
-		i++;
-		break;
+	if (argc > 1) {
+		int i;
+		pattern = xcalloc(argc, sizeof(const char *));
+		for (i = 1; i < argc; i++)
+			pattern[i - 1] = xstrfmt("*/%s", argv[i]);
 	}
 
-	if (argv[i]) {
-		int j;
-		pattern = xcalloc(sizeof(const char *), argc - i + 1);
-		for (j = i; j < argc; j++) {
-			int len = strlen(argv[j]);
-			char *p = xmalloc(len + 3);
-			sprintf(p, "*/%s", argv[j]);
-			pattern[j - i] = p;
-		}
-	}
 	remote = remote_get(dest);
 	if (!remote) {
 		if (dest)
@@ -129,7 +105,9 @@
 			continue;
 		if (!tail_match(pattern, ref->name))
 			continue;
-		printf("%s	%s\n", sha1_to_hex(ref->old_sha1), ref->name);
+		if (show_symref_target && ref->symref)
+			printf("ref: %s\t%s\n", ref->symref, ref->name);
+		printf("%s\t%s\n", oid_to_hex(&ref->old_oid), ref->name);
 		status = 0; /* we found something */
 	}
 	return status;
diff --git a/builtin/ls-tree.c b/builtin/ls-tree.c
index 51184df..d7ebeb4 100644
--- a/builtin/ls-tree.c
+++ b/builtin/ls-tree.c
@@ -31,21 +31,18 @@
 
 static int show_recursive(const char *base, int baselen, const char *pathname)
 {
-	const char **s;
+	int i;
 
 	if (ls_options & LS_RECURSIVE)
 		return 1;
 
-	s = pathspec._raw;
-	if (!s)
+	if (!pathspec.nr)
 		return 0;
 
-	for (;;) {
-		const char *spec = *s++;
+	for (i = 0; i < pathspec.nr; i++) {
+		const char *spec = pathspec.items[i].match;
 		int len, speclen;
 
-		if (!spec)
-			return 0;
 		if (strncmp(base, spec, baselen))
 			continue;
 		len = strlen(pathname);
@@ -59,12 +56,14 @@
 			continue;
 		return 1;
 	}
+	return 0;
 }
 
-static int show_tree(const unsigned char *sha1, const char *base, int baselen,
+static int show_tree(const unsigned char *sha1, struct strbuf *base,
 		const char *pathname, unsigned mode, int stage, void *context)
 {
 	int retval = 0;
+	int baselen;
 	const char *type = blob_type;
 
 	if (S_ISGITLINK(mode)) {
@@ -79,7 +78,7 @@
 		 */
 		type = commit_type;
 	} else if (S_ISDIR(mode)) {
-		if (show_recursive(base, baselen, pathname)) {
+		if (show_recursive(base->buf, base->len, pathname)) {
 			retval = READ_TREE_RECURSIVE;
 			if (!(ls_options & LS_SHOW_TREES))
 				return retval;
@@ -89,22 +88,19 @@
 	else if (ls_options & LS_TREE_ONLY)
 		return 0;
 
-	if (chomp_prefix &&
-	    (baselen < chomp_prefix || memcmp(ls_tree_prefix, base, chomp_prefix)))
-		return 0;
-
 	if (!(ls_options & LS_NAME_ONLY)) {
 		if (ls_options & LS_SHOW_SIZE) {
 			char size_text[24];
 			if (!strcmp(type, blob_type)) {
 				unsigned long size;
 				if (sha1_object_info(sha1, &size) == OBJ_BAD)
-					strcpy(size_text, "BAD");
+					xsnprintf(size_text, sizeof(size_text),
+						  "BAD");
 				else
-					snprintf(size_text, sizeof(size_text),
-						 "%lu", size);
+					xsnprintf(size_text, sizeof(size_text),
+						  "%lu", size);
 			} else
-				strcpy(size_text, "-");
+				xsnprintf(size_text, sizeof(size_text), "-");
 			printf("%06o %s %s %7s\t", mode, type,
 			       find_unique_abbrev(sha1, abbrev),
 			       size_text);
@@ -112,8 +108,12 @@
 			printf("%06o %s %s\t", mode, type,
 			       find_unique_abbrev(sha1, abbrev));
 	}
-	write_name_quotedpfx(base + chomp_prefix, baselen - chomp_prefix,
-			  pathname, stdout, line_termination);
+	baselen = base->len;
+	strbuf_addstr(base, pathname);
+	write_name_quoted_relative(base->buf,
+				   chomp_prefix ? ls_tree_prefix : NULL,
+				   stdout, line_termination);
+	strbuf_setlen(base, baselen);
 	return retval;
 }
 
@@ -173,7 +173,8 @@
 	 * cannot be lifted until it is converted to use
 	 * match_pathspec() or tree_entry_interesting()
 	 */
-	parse_pathspec(&pathspec, PATHSPEC_GLOB | PATHSPEC_ICASE,
+	parse_pathspec(&pathspec, PATHSPEC_ALL_MAGIC &
+				  ~(PATHSPEC_FROMTOP | PATHSPEC_LITERAL),
 		       PATHSPEC_PREFER_CWD,
 		       prefix, argv + 1);
 	for (i = 0; i < pathspec.nr; i++)
diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c
index 2c3cd8e..e3b62f2 100644
--- a/builtin/mailinfo.c
+++ b/builtin/mailinfo.c
@@ -6,1028 +6,49 @@
 #include "builtin.h"
 #include "utf8.h"
 #include "strbuf.h"
-
-static FILE *cmitmsg, *patchfile, *fin, *fout;
-
-static int keep_subject;
-static int keep_non_patch_brackets_in_subject;
-static const char *metainfo_charset;
-static struct strbuf line = STRBUF_INIT;
-static struct strbuf name = STRBUF_INIT;
-static struct strbuf email = STRBUF_INIT;
-
-static enum  {
-	TE_DONTCARE, TE_QP, TE_BASE64
-} transfer_encoding;
-
-static struct strbuf charset = STRBUF_INIT;
-static int patch_lines;
-static struct strbuf **p_hdr_data, **s_hdr_data;
-static int use_scissors;
-static int use_inbody_headers = 1;
-
-#define MAX_HDR_PARSED 10
-#define MAX_BOUNDARIES 5
-
-static void cleanup_space(struct strbuf *sb);
-
-
-static void get_sane_name(struct strbuf *out, struct strbuf *name, struct strbuf *email)
-{
-	struct strbuf *src = name;
-	if (name->len < 3 || 60 < name->len || strchr(name->buf, '@') ||
-		strchr(name->buf, '<') || strchr(name->buf, '>'))
-		src = email;
-	else if (name == out)
-		return;
-	strbuf_reset(out);
-	strbuf_addbuf(out, src);
-}
-
-static void parse_bogus_from(const struct strbuf *line)
-{
-	/* John Doe <johndoe> */
-
-	char *bra, *ket;
-	/* This is fallback, so do not bother if we already have an
-	 * e-mail address.
-	 */
-	if (email.len)
-		return;
-
-	bra = strchr(line->buf, '<');
-	if (!bra)
-		return;
-	ket = strchr(bra, '>');
-	if (!ket)
-		return;
-
-	strbuf_reset(&email);
-	strbuf_add(&email, bra + 1, ket - bra - 1);
-
-	strbuf_reset(&name);
-	strbuf_add(&name, line->buf, bra - line->buf);
-	strbuf_trim(&name);
-	get_sane_name(&name, &name, &email);
-}
-
-static void handle_from(const struct strbuf *from)
-{
-	char *at;
-	size_t el;
-	struct strbuf f;
-
-	strbuf_init(&f, from->len);
-	strbuf_addbuf(&f, from);
-
-	at = strchr(f.buf, '@');
-	if (!at) {
-		parse_bogus_from(from);
-		return;
-	}
-
-	/*
-	 * If we already have one email, don't take any confusing lines
-	 */
-	if (email.len && strchr(at + 1, '@')) {
-		strbuf_release(&f);
-		return;
-	}
-
-	/* Pick up the string around '@', possibly delimited with <>
-	 * pair; that is the email part.
-	 */
-	while (at > f.buf) {
-		char c = at[-1];
-		if (isspace(c))
-			break;
-		if (c == '<') {
-			at[-1] = ' ';
-			break;
-		}
-		at--;
-	}
-	el = strcspn(at, " \n\t\r\v\f>");
-	strbuf_reset(&email);
-	strbuf_add(&email, at, el);
-	strbuf_remove(&f, at - f.buf, el + (at[el] ? 1 : 0));
-
-	/* The remainder is name.  It could be
-	 *
-	 * - "John Doe <john.doe@xz>"			(a), or
-	 * - "john.doe@xz (John Doe)"			(b), or
-	 * - "John (zzz) Doe <john.doe@xz> (Comment)"	(c)
-	 *
-	 * but we have removed the email part, so
-	 *
-	 * - remove extra spaces which could stay after email (case 'c'), and
-	 * - trim from both ends, possibly removing the () pair at the end
-	 *   (cases 'a' and 'b').
-	 */
-	cleanup_space(&f);
-	strbuf_trim(&f);
-	if (f.buf[0] == '(' && f.len && f.buf[f.len - 1] == ')') {
-		strbuf_remove(&f, 0, 1);
-		strbuf_setlen(&f, f.len - 1);
-	}
-
-	get_sane_name(&name, &f, &email);
-	strbuf_release(&f);
-}
-
-static void handle_header(struct strbuf **out, const struct strbuf *line)
-{
-	if (!*out) {
-		*out = xmalloc(sizeof(struct strbuf));
-		strbuf_init(*out, line->len);
-	} else
-		strbuf_reset(*out);
-
-	strbuf_addbuf(*out, line);
-}
-
-/* NOTE NOTE NOTE.  We do not claim we do full MIME.  We just attempt
- * to have enough heuristics to grok MIME encoded patches often found
- * on our mailing lists.  For example, we do not even treat header lines
- * case insensitively.
- */
-
-static int slurp_attr(const char *line, const char *name, struct strbuf *attr)
-{
-	const char *ends, *ap = strcasestr(line, name);
-	size_t sz;
-
-	strbuf_setlen(attr, 0);
-	if (!ap)
-		return 0;
-	ap += strlen(name);
-	if (*ap == '"') {
-		ap++;
-		ends = "\"";
-	}
-	else
-		ends = "; \t";
-	sz = strcspn(ap, ends);
-	strbuf_add(attr, ap, sz);
-	return 1;
-}
-
-static struct strbuf *content[MAX_BOUNDARIES];
-
-static struct strbuf **content_top = content;
-
-static void handle_content_type(struct strbuf *line)
-{
-	struct strbuf *boundary = xmalloc(sizeof(struct strbuf));
-	strbuf_init(boundary, line->len);
-
-	if (slurp_attr(line->buf, "boundary=", boundary)) {
-		strbuf_insert(boundary, 0, "--", 2);
-		if (++content_top > &content[MAX_BOUNDARIES]) {
-			fprintf(stderr, "Too many boundaries to handle\n");
-			exit(1);
-		}
-		*content_top = boundary;
-		boundary = NULL;
-	}
-	slurp_attr(line->buf, "charset=", &charset);
-
-	if (boundary) {
-		strbuf_release(boundary);
-		free(boundary);
-	}
-}
-
-static void handle_content_transfer_encoding(const struct strbuf *line)
-{
-	if (strcasestr(line->buf, "base64"))
-		transfer_encoding = TE_BASE64;
-	else if (strcasestr(line->buf, "quoted-printable"))
-		transfer_encoding = TE_QP;
-	else
-		transfer_encoding = TE_DONTCARE;
-}
-
-static int is_multipart_boundary(const struct strbuf *line)
-{
-	return (((*content_top)->len <= line->len) &&
-		!memcmp(line->buf, (*content_top)->buf, (*content_top)->len));
-}
-
-static void cleanup_subject(struct strbuf *subject)
-{
-	size_t at = 0;
-
-	while (at < subject->len) {
-		char *pos;
-		size_t remove;
-
-		switch (subject->buf[at]) {
-		case 'r': case 'R':
-			if (subject->len <= at + 3)
-				break;
-			if ((subject->buf[at + 1] == 'e' ||
-			     subject->buf[at + 1] == 'E') &&
-			    subject->buf[at + 2] == ':') {
-				strbuf_remove(subject, at, 3);
-				continue;
-			}
-			at++;
-			break;
-		case ' ': case '\t': case ':':
-			strbuf_remove(subject, at, 1);
-			continue;
-		case '[':
-			pos = strchr(subject->buf + at, ']');
-			if (!pos)
-				break;
-			remove = pos - subject->buf + at + 1;
-			if (!keep_non_patch_brackets_in_subject ||
-			    (7 <= remove &&
-			     memmem(subject->buf + at, remove, "PATCH", 5)))
-				strbuf_remove(subject, at, remove);
-			else {
-				at += remove;
-				/*
-				 * If the input had a space after the ], keep
-				 * it.  We don't bother with finding the end of
-				 * the space, since we later normalize it
-				 * anyway.
-				 */
-				if (isspace(subject->buf[at]))
-					at += 1;
-			}
-			continue;
-		}
-		break;
-	}
-	strbuf_trim(subject);
-}
-
-static void cleanup_space(struct strbuf *sb)
-{
-	size_t pos, cnt;
-	for (pos = 0; pos < sb->len; pos++) {
-		if (isspace(sb->buf[pos])) {
-			sb->buf[pos] = ' ';
-			for (cnt = 0; isspace(sb->buf[pos + cnt + 1]); cnt++);
-			strbuf_remove(sb, pos + 1, cnt);
-		}
-	}
-}
-
-static void decode_header(struct strbuf *line);
-static const char *header[MAX_HDR_PARSED] = {
-	"From","Subject","Date",
-};
-
-static inline int cmp_header(const struct strbuf *line, const char *hdr)
-{
-	int len = strlen(hdr);
-	return !strncasecmp(line->buf, hdr, len) && line->len > len &&
-			line->buf[len] == ':' && isspace(line->buf[len + 1]);
-}
-
-static int check_header(const struct strbuf *line,
-				struct strbuf *hdr_data[], int overwrite)
-{
-	int i, ret = 0, len;
-	struct strbuf sb = STRBUF_INIT;
-	/* search for the interesting parts */
-	for (i = 0; header[i]; i++) {
-		int len = strlen(header[i]);
-		if ((!hdr_data[i] || overwrite) && cmp_header(line, header[i])) {
-			/* Unwrap inline B and Q encoding, and optionally
-			 * normalize the meta information to utf8.
-			 */
-			strbuf_add(&sb, line->buf + len + 2, line->len - len - 2);
-			decode_header(&sb);
-			handle_header(&hdr_data[i], &sb);
-			ret = 1;
-			goto check_header_out;
-		}
-	}
-
-	/* Content stuff */
-	if (cmp_header(line, "Content-Type")) {
-		len = strlen("Content-Type: ");
-		strbuf_add(&sb, line->buf + len, line->len - len);
-		decode_header(&sb);
-		strbuf_insert(&sb, 0, "Content-Type: ", len);
-		handle_content_type(&sb);
-		ret = 1;
-		goto check_header_out;
-	}
-	if (cmp_header(line, "Content-Transfer-Encoding")) {
-		len = strlen("Content-Transfer-Encoding: ");
-		strbuf_add(&sb, line->buf + len, line->len - len);
-		decode_header(&sb);
-		handle_content_transfer_encoding(&sb);
-		ret = 1;
-		goto check_header_out;
-	}
-
-	/* for inbody stuff */
-	if (starts_with(line->buf, ">From") && isspace(line->buf[5])) {
-		ret = 1; /* Should this return 0? */
-		goto check_header_out;
-	}
-	if (starts_with(line->buf, "[PATCH]") && isspace(line->buf[7])) {
-		for (i = 0; header[i]; i++) {
-			if (!memcmp("Subject", header[i], 7)) {
-				handle_header(&hdr_data[i], line);
-				ret = 1;
-				goto check_header_out;
-			}
-		}
-	}
-
-check_header_out:
-	strbuf_release(&sb);
-	return ret;
-}
-
-static int is_rfc2822_header(const struct strbuf *line)
-{
-	/*
-	 * The section that defines the loosest possible
-	 * field name is "3.6.8 Optional fields".
-	 *
-	 * optional-field = field-name ":" unstructured CRLF
-	 * field-name = 1*ftext
-	 * ftext = %d33-57 / %59-126
-	 */
-	int ch;
-	char *cp = line->buf;
-
-	/* Count mbox From headers as headers */
-	if (starts_with(cp, "From ") || starts_with(cp, ">From "))
-		return 1;
-
-	while ((ch = *cp++)) {
-		if (ch == ':')
-			return 1;
-		if ((33 <= ch && ch <= 57) ||
-		    (59 <= ch && ch <= 126))
-			continue;
-		break;
-	}
-	return 0;
-}
-
-static int read_one_header_line(struct strbuf *line, FILE *in)
-{
-	/* Get the first part of the line. */
-	if (strbuf_getline(line, in, '\n'))
-		return 0;
-
-	/*
-	 * Is it an empty line or not a valid rfc2822 header?
-	 * If so, stop here, and return false ("not a header")
-	 */
-	strbuf_rtrim(line);
-	if (!line->len || !is_rfc2822_header(line)) {
-		/* Re-add the newline */
-		strbuf_addch(line, '\n');
-		return 0;
-	}
-
-	/*
-	 * Now we need to eat all the continuation lines..
-	 * Yuck, 2822 header "folding"
-	 */
-	for (;;) {
-		int peek;
-		struct strbuf continuation = STRBUF_INIT;
-
-		peek = fgetc(in); ungetc(peek, in);
-		if (peek != ' ' && peek != '\t')
-			break;
-		if (strbuf_getline(&continuation, in, '\n'))
-			break;
-		continuation.buf[0] = ' ';
-		strbuf_rtrim(&continuation);
-		strbuf_addbuf(line, &continuation);
-	}
-
-	return 1;
-}
-
-static struct strbuf *decode_q_segment(const struct strbuf *q_seg, int rfc2047)
-{
-	const char *in = q_seg->buf;
-	int c;
-	struct strbuf *out = xmalloc(sizeof(struct strbuf));
-	strbuf_init(out, q_seg->len);
-
-	while ((c = *in++) != 0) {
-		if (c == '=') {
-			int d = *in++;
-			if (d == '\n' || !d)
-				break; /* drop trailing newline */
-			strbuf_addch(out, (hexval(d) << 4) | hexval(*in++));
-			continue;
-		}
-		if (rfc2047 && c == '_') /* rfc2047 4.2 (2) */
-			c = 0x20;
-		strbuf_addch(out, c);
-	}
-	return out;
-}
-
-static struct strbuf *decode_b_segment(const struct strbuf *b_seg)
-{
-	/* Decode in..ep, possibly in-place to ot */
-	int c, pos = 0, acc = 0;
-	const char *in = b_seg->buf;
-	struct strbuf *out = xmalloc(sizeof(struct strbuf));
-	strbuf_init(out, b_seg->len);
-
-	while ((c = *in++) != 0) {
-		if (c == '+')
-			c = 62;
-		else if (c == '/')
-			c = 63;
-		else if ('A' <= c && c <= 'Z')
-			c -= 'A';
-		else if ('a' <= c && c <= 'z')
-			c -= 'a' - 26;
-		else if ('0' <= c && c <= '9')
-			c -= '0' - 52;
-		else
-			continue; /* garbage */
-		switch (pos++) {
-		case 0:
-			acc = (c << 2);
-			break;
-		case 1:
-			strbuf_addch(out, (acc | (c >> 4)));
-			acc = (c & 15) << 4;
-			break;
-		case 2:
-			strbuf_addch(out, (acc | (c >> 2)));
-			acc = (c & 3) << 6;
-			break;
-		case 3:
-			strbuf_addch(out, (acc | c));
-			acc = pos = 0;
-			break;
-		}
-	}
-	return out;
-}
-
-static void convert_to_utf8(struct strbuf *line, const char *charset)
-{
-	char *out;
-
-	if (!charset || !*charset)
-		return;
-
-	if (same_encoding(metainfo_charset, charset))
-		return;
-	out = reencode_string(line->buf, metainfo_charset, charset);
-	if (!out)
-		die("cannot convert from %s to %s",
-		    charset, metainfo_charset);
-	strbuf_attach(line, out, strlen(out), strlen(out));
-}
-
-static int decode_header_bq(struct strbuf *it)
-{
-	char *in, *ep, *cp;
-	struct strbuf outbuf = STRBUF_INIT, *dec;
-	struct strbuf charset_q = STRBUF_INIT, piecebuf = STRBUF_INIT;
-	int rfc2047 = 0;
-
-	in = it->buf;
-	while (in - it->buf <= it->len && (ep = strstr(in, "=?")) != NULL) {
-		int encoding;
-		strbuf_reset(&charset_q);
-		strbuf_reset(&piecebuf);
-		rfc2047 = 1;
-
-		if (in != ep) {
-			/*
-			 * We are about to process an encoded-word
-			 * that begins at ep, but there is something
-			 * before the encoded word.
-			 */
-			char *scan;
-			for (scan = in; scan < ep; scan++)
-				if (!isspace(*scan))
-					break;
-
-			if (scan != ep || in == it->buf) {
-				/*
-				 * We should not lose that "something",
-				 * unless we have just processed an
-				 * encoded-word, and there is only LWS
-				 * before the one we are about to process.
-				 */
-				strbuf_add(&outbuf, in, ep - in);
-			}
-		}
-		/* E.g.
-		 * ep : "=?iso-2022-jp?B?GyR...?= foo"
-		 * ep : "=?ISO-8859-1?Q?Foo=FCbar?= baz"
-		 */
-		ep += 2;
-
-		if (ep - it->buf >= it->len || !(cp = strchr(ep, '?')))
-			goto decode_header_bq_out;
-
-		if (cp + 3 - it->buf > it->len)
-			goto decode_header_bq_out;
-		strbuf_add(&charset_q, ep, cp - ep);
-
-		encoding = cp[1];
-		if (!encoding || cp[2] != '?')
-			goto decode_header_bq_out;
-		ep = strstr(cp + 3, "?=");
-		if (!ep)
-			goto decode_header_bq_out;
-		strbuf_add(&piecebuf, cp + 3, ep - cp - 3);
-		switch (tolower(encoding)) {
-		default:
-			goto decode_header_bq_out;
-		case 'b':
-			dec = decode_b_segment(&piecebuf);
-			break;
-		case 'q':
-			dec = decode_q_segment(&piecebuf, 1);
-			break;
-		}
-		if (metainfo_charset)
-			convert_to_utf8(dec, charset_q.buf);
-
-		strbuf_addbuf(&outbuf, dec);
-		strbuf_release(dec);
-		free(dec);
-		in = ep + 2;
-	}
-	strbuf_addstr(&outbuf, in);
-	strbuf_reset(it);
-	strbuf_addbuf(it, &outbuf);
-decode_header_bq_out:
-	strbuf_release(&outbuf);
-	strbuf_release(&charset_q);
-	strbuf_release(&piecebuf);
-	return rfc2047;
-}
-
-static void decode_header(struct strbuf *it)
-{
-	if (decode_header_bq(it))
-		return;
-	/* otherwise "it" is a straight copy of the input.
-	 * This can be binary guck but there is no charset specified.
-	 */
-	if (metainfo_charset)
-		convert_to_utf8(it, "");
-}
-
-static void decode_transfer_encoding(struct strbuf *line)
-{
-	struct strbuf *ret;
-
-	switch (transfer_encoding) {
-	case TE_QP:
-		ret = decode_q_segment(line, 0);
-		break;
-	case TE_BASE64:
-		ret = decode_b_segment(line);
-		break;
-	case TE_DONTCARE:
-	default:
-		return;
-	}
-	strbuf_reset(line);
-	strbuf_addbuf(line, ret);
-	strbuf_release(ret);
-	free(ret);
-}
-
-static void handle_filter(struct strbuf *line);
-
-static int find_boundary(void)
-{
-	while (!strbuf_getline(&line, fin, '\n')) {
-		if (*content_top && is_multipart_boundary(&line))
-			return 1;
-	}
-	return 0;
-}
-
-static int handle_boundary(void)
-{
-	struct strbuf newline = STRBUF_INIT;
-
-	strbuf_addch(&newline, '\n');
-again:
-	if (line.len >= (*content_top)->len + 2 &&
-	    !memcmp(line.buf + (*content_top)->len, "--", 2)) {
-		/* we hit an end boundary */
-		/* pop the current boundary off the stack */
-		strbuf_release(*content_top);
-		free(*content_top);
-		*content_top = NULL;
-
-		/* technically won't happen as is_multipart_boundary()
-		   will fail first.  But just in case..
-		 */
-		if (--content_top < content) {
-			fprintf(stderr, "Detected mismatched boundaries, "
-					"can't recover\n");
-			exit(1);
-		}
-		handle_filter(&newline);
-		strbuf_release(&newline);
-
-		/* skip to the next boundary */
-		if (!find_boundary())
-			return 0;
-		goto again;
-	}
-
-	/* set some defaults */
-	transfer_encoding = TE_DONTCARE;
-	strbuf_reset(&charset);
-
-	/* slurp in this section's info */
-	while (read_one_header_line(&line, fin))
-		check_header(&line, p_hdr_data, 0);
-
-	strbuf_release(&newline);
-	/* replenish line */
-	if (strbuf_getline(&line, fin, '\n'))
-		return 0;
-	strbuf_addch(&line, '\n');
-	return 1;
-}
-
-static inline int patchbreak(const struct strbuf *line)
-{
-	size_t i;
-
-	/* Beginning of a "diff -" header? */
-	if (starts_with(line->buf, "diff -"))
-		return 1;
-
-	/* CVS "Index: " line? */
-	if (starts_with(line->buf, "Index: "))
-		return 1;
-
-	/*
-	 * "--- <filename>" starts patches without headers
-	 * "---<sp>*" is a manual separator
-	 */
-	if (line->len < 4)
-		return 0;
-
-	if (starts_with(line->buf, "---")) {
-		/* space followed by a filename? */
-		if (line->buf[3] == ' ' && !isspace(line->buf[4]))
-			return 1;
-		/* Just whitespace? */
-		for (i = 3; i < line->len; i++) {
-			unsigned char c = line->buf[i];
-			if (c == '\n')
-				return 1;
-			if (!isspace(c))
-				break;
-		}
-		return 0;
-	}
-	return 0;
-}
-
-static int is_scissors_line(const struct strbuf *line)
-{
-	size_t i, len = line->len;
-	int scissors = 0, gap = 0;
-	int first_nonblank = -1;
-	int last_nonblank = 0, visible, perforation = 0, in_perforation = 0;
-	const char *buf = line->buf;
-
-	for (i = 0; i < len; i++) {
-		if (isspace(buf[i])) {
-			if (in_perforation) {
-				perforation++;
-				gap++;
-			}
-			continue;
-		}
-		last_nonblank = i;
-		if (first_nonblank < 0)
-			first_nonblank = i;
-		if (buf[i] == '-') {
-			in_perforation = 1;
-			perforation++;
-			continue;
-		}
-		if (i + 1 < len &&
-		    (!memcmp(buf + i, ">8", 2) || !memcmp(buf + i, "8<", 2) ||
-		     !memcmp(buf + i, ">%", 2) || !memcmp(buf + i, "%<", 2))) {
-			in_perforation = 1;
-			perforation += 2;
-			scissors += 2;
-			i++;
-			continue;
-		}
-		in_perforation = 0;
-	}
-
-	/*
-	 * The mark must be at least 8 bytes long (e.g. "-- >8 --").
-	 * Even though there can be arbitrary cruft on the same line
-	 * (e.g. "cut here"), in order to avoid misidentification, the
-	 * perforation must occupy more than a third of the visible
-	 * width of the line, and dashes and scissors must occupy more
-	 * than half of the perforation.
-	 */
-
-	visible = last_nonblank - first_nonblank + 1;
-	return (scissors && 8 <= visible &&
-		visible < perforation * 3 &&
-		gap * 2 < perforation);
-}
-
-static int handle_commit_msg(struct strbuf *line)
-{
-	static int still_looking = 1;
-
-	if (!cmitmsg)
-		return 0;
-
-	if (still_looking) {
-		if (!line->len || (line->len == 1 && line->buf[0] == '\n'))
-			return 0;
-	}
-
-	if (use_inbody_headers && still_looking) {
-		still_looking = check_header(line, s_hdr_data, 0);
-		if (still_looking)
-			return 0;
-	} else
-		/* Only trim the first (blank) line of the commit message
-		 * when ignoring in-body headers.
-		 */
-		still_looking = 0;
-
-	/* normalize the log message to UTF-8. */
-	if (metainfo_charset)
-		convert_to_utf8(line, charset.buf);
-
-	if (use_scissors && is_scissors_line(line)) {
-		int i;
-		if (fseek(cmitmsg, 0L, SEEK_SET))
-			die_errno("Could not rewind output message file");
-		if (ftruncate(fileno(cmitmsg), 0))
-			die_errno("Could not truncate output message file at scissors");
-		still_looking = 1;
-
-		/*
-		 * We may have already read "secondary headers"; purge
-		 * them to give ourselves a clean restart.
-		 */
-		for (i = 0; header[i]; i++) {
-			if (s_hdr_data[i])
-				strbuf_release(s_hdr_data[i]);
-			s_hdr_data[i] = NULL;
-		}
-		return 0;
-	}
-
-	if (patchbreak(line)) {
-		fclose(cmitmsg);
-		cmitmsg = NULL;
-		return 1;
-	}
-
-	fputs(line->buf, cmitmsg);
-	return 0;
-}
-
-static void handle_patch(const struct strbuf *line)
-{
-	fwrite(line->buf, 1, line->len, patchfile);
-	patch_lines++;
-}
-
-static void handle_filter(struct strbuf *line)
-{
-	static int filter = 0;
-
-	/* filter tells us which part we left off on */
-	switch (filter) {
-	case 0:
-		if (!handle_commit_msg(line))
-			break;
-		filter++;
-	case 1:
-		handle_patch(line);
-		break;
-	}
-}
-
-static void handle_body(void)
-{
-	struct strbuf prev = STRBUF_INIT;
-
-	/* Skip up to the first boundary */
-	if (*content_top) {
-		if (!find_boundary())
-			goto handle_body_out;
-	}
-
-	do {
-		/* process any boundary lines */
-		if (*content_top && is_multipart_boundary(&line)) {
-			/* flush any leftover */
-			if (prev.len) {
-				handle_filter(&prev);
-				strbuf_reset(&prev);
-			}
-			if (!handle_boundary())
-				goto handle_body_out;
-		}
-
-		/* Unwrap transfer encoding */
-		decode_transfer_encoding(&line);
-
-		switch (transfer_encoding) {
-		case TE_BASE64:
-		case TE_QP:
-		{
-			struct strbuf **lines, **it, *sb;
-
-			/* Prepend any previous partial lines */
-			strbuf_insert(&line, 0, prev.buf, prev.len);
-			strbuf_reset(&prev);
-
-			/*
-			 * This is a decoded line that may contain
-			 * multiple new lines.  Pass only one chunk
-			 * at a time to handle_filter()
-			 */
-			lines = strbuf_split(&line, '\n');
-			for (it = lines; (sb = *it); it++) {
-				if (*(it + 1) == NULL) /* The last line */
-					if (sb->buf[sb->len - 1] != '\n') {
-						/* Partial line, save it for later. */
-						strbuf_addbuf(&prev, sb);
-						break;
-					}
-				handle_filter(sb);
-			}
-			/*
-			 * The partial chunk is saved in "prev" and will be
-			 * appended by the next iteration of read_line_with_nul().
-			 */
-			strbuf_list_free(lines);
-			break;
-		}
-		default:
-			handle_filter(&line);
-		}
-
-	} while (!strbuf_getwholeline(&line, fin, '\n'));
-
-handle_body_out:
-	strbuf_release(&prev);
-}
-
-static void output_header_lines(FILE *fout, const char *hdr, const struct strbuf *data)
-{
-	const char *sp = data->buf;
-	while (1) {
-		char *ep = strchr(sp, '\n');
-		int len;
-		if (!ep)
-			len = strlen(sp);
-		else
-			len = ep - sp;
-		fprintf(fout, "%s: %.*s\n", hdr, len, sp);
-		if (!ep)
-			break;
-		sp = ep + 1;
-	}
-}
-
-static void handle_info(void)
-{
-	struct strbuf *hdr;
-	int i;
-
-	for (i = 0; header[i]; i++) {
-		/* only print inbody headers if we output a patch file */
-		if (patch_lines && s_hdr_data[i])
-			hdr = s_hdr_data[i];
-		else if (p_hdr_data[i])
-			hdr = p_hdr_data[i];
-		else
-			continue;
-
-		if (!memcmp(header[i], "Subject", 7)) {
-			if (!keep_subject) {
-				cleanup_subject(hdr);
-				cleanup_space(hdr);
-			}
-			output_header_lines(fout, "Subject", hdr);
-		} else if (!memcmp(header[i], "From", 4)) {
-			cleanup_space(hdr);
-			handle_from(hdr);
-			fprintf(fout, "Author: %s\n", name.buf);
-			fprintf(fout, "Email: %s\n", email.buf);
-		} else {
-			cleanup_space(hdr);
-			fprintf(fout, "%s: %s\n", header[i], hdr->buf);
-		}
-	}
-	fprintf(fout, "\n");
-}
-
-static int mailinfo(FILE *in, FILE *out, const char *msg, const char *patch)
-{
-	int peek;
-	fin = in;
-	fout = out;
-
-	cmitmsg = fopen(msg, "w");
-	if (!cmitmsg) {
-		perror(msg);
-		return -1;
-	}
-	patchfile = fopen(patch, "w");
-	if (!patchfile) {
-		perror(patch);
-		fclose(cmitmsg);
-		return -1;
-	}
-
-	p_hdr_data = xcalloc(MAX_HDR_PARSED, sizeof(*p_hdr_data));
-	s_hdr_data = xcalloc(MAX_HDR_PARSED, sizeof(*s_hdr_data));
-
-	do {
-		peek = fgetc(in);
-	} while (isspace(peek));
-	ungetc(peek, in);
-
-	/* process the email header */
-	while (read_one_header_line(&line, fin))
-		check_header(&line, p_hdr_data, 1);
-
-	handle_body();
-	handle_info();
-
-	return 0;
-}
-
-static int git_mailinfo_config(const char *var, const char *value, void *unused)
-{
-	if (!starts_with(var, "mailinfo."))
-		return git_default_config(var, value, unused);
-	if (!strcmp(var, "mailinfo.scissors")) {
-		use_scissors = git_config_bool(var, value);
-		return 0;
-	}
-	/* perhaps others here */
-	return 0;
-}
+#include "mailinfo.h"
 
 static const char mailinfo_usage[] =
-	"git mailinfo [-k|-b] [-u | --encoding=<encoding> | -n] [--scissors | --no-scissors] msg patch < mail >info";
+	"git mailinfo [-k | -b] [-m | --message-id] [-u | --encoding=<encoding> | -n] [--scissors | --no-scissors] <msg> <patch> < mail >info";
+
+static char *prefix_copy(const char *prefix, const char *filename)
+{
+	if (!prefix || is_absolute_path(filename))
+		return xstrdup(filename);
+	return xstrdup(prefix_filename(prefix, strlen(prefix), filename));
+}
 
 int cmd_mailinfo(int argc, const char **argv, const char *prefix)
 {
 	const char *def_charset;
+	struct mailinfo mi;
+	int status;
+	char *msgfile, *patchfile;
 
-	/* NEEDSWORK: might want to do the optional .git/ directory
-	 * discovery
-	 */
-	git_config(git_mailinfo_config, NULL);
+	setup_mailinfo(&mi);
 
 	def_charset = get_commit_output_encoding();
-	metainfo_charset = def_charset;
+	mi.metainfo_charset = def_charset;
 
 	while (1 < argc && argv[1][0] == '-') {
 		if (!strcmp(argv[1], "-k"))
-			keep_subject = 1;
+			mi.keep_subject = 1;
 		else if (!strcmp(argv[1], "-b"))
-			keep_non_patch_brackets_in_subject = 1;
+			mi.keep_non_patch_brackets_in_subject = 1;
+		else if (!strcmp(argv[1], "-m") || !strcmp(argv[1], "--message-id"))
+			mi.add_message_id = 1;
 		else if (!strcmp(argv[1], "-u"))
-			metainfo_charset = def_charset;
+			mi.metainfo_charset = def_charset;
 		else if (!strcmp(argv[1], "-n"))
-			metainfo_charset = NULL;
+			mi.metainfo_charset = NULL;
 		else if (starts_with(argv[1], "--encoding="))
-			metainfo_charset = argv[1] + 11;
+			mi.metainfo_charset = argv[1] + 11;
 		else if (!strcmp(argv[1], "--scissors"))
-			use_scissors = 1;
+			mi.use_scissors = 1;
 		else if (!strcmp(argv[1], "--no-scissors"))
-			use_scissors = 0;
+			mi.use_scissors = 0;
 		else if (!strcmp(argv[1], "--no-inbody-headers"))
-			use_inbody_headers = 0;
+			mi.use_inbody_headers = 0;
 		else
 			usage(mailinfo_usage);
 		argc--; argv++;
@@ -1036,5 +57,16 @@
 	if (argc != 3)
 		usage(mailinfo_usage);
 
-	return !!mailinfo(stdin, stdout, argv[1], argv[2]);
+	mi.input = stdin;
+	mi.output = stdout;
+
+	msgfile = prefix_copy(prefix, argv[1]);
+	patchfile = prefix_copy(prefix, argv[2]);
+
+	status = !!mailinfo(&mi, msgfile, patchfile);
+	clear_mailinfo(&mi);
+
+	free(msgfile);
+	free(patchfile);
+	return status;
 }
diff --git a/builtin/mailsplit.c b/builtin/mailsplit.c
index 06296d4..3068168 100644
--- a/builtin/mailsplit.c
+++ b/builtin/mailsplit.c
@@ -45,6 +45,19 @@
 
 static struct strbuf buf = STRBUF_INIT;
 static int keep_cr;
+static int mboxrd;
+
+static int is_gtfrom(const struct strbuf *buf)
+{
+	size_t min = strlen(">From ");
+	size_t ngt;
+
+	if (buf->len < min)
+		return 0;
+
+	ngt = strspn(buf->buf, ">");
+	return ngt && starts_with(buf->buf + ngt, "From ");
+}
 
 /* Called with the first line (potentially partial)
  * already in buf[] -- normally that should begin with
@@ -53,14 +66,15 @@
  */
 static int split_one(FILE *mbox, const char *name, int allow_bare)
 {
-	FILE *output = NULL;
+	FILE *output;
 	int fd;
 	int status = 0;
 	int is_bare = !is_from_line(buf.buf, buf.len);
 
-	if (is_bare && !allow_bare)
-		goto corrupt;
-
+	if (is_bare && !allow_bare) {
+		fprintf(stderr, "corrupt mailbox\n");
+		exit(1);
+	}
 	fd = open(name, O_WRONLY | O_CREAT | O_EXCL, 0666);
 	if (fd < 0)
 		die_errno("cannot open output file '%s'", name);
@@ -76,6 +90,9 @@
 			strbuf_addch(&buf, '\n');
 		}
 
+		if (mboxrd && is_gtfrom(&buf))
+			strbuf_remove(&buf, 0, 1);
+
 		if (fwrite(buf.buf, 1, buf.len, output) != buf.len)
 			die_errno("cannot write output");
 
@@ -91,43 +108,43 @@
 	}
 	fclose(output);
 	return status;
-
- corrupt:
-	if (output)
-		fclose(output);
-	unlink(name);
-	fprintf(stderr, "corrupt mailbox\n");
-	exit(1);
 }
 
 static int populate_maildir_list(struct string_list *list, const char *path)
 {
 	DIR *dir;
 	struct dirent *dent;
-	char name[PATH_MAX];
+	char *name = NULL;
 	char *subs[] = { "cur", "new", NULL };
 	char **sub;
+	int ret = -1;
 
 	for (sub = subs; *sub; ++sub) {
-		snprintf(name, sizeof(name), "%s/%s", path, *sub);
+		free(name);
+		name = xstrfmt("%s/%s", path, *sub);
 		if ((dir = opendir(name)) == NULL) {
 			if (errno == ENOENT)
 				continue;
-			error("cannot opendir %s (%s)", name, strerror(errno));
-			return -1;
+			error_errno("cannot opendir %s", name);
+			goto out;
 		}
 
 		while ((dent = readdir(dir)) != NULL) {
 			if (dent->d_name[0] == '.')
 				continue;
-			snprintf(name, sizeof(name), "%s/%s", *sub, dent->d_name);
+			free(name);
+			name = xstrfmt("%s/%s", *sub, dent->d_name);
 			string_list_insert(list, name);
 		}
 
 		closedir(dir);
 	}
 
-	return 0;
+	ret = 0;
+
+out:
+	free(name);
+	return ret;
 }
 
 static int maildir_filename_cmp(const char *a, const char *b)
@@ -154,8 +171,8 @@
 static int split_maildir(const char *maildir, const char *dir,
 	int nr_prec, int skip)
 {
-	char file[PATH_MAX];
-	char name[PATH_MAX];
+	char *file = NULL;
+	FILE *f = NULL;
 	int ret = -1;
 	int i;
 	struct string_list list = STRING_LIST_INIT_DUP;
@@ -166,27 +183,35 @@
 		goto out;
 
 	for (i = 0; i < list.nr; i++) {
-		FILE *f;
-		snprintf(file, sizeof(file), "%s/%s", maildir, list.items[i].string);
+		char *name;
+
+		free(file);
+		file = xstrfmt("%s/%s", maildir, list.items[i].string);
+
 		f = fopen(file, "r");
 		if (!f) {
-			error("cannot open mail %s (%s)", file, strerror(errno));
+			error_errno("cannot open mail %s", file);
 			goto out;
 		}
 
 		if (strbuf_getwholeline(&buf, f, '\n')) {
-			error("cannot read mail %s (%s)", file, strerror(errno));
+			error_errno("cannot read mail %s", file);
 			goto out;
 		}
 
-		sprintf(name, "%s/%0*d", dir, nr_prec, ++skip);
+		name = xstrfmt("%s/%0*d", dir, nr_prec, ++skip);
 		split_one(f, name, 1);
+		free(name);
 
 		fclose(f);
+		f = NULL;
 	}
 
 	ret = skip;
 out:
+	if (f)
+		fclose(f);
+	free(file);
 	string_list_clear(&list, 1);
 	return ret;
 }
@@ -194,7 +219,6 @@
 static int split_mbox(const char *file, const char *dir, int allow_bare,
 		      int nr_prec, int skip)
 {
-	char name[PATH_MAX];
 	int ret = -1;
 	int peek;
 
@@ -202,7 +226,7 @@
 	int file_done = 0;
 
 	if (!f) {
-		error("cannot open mbox %s", file);
+		error_errno("cannot open mbox %s", file);
 		goto out;
 	}
 
@@ -221,8 +245,9 @@
 	}
 
 	while (!file_done) {
-		sprintf(name, "%s/%0*d", dir, nr_prec, ++skip);
+		char *name = xstrfmt("%s/%0*d", dir, nr_prec, ++skip);
 		file_done = split_one(f, name, allow_bare);
+		free(name);
 	}
 
 	if (f != stdin)
@@ -262,6 +287,8 @@
 			keep_cr = 1;
 		} else if ( arg[1] == 'o' && arg[2] ) {
 			dir = arg+2;
+		} else if (!strcmp(arg, "--mboxrd")) {
+			mboxrd = 1;
 		} else if ( arg[1] == '-' && !arg[2] ) {
 			argp++;	/* -- marks end of options */
 			break;
@@ -309,7 +336,7 @@
 		}
 
 		if (stat(arg, &argstat) == -1) {
-			error("cannot stat %s (%s)", arg, strerror(errno));
+			error_errno("cannot stat %s", arg);
 			return 1;
 		}
 
diff --git a/builtin/merge-base.c b/builtin/merge-base.c
index 0ecde8d..b572a37 100644
--- a/builtin/merge-base.c
+++ b/builtin/merge-base.c
@@ -10,13 +10,13 @@
 {
 	struct commit_list *result;
 
-	result = get_merge_bases_many(rev[0], rev_nr - 1, rev + 1, 0);
+	result = get_merge_bases_many_dirty(rev[0], rev_nr - 1, rev + 1);
 
 	if (!result)
 		return 1;
 
 	while (result) {
-		printf("%s\n", sha1_to_hex(result->item->object.sha1));
+		printf("%s\n", oid_to_hex(&result->item->object.oid));
 		if (!show_all)
 			return 0;
 		result = result->next;
@@ -26,8 +26,8 @@
 }
 
 static const char * const merge_base_usage[] = {
-	N_("git merge-base [-a|--all] <commit> <commit>..."),
-	N_("git merge-base [-a|--all] --octopus <commit>..."),
+	N_("git merge-base [-a | --all] <commit> <commit>..."),
+	N_("git merge-base [-a | --all] --octopus <commit>..."),
 	N_("git merge-base --independent <commit>..."),
 	N_("git merge-base --is-ancestor <commit> <commit>"),
 	N_("git merge-base --fork-point <ref> [<commit>]"),
@@ -62,7 +62,7 @@
 		return 1;
 
 	while (result) {
-		printf("%s\n", sha1_to_hex(result->item->object.sha1));
+		printf("%s\n", oid_to_hex(&result->item->object.oid));
 		result = result->next;
 	}
 	return 0;
@@ -83,7 +83,7 @@
 		return 1;
 
 	while (result) {
-		printf("%s\n", sha1_to_hex(result->item->object.sha1));
+		printf("%s\n", oid_to_hex(&result->item->object.oid));
 		if (!show_all)
 			return 0;
 		result = result->next;
@@ -173,10 +173,13 @@
 	revs.initial = 1;
 	for_each_reflog_ent(refname, collect_one_reflog_ent, &revs);
 
+	if (!revs.nr && !get_sha1(refname, sha1))
+		add_one_commit(sha1, &revs);
+
 	for (i = 0; i < revs.nr; i++)
 		revs.commit[i]->object.flags &= ~TMP_MARK;
 
-	bases = get_merge_bases_many(derived, revs.nr, revs.commit, 0);
+	bases = get_merge_bases_many_dirty(derived, revs.nr, revs.commit);
 
 	/*
 	 * There should be one and only one merge base, when we found
@@ -196,7 +199,7 @@
 		goto cleanup_return;
 	}
 
-	printf("%s\n", sha1_to_hex(bases->item->object.sha1));
+	printf("%s\n", oid_to_hex(&bases->item->object.oid));
 
 cleanup_return:
 	free_commit_list(bases);
@@ -252,7 +255,7 @@
 	if (argc < 2)
 		usage_with_options(merge_base_usage, options);
 
-	rev = xmalloc(argc * sizeof(*rev));
+	ALLOC_ARRAY(rev, argc);
 	while (argc-- > 0)
 		rev[rev_nr++] = get_commit_reference(*argv++);
 	return show_merge_base(rev, rev_nr, show_all);
diff --git a/builtin/merge-file.c b/builtin/merge-file.c
index 844f84f..13e22a2 100644
--- a/builtin/merge-file.c
+++ b/builtin/merge-file.c
@@ -5,7 +5,7 @@
 #include "parse-options.h"
 
 static const char *const merge_file_usage[] = {
-	N_("git merge-file [options] [-L name1 [-L orig [-L name2]]] file1 orig_file file2"),
+	N_("git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> <orig-file> <file2>"),
 	NULL
 };
 
@@ -42,7 +42,7 @@
 			    N_("for conflicts, use this marker size")),
 		OPT__QUIET(&quiet, N_("do not warn about conflicts")),
 		OPT_CALLBACK('L', NULL, names, N_("name"),
-			     N_("set labels for file1/orig_file/file2"), &label_cb),
+			     N_("set labels for file1/orig-file/file2"), &label_cb),
 		OPT_END(),
 	};
 
@@ -62,8 +62,7 @@
 		usage_with_options(merge_file_usage, options);
 	if (quiet) {
 		if (!freopen("/dev/null", "w", stderr))
-			return error("failed to redirect stderr to /dev/null: "
-				     "%s", strerror(errno));
+			return error_errno("failed to redirect stderr to /dev/null");
 	}
 
 	if (prefix)
@@ -75,7 +74,8 @@
 			names[i] = argv[i];
 		if (read_mmfile(mmfs + i, fname))
 			return -1;
-		if (buffer_is_binary(mmfs[i].ptr, mmfs[i].size))
+		if (mmfs[i].size > MAX_XDIFF_SIZE ||
+		    buffer_is_binary(mmfs[i].ptr, mmfs[i].size))
 			return error("Cannot merge binary files: %s",
 					argv[i]);
 	}
@@ -90,17 +90,22 @@
 
 	if (ret >= 0) {
 		const char *filename = argv[0];
-		FILE *f = to_stdout ? stdout : fopen(filename, "wb");
+		const char *fpath = prefix_filename(prefix, prefixlen, argv[0]);
+		FILE *f = to_stdout ? stdout : fopen(fpath, "wb");
 
 		if (!f)
-			ret = error("Could not open %s for writing", filename);
+			ret = error_errno("Could not open %s for writing",
+					  filename);
 		else if (result.size &&
 			 fwrite(result.ptr, result.size, 1, f) != 1)
-			ret = error("Could not write to %s", filename);
+			ret = error_errno("Could not write to %s", filename);
 		else if (fclose(f))
-			ret = error("Could not close %s", filename);
+			ret = error_errno("Could not close %s", filename);
 		free(result.ptr);
 	}
 
+	if (ret > 127)
+		ret = 127;
+
 	return ret;
 }
diff --git a/builtin/merge-index.c b/builtin/merge-index.c
index b416d92..2d1b6db 100644
--- a/builtin/merge-index.c
+++ b/builtin/merge-index.c
@@ -9,7 +9,7 @@
 {
 	int found;
 	const char *arguments[] = { pgm, "", "", "", path, "", "", "", NULL };
-	char hexbuf[4][60];
+	char hexbuf[4][GIT_SHA1_HEXSZ + 1];
 	char ownbuf[4][60];
 
 	if (pos >= active_nr)
@@ -22,8 +22,8 @@
 		if (strcmp(ce->name, path))
 			break;
 		found++;
-		strcpy(hexbuf[stage], sha1_to_hex(ce->sha1));
-		sprintf(ownbuf[stage], "%o", ce->ce_mode);
+		oid_to_hex_r(hexbuf[stage], &ce->oid);
+		xsnprintf(ownbuf[stage], sizeof(ownbuf[stage]), "%o", ce->ce_mode);
 		arguments[stage] = hexbuf[stage];
 		arguments[stage + 4] = ownbuf[stage];
 	} while (++pos < active_nr);
@@ -75,7 +75,7 @@
 	signal(SIGCHLD, SIG_DFL);
 
 	if (argc < 3)
-		usage("git merge-index [-o] [-q] <merge-program> (-a | [--] <filename>*)");
+		usage("git merge-index [-o] [-q] <merge-program> (-a | [--] [<filename>...])");
 
 	read_cache();
 
diff --git a/builtin/merge-recursive.c b/builtin/merge-recursive.c
index a90f28f..0dd9021 100644
--- a/builtin/merge-recursive.c
+++ b/builtin/merge-recursive.c
@@ -9,22 +9,22 @@
 
 static const char *better_branch_name(const char *branch)
 {
-	static char githead_env[8 + 40 + 1];
+	static char githead_env[8 + GIT_SHA1_HEXSZ + 1];
 	char *name;
 
-	if (strlen(branch) != 40)
+	if (strlen(branch) != GIT_SHA1_HEXSZ)
 		return branch;
-	sprintf(githead_env, "GITHEAD_%s", branch);
+	xsnprintf(githead_env, sizeof(githead_env), "GITHEAD_%s", branch);
 	name = getenv(githead_env);
 	return name ? name : branch;
 }
 
 int cmd_merge_recursive(int argc, const char **argv, const char *prefix)
 {
-	const unsigned char *bases[21];
+	const struct object_id *bases[21];
 	unsigned bases_count = 0;
 	int i, failed;
-	unsigned char h1[20], h2[20];
+	struct object_id h1, h2;
 	struct merge_options o;
 	struct commit *result;
 
@@ -42,38 +42,41 @@
 			if (!arg[2])
 				break;
 			if (parse_merge_opt(&o, arg + 2))
-				die("Unknown option %s", arg);
+				die(_("unknown option %s"), arg);
 			continue;
 		}
 		if (bases_count < ARRAY_SIZE(bases)-1) {
-			unsigned char *sha = xmalloc(20);
-			if (get_sha1(argv[i], sha))
-				die("Could not parse object '%s'", argv[i]);
-			bases[bases_count++] = sha;
+			struct object_id *oid = xmalloc(sizeof(struct object_id));
+			if (get_oid(argv[i], oid))
+				die(_("could not parse object '%s'"), argv[i]);
+			bases[bases_count++] = oid;
 		}
 		else
-			warning("Cannot handle more than %d bases. "
-				"Ignoring %s.",
+			warning(Q_("cannot handle more than %d base. "
+				   "Ignoring %s.",
+				   "cannot handle more than %d bases. "
+				   "Ignoring %s.",
+				    (int)ARRAY_SIZE(bases)-1),
 				(int)ARRAY_SIZE(bases)-1, argv[i]);
 	}
 	if (argc - i != 3) /* "--" "<head>" "<remote>" */
-		die("Not handling anything other than two heads merge.");
+		die(_("not handling anything other than two heads merge."));
 
 	o.branch1 = argv[++i];
 	o.branch2 = argv[++i];
 
-	if (get_sha1(o.branch1, h1))
-		die("Could not resolve ref '%s'", o.branch1);
-	if (get_sha1(o.branch2, h2))
-		die("Could not resolve ref '%s'", o.branch2);
+	if (get_oid(o.branch1, &h1))
+		die(_("could not resolve ref '%s'"), o.branch1);
+	if (get_oid(o.branch2, &h2))
+		die(_("could not resolve ref '%s'"), o.branch2);
 
 	o.branch1 = better_branch_name(o.branch1);
 	o.branch2 = better_branch_name(o.branch2);
 
 	if (o.verbosity >= 3)
-		printf("Merging %s with %s\n", o.branch1, o.branch2);
+		printf(_("Merging %s with %s\n"), o.branch1, o.branch2);
 
-	failed = merge_recursive_generic(&o, h1, h2, bases_count, bases, &result);
+	failed = merge_recursive_generic(&o, &h1, &h2, bases_count, bases, &result);
 	if (failed < 0)
 		return 128; /* die() error code */
 	return failed;
diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index 61cbde4..5b7ab9b 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -25,7 +25,7 @@
 	merge_result_end = &entry->next;
 }
 
-static void merge_trees_recursive(struct tree_desc t[3], const char *base, int df_conflict);
+static void merge_trees(struct tree_desc t[3], const char *base);
 
 static const char *explanation(struct merge_list *entry)
 {
@@ -60,7 +60,7 @@
 	const char *path = entry->path;
 
 	if (!entry->stage)
-		return read_sha1_file(entry->blob->object.sha1, &type, size);
+		return read_sha1_file(entry->blob->object.oid.hash, &type, size);
 	base = NULL;
 	if (entry->stage == 1) {
 		base = entry->blob;
@@ -82,7 +82,7 @@
 	enum object_type type;
 	while (entry) {
 		if (entry->stage == 2)
-			return read_sha1_file(entry->blob->object.sha1, &type, size);
+			return read_sha1_file(entry->blob->object.oid.hash, &type, size);
 		entry = entry->link;
 	}
 	return NULL;
@@ -118,7 +118,8 @@
 	if (!dst.ptr)
 		size = 0;
 	dst.size = size;
-	xdi_diff(&src, &dst, &xpp, &xecfg, &ecb);
+	if (xdi_diff(&src, &dst, &xpp, &xecfg, &ecb))
+		die("unable to generate diff");
 	free(src.ptr);
 	free(dst.ptr);
 }
@@ -129,7 +130,7 @@
 	do {
 		struct merge_list *link = entry->link;
 		static const char *desc[4] = { "result", "base", "our", "their" };
-		printf("  %-6s %o %s %s\n", desc[entry->stage], entry->mode, sha1_to_hex(entry->blob->object.sha1), entry->path);
+		printf("  %-6s %o %s %s\n", desc[entry->stage], entry->mode, oid_to_hex(&entry->blob->object.oid), entry->path);
 		entry = link;
 	} while (entry);
 }
@@ -149,15 +150,15 @@
 /* An empty entry never compares same, not even to another empty entry */
 static int same_entry(struct name_entry *a, struct name_entry *b)
 {
-	return	a->sha1 &&
-		b->sha1 &&
-		!hashcmp(a->sha1, b->sha1) &&
+	return	a->oid &&
+		b->oid &&
+		!oidcmp(a->oid, b->oid) &&
 		a->mode == b->mode;
 }
 
 static int both_empty(struct name_entry *a, struct name_entry *b)
 {
-	return !(a->sha1 || b->sha1);
+	return !(a->oid || b->oid);
 }
 
 static struct merge_list *create_entry(unsigned stage, unsigned mode, const unsigned char *sha1, const char *path)
@@ -173,7 +174,7 @@
 
 static char *traverse_path(const struct traverse_info *info, const struct name_entry *n)
 {
-	char *path = xmalloc(traverse_path_len(info, n) + 1);
+	char *path = xmallocz(traverse_path_len(info, n));
 	return make_traverse_path(path, info, n);
 }
 
@@ -187,16 +188,16 @@
 		return;
 
 	path = traverse_path(info, result);
-	orig = create_entry(2, ours->mode, ours->sha1, path);
-	final = create_entry(0, result->mode, result->sha1, path);
+	orig = create_entry(2, ours->mode, ours->oid->hash, path);
+	final = create_entry(0, result->mode, result->oid->hash, path);
 
 	final->link = orig;
 
 	add_merge_entry(final);
 }
 
-static void unresolved_directory(const struct traverse_info *info, struct name_entry n[3],
-				 int df_conflict)
+static void unresolved_directory(const struct traverse_info *info,
+				 struct name_entry n[3])
 {
 	char *newbase;
 	struct name_entry *p;
@@ -212,13 +213,13 @@
 
 	newbase = traverse_path(info, p);
 
-#define ENTRY_SHA1(e) (((e)->mode && S_ISDIR((e)->mode)) ? (e)->sha1 : NULL)
+#define ENTRY_SHA1(e) (((e)->mode && S_ISDIR((e)->mode)) ? (e)->oid->hash : NULL)
 	buf0 = fill_tree_descriptor(t+0, ENTRY_SHA1(n + 0));
 	buf1 = fill_tree_descriptor(t+1, ENTRY_SHA1(n + 1));
 	buf2 = fill_tree_descriptor(t+2, ENTRY_SHA1(n + 2));
 #undef ENTRY_SHA1
 
-	merge_trees_recursive(t, newbase, df_conflict);
+	merge_trees(t, newbase);
 
 	free(buf0);
 	free(buf1);
@@ -238,7 +239,7 @@
 		path = entry->path;
 	else
 		path = traverse_path(info, n);
-	link = create_entry(stage, n->mode, n->sha1, path);
+	link = create_entry(stage, n->mode, n->oid->hash, path);
 	link->link = entry;
 	return link;
 }
@@ -259,7 +260,7 @@
 			dirmask |= (1 << i);
 	}
 
-	unresolved_directory(info, n, dirmask && (dirmask != mask));
+	unresolved_directory(info, n);
 
 	if (dirmask == mask)
 		return;
@@ -313,7 +314,7 @@
 	}
 
 	if (same_entry(entry+0, entry+1)) {
-		if (entry[2].sha1 && !S_ISDIR(entry[2].mode)) {
+		if (entry[2].oid && !S_ISDIR(entry[2].mode)) {
 			/* We did not touch, they modified -- take theirs */
 			resolve(info, entry+1, entry+2);
 			return mask;
@@ -335,21 +336,15 @@
 	return mask;
 }
 
-static void merge_trees_recursive(struct tree_desc t[3], const char *base, int df_conflict)
+static void merge_trees(struct tree_desc t[3], const char *base)
 {
 	struct traverse_info info;
 
 	setup_traverse_info(&info, base);
-	info.data = &df_conflict;
 	info.fn = threeway_callback;
 	traverse_trees(3, t, &info);
 }
 
-static void merge_trees(struct tree_desc t[3], const char *base)
-{
-	merge_trees_recursive(t, base, 0);
-}
-
 static void *get_tree_descriptor(struct tree_desc *desc, const char *rev)
 {
 	unsigned char sha1[20];
diff --git a/builtin/merge.c b/builtin/merge.c
index f0cf120..a96d4fb 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -9,6 +9,7 @@
 #include "cache.h"
 #include "parse-options.h"
 #include "builtin.h"
+#include "lockfile.h"
 #include "run-command.h"
 #include "diff.h"
 #include "refs.h"
@@ -28,6 +29,8 @@
 #include "remote.h"
 #include "fmt-merge-msg.h"
 #include "gpg-interface.h"
+#include "sequencer.h"
+#include "string-list.h"
 
 #define DEFAULT_TWOHEAD (1<<0)
 #define DEFAULT_OCTOPUS (1<<1)
@@ -40,9 +43,10 @@
 };
 
 static const char * const builtin_merge_usage[] = {
-	N_("git merge [options] [<commit>...]"),
-	N_("git merge [options] <msg> HEAD <commit>"),
+	N_("git merge [<options>] [<commit>...]"),
+	N_("git merge [<options>] <msg> HEAD <commit>"),
 	N_("git merge --abort"),
+	N_("git merge --continue"),
 	NULL
 };
 
@@ -62,8 +66,10 @@
 static int verbosity;
 static int allow_rerere_auto;
 static int abort_current_merge;
+static int continue_current_merge;
+static int allow_unrelated_histories;
 static int show_progress = -1;
-static int default_to_upstream;
+static int default_to_upstream = 1;
 static const char *sign_commit;
 
 static struct strategy all_strategy[] = {
@@ -208,7 +214,7 @@
 		PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL, FF_ONLY },
 	OPT_RERERE_AUTOUPDATE(&allow_rerere_auto),
 	OPT_BOOL(0, "verify-signatures", &verify_signatures,
-		N_("Verify that the named commit has a valid GPG signature")),
+		N_("verify that the named commit has a valid GPG signature")),
 	OPT_CALLBACK('s', "strategy", &use_strategies, N_("strategy"),
 		N_("merge strategy to use"), option_parse_strategy),
 	OPT_CALLBACK('X', "strategy-option", &xopts, N_("option=value"),
@@ -219,8 +225,12 @@
 	OPT__VERBOSITY(&verbosity),
 	OPT_BOOL(0, "abort", &abort_current_merge,
 		N_("abort the current in-progress merge")),
+	OPT_BOOL(0, "continue", &continue_current_merge,
+		N_("continue the current in-progress merge")),
+	OPT_BOOL(0, "allow-unrelated-histories", &allow_unrelated_histories,
+		 N_("allow merging unrelated histories")),
 	OPT_SET_INT(0, "progress", &show_progress, N_("force progress reporting"), 1),
-	{ OPTION_STRING, 'S', "gpg-sign", &sign_commit, N_("key id"),
+	{ OPTION_STRING, 'S', "gpg-sign", &sign_commit, N_("key-id"),
 	  N_("GPG sign commit"), PARSE_OPT_OPTARG, NULL, (intptr_t) "" },
 	OPT_BOOL(0, "overwrite-ignore", &overwrite_ignore, N_("update ignored files (default)")),
 	OPT_END()
@@ -229,19 +239,18 @@
 /* Cleans up metadata that is uninteresting after a succeeded merge. */
 static void drop_save(void)
 {
-	unlink(git_path("MERGE_HEAD"));
-	unlink(git_path("MERGE_MSG"));
-	unlink(git_path("MERGE_MODE"));
+	unlink(git_path_merge_head());
+	unlink(git_path_merge_msg());
+	unlink(git_path_merge_mode());
 }
 
 static int save_state(unsigned char *stash)
 {
 	int len;
-	struct child_process cp;
+	struct child_process cp = CHILD_PROCESS_INIT;
 	struct strbuf buffer = STRBUF_INIT;
 	const char *argv[] = {"stash", "create", NULL};
 
-	memset(&cp, 0, sizeof(cp));
 	cp.argv = argv;
 	cp.out = -1;
 	cp.git_cmd = 1;
@@ -332,15 +341,9 @@
 	struct rev_info rev;
 	struct strbuf out = STRBUF_INIT;
 	struct commit_list *j;
-	const char *filename;
-	int fd;
 	struct pretty_print_context ctx = {0};
 
 	printf(_("Squash commit -- not updating HEAD\n"));
-	filename = git_path("SQUASH_MSG");
-	fd = open(filename, O_WRONLY | O_CREAT, 0666);
-	if (fd < 0)
-		die_errno(_("Could not write to '%s'"), filename);
 
 	init_revisions(&rev, NULL);
 	rev.ignore_merges = 1;
@@ -364,13 +367,10 @@
 	while ((commit = get_revision(&rev)) != NULL) {
 		strbuf_addch(&out, '\n');
 		strbuf_addf(&out, "commit %s\n",
-			sha1_to_hex(commit->object.sha1));
+			oid_to_hex(&commit->object.oid));
 		pretty_print_commit(&ctx, commit, &out);
 	}
-	if (write_in_full(fd, out.buf, out.len) != out.len)
-		die_errno(_("Writing SQUASH_MSG"));
-	if (close(fd))
-		die_errno(_("Finishing SQUASH_MSG"));
+	write_file_buf(git_path_squash_msg(), out.buf, out.len);
 	strbuf_release(&out);
 }
 
@@ -379,7 +379,7 @@
 		   const unsigned char *new_head, const char *msg)
 {
 	struct strbuf reflog_message = STRBUF_INIT;
-	const unsigned char *head = head_commit->object.sha1;
+	const unsigned char *head = head_commit->object.oid.hash;
 
 	if (!msg)
 		strbuf_addstr(&reflog_message, getenv("GIT_REFLOG_ACTION"));
@@ -398,11 +398,12 @@
 			const char *argv_gc_auto[] = { "gc", "--auto", NULL };
 			update_ref(reflog_message.buf, "HEAD",
 				new_head, head, 0,
-				DIE_ON_ERR);
+				UPDATE_REFS_DIE_ON_ERR);
 			/*
 			 * We ignore errors in 'gc --auto', since the
 			 * user should see them.
 			 */
+			close_all_packs();
 			run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
 		}
 	}
@@ -421,7 +422,7 @@
 	}
 
 	/* Run a post-merge hook */
-	run_hook(NULL, "post-merge", squash ? "1" : "0", NULL);
+	run_hook_le(NULL, "post-merge", squash ? "1" : "0", NULL);
 
 	strbuf_release(&reflog_message);
 }
@@ -491,40 +492,18 @@
 	}
 	if (len) {
 		struct strbuf truname = STRBUF_INIT;
-		strbuf_addstr(&truname, "refs/heads/");
-		strbuf_addstr(&truname, remote);
+		strbuf_addf(&truname, "refs/heads/%s", remote);
 		strbuf_setlen(&truname, truname.len - len);
 		if (ref_exists(truname.buf)) {
 			strbuf_addf(msg,
 				    "%s\t\tbranch '%s'%s of .\n",
-				    sha1_to_hex(remote_head->object.sha1),
+				    oid_to_hex(&remote_head->object.oid),
 				    truname.buf + 11,
 				    (early ? " (early part)" : ""));
 			strbuf_release(&truname);
 			goto cleanup;
 		}
-	}
-
-	if (!strcmp(remote, "FETCH_HEAD") &&
-			!access(git_path("FETCH_HEAD"), R_OK)) {
-		const char *filename;
-		FILE *fp;
-		struct strbuf line = STRBUF_INIT;
-		char *ptr;
-
-		filename = git_path("FETCH_HEAD");
-		fp = fopen(filename, "r");
-		if (!fp)
-			die_errno(_("could not open '%s' for reading"),
-				  filename);
-		strbuf_getline(&line, fp, '\n');
-		fclose(fp);
-		ptr = strstr(line.buf, "\tnot-for-merge\t");
-		if (ptr)
-			strbuf_remove(&line, ptr-line.buf+1, 13);
-		strbuf_addbuf(msg, &line);
-		strbuf_release(&line);
-		goto cleanup;
+		strbuf_release(&truname);
 	}
 
 	if (remote_head->util) {
@@ -532,7 +511,7 @@
 		desc = merge_remote_util(remote_head);
 		if (desc && desc->obj && desc->obj->type == OBJ_TAG) {
 			strbuf_addf(msg, "%s\t\t%s '%s'\n",
-				    sha1_to_hex(desc->obj->sha1),
+				    oid_to_hex(&desc->obj->oid),
 				    typename(desc->obj->type),
 				    remote);
 			goto cleanup;
@@ -540,7 +519,7 @@
 	}
 
 	strbuf_addf(msg, "%s\t\tcommit '%s'\n",
-		sha1_to_hex(remote_head->object.sha1), remote);
+		oid_to_hex(&remote_head->object.oid), remote);
 cleanup:
 	strbuf_release(&buf);
 	strbuf_release(&bname);
@@ -557,7 +536,7 @@
 	if (argc < 0)
 		die(_("Bad branch.%s.mergeoptions string: %s"), branch,
 		    split_cmdline_strerror(argc));
-	argv = xrealloc(argv, sizeof(*argv) * (argc + 2));
+	REALLOC_ARRAY(argv, argc + 2);
 	memmove(argv + 1, argv, sizeof(*argv) * (argc + 1));
 	argc++;
 	argv[0] = "branch.*.mergeoptions";
@@ -657,22 +636,18 @@
 			      struct commit_list *remoteheads,
 			      struct commit *head, const char *head_arg)
 {
-	int index_fd;
-	struct lock_file *lock = xcalloc(1, sizeof(struct lock_file));
+	static struct lock_file lock;
 
-	index_fd = hold_locked_index(lock, 1);
+	hold_locked_index(&lock, LOCK_DIE_ON_ERROR);
 	refresh_cache(REFRESH_QUIET);
 	if (active_cache_changed &&
-			(write_cache(index_fd, active_cache, active_nr) ||
-			 commit_locked_index(lock)))
+	    write_locked_index(&the_index, &lock, COMMIT_LOCK))
 		return error(_("Unable to write index."));
-	rollback_lock_file(lock);
+	rollback_lock_file(&lock);
 
 	if (!strcmp(strategy, "recursive") || !strcmp(strategy, "subtree")) {
 		int clean, x;
 		struct commit *result;
-		struct lock_file *lock = xcalloc(1, sizeof(struct lock_file));
-		int index_fd;
 		struct commit_list *reversed = NULL;
 		struct merge_options o;
 		struct commit_list *j;
@@ -700,14 +675,15 @@
 		for (j = common; j; j = j->next)
 			commit_list_insert(j->item, &reversed);
 
-		index_fd = hold_locked_index(lock, 1);
+		hold_locked_index(&lock, LOCK_DIE_ON_ERROR);
 		clean = merge_recursive(&o, head,
 				remoteheads->item, reversed, &result);
+		if (clean < 0)
+			exit(128);
 		if (active_cache_changed &&
-				(write_cache(index_fd, active_cache, active_nr) ||
-				 commit_locked_index(lock)))
+		    write_locked_index(&the_index, &lock, COMMIT_LOCK))
 			die (_("unable to write %s"), get_index_file());
-		rollback_lock_file(lock);
+		rollback_lock_file(&lock);
 		return clean ? 0 : 1;
 	} else {
 		return try_merge_command(strategy, xopts_nr, xopts,
@@ -734,42 +710,17 @@
 	return ret;
 }
 
-static void split_merge_strategies(const char *string, struct strategy **list,
-				   int *nr, int *alloc)
-{
-	char *p, *q, *buf;
-
-	if (!string)
-		return;
-
-	buf = xstrdup(string);
-	q = buf;
-	for (;;) {
-		p = strchr(q, ' ');
-		if (!p) {
-			ALLOC_GROW(*list, *nr + 1, *alloc);
-			(*list)[(*nr)++].name = xstrdup(q);
-			free(buf);
-			return;
-		} else {
-			*p = '\0';
-			ALLOC_GROW(*list, *nr + 1, *alloc);
-			(*list)[(*nr)++].name = xstrdup(q);
-			q = ++p;
-		}
-	}
-}
-
 static void add_strategies(const char *string, unsigned attr)
 {
-	struct strategy *list = NULL;
-	int list_alloc = 0, list_nr = 0, i;
+	int i;
 
-	memset(&list, 0, sizeof(list));
-	split_merge_strategies(string, &list, &list_nr, &list_alloc);
-	if (list) {
-		for (i = 0; i < list_nr; i++)
-			append_strategy(get_strategy(list[i].name));
+	if (string) {
+		struct string_list list = STRING_LIST_INIT_DUP;
+		struct string_list_item *item;
+		string_list_split(&list, string, ' ', -1);
+		for_each_string_list_item(item, &list)
+			append_strategy(get_strategy(item->string));
+		string_list_clear(&list, 0);
 		return;
 	}
 	for (i = 0; i < ARRAY_SIZE(all_strategy); i++)
@@ -778,21 +729,9 @@
 
 }
 
-static void write_merge_msg(struct strbuf *msg)
-{
-	const char *filename = git_path("MERGE_MSG");
-	int fd = open(filename, O_WRONLY | O_CREAT, 0666);
-	if (fd < 0)
-		die_errno(_("Could not open '%s' for writing"),
-			  filename);
-	if (write_in_full(fd, msg->buf, msg->len) != msg->len)
-		die_errno(_("Could not write to '%s'"), filename);
-	close(fd);
-}
-
 static void read_merge_msg(struct strbuf *msg)
 {
-	const char *filename = git_path("MERGE_MSG");
+	const char *filename = git_path_merge_msg();
 	strbuf_reset(msg);
 	if (strbuf_read_file(msg, filename, 0) < 0)
 		die_errno(_("Could not read from '%s'"), filename);
@@ -823,16 +762,16 @@
 	strbuf_addch(&msg, '\n');
 	if (0 < option_edit)
 		strbuf_commented_addf(&msg, _(merge_editor_comment), comment_line_char);
-	write_merge_msg(&msg);
-	if (run_hook(get_index_file(), "prepare-commit-msg",
-		     git_path("MERGE_MSG"), "merge", NULL, NULL))
+	write_file_buf(git_path_merge_msg(), msg.buf, msg.len);
+	if (run_commit_hook(0 < option_edit, get_index_file(), "prepare-commit-msg",
+			    git_path_merge_msg(), "merge", NULL))
 		abort_commit(remoteheads, NULL);
 	if (0 < option_edit) {
-		if (launch_editor(git_path("MERGE_MSG"), NULL, NULL))
+		if (launch_editor(git_path_merge_msg(), NULL, NULL))
 			abort_commit(remoteheads, NULL);
 	}
 	read_merge_msg(&msg);
-	stripspace(&msg, 0 < option_edit);
+	strbuf_stripspace(&msg, 0 < option_edit);
 	if (!msg.len)
 		abort_commit(remoteheads, _("Empty commit message."));
 	strbuf_release(&merge_msg);
@@ -843,17 +782,23 @@
 static int merge_trivial(struct commit *head, struct commit_list *remoteheads)
 {
 	unsigned char result_tree[20], result_commit[20];
-	struct commit_list *parent = xmalloc(sizeof(*parent));
+	struct commit_list *parents, **pptr = &parents;
+	static struct lock_file lock;
+
+	hold_locked_index(&lock, LOCK_DIE_ON_ERROR);
+	refresh_cache(REFRESH_QUIET);
+	if (active_cache_changed &&
+	    write_locked_index(&the_index, &lock, COMMIT_LOCK))
+		return error(_("Unable to write index."));
+	rollback_lock_file(&lock);
 
 	write_tree_trivial(result_tree);
 	printf(_("Wonderful.\n"));
-	parent->item = head;
-	parent->next = xmalloc(sizeof(*parent->next));
-	parent->next->item = remoteheads->item;
-	parent->next->next = NULL;
+	pptr = commit_list_append(head, pptr);
+	pptr = commit_list_append(remoteheads->item, pptr);
 	prepare_to_commit(remoteheads);
-	if (commit_tree(&merge_msg, result_tree, parent, result_commit, NULL,
-			sign_commit))
+	if (commit_tree(merge_msg.buf, merge_msg.len, result_tree, parents,
+			result_commit, NULL, sign_commit))
 		die(_("failed to write commit object"));
 	finish(head, remoteheads, result_commit, "In-index merge");
 	drop_save();
@@ -877,8 +822,8 @@
 		commit_list_insert(head, &parents);
 	strbuf_addch(&merge_msg, '\n');
 	prepare_to_commit(remoteheads);
-	if (commit_tree(&merge_msg, result_tree, parents, result_commit,
-			NULL, sign_commit))
+	if (commit_tree(merge_msg.buf, merge_msg.len, result_tree, parents,
+			result_commit, NULL, sign_commit))
 		die(_("failed to write commit object"));
 	strbuf_addf(&buf, "Merge made by the '%s' strategy.", wt_strategy);
 	finish(head, remoteheads, result_commit, buf.buf);
@@ -887,28 +832,20 @@
 	return 0;
 }
 
-static int suggest_conflicts(int renormalizing)
+static int suggest_conflicts(void)
 {
 	const char *filename;
 	FILE *fp;
-	int pos;
+	struct strbuf msgbuf = STRBUF_INIT;
 
-	filename = git_path("MERGE_MSG");
+	filename = git_path_merge_msg();
 	fp = fopen(filename, "a");
 	if (!fp)
 		die_errno(_("Could not open '%s' for writing"), filename);
-	fprintf(fp, "\nConflicts:\n");
-	for (pos = 0; pos < active_nr; pos++) {
-		const struct cache_entry *ce = active_cache[pos];
 
-		if (ce_stage(ce)) {
-			fprintf(fp, "\t%s\n", ce->name);
-			while (pos + 1 < active_nr &&
-					!strcmp(ce->name,
-						active_cache[pos + 1]->name))
-				pos++;
-		}
-	}
+	append_conflicts_hint(&msgbuf);
+	fputs(msgbuf.buf, fp);
+	strbuf_release(&msgbuf);
 	fclose(fp);
 	rerere(allow_rerere_auto);
 	printf(_("Automatic merge failed; "
@@ -928,7 +865,7 @@
 		second_token = lookup_commit_reference_gently(second_sha1, 0);
 		if (!second_token)
 			die(_("'%s' is not a commit"), argv[1]);
-		if (hashcmp(second_token->object.sha1, head))
+		if (hashcmp(second_token->object.oid.hash, head))
 			return NULL;
 	}
 	return second_token;
@@ -969,12 +906,12 @@
 
 	if (!branch)
 		die(_("No current branch."));
-	if (!branch->remote)
+	if (!branch->remote_name)
 		die(_("No remote for the current branch."));
 	if (!branch->merge_nr)
 		die(_("No default upstream defined for the current branch."));
 
-	args = xcalloc(branch->merge_nr + 1, sizeof(char *));
+	args = xcalloc(st_add(branch->merge_nr, 1), sizeof(char *));
 	for (i = 0; i < branch->merge_nr; i++) {
 		if (!branch->merge[i]->dst)
 			die(_("No remote-tracking branch for %s from %s"),
@@ -988,41 +925,27 @@
 
 static void write_merge_state(struct commit_list *remoteheads)
 {
-	const char *filename;
-	int fd;
 	struct commit_list *j;
 	struct strbuf buf = STRBUF_INIT;
 
 	for (j = remoteheads; j; j = j->next) {
-		unsigned const char *sha1;
+		struct object_id *oid;
 		struct commit *c = j->item;
 		if (c->util && merge_remote_util(c)->obj) {
-			sha1 = merge_remote_util(c)->obj->sha1;
+			oid = &merge_remote_util(c)->obj->oid;
 		} else {
-			sha1 = c->object.sha1;
+			oid = &c->object.oid;
 		}
-		strbuf_addf(&buf, "%s\n", sha1_to_hex(sha1));
+		strbuf_addf(&buf, "%s\n", oid_to_hex(oid));
 	}
-	filename = git_path("MERGE_HEAD");
-	fd = open(filename, O_WRONLY | O_CREAT, 0666);
-	if (fd < 0)
-		die_errno(_("Could not open '%s' for writing"), filename);
-	if (write_in_full(fd, buf.buf, buf.len) != buf.len)
-		die_errno(_("Could not write to '%s'"), filename);
-	close(fd);
+	write_file_buf(git_path_merge_head(), buf.buf, buf.len);
 	strbuf_addch(&merge_msg, '\n');
-	write_merge_msg(&merge_msg);
+	write_file_buf(git_path_merge_msg(), merge_msg.buf, merge_msg.len);
 
-	filename = git_path("MERGE_MODE");
-	fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0666);
-	if (fd < 0)
-		die_errno(_("Could not open '%s' for writing"), filename);
 	strbuf_reset(&buf);
 	if (fast_forward == FF_NO)
-		strbuf_addf(&buf, "no-ff");
-	if (write_in_full(fd, buf.buf, buf.len) != buf.len)
-		die_errno(_("Could not write to '%s'"), filename);
-	close(fd);
+		strbuf_addstr(&buf, "no-ff");
+	write_file_buf(git_path_merge_mode(), buf.buf, buf.len);
 }
 
 static int default_edit_option(void)
@@ -1038,7 +961,7 @@
 	if (e) {
 		int v = git_config_maybe_bool(name, e);
 		if (v < 0)
-			die("Bad value '%s' in environment '%s'", e, name);
+			die(_("Bad value '%s' in environment '%s'"), e, name);
 		return v;
 	}
 
@@ -1051,33 +974,28 @@
 		st_stdin.st_mode == st_stdout.st_mode);
 }
 
-static struct commit_list *collect_parents(struct commit *head_commit,
-					   int *head_subsumed,
-					   int argc, const char **argv)
+static struct commit_list *reduce_parents(struct commit *head_commit,
+					  int *head_subsumed,
+					  struct commit_list *remoteheads)
 {
-	int i;
-	struct commit_list *remoteheads = NULL, *parents, *next;
-	struct commit_list **remotes = &remoteheads;
+	struct commit_list *parents, **remotes;
 
-	if (head_commit)
-		remotes = &commit_list_insert(head_commit, remotes)->next;
-	for (i = 0; i < argc; i++) {
-		struct commit *commit = get_merge_parent(argv[i]);
-		if (!commit)
-			help_unknown_ref(argv[i], "merge",
-					 "not something we can merge");
-		remotes = &commit_list_insert(commit, remotes)->next;
-	}
-	*remotes = NULL;
+	/*
+	 * Is the current HEAD reachable from another commit being
+	 * merged?  If so we do not want to record it as a parent of
+	 * the resulting merge, unless --no-ff is given.  We will flip
+	 * this variable to 0 when we find HEAD among the independent
+	 * tips being merged.
+	 */
+	*head_subsumed = 1;
 
+	/* Find what parents to record by checking independent ones. */
 	parents = reduce_heads(remoteheads);
 
-	*head_subsumed = 1; /* we will flip this to 0 when we find it */
-	for (remoteheads = NULL, remotes = &remoteheads;
-	     parents;
-	     parents = next) {
-		struct commit *commit = parents->item;
-		next = parents->next;
+	remoteheads = NULL;
+	remotes = &remoteheads;
+	while (parents) {
+		struct commit *commit = pop_commit(&parents);
 		if (commit == head_commit)
 			*head_subsumed = 0;
 		else
@@ -1086,6 +1004,117 @@
 	return remoteheads;
 }
 
+static void prepare_merge_message(struct strbuf *merge_names, struct strbuf *merge_msg)
+{
+	struct fmt_merge_msg_opts opts;
+
+	memset(&opts, 0, sizeof(opts));
+	opts.add_title = !have_message;
+	opts.shortlog_len = shortlog_len;
+	opts.credit_people = (0 < option_edit);
+
+	fmt_merge_msg(merge_names, merge_msg, &opts);
+	if (merge_msg->len)
+		strbuf_setlen(merge_msg, merge_msg->len - 1);
+}
+
+static void handle_fetch_head(struct commit_list **remotes, struct strbuf *merge_names)
+{
+	const char *filename;
+	int fd, pos, npos;
+	struct strbuf fetch_head_file = STRBUF_INIT;
+
+	if (!merge_names)
+		merge_names = &fetch_head_file;
+
+	filename = git_path_fetch_head();
+	fd = open(filename, O_RDONLY);
+	if (fd < 0)
+		die_errno(_("could not open '%s' for reading"), filename);
+
+	if (strbuf_read(merge_names, fd, 0) < 0)
+		die_errno(_("could not read '%s'"), filename);
+	if (close(fd) < 0)
+		die_errno(_("could not close '%s'"), filename);
+
+	for (pos = 0; pos < merge_names->len; pos = npos) {
+		unsigned char sha1[20];
+		char *ptr;
+		struct commit *commit;
+
+		ptr = strchr(merge_names->buf + pos, '\n');
+		if (ptr)
+			npos = ptr - merge_names->buf + 1;
+		else
+			npos = merge_names->len;
+
+		if (npos - pos < 40 + 2 ||
+		    get_sha1_hex(merge_names->buf + pos, sha1))
+			commit = NULL; /* bad */
+		else if (memcmp(merge_names->buf + pos + 40, "\t\t", 2))
+			continue; /* not-for-merge */
+		else {
+			char saved = merge_names->buf[pos + 40];
+			merge_names->buf[pos + 40] = '\0';
+			commit = get_merge_parent(merge_names->buf + pos);
+			merge_names->buf[pos + 40] = saved;
+		}
+		if (!commit) {
+			if (ptr)
+				*ptr = '\0';
+			die(_("not something we can merge in %s: %s"),
+			    filename, merge_names->buf + pos);
+		}
+		remotes = &commit_list_insert(commit, remotes)->next;
+	}
+
+	if (merge_names == &fetch_head_file)
+		strbuf_release(&fetch_head_file);
+}
+
+static struct commit_list *collect_parents(struct commit *head_commit,
+					   int *head_subsumed,
+					   int argc, const char **argv,
+					   struct strbuf *merge_msg)
+{
+	int i;
+	struct commit_list *remoteheads = NULL;
+	struct commit_list **remotes = &remoteheads;
+	struct strbuf merge_names = STRBUF_INIT, *autogen = NULL;
+
+	if (merge_msg && (!have_message || shortlog_len))
+		autogen = &merge_names;
+
+	if (head_commit)
+		remotes = &commit_list_insert(head_commit, remotes)->next;
+
+	if (argc == 1 && !strcmp(argv[0], "FETCH_HEAD")) {
+		handle_fetch_head(remotes, autogen);
+		remoteheads = reduce_parents(head_commit, head_subsumed, remoteheads);
+	} else {
+		for (i = 0; i < argc; i++) {
+			struct commit *commit = get_merge_parent(argv[i]);
+			if (!commit)
+				help_unknown_ref(argv[i], "merge",
+						 _("not something we can merge"));
+			remotes = &commit_list_insert(commit, remotes)->next;
+		}
+		remoteheads = reduce_parents(head_commit, head_subsumed, remoteheads);
+		if (autogen) {
+			struct commit_list *p;
+			for (p = remoteheads; p; p = p->next)
+				merge_name(merge_remote_util(p->item)->name, autogen);
+		}
+	}
+
+	if (autogen) {
+		prepare_merge_message(autogen, merge_msg);
+		strbuf_release(autogen);
+	}
+
+	return remoteheads;
+}
+
 int cmd_merge(int argc, const char **argv, const char *prefix)
 {
 	unsigned char result_tree[20];
@@ -1094,12 +1123,13 @@
 	struct commit *head_commit;
 	struct strbuf buf = STRBUF_INIT;
 	const char *head_arg;
-	int flag, i, ret = 0, head_subsumed;
+	int i, ret = 0, head_subsumed;
 	int best_cnt = -1, merge_was_ok = 0, automerge_was_ok = 0;
 	struct commit_list *common = NULL;
 	const char *best_strategy = NULL, *wt_strategy = NULL;
 	struct commit_list *remoteheads, *p;
 	void *branch_to_free;
+	int orig_argc = argc;
 
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage_with_options(builtin_merge_usage, builtin_merge_options);
@@ -1108,7 +1138,7 @@
 	 * Check if we are _not_ on a detached HEAD, i.e. if there is a
 	 * current branch.
 	 */
-	branch = branch_to_free = resolve_refdup("HEAD", head_sha1, 0, &flag);
+	branch = branch_to_free = resolve_refdup("HEAD", 0, head_sha1, NULL);
 	if (branch && starts_with(branch, "refs/heads/"))
 		branch += 11;
 	if (!branch || is_null_sha1(head_sha1))
@@ -1116,6 +1146,7 @@
 	else
 		head_commit = lookup_commit_or_die(head_sha1, "HEAD");
 
+	init_diff_ui_defaults();
 	git_config(git_merge_config, NULL);
 
 	if (branch_mergeoptions)
@@ -1132,7 +1163,11 @@
 		int nargc = 2;
 		const char *nargv[] = {"reset", "--merge", NULL};
 
-		if (!file_exists(git_path("MERGE_HEAD")))
+		if (orig_argc != 2)
+			usage_msg_opt(_("--abort expects no arguments"),
+			      builtin_merge_usage, builtin_merge_options);
+
+		if (!file_exists(git_path_merge_head()))
 			die(_("There is no merge to abort (MERGE_HEAD missing)."));
 
 		/* Invoke 'git reset --merge' */
@@ -1140,24 +1175,40 @@
 		goto done;
 	}
 
+	if (continue_current_merge) {
+		int nargc = 1;
+		const char *nargv[] = {"commit", NULL};
+
+		if (orig_argc != 2)
+			usage_msg_opt(_("--continue expects no arguments"),
+			      builtin_merge_usage, builtin_merge_options);
+
+		if (!file_exists(git_path_merge_head()))
+			die(_("There is no merge in progress (MERGE_HEAD missing)."));
+
+		/* Invoke 'git commit' */
+		ret = cmd_commit(nargc, nargv, prefix);
+		goto done;
+	}
+
 	if (read_cache_unmerged())
 		die_resolve_conflict("merge");
 
-	if (file_exists(git_path("MERGE_HEAD"))) {
+	if (file_exists(git_path_merge_head())) {
 		/*
 		 * There is no unmerged entry, don't advise 'git
 		 * add/rm <file>', just 'git commit'.
 		 */
 		if (advice_resolve_conflict)
 			die(_("You have not concluded your merge (MERGE_HEAD exists).\n"
-				  "Please, commit your changes before you can merge."));
+				  "Please, commit your changes before you merge."));
 		else
 			die(_("You have not concluded your merge (MERGE_HEAD exists)."));
 	}
-	if (file_exists(git_path("CHERRY_PICK_HEAD"))) {
+	if (file_exists(git_path_cherry_pick_head())) {
 		if (advice_resolve_conflict)
 			die(_("You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
-			    "Please, commit your changes before you can merge."));
+			    "Please, commit your changes before you merge."));
 		else
 			die(_("You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."));
 	}
@@ -1172,19 +1223,44 @@
 		option_commit = 0;
 	}
 
-	if (!abort_current_merge) {
-		if (!argc) {
-			if (default_to_upstream)
-				argc = setup_with_upstream(&argv);
-			else
-				die(_("No commit specified and merge.defaultToUpstream not set."));
-		} else if (argc == 1 && !strcmp(argv[0], "-"))
-			argv[0] = "@{-1}";
+	if (!argc) {
+		if (default_to_upstream)
+			argc = setup_with_upstream(&argv);
+		else
+			die(_("No commit specified and merge.defaultToUpstream not set."));
+	} else if (argc == 1 && !strcmp(argv[0], "-")) {
+		argv[0] = "@{-1}";
 	}
+
 	if (!argc)
 		usage_with_options(builtin_merge_usage,
 			builtin_merge_options);
 
+	if (!head_commit) {
+		/*
+		 * If the merged head is a valid one there is no reason
+		 * to forbid "git merge" into a branch yet to be born.
+		 * We do the same for "git pull".
+		 */
+		unsigned char *remote_head_sha1;
+		if (squash)
+			die(_("Squash commit into empty head not supported yet"));
+		if (fast_forward == FF_NO)
+			die(_("Non-fast-forward commit does not make sense into "
+			    "an empty head"));
+		remoteheads = collect_parents(head_commit, &head_subsumed,
+					      argc, argv, NULL);
+		if (!remoteheads)
+			die(_("%s - not something we can merge"), argv[0]);
+		if (remoteheads->next)
+			die(_("Can merge only exactly one commit into empty head"));
+		remote_head_sha1 = remoteheads->item->object.oid.hash;
+		read_empty(remote_head_sha1, 0);
+		update_ref("initial pull", "HEAD", remote_head_sha1,
+			   NULL, 0, UPDATE_REFS_DIE_ON_ERR);
+		goto done;
+	}
+
 	/*
 	 * This could be traditional "merge <msg> HEAD <commit>..."  and
 	 * the way we can tell it is to see if the second token is HEAD,
@@ -1193,40 +1269,16 @@
 	 * Traditional format never would have "-m" so it is an
 	 * additional safety measure to check for it.
 	 */
-
-	if (!have_message && head_commit &&
-	    is_old_style_invocation(argc, argv, head_commit->object.sha1)) {
+	if (!have_message &&
+	    is_old_style_invocation(argc, argv, head_commit->object.oid.hash)) {
+		warning("old-style 'git merge <msg> HEAD <commit>' is deprecated.");
 		strbuf_addstr(&merge_msg, argv[0]);
 		head_arg = argv[1];
 		argv += 2;
 		argc -= 2;
-		remoteheads = collect_parents(head_commit, &head_subsumed, argc, argv);
-	} else if (!head_commit) {
-		struct commit *remote_head;
-		/*
-		 * If the merged head is a valid one there is no reason
-		 * to forbid "git merge" into a branch yet to be born.
-		 * We do the same for "git pull".
-		 */
-		if (argc != 1)
-			die(_("Can merge only exactly one commit into "
-				"empty head"));
-		if (squash)
-			die(_("Squash commit into empty head not supported yet"));
-		if (fast_forward == FF_NO)
-			die(_("Non-fast-forward commit does not make sense into "
-			    "an empty head"));
-		remoteheads = collect_parents(head_commit, &head_subsumed, argc, argv);
-		remote_head = remoteheads->item;
-		if (!remote_head)
-			die(_("%s - not something we can merge"), argv[0]);
-		read_empty(remote_head->object.sha1, 0);
-		update_ref("initial pull", "HEAD", remote_head->object.sha1,
-			   NULL, 0, DIE_ON_ERR);
-		goto done;
+		remoteheads = collect_parents(head_commit, &head_subsumed,
+					      argc, argv, NULL);
 	} else {
-		struct strbuf merge_names = STRBUF_INIT;
-
 		/* We are invoked directly as the first-class UI. */
 		head_arg = "HEAD";
 
@@ -1235,21 +1287,8 @@
 		 * the standard merge summary message to be appended
 		 * to the given message.
 		 */
-		remoteheads = collect_parents(head_commit, &head_subsumed, argc, argv);
-		for (p = remoteheads; p; p = p->next)
-			merge_name(merge_remote_util(p->item)->name, &merge_names);
-
-		if (!have_message || shortlog_len) {
-			struct fmt_merge_msg_opts opts;
-			memset(&opts, 0, sizeof(opts));
-			opts.add_title = !have_message;
-			opts.shortlog_len = shortlog_len;
-			opts.credit_people = (0 < option_edit);
-
-			fmt_merge_msg(&merge_names, &merge_msg, &opts);
-			if (merge_msg.len)
-				strbuf_setlen(&merge_msg, merge_msg.len - 1);
-		}
+		remoteheads = collect_parents(head_commit, &head_subsumed,
+					      argc, argv, &merge_msg);
 	}
 
 	if (!head_commit || !argc)
@@ -1259,13 +1298,13 @@
 	if (verify_signatures) {
 		for (p = remoteheads; p; p = p->next) {
 			struct commit *commit = p->item;
-			char hex[41];
+			char hex[GIT_SHA1_HEXSZ + 1];
 			struct signature_check signature_check;
 			memset(&signature_check, 0, sizeof(signature_check));
 
 			check_commit_signature(commit, &signature_check);
 
-			strcpy(hex, find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV));
+			find_unique_abbrev_r(hex, commit->object.oid.hash, DEFAULT_ABBREV);
 			switch (signature_check.result) {
 			case 'G':
 				break;
@@ -1282,10 +1321,7 @@
 				printf(_("Commit %s has a good GPG signature by %s\n"),
 				       hex, signature_check.signer);
 
-			free(signature_check.gpg_output);
-			free(signature_check.gpg_status);
-			free(signature_check.signer);
-			free(signature_check.key);
+			signature_check_clear(&signature_check);
 		}
 	}
 
@@ -1298,7 +1334,7 @@
 	for (p = remoteheads; p; p = p->next) {
 		struct commit *commit = p->item;
 		strbuf_addf(&buf, "GITHEAD_%s",
-			    sha1_to_hex(commit->object.sha1));
+			    oid_to_hex(&commit->object.oid));
 		setenv(buf.buf, merge_remote_util(commit)->name, 1);
 		strbuf_reset(&buf);
 		if (fast_forward != FF_ONLY &&
@@ -1330,7 +1366,7 @@
 	if (!remoteheads)
 		; /* already up-to-date */
 	else if (!remoteheads->next)
-		common = get_merge_bases(head_commit, remoteheads->item, 1);
+		common = get_merge_bases(head_commit, remoteheads->item);
 	else {
 		struct commit_list *list = remoteheads;
 		commit_list_insert(head_commit, &list);
@@ -1338,35 +1374,37 @@
 		free(list);
 	}
 
-	update_ref("updating ORIG_HEAD", "ORIG_HEAD", head_commit->object.sha1,
-		   NULL, 0, DIE_ON_ERR);
+	update_ref("updating ORIG_HEAD", "ORIG_HEAD", head_commit->object.oid.hash,
+		   NULL, 0, UPDATE_REFS_DIE_ON_ERR);
 
-	if (remoteheads && !common)
-		; /* No common ancestors found. We need a real merge. */
-	else if (!remoteheads ||
+	if (remoteheads && !common) {
+		/* No common ancestors found. */
+		if (!allow_unrelated_histories)
+			die(_("refusing to merge unrelated histories"));
+		/* otherwise, we need a real merge. */
+	} else if (!remoteheads ||
 		 (!remoteheads->next && !common->next &&
 		  common->item == remoteheads->item)) {
 		/*
 		 * If head can reach all the merge then we are up to date.
 		 * but first the most common case of merging one remote.
 		 */
-		finish_up_to_date("Already up-to-date.");
+		finish_up_to_date(_("Already up-to-date."));
 		goto done;
 	} else if (fast_forward != FF_NO && !remoteheads->next &&
 			!common->next &&
-			!hashcmp(common->item->object.sha1, head_commit->object.sha1)) {
+			!oidcmp(&common->item->object.oid, &head_commit->object.oid)) {
 		/* Again the most common case of merging one remote. */
 		struct strbuf msg = STRBUF_INIT;
 		struct commit *commit;
-		char hex[41];
 
-		strcpy(hex, find_unique_abbrev(head_commit->object.sha1, DEFAULT_ABBREV));
-
-		if (verbosity >= 0)
+		if (verbosity >= 0) {
 			printf(_("Updating %s..%s\n"),
-				hex,
-				find_unique_abbrev(remoteheads->item->object.sha1,
-				DEFAULT_ABBREV));
+			       find_unique_abbrev(head_commit->object.oid.hash,
+						  DEFAULT_ABBREV),
+			       find_unique_abbrev(remoteheads->item->object.oid.hash,
+						  DEFAULT_ABBREV));
+		}
 		strbuf_addstr(&msg, "Fast-forward");
 		if (have_message)
 			strbuf_addstr(&msg,
@@ -1377,14 +1415,14 @@
 			goto done;
 		}
 
-		if (checkout_fast_forward(head_commit->object.sha1,
-					  commit->object.sha1,
+		if (checkout_fast_forward(head_commit->object.oid.hash,
+					  commit->object.oid.hash,
 					  overwrite_ignore)) {
 			ret = 1;
 			goto done;
 		}
 
-		finish(head_commit, remoteheads, commit->object.sha1, msg.buf);
+		finish(head_commit, remoteheads, commit->object.oid.hash, msg.buf);
 		drop_save();
 		goto done;
 	} else if (!remoteheads->next && common->next)
@@ -1403,9 +1441,9 @@
 			/* See if it is really trivial. */
 			git_committer_info(IDENT_STRICT);
 			printf(_("Trying really trivial in-index merge...\n"));
-			if (!read_tree_trivial(common->item->object.sha1,
-					       head_commit->object.sha1,
-					       remoteheads->item->object.sha1)) {
+			if (!read_tree_trivial(common->item->object.oid.hash,
+					       head_commit->object.oid.hash,
+					       remoteheads->item->object.oid.hash)) {
 				ret = merge_trivial(head_commit, remoteheads);
 				goto done;
 			}
@@ -1427,15 +1465,14 @@
 			 * merge_bases again, otherwise "git merge HEAD^
 			 * HEAD^^" would be missed.
 			 */
-			common_one = get_merge_bases(head_commit, j->item, 1);
-			if (hashcmp(common_one->item->object.sha1,
-				j->item->object.sha1)) {
+			common_one = get_merge_bases(head_commit, j->item);
+			if (oidcmp(&common_one->item->object.oid, &j->item->object.oid)) {
 				up_to_date = 0;
 				break;
 			}
 		}
 		if (up_to_date) {
-			finish_up_to_date("Already up-to-date. Yeeah!");
+			finish_up_to_date(_("Already up-to-date. Yeeah!"));
 			goto done;
 		}
 	}
@@ -1459,13 +1496,13 @@
 	     * Stash away the local changes so that we can try more than one.
 	     */
 	    save_state(stash))
-		hashcpy(stash, null_sha1);
+		hashclr(stash);
 
 	for (i = 0; i < use_strategies_nr; i++) {
 		int ret;
 		if (i) {
 			printf(_("Rewinding the tree to pristine...\n"));
-			restore_state(head_commit->object.sha1, stash);
+			restore_state(head_commit->object.oid.hash, stash);
 		}
 		if (use_strategies_nr != 1)
 			printf(_("Trying merge strategy %s...\n"),
@@ -1531,7 +1568,7 @@
 	 * it up.
 	 */
 	if (!best_strategy) {
-		restore_state(head_commit->object.sha1, stash);
+		restore_state(head_commit->object.oid.hash, stash);
 		if (use_strategies_nr > 1)
 			fprintf(stderr,
 				_("No merge strategy handled the merge.\n"));
@@ -1544,7 +1581,7 @@
 		; /* We already have its result in the working tree. */
 	else {
 		printf(_("Rewinding the tree to pristine...\n"));
-		restore_state(head_commit->object.sha1, stash);
+		restore_state(head_commit->object.oid.hash, stash);
 		printf(_("Using the %s to prepare resolving by hand.\n"),
 			best_strategy);
 		try_merge_strategy(best_strategy, common, remoteheads,
@@ -1560,7 +1597,7 @@
 		fprintf(stderr, _("Automatic merge went well; "
 			"stopped before committing as requested\n"));
 	else
-		ret = suggest_conflicts(option_renormalize);
+		ret = suggest_conflicts();
 
 done:
 	free(branch_to_free);
diff --git a/builtin/mktag.c b/builtin/mktag.c
index 640ab64..031b750 100644
--- a/builtin/mktag.c
+++ b/builtin/mktag.c
@@ -154,7 +154,7 @@
 	unsigned char result_sha1[20];
 
 	if (argc != 1)
-		usage("git mktag < signaturefile");
+		usage("git mktag");
 
 	if (strbuf_read(&buf, 0, 4096) < 0) {
 		die_errno("could not read from stdin");
diff --git a/builtin/mktree.c b/builtin/mktree.c
index f92ba40..de9b40f 100644
--- a/builtin/mktree.c
+++ b/builtin/mktree.c
@@ -19,19 +19,17 @@
 static void append_to_tree(unsigned mode, unsigned char *sha1, char *path)
 {
 	struct treeent *ent;
-	int len = strlen(path);
+	size_t len = strlen(path);
 	if (strchr(path, '/'))
 		die("path %s contains slash", path);
 
-	if (alloc <= used) {
-		alloc = alloc_nr(used);
-		entries = xrealloc(entries, sizeof(*entries) * alloc);
-	}
-	ent = entries[used++] = xmalloc(sizeof(**entries) + len + 1);
+	FLEX_ALLOC_MEM(ent, name, path, len);
 	ent->mode = mode;
 	ent->len = len;
 	hashcpy(ent->sha1, sha1);
-	memcpy(ent->name, path, len+1);
+
+	ALLOC_GROW(entries, used + 1, alloc);
+	entries[used++] = ent;
 }
 
 static int ent_compare(const void *a_, const void *b_)
@@ -48,7 +46,7 @@
 	size_t size;
 	int i;
 
-	qsort(entries, used, sizeof(*entries), ent_compare);
+	QSORT(entries, used, ent_compare);
 	for (size = i = 0; i < used; i++)
 		size += 32 + entries[i]->len;
 
@@ -68,7 +66,7 @@
 	NULL
 };
 
-static void mktree_line(char *buf, size_t len, int line_termination, int allow_missing)
+static void mktree_line(char *buf, size_t len, int nul_term_line, int allow_missing)
 {
 	char *ptr, *ntr;
 	unsigned mode;
@@ -100,7 +98,7 @@
 	*ntr++ = 0; /* now at the beginning of SHA1 */
 
 	path = ntr + 41;  /* at the beginning of name */
-	if (line_termination && path[0] == '"') {
+	if (!nul_term_line && path[0] == '"') {
 		struct strbuf p_uq = STRBUF_INIT;
 		if (unquote_c_style(&p_uq, path, NULL))
 			die("invalid quoting");
@@ -144,23 +142,25 @@
 {
 	struct strbuf sb = STRBUF_INIT;
 	unsigned char sha1[20];
-	int line_termination = '\n';
+	int nul_term_line = 0;
 	int allow_missing = 0;
 	int is_batch_mode = 0;
 	int got_eof = 0;
+	strbuf_getline_fn getline_fn;
 
 	const struct option option[] = {
-		OPT_SET_INT('z', NULL, &line_termination, N_("input is NUL terminated"), '\0'),
+		OPT_BOOL('z', NULL, &nul_term_line, N_("input is NUL terminated")),
 		OPT_SET_INT( 0 , "missing", &allow_missing, N_("allow missing objects"), 1),
 		OPT_SET_INT( 0 , "batch", &is_batch_mode, N_("allow creation of more than one tree"), 1),
 		OPT_END()
 	};
 
 	ac = parse_options(ac, av, prefix, option, mktree_usage, 0);
+	getline_fn = nul_term_line ? strbuf_getline_nul : strbuf_getline_lf;
 
 	while (!got_eof) {
 		while (1) {
-			if (strbuf_getline(&sb, stdin, line_termination) == EOF) {
+			if (getline_fn(&sb, stdin) == EOF) {
 				got_eof = 1;
 				break;
 			}
@@ -170,7 +170,7 @@
 					break;
 				die("input format error: (blank line only valid in batch mode)");
 			}
-			mktree_line(sb.buf, sb.len, line_termination, allow_missing);
+			mktree_line(sb.buf, sb.len, nul_term_line, allow_missing);
 		}
 		if (is_batch_mode && got_eof && used < 1) {
 			/*
diff --git a/builtin/mv.c b/builtin/mv.c
index 21c46d1..61d2003 100644
--- a/builtin/mv.c
+++ b/builtin/mv.c
@@ -3,8 +3,9 @@
  *
  * Copyright (C) 2006 Johannes Schindelin
  */
-#include "cache.h"
 #include "builtin.h"
+#include "pathspec.h"
+#include "lockfile.h"
 #include "dir.h"
 #include "cache-tree.h"
 #include "string-list.h"
@@ -12,44 +13,56 @@
 #include "submodule.h"
 
 static const char * const builtin_mv_usage[] = {
-	N_("git mv [options] <source>... <destination>"),
+	N_("git mv [<options>] <source>... <destination>"),
 	NULL
 };
 
 #define DUP_BASENAME 1
 #define KEEP_TRAILING_SLASH 2
 
-static const char **internal_copy_pathspec(const char *prefix,
-					   const char **pathspec,
-					   int count, unsigned flags)
+static const char **internal_prefix_pathspec(const char *prefix,
+					     const char **pathspec,
+					     int count, unsigned flags)
 {
 	int i;
-	const char **result = xmalloc((count + 1) * sizeof(const char *));
-	memcpy(result, pathspec, count * sizeof(const char *));
-	result[count] = NULL;
+	const char **result;
+	int prefixlen = prefix ? strlen(prefix) : 0;
+	ALLOC_ARRAY(result, count + 1);
+
+	/* Create an intermediate copy of the pathspec based on the flags */
 	for (i = 0; i < count; i++) {
-		int length = strlen(result[i]);
+		int length = strlen(pathspec[i]);
 		int to_copy = length;
+		char *it;
 		while (!(flags & KEEP_TRAILING_SLASH) &&
-		       to_copy > 0 && is_dir_sep(result[i][to_copy - 1]))
+		       to_copy > 0 && is_dir_sep(pathspec[i][to_copy - 1]))
 			to_copy--;
-		if (to_copy != length || flags & DUP_BASENAME) {
-			char *it = xmemdupz(result[i], to_copy);
-			if (flags & DUP_BASENAME) {
-				result[i] = xstrdup(basename(it));
-				free(it);
-			} else
-				result[i] = it;
+
+		it = xmemdupz(pathspec[i], to_copy);
+		if (flags & DUP_BASENAME) {
+			result[i] = xstrdup(basename(it));
+			free(it);
+		} else {
+			result[i] = it;
 		}
 	}
-	return get_pathspec(prefix, result);
+	result[count] = NULL;
+
+	/* Prefix the pathspec and free the old intermediate strings */
+	for (i = 0; i < count; i++) {
+		const char *match = prefix_path(prefix, prefixlen, result[i]);
+		free((char *) result[i]);
+		result[i] = match;
+	}
+
+	return result;
 }
 
 static const char *add_slash(const char *path)
 {
-	int len = strlen(path);
+	size_t len = strlen(path);
 	if (path[len - 1] != '/') {
-		char *with_slash = xmalloc(len + 2);
+		char *with_slash = xmalloc(st_add(len, 2));
 		memcpy(with_slash, path, len);
 		with_slash[len++] = '/';
 		with_slash[len] = 0;
@@ -61,9 +74,49 @@
 static struct lock_file lock_file;
 #define SUBMODULE_WITH_GITDIR ((const char *)1)
 
+static void prepare_move_submodule(const char *src, int first,
+				   const char **submodule_gitfile)
+{
+	struct strbuf submodule_dotgit = STRBUF_INIT;
+	if (!S_ISGITLINK(active_cache[first]->ce_mode))
+		die(_("Directory %s is in index and no submodule?"), src);
+	if (!is_staging_gitmodules_ok())
+		die(_("Please stage your changes to .gitmodules or stash them to proceed"));
+	strbuf_addf(&submodule_dotgit, "%s/.git", src);
+	*submodule_gitfile = read_gitfile(submodule_dotgit.buf);
+	if (*submodule_gitfile)
+		*submodule_gitfile = xstrdup(*submodule_gitfile);
+	else
+		*submodule_gitfile = SUBMODULE_WITH_GITDIR;
+	strbuf_release(&submodule_dotgit);
+}
+
+static int index_range_of_same_dir(const char *src, int length,
+				   int *first_p, int *last_p)
+{
+	const char *src_w_slash = add_slash(src);
+	int first, last, len_w_slash = length + 1;
+
+	first = cache_name_pos(src_w_slash, len_w_slash);
+	if (first >= 0)
+		die(_("%.*s is in index"), len_w_slash, src_w_slash);
+
+	first = -1 - first;
+	for (last = first; last < active_nr; last++) {
+		const char *path = active_cache[last]->name;
+		if (strncmp(path, src_w_slash, len_w_slash))
+			break;
+	}
+	if (src_w_slash != src)
+		free((char *)src_w_slash);
+	*first_p = first;
+	*last_p = last;
+	return last - first;
+}
+
 int cmd_mv(int argc, const char **argv, const char *prefix)
 {
-	int i, newfd, gitmodules_modified = 0;
+	int i, flags, gitmodules_modified = 0;
 	int verbose = 0, show_only = 0, force = 0, ignore_errors = 0;
 	struct option builtin_mv_options[] = {
 		OPT__VERBOSE(&verbose, N_("be verbose")),
@@ -85,30 +138,33 @@
 	if (--argc < 1)
 		usage_with_options(builtin_mv_usage, builtin_mv_options);
 
-	newfd = hold_locked_index(&lock_file, 1);
+	hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
 	if (read_cache() < 0)
 		die(_("index file corrupt"));
 
-	source = internal_copy_pathspec(prefix, argv, argc, 0);
+	source = internal_prefix_pathspec(prefix, argv, argc, 0);
 	modes = xcalloc(argc, sizeof(enum update_mode));
 	/*
 	 * Keep trailing slash, needed to let
-	 * "git mv file no-such-dir/" error out.
+	 * "git mv file no-such-dir/" error out, except in the case
+	 * "git mv directory no-such-dir/".
 	 */
-	dest_path = internal_copy_pathspec(prefix, argv + argc, 1,
-					   KEEP_TRAILING_SLASH);
+	flags = KEEP_TRAILING_SLASH;
+	if (argc == 1 && is_directory(argv[0]) && !is_directory(argv[1]))
+		flags = 0;
+	dest_path = internal_prefix_pathspec(prefix, argv + argc, 1, flags);
 	submodule_gitfile = xcalloc(argc, sizeof(char *));
 
 	if (dest_path[0][0] == '\0')
 		/* special case: "." was normalized to "" */
-		destination = internal_copy_pathspec(dest_path[0], argv, argc, DUP_BASENAME);
+		destination = internal_prefix_pathspec(dest_path[0], argv, argc, DUP_BASENAME);
 	else if (!lstat(dest_path[0], &st) &&
 			S_ISDIR(st.st_mode)) {
 		dest_path[0] = add_slash(dest_path[0]);
-		destination = internal_copy_pathspec(dest_path[0], argv, argc, DUP_BASENAME);
+		destination = internal_prefix_pathspec(dest_path[0], argv, argc, DUP_BASENAME);
 	} else {
 		if (argc != 1)
-			die("destination '%s' is not a directory", dest_path[0]);
+			die(_("destination '%s' is not a directory"), dest_path[0]);
 		destination = dest_path;
 	}
 
@@ -131,74 +187,41 @@
 				&& lstat(dst, &st) == 0)
 			bad = _("cannot move directory over file");
 		else if (src_is_dir) {
-			int first = cache_name_pos(src, length);
-			if (first >= 0) {
-				struct strbuf submodule_dotgit = STRBUF_INIT;
-				if (!S_ISGITLINK(active_cache[first]->ce_mode))
-					die (_("Huh? Directory %s is in index and no submodule?"), src);
-				if (!is_staging_gitmodules_ok())
-					die (_("Please, stage your changes to .gitmodules or stash them to proceed"));
-				strbuf_addf(&submodule_dotgit, "%s/.git", src);
-				submodule_gitfile[i] = read_gitfile(submodule_dotgit.buf);
-				if (submodule_gitfile[i])
-					submodule_gitfile[i] = xstrdup(submodule_gitfile[i]);
-				else
-					submodule_gitfile[i] = SUBMODULE_WITH_GITDIR;
-				strbuf_release(&submodule_dotgit);
-			} else {
-				const char *src_w_slash = add_slash(src);
-				int last, len_w_slash = length + 1;
+			int first = cache_name_pos(src, length), last;
+
+			if (first >= 0)
+				prepare_move_submodule(src, first,
+						       submodule_gitfile + i);
+			else if (index_range_of_same_dir(src, length,
+							 &first, &last) < 1)
+				bad = _("source directory is empty");
+			else { /* last - first >= 1 */
+				int j, dst_len, n;
 
 				modes[i] = WORKING_DIRECTORY;
+				n = argc + last - first;
+				REALLOC_ARRAY(source, n);
+				REALLOC_ARRAY(destination, n);
+				REALLOC_ARRAY(modes, n);
+				REALLOC_ARRAY(submodule_gitfile, n);
 
-				first = cache_name_pos(src_w_slash, len_w_slash);
-				if (first >= 0)
-					die (_("Huh? %.*s is in index?"),
-							len_w_slash, src_w_slash);
+				dst = add_slash(dst);
+				dst_len = strlen(dst);
 
-				first = -1 - first;
-				for (last = first; last < active_nr; last++) {
-					const char *path = active_cache[last]->name;
-					if (strncmp(path, src_w_slash, len_w_slash))
-						break;
+				for (j = 0; j < last - first; j++) {
+					const char *path = active_cache[first + j]->name;
+					source[argc + j] = path;
+					destination[argc + j] =
+						prefix_path(dst, dst_len, path + length + 1);
+					modes[argc + j] = INDEX;
+					submodule_gitfile[argc + j] = NULL;
 				}
-				free((char *)src_w_slash);
-
-				if (last - first < 1)
-					bad = _("source directory is empty");
-				else {
-					int j, dst_len;
-
-					if (last - first > 0) {
-						source = xrealloc(source,
-								(argc + last - first)
-								* sizeof(char *));
-						destination = xrealloc(destination,
-								(argc + last - first)
-								* sizeof(char *));
-						modes = xrealloc(modes,
-								(argc + last - first)
-								* sizeof(enum update_mode));
-					}
-
-					dst = add_slash(dst);
-					dst_len = strlen(dst);
-
-					for (j = 0; j < last - first; j++) {
-						const char *path =
-							active_cache[first + j]->name;
-						source[argc + j] = path;
-						destination[argc + j] =
-							prefix_path(dst, dst_len,
-								path + length + 1);
-						modes[argc + j] = INDEX;
-					}
-					argc += last - first;
-				}
+				argc += last - first;
 			}
 		} else if (cache_name_pos(src, length) < 0)
 			bad = _("not under version control");
-		else if (lstat(dst, &st) == 0) {
+		else if (lstat(dst, &st) == 0 &&
+			 (!ignore_case || strcasecmp(src, dst))) {
 			bad = _("destination exists");
 			if (force) {
 				/*
@@ -219,19 +242,22 @@
 		else
 			string_list_insert(&src_for_dst, dst);
 
-		if (bad) {
-			if (ignore_errors) {
-				if (--argc > 0) {
-					memmove(source + i, source + i + 1,
-						(argc - i) * sizeof(char *));
-					memmove(destination + i,
-						destination + i + 1,
-						(argc - i) * sizeof(char *));
-					i--;
-				}
-			} else
-				die (_("%s, source=%s, destination=%s"),
-				     bad, src, dst);
+		if (!bad)
+			continue;
+		if (!ignore_errors)
+			die(_("%s, source=%s, destination=%s"),
+			     bad, src, dst);
+		if (--argc > 0) {
+			int n = argc - i;
+			memmove(source + i, source + i + 1,
+				n * sizeof(char *));
+			memmove(destination + i, destination + i + 1,
+				n * sizeof(char *));
+			memmove(modes + i, modes + i + 1,
+				n * sizeof(enum update_mode));
+			memmove(submodule_gitfile + i, submodule_gitfile + i + 1,
+				n * sizeof(char *));
+			i--;
 		}
 	}
 
@@ -241,15 +267,18 @@
 		int pos;
 		if (show_only || verbose)
 			printf(_("Renaming %s to %s\n"), src, dst);
-		if (!show_only && mode != INDEX) {
-			if (rename(src, dst) < 0 && !ignore_errors)
-				die_errno (_("renaming '%s' failed"), src);
-			if (submodule_gitfile[i]) {
-				if (submodule_gitfile[i] != SUBMODULE_WITH_GITDIR)
-					connect_work_tree_and_git_dir(dst, submodule_gitfile[i]);
-				if (!update_path_in_gitmodules(src, dst))
-					gitmodules_modified = 1;
-			}
+		if (show_only)
+			continue;
+		if (mode != INDEX && rename(src, dst) < 0) {
+			if (ignore_errors)
+				continue;
+			die_errno(_("renaming '%s' failed"), src);
+		}
+		if (submodule_gitfile[i]) {
+			if (submodule_gitfile[i] != SUBMODULE_WITH_GITDIR)
+				connect_work_tree_and_git_dir(dst, submodule_gitfile[i]);
+			if (!update_path_in_gitmodules(src, dst))
+				gitmodules_modified = 1;
 		}
 
 		if (mode == WORKING_DIRECTORY)
@@ -264,11 +293,9 @@
 	if (gitmodules_modified)
 		stage_updated_gitmodules();
 
-	if (active_cache_changed) {
-		if (write_cache(newfd, active_cache, active_nr) ||
-		    commit_locked_index(&lock_file))
-			die(_("Unable to write new index file"));
-	}
+	if (active_cache_changed &&
+	    write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
+		die(_("Unable to write new index file"));
 
 	return 0;
 }
diff --git a/builtin/name-rev.c b/builtin/name-rev.c
index 0b21d7e..8bdc3ea 100644
--- a/builtin/name-rev.c
+++ b/builtin/name-rev.c
@@ -10,6 +10,7 @@
 
 typedef struct rev_name {
 	const char *tip_name;
+	unsigned long taggerdate;
 	int generation;
 	int distance;
 } rev_name;
@@ -20,7 +21,8 @@
 #define MERGE_TRAVERSAL_WEIGHT 65535
 
 static void name_rev(struct commit *commit,
-		const char *tip_name, int generation, int distance,
+		const char *tip_name, unsigned long taggerdate,
+		int generation, int distance,
 		int deref)
 {
 	struct rev_name *name = (struct rev_name *)commit->util;
@@ -33,10 +35,7 @@
 		return;
 
 	if (deref) {
-		char *new_name = xmalloc(strlen(tip_name)+3);
-		strcpy(new_name, tip_name);
-		strcat(new_name, "^0");
-		tip_name = new_name;
+		tip_name = xstrfmt("%s^0", tip_name);
 
 		if (generation)
 			die("generation: %d, but deref?", generation);
@@ -46,9 +45,12 @@
 		name = xmalloc(sizeof(rev_name));
 		commit->util = name;
 		goto copy_data;
-	} else if (name->distance > distance) {
+	} else if (name->taggerdate > taggerdate ||
+			(name->taggerdate == taggerdate &&
+			 name->distance > distance)) {
 copy_data:
 		name->tip_name = tip_name;
+		name->taggerdate = taggerdate;
 		name->generation = generation;
 		name->distance = distance;
 	} else
@@ -58,26 +60,22 @@
 			parents;
 			parents = parents->next, parent_number++) {
 		if (parent_number > 1) {
-			int len = strlen(tip_name);
-			char *new_name = xmalloc(len +
-				1 + decimal_length(generation) +  /* ~<n> */
-				1 + 2 +				  /* ^NN */
-				1);
+			size_t len;
+			char *new_name;
 
-			if (len > 2 && !strcmp(tip_name + len - 2, "^0"))
-				len -= 2;
+			strip_suffix(tip_name, "^0", &len);
 			if (generation > 0)
-				sprintf(new_name, "%.*s~%d^%d", len, tip_name,
-						generation, parent_number);
+				new_name = xstrfmt("%.*s~%d^%d", (int)len, tip_name,
+						   generation, parent_number);
 			else
-				sprintf(new_name, "%.*s^%d", len, tip_name,
-						parent_number);
+				new_name = xstrfmt("%.*s^%d", (int)len, tip_name,
+						   parent_number);
 
-			name_rev(parents->item, new_name, 0,
+			name_rev(parents->item, new_name, taggerdate, 0,
 				distance + MERGE_TRAVERSAL_WEIGHT, 0);
 		} else {
-			name_rev(parents->item, tip_name, generation + 1,
-				distance + 1, 0);
+			name_rev(parents->item, tip_name, taggerdate,
+				generation + 1, distance + 1, 0);
 		}
 	}
 }
@@ -87,7 +85,7 @@
 	const char *subpath = path;
 
 	while (subpath) {
-		if (!fnmatch(filter, subpath, 0))
+		if (!wildmatch(filter, subpath, 0, NULL))
 			return subpath - path;
 		subpath = strchr(subpath, '/');
 		if (subpath)
@@ -110,7 +108,8 @@
 struct name_ref_data {
 	int tags_only;
 	int name_only;
-	const char *ref_filter;
+	struct string_list ref_filters;
+	struct string_list exclude_filters;
 };
 
 static struct tip_table {
@@ -141,42 +140,75 @@
 	return hashcmp(a->sha1, b->sha1);
 }
 
-static int name_ref(const char *path, const unsigned char *sha1, int flags, void *cb_data)
+static int name_ref(const char *path, const struct object_id *oid, int flags, void *cb_data)
 {
-	struct object *o = parse_object(sha1);
+	struct object *o = parse_object(oid->hash);
 	struct name_ref_data *data = cb_data;
 	int can_abbreviate_output = data->tags_only && data->name_only;
 	int deref = 0;
+	unsigned long taggerdate = ULONG_MAX;
 
 	if (data->tags_only && !starts_with(path, "refs/tags/"))
 		return 0;
 
-	if (data->ref_filter) {
-		switch (subpath_matches(path, data->ref_filter)) {
-		case -1: /* did not match */
-			return 0;
-		case 0:  /* matched fully */
-			break;
-		default: /* matched subpath */
-			can_abbreviate_output = 1;
-			break;
+	if (data->exclude_filters.nr) {
+		struct string_list_item *item;
+
+		for_each_string_list_item(item, &data->exclude_filters) {
+			if (subpath_matches(path, item->string) >= 0)
+				return 0;
 		}
 	}
 
-	add_to_tip_table(sha1, path, can_abbreviate_output);
+	if (data->ref_filters.nr) {
+		struct string_list_item *item;
+		int matched = 0;
+
+		/* See if any of the patterns match. */
+		for_each_string_list_item(item, &data->ref_filters) {
+			/*
+			 * Check all patterns even after finding a match, so
+			 * that we can see if a match with a subpath exists.
+			 * When a user asked for 'refs/tags/v*' and 'v1.*',
+			 * both of which match, the user is showing her
+			 * willingness to accept a shortened output by having
+			 * the 'v1.*' in the acceptable refnames, so we
+			 * shouldn't stop when seeing 'refs/tags/v1.4' matches
+			 * 'refs/tags/v*'.  We should show it as 'v1.4'.
+			 */
+			switch (subpath_matches(path, item->string)) {
+			case -1: /* did not match */
+				break;
+			case 0: /* matched fully */
+				matched = 1;
+				break;
+			default: /* matched subpath */
+				matched = 1;
+				can_abbreviate_output = 1;
+				break;
+			}
+		}
+
+		/* If none of the patterns matched, stop now */
+		if (!matched)
+			return 0;
+	}
+
+	add_to_tip_table(oid->hash, path, can_abbreviate_output);
 
 	while (o && o->type == OBJ_TAG) {
 		struct tag *t = (struct tag *) o;
 		if (!t->tagged)
 			break; /* broken repository */
-		o = parse_object(t->tagged->sha1);
+		o = parse_object(t->tagged->oid.hash);
 		deref = 1;
+		taggerdate = t->date;
 	}
 	if (o && o->type == OBJ_COMMIT) {
 		struct commit *commit = (struct commit *)o;
 
 		path = name_ref_abbrev(path, can_abbreviate_output);
-		name_rev(commit, xstrdup(path), 0, 0, deref);
+		name_rev(commit, xstrdup(path), taggerdate, 0, 0, deref);
 	}
 	return 0;
 }
@@ -195,12 +227,11 @@
 		return NULL;
 
 	if (!tip_table.sorted) {
-		qsort(tip_table.table, tip_table.nr, sizeof(*tip_table.table),
-		      tipcmp);
+		QSORT(tip_table.table, tip_table.nr, tipcmp);
 		tip_table.sorted = 1;
 	}
 
-	found = sha1_pos(o->sha1, tip_table.table, tip_table.nr,
+	found = sha1_pos(o->oid.hash, tip_table.table, tip_table.nr,
 			 nth_tip_table_ent);
 	if (0 <= found)
 		return tip_table.table[found].refname;
@@ -239,25 +270,25 @@
 		      int always, int allow_undefined, int name_only)
 {
 	const char *name;
-	const unsigned char *sha1 = obj->sha1;
+	const struct object_id *oid = &obj->oid;
 
 	if (!name_only)
-		printf("%s ", caller_name ? caller_name : sha1_to_hex(sha1));
+		printf("%s ", caller_name ? caller_name : oid_to_hex(oid));
 	name = get_rev_name(obj);
 	if (name)
 		printf("%s\n", name);
 	else if (allow_undefined)
 		printf("undefined\n");
 	else if (always)
-		printf("%s\n", find_unique_abbrev(sha1, DEFAULT_ABBREV));
+		printf("%s\n", find_unique_abbrev(oid->hash, DEFAULT_ABBREV));
 	else
-		die("cannot describe '%s'", sha1_to_hex(sha1));
+		die("cannot describe '%s'", oid_to_hex(oid));
 }
 
 static char const * const name_rev_usage[] = {
-	N_("git name-rev [options] <commit>..."),
-	N_("git name-rev [options] --all"),
-	N_("git name-rev [options] --stdin"),
+	N_("git name-rev [<options>] <commit>..."),
+	N_("git name-rev [<options>] --all"),
+	N_("git name-rev [<options>] --stdin"),
 	NULL
 };
 
@@ -307,12 +338,14 @@
 {
 	struct object_array revs = OBJECT_ARRAY_INIT;
 	int all = 0, transform_stdin = 0, allow_undefined = 1, always = 0, peel_tag = 0;
-	struct name_ref_data data = { 0, 0, NULL };
+	struct name_ref_data data = { 0, 0, STRING_LIST_INIT_NODUP, STRING_LIST_INIT_NODUP };
 	struct option opts[] = {
 		OPT_BOOL(0, "name-only", &data.name_only, N_("print only names (no SHA-1)")),
 		OPT_BOOL(0, "tags", &data.tags_only, N_("only use tags to name the commits")),
-		OPT_STRING(0, "refs", &data.ref_filter, N_("pattern"),
+		OPT_STRING_LIST(0, "refs", &data.ref_filters, N_("pattern"),
 				   N_("only use refs matching <pattern>")),
+		OPT_STRING_LIST(0, "exclude", &data.exclude_filters, N_("pattern"),
+				   N_("ignore refs matching <pattern>")),
 		OPT_GROUP(""),
 		OPT_BOOL(0, "all", &all, N_("list all commits reachable from all refs")),
 		OPT_BOOL(0, "stdin", &transform_stdin, N_("read from stdin")),
diff --git a/builtin/notes.c b/builtin/notes.c
index 2b24d05..4b492ab 100644
--- a/builtin/notes.c
+++ b/builtin/notes.c
@@ -19,20 +19,21 @@
 #include "string-list.h"
 #include "notes-merge.h"
 #include "notes-utils.h"
+#include "worktree.h"
 
 static const char * const git_notes_usage[] = {
-	N_("git notes [--ref <notes_ref>] [list [<object>]]"),
-	N_("git notes [--ref <notes_ref>] add [-f] [-m <msg> | -F <file> | (-c | -C) <object>] [<object>]"),
-	N_("git notes [--ref <notes_ref>] copy [-f] <from-object> <to-object>"),
-	N_("git notes [--ref <notes_ref>] append [-m <msg> | -F <file> | (-c | -C) <object>] [<object>]"),
-	N_("git notes [--ref <notes_ref>] edit [<object>]"),
-	N_("git notes [--ref <notes_ref>] show [<object>]"),
-	N_("git notes [--ref <notes_ref>] merge [-v | -q] [-s <strategy> ] <notes_ref>"),
+	N_("git notes [--ref <notes-ref>] [list [<object>]]"),
+	N_("git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> | (-c | -C) <object>] [<object>]"),
+	N_("git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"),
+	N_("git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | (-c | -C) <object>] [<object>]"),
+	N_("git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"),
+	N_("git notes [--ref <notes-ref>] show [<object>]"),
+	N_("git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"),
 	N_("git notes merge --commit [-v | -q]"),
 	N_("git notes merge --abort [-v | -q]"),
-	N_("git notes [--ref <notes_ref>] remove [<object>...]"),
-	N_("git notes [--ref <notes_ref>] prune [-n | -v]"),
-	N_("git notes [--ref <notes_ref>] get-ref"),
+	N_("git notes [--ref <notes-ref>] remove [<object>...]"),
+	N_("git notes [--ref <notes-ref>] prune [-n | -v]"),
+	N_("git notes [--ref <notes-ref>] get-ref"),
 	NULL
 };
 
@@ -68,7 +69,7 @@
 };
 
 static const char * const git_notes_merge_usage[] = {
-	N_("git notes merge [<options>] <notes_ref>"),
+	N_("git notes merge [<options>] <notes-ref>"),
 	N_("git notes merge --commit [<options>]"),
 	N_("git notes merge --abort [<options>]"),
 	NULL
@@ -90,14 +91,24 @@
 };
 
 static const char note_template[] =
-	"\nWrite/edit the notes for the following object:\n";
+	N_("Write/edit the notes for the following object:");
 
-struct msg_arg {
+struct note_data {
 	int given;
 	int use_editor;
+	char *edit_path;
 	struct strbuf buf;
 };
 
+static void free_note_data(struct note_data *d)
+{
+	if (d->edit_path) {
+		unlink_or_warn(d->edit_path);
+		free(d->edit_path);
+	}
+	strbuf_release(&d->buf);
+}
+
 static int list_each_note(const unsigned char *object_sha1,
 		const unsigned char *note_sha1, char *note_path,
 		void *cb_data)
@@ -106,7 +117,7 @@
 	return 0;
 }
 
-static void write_note_data(int fd, const unsigned char *sha1)
+static void copy_obj_to_fd(int fd, const unsigned char *sha1)
 {
 	unsigned long size;
 	enum object_type type;
@@ -122,12 +133,11 @@
 {
 	const char *show_args[5] =
 		{"show", "--stat", "--no-notes", sha1_to_hex(object), NULL};
-	struct child_process show;
+	struct child_process show = CHILD_PROCESS_INIT;
 	struct strbuf buf = STRBUF_INIT;
 	struct strbuf cbuf = STRBUF_INIT;
 
 	/* Invoke "git show --stat --no-notes $object" */
-	memset(&show, 0, sizeof(show));
 	show.argv = show_args;
 	show.no_stdin = 1;
 	show.out = -1;
@@ -150,29 +160,27 @@
 		    sha1_to_hex(object));
 }
 
-static void create_note(const unsigned char *object, struct msg_arg *msg,
-			int append_only, const unsigned char *prev,
-			unsigned char *result)
+static void prepare_note_data(const unsigned char *object, struct note_data *d,
+		const unsigned char *old_note)
 {
-	char *path = NULL;
-
-	if (msg->use_editor || !msg->given) {
+	if (d->use_editor || !d->given) {
 		int fd;
 		struct strbuf buf = STRBUF_INIT;
 
 		/* write the template message before editing: */
-		path = git_pathdup("NOTES_EDITMSG");
-		fd = open(path, O_CREAT | O_TRUNC | O_WRONLY, 0600);
+		d->edit_path = git_pathdup("NOTES_EDITMSG");
+		fd = open(d->edit_path, O_CREAT | O_TRUNC | O_WRONLY, 0600);
 		if (fd < 0)
-			die_errno(_("could not create file '%s'"), path);
+			die_errno(_("could not create file '%s'"), d->edit_path);
 
-		if (msg->given)
-			write_or_die(fd, msg->buf.buf, msg->buf.len);
-		else if (prev && !append_only)
-			write_note_data(fd, prev);
+		if (d->given)
+			write_or_die(fd, d->buf.buf, d->buf.len);
+		else if (old_note)
+			copy_obj_to_fd(fd, old_note);
 
 		strbuf_addch(&buf, '\n');
-		strbuf_add_commented_lines(&buf, note_template, strlen(note_template));
+		strbuf_add_commented_lines(&buf, "\n", strlen("\n"));
+		strbuf_add_commented_lines(&buf, _(note_template), strlen(_(note_template)));
 		strbuf_addch(&buf, '\n');
 		write_or_die(fd, buf.buf, buf.len);
 
@@ -180,108 +188,89 @@
 
 		close(fd);
 		strbuf_release(&buf);
-		strbuf_reset(&(msg->buf));
+		strbuf_reset(&d->buf);
 
-		if (launch_editor(path, &(msg->buf), NULL)) {
-			die(_("Please supply the note contents using either -m" \
-			    " or -F option"));
+		if (launch_editor(d->edit_path, &d->buf, NULL)) {
+			die(_("please supply the note contents using either -m or -F option"));
 		}
-		stripspace(&(msg->buf), 1);
+		strbuf_stripspace(&d->buf, 1);
 	}
+}
 
-	if (prev && append_only) {
-		/* Append buf to previous note contents */
-		unsigned long size;
-		enum object_type type;
-		char *prev_buf = read_sha1_file(prev, &type, &size);
-
-		strbuf_grow(&(msg->buf), size + 1);
-		if (msg->buf.len && prev_buf && size)
-			strbuf_insert(&(msg->buf), 0, "\n", 1);
-		if (prev_buf && size)
-			strbuf_insert(&(msg->buf), 0, prev_buf, size);
-		free(prev_buf);
-	}
-
-	if (!msg->buf.len) {
-		fprintf(stderr, _("Removing note for object %s\n"),
-			sha1_to_hex(object));
-		hashclr(result);
-	} else {
-		if (write_sha1_file(msg->buf.buf, msg->buf.len, blob_type, result)) {
-			error(_("unable to write note object"));
-			if (path)
-				error(_("The note contents has been left in %s"),
-				      path);
-			exit(128);
-		}
-	}
-
-	if (path) {
-		unlink_or_warn(path);
-		free(path);
+static void write_note_data(struct note_data *d, unsigned char *sha1)
+{
+	if (write_sha1_file(d->buf.buf, d->buf.len, blob_type, sha1)) {
+		error(_("unable to write note object"));
+		if (d->edit_path)
+			error(_("the note contents have been left in %s"),
+				d->edit_path);
+		exit(128);
 	}
 }
 
 static int parse_msg_arg(const struct option *opt, const char *arg, int unset)
 {
-	struct msg_arg *msg = opt->value;
+	struct note_data *d = opt->value;
 
-	strbuf_grow(&(msg->buf), strlen(arg) + 2);
-	if (msg->buf.len)
-		strbuf_addch(&(msg->buf), '\n');
-	strbuf_addstr(&(msg->buf), arg);
-	stripspace(&(msg->buf), 0);
+	strbuf_grow(&d->buf, strlen(arg) + 2);
+	if (d->buf.len)
+		strbuf_addch(&d->buf, '\n');
+	strbuf_addstr(&d->buf, arg);
+	strbuf_stripspace(&d->buf, 0);
 
-	msg->given = 1;
+	d->given = 1;
 	return 0;
 }
 
 static int parse_file_arg(const struct option *opt, const char *arg, int unset)
 {
-	struct msg_arg *msg = opt->value;
+	struct note_data *d = opt->value;
 
-	if (msg->buf.len)
-		strbuf_addch(&(msg->buf), '\n');
+	if (d->buf.len)
+		strbuf_addch(&d->buf, '\n');
 	if (!strcmp(arg, "-")) {
-		if (strbuf_read(&(msg->buf), 0, 1024) < 0)
+		if (strbuf_read(&d->buf, 0, 1024) < 0)
 			die_errno(_("cannot read '%s'"), arg);
-	} else if (strbuf_read_file(&(msg->buf), arg, 1024) < 0)
+	} else if (strbuf_read_file(&d->buf, arg, 1024) < 0)
 		die_errno(_("could not open or read '%s'"), arg);
-	stripspace(&(msg->buf), 0);
+	strbuf_stripspace(&d->buf, 0);
 
-	msg->given = 1;
+	d->given = 1;
 	return 0;
 }
 
 static int parse_reuse_arg(const struct option *opt, const char *arg, int unset)
 {
-	struct msg_arg *msg = opt->value;
+	struct note_data *d = opt->value;
 	char *buf;
 	unsigned char object[20];
 	enum object_type type;
 	unsigned long len;
 
-	if (msg->buf.len)
-		strbuf_addch(&(msg->buf), '\n');
+	if (d->buf.len)
+		strbuf_addch(&d->buf, '\n');
 
 	if (get_sha1(arg, object))
-		die(_("Failed to resolve '%s' as a valid ref."), arg);
-	if (!(buf = read_sha1_file(object, &type, &len)) || !len) {
+		die(_("failed to resolve '%s' as a valid ref."), arg);
+	if (!(buf = read_sha1_file(object, &type, &len))) {
 		free(buf);
-		die(_("Failed to read object '%s'."), arg);;
+		die(_("failed to read object '%s'."), arg);
 	}
-	strbuf_add(&(msg->buf), buf, len);
+	if (type != OBJ_BLOB) {
+		free(buf);
+		die(_("cannot read note data from non-blob object '%s'."), arg);
+	}
+	strbuf_add(&d->buf, buf, len);
 	free(buf);
 
-	msg->given = 1;
+	d->given = 1;
 	return 0;
 }
 
 static int parse_reedit_arg(const struct option *opt, const char *arg, int unset)
 {
-	struct msg_arg *msg = opt->value;
-	msg->use_editor = 1;
+	struct note_data *d = opt->value;
+	d->use_editor = 1;
 	return parse_reuse_arg(opt, arg, unset);
 }
 
@@ -298,24 +287,24 @@
 		if (!c)
 			return 0;
 	} else {
-		init_notes(NULL, NULL, NULL, 0);
+		init_notes(NULL, NULL, NULL, NOTES_INIT_WRITABLE);
 		t = &default_notes_tree;
 	}
 
-	while (strbuf_getline(&buf, stdin, '\n') != EOF) {
+	while (strbuf_getline_lf(&buf, stdin) != EOF) {
 		unsigned char from_obj[20], to_obj[20];
 		struct strbuf **split;
 		int err;
 
 		split = strbuf_split(&buf, ' ');
 		if (!split[0] || !split[1])
-			die(_("Malformed input line: '%s'."), buf.buf);
+			die(_("malformed input line: '%s'."), buf.buf);
 		strbuf_rtrim(split[0]);
 		strbuf_rtrim(split[1]);
 		if (get_sha1(split[0]->buf, from_obj))
-			die(_("Failed to resolve '%s' as a valid ref."), split[0]->buf);
+			die(_("failed to resolve '%s' as a valid ref."), split[0]->buf);
 		if (get_sha1(split[1]->buf, to_obj))
-			die(_("Failed to resolve '%s' as a valid ref."), split[1]->buf);
+			die(_("failed to resolve '%s' as a valid ref."), split[1]->buf);
 
 		if (rewrite_cmd)
 			err = copy_note_for_rewrite(c, from_obj, to_obj);
@@ -324,7 +313,7 @@
 					combine_notes_overwrite);
 
 		if (err) {
-			error(_("Failed to copy notes from '%s' to '%s'"),
+			error(_("failed to copy notes from '%s' to '%s'"),
 			      split[0]->buf, split[1]->buf);
 			ret = 1;
 		}
@@ -341,15 +330,20 @@
 	return ret;
 }
 
-static struct notes_tree *init_notes_check(const char *subcommand)
+static struct notes_tree *init_notes_check(const char *subcommand,
+					   int flags)
 {
 	struct notes_tree *t;
-	init_notes(NULL, NULL, NULL, 0);
+	const char *ref;
+	init_notes(NULL, NULL, NULL, flags);
 	t = &default_notes_tree;
 
-	if (!starts_with(t->ref, "refs/notes/"))
-		die("Refusing to %s notes in %s (outside of refs/notes/)",
-		    subcommand, t->ref);
+	ref = (flags & NOTES_INIT_WRITABLE) ? t->update_ref : t->ref;
+	if (!starts_with(ref, "refs/notes/"))
+		/* TRANSLATORS: the first %s will be replaced by a
+		   git notes command: 'add', 'merge', 'remove', etc.*/
+		die(_("refusing to %s notes in %s (outside of refs/notes/)"),
+		    subcommand, ref);
 	return t;
 }
 
@@ -372,16 +366,16 @@
 		usage_with_options(git_notes_list_usage, options);
 	}
 
-	t = init_notes_check("list");
+	t = init_notes_check("list", 0);
 	if (argc) {
 		if (get_sha1(argv[0], object))
-			die(_("Failed to resolve '%s' as a valid ref."), argv[0]);
+			die(_("failed to resolve '%s' as a valid ref."), argv[0]);
 		note = get_note(t, object);
 		if (note) {
 			puts(sha1_to_hex(note));
 			retval = 0;
 		} else
-			retval = error(_("No note found for object %s."),
+			retval = error(_("no note found for object %s."),
 				       sha1_to_hex(object));
 	} else
 		retval = for_each_note(t, 0, list_each_note, NULL);
@@ -394,26 +388,27 @@
 
 static int add(int argc, const char **argv, const char *prefix)
 {
-	int retval = 0, force = 0;
+	int force = 0, allow_empty = 0;
 	const char *object_ref;
 	struct notes_tree *t;
 	unsigned char object[20], new_note[20];
-	char logmsg[100];
 	const unsigned char *note;
-	struct msg_arg msg = { 0, 0, STRBUF_INIT };
+	struct note_data d = { 0, 0, NULL, STRBUF_INIT };
 	struct option options[] = {
-		{ OPTION_CALLBACK, 'm', "message", &msg, N_("message"),
+		{ OPTION_CALLBACK, 'm', "message", &d, N_("message"),
 			N_("note contents as a string"), PARSE_OPT_NONEG,
 			parse_msg_arg},
-		{ OPTION_CALLBACK, 'F', "file", &msg, N_("file"),
+		{ OPTION_CALLBACK, 'F', "file", &d, N_("file"),
 			N_("note contents in a file"), PARSE_OPT_NONEG,
 			parse_file_arg},
-		{ OPTION_CALLBACK, 'c', "reedit-message", &msg, N_("object"),
+		{ OPTION_CALLBACK, 'c', "reedit-message", &d, N_("object"),
 			N_("reuse and edit specified note object"), PARSE_OPT_NONEG,
 			parse_reedit_arg},
-		{ OPTION_CALLBACK, 'C', "reuse-message", &msg, N_("object"),
+		{ OPTION_CALLBACK, 'C', "reuse-message", &d, N_("object"),
 			N_("reuse specified note object"), PARSE_OPT_NONEG,
 			parse_reuse_arg},
+		OPT_BOOL(0, "allow-empty", &allow_empty,
+			N_("allow storing empty note")),
 		OPT__FORCE(&force, N_("replace existing notes")),
 		OPT_END()
 	};
@@ -429,48 +424,51 @@
 	object_ref = argc > 1 ? argv[1] : "HEAD";
 
 	if (get_sha1(object_ref, object))
-		die(_("Failed to resolve '%s' as a valid ref."), object_ref);
+		die(_("failed to resolve '%s' as a valid ref."), object_ref);
 
-	t = init_notes_check("add");
+	t = init_notes_check("add", NOTES_INIT_WRITABLE);
 	note = get_note(t, object);
 
 	if (note) {
 		if (!force) {
-			if (!msg.given) {
-				/*
-				 * Redirect to "edit" subcommand.
-				 *
-				 * We only end up here if none of -m/-F/-c/-C
-				 * or -f are given. The original args are
-				 * therefore still in argv[0-1].
-				 */
-				argv[0] = "edit";
-				free_notes(t);
-				return append_edit(argc, argv, prefix);
+			free_notes(t);
+			if (d.given) {
+				free_note_data(&d);
+				return error(_("Cannot add notes. "
+					"Found existing notes for object %s. "
+					"Use '-f' to overwrite existing notes"),
+					sha1_to_hex(object));
 			}
-			retval = error(_("Cannot add notes. Found existing notes "
-				       "for object %s. Use '-f' to overwrite "
-				       "existing notes"), sha1_to_hex(object));
-			goto out;
+			/*
+			 * Redirect to "edit" subcommand.
+			 *
+			 * We only end up here if none of -m/-F/-c/-C or -f are
+			 * given. The original args are therefore still in
+			 * argv[0-1].
+			 */
+			argv[0] = "edit";
+			return append_edit(argc, argv, prefix);
 		}
 		fprintf(stderr, _("Overwriting existing notes for object %s\n"),
 			sha1_to_hex(object));
 	}
 
-	create_note(object, &msg, 0, note, new_note);
-
-	if (is_null_sha1(new_note))
+	prepare_note_data(object, &d, note);
+	if (d.buf.len || allow_empty) {
+		write_note_data(&d, new_note);
+		if (add_note(t, object, new_note, combine_notes_overwrite))
+			die("BUG: combine_notes_overwrite failed");
+		commit_notes(t, "Notes added by 'git notes add'");
+	} else {
+		fprintf(stderr, _("Removing note for object %s\n"),
+			sha1_to_hex(object));
 		remove_note(t, object);
-	else if (add_note(t, object, new_note, combine_notes_overwrite))
-		die("BUG: combine_notes_overwrite failed");
+		commit_notes(t, "Notes removed by 'git notes add'");
+	}
 
-	snprintf(logmsg, sizeof(logmsg), "Notes %s by 'git notes %s'",
-		 is_null_sha1(new_note) ? "removed" : "added", "add");
-	commit_notes(t, logmsg);
-out:
+	free_note_data(&d);
 	free_notes(t);
-	strbuf_release(&(msg.buf));
-	return retval;
+	return 0;
 }
 
 static int copy(int argc, const char **argv, const char *prefix)
@@ -512,14 +510,14 @@
 	}
 
 	if (get_sha1(argv[0], from_obj))
-		die(_("Failed to resolve '%s' as a valid ref."), argv[0]);
+		die(_("failed to resolve '%s' as a valid ref."), argv[0]);
 
 	object_ref = 1 < argc ? argv[1] : "HEAD";
 
 	if (get_sha1(object_ref, object))
-		die(_("Failed to resolve '%s' as a valid ref."), object_ref);
+		die(_("failed to resolve '%s' as a valid ref."), object_ref);
 
-	t = init_notes_check("copy");
+	t = init_notes_check("copy", NOTES_INIT_WRITABLE);
 	note = get_note(t, object);
 
 	if (note) {
@@ -536,7 +534,7 @@
 
 	from_note = get_note(t, from_obj);
 	if (!from_note) {
-		retval = error(_("Missing notes on source object %s. Cannot "
+		retval = error(_("missing notes on source object %s. Cannot "
 			       "copy."), sha1_to_hex(from_obj));
 		goto out;
 	}
@@ -551,26 +549,29 @@
 
 static int append_edit(int argc, const char **argv, const char *prefix)
 {
+	int allow_empty = 0;
 	const char *object_ref;
 	struct notes_tree *t;
 	unsigned char object[20], new_note[20];
 	const unsigned char *note;
 	char logmsg[100];
 	const char * const *usage;
-	struct msg_arg msg = { 0, 0, STRBUF_INIT };
+	struct note_data d = { 0, 0, NULL, STRBUF_INIT };
 	struct option options[] = {
-		{ OPTION_CALLBACK, 'm', "message", &msg, N_("message"),
+		{ OPTION_CALLBACK, 'm', "message", &d, N_("message"),
 			N_("note contents as a string"), PARSE_OPT_NONEG,
 			parse_msg_arg},
-		{ OPTION_CALLBACK, 'F', "file", &msg, N_("file"),
+		{ OPTION_CALLBACK, 'F', "file", &d, N_("file"),
 			N_("note contents in a file"), PARSE_OPT_NONEG,
 			parse_file_arg},
-		{ OPTION_CALLBACK, 'c', "reedit-message", &msg, N_("object"),
+		{ OPTION_CALLBACK, 'c', "reedit-message", &d, N_("object"),
 			N_("reuse and edit specified note object"), PARSE_OPT_NONEG,
 			parse_reedit_arg},
-		{ OPTION_CALLBACK, 'C', "reuse-message", &msg, N_("object"),
+		{ OPTION_CALLBACK, 'C', "reuse-message", &d, N_("object"),
 			N_("reuse specified note object"), PARSE_OPT_NONEG,
 			parse_reuse_arg},
+		OPT_BOOL(0, "allow-empty", &allow_empty,
+			N_("allow storing empty note")),
 		OPT_END()
 	};
 	int edit = !strcmp(argv[0], "edit");
@@ -584,7 +585,7 @@
 		usage_with_options(usage, options);
 	}
 
-	if (msg.given && edit)
+	if (d.given && edit)
 		fprintf(stderr, _("The -m/-F/-c/-C options have been deprecated "
 			"for the 'edit' subcommand.\n"
 			"Please use 'git notes add -f -m/-F/-c/-C' instead.\n"));
@@ -592,23 +593,44 @@
 	object_ref = 1 < argc ? argv[1] : "HEAD";
 
 	if (get_sha1(object_ref, object))
-		die(_("Failed to resolve '%s' as a valid ref."), object_ref);
+		die(_("failed to resolve '%s' as a valid ref."), object_ref);
 
-	t = init_notes_check(argv[0]);
+	t = init_notes_check(argv[0], NOTES_INIT_WRITABLE);
 	note = get_note(t, object);
 
-	create_note(object, &msg, !edit, note, new_note);
+	prepare_note_data(object, &d, edit ? note : NULL);
 
-	if (is_null_sha1(new_note))
+	if (note && !edit) {
+		/* Append buf to previous note contents */
+		unsigned long size;
+		enum object_type type;
+		char *prev_buf = read_sha1_file(note, &type, &size);
+
+		strbuf_grow(&d.buf, size + 1);
+		if (d.buf.len && prev_buf && size)
+			strbuf_insert(&d.buf, 0, "\n", 1);
+		if (prev_buf && size)
+			strbuf_insert(&d.buf, 0, prev_buf, size);
+		free(prev_buf);
+	}
+
+	if (d.buf.len || allow_empty) {
+		write_note_data(&d, new_note);
+		if (add_note(t, object, new_note, combine_notes_overwrite))
+			die("BUG: combine_notes_overwrite failed");
+		snprintf(logmsg, sizeof(logmsg), "Notes added by 'git notes %s'",
+			argv[0]);
+	} else {
+		fprintf(stderr, _("Removing note for object %s\n"),
+			sha1_to_hex(object));
 		remove_note(t, object);
-	else if (add_note(t, object, new_note, combine_notes_overwrite))
-		die("BUG: combine_notes_overwrite failed");
-
-	snprintf(logmsg, sizeof(logmsg), "Notes %s by 'git notes %s'",
-		 is_null_sha1(new_note) ? "removed" : "added", argv[0]);
+		snprintf(logmsg, sizeof(logmsg), "Notes removed by 'git notes %s'",
+			argv[0]);
+	}
 	commit_notes(t, logmsg);
+
+	free_note_data(&d);
 	free_notes(t);
-	strbuf_release(&(msg.buf));
 	return 0;
 }
 
@@ -634,13 +656,13 @@
 	object_ref = argc ? argv[0] : "HEAD";
 
 	if (get_sha1(object_ref, object))
-		die(_("Failed to resolve '%s' as a valid ref."), object_ref);
+		die(_("failed to resolve '%s' as a valid ref."), object_ref);
 
-	t = init_notes_check("show");
+	t = init_notes_check("show", 0);
 	note = get_note(t, object);
 
 	if (!note)
-		retval = error(_("No note found for object %s."),
+		retval = error(_("no note found for object %s."),
 			       sha1_to_hex(object));
 	else {
 		const char *show_args[3] = {"show", sha1_to_hex(note), NULL};
@@ -659,12 +681,12 @@
 	 * notes_merge_abort() to remove .git/NOTES_MERGE_WORKTREE.
 	 */
 
-	if (delete_ref("NOTES_MERGE_PARTIAL", NULL, 0))
-		ret += error("Failed to delete ref NOTES_MERGE_PARTIAL");
-	if (delete_ref("NOTES_MERGE_REF", NULL, REF_NODEREF))
-		ret += error("Failed to delete ref NOTES_MERGE_REF");
+	if (delete_ref(NULL, "NOTES_MERGE_PARTIAL", NULL, 0))
+		ret += error(_("failed to delete ref NOTES_MERGE_PARTIAL"));
+	if (delete_ref(NULL, "NOTES_MERGE_REF", NULL, REF_NODEREF))
+		ret += error(_("failed to delete ref NOTES_MERGE_REF"));
 	if (notes_merge_abort(o))
-		ret += error("Failed to remove 'git notes merge' worktree");
+		ret += error(_("failed to remove 'git notes merge' worktree"));
 	return ret;
 }
 
@@ -684,14 +706,14 @@
 	 */
 
 	if (get_sha1("NOTES_MERGE_PARTIAL", sha1))
-		die("Failed to read ref NOTES_MERGE_PARTIAL");
+		die(_("failed to read ref NOTES_MERGE_PARTIAL"));
 	else if (!(partial = lookup_commit_reference(sha1)))
-		die("Could not find commit from NOTES_MERGE_PARTIAL.");
+		die(_("could not find commit from NOTES_MERGE_PARTIAL."));
 	else if (parse_commit(partial))
-		die("Could not parse commit from NOTES_MERGE_PARTIAL.");
+		die(_("could not parse commit from NOTES_MERGE_PARTIAL."));
 
 	if (partial->parents)
-		hashcpy(parent_sha1, partial->parents->item->object.sha1);
+		hashcpy(parent_sha1, partial->parents->item->object.oid.hash);
 	else
 		hashclr(parent_sha1);
 
@@ -699,12 +721,12 @@
 	init_notes(t, "NOTES_MERGE_PARTIAL", combine_notes_overwrite, 0);
 
 	o->local_ref = local_ref_to_free =
-		resolve_refdup("NOTES_MERGE_REF", sha1, 0, NULL);
+		resolve_refdup("NOTES_MERGE_REF", 0, sha1, NULL);
 	if (!o->local_ref)
-		die("Failed to resolve NOTES_MERGE_REF");
+		die(_("failed to resolve NOTES_MERGE_REF"));
 
 	if (notes_merge_commit(o, t, partial, sha1))
-		die("Failed to finalize notes merge");
+		die(_("failed to finalize notes merge"));
 
 	/* Reuse existing commit message in reflog message */
 	memset(&pretty_ctx, 0, sizeof(pretty_ctx));
@@ -713,7 +735,7 @@
 	strbuf_insert(&msg, 0, "notes: ", 7);
 	update_ref(msg.buf, o->local_ref, sha1,
 		   is_null_sha1(parent_sha1) ? NULL : parent_sha1,
-		   0, DIE_ON_ERR);
+		   0, UPDATE_REFS_DIE_ON_ERR);
 
 	free_notes(t);
 	strbuf_release(&msg);
@@ -722,6 +744,20 @@
 	return ret;
 }
 
+static int git_config_get_notes_strategy(const char *key,
+					 enum notes_merge_strategy *strategy)
+{
+	char *value;
+
+	if (git_config_get_string(key, &value))
+		return 1;
+	if (parse_notes_merge_strategy(value, strategy))
+		git_die_config(key, _("unknown notes merge strategy %s"), value);
+
+	free(value);
+	return 0;
+}
+
 static int merge(int argc, const char **argv, const char *prefix)
 {
 	struct strbuf remote_ref = STRBUF_INIT, msg = STRBUF_INIT;
@@ -755,15 +791,15 @@
 	if (strategy || do_commit + do_abort == 0)
 		do_merge = 1;
 	if (do_merge + do_commit + do_abort != 1) {
-		error("cannot mix --commit, --abort or -s/--strategy");
+		error(_("cannot mix --commit, --abort or -s/--strategy"));
 		usage_with_options(git_notes_merge_usage, options);
 	}
 
 	if (do_merge && argc != 1) {
-		error("Must specify a notes ref to merge");
+		error(_("must specify a notes ref to merge"));
 		usage_with_options(git_notes_merge_usage, options);
 	} else if (!do_merge && argc) {
-		error("too many parameters");
+		error(_("too many parameters"));
 		usage_with_options(git_notes_merge_usage, options);
 	}
 
@@ -777,27 +813,31 @@
 
 	o.local_ref = default_notes_ref();
 	strbuf_addstr(&remote_ref, argv[0]);
-	expand_notes_ref(&remote_ref);
+	expand_loose_notes_ref(&remote_ref);
 	o.remote_ref = remote_ref.buf;
 
+	t = init_notes_check("merge", NOTES_INIT_WRITABLE);
+
 	if (strategy) {
-		if (!strcmp(strategy, "manual"))
-			o.strategy = NOTES_MERGE_RESOLVE_MANUAL;
-		else if (!strcmp(strategy, "ours"))
-			o.strategy = NOTES_MERGE_RESOLVE_OURS;
-		else if (!strcmp(strategy, "theirs"))
-			o.strategy = NOTES_MERGE_RESOLVE_THEIRS;
-		else if (!strcmp(strategy, "union"))
-			o.strategy = NOTES_MERGE_RESOLVE_UNION;
-		else if (!strcmp(strategy, "cat_sort_uniq"))
-			o.strategy = NOTES_MERGE_RESOLVE_CAT_SORT_UNIQ;
-		else {
-			error("Unknown -s/--strategy: %s", strategy);
+		if (parse_notes_merge_strategy(strategy, &o.strategy)) {
+			error(_("unknown -s/--strategy: %s"), strategy);
 			usage_with_options(git_notes_merge_usage, options);
 		}
-	}
+	} else {
+		struct strbuf merge_key = STRBUF_INIT;
+		const char *short_ref = NULL;
 
-	t = init_notes_check("merge");
+		if (!skip_prefix(o.local_ref, "refs/notes/", &short_ref))
+			die("BUG: local ref %s is outside of refs/notes/",
+			    o.local_ref);
+
+		strbuf_addf(&merge_key, "notes.%s.mergeStrategy", short_ref);
+
+		if (git_config_get_notes_strategy(merge_key.buf, &o.strategy))
+			git_config_get_notes_strategy("notes.mergeStrategy", &o.strategy);
+
+		strbuf_release(&merge_key);
+	}
 
 	strbuf_addf(&msg, "notes: Merged notes from %s into %s",
 		    remote_ref.buf, default_notes_ref());
@@ -808,18 +848,23 @@
 	if (result >= 0) /* Merge resulted (trivially) in result_sha1 */
 		/* Update default notes ref with new commit */
 		update_ref(msg.buf, default_notes_ref(), result_sha1, NULL,
-			   0, DIE_ON_ERR);
+			   0, UPDATE_REFS_DIE_ON_ERR);
 	else { /* Merge has unresolved conflicts */
+		const struct worktree *wt;
 		/* Update .git/NOTES_MERGE_PARTIAL with partial merge result */
 		update_ref(msg.buf, "NOTES_MERGE_PARTIAL", result_sha1, NULL,
-			   0, DIE_ON_ERR);
+			   0, UPDATE_REFS_DIE_ON_ERR);
 		/* Store ref-to-be-updated into .git/NOTES_MERGE_REF */
+		wt = find_shared_symref("NOTES_MERGE_REF", default_notes_ref());
+		if (wt)
+			die(_("a notes merge into %s is already in-progress at %s"),
+			    default_notes_ref(), wt->path);
 		if (create_symref("NOTES_MERGE_REF", default_notes_ref(), NULL))
-			die("Failed to store link to current notes ref (%s)",
+			die(_("failed to store link to current notes ref (%s)"),
 			    default_notes_ref());
-		printf("Automatic notes merge failed. Fix conflicts in %s and "
-		       "commit the result with 'git notes merge --commit', or "
-		       "abort the merge with 'git notes merge --abort'.\n",
+		printf(_("Automatic notes merge failed. Fix conflicts in %s and "
+			 "commit the result with 'git notes merge --commit', or "
+			 "abort the merge with 'git notes merge --abort'.\n"),
 		       git_path(NOTES_MERGE_WORKTREE));
 	}
 
@@ -863,7 +908,7 @@
 	argc = parse_options(argc, argv, prefix, options,
 			     git_notes_remove_usage, 0);
 
-	t = init_notes_check("remove");
+	t = init_notes_check("remove", NOTES_INIT_WRITABLE);
 
 	if (!argc && !from_stdin) {
 		retval = remove_one_note(t, "HEAD", flag);
@@ -892,8 +937,8 @@
 	struct notes_tree *t;
 	int show_only = 0, verbose = 0;
 	struct option options[] = {
-		OPT__DRY_RUN(&show_only, "do not remove, show only"),
-		OPT__VERBOSE(&verbose, "report pruned notes"),
+		OPT__DRY_RUN(&show_only, N_("do not remove, show only")),
+		OPT__VERBOSE(&verbose, N_("report pruned notes")),
 		OPT_END()
 	};
 
@@ -905,7 +950,7 @@
 		usage_with_options(git_notes_prune_usage, options);
 	}
 
-	t = init_notes_check("prune");
+	t = init_notes_check("prune", NOTES_INIT_WRITABLE);
 
 	prune_notes(t, (verbose ? NOTES_PRUNE_VERBOSE : 0) |
 		(show_only ? NOTES_PRUNE_VERBOSE|NOTES_PRUNE_DRYRUN : 0) );
@@ -922,7 +967,7 @@
 			     git_notes_get_ref_usage, 0);
 
 	if (argc) {
-		error("too many parameters");
+		error(_("too many parameters"));
 		usage_with_options(git_notes_get_ref_usage, options);
 	}
 
@@ -935,8 +980,8 @@
 	int result;
 	const char *override_notes_ref = NULL;
 	struct option options[] = {
-		OPT_STRING(0, "ref", &override_notes_ref, N_("notes_ref"),
-			   N_("use notes from <notes_ref>")),
+		OPT_STRING(0, "ref", &override_notes_ref, N_("notes-ref"),
+			   N_("use notes from <notes-ref>")),
 		OPT_END()
 	};
 
@@ -971,7 +1016,7 @@
 	else if (!strcmp(argv[0], "get-ref"))
 		result = get_ref(argc, argv, prefix);
 	else {
-		result = error(_("Unknown subcommand: %s"), argv[0]);
+		result = error(_("unknown subcommand: %s"), argv[0]);
 		usage_with_options(git_notes_usage, options);
 	}
 
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index c733379..f294dcf 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -20,10 +20,14 @@
 #include "streaming.h"
 #include "thread-utils.h"
 #include "pack-bitmap.h"
+#include "reachable.h"
+#include "sha1-array.h"
+#include "argv-array.h"
+#include "mru.h"
 
 static const char *pack_usage[] = {
-	N_("git pack-objects --stdout [options...] [< ref-list | < object-list]"),
-	N_("git pack-objects [options...] base-name [< ref-list | < object-list]"),
+	N_("git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"),
+	N_("git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"),
 	NULL
 };
 
@@ -41,7 +45,9 @@
 static int reuse_delta = 1, reuse_object = 1;
 static int keep_unreachable, unpack_unreachable, include_tag;
 static unsigned long unpack_unreachable_expiration;
+static int pack_loose_unreachable;
 static int local;
+static int have_non_local_packs;
 static int incremental;
 static int ignore_packed_keep;
 static int allow_ofs_delta;
@@ -55,14 +61,13 @@
 static int pack_to_stdout;
 static int num_preferred_base;
 static struct progress *progress_state;
-static int pack_compression_level = Z_DEFAULT_COMPRESSION;
-static int pack_compression_seen;
 
 static struct packed_git *reuse_packfile;
 static uint32_t reuse_packfile_objects;
 static off_t reuse_packfile_offset;
 
-static int use_bitmap_index = 1;
+static int use_bitmap_index_default = 1;
+static int use_bitmap_index = -1;
 static int write_bitmap_index;
 static uint16_t write_bitmap_options;
 
@@ -89,8 +94,7 @@
 {
 	if (indexed_commits_nr >= indexed_commits_alloc) {
 		indexed_commits_alloc = (indexed_commits_alloc + 32) * 2;
-		indexed_commits = xrealloc(indexed_commits,
-			indexed_commits_alloc * sizeof(struct commit *));
+		REALLOC_ARRAY(indexed_commits, indexed_commits_alloc);
 	}
 
 	indexed_commits[indexed_commits_nr++] = commit;
@@ -123,7 +127,6 @@
 	void *in, *out;
 	unsigned long maxsize;
 
-	memset(&stream, 0, sizeof(stream));
 	git_deflate_init(&stream, pack_compression_level);
 	maxsize = git_deflate_bound(&stream, size);
 
@@ -151,7 +154,6 @@
 	unsigned char obuf[1024 * 16];
 	unsigned long olen = 0;
 
-	memset(&stream, 0, sizeof(stream));
 	git_deflate_init(&stream, pack_compression_level);
 
 	for (;;) {
@@ -341,15 +343,15 @@
 }
 
 /* Return 0 if we will bust the pack-size limit */
-static unsigned long write_reuse_object(struct sha1file *f, struct object_entry *entry,
-					unsigned long limit, int usable_delta)
+static off_t write_reuse_object(struct sha1file *f, struct object_entry *entry,
+				unsigned long limit, int usable_delta)
 {
 	struct packed_git *p = entry->in_pack;
 	struct pack_window *w_curs = NULL;
 	struct revindex_entry *revidx;
 	off_t offset;
 	enum object_type type = entry->type;
-	unsigned long datalen;
+	off_t datalen;
 	unsigned char header[10], dheader[10];
 	unsigned hdrlen;
 
@@ -415,11 +417,12 @@
 }
 
 /* Return 0 if we will bust the pack-size limit */
-static unsigned long write_object(struct sha1file *f,
-				  struct object_entry *entry,
-				  off_t write_offset)
+static off_t write_object(struct sha1file *f,
+			  struct object_entry *entry,
+			  off_t write_offset)
 {
-	unsigned long limit, len;
+	unsigned long limit;
+	off_t len;
 	int usable_delta, to_reuse;
 
 	if (!pack_to_stdout)
@@ -491,7 +494,7 @@
 				       struct object_entry *e,
 				       off_t *offset)
 {
-	unsigned long size;
+	off_t size;
 	int recursing;
 
 	/*
@@ -540,11 +543,11 @@
 	return WRITE_ONE_WRITTEN;
 }
 
-static int mark_tagged(const char *path, const unsigned char *sha1, int flag,
+static int mark_tagged(const char *path, const struct object_id *oid, int flag,
 		       void *cb_data)
 {
 	unsigned char peeled[20];
-	struct object_entry *entry = packlist_find(&to_pack, sha1, NULL);
+	struct object_entry *entry = packlist_find(&to_pack, oid->hash, NULL);
 
 	if (entry)
 		entry->tagged = 1;
@@ -624,7 +627,7 @@
 {
 	unsigned int i, wo_end, last_untagged;
 
-	struct object_entry **wo = xmalloc(to_pack.nr_objects * sizeof(*wo));
+	struct object_entry **wo;
 	struct object_entry *objects = to_pack.objects;
 
 	for (i = 0; i < to_pack.nr_objects; i++) {
@@ -657,6 +660,7 @@
 	 * Give the objects in the original recency order until
 	 * we see a tagged tip.
 	 */
+	ALLOC_ARRAY(wo, to_pack.nr_objects);
 	for (i = wo_end = 0; i < to_pack.nr_objects; i++) {
 		if (objects[i].tagged)
 			break;
@@ -708,13 +712,13 @@
 static off_t write_reused_pack(struct sha1file *f)
 {
 	unsigned char buffer[8192];
-	off_t to_write;
+	off_t to_write, total;
 	int fd;
 
 	if (!is_pack_valid(reuse_packfile))
 		die("packfile is invalid: %s", reuse_packfile->pack_name);
 
-	fd = git_open_noatime(reuse_packfile->pack_name);
+	fd = git_open(reuse_packfile->pack_name);
 	if (fd < 0)
 		die_errno("unable to open packfile for reuse: %s",
 			  reuse_packfile->pack_name);
@@ -725,7 +729,7 @@
 	if (reuse_packfile_offset < 0)
 		reuse_packfile_offset = reuse_packfile->pack_size - 20;
 
-	to_write = reuse_packfile_offset - sizeof(struct pack_header);
+	total = to_write = reuse_packfile_offset - sizeof(struct pack_header);
 
 	while (to_write) {
 		int read_pack = xread(fd, buffer, sizeof(buffer));
@@ -738,13 +742,30 @@
 
 		sha1write(f, buffer, read_pack);
 		to_write -= read_pack;
+
+		/*
+		 * We don't know the actual number of objects written,
+		 * only how many bytes written, how many bytes total, and
+		 * how many objects total. So we can fake it by pretending all
+		 * objects we are writing are the same size. This gives us a
+		 * smooth progress meter, and at the end it matches the true
+		 * answer.
+		 */
+		written = reuse_packfile_objects *
+				(((double)(total - to_write)) / total);
+		display_progress(progress_state, written);
 	}
 
 	close(fd);
-	written += reuse_packfile_objects;
+	written = reuse_packfile_objects;
+	display_progress(progress_state, written);
 	return reuse_packfile_offset - sizeof(struct pack_header);
 }
 
+static const char no_split_warning[] = N_(
+"disabling bitmap writing, packs are split due to pack.packSizeLimit"
+);
+
 static void write_pack_file(void)
 {
 	uint32_t i = 0, j;
@@ -755,8 +776,8 @@
 	struct object_entry **write_order;
 
 	if (progress > pack_to_stdout)
-		progress_state = start_progress("Writing objects", nr_result);
-	written_list = xmalloc(to_pack.nr_objects * sizeof(*written_list));
+		progress_state = start_progress(_("Writing objects"), nr_result);
+	ALLOC_ARRAY(written_list, to_pack.nr_objects);
 	write_order = compute_write_order();
 
 	do {
@@ -799,11 +820,15 @@
 			fixup_pack_header_footer(fd, sha1, pack_tmp_name,
 						 nr_written, sha1, offset);
 			close(fd);
+			if (write_bitmap_index) {
+				warning(_(no_split_warning));
+				write_bitmap_index = 0;
+			}
 		}
 
 		if (!pack_to_stdout) {
 			struct stat st;
-			char tmpname[PATH_MAX];
+			struct strbuf tmpname = STRBUF_INIT;
 
 			/*
 			 * Packs are runtime accessed in their mtime
@@ -813,8 +838,7 @@
 			 * to preserve this property.
 			 */
 			if (stat(pack_tmp_name, &st) < 0) {
-				warning("failed to stat %s: %s",
-					pack_tmp_name, strerror(errno));
+				warning_errno("failed to stat %s", pack_tmp_name);
 			} else if (!last_mtime) {
 				last_mtime = st.st_mtime;
 			} else {
@@ -822,27 +846,22 @@
 				utb.actime = st.st_atime;
 				utb.modtime = --last_mtime;
 				if (utime(pack_tmp_name, &utb) < 0)
-					warning("failed utime() on %s: %s",
-						tmpname, strerror(errno));
+					warning_errno("failed utime() on %s", pack_tmp_name);
 			}
 
-			/* Enough space for "-<sha-1>.pack"? */
-			if (sizeof(tmpname) <= strlen(base_name) + 50)
-				die("pack base name '%s' too long", base_name);
-			snprintf(tmpname, sizeof(tmpname), "%s-", base_name);
+			strbuf_addf(&tmpname, "%s-", base_name);
 
 			if (write_bitmap_index) {
 				bitmap_writer_set_checksum(sha1);
 				bitmap_writer_build_type_index(written_list, nr_written);
 			}
 
-			finish_tmp_packfile(tmpname, pack_tmp_name,
+			finish_tmp_packfile(&tmpname, pack_tmp_name,
 					    written_list, nr_written,
 					    &pack_idx_opts, sha1);
 
 			if (write_bitmap_index) {
-				char *end_of_name_prefix = strrchr(tmpname, 0);
-				sprintf(end_of_name_prefix, "%s.bitmap", sha1_to_hex(sha1));
+				strbuf_addf(&tmpname, "%s.bitmap", sha1_to_hex(sha1));
 
 				stop_progress(&progress_state);
 
@@ -851,10 +870,11 @@
 				bitmap_writer_select_commits(indexed_commits, indexed_commits_nr, -1);
 				bitmap_writer_build(&to_pack);
 				bitmap_writer_finish(written_list, nr_written,
-						     tmpname, write_bitmap_options);
+						     tmpname.buf, write_bitmap_options);
 				write_bitmap_index = 0;
 			}
 
+			strbuf_release(&tmpname);
 			free(pack_tmp_name);
 			puts(sha1_to_hex(sha1));
 		}
@@ -874,24 +894,15 @@
 			written, nr_result);
 }
 
-static void setup_delta_attr_check(struct git_attr_check *check)
-{
-	static struct git_attr *attr_delta;
-
-	if (!attr_delta)
-		attr_delta = git_attr("delta");
-
-	check[0].attr = attr_delta;
-}
-
 static int no_try_delta(const char *path)
 {
-	struct git_attr_check check[1];
+	static struct attr_check *check;
 
-	setup_delta_attr_check(check);
-	if (git_check_attr(path, ARRAY_SIZE(check), check))
+	if (!check)
+		check = attr_check_initl("delta", NULL);
+	if (git_check_attr(path, check))
 		return 0;
-	if (ATTR_FALSE(check->value))
+	if (ATTR_FALSE(check->items[0].value))
 		return 1;
 	return 0;
 }
@@ -925,46 +936,92 @@
 	return 1;
 }
 
+static int want_found_object(int exclude, struct packed_git *p)
+{
+	if (exclude)
+		return 1;
+	if (incremental)
+		return 0;
+
+	/*
+	 * When asked to do --local (do not include an object that appears in a
+	 * pack we borrow from elsewhere) or --honor-pack-keep (do not include
+	 * an object that appears in a pack marked with .keep), finding a pack
+	 * that matches the criteria is sufficient for us to decide to omit it.
+	 * However, even if this pack does not satisfy the criteria, we need to
+	 * make sure no copy of this object appears in _any_ pack that makes us
+	 * to omit the object, so we need to check all the packs.
+	 *
+	 * We can however first check whether these options can possible matter;
+	 * if they do not matter we know we want the object in generated pack.
+	 * Otherwise, we signal "-1" at the end to tell the caller that we do
+	 * not know either way, and it needs to check more packs.
+	 */
+	if (!ignore_packed_keep &&
+	    (!local || !have_non_local_packs))
+		return 1;
+
+	if (local && !p->pack_local)
+		return 0;
+	if (ignore_packed_keep && p->pack_local && p->pack_keep)
+		return 0;
+
+	/* we don't know yet; keep looking for more packs */
+	return -1;
+}
+
 /*
  * Check whether we want the object in the pack (e.g., we do not want
  * objects found in non-local stores if the "--local" option was used).
  *
- * As a side effect of this check, we will find the packed version of this
- * object, if any. We therefore pass out the pack information to avoid having
- * to look it up again later.
+ * If the caller already knows an existing pack it wants to take the object
+ * from, that is passed in *found_pack and *found_offset; otherwise this
+ * function finds if there is any pack that has the object and returns the pack
+ * and its offset in these variables.
  */
 static int want_object_in_pack(const unsigned char *sha1,
 			       int exclude,
 			       struct packed_git **found_pack,
 			       off_t *found_offset)
 {
-	struct packed_git *p;
+	struct mru_entry *entry;
+	int want;
 
 	if (!exclude && local && has_loose_object_nonlocal(sha1))
 		return 0;
 
-	*found_pack = NULL;
-	*found_offset = 0;
+	/*
+	 * If we already know the pack object lives in, start checks from that
+	 * pack - in the usual case when neither --local was given nor .keep files
+	 * are present we will determine the answer right now.
+	 */
+	if (*found_pack) {
+		want = want_found_object(exclude, *found_pack);
+		if (want != -1)
+			return want;
+	}
 
-	for (p = packed_git; p; p = p->next) {
-		off_t offset = find_pack_entry_one(sha1, p);
+	for (entry = packed_git_mru->head; entry; entry = entry->next) {
+		struct packed_git *p = entry->item;
+		off_t offset;
+
+		if (p == *found_pack)
+			offset = *found_offset;
+		else
+			offset = find_pack_entry_one(sha1, p);
+
 		if (offset) {
 			if (!*found_pack) {
-				if (!is_pack_valid(p)) {
-					warning("packfile %s cannot be accessed", p->pack_name);
+				if (!is_pack_valid(p))
 					continue;
-				}
 				*found_offset = offset;
 				*found_pack = p;
 			}
-			if (exclude)
-				return 1;
-			if (incremental)
-				return 0;
-			if (local && !p->pack_local)
-				return 0;
-			if (ignore_packed_keep && p->pack_local && p->pack_keep)
-				return 0;
+			want = want_found_object(exclude, p);
+			if (!exclude && want > 0)
+				mru_mark(packed_git_mru, entry);
+			if (want != -1)
+				return want;
 		}
 	}
 
@@ -998,24 +1055,34 @@
 	entry->no_try_delta = no_try_delta;
 }
 
+static const char no_closure_warning[] = N_(
+"disabling bitmap writing, as some objects are not being packed"
+);
+
 static int add_object_entry(const unsigned char *sha1, enum object_type type,
 			    const char *name, int exclude)
 {
-	struct packed_git *found_pack;
-	off_t found_offset;
+	struct packed_git *found_pack = NULL;
+	off_t found_offset = 0;
 	uint32_t index_pos;
 
 	if (have_duplicate_entry(sha1, exclude, &index_pos))
 		return 0;
 
-	if (!want_object_in_pack(sha1, exclude, &found_pack, &found_offset))
+	if (!want_object_in_pack(sha1, exclude, &found_pack, &found_offset)) {
+		/* The pack is missing an object, so it will not have closure */
+		if (write_bitmap_index) {
+			warning(_(no_closure_warning));
+			write_bitmap_index = 0;
+		}
 		return 0;
+	}
 
 	create_object_entry(sha1, type, pack_name_hash(name),
 			    exclude, name && no_try_delta(name),
 			    index_pos, found_pack, found_offset);
 
-	display_progress(progress_state, to_pack.nr_objects);
+	display_progress(progress_state, nr_result);
 	return 1;
 }
 
@@ -1029,9 +1096,12 @@
 	if (have_duplicate_entry(sha1, 0, &index_pos))
 		return 0;
 
+	if (!want_object_in_pack(sha1, 0, &pack, &offset))
+		return 0;
+
 	create_object_entry(sha1, type, name_hash, 0, 0, index_pos, pack, offset);
 
-	display_progress(progress_state, to_pack.nr_objects);
+	display_progress(progress_state, nr_result);
 	return 1;
 }
 
@@ -1056,7 +1126,7 @@
 static struct pbase_tree {
 	struct pbase_tree *next;
 	/* This is a phony "cache" entry; we are not
-	 * going to evict it nor find it through _get()
+	 * going to evict it or find it through _get()
 	 * mechanism -- this is for the toplevel node that
 	 * would almost always change with any commit.
 	 */
@@ -1166,7 +1236,7 @@
 		if (cmp < 0)
 			return;
 		if (name[cmplen] != '/') {
-			add_object_entry(entry.sha1,
+			add_object_entry(entry.oid->hash,
 					 object_type(entry.mode),
 					 fullname, 1);
 			return;
@@ -1177,7 +1247,7 @@
 			const char *down = name+cmplen+1;
 			int downlen = name_cmp_len(down);
 
-			tree = pbase_tree_get(entry.sha1);
+			tree = pbase_tree_get(entry.oid->hash);
 			if (!tree)
 				return;
 			init_tree_desc(&sub, tree->tree_data, tree->tree_size);
@@ -1213,12 +1283,9 @@
 	if (0 <= pos)
 		return 1;
 	pos = -pos - 1;
-	if (done_pbase_paths_alloc <= done_pbase_paths_num) {
-		done_pbase_paths_alloc = alloc_nr(done_pbase_paths_alloc);
-		done_pbase_paths = xrealloc(done_pbase_paths,
-					    done_pbase_paths_alloc *
-					    sizeof(unsigned));
-	}
+	ALLOC_GROW(done_pbase_paths,
+		   done_pbase_paths_num + 1,
+		   done_pbase_paths_alloc);
 	done_pbase_paths_num++;
 	if (pos < done_pbase_paths_num)
 		memmove(done_pbase_paths + pos + 1,
@@ -1453,6 +1520,170 @@
 			(a->in_pack_offset > b->in_pack_offset);
 }
 
+/*
+ * Drop an on-disk delta we were planning to reuse. Naively, this would
+ * just involve blanking out the "delta" field, but we have to deal
+ * with some extra book-keeping:
+ *
+ *   1. Removing ourselves from the delta_sibling linked list.
+ *
+ *   2. Updating our size/type to the non-delta representation. These were
+ *      either not recorded initially (size) or overwritten with the delta type
+ *      (type) when check_object() decided to reuse the delta.
+ *
+ *   3. Resetting our delta depth, as we are now a base object.
+ */
+static void drop_reused_delta(struct object_entry *entry)
+{
+	struct object_entry **p = &entry->delta->delta_child;
+	struct object_info oi = OBJECT_INFO_INIT;
+
+	while (*p) {
+		if (*p == entry)
+			*p = (*p)->delta_sibling;
+		else
+			p = &(*p)->delta_sibling;
+	}
+	entry->delta = NULL;
+	entry->depth = 0;
+
+	oi.sizep = &entry->size;
+	oi.typep = &entry->type;
+	if (packed_object_info(entry->in_pack, entry->in_pack_offset, &oi) < 0) {
+		/*
+		 * We failed to get the info from this pack for some reason;
+		 * fall back to sha1_object_info, which may find another copy.
+		 * And if that fails, the error will be recorded in entry->type
+		 * and dealt with in prepare_pack().
+		 */
+		entry->type = sha1_object_info(entry->idx.sha1, &entry->size);
+	}
+}
+
+/*
+ * Follow the chain of deltas from this entry onward, throwing away any links
+ * that cause us to hit a cycle (as determined by the DFS state flags in
+ * the entries).
+ *
+ * We also detect too-long reused chains that would violate our --depth
+ * limit.
+ */
+static void break_delta_chains(struct object_entry *entry)
+{
+	/*
+	 * The actual depth of each object we will write is stored as an int,
+	 * as it cannot exceed our int "depth" limit. But before we break
+	 * changes based no that limit, we may potentially go as deep as the
+	 * number of objects, which is elsewhere bounded to a uint32_t.
+	 */
+	uint32_t total_depth;
+	struct object_entry *cur, *next;
+
+	for (cur = entry, total_depth = 0;
+	     cur;
+	     cur = cur->delta, total_depth++) {
+		if (cur->dfs_state == DFS_DONE) {
+			/*
+			 * We've already seen this object and know it isn't
+			 * part of a cycle. We do need to append its depth
+			 * to our count.
+			 */
+			total_depth += cur->depth;
+			break;
+		}
+
+		/*
+		 * We break cycles before looping, so an ACTIVE state (or any
+		 * other cruft which made its way into the state variable)
+		 * is a bug.
+		 */
+		if (cur->dfs_state != DFS_NONE)
+			die("BUG: confusing delta dfs state in first pass: %d",
+			    cur->dfs_state);
+
+		/*
+		 * Now we know this is the first time we've seen the object. If
+		 * it's not a delta, we're done traversing, but we'll mark it
+		 * done to save time on future traversals.
+		 */
+		if (!cur->delta) {
+			cur->dfs_state = DFS_DONE;
+			break;
+		}
+
+		/*
+		 * Mark ourselves as active and see if the next step causes
+		 * us to cycle to another active object. It's important to do
+		 * this _before_ we loop, because it impacts where we make the
+		 * cut, and thus how our total_depth counter works.
+		 * E.g., We may see a partial loop like:
+		 *
+		 *   A -> B -> C -> D -> B
+		 *
+		 * Cutting B->C breaks the cycle. But now the depth of A is
+		 * only 1, and our total_depth counter is at 3. The size of the
+		 * error is always one less than the size of the cycle we
+		 * broke. Commits C and D were "lost" from A's chain.
+		 *
+		 * If we instead cut D->B, then the depth of A is correct at 3.
+		 * We keep all commits in the chain that we examined.
+		 */
+		cur->dfs_state = DFS_ACTIVE;
+		if (cur->delta->dfs_state == DFS_ACTIVE) {
+			drop_reused_delta(cur);
+			cur->dfs_state = DFS_DONE;
+			break;
+		}
+	}
+
+	/*
+	 * And now that we've gone all the way to the bottom of the chain, we
+	 * need to clear the active flags and set the depth fields as
+	 * appropriate. Unlike the loop above, which can quit when it drops a
+	 * delta, we need to keep going to look for more depth cuts. So we need
+	 * an extra "next" pointer to keep going after we reset cur->delta.
+	 */
+	for (cur = entry; cur; cur = next) {
+		next = cur->delta;
+
+		/*
+		 * We should have a chain of zero or more ACTIVE states down to
+		 * a final DONE. We can quit after the DONE, because either it
+		 * has no bases, or we've already handled them in a previous
+		 * call.
+		 */
+		if (cur->dfs_state == DFS_DONE)
+			break;
+		else if (cur->dfs_state != DFS_ACTIVE)
+			die("BUG: confusing delta dfs state in second pass: %d",
+			    cur->dfs_state);
+
+		/*
+		 * If the total_depth is more than depth, then we need to snip
+		 * the chain into two or more smaller chains that don't exceed
+		 * the maximum depth. Most of the resulting chains will contain
+		 * (depth + 1) entries (i.e., depth deltas plus one base), and
+		 * the last chain (i.e., the one containing entry) will contain
+		 * whatever entries are left over, namely
+		 * (total_depth % (depth + 1)) of them.
+		 *
+		 * Since we are iterating towards decreasing depth, we need to
+		 * decrement total_depth as we go, and we need to write to the
+		 * entry what its final depth will be after all of the
+		 * snipping. Since we're snipping into chains of length (depth
+		 * + 1) entries, the final depth of an entry will be its
+		 * original depth modulo (depth + 1). Any time we encounter an
+		 * entry whose final depth is supposed to be zero, we snip it
+		 * from its delta base, thereby making it so.
+		 */
+		cur->depth = (total_depth--) % (depth + 1);
+		if (!cur->depth)
+			drop_reused_delta(cur);
+
+		cur->dfs_state = DFS_DONE;
+	}
+}
+
 static void get_object_details(void)
 {
 	uint32_t i;
@@ -1461,7 +1692,7 @@
 	sorted_by_offset = xcalloc(to_pack.nr_objects, sizeof(struct object_entry *));
 	for (i = 0; i < to_pack.nr_objects; i++)
 		sorted_by_offset[i] = to_pack.objects + i;
-	qsort(sorted_by_offset, to_pack.nr_objects, sizeof(*sorted_by_offset), pack_offset_sort);
+	QSORT(sorted_by_offset, to_pack.nr_objects, pack_offset_sort);
 
 	for (i = 0; i < to_pack.nr_objects; i++) {
 		struct object_entry *entry = sorted_by_offset[i];
@@ -1470,6 +1701,13 @@
 			entry->no_try_delta = 1;
 	}
 
+	/*
+	 * This must happen in a second pass, since we rely on the delta
+	 * information for the whole list being completed.
+	 */
+	for (i = 0; i < to_pack.nr_objects; i++)
+		break_delta_chains(&to_pack.objects[i]);
+
 	free(sorted_by_offset);
 }
 
@@ -1956,8 +2194,6 @@
 
 	init_threaded_search();
 
-	if (!delta_search_threads)	/* --threads=0 means autodetect */
-		delta_search_threads = online_cpus();
 	if (delta_search_threads <= 1) {
 		find_deltas(list, &list_size, window, depth, processed);
 		cleanup_threaded_search();
@@ -2083,14 +2319,43 @@
 #define ll_find_deltas(l, s, w, d, p)	find_deltas(l, &s, w, d, p)
 #endif
 
-static int add_ref_tag(const char *path, const unsigned char *sha1, int flag, void *cb_data)
+static void add_tag_chain(const struct object_id *oid)
 {
-	unsigned char peeled[20];
+	struct tag *tag;
+
+	/*
+	 * We catch duplicates already in add_object_entry(), but we'd
+	 * prefer to do this extra check to avoid having to parse the
+	 * tag at all if we already know that it's being packed (e.g., if
+	 * it was included via bitmaps, we would not have parsed it
+	 * previously).
+	 */
+	if (packlist_find(&to_pack, oid->hash, NULL))
+		return;
+
+	tag = lookup_tag(oid->hash);
+	while (1) {
+		if (!tag || parse_tag(tag) || !tag->tagged)
+			die("unable to pack objects reachable from tag %s",
+			    oid_to_hex(oid));
+
+		add_object_entry(tag->object.oid.hash, OBJ_TAG, NULL, 0);
+
+		if (tag->tagged->type != OBJ_TAG)
+			return;
+
+		tag = (struct tag *)tag->tagged;
+	}
+}
+
+static int add_ref_tag(const char *path, const struct object_id *oid, int flag, void *cb_data)
+{
+	struct object_id peeled;
 
 	if (starts_with(path, "refs/tags/") && /* is a tag? */
-	    !peel_ref(path, peeled)        && /* peelable? */
-	    packlist_find(&to_pack, peeled, NULL))      /* object packed? */
-		add_object_entry(sha1, OBJ_TAG, NULL, 0);
+	    !peel_ref(path, peeled.hash)    && /* peelable? */
+	    packlist_find(&to_pack, peeled.hash, NULL))      /* object packed? */
+		add_tag_chain(oid);
 	return 0;
 }
 
@@ -2115,7 +2380,7 @@
 	if (!to_pack.nr_objects || !window || !depth)
 		return;
 
-	delta_list = xmalloc(to_pack.nr_objects * sizeof(*delta_list));
+	ALLOC_ARRAY(delta_list, to_pack.nr_objects);
 	nr_deltas = n = 0;
 
 	for (i = 0; i < to_pack.nr_objects; i++) {
@@ -2154,9 +2419,9 @@
 	if (nr_deltas && n > 1) {
 		unsigned nr_done = 0;
 		if (progress)
-			progress_state = start_progress("Compressing objects",
+			progress_state = start_progress(_("Compressing objects"),
 							nr_deltas);
-		qsort(delta_list, n, sizeof(*delta_list), type_size_sort);
+		QSORT(delta_list, n, type_size_sort);
 		ll_find_deltas(delta_list, n, window+1, depth, &nr_done);
 		stop_progress(&progress_state);
 		if (nr_done != nr_deltas)
@@ -2179,16 +2444,6 @@
 		depth = git_config_int(k, v);
 		return 0;
 	}
-	if (!strcmp(k, "pack.compression")) {
-		int level = git_config_int(k, v);
-		if (level == -1)
-			level = Z_DEFAULT_COMPRESSION;
-		else if (level < 0 || level > Z_BEST_COMPRESSION)
-			die("bad pack compression level %d", level);
-		pack_compression_level = level;
-		pack_compression_seen = 1;
-		return 0;
-	}
 	if (!strcmp(k, "pack.deltacachesize")) {
 		max_delta_cache_size = git_config_int(k, v);
 		return 0;
@@ -2197,10 +2452,6 @@
 		cache_max_small_delta_size = git_config_int(k, v);
 		return 0;
 	}
-	if (!strcmp(k, "pack.writebitmaps")) {
-		write_bitmap_index = git_config_bool(k, v);
-		return 0;
-	}
 	if (!strcmp(k, "pack.writebitmaphashcache")) {
 		if (git_config_bool(k, v))
 			write_bitmap_options |= BITMAP_OPT_HASH_CACHE;
@@ -2208,7 +2459,7 @@
 			write_bitmap_options &= ~BITMAP_OPT_HASH_CACHE;
 	}
 	if (!strcmp(k, "pack.usebitmaps")) {
-		use_bitmap_index = git_config_bool(k, v);
+		use_bitmap_index_default = git_config_bool(k, v);
 		return 0;
 	}
 	if (!strcmp(k, "pack.threads")) {
@@ -2267,33 +2518,23 @@
 
 static void show_commit(struct commit *commit, void *data)
 {
-	add_object_entry(commit->object.sha1, OBJ_COMMIT, NULL, 0);
+	add_object_entry(commit->object.oid.hash, OBJ_COMMIT, NULL, 0);
 	commit->object.flags |= OBJECT_ADDED;
 
 	if (write_bitmap_index)
 		index_commit_for_bitmap(commit);
 }
 
-static void show_object(struct object *obj,
-			const struct name_path *path, const char *last,
-			void *data)
+static void show_object(struct object *obj, const char *name, void *data)
 {
-	char *name = path_name(path, last);
-
 	add_preferred_base_object(name);
-	add_object_entry(obj->sha1, obj->type, name, 0);
+	add_object_entry(obj->oid.hash, obj->type, name, 0);
 	obj->flags |= OBJECT_ADDED;
-
-	/*
-	 * We will have generated the hash from the name,
-	 * but not saved a pointer to it - we can free it
-	 */
-	free((char *)name);
 }
 
 static void show_edge(struct commit *commit)
 {
-	add_preferred_base(commit->object.sha1);
+	add_preferred_base(commit->object.oid.hash);
 }
 
 struct in_pack_object {
@@ -2309,7 +2550,7 @@
 
 static void mark_in_pack_object(struct object *object, struct packed_git *p, struct in_pack *in_pack)
 {
-	in_pack->array[in_pack->nr].offset = find_pack_entry_one(object->sha1, p);
+	in_pack->array[in_pack->nr].offset = find_pack_entry_one(object->oid.hash, p);
 	in_pack->array[in_pack->nr].object = object;
 	in_pack->nr++;
 }
@@ -2328,7 +2569,7 @@
 	else if (a->offset > b->offset)
 		return 1;
 	else
-		return hashcmp(a->object->sha1, b->object->sha1);
+		return oidcmp(&a->object->oid, &b->object->oid);
 }
 
 static void add_objects_in_unpacked_packs(struct rev_info *revs)
@@ -2362,16 +2603,41 @@
 	}
 
 	if (in_pack.nr) {
-		qsort(in_pack.array, in_pack.nr, sizeof(in_pack.array[0]),
-		      ofscmp);
+		QSORT(in_pack.array, in_pack.nr, ofscmp);
 		for (i = 0; i < in_pack.nr; i++) {
 			struct object *o = in_pack.array[i].object;
-			add_object_entry(o->sha1, o->type, "", 0);
+			add_object_entry(o->oid.hash, o->type, "", 0);
 		}
 	}
 	free(in_pack.array);
 }
 
+static int add_loose_object(const unsigned char *sha1, const char *path,
+			    void *data)
+{
+	enum object_type type = sha1_object_info(sha1, NULL);
+
+	if (type < 0) {
+		warning("loose object at %s could not be examined", path);
+		return 0;
+	}
+
+	add_object_entry(sha1, type, "", 0);
+	return 0;
+}
+
+/*
+ * We actually don't even have to worry about reachability here.
+ * add_object_entry will weed out duplicates, so we just add every
+ * loose object we find.
+ */
+static void add_unreachable_loose_objects(void)
+{
+	for_each_loose_file_in_objdir(get_object_directory(),
+				      add_loose_object,
+				      NULL, NULL, NULL);
+}
+
 static int has_sha1_pack_kept_or_nonlocal(const unsigned char *sha1)
 {
 	static struct packed_git *last_found = (void *)1;
@@ -2395,6 +2661,27 @@
 	return 0;
 }
 
+/*
+ * Store a list of sha1s that are should not be discarded
+ * because they are either written too recently, or are
+ * reachable from another object that was.
+ *
+ * This is filled by get_object_list.
+ */
+static struct sha1_array recent_objects;
+
+static int loosened_object_can_be_discarded(const unsigned char *sha1,
+					    unsigned long mtime)
+{
+	if (!unpack_unreachable_expiration)
+		return 0;
+	if (mtime > unpack_unreachable_expiration)
+		return 0;
+	if (sha1_array_lookup(&recent_objects, sha1) >= 0)
+		return 0;
+	return 1;
+}
+
 static void loosen_unused_packed_objects(struct rev_info *revs)
 {
 	struct packed_git *p;
@@ -2405,46 +2692,61 @@
 		if (!p->pack_local || p->pack_keep)
 			continue;
 
-		if (unpack_unreachable_expiration &&
-		    p->mtime < unpack_unreachable_expiration)
-			continue;
-
 		if (open_pack_index(p))
 			die("cannot open pack index");
 
 		for (i = 0; i < p->num_objects; i++) {
 			sha1 = nth_packed_object_sha1(p, i);
 			if (!packlist_find(&to_pack, sha1, NULL) &&
-				!has_sha1_pack_kept_or_nonlocal(sha1))
+			    !has_sha1_pack_kept_or_nonlocal(sha1) &&
+			    !loosened_object_can_be_discarded(sha1, p->mtime))
 				if (force_object_loose(sha1, p->mtime))
 					die("unable to force loose object");
 		}
 	}
 }
 
+/*
+ * This tracks any options which pack-reuse code expects to be on, or which a
+ * reader of the pack might not understand, and which would therefore prevent
+ * blind reuse of what we have on disk.
+ */
+static int pack_options_allow_reuse(void)
+{
+	return pack_to_stdout && allow_ofs_delta;
+}
+
 static int get_object_list_from_bitmap(struct rev_info *revs)
 {
 	if (prepare_bitmap_walk(revs) < 0)
 		return -1;
 
-	if (!reuse_partial_packfile_from_bitmap(
+	if (pack_options_allow_reuse() &&
+	    !reuse_partial_packfile_from_bitmap(
 			&reuse_packfile,
 			&reuse_packfile_objects,
 			&reuse_packfile_offset)) {
 		assert(reuse_packfile_objects);
 		nr_result += reuse_packfile_objects;
-
-		if (progress) {
-			fprintf(stderr, "Reusing existing pack: %d, done.\n",
-				reuse_packfile_objects);
-			fflush(stderr);
-		}
+		display_progress(progress_state, nr_result);
 	}
 
 	traverse_bitmap_commit_list(&add_object_entry_from_bitmap);
 	return 0;
 }
 
+static void record_recent_object(struct object *obj,
+				 const char *name,
+				 void *data)
+{
+	sha1_array_append(&recent_objects, obj->oid.hash);
+}
+
+static void record_recent_commit(struct commit *commit, void *data)
+{
+	sha1_array_append(&recent_objects, commit->object.oid.hash);
+}
+
 static void get_object_list(int ac, const char **av)
 {
 	struct rev_info revs;
@@ -2455,6 +2757,9 @@
 	save_commit_buffer = 0;
 	setup_revisions(ac, av, &revs, NULL);
 
+	/* make sure shallows are read */
+	is_repository_shallow();
+
 	while (fgets(line, sizeof(line), stdin) != NULL) {
 		int len = strlen(line);
 		if (len && line[len - 1] == '\n')
@@ -2467,6 +2772,14 @@
 				write_bitmap_index = 0;
 				continue;
 			}
+			if (starts_with(line, "--shallow ")) {
+				unsigned char sha1[20];
+				if (get_sha1_hex(line + 10, sha1))
+					die("not an SHA-1 '%s'", line + 10);
+				register_shallow(sha1);
+				use_bitmap_index = 0;
+				continue;
+			}
 			die("not a rev '%s'", line);
 		}
 		if (handle_revision_arg(line, &revs, flags, REVARG_CANNOT_BE_FILENAME))
@@ -2481,10 +2794,25 @@
 	mark_edges_uninteresting(&revs, show_edge);
 	traverse_commit_list(&revs, show_commit, show_object, NULL);
 
+	if (unpack_unreachable_expiration) {
+		revs.ignore_missing_links = 1;
+		if (add_unseen_recent_objects_to_traversal(&revs,
+				unpack_unreachable_expiration))
+			die("unable to add recent objects");
+		if (prepare_revision_walk(&revs))
+			die("revision walk setup failed");
+		traverse_commit_list(&revs, record_recent_commit,
+				     record_recent_object, NULL);
+	}
+
 	if (keep_unreachable)
 		add_objects_in_unpacked_packs(&revs);
+	if (pack_loose_unreachable)
+		add_unreachable_loose_objects();
 	if (unpack_unreachable)
 		loosen_unused_packed_objects(&revs);
+
+	sha1_array_clear(&recent_objects);
 }
 
 static int option_parse_index_version(const struct option *opt,
@@ -2517,31 +2845,15 @@
 	return 0;
 }
 
-static int option_parse_ulong(const struct option *opt,
-			      const char *arg, int unset)
-{
-	if (unset)
-		die(_("option %s does not accept negative form"),
-		    opt->long_name);
-
-	if (!git_parse_ulong(arg, opt->value))
-		die(_("unable to parse value '%s' for option %s"),
-		    arg, opt->long_name);
-	return 0;
-}
-
-#define OPT_ULONG(s, l, v, h) \
-	{ OPTION_CALLBACK, (s), (l), (v), "n", (h),	\
-	  PARSE_OPT_NONEG, option_parse_ulong }
-
 int cmd_pack_objects(int argc, const char **argv, const char *prefix)
 {
 	int use_internal_rev_list = 0;
 	int thin = 0;
+	int shallow = 0;
 	int all_progress_implied = 0;
-	const char *rp_av[6];
-	int rp_ac = 0;
+	struct argv_array rp = ARGV_ARRAY_INIT;
 	int rev_list_unpacked = 0, rev_list_all = 0, rev_list_reflog = 0;
+	int rev_list_index = 0;
 	struct option pack_objects_options[] = {
 		OPT_SET_INT('q', "quiet", &progress,
 			    N_("do not show progress meter"), 0),
@@ -2555,16 +2867,16 @@
 		{ OPTION_CALLBACK, 0, "index-version", NULL, N_("version[,offset]"),
 		  N_("write the pack index file in the specified idx format version"),
 		  0, option_parse_index_version },
-		OPT_ULONG(0, "max-pack-size", &pack_size_limit,
-			  N_("maximum size of each output pack file")),
+		OPT_MAGNITUDE(0, "max-pack-size", &pack_size_limit,
+			      N_("maximum size of each output pack file")),
 		OPT_BOOL(0, "local", &local,
 			 N_("ignore borrowed objects from alternate object store")),
 		OPT_BOOL(0, "incremental", &incremental,
 			 N_("ignore packed objects")),
 		OPT_INTEGER(0, "window", &window,
 			    N_("limit pack window by objects")),
-		OPT_ULONG(0, "window-memory", &window_memory_limit,
-			  N_("limit pack window by memory in addition to object limit")),
+		OPT_MAGNITUDE(0, "window-memory", &window_memory_limit,
+			      N_("limit pack window by memory in addition to object limit")),
 		OPT_INTEGER(0, "depth", &depth,
 			    N_("maximum length of delta chain allowed in the resulting pack")),
 		OPT_BOOL(0, "reuse-delta", &reuse_delta,
@@ -2588,17 +2900,24 @@
 		{ OPTION_SET_INT, 0, "reflog", &rev_list_reflog, NULL,
 		  N_("include objects referred by reflog entries"),
 		  PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL, 1 },
+		{ OPTION_SET_INT, 0, "indexed-objects", &rev_list_index, NULL,
+		  N_("include objects referred to by the index"),
+		  PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL, 1 },
 		OPT_BOOL(0, "stdout", &pack_to_stdout,
 			 N_("output pack to stdout")),
 		OPT_BOOL(0, "include-tag", &include_tag,
 			 N_("include tag objects that refer to objects to be packed")),
 		OPT_BOOL(0, "keep-unreachable", &keep_unreachable,
 			 N_("keep unreachable objects")),
+		OPT_BOOL(0, "pack-loose-unreachable", &pack_loose_unreachable,
+			 N_("pack loose unreachable objects")),
 		{ OPTION_CALLBACK, 0, "unpack-unreachable", NULL, N_("time"),
 		  N_("unpack unreachable objects newer than <time>"),
 		  PARSE_OPT_OPTARG, option_parse_unpack_unreachable },
 		OPT_BOOL(0, "thin", &thin,
 			 N_("create thin packs")),
+		OPT_BOOL(0, "shallow", &shallow,
+			 N_("create packs suitable for shallow fetches")),
 		OPT_BOOL(0, "honor-pack-keep", &ignore_packed_keep,
 			 N_("ignore packs that have companion .keep file")),
 		OPT_INTEGER(0, "compression", &pack_compression_level,
@@ -2612,12 +2931,10 @@
 		OPT_END(),
 	};
 
-	read_replace_refs = 0;
+	check_replace_refs = 0;
 
 	reset_pack_idx_option(&pack_idx_opts);
 	git_config(git_pack_config, NULL);
-	if (!pack_compression_seen && core_compression_seen)
-		pack_compression_level = core_compression_level;
 
 	progress = isatty(2);
 	argc = parse_options(argc, argv, prefix, pack_objects_options,
@@ -2630,24 +2947,30 @@
 	if (pack_to_stdout != !base_name || argc)
 		usage_with_options(pack_usage, pack_objects_options);
 
-	rp_av[rp_ac++] = "pack-objects";
+	argv_array_push(&rp, "pack-objects");
 	if (thin) {
 		use_internal_rev_list = 1;
-		rp_av[rp_ac++] = "--objects-edge";
+		argv_array_push(&rp, shallow
+				? "--objects-edge-aggressive"
+				: "--objects-edge");
 	} else
-		rp_av[rp_ac++] = "--objects";
+		argv_array_push(&rp, "--objects");
 
 	if (rev_list_all) {
 		use_internal_rev_list = 1;
-		rp_av[rp_ac++] = "--all";
+		argv_array_push(&rp, "--all");
 	}
 	if (rev_list_reflog) {
 		use_internal_rev_list = 1;
-		rp_av[rp_ac++] = "--reflog";
+		argv_array_push(&rp, "--reflog");
+	}
+	if (rev_list_index) {
+		use_internal_rev_list = 1;
+		argv_array_push(&rp, "--indexed-objects");
 	}
 	if (rev_list_unpacked) {
 		use_internal_rev_list = 1;
-		rp_av[rp_ac++] = "--unpacked";
+		argv_array_push(&rp, "--unpacked");
 	}
 
 	if (!reuse_object)
@@ -2656,6 +2979,10 @@
 		pack_compression_level = Z_DEFAULT_COMPRESSION;
 	else if (pack_compression_level < 0 || pack_compression_level > Z_BEST_COMPRESSION)
 		die("bad pack compression level %d", pack_compression_level);
+
+	if (!delta_search_threads)	/* --threads=0 means autodetect */
+		delta_search_threads = online_cpus();
+
 #ifdef NO_PTHREADS
 	if (delta_search_threads != 1)
 		warning("no threads support, ignoring --threads");
@@ -2674,8 +3001,26 @@
 
 	if (keep_unreachable && unpack_unreachable)
 		die("--keep-unreachable and --unpack-unreachable are incompatible.");
+	if (!rev_list_all || !rev_list_reflog || !rev_list_index)
+		unpack_unreachable_expiration = 0;
 
-	if (!use_internal_rev_list || !pack_to_stdout || is_repository_shallow())
+	/*
+	 * "soft" reasons not to use bitmaps - for on-disk repack by default we want
+	 *
+	 * - to produce good pack (with bitmap index not-yet-packed objects are
+	 *   packed in suboptimal order).
+	 *
+	 * - to use more robust pack-generation codepath (avoiding possible
+	 *   bugs in bitmap code and possible bitmap index corruption).
+	 */
+	if (!pack_to_stdout)
+		use_bitmap_index_default = 0;
+
+	if (use_bitmap_index < 0)
+		use_bitmap_index = use_bitmap_index_default;
+
+	/* "hard" reasons not to use bitmaps; these just won't work at all */
+	if (!use_internal_rev_list || (!pack_to_stdout && write_bitmap_index) || is_repository_shallow())
 		use_bitmap_index = 0;
 
 	if (pack_to_stdout || !rev_list_all)
@@ -2685,14 +3030,36 @@
 		progress = 2;
 
 	prepare_packed_git();
+	if (ignore_packed_keep) {
+		struct packed_git *p;
+		for (p = packed_git; p; p = p->next)
+			if (p->pack_local && p->pack_keep)
+				break;
+		if (!p) /* no keep-able packs found */
+			ignore_packed_keep = 0;
+	}
+	if (local) {
+		/*
+		 * unlike ignore_packed_keep above, we do not want to
+		 * unset "local" based on looking at packs, as it
+		 * also covers non-local objects
+		 */
+		struct packed_git *p;
+		for (p = packed_git; p; p = p->next) {
+			if (!p->pack_local) {
+				have_non_local_packs = 1;
+				break;
+			}
+		}
+	}
 
 	if (progress)
-		progress_state = start_progress("Counting objects", 0);
+		progress_state = start_progress(_("Counting objects"), 0);
 	if (!use_internal_rev_list)
 		read_object_list_from_stdin();
 	else {
-		rp_av[rp_ac] = NULL;
-		get_object_list(rp_ac, rp_av);
+		get_object_list(rp.argc, rp.argv);
+		argv_array_clear(&rp);
 	}
 	cleanup_preferred_base();
 	if (include_tag && nr_result)
diff --git a/builtin/pack-redundant.c b/builtin/pack-redundant.c
index 649c3aa..72c8158 100644
--- a/builtin/pack-redundant.c
+++ b/builtin/pack-redundant.c
@@ -11,7 +11,7 @@
 #define BLKSIZE 512
 
 static const char pack_redundant_usage[] =
-"git pack-redundant [ --verbose ] [ --alt-odb ] < --all | <.pack filename> ...>";
+"git pack-redundant [--verbose] [--alt-odb] (--all | <filename.pack>...)";
 
 static int load_all_packs, verbose, alt_odb;
 
@@ -53,7 +53,7 @@
 		free_nodes = free_nodes->next;
 	} else {
 		int i = 1;
-		new = xmalloc(sizeof(struct llist_item) * BLKSIZE);
+		ALLOC_ARRAY(new, BLKSIZE);
 		for (; i < BLKSIZE; i++)
 			llist_item_put(&new[i]);
 	}
diff --git a/builtin/pack-refs.c b/builtin/pack-refs.c
index b20b1ec..39f9a55 100644
--- a/builtin/pack-refs.c
+++ b/builtin/pack-refs.c
@@ -3,7 +3,7 @@
 #include "refs.h"
 
 static char const * const pack_refs_usage[] = {
-	N_("git pack-refs [options]"),
+	N_("git pack-refs [<options>]"),
 	NULL
 };
 
diff --git a/builtin/patch-id.c b/builtin/patch-id.c
index 3cfe02d..a84d000 100644
--- a/builtin/patch-id.c
+++ b/builtin/patch-id.c
@@ -1,17 +1,14 @@
 #include "builtin.h"
 
-static void flush_current_id(int patchlen, unsigned char *id, git_SHA_CTX *c)
+static void flush_current_id(int patchlen, struct object_id *id, struct object_id *result)
 {
-	unsigned char result[20];
 	char name[50];
 
 	if (!patchlen)
 		return;
 
-	git_SHA1_Final(result, c);
-	memcpy(name, sha1_to_hex(id), 41);
-	printf("%s %s\n", sha1_to_hex(result), name);
-	git_SHA1_Init(c);
+	memcpy(name, oid_to_hex(id), GIT_SHA1_HEXSZ + 1);
+	printf("%s %s\n", oid_to_hex(result), name);
 }
 
 static int remove_space(char *line)
@@ -56,39 +53,57 @@
 	return 1;
 }
 
-static int get_one_patchid(unsigned char *next_sha1, git_SHA_CTX *ctx, struct strbuf *line_buf)
+static void flush_one_hunk(struct object_id *result, git_SHA_CTX *ctx)
+{
+	unsigned char hash[GIT_SHA1_RAWSZ];
+	unsigned short carry = 0;
+	int i;
+
+	git_SHA1_Final(hash, ctx);
+	git_SHA1_Init(ctx);
+	/* 20-byte sum, with carry */
+	for (i = 0; i < GIT_SHA1_RAWSZ; ++i) {
+		carry += result->hash[i] + hash[i];
+		result->hash[i] = carry;
+		carry >>= 8;
+	}
+}
+
+static int get_one_patchid(struct object_id *next_oid, struct object_id *result,
+			   struct strbuf *line_buf, int stable)
 {
 	int patchlen = 0, found_next = 0;
 	int before = -1, after = -1;
+	git_SHA_CTX ctx;
+
+	git_SHA1_Init(&ctx);
+	oidclr(result);
 
 	while (strbuf_getwholeline(line_buf, stdin, '\n') != EOF) {
 		char *line = line_buf->buf;
-		char *p = line;
+		const char *p = line;
 		int len;
 
-		if (!memcmp(line, "diff-tree ", 10))
-			p += 10;
-		else if (!memcmp(line, "commit ", 7))
-			p += 7;
-		else if (!memcmp(line, "From ", 5))
-			p += 5;
-		else if (!memcmp(line, "\\ ", 2) && 12 < strlen(line))
+		if (!skip_prefix(line, "diff-tree ", &p) &&
+		    !skip_prefix(line, "commit ", &p) &&
+		    !skip_prefix(line, "From ", &p) &&
+		    starts_with(line, "\\ ") && 12 < strlen(line))
 			continue;
 
-		if (!get_sha1_hex(p, next_sha1)) {
+		if (!get_oid_hex(p, next_oid)) {
 			found_next = 1;
 			break;
 		}
 
 		/* Ignore commit comments */
-		if (!patchlen && memcmp(line, "diff ", 5))
+		if (!patchlen && !starts_with(line, "diff "))
 			continue;
 
 		/* Parsing diff header?  */
 		if (before == -1) {
-			if (!memcmp(line, "index ", 6))
+			if (starts_with(line, "index "))
 				continue;
-			else if (!memcmp(line, "--- ", 4))
+			else if (starts_with(line, "--- "))
 				before = after = 1;
 			else if (!isalpha(line[0]))
 				break;
@@ -96,17 +111,19 @@
 
 		/* Looking for a valid hunk header?  */
 		if (before == 0 && after == 0) {
-			if (!memcmp(line, "@@ -", 4)) {
+			if (starts_with(line, "@@ -")) {
 				/* Parse next hunk, but ignore line numbers.  */
 				scan_hunk_header(line, &before, &after);
 				continue;
 			}
 
 			/* Split at the end of the patch.  */
-			if (memcmp(line, "diff ", 5))
+			if (!starts_with(line, "diff "))
 				break;
 
 			/* Else we're parsing another header.  */
+			if (stable)
+				flush_one_hunk(result, &ctx);
 			before = after = -1;
 		}
 
@@ -119,39 +136,63 @@
 		/* Compute the sha without whitespace */
 		len = remove_space(line);
 		patchlen += len;
-		git_SHA1_Update(ctx, line, len);
+		git_SHA1_Update(&ctx, line, len);
 	}
 
 	if (!found_next)
-		hashclr(next_sha1);
+		oidclr(next_oid);
+
+	flush_one_hunk(result, &ctx);
 
 	return patchlen;
 }
 
-static void generate_id_list(void)
+static void generate_id_list(int stable)
 {
-	unsigned char sha1[20], n[20];
-	git_SHA_CTX ctx;
+	struct object_id oid, n, result;
 	int patchlen;
 	struct strbuf line_buf = STRBUF_INIT;
 
-	git_SHA1_Init(&ctx);
-	hashclr(sha1);
+	oidclr(&oid);
 	while (!feof(stdin)) {
-		patchlen = get_one_patchid(n, &ctx, &line_buf);
-		flush_current_id(patchlen, sha1, &ctx);
-		hashcpy(sha1, n);
+		patchlen = get_one_patchid(&n, &result, &line_buf, stable);
+		flush_current_id(patchlen, &oid, &result);
+		oidcpy(&oid, &n);
 	}
 	strbuf_release(&line_buf);
 }
 
-static const char patch_id_usage[] = "git patch-id < patch";
+static const char patch_id_usage[] = "git patch-id [--stable | --unstable]";
+
+static int git_patch_id_config(const char *var, const char *value, void *cb)
+{
+	int *stable = cb;
+
+	if (!strcmp(var, "patchid.stable")) {
+		*stable = git_config_bool(var, value);
+		return 0;
+	}
+
+	return git_default_config(var, value, cb);
+}
 
 int cmd_patch_id(int argc, const char **argv, const char *prefix)
 {
-	if (argc != 1)
+	int stable = -1;
+
+	git_config(git_patch_id_config, &stable);
+
+	/* If nothing is set, default to unstable. */
+	if (stable < 0)
+		stable = 0;
+
+	if (argc == 2 && !strcmp(argv[1], "--stable"))
+		stable = 1;
+	else if (argc == 2 && !strcmp(argv[1], "--unstable"))
+		stable = 0;
+	else if (argc != 1)
 		usage(patch_id_usage);
 
-	generate_id_list();
+	generate_id_list(stable);
 	return 0;
 }
diff --git a/builtin/prune-packed.c b/builtin/prune-packed.c
index fcf5fb6..7cf900e 100644
--- a/builtin/prune-packed.c
+++ b/builtin/prune-packed.c
@@ -4,69 +4,47 @@
 #include "parse-options.h"
 
 static const char * const prune_packed_usage[] = {
-	N_("git prune-packed [-n|--dry-run] [-q|--quiet]"),
+	N_("git prune-packed [-n | --dry-run] [-q | --quiet]"),
 	NULL
 };
 
 static struct progress *progress;
 
-static void prune_dir(int i, DIR *dir, struct strbuf *pathname, int opts)
+static int prune_subdir(int nr, const char *path, void *data)
 {
-	struct dirent *de;
-	char hex[40];
-	int top_len = pathname->len;
+	int *opts = data;
+	display_progress(progress, nr + 1);
+	if (!(*opts & PRUNE_PACKED_DRY_RUN))
+		rmdir(path);
+	return 0;
+}
 
-	sprintf(hex, "%02x", i);
-	while ((de = readdir(dir)) != NULL) {
-		unsigned char sha1[20];
-		if (strlen(de->d_name) != 38)
-			continue;
-		memcpy(hex + 2, de->d_name, 38);
-		if (get_sha1_hex(hex, sha1))
-			continue;
-		if (!has_sha1_pack(sha1))
-			continue;
+static int prune_object(const unsigned char *sha1, const char *path,
+			 void *data)
+{
+	int *opts = data;
 
-		strbuf_add(pathname, de->d_name, 38);
-		if (opts & PRUNE_PACKED_DRY_RUN)
-			printf("rm -f %s\n", pathname->buf);
-		else
-			unlink_or_warn(pathname->buf);
-		display_progress(progress, i + 1);
-		strbuf_setlen(pathname, top_len);
-	}
+	if (!has_sha1_pack(sha1))
+		return 0;
+
+	if (*opts & PRUNE_PACKED_DRY_RUN)
+		printf("rm -f %s\n", path);
+	else
+		unlink_or_warn(path);
+	return 0;
 }
 
 void prune_packed_objects(int opts)
 {
-	int i;
-	const char *dir = get_object_directory();
-	struct strbuf pathname = STRBUF_INIT;
-	int top_len;
-
-	strbuf_addstr(&pathname, dir);
 	if (opts & PRUNE_PACKED_VERBOSE)
-		progress = start_progress_delay("Removing duplicate objects",
+		progress = start_progress_delay(_("Removing duplicate objects"),
 			256, 95, 2);
 
-	if (pathname.len && pathname.buf[pathname.len - 1] != '/')
-		strbuf_addch(&pathname, '/');
+	for_each_loose_file_in_objdir(get_object_directory(),
+				      prune_object, NULL, prune_subdir, &opts);
 
-	top_len = pathname.len;
-	for (i = 0; i < 256; i++) {
-		DIR *d;
-
-		display_progress(progress, i + 1);
-		strbuf_setlen(&pathname, top_len);
-		strbuf_addf(&pathname, "%02x/", i);
-		d = opendir(pathname.buf);
-		if (!d)
-			continue;
-		prune_dir(i, d, &pathname, opts);
-		closedir(d);
-		strbuf_setlen(&pathname, top_len + 2);
-		rmdir(pathname.buf);
-	}
+	/* Ensure we show 100% before finishing progress */
+	display_progress(progress, 256);
 	stop_progress(&progress);
 }
 
diff --git a/builtin/prune.c b/builtin/prune.c
index de43b26..8f4f052 100644
--- a/builtin/prune.c
+++ b/builtin/prune.c
@@ -6,7 +6,6 @@
 #include "reachable.h"
 #include "parse-options.h"
 #include "progress.h"
-#include "dir.h"
 
 static const char * const prune_usage[] = {
 	N_("git prune [-n] [-v] [--expire <time>] [--] [<head>...]"),
@@ -31,11 +30,23 @@
 	return 0;
 }
 
-static int prune_object(const char *fullpath, const unsigned char *sha1)
+static int prune_object(const unsigned char *sha1, const char *fullpath,
+			void *data)
 {
 	struct stat st;
-	if (lstat(fullpath, &st))
-		return error("Could not stat '%s'", fullpath);
+
+	/*
+	 * Do we know about this object?
+	 * It must have been reachable
+	 */
+	if (lookup_object(sha1))
+		return 0;
+
+	if (lstat(fullpath, &st)) {
+		/* report errors, but do not stop pruning */
+		error("Could not stat '%s'", fullpath);
+		return 0;
+	}
 	if (st.st_mtime > expire)
 		return 0;
 	if (show_only || verbose) {
@@ -48,68 +59,20 @@
 	return 0;
 }
 
-static int prune_dir(int i, struct strbuf *path)
+static int prune_cruft(const char *basename, const char *path, void *data)
 {
-	size_t baselen = path->len;
-	DIR *dir = opendir(path->buf);
-	struct dirent *de;
-
-	if (!dir)
-		return 0;
-
-	while ((de = readdir(dir)) != NULL) {
-		char name[100];
-		unsigned char sha1[20];
-
-		if (is_dot_or_dotdot(de->d_name))
-			continue;
-		if (strlen(de->d_name) == 38) {
-			sprintf(name, "%02x", i);
-			memcpy(name+2, de->d_name, 39);
-			if (get_sha1_hex(name, sha1) < 0)
-				break;
-
-			/*
-			 * Do we know about this object?
-			 * It must have been reachable
-			 */
-			if (lookup_object(sha1))
-				continue;
-
-			strbuf_addf(path, "/%s", de->d_name);
-			prune_object(path->buf, sha1);
-			strbuf_setlen(path, baselen);
-			continue;
-		}
-		if (starts_with(de->d_name, "tmp_obj_")) {
-			strbuf_addf(path, "/%s", de->d_name);
-			prune_tmp_file(path->buf);
-			strbuf_setlen(path, baselen);
-			continue;
-		}
-		fprintf(stderr, "bad sha1 file: %s/%s\n", path->buf, de->d_name);
-	}
-	closedir(dir);
-	if (!show_only)
-		rmdir(path->buf);
+	if (starts_with(basename, "tmp_obj_"))
+		prune_tmp_file(path);
+	else
+		fprintf(stderr, "bad sha1 file: %s\n", path);
 	return 0;
 }
 
-static void prune_object_dir(const char *path)
+static int prune_subdir(int nr, const char *path, void *data)
 {
-	struct strbuf buf = STRBUF_INIT;
-	size_t baselen;
-	int i;
-
-	strbuf_addstr(&buf, path);
-	strbuf_addch(&buf, '/');
-	baselen = buf.len;
-
-	for (i = 0; i < 256; i++) {
-		strbuf_addf(&buf, "%02x", i);
-		prune_dir(i, &buf);
-		strbuf_setlen(&buf, baselen);
-	}
+	if (!show_only)
+		rmdir(path);
+	return 0;
 }
 
 /*
@@ -150,10 +113,15 @@
 
 	expire = ULONG_MAX;
 	save_commit_buffer = 0;
-	read_replace_refs = 0;
+	check_replace_refs = 0;
+	ref_paranoia = 1;
 	init_revisions(&revs, prefix);
 
 	argc = parse_options(argc, argv, prefix, options, prune_usage, 0);
+
+	if (repository_format_precious_objects)
+		die(_("cannot prune in a precious-objects repo"));
+
 	while (argc--) {
 		unsigned char sha1[20];
 		const char *name = *argv++;
@@ -169,11 +137,12 @@
 	if (show_progress == -1)
 		show_progress = isatty(2);
 	if (show_progress)
-		progress = start_progress_delay("Checking connectivity", 0, 0, 2);
+		progress = start_progress_delay(_("Checking connectivity"), 0, 0, 2);
 
-	mark_reachable_objects(&revs, 1, progress);
+	mark_reachable_objects(&revs, 1, expire, progress);
 	stop_progress(&progress);
-	prune_object_dir(get_object_directory());
+	for_each_loose_file_in_objdir(get_object_directory(), prune_object,
+				      prune_cruft, prune_subdir, NULL);
 
 	prune_packed_objects(show_only ? PRUNE_PACKED_DRY_RUN : 0);
 	remove_temporary_files(get_object_directory());
diff --git a/builtin/pull.c b/builtin/pull.c
new file mode 100644
index 0000000..3ecb881
--- /dev/null
+++ b/builtin/pull.c
@@ -0,0 +1,880 @@
+/*
+ * Builtin "git pull"
+ *
+ * Based on git-pull.sh by Junio C Hamano
+ *
+ * Fetch one or more remote refs and merge it/them into the current HEAD.
+ */
+#include "cache.h"
+#include "builtin.h"
+#include "parse-options.h"
+#include "exec_cmd.h"
+#include "run-command.h"
+#include "sha1-array.h"
+#include "remote.h"
+#include "dir.h"
+#include "refs.h"
+#include "revision.h"
+#include "tempfile.h"
+#include "lockfile.h"
+#include "wt-status.h"
+
+enum rebase_type {
+	REBASE_INVALID = -1,
+	REBASE_FALSE = 0,
+	REBASE_TRUE,
+	REBASE_PRESERVE,
+	REBASE_INTERACTIVE
+};
+
+/**
+ * Parses the value of --rebase. If value is a false value, returns
+ * REBASE_FALSE. If value is a true value, returns REBASE_TRUE. If value is
+ * "preserve", returns REBASE_PRESERVE. If value is a invalid value, dies with
+ * a fatal error if fatal is true, otherwise returns REBASE_INVALID.
+ */
+static enum rebase_type parse_config_rebase(const char *key, const char *value,
+		int fatal)
+{
+	int v = git_config_maybe_bool("pull.rebase", value);
+
+	if (!v)
+		return REBASE_FALSE;
+	else if (v > 0)
+		return REBASE_TRUE;
+	else if (!strcmp(value, "preserve"))
+		return REBASE_PRESERVE;
+	else if (!strcmp(value, "interactive"))
+		return REBASE_INTERACTIVE;
+
+	if (fatal)
+		die(_("Invalid value for %s: %s"), key, value);
+	else
+		error(_("Invalid value for %s: %s"), key, value);
+
+	return REBASE_INVALID;
+}
+
+/**
+ * Callback for --rebase, which parses arg with parse_config_rebase().
+ */
+static int parse_opt_rebase(const struct option *opt, const char *arg, int unset)
+{
+	enum rebase_type *value = opt->value;
+
+	if (arg)
+		*value = parse_config_rebase("--rebase", arg, 0);
+	else
+		*value = unset ? REBASE_FALSE : REBASE_TRUE;
+	return *value == REBASE_INVALID ? -1 : 0;
+}
+
+static const char * const pull_usage[] = {
+	N_("git pull [<options>] [<repository> [<refspec>...]]"),
+	NULL
+};
+
+/* Shared options */
+static int opt_verbosity;
+static char *opt_progress;
+
+/* Options passed to git-merge or git-rebase */
+static enum rebase_type opt_rebase = -1;
+static char *opt_diffstat;
+static char *opt_log;
+static char *opt_squash;
+static char *opt_commit;
+static char *opt_edit;
+static char *opt_ff;
+static char *opt_verify_signatures;
+static int opt_autostash = -1;
+static int config_autostash;
+static struct argv_array opt_strategies = ARGV_ARRAY_INIT;
+static struct argv_array opt_strategy_opts = ARGV_ARRAY_INIT;
+static char *opt_gpg_sign;
+static int opt_allow_unrelated_histories;
+
+/* Options passed to git-fetch */
+static char *opt_all;
+static char *opt_append;
+static char *opt_upload_pack;
+static int opt_force;
+static char *opt_tags;
+static char *opt_prune;
+static char *opt_recurse_submodules;
+static char *max_children;
+static int opt_dry_run;
+static char *opt_keep;
+static char *opt_depth;
+static char *opt_unshallow;
+static char *opt_update_shallow;
+static char *opt_refmap;
+
+static struct option pull_options[] = {
+	/* Shared options */
+	OPT__VERBOSITY(&opt_verbosity),
+	OPT_PASSTHRU(0, "progress", &opt_progress, NULL,
+		N_("force progress reporting"),
+		PARSE_OPT_NOARG),
+
+	/* Options passed to git-merge or git-rebase */
+	OPT_GROUP(N_("Options related to merging")),
+	{ OPTION_CALLBACK, 'r', "rebase", &opt_rebase,
+	  "false|true|preserve|interactive",
+	  N_("incorporate changes by rebasing rather than merging"),
+	  PARSE_OPT_OPTARG, parse_opt_rebase },
+	OPT_PASSTHRU('n', NULL, &opt_diffstat, NULL,
+		N_("do not show a diffstat at the end of the merge"),
+		PARSE_OPT_NOARG | PARSE_OPT_NONEG),
+	OPT_PASSTHRU(0, "stat", &opt_diffstat, NULL,
+		N_("show a diffstat at the end of the merge"),
+		PARSE_OPT_NOARG),
+	OPT_PASSTHRU(0, "summary", &opt_diffstat, NULL,
+		N_("(synonym to --stat)"),
+		PARSE_OPT_NOARG | PARSE_OPT_HIDDEN),
+	OPT_PASSTHRU(0, "log", &opt_log, N_("n"),
+		N_("add (at most <n>) entries from shortlog to merge commit message"),
+		PARSE_OPT_OPTARG),
+	OPT_PASSTHRU(0, "squash", &opt_squash, NULL,
+		N_("create a single commit instead of doing a merge"),
+		PARSE_OPT_NOARG),
+	OPT_PASSTHRU(0, "commit", &opt_commit, NULL,
+		N_("perform a commit if the merge succeeds (default)"),
+		PARSE_OPT_NOARG),
+	OPT_PASSTHRU(0, "edit", &opt_edit, NULL,
+		N_("edit message before committing"),
+		PARSE_OPT_NOARG),
+	OPT_PASSTHRU(0, "ff", &opt_ff, NULL,
+		N_("allow fast-forward"),
+		PARSE_OPT_NOARG),
+	OPT_PASSTHRU(0, "ff-only", &opt_ff, NULL,
+		N_("abort if fast-forward is not possible"),
+		PARSE_OPT_NOARG | PARSE_OPT_NONEG),
+	OPT_PASSTHRU(0, "verify-signatures", &opt_verify_signatures, NULL,
+		N_("verify that the named commit has a valid GPG signature"),
+		PARSE_OPT_NOARG),
+	OPT_BOOL(0, "autostash", &opt_autostash,
+		N_("automatically stash/stash pop before and after rebase")),
+	OPT_PASSTHRU_ARGV('s', "strategy", &opt_strategies, N_("strategy"),
+		N_("merge strategy to use"),
+		0),
+	OPT_PASSTHRU_ARGV('X', "strategy-option", &opt_strategy_opts,
+		N_("option=value"),
+		N_("option for selected merge strategy"),
+		0),
+	OPT_PASSTHRU('S', "gpg-sign", &opt_gpg_sign, N_("key-id"),
+		N_("GPG sign commit"),
+		PARSE_OPT_OPTARG),
+	OPT_SET_INT(0, "allow-unrelated-histories",
+		    &opt_allow_unrelated_histories,
+		    N_("allow merging unrelated histories"), 1),
+
+	/* Options passed to git-fetch */
+	OPT_GROUP(N_("Options related to fetching")),
+	OPT_PASSTHRU(0, "all", &opt_all, NULL,
+		N_("fetch from all remotes"),
+		PARSE_OPT_NOARG),
+	OPT_PASSTHRU('a', "append", &opt_append, NULL,
+		N_("append to .git/FETCH_HEAD instead of overwriting"),
+		PARSE_OPT_NOARG),
+	OPT_PASSTHRU(0, "upload-pack", &opt_upload_pack, N_("path"),
+		N_("path to upload pack on remote end"),
+		0),
+	OPT__FORCE(&opt_force, N_("force overwrite of local branch")),
+	OPT_PASSTHRU('t', "tags", &opt_tags, NULL,
+		N_("fetch all tags and associated objects"),
+		PARSE_OPT_NOARG),
+	OPT_PASSTHRU('p', "prune", &opt_prune, NULL,
+		N_("prune remote-tracking branches no longer on remote"),
+		PARSE_OPT_NOARG),
+	OPT_PASSTHRU(0, "recurse-submodules", &opt_recurse_submodules,
+		N_("on-demand"),
+		N_("control recursive fetching of submodules"),
+		PARSE_OPT_OPTARG),
+	OPT_PASSTHRU('j', "jobs", &max_children, N_("n"),
+		N_("number of submodules pulled in parallel"),
+		PARSE_OPT_OPTARG),
+	OPT_BOOL(0, "dry-run", &opt_dry_run,
+		N_("dry run")),
+	OPT_PASSTHRU('k', "keep", &opt_keep, NULL,
+		N_("keep downloaded pack"),
+		PARSE_OPT_NOARG),
+	OPT_PASSTHRU(0, "depth", &opt_depth, N_("depth"),
+		N_("deepen history of shallow clone"),
+		0),
+	OPT_PASSTHRU(0, "unshallow", &opt_unshallow, NULL,
+		N_("convert to a complete repository"),
+		PARSE_OPT_NONEG | PARSE_OPT_NOARG),
+	OPT_PASSTHRU(0, "update-shallow", &opt_update_shallow, NULL,
+		N_("accept refs that update .git/shallow"),
+		PARSE_OPT_NOARG),
+	OPT_PASSTHRU(0, "refmap", &opt_refmap, N_("refmap"),
+		N_("specify fetch refmap"),
+		PARSE_OPT_NONEG),
+
+	OPT_END()
+};
+
+/**
+ * Pushes "-q" or "-v" switches into arr to match the opt_verbosity level.
+ */
+static void argv_push_verbosity(struct argv_array *arr)
+{
+	int verbosity;
+
+	for (verbosity = opt_verbosity; verbosity > 0; verbosity--)
+		argv_array_push(arr, "-v");
+
+	for (verbosity = opt_verbosity; verbosity < 0; verbosity++)
+		argv_array_push(arr, "-q");
+}
+
+/**
+ * Pushes "-f" switches into arr to match the opt_force level.
+ */
+static void argv_push_force(struct argv_array *arr)
+{
+	int force = opt_force;
+	while (force-- > 0)
+		argv_array_push(arr, "-f");
+}
+
+/**
+ * Sets the GIT_REFLOG_ACTION environment variable to the concatenation of argv
+ */
+static void set_reflog_message(int argc, const char **argv)
+{
+	int i;
+	struct strbuf msg = STRBUF_INIT;
+
+	for (i = 0; i < argc; i++) {
+		if (i)
+			strbuf_addch(&msg, ' ');
+		strbuf_addstr(&msg, argv[i]);
+	}
+
+	setenv("GIT_REFLOG_ACTION", msg.buf, 0);
+
+	strbuf_release(&msg);
+}
+
+/**
+ * If pull.ff is unset, returns NULL. If pull.ff is "true", returns "--ff". If
+ * pull.ff is "false", returns "--no-ff". If pull.ff is "only", returns
+ * "--ff-only". Otherwise, if pull.ff is set to an invalid value, die with an
+ * error.
+ */
+static const char *config_get_ff(void)
+{
+	const char *value;
+
+	if (git_config_get_value("pull.ff", &value))
+		return NULL;
+
+	switch (git_config_maybe_bool("pull.ff", value)) {
+	case 0:
+		return "--no-ff";
+	case 1:
+		return "--ff";
+	}
+
+	if (!strcmp(value, "only"))
+		return "--ff-only";
+
+	die(_("Invalid value for pull.ff: %s"), value);
+}
+
+/**
+ * Returns the default configured value for --rebase. It first looks for the
+ * value of "branch.$curr_branch.rebase", where $curr_branch is the current
+ * branch, and if HEAD is detached or the configuration key does not exist,
+ * looks for the value of "pull.rebase". If both configuration keys do not
+ * exist, returns REBASE_FALSE.
+ */
+static enum rebase_type config_get_rebase(void)
+{
+	struct branch *curr_branch = branch_get("HEAD");
+	const char *value;
+
+	if (curr_branch) {
+		char *key = xstrfmt("branch.%s.rebase", curr_branch->name);
+
+		if (!git_config_get_value(key, &value)) {
+			enum rebase_type ret = parse_config_rebase(key, value, 1);
+			free(key);
+			return ret;
+		}
+
+		free(key);
+	}
+
+	if (!git_config_get_value("pull.rebase", &value))
+		return parse_config_rebase("pull.rebase", value, 1);
+
+	return REBASE_FALSE;
+}
+
+/**
+ * Read config variables.
+ */
+static int git_pull_config(const char *var, const char *value, void *cb)
+{
+	if (!strcmp(var, "rebase.autostash")) {
+		config_autostash = git_config_bool(var, value);
+		return 0;
+	}
+	return git_default_config(var, value, cb);
+}
+
+/**
+ * Appends merge candidates from FETCH_HEAD that are not marked not-for-merge
+ * into merge_heads.
+ */
+static void get_merge_heads(struct sha1_array *merge_heads)
+{
+	const char *filename = git_path("FETCH_HEAD");
+	FILE *fp;
+	struct strbuf sb = STRBUF_INIT;
+	unsigned char sha1[GIT_SHA1_RAWSZ];
+
+	if (!(fp = fopen(filename, "r")))
+		die_errno(_("could not open '%s' for reading"), filename);
+	while (strbuf_getline_lf(&sb, fp) != EOF) {
+		if (get_sha1_hex(sb.buf, sha1))
+			continue;  /* invalid line: does not start with SHA1 */
+		if (starts_with(sb.buf + GIT_SHA1_HEXSZ, "\tnot-for-merge\t"))
+			continue;  /* ref is not-for-merge */
+		sha1_array_append(merge_heads, sha1);
+	}
+	fclose(fp);
+	strbuf_release(&sb);
+}
+
+/**
+ * Used by die_no_merge_candidates() as a for_each_remote() callback to
+ * retrieve the name of the remote if the repository only has one remote.
+ */
+static int get_only_remote(struct remote *remote, void *cb_data)
+{
+	const char **remote_name = cb_data;
+
+	if (*remote_name)
+		return -1;
+
+	*remote_name = remote->name;
+	return 0;
+}
+
+/**
+ * Dies with the appropriate reason for why there are no merge candidates:
+ *
+ * 1. We fetched from a specific remote, and a refspec was given, but it ended
+ *    up not fetching anything. This is usually because the user provided a
+ *    wildcard refspec which had no matches on the remote end.
+ *
+ * 2. We fetched from a non-default remote, but didn't specify a branch to
+ *    merge. We can't use the configured one because it applies to the default
+ *    remote, thus the user must specify the branches to merge.
+ *
+ * 3. We fetched from the branch's or repo's default remote, but:
+ *
+ *    a. We are not on a branch, so there will never be a configured branch to
+ *       merge with.
+ *
+ *    b. We are on a branch, but there is no configured branch to merge with.
+ *
+ * 4. We fetched from the branch's or repo's default remote, but the configured
+ *    branch to merge didn't get fetched. (Either it doesn't exist, or wasn't
+ *    part of the configured fetch refspec.)
+ */
+static void NORETURN die_no_merge_candidates(const char *repo, const char **refspecs)
+{
+	struct branch *curr_branch = branch_get("HEAD");
+	const char *remote = curr_branch ? curr_branch->remote_name : NULL;
+
+	if (*refspecs) {
+		if (opt_rebase)
+			fprintf_ln(stderr, _("There is no candidate for rebasing against among the refs that you just fetched."));
+		else
+			fprintf_ln(stderr, _("There are no candidates for merging among the refs that you just fetched."));
+		fprintf_ln(stderr, _("Generally this means that you provided a wildcard refspec which had no\n"
+					"matches on the remote end."));
+	} else if (repo && curr_branch && (!remote || strcmp(repo, remote))) {
+		fprintf_ln(stderr, _("You asked to pull from the remote '%s', but did not specify\n"
+			"a branch. Because this is not the default configured remote\n"
+			"for your current branch, you must specify a branch on the command line."),
+			repo);
+	} else if (!curr_branch) {
+		fprintf_ln(stderr, _("You are not currently on a branch."));
+		if (opt_rebase)
+			fprintf_ln(stderr, _("Please specify which branch you want to rebase against."));
+		else
+			fprintf_ln(stderr, _("Please specify which branch you want to merge with."));
+		fprintf_ln(stderr, _("See git-pull(1) for details."));
+		fprintf(stderr, "\n");
+		fprintf_ln(stderr, "    git pull %s %s", _("<remote>"), _("<branch>"));
+		fprintf(stderr, "\n");
+	} else if (!curr_branch->merge_nr) {
+		const char *remote_name = NULL;
+
+		if (for_each_remote(get_only_remote, &remote_name) || !remote_name)
+			remote_name = _("<remote>");
+
+		fprintf_ln(stderr, _("There is no tracking information for the current branch."));
+		if (opt_rebase)
+			fprintf_ln(stderr, _("Please specify which branch you want to rebase against."));
+		else
+			fprintf_ln(stderr, _("Please specify which branch you want to merge with."));
+		fprintf_ln(stderr, _("See git-pull(1) for details."));
+		fprintf(stderr, "\n");
+		fprintf_ln(stderr, "    git pull %s %s", _("<remote>"), _("<branch>"));
+		fprintf(stderr, "\n");
+		fprintf_ln(stderr, _("If you wish to set tracking information for this branch you can do so with:"));
+		fprintf(stderr, "\n");
+		fprintf_ln(stderr, "    git branch --set-upstream-to=%s/%s %s\n",
+				remote_name, _("<branch>"), curr_branch->name);
+	} else
+		fprintf_ln(stderr, _("Your configuration specifies to merge with the ref '%s'\n"
+			"from the remote, but no such ref was fetched."),
+			*curr_branch->merge_name);
+	exit(1);
+}
+
+/**
+ * Parses argv into [<repo> [<refspecs>...]], returning their values in `repo`
+ * as a string and `refspecs` as a null-terminated array of strings. If `repo`
+ * is not provided in argv, it is set to NULL.
+ */
+static void parse_repo_refspecs(int argc, const char **argv, const char **repo,
+		const char ***refspecs)
+{
+	if (argc > 0) {
+		*repo = *argv++;
+		argc--;
+	} else
+		*repo = NULL;
+	*refspecs = argv;
+}
+
+/**
+ * Runs git-fetch, returning its exit status. `repo` and `refspecs` are the
+ * repository and refspecs to fetch, or NULL if they are not provided.
+ */
+static int run_fetch(const char *repo, const char **refspecs)
+{
+	struct argv_array args = ARGV_ARRAY_INIT;
+	int ret;
+
+	argv_array_pushl(&args, "fetch", "--update-head-ok", NULL);
+
+	/* Shared options */
+	argv_push_verbosity(&args);
+	if (opt_progress)
+		argv_array_push(&args, opt_progress);
+
+	/* Options passed to git-fetch */
+	if (opt_all)
+		argv_array_push(&args, opt_all);
+	if (opt_append)
+		argv_array_push(&args, opt_append);
+	if (opt_upload_pack)
+		argv_array_push(&args, opt_upload_pack);
+	argv_push_force(&args);
+	if (opt_tags)
+		argv_array_push(&args, opt_tags);
+	if (opt_prune)
+		argv_array_push(&args, opt_prune);
+	if (opt_recurse_submodules)
+		argv_array_push(&args, opt_recurse_submodules);
+	if (max_children)
+		argv_array_push(&args, max_children);
+	if (opt_dry_run)
+		argv_array_push(&args, "--dry-run");
+	if (opt_keep)
+		argv_array_push(&args, opt_keep);
+	if (opt_depth)
+		argv_array_push(&args, opt_depth);
+	if (opt_unshallow)
+		argv_array_push(&args, opt_unshallow);
+	if (opt_update_shallow)
+		argv_array_push(&args, opt_update_shallow);
+	if (opt_refmap)
+		argv_array_push(&args, opt_refmap);
+
+	if (repo) {
+		argv_array_push(&args, repo);
+		argv_array_pushv(&args, refspecs);
+	} else if (*refspecs)
+		die("BUG: refspecs without repo?");
+	ret = run_command_v_opt(args.argv, RUN_GIT_CMD);
+	argv_array_clear(&args);
+	return ret;
+}
+
+/**
+ * "Pulls into void" by branching off merge_head.
+ */
+static int pull_into_void(const unsigned char *merge_head,
+		const unsigned char *curr_head)
+{
+	/*
+	 * Two-way merge: we treat the index as based on an empty tree,
+	 * and try to fast-forward to HEAD. This ensures we will not lose
+	 * index/worktree changes that the user already made on the unborn
+	 * branch.
+	 */
+	if (checkout_fast_forward(EMPTY_TREE_SHA1_BIN, merge_head, 0))
+		return 1;
+
+	if (update_ref("initial pull", "HEAD", merge_head, curr_head, 0, UPDATE_REFS_DIE_ON_ERR))
+		return 1;
+
+	return 0;
+}
+
+/**
+ * Runs git-merge, returning its exit status.
+ */
+static int run_merge(void)
+{
+	int ret;
+	struct argv_array args = ARGV_ARRAY_INIT;
+
+	argv_array_pushl(&args, "merge", NULL);
+
+	/* Shared options */
+	argv_push_verbosity(&args);
+	if (opt_progress)
+		argv_array_push(&args, opt_progress);
+
+	/* Options passed to git-merge */
+	if (opt_diffstat)
+		argv_array_push(&args, opt_diffstat);
+	if (opt_log)
+		argv_array_push(&args, opt_log);
+	if (opt_squash)
+		argv_array_push(&args, opt_squash);
+	if (opt_commit)
+		argv_array_push(&args, opt_commit);
+	if (opt_edit)
+		argv_array_push(&args, opt_edit);
+	if (opt_ff)
+		argv_array_push(&args, opt_ff);
+	if (opt_verify_signatures)
+		argv_array_push(&args, opt_verify_signatures);
+	argv_array_pushv(&args, opt_strategies.argv);
+	argv_array_pushv(&args, opt_strategy_opts.argv);
+	if (opt_gpg_sign)
+		argv_array_push(&args, opt_gpg_sign);
+	if (opt_allow_unrelated_histories > 0)
+		argv_array_push(&args, "--allow-unrelated-histories");
+
+	argv_array_push(&args, "FETCH_HEAD");
+	ret = run_command_v_opt(args.argv, RUN_GIT_CMD);
+	argv_array_clear(&args);
+	return ret;
+}
+
+/**
+ * Returns remote's upstream branch for the current branch. If remote is NULL,
+ * the current branch's configured default remote is used. Returns NULL if
+ * `remote` does not name a valid remote, HEAD does not point to a branch,
+ * remote is not the branch's configured remote or the branch does not have any
+ * configured upstream branch.
+ */
+static const char *get_upstream_branch(const char *remote)
+{
+	struct remote *rm;
+	struct branch *curr_branch;
+	const char *curr_branch_remote;
+
+	rm = remote_get(remote);
+	if (!rm)
+		return NULL;
+
+	curr_branch = branch_get("HEAD");
+	if (!curr_branch)
+		return NULL;
+
+	curr_branch_remote = remote_for_branch(curr_branch, NULL);
+	assert(curr_branch_remote);
+
+	if (strcmp(curr_branch_remote, rm->name))
+		return NULL;
+
+	return branch_get_upstream(curr_branch, NULL);
+}
+
+/**
+ * Derives the remote tracking branch from the remote and refspec.
+ *
+ * FIXME: The current implementation assumes the default mapping of
+ * refs/heads/<branch_name> to refs/remotes/<remote_name>/<branch_name>.
+ */
+static const char *get_tracking_branch(const char *remote, const char *refspec)
+{
+	struct refspec *spec;
+	const char *spec_src;
+	const char *merge_branch;
+
+	spec = parse_fetch_refspec(1, &refspec);
+	spec_src = spec->src;
+	if (!*spec_src || !strcmp(spec_src, "HEAD"))
+		spec_src = "HEAD";
+	else if (skip_prefix(spec_src, "heads/", &spec_src))
+		;
+	else if (skip_prefix(spec_src, "refs/heads/", &spec_src))
+		;
+	else if (starts_with(spec_src, "refs/") ||
+		starts_with(spec_src, "tags/") ||
+		starts_with(spec_src, "remotes/"))
+		spec_src = "";
+
+	if (*spec_src) {
+		if (!strcmp(remote, "."))
+			merge_branch = mkpath("refs/heads/%s", spec_src);
+		else
+			merge_branch = mkpath("refs/remotes/%s/%s", remote, spec_src);
+	} else
+		merge_branch = NULL;
+
+	free_refspec(1, spec);
+	return merge_branch;
+}
+
+/**
+ * Given the repo and refspecs, sets fork_point to the point at which the
+ * current branch forked from its remote tracking branch. Returns 0 on success,
+ * -1 on failure.
+ */
+static int get_rebase_fork_point(unsigned char *fork_point, const char *repo,
+		const char *refspec)
+{
+	int ret;
+	struct branch *curr_branch;
+	const char *remote_branch;
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct strbuf sb = STRBUF_INIT;
+
+	curr_branch = branch_get("HEAD");
+	if (!curr_branch)
+		return -1;
+
+	if (refspec)
+		remote_branch = get_tracking_branch(repo, refspec);
+	else
+		remote_branch = get_upstream_branch(repo);
+
+	if (!remote_branch)
+		return -1;
+
+	argv_array_pushl(&cp.args, "merge-base", "--fork-point",
+			remote_branch, curr_branch->name, NULL);
+	cp.no_stdin = 1;
+	cp.no_stderr = 1;
+	cp.git_cmd = 1;
+
+	ret = capture_command(&cp, &sb, GIT_SHA1_HEXSZ);
+	if (ret)
+		goto cleanup;
+
+	ret = get_sha1_hex(sb.buf, fork_point);
+	if (ret)
+		goto cleanup;
+
+cleanup:
+	strbuf_release(&sb);
+	return ret ? -1 : 0;
+}
+
+/**
+ * Sets merge_base to the octopus merge base of curr_head, merge_head and
+ * fork_point. Returns 0 if a merge base is found, 1 otherwise.
+ */
+static int get_octopus_merge_base(unsigned char *merge_base,
+		const unsigned char *curr_head,
+		const unsigned char *merge_head,
+		const unsigned char *fork_point)
+{
+	struct commit_list *revs = NULL, *result;
+
+	commit_list_insert(lookup_commit_reference(curr_head), &revs);
+	commit_list_insert(lookup_commit_reference(merge_head), &revs);
+	if (!is_null_sha1(fork_point))
+		commit_list_insert(lookup_commit_reference(fork_point), &revs);
+
+	result = reduce_heads(get_octopus_merge_bases(revs));
+	free_commit_list(revs);
+	if (!result)
+		return 1;
+
+	hashcpy(merge_base, result->item->object.oid.hash);
+	return 0;
+}
+
+/**
+ * Given the current HEAD SHA1, the merge head returned from git-fetch and the
+ * fork point calculated by get_rebase_fork_point(), runs git-rebase with the
+ * appropriate arguments and returns its exit status.
+ */
+static int run_rebase(const unsigned char *curr_head,
+		const unsigned char *merge_head,
+		const unsigned char *fork_point)
+{
+	int ret;
+	unsigned char oct_merge_base[GIT_SHA1_RAWSZ];
+	struct argv_array args = ARGV_ARRAY_INIT;
+
+	if (!get_octopus_merge_base(oct_merge_base, curr_head, merge_head, fork_point))
+		if (!is_null_sha1(fork_point) && !hashcmp(oct_merge_base, fork_point))
+			fork_point = NULL;
+
+	argv_array_push(&args, "rebase");
+
+	/* Shared options */
+	argv_push_verbosity(&args);
+
+	/* Options passed to git-rebase */
+	if (opt_rebase == REBASE_PRESERVE)
+		argv_array_push(&args, "--preserve-merges");
+	else if (opt_rebase == REBASE_INTERACTIVE)
+		argv_array_push(&args, "--interactive");
+	if (opt_diffstat)
+		argv_array_push(&args, opt_diffstat);
+	argv_array_pushv(&args, opt_strategies.argv);
+	argv_array_pushv(&args, opt_strategy_opts.argv);
+	if (opt_gpg_sign)
+		argv_array_push(&args, opt_gpg_sign);
+	if (opt_autostash == 0)
+		argv_array_push(&args, "--no-autostash");
+	else if (opt_autostash == 1)
+		argv_array_push(&args, "--autostash");
+	if (opt_verify_signatures &&
+	    !strcmp(opt_verify_signatures, "--verify-signatures"))
+		warning(_("ignoring --verify-signatures for rebase"));
+
+	argv_array_push(&args, "--onto");
+	argv_array_push(&args, sha1_to_hex(merge_head));
+
+	if (fork_point && !is_null_sha1(fork_point))
+		argv_array_push(&args, sha1_to_hex(fork_point));
+	else
+		argv_array_push(&args, sha1_to_hex(merge_head));
+
+	ret = run_command_v_opt(args.argv, RUN_GIT_CMD);
+	argv_array_clear(&args);
+	return ret;
+}
+
+int cmd_pull(int argc, const char **argv, const char *prefix)
+{
+	const char *repo, **refspecs;
+	struct sha1_array merge_heads = SHA1_ARRAY_INIT;
+	unsigned char orig_head[GIT_SHA1_RAWSZ], curr_head[GIT_SHA1_RAWSZ];
+	unsigned char rebase_fork_point[GIT_SHA1_RAWSZ];
+
+	if (!getenv("GIT_REFLOG_ACTION"))
+		set_reflog_message(argc, argv);
+
+	argc = parse_options(argc, argv, prefix, pull_options, pull_usage, 0);
+
+	parse_repo_refspecs(argc, argv, &repo, &refspecs);
+
+	if (!opt_ff)
+		opt_ff = xstrdup_or_null(config_get_ff());
+
+	if (opt_rebase < 0)
+		opt_rebase = config_get_rebase();
+
+	git_config(git_pull_config, NULL);
+
+	if (read_cache_unmerged())
+		die_resolve_conflict("pull");
+
+	if (file_exists(git_path("MERGE_HEAD")))
+		die_conclude_merge();
+
+	if (get_sha1("HEAD", orig_head))
+		hashclr(orig_head);
+
+	if (!opt_rebase && opt_autostash != -1)
+		die(_("--[no-]autostash option is only valid with --rebase."));
+
+	if (opt_rebase) {
+		int autostash = config_autostash;
+		if (opt_autostash != -1)
+			autostash = opt_autostash;
+
+		if (is_null_sha1(orig_head) && !is_cache_unborn())
+			die(_("Updating an unborn branch with changes added to the index."));
+
+		if (!autostash)
+			require_clean_work_tree(N_("pull with rebase"),
+				_("please commit or stash them."), 1, 0);
+
+		if (get_rebase_fork_point(rebase_fork_point, repo, *refspecs))
+			hashclr(rebase_fork_point);
+	}
+
+	if (run_fetch(repo, refspecs))
+		return 1;
+
+	if (opt_dry_run)
+		return 0;
+
+	if (get_sha1("HEAD", curr_head))
+		hashclr(curr_head);
+
+	if (!is_null_sha1(orig_head) && !is_null_sha1(curr_head) &&
+			hashcmp(orig_head, curr_head)) {
+		/*
+		 * The fetch involved updating the current branch.
+		 *
+		 * The working tree and the index file are still based on
+		 * orig_head commit, but we are merging into curr_head.
+		 * Update the working tree to match curr_head.
+		 */
+
+		warning(_("fetch updated the current branch head.\n"
+			"fast-forwarding your working tree from\n"
+			"commit %s."), sha1_to_hex(orig_head));
+
+		if (checkout_fast_forward(orig_head, curr_head, 0))
+			die(_("Cannot fast-forward your working tree.\n"
+				"After making sure that you saved anything precious from\n"
+				"$ git diff %s\n"
+				"output, run\n"
+				"$ git reset --hard\n"
+				"to recover."), sha1_to_hex(orig_head));
+	}
+
+	get_merge_heads(&merge_heads);
+
+	if (!merge_heads.nr)
+		die_no_merge_candidates(repo, refspecs);
+
+	if (is_null_sha1(orig_head)) {
+		if (merge_heads.nr > 1)
+			die(_("Cannot merge multiple branches into empty head."));
+		return pull_into_void(*merge_heads.sha1, curr_head);
+	}
+	if (opt_rebase && merge_heads.nr > 1)
+		die(_("Cannot rebase onto multiple branches."));
+
+	if (opt_rebase) {
+		struct commit_list *list = NULL;
+		struct commit *merge_head, *head;
+
+		head = lookup_commit_reference(orig_head);
+		commit_list_insert(head, &list);
+		merge_head = lookup_commit_reference(merge_heads.sha1[0]);
+		if (is_descendant_of(merge_head, list)) {
+			/* we can fast-forward this without invoking rebase */
+			opt_ff = "--ff-only";
+			return run_merge();
+		}
+		return run_rebase(curr_head, *merge_heads.sha1, rebase_fork_point);
+	} else {
+		return run_merge();
+	}
+}
diff --git a/builtin/push.c b/builtin/push.c
index 0e50ddb..5c22e9f 100644
--- a/builtin/push.c
+++ b/builtin/push.c
@@ -9,6 +9,8 @@
 #include "transport.h"
 #include "parse-options.h"
 #include "submodule.h"
+#include "submodule-config.h"
+#include "send-pack.h"
 
 static const char * const push_usage[] = {
 	N_("git push [<options>] [<repository> [<refspec>...]]"),
@@ -20,13 +22,14 @@
 static const char *receivepack;
 static int verbosity;
 static int progress = -1;
+static int recurse_submodules = RECURSE_SUBMODULES_DEFAULT;
+static enum transport_family family;
 
 static struct push_cas_option cas;
 
 static const char **refspec;
 static int refspec_nr;
 static int refspec_alloc;
-static int default_matching_used;
 
 static void add_refspec(const char *ref)
 {
@@ -59,7 +62,7 @@
 	}
 
 	if (push_default == PUSH_DEFAULT_UPSTREAM &&
-	    !prefixcmp(matched->name, "refs/heads/")) {
+	    starts_with(matched->name, "refs/heads/")) {
 		struct branch *branch = branch_get(matched->name + 11);
 		if (branch->merge_nr == 1 && branch->merge[0]->src) {
 			struct strbuf buf = STRBUF_INIT;
@@ -128,11 +131,10 @@
 	 * them the big ugly fully qualified ref.
 	 */
 	const char *advice_maybe = "";
-	const char *short_upstream =
-		skip_prefix(branch->merge[0]->src, "refs/heads/");
+	const char *short_upstream = branch->merge[0]->src;
 
-	if (!short_upstream)
-		short_upstream = branch->merge[0]->src;
+	skip_prefix(short_upstream, "refs/heads/", &short_upstream);
+
 	/*
 	 * Don't show advice for people who explicitly set
 	 * push.default.
@@ -163,7 +165,7 @@
 	   "    git push %s HEAD:<name-of-remote-branch>\n");
 
 static void setup_push_upstream(struct remote *remote, struct branch *branch,
-				int triangular)
+				int triangular, int simple)
 {
 	struct strbuf refspec = STRBUF_INIT;
 
@@ -186,52 +188,24 @@
 		      "to update which remote branch."),
 		    remote->name, branch->name);
 
-	if (push_default == PUSH_DEFAULT_SIMPLE) {
+	if (simple) {
 		/* Additional safety */
 		if (strcmp(branch->refname, branch->merge[0]->src))
 			die_push_simple(branch, remote);
 	}
 
-	strbuf_addf(&refspec, "%s:%s", branch->name, branch->merge[0]->src);
+	strbuf_addf(&refspec, "%s:%s", branch->refname, branch->merge[0]->src);
 	add_refspec(refspec.buf);
 }
 
 static void setup_push_current(struct remote *remote, struct branch *branch)
 {
+	struct strbuf refspec = STRBUF_INIT;
+
 	if (!branch)
 		die(_(message_detached_head_die), remote->name);
-	add_refspec(branch->name);
-}
-
-static char warn_unspecified_push_default_msg[] =
-N_("push.default is unset; its implicit value is changing in\n"
-   "Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
-   "and maintain the current behavior after the default changes, use:\n"
-   "\n"
-   "  git config --global push.default matching\n"
-   "\n"
-   "To squelch this message and adopt the new behavior now, use:\n"
-   "\n"
-   "  git config --global push.default simple\n"
-   "\n"
-   "When push.default is set to 'matching', git will push local branches\n"
-   "to the remote branches that already exist with the same name.\n"
-   "\n"
-   "In Git 2.0, Git will default to the more conservative 'simple'\n"
-   "behavior, which only pushes the current branch to the corresponding\n"
-   "remote branch that 'git pull' uses to update the current branch.\n"
-   "\n"
-   "See 'git help config' and search for 'push.default' for further information.\n"
-   "(the 'simple' mode was introduced in Git 1.7.11. Use the similar mode\n"
-   "'current' instead of 'simple' if you sometimes use older versions of Git)");
-
-static void warn_unspecified_push_default_configuration(void)
-{
-	static int warn_once;
-
-	if (warn_once++)
-		return;
-	warning("%s\n", _(warn_unspecified_push_default_msg));
+	strbuf_addf(&refspec, "%s:%s", branch->refname, branch->refname);
+	add_refspec(refspec.buf);
 }
 
 static int is_workflow_triangular(struct remote *remote)
@@ -247,23 +221,20 @@
 
 	switch (push_default) {
 	default:
-	case PUSH_DEFAULT_UNSPECIFIED:
-		default_matching_used = 1;
-		warn_unspecified_push_default_configuration();
-		/* fallthru */
 	case PUSH_DEFAULT_MATCHING:
 		add_refspec(":");
 		break;
 
+	case PUSH_DEFAULT_UNSPECIFIED:
 	case PUSH_DEFAULT_SIMPLE:
 		if (triangular)
 			setup_push_current(remote, branch);
 		else
-			setup_push_upstream(remote, branch, triangular);
+			setup_push_upstream(remote, branch, triangular, 1);
 		break;
 
 	case PUSH_DEFAULT_UPSTREAM:
-		setup_push_upstream(remote, branch, triangular);
+		setup_push_upstream(remote, branch, triangular, 0);
 		break;
 
 	case PUSH_DEFAULT_CURRENT:
@@ -283,12 +254,6 @@
 	   "'git pull ...') before pushing again.\n"
 	   "See the 'Note about fast-forwards' in 'git push --help' for details.");
 
-static const char message_advice_use_upstream[] =
-	N_("Updates were rejected because a pushed branch tip is behind its remote\n"
-	   "counterpart. If you did not intend to push that branch, you may want to\n"
-	   "specify branches to push or set the 'push.default' configuration variable\n"
-	   "to 'simple', 'current' or 'upstream' to push only the current branch.");
-
 static const char message_advice_checkout_pull_push[] =
 	N_("Updates were rejected because a pushed branch tip is behind its remote\n"
 	   "counterpart. Check out this branch and integrate the remote changes\n"
@@ -317,13 +282,6 @@
 	advise(_(message_advice_pull_before_push));
 }
 
-static void advise_use_upstream(void)
-{
-	if (!advice_push_non_ff_default || !advice_push_update_rejected)
-		return;
-	advise(_(message_advice_use_upstream));
-}
-
 static void advise_checkout_pull_push(void)
 {
 	if (!advice_push_non_ff_matching || !advice_push_update_rejected)
@@ -358,6 +316,7 @@
 	unsigned int reject_reasons;
 
 	transport_set_verbosity(transport, verbosity, progress);
+	transport->family = family;
 
 	if (receivepack)
 		transport_set_option(transport,
@@ -385,10 +344,7 @@
 	if (reject_reasons & REJECT_NON_FF_HEAD) {
 		advise_pull_before_push();
 	} else if (reject_reasons & REJECT_NON_FF_OTHER) {
-		if (default_matching_used)
-			advise_use_upstream();
-		else
-			advise_checkout_pull_push();
+		advise_checkout_pull_push();
 	} else if (reject_reasons & REJECT_ALREADY_EXISTS) {
 		advise_ref_already_exists();
 	} else if (reject_reasons & REJECT_FETCH_FIRST) {
@@ -400,7 +356,8 @@
 	return 1;
 }
 
-static int do_push(const char *repo, int flags)
+static int do_push(const char *repo, int flags,
+		   const struct string_list *push_options)
 {
 	int i, errs;
 	struct remote *remote = pushremote_get(repo);
@@ -423,6 +380,9 @@
 	if (remote->mirror)
 		flags |= (TRANSPORT_PUSH_MIRROR|TRANSPORT_PUSH_FORCE);
 
+	if (push_options->nr)
+		flags |= TRANSPORT_PUSH_OPTIONS;
+
 	if ((flags & TRANSPORT_PUSH_ALL) && refspec) {
 		if (!strcmp(*refspec, "refs/tags/*"))
 			return error(_("--all and --tags are incompatible"));
@@ -453,13 +413,16 @@
 		for (i = 0; i < url_nr; i++) {
 			struct transport *transport =
 				transport_get(remote, url[i]);
+			if (flags & TRANSPORT_PUSH_OPTIONS)
+				transport->push_options = push_options;
 			if (push_with_options(transport, flags))
 				errs++;
 		}
 	} else {
 		struct transport *transport =
 			transport_get(remote, NULL);
-
+		if (flags & TRANSPORT_PUSH_OPTIONS)
+			transport->push_options = push_options;
 		if (push_with_options(transport, flags))
 			errs++;
 	}
@@ -469,39 +432,94 @@
 static int option_parse_recurse_submodules(const struct option *opt,
 				   const char *arg, int unset)
 {
-	int *flags = opt->value;
+	int *recurse_submodules = opt->value;
 
-	if (*flags & (TRANSPORT_RECURSE_SUBMODULES_CHECK |
-		      TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND))
-		die("%s can only be used once.", opt->long_name);
-
-	if (arg) {
-		if (!strcmp(arg, "check"))
-			*flags |= TRANSPORT_RECURSE_SUBMODULES_CHECK;
-		else if (!strcmp(arg, "on-demand"))
-			*flags |= TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND;
-		else
-			die("bad %s argument: %s", opt->long_name, arg);
-	} else
-		die("option %s needs an argument (check|on-demand)",
-				opt->long_name);
+	if (unset)
+		*recurse_submodules = RECURSE_SUBMODULES_OFF;
+	else if (arg)
+		*recurse_submodules = parse_push_recurse_submodules_arg(opt->long_name, arg);
+	else
+		die("%s missing parameter", opt->long_name);
 
 	return 0;
 }
 
+static void set_push_cert_flags(int *flags, int v)
+{
+	switch (v) {
+	case SEND_PACK_PUSH_CERT_NEVER:
+		*flags &= ~(TRANSPORT_PUSH_CERT_ALWAYS | TRANSPORT_PUSH_CERT_IF_ASKED);
+		break;
+	case SEND_PACK_PUSH_CERT_ALWAYS:
+		*flags |= TRANSPORT_PUSH_CERT_ALWAYS;
+		*flags &= ~TRANSPORT_PUSH_CERT_IF_ASKED;
+		break;
+	case SEND_PACK_PUSH_CERT_IF_ASKED:
+		*flags |= TRANSPORT_PUSH_CERT_IF_ASKED;
+		*flags &= ~TRANSPORT_PUSH_CERT_ALWAYS;
+		break;
+	}
+}
+
+
+static int git_push_config(const char *k, const char *v, void *cb)
+{
+	int *flags = cb;
+	int status;
+
+	status = git_gpg_config(k, v, NULL);
+	if (status)
+		return status;
+
+	if (!strcmp(k, "push.followtags")) {
+		if (git_config_bool(k, v))
+			*flags |= TRANSPORT_PUSH_FOLLOW_TAGS;
+		else
+			*flags &= ~TRANSPORT_PUSH_FOLLOW_TAGS;
+		return 0;
+	} else if (!strcmp(k, "push.gpgsign")) {
+		const char *value;
+		if (!git_config_get_value("push.gpgsign", &value)) {
+			switch (git_config_maybe_bool("push.gpgsign", value)) {
+			case 0:
+				set_push_cert_flags(flags, SEND_PACK_PUSH_CERT_NEVER);
+				break;
+			case 1:
+				set_push_cert_flags(flags, SEND_PACK_PUSH_CERT_ALWAYS);
+				break;
+			default:
+				if (value && !strcasecmp(value, "if-asked"))
+					set_push_cert_flags(flags, SEND_PACK_PUSH_CERT_IF_ASKED);
+				else
+					return error("Invalid value for '%s'", k);
+			}
+		}
+	} else if (!strcmp(k, "push.recursesubmodules")) {
+		const char *value;
+		if (!git_config_get_value("push.recursesubmodules", &value))
+			recurse_submodules = parse_push_recurse_submodules_arg(k, value);
+	}
+
+	return git_default_config(k, v, NULL);
+}
+
 int cmd_push(int argc, const char **argv, const char *prefix)
 {
 	int flags = 0;
 	int tags = 0;
+	int push_cert = -1;
 	int rc;
 	const char *repo = NULL;	/* default repository */
+	static struct string_list push_options = STRING_LIST_INIT_DUP;
+	static struct string_list_item *item;
+
 	struct option options[] = {
 		OPT__VERBOSITY(&verbosity),
 		OPT_STRING( 0 , "repo", &repo, N_("repository"), N_("repository")),
 		OPT_BIT( 0 , "all", &flags, N_("push all refs"), TRANSPORT_PUSH_ALL),
 		OPT_BIT( 0 , "mirror", &flags, N_("mirror all refs"),
 			    (TRANSPORT_PUSH_MIRROR|TRANSPORT_PUSH_FORCE)),
-		OPT_BOOL( 0, "delete", &deleterefs, N_("delete refs")),
+		OPT_BOOL('d', "delete", &deleterefs, N_("delete refs")),
 		OPT_BOOL( 0 , "tags", &tags, N_("push tags (can't be used with --all or --mirror)")),
 		OPT_BIT('n' , "dry-run", &flags, N_("dry run"), TRANSPORT_PUSH_DRY_RUN),
 		OPT_BIT( 0,  "porcelain", &flags, N_("machine-readable output"), TRANSPORT_PUSH_PORCELAIN),
@@ -510,7 +528,7 @@
 		  0, CAS_OPT_NAME, &cas, N_("refname>:<expect"),
 		  N_("require old value of ref to be at this value"),
 		  PARSE_OPT_OPTARG, parseopt_push_cas_option },
-		{ OPTION_CALLBACK, 0, "recurse-submodules", &flags, N_("check"),
+		{ OPTION_CALLBACK, 0, "recurse-submodules", &recurse_submodules, "check|on-demand|no",
 			N_("control recursive pushing of submodules"),
 			PARSE_OPT_OPTARG, option_parse_recurse_submodules },
 		OPT_BOOL( 0 , "thin", &thin, N_("use thin pack")),
@@ -524,18 +542,35 @@
 		OPT_BIT(0, "no-verify", &flags, N_("bypass pre-push hook"), TRANSPORT_PUSH_NO_HOOK),
 		OPT_BIT(0, "follow-tags", &flags, N_("push missing but relevant tags"),
 			TRANSPORT_PUSH_FOLLOW_TAGS),
+		{ OPTION_CALLBACK,
+		  0, "signed", &push_cert, "yes|no|if-asked", N_("GPG sign the push"),
+		  PARSE_OPT_OPTARG, option_parse_push_signed },
+		OPT_BIT(0, "atomic", &flags, N_("request atomic transaction on remote side"), TRANSPORT_PUSH_ATOMIC),
+		OPT_STRING_LIST('o', "push-option", &push_options, N_("server-specific"), N_("option to transmit")),
+		OPT_SET_INT('4', "ipv4", &family, N_("use IPv4 addresses only"),
+				TRANSPORT_FAMILY_IPV4),
+		OPT_SET_INT('6', "ipv6", &family, N_("use IPv6 addresses only"),
+				TRANSPORT_FAMILY_IPV6),
 		OPT_END()
 	};
 
 	packet_trace_identity("push");
-	git_config(git_default_config, NULL);
+	git_config(git_push_config, &flags);
 	argc = parse_options(argc, argv, prefix, options, push_usage, 0);
+	set_push_cert_flags(&flags, push_cert);
 
 	if (deleterefs && (tags || (flags & (TRANSPORT_PUSH_ALL | TRANSPORT_PUSH_MIRROR))))
 		die(_("--delete is incompatible with --all, --mirror and --tags"));
 	if (deleterefs && argc < 2)
 		die(_("--delete doesn't make sense without any refs"));
 
+	if (recurse_submodules == RECURSE_SUBMODULES_CHECK)
+		flags |= TRANSPORT_RECURSE_SUBMODULES_CHECK;
+	else if (recurse_submodules == RECURSE_SUBMODULES_ON_DEMAND)
+		flags |= TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND;
+	else if (recurse_submodules == RECURSE_SUBMODULES_ONLY)
+		flags |= TRANSPORT_RECURSE_SUBMODULES_ONLY;
+
 	if (tags)
 		add_refspec("refs/tags/*");
 
@@ -544,7 +579,11 @@
 		set_refspecs(argv + 1, argc - 1, repo);
 	}
 
-	rc = do_push(repo, flags);
+	for_each_string_list_item(item, &push_options)
+		if (strchr(item->string, '\n'))
+			die(_("push options must not have new line characters"));
+
+	rc = do_push(repo, flags, &push_options);
 	if (rc == -1)
 		usage_with_options(push_usage, options);
 	else
diff --git a/builtin/read-tree.c b/builtin/read-tree.c
index 0d7ef84..8ba64bc 100644
--- a/builtin/read-tree.c
+++ b/builtin/read-tree.c
@@ -5,6 +5,7 @@
  */
 
 #include "cache.h"
+#include "lockfile.h"
 #include "object.h"
 #include "tree.h"
 #include "tree-walk.h"
@@ -33,7 +34,7 @@
 }
 
 static const char * const read_tree_usage[] = {
-	N_("git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>] [-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"),
+	N_("git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) [-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"),
 	NULL
 };
 
@@ -77,7 +78,7 @@
 	else
 		printf("%06o #%d %s %.8s\n",
 		       ce->ce_mode, ce_stage(ce), ce->name,
-		       sha1_to_hex(ce->sha1));
+		       oid_to_hex(&ce->oid));
 }
 
 static int debug_merge(const struct cache_entry * const *stages,
@@ -89,7 +90,7 @@
 	debug_stage("index", stages[0], o);
 	for (i = 1; i <= o->merge_size; i++) {
 		char buf[24];
-		sprintf(buf, "ent#%d", i);
+		xsnprintf(buf, sizeof(buf), "ent#%d", i);
 		debug_stage(buf, stages[i], o);
 	}
 	return 0;
@@ -99,7 +100,7 @@
 
 int cmd_read_tree(int argc, const char **argv, const char *unused_prefix)
 {
-	int i, newfd, stage = 0;
+	int i, stage = 0;
 	unsigned char sha1[20];
 	struct tree_desc t[MAX_UNPACK_TREES];
 	struct unpack_trees_options opts;
@@ -108,34 +109,34 @@
 		{ OPTION_CALLBACK, 0, "index-output", NULL, N_("file"),
 		  N_("write resulting index to <file>"),
 		  PARSE_OPT_NONEG, index_output_cb },
-		OPT_SET_INT(0, "empty", &read_empty,
-			    N_("only empty the index"), 1),
+		OPT_BOOL(0, "empty", &read_empty,
+			    N_("only empty the index")),
 		OPT__VERBOSE(&opts.verbose_update, N_("be verbose")),
 		OPT_GROUP(N_("Merging")),
-		OPT_SET_INT('m', NULL, &opts.merge,
-			    N_("perform a merge in addition to a read"), 1),
-		OPT_SET_INT(0, "trivial", &opts.trivial_merges_only,
-			    N_("3-way merge if no file level merging required"), 1),
-		OPT_SET_INT(0, "aggressive", &opts.aggressive,
-			    N_("3-way merge in presence of adds and removes"), 1),
-		OPT_SET_INT(0, "reset", &opts.reset,
-			    N_("same as -m, but discard unmerged entries"), 1),
+		OPT_BOOL('m', NULL, &opts.merge,
+			 N_("perform a merge in addition to a read")),
+		OPT_BOOL(0, "trivial", &opts.trivial_merges_only,
+			 N_("3-way merge if no file level merging required")),
+		OPT_BOOL(0, "aggressive", &opts.aggressive,
+			 N_("3-way merge in presence of adds and removes")),
+		OPT_BOOL(0, "reset", &opts.reset,
+			 N_("same as -m, but discard unmerged entries")),
 		{ OPTION_STRING, 0, "prefix", &opts.prefix, N_("<subdirectory>/"),
 		  N_("read the tree into the index under <subdirectory>/"),
 		  PARSE_OPT_NONEG | PARSE_OPT_LITERAL_ARGHELP },
-		OPT_SET_INT('u', NULL, &opts.update,
-			    N_("update working tree with merge result"), 1),
+		OPT_BOOL('u', NULL, &opts.update,
+			 N_("update working tree with merge result")),
 		{ OPTION_CALLBACK, 0, "exclude-per-directory", &opts,
 		  N_("gitignore"),
 		  N_("allow explicitly ignored files to be overwritten"),
 		  PARSE_OPT_NONEG, exclude_per_directory_cb },
-		OPT_SET_INT('i', NULL, &opts.index_only,
-			    N_("don't check the working tree after merging"), 1),
+		OPT_BOOL('i', NULL, &opts.index_only,
+			 N_("don't check the working tree after merging")),
 		OPT__DRY_RUN(&opts.dry_run, N_("don't update the index or the work tree")),
-		OPT_SET_INT(0, "no-sparse-checkout", &opts.skip_sparse_checkout,
-			    N_("skip applying sparse checkout filter"), 1),
-		OPT_SET_INT(0, "debug-unpack", &opts.debug_unpack,
-			    N_("debug unpack-trees"), 1),
+		OPT_BOOL(0, "no-sparse-checkout", &opts.skip_sparse_checkout,
+			 N_("skip applying sparse checkout filter")),
+		OPT_BOOL(0, "debug-unpack", &opts.debug_unpack,
+			 N_("debug unpack-trees")),
 		OPT_END()
 	};
 
@@ -149,12 +150,21 @@
 	argc = parse_options(argc, argv, unused_prefix, read_tree_options,
 			     read_tree_usage, 0);
 
-	newfd = hold_locked_index(&lock_file, 1);
+	hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
 
 	prefix_set = opts.prefix ? 1 : 0;
 	if (1 < opts.merge + opts.reset + prefix_set)
 		die("Which one? -m, --reset, or --prefix?");
 
+	/*
+	 * NEEDSWORK
+	 *
+	 * The old index should be read anyway even if we're going to
+	 * destroy all index entries because we still need to preserve
+	 * certain information such as index version or split-index
+	 * mode.
+	 */
+
 	if (opts.reset || opts.merge || opts.prefix) {
 		if (read_cache_unmerged() && (opts.prefix || opts.merge))
 			die("You need to resolve your current index first");
@@ -231,10 +241,9 @@
 	 * what came from the tree.
 	 */
 	if (nr_trees == 1 && !opts.prefix)
-		prime_cache_tree(&active_cache_tree, trees[0]);
+		prime_cache_tree(&the_index, trees[0]);
 
-	if (write_cache(newfd, active_cache, active_nr) ||
-	    commit_locked_index(&lock_file))
+	if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
 		die("unable to write new index file");
 	return 0;
 }
diff --git a/builtin/rebase--helper.c b/builtin/rebase--helper.c
new file mode 100644
index 0000000..ca1ebb2
--- /dev/null
+++ b/builtin/rebase--helper.c
@@ -0,0 +1,40 @@
+#include "builtin.h"
+#include "cache.h"
+#include "parse-options.h"
+#include "sequencer.h"
+
+static const char * const builtin_rebase_helper_usage[] = {
+	N_("git rebase--helper [<options>]"),
+	NULL
+};
+
+int cmd_rebase__helper(int argc, const char **argv, const char *prefix)
+{
+	struct replay_opts opts = REPLAY_OPTS_INIT;
+	enum {
+		CONTINUE = 1, ABORT
+	} command = 0;
+	struct option options[] = {
+		OPT_BOOL(0, "ff", &opts.allow_ff, N_("allow fast-forward")),
+		OPT_CMDMODE(0, "continue", &command, N_("continue rebase"),
+				CONTINUE),
+		OPT_CMDMODE(0, "abort", &command, N_("abort rebase"),
+				ABORT),
+		OPT_END()
+	};
+
+	git_config(git_default_config, NULL);
+
+	opts.action = REPLAY_INTERACTIVE_REBASE;
+	opts.allow_ff = 1;
+	opts.allow_empty = 1;
+
+	argc = parse_options(argc, argv, NULL, options,
+			builtin_rebase_helper_usage, PARSE_OPT_KEEP_ARGV0);
+
+	if (command == CONTINUE && argc == 1)
+		return !!sequencer_continue(&opts);
+	if (command == ABORT && argc == 1)
+		return !!sequencer_remove_state(&opts);
+	usage_with_options(builtin_rebase_helper_usage, options);
+}
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index 85bba35..9ed8fbb 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -1,4 +1,5 @@
 #include "builtin.h"
+#include "lockfile.h"
 #include "pack.h"
 #include "refs.h"
 #include "pkt-line.h"
@@ -15,14 +16,24 @@
 #include "connected.h"
 #include "argv-array.h"
 #include "version.h"
+#include "tag.h"
+#include "gpg-interface.h"
+#include "sigchain.h"
+#include "fsck.h"
+#include "tmp-objdir.h"
+#include "oidset.h"
 
-static const char receive_pack_usage[] = "git receive-pack <git-dir>";
+static const char * const receive_pack_usage[] = {
+	N_("git receive-pack <git-dir>"),
+	NULL
+};
 
 enum deny_action {
 	DENY_UNCONFIGURED,
 	DENY_IGNORE,
 	DENY_WARN,
-	DENY_REFUSE
+	DENY_REFUSE,
+	DENY_UPDATE_INSTEAD
 };
 
 static int deny_deletes;
@@ -31,21 +42,53 @@
 static enum deny_action deny_delete_current = DENY_UNCONFIGURED;
 static int receive_fsck_objects = -1;
 static int transfer_fsck_objects = -1;
+static struct strbuf fsck_msg_types = STRBUF_INIT;
 static int receive_unpack_limit = -1;
 static int transfer_unpack_limit = -1;
+static int advertise_atomic_push = 1;
+static int advertise_push_options;
 static int unpack_limit = 100;
+static off_t max_input_size;
 static int report_status;
 static int use_sideband;
+static int use_atomic;
+static int use_push_options;
 static int quiet;
 static int prefer_ofs_delta = 1;
 static int auto_update_server_info;
 static int auto_gc = 1;
-static int fix_thin = 1;
+static int reject_thin;
+static int stateless_rpc;
+static const char *service_dir;
 static const char *head_name;
 static void *head_name_to_free;
 static int sent_capabilities;
 static int shallow_update;
 static const char *alt_shallow_file;
+static struct strbuf push_cert = STRBUF_INIT;
+static unsigned char push_cert_sha1[20];
+static struct signature_check sigcheck;
+static const char *push_cert_nonce;
+static const char *cert_nonce_seed;
+
+static const char *NONCE_UNSOLICITED = "UNSOLICITED";
+static const char *NONCE_BAD = "BAD";
+static const char *NONCE_MISSING = "MISSING";
+static const char *NONCE_OK = "OK";
+static const char *NONCE_SLOP = "SLOP";
+static const char *nonce_status;
+static long nonce_stamp_slop;
+static unsigned long nonce_stamp_slop_limit;
+static struct ref_transaction *transaction;
+
+static enum {
+	KEEPALIVE_NEVER = 0,
+	KEEPALIVE_AFTER_NUL,
+	KEEPALIVE_ALWAYS
+} use_keepalive;
+static int keepalive_in_sec = 5;
+
+static struct tmp_objdir *tmp_objdir;
 
 static enum deny_action parse_deny_action(const char *var, const char *value)
 {
@@ -56,6 +99,8 @@
 			return DENY_WARN;
 		if (!strcasecmp(value, "refuse"))
 			return DENY_REFUSE;
+		if (!strcasecmp(value, "updateinstead"))
+			return DENY_UPDATE_INSTEAD;
 	}
 	if (git_config_bool(var, value))
 		return DENY_REFUSE;
@@ -89,6 +134,26 @@
 		return 0;
 	}
 
+	if (strcmp(var, "receive.fsck.skiplist") == 0) {
+		const char *path;
+
+		if (git_config_pathname(&path, var, value))
+			return 1;
+		strbuf_addf(&fsck_msg_types, "%cskiplist=%s",
+			fsck_msg_types.len ? ',' : '=', path);
+		free((char *)path);
+		return 0;
+	}
+
+	if (skip_prefix(var, "receive.fsck.", &var)) {
+		if (is_valid_msg_type(var, value))
+			strbuf_addf(&fsck_msg_types, "%c%s=%s",
+				fsck_msg_types.len ? ',' : '=', var, value);
+		else
+			warning("Skipping unknown msg id '%s'", var);
+		return 0;
+	}
+
 	if (strcmp(var, "receive.fsckobjects") == 0) {
 		receive_fsck_objects = git_config_bool(var, value);
 		return 0;
@@ -129,60 +194,106 @@
 		return 0;
 	}
 
+	if (strcmp(var, "receive.certnonceseed") == 0)
+		return git_config_string(&cert_nonce_seed, var, value);
+
+	if (strcmp(var, "receive.certnonceslop") == 0) {
+		nonce_stamp_slop_limit = git_config_ulong(var, value);
+		return 0;
+	}
+
+	if (strcmp(var, "receive.advertiseatomic") == 0) {
+		advertise_atomic_push = git_config_bool(var, value);
+		return 0;
+	}
+
+	if (strcmp(var, "receive.advertisepushoptions") == 0) {
+		advertise_push_options = git_config_bool(var, value);
+		return 0;
+	}
+
+	if (strcmp(var, "receive.keepalive") == 0) {
+		keepalive_in_sec = git_config_int(var, value);
+		return 0;
+	}
+
+	if (strcmp(var, "receive.maxinputsize") == 0) {
+		max_input_size = git_config_int64(var, value);
+		return 0;
+	}
+
 	return git_default_config(var, value, cb);
 }
 
 static void show_ref(const char *path, const unsigned char *sha1)
 {
-	if (ref_is_hidden(path))
-		return;
+	if (sent_capabilities) {
+		packet_write_fmt(1, "%s %s\n", sha1_to_hex(sha1), path);
+	} else {
+		struct strbuf cap = STRBUF_INIT;
 
-	if (sent_capabilities)
-		packet_write(1, "%s %s\n", sha1_to_hex(sha1), path);
-	else
-		packet_write(1, "%s %s%c%s%s agent=%s\n",
-			     sha1_to_hex(sha1), path, 0,
-			     " report-status delete-refs side-band-64k quiet",
-			     prefer_ofs_delta ? " ofs-delta" : "",
-			     git_user_agent_sanitized());
-	sent_capabilities = 1;
+		strbuf_addstr(&cap,
+			      "report-status delete-refs side-band-64k quiet");
+		if (advertise_atomic_push)
+			strbuf_addstr(&cap, " atomic");
+		if (prefer_ofs_delta)
+			strbuf_addstr(&cap, " ofs-delta");
+		if (push_cert_nonce)
+			strbuf_addf(&cap, " push-cert=%s", push_cert_nonce);
+		if (advertise_push_options)
+			strbuf_addstr(&cap, " push-options");
+		strbuf_addf(&cap, " agent=%s", git_user_agent_sanitized());
+		packet_write_fmt(1, "%s %s%c%s\n",
+			     sha1_to_hex(sha1), path, 0, cap.buf);
+		strbuf_release(&cap);
+		sent_capabilities = 1;
+	}
 }
 
-static int show_ref_cb(const char *path, const unsigned char *sha1, int flag, void *unused)
+static int show_ref_cb(const char *path_full, const struct object_id *oid,
+		       int flag, void *data)
 {
-	path = strip_namespace(path);
+	struct oidset *seen = data;
+	const char *path = strip_namespace(path_full);
+
+	if (ref_is_hidden(path, path_full))
+		return 0;
+
 	/*
 	 * Advertise refs outside our current namespace as ".have"
 	 * refs, so that the client can use them to minimize data
-	 * transfer but will otherwise ignore them. This happens to
-	 * cover ".have" that are thrown in by add_one_alternate_ref()
-	 * to mark histories that are complete in our alternates as
-	 * well.
+	 * transfer but will otherwise ignore them.
 	 */
-	if (!path)
+	if (!path) {
+		if (oidset_insert(seen, oid))
+			return 0;
 		path = ".have";
-	show_ref(path, sha1);
+	} else {
+		oidset_insert(seen, oid);
+	}
+	show_ref(path, oid->hash);
 	return 0;
 }
 
-static void show_one_alternate_sha1(const unsigned char sha1[20], void *unused)
+static void show_one_alternate_ref(const char *refname,
+				   const struct object_id *oid,
+				   void *data)
 {
-	show_ref(".have", sha1);
-}
+	struct oidset *seen = data;
 
-static void collect_one_alternate_ref(const struct ref *ref, void *data)
-{
-	struct sha1_array *sa = data;
-	sha1_array_append(sa, ref->old_sha1);
+	if (oidset_insert(seen, oid))
+		return;
+
+	show_ref(".have", oid->hash);
 }
 
 static void write_head_info(void)
 {
-	struct sha1_array sa = SHA1_ARRAY_INIT;
-	for_each_alternate_ref(collect_one_alternate_ref, &sa);
-	sha1_array_for_each_unique(&sa, show_one_alternate_sha1, NULL);
-	sha1_array_clear(&sa);
-	for_each_ref(show_ref_cb, NULL);
+	static struct oidset seen = OIDSET_INIT;
+
+	for_each_ref(show_ref_cb, &seen);
+	for_each_alternate_ref(show_one_alternate_ref, &seen);
+	oidset_clear(&seen);
 	if (!sent_capabilities)
 		show_ref("capabilities^{}", null_sha1);
 
@@ -208,10 +319,10 @@
 
 static void report_message(const char *prefix, const char *err, va_list params)
 {
-	int sz = strlen(prefix);
+	int sz;
 	char msg[4096];
 
-	strncpy(msg, prefix, sz);
+	sz = xsnprintf(msg, sizeof(msg), "%s", prefix);
 	sz += vsnprintf(msg + sz, sizeof(msg) - sz, err, params);
 	if (sz > (sizeof(msg) - 1))
 		sz = sizeof(msg) - 1;
@@ -242,20 +353,299 @@
 static int copy_to_sideband(int in, int out, void *arg)
 {
 	char data[128];
+	int keepalive_active = 0;
+
+	if (keepalive_in_sec <= 0)
+		use_keepalive = KEEPALIVE_NEVER;
+	if (use_keepalive == KEEPALIVE_ALWAYS)
+		keepalive_active = 1;
+
 	while (1) {
-		ssize_t sz = xread(in, data, sizeof(data));
+		ssize_t sz;
+
+		if (keepalive_active) {
+			struct pollfd pfd;
+			int ret;
+
+			pfd.fd = in;
+			pfd.events = POLLIN;
+			ret = poll(&pfd, 1, 1000 * keepalive_in_sec);
+
+			if (ret < 0) {
+				if (errno == EINTR)
+					continue;
+				else
+					break;
+			} else if (ret == 0) {
+				/* no data; send a keepalive packet */
+				static const char buf[] = "0005\1";
+				write_or_die(1, buf, sizeof(buf) - 1);
+				continue;
+			} /* else there is actual data to read */
+		}
+
+		sz = xread(in, data, sizeof(data));
 		if (sz <= 0)
 			break;
+
+		if (use_keepalive == KEEPALIVE_AFTER_NUL && !keepalive_active) {
+			const char *p = memchr(data, '\0', sz);
+			if (p) {
+				/*
+				 * The NUL tells us to start sending keepalives. Make
+				 * sure we send any other data we read along
+				 * with it.
+				 */
+				keepalive_active = 1;
+				send_sideband(1, 2, data, p - data, use_sideband);
+				send_sideband(1, 2, p + 1, sz - (p - data + 1), use_sideband);
+				continue;
+			}
+		}
+
+		/*
+		 * Either we're not looking for a NUL signal, or we didn't see
+		 * it yet; just pass along the data.
+		 */
 		send_sideband(1, 2, data, sz, use_sideband);
 	}
 	close(in);
 	return 0;
 }
 
-typedef int (*feed_fn)(void *, const char **, size_t *);
-static int run_and_feed_hook(const char *hook_name, feed_fn feed, void *feed_state)
+#define HMAC_BLOCK_SIZE 64
+
+static void hmac_sha1(unsigned char *out,
+		      const char *key_in, size_t key_len,
+		      const char *text, size_t text_len)
 {
-	struct child_process proc;
+	unsigned char key[HMAC_BLOCK_SIZE];
+	unsigned char k_ipad[HMAC_BLOCK_SIZE];
+	unsigned char k_opad[HMAC_BLOCK_SIZE];
+	int i;
+	git_SHA_CTX ctx;
+
+	/* RFC 2104 2. (1) */
+	memset(key, '\0', HMAC_BLOCK_SIZE);
+	if (HMAC_BLOCK_SIZE < key_len) {
+		git_SHA1_Init(&ctx);
+		git_SHA1_Update(&ctx, key_in, key_len);
+		git_SHA1_Final(key, &ctx);
+	} else {
+		memcpy(key, key_in, key_len);
+	}
+
+	/* RFC 2104 2. (2) & (5) */
+	for (i = 0; i < sizeof(key); i++) {
+		k_ipad[i] = key[i] ^ 0x36;
+		k_opad[i] = key[i] ^ 0x5c;
+	}
+
+	/* RFC 2104 2. (3) & (4) */
+	git_SHA1_Init(&ctx);
+	git_SHA1_Update(&ctx, k_ipad, sizeof(k_ipad));
+	git_SHA1_Update(&ctx, text, text_len);
+	git_SHA1_Final(out, &ctx);
+
+	/* RFC 2104 2. (6) & (7) */
+	git_SHA1_Init(&ctx);
+	git_SHA1_Update(&ctx, k_opad, sizeof(k_opad));
+	git_SHA1_Update(&ctx, out, 20);
+	git_SHA1_Final(out, &ctx);
+}
+
+static char *prepare_push_cert_nonce(const char *path, unsigned long stamp)
+{
+	struct strbuf buf = STRBUF_INIT;
+	unsigned char sha1[20];
+
+	strbuf_addf(&buf, "%s:%lu", path, stamp);
+	hmac_sha1(sha1, buf.buf, buf.len, cert_nonce_seed, strlen(cert_nonce_seed));;
+	strbuf_release(&buf);
+
+	/* RFC 2104 5. HMAC-SHA1-80 */
+	strbuf_addf(&buf, "%lu-%.*s", stamp, 20, sha1_to_hex(sha1));
+	return strbuf_detach(&buf, NULL);
+}
+
+/*
+ * NEEDSWORK: reuse find_commit_header() from jk/commit-author-parsing
+ * after dropping "_commit" from its name and possibly moving it out
+ * of commit.c
+ */
+static char *find_header(const char *msg, size_t len, const char *key)
+{
+	int key_len = strlen(key);
+	const char *line = msg;
+
+	while (line && line < msg + len) {
+		const char *eol = strchrnul(line, '\n');
+
+		if ((msg + len <= eol) || line == eol)
+			return NULL;
+		if (line + key_len < eol &&
+		    !memcmp(line, key, key_len) && line[key_len] == ' ') {
+			int offset = key_len + 1;
+			return xmemdupz(line + offset, (eol - line) - offset);
+		}
+		line = *eol ? eol + 1 : NULL;
+	}
+	return NULL;
+}
+
+static const char *check_nonce(const char *buf, size_t len)
+{
+	char *nonce = find_header(buf, len, "nonce");
+	unsigned long stamp, ostamp;
+	char *bohmac, *expect = NULL;
+	const char *retval = NONCE_BAD;
+
+	if (!nonce) {
+		retval = NONCE_MISSING;
+		goto leave;
+	} else if (!push_cert_nonce) {
+		retval = NONCE_UNSOLICITED;
+		goto leave;
+	} else if (!strcmp(push_cert_nonce, nonce)) {
+		retval = NONCE_OK;
+		goto leave;
+	}
+
+	if (!stateless_rpc) {
+		/* returned nonce MUST match what we gave out earlier */
+		retval = NONCE_BAD;
+		goto leave;
+	}
+
+	/*
+	 * In stateless mode, we may be receiving a nonce issued by
+	 * another instance of the server that serving the same
+	 * repository, and the timestamps may not match, but the
+	 * nonce-seed and dir should match, so we can recompute and
+	 * report the time slop.
+	 *
+	 * In addition, when a nonce issued by another instance has
+	 * timestamp within receive.certnonceslop seconds, we pretend
+	 * as if we issued that nonce when reporting to the hook.
+	 */
+
+	/* nonce is concat(<seconds-since-epoch>, "-", <hmac>) */
+	if (*nonce <= '0' || '9' < *nonce) {
+		retval = NONCE_BAD;
+		goto leave;
+	}
+	stamp = strtoul(nonce, &bohmac, 10);
+	if (bohmac == nonce || bohmac[0] != '-') {
+		retval = NONCE_BAD;
+		goto leave;
+	}
+
+	expect = prepare_push_cert_nonce(service_dir, stamp);
+	if (strcmp(expect, nonce)) {
+		/* Not what we would have signed earlier */
+		retval = NONCE_BAD;
+		goto leave;
+	}
+
+	/*
+	 * By how many seconds is this nonce stale?  Negative value
+	 * would mean it was issued by another server with its clock
+	 * skewed in the future.
+	 */
+	ostamp = strtoul(push_cert_nonce, NULL, 10);
+	nonce_stamp_slop = (long)ostamp - (long)stamp;
+
+	if (nonce_stamp_slop_limit &&
+	    labs(nonce_stamp_slop) <= nonce_stamp_slop_limit) {
+		/*
+		 * Pretend as if the received nonce (which passes the
+		 * HMAC check, so it is not a forged by third-party)
+		 * is what we issued.
+		 */
+		free((void *)push_cert_nonce);
+		push_cert_nonce = xstrdup(nonce);
+		retval = NONCE_OK;
+	} else {
+		retval = NONCE_SLOP;
+	}
+
+leave:
+	free(nonce);
+	free(expect);
+	return retval;
+}
+
+static void prepare_push_cert_sha1(struct child_process *proc)
+{
+	static int already_done;
+
+	if (!push_cert.len)
+		return;
+
+	if (!already_done) {
+		struct strbuf gpg_output = STRBUF_INIT;
+		struct strbuf gpg_status = STRBUF_INIT;
+		int bogs /* beginning_of_gpg_sig */;
+
+		already_done = 1;
+		if (write_sha1_file(push_cert.buf, push_cert.len, "blob", push_cert_sha1))
+			hashclr(push_cert_sha1);
+
+		memset(&sigcheck, '\0', sizeof(sigcheck));
+		sigcheck.result = 'N';
+
+		bogs = parse_signature(push_cert.buf, push_cert.len);
+		if (verify_signed_buffer(push_cert.buf, bogs,
+					 push_cert.buf + bogs, push_cert.len - bogs,
+					 &gpg_output, &gpg_status) < 0) {
+			; /* error running gpg */
+		} else {
+			sigcheck.payload = push_cert.buf;
+			sigcheck.gpg_output = gpg_output.buf;
+			sigcheck.gpg_status = gpg_status.buf;
+			parse_gpg_output(&sigcheck);
+		}
+
+		strbuf_release(&gpg_output);
+		strbuf_release(&gpg_status);
+		nonce_status = check_nonce(push_cert.buf, bogs);
+	}
+	if (!is_null_sha1(push_cert_sha1)) {
+		argv_array_pushf(&proc->env_array, "GIT_PUSH_CERT=%s",
+				 sha1_to_hex(push_cert_sha1));
+		argv_array_pushf(&proc->env_array, "GIT_PUSH_CERT_SIGNER=%s",
+				 sigcheck.signer ? sigcheck.signer : "");
+		argv_array_pushf(&proc->env_array, "GIT_PUSH_CERT_KEY=%s",
+				 sigcheck.key ? sigcheck.key : "");
+		argv_array_pushf(&proc->env_array, "GIT_PUSH_CERT_STATUS=%c",
+				 sigcheck.result);
+		if (push_cert_nonce) {
+			argv_array_pushf(&proc->env_array,
+					 "GIT_PUSH_CERT_NONCE=%s",
+					 push_cert_nonce);
+			argv_array_pushf(&proc->env_array,
+					 "GIT_PUSH_CERT_NONCE_STATUS=%s",
+					 nonce_status);
+			if (nonce_status == NONCE_SLOP)
+				argv_array_pushf(&proc->env_array,
+						 "GIT_PUSH_CERT_NONCE_SLOP=%ld",
+						 nonce_stamp_slop);
+		}
+	}
+}
+
+struct receive_hook_feed_state {
+	struct command *cmd;
+	int skip_broken;
+	struct strbuf buf;
+	const struct string_list *push_options;
+};
+
+typedef int (*feed_fn)(void *, const char **, size_t *);
+static int run_and_feed_hook(const char *hook_name, feed_fn feed,
+			     struct receive_hook_feed_state *feed_state)
+{
+	struct child_process proc = CHILD_PROCESS_INIT;
 	struct async muxer;
 	const char *argv[2];
 	int code;
@@ -266,10 +656,22 @@
 
 	argv[1] = NULL;
 
-	memset(&proc, 0, sizeof(proc));
 	proc.argv = argv;
 	proc.in = -1;
 	proc.stdout_to_stderr = 1;
+	if (feed_state->push_options) {
+		int i;
+		for (i = 0; i < feed_state->push_options->nr; i++)
+			argv_array_pushf(&proc.env_array,
+				"GIT_PUSH_OPTION_%d=%s", i,
+				feed_state->push_options->items[i].string);
+		argv_array_pushf(&proc.env_array, "GIT_PUSH_OPTION_COUNT=%d",
+				 feed_state->push_options->nr);
+	} else
+		argv_array_pushf(&proc.env_array, "GIT_PUSH_OPTION_COUNT");
+
+	if (tmp_objdir)
+		argv_array_pushv(&proc.env_array, tmp_objdir_env(tmp_objdir));
 
 	if (use_sideband) {
 		memset(&muxer, 0, sizeof(muxer));
@@ -281,6 +683,8 @@
 		proc.err = muxer.in;
 	}
 
+	prepare_push_cert_sha1(&proc);
+
 	code = start_command(&proc);
 	if (code) {
 		if (use_sideband)
@@ -288,6 +692,8 @@
 		return code;
 	}
 
+	sigchain_push(SIGPIPE, SIG_IGN);
+
 	while (1) {
 		const char *buf;
 		size_t n;
@@ -299,15 +705,12 @@
 	close(proc.in);
 	if (use_sideband)
 		finish_async(&muxer);
+
+	sigchain_pop(SIGPIPE);
+
 	return finish_command(&proc);
 }
 
-struct receive_hook_feed_state {
-	struct command *cmd;
-	int skip_broken;
-	struct strbuf buf;
-};
-
 static int feed_receive_hook(void *state_, const char **bufp, size_t *sizep)
 {
 	struct receive_hook_feed_state *state = state_;
@@ -330,8 +733,10 @@
 	return 0;
 }
 
-static int run_receive_hook(struct command *commands, const char *hook_name,
-			    int skip_broken)
+static int run_receive_hook(struct command *commands,
+			    const char *hook_name,
+			    int skip_broken,
+			    const struct string_list *push_options)
 {
 	struct receive_hook_feed_state state;
 	int status;
@@ -342,6 +747,7 @@
 	if (feed_receive_hook(&state, NULL, NULL))
 		return 0;
 	state.cmd = commands;
+	state.push_options = push_options;
 	status = run_and_feed_hook(hook_name, feed_receive_hook, &state);
 	strbuf_release(&state.buf);
 	return status;
@@ -350,7 +756,7 @@
 static int run_update_hook(struct command *cmd)
 {
 	const char *argv[5];
-	struct child_process proc;
+	struct child_process proc = CHILD_PROCESS_INIT;
 	int code;
 
 	argv[0] = find_hook("update");
@@ -362,11 +768,11 @@
 	argv[3] = sha1_to_hex(cmd->new_sha1);
 	argv[4] = NULL;
 
-	memset(&proc, 0, sizeof(proc));
 	proc.no_stdin = 1;
 	proc.stdout_to_stderr = 1;
 	proc.err = use_sideband ? -1 : 0;
 	proc.argv = argv;
+	proc.env = tmp_objdir_env(tmp_objdir);
 
 	code = start_command(&proc);
 	if (code)
@@ -386,47 +792,39 @@
 	return !strcmp(head_name, ref);
 }
 
-static char *refuse_unconfigured_deny_msg[] = {
-	"By default, updating the current branch in a non-bare repository",
-	"is denied, because it will make the index and work tree inconsistent",
-	"with what you pushed, and will require 'git reset --hard' to match",
-	"the work tree to HEAD.",
-	"",
-	"You can set 'receive.denyCurrentBranch' configuration variable to",
-	"'ignore' or 'warn' in the remote repository to allow pushing into",
-	"its current branch; however, this is not recommended unless you",
-	"arranged to update its work tree to match what you pushed in some",
-	"other way.",
-	"",
-	"To squelch this message and still keep the default behaviour, set",
-	"'receive.denyCurrentBranch' configuration variable to 'refuse'."
-};
+static char *refuse_unconfigured_deny_msg =
+	N_("By default, updating the current branch in a non-bare repository\n"
+	   "is denied, because it will make the index and work tree inconsistent\n"
+	   "with what you pushed, and will require 'git reset --hard' to match\n"
+	   "the work tree to HEAD.\n"
+	   "\n"
+	   "You can set the 'receive.denyCurrentBranch' configuration variable\n"
+	   "to 'ignore' or 'warn' in the remote repository to allow pushing into\n"
+	   "its current branch; however, this is not recommended unless you\n"
+	   "arranged to update its work tree to match what you pushed in some\n"
+	   "other way.\n"
+	   "\n"
+	   "To squelch this message and still keep the default behaviour, set\n"
+	   "'receive.denyCurrentBranch' configuration variable to 'refuse'.");
 
 static void refuse_unconfigured_deny(void)
 {
-	int i;
-	for (i = 0; i < ARRAY_SIZE(refuse_unconfigured_deny_msg); i++)
-		rp_error("%s", refuse_unconfigured_deny_msg[i]);
+	rp_error("%s", _(refuse_unconfigured_deny_msg));
 }
 
-static char *refuse_unconfigured_deny_delete_current_msg[] = {
-	"By default, deleting the current branch is denied, because the next",
-	"'git clone' won't result in any file checked out, causing confusion.",
-	"",
-	"You can set 'receive.denyDeleteCurrent' configuration variable to",
-	"'warn' or 'ignore' in the remote repository to allow deleting the",
-	"current branch, with or without a warning message.",
-	"",
-	"To squelch this message, you can set it to 'refuse'."
-};
+static char *refuse_unconfigured_deny_delete_current_msg =
+	N_("By default, deleting the current branch is denied, because the next\n"
+	   "'git clone' won't result in any file checked out, causing confusion.\n"
+	   "\n"
+	   "You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+	   "'warn' or 'ignore' in the remote repository to allow deleting the\n"
+	   "current branch, with or without a warning message.\n"
+	   "\n"
+	   "To squelch this message, you can set it to 'refuse'.");
 
 static void refuse_unconfigured_deny_delete_current(void)
 {
-	int i;
-	for (i = 0;
-	     i < ARRAY_SIZE(refuse_unconfigured_deny_delete_current_msg);
-	     i++)
-		rp_error("%s", refuse_unconfigured_deny_delete_current_msg[i]);
+	rp_error("%s", _(refuse_unconfigured_deny_delete_current_msg));
 }
 
 static int command_singleton_iterator(void *cb_data, unsigned char sha1[20]);
@@ -434,11 +832,11 @@
 {
 	static struct lock_file shallow_lock;
 	struct sha1_array extra = SHA1_ARRAY_INIT;
-	const char *alt_file;
+	struct check_connected_options opt = CHECK_CONNECTED_INIT;
 	uint32_t mask = 1 << (cmd->index % 32);
 	int i;
 
-	trace_printf_key("GIT_TRACE_SHALLOW",
+	trace_printf_key(&trace_shallow,
 			 "shallow: update_shallow_ref %s\n", cmd->ref_name);
 	for (i = 0; i < si->shallow->nr; i++)
 		if (si->used_shallow[i] &&
@@ -446,9 +844,9 @@
 		    !delayed_reachability_test(si, i))
 			sha1_array_append(&extra, si->shallow->sha1[i]);
 
-	setup_alternate_shallow(&shallow_lock, &alt_file, &extra);
-	if (check_shallow_connected(command_singleton_iterator,
-				    0, cmd, alt_file)) {
+	opt.env = tmp_objdir_env(tmp_objdir);
+	setup_alternate_shallow(&shallow_lock, &opt.shallow_file, &extra);
+	if (check_connected(command_singleton_iterator, cmd, &opt)) {
 		rollback_lock_file(&shallow_lock);
 		sha1_array_clear(&extra);
 		return -1;
@@ -468,14 +866,130 @@
 	return 0;
 }
 
+/*
+ * NEEDSWORK: we should consolidate various implementions of "are we
+ * on an unborn branch?" test into one, and make the unified one more
+ * robust. !get_sha1() based check used here and elsewhere would not
+ * allow us to tell an unborn branch from corrupt ref, for example.
+ * For the purpose of fixing "deploy-to-update does not work when
+ * pushing into an empty repository" issue, this should suffice for
+ * now.
+ */
+static int head_has_history(void)
+{
+	unsigned char sha1[20];
+
+	return !get_sha1("HEAD", sha1);
+}
+
+static const char *push_to_deploy(unsigned char *sha1,
+				  struct argv_array *env,
+				  const char *work_tree)
+{
+	const char *update_refresh[] = {
+		"update-index", "-q", "--ignore-submodules", "--refresh", NULL
+	};
+	const char *diff_files[] = {
+		"diff-files", "--quiet", "--ignore-submodules", "--", NULL
+	};
+	const char *diff_index[] = {
+		"diff-index", "--quiet", "--cached", "--ignore-submodules",
+		NULL, "--", NULL
+	};
+	const char *read_tree[] = {
+		"read-tree", "-u", "-m", NULL, NULL
+	};
+	struct child_process child = CHILD_PROCESS_INIT;
+
+	child.argv = update_refresh;
+	child.env = env->argv;
+	child.dir = work_tree;
+	child.no_stdin = 1;
+	child.stdout_to_stderr = 1;
+	child.git_cmd = 1;
+	if (run_command(&child))
+		return "Up-to-date check failed";
+
+	/* run_command() does not clean up completely; reinitialize */
+	child_process_init(&child);
+	child.argv = diff_files;
+	child.env = env->argv;
+	child.dir = work_tree;
+	child.no_stdin = 1;
+	child.stdout_to_stderr = 1;
+	child.git_cmd = 1;
+	if (run_command(&child))
+		return "Working directory has unstaged changes";
+
+	/* diff-index with either HEAD or an empty tree */
+	diff_index[4] = head_has_history() ? "HEAD" : EMPTY_TREE_SHA1_HEX;
+
+	child_process_init(&child);
+	child.argv = diff_index;
+	child.env = env->argv;
+	child.no_stdin = 1;
+	child.no_stdout = 1;
+	child.stdout_to_stderr = 0;
+	child.git_cmd = 1;
+	if (run_command(&child))
+		return "Working directory has staged changes";
+
+	read_tree[3] = sha1_to_hex(sha1);
+	child_process_init(&child);
+	child.argv = read_tree;
+	child.env = env->argv;
+	child.dir = work_tree;
+	child.no_stdin = 1;
+	child.no_stdout = 1;
+	child.stdout_to_stderr = 0;
+	child.git_cmd = 1;
+	if (run_command(&child))
+		return "Could not update working tree to new HEAD";
+
+	return NULL;
+}
+
+static const char *push_to_checkout_hook = "push-to-checkout";
+
+static const char *push_to_checkout(unsigned char *sha1,
+				    struct argv_array *env,
+				    const char *work_tree)
+{
+	argv_array_pushf(env, "GIT_WORK_TREE=%s", absolute_path(work_tree));
+	if (run_hook_le(env->argv, push_to_checkout_hook,
+			sha1_to_hex(sha1), NULL))
+		return "push-to-checkout hook declined";
+	else
+		return NULL;
+}
+
+static const char *update_worktree(unsigned char *sha1)
+{
+	const char *retval;
+	const char *work_tree = git_work_tree_cfg ? git_work_tree_cfg : "..";
+	struct argv_array env = ARGV_ARRAY_INIT;
+
+	if (is_bare_repository())
+		return "denyCurrentBranch = updateInstead needs a worktree";
+
+	argv_array_pushf(&env, "GIT_DIR=%s", absolute_path(get_git_dir()));
+
+	if (!find_hook(push_to_checkout_hook))
+		retval = push_to_deploy(sha1, &env, work_tree);
+	else
+		retval = push_to_checkout(sha1, &env, work_tree);
+
+	argv_array_clear(&env);
+	return retval;
+}
+
 static const char *update(struct command *cmd, struct shallow_info *si)
 {
 	const char *name = cmd->ref_name;
 	struct strbuf namespaced_name_buf = STRBUF_INIT;
-	const char *namespaced_name;
+	const char *namespaced_name, *ret;
 	unsigned char *old_sha1 = cmd->old_sha1;
 	unsigned char *new_sha1 = cmd->new_sha1;
-	struct ref_lock *lock;
 
 	/* only refs/... are allowed */
 	if (!starts_with(name, "refs/") || check_refname_format(name + 5, 0)) {
@@ -499,6 +1013,11 @@
 			if (deny_current_branch == DENY_UNCONFIGURED)
 				refuse_unconfigured_deny();
 			return "branch is currently checked out";
+		case DENY_UPDATE_INSTEAD:
+			ret = update_worktree(new_sha1);
+			if (ret)
+				return ret;
+			break;
 		}
 	}
 
@@ -514,7 +1033,7 @@
 			return "deletion prohibited";
 		}
 
-		if (!strcmp(namespaced_name, head_name)) {
+		if (head_name && !strcmp(namespaced_name, head_name)) {
 			switch (deny_delete_current) {
 			case DENY_IGNORE:
 				break;
@@ -523,10 +1042,13 @@
 				break;
 			case DENY_REFUSE:
 			case DENY_UNCONFIGURED:
+			case DENY_UPDATE_INSTEAD:
 				if (deny_delete_current == DENY_UNCONFIGURED)
 					refuse_unconfigured_deny_delete_current();
 				rp_error("refusing to delete the current branch: %s", name);
 				return "deletion of the current branch prohibited";
+			default:
+				return "Invalid denyDeleteCurrent setting";
 			}
 		}
 	}
@@ -560,6 +1082,7 @@
 	}
 
 	if (is_null_sha1(new_sha1)) {
+		struct strbuf err = STRBUF_INIT;
 		if (!parse_object(old_sha1)) {
 			old_sha1 = NULL;
 			if (ref_exists(name)) {
@@ -569,26 +1092,35 @@
 				cmd->did_not_exist = 1;
 			}
 		}
-		if (delete_ref(namespaced_name, old_sha1, 0)) {
-			rp_error("failed to delete %s", name);
+		if (ref_transaction_delete(transaction,
+					   namespaced_name,
+					   old_sha1,
+					   0, "push", &err)) {
+			rp_error("%s", err.buf);
+			strbuf_release(&err);
 			return "failed to delete";
 		}
+		strbuf_release(&err);
 		return NULL; /* good */
 	}
 	else {
+		struct strbuf err = STRBUF_INIT;
 		if (shallow_update && si->shallow_ref[cmd->index] &&
 		    update_shallow_ref(cmd, si))
 			return "shallow error";
 
-		lock = lock_any_ref_for_update(namespaced_name, old_sha1,
-					       0, NULL);
-		if (!lock) {
-			rp_error("failed to lock %s", name);
-			return "failed to lock";
+		if (ref_transaction_update(transaction,
+					   namespaced_name,
+					   new_sha1, old_sha1,
+					   0, "push",
+					   &err)) {
+			rp_error("%s", err.buf);
+			strbuf_release(&err);
+
+			return "failed to update ref";
 		}
-		if (write_ref_sha1(lock, new_sha1, "push")) {
-			return "failed to write"; /* error() already called */
-		}
+		strbuf_release(&err);
+
 		return NULL; /* good */
 	}
 }
@@ -597,9 +1129,8 @@
 {
 	struct command *cmd;
 	int argc;
-	const char **argv;
-	struct child_process proc;
-	char *hook;
+	struct child_process proc = CHILD_PROCESS_INIT;
+	const char *hook;
 
 	hook = find_hook("post-update");
 	for (argc = 0, cmd = commands; cmd; cmd = cmd->next) {
@@ -610,25 +1141,16 @@
 	if (!argc || !hook)
 		return;
 
-	argv = xmalloc(sizeof(*argv) * (2 + argc));
-	argv[0] = hook;
-
-	for (argc = 1, cmd = commands; cmd; cmd = cmd->next) {
-		char *p;
+	argv_array_push(&proc.args, hook);
+	for (cmd = commands; cmd; cmd = cmd->next) {
 		if (cmd->error_string || cmd->did_not_exist)
 			continue;
-		p = xmalloc(strlen(cmd->ref_name) + 1);
-		strcpy(p, cmd->ref_name);
-		argv[argc] = p;
-		argc++;
+		argv_array_push(&proc.args, cmd->ref_name);
 	}
-	argv[argc] = NULL;
 
-	memset(&proc, 0, sizeof(proc));
 	proc.no_stdin = 1;
 	proc.stdout_to_stderr = 1;
 	proc.err = use_sideband ? -1 : 0;
-	proc.argv = argv;
 
 	if (!start_command(&proc)) {
 		if (use_sideband)
@@ -643,24 +1165,23 @@
 	const char *dst_name;
 	struct string_list_item *item;
 	struct command *dst_cmd;
-	unsigned char sha1[20];
-	char cmd_oldh[41], cmd_newh[41], dst_oldh[41], dst_newh[41];
+	unsigned char sha1[GIT_SHA1_RAWSZ];
 	int flag;
 
 	strbuf_addf(&buf, "%s%s", get_git_namespace(), cmd->ref_name);
-	dst_name = resolve_ref_unsafe(buf.buf, sha1, 0, &flag);
+	dst_name = resolve_ref_unsafe(buf.buf, 0, sha1, &flag);
 	strbuf_release(&buf);
 
 	if (!(flag & REF_ISSYMREF))
 		return;
 
-	dst_name = strip_namespace(dst_name);
 	if (!dst_name) {
 		rp_error("refusing update to broken symref '%s'", cmd->ref_name);
 		cmd->skip_update = 1;
 		cmd->error_string = "broken symref";
 		return;
 	}
+	dst_name = strip_namespace(dst_name);
 
 	if ((item = string_list_lookup(list, dst_name)) == NULL)
 		return;
@@ -675,14 +1196,14 @@
 
 	dst_cmd->skip_update = 1;
 
-	strcpy(cmd_oldh, find_unique_abbrev(cmd->old_sha1, DEFAULT_ABBREV));
-	strcpy(cmd_newh, find_unique_abbrev(cmd->new_sha1, DEFAULT_ABBREV));
-	strcpy(dst_oldh, find_unique_abbrev(dst_cmd->old_sha1, DEFAULT_ABBREV));
-	strcpy(dst_newh, find_unique_abbrev(dst_cmd->new_sha1, DEFAULT_ABBREV));
 	rp_error("refusing inconsistent update between symref '%s' (%s..%s) and"
 		 " its target '%s' (%s..%s)",
-		 cmd->ref_name, cmd_oldh, cmd_newh,
-		 dst_cmd->ref_name, dst_oldh, dst_newh);
+		 cmd->ref_name,
+		 find_unique_abbrev(cmd->old_sha1, DEFAULT_ABBREV),
+		 find_unique_abbrev(cmd->new_sha1, DEFAULT_ABBREV),
+		 dst_cmd->ref_name,
+		 find_unique_abbrev(dst_cmd->old_sha1, DEFAULT_ABBREV),
+		 find_unique_abbrev(dst_cmd->new_sha1, DEFAULT_ABBREV));
 
 	cmd->error_string = dst_cmd->error_string =
 		"inconsistent aliased update";
@@ -698,7 +1219,7 @@
 			string_list_append(&ref_list, cmd->ref_name);
 		item->util = (void *)cmd;
 	}
-	sort_string_list(&ref_list);
+	string_list_sort(&ref_list);
 
 	for (cmd = commands; cmd; cmd = cmd->next) {
 		if (!cmd->error_string)
@@ -727,12 +1248,17 @@
 
 	for (cmd = commands; cmd; cmd = cmd->next) {
 		struct command *singleton = cmd;
+		struct check_connected_options opt = CHECK_CONNECTED_INIT;
+
 		if (shallow_update && si->shallow_ref[cmd->index])
 			/* to be checked in update_shallow_ref() */
 			continue;
-		if (!check_everything_connected(command_singleton_iterator,
-						0, &singleton))
+
+		opt.env = tmp_objdir_env(tmp_objdir);
+		if (!check_connected(command_singleton_iterator, &singleton,
+				     &opt))
 			continue;
+
 		cmd->error_string = "missing necessary objects";
 	}
 }
@@ -764,26 +1290,137 @@
 
 static void reject_updates_to_hidden(struct command *commands)
 {
+	struct strbuf refname_full = STRBUF_INIT;
+	size_t prefix_len;
 	struct command *cmd;
 
+	strbuf_addstr(&refname_full, get_git_namespace());
+	prefix_len = refname_full.len;
+
 	for (cmd = commands; cmd; cmd = cmd->next) {
-		if (cmd->error_string || !ref_is_hidden(cmd->ref_name))
+		if (cmd->error_string)
+			continue;
+
+		strbuf_setlen(&refname_full, prefix_len);
+		strbuf_addstr(&refname_full, cmd->ref_name);
+
+		if (!ref_is_hidden(cmd->ref_name, refname_full.buf))
 			continue;
 		if (is_null_sha1(cmd->new_sha1))
 			cmd->error_string = "deny deleting a hidden ref";
 		else
 			cmd->error_string = "deny updating a hidden ref";
 	}
+
+	strbuf_release(&refname_full);
+}
+
+static int should_process_cmd(struct command *cmd)
+{
+	return !cmd->error_string && !cmd->skip_update;
+}
+
+static void warn_if_skipped_connectivity_check(struct command *commands,
+					       struct shallow_info *si)
+{
+	struct command *cmd;
+	int checked_connectivity = 1;
+
+	for (cmd = commands; cmd; cmd = cmd->next) {
+		if (should_process_cmd(cmd) && si->shallow_ref[cmd->index]) {
+			error("BUG: connectivity check has not been run on ref %s",
+			      cmd->ref_name);
+			checked_connectivity = 0;
+		}
+	}
+	if (!checked_connectivity)
+		die("BUG: connectivity check skipped???");
+}
+
+static void execute_commands_non_atomic(struct command *commands,
+					struct shallow_info *si)
+{
+	struct command *cmd;
+	struct strbuf err = STRBUF_INIT;
+
+	for (cmd = commands; cmd; cmd = cmd->next) {
+		if (!should_process_cmd(cmd))
+			continue;
+
+		transaction = ref_transaction_begin(&err);
+		if (!transaction) {
+			rp_error("%s", err.buf);
+			strbuf_reset(&err);
+			cmd->error_string = "transaction failed to start";
+			continue;
+		}
+
+		cmd->error_string = update(cmd, si);
+
+		if (!cmd->error_string
+		    && ref_transaction_commit(transaction, &err)) {
+			rp_error("%s", err.buf);
+			strbuf_reset(&err);
+			cmd->error_string = "failed to update ref";
+		}
+		ref_transaction_free(transaction);
+	}
+	strbuf_release(&err);
+}
+
+static void execute_commands_atomic(struct command *commands,
+					struct shallow_info *si)
+{
+	struct command *cmd;
+	struct strbuf err = STRBUF_INIT;
+	const char *reported_error = "atomic push failure";
+
+	transaction = ref_transaction_begin(&err);
+	if (!transaction) {
+		rp_error("%s", err.buf);
+		strbuf_reset(&err);
+		reported_error = "transaction failed to start";
+		goto failure;
+	}
+
+	for (cmd = commands; cmd; cmd = cmd->next) {
+		if (!should_process_cmd(cmd))
+			continue;
+
+		cmd->error_string = update(cmd, si);
+
+		if (cmd->error_string)
+			goto failure;
+	}
+
+	if (ref_transaction_commit(transaction, &err)) {
+		rp_error("%s", err.buf);
+		reported_error = "atomic transaction failed";
+		goto failure;
+	}
+	goto cleanup;
+
+failure:
+	for (cmd = commands; cmd; cmd = cmd->next)
+		if (!cmd->error_string)
+			cmd->error_string = reported_error;
+
+cleanup:
+	ref_transaction_free(transaction);
+	strbuf_release(&err);
 }
 
 static void execute_commands(struct command *commands,
 			     const char *unpacker_error,
-			     struct shallow_info *si)
+			     struct shallow_info *si,
+			     const struct string_list *push_options)
 {
-	int checked_connectivity;
+	struct check_connected_options opt = CHECK_CONNECTED_INIT;
 	struct command *cmd;
 	unsigned char sha1[20];
 	struct iterate_data data;
+	struct async muxer;
+	int err_fd = 0;
 
 	if (unpacker_error) {
 		for (cmd = commands; cmd; cmd = cmd->next)
@@ -791,14 +1428,29 @@
 		return;
 	}
 
+	if (use_sideband) {
+		memset(&muxer, 0, sizeof(muxer));
+		muxer.proc = copy_to_sideband;
+		muxer.in = -1;
+		if (!start_async(&muxer))
+			err_fd = muxer.in;
+		/* ...else, continue without relaying sideband */
+	}
+
 	data.cmds = commands;
 	data.si = si;
-	if (check_everything_connected(iterate_receive_command_list, 0, &data))
+	opt.err_fd = err_fd;
+	opt.progress = err_fd && !quiet;
+	opt.env = tmp_objdir_env(tmp_objdir);
+	if (check_connected(iterate_receive_command_list, &data, &opt))
 		set_connectivity_errors(commands, si);
 
+	if (use_sideband)
+		finish_async(&muxer);
+
 	reject_updates_to_hidden(commands);
 
-	if (run_receive_hook(commands, "pre-receive", 0)) {
+	if (run_receive_hook(commands, "pre-receive", 0, push_options)) {
 		for (cmd = commands; cmd; cmd = cmd->next) {
 			if (!cmd->error_string)
 				cmd->error_string = "pre-receive hook declined";
@@ -806,35 +1458,77 @@
 		return;
 	}
 
+	/*
+	 * Now we'll start writing out refs, which means the objects need
+	 * to be in their final positions so that other processes can see them.
+	 */
+	if (tmp_objdir_migrate(tmp_objdir) < 0) {
+		for (cmd = commands; cmd; cmd = cmd->next) {
+			if (!cmd->error_string)
+				cmd->error_string = "unable to migrate objects to permanent storage";
+		}
+		return;
+	}
+	tmp_objdir = NULL;
+
 	check_aliased_updates(commands);
 
 	free(head_name_to_free);
-	head_name = head_name_to_free = resolve_refdup("HEAD", sha1, 0, NULL);
+	head_name = head_name_to_free = resolve_refdup("HEAD", 0, sha1, NULL);
 
-	checked_connectivity = 1;
-	for (cmd = commands; cmd; cmd = cmd->next) {
-		if (cmd->error_string)
-			continue;
+	if (use_atomic)
+		execute_commands_atomic(commands, si);
+	else
+		execute_commands_non_atomic(commands, si);
 
-		if (cmd->skip_update)
-			continue;
+	if (shallow_update)
+		warn_if_skipped_connectivity_check(commands, si);
+}
 
-		cmd->error_string = update(cmd, si);
-		if (shallow_update && !cmd->error_string &&
-		    si->shallow_ref[cmd->index]) {
-			error("BUG: connectivity check has not been run on ref %s",
-			      cmd->ref_name);
-			checked_connectivity = 0;
-		}
-	}
+static struct command **queue_command(struct command **tail,
+				      const char *line,
+				      int linelen)
+{
+	unsigned char old_sha1[20], new_sha1[20];
+	struct command *cmd;
+	const char *refname;
+	int reflen;
 
-	if (shallow_update) {
-		if (!checked_connectivity)
-			error("BUG: run 'git fsck' for safety.\n"
-			      "If there are errors, try to remove "
-			      "the reported refs above");
-		if (alt_shallow_file && *alt_shallow_file)
-			unlink(alt_shallow_file);
+	if (linelen < 83 ||
+	    line[40] != ' ' ||
+	    line[81] != ' ' ||
+	    get_sha1_hex(line, old_sha1) ||
+	    get_sha1_hex(line + 41, new_sha1))
+		die("protocol error: expected old/new/ref, got '%s'", line);
+
+	refname = line + 82;
+	reflen = linelen - 82;
+	FLEX_ALLOC_MEM(cmd, ref_name, refname, reflen);
+	hashcpy(cmd->old_sha1, old_sha1);
+	hashcpy(cmd->new_sha1, new_sha1);
+	*tail = cmd;
+	return &cmd->next;
+}
+
+static void queue_commands_from_cert(struct command **tail,
+				     struct strbuf *push_cert)
+{
+	const char *boc, *eoc;
+
+	if (*tail)
+		die("protocol error: got both push certificate and unsigned commands");
+
+	boc = strstr(push_cert->buf, "\n\n");
+	if (!boc)
+		die("malformed push certificate %.*s", 100, push_cert->buf);
+	else
+		boc += 2;
+	eoc = push_cert->buf + parse_signature(push_cert->buf, push_cert->len);
+
+	while (boc < eoc) {
+		const char *eol = memchr(boc, '\n', eoc - boc);
+		tail = queue_command(tail, boc, eol ? eol - boc : eoc - eol);
+		boc = eol ? eol + 1 : eoc;
 	}
 }
 
@@ -844,51 +1538,83 @@
 	struct command **p = &commands;
 	for (;;) {
 		char *line;
-		unsigned char old_sha1[20], new_sha1[20];
-		struct command *cmd;
-		char *refname;
-		int len, reflen;
+		int len, linelen;
 
 		line = packet_read_line(0, &len);
 		if (!line)
 			break;
 
 		if (len == 48 && starts_with(line, "shallow ")) {
-			if (get_sha1_hex(line + 8, old_sha1))
-				die("protocol error: expected shallow sha, got '%s'", line + 8);
-			sha1_array_append(shallow, old_sha1);
+			unsigned char sha1[20];
+			if (get_sha1_hex(line + 8, sha1))
+				die("protocol error: expected shallow sha, got '%s'",
+				    line + 8);
+			sha1_array_append(shallow, sha1);
 			continue;
 		}
 
-		if (len < 83 ||
-		    line[40] != ' ' ||
-		    line[81] != ' ' ||
-		    get_sha1_hex(line, old_sha1) ||
-		    get_sha1_hex(line + 41, new_sha1))
-			die("protocol error: expected old/new/ref, got '%s'",
-			    line);
-
-		refname = line + 82;
-		reflen = strlen(refname);
-		if (reflen + 82 < len) {
-			const char *feature_list = refname + reflen + 1;
+		linelen = strlen(line);
+		if (linelen < len) {
+			const char *feature_list = line + linelen + 1;
 			if (parse_feature_request(feature_list, "report-status"))
 				report_status = 1;
 			if (parse_feature_request(feature_list, "side-band-64k"))
 				use_sideband = LARGE_PACKET_MAX;
 			if (parse_feature_request(feature_list, "quiet"))
 				quiet = 1;
+			if (advertise_atomic_push
+			    && parse_feature_request(feature_list, "atomic"))
+				use_atomic = 1;
+			if (advertise_push_options
+			    && parse_feature_request(feature_list, "push-options"))
+				use_push_options = 1;
 		}
-		cmd = xcalloc(1, sizeof(struct command) + len - 80);
-		hashcpy(cmd->old_sha1, old_sha1);
-		hashcpy(cmd->new_sha1, new_sha1);
-		memcpy(cmd->ref_name, line + 82, len - 81);
-		*p = cmd;
-		p = &cmd->next;
+
+		if (!strcmp(line, "push-cert")) {
+			int true_flush = 0;
+			char certbuf[1024];
+
+			for (;;) {
+				len = packet_read(0, NULL, NULL,
+						  certbuf, sizeof(certbuf), 0);
+				if (!len) {
+					true_flush = 1;
+					break;
+				}
+				if (!strcmp(certbuf, "push-cert-end\n"))
+					break; /* end of cert */
+				strbuf_addstr(&push_cert, certbuf);
+			}
+
+			if (true_flush)
+				break;
+			continue;
+		}
+
+		p = queue_command(p, line, linelen);
 	}
+
+	if (push_cert.len)
+		queue_commands_from_cert(p, &push_cert);
+
 	return commands;
 }
 
+static void read_push_options(struct string_list *options)
+{
+	while (1) {
+		char *line;
+		int len;
+
+		line = packet_read_line(0, &len);
+
+		if (!line)
+			break;
+
+		string_list_append(options, line);
+	}
+}
+
 static const char *parse_pack_header(struct pack_header *hdr)
 {
 	switch (read_pack_header(0, hdr)) {
@@ -914,11 +1640,10 @@
 static const char *unpack(int err_fd, struct shallow_info *si)
 {
 	struct pack_header hdr;
-	struct argv_array av = ARGV_ARRAY_INIT;
 	const char *hdr_err;
 	int status;
 	char hdr_arg[38];
-	struct child_process child;
+	struct child_process child = CHILD_PROCESS_INIT;
 	int fsck_objects = (receive_fsck_objects >= 0
 			    ? receive_fsck_objects
 			    : transfer_fsck_objects >= 0
@@ -937,17 +1662,32 @@
 
 	if (si->nr_ours || si->nr_theirs) {
 		alt_shallow_file = setup_temporary_shallow(si->shallow);
-		argv_array_pushl(&av, "--shallow-file", alt_shallow_file, NULL);
+		argv_array_push(&child.args, "--shallow-file");
+		argv_array_push(&child.args, alt_shallow_file);
 	}
 
-	memset(&child, 0, sizeof(child));
+	tmp_objdir = tmp_objdir_create();
+	if (!tmp_objdir)
+		return "unable to create temporary object directory";
+	child.env = tmp_objdir_env(tmp_objdir);
+
+	/*
+	 * Normally we just pass the tmp_objdir environment to the child
+	 * processes that do the heavy lifting, but we may need to see these
+	 * objects ourselves to set up shallow information.
+	 */
+	tmp_objdir_add_as_alternate(tmp_objdir);
+
 	if (ntohl(hdr.hdr_entries) < unpack_limit) {
-		argv_array_pushl(&av, "unpack-objects", hdr_arg, NULL);
+		argv_array_pushl(&child.args, "unpack-objects", hdr_arg, NULL);
 		if (quiet)
-			argv_array_push(&av, "-q");
+			argv_array_push(&child.args, "-q");
 		if (fsck_objects)
-			argv_array_push(&av, "--strict");
-		child.argv = av.argv;
+			argv_array_pushf(&child.args, "--strict%s",
+				fsck_msg_types.buf);
+		if (max_input_size)
+			argv_array_pushf(&child.args, "--max-input-size=%"PRIuMAX,
+				(uintmax_t)max_input_size);
 		child.no_stdout = 1;
 		child.err = err_fd;
 		child.git_cmd = 1;
@@ -955,20 +1695,30 @@
 		if (status)
 			return "unpack-objects abnormal exit";
 	} else {
-		int s;
-		char keep_arg[256];
+		char hostname[256];
 
-		s = sprintf(keep_arg, "--keep=receive-pack %"PRIuMAX" on ", (uintmax_t) getpid());
-		if (gethostname(keep_arg + s, sizeof(keep_arg) - s))
-			strcpy(keep_arg + s, "localhost");
+		argv_array_pushl(&child.args, "index-pack",
+				 "--stdin", hdr_arg, NULL);
 
-		argv_array_pushl(&av, "index-pack",
-				 "--stdin", hdr_arg, keep_arg, NULL);
+		if (gethostname(hostname, sizeof(hostname)))
+			xsnprintf(hostname, sizeof(hostname), "localhost");
+		argv_array_pushf(&child.args,
+				 "--keep=receive-pack %"PRIuMAX" on %s",
+				 (uintmax_t)getpid(),
+				 hostname);
+
+		if (!quiet && err_fd)
+			argv_array_push(&child.args, "--show-resolving-progress");
+		if (use_sideband)
+			argv_array_push(&child.args, "--report-end-of-input");
 		if (fsck_objects)
-			argv_array_push(&av, "--strict");
-		if (fix_thin)
-			argv_array_push(&av, "--fix-thin");
-		child.argv = av.argv;
+			argv_array_pushf(&child.args, "--strict%s",
+				fsck_msg_types.buf);
+		if (!reject_thin)
+			argv_array_push(&child.args, "--fix-thin");
+		if (max_input_size)
+			argv_array_pushf(&child.args, "--max-input-size=%"PRIuMAX,
+				(uintmax_t)max_input_size);
 		child.out = -1;
 		child.err = err_fd;
 		child.git_cmd = 1;
@@ -993,6 +1743,7 @@
 	if (!use_sideband)
 		return unpack(0, si);
 
+	use_keepalive = KEEPALIVE_AFTER_NUL;
 	memset(&muxer, 0, sizeof(muxer));
 	muxer.proc = copy_to_sideband;
 	muxer.in = -1;
@@ -1010,8 +1761,7 @@
 {
 	int i, j, k, bitmap_size = (si->ref->nr + 31) / 32;
 
-	si->used_shallow = xmalloc(sizeof(*si->used_shallow) *
-				   si->shallow->nr);
+	ALLOC_ARRAY(si->used_shallow, si->shallow->nr);
 	assign_shallow_commits_to_refs(si, si->used_shallow, NULL);
 
 	si->need_reachability_test =
@@ -1031,7 +1781,7 @@
 				continue;
 			si->need_reachability_test[i]++;
 			for (k = 0; k < 32; k++)
-				if (si->used_shallow[i][j] & (1 << k))
+				if (si->used_shallow[i][j] & (1U << k))
 					si->shallow_ref[j * 32 + k]++;
 		}
 
@@ -1077,7 +1827,7 @@
 		return;
 	}
 
-	ref_status = xmalloc(sizeof(*ref_status) * ref->nr);
+	ALLOC_ARRAY(ref_status, ref->nr);
 	assign_shallow_commits_to_refs(si, NULL, ref_status);
 	for (cmd = commands; cmd; cmd = cmd->next) {
 		if (is_null_sha1(cmd->new_sha1))
@@ -1087,10 +1837,6 @@
 			cmd->skip_update = 1;
 		}
 	}
-	if (alt_shallow_file && *alt_shallow_file) {
-		unlink(alt_shallow_file);
-		alt_shallow_file = NULL;
-	}
 	free(ref_status);
 }
 
@@ -1131,54 +1877,38 @@
 int cmd_receive_pack(int argc, const char **argv, const char *prefix)
 {
 	int advertise_refs = 0;
-	int stateless_rpc = 0;
-	int i;
-	char *dir = NULL;
 	struct command *commands;
 	struct sha1_array shallow = SHA1_ARRAY_INIT;
 	struct sha1_array ref = SHA1_ARRAY_INIT;
 	struct shallow_info si;
 
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("quiet")),
+		OPT_HIDDEN_BOOL(0, "stateless-rpc", &stateless_rpc, NULL),
+		OPT_HIDDEN_BOOL(0, "advertise-refs", &advertise_refs, NULL),
+		OPT_HIDDEN_BOOL(0, "reject-thin-pack-for-testing", &reject_thin, NULL),
+		OPT_END()
+	};
+
 	packet_trace_identity("receive-pack");
 
-	argv++;
-	for (i = 1; i < argc; i++) {
-		const char *arg = *argv++;
+	argc = parse_options(argc, argv, prefix, options, receive_pack_usage, 0);
 
-		if (*arg == '-') {
-			if (!strcmp(arg, "--quiet")) {
-				quiet = 1;
-				continue;
-			}
+	if (argc > 1)
+		usage_msg_opt(_("Too many arguments."), receive_pack_usage, options);
+	if (argc == 0)
+		usage_msg_opt(_("You must specify a directory."), receive_pack_usage, options);
 
-			if (!strcmp(arg, "--advertise-refs")) {
-				advertise_refs = 1;
-				continue;
-			}
-			if (!strcmp(arg, "--stateless-rpc")) {
-				stateless_rpc = 1;
-				continue;
-			}
-			if (!strcmp(arg, "--reject-thin-pack-for-testing")) {
-				fix_thin = 0;
-				continue;
-			}
-
-			usage(receive_pack_usage);
-		}
-		if (dir)
-			usage(receive_pack_usage);
-		dir = xstrdup(arg);
-	}
-	if (!dir)
-		usage(receive_pack_usage);
+	service_dir = argv[0];
 
 	setup_path();
 
-	if (!enter_repo(dir, 0))
-		die("'%s' does not appear to be a git repository", dir);
+	if (!enter_repo(service_dir, 0))
+		die("'%s' does not appear to be a git repository", service_dir);
 
 	git_config(receive_pack_config, NULL);
+	if (cert_nonce_seed)
+		push_cert_nonce = prepare_push_cert_nonce(service_dir, time(NULL));
 
 	if (0 <= transfer_unpack_limit)
 		unpack_limit = transfer_unpack_limit;
@@ -1193,6 +1923,10 @@
 
 	if ((commands = read_head_info(&shallow)) != NULL) {
 		const char *unpack_status = NULL;
+		struct string_list push_options = STRING_LIST_INIT_DUP;
+
+		if (use_push_options)
+			read_push_options(&push_options);
 
 		prepare_shallow_info(&si, &shallow);
 		if (!si.nr_ours && !si.nr_theirs)
@@ -1201,19 +1935,35 @@
 			unpack_status = unpack_with_sideband(&si);
 			update_shallow_info(commands, &si, &ref);
 		}
-		execute_commands(commands, unpack_status, &si);
+		use_keepalive = KEEPALIVE_ALWAYS;
+		execute_commands(commands, unpack_status, &si,
+				 &push_options);
 		if (pack_lockfile)
 			unlink_or_warn(pack_lockfile);
 		if (report_status)
 			report(commands, unpack_status);
-		run_receive_hook(commands, "post-receive", 1);
+		run_receive_hook(commands, "post-receive", 1,
+				 &push_options);
 		run_update_post_hook(commands);
+		string_list_clear(&push_options, 0);
 		if (auto_gc) {
 			const char *argv_gc_auto[] = {
 				"gc", "--auto", "--quiet", NULL,
 			};
-			int opt = RUN_GIT_CMD | RUN_COMMAND_STDOUT_TO_STDERR;
-			run_command_v_opt(argv_gc_auto, opt);
+			struct child_process proc = CHILD_PROCESS_INIT;
+
+			proc.no_stdin = 1;
+			proc.stdout_to_stderr = 1;
+			proc.err = use_sideband ? -1 : 0;
+			proc.git_cmd = 1;
+			proc.argv = argv_gc_auto;
+
+			close_all_packs();
+			if (!start_command(&proc)) {
+				if (use_sideband)
+					copy_to_sideband(proc.err, -1, NULL);
+				finish_command(&proc);
+			}
 		}
 		if (auto_update_server_info)
 			update_server_info(0);
@@ -1223,5 +1973,6 @@
 		packet_flush(1);
 	sha1_array_clear(&shallow);
 	sha1_array_clear(&ref);
+	free((void *)push_cert_nonce);
 	return 0;
 }
diff --git a/builtin/reflog.c b/builtin/reflog.c
index 852cff6..7a7136e 100644
--- a/builtin/reflog.c
+++ b/builtin/reflog.c
@@ -1,5 +1,5 @@
-#include "cache.h"
 #include "builtin.h"
+#include "lockfile.h"
 #include "commit.h"
 #include "refs.h"
 #include "dir.h"
@@ -8,32 +8,26 @@
 #include "revision.h"
 #include "reachable.h"
 
-/*
- * reflog expire
- */
-
+/* NEEDSWORK: switch to using parse_options */
 static const char reflog_expire_usage[] =
-"git reflog expire [--verbose] [--dry-run] [--stale-fix] [--expire=<time>] [--expire-unreachable=<time>] [--all] <refs>...";
+"git reflog expire [--expire=<time>] [--expire-unreachable=<time>] [--rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] <refs>...";
 static const char reflog_delete_usage[] =
-"git reflog delete [--verbose] [--dry-run] [--rewrite] [--updateref] <refs>...";
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] <refs>...";
+static const char reflog_exists_usage[] =
+"git reflog exists <ref>";
 
 static unsigned long default_reflog_expire;
 static unsigned long default_reflog_expire_unreachable;
 
 struct cmd_reflog_expire_cb {
 	struct rev_info revs;
-	int dry_run;
 	int stalefix;
-	int rewrite;
-	int updateref;
-	int verbose;
 	unsigned long expire_total;
 	unsigned long expire_unreachable;
 	int recno;
 };
 
-struct expire_reflog_cb {
-	FILE *newlog;
+struct expire_reflog_policy_cb {
 	enum {
 		UE_NORMAL,
 		UE_ALWAYS,
@@ -41,14 +35,16 @@
 	} unreachable_expire_kind;
 	struct commit_list *mark_list;
 	unsigned long mark_limit;
-	struct cmd_reflog_expire_cb *cmd;
-	unsigned char last_kept_sha1[20];
+	struct cmd_reflog_expire_cb cmd;
+	struct commit *tip_commit;
+	struct commit_list *tips;
 };
 
 struct collected_reflog {
 	unsigned char sha1[20];
 	char reflog[FLEX_ARRAY];
 };
+
 struct collect_reflog_cb {
 	struct collected_reflog **e;
 	int alloc;
@@ -88,8 +84,8 @@
 	init_tree_desc(&desc, tree->buffer, tree->size);
 	complete = 1;
 	while (tree_entry(&desc, &entry)) {
-		if (!has_sha1_file(entry.sha1) ||
-		    (S_ISDIR(entry.mode) && !tree_is_complete(entry.sha1))) {
+		if (!has_sha1_file(entry.oid->hash) ||
+		    (S_ISDIR(entry.mode) && !tree_is_complete(entry.oid->hash))) {
 			tree->object.flags |= INCOMPLETE;
 			complete = 0;
 		}
@@ -130,7 +126,7 @@
 		struct commit_list *parent;
 
 		c = (struct commit *)study.objects[--study.nr].item;
-		if (!c->object.parsed && !parse_object(c->object.sha1))
+		if (!c->object.parsed && !parse_object(c->object.oid.hash))
 			c->object.flags |= INCOMPLETE;
 
 		if (c->object.flags & INCOMPLETE) {
@@ -156,7 +152,7 @@
 		for (i = 0; i < found.nr; i++) {
 			struct commit *c =
 				(struct commit *)found.objects[i].item;
-			if (!tree_is_complete(c->tree->object.sha1)) {
+			if (!tree_is_complete(c->tree->object.oid.hash)) {
 				is_incomplete = 1;
 				c->object.flags |= INCOMPLETE;
 			}
@@ -220,9 +216,8 @@
  * the expire_limit and queue them back, so that the caller can call
  * us again to restart the traversal with longer expire_limit.
  */
-static void mark_reachable(struct expire_reflog_cb *cb)
+static void mark_reachable(struct expire_reflog_policy_cb *cb)
 {
-	struct commit *commit;
 	struct commit_list *pending;
 	unsigned long expire_limit = cb->mark_limit;
 	struct commit_list *leftover = NULL;
@@ -232,11 +227,8 @@
 
 	pending = cb->mark_list;
 	while (pending) {
-		struct commit_list *entry = pending;
 		struct commit_list *parent;
-		pending = entry->next;
-		commit = entry->item;
-		free(entry);
+		struct commit *commit = pop_commit(&pending);
 		if (commit->object.flags & REACHABLE)
 			continue;
 		if (parse_commit(commit))
@@ -259,7 +251,7 @@
 	cb->mark_list = leftover;
 }
 
-static int unreachable(struct expire_reflog_cb *cb, struct commit *commit, unsigned char *sha1)
+static int unreachable(struct expire_reflog_policy_cb *cb, struct commit *commit, unsigned char *sha1)
 {
 	/*
 	 * We may or may not have the commit yet - if not, look it
@@ -288,176 +280,111 @@
 	return !(commit->object.flags & REACHABLE);
 }
 
-static int expire_reflog_ent(unsigned char *osha1, unsigned char *nsha1,
-		const char *email, unsigned long timestamp, int tz,
-		const char *message, void *cb_data)
+/*
+ * Return true iff the specified reflog entry should be expired.
+ */
+static int should_expire_reflog_ent(unsigned char *osha1, unsigned char *nsha1,
+				    const char *email, unsigned long timestamp, int tz,
+				    const char *message, void *cb_data)
 {
-	struct expire_reflog_cb *cb = cb_data;
+	struct expire_reflog_policy_cb *cb = cb_data;
 	struct commit *old, *new;
 
-	if (timestamp < cb->cmd->expire_total)
-		goto prune;
-
-	if (cb->cmd->rewrite)
-		osha1 = cb->last_kept_sha1;
+	if (timestamp < cb->cmd.expire_total)
+		return 1;
 
 	old = new = NULL;
-	if (cb->cmd->stalefix &&
+	if (cb->cmd.stalefix &&
 	    (!keep_entry(&old, osha1) || !keep_entry(&new, nsha1)))
-		goto prune;
+		return 1;
 
-	if (timestamp < cb->cmd->expire_unreachable) {
+	if (timestamp < cb->cmd.expire_unreachable) {
 		if (cb->unreachable_expire_kind == UE_ALWAYS)
-			goto prune;
+			return 1;
 		if (unreachable(cb, old, osha1) || unreachable(cb, new, nsha1))
-			goto prune;
+			return 1;
 	}
 
-	if (cb->cmd->recno && --(cb->cmd->recno) == 0)
-		goto prune;
+	if (cb->cmd.recno && --(cb->cmd.recno) == 0)
+		return 1;
 
-	if (cb->newlog) {
-		char sign = (tz < 0) ? '-' : '+';
-		int zone = (tz < 0) ? (-tz) : tz;
-		fprintf(cb->newlog, "%s %s %s %lu %c%04d\t%s",
-			sha1_to_hex(osha1), sha1_to_hex(nsha1),
-			email, timestamp, sign, zone,
-			message);
-		hashcpy(cb->last_kept_sha1, nsha1);
-	}
-	if (cb->cmd->verbose)
-		printf("keep %s", message);
-	return 0;
- prune:
-	if (!cb->newlog)
-		printf("would prune %s", message);
-	else if (cb->cmd->verbose)
-		printf("prune %s", message);
 	return 0;
 }
 
-static int push_tip_to_list(const char *refname, const unsigned char *sha1, int flags, void *cb_data)
+static int push_tip_to_list(const char *refname, const struct object_id *oid,
+			    int flags, void *cb_data)
 {
 	struct commit_list **list = cb_data;
 	struct commit *tip_commit;
 	if (flags & REF_ISSYMREF)
 		return 0;
-	tip_commit = lookup_commit_reference_gently(sha1, 1);
+	tip_commit = lookup_commit_reference_gently(oid->hash, 1);
 	if (!tip_commit)
 		return 0;
 	commit_list_insert(tip_commit, list);
 	return 0;
 }
 
-static int expire_reflog(const char *ref, const unsigned char *sha1, int unused, void *cb_data)
+static void reflog_expiry_prepare(const char *refname,
+				  const unsigned char *sha1,
+				  void *cb_data)
 {
-	struct cmd_reflog_expire_cb *cmd = cb_data;
-	struct expire_reflog_cb cb;
-	struct ref_lock *lock;
-	char *log_file, *newlog_path = NULL;
-	struct commit *tip_commit;
-	struct commit_list *tips;
-	int status = 0;
+	struct expire_reflog_policy_cb *cb = cb_data;
 
-	memset(&cb, 0, sizeof(cb));
-
-	/*
-	 * we take the lock for the ref itself to prevent it from
-	 * getting updated.
-	 */
-	lock = lock_any_ref_for_update(ref, sha1, 0, NULL);
-	if (!lock)
-		return error("cannot lock ref '%s'", ref);
-	log_file = git_pathdup("logs/%s", ref);
-	if (!file_exists(log_file))
-		goto finish;
-	if (!cmd->dry_run) {
-		newlog_path = git_pathdup("logs/%s.lock", ref);
-		cb.newlog = fopen(newlog_path, "w");
-	}
-
-	cb.cmd = cmd;
-
-	if (!cmd->expire_unreachable || !strcmp(ref, "HEAD")) {
-		tip_commit = NULL;
-		cb.unreachable_expire_kind = UE_HEAD;
+	if (!cb->cmd.expire_unreachable || !strcmp(refname, "HEAD")) {
+		cb->tip_commit = NULL;
+		cb->unreachable_expire_kind = UE_HEAD;
 	} else {
-		tip_commit = lookup_commit_reference_gently(sha1, 1);
-		if (!tip_commit)
-			cb.unreachable_expire_kind = UE_ALWAYS;
+		cb->tip_commit = lookup_commit_reference_gently(sha1, 1);
+		if (!cb->tip_commit)
+			cb->unreachable_expire_kind = UE_ALWAYS;
 		else
-			cb.unreachable_expire_kind = UE_NORMAL;
+			cb->unreachable_expire_kind = UE_NORMAL;
 	}
 
-	if (cmd->expire_unreachable <= cmd->expire_total)
-		cb.unreachable_expire_kind = UE_ALWAYS;
+	if (cb->cmd.expire_unreachable <= cb->cmd.expire_total)
+		cb->unreachable_expire_kind = UE_ALWAYS;
 
-	cb.mark_list = NULL;
-	tips = NULL;
-	if (cb.unreachable_expire_kind != UE_ALWAYS) {
-		if (cb.unreachable_expire_kind == UE_HEAD) {
+	cb->mark_list = NULL;
+	cb->tips = NULL;
+	if (cb->unreachable_expire_kind != UE_ALWAYS) {
+		if (cb->unreachable_expire_kind == UE_HEAD) {
 			struct commit_list *elem;
-			for_each_ref(push_tip_to_list, &tips);
-			for (elem = tips; elem; elem = elem->next)
-				commit_list_insert(elem->item, &cb.mark_list);
-		} else {
-			commit_list_insert(tip_commit, &cb.mark_list);
-		}
-		cb.mark_limit = cmd->expire_total;
-		mark_reachable(&cb);
-	}
 
-	for_each_reflog_ent(ref, expire_reflog_ent, &cb);
-
-	if (cb.unreachable_expire_kind != UE_ALWAYS) {
-		if (cb.unreachable_expire_kind == UE_HEAD) {
-			struct commit_list *elem;
-			for (elem = tips; elem; elem = elem->next)
-				clear_commit_marks(elem->item, REACHABLE);
-			free_commit_list(tips);
+			for_each_ref(push_tip_to_list, &cb->tips);
+			for (elem = cb->tips; elem; elem = elem->next)
+				commit_list_insert(elem->item, &cb->mark_list);
 		} else {
-			clear_commit_marks(tip_commit, REACHABLE);
+			commit_list_insert(cb->tip_commit, &cb->mark_list);
 		}
+		cb->mark_limit = cb->cmd.expire_total;
+		mark_reachable(cb);
 	}
- finish:
-	if (cb.newlog) {
-		if (fclose(cb.newlog)) {
-			status |= error("%s: %s", strerror(errno),
-					newlog_path);
-			unlink(newlog_path);
-		} else if (cmd->updateref &&
-			(write_in_full(lock->lock_fd,
-				sha1_to_hex(cb.last_kept_sha1), 40) != 40 ||
-			 write_str_in_full(lock->lock_fd, "\n") != 1 ||
-			 close_ref(lock) < 0)) {
-			status |= error("Couldn't write %s",
-				lock->lk->filename);
-			unlink(newlog_path);
-		} else if (rename(newlog_path, log_file)) {
-			status |= error("cannot rename %s to %s",
-					newlog_path, log_file);
-			unlink(newlog_path);
-		} else if (cmd->updateref && commit_ref(lock)) {
-			status |= error("Couldn't set %s", lock->ref_name);
-		} else {
-			adjust_shared_perm(log_file);
-		}
-	}
-	free(newlog_path);
-	free(log_file);
-	unlock_ref(lock);
-	return status;
 }
 
-static int collect_reflog(const char *ref, const unsigned char *sha1, int unused, void *cb_data)
+static void reflog_expiry_cleanup(void *cb_data)
+{
+	struct expire_reflog_policy_cb *cb = cb_data;
+
+	if (cb->unreachable_expire_kind != UE_ALWAYS) {
+		if (cb->unreachable_expire_kind == UE_HEAD) {
+			struct commit_list *elem;
+			for (elem = cb->tips; elem; elem = elem->next)
+				clear_commit_marks(elem->item, REACHABLE);
+			free_commit_list(cb->tips);
+		} else {
+			clear_commit_marks(cb->tip_commit, REACHABLE);
+		}
+	}
+}
+
+static int collect_reflog(const char *ref, const struct object_id *oid, int unused, void *cb_data)
 {
 	struct collected_reflog *e;
 	struct collect_reflog_cb *cb = cb_data;
-	size_t namelen = strlen(ref);
 
-	e = xmalloc(sizeof(*e) + namelen + 1);
-	hashcpy(e->sha1, sha1);
-	memcpy(e->reflog, ref, namelen + 1);
+	FLEX_ALLOC_STR(e, reflog, ref);
+	hashcpy(e->sha1, oid->hash);
 	ALLOC_GROW(cb->e, cb->nr + 1, cb->alloc);
 	cb->e[cb->nr++] = e;
 	return 0;
@@ -467,7 +394,6 @@
 	struct reflog_expire_cfg *next;
 	unsigned long expire_total;
 	unsigned long expire_unreachable;
-	size_t len;
 	char pattern[FLEX_ARRAY];
 } *reflog_expire_cfg, **reflog_expire_cfg_tail;
 
@@ -479,13 +405,11 @@
 		reflog_expire_cfg_tail = &reflog_expire_cfg;
 
 	for (ent = reflog_expire_cfg; ent; ent = ent->next)
-		if (ent->len == len &&
-		    !memcmp(ent->pattern, pattern, len))
+		if (!strncmp(ent->pattern, pattern, len) &&
+		    ent->pattern[len] == '\0')
 			return ent;
 
-	ent = xcalloc(1, (sizeof(*ent) + len));
-	memcpy(ent->pattern, pattern, len);
-	ent->len = len;
+	FLEX_ALLOC_MEM(ent, pattern, pattern, len);
 	*reflog_expire_cfg_tail = ent;
 	reflog_expire_cfg_tail = &(ent->next);
 	return ent;
@@ -496,7 +420,7 @@
 	if (!value)
 		return config_error_nonbool(var);
 	if (parse_expiry_date(value, expire))
-		return error(_("%s' for '%s' is not a valid timestamp"),
+		return error(_("'%s' for '%s' is not a valid timestamp"),
 			     value, var);
 	return 0;
 }
@@ -561,7 +485,7 @@
 		return; /* both given explicitly -- nothing to tweak */
 
 	for (ent = reflog_expire_cfg; ent; ent = ent->next) {
-		if (!fnmatch(ent->pattern, ref, 0)) {
+		if (!wildmatch(ent->pattern, ref, 0, NULL)) {
 			if (!(slot & EXPIRE_TOTAL))
 				cb->expire_total = ent->expire_total;
 			if (!(slot & EXPIRE_UNREACH))
@@ -590,10 +514,11 @@
 
 static int cmd_reflog_expire(int argc, const char **argv, const char *prefix)
 {
-	struct cmd_reflog_expire_cb cb;
+	struct expire_reflog_policy_cb cb;
 	unsigned long now = time(NULL);
 	int i, status, do_all;
 	int explicit_expiry = 0;
+	unsigned int flags = 0;
 
 	default_reflog_expire_unreachable = now - 30 * 24 * 3600;
 	default_reflog_expire = now - 90 * 24 * 3600;
@@ -603,33 +528,33 @@
 	do_all = status = 0;
 	memset(&cb, 0, sizeof(cb));
 
-	cb.expire_total = default_reflog_expire;
-	cb.expire_unreachable = default_reflog_expire_unreachable;
+	cb.cmd.expire_total = default_reflog_expire;
+	cb.cmd.expire_unreachable = default_reflog_expire_unreachable;
 
 	for (i = 1; i < argc; i++) {
 		const char *arg = argv[i];
 		if (!strcmp(arg, "--dry-run") || !strcmp(arg, "-n"))
-			cb.dry_run = 1;
+			flags |= EXPIRE_REFLOGS_DRY_RUN;
 		else if (starts_with(arg, "--expire=")) {
-			if (parse_expiry_date(arg + 9, &cb.expire_total))
+			if (parse_expiry_date(arg + 9, &cb.cmd.expire_total))
 				die(_("'%s' is not a valid timestamp"), arg);
 			explicit_expiry |= EXPIRE_TOTAL;
 		}
 		else if (starts_with(arg, "--expire-unreachable=")) {
-			if (parse_expiry_date(arg + 21, &cb.expire_unreachable))
+			if (parse_expiry_date(arg + 21, &cb.cmd.expire_unreachable))
 				die(_("'%s' is not a valid timestamp"), arg);
 			explicit_expiry |= EXPIRE_UNREACH;
 		}
 		else if (!strcmp(arg, "--stale-fix"))
-			cb.stalefix = 1;
+			cb.cmd.stalefix = 1;
 		else if (!strcmp(arg, "--rewrite"))
-			cb.rewrite = 1;
+			flags |= EXPIRE_REFLOGS_REWRITE;
 		else if (!strcmp(arg, "--updateref"))
-			cb.updateref = 1;
+			flags |= EXPIRE_REFLOGS_UPDATE_REF;
 		else if (!strcmp(arg, "--all"))
 			do_all = 1;
 		else if (!strcmp(arg, "--verbose"))
-			cb.verbose = 1;
+			flags |= EXPIRE_REFLOGS_VERBOSE;
 		else if (!strcmp(arg, "--")) {
 			i++;
 			break;
@@ -645,12 +570,12 @@
 	 * even in older repository.  We cannot trust what's reachable
 	 * from reflog if the repository was pruned with older git.
 	 */
-	if (cb.stalefix) {
-		init_revisions(&cb.revs, prefix);
-		if (cb.verbose)
+	if (cb.cmd.stalefix) {
+		init_revisions(&cb.cmd.revs, prefix);
+		if (flags & EXPIRE_REFLOGS_VERBOSE)
 			printf("Marking reachable objects...");
-		mark_reachable_objects(&cb.revs, 0, NULL);
-		if (cb.verbose)
+		mark_reachable_objects(&cb.cmd.revs, 0, 0, NULL);
+		if (flags & EXPIRE_REFLOGS_VERBOSE)
 			putchar('\n');
 	}
 
@@ -662,8 +587,12 @@
 		for_each_reflog(collect_reflog, &collected);
 		for (i = 0; i < collected.nr; i++) {
 			struct collected_reflog *e = collected.e[i];
-			set_reflog_expiry_param(&cb, explicit_expiry, e->reflog);
-			status |= expire_reflog(e->reflog, e->sha1, 0, &cb);
+			set_reflog_expiry_param(&cb.cmd, explicit_expiry, e->reflog);
+			status |= reflog_expire(e->reflog, e->sha1, flags,
+						reflog_expiry_prepare,
+						should_expire_reflog_ent,
+						reflog_expiry_cleanup,
+						&cb);
 			free(e);
 		}
 		free(collected.e);
@@ -676,8 +605,12 @@
 			status |= error("%s points nowhere!", argv[i]);
 			continue;
 		}
-		set_reflog_expiry_param(&cb, explicit_expiry, ref);
-		status |= expire_reflog(ref, sha1, 0, &cb);
+		set_reflog_expiry_param(&cb.cmd, explicit_expiry, ref);
+		status |= reflog_expire(ref, sha1, flags,
+					reflog_expiry_prepare,
+					should_expire_reflog_ent,
+					reflog_expiry_cleanup,
+					&cb);
 	}
 	return status;
 }
@@ -686,29 +619,30 @@
 		const char *email, unsigned long timestamp, int tz,
 		const char *message, void *cb_data)
 {
-	struct cmd_reflog_expire_cb *cb = cb_data;
-	if (!cb->expire_total || timestamp < cb->expire_total)
-		cb->recno++;
+	struct expire_reflog_policy_cb *cb = cb_data;
+	if (!cb->cmd.expire_total || timestamp < cb->cmd.expire_total)
+		cb->cmd.recno++;
 	return 0;
 }
 
 static int cmd_reflog_delete(int argc, const char **argv, const char *prefix)
 {
-	struct cmd_reflog_expire_cb cb;
+	struct expire_reflog_policy_cb cb;
 	int i, status = 0;
+	unsigned int flags = 0;
 
 	memset(&cb, 0, sizeof(cb));
 
 	for (i = 1; i < argc; i++) {
 		const char *arg = argv[i];
 		if (!strcmp(arg, "--dry-run") || !strcmp(arg, "-n"))
-			cb.dry_run = 1;
+			flags |= EXPIRE_REFLOGS_DRY_RUN;
 		else if (!strcmp(arg, "--rewrite"))
-			cb.rewrite = 1;
+			flags |= EXPIRE_REFLOGS_REWRITE;
 		else if (!strcmp(arg, "--updateref"))
-			cb.updateref = 1;
+			flags |= EXPIRE_REFLOGS_UPDATE_REF;
 		else if (!strcmp(arg, "--verbose"))
-			cb.verbose = 1;
+			flags |= EXPIRE_REFLOGS_VERBOSE;
 		else if (!strcmp(arg, "--")) {
 			i++;
 			break;
@@ -740,26 +674,56 @@
 
 		recno = strtoul(spec + 2, &ep, 10);
 		if (*ep == '}') {
-			cb.recno = -recno;
+			cb.cmd.recno = -recno;
 			for_each_reflog_ent(ref, count_reflog_ent, &cb);
 		} else {
-			cb.expire_total = approxidate(spec + 2);
+			cb.cmd.expire_total = approxidate(spec + 2);
 			for_each_reflog_ent(ref, count_reflog_ent, &cb);
-			cb.expire_total = 0;
+			cb.cmd.expire_total = 0;
 		}
 
-		status |= expire_reflog(ref, sha1, 0, &cb);
+		status |= reflog_expire(ref, sha1, flags,
+					reflog_expiry_prepare,
+					should_expire_reflog_ent,
+					reflog_expiry_cleanup,
+					&cb);
 		free(ref);
 	}
 	return status;
 }
 
+static int cmd_reflog_exists(int argc, const char **argv, const char *prefix)
+{
+	int i, start = 0;
+
+	for (i = 1; i < argc; i++) {
+		const char *arg = argv[i];
+		if (!strcmp(arg, "--")) {
+			i++;
+			break;
+		}
+		else if (arg[0] == '-')
+			usage(reflog_exists_usage);
+		else
+			break;
+	}
+
+	start = i;
+
+	if (argc - start != 1)
+		usage(reflog_exists_usage);
+
+	if (check_refname_format(argv[start], REFNAME_ALLOW_ONELEVEL))
+		die("invalid ref format: %s", argv[start]);
+	return !reflog_exists(argv[start]);
+}
+
 /*
  * main "reflog"
  */
 
 static const char reflog_usage[] =
-"git reflog [ show | expire | delete ]";
+"git reflog [ show | expire | delete | exists ]";
 
 int cmd_reflog(int argc, const char **argv, const char *prefix)
 {
@@ -779,5 +743,8 @@
 	if (!strcmp(argv[1], "delete"))
 		return cmd_reflog_delete(argc - 1, argv + 1, prefix);
 
+	if (!strcmp(argv[1], "exists"))
+		return cmd_reflog_exists(argc - 1, argv + 1, prefix);
+
 	return cmd_log_reflog(argc, argv, prefix);
 }
diff --git a/builtin/remote-ext.c b/builtin/remote-ext.c
index 692c834..11b48bf 100644
--- a/builtin/remote-ext.c
+++ b/builtin/remote-ext.c
@@ -1,6 +1,7 @@
 #include "builtin.h"
 #include "transport.h"
 #include "run-command.h"
+#include "pkt-line.h"
 
 /*
  * URL syntax:
@@ -30,16 +31,14 @@
 	size_t rpos = 0;
 	int escape = 0;
 	char special = 0;
-	size_t psoff = 0;
+	const char *service_noprefix = service;
 	struct strbuf ret = STRBUF_INIT;
 
-	/* Calculate prefix length for \s and lengths for \s and \S */
-	if (!strncmp(service, "git-", 4))
-		psoff = 4;
+	skip_prefix(service_noprefix, "git-", &service_noprefix);
 
 	/* Pass the service to command. */
 	setenv("GIT_EXT_SERVICE", service, 1);
-	setenv("GIT_EXT_SERVICE_NOPREFIX", service + psoff, 1);
+	setenv("GIT_EXT_SERVICE_NOPREFIX", service_noprefix, 1);
 
 	/* Scan the length of argument. */
 	while (str[rpos] && (escape || str[rpos] != ' ')) {
@@ -85,7 +84,7 @@
 				strbuf_addch(&ret, str[rpos]);
 				break;
 			case 's':
-				strbuf_addstr(&ret, service + psoff);
+				strbuf_addstr(&ret, service_noprefix);
 				break;
 			case 'S':
 				strbuf_addstr(&ret, service);
@@ -115,77 +114,35 @@
 	}
 }
 
-/* Should be enough... */
-#define MAXARGUMENTS 256
-
-static const char **parse_argv(const char *arg, const char *service)
+static void parse_argv(struct argv_array *out, const char *arg, const char *service)
 {
-	int arguments = 0;
-	int i;
-	const char **ret;
-	char *temparray[MAXARGUMENTS + 1];
-
 	while (*arg) {
-		char *expanded;
-		if (arguments == MAXARGUMENTS)
-			die("remote-ext command has too many arguments");
-		expanded = strip_escapes(arg, service, &arg);
+		char *expanded = strip_escapes(arg, service, &arg);
 		if (expanded)
-			temparray[arguments++] = expanded;
+			argv_array_push(out, expanded);
+		free(expanded);
 	}
-
-	ret = xmalloc((arguments + 1) * sizeof(char *));
-	for (i = 0; i < arguments; i++)
-		ret[i] = temparray[i];
-	ret[arguments] = NULL;
-	return ret;
 }
 
 static void send_git_request(int stdin_fd, const char *serv, const char *repo,
 	const char *vhost)
 {
-	size_t bufferspace;
-	size_t wpos = 0;
-	char *buffer;
-
-	/*
-	 * Request needs 12 bytes extra if there is vhost (xxxx \0host=\0) and
-	 * 6 bytes extra (xxxx \0) if there is no vhost.
-	 */
-	if (vhost)
-		bufferspace = strlen(serv) + strlen(repo) + strlen(vhost) + 12;
+	if (!vhost)
+		packet_write_fmt(stdin_fd, "%s %s%c", serv, repo, 0);
 	else
-		bufferspace = strlen(serv) + strlen(repo) + 6;
-
-	if (bufferspace > 0xFFFF)
-		die("Request too large to send");
-	buffer = xmalloc(bufferspace);
-
-	/* Make the packet. */
-	wpos = sprintf(buffer, "%04x%s %s%c", (unsigned)bufferspace,
-		serv, repo, 0);
-
-	/* Add vhost if any. */
-	if (vhost)
-		sprintf(buffer + wpos, "host=%s%c", vhost, 0);
-
-	/* Send the request */
-	if (write_in_full(stdin_fd, buffer, bufferspace) < 0)
-		die_errno("Failed to send request");
-
-	free(buffer);
+		packet_write_fmt(stdin_fd, "%s %s%chost=%s%c", serv, repo, 0,
+			     vhost, 0);
 }
 
 static int run_child(const char *arg, const char *service)
 {
 	int r;
-	struct child_process child;
+	struct child_process child = CHILD_PROCESS_INIT;
 
-	memset(&child, 0, sizeof(child));
 	child.in = -1;
 	child.out = -1;
 	child.err = 0;
-	child.argv = parse_argv(arg, service);
+	parse_argv(&child.args, arg, service);
 
 	if (start_command(&child) < 0)
 		die("Can't run specified command");
@@ -211,7 +168,7 @@
 		size_t i;
 		if (!fgets(buffer, MAXCOMMAND - 1, stdin)) {
 			if (ferror(stdin))
-				die("Comammand input error");
+				die("Command input error");
 			exit(0);
 		}
 		/* Strip end of line characters. */
diff --git a/builtin/remote.c b/builtin/remote.c
index b3ab4cf..addf97a 100644
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -10,14 +10,15 @@
 
 static const char * const builtin_remote_usage[] = {
 	N_("git remote [-v | --verbose]"),
-	N_("git remote add [-t <branch>] [-m <master>] [-f] [--tags|--no-tags] [--mirror=<fetch|push>] <name> <url>"),
+	N_("git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--mirror=<fetch|push>] <name> <url>"),
 	N_("git remote rename <old> <new>"),
 	N_("git remote remove <name>"),
-	N_("git remote set-head <name> (-a | --auto | -d | --delete |<branch>)"),
+	N_("git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"),
 	N_("git remote [-v | --verbose] show [-n] <name>"),
 	N_("git remote prune [-n | --dry-run] <name>"),
 	N_("git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"),
 	N_("git remote set-branches [--add] <name> <branch>..."),
+	N_("git remote get-url [--push] [--all] <name>"),
 	N_("git remote set-url [--push] <name> <newurl> [<oldurl>]"),
 	N_("git remote set-url --add <name> <newurl>"),
 	N_("git remote set-url --delete <name> <url>"),
@@ -65,6 +66,11 @@
 	NULL
 };
 
+static const char * const builtin_remote_geturl_usage[] = {
+	N_("git remote get-url [--push] [--all] <name>"),
+	NULL
+};
+
 static const char * const builtin_remote_seturl_usage[] = {
 	N_("git remote set-url [--push] <name> <newurl> [<oldurl>]"),
 	N_("git remote set-url --add <name> <newurl>"),
@@ -102,8 +108,8 @@
 #define MIRROR_PUSH 2
 #define MIRROR_BOTH (MIRROR_FETCH|MIRROR_PUSH)
 
-static int add_branch(const char *key, const char *branchname,
-		const char *remotename, int mirror, struct strbuf *tmp)
+static void add_branch(const char *key, const char *branchname,
+		       const char *remotename, int mirror, struct strbuf *tmp)
 {
 	strbuf_reset(tmp);
 	strbuf_addch(tmp, '+');
@@ -113,7 +119,7 @@
 	else
 		strbuf_addf(tmp, "refs/heads/%s:refs/remotes/%s/%s",
 				branchname, remotename, branchname);
-	return git_config_set_multivar(key, tmp->buf, "^$", 0);
+	git_config_set_multivar(key, tmp->buf, "^$", 0);
 }
 
 static const char mirror_advice[] =
@@ -180,8 +186,7 @@
 	url = argv[1];
 
 	remote = remote_get(name);
-	if (remote && (remote->url_nr > 1 || strcmp(name, remote->url[0]) ||
-			remote->fetch_refspec_nr))
+	if (remote_is_configured(remote, 1))
 		die(_("remote %s already exists."), name);
 
 	strbuf_addf(&buf2, "refs/heads/test:refs/remotes/%s/test", name);
@@ -189,8 +194,7 @@
 		die(_("'%s' is not a valid remote name"), name);
 
 	strbuf_addf(&buf, "remote.%s.url", name);
-	if (git_config_set(buf.buf, url))
-		return 1;
+	git_config_set(buf.buf, url);
 
 	if (!mirror || mirror & MIRROR_FETCH) {
 		strbuf_reset(&buf);
@@ -198,25 +202,22 @@
 		if (track.nr == 0)
 			string_list_append(&track, "*");
 		for (i = 0; i < track.nr; i++) {
-			if (add_branch(buf.buf, track.items[i].string,
-				       name, mirror, &buf2))
-				return 1;
+			add_branch(buf.buf, track.items[i].string,
+				   name, mirror, &buf2);
 		}
 	}
 
 	if (mirror & MIRROR_PUSH) {
 		strbuf_reset(&buf);
 		strbuf_addf(&buf, "remote.%s.mirror", name);
-		if (git_config_set(buf.buf, "true"))
-			return 1;
+		git_config_set(buf.buf, "true");
 	}
 
 	if (fetch_tags != TAGS_DEFAULT) {
 		strbuf_reset(&buf);
 		strbuf_addf(&buf, "remote.%s.tagopt", name);
-		if (git_config_set(buf.buf,
-			fetch_tags == TAGS_SET ? "--tags" : "--no-tags"))
-			return 1;
+		git_config_set(buf.buf,
+			       fetch_tags == TAGS_SET ? "--tags" : "--no-tags");
 	}
 
 	if (fetch && fetch_remote(name))
@@ -243,16 +244,14 @@
 struct branch_info {
 	char *remote_name;
 	struct string_list merge;
-	int rebase;
+	enum { NO_REBASE, NORMAL_REBASE, INTERACTIVE_REBASE } rebase;
 };
 
-static struct string_list branch_list;
+static struct string_list branch_list = STRING_LIST_INIT_NODUP;
 
 static const char *abbrev_ref(const char *name, const char *prefix)
 {
-	const char *abbrev = skip_prefix(name, prefix);
-	if (abbrev)
-		return abbrev;
+	skip_prefix(name, prefix, &name);
 	return name;
 }
 #define abbrev_branch(name) abbrev_ref((name), "refs/heads/")
@@ -265,16 +264,17 @@
 		struct string_list_item *item;
 		struct branch_info *info;
 		enum { REMOTE, MERGE, REBASE } type;
+		size_t key_len;
 
 		key += 7;
-		if (ends_with(key, ".remote")) {
-			name = xstrndup(key, strlen(key) - 7);
+		if (strip_suffix(key, ".remote", &key_len)) {
+			name = xmemdupz(key, key_len);
 			type = REMOTE;
-		} else if (ends_with(key, ".merge")) {
-			name = xstrndup(key, strlen(key) - 6);
+		} else if (strip_suffix(key, ".merge", &key_len)) {
+			name = xmemdupz(key, key_len);
 			type = MERGE;
-		} else if (ends_with(key, ".rebase")) {
-			name = xstrndup(key, strlen(key) - 7);
+		} else if (strip_suffix(key, ".rebase", &key_len)) {
+			name = xmemdupz(key, key_len);
 			type = REBASE;
 		} else
 			return 0;
@@ -282,7 +282,7 @@
 		item = string_list_insert(&branch_list, name);
 
 		if (!item->util)
-			item->util = xcalloc(sizeof(struct branch_info), 1);
+			item->util = xcalloc(1, sizeof(struct branch_info));
 		info = item->util;
 		if (type == REMOTE) {
 			if (info->remote_name)
@@ -304,7 +304,9 @@
 			if (v >= 0)
 				info->rebase = v;
 			else if (!strcmp(value, "preserve"))
-				info->rebase = 1;
+				info->rebase = NORMAL_REBASE;
+			else if (!strcmp(value, "interactive"))
+				info->rebase = INTERACTIVE_REBASE;
 		}
 	}
 	return 0;
@@ -353,9 +355,9 @@
 	free_refs(stale_refs);
 	free_refs(fetch_map);
 
-	sort_string_list(&states->new);
-	sort_string_list(&states->tracked);
-	sort_string_list(&states->stale);
+	string_list_sort(&states->new);
+	string_list_sort(&states->tracked);
+	string_list_sort(&states->stale);
 
 	return 0;
 }
@@ -394,23 +396,23 @@
 
 		if (!ref->peer_ref)
 			continue;
-		hashcpy(ref->new_sha1, ref->peer_ref->new_sha1);
+		oidcpy(&ref->new_oid, &ref->peer_ref->new_oid);
 
 		item = string_list_append(&states->push,
 					  abbrev_branch(ref->peer_ref->name));
-		item->util = xcalloc(sizeof(struct push_info), 1);
+		item->util = xcalloc(1, sizeof(struct push_info));
 		info = item->util;
 		info->forced = ref->force;
 		info->dest = xstrdup(abbrev_branch(ref->name));
 
-		if (is_null_sha1(ref->new_sha1)) {
+		if (is_null_oid(&ref->new_oid)) {
 			info->status = PUSH_STATUS_DELETE;
-		} else if (!hashcmp(ref->old_sha1, ref->new_sha1))
+		} else if (!oidcmp(&ref->old_oid, &ref->new_oid))
 			info->status = PUSH_STATUS_UPTODATE;
-		else if (is_null_sha1(ref->old_sha1))
+		else if (is_null_oid(&ref->old_oid))
 			info->status = PUSH_STATUS_CREATE;
-		else if (has_sha1_file(ref->old_sha1) &&
-			 ref_newer(ref->new_sha1, ref->old_sha1))
+		else if (has_object_file(&ref->old_oid) &&
+			 ref_newer(&ref->new_oid, &ref->old_oid))
 			info->status = PUSH_STATUS_FASTFORWARD;
 		else
 			info->status = PUSH_STATUS_OUTOFDATE;
@@ -433,7 +435,7 @@
 	states->push.strdup_strings = 1;
 	if (!remote->push_refspec_nr) {
 		item = string_list_append(&states->push, _("(matching)"));
-		info = item->util = xcalloc(sizeof(struct push_info), 1);
+		info = item->util = xcalloc(1, sizeof(struct push_info));
 		info->status = PUSH_STATUS_NOTQUERIED;
 		info->dest = xstrdup(item->string);
 	}
@@ -446,7 +448,7 @@
 		else
 			item = string_list_append(&states->push, _("(delete)"));
 
-		info = item->util = xcalloc(sizeof(struct push_info), 1);
+		info = item->util = xcalloc(1, sizeof(struct push_info));
 		info->forced = spec->force;
 		info->status = PUSH_STATUS_NOTQUERIED;
 		info->dest = xstrdup(spec->dst ? spec->dst : item->string);
@@ -508,11 +510,10 @@
 };
 
 static int add_branch_for_removal(const char *refname,
-	const unsigned char *sha1, int flags, void *cb_data)
+	const struct object_id *oid, int flags, void *cb_data)
 {
 	struct branches_for_remote *branches = cb_data;
 	struct refspec refspec;
-	struct string_list_item *item;
 	struct known_remote *kr;
 
 	memset(&refspec, 0, sizeof(refspec));
@@ -538,13 +539,7 @@
 		return 0;
 	}
 
-	/* make sure that symrefs are deleted */
-	if (flags & REF_ISSYMREF)
-		return unlink(git_path("%s", refname));
-
-	item = string_list_append(branches->branches, refname);
-	item->util = xmalloc(20);
-	hashcpy(item->util, sha1);
+	string_list_append(branches->branches, refname);
 
 	return 0;
 }
@@ -556,19 +551,20 @@
 };
 
 static int read_remote_branches(const char *refname,
-	const unsigned char *sha1, int flags, void *cb_data)
+	const struct object_id *oid, int flags, void *cb_data)
 {
 	struct rename_info *rename = cb_data;
 	struct strbuf buf = STRBUF_INIT;
 	struct string_list_item *item;
 	int flag;
-	unsigned char orig_sha1[20];
+	struct object_id orig_oid;
 	const char *symref;
 
 	strbuf_addf(&buf, "refs/remotes/%s/", rename->old);
 	if (starts_with(refname, buf.buf)) {
 		item = string_list_append(rename->remote_branches, xstrdup(refname));
-		symref = resolve_ref_unsafe(refname, orig_sha1, 1, &flag);
+		symref = resolve_ref_unsafe(refname, RESOLVE_REF_READING,
+					    orig_oid.hash, &flag);
 		if (flag & REF_ISSYMREF)
 			item->util = xstrdup(symref);
 		else
@@ -582,31 +578,23 @@
 {
 	struct strbuf buf = STRBUF_INIT;
 	int i;
-	char *path = NULL;
 
 	strbuf_addf(&buf, "remote.%s.url", remote->name);
 	for (i = 0; i < remote->url_nr; i++)
-		if (git_config_set_multivar(buf.buf, remote->url[i], "^$", 0))
-			return error(_("Could not append '%s' to '%s'"),
-					remote->url[i], buf.buf);
+		git_config_set_multivar(buf.buf, remote->url[i], "^$", 0);
 	strbuf_reset(&buf);
 	strbuf_addf(&buf, "remote.%s.push", remote->name);
 	for (i = 0; i < remote->push_refspec_nr; i++)
-		if (git_config_set_multivar(buf.buf, remote->push_refspec[i], "^$", 0))
-			return error(_("Could not append '%s' to '%s'"),
-					remote->push_refspec[i], buf.buf);
+		git_config_set_multivar(buf.buf, remote->push_refspec[i], "^$", 0);
 	strbuf_reset(&buf);
 	strbuf_addf(&buf, "remote.%s.fetch", remote->name);
 	for (i = 0; i < remote->fetch_refspec_nr; i++)
-		if (git_config_set_multivar(buf.buf, remote->fetch_refspec[i], "^$", 0))
-			return error(_("Could not append '%s' to '%s'"),
-					remote->fetch_refspec[i], buf.buf);
+		git_config_set_multivar(buf.buf, remote->fetch_refspec[i], "^$", 0);
 	if (remote->origin == REMOTE_REMOTES)
-		path = git_path("remotes/%s", remote->name);
+		unlink_or_warn(git_path("remotes/%s", remote->name));
 	else if (remote->origin == REMOTE_BRANCHES)
-		path = git_path("branches/%s", remote->name);
-	if (path)
-		unlink_or_warn(path);
+		unlink_or_warn(git_path("branches/%s", remote->name));
+
 	return 0;
 }
 
@@ -630,14 +618,14 @@
 	rename.remote_branches = &remote_branches;
 
 	oldremote = remote_get(rename.old);
-	if (!oldremote)
+	if (!remote_is_configured(oldremote, 1))
 		die(_("No such remote: %s"), rename.old);
 
 	if (!strcmp(rename.old, rename.new) && oldremote->origin != REMOTE_CONFIG)
 		return migrate_file(oldremote);
 
 	newremote = remote_get(rename.new);
-	if (newremote && (newremote->url_nr > 1 || newremote->fetch_refspec_nr))
+	if (remote_is_configured(newremote, 1))
 		die(_("remote %s already exists."), rename.new);
 
 	strbuf_addf(&buf, "refs/heads/test:refs/remotes/%s/test", rename.new);
@@ -653,8 +641,7 @@
 
 	strbuf_reset(&buf);
 	strbuf_addf(&buf, "remote.%s.fetch", rename.new);
-	if (git_config_set_multivar(buf.buf, NULL, NULL, 1))
-		return error(_("Could not remove config section '%s'"), buf.buf);
+	git_config_set_multivar(buf.buf, NULL, NULL, 1);
 	strbuf_addf(&old_remote_context, ":refs/remotes/%s/", rename.old);
 	for (i = 0; i < oldremote->fetch_refspec_nr; i++) {
 		char *ptr;
@@ -674,8 +661,7 @@
 				  "\tPlease update the configuration manually if necessary."),
 				buf2.buf);
 
-		if (git_config_set_multivar(buf.buf, buf2.buf, "^$", 0))
-			return error(_("Could not append '%s'"), buf.buf);
+		git_config_set_multivar(buf.buf, buf2.buf, "^$", 0);
 	}
 
 	read_branches();
@@ -685,9 +671,7 @@
 		if (info->remote_name && !strcmp(info->remote_name, rename.old)) {
 			strbuf_reset(&buf);
 			strbuf_addf(&buf, "branch.%s.remote", item->string);
-			if (git_config_set(buf.buf, rename.new)) {
-				return error(_("Could not set '%s'"), buf.buf);
-			}
+			git_config_set(buf.buf, rename.new);
 		}
 	}
 
@@ -702,12 +686,12 @@
 	for (i = 0; i < remote_branches.nr; i++) {
 		struct string_list_item *item = remote_branches.items + i;
 		int flag = 0;
-		unsigned char sha1[20];
+		struct object_id oid;
 
-		read_ref_full(item->string, sha1, 1, &flag);
+		read_ref_full(item->string, RESOLVE_REF_READING, oid.hash, &flag);
 		if (!(flag & REF_ISSYMREF))
 			continue;
-		if (delete_ref(item->string, NULL, REF_NODEREF))
+		if (delete_ref(NULL, item->string, NULL, REF_NODEREF))
 			die(_("deleting '%s' failed"), item->string);
 	}
 	for (i = 0; i < remote_branches.nr; i++) {
@@ -747,20 +731,6 @@
 	return 0;
 }
 
-static int remove_branches(struct string_list *branches)
-{
-	int i, result = 0;
-	for (i = 0; i < branches->nr; i++) {
-		struct string_list_item *item = branches->items + i;
-		const char *refname = item->string;
-		unsigned char *sha1 = item->util;
-
-		if (delete_ref(refname, sha1, 0))
-			result |= error(_("Could not remove branch %s"), refname);
-	}
-	return result;
-}
-
 static int rm(int argc, const char **argv)
 {
 	struct option options[] = {
@@ -783,16 +753,12 @@
 		usage_with_options(builtin_remote_rm_usage, options);
 
 	remote = remote_get(argv[1]);
-	if (!remote)
+	if (!remote_is_configured(remote, 1))
 		die(_("No such remote: %s"), argv[1]);
 
 	known_remotes.to_delete = remote;
 	for_each_remote(add_known_remote, &known_remotes);
 
-	strbuf_addf(&buf, "remote.%s", remote->name);
-	if (git_config_rename_section(buf.buf, NULL) < 1)
-		return error(_("Could not remove config section '%s'"), buf.buf);
-
 	read_branches();
 	for (i = 0; i < branch_list.nr; i++) {
 		struct string_list_item *item = branch_list.items + i;
@@ -803,10 +769,9 @@
 				strbuf_reset(&buf);
 				strbuf_addf(&buf, "branch.%s.%s",
 						item->string, *k);
-				if (git_config_set(buf.buf, NULL)) {
-					strbuf_release(&buf);
-					return -1;
-				}
+				result = git_config_set_gently(buf.buf, NULL);
+				if (result && result != CONFIG_NOTHING_SET)
+					die(_("could not unset '%s'"), buf.buf);
 			}
 		}
 	}
@@ -821,8 +786,8 @@
 	strbuf_release(&buf);
 
 	if (!result)
-		result = remove_branches(&branches);
-	string_list_clear(&branches, 1);
+		result = delete_refs(&branches, REF_NODEREF);
+	string_list_clear(&branches, 0);
 
 	if (skipped.nr) {
 		fprintf_ln(stderr,
@@ -837,6 +802,12 @@
 	}
 	string_list_clear(&skipped, 0);
 
+	if (!result) {
+		strbuf_addf(&buf, "remote.%s", remote->name);
+		if (git_config_rename_section(buf.buf, NULL) < 1)
+			return error(_("Could not remove config section '%s'"), buf.buf);
+	}
+
 	return result;
 }
 
@@ -857,7 +828,7 @@
 }
 
 static int append_ref_to_tracked_list(const char *refname,
-	const unsigned char *sha1, int flags, void *cb_data)
+	const struct object_id *oid, int flags, void *cb_data)
 {
 	struct ref_states *states = cb_data;
 	struct refspec refspec;
@@ -901,7 +872,7 @@
 			get_push_ref_states(remote_refs, states);
 	} else {
 		for_each_ref(append_ref_to_tracked_list, states);
-		sort_string_list(&states->tracked);
+		string_list_sort(&states->tracked);
 		get_push_ref_states_noquery(states);
 	}
 
@@ -979,7 +950,7 @@
 	struct show_info *show_info = cb_data;
 	struct branch_info *branch_info = item->util;
 	struct string_list *merge = &branch_info->merge;
-	const char *also;
+	int width = show_info->width + 4;
 	int i;
 
 	if (branch_info->rebase && branch_info->merge.nr > 1) {
@@ -990,17 +961,18 @@
 
 	printf("    %-*s ", show_info->width, item->string);
 	if (branch_info->rebase) {
-		printf_ln(_("rebases onto remote %s"), merge->items[0].string);
+		printf_ln(branch_info->rebase == INTERACTIVE_REBASE
+			  ? _("rebases interactively onto remote %s")
+			  : _("rebases onto remote %s"), merge->items[0].string);
 		return 0;
 	} else if (show_info->any_rebase) {
 		printf_ln(_(" merges with remote %s"), merge->items[0].string);
-		also = _("    and with remote");
+		width++;
 	} else {
 		printf_ln(_("merges with remote %s"), merge->items[0].string);
-		also = _("   and with remote");
 	}
 	for (i = 1; i < merge->nr; i++)
-		printf("    %-*s %s %s\n", show_info->width, "", also,
+		printf(_("%-*s    and with remote %s\n"), width, "",
 		       merge->items[i].string);
 
 	return 0;
@@ -1120,7 +1092,7 @@
 	if (!result) {
 		int i;
 
-		sort_string_list(&list);
+		string_list_sort(&list);
 		for (i = 0; i < list.nr; i++) {
 			struct string_list_item *item = list.items + i;
 			if (verbose)
@@ -1179,13 +1151,15 @@
 			url_nr = states.remote->url_nr;
 		}
 		for (i = 0; i < url_nr; i++)
+			/* TRANSLATORS: the colon ':' should align with
+			   the one in "  Fetch URL: %s" translation */
 			printf_ln(_("  Push  URL: %s"), url[i]);
 		if (!i)
-			printf_ln(_("  Push  URL: %s"), "(no URL)");
+			printf_ln(_("  Push  URL: %s"), _("(no URL)"));
 		if (no_query)
-			printf_ln(_("  HEAD branch: %s"), "(not queried)");
+			printf_ln(_("  HEAD branch: %s"), _("(not queried)"));
 		else if (!states.heads.nr)
-			printf_ln(_("  HEAD branch: %s"), "(unknown)");
+			printf_ln(_("  HEAD branch: %s"), _("(unknown)"));
 		else if (states.heads.nr == 1)
 			printf_ln(_("  HEAD branch: %s"), states.heads.items[0].string);
 		else {
@@ -1225,8 +1199,7 @@
 
 		info.width = info.width2 = 0;
 		for_each_string_list(&states.push, add_push_to_show_info, &info);
-		qsort(info.list->items, info.list->nr,
-			sizeof(*info.list->items), cmp_string_with_push);
+		QSORT(info.list->items, info.list->nr, cmp_string_with_push);
 		if (info.list->nr)
 			printf_ln(Q_("  Local ref configured for 'git push'%s:",
 				     "  Local refs configured for 'git push'%s:",
@@ -1277,7 +1250,7 @@
 			head_name = xstrdup(states.heads.items[0].string);
 		free_remote_ref_states(&states);
 	} else if (opt_d && !opt_a && argc == 1) {
-		if (delete_ref(buf.buf, NULL, REF_NODEREF))
+		if (delete_ref(NULL, buf.buf, NULL, REF_NODEREF))
 			result |= error(_("Could not delete %s"), buf.buf);
 	} else
 		usage_with_options(builtin_remote_sethead_usage, options);
@@ -1301,8 +1274,10 @@
 
 static int prune_remote(const char *remote, int dry_run)
 {
-	int result = 0, i;
+	int result = 0;
 	struct ref_states states;
+	struct string_list refs_to_prune = STRING_LIST_INIT_NODUP;
+	struct string_list_item *item;
 	const char *dangling_msg = dry_run
 		? _(" %s will become dangling!")
 		: _(" %s has become dangling!");
@@ -1310,19 +1285,26 @@
 	memset(&states, 0, sizeof(states));
 	get_remote_ref_states(remote, &states, GET_REF_STATES);
 
-	if (states.stale.nr) {
-		printf_ln(_("Pruning %s"), remote);
-		printf_ln(_("URL: %s"),
-		       states.remote->url_nr
-		       ? states.remote->url[0]
-		       : _("(no URL)"));
+	if (!states.stale.nr) {
+		free_remote_ref_states(&states);
+		return 0;
 	}
 
-	for (i = 0; i < states.stale.nr; i++) {
-		const char *refname = states.stale.items[i].util;
+	printf_ln(_("Pruning %s"), remote);
+	printf_ln(_("URL: %s"),
+		  states.remote->url_nr
+		  ? states.remote->url[0]
+		  : _("(no URL)"));
 
-		if (!dry_run)
-			result |= delete_ref(refname, NULL, 0);
+	for_each_string_list_item(item, &states.stale)
+		string_list_append(&refs_to_prune, item->util);
+	string_list_sort(&refs_to_prune);
+
+	if (!dry_run)
+		result |= delete_refs(&refs_to_prune, 0);
+
+	for_each_string_list_item(item, &states.stale) {
+		const char *refname = item->util;
 
 		if (dry_run)
 			printf_ln(_(" * [would prune] %s"),
@@ -1330,9 +1312,11 @@
 		else
 			printf_ln(_(" * [pruned] %s"),
 			       abbrev_ref(refname, "refs/remotes/"));
-		warn_dangling_symref(stdout, dangling_msg, refname);
 	}
 
+	warn_dangling_symrefs(stdout, dangling_msg, &refs_to_prune);
+
+	string_list_clear(&refs_to_prune, 0);
 	free_remote_ref_states(&states);
 	return result;
 }
@@ -1408,24 +1392,20 @@
 
 static int remove_all_fetch_refspecs(const char *remote, const char *key)
 {
-	return git_config_set_multivar(key, NULL, NULL, 1);
+	return git_config_set_multivar_gently(key, NULL, NULL, 1);
 }
 
-static int add_branches(struct remote *remote, const char **branches,
-			const char *key)
+static void add_branches(struct remote *remote, const char **branches,
+			 const char *key)
 {
 	const char *remotename = remote->name;
 	int mirror = remote->mirror;
 	struct strbuf refspec = STRBUF_INIT;
 
 	for (; *branches; branches++)
-		if (add_branch(key, *branches, remotename, mirror, &refspec)) {
-			strbuf_release(&refspec);
-			return 1;
-		}
+		add_branch(key, *branches, remotename, mirror, &refspec);
 
 	strbuf_release(&refspec);
-	return 0;
 }
 
 static int set_remote_branches(const char *remotename, const char **branches,
@@ -1436,18 +1416,15 @@
 
 	strbuf_addf(&key, "remote.%s.fetch", remotename);
 
-	if (!remote_is_configured(remotename))
-		die(_("No such remote '%s'"), remotename);
 	remote = remote_get(remotename);
+	if (!remote_is_configured(remote, 1))
+		die(_("No such remote '%s'"), remotename);
 
 	if (!add_mode && remove_all_fetch_refspecs(remotename, key.buf)) {
 		strbuf_release(&key);
 		return 1;
 	}
-	if (add_branches(remote, branches, key.buf)) {
-		strbuf_release(&key);
-		return 1;
-	}
+	add_branches(remote, branches, key.buf);
 
 	strbuf_release(&key);
 	return 0;
@@ -1472,6 +1449,57 @@
 	return set_remote_branches(argv[0], argv + 1, add_mode);
 }
 
+static int get_url(int argc, const char **argv)
+{
+	int i, push_mode = 0, all_mode = 0;
+	const char *remotename = NULL;
+	struct remote *remote;
+	const char **url;
+	int url_nr;
+	struct option options[] = {
+		OPT_BOOL('\0', "push", &push_mode,
+			 N_("query push URLs rather than fetch URLs")),
+		OPT_BOOL('\0', "all", &all_mode,
+			 N_("return all URLs")),
+		OPT_END()
+	};
+	argc = parse_options(argc, argv, NULL, options, builtin_remote_geturl_usage, 0);
+
+	if (argc != 1)
+		usage_with_options(builtin_remote_geturl_usage, options);
+
+	remotename = argv[0];
+
+	remote = remote_get(remotename);
+	if (!remote_is_configured(remote, 1))
+		die(_("No such remote '%s'"), remotename);
+
+	url_nr = 0;
+	if (push_mode) {
+		url = remote->pushurl;
+		url_nr = remote->pushurl_nr;
+	}
+	/* else fetch mode */
+
+	/* Use the fetch URL when no push URLs were found or requested. */
+	if (!url_nr) {
+		url = remote->url;
+		url_nr = remote->url_nr;
+	}
+
+	if (!url_nr)
+		die(_("no URLs configured for remote '%s'"), remotename);
+
+	if (all_mode) {
+		for (i = 0; i < url_nr; i++)
+			printf_ln("%s", url[i]);
+	} else {
+		printf_ln("%s", *url);
+	}
+
+	return 0;
+}
+
 static int set_url(int argc, const char **argv)
 {
 	int i, push_mode = 0, add_mode = 0, delete_mode = 0;
@@ -1510,9 +1538,9 @@
 	if (delete_mode)
 		oldurl = newurl;
 
-	if (!remote_is_configured(remotename))
-		die(_("No such remote '%s'"), remotename);
 	remote = remote_get(remotename);
+	if (!remote_is_configured(remote, 1))
+		die(_("No such remote '%s'"), remotename);
 
 	if (push_mode) {
 		strbuf_addf(&name_buf, "remote.%s.pushurl", remotename);
@@ -1528,10 +1556,11 @@
 	if ((!oldurl && !delete_mode) || add_mode) {
 		if (add_mode)
 			git_config_set_multivar(name_buf.buf, newurl,
-				"^$", 0);
+						       "^$", 0);
 		else
 			git_config_set(name_buf.buf, newurl);
 		strbuf_release(&name_buf);
+
 		return 0;
 	}
 
@@ -1581,6 +1610,8 @@
 		result = set_head(argc, argv);
 	else if (!strcmp(argv[0], "set-branches"))
 		result = set_branches(argc, argv);
+	else if (!strcmp(argv[0], "get-url"))
+		result = get_url(argc, argv);
 	else if (!strcmp(argv[0], "set-url"))
 		result = set_url(argc, argv);
 	else if (!strcmp(argv[0], "show"))
diff --git a/builtin/repack.c b/builtin/repack.c
index 49f5857..677bc7c 100644
--- a/builtin/repack.c
+++ b/builtin/repack.c
@@ -9,19 +9,36 @@
 #include "argv-array.h"
 
 static int delta_base_offset = 1;
+static int pack_kept_objects = -1;
+static int write_bitmaps;
 static char *packdir, *packtmp;
 
 static const char *const git_repack_usage[] = {
-	N_("git repack [options]"),
+	N_("git repack [<options>]"),
 	NULL
 };
 
+static const char incremental_bitmap_conflict_error[] = N_(
+"Incremental repacks are incompatible with bitmap indexes.  Use\n"
+"--no-write-bitmap-index or disable the pack.writebitmaps configuration."
+);
+
+
 static int repack_config(const char *var, const char *value, void *cb)
 {
 	if (!strcmp(var, "repack.usedeltabaseoffset")) {
 		delta_base_offset = git_config_bool(var, value);
 		return 0;
 	}
+	if (!strcmp(var, "repack.packkeptobjects")) {
+		pack_kept_objects = git_config_bool(var, value);
+		return 0;
+	}
+	if (!strcmp(var, "repack.writebitmaps") ||
+	    !strcmp(var, "pack.writebitmaps")) {
+		write_bitmaps = git_config_bool(var, value);
+		return 0;
+	}
 	return git_default_config(var, value, cb);
 }
 
@@ -72,16 +89,15 @@
 	DIR *dir;
 	struct dirent *e;
 	char *fname;
-	size_t len;
 
 	if (!(dir = opendir(packdir)))
 		return;
 
 	while ((e = readdir(dir)) != NULL) {
-		if (!ends_with(e->d_name, ".pack"))
+		size_t len;
+		if (!strip_suffix(e->d_name, ".pack", &len))
 			continue;
 
-		len = strlen(e->d_name) - strlen(".pack");
 		fname = xmemdupz(e->d_name, len);
 
 		if (!file_exists(mkpath("%s/%s.keep", packdir, fname)))
@@ -123,9 +139,8 @@
 		{".idx"},
 		{".bitmap", 1},
 	};
-	struct child_process cmd;
+	struct child_process cmd = CHILD_PROCESS_INIT;
 	struct string_list_item *item;
-	struct argv_array cmd_args = ARGV_ARRAY_INIT;
 	struct string_list names = STRING_LIST_INIT_DUP;
 	struct string_list rollback = STRING_LIST_INIT_NODUP;
 	struct string_list existing_packs = STRING_LIST_INIT_DUP;
@@ -137,6 +152,7 @@
 	int pack_everything = 0;
 	int delete_redundant = 0;
 	const char *unpack_unreachable = NULL;
+	int keep_unreachable = 0;
 	const char *window = NULL, *window_memory = NULL;
 	const char *depth = NULL;
 	const char *max_pack_size = NULL;
@@ -144,7 +160,6 @@
 	int no_update_server_info = 0;
 	int quiet = 0;
 	int local = 0;
-	int write_bitmap = -1;
 
 	struct option builtin_repack_options[] = {
 		OPT_BIT('a', NULL, &pack_everything,
@@ -163,10 +178,12 @@
 		OPT__QUIET(&quiet, N_("be quiet")),
 		OPT_BOOL('l', "local", &local,
 				N_("pass --local to git-pack-objects")),
-		OPT_BOOL('b', "write-bitmap-index", &write_bitmap,
+		OPT_BOOL('b', "write-bitmap-index", &write_bitmaps,
 				N_("write bitmap index")),
 		OPT_STRING(0, "unpack-unreachable", &unpack_unreachable, N_("approxidate"),
 				N_("with -A, do not loosen objects older than this")),
+		OPT_BOOL('k', "keep-unreachable", &keep_unreachable,
+				N_("with -a, repack unreachable objects")),
 		OPT_STRING(0, "window", &window, N_("n"),
 				N_("size of the window used for delta compression")),
 		OPT_STRING(0, "window-memory", &window_memory, N_("bytes"),
@@ -175,6 +192,8 @@
 				N_("limits the maximum delta depth")),
 		OPT_STRING(0, "max-pack-size", &max_pack_size, N_("bytes"),
 				N_("maximum size of each packfile")),
+		OPT_BOOL(0, "pack-kept-objects", &pack_kept_objects,
+				N_("repack objects in packs marked with .keep")),
 		OPT_END()
 	};
 
@@ -183,61 +202,80 @@
 	argc = parse_options(argc, argv, prefix, builtin_repack_options,
 				git_repack_usage, 0);
 
+	if (delete_redundant && repository_format_precious_objects)
+		die(_("cannot delete packs in a precious-objects repo"));
+
+	if (keep_unreachable &&
+	    (unpack_unreachable || (pack_everything & LOOSEN_UNREACHABLE)))
+		die(_("--keep-unreachable and -A are incompatible"));
+
+	if (pack_kept_objects < 0)
+		pack_kept_objects = write_bitmaps;
+
+	if (write_bitmaps && !(pack_everything & ALL_INTO_ONE))
+		die(_(incremental_bitmap_conflict_error));
+
 	packdir = mkpathdup("%s/pack", get_object_directory());
 	packtmp = mkpathdup("%s/.tmp-%d-pack", packdir, (int)getpid());
 
 	sigchain_push_common(remove_pack_on_signal);
 
-	argv_array_push(&cmd_args, "pack-objects");
-	argv_array_push(&cmd_args, "--keep-true-parents");
-	argv_array_push(&cmd_args, "--honor-pack-keep");
-	argv_array_push(&cmd_args, "--non-empty");
-	argv_array_push(&cmd_args, "--all");
-	argv_array_push(&cmd_args, "--reflog");
+	argv_array_push(&cmd.args, "pack-objects");
+	argv_array_push(&cmd.args, "--keep-true-parents");
+	if (!pack_kept_objects)
+		argv_array_push(&cmd.args, "--honor-pack-keep");
+	argv_array_push(&cmd.args, "--non-empty");
+	argv_array_push(&cmd.args, "--all");
+	argv_array_push(&cmd.args, "--reflog");
+	argv_array_push(&cmd.args, "--indexed-objects");
 	if (window)
-		argv_array_pushf(&cmd_args, "--window=%s", window);
+		argv_array_pushf(&cmd.args, "--window=%s", window);
 	if (window_memory)
-		argv_array_pushf(&cmd_args, "--window-memory=%s", window_memory);
+		argv_array_pushf(&cmd.args, "--window-memory=%s", window_memory);
 	if (depth)
-		argv_array_pushf(&cmd_args, "--depth=%s", depth);
+		argv_array_pushf(&cmd.args, "--depth=%s", depth);
 	if (max_pack_size)
-		argv_array_pushf(&cmd_args, "--max-pack-size=%s", max_pack_size);
+		argv_array_pushf(&cmd.args, "--max-pack-size=%s", max_pack_size);
 	if (no_reuse_delta)
-		argv_array_pushf(&cmd_args, "--no-reuse-delta");
+		argv_array_pushf(&cmd.args, "--no-reuse-delta");
 	if (no_reuse_object)
-		argv_array_pushf(&cmd_args, "--no-reuse-object");
-	if (write_bitmap >= 0)
-		argv_array_pushf(&cmd_args, "--%swrite-bitmap-index",
-				 write_bitmap ? "" : "no-");
+		argv_array_pushf(&cmd.args, "--no-reuse-object");
+	if (write_bitmaps)
+		argv_array_push(&cmd.args, "--write-bitmap-index");
 
 	if (pack_everything & ALL_INTO_ONE) {
 		get_non_kept_pack_filenames(&existing_packs);
 
 		if (existing_packs.nr && delete_redundant) {
-			if (unpack_unreachable)
-				argv_array_pushf(&cmd_args,
+			if (unpack_unreachable) {
+				argv_array_pushf(&cmd.args,
 						"--unpack-unreachable=%s",
 						unpack_unreachable);
-			else if (pack_everything & LOOSEN_UNREACHABLE)
-				argv_array_push(&cmd_args,
+				argv_array_push(&cmd.env_array, "GIT_REF_PARANOIA=1");
+			} else if (pack_everything & LOOSEN_UNREACHABLE) {
+				argv_array_push(&cmd.args,
 						"--unpack-unreachable");
+			} else if (keep_unreachable) {
+				argv_array_push(&cmd.args, "--keep-unreachable");
+				argv_array_push(&cmd.args, "--pack-loose-unreachable");
+			} else {
+				argv_array_push(&cmd.env_array, "GIT_REF_PARANOIA=1");
+			}
 		}
 	} else {
-		argv_array_push(&cmd_args, "--unpacked");
-		argv_array_push(&cmd_args, "--incremental");
+		argv_array_push(&cmd.args, "--unpacked");
+		argv_array_push(&cmd.args, "--incremental");
 	}
 
 	if (local)
-		argv_array_push(&cmd_args,  "--local");
+		argv_array_push(&cmd.args,  "--local");
 	if (quiet)
-		argv_array_push(&cmd_args,  "--quiet");
+		argv_array_push(&cmd.args,  "--quiet");
 	if (delta_base_offset)
-		argv_array_push(&cmd_args,  "--delta-base-offset");
+		argv_array_push(&cmd.args,  "--delta-base-offset");
 
-	argv_array_push(&cmd_args, packtmp);
+	argv_array_push(&cmd.args, packtmp);
 
-	memset(&cmd, 0, sizeof(cmd));
-	cmd.argv = cmd_args.argv;
 	cmd.git_cmd = 1;
 	cmd.out = -1;
 	cmd.no_stdin = 1;
@@ -247,7 +285,7 @@
 		return ret;
 
 	out = xfdopen(cmd.out, "r");
-	while (strbuf_getline(&line, out, '\n') != EOF) {
+	while (strbuf_getline_lf(&line, out) != EOF) {
 		if (line.len != 40)
 			die("repack: Expecting 40 character sha1 lines only from pack-objects.");
 		string_list_append(&names, line.buf);
@@ -256,7 +294,6 @@
 	ret = finish_command(&cmd);
 	if (ret)
 		return ret;
-	argv_array_clear(&cmd_args);
 
 	if (!names.nr && !quiet)
 		printf("Nothing new to pack.\n");
@@ -278,7 +315,7 @@
 				continue;
 			}
 
-			fname_old = mkpath("%s/old-%s%s", packdir,
+			fname_old = mkpathdup("%s/old-%s%s", packdir,
 						item->string, exts[ext].name);
 			if (file_exists(fname_old))
 				if (unlink(fname_old))
@@ -286,10 +323,12 @@
 
 			if (!failed && rename(fname, fname_old)) {
 				free(fname);
+				free(fname_old);
 				failed = 1;
 				break;
 			} else {
 				string_list_append(&rollback, fname);
+				free(fname_old);
 			}
 		}
 		if (failed)
@@ -300,10 +339,11 @@
 		for_each_string_list_item(item, &rollback) {
 			char *fname, *fname_old;
 			fname = mkpathdup("%s/%s", packdir, item->string);
-			fname_old = mkpath("%s/old-%s", packdir, item->string);
+			fname_old = mkpathdup("%s/old-%s", packdir, item->string);
 			if (rename(fname_old, fname))
 				string_list_append(&rollback_failure, fname);
 			free(fname);
+			free(fname_old);
 		}
 
 		if (rollback_failure.nr) {
@@ -352,19 +392,21 @@
 	for_each_string_list_item(item, &names) {
 		for (ext = 0; ext < ARRAY_SIZE(exts); ext++) {
 			char *fname;
-			fname = mkpath("%s/old-%s%s",
-					packdir,
-					item->string,
-					exts[ext].name);
+			fname = mkpathdup("%s/old-%s%s",
+					  packdir,
+					  item->string,
+					  exts[ext].name);
 			if (remove_path(fname))
-				warning(_("removing '%s' failed"), fname);
+				warning(_("failed to remove '%s'"), fname);
+			free(fname);
 		}
 	}
 
 	/* End of pack replacement. */
 
 	if (delete_redundant) {
-		sort_string_list(&names);
+		int opts = 0;
+		string_list_sort(&names);
 		for_each_string_list_item(item, &existing_packs) {
 			char *sha1;
 			size_t len = strlen(item->string);
@@ -374,25 +416,13 @@
 			if (!string_list_has_string(&names, sha1))
 				remove_redundant_pack(packdir, item->string);
 		}
-		argv_array_push(&cmd_args, "prune-packed");
-		if (quiet)
-			argv_array_push(&cmd_args, "--quiet");
-
-		memset(&cmd, 0, sizeof(cmd));
-		cmd.argv = cmd_args.argv;
-		cmd.git_cmd = 1;
-		run_command(&cmd);
-		argv_array_clear(&cmd_args);
+		if (!quiet && isatty(2))
+			opts |= PRUNE_PACKED_VERBOSE;
+		prune_packed_objects(opts);
 	}
 
-	if (!no_update_server_info) {
-		argv_array_push(&cmd_args, "update-server-info");
-		memset(&cmd, 0, sizeof(cmd));
-		cmd.argv = cmd_args.argv;
-		cmd.git_cmd = 1;
-		run_command(&cmd);
-		argv_array_clear(&cmd_args);
-	}
+	if (!no_update_server_info)
+		update_server_info(0);
 	remove_temporary_files();
 	string_list_clear(&names, 0);
 	string_list_clear(&rollback, 0);
diff --git a/builtin/replace.c b/builtin/replace.c
index 2336325..226d0f9 100644
--- a/builtin/replace.c
+++ b/builtin/replace.c
@@ -12,18 +12,22 @@
 #include "builtin.h"
 #include "refs.h"
 #include "parse-options.h"
+#include "run-command.h"
+#include "tag.h"
 
 static const char * const git_replace_usage[] = {
 	N_("git replace [-f] <object> <replacement>"),
+	N_("git replace [-f] --edit <object>"),
+	N_("git replace [-f] --graft <commit> [<parent>...]"),
 	N_("git replace -d <object>..."),
 	N_("git replace [--format=<format>] [-l [<pattern>]]"),
 	NULL
 };
 
 enum replace_format {
-      REPLACE_FORMAT_SHORT,
-      REPLACE_FORMAT_MEDIUM,
-      REPLACE_FORMAT_LONG
+	REPLACE_FORMAT_SHORT,
+	REPLACE_FORMAT_MEDIUM,
+	REPLACE_FORMAT_LONG
 };
 
 struct show_data {
@@ -31,28 +35,28 @@
 	enum replace_format format;
 };
 
-static int show_reference(const char *refname, const unsigned char *sha1,
+static int show_reference(const char *refname, const struct object_id *oid,
 			  int flag, void *cb_data)
 {
 	struct show_data *data = cb_data;
 
-	if (!fnmatch(data->pattern, refname, 0)) {
+	if (!wildmatch(data->pattern, refname, 0, NULL)) {
 		if (data->format == REPLACE_FORMAT_SHORT)
 			printf("%s\n", refname);
 		else if (data->format == REPLACE_FORMAT_MEDIUM)
-			printf("%s -> %s\n", refname, sha1_to_hex(sha1));
+			printf("%s -> %s\n", refname, oid_to_hex(oid));
 		else { /* data->format == REPLACE_FORMAT_LONG */
-			unsigned char object[20];
+			struct object_id object;
 			enum object_type obj_type, repl_type;
 
-			if (get_sha1(refname, object))
+			if (get_sha1(refname, object.hash))
 				return error("Failed to resolve '%s' as a valid ref.", refname);
 
-			obj_type = sha1_object_info(object, NULL);
-			repl_type = sha1_object_info(sha1, NULL);
+			obj_type = sha1_object_info(object.hash, NULL);
+			repl_type = sha1_object_info(oid->hash, NULL);
 
 			printf("%s (%s) -> %s (%s)\n", refname, typename(obj_type),
-			       sha1_to_hex(sha1), typename(repl_type));
+			       oid_to_hex(oid), typename(repl_type));
 		}
 	}
 
@@ -78,7 +82,7 @@
 		    "valid formats are 'short', 'medium' and 'long'\n",
 		    format);
 
-	for_each_replace_ref(show_reference, (void *) &data);
+	for_each_replace_ref(show_reference, (void *)&data);
 
 	return 0;
 }
@@ -100,9 +104,9 @@
 			continue;
 		}
 		full_hex = sha1_to_hex(sha1);
-		snprintf(ref, sizeof(ref), "refs/replace/%s", full_hex);
+		snprintf(ref, sizeof(ref), "%s%s", git_replace_ref_base, full_hex);
 		/* read_ref() may reuse the buffer */
-		full_hex = ref + strlen("refs/replace/");
+		full_hex = ref + strlen(git_replace_ref_base);
 		if (read_ref(ref, sha1)) {
 			error("replace ref '%s' not found.", full_hex);
 			had_error = 1;
@@ -117,32 +121,43 @@
 static int delete_replace_ref(const char *name, const char *ref,
 			      const unsigned char *sha1)
 {
-	if (delete_ref(ref, sha1, 0))
+	if (delete_ref(NULL, ref, sha1, 0))
 		return 1;
 	printf("Deleted replace ref '%s'\n", name);
 	return 0;
 }
 
-static int replace_object(const char *object_ref, const char *replace_ref,
-			  int force)
+static void check_ref_valid(unsigned char object[20],
+			    unsigned char prev[20],
+			    char *ref,
+			    int ref_size,
+			    int force)
 {
-	unsigned char object[20], prev[20], repl[20];
-	enum object_type obj_type, repl_type;
-	char ref[PATH_MAX];
-	struct ref_lock *lock;
-
-	if (get_sha1(object_ref, object))
-		die("Failed to resolve '%s' as a valid ref.", object_ref);
-	if (get_sha1(replace_ref, repl))
-		die("Failed to resolve '%s' as a valid ref.", replace_ref);
-
-	if (snprintf(ref, sizeof(ref),
-		     "refs/replace/%s",
-		     sha1_to_hex(object)) > sizeof(ref) - 1)
+	if (snprintf(ref, ref_size,
+		     "%s%s", git_replace_ref_base,
+		     sha1_to_hex(object)) > ref_size - 1)
 		die("replace ref name too long: %.*s...", 50, ref);
 	if (check_refname_format(ref, 0))
 		die("'%s' is not a valid ref name.", ref);
 
+	if (read_ref(ref, prev))
+		hashclr(prev);
+	else if (!force)
+		die("replace ref '%s' already exists", ref);
+}
+
+static int replace_object_sha1(const char *object_ref,
+			       unsigned char object[20],
+			       const char *replace_ref,
+			       unsigned char repl[20],
+			       int force)
+{
+	unsigned char prev[20];
+	enum object_type obj_type, repl_type;
+	char ref[PATH_MAX];
+	struct ref_transaction *transaction;
+	struct strbuf err = STRBUF_INIT;
+
 	obj_type = sha1_object_info(object, NULL);
 	repl_type = sha1_object_info(repl, NULL);
 	if (!force && obj_type != repl_type)
@@ -152,74 +167,333 @@
 		    object_ref, typename(obj_type),
 		    replace_ref, typename(repl_type));
 
-	if (read_ref(ref, prev))
-		hashclr(prev);
-	else if (!force)
-		die("replace ref '%s' already exists", ref);
+	check_ref_valid(object, prev, ref, sizeof(ref), force);
 
-	lock = lock_any_ref_for_update(ref, prev, 0, NULL);
-	if (!lock)
-		die("%s: cannot lock the ref", ref);
-	if (write_ref_sha1(lock, repl, NULL) < 0)
-		die("%s: cannot update the ref", ref);
+	transaction = ref_transaction_begin(&err);
+	if (!transaction ||
+	    ref_transaction_update(transaction, ref, repl, prev,
+				   0, NULL, &err) ||
+	    ref_transaction_commit(transaction, &err))
+		die("%s", err.buf);
 
+	ref_transaction_free(transaction);
 	return 0;
 }
 
+static int replace_object(const char *object_ref, const char *replace_ref, int force)
+{
+	unsigned char object[20], repl[20];
+
+	if (get_sha1(object_ref, object))
+		die("Failed to resolve '%s' as a valid ref.", object_ref);
+	if (get_sha1(replace_ref, repl))
+		die("Failed to resolve '%s' as a valid ref.", replace_ref);
+
+	return replace_object_sha1(object_ref, object, replace_ref, repl, force);
+}
+
+/*
+ * Write the contents of the object named by "sha1" to the file "filename".
+ * If "raw" is true, then the object's raw contents are printed according to
+ * "type". Otherwise, we pretty-print the contents for human editing.
+ */
+static void export_object(const unsigned char *sha1, enum object_type type,
+			  int raw, const char *filename)
+{
+	struct child_process cmd = CHILD_PROCESS_INIT;
+	int fd;
+
+	fd = open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0666);
+	if (fd < 0)
+		die_errno("unable to open %s for writing", filename);
+
+	argv_array_push(&cmd.args, "--no-replace-objects");
+	argv_array_push(&cmd.args, "cat-file");
+	if (raw)
+		argv_array_push(&cmd.args, typename(type));
+	else
+		argv_array_push(&cmd.args, "-p");
+	argv_array_push(&cmd.args, sha1_to_hex(sha1));
+	cmd.git_cmd = 1;
+	cmd.out = fd;
+
+	if (run_command(&cmd))
+		die("cat-file reported failure");
+}
+
+/*
+ * Read a previously-exported (and possibly edited) object back from "filename",
+ * interpreting it as "type", and writing the result to the object database.
+ * The sha1 of the written object is returned via sha1.
+ */
+static void import_object(unsigned char *sha1, enum object_type type,
+			  int raw, const char *filename)
+{
+	int fd;
+
+	fd = open(filename, O_RDONLY);
+	if (fd < 0)
+		die_errno("unable to open %s for reading", filename);
+
+	if (!raw && type == OBJ_TREE) {
+		const char *argv[] = { "mktree", NULL };
+		struct child_process cmd = CHILD_PROCESS_INIT;
+		struct strbuf result = STRBUF_INIT;
+
+		cmd.argv = argv;
+		cmd.git_cmd = 1;
+		cmd.in = fd;
+		cmd.out = -1;
+
+		if (start_command(&cmd))
+			die("unable to spawn mktree");
+
+		if (strbuf_read(&result, cmd.out, 41) < 0)
+			die_errno("unable to read from mktree");
+		close(cmd.out);
+
+		if (finish_command(&cmd))
+			die("mktree reported failure");
+		if (get_sha1_hex(result.buf, sha1) < 0)
+			die("mktree did not return an object name");
+
+		strbuf_release(&result);
+	} else {
+		struct stat st;
+		int flags = HASH_FORMAT_CHECK | HASH_WRITE_OBJECT;
+
+		if (fstat(fd, &st) < 0)
+			die_errno("unable to fstat %s", filename);
+		if (index_fd(sha1, fd, &st, type, NULL, flags) < 0)
+			die("unable to write object to database");
+		/* index_fd close()s fd for us */
+	}
+
+	/*
+	 * No need to close(fd) here; both run-command and index-fd
+	 * will have done it for us.
+	 */
+}
+
+static int edit_and_replace(const char *object_ref, int force, int raw)
+{
+	char *tmpfile = git_pathdup("REPLACE_EDITOBJ");
+	enum object_type type;
+	unsigned char old[20], new[20], prev[20];
+	char ref[PATH_MAX];
+
+	if (get_sha1(object_ref, old) < 0)
+		die("Not a valid object name: '%s'", object_ref);
+
+	type = sha1_object_info(old, NULL);
+	if (type < 0)
+		die("unable to get object type for %s", sha1_to_hex(old));
+
+	check_ref_valid(old, prev, ref, sizeof(ref), force);
+
+	export_object(old, type, raw, tmpfile);
+	if (launch_editor(tmpfile, NULL, NULL) < 0)
+		die("editing object file failed");
+	import_object(new, type, raw, tmpfile);
+
+	free(tmpfile);
+
+	if (!hashcmp(old, new))
+		return error("new object is the same as the old one: '%s'", sha1_to_hex(old));
+
+	return replace_object_sha1(object_ref, old, "replacement", new, force);
+}
+
+static void replace_parents(struct strbuf *buf, int argc, const char **argv)
+{
+	struct strbuf new_parents = STRBUF_INIT;
+	const char *parent_start, *parent_end;
+	int i;
+
+	/* find existing parents */
+	parent_start = buf->buf;
+	parent_start += 46; /* "tree " + "hex sha1" + "\n" */
+	parent_end = parent_start;
+
+	while (starts_with(parent_end, "parent "))
+		parent_end += 48; /* "parent " + "hex sha1" + "\n" */
+
+	/* prepare new parents */
+	for (i = 0; i < argc; i++) {
+		unsigned char sha1[20];
+		if (get_sha1(argv[i], sha1) < 0)
+			die(_("Not a valid object name: '%s'"), argv[i]);
+		lookup_commit_or_die(sha1, argv[i]);
+		strbuf_addf(&new_parents, "parent %s\n", sha1_to_hex(sha1));
+	}
+
+	/* replace existing parents with new ones */
+	strbuf_splice(buf, parent_start - buf->buf, parent_end - parent_start,
+		      new_parents.buf, new_parents.len);
+
+	strbuf_release(&new_parents);
+}
+
+struct check_mergetag_data {
+	int argc;
+	const char **argv;
+};
+
+static void check_one_mergetag(struct commit *commit,
+			       struct commit_extra_header *extra,
+			       void *data)
+{
+	struct check_mergetag_data *mergetag_data = (struct check_mergetag_data *)data;
+	const char *ref = mergetag_data->argv[0];
+	unsigned char tag_sha1[20];
+	struct tag *tag;
+	int i;
+
+	hash_sha1_file(extra->value, extra->len, typename(OBJ_TAG), tag_sha1);
+	tag = lookup_tag(tag_sha1);
+	if (!tag)
+		die(_("bad mergetag in commit '%s'"), ref);
+	if (parse_tag_buffer(tag, extra->value, extra->len))
+		die(_("malformed mergetag in commit '%s'"), ref);
+
+	/* iterate over new parents */
+	for (i = 1; i < mergetag_data->argc; i++) {
+		struct object_id oid;
+		if (get_sha1(mergetag_data->argv[i], oid.hash) < 0)
+			die(_("Not a valid object name: '%s'"), mergetag_data->argv[i]);
+		if (!oidcmp(&tag->tagged->oid, &oid))
+			return; /* found */
+	}
+
+	die(_("original commit '%s' contains mergetag '%s' that is discarded; "
+	      "use --edit instead of --graft"), ref, sha1_to_hex(tag_sha1));
+}
+
+static void check_mergetags(struct commit *commit, int argc, const char **argv)
+{
+	struct check_mergetag_data mergetag_data;
+
+	mergetag_data.argc = argc;
+	mergetag_data.argv = argv;
+	for_each_mergetag(check_one_mergetag, commit, &mergetag_data);
+}
+
+static int create_graft(int argc, const char **argv, int force)
+{
+	unsigned char old[20], new[20];
+	const char *old_ref = argv[0];
+	struct commit *commit;
+	struct strbuf buf = STRBUF_INIT;
+	const char *buffer;
+	unsigned long size;
+
+	if (get_sha1(old_ref, old) < 0)
+		die(_("Not a valid object name: '%s'"), old_ref);
+	commit = lookup_commit_or_die(old, old_ref);
+
+	buffer = get_commit_buffer(commit, &size);
+	strbuf_add(&buf, buffer, size);
+	unuse_commit_buffer(commit, buffer);
+
+	replace_parents(&buf, argc - 1, &argv[1]);
+
+	if (remove_signature(&buf)) {
+		warning(_("the original commit '%s' has a gpg signature."), old_ref);
+		warning(_("the signature will be removed in the replacement commit!"));
+	}
+
+	check_mergetags(commit, argc, argv);
+
+	if (write_sha1_file(buf.buf, buf.len, commit_type, new))
+		die(_("could not write replacement commit for: '%s'"), old_ref);
+
+	strbuf_release(&buf);
+
+	if (!hashcmp(old, new))
+		return error("new commit is the same as the old one: '%s'", sha1_to_hex(old));
+
+	return replace_object_sha1(old_ref, old, "replacement", new, force);
+}
+
 int cmd_replace(int argc, const char **argv, const char *prefix)
 {
-	int list = 0, delete = 0, force = 0;
+	int force = 0;
+	int raw = 0;
 	const char *format = NULL;
+	enum {
+		MODE_UNSPECIFIED = 0,
+		MODE_LIST,
+		MODE_DELETE,
+		MODE_EDIT,
+		MODE_GRAFT,
+		MODE_REPLACE
+	} cmdmode = MODE_UNSPECIFIED;
 	struct option options[] = {
-		OPT_BOOL('l', "list", &list, N_("list replace refs")),
-		OPT_BOOL('d', "delete", &delete, N_("delete replace refs")),
+		OPT_CMDMODE('l', "list", &cmdmode, N_("list replace refs"), MODE_LIST),
+		OPT_CMDMODE('d', "delete", &cmdmode, N_("delete replace refs"), MODE_DELETE),
+		OPT_CMDMODE('e', "edit", &cmdmode, N_("edit existing object"), MODE_EDIT),
+		OPT_CMDMODE('g', "graft", &cmdmode, N_("change a commit's parents"), MODE_GRAFT),
 		OPT_BOOL('f', "force", &force, N_("replace the ref if it exists")),
+		OPT_BOOL(0, "raw", &raw, N_("do not pretty-print contents for --edit")),
 		OPT_STRING(0, "format", &format, N_("format"), N_("use this format")),
 		OPT_END()
 	};
 
-	read_replace_refs = 0;
+	check_replace_refs = 0;
+	git_config(git_default_config, NULL);
 
 	argc = parse_options(argc, argv, prefix, options, git_replace_usage, 0);
 
-	if (list && delete)
-		usage_msg_opt("-l and -d cannot be used together",
+	if (!cmdmode)
+		cmdmode = argc ? MODE_REPLACE : MODE_LIST;
+
+	if (format && cmdmode != MODE_LIST)
+		usage_msg_opt("--format cannot be used when not listing",
 			      git_replace_usage, options);
 
-	if (format && delete)
-		usage_msg_opt("--format and -d cannot be used together",
+	if (force &&
+	    cmdmode != MODE_REPLACE &&
+	    cmdmode != MODE_EDIT &&
+	    cmdmode != MODE_GRAFT)
+		usage_msg_opt("-f only makes sense when writing a replacement",
 			      git_replace_usage, options);
 
-	if (force && (list || delete))
-		usage_msg_opt("-f cannot be used with -d or -l",
+	if (raw && cmdmode != MODE_EDIT)
+		usage_msg_opt("--raw only makes sense with --edit",
 			      git_replace_usage, options);
 
-	/* Delete refs */
-	if (delete) {
+	switch (cmdmode) {
+	case MODE_DELETE:
 		if (argc < 1)
 			usage_msg_opt("-d needs at least one argument",
 				      git_replace_usage, options);
 		return for_each_replace_name(argv, delete_replace_ref);
-	}
 
-	/* Replace object */
-	if (!list && argc) {
+	case MODE_REPLACE:
 		if (argc != 2)
 			usage_msg_opt("bad number of arguments",
 				      git_replace_usage, options);
-		if (format)
-			usage_msg_opt("--format cannot be used when not listing",
-				      git_replace_usage, options);
 		return replace_object(argv[0], argv[1], force);
+
+	case MODE_EDIT:
+		if (argc != 1)
+			usage_msg_opt("-e needs exactly one argument",
+				      git_replace_usage, options);
+		return edit_and_replace(argv[0], force, raw);
+
+	case MODE_GRAFT:
+		if (argc < 1)
+			usage_msg_opt("-g needs at least one argument",
+				      git_replace_usage, options);
+		return create_graft(argc, argv, force);
+
+	case MODE_LIST:
+		if (argc > 1)
+			usage_msg_opt("only one pattern can be given with -l",
+				      git_replace_usage, options);
+		return list_replace_refs(argv[0], format);
+
+	default:
+		die("BUG: invalid cmdmode %d", (int)cmdmode);
 	}
-
-	/* List refs, even if "list" is not set */
-	if (argc > 1)
-		usage_msg_opt("only one pattern can be given with -l",
-			      git_replace_usage, options);
-	if (force)
-		usage_msg_opt("-f needs some arguments",
-			      git_replace_usage, options);
-
-	return list_replace_refs(argv[0], format);
 }
diff --git a/builtin/rerere.c b/builtin/rerere.c
index 4e51add..1bf7242 100644
--- a/builtin/rerere.c
+++ b/builtin/rerere.c
@@ -9,7 +9,7 @@
 #include "pathspec.h"
 
 static const char * const rerere_usage[] = {
-	N_("git rerere [clear | forget path... | status | remaining | diff | gc]"),
+	N_("git rerere [clear | forget <path>... | status | remaining | diff | gc]"),
 	NULL,
 };
 
@@ -29,9 +29,10 @@
 	xdemitconf_t xecfg;
 	xdemitcb_t ecb;
 	mmfile_t minus, plus;
+	int ret;
 
 	if (read_mmfile(&minus, file1) || read_mmfile(&plus, file2))
-		return 1;
+		return -1;
 
 	printf("--- a/%s\n+++ b/%s\n", label1, label2);
 	fflush(stdout);
@@ -40,17 +41,17 @@
 	memset(&xecfg, 0, sizeof(xecfg));
 	xecfg.ctxlen = 3;
 	ecb.outf = outf;
-	xdi_diff(&minus, &plus, &xpp, &xecfg, &ecb);
+	ret = xdi_diff(&minus, &plus, &xpp, &xecfg, &ecb);
 
 	free(minus.ptr);
 	free(plus.ptr);
-	return 0;
+	return ret;
 }
 
 int cmd_rerere(int argc, const char **argv, const char *prefix)
 {
 	struct string_list merge_rr = STRING_LIST_INIT_DUP;
-	int i, fd, autoupdate = -1, flags = 0;
+	int i, autoupdate = -1, flags = 0;
 
 	struct option options[] = {
 		OPT_SET_INT(0, "rerere-autoupdate", &autoupdate,
@@ -60,6 +61,8 @@
 
 	argc = parse_options(argc, argv, prefix, options, rerere_usage, 0);
 
+	git_config(git_xmerge_config, NULL);
+
 	if (autoupdate == 1)
 		flags = RERERE_AUTOUPDATE;
 	if (autoupdate == 0)
@@ -77,18 +80,16 @@
 		return rerere_forget(&pathspec);
 	}
 
-	fd = setup_rerere(&merge_rr, flags);
-	if (fd < 0)
-		return 0;
-
 	if (!strcmp(argv[0], "clear")) {
 		rerere_clear(&merge_rr);
 	} else if (!strcmp(argv[0], "gc"))
 		rerere_gc(&merge_rr);
-	else if (!strcmp(argv[0], "status"))
+	else if (!strcmp(argv[0], "status")) {
+		if (setup_rerere(&merge_rr, flags | RERERE_READONLY) < 0)
+			return 0;
 		for (i = 0; i < merge_rr.nr; i++)
 			printf("%s\n", merge_rr.items[i].string);
-	else if (!strcmp(argv[0], "remaining")) {
+	} else if (!strcmp(argv[0], "remaining")) {
 		rerere_remaining(&merge_rr);
 		for (i = 0; i < merge_rr.nr; i++) {
 			if (merge_rr.items[i].util != RERERE_RESOLVED)
@@ -98,13 +99,16 @@
 				 * string_list_clear() */
 				merge_rr.items[i].util = NULL;
 		}
-	} else if (!strcmp(argv[0], "diff"))
+	} else if (!strcmp(argv[0], "diff")) {
+		if (setup_rerere(&merge_rr, flags | RERERE_READONLY) < 0)
+			return 0;
 		for (i = 0; i < merge_rr.nr; i++) {
 			const char *path = merge_rr.items[i].string;
-			const char *name = (const char *)merge_rr.items[i].util;
-			diff_two(rerere_path(name, "preimage"), path, path, path);
+			const struct rerere_id *id = merge_rr.items[i].util;
+			if (diff_two(rerere_path(id, "preimage"), path, path, path))
+				die("unable to generate diff for %s", rerere_path(id, NULL));
 		}
-	else
+	} else
 		usage_with_options(rerere_usage, options);
 
 	string_list_clear(&merge_rr, 1);
diff --git a/builtin/reset.c b/builtin/reset.c
index 4fd1c6c..fc3b906 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -8,6 +8,7 @@
  * Copyright (c) 2005, 2006 Linus Torvalds and Junio C Hamano
  */
 #include "builtin.h"
+#include "lockfile.h"
 #include "tag.h"
 #include "object.h"
 #include "commit.h"
@@ -23,7 +24,7 @@
 
 static const char * const git_reset_usage[] = {
 	N_("git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"),
-	N_("git reset [-q] <tree-ish> [--] <paths>..."),
+	N_("git reset [-q] [<tree-ish>] [--] <paths>..."),
 	N_("git reset --patch [<tree-ish>] [--] [<paths>...]"),
 	NULL
 };
@@ -35,10 +36,10 @@
 
 static inline int is_merge(void)
 {
-	return !access(git_path("MERGE_HEAD"), F_OK);
+	return !access(git_path_merge_head(), F_OK);
 }
 
-static int reset_index(const unsigned char *sha1, int reset_type, int quiet)
+static int reset_index(const struct object_id *oid, int reset_type, int quiet)
 {
 	int nr = 1;
 	struct tree_desc desc[2];
@@ -68,23 +69,23 @@
 	read_cache_unmerged();
 
 	if (reset_type == KEEP) {
-		unsigned char head_sha1[20];
-		if (get_sha1("HEAD", head_sha1))
+		struct object_id head_oid;
+		if (get_oid("HEAD", &head_oid))
 			return error(_("You do not have a valid HEAD."));
-		if (!fill_tree_descriptor(desc, head_sha1))
+		if (!fill_tree_descriptor(desc, head_oid.hash))
 			return error(_("Failed to find tree of HEAD."));
 		nr++;
 		opts.fn = twoway_merge;
 	}
 
-	if (!fill_tree_descriptor(desc + nr - 1, sha1))
-		return error(_("Failed to find tree of %s."), sha1_to_hex(sha1));
+	if (!fill_tree_descriptor(desc + nr - 1, oid->hash))
+		return error(_("Failed to find tree of %s."), oid_to_hex(oid));
 	if (unpack_trees(nr, desc, &opts))
 		return -1;
 
 	if (reset_type == MIXED || reset_type == HARD) {
-		tree = parse_tree_indirect(sha1);
-		prime_cache_tree(&active_cache_tree, tree);
+		tree = parse_tree_indirect(oid->hash);
+		prime_cache_tree(&the_index, tree);
 	}
 
 	return 0;
@@ -93,23 +94,23 @@
 static void print_new_head_line(struct commit *commit)
 {
 	const char *hex, *body;
-	char *msg;
+	const char *msg;
 
-	hex = find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV);
+	hex = find_unique_abbrev(commit->object.oid.hash, DEFAULT_ABBREV);
 	printf(_("HEAD is now at %s"), hex);
 	msg = logmsg_reencode(commit, NULL, get_log_output_encoding());
 	body = strstr(msg, "\n\n");
 	if (body) {
 		const char *eol;
 		size_t len;
-		body += 2;
+		body = skip_blank_lines(body + 2);
 		eol = strchr(body, '\n');
 		len = eol ? eol - body : strlen(body);
 		printf(" %.*s\n", (int) len, body);
 	}
 	else
 		printf("\n");
-	logmsg_free(msg, commit);
+	unuse_commit_buffer(commit, msg);
 }
 
 static void update_index_from_diff(struct diff_queue_struct *q,
@@ -120,7 +121,7 @@
 
 	for (i = 0; i < q->nr; i++) {
 		struct diff_filespec *one = q->queue[i]->one;
-		int is_missing = !(one->mode && !is_null_sha1(one->sha1));
+		int is_missing = !(one->mode && !is_null_oid(&one->oid));
 		struct cache_entry *ce;
 
 		if (is_missing && !intent_to_add) {
@@ -128,7 +129,7 @@
 			continue;
 		}
 
-		ce = make_cache_entry(one->mode, one->sha1, one->path,
+		ce = make_cache_entry(one->mode, one->oid.hash, one->path,
 				      0, 0);
 		if (!ce)
 			die(_("make_cache_entry failed for path '%s'"),
@@ -142,7 +143,7 @@
 }
 
 static int read_from_tree(const struct pathspec *pathspec,
-			  unsigned char *tree_sha1,
+			  struct object_id *tree_oid,
 			  int intent_to_add)
 {
 	struct diff_options opt;
@@ -153,11 +154,11 @@
 	opt.format_callback = update_index_from_diff;
 	opt.format_callback_data = &intent_to_add;
 
-	if (do_diff_cache(tree_sha1, &opt))
+	if (do_diff_cache(tree_oid->hash, &opt))
 		return 1;
 	diffcore_std(&opt);
 	diff_flush(&opt);
-	free_pathspec(&opt.pathspec);
+	clear_pathspec(&opt.pathspec);
 
 	return 0;
 }
@@ -190,7 +191,7 @@
 		       const char **rev_ret)
 {
 	const char *rev = "HEAD";
-	unsigned char unused[20];
+	struct object_id unused;
 	/*
 	 * Possible arguments are:
 	 *
@@ -215,8 +216,8 @@
 		 * has to be unambiguous. If there is a single argument, it
 		 * can not be a tree
 		 */
-		else if ((!argv[1] && !get_sha1_committish(argv[0], unused)) ||
-			 (argv[1] && !get_sha1_treeish(argv[0], unused))) {
+		else if ((!argv[1] && !get_sha1_committish(argv[0], unused.hash)) ||
+			 (argv[1] && !get_sha1_treeish(argv[0], unused.hash))) {
 			/*
 			 * Ok, argv[0] looks like a commit/tree; it should not
 			 * be a filename.
@@ -240,23 +241,25 @@
 		       prefix, argv);
 }
 
-static int reset_refs(const char *rev, const unsigned char *sha1)
+static int reset_refs(const char *rev, const struct object_id *oid)
 {
 	int update_ref_status;
 	struct strbuf msg = STRBUF_INIT;
-	unsigned char *orig = NULL, sha1_orig[20],
-		*old_orig = NULL, sha1_old_orig[20];
+	struct object_id *orig = NULL, oid_orig,
+		*old_orig = NULL, oid_old_orig;
 
-	if (!get_sha1("ORIG_HEAD", sha1_old_orig))
-		old_orig = sha1_old_orig;
-	if (!get_sha1("HEAD", sha1_orig)) {
-		orig = sha1_orig;
+	if (!get_oid("ORIG_HEAD", &oid_old_orig))
+		old_orig = &oid_old_orig;
+	if (!get_oid("HEAD", &oid_orig)) {
+		orig = &oid_orig;
 		set_reflog_message(&msg, "updating ORIG_HEAD", NULL);
-		update_ref(msg.buf, "ORIG_HEAD", orig, old_orig, 0, MSG_ON_ERR);
+		update_ref_oid(msg.buf, "ORIG_HEAD", orig, old_orig, 0,
+			   UPDATE_REFS_MSG_ON_ERR);
 	} else if (old_orig)
-		delete_ref("ORIG_HEAD", old_orig, 0);
+		delete_ref(NULL, "ORIG_HEAD", old_orig->hash, 0);
 	set_reflog_message(&msg, "updating HEAD", rev);
-	update_ref_status = update_ref(msg.buf, "HEAD", sha1, orig, 0, MSG_ON_ERR);
+	update_ref_status = update_ref_oid(msg.buf, "HEAD", oid, orig, 0,
+				       UPDATE_REFS_MSG_ON_ERR);
 	strbuf_release(&msg);
 	return update_ref_status;
 }
@@ -266,7 +269,7 @@
 	int reset_type = NONE, update_ref_status = 0, quiet = 0;
 	int patch_mode = 0, unborn;
 	const char *rev;
-	unsigned char sha1[20];
+	struct object_id oid;
 	struct pathspec pathspec;
 	int intent_to_add = 0;
 	const struct option options[] = {
@@ -292,26 +295,26 @@
 						PARSE_OPT_KEEP_DASHDASH);
 	parse_args(&pathspec, argv, prefix, patch_mode, &rev);
 
-	unborn = !strcmp(rev, "HEAD") && get_sha1("HEAD", sha1);
+	unborn = !strcmp(rev, "HEAD") && get_sha1("HEAD", oid.hash);
 	if (unborn) {
 		/* reset on unborn branch: treat as reset to empty tree */
-		hashcpy(sha1, EMPTY_TREE_SHA1_BIN);
+		hashcpy(oid.hash, EMPTY_TREE_SHA1_BIN);
 	} else if (!pathspec.nr) {
 		struct commit *commit;
-		if (get_sha1_committish(rev, sha1))
+		if (get_sha1_committish(rev, oid.hash))
 			die(_("Failed to resolve '%s' as a valid revision."), rev);
-		commit = lookup_commit_reference(sha1);
+		commit = lookup_commit_reference(oid.hash);
 		if (!commit)
 			die(_("Could not parse object '%s'."), rev);
-		hashcpy(sha1, commit->object.sha1);
+		oidcpy(&oid, &commit->object.oid);
 	} else {
 		struct tree *tree;
-		if (get_sha1_treeish(rev, sha1))
+		if (get_sha1_treeish(rev, oid.hash))
 			die(_("Failed to resolve '%s' as a valid tree."), rev);
-		tree = parse_tree_indirect(sha1);
+		tree = parse_tree_indirect(oid.hash);
 		if (!tree)
 			die(_("Could not parse object '%s'."), rev);
-		hashcpy(sha1, tree->object.sha1);
+		oidcpy(&oid, &tree->object.oid);
 	}
 
 	if (patch_mode) {
@@ -333,7 +336,7 @@
 	if (reset_type == NONE)
 		reset_type = MIXED; /* by default */
 
-	if (reset_type != SOFT && reset_type != MIXED)
+	if (reset_type != SOFT && (reset_type != MIXED || get_git_work_tree()))
 		setup_work_tree();
 
 	if (reset_type == MIXED && is_bare_repository())
@@ -351,33 +354,33 @@
 
 	if (reset_type != SOFT) {
 		struct lock_file *lock = xcalloc(1, sizeof(*lock));
-		int newfd = hold_locked_index(lock, 1);
+		hold_locked_index(lock, LOCK_DIE_ON_ERROR);
 		if (reset_type == MIXED) {
 			int flags = quiet ? REFRESH_QUIET : REFRESH_IN_PORCELAIN;
-			if (read_from_tree(&pathspec, sha1, intent_to_add))
+			if (read_from_tree(&pathspec, &oid, intent_to_add))
 				return 1;
-			refresh_index(&the_index, flags, NULL, NULL,
-				      _("Unstaged changes after reset:"));
+			if (get_git_work_tree())
+				refresh_index(&the_index, flags, NULL, NULL,
+					      _("Unstaged changes after reset:"));
 		} else {
-			int err = reset_index(sha1, reset_type, quiet);
+			int err = reset_index(&oid, reset_type, quiet);
 			if (reset_type == KEEP && !err)
-				err = reset_index(sha1, MIXED, quiet);
+				err = reset_index(&oid, MIXED, quiet);
 			if (err)
 				die(_("Could not reset index file to revision '%s'."), rev);
 		}
 
-		if (write_cache(newfd, active_cache, active_nr) ||
-		    commit_locked_index(lock))
+		if (write_locked_index(&the_index, lock, COMMIT_LOCK))
 			die(_("Could not write new index file."));
 	}
 
 	if (!pathspec.nr && !unborn) {
 		/* Any resets without paths update HEAD to the head being
 		 * switched to, saving the previous head in ORIG_HEAD before. */
-		update_ref_status = reset_refs(rev, sha1);
+		update_ref_status = reset_refs(rev, &oid);
 
 		if (reset_type == HARD && !update_ref_status && !quiet)
-			print_new_head_line(lookup_commit_reference(sha1));
+			print_new_head_line(lookup_commit_reference(oid.hash));
 	}
 	if (!pathspec.nr)
 		remove_branch_state();
diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index 9f92905..0aa93d5 100644
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -9,6 +9,7 @@
 #include "log-tree.h"
 #include "graph.h"
 #include "bisect.h"
+#include "progress.h"
 
 static const char rev_list_usage[] =
 "git rev-list [OPTION] <commit-id>... [ -- paths... ]\n"
@@ -42,18 +43,24 @@
 "    --abbrev=<n> | --no-abbrev\n"
 "    --abbrev-commit\n"
 "    --left-right\n"
+"    --count\n"
 "  special purpose:\n"
 "    --bisect\n"
 "    --bisect-vars\n"
 "    --bisect-all"
 ;
 
+static struct progress *progress;
+static unsigned progress_counter;
+
 static void finish_commit(struct commit *commit, void *data);
 static void show_commit(struct commit *commit, void *data)
 {
 	struct rev_list_info *info = data;
 	struct rev_info *revs = info->revs;
 
+	display_progress(progress, ++progress_counter);
+
 	if (info->flags & REV_LIST_QUIET) {
 		finish_commit(commit, data);
 		return;
@@ -80,14 +87,14 @@
 	if (!revs->graph)
 		fputs(get_revision_mark(revs, commit), stdout);
 	if (revs->abbrev_commit && revs->abbrev)
-		fputs(find_unique_abbrev(commit->object.sha1, revs->abbrev),
+		fputs(find_unique_abbrev(commit->object.oid.hash, revs->abbrev),
 		      stdout);
 	else
-		fputs(sha1_to_hex(commit->object.sha1), stdout);
+		fputs(oid_to_hex(&commit->object.oid), stdout);
 	if (revs->print_parents) {
 		struct commit_list *parents = commit->parents;
 		while (parents) {
-			printf(" %s", sha1_to_hex(parents->item->object.sha1));
+			printf(" %s", oid_to_hex(&parents->item->object.oid));
 			parents = parents->next;
 		}
 	}
@@ -96,7 +103,7 @@
 
 		children = lookup_decoration(&revs->children, &commit->object);
 		while (children) {
-			printf(" %s", sha1_to_hex(children->item->object.sha1));
+			printf(" %s", oid_to_hex(&children->item->object.oid));
 			children = children->next;
 		}
 	}
@@ -106,7 +113,7 @@
 	else
 		putchar('\n');
 
-	if (revs->verbose_header && commit->buffer) {
+	if (revs->verbose_header && get_cached_commit_buffer(commit, NULL)) {
 		struct strbuf buf = STRBUF_INIT;
 		struct pretty_print_context ctx = {0};
 		ctx.abbrev = revs->abbrev;
@@ -115,48 +122,40 @@
 		ctx.fmt = revs->commit_format;
 		ctx.output_encoding = get_log_output_encoding();
 		pretty_print_commit(&ctx, commit, &buf);
-		if (revs->graph) {
-			if (buf.len) {
-				if (revs->commit_format != CMIT_FMT_ONELINE)
-					graph_show_oneline(revs->graph);
+		if (buf.len) {
+			if (revs->commit_format != CMIT_FMT_ONELINE)
+				graph_show_oneline(revs->graph);
 
-				graph_show_commit_msg(revs->graph, &buf);
+			graph_show_commit_msg(revs->graph, stdout, &buf);
 
-				/*
-				 * Add a newline after the commit message.
-				 *
-				 * Usually, this newline produces a blank
-				 * padding line between entries, in which case
-				 * we need to add graph padding on this line.
-				 *
-				 * However, the commit message may not end in a
-				 * newline.  In this case the newline simply
-				 * ends the last line of the commit message,
-				 * and we don't need any graph output.  (This
-				 * always happens with CMIT_FMT_ONELINE, and it
-				 * happens with CMIT_FMT_USERFORMAT when the
-				 * format doesn't explicitly end in a newline.)
-				 */
-				if (buf.len && buf.buf[buf.len - 1] == '\n')
-					graph_show_padding(revs->graph);
-				putchar('\n');
-			} else {
-				/*
-				 * If the message buffer is empty, just show
-				 * the rest of the graph output for this
-				 * commit.
-				 */
-				if (graph_show_remainder(revs->graph))
-					putchar('\n');
-				if (revs->commit_format == CMIT_FMT_ONELINE)
-					putchar('\n');
-			}
+			/*
+			 * Add a newline after the commit message.
+			 *
+			 * Usually, this newline produces a blank
+			 * padding line between entries, in which case
+			 * we need to add graph padding on this line.
+			 *
+			 * However, the commit message may not end in a
+			 * newline.  In this case the newline simply
+			 * ends the last line of the commit message,
+			 * and we don't need any graph output.  (This
+			 * always happens with CMIT_FMT_ONELINE, and it
+			 * happens with CMIT_FMT_USERFORMAT when the
+			 * format doesn't explicitly end in a newline.)
+			 */
+			if (buf.len && buf.buf[buf.len - 1] == '\n')
+				graph_show_padding(revs->graph);
+			putchar(info->hdr_termination);
 		} else {
-			if (revs->commit_format != CMIT_FMT_USERFORMAT ||
-			    buf.len) {
-				fwrite(buf.buf, 1, buf.len, stdout);
-				putchar(info->hdr_termination);
-			}
+			/*
+			 * If the message buffer is empty, just show
+			 * the rest of the graph output for this
+			 * commit.
+			 */
+			if (graph_show_remainder(revs->graph))
+				putchar('\n');
+			if (revs->commit_format == CMIT_FMT_ONELINE)
+				putchar('\n');
 		}
 		strbuf_release(&buf);
 	} else {
@@ -173,35 +172,31 @@
 		free_commit_list(commit->parents);
 		commit->parents = NULL;
 	}
-	free(commit->buffer);
-	commit->buffer = NULL;
+	free_commit_buffer(commit);
 }
 
-static void finish_object(struct object *obj,
-			  const struct name_path *path, const char *name,
-			  void *cb_data)
+static void finish_object(struct object *obj, const char *name, void *cb_data)
 {
 	struct rev_list_info *info = cb_data;
-	if (obj->type == OBJ_BLOB && !has_sha1_file(obj->sha1))
-		die("missing blob object '%s'", sha1_to_hex(obj->sha1));
+	if (obj->type == OBJ_BLOB && !has_object_file(&obj->oid))
+		die("missing blob object '%s'", oid_to_hex(&obj->oid));
 	if (info->revs->verify_objects && !obj->parsed && obj->type != OBJ_COMMIT)
-		parse_object(obj->sha1);
+		parse_object(obj->oid.hash);
 }
 
-static void show_object(struct object *obj,
-			const struct name_path *path, const char *component,
-			void *cb_data)
+static void show_object(struct object *obj, const char *name, void *cb_data)
 {
 	struct rev_list_info *info = cb_data;
-	finish_object(obj, path, component, cb_data);
+	finish_object(obj, name, cb_data);
+	display_progress(progress, ++progress_counter);
 	if (info->flags & REV_LIST_QUIET)
 		return;
-	show_object_with_name(stdout, obj, path, component);
+	show_object_with_name(stdout, obj, name);
 }
 
 static void show_edge(struct commit *commit)
 {
-	printf("-%s\n", sha1_to_hex(commit->object.sha1));
+	printf("-%s\n", oid_to_hex(&commit->object.oid));
 }
 
 static void print_var_str(const char *var, const char *val)
@@ -217,7 +212,7 @@
 static int show_bisect_vars(struct rev_list_info *info, int reaches, int all)
 {
 	int cnt, flags = info->flags;
-	char hex[41] = "";
+	char hex[GIT_SHA1_HEXSZ + 1] = "";
 	struct commit_list *tried;
 	struct rev_info *revs = info->revs;
 
@@ -242,7 +237,7 @@
 		cnt = reaches;
 
 	if (revs->commits)
-		strcpy(hex, sha1_to_hex(revs->commits->item->object.sha1));
+		oid_to_hex_r(hex, &revs->commits->item->object.oid);
 
 	if (flags & BISECT_SHOW_ALL) {
 		traverse_commit_list(revs, show_commit, show_object, info);
@@ -280,6 +275,7 @@
 	int bisect_show_vars = 0;
 	int bisect_find_all = 0;
 	int use_bitmap_index = 0;
+	const char *show_progress = NULL;
 
 	git_config(git_default_config, NULL);
 	init_revisions(&revs, prefix);
@@ -329,6 +325,10 @@
 			test_bitmap_walk(&revs);
 			return 0;
 		}
+		if (skip_prefix(arg, "--progress=", &arg)) {
+			show_progress = arg;
+			continue;
+		}
 		usage(rev_list_usage);
 
 	}
@@ -350,21 +350,31 @@
 	    revs.diff)
 		usage(rev_list_usage);
 
+	if (revs.show_notes)
+		die(_("rev-list does not support display of notes"));
+
 	save_commit_buffer = (revs.verbose_header ||
 			      revs.grep_filter.pattern_list ||
 			      revs.grep_filter.header_list);
 	if (bisect_list)
 		revs.limited = 1;
 
-	if (use_bitmap_index) {
+	if (show_progress)
+		progress = start_progress_delay(show_progress, 0, 0, 2);
+
+	if (use_bitmap_index && !revs.prune) {
 		if (revs.count && !revs.left_right && !revs.cherry_mark) {
 			uint32_t commit_count;
+			int max_count = revs.max_count;
 			if (!prepare_bitmap_walk(&revs)) {
 				count_bitmap_commit_list(&commit_count, NULL, NULL, NULL);
+				if (max_count >= 0 && max_count < commit_count)
+					commit_count = max_count;
 				printf("%d\n", commit_count);
 				return 0;
 			}
-		} else if (revs.tag_objects && revs.tree_objects && revs.blob_objects) {
+		} else if (revs.max_count < 0 &&
+			   revs.tag_objects && revs.tree_objects && revs.blob_objects) {
 			if (!prepare_bitmap_walk(&revs)) {
 				traverse_bitmap_commit_list(&show_object_fast);
 				return 0;
@@ -389,6 +399,8 @@
 
 	traverse_commit_list(&revs, show_commit, show_object, &info);
 
+	stop_progress(&progress);
+
 	if (revs.count) {
 		if (revs.left_right && revs.cherry_mark)
 			printf("%d\t%d\t%d\n", revs.count_left, revs.count_right, revs.count_same);
diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index 45901df..e08677e 100644
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -11,6 +11,7 @@
 #include "parse-options.h"
 #include "diff.h"
 #include "revision.h"
+#include "split-index.h"
 
 #define DO_REVS		1
 #define DO_NOREV	2
@@ -150,6 +151,7 @@
 				error("refname '%s' is ambiguous", name);
 				break;
 			}
+			free(full);
 		} else {
 			show_with_type(type, name);
 		}
@@ -188,17 +190,17 @@
 	return 0;
 }
 
-static int show_reference(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+static int show_reference(const char *refname, const struct object_id *oid, int flag, void *cb_data)
 {
 	if (ref_excluded(ref_excludes, refname))
 		return 0;
-	show_rev(NORMAL, sha1, refname);
+	show_rev(NORMAL, oid->hash, refname);
 	return 0;
 }
 
-static int anti_reference(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+static int anti_reference(const char *refname, const struct object_id *oid, int flag, void *cb_data)
 {
-	show_rev(REVERSED, sha1, refname);
+	show_rev(REVERSED, oid->hash, refname);
 	return 0;
 }
 
@@ -277,13 +279,10 @@
 			struct commit *a, *b;
 			a = lookup_commit_reference(sha1);
 			b = lookup_commit_reference(end);
-			exclude = get_merge_bases(a, b, 1);
+			exclude = get_merge_bases(a, b);
 			while (exclude) {
-				struct commit_list *n = exclude->next;
-				show_rev(REVERSED,
-					 exclude->item->object.sha1,NULL);
-				free(exclude);
-				exclude = n;
+				struct commit *commit = pop_commit(&exclude);
+				show_rev(REVERSED, commit->object.oid.hash, NULL);
 			}
 		}
 		*dotdot = '.';
@@ -299,14 +298,30 @@
 	unsigned char sha1[20];
 	struct commit *commit;
 	struct commit_list *parents;
-	int parents_only;
+	int parent_number;
+	int include_rev = 0;
+	int include_parents = 0;
+	int exclude_parent = 0;
 
-	if ((dotdot = strstr(arg, "^!")))
-		parents_only = 0;
-	else if ((dotdot = strstr(arg, "^@")))
-		parents_only = 1;
+	if ((dotdot = strstr(arg, "^!"))) {
+		include_rev = 1;
+		if (dotdot[2])
+			return 0;
+	} else if ((dotdot = strstr(arg, "^@"))) {
+		include_parents = 1;
+		if (dotdot[2])
+			return 0;
+	} else if ((dotdot = strstr(arg, "^-"))) {
+		include_rev = 1;
+		exclude_parent = 1;
 
-	if (!dotdot || dotdot[2])
+		if (dotdot[2]) {
+			char *end;
+			exclude_parent = strtoul(dotdot + 2, &end, 10);
+			if (*end != '\0' || !exclude_parent)
+				return 0;
+		}
+	} else
 		return 0;
 
 	*dotdot = 0;
@@ -315,12 +330,29 @@
 		return 0;
 	}
 
-	if (!parents_only)
-		show_rev(NORMAL, sha1, arg);
 	commit = lookup_commit_reference(sha1);
-	for (parents = commit->parents; parents; parents = parents->next)
-		show_rev(parents_only ? NORMAL : REVERSED,
-				parents->item->object.sha1, arg);
+	if (exclude_parent &&
+	    exclude_parent > commit_list_count(commit->parents)) {
+		*dotdot = '^';
+		return 0;
+	}
+
+	if (include_rev)
+		show_rev(NORMAL, sha1, arg);
+	for (parents = commit->parents, parent_number = 1;
+	     parents;
+	     parents = parents->next, parent_number++) {
+		char *name = NULL;
+
+		if (exclude_parent && parent_number != exclude_parent)
+			continue;
+
+		if (symbolic)
+			name = xstrfmt("%s^%d", arg, parent_number);
+		show_rev(include_parents ? NORMAL : REVERSED,
+			 parents->item->object.oid.hash, name);
+		free(name);
+	}
 
 	*dotdot = '^';
 	return 1;
@@ -356,7 +388,7 @@
 {
 	static int keep_dashdash = 0, stop_at_non_option = 0;
 	static char const * const parseopt_usage[] = {
-		N_("git rev-parse --parseopt [options] -- [<args>...]"),
+		N_("git rev-parse --parseopt [<options>] -- [<args>...]"),
 		NULL
 	};
 	static struct option parseopt_opts[] = {
@@ -369,6 +401,7 @@
 					N_("output in stuck long form")),
 		OPT_END(),
 	};
+	static const char * const flag_chars = "*=?!";
 
 	struct strbuf sb = STRBUF_INIT, parsed = STRBUF_INIT;
 	const char **usage = NULL;
@@ -383,7 +416,7 @@
 
 	/* get the usage up to the first line with a -- on it */
 	for (;;) {
-		if (strbuf_getline(&sb, stdin, '\n') == EOF)
+		if (strbuf_getline(&sb, stdin) == EOF)
 			die("premature end of input");
 		ALLOC_GROW(usage, unb + 1, usz);
 		if (!strcmp("--", sb.buf)) {
@@ -395,9 +428,10 @@
 		usage[unb++] = strbuf_detach(&sb, NULL);
 	}
 
-	/* parse: (<short>|<short>,<long>|<long>)[=?]? SP+ <help> */
-	while (strbuf_getline(&sb, stdin, '\n') != EOF) {
+	/* parse: (<short>|<short>,<long>|<long>)[*=?!]*<arghint>? SP+ <help> */
+	while (strbuf_getline(&sb, stdin) != EOF) {
 		const char *s;
+		const char *help;
 		struct option *o;
 
 		if (!sb.len)
@@ -407,35 +441,23 @@
 		memset(opts + onb, 0, sizeof(opts[onb]));
 
 		o = &opts[onb++];
-		s = strchr(sb.buf, ' ');
-		if (!s || *sb.buf == ' ') {
+		help = strchr(sb.buf, ' ');
+		if (!help || *sb.buf == ' ') {
 			o->type = OPTION_GROUP;
 			o->help = xstrdup(skipspaces(sb.buf));
 			continue;
 		}
 
 		o->type = OPTION_CALLBACK;
-		o->help = xstrdup(skipspaces(s));
+		o->help = xstrdup(skipspaces(help));
 		o->value = &parsed;
 		o->flags = PARSE_OPT_NOARG;
 		o->callback = &parseopt_dump;
-		while (s > sb.buf && strchr("*=?!", s[-1])) {
-			switch (*--s) {
-			case '=':
-				o->flags &= ~PARSE_OPT_NOARG;
-				break;
-			case '?':
-				o->flags &= ~PARSE_OPT_NOARG;
-				o->flags |= PARSE_OPT_OPTARG;
-				break;
-			case '!':
-				o->flags |= PARSE_OPT_NONEG;
-				break;
-			case '*':
-				o->flags |= PARSE_OPT_HIDDEN;
-				break;
-			}
-		}
+
+		/* name(s) */
+		s = strpbrk(sb.buf, flag_chars);
+		if (s == NULL)
+			s = help;
 
 		if (s - sb.buf == 1) /* short option only */
 			o->short_name = *sb.buf;
@@ -445,6 +467,30 @@
 			o->short_name = *sb.buf;
 			o->long_name = xmemdupz(sb.buf + 2, s - sb.buf - 2);
 		}
+
+		/* flags */
+		while (s < help) {
+			switch (*s++) {
+			case '=':
+				o->flags &= ~PARSE_OPT_NOARG;
+				continue;
+			case '?':
+				o->flags &= ~PARSE_OPT_NOARG;
+				o->flags |= PARSE_OPT_OPTARG;
+				continue;
+			case '!':
+				o->flags |= PARSE_OPT_NONEG;
+				continue;
+			case '*':
+				o->flags |= PARSE_OPT_HIDDEN;
+				continue;
+			}
+			s--;
+			break;
+		}
+
+		if (s < help)
+			o->argh = xmemdupz(s, help - s);
 	}
 	strbuf_release(&sb);
 
@@ -456,7 +502,7 @@
 			(stop_at_non_option ? PARSE_OPT_STOP_AT_NON_OPTION : 0) |
 			PARSE_OPT_SHELL_EVAL);
 
-	strbuf_addf(&parsed, " --");
+	strbuf_addstr(&parsed, " --");
 	sq_quote_argv(&parsed, argv, 0);
 	puts(parsed.buf);
 	return 0;
@@ -483,19 +529,23 @@
 }
 
 static const char builtin_rev_parse_usage[] =
-N_("git rev-parse --parseopt [options] -- [<args>...]\n"
+N_("git rev-parse --parseopt [<options>] -- [<args>...]\n"
    "   or: git rev-parse --sq-quote [<arg>...]\n"
-   "   or: git rev-parse [options] [<arg>...]\n"
+   "   or: git rev-parse [<options>] [<arg>...]\n"
    "\n"
    "Run \"git rev-parse --parseopt -h\" for more information on the first usage.");
 
 int cmd_rev_parse(int argc, const char **argv, const char *prefix)
 {
 	int i, as_is = 0, verify = 0, quiet = 0, revs_count = 0, type = 0;
+	int did_repo_setup = 0;
 	int has_dashdash = 0;
 	int output_prefix = 0;
 	unsigned char sha1[20];
+	unsigned int flags = 0;
 	const char *name = NULL;
+	struct object_context unused;
+	struct strbuf buf = STRBUF_INIT;
 
 	if (argc > 1 && !strcmp("--parseopt", argv[1]))
 		return cmd_parseopt(argc - 1, argv + 1, prefix);
@@ -513,11 +563,49 @@
 		}
 	}
 
-	prefix = setup_git_directory();
-	git_config(git_default_config, NULL);
+	/* No options; just report on whether we're in a git repo or not. */
+	if (argc == 1) {
+		setup_git_directory();
+		git_config(git_default_config, NULL);
+		return 0;
+	}
+
 	for (i = 1; i < argc; i++) {
 		const char *arg = argv[i];
 
+		if (!strcmp(arg, "--local-env-vars")) {
+			int i;
+			for (i = 0; local_repo_env[i]; i++)
+				printf("%s\n", local_repo_env[i]);
+			continue;
+		}
+		if (!strcmp(arg, "--resolve-git-dir")) {
+			const char *gitdir = argv[++i];
+			if (!gitdir)
+				die("--resolve-git-dir requires an argument");
+			gitdir = resolve_gitdir(gitdir);
+			if (!gitdir)
+				die("not a gitdir '%s'", argv[i]);
+			puts(gitdir);
+			continue;
+		}
+
+		/* The rest of the options require a git repository. */
+		if (!did_repo_setup) {
+			prefix = setup_git_directory();
+			git_config(git_default_config, NULL);
+			did_repo_setup = 1;
+		}
+
+		if (!strcmp(arg, "--git-path")) {
+			if (!argv[i + 1])
+				die("--git-path requires an argument");
+			strbuf_reset(&buf);
+			puts(relative_path(git_path("%s", argv[i + 1]),
+					   prefix, &buf));
+			i++;
+			continue;
+		}
 		if (as_is) {
 			if (show_file(arg, output_prefix) && as_is < 2)
 				verify_filename(prefix, arg, 0);
@@ -583,6 +671,7 @@
 			}
 			if (!strcmp(arg, "--quiet") || !strcmp(arg, "-q")) {
 				quiet = 1;
+				flags |= GET_SHA1_QUIETLY;
 				continue;
 			}
 			if (!strcmp(arg, "--short") ||
@@ -590,8 +679,9 @@
 				filter &= ~(DO_FLAGS|DO_NOREV);
 				verify = 1;
 				abbrev = DEFAULT_ABBREV;
-				if (arg[7] == '=')
-					abbrev = strtoul(arg + 8, NULL, 10);
+				if (!arg[7])
+					continue;
+				abbrev = strtoul(arg + 8, NULL, 10);
 				if (abbrev < MINIMUM_ABBREV)
 					abbrev = MINIMUM_ABBREV;
 				else if (40 <= abbrev)
@@ -683,12 +773,6 @@
 				add_ref_exclusion(&ref_excludes, arg + 10);
 				continue;
 			}
-			if (!strcmp(arg, "--local-env-vars")) {
-				int i;
-				for (i = 0; local_repo_env[i]; i++)
-					printf("%s\n", local_repo_env[i]);
-				continue;
-			}
 			if (!strcmp(arg, "--show-toplevel")) {
 				const char *work_tree = get_git_work_tree();
 				if (work_tree)
@@ -721,32 +805,38 @@
 				putchar('\n');
 				continue;
 			}
-			if (!strcmp(arg, "--git-dir")) {
+			if (!strcmp(arg, "--git-dir") ||
+			    !strcmp(arg, "--absolute-git-dir")) {
 				const char *gitdir = getenv(GIT_DIR_ENVIRONMENT);
-				static char cwd[PATH_MAX];
+				char *cwd;
 				int len;
-				if (gitdir) {
-					puts(gitdir);
-					continue;
+				if (arg[2] == 'g') {	/* --git-dir */
+					if (gitdir) {
+						puts(gitdir);
+						continue;
+					}
+					if (!prefix) {
+						puts(".git");
+						continue;
+					}
+				} else {		/* --absolute-git-dir */
+					if (!gitdir && !prefix)
+						gitdir = ".git";
+					if (gitdir) {
+						puts(real_path(gitdir));
+						continue;
+					}
 				}
-				if (!prefix) {
-					puts(".git");
-					continue;
-				}
-				if (!getcwd(cwd, PATH_MAX))
-					die_errno("unable to get current working directory");
+				cwd = xgetcwd();
 				len = strlen(cwd);
 				printf("%s%s.git\n", cwd, len && cwd[len-1] != '/' ? "/" : "");
+				free(cwd);
 				continue;
 			}
-			if (!strcmp(arg, "--resolve-git-dir")) {
-				const char *gitdir = argv[++i];
-				if (!gitdir)
-					die("--resolve-git-dir requires an argument");
-				gitdir = resolve_gitdir(gitdir);
-				if (!gitdir)
-					die("not a gitdir '%s'", argv[i]);
-				puts(gitdir);
+			if (!strcmp(arg, "--git-common-dir")) {
+				strbuf_reset(&buf);
+				puts(relative_path(get_git_common_dir(),
+						   prefix, &buf));
 				continue;
 			}
 			if (!strcmp(arg, "--is-inside-git-dir")) {
@@ -764,6 +854,17 @@
 						: "false");
 				continue;
 			}
+			if (!strcmp(arg, "--shared-index-path")) {
+				if (read_cache() < 0)
+					die(_("Could not read the index"));
+				if (the_index.split_index) {
+					const unsigned char *sha1 = the_index.split_index->base_sha1;
+					const char *path = git_path("sharedindex.%s", sha1_to_hex(sha1));
+					strbuf_reset(&buf);
+					puts(relative_path(path, prefix, &buf));
+				}
+				continue;
+			}
 			if (starts_with(arg, "--since=")) {
 				show_datestring("--max-age=", arg+8);
 				continue;
@@ -796,7 +897,7 @@
 			name++;
 			type = REVERSED;
 		}
-		if (!get_sha1(name, sha1)) {
+		if (!get_sha1_with_context(name, flags, sha1, &unused)) {
 			if (verify)
 				revs_count++;
 			else
@@ -812,6 +913,7 @@
 			continue;
 		verify_filename(prefix, arg, 1);
 	}
+	strbuf_release(&buf);
 	if (verify) {
 		if (revs_count == 1) {
 			show_rev(type, sha1, name);
diff --git a/builtin/revert.c b/builtin/revert.c
index 065d88d..4ca5b51 100644
--- a/builtin/revert.c
+++ b/builtin/revert.c
@@ -19,13 +19,13 @@
  */
 
 static const char * const revert_usage[] = {
-	N_("git revert [options] <commit-ish>..."),
+	N_("git revert [<options>] <commit-ish>..."),
 	N_("git revert <subcommand>"),
 	NULL
 };
 
 static const char * const cherry_pick_usage[] = {
-	N_("git cherry-pick [options] <commit-ish>..."),
+	N_("git cherry-pick [<options>] <commit-ish>..."),
 	N_("git cherry-pick <subcommand>"),
 	NULL
 };
@@ -71,12 +71,12 @@
 		die(_("%s: %s cannot be used with %s"), me, this_opt, base_opt);
 }
 
-static void parse_args(int argc, const char **argv, struct replay_opts *opts)
+static int run_sequencer(int argc, const char **argv, struct replay_opts *opts)
 {
 	const char * const * usage_str = revert_or_cherry_pick_usage(opts);
 	const char *me = action_name(opts);
 	int cmd = 0;
-	struct option options[] = {
+	struct option base_options[] = {
 		OPT_CMDMODE(0, "quit", &cmd, N_("end revert or cherry-pick sequence"), 'q'),
 		OPT_CMDMODE(0, "continue", &cmd, N_("resume revert or cherry-pick sequence"), 'c'),
 		OPT_CMDMODE(0, "abort", &cmd, N_("cancel revert or cherry-pick sequence"), 'a'),
@@ -89,15 +89,11 @@
 		OPT_STRING(0, "strategy", &opts->strategy, N_("strategy"), N_("merge strategy")),
 		OPT_CALLBACK('X', "strategy-option", &opts, N_("option"),
 			N_("option for merge strategy"), option_parse_x),
-		{ OPTION_STRING, 'S', "gpg-sign", &opts->gpg_sign, N_("key id"),
+		{ OPTION_STRING, 'S', "gpg-sign", &opts->gpg_sign, N_("key-id"),
 		  N_("GPG sign commit"), PARSE_OPT_OPTARG, NULL, (intptr_t) "" },
-		OPT_END(),
-		OPT_END(),
-		OPT_END(),
-		OPT_END(),
-		OPT_END(),
-		OPT_END(),
+		OPT_END()
 	};
+	struct option *options = base_options;
 
 	if (opts->action == REPLAY_PICK) {
 		struct option cp_extra[] = {
@@ -108,8 +104,7 @@
 			OPT_BOOL(0, "keep-redundant-commits", &opts->keep_redundant_commits, N_("keep redundant, empty commits")),
 			OPT_END(),
 		};
-		if (parse_options_concat(options, ARRAY_SIZE(options), cp_extra))
-			die(_("program error"));
+		options = parse_options_concat(options, cp_extra);
 	}
 
 	argc = parse_options(argc, argv, NULL, options, usage_str,
@@ -120,25 +115,15 @@
 	if (opts->keep_redundant_commits)
 		opts->allow_empty = 1;
 
-	/* Set the subcommand */
-	if (cmd == 'q')
-		opts->subcommand = REPLAY_REMOVE_STATE;
-	else if (cmd == 'c')
-		opts->subcommand = REPLAY_CONTINUE;
-	else if (cmd == 'a')
-		opts->subcommand = REPLAY_ROLLBACK;
-	else
-		opts->subcommand = REPLAY_NONE;
-
 	/* Check for incompatible command line arguments */
-	if (opts->subcommand != REPLAY_NONE) {
+	if (cmd) {
 		char *this_operation;
-		if (opts->subcommand == REPLAY_REMOVE_STATE)
+		if (cmd == 'q')
 			this_operation = "--quit";
-		else if (opts->subcommand == REPLAY_CONTINUE)
+		else if (cmd == 'c')
 			this_operation = "--continue";
 		else {
-			assert(opts->subcommand == REPLAY_ROLLBACK);
+			assert(cmd == 'a');
 			this_operation = "--abort";
 		}
 
@@ -161,7 +146,7 @@
 				"--edit", opts->edit,
 				NULL);
 
-	if (opts->subcommand != REPLAY_NONE) {
+	if (cmd) {
 		opts->revs = NULL;
 	} else {
 		struct setup_revision_opt s_r_opt;
@@ -179,20 +164,30 @@
 
 	if (argc > 1)
 		usage_with_options(usage_str, options);
+
+	/* These option values will be free()d */
+	opts->gpg_sign = xstrdup_or_null(opts->gpg_sign);
+	opts->strategy = xstrdup_or_null(opts->strategy);
+
+	if (cmd == 'q')
+		return sequencer_remove_state(opts);
+	if (cmd == 'c')
+		return sequencer_continue(opts);
+	if (cmd == 'a')
+		return sequencer_rollback(opts);
+	return sequencer_pick_revisions(opts);
 }
 
 int cmd_revert(int argc, const char **argv, const char *prefix)
 {
-	struct replay_opts opts;
+	struct replay_opts opts = REPLAY_OPTS_INIT;
 	int res;
 
-	memset(&opts, 0, sizeof(opts));
 	if (isatty(0))
 		opts.edit = 1;
 	opts.action = REPLAY_REVERT;
 	git_config(git_default_config, NULL);
-	parse_args(argc, argv, &opts);
-	res = sequencer_pick_revisions(&opts);
+	res = run_sequencer(argc, argv, &opts);
 	if (res < 0)
 		die(_("revert failed"));
 	return res;
@@ -200,14 +195,12 @@
 
 int cmd_cherry_pick(int argc, const char **argv, const char *prefix)
 {
-	struct replay_opts opts;
+	struct replay_opts opts = REPLAY_OPTS_INIT;
 	int res;
 
-	memset(&opts, 0, sizeof(opts));
 	opts.action = REPLAY_PICK;
 	git_config(git_default_config, NULL);
-	parse_args(argc, argv, &opts);
-	res = sequencer_pick_revisions(&opts);
+	res = run_sequencer(argc, argv, &opts);
 	if (res < 0)
 		die(_("cherry-pick failed"));
 	return res;
diff --git a/builtin/rm.c b/builtin/rm.c
index 960634d..fb79dca 100644
--- a/builtin/rm.c
+++ b/builtin/rm.c
@@ -3,8 +3,8 @@
  *
  * Copyright (C) Linus Torvalds 2006
  */
-#include "cache.h"
 #include "builtin.h"
+#include "lockfile.h"
 #include "dir.h"
 #include "cache-tree.h"
 #include "tree-walk.h"
@@ -14,7 +14,7 @@
 #include "pathspec.h"
 
 static const char * const builtin_rm_usage[] = {
-	N_("git rm [options] [--] <file>..."),
+	N_("git rm [<options>] [--] <file>..."),
 	NULL
 };
 
@@ -59,32 +59,13 @@
 	}
 }
 
-static void error_removing_concrete_submodules(struct string_list *files, int *errs)
-{
-	print_error_files(files,
-			  Q_("the following submodule (or one of its nested "
-			     "submodules)\n"
-			     "uses a .git directory:",
-			     "the following submodules (or one of its nested "
-			     "submodules)\n"
-			     "use a .git directory:", files->nr),
-			  _("\n(use 'rm -rf' if you really want to remove "
-			    "it including all of its history)"),
-			  errs);
-	string_list_clear(files, 0);
-}
-
-static int check_submodules_use_gitfiles(void)
+static void submodules_absorb_gitdir_if_needed(const char *prefix)
 {
 	int i;
-	int errs = 0;
-	struct string_list files = STRING_LIST_INIT_NODUP;
-
 	for (i = 0; i < list.nr; i++) {
 		const char *name = list.entry[i].name;
 		int pos;
 		const struct cache_entry *ce;
-		struct stat st;
 
 		pos = cache_name_pos(name, strlen(name));
 		if (pos < 0) {
@@ -95,20 +76,17 @@
 		ce = active_cache[pos];
 
 		if (!S_ISGITLINK(ce->ce_mode) ||
-		    (lstat(ce->name, &st) < 0) ||
+		    !file_exists(ce->name) ||
 		    is_empty_dir(name))
 			continue;
 
 		if (!submodule_uses_gitfile(name))
-			string_list_append(&files, name);
+			absorb_git_dir_into_superproject(prefix, name,
+				ABSORB_GITDIR_RECURSE_SUBMODULES);
 	}
-
-	error_removing_concrete_submodules(&files, &errs);
-
-	return errs;
 }
 
-static int check_local_mod(unsigned char *head, int index_only)
+static int check_local_mod(struct object_id *head, int index_only)
 {
 	/*
 	 * Items in list are already sorted in the cache order,
@@ -121,16 +99,15 @@
 	int errs = 0;
 	struct string_list files_staged = STRING_LIST_INIT_NODUP;
 	struct string_list files_cached = STRING_LIST_INIT_NODUP;
-	struct string_list files_submodule = STRING_LIST_INIT_NODUP;
 	struct string_list files_local = STRING_LIST_INIT_NODUP;
 
-	no_head = is_null_sha1(head);
+	no_head = is_null_oid(head);
 	for (i = 0; i < list.nr; i++) {
 		struct stat st;
 		int pos;
 		const struct cache_entry *ce;
 		const char *name = list.entry[i].name;
-		unsigned char sha1[20];
+		struct object_id oid;
 		unsigned mode;
 		int local_changes = 0;
 		int staged_changes = 0;
@@ -153,7 +130,7 @@
 
 		if (lstat(ce->name, &st) < 0) {
 			if (errno != ENOENT && errno != ENOTDIR)
-				warning("'%s': %s", ce->name, strerror(errno));
+				warning_errno(_("failed to stat '%s'"), ce->name);
 			/* It already vanished from the working tree */
 			continue;
 		}
@@ -188,7 +165,9 @@
 		 */
 		if (ce_match_stat(ce, &st, 0) ||
 		    (S_ISGITLINK(ce->ce_mode) &&
-		     !ok_to_remove_submodule(ce->name)))
+		     bad_to_remove_submodule(ce->name,
+				SUBMODULE_REMOVAL_DIE_ON_ERROR |
+				SUBMODULE_REMOVAL_IGNORE_IGNORED_UNTRACKED)))
 			local_changes = 1;
 
 		/*
@@ -198,9 +177,9 @@
 		 * way as changed from the HEAD.
 		 */
 		if (no_head
-		     || get_tree_entry(head, name, sha1, &mode)
+		     || get_tree_entry(head->hash, name, oid.hash, &mode)
 		     || ce->ce_mode != create_ce_mode(mode)
-		     || hashcmp(ce->sha1, sha1))
+		     || oidcmp(&ce->oid, &oid))
 			staged_changes = 1;
 
 		/*
@@ -212,19 +191,14 @@
 		 * "intent to add" entry.
 		 */
 		if (local_changes && staged_changes) {
-			if (!index_only || !(ce->ce_flags & CE_INTENT_TO_ADD))
+			if (!index_only || !ce_intent_to_add(ce))
 				string_list_append(&files_staged, name);
 		}
 		else if (!index_only) {
 			if (staged_changes)
 				string_list_append(&files_cached, name);
-			if (local_changes) {
-				if (S_ISGITLINK(ce->ce_mode) &&
-				    !submodule_uses_gitfile(name))
-					string_list_append(&files_submodule, name);
-				else
-					string_list_append(&files_local, name);
-			}
+			if (local_changes)
+				string_list_append(&files_local, name);
 		}
 	}
 	print_error_files(&files_staged,
@@ -246,8 +220,6 @@
 			  &errs);
 	string_list_clear(&files_cached, 0);
 
-	error_removing_concrete_submodules(&files_submodule, &errs);
-
 	print_error_files(&files_local,
 			  Q_("the following file has local modifications:",
 			     "the following files have local modifications:",
@@ -278,7 +250,7 @@
 
 int cmd_rm(int argc, const char **argv, const char *prefix)
 {
-	int i, newfd;
+	int i;
 	struct pathspec pathspec;
 	char *seen;
 
@@ -293,7 +265,7 @@
 	if (!index_only)
 		setup_work_tree();
 
-	newfd = hold_locked_index(&lock_file, 1);
+	hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
 
 	if (read_cache() < 0)
 		die(_("index file corrupt"));
@@ -315,7 +287,7 @@
 		list.entry[list.nr].is_submodule = S_ISGITLINK(ce->ce_mode);
 		if (list.entry[list.nr++].is_submodule &&
 		    !is_staging_gitmodules_ok())
-			die (_("Please, stage your changes to .gitmodules or stash them to proceed"));
+			die (_("Please stage your changes to .gitmodules or stash them to proceed"));
 	}
 
 	if (pathspec.nr) {
@@ -341,6 +313,9 @@
 			exit(0);
 	}
 
+	if (!index_only)
+		submodules_absorb_gitdir_if_needed(prefix);
+
 	/*
 	 * If not forced, the file, the index and the HEAD (if exists)
 	 * must match; but the file can already been removed, since
@@ -352,13 +327,10 @@
 	 * report no changes unless forced.
 	 */
 	if (!force) {
-		unsigned char sha1[20];
-		if (get_sha1("HEAD", sha1))
-			hashclr(sha1);
-		if (check_local_mod(sha1, index_only))
-			exit(1);
-	} else if (!index_only) {
-		if (check_submodules_use_gitfiles())
+		struct object_id oid;
+		if (get_oid("HEAD", &oid))
+			oidclr(&oid);
+		if (check_local_mod(&oid, index_only))
 			exit(1);
 	}
 
@@ -388,32 +360,19 @@
 	 */
 	if (!index_only) {
 		int removed = 0, gitmodules_modified = 0;
+		struct strbuf buf = STRBUF_INIT;
 		for (i = 0; i < list.nr; i++) {
 			const char *path = list.entry[i].name;
 			if (list.entry[i].is_submodule) {
-				if (is_empty_dir(path)) {
-					if (!rmdir(path)) {
-						removed = 1;
-						if (!remove_path_from_gitmodules(path))
-							gitmodules_modified = 1;
-						continue;
-					}
-				} else {
-					struct strbuf buf = STRBUF_INIT;
-					strbuf_addstr(&buf, path);
-					if (!remove_dir_recursively(&buf, 0)) {
-						removed = 1;
-						if (!remove_path_from_gitmodules(path))
-							gitmodules_modified = 1;
-						strbuf_release(&buf);
-						continue;
-					} else if (!file_exists(path))
-						/* Submodule was removed by user */
-						if (!remove_path_from_gitmodules(path))
-							gitmodules_modified = 1;
-					strbuf_release(&buf);
-					/* Fallthrough and let remove_path() fail. */
-				}
+				strbuf_reset(&buf);
+				strbuf_addstr(&buf, path);
+				if (remove_dir_recursively(&buf, 0))
+					die(_("could not remove '%s'"), path);
+
+				removed = 1;
+				if (!remove_path_from_gitmodules(path))
+					gitmodules_modified = 1;
+				continue;
 			}
 			if (!remove_path(path)) {
 				removed = 1;
@@ -422,13 +381,13 @@
 			if (!removed)
 				die_errno("git rm: '%s'", path);
 		}
+		strbuf_release(&buf);
 		if (gitmodules_modified)
 			stage_updated_gitmodules();
 	}
 
 	if (active_cache_changed) {
-		if (write_cache(newfd, active_cache, active_nr) ||
-		    commit_locked_index(&lock_file))
+		if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
 			die(_("Unable to write new index file"));
 	}
 
diff --git a/builtin/send-pack.c b/builtin/send-pack.c
index f420b74..1ff5a67 100644
--- a/builtin/send-pack.c
+++ b/builtin/send-pack.c
@@ -11,10 +11,16 @@
 #include "transport.h"
 #include "version.h"
 #include "sha1-array.h"
+#include "gpg-interface.h"
+#include "gettext.h"
 
-static const char send_pack_usage[] =
-"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-receive-pack>] [--verbose] [--thin] [<host>:]<directory> [<ref>...]\n"
-"  --all and explicit <ref> specification are mutually exclusive.";
+static const char * const send_pack_usage[] = {
+	N_("git send-pack [--all | --mirror] [--dry-run] [--force] "
+	  "[--receive-pack=<git-receive-pack>] [--verbose] [--thin] [--atomic] "
+	  "[<host>:]<directory> [<ref>...]\n"
+	  "  --all and explicit <ref> specification are mutually exclusive."),
+	NULL,
+};
 
 static struct send_pack_args args;
 
@@ -91,6 +97,31 @@
 	strbuf_release(&buf);
 }
 
+static int send_pack_config(const char *k, const char *v, void *cb)
+{
+	git_gpg_config(k, v, NULL);
+
+	if (!strcmp(k, "push.gpgsign")) {
+		const char *value;
+		if (!git_config_get_value("push.gpgsign", &value)) {
+			switch (git_config_maybe_bool("push.gpgsign", value)) {
+			case 0:
+				args.push_cert = SEND_PACK_PUSH_CERT_NEVER;
+				break;
+			case 1:
+				args.push_cert = SEND_PACK_PUSH_CERT_ALWAYS;
+				break;
+			default:
+				if (value && !strcasecmp(value, "if-asked"))
+					args.push_cert = SEND_PACK_PUSH_CERT_IF_ASKED;
+				else
+					return error("Invalid value for '%s'", k);
+			}
+		}
+	}
+	return 0;
+}
+
 int cmd_send_pack(int argc, const char **argv, const char *prefix)
 {
 	int i, nr_refspecs = 0;
@@ -106,108 +137,97 @@
 	int ret;
 	int helper_status = 0;
 	int send_all = 0;
+	int verbose = 0;
 	const char *receivepack = "git-receive-pack";
+	unsigned dry_run = 0;
+	unsigned send_mirror = 0;
+	unsigned force_update = 0;
+	unsigned quiet = 0;
+	int push_cert = 0;
+	unsigned use_thin_pack = 0;
+	unsigned atomic = 0;
+	unsigned stateless_rpc = 0;
 	int flags;
 	unsigned int reject_reasons;
 	int progress = -1;
+	int from_stdin = 0;
 	struct push_cas_option cas = {0};
 
-	argv++;
-	for (i = 1; i < argc; i++, argv++) {
-		const char *arg = *argv;
+	struct option options[] = {
+		OPT__VERBOSITY(&verbose),
+		OPT_STRING(0, "receive-pack", &receivepack, "receive-pack", N_("receive pack program")),
+		OPT_STRING(0, "exec", &receivepack, "receive-pack", N_("receive pack program")),
+		OPT_STRING(0, "remote", &remote_name, "remote", N_("remote name")),
+		OPT_BOOL(0, "all", &send_all, N_("push all refs")),
+		OPT_BOOL('n' , "dry-run", &dry_run, N_("dry run")),
+		OPT_BOOL(0, "mirror", &send_mirror, N_("mirror all refs")),
+		OPT_BOOL('f', "force", &force_update, N_("force updates")),
+		{ OPTION_CALLBACK,
+		  0, "signed", &push_cert, "yes|no|if-asked", N_("GPG sign the push"),
+		  PARSE_OPT_OPTARG, option_parse_push_signed },
+		OPT_BOOL(0, "progress", &progress, N_("force progress reporting")),
+		OPT_BOOL(0, "thin", &use_thin_pack, N_("use thin pack")),
+		OPT_BOOL(0, "atomic", &atomic, N_("request atomic transaction on remote side")),
+		OPT_BOOL(0, "stateless-rpc", &stateless_rpc, N_("use stateless RPC protocol")),
+		OPT_BOOL(0, "stdin", &from_stdin, N_("read refs from stdin")),
+		OPT_BOOL(0, "helper-status", &helper_status, N_("print status from remote helper")),
+		{ OPTION_CALLBACK,
+		  0, CAS_OPT_NAME, &cas, N_("refname>:<expect"),
+		  N_("require old value of ref to be at this value"),
+		  PARSE_OPT_OPTARG, parseopt_push_cas_option },
+		OPT_END()
+	};
 
-		if (*arg == '-') {
-			if (starts_with(arg, "--receive-pack=")) {
-				receivepack = arg + 15;
-				continue;
-			}
-			if (starts_with(arg, "--exec=")) {
-				receivepack = arg + 7;
-				continue;
-			}
-			if (starts_with(arg, "--remote=")) {
-				remote_name = arg + 9;
-				continue;
-			}
-			if (!strcmp(arg, "--all")) {
-				send_all = 1;
-				continue;
-			}
-			if (!strcmp(arg, "--dry-run")) {
-				args.dry_run = 1;
-				continue;
-			}
-			if (!strcmp(arg, "--mirror")) {
-				args.send_mirror = 1;
-				continue;
-			}
-			if (!strcmp(arg, "--force")) {
-				args.force_update = 1;
-				continue;
-			}
-			if (!strcmp(arg, "--quiet")) {
-				args.quiet = 1;
-				continue;
-			}
-			if (!strcmp(arg, "--verbose")) {
-				args.verbose = 1;
-				continue;
-			}
-			if (!strcmp(arg, "--progress")) {
-				progress = 1;
-				continue;
-			}
-			if (!strcmp(arg, "--no-progress")) {
-				progress = 0;
-				continue;
-			}
-			if (!strcmp(arg, "--thin")) {
-				args.use_thin_pack = 1;
-				continue;
-			}
-			if (!strcmp(arg, "--stateless-rpc")) {
-				args.stateless_rpc = 1;
-				continue;
-			}
-			if (!strcmp(arg, "--helper-status")) {
-				helper_status = 1;
-				continue;
-			}
-			if (!strcmp(arg, "--" CAS_OPT_NAME)) {
-				if (parse_push_cas_option(&cas, NULL, 0) < 0)
-					exit(1);
-				continue;
-			}
-			if (!strcmp(arg, "--no-" CAS_OPT_NAME)) {
-				if (parse_push_cas_option(&cas, NULL, 1) < 0)
-					exit(1);
-				continue;
-			}
-			if (starts_with(arg, "--" CAS_OPT_NAME "=")) {
-				if (parse_push_cas_option(&cas,
-							  strchr(arg, '=') + 1, 0) < 0)
-					exit(1);
-				continue;
-			}
-			usage(send_pack_usage);
-		}
-		if (!dest) {
-			dest = arg;
-			continue;
-		}
-		refspecs = (const char **) argv;
-		nr_refspecs = argc - i;
-		break;
+	git_config(send_pack_config, NULL);
+	argc = parse_options(argc, argv, prefix, options, send_pack_usage, 0);
+	if (argc > 0) {
+		dest = argv[0];
+		refspecs = (const char **)(argv + 1);
+		nr_refspecs = argc - 1;
 	}
+
 	if (!dest)
-		usage(send_pack_usage);
+		usage_with_options(send_pack_usage, options);
+
+	args.verbose = verbose;
+	args.dry_run = dry_run;
+	args.send_mirror = send_mirror;
+	args.force_update = force_update;
+	args.quiet = quiet;
+	args.push_cert = push_cert;
+	args.progress = progress;
+	args.use_thin_pack = use_thin_pack;
+	args.atomic = atomic;
+	args.stateless_rpc = stateless_rpc;
+
+	if (from_stdin) {
+		struct argv_array all_refspecs = ARGV_ARRAY_INIT;
+
+		for (i = 0; i < nr_refspecs; i++)
+			argv_array_push(&all_refspecs, refspecs[i]);
+
+		if (args.stateless_rpc) {
+			const char *buf;
+			while ((buf = packet_read_line(0, NULL)))
+				argv_array_push(&all_refspecs, buf);
+		} else {
+			struct strbuf line = STRBUF_INIT;
+			while (strbuf_getline(&line, stdin) != EOF)
+				argv_array_push(&all_refspecs, line.buf);
+			strbuf_release(&line);
+		}
+
+		refspecs = all_refspecs.argv;
+		nr_refspecs = all_refspecs.argc;
+	}
+
 	/*
 	 * --all and --mirror are incompatible; neither makes sense
 	 * with any refspecs.
 	 */
-	if ((refspecs && (send_all || args.send_mirror)) ||
+	if ((nr_refspecs > 0 && (send_all || args.send_mirror)) ||
 	    (send_all && args.send_mirror))
-		usage(send_pack_usage);
+		usage_with_options(send_pack_usage, options);
 
 	if (remote_name) {
 		remote = remote_get(remote_name);
diff --git a/builtin/shortlog.c b/builtin/shortlog.c
index 4b7e536..f78bb48 100644
--- a/builtin/shortlog.c
+++ b/builtin/shortlog.c
@@ -10,11 +10,30 @@
 #include "parse-options.h"
 
 static char const * const shortlog_usage[] = {
-	N_("git shortlog [<options>] [<revision range>] [[--] [<path>...]]"),
+	N_("git shortlog [<options>] [<revision-range>] [[--] [<path>...]]"),
 	NULL
 };
 
-static int compare_by_number(const void *a1, const void *a2)
+/*
+ * The util field of our string_list_items will contain one of two things:
+ *
+ *   - if --summary is not in use, it will point to a string list of the
+ *     oneline subjects assigned to this author
+ *
+ *   - if --summary is in use, we don't need that list; we only need to know
+ *     its size. So we abuse the pointer slot to store our integer counter.
+ *
+ *  This macro accesses the latter.
+ */
+#define UTIL_TO_INT(x) ((intptr_t)(x)->util)
+
+static int compare_by_counter(const void *a1, const void *a2)
+{
+	const struct string_list_item *i1 = a1, *i2 = a2;
+	return UTIL_TO_INT(i2) - UTIL_TO_INT(i1);
+}
+
+static int compare_by_list(const void *a1, const void *a2)
 {
 	const struct string_list_item *i1 = a1, *i2 = a2;
 	const struct string_list *l1 = i1->util, *l2 = i2->util;
@@ -31,13 +50,9 @@
 			      const char *author,
 			      const char *oneline)
 {
-	const char *dot3 = log->common_repo_prefix;
-	char *buffer, *p;
 	struct string_list_item *item;
 	const char *mailbuf, *namebuf;
 	size_t namelen, maillen;
-	const char *eol;
-	struct strbuf subject = STRBUF_INIT;
 	struct strbuf namemailbuf = STRBUF_INIT;
 	struct ident_split ident;
 
@@ -56,98 +71,102 @@
 		strbuf_addf(&namemailbuf, " <%.*s>", (int)maillen, mailbuf);
 
 	item = string_list_insert(&log->list, namemailbuf.buf);
-	if (item->util == NULL)
-		item->util = xcalloc(1, sizeof(struct string_list));
 
-	/* Skip any leading whitespace, including any blank lines. */
-	while (*oneline && isspace(*oneline))
-		oneline++;
-	eol = strchr(oneline, '\n');
-	if (!eol)
-		eol = oneline + strlen(oneline);
-	if (starts_with(oneline, "[PATCH")) {
-		char *eob = strchr(oneline, ']');
-		if (eob && (!eol || eob < eol))
-			oneline = eob + 1;
-	}
-	while (*oneline && isspace(*oneline) && *oneline != '\n')
-		oneline++;
-	format_subject(&subject, oneline, " ");
-	buffer = strbuf_detach(&subject, NULL);
+	if (log->summary)
+		item->util = (void *)(UTIL_TO_INT(item) + 1);
+	else {
+		const char *dot3 = log->common_repo_prefix;
+		char *buffer, *p;
+		struct strbuf subject = STRBUF_INIT;
+		const char *eol;
 
-	if (dot3) {
-		int dot3len = strlen(dot3);
-		if (dot3len > 5) {
-			while ((p = strstr(buffer, dot3)) != NULL) {
-				int taillen = strlen(p) - dot3len;
-				memcpy(p, "/.../", 5);
-				memmove(p + 5, p + dot3len, taillen + 1);
+		/* Skip any leading whitespace, including any blank lines. */
+		while (*oneline && isspace(*oneline))
+			oneline++;
+		eol = strchr(oneline, '\n');
+		if (!eol)
+			eol = oneline + strlen(oneline);
+		if (starts_with(oneline, "[PATCH")) {
+			char *eob = strchr(oneline, ']');
+			if (eob && (!eol || eob < eol))
+				oneline = eob + 1;
+		}
+		while (*oneline && isspace(*oneline) && *oneline != '\n')
+			oneline++;
+		format_subject(&subject, oneline, " ");
+		buffer = strbuf_detach(&subject, NULL);
+
+		if (dot3) {
+			int dot3len = strlen(dot3);
+			if (dot3len > 5) {
+				while ((p = strstr(buffer, dot3)) != NULL) {
+					int taillen = strlen(p) - dot3len;
+					memcpy(p, "/.../", 5);
+					memmove(p + 5, p + dot3len, taillen + 1);
+				}
 			}
 		}
-	}
 
-	string_list_append(item->util, buffer);
+		if (item->util == NULL)
+			item->util = xcalloc(1, sizeof(struct string_list));
+		string_list_append(item->util, buffer);
+	}
 }
 
 static void read_from_stdin(struct shortlog *log)
 {
-	char author[1024], oneline[1024];
+	struct strbuf author = STRBUF_INIT;
+	struct strbuf oneline = STRBUF_INIT;
+	static const char *author_match[2] = { "Author: ", "author " };
+	static const char *committer_match[2] = { "Commit: ", "committer " };
+	const char **match;
 
-	while (fgets(author, sizeof(author), stdin) != NULL) {
-		if (!(author[0] == 'A' || author[0] == 'a') ||
-		    !starts_with(author + 1, "uthor: "))
+	match = log->committer ? committer_match : author_match;
+	while (strbuf_getline_lf(&author, stdin) != EOF) {
+		const char *v;
+		if (!skip_prefix(author.buf, match[0], &v) &&
+		    !skip_prefix(author.buf, match[1], &v))
 			continue;
-		while (fgets(oneline, sizeof(oneline), stdin) &&
-		       oneline[0] != '\n')
+		while (strbuf_getline_lf(&oneline, stdin) != EOF &&
+		       oneline.len)
 			; /* discard headers */
-		while (fgets(oneline, sizeof(oneline), stdin) &&
-		       oneline[0] == '\n')
+		while (strbuf_getline_lf(&oneline, stdin) != EOF &&
+		       !oneline.len)
 			; /* discard blanks */
-		insert_one_record(log, author + 8, oneline);
+		insert_one_record(log, v, oneline.buf);
 	}
+	strbuf_release(&author);
+	strbuf_release(&oneline);
 }
 
 void shortlog_add_commit(struct shortlog *log, struct commit *commit)
 {
-	const char *author = NULL, *buffer;
-	struct strbuf buf = STRBUF_INIT;
-	struct strbuf ufbuf = STRBUF_INIT;
+	struct strbuf author = STRBUF_INIT;
+	struct strbuf oneline = STRBUF_INIT;
+	struct pretty_print_context ctx = {0};
+	const char *fmt;
 
-	pp_commit_easy(CMIT_FMT_RAW, commit, &buf);
-	buffer = buf.buf;
-	while (*buffer && *buffer != '\n') {
-		const char *eol = strchr(buffer, '\n');
+	ctx.fmt = CMIT_FMT_USERFORMAT;
+	ctx.abbrev = log->abbrev;
+	ctx.print_email_subject = 1;
+	ctx.after_subject = "";
+	ctx.date_mode.type = DATE_NORMAL;
+	ctx.output_encoding = get_log_output_encoding();
 
-		if (eol == NULL)
-			eol = buffer + strlen(buffer);
+	fmt = log->committer ? "%cn <%ce>" : "%an <%ae>";
+
+	format_commit_message(commit, fmt, &author, &ctx);
+	if (!log->summary) {
+		if (log->user_format)
+			pretty_print_commit(&ctx, commit, &oneline);
 		else
-			eol++;
+			format_commit_message(commit, "%s", &oneline, &ctx);
+	}
 
-		if (starts_with(buffer, "author "))
-			author = buffer + 7;
-		buffer = eol;
-	}
-	if (!author) {
-		warning(_("Missing author: %s"),
-		    sha1_to_hex(commit->object.sha1));
-		return;
-	}
-	if (log->user_format) {
-		struct pretty_print_context ctx = {0};
-		ctx.fmt = CMIT_FMT_USERFORMAT;
-		ctx.abbrev = log->abbrev;
-		ctx.subject = "";
-		ctx.after_subject = "";
-		ctx.date_mode = DATE_NORMAL;
-		ctx.output_encoding = get_log_output_encoding();
-		pretty_print_commit(&ctx, commit, &ufbuf);
-		buffer = ufbuf.buf;
-	} else if (*buffer) {
-		buffer++;
-	}
-	insert_one_record(log, author, !*buffer ? "<none>" : buffer);
-	strbuf_release(&ufbuf);
-	strbuf_release(&buf);
+	insert_one_record(log, author.buf, oneline.len ? oneline.buf : "<none>");
+
+	strbuf_release(&author);
+	strbuf_release(&oneline);
 }
 
 static void get_from_rev(struct rev_info *rev, struct shortlog *log)
@@ -221,11 +240,13 @@
 
 int cmd_shortlog(int argc, const char **argv, const char *prefix)
 {
-	static struct shortlog log;
-	static struct rev_info rev;
+	struct shortlog log = { STRING_LIST_INIT_NODUP };
+	struct rev_info rev;
 	int nongit = !startup_info->have_repository;
 
-	static const struct option options[] = {
+	const struct option options[] = {
+		OPT_BOOL('c', "committer", &log.committer,
+			 N_("Group by committer rather than author")),
 		OPT_BOOL('n', "numbered", &log.sort_by_number,
 			 N_("sort output according to the number of commits per author")),
 		OPT_BOOL('s', "summary", &log.summary,
@@ -264,6 +285,7 @@
 
 	log.user_format = rev.commit_format == CMIT_FMT_USERFORMAT;
 	log.abbrev = rev.abbrev;
+	log.file = rev.diffopt.file;
 
 	/* assume HEAD if from a tty */
 	if (!nongit && !rev.pending.nr && isatty(0))
@@ -277,6 +299,8 @@
 		get_from_rev(&rev, &log);
 
 	shortlog_output(&log);
+	if (log.file != stdout)
+		fclose(log.file);
 	return 0;
 }
 
@@ -293,32 +317,34 @@
 	struct strbuf sb = STRBUF_INIT;
 
 	if (log->sort_by_number)
-		qsort(log->list.items, log->list.nr, sizeof(struct string_list_item),
-			compare_by_number);
+		QSORT(log->list.items, log->list.nr,
+		      log->summary ? compare_by_counter : compare_by_list);
 	for (i = 0; i < log->list.nr; i++) {
-		struct string_list *onelines = log->list.items[i].util;
-
+		const struct string_list_item *item = &log->list.items[i];
 		if (log->summary) {
-			printf("%6d\t%s\n", onelines->nr, log->list.items[i].string);
+			fprintf(log->file, "%6d\t%s\n",
+				(int)UTIL_TO_INT(item), item->string);
 		} else {
-			printf("%s (%d):\n", log->list.items[i].string, onelines->nr);
+			struct string_list *onelines = item->util;
+			fprintf(log->file, "%s (%d):\n",
+				item->string, onelines->nr);
 			for (j = onelines->nr - 1; j >= 0; j--) {
 				const char *msg = onelines->items[j].string;
 
 				if (log->wrap_lines) {
 					strbuf_reset(&sb);
 					add_wrapped_shortlog_msg(&sb, msg, log);
-					fwrite(sb.buf, sb.len, 1, stdout);
+					fwrite(sb.buf, sb.len, 1, log->file);
 				}
 				else
-					printf("      %s\n", msg);
+					fprintf(log->file, "      %s\n", msg);
 			}
-			putchar('\n');
+			putc('\n', log->file);
+			onelines->strdup_strings = 1;
+			string_list_clear(onelines, 0);
+			free(onelines);
 		}
 
-		onelines->strdup_strings = 1;
-		string_list_clear(onelines, 0);
-		free(onelines);
 		log->list.items[i].util = NULL;
 	}
 
diff --git a/builtin/show-branch.c b/builtin/show-branch.c
index d9217ce..1975659 100644
--- a/builtin/show-branch.c
+++ b/builtin/show-branch.c
@@ -3,19 +3,21 @@
 #include "refs.h"
 #include "builtin.h"
 #include "color.h"
+#include "argv-array.h"
 #include "parse-options.h"
 
 static const char* show_branch_usage[] = {
-    N_("git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--current] [--color[=<when>] | --no-color] [--sparse] [--more=<n> | --list | --independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"),
-    N_("git show-branch (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>]"),
+    N_("git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+       "		[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+       "		[--more=<n> | --list | --independent | --merge-base]\n"
+       "		[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"),
+    N_("git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"),
     NULL
 };
 
 static int showbranch_use_color = -1;
 
-static int default_num;
-static int default_alloc;
-static const char **default_arg;
+static struct argv_array default_args = ARGV_ARRAY_INIT;
 
 #define UNINTERESTING	01
 
@@ -50,17 +52,6 @@
 	return NULL;
 }
 
-static struct commit *pop_one_commit(struct commit_list **list_p)
-{
-	struct commit *commit;
-	struct commit_list *list;
-	list = *list_p;
-	commit = list->item;
-	*list_p = list->next;
-	free(list);
-	return commit;
-}
-
 struct commit_name {
 	const char *head_name; /* which head's ancestor? */
 	int generation; /* how many parents away from head_name */
@@ -210,7 +201,7 @@
 	while (*list_p) {
 		struct commit_list *parents;
 		int still_interesting = !!interesting(*list_p);
-		struct commit *commit = pop_one_commit(list_p);
+		struct commit *commit = pop_commit(list_p);
 		int flags = commit->object.flags & all_mask;
 
 		if (!still_interesting && extra <= 0)
@@ -284,8 +275,7 @@
 		pp_commit_easy(CMIT_FMT_ONELINE, commit, &pretty);
 		pretty_str = pretty.buf;
 	}
-	if (starts_with(pretty_str, "[PATCH] "))
-		pretty_str += 8;
+	skip_prefix(pretty_str, "[PATCH] ", &pretty_str);
 
 	if (!no_name) {
 		if (name && name->head_name) {
@@ -300,7 +290,7 @@
 		}
 		else
 			printf("[%s] ",
-			       find_unique_abbrev(commit->object.sha1,
+			       find_unique_abbrev(commit->object.oid.hash,
 						  DEFAULT_ABBREV));
 	}
 	puts(pretty_str);
@@ -362,14 +352,13 @@
 
 static void sort_ref_range(int bottom, int top)
 {
-	qsort(ref_name + bottom, top - bottom, sizeof(ref_name[0]),
-	      compare_ref_name);
+	QSORT(ref_name + bottom, top - bottom, compare_ref_name);
 }
 
-static int append_ref(const char *refname, const unsigned char *sha1,
+static int append_ref(const char *refname, const struct object_id *oid,
 		      int allow_dups)
 {
-	struct commit *commit = lookup_commit_reference_gently(sha1, 1);
+	struct commit *commit = lookup_commit_reference_gently(oid->hash, 1);
 	int i;
 
 	if (!commit)
@@ -382,8 +371,9 @@
 				return 0;
 	}
 	if (MAX_REVS <= ref_name_cnt) {
-		warning("ignoring %s; cannot handle more than %d refs",
-			refname, MAX_REVS);
+		warning(Q_("ignoring %s; cannot handle more than %d ref",
+			   "ignoring %s; cannot handle more than %d refs",
+			   MAX_REVS), refname, MAX_REVS);
 		return 0;
 	}
 	ref_name[ref_name_cnt++] = xstrdup(refname);
@@ -391,39 +381,42 @@
 	return 0;
 }
 
-static int append_head_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+static int append_head_ref(const char *refname, const struct object_id *oid,
+			   int flag, void *cb_data)
 {
-	unsigned char tmp[20];
+	struct object_id tmp;
 	int ofs = 11;
 	if (!starts_with(refname, "refs/heads/"))
 		return 0;
 	/* If both heads/foo and tags/foo exists, get_sha1 would
 	 * get confused.
 	 */
-	if (get_sha1(refname + ofs, tmp) || hashcmp(tmp, sha1))
+	if (get_sha1(refname + ofs, tmp.hash) || oidcmp(&tmp, oid))
 		ofs = 5;
-	return append_ref(refname + ofs, sha1, 0);
+	return append_ref(refname + ofs, oid, 0);
 }
 
-static int append_remote_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+static int append_remote_ref(const char *refname, const struct object_id *oid,
+			     int flag, void *cb_data)
 {
-	unsigned char tmp[20];
+	struct object_id tmp;
 	int ofs = 13;
 	if (!starts_with(refname, "refs/remotes/"))
 		return 0;
 	/* If both heads/foo and tags/foo exists, get_sha1 would
 	 * get confused.
 	 */
-	if (get_sha1(refname + ofs, tmp) || hashcmp(tmp, sha1))
+	if (get_sha1(refname + ofs, tmp.hash) || oidcmp(&tmp, oid))
 		ofs = 5;
-	return append_ref(refname + ofs, sha1, 0);
+	return append_ref(refname + ofs, oid, 0);
 }
 
-static int append_tag_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+static int append_tag_ref(const char *refname, const struct object_id *oid,
+			  int flag, void *cb_data)
 {
 	if (!starts_with(refname, "refs/tags/"))
 		return 0;
-	return append_ref(refname + 5, sha1, 0);
+	return append_ref(refname + 5, oid, 0);
 }
 
 static const char *match_ref_pattern = NULL;
@@ -437,7 +430,8 @@
 	return cnt;
 }
 
-static int append_matching_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+static int append_matching_ref(const char *refname, const struct object_id *oid,
+			       int flag, void *cb_data)
 {
 	/* we want to allow pattern hold/<asterisk> to show all
 	 * branches under refs/heads/hold/, and v0.99.9? to show
@@ -450,41 +444,39 @@
 			slash--;
 	if (!*tail)
 		return 0;
-	if (fnmatch(match_ref_pattern, tail, 0))
+	if (wildmatch(match_ref_pattern, tail, 0, NULL))
 		return 0;
 	if (starts_with(refname, "refs/heads/"))
-		return append_head_ref(refname, sha1, flag, cb_data);
+		return append_head_ref(refname, oid, flag, cb_data);
 	if (starts_with(refname, "refs/tags/"))
-		return append_tag_ref(refname, sha1, flag, cb_data);
-	return append_ref(refname, sha1, 0);
+		return append_tag_ref(refname, oid, flag, cb_data);
+	return append_ref(refname, oid, 0);
 }
 
 static void snarf_refs(int head, int remotes)
 {
 	if (head) {
 		int orig_cnt = ref_name_cnt;
+
 		for_each_ref(append_head_ref, NULL);
 		sort_ref_range(orig_cnt, ref_name_cnt);
 	}
 	if (remotes) {
 		int orig_cnt = ref_name_cnt;
+
 		for_each_ref(append_remote_ref, NULL);
 		sort_ref_range(orig_cnt, ref_name_cnt);
 	}
 }
 
-static int rev_is_head(char *head, int headlen, char *name,
+static int rev_is_head(const char *head, const char *name,
 		       unsigned char *head_sha1, unsigned char *sha1)
 {
-	if ((!head[0]) ||
-	    (head_sha1 && sha1 && hashcmp(head_sha1, sha1)))
+	if (!head || (head_sha1 && sha1 && hashcmp(head_sha1, sha1)))
 		return 0;
-	if (starts_with(head, "refs/heads/"))
-		head += 11;
-	if (starts_with(name, "refs/heads/"))
-		name += 11;
-	else if (starts_with(name, "heads/"))
-		name += 6;
+	skip_prefix(head, "refs/heads/", &head);
+	if (!skip_prefix(name, "refs/heads/", &name))
+		skip_prefix(name, "heads/", &name);
 	return !strcmp(head, name);
 }
 
@@ -495,11 +487,11 @@
 	int exit_status = 1;
 
 	while (seen) {
-		struct commit *commit = pop_one_commit(&seen);
+		struct commit *commit = pop_commit(&seen);
 		int flags = commit->object.flags & all_mask;
 		if (!(flags & UNINTERESTING) &&
 		    ((flags & all_revs) == all_revs)) {
-			puts(sha1_to_hex(commit->object.sha1));
+			puts(oid_to_hex(&commit->object.oid));
 			exit_status = 0;
 			commit->object.flags |= UNINTERESTING;
 		}
@@ -519,7 +511,7 @@
 		unsigned int flag = rev_mask[i];
 
 		if (commit->object.flags == flag)
-			puts(sha1_to_hex(commit->object.sha1));
+			puts(oid_to_hex(&commit->object.oid));
 		commit->object.flags |= UNINTERESTING;
 	}
 	return 0;
@@ -527,22 +519,22 @@
 
 static void append_one_rev(const char *av)
 {
-	unsigned char revkey[20];
-	if (!get_sha1(av, revkey)) {
-		append_ref(av, revkey, 0);
+	struct object_id revkey;
+	if (!get_sha1(av, revkey.hash)) {
+		append_ref(av, &revkey, 0);
 		return;
 	}
 	if (strchr(av, '*') || strchr(av, '?') || strchr(av, '[')) {
 		/* glob style match */
 		int saved_matches = ref_name_cnt;
+
 		match_ref_pattern = av;
 		match_ref_slash = count_slash(av);
 		for_each_ref(append_matching_ref, NULL);
 		if (saved_matches == ref_name_cnt &&
 		    ref_name_cnt < MAX_REVS)
-			error("no matching refs with %s", av);
-		if (saved_matches + 1 < ref_name_cnt)
-			sort_ref_range(saved_matches, ref_name_cnt);
+			error(_("no matching refs with %s"), av);
+		sort_ref_range(saved_matches, ref_name_cnt);
 		return;
 	}
 	die("bad sha1 reference %s", av);
@@ -557,16 +549,9 @@
 		 * default_arg is now passed to parse_options(), so we need to
 		 * mimic the real argv a bit better.
 		 */
-		if (!default_num) {
-			default_alloc = 20;
-			default_arg = xcalloc(default_alloc, sizeof(*default_arg));
-			default_arg[default_num++] = "show-branch";
-		} else if (default_alloc <= default_num + 1) {
-			default_alloc = default_alloc * 3 / 2 + 20;
-			default_arg = xrealloc(default_arg, sizeof *default_arg * default_alloc);
-		}
-		default_arg[default_num++] = xstrdup(value);
-		default_arg[default_num] = NULL;
+		if (!default_args.argc)
+			argv_array_push(&default_args, "show-branch");
+		argv_array_push(&default_args, value);
 		return 0;
 	}
 
@@ -630,10 +615,8 @@
 	int all_heads = 0, all_remotes = 0;
 	int all_mask, all_revs;
 	enum rev_sort_order sort_order = REV_SORT_IN_GRAPH_ORDER;
-	char head[128];
-	const char *head_p;
-	int head_len;
-	unsigned char head_sha1[20];
+	char *head;
+	struct object_id head_oid;
 	int merge_base = 0;
 	int independent = 0;
 	int no_name = 0;
@@ -686,9 +669,9 @@
 	git_config(git_show_branch_config, NULL);
 
 	/* If nothing is specified, try the default first */
-	if (ac == 1 && default_num) {
-		ac = default_num;
-		av = default_arg;
+	if (ac == 1 && default_args.argc) {
+		ac = default_args.argc;
+		av = default_args.argv;
 	}
 
 	ac = parse_options(ac, av, prefix, builtin_show_branch_options,
@@ -710,36 +693,41 @@
 			 *
 			 * Also --all and --remotes do not make sense either.
 			 */
-			die("--reflog is incompatible with --all, --remotes, "
-			    "--independent or --merge-base");
+			die(_("--reflog is incompatible with --all, --remotes, "
+			      "--independent or --merge-base"));
 	}
 
 	/* If nothing is specified, show all branches by default */
-	if (ac + all_heads + all_remotes == 0)
+	if (ac <= topics && all_heads + all_remotes == 0)
 		all_heads = 1;
 
 	if (reflog) {
-		unsigned char sha1[20];
-		char nth_desc[256];
+		struct object_id oid;
 		char *ref;
 		int base = 0;
+		unsigned int flags = 0;
 
 		if (ac == 0) {
 			static const char *fake_av[2];
 
-			fake_av[0] = resolve_refdup("HEAD", sha1, 1, NULL);
+			fake_av[0] = resolve_refdup("HEAD",
+						    RESOLVE_REF_READING,
+						    oid.hash, NULL);
 			fake_av[1] = NULL;
 			av = fake_av;
 			ac = 1;
+			if (!*av)
+				die(_("no branches given, and HEAD is not valid"));
 		}
 		if (ac != 1)
-			die("--reflog option needs one branch name");
+			die(_("--reflog option needs one branch name"));
 
 		if (MAX_REVS < reflog)
-			die("Only %d entries can be shown at one time.",
-			    MAX_REVS);
-		if (!dwim_ref(*av, strlen(*av), sha1, &ref))
-			die("No such ref %s", *av);
+			die(Q_("only %d entry can be shown at one time.",
+			       "only %d entries can be shown at one time.",
+			       MAX_REVS), MAX_REVS);
+		if (!dwim_ref(*av, strlen(*av), oid.hash, &ref))
+			die(_("no such ref %s"), *av);
 
 		/* Has the base been specified? */
 		if (reflog_base) {
@@ -749,18 +737,19 @@
 				/* Ah, that is a date spec... */
 				unsigned long at;
 				at = approxidate(reflog_base);
-				read_ref_at(ref, at, -1, sha1, NULL,
+				read_ref_at(ref, flags, at, -1, oid.hash, NULL,
 					    NULL, NULL, &base);
 			}
 		}
 
 		for (i = 0; i < reflog; i++) {
-			char *logmsg, *m;
+			char *logmsg;
+			char *nth_desc;
 			const char *msg;
 			unsigned long timestamp;
 			int tz;
 
-			if (read_ref_at(ref, 0, base+i, sha1, &logmsg,
+			if (read_ref_at(ref, flags, 0, base+i, oid.hash, &logmsg,
 					&timestamp, &tz, NULL)) {
 				reflog = i;
 				break;
@@ -770,50 +759,45 @@
 				msg = "(none)";
 			else
 				msg++;
-			m = xmalloc(strlen(msg) + 200);
-			sprintf(m, "(%s) %s",
-				show_date(timestamp, tz, 1),
-				msg);
-			reflog_msg[i] = m;
+			reflog_msg[i] = xstrfmt("(%s) %s",
+						show_date(timestamp, tz,
+							  DATE_MODE(RELATIVE)),
+						msg);
 			free(logmsg);
-			sprintf(nth_desc, "%s@{%d}", *av, base+i);
-			append_ref(nth_desc, sha1, 1);
+
+			nth_desc = xstrfmt("%s@{%d}", *av, base+i);
+			append_ref(nth_desc, &oid, 1);
+			free(nth_desc);
 		}
+		free(ref);
 	}
-	else if (all_heads + all_remotes)
-		snarf_refs(all_heads, all_remotes);
 	else {
 		while (0 < ac) {
 			append_one_rev(*av);
 			ac--; av++;
 		}
+		if (all_heads + all_remotes)
+			snarf_refs(all_heads, all_remotes);
 	}
 
-	head_p = resolve_ref_unsafe("HEAD", head_sha1, 1, NULL);
-	if (head_p) {
-		head_len = strlen(head_p);
-		memcpy(head, head_p, head_len + 1);
-	}
-	else {
-		head_len = 0;
-		head[0] = 0;
-	}
+	head = resolve_refdup("HEAD", RESOLVE_REF_READING,
+			      head_oid.hash, NULL);
 
-	if (with_current_branch && head_p) {
+	if (with_current_branch && head) {
 		int has_head = 0;
 		for (i = 0; !has_head && i < ref_name_cnt; i++) {
 			/* We are only interested in adding the branch
 			 * HEAD points at.
 			 */
 			if (rev_is_head(head,
-					head_len,
 					ref_name[i],
-					head_sha1, NULL))
+					head_oid.hash, NULL))
 				has_head++;
 		}
 		if (!has_head) {
-			int offset = starts_with(head, "refs/heads/") ? 11 : 0;
-			append_one_rev(head + offset);
+			const char *name = head;
+			skip_prefix(name, "refs/heads/", &name);
+			append_one_rev(name);
 		}
 	}
 
@@ -823,17 +807,19 @@
 	}
 
 	for (num_rev = 0; ref_name[num_rev]; num_rev++) {
-		unsigned char revkey[20];
+		struct object_id revkey;
 		unsigned int flag = 1u << (num_rev + REV_SHIFT);
 
 		if (MAX_REVS <= num_rev)
-			die("cannot handle more than %d revs.", MAX_REVS);
-		if (get_sha1(ref_name[num_rev], revkey))
-			die("'%s' is not a valid ref.", ref_name[num_rev]);
-		commit = lookup_commit_reference(revkey);
+			die(Q_("cannot handle more than %d rev.",
+			       "cannot handle more than %d revs.",
+			       MAX_REVS), MAX_REVS);
+		if (get_sha1(ref_name[num_rev], revkey.hash))
+			die(_("'%s' is not a valid ref."), ref_name[num_rev]);
+		commit = lookup_commit_reference(revkey.hash);
 		if (!commit)
-			die("cannot find commit %s (%s)",
-			    ref_name[num_rev], revkey);
+			die(_("cannot find commit %s (%s)"),
+			    ref_name[num_rev], oid_to_hex(&revkey));
 		parse_commit(commit);
 		mark_seen(commit, &seen);
 
@@ -865,10 +851,9 @@
 		for (i = 0; i < num_rev; i++) {
 			int j;
 			int is_head = rev_is_head(head,
-						  head_len,
 						  ref_name[i],
-						  head_sha1,
-						  rev[i]->object.sha1);
+						  head_oid.hash,
+						  rev[i]->object.oid.hash);
 			if (extra < 0)
 				printf("%c [%s] ",
 				       is_head ? '*' : ' ', ref_name[i]);
@@ -911,7 +896,7 @@
 	all_revs = all_mask & ~((1u << REV_SHIFT) - 1);
 
 	while (seen) {
-		struct commit *commit = pop_one_commit(&seen);
+		struct commit *commit = pop_commit(&seen);
 		int this_flag = commit->object.flags;
 		int is_merge_point = ((this_flag & all_revs) == all_revs);
 
diff --git a/builtin/show-ref.c b/builtin/show-ref.c
index 5ba1f30..013d241 100644
--- a/builtin/show-ref.c
+++ b/builtin/show-ref.c
@@ -7,8 +7,8 @@
 #include "parse-options.h"
 
 static const char * const show_ref_usage[] = {
-	N_("git show-ref [-q|--quiet] [--verify] [--head] [-d|--dereference] [-s|--hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [pattern*] "),
-	N_("git show-ref --exclude-existing[=pattern] < ref-list"),
+	N_("git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"),
+	N_("git show-ref --exclude-existing[=<pattern>]"),
 	NULL
 };
 
@@ -17,20 +17,36 @@
 static const char **pattern;
 static const char *exclude_existing_arg;
 
-static void show_one(const char *refname, const unsigned char *sha1)
+static void show_one(const char *refname, const struct object_id *oid)
 {
-	const char *hex = find_unique_abbrev(sha1, abbrev);
+	const char *hex;
+	struct object_id peeled;
+
+	if (!has_sha1_file(oid->hash))
+		die("git show-ref: bad ref %s (%s)", refname,
+		    oid_to_hex(oid));
+
+	if (quiet)
+		return;
+
+	hex = find_unique_abbrev(oid->hash, abbrev);
 	if (hash_only)
 		printf("%s\n", hex);
 	else
 		printf("%s %s\n", hex, refname);
+
+	if (!deref_tags)
+		return;
+
+	if (!peel_ref(refname, peeled.hash)) {
+		hex = find_unique_abbrev(peeled.hash, abbrev);
+		printf("%s %s^{}\n", hex, refname);
+	}
 }
 
-static int show_ref(const char *refname, const unsigned char *sha1, int flag, void *cbdata)
+static int show_ref(const char *refname, const struct object_id *oid,
+		    int flag, void *cbdata)
 {
-	const char *hex;
-	unsigned char peeled[20];
-
 	if (show_head && !strcmp(refname, "HEAD"))
 		goto match;
 
@@ -53,9 +69,6 @@
 				continue;
 			if (len == reflen)
 				goto match;
-			/* "--verify" requires an exact match */
-			if (verify)
-				continue;
 			if (refname[reflen - len - 1] == '/')
 				goto match;
 		}
@@ -65,30 +78,13 @@
 match:
 	found_match++;
 
-	/* This changes the semantics slightly that even under quiet we
-	 * detect and return error if the repository is corrupt and
-	 * ref points at a nonexistent object.
-	 */
-	if (!has_sha1_file(sha1))
-		die("git show-ref: bad ref %s (%s)", refname,
-		    sha1_to_hex(sha1));
+	show_one(refname, oid);
 
-	if (quiet)
-		return 0;
-
-	show_one(refname, sha1);
-
-	if (!deref_tags)
-		return 0;
-
-	if (!peel_ref(refname, peeled)) {
-		hex = find_unique_abbrev(peeled, abbrev);
-		printf("%s %s^{}\n", hex, refname);
-	}
 	return 0;
 }
 
-static int add_existing(const char *refname, const unsigned char *sha1, int flag, void *cbdata)
+static int add_existing(const char *refname, const struct object_id *oid,
+			int flag, void *cbdata)
 {
 	struct string_list *list = (struct string_list *)cbdata;
 	string_list_insert(list, refname);
@@ -159,11 +155,6 @@
 	return 0;
 }
 
-static int help_callback(const struct option *opt, const char *arg, int unset)
-{
-	return -1;
-}
-
 static const struct option show_ref_options[] = {
 	OPT_BOOL(0, "tags", &tags_only, N_("only show tags (can be combined with heads)")),
 	OPT_BOOL(0, "heads", &heads_only, N_("only show heads (can be combined with tags)")),
@@ -184,18 +175,13 @@
 	{ OPTION_CALLBACK, 0, "exclude-existing", &exclude_existing_arg,
 	  N_("pattern"), N_("show refs from stdin that aren't in local repository"),
 	  PARSE_OPT_OPTARG | PARSE_OPT_NONEG, exclude_existing_callback },
-	{ OPTION_CALLBACK, 0, "help-all", NULL, NULL, N_("show usage"),
-	  PARSE_OPT_HIDDEN | PARSE_OPT_NOARG, help_callback },
 	OPT_END()
 };
 
 int cmd_show_ref(int argc, const char **argv, const char *prefix)
 {
-	if (argc == 2 && !strcmp(argv[1], "-h"))
-		usage_with_options(show_ref_usage, show_ref_options);
-
 	argc = parse_options(argc, argv, prefix, show_ref_options,
-			     show_ref_usage, PARSE_OPT_NO_INTERNAL_HELP);
+			     show_ref_usage, 0);
 
 	if (exclude_arg)
 		return exclude_existing(exclude_existing_arg);
@@ -208,12 +194,11 @@
 		if (!pattern)
 			die("--verify requires a reference");
 		while (*pattern) {
-			unsigned char sha1[20];
+			struct object_id oid;
 
-			if (starts_with(*pattern, "refs/") &&
-			    !read_ref(*pattern, sha1)) {
-				if (!quiet)
-					show_one(*pattern, sha1);
+			if ((starts_with(*pattern, "refs/") || !strcmp(*pattern, "HEAD")) &&
+			    !read_ref(*pattern, oid.hash)) {
+				show_one(*pattern, &oid);
 			}
 			else if (!quiet)
 				die("'%s' - not a valid ref", *pattern);
diff --git a/builtin/stripspace.c b/builtin/stripspace.c
index 1259ed7..1e62a00 100644
--- a/builtin/stripspace.c
+++ b/builtin/stripspace.c
@@ -1,71 +1,7 @@
 #include "builtin.h"
 #include "cache.h"
-
-/*
- * Returns the length of a line, without trailing spaces.
- *
- * If the line ends with newline, it will be removed too.
- */
-static size_t cleanup(char *line, size_t len)
-{
-	while (len) {
-		unsigned char c = line[len - 1];
-		if (!isspace(c))
-			break;
-		len--;
-	}
-
-	return len;
-}
-
-/*
- * Remove empty lines from the beginning and end
- * and also trailing spaces from every line.
- *
- * Turn multiple consecutive empty lines between paragraphs
- * into just one empty line.
- *
- * If the input has only empty lines and spaces,
- * no output will be produced.
- *
- * If last line does not have a newline at the end, one is added.
- *
- * Enable skip_comments to skip every line starting with comment
- * character.
- */
-void stripspace(struct strbuf *sb, int skip_comments)
-{
-	int empties = 0;
-	size_t i, j, len, newlen;
-	char *eol;
-
-	/* We may have to add a newline. */
-	strbuf_grow(sb, 1);
-
-	for (i = j = 0; i < sb->len; i += len, j += newlen) {
-		eol = memchr(sb->buf + i, '\n', sb->len - i);
-		len = eol ? eol - (sb->buf + i) + 1 : sb->len - i;
-
-		if (skip_comments && len && sb->buf[i] == comment_line_char) {
-			newlen = 0;
-			continue;
-		}
-		newlen = cleanup(sb->buf + i, len);
-
-		/* Not just an empty line? */
-		if (newlen) {
-			if (empties > 0 && j > 0)
-				sb->buf[j++] = '\n';
-			empties = 0;
-			memmove(sb->buf + j, sb->buf + i, newlen);
-			sb->buf[newlen + j++] = '\n';
-		} else {
-			empties++;
-		}
-	}
-
-	strbuf_setlen(sb, j);
-}
+#include "parse-options.h"
+#include "strbuf.h"
 
 static void comment_lines(struct strbuf *buf)
 {
@@ -77,41 +13,47 @@
 	free(msg);
 }
 
-static const char *usage_msg = "\n"
-"  git stripspace [-s | --strip-comments] < input\n"
-"  git stripspace [-c | --comment-lines] < input";
+static const char * const stripspace_usage[] = {
+	N_("git stripspace [-s | --strip-comments]"),
+	N_("git stripspace [-c | --comment-lines]"),
+	NULL
+};
+
+enum stripspace_mode {
+	STRIP_DEFAULT = 0,
+	STRIP_COMMENTS,
+	COMMENT_LINES
+};
 
 int cmd_stripspace(int argc, const char **argv, const char *prefix)
 {
 	struct strbuf buf = STRBUF_INIT;
-	int strip_comments = 0;
-	enum { INVAL = 0, STRIP_SPACE = 1, COMMENT_LINES = 2 } mode = STRIP_SPACE;
+	enum stripspace_mode mode = STRIP_DEFAULT;
 
-	if (argc == 2) {
-		if (!strcmp(argv[1], "-s") ||
-		    !strcmp(argv[1], "--strip-comments")) {
-			strip_comments = 1;
-		} else if (!strcmp(argv[1], "-c") ||
-			   !strcmp(argv[1], "--comment-lines")) {
-			mode = COMMENT_LINES;
-		} else {
-			mode = INVAL;
-		}
-	} else if (argc > 1) {
-		mode = INVAL;
-	}
+	const struct option options[] = {
+		OPT_CMDMODE('s', "strip-comments", &mode,
+			    N_("skip and remove all lines starting with comment character"),
+			    STRIP_COMMENTS),
+		OPT_CMDMODE('c', "comment-lines", &mode,
+			    N_("prepend comment character and space to each line"),
+			    COMMENT_LINES),
+		OPT_END()
+	};
 
-	if (mode == INVAL)
-		usage(usage_msg);
+	argc = parse_options(argc, argv, prefix, options, stripspace_usage, 0);
+	if (argc)
+		usage_with_options(stripspace_usage, options);
 
-	if (strip_comments || mode == COMMENT_LINES)
+	if (mode == STRIP_COMMENTS || mode == COMMENT_LINES) {
+		setup_git_directory_gently(NULL);
 		git_config(git_default_config, NULL);
+	}
 
 	if (strbuf_read(&buf, 0, 1024) < 0)
 		die_errno("could not read the input");
 
-	if (mode == STRIP_SPACE)
-		stripspace(&buf, strip_comments);
+	if (mode == STRIP_DEFAULT || mode == STRIP_COMMENTS)
+		strbuf_stripspace(&buf, mode == STRIP_COMMENTS);
 	else
 		comment_lines(&buf);
 
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
new file mode 100644
index 0000000..15a5430
--- /dev/null
+++ b/builtin/submodule--helper.c
@@ -0,0 +1,1170 @@
+#include "builtin.h"
+#include "cache.h"
+#include "parse-options.h"
+#include "quote.h"
+#include "pathspec.h"
+#include "dir.h"
+#include "utf8.h"
+#include "submodule.h"
+#include "submodule-config.h"
+#include "string-list.h"
+#include "run-command.h"
+#include "remote.h"
+#include "refs.h"
+#include "connect.h"
+
+static char *get_default_remote(void)
+{
+	char *dest = NULL, *ret;
+	unsigned char sha1[20];
+	struct strbuf sb = STRBUF_INIT;
+	const char *refname = resolve_ref_unsafe("HEAD", 0, sha1, NULL);
+
+	if (!refname)
+		die(_("No such ref: %s"), "HEAD");
+
+	/* detached HEAD */
+	if (!strcmp(refname, "HEAD"))
+		return xstrdup("origin");
+
+	if (!skip_prefix(refname, "refs/heads/", &refname))
+		die(_("Expecting a full ref name, got %s"), refname);
+
+	strbuf_addf(&sb, "branch.%s.remote", refname);
+	if (git_config_get_string(sb.buf, &dest))
+		ret = xstrdup("origin");
+	else
+		ret = dest;
+
+	strbuf_release(&sb);
+	return ret;
+}
+
+static int starts_with_dot_slash(const char *str)
+{
+	return str[0] == '.' && is_dir_sep(str[1]);
+}
+
+static int starts_with_dot_dot_slash(const char *str)
+{
+	return str[0] == '.' && str[1] == '.' && is_dir_sep(str[2]);
+}
+
+/*
+ * Returns 1 if it was the last chop before ':'.
+ */
+static int chop_last_dir(char **remoteurl, int is_relative)
+{
+	char *rfind = find_last_dir_sep(*remoteurl);
+	if (rfind) {
+		*rfind = '\0';
+		return 0;
+	}
+
+	rfind = strrchr(*remoteurl, ':');
+	if (rfind) {
+		*rfind = '\0';
+		return 1;
+	}
+
+	if (is_relative || !strcmp(".", *remoteurl))
+		die(_("cannot strip one component off url '%s'"),
+			*remoteurl);
+
+	free(*remoteurl);
+	*remoteurl = xstrdup(".");
+	return 0;
+}
+
+/*
+ * The `url` argument is the URL that navigates to the submodule origin
+ * repo. When relative, this URL is relative to the superproject origin
+ * URL repo. The `up_path` argument, if specified, is the relative
+ * path that navigates from the submodule working tree to the superproject
+ * working tree. Returns the origin URL of the submodule.
+ *
+ * Return either an absolute URL or filesystem path (if the superproject
+ * origin URL is an absolute URL or filesystem path, respectively) or a
+ * relative file system path (if the superproject origin URL is a relative
+ * file system path).
+ *
+ * When the output is a relative file system path, the path is either
+ * relative to the submodule working tree, if up_path is specified, or to
+ * the superproject working tree otherwise.
+ *
+ * NEEDSWORK: This works incorrectly on the domain and protocol part.
+ * remote_url      url              outcome          expectation
+ * http://a.com/b  ../c             http://a.com/c   as is
+ * http://a.com/b/ ../c             http://a.com/c   same as previous line, but
+ *                                                   ignore trailing slash in url
+ * http://a.com/b  ../../c          http://c         error out
+ * http://a.com/b  ../../../c       http:/c          error out
+ * http://a.com/b  ../../../../c    http:c           error out
+ * http://a.com/b  ../../../../../c    .:c           error out
+ * NEEDSWORK: Given how chop_last_dir() works, this function is broken
+ * when a local part has a colon in its path component, too.
+ */
+static char *relative_url(const char *remote_url,
+				const char *url,
+				const char *up_path)
+{
+	int is_relative = 0;
+	int colonsep = 0;
+	char *out;
+	char *remoteurl = xstrdup(remote_url);
+	struct strbuf sb = STRBUF_INIT;
+	size_t len = strlen(remoteurl);
+
+	if (is_dir_sep(remoteurl[len-1]))
+		remoteurl[len-1] = '\0';
+
+	if (!url_is_local_not_ssh(remoteurl) || is_absolute_path(remoteurl))
+		is_relative = 0;
+	else {
+		is_relative = 1;
+		/*
+		 * Prepend a './' to ensure all relative
+		 * remoteurls start with './' or '../'
+		 */
+		if (!starts_with_dot_slash(remoteurl) &&
+		    !starts_with_dot_dot_slash(remoteurl)) {
+			strbuf_reset(&sb);
+			strbuf_addf(&sb, "./%s", remoteurl);
+			free(remoteurl);
+			remoteurl = strbuf_detach(&sb, NULL);
+		}
+	}
+	/*
+	 * When the url starts with '../', remove that and the
+	 * last directory in remoteurl.
+	 */
+	while (url) {
+		if (starts_with_dot_dot_slash(url)) {
+			url += 3;
+			colonsep |= chop_last_dir(&remoteurl, is_relative);
+		} else if (starts_with_dot_slash(url))
+			url += 2;
+		else
+			break;
+	}
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "%s%s%s", remoteurl, colonsep ? ":" : "/", url);
+	if (ends_with(url, "/"))
+		strbuf_setlen(&sb, sb.len - 1);
+	free(remoteurl);
+
+	if (starts_with_dot_slash(sb.buf))
+		out = xstrdup(sb.buf + 2);
+	else
+		out = xstrdup(sb.buf);
+	strbuf_reset(&sb);
+
+	if (!up_path || !is_relative)
+		return out;
+
+	strbuf_addf(&sb, "%s%s", up_path, out);
+	free(out);
+	return strbuf_detach(&sb, NULL);
+}
+
+static int resolve_relative_url(int argc, const char **argv, const char *prefix)
+{
+	char *remoteurl = NULL;
+	char *remote = get_default_remote();
+	const char *up_path = NULL;
+	char *res;
+	const char *url;
+	struct strbuf sb = STRBUF_INIT;
+
+	if (argc != 2 && argc != 3)
+		die("resolve-relative-url only accepts one or two arguments");
+
+	url = argv[1];
+	strbuf_addf(&sb, "remote.%s.url", remote);
+	free(remote);
+
+	if (git_config_get_string(sb.buf, &remoteurl))
+		/* the repository is its own authoritative upstream */
+		remoteurl = xgetcwd();
+
+	if (argc == 3)
+		up_path = argv[2];
+
+	res = relative_url(remoteurl, url, up_path);
+	puts(res);
+	free(res);
+	free(remoteurl);
+	return 0;
+}
+
+static int resolve_relative_url_test(int argc, const char **argv, const char *prefix)
+{
+	char *remoteurl, *res;
+	const char *up_path, *url;
+
+	if (argc != 4)
+		die("resolve-relative-url-test only accepts three arguments: <up_path> <remoteurl> <url>");
+
+	up_path = argv[1];
+	remoteurl = xstrdup(argv[2]);
+	url = argv[3];
+
+	if (!strcmp(up_path, "(null)"))
+		up_path = NULL;
+
+	res = relative_url(remoteurl, url, up_path);
+	puts(res);
+	free(res);
+	free(remoteurl);
+	return 0;
+}
+
+struct module_list {
+	const struct cache_entry **entries;
+	int alloc, nr;
+};
+#define MODULE_LIST_INIT { NULL, 0, 0 }
+
+static int module_list_compute(int argc, const char **argv,
+			       const char *prefix,
+			       struct pathspec *pathspec,
+			       struct module_list *list)
+{
+	int i, result = 0;
+	char *ps_matched = NULL;
+	parse_pathspec(pathspec, 0,
+		       PATHSPEC_PREFER_FULL |
+		       PATHSPEC_STRIP_SUBMODULE_SLASH_CHEAP,
+		       prefix, argv);
+
+	if (pathspec->nr)
+		ps_matched = xcalloc(pathspec->nr, 1);
+
+	if (read_cache() < 0)
+		die(_("index file corrupt"));
+
+	for (i = 0; i < active_nr; i++) {
+		const struct cache_entry *ce = active_cache[i];
+
+		if (!match_pathspec(pathspec, ce->name, ce_namelen(ce),
+				    0, ps_matched, 1) ||
+		    !S_ISGITLINK(ce->ce_mode))
+			continue;
+
+		ALLOC_GROW(list->entries, list->nr + 1, list->alloc);
+		list->entries[list->nr++] = ce;
+		while (i + 1 < active_nr &&
+		       !strcmp(ce->name, active_cache[i + 1]->name))
+			/*
+			 * Skip entries with the same name in different stages
+			 * to make sure an entry is returned only once.
+			 */
+			i++;
+	}
+
+	if (ps_matched && report_path_error(ps_matched, pathspec, prefix))
+		result = -1;
+
+	free(ps_matched);
+
+	return result;
+}
+
+static int module_list(int argc, const char **argv, const char *prefix)
+{
+	int i;
+	struct pathspec pathspec;
+	struct module_list list = MODULE_LIST_INIT;
+
+	struct option module_list_options[] = {
+		OPT_STRING(0, "prefix", &prefix,
+			   N_("path"),
+			   N_("alternative anchor for relative paths")),
+		OPT_END()
+	};
+
+	const char *const git_submodule_helper_usage[] = {
+		N_("git submodule--helper list [--prefix=<path>] [<path>...]"),
+		NULL
+	};
+
+	argc = parse_options(argc, argv, prefix, module_list_options,
+			     git_submodule_helper_usage, 0);
+
+	if (module_list_compute(argc, argv, prefix, &pathspec, &list) < 0)
+		return 1;
+
+	for (i = 0; i < list.nr; i++) {
+		const struct cache_entry *ce = list.entries[i];
+
+		if (ce_stage(ce))
+			printf("%06o %s U\t", ce->ce_mode, sha1_to_hex(null_sha1));
+		else
+			printf("%06o %s %d\t", ce->ce_mode,
+			       oid_to_hex(&ce->oid), ce_stage(ce));
+
+		utf8_fprintf(stdout, "%s\n", ce->name);
+	}
+	return 0;
+}
+
+static void init_submodule(const char *path, const char *prefix, int quiet)
+{
+	const struct submodule *sub;
+	struct strbuf sb = STRBUF_INIT;
+	char *upd = NULL, *url = NULL, *displaypath;
+
+	/* Only loads from .gitmodules, no overlay with .git/config */
+	gitmodules_config();
+
+	if (prefix && get_super_prefix())
+		die("BUG: cannot have prefix and superprefix");
+	else if (prefix)
+		displaypath = xstrdup(relative_path(path, prefix, &sb));
+	else if (get_super_prefix()) {
+		strbuf_addf(&sb, "%s%s", get_super_prefix(), path);
+		displaypath = strbuf_detach(&sb, NULL);
+	} else
+		displaypath = xstrdup(path);
+
+	sub = submodule_from_path(null_sha1, path);
+
+	if (!sub)
+		die(_("No url found for submodule path '%s' in .gitmodules"),
+			displaypath);
+
+	/*
+	 * Copy url setting when it is not set yet.
+	 * To look up the url in .git/config, we must not fall back to
+	 * .gitmodules, so look it up directly.
+	 */
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "submodule.%s.url", sub->name);
+	if (git_config_get_string(sb.buf, &url)) {
+		url = xstrdup(sub->url);
+
+		if (!url)
+			die(_("No url found for submodule path '%s' in .gitmodules"),
+				displaypath);
+
+		/* Possibly a url relative to parent */
+		if (starts_with_dot_dot_slash(url) ||
+		    starts_with_dot_slash(url)) {
+			char *remoteurl, *relurl;
+			char *remote = get_default_remote();
+			struct strbuf remotesb = STRBUF_INIT;
+			strbuf_addf(&remotesb, "remote.%s.url", remote);
+			free(remote);
+
+			if (git_config_get_string(remotesb.buf, &remoteurl)) {
+				warning(_("could not lookup configuration '%s'. Assuming this repository is its own authoritative upstream."), remotesb.buf);
+				remoteurl = xgetcwd();
+			}
+			relurl = relative_url(remoteurl, url, NULL);
+			strbuf_release(&remotesb);
+			free(remoteurl);
+			free(url);
+			url = relurl;
+		}
+
+		if (git_config_set_gently(sb.buf, url))
+			die(_("Failed to register url for submodule path '%s'"),
+			    displaypath);
+		if (!quiet)
+			fprintf(stderr,
+				_("Submodule '%s' (%s) registered for path '%s'\n"),
+				sub->name, url, displaypath);
+	}
+
+	/* Copy "update" setting when it is not set yet */
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "submodule.%s.update", sub->name);
+	if (git_config_get_string(sb.buf, &upd) &&
+	    sub->update_strategy.type != SM_UPDATE_UNSPECIFIED) {
+		if (sub->update_strategy.type == SM_UPDATE_COMMAND) {
+			fprintf(stderr, _("warning: command update mode suggested for submodule '%s'\n"),
+				sub->name);
+			upd = xstrdup("none");
+		} else
+			upd = xstrdup(submodule_strategy_to_string(&sub->update_strategy));
+
+		if (git_config_set_gently(sb.buf, upd))
+			die(_("Failed to register update mode for submodule path '%s'"), displaypath);
+	}
+	strbuf_release(&sb);
+	free(displaypath);
+	free(url);
+	free(upd);
+}
+
+static int module_init(int argc, const char **argv, const char *prefix)
+{
+	struct pathspec pathspec;
+	struct module_list list = MODULE_LIST_INIT;
+	int quiet = 0;
+	int i;
+
+	struct option module_init_options[] = {
+		OPT__QUIET(&quiet, N_("Suppress output for initializing a submodule")),
+		OPT_END()
+	};
+
+	const char *const git_submodule_helper_usage[] = {
+		N_("git submodule--helper init [<path>]"),
+		NULL
+	};
+
+	argc = parse_options(argc, argv, prefix, module_init_options,
+			     git_submodule_helper_usage, 0);
+
+	if (module_list_compute(argc, argv, prefix, &pathspec, &list) < 0)
+		return 1;
+
+	for (i = 0; i < list.nr; i++)
+		init_submodule(list.entries[i]->name, prefix, quiet);
+
+	return 0;
+}
+
+static int module_name(int argc, const char **argv, const char *prefix)
+{
+	const struct submodule *sub;
+
+	if (argc != 2)
+		usage(_("git submodule--helper name <path>"));
+
+	gitmodules_config();
+	sub = submodule_from_path(null_sha1, argv[1]);
+
+	if (!sub)
+		die(_("no submodule mapping found in .gitmodules for path '%s'"),
+		    argv[1]);
+
+	printf("%s\n", sub->name);
+
+	return 0;
+}
+
+static int clone_submodule(const char *path, const char *gitdir, const char *url,
+			   const char *depth, struct string_list *reference,
+			   int quiet, int progress)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	argv_array_push(&cp.args, "clone");
+	argv_array_push(&cp.args, "--no-checkout");
+	if (quiet)
+		argv_array_push(&cp.args, "--quiet");
+	if (progress)
+		argv_array_push(&cp.args, "--progress");
+	if (depth && *depth)
+		argv_array_pushl(&cp.args, "--depth", depth, NULL);
+	if (reference->nr) {
+		struct string_list_item *item;
+		for_each_string_list_item(item, reference)
+			argv_array_pushl(&cp.args, "--reference",
+					 item->string, NULL);
+	}
+	if (gitdir && *gitdir)
+		argv_array_pushl(&cp.args, "--separate-git-dir", gitdir, NULL);
+
+	argv_array_push(&cp.args, url);
+	argv_array_push(&cp.args, path);
+
+	cp.git_cmd = 1;
+	prepare_submodule_repo_env(&cp.env_array);
+	cp.no_stdin = 1;
+
+	return run_command(&cp);
+}
+
+struct submodule_alternate_setup {
+	const char *submodule_name;
+	enum SUBMODULE_ALTERNATE_ERROR_MODE {
+		SUBMODULE_ALTERNATE_ERROR_DIE,
+		SUBMODULE_ALTERNATE_ERROR_INFO,
+		SUBMODULE_ALTERNATE_ERROR_IGNORE
+	} error_mode;
+	struct string_list *reference;
+};
+#define SUBMODULE_ALTERNATE_SETUP_INIT { NULL, \
+	SUBMODULE_ALTERNATE_ERROR_IGNORE, NULL }
+
+static int add_possible_reference_from_superproject(
+		struct alternate_object_database *alt, void *sas_cb)
+{
+	struct submodule_alternate_setup *sas = sas_cb;
+
+	/*
+	 * If the alternate object store is another repository, try the
+	 * standard layout with .git/(modules/<name>)+/objects
+	 */
+	if (ends_with(alt->path, "/objects")) {
+		char *sm_alternate;
+		struct strbuf sb = STRBUF_INIT;
+		struct strbuf err = STRBUF_INIT;
+		strbuf_add(&sb, alt->path, strlen(alt->path) - strlen("objects"));
+
+		/*
+		 * We need to end the new path with '/' to mark it as a dir,
+		 * otherwise a submodule name containing '/' will be broken
+		 * as the last part of a missing submodule reference would
+		 * be taken as a file name.
+		 */
+		strbuf_addf(&sb, "modules/%s/", sas->submodule_name);
+
+		sm_alternate = compute_alternate_path(sb.buf, &err);
+		if (sm_alternate) {
+			string_list_append(sas->reference, xstrdup(sb.buf));
+			free(sm_alternate);
+		} else {
+			switch (sas->error_mode) {
+			case SUBMODULE_ALTERNATE_ERROR_DIE:
+				die(_("submodule '%s' cannot add alternate: %s"),
+				    sas->submodule_name, err.buf);
+			case SUBMODULE_ALTERNATE_ERROR_INFO:
+				fprintf(stderr, _("submodule '%s' cannot add alternate: %s"),
+					sas->submodule_name, err.buf);
+			case SUBMODULE_ALTERNATE_ERROR_IGNORE:
+				; /* nothing */
+			}
+		}
+		strbuf_release(&sb);
+	}
+
+	return 0;
+}
+
+static void prepare_possible_alternates(const char *sm_name,
+		struct string_list *reference)
+{
+	char *sm_alternate = NULL, *error_strategy = NULL;
+	struct submodule_alternate_setup sas = SUBMODULE_ALTERNATE_SETUP_INIT;
+
+	git_config_get_string("submodule.alternateLocation", &sm_alternate);
+	if (!sm_alternate)
+		return;
+
+	git_config_get_string("submodule.alternateErrorStrategy", &error_strategy);
+
+	if (!error_strategy)
+		error_strategy = xstrdup("die");
+
+	sas.submodule_name = sm_name;
+	sas.reference = reference;
+	if (!strcmp(error_strategy, "die"))
+		sas.error_mode = SUBMODULE_ALTERNATE_ERROR_DIE;
+	else if (!strcmp(error_strategy, "info"))
+		sas.error_mode = SUBMODULE_ALTERNATE_ERROR_INFO;
+	else if (!strcmp(error_strategy, "ignore"))
+		sas.error_mode = SUBMODULE_ALTERNATE_ERROR_IGNORE;
+	else
+		die(_("Value '%s' for submodule.alternateErrorStrategy is not recognized"), error_strategy);
+
+	if (!strcmp(sm_alternate, "superproject"))
+		foreach_alt_odb(add_possible_reference_from_superproject, &sas);
+	else if (!strcmp(sm_alternate, "no"))
+		; /* do nothing */
+	else
+		die(_("Value '%s' for submodule.alternateLocation is not recognized"), sm_alternate);
+
+	free(sm_alternate);
+	free(error_strategy);
+}
+
+static int module_clone(int argc, const char **argv, const char *prefix)
+{
+	const char *name = NULL, *url = NULL, *depth = NULL;
+	int quiet = 0;
+	int progress = 0;
+	FILE *submodule_dot_git;
+	char *p, *path = NULL, *sm_gitdir;
+	struct strbuf rel_path = STRBUF_INIT;
+	struct strbuf sb = STRBUF_INIT;
+	struct string_list reference = STRING_LIST_INIT_NODUP;
+	char *sm_alternate = NULL, *error_strategy = NULL;
+
+	struct option module_clone_options[] = {
+		OPT_STRING(0, "prefix", &prefix,
+			   N_("path"),
+			   N_("alternative anchor for relative paths")),
+		OPT_STRING(0, "path", &path,
+			   N_("path"),
+			   N_("where the new submodule will be cloned to")),
+		OPT_STRING(0, "name", &name,
+			   N_("string"),
+			   N_("name of the new submodule")),
+		OPT_STRING(0, "url", &url,
+			   N_("string"),
+			   N_("url where to clone the submodule from")),
+		OPT_STRING_LIST(0, "reference", &reference,
+			   N_("repo"),
+			   N_("reference repository")),
+		OPT_STRING(0, "depth", &depth,
+			   N_("string"),
+			   N_("depth for shallow clones")),
+		OPT__QUIET(&quiet, "Suppress output for cloning a submodule"),
+		OPT_BOOL(0, "progress", &progress,
+			   N_("force cloning progress")),
+		OPT_END()
+	};
+
+	const char *const git_submodule_helper_usage[] = {
+		N_("git submodule--helper clone [--prefix=<path>] [--quiet] "
+		   "[--reference <repository>] [--name <name>] [--depth <depth>] "
+		   "--url <url> --path <path>"),
+		NULL
+	};
+
+	argc = parse_options(argc, argv, prefix, module_clone_options,
+			     git_submodule_helper_usage, 0);
+
+	if (argc || !url || !path || !*path)
+		usage_with_options(git_submodule_helper_usage,
+				   module_clone_options);
+
+	strbuf_addf(&sb, "%s/modules/%s", get_git_dir(), name);
+	sm_gitdir = absolute_pathdup(sb.buf);
+	strbuf_reset(&sb);
+
+	if (!is_absolute_path(path)) {
+		strbuf_addf(&sb, "%s/%s", get_git_work_tree(), path);
+		path = strbuf_detach(&sb, NULL);
+	} else
+		path = xstrdup(path);
+
+	if (!file_exists(sm_gitdir)) {
+		if (safe_create_leading_directories_const(sm_gitdir) < 0)
+			die(_("could not create directory '%s'"), sm_gitdir);
+
+		prepare_possible_alternates(name, &reference);
+
+		if (clone_submodule(path, sm_gitdir, url, depth, &reference,
+				    quiet, progress))
+			die(_("clone of '%s' into submodule path '%s' failed"),
+			    url, path);
+	} else {
+		if (safe_create_leading_directories_const(path) < 0)
+			die(_("could not create directory '%s'"), path);
+		strbuf_addf(&sb, "%s/index", sm_gitdir);
+		unlink_or_warn(sb.buf);
+		strbuf_reset(&sb);
+	}
+
+	/* Write a .git file in the submodule to redirect to the superproject. */
+	strbuf_addf(&sb, "%s/.git", path);
+	if (safe_create_leading_directories_const(sb.buf) < 0)
+		die(_("could not create leading directories of '%s'"), sb.buf);
+	submodule_dot_git = fopen(sb.buf, "w");
+	if (!submodule_dot_git)
+		die_errno(_("cannot open file '%s'"), sb.buf);
+
+	fprintf_or_die(submodule_dot_git, "gitdir: %s\n",
+		       relative_path(sm_gitdir, path, &rel_path));
+	if (fclose(submodule_dot_git))
+		die(_("could not close file %s"), sb.buf);
+	strbuf_reset(&sb);
+	strbuf_reset(&rel_path);
+
+	/* Redirect the worktree of the submodule in the superproject's config */
+	p = git_pathdup_submodule(path, "config");
+	if (!p)
+		die(_("could not get submodule directory for '%s'"), path);
+	git_config_set_in_file(p, "core.worktree",
+			       relative_path(path, sm_gitdir, &rel_path));
+
+	/* setup alternateLocation and alternateErrorStrategy in the cloned submodule if needed */
+	git_config_get_string("submodule.alternateLocation", &sm_alternate);
+	if (sm_alternate)
+		git_config_set_in_file(p, "submodule.alternateLocation",
+					   sm_alternate);
+	git_config_get_string("submodule.alternateErrorStrategy", &error_strategy);
+	if (error_strategy)
+		git_config_set_in_file(p, "submodule.alternateErrorStrategy",
+					   error_strategy);
+
+	free(sm_alternate);
+	free(error_strategy);
+
+	strbuf_release(&sb);
+	strbuf_release(&rel_path);
+	free(sm_gitdir);
+	free(path);
+	free(p);
+	return 0;
+}
+
+struct submodule_update_clone {
+	/* index into 'list', the list of submodules to look into for cloning */
+	int current;
+	struct module_list list;
+	unsigned warn_if_uninitialized : 1;
+
+	/* update parameter passed via commandline */
+	struct submodule_update_strategy update;
+
+	/* configuration parameters which are passed on to the children */
+	int progress;
+	int quiet;
+	int recommend_shallow;
+	struct string_list references;
+	const char *depth;
+	const char *recursive_prefix;
+	const char *prefix;
+
+	/* Machine-readable status lines to be consumed by git-submodule.sh */
+	struct string_list projectlines;
+
+	/* If we want to stop as fast as possible and return an error */
+	unsigned quickstop : 1;
+
+	/* failed clones to be retried again */
+	const struct cache_entry **failed_clones;
+	int failed_clones_nr, failed_clones_alloc;
+};
+#define SUBMODULE_UPDATE_CLONE_INIT {0, MODULE_LIST_INIT, 0, \
+	SUBMODULE_UPDATE_STRATEGY_INIT, 0, 0, -1, STRING_LIST_INIT_DUP, \
+	NULL, NULL, NULL, \
+	STRING_LIST_INIT_DUP, 0, NULL, 0, 0}
+
+
+static void next_submodule_warn_missing(struct submodule_update_clone *suc,
+		struct strbuf *out, const char *displaypath)
+{
+	/*
+	 * Only mention uninitialized submodules when their
+	 * paths have been specified.
+	 */
+	if (suc->warn_if_uninitialized) {
+		strbuf_addf(out,
+			_("Submodule path '%s' not initialized"),
+			displaypath);
+		strbuf_addch(out, '\n');
+		strbuf_addstr(out,
+			_("Maybe you want to use 'update --init'?"));
+		strbuf_addch(out, '\n');
+	}
+}
+
+/**
+ * Determine whether 'ce' needs to be cloned. If so, prepare the 'child' to
+ * run the clone. Returns 1 if 'ce' needs to be cloned, 0 otherwise.
+ */
+static int prepare_to_clone_next_submodule(const struct cache_entry *ce,
+					   struct child_process *child,
+					   struct submodule_update_clone *suc,
+					   struct strbuf *out)
+{
+	const struct submodule *sub = NULL;
+	struct strbuf displaypath_sb = STRBUF_INIT;
+	struct strbuf sb = STRBUF_INIT;
+	const char *displaypath = NULL;
+	char *url = NULL;
+	int needs_cloning = 0;
+
+	if (ce_stage(ce)) {
+		if (suc->recursive_prefix)
+			strbuf_addf(&sb, "%s/%s", suc->recursive_prefix, ce->name);
+		else
+			strbuf_addstr(&sb, ce->name);
+		strbuf_addf(out, _("Skipping unmerged submodule %s"), sb.buf);
+		strbuf_addch(out, '\n');
+		goto cleanup;
+	}
+
+	sub = submodule_from_path(null_sha1, ce->name);
+
+	if (suc->recursive_prefix)
+		displaypath = relative_path(suc->recursive_prefix,
+					    ce->name, &displaypath_sb);
+	else
+		displaypath = ce->name;
+
+	if (!sub) {
+		next_submodule_warn_missing(suc, out, displaypath);
+		goto cleanup;
+	}
+
+	if (suc->update.type == SM_UPDATE_NONE
+	    || (suc->update.type == SM_UPDATE_UNSPECIFIED
+		&& sub->update_strategy.type == SM_UPDATE_NONE)) {
+		strbuf_addf(out, _("Skipping submodule '%s'"), displaypath);
+		strbuf_addch(out, '\n');
+		goto cleanup;
+	}
+
+	/*
+	 * Looking up the url in .git/config.
+	 * We must not fall back to .gitmodules as we only want
+	 * to process configured submodules.
+	 */
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "submodule.%s.url", sub->name);
+	git_config_get_string(sb.buf, &url);
+	if (!url) {
+		next_submodule_warn_missing(suc, out, displaypath);
+		goto cleanup;
+	}
+
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "%s/.git", ce->name);
+	needs_cloning = !file_exists(sb.buf);
+
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "%06o %s %d %d\t%s\n", ce->ce_mode,
+			oid_to_hex(&ce->oid), ce_stage(ce),
+			needs_cloning, ce->name);
+	string_list_append(&suc->projectlines, sb.buf);
+
+	if (!needs_cloning)
+		goto cleanup;
+
+	child->git_cmd = 1;
+	child->no_stdin = 1;
+	child->stdout_to_stderr = 1;
+	child->err = -1;
+	argv_array_push(&child->args, "submodule--helper");
+	argv_array_push(&child->args, "clone");
+	if (suc->progress)
+		argv_array_push(&child->args, "--progress");
+	if (suc->quiet)
+		argv_array_push(&child->args, "--quiet");
+	if (suc->prefix)
+		argv_array_pushl(&child->args, "--prefix", suc->prefix, NULL);
+	if (suc->recommend_shallow && sub->recommend_shallow == 1)
+		argv_array_push(&child->args, "--depth=1");
+	argv_array_pushl(&child->args, "--path", sub->path, NULL);
+	argv_array_pushl(&child->args, "--name", sub->name, NULL);
+	argv_array_pushl(&child->args, "--url", url, NULL);
+	if (suc->references.nr) {
+		struct string_list_item *item;
+		for_each_string_list_item(item, &suc->references)
+			argv_array_pushl(&child->args, "--reference", item->string, NULL);
+	}
+	if (suc->depth)
+		argv_array_push(&child->args, suc->depth);
+
+cleanup:
+	free(url);
+	strbuf_reset(&displaypath_sb);
+	strbuf_reset(&sb);
+
+	return needs_cloning;
+}
+
+static int update_clone_get_next_task(struct child_process *child,
+				      struct strbuf *err,
+				      void *suc_cb,
+				      void **idx_task_cb)
+{
+	struct submodule_update_clone *suc = suc_cb;
+	const struct cache_entry *ce;
+	int index;
+
+	for (; suc->current < suc->list.nr; suc->current++) {
+		ce = suc->list.entries[suc->current];
+		if (prepare_to_clone_next_submodule(ce, child, suc, err)) {
+			int *p = xmalloc(sizeof(*p));
+			*p = suc->current;
+			*idx_task_cb = p;
+			suc->current++;
+			return 1;
+		}
+	}
+
+	/*
+	 * The loop above tried cloning each submodule once, now try the
+	 * stragglers again, which we can imagine as an extension of the
+	 * entry list.
+	 */
+	index = suc->current - suc->list.nr;
+	if (index < suc->failed_clones_nr) {
+		int *p;
+		ce = suc->failed_clones[index];
+		if (!prepare_to_clone_next_submodule(ce, child, suc, err)) {
+			suc->current ++;
+			strbuf_addstr(err, "BUG: submodule considered for "
+					   "cloning, doesn't need cloning "
+					   "any more?\n");
+			return 0;
+		}
+		p = xmalloc(sizeof(*p));
+		*p = suc->current;
+		*idx_task_cb = p;
+		suc->current ++;
+		return 1;
+	}
+
+	return 0;
+}
+
+static int update_clone_start_failure(struct strbuf *err,
+				      void *suc_cb,
+				      void *idx_task_cb)
+{
+	struct submodule_update_clone *suc = suc_cb;
+	suc->quickstop = 1;
+	return 1;
+}
+
+static int update_clone_task_finished(int result,
+				      struct strbuf *err,
+				      void *suc_cb,
+				      void *idx_task_cb)
+{
+	const struct cache_entry *ce;
+	struct submodule_update_clone *suc = suc_cb;
+
+	int *idxP = *(int**)idx_task_cb;
+	int idx = *idxP;
+	free(idxP);
+
+	if (!result)
+		return 0;
+
+	if (idx < suc->list.nr) {
+		ce  = suc->list.entries[idx];
+		strbuf_addf(err, _("Failed to clone '%s'. Retry scheduled"),
+			    ce->name);
+		strbuf_addch(err, '\n');
+		ALLOC_GROW(suc->failed_clones,
+			   suc->failed_clones_nr + 1,
+			   suc->failed_clones_alloc);
+		suc->failed_clones[suc->failed_clones_nr++] = ce;
+		return 0;
+	} else {
+		idx -= suc->list.nr;
+		ce  = suc->failed_clones[idx];
+		strbuf_addf(err, _("Failed to clone '%s' a second time, aborting"),
+			    ce->name);
+		strbuf_addch(err, '\n');
+		suc->quickstop = 1;
+		return 1;
+	}
+
+	return 0;
+}
+
+static int update_clone(int argc, const char **argv, const char *prefix)
+{
+	const char *update = NULL;
+	int max_jobs = -1;
+	struct string_list_item *item;
+	struct pathspec pathspec;
+	struct submodule_update_clone suc = SUBMODULE_UPDATE_CLONE_INIT;
+
+	struct option module_update_clone_options[] = {
+		OPT_STRING(0, "prefix", &prefix,
+			   N_("path"),
+			   N_("path into the working tree")),
+		OPT_STRING(0, "recursive-prefix", &suc.recursive_prefix,
+			   N_("path"),
+			   N_("path into the working tree, across nested "
+			      "submodule boundaries")),
+		OPT_STRING(0, "update", &update,
+			   N_("string"),
+			   N_("rebase, merge, checkout or none")),
+		OPT_STRING_LIST(0, "reference", &suc.references, N_("repo"),
+			   N_("reference repository")),
+		OPT_STRING(0, "depth", &suc.depth, "<depth>",
+			   N_("Create a shallow clone truncated to the "
+			      "specified number of revisions")),
+		OPT_INTEGER('j', "jobs", &max_jobs,
+			    N_("parallel jobs")),
+		OPT_BOOL(0, "recommend-shallow", &suc.recommend_shallow,
+			    N_("whether the initial clone should follow the shallow recommendation")),
+		OPT__QUIET(&suc.quiet, N_("don't print cloning progress")),
+		OPT_BOOL(0, "progress", &suc.progress,
+			    N_("force cloning progress")),
+		OPT_END()
+	};
+
+	const char *const git_submodule_helper_usage[] = {
+		N_("git submodule--helper update_clone [--prefix=<path>] [<path>...]"),
+		NULL
+	};
+	suc.prefix = prefix;
+
+	argc = parse_options(argc, argv, prefix, module_update_clone_options,
+			     git_submodule_helper_usage, 0);
+
+	if (update)
+		if (parse_submodule_update_strategy(update, &suc.update) < 0)
+			die(_("bad value for update parameter"));
+
+	if (module_list_compute(argc, argv, prefix, &pathspec, &suc.list) < 0)
+		return 1;
+
+	if (pathspec.nr)
+		suc.warn_if_uninitialized = 1;
+
+	/* Overlay the parsed .gitmodules file with .git/config */
+	gitmodules_config();
+	git_config(submodule_config, NULL);
+
+	if (max_jobs < 0)
+		max_jobs = parallel_submodules();
+
+	run_processes_parallel(max_jobs,
+			       update_clone_get_next_task,
+			       update_clone_start_failure,
+			       update_clone_task_finished,
+			       &suc);
+
+	/*
+	 * We saved the output and put it out all at once now.
+	 * That means:
+	 * - the listener does not have to interleave their (checkout)
+	 *   work with our fetching.  The writes involved in a
+	 *   checkout involve more straightforward sequential I/O.
+	 * - the listener can avoid doing any work if fetching failed.
+	 */
+	if (suc.quickstop)
+		return 1;
+
+	for_each_string_list_item(item, &suc.projectlines)
+		utf8_fprintf(stdout, "%s", item->string);
+
+	return 0;
+}
+
+static int resolve_relative_path(int argc, const char **argv, const char *prefix)
+{
+	struct strbuf sb = STRBUF_INIT;
+	if (argc != 3)
+		die("submodule--helper relative-path takes exactly 2 arguments, got %d", argc);
+
+	printf("%s", relative_path(argv[1], argv[2], &sb));
+	strbuf_release(&sb);
+	return 0;
+}
+
+static const char *remote_submodule_branch(const char *path)
+{
+	const struct submodule *sub;
+	gitmodules_config();
+	git_config(submodule_config, NULL);
+
+	sub = submodule_from_path(null_sha1, path);
+	if (!sub)
+		return NULL;
+
+	if (!sub->branch)
+		return "master";
+
+	if (!strcmp(sub->branch, ".")) {
+		unsigned char sha1[20];
+		const char *refname = resolve_ref_unsafe("HEAD", 0, sha1, NULL);
+
+		if (!refname)
+			die(_("No such ref: %s"), "HEAD");
+
+		/* detached HEAD */
+		if (!strcmp(refname, "HEAD"))
+			die(_("Submodule (%s) branch configured to inherit "
+			      "branch from superproject, but the superproject "
+			      "is not on any branch"), sub->name);
+
+		if (!skip_prefix(refname, "refs/heads/", &refname))
+			die(_("Expecting a full ref name, got %s"), refname);
+		return refname;
+	}
+
+	return sub->branch;
+}
+
+static int resolve_remote_submodule_branch(int argc, const char **argv,
+		const char *prefix)
+{
+	const char *ret;
+	struct strbuf sb = STRBUF_INIT;
+	if (argc != 2)
+		die("submodule--helper remote-branch takes exactly one arguments, got %d", argc);
+
+	ret = remote_submodule_branch(argv[1]);
+	if (!ret)
+		die("submodule %s doesn't exist", argv[1]);
+
+	printf("%s", ret);
+	strbuf_release(&sb);
+	return 0;
+}
+
+static int absorb_git_dirs(int argc, const char **argv, const char *prefix)
+{
+	int i;
+	struct pathspec pathspec;
+	struct module_list list = MODULE_LIST_INIT;
+	unsigned flags = ABSORB_GITDIR_RECURSE_SUBMODULES;
+
+	struct option embed_gitdir_options[] = {
+		OPT_STRING(0, "prefix", &prefix,
+			   N_("path"),
+			   N_("path into the working tree")),
+		OPT_BIT(0, "--recursive", &flags, N_("recurse into submodules"),
+			ABSORB_GITDIR_RECURSE_SUBMODULES),
+		OPT_END()
+	};
+
+	const char *const git_submodule_helper_usage[] = {
+		N_("git submodule--helper embed-git-dir [<path>...]"),
+		NULL
+	};
+
+	argc = parse_options(argc, argv, prefix, embed_gitdir_options,
+			     git_submodule_helper_usage, 0);
+
+	gitmodules_config();
+	git_config(submodule_config, NULL);
+
+	if (module_list_compute(argc, argv, prefix, &pathspec, &list) < 0)
+		return 1;
+
+	for (i = 0; i < list.nr; i++)
+		absorb_git_dir_into_superproject(prefix,
+				list.entries[i]->name, flags);
+
+	return 0;
+}
+
+#define SUPPORT_SUPER_PREFIX (1<<0)
+
+struct cmd_struct {
+	const char *cmd;
+	int (*fn)(int, const char **, const char *);
+	unsigned option;
+};
+
+static struct cmd_struct commands[] = {
+	{"list", module_list, 0},
+	{"name", module_name, 0},
+	{"clone", module_clone, 0},
+	{"update-clone", update_clone, 0},
+	{"relative-path", resolve_relative_path, 0},
+	{"resolve-relative-url", resolve_relative_url, 0},
+	{"resolve-relative-url-test", resolve_relative_url_test, 0},
+	{"init", module_init, SUPPORT_SUPER_PREFIX},
+	{"remote-branch", resolve_remote_submodule_branch, 0},
+	{"absorb-git-dirs", absorb_git_dirs, SUPPORT_SUPER_PREFIX},
+};
+
+int cmd_submodule__helper(int argc, const char **argv, const char *prefix)
+{
+	int i;
+	if (argc < 2)
+		die(_("submodule--helper subcommand must be "
+		      "called with a subcommand"));
+
+	for (i = 0; i < ARRAY_SIZE(commands); i++) {
+		if (!strcmp(argv[1], commands[i].cmd)) {
+			if (get_super_prefix() &&
+			    !(commands[i].option & SUPPORT_SUPER_PREFIX))
+				die(_("%s doesn't support --super-prefix"),
+				    commands[i].cmd);
+			return commands[i].fn(argc - 1, argv + 1, prefix);
+		}
+	}
+
+	die(_("'%s' is not a valid submodule--helper "
+	      "subcommand"), argv[1]);
+}
diff --git a/builtin/symbolic-ref.c b/builtin/symbolic-ref.c
index b6a711d..70addef 100644
--- a/builtin/symbolic-ref.c
+++ b/builtin/symbolic-ref.c
@@ -4,8 +4,8 @@
 #include "parse-options.h"
 
 static const char * const git_symbolic_ref_usage[] = {
-	N_("git symbolic-ref [options] name [ref]"),
-	N_("git symbolic-ref -d [-q] name"),
+	N_("git symbolic-ref [<options>] <name> [<ref>]"),
+	N_("git symbolic-ref -d [-q] <name>"),
 	NULL
 };
 
@@ -13,7 +13,7 @@
 {
 	unsigned char sha1[20];
 	int flag;
-	const char *refname = resolve_ref_unsafe(HEAD, sha1, 0, &flag);
+	const char *refname = resolve_ref_unsafe(HEAD, 0, sha1, &flag);
 
 	if (!refname)
 		die("No such ref: %s", HEAD);
@@ -56,7 +56,9 @@
 		ret = check_symref(argv[0], 1, 0, 0);
 		if (ret)
 			die("Cannot delete %s, not a symbolic ref", argv[0]);
-		return delete_ref(argv[0], NULL, REF_NODEREF);
+		if (!strcmp(argv[0], "HEAD"))
+			die("deleting '%s' is not allowed", argv[0]);
+		return delete_ref(NULL, argv[0], NULL, REF_NODEREF);
 	}
 
 	switch (argc) {
@@ -67,7 +69,7 @@
 		if (!strcmp(argv[0], "HEAD") &&
 		    !starts_with(argv[1], "refs/"))
 			die("Refusing to point HEAD outside of refs/");
-		create_symref(argv[0], argv[1], msg);
+		ret = !!create_symref(argv[0], argv[1], msg);
 		break;
 	default:
 		usage_with_options(git_symbolic_ref_usage, options);
diff --git a/builtin/tag.c b/builtin/tag.c
index 74d3780..ad29be6 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -17,184 +17,59 @@
 #include "gpg-interface.h"
 #include "sha1-array.h"
 #include "column.h"
+#include "ref-filter.h"
 
 static const char * const git_tag_usage[] = {
-	N_("git tag [-a|-s|-u <key-id>] [-f] [-m <msg>|-F <file>] <tagname> [<head>]"),
+	N_("git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> [<head>]"),
 	N_("git tag -d <tagname>..."),
-	N_("git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>] "
-		"\n\t\t[<pattern>...]"),
-	N_("git tag -v <tagname>..."),
+	N_("git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]"
+		"\n\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"),
+	N_("git tag -v [--format=<format>] <tagname>..."),
 	NULL
 };
 
-struct tag_filter {
-	const char **patterns;
-	int lines;
-	struct commit_list *with_commit;
-};
-
-static struct sha1_array points_at;
 static unsigned int colopts;
+static int force_sign_annotate;
 
-static int match_pattern(const char **patterns, const char *ref)
+static int list_tags(struct ref_filter *filter, struct ref_sorting *sorting, const char *format)
 {
-	/* no pattern means match everything */
-	if (!*patterns)
-		return 1;
-	for (; *patterns; patterns++)
-		if (!fnmatch(*patterns, ref, 0))
-			return 1;
-	return 0;
-}
-
-static const unsigned char *match_points_at(const char *refname,
-					    const unsigned char *sha1)
-{
-	const unsigned char *tagged_sha1 = NULL;
-	struct object *obj;
-
-	if (sha1_array_lookup(&points_at, sha1) >= 0)
-		return sha1;
-	obj = parse_object(sha1);
-	if (!obj)
-		die(_("malformed object at '%s'"), refname);
-	if (obj->type == OBJ_TAG)
-		tagged_sha1 = ((struct tag *)obj)->tagged->sha1;
-	if (tagged_sha1 && sha1_array_lookup(&points_at, tagged_sha1) >= 0)
-		return tagged_sha1;
-	return NULL;
-}
-
-static int in_commit_list(const struct commit_list *want, struct commit *c)
-{
-	for (; want; want = want->next)
-		if (!hashcmp(want->item->object.sha1, c->object.sha1))
-			return 1;
-	return 0;
-}
-
-static int contains_recurse(struct commit *candidate,
-			    const struct commit_list *want)
-{
-	struct commit_list *p;
-
-	/* was it previously marked as containing a want commit? */
-	if (candidate->object.flags & TMP_MARK)
-		return 1;
-	/* or marked as not possibly containing a want commit? */
-	if (candidate->object.flags & UNINTERESTING)
-		return 0;
-	/* or are we it? */
-	if (in_commit_list(want, candidate))
-		return 1;
-
-	if (parse_commit(candidate) < 0)
-		return 0;
-
-	/* Otherwise recurse and mark ourselves for future traversals. */
-	for (p = candidate->parents; p; p = p->next) {
-		if (contains_recurse(p->item, want)) {
-			candidate->object.flags |= TMP_MARK;
-			return 1;
-		}
-	}
-	candidate->object.flags |= UNINTERESTING;
-	return 0;
-}
-
-static int contains(struct commit *candidate, const struct commit_list *want)
-{
-	return contains_recurse(candidate, want);
-}
-
-static void show_tag_lines(const unsigned char *sha1, int lines)
-{
+	struct ref_array array;
+	char *to_free = NULL;
 	int i;
-	unsigned long size;
-	enum object_type type;
-	char *buf, *sp, *eol;
-	size_t len;
 
-	buf = read_sha1_file(sha1, &type, &size);
-	if (!buf)
-		die_errno("unable to read object %s", sha1_to_hex(sha1));
-	if (type != OBJ_COMMIT && type != OBJ_TAG)
-		goto free_return;
-	if (!size)
-		die("an empty %s object %s?",
-		    typename(type), sha1_to_hex(sha1));
+	memset(&array, 0, sizeof(array));
 
-	/* skip header */
-	sp = strstr(buf, "\n\n");
-	if (!sp)
-		goto free_return;
+	if (filter->lines == -1)
+		filter->lines = 0;
 
-	/* only take up to "lines" lines, and strip the signature from a tag */
-	if (type == OBJ_TAG)
-		size = parse_signature(buf, size);
-	for (i = 0, sp += 2; i < lines && sp < buf + size; i++) {
-		if (i)
-			printf("\n    ");
-		eol = memchr(sp, '\n', size - (sp - buf));
-		len = eol ? eol - sp : size - (sp - buf);
-		fwrite(sp, len, 1, stdout);
-		if (!eol)
-			break;
-		sp = eol + 1;
-	}
-free_return:
-	free(buf);
-}
-
-static int show_reference(const char *refname, const unsigned char *sha1,
-			  int flag, void *cb_data)
-{
-	struct tag_filter *filter = cb_data;
-
-	if (match_pattern(filter->patterns, refname)) {
-		if (filter->with_commit) {
-			struct commit *commit;
-
-			commit = lookup_commit_reference_gently(sha1, 1);
-			if (!commit)
-				return 0;
-			if (!contains(commit, filter->with_commit))
-				return 0;
-		}
-
-		if (points_at.nr && !match_points_at(refname, sha1))
-			return 0;
-
-		if (!filter->lines) {
-			printf("%s\n", refname);
-			return 0;
-		}
-		printf("%-15s ", refname);
-		show_tag_lines(sha1, filter->lines);
-		putchar('\n');
+	if (!format) {
+		if (filter->lines) {
+			to_free = xstrfmt("%s %%(contents:lines=%d)",
+					  "%(align:15)%(refname:lstrip=2)%(end)",
+					  filter->lines);
+			format = to_free;
+		} else
+			format = "%(refname:lstrip=2)";
 	}
 
-	return 0;
-}
+	verify_ref_format(format);
+	filter->with_commit_tag_algo = 1;
+	filter_refs(&array, filter, FILTER_REFS_TAGS);
+	ref_array_sort(sorting, &array);
 
-static int list_tags(const char **patterns, int lines,
-			struct commit_list *with_commit)
-{
-	struct tag_filter filter;
-
-	filter.patterns = patterns;
-	filter.lines = lines;
-	filter.with_commit = with_commit;
-
-	for_each_tag_ref(show_reference, (void *) &filter);
+	for (i = 0; i < array.nr; i++)
+		show_ref_array_item(array.items[i], format, 0);
+	ref_array_clear(&array);
+	free(to_free);
 
 	return 0;
 }
 
 typedef int (*each_tag_name_fn)(const char *name, const char *ref,
-				const unsigned char *sha1);
+				const unsigned char *sha1, const void *cb_data);
 
-static int for_each_tag_name(const char **argv, each_tag_name_fn fn)
+static int for_each_tag_name(const char **argv, each_tag_name_fn fn,
+			     const void *cb_data)
 {
 	const char **p;
 	char ref[PATH_MAX];
@@ -213,30 +88,37 @@
 			had_error = 1;
 			continue;
 		}
-		if (fn(*p, ref, sha1))
+		if (fn(*p, ref, sha1, cb_data))
 			had_error = 1;
 	}
 	return had_error;
 }
 
 static int delete_tag(const char *name, const char *ref,
-				const unsigned char *sha1)
+		      const unsigned char *sha1, const void *cb_data)
 {
-	if (delete_ref(ref, sha1, 0))
+	if (delete_ref(NULL, ref, sha1, 0))
 		return 1;
 	printf(_("Deleted tag '%s' (was %s)\n"), name, find_unique_abbrev(sha1, DEFAULT_ABBREV));
 	return 0;
 }
 
 static int verify_tag(const char *name, const char *ref,
-				const unsigned char *sha1)
+		      const unsigned char *sha1, const void *cb_data)
 {
-	const char *argv_verify_tag[] = {"verify-tag",
-					"-v", "SHA1_HEX", NULL};
-	argv_verify_tag[2] = sha1_to_hex(sha1);
+	int flags;
+	const char *fmt_pretty = cb_data;
+	flags = GPG_VERIFY_VERBOSE;
 
-	if (run_command_v_opt(argv_verify_tag, RUN_GIT_CMD))
-		return error(_("could not verify the tag '%s'"), name);
+	if (fmt_pretty)
+		flags = GPG_VERIFY_OMIT_STATUS;
+
+	if (gpg_verify_tag(sha1, name, flags))
+		return -1;
+
+	if (fmt_pretty)
+		pretty_print_ref(name, sha1, fmt_pretty);
+
 	return 0;
 }
 
@@ -246,19 +128,58 @@
 }
 
 static const char tag_template[] =
-	N_("\nWrite a tag message\n"
+	N_("\nWrite a message for tag:\n  %s\n"
 	"Lines starting with '%c' will be ignored.\n");
 
 static const char tag_template_nocleanup[] =
-	N_("\nWrite a tag message\n"
+	N_("\nWrite a message for tag:\n  %s\n"
 	"Lines starting with '%c' will be kept; you may remove them"
 	" yourself if you want to.\n");
 
+/* Parse arg given and add it the ref_sorting array */
+static int parse_sorting_string(const char *arg, struct ref_sorting **sorting_tail)
+{
+	struct ref_sorting *s;
+	int len;
+
+	s = xcalloc(1, sizeof(*s));
+	s->next = *sorting_tail;
+	*sorting_tail = s;
+
+	if (*arg == '-') {
+		s->reverse = 1;
+		arg++;
+	}
+	if (skip_prefix(arg, "version:", &arg) ||
+	    skip_prefix(arg, "v:", &arg))
+		s->version = 1;
+
+	len = strlen(arg);
+	s->atom = parse_ref_filter_atom(arg, arg+len);
+
+	return 0;
+}
+
 static int git_tag_config(const char *var, const char *value, void *cb)
 {
-	int status = git_gpg_config(var, value, cb);
+	int status;
+	struct ref_sorting **sorting_tail = (struct ref_sorting **)cb;
+
+	if (!strcmp(var, "tag.sort")) {
+		if (!value)
+			return config_error_nonbool(var);
+		parse_sorting_string(value, sorting_tail);
+		return 0;
+	}
+
+	status = git_gpg_config(var, value, cb);
 	if (status)
 		return status;
+	if (!strcmp(var, "tag.forcesignannotated")) {
+		force_sign_annotate = git_config_bool(var, value);
+		return 0;
+	}
+
 	if (starts_with(var, "column."))
 		return git_column_config(var, value, "tag", &colopts);
 	return git_default_config(var, value, cb);
@@ -346,9 +267,9 @@
 			struct strbuf buf = STRBUF_INIT;
 			strbuf_addch(&buf, '\n');
 			if (opt->cleanup_mode == CLEANUP_ALL)
-				strbuf_commented_addf(&buf, _(tag_template), comment_line_char);
+				strbuf_commented_addf(&buf, _(tag_template), tag, comment_line_char);
 			else
-				strbuf_commented_addf(&buf, _(tag_template_nocleanup), comment_line_char);
+				strbuf_commented_addf(&buf, _(tag_template_nocleanup), tag, comment_line_char);
 			write_or_die(fd, buf.buf, buf.len);
 			strbuf_release(&buf);
 		}
@@ -362,7 +283,7 @@
 	}
 
 	if (opt->cleanup_mode != CLEANUP_NONE)
-		stripspace(buf, opt->cleanup_mode == CLEANUP_ALL);
+		strbuf_stripspace(buf, opt->cleanup_mode == CLEANUP_ALL);
 
 	if (!opt->message_given && !buf->len)
 		die(_("no tag message?"));
@@ -381,6 +302,54 @@
 	}
 }
 
+static void create_reflog_msg(const unsigned char *sha1, struct strbuf *sb)
+{
+	enum object_type type;
+	struct commit *c;
+	char *buf;
+	unsigned long size;
+	int subject_len = 0;
+	const char *subject_start;
+
+	char *rla = getenv("GIT_REFLOG_ACTION");
+	if (rla) {
+		strbuf_addstr(sb, rla);
+	} else {
+		strbuf_addstr(sb, _("tag: tagging "));
+		strbuf_add_unique_abbrev(sb, sha1, DEFAULT_ABBREV);
+	}
+
+	strbuf_addstr(sb, " (");
+	type = sha1_object_info(sha1, NULL);
+	switch (type) {
+	default:
+		strbuf_addstr(sb, _("object of unknown type"));
+		break;
+	case OBJ_COMMIT:
+		if ((buf = read_sha1_file(sha1, &type, &size)) != NULL) {
+			subject_len = find_commit_subject(buf, &subject_start);
+			strbuf_insert(sb, sb->len, subject_start, subject_len);
+		} else {
+			strbuf_addstr(sb, _("commit object"));
+		}
+		free(buf);
+
+		if ((c = lookup_commit_reference(sha1)) != NULL)
+			strbuf_addf(sb, ", %s", show_date(c->date, 0, DATE_MODE(SHORT)));
+		break;
+	case OBJ_TREE:
+		strbuf_addstr(sb, _("tree object"));
+		break;
+	case OBJ_BLOB:
+		strbuf_addstr(sb, _("blob object"));
+		break;
+	case OBJ_TAG:
+		strbuf_addstr(sb, _("other tag object"));
+		break;
+	}
+	strbuf_addch(sb, ')');
+}
+
 struct msg_arg {
 	int given;
 	struct strbuf buf;
@@ -410,40 +379,29 @@
 	return check_refname_format(sb->buf, 0);
 }
 
-static int parse_opt_points_at(const struct option *opt __attribute__((unused)),
-			const char *arg, int unset)
-{
-	unsigned char sha1[20];
-
-	if (unset) {
-		sha1_array_clear(&points_at);
-		return 0;
-	}
-	if (!arg)
-		return error(_("switch 'points-at' requires an object"));
-	if (get_sha1(arg, sha1))
-		return error(_("malformed object name '%s'"), arg);
-	sha1_array_append(&points_at, sha1);
-	return 0;
-}
-
 int cmd_tag(int argc, const char **argv, const char *prefix)
 {
 	struct strbuf buf = STRBUF_INIT;
 	struct strbuf ref = STRBUF_INIT;
+	struct strbuf reflog_msg = STRBUF_INIT;
 	unsigned char object[20], prev[20];
 	const char *object_ref, *tag;
-	struct ref_lock *lock;
 	struct create_tag_options opt;
 	char *cleanup_arg = NULL;
-	int annotate = 0, force = 0, lines = -1;
-	int cmdmode = 0;
+	int create_reflog = 0;
+	int annotate = 0, force = 0;
+	int cmdmode = 0, create_tag_object = 0;
 	const char *msgfile = NULL, *keyid = NULL;
 	struct msg_arg msg = { 0, STRBUF_INIT };
-	struct commit_list *with_commit = NULL;
+	struct ref_transaction *transaction;
+	struct strbuf err = STRBUF_INIT;
+	struct ref_filter filter;
+	static struct ref_sorting *sorting = NULL, **sorting_tail = &sorting;
+	const char *format = NULL;
+	int icase = 0;
 	struct option options[] = {
 		OPT_CMDMODE('l', "list", &cmdmode, N_("list tag names"), 'l'),
-		{ OPTION_INTEGER, 'n', NULL, &lines, N_("n"),
+		{ OPTION_INTEGER, 'n', NULL, &filter.lines, N_("n"),
 				N_("print <n> lines of each tag message"),
 				PARSE_OPT_OPTARG, NULL, 1 },
 		OPT_CMDMODE('d', "delete", &cmdmode, N_("delete tags"), 'd'),
@@ -458,28 +416,35 @@
 		OPT_BOOL('s', "sign", &opt.sign, N_("annotated and GPG-signed tag")),
 		OPT_STRING(0, "cleanup", &cleanup_arg, N_("mode"),
 			N_("how to strip spaces and #comments from message")),
-		OPT_STRING('u', "local-user", &keyid, N_("key id"),
+		OPT_STRING('u', "local-user", &keyid, N_("key-id"),
 					N_("use another key to sign the tag")),
 		OPT__FORCE(&force, N_("replace the tag if exists")),
-		OPT_COLUMN(0, "column", &colopts, N_("show tag list in columns")),
+		OPT_BOOL(0, "create-reflog", &create_reflog, N_("create a reflog")),
 
 		OPT_GROUP(N_("Tag listing options")),
+		OPT_COLUMN(0, "column", &colopts, N_("show tag list in columns")),
+		OPT_CONTAINS(&filter.with_commit, N_("print only tags that contain the commit")),
+		OPT_WITH(&filter.with_commit, N_("print only tags that contain the commit")),
+		OPT_MERGED(&filter, N_("print only tags that are merged")),
+		OPT_NO_MERGED(&filter, N_("print only tags that are not merged")),
+		OPT_CALLBACK(0 , "sort", sorting_tail, N_("key"),
+			     N_("field name to sort on"), &parse_opt_ref_sorting),
 		{
-			OPTION_CALLBACK, 0, "contains", &with_commit, N_("commit"),
-			N_("print only tags that contain the commit"),
-			PARSE_OPT_LASTARG_DEFAULT,
-			parse_opt_with_commit, (intptr_t)"HEAD",
+			OPTION_CALLBACK, 0, "points-at", &filter.points_at, N_("object"),
+			N_("print only tags of the object"), 0, parse_opt_object_name
 		},
-		{
-			OPTION_CALLBACK, 0, "points-at", NULL, N_("object"),
-			N_("print only tags of the object"), 0, parse_opt_points_at
-		},
+		OPT_STRING(  0 , "format", &format, N_("format"), N_("format to use for the output")),
+		OPT_BOOL('i', "ignore-case", &icase, N_("sorting and filtering are case insensitive")),
 		OPT_END()
 	};
 
-	git_config(git_tag_config, NULL);
+	setup_ref_filter_porcelain_msg();
+
+	git_config(git_tag_config, sorting_tail);
 
 	memset(&opt, 0, sizeof(opt));
+	memset(&filter, 0, sizeof(filter));
+	filter.lines = -1;
 
 	argc = parse_options(argc, argv, prefix, options, git_tag_usage, 0);
 
@@ -487,20 +452,24 @@
 		opt.sign = 1;
 		set_signing_key(keyid);
 	}
-	if (opt.sign)
-		annotate = 1;
+	create_tag_object = (opt.sign || annotate || msg.given || msgfile);
+
 	if (argc == 0 && !cmdmode)
 		cmdmode = 'l';
 
-	if ((annotate || msg.given || msgfile || force) && (cmdmode != 0))
+	if ((create_tag_object || force) && (cmdmode != 0))
 		usage_with_options(git_tag_usage, options);
 
 	finalize_colopts(&colopts, -1);
-	if (cmdmode == 'l' && lines != -1) {
+	if (cmdmode == 'l' && filter.lines != -1) {
 		if (explicitly_enable_column(colopts))
 			die(_("--column and -n are incompatible"));
 		colopts = 0;
 	}
+	if (!sorting)
+		sorting = ref_default_sorting();
+	sorting->ignore_case = icase;
+	filter.ignore_case = icase;
 	if (cmdmode == 'l') {
 		int ret;
 		if (column_active(colopts)) {
@@ -509,26 +478,31 @@
 			copts.padding = 2;
 			run_column_filter(colopts, &copts);
 		}
-		ret = list_tags(argv, lines == -1 ? 0 : lines, with_commit);
+		filter.name_patterns = argv;
+		ret = list_tags(&filter, sorting, format);
 		if (column_active(colopts))
 			stop_column_filter();
 		return ret;
 	}
-	if (lines != -1)
+	if (filter.lines != -1)
 		die(_("-n option is only allowed with -l."));
-	if (with_commit)
+	if (filter.with_commit)
 		die(_("--contains option is only allowed with -l."));
-	if (points_at.nr)
+	if (filter.points_at.nr)
 		die(_("--points-at option is only allowed with -l."));
+	if (filter.merge_commit)
+		die(_("--merged and --no-merged option are only allowed with -l"));
 	if (cmdmode == 'd')
-		return for_each_tag_name(argv, delete_tag);
-	if (cmdmode == 'v')
-		return for_each_tag_name(argv, verify_tag);
+		return for_each_tag_name(argv, delete_tag, NULL);
+	if (cmdmode == 'v') {
+		if (format)
+			verify_ref_format(format);
+		return for_each_tag_name(argv, verify_tag, format);
+	}
 
 	if (msg.given || msgfile) {
 		if (msg.given && msgfile)
 			die(_("only one -F or -m option is allowed."));
-		annotate = 1;
 		if (msg.given)
 			strbuf_addbuf(&buf, &(msg.buf));
 		else {
@@ -571,18 +545,28 @@
 	else
 		die(_("Invalid cleanup mode %s"), cleanup_arg);
 
-	if (annotate)
-		create_tag(object, tag, &buf, &opt, prev, object);
+	create_reflog_msg(object, &reflog_msg);
 
-	lock = lock_any_ref_for_update(ref.buf, prev, 0, NULL);
-	if (!lock)
-		die(_("%s: cannot lock the ref"), ref.buf);
-	if (write_ref_sha1(lock, object, NULL) < 0)
-		die(_("%s: cannot update the ref"), ref.buf);
+	if (create_tag_object) {
+		if (force_sign_annotate && !annotate)
+			opt.sign = 1;
+		create_tag(object, tag, &buf, &opt, prev, object);
+	}
+
+	transaction = ref_transaction_begin(&err);
+	if (!transaction ||
+	    ref_transaction_update(transaction, ref.buf, object, prev,
+				   create_reflog ? REF_FORCE_CREATE_REFLOG : 0,
+				   reflog_msg.buf, &err) ||
+	    ref_transaction_commit(transaction, &err))
+		die("%s", err.buf);
+	ref_transaction_free(transaction);
 	if (force && !is_null_sha1(prev) && hashcmp(prev, object))
 		printf(_("Updated tag '%s' (was %s)\n"), tag, find_unique_abbrev(prev, DEFAULT_ABBREV));
 
+	strbuf_release(&err);
 	strbuf_release(&buf);
 	strbuf_release(&ref);
+	strbuf_release(&reflog_msg);
 	return 0;
 }
diff --git a/builtin/unpack-file.c b/builtin/unpack-file.c
index 1920029..6fc6bcd 100644
--- a/builtin/unpack-file.c
+++ b/builtin/unpack-file.c
@@ -12,7 +12,7 @@
 	if (!buf || type != OBJ_BLOB)
 		die("unable to read blob object %s", sha1_to_hex(sha1));
 
-	strcpy(path, ".merge_file_XXXXXX");
+	xsnprintf(path, sizeof(path), ".merge_file_XXXXXX");
 	fd = xmkstemp(path);
 	if (write_in_full(fd, buf, size) != size)
 		die_errno("unable to write temp-file");
diff --git a/builtin/unpack-objects.c b/builtin/unpack-objects.c
index 62ff673..4532aa0 100644
--- a/builtin/unpack-objects.c
+++ b/builtin/unpack-objects.c
@@ -13,13 +13,15 @@
 #include "fsck.h"
 
 static int dry_run, quiet, recover, has_errors, strict;
-static const char unpack_usage[] = "git unpack-objects [-n] [-q] [-r] [--strict] < pack-file";
+static const char unpack_usage[] = "git unpack-objects [-n] [-q] [-r] [--strict]";
 
 /* We always read in 4kB chunks. */
 static unsigned char buffer[4096];
 static unsigned int offset, len;
 static off_t consumed_bytes;
+static off_t max_input_size;
 static git_SHA_CTX ctx;
+static struct fsck_options fsck_options = FSCK_OPTIONS_STRICT;
 
 /*
  * When running under --strict mode, objects whose reachability are
@@ -45,7 +47,7 @@
 	obj->buffer = buffer;
 	obj->size = size;
 	if (add_decoration(&obj_decorate, object, obj))
-		die("object %s tried to add buffer twice!", sha1_to_hex(object->sha1));
+		die("object %s tried to add buffer twice!", oid_to_hex(&object->oid));
 }
 
 /*
@@ -86,12 +88,14 @@
 	if (signed_add_overflows(consumed_bytes, bytes))
 		die("pack too large for current definition of off_t");
 	consumed_bytes += bytes;
+	if (max_input_size && consumed_bytes > max_input_size)
+		die(_("pack exceeds maximum allowed size"));
 }
 
 static void *get_data(unsigned long size)
 {
 	git_zstream stream;
-	void *buf = xmalloc(size);
+	void *buf = xmallocz(size);
 
 	memset(&stream, 0, sizeof(stream));
 
@@ -164,12 +168,12 @@
  * Called only from check_object() after it verified this object
  * is Ok.
  */
-static void write_cached_object(struct object *obj)
+static void write_cached_object(struct object *obj, struct obj_buffer *obj_buf)
 {
 	unsigned char sha1[20];
-	struct obj_buffer *obj_buf = lookup_object_buffer(obj);
+
 	if (write_sha1_file(obj_buf->buffer, obj_buf->size, typename(obj->type), sha1) < 0)
-		die("failed to write object %s", sha1_to_hex(obj->sha1));
+		die("failed to write object %s", oid_to_hex(&obj->oid));
 	obj->flags |= FLAG_WRITTEN;
 }
 
@@ -178,8 +182,10 @@
  * that have reachability requirements and calls this function.
  * Verify its reachability and validity recursively and write it out.
  */
-static int check_object(struct object *obj, int type, void *data)
+static int check_object(struct object *obj, int type, void *data, struct fsck_options *options)
 {
+	struct obj_buffer *obj_buf;
+
 	if (!obj)
 		return 1;
 
@@ -191,18 +197,22 @@
 
 	if (!(obj->flags & FLAG_OPEN)) {
 		unsigned long size;
-		int type = sha1_object_info(obj->sha1, &size);
+		int type = sha1_object_info(obj->oid.hash, &size);
 		if (type != obj->type || type <= 0)
 			die("object of unexpected type");
 		obj->flags |= FLAG_WRITTEN;
 		return 0;
 	}
 
-	if (fsck_object(obj, 1, fsck_error_function))
+	obj_buf = lookup_object_buffer(obj);
+	if (!obj_buf)
+		die("Whoops! Cannot find object '%s'", oid_to_hex(&obj->oid));
+	if (fsck_object(obj, obj_buf->buffer, obj_buf->size, &fsck_options))
 		die("Error in object");
-	if (fsck_walk(obj, check_object, NULL))
-		die("Error on reachable objects of %s", sha1_to_hex(obj->sha1));
-	write_cached_object(obj);
+	fsck_options.walk = check_object;
+	if (fsck_walk(obj, NULL, &fsck_options))
+		die("Error on reachable objects of %s", oid_to_hex(&obj->oid));
+	write_cached_object(obj, obj_buf);
 	return 0;
 }
 
@@ -211,7 +221,7 @@
 	unsigned i;
 	for (i = 0; i < nr_objects; i++) {
 		if (obj_list[i].obj)
-			check_object(obj_list[i].obj, OBJ_ANY, NULL);
+			check_object(obj_list[i].obj, OBJ_ANY, NULL, NULL);
 	}
 }
 
@@ -348,7 +358,7 @@
 			return; /* we are done */
 		else {
 			/* cannot resolve yet --- queue it */
-			hashcpy(obj_list[nr].sha1, null_sha1);
+			hashclr(obj_list[nr].sha1);
 			add_delta_to_list(nr, base_sha1, 0, delta_data, delta_size);
 			return;
 		}
@@ -399,7 +409,7 @@
 			 * The delta base object is itself a delta that
 			 * has not been resolved yet.
 			 */
-			hashcpy(obj_list[nr].sha1, null_sha1);
+			hashclr(obj_list[nr].sha1);
 			add_delta_to_list(nr, null_sha1, base_offset, delta_data, delta_size);
 			return;
 		}
@@ -480,7 +490,7 @@
 	use(sizeof(struct pack_header));
 
 	if (!quiet)
-		progress = start_progress("Unpacking objects", nr_objects);
+		progress = start_progress(_("Unpacking objects"), nr_objects);
 	obj_list = xcalloc(nr_objects, sizeof(*obj_list));
 	for (i = 0; i < nr_objects; i++) {
 		unpack_one(i);
@@ -497,7 +507,7 @@
 	int i;
 	unsigned char sha1[20];
 
-	read_replace_refs = 0;
+	check_replace_refs = 0;
 
 	git_config(git_default_config, NULL);
 
@@ -523,6 +533,11 @@
 				strict = 1;
 				continue;
 			}
+			if (skip_prefix(arg, "--strict=", &arg)) {
+				strict = 1;
+				fsck_set_msg_types(&fsck_options, arg);
+				continue;
+			}
 			if (starts_with(arg, "--pack_header=")) {
 				struct pack_header *hdr;
 				char *c;
@@ -538,6 +553,10 @@
 				len = sizeof(*hdr);
 				continue;
 			}
+			if (skip_prefix(arg, "--max-input-size=", &arg)) {
+				max_input_size = strtoumax(arg, NULL, 10);
+				continue;
+			}
 			usage(unpack_usage);
 		}
 
diff --git a/builtin/update-index.c b/builtin/update-index.c
index d12ad95..d530e89 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -4,6 +4,7 @@
  * Copyright (C) Linus Torvalds, 2005
  */
 #include "cache.h"
+#include "lockfile.h"
 #include "quote.h"
 #include "cache-tree.h"
 #include "tree-walk.h"
@@ -13,6 +14,7 @@
 #include "parse-options.h"
 #include "pathspec.h"
 #include "dir.h"
+#include "split-index.h"
 
 /*
  * Default to not allowing changes to the list of files. The
@@ -31,6 +33,16 @@
 static int mark_skip_worktree_only;
 #define MARK_FLAG 1
 #define UNMARK_FLAG 2
+static struct strbuf mtime_dir = STRBUF_INIT;
+
+/* Untracked cache mode */
+enum uc_mode {
+	UC_UNSPECIFIED = -1,
+	UC_DISABLE = 0,
+	UC_ENABLE,
+	UC_TEST,
+	UC_FORCE
+};
 
 __attribute__((format (printf, 1, 2)))
 static void report(const char *fmt, ...)
@@ -46,6 +58,166 @@
 	va_end(vp);
 }
 
+static void remove_test_directory(void)
+{
+	if (mtime_dir.len)
+		remove_dir_recursively(&mtime_dir, 0);
+}
+
+static const char *get_mtime_path(const char *path)
+{
+	static struct strbuf sb = STRBUF_INIT;
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "%s/%s", mtime_dir.buf, path);
+	return sb.buf;
+}
+
+static void xmkdir(const char *path)
+{
+	path = get_mtime_path(path);
+	if (mkdir(path, 0700))
+		die_errno(_("failed to create directory %s"), path);
+}
+
+static int xstat_mtime_dir(struct stat *st)
+{
+	if (stat(mtime_dir.buf, st))
+		die_errno(_("failed to stat %s"), mtime_dir.buf);
+	return 0;
+}
+
+static int create_file(const char *path)
+{
+	int fd;
+	path = get_mtime_path(path);
+	fd = open(path, O_CREAT | O_RDWR, 0644);
+	if (fd < 0)
+		die_errno(_("failed to create file %s"), path);
+	return fd;
+}
+
+static void xunlink(const char *path)
+{
+	path = get_mtime_path(path);
+	if (unlink(path))
+		die_errno(_("failed to delete file %s"), path);
+}
+
+static void xrmdir(const char *path)
+{
+	path = get_mtime_path(path);
+	if (rmdir(path))
+		die_errno(_("failed to delete directory %s"), path);
+}
+
+static void avoid_racy(void)
+{
+	/*
+	 * not use if we could usleep(10) if USE_NSEC is defined. The
+	 * field nsec could be there, but the OS could choose to
+	 * ignore it?
+	 */
+	sleep(1);
+}
+
+static int test_if_untracked_cache_is_supported(void)
+{
+	struct stat st;
+	struct stat_data base;
+	int fd, ret = 0;
+
+	strbuf_addstr(&mtime_dir, "mtime-test-XXXXXX");
+	if (!mkdtemp(mtime_dir.buf))
+		die_errno("Could not make temporary directory");
+
+	fprintf(stderr, _("Testing mtime in '%s' "), xgetcwd());
+	atexit(remove_test_directory);
+	xstat_mtime_dir(&st);
+	fill_stat_data(&base, &st);
+	fputc('.', stderr);
+
+	avoid_racy();
+	fd = create_file("newfile");
+	xstat_mtime_dir(&st);
+	if (!match_stat_data(&base, &st)) {
+		close(fd);
+		fputc('\n', stderr);
+		fprintf_ln(stderr,_("directory stat info does not "
+				    "change after adding a new file"));
+		goto done;
+	}
+	fill_stat_data(&base, &st);
+	fputc('.', stderr);
+
+	avoid_racy();
+	xmkdir("new-dir");
+	xstat_mtime_dir(&st);
+	if (!match_stat_data(&base, &st)) {
+		close(fd);
+		fputc('\n', stderr);
+		fprintf_ln(stderr, _("directory stat info does not change "
+				     "after adding a new directory"));
+		goto done;
+	}
+	fill_stat_data(&base, &st);
+	fputc('.', stderr);
+
+	avoid_racy();
+	write_or_die(fd, "data", 4);
+	close(fd);
+	xstat_mtime_dir(&st);
+	if (match_stat_data(&base, &st)) {
+		fputc('\n', stderr);
+		fprintf_ln(stderr, _("directory stat info changes "
+				     "after updating a file"));
+		goto done;
+	}
+	fputc('.', stderr);
+
+	avoid_racy();
+	close(create_file("new-dir/new"));
+	xstat_mtime_dir(&st);
+	if (match_stat_data(&base, &st)) {
+		fputc('\n', stderr);
+		fprintf_ln(stderr, _("directory stat info changes after "
+				     "adding a file inside subdirectory"));
+		goto done;
+	}
+	fputc('.', stderr);
+
+	avoid_racy();
+	xunlink("newfile");
+	xstat_mtime_dir(&st);
+	if (!match_stat_data(&base, &st)) {
+		fputc('\n', stderr);
+		fprintf_ln(stderr, _("directory stat info does not "
+				     "change after deleting a file"));
+		goto done;
+	}
+	fill_stat_data(&base, &st);
+	fputc('.', stderr);
+
+	avoid_racy();
+	xunlink("new-dir/new");
+	xrmdir("new-dir");
+	xstat_mtime_dir(&st);
+	if (!match_stat_data(&base, &st)) {
+		fputc('\n', stderr);
+		fprintf_ln(stderr, _("directory stat info does not "
+				     "change after deleting a directory"));
+		goto done;
+	}
+
+	if (rmdir(mtime_dir.buf))
+		die_errno(_("failed to delete directory %s"), mtime_dir.buf);
+	fprintf_ln(stderr, _(" OK"));
+	ret = 1;
+
+done:
+	strbuf_release(&mtime_dir);
+	return ret;
+}
+
 static int mark_ce_flags(const char *path, int flag, int mark)
 {
 	int namelen = strlen(path);
@@ -55,8 +227,9 @@
 			active_cache[pos]->ce_flags |= flag;
 		else
 			active_cache[pos]->ce_flags &= ~flag;
-		cache_tree_invalidate_path(active_cache_tree, path);
-		active_cache_changed = 1;
+		active_cache[pos]->ce_flags |= CE_UPDATE_IN_BASE;
+		cache_tree_invalidate_path(&the_index, path);
+		active_cache_changed |= CE_ENTRY_CHANGED;
 		return 0;
 	}
 	return -1;
@@ -82,7 +255,7 @@
 {
 	if (err == ENOENT || err == ENOTDIR)
 		return remove_one_path(path);
-	return error("lstat(\"%s\"): %s", path, strerror(errno));
+	return error("lstat(\"%s\"): %s", path, strerror(err));
 }
 
 static int add_one_path(const struct cache_entry *old, const char *path, int len, struct stat *st)
@@ -102,7 +275,7 @@
 	fill_stat_cache_info(ce, st);
 	ce->ce_mode = ce_mode_from_stat(old, st->st_mode);
 
-	if (index_path(ce->sha1, path, st,
+	if (index_path(ce->oid.hash, path, st,
 		       info_only ? 0 : HASH_WRITE_OBJECT)) {
 		free(ce);
 		return -1;
@@ -139,7 +312,7 @@
  */
 static int process_directory(const char *path, int len, struct stat *st)
 {
-	unsigned char sha1[20];
+	struct object_id oid;
 	int pos = cache_name_pos(path, len);
 
 	/* Exact match: file or existing gitlink */
@@ -148,7 +321,7 @@
 		if (S_ISGITLINK(ce->ce_mode)) {
 
 			/* Do nothing to the index if there is no HEAD! */
-			if (resolve_gitlink_ref(path, "HEAD", sha1) < 0)
+			if (resolve_gitlink_ref(path, "HEAD", oid.hash) < 0)
 				return 0;
 
 			return add_one_path(ce, path, len, st);
@@ -174,7 +347,7 @@
 	}
 
 	/* No match - should we add it as a gitlink? */
-	if (!resolve_gitlink_ref(path, "HEAD", sha1))
+	if (!resolve_gitlink_ref(path, "HEAD", oid.hash))
 		return add_one_path(NULL, path, len, st);
 
 	/* Error out. */
@@ -217,7 +390,7 @@
 	return add_one_path(ce, path, len, &st);
 }
 
-static int add_cacheinfo(unsigned int mode, const unsigned char *sha1,
+static int add_cacheinfo(unsigned int mode, const struct object_id *oid,
 			 const char *path, int stage)
 {
 	int size, len, option;
@@ -230,7 +403,7 @@
 	size = cache_entry_size(len);
 	ce = xcalloc(1, size);
 
-	hashcpy(ce->sha1, sha1);
+	oidcpy(&ce->oid, oid);
 	memcpy(ce->name, path, len);
 	ce->ce_flags = create_ce_flags(stage);
 	ce->ce_namelen = len;
@@ -246,29 +419,18 @@
 	return 0;
 }
 
-static void chmod_path(int flip, const char *path)
+static void chmod_path(char flip, const char *path)
 {
 	int pos;
 	struct cache_entry *ce;
-	unsigned int mode;
 
 	pos = cache_name_pos(path, strlen(path));
 	if (pos < 0)
 		goto fail;
 	ce = active_cache[pos];
-	mode = ce->ce_mode;
-	if (!S_ISREG(mode))
+	if (chmod_cache_entry(ce, flip) < 0)
 		goto fail;
-	switch (flip) {
-	case '+':
-		ce->ce_mode |= 0111; break;
-	case '-':
-		ce->ce_mode &= ~0111; break;
-	default:
-		goto fail;
-	}
-	cache_tree_invalidate_path(active_cache_tree, path);
-	active_cache_changed = 1;
+
 	report("chmod %cx '%s'", flip, path);
 	return;
  fail:
@@ -303,15 +465,17 @@
 	report("add '%s'", path);
 }
 
-static void read_index_info(int line_termination)
+static void read_index_info(int nul_term_line)
 {
 	struct strbuf buf = STRBUF_INIT;
 	struct strbuf uq = STRBUF_INIT;
+	strbuf_getline_fn getline_fn;
 
-	while (strbuf_getline(&buf, stdin, line_termination) != EOF) {
+	getline_fn = nul_term_line ? strbuf_getline_nul : strbuf_getline_lf;
+	while (getline_fn(&buf, stdin) != EOF) {
 		char *ptr, *tab;
 		char *path_name;
-		unsigned char sha1[20];
+		struct object_id oid;
 		unsigned int mode;
 		unsigned long ul;
 		int stage;
@@ -340,7 +504,7 @@
 		mode = ul;
 
 		tab = strchr(ptr, '\t');
-		if (!tab || tab - ptr < 41)
+		if (!tab || tab - ptr < GIT_SHA1_HEXSZ + 1)
 			goto bad_line;
 
 		if (tab[-2] == ' ' && '0' <= tab[-1] && tab[-1] <= '3') {
@@ -353,11 +517,12 @@
 			ptr = tab + 1; /* point at the head of path */
 		}
 
-		if (get_sha1_hex(tab - 40, sha1) || tab[-41] != ' ')
+		if (get_oid_hex(tab - GIT_SHA1_HEXSZ, &oid) ||
+			tab[-(GIT_SHA1_HEXSZ + 1)] != ' ')
 			goto bad_line;
 
 		path_name = ptr;
-		if (line_termination && path_name[0] == '"') {
+		if (!nul_term_line && path_name[0] == '"') {
 			strbuf_reset(&uq);
 			if (unquote_c_style(&uq, path_name, NULL)) {
 				die("git update-index: bad quoting of path name");
@@ -381,8 +546,8 @@
 			 * ptr[-1] points at tab,
 			 * ptr[-41] is at the beginning of sha1
 			 */
-			ptr[-42] = ptr[-1] = 0;
-			if (add_cacheinfo(mode, sha1, path_name, stage))
+			ptr[-(GIT_SHA1_HEXSZ + 2)] = ptr[-1] = 0;
+			if (add_cacheinfo(mode, &oid, path_name, stage))
 				die("git update-index: unable to update %s",
 				    path_name);
 		}
@@ -396,23 +561,23 @@
 }
 
 static const char * const update_index_usage[] = {
-	N_("git update-index [options] [--] [<file>...]"),
+	N_("git update-index [<options>] [--] [<file>...]"),
 	NULL
 };
 
-static unsigned char head_sha1[20];
-static unsigned char merge_head_sha1[20];
+static struct object_id head_oid;
+static struct object_id merge_head_oid;
 
 static struct cache_entry *read_one_ent(const char *which,
-					unsigned char *ent, const char *path,
+					struct object_id *ent, const char *path,
 					int namelen, int stage)
 {
 	unsigned mode;
-	unsigned char sha1[20];
+	struct object_id oid;
 	int size;
 	struct cache_entry *ce;
 
-	if (get_tree_entry(ent, path, sha1, &mode)) {
+	if (get_tree_entry(ent->hash, path, oid.hash, &mode)) {
 		if (which)
 			error("%s: not in %s branch.", path, which);
 		return NULL;
@@ -425,7 +590,7 @@
 	size = cache_entry_size(namelen);
 	ce = xcalloc(1, size);
 
-	hashcpy(ce->sha1, sha1);
+	oidcpy(&ce->oid, &oid);
 	memcpy(ce->name, path, namelen);
 	ce->ce_flags = create_ce_flags(stage);
 	ce->ce_namelen = namelen;
@@ -475,14 +640,14 @@
 	 * stuff HEAD version in stage #2,
 	 * stuff MERGE_HEAD version in stage #3.
 	 */
-	ce_2 = read_one_ent("our", head_sha1, path, namelen, 2);
-	ce_3 = read_one_ent("their", merge_head_sha1, path, namelen, 3);
+	ce_2 = read_one_ent("our", &head_oid, path, namelen, 2);
+	ce_3 = read_one_ent("their", &merge_head_oid, path, namelen, 3);
 
 	if (!ce_2 || !ce_3) {
 		ret = -1;
 		goto free_return;
 	}
-	if (!hashcmp(ce_2->sha1, ce_3->sha1) &&
+	if (!oidcmp(&ce_2->oid, &ce_3->oid) &&
 	    ce_2->ce_mode == ce_3->ce_mode) {
 		fprintf(stderr, "%s: identical in both, skipping.\n",
 			path);
@@ -507,9 +672,9 @@
 
 static void read_head_pointers(void)
 {
-	if (read_ref("HEAD", head_sha1))
+	if (read_ref("HEAD", head_oid.hash))
 		die("No HEAD -- no initial commit yet?");
-	if (read_ref("MERGE_HEAD", merge_head_sha1)) {
+	if (read_ref("MERGE_HEAD", merge_head_oid.hash)) {
 		fprintf(stderr, "Not in the middle of a merge.\n");
 		exit(0);
 	}
@@ -528,10 +693,9 @@
 
 	for (i = 1; i < ac; i++) {
 		const char *arg = av[i];
-		const char *p = prefix_path(prefix, prefix_length, arg);
+		char *p = prefix_path(prefix, prefix_length, arg);
 		err |= unresolve_one(p);
-		if (p < arg || p > arg + strlen(arg))
-			free((char *)p);
+		free(p);
 	}
 	return err;
 }
@@ -550,7 +714,7 @@
 		       PATHSPEC_PREFER_CWD,
 		       prefix, av + 1);
 
-	if (read_ref("HEAD", head_sha1))
+	if (read_ref("HEAD", head_oid.hash))
 		/* If there is no HEAD, that means it is an initial
 		 * commit.  Update everything in the index.
 		 */
@@ -565,10 +729,10 @@
 		if (ce_stage(ce) || !ce_path_match(ce, &pathspec, NULL))
 			continue;
 		if (has_head)
-			old = read_one_ent(NULL, head_sha1,
+			old = read_one_ent(NULL, &head_oid,
 					   ce->name, ce_namelen(ce), 0);
 		if (old && ce->ce_mode == old->ce_mode &&
-		    !hashcmp(ce->sha1, old->sha1)) {
+		    !oidcmp(&ce->oid, &old->oid)) {
 			free(old);
 			continue; /* unchanged */
 		}
@@ -580,10 +744,11 @@
 		path = xstrdup(ce->name);
 		update_one(path);
 		free(path);
+		free(old);
 		if (save_nr != active_nr)
 			goto redo;
 	}
-	free_pathspec(&pathspec);
+	clear_pathspec(&pathspec);
 	return 0;
 }
 
@@ -629,17 +794,48 @@
 	return 0;
 }
 
+static int parse_new_style_cacheinfo(const char *arg,
+				     unsigned int *mode,
+				     struct object_id *oid,
+				     const char **path)
+{
+	unsigned long ul;
+	char *endp;
+
+	if (!arg)
+		return -1;
+
+	errno = 0;
+	ul = strtoul(arg, &endp, 8);
+	if (errno || endp == arg || *endp != ',' || (unsigned int) ul != ul)
+		return -1; /* not a new-style cacheinfo */
+	*mode = ul;
+	endp++;
+	if (get_oid_hex(endp, oid) || endp[GIT_SHA1_HEXSZ] != ',')
+		return -1;
+	*path = endp + GIT_SHA1_HEXSZ + 1;
+	return 0;
+}
+
 static int cacheinfo_callback(struct parse_opt_ctx_t *ctx,
 				const struct option *opt, int unset)
 {
-	unsigned char sha1[20];
+	struct object_id oid;
 	unsigned int mode;
+	const char *path;
 
+	if (!parse_new_style_cacheinfo(ctx->argv[1], &mode, &oid, &path)) {
+		if (add_cacheinfo(mode, &oid, path, 0))
+			die("git update-index: --cacheinfo cannot add %s", path);
+		ctx->argv++;
+		ctx->argc--;
+		return 0;
+	}
 	if (ctx->argc <= 3)
-		return error("option 'cacheinfo' expects three arguments");
+		return error("option 'cacheinfo' expects <mode>,<sha1>,<path>");
 	if (strtoul_ui(*++ctx->argv, 8, &mode) ||
-	    get_sha1_hex(*++ctx->argv, sha1) ||
-	    add_cacheinfo(mode, sha1, *++ctx->argv, 0))
+	    get_oid_hex(*++ctx->argv, &oid) ||
+	    add_cacheinfo(mode, &oid, *++ctx->argv, 0))
 		die("git update-index: --cacheinfo cannot add %s", *ctx->argv);
 	ctx->argc -= 3;
 	return 0;
@@ -648,12 +844,12 @@
 static int stdin_cacheinfo_callback(struct parse_opt_ctx_t *ctx,
 			      const struct option *opt, int unset)
 {
-	int *line_termination = opt->value;
+	int *nul_term_line = opt->value;
 
 	if (ctx->argc != 1)
 		return error("option '%s' must be the last argument", opt->long_name);
 	allow_add = allow_replace = allow_remove = 1;
-	read_index_info(*line_termination);
+	read_index_info(*nul_term_line);
 	return 0;
 }
 
@@ -705,15 +901,18 @@
 
 int cmd_update_index(int argc, const char **argv, const char *prefix)
 {
-	int newfd, entries, has_errors = 0, line_termination = '\n';
+	int newfd, entries, has_errors = 0, nul_term_line = 0;
+	enum uc_mode untracked_cache = UC_UNSPECIFIED;
 	int read_from_stdin = 0;
 	int prefix_length = prefix ? strlen(prefix) : 0;
 	int preferred_index_format = 0;
 	char set_executable_bit = 0;
 	struct refresh_params refresh_args = {0, &has_errors};
 	int lock_error = 0;
+	int split_index = -1;
 	struct lock_file *lock_file;
 	struct parse_opt_ctx_t ctx;
+	strbuf_getline_fn getline_fn;
 	int parseopt_state = PARSE_OPT_UNKNOWN;
 	struct option options[] = {
 		OPT_BIT('q', NULL, &refresh_args.flags,
@@ -740,9 +939,9 @@
 			PARSE_OPT_NOARG | PARSE_OPT_NONEG,
 			really_refresh_callback},
 		{OPTION_LOWLEVEL_CALLBACK, 0, "cacheinfo", NULL,
-			N_("<mode> <object> <path>"),
+			N_("<mode>,<object>,<path>"),
 			N_("add the specified entry to the index"),
-			PARSE_OPT_NOARG |	/* disallow --cacheinfo=<mode> form */
+			PARSE_OPT_NOARG | /* disallow --cacheinfo=<mode> form */
 			PARSE_OPT_NONEG | PARSE_OPT_LITERAL_ARGHELP,
 			(parse_opt_cb *) cacheinfo_callback},
 		{OPTION_CALLBACK, 0, "chmod", &set_executable_bit, N_("(+/-)x"),
@@ -765,13 +964,13 @@
 			N_("add to index only; do not add content to object database"), 1),
 		OPT_SET_INT(0, "force-remove", &force_remove,
 			N_("remove named paths even if present in worktree"), 1),
-		OPT_SET_INT('z', NULL, &line_termination,
-			N_("with --stdin: input lines are terminated by null bytes"), '\0'),
+		OPT_BOOL('z', NULL, &nul_term_line,
+			 N_("with --stdin: input lines are terminated by null bytes")),
 		{OPTION_LOWLEVEL_CALLBACK, 0, "stdin", &read_from_stdin, NULL,
 			N_("read list of paths to be updated from standard input"),
 			PARSE_OPT_NONEG | PARSE_OPT_NOARG,
 			(parse_opt_cb *) stdin_callback},
-		{OPTION_LOWLEVEL_CALLBACK, 0, "index-info", &line_termination, NULL,
+		{OPTION_LOWLEVEL_CALLBACK, 0, "index-info", &nul_term_line, NULL,
 			N_("add entries from standard input to the index"),
 			PARSE_OPT_NONEG | PARSE_OPT_NOARG,
 			(parse_opt_cb *) stdin_cacheinfo_callback},
@@ -794,6 +993,14 @@
 			resolve_undo_clear_callback},
 		OPT_INTEGER(0, "index-version", &preferred_index_format,
 			N_("write index in this format")),
+		OPT_BOOL(0, "split-index", &split_index,
+			N_("enable or disable split index")),
+		OPT_BOOL(0, "untracked-cache", &untracked_cache,
+			N_("enable/disable untracked cache")),
+		OPT_SET_INT(0, "test-untracked-cache", &untracked_cache,
+			    N_("test if the filesystem supports untracked cache"), UC_TEST),
+		OPT_SET_INT(0, "force-untracked-cache", &untracked_cache,
+			    N_("enable untracked cache without testing the filesystem"), UC_FORCE),
 		OPT_END()
 	};
 
@@ -805,6 +1012,7 @@
 	/* We can't free this memory, it becomes part of a linked list parsed atexit() */
 	lock_file = xcalloc(1, sizeof(struct lock_file));
 
+	/* we will diagnose later if it turns out that we need to update it */
 	newfd = hold_locked_index(lock_file, 0);
 	if (newfd < 0)
 		lock_error = errno;
@@ -832,14 +1040,14 @@
 		case PARSE_OPT_DONE:
 		{
 			const char *path = ctx.argv[0];
-			const char *p;
+			char *p;
 
 			setup_work_tree();
 			p = prefix_path(prefix, prefix_length, path);
 			update_one(p);
 			if (set_executable_bit)
 				chmod_path(set_executable_bit, p);
-			free((char *)p);
+			free(p);
 			ctx.argc--;
 			ctx.argv++;
 			break;
@@ -853,6 +1061,8 @@
 		}
 	}
 	argc = parse_options_end(&ctx);
+
+	getline_fn = nul_term_line ? strbuf_getline_nul : strbuf_getline_lf;
 	if (preferred_index_format) {
 		if (preferred_index_format < INDEX_FORMAT_LB ||
 		    INDEX_FORMAT_UB < preferred_index_format)
@@ -861,40 +1071,81 @@
 			    INDEX_FORMAT_LB, INDEX_FORMAT_UB);
 
 		if (the_index.version != preferred_index_format)
-			active_cache_changed = 1;
+			active_cache_changed |= SOMETHING_CHANGED;
 		the_index.version = preferred_index_format;
 	}
 
 	if (read_from_stdin) {
-		struct strbuf buf = STRBUF_INIT, nbuf = STRBUF_INIT;
+		struct strbuf buf = STRBUF_INIT;
+		struct strbuf unquoted = STRBUF_INIT;
 
 		setup_work_tree();
-		while (strbuf_getline(&buf, stdin, line_termination) != EOF) {
-			const char *p;
-			if (line_termination && buf.buf[0] == '"') {
-				strbuf_reset(&nbuf);
-				if (unquote_c_style(&nbuf, buf.buf, NULL))
+		while (getline_fn(&buf, stdin) != EOF) {
+			char *p;
+			if (!nul_term_line && buf.buf[0] == '"') {
+				strbuf_reset(&unquoted);
+				if (unquote_c_style(&unquoted, buf.buf, NULL))
 					die("line is badly quoted");
-				strbuf_swap(&buf, &nbuf);
+				strbuf_swap(&buf, &unquoted);
 			}
 			p = prefix_path(prefix, prefix_length, buf.buf);
 			update_one(p);
 			if (set_executable_bit)
 				chmod_path(set_executable_bit, p);
-			free((char *)p);
+			free(p);
 		}
-		strbuf_release(&nbuf);
+		strbuf_release(&unquoted);
 		strbuf_release(&buf);
 	}
 
+	if (split_index > 0) {
+		init_split_index(&the_index);
+		the_index.cache_changed |= SPLIT_INDEX_ORDERED;
+	} else if (!split_index && the_index.split_index) {
+		/*
+		 * can't discard_split_index(&the_index); because that
+		 * will destroy split_index->base->cache[], which may
+		 * be shared with the_index.cache[]. So yeah we're
+		 * leaking a bit here.
+		 */
+		the_index.split_index = NULL;
+		the_index.cache_changed |= SOMETHING_CHANGED;
+	}
+
+	switch (untracked_cache) {
+	case UC_UNSPECIFIED:
+		break;
+	case UC_DISABLE:
+		if (git_config_get_untracked_cache() == 1)
+			warning(_("core.untrackedCache is set to true; "
+				  "remove or change it, if you really want to "
+				  "disable the untracked cache"));
+		remove_untracked_cache(&the_index);
+		report(_("Untracked cache disabled"));
+		break;
+	case UC_TEST:
+		setup_work_tree();
+		return !test_if_untracked_cache_is_supported();
+	case UC_ENABLE:
+	case UC_FORCE:
+		if (git_config_get_untracked_cache() == 0)
+			warning(_("core.untrackedCache is set to false; "
+				  "remove or change it, if you really want to "
+				  "enable the untracked cache"));
+		add_untracked_cache(&the_index);
+		report(_("Untracked cache enabled for '%s'"), get_git_work_tree());
+		break;
+	default:
+		die("BUG: bad untracked_cache value: %d", untracked_cache);
+	}
+
 	if (active_cache_changed) {
 		if (newfd < 0) {
 			if (refresh_args.flags & REFRESH_QUIET)
 				exit(128);
-			unable_to_lock_index_die(get_index_file(), lock_error);
+			unable_to_lock_die(get_index_file(), lock_error);
 		}
-		if (write_cache(newfd, active_cache, active_nr) ||
-		    commit_locked_index(lock_file))
+		if (write_locked_index(&the_index, lock_file, COMMIT_LOCK))
 			die("Unable to write new index file");
 	}
 
diff --git a/builtin/update-ref.c b/builtin/update-ref.c
index 1292cfe..0b2ecf4 100644
--- a/builtin/update-ref.c
+++ b/builtin/update-ref.c
@@ -6,250 +6,358 @@
 #include "argv-array.h"
 
 static const char * const git_update_ref_usage[] = {
-	N_("git update-ref [options] -d <refname> [<oldval>]"),
-	N_("git update-ref [options]    <refname> <newval> [<oldval>]"),
-	N_("git update-ref [options] --stdin [-z]"),
+	N_("git update-ref [<options>] -d <refname> [<old-val>]"),
+	N_("git update-ref [<options>]    <refname> <new-val> [<old-val>]"),
+	N_("git update-ref [<options>] --stdin [-z]"),
 	NULL
 };
 
-static int updates_alloc;
-static int updates_count;
-static const struct ref_update **updates;
-
 static char line_termination = '\n';
 static int update_flags;
+static unsigned create_reflog_flag;
+static const char *msg;
 
-static struct ref_update *update_alloc(void)
-{
-	struct ref_update *update;
-
-	/* Allocate and zero-init a struct ref_update */
-	update = xcalloc(1, sizeof(*update));
-	ALLOC_GROW(updates, updates_count + 1, updates_alloc);
-	updates[updates_count++] = update;
-
-	/* Store and reset accumulated options */
-	update->flags = update_flags;
-	update_flags = 0;
-
-	return update;
-}
-
-static void update_store_ref_name(struct ref_update *update,
-				  const char *ref_name)
-{
-	if (check_refname_format(ref_name, REFNAME_ALLOW_ONELEVEL))
-		die("invalid ref format: %s", ref_name);
-	update->ref_name = xstrdup(ref_name);
-}
-
-static void update_store_new_sha1(struct ref_update *update,
-				  const char *newvalue)
-{
-	if (*newvalue && get_sha1(newvalue, update->new_sha1))
-		die("invalid new value for ref %s: %s",
-		    update->ref_name, newvalue);
-}
-
-static void update_store_old_sha1(struct ref_update *update,
-				  const char *oldvalue)
-{
-	if (*oldvalue && get_sha1(oldvalue, update->old_sha1))
-		die("invalid old value for ref %s: %s",
-		    update->ref_name, oldvalue);
-
-	/* We have an old value if non-empty, or if empty without -z */
-	update->have_old = *oldvalue || line_termination;
-}
-
+/*
+ * Parse one whitespace- or NUL-terminated, possibly C-quoted argument
+ * and append the result to arg.  Return a pointer to the terminator.
+ * Die if there is an error in how the argument is C-quoted.  This
+ * function is only used if not -z.
+ */
 static const char *parse_arg(const char *next, struct strbuf *arg)
 {
-	/* Parse SP-terminated, possibly C-quoted argument */
-	if (*next != '"')
+	if (*next == '"') {
+		const char *orig = next;
+
+		if (unquote_c_style(arg, next, &next))
+			die("badly quoted argument: %s", orig);
+		if (*next && !isspace(*next))
+			die("unexpected character after quoted argument: %s", orig);
+	} else {
 		while (*next && !isspace(*next))
 			strbuf_addch(arg, *next++);
-	else if (unquote_c_style(arg, next, &next))
-		die("badly quoted argument: %s", next);
+	}
 
-	/* Return position after the argument */
 	return next;
 }
 
-static const char *parse_first_arg(const char *next, struct strbuf *arg)
+/*
+ * Parse the reference name immediately after "command SP".  If not
+ * -z, then handle C-quoting.  Return a pointer to a newly allocated
+ * string containing the name of the reference, or NULL if there was
+ * an error.  Update *next to point at the character that terminates
+ * the argument.  Die if C-quoting is malformed or the reference name
+ * is invalid.
+ */
+static char *parse_refname(struct strbuf *input, const char **next)
 {
-	/* Parse argument immediately after "command SP" */
-	strbuf_reset(arg);
+	struct strbuf ref = STRBUF_INIT;
+
 	if (line_termination) {
 		/* Without -z, use the next argument */
-		next = parse_arg(next, arg);
+		*next = parse_arg(*next, &ref);
 	} else {
-		/* With -z, use rest of first NUL-terminated line */
-		strbuf_addstr(arg, next);
-		next = next + arg->len;
+		/* With -z, use everything up to the next NUL */
+		strbuf_addstr(&ref, *next);
+		*next += ref.len;
 	}
-	return next;
+
+	if (!ref.len) {
+		strbuf_release(&ref);
+		return NULL;
+	}
+
+	if (check_refname_format(ref.buf, REFNAME_ALLOW_ONELEVEL))
+		die("invalid ref format: %s", ref.buf);
+
+	return strbuf_detach(&ref, NULL);
 }
 
-static const char *parse_next_arg(const char *next, struct strbuf *arg)
+/*
+ * The value being parsed is <oldvalue> (as opposed to <newvalue>; the
+ * difference affects which error messages are generated):
+ */
+#define PARSE_SHA1_OLD 0x01
+
+/*
+ * For backwards compatibility, accept an empty string for update's
+ * <newvalue> in binary mode to be equivalent to specifying zeros.
+ */
+#define PARSE_SHA1_ALLOW_EMPTY 0x02
+
+/*
+ * Parse an argument separator followed by the next argument, if any.
+ * If there is an argument, convert it to a SHA-1, write it to sha1,
+ * set *next to point at the character terminating the argument, and
+ * return 0.  If there is no argument at all (not even the empty
+ * string), return 1 and leave *next unchanged.  If the value is
+ * provided but cannot be converted to a SHA-1, die.  flags can
+ * include PARSE_SHA1_OLD and/or PARSE_SHA1_ALLOW_EMPTY.
+ */
+static int parse_next_sha1(struct strbuf *input, const char **next,
+			   unsigned char *sha1,
+			   const char *command, const char *refname,
+			   int flags)
 {
-	/* Parse next SP-terminated or NUL-terminated argument, if any */
-	strbuf_reset(arg);
+	struct strbuf arg = STRBUF_INIT;
+	int ret = 0;
+
+	if (*next == input->buf + input->len)
+		goto eof;
+
 	if (line_termination) {
 		/* Without -z, consume SP and use next argument */
-		if (!*next)
-			return NULL;
-		if (*next != ' ')
-			die("expected SP but got: %s", next);
-		next = parse_arg(next + 1, arg);
+		if (!**next || **next == line_termination)
+			return 1;
+		if (**next != ' ')
+			die("%s %s: expected SP but got: %s",
+			    command, refname, *next);
+		(*next)++;
+		*next = parse_arg(*next, &arg);
+		if (arg.len) {
+			if (get_sha1(arg.buf, sha1))
+				goto invalid;
+		} else {
+			/* Without -z, an empty value means all zeros: */
+			hashclr(sha1);
+		}
 	} else {
 		/* With -z, read the next NUL-terminated line */
-		if (*next)
-			die("expected NUL but got: %s", next);
-		if (strbuf_getline(arg, stdin, '\0') == EOF)
-			return NULL;
-		next = arg->buf + arg->len;
+		if (**next)
+			die("%s %s: expected NUL but got: %s",
+			    command, refname, *next);
+		(*next)++;
+		if (*next == input->buf + input->len)
+			goto eof;
+		strbuf_addstr(&arg, *next);
+		*next += arg.len;
+
+		if (arg.len) {
+			if (get_sha1(arg.buf, sha1))
+				goto invalid;
+		} else if (flags & PARSE_SHA1_ALLOW_EMPTY) {
+			/* With -z, treat an empty value as all zeros: */
+			warning("%s %s: missing <newvalue>, treating as zero",
+				command, refname);
+			hashclr(sha1);
+		} else {
+			/*
+			 * With -z, an empty non-required value means
+			 * unspecified:
+			 */
+			ret = 1;
+		}
 	}
+
+	strbuf_release(&arg);
+
+	return ret;
+
+ invalid:
+	die(flags & PARSE_SHA1_OLD ?
+	    "%s %s: invalid <oldvalue>: %s" :
+	    "%s %s: invalid <newvalue>: %s",
+	    command, refname, arg.buf);
+
+ eof:
+	die(flags & PARSE_SHA1_OLD ?
+	    "%s %s: unexpected end of input when reading <oldvalue>" :
+	    "%s %s: unexpected end of input when reading <newvalue>",
+	    command, refname);
+}
+
+
+/*
+ * The following five parse_cmd_*() functions parse the corresponding
+ * command.  In each case, next points at the character following the
+ * command name and the following space.  They each return a pointer
+ * to the character terminating the command, and die with an
+ * explanatory message if there are any parsing problems.  All of
+ * these functions handle either text or binary format input,
+ * depending on how line_termination is set.
+ */
+
+static const char *parse_cmd_update(struct ref_transaction *transaction,
+				    struct strbuf *input, const char *next)
+{
+	struct strbuf err = STRBUF_INIT;
+	char *refname;
+	unsigned char new_sha1[20];
+	unsigned char old_sha1[20];
+	int have_old;
+
+	refname = parse_refname(input, &next);
+	if (!refname)
+		die("update: missing <ref>");
+
+	if (parse_next_sha1(input, &next, new_sha1, "update", refname,
+			    PARSE_SHA1_ALLOW_EMPTY))
+		die("update %s: missing <newvalue>", refname);
+
+	have_old = !parse_next_sha1(input, &next, old_sha1, "update", refname,
+				    PARSE_SHA1_OLD);
+
+	if (*next != line_termination)
+		die("update %s: extra input: %s", refname, next);
+
+	if (ref_transaction_update(transaction, refname,
+				   new_sha1, have_old ? old_sha1 : NULL,
+				   update_flags | create_reflog_flag,
+				   msg, &err))
+		die("%s", err.buf);
+
+	update_flags = 0;
+	free(refname);
+	strbuf_release(&err);
+
 	return next;
 }
 
-static void parse_cmd_update(const char *next)
+static const char *parse_cmd_create(struct ref_transaction *transaction,
+				    struct strbuf *input, const char *next)
 {
-	struct strbuf ref = STRBUF_INIT;
-	struct strbuf newvalue = STRBUF_INIT;
-	struct strbuf oldvalue = STRBUF_INIT;
-	struct ref_update *update;
+	struct strbuf err = STRBUF_INIT;
+	char *refname;
+	unsigned char new_sha1[20];
 
-	update = update_alloc();
+	refname = parse_refname(input, &next);
+	if (!refname)
+		die("create: missing <ref>");
 
-	if ((next = parse_first_arg(next, &ref)) != NULL && ref.buf[0])
-		update_store_ref_name(update, ref.buf);
-	else
-		die("update line missing <ref>");
+	if (parse_next_sha1(input, &next, new_sha1, "create", refname, 0))
+		die("create %s: missing <newvalue>", refname);
 
-	if ((next = parse_next_arg(next, &newvalue)) != NULL)
-		update_store_new_sha1(update, newvalue.buf);
-	else
-		die("update %s missing <newvalue>", ref.buf);
+	if (is_null_sha1(new_sha1))
+		die("create %s: zero <newvalue>", refname);
 
-	if ((next = parse_next_arg(next, &oldvalue)) != NULL)
-		update_store_old_sha1(update, oldvalue.buf);
-	else if(!line_termination)
-		die("update %s missing [<oldvalue>] NUL", ref.buf);
+	if (*next != line_termination)
+		die("create %s: extra input: %s", refname, next);
 
-	if (next && *next)
-		die("update %s has extra input: %s", ref.buf, next);
+	if (ref_transaction_create(transaction, refname, new_sha1,
+				   update_flags | create_reflog_flag,
+				   msg, &err))
+		die("%s", err.buf);
+
+	update_flags = 0;
+	free(refname);
+	strbuf_release(&err);
+
+	return next;
 }
 
-static void parse_cmd_create(const char *next)
+static const char *parse_cmd_delete(struct ref_transaction *transaction,
+				    struct strbuf *input, const char *next)
 {
-	struct strbuf ref = STRBUF_INIT;
-	struct strbuf newvalue = STRBUF_INIT;
-	struct ref_update *update;
+	struct strbuf err = STRBUF_INIT;
+	char *refname;
+	unsigned char old_sha1[20];
+	int have_old;
 
-	update = update_alloc();
+	refname = parse_refname(input, &next);
+	if (!refname)
+		die("delete: missing <ref>");
 
-	if ((next = parse_first_arg(next, &ref)) != NULL && ref.buf[0])
-		update_store_ref_name(update, ref.buf);
-	else
-		die("create line missing <ref>");
+	if (parse_next_sha1(input, &next, old_sha1, "delete", refname,
+			    PARSE_SHA1_OLD)) {
+		have_old = 0;
+	} else {
+		if (is_null_sha1(old_sha1))
+			die("delete %s: zero <oldvalue>", refname);
+		have_old = 1;
+	}
 
-	if ((next = parse_next_arg(next, &newvalue)) != NULL)
-		update_store_new_sha1(update, newvalue.buf);
-	else
-		die("create %s missing <newvalue>", ref.buf);
-	if (is_null_sha1(update->new_sha1))
-		die("create %s given zero new value", ref.buf);
+	if (*next != line_termination)
+		die("delete %s: extra input: %s", refname, next);
 
-	if (next && *next)
-		die("create %s has extra input: %s", ref.buf, next);
+	if (ref_transaction_delete(transaction, refname,
+				   have_old ? old_sha1 : NULL,
+				   update_flags, msg, &err))
+		die("%s", err.buf);
+
+	update_flags = 0;
+	free(refname);
+	strbuf_release(&err);
+
+	return next;
 }
 
-static void parse_cmd_delete(const char *next)
+static const char *parse_cmd_verify(struct ref_transaction *transaction,
+				    struct strbuf *input, const char *next)
 {
-	struct strbuf ref = STRBUF_INIT;
-	struct strbuf oldvalue = STRBUF_INIT;
-	struct ref_update *update;
+	struct strbuf err = STRBUF_INIT;
+	char *refname;
+	unsigned char old_sha1[20];
 
-	update = update_alloc();
+	refname = parse_refname(input, &next);
+	if (!refname)
+		die("verify: missing <ref>");
 
-	if ((next = parse_first_arg(next, &ref)) != NULL && ref.buf[0])
-		update_store_ref_name(update, ref.buf);
-	else
-		die("delete line missing <ref>");
+	if (parse_next_sha1(input, &next, old_sha1, "verify", refname,
+			    PARSE_SHA1_OLD))
+		hashclr(old_sha1);
 
-	if ((next = parse_next_arg(next, &oldvalue)) != NULL)
-		update_store_old_sha1(update, oldvalue.buf);
-	else if(!line_termination)
-		die("delete %s missing [<oldvalue>] NUL", ref.buf);
-	if (update->have_old && is_null_sha1(update->old_sha1))
-		die("delete %s given zero old value", ref.buf);
+	if (*next != line_termination)
+		die("verify %s: extra input: %s", refname, next);
 
-	if (next && *next)
-		die("delete %s has extra input: %s", ref.buf, next);
+	if (ref_transaction_verify(transaction, refname, old_sha1,
+				   update_flags, &err))
+		die("%s", err.buf);
+
+	update_flags = 0;
+	free(refname);
+	strbuf_release(&err);
+
+	return next;
 }
 
-static void parse_cmd_verify(const char *next)
+static const char *parse_cmd_option(struct strbuf *input, const char *next)
 {
-	struct strbuf ref = STRBUF_INIT;
-	struct strbuf value = STRBUF_INIT;
-	struct ref_update *update;
-
-	update = update_alloc();
-
-	if ((next = parse_first_arg(next, &ref)) != NULL && ref.buf[0])
-		update_store_ref_name(update, ref.buf);
-	else
-		die("verify line missing <ref>");
-
-	if ((next = parse_next_arg(next, &value)) != NULL) {
-		update_store_old_sha1(update, value.buf);
-		update_store_new_sha1(update, value.buf);
-	} else if(!line_termination)
-		die("verify %s missing [<oldvalue>] NUL", ref.buf);
-
-	if (next && *next)
-		die("verify %s has extra input: %s", ref.buf, next);
-}
-
-static void parse_cmd_option(const char *next)
-{
-	if (!strcmp(next, "no-deref"))
+	if (!strncmp(next, "no-deref", 8) && next[8] == line_termination)
 		update_flags |= REF_NODEREF;
 	else
 		die("option unknown: %s", next);
+	return next + 8;
 }
 
-static void update_refs_stdin(void)
+static void update_refs_stdin(struct ref_transaction *transaction)
 {
-	struct strbuf cmd = STRBUF_INIT;
+	struct strbuf input = STRBUF_INIT;
+	const char *next;
 
+	if (strbuf_read(&input, 0, 1000) < 0)
+		die_errno("could not read from stdin");
+	next = input.buf;
 	/* Read each line dispatch its command */
-	while (strbuf_getline(&cmd, stdin, line_termination) != EOF)
-		if (!cmd.buf[0])
+	while (next < input.buf + input.len) {
+		if (*next == line_termination)
 			die("empty command in input");
-		else if (isspace(*cmd.buf))
-			die("whitespace before command: %s", cmd.buf);
-		else if (starts_with(cmd.buf, "update "))
-			parse_cmd_update(cmd.buf + 7);
-		else if (starts_with(cmd.buf, "create "))
-			parse_cmd_create(cmd.buf + 7);
-		else if (starts_with(cmd.buf, "delete "))
-			parse_cmd_delete(cmd.buf + 7);
-		else if (starts_with(cmd.buf, "verify "))
-			parse_cmd_verify(cmd.buf + 7);
-		else if (starts_with(cmd.buf, "option "))
-			parse_cmd_option(cmd.buf + 7);
+		else if (isspace(*next))
+			die("whitespace before command: %s", next);
+		else if (starts_with(next, "update "))
+			next = parse_cmd_update(transaction, &input, next + 7);
+		else if (starts_with(next, "create "))
+			next = parse_cmd_create(transaction, &input, next + 7);
+		else if (starts_with(next, "delete "))
+			next = parse_cmd_delete(transaction, &input, next + 7);
+		else if (starts_with(next, "verify "))
+			next = parse_cmd_verify(transaction, &input, next + 7);
+		else if (starts_with(next, "option "))
+			next = parse_cmd_option(&input, next + 7);
 		else
-			die("unknown command: %s", cmd.buf);
+			die("unknown command: %s", next);
 
-	strbuf_release(&cmd);
+		next++;
+	}
+
+	strbuf_release(&input);
 }
 
 int cmd_update_ref(int argc, const char **argv, const char *prefix)
 {
-	const char *refname, *oldval, *msg = NULL;
+	const char *refname, *oldval;
 	unsigned char sha1[20], oldsha1[20];
-	int delete = 0, no_deref = 0, read_stdin = 0, end_null = 0, flags = 0;
+	int delete = 0, no_deref = 0, read_stdin = 0, end_null = 0;
+	unsigned int flags = 0;
+	int create_reflog = 0;
 	struct option options[] = {
 		OPT_STRING( 'm', NULL, &msg, N_("reason"), N_("reason of the update")),
 		OPT_BOOL('d', NULL, &delete, N_("delete the reference")),
@@ -257,6 +365,7 @@
 					N_("update <refname> not the one it points to")),
 		OPT_BOOL('z', NULL, &end_null, N_("stdin has NUL-terminated arguments")),
 		OPT_BOOL( 0 , "stdin", &read_stdin, N_("read updates from stdin")),
+		OPT_BOOL( 0 , "create-reflog", &create_reflog, N_("create a reflog")),
 		OPT_END(),
 	};
 
@@ -266,13 +375,25 @@
 	if (msg && !*msg)
 		die("Refusing to perform update with empty message.");
 
+	create_reflog_flag = create_reflog ? REF_FORCE_CREATE_REFLOG : 0;
+
 	if (read_stdin) {
+		struct strbuf err = STRBUF_INIT;
+		struct ref_transaction *transaction;
+
+		transaction = ref_transaction_begin(&err);
+		if (!transaction)
+			die("%s", err.buf);
 		if (delete || no_deref || argc > 0)
 			usage_with_options(git_update_ref_usage, options);
 		if (end_null)
 			line_termination = '\0';
-		update_refs_stdin();
-		return update_refs(msg, updates, updates_count, DIE_ON_ERR);
+		update_refs_stdin(transaction);
+		if (ref_transaction_commit(transaction, &err))
+			die("%s", err.buf);
+		ref_transaction_free(transaction);
+		strbuf_release(&err);
+		return 0;
 	}
 
 	if (end_null)
@@ -294,15 +415,29 @@
 			die("%s: not a valid SHA1", value);
 	}
 
-	hashclr(oldsha1); /* all-zero hash in case oldval is the empty string */
-	if (oldval && *oldval && get_sha1(oldval, oldsha1))
-		die("%s: not a valid old SHA1", oldval);
+	if (oldval) {
+		if (!*oldval)
+			/*
+			 * The empty string implies that the reference
+			 * must not already exist:
+			 */
+			hashclr(oldsha1);
+		else if (get_sha1(oldval, oldsha1))
+			die("%s: not a valid old SHA1", oldval);
+	}
 
 	if (no_deref)
 		flags = REF_NODEREF;
 	if (delete)
-		return delete_ref(refname, oldval ? oldsha1 : NULL, flags);
+		/*
+		 * For purposes of backwards compatibility, we treat
+		 * NULL_SHA1 as "don't care" here:
+		 */
+		return delete_ref(msg, refname,
+				  (oldval && !is_null_sha1(oldsha1)) ? oldsha1 : NULL,
+				  flags);
 	else
 		return update_ref(msg, refname, sha1, oldval ? oldsha1 : NULL,
-				  flags, DIE_ON_ERR);
+				  flags | create_reflog_flag,
+				  UPDATE_REFS_DIE_ON_ERR);
 }
diff --git a/builtin/upload-archive.c b/builtin/upload-archive.c
index 32ab94c..cde0697 100644
--- a/builtin/upload-archive.c
+++ b/builtin/upload-archive.c
@@ -43,21 +43,20 @@
 	}
 
 	/* parse all options sent by the client */
-	return write_archive(sent_argv.argc, sent_argv.argv, prefix, 0, NULL, 1);
+	return write_archive(sent_argv.argc, sent_argv.argv, prefix, NULL, 1);
 }
 
 __attribute__((format (printf, 1, 2)))
 static void error_clnt(const char *fmt, ...)
 {
-	char buf[1024];
+	struct strbuf buf = STRBUF_INIT;
 	va_list params;
-	int len;
 
 	va_start(params, fmt);
-	len = vsprintf(buf, fmt, params);
+	strbuf_vaddf(&buf, fmt, params);
 	va_end(params);
-	send_sideband(1, 3, buf, len, LARGE_PACKET_MAX);
-	die("sent error to the client: %s", buf);
+	send_sideband(1, 3, buf.buf, buf.len, LARGE_PACKET_MAX);
+	die("sent error to the client: %s", buf.buf);
 }
 
 static ssize_t process_input(int child_fd, int band)
@@ -89,11 +88,11 @@
 	writer.git_cmd = 1;
 	if (start_command(&writer)) {
 		int err = errno;
-		packet_write(1, "NACK unable to spawn subprocess\n");
+		packet_write_fmt(1, "NACK unable to spawn subprocess\n");
 		die("upload-archive: %s", strerror(err));
 	}
 
-	packet_write(1, "ACK\n");
+	packet_write_fmt(1, "ACK\n");
 	packet_flush(1);
 
 	while (1) {
@@ -105,8 +104,7 @@
 		pfd[1].events = POLLIN;
 		if (poll(pfd, 2, -1) < 0) {
 			if (errno != EINTR) {
-				error("poll failed resuming: %s",
-				      strerror(errno));
+				error_errno("poll failed resuming");
 				sleep(1);
 			}
 			continue;
diff --git a/builtin/verify-commit.c b/builtin/verify-commit.c
new file mode 100644
index 0000000..38bedf8
--- /dev/null
+++ b/builtin/verify-commit.c
@@ -0,0 +1,94 @@
+/*
+ * Builtin "git commit-commit"
+ *
+ * Copyright (c) 2014 Michael J Gruber <git@drmicha.warpmail.net>
+ *
+ * Based on git-verify-tag
+ */
+#include "cache.h"
+#include "builtin.h"
+#include "commit.h"
+#include "run-command.h"
+#include <signal.h>
+#include "parse-options.h"
+#include "gpg-interface.h"
+
+static const char * const verify_commit_usage[] = {
+		N_("git verify-commit [-v | --verbose] <commit>..."),
+		NULL
+};
+
+static int run_gpg_verify(const unsigned char *sha1, const char *buf, unsigned long size, unsigned flags)
+{
+	struct signature_check signature_check;
+	int ret;
+
+	memset(&signature_check, 0, sizeof(signature_check));
+
+	ret = check_commit_signature(lookup_commit(sha1), &signature_check);
+	print_signature_buffer(&signature_check, flags);
+
+	signature_check_clear(&signature_check);
+	return ret;
+}
+
+static int verify_commit(const char *name, unsigned flags)
+{
+	enum object_type type;
+	unsigned char sha1[20];
+	char *buf;
+	unsigned long size;
+	int ret;
+
+	if (get_sha1(name, sha1))
+		return error("commit '%s' not found.", name);
+
+	buf = read_sha1_file(sha1, &type, &size);
+	if (!buf)
+		return error("%s: unable to read file.", name);
+	if (type != OBJ_COMMIT)
+		return error("%s: cannot verify a non-commit object of type %s.",
+				name, typename(type));
+
+	ret = run_gpg_verify(sha1, buf, size, flags);
+
+	free(buf);
+	return ret;
+}
+
+static int git_verify_commit_config(const char *var, const char *value, void *cb)
+{
+	int status = git_gpg_config(var, value, cb);
+	if (status)
+		return status;
+	return git_default_config(var, value, cb);
+}
+
+int cmd_verify_commit(int argc, const char **argv, const char *prefix)
+{
+	int i = 1, verbose = 0, had_error = 0;
+	unsigned flags = 0;
+	const struct option verify_commit_options[] = {
+		OPT__VERBOSE(&verbose, N_("print commit contents")),
+		OPT_BIT(0, "raw", &flags, N_("print raw gpg status output"), GPG_VERIFY_RAW),
+		OPT_END()
+	};
+
+	git_config(git_verify_commit_config, NULL);
+
+	argc = parse_options(argc, argv, prefix, verify_commit_options,
+			     verify_commit_usage, PARSE_OPT_KEEP_ARGV0);
+	if (argc <= i)
+		usage_with_options(verify_commit_usage, verify_commit_options);
+
+	if (verbose)
+		flags |= GPG_VERIFY_VERBOSE;
+
+	/* sometimes the program was terminated because this signal
+	 * was received in the process of writing the gpg input: */
+	signal(SIGPIPE, SIG_IGN);
+	while (i < argc)
+		if (verify_commit(argv[i++], flags))
+			had_error = 1;
+	return had_error;
+}
diff --git a/builtin/verify-pack.c b/builtin/verify-pack.c
index 66cd2df..c94e156 100644
--- a/builtin/verify-pack.c
+++ b/builtin/verify-pack.c
@@ -8,7 +8,7 @@
 
 static int verify_one_pack(const char *path, unsigned int flags)
 {
-	struct child_process index_pack;
+	struct child_process index_pack = CHILD_PROCESS_INIT;
 	const char *argv[] = {"index-pack", NULL, NULL, NULL };
 	struct strbuf arg = STRBUF_INIT;
 	int verbose = flags & VERIFY_PACK_VERBOSE;
@@ -27,13 +27,11 @@
 	 * normalize these forms to "foo.pack" for "index-pack --verify".
 	 */
 	strbuf_addstr(&arg, path);
-	if (has_extension(arg.buf, ".idx"))
-		strbuf_splice(&arg, arg.len - 3, 3, "pack", 4);
-	else if (!has_extension(arg.buf, ".pack"))
-		strbuf_add(&arg, ".pack", 5);
+	if (strbuf_strip_suffix(&arg, ".idx") ||
+	    !ends_with(arg.buf, ".pack"))
+		strbuf_addstr(&arg, ".pack");
 	argv[2] = arg.buf;
 
-	memset(&index_pack, 0, sizeof(index_pack));
 	index_pack.argv = argv;
 	index_pack.git_cmd = 1;
 
@@ -53,7 +51,7 @@
 }
 
 static const char * const verify_pack_usage[] = {
-	N_("git verify-pack [-v|--verbose] [-s|--stat-only] <pack>..."),
+	N_("git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."),
 	NULL
 };
 
diff --git a/builtin/verify-tag.c b/builtin/verify-tag.c
index 9cdf332..5199553 100644
--- a/builtin/verify-tag.c
+++ b/builtin/verify-tag.c
@@ -12,52 +12,13 @@
 #include <signal.h>
 #include "parse-options.h"
 #include "gpg-interface.h"
+#include "ref-filter.h"
 
 static const char * const verify_tag_usage[] = {
-		N_("git verify-tag [-v|--verbose] <tag>..."),
+		N_("git verify-tag [-v | --verbose] [--format=<format>] <tag>..."),
 		NULL
 };
 
-static int run_gpg_verify(const char *buf, unsigned long size, int verbose)
-{
-	int len;
-
-	len = parse_signature(buf, size);
-	if (verbose)
-		write_in_full(1, buf, len);
-
-	if (size == len)
-		return error("no signature found");
-
-	return verify_signed_buffer(buf, len, buf + len, size - len, NULL, NULL);
-}
-
-static int verify_tag(const char *name, int verbose)
-{
-	enum object_type type;
-	unsigned char sha1[20];
-	char *buf;
-	unsigned long size;
-	int ret;
-
-	if (get_sha1(name, sha1))
-		return error("tag '%s' not found.", name);
-
-	type = sha1_object_info(sha1, NULL);
-	if (type != OBJ_TAG)
-		return error("%s: cannot verify a non-tag object of type %s.",
-				name, typename(type));
-
-	buf = read_sha1_file(sha1, &type, &size);
-	if (!buf)
-		return error("%s: unable to read file.", name);
-
-	ret = run_gpg_verify(buf, size, verbose);
-
-	free(buf);
-	return ret;
-}
-
 static int git_verify_tag_config(const char *var, const char *value, void *cb)
 {
 	int status = git_gpg_config(var, value, cb);
@@ -69,8 +30,12 @@
 int cmd_verify_tag(int argc, const char **argv, const char *prefix)
 {
 	int i = 1, verbose = 0, had_error = 0;
+	unsigned flags = 0;
+	char *fmt_pretty = NULL;
 	const struct option verify_tag_options[] = {
 		OPT__VERBOSE(&verbose, N_("print tag contents")),
+		OPT_BIT(0, "raw", &flags, N_("print raw gpg status output"), GPG_VERIFY_RAW),
+		OPT_STRING(  0 , "format", &fmt_pretty, N_("format"), N_("format to use for the output")),
 		OPT_END()
 	};
 
@@ -81,11 +46,29 @@
 	if (argc <= i)
 		usage_with_options(verify_tag_usage, verify_tag_options);
 
-	/* sometimes the program was terminated because this signal
-	 * was received in the process of writing the gpg input: */
-	signal(SIGPIPE, SIG_IGN);
-	while (i < argc)
-		if (verify_tag(argv[i++], verbose))
+	if (verbose)
+		flags |= GPG_VERIFY_VERBOSE;
+
+	if (fmt_pretty) {
+		verify_ref_format(fmt_pretty);
+		flags |= GPG_VERIFY_OMIT_STATUS;
+	}
+
+	while (i < argc) {
+		unsigned char sha1[20];
+		const char *name = argv[i++];
+		if (get_sha1(name, sha1)) {
+			had_error = !!error("tag '%s' not found.", name);
+			continue;
+		}
+
+		if (gpg_verify_tag(sha1, name, flags)) {
 			had_error = 1;
+			continue;
+		}
+
+		if (fmt_pretty)
+			pretty_print_ref(name, sha1, fmt_pretty);
+	}
 	return had_error;
 }
diff --git a/builtin/worktree.c b/builtin/worktree.c
new file mode 100644
index 0000000..831fe05
--- /dev/null
+++ b/builtin/worktree.c
@@ -0,0 +1,550 @@
+#include "cache.h"
+#include "builtin.h"
+#include "dir.h"
+#include "parse-options.h"
+#include "argv-array.h"
+#include "branch.h"
+#include "refs.h"
+#include "run-command.h"
+#include "sigchain.h"
+#include "refs.h"
+#include "utf8.h"
+#include "worktree.h"
+
+static const char * const worktree_usage[] = {
+	N_("git worktree add [<options>] <path> [<branch>]"),
+	N_("git worktree list [<options>]"),
+	N_("git worktree lock [<options>] <path>"),
+	N_("git worktree prune [<options>]"),
+	N_("git worktree unlock <path>"),
+	NULL
+};
+
+struct add_opts {
+	int force;
+	int detach;
+	int checkout;
+	const char *new_branch;
+	int force_new_branch;
+};
+
+static int show_only;
+static int verbose;
+static unsigned long expire;
+
+static int prune_worktree(const char *id, struct strbuf *reason)
+{
+	struct stat st;
+	char *path;
+	int fd, len;
+
+	if (!is_directory(git_path("worktrees/%s", id))) {
+		strbuf_addf(reason, _("Removing worktrees/%s: not a valid directory"), id);
+		return 1;
+	}
+	if (file_exists(git_path("worktrees/%s/locked", id)))
+		return 0;
+	if (stat(git_path("worktrees/%s/gitdir", id), &st)) {
+		strbuf_addf(reason, _("Removing worktrees/%s: gitdir file does not exist"), id);
+		return 1;
+	}
+	fd = open(git_path("worktrees/%s/gitdir", id), O_RDONLY);
+	if (fd < 0) {
+		strbuf_addf(reason, _("Removing worktrees/%s: unable to read gitdir file (%s)"),
+			    id, strerror(errno));
+		return 1;
+	}
+	len = st.st_size;
+	path = xmallocz(len);
+	read_in_full(fd, path, len);
+	close(fd);
+	while (len && (path[len - 1] == '\n' || path[len - 1] == '\r'))
+		len--;
+	if (!len) {
+		strbuf_addf(reason, _("Removing worktrees/%s: invalid gitdir file"), id);
+		free(path);
+		return 1;
+	}
+	path[len] = '\0';
+	if (!file_exists(path)) {
+		struct stat st_link;
+		free(path);
+		/*
+		 * the repo is moved manually and has not been
+		 * accessed since?
+		 */
+		if (!stat(git_path("worktrees/%s/link", id), &st_link) &&
+		    st_link.st_nlink > 1)
+			return 0;
+		if (st.st_mtime <= expire) {
+			strbuf_addf(reason, _("Removing worktrees/%s: gitdir file points to non-existent location"), id);
+			return 1;
+		} else {
+			return 0;
+		}
+	}
+	free(path);
+	return 0;
+}
+
+static void prune_worktrees(void)
+{
+	struct strbuf reason = STRBUF_INIT;
+	struct strbuf path = STRBUF_INIT;
+	DIR *dir = opendir(git_path("worktrees"));
+	struct dirent *d;
+	int ret;
+	if (!dir)
+		return;
+	while ((d = readdir(dir)) != NULL) {
+		if (is_dot_or_dotdot(d->d_name))
+			continue;
+		strbuf_reset(&reason);
+		if (!prune_worktree(d->d_name, &reason))
+			continue;
+		if (show_only || verbose)
+			printf("%s\n", reason.buf);
+		if (show_only)
+			continue;
+		strbuf_reset(&path);
+		strbuf_addstr(&path, git_path("worktrees/%s", d->d_name));
+		ret = remove_dir_recursively(&path, 0);
+		if (ret < 0 && errno == ENOTDIR)
+			ret = unlink(path.buf);
+		if (ret)
+			error_errno(_("failed to remove '%s'"), path.buf);
+	}
+	closedir(dir);
+	if (!show_only)
+		rmdir(git_path("worktrees"));
+	strbuf_release(&reason);
+	strbuf_release(&path);
+}
+
+static int prune(int ac, const char **av, const char *prefix)
+{
+	struct option options[] = {
+		OPT__DRY_RUN(&show_only, N_("do not remove, show only")),
+		OPT__VERBOSE(&verbose, N_("report pruned working trees")),
+		OPT_EXPIRY_DATE(0, "expire", &expire,
+				N_("expire working trees older than <time>")),
+		OPT_END()
+	};
+
+	expire = ULONG_MAX;
+	ac = parse_options(ac, av, prefix, options, worktree_usage, 0);
+	if (ac)
+		usage_with_options(worktree_usage, options);
+	prune_worktrees();
+	return 0;
+}
+
+static char *junk_work_tree;
+static char *junk_git_dir;
+static int is_junk;
+static pid_t junk_pid;
+
+static void remove_junk(void)
+{
+	struct strbuf sb = STRBUF_INIT;
+	if (!is_junk || getpid() != junk_pid)
+		return;
+	if (junk_git_dir) {
+		strbuf_addstr(&sb, junk_git_dir);
+		remove_dir_recursively(&sb, 0);
+		strbuf_reset(&sb);
+	}
+	if (junk_work_tree) {
+		strbuf_addstr(&sb, junk_work_tree);
+		remove_dir_recursively(&sb, 0);
+	}
+	strbuf_release(&sb);
+}
+
+static void remove_junk_on_signal(int signo)
+{
+	remove_junk();
+	sigchain_pop(signo);
+	raise(signo);
+}
+
+static const char *worktree_basename(const char *path, int *olen)
+{
+	const char *name;
+	int len;
+
+	len = strlen(path);
+	while (len && is_dir_sep(path[len - 1]))
+		len--;
+
+	for (name = path + len - 1; name > path; name--)
+		if (is_dir_sep(*name)) {
+			name++;
+			break;
+		}
+
+	*olen = len;
+	return name;
+}
+
+static int add_worktree(const char *path, const char *refname,
+			const struct add_opts *opts)
+{
+	struct strbuf sb_git = STRBUF_INIT, sb_repo = STRBUF_INIT;
+	struct strbuf sb = STRBUF_INIT;
+	const char *name;
+	struct stat st;
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct argv_array child_env = ARGV_ARRAY_INIT;
+	int counter = 0, len, ret;
+	struct strbuf symref = STRBUF_INIT;
+	struct commit *commit = NULL;
+
+	if (file_exists(path) && !is_empty_dir(path))
+		die(_("'%s' already exists"), path);
+
+	/* is 'refname' a branch or commit? */
+	if (!opts->detach && !strbuf_check_branch_ref(&symref, refname) &&
+		 ref_exists(symref.buf)) { /* it's a branch */
+		if (!opts->force)
+			die_if_checked_out(symref.buf, 0);
+	} else { /* must be a commit */
+		commit = lookup_commit_reference_by_name(refname);
+		if (!commit)
+			die(_("invalid reference: %s"), refname);
+	}
+
+	name = worktree_basename(path, &len);
+	strbuf_addstr(&sb_repo,
+		      git_path("worktrees/%.*s", (int)(path + len - name), name));
+	len = sb_repo.len;
+	if (safe_create_leading_directories_const(sb_repo.buf))
+		die_errno(_("could not create leading directories of '%s'"),
+			  sb_repo.buf);
+	while (!stat(sb_repo.buf, &st)) {
+		counter++;
+		strbuf_setlen(&sb_repo, len);
+		strbuf_addf(&sb_repo, "%d", counter);
+	}
+	name = strrchr(sb_repo.buf, '/') + 1;
+
+	junk_pid = getpid();
+	atexit(remove_junk);
+	sigchain_push_common(remove_junk_on_signal);
+
+	if (mkdir(sb_repo.buf, 0777))
+		die_errno(_("could not create directory of '%s'"), sb_repo.buf);
+	junk_git_dir = xstrdup(sb_repo.buf);
+	is_junk = 1;
+
+	/*
+	 * lock the incomplete repo so prune won't delete it, unlock
+	 * after the preparation is over.
+	 */
+	strbuf_addf(&sb, "%s/locked", sb_repo.buf);
+	write_file(sb.buf, "initializing");
+
+	strbuf_addf(&sb_git, "%s/.git", path);
+	if (safe_create_leading_directories_const(sb_git.buf))
+		die_errno(_("could not create leading directories of '%s'"),
+			  sb_git.buf);
+	junk_work_tree = xstrdup(path);
+
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "%s/gitdir", sb_repo.buf);
+	write_file(sb.buf, "%s", real_path(sb_git.buf));
+	write_file(sb_git.buf, "gitdir: %s/worktrees/%s",
+		   real_path(get_git_common_dir()), name);
+	/*
+	 * This is to keep resolve_ref() happy. We need a valid HEAD
+	 * or is_git_directory() will reject the directory. Any value which
+	 * looks like an object ID will do since it will be immediately
+	 * replaced by the symbolic-ref or update-ref invocation in the new
+	 * worktree.
+	 */
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "%s/HEAD", sb_repo.buf);
+	write_file(sb.buf, "%s", sha1_to_hex(null_sha1));
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "%s/commondir", sb_repo.buf);
+	write_file(sb.buf, "../..");
+
+	fprintf_ln(stderr, _("Preparing %s (identifier %s)"), path, name);
+
+	argv_array_pushf(&child_env, "%s=%s", GIT_DIR_ENVIRONMENT, sb_git.buf);
+	argv_array_pushf(&child_env, "%s=%s", GIT_WORK_TREE_ENVIRONMENT, path);
+	cp.git_cmd = 1;
+
+	if (commit)
+		argv_array_pushl(&cp.args, "update-ref", "HEAD",
+				 oid_to_hex(&commit->object.oid), NULL);
+	else
+		argv_array_pushl(&cp.args, "symbolic-ref", "HEAD",
+				 symref.buf, NULL);
+	cp.env = child_env.argv;
+	ret = run_command(&cp);
+	if (ret)
+		goto done;
+
+	if (opts->checkout) {
+		cp.argv = NULL;
+		argv_array_clear(&cp.args);
+		argv_array_pushl(&cp.args, "reset", "--hard", NULL);
+		cp.env = child_env.argv;
+		ret = run_command(&cp);
+		if (ret)
+			goto done;
+	}
+
+	is_junk = 0;
+	free(junk_work_tree);
+	free(junk_git_dir);
+	junk_work_tree = NULL;
+	junk_git_dir = NULL;
+
+done:
+	strbuf_reset(&sb);
+	strbuf_addf(&sb, "%s/locked", sb_repo.buf);
+	unlink_or_warn(sb.buf);
+	argv_array_clear(&child_env);
+	strbuf_release(&sb);
+	strbuf_release(&symref);
+	strbuf_release(&sb_repo);
+	strbuf_release(&sb_git);
+	return ret;
+}
+
+static int add(int ac, const char **av, const char *prefix)
+{
+	struct add_opts opts;
+	const char *new_branch_force = NULL;
+	const char *path, *branch;
+	struct option options[] = {
+		OPT__FORCE(&opts.force, N_("checkout <branch> even if already checked out in other worktree")),
+		OPT_STRING('b', NULL, &opts.new_branch, N_("branch"),
+			   N_("create a new branch")),
+		OPT_STRING('B', NULL, &new_branch_force, N_("branch"),
+			   N_("create or reset a branch")),
+		OPT_BOOL(0, "detach", &opts.detach, N_("detach HEAD at named commit")),
+		OPT_BOOL(0, "checkout", &opts.checkout, N_("populate the new working tree")),
+		OPT_END()
+	};
+
+	memset(&opts, 0, sizeof(opts));
+	opts.checkout = 1;
+	ac = parse_options(ac, av, prefix, options, worktree_usage, 0);
+	if (!!opts.detach + !!opts.new_branch + !!new_branch_force > 1)
+		die(_("-b, -B, and --detach are mutually exclusive"));
+	if (ac < 1 || ac > 2)
+		usage_with_options(worktree_usage, options);
+
+	path = prefix_filename(prefix, strlen(prefix), av[0]);
+	branch = ac < 2 ? "HEAD" : av[1];
+
+	if (!strcmp(branch, "-"))
+		branch = "@{-1}";
+
+	opts.force_new_branch = !!new_branch_force;
+	if (opts.force_new_branch) {
+		struct strbuf symref = STRBUF_INIT;
+
+		opts.new_branch = new_branch_force;
+
+		if (!opts.force &&
+		    !strbuf_check_branch_ref(&symref, opts.new_branch) &&
+		    ref_exists(symref.buf))
+			die_if_checked_out(symref.buf, 0);
+		strbuf_release(&symref);
+	}
+
+	if (ac < 2 && !opts.new_branch && !opts.detach) {
+		int n;
+		const char *s = worktree_basename(path, &n);
+		opts.new_branch = xstrndup(s, n);
+	}
+
+	if (opts.new_branch) {
+		struct child_process cp = CHILD_PROCESS_INIT;
+		cp.git_cmd = 1;
+		argv_array_push(&cp.args, "branch");
+		if (opts.force_new_branch)
+			argv_array_push(&cp.args, "--force");
+		argv_array_push(&cp.args, opts.new_branch);
+		argv_array_push(&cp.args, branch);
+		if (run_command(&cp))
+			return -1;
+		branch = opts.new_branch;
+	}
+
+	return add_worktree(path, branch, &opts);
+}
+
+static void show_worktree_porcelain(struct worktree *wt)
+{
+	printf("worktree %s\n", wt->path);
+	if (wt->is_bare)
+		printf("bare\n");
+	else {
+		printf("HEAD %s\n", sha1_to_hex(wt->head_sha1));
+		if (wt->is_detached)
+			printf("detached\n");
+		else if (wt->head_ref)
+			printf("branch %s\n", wt->head_ref);
+	}
+	printf("\n");
+}
+
+static void show_worktree(struct worktree *wt, int path_maxlen, int abbrev_len)
+{
+	struct strbuf sb = STRBUF_INIT;
+	int cur_path_len = strlen(wt->path);
+	int path_adj = cur_path_len - utf8_strwidth(wt->path);
+
+	strbuf_addf(&sb, "%-*s ", 1 + path_maxlen + path_adj, wt->path);
+	if (wt->is_bare)
+		strbuf_addstr(&sb, "(bare)");
+	else {
+		strbuf_addf(&sb, "%-*s ", abbrev_len,
+				find_unique_abbrev(wt->head_sha1, DEFAULT_ABBREV));
+		if (wt->is_detached)
+			strbuf_addstr(&sb, "(detached HEAD)");
+		else if (wt->head_ref)
+			strbuf_addf(&sb, "[%s]", shorten_unambiguous_ref(wt->head_ref, 0));
+		else
+			strbuf_addstr(&sb, "(error)");
+	}
+	printf("%s\n", sb.buf);
+
+	strbuf_release(&sb);
+}
+
+static void measure_widths(struct worktree **wt, int *abbrev, int *maxlen)
+{
+	int i;
+
+	for (i = 0; wt[i]; i++) {
+		int sha1_len;
+		int path_len = strlen(wt[i]->path);
+
+		if (path_len > *maxlen)
+			*maxlen = path_len;
+		sha1_len = strlen(find_unique_abbrev(wt[i]->head_sha1, *abbrev));
+		if (sha1_len > *abbrev)
+			*abbrev = sha1_len;
+	}
+}
+
+static int list(int ac, const char **av, const char *prefix)
+{
+	int porcelain = 0;
+
+	struct option options[] = {
+		OPT_BOOL(0, "porcelain", &porcelain, N_("machine-readable output")),
+		OPT_END()
+	};
+
+	ac = parse_options(ac, av, prefix, options, worktree_usage, 0);
+	if (ac)
+		usage_with_options(worktree_usage, options);
+	else {
+		struct worktree **worktrees = get_worktrees(GWT_SORT_LINKED);
+		int path_maxlen = 0, abbrev = DEFAULT_ABBREV, i;
+
+		if (!porcelain)
+			measure_widths(worktrees, &abbrev, &path_maxlen);
+
+		for (i = 0; worktrees[i]; i++) {
+			if (porcelain)
+				show_worktree_porcelain(worktrees[i]);
+			else
+				show_worktree(worktrees[i], path_maxlen, abbrev);
+		}
+		free_worktrees(worktrees);
+	}
+	return 0;
+}
+
+static int lock_worktree(int ac, const char **av, const char *prefix)
+{
+	const char *reason = "", *old_reason;
+	struct option options[] = {
+		OPT_STRING(0, "reason", &reason, N_("string"),
+			   N_("reason for locking")),
+		OPT_END()
+	};
+	struct worktree **worktrees, *wt;
+
+	ac = parse_options(ac, av, prefix, options, worktree_usage, 0);
+	if (ac != 1)
+		usage_with_options(worktree_usage, options);
+
+	worktrees = get_worktrees(0);
+	wt = find_worktree(worktrees, prefix, av[0]);
+	if (!wt)
+		die(_("'%s' is not a working tree"), av[0]);
+	if (is_main_worktree(wt))
+		die(_("The main working tree cannot be locked or unlocked"));
+
+	old_reason = is_worktree_locked(wt);
+	if (old_reason) {
+		if (*old_reason)
+			die(_("'%s' is already locked, reason: %s"),
+			    av[0], old_reason);
+		die(_("'%s' is already locked"), av[0]);
+	}
+
+	write_file(git_common_path("worktrees/%s/locked", wt->id),
+		   "%s", reason);
+	free_worktrees(worktrees);
+	return 0;
+}
+
+static int unlock_worktree(int ac, const char **av, const char *prefix)
+{
+	struct option options[] = {
+		OPT_END()
+	};
+	struct worktree **worktrees, *wt;
+	int ret;
+
+	ac = parse_options(ac, av, prefix, options, worktree_usage, 0);
+	if (ac != 1)
+		usage_with_options(worktree_usage, options);
+
+	worktrees = get_worktrees(0);
+	wt = find_worktree(worktrees, prefix, av[0]);
+	if (!wt)
+		die(_("'%s' is not a working tree"), av[0]);
+	if (is_main_worktree(wt))
+		die(_("The main working tree cannot be locked or unlocked"));
+	if (!is_worktree_locked(wt))
+		die(_("'%s' is not locked"), av[0]);
+	ret = unlink_or_warn(git_common_path("worktrees/%s/locked", wt->id));
+	free_worktrees(worktrees);
+	return ret;
+}
+
+int cmd_worktree(int ac, const char **av, const char *prefix)
+{
+	struct option options[] = {
+		OPT_END()
+	};
+
+	git_config(git_default_config, NULL);
+
+	if (ac < 2)
+		usage_with_options(worktree_usage, options);
+	if (!prefix)
+		prefix = "";
+	if (!strcmp(av[1], "add"))
+		return add(ac - 1, av + 1, prefix);
+	if (!strcmp(av[1], "prune"))
+		return prune(ac - 1, av + 1, prefix);
+	if (!strcmp(av[1], "list"))
+		return list(ac - 1, av + 1, prefix);
+	if (!strcmp(av[1], "lock"))
+		return lock_worktree(ac - 1, av + 1, prefix);
+	if (!strcmp(av[1], "unlock"))
+		return unlock_worktree(ac - 1, av + 1, prefix);
+	usage_with_options(worktree_usage, options);
+}
diff --git a/bulk-checkin.c b/bulk-checkin.c
index 118c625..991b4a1 100644
--- a/bulk-checkin.c
+++ b/bulk-checkin.c
@@ -1,11 +1,11 @@
 /*
  * Copyright (c) 2011, Google Inc.
  */
+#include "cache.h"
 #include "bulk-checkin.h"
 #include "csum-file.h"
 #include "pack.h"
-
-static int pack_compression_level = Z_DEFAULT_COMPRESSION;
+#include "strbuf.h"
 
 static struct bulk_checkin_state {
 	unsigned plugged:1;
@@ -22,8 +22,8 @@
 
 static void finish_bulk_checkin(struct bulk_checkin_state *state)
 {
-	unsigned char sha1[20];
-	char packname[PATH_MAX];
+	struct object_id oid;
+	struct strbuf packname = STRBUF_INIT;
 	int i;
 
 	if (!state->f)
@@ -34,19 +34,19 @@
 		unlink(state->pack_tmp_name);
 		goto clear_exit;
 	} else if (state->nr_written == 1) {
-		sha1close(state->f, sha1, CSUM_FSYNC);
+		sha1close(state->f, oid.hash, CSUM_FSYNC);
 	} else {
-		int fd = sha1close(state->f, sha1, 0);
-		fixup_pack_header_footer(fd, sha1, state->pack_tmp_name,
-					 state->nr_written, sha1,
+		int fd = sha1close(state->f, oid.hash, 0);
+		fixup_pack_header_footer(fd, oid.hash, state->pack_tmp_name,
+					 state->nr_written, oid.hash,
 					 state->offset);
 		close(fd);
 	}
 
-	sprintf(packname, "%s/pack/pack-", get_object_directory());
-	finish_tmp_packfile(packname, state->pack_tmp_name,
+	strbuf_addf(&packname, "%s/pack/pack-", get_object_directory());
+	finish_tmp_packfile(&packname, state->pack_tmp_name,
 			    state->written, state->nr_written,
-			    &state->pack_idx_opts, sha1);
+			    &state->pack_idx_opts, oid.hash);
 	for (i = 0; i < state->nr_written; i++)
 		free(state->written[i]);
 
@@ -54,6 +54,7 @@
 	free(state->written);
 	memset(state, 0, sizeof(*state));
 
+	strbuf_release(&packname);
 	/* Make objects we just wrote available to ourselves */
 	reprepare_packed_git();
 }
@@ -102,7 +103,6 @@
 	int write_object = (flags & HASH_WRITE_OBJECT);
 	off_t offset = 0;
 
-	memset(&s, 0, sizeof(s));
 	git_deflate_init(&s, pack_compression_level);
 
 	hdrlen = encode_in_pack_object_header(type, size, obuf);
@@ -198,8 +198,8 @@
 	if (seekback == (off_t) -1)
 		return error("cannot find the current offset");
 
-	header_len = sprintf((char *)obuf, "%s %" PRIuMAX,
-			     typename(type), (uintmax_t)size) + 1;
+	header_len = xsnprintf((char *)obuf, sizeof(obuf), "%s %" PRIuMAX,
+			       typename(type), (uintmax_t)size) + 1;
 	git_SHA1_Init(&ctx);
 	git_SHA1_Update(&ctx, obuf, header_len);
 
diff --git a/bulk-checkin.h b/bulk-checkin.h
index 4f599f8..fbd40fc 100644
--- a/bulk-checkin.h
+++ b/bulk-checkin.h
@@ -4,8 +4,6 @@
 #ifndef BULK_CHECKIN_H
 #define BULK_CHECKIN_H
 
-#include "cache.h"
-
 extern int index_bulk_checkin(unsigned char sha1[],
 			      int fd, size_t size, enum object_type type,
 			      const char *path, unsigned flags);
diff --git a/bundle.c b/bundle.c
index e99065c..bbf4efa 100644
--- a/bundle.c
+++ b/bundle.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "lockfile.h"
 #include "bundle.h"
 #include "object.h"
 #include "commit.h"
@@ -14,12 +15,8 @@
 static void add_to_ref_list(const unsigned char *sha1, const char *name,
 		struct ref_list *list)
 {
-	if (list->nr + 1 >= list->alloc) {
-		list->alloc = alloc_nr(list->nr + 1);
-		list->list = xrealloc(list->list,
-				list->alloc * sizeof(list->list[0]));
-	}
-	memcpy(list->list[list->nr].sha1, sha1, 20);
+	ALLOC_GROW(list->list, list->nr + 1, list->alloc);
+	hashcpy(list->list[list->nr].sha1, sha1);
 	list->list[list->nr].name = xstrdup(name);
 	list->nr++;
 }
@@ -124,6 +121,7 @@
 	return 0;
 }
 
+/* Remember to update object flag allocation in object.h */
 #define PREREQ_MARK (1u<<16)
 
 int verify_bundle(struct bundle_header *header, int verbose)
@@ -173,7 +171,7 @@
 		if (!(refs.objects[i].item->flags & SHOWN)) {
 			if (++ret == 1)
 				error("%s", message);
-			error("%s %s", sha1_to_hex(refs.objects[i].item->sha1),
+			error("%s %s", oid_to_hex(&refs.objects[i].item->oid),
 				refs.objects[i].name);
 		}
 
@@ -212,65 +210,75 @@
 {
 	unsigned long size;
 	enum object_type type;
-	char *buf, *line, *lineend;
+	char *buf = NULL, *line, *lineend;
 	unsigned long date;
+	int result = 1;
 
 	if (revs->max_age == -1 && revs->min_age == -1)
-		return 1;
+		goto out;
 
-	buf = read_sha1_file(tag->sha1, &type, &size);
+	buf = read_sha1_file(tag->oid.hash, &type, &size);
 	if (!buf)
-		return 1;
+		goto out;
 	line = memmem(buf, size, "\ntagger ", 8);
 	if (!line++)
-		return 1;
-	lineend = memchr(line, buf + size - line, '\n');
-	line = memchr(line, lineend ? lineend - line : buf + size - line, '>');
+		goto out;
+	lineend = memchr(line, '\n', buf + size - line);
+	line = memchr(line, '>', lineend ? lineend - line : buf + size - line);
 	if (!line++)
-		return 1;
+		goto out;
 	date = strtoul(line, NULL, 10);
-	free(buf);
-	return (revs->max_age == -1 || revs->max_age < date) &&
+	result = (revs->max_age == -1 || revs->max_age < date) &&
 		(revs->min_age == -1 || revs->min_age > date);
+out:
+	free(buf);
+	return result;
 }
 
-int create_bundle(struct bundle_header *header, const char *path,
-		  int argc, const char **argv)
+
+/* Write the pack data to bundle_fd, then close it if it is > 1. */
+static int write_pack_data(int bundle_fd, struct rev_info *revs)
 {
-	static struct lock_file lock;
-	int bundle_fd = -1;
-	int bundle_to_stdout;
-	struct argv_array argv_boundary = ARGV_ARRAY_INIT;
-	struct argv_array argv_pack = ARGV_ARRAY_INIT;
-	int i, ref_count = 0;
+	struct child_process pack_objects = CHILD_PROCESS_INIT;
+	int i;
+
+	argv_array_pushl(&pack_objects.args,
+			 "pack-objects", "--all-progress-implied",
+			 "--stdout", "--thin", "--delta-base-offset",
+			 NULL);
+	pack_objects.in = -1;
+	pack_objects.out = bundle_fd;
+	pack_objects.git_cmd = 1;
+	if (start_command(&pack_objects))
+		return error(_("Could not spawn pack-objects"));
+
+	for (i = 0; i < revs->pending.nr; i++) {
+		struct object *object = revs->pending.objects[i].item;
+		if (object->flags & UNINTERESTING)
+			write_or_die(pack_objects.in, "^", 1);
+		write_or_die(pack_objects.in, oid_to_hex(&object->oid), GIT_SHA1_HEXSZ);
+		write_or_die(pack_objects.in, "\n", 1);
+	}
+	close(pack_objects.in);
+	if (finish_command(&pack_objects))
+		return error(_("pack-objects died"));
+	return 0;
+}
+
+static int compute_and_write_prerequisites(int bundle_fd,
+					   struct rev_info *revs,
+					   int argc, const char **argv)
+{
+	struct child_process rls = CHILD_PROCESS_INIT;
 	struct strbuf buf = STRBUF_INIT;
-	struct rev_info revs;
-	struct child_process rls;
 	FILE *rls_fout;
+	int i;
 
-	bundle_to_stdout = !strcmp(path, "-");
-	if (bundle_to_stdout)
-		bundle_fd = 1;
-	else
-		bundle_fd = hold_lock_file_for_update(&lock, path,
-						      LOCK_DIE_ON_ERROR);
-
-	/* write signature */
-	write_or_die(bundle_fd, bundle_signature, strlen(bundle_signature));
-
-	/* init revs to list objects for pack-objects later */
-	save_commit_buffer = 0;
-	init_revisions(&revs, NULL);
-
-	/* write prerequisites */
-	argv_array_pushl(&argv_boundary,
+	argv_array_pushl(&rls.args,
 			 "rev-list", "--boundary", "--pretty=oneline",
 			 NULL);
 	for (i = 1; i < argc; i++)
-		argv_array_push(&argv_boundary, argv[i]);
-
-	memset(&rls, 0, sizeof(rls));
-	rls.argv = argv_boundary.argv;
+		argv_array_push(&rls.args, argv[i]);
 	rls.out = -1;
 	rls.git_cmd = 1;
 	if (start_command(&rls))
@@ -283,7 +291,7 @@
 			if (!get_sha1_hex(buf.buf + 1, sha1)) {
 				struct object *object = parse_object_or_die(sha1, buf.buf);
 				object->flags |= UNINTERESTING;
-				add_pending_object(&revs, object, buf.buf);
+				add_pending_object(revs, object, buf.buf);
 			}
 		} else if (!get_sha1_hex(buf.buf, sha1)) {
 			struct object *object = parse_object_or_die(sha1, buf.buf);
@@ -294,34 +302,42 @@
 	fclose(rls_fout);
 	if (finish_command(&rls))
 		return error(_("rev-list died"));
+	return 0;
+}
 
-	/* write references */
-	argc = setup_revisions(argc, argv, &revs, NULL);
+/*
+ * Write out bundle refs based on the tips already
+ * parsed into revs.pending. As a side effect, may
+ * manipulate revs.pending to include additional
+ * necessary objects (like tags).
+ *
+ * Returns the number of refs written, or negative
+ * on error.
+ */
+static int write_bundle_refs(int bundle_fd, struct rev_info *revs)
+{
+	int i;
+	int ref_count = 0;
 
-	if (argc > 1)
-		return error(_("unrecognized argument: %s"), argv[1]);
-
-	object_array_remove_duplicates(&revs.pending);
-
-	for (i = 0; i < revs.pending.nr; i++) {
-		struct object_array_entry *e = revs.pending.objects + i;
-		unsigned char sha1[20];
+	for (i = 0; i < revs->pending.nr; i++) {
+		struct object_array_entry *e = revs->pending.objects + i;
+		struct object_id oid;
 		char *ref;
 		const char *display_ref;
 		int flag;
 
 		if (e->item->flags & UNINTERESTING)
 			continue;
-		if (dwim_ref(e->name, strlen(e->name), sha1, &ref) != 1)
-			continue;
-		if (read_ref_full(e->name, sha1, 1, &flag))
+		if (dwim_ref(e->name, strlen(e->name), oid.hash, &ref) != 1)
+			goto skip_write_ref;
+		if (read_ref_full(e->name, RESOLVE_REF_READING, oid.hash, &flag))
 			flag = 0;
 		display_ref = (flag & REF_ISSYMREF) ? e->name : ref;
 
 		if (e->item->type == OBJ_TAG &&
-				!is_tag_in_date_range(e->item, &revs)) {
+				!is_tag_in_date_range(e->item, revs)) {
 			e->item->flags |= UNINTERESTING;
-			continue;
+			goto skip_write_ref;
 		}
 
 		/*
@@ -336,8 +352,7 @@
 		if (!(e->item->flags & SHOWN) && e->item->type == OBJ_COMMIT) {
 			warning(_("ref '%s' is excluded by the rev-list options"),
 				e->name);
-			free(ref);
-			continue;
+			goto skip_write_ref;
 		}
 		/*
 		 * If you run "git bundle create bndl v1.0..v2.0", the
@@ -345,13 +360,13 @@
 		 * commit that is referenced by the tag, and not the tag
 		 * itself.
 		 */
-		if (hashcmp(sha1, e->item->sha1)) {
+		if (oidcmp(&oid, &e->item->oid)) {
 			/*
 			 * Is this the positive end of a range expressed
 			 * in terms of a tag (e.g. v2.0 from the range
 			 * "v1.0..v2.0")?
 			 */
-			struct commit *one = lookup_commit_reference(sha1);
+			struct commit *one = lookup_commit_reference(oid.hash);
 			struct object *obj;
 
 			if (e->item == &(one->object)) {
@@ -363,76 +378,111 @@
 				 * end up triggering "empty bundle"
 				 * error.
 				 */
-				obj = parse_object_or_die(sha1, e->name);
+				obj = parse_object_or_die(oid.hash, e->name);
 				obj->flags |= SHOWN;
-				add_pending_object(&revs, obj, e->name);
+				add_pending_object(revs, obj, e->name);
 			}
-			free(ref);
-			continue;
+			goto skip_write_ref;
 		}
 
 		ref_count++;
-		write_or_die(bundle_fd, sha1_to_hex(e->item->sha1), 40);
+		write_or_die(bundle_fd, oid_to_hex(&e->item->oid), 40);
 		write_or_die(bundle_fd, " ", 1);
 		write_or_die(bundle_fd, display_ref, strlen(display_ref));
 		write_or_die(bundle_fd, "\n", 1);
+ skip_write_ref:
 		free(ref);
 	}
-	if (!ref_count)
-		die(_("Refusing to create empty bundle."));
 
 	/* end header */
 	write_or_die(bundle_fd, "\n", 1);
+	return ref_count;
+}
+
+int create_bundle(struct bundle_header *header, const char *path,
+		  int argc, const char **argv)
+{
+	static struct lock_file lock;
+	int bundle_fd = -1;
+	int bundle_to_stdout;
+	int ref_count = 0;
+	struct rev_info revs;
+
+	bundle_to_stdout = !strcmp(path, "-");
+	if (bundle_to_stdout)
+		bundle_fd = 1;
+	else {
+		bundle_fd = hold_lock_file_for_update(&lock, path,
+						      LOCK_DIE_ON_ERROR);
+
+		/*
+		 * write_pack_data() will close the fd passed to it,
+		 * but commit_lock_file() will also try to close the
+		 * lockfile's fd. So make a copy of the file
+		 * descriptor to avoid trying to close it twice.
+		 */
+		bundle_fd = dup(bundle_fd);
+		if (bundle_fd < 0)
+			die_errno("unable to dup file descriptor");
+	}
+
+	/* write signature */
+	write_or_die(bundle_fd, bundle_signature, strlen(bundle_signature));
+
+	/* init revs to list objects for pack-objects later */
+	save_commit_buffer = 0;
+	init_revisions(&revs, NULL);
+
+	/* write prerequisites */
+	if (compute_and_write_prerequisites(bundle_fd, &revs, argc, argv))
+		goto err;
+
+	argc = setup_revisions(argc, argv, &revs, NULL);
+
+	if (argc > 1) {
+		error(_("unrecognized argument: %s"), argv[1]);
+		goto err;
+	}
+
+	object_array_remove_duplicates(&revs.pending);
+
+	ref_count = write_bundle_refs(bundle_fd, &revs);
+	if (!ref_count)
+		die(_("Refusing to create empty bundle."));
+	else if (ref_count < 0)
+		goto err;
 
 	/* write pack */
-	argv_array_pushl(&argv_pack,
-			 "pack-objects", "--all-progress-implied",
-			 "--stdout", "--thin", "--delta-base-offset",
-			 NULL);
-	memset(&rls, 0, sizeof(rls));
-	rls.argv = argv_pack.argv;
-	rls.in = -1;
-	rls.out = bundle_fd;
-	rls.git_cmd = 1;
-	if (start_command(&rls))
-		return error(_("Could not spawn pack-objects"));
-
-	/*
-	 * start_command closed bundle_fd if it was > 1
-	 * so set the lock fd to -1 so commit_lock_file()
-	 * won't fail trying to close it.
-	 */
-	lock.fd = -1;
-
-	for (i = 0; i < revs.pending.nr; i++) {
-		struct object *object = revs.pending.objects[i].item;
-		if (object->flags & UNINTERESTING)
-			write_or_die(rls.in, "^", 1);
-		write_or_die(rls.in, sha1_to_hex(object->sha1), 40);
-		write_or_die(rls.in, "\n", 1);
+	if (write_pack_data(bundle_fd, &revs)) {
+		bundle_fd = -1; /* already closed by the above call */
+		goto err;
 	}
-	close(rls.in);
-	if (finish_command(&rls))
-		return error(_("pack-objects died"));
+
 	if (!bundle_to_stdout) {
 		if (commit_lock_file(&lock))
 			die_errno(_("cannot create '%s'"), path);
 	}
 	return 0;
+err:
+	if (!bundle_to_stdout) {
+		if (0 <= bundle_fd)
+			close(bundle_fd);
+		rollback_lock_file(&lock);
+	}
+	return -1;
 }
 
 int unbundle(struct bundle_header *header, int bundle_fd, int flags)
 {
 	const char *argv_index_pack[] = {"index-pack",
 					 "--fix-thin", "--stdin", NULL, NULL};
-	struct child_process ip;
+	struct child_process ip = CHILD_PROCESS_INIT;
 
 	if (flags & BUNDLE_VERBOSE)
 		argv_index_pack[3] = "-v";
 
 	if (verify_bundle(header, 0))
 		return -1;
-	memset(&ip, 0, sizeof(ip));
 	ip.argv = argv_index_pack;
 	ip.in = bundle_fd;
 	ip.no_stdout = 1;
diff --git a/cache-tree.c b/cache-tree.c
index 0bbec43..345ea35 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "lockfile.h"
 #include "tree.h"
 #include "tree-walk.h"
 #include "cache-tree.h"
@@ -75,18 +76,12 @@
 		return NULL;
 
 	pos = -pos-1;
-	if (it->subtree_alloc <= it->subtree_nr) {
-		it->subtree_alloc = alloc_nr(it->subtree_alloc);
-		it->down = xrealloc(it->down, it->subtree_alloc *
-				    sizeof(*it->down));
-	}
+	ALLOC_GROW(it->down, it->subtree_nr + 1, it->subtree_alloc);
 	it->subtree_nr++;
 
-	down = xmalloc(sizeof(*down) + pathlen + 1);
+	FLEX_ALLOC_MEM(down, name, path, pathlen);
 	down->cache_tree = NULL;
 	down->namelen = pathlen;
-	memcpy(down->name, path, pathlen);
-	down->name[pathlen] = 0;
 
 	if (pos < it->subtree_nr)
 		memmove(it->down + pos + 1,
@@ -102,7 +97,7 @@
 	return find_subtree(it, path, pathlen, 1);
 }
 
-void cache_tree_invalidate_path(struct cache_tree *it, const char *path)
+static int do_invalidate_path(struct cache_tree *it, const char *path)
 {
 	/* a/b/c
 	 * ==> invalidate self
@@ -120,12 +115,12 @@
 #endif
 
 	if (!it)
-		return;
-	slash = strchr(path, '/');
+		return 0;
+	slash = strchrnul(path, '/');
+	namelen = slash - path;
 	it->entry_count = -1;
-	if (!slash) {
+	if (!*slash) {
 		int pos;
-		namelen = strlen(path);
 		pos = subtree_pos(it, path, namelen);
 		if (0 <= pos) {
 			cache_tree_free(&it->down[pos]->cache_tree);
@@ -141,15 +136,21 @@
 				(it->subtree_nr - pos - 1));
 			it->subtree_nr--;
 		}
-		return;
+		return 1;
 	}
-	namelen = slash - path;
 	down = find_subtree(it, path, namelen, 0);
 	if (down)
-		cache_tree_invalidate_path(down->cache_tree, slash + 1);
+		do_invalidate_path(down->cache_tree, slash + 1);
+	return 1;
 }
 
-static int verify_cache(const struct cache_entry * const *cache,
+void cache_tree_invalidate_path(struct index_state *istate, const char *path)
+{
+	if (do_invalidate_path(istate->cache_tree, path))
+		istate->cache_changed |= CACHE_TREE_CHANGED;
+}
+
+static int verify_cache(struct cache_entry **cache,
 			int entries, int flags)
 {
 	int i, funny;
@@ -167,7 +168,7 @@
 				break;
 			}
 			fprintf(stderr, "%s: unmerged (%s)\n",
-				ce->name, sha1_to_hex(ce->sha1));
+				ce->name, oid_to_hex(&ce->oid));
 		}
 	}
 	if (funny)
@@ -234,7 +235,7 @@
 }
 
 static int update_one(struct cache_tree *it,
-		      const struct cache_entry * const *cache,
+		      struct cache_entry **cache,
 		      int entries,
 		      const char *base,
 		      int baselen,
@@ -244,9 +245,12 @@
 	struct strbuf buffer;
 	int missing_ok = flags & WRITE_TREE_MISSING_OK;
 	int dryrun = flags & WRITE_TREE_DRY_RUN;
+	int repair = flags & WRITE_TREE_REPAIR;
 	int to_invalidate = 0;
 	int i;
 
+	assert(!(dryrun && repair));
+
 	*skip_count = 0;
 
 	if (0 <= it->entry_count && has_sha1_file(it->sha1))
@@ -297,6 +301,8 @@
 				    flags);
 		if (subcnt < 0)
 			return subcnt;
+		if (!subcnt)
+			die("index cache-tree records empty sub-tree");
 		i += subcnt;
 		sub->count = subcnt; /* to be used in the next loop */
 		*skip_count += subskip;
@@ -313,11 +319,13 @@
 	i = 0;
 	while (i < entries) {
 		const struct cache_entry *ce = cache[i];
-		struct cache_tree_sub *sub;
+		struct cache_tree_sub *sub = NULL;
 		const char *path, *slash;
 		int pathlen, entlen;
 		const unsigned char *sha1;
 		unsigned mode;
+		int expected_missing = 0;
+		int contains_ita = 0;
 
 		path = ce->name;
 		pathlen = ce_namelen(ce);
@@ -334,17 +342,22 @@
 			i += sub->count;
 			sha1 = sub->cache_tree->sha1;
 			mode = S_IFDIR;
-			if (sub->cache_tree->entry_count < 0)
+			contains_ita = sub->cache_tree->entry_count < 0;
+			if (contains_ita) {
 				to_invalidate = 1;
+				expected_missing = 1;
+			}
 		}
 		else {
-			sha1 = ce->sha1;
+			sha1 = ce->oid.hash;
 			mode = ce->ce_mode;
 			entlen = pathlen - baselen;
 			i++;
 		}
 		if (mode != S_IFGITLINK && !missing_ok && !has_sha1_file(sha1)) {
 			strbuf_release(&buffer);
+			if (expected_missing)
+				return -1;
 			return error("invalid object %06o %s for '%.*s'",
 				mode, sha1_to_hex(sha1), entlen+baselen, path);
 		}
@@ -364,11 +377,17 @@
 		 * they are not part of generated trees. Invalidate up
 		 * to root to force cache-tree users to read elsewhere.
 		 */
-		if (ce->ce_flags & CE_INTENT_TO_ADD) {
+		if (!sub && ce_intent_to_add(ce)) {
 			to_invalidate = 1;
 			continue;
 		}
 
+		/*
+		 * "sub" can be an empty tree if all subentries are i-t-a.
+		 */
+		if (contains_ita && !hashcmp(sha1, EMPTY_TREE_SHA1_BIN))
+			continue;
+
 		strbuf_grow(&buffer, entlen + 100);
 		strbuf_addf(&buffer, "%o %.*s%c", mode, entlen, path + baselen, '\0');
 		strbuf_add(&buffer, sha1, 20);
@@ -379,7 +398,14 @@
 #endif
 	}
 
-	if (dryrun)
+	if (repair) {
+		unsigned char sha1[20];
+		hash_sha1_file(buffer.buf, buffer.len, tree_type, sha1);
+		if (has_sha1_file(sha1))
+			hashcpy(it->sha1, sha1);
+		else
+			to_invalidate = 1;
+	} else if (dryrun)
 		hash_sha1_file(buffer.buf, buffer.len, tree_type, it->sha1);
 	else if (write_sha1_file(buffer.buf, buffer.len, tree_type, it->sha1)) {
 		strbuf_release(&buffer);
@@ -396,18 +422,19 @@
 	return i;
 }
 
-int cache_tree_update(struct cache_tree *it,
-		      const struct cache_entry * const *cache,
-		      int entries,
-		      int flags)
+int cache_tree_update(struct index_state *istate, int flags)
 {
-	int i, skip;
-	i = verify_cache(cache, entries, flags);
+	struct cache_tree *it = istate->cache_tree;
+	struct cache_entry **cache = istate->cache;
+	int entries = istate->cache_nr;
+	int skip, i = verify_cache(cache, entries, flags);
+
 	if (i)
 		return i;
 	i = update_one(it, cache, entries, "", 0, &skip, flags);
 	if (i < 0)
 		return i;
+	istate->cache_changed |= CACHE_TREE_CHANGED;
 	return 0;
 }
 
@@ -554,27 +581,24 @@
 		const char *slash;
 		struct cache_tree_sub *sub;
 
-		slash = strchr(path, '/');
-		if (!slash)
-			slash = path + strlen(path);
-		/* between path and slash is the name of the
-		 * subtree to look for.
+		slash = strchrnul(path, '/');
+		/*
+		 * Between path and slash is the name of the subtree
+		 * to look for.
 		 */
 		sub = find_subtree(it, path, slash - path, 0);
 		if (!sub)
 			return NULL;
 		it = sub->cache_tree;
-		if (slash)
-			while (*slash && *slash == '/')
-				slash++;
-		if (!slash || !*slash)
-			return it; /* prefix ended with slashes */
+
 		path = slash;
+		while (*path == '/')
+			path++;
 	}
 	return it;
 }
 
-int write_cache_as_tree(unsigned char *sha1, int flags, const char *prefix)
+int write_index_as_tree(unsigned char *sha1, struct index_state *index_state, const char *index_path, int flags, const char *prefix)
 {
 	int entries, was_valid, newfd;
 	struct lock_file *lock_file;
@@ -585,26 +609,23 @@
 	 */
 	lock_file = xcalloc(1, sizeof(struct lock_file));
 
-	newfd = hold_locked_index(lock_file, 1);
+	newfd = hold_lock_file_for_update(lock_file, index_path, LOCK_DIE_ON_ERROR);
 
-	entries = read_cache();
+	entries = read_index_from(index_state, index_path);
 	if (entries < 0)
 		return WRITE_TREE_UNREADABLE_INDEX;
 	if (flags & WRITE_TREE_IGNORE_CACHE_TREE)
-		cache_tree_free(&(active_cache_tree));
+		cache_tree_free(&index_state->cache_tree);
 
-	if (!active_cache_tree)
-		active_cache_tree = cache_tree();
+	if (!index_state->cache_tree)
+		index_state->cache_tree = cache_tree();
 
-	was_valid = cache_tree_fully_valid(active_cache_tree);
+	was_valid = cache_tree_fully_valid(index_state->cache_tree);
 	if (!was_valid) {
-		if (cache_tree_update(active_cache_tree,
-				      (const struct cache_entry * const *)active_cache,
-				      active_nr, flags) < 0)
+		if (cache_tree_update(index_state, flags) < 0)
 			return WRITE_TREE_UNMERGED_INDEX;
 		if (0 <= newfd) {
-			if (!write_cache(newfd, active_cache, active_nr) &&
-			    !commit_lock_file(lock_file))
+			if (!write_locked_index(index_state, lock_file, COMMIT_LOCK))
 				newfd = -1;
 		}
 		/* Not being able to write is fine -- we are only interested
@@ -616,14 +637,14 @@
 	}
 
 	if (prefix) {
-		struct cache_tree *subtree =
-			cache_tree_find(active_cache_tree, prefix);
+		struct cache_tree *subtree;
+		subtree = cache_tree_find(index_state->cache_tree, prefix);
 		if (!subtree)
 			return WRITE_TREE_PREFIX_ERROR;
 		hashcpy(sha1, subtree->sha1);
 	}
 	else
-		hashcpy(sha1, active_cache_tree->sha1);
+		hashcpy(sha1, index_state->cache_tree->sha1);
 
 	if (0 <= newfd)
 		rollback_lock_file(lock_file);
@@ -631,13 +652,18 @@
 	return 0;
 }
 
+int write_cache_as_tree(unsigned char *sha1, int flags, const char *prefix)
+{
+	return write_index_as_tree(sha1, &the_index, get_index_file(), flags, prefix);
+}
+
 static void prime_cache_tree_rec(struct cache_tree *it, struct tree *tree)
 {
 	struct tree_desc desc;
 	struct name_entry entry;
 	int cnt;
 
-	hashcpy(it->sha1, tree->object.sha1);
+	hashcpy(it->sha1, tree->object.oid.hash);
 	init_tree_desc(&desc, tree->buffer, tree->size);
 	cnt = 0;
 	while (tree_entry(&desc, &entry)) {
@@ -645,7 +671,7 @@
 			cnt++;
 		else {
 			struct cache_tree_sub *sub;
-			struct tree *subtree = lookup_tree(entry.sha1);
+			struct tree *subtree = lookup_tree(entry.oid->hash);
 			if (!subtree->object.parsed)
 				parse_tree(subtree);
 			sub = cache_tree_sub(it, entry.path);
@@ -657,11 +683,12 @@
 	it->entry_count = cnt;
 }
 
-void prime_cache_tree(struct cache_tree **it, struct tree *tree)
+void prime_cache_tree(struct index_state *istate, struct tree *tree)
 {
-	cache_tree_free(it);
-	*it = cache_tree();
-	prime_cache_tree_rec(*it, tree);
+	cache_tree_free(&istate->cache_tree);
+	istate->cache_tree = cache_tree();
+	prime_cache_tree_rec(istate->cache_tree, tree);
+	istate->cache_changed |= CACHE_TREE_CHANGED;
 }
 
 /*
@@ -691,7 +718,7 @@
 
 	it = find_cache_tree_from_traversal(root, info);
 	it = cache_tree_find(it, ent->path);
-	if (it && it->entry_count > 0 && !hashcmp(ent->sha1, it->sha1))
+	if (it && it->entry_count > 0 && !hashcmp(ent->oid->hash, it->sha1))
 		return it->entry_count;
 	return 0;
 }
@@ -700,7 +727,5 @@
 {
 	if (!the_index.cache_tree)
 		the_index.cache_tree = cache_tree();
-	return cache_tree_update(the_index.cache_tree,
-				 (const struct cache_entry * const *)the_index.cache,
-				 the_index.cache_nr, flags);
+	return cache_tree_update(&the_index, flags);
 }
diff --git a/cache-tree.h b/cache-tree.h
index f1923ad..41c5746 100644
--- a/cache-tree.h
+++ b/cache-tree.h
@@ -23,14 +23,14 @@
 
 struct cache_tree *cache_tree(void);
 void cache_tree_free(struct cache_tree **);
-void cache_tree_invalidate_path(struct cache_tree *, const char *);
+void cache_tree_invalidate_path(struct index_state *, const char *);
 struct cache_tree_sub *cache_tree_sub(struct cache_tree *, const char *);
 
 void cache_tree_write(struct strbuf *, struct cache_tree *root);
 struct cache_tree *cache_tree_read(const char *buffer, unsigned long size);
 
 int cache_tree_fully_valid(struct cache_tree *);
-int cache_tree_update(struct cache_tree *, const struct cache_entry * const *, int, int);
+int cache_tree_update(struct index_state *, int);
 
 int update_main_cache_tree(int);
 
@@ -39,14 +39,16 @@
 #define WRITE_TREE_IGNORE_CACHE_TREE 2
 #define WRITE_TREE_DRY_RUN 4
 #define WRITE_TREE_SILENT 8
+#define WRITE_TREE_REPAIR 16
 
 /* error return codes */
 #define WRITE_TREE_UNREADABLE_INDEX (-1)
 #define WRITE_TREE_UNMERGED_INDEX (-2)
 #define WRITE_TREE_PREFIX_ERROR (-3)
 
+int write_index_as_tree(unsigned char *sha1, struct index_state *index_state, const char *index_path, int flags, const char *prefix);
 int write_cache_as_tree(unsigned char *sha1, int flags, const char *prefix);
-void prime_cache_tree(struct cache_tree **, struct tree *);
+void prime_cache_tree(struct index_state *, struct tree *);
 
 extern int cache_tree_matches_traversal(struct cache_tree *, struct name_entry *ent, struct traverse_info *info);
 
diff --git a/cache.h b/cache.h
index db223e8..8c0e644 100644
--- a/cache.h
+++ b/cache.h
@@ -7,13 +7,34 @@
 #include "advice.h"
 #include "gettext.h"
 #include "convert.h"
+#include "trace.h"
+#include "string-list.h"
+#include "pack-revindex.h"
 
 #include SHA1_HEADER
-#ifndef git_SHA_CTX
-#define git_SHA_CTX	SHA_CTX
-#define git_SHA1_Init	SHA1_Init
-#define git_SHA1_Update	SHA1_Update
-#define git_SHA1_Final	SHA1_Final
+#ifndef platform_SHA_CTX
+/*
+ * platform's underlying implementation of SHA-1; could be OpenSSL,
+ * blk_SHA, Apple CommonCrypto, etc...  Note that including
+ * SHA1_HEADER may have already defined platform_SHA_CTX for our
+ * own implementations like block-sha1 and ppc-sha1, so we list
+ * the default for OpenSSL compatible SHA-1 implementations here.
+ */
+#define platform_SHA_CTX	SHA_CTX
+#define platform_SHA1_Init	SHA1_Init
+#define platform_SHA1_Update	SHA1_Update
+#define platform_SHA1_Final    	SHA1_Final
+#endif
+
+#define git_SHA_CTX		platform_SHA_CTX
+#define git_SHA1_Init		platform_SHA1_Init
+#define git_SHA1_Update		platform_SHA1_Update
+#define git_SHA1_Final		platform_SHA1_Final
+
+#ifdef SHA1_MAX_BLOCK_SIZE
+#include "compat/sha1-chunked.h"
+#undef git_SHA1_Update
+#define git_SHA1_Update		git_SHA1_Update_Chunked
 #endif
 
 #include <zlib.h>
@@ -41,6 +62,14 @@
 int git_deflate(git_zstream *, int flush);
 unsigned long git_deflate_bound(git_zstream *, unsigned long);
 
+/* The length in bytes and in hex digits of an object name (SHA-1 value). */
+#define GIT_SHA1_RAWSZ 20
+#define GIT_SHA1_HEXSZ (2 * GIT_SHA1_RAWSZ)
+
+struct object_id {
+	unsigned char hash[GIT_SHA1_RAWSZ];
+};
+
 #if defined(DT_UNKNOWN) && !defined(NO_D_TYPE_IN_DIRENT)
 #define DTYPE(de)	((de)->d_type)
 #else
@@ -63,18 +92,26 @@
  *
  * The value 0160000 is not normally a valid mode, and
  * also just happens to be S_IFDIR + S_IFLNK
- *
- * NOTE! We *really* shouldn't depend on the S_IFxxx macros
- * always having the same values everywhere. We should use
- * our internal git values for these things, and then we can
- * translate that to the OS-specific value. It just so
- * happens that everybody shares the same bit representation
- * in the UNIX world (and apparently wider too..)
  */
 #define S_IFGITLINK	0160000
 #define S_ISGITLINK(m)	(((m) & S_IFMT) == S_IFGITLINK)
 
 /*
+ * Some mode bits are also used internally for computations.
+ *
+ * They *must* not overlap with any valid modes, and they *must* not be emitted
+ * to outside world - i.e. appear on disk or network. In other words, it's just
+ * temporary fields, which we internally use, but they have to stay in-house.
+ *
+ * ( such approach is valid, as standard S_IF* fits into 16 bits, and in Git
+ *   codebase mode is `unsigned int` which is assumed to be at least 32 bits )
+ */
+
+/* used internally in tree-diff */
+#define S_DIFFTREE_IFXMIN_NEQ	0x80000000
+
+
+/*
  * Intensive research over the course of many years has shown that
  * port 9418 is totally unused by anything else. Or
  *
@@ -135,7 +172,8 @@
 	unsigned int ce_mode;
 	unsigned int ce_flags;
 	unsigned int ce_namelen;
-	unsigned char sha1[20];
+	unsigned int index;	/* for link extension */
+	struct object_id oid;
 	char name[FLEX_ARRAY]; /* more */
 };
 
@@ -145,7 +183,7 @@
 #define CE_STAGESHIFT 12
 
 /*
- * Range 0xFFFF0000 in ce_flags is divided into
+ * Range 0xFFFF0FFF in ce_flags is divided into
  * two parts: in-memory flags and on-disk ones.
  * Flags in CE_EXTENDED_FLAGS will get saved on-disk
  * if you want to save a new flag, add it in
@@ -168,13 +206,16 @@
 /* used to temporarily mark paths matched by pathspecs */
 #define CE_MATCHED           (1 << 26)
 
+#define CE_UPDATE_IN_BASE    (1 << 27)
+#define CE_STRIP_NAME        (1 << 28)
+
 /*
  * Extended on-disk flags
  */
 #define CE_INTENT_TO_ADD     (1 << 29)
 #define CE_SKIP_WORKTREE     (1 << 30)
 /* CE_EXTENDED2 is for future extension */
-#define CE_EXTENDED2         (1 << 31)
+#define CE_EXTENDED2         (1U << 31)
 
 #define CE_EXTENDED_FLAGS (CE_INTENT_TO_ADD | CE_SKIP_WORKTREE)
 
@@ -188,7 +229,9 @@
 #error "CE_EXTENDED_FLAGS out of range"
 #endif
 
+/* Forward structure decls */
 struct pathspec;
+struct child_process;
 
 /*
  * Copy the sha1 and stat state of a cache entry from one to
@@ -219,6 +262,7 @@
 #define ce_uptodate(ce) ((ce)->ce_flags & CE_UPTODATE)
 #define ce_skip_worktree(ce) ((ce)->ce_flags & CE_SKIP_WORKTREE)
 #define ce_mark_uptodate(ce) ((ce)->ce_flags |= CE_UPTODATE)
+#define ce_intent_to_add(ce) ((ce)->ce_flags & CE_INTENT_TO_ADD)
 
 #define ce_permissions(mode) (((mode) & 0100) ? 0755 : 0644)
 static inline unsigned int create_ce_mode(unsigned int mode)
@@ -268,17 +312,32 @@
 
 #define cache_entry_size(len) (offsetof(struct cache_entry,name) + (len) + 1)
 
+#define SOMETHING_CHANGED	(1 << 0) /* unclassified changes go here */
+#define CE_ENTRY_CHANGED	(1 << 1)
+#define CE_ENTRY_REMOVED	(1 << 2)
+#define CE_ENTRY_ADDED		(1 << 3)
+#define RESOLVE_UNDO_CHANGED	(1 << 4)
+#define CACHE_TREE_CHANGED	(1 << 5)
+#define SPLIT_INDEX_ORDERED	(1 << 6)
+#define UNTRACKED_CHANGED	(1 << 7)
+
+struct split_index;
+struct untracked_cache;
+
 struct index_state {
 	struct cache_entry **cache;
 	unsigned int version;
 	unsigned int cache_nr, cache_alloc, cache_changed;
 	struct string_list *resolve_undo;
 	struct cache_tree *cache_tree;
+	struct split_index *split_index;
 	struct cache_time timestamp;
 	unsigned name_hash_initialized : 1,
 		 initialized : 1;
 	struct hashmap name_hash;
 	struct hashmap dir_hash;
+	unsigned char sha1[20];
+	struct untracked_cache *untracked;
 };
 
 extern struct index_state the_index;
@@ -301,7 +360,6 @@
 #define read_cache_preload(pathspec) read_index_preload(&the_index, (pathspec))
 #define is_cache_unborn() is_index_unborn(&the_index)
 #define read_cache_unmerged() read_index_unmerged(&the_index)
-#define write_cache(newfd, cache, entries) write_index(&the_index, (newfd))
 #define discard_cache() discard_index(&the_index)
 #define unmerged_cache() unmerged_index(&the_index)
 #define cache_name_pos(name, namelen) index_name_pos(&the_index,(name),(namelen))
@@ -311,6 +369,7 @@
 #define remove_file_from_cache(path) remove_file_from_index(&the_index, (path))
 #define add_to_cache(path, st, flags) add_to_index(&the_index, (path), (st), (flags))
 #define add_file_to_cache(path, flags) add_file_to_index(&the_index, (path), (flags))
+#define chmod_cache_entry(ce, flip) chmod_index_entry(&the_index, (ce), (flip))
 #define refresh_cache(flags) refresh_index(&the_index, (flags), NULL, NULL, NULL)
 #define ce_match_stat(ce, st, options) ie_match_stat(&the_index, (ce), (st), (options))
 #define ce_modified(ce, st, options) ie_modified(&the_index, (ce), (st), (options))
@@ -346,9 +405,11 @@
 
 /* Double-check local_repo_env below if you add to this list. */
 #define GIT_DIR_ENVIRONMENT "GIT_DIR"
+#define GIT_COMMON_DIR_ENVIRONMENT "GIT_COMMON_DIR"
 #define GIT_NAMESPACE_ENVIRONMENT "GIT_NAMESPACE"
 #define GIT_WORK_TREE_ENVIRONMENT "GIT_WORK_TREE"
 #define GIT_PREFIX_ENVIRONMENT "GIT_PREFIX"
+#define GIT_SUPER_PREFIX_ENVIRONMENT "GIT_INTERNAL_SUPER_PREFIX"
 #define DEFAULT_GIT_DIR_ENVIRONMENT ".git"
 #define DB_ENVIRONMENT "GIT_OBJECT_DIRECTORY"
 #define INDEX_ENVIRONMENT "GIT_INDEX_FILE"
@@ -360,6 +421,7 @@
 #define EXEC_PATH_ENVIRONMENT "GIT_EXEC_PATH"
 #define CEILING_DIRECTORIES_ENVIRONMENT "GIT_CEILING_DIRECTORIES"
 #define NO_REPLACE_OBJECTS_ENVIRONMENT "GIT_NO_REPLACE_OBJECTS"
+#define GIT_REPLACE_REF_BASE_ENVIRONMENT "GIT_REPLACE_REF_BASE"
 #define GITATTRIBUTES_FILE ".gitattributes"
 #define INFOATTRIBUTES_FILE "info/attributes"
 #define ATTRIBUTE_MACRO_PREFIX "[attr]"
@@ -372,6 +434,7 @@
 #define GIT_GLOB_PATHSPECS_ENVIRONMENT "GIT_GLOB_PATHSPECS"
 #define GIT_NOGLOB_PATHSPECS_ENVIRONMENT "GIT_NOGLOB_PATHSPECS"
 #define GIT_ICASE_PATHSPECS_ENVIRONMENT "GIT_ICASE_PATHSPECS"
+#define GIT_QUARANTINE_ENVIRONMENT "GIT_QUARANTINE_PATH"
 
 /*
  * This environment variable is expected to contain a boolean indicating
@@ -393,27 +456,67 @@
  */
 extern const char * const local_repo_env[];
 
+/*
+ * Returns true iff we have a configured git repository (either via
+ * setup_git_directory, or in the environment via $GIT_DIR).
+ */
+int have_git_dir(void);
+
 extern int is_bare_repository_cfg;
 extern int is_bare_repository(void);
 extern int is_inside_git_dir(void);
 extern char *git_work_tree_cfg;
 extern int is_inside_work_tree(void);
 extern const char *get_git_dir(void);
-extern int is_git_directory(const char *path);
+extern const char *get_git_common_dir(void);
 extern char *get_object_directory(void);
 extern char *get_index_file(void);
 extern char *get_graft_file(void);
 extern int set_git_dir(const char *path);
+extern int get_common_dir_noenv(struct strbuf *sb, const char *gitdir);
+extern int get_common_dir(struct strbuf *sb, const char *gitdir);
 extern const char *get_git_namespace(void);
 extern const char *strip_namespace(const char *namespaced_ref);
+extern const char *get_super_prefix(void);
 extern const char *get_git_work_tree(void);
-extern const char *read_gitfile(const char *path);
-extern const char *resolve_gitdir(const char *suspect);
+
+/*
+ * Return true if the given path is a git directory; note that this _just_
+ * looks at the directory itself. If you want to know whether "foo/.git"
+ * is a repository, you must feed that path, not just "foo".
+ */
+extern int is_git_directory(const char *path);
+
+/*
+ * Return 1 if the given path is the root of a git repository or
+ * submodule, else 0. Will not return 1 for bare repositories with the
+ * exception of creating a bare repository in "foo/.git" and calling
+ * is_git_repository("foo").
+ *
+ * If we run into read errors, we err on the side of saying "yes, it is",
+ * as we usually consider sub-repos precious, and would prefer to err on the
+ * side of not disrupting or deleting them.
+ */
+extern int is_nonbare_repository_dir(struct strbuf *path);
+
+#define READ_GITFILE_ERR_STAT_FAILED 1
+#define READ_GITFILE_ERR_NOT_A_FILE 2
+#define READ_GITFILE_ERR_OPEN_FAILED 3
+#define READ_GITFILE_ERR_READ_FAILED 4
+#define READ_GITFILE_ERR_INVALID_FORMAT 5
+#define READ_GITFILE_ERR_NO_PATH 6
+#define READ_GITFILE_ERR_NOT_A_REPO 7
+#define READ_GITFILE_ERR_TOO_LARGE 8
+extern void read_gitfile_error_die(int error_code, const char *path, const char *dir);
+extern const char *read_gitfile_gently(const char *path, int *return_error_code);
+#define read_gitfile(path) read_gitfile_gently((path), NULL)
+extern const char *resolve_gitdir_gently(const char *suspect, int *return_error_code);
+#define resolve_gitdir(path) resolve_gitdir_gently((path), NULL)
+
 extern void set_git_work_tree(const char *tree);
 
 #define ALTERNATE_DB_ENVIRONMENT "GIT_ALTERNATE_OBJECT_DIRECTORIES"
 
-extern const char **get_pathspec(const char *prefix, const char **pathspec);
 extern void setup_work_tree(void);
 extern const char *setup_git_directory_gently(int *);
 extern const char *setup_git_directory(void);
@@ -428,11 +531,13 @@
 extern int path_inside_repo(const char *prefix, const char *path);
 
 #define INIT_DB_QUIET 0x0001
+#define INIT_DB_EXIST_OK 0x0002
 
-extern int set_git_dir_init(const char *git_dir, const char *real_git_dir, int);
-extern int init_db(const char *template_dir, unsigned int flags);
+extern int init_db(const char *git_dir, const char *real_git_dir,
+		   const char *template_dir, unsigned int flags);
 
 extern void sanitize_stdfds(void);
+extern int daemonize(void);
 
 #define alloc_nr(x) (((x)+16)*3/2)
 
@@ -450,31 +555,60 @@
 				alloc = (nr); \
 			else \
 				alloc = alloc_nr(alloc); \
-			x = xrealloc((x), alloc * sizeof(*(x))); \
+			REALLOC_ARRAY(x, alloc); \
 		} \
 	} while (0)
 
 /* Initialize and use the cache information */
+struct lock_file;
 extern int read_index(struct index_state *);
 extern int read_index_preload(struct index_state *, const struct pathspec *pathspec);
+extern int do_read_index(struct index_state *istate, const char *path,
+			 int must_exist); /* for testting only! */
 extern int read_index_from(struct index_state *, const char *path);
 extern int is_index_unborn(struct index_state *);
 extern int read_index_unmerged(struct index_state *);
-extern int write_index(struct index_state *, int newfd);
+#define COMMIT_LOCK		(1 << 0)
+#define CLOSE_LOCK		(1 << 1)
+extern int write_locked_index(struct index_state *, struct lock_file *lock, unsigned flags);
 extern int discard_index(struct index_state *);
 extern int unmerged_index(const struct index_state *);
 extern int verify_path(const char *path);
-extern struct cache_entry *index_dir_exists(struct index_state *istate, const char *name, int namelen);
+extern int index_dir_exists(struct index_state *istate, const char *name, int namelen);
+extern void adjust_dirname_case(struct index_state *istate, char *name);
 extern struct cache_entry *index_file_exists(struct index_state *istate, const char *name, int namelen, int igncase);
+
+/*
+ * Searches for an entry defined by name and namelen in the given index.
+ * If the return value is positive (including 0) it is the position of an
+ * exact match. If the return value is negative, the negated value minus 1
+ * is the position where the entry would be inserted.
+ * Example: The current index consists of these files and its stages:
+ *
+ *   b#0, d#0, f#1, f#3
+ *
+ * index_name_pos(&index, "a", 1) -> -1
+ * index_name_pos(&index, "b", 1) ->  0
+ * index_name_pos(&index, "c", 1) -> -2
+ * index_name_pos(&index, "d", 1) ->  1
+ * index_name_pos(&index, "e", 1) -> -3
+ * index_name_pos(&index, "f", 1) -> -3
+ * index_name_pos(&index, "g", 1) -> -5
+ */
 extern int index_name_pos(const struct index_state *, const char *name, int namelen);
+
 #define ADD_CACHE_OK_TO_ADD 1		/* Ok to add */
 #define ADD_CACHE_OK_TO_REPLACE 2	/* Ok to replace file/directory */
 #define ADD_CACHE_SKIP_DFCHECK 4	/* Ok to skip DF conflict checks */
 #define ADD_CACHE_JUST_APPEND 8		/* Append only; tree.c::read_tree() */
 #define ADD_CACHE_NEW_ONLY 16		/* Do not replace existing ones */
+#define ADD_CACHE_KEEP_CACHE_TREE 32	/* Do not invalidate cache-tree */
 extern int add_index_entry(struct index_state *, struct cache_entry *ce, int option);
 extern void rename_index_entry_at(struct index_state *, int pos, const char *new_name);
+
+/* Remove entry, return true if there are more entries to go. */
 extern int remove_index_entry_at(struct index_state *, int pos);
+
 extern void remove_marked_cache_entries(struct index_state *istate);
 extern int remove_file_from_index(struct index_state *, const char *path);
 #define ADD_CACHE_VERBOSE 1
@@ -482,14 +616,24 @@
 #define ADD_CACHE_IGNORE_ERRORS	4
 #define ADD_CACHE_IGNORE_REMOVAL 8
 #define ADD_CACHE_INTENT 16
-#define ADD_CACHE_IMPLICIT_DOT 32	/* internal to "git add -u/-A" */
+/*
+ * These two are used to add the contents of the file at path
+ * to the index, marking the working tree up-to-date by storing
+ * the cached stat info in the resulting cache entry.  A caller
+ * that has already run lstat(2) on the path can call
+ * add_to_index(), and all others can call add_file_to_index();
+ * the latter will do necessary lstat(2) internally before
+ * calling the former.
+ */
 extern int add_to_index(struct index_state *, const char *path, struct stat *, int flags);
 extern int add_file_to_index(struct index_state *, const char *path, int flags);
+
 extern struct cache_entry *make_cache_entry(unsigned int mode, const unsigned char *sha1, const char *path, int stage, unsigned int refresh_options);
+extern int chmod_index_entry(struct index_state *, struct cache_entry *ce, char flip);
 extern int ce_same_name(const struct cache_entry *a, const struct cache_entry *b);
 extern void set_object_name_for_intent_to_add_entry(struct cache_entry *ce);
 extern int index_name_is_other(const struct index_state *, const char *, int);
-extern void *read_blob_data_from_index(struct index_state *, const char *, unsigned long *);
+extern void *read_blob_data_from_index(const struct index_state *, const char *, unsigned long *);
 
 /* do stat comparison even if CE_VALID is true */
 #define CE_MATCH_IGNORE_VALID		01
@@ -522,6 +666,8 @@
  * INODE_CHANGED, and DATA_CHANGED.
  */
 extern int match_stat_data(const struct stat_data *sd, struct stat *st);
+extern int match_stat_data_racy(const struct index_state *istate,
+				const struct stat_data *sd, struct stat *st);
 
 extern void fill_stat_cache_info(struct cache_entry *ce, struct stat *st);
 
@@ -532,29 +678,12 @@
 #define REFRESH_IGNORE_SUBMODULES	0x0010	/* ignore submodules */
 #define REFRESH_IN_PORCELAIN	0x0020	/* user friendly output, not "needs update" */
 extern int refresh_index(struct index_state *, unsigned int flags, const struct pathspec *pathspec, char *seen, const char *header_msg);
+extern struct cache_entry *refresh_cache_entry(struct cache_entry *, unsigned int);
 
-struct lock_file {
-	struct lock_file *next;
-	int fd;
-	pid_t owner;
-	char on_list;
-	char filename[PATH_MAX];
-};
-#define LOCK_DIE_ON_ERROR 1
-#define LOCK_NODEREF 2
-extern int unable_to_lock_error(const char *path, int err);
-extern NORETURN void unable_to_lock_index_die(const char *path, int err);
-extern int hold_lock_file_for_update(struct lock_file *, const char *path, int);
-extern int hold_lock_file_for_append(struct lock_file *, const char *path, int);
-extern int commit_lock_file(struct lock_file *);
 extern void update_index_if_able(struct index_state *, struct lock_file *);
 
 extern int hold_locked_index(struct lock_file *, int);
-extern int commit_locked_index(struct lock_file *);
 extern void set_alternate_index_output(const char *);
-extern int close_lock_file(struct lock_file *);
-extern void rollback_lock_file(struct lock_file *);
-extern int delete_ref(const char *, const unsigned char *sha1, int delopt);
 
 /* Environment bits from configuration mechanism */
 extern int trust_executable_bit;
@@ -566,32 +695,80 @@
 extern int ignore_case;
 extern int assume_unchanged;
 extern int prefer_symlink_refs;
-extern int log_all_ref_updates;
 extern int warn_ambiguous_refs;
 extern int warn_on_object_refname_ambiguity;
-extern int shared_repository;
 extern const char *apply_default_whitespace;
 extern const char *apply_default_ignorewhitespace;
 extern const char *git_attributes_file;
+extern const char *git_hooks_path;
 extern int zlib_compression_level;
 extern int core_compression_level;
-extern int core_compression_seen;
+extern int pack_compression_level;
 extern size_t packed_git_window_size;
 extern size_t packed_git_limit;
 extern size_t delta_base_cache_limit;
 extern unsigned long big_file_threshold;
 extern unsigned long pack_size_limit_cfg;
-extern int read_replace_refs;
+
+/*
+ * Accessors for the core.sharedrepository config which lazy-load the value
+ * from the config (if not already set). The "reset" function can be
+ * used to unset "set" or cached value, meaning that the value will be loaded
+ * fresh from the config file on the next call to get_shared_repository().
+ */
+void set_shared_repository(int value);
+int get_shared_repository(void);
+void reset_shared_repository(void);
+
+/*
+ * Do replace refs need to be checked this run?  This variable is
+ * initialized to true unless --no-replace-object is used or
+ * $GIT_NO_REPLACE_OBJECTS is set, but is set to false by some
+ * commands that do not want replace references to be active.  As an
+ * optimization it is also set to false if replace references have
+ * been sought but there were none.
+ */
+extern int check_replace_refs;
+extern char *git_replace_ref_base;
+
 extern int fsync_object_files;
 extern int core_preload_index;
 extern int core_apply_sparse_checkout;
 extern int precomposed_unicode;
+extern int protect_hfs;
+extern int protect_ntfs;
+extern int git_db_env, git_index_env, git_graft_env, git_common_dir_env;
+
+/*
+ * Include broken refs in all ref iterations, which will
+ * generally choke dangerous operations rather than letting
+ * them silently proceed without taking the broken ref into
+ * account.
+ */
+extern int ref_paranoia;
 
 /*
  * The character that begins a commented line in user-editable file
  * that is subject to stripspace.
  */
 extern char comment_line_char;
+extern int auto_comment_line_char;
+
+/* Windows only */
+enum hide_dotfiles_type {
+	HIDE_DOTFILES_FALSE = 0,
+	HIDE_DOTFILES_TRUE,
+	HIDE_DOTFILES_DOTGITONLY
+};
+extern enum hide_dotfiles_type hide_dotfiles;
+
+enum log_refs_config {
+	LOG_REFS_UNSET = -1,
+	LOG_REFS_NONE = 0,
+	LOG_REFS_NORMAL,
+	LOG_REFS_ALWAYS
+};
+extern enum log_refs_config log_all_ref_updates;
 
 enum branch_track {
 	BRANCH_TRACK_UNSPECIFIED = -1,
@@ -633,9 +810,46 @@
 
 extern int grafts_replace_parents;
 
+/*
+ * GIT_REPO_VERSION is the version we write by default. The
+ * _READ variant is the highest number we know how to
+ * handle.
+ */
 #define GIT_REPO_VERSION 0
-extern int repository_format_version;
-extern int check_repository_format(void);
+#define GIT_REPO_VERSION_READ 1
+extern int repository_format_precious_objects;
+
+struct repository_format {
+	int version;
+	int precious_objects;
+	int is_bare;
+	char *work_tree;
+	struct string_list unknown_extensions;
+};
+
+/*
+ * Read the repository format characteristics from the config file "path" into
+ * "format" struct. Returns the numeric version. On error, -1 is returned,
+ * format->version is set to -1, and all other fields in the struct are
+ * undefined.
+ */
+int read_repository_format(struct repository_format *format, const char *path);
+
+/*
+ * Verify that the repository described by repository_format is something we
+ * can read. If it is, return 0. Otherwise, return -1, and "err" will describe
+ * any errors encountered.
+ */
+int verify_repository_format(const struct repository_format *format,
+			     struct strbuf *err);
+
+/*
+ * Check the repository format version in the path found in get_git_dir(),
+ * and die if it is a version we don't understand. Generally one would
+ * set_git_dir() before calling this, and use it only for "are we in a valid
+ * repo?".
+ */
+extern void check_repository_format(void);
 
 #define MTIME_CHANGED	0x0001
 #define CTIME_CHANGED	0x0002
@@ -645,32 +859,112 @@
 #define DATA_CHANGED    0x0020
 #define TYPE_CHANGED    0x0040
 
+/*
+ * Return a statically allocated filename, either generically (mkpath), in
+ * the repository directory (git_path), or in a submodule's repository
+ * directory (git_path_submodule). In all cases, note that the result
+ * may be overwritten by another call to _any_ of the functions. Consider
+ * using the safer "dup" or "strbuf" formats below (in some cases, the
+ * unsafe versions have already been removed).
+ */
+extern const char *mkpath(const char *fmt, ...) __attribute__((format (printf, 1, 2)));
+extern const char *git_path(const char *fmt, ...) __attribute__((format (printf, 1, 2)));
+extern const char *git_common_path(const char *fmt, ...) __attribute__((format (printf, 1, 2)));
+
 extern char *mksnpath(char *buf, size_t n, const char *fmt, ...)
 	__attribute__((format (printf, 3, 4)));
-extern char *git_snpath(char *buf, size_t n, const char *fmt, ...)
+extern void strbuf_git_path(struct strbuf *sb, const char *fmt, ...)
+	__attribute__((format (printf, 2, 3)));
+extern void strbuf_git_common_path(struct strbuf *sb, const char *fmt, ...)
+	__attribute__((format (printf, 2, 3)));
+extern char *git_path_buf(struct strbuf *buf, const char *fmt, ...)
+	__attribute__((format (printf, 2, 3)));
+extern int strbuf_git_path_submodule(struct strbuf *sb, const char *path,
+				     const char *fmt, ...)
 	__attribute__((format (printf, 3, 4)));
 extern char *git_pathdup(const char *fmt, ...)
 	__attribute__((format (printf, 1, 2)));
 extern char *mkpathdup(const char *fmt, ...)
 	__attribute__((format (printf, 1, 2)));
-
-/* Return a statically allocated filename matching the sha1 signature */
-extern char *mkpath(const char *fmt, ...) __attribute__((format (printf, 1, 2)));
-extern char *git_path(const char *fmt, ...) __attribute__((format (printf, 1, 2)));
-extern char *git_path_submodule(const char *path, const char *fmt, ...)
+extern char *git_pathdup_submodule(const char *path, const char *fmt, ...)
 	__attribute__((format (printf, 2, 3)));
 
-extern char *sha1_file_name(const unsigned char *sha1);
+extern void report_linked_checkout_garbage(void);
+
+/*
+ * You can define a static memoized git path like:
+ *
+ *    static GIT_PATH_FUNC(git_path_foo, "FOO");
+ *
+ * or use one of the global ones below.
+ */
+#define GIT_PATH_FUNC(func, filename) \
+	const char *func(void) \
+	{ \
+		static char *ret; \
+		if (!ret) \
+			ret = git_pathdup(filename); \
+		return ret; \
+	}
+
+const char *git_path_cherry_pick_head(void);
+const char *git_path_revert_head(void);
+const char *git_path_squash_msg(void);
+const char *git_path_merge_msg(void);
+const char *git_path_merge_rr(void);
+const char *git_path_merge_mode(void);
+const char *git_path_merge_head(void);
+const char *git_path_fetch_head(void);
+const char *git_path_shallow(void);
+
+/*
+ * Return the name of the file in the local object database that would
+ * be used to store a loose object with the specified sha1.  The
+ * return value is a pointer to a statically allocated buffer that is
+ * overwritten each time the function is called.
+ */
+extern const char *sha1_file_name(const unsigned char *sha1);
+
+/*
+ * Return the name of the (local) packfile with the specified sha1 in
+ * its name.  The return value is a pointer to memory that is
+ * overwritten each time this function is called.
+ */
 extern char *sha1_pack_name(const unsigned char *sha1);
+
+/*
+ * Return the name of the (local) pack index file with the specified
+ * sha1 in its name.  The return value is a pointer to memory that is
+ * overwritten each time this function is called.
+ */
 extern char *sha1_pack_index_name(const unsigned char *sha1);
-extern const char *find_unique_abbrev(const unsigned char *sha1, int);
-extern const unsigned char null_sha1[20];
+
+/*
+ * Return an abbreviated sha1 unique within this repository's object database.
+ * The result will be at least `len` characters long, and will be NUL
+ * terminated.
+ *
+ * The non-`_r` version returns a static buffer which remains valid until 4
+ * more calls to find_unique_abbrev are made.
+ *
+ * The `_r` variant writes to a buffer supplied by the caller, which must be at
+ * least `GIT_SHA1_HEXSZ + 1` bytes. The return value is the number of bytes
+ * written (excluding the NUL terminator).
+ *
+ * Note that while this version avoids the static buffer, it is not fully
+ * reentrant, as it calls into other non-reentrant git code.
+ */
+extern const char *find_unique_abbrev(const unsigned char *sha1, int len);
+extern int find_unique_abbrev_r(char *hex, const unsigned char *sha1, int len);
+
+extern const unsigned char null_sha1[GIT_SHA1_RAWSZ];
+extern const struct object_id null_oid;
 
 static inline int hashcmp(const unsigned char *sha1, const unsigned char *sha2)
 {
 	int i;
 
-	for (i = 0; i < 20; i++, sha1++, sha2++) {
+	for (i = 0; i < GIT_SHA1_RAWSZ; i++, sha1++, sha2++) {
 		if (*sha1 != *sha2)
 			return *sha1 - *sha2;
 	}
@@ -678,44 +972,78 @@
 	return 0;
 }
 
+static inline int oidcmp(const struct object_id *oid1, const struct object_id *oid2)
+{
+	return hashcmp(oid1->hash, oid2->hash);
+}
+
 static inline int is_null_sha1(const unsigned char *sha1)
 {
 	return !hashcmp(sha1, null_sha1);
 }
 
+static inline int is_null_oid(const struct object_id *oid)
+{
+	return !hashcmp(oid->hash, null_sha1);
+}
+
 static inline void hashcpy(unsigned char *sha_dst, const unsigned char *sha_src)
 {
-	memcpy(sha_dst, sha_src, 20);
+	memcpy(sha_dst, sha_src, GIT_SHA1_RAWSZ);
 }
+
+static inline void oidcpy(struct object_id *dst, const struct object_id *src)
+{
+	hashcpy(dst->hash, src->hash);
+}
+
 static inline void hashclr(unsigned char *hash)
 {
-	memset(hash, 0, 20);
+	memset(hash, 0, GIT_SHA1_RAWSZ);
 }
 
+static inline void oidclr(struct object_id *oid)
+{
+	hashclr(oid->hash);
+}
+
+
 #define EMPTY_TREE_SHA1_HEX \
 	"4b825dc642cb6eb9a060e54bf8d69288fbee4904"
 #define EMPTY_TREE_SHA1_BIN_LITERAL \
 	 "\x4b\x82\x5d\xc6\x42\xcb\x6e\xb9\xa0\x60" \
 	 "\xe5\x4b\xf8\xd6\x92\x88\xfb\xee\x49\x04"
-#define EMPTY_TREE_SHA1_BIN \
-	 ((const unsigned char *) EMPTY_TREE_SHA1_BIN_LITERAL)
+extern const struct object_id empty_tree_oid;
+#define EMPTY_TREE_SHA1_BIN (empty_tree_oid.hash)
 
 #define EMPTY_BLOB_SHA1_HEX \
 	"e69de29bb2d1d6434b8b29ae775ad8c2e48c5391"
 #define EMPTY_BLOB_SHA1_BIN_LITERAL \
 	"\xe6\x9d\xe2\x9b\xb2\xd1\xd6\x43\x4b\x8b" \
 	"\x29\xae\x77\x5a\xd8\xc2\xe4\x8c\x53\x91"
-#define EMPTY_BLOB_SHA1_BIN \
-	((const unsigned char *) EMPTY_BLOB_SHA1_BIN_LITERAL)
+extern const struct object_id empty_blob_oid;
+#define EMPTY_BLOB_SHA1_BIN (empty_blob_oid.hash)
+
 
 static inline int is_empty_blob_sha1(const unsigned char *sha1)
 {
 	return !hashcmp(sha1, EMPTY_BLOB_SHA1_BIN);
 }
 
-int git_mkstemp(char *path, size_t n, const char *template);
+static inline int is_empty_blob_oid(const struct object_id *oid)
+{
+	return !hashcmp(oid->hash, EMPTY_BLOB_SHA1_BIN);
+}
 
-int git_mkstemps(char *path, size_t n, const char *template, int suffix_len);
+static inline int is_empty_tree_sha1(const unsigned char *sha1)
+{
+	return !hashcmp(sha1, EMPTY_TREE_SHA1_BIN);
+}
+
+static inline int is_empty_tree_oid(const struct object_id *oid)
+{
+	return !hashcmp(oid->hash, EMPTY_TREE_SHA1_BIN);
+}
 
 /* set default permissions by passing mode arguments to open(2) */
 int git_mkstemps_mode(char *pattern, int suffix_len, int mode);
@@ -741,8 +1069,9 @@
 
 /*
  * Create the directory containing the named path, using care to be
- * somewhat safe against races.  Return one of the scld_error values
- * to indicate success/failure.
+ * somewhat safe against races. Return one of the scld_error values to
+ * indicate success/failure. On error, set errno to describe the
+ * problem.
  *
  * SCLD_VANISHED indicates that one of the ancestor directories of the
  * path existed at one point during the function call and then
@@ -750,6 +1079,11 @@
  * directory while we were working.  To be robust against this kind of
  * race, callers might want to try invoking the function again when it
  * returns SCLD_VANISHED.
+ *
+ * safe_create_leading_directories() temporarily changes path while it
+ * is working but restores it before returning.
+ * safe_create_leading_directories_const() doesn't modify path, even
+ * temporarily.
  */
 enum scld_error {
 	SCLD_OK = 0,
@@ -761,8 +1095,50 @@
 enum scld_error safe_create_leading_directories(char *path);
 enum scld_error safe_create_leading_directories_const(const char *path);
 
+/*
+ * Callback function for raceproof_create_file(). This function is
+ * expected to do something that makes dirname(path) permanent despite
+ * the fact that other processes might be cleaning up empty
+ * directories at the same time. Usually it will create a file named
+ * path, but alternatively it could create another file in that
+ * directory, or even chdir() into that directory. The function should
+ * return 0 if the action was completed successfully. On error, it
+ * should return a nonzero result and set errno.
+ * raceproof_create_file() treats two errno values specially:
+ *
+ * - ENOENT -- dirname(path) does not exist. In this case,
+ *             raceproof_create_file() tries creating dirname(path)
+ *             (and any parent directories, if necessary) and calls
+ *             the function again.
+ *
+ * - EISDIR -- the file already exists and is a directory. In this
+ *             case, raceproof_create_file() removes the directory if
+ *             it is empty (and recursively any empty directories that
+ *             it contains) and calls the function again.
+ *
+ * Any other errno causes raceproof_create_file() to fail with the
+ * callback's return value and errno.
+ *
+ * Obviously, this function should be OK with being called again if it
+ * fails with ENOENT or EISDIR. In other scenarios it will not be
+ * called again.
+ */
+typedef int create_file_fn(const char *path, void *cb);
+
+/*
+ * Create a file in dirname(path) by calling fn, creating leading
+ * directories if necessary. Retry a few times in case we are racing
+ * with another process that is trying to clean up the directory that
+ * contains path. See the documentation for create_file_fn for more
+ * details.
+ *
+ * Return the value and set the errno that resulted from the most
+ * recent call of fn. fn is always called at least once, and will be
+ * called more than once if it returns ENOENT or EISDIR.
+ */
+int raceproof_create_file(const char *path, create_file_fn fn, void *cb);
+
 int mkdir_in_gitdir(const char *path);
-extern void home_config_paths(char **global, char **xdg, char *file);
 extern char *expand_user_path(const char *path);
 const char *enter_repo(const char *path, int strict);
 static inline int is_absolute_path(const char *path)
@@ -770,9 +1146,13 @@
 	return is_dir_sep(path[0]) || has_dos_drive_prefix(path);
 }
 int is_directory(const char *);
+char *strbuf_realpath(struct strbuf *resolved, const char *path,
+		      int die_on_error);
 const char *real_path(const char *path);
 const char *real_path_if_valid(const char *path);
+char *real_pathdup(const char *path, int die_on_error);
 const char *absolute_path(const char *path);
+char *absolute_pathdup(const char *path);
 const char *remove_leading_path(const char *in, const char *prefix);
 const char *relative_path(const char *in, const char *prefix, struct strbuf *sb);
 int normalize_path_copy_len(char *dst, const char *src, int *prefix_len);
@@ -780,22 +1160,43 @@
 int longest_ancestor_length(const char *path, struct string_list *prefixes);
 char *strip_path_suffix(const char *path, const char *suffix);
 int daemon_avoid_alias(const char *path);
-int offset_1st_component(const char *path);
+extern int is_ntfs_dotgit(const char *name);
+
+/**
+ * Return a newly allocated string with the evaluation of
+ * "$XDG_CONFIG_HOME/git/$filename" if $XDG_CONFIG_HOME is non-empty, otherwise
+ * "$HOME/.config/git/$filename". Return NULL upon error.
+ */
+extern char *xdg_config_home(const char *filename);
 
 /* object replacement */
 #define LOOKUP_REPLACE_OBJECT 1
+#define LOOKUP_UNKNOWN_OBJECT 2
 extern void *read_sha1_file_extended(const unsigned char *sha1, enum object_type *type, unsigned long *size, unsigned flag);
 static inline void *read_sha1_file(const unsigned char *sha1, enum object_type *type, unsigned long *size)
 {
 	return read_sha1_file_extended(sha1, type, size, LOOKUP_REPLACE_OBJECT);
 }
+
+/*
+ * This internal function is only declared here for the benefit of
+ * lookup_replace_object().  Please do not call it directly.
+ */
 extern const unsigned char *do_lookup_replace_object(const unsigned char *sha1);
+
+/*
+ * If object sha1 should be replaced, return the replacement object's
+ * name (replaced recursively, if necessary).  The return value is
+ * either sha1 or a pointer to a permanently-allocated value.  When
+ * object replacement is suppressed, always return sha1.
+ */
 static inline const unsigned char *lookup_replace_object(const unsigned char *sha1)
 {
-	if (!read_replace_refs)
+	if (!check_replace_refs)
 		return sha1;
 	return do_lookup_replace_object(sha1);
 }
+
 static inline const unsigned char *lookup_replace_object_extended(const unsigned char *sha1, unsigned flag)
 {
 	if (!(flag & LOOKUP_REPLACE_OBJECT))
@@ -807,9 +1208,11 @@
 extern int sha1_object_info(const unsigned char *, unsigned long *);
 extern int hash_sha1_file(const void *buf, unsigned long len, const char *type, unsigned char *sha1);
 extern int write_sha1_file(const void *buf, unsigned long len, const char *type, unsigned char *return_sha1);
+extern int hash_sha1_file_literally(const void *buf, unsigned long len, const char *type, unsigned char *sha1, unsigned flags);
 extern int pretend_sha1_file(void *, unsigned long, enum object_type, unsigned char *);
 extern int force_object_loose(const unsigned char *sha1, time_t mtime);
-extern int git_open_noatime(const char *name);
+extern int git_open_cloexec(const char *name, int flags);
+#define git_open(name) git_open_cloexec(name, O_RDONLY)
 extern void *map_sha1_file(const unsigned char *sha1, unsigned long *size);
 extern int unpack_sha1_header(git_zstream *stream, unsigned char *map, unsigned long mapsize, void *buffer, unsigned long bufsiz);
 extern int parse_sha1_header(const char *hdr, unsigned long *sizep);
@@ -819,10 +1222,48 @@
 
 extern int check_sha1_signature(const unsigned char *sha1, void *buf, unsigned long size, const char *type);
 
-extern int move_temp_to_file(const char *tmpfile, const char *filename);
+extern int finalize_object_file(const char *tmpfile, const char *filename);
 
 extern int has_sha1_pack(const unsigned char *sha1);
-extern int has_sha1_file(const unsigned char *sha1);
+
+/*
+ * Open the loose object at path, check its sha1, and return the contents,
+ * type, and size. If the object is a blob, then "contents" may return NULL,
+ * to allow streaming of large blobs.
+ *
+ * Returns 0 on success, negative on error (details may be written to stderr).
+ */
+int read_loose_object(const char *path,
+		      const unsigned char *expected_sha1,
+		      enum object_type *type,
+		      unsigned long *size,
+		      void **contents);
+
+/*
+ * Return true iff we have an object named sha1, whether local or in
+ * an alternate object database, and whether packed or loose.  This
+ * function does not respect replace references.
+ *
+ * If the QUICK flag is set, do not re-check the pack directory
+ * when we cannot find the object (this means we may give a false
+ * negative answer if another process is simultaneously repacking).
+ */
+#define HAS_SHA1_QUICK 0x1
+extern int has_sha1_file_with_flags(const unsigned char *sha1, int flags);
+static inline int has_sha1_file(const unsigned char *sha1)
+{
+	return has_sha1_file_with_flags(sha1, 0);
+}
+
+/* Same as the above, except for struct object_id. */
+extern int has_object_file(const struct object_id *oid);
+extern int has_object_file_with_flags(const struct object_id *oid, int flags);
+
+/*
+ * Return true iff an alternate object database has a loose object
+ * with the specified name.  This function does not respect replace
+ * references.
+ */
 extern int has_loose_object_nonlocal(const unsigned char *sha1);
 
 extern int has_pack_index(const unsigned char *sha1);
@@ -835,23 +1276,47 @@
 	return hexval_table[c];
 }
 
+/*
+ * Convert two consecutive hexadecimal digits into a char.  Return a
+ * negative value on error.  Don't run over the end of short strings.
+ */
+static inline int hex2chr(const char *s)
+{
+	int val = hexval(s[0]);
+	return (val < 0) ? val : (val << 4) | hexval(s[1]);
+}
+
 /* Convert to/from hex/sha1 representation */
 #define MINIMUM_ABBREV minimum_abbrev
 #define DEFAULT_ABBREV default_abbrev
 
+/* used when the code does not know or care what the default abbrev is */
+#define FALLBACK_DEFAULT_ABBREV 7
+
 struct object_context {
 	unsigned char tree[20];
 	char path[PATH_MAX];
 	unsigned mode;
+	/*
+	 * symlink_path is only used by get_tree_entry_follow_symlinks,
+	 * and only for symlinks that point outside the repository.
+	 */
+	struct strbuf symlink_path;
 };
 
-#define GET_SHA1_QUIETLY        01
-#define GET_SHA1_COMMIT         02
-#define GET_SHA1_COMMITTISH     04
-#define GET_SHA1_TREE          010
-#define GET_SHA1_TREEISH       020
-#define GET_SHA1_BLOB	       040
-#define GET_SHA1_ONLY_TO_DIE 04000
+#define GET_SHA1_QUIETLY           01
+#define GET_SHA1_COMMIT            02
+#define GET_SHA1_COMMITTISH        04
+#define GET_SHA1_TREE             010
+#define GET_SHA1_TREEISH          020
+#define GET_SHA1_BLOB             040
+#define GET_SHA1_FOLLOW_SYMLINKS 0100
+#define GET_SHA1_ONLY_TO_DIE    04000
+
+#define GET_SHA1_DISAMBIGUATORS \
+	(GET_SHA1_COMMIT | GET_SHA1_COMMITTISH | \
+	GET_SHA1_TREE | GET_SHA1_TREEISH | \
+	GET_SHA1_BLOB)
 
 extern int get_sha1(const char *str, unsigned char *sha1);
 extern int get_sha1_commit(const char *str, unsigned char *sha1);
@@ -862,9 +1327,13 @@
 extern void maybe_die_on_misspelt_object_name(const char *name, const char *prefix);
 extern int get_sha1_with_context(const char *str, unsigned flags, unsigned char *sha1, struct object_context *orc);
 
+extern int get_oid(const char *str, struct object_id *oid);
+
 typedef int each_abbrev_fn(const unsigned char *sha1, void *);
 extern int for_each_abbrev(const char *prefix, each_abbrev_fn, void *);
 
+extern int set_disambiguate_hint_config(const char *var, const char *value);
+
 /*
  * Try to read a SHA1 in hexadecimal format from the 40 characters
  * starting at hex.  Write the 20-byte result to sha1 in binary form.
@@ -873,63 +1342,32 @@
  * null-terminated string.
  */
 extern int get_sha1_hex(const char *hex, unsigned char *sha1);
+extern int get_oid_hex(const char *hex, struct object_id *sha1);
 
+/*
+ * Convert a binary sha1 to its hex equivalent. The `_r` variant is reentrant,
+ * and writes the NUL-terminated output to the buffer `out`, which must be at
+ * least `GIT_SHA1_HEXSZ + 1` bytes, and returns a pointer to out for
+ * convenience.
+ *
+ * The non-`_r` variant returns a static buffer, but uses a ring of 4
+ * buffers, making it safe to make multiple calls for a single statement, like:
+ *
+ *   printf("%s -> %s", sha1_to_hex(one), sha1_to_hex(two));
+ */
+extern char *sha1_to_hex_r(char *out, const unsigned char *sha1);
+extern char *oid_to_hex_r(char *out, const struct object_id *oid);
 extern char *sha1_to_hex(const unsigned char *sha1);	/* static buffer result! */
-extern int read_ref_full(const char *refname, unsigned char *sha1,
-			 int reading, int *flags);
-extern int read_ref(const char *refname, unsigned char *sha1);
+extern char *oid_to_hex(const struct object_id *oid);	/* same static buffer as sha1_to_hex */
 
-/*
- * Resolve a reference, recursively following symbolic refererences.
- *
- * Store the referred-to object's name in sha1 and return the name of
- * the non-symbolic reference that ultimately pointed at it.  The
- * return value, if not NULL, is a pointer into either a static buffer
- * or the input ref.
- *
- * If the reference cannot be resolved to an object, the behavior
- * depends on the "reading" argument:
- *
- * - If reading is set, return NULL.
- *
- * - If reading is not set, clear sha1 and return the name of the last
- *   reference name in the chain, which will either be a non-symbolic
- *   reference or an undefined reference.  If this is a prelude to
- *   "writing" to the ref, the return value is the name of the ref
- *   that will actually be created or changed.
- *
- * If flag is non-NULL, set the value that it points to the
- * combination of REF_ISPACKED (if the reference was found among the
- * packed references) and REF_ISSYMREF (if the initial reference was a
- * symbolic reference).
- *
- * If ref is not a properly-formatted, normalized reference, return
- * NULL.  If more than MAXDEPTH recursive symbolic lookups are needed,
- * give up and return NULL.
- *
- * errno is sometimes set on errors, but not always.
- */
-extern const char *resolve_ref_unsafe(const char *ref, unsigned char *sha1, int reading, int *flag);
-extern char *resolve_refdup(const char *ref, unsigned char *sha1, int reading, int *flag);
-
-extern int dwim_ref(const char *str, int len, unsigned char *sha1, char **ref);
-extern int dwim_log(const char *str, int len, unsigned char *sha1, char **ref);
 extern int interpret_branch_name(const char *str, int len, struct strbuf *);
-extern int get_sha1_mb(const char *str, unsigned char *sha1);
+extern int get_oid_mb(const char *str, struct object_id *oid);
 
-/*
- * Return true iff abbrev_name is a possible abbreviation for
- * full_name according to the rules defined by ref_rev_parse_rules in
- * refs.c.
- */
-extern int refname_match(const char *abbrev_name, const char *full_name);
-
-extern int create_symref(const char *ref, const char *refs_heads_master, const char *logmsg);
 extern int validate_headref(const char *ref);
 
 extern int base_name_compare(const char *name1, int len1, int mode1, const char *name2, int len2, int mode2);
 extern int df_name_compare(const char *name1, int len1, int mode1, const char *name2, int len2, int mode2);
-extern int cache_name_compare(const char *name1, int len1, const char *name2, int len2);
+extern int name_compare(const char *name1, size_t len1, const char *name2, size_t len2);
 extern int cache_name_stage_compare(const char *name1, int len1, int stage1, const char *name2, int len2, int stage2);
 
 extern void *read_object_with_reference(const unsigned char *sha1,
@@ -940,27 +1378,42 @@
 extern struct object *peel_to_type(const char *name, int namelen,
 				   struct object *o, enum object_type);
 
-enum date_mode {
-	DATE_NORMAL = 0,
-	DATE_RELATIVE,
-	DATE_SHORT,
-	DATE_LOCAL,
-	DATE_ISO8601,
-	DATE_RFC2822,
-	DATE_RAW
+struct date_mode {
+	enum date_mode_type {
+		DATE_NORMAL = 0,
+		DATE_RELATIVE,
+		DATE_SHORT,
+		DATE_ISO8601,
+		DATE_ISO8601_STRICT,
+		DATE_RFC2822,
+		DATE_STRFTIME,
+		DATE_RAW,
+		DATE_UNIX
+	} type;
+	const char *strftime_fmt;
+	int local;
 };
 
-const char *show_date(unsigned long time, int timezone, enum date_mode mode);
+/*
+ * Convenience helper for passing a constant type, like:
+ *
+ *   show_date(t, tz, DATE_MODE(NORMAL));
+ */
+#define DATE_MODE(t) date_mode_from_type(DATE_##t)
+struct date_mode *date_mode_from_type(enum date_mode_type type);
+
+const char *show_date(unsigned long time, int timezone, const struct date_mode *mode);
 void show_date_relative(unsigned long time, int tz, const struct timeval *now,
 			struct strbuf *timebuf);
-int parse_date(const char *date, char *buf, int bufsize);
+int parse_date(const char *date, struct strbuf *out);
 int parse_date_basic(const char *date, unsigned long *timestamp, int *offset);
 int parse_expiry_date(const char *date, unsigned long *timestamp);
-void datestamp(char *buf, int bufsize);
+void datestamp(struct strbuf *out);
 #define approxidate(s) approxidate_careful((s), NULL)
 unsigned long approxidate_careful(const char *, int *);
 unsigned long approxidate_relative(const char *date, const struct timeval *now);
-enum date_mode parse_date_format(const char *format);
+void parse_date_format(const char *format, struct date_mode *mode);
+int date_overflows(unsigned long date);
 
 #define IDENT_STRICT	       1
 #define IDENT_NO_DATE	       2
@@ -969,10 +1422,12 @@
 extern const char *git_committer_info(int);
 extern const char *fmt_ident(const char *name, const char *email, const char *date_str, int);
 extern const char *fmt_name(const char *name, const char *email);
+extern const char *ident_default_name(void);
 extern const char *ident_default_email(void);
 extern const char *git_editor(void);
 extern const char *git_pager(int stdout_is_tty);
 extern int git_ident_config(const char *, const char *, void *);
+extern void reset_ident_date(void);
 
 struct ident_split {
 	const char *name_begin;
@@ -991,6 +1446,14 @@
 extern int split_ident_line(struct ident_split *, const char *, int);
 
 /*
+ * Like show_date, but pull the timestamp and tz parameters from
+ * the ident_split. It will also sanity-check the values and produce
+ * a well-known sentinel date if they appear bogus.
+ */
+const char *show_ident_date(const struct ident_split *id,
+			    const struct date_mode *mode);
+
+/*
  * Compare split idents for equality or strict ordering. Note that we
  * compare only the ident part of the line, ignoring any timestamp.
  *
@@ -1000,6 +1463,7 @@
 extern int ident_cmp(const struct ident_split *, const struct ident_split *);
 
 struct checkout {
+	struct index_state *istate;
 	const char *base_dir;
 	int base_dir_len;
 	unsigned force:1,
@@ -1007,17 +1471,22 @@
 		 not_new:1,
 		 refresh_cache:1;
 };
+#define CHECKOUT_INIT { NULL, "" }
 
 #define TEMPORARY_FILENAME_LENGTH 25
 extern int checkout_entry(struct cache_entry *ce, const struct checkout *state, char *topath);
 
 struct cache_def {
-	char path[PATH_MAX + 1];
-	int len;
+	struct strbuf path;
 	int flags;
 	int track_flags;
 	int prefix_len_stat_func;
 };
+#define CACHE_DEF_INIT { STRBUF_INIT, 0, 0, 0 }
+static inline void cache_def_clear(struct cache_def *cache)
+{
+	strbuf_release(&cache->path);
+}
 
 extern int has_symlink_leading_path(const char *name, int len);
 extern int threaded_has_symlink_leading_path(struct cache_def *, const char *, int);
@@ -1028,14 +1497,45 @@
 
 extern struct alternate_object_database {
 	struct alternate_object_database *next;
-	char *name;
-	char base[FLEX_ARRAY]; /* more */
+
+	/* see alt_scratch_buf() */
+	struct strbuf scratch;
+	size_t base_len;
+
+	char path[FLEX_ARRAY];
 } *alt_odb_list;
 extern void prepare_alt_odb(void);
 extern void read_info_alternates(const char * relative_base, int depth);
-extern void add_to_alternates_file(const char *reference);
+extern char *compute_alternate_path(const char *path, struct strbuf *err);
 typedef int alt_odb_fn(struct alternate_object_database *, void *);
-extern void foreach_alt_odb(alt_odb_fn, void*);
+extern int foreach_alt_odb(alt_odb_fn, void*);
+
+/*
+ * Allocate a "struct alternate_object_database" but do _not_ actually
+ * add it to the list of alternates.
+ */
+struct alternate_object_database *alloc_alt_odb(const char *dir);
+
+/*
+ * Add the directory to the on-disk alternates file; the new entry will also
+ * take effect in the current process.
+ */
+extern void add_to_alternates_file(const char *dir);
+
+/*
+ * Add the directory to the in-memory list of alternates (along with any
+ * recursive alternates it points to), but do not modify the on-disk alternates
+ * file.
+ */
+extern void add_to_alternates_memory(const char *dir);
+
+/*
+ * Returns a scratch strbuf pre-filled with the alternate object directory,
+ * including a trailing slash, which can be used to access paths in the
+ * alternate. Always use this over direct access to alt->scratch, as it
+ * cleans up any previous use of the scratch buffer.
+ */
+extern struct strbuf *alt_scratch_buf(struct alternate_object_database *alt);
 
 struct pack_window {
 	struct pack_window *next;
@@ -1060,12 +1560,21 @@
 	int pack_fd;
 	unsigned pack_local:1,
 		 pack_keep:1,
+		 freshened:1,
 		 do_not_close:1;
 	unsigned char sha1[20];
+	struct revindex_entry *revindex;
 	/* something like ".git/objects/pack/xxxxx.pack" */
 	char pack_name[FLEX_ARRAY]; /* more */
 } *packed_git;
 
+/*
+ * A most-recently-used ordered version of the packed_git list, which can
+ * be iterated instead of packed_git (and marked via mru_mark).
+ */
+struct mru;
+extern struct mru *packed_git_mru;
+
 struct pack_entry {
 	off_t offset;
 	unsigned char sha1[20];
@@ -1074,40 +1583,144 @@
 
 extern struct packed_git *parse_pack_index(unsigned char *sha1, const char *idx_path);
 
-/* A hook for count-objects to report invalid files in pack directory */
-extern void (*report_garbage)(const char *desc, const char *path);
+/* A hook to report invalid files in pack directory */
+#define PACKDIR_FILE_PACK 1
+#define PACKDIR_FILE_IDX 2
+#define PACKDIR_FILE_GARBAGE 4
+extern void (*report_garbage)(unsigned seen_bits, const char *path);
 
 extern void prepare_packed_git(void);
 extern void reprepare_packed_git(void);
 extern void install_packed_git(struct packed_git *pack);
 
+/*
+ * Give a rough count of objects in the repository. This sacrifices accuracy
+ * for speed.
+ */
+unsigned long approximate_object_count(void);
+
 extern struct packed_git *find_sha1_pack(const unsigned char *sha1,
 					 struct packed_git *packs);
 
 extern void pack_report(void);
+
+/*
+ * mmap the index file for the specified packfile (if it is not
+ * already mmapped).  Return 0 on success.
+ */
 extern int open_pack_index(struct packed_git *);
+
+/*
+ * munmap the index file for the specified packfile (if it is
+ * currently mmapped).
+ */
 extern void close_pack_index(struct packed_git *);
+
 extern unsigned char *use_pack(struct packed_git *, struct pack_window **, off_t, unsigned long *);
 extern void close_pack_windows(struct packed_git *);
+extern void close_all_packs(void);
 extern void unuse_pack(struct pack_window **);
-extern void free_pack_by_name(const char *);
 extern void clear_delta_base_cache(void);
-extern struct packed_git *add_packed_git(const char *, int, int);
-extern const unsigned char *nth_packed_object_sha1(struct packed_git *, uint32_t);
-extern off_t nth_packed_object_offset(const struct packed_git *, uint32_t);
-extern off_t find_pack_entry_one(const unsigned char *, struct packed_git *);
+extern struct packed_git *add_packed_git(const char *path, size_t path_len, int local);
+
+/*
+ * Make sure that a pointer access into an mmap'd index file is within bounds,
+ * and can provide at least 8 bytes of data.
+ *
+ * Note that this is only necessary for variable-length segments of the file
+ * (like the 64-bit extended offset table), as we compare the size to the
+ * fixed-length parts when we open the file.
+ */
+extern void check_pack_index_ptr(const struct packed_git *p, const void *ptr);
+
+/*
+ * Return the SHA-1 of the nth object within the specified packfile.
+ * Open the index if it is not already open.  The return value points
+ * at the SHA-1 within the mmapped index.  Return NULL if there is an
+ * error.
+ */
+extern const unsigned char *nth_packed_object_sha1(struct packed_git *, uint32_t n);
+
+/*
+ * Return the offset of the nth object within the specified packfile.
+ * The index must already be opened.
+ */
+extern off_t nth_packed_object_offset(const struct packed_git *, uint32_t n);
+
+/*
+ * If the object named sha1 is present in the specified packfile,
+ * return its offset within the packfile; otherwise, return 0.
+ */
+extern off_t find_pack_entry_one(const unsigned char *sha1, struct packed_git *);
+
 extern int is_pack_valid(struct packed_git *);
 extern void *unpack_entry(struct packed_git *, off_t, enum object_type *, unsigned long *);
 extern unsigned long unpack_object_header_buffer(const unsigned char *buf, unsigned long len, enum object_type *type, unsigned long *sizep);
 extern unsigned long get_size_from_delta(struct packed_git *, struct pack_window **, off_t);
 extern int unpack_object_header(struct packed_git *, struct pack_window **, off_t *, unsigned long *);
 
+/*
+ * Iterate over the files in the loose-object parts of the object
+ * directory "path", triggering the following callbacks:
+ *
+ *  - loose_object is called for each loose object we find.
+ *
+ *  - loose_cruft is called for any files that do not appear to be
+ *    loose objects. Note that we only look in the loose object
+ *    directories "objects/[0-9a-f]{2}/", so we will not report
+ *    "objects/foobar" as cruft.
+ *
+ *  - loose_subdir is called for each top-level hashed subdirectory
+ *    of the object directory (e.g., "$OBJDIR/f0"). It is called
+ *    after the objects in the directory are processed.
+ *
+ * Any callback that is NULL will be ignored. Callbacks returning non-zero
+ * will end the iteration.
+ *
+ * In the "buf" variant, "path" is a strbuf which will also be used as a
+ * scratch buffer, but restored to its original contents before
+ * the function returns.
+ */
+typedef int each_loose_object_fn(const unsigned char *sha1,
+				 const char *path,
+				 void *data);
+typedef int each_loose_cruft_fn(const char *basename,
+				const char *path,
+				void *data);
+typedef int each_loose_subdir_fn(int nr,
+				 const char *path,
+				 void *data);
+int for_each_loose_file_in_objdir(const char *path,
+				  each_loose_object_fn obj_cb,
+				  each_loose_cruft_fn cruft_cb,
+				  each_loose_subdir_fn subdir_cb,
+				  void *data);
+int for_each_loose_file_in_objdir_buf(struct strbuf *path,
+				      each_loose_object_fn obj_cb,
+				      each_loose_cruft_fn cruft_cb,
+				      each_loose_subdir_fn subdir_cb,
+				      void *data);
+
+/*
+ * Iterate over loose and packed objects in both the local
+ * repository and any alternates repositories (unless the
+ * LOCAL_ONLY flag is set).
+ */
+#define FOR_EACH_OBJECT_LOCAL_ONLY 0x1
+typedef int each_packed_object_fn(const unsigned char *sha1,
+				  struct packed_git *pack,
+				  uint32_t pos,
+				  void *data);
+extern int for_each_loose_object(each_loose_object_fn, void *, unsigned flags);
+extern int for_each_packed_object(each_packed_object_fn, void *, unsigned flags);
+
 struct object_info {
 	/* Request */
 	enum object_type *typep;
 	unsigned long *sizep;
-	unsigned long *disk_sizep;
+	off_t *disk_sizep;
 	unsigned char *delta_base_sha1;
+	struct strbuf *typename;
 
 	/* Response */
 	enum {
@@ -1132,7 +1745,15 @@
 		} packed;
 	} u;
 };
+
+/*
+ * Initializer for a "struct object_info" that wants no items. You may
+ * also memset() the memory to all-zeroes.
+ */
+#define OBJECT_INFO_INIT {NULL}
+
 extern int sha1_object_info_extended(const unsigned char *, struct object_info *, unsigned flags);
+extern int packed_object_info(struct packed_git *pack, off_t offset, struct object_info *);
 
 /* Dumb servers support */
 extern int update_server_info(int);
@@ -1140,7 +1761,7 @@
 /* git_config_parse_key() returns these negated: */
 #define CONFIG_INVALID_KEY 1
 #define CONFIG_NO_SECTION_OR_NAME 2
-/* git_config_set(), git_config_set_multivar() return the above or these: */
+/* git_config_set_gently(), git_config_set_multivar_gently() return the above or these: */
 #define CONFIG_NO_LOCK -1
 #define CONFIG_INVALID_FILE 3
 #define CONFIG_NO_WRITE 4
@@ -1148,20 +1769,37 @@
 #define CONFIG_INVALID_PATTERN 6
 #define CONFIG_GENERIC_ERROR 7
 
+#define CONFIG_REGEX_NONE ((void *)1)
+
+struct git_config_source {
+	unsigned int use_stdin:1;
+	const char *file;
+	const char *blob;
+};
+
+enum config_origin_type {
+	CONFIG_ORIGIN_BLOB,
+	CONFIG_ORIGIN_FILE,
+	CONFIG_ORIGIN_STDIN,
+	CONFIG_ORIGIN_SUBMODULE_BLOB,
+	CONFIG_ORIGIN_CMDLINE
+};
+
 typedef int (*config_fn_t)(const char *, const char *, void *);
 extern int git_default_config(const char *, const char *, void *);
 extern int git_config_from_file(config_fn_t fn, const char *, void *);
-extern int git_config_from_buf(config_fn_t fn, const char *name,
-			       const char *buf, size_t len, void *data);
+extern int git_config_from_mem(config_fn_t fn, const enum config_origin_type,
+					const char *name, const char *buf, size_t len, void *data);
+extern int git_config_from_blob_sha1(config_fn_t fn, const char *name,
+				     const unsigned char *sha1, void *data);
 extern void git_config_push_parameter(const char *text);
 extern int git_config_from_parameters(config_fn_t fn, void *data);
-extern int git_config(config_fn_t fn, void *);
+extern void git_config(config_fn_t fn, void *);
 extern int git_config_with_options(config_fn_t fn, void *,
-				   const char *filename,
-				   const char *blob_ref,
+				   struct git_config_source *config_source,
 				   int respect_includes);
-extern int git_config_early(config_fn_t fn, void *, const char *repo_config);
 extern int git_parse_ulong(const char *, unsigned long *);
+extern int git_parse_maybe_bool(const char *);
 extern int git_config_int(const char *, const char *);
 extern int64_t git_config_int64(const char *, const char *);
 extern unsigned long git_config_ulong(const char *, const char *);
@@ -1170,26 +1808,43 @@
 extern int git_config_maybe_bool(const char *, const char *);
 extern int git_config_string(const char **, const char *, const char *);
 extern int git_config_pathname(const char **, const char *, const char *);
-extern int git_config_set_in_file(const char *, const char *, const char *);
-extern int git_config_set(const char *, const char *);
+extern int git_config_set_in_file_gently(const char *, const char *, const char *);
+extern void git_config_set_in_file(const char *, const char *, const char *);
+extern int git_config_set_gently(const char *, const char *);
+extern void git_config_set(const char *, const char *);
 extern int git_config_parse_key(const char *, char **, int *);
-extern int git_config_set_multivar(const char *, const char *, const char *, int);
-extern int git_config_set_multivar_in_file(const char *, const char *, const char *, const char *, int);
+extern int git_config_key_is_valid(const char *key);
+extern int git_config_set_multivar_gently(const char *, const char *, const char *, int);
+extern void git_config_set_multivar(const char *, const char *, const char *, int);
+extern int git_config_set_multivar_in_file_gently(const char *, const char *, const char *, const char *, int);
+extern void git_config_set_multivar_in_file(const char *, const char *, const char *, const char *, int);
 extern int git_config_rename_section(const char *, const char *);
 extern int git_config_rename_section_in_file(const char *, const char *, const char *);
 extern const char *git_etc_gitconfig(void);
-extern int check_repository_format_version(const char *var, const char *value, void *cb);
 extern int git_env_bool(const char *, int);
+extern unsigned long git_env_ulong(const char *, unsigned long);
 extern int git_config_system(void);
 extern int config_error_nonbool(const char *);
-#if defined(__GNUC__) && ! defined(__clang__)
-#define config_error_nonbool(s) (config_error_nonbool(s), -1)
+#if defined(__GNUC__)
+#define config_error_nonbool(s) (config_error_nonbool(s), const_error())
 #endif
 extern const char *get_log_output_encoding(void);
 extern const char *get_commit_output_encoding(void);
 
 extern int git_config_parse_parameter(const char *, config_fn_t fn, void *data);
 
+enum config_scope {
+	CONFIG_SCOPE_UNKNOWN = 0,
+	CONFIG_SCOPE_SYSTEM,
+	CONFIG_SCOPE_GLOBAL,
+	CONFIG_SCOPE_REPO,
+	CONFIG_SCOPE_CMDLINE,
+};
+
+extern enum config_scope current_config_scope(void);
+extern const char *current_config_origin_type(void);
+extern const char *current_config_name(void);
+
 struct config_include_data {
 	int depth;
 	config_fn_t fn;
@@ -1205,14 +1860,90 @@
  *
  * (i.e., what gets handed to a config_fn_t). The caller provides the section;
  * we return -1 if it does not match, 0 otherwise. The subsection and key
- * out-parameters are filled by the function (and subsection is NULL if it is
+ * out-parameters are filled by the function (and *subsection is NULL if it is
  * missing).
+ *
+ * If the subsection pointer-to-pointer passed in is NULL, returns 0 only if
+ * there is no subsection at all.
  */
 extern int parse_config_key(const char *var,
 			    const char *section,
 			    const char **subsection, int *subsection_len,
 			    const char **key);
 
+struct config_set_element {
+	struct hashmap_entry ent;
+	char *key;
+	struct string_list value_list;
+};
+
+struct configset_list_item {
+	struct config_set_element *e;
+	int value_index;
+};
+
+/*
+ * the contents of the list are ordered according to their
+ * position in the config files and order of parsing the files.
+ * (i.e. key-value pair at the last position of .git/config will
+ * be at the last item of the list)
+ */
+struct configset_list {
+	struct configset_list_item *items;
+	unsigned int nr, alloc;
+};
+
+struct config_set {
+	struct hashmap config_hash;
+	int hash_initialized;
+	struct configset_list list;
+};
+
+extern void git_configset_init(struct config_set *cs);
+extern int git_configset_add_file(struct config_set *cs, const char *filename);
+extern int git_configset_get_value(struct config_set *cs, const char *key, const char **value);
+extern const struct string_list *git_configset_get_value_multi(struct config_set *cs, const char *key);
+extern void git_configset_clear(struct config_set *cs);
+extern int git_configset_get_string_const(struct config_set *cs, const char *key, const char **dest);
+extern int git_configset_get_string(struct config_set *cs, const char *key, char **dest);
+extern int git_configset_get_int(struct config_set *cs, const char *key, int *dest);
+extern int git_configset_get_ulong(struct config_set *cs, const char *key, unsigned long *dest);
+extern int git_configset_get_bool(struct config_set *cs, const char *key, int *dest);
+extern int git_configset_get_bool_or_int(struct config_set *cs, const char *key, int *is_bool, int *dest);
+extern int git_configset_get_maybe_bool(struct config_set *cs, const char *key, int *dest);
+extern int git_configset_get_pathname(struct config_set *cs, const char *key, const char **dest);
+
+extern int git_config_get_value(const char *key, const char **value);
+extern const struct string_list *git_config_get_value_multi(const char *key);
+extern void git_config_clear(void);
+extern void git_config_iter(config_fn_t fn, void *data);
+extern int git_config_get_string_const(const char *key, const char **dest);
+extern int git_config_get_string(const char *key, char **dest);
+extern int git_config_get_int(const char *key, int *dest);
+extern int git_config_get_ulong(const char *key, unsigned long *dest);
+extern int git_config_get_bool(const char *key, int *dest);
+extern int git_config_get_bool_or_int(const char *key, int *is_bool, int *dest);
+extern int git_config_get_maybe_bool(const char *key, int *dest);
+extern int git_config_get_pathname(const char *key, const char **dest);
+extern int git_config_get_untracked_cache(void);
+
+/*
+ * This is a hack for test programs like test-dump-untracked-cache to
+ * ensure that they do not modify the untracked cache when reading it.
+ * Do not use it otherwise!
+ */
+extern int ignore_untracked_cache_config;
+
+struct key_value_info {
+	const char *filename;
+	int linenr;
+	enum config_origin_type origin_type;
+	enum config_scope scope;
+};
+
+extern NORETURN void git_die_config(const char *key, const char *err, ...) __attribute__((format(printf, 2, 3)));
+extern NORETURN void git_die_config_linenr(const char *key, const char *filename, int linenr);
+
 extern int committer_ident_sufficiently_given(void);
 extern int author_ident_sufficiently_given(void);
 
@@ -1223,29 +1954,51 @@
 
 /* IO helper functions */
 extern void maybe_flush_or_die(FILE *, const char *);
+__attribute__((format (printf, 2, 3)))
+extern void fprintf_or_die(FILE *, const char *fmt, ...);
+
+#define COPY_READ_ERROR (-2)
+#define COPY_WRITE_ERROR (-3)
 extern int copy_fd(int ifd, int ofd);
 extern int copy_file(const char *dst, const char *src, int mode);
 extern int copy_file_with_time(const char *dst, const char *src, int mode);
+
 extern void write_or_die(int fd, const void *buf, size_t count);
-extern int write_or_whine(int fd, const void *buf, size_t count, const char *msg);
-extern int write_or_whine_pipe(int fd, const void *buf, size_t count, const char *msg);
 extern void fsync_or_die(int fd, const char *);
 
 extern ssize_t read_in_full(int fd, void *buf, size_t count);
 extern ssize_t write_in_full(int fd, const void *buf, size_t count);
+extern ssize_t pread_in_full(int fd, void *buf, size_t count, off_t offset);
+
 static inline ssize_t write_str_in_full(int fd, const char *str)
 {
 	return write_in_full(fd, str, strlen(str));
 }
 
+/**
+ * Open (and truncate) the file at path, write the contents of buf to it,
+ * and close it. Dies if any errors are encountered.
+ */
+extern void write_file_buf(const char *path, const char *buf, size_t len);
+
+/**
+ * Like write_file_buf(), but format the contents into a buffer first.
+ * Additionally, write_file() will append a newline if one is not already
+ * present, making it convenient to write text files:
+ *
+ *   write_file(path, "counter: %d", ctr);
+ */
+__attribute__((format (printf, 2, 3)))
+extern void write_file(const char *path, const char *fmt, ...);
+
 /* pager.c */
 extern void setup_pager(void);
-extern const char *pager_program;
 extern int pager_in_use(void);
 extern int pager_use_color;
 extern int term_columns(void);
-extern int decimal_width(int);
+extern int decimal_width(uintmax_t);
 extern int check_pager_config(const char *cmd);
+extern void prepare_pager_args(struct child_process *, const char *pager);
 
 extern const char *editor_program;
 extern const char *askpass_program;
@@ -1262,18 +2015,9 @@
 extern void *alloc_tag_node(void);
 extern void *alloc_object_node(void);
 extern void alloc_report(void);
+extern unsigned int alloc_commit_index(void);
 
-/* trace.c */
-__attribute__((format (printf, 1, 2)))
-extern void trace_printf(const char *format, ...);
-__attribute__((format (printf, 2, 3)))
-extern void trace_argv_printf(const char **argv, const char *format, ...);
-extern void trace_repo_setup(const char *prefix);
-extern int trace_want(const char *key);
-__attribute__((format (printf, 2, 3)))
-extern void trace_printf_key(const char *key, const char *fmt, ...);
-extern void trace_strbuf(const char *key, const struct strbuf *buf);
-
+/* pkt-line.c */
 void packet_trace_identity(const char *prog);
 
 /* add */
@@ -1287,8 +2031,8 @@
 extern int diff_auto_refresh_index;
 
 /* match-trees.c */
-void shift_tree(const unsigned char *, const unsigned char *, unsigned char *, int);
-void shift_tree_by(const unsigned char *, const unsigned char *, unsigned char *, const char *);
+void shift_tree(const struct object_id *, const struct object_id *, struct object_id *, int);
+void shift_tree_by(const struct object_id *, const struct object_id *, struct object_id *, const char *);
 
 /*
  * whitespace rules.
@@ -1315,7 +2059,6 @@
 #define ws_tab_width(rule)     ((rule) & WS_TAB_WIDTH_MASK)
 
 /* ls-files */
-int report_path_error(const char *ps_matched, const struct pathspec *pathspec, const char *prefix);
 void overlay_tree_on_cache(const char *tree_name, const char *prefix);
 
 char *alias_lookup(const char *alias);
@@ -1323,7 +2066,7 @@
 /* Takes a negative value returned by split_cmdline */
 const char *split_cmdline_strerror(int cmdline_errno);
 
-/* git.c */
+/* setup.c */
 struct startup_info {
 	int have_repository;
 	const char *prefix;
@@ -1369,4 +2112,15 @@
  */
 void stat_validity_update(struct stat_validity *sv, int fd);
 
+int versioncmp(const char *s1, const char *s2);
+void sleep_millisec(int millisec);
+
+/*
+ * Create a directory and (if share is nonzero) adjust its permissions
+ * according to the shared_repository setting. Only use this for
+ * directories under $GIT_DIR.  Don't use it for working tree
+ * directories.
+ */
+void safe_create_dir(const char *dir, int share);
+
 #endif /* CACHE_H */
diff --git a/check-builtins.sh b/check-builtins.sh
index d6fe6cf..a0aaf3a 100755
--- a/check-builtins.sh
+++ b/check-builtins.sh
@@ -3,7 +3,7 @@
 {
 	cat <<\EOF
 sayIt:
-	$(foreach b,$(BUILT_INS),echo XXX $b YYY;)
+	$(foreach b,$(BUILT_INS),echo XXX $(b:$X=) YYY;)
 EOF
 	cat Makefile
 } |
@@ -14,8 +14,8 @@
     bad=0
     while read builtin
     do
-	base=`expr "$builtin" : 'git-\(.*\)'`
-	x=`sed -ne 's/.*{ "'$base'", \(cmd_[^, ]*\).*/'$base'	\1/p' git.c`
+	base=$(expr "$builtin" : 'git-\(.*\)')
+	x=$(sed -ne 's/.*{ "'$base'", \(cmd_[^, ]*\).*/'$base'	\1/p' git.c)
 	if test -z "$x"
 	then
 		echo "$base is builtin but not listed in git.c command list"
diff --git a/check-racy.c b/check-racy.c
index 00d92a1..24b6542 100644
--- a/check-racy.c
+++ b/check-racy.c
@@ -12,7 +12,7 @@
 		struct stat st;
 
 		if (lstat(ce->name, &st)) {
-			error("lstat(%s): %s", ce->name, strerror(errno));
+			error_errno("lstat(%s)", ce->name);
 			continue;
 		}
 
diff --git a/check_bindir b/check_bindir
index a1c4c3e..623eadc 100755
--- a/check_bindir
+++ b/check_bindir
@@ -2,7 +2,7 @@
 bindir="$1"
 gitexecdir="$2"
 gitcmd="$3"
-if test "$bindir" != "$gitexecdir" -a -x "$gitcmd"
+if test "$bindir" != "$gitexecdir" && test -x "$gitcmd"
 then
 	echo
 	echo "!! You have installed git-* commands to new gitexecdir."
diff --git a/ci/test-documentation.sh b/ci/test-documentation.sh
new file mode 100755
index 0000000..579d540
--- /dev/null
+++ b/ci/test-documentation.sh
@@ -0,0 +1,14 @@
+#!/bin/sh
+#
+# Perform sanity checks on documentation and build it.
+#
+
+set -e
+
+make check-builtins
+make check-docs
+make doc
+
+test -s Documentation/git.html
+test -s Documentation/git.xml
+test -s Documentation/git.1
diff --git a/color.c b/color.c
index f672885..dee6155 100644
--- a/color.c
+++ b/color.c
@@ -26,62 +26,206 @@
 /* Ignore the RESET at the end when giving the size */
 const int column_colors_ansi_max = ARRAY_SIZE(column_colors_ansi) - 1;
 
-static int parse_color(const char *name, int len)
+/* An individual foreground or background color. */
+struct color {
+	enum {
+		COLOR_UNSPECIFIED = 0,
+		COLOR_NORMAL,
+		COLOR_ANSI, /* basic 0-7 ANSI colors */
+		COLOR_256,
+		COLOR_RGB
+	} type;
+	/* The numeric value for ANSI and 256-color modes */
+	unsigned char value;
+	/* 24-bit RGB color values */
+	unsigned char red, green, blue;
+};
+
+/*
+ * "word" is a buffer of length "len"; does it match the NUL-terminated
+ * "match" exactly?
+ */
+static int match_word(const char *word, int len, const char *match)
 {
+	return !strncasecmp(word, match, len) && !match[len];
+}
+
+static int get_hex_color(const char *in, unsigned char *out)
+{
+	unsigned int val;
+	val = (hexval(in[0]) << 4) | hexval(in[1]);
+	if (val & ~0xff)
+		return -1;
+	*out = val;
+	return 0;
+}
+
+static int parse_color(struct color *out, const char *name, int len)
+{
+	/* Positions in array must match ANSI color codes */
 	static const char * const color_names[] = {
-		"normal", "black", "red", "green", "yellow",
+		"black", "red", "green", "yellow",
 		"blue", "magenta", "cyan", "white"
 	};
 	char *end;
 	int i;
-	for (i = 0; i < ARRAY_SIZE(color_names); i++) {
-		const char *str = color_names[i];
-		if (!strncasecmp(name, str, len) && !str[len])
-			return i - 1;
+	long val;
+
+	/* First try the special word "normal"... */
+	if (match_word(name, len, "normal")) {
+		out->type = COLOR_NORMAL;
+		return 0;
 	}
-	i = strtol(name, &end, 10);
-	if (end - name == len && i >= -1 && i <= 255)
-		return i;
-	return -2;
+
+	/* Try a 24-bit RGB value */
+	if (len == 7 && name[0] == '#') {
+		if (!get_hex_color(name + 1, &out->red) &&
+		    !get_hex_color(name + 3, &out->green) &&
+		    !get_hex_color(name + 5, &out->blue)) {
+			out->type = COLOR_RGB;
+			return 0;
+		}
+	}
+
+	/* Then pick from our human-readable color names... */
+	for (i = 0; i < ARRAY_SIZE(color_names); i++) {
+		if (match_word(name, len, color_names[i])) {
+			out->type = COLOR_ANSI;
+			out->value = i;
+			return 0;
+		}
+	}
+
+	/* And finally try a literal 256-color-mode number */
+	val = strtol(name, &end, 10);
+	if (end - name == len) {
+		/*
+		 * Allow "-1" as an alias for "normal", but other negative
+		 * numbers are bogus.
+		 */
+		if (val < -1)
+			; /* fall through to error */
+		else if (val < 0) {
+			out->type = COLOR_NORMAL;
+			return 0;
+		/* Rewrite low numbers as more-portable standard colors. */
+		} else if (val < 8) {
+			out->type = COLOR_ANSI;
+			out->value = val;
+			return 0;
+		} else if (val < 256) {
+			out->type = COLOR_256;
+			out->value = val;
+			return 0;
+		}
+	}
+
+	return -1;
 }
 
-static int parse_attr(const char *name, int len)
+static int parse_attr(const char *name, size_t len)
 {
-	static const int attr_values[] = { 1, 2, 4, 5, 7 };
-	static const char * const attr_names[] = {
-		"bold", "dim", "ul", "blink", "reverse"
+	static const struct {
+		const char *name;
+		size_t len;
+		int val, neg;
+	} attrs[] = {
+#define ATTR(x, val, neg) { (x), sizeof(x)-1, (val), (neg) }
+		ATTR("bold",      1, 22),
+		ATTR("dim",       2, 22),
+		ATTR("italic",    3, 23),
+		ATTR("ul",        4, 24),
+		ATTR("blink",     5, 25),
+		ATTR("reverse",   7, 27),
+		ATTR("strike",    9, 29)
+#undef ATTR
 	};
+	int negate = 0;
 	int i;
-	for (i = 0; i < ARRAY_SIZE(attr_names); i++) {
-		const char *str = attr_names[i];
-		if (!strncasecmp(name, str, len) && !str[len])
-			return attr_values[i];
+
+	if (skip_prefix_mem(name, len, "no", &name, &len)) {
+		skip_prefix_mem(name, len, "-", &name, &len);
+		negate = 1;
+	}
+
+	for (i = 0; i < ARRAY_SIZE(attrs); i++) {
+		if (attrs[i].len == len && !memcmp(attrs[i].name, name, len))
+			return negate ? attrs[i].neg : attrs[i].val;
 	}
 	return -1;
 }
 
-void color_parse(const char *value, const char *var, char *dst)
+int color_parse(const char *value, char *dst)
 {
-	color_parse_mem(value, strlen(value), var, dst);
+	return color_parse_mem(value, strlen(value), dst);
 }
 
-void color_parse_mem(const char *value, int value_len, const char *var,
-		char *dst)
+void color_set(char *dst, const char *color_bytes)
+{
+	xsnprintf(dst, COLOR_MAXLEN, "%s", color_bytes);
+}
+
+/*
+ * Write the ANSI color codes for "c" to "out"; the string should
+ * already have the ANSI escape code in it. "out" should have enough
+ * space in it to fit any color.
+ */
+static char *color_output(char *out, int len, const struct color *c, char type)
+{
+	switch (c->type) {
+	case COLOR_UNSPECIFIED:
+	case COLOR_NORMAL:
+		break;
+	case COLOR_ANSI:
+		if (len < 2)
+			die("BUG: color parsing ran out of space");
+		*out++ = type;
+		*out++ = '0' + c->value;
+		break;
+	case COLOR_256:
+		out += xsnprintf(out, len, "%c8;5;%d", type, c->value);
+		break;
+	case COLOR_RGB:
+		out += xsnprintf(out, len, "%c8;2;%d;%d;%d", type,
+				 c->red, c->green, c->blue);
+		break;
+	}
+	return out;
+}
+
+static int color_empty(const struct color *c)
+{
+	return c->type <= COLOR_NORMAL;
+}
+
+int color_parse_mem(const char *value, int value_len, char *dst)
 {
 	const char *ptr = value;
 	int len = value_len;
+	char *end = dst + COLOR_MAXLEN;
 	unsigned int attr = 0;
-	int fg = -2;
-	int bg = -2;
+	struct color fg = { COLOR_UNSPECIFIED };
+	struct color bg = { COLOR_UNSPECIFIED };
 
-	if (!strncasecmp(value, "reset", len)) {
-		strcpy(dst, GIT_COLOR_RESET);
-		return;
+	while (len > 0 && isspace(*ptr)) {
+		ptr++;
+		len--;
+	}
+
+	if (!len) {
+		dst[0] = '\0';
+		return 0;
+	}
+
+	if (!strncasecmp(ptr, "reset", len)) {
+		xsnprintf(dst, end - dst, GIT_COLOR_RESET);
+		return 0;
 	}
 
 	/* [fg [bg]] [attr]... */
 	while (len > 0) {
 		const char *word = ptr;
+		struct color c = { COLOR_UNSPECIFIED };
 		int val, wordlen = 0;
 
 		while (len > 0 && !isspace(word[wordlen])) {
@@ -95,14 +239,13 @@
 			len--;
 		}
 
-		val = parse_color(word, wordlen);
-		if (val >= -1) {
-			if (fg == -2) {
-				fg = val;
+		if (!parse_color(&c, word, wordlen)) {
+			if (fg.type == COLOR_UNSPECIFIED) {
+				fg = c;
 				continue;
 			}
-			if (bg == -2) {
-				bg = val;
+			if (bg.type == COLOR_UNSPECIFIED) {
+				bg = c;
 				continue;
 			}
 			goto bad;
@@ -114,12 +257,19 @@
 			goto bad;
 	}
 
-	if (attr || fg >= 0 || bg >= 0) {
+#undef OUT
+#define OUT(x) do { \
+	if (dst == end) \
+		die("BUG: color parsing ran out of space"); \
+	*dst++ = (x); \
+} while(0)
+
+	if (attr || !color_empty(&fg) || !color_empty(&bg)) {
 		int sep = 0;
 		int i;
 
-		*dst++ = '\033';
-		*dst++ = '[';
+		OUT('\033');
+		OUT('[');
 
 		for (i = 0; attr; i++) {
 			unsigned bit = (1 << i);
@@ -127,35 +277,28 @@
 				continue;
 			attr &= ~bit;
 			if (sep++)
-				*dst++ = ';';
-			*dst++ = '0' + i;
+				OUT(';');
+			dst += xsnprintf(dst, end - dst, "%d", i);
 		}
-		if (fg >= 0) {
+		if (!color_empty(&fg)) {
 			if (sep++)
-				*dst++ = ';';
-			if (fg < 8) {
-				*dst++ = '3';
-				*dst++ = '0' + fg;
-			} else {
-				dst += sprintf(dst, "38;5;%d", fg);
-			}
+				OUT(';');
+			/* foreground colors are all in the 3x range */
+			dst = color_output(dst, end - dst, &fg, '3');
 		}
-		if (bg >= 0) {
+		if (!color_empty(&bg)) {
 			if (sep++)
-				*dst++ = ';';
-			if (bg < 8) {
-				*dst++ = '4';
-				*dst++ = '0' + bg;
-			} else {
-				dst += sprintf(dst, "48;5;%d", bg);
-			}
+				OUT(';');
+			/* background colors are all in the 4x range */
+			dst = color_output(dst, end - dst, &bg, '4');
 		}
-		*dst++ = 'm';
+		OUT('m');
 	}
-	*dst = 0;
-	return;
+	OUT(0);
+	return 0;
 bad:
-	die("bad color value '%.*s' for variable '%s'", value_len, value, var);
+	return error(_("invalid color value: %.*s"), value_len, value);
+#undef OUT
 }
 
 int git_config_colorbool(const char *var, const char *value)
diff --git a/color.h b/color.h
index 9a8495b..9062765 100644
--- a/color.h
+++ b/color.h
@@ -3,26 +3,24 @@
 
 struct strbuf;
 
-/*  2 + (2 * num_attrs) + 8 + 1 + 8 + 'm' + NUL */
-/* "\033[1;2;4;5;7;38;5;2xx;48;5;2xxm\0" */
 /*
  * The maximum length of ANSI color sequence we would generate:
  * - leading ESC '['            2
- * - attr + ';'                 2 * 8 (e.g. "1;")
- * - fg color + ';'             9 (e.g. "38;5;2xx;")
- * - fg color + ';'             9 (e.g. "48;5;2xx;")
+ * - attr + ';'                 2 * num_attr (e.g. "1;")
+ * - no-attr + ';'              3 * num_attr (e.g. "22;")
+ * - fg color + ';'             17 (e.g. "38;2;255;255;255;")
+ * - bg color + ';'             17 (e.g. "48;2;255;255;255;")
  * - terminating 'm' NUL        2
  *
- * The above overcounts attr (we only use 5 not 8) and one semicolon
- * but it is close enough.
+ * The above overcounts by one semicolon but it is close enough.
+ *
+ * The space for attributes is also slightly overallocated, as
+ * the negation for some attributes is the same (e.g., nobold and nodim).
+ *
+ * We allocate space for 7 attributes.
  */
-#define COLOR_MAXLEN 40
+#define COLOR_MAXLEN 75
 
-/*
- * IMPORTANT: Due to the way these color codes are emulated on Windows,
- * write them only using printf(), fprintf(), and fputs(). In particular,
- * do not use puts() or write().
- */
 #define GIT_COLOR_NORMAL	""
 #define GIT_COLOR_RESET		"\033[m"
 #define GIT_COLOR_BOLD		"\033[1m"
@@ -75,10 +73,17 @@
 int git_color_config(const char *var, const char *value, void *cb);
 int git_color_default_config(const char *var, const char *value, void *cb);
 
+/*
+ * Set the color buffer (which must be COLOR_MAXLEN bytes)
+ * to the raw color bytes; this is useful for initializing
+ * default color variables.
+ */
+void color_set(char *dst, const char *color_bytes);
+
 int git_config_colorbool(const char *var, const char *value);
 int want_color(int var);
-void color_parse(const char *value, const char *var, char *dst);
-void color_parse_mem(const char *value, int len, const char *var, char *dst);
+int color_parse(const char *value, char *dst);
+int color_parse_mem(const char *value, int len, char *dst);
 __attribute__((format (printf, 3, 4)))
 int color_fprintf(FILE *fp, const char *color, const char *fmt, ...);
 __attribute__((format (printf, 3, 4)))
diff --git a/column.c b/column.c
index 9367ba5..d55ead1 100644
--- a/column.c
+++ b/column.c
@@ -81,8 +81,7 @@
  */
 static void shrink_columns(struct column_data *data)
 {
-	data->width = xrealloc(data->width,
-			       sizeof(*data->width) * data->cols);
+	REALLOC_ARRAY(data->width, data->cols);
 	while (data->rows > 1) {
 		int x, total_width, cols, rows;
 		rows = data->rows;
@@ -91,8 +90,7 @@
 		data->rows--;
 		data->cols = DIV_ROUND_UP(data->list->nr, data->rows);
 		if (data->cols != cols)
-			data->width = xrealloc(data->width,
-					       sizeof(*data->width) * data->cols);
+			REALLOC_ARRAY(data->width, data->cols);
 		compute_column_width(data);
 
 		total_width = strlen(data->opts.indent);
@@ -166,7 +164,7 @@
 	data.colopts = colopts;
 	data.opts = *opts;
 
-	data.len = xmalloc(sizeof(*data.len) * list->nr);
+	ALLOC_ARRAY(data.len, list->nr);
 	for (i = 0; i < list->nr; i++)
 		data.len[i] = item_length(colopts, list->items[i].string);
 
@@ -175,9 +173,8 @@
 	if (colopts & COL_DENSE)
 		shrink_columns(&data);
 
-	empty_cell = xmalloc(initial_width + 1);
+	empty_cell = xmallocz(initial_width);
 	memset(empty_cell, ' ', initial_width);
-	empty_cell[initial_width] = '\0';
 	for (y = 0; y < data.rows; y++) {
 		for (x = 0; x < data.cols; x++)
 			if (display_cell(&data, initial_width, empty_cell, x, y))
@@ -311,8 +308,8 @@
 		value += strspn(value, sep);
 	}
 	/*
-	 * Setting layout implies "always" if neither always, never
-	 * nor auto is specified.
+	 * If none of "always", "never", and "auto" is specified, then setting
+	 * layout implies "always".
 	 *
 	 * Current value in COL_ENABLE_MASK is disregarded. This means if
 	 * you set column.ui = auto and pass --column=row, then "auto"
@@ -336,8 +333,9 @@
 int git_column_config(const char *var, const char *value,
 		      const char *command, unsigned int *colopts)
 {
-	const char *it = skip_prefix(var, "column.");
-	if (!it)
+	const char *it;
+
+	if (!skip_prefix(var, "column.", &it))
 		return 0;
 
 	if (!strcmp(it, "ui"))
@@ -366,50 +364,33 @@
 }
 
 static int fd_out = -1;
-static struct child_process column_process;
+static struct child_process column_process = CHILD_PROCESS_INIT;
 
 int run_column_filter(int colopts, const struct column_options *opts)
 {
-	const char *av[10];
-	int ret, ac = 0;
-	struct strbuf sb_colopt  = STRBUF_INIT;
-	struct strbuf sb_width   = STRBUF_INIT;
-	struct strbuf sb_padding = STRBUF_INIT;
+	struct argv_array *argv;
 
 	if (fd_out != -1)
 		return -1;
 
-	av[ac++] = "column";
-	strbuf_addf(&sb_colopt, "--raw-mode=%d", colopts);
-	av[ac++] = sb_colopt.buf;
-	if (opts && opts->width) {
-		strbuf_addf(&sb_width, "--width=%d", opts->width);
-		av[ac++] = sb_width.buf;
-	}
-	if (opts && opts->indent) {
-		av[ac++] = "--indent";
-		av[ac++] = opts->indent;
-	}
-	if (opts && opts->padding) {
-		strbuf_addf(&sb_padding, "--padding=%d", opts->padding);
-		av[ac++] = sb_padding.buf;
-	}
-	av[ac] = NULL;
+	child_process_init(&column_process);
+	argv = &column_process.args;
+
+	argv_array_push(argv, "column");
+	argv_array_pushf(argv, "--raw-mode=%d", colopts);
+	if (opts && opts->width)
+		argv_array_pushf(argv, "--width=%d", opts->width);
+	if (opts && opts->indent)
+		argv_array_pushf(argv, "--indent=%s", opts->indent);
+	if (opts && opts->padding)
+		argv_array_pushf(argv, "--padding=%d", opts->padding);
 
 	fflush(stdout);
-	memset(&column_process, 0, sizeof(column_process));
 	column_process.in = -1;
 	column_process.out = dup(1);
 	column_process.git_cmd = 1;
-	column_process.argv = av;
 
-	ret = start_command(&column_process);
-
-	strbuf_release(&sb_colopt);
-	strbuf_release(&sb_width);
-	strbuf_release(&sb_padding);
-
-	if (ret)
+	if (start_command(&column_process))
 		return -2;
 
 	fd_out = dup(1);
diff --git a/combine-diff.c b/combine-diff.c
index 3b92c448..59501db 100644
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -12,14 +12,23 @@
 #include "sha1-array.h"
 #include "revision.h"
 
+static int compare_paths(const struct combine_diff_path *one,
+			  const struct diff_filespec *two)
+{
+	if (!S_ISDIR(one->mode) && !S_ISDIR(two->mode))
+		return strcmp(one->path, two->path);
+
+	return base_name_compare(one->path, strlen(one->path), one->mode,
+				 two->path, strlen(two->path), two->mode);
+}
+
 static struct combine_diff_path *intersect_paths(struct combine_diff_path *curr, int n, int num_parent)
 {
 	struct diff_queue_struct *q = &diff_queued_diff;
-	struct combine_diff_path *p;
-	int i;
+	struct combine_diff_path *p, **tail = &curr;
+	int i, cmp;
 
 	if (!n) {
-		struct combine_diff_path *list = NULL, **tail = &list;
 		for (i = 0; i < q->nr; i++) {
 			int len;
 			const char *path;
@@ -31,44 +40,49 @@
 			p->path = (char *) &(p->parent[num_parent]);
 			memcpy(p->path, path, len);
 			p->path[len] = 0;
-			p->len = len;
 			p->next = NULL;
 			memset(p->parent, 0,
 			       sizeof(p->parent[0]) * num_parent);
 
-			hashcpy(p->sha1, q->queue[i]->two->sha1);
+			oidcpy(&p->oid, &q->queue[i]->two->oid);
 			p->mode = q->queue[i]->two->mode;
-			hashcpy(p->parent[n].sha1, q->queue[i]->one->sha1);
+			oidcpy(&p->parent[n].oid, &q->queue[i]->one->oid);
 			p->parent[n].mode = q->queue[i]->one->mode;
 			p->parent[n].status = q->queue[i]->status;
 			*tail = p;
 			tail = &p->next;
 		}
-		return list;
+		return curr;
 	}
 
-	for (p = curr; p; p = p->next) {
-		int found = 0;
-		if (!p->len)
-			continue;
-		for (i = 0; i < q->nr; i++) {
-			const char *path;
-			int len;
+	/*
+	 * paths in curr (linked list) and q->queue[] (array) are
+	 * both sorted in the tree order.
+	 */
+	i = 0;
+	while ((p = *tail) != NULL) {
+		cmp = ((i >= q->nr)
+		       ? -1 : compare_paths(p, q->queue[i]->two));
 
-			if (diff_unmodified_pair(q->queue[i]))
-				continue;
-			path = q->queue[i]->two->path;
-			len = strlen(path);
-			if (len == p->len && !memcmp(path, p->path, len)) {
-				found = 1;
-				hashcpy(p->parent[n].sha1, q->queue[i]->one->sha1);
-				p->parent[n].mode = q->queue[i]->one->mode;
-				p->parent[n].status = q->queue[i]->status;
-				break;
-			}
+		if (cmp < 0) {
+			/* p->path not in q->queue[]; drop it */
+			*tail = p->next;
+			free(p);
+			continue;
 		}
-		if (!found)
-			p->len = 0;
+
+		if (cmp > 0) {
+			/* q->queue[i] not in p->path; skip it */
+			i++;
+			continue;
+		}
+
+		oidcpy(&p->parent[n].oid, &q->queue[i]->one->oid);
+		p->parent[n].mode = q->queue[i]->one->mode;
+		p->parent[n].status = q->queue[i]->status;
+
+		tail = &p->next;
+		i++;
 	}
 	return curr;
 }
@@ -175,11 +189,11 @@
 	 *   - Else if we have NEW, insert newend lline into base and
 	 *   consume newend
 	 */
-	lcs = xcalloc(origbaselen + 1, sizeof(int*));
-	directions = xcalloc(origbaselen + 1, sizeof(enum coalesce_direction*));
+	lcs = xcalloc(st_add(origbaselen, 1), sizeof(int*));
+	directions = xcalloc(st_add(origbaselen, 1), sizeof(enum coalesce_direction*));
 	for (i = 0; i < origbaselen + 1; i++) {
-		lcs[i] = xcalloc(lennew + 1, sizeof(int));
-		directions[i] = xcalloc(lennew + 1, sizeof(enum coalesce_direction));
+		lcs[i] = xcalloc(st_add(lennew, 1), sizeof(int));
+		directions[i] = xcalloc(st_add(lennew, 1), sizeof(enum coalesce_direction));
 		directions[i][0] = BASE;
 	}
 	for (j = 1; j < lennew + 1; j++)
@@ -270,7 +284,7 @@
 	return base;
 }
 
-static char *grab_blob(const unsigned char *sha1, unsigned int mode,
+static char *grab_blob(const struct object_id *oid, unsigned int mode,
 		       unsigned long *size, struct userdiff_driver *textconv,
 		       const char *path)
 {
@@ -280,20 +294,20 @@
 	if (S_ISGITLINK(mode)) {
 		blob = xmalloc(100);
 		*size = snprintf(blob, 100,
-				 "Subproject commit %s\n", sha1_to_hex(sha1));
-	} else if (is_null_sha1(sha1)) {
+				 "Subproject commit %s\n", oid_to_hex(oid));
+	} else if (is_null_oid(oid)) {
 		/* deleted blob */
 		*size = 0;
 		return xcalloc(1, 1);
 	} else if (textconv) {
 		struct diff_filespec *df = alloc_filespec(path);
-		fill_filespec(df, sha1, 1, mode);
+		fill_filespec(df, oid->hash, 1, mode);
 		*size = fill_textconv(textconv, df, &blob);
 		free_filespec(df);
 	} else {
-		blob = read_sha1_file(sha1, &type, size);
+		blob = read_sha1_file(oid->hash, &type, size);
 		if (type != OBJ_BLOB)
-			die("object '%s' is not a blob!", sha1_to_hex(sha1));
+			die("object '%s' is not a blob!", oid_to_hex(oid));
 	}
 	return blob;
 }
@@ -305,7 +319,7 @@
 	if (line[len-1] == '\n')
 		len--;
 
-	lline = xmalloc(sizeof(*lline) + len + 1);
+	FLEX_ALLOC_MEM(lline, line, line, len);
 	lline->len = len;
 	lline->next = NULL;
 	lline->prev = sline->plost.lost_tail;
@@ -316,8 +330,6 @@
 	sline->plost.lost_tail = lline;
 	sline->plost.len++;
 	lline->parent_map = this_mask;
-	memcpy(lline->line, line, len);
-	lline->line[len] = 0;
 }
 
 struct combine_diff_state {
@@ -375,7 +387,7 @@
 	}
 }
 
-static void combine_diff(const unsigned char *parent, unsigned int mode,
+static void combine_diff(const struct object_id *parent, unsigned int mode,
 			 mmfile_t *result_file,
 			 struct sline *sline, unsigned int cnt, int n,
 			 int num_parent, int result_deleted,
@@ -405,8 +417,10 @@
 	state.num_parent = num_parent;
 	state.n = n;
 
-	xdi_diff_outf(&parent_file, result_file, consume_line, &state,
-		      &xpp, &xecfg);
+	if (xdi_diff_outf(&parent_file, result_file, consume_line, &state,
+			  &xpp, &xecfg))
+		die("unable to generate combined diff for %s",
+		    oid_to_hex(parent));
 	free(parent_file.ptr);
 
 	/* Assign line numbers for this parent.
@@ -716,7 +730,7 @@
 	const char *c_func = diff_get_color(use_color, DIFF_FUNCINFO);
 	const char *c_new = diff_get_color(use_color, DIFF_FILE_NEW);
 	const char *c_old = diff_get_color(use_color, DIFF_FILE_OLD);
-	const char *c_plain = diff_get_color(use_color, DIFF_PLAIN);
+	const char *c_context = diff_get_color(use_color, DIFF_CONTEXT);
 	const char *c_reset = diff_get_color(use_color, DIFF_RESET);
 
 	if (result_deleted)
@@ -779,7 +793,7 @@
 			}
 			if (comment_end)
 				printf("%s%s %s%s", c_reset,
-						    c_plain, c_reset,
+						    c_context, c_reset,
 						    c_func);
 			for (i = 0; i < comment_end; i++)
 				putchar(hunk_comment[i]);
@@ -814,7 +828,7 @@
 				 */
 				if (!context)
 					continue;
-				fputs(c_plain, stdout);
+				fputs(c_context, stdout);
 			}
 			else
 				fputs(c_new, stdout);
@@ -883,7 +897,7 @@
 				 int show_file_header)
 {
 	struct diff_options *opt = &rev->diffopt;
-	int abbrev = DIFF_OPT_TST(opt, FULL_INDEX) ? 40 : DEFAULT_ABBREV;
+	int abbrev = DIFF_OPT_TST(opt, FULL_INDEX) ? GIT_SHA1_HEXSZ : DEFAULT_ABBREV;
 	const char *a_prefix = opt->a_prefix ? opt->a_prefix : "a/";
 	const char *b_prefix = opt->b_prefix ? opt->b_prefix : "b/";
 	const char *c_meta = diff_get_color_opt(opt, DIFF_METAINFO);
@@ -900,11 +914,11 @@
 			 "", elem->path, line_prefix, c_meta, c_reset);
 	printf("%s%sindex ", line_prefix, c_meta);
 	for (i = 0; i < num_parent; i++) {
-		abb = find_unique_abbrev(elem->parent[i].sha1,
+		abb = find_unique_abbrev(elem->parent[i].oid.hash,
 					 abbrev);
 		printf("%s%s", i ? "," : "", abb);
 	}
-	abb = find_unique_abbrev(elem->sha1, abbrev);
+	abb = find_unique_abbrev(elem->oid.hash, abbrev);
 	printf("..%s%s\n", abb, c_reset);
 
 	if (mode_differs) {
@@ -977,7 +991,7 @@
 
 	/* Read the result of merge first */
 	if (!working_tree_file)
-		result = grab_blob(elem->sha1, elem->mode, &result_size,
+		result = grab_blob(&elem->oid, elem->mode, &result_size,
 				   textconv, elem->path);
 	else {
 		/* Used by diff-tree to read from the working tree */
@@ -991,20 +1005,19 @@
 			struct strbuf buf = STRBUF_INIT;
 
 			if (strbuf_readlink(&buf, elem->path, st.st_size) < 0) {
-				error("readlink(%s): %s", elem->path,
-				      strerror(errno));
+				error_errno("readlink(%s)", elem->path);
 				return;
 			}
 			result_size = buf.len;
 			result = strbuf_detach(&buf, NULL);
 			elem->mode = canon_mode(st.st_mode);
 		} else if (S_ISDIR(st.st_mode)) {
-			unsigned char sha1[20];
-			if (resolve_gitlink_ref(elem->path, "HEAD", sha1) < 0)
-				result = grab_blob(elem->sha1, elem->mode,
+			struct object_id oid;
+			if (resolve_gitlink_ref(elem->path, "HEAD", oid.hash) < 0)
+				result = grab_blob(&elem->oid, elem->mode,
 						   &result_size, NULL, NULL);
 			else
-				result = grab_blob(sha1, elem->mode,
+				result = grab_blob(&oid, elem->mode,
 						   &result_size, NULL, NULL);
 		} else if (textconv) {
 			struct diff_filespec *df = alloc_filespec(elem->path);
@@ -1027,7 +1040,7 @@
 				elem->mode = canon_mode(S_IFLNK);
 
 			result_size = len;
-			result = xmalloc(len + 1);
+			result = xmallocz(len);
 
 			done = read_in_full(fd, result, len);
 			if (done < 0)
@@ -1035,8 +1048,6 @@
 			else if (done < len)
 				die("early EOF '%s'", elem->path);
 
-			result[len] = 0;
-
 			/* If not a fake symlink, apply filters, e.g. autocrlf */
 			if (is_file) {
 				struct strbuf buf = STRBUF_INIT;
@@ -1076,7 +1087,7 @@
 		for (i = 0; !is_binary && i < num_parent; i++) {
 			char *buf;
 			unsigned long size;
-			buf = grab_blob(elem->parent[i].sha1,
+			buf = grab_blob(&elem->parent[i].oid,
 					elem->parent[i].mode,
 					&size, NULL, NULL);
 			if (buffer_is_binary(buf, size))
@@ -1099,7 +1110,7 @@
 	if (result_size && result[result_size-1] != '\n')
 		cnt++; /* incomplete line */
 
-	sline = xcalloc(cnt+2, sizeof(*sline));
+	sline = xcalloc(st_add(cnt, 2), sizeof(*sline));
 	sline[0].bol = result;
 	for (lno = 0, cp = result; cp < result + result_size; cp++) {
 		if (*cp == '\n') {
@@ -1118,21 +1129,21 @@
 	/* Even p_lno[cnt+1] is valid -- that is for the end line number
 	 * for deletion hunk at the end.
 	 */
-	sline[0].p_lno = xcalloc((cnt+2) * num_parent, sizeof(unsigned long));
+	sline[0].p_lno = xcalloc(st_mult(st_add(cnt, 2), num_parent), sizeof(unsigned long));
 	for (lno = 0; lno <= cnt; lno++)
 		sline[lno+1].p_lno = sline[lno].p_lno + num_parent;
 
 	for (i = 0; i < num_parent; i++) {
 		int j;
 		for (j = 0; j < i; j++) {
-			if (!hashcmp(elem->parent[i].sha1,
-				     elem->parent[j].sha1)) {
+			if (!oidcmp(&elem->parent[i].oid,
+				     &elem->parent[j].oid)) {
 				reuse_combine_diff(sline, cnt, i, j);
 				break;
 			}
 		}
 		if (i <= j)
-			combine_diff(elem->parent[i].sha1,
+			combine_diff(&elem->parent[i].oid,
 				     elem->parent[i].mode,
 				     &result_file, sline,
 				     cnt, i, num_parent, result_deleted,
@@ -1192,9 +1203,9 @@
 
 		/* Show sha1's */
 		for (i = 0; i < num_parent; i++)
-			printf(" %s", diff_unique_abbrev(p->parent[i].sha1,
-							 opt->abbrev));
-		printf(" %s ", diff_unique_abbrev(p->sha1, opt->abbrev));
+			printf(" %s", diff_aligned_abbrev(&p->parent[i].oid,
+							  opt->abbrev));
+		printf(" %s ", diff_aligned_abbrev(&p->oid, opt->abbrev));
 	}
 
 	if (opt->output_format & (DIFF_FORMAT_RAW | DIFF_FORMAT_NAME_STATUS)) {
@@ -1219,8 +1230,6 @@
 {
 	struct diff_options *opt = &rev->diffopt;
 
-	if (!p->len)
-		return;
 	if (opt->output_format & (DIFF_FORMAT_RAW |
 				  DIFF_FORMAT_NAME |
 				  DIFF_FORMAT_NAME_STATUS))
@@ -1252,23 +1261,23 @@
 	struct diff_filespec *pool;
 
 	pair = xmalloc(sizeof(*pair));
-	pool = xcalloc(num_parent + 1, sizeof(struct diff_filespec));
+	pool = xcalloc(st_add(num_parent, 1), sizeof(struct diff_filespec));
 	pair->one = pool + 1;
 	pair->two = pool;
 
 	for (i = 0; i < num_parent; i++) {
 		pair->one[i].path = p->path;
 		pair->one[i].mode = p->parent[i].mode;
-		hashcpy(pair->one[i].sha1, p->parent[i].sha1);
-		pair->one[i].sha1_valid = !is_null_sha1(p->parent[i].sha1);
+		oidcpy(&pair->one[i].oid, &p->parent[i].oid);
+		pair->one[i].oid_valid = !is_null_oid(&p->parent[i].oid);
 		pair->one[i].has_more_entries = 1;
 	}
 	pair->one[num_parent - 1].has_more_entries = 0;
 
 	pair->two->path = p->path;
 	pair->two->mode = p->mode;
-	hashcpy(pair->two->sha1, p->sha1);
-	pair->two->sha1_valid = !is_null_sha1(p->sha1);
+	oidcpy(&pair->two->oid, &p->oid);
+	pair->two->oid_valid = !is_null_oid(&p->oid);
 	return pair;
 }
 
@@ -1284,17 +1293,96 @@
 	q.queue = xcalloc(num_paths, sizeof(struct diff_filepair *));
 	q.alloc = num_paths;
 	q.nr = num_paths;
-	for (i = 0, p = paths; p; p = p->next) {
-		if (!p->len)
-			continue;
+	for (i = 0, p = paths; p; p = p->next)
 		q.queue[i++] = combined_pair(p, num_parent);
-	}
 	opt->format_callback(&q, opt, opt->format_callback_data);
 	for (i = 0; i < num_paths; i++)
 		free_combined_pair(q.queue[i]);
 	free(q.queue);
 }
 
+static const char *path_path(void *obj)
+{
+	struct combine_diff_path *path = (struct combine_diff_path *)obj;
+
+	return path->path;
+}
+
+
+/* find set of paths that every parent touches */
+static struct combine_diff_path *find_paths_generic(const unsigned char *sha1,
+	const struct sha1_array *parents, struct diff_options *opt)
+{
+	struct combine_diff_path *paths = NULL;
+	int i, num_parent = parents->nr;
+
+	int output_format = opt->output_format;
+	const char *orderfile = opt->orderfile;
+
+	opt->output_format = DIFF_FORMAT_NO_OUTPUT;
+	/* tell diff_tree to emit paths in sorted (=tree) order */
+	opt->orderfile = NULL;
+
+	/* D(A,P1...Pn) = D(A,P1) ^ ... ^ D(A,Pn)  (wrt paths) */
+	for (i = 0; i < num_parent; i++) {
+		/*
+		 * show stat against the first parent even when doing
+		 * combined diff.
+		 */
+		int stat_opt = (output_format &
+				(DIFF_FORMAT_NUMSTAT|DIFF_FORMAT_DIFFSTAT));
+		if (i == 0 && stat_opt)
+			opt->output_format = stat_opt;
+		else
+			opt->output_format = DIFF_FORMAT_NO_OUTPUT;
+		diff_tree_sha1(parents->sha1[i], sha1, "", opt);
+		diffcore_std(opt);
+		paths = intersect_paths(paths, i, num_parent);
+
+		/* if showing diff, show it in requested order */
+		if (opt->output_format != DIFF_FORMAT_NO_OUTPUT &&
+		    orderfile) {
+			diffcore_order(orderfile);
+		}
+
+		diff_flush(opt);
+	}
+
+	opt->output_format = output_format;
+	opt->orderfile = orderfile;
+	return paths;
+}
+
+
+/*
+ * find set of paths that everybody touches, assuming diff is run without
+ * rename/copy detection, etc, comparing all trees simultaneously (= faster).
+ */
+static struct combine_diff_path *find_paths_multitree(
+	const unsigned char *sha1, const struct sha1_array *parents,
+	struct diff_options *opt)
+{
+	int i, nparent = parents->nr;
+	const unsigned char **parents_sha1;
+	struct combine_diff_path paths_head;
+	struct strbuf base;
+
+	ALLOC_ARRAY(parents_sha1, nparent);
+	for (i = 0; i < nparent; i++)
+		parents_sha1[i] = parents->sha1[i];
+
+	/* fake list head, so worker can assume it is non-NULL */
+	paths_head.next = NULL;
+
+	strbuf_init(&base, PATH_MAX);
+	diff_tree_paths(&paths_head, sha1, parents_sha1, nparent, &base, opt);
+
+	strbuf_release(&base);
+	free(parents_sha1);
+	return paths_head.next;
+}
+
+
 void diff_tree_combined(const unsigned char *sha1,
 			const struct sha1_array *parents,
 			int dense,
@@ -1302,55 +1390,116 @@
 {
 	struct diff_options *opt = &rev->diffopt;
 	struct diff_options diffopts;
-	struct combine_diff_path *p, *paths = NULL;
+	struct combine_diff_path *p, *paths;
 	int i, num_paths, needsep, show_log_first, num_parent = parents->nr;
+	int need_generic_pathscan;
 
-	diffopts = *opt;
-	copy_pathspec(&diffopts.pathspec, &opt->pathspec);
-	diffopts.output_format = DIFF_FORMAT_NO_OUTPUT;
-	DIFF_OPT_SET(&diffopts, RECURSIVE);
-	DIFF_OPT_CLR(&diffopts, ALLOW_EXTERNAL);
+	/* nothing to do, if no parents */
+	if (!num_parent)
+		return;
 
 	show_log_first = !!rev->loginfo && !rev->no_commit_id;
 	needsep = 0;
-	/* find set of paths that everybody touches */
-	for (i = 0; i < num_parent; i++) {
-		/* show stat against the first parent even
+	if (show_log_first) {
+		show_log(rev);
+
+		if (rev->verbose_header && opt->output_format &&
+		    opt->output_format != DIFF_FORMAT_NO_OUTPUT &&
+		    !commit_format_is_empty(rev->commit_format))
+			printf("%s%c", diff_line_prefix(opt),
+			       opt->line_termination);
+	}
+
+	diffopts = *opt;
+	copy_pathspec(&diffopts.pathspec, &opt->pathspec);
+	DIFF_OPT_SET(&diffopts, RECURSIVE);
+	DIFF_OPT_CLR(&diffopts, ALLOW_EXTERNAL);
+
+	/* find set of paths that everybody touches
+	 *
+	 * NOTE
+	 *
+	 * Diffcore transformations are bound to diff_filespec and logic
+	 * comparing two entries - i.e. they do not apply directly to combine
+	 * diff.
+	 *
+	 * If some of such transformations is requested - we launch generic
+	 * path scanning, which works significantly slower compared to
+	 * simultaneous all-trees-in-one-go scan in find_paths_multitree().
+	 *
+	 * TODO some of the filters could be ported to work on
+	 * combine_diff_paths - i.e. all functionality that skips paths, so in
+	 * theory, we could end up having only multitree path scanning.
+	 *
+	 * NOTE please keep this semantically in sync with diffcore_std()
+	 */
+	need_generic_pathscan = opt->skip_stat_unmatch	||
+			DIFF_OPT_TST(opt, FOLLOW_RENAMES)	||
+			opt->break_opt != -1	||
+			opt->detect_rename	||
+			opt->pickaxe		||
+			opt->filter;
+
+
+	if (need_generic_pathscan) {
+		/*
+		 * NOTE generic case also handles --stat, as it computes
+		 * diff(sha1,parent_i) for all i to do the job, specifically
+		 * for parent0.
+		 */
+		paths = find_paths_generic(sha1, parents, &diffopts);
+	}
+	else {
+		int stat_opt;
+		paths = find_paths_multitree(sha1, parents, &diffopts);
+
+		/*
+		 * show stat against the first parent even
 		 * when doing combined diff.
 		 */
-		int stat_opt = (opt->output_format &
+		stat_opt = (opt->output_format &
 				(DIFF_FORMAT_NUMSTAT|DIFF_FORMAT_DIFFSTAT));
-		if (i == 0 && stat_opt)
+		if (stat_opt) {
 			diffopts.output_format = stat_opt;
-		else
-			diffopts.output_format = DIFF_FORMAT_NO_OUTPUT;
-		diff_tree_sha1(parents->sha1[i], sha1, "", &diffopts);
-		diffcore_std(&diffopts);
-		paths = intersect_paths(paths, i, num_parent);
 
-		if (show_log_first && i == 0) {
-			show_log(rev);
-
-			if (rev->verbose_header && opt->output_format)
-				printf("%s%c", diff_line_prefix(opt),
-				       opt->line_termination);
+			diff_tree_sha1(parents->sha1[0], sha1, "", &diffopts);
+			diffcore_std(&diffopts);
+			if (opt->orderfile)
+				diffcore_order(opt->orderfile);
+			diff_flush(&diffopts);
 		}
-		diff_flush(&diffopts);
 	}
 
-	/* find out surviving paths */
-	for (num_paths = 0, p = paths; p; p = p->next) {
-		if (p->len)
-			num_paths++;
+	/* find out number of surviving paths */
+	for (num_paths = 0, p = paths; p; p = p->next)
+		num_paths++;
+
+	/* order paths according to diffcore_order */
+	if (opt->orderfile && num_paths) {
+		struct obj_order *o;
+
+		ALLOC_ARRAY(o, num_paths);
+		for (i = 0, p = paths; p; p = p->next, i++)
+			o[i].obj = p;
+		order_objects(opt->orderfile, path_path, o, num_paths);
+		for (i = 0; i < num_paths - 1; i++) {
+			p = o[i].obj;
+			p->next = o[i+1].obj;
+		}
+
+		p = o[num_paths-1].obj;
+		p->next = NULL;
+		paths = o[0].obj;
+		free(o);
 	}
+
+
 	if (num_paths) {
 		if (opt->output_format & (DIFF_FORMAT_RAW |
 					  DIFF_FORMAT_NAME |
 					  DIFF_FORMAT_NAME_STATUS)) {
-			for (p = paths; p; p = p->next) {
-				if (p->len)
-					show_raw_diff(p, num_parent, rev);
-			}
+			for (p = paths; p; p = p->next)
+				show_raw_diff(p, num_parent, rev);
 			needsep = 1;
 		}
 		else if (opt->output_format &
@@ -1363,11 +1512,9 @@
 			if (needsep)
 				printf("%s%c", diff_line_prefix(opt),
 				       opt->line_termination);
-			for (p = paths; p; p = p->next) {
-				if (p->len)
-					show_patch_diff(p, num_parent, dense,
-							0, rev);
-			}
+			for (p = paths; p; p = p->next)
+				show_patch_diff(p, num_parent, dense,
+						0, rev);
 		}
 	}
 
@@ -1378,7 +1525,7 @@
 		free(tmp);
 	}
 
-	free_pathspec(&diffopts.pathspec);
+	clear_pathspec(&diffopts.pathspec);
 }
 
 void diff_tree_combined_merge(const struct commit *commit, int dense,
@@ -1388,9 +1535,9 @@
 	struct sha1_array parents = SHA1_ARRAY_INIT;
 
 	while (parent) {
-		sha1_array_append(&parents, parent->item->object.sha1);
+		sha1_array_append(&parents, parent->item->object.oid.hash);
 		parent = parent->next;
 	}
-	diff_tree_combined(commit->object.sha1, &parents, dense, rev);
+	diff_tree_combined(commit->object.oid.hash, &parents, dense, rev);
 	sha1_array_clear(&parents);
 }
diff --git a/command-list.txt b/command-list.txt
index cf36c3d..a1fad28 100644
--- a/command-list.txt
+++ b/command-list.txt
@@ -1,29 +1,39 @@
-# List of known git commands.
-# command name				category [deprecated] [common]
-git-add                                 mainporcelain common
+# common commands are grouped by themes
+# these groups are output by 'git help' in the order declared here.
+# map each common command in the command list to one of these groups.
+### common groups (do not change this line)
+init         start a working area (see also: git help tutorial)
+worktree     work on the current change (see also: git help everyday)
+info         examine the history and state (see also: git help revisions)
+history      grow, mark and tweak your common history
+remote       collaborate (see also: git help workflows)
+
+### command list (do not change this line)
+# command name                          category [deprecated] [common]
+git-add                                 mainporcelain           worktree
 git-am                                  mainporcelain
 git-annotate                            ancillaryinterrogators
 git-apply                               plumbingmanipulators
 git-archimport                          foreignscminterface
 git-archive                             mainporcelain
-git-bisect                              mainporcelain common
+git-bisect                              mainporcelain           info
 git-blame                               ancillaryinterrogators
-git-branch                              mainporcelain common
+git-branch                              mainporcelain           history
 git-bundle                              mainporcelain
 git-cat-file                            plumbinginterrogators
 git-check-attr                          purehelpers
 git-check-ignore                        purehelpers
 git-check-mailmap                       purehelpers
-git-checkout                            mainporcelain common
+git-checkout                            mainporcelain           history
 git-checkout-index                      plumbingmanipulators
 git-check-ref-format                    purehelpers
 git-cherry                              ancillaryinterrogators
 git-cherry-pick                         mainporcelain
 git-citool                              mainporcelain
 git-clean                               mainporcelain
-git-clone                               mainporcelain common
+git-clone                               mainporcelain           init
 git-column                              purehelpers
-git-commit                              mainporcelain common
+git-commit                              mainporcelain           history
 git-commit-tree                         plumbingmanipulators
 git-config                              ancillarymanipulators
 git-count-objects                       ancillaryinterrogators
@@ -35,41 +45,42 @@
 git-cvsserver                           foreignscminterface
 git-daemon                              synchingrepositories
 git-describe                            mainporcelain
-git-diff                                mainporcelain common
+git-diff                                mainporcelain           history
 git-diff-files                          plumbinginterrogators
 git-diff-index                          plumbinginterrogators
 git-diff-tree                           plumbinginterrogators
 git-difftool                            ancillaryinterrogators
-git-fast-export				ancillarymanipulators
-git-fast-import				ancillarymanipulators
-git-fetch                               mainporcelain common
+git-fast-export                         ancillarymanipulators
+git-fast-import                         ancillarymanipulators
+git-fetch                               mainporcelain           remote
 git-fetch-pack                          synchingrepositories
 git-filter-branch                       ancillarymanipulators
 git-fmt-merge-msg                       purehelpers
 git-for-each-ref                        plumbinginterrogators
 git-format-patch                        mainporcelain
-git-fsck	                        ancillaryinterrogators
+git-fsck                                ancillaryinterrogators
 git-gc                                  mainporcelain
 git-get-tar-commit-id                   ancillaryinterrogators
-git-grep                                mainporcelain common
+git-grep                                mainporcelain           info
 git-gui                                 mainporcelain
 git-hash-object                         plumbingmanipulators
-git-help				ancillaryinterrogators
+git-help                                ancillaryinterrogators
 git-http-backend                        synchingrepositories
 git-http-fetch                          synchelpers
 git-http-push                           synchelpers
 git-imap-send                           foreignscminterface
 git-index-pack                          plumbingmanipulators
-git-init                                mainporcelain common
+git-init                                mainporcelain           init
 git-instaweb                            ancillaryinterrogators
+git-interpret-trailers                  purehelpers
 gitk                                    mainporcelain
-git-log                                 mainporcelain common
+git-log                                 mainporcelain           info
 git-ls-files                            plumbinginterrogators
 git-ls-remote                           plumbinginterrogators
 git-ls-tree                             plumbinginterrogators
 git-mailinfo                            purehelpers
 git-mailsplit                           purehelpers
-git-merge                               mainporcelain common
+git-merge                               mainporcelain           history
 git-merge-base                          plumbinginterrogators
 git-merge-file                          plumbingmanipulators
 git-merge-index                         plumbingmanipulators
@@ -78,7 +89,7 @@
 git-merge-tree                          ancillaryinterrogators
 git-mktag                               plumbingmanipulators
 git-mktree                              plumbingmanipulators
-git-mv                                  mainporcelain common
+git-mv                                  mainporcelain           worktree
 git-name-rev                            plumbinginterrogators
 git-notes                               mainporcelain
 git-p4                                  foreignscminterface
@@ -89,41 +100,40 @@
 git-patch-id                            purehelpers
 git-prune                               ancillarymanipulators
 git-prune-packed                        plumbingmanipulators
-git-pull                                mainporcelain common
-git-push                                mainporcelain common
+git-pull                                mainporcelain           remote
+git-push                                mainporcelain           remote
 git-quiltimport                         foreignscminterface
 git-read-tree                           plumbingmanipulators
-git-rebase                              mainporcelain common
+git-rebase                              mainporcelain           history
 git-receive-pack                        synchelpers
 git-reflog                              ancillarymanipulators
-git-relink                              ancillarymanipulators
 git-remote                              ancillarymanipulators
 git-repack                              ancillarymanipulators
 git-replace                             ancillarymanipulators
 git-request-pull                        foreignscminterface
 git-rerere                              ancillaryinterrogators
-git-reset                               mainporcelain common
+git-reset                               mainporcelain           worktree
 git-revert                              mainporcelain
 git-rev-list                            plumbinginterrogators
 git-rev-parse                           ancillaryinterrogators
-git-rm                                  mainporcelain common
+git-rm                                  mainporcelain           worktree
 git-send-email                          foreignscminterface
 git-send-pack                           synchingrepositories
 git-shell                               synchelpers
 git-shortlog                            mainporcelain
-git-show                                mainporcelain common
+git-show                                mainporcelain           info
 git-show-branch                         ancillaryinterrogators
 git-show-index                          plumbinginterrogators
 git-show-ref                            plumbinginterrogators
 git-sh-i18n                             purehelpers
 git-sh-setup                            purehelpers
 git-stash                               mainporcelain
-git-status                              mainporcelain common
+git-status                              mainporcelain           info
 git-stripspace                          purehelpers
 git-submodule                           mainporcelain
 git-svn                                 foreignscminterface
 git-symbolic-ref                        plumbingmanipulators
-git-tag                                 mainporcelain common
+git-tag                                 mainporcelain           history
 git-unpack-file                         plumbinginterrogators
 git-unpack-objects                      plumbingmanipulators
 git-update-index                        plumbingmanipulators
@@ -132,8 +142,10 @@
 git-upload-archive                      synchelpers
 git-upload-pack                         synchelpers
 git-var                                 plumbinginterrogators
+git-verify-commit                       ancillaryinterrogators
 git-verify-pack                         plumbinginterrogators
 git-verify-tag                          ancillaryinterrogators
 gitweb                                  ancillaryinterrogators
 git-whatchanged                         ancillaryinterrogators
+git-worktree                            mainporcelain
 git-write-tree                          plumbingmanipulators
diff --git a/commit-slab.h b/commit-slab.h
index cc114b5..42d16dc 100644
--- a/commit-slab.h
+++ b/commit-slab.h
@@ -8,14 +8,20 @@
  *
  * After including this header file, using:
  *
- * define_commit_slab(indegee, int);
+ * define_commit_slab(indegree, int);
  *
  * will let you call the following functions:
  *
  * - int *indegree_at(struct indegree *, struct commit *);
  *
  *   This function locates the data associated with the given commit in
- *   the indegree slab, and returns the pointer to it.
+ *   the indegree slab, and returns the pointer to it.  The location to
+ *   store the data is allocated as necessary.
+ *
+ * - int *indegree_peek(struct indegree *, struct commit *);
+ *
+ *   This function is similar to indegree_at(), but it will return NULL
+ *   until a call to indegree_at() was made for the commit.
  *
  * - void init_indegree(struct indegree *);
  *   void init_indegree_with_stride(struct indegree *, int);
@@ -80,8 +86,9 @@
 	s->slab = NULL;							\
 }									\
 									\
-static MAYBE_UNUSED elemtype *slabname## _at(struct slabname *s,	\
-				       const struct commit *c)		\
+static MAYBE_UNUSED elemtype *slabname## _at_peek(struct slabname *s,	\
+						  const struct commit *c, \
+						  int add_if_missing)   \
 {									\
 	int nth_slab, nth_slot;						\
 									\
@@ -90,31 +97,59 @@
 									\
 	if (s->slab_count <= nth_slab) {				\
 		int i;							\
-		s->slab = xrealloc(s->slab,				\
-				   (nth_slab + 1) * sizeof(*s->slab));	\
+		if (!add_if_missing)					\
+			return NULL;					\
+		REALLOC_ARRAY(s->slab, nth_slab + 1);			\
 		stat_ ##slabname## realloc++;				\
 		for (i = s->slab_count; i <= nth_slab; i++)		\
 			s->slab[i] = NULL;				\
 		s->slab_count = nth_slab + 1;				\
 	}								\
-	if (!s->slab[nth_slab])						\
+	if (!s->slab[nth_slab]) {					\
+		if (!add_if_missing)					\
+			return NULL;					\
 		s->slab[nth_slab] = xcalloc(s->slab_size,		\
 					    sizeof(**s->slab) * s->stride);		\
-	return &s->slab[nth_slab][nth_slot * s->stride];				\
+	}								\
+	return &s->slab[nth_slab][nth_slot * s->stride];		\
 }									\
 									\
-static int stat_ ##slabname## realloc
+static MAYBE_UNUSED elemtype *slabname## _at(struct slabname *s,	\
+					     const struct commit *c)	\
+{									\
+	return slabname##_at_peek(s, c, 1);				\
+}									\
+									\
+static MAYBE_UNUSED elemtype *slabname## _peek(struct slabname *s,	\
+					     const struct commit *c)	\
+{									\
+	return slabname##_at_peek(s, c, 0);				\
+}									\
+									\
+struct slabname
 
 /*
- * Note that this seemingly redundant second declaration is required
+ * Note that this redundant forward declaration is required
  * to allow a terminating semicolon, which makes instantiations look
  * like function declarations.  I.e., the expansion of
  *
  *    define_commit_slab(indegree, int);
  *
- * ends in 'static int stat_indegreerealloc;'.  This would otherwise
+ * ends in 'struct indegree;'.  This would otherwise
  * be a syntax error according (at least) to ISO C.  It's hard to
  * catch because GCC silently parses it by default.
  */
 
+/*
+ * Statically initialize a commit slab named "var". Note that this
+ * evaluates "stride" multiple times! Example:
+ *
+ *   struct indegree indegrees = COMMIT_SLAB_INIT(1, indegrees);
+ *
+ */
+#define COMMIT_SLAB_INIT(stride, var) { \
+	COMMIT_SLAB_SIZE / sizeof(**((var).slab)) / (stride), \
+	(stride), 0, NULL \
+}
+
 #endif /* COMMIT_SLAB_H */
diff --git a/commit.c b/commit.c
index 6bf4fe0..73c78c2 100644
--- a/commit.c
+++ b/commit.c
@@ -10,26 +10,13 @@
 #include "mergesort.h"
 #include "commit-slab.h"
 #include "prio-queue.h"
+#include "sha1-lookup.h"
 
 static struct commit_extra_header *read_commit_extra_header_lines(const char *buf, size_t len, const char **);
 
 int save_commit_buffer = 1;
 
 const char *commit_type = "commit";
-static int commit_count;
-
-static struct commit *check_commit(struct object *obj,
-				   const unsigned char *sha1,
-				   int quiet)
-{
-	if (obj->type != OBJ_COMMIT) {
-		if (!quiet)
-			error("Object %s is a %s, not a commit",
-			      sha1_to_hex(sha1), typename(obj->type));
-		return NULL;
-	}
-	return (struct commit *) obj;
-}
 
 struct commit *lookup_commit_reference_gently(const unsigned char *sha1,
 					      int quiet)
@@ -38,7 +25,7 @@
 
 	if (!obj)
 		return NULL;
-	return check_commit(obj, sha1, quiet);
+	return object_as_type(obj, OBJ_COMMIT, quiet);
 }
 
 struct commit *lookup_commit_reference(const unsigned char *sha1)
@@ -51,7 +38,7 @@
 	struct commit *c = lookup_commit_reference(sha1);
 	if (!c)
 		die(_("could not parse %s"), ref_name);
-	if (hashcmp(sha1, c->object.sha1)) {
+	if (hashcmp(sha1, c->object.oid.hash)) {
 		warning(_("%s %s is not a commit!"),
 			ref_name, sha1_to_hex(sha1));
 	}
@@ -61,24 +48,19 @@
 struct commit *lookup_commit(const unsigned char *sha1)
 {
 	struct object *obj = lookup_object(sha1);
-	if (!obj) {
-		struct commit *c = alloc_commit_node();
-		c->index = commit_count++;
-		return create_object(sha1, OBJ_COMMIT, c);
-	}
-	if (!obj->type)
-		obj->type = OBJ_COMMIT;
-	return check_commit(obj, sha1, 0);
+	if (!obj)
+		return create_object(sha1, alloc_commit_node());
+	return object_as_type(obj, OBJ_COMMIT, 0);
 }
 
 struct commit *lookup_commit_reference_by_name(const char *name)
 {
-	unsigned char sha1[20];
+	struct object_id oid;
 	struct commit *commit;
 
-	if (get_sha1_committish(name, sha1))
+	if (get_sha1_committish(name, oid.hash))
 		return NULL;
-	commit = lookup_commit_reference(sha1);
+	commit = lookup_commit_reference(oid.hash);
 	if (parse_commit(commit))
 		return NULL;
 	return commit;
@@ -114,28 +96,21 @@
 static struct commit_graft **commit_graft;
 static int commit_graft_alloc, commit_graft_nr;
 
+static const unsigned char *commit_graft_sha1_access(size_t index, void *table)
+{
+	struct commit_graft **commit_graft_table = table;
+	return commit_graft_table[index]->oid.hash;
+}
+
 static int commit_graft_pos(const unsigned char *sha1)
 {
-	int lo, hi;
-	lo = 0;
-	hi = commit_graft_nr;
-	while (lo < hi) {
-		int mi = (lo + hi) / 2;
-		struct commit_graft *graft = commit_graft[mi];
-		int cmp = hashcmp(sha1, graft->sha1);
-		if (!cmp)
-			return mi;
-		if (cmp < 0)
-			hi = mi;
-		else
-			lo = mi + 1;
-	}
-	return -lo - 1;
+	return sha1_pos(sha1, commit_graft, commit_graft_nr,
+			commit_graft_sha1_access);
 }
 
 int register_commit_graft(struct commit_graft *graft, int ignore_dups)
 {
-	int pos = commit_graft_pos(graft->sha1);
+	int pos = commit_graft_pos(graft->oid.hash);
 
 	if (0 <= pos) {
 		if (ignore_dups)
@@ -147,12 +122,8 @@
 		return 1;
 	}
 	pos = -pos - 1;
-	if (commit_graft_alloc <= ++commit_graft_nr) {
-		commit_graft_alloc = alloc_nr(commit_graft_alloc);
-		commit_graft = xrealloc(commit_graft,
-					sizeof(*commit_graft) *
-					commit_graft_alloc);
-	}
+	ALLOC_GROW(commit_graft, commit_graft_nr + 1, commit_graft_alloc);
+	commit_graft_nr++;
 	if (pos < commit_graft_nr)
 		memmove(commit_graft + pos + 1,
 			commit_graft + pos,
@@ -167,22 +138,23 @@
 	/* The format is just "Commit Parent1 Parent2 ...\n" */
 	int i;
 	struct commit_graft *graft = NULL;
+	const int entry_size = GIT_SHA1_HEXSZ + 1;
 
 	while (len && isspace(buf[len-1]))
 		buf[--len] = '\0';
 	if (buf[0] == '#' || buf[0] == '\0')
 		return NULL;
-	if ((len + 1) % 41)
+	if ((len + 1) % entry_size)
 		goto bad_graft_data;
-	i = (len + 1) / 41 - 1;
-	graft = xmalloc(sizeof(*graft) + 20 * i);
+	i = (len + 1) / entry_size - 1;
+	graft = xmalloc(st_add(sizeof(*graft), st_mult(GIT_SHA1_RAWSZ, i)));
 	graft->nr_parent = i;
-	if (get_sha1_hex(buf, graft->sha1))
+	if (get_oid_hex(buf, &graft->oid))
 		goto bad_graft_data;
-	for (i = 40; i < len; i += 41) {
+	for (i = GIT_SHA1_HEXSZ; i < len; i += entry_size) {
 		if (buf[i] != ' ')
 			goto bad_graft_data;
-		if (get_sha1_hex(buf + i + 1, graft->parent[i/41]))
+		if (get_sha1_hex(buf + i + 1, graft->parent[i/entry_size].hash))
 			goto bad_graft_data;
 	}
 	return graft;
@@ -257,43 +229,128 @@
 	return 0;
 }
 
+struct commit_buffer {
+	void *buffer;
+	unsigned long size;
+};
+define_commit_slab(buffer_slab, struct commit_buffer);
+static struct buffer_slab buffer_slab = COMMIT_SLAB_INIT(1, buffer_slab);
+
+void set_commit_buffer(struct commit *commit, void *buffer, unsigned long size)
+{
+	struct commit_buffer *v = buffer_slab_at(&buffer_slab, commit);
+	v->buffer = buffer;
+	v->size = size;
+}
+
+const void *get_cached_commit_buffer(const struct commit *commit, unsigned long *sizep)
+{
+	struct commit_buffer *v = buffer_slab_peek(&buffer_slab, commit);
+	if (!v) {
+		if (sizep)
+			*sizep = 0;
+		return NULL;
+	}
+	if (sizep)
+		*sizep = v->size;
+	return v->buffer;
+}
+
+const void *get_commit_buffer(const struct commit *commit, unsigned long *sizep)
+{
+	const void *ret = get_cached_commit_buffer(commit, sizep);
+	if (!ret) {
+		enum object_type type;
+		unsigned long size;
+		ret = read_sha1_file(commit->object.oid.hash, &type, &size);
+		if (!ret)
+			die("cannot read commit object %s",
+			    oid_to_hex(&commit->object.oid));
+		if (type != OBJ_COMMIT)
+			die("expected commit for %s, got %s",
+			    oid_to_hex(&commit->object.oid), typename(type));
+		if (sizep)
+			*sizep = size;
+	}
+	return ret;
+}
+
+void unuse_commit_buffer(const struct commit *commit, const void *buffer)
+{
+	struct commit_buffer *v = buffer_slab_peek(&buffer_slab, commit);
+	if (!(v && v->buffer == buffer))
+		free((void *)buffer);
+}
+
+void free_commit_buffer(struct commit *commit)
+{
+	struct commit_buffer *v = buffer_slab_peek(&buffer_slab, commit);
+	if (v) {
+		free(v->buffer);
+		v->buffer = NULL;
+		v->size = 0;
+	}
+}
+
+const void *detach_commit_buffer(struct commit *commit, unsigned long *sizep)
+{
+	struct commit_buffer *v = buffer_slab_peek(&buffer_slab, commit);
+	void *ret;
+
+	if (!v) {
+		if (sizep)
+			*sizep = 0;
+		return NULL;
+	}
+	ret = v->buffer;
+	if (sizep)
+		*sizep = v->size;
+
+	v->buffer = NULL;
+	v->size = 0;
+	return ret;
+}
+
 int parse_commit_buffer(struct commit *item, const void *buffer, unsigned long size)
 {
 	const char *tail = buffer;
 	const char *bufptr = buffer;
-	unsigned char parent[20];
+	struct object_id parent;
 	struct commit_list **pptr;
 	struct commit_graft *graft;
+	const int tree_entry_len = GIT_SHA1_HEXSZ + 5;
+	const int parent_entry_len = GIT_SHA1_HEXSZ + 7;
 
 	if (item->object.parsed)
 		return 0;
 	item->object.parsed = 1;
 	tail += size;
-	if (tail <= bufptr + 46 || memcmp(bufptr, "tree ", 5) || bufptr[45] != '\n')
-		return error("bogus commit object %s", sha1_to_hex(item->object.sha1));
-	if (get_sha1_hex(bufptr + 5, parent) < 0)
+	if (tail <= bufptr + tree_entry_len + 1 || memcmp(bufptr, "tree ", 5) ||
+			bufptr[tree_entry_len] != '\n')
+		return error("bogus commit object %s", oid_to_hex(&item->object.oid));
+	if (get_sha1_hex(bufptr + 5, parent.hash) < 0)
 		return error("bad tree pointer in commit %s",
-			     sha1_to_hex(item->object.sha1));
-	item->tree = lookup_tree(parent);
-	bufptr += 46; /* "tree " + "hex sha1" + "\n" */
+			     oid_to_hex(&item->object.oid));
+	item->tree = lookup_tree(parent.hash);
+	bufptr += tree_entry_len + 1; /* "tree " + "hex sha1" + "\n" */
 	pptr = &item->parents;
 
-	graft = lookup_commit_graft(item->object.sha1);
-	while (bufptr + 48 < tail && !memcmp(bufptr, "parent ", 7)) {
+	graft = lookup_commit_graft(item->object.oid.hash);
+	while (bufptr + parent_entry_len < tail && !memcmp(bufptr, "parent ", 7)) {
 		struct commit *new_parent;
 
-		if (tail <= bufptr + 48 ||
-		    get_sha1_hex(bufptr + 7, parent) ||
-		    bufptr[47] != '\n')
-			return error("bad parents in commit %s", sha1_to_hex(item->object.sha1));
-		bufptr += 48;
+		if (tail <= bufptr + parent_entry_len + 1 ||
+		    get_sha1_hex(bufptr + 7, parent.hash) ||
+		    bufptr[parent_entry_len] != '\n')
+			return error("bad parents in commit %s", oid_to_hex(&item->object.oid));
+		bufptr += parent_entry_len + 1;
 		/*
 		 * The clone is shallow if nr_parent < 0, and we must
 		 * not traverse its real parents even when we unhide them.
 		 */
 		if (graft && (graft->nr_parent < 0 || grafts_replace_parents))
 			continue;
-		new_parent = lookup_commit(parent);
+		new_parent = lookup_commit(parent.hash);
 		if (new_parent)
 			pptr = &commit_list_insert(new_parent, pptr)->next;
 	}
@@ -301,7 +358,7 @@
 		int i;
 		struct commit *new_parent;
 		for (i = 0; i < graft->nr_parent; i++) {
-			new_parent = lookup_commit(graft->parent[i]);
+			new_parent = lookup_commit(graft->parent[i].hash);
 			if (!new_parent)
 				continue;
 			pptr = &commit_list_insert(new_parent, pptr)->next;
@@ -312,7 +369,7 @@
 	return 0;
 }
 
-int parse_commit(struct commit *item)
+int parse_commit_gently(struct commit *item, int quiet_on_missing)
 {
 	enum object_type type;
 	void *buffer;
@@ -323,18 +380,19 @@
 		return -1;
 	if (item->object.parsed)
 		return 0;
-	buffer = read_sha1_file(item->object.sha1, &type, &size);
+	buffer = read_sha1_file(item->object.oid.hash, &type, &size);
 	if (!buffer)
-		return error("Could not read %s",
-			     sha1_to_hex(item->object.sha1));
+		return quiet_on_missing ? -1 :
+			error("Could not read %s",
+			     oid_to_hex(&item->object.oid));
 	if (type != OBJ_COMMIT) {
 		free(buffer);
 		return error("Object %s not a commit",
-			     sha1_to_hex(item->object.sha1));
+			     oid_to_hex(&item->object.oid));
 	}
 	ret = parse_commit_buffer(item, buffer, size);
 	if (save_commit_buffer && !ret) {
-		item->buffer = buffer;
+		set_commit_buffer(item, buffer, size);
 		return 0;
 	}
 	free(buffer);
@@ -345,7 +403,7 @@
 {
 	if (parse_commit(item))
 		die("unable to parse commit %s",
-		    item ? sha1_to_hex(item->object.sha1) : "(null)");
+		    item ? oid_to_hex(&item->object.oid) : "(null)");
 }
 
 int find_commit_subject(const char *commit_buffer, const char **subject)
@@ -356,9 +414,8 @@
 	while (*p && (*p != '\n' || p[1] != '\n'))
 		p++;
 	if (*p) {
-		p += 2;
-		for (eol = p; *eol && *eol != '\n'; eol++)
-			; /* do nothing */
+		p = skip_blank_lines(p + 2);
+		eol = strchrnul(p, '\n');
 	} else
 		eol = p;
 
@@ -389,12 +446,7 @@
 	struct commit_list *head = NULL;
 	struct commit_list **pp = &head;
 	while (list) {
-		struct commit_list *new;
-		new = xmalloc(sizeof(struct commit_list));
-		new->item = list->item;
-		new->next = NULL;
-		*pp = new;
-		pp = &new->next;
+		pp = commit_list_append(list->item, pp);
 		list = list->next;
 	}
 	return head;
@@ -402,11 +454,8 @@
 
 void free_commit_list(struct commit_list *list)
 {
-	while (list) {
-		struct commit_list *temp = list;
-		list = temp->next;
-		free(temp);
-	}
+	while (list)
+		pop_commit(&list);
 }
 
 struct commit_list * commit_list_insert_by_date(struct commit *item, struct commit_list **list)
@@ -452,12 +501,8 @@
 struct commit *pop_most_recent_commit(struct commit_list **list,
 				      unsigned int mark)
 {
-	struct commit *ret = (*list)->item;
+	struct commit *ret = pop_commit(list);
 	struct commit_list *parents = ret->parents;
-	struct commit_list *old = *list;
-
-	*list = (*list)->next;
-	free(old);
 
 	while (parents) {
 		struct commit *commit = parents->item;
@@ -517,7 +562,7 @@
 
 	for (i = 0; i < a->nr; i++) {
 		object = a->objects[i].item;
-		commit = lookup_commit_reference_gently(object->sha1, 1);
+		commit = lookup_commit_reference_gently(object->oid.hash, 1);
 		if (commit)
 			clear_commit_marks(commit, mark);
 	}
@@ -548,36 +593,19 @@
 static void record_author_date(struct author_date_slab *author_date,
 			       struct commit *commit)
 {
-	const char *buf, *line_end;
-	char *buffer = NULL;
+	const char *buffer = get_commit_buffer(commit, NULL);
 	struct ident_split ident;
+	const char *ident_line;
+	size_t ident_len;
 	char *date_end;
 	unsigned long date;
 
-	if (!commit->buffer) {
-		unsigned long size;
-		enum object_type type;
-		buffer = read_sha1_file(commit->object.sha1, &type, &size);
-		if (!buffer)
-			return;
-	}
-
-	for (buf = commit->buffer ? commit->buffer : buffer;
-	     buf;
-	     buf = line_end + 1) {
-		line_end = strchrnul(buf, '\n');
-		if (!starts_with(buf, "author ")) {
-			if (!line_end[0] || line_end[1] == '\n')
-				return; /* end of header */
-			continue;
-		}
-		if (split_ident_line(&ident,
-				     buf + strlen("author "),
-				     line_end - (buf + strlen("author "))) ||
-		    !ident.date_begin || !ident.date_end)
-			goto fail_exit; /* malformed "author" line */
-		break;
-	}
+	ident_line = find_commit_header(buffer, "author", &ident_len);
+	if (!ident_line)
+		goto fail_exit; /* no author line */
+	if (split_ident_line(&ident, ident_line, ident_len) ||
+	    !ident.date_begin || !ident.date_end)
+		goto fail_exit; /* malformed "author" line */
 
 	date = strtoul(ident.date_begin, &date_end, 10);
 	if (date_end != ident.date_end)
@@ -585,7 +613,7 @@
 	*(author_date_slab_at(author_date, commit)) = date;
 
 fail_exit:
-	free(buffer);
+	unuse_commit_buffer(commit, buffer);
 }
 
 static int compare_commits_by_author_date(const void *a_, const void *b_,
@@ -731,7 +759,7 @@
 
 /* merge-base stuff */
 
-/* bits #0..15 in revision.h */
+/* Remember to update object flag allocation in object.h */
 #define PARENT1		(1u<<16)
 #define PARENT2		(1u<<17)
 #define STALE		(1u<<18)
@@ -739,45 +767,41 @@
 
 static const unsigned all_flags = (PARENT1 | PARENT2 | STALE | RESULT);
 
-static struct commit *interesting(struct commit_list *list)
+static int queue_has_nonstale(struct prio_queue *queue)
 {
-	while (list) {
-		struct commit *commit = list->item;
-		list = list->next;
-		if (commit->object.flags & STALE)
-			continue;
-		return commit;
+	int i;
+	for (i = 0; i < queue->nr; i++) {
+		struct commit *commit = queue->array[i].data;
+		if (!(commit->object.flags & STALE))
+			return 1;
 	}
-	return NULL;
+	return 0;
 }
 
 /* all input commits in one and twos[] must have been parsed! */
 static struct commit_list *paint_down_to_common(struct commit *one, int n, struct commit **twos)
 {
-	struct commit_list *list = NULL;
+	struct prio_queue queue = { compare_commits_by_commit_date };
 	struct commit_list *result = NULL;
 	int i;
 
 	one->object.flags |= PARENT1;
-	commit_list_insert_by_date(one, &list);
-	if (!n)
-		return list;
+	if (!n) {
+		commit_list_append(one, &result);
+		return result;
+	}
+	prio_queue_put(&queue, one);
+
 	for (i = 0; i < n; i++) {
 		twos[i]->object.flags |= PARENT2;
-		commit_list_insert_by_date(twos[i], &list);
+		prio_queue_put(&queue, twos[i]);
 	}
 
-	while (interesting(list)) {
-		struct commit *commit;
+	while (queue_has_nonstale(&queue)) {
+		struct commit *commit = prio_queue_get(&queue);
 		struct commit_list *parents;
-		struct commit_list *next;
 		int flags;
 
-		commit = list->item;
-		next = list->next;
-		free(list);
-		list = next;
-
 		flags = commit->object.flags & (PARENT1 | PARENT2 | STALE);
 		if (flags == (PARENT1 | PARENT2)) {
 			if (!(commit->object.flags & RESULT)) {
@@ -796,11 +820,11 @@
 			if (parse_commit(p))
 				return NULL;
 			p->object.flags |= flags;
-			commit_list_insert_by_date(p, &list);
+			prio_queue_put(&queue, p);
 		}
 	}
 
-	free_commit_list(list);
+	clear_prio_queue(&queue);
 	return result;
 }
 
@@ -829,11 +853,9 @@
 	list = paint_down_to_common(one, n, twos);
 
 	while (list) {
-		struct commit_list *next = list->next;
-		if (!(list->item->object.flags & STALE))
-			commit_list_insert_by_date(list->item, &result);
-		free(list);
-		list = next;
+		struct commit *commit = pop_commit(&list);
+		if (!(commit->object.flags & STALE))
+			commit_list_insert_by_date(commit, &result);
 	}
 	return result;
 }
@@ -852,7 +874,7 @@
 
 		for (j = ret; j; j = j->next) {
 			struct commit_list *bases;
-			bases = get_merge_bases(i->item, j->item, 1);
+			bases = get_merge_bases(i->item, j->item);
 			if (!new)
 				new = bases;
 			else
@@ -880,7 +902,7 @@
 
 	work = xcalloc(cnt, sizeof(*work));
 	redundant = xcalloc(cnt, 1);
-	filled_index = xmalloc(sizeof(*filled_index) * (cnt - 1));
+	ALLOC_ARRAY(filled_index, cnt - 1);
 
 	for (i = 0; i < cnt; i++)
 		parse_commit(array[i]);
@@ -908,7 +930,7 @@
 	}
 
 	/* Now collect the result */
-	memcpy(work, array, sizeof(*array) * cnt);
+	COPY_ARRAY(work, array, cnt);
 	for (i = filled = 0; i < cnt; i++)
 		if (!redundant[i])
 			array[filled++] = work[i];
@@ -921,10 +943,10 @@
 	return filled;
 }
 
-struct commit_list *get_merge_bases_many(struct commit *one,
-					 int n,
-					 struct commit **twos,
-					 int cleanup)
+static struct commit_list *get_merge_bases_many_0(struct commit *one,
+						  int n,
+						  struct commit **twos,
+						  int cleanup)
 {
 	struct commit_list *list;
 	struct commit **rslt;
@@ -945,12 +967,7 @@
 	}
 
 	/* There are more than one */
-	cnt = 0;
-	list = result;
-	while (list) {
-		list = list->next;
-		cnt++;
-	}
+	cnt = commit_list_count(result);
 	rslt = xcalloc(cnt, sizeof(*rslt));
 	for (list = result, i = 0; list; list = list->next)
 		rslt[i++] = list->item;
@@ -967,10 +984,23 @@
 	return result;
 }
 
-struct commit_list *get_merge_bases(struct commit *one, struct commit *two,
-				    int cleanup)
+struct commit_list *get_merge_bases_many(struct commit *one,
+					 int n,
+					 struct commit **twos)
 {
-	return get_merge_bases_many(one, 1, &two, cleanup);
+	return get_merge_bases_many_0(one, n, twos, 1);
+}
+
+struct commit_list *get_merge_bases_many_dirty(struct commit *one,
+					       int n,
+					       struct commit **twos)
+{
+	return get_merge_bases_many_0(one, n, twos, 0);
+}
+
+struct commit_list *get_merge_bases(struct commit *one, struct commit *two)
+{
+	return get_merge_bases_many_0(one, 1, &two, 1);
 }
 
 /*
@@ -1041,7 +1071,7 @@
 		p->item->object.flags |= STALE;
 		num_head++;
 	}
-	array = xcalloc(sizeof(*array), num_head);
+	array = xcalloc(num_head, sizeof(*array));
 	for (p = heads, i = 0; p; p = p->next) {
 		if (p->item->object.flags & STALE) {
 			array[i++] = p->item;
@@ -1061,9 +1091,14 @@
 {
 	struct strbuf sig = STRBUF_INIT;
 	int inspos, copypos;
+	const char *eoh;
 
 	/* find the end of the header */
-	inspos = strstr(buf->buf, "\n\n") - buf->buf + 1;
+	eoh = strstr(buf->buf, "\n\n");
+	if (!eoh)
+		inspos = buf->len;
+	else
+		inspos = eoh - buf->buf + 1;
 
 	if (!keyid || !*keyid)
 		keyid = get_signing_key();
@@ -1090,17 +1125,14 @@
 	return 0;
 }
 
-int parse_signed_commit(const unsigned char *sha1,
+int parse_signed_commit(const struct commit *commit,
 			struct strbuf *payload, struct strbuf *signature)
 {
-	unsigned long size;
-	enum object_type type;
-	char *buffer = read_sha1_file(sha1, &type, &size);
-	int in_signature, saw_signature = -1;
-	char *line, *tail;
 
-	if (!buffer || type != OBJ_COMMIT)
-		goto cleanup;
+	unsigned long size;
+	const char *buffer = get_commit_buffer(commit, &size);
+	int in_signature, saw_signature = -1;
+	const char *line, *tail;
 
 	line = buffer;
 	tail = buffer + size;
@@ -1108,7 +1140,7 @@
 	saw_signature = 0;
 	while (line < tail) {
 		const char *sig = NULL;
-		char *next = memchr(line, '\n', tail - line);
+		const char *next = memchr(line, '\n', tail - line);
 
 		next = next ? next + 1 : tail;
 		if (in_signature && line[0] == ' ')
@@ -1129,11 +1161,44 @@
 		}
 		line = next;
 	}
- cleanup:
-	free(buffer);
+	unuse_commit_buffer(commit, buffer);
 	return saw_signature;
 }
 
+int remove_signature(struct strbuf *buf)
+{
+	const char *line = buf->buf;
+	const char *tail = buf->buf + buf->len;
+	int in_signature = 0;
+	const char *sig_start = NULL;
+	const char *sig_end = NULL;
+
+	while (line < tail) {
+		const char *next = memchr(line, '\n', tail - line);
+		next = next ? next + 1 : tail;
+
+		if (in_signature && line[0] == ' ')
+			sig_end = next;
+		else if (starts_with(line, gpg_sig_header) &&
+			 line[gpg_sig_header_len] == ' ') {
+			sig_start = line;
+			sig_end = next;
+			in_signature = 1;
+		} else {
+			if (*line == '\n')
+				/* dump the whole remainder of the buffer */
+				next = tail;
+			in_signature = 0;
+		}
+		line = next;
+	}
+
+	if (sig_start)
+		strbuf_remove(buf, sig_start - buf->buf, sig_end - sig_start);
+
+	return sig_start != NULL;
+}
+
 static void handle_signed_tag(struct commit *parent, struct commit_extra_header ***tail)
 {
 	struct merge_remote_desc *desc;
@@ -1145,7 +1210,7 @@
 	desc = merge_remote_util(parent);
 	if (!desc || !desc->obj)
 		return;
-	buf = read_sha1_file(desc->obj->sha1, &type, &size);
+	buf = read_sha1_file(desc->obj->oid.hash, &type, &size);
 	if (!buf || type != OBJ_TAG)
 		goto free_return;
 	len = parse_signature(buf, size);
@@ -1174,72 +1239,24 @@
 	free(buf);
 }
 
-static struct {
-	char result;
-	const char *check;
-} sigcheck_gpg_status[] = {
-	{ 'G', "\n[GNUPG:] GOODSIG " },
-	{ 'B', "\n[GNUPG:] BADSIG " },
-	{ 'U', "\n[GNUPG:] TRUST_NEVER" },
-	{ 'U', "\n[GNUPG:] TRUST_UNDEFINED" },
-};
-
-static void parse_gpg_output(struct signature_check *sigc)
-{
-	const char *buf = sigc->gpg_status;
-	int i;
-
-	/* Iterate over all search strings */
-	for (i = 0; i < ARRAY_SIZE(sigcheck_gpg_status); i++) {
-		const char *found, *next;
-
-		if (starts_with(buf, sigcheck_gpg_status[i].check + 1)) {
-			/* At the very beginning of the buffer */
-			found = buf + strlen(sigcheck_gpg_status[i].check + 1);
-		} else {
-			found = strstr(buf, sigcheck_gpg_status[i].check);
-			if (!found)
-				continue;
-			found += strlen(sigcheck_gpg_status[i].check);
-		}
-		sigc->result = sigcheck_gpg_status[i].result;
-		/* The trust messages are not followed by key/signer information */
-		if (sigc->result != 'U') {
-			sigc->key = xmemdupz(found, 16);
-			found += 17;
-			next = strchrnul(found, '\n');
-			sigc->signer = xmemdupz(found, next - found);
-		}
-	}
-}
-
-void check_commit_signature(const struct commit* commit, struct signature_check *sigc)
+int check_commit_signature(const struct commit *commit, struct signature_check *sigc)
 {
 	struct strbuf payload = STRBUF_INIT;
 	struct strbuf signature = STRBUF_INIT;
-	struct strbuf gpg_output = STRBUF_INIT;
-	struct strbuf gpg_status = STRBUF_INIT;
-	int status;
+	int ret = 1;
 
 	sigc->result = 'N';
 
-	if (parse_signed_commit(commit->object.sha1,
-				&payload, &signature) <= 0)
+	if (parse_signed_commit(commit, &payload, &signature) <= 0)
 		goto out;
-	status = verify_signed_buffer(payload.buf, payload.len,
-				      signature.buf, signature.len,
-				      &gpg_output, &gpg_status);
-	if (status && !gpg_output.len)
-		goto out;
-	sigc->gpg_output = strbuf_detach(&gpg_output, NULL);
-	sigc->gpg_status = strbuf_detach(&gpg_status, NULL);
-	parse_gpg_output(sigc);
+	ret = check_signature(payload.buf, payload.len, signature.buf,
+		signature.len, sigc);
 
  out:
-	strbuf_release(&gpg_status);
-	strbuf_release(&gpg_output);
 	strbuf_release(&payload);
 	strbuf_release(&signature);
+
+	return ret;
 }
 
 
@@ -1269,21 +1286,32 @@
 {
 	struct commit_extra_header *extra = NULL;
 	unsigned long size;
-	enum object_type type;
-	char *buffer = read_sha1_file(commit->object.sha1, &type, &size);
-	if (buffer && type == OBJ_COMMIT)
-		extra = read_commit_extra_header_lines(buffer, size, exclude);
-	free(buffer);
+	const char *buffer = get_commit_buffer(commit, &size);
+	extra = read_commit_extra_header_lines(buffer, size, exclude);
+	unuse_commit_buffer(commit, buffer);
 	return extra;
 }
 
+void for_each_mergetag(each_mergetag_fn fn, struct commit *commit, void *data)
+{
+	struct commit_extra_header *extra, *to_free;
+
+	to_free = read_commit_extra_headers(commit, NULL);
+	for (extra = to_free; extra; extra = extra->next) {
+		if (strcmp(extra->key, "mergetag"))
+			continue; /* not a merge tag */
+		fn(commit, extra, data);
+	}
+	free_commit_extra_headers(to_free);
+}
+
 static inline int standard_header_field(const char *field, size_t len)
 {
-	return ((len == 4 && !memcmp(field, "tree ", 5)) ||
-		(len == 6 && !memcmp(field, "parent ", 7)) ||
-		(len == 6 && !memcmp(field, "author ", 7)) ||
-		(len == 9 && !memcmp(field, "committer ", 10)) ||
-		(len == 8 && !memcmp(field, "encoding ", 9)));
+	return ((len == 4 && !memcmp(field, "tree", 4)) ||
+		(len == 6 && !memcmp(field, "parent", 6)) ||
+		(len == 6 && !memcmp(field, "author", 6)) ||
+		(len == 9 && !memcmp(field, "committer", 9)) ||
+		(len == 8 && !memcmp(field, "encoding", 8)));
 }
 
 static int excluded_header_field(const char *field, size_t len, const char **exclude)
@@ -1293,8 +1321,7 @@
 
 	while (*exclude) {
 		size_t xlen = strlen(*exclude);
-		if (len == xlen &&
-		    !memcmp(field, *exclude, xlen) && field[xlen] == ' ')
+		if (len == xlen && !memcmp(field, *exclude, xlen))
 			return 1;
 		exclude++;
 	}
@@ -1325,12 +1352,11 @@
 		strbuf_reset(&buf);
 		it = NULL;
 
-		eof = strchr(line, ' ');
-		if (next <= eof)
+		eof = memchr(line, ' ', next - line);
+		if (!eof)
 			eof = next;
-
-		if (standard_header_field(line, eof - line) ||
-		    excluded_header_field(line, eof - line, exclude))
+		else if (standard_header_field(line, eof - line) ||
+			 excluded_header_field(line, eof - line, exclude))
 			continue;
 
 		it = xcalloc(1, sizeof(*it));
@@ -1356,7 +1382,8 @@
 	}
 }
 
-int commit_tree(const struct strbuf *msg, const unsigned char *tree,
+int commit_tree(const char *msg, size_t msg_len,
+		const unsigned char *tree,
 		struct commit_list *parents, unsigned char *ret,
 		const char *author, const char *sign_commit)
 {
@@ -1364,7 +1391,7 @@
 	int result;
 
 	append_merge_tag_headers(parents, &tail);
-	result = commit_tree_extended(msg, tree, parents, ret,
+	result = commit_tree_extended(msg, msg_len, tree, parents, ret,
 				      author, sign_commit, extra);
 	free_commit_extra_headers(extra);
 	return result;
@@ -1481,11 +1508,12 @@
 }
 
 static const char commit_utf8_warn[] =
-"Warning: commit message did not conform to UTF-8.\n"
-"You may want to amend it after fixing the message, or set the config\n"
-"variable i18n.commitencoding to the encoding your project uses.\n";
+N_("Warning: commit message did not conform to UTF-8.\n"
+   "You may want to amend it after fixing the message, or set the config\n"
+   "variable i18n.commitencoding to the encoding your project uses.\n");
 
-int commit_tree_extended(const struct strbuf *msg, const unsigned char *tree,
+int commit_tree_extended(const char *msg, size_t msg_len,
+			 const unsigned char *tree,
 			 struct commit_list *parents, unsigned char *ret,
 			 const char *author, const char *sign_commit,
 			 struct commit_extra_header *extra)
@@ -1496,7 +1524,7 @@
 
 	assert_sha1_type(tree, OBJ_TREE);
 
-	if (memchr(msg->buf, '\0', msg->len))
+	if (memchr(msg, '\0', msg_len))
 		return error("a NUL byte in commit log message not allowed.");
 
 	/* Not having i18n.commitencoding is the same as having utf-8 */
@@ -1511,13 +1539,9 @@
 	 * if everything else stays the same.
 	 */
 	while (parents) {
-		struct commit_list *next = parents->next;
-		struct commit *parent = parents->item;
-
+		struct commit *parent = pop_commit(&parents);
 		strbuf_addf(&buffer, "parent %s\n",
-			    sha1_to_hex(parent->object.sha1));
-		free(parents);
-		parents = next;
+			    oid_to_hex(&parent->object.oid));
 	}
 
 	/* Person/date information */
@@ -1535,11 +1559,11 @@
 	strbuf_addch(&buffer, '\n');
 
 	/* And add the comment */
-	strbuf_addbuf(&buffer, msg);
+	strbuf_add(&buffer, msg, msg_len);
 
 	/* And check the encoding */
 	if (encoding_is_utf8 && !verify_utf8(&buffer))
-		fprintf(stderr, commit_utf8_warn);
+		fprintf(stderr, _(commit_utf8_warn));
 
 	if (sign_commit && do_sign_commit(&buffer, sign_commit))
 		return -1;
@@ -1549,22 +1573,26 @@
 	return result;
 }
 
+void set_merge_remote_desc(struct commit *commit,
+			   const char *name, struct object *obj)
+{
+	struct merge_remote_desc *desc;
+	FLEX_ALLOC_STR(desc, name, name);
+	desc->obj = obj;
+	commit->util = desc;
+}
+
 struct commit *get_merge_parent(const char *name)
 {
 	struct object *obj;
 	struct commit *commit;
-	unsigned char sha1[20];
-	if (get_sha1(name, sha1))
+	struct object_id oid;
+	if (get_sha1(name, oid.hash))
 		return NULL;
-	obj = parse_object(sha1);
+	obj = parse_object(oid.hash);
 	commit = (struct commit *)peel_to_type(name, 0, obj, OBJ_COMMIT);
-	if (commit && !commit->util) {
-		struct merge_remote_desc *desc;
-		desc = xmalloc(sizeof(*desc));
-		desc->obj = obj;
-		desc->name = strdup(name);
-		commit->util = desc;
-	}
+	if (commit && !commit->util)
+		set_merge_remote_desc(commit, name, obj);
 	return commit;
 }
 
@@ -1595,12 +1623,70 @@
 	return &new->next;
 }
 
-void print_commit_list(struct commit_list *list,
-		       const char *format_cur,
-		       const char *format_last)
+const char *find_commit_header(const char *msg, const char *key, size_t *out_len)
 {
-	for ( ; list; list = list->next) {
-		const char *format = list->next ? format_cur : format_last;
-		printf(format, sha1_to_hex(list->item->object.sha1));
+	int key_len = strlen(key);
+	const char *line = msg;
+
+	while (line) {
+		const char *eol = strchrnul(line, '\n');
+
+		if (line == eol)
+			return NULL;
+
+		if (eol - line > key_len &&
+		    !strncmp(line, key, key_len) &&
+		    line[key_len] == ' ') {
+			*out_len = eol - line - key_len - 1;
+			return line + key_len + 1;
+		}
+		line = *eol ? eol + 1 : NULL;
 	}
+	return NULL;
+}
+
+/*
+ * Inspect the given string and determine the true "end" of the log message, in
+ * order to find where to put a new Signed-off-by: line.  Ignored are
+ * trailing comment lines and blank lines, and also the traditional
+ * "Conflicts:" block that is not commented out, so that we can use
+ * "git commit -s --amend" on an existing commit that forgot to remove
+ * it.
+ *
+ * Returns the number of bytes from the tail to ignore, to be fed as
+ * the second parameter to append_signoff().
+ */
+int ignore_non_trailer(const char *buf, size_t len)
+{
+	int boc = 0;
+	int bol = 0;
+	int in_old_conflicts_block = 0;
+
+	while (bol < len) {
+		const char *next_line = memchr(buf + bol, '\n', len - bol);
+
+		if (!next_line)
+			next_line = buf + len;
+		else
+			next_line++;
+
+		if (buf[bol] == comment_line_char || buf[bol] == '\n') {
+			/* is this the first of the run of comments? */
+			if (!boc)
+				boc = bol;
+			/* otherwise, it is just continuing */
+		} else if (starts_with(buf + bol, "Conflicts:\n")) {
+			in_old_conflicts_block = 1;
+			if (!boc)
+				boc = bol;
+		} else if (in_old_conflicts_block && buf[bol] == '\t') {
+			; /* a pathname in the conflicts block */
+		} else if (boc) {
+			/* the previous was not trailing comment */
+			boc = 0;
+			in_old_conflicts_block = 0;
+		}
+		bol = next_line - buf;
+	}
+	return boc ? len - boc : 0;
 }
diff --git a/commit.h b/commit.h
index 16d9c43..528272a 100644
--- a/commit.h
+++ b/commit.h
@@ -20,20 +20,31 @@
 	unsigned long date;
 	struct commit_list *parents;
 	struct tree *tree;
-	char *buffer;
 };
 
 extern int save_commit_buffer;
 extern const char *commit_type;
 
 /* While we can decorate any object with a name, it's only used for commits.. */
-extern struct decoration name_decoration;
 struct name_decoration {
 	struct name_decoration *next;
 	int type;
-	char name[1];
+	char name[FLEX_ARRAY];
 };
 
+enum decoration_type {
+	DECORATION_NONE = 0,
+	DECORATION_REF_LOCAL,
+	DECORATION_REF_REMOTE,
+	DECORATION_REF_TAG,
+	DECORATION_REF_STASH,
+	DECORATION_REF_HEAD,
+	DECORATION_GRAFTED,
+};
+
+void add_name_decoration(enum decoration_type type, const char *name, struct object *obj);
+const struct name_decoration *get_name_decoration(const struct object *obj);
+
 struct commit *lookup_commit(const unsigned char *sha1);
 struct commit *lookup_commit_reference(const unsigned char *sha1);
 struct commit *lookup_commit_reference_gently(const unsigned char *sha1,
@@ -48,9 +59,51 @@
 struct commit *lookup_commit_or_die(const unsigned char *sha1, const char *ref_name);
 
 int parse_commit_buffer(struct commit *item, const void *buffer, unsigned long size);
-int parse_commit(struct commit *item);
+int parse_commit_gently(struct commit *item, int quiet_on_missing);
+static inline int parse_commit(struct commit *item)
+{
+	return parse_commit_gently(item, 0);
+}
 void parse_commit_or_die(struct commit *item);
 
+/*
+ * Associate an object buffer with the commit. The ownership of the
+ * memory is handed over to the commit, and must be free()-able.
+ */
+void set_commit_buffer(struct commit *, void *buffer, unsigned long size);
+
+/*
+ * Get any cached object buffer associated with the commit. Returns NULL
+ * if none. The resulting memory should not be freed.
+ */
+const void *get_cached_commit_buffer(const struct commit *, unsigned long *size);
+
+/*
+ * Get the commit's object contents, either from cache or by reading the object
+ * from disk. The resulting memory should not be modified, and must be given
+ * to unuse_commit_buffer when the caller is done.
+ */
+const void *get_commit_buffer(const struct commit *, unsigned long *size);
+
+/*
+ * Tell the commit subsytem that we are done with a particular commit buffer.
+ * The commit and buffer should be the input and return value, respectively,
+ * from an earlier call to get_commit_buffer.  The buffer may or may not be
+ * freed by this call; callers should not access the memory afterwards.
+ */
+void unuse_commit_buffer(const struct commit *, const void *buffer);
+
+/*
+ * Free any cached object buffer associated with the commit.
+ */
+void free_commit_buffer(struct commit *);
+
+/*
+ * Disassociate any cached object buffer from the commit, but do not free it.
+ * The buffer (or NULL, if none) is returned.
+ */
+const void *detach_commit_buffer(struct commit *, unsigned long *sizep);
+
 /* Find beginning and length of commit subject. */
 int find_commit_subject(const char *commit_buffer, const char **subject);
 
@@ -78,25 +131,35 @@
 	CMIT_FMT_FULLER,
 	CMIT_FMT_ONELINE,
 	CMIT_FMT_EMAIL,
+	CMIT_FMT_MBOXRD,
 	CMIT_FMT_USERFORMAT,
 
 	CMIT_FMT_UNSPECIFIED
 };
 
+static inline int cmit_fmt_is_mail(enum cmit_fmt fmt)
+{
+	return (fmt == CMIT_FMT_EMAIL || fmt == CMIT_FMT_MBOXRD);
+}
+
+struct rev_info; /* in revision.h, it circularly uses enum cmit_fmt */
+
 struct pretty_print_context {
 	/*
 	 * Callers should tweak these to change the behavior of pp_* functions.
 	 */
 	enum cmit_fmt fmt;
 	int abbrev;
-	const char *subject;
 	const char *after_subject;
 	int preserve_subject;
-	enum date_mode date_mode;
+	struct date_mode date_mode;
 	unsigned date_mode_explicit:1;
+	int print_email_subject;
+	int expand_tabs_in_log;
 	int need_8bit_cte;
 	char *notes_message;
 	struct reflog_walk_info *reflog_info;
+	struct rev_info *rev;
 	const char *output_encoding;
 	struct string_list *mailmap;
 	int color;
@@ -107,6 +170,7 @@
 	 * should not be counted on by callers.
 	 */
 	struct string_list in_body_headers;
+	int graph_width;
 };
 
 struct userformat_want {
@@ -114,15 +178,15 @@
 };
 
 extern int has_non_ascii(const char *text);
-struct rev_info; /* in revision.h, it circularly uses enum cmit_fmt */
-extern char *logmsg_reencode(const struct commit *commit,
-			     char **commit_encoding,
-			     const char *output_encoding);
-extern void logmsg_free(char *msg, const struct commit *commit);
+extern const char *logmsg_reencode(const struct commit *commit,
+				   char **commit_encoding,
+				   const char *output_encoding);
 extern void get_commit_format(const char *arg, struct rev_info *);
 extern const char *format_subject(struct strbuf *sb, const char *msg,
 				  const char *line_separator);
 extern void userformat_find_requirements(const char *fmt, struct userformat_want *w);
+extern int commit_format_is_empty(enum cmit_fmt);
+extern const char *skip_blank_lines(const char *msg);
 extern void format_commit_message(const struct commit *commit,
 				  const char *format, struct strbuf *sb,
 				  const struct pretty_print_context *context);
@@ -177,9 +241,9 @@
 void sort_in_topological_order(struct commit_list **, enum rev_sort_order);
 
 struct commit_graft {
-	unsigned char sha1[20];
+	struct object_id oid;
 	int nr_parent; /* < 0 if shallow commit */
-	unsigned char parent[FLEX_ARRAY][20]; /* more */
+	struct object_id parent[FLEX_ARRAY]; /* more */
 };
 typedef int (*each_commit_graft_fn)(const struct commit_graft *, void *);
 
@@ -187,10 +251,13 @@
 int register_commit_graft(struct commit_graft *, int);
 struct commit_graft *lookup_commit_graft(const unsigned char *sha1);
 
-extern struct commit_list *get_merge_bases(struct commit *rev1, struct commit *rev2, int cleanup);
-extern struct commit_list *get_merge_bases_many(struct commit *one, int n, struct commit **twos, int cleanup);
+extern struct commit_list *get_merge_bases(struct commit *rev1, struct commit *rev2);
+extern struct commit_list *get_merge_bases_many(struct commit *one, int n, struct commit **twos);
 extern struct commit_list *get_octopus_merge_bases(struct commit_list *in);
 
+/* To be used only when object flags after this call no longer matter */
+extern struct commit_list *get_merge_bases_many_dirty(struct commit *one, int n, struct commit **twos);
+
 /* largest positive number a signed 32-bit integer can contain */
 #define INFINITE_DEPTH 0x7fffffff
 
@@ -202,14 +269,15 @@
 extern int is_repository_shallow(void);
 extern struct commit_list *get_shallow_commits(struct object_array *heads,
 		int depth, int shallow_flag, int not_shallow_flag);
-extern void check_shallow_file_for_update(void);
+extern struct commit_list *get_shallow_commits_by_rev_list(
+		int ac, const char **av, int shallow_flag, int not_shallow_flag);
 extern void set_alternate_shallow_file(const char *path, int override);
 extern int write_shallow_commits(struct strbuf *out, int use_pack_protocol,
 				 const struct sha1_array *extra);
 extern void setup_alternate_shallow(struct lock_file *shallow_lock,
 				    const char **alternate_shallow_file,
 				    const struct sha1_array *extra);
-extern char *setup_temporary_shallow(const struct sha1_array *extra);
+extern const char *setup_temporary_shallow(const struct sha1_array *extra);
 extern void advertise_shallow_grafts(int);
 
 struct shallow_info {
@@ -235,6 +303,7 @@
 					   int *ref_status);
 extern int delayed_reachability_test(struct shallow_info *si, int c);
 extern void prune_shallow(int show_only);
+extern struct trace_key trace_shallow;
 
 int is_descendant_of(struct commit *, struct commit_list *);
 int in_merge_bases(struct commit *, struct commit *);
@@ -261,11 +330,13 @@
 extern void append_merge_tag_headers(struct commit_list *parents,
 				     struct commit_extra_header ***tail);
 
-extern int commit_tree(const struct strbuf *msg, const unsigned char *tree,
+extern int commit_tree(const char *msg, size_t msg_len,
+		       const unsigned char *tree,
 		       struct commit_list *parents, unsigned char *ret,
 		       const char *author, const char *sign_commit);
 
-extern int commit_tree_extended(const struct strbuf *msg, const unsigned char *tree,
+extern int commit_tree_extended(const char *msg, size_t msg_len,
+				const unsigned char *tree,
 				struct commit_list *parents, unsigned char *ret,
 				const char *author, const char *sign_commit,
 				struct commit_extra_header *);
@@ -274,11 +345,32 @@
 
 extern void free_commit_extra_headers(struct commit_extra_header *extra);
 
+/*
+ * Search the commit object contents given by "msg" for the header "key".
+ * Returns a pointer to the start of the header contents, or NULL. The length
+ * of the header, up to the first newline, is returned via out_len.
+ *
+ * Note that some headers (like mergetag) may be multi-line. It is the caller's
+ * responsibility to parse further in this case!
+ */
+extern const char *find_commit_header(const char *msg, const char *key,
+				      size_t *out_len);
+
+/* Find the end of the log message, the right place for a new trailer. */
+extern int ignore_non_trailer(const char *buf, size_t len);
+
+typedef void (*each_mergetag_fn)(struct commit *commit, struct commit_extra_header *extra,
+				 void *cb_data);
+
+extern void for_each_mergetag(each_mergetag_fn fn, struct commit *commit, void *data);
+
 struct merge_remote_desc {
 	struct object *obj; /* the named object, could be a tag */
-	const char *name;
+	char name[FLEX_ARRAY];
 };
 #define merge_remote_util(commit) ((struct merge_remote_desc *)((commit)->util))
+extern void set_merge_remote_desc(struct commit *commit,
+				  const char *name, struct object *obj);
 
 /*
  * Given "name" from the command line to merge, find the commit object
@@ -287,11 +379,9 @@
  */
 struct commit *get_merge_parent(const char *name);
 
-extern int parse_signed_commit(const unsigned char *sha1,
+extern int parse_signed_commit(const struct commit *commit,
 			       struct strbuf *message, struct strbuf *signature);
-extern void print_commit_list(struct commit_list *list,
-			      const char *format_cur,
-			      const char *format_last);
+extern int remove_signature(struct strbuf *buf);
 
 /*
  * Check the signature of the given commit. The result of the check is stored
@@ -300,8 +390,11 @@
  * at all.  This may allocate memory for sig->gpg_output, sig->gpg_status,
  * sig->signer and sig->key.
  */
-extern void check_commit_signature(const struct commit* commit, struct signature_check *sigc);
+extern int check_commit_signature(const struct commit *commit, struct signature_check *sigc);
 
 int compare_commits_by_commit_date(const void *a_, const void *b_, void *unused);
 
+LAST_ARG_MUST_BE_NULL
+extern int run_commit_hook(int editor_is_used, const char *index_file, const char *name, ...);
+
 #endif /* COMMIT_H */
diff --git a/common-main.c b/common-main.c
new file mode 100644
index 0000000..6a68900
--- /dev/null
+++ b/common-main.c
@@ -0,0 +1,44 @@
+#include "cache.h"
+#include "exec_cmd.h"
+#include "attr.h"
+
+/*
+ * Many parts of Git have subprograms communicate via pipe, expect the
+ * upstream of a pipe to die with SIGPIPE when the downstream of a
+ * pipe does not need to read all that is written.  Some third-party
+ * programs that ignore or block SIGPIPE for their own reason forget
+ * to restore SIGPIPE handling to the default before spawning Git and
+ * break this carefully orchestrated machinery.
+ *
+ * Restore the way SIGPIPE is handled to default, which is what we
+ * expect.
+ */
+static void restore_sigpipe_to_default(void)
+{
+	sigset_t unblock;
+
+	sigemptyset(&unblock);
+	sigaddset(&unblock, SIGPIPE);
+	sigprocmask(SIG_UNBLOCK, &unblock, NULL);
+	signal(SIGPIPE, SIG_DFL);
+}
+
+int main(int argc, const char **argv)
+{
+	/*
+	 * Always open file descriptors 0/1/2 to avoid clobbering files
+	 * in die().  It also avoids messing up when the pipes are dup'ed
+	 * onto stdin/stdout/stderr in the child processes we spawn.
+	 */
+	sanitize_stdfds();
+
+	git_setup_gettext();
+
+	attr_start();
+
+	git_extract_argv0_path(argv[0]);
+
+	restore_sigpipe_to_default();
+
+	return cmd_main(argc, argv);
+}
diff --git a/compat/apple-common-crypto.h b/compat/apple-common-crypto.h
index c8b9b0e..11727f3 100644
--- a/compat/apple-common-crypto.h
+++ b/compat/apple-common-crypto.h
@@ -3,12 +3,18 @@
 #define HEADER_HMAC_H
 #define HEADER_SHA_H
 #include <CommonCrypto/CommonHMAC.h>
-#define HMAC_CTX CCHmacContext
-#define HMAC_Init(hmac, key, len, algo) CCHmacInit(hmac, algo, key, len)
-#define HMAC_Update CCHmacUpdate
-#define HMAC_Final(hmac, hash, ptr) CCHmacFinal(hmac, hash)
-#define HMAC_CTX_cleanup(ignore)
 #define EVP_md5(...) kCCHmacAlgMD5
+/* CCHmac doesn't take md_len and the return type is void */
+#define HMAC git_CC_HMAC
+static inline unsigned char *git_CC_HMAC(CCHmacAlgorithm alg,
+		const void *key, int key_len,
+		const unsigned char *data, size_t data_len,
+		unsigned char *md, unsigned int *md_len)
+{
+	CCHmac(alg, key, key_len, data, data_len, md);
+	return md;
+}
+
 #if __MAC_OS_X_VERSION_MIN_REQUIRED >= 1070
 #define APPLE_LION_OR_NEWER
 #include <Security/Security.h>
@@ -16,6 +22,10 @@
 #undef TYPE_BOOL
 #endif
 
+#ifndef SHA1_MAX_BLOCK_SIZE
+#error Using Apple Common Crypto library requires setting SHA1_MAX_BLOCK_SIZE
+#endif
+
 #ifdef APPLE_LION_OR_NEWER
 #define git_CC_error_check(pattern, err) \
 	do { \
diff --git a/compat/basename.c b/compat/basename.c
index d8f8a3c..96bd953 100644
--- a/compat/basename.c
+++ b/compat/basename.c
@@ -1,15 +1,71 @@
 #include "../git-compat-util.h"
+#include "../strbuf.h"
 
 /* Adapted from libiberty's basename.c.  */
 char *gitbasename (char *path)
 {
 	const char *base;
-	/* Skip over the disk name in MSDOS pathnames. */
-	if (has_dos_drive_prefix(path))
-		path += 2;
+
+	if (path)
+		skip_dos_drive_prefix(&path);
+
+	if (!path || !*path)
+		return ".";
+
 	for (base = path; *path; path++) {
-		if (is_dir_sep(*path))
-			base = path + 1;
+		if (!is_dir_sep(*path))
+			continue;
+		do {
+			path++;
+		} while (is_dir_sep(*path));
+		if (*path)
+			base = path;
+		else
+			while (--path != base && is_dir_sep(*path))
+				*path = '\0';
 	}
 	return (char *)base;
 }
+
+char *gitdirname(char *path)
+{
+	static struct strbuf buf = STRBUF_INIT;
+	char *p = path, *slash = NULL, c;
+	int dos_drive_prefix;
+
+	if (!p)
+		return ".";
+
+	if ((dos_drive_prefix = skip_dos_drive_prefix(&p)) && !*p)
+		goto dot;
+
+	/*
+	 * POSIX.1-2001 says dirname("/") should return "/", and dirname("//")
+	 * should return "//", but dirname("///") should return "/" again.
+	 */
+	if (is_dir_sep(*p)) {
+		if (!p[1] || (is_dir_sep(p[1]) && !p[2]))
+			return path;
+		slash = ++p;
+	}
+	while ((c = *(p++)))
+		if (is_dir_sep(c)) {
+			char *tentative = p - 1;
+
+			/* POSIX.1-2001 says to ignore trailing slashes */
+			while (is_dir_sep(*p))
+				p++;
+			if (*p)
+				slash = tentative;
+		}
+
+	if (slash) {
+		*slash = '\0';
+		return path;
+	}
+
+dot:
+	strbuf_reset(&buf);
+	strbuf_addf(&buf, "%.*s.", dos_drive_prefix, path);
+	return buf.buf;
+}
diff --git a/compat/bswap.h b/compat/bswap.h
index 120c6c1..d47c003 100644
--- a/compat/bswap.h
+++ b/compat/bswap.h
@@ -101,19 +101,38 @@
 #undef ntohll
 #undef htonll
 
-#if !defined(__BYTE_ORDER)
-# if defined(BYTE_ORDER) && defined(LITTLE_ENDIAN) && defined(BIG_ENDIAN)
-#  define __BYTE_ORDER BYTE_ORDER
-#  define __LITTLE_ENDIAN LITTLE_ENDIAN
-#  define __BIG_ENDIAN BIG_ENDIAN
+#if defined(__BYTE_ORDER) && defined(__LITTLE_ENDIAN) && defined(__BIG_ENDIAN)
+
+# define GIT_BYTE_ORDER __BYTE_ORDER
+# define GIT_LITTLE_ENDIAN __LITTLE_ENDIAN
+# define GIT_BIG_ENDIAN __BIG_ENDIAN
+
+#elif defined(BYTE_ORDER) && defined(LITTLE_ENDIAN) && defined(BIG_ENDIAN)
+
+# define GIT_BYTE_ORDER BYTE_ORDER
+# define GIT_LITTLE_ENDIAN LITTLE_ENDIAN
+# define GIT_BIG_ENDIAN BIG_ENDIAN
+
+#else
+
+# define GIT_BIG_ENDIAN 4321
+# define GIT_LITTLE_ENDIAN 1234
+
+# if defined(_BIG_ENDIAN) && !defined(_LITTLE_ENDIAN)
+#  define GIT_BYTE_ORDER GIT_BIG_ENDIAN
+# elif defined(_LITTLE_ENDIAN) && !defined(_BIG_ENDIAN)
+#  define GIT_BYTE_ORDER GIT_LITTLE_ENDIAN
+# elif defined(__THW_BIG_ENDIAN__) && !defined(__THW_LITTLE_ENDIAN__)
+#  define GIT_BYTE_ORDER GIT_BIG_ENDIAN
+# elif defined(__THW_LITTLE_ENDIAN__) && !defined(__THW_BIG_ENDIAN__)
+#  define GIT_BYTE_ORDER GIT_LITTLE_ENDIAN
+# else
+#  error "Cannot determine endianness"
 # endif
+
 #endif
 
-#if !defined(__BYTE_ORDER)
-# error "Cannot determine endianness"
-#endif
-
-#if __BYTE_ORDER == __BIG_ENDIAN
+#if GIT_BYTE_ORDER == GIT_BIG_ENDIAN
 # define ntohll(n) (n)
 # define htonll(n) (n)
 #else
@@ -130,11 +149,12 @@
  * and is faster on architectures with memory alignment issues.
  */
 
-#if defined(__i386__) || defined(__x86_64__) || \
+#if !defined(NO_UNALIGNED_LOADS) && ( \
+    defined(__i386__) || defined(__x86_64__) || \
     defined(_M_IX86) || defined(_M_X64) || \
     defined(__ppc__) || defined(__ppc64__) || \
     defined(__powerpc__) || defined(__powerpc64__) || \
-    defined(__s390__) || defined(__s390x__)
+    defined(__s390__) || defined(__s390x__))
 
 #define get_be16(p)	ntohs(*(unsigned short *)(p))
 #define get_be32(p)	ntohl(*(unsigned int *)(p))
diff --git a/compat/fnmatch/fnmatch.c b/compat/fnmatch/fnmatch.c
deleted file mode 100644
index 378c467..0000000
--- a/compat/fnmatch/fnmatch.c
+++ /dev/null
@@ -1,494 +0,0 @@
-/* Copyright (C) 1991, 92, 93, 96, 97, 98, 99 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with this library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-/* Enable GNU extensions in fnmatch.h.  */
-#ifndef _GNU_SOURCE
-# define _GNU_SOURCE	1
-#endif
-
-#include <stddef.h>
-#include <errno.h>
-#include <fnmatch.h>
-#include <ctype.h>
-
-#if HAVE_STRING_H || defined _LIBC
-# include <string.h>
-#else
-# include <strings.h>
-#endif
-
-#if defined STDC_HEADERS || defined _LIBC
-# include <stdlib.h>
-#endif
-
-/* For platforms which support the ISO C amendment 1 functionality we
-   support user defined character classes.  */
-#if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
-/* Solaris 2.5 has a bug: <wchar.h> must be included before <wctype.h>.  */
-# include <wchar.h>
-# include <wctype.h>
-#endif
-
-/* Comment out all this code if we are using the GNU C Library, and are not
-   actually compiling the library itself.  This code is part of the GNU C
-   Library, but also included in many other GNU distributions.  Compiling
-   and linking in this code is a waste when using the GNU C library
-   (especially if it is a shared library).  Rather than having every GNU
-   program understand `configure --with-gnu-libc' and omit the object files,
-   it is simpler to just do this in the source for each such file.  */
-
-#if defined NO_FNMATCH || defined NO_FNMATCH_CASEFOLD || \
-    defined _LIBC || !defined __GNU_LIBRARY__
-
-
-# if defined STDC_HEADERS || !defined isascii
-#  define ISASCII(c) 1
-# else
-#  define ISASCII(c) isascii(c)
-# endif
-
-# ifdef isblank
-#  define ISBLANK(c) (ISASCII (c) && isblank (c))
-# else
-#  define ISBLANK(c) ((c) == ' ' || (c) == '\t')
-# endif
-# ifdef isgraph
-#  define ISGRAPH(c) (ISASCII (c) && isgraph (c))
-# else
-#  define ISGRAPH(c) (ISASCII (c) && isprint (c) && !isspace (c))
-# endif
-
-# define ISPRINT(c) (ISASCII (c) && isprint (c))
-# define ISDIGIT(c) (ISASCII (c) && isdigit (c))
-# define ISALNUM(c) (ISASCII (c) && isalnum (c))
-# define ISALPHA(c) (ISASCII (c) && isalpha (c))
-# define ISCNTRL(c) (ISASCII (c) && iscntrl (c))
-# define ISLOWER(c) (ISASCII (c) && islower (c))
-# define ISPUNCT(c) (ISASCII (c) && ispunct (c))
-# define ISSPACE(c) (ISASCII (c) && isspace (c))
-# define ISUPPER(c) (ISASCII (c) && isupper (c))
-# define ISXDIGIT(c) (ISASCII (c) && isxdigit (c))
-
-# define STREQ(s1, s2) ((strcmp (s1, s2) == 0))
-
-# if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
-/* The GNU C library provides support for user-defined character classes
-   and the functions from ISO C amendment 1.  */
-#  ifdef CHARCLASS_NAME_MAX
-#   define CHAR_CLASS_MAX_LENGTH CHARCLASS_NAME_MAX
-#  else
-/* This shouldn't happen but some implementation might still have this
-   problem.  Use a reasonable default value.  */
-#   define CHAR_CLASS_MAX_LENGTH 256
-#  endif
-
-#  ifdef _LIBC
-#   define IS_CHAR_CLASS(string) __wctype (string)
-#  else
-#   define IS_CHAR_CLASS(string) wctype (string)
-#  endif
-# else
-#  define CHAR_CLASS_MAX_LENGTH  6 /* Namely, `xdigit'.  */
-
-#  define IS_CHAR_CLASS(string)						      \
-   (STREQ (string, "alpha") || STREQ (string, "upper")			      \
-    || STREQ (string, "lower") || STREQ (string, "digit")		      \
-    || STREQ (string, "alnum") || STREQ (string, "xdigit")		      \
-    || STREQ (string, "space") || STREQ (string, "print")		      \
-    || STREQ (string, "punct") || STREQ (string, "graph")		      \
-    || STREQ (string, "cntrl") || STREQ (string, "blank"))
-# endif
-
-/* Avoid depending on library functions or files
-   whose names are inconsistent.  */
-
-# if !defined _LIBC && !defined getenv
-extern char *getenv (const char *name);
-# endif
-
-# ifndef errno
-extern int errno;
-# endif
-
-# ifndef NULL
-#  define NULL 0
-# endif
-
-/* This function doesn't exist on most systems.  */
-
-# if !defined HAVE___STRCHRNUL && !defined _LIBC
-static char *
-__strchrnul (const char *s, int c)
-
-
-{
-  char *result = strchr (s, c);
-  if (result == NULL)
-    result = strchr (s, '\0');
-  return result;
-}
-# endif
-
-# ifndef internal_function
-/* Inside GNU libc we mark some function in a special way.  In other
-   environments simply ignore the marking.  */
-#  define internal_function
-# endif
-
-/* Match STRING against the filename pattern PATTERN, returning zero if
-   it matches, nonzero if not.  */
-static int internal_fnmatch __P ((const char *pattern, const char *string,
-				  int no_leading_period, int flags))
-     internal_function;
-static int
-internal_function
-internal_fnmatch (const char *pattern, const char *string, int no_leading_period, int flags)
-
-
-
-
-{
-  register const char *p = pattern, *n = string;
-  register unsigned char c;
-
-/* Note that this evaluates C many times.  */
-# ifdef _LIBC
-#  define FOLD(c) ((flags & FNM_CASEFOLD) ? tolower (c) : (c))
-# else
-#  define FOLD(c) ((flags & FNM_CASEFOLD) && ISUPPER (c) ? tolower (c) : (c))
-# endif
-
-  while ((c = *p++) != '\0')
-    {
-      c = FOLD (c);
-
-      switch (c)
-	{
-	case '?':
-	  if (*n == '\0')
-	    return FNM_NOMATCH;
-	  else if (*n == '/' && (flags & FNM_FILE_NAME))
-	    return FNM_NOMATCH;
-	  else if (*n == '.' && no_leading_period
-		   && (n == string
-		       || (n[-1] == '/' && (flags & FNM_FILE_NAME))))
-	    return FNM_NOMATCH;
-	  break;
-
-	case '\\':
-	  if (!(flags & FNM_NOESCAPE))
-	    {
-	      c = *p++;
-	      if (c == '\0')
-		/* Trailing \ loses.  */
-		return FNM_NOMATCH;
-	      c = FOLD (c);
-	    }
-	  if (FOLD ((unsigned char) *n) != c)
-	    return FNM_NOMATCH;
-	  break;
-
-	case '*':
-	  if (*n == '.' && no_leading_period
-	      && (n == string
-		  || (n[-1] == '/' && (flags & FNM_FILE_NAME))))
-	    return FNM_NOMATCH;
-
-	  for (c = *p++; c == '?' || c == '*'; c = *p++)
-	    {
-	      if (*n == '/' && (flags & FNM_FILE_NAME))
-		/* A slash does not match a wildcard under FNM_FILE_NAME.  */
-		return FNM_NOMATCH;
-	      else if (c == '?')
-		{
-		  /* A ? needs to match one character.  */
-		  if (*n == '\0')
-		    /* There isn't another character; no match.  */
-		    return FNM_NOMATCH;
-		  else
-		    /* One character of the string is consumed in matching
-		       this ? wildcard, so *??? won't match if there are
-		       less than three characters.  */
-		    ++n;
-		}
-	    }
-
-	  if (c == '\0')
-	    /* The wildcard(s) is/are the last element of the pattern.
-	       If the name is a file name and contains another slash
-	       this does mean it cannot match.  */
-	    return ((flags & FNM_FILE_NAME) && strchr (n, '/') != NULL
-		    ? FNM_NOMATCH : 0);
-	  else
-	    {
-	      const char *endp;
-
-	      endp = __strchrnul (n, (flags & FNM_FILE_NAME) ? '/' : '\0');
-
-	      if (c == '[')
-		{
-		  int flags2 = ((flags & FNM_FILE_NAME)
-				? flags : (flags & ~FNM_PERIOD));
-
-		  for (--p; n < endp; ++n)
-		    if (internal_fnmatch (p, n,
-					  (no_leading_period
-					   && (n == string
-					       || (n[-1] == '/'
-						   && (flags
-						       & FNM_FILE_NAME)))),
-					  flags2)
-			== 0)
-		      return 0;
-		}
-	      else if (c == '/' && (flags & FNM_FILE_NAME))
-		{
-		  while (*n != '\0' && *n != '/')
-		    ++n;
-		  if (*n == '/'
-		      && (internal_fnmatch (p, n + 1, flags & FNM_PERIOD,
-					    flags) == 0))
-		    return 0;
-		}
-	      else
-		{
-		  int flags2 = ((flags & FNM_FILE_NAME)
-				? flags : (flags & ~FNM_PERIOD));
-
-		  if (c == '\\' && !(flags & FNM_NOESCAPE))
-		    c = *p;
-		  c = FOLD (c);
-		  for (--p; n < endp; ++n)
-		    if (FOLD ((unsigned char) *n) == c
-			&& (internal_fnmatch (p, n,
-					      (no_leading_period
-					       && (n == string
-						   || (n[-1] == '/'
-						       && (flags
-							   & FNM_FILE_NAME)))),
-					      flags2) == 0))
-		      return 0;
-		}
-	    }
-
-	  /* If we come here no match is possible with the wildcard.  */
-	  return FNM_NOMATCH;
-
-	case '[':
-	  {
-	    /* Nonzero if the sense of the character class is inverted.  */
-	    static int posixly_correct;
-	    register int not;
-	    char cold;
-
-	    if (posixly_correct == 0)
-	      posixly_correct = getenv ("POSIXLY_CORRECT") != NULL ? 1 : -1;
-
-	    if (*n == '\0')
-	      return FNM_NOMATCH;
-
-	    if (*n == '.' && no_leading_period && (n == string
-						   || (n[-1] == '/'
-						       && (flags
-							   & FNM_FILE_NAME))))
-	      return FNM_NOMATCH;
-
-	    if (*n == '/' && (flags & FNM_FILE_NAME))
-	      /* `/' cannot be matched.  */
-	      return FNM_NOMATCH;
-
-	    not = (*p == '!' || (posixly_correct < 0 && *p == '^'));
-	    if (not)
-	      ++p;
-
-	    c = *p++;
-	    for (;;)
-	      {
-		unsigned char fn = FOLD ((unsigned char) *n);
-
-		if (!(flags & FNM_NOESCAPE) && c == '\\')
-		  {
-		    if (*p == '\0')
-		      return FNM_NOMATCH;
-		    c = FOLD ((unsigned char) *p);
-		    ++p;
-
-		    if (c == fn)
-		      goto matched;
-		  }
-		else if (c == '[' && *p == ':')
-		  {
-		    /* Leave room for the null.  */
-		    char str[CHAR_CLASS_MAX_LENGTH + 1];
-		    size_t c1 = 0;
-# if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
-		    wctype_t wt;
-# endif
-		    const char *startp = p;
-
-		    for (;;)
-		      {
-			if (c1 > CHAR_CLASS_MAX_LENGTH)
-			  /* The name is too long and therefore the pattern
-			     is ill-formed.  */
-			  return FNM_NOMATCH;
-
-			c = *++p;
-			if (c == ':' && p[1] == ']')
-			  {
-			    p += 2;
-			    break;
-			  }
-			if (c < 'a' || c >= 'z')
-			  {
-			    /* This cannot possibly be a character class name.
-			       Match it as a normal range.  */
-			    p = startp;
-			    c = '[';
-			    goto normal_bracket;
-			  }
-			str[c1++] = c;
-		      }
-		    str[c1] = '\0';
-
-# if defined _LIBC || (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H)
-		    wt = IS_CHAR_CLASS (str);
-		    if (wt == 0)
-		      /* Invalid character class name.  */
-		      return FNM_NOMATCH;
-
-		    if (__iswctype (__btowc ((unsigned char) *n), wt))
-		      goto matched;
-# else
-		    if ((STREQ (str, "alnum") && ISALNUM ((unsigned char) *n))
-			|| (STREQ (str, "alpha") && ISALPHA ((unsigned char) *n))
-			|| (STREQ (str, "blank") && ISBLANK ((unsigned char) *n))
-			|| (STREQ (str, "cntrl") && ISCNTRL ((unsigned char) *n))
-			|| (STREQ (str, "digit") && ISDIGIT ((unsigned char) *n))
-			|| (STREQ (str, "graph") && ISGRAPH ((unsigned char) *n))
-			|| (STREQ (str, "lower") && ISLOWER ((unsigned char) *n))
-			|| (STREQ (str, "print") && ISPRINT ((unsigned char) *n))
-			|| (STREQ (str, "punct") && ISPUNCT ((unsigned char) *n))
-			|| (STREQ (str, "space") && ISSPACE ((unsigned char) *n))
-			|| (STREQ (str, "upper") && ISUPPER ((unsigned char) *n))
-			|| (STREQ (str, "xdigit") && ISXDIGIT ((unsigned char) *n)))
-		      goto matched;
-# endif
-		  }
-		else if (c == '\0')
-		  /* [ (unterminated) loses.  */
-		  return FNM_NOMATCH;
-		else
-		  {
-		  normal_bracket:
-		    if (FOLD (c) == fn)
-		      goto matched;
-
-		    cold = c;
-		    c = *p++;
-
-		    if (c == '-' && *p != ']')
-		      {
-			/* It is a range.  */
-			unsigned char cend = *p++;
-			if (!(flags & FNM_NOESCAPE) && cend == '\\')
-			  cend = *p++;
-			if (cend == '\0')
-			  return FNM_NOMATCH;
-
-			if (cold <= fn && fn <= FOLD (cend))
-			  goto matched;
-
-			c = *p++;
-		      }
-		  }
-
-		if (c == ']')
-		  break;
-	      }
-
-	    if (!not)
-	      return FNM_NOMATCH;
-	    break;
-
-	  matched:
-	    /* Skip the rest of the [...] that already matched.  */
-	    while (c != ']')
-	      {
-		if (c == '\0')
-		  /* [... (unterminated) loses.  */
-		  return FNM_NOMATCH;
-
-		c = *p++;
-		if (!(flags & FNM_NOESCAPE) && c == '\\')
-		  {
-		    if (*p == '\0')
-		      return FNM_NOMATCH;
-		    /* XXX 1003.2d11 is unclear if this is right.  */
-		    ++p;
-		  }
-		else if (c == '[' && *p == ':')
-		  {
-		    do
-		      if (*++p == '\0')
-			return FNM_NOMATCH;
-		    while (*p != ':' || p[1] == ']');
-		    p += 2;
-		    c = *p;
-		  }
-	      }
-	    if (not)
-	      return FNM_NOMATCH;
-	  }
-	  break;
-
-	default:
-	  if (c != FOLD ((unsigned char) *n))
-	    return FNM_NOMATCH;
-	}
-
-      ++n;
-    }
-
-  if (*n == '\0')
-    return 0;
-
-  if ((flags & FNM_LEADING_DIR) && *n == '/')
-    /* The FNM_LEADING_DIR flag says that "foo*" matches "foobar/frobozz".  */
-    return 0;
-
-  return FNM_NOMATCH;
-
-# undef FOLD
-}
-
-
-int
-fnmatch (const char *pattern, const char *string, int flags)
-
-
-
-{
-  return internal_fnmatch (pattern, string, flags & FNM_PERIOD, flags);
-}
-
-#endif	/* _LIBC or not __GNU_LIBRARY__.  */
diff --git a/compat/fnmatch/fnmatch.h b/compat/fnmatch/fnmatch.h
deleted file mode 100644
index cc3ec37..0000000
--- a/compat/fnmatch/fnmatch.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/* Copyright (C) 1991, 92, 93, 96, 97, 98, 99 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef	_FNMATCH_H
-#define	_FNMATCH_H	1
-
-#ifdef	__cplusplus
-extern "C" {
-#endif
-
-#if defined __cplusplus || (defined __STDC__ && __STDC__) || defined WINDOWS32
-# if !defined __GLIBC__ || !defined __P
-#  undef	__P
-#  define __P(protos)	protos
-# endif
-#else /* Not C++ or ANSI C.  */
-# undef	__P
-# define __P(protos)	()
-/* We can get away without defining `const' here only because in this file
-   it is used only inside the prototype for `fnmatch', which is elided in
-   non-ANSI C where `const' is problematical.  */
-#endif /* C++ or ANSI C.  */
-
-#ifndef const
-# if (defined __STDC__ && __STDC__) || defined __cplusplus
-#  define __const	const
-# else
-#  define __const
-# endif
-#endif
-
-/* We #undef these before defining them because some losing systems
-   (HP-UX A.08.07 for example) define these in <unistd.h>.  */
-#undef	FNM_PATHNAME
-#undef	FNM_NOESCAPE
-#undef	FNM_PERIOD
-
-/* Bits set in the FLAGS argument to `fnmatch'.  */
-#define	FNM_PATHNAME	(1 << 0) /* No wildcard can ever match `/'.  */
-#define	FNM_NOESCAPE	(1 << 1) /* Backslashes don't quote special chars.  */
-#define	FNM_PERIOD	(1 << 2) /* Leading `.' is matched only explicitly.  */
-
-#if !defined _POSIX_C_SOURCE || _POSIX_C_SOURCE < 2 || defined _GNU_SOURCE
-# define FNM_FILE_NAME	 FNM_PATHNAME	/* Preferred GNU name.  */
-# define FNM_LEADING_DIR (1 << 3)	/* Ignore `/...' after a match.  */
-# define FNM_CASEFOLD	 (1 << 4)	/* Compare without regard to case.  */
-#endif
-
-/* Value returned by `fnmatch' if STRING does not match PATTERN.  */
-#define	FNM_NOMATCH	1
-
-/* This value is returned if the implementation does not support
-   `fnmatch'.  Since this is not the case here it will never be
-   returned but the conformance test suites still require the symbol
-   to be defined.  */
-#ifdef _XOPEN_SOURCE
-# define FNM_NOSYS	(-1)
-#endif
-
-/* Match NAME against the filename pattern PATTERN,
-   returning zero if it matches, FNM_NOMATCH if not.  */
-extern int fnmatch __P ((__const char *__pattern, __const char *__name,
-			 int __flags));
-
-#ifdef	__cplusplus
-}
-#endif
-
-#endif /* fnmatch.h */
diff --git a/compat/gmtime.c b/compat/gmtime.c
new file mode 100644
index 0000000..e8362dd
--- /dev/null
+++ b/compat/gmtime.c
@@ -0,0 +1,29 @@
+#include "../git-compat-util.h"
+#undef gmtime
+#undef gmtime_r
+
+struct tm *git_gmtime(const time_t *timep)
+{
+	static struct tm result;
+	return git_gmtime_r(timep, &result);
+}
+
+struct tm *git_gmtime_r(const time_t *timep, struct tm *result)
+{
+	struct tm *ret;
+
+	memset(result, 0, sizeof(*result));
+	ret = gmtime_r(timep, result);
+
+	/*
+	 * Rather than NULL, FreeBSD gmtime simply leaves the "struct tm"
+	 * untouched when it encounters overflow. Since "mday" cannot otherwise
+	 * be zero, we can test this very quickly.
+	 */
+	if (ret && !ret->tm_mday) {
+		ret = NULL;
+		errno = EOVERFLOW;
+	}
+
+	return ret;
+}
diff --git a/compat/hstrerror.c b/compat/hstrerror.c
index 069c555..b85a2fa 100644
--- a/compat/hstrerror.c
+++ b/compat/hstrerror.c
@@ -16,6 +16,6 @@
 	case TRY_AGAIN:
 		return "Non-authoritative \"host not found\", or SERVERFAIL";
 	}
-	sprintf(buffer, "Name resolution error %d", err);
+	snprintf(buffer, sizeof(buffer), "Name resolution error %d", err);
 	return buffer;
 }
diff --git a/compat/inet_ntop.c b/compat/inet_ntop.c
index 90b7cc4..6830726 100644
--- a/compat/inet_ntop.c
+++ b/compat/inet_ntop.c
@@ -53,11 +53,11 @@
 	nprinted = snprintf(tmp, sizeof(tmp), fmt, src[0], src[1], src[2], src[3]);
 	if (nprinted < 0)
 		return (NULL);	/* we assume "errno" was set by "snprintf()" */
-	if ((size_t)nprinted > size) {
+	if ((size_t)nprinted >= size) {
 		errno = ENOSPC;
 		return (NULL);
 	}
-	strcpy(dst, tmp);
+	strlcpy(dst, tmp, size);
 	return (dst);
 }
 
@@ -154,7 +154,7 @@
 		errno = ENOSPC;
 		return (NULL);
 	}
-	strcpy(dst, tmp);
+	strlcpy(dst, tmp, size);
 	return (dst);
 }
 #endif
diff --git a/compat/mingw.c b/compat/mingw.c
index e9892f8..3fbfda5 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1,8 +1,12 @@
 #include "../git-compat-util.h"
 #include "win32.h"
 #include <conio.h>
+#include <wchar.h>
 #include "../strbuf.h"
 #include "../run-command.h"
+#include "../cache.h"
+
+#define HCAST(type, handle) ((type)(intptr_t)handle)
 
 static const int delay[] = { 0, 1, 10, 20, 40 };
 
@@ -198,14 +202,16 @@
 	}
 }
 
-#undef unlink
 int mingw_unlink(const char *pathname)
 {
 	int ret, tries = 0;
+	wchar_t wpathname[MAX_PATH];
+	if (xutftowcs_path(wpathname, pathname) < 0)
+		return -1;
 
 	/* read-only files cannot be removed */
-	chmod(pathname, 0666);
-	while ((ret = unlink(pathname)) == -1 && tries < ARRAY_SIZE(delay)) {
+	_wchmod(wpathname, 0666);
+	while ((ret = _wunlink(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
 		if (!is_file_in_use_error(GetLastError()))
 			break;
 		/*
@@ -221,45 +227,45 @@
 	while (ret == -1 && is_file_in_use_error(GetLastError()) &&
 	       ask_yes_no_if_possible("Unlink of file '%s' failed. "
 			"Should I try again?", pathname))
-	       ret = unlink(pathname);
+	       ret = _wunlink(wpathname);
 	return ret;
 }
 
-static int is_dir_empty(const char *path)
+static int is_dir_empty(const wchar_t *wpath)
 {
-	struct strbuf buf = STRBUF_INIT;
-	WIN32_FIND_DATAA findbuf;
+	WIN32_FIND_DATAW findbuf;
 	HANDLE handle;
-
-	strbuf_addf(&buf, "%s\\*", path);
-	handle = FindFirstFileA(buf.buf, &findbuf);
-	if (handle == INVALID_HANDLE_VALUE) {
-		strbuf_release(&buf);
+	wchar_t wbuf[MAX_PATH + 2];
+	wcscpy(wbuf, wpath);
+	wcscat(wbuf, L"\\*");
+	handle = FindFirstFileW(wbuf, &findbuf);
+	if (handle == INVALID_HANDLE_VALUE)
 		return GetLastError() == ERROR_NO_MORE_FILES;
-	}
 
-	while (!strcmp(findbuf.cFileName, ".") ||
-			!strcmp(findbuf.cFileName, ".."))
-		if (!FindNextFile(handle, &findbuf)) {
-			strbuf_release(&buf);
-			return GetLastError() == ERROR_NO_MORE_FILES;
+	while (!wcscmp(findbuf.cFileName, L".") ||
+			!wcscmp(findbuf.cFileName, L".."))
+		if (!FindNextFileW(handle, &findbuf)) {
+			DWORD err = GetLastError();
+			FindClose(handle);
+			return err == ERROR_NO_MORE_FILES;
 		}
 	FindClose(handle);
-	strbuf_release(&buf);
 	return 0;
 }
 
-#undef rmdir
 int mingw_rmdir(const char *pathname)
 {
 	int ret, tries = 0;
+	wchar_t wpathname[MAX_PATH];
+	if (xutftowcs_path(wpathname, pathname) < 0)
+		return -1;
 
-	while ((ret = rmdir(pathname)) == -1 && tries < ARRAY_SIZE(delay)) {
+	while ((ret = _wrmdir(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
 		if (!is_file_in_use_error(GetLastError()))
 			errno = err_win_to_posix(GetLastError());
 		if (errno != EACCES)
 			break;
-		if (!is_dir_empty(pathname)) {
+		if (!is_dir_empty(wpathname)) {
 			errno = ENOTEMPTY;
 			break;
 		}
@@ -276,16 +282,71 @@
 	while (ret == -1 && errno == EACCES && is_file_in_use_error(GetLastError()) &&
 	       ask_yes_no_if_possible("Deletion of directory '%s' failed. "
 			"Should I try again?", pathname))
-	       ret = rmdir(pathname);
+	       ret = _wrmdir(wpathname);
 	return ret;
 }
 
-#undef open
+static inline int needs_hiding(const char *path)
+{
+	const char *basename;
+
+	if (hide_dotfiles == HIDE_DOTFILES_FALSE)
+		return 0;
+
+	/* We cannot use basename(), as it would remove trailing slashes */
+	mingw_skip_dos_drive_prefix((char **)&path);
+	if (!*path)
+		return 0;
+
+	for (basename = path; *path; path++)
+		if (is_dir_sep(*path)) {
+			do {
+				path++;
+			} while (is_dir_sep(*path));
+			/* ignore trailing slashes */
+			if (*path)
+				basename = path;
+		}
+
+	if (hide_dotfiles == HIDE_DOTFILES_TRUE)
+		return *basename == '.';
+
+	assert(hide_dotfiles == HIDE_DOTFILES_DOTGITONLY);
+	return !strncasecmp(".git", basename, 4) &&
+		(!basename[4] || is_dir_sep(basename[4]));
+}
+
+static int set_hidden_flag(const wchar_t *path, int set)
+{
+	DWORD original = GetFileAttributesW(path), modified;
+	if (set)
+		modified = original | FILE_ATTRIBUTE_HIDDEN;
+	else
+		modified = original & ~FILE_ATTRIBUTE_HIDDEN;
+	if (original == modified || SetFileAttributesW(path, modified))
+		return 0;
+	errno = err_win_to_posix(GetLastError());
+	return -1;
+}
+
+int mingw_mkdir(const char *path, int mode)
+{
+	int ret;
+	wchar_t wpath[MAX_PATH];
+	if (xutftowcs_path(wpath, path) < 0)
+		return -1;
+	ret = _wmkdir(wpath);
+	if (!ret && needs_hiding(path))
+		return set_hidden_flag(wpath, 1);
+	return ret;
+}
+
 int mingw_open (const char *filename, int oflags, ...)
 {
 	va_list args;
 	unsigned mode;
 	int fd;
+	wchar_t wfilename[MAX_PATH];
 
 	va_start(args, oflags);
 	mode = va_arg(args, int);
@@ -294,13 +355,30 @@
 	if (filename && !strcmp(filename, "/dev/null"))
 		filename = "nul";
 
-	fd = open(filename, oflags, mode);
+	if (xutftowcs_path(wfilename, filename) < 0)
+		return -1;
+	fd = _wopen(wfilename, oflags, mode);
 
-	if (fd < 0 && (oflags & O_CREAT) && errno == EACCES) {
-		DWORD attrs = GetFileAttributes(filename);
+	if (fd < 0 && (oflags & O_ACCMODE) != O_RDONLY && errno == EACCES) {
+		DWORD attrs = GetFileAttributesW(wfilename);
 		if (attrs != INVALID_FILE_ATTRIBUTES && (attrs & FILE_ATTRIBUTE_DIRECTORY))
 			errno = EISDIR;
 	}
+	if ((oflags & O_CREAT) && needs_hiding(filename)) {
+		/*
+		 * Internally, _wopen() uses the CreateFile() API which errors
+		 * out with an ERROR_ACCESS_DENIED if CREATE_ALWAYS was
+		 * specified and an already existing file's attributes do not
+		 * match *exactly*. As there is no mode or flag we can set that
+		 * would correspond to FILE_ATTRIBUTE_HIDDEN, let's just try
+		 * again *without* the O_CREAT flag (that corresponds to the
+		 * CREATE_ALWAYS flag of CreateFile()).
+		 */
+		if (fd < 0 && errno == EACCES)
+			fd = _wopen(wfilename, oflags & ~O_CREAT, mode);
+		if (fd >= 0 && set_hidden_flag(wfilename, 1))
+			warning("could not mark '%s' as hidden.", filename);
+	}
 	return fd;
 }
 
@@ -332,17 +410,42 @@
 #undef fopen
 FILE *mingw_fopen (const char *filename, const char *otype)
 {
+	int hide = needs_hiding(filename);
+	FILE *file;
+	wchar_t wfilename[MAX_PATH], wotype[4];
 	if (filename && !strcmp(filename, "/dev/null"))
 		filename = "nul";
-	return fopen(filename, otype);
+	if (xutftowcs_path(wfilename, filename) < 0 ||
+		xutftowcs(wotype, otype, ARRAY_SIZE(wotype)) < 0)
+		return NULL;
+	if (hide && !access(filename, F_OK) && set_hidden_flag(wfilename, 0)) {
+		error("could not unhide %s", filename);
+		return NULL;
+	}
+	file = _wfopen(wfilename, wotype);
+	if (file && hide && set_hidden_flag(wfilename, 1))
+		warning("could not mark '%s' as hidden.", filename);
+	return file;
 }
 
-#undef freopen
 FILE *mingw_freopen (const char *filename, const char *otype, FILE *stream)
 {
+	int hide = needs_hiding(filename);
+	FILE *file;
+	wchar_t wfilename[MAX_PATH], wotype[4];
 	if (filename && !strcmp(filename, "/dev/null"))
 		filename = "nul";
-	return freopen(filename, otype, stream);
+	if (xutftowcs_path(wfilename, filename) < 0 ||
+		xutftowcs(wotype, otype, ARRAY_SIZE(wotype)) < 0)
+		return NULL;
+	if (hide && !access(filename, F_OK) && set_hidden_flag(wfilename, 0)) {
+		error("could not unhide %s", filename);
+		return NULL;
+	}
+	file = _wfreopen(wfilename, wotype, stream);
+	if (file && hide && set_hidden_flag(wfilename, 1))
+		warning("could not mark '%s' as hidden.", filename);
+	return file;
 }
 
 #undef fflush
@@ -367,6 +470,48 @@
 	return ret;
 }
 
+#undef write
+ssize_t mingw_write(int fd, const void *buf, size_t len)
+{
+	ssize_t result = write(fd, buf, len);
+
+	if (result < 0 && errno == EINVAL && buf) {
+		/* check if fd is a pipe */
+		HANDLE h = (HANDLE) _get_osfhandle(fd);
+		if (GetFileType(h) == FILE_TYPE_PIPE)
+			errno = EPIPE;
+		else
+			errno = EINVAL;
+	}
+
+	return result;
+}
+
+int mingw_access(const char *filename, int mode)
+{
+	wchar_t wfilename[MAX_PATH];
+	if (xutftowcs_path(wfilename, filename) < 0)
+		return -1;
+	/* X_OK is not supported by the MSVCRT version */
+	return _waccess(wfilename, mode & ~X_OK);
+}
+
+int mingw_chdir(const char *dirname)
+{
+	wchar_t wdirname[MAX_PATH];
+	if (xutftowcs_path(wdirname, dirname) < 0)
+		return -1;
+	return _wchdir(wdirname);
+}
+
+int mingw_chmod(const char *filename, int mode)
+{
+	wchar_t wfilename[MAX_PATH];
+	if (xutftowcs_path(wfilename, filename) < 0)
+		return -1;
+	return _wchmod(wfilename, mode);
+}
+
 /*
  * The unit of FILETIME is 100-nanoseconds since January 1, 1601, UTC.
  * Returns the 100-nanoseconds ("hekto nanoseconds") since the epoch.
@@ -383,6 +528,39 @@
 	return (time_t)(filetime_to_hnsec(ft) / 10000000);
 }
 
+/**
+ * Verifies that safe_create_leading_directories() would succeed.
+ */
+static int has_valid_directory_prefix(wchar_t *wfilename)
+{
+	int n = wcslen(wfilename);
+
+	while (n > 0) {
+		wchar_t c = wfilename[--n];
+		DWORD attributes;
+
+		if (!is_dir_sep(c))
+			continue;
+
+		wfilename[n] = L'\0';
+		attributes = GetFileAttributesW(wfilename);
+		wfilename[n] = c;
+		if (attributes == FILE_ATTRIBUTE_DIRECTORY ||
+				attributes == FILE_ATTRIBUTE_DEVICE)
+			return 1;
+		if (attributes == INVALID_FILE_ATTRIBUTES)
+			switch (GetLastError()) {
+			case ERROR_PATH_NOT_FOUND:
+				continue;
+			case ERROR_FILE_NOT_FOUND:
+				/* This implies parent directory exists. */
+				return 1;
+			}
+		return 0;
+	}
+	return 1;
+}
+
 /* We keep the do_lstat code in a separate function to avoid recursion.
  * When a path ends with a slash, the stat will fail with ENOENT. In
  * this case, we strip the trailing slashes and stat again.
@@ -392,10 +570,12 @@
  */
 static int do_lstat(int follow, const char *file_name, struct stat *buf)
 {
-	int err;
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
+	wchar_t wfilename[MAX_PATH];
+	if (xutftowcs_path(wfilename, file_name) < 0)
+		return -1;
 
-	if (!(err = get_file_attr(file_name, &fdata))) {
+	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
 		buf->st_ino = 0;
 		buf->st_gid = 0;
 		buf->st_uid = 0;
@@ -408,8 +588,8 @@
 		buf->st_mtime = filetime_to_time_t(&(fdata.ftLastWriteTime));
 		buf->st_ctime = filetime_to_time_t(&(fdata.ftCreationTime));
 		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
-			WIN32_FIND_DATAA findbuf;
-			HANDLE handle = FindFirstFileA(file_name, &findbuf);
+			WIN32_FIND_DATAW findbuf;
+			HANDLE handle = FindFirstFileW(wfilename, &findbuf);
 			if (handle != INVALID_HANDLE_VALUE) {
 				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
 						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
@@ -428,7 +608,29 @@
 		}
 		return 0;
 	}
-	errno = err;
+	switch (GetLastError()) {
+	case ERROR_ACCESS_DENIED:
+	case ERROR_SHARING_VIOLATION:
+	case ERROR_LOCK_VIOLATION:
+	case ERROR_SHARING_BUFFER_EXCEEDED:
+		errno = EACCES;
+		break;
+	case ERROR_BUFFER_OVERFLOW:
+		errno = ENAMETOOLONG;
+		break;
+	case ERROR_NOT_ENOUGH_MEMORY:
+		errno = ENOMEM;
+		break;
+	case ERROR_PATH_NOT_FOUND:
+		if (!has_valid_directory_prefix(wfilename)) {
+			errno = ENOTDIR;
+			break;
+		}
+		/* fallthru */
+	default:
+		errno = ENOENT;
+		break;
+	}
 	return -1;
 }
 
@@ -441,7 +643,7 @@
 static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 {
 	int namelen;
-	static char alt_name[PATH_MAX];
+	char alt_name[PATH_MAX];
 
 	if (!do_lstat(follow, file_name, buf))
 		return 0;
@@ -516,16 +718,20 @@
 {
 	FILETIME mft, aft;
 	int fh, rc;
+	DWORD attrs;
+	wchar_t wfilename[MAX_PATH];
+	if (xutftowcs_path(wfilename, file_name) < 0)
+		return -1;
 
 	/* must have write permission */
-	DWORD attrs = GetFileAttributes(file_name);
+	attrs = GetFileAttributesW(wfilename);
 	if (attrs != INVALID_FILE_ATTRIBUTES &&
 	    (attrs & FILE_ATTRIBUTE_READONLY)) {
 		/* ignore errors here; open() will report them */
-		SetFileAttributes(file_name, attrs & ~FILE_ATTRIBUTE_READONLY);
+		SetFileAttributesW(wfilename, attrs & ~FILE_ATTRIBUTE_READONLY);
 	}
 
-	if ((fh = open(file_name, O_RDWR | O_BINARY)) < 0) {
+	if ((fh = _wopen(wfilename, O_RDWR | O_BINARY)) < 0) {
 		rc = -1;
 		goto revert_attrs;
 	}
@@ -548,7 +754,7 @@
 	if (attrs != INVALID_FILE_ATTRIBUTES &&
 	    (attrs & FILE_ATTRIBUTE_READONLY)) {
 		/* ignore errors again */
-		SetFileAttributes(file_name, attrs);
+		SetFileAttributesW(wfilename, attrs);
 	}
 	return rc;
 }
@@ -559,6 +765,18 @@
 	return 0;
 }
 
+char *mingw_mktemp(char *template)
+{
+	wchar_t wtemplate[MAX_PATH];
+	if (xutftowcs_path(wtemplate, template) < 0)
+		return NULL;
+	if (!_wmktemp(wtemplate))
+		return NULL;
+	if (xwcstoutf(template, wtemplate, strlen(template) + 1) < 0)
+		return NULL;
+	return template;
+}
+
 int mkstemp(char *template)
 {
 	char *filename = mktemp(template);
@@ -588,14 +806,14 @@
 		errno = err_win_to_posix(GetLastError());
 		return -1;
 	}
-	filedes[0] = _open_osfhandle((int)h[0], O_NOINHERIT);
+	filedes[0] = _open_osfhandle(HCAST(int, h[0]), O_NOINHERIT);
 	if (filedes[0] < 0) {
 		CloseHandle(h[0]);
 		CloseHandle(h[1]);
 		return -1;
 	}
-	filedes[1] = _open_osfhandle((int)h[1], O_NOINHERIT);
-	if (filedes[0] < 0) {
+	filedes[1] = _open_osfhandle(HCAST(int, h[1]), O_NOINHERIT);
+	if (filedes[1] < 0) {
 		close(filedes[0]);
 		CloseHandle(h[1]);
 		return -1;
@@ -617,17 +835,15 @@
 	return result;
 }
 
-#undef getcwd
 char *mingw_getcwd(char *pointer, int len)
 {
-	int i;
-	char *ret = getcwd(pointer, len);
-	if (!ret)
-		return ret;
-	for (i = 0; pointer[i]; i++)
-		if (pointer[i] == '\\')
-			pointer[i] = '/';
-	return ret;
+	wchar_t wpointer[MAX_PATH];
+	if (!_wgetcwd(wpointer, ARRAY_SIZE(wpointer)))
+		return NULL;
+	if (xwcstoutf(pointer, wpointer, len) < 0)
+		return NULL;
+	convert_slashes(pointer);
+	return pointer;
 }
 
 /*
@@ -665,7 +881,7 @@
 		return arg;
 
 	/* insert \ where necessary */
-	d = q = xmalloc(len+n+3);
+	d = q = xmalloc(st_add3(len, n, 3));
 	*d++ = '"';
 	while (*arg) {
 		if (*arg == '"')
@@ -748,7 +964,7 @@
 	if (!n)
 		return NULL;
 
-	path = xmalloc((n+1)*sizeof(char *));
+	ALLOC_ARRAY(path, n + 1);
 	p = envpath;
 	i = 0;
 	do {
@@ -812,11 +1028,44 @@
 	return prog;
 }
 
-static int env_compare(const void *a, const void *b)
+static int do_putenv(char **env, const char *name, int size, int free_old);
+
+/* used number of elements of environ array, including terminating NULL */
+static int environ_size = 0;
+/* allocated size of environ array, in bytes */
+static int environ_alloc = 0;
+
+/*
+ * Create environment block suitable for CreateProcess. Merges current
+ * process environment and the supplied environment changes.
+ */
+static wchar_t *make_environment_block(char **deltaenv)
 {
-	char *const *ea = a;
-	char *const *eb = b;
-	return strcasecmp(*ea, *eb);
+	wchar_t *wenvblk = NULL;
+	char **tmpenv;
+	int i = 0, size = environ_size, wenvsz = 0, wenvpos = 0;
+
+	while (deltaenv && deltaenv[i])
+		i++;
+
+	/* copy the environment, leaving space for changes */
+	ALLOC_ARRAY(tmpenv, size + i);
+	memcpy(tmpenv, environ, size * sizeof(char*));
+
+	/* merge supplied environment changes into the temporary environment */
+	for (i = 0; deltaenv && deltaenv[i]; i++)
+		size = do_putenv(tmpenv, deltaenv[i], size, 0);
+
+	/* create environment block from temporary environment */
+	for (i = 0; tmpenv[i]; i++) {
+		size = 2 * strlen(tmpenv[i]) + 2; /* +2 for final \0 */
+		ALLOC_GROW(wenvblk, (wenvpos + size) * sizeof(wchar_t), wenvsz);
+		wenvpos += xutftowcs(&wenvblk[wenvpos], tmpenv[i], size) + 1;
+	}
+	/* add final \0 terminator */
+	wenvblk[wenvpos] = 0;
+	free(tmpenv);
+	return wenvblk;
 }
 
 struct pinfo_t {
@@ -827,14 +1076,15 @@
 static struct pinfo_t *pinfo = NULL;
 CRITICAL_SECTION pinfo_cs;
 
-static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **env,
+static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaenv,
 			      const char *dir,
 			      int prepend_cmd, int fhin, int fhout, int fherr)
 {
-	STARTUPINFO si;
+	STARTUPINFOW si;
 	PROCESS_INFORMATION pi;
-	struct strbuf envblk, args;
-	unsigned flags;
+	struct strbuf args;
+	wchar_t wcmd[MAX_PATH], wdir[MAX_PATH], *wargs, *wenvblk = NULL;
+	unsigned flags = CREATE_UNICODE_ENVIRONMENT;
 	BOOL ret;
 
 	/* Determine whether or not we are associated to a console */
@@ -851,7 +1101,7 @@
 		 * instead of CREATE_NO_WINDOW to make ssh
 		 * recognize that it has no console.
 		 */
-		flags = DETACHED_PROCESS;
+		flags |= DETACHED_PROCESS;
 	} else {
 		/* There is already a console. If we specified
 		 * DETACHED_PROCESS here, too, Windows would
@@ -859,15 +1109,19 @@
 		 * The same is true for CREATE_NO_WINDOW.
 		 * Go figure!
 		 */
-		flags = 0;
 		CloseHandle(cons);
 	}
 	memset(&si, 0, sizeof(si));
 	si.cb = sizeof(si);
 	si.dwFlags = STARTF_USESTDHANDLES;
-	si.hStdInput = (HANDLE) _get_osfhandle(fhin);
-	si.hStdOutput = (HANDLE) _get_osfhandle(fhout);
-	si.hStdError = (HANDLE) _get_osfhandle(fherr);
+	si.hStdInput = winansi_get_osfhandle(fhin);
+	si.hStdOutput = winansi_get_osfhandle(fhout);
+	si.hStdError = winansi_get_osfhandle(fherr);
+
+	if (xutftowcs_path(wcmd, cmd) < 0)
+		return -1;
+	if (dir && xutftowcs_path(wdir, dir) < 0)
+		return -1;
 
 	/* concatenate argv, quoting args as we go */
 	strbuf_init(&args, 0);
@@ -886,33 +1140,18 @@
 			free(quoted);
 	}
 
-	if (env) {
-		int count = 0;
-		char **e, **sorted_env;
+	ALLOC_ARRAY(wargs, st_add(st_mult(2, args.len), 1));
+	xutftowcs(wargs, args.buf, 2 * args.len + 1);
+	strbuf_release(&args);
 
-		for (e = env; *e; e++)
-			count++;
-
-		/* environment must be sorted */
-		sorted_env = xmalloc(sizeof(*sorted_env) * (count + 1));
-		memcpy(sorted_env, env, sizeof(*sorted_env) * (count + 1));
-		qsort(sorted_env, count, sizeof(*sorted_env), env_compare);
-
-		strbuf_init(&envblk, 0);
-		for (e = sorted_env; *e; e++) {
-			strbuf_addstr(&envblk, *e);
-			strbuf_addch(&envblk, '\0');
-		}
-		free(sorted_env);
-	}
+	wenvblk = make_environment_block(deltaenv);
 
 	memset(&pi, 0, sizeof(pi));
-	ret = CreateProcess(cmd, args.buf, NULL, NULL, TRUE, flags,
-		env ? envblk.buf : NULL, dir, &si, &pi);
+	ret = CreateProcessW(wcmd, wargs, NULL, NULL, TRUE, flags,
+		wenvblk, dir ? wdir : NULL, &si, &pi);
 
-	if (env)
-		strbuf_release(&envblk);
-	strbuf_release(&args);
+	free(wenvblk);
+	free(wargs);
 
 	if (!ret) {
 		errno = ENOENT;
@@ -941,13 +1180,12 @@
 	return (pid_t)pi.dwProcessId;
 }
 
-static pid_t mingw_spawnve(const char *cmd, const char **argv, char **env,
-			   int prepend_cmd)
+static pid_t mingw_spawnv(const char *cmd, const char **argv, int prepend_cmd)
 {
-	return mingw_spawnve_fd(cmd, argv, env, NULL, prepend_cmd, 0, 1, 2);
+	return mingw_spawnve_fd(cmd, argv, NULL, NULL, prepend_cmd, 0, 1, 2);
 }
 
-pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **env,
+pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **deltaenv,
 		     const char *dir,
 		     int fhin, int fhout, int fherr)
 {
@@ -971,14 +1209,14 @@
 				pid = -1;
 			}
 			else {
-				pid = mingw_spawnve_fd(iprog, argv, env, dir, 1,
+				pid = mingw_spawnve_fd(iprog, argv, deltaenv, dir, 1,
 						       fhin, fhout, fherr);
 				free(iprog);
 			}
 			argv[0] = argv0;
 		}
 		else
-			pid = mingw_spawnve_fd(prog, argv, env, dir, 0,
+			pid = mingw_spawnve_fd(prog, argv, deltaenv, dir, 0,
 					       fhin, fhout, fherr);
 		free(prog);
 	}
@@ -986,7 +1224,7 @@
 	return pid;
 }
 
-static int try_shell_exec(const char *cmd, char *const *argv, char **env)
+static int try_shell_exec(const char *cmd, char *const *argv)
 {
 	const char *interpr = parse_interpreter(cmd);
 	char **path;
@@ -1001,10 +1239,10 @@
 		int argc = 0;
 		const char **argv2;
 		while (argv[argc]) argc++;
-		argv2 = xmalloc(sizeof(*argv) * (argc+1));
+		ALLOC_ARRAY(argv2, argc + 1);
 		argv2[0] = (char *)cmd;	/* full path to the script file */
 		memcpy(&argv2[1], &argv[1], sizeof(*argv) * argc);
-		pid = mingw_spawnve(prog, argv2, env, 1);
+		pid = mingw_spawnv(prog, argv2, 1);
 		if (pid >= 0) {
 			int status;
 			if (waitpid(pid, &status, 0) < 0)
@@ -1019,19 +1257,20 @@
 	return pid;
 }
 
-static void mingw_execve(const char *cmd, char *const *argv, char *const *env)
+int mingw_execv(const char *cmd, char *const *argv)
 {
 	/* check if git_command is a shell script */
-	if (!try_shell_exec(cmd, argv, (char **)env)) {
+	if (!try_shell_exec(cmd, argv)) {
 		int pid, status;
 
-		pid = mingw_spawnve(cmd, (const char **)argv, (char **)env, 0);
+		pid = mingw_spawnv(cmd, (const char **)argv, 0);
 		if (pid < 0)
-			return;
+			return -1;
 		if (waitpid(pid, &status, 0) < 0)
 			status = 255;
 		exit(status);
 	}
+	return -1;
 }
 
 int mingw_execvp(const char *cmd, char *const *argv)
@@ -1040,7 +1279,7 @@
 	char *prog = path_lookup(cmd, path, 0);
 
 	if (prog) {
-		mingw_execve(prog, argv, environ);
+		mingw_execv(prog, argv);
 		free(prog);
 	} else
 		errno = ENOENT;
@@ -1049,12 +1288,6 @@
 	return -1;
 }
 
-int mingw_execv(const char *cmd, char *const *argv)
-{
-	mingw_execve(cmd, argv, environ);
-	return -1;
-}
-
 int mingw_kill(pid_t pid, int sig)
 {
 	if (pid > 0 && sig == SIGTERM) {
@@ -1080,108 +1313,88 @@
 	return -1;
 }
 
-static char **copy_environ(void)
+/*
+ * Compare environment entries by key (i.e. stopping at '=' or '\0').
+ */
+static int compareenv(const void *v1, const void *v2)
 {
-	char **env;
-	int i = 0;
-	while (environ[i])
-		i++;
-	env = xmalloc((i+1)*sizeof(*env));
-	for (i = 0; environ[i]; i++)
-		env[i] = xstrdup(environ[i]);
-	env[i] = NULL;
-	return env;
-}
+	const char *e1 = *(const char**)v1;
+	const char *e2 = *(const char**)v2;
 
-void free_environ(char **env)
-{
-	int i;
-	for (i = 0; env[i]; i++)
-		free(env[i]);
-	free(env);
-}
-
-static int lookup_env(char **env, const char *name, size_t nmln)
-{
-	int i;
-
-	for (i = 0; env[i]; i++) {
-		if (0 == strncmp(env[i], name, nmln)
-		    && '=' == env[i][nmln])
-			/* matches */
-			return i;
+	for (;;) {
+		int c1 = *e1++;
+		int c2 = *e2++;
+		c1 = (c1 == '=') ? 0 : tolower(c1);
+		c2 = (c2 == '=') ? 0 : tolower(c2);
+		if (c1 > c2)
+			return 1;
+		if (c1 < c2)
+			return -1;
+		if (c1 == 0)
+			return 0;
 	}
-	return -1;
+}
+
+static int bsearchenv(char **env, const char *name, size_t size)
+{
+	unsigned low = 0, high = size;
+	while (low < high) {
+		unsigned mid = low + ((high - low) >> 1);
+		int cmp = compareenv(&env[mid], &name);
+		if (cmp < 0)
+			low = mid + 1;
+		else if (cmp > 0)
+			high = mid;
+		else
+			return mid;
+	}
+	return ~low; /* not found, return 1's complement of insert position */
 }
 
 /*
  * If name contains '=', then sets the variable, otherwise it unsets it
+ * Size includes the terminating NULL. Env must have room for size + 1 entries
+ * (in case of insert). Returns the new size. Optionally frees removed entries.
  */
-static char **env_setenv(char **env, const char *name)
+static int do_putenv(char **env, const char *name, int size, int free_old)
 {
-	char *eq = strchrnul(name, '=');
-	int i = lookup_env(env, name, eq-name);
+	int i = bsearchenv(env, name, size - 1);
 
-	if (i < 0) {
-		if (*eq) {
-			for (i = 0; env[i]; i++)
-				;
-			env = xrealloc(env, (i+2)*sizeof(*env));
-			env[i] = xstrdup(name);
-			env[i+1] = NULL;
-		}
-	}
-	else {
+	/* optionally free removed / replaced entry */
+	if (i >= 0 && free_old)
 		free(env[i]);
-		if (*eq)
-			env[i] = xstrdup(name);
-		else
-			for (; env[i]; i++)
-				env[i] = env[i+1];
+
+	if (strchr(name, '=')) {
+		/* if new value ('key=value') is specified, insert or replace entry */
+		if (i < 0) {
+			i = ~i;
+			memmove(&env[i + 1], &env[i], (size - i) * sizeof(char*));
+			size++;
+		}
+		env[i] = (char*) name;
+	} else if (i >= 0) {
+		/* otherwise ('key') remove existing entry */
+		size--;
+		memmove(&env[i], &env[i + 1], (size - i) * sizeof(char*));
 	}
-	return env;
-}
-
-/*
- * Copies global environ and adjusts variables as specified by vars.
- */
-char **make_augmented_environ(const char *const *vars)
-{
-	char **env = copy_environ();
-
-	while (*vars)
-		env = env_setenv(env, *vars++);
-	return env;
-}
-
-#undef getenv
-
-/*
- * The system's getenv looks up the name in a case-insensitive manner.
- * This version tries a case-sensitive lookup and falls back to
- * case-insensitive if nothing was found.  This is necessary because,
- * as a prominent example, CMD sets 'Path', but not 'PATH'.
- * Warning: not thread-safe.
- */
-static char *getenv_cs(const char *name)
-{
-	size_t len = strlen(name);
-	int i = lookup_env(environ, name, len);
-	if (i >= 0)
-		return environ[i] + len + 1;	/* skip past name and '=' */
-	return getenv(name);
+	return size;
 }
 
 char *mingw_getenv(const char *name)
 {
-	char *result = getenv_cs(name);
-	if (!result && !strcmp(name, "TMPDIR")) {
-		/* on Windows it is TMP and TEMP */
-		result = getenv_cs("TMP");
-		if (!result)
-			result = getenv_cs("TEMP");
-	}
-	return result;
+	char *value;
+	int pos = bsearchenv(environ, name, environ_size - 1);
+	if (pos < 0)
+		return NULL;
+	value = strchr(environ[pos], '=');
+	return value ? &value[1] : NULL;
+}
+
+int mingw_putenv(const char *namevalue)
+{
+	ALLOC_GROW(environ, (environ_size + 1) * sizeof(char*), environ_alloc);
+	environ_size = do_putenv(environ, namevalue, environ_size, 1);
+	return 0;
 }
 
 /*
@@ -1226,8 +1439,7 @@
 	else
 		ai->ai_canonname = NULL;
 
-	sin = xmalloc(ai->ai_addrlen);
-	memset(sin, 0, ai->ai_addrlen);
+	sin = xcalloc(1, ai->ai_addrlen);
 	sin->sin_family = AF_INET;
 	/* Note: getaddrinfo is supposed to allow service to be a string,
 	 * which should be looked up using getservbyname. This is
@@ -1481,33 +1693,41 @@
 {
 	DWORD attrs, gle;
 	int tries = 0;
+	wchar_t wpold[MAX_PATH], wpnew[MAX_PATH];
+	if (xutftowcs_path(wpold, pold) < 0 || xutftowcs_path(wpnew, pnew) < 0)
+		return -1;
 
 	/*
 	 * Try native rename() first to get errno right.
 	 * It is based on MoveFile(), which cannot overwrite existing files.
 	 */
-	if (!rename(pold, pnew))
+	if (!_wrename(wpold, wpnew))
 		return 0;
 	if (errno != EEXIST)
 		return -1;
 repeat:
-	if (MoveFileEx(pold, pnew, MOVEFILE_REPLACE_EXISTING))
+	if (MoveFileExW(wpold, wpnew, MOVEFILE_REPLACE_EXISTING))
 		return 0;
 	/* TODO: translate more errors */
 	gle = GetLastError();
 	if (gle == ERROR_ACCESS_DENIED &&
-	    (attrs = GetFileAttributes(pnew)) != INVALID_FILE_ATTRIBUTES) {
+	    (attrs = GetFileAttributesW(wpnew)) != INVALID_FILE_ATTRIBUTES) {
 		if (attrs & FILE_ATTRIBUTE_DIRECTORY) {
-			errno = EISDIR;
+			DWORD attrsold = GetFileAttributesW(wpold);
+			if (attrsold == INVALID_FILE_ATTRIBUTES ||
+			    !(attrsold & FILE_ATTRIBUTE_DIRECTORY))
+				errno = EISDIR;
+			else if (!_wrmdir(wpnew))
+				goto repeat;
 			return -1;
 		}
 		if ((attrs & FILE_ATTRIBUTE_READONLY) &&
-		    SetFileAttributes(pnew, attrs & ~FILE_ATTRIBUTE_READONLY)) {
-			if (MoveFileEx(pold, pnew, MOVEFILE_REPLACE_EXISTING))
+		    SetFileAttributesW(wpnew, attrs & ~FILE_ATTRIBUTE_READONLY)) {
+			if (MoveFileExW(wpold, wpnew, MOVEFILE_REPLACE_EXISTING))
 				return 0;
 			gle = GetLastError();
 			/* revert file attributes on failure */
-			SetFileAttributes(pnew, attrs);
+			SetFileAttributesW(wpnew, attrs);
 		}
 	}
 	if (tries < ARRAY_SIZE(delay) && gle == ERROR_ACCESS_DENIED) {
@@ -1710,54 +1930,18 @@
 	}
 }
 
-
-static const char *make_backslash_path(const char *path)
-{
-	static char buf[PATH_MAX + 1];
-	char *c;
-
-	if (strlcpy(buf, path, PATH_MAX) >= PATH_MAX)
-		die("Too long path: %.*s", 60, path);
-
-	for (c = buf; *c; c++) {
-		if (*c == '/')
-			*c = '\\';
-	}
-	return buf;
-}
-
-void mingw_open_html(const char *unixpath)
-{
-	const char *htmlpath = make_backslash_path(unixpath);
-	typedef HINSTANCE (WINAPI *T)(HWND, const char *,
-			const char *, const char *, const char *, INT);
-	T ShellExecute;
-	HMODULE shell32;
-	int r;
-
-	shell32 = LoadLibrary("shell32.dll");
-	if (!shell32)
-		die("cannot load shell32.dll");
-	ShellExecute = (T)GetProcAddress(shell32, "ShellExecuteA");
-	if (!ShellExecute)
-		die("cannot run browser");
-
-	printf("Launching default browser to display HTML ...\n");
-	r = (int)ShellExecute(NULL, "open", htmlpath, NULL, "\\", SW_SHOWNORMAL);
-	FreeLibrary(shell32);
-	/* see the MSDN documentation referring to the result codes here */
-	if (r <= 32) {
-		die("failed to launch browser for %.*s", MAX_PATH, unixpath);
-	}
-}
-
 int link(const char *oldpath, const char *newpath)
 {
-	typedef BOOL (WINAPI *T)(const char*, const char*, LPSECURITY_ATTRIBUTES);
+	typedef BOOL (WINAPI *T)(LPCWSTR, LPCWSTR, LPSECURITY_ATTRIBUTES);
 	static T create_hard_link = NULL;
+	wchar_t woldpath[MAX_PATH], wnewpath[MAX_PATH];
+	if (xutftowcs_path(woldpath, oldpath) < 0 ||
+		xutftowcs_path(wnewpath, newpath) < 0)
+		return -1;
+
 	if (!create_hard_link) {
 		create_hard_link = (T) GetProcAddress(
-			GetModuleHandle("kernel32.dll"), "CreateHardLinkA");
+			GetModuleHandle("kernel32.dll"), "CreateHardLinkW");
 		if (!create_hard_link)
 			create_hard_link = (T)-1;
 	}
@@ -1765,7 +1949,7 @@
 		errno = ENOSYS;
 		return -1;
 	}
-	if (!create_hard_link(newpath, oldpath, NULL)) {
+	if (!create_hard_link(wnewpath, woldpath, NULL)) {
 		errno = err_win_to_posix(GetLastError());
 		return -1;
 	}
@@ -1823,3 +2007,250 @@
 	errno = EINVAL;
 	return -1;
 }
+
+int mingw_skip_dos_drive_prefix(char **path)
+{
+	int ret = has_dos_drive_prefix(*path);
+	*path += ret;
+	return ret;
+}
+
+int mingw_offset_1st_component(const char *path)
+{
+	char *pos = (char *)path;
+
+	/* unc paths */
+	if (!skip_dos_drive_prefix(&pos) &&
+			is_dir_sep(pos[0]) && is_dir_sep(pos[1])) {
+		/* skip server name */
+		pos = strpbrk(pos + 2, "\\/");
+		if (!pos)
+			return 0; /* Error: malformed unc path */
+
+		do {
+			pos++;
+		} while (*pos && !is_dir_sep(*pos));
+	}
+
+	return pos + is_dir_sep(*pos) - path;
+}
+
+int xutftowcsn(wchar_t *wcs, const char *utfs, size_t wcslen, int utflen)
+{
+	int upos = 0, wpos = 0;
+	const unsigned char *utf = (const unsigned char*) utfs;
+	if (!utf || !wcs || wcslen < 1) {
+		errno = EINVAL;
+		return -1;
+	}
+	/* reserve space for \0 */
+	wcslen--;
+	if (utflen < 0)
+		utflen = INT_MAX;
+
+	while (upos < utflen) {
+		int c = utf[upos++] & 0xff;
+		if (utflen == INT_MAX && c == 0)
+			break;
+
+		if (wpos >= wcslen) {
+			wcs[wpos] = 0;
+			errno = ERANGE;
+			return -1;
+		}
+
+		if (c < 0x80) {
+			/* ASCII */
+			wcs[wpos++] = c;
+		} else if (c >= 0xc2 && c < 0xe0 && upos < utflen &&
+				(utf[upos] & 0xc0) == 0x80) {
+			/* 2-byte utf-8 */
+			c = ((c & 0x1f) << 6);
+			c |= (utf[upos++] & 0x3f);
+			wcs[wpos++] = c;
+		} else if (c >= 0xe0 && c < 0xf0 && upos + 1 < utflen &&
+				!(c == 0xe0 && utf[upos] < 0xa0) && /* over-long encoding */
+				(utf[upos] & 0xc0) == 0x80 &&
+				(utf[upos + 1] & 0xc0) == 0x80) {
+			/* 3-byte utf-8 */
+			c = ((c & 0x0f) << 12);
+			c |= ((utf[upos++] & 0x3f) << 6);
+			c |= (utf[upos++] & 0x3f);
+			wcs[wpos++] = c;
+		} else if (c >= 0xf0 && c < 0xf5 && upos + 2 < utflen &&
+				wpos + 1 < wcslen &&
+				!(c == 0xf0 && utf[upos] < 0x90) && /* over-long encoding */
+				!(c == 0xf4 && utf[upos] >= 0x90) && /* > \u10ffff */
+				(utf[upos] & 0xc0) == 0x80 &&
+				(utf[upos + 1] & 0xc0) == 0x80 &&
+				(utf[upos + 2] & 0xc0) == 0x80) {
+			/* 4-byte utf-8: convert to \ud8xx \udcxx surrogate pair */
+			c = ((c & 0x07) << 18);
+			c |= ((utf[upos++] & 0x3f) << 12);
+			c |= ((utf[upos++] & 0x3f) << 6);
+			c |= (utf[upos++] & 0x3f);
+			c -= 0x10000;
+			wcs[wpos++] = 0xd800 | (c >> 10);
+			wcs[wpos++] = 0xdc00 | (c & 0x3ff);
+		} else if (c >= 0xa0) {
+			/* invalid utf-8 byte, printable unicode char: convert 1:1 */
+			wcs[wpos++] = c;
+		} else {
+			/* invalid utf-8 byte, non-printable unicode: convert to hex */
+			static const char *hex = "0123456789abcdef";
+			wcs[wpos++] = hex[c >> 4];
+			if (wpos < wcslen)
+				wcs[wpos++] = hex[c & 0x0f];
+		}
+	}
+	wcs[wpos] = 0;
+	return wpos;
+}
+
+int xwcstoutf(char *utf, const wchar_t *wcs, size_t utflen)
+{
+	if (!wcs || !utf || utflen < 1) {
+		errno = EINVAL;
+		return -1;
+	}
+	utflen = WideCharToMultiByte(CP_UTF8, 0, wcs, -1, utf, utflen, NULL, NULL);
+	if (utflen)
+		return utflen - 1;
+	errno = ERANGE;
+	return -1;
+}
+
+static void setup_windows_environment(void)
+{
+	char *tmp = getenv("TMPDIR");
+
+	/* on Windows it is TMP and TEMP */
+	if (!tmp) {
+		if (!(tmp = getenv("TMP")))
+			tmp = getenv("TEMP");
+		if (tmp) {
+			setenv("TMPDIR", tmp, 1);
+			tmp = getenv("TMPDIR");
+		}
+	}
+
+	if (tmp) {
+		/*
+		 * Convert all dir separators to forward slashes,
+		 * to help shell commands called from the Git
+		 * executable (by not mistaking the dir separators
+		 * for escape characters).
+		 */
+		convert_slashes(tmp);
+	}
+
+	/* simulate TERM to enable auto-color (see color.c) */
+	if (!getenv("TERM"))
+		setenv("TERM", "cygwin", 1);
+}
+
+/*
+ * Disable MSVCRT command line wildcard expansion (__getmainargs called from
+ * mingw startup code, see init.c in mingw runtime).
+ */
+int _CRT_glob = 0;
+
+typedef struct {
+	int newmode;
+} _startupinfo;
+
+extern int __wgetmainargs(int *argc, wchar_t ***argv, wchar_t ***env, int glob,
+		_startupinfo *si);
+
+static NORETURN void die_startup(void)
+{
+	fputs("fatal: not enough memory for initialization", stderr);
+	exit(128);
+}
+
+static void *malloc_startup(size_t size)
+{
+	void *result = malloc(size);
+	if (!result)
+		die_startup();
+	return result;
+}
+
+static char *wcstoutfdup_startup(char *buffer, const wchar_t *wcs, size_t len)
+{
+	len = xwcstoutf(buffer, wcs, len) + 1;
+	return memcpy(malloc_startup(len), buffer, len);
+}
+
+void mingw_startup(void)
+{
+	int i, maxlen, argc;
+	char *buffer;
+	wchar_t **wenv, **wargv;
+	_startupinfo si;
+
+	/* get wide char arguments and environment */
+	si.newmode = 0;
+	if (__wgetmainargs(&argc, &wargv, &wenv, _CRT_glob, &si) < 0)
+		die_startup();
+
+	/* determine size of argv and environ conversion buffer */
+	maxlen = wcslen(_wpgmptr);
+	for (i = 1; i < argc; i++)
+		maxlen = max(maxlen, wcslen(wargv[i]));
+	for (i = 0; wenv[i]; i++)
+		maxlen = max(maxlen, wcslen(wenv[i]));
+
+	/*
+	 * nedmalloc can't free CRT memory, allocate resizable environment
+	 * list. Note that xmalloc / xmemdupz etc. call getenv, so we cannot
+	 * use it while initializing the environment itself.
+	 */
+	environ_size = i + 1;
+	environ_alloc = alloc_nr(environ_size * sizeof(char*));
+	environ = malloc_startup(environ_alloc);
+
+	/* allocate buffer (wchar_t encodes to max 3 UTF-8 bytes) */
+	maxlen = 3 * maxlen + 1;
+	buffer = malloc_startup(maxlen);
+
+	/* convert command line arguments and environment to UTF-8 */
+	__argv[0] = wcstoutfdup_startup(buffer, _wpgmptr, maxlen);
+	for (i = 1; i < argc; i++)
+		__argv[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
+	for (i = 0; wenv[i]; i++)
+		environ[i] = wcstoutfdup_startup(buffer, wenv[i], maxlen);
+	environ[i] = NULL;
+	free(buffer);
+
+	/* sort environment for O(log n) getenv / putenv */
+	qsort(environ, i, sizeof(char*), compareenv);
+
+	/* fix Windows specific environment settings */
+	setup_windows_environment();
+
+	/* initialize critical section for waitpid pinfo_t list */
+	InitializeCriticalSection(&pinfo_cs);
+
+	/* set up default file mode and file modes for stdin/out/err */
+	_fmode = _O_BINARY;
+	_setmode(_fileno(stdin), _O_BINARY);
+	_setmode(_fileno(stdout), _O_BINARY);
+	_setmode(_fileno(stderr), _O_BINARY);
+
+	/* initialize Unicode console */
+	winansi_init();
+}
+
+int uname(struct utsname *buf)
+{
+	unsigned v = (unsigned)GetVersion();
+	memset(buf, 0, sizeof(*buf));
+	xsnprintf(buf->sysname, sizeof(buf->sysname), "Windows");
+	xsnprintf(buf->release, sizeof(buf->release),
+		 "%u.%u", v & 0xff, (v >> 8) & 0xff);
+	/* assuming NT variants only.. */
+	xsnprintf(buf->version, sizeof(buf->version),
+		  "%u", (v >> 16) & 0x7fff);
+	return 0;
+}
diff --git a/compat/mingw.h b/compat/mingw.h
index e033e72..3350169 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -1,27 +1,43 @@
+#ifdef __MINGW64_VERSION_MAJOR
+#include <stdint.h>
+#include <wchar.h>
+typedef _sigset_t sigset_t;
+#endif
 #include <winsock2.h>
 #include <ws2tcpip.h>
 
+/* MinGW-w64 reports to have flockfile, but it does not actually have it. */
+#ifdef __MINGW64_VERSION_MAJOR
+#undef _POSIX_THREAD_SAFE_FUNCTIONS
+#endif
+
 /*
  * things that are not available in header files
  */
 
-typedef int pid_t;
 typedef int uid_t;
 typedef int socklen_t;
+#ifndef __MINGW64_VERSION_MAJOR
+typedef int pid_t;
 #define hstrerror strerror
+#endif
 
 #define S_IFLNK    0120000 /* Symbolic link */
 #define S_ISLNK(x) (((x) & S_IFMT) == S_IFLNK)
 #define S_ISSOCK(x) 0
 
+#ifndef S_IRWXG
 #define S_IRGRP 0
 #define S_IWGRP 0
 #define S_IXGRP 0
 #define S_IRWXG (S_IRGRP | S_IWGRP | S_IXGRP)
+#endif
+#ifndef S_IRWXO
 #define S_IROTH 0
 #define S_IWOTH 0
 #define S_IXOTH 0
 #define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH)
+#endif
 
 #define S_ISUID 0004000
 #define S_ISGID 0002000
@@ -35,6 +51,9 @@
 #ifndef EWOULDBLOCK
 #define EWOULDBLOCK EAGAIN
 #endif
+#ifndef ELOOP
+#define ELOOP EMLINK
+#endif
 #define SHUT_WR SD_SEND
 
 #define SIGHUP 1
@@ -48,12 +67,19 @@
 #define F_SETFD 2
 #define FD_CLOEXEC 0x1
 
+#if !defined O_CLOEXEC && defined O_NOINHERIT
+#define O_CLOEXEC	O_NOINHERIT
+#endif
+
 #ifndef EAFNOSUPPORT
 #define EAFNOSUPPORT WSAEAFNOSUPPORT
 #endif
 #ifndef ECONNABORTED
 #define ECONNABORTED WSAECONNABORTED
 #endif
+#ifndef ENOTSOCK
+#define ENOTSOCK WSAENOTSOCK
+#endif
 
 struct passwd {
 	char *pw_name;
@@ -66,7 +92,6 @@
 	sig_handler_t sa_handler;
 	unsigned sa_flags;
 };
-#define sigemptyset(x) (void)0
 #define SA_RESTART 0
 
 struct itimerval {
@@ -74,6 +99,14 @@
 };
 #define ITIMER_REAL 0
 
+struct utsname {
+	char sysname[16];
+	char nodename[1];
+	char release[16];
+	char version[16];
+	char machine[1];
+};
+
 /*
  * sanitize preprocessor namespace polluted by Windows headers defining
  * macros which collide with git local versions
@@ -90,14 +123,14 @@
 { errno = ENOSYS; return -1; }
 static inline int fchmod(int fildes, mode_t mode)
 { errno = ENOSYS; return -1; }
+#ifndef __MINGW64_VERSION_MAJOR
 static inline pid_t fork(void)
 { errno = ENOSYS; return -1; }
+#endif
 static inline unsigned int alarm(unsigned int seconds)
 { return 0; }
 static inline int fsync(int fd)
 { return _commit(fd); }
-static inline pid_t getppid(void)
-{ return 1; }
 static inline void sync(void)
 {}
 static inline uid_t getuid(void)
@@ -113,15 +146,25 @@
 }
 /* bash cannot reliably detect negative return codes as failure */
 #define exit(code) exit((code) & 0xff)
+#define sigemptyset(x) (void)0
+static inline int sigaddset(sigset_t *set, int signum)
+{ return 0; }
+#define SIG_BLOCK 0
+#define SIG_UNBLOCK 0
+static inline int sigprocmask(int how, const sigset_t *set, sigset_t *oldset)
+{ return 0; }
+static inline pid_t getppid(void)
+{ return 1; }
+static inline pid_t getpgid(pid_t pid)
+{ return pid == 0 ? getpid() : pid; }
+static inline pid_t tcgetpgrp(int fd)
+{ return getpid(); }
 
 /*
  * simple adaptors
  */
 
-static inline int mingw_mkdir(const char *path, int mode)
-{
-	return mkdir(path);
-}
+int mingw_mkdir(const char *path, int mode);
 #define mkdir mingw_mkdir
 
 #define WNOHANG 1
@@ -159,13 +202,16 @@
 unsigned int sleep (unsigned int seconds);
 int mkstemp(char *template);
 int gettimeofday(struct timeval *tv, void *tz);
+#ifndef __MINGW64_VERSION_MAJOR
 struct tm *gmtime_r(const time_t *timep, struct tm *result);
 struct tm *localtime_r(const time_t *timep, struct tm *result);
+#endif
 int getpagesize(void);	/* defined in MinGW's libgcc.a */
 struct passwd *getpwuid(uid_t uid);
 int setitimer(int type, struct itimerval *in, struct itimerval *out);
 int sigaction(int sig, struct sigaction *in, struct sigaction *out);
 int link(const char *oldpath, const char *newpath);
+int uname(struct utsname *buf);
 
 /*
  * replacements of existing functions
@@ -192,11 +238,30 @@
 int mingw_fflush(FILE *stream);
 #define fflush mingw_fflush
 
+ssize_t mingw_write(int fd, const void *buf, size_t len);
+#define write mingw_write
+
+int mingw_access(const char *filename, int mode);
+#undef access
+#define access mingw_access
+
+int mingw_chdir(const char *dirname);
+#define chdir mingw_chdir
+
+int mingw_chmod(const char *filename, int mode);
+#define chmod mingw_chmod
+
+char *mingw_mktemp(char *template);
+#define mktemp mingw_mktemp
+
 char *mingw_getcwd(char *pointer, int len);
 #define getcwd mingw_getcwd
 
 char *mingw_getenv(const char *name);
 #define getenv mingw_getenv
+int mingw_putenv(const char *namevalue);
+#define putenv mingw_putenv
+#define unsetenv mingw_putenv
 
 int mingw_gethostname(char *host, int namelen);
 #define gethostname mingw_gethostname
@@ -264,8 +329,10 @@
 /*
  * Use mingw specific stat()/lstat()/fstat() implementations on Windows.
  */
+#ifndef __MINGW64_VERSION_MAJOR
 #define off_t off64_t
 #define lseek _lseeki64
+#endif
 
 /* use struct stat with 64 bit st_size */
 #ifdef stat
@@ -317,18 +384,20 @@
  * ANSI emulation wrappers
  */
 
-int winansi_fputs(const char *str, FILE *stream);
-int winansi_printf(const char *format, ...) __attribute__((format (printf, 1, 2)));
-int winansi_fprintf(FILE *stream, const char *format, ...) __attribute__((format (printf, 2, 3)));
-#define fputs winansi_fputs
-#define printf(...) winansi_printf(__VA_ARGS__)
-#define fprintf(...) winansi_fprintf(__VA_ARGS__)
+int winansi_isatty(int fd);
+#define isatty winansi_isatty
+
+void winansi_init(void);
+HANDLE winansi_get_osfhandle(int fd);
 
 /*
  * git specific compatibility
  */
 
-#define has_dos_drive_prefix(path) (isalpha(*(path)) && (path)[1] == ':')
+#define has_dos_drive_prefix(path) \
+	(isalpha(*(path)) && (path)[1] == ':' ? 2 : 0)
+int mingw_skip_dos_drive_prefix(char **path);
+#define skip_dos_drive_prefix mingw_skip_dos_drive_prefix
 #define is_dir_sep(c) ((c) == '/' || (c) == '\\')
 static inline char *mingw_find_last_dir_sep(const char *path)
 {
@@ -338,20 +407,126 @@
 			ret = (char *)path;
 	return ret;
 }
+static inline void convert_slashes(char *path)
+{
+	for (; *path; path++)
+		if (*path == '\\')
+			*path = '/';
+}
 #define find_last_dir_sep mingw_find_last_dir_sep
+int mingw_offset_1st_component(const char *path);
+#define offset_1st_component mingw_offset_1st_component
 #define PATH_SEP ';'
+#if !defined(__MINGW64_VERSION_MAJOR) && (!defined(_MSC_VER) || _MSC_VER < 1800)
 #define PRIuMAX "I64u"
 #define PRId64 "I64d"
+#else
+#include <inttypes.h>
+#endif
 
-void mingw_open_html(const char *path);
-#define open_html mingw_open_html
-
-/*
- * helpers
+/**
+ * Converts UTF-8 encoded string to UTF-16LE.
+ *
+ * To support repositories with legacy-encoded file names, invalid UTF-8 bytes
+ * 0xa0 - 0xff are converted to corresponding printable Unicode chars \u00a0 -
+ * \u00ff, and invalid UTF-8 bytes 0x80 - 0x9f (which would make non-printable
+ * Unicode) are converted to hex-code.
+ *
+ * Lead-bytes not followed by an appropriate number of trail-bytes, over-long
+ * encodings and 4-byte encodings > \u10ffff are detected as invalid UTF-8.
+ *
+ * Maximum space requirement for the target buffer is two wide chars per UTF-8
+ * char (((strlen(utf) * 2) + 1) [* sizeof(wchar_t)]).
+ *
+ * The maximum space is needed only if the entire input string consists of
+ * invalid UTF-8 bytes in range 0x80-0x9f, as per the following table:
+ *
+ *               |                   | UTF-8 | UTF-16 |
+ *   Code point  |  UTF-8 sequence   | bytes | words  | ratio
+ * --------------+-------------------+-------+--------+-------
+ * 000000-00007f | 0-7f              |   1   |   1    |  1
+ * 000080-0007ff | c2-df + 80-bf     |   2   |   1    |  0.5
+ * 000800-00ffff | e0-ef + 2 * 80-bf |   3   |   1    |  0.33
+ * 010000-10ffff | f0-f4 + 3 * 80-bf |   4   |  2 (a) |  0.5
+ * invalid       | 80-9f             |   1   |  2 (b) |  2
+ * invalid       | a0-ff             |   1   |   1    |  1
+ *
+ * (a) encoded as UTF-16 surrogate pair
+ * (b) encoded as two hex digits
+ *
+ * Note that, while the UTF-8 encoding scheme can be extended to 5-byte, 6-byte
+ * or even indefinite-byte sequences, the largest valid code point \u10ffff
+ * encodes as only 4 UTF-8 bytes.
+ *
+ * Parameters:
+ * wcs: wide char target buffer
+ * utf: string to convert
+ * wcslen: size of target buffer (in wchar_t's)
+ * utflen: size of string to convert, or -1 if 0-terminated
+ *
+ * Returns:
+ * length of converted string (_wcslen(wcs)), or -1 on failure
+ *
+ * Errors:
+ * EINVAL: one of the input parameters is invalid (e.g. NULL)
+ * ERANGE: the output buffer is too small
  */
+int xutftowcsn(wchar_t *wcs, const char *utf, size_t wcslen, int utflen);
 
-char **make_augmented_environ(const char *const *vars);
-void free_environ(char **env);
+/**
+ * Simplified variant of xutftowcsn, assumes input string is \0-terminated.
+ */
+static inline int xutftowcs(wchar_t *wcs, const char *utf, size_t wcslen)
+{
+	return xutftowcsn(wcs, utf, wcslen, -1);
+}
+
+/**
+ * Simplified file system specific variant of xutftowcsn, assumes output
+ * buffer size is MAX_PATH wide chars and input string is \0-terminated,
+ * fails with ENAMETOOLONG if input string is too long.
+ */
+static inline int xutftowcs_path(wchar_t *wcs, const char *utf)
+{
+	int result = xutftowcsn(wcs, utf, MAX_PATH, -1);
+	if (result < 0 && errno == ERANGE)
+		errno = ENAMETOOLONG;
+	return result;
+}
+
+/**
+ * Converts UTF-16LE encoded string to UTF-8.
+ *
+ * Maximum space requirement for the target buffer is three UTF-8 chars per
+ * wide char ((_wcslen(wcs) * 3) + 1).
+ *
+ * The maximum space is needed only if the entire input string consists of
+ * UTF-16 words in range 0x0800-0xd7ff or 0xe000-0xffff (i.e. \u0800-\uffff
+ * modulo surrogate pairs), as per the following table:
+ *
+ *               |                       | UTF-16 | UTF-8 |
+ *   Code point  |  UTF-16 sequence      | words  | bytes | ratio
+ * --------------+-----------------------+--------+-------+-------
+ * 000000-00007f | 0000-007f             |   1    |   1   |  1
+ * 000080-0007ff | 0080-07ff             |   1    |   2   |  2
+ * 000800-00ffff | 0800-d7ff / e000-ffff |   1    |   3   |  3
+ * 010000-10ffff | d800-dbff + dc00-dfff |   2    |   4   |  2
+ *
+ * Note that invalid code points > 10ffff cannot be represented in UTF-16.
+ *
+ * Parameters:
+ * utf: target buffer
+ * wcs: wide string to convert
+ * utflen: size of target buffer
+ *
+ * Returns:
+ * length of converted string, or -1 on failure
+ *
+ * Errors:
+ * EINVAL: one of the input parameters is invalid (e.g. NULL)
+ * ERANGE: the output buffer is too small
+ */
+int xwcstoutf(char *utf, const wchar_t *wcs, size_t utflen);
 
 /*
  * A critical section used in the implementation of the spawn
@@ -361,22 +536,16 @@
 extern CRITICAL_SECTION pinfo_cs;
 
 /*
- * A replacement of main() that ensures that argv[0] has a path
- * and that default fmode and std(in|out|err) are in binary mode
+ * A replacement of main() that adds win32 specific initialization.
  */
 
-#define main(c,v) dummy_decl_mingw_main(); \
+void mingw_startup(void);
+#define main(c,v) dummy_decl_mingw_main(void); \
 static int mingw_main(c,v); \
-int main(int argc, char **argv) \
+int main(int argc, const char **argv) \
 { \
-	extern CRITICAL_SECTION pinfo_cs; \
-	_fmode = _O_BINARY; \
-	_setmode(_fileno(stdin), _O_BINARY); \
-	_setmode(_fileno(stdout), _O_BINARY); \
-	_setmode(_fileno(stderr), _O_BINARY); \
-	argv[0] = xstrdup(_pgmptr); \
-	InitializeCriticalSection(&pinfo_cs); \
-	return mingw_main(argc, argv); \
+	mingw_startup(); \
+	return mingw_main(__argc, (void *)__argv); \
 } \
 static int mingw_main(c,v)
 
diff --git a/compat/mmap.c b/compat/mmap.c
index c9d46d1..7f662fe 100644
--- a/compat/mmap.c
+++ b/compat/mmap.c
@@ -14,7 +14,7 @@
 	}
 
 	while (n < length) {
-		ssize_t count = pread(fd, (char *)start + n, length - n, offset + n);
+		ssize_t count = xpread(fd, (char *)start + n, length - n, offset + n);
 
 		if (count == 0) {
 			memset((char *)start+n, 0, length-n);
@@ -22,8 +22,6 @@
 		}
 
 		if (count < 0) {
-			if (errno == EAGAIN || errno == EINTR)
-				continue;
 			free(start);
 			errno = EACCES;
 			return MAP_FAILED;
diff --git a/compat/nedmalloc/malloc.c.h b/compat/nedmalloc/malloc.c.h
index f216a2a..b833ff9 100644
--- a/compat/nedmalloc/malloc.c.h
+++ b/compat/nedmalloc/malloc.c.h
@@ -720,6 +720,9 @@
   inlining are defined as macros, so these aren't used for them.
 */
 
+#ifdef __MINGW64_VERSION_MAJOR
+#undef FORCEINLINE
+#endif
 #ifndef FORCEINLINE
   #if defined(__GNUC__)
 #define FORCEINLINE __inline __attribute__ ((always_inline))
@@ -1382,6 +1385,7 @@
 
   /*** Atomic operations ***/
   #if (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) > 40100
+    #undef _ReadWriteBarrier
     #define _ReadWriteBarrier() __sync_synchronize()
   #else
     static __inline__ __attribute__((always_inline)) long __sync_lock_test_and_set(volatile long * const Target, const long Value)
@@ -1798,9 +1802,10 @@
   volatile long threadid;
 };
 
+static inline int return_0(int i) { return 0; }
 #define MLOCK_T               struct win32_mlock_t
 #define CURRENT_THREAD        win32_getcurrentthreadid()
-#define INITIAL_LOCK(sl)      (memset(sl, 0, sizeof(MLOCK_T)), 0)
+#define INITIAL_LOCK(sl)      (memset(sl, 0, sizeof(MLOCK_T)), return_0(0))
 #define ACQUIRE_LOCK(sl)      win32_acquire_lock(sl)
 #define RELEASE_LOCK(sl)      win32_release_lock(sl)
 #define TRY_LOCK(sl)          win32_try_lock(sl)
diff --git a/compat/nedmalloc/nedmalloc.c b/compat/nedmalloc/nedmalloc.c
index 609ebba..1cc31c3 100644
--- a/compat/nedmalloc/nedmalloc.c
+++ b/compat/nedmalloc/nedmalloc.c
@@ -938,32 +938,16 @@
 	void **ret;
 	threadcache *tc;
 	int mymspace;
-    size_t i, *adjustedsizes=(size_t *) alloca(elems*sizeof(size_t));
-    if(!adjustedsizes) return 0;
-    for(i=0; i<elems; i++)
-	adjustedsizes[i]=sizes[i]<sizeof(threadcacheblk) ? sizeof(threadcacheblk) : sizes[i];
+	size_t i, *adjustedsizes=(size_t *) alloca(elems*sizeof(size_t));
+	if(!adjustedsizes) return 0;
+	for(i=0; i<elems; i++)
+		adjustedsizes[i]=sizes[i]<sizeof(threadcacheblk) ? sizeof(threadcacheblk) : sizes[i];
 	GetThreadCache(&p, &tc, &mymspace, 0);
 	GETMSPACE(m, p, tc, mymspace, 0,
 	      ret=mspace_independent_comalloc(m, elems, adjustedsizes, chunks));
 	return ret;
 }
 
-#ifdef OVERRIDE_STRDUP
-/*
- * This implementation is purely there to override the libc version, to
- * avoid a crash due to allocation and free on different 'heaps'.
- */
-char *strdup(const char *s1)
-{
-	char *s2 = 0;
-	if (s1) {
-		s2 = malloc(strlen(s1) + 1);
-		strcpy(s2, s1);
-	}
-	return s2;
-}
-#endif
-
 #if defined(__cplusplus)
 }
 #endif
diff --git a/compat/poll/poll.c b/compat/poll/poll.c
index 31163f2..b10adc7 100644
--- a/compat/poll/poll.c
+++ b/compat/poll/poll.c
@@ -76,7 +76,7 @@
 
 #ifdef WIN32_NATIVE
 
-#define IsConsoleHandle(h) (((long) (h) & 3) == 3)
+#define IsConsoleHandle(h) (((long) (intptr_t) (h) & 3) == 3)
 
 static BOOL
 IsSocketHandle (HANDLE h)
@@ -446,7 +446,7 @@
   static HANDLE hEvent;
   WSANETWORKEVENTS ev;
   HANDLE h, handle_array[FD_SETSIZE + 2];
-  DWORD ret, wait_timeout, nhandles;
+  DWORD ret, wait_timeout, nhandles, start = 0, elapsed, orig_timeout = 0;
   fd_set rfds, wfds, xfds;
   BOOL poll_again;
   MSG msg;
@@ -459,6 +459,12 @@
       return -1;
     }
 
+  if (timeout != INFTIM)
+    {
+      orig_timeout = timeout;
+      start = GetTickCount();
+    }
+
   if (!hEvent)
     hEvent = CreateEvent (NULL, FALSE, FALSE, NULL);
 
@@ -603,9 +609,15 @@
 	rc++;
     }
 
-  if (!rc && timeout == INFTIM)
+  if (!rc && orig_timeout && timeout != INFTIM)
     {
-      SwitchToThread();
+      elapsed = GetTickCount() - start;
+      timeout = elapsed >= orig_timeout ? 0 : orig_timeout - elapsed;
+    }
+
+  if (!rc && timeout)
+    {
+      SleepEx (1, TRUE);
       goto restart;
     }
 
diff --git a/compat/precompose_utf8.c b/compat/precompose_utf8.c
index 95fe849..4293b53 100644
--- a/compat/precompose_utf8.c
+++ b/compat/precompose_utf8.c
@@ -36,24 +36,27 @@
 }
 
 
-void probe_utf8_pathname_composition(char *path, int len)
+void probe_utf8_pathname_composition(void)
 {
+	struct strbuf path = STRBUF_INIT;
 	static const char *auml_nfc = "\xc3\xa4";
 	static const char *auml_nfd = "\x61\xcc\x88";
 	int output_fd;
 	if (precomposed_unicode != -1)
 		return; /* We found it defined in the global config, respect it */
-	strcpy(path + len, auml_nfc);
-	output_fd = open(path, O_CREAT|O_EXCL|O_RDWR, 0600);
+	git_path_buf(&path, "%s", auml_nfc);
+	output_fd = open(path.buf, O_CREAT|O_EXCL|O_RDWR, 0600);
 	if (output_fd >= 0) {
 		close(output_fd);
-		strcpy(path + len, auml_nfd);
-		precomposed_unicode = access(path, R_OK) ? 0 : 1;
-		git_config_set("core.precomposeunicode", precomposed_unicode ? "true" : "false");
-		strcpy(path + len, auml_nfc);
-		if (unlink(path))
-			die_errno(_("failed to unlink '%s'"), path);
+		git_path_buf(&path, "%s", auml_nfd);
+		precomposed_unicode = access(path.buf, R_OK) ? 0 : 1;
+		git_config_set("core.precomposeunicode",
+			       precomposed_unicode ? "true" : "false");
+		git_path_buf(&path, "%s", auml_nfc);
+		if (unlink(path.buf))
+			die_errno(_("failed to unlink '%s'"), path.buf);
 	}
+	strbuf_release(&path);
 }
 
 
@@ -139,13 +142,12 @@
 				size_t inleft = namelenz;
 				char *outpos = &prec_dir->dirent_nfc->d_name[0];
 				size_t outsz = prec_dir->dirent_nfc->max_name_len;
-				size_t cnt;
 				errno = 0;
-				cnt = iconv(prec_dir->ic_precompose, &cp, &inleft, &outpos, &outsz);
+				iconv(prec_dir->ic_precompose, &cp, &inleft, &outpos, &outsz);
 				if (errno || inleft) {
 					/*
 					 * iconv() failed and errno could be E2BIG, EILSEQ, EINVAL, EBADF
-					 * MacOS X avoids illegal byte sequemces.
+					 * MacOS X avoids illegal byte sequences.
 					 * If they occur on a mounted drive (e.g. NFS) it is not worth to
 					 * die() for that, but rather let the user see the original name
 					*/
diff --git a/compat/precompose_utf8.h b/compat/precompose_utf8.h
index 3b73585..a94e7c4 100644
--- a/compat/precompose_utf8.h
+++ b/compat/precompose_utf8.h
@@ -27,7 +27,7 @@
 } PREC_DIR;
 
 void precompose_argv(int argc, const char **argv);
-void probe_utf8_pathname_composition(char *, int);
+void probe_utf8_pathname_composition(void);
 
 PREC_DIR *precompose_utf8_opendir(const char *dirname);
 struct dirent_prec_psx *precompose_utf8_readdir(PREC_DIR *dirp);
diff --git a/compat/qsort.c b/compat/qsort.c
index 9574d53..7d071af 100644
--- a/compat/qsort.c
+++ b/compat/qsort.c
@@ -47,7 +47,7 @@
 void git_qsort(void *b, size_t n, size_t s,
 	       int (*cmp)(const void *, const void *))
 {
-	const size_t size = n * s;
+	const size_t size = st_mult(n, s);
 	char buf[1024];
 
 	if (size < sizeof(buf)) {
diff --git a/compat/qsort_s.c b/compat/qsort_s.c
new file mode 100644
index 0000000..52d1f0a
--- /dev/null
+++ b/compat/qsort_s.c
@@ -0,0 +1,69 @@
+#include "../git-compat-util.h"
+
+/*
+ * A merge sort implementation, simplified from the qsort implementation
+ * by Mike Haertel, which is a part of the GNU C Library.
+ * Added context pointer, safety checks and return value.
+ */
+
+static void msort_with_tmp(void *b, size_t n, size_t s,
+			   int (*cmp)(const void *, const void *, void *),
+			   char *t, void *ctx)
+{
+	char *tmp;
+	char *b1, *b2;
+	size_t n1, n2;
+
+	if (n <= 1)
+		return;
+
+	n1 = n / 2;
+	n2 = n - n1;
+	b1 = b;
+	b2 = (char *)b + (n1 * s);
+
+	msort_with_tmp(b1, n1, s, cmp, t, ctx);
+	msort_with_tmp(b2, n2, s, cmp, t, ctx);
+
+	tmp = t;
+
+	while (n1 > 0 && n2 > 0) {
+		if (cmp(b1, b2, ctx) <= 0) {
+			memcpy(tmp, b1, s);
+			tmp += s;
+			b1 += s;
+			--n1;
+		} else {
+			memcpy(tmp, b2, s);
+			tmp += s;
+			b2 += s;
+			--n2;
+		}
+	}
+	if (n1 > 0)
+		memcpy(tmp, b1, n1 * s);
+	memcpy(b, t, (n - n2) * s);
+}
+
+int git_qsort_s(void *b, size_t n, size_t s,
+		int (*cmp)(const void *, const void *, void *), void *ctx)
+{
+	const size_t size = st_mult(n, s);
+	char buf[1024];
+
+	if (!n)
+		return 0;
+	if (!b || !cmp)
+		return -1;
+
+	if (size < sizeof(buf)) {
+		/* The temporary array fits on the small on-stack buffer. */
+		msort_with_tmp(b, n, s, cmp, buf, ctx);
+	} else {
+		/* It's somewhat large, so malloc it.  */
+		char *tmp = xmalloc(size);
+		msort_with_tmp(b, n, s, cmp, tmp, ctx);
+		free(tmp);
+	}
+	return 0;
+}
diff --git a/compat/regex/regcomp.c b/compat/regex/regcomp.c
index 06f3088..d8bde06 100644
--- a/compat/regex/regcomp.c
+++ b/compat/regex/regcomp.c
@@ -2577,7 +2577,7 @@
     old_tree = NULL;
 
   if (elem->token.type == SUBEXP)
-    postorder (elem, mark_opt_subexp, (void *) (long) elem->token.opr.idx);
+    postorder (elem, mark_opt_subexp, (void *) (intptr_t) elem->token.opr.idx);
 
   tree = create_tree (dfa, elem, NULL, (end == -1 ? OP_DUP_ASTERISK : OP_ALT));
   if (BE (tree == NULL, 0))
@@ -3806,7 +3806,7 @@
 static reg_errcode_t
 mark_opt_subexp (void *extra, bin_tree_t *node)
 {
-  int idx = (int) (long) extra;
+  int idx = (int) (intptr_t) extra;
   if (node->token.type == SUBEXP && node->token.opr.idx == idx)
     node->token.opt_subexp = 1;
 
diff --git a/compat/regex/regex.c b/compat/regex/regex.c
index 6aaae00..5cb23e5 100644
--- a/compat/regex/regex.c
+++ b/compat/regex/regex.c
@@ -60,6 +60,7 @@
    GNU regex allows.  Include it before <regex.h>, which correctly
    #undefs RE_DUP_MAX and sets it to the right value.  */
 #include <limits.h>
+#include <stdint.h>
 
 #ifdef GAWK
 #undef alloca
diff --git a/compat/setenv.c b/compat/setenv.c
index fc1439a..7849f25 100644
--- a/compat/setenv.c
+++ b/compat/setenv.c
@@ -18,7 +18,7 @@
 
 	namelen = strlen(name);
 	valuelen = strlen(value);
-	envstr = malloc((namelen + valuelen + 2));
+	envstr = malloc(st_add3(namelen, valuelen, 2));
 	if (!envstr) {
 		errno = ENOMEM;
 		return -1;
diff --git a/compat/sha1-chunked.c b/compat/sha1-chunked.c
new file mode 100644
index 0000000..6adfcfd
--- /dev/null
+++ b/compat/sha1-chunked.c
@@ -0,0 +1,19 @@
+#include "cache.h"
+
+int git_SHA1_Update_Chunked(platform_SHA_CTX *c, const void *data, size_t len)
+{
+	size_t nr;
+	size_t total = 0;
+	const char *cdata = (const char*)data;
+
+	while (len) {
+		nr = len;
+		if (nr > SHA1_MAX_BLOCK_SIZE)
+			nr = SHA1_MAX_BLOCK_SIZE;
+		platform_SHA1_Update(c, cdata, nr);
+		total += nr;
+		cdata += nr;
+		len -= nr;
+	}
+	return total;
+}
diff --git a/compat/sha1-chunked.h b/compat/sha1-chunked.h
new file mode 100644
index 0000000..7b2df28
--- /dev/null
+++ b/compat/sha1-chunked.h
@@ -0,0 +1,2 @@
+
+int git_SHA1_Update_Chunked(platform_SHA_CTX *c, const void *data, size_t len);
diff --git a/compat/snprintf.c b/compat/snprintf.c
index 42ea1ac..0b11688 100644
--- a/compat/snprintf.c
+++ b/compat/snprintf.c
@@ -9,7 +9,7 @@
  * always have room for a trailing NUL byte.
  */
 #ifndef SNPRINTF_SIZE_CORR
-#if defined(WIN32) && (!defined(__GNUC__) || __GNUC__ < 4)
+#if defined(WIN32) && (!defined(__GNUC__) || __GNUC__ < 4) && (!defined(_MSC_VER) || _MSC_VER < 1900)
 #define SNPRINTF_SIZE_CORR 1
 #else
 #define SNPRINTF_SIZE_CORR 0
diff --git a/compat/stat.c b/compat/stat.c
new file mode 100644
index 0000000..a2d3931
--- /dev/null
+++ b/compat/stat.c
@@ -0,0 +1,48 @@
+#define _POSIX_C_SOURCE 200112L
+#include <sys/stat.h>  /* *stat, S_IS* */
+#include <sys/types.h> /* mode_t       */
+
+static inline mode_t mode_native_to_git(mode_t native_mode)
+{
+	mode_t perm_bits = native_mode & 07777;
+	if (S_ISREG(native_mode))
+		return 0100000 | perm_bits;
+	if (S_ISDIR(native_mode))
+		return 0040000 | perm_bits;
+	if (S_ISLNK(native_mode))
+		return 0120000 | perm_bits;
+	if (S_ISBLK(native_mode))
+		return 0060000 | perm_bits;
+	if (S_ISCHR(native_mode))
+		return 0020000 | perm_bits;
+	if (S_ISFIFO(native_mode))
+		return 0010000 | perm_bits;
+	if (S_ISSOCK(native_mode))
+		return 0140000 | perm_bits;
+	/* Non-standard type bits were given. */
+	return perm_bits;
+}
+
+int git_stat(const char *path, struct stat *buf)
+{
+	int rc = stat(path, buf);
+	if (rc == 0)
+		buf->st_mode = mode_native_to_git(buf->st_mode);
+	return rc;
+}
+
+int git_fstat(int fd, struct stat *buf)
+{
+	int rc = fstat(fd, buf);
+	if (rc == 0)
+		buf->st_mode = mode_native_to_git(buf->st_mode);
+	return rc;
+}
+
+int git_lstat(const char *path, struct stat *buf)
+{
+	int rc = lstat(path, buf);
+	if (rc == 0)
+		buf->st_mode = mode_native_to_git(buf->st_mode);
+	return rc;
+}
diff --git a/compat/strdup.c b/compat/strdup.c
new file mode 100644
index 0000000..f3fb978
--- /dev/null
+++ b/compat/strdup.c
@@ -0,0 +1,11 @@
+#include "../git-compat-util.h"
+
+char *gitstrdup(const char *s1)
+{
+	size_t len = strlen(s1) + 1;
+	char *s2 = malloc(len);
+
+	if (s2)
+		memcpy(s2, s1, len);
+	return s2;
+}
diff --git a/compat/terminal.c b/compat/terminal.c
index 313897d..fa13ee6 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -122,7 +122,7 @@
 	fputs(prompt, output_fh);
 	fflush(output_fh);
 
-	r = strbuf_getline(&buf, input_fh, '\n');
+	r = strbuf_getline_lf(&buf, input_fh);
 	if (!echo) {
 		putc('\n', output_fh);
 		fflush(output_fh);
diff --git a/compat/vcbuild/include/unistd.h b/compat/vcbuild/include/unistd.h
index c65c2cd..3a959d1 100644
--- a/compat/vcbuild/include/unistd.h
+++ b/compat/vcbuild/include/unistd.h
@@ -45,11 +45,15 @@
 
 typedef int64_t off64_t;
 
+#if !defined(_MSC_VER) || _MSC_VER < 1600
 #define INTMAX_MIN  _I64_MIN
 #define INTMAX_MAX  _I64_MAX
 #define UINTMAX_MAX _UI64_MAX
 
 #define UINT32_MAX 0xffffffff  /* 4294967295U */
+#else
+#include <stdint.h>
+#endif
 
 #define STDIN_FILENO  0
 #define STDOUT_FILENO 1
diff --git a/compat/vcbuild/scripts/clink.pl b/compat/vcbuild/scripts/clink.pl
index 4374771..a87d0da 100755
--- a/compat/vcbuild/scripts/clink.pl
+++ b/compat/vcbuild/scripts/clink.pl
@@ -33,6 +33,8 @@
 		push(@args, "libeay32.lib");
 	} elsif ("$arg" eq "-lssl") {
 		push(@args, "ssleay32.lib");
+	} elsif ("$arg" eq "-lcurl") {
+		push(@args, "libcurl.lib");
 	} elsif ("$arg" =~ /^-L/ && "$arg" ne "-LTCG") {
 		$arg =~ s/^-L/-LIBPATH:/;
 		push(@args, $arg);
diff --git a/compat/vcbuild/include/alloca.h b/compat/win32/alloca.h
similarity index 100%
rename from compat/vcbuild/include/alloca.h
rename to compat/win32/alloca.h
diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 7a0debe..52420ec 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -1,96 +1,81 @@
-#include "../git-compat-util.h"
-#include "dirent.h"
+#include "../../git-compat-util.h"
 
 struct DIR {
 	struct dirent dd_dir; /* includes d_type */
 	HANDLE dd_handle;     /* FindFirstFile handle */
 	int dd_stat;          /* 0-based index */
-	char dd_name[1];      /* extend struct */
 };
 
+static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
+{
+	/* convert UTF-16 name to UTF-8 */
+	xwcstoutf(ent->d_name, fdata->cFileName, sizeof(ent->d_name));
+
+	/* Set file type, based on WIN32_FIND_DATA */
+	if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
+		ent->d_type = DT_DIR;
+	else
+		ent->d_type = DT_REG;
+}
+
 DIR *opendir(const char *name)
 {
-	DWORD attrs = GetFileAttributesA(name);
+	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	WIN32_FIND_DATAW fdata;
+	HANDLE h;
 	int len;
-	DIR *p;
+	DIR *dir;
 
-	/* check for valid path */
-	if (attrs == INVALID_FILE_ATTRIBUTES) {
-		errno = ENOENT;
+	/* convert name to UTF-16 and check length < MAX_PATH */
+	if ((len = xutftowcs_path(pattern, name)) < 0)
+		return NULL;
+
+	/* append optional '/' and wildcard '*' */
+	if (len && !is_dir_sep(pattern[len - 1]))
+		pattern[len++] = '/';
+	pattern[len++] = '*';
+	pattern[len] = 0;
+
+	/* open find handle */
+	h = FindFirstFileW(pattern, &fdata);
+	if (h == INVALID_HANDLE_VALUE) {
+		DWORD err = GetLastError();
+		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
 		return NULL;
 	}
 
-	/* check if it's a directory */
-	if (!(attrs & FILE_ATTRIBUTE_DIRECTORY)) {
-		errno = ENOTDIR;
-		return NULL;
-	}
-
-	/* check that the pattern won't be too long for FindFirstFileA */
-	len = strlen(name);
-	if (is_dir_sep(name[len - 1]))
-		len--;
-	if (len + 2 >= MAX_PATH) {
-		errno = ENAMETOOLONG;
-		return NULL;
-	}
-
-	p = malloc(sizeof(DIR) + len + 2);
-	if (!p)
-		return NULL;
-
-	memset(p, 0, sizeof(DIR) + len + 2);
-	strcpy(p->dd_name, name);
-	p->dd_name[len] = '/';
-	p->dd_name[len+1] = '*';
-
-	p->dd_handle = INVALID_HANDLE_VALUE;
-	return p;
+	/* initialize DIR structure and copy first dir entry */
+	dir = xmalloc(sizeof(DIR));
+	dir->dd_handle = h;
+	dir->dd_stat = 0;
+	finddata2dirent(&dir->dd_dir, &fdata);
+	return dir;
 }
 
 struct dirent *readdir(DIR *dir)
 {
-	WIN32_FIND_DATAA buf;
-	HANDLE handle;
-
-	if (!dir || !dir->dd_handle) {
+	if (!dir) {
 		errno = EBADF; /* No set_errno for mingw */
 		return NULL;
 	}
 
-	if (dir->dd_handle == INVALID_HANDLE_VALUE && dir->dd_stat == 0) {
-		DWORD lasterr;
-		handle = FindFirstFileA(dir->dd_name, &buf);
-		lasterr = GetLastError();
-		dir->dd_handle = handle;
-		if (handle == INVALID_HANDLE_VALUE && (lasterr != ERROR_NO_MORE_FILES)) {
-			errno = err_win_to_posix(lasterr);
+	/* if first entry, dirent has already been set up by opendir */
+	if (dir->dd_stat) {
+		/* get next entry and convert from WIN32_FIND_DATA to dirent */
+		WIN32_FIND_DATAW fdata;
+		if (FindNextFileW(dir->dd_handle, &fdata)) {
+			finddata2dirent(&dir->dd_dir, &fdata);
+		} else {
+			DWORD lasterr = GetLastError();
+			/* POSIX says you shouldn't set errno when readdir can't
+			   find any more files; so, if another error we leave it set. */
+			if (lasterr != ERROR_NO_MORE_FILES)
+				errno = err_win_to_posix(lasterr);
 			return NULL;
 		}
-	} else if (dir->dd_handle == INVALID_HANDLE_VALUE) {
-		return NULL;
-	} else if (!FindNextFileA(dir->dd_handle, &buf)) {
-		DWORD lasterr = GetLastError();
-		FindClose(dir->dd_handle);
-		dir->dd_handle = INVALID_HANDLE_VALUE;
-		/* POSIX says you shouldn't set errno when readdir can't
-		   find any more files; so, if another error we leave it set. */
-		if (lasterr != ERROR_NO_MORE_FILES)
-			errno = err_win_to_posix(lasterr);
-		return NULL;
 	}
 
-	/* We get here if `buf' contains valid data.  */
-	strcpy(dir->dd_dir.d_name, buf.cFileName);
 	++dir->dd_stat;
-
-	/* Set file type, based on WIN32_FIND_DATA */
-	dir->dd_dir.d_type = 0;
-	if (buf.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
-		dir->dd_dir.d_type |= DT_DIR;
-	else
-		dir->dd_dir.d_type |= DT_REG;
-
 	return &dir->dd_dir;
 }
 
@@ -101,8 +86,7 @@
 		return -1;
 	}
 
-	if (dir->dd_handle != INVALID_HANDLE_VALUE)
-		FindClose(dir->dd_handle);
+	FindClose(dir->dd_handle);
 	free(dir);
 	return 0;
 }
diff --git a/compat/win32/dirent.h b/compat/win32/dirent.h
index 927a25c..058207e 100644
--- a/compat/win32/dirent.h
+++ b/compat/win32/dirent.h
@@ -9,12 +9,8 @@
 #define DT_LNK     3
 
 struct dirent {
-	long d_ino;                      /* Always zero. */
-	char d_name[FILENAME_MAX];       /* File name. */
-	union {
-		unsigned short d_reclen; /* Always zero. */
-		unsigned char  d_type;   /* Reimplementation adds this */
-	};
+	unsigned char d_type;      /* file type to prevent lstat after readdir */
+	char d_name[MAX_PATH * 3]; /* file name (* 3 for UTF-8 conversion) */
 };
 
 DIR *opendir(const char *dirname);
diff --git a/compat/win32/pthread.h b/compat/win32/pthread.h
index 8ad1873..1c16408 100644
--- a/compat/win32/pthread.h
+++ b/compat/win32/pthread.h
@@ -18,7 +18,10 @@
  */
 #define pthread_mutex_t CRITICAL_SECTION
 
-#define pthread_mutex_init(a,b) (InitializeCriticalSection((a)), 0)
+static inline int return_0(int i) {
+	return 0;
+}
+#define pthread_mutex_init(a,b) return_0((InitializeCriticalSection((a)), 0))
 #define pthread_mutex_destroy(a) DeleteCriticalSection((a))
 #define pthread_mutex_lock EnterCriticalSection
 #define pthread_mutex_unlock LeaveCriticalSection
@@ -75,9 +78,9 @@
 #define pthread_equal(t1, t2) ((t1).tid == (t2).tid)
 extern pthread_t pthread_self(void);
 
-static inline int pthread_exit(void *ret)
+static inline void NORETURN pthread_exit(void *ret)
 {
-	ExitThread((DWORD)ret);
+	ExitThread((DWORD)(intptr_t)ret);
 }
 
 typedef DWORD pthread_key_t;
@@ -101,4 +104,11 @@
 	return TlsGetValue(key);
 }
 
+#ifndef __MINGW64_VERSION_MAJOR
+static inline int pthread_sigmask(int how, const sigset_t *set, sigset_t *oset)
+{
+	return 0;
+}
+#endif
+
 #endif /* PTHREAD_H */
diff --git a/compat/win32/syslog.c b/compat/win32/syslog.c
index d015e43..6c7c9b6 100644
--- a/compat/win32/syslog.c
+++ b/compat/win32/syslog.c
@@ -28,13 +28,13 @@
 	va_end(ap);
 
 	if (str_len < 0) {
-		warning("vsnprintf failed: '%s'", strerror(errno));
+		warning_errno("vsnprintf failed");
 		return;
 	}
 
-	str = malloc(str_len + 1);
+	str = malloc(st_add(str_len, 1));
 	if (!str) {
-		warning("malloc failed: '%s'", strerror(errno));
+		warning_errno("malloc failed");
 		return;
 	}
 
@@ -43,9 +43,9 @@
 	va_end(ap);
 
 	while ((pos = strstr(str, "%1")) != NULL) {
-		str = realloc(str, ++str_len + 1);
+		str = realloc(str, st_add(++str_len, 1));
 		if (!str) {
-			warning("realloc failed: '%s'", strerror(errno));
+			warning_errno("realloc failed");
 			return;
 		}
 		memmove(pos + 2, pos + 1, strlen(pos));
diff --git a/compat/win32mmap.c b/compat/win32mmap.c
index 80a8c9a..519d51f 100644
--- a/compat/win32mmap.c
+++ b/compat/win32mmap.c
@@ -2,37 +2,42 @@
 
 void *git_mmap(void *start, size_t length, int prot, int flags, int fd, off_t offset)
 {
-	HANDLE hmap;
+	HANDLE osfhandle, hmap;
 	void *temp;
-	off_t len;
-	struct stat st;
+	LARGE_INTEGER len;
 	uint64_t o = offset;
 	uint32_t l = o & 0xFFFFFFFF;
 	uint32_t h = (o >> 32) & 0xFFFFFFFF;
 
-	if (!fstat(fd, &st))
-		len = st.st_size;
-	else
+	osfhandle = (HANDLE)_get_osfhandle(fd);
+	if (!GetFileSizeEx(osfhandle, &len))
 		die("mmap: could not determine filesize");
 
-	if ((length + offset) > len)
-		length = xsize_t(len - offset);
+	if ((length + offset) > len.QuadPart)
+		length = xsize_t(len.QuadPart - offset);
 
 	if (!(flags & MAP_PRIVATE))
 		die("Invalid usage of mmap when built with USE_WIN32_MMAP");
 
-	hmap = CreateFileMapping((HANDLE)_get_osfhandle(fd), NULL,
-		PAGE_WRITECOPY, 0, 0, NULL);
+	hmap = CreateFileMapping(osfhandle, NULL,
+		prot == PROT_READ ? PAGE_READONLY : PAGE_WRITECOPY, 0, 0, NULL);
 
-	if (!hmap)
+	if (!hmap) {
+		errno = EINVAL;
 		return MAP_FAILED;
+	}
 
-	temp = MapViewOfFileEx(hmap, FILE_MAP_COPY, h, l, length, start);
+	temp = MapViewOfFileEx(hmap, prot == PROT_READ ?
+			FILE_MAP_READ : FILE_MAP_COPY, h, l, length, start);
 
 	if (!CloseHandle(hmap))
 		warning("unable to close file mapping handle");
 
-	return temp ? temp : MAP_FAILED;
+	if (temp)
+		return temp;
+
+	errno = GetLastError() == ERROR_COMMITMENT_LIMIT ? EFBIG : EINVAL;
+	return MAP_FAILED;
 }
 
 int git_munmap(void *start, size_t length)
diff --git a/compat/winansi.c b/compat/winansi.c
index dedce21..793420f 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -2,15 +2,16 @@
  * Copyright 2008 Peter Harris <git@peter.is-a-geek.org>
  */
 
+#undef NOGDI
 #include "../git-compat-util.h"
+#include <wingdi.h>
+#include <winreg.h>
+#include "win32.h"
 
-/*
- Functions to be wrapped:
-*/
-#undef printf
-#undef fprintf
-#undef fputs
-/* TODO: write */
+static int fd_is_interactive[3] = { 0, 0, 0 };
+#define FD_CONSOLE 0x1
+#define FD_SWAPPED 0x2
+#define FD_MSYS    0x4
 
 /*
  ANSI codes used by git: m, K
@@ -23,29 +24,123 @@
 static WORD plain_attr;
 static WORD attr;
 static int negative;
+static int non_ascii_used = 0;
+static HANDLE hthread, hread, hwrite;
+static HANDLE hconsole1, hconsole2;
 
-static void init(void)
+#ifdef __MINGW32__
+#if !defined(__MINGW64_VERSION_MAJOR) || __MINGW64_VERSION_MAJOR < 5
+typedef struct _CONSOLE_FONT_INFOEX {
+	ULONG cbSize;
+	DWORD nFont;
+	COORD dwFontSize;
+	UINT FontFamily;
+	UINT FontWeight;
+	WCHAR FaceName[LF_FACESIZE];
+} CONSOLE_FONT_INFOEX, *PCONSOLE_FONT_INFOEX;
+#endif
+#endif
+
+typedef BOOL (WINAPI *PGETCURRENTCONSOLEFONTEX)(HANDLE, BOOL,
+		PCONSOLE_FONT_INFOEX);
+
+static void warn_if_raster_font(void)
 {
-	CONSOLE_SCREEN_BUFFER_INFO sbi;
+	DWORD fontFamily = 0;
+	PGETCURRENTCONSOLEFONTEX pGetCurrentConsoleFontEx;
 
-	static int initialized = 0;
-	if (initialized)
+	/* don't bother if output was ascii only */
+	if (!non_ascii_used)
 		return;
 
-	console = GetStdHandle(STD_OUTPUT_HANDLE);
-	if (console == INVALID_HANDLE_VALUE)
-		console = NULL;
+	/* GetCurrentConsoleFontEx is available since Vista */
+	pGetCurrentConsoleFontEx = (PGETCURRENTCONSOLEFONTEX) GetProcAddress(
+			GetModuleHandle("kernel32.dll"),
+			"GetCurrentConsoleFontEx");
+	if (pGetCurrentConsoleFontEx) {
+		CONSOLE_FONT_INFOEX cfi;
+		cfi.cbSize = sizeof(cfi);
+		if (pGetCurrentConsoleFontEx(console, 0, &cfi))
+			fontFamily = cfi.FontFamily;
+	} else {
+		/* pre-Vista: check default console font in registry */
+		HKEY hkey;
+		if (ERROR_SUCCESS == RegOpenKeyExA(HKEY_CURRENT_USER, "Console",
+				0, KEY_READ, &hkey)) {
+			DWORD size = sizeof(fontFamily);
+			RegQueryValueExA(hkey, "FontFamily", NULL, NULL,
+					(LPVOID) &fontFamily, &size);
+			RegCloseKey(hkey);
+		}
+	}
 
-	if (!console)
-		return;
-
-	GetConsoleScreenBufferInfo(console, &sbi);
-	attr = plain_attr = sbi.wAttributes;
-	negative = 0;
-
-	initialized = 1;
+	if (!(fontFamily & TMPF_TRUETYPE)) {
+		const wchar_t *msg = L"\nWarning: Your console font probably "
+			L"doesn\'t support Unicode. If you experience strange "
+			L"characters in the output, consider switching to a "
+			L"TrueType font such as Consolas!\n";
+		DWORD dummy;
+		WriteConsoleW(console, msg, wcslen(msg), &dummy, NULL);
+	}
 }
 
+static int is_console(int fd)
+{
+	CONSOLE_SCREEN_BUFFER_INFO sbi;
+	DWORD mode;
+	HANDLE hcon;
+
+	static int initialized = 0;
+
+	/* get OS handle of the file descriptor */
+	hcon = (HANDLE) _get_osfhandle(fd);
+	if (hcon == INVALID_HANDLE_VALUE)
+		return 0;
+
+	/* check if its a device (i.e. console, printer, serial port) */
+	if (GetFileType(hcon) != FILE_TYPE_CHAR)
+		return 0;
+
+	/* check if its a handle to a console output screen buffer */
+	if (!fd) {
+		if (!GetConsoleMode(hcon, &mode))
+			return 0;
+	} else if (!GetConsoleScreenBufferInfo(hcon, &sbi))
+		return 0;
+
+	if (fd >= 0 && fd <= 2)
+		fd_is_interactive[fd] |= FD_CONSOLE;
+
+	/* initialize attributes */
+	if (!initialized) {
+		console = hcon;
+		attr = plain_attr = sbi.wAttributes;
+		negative = 0;
+		initialized = 1;
+	}
+
+	return 1;
+}
+
+#define BUFFER_SIZE 4096
+#define MAX_PARAMS 16
+
+static void write_console(unsigned char *str, size_t len)
+{
+	/* only called from console_thread, so a static buffer will do */
+	static wchar_t wbuf[2 * BUFFER_SIZE + 1];
+	DWORD dummy;
+
+	/* convert utf-8 to utf-16 */
+	int wlen = xutftowcsn(wbuf, (char*) str, ARRAY_SIZE(wbuf), len);
+
+	/* write directly to console */
+	WriteConsoleW(console, wbuf, wlen, &dummy, NULL);
+
+	/* remember if non-ascii characters are printed */
+	if (wlen != len)
+		non_ascii_used = 1;
+}
 
 #define FOREGROUND_ALL (FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE)
 #define BACKGROUND_ALL (BACKGROUND_RED | BACKGROUND_GREEN | BACKGROUND_BLUE)
@@ -90,18 +185,13 @@
 		&dummy);
 }
 
-
-static const char *set_attr(const char *str)
+static void set_attr(char func, const int *params, int paramlen)
 {
-	const char *func;
-	size_t len = strspn(str, "0123456789;");
-	func = str + len;
-
-	switch (*func) {
+	int i;
+	switch (func) {
 	case 'm':
-		do {
-			long val = strtol(str, (char **)&str, 10);
-			switch (val) {
+		for (i = 0; i < paramlen; i++) {
+			switch (params[i]) {
 			case 0: /* reset */
 				attr = plain_attr;
 				negative = 0;
@@ -224,9 +314,7 @@
 				/* Unsupported code */
 				break;
 			}
-			str++;
-		} while (*(str-1) == ';');
-
+		}
 		set_console_attr();
 		break;
 	case 'K':
@@ -236,122 +324,313 @@
 		/* Unsupported code */
 		break;
 	}
-
-	return func + 1;
 }
 
-static int ansi_emulate(const char *str, FILE *stream)
+enum {
+	TEXT = 0, ESCAPE = 033, BRACKET = '['
+};
+
+static DWORD WINAPI console_thread(LPVOID unused)
 {
-	int rv = 0;
-	const char *pos = str;
+	unsigned char buffer[BUFFER_SIZE];
+	DWORD bytes;
+	int start, end = 0, c, parampos = 0, state = TEXT;
+	int params[MAX_PARAMS];
 
-	while (*pos) {
-		pos = strstr(str, "\033[");
-		if (pos) {
-			size_t len = pos - str;
+	while (1) {
+		/* read next chunk of bytes from the pipe */
+		if (!ReadFile(hread, buffer + end, BUFFER_SIZE - end, &bytes,
+				NULL)) {
+			/* exit if pipe has been closed or disconnected */
+			if (GetLastError() == ERROR_PIPE_NOT_CONNECTED ||
+					GetLastError() == ERROR_BROKEN_PIPE)
+				break;
+			/* ignore other errors */
+			continue;
+		}
 
-			if (len) {
-				size_t out_len = fwrite(str, 1, len, stream);
-				rv += out_len;
-				if (out_len < len)
-					return rv;
+		/* scan the bytes and handle ANSI control codes */
+		bytes += end;
+		start = end = 0;
+		while (end < bytes) {
+			c = buffer[end++];
+			switch (state) {
+			case TEXT:
+				if (c == ESCAPE) {
+					/* print text seen so far */
+					if (end - 1 > start)
+						write_console(buffer + start,
+							end - 1 - start);
+
+					/* then start parsing escape sequence */
+					start = end - 1;
+					memset(params, 0, sizeof(params));
+					parampos = 0;
+					state = ESCAPE;
+				}
+				break;
+
+			case ESCAPE:
+				/* continue if "\033[", otherwise bail out */
+				state = (c == BRACKET) ? BRACKET : TEXT;
+				break;
+
+			case BRACKET:
+				/* parse [0-9;]* into array of parameters */
+				if (c >= '0' && c <= '9') {
+					params[parampos] *= 10;
+					params[parampos] += c - '0';
+				} else if (c == ';') {
+					/*
+					 * next parameter, bail out if out of
+					 * bounds
+					 */
+					parampos++;
+					if (parampos >= MAX_PARAMS)
+						state = TEXT;
+				} else {
+					/*
+					 * end of escape sequence, change
+					 * console attributes
+					 */
+					set_attr(c, params, parampos + 1);
+					start = end;
+					state = TEXT;
+				}
+				break;
+			}
+		}
+
+		/* print remaining text unless parsing an escape sequence */
+		if (state == TEXT && end > start) {
+			/* check for incomplete UTF-8 sequences and fix end */
+			if (buffer[end - 1] >= 0x80) {
+				if (buffer[end -1] >= 0xc0)
+					end--;
+				else if (end - 1 > start &&
+						buffer[end - 2] >= 0xe0)
+					end -= 2;
+				else if (end - 2 > start &&
+						buffer[end - 3] >= 0xf0)
+					end -= 3;
 			}
 
-			str = pos + 2;
-			rv += 2;
+			/* print remaining complete UTF-8 sequences */
+			if (end > start)
+				write_console(buffer + start, end - start);
 
-			fflush(stream);
-
-			pos = set_attr(str);
-			rv += pos - str;
-			str = pos;
+			/* move remaining bytes to the front */
+			if (end < bytes)
+				memmove(buffer, buffer + end, bytes - end);
+			end = bytes - end;
 		} else {
-			rv += strlen(str);
-			fputs(str, stream);
-			return rv;
+			/* all data has been consumed, mark buffer empty */
+			end = 0;
 		}
 	}
-	return rv;
+
+	/* check if the console font supports unicode */
+	warn_if_raster_font();
+
+	CloseHandle(hread);
+	return 0;
 }
 
-int winansi_fputs(const char *str, FILE *stream)
+static void winansi_exit(void)
 {
-	int rv;
+	/* flush all streams */
+	_flushall();
 
-	if (!isatty(fileno(stream)))
-		return fputs(str, stream);
+	/* signal console thread to exit */
+	FlushFileBuffers(hwrite);
+	DisconnectNamedPipe(hwrite);
 
-	init();
+	/* wait for console thread to copy remaining data */
+	WaitForSingleObject(hthread, INFINITE);
 
-	if (!console)
-		return fputs(str, stream);
-
-	rv = ansi_emulate(str, stream);
-
-	if (rv >= 0)
-		return 0;
-	else
-		return EOF;
+	/* cleanup handles... */
+	CloseHandle(hwrite);
+	CloseHandle(hthread);
 }
 
-static int winansi_vfprintf(FILE *stream, const char *format, va_list list)
+static void die_lasterr(const char *fmt, ...)
 {
-	int len, rv;
-	char small_buf[256];
-	char *buf = small_buf;
-	va_list cp;
+	va_list params;
+	va_start(params, fmt);
+	errno = err_win_to_posix(GetLastError());
+	die_errno(fmt, params);
+	va_end(params);
+}
 
-	if (!isatty(fileno(stream)))
-		goto abort;
+static HANDLE duplicate_handle(HANDLE hnd)
+{
+	HANDLE hresult, hproc = GetCurrentProcess();
+	if (!DuplicateHandle(hproc, hnd, hproc, &hresult, 0, TRUE,
+			DUPLICATE_SAME_ACCESS))
+		die_lasterr("DuplicateHandle(%li) failed",
+			(long) (intptr_t) hnd);
+	return hresult;
+}
 
-	init();
+static HANDLE swap_osfhnd(int fd, HANDLE new_handle)
+{
+	/*
+	 * Create a copy of the original handle associated with fd
+	 * because the original will get closed when we dup2().
+	 */
+	HANDLE handle = (HANDLE)_get_osfhandle(fd);
+	HANDLE duplicate = duplicate_handle(handle);
 
-	if (!console)
-		goto abort;
+	/* Create a temp fd associated with the already open "new_handle". */
+	int new_fd = _open_osfhandle((intptr_t)new_handle, O_BINARY);
 
-	va_copy(cp, list);
-	len = vsnprintf(small_buf, sizeof(small_buf), format, cp);
-	va_end(cp);
+	assert((fd == 1) || (fd == 2));
 
-	if (len > sizeof(small_buf) - 1) {
-		buf = malloc(len + 1);
-		if (!buf)
-			goto abort;
+	/*
+	 * Use stock dup2() to re-bind fd to the new handle.  Note that
+	 * this will implicitly close(1) and close both fd=1 and the
+	 * originally associated handle.  It will open a new fd=1 and
+	 * call DuplicateHandle() on the handle associated with new_fd.
+	 * It is because of this implicit close() that we created the
+	 * copy of the original.
+	 *
+	 * Note that we need to update the cached console handle to the
+	 * duplicated one because the dup2() call will implicitly close
+	 * the original one.
+	 *
+	 * Note that dup2() when given target := {0,1,2} will also
+	 * call SetStdHandle(), so we don't need to worry about that.
+	 */
+	if (console == handle)
+		console = duplicate;
+	dup2(new_fd, fd);
 
-		len = vsnprintf(buf, len + 1, format, list);
+	/* Close the temp fd.  This explicitly closes "new_handle"
+	 * (because it has been associated with it).
+	 */
+	close(new_fd);
+
+	if (fd == 2)
+		setvbuf(stderr, NULL, _IONBF, BUFSIZ);
+	fd_is_interactive[fd] |= FD_SWAPPED;
+
+	return duplicate;
+}
+
+#ifdef DETECT_MSYS_TTY
+
+#include <winternl.h>
+#include <ntstatus.h>
+
+static void detect_msys_tty(int fd)
+{
+	ULONG result;
+	BYTE buffer[1024];
+	POBJECT_NAME_INFORMATION nameinfo = (POBJECT_NAME_INFORMATION) buffer;
+	PWSTR name;
+
+	/* check if fd is a pipe */
+	HANDLE h = (HANDLE) _get_osfhandle(fd);
+	if (GetFileType(h) != FILE_TYPE_PIPE)
+		return;
+
+	/* get pipe name */
+	if (!NT_SUCCESS(NtQueryObject(h, ObjectNameInformation,
+			buffer, sizeof(buffer) - 2, &result)))
+		return;
+	name = nameinfo->Name.Buffer;
+	name[nameinfo->Name.Length / sizeof(*name)] = 0;
+
+	/*
+	 * Check if this could be a MSYS2 pty pipe ('msys-XXXX-ptyN-XX')
+	 * or a cygwin pty pipe ('cygwin-XXXX-ptyN-XX')
+	 */
+	if ((!wcsstr(name, L"msys-") && !wcsstr(name, L"cygwin-")) ||
+			!wcsstr(name, L"-pty"))
+		return;
+
+	if (fd == 2)
+		setvbuf(stderr, NULL, _IONBF, BUFSIZ);
+	fd_is_interactive[fd] |= FD_MSYS;
+}
+
+#endif
+
+/*
+ * Wrapper for isatty().  Most calls in the main git code
+ * call isatty(1 or 2) to see if the instance is interactive
+ * and should: be colored, show progress, paginate output.
+ * We lie and give results for what the descriptor WAS at
+ * startup (and ignore any pipe redirection we internally
+ * do).
+ */
+#undef isatty
+int winansi_isatty(int fd)
+{
+	if (fd >= 0 && fd <= 2)
+		return fd_is_interactive[fd] != 0;
+	return isatty(fd);
+}
+
+void winansi_init(void)
+{
+	int con1, con2;
+	char name[32];
+
+	/* check if either stdout or stderr is a console output screen buffer */
+	con1 = is_console(1);
+	con2 = is_console(2);
+
+	/* Also compute console bit for fd 0 even though we don't need the result here. */
+	is_console(0);
+
+	if (!con1 && !con2) {
+#ifdef DETECT_MSYS_TTY
+		/* check if stdin / stdout / stderr are MSYS2 pty pipes */
+		detect_msys_tty(0);
+		detect_msys_tty(1);
+		detect_msys_tty(2);
+#endif
+		return;
 	}
 
-	rv = ansi_emulate(buf, stream);
+	/* create a named pipe to communicate with the console thread */
+	xsnprintf(name, sizeof(name), "\\\\.\\pipe\\winansi%lu", GetCurrentProcessId());
+	hwrite = CreateNamedPipe(name, PIPE_ACCESS_OUTBOUND,
+		PIPE_TYPE_BYTE | PIPE_WAIT, 1, BUFFER_SIZE, 0, 0, NULL);
+	if (hwrite == INVALID_HANDLE_VALUE)
+		die_lasterr("CreateNamedPipe failed");
 
-	if (buf != small_buf)
-		free(buf);
-	return rv;
+	hread = CreateFile(name, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
+	if (hread == INVALID_HANDLE_VALUE)
+		die_lasterr("CreateFile for named pipe failed");
 
-abort:
-	rv = vfprintf(stream, format, list);
-	return rv;
+	/* start console spool thread on the pipe's read end */
+	hthread = CreateThread(NULL, 0, console_thread, NULL, 0, NULL);
+	if (hthread == INVALID_HANDLE_VALUE)
+		die_lasterr("CreateThread(console_thread) failed");
+
+	/* schedule cleanup routine */
+	if (atexit(winansi_exit))
+		die_errno("atexit(winansi_exit) failed");
+
+	/* redirect stdout / stderr to the pipe */
+	if (con1)
+		hconsole1 = swap_osfhnd(1, duplicate_handle(hwrite));
+	if (con2)
+		hconsole2 = swap_osfhnd(2, duplicate_handle(hwrite));
 }
 
-int winansi_fprintf(FILE *stream, const char *format, ...)
+/*
+ * Returns the real console handle if stdout / stderr is a pipe redirecting
+ * to the console. Allows spawn / exec to pass the console to the next process.
+ */
+HANDLE winansi_get_osfhandle(int fd)
 {
-	va_list list;
-	int rv;
+	if (fd == 1 && (fd_is_interactive[1] & FD_SWAPPED))
+		return hconsole1;
+	if (fd == 2 && (fd_is_interactive[2] & FD_SWAPPED))
+		return hconsole2;
 
-	va_start(list, format);
-	rv = winansi_vfprintf(stream, format, list);
-	va_end(list);
-
-	return rv;
-}
-
-int winansi_printf(const char *format, ...)
-{
-	va_list list;
-	int rv;
-
-	va_start(list, format);
-	rv = winansi_vfprintf(stdout, format, list);
-	va_end(list);
-
-	return rv;
+	return (HANDLE)_get_osfhandle(fd);
 }
diff --git a/config.c b/config.c
index 314d8ee..0e9e1eb 100644
--- a/config.c
+++ b/config.c
@@ -6,9 +6,13 @@
  *
  */
 #include "cache.h"
+#include "lockfile.h"
 #include "exec_cmd.h"
 #include "strbuf.h"
 #include "quote.h"
+#include "hashmap.h"
+#include "string-list.h"
+#include "utf8.h"
 
 struct config_source {
 	struct config_source *prev;
@@ -20,7 +24,9 @@
 			size_t pos;
 		} buf;
 	} u;
+	enum config_origin_type origin_type;
 	const char *name;
+	const char *path;
 	int die_on_error;
 	int linenr;
 	int eof;
@@ -32,13 +38,48 @@
 	long (*do_ftell)(struct config_source *c);
 };
 
+/*
+ * These variables record the "current" config source, which
+ * can be accessed by parsing callbacks.
+ *
+ * The "cf" variable will be non-NULL only when we are actually parsing a real
+ * config source (file, blob, cmdline, etc).
+ *
+ * The "current_config_kvi" variable will be non-NULL only when we are feeding
+ * cached config from a configset into a callback.
+ *
+ * They should generally never be non-NULL at the same time. If they are both
+ * NULL, then we aren't parsing anything (and depending on the function looking
+ * at the variables, it's either a bug for it to be called in the first place,
+ * or it's a function which can be reused for non-config purposes, and should
+ * fall back to some sane behavior).
+ */
 static struct config_source *cf;
+static struct key_value_info *current_config_kvi;
 
+/*
+ * Similar to the variables above, this gives access to the "scope" of the
+ * current value (repo, global, etc). For cached values, it can be found via
+ * the current_config_kvi as above. During parsing, the current value can be
+ * found in this variable. It's not part of "cf" because it transcends a single
+ * file (i.e., a file included from .git/config is still in "repo" scope).
+ */
+static enum config_scope current_parsing_scope;
+
+static int core_compression_seen;
+static int pack_compression_seen;
 static int zlib_compression_seen;
 
+/*
+ * Default config_set that contains key-value pairs from the usual set of config
+ * config files (i.e repo specific .git/config, user wide ~/.gitconfig, XDG
+ * config file and the global /etc/gitconfig)
+ */
+static struct config_set the_config_set;
+
 static int config_file_fgetc(struct config_source *conf)
 {
-	return fgetc(conf->u.file);
+	return getc_unlocked(conf->u.file);
 }
 
 static int config_file_ungetc(int c, struct config_source *conf)
@@ -62,8 +103,12 @@
 
 static int config_buf_ungetc(int c, struct config_source *conf)
 {
-	if (conf->u.buf.pos > 0)
-		return conf->u.buf.buf[--conf->u.buf.pos];
+	if (conf->u.buf.pos > 0) {
+		conf->u.buf.pos--;
+		if (conf->u.buf.buf[conf->u.buf.pos] != c)
+			die("BUG: config_buf can only ungetc the same character");
+		return c;
+	}
 
 	return EOF;
 }
@@ -91,7 +136,7 @@
 
 	expanded = expand_user_path(path);
 	if (!expanded)
-		return error("Could not expand include path '%s'", path);
+		return error("could not expand include path '%s'", path);
 	path = expanded;
 
 	/*
@@ -101,12 +146,12 @@
 	if (!is_absolute_path(path)) {
 		char *slash;
 
-		if (!cf || !cf->name)
+		if (!cf || !cf->path)
 			return error("relative config includes must come from files");
 
-		slash = find_last_dir_sep(cf->name);
+		slash = find_last_dir_sep(cf->path);
 		if (slash)
-			strbuf_add(&buf, cf->name, slash - cf->name + 1);
+			strbuf_add(&buf, cf->path, slash - cf->path + 1);
 		strbuf_addstr(&buf, path);
 		path = buf.buf;
 	}
@@ -114,7 +159,9 @@
 	if (!access_or_die(path, R_OK, 0)) {
 		if (++inc->depth > MAX_INCLUDE_DEPTH)
 			die(include_depth_advice, MAX_INCLUDE_DEPTH, path,
-			    cf && cf->name ? cf->name : "the command line");
+			    !cf ? "<unknown>" :
+			    cf->name ? cf->name :
+			    "the command line");
 		ret = git_config_from_file(git_config_include, path, inc);
 		inc->depth--;
 	}
@@ -126,7 +173,6 @@
 int git_config_include(const char *var, const char *value, void *data)
 {
 	struct config_include_data *inc = data;
-	const char *type;
 	int ret;
 
 	/*
@@ -137,26 +183,16 @@
 	if (ret < 0)
 		return ret;
 
-	type = skip_prefix(var, "include.");
-	if (!type)
-		return ret;
-
-	if (!strcmp(type, "path"))
+	if (!strcmp(var, "include.path"))
 		ret = handle_path_include(value, inc);
 	return ret;
 }
 
-static void lowercase(char *p)
-{
-	for (; *p; p++)
-		*p = tolower(*p);
-}
-
 void git_config_push_parameter(const char *text)
 {
 	struct strbuf env = STRBUF_INIT;
 	const char *old = getenv(CONFIG_DATA_ENVIRONMENT);
-	if (old) {
+	if (old && *old) {
 		strbuf_addstr(&env, old);
 		strbuf_addch(&env, ' ');
 	}
@@ -165,58 +201,171 @@
 	strbuf_release(&env);
 }
 
+static inline int iskeychar(int c)
+{
+	return isalnum(c) || c == '-';
+}
+
+/*
+ * Auxiliary function to sanity-check and split the key into the section
+ * identifier and variable name.
+ *
+ * Returns 0 on success, -1 when there is an invalid character in the key and
+ * -2 if there is no section name in the key.
+ *
+ * store_key - pointer to char* which will hold a copy of the key with
+ *             lowercase section and variable name
+ * baselen - pointer to int which will hold the length of the
+ *           section + subsection part, can be NULL
+ */
+static int git_config_parse_key_1(const char *key, char **store_key, int *baselen_, int quiet)
+{
+	int i, dot, baselen;
+	const char *last_dot = strrchr(key, '.');
+
+	/*
+	 * Since "key" actually contains the section name and the real
+	 * key name separated by a dot, we have to know where the dot is.
+	 */
+
+	if (last_dot == NULL || last_dot == key) {
+		if (!quiet)
+			error("key does not contain a section: %s", key);
+		return -CONFIG_NO_SECTION_OR_NAME;
+	}
+
+	if (!last_dot[1]) {
+		if (!quiet)
+			error("key does not contain variable name: %s", key);
+		return -CONFIG_NO_SECTION_OR_NAME;
+	}
+
+	baselen = last_dot - key;
+	if (baselen_)
+		*baselen_ = baselen;
+
+	/*
+	 * Validate the key and while at it, lower case it for matching.
+	 */
+	if (store_key)
+		*store_key = xmallocz(strlen(key));
+
+	dot = 0;
+	for (i = 0; key[i]; i++) {
+		unsigned char c = key[i];
+		if (c == '.')
+			dot = 1;
+		/* Leave the extended basename untouched.. */
+		if (!dot || i > baselen) {
+			if (!iskeychar(c) ||
+			    (i == baselen + 1 && !isalpha(c))) {
+				if (!quiet)
+					error("invalid key: %s", key);
+				goto out_free_ret_1;
+			}
+			c = tolower(c);
+		} else if (c == '\n') {
+			if (!quiet)
+				error("invalid key (newline): %s", key);
+			goto out_free_ret_1;
+		}
+		if (store_key)
+			(*store_key)[i] = c;
+	}
+
+	return 0;
+
+out_free_ret_1:
+	if (store_key) {
+		free(*store_key);
+		*store_key = NULL;
+	}
+	return -CONFIG_INVALID_KEY;
+}
+
+int git_config_parse_key(const char *key, char **store_key, int *baselen)
+{
+	return git_config_parse_key_1(key, store_key, baselen, 0);
+}
+
+int git_config_key_is_valid(const char *key)
+{
+	return !git_config_parse_key_1(key, NULL, NULL, 1);
+}
+
 int git_config_parse_parameter(const char *text,
 			       config_fn_t fn, void *data)
 {
+	const char *value;
+	char *canonical_name;
 	struct strbuf **pair;
+	int ret;
+
 	pair = strbuf_split_str(text, '=', 2);
 	if (!pair[0])
 		return error("bogus config parameter: %s", text);
-	if (pair[0]->len && pair[0]->buf[pair[0]->len - 1] == '=')
+
+	if (pair[0]->len && pair[0]->buf[pair[0]->len - 1] == '=') {
 		strbuf_setlen(pair[0], pair[0]->len - 1);
+		value = pair[1] ? pair[1]->buf : "";
+	} else {
+		value = NULL;
+	}
+
 	strbuf_trim(pair[0]);
 	if (!pair[0]->len) {
 		strbuf_list_free(pair);
 		return error("bogus config parameter: %s", text);
 	}
-	lowercase(pair[0]->buf);
-	if (fn(pair[0]->buf, pair[1] ? pair[1]->buf : NULL, data) < 0) {
-		strbuf_list_free(pair);
-		return -1;
+
+	if (git_config_parse_key(pair[0]->buf, &canonical_name, NULL)) {
+		ret = -1;
+	} else {
+		ret = (fn(canonical_name, value, data) < 0) ? -1 : 0;
+		free(canonical_name);
 	}
 	strbuf_list_free(pair);
-	return 0;
+	return ret;
 }
 
 int git_config_from_parameters(config_fn_t fn, void *data)
 {
 	const char *env = getenv(CONFIG_DATA_ENVIRONMENT);
+	int ret = 0;
 	char *envw;
 	const char **argv = NULL;
 	int nr = 0, alloc = 0;
 	int i;
+	struct config_source source;
 
 	if (!env)
 		return 0;
+
+	memset(&source, 0, sizeof(source));
+	source.prev = cf;
+	source.origin_type = CONFIG_ORIGIN_CMDLINE;
+	cf = &source;
+
 	/* sq_dequote will write over it */
 	envw = xstrdup(env);
 
 	if (sq_dequote_to_argv(envw, &argv, &nr, &alloc) < 0) {
-		free(envw);
-		return error("bogus format in " CONFIG_DATA_ENVIRONMENT);
+		ret = error("bogus format in " CONFIG_DATA_ENVIRONMENT);
+		goto out;
 	}
 
 	for (i = 0; i < nr; i++) {
 		if (git_config_parse_parameter(argv[i], fn, data) < 0) {
-			free(argv);
-			free(envw);
-			return -1;
+			ret = -1;
+			goto out;
 		}
 	}
 
+out:
 	free(argv);
 	free(envw);
-	return nr > 0;
+	cf = source.prev;
+	return ret;
 }
 
 static int get_next_char(void)
@@ -227,7 +376,8 @@
 		/* DOS like systems */
 		c = cf->do_fgetc(cf);
 		if (c != '\n') {
-			cf->do_ungetc(c, cf);
+			if (c != EOF)
+				cf->do_ungetc(c, cf);
 			c = '\r';
 		}
 	}
@@ -235,6 +385,7 @@
 		cf->linenr++;
 	if (c == EOF) {
 		cf->eof = 1;
+		cf->linenr++;
 		c = '\n';
 	}
 	return c;
@@ -301,15 +452,11 @@
 	}
 }
 
-static inline int iskeychar(int c)
-{
-	return isalnum(c) || c == '-';
-}
-
 static int get_value(config_fn_t fn, void *data, struct strbuf *name)
 {
 	int c;
 	char *value;
+	int ret;
 
 	/* Get the full name */
 	for (;;) {
@@ -332,7 +479,15 @@
 		if (!value)
 			return -1;
 	}
-	return fn(name->buf, value, data);
+	/*
+	 * We already consumed the \n, but we need linenr to point to
+	 * the line we just parsed during the call to fn to get
+	 * accurate line number in error messages.
+	 */
+	cf->linenr--;
+	ret = fn(name->buf, value, data);
+	cf->linenr++;
+	return ret;
 }
 
 static int get_extended_base_var(struct strbuf *name, int c)
@@ -392,10 +547,11 @@
 	int comment = 0;
 	int baselen = 0;
 	struct strbuf *var = &cf->var;
+	int error_return = 0;
+	char *error_msg = NULL;
 
 	/* U+FEFF Byte Order Mark in UTF8 */
-	static const unsigned char *utf8_bom = (unsigned char *) "\xef\xbb\xbf";
-	const unsigned char *bomptr = utf8_bom;
+	const char *bomptr = utf8_bom;
 
 	for (;;) {
 		int c = get_next_char();
@@ -403,7 +559,7 @@
 			/* We are at the file beginning; skip UTF8-encoded BOM
 			 * if present. Sane editors won't put this in on their
 			 * own, but e.g. Windows Notepad will do it happily. */
-			if ((unsigned char) c == *bomptr) {
+			if (c == (*bomptr & 0377)) {
 				bomptr++;
 				continue;
 			} else {
@@ -447,10 +603,40 @@
 		if (get_value(fn, data, var) < 0)
 			break;
 	}
+
+	switch (cf->origin_type) {
+	case CONFIG_ORIGIN_BLOB:
+		error_msg = xstrfmt(_("bad config line %d in blob %s"),
+				      cf->linenr, cf->name);
+		break;
+	case CONFIG_ORIGIN_FILE:
+		error_msg = xstrfmt(_("bad config line %d in file %s"),
+				      cf->linenr, cf->name);
+		break;
+	case CONFIG_ORIGIN_STDIN:
+		error_msg = xstrfmt(_("bad config line %d in standard input"),
+				      cf->linenr);
+		break;
+	case CONFIG_ORIGIN_SUBMODULE_BLOB:
+		error_msg = xstrfmt(_("bad config line %d in submodule-blob %s"),
+				       cf->linenr, cf->name);
+		break;
+	case CONFIG_ORIGIN_CMDLINE:
+		error_msg = xstrfmt(_("bad config line %d in command line %s"),
+				       cf->linenr, cf->name);
+		break;
+	default:
+		error_msg = xstrfmt(_("bad config line %d in %s"),
+				      cf->linenr, cf->name);
+	}
+
 	if (cf->die_on_error)
-		die("bad config file line %d in %s", cf->linenr, cf->name);
+		die("%s", error_msg);
 	else
-		return error("bad config file line %d in %s", cf->linenr, cf->name);
+		error_return = error("%s", error_msg);
+
+	free(error_msg);
+	return error_return;
 }
 
 static int parse_unit_factor(const char *end, uintmax_t *val)
@@ -488,9 +674,9 @@
 			errno = EINVAL;
 			return 0;
 		}
-		uval = abs(val);
+		uval = labs(val);
 		uval *= factor;
-		if (uval > max || abs(val) > uval) {
+		if (uval > max || labs(val) > uval) {
 			errno = ERANGE;
 			return 0;
 		}
@@ -556,18 +742,38 @@
 	return 1;
 }
 
+NORETURN
 static void die_bad_number(const char *name, const char *value)
 {
-	const char *reason = errno == ERANGE ?
-			     "out of range" :
-			     "invalid unit";
+	const char * error_type = (errno == ERANGE)? _("out of range"):_("invalid unit");
+
 	if (!value)
 		value = "";
 
-	if (cf && cf->name)
-		die("bad numeric config value '%s' for '%s' in %s: %s",
-		    value, name, cf->name, reason);
-	die("bad numeric config value '%s' for '%s': %s", value, name, reason);
+	if (!(cf && cf->name))
+		die(_("bad numeric config value '%s' for '%s': %s"),
+		    value, name, error_type);
+
+	switch (cf->origin_type) {
+	case CONFIG_ORIGIN_BLOB:
+		die(_("bad numeric config value '%s' for '%s' in blob %s: %s"),
+		    value, name, cf->name, error_type);
+	case CONFIG_ORIGIN_FILE:
+		die(_("bad numeric config value '%s' for '%s' in file %s: %s"),
+		    value, name, cf->name, error_type);
+	case CONFIG_ORIGIN_STDIN:
+		die(_("bad numeric config value '%s' for '%s' in standard input: %s"),
+		    value, name, error_type);
+	case CONFIG_ORIGIN_SUBMODULE_BLOB:
+		die(_("bad numeric config value '%s' for '%s' in submodule-blob %s: %s"),
+		    value, name, cf->name, error_type);
+	case CONFIG_ORIGIN_CMDLINE:
+		die(_("bad numeric config value '%s' for '%s' in command line %s: %s"),
+		    value, name, cf->name, error_type);
+	default:
+		die(_("bad numeric config value '%s' for '%s' in %s: %s"),
+		    value, name, cf->name, error_type);
+	}
 }
 
 int git_config_int(const char *name, const char *value)
@@ -594,7 +800,7 @@
 	return ret;
 }
 
-static int git_config_maybe_bool_text(const char *name, const char *value)
+int git_parse_maybe_bool(const char *value)
 {
 	if (!value)
 		return 1;
@@ -613,7 +819,7 @@
 
 int git_config_maybe_bool(const char *name, const char *value)
 {
-	int v = git_config_maybe_bool_text(name, value);
+	int v = git_parse_maybe_bool(value);
 	if (0 <= v)
 		return v;
 	if (git_parse_int(value, &v))
@@ -623,7 +829,7 @@
 
 int git_config_bool_or_int(const char *name, const char *value, int *is_bool)
 {
-	int v = git_config_maybe_bool_text(name, value);
+	int v = git_parse_maybe_bool(value);
 	if (0 <= v) {
 		*is_bool = 1;
 		return v;
@@ -652,7 +858,7 @@
 		return config_error_nonbool(var);
 	*dest = expand_user_path(value);
 	if (!*dest)
-		die("Failed to expand user dir in: '%s'", value);
+		die(_("failed to expand user dir in: '%s'"), value);
 	return 0;
 }
 
@@ -667,20 +873,7 @@
 		trust_ctime = git_config_bool(var, value);
 		return 0;
 	}
-	if (!strcmp(var, "core.statinfo") ||
-	    !strcmp(var, "core.checkstat")) {
-		/*
-		 * NEEDSWORK: statinfo was a typo in v1.8.2 that has
-		 * never been advertised.  we will remove it at Git
-		 * 2.0 boundary.
-		 */
-		if (!strcmp(var, "core.statinfo")) {
-			static int warned;
-			if (!warned++) {
-				warning("'core.statinfo' will be removed in Git 2.0; "
-					"use 'core.checkstat' instead.");
-			}
-		}
+	if (!strcmp(var, "core.checkstat")) {
 		if (!strcasecmp(value, "default"))
 			check_stat = 1;
 		else if (!strcasecmp(value, "minimal"))
@@ -705,6 +898,9 @@
 	if (!strcmp(var, "core.attributesfile"))
 		return git_config_pathname(&git_attributes_file, var, value);
 
+	if (!strcmp(var, "core.hookspath"))
+		return git_config_pathname(&git_hooks_path, var, value);
+
 	if (!strcmp(var, "core.bare")) {
 		is_bare_repository_cfg = git_config_bool(var, value);
 		return 0;
@@ -721,7 +917,12 @@
 	}
 
 	if (!strcmp(var, "core.logallrefupdates")) {
-		log_all_ref_updates = git_config_bool(var, value);
+		if (value && !strcasecmp(value, "always"))
+			log_all_ref_updates = LOG_REFS_ALWAYS;
+		else if (git_config_bool(var, value))
+			log_all_ref_updates = LOG_REFS_NORMAL;
+		else
+			log_all_ref_updates = LOG_REFS_NONE;
 		return 0;
 	}
 
@@ -731,19 +932,28 @@
 	}
 
 	if (!strcmp(var, "core.abbrev")) {
-		int abbrev = git_config_int(var, value);
-		if (abbrev < minimum_abbrev || abbrev > 40)
-			return -1;
-		default_abbrev = abbrev;
+		if (!value)
+			return config_error_nonbool(var);
+		if (!strcasecmp(value, "auto"))
+			default_abbrev = -1;
+		else {
+			int abbrev = git_config_int(var, value);
+			if (abbrev < minimum_abbrev || abbrev > 40)
+				return error("abbrev length out of range: %d", abbrev);
+			default_abbrev = abbrev;
+		}
 		return 0;
 	}
 
+	if (!strcmp(var, "core.disambiguate"))
+		return set_disambiguate_hint_config(var, value);
+
 	if (!strcmp(var, "core.loosecompression")) {
 		int level = git_config_int(var, value);
 		if (level == -1)
 			level = Z_DEFAULT_COMPRESSION;
 		else if (level < 0 || level > Z_BEST_COMPRESSION)
-			die("bad zlib compression level %d", level);
+			die(_("bad zlib compression level %d"), level);
 		zlib_compression_level = level;
 		zlib_compression_seen = 1;
 		return 0;
@@ -754,11 +964,13 @@
 		if (level == -1)
 			level = Z_DEFAULT_COMPRESSION;
 		else if (level < 0 || level > Z_BEST_COMPRESSION)
-			die("bad zlib compression level %d", level);
+			die(_("bad zlib compression level %d"), level);
 		core_compression_level = level;
 		core_compression_seen = 1;
 		if (!zlib_compression_seen)
 			zlib_compression_level = level;
+		if (!pack_compression_seen)
+			pack_compression_level = level;
 		return 0;
 	}
 
@@ -791,8 +1003,6 @@
 
 	if (!strcmp(var, "core.autocrlf")) {
 		if (value && !strcasecmp(value, "input")) {
-			if (core_eol == EOL_CRLF)
-				return error("core.autocrlf=input conflicts with core.eol=crlf");
 			auto_crlf = AUTO_CRLF_INPUT;
 			return 0;
 		}
@@ -818,8 +1028,6 @@
 			core_eol = EOL_NATIVE;
 		else
 			core_eol = EOL_UNSET;
-		if (core_eol == EOL_CRLF && auto_crlf == AUTO_CRLF_INPUT)
-			return error("core.autocrlf=input conflicts with core.eol=crlf");
 		return 0;
 	}
 
@@ -828,18 +1036,20 @@
 		return 0;
 	}
 
-	if (!strcmp(var, "core.pager"))
-		return git_config_string(&pager_program, var, value);
-
 	if (!strcmp(var, "core.editor"))
 		return git_config_string(&editor_program, var, value);
 
 	if (!strcmp(var, "core.commentchar")) {
-		const char *comment;
-		int ret = git_config_string(&comment, var, value);
-		if (!ret)
-			comment_line_char = comment[0];
-		return ret;
+		if (!value)
+			return config_error_nonbool(var);
+		else if (!strcasecmp(value, "auto"))
+			auto_comment_line_char = 1;
+		else if (value[0] && !value[1]) {
+			comment_line_char = value[0];
+			auto_comment_line_char = 0;
+		} else
+			return error("core.commentChar should only be one character");
+		return 0;
 	}
 
 	if (!strcmp(var, "core.askpass"))
@@ -871,7 +1081,7 @@
 		else if (!strcmp(value, "link"))
 			object_creation_mode = OBJECT_CREATION_USES_HARDLINKS;
 		else
-			die("Invalid mode for object creation: %s", value);
+			die(_("invalid mode for object creation: %s"), value);
 		return 0;
 	}
 
@@ -885,6 +1095,24 @@
 		return 0;
 	}
 
+	if (!strcmp(var, "core.protecthfs")) {
+		protect_hfs = git_config_bool(var, value);
+		return 0;
+	}
+
+	if (!strcmp(var, "core.protectntfs")) {
+		protect_ntfs = git_config_bool(var, value);
+		return 0;
+	}
+
+	if (!strcmp(var, "core.hidedotfiles")) {
+		if (value && !strcasecmp(value, "dotgitonly"))
+			hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
+		else
+			hide_dotfiles = git_config_bool(var, value);
+		return 0;
+	}
+
 	/* Add other config variables here and to Documentation/config.txt. */
 	return 0;
 }
@@ -923,7 +1151,7 @@
 		else if (!strcmp(value, "always"))
 			autorebase = AUTOREBASE_ALWAYS;
 		else
-			return error("Malformed value for %s", var);
+			return error("malformed value for %s", var);
 		return 0;
 	}
 
@@ -949,7 +1177,7 @@
 		else if (!strcmp(value, "current"))
 			push_default = PUSH_DEFAULT_CURRENT;
 		else {
-			error("Malformed value for %s: %s", var, value);
+			error("malformed value for %s: %s", var, value);
 			return error("Must be one of nothing, matching, simple, "
 				     "upstream or current.");
 		}
@@ -963,7 +1191,7 @@
 static int git_default_mailmap_config(const char *var, const char *value)
 {
 	if (!strcmp(var, "mailmap.file"))
-		return git_config_string(&git_mailmap_file, var, value);
+		return git_config_pathname(&git_mailmap_file, var, value);
 	if (!strcmp(var, "mailmap.blob"))
 		return git_config_string(&git_mailmap_blob, var, value);
 
@@ -1003,6 +1231,18 @@
 		pack_size_limit_cfg = git_config_ulong(var, value);
 		return 0;
 	}
+
+	if (!strcmp(var, "pack.compression")) {
+		int level = git_config_int(var, value);
+		if (level == -1)
+			level = Z_DEFAULT_COMPRESSION;
+		else if (level < 0 || level > Z_BEST_COMPRESSION)
+			die(_("bad pack compression level %d"), level);
+		pack_compression_level = level;
+		pack_compression_seen = 1;
+		return 0;
+	}
+
 	/* Add other config variables here and to Documentation/config.txt. */
 	return 0;
 }
@@ -1034,38 +1274,56 @@
 	return ret;
 }
 
+static int do_config_from_file(config_fn_t fn,
+		const enum config_origin_type origin_type,
+		const char *name, const char *path, FILE *f,
+		void *data)
+{
+	struct config_source top;
+
+	top.u.file = f;
+	top.origin_type = origin_type;
+	top.name = name;
+	top.path = path;
+	top.die_on_error = 1;
+	top.do_fgetc = config_file_fgetc;
+	top.do_ungetc = config_file_ungetc;
+	top.do_ftell = config_file_ftell;
+
+	return do_config_from(&top, fn, data);
+}
+
+static int git_config_from_stdin(config_fn_t fn, void *data)
+{
+	return do_config_from_file(fn, CONFIG_ORIGIN_STDIN, "", NULL, stdin, data);
+}
+
 int git_config_from_file(config_fn_t fn, const char *filename, void *data)
 {
-	int ret;
-	FILE *f = fopen(filename, "r");
+	int ret = -1;
+	FILE *f;
 
-	ret = -1;
+	f = fopen(filename, "r");
 	if (f) {
-		struct config_source top;
-
-		top.u.file = f;
-		top.name = filename;
-		top.die_on_error = 1;
-		top.do_fgetc = config_file_fgetc;
-		top.do_ungetc = config_file_ungetc;
-		top.do_ftell = config_file_ftell;
-
-		ret = do_config_from(&top, fn, data);
-
+		flockfile(f);
+		ret = do_config_from_file(fn, CONFIG_ORIGIN_FILE, filename, filename, f, data);
+		funlockfile(f);
 		fclose(f);
 	}
 	return ret;
 }
 
-int git_config_from_buf(config_fn_t fn, const char *name, const char *buf,
-			size_t len, void *data)
+int git_config_from_mem(config_fn_t fn, const enum config_origin_type origin_type,
+			const char *name, const char *buf, size_t len, void *data)
 {
 	struct config_source top;
 
 	top.u.buf.buf = buf;
 	top.u.buf.len = len;
 	top.u.buf.pos = 0;
+	top.origin_type = origin_type;
 	top.name = name;
+	top.path = NULL;
 	top.die_on_error = 0;
 	top.do_fgetc = config_buf_fgetc;
 	top.do_ungetc = config_buf_ungetc;
@@ -1074,10 +1332,10 @@
 	return do_config_from(&top, fn, data);
 }
 
-static int git_config_from_blob_sha1(config_fn_t fn,
-				     const char *name,
-				     const unsigned char *sha1,
-				     void *data)
+int git_config_from_blob_sha1(config_fn_t fn,
+			      const char *name,
+			      const unsigned char *sha1,
+			      void *data)
 {
 	enum object_type type;
 	char *buf;
@@ -1092,7 +1350,7 @@
 		return error("reference '%s' does not point to a blob", name);
 	}
 
-	ret = git_config_from_buf(fn, name, buf, size, data);
+	ret = git_config_from_mem(fn, CONFIG_ORIGIN_BLOB, name, buf, size, data);
 	free(buf);
 
 	return ret;
@@ -1117,69 +1375,71 @@
 	return system_wide;
 }
 
+/*
+ * Parse environment variable 'k' as a boolean (in various
+ * possible spellings); if missing, use the default value 'def'.
+ */
 int git_env_bool(const char *k, int def)
 {
 	const char *v = getenv(k);
 	return v ? git_config_bool(k, v) : def;
 }
 
+/*
+ * Parse environment variable 'k' as ulong with possibly a unit
+ * suffix; if missing, use the default value 'val'.
+ */
+unsigned long git_env_ulong(const char *k, unsigned long val)
+{
+	const char *v = getenv(k);
+	if (v && !git_parse_ulong(v, &val))
+		die("failed to parse %s", k);
+	return val;
+}
+
 int git_config_system(void)
 {
 	return !git_env_bool("GIT_CONFIG_NOSYSTEM", 0);
 }
 
-int git_config_early(config_fn_t fn, void *data, const char *repo_config)
+static int do_git_config_sequence(config_fn_t fn, void *data)
 {
-	int ret = 0, found = 0;
-	char *xdg_config = NULL;
-	char *user_config = NULL;
+	int ret = 0;
+	char *xdg_config = xdg_config_home("config");
+	char *user_config = expand_user_path("~/.gitconfig");
+	char *repo_config = have_git_dir() ? git_pathdup("config") : NULL;
 
-	home_config_paths(&user_config, &xdg_config, "config");
-
-	if (git_config_system() && !access_or_die(git_etc_gitconfig(), R_OK, 0)) {
+	current_parsing_scope = CONFIG_SCOPE_SYSTEM;
+	if (git_config_system() && !access_or_die(git_etc_gitconfig(), R_OK, 0))
 		ret += git_config_from_file(fn, git_etc_gitconfig(),
 					    data);
-		found += 1;
-	}
 
-	if (xdg_config && !access_or_die(xdg_config, R_OK, ACCESS_EACCES_OK)) {
+	current_parsing_scope = CONFIG_SCOPE_GLOBAL;
+	if (xdg_config && !access_or_die(xdg_config, R_OK, ACCESS_EACCES_OK))
 		ret += git_config_from_file(fn, xdg_config, data);
-		found += 1;
-	}
 
-	if (user_config && !access_or_die(user_config, R_OK, ACCESS_EACCES_OK)) {
+	if (user_config && !access_or_die(user_config, R_OK, ACCESS_EACCES_OK))
 		ret += git_config_from_file(fn, user_config, data);
-		found += 1;
-	}
 
-	if (repo_config && !access_or_die(repo_config, R_OK, 0)) {
+	current_parsing_scope = CONFIG_SCOPE_REPO;
+	if (repo_config && !access_or_die(repo_config, R_OK, 0))
 		ret += git_config_from_file(fn, repo_config, data);
-		found += 1;
-	}
 
-	switch (git_config_from_parameters(fn, data)) {
-	case -1: /* error */
-		die("unable to parse command-line config");
-		break;
-	case 0: /* found nothing */
-		break;
-	default: /* found at least one item */
-		found++;
-		break;
-	}
+	current_parsing_scope = CONFIG_SCOPE_CMDLINE;
+	if (git_config_from_parameters(fn, data) < 0)
+		die(_("unable to parse command-line config"));
 
+	current_parsing_scope = CONFIG_SCOPE_UNKNOWN;
 	free(xdg_config);
 	free(user_config);
-	return ret == 0 ? found : ret;
+	free(repo_config);
+	return ret;
 }
 
 int git_config_with_options(config_fn_t fn, void *data,
-			    const char *filename,
-			    const char *blob_ref,
+			    struct git_config_source *config_source,
 			    int respect_includes)
 {
-	char *repo_config = NULL;
-	int ret;
 	struct config_include_data inc = CONFIG_INCLUDE_INIT;
 
 	if (respect_includes) {
@@ -1193,21 +1453,405 @@
 	 * If we have a specific filename, use it. Otherwise, follow the
 	 * regular lookup sequence.
 	 */
-	if (filename)
-		return git_config_from_file(fn, filename, data);
-	else if (blob_ref)
-		return git_config_from_blob_ref(fn, blob_ref, data);
+	if (config_source && config_source->use_stdin)
+		return git_config_from_stdin(fn, data);
+	else if (config_source && config_source->file)
+		return git_config_from_file(fn, config_source->file, data);
+	else if (config_source && config_source->blob)
+		return git_config_from_blob_ref(fn, config_source->blob, data);
 
-	repo_config = git_pathdup("config");
-	ret = git_config_early(fn, data, repo_config);
-	if (repo_config)
-		free(repo_config);
+	return do_git_config_sequence(fn, data);
+}
+
+static void git_config_raw(config_fn_t fn, void *data)
+{
+	if (git_config_with_options(fn, data, NULL, 1) < 0)
+		/*
+		 * git_config_with_options() normally returns only
+		 * zero, as most errors are fatal, and
+		 * non-fatal potential errors are guarded by "if"
+		 * statements that are entered only when no error is
+		 * possible.
+		 *
+		 * If we ever encounter a non-fatal error, it means
+		 * something went really wrong and we should stop
+		 * immediately.
+		 */
+		die(_("unknown error occurred while reading the configuration files"));
+}
+
+static void configset_iter(struct config_set *cs, config_fn_t fn, void *data)
+{
+	int i, value_index;
+	struct string_list *values;
+	struct config_set_element *entry;
+	struct configset_list *list = &cs->list;
+
+	for (i = 0; i < list->nr; i++) {
+		entry = list->items[i].e;
+		value_index = list->items[i].value_index;
+		values = &entry->value_list;
+
+		current_config_kvi = values->items[value_index].util;
+
+		if (fn(entry->key, values->items[value_index].string, data) < 0)
+			git_die_config_linenr(entry->key,
+					      current_config_kvi->filename,
+					      current_config_kvi->linenr);
+
+		current_config_kvi = NULL;
+	}
+}
+
+static void git_config_check_init(void);
+
+void git_config(config_fn_t fn, void *data)
+{
+	git_config_check_init();
+	configset_iter(&the_config_set, fn, data);
+}
+
+static struct config_set_element *configset_find_element(struct config_set *cs, const char *key)
+{
+	struct config_set_element k;
+	struct config_set_element *found_entry;
+	char *normalized_key;
+	/*
+	 * `key` may come from the user, so normalize it before using it
+	 * for querying entries from the hashmap.
+	 */
+	if (git_config_parse_key(key, &normalized_key, NULL))
+		return NULL;
+
+	hashmap_entry_init(&k, strhash(normalized_key));
+	k.key = normalized_key;
+	found_entry = hashmap_get(&cs->config_hash, &k, NULL);
+	free(normalized_key);
+	return found_entry;
+}
+
+static int configset_add_value(struct config_set *cs, const char *key, const char *value)
+{
+	struct config_set_element *e;
+	struct string_list_item *si;
+	struct configset_list_item *l_item;
+	struct key_value_info *kv_info = xmalloc(sizeof(*kv_info));
+
+	e = configset_find_element(cs, key);
+	/*
+	 * Since the keys are being fed by git_config*() callback mechanism, they
+	 * are already normalized. So simply add them without any further munging.
+	 */
+	if (!e) {
+		e = xmalloc(sizeof(*e));
+		hashmap_entry_init(e, strhash(key));
+		e->key = xstrdup(key);
+		string_list_init(&e->value_list, 1);
+		hashmap_add(&cs->config_hash, e);
+	}
+	si = string_list_append_nodup(&e->value_list, xstrdup_or_null(value));
+
+	ALLOC_GROW(cs->list.items, cs->list.nr + 1, cs->list.alloc);
+	l_item = &cs->list.items[cs->list.nr++];
+	l_item->e = e;
+	l_item->value_index = e->value_list.nr - 1;
+
+	if (!cf)
+		die("BUG: configset_add_value has no source");
+	if (cf->name) {
+		kv_info->filename = strintern(cf->name);
+		kv_info->linenr = cf->linenr;
+		kv_info->origin_type = cf->origin_type;
+	} else {
+		/* for values read from `git_config_from_parameters()` */
+		kv_info->filename = NULL;
+		kv_info->linenr = -1;
+		kv_info->origin_type = CONFIG_ORIGIN_CMDLINE;
+	}
+	kv_info->scope = current_parsing_scope;
+	si->util = kv_info;
+
+	return 0;
+}
+
+static int config_set_element_cmp(const struct config_set_element *e1,
+				 const struct config_set_element *e2, const void *unused)
+{
+	return strcmp(e1->key, e2->key);
+}
+
+void git_configset_init(struct config_set *cs)
+{
+	hashmap_init(&cs->config_hash, (hashmap_cmp_fn)config_set_element_cmp, 0);
+	cs->hash_initialized = 1;
+	cs->list.nr = 0;
+	cs->list.alloc = 0;
+	cs->list.items = NULL;
+}
+
+void git_configset_clear(struct config_set *cs)
+{
+	struct config_set_element *entry;
+	struct hashmap_iter iter;
+	if (!cs->hash_initialized)
+		return;
+
+	hashmap_iter_init(&cs->config_hash, &iter);
+	while ((entry = hashmap_iter_next(&iter))) {
+		free(entry->key);
+		string_list_clear(&entry->value_list, 1);
+	}
+	hashmap_free(&cs->config_hash, 1);
+	cs->hash_initialized = 0;
+	free(cs->list.items);
+	cs->list.nr = 0;
+	cs->list.alloc = 0;
+	cs->list.items = NULL;
+}
+
+static int config_set_callback(const char *key, const char *value, void *cb)
+{
+	struct config_set *cs = cb;
+	configset_add_value(cs, key, value);
+	return 0;
+}
+
+int git_configset_add_file(struct config_set *cs, const char *filename)
+{
+	return git_config_from_file(config_set_callback, filename, cs);
+}
+
+int git_configset_get_value(struct config_set *cs, const char *key, const char **value)
+{
+	const struct string_list *values = NULL;
+	/*
+	 * Follows "last one wins" semantic, i.e., if there are multiple matches for the
+	 * queried key in the files of the configset, the value returned will be the last
+	 * value in the value list for that key.
+	 */
+	values = git_configset_get_value_multi(cs, key);
+
+	if (!values)
+		return 1;
+	assert(values->nr > 0);
+	*value = values->items[values->nr - 1].string;
+	return 0;
+}
+
+const struct string_list *git_configset_get_value_multi(struct config_set *cs, const char *key)
+{
+	struct config_set_element *e = configset_find_element(cs, key);
+	return e ? &e->value_list : NULL;
+}
+
+int git_configset_get_string_const(struct config_set *cs, const char *key, const char **dest)
+{
+	const char *value;
+	if (!git_configset_get_value(cs, key, &value))
+		return git_config_string(dest, key, value);
+	else
+		return 1;
+}
+
+int git_configset_get_string(struct config_set *cs, const char *key, char **dest)
+{
+	return git_configset_get_string_const(cs, key, (const char **)dest);
+}
+
+int git_configset_get_int(struct config_set *cs, const char *key, int *dest)
+{
+	const char *value;
+	if (!git_configset_get_value(cs, key, &value)) {
+		*dest = git_config_int(key, value);
+		return 0;
+	} else
+		return 1;
+}
+
+int git_configset_get_ulong(struct config_set *cs, const char *key, unsigned long *dest)
+{
+	const char *value;
+	if (!git_configset_get_value(cs, key, &value)) {
+		*dest = git_config_ulong(key, value);
+		return 0;
+	} else
+		return 1;
+}
+
+int git_configset_get_bool(struct config_set *cs, const char *key, int *dest)
+{
+	const char *value;
+	if (!git_configset_get_value(cs, key, &value)) {
+		*dest = git_config_bool(key, value);
+		return 0;
+	} else
+		return 1;
+}
+
+int git_configset_get_bool_or_int(struct config_set *cs, const char *key,
+				int *is_bool, int *dest)
+{
+	const char *value;
+	if (!git_configset_get_value(cs, key, &value)) {
+		*dest = git_config_bool_or_int(key, value, is_bool);
+		return 0;
+	} else
+		return 1;
+}
+
+int git_configset_get_maybe_bool(struct config_set *cs, const char *key, int *dest)
+{
+	const char *value;
+	if (!git_configset_get_value(cs, key, &value)) {
+		*dest = git_config_maybe_bool(key, value);
+		if (*dest == -1)
+			return -1;
+		return 0;
+	} else
+		return 1;
+}
+
+int git_configset_get_pathname(struct config_set *cs, const char *key, const char **dest)
+{
+	const char *value;
+	if (!git_configset_get_value(cs, key, &value))
+		return git_config_pathname(dest, key, value);
+	else
+		return 1;
+}
+
+static void git_config_check_init(void)
+{
+	if (the_config_set.hash_initialized)
+		return;
+	git_configset_init(&the_config_set);
+	git_config_raw(config_set_callback, &the_config_set);
+}
+
+void git_config_clear(void)
+{
+	if (!the_config_set.hash_initialized)
+		return;
+	git_configset_clear(&the_config_set);
+}
+
+int git_config_get_value(const char *key, const char **value)
+{
+	git_config_check_init();
+	return git_configset_get_value(&the_config_set, key, value);
+}
+
+const struct string_list *git_config_get_value_multi(const char *key)
+{
+	git_config_check_init();
+	return git_configset_get_value_multi(&the_config_set, key);
+}
+
+int git_config_get_string_const(const char *key, const char **dest)
+{
+	int ret;
+	git_config_check_init();
+	ret = git_configset_get_string_const(&the_config_set, key, dest);
+	if (ret < 0)
+		git_die_config(key, NULL);
 	return ret;
 }
 
-int git_config(config_fn_t fn, void *data)
+int git_config_get_string(const char *key, char **dest)
 {
-	return git_config_with_options(fn, data, NULL, NULL, 1);
+	git_config_check_init();
+	return git_config_get_string_const(key, (const char **)dest);
+}
+
+int git_config_get_int(const char *key, int *dest)
+{
+	git_config_check_init();
+	return git_configset_get_int(&the_config_set, key, dest);
+}
+
+int git_config_get_ulong(const char *key, unsigned long *dest)
+{
+	git_config_check_init();
+	return git_configset_get_ulong(&the_config_set, key, dest);
+}
+
+int git_config_get_bool(const char *key, int *dest)
+{
+	git_config_check_init();
+	return git_configset_get_bool(&the_config_set, key, dest);
+}
+
+int git_config_get_bool_or_int(const char *key, int *is_bool, int *dest)
+{
+	git_config_check_init();
+	return git_configset_get_bool_or_int(&the_config_set, key, is_bool, dest);
+}
+
+int git_config_get_maybe_bool(const char *key, int *dest)
+{
+	git_config_check_init();
+	return git_configset_get_maybe_bool(&the_config_set, key, dest);
+}
+
+int git_config_get_pathname(const char *key, const char **dest)
+{
+	int ret;
+	git_config_check_init();
+	ret = git_configset_get_pathname(&the_config_set, key, dest);
+	if (ret < 0)
+		git_die_config(key, NULL);
+	return ret;
+}
+
+int git_config_get_untracked_cache(void)
+{
+	int val = -1;
+	const char *v;
+
+	/* Hack for test programs like test-dump-untracked-cache */
+	if (ignore_untracked_cache_config)
+		return -1;
+
+	if (!git_config_get_maybe_bool("core.untrackedcache", &val))
+		return val;
+
+	if (!git_config_get_value("core.untrackedcache", &v)) {
+		if (!strcasecmp(v, "keep"))
+			return -1;
+
+		error("unknown core.untrackedCache value '%s'; "
+		      "using 'keep' default value", v);
+		return -1;
+	}
+
+	return -1; /* default value */
+}
+
+NORETURN
+void git_die_config_linenr(const char *key, const char *filename, int linenr)
+{
+	if (!filename)
+		die(_("unable to parse '%s' from command-line config"), key);
+	else
+		die(_("bad config variable '%s' in file '%s' at line %d"),
+		    key, filename, linenr);
+}
+
+NORETURN __attribute__((format(printf, 2, 3)))
+void git_die_config(const char *key, const char *err, ...)
+{
+	const struct string_list *values;
+	struct key_value_info *kv_info;
+
+	if (err) {
+		va_list params;
+		va_start(params, err);
+		vreportf("error: ", err, params);
+		va_end(params);
+	}
+	values = git_config_get_value_multi(key);
+	kv_info = values->items[values->nr - 1].util;
+	git_die_config_linenr(key, kv_info->filename, kv_info->linenr);
 }
 
 /*
@@ -1228,10 +1872,15 @@
 
 static int matches(const char *key, const char *value)
 {
-	return !strcmp(key, store.key) &&
-		(store.value_regex == NULL ||
-		 (store.do_not_match ^
-		  !regexec(store.value_regex, value, 0, NULL, 0)));
+	if (strcmp(key, store.key))
+		return 0; /* not ours */
+	if (!store.value_regex)
+		return 1; /* always matches */
+	if (store.value_regex == CONFIG_REGEX_NONE)
+		return 0; /* never matches */
+
+	return store.do_not_match ^
+		(value && !regexec(store.value_regex, value, 0, NULL, 0));
 }
 
 static int store_aux(const char *key, const char *value, void *cb)
@@ -1243,7 +1892,7 @@
 	case KEY_SEEN:
 		if (matches(key, value)) {
 			if (store.seen == 1 && store.multi_replace == 0) {
-				warning("%s has multiple values", key);
+				warning(_("%s has multiple values"), key);
 			}
 
 			ALLOC_GROW(store.offset, store.seen + 1,
@@ -1409,90 +2058,33 @@
 	return offset;
 }
 
-int git_config_set_in_file(const char *config_filename,
-			const char *key, const char *value)
+int git_config_set_in_file_gently(const char *config_filename,
+				  const char *key, const char *value)
 {
-	return git_config_set_multivar_in_file(config_filename, key, value, NULL, 0);
+	return git_config_set_multivar_in_file_gently(config_filename, key, value, NULL, 0);
 }
 
-int git_config_set(const char *key, const char *value)
+void git_config_set_in_file(const char *config_filename,
+			    const char *key, const char *value)
 {
-	return git_config_set_multivar(key, value, NULL, 0);
+	git_config_set_multivar_in_file(config_filename, key, value, NULL, 0);
 }
 
-/*
- * Auxiliary function to sanity-check and split the key into the section
- * identifier and variable name.
- *
- * Returns 0 on success, -1 when there is an invalid character in the key and
- * -2 if there is no section name in the key.
- *
- * store_key - pointer to char* which will hold a copy of the key with
- *             lowercase section and variable name
- * baselen - pointer to int which will hold the length of the
- *           section + subsection part, can be NULL
- */
-int git_config_parse_key(const char *key, char **store_key, int *baselen_)
+int git_config_set_gently(const char *key, const char *value)
 {
-	int i, dot, baselen;
-	const char *last_dot = strrchr(key, '.');
+	return git_config_set_multivar_gently(key, value, NULL, 0);
+}
 
-	/*
-	 * Since "key" actually contains the section name and the real
-	 * key name separated by a dot, we have to know where the dot is.
-	 */
-
-	if (last_dot == NULL || last_dot == key) {
-		error("key does not contain a section: %s", key);
-		return -CONFIG_NO_SECTION_OR_NAME;
-	}
-
-	if (!last_dot[1]) {
-		error("key does not contain variable name: %s", key);
-		return -CONFIG_NO_SECTION_OR_NAME;
-	}
-
-	baselen = last_dot - key;
-	if (baselen_)
-		*baselen_ = baselen;
-
-	/*
-	 * Validate the key and while at it, lower case it for matching.
-	 */
-	*store_key = xmalloc(strlen(key) + 1);
-
-	dot = 0;
-	for (i = 0; key[i]; i++) {
-		unsigned char c = key[i];
-		if (c == '.')
-			dot = 1;
-		/* Leave the extended basename untouched.. */
-		if (!dot || i > baselen) {
-			if (!iskeychar(c) ||
-			    (i == baselen + 1 && !isalpha(c))) {
-				error("invalid key: %s", key);
-				goto out_free_ret_1;
-			}
-			c = tolower(c);
-		} else if (c == '\n') {
-			error("invalid key (newline): %s", key);
-			goto out_free_ret_1;
-		}
-		(*store_key)[i] = c;
-	}
-	(*store_key)[i] = 0;
-
-	return 0;
-
-out_free_ret_1:
-	free(*store_key);
-	*store_key = NULL;
-	return -CONFIG_INVALID_KEY;
+void git_config_set(const char *key, const char *value)
+{
+	git_config_set_multivar(key, value, NULL, 0);
 }
 
 /*
  * If value==NULL, unset in (remove from) config,
  * if value_regex!=NULL, disregard key/value pairs where value does not match.
+ * if value_regex==CONFIG_REGEX_NONE, do not match any existing values
+ *     (only add a new one)
  * if multi_replace==0, nothing, or only one matching key/value is replaced,
  *     else all matching key/values (regardless how many) are removed,
  *     before the new pair is written.
@@ -1513,14 +2105,17 @@
  * - the config file is removed and the lock file rename()d to it.
  *
  */
-int git_config_set_multivar_in_file(const char *config_filename,
-				const char *key, const char *value,
-				const char *value_regex, int multi_replace)
+int git_config_set_multivar_in_file_gently(const char *config_filename,
+					   const char *key, const char *value,
+					   const char *value_regex,
+					   int multi_replace)
 {
-	int fd = -1, in_fd;
+	int fd = -1, in_fd = -1;
 	int ret;
 	struct lock_file *lock = NULL;
 	char *filename_buf = NULL;
+	char *contents = NULL;
+	size_t contents_sz;
 
 	/* parse-key returns negative; flip the sign to feed exit(3) */
 	ret = 0 - git_config_parse_key(key, &store.key, &store.baselen);
@@ -1536,10 +2131,10 @@
 	 * The lock serves a purpose in addition to locking: the new
 	 * contents of .git/config will be written into it.
 	 */
-	lock = xcalloc(sizeof(struct lock_file), 1);
+	lock = xcalloc(1, sizeof(struct lock_file));
 	fd = hold_lock_file_for_update(lock, config_filename, 0);
 	if (fd < 0) {
-		error("could not lock config file %s: %s", config_filename, strerror(errno));
+		error_errno("could not lock config file %s", config_filename);
 		free(store.key);
 		ret = CONFIG_NO_LOCK;
 		goto out_free;
@@ -1553,8 +2148,7 @@
 		free(store.key);
 
 		if ( ENOENT != errno ) {
-			error("opening %s: %s", config_filename,
-			      strerror(errno));
+			error_errno("opening %s", config_filename);
 			ret = CONFIG_INVALID_FILE; /* same as "invalid config file" */
 			goto out_free;
 		}
@@ -1570,12 +2164,13 @@
 			goto write_err_out;
 	} else {
 		struct stat st;
-		char *contents;
-		size_t contents_sz, copy_begin, copy_end;
+		size_t copy_begin, copy_end;
 		int i, new_line = 0;
 
 		if (value_regex == NULL)
 			store.value_regex = NULL;
+		else if (value_regex == CONFIG_REGEX_NONE)
+			store.value_regex = CONFIG_REGEX_NONE;
 		else {
 			if (value_regex[0] == '!') {
 				store.do_not_match = 1;
@@ -1607,7 +2202,8 @@
 		if (git_config_from_file(store_aux, config_filename, NULL)) {
 			error("invalid config file %s", config_filename);
 			free(store.key);
-			if (store.value_regex != NULL) {
+			if (store.value_regex != NULL &&
+			    store.value_regex != CONFIG_REGEX_NONE) {
 				regfree(store.value_regex);
 				free(store.value_regex);
 			}
@@ -1616,7 +2212,8 @@
 		}
 
 		free(store.key);
-		if (store.value_regex != NULL) {
+		if (store.value_regex != NULL &&
+		    store.value_regex != CONFIG_REGEX_NONE) {
 			regfree(store.value_regex);
 			free(store.value_regex);
 		}
@@ -1628,11 +2225,31 @@
 			goto out_free;
 		}
 
-		fstat(in_fd, &st);
+		if (fstat(in_fd, &st) == -1) {
+			error_errno(_("fstat on %s failed"), config_filename);
+			ret = CONFIG_INVALID_FILE;
+			goto out_free;
+		}
+
 		contents_sz = xsize_t(st.st_size);
-		contents = xmmap(NULL, contents_sz, PROT_READ,
-			MAP_PRIVATE, in_fd, 0);
+		contents = xmmap_gently(NULL, contents_sz, PROT_READ,
+					MAP_PRIVATE, in_fd, 0);
+		if (contents == MAP_FAILED) {
+			if (errno == ENODEV && S_ISDIR(st.st_mode))
+				errno = EISDIR;
+			error_errno("unable to mmap '%s'", config_filename);
+			ret = CONFIG_INVALID_FILE;
+			contents = NULL;
+			goto out_free;
+		}
 		close(in_fd);
+		in_fd = -1;
+
+		if (chmod(get_lock_file_path(lock), st.st_mode & 07777) < 0) {
+			error_errno("chmod on %s failed", get_lock_file_path(lock));
+			ret = CONFIG_NO_WRITE;
+			goto out_free;
+		}
 
 		if (store.seen == 0)
 			store.seen = 1;
@@ -1681,11 +2298,13 @@
 				goto write_err_out;
 
 		munmap(contents, contents_sz);
+		contents = NULL;
 	}
 
 	if (commit_lock_file(lock) < 0) {
-		error("could not commit config file %s", config_filename);
+		error_errno("could not write config file %s", config_filename);
 		ret = CONFIG_NO_WRITE;
+		lock = NULL;
 		goto out_free;
 	}
 
@@ -1698,23 +2317,50 @@
 	lock = NULL;
 	ret = 0;
 
+	/* Invalidate the config cache */
+	git_config_clear();
+
 out_free:
 	if (lock)
 		rollback_lock_file(lock);
 	free(filename_buf);
+	if (contents)
+		munmap(contents, contents_sz);
+	if (in_fd >= 0)
+		close(in_fd);
 	return ret;
 
 write_err_out:
-	ret = write_error(lock->filename);
+	ret = write_error(get_lock_file_path(lock));
 	goto out_free;
 
 }
 
-int git_config_set_multivar(const char *key, const char *value,
-			const char *value_regex, int multi_replace)
+void git_config_set_multivar_in_file(const char *config_filename,
+				     const char *key, const char *value,
+				     const char *value_regex, int multi_replace)
 {
-	return git_config_set_multivar_in_file(NULL, key, value, value_regex,
-					       multi_replace);
+	if (!git_config_set_multivar_in_file_gently(config_filename, key, value,
+						    value_regex, multi_replace))
+		return;
+	if (value)
+		die(_("could not set '%s' to '%s'"), key, value);
+	else
+		die(_("could not unset '%s'"), key);
+}
+
+int git_config_set_multivar_gently(const char *key, const char *value,
+				   const char *value_regex, int multi_replace)
+{
+	return git_config_set_multivar_in_file_gently(NULL, key, value, value_regex,
+						      multi_replace);
+}
+
+void git_config_set_multivar(const char *key, const char *value,
+			     const char *value_regex, int multi_replace)
+{
+	git_config_set_multivar_in_file(NULL, key, value, value_regex,
+					multi_replace);
 }
 
 static int section_name_match (const char *buf, const char *name)
@@ -1782,16 +2428,17 @@
 	int out_fd;
 	char buf[1024];
 	FILE *config_file;
+	struct stat st;
 
 	if (new_name && !section_name_is_ok(new_name)) {
 		ret = error("invalid section name: %s", new_name);
-		goto out;
+		goto out_no_rollback;
 	}
 
 	if (!config_filename)
 		config_filename = filename_buf = git_pathdup("config");
 
-	lock = xcalloc(sizeof(struct lock_file), 1);
+	lock = xcalloc(1, sizeof(struct lock_file));
 	out_fd = hold_lock_file_for_update(lock, config_filename, 0);
 	if (out_fd < 0) {
 		ret = error("could not lock config file %s", config_filename);
@@ -1800,7 +2447,18 @@
 
 	if (!(config_file = fopen(config_filename, "rb"))) {
 		/* no config file means nothing to rename, no error */
-		goto unlock_and_out;
+		goto commit_and_out;
+	}
+
+	if (fstat(fileno(config_file), &st) == -1) {
+		ret = error_errno(_("fstat on %s failed"), config_filename);
+		goto out;
+	}
+
+	if (chmod(get_lock_file_path(lock), st.st_mode & 07777) < 0) {
+		ret = error_errno("chmod on %s failed",
+				  get_lock_file_path(lock));
+		goto out;
 	}
 
 	while (fgets(buf, sizeof(buf), config_file)) {
@@ -1820,7 +2478,7 @@
 				}
 				store.baselen = strlen(new_name);
 				if (!store_write_section(out_fd, new_name)) {
-					ret = write_error(lock->filename);
+					ret = write_error(get_lock_file_path(lock));
 					goto out;
 				}
 				/*
@@ -1846,15 +2504,18 @@
 			continue;
 		length = strlen(output);
 		if (write_in_full(out_fd, output, length) != length) {
-			ret = write_error(lock->filename);
+			ret = write_error(get_lock_file_path(lock));
 			goto out;
 		}
 	}
 	fclose(config_file);
-unlock_and_out:
+commit_and_out:
 	if (commit_lock_file(lock) < 0)
-		ret = error("could not commit config file %s", config_filename);
+		ret = error_errno("could not write config file %s",
+				  config_filename);
 out:
+	rollback_lock_file(lock);
+out_no_rollback:
 	free(filename_buf);
 	return ret;
 }
@@ -1871,7 +2532,7 @@
 #undef config_error_nonbool
 int config_error_nonbool(const char *var)
 {
-	return error("Missing value for '%s'", var);
+	return error("missing value for '%s'", var);
 }
 
 int parse_config_key(const char *var,
@@ -1879,11 +2540,10 @@
 		     const char **subsection, int *subsection_len,
 		     const char **key)
 {
-	int section_len = strlen(section);
 	const char *dot;
 
 	/* Does it start with "section." ? */
-	if (!starts_with(var, section) || var[section_len] != '.')
+	if (!skip_prefix(var, section, &var) || *var != '.')
 		return -1;
 
 	/*
@@ -1895,14 +2555,64 @@
 	*key = dot + 1;
 
 	/* Did we have a subsection at all? */
-	if (dot == var + section_len) {
-		*subsection = NULL;
-		*subsection_len = 0;
+	if (dot == var) {
+		if (subsection) {
+			*subsection = NULL;
+			*subsection_len = 0;
+		}
 	}
 	else {
-		*subsection = var + section_len + 1;
+		if (!subsection)
+			return -1;
+		*subsection = var + 1;
 		*subsection_len = dot - *subsection;
 	}
 
 	return 0;
 }
+
+const char *current_config_origin_type(void)
+{
+	int type;
+	if (current_config_kvi)
+		type = current_config_kvi->origin_type;
+	else if(cf)
+		type = cf->origin_type;
+	else
+		die("BUG: current_config_origin_type called outside config callback");
+
+	switch (type) {
+	case CONFIG_ORIGIN_BLOB:
+		return "blob";
+	case CONFIG_ORIGIN_FILE:
+		return "file";
+	case CONFIG_ORIGIN_STDIN:
+		return "standard input";
+	case CONFIG_ORIGIN_SUBMODULE_BLOB:
+		return "submodule-blob";
+	case CONFIG_ORIGIN_CMDLINE:
+		return "command line";
+	default:
+		die("BUG: unknown config origin type");
+	}
+}
+
+const char *current_config_name(void)
+{
+	const char *name;
+	if (current_config_kvi)
+		name = current_config_kvi->filename;
+	else if (cf)
+		name = cf->name;
+	else
+		die("BUG: current_config_name called outside config callback");
+	return name ? name : "";
+}
+
+enum config_scope current_config_scope(void)
+{
+	if (current_config_kvi)
+		return current_config_kvi->scope;
+	else
+		return current_parsing_scope;
+}
diff --git a/config.mak.uname b/config.mak.uname
index 7d31fad..399fe19 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -17,9 +17,6 @@
 # because maintaining the nesting to match is a pain.  If
 # we had "elif" things would have been much nicer...
 
-ifeq ($(uname_M),x86_64)
-	XDL_FAST_HASH = YesPlease
-endif
 ifeq ($(uname_S),OSF1)
 	# Need this for u_short definitions et al
 	BASIC_CFLAGS += -D_OSF_SOURCE
@@ -28,15 +25,21 @@
 	NO_NSEC = YesPlease
 endif
 ifeq ($(uname_S),Linux)
+	HAVE_ALLOCA_H = YesPlease
 	NO_STRLCPY = YesPlease
-	NO_MKSTEMPS = YesPlease
 	HAVE_PATHS_H = YesPlease
 	LIBC_CONTAINS_LIBINTL = YesPlease
 	HAVE_DEV_TTY = YesPlease
+	HAVE_CLOCK_GETTIME = YesPlease
+	HAVE_CLOCK_MONOTONIC = YesPlease
+	# -lrt is needed for clock_gettime on glibc <= 2.16
+	NEEDS_LIBRT = YesPlease
+	HAVE_GETDELIM = YesPlease
+	SANE_TEXT_GREP=-a
 endif
 ifeq ($(uname_S),GNU/kFreeBSD)
+	HAVE_ALLOCA_H = YesPlease
 	NO_STRLCPY = YesPlease
-	NO_MKSTEMPS = YesPlease
 	HAVE_PATHS_H = YesPlease
 	DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 	LIBC_CONTAINS_LIBINTL = YesPlease
@@ -50,7 +53,6 @@
 	SHELL_PATH = /usr/local/bin/bash
 	NO_IPV6 = YesPlease
 	NO_HSTRERROR = YesPlease
-	NO_MKSTEMPS = YesPlease
 	BASIC_CFLAGS += -Kthread
 	BASIC_CFLAGS += -I/usr/local/include
 	BASIC_LDFLAGS += -L/usr/local/lib
@@ -74,7 +76,6 @@
 	SHELL_PATH = /usr/bin/bash
 	NO_IPV6 = YesPlease
 	NO_HSTRERROR = YesPlease
-	NO_MKSTEMPS = YesPlease
 	BASIC_CFLAGS += -I/usr/local/include
 	BASIC_LDFLAGS += -L/usr/local/lib
 	NO_STRCASESTR = YesPlease
@@ -86,29 +87,38 @@
 	NEEDS_CRYPTO_WITH_SSL = YesPlease
 	NEEDS_SSL_WITH_CRYPTO = YesPlease
 	NEEDS_LIBICONV = YesPlease
+	# Note: $(uname_R) gives us the underlying Darwin version.
+	# - MacOS 10.0.* and MacOS 10.1.0 = Darwin 1.*
+	# - MacOS 10.x.* = Darwin (x+4).* for (1 <= x)
+	# i.e. "begins with [15678] and a dot" means "10.4.* or older".
 	ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 		OLD_ICONV = UnfortunatelyYes
+		NO_APPLE_COMMON_CRYPTO = YesPlease
 	endif
 	ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 		NO_STRLCPY = YesPlease
 	endif
+	ifeq ($(shell test "`expr "$(uname_R)" : '\([0-9][0-9]*\)\.'`" -ge 11 && echo 1),1)
+		HAVE_GETDELIM = YesPlease
+	endif
 	NO_MEMMEM = YesPlease
 	USE_ST_TIMESPEC = YesPlease
 	HAVE_DEV_TTY = YesPlease
 	COMPAT_OBJS += compat/precompose_utf8.o
 	BASIC_CFLAGS += -DPRECOMPOSE_UNICODE
+	BASIC_CFLAGS += -DPROTECT_HFS_DEFAULT=1
+	HAVE_BSD_SYSCTL = YesPlease
 endif
 ifeq ($(uname_S),SunOS)
 	NEEDS_SOCKET = YesPlease
 	NEEDS_NSL = YesPlease
 	SHELL_PATH = /bin/bash
 	SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
+	HAVE_ALLOCA_H = YesPlease
 	NO_STRCASESTR = YesPlease
 	NO_MEMMEM = YesPlease
 	NO_MKDTEMP = YesPlease
-	NO_MKSTEMPS = YesPlease
 	NO_REGEX = YesPlease
-	NO_FNMATCH_CASEFOLD = YesPlease
 	NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
 	HAVE_DEV_TTY = YesPlease
 	ifeq ($(uname_R),5.6)
@@ -146,19 +156,16 @@
 	endif
 	INSTALL = /usr/ucb/install
 	TAR = gtar
-	BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
+	BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__
 endif
 ifeq ($(uname_O),Cygwin)
 	ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 		NO_D_TYPE_IN_DIRENT = YesPlease
-		NO_D_INO_IN_DIRENT = YesPlease
 		NO_STRCASESTR = YesPlease
 		NO_MEMMEM = YesPlease
-		NO_MKSTEMPS = YesPlease
 		NO_SYMLINK_HEAD = YesPlease
 		NO_IPV6 = YesPlease
 		OLD_ICONV = UnfortunatelyYes
-		NO_THREAD_SAFE_PREAD = YesPlease
 		# There are conflicting reports about this.
 		# On some boxes NO_MMAP is needed, and not so elsewhere.
 		# Try commenting this out if you suspect MMAP is more efficient
@@ -166,12 +173,14 @@
 	else
 		NO_REGEX = UnfortunatelyYes
 	endif
+	HAVE_ALLOCA_H = YesPlease
 	NEEDS_LIBICONV = YesPlease
 	NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 	NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 	X = .exe
 	UNRELIABLE_FSTAT = UnfortunatelyYes
 	SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
+	OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 endif
 ifeq ($(uname_S),FreeBSD)
 	NEEDS_LIBICONV = YesPlease
@@ -187,7 +196,11 @@
 		NO_STRTOUMAX = YesPlease
 	endif
 	PYTHON_PATH = /usr/local/bin/python
+	PERL_PATH = /usr/local/bin/perl
 	HAVE_PATHS_H = YesPlease
+	GMTIME_UNRELIABLE_ERRORS = UnfortunatelyYes
+	HAVE_BSD_SYSCTL = YesPlease
+	PAGER_ENV = LESS=FRX LV=-c MORE=FRX
 endif
 ifeq ($(uname_S),OpenBSD)
 	NO_STRCASESTR = YesPlease
@@ -197,6 +210,7 @@
 	BASIC_CFLAGS += -I/usr/local/include
 	BASIC_LDFLAGS += -L/usr/local/lib
 	HAVE_PATHS_H = YesPlease
+	HAVE_BSD_SYSCTL = YesPlease
 endif
 ifeq ($(uname_S),MirBSD)
 	NO_STRCASESTR = YesPlease
@@ -204,6 +218,7 @@
 	USE_ST_TIMESPEC = YesPlease
 	NEEDS_LIBICONV = YesPlease
 	HAVE_PATHS_H = YesPlease
+	HAVE_BSD_SYSCTL = YesPlease
 endif
 ifeq ($(uname_S),NetBSD)
 	ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
@@ -212,15 +227,14 @@
 	BASIC_CFLAGS += -I/usr/pkg/include
 	BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 	USE_ST_TIMESPEC = YesPlease
-	NO_MKSTEMPS = YesPlease
 	HAVE_PATHS_H = YesPlease
+	HAVE_BSD_SYSCTL = YesPlease
 endif
 ifeq ($(uname_S),AIX)
 	DEFAULT_PAGER = more
 	NO_STRCASESTR = YesPlease
 	NO_MEMMEM = YesPlease
 	NO_MKDTEMP = YesPlease
-	NO_MKSTEMPS = YesPlease
 	NO_STRLCPY = YesPlease
 	NO_NSEC = YesPlease
 	FREAD_READS_DIRECTORIES = UnfortunatelyYes
@@ -239,8 +253,8 @@
 endif
 ifeq ($(uname_S),GNU)
 	# GNU/Hurd
+	HAVE_ALLOCA_H = YesPlease
 	NO_STRLCPY = YesPlease
-	NO_MKSTEMPS = YesPlease
 	HAVE_PATHS_H = YesPlease
 	LIBC_CONTAINS_LIBINTL = YesPlease
 endif
@@ -249,7 +263,6 @@
 	NO_UNSETENV = YesPlease
 	NO_STRCASESTR = YesPlease
 	NO_MEMMEM = YesPlease
-	NO_MKSTEMPS = YesPlease
 	NO_MKDTEMP = YesPlease
 	# When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 	# (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
@@ -259,7 +272,6 @@
 	# issue, comment out the NO_MMAP statement.
 	NO_MMAP = YesPlease
 	NO_REGEX = YesPlease
-	NO_FNMATCH_CASEFOLD = YesPlease
 	SNPRINTF_RETURNS_BOGUS = YesPlease
 	SHELL_PATH = /usr/gnu/bin/bash
 	NEEDS_LIBGEN = YesPlease
@@ -269,7 +281,6 @@
 	NO_UNSETENV = YesPlease
 	NO_STRCASESTR = YesPlease
 	NO_MEMMEM = YesPlease
-	NO_MKSTEMPS = YesPlease
 	NO_MKDTEMP = YesPlease
 	# When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 	# (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
@@ -279,7 +290,6 @@
 	# issue, comment out the NO_MMAP statement.
 	NO_MMAP = YesPlease
 	NO_REGEX = YesPlease
-	NO_FNMATCH_CASEFOLD = YesPlease
 	SNPRINTF_RETURNS_BOGUS = YesPlease
 	SHELL_PATH = /usr/gnu/bin/bash
 	NEEDS_LIBGEN = YesPlease
@@ -290,13 +300,11 @@
 	NO_SETENV = YesPlease
 	NO_STRCASESTR = YesPlease
 	NO_MEMMEM = YesPlease
-	NO_MKSTEMPS = YesPlease
 	NO_STRLCPY = YesPlease
 	NO_MKDTEMP = YesPlease
 	NO_UNSETENV = YesPlease
 	NO_HSTRERROR = YesPlease
 	NO_SYS_SELECT_H = YesPlease
-	NO_FNMATCH_CASEFOLD = YesPlease
 	SNPRINTF_RETURNS_BOGUS = YesPlease
 	NO_NSEC = YesPlease
 	ifeq ($(uname_R),B.11.00)
@@ -316,6 +324,7 @@
 ifeq ($(uname_S),Windows)
 	GIT_VERSION := $(GIT_VERSION).MSVC
 	pathsep = ;
+	HAVE_ALLOCA_H = YesPlease
 	NO_PREAD = YesPlease
 	NEEDS_CRYPTO_WITH_SSL = YesPlease
 	NO_LIBGEN_H = YesPlease
@@ -324,19 +333,15 @@
 	NO_IPV6 = YesPlease
 	NO_UNIX_SOCKETS = YesPlease
 	NO_SETENV = YesPlease
-	NO_UNSETENV = YesPlease
 	NO_STRCASESTR = YesPlease
 	NO_STRLCPY = YesPlease
-	NO_FNMATCH = YesPlease
 	NO_MEMMEM = YesPlease
 	# NEEDS_LIBICONV = YesPlease
 	NO_ICONV = YesPlease
 	NO_STRTOUMAX = YesPlease
 	NO_MKDTEMP = YesPlease
-	NO_MKSTEMPS = YesPlease
 	SNPRINTF_RETURNS_BOGUS = YesPlease
 	NO_SVN_TESTS = YesPlease
-	NO_PERL_MAKEMAKER = YesPlease
 	RUNTIME_PREFIX = YesPlease
 	NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 	NO_NSEC = YesPlease
@@ -345,7 +350,6 @@
 	UNRELIABLE_FSTAT = UnfortunatelyYes
 	OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 	NO_REGEX = YesPlease
-	NO_CURL = YesPlease
 	NO_GETTEXT = YesPlease
 	NO_PYTHON = YesPlease
 	BLK_SHA1 = YesPlease
@@ -363,17 +367,18 @@
 	COMPAT_OBJS = compat/msvc.o compat/winansi.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
 		compat/win32/dirent.o
-	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
-	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
-	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
+	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
+	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE
+	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
 	PTHREAD_LIBS =
 	lib =
+	BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
 ifndef DEBUG
-	BASIC_CFLAGS += -GL -Os -MT
+	BASIC_CFLAGS += -GL -Os -MD
 	BASIC_LDFLAGS += -LTCG
 	AR += -LTCG
 else
-	BASIC_CFLAGS += -Zi -MTd
+	BASIC_CFLAGS += -Zi -MDd
 endif
 	X = .exe
 endif
@@ -384,18 +389,15 @@
 	NO_MKDTEMP = YesPlease
 	NO_STRTOUMAX = YesPlease
 	NO_NSEC = YesPlease
-	NO_MKSTEMPS = YesPlease
 	ifeq ($(uname_R),3.5)
 		NO_INET_NTOP = YesPlease
 		NO_INET_PTON = YesPlease
 		NO_SOCKADDR_STORAGE = YesPlease
-		NO_FNMATCH_CASEFOLD = YesPlease
 	endif
 	ifeq ($(uname_R),5.2)
 		NO_INET_NTOP = YesPlease
 		NO_INET_PTON = YesPlease
 		NO_SOCKADDR_STORAGE = YesPlease
-		NO_FNMATCH_CASEFOLD = YesPlease
 	endif
 endif
 ifeq ($(uname_S),Minix)
@@ -440,13 +442,11 @@
 	NO_D_TYPE_IN_DIRENT = YesPlease
 	NO_HSTRERROR = YesPlease
 	NO_STRCASESTR = YesPlease
-	NO_FNMATCH_CASEFOLD = YesPlease
 	NO_MEMMEM = YesPlease
 	NO_STRLCPY = YesPlease
 	NO_SETENV = YesPlease
 	NO_UNSETENV = YesPlease
 	NO_MKDTEMP = YesPlease
-	NO_MKSTEMPS = YesPlease
 	# Currently libiconv-1.9.1.
 	OLD_ICONV = UnfortunatelyYes
 	NO_REGEX = YesPlease
@@ -474,6 +474,7 @@
 endif
 ifneq (,$(findstring MINGW,$(uname_S)))
 	pathsep = ;
+	HAVE_ALLOCA_H = YesPlease
 	NO_PREAD = YesPlease
 	NEEDS_CRYPTO_WITH_SSL = YesPlease
 	NO_LIBGEN_H = YesPlease
@@ -481,15 +482,12 @@
 	NO_SYMLINK_HEAD = YesPlease
 	NO_UNIX_SOCKETS = YesPlease
 	NO_SETENV = YesPlease
-	NO_UNSETENV = YesPlease
 	NO_STRCASESTR = YesPlease
 	NO_STRLCPY = YesPlease
-	NO_FNMATCH = YesPlease
 	NO_MEMMEM = YesPlease
 	NEEDS_LIBICONV = YesPlease
 	NO_STRTOUMAX = YesPlease
 	NO_MKDTEMP = YesPlease
-	NO_MKSTEMPS = YesPlease
 	NO_SVN_TESTS = YesPlease
 	NO_PERL_MAKEMAKER = YesPlease
 	RUNTIME_PREFIX = YesPlease
@@ -501,18 +499,17 @@
 	OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 	NO_REGEX = YesPlease
 	NO_PYTHON = YesPlease
-	BLK_SHA1 = YesPlease
 	ETAGS_TARGET = ETAGS
 	NO_INET_PTON = YesPlease
 	NO_INET_NTOP = YesPlease
 	NO_POSIX_GOODIES = UnfortunatelyYes
 	DEFAULT_HELP_FORMAT = html
-	COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -D_USE_32BIT_TIME_T -DNOGDI -Icompat -Icompat/win32
+	COMPAT_CFLAGS += -DNOGDI -Icompat -Icompat/win32
 	COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 	COMPAT_OBJS += compat/mingw.o compat/winansi.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
 		compat/win32/dirent.o
-	BASIC_LDFLAGS += -Wl,--large-address-aware
+	BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
 	EXTLIBS += -lws2_32
 	GITLIBS += git.res
 	PTHREAD_LIBS =
@@ -529,8 +526,36 @@
 	INTERNAL_QSORT = YesPlease
 	HAVE_LIBCHARSET_H = YesPlease
 	NO_GETTEXT = YesPlease
+	COMPAT_CLFAGS += -D__USE_MINGW_ACCESS
 else
-	NO_CURL = YesPlease
+	ifeq ($(shell expr "$(uname_R)" : '2\.'),2)
+		# MSys2
+		prefix = /usr/
+		ifeq (MINGW32,$(MSYSTEM))
+			prefix = /mingw32
+		endif
+		ifeq (MINGW64,$(MSYSTEM))
+			prefix = /mingw64
+		else
+			COMPAT_CFLAGS += -D_USE_32BIT_TIME_T
+			BASIC_LDFLAGS += -Wl,--large-address-aware
+		endif
+		CC = gcc
+		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY
+		EXTLIBS += -lntdll
+		INSTALL = /bin/install
+		NO_R_TO_GCC_LINKER = YesPlease
+		INTERNAL_QSORT = YesPlease
+		HAVE_LIBCHARSET_H = YesPlease
+		NO_GETTEXT =
+		USE_GETTEXT_SCHEME = fallthrough
+		USE_LIBPCRE= YesPlease
+		NO_CURL =
+		USE_NED_ALLOCATOR = YesPlease
+	else
+		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO
+		NO_CURL = YesPlease
+	endif
 endif
 endif
 ifeq ($(uname_S),QNX)
@@ -538,12 +563,10 @@
 	EXPAT_NEEDS_XMLPARSE_H = YesPlease
 	HAVE_STRINGS_H = YesPlease
 	NEEDS_SOCKET = YesPlease
-	NO_FNMATCH_CASEFOLD = YesPlease
 	NO_GETPAGESIZE = YesPlease
 	NO_ICONV = YesPlease
 	NO_MEMMEM = YesPlease
 	NO_MKDTEMP = YesPlease
-	NO_MKSTEMPS = YesPlease
 	NO_NSEC = YesPlease
 	NO_PTHREADS = YesPlease
 	NO_R_TO_GCC_LINKER = YesPlease
diff --git a/configure.ac b/configure.ac
index 2f43393..1281655 100644
--- a/configure.ac
+++ b/configure.ac
@@ -272,6 +272,14 @@
 	GIT_CONF_SUBST([LIBPCREDIR])
     fi)
 #
+# Define HAVE_ALLOCA_H if you have working alloca(3) defined in that header.
+AC_FUNC_ALLOCA
+case $ac_cv_working_alloca_h in
+    yes)    HAVE_ALLOCA_H=YesPlease;;
+    *)      HAVE_ALLOCA_H='';;
+esac
+GIT_CONF_SUBST([HAVE_ALLOCA_H])
+#
 # Define NO_CURL if you do not have curl installed.  git-http-pull and
 # git-http-push are not built, and you cannot use http:// and https://
 # transports.
@@ -463,6 +471,13 @@
 	esac
 fi
 
+if grep -a ascii configure.ac >/dev/null; then
+  AC_MSG_RESULT([Using 'grep -a' for sane_grep])
+  SANE_TEXT_GREP=-a
+else
+  SANE_TEXT_GREP=
+fi
+GIT_CONF_SUBST([SANE_TEXT_GREP])
 
 ## Checks for libraries.
 AC_MSG_NOTICE([CHECKS for libraries])
@@ -517,6 +532,30 @@
 
 GIT_CONF_SUBST([NO_CURL])
 
+if test -z "$NO_CURL"; then
+
+AC_CHECK_PROG([CURL_CONFIG], [curl-config],
+[curl-config],
+[no])
+
+if test $CURL_CONFIG != no; then
+    GIT_CONF_SUBST([CURL_CONFIG])
+    if test -z "${NO_OPENSSL}"; then
+      AC_MSG_CHECKING([if Curl supports SSL])
+      if test $(curl-config --features|grep SSL) = SSL; then
+         NEEDS_SSL_WITH_CURL=YesPlease
+         AC_MSG_RESULT([yes])
+      else
+         NEEDS_SSL_WITH_CURL=
+         AC_MSG_RESULT([no])
+      fi
+      GIT_CONF_SUBST([NEEDS_SSL_WITH_CURL])
+    fi
+fi
+
+fi
+
+
 #
 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
 # not built, and you cannot push using http:// and https:// transports.
@@ -738,12 +777,26 @@
 esac
 GIT_CONF_SUBST([SOCKLEN_T])
 
-# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
-AC_CHECK_MEMBER(struct dirent.d_ino,
-[NO_D_INO_IN_DIRENT=],
-[NO_D_INO_IN_DIRENT=YesPlease],
-[#include <dirent.h>])
-GIT_CONF_SUBST([NO_D_INO_IN_DIRENT])
+#
+# Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval.
+AC_CHECK_TYPES([struct itimerval],
+[NO_STRUCT_ITIMERVAL=],
+[NO_STRUCT_ITIMERVAL=UnfortunatelyYes],
+[#include <sys/time.h>])
+GIT_CONF_SUBST([NO_STRUCT_ITIMERVAL])
+#
+# Define USE_ST_TIMESPEC=YesPlease when stat.st_mtimespec.tv_nsec exists.
+# Define NO_NSEC=YesPlease when neither stat.st_mtim.tv_nsec nor
+# stat.st_mtimespec.tv_nsec exists.
+AC_CHECK_MEMBER([struct stat.st_mtimespec.tv_nsec])
+AC_CHECK_MEMBER([struct stat.st_mtim.tv_nsec])
+if test x$ac_cv_member_struct_stat_st_mtimespec_tv_nsec = xyes; then
+	USE_ST_TIMESPEC=YesPlease
+	GIT_CONF_SUBST([USE_ST_TIMESPEC])
+elif test x$ac_cv_member_struct_stat_st_mtim_tv_nsec != xyes; then
+	NO_NSEC=YesPlease
+	GIT_CONF_SUBST([NO_NSEC])
+fi
 #
 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
@@ -783,9 +836,10 @@
 ])
 GIT_CONF_SUBST([NO_IPV6])
 #
-# Define NO_REGEX if you have no or inferior regex support in your C library.
-AC_CACHE_CHECK([whether the platform regex can handle null bytes],
- [ac_cv_c_excellent_regex], [
+# Define NO_REGEX if your C library lacks regex support with REG_STARTEND
+# feature.
+AC_CACHE_CHECK([whether the platform regex supports REG_STARTEND],
+ [ac_cv_c_regex_with_reg_startend], [
 AC_EGREP_CPP(yippeeyeswehaveit,
 	AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT
 #include <regex.h>
@@ -794,10 +848,10 @@
 yippeeyeswehaveit
 #endif
 ]),
-	[ac_cv_c_excellent_regex=yes],
-	[ac_cv_c_excellent_regex=no])
+	[ac_cv_c_regex_with_reg_startend=yes],
+	[ac_cv_c_regex_with_reg_startend=no])
 ])
-if test $ac_cv_c_excellent_regex = yes; then
+if test $ac_cv_c_regex_with_reg_startend = yes; then
 	NO_REGEX=
 else
 	NO_REGEX=YesPlease
@@ -857,6 +911,29 @@
 	SNPRINTF_RETURNS_BOGUS=
 fi
 GIT_CONF_SUBST([SNPRINTF_RETURNS_BOGUS])
+#
+# Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type
+# bits in mode values.
+AC_CACHE_CHECK([whether the platform uses typical file type bits],
+ [ac_cv_sane_mode_bits], [
+AC_EGREP_CPP(yippeeyeswehaveit,
+	AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT],
+[#if S_IFMT == 0170000 && \
+	S_IFREG == 0100000 && S_IFDIR == 0040000 && S_IFLNK == 0120000 && \
+	S_IFBLK == 0060000 && S_IFCHR == 0020000 && \
+	S_IFIFO == 0010000 && S_IFSOCK == 0140000
+yippeeyeswehaveit
+#endif
+]),
+	[ac_cv_sane_mode_bits=yes],
+	[ac_cv_sane_mode_bits=no])
+])
+if test $ac_cv_sane_mode_bits = yes; then
+	NEEDS_MODE_TRANSLATION=
+else
+	NEEDS_MODE_TRANSLATION=UnfortunatelyYes
+fi
+GIT_CONF_SUBST([NEEDS_MODE_TRANSLATION])
 
 
 ## Checks for library functions.
@@ -890,45 +967,45 @@
 # and libcharset does
 CHARSET_LIB=
 AC_CHECK_LIB([iconv], [locale_charset],
-       [],
+       [CHARSET_LIB=-liconv],
        [AC_CHECK_LIB([charset], [locale_charset],
                      [CHARSET_LIB=-lcharset])])
 GIT_CONF_SUBST([CHARSET_LIB])
 #
+# Define HAVE_CLOCK_GETTIME=YesPlease if clock_gettime is available.
+GIT_CHECK_FUNC(clock_gettime,
+	[HAVE_CLOCK_GETTIME=YesPlease],
+	[HAVE_CLOCK_GETTIME=])
+GIT_CONF_SUBST([HAVE_CLOCK_GETTIME])
+
+AC_DEFUN([CLOCK_MONOTONIC_SRC], [
+AC_LANG_PROGRAM([[
+#include <time.h>
+clockid_t id = CLOCK_MONOTONIC;
+]])])
+
+#
+# Define HAVE_CLOCK_MONOTONIC=YesPlease if CLOCK_MONOTONIC is available.
+AC_MSG_CHECKING([for CLOCK_MONOTONIC])
+AC_COMPILE_IFELSE([CLOCK_MONOTONIC_SRC],
+	[AC_MSG_RESULT([yes])
+	HAVE_CLOCK_MONOTONIC=YesPlease],
+	[AC_MSG_RESULT([no])
+	HAVE_CLOCK_MONOTONIC=])
+GIT_CONF_SUBST([HAVE_CLOCK_MONOTONIC])
+#
+# Define NO_SETITIMER if you don't have setitimer.
+GIT_CHECK_FUNC(setitimer,
+[NO_SETITIMER=],
+[NO_SETITIMER=YesPlease])
+GIT_CONF_SUBST([NO_SETITIMER])
+#
 # Define NO_STRCASESTR if you don't have strcasestr.
 GIT_CHECK_FUNC(strcasestr,
 [NO_STRCASESTR=],
 [NO_STRCASESTR=YesPlease])
 GIT_CONF_SUBST([NO_STRCASESTR])
 #
-# Define NO_FNMATCH if you don't have fnmatch
-GIT_CHECK_FUNC(fnmatch,
-[NO_FNMATCH=],
-[NO_FNMATCH=YesPlease])
-GIT_CONF_SUBST([NO_FNMATCH])
-#
-# Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
-# FNM_CASEFOLD GNU extension.
-AC_CACHE_CHECK([whether the fnmatch function supports the FNMATCH_CASEFOLD GNU extension],
- [ac_cv_c_excellent_fnmatch], [
-AC_EGREP_CPP(yippeeyeswehaveit,
-	AC_LANG_PROGRAM([
-#include <fnmatch.h>
-],
-[#ifdef FNM_CASEFOLD
-yippeeyeswehaveit
-#endif
-]),
-	[ac_cv_c_excellent_fnmatch=yes],
-	[ac_cv_c_excellent_fnmatch=no])
-])
-if test $ac_cv_c_excellent_fnmatch = yes; then
-	NO_FNMATCH_CASEFOLD=
-else
-	NO_FNMATCH_CASEFOLD=YesPlease
-fi
-GIT_CONF_SUBST([NO_FNMATCH_CASEFOLD])
-#
 # Define NO_MEMMEM if you don't have memmem.
 GIT_CHECK_FUNC(memmem,
 [NO_MEMMEM=],
@@ -973,23 +1050,46 @@
 [NO_MKDTEMP=YesPlease])
 GIT_CONF_SUBST([NO_MKDTEMP])
 #
-# Define NO_MKSTEMPS if you don't have mkstemps in the C library.
-GIT_CHECK_FUNC(mkstemps,
-[NO_MKSTEMPS=],
-[NO_MKSTEMPS=YesPlease])
-GIT_CONF_SUBST([NO_MKSTEMPS])
-#
 # Define NO_INITGROUPS if you don't have initgroups in the C library.
 GIT_CHECK_FUNC(initgroups,
 [NO_INITGROUPS=],
 [NO_INITGROUPS=YesPlease])
 GIT_CONF_SUBST([NO_INITGROUPS])
 #
+# Define HAVE_GETDELIM if you have getdelim in the C library.
+GIT_CHECK_FUNC(getdelim,
+[HAVE_GETDELIM=YesPlease],
+[HAVE_GETDELIM=])
+GIT_CONF_SUBST([HAVE_GETDELIM])
+#
 #
 # Define NO_MMAP if you want to avoid mmap.
 #
 # Define NO_ICONV if your libc does not properly support iconv.
 
+AC_DEFUN([BSD_SYSCTL_SRC], [
+AC_LANG_PROGRAM([[
+#include <stddef.h>
+#include <sys/types.h>
+#include <sys/sysctl.h>
+]],[[
+int val, mib[2];
+size_t len;
+mib[0] = CTL_HW;
+mib[1] = 1;
+len = sizeof(val);
+return sysctl(mib, 2, &val, &len, NULL, 0) ? 1 : 0;
+]])])
+
+#
+# Define HAVE_BSD_SYSCTL=YesPlease if a BSD-compatible sysctl function is available.
+AC_MSG_CHECKING([for BSD sysctl])
+AC_COMPILE_IFELSE([BSD_SYSCTL_SRC],
+	[AC_MSG_RESULT([yes])
+	HAVE_BSD_SYSCTL=YesPlease],
+	[AC_MSG_RESULT([no])
+	HAVE_BSD_SYSCTL=])
+GIT_CONF_SUBST([HAVE_BSD_SYSCTL])
 
 ## Other checks.
 # Define USE_PIC if you need the main git objects to be built with -fPIC
@@ -1004,14 +1104,19 @@
 AC_DEFUN([PTHREADTEST_SRC], [
 AC_LANG_PROGRAM([[
 #include <pthread.h>
+static void *noop(void *ignore) { return ignore; }
 ]], [[
 	pthread_mutex_t test_mutex;
 	pthread_key_t test_key;
+	pthread_t th;
 	int retcode = 0;
+	void *ret = (void *)0;
 	retcode |= pthread_key_create(&test_key, (void *)0);
 	retcode |= pthread_mutex_init(&test_mutex,(void *)0);
 	retcode |= pthread_mutex_lock(&test_mutex);
 	retcode |= pthread_mutex_unlock(&test_mutex);
+	retcode |= pthread_create(&th, ret, noop, ret);
+	retcode |= pthread_join(th, &ret);
 	return retcode;
 ]])])
 
@@ -1041,7 +1146,12 @@
   # would then trigger compiler warnings on every single file we compile.
   for opt in "" -mt -pthread -lpthread; do
      old_CFLAGS="$CFLAGS"
-     CFLAGS="$opt $CFLAGS"
+     old_LIBS="$LIBS"
+     case "$opt" in
+        -l*)  LIBS="$opt $LIBS" ;;
+        *)    CFLAGS="$opt $CFLAGS" ;;
+     esac
+
      AC_MSG_CHECKING([for POSIX Threads with '$opt'])
      AC_LINK_IFELSE([PTHREADTEST_SRC],
 	[AC_MSG_RESULT([yes])
@@ -1053,6 +1163,7 @@
 	],
 	[AC_MSG_RESULT([no])])
       CFLAGS="$old_CFLAGS"
+      LIBS="$old_LIBS"
   done
   if test $threads_found != yes; then
     AC_CHECK_LIB([pthread], [pthread_create],
diff --git a/connect.c b/connect.c
index 4150412..7d65c1c 100644
--- a/connect.c
+++ b/connect.c
@@ -9,32 +9,29 @@
 #include "url.h"
 #include "string-list.h"
 #include "sha1-array.h"
+#include "transport.h"
 
 static char *server_capabilities;
 static const char *parse_feature_value(const char *, const char *, int *);
 
-static int check_ref(const char *name, int len, unsigned int flags)
+static int check_ref(const char *name, unsigned int flags)
 {
 	if (!flags)
 		return 1;
 
-	if (len < 5 || memcmp(name, "refs/", 5))
+	if (!skip_prefix(name, "refs/", &name))
 		return 0;
 
-	/* Skip the "refs/" part */
-	name += 5;
-	len -= 5;
-
 	/* REF_NORMAL means that we don't want the magic fake tag refs */
 	if ((flags & REF_NORMAL) && check_refname_format(name, 0))
 		return 0;
 
 	/* REF_HEADS means that we want regular branch heads */
-	if ((flags & REF_HEADS) && !memcmp(name, "heads/", 6))
+	if ((flags & REF_HEADS) && starts_with(name, "heads/"))
 		return 1;
 
 	/* REF_TAGS means that we want tags */
-	if ((flags & REF_TAGS) && !memcmp(name, "tags/", 5))
+	if ((flags & REF_TAGS) && starts_with(name, "tags/"))
 		return 1;
 
 	/* All type bits clear means that we are ok with anything */
@@ -43,17 +40,17 @@
 
 int check_ref_type(const struct ref *ref, int flags)
 {
-	return check_ref(ref->name, strlen(ref->name), flags);
+	return check_ref(ref->name, flags);
 }
 
-static void die_initial_contact(int got_at_least_one_head)
+static void die_initial_contact(int unexpected)
 {
-	if (got_at_least_one_head)
-		die("The remote end hung up upon initial contact");
+	if (unexpected)
+		die(_("The remote end hung up upon initial contact"));
 	else
-		die("Could not read from remote repository.\n\n"
-		    "Please make sure you have the correct access rights\n"
-		    "and the repository exists.");
+		die(_("Could not read from remote repository.\n\n"
+		      "Please make sure you have the correct access rights\n"
+		      "and the repository exists."));
 }
 
 static void parse_one_symref_info(struct string_list *symref, const char *val, int len)
@@ -64,9 +61,7 @@
 	if (!len)
 		return; /* just "symref" */
 	/* e.g. "symref=HEAD:refs/heads/master" */
-	sym = xmalloc(len + 1);
-	memcpy(sym, val, len);
-	sym[len] = '\0';
+	sym = xmemdupz(val, len);
 	target = strchr(sym, ':');
 	if (!target)
 		/* just "symref=something" */
@@ -99,7 +94,7 @@
 		parse_one_symref_info(&symref, val, len);
 		feature_list = val + 1;
 	}
-	sort_string_list(&symref);
+	string_list_sort(&symref);
 
 	for (; ref; ref = ref->next) {
 		struct string_list_item *item;
@@ -120,61 +115,83 @@
 			      struct sha1_array *shallow_points)
 {
 	struct ref **orig_list = list;
-	int got_at_least_one_head = 0;
+
+	/*
+	 * A hang-up after seeing some response from the other end
+	 * means that it is unexpected, as we know the other end is
+	 * willing to talk to us.  A hang-up before seeing any
+	 * response does not necessarily mean an ACL problem, though.
+	 */
+	int saw_response;
+	int got_dummy_ref_with_capabilities_declaration = 0;
 
 	*list = NULL;
-	for (;;) {
+	for (saw_response = 0; ; saw_response = 1) {
 		struct ref *ref;
-		unsigned char old_sha1[20];
+		struct object_id old_oid;
 		char *name;
 		int len, name_len;
 		char *buffer = packet_buffer;
+		const char *arg;
 
 		len = packet_read(in, &src_buf, &src_len,
 				  packet_buffer, sizeof(packet_buffer),
 				  PACKET_READ_GENTLE_ON_EOF |
 				  PACKET_READ_CHOMP_NEWLINE);
 		if (len < 0)
-			die_initial_contact(got_at_least_one_head);
+			die_initial_contact(saw_response);
 
 		if (!len)
 			break;
 
-		if (len > 4 && starts_with(buffer, "ERR "))
-			die("remote error: %s", buffer + 4);
+		if (len > 4 && skip_prefix(buffer, "ERR ", &arg))
+			die("remote error: %s", arg);
 
-		if (len == 48 && starts_with(buffer, "shallow ")) {
-			if (get_sha1_hex(buffer + 8, old_sha1))
-				die("protocol error: expected shallow sha-1, got '%s'", buffer + 8);
+		if (len == GIT_SHA1_HEXSZ + strlen("shallow ") &&
+			skip_prefix(buffer, "shallow ", &arg)) {
+			if (get_oid_hex(arg, &old_oid))
+				die("protocol error: expected shallow sha-1, got '%s'", arg);
 			if (!shallow_points)
 				die("repository on the other end cannot be shallow");
-			sha1_array_append(shallow_points, old_sha1);
+			sha1_array_append(shallow_points, old_oid.hash);
 			continue;
 		}
 
-		if (len < 42 || get_sha1_hex(buffer, old_sha1) || buffer[40] != ' ')
+		if (len < GIT_SHA1_HEXSZ + 2 || get_oid_hex(buffer, &old_oid) ||
+			buffer[GIT_SHA1_HEXSZ] != ' ')
 			die("protocol error: expected sha/ref, got '%s'", buffer);
-		name = buffer + 41;
+		name = buffer + GIT_SHA1_HEXSZ + 1;
 
 		name_len = strlen(name);
-		if (len != name_len + 41) {
+		if (len != name_len + GIT_SHA1_HEXSZ + 1) {
 			free(server_capabilities);
 			server_capabilities = xstrdup(name + name_len + 1);
 		}
 
-		if (extra_have &&
-		    name_len == 5 && !memcmp(".have", name, 5)) {
-			sha1_array_append(extra_have, old_sha1);
+		if (extra_have && !strcmp(name, ".have")) {
+			sha1_array_append(extra_have, old_oid.hash);
 			continue;
 		}
 
-		if (!check_ref(name, name_len, flags))
+		if (!strcmp(name, "capabilities^{}")) {
+			if (saw_response)
+				die("protocol error: unexpected capabilities^{}");
+			if (got_dummy_ref_with_capabilities_declaration)
+				die("protocol error: multiple capabilities^{}");
+			got_dummy_ref_with_capabilities_declaration = 1;
 			continue;
-		ref = alloc_ref(buffer + 41);
-		hashcpy(ref->old_sha1, old_sha1);
+		}
+
+		if (!check_ref(name, flags))
+			continue;
+
+		if (got_dummy_ref_with_capabilities_declaration)
+			die("protocol error: unexpected ref after capabilities^{}");
+
+		ref = alloc_ref(buffer + GIT_SHA1_HEXSZ + 1);
+		oidcpy(&ref->old_oid, &old_oid);
 		*list = ref;
 		list = &ref->next;
-		got_at_least_one_head = 1;
 	}
 
 	annotate_refs_with_symref_info(*orig_list);
@@ -260,7 +277,7 @@
 		case PROTO_GIT:
 			return "git";
 		default:
-			return "unkown protocol";
+			return "unknown protocol";
 	}
 }
 
@@ -270,37 +287,55 @@
 		return PROTO_SSH;
 	if (!strcmp(name, "git"))
 		return PROTO_GIT;
-	if (!strcmp(name, "git+ssh"))
+	if (!strcmp(name, "git+ssh")) /* deprecated - do not use */
 		return PROTO_SSH;
-	if (!strcmp(name, "ssh+git"))
+	if (!strcmp(name, "ssh+git")) /* deprecated - do not use */
 		return PROTO_SSH;
 	if (!strcmp(name, "file"))
 		return PROTO_FILE;
 	die("I don't handle protocol '%s'", name);
 }
 
+static char *host_end(char **hoststart, int removebrackets)
+{
+	char *host = *hoststart;
+	char *end;
+	char *start = strstr(host, "@[");
+	if (start)
+		start++; /* Jump over '@' */
+	else
+		start = host;
+	if (start[0] == '[') {
+		end = strchr(start + 1, ']');
+		if (end) {
+			if (removebrackets) {
+				*end = 0;
+				memmove(start, start + 1, end - start);
+				end++;
+			}
+		} else
+			end = host;
+	} else
+		end = host;
+	return end;
+}
+
 #define STR_(s)	# s
 #define STR(s)	STR_(s)
 
 static void get_host_and_port(char **host, const char **port)
 {
 	char *colon, *end;
-
-	if (*host[0] == '[') {
-		end = strchr(*host + 1, ']');
-		if (end) {
-			*end = 0;
-			end++;
-			(*host)++;
-		} else
-			end = *host;
-	} else
-		end = *host;
+	end = host_end(host, 1);
 	colon = strchr(end, ':');
-
 	if (colon) {
-		*colon = 0;
-		*port = colon + 1;
+		long portnr = strtol(colon + 1, &end, 10);
+		if (end != colon + 1 && *end == '\0' && 0 <= portnr && portnr < 65536) {
+			*colon = 0;
+			*port = colon + 1;
+		} else if (!colon[1]) {
+			*colon = 0;
+		}
 	}
 }
 
@@ -320,7 +355,7 @@
 	static char addr[NI_MAXHOST];
 	if (getnameinfo(ai->ai_addr, ai->ai_addrlen, addr, sizeof(addr), NULL, 0,
 			NI_NUMERICHOST) != 0)
-		strcpy(addr, "(unknown)");
+		xsnprintf(addr, sizeof(addr), "(unknown)");
 
 	return addr;
 }
@@ -342,6 +377,10 @@
 		port = "<none>";
 
 	memset(&hints, 0, sizeof(hints));
+	if (flags & CONNECT_IPV4)
+		hints.ai_family = AF_INET;
+	else if (flags & CONNECT_IPV6)
+		hints.ai_family = AF_INET6;
 	hints.ai_socktype = SOCK_STREAM;
 	hints.ai_protocol = IPPROTO_TCP;
 
@@ -534,34 +573,34 @@
 static struct child_process *git_proxy_connect(int fd[2], char *host)
 {
 	const char *port = STR(DEFAULT_GIT_PORT);
-	const char **argv;
 	struct child_process *proxy;
 
 	get_host_and_port(&host, &port);
 
-	argv = xmalloc(sizeof(*argv) * 4);
-	argv[0] = git_proxy_command;
-	argv[1] = host;
-	argv[2] = port;
-	argv[3] = NULL;
-	proxy = xcalloc(1, sizeof(*proxy));
-	proxy->argv = argv;
+	proxy = xmalloc(sizeof(*proxy));
+	child_process_init(proxy);
+	argv_array_push(&proxy->args, git_proxy_command);
+	argv_array_push(&proxy->args, host);
+	argv_array_push(&proxy->args, port);
 	proxy->in = -1;
 	proxy->out = -1;
 	if (start_command(proxy))
-		die("cannot start proxy %s", argv[0]);
+		die("cannot start proxy %s", git_proxy_command);
 	fd[0] = proxy->out; /* read from proxy stdout */
 	fd[1] = proxy->in;  /* write to proxy stdin */
 	return proxy;
 }
 
-static const char *get_port_numeric(const char *p)
+static char *get_port(char *host)
 {
 	char *end;
+	char *p = strchr(host, ':');
+
 	if (p) {
 		long port = strtol(p + 1, &end, 10);
 		if (end != p + 1 && *end == '\0' && 0 <= port && port < 65536) {
-			return p;
+			*p = '\0';
+			return p+1;
 		}
 	}
 
@@ -603,14 +642,7 @@
 	 * Don't do destructive transforms as protocol code does
 	 * '[]' unwrapping in get_host_and_port()
 	 */
-	if (host[0] == '[') {
-		end = strchr(host + 1, ']');
-		if (end) {
-			end++;
-		} else
-			end = host;
-	} else
-		end = host;
+	end = host_end(&host, 0);
 
 	if (protocol == PROTO_LOCAL)
 		path = end;
@@ -644,7 +676,82 @@
 	return protocol;
 }
 
-static struct child_process no_fork;
+static struct child_process no_fork = CHILD_PROCESS_INIT;
+
+static const char *get_ssh_command(void)
+{
+	const char *ssh;
+
+	if ((ssh = getenv("GIT_SSH_COMMAND")))
+		return ssh;
+
+	if (!git_config_get_string_const("core.sshcommand", &ssh))
+		return ssh;
+
+	return NULL;
+}
+
+static int override_ssh_variant(int *port_option, int *needs_batch)
+{
+	char *variant;
+
+	variant = xstrdup_or_null(getenv("GIT_SSH_VARIANT"));
+	if (!variant &&
+	    git_config_get_string("ssh.variant", &variant))
+		return 0;
+
+	if (!strcmp(variant, "plink") || !strcmp(variant, "putty")) {
+		*port_option = 'P';
+		*needs_batch = 0;
+	} else if (!strcmp(variant, "tortoiseplink")) {
+		*port_option = 'P';
+		*needs_batch = 1;
+	} else {
+		*port_option = 'p';
+		*needs_batch = 0;
+	}
+	free(variant);
+	return 1;
+}
+
+static void handle_ssh_variant(const char *ssh_command, int is_cmdline,
+			       int *port_option, int *needs_batch)
+{
+	const char *variant;
+	char *p = NULL;
+
+	if (override_ssh_variant(port_option, needs_batch))
+		return;
+
+	if (!is_cmdline) {
+		p = xstrdup(ssh_command);
+		variant = basename(p);
+	} else {
+		const char **ssh_argv;
+
+		p = xstrdup(ssh_command);
+		if (split_cmdline(p, &ssh_argv)) {
+			variant = basename((char *)ssh_argv[0]);
+			/*
+			 * At this point, variant points into the buffer
+			 * referenced by p, hence we do not need ssh_argv
+			 * any longer.
+			 */
+			free(ssh_argv);
+		} else
+			return;
+	}
+
+	if (!strcasecmp(variant, "plink") ||
+	    !strcasecmp(variant, "plink.exe"))
+		*port_option = 'P';
+	else if (!strcasecmp(variant, "tortoiseplink") ||
+		 !strcasecmp(variant, "tortoiseplink.exe")) {
+		*port_option = 'P';
+		*needs_batch = 1;
+	}
+	free(p);
+}
 
 /*
  * This returns a dummy child_process if the transport protocol does not
@@ -663,7 +770,6 @@
 	char *hostandport, *path;
 	struct child_process *conn = &no_fork;
 	enum protocol protocol;
-	const char **arg;
 	struct strbuf cmd = STRBUF_INIT;
 
 	/* Without this we cannot rely on waitpid() to tell
@@ -672,17 +778,29 @@
 	signal(SIGCHLD, SIG_DFL);
 
 	protocol = parse_connect_url(url, &hostandport, &path);
-	if (flags & CONNECT_DIAG_URL) {
+	if ((flags & CONNECT_DIAG_URL) && (protocol != PROTO_SSH)) {
 		printf("Diag: url=%s\n", url ? url : "NULL");
 		printf("Diag: protocol=%s\n", prot_name(protocol));
 		printf("Diag: hostandport=%s\n", hostandport ? hostandport : "NULL");
 		printf("Diag: path=%s\n", path ? path : "NULL");
 		conn = NULL;
 	} else if (protocol == PROTO_GIT) {
+		/*
+		 * Set up virtual host information based on where we will
+		 * connect, unless the user has overridden us in
+		 * the environment.
+		 */
+		char *target_host = getenv("GIT_OVERRIDE_VIRTUAL_HOST");
+		if (target_host)
+			target_host = xstrdup(target_host);
+		else
+			target_host = xstrdup(hostandport);
+
+		transport_check_allowed("git");
+
 		/* These underlying connection commands die() if they
 		 * cannot connect.
 		 */
-		char *target_host = xstrdup(hostandport);
 		if (git_use_proxy(hostandport))
 			conn = git_proxy_connect(fd, hostandport);
 		else
@@ -694,46 +812,86 @@
 		 * Note: Do not add any other headers here!  Doing so
 		 * will cause older git-daemon servers to crash.
 		 */
-		packet_write(fd[1],
+		packet_write_fmt(fd[1],
 			     "%s %s%chost=%s%c",
 			     prog, path, 0,
 			     target_host, 0);
 		free(target_host);
 	} else {
-		conn = xcalloc(1, sizeof(*conn));
+		conn = xmalloc(sizeof(*conn));
+		child_process_init(conn);
 
 		strbuf_addstr(&cmd, prog);
 		strbuf_addch(&cmd, ' ');
 		sq_quote_buf(&cmd, path);
 
+		/* remove repo-local variables from the environment */
+		conn->env = local_repo_env;
+		conn->use_shell = 1;
 		conn->in = conn->out = -1;
-		conn->argv = arg = xcalloc(7, sizeof(*arg));
 		if (protocol == PROTO_SSH) {
-			const char *ssh = getenv("GIT_SSH");
-			int putty = ssh && strcasestr(ssh, "plink");
+			const char *ssh;
+			int needs_batch = 0;
+			int port_option = 'p';
 			char *ssh_host = hostandport;
 			const char *port = NULL;
+			transport_check_allowed("ssh");
 			get_host_and_port(&ssh_host, &port);
-			port = get_port_numeric(port);
 
-			if (!ssh) ssh = "ssh";
+			if (!port)
+				port = get_port(ssh_host);
 
-			*arg++ = ssh;
-			if (putty && !strcasestr(ssh, "tortoiseplink"))
-				*arg++ = "-batch";
-			if (port) {
-				/* P is for PuTTY, p is for OpenSSH */
-				*arg++ = putty ? "-P" : "-p";
-				*arg++ = port;
+			if (flags & CONNECT_DIAG_URL) {
+				printf("Diag: url=%s\n", url ? url : "NULL");
+				printf("Diag: protocol=%s\n", prot_name(protocol));
+				printf("Diag: userandhost=%s\n", ssh_host ? ssh_host : "NULL");
+				printf("Diag: port=%s\n", port ? port : "NONE");
+				printf("Diag: path=%s\n", path ? path : "NULL");
+
+				free(hostandport);
+				free(path);
+				free(conn);
+				return NULL;
 			}
-			*arg++ = ssh_host;
-		}	else {
-			/* remove repo-local variables from the environment */
-			conn->env = local_repo_env;
-			conn->use_shell = 1;
+
+			ssh = get_ssh_command();
+			if (ssh)
+				handle_ssh_variant(ssh, 1, &port_option,
+						   &needs_batch);
+			else {
+				/*
+				 * GIT_SSH is the no-shell version of
+				 * GIT_SSH_COMMAND (and must remain so for
+				 * historical compatibility).
+				 */
+				conn->use_shell = 0;
+
+				ssh = getenv("GIT_SSH");
+				if (!ssh)
+					ssh = "ssh";
+				else
+					handle_ssh_variant(ssh, 0,
+							   &port_option,
+							   &needs_batch);
+			}
+
+			argv_array_push(&conn->args, ssh);
+			if (flags & CONNECT_IPV4)
+				argv_array_push(&conn->args, "-4");
+			else if (flags & CONNECT_IPV6)
+				argv_array_push(&conn->args, "-6");
+			if (needs_batch)
+				argv_array_push(&conn->args, "-batch");
+			if (port) {
+				argv_array_pushf(&conn->args,
+						 "-%c", port_option);
+				argv_array_push(&conn->args, port);
+			}
+			argv_array_push(&conn->args, ssh_host);
+		} else {
+			transport_check_allowed("file");
 		}
-		*arg++ = cmd.buf;
-		*arg = NULL;
+		argv_array_push(&conn->args, cmd.buf);
 
 		if (start_command(conn))
 			die("unable to fork");
@@ -759,7 +917,6 @@
 		return 0;
 
 	code = finish_command(conn);
-	free(conn->argv);
 	free(conn);
 	return code;
 }
diff --git a/connect.h b/connect.h
index c41a685..01f14cd 100644
--- a/connect.h
+++ b/connect.h
@@ -3,6 +3,8 @@
 
 #define CONNECT_VERBOSE       (1u << 0)
 #define CONNECT_DIAG_URL      (1u << 1)
+#define CONNECT_IPV4          (1u << 2)
+#define CONNECT_IPV6          (1u << 3)
 extern struct child_process *git_connect(int fd[2], const char *url, const char *prog, int flags);
 extern int finish_connect(struct child_process *conn);
 extern int git_connection_is_socket(struct child_process *conn);
diff --git a/connected.c b/connected.c
index be0253e..136c2ac 100644
--- a/connected.c
+++ b/connected.c
@@ -4,10 +4,6 @@
 #include "connected.h"
 #include "transport.h"
 
-int check_everything_connected(sha1_iterate_fn fn, int quiet, void *cb_data)
-{
-	return check_everything_connected_with_transport(fn, quiet, cb_data, NULL);
-}
 /*
  * If we feed all the commits we want to verify to this command
  *
@@ -19,53 +15,62 @@
  *
  * Returns 0 if everything is connected, non-zero otherwise.
  */
-static int check_everything_connected_real(sha1_iterate_fn fn,
-					   int quiet,
-					   void *cb_data,
-					   struct transport *transport,
-					   const char *shallow_file)
+int check_connected(sha1_iterate_fn fn, void *cb_data,
+		    struct check_connected_options *opt)
 {
-	struct child_process rev_list;
-	const char *argv[9];
+	struct child_process rev_list = CHILD_PROCESS_INIT;
+	struct check_connected_options defaults = CHECK_CONNECTED_INIT;
 	char commit[41];
 	unsigned char sha1[20];
-	int err = 0, ac = 0;
+	int err = 0;
 	struct packed_git *new_pack = NULL;
+	struct transport *transport;
+	size_t base_len;
 
-	if (fn(cb_data, sha1))
+	if (!opt)
+		opt = &defaults;
+	transport = opt->transport;
+
+	if (fn(cb_data, sha1)) {
+		if (opt->err_fd)
+			close(opt->err_fd);
 		return err;
+	}
 
 	if (transport && transport->smart_options &&
 	    transport->smart_options->self_contained_and_connected &&
 	    transport->pack_lockfile &&
-	    ends_with(transport->pack_lockfile, ".keep")) {
+	    strip_suffix(transport->pack_lockfile, ".keep", &base_len)) {
 		struct strbuf idx_file = STRBUF_INIT;
-		strbuf_addstr(&idx_file, transport->pack_lockfile);
-		strbuf_setlen(&idx_file, idx_file.len - 5); /* ".keep" */
+		strbuf_add(&idx_file, transport->pack_lockfile, base_len);
 		strbuf_addstr(&idx_file, ".idx");
 		new_pack = add_packed_git(idx_file.buf, idx_file.len, 1);
 		strbuf_release(&idx_file);
 	}
 
-	if (shallow_file) {
-		argv[ac++] = "--shallow-file";
-		argv[ac++] = shallow_file;
+	if (opt->shallow_file) {
+		argv_array_push(&rev_list.args, "--shallow-file");
+		argv_array_push(&rev_list.args, opt->shallow_file);
 	}
-	argv[ac++] = "rev-list";
-	argv[ac++] = "--objects";
-	argv[ac++] = "--stdin";
-	argv[ac++] = "--not";
-	argv[ac++] = "--all";
-	if (quiet)
-		argv[ac++] = "--quiet";
-	argv[ac] = NULL;
+	argv_array_push(&rev_list.args,"rev-list");
+	argv_array_push(&rev_list.args, "--objects");
+	argv_array_push(&rev_list.args, "--stdin");
+	argv_array_push(&rev_list.args, "--not");
+	argv_array_push(&rev_list.args, "--all");
+	argv_array_push(&rev_list.args, "--quiet");
+	if (opt->progress)
+		argv_array_pushf(&rev_list.args, "--progress=%s",
+				 _("Checking connectivity"));
 
-	memset(&rev_list, 0, sizeof(rev_list));
-	rev_list.argv = argv;
 	rev_list.git_cmd = 1;
+	rev_list.env = opt->env;
 	rev_list.in = -1;
 	rev_list.no_stdout = 1;
-	rev_list.no_stderr = quiet;
+	if (opt->err_fd)
+		rev_list.err = opt->err_fd;
+	else
+		rev_list.no_stderr = opt->quiet;
+
 	if (start_command(&rev_list))
 		return error(_("Could not run 'git rev-list'"));
 
@@ -87,34 +92,15 @@
 		memcpy(commit, sha1_to_hex(sha1), 40);
 		if (write_in_full(rev_list.in, commit, 41) < 0) {
 			if (errno != EPIPE && errno != EINVAL)
-				error(_("failed write to rev-list: %s"),
-				      strerror(errno));
+				error_errno(_("failed write to rev-list"));
 			err = -1;
 			break;
 		}
 	} while (!fn(cb_data, sha1));
 
-	if (close(rev_list.in)) {
-		error(_("failed to close rev-list's stdin: %s"), strerror(errno));
-		err = -1;
-	}
+	if (close(rev_list.in))
+		err = error_errno(_("failed to close rev-list's stdin"));
 
 	sigchain_pop(SIGPIPE);
 	return finish_command(&rev_list) || err;
 }
-
-int check_everything_connected_with_transport(sha1_iterate_fn fn,
-					      int quiet,
-					      void *cb_data,
-					      struct transport *transport)
-{
-	return check_everything_connected_real(fn, quiet, cb_data,
-					       transport, NULL);
-}
-
-int check_shallow_connected(sha1_iterate_fn fn, int quiet, void *cb_data,
-			    const char *shallow_file)
-{
-	return check_everything_connected_real(fn, quiet, cb_data,
-					       NULL, shallow_file);
-}
diff --git a/connected.h b/connected.h
index 071d408..4ca325f 100644
--- a/connected.h
+++ b/connected.h
@@ -11,17 +11,47 @@
 typedef int (*sha1_iterate_fn)(void *, unsigned char [20]);
 
 /*
+ * Named-arguments struct for check_connected. All arguments are
+ * optional, and can be left to defaults as set by CHECK_CONNECTED_INIT.
+ */
+struct check_connected_options {
+	/* Avoid printing any errors to stderr. */
+	int quiet;
+
+	/* --shallow-file to pass to rev-list sub-process */
+	const char *shallow_file;
+
+	/* Transport whose objects we are checking, if available. */
+	struct transport *transport;
+
+	/*
+	 * If non-zero, send error messages to this descriptor rather
+	 * than stderr. The descriptor is closed before check_connected
+	 * returns.
+	 */
+	int err_fd;
+
+	/* If non-zero, show progress as we traverse the objects. */
+	int progress;
+
+	/*
+	 * Insert these variables into the environment of the child process.
+	 */
+	const char **env;
+};
+
+#define CHECK_CONNECTED_INIT { 0 }
+
+/*
  * Make sure that our object store has all the commits necessary to
  * connect the ancestry chain to some of our existing refs, and all
  * the trees and blobs that these commits use.
  *
  * Return 0 if Ok, non zero otherwise (i.e. some missing objects)
+ *
+ * If "opt" is NULL, behaves as if CHECK_CONNECTED_INIT was passed.
  */
-extern int check_everything_connected(sha1_iterate_fn, int quiet, void *cb_data);
-extern int check_shallow_connected(sha1_iterate_fn, int quiet, void *cb_data,
-				   const char *shallow_file);
-extern int check_everything_connected_with_transport(sha1_iterate_fn, int quiet,
-						     void *cb_data,
-						     struct transport *transport);
+int check_connected(sha1_iterate_fn fn, void *cb_data,
+		    struct check_connected_options *opt);
 
 #endif /* CONNECTED_H */
diff --git a/contrib/coccinelle/.gitignore b/contrib/coccinelle/.gitignore
new file mode 100644
index 0000000..d3f2964
--- /dev/null
+++ b/contrib/coccinelle/.gitignore
@@ -0,0 +1 @@
+*.patch*
diff --git a/contrib/coccinelle/README b/contrib/coccinelle/README
new file mode 100644
index 0000000..9c2f887
--- /dev/null
+++ b/contrib/coccinelle/README
@@ -0,0 +1,2 @@
+This directory provides examples of Coccinelle (http://coccinelle.lip6.fr/)
+semantic patches that might be useful to developers.
diff --git a/contrib/coccinelle/array.cocci b/contrib/coccinelle/array.cocci
new file mode 100644
index 0000000..4ba98b7
--- /dev/null
+++ b/contrib/coccinelle/array.cocci
@@ -0,0 +1,42 @@
+@@
+type T;
+T *dst;
+T *src;
+expression n;
+@@
+- memcpy(dst, src, n * sizeof(*dst));
++ COPY_ARRAY(dst, src, n);
+
+@@
+type T;
+T *dst;
+T *src;
+expression n;
+@@
+- memcpy(dst, src, n * sizeof(*src));
++ COPY_ARRAY(dst, src, n);
+
+@@
+type T;
+T *dst;
+T *src;
+expression n;
+@@
+- memcpy(dst, src, n * sizeof(T));
++ COPY_ARRAY(dst, src, n);
+
+@@
+type T;
+T *ptr;
+expression n;
+@@
+- ptr = xmalloc(n * sizeof(*ptr));
++ ALLOC_ARRAY(ptr, n);
+
+@@
+type T;
+T *ptr;
+expression n;
+@@
+- ptr = xmalloc(n * sizeof(T));
++ ALLOC_ARRAY(ptr, n);
diff --git a/contrib/coccinelle/free.cocci b/contrib/coccinelle/free.cocci
new file mode 100644
index 0000000..c03ba73
--- /dev/null
+++ b/contrib/coccinelle/free.cocci
@@ -0,0 +1,11 @@
+@@
+expression E;
+@@
+- if (E)
+  free(E);
+
+@@
+expression E;
+@@
+- if (!E)
+  free(E);
diff --git a/contrib/coccinelle/object_id.cocci b/contrib/coccinelle/object_id.cocci
new file mode 100644
index 0000000..09afdbf
--- /dev/null
+++ b/contrib/coccinelle/object_id.cocci
@@ -0,0 +1,110 @@
+@@
+expression E1;
+@@
+- is_null_sha1(E1.hash)
++ is_null_oid(&E1)
+
+@@
+expression E1;
+@@
+- is_null_sha1(E1->hash)
++ is_null_oid(E1)
+
+@@
+expression E1;
+@@
+- sha1_to_hex(E1.hash)
++ oid_to_hex(&E1)
+
+@@
+identifier f != oid_to_hex;
+expression E1;
+@@
+  f(...) {...
+- sha1_to_hex(E1->hash)
++ oid_to_hex(E1)
+  ...}
+
+@@
+expression E1, E2;
+@@
+- sha1_to_hex_r(E1, E2.hash)
++ oid_to_hex_r(E1, &E2)
+
+@@
+identifier f != oid_to_hex_r;
+expression E1, E2;
+@@
+   f(...) {...
+- sha1_to_hex_r(E1, E2->hash)
++ oid_to_hex_r(E1, E2)
+  ...}
+
+@@
+expression E1;
+@@
+- hashclr(E1.hash)
++ oidclr(&E1)
+
+@@
+identifier f != oidclr;
+expression E1;
+@@
+  f(...) {...
+- hashclr(E1->hash)
++ oidclr(E1)
+  ...}
+
+@@
+expression E1, E2;
+@@
+- hashcmp(E1.hash, E2.hash)
++ oidcmp(&E1, &E2)
+
+@@
+identifier f != oidcmp;
+expression E1, E2;
+@@
+  f(...) {...
+- hashcmp(E1->hash, E2->hash)
++ oidcmp(E1, E2)
+  ...}
+
+@@
+expression E1, E2;
+@@
+- hashcmp(E1->hash, E2.hash)
++ oidcmp(E1, &E2)
+
+@@
+expression E1, E2;
+@@
+- hashcmp(E1.hash, E2->hash)
++ oidcmp(&E1, E2)
+
+@@
+expression E1, E2;
+@@
+- hashcpy(E1.hash, E2.hash)
++ oidcpy(&E1, &E2)
+
+@@
+identifier f != oidcpy;
+expression E1, E2;
+@@
+  f(...) {...
+- hashcpy(E1->hash, E2->hash)
++ oidcpy(E1, E2)
+  ...}
+
+@@
+expression E1, E2;
+@@
+- hashcpy(E1->hash, E2.hash)
++ oidcpy(E1, &E2)
+
+@@
+expression E1, E2;
+@@
+- hashcpy(E1.hash, E2->hash)
++ oidcpy(&E1, E2)
diff --git a/contrib/coccinelle/qsort.cocci b/contrib/coccinelle/qsort.cocci
new file mode 100644
index 0000000..22b93a9
--- /dev/null
+++ b/contrib/coccinelle/qsort.cocci
@@ -0,0 +1,37 @@
+@@
+expression base, nmemb, compar;
+@@
+- qsort(base, nmemb, sizeof(*base), compar);
++ QSORT(base, nmemb, compar);
+
+@@
+expression base, nmemb, compar;
+@@
+- qsort(base, nmemb, sizeof(base[0]), compar);
++ QSORT(base, nmemb, compar);
+
+@@
+type T;
+T *base;
+expression nmemb, compar;
+@@
+- qsort(base, nmemb, sizeof(T), compar);
++ QSORT(base, nmemb, compar);
+
+@@
+expression base, nmemb, compar;
+@@
+- if (nmemb)
+    QSORT(base, nmemb, compar);
+
+@@
+expression base, nmemb, compar;
+@@
+- if (nmemb > 0)
+    QSORT(base, nmemb, compar);
+
+@@
+expression base, nmemb, compar;
+@@
+- if (nmemb > 1)
+    QSORT(base, nmemb, compar);
diff --git a/contrib/coccinelle/strbuf.cocci b/contrib/coccinelle/strbuf.cocci
new file mode 100644
index 0000000..1d580e4
--- /dev/null
+++ b/contrib/coccinelle/strbuf.cocci
@@ -0,0 +1,46 @@
+@ strbuf_addf_with_format_only @
+expression E;
+constant fmt;
+@@
+  strbuf_addf(E,
+(
+  fmt
+|
+  _(fmt)
+)
+  );
+
+@ script:python @
+fmt << strbuf_addf_with_format_only.fmt;
+@@
+cocci.include_match("%" not in fmt)
+
+@ extends strbuf_addf_with_format_only @
+@@
+- strbuf_addf
++ strbuf_addstr
+  (E,
+(
+  fmt
+|
+  _(fmt)
+)
+  );
+
+@@
+expression E1, E2;
+@@
+- strbuf_addf(E1, "%s", E2);
++ strbuf_addstr(E1, E2);
+
+@@
+expression E1, E2, E3;
+@@
+- strbuf_addstr(E1, find_unique_abbrev(E2, E3));
++ strbuf_add_unique_abbrev(E1, E2, E3);
+
+@@
+expression E1, E2;
+@@
+- strbuf_addstr(E1, real_path(E2));
++ strbuf_add_real_path(E1, E2);
diff --git a/contrib/coccinelle/swap.cocci b/contrib/coccinelle/swap.cocci
new file mode 100644
index 0000000..a0934d1
--- /dev/null
+++ b/contrib/coccinelle/swap.cocci
@@ -0,0 +1,28 @@
+@ swap_with_declaration @
+type T;
+identifier tmp;
+T a, b;
+@@
+- T tmp = a;
++ T tmp;
++ tmp = a;
+  a = b;
+  b = tmp;
+
+@ swap @
+type T;
+T tmp, a, b;
+@@
+- tmp = a;
+- a = b;
+- b = tmp;
++ SWAP(a, b);
+
+@ extends swap @
+identifier unused;
+@@
+  {
+  ...
+- T unused;
+  ... when != unused
+  }
diff --git a/contrib/coccinelle/xstrdup_or_null.cocci b/contrib/coccinelle/xstrdup_or_null.cocci
new file mode 100644
index 0000000..8e05d1c
--- /dev/null
+++ b/contrib/coccinelle/xstrdup_or_null.cocci
@@ -0,0 +1,13 @@
+@@
+expression E;
+expression V;
+@@
+- if (E)
+-    V = xstrdup(E);
++ V = xstrdup_or_null(E);
+
+@@
+expression E;
+@@
+- xstrdup(absolute_path(E))
++ absolute_pathdup(E)
diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 9525343..fc32286 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -10,38 +10,65 @@
 #    *) local and remote tag names
 #    *) .git/remotes file names
 #    *) git 'subcommands'
+#    *) git email aliases for git-send-email
 #    *) tree paths within 'ref:path/to/file' expressions
 #    *) file paths within current working directory and index
 #    *) common --long-options
 #
 # To use these routines:
 #
-#    1) Copy this file to somewhere (e.g. ~/.git-completion.sh).
+#    1) Copy this file to somewhere (e.g. ~/.git-completion.bash).
 #    2) Add the following line to your .bashrc/.zshrc:
-#        source ~/.git-completion.sh
+#        source ~/.git-completion.bash
 #    3) Consider changing your PS1 to also show the current branch,
 #       see git-prompt.sh for details.
+#
+# If you use complex aliases of form '!f() { ... }; f', you can use the null
+# command ':' as the first command in the function body to declare the desired
+# completion style.  For example '!f() { : git commit ; ... }; f' will
+# tell the completion to use commit completion.  This also works with aliases
+# of form "!sh -c '...'".  For example, "!sh -c ': git commit ; ... '".
 
 case "$COMP_WORDBREAKS" in
 *:*) : great ;;
 *)   COMP_WORDBREAKS="$COMP_WORDBREAKS:"
 esac
 
+# Discovers the path to the git repository taking any '--git-dir=<path>' and
+# '-C <path>' options into account and stores it in the $__git_repo_path
+# variable.
+__git_find_repo_path ()
+{
+	if [ -n "$__git_repo_path" ]; then
+		# we already know where it is
+		return
+	fi
+
+	if [ -n "${__git_C_args-}" ]; then
+		__git_repo_path="$(git "${__git_C_args[@]}" \
+			${__git_dir:+--git-dir="$__git_dir"} \
+			rev-parse --absolute-git-dir 2>/dev/null)"
+	elif [ -n "${__git_dir-}" ]; then
+		test -d "$__git_dir" &&
+		__git_repo_path="$__git_dir"
+	elif [ -n "${GIT_DIR-}" ]; then
+		test -d "${GIT_DIR-}" &&
+		__git_repo_path="$GIT_DIR"
+	elif [ -d .git ]; then
+		__git_repo_path=.git
+	else
+		__git_repo_path="$(git rev-parse --git-dir 2>/dev/null)"
+	fi
+}
+
+# Deprecated: use __git_find_repo_path() and $__git_repo_path instead
 # __gitdir accepts 0 or 1 arguments (i.e., location)
 # returns location of .git repo
 __gitdir ()
 {
 	if [ -z "${1-}" ]; then
-		if [ -n "${__git_dir-}" ]; then
-			echo "$__git_dir"
-		elif [ -n "${GIT_DIR-}" ]; then
-			test -d "${GIT_DIR-}" || return 1
-			echo "$GIT_DIR"
-		elif [ -d .git ]; then
-			echo .git
-		else
-			git rev-parse --git-dir 2>/dev/null
-		fi
+		__git_find_repo_path || return 1
+		echo "$__git_repo_path"
 	elif [ -d "$1/.git" ]; then
 		echo "$1/.git"
 	else
@@ -49,6 +76,14 @@
 	fi
 }
 
+# Runs git with all the options given as argument, respecting any
+# '--git-dir=<path>' and '-C <path>' options present on the command line
+__git ()
+{
+	git ${__git_C_args:+"${__git_C_args[@]}"} \
+		${__git_dir:+--git-dir="$__git_dir"} "$@" 2>/dev/null
+}
+
 # The following function is based on code from:
 #
 #   bash_completion - programmable completion functions for bash 3.2+
@@ -180,7 +215,7 @@
 
 __gitcompappend ()
 {
-	local i=${#COMPREPLY[@]}
+	local x i=${#COMPREPLY[@]}
 	for x in $1; do
 		if [[ "$x" == "$3"* ]]; then
 			COMPREPLY[i++]="$2$x$4"
@@ -275,16 +310,12 @@
 # argument, and using the options specified in the second argument.
 __git_ls_files_helper ()
 {
-	(
-		test -n "${CDPATH+set}" && unset CDPATH
-		cd "$1"
-		if [ "$2" == "--committable" ]; then
-			git diff-index --name-only --relative HEAD
-		else
-			# NOTE: $2 is not quoted in order to support multiple options
-			git ls-files --exclude-standard $2
-		fi
-	) 2>/dev/null
+	if [ "$2" == "--committable" ]; then
+		__git -C "$1" diff-index --name-only --relative HEAD
+	else
+		# NOTE: $2 is not quoted in order to support multiple options
+		__git -C "$1" ls-files --exclude-standard $2
+	fi
 }
 
 
@@ -296,47 +327,61 @@
 #    slash.
 __git_index_files ()
 {
-	local dir="$(__gitdir)" root="${2-.}" file
+	local root="${2-.}" file
 
-	if [ -d "$dir" ]; then
-		__git_ls_files_helper "$root" "$1" |
-		while read -r file; do
-			case "$file" in
-			?*/*) echo "${file%%/*}" ;;
-			*) echo "$file" ;;
-			esac
-		done | sort | uniq
-	fi
+	__git_ls_files_helper "$root" "$1" |
+	while read -r file; do
+		case "$file" in
+		?*/*) echo "${file%%/*}" ;;
+		*) echo "$file" ;;
+		esac
+	done | sort | uniq
 }
 
 __git_heads ()
 {
-	local dir="$(__gitdir)"
-	if [ -d "$dir" ]; then
-		git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
-			refs/heads
-		return
-	fi
+	__git for-each-ref --format='%(refname:short)' refs/heads
 }
 
 __git_tags ()
 {
-	local dir="$(__gitdir)"
-	if [ -d "$dir" ]; then
-		git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
-			refs/tags
-		return
-	fi
+	__git for-each-ref --format='%(refname:short)' refs/tags
 }
 
-# __git_refs accepts 0, 1 (to pass to __gitdir), or 2 arguments
-# presence of 2nd argument means use the guess heuristic employed
-# by checkout for tracking branches
+# Lists refs from the local (by default) or from a remote repository.
+# It accepts 0, 1 or 2 arguments:
+# 1: The remote to list refs from (optional; ignored, if set but empty).
+#    Can be the name of a configured remote, a path, or a URL.
+# 2: In addition to local refs, list unique branches from refs/remotes/ for
+#    'git checkout's tracking DWIMery (optional; ignored, if set but empty).
 __git_refs ()
 {
-	local i hash dir="$(__gitdir "${1-}")" track="${2-}"
-	local format refs
-	if [ -d "$dir" ]; then
+	local i hash dir track="${2-}"
+	local list_refs_from=path remote="${1-}"
+	local format refs pfx
+
+	__git_find_repo_path
+	dir="$__git_repo_path"
+
+	if [ -z "$remote" ]; then
+		if [ -z "$dir" ]; then
+			return
+		fi
+	else
+		if __git_is_configured_remote "$remote"; then
+			# configured remote takes precedence over a
+			# local directory with the same name
+			list_refs_from=remote
+		elif [ -d "$remote/.git" ]; then
+			dir="$remote/.git"
+		elif [ -d "$remote" ]; then
+			dir="$remote"
+		else
+			list_refs_from=url
+		fi
+	fi
+
+	if [ "$list_refs_from" = path ]; then
 		case "$cur" in
 		refs|refs/*)
 			format="refname"
@@ -344,21 +389,22 @@
 			track=""
 			;;
 		*)
+			[[ "$cur" == ^* ]] && pfx="^"
 			for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD; do
-				if [ -e "$dir/$i" ]; then echo $i; fi
+				if [ -e "$dir/$i" ]; then echo $pfx$i; fi
 			done
 			format="refname:short"
 			refs="refs/tags refs/heads refs/remotes"
 			;;
 		esac
-		git --git-dir="$dir" for-each-ref --format="%($format)" \
+		__git_dir="$dir" __git for-each-ref --format="$pfx%($format)" \
 			$refs
 		if [ -n "$track" ]; then
 			# employ the heuristic used by git checkout
 			# Try to find a remote branch that matches the completion word
 			# but only output if the branch name is unique
 			local ref entry
-			git --git-dir="$dir" for-each-ref --shell --format="ref=%(refname:short)" \
+			__git for-each-ref --shell --format="ref=%(refname:short)" \
 				"refs/remotes/" | \
 			while read -r entry; do
 				eval "$entry"
@@ -372,7 +418,7 @@
 	fi
 	case "$cur" in
 	refs|refs/*)
-		git ls-remote "$dir" "$cur*" 2>/dev/null | \
+		__git ls-remote "$remote" "$cur*" | \
 		while read -r hash i; do
 			case "$i" in
 			*^{}) ;;
@@ -381,8 +427,21 @@
 		done
 		;;
 	*)
-		echo "HEAD"
-		git for-each-ref --format="%(refname:short)" -- "refs/remotes/$dir/" | sed -e "s#^$dir/##"
+		if [ "$list_refs_from" = remote ]; then
+			echo "HEAD"
+			__git for-each-ref --format="%(refname:short)" \
+				"refs/remotes/$remote/" | sed -e "s#^$remote/##"
+		else
+			__git ls-remote "$remote" HEAD \
+				"refs/tags/*" "refs/heads/*" "refs/remotes/*" |
+			while read -r hash i; do
+				case "$i" in
+				*^{})	;;
+				refs/*)	echo "${i#refs/*/}" ;;
+				*)	echo "$i" ;;  # symbolic refs
+				esac
+			done
+		fi
 		;;
 	esac
 }
@@ -400,7 +459,7 @@
 __git_refs_remotes ()
 {
 	local i hash
-	git ls-remote "$1" 'refs/heads/*' 2>/dev/null | \
+	__git ls-remote "$1" 'refs/heads/*' | \
 	while read -r hash i; do
 		echo "$i:refs/remotes/$1/${i#refs/heads/}"
 	done
@@ -408,12 +467,21 @@
 
 __git_remotes ()
 {
-	local i IFS=$'\n' d="$(__gitdir)"
-	test -d "$d/remotes" && ls -1 "$d/remotes"
-	for i in $(git --git-dir="$d" config --get-regexp 'remote\..*\.url' 2>/dev/null); do
-		i="${i#remote.}"
-		echo "${i/.url*/}"
+	__git_find_repo_path
+	test -d "$__git_repo_path/remotes" && ls -1 "$__git_repo_path/remotes"
+	__git remote
+}
+
+# Returns true if $1 matches the name of a configured remote, false otherwise.
+__git_is_configured_remote ()
+{
+	local remote
+	for remote in $(__git_remotes); do
+		if [ "$remote" = "$1" ]; then
+			return 0
+		fi
 	done
+	return 1
 }
 
 __git_list_merge_strategies ()
@@ -467,7 +535,7 @@
 		*)   pfx="$ref:$pfx" ;;
 		esac
 
-		__gitcomp_nl "$(git --git-dir="$(__gitdir)" ls-tree "$ls" 2>/dev/null \
+		__gitcomp_nl "$(__git ls-tree "$ls" \
 				| sed '/^100... blob /{
 				           s,^.*	,,
 				           s,$, ,
@@ -516,7 +584,7 @@
 		;;
 	esac
 
-	__gitcomp_file "$(__git_index_files "$1" "$pfx")" "$pfx" "$cur_"
+	__gitcomp_file "$(__git_index_files "$1" ${pfx:+"$pfx"})" "$pfx" "$cur_"
 }
 
 __git_complete_file ()
@@ -663,10 +731,11 @@
 		check-mailmap)    : plumbing;;
 		check-ref-format) : plumbing;;
 		checkout-index)   : plumbing;;
+		column)           : internal helper;;
 		commit-tree)      : plumbing;;
 		count-objects)    : infrequent;;
-		credential-cache) : credentials helper;;
-		credential-store) : credentials helper;;
+		credential)       : credentials;;
+		credential-*)     : credentials helper;;
 		cvsexportcommit)  : export;;
 		cvsimport)        : import;;
 		cvsserver)        : daemon;;
@@ -735,42 +804,34 @@
 __git_porcelain_commands=
 __git_compute_porcelain_commands ()
 {
-	__git_compute_all_commands
 	test -n "$__git_porcelain_commands" ||
 	__git_porcelain_commands=$(__git_list_porcelain_commands)
 }
 
+# Lists all set config variables starting with the given section prefix,
+# with the prefix removed.
+__git_get_config_variables ()
+{
+	local section="$1" i IFS=$'\n'
+	for i in $(__git config --name-only --get-regexp "^$section\..*"); do
+		echo "${i#$section.}"
+	done
+}
+
 __git_pretty_aliases ()
 {
-	local i IFS=$'\n'
-	for i in $(git --git-dir="$(__gitdir)" config --get-regexp "pretty\..*" 2>/dev/null); do
-		case "$i" in
-		pretty.*)
-			i="${i#pretty.}"
-			echo "${i/ */}"
-			;;
-		esac
-	done
+	__git_get_config_variables "pretty"
 }
 
 __git_aliases ()
 {
-	local i IFS=$'\n'
-	for i in $(git --git-dir="$(__gitdir)" config --get-regexp "alias\..*" 2>/dev/null); do
-		case "$i" in
-		alias.*)
-			i="${i#alias.}"
-			echo "${i/ */}"
-			;;
-		esac
-	done
+	__git_get_config_variables "alias"
 }
 
 # __git_aliased_command requires 1 argument
 __git_aliased_command ()
 {
-	local word cmdline=$(git --git-dir="$(__gitdir)" \
-		config --get "alias.$1")
+	local word cmdline=$(__git config --get "alias.$1")
 	for word in $cmdline; do
 		case "$word" in
 		\!gitk|gitk)
@@ -781,6 +842,10 @@
 		-*)	: option ;;
 		*=*)	: setting env ;;
 		git)	: git itself ;;
+		\(\))   : skip parens of shell function definition ;;
+		{)	: skip start of shell helper function ;;
+		:)	: skip null command ;;
+		\'*)	: skip opening quote after sh -c ;;
 		*)
 			echo "$word"
 			return
@@ -804,6 +869,50 @@
 	done
 }
 
+# Echo the value of an option set on the command line or config
+#
+# $1: short option name
+# $2: long option name including =
+# $3: list of possible values
+# $4: config string (optional)
+#
+# example:
+# result="$(__git_get_option_value "-d" "--do-something=" \
+#     "yes no" "core.doSomething")"
+#
+# result is then either empty (no option set) or "yes" or "no"
+#
+# __git_get_option_value requires 3 arguments
+__git_get_option_value ()
+{
+	local c short_opt long_opt val
+	local result= values config_key word
+
+	short_opt="$1"
+	long_opt="$2"
+	values="$3"
+	config_key="$4"
+
+	((c = $cword - 1))
+	while [ $c -ge 0 ]; do
+		word="${words[c]}"
+		for val in $values; do
+			if [ "$short_opt$val" = "$word" ] ||
+			   [ "$long_opt$val"  = "$word" ]; then
+				result="$val"
+				break 2
+			fi
+		done
+		((c--))
+	done
+
+	if [ -n "$config_key" ] && [ -z "$result" ]; then
+		result="$(__git config "$config_key")"
+	fi
+
+	echo "$result"
+}
+
 __git_has_doubledash ()
 {
 	local c=1
@@ -857,8 +966,8 @@
 
 _git_am ()
 {
-	local dir="$(__gitdir)"
-	if [ -d "$dir"/rebase-apply ]; then
+	__git_find_repo_path
+	if [ -d "$__git_repo_path"/rebase-apply ]; then
 		__gitcomp "--skip --continue --resolved --abort"
 		return
 	fi
@@ -892,6 +1001,7 @@
 			--apply --no-add --exclude=
 			--ignore-whitespace --ignore-space-change
 			--whitespace= --inaccurate-eof --verbose
+			--recount --directory=
 			"
 		return
 	esac
@@ -903,13 +1013,17 @@
 	--*)
 		__gitcomp "
 			--interactive --refresh --patch --update --dry-run
-			--ignore-errors --intent-to-add
+			--ignore-errors --intent-to-add --force --edit --chmod=
 			"
 		return
 	esac
 
-	# XXX should we check for --update and --all options ?
-	__git_complete_index_file "--others --modified --directory --no-empty-directory"
+	local complete_opt="--others --modified --directory --no-empty-directory"
+	if test -n "$(__git_find_on_cmdline "-u --update")"
+	then
+		complete_opt="--modified"
+	fi
+	__git_complete_index_file "$complete_opt"
 }
 
 _git_archive ()
@@ -926,7 +1040,7 @@
 	--*)
 		__gitcomp "
 			--format= --list --verbose
-			--prefix= --remote= --exec=
+			--prefix= --remote= --exec= --output
 			"
 		return
 		;;
@@ -941,7 +1055,8 @@
 	local subcommands="start bad good skip reset visualize replay log run"
 	local subcommand="$(__git_find_on_cmdline "$subcommands")"
 	if [ -z "$subcommand" ]; then
-		if [ -f "$(__gitdir)"/BISECT_START ]; then
+		__git_find_repo_path
+		if [ -f "$__git_repo_path"/BISECT_START ]; then
 			__gitcomp "$subcommands"
 		else
 			__gitcomp "replay start"
@@ -965,22 +1080,23 @@
 	while [ $c -lt $cword ]; do
 		i="${words[c]}"
 		case "$i" in
-		-d|-m)	only_local_ref="y" ;;
-		-r)	has_r="y" ;;
+		-d|--delete|-m|--move)	only_local_ref="y" ;;
+		-r|--remotes)		has_r="y" ;;
 		esac
 		((c++))
 	done
 
 	case "$cur" in
 	--set-upstream-to=*)
-		__gitcomp "$(__git_refs)" "" "${cur##--set-upstream-to=}"
+		__gitcomp_nl "$(__git_refs)" "" "${cur##--set-upstream-to=}"
 		;;
 	--*)
 		__gitcomp "
 			--color --no-color --verbose --abbrev= --no-abbrev
 			--track --no-track --contains --merged --no-merged
 			--set-upstream-to= --edit-description --list
-			--unset-upstream
+			--unset-upstream --delete --move --remotes
+			--column --no-column --sort= --points-at
 			"
 		;;
 	*)
@@ -1041,13 +1157,13 @@
 
 _git_cherry ()
 {
-	__gitcomp "$(__git_refs)"
+	__gitcomp_nl "$(__git_refs)"
 }
 
 _git_cherry_pick ()
 {
-	local dir="$(__gitdir)"
-	if [ -f "$dir"/CHERRY_PICK_HEAD ]; then
+	__git_find_repo_path
+	if [ -f "$__git_repo_path"/CHERRY_PICK_HEAD ]; then
 		__gitcomp "--continue --quit --abort"
 		return
 	fi
@@ -1093,12 +1209,17 @@
 			--depth
 			--single-branch
 			--branch
+			--recurse-submodules
+			--no-single-branch
+			--shallow-submodules
 			"
 		return
 		;;
 	esac
 }
 
+__git_untracked_file_modes="all no normal"
+
 _git_commit ()
 {
 	case "$prev" in
@@ -1110,7 +1231,7 @@
 
 	case "$cur" in
 	--cleanup=*)
-		__gitcomp "default strip verbatim whitespace
+		__gitcomp "default scissors strip verbatim whitespace
 			" "" "${cur##--cleanup=}"
 		return
 		;;
@@ -1120,7 +1241,7 @@
 		return
 		;;
 	--untracked-files=*)
-		__gitcomp "all no normal" "" "${cur##--untracked-files=}"
+		__gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}"
 		return
 		;;
 	--*)
@@ -1132,11 +1253,12 @@
 			--reset-author --file= --message= --template=
 			--cleanup= --untracked-files --untracked-files=
 			--verbose --quiet --fixup= --squash=
+			--patch --short --date --allow-empty
 			"
 		return
 	esac
 
-	if git rev-parse --verify --quiet HEAD >/dev/null; then
+	if __git rev-parse --verify --quiet HEAD >/dev/null; then
 		__git_complete_index_file "--committable"
 	else
 		# This is the first commit
@@ -1150,7 +1272,8 @@
 	--*)
 		__gitcomp "
 			--all --tags --contains --abbrev= --candidates=
-			--exact-match --debug --long --match --always
+			--exact-match --debug --long --match --always --first-parent
+			--exclude
 			"
 		return
 	esac
@@ -1159,21 +1282,24 @@
 
 __git_diff_algorithms="myers minimal patience histogram"
 
+__git_diff_submodule_formats="diff log short"
+
 __git_diff_common_options="--stat --numstat --shortstat --summary
 			--patch-with-stat --name-only --name-status --color
 			--no-color --color-words --no-renames --check
 			--full-index --binary --abbrev --diff-filter=
 			--find-copies-harder
 			--text --ignore-space-at-eol --ignore-space-change
-			--ignore-all-space --exit-code --quiet --ext-diff
-			--no-ext-diff
+			--ignore-all-space --ignore-blank-lines --exit-code
+			--quiet --ext-diff --no-ext-diff
 			--no-prefix --src-prefix= --dst-prefix=
 			--inter-hunk-context=
 			--patience --histogram --minimal
-			--raw --word-diff
+			--raw --word-diff --word-diff-regex=
 			--dirstat --dirstat= --dirstat-by-file
 			--dirstat-by-file= --cumulative
 			--diff-algorithm=
+			--submodule --submodule=
 "
 
 _git_diff ()
@@ -1185,6 +1311,10 @@
 		__gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
 		return
 		;;
+	--submodule=*)
+		__gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
+		return
+		;;
 	--*)
 		__gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
 			--base --ours --theirs --no-index
@@ -1197,7 +1327,7 @@
 }
 
 __git_mergetools_common="diffuse diffmerge ecmerge emerge kdiff3 meld opendiff
-			tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc3 codecompare
+			tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc codecompare
 "
 
 _git_difftool ()
@@ -1221,14 +1351,21 @@
 	__git_complete_revlist_file
 }
 
+__git_fetch_recurse_submodules="yes on-demand no"
+
 __git_fetch_options="
 	--quiet --verbose --append --upload-pack --force --keep --depth=
-	--tags --no-tags --all --prune --dry-run
+	--tags --no-tags --all --prune --dry-run --recurse-submodules=
+	--unshallow --update-shallow
 "
 
 _git_fetch ()
 {
 	case "$cur" in
+	--recurse-submodules=*)
+		__gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
+		return
+		;;
 	--*)
 		__gitcomp "$__git_fetch_options"
 		return
@@ -1269,7 +1406,7 @@
 	--*)
 		__gitcomp "
 			--tags --root --unreachable --cache --no-reflogs --full
-			--strict --verbose --lost-found
+			--strict --verbose --lost-found --name-objects
 			"
 		return
 		;;
@@ -1292,7 +1429,7 @@
 }
 
 __git_match_ctag() {
-	awk "/^${1////\\/}/ { print \$1 }" "$2"
+	awk "/^${1//\//\\/}/ { print \$1 }" "$2"
 }
 
 _git_grep ()
@@ -1307,11 +1444,14 @@
 			--full-name --line-number
 			--extended-regexp --basic-regexp --fixed-strings
 			--perl-regexp
+			--threads
 			--files-with-matches --name-only
 			--files-without-match
 			--max-depth
 			--count
 			--and --or --not --all-match
+			--break --heading --show-function --function-context
+			--untracked --no-index
 			"
 		return
 		;;
@@ -1333,15 +1473,15 @@
 {
 	case "$cur" in
 	--*)
-		__gitcomp "--all --info --man --web"
+		__gitcomp "--all --guides --info --man --web"
 		return
 		;;
 	esac
 	__git_compute_all_commands
 	__gitcomp "$__git_all_commands $(__git_aliases)
 		attributes cli core-tutorial cvs-migration
-		diffcore gitk glossary hooks ignore modules
-		namespaces repository-layout tutorial tutorial-2
+		diffcore everyday gitk glossary hooks ignore modules
+		namespaces repository-layout revisions tutorial tutorial-2
 		workflows
 		"
 }
@@ -1384,6 +1524,12 @@
 
 _git_ls_remote ()
 {
+	case "$cur" in
+	--*)
+		__gitcomp "--heads --tags --refs --get-url --symref"
+		return
+		;;
+	esac
 	__gitcomp_nl "$(__git_remotes)"
 }
 
@@ -1412,7 +1558,7 @@
 # Options that go well for log and shortlog (not gitk)
 __git_log_shortlog_options="
 	--author= --committer= --grep=
-	--all-match
+	--all-match --invert-grep
 "
 
 __git_log_pretty_formats="oneline short medium full fuller email raw format:"
@@ -1421,10 +1567,10 @@
 _git_log ()
 {
 	__git_has_doubledash && return
+	__git_find_repo_path
 
-	local g="$(git rev-parse --git-dir 2>/dev/null)"
 	local merge=""
-	if [ -f "$g/MERGE_HEAD" ]; then
+	if [ -f "$__git_repo_path/MERGE_HEAD" ]; then
 		merge="--merge"
 	fi
 	case "$cur" in
@@ -1438,7 +1584,15 @@
 		return
 		;;
 	--decorate=*)
-		__gitcomp "long short" "" "${cur##--decorate=}"
+		__gitcomp "full short no" "" "${cur##--decorate=}"
+		return
+		;;
+	--diff-algorithm=*)
+		__gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
+		return
+		;;
+	--submodule=*)
+		__gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
 		return
 		;;
 	--*)
@@ -1451,6 +1605,8 @@
 			--abbrev-commit --abbrev=
 			--relative-date --date=
 			--pretty= --format= --oneline
+			--show-signature
+			--cherry-mark
 			--cherry-pick
 			--graph
 			--decorate --decorate=
@@ -1466,9 +1622,12 @@
 	__git_complete_revlist
 }
 
+# Common merge options shared by git-merge(1) and git-pull(1).
 __git_merge_options="
 	--no-commit --no-stat --log --no-log --squash --strategy
 	--commit --stat --no-squash --ff --no-ff --ff-only --edit --no-edit
+	--verify-signatures --no-verify-signatures --gpg-sign
+	--quiet --verbose --progress --no-progress
 "
 
 _git_merge ()
@@ -1477,7 +1636,8 @@
 
 	case "$cur" in
 	--*)
-		__gitcomp "$__git_merge_options"
+		__gitcomp "$__git_merge_options
+			--rerere-autoupdate --no-rerere-autoupdate --abort --continue"
 		return
 	esac
 	__gitcomp_nl "$(__git_refs)"
@@ -1491,7 +1651,7 @@
 		return
 		;;
 	--*)
-		__gitcomp "--tool="
+		__gitcomp "--tool= --prompt --no-prompt"
 		return
 		;;
 	esac
@@ -1583,6 +1743,10 @@
 	__git_complete_strategy && return
 
 	case "$cur" in
+	--recurse-submodules=*)
+		__gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
+		return
+		;;
 	--*)
 		__gitcomp "
 			--rebase --no-rebase
@@ -1595,22 +1759,55 @@
 	__git_complete_remote_or_refspec
 }
 
+__git_push_recurse_submodules="check on-demand only"
+
+__git_complete_force_with_lease ()
+{
+	local cur_=$1
+
+	case "$cur_" in
+	--*=)
+		;;
+	*:*)
+		__gitcomp_nl "$(__git_refs)" "" "${cur_#*:}"
+		;;
+	*)
+		__gitcomp_nl "$(__git_refs)" "" "$cur_"
+		;;
+	esac
+}
+
 _git_push ()
 {
 	case "$prev" in
 	--repo)
 		__gitcomp_nl "$(__git_remotes)"
 		return
+		;;
+	--recurse-submodules)
+		__gitcomp "$__git_push_recurse_submodules"
+		return
+		;;
 	esac
 	case "$cur" in
 	--repo=*)
 		__gitcomp_nl "$(__git_remotes)" "" "${cur##--repo=}"
 		return
 		;;
+	--recurse-submodules=*)
+		__gitcomp "$__git_push_recurse_submodules" "" "${cur##--recurse-submodules=}"
+		return
+		;;
+	--force-with-lease=*)
+		__git_complete_force_with_lease "${cur##--force-with-lease=}"
+		return
+		;;
 	--*)
 		__gitcomp "
 			--all --mirror --tags --dry-run --force --verbose
+			--quiet --prune --delete --follow-tags
 			--receive-pack= --repo= --set-upstream
+			--force-with-lease --force-with-lease= --recurse-submodules=
 		"
 		return
 		;;
@@ -1620,9 +1817,13 @@
 
 _git_rebase ()
 {
-	local dir="$(__gitdir)"
-	if [ -d "$dir"/rebase-apply ] || [ -d "$dir"/rebase-merge ]; then
-		__gitcomp "--continue --skip --abort"
+	__git_find_repo_path
+	if [ -f "$__git_repo_path"/rebase-merge/interactive ]; then
+		__gitcomp "--continue --skip --abort --quit --edit-todo"
+		return
+	elif [ -d "$__git_repo_path"/rebase-apply ] || \
+	     [ -d "$__git_repo_path"/rebase-merge ]; then
+		__gitcomp "--continue --skip --abort --quit"
 		return
 	fi
 	__git_complete_strategy && return
@@ -1637,7 +1838,12 @@
 			--preserve-merges --stat --no-stat
 			--committer-date-is-author-date --ignore-date
 			--ignore-whitespace --whitespace=
-			--autosquash --fork-point --no-fork-point
+			--autosquash --no-autosquash
+			--fork-point --no-fork-point
+			--autostash --no-autostash
+			--verify --no-verify
+			--keep-empty --root --force-rebase --no-ff
+			--exec
 			"
 
 		return
@@ -1662,6 +1868,13 @@
 
 _git_send_email ()
 {
+	case "$prev" in
+	--to|--cc|--bcc|--from)
+		__gitcomp "$(__git send-email --dump-aliases)"
+		return
+		;;
+	esac
+
 	case "$cur" in
 	--confirm=*)
 		__gitcomp "
@@ -1686,6 +1899,10 @@
 			" "" "${cur##--thread=}"
 		return
 		;;
+	--to=*|--cc=*|--bcc=*|--from=*)
+		__gitcomp "$(__git send-email --dump-aliases)" "" "${cur#--*=}"
+		return
+		;;
 	--*)
 		__gitcomp "--annotate --bcc --cc --cc-cmd --chain-reply-to
 			--compose --confirm= --dry-run --envelope-sender
@@ -1708,6 +1925,56 @@
 	_git_add
 }
 
+_git_status ()
+{
+	local complete_opt
+	local untracked_state
+
+	case "$cur" in
+	--ignore-submodules=*)
+		__gitcomp "none untracked dirty all" "" "${cur##--ignore-submodules=}"
+		return
+		;;
+	--untracked-files=*)
+		__gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}"
+		return
+		;;
+	--column=*)
+		__gitcomp "
+			always never auto column row plain dense nodense
+			" "" "${cur##--column=}"
+		return
+		;;
+	--*)
+		__gitcomp "
+			--short --branch --porcelain --long --verbose
+			--untracked-files= --ignore-submodules= --ignored
+			--column= --no-column
+			"
+		return
+		;;
+	esac
+
+	untracked_state="$(__git_get_option_value "-u" "--untracked-files=" \
+		"$__git_untracked_file_modes" "status.showUntrackedFiles")"
+
+	case "$untracked_state" in
+	no)
+		# --ignored option does not matter
+		complete_opt=
+		;;
+	all|normal|*)
+		complete_opt="--cached --directory --no-empty-directory --others"
+
+		if [ -n "$(__git_find_on_cmdline "--ignored")" ]; then
+			complete_opt="$complete_opt --ignored --exclude=*"
+		fi
+		;;
+	esac
+
+	__git_complete_index_file "$complete_opt"
+}
+
 __git_config_get_set_variables ()
 {
 	local prevword word config_file= c=$cword
@@ -1727,15 +1994,7 @@
 		c=$((--c))
 	done
 
-	git --git-dir="$(__gitdir)" config $config_file --list 2>/dev/null |
-	while read -r line
-	do
-		case "$line" in
-		*.*=*)
-			echo "${line/=*/}"
-			;;
-		esac
-	done
+	__git config $config_file --name-only --list
 }
 
 _git_config ()
@@ -1750,7 +2009,7 @@
 		return
 		;;
 	branch.*.rebase)
-		__gitcomp "false true"
+		__gitcomp "false true preserve interactive"
 		return
 		;;
 	remote.pushdefault)
@@ -1770,9 +2029,8 @@
 	remote.*.push)
 		local remote="${prev#remote.}"
 		remote="${remote%.push}"
-		__gitcomp_nl "$(git --git-dir="$(__gitdir)" \
-			for-each-ref --format='%(refname):%(refname)' \
-			refs/heads)"
+		__gitcomp_nl "$(__git for-each-ref \
+			--format='%(refname):%(refname)' refs/heads)"
 		return
 		;;
 	pull.twohead|pull.octopus)
@@ -1820,6 +2078,10 @@
 		__gitcomp "$__git_send_email_suppresscc_options"
 		return
 		;;
+	sendemail.transferencoding)
+		__gitcomp "7bit 8bit quoted-printable base64"
+		return
+		;;
 	--get|--get-all|--unset|--unset-all)
 		__gitcomp_nl "$(__git_config_get_set_variables)"
 		return
@@ -1836,6 +2098,7 @@
 			--get --get-all --get-regexp
 			--add --unset --unset-all
 			--remove-section --rename-section
+			--name-only
 			"
 		return
 		;;
@@ -1954,6 +2217,7 @@
 		color.status.changed
 		color.status.header
 		color.status.nobranch
+		color.status.unmerged
 		color.status.untracked
 		color.status.updated
 		color.ui
@@ -1991,6 +2255,7 @@
 		core.sparseCheckout
 		core.symlinks
 		core.trustctime
+		core.untrackedCache
 		core.warnAmbiguousRefs
 		core.whitespace
 		core.worktree
@@ -2014,6 +2279,7 @@
 		format.attach
 		format.cc
 		format.coverLetter
+		format.from
 		format.headers
 		format.numbered
 		format.pretty
@@ -2065,6 +2331,8 @@
 		http.noEPSV
 		http.postBuffer
 		http.proxy
+		http.sslCipherList
+		http.sslVersion
 		http.sslCAInfo
 		http.sslCAPath
 		http.sslCert
@@ -2128,6 +2396,7 @@
 		pull.octopus
 		pull.twohead
 		push.default
+		push.followTags
 		rebase.autosquash
 		rebase.stat
 		receive.autogc
@@ -2186,45 +2455,88 @@
 
 _git_remote ()
 {
-	local subcommands="add rename remove set-head set-branches set-url show prune update"
+	local subcommands="
+		add rename remove set-head set-branches
+		get-url set-url show prune update
+		"
 	local subcommand="$(__git_find_on_cmdline "$subcommands")"
 	if [ -z "$subcommand" ]; then
-		__gitcomp "$subcommands"
+		case "$cur" in
+		--*)
+			__gitcomp "--verbose"
+			;;
+		*)
+			__gitcomp "$subcommands"
+			;;
+		esac
 		return
 	fi
 
-	case "$subcommand" in
-	rename|remove|set-url|show|prune)
-		__gitcomp_nl "$(__git_remotes)"
+	case "$subcommand,$cur" in
+	add,--*)
+		__gitcomp "--track --master --fetch --tags --no-tags --mirror="
 		;;
-	set-head|set-branches)
+	add,*)
+		;;
+	set-head,--*)
+		__gitcomp "--auto --delete"
+		;;
+	set-branches,--*)
+		__gitcomp "--add"
+		;;
+	set-head,*|set-branches,*)
 		__git_complete_remote_or_refspec
 		;;
-	update)
-		local i c='' IFS=$'\n'
-		for i in $(git --git-dir="$(__gitdir)" config --get-regexp "remotes\..*" 2>/dev/null); do
-			i="${i#remotes.}"
-			c="$c ${i/ */}"
-		done
-		__gitcomp "$c"
+	update,--*)
+		__gitcomp "--prune"
+		;;
+	update,*)
+		__gitcomp "$(__git_get_config_variables "remotes")"
+		;;
+	set-url,--*)
+		__gitcomp "--push --add --delete"
+		;;
+	get-url,--*)
+		__gitcomp "--push --all"
+		;;
+	prune,--*)
+		__gitcomp "--dry-run"
 		;;
 	*)
+		__gitcomp_nl "$(__git_remotes)"
 		;;
 	esac
 }
 
 _git_replace ()
 {
+	case "$cur" in
+	--*)
+		__gitcomp "--edit --graft --format= --list --delete"
+		return
+		;;
+	esac
 	__gitcomp_nl "$(__git_refs)"
 }
 
+_git_rerere ()
+{
+	local subcommands="clear forget diff remaining status gc"
+	local subcommand="$(__git_find_on_cmdline "$subcommands")"
+	if test -z "$subcommand"
+	then
+		__gitcomp "$subcommands"
+		return
+	fi
+}
+
 _git_reset ()
 {
 	__git_has_doubledash && return
 
 	case "$cur" in
 	--*)
-		__gitcomp "--merge --mixed --hard --soft --patch"
+		__gitcomp "--merge --mixed --hard --soft --patch --keep"
 		return
 		;;
 	esac
@@ -2233,9 +2545,17 @@
 
 _git_revert ()
 {
+	__git_find_repo_path
+	if [ -f "$__git_repo_path"/REVERT_HEAD ]; then
+		__gitcomp "--continue --quit --abort"
+		return
+	fi
 	case "$cur" in
 	--*)
-		__gitcomp "--edit --mainline --no-edit --no-commit --signoff"
+		__gitcomp "
+			--edit --mainline --no-edit --no-commit --signoff
+			--strategy= --strategy-option=
+			"
 		return
 		;;
 	esac
@@ -2263,7 +2583,7 @@
 		__gitcomp "
 			$__git_log_common_options
 			$__git_log_shortlog_options
-			--numbered --summary
+			--numbered --summary --email
 			"
 		return
 		;;
@@ -2285,8 +2605,13 @@
 		__gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
 		return
 		;;
+	--submodule=*)
+		__gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
+		return
+		;;
 	--*)
 		__gitcomp "--pretty= --format= --abbrev-commit --oneline
+			--show-signature
 			$__git_diff_common_options
 			"
 		return
@@ -2300,7 +2625,7 @@
 	case "$cur" in
 	--*)
 		__gitcomp "
-			--all --remotes --topo-order --current --more=
+			--all --remotes --topo-order --date-order --current --more=
 			--list --independent --merge-base --no-name
 			--color --no-color
 			--sha1-name --sparse --topics --reflog
@@ -2313,7 +2638,7 @@
 
 _git_stash ()
 {
-	local save_opts='--keep-index --no-keep-index --quiet --patch'
+	local save_opts='--all --keep-index --no-keep-index --quiet --patch --include-untracked'
 	local subcommands='save list show apply clear drop pop create branch'
 	local subcommand="$(__git_find_on_cmdline "$subcommands")"
 	if [ -z "$subcommand" ]; then
@@ -2335,10 +2660,21 @@
 		apply,--*|pop,--*)
 			__gitcomp "--index --quiet"
 			;;
-		show,--*|drop,--*|branch,--*)
+		drop,--*)
+			__gitcomp "--quiet"
 			;;
-		show,*|apply,*|drop,*|pop,*|branch,*)
-			__gitcomp_nl "$(git --git-dir="$(__gitdir)" stash list \
+		show,--*|branch,--*)
+			;;
+		branch,*)
+			if [ $cword -eq 3 ]; then
+				__gitcomp_nl "$(__git_refs)";
+			else
+				__gitcomp_nl "$(__git stash list \
+						| sed -n -e 's/:.*//p')"
+			fi
+			;;
+		show,*|apply,*|drop,*|pop,*)
+			__gitcomp_nl "$(__git stash list \
 					| sed -n -e 's/:.*//p')"
 			;;
 		*)
@@ -2352,10 +2688,11 @@
 	__git_has_doubledash && return
 
 	local subcommands="add status init deinit update summary foreach sync"
-	if [ -z "$(__git_find_on_cmdline "$subcommands")" ]; then
+	local subcommand="$(__git_find_on_cmdline "$subcommands")"
+	if [ -z "$subcommand" ]; then
 		case "$cur" in
 		--*)
-			__gitcomp "--quiet --cached"
+			__gitcomp "--quiet"
 			;;
 		*)
 			__gitcomp "$subcommands"
@@ -2363,6 +2700,33 @@
 		esac
 		return
 	fi
+
+	case "$subcommand,$cur" in
+	add,--*)
+		__gitcomp "--branch --force --name --reference --depth"
+		;;
+	status,--*)
+		__gitcomp "--cached --recursive"
+		;;
+	deinit,--*)
+		__gitcomp "--force --all"
+		;;
+	update,--*)
+		__gitcomp "
+			--init --remote --no-fetch
+			--recommend-shallow --no-recommend-shallow
+			--force --rebase --merge --reference --depth --recursive --jobs
+		"
+		;;
+	summary,--*)
+		__gitcomp "--cached --files --summary-limit"
+		;;
+	foreach,--*|sync,--*)
+		__gitcomp "--recursive"
+		;;
+	*)
+		;;
+	esac
 }
 
 _git_svn ()
@@ -2383,14 +2747,14 @@
 			--no-metadata --use-svm-props --use-svnsync-props
 			--log-window-size= --no-checkout --quiet
 			--repack-flags --use-log-author --localtime
+			--add-author-from
 			--ignore-paths= --include-paths= $remote_opts
 			"
 		local init_opts="
 			--template= --shared= --trunk= --tags=
 			--branches= --stdlayout --minimize-url
 			--no-metadata --use-svm-props --use-svnsync-props
-			--rewrite-root= --prefix= --use-log-author
-			--add-author-from $remote_opts
+			--rewrite-root= --prefix= $remote_opts
 			"
 		local cmt_opts="
 			--edit --rmdir --find-copies-harder --copy-similarity=
@@ -2492,6 +2856,16 @@
 		__gitcomp_nl "$(__git_refs)"
 		;;
 	esac
+
+	case "$cur" in
+	--*)
+		__gitcomp "
+			--list --delete --verify --annotate --message --file
+			--sign --cleanup --local-user --force --column --sort=
+			--contains --points-at --merged --no-merged --create-reflog
+			"
+		;;
+	esac
 }
 
 _git_whatchanged ()
@@ -2499,9 +2873,36 @@
 	_git_log
 }
 
+_git_worktree ()
+{
+	local subcommands="add list lock prune unlock"
+	local subcommand="$(__git_find_on_cmdline "$subcommands")"
+	if [ -z "$subcommand" ]; then
+		__gitcomp "$subcommands"
+	else
+		case "$subcommand,$cur" in
+		add,--*)
+			__gitcomp "--detach"
+			;;
+		list,--*)
+			__gitcomp "--porcelain"
+			;;
+		lock,--*)
+			__gitcomp "--reason"
+			;;
+		prune,--*)
+			__gitcomp "--dry-run --expire --verbose"
+			;;
+		*)
+			;;
+		esac
+	fi
+}
+
 __git_main ()
 {
-	local i c=1 command __git_dir
+	local i c=1 command __git_dir __git_repo_path
+	local __git_C_args C_args_count=0
 
 	while [ $c -lt $cword ]; do
 		i="${words[c]}"
@@ -2511,6 +2912,10 @@
 		--bare)      __git_dir="." ;;
 		--help) command="help"; break ;;
 		-c|--work-tree|--namespace) ((c++)) ;;
+		-C)	__git_C_args[C_args_count++]=-C
+			((c++))
+			__git_C_args[C_args_count++]="${words[c]}"
+			;;
 		-*) ;;
 		*) command="$i"; break ;;
 		esac
@@ -2518,6 +2923,17 @@
 	done
 
 	if [ -z "$command" ]; then
+		case "$prev" in
+		--git-dir|-C|--work-tree)
+			# these need a path argument, let's fall back to
+			# Bash filename completion
+			return
+			;;
+		-c|--namespace)
+			# we don't support completing these options' arguments
+			return
+			;;
+		esac
 		case "$cur" in
 		--*)   __gitcomp "
 			--paginate
@@ -2543,12 +2959,13 @@
 	fi
 
 	local completion_func="_git_${command//-/_}"
-	declare -f $completion_func >/dev/null && $completion_func && return
+	declare -f $completion_func >/dev/null 2>/dev/null && $completion_func && return
 
 	local expansion=$(__git_aliased_command "$command")
 	if [ -n "$expansion" ]; then
+		words[1]=$expansion
 		completion_func="_git_${expansion//-/_}"
-		declare -f $completion_func >/dev/null && $completion_func
+		declare -f $completion_func >/dev/null 2>/dev/null && $completion_func
 	fi
 }
 
@@ -2556,9 +2973,11 @@
 {
 	__git_has_doubledash && return
 
-	local g="$(__gitdir)"
+	local __git_repo_path
+	__git_find_repo_path
+
 	local merge=""
-	if [ -f "$g/MERGE_HEAD" ]; then
+	if [ -f "$__git_repo_path/MERGE_HEAD" ]; then
 		merge="--merge"
 	fi
 	case "$cur" in
diff --git a/contrib/completion/git-completion.tcsh b/contrib/completion/git-completion.tcsh
index 6104a42..4a790d8 100644
--- a/contrib/completion/git-completion.tcsh
+++ b/contrib/completion/git-completion.tcsh
@@ -41,7 +41,7 @@
 	exit
 endif
 
-cat << EOF > ${__git_tcsh_completion_script}
+cat << EOF >! ${__git_tcsh_completion_script}
 #!bash
 #
 # This script is GENERATED and will be overwritten automatically.
diff --git a/contrib/completion/git-completion.zsh b/contrib/completion/git-completion.zsh
index 6b77968..e255413 100644
--- a/contrib/completion/git-completion.zsh
+++ b/contrib/completion/git-completion.zsh
@@ -9,7 +9,7 @@
 #
 # If your script is somewhere else, you can configure it on your ~/.zshrc:
 #
-#  zstyle ':completion:*:*:git:*' script ~/.git-completion.sh
+#  zstyle ':completion:*:*:git:*' script ~/.git-completion.zsh
 #
 # The recommended way to install this script is to copy to '~/.zsh/_git', and
 # then add the following to your ~/.zshrc file:
@@ -104,6 +104,7 @@
 
 	local expansion=$(__git_aliased_command "$command")
 	if [ -n "$expansion" ]; then
+		words[1]=$expansion
 		completion_func="_git_${expansion//-/_}"
 		declare -f $completion_func >/dev/null && $completion_func
 	fi
diff --git a/contrib/completion/git-prompt.sh b/contrib/completion/git-prompt.sh
index 7b732d2..97eacd7 100644
--- a/contrib/completion/git-prompt.sh
+++ b/contrib/completion/git-prompt.sh
@@ -66,6 +66,10 @@
 #     git           always compare HEAD to @{upstream}
 #     svn           always compare HEAD to your SVN upstream
 #
+# You can change the separator between the branch name and the above
+# state symbols by setting GIT_PS1_STATESEPARATOR. The default separator
+# is SP.
+#
 # By default, __git_ps1 will compare HEAD to your SVN upstream if it can
 # find one, or @{upstream} otherwise.  Once you have set
 # GIT_PS1_SHOWUPSTREAM, you can override it on a per-repository basis by
@@ -84,6 +88,11 @@
 # GIT_PS1_SHOWCOLORHINTS to a nonempty value. The colors are based on
 # the colored output of "git status -sb" and are available only when
 # using __git_ps1 for PROMPT_COMMAND or precmd.
+#
+# If you would like __git_ps1 to do nothing in the case when the current
+# directory is set up to be ignored by git, then set
+# GIT_PS1_HIDE_IF_PWD_IGNORED to a nonempty value. Override this on the
+# repository level by setting bash.hideIfPwdIgnored to "false".
 
 # check whether printf supports -v
 __git_printf_supports_v=
@@ -207,7 +216,16 @@
 			p=" u+${count#*	}-${count%	*}" ;;
 		esac
 		if [[ -n "$count" && -n "$name" ]]; then
-			p="$p $(git rev-parse --abbrev-ref "$upstream" 2>/dev/null)"
+			__git_ps1_upstream_name=$(git rev-parse \
+				--abbrev-ref "$upstream" 2>/dev/null)
+			if [ $pcmode = yes ] && [ $ps1_expanded = yes ]; then
+				p="$p \${__git_ps1_upstream_name}"
+			else
+				p="$p ${__git_ps1_upstream_name}"
+				# not needed anymore; keep user's
+				# environment clean
+				unset __git_ps1_upstream_name
+			fi
 		fi
 	fi
 
@@ -259,6 +277,13 @@
 	r="$c_clear$r"
 }
 
+__git_eread ()
+{
+	local f="$1"
+	shift
+	test -r "$f" && read "$@" <"$f"
+}
+
 # __git_ps1 accepts 0 or 1 arguments (i.e., format string)
 # when called from PS1 using command substitution
 # in this mode it prints text to add to bash PS1 prompt (includes branch name)
@@ -272,6 +297,8 @@
 # In this mode you can request colored hints using GIT_PS1_SHOWCOLORHINTS=true
 __git_ps1 ()
 {
+	# preserve exit status
+	local exit=$?
 	local pcmode=no
 	local detached=no
 	local ps1pc_start='\u@\h:\w '
@@ -283,13 +310,54 @@
 			ps1pc_start="$1"
 			ps1pc_end="$2"
 			printf_format="${3:-$printf_format}"
+			# set PS1 to a plain prompt so that we can
+			# simply return early if the prompt should not
+			# be decorated
+			PS1="$ps1pc_start$ps1pc_end"
 		;;
 		0|1)	printf_format="${1:-$printf_format}"
 		;;
-		*)	return
+		*)	return $exit
 		;;
 	esac
 
+	# ps1_expanded:  This variable is set to 'yes' if the shell
+	# subjects the value of PS1 to parameter expansion:
+	#
+	#   * bash does unless the promptvars option is disabled
+	#   * zsh does not unless the PROMPT_SUBST option is set
+	#   * POSIX shells always do
+	#
+	# If the shell would expand the contents of PS1 when drawing
+	# the prompt, a raw ref name must not be included in PS1.
+	# This protects the user from arbitrary code execution via
+	# specially crafted ref names.  For example, a ref named
+	# 'refs/heads/$(IFS=_;cmd=sudo_rm_-rf_/;$cmd)' might cause the
+	# shell to execute 'sudo rm -rf /' when the prompt is drawn.
+	#
+	# Instead, the ref name should be placed in a separate global
+	# variable (in the __git_ps1_* namespace to avoid colliding
+	# with the user's environment) and that variable should be
+	# referenced from PS1.  For example:
+	#
+	#     __git_ps1_foo=$(do_something_to_get_ref_name)
+	#     PS1="...stuff...\${__git_ps1_foo}...stuff..."
+	#
+	# If the shell does not expand the contents of PS1, the raw
+	# ref name must be included in PS1.
+	#
+	# The value of this variable is only relevant when in pcmode.
+	#
+	# Assume that the shell follows the POSIX specification and
+	# expands PS1 unless determined otherwise.  (This is more
+	# likely to be correct if the user has a non-bash, non-zsh
+	# shell and safer than the alternative if the assumption is
+	# incorrect.)
+	#
+	local ps1_expanded=yes
+	[ -z "${ZSH_VERSION-}" ] || [[ -o PROMPT_SUBST ]] || ps1_expanded=no
+	[ -z "${BASH_VERSION-}" ] || shopt -q promptvars || ps1_expanded=no
+
 	local repo_info rev_parse_exit_code
 	repo_info="$(git rev-parse --git-dir --is-inside-git-dir \
 		--is-bare-repository --is-inside-work-tree \
@@ -297,14 +365,10 @@
 	rev_parse_exit_code="$?"
 
 	if [ -z "$repo_info" ]; then
-		if [ $pcmode = yes ]; then
-			#In PC mode PS1 always needs to be set
-			PS1="$ps1pc_start$ps1pc_end"
-		fi
-		return
+		return $exit
 	fi
 
-	local short_sha
+	local short_sha=""
 	if [ "$rev_parse_exit_code" = "0" ]; then
 		short_sha="${repo_info##*$'\n'}"
 		repo_info="${repo_info%$'\n'*}"
@@ -316,14 +380,22 @@
 	local inside_gitdir="${repo_info##*$'\n'}"
 	local g="${repo_info%$'\n'*}"
 
+	if [ "true" = "$inside_worktree" ] &&
+	   [ -n "${GIT_PS1_HIDE_IF_PWD_IGNORED-}" ] &&
+	   [ "$(git config --bool bash.hideIfPwdIgnored)" != "false" ] &&
+	   git check-ignore -q .
+	then
+		return $exit
+	fi
+
 	local r=""
 	local b=""
 	local step=""
 	local total=""
 	if [ -d "$g/rebase-merge" ]; then
-		read b 2>/dev/null <"$g/rebase-merge/head-name"
-		read step 2>/dev/null <"$g/rebase-merge/msgnum"
-		read total 2>/dev/null <"$g/rebase-merge/end"
+		__git_eread "$g/rebase-merge/head-name" b
+		__git_eread "$g/rebase-merge/msgnum" step
+		__git_eread "$g/rebase-merge/end" total
 		if [ -f "$g/rebase-merge/interactive" ]; then
 			r="|REBASE-i"
 		else
@@ -331,10 +403,10 @@
 		fi
 	else
 		if [ -d "$g/rebase-apply" ]; then
-			read step 2>/dev/null <"$g/rebase-apply/next"
-			read total 2>/dev/null <"$g/rebase-apply/last"
+			__git_eread "$g/rebase-apply/next" step
+			__git_eread "$g/rebase-apply/last" total
 			if [ -f "$g/rebase-apply/rebasing" ]; then
-				read b 2>/dev/null <"$g/rebase-apply/head-name"
+				__git_eread "$g/rebase-apply/head-name" b
 				r="|REBASE"
 			elif [ -f "$g/rebase-apply/applying" ]; then
 				r="|AM"
@@ -358,11 +430,8 @@
 			b="$(git symbolic-ref HEAD 2>/dev/null)"
 		else
 			local head=""
-			if ! read head 2>/dev/null <"$g/HEAD"; then
-				if [ $pcmode = yes ]; then
-					PS1="$ps1pc_start$ps1pc_end"
-				fi
-				return
+			if ! __git_eread "$g/HEAD" head; then
+				return $exit
 			fi
 			# is it a symbolic ref?
 			b="${head#ref: }"
@@ -407,21 +476,21 @@
 		if [ -n "${GIT_PS1_SHOWDIRTYSTATE-}" ] &&
 		   [ "$(git config --bool bash.showDirtyState)" != "false" ]
 		then
-			git diff --no-ext-diff --quiet --exit-code || w="*"
-			if [ -n "$short_sha" ]; then
-				git diff-index --cached --quiet HEAD -- || i="+"
-			else
+			git diff --no-ext-diff --quiet || w="*"
+			git diff --no-ext-diff --cached --quiet || i="+"
+			if [ -z "$short_sha" ] && [ -z "$i" ]; then
 				i="#"
 			fi
 		fi
 		if [ -n "${GIT_PS1_SHOWSTASHSTATE-}" ] &&
-		   [ -r "$g/refs/stash" ]; then
+		   git rev-parse --verify --quiet refs/stash >/dev/null
+		then
 			s="$"
 		fi
 
 		if [ -n "${GIT_PS1_SHOWUNTRACKEDFILES-}" ] &&
 		   [ "$(git config --bool bash.showUntrackedFiles)" != "false" ] &&
-		   git ls-files --others --exclude-standard --error-unmatch -- '*' >/dev/null 2>/dev/null
+		   git ls-files --others --exclude-standard --directory --no-empty-directory --error-unmatch -- ':/*' >/dev/null 2>/dev/null
 		then
 			u="%${ZSH_VERSION+%}"
 		fi
@@ -438,8 +507,14 @@
 		__git_ps1_colorize_gitstring
 	fi
 
+	b=${b##refs/heads/}
+	if [ $pcmode = yes ] && [ $ps1_expanded = yes ]; then
+		__git_ps1_branch_name=$b
+		b="\${__git_ps1_branch_name}"
+	fi
+
 	local f="$w$i$s$u"
-	local gitstring="$c${b##refs/heads/}${f:+$z$f}$r$p"
+	local gitstring="$c$b${f:+$z$f}$r$p"
 
 	if [ $pcmode = yes ]; then
 		if [ "${__git_printf_supports_v-}" != yes ]; then
@@ -451,4 +526,6 @@
 	else
 		printf -- "$printf_format" "$gitstring"
 	fi
+
+	return $exit
 }
diff --git a/contrib/contacts/.gitignore b/contrib/contacts/.gitignore
new file mode 100644
index 0000000..f385ee6
--- /dev/null
+++ b/contrib/contacts/.gitignore
@@ -0,0 +1,3 @@
+git-contacts.1
+git-contacts.html
+git-contacts.xml
diff --git a/contrib/contacts/Makefile b/contrib/contacts/Makefile
new file mode 100644
index 0000000..a2990f0
--- /dev/null
+++ b/contrib/contacts/Makefile
@@ -0,0 +1,71 @@
+# The default target of this Makefile is...
+all::
+
+-include ../../config.mak.autogen
+-include ../../config.mak
+
+prefix ?= /usr/local
+gitexecdir ?= $(prefix)/libexec/git-core
+mandir ?= $(prefix)/share/man
+man1dir ?= $(mandir)/man1
+htmldir ?= $(prefix)/share/doc/git-doc
+
+../../GIT-VERSION-FILE: FORCE
+	$(MAKE) -C ../../ GIT-VERSION-FILE
+
+-include ../../GIT-VERSION-FILE
+
+# this should be set to a 'standard' bsd-type install program
+INSTALL  ?= install
+RM       ?= rm -f
+
+ASCIIDOC = asciidoc
+XMLTO    = xmlto
+
+ifndef SHELL_PATH
+	SHELL_PATH = /bin/sh
+endif
+SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
+
+ASCIIDOC_CONF = ../../Documentation/asciidoc.conf
+MANPAGE_XSL   = ../../Documentation/manpage-normal.xsl
+
+GIT_CONTACTS := git-contacts
+
+GIT_CONTACTS_DOC := git-contacts.1
+GIT_CONTACTS_XML := git-contacts.xml
+GIT_CONTACTS_TXT := git-contacts.txt
+GIT_CONTACTS_HTML := git-contacts.html
+
+doc: $(GIT_CONTACTS_DOC) $(GIT_CONTACTS_HTML)
+
+install: $(GIT_CONTACTS)
+	$(INSTALL) -d -m 755 $(DESTDIR)$(gitexecdir)
+	$(INSTALL) -m 755 $(GIT_CONTACTS) $(DESTDIR)$(gitexecdir)
+
+install-doc: install-man install-html
+
+install-man: $(GIT_CONTACTS_DOC)
+	$(INSTALL) -d -m 755 $(DESTDIR)$(man1dir)
+	$(INSTALL) -m 644 $^ $(DESTDIR)$(man1dir)
+
+install-html: $(GIT_CONTACTS_HTML)
+	$(INSTALL) -d -m 755 $(DESTDIR)$(htmldir)
+	$(INSTALL) -m 644 $^ $(DESTDIR)$(htmldir)
+
+$(GIT_CONTACTS_DOC): $(GIT_CONTACTS_XML)
+	$(XMLTO) -m $(MANPAGE_XSL) man $^
+
+$(GIT_CONTACTS_XML): $(GIT_CONTACTS_TXT)
+	$(ASCIIDOC) -b docbook -d manpage -f $(ASCIIDOC_CONF) \
+		-agit_version=$(GIT_VERSION) $^
+
+$(GIT_CONTACTS_HTML): $(GIT_CONTACTS_TXT)
+	$(ASCIIDOC) -b xhtml11 -d manpage -f $(ASCIIDOC_CONF) \
+		-agit_version=$(GIT_VERSION) $^
+
+clean:
+	$(RM) $(GIT_CONTACTS)
+	$(RM) *.xml *.html *.1
+
+.PHONY: FORCE
diff --git a/contrib/contacts/git-contacts b/contrib/contacts/git-contacts
index 428cc1a..dbe2abf 100755
--- a/contrib/contacts/git-contacts
+++ b/contrib/contacts/git-contacts
@@ -96,8 +96,6 @@
 		next unless $id;
 		if (m{^--- (?:a/(.+)|/dev/null)$}) {
 			$source = $1;
-		} elsif (/^--- /) {
-			die "Cannot parse hunk source: $_\n";
 		} elsif (/^@@ -(\d+)(?:,(\d+))?/ && $source) {
 			my $len = defined($2) ? $2 : 1;
 			push @{$sources->{$source}{$id}}, [$1, $len] if $len;
diff --git a/contrib/convert-grafts-to-replace-refs.sh b/contrib/convert-grafts-to-replace-refs.sh
new file mode 100755
index 0000000..0cbc917
--- /dev/null
+++ b/contrib/convert-grafts-to-replace-refs.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+# You should execute this script in the repository where you
+# want to convert grafts to replace refs.
+
+GRAFTS_FILE="${GIT_DIR:-.git}/info/grafts"
+
+. $(git --exec-path)/git-sh-setup
+
+test -f "$GRAFTS_FILE" || die "Could not find graft file: '$GRAFTS_FILE'"
+
+grep '^[^# ]' "$GRAFTS_FILE" |
+while read definition
+do
+	if test -n "$definition"
+	then
+		echo "Converting: $definition"
+		git replace --graft $definition ||
+			die "Conversion failed for: $definition"
+	fi
+done
+
+mv "$GRAFTS_FILE" "$GRAFTS_FILE.bak" ||
+	die "Could not rename '$GRAFTS_FILE' to '$GRAFTS_FILE.bak'"
+
+echo "Success!"
+echo "All the grafts in '$GRAFTS_FILE' have been converted to replace refs!"
+echo "The grafts file '$GRAFTS_FILE' has been renamed: '$GRAFTS_FILE.bak'"
diff --git a/contrib/convert-objects/convert-objects.c b/contrib/convert-objects/convert-objects.c
deleted file mode 100644
index f3b57bf..0000000
--- a/contrib/convert-objects/convert-objects.c
+++ /dev/null
@@ -1,329 +0,0 @@
-#include "cache.h"
-#include "blob.h"
-#include "commit.h"
-#include "tree.h"
-
-struct entry {
-	unsigned char old_sha1[20];
-	unsigned char new_sha1[20];
-	int converted;
-};
-
-#define MAXOBJECTS (1000000)
-
-static struct entry *convert[MAXOBJECTS];
-static int nr_convert;
-
-static struct entry * convert_entry(unsigned char *sha1);
-
-static struct entry *insert_new(unsigned char *sha1, int pos)
-{
-	struct entry *new = xcalloc(1, sizeof(struct entry));
-	hashcpy(new->old_sha1, sha1);
-	memmove(convert + pos + 1, convert + pos, (nr_convert - pos) * sizeof(struct entry *));
-	convert[pos] = new;
-	nr_convert++;
-	if (nr_convert == MAXOBJECTS)
-		die("you're kidding me - hit maximum object limit");
-	return new;
-}
-
-static struct entry *lookup_entry(unsigned char *sha1)
-{
-	int low = 0, high = nr_convert;
-
-	while (low < high) {
-		int next = (low + high) / 2;
-		struct entry *n = convert[next];
-		int cmp = hashcmp(sha1, n->old_sha1);
-		if (!cmp)
-			return n;
-		if (cmp < 0) {
-			high = next;
-			continue;
-		}
-		low = next+1;
-	}
-	return insert_new(sha1, low);
-}
-
-static void convert_binary_sha1(void *buffer)
-{
-	struct entry *entry = convert_entry(buffer);
-	hashcpy(buffer, entry->new_sha1);
-}
-
-static void convert_ascii_sha1(void *buffer)
-{
-	unsigned char sha1[20];
-	struct entry *entry;
-
-	if (get_sha1_hex(buffer, sha1))
-		die("expected sha1, got '%s'", (char *) buffer);
-	entry = convert_entry(sha1);
-	memcpy(buffer, sha1_to_hex(entry->new_sha1), 40);
-}
-
-static unsigned int convert_mode(unsigned int mode)
-{
-	unsigned int newmode;
-
-	newmode = mode & S_IFMT;
-	if (S_ISREG(mode))
-		newmode |= (mode & 0100) ? 0755 : 0644;
-	return newmode;
-}
-
-static int write_subdirectory(void *buffer, unsigned long size, const char *base, int baselen, unsigned char *result_sha1)
-{
-	char *new = xmalloc(size);
-	unsigned long newlen = 0;
-	unsigned long used;
-
-	used = 0;
-	while (size) {
-		int len = 21 + strlen(buffer);
-		char *path = strchr(buffer, ' ');
-		unsigned char *sha1;
-		unsigned int mode;
-		char *slash, *origpath;
-
-		if (!path || strtoul_ui(buffer, 8, &mode))
-			die("bad tree conversion");
-		mode = convert_mode(mode);
-		path++;
-		if (memcmp(path, base, baselen))
-			break;
-		origpath = path;
-		path += baselen;
-		slash = strchr(path, '/');
-		if (!slash) {
-			newlen += sprintf(new + newlen, "%o %s", mode, path);
-			new[newlen++] = '\0';
-			hashcpy((unsigned char *)new + newlen, (unsigned char *) buffer + len - 20);
-			newlen += 20;
-
-			used += len;
-			size -= len;
-			buffer = (char *) buffer + len;
-			continue;
-		}
-
-		newlen += sprintf(new + newlen, "%o %.*s", S_IFDIR, (int)(slash - path), path);
-		new[newlen++] = 0;
-		sha1 = (unsigned char *)(new + newlen);
-		newlen += 20;
-
-		len = write_subdirectory(buffer, size, origpath, slash-origpath+1, sha1);
-
-		used += len;
-		size -= len;
-		buffer = (char *) buffer + len;
-	}
-
-	write_sha1_file(new, newlen, tree_type, result_sha1);
-	free(new);
-	return used;
-}
-
-static void convert_tree(void *buffer, unsigned long size, unsigned char *result_sha1)
-{
-	void *orig_buffer = buffer;
-	unsigned long orig_size = size;
-
-	while (size) {
-		size_t len = 1+strlen(buffer);
-
-		convert_binary_sha1((char *) buffer + len);
-
-		len += 20;
-		if (len > size)
-			die("corrupt tree object");
-		size -= len;
-		buffer = (char *) buffer + len;
-	}
-
-	write_subdirectory(orig_buffer, orig_size, "", 0, result_sha1);
-}
-
-static unsigned long parse_oldstyle_date(const char *buf)
-{
-	char c, *p;
-	char buffer[100];
-	struct tm tm;
-	const char *formats[] = {
-		"%c",
-		"%a %b %d %T",
-		"%Z",
-		"%Y",
-		" %Y",
-		NULL
-	};
-	/* We only ever did two timezones in the bad old format .. */
-	const char *timezones[] = {
-		"PDT", "PST", "CEST", NULL
-	};
-	const char **fmt = formats;
-
-	p = buffer;
-	while (isspace(c = *buf))
-		buf++;
-	while ((c = *buf++) != '\n')
-		*p++ = c;
-	*p++ = 0;
-	buf = buffer;
-	memset(&tm, 0, sizeof(tm));
-	do {
-		const char *next = strptime(buf, *fmt, &tm);
-		if (next) {
-			if (!*next)
-				return mktime(&tm);
-			buf = next;
-		} else {
-			const char **p = timezones;
-			while (isspace(*buf))
-				buf++;
-			while (*p) {
-				if (!memcmp(buf, *p, strlen(*p))) {
-					buf += strlen(*p);
-					break;
-				}
-				p++;
-			}
-		}
-		fmt++;
-	} while (*buf && *fmt);
-	printf("left: %s\n", buf);
-	return mktime(&tm);
-}
-
-static int convert_date_line(char *dst, void **buf, unsigned long *sp)
-{
-	unsigned long size = *sp;
-	char *line = *buf;
-	char *next = strchr(line, '\n');
-	char *date = strchr(line, '>');
-	int len;
-
-	if (!next || !date)
-		die("missing or bad author/committer line %s", line);
-	next++; date += 2;
-
-	*buf = next;
-	*sp = size - (next - line);
-
-	len = date - line;
-	memcpy(dst, line, len);
-	dst += len;
-
-	/* Is it already in new format? */
-	if (isdigit(*date)) {
-		int datelen = next - date;
-		memcpy(dst, date, datelen);
-		return len + datelen;
-	}
-
-	/*
-	 * Hacky hacky: one of the sparse old-style commits does not have
-	 * any date at all, but we can fake it by using the committer date.
-	 */
-	if (*date == '\n' && strchr(next, '>'))
-		date = strchr(next, '>')+2;
-
-	return len + sprintf(dst, "%lu -0700\n", parse_oldstyle_date(date));
-}
-
-static void convert_date(void *buffer, unsigned long size, unsigned char *result_sha1)
-{
-	char *new = xmalloc(size + 100);
-	unsigned long newlen = 0;
-
-	/* "tree <sha1>\n" */
-	memcpy(new + newlen, buffer, 46);
-	newlen += 46;
-	buffer = (char *) buffer + 46;
-	size -= 46;
-
-	/* "parent <sha1>\n" */
-	while (!memcmp(buffer, "parent ", 7)) {
-		memcpy(new + newlen, buffer, 48);
-		newlen += 48;
-		buffer = (char *) buffer + 48;
-		size -= 48;
-	}
-
-	/* "author xyz <xyz> date" */
-	newlen += convert_date_line(new + newlen, &buffer, &size);
-	/* "committer xyz <xyz> date" */
-	newlen += convert_date_line(new + newlen, &buffer, &size);
-
-	/* Rest */
-	memcpy(new + newlen, buffer, size);
-	newlen += size;
-
-	write_sha1_file(new, newlen, commit_type, result_sha1);
-	free(new);
-}
-
-static void convert_commit(void *buffer, unsigned long size, unsigned char *result_sha1)
-{
-	void *orig_buffer = buffer;
-	unsigned long orig_size = size;
-
-	if (memcmp(buffer, "tree ", 5))
-		die("Bad commit '%s'", (char *) buffer);
-	convert_ascii_sha1((char *) buffer + 5);
-	buffer = (char *) buffer + 46;    /* "tree " + "hex sha1" + "\n" */
-	while (!memcmp(buffer, "parent ", 7)) {
-		convert_ascii_sha1((char *) buffer + 7);
-		buffer = (char *) buffer + 48;
-	}
-	convert_date(orig_buffer, orig_size, result_sha1);
-}
-
-static struct entry * convert_entry(unsigned char *sha1)
-{
-	struct entry *entry = lookup_entry(sha1);
-	enum object_type type;
-	void *buffer, *data;
-	unsigned long size;
-
-	if (entry->converted)
-		return entry;
-	data = read_sha1_file(sha1, &type, &size);
-	if (!data)
-		die("unable to read object %s", sha1_to_hex(sha1));
-
-	buffer = xmalloc(size);
-	memcpy(buffer, data, size);
-
-	if (type == OBJ_BLOB) {
-		write_sha1_file(buffer, size, blob_type, entry->new_sha1);
-	} else if (type == OBJ_TREE)
-		convert_tree(buffer, size, entry->new_sha1);
-	else if (type == OBJ_COMMIT)
-		convert_commit(buffer, size, entry->new_sha1);
-	else
-		die("unknown object type %d in %s", type, sha1_to_hex(sha1));
-	entry->converted = 1;
-	free(buffer);
-	free(data);
-	return entry;
-}
-
-int main(int argc, char **argv)
-{
-	unsigned char sha1[20];
-	struct entry *entry;
-
-	setup_git_directory();
-
-	if (argc != 2)
-		usage("git-convert-objects <sha1>");
-	if (get_sha1(argv[1], sha1))
-		die("Not a valid object name %s", argv[1]);
-
-	entry = convert_entry(sha1);
-	printf("new sha1: %s\n", sha1_to_hex(entry->new_sha1));
-	return 0;
-}
diff --git a/contrib/convert-objects/git-convert-objects.txt b/contrib/convert-objects/git-convert-objects.txt
deleted file mode 100644
index 0565d83..0000000
--- a/contrib/convert-objects/git-convert-objects.txt
+++ /dev/null
@@ -1,29 +0,0 @@
-git-convert-objects(1)
-======================
-
-NAME
-----
-git-convert-objects - Converts old-style git repository
-
-
-SYNOPSIS
---------
-[verse]
-'git-convert-objects'
-
-DESCRIPTION
------------
-Converts old-style git repository to the latest format
-
-
-Author
-------
-Written by Linus Torvalds <torvalds@osdl.org>
-
-Documentation
---------------
-Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel.org>.
-
-GIT
----
-Part of the gitlink:git[7] suite
diff --git a/contrib/credential/gnome-keyring/Makefile b/contrib/credential/gnome-keyring/Makefile
index c3c7c98..22c19df 100644
--- a/contrib/credential/gnome-keyring/Makefile
+++ b/contrib/credential/gnome-keyring/Makefile
@@ -4,12 +4,13 @@
 CC = gcc
 RM = rm -f
 CFLAGS = -g -O2 -Wall
+PKG_CONFIG = pkg-config
 
 -include ../../../config.mak.autogen
 -include ../../../config.mak
 
-INCS:=$(shell pkg-config --cflags gnome-keyring-1 glib-2.0)
-LIBS:=$(shell pkg-config --libs gnome-keyring-1 glib-2.0)
+INCS:=$(shell $(PKG_CONFIG) --cflags gnome-keyring-1 glib-2.0)
+LIBS:=$(shell $(PKG_CONFIG) --libs gnome-keyring-1 glib-2.0)
 
 SRCS:=$(MAIN).c
 OBJS:=$(SRCS:.c=.o)
diff --git a/contrib/credential/libsecret/Makefile b/contrib/credential/libsecret/Makefile
new file mode 100644
index 0000000..3e67552
--- /dev/null
+++ b/contrib/credential/libsecret/Makefile
@@ -0,0 +1,25 @@
+MAIN:=git-credential-libsecret
+all:: $(MAIN)
+
+CC = gcc
+RM = rm -f
+CFLAGS = -g -O2 -Wall
+PKG_CONFIG = pkg-config
+
+-include ../../../config.mak.autogen
+-include ../../../config.mak
+
+INCS:=$(shell $(PKG_CONFIG) --cflags libsecret-1 glib-2.0)
+LIBS:=$(shell $(PKG_CONFIG) --libs libsecret-1 glib-2.0)
+
+SRCS:=$(MAIN).c
+OBJS:=$(SRCS:.c=.o)
+
+%.o: %.c
+	$(CC) $(CFLAGS) $(CPPFLAGS) $(INCS) -o $@ -c $<
+
+$(MAIN): $(OBJS)
+	$(CC) -o $@ $(LDFLAGS) $^ $(LIBS)
+
+clean:
+	@$(RM) $(MAIN) $(OBJS)
diff --git a/contrib/credential/libsecret/git-credential-libsecret.c b/contrib/credential/libsecret/git-credential-libsecret.c
new file mode 100644
index 0000000..4c56979
--- /dev/null
+++ b/contrib/credential/libsecret/git-credential-libsecret.c
@@ -0,0 +1,370 @@
+/*
+ * Copyright (C) 2011 John Szakmeister <john@szakmeister.net>
+ *               2012 Philipp A. Hartmann <pah@qo.cx>
+ *               2016 Mantas Mikulėnas <grawity@gmail.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+/*
+ * Credits:
+ * - GNOME Keyring API handling originally written by John Szakmeister
+ * - ported to credential helper API by Philipp A. Hartmann
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <glib.h>
+#include <libsecret/secret.h>
+
+/*
+ * This credential struct and API is simplified from git's credential.{h,c}
+ */
+struct credential {
+	char *protocol;
+	char *host;
+	unsigned short port;
+	char *path;
+	char *username;
+	char *password;
+};
+
+#define CREDENTIAL_INIT { NULL, NULL, 0, NULL, NULL, NULL }
+
+typedef int (*credential_op_cb)(struct credential *);
+
+struct credential_operation {
+	char *name;
+	credential_op_cb op;
+};
+
+#define CREDENTIAL_OP_END { NULL, NULL }
+
+/* ----------------- Secret Service functions ----------------- */
+
+static char *make_label(struct credential *c)
+{
+	if (c->port)
+		return g_strdup_printf("Git: %s://%s:%hu/%s",
+					c->protocol, c->host, c->port, c->path ? c->path : "");
+	else
+		return g_strdup_printf("Git: %s://%s/%s",
+					c->protocol, c->host, c->path ? c->path : "");
+}
+
+static GHashTable *make_attr_list(struct credential *c)
+{
+	GHashTable *al = g_hash_table_new_full(g_str_hash, g_str_equal, NULL, g_free);
+
+	if (c->username)
+		g_hash_table_insert(al, "user", g_strdup(c->username));
+	if (c->protocol)
+		g_hash_table_insert(al, "protocol", g_strdup(c->protocol));
+	if (c->host)
+		g_hash_table_insert(al, "server", g_strdup(c->host));
+	if (c->port)
+		g_hash_table_insert(al, "port", g_strdup_printf("%hu", c->port));
+	if (c->path)
+		g_hash_table_insert(al, "object", g_strdup(c->path));
+
+	return al;
+}
+
+static int keyring_get(struct credential *c)
+{
+	SecretService *service = NULL;
+	GHashTable *attributes = NULL;
+	GError *error = NULL;
+	GList *items = NULL;
+
+	if (!c->protocol || !(c->host || c->path))
+		return EXIT_FAILURE;
+
+	service = secret_service_get_sync(0, NULL, &error);
+	if (error != NULL) {
+		g_critical("could not connect to Secret Service: %s", error->message);
+		g_error_free(error);
+		return EXIT_FAILURE;
+	}
+
+	attributes = make_attr_list(c);
+	items = secret_service_search_sync(service,
+					   SECRET_SCHEMA_COMPAT_NETWORK,
+					   attributes,
+					   SECRET_SEARCH_LOAD_SECRETS,
+					   NULL,
+					   &error);
+	g_hash_table_unref(attributes);
+	if (error != NULL) {
+		g_critical("lookup failed: %s", error->message);
+		g_error_free(error);
+		return EXIT_FAILURE;
+	}
+
+	if (items != NULL) {
+		SecretItem *item;
+		SecretValue *secret;
+		const char *s;
+
+		item = items->data;
+		secret = secret_item_get_secret(item);
+		attributes = secret_item_get_attributes(item);
+
+		s = g_hash_table_lookup(attributes, "user");
+		if (s) {
+			g_free(c->username);
+			c->username = g_strdup(s);
+		}
+
+		s = secret_value_get_text(secret);
+		if (s) {
+			g_free(c->password);
+			c->password = g_strdup(s);
+		}
+
+		g_hash_table_unref(attributes);
+		secret_value_unref(secret);
+		g_list_free_full(items, g_object_unref);
+	}
+
+	return EXIT_SUCCESS;
+}
+
+
+static int keyring_store(struct credential *c)
+{
+	char *label = NULL;
+	GHashTable *attributes = NULL;
+	GError *error = NULL;
+
+	/*
+	 * Sanity check that what we are storing is actually sensible.
+	 * In particular, we can't make a URL without a protocol field.
+	 * Without either a host or pathname (depending on the scheme),
+	 * we have no primary key. And without a username and password,
+	 * we are not actually storing a credential.
+	 */
+	if (!c->protocol || !(c->host || c->path) ||
+	    !c->username || !c->password)
+		return EXIT_FAILURE;
+
+	label = make_label(c);
+	attributes = make_attr_list(c);
+	secret_password_storev_sync(SECRET_SCHEMA_COMPAT_NETWORK,
+				    attributes,
+				    NULL,
+				    label,
+				    c->password,
+				    NULL,
+				    &error);
+	g_free(label);
+	g_hash_table_unref(attributes);
+
+	if (error != NULL) {
+		g_critical("store failed: %s", error->message);
+		g_error_free(error);
+		return EXIT_FAILURE;
+	}
+
+	return EXIT_SUCCESS;
+}
+
+static int keyring_erase(struct credential *c)
+{
+	GHashTable *attributes = NULL;
+	GError *error = NULL;
+
+	/*
+	 * Sanity check that we actually have something to match
+	 * against. The input we get is a restrictive pattern,
+	 * so technically a blank credential means "erase everything".
+	 * But it is too easy to accidentally send this, since it is equivalent
+	 * to empty input. So explicitly disallow it, and require that the
+	 * pattern have some actual content to match.
+	 */
+	if (!c->protocol && !c->host && !c->path && !c->username)
+		return EXIT_FAILURE;
+
+	attributes = make_attr_list(c);
+	secret_password_clearv_sync(SECRET_SCHEMA_COMPAT_NETWORK,
+				    attributes,
+				    NULL,
+				    &error);
+	g_hash_table_unref(attributes);
+
+	if (error != NULL) {
+		g_critical("erase failed: %s", error->message);
+		g_error_free(error);
+		return EXIT_FAILURE;
+	}
+
+	return EXIT_SUCCESS;
+}
+
+/*
+ * Table with helper operation callbacks, used by generic
+ * credential helper main function.
+ */
+static struct credential_operation const credential_helper_ops[] = {
+	{ "get",   keyring_get },
+	{ "store", keyring_store },
+	{ "erase", keyring_erase },
+	CREDENTIAL_OP_END
+};
+
+/* ------------------ credential functions ------------------ */
+
+static void credential_init(struct credential *c)
+{
+	memset(c, 0, sizeof(*c));
+}
+
+static void credential_clear(struct credential *c)
+{
+	g_free(c->protocol);
+	g_free(c->host);
+	g_free(c->path);
+	g_free(c->username);
+	g_free(c->password);
+
+	credential_init(c);
+}
+
+static int credential_read(struct credential *c)
+{
+	char *buf;
+	size_t line_len;
+	char *key;
+	char *value;
+
+	key = buf = g_malloc(1024);
+
+	while (fgets(buf, 1024, stdin)) {
+		line_len = strlen(buf);
+
+		if (line_len && buf[line_len-1] == '\n')
+			buf[--line_len] = '\0';
+
+		if (!line_len)
+			break;
+
+		value = strchr(buf, '=');
+		if (!value) {
+			g_warning("invalid credential line: %s", key);
+			g_free(buf);
+			return -1;
+		}
+		*value++ = '\0';
+
+		if (!strcmp(key, "protocol")) {
+			g_free(c->protocol);
+			c->protocol = g_strdup(value);
+		} else if (!strcmp(key, "host")) {
+			g_free(c->host);
+			c->host = g_strdup(value);
+			value = strrchr(c->host, ':');
+			if (value) {
+				*value++ = '\0';
+				c->port = atoi(value);
+			}
+		} else if (!strcmp(key, "path")) {
+			g_free(c->path);
+			c->path = g_strdup(value);
+		} else if (!strcmp(key, "username")) {
+			g_free(c->username);
+			c->username = g_strdup(value);
+		} else if (!strcmp(key, "password")) {
+			g_free(c->password);
+			c->password = g_strdup(value);
+			while (*value)
+				*value++ = '\0';
+		}
+		/*
+		 * Ignore other lines; we don't know what they mean, but
+		 * this future-proofs us when later versions of git do
+		 * learn new lines, and the helpers are updated to match.
+		 */
+	}
+
+	g_free(buf);
+
+	return 0;
+}
+
+static void credential_write_item(FILE *fp, const char *key, const char *value)
+{
+	if (!value)
+		return;
+	fprintf(fp, "%s=%s\n", key, value);
+}
+
+static void credential_write(const struct credential *c)
+{
+	/* only write username/password, if set */
+	credential_write_item(stdout, "username", c->username);
+	credential_write_item(stdout, "password", c->password);
+}
+
+static void usage(const char *name)
+{
+	struct credential_operation const *try_op = credential_helper_ops;
+	const char *basename = strrchr(name, '/');
+
+	basename = (basename) ? basename + 1 : name;
+	fprintf(stderr, "usage: %s <", basename);
+	while (try_op->name) {
+		fprintf(stderr, "%s", (try_op++)->name);
+		if (try_op->name)
+			fprintf(stderr, "%s", "|");
+	}
+	fprintf(stderr, "%s", ">\n");
+}
+
+int main(int argc, char *argv[])
+{
+	int ret = EXIT_SUCCESS;
+
+	struct credential_operation const *try_op = credential_helper_ops;
+	struct credential cred = CREDENTIAL_INIT;
+
+	if (!argv[1]) {
+		usage(argv[0]);
+		exit(EXIT_FAILURE);
+	}
+
+	g_set_application_name("Git Credential Helper");
+
+	/* lookup operation callback */
+	while (try_op->name && strcmp(argv[1], try_op->name))
+		try_op++;
+
+	/* unsupported operation given -- ignore silently */
+	if (!try_op->name || !try_op->op)
+		goto out;
+
+	ret = credential_read(&cred);
+	if (ret)
+		goto out;
+
+	/* perform credential operation */
+	ret = (*try_op->op)(&cred);
+
+	credential_write(&cred);
+
+out:
+	credential_clear(&cred);
+	return ret;
+}
diff --git a/contrib/credential/wincred/Makefile b/contrib/credential/wincred/Makefile
index bad45ca..6e992c0 100644
--- a/contrib/credential/wincred/Makefile
+++ b/contrib/credential/wincred/Makefile
@@ -1,14 +1,22 @@
 all: git-credential-wincred.exe
 
-CC = gcc
-RM = rm -f
-CFLAGS = -O2 -Wall
-
 -include ../../../config.mak.autogen
 -include ../../../config.mak
 
+CC ?= gcc
+RM ?= rm -f
+CFLAGS ?= -O2 -Wall
+
+prefix ?= /usr/local
+libexecdir ?= $(prefix)/libexec/git-core
+
+INSTALL ?= install
+
 git-credential-wincred.exe : git-credential-wincred.c
 	$(LINK.c) $^ $(LOADLIBES) $(LDLIBS) -o $@
 
+install: git-credential-wincred.exe
+	$(INSTALL) -m 755 $^ $(libexecdir)
+
 clean:
 	$(RM) git-credential-wincred.exe
diff --git a/contrib/credential/wincred/git-credential-wincred.c b/contrib/credential/wincred/git-credential-wincred.c
index a1d38f0..0061340 100644
--- a/contrib/credential/wincred/git-credential-wincred.c
+++ b/contrib/credential/wincred/git-credential-wincred.c
@@ -111,14 +111,23 @@
  * Match an (optional) expected string and a delimiter in the target string,
  * consuming the matched text by updating the target pointer.
  */
-static int match_part(LPCWSTR *ptarget, LPCWSTR want, LPCWSTR delim)
+
+static LPCWSTR wcsstr_last(LPCWSTR str, LPCWSTR find)
+{
+	LPCWSTR res = NULL, pos;
+	for (pos = wcsstr(str, find); pos; pos = wcsstr(pos + 1, find))
+		res = pos;
+	return res;
+}
+
+static int match_part_with_last(LPCWSTR *ptarget, LPCWSTR want, LPCWSTR delim, int last)
 {
 	LPCWSTR delim_pos, start = *ptarget;
 	int len;
 
 	/* find start of delimiter (or end-of-string if delim is empty) */
 	if (*delim)
-		delim_pos = wcsstr(start, delim);
+		delim_pos = last ? wcsstr_last(start, delim) : wcsstr(start, delim);
 	else
 		delim_pos = start + wcslen(start);
 
@@ -138,6 +147,16 @@
 	return !want || (!wcsncmp(want, start, len) && !want[len]);
 }
 
+static int match_part(LPCWSTR *ptarget, LPCWSTR want, LPCWSTR delim)
+{
+	return match_part_with_last(ptarget, want, delim, 0);
+}
+
+static int match_part_last(LPCWSTR *ptarget, LPCWSTR want, LPCWSTR delim)
+{
+	return match_part_with_last(ptarget, want, delim, 1);
+}
+
 static int match_cred(const CREDENTIALW *cred)
 {
 	LPCWSTR target = cred->TargetName;
@@ -146,7 +165,7 @@
 
 	return match_part(&target, L"git", L":") &&
 		match_part(&target, protocol, L"://") &&
-		match_part(&target, wusername, L"@") &&
+		match_part_last(&target, wusername, L"@") &&
 		match_part(&target, host, L"/") &&
 		match_part(&target, path, L"");
 }
diff --git a/contrib/diff-highlight/Makefile b/contrib/diff-highlight/Makefile
new file mode 100644
index 0000000..9018724
--- /dev/null
+++ b/contrib/diff-highlight/Makefile
@@ -0,0 +1,5 @@
+# nothing to build
+all:
+
+test:
+	$(MAKE) -C t
diff --git a/contrib/diff-highlight/README b/contrib/diff-highlight/README
index 502e03b..836b97a 100644
--- a/contrib/diff-highlight/README
+++ b/contrib/diff-highlight/README
@@ -58,6 +58,47 @@
 	diff = diff-highlight | less
 ---------------------------------------------
 
+
+Color Config
+------------
+
+You can configure the highlight colors and attributes using git's
+config. The colors for "old" and "new" lines can be specified
+independently. There are two "modes" of configuration:
+
+  1. You can specify a "highlight" color and a matching "reset" color.
+     This will retain any existing colors in the diff, and apply the
+     "highlight" and "reset" colors before and after the highlighted
+     portion.
+
+  2. You can specify a "normal" color and a "highlight" color. In this
+     case, existing colors are dropped from that line. The non-highlighted
+     bits of the line get the "normal" color, and the highlights get the
+     "highlight" color.
+
+If no "new" colors are specified, they default to the "old" colors. If
+no "old" colors are specified, the default is to reverse the foreground
+and background for highlighted portions.
+
+Examples:
+
+---------------------------------------------
+# Underline highlighted portions
+[color "diff-highlight"]
+oldHighlight = ul
+oldReset = noul
+---------------------------------------------
+
+---------------------------------------------
+# Varying background intensities
+[color "diff-highlight"]
+oldNormal = "black #f8cbcb"
+oldHighlight = "black #ffaaaa"
+newNormal = "black #cbeecb"
+newHighlight = "black #aaffaa"
+---------------------------------------------
+
+
 Bugs
 ----
 
diff --git a/contrib/diff-highlight/diff-highlight b/contrib/diff-highlight/diff-highlight
index c4404d4..81bd804 100755
--- a/contrib/diff-highlight/diff-highlight
+++ b/contrib/diff-highlight/diff-highlight
@@ -1,28 +1,47 @@
 #!/usr/bin/perl
 
+use 5.008;
 use warnings FATAL => 'all';
 use strict;
 
 # Highlight by reversing foreground and background. You could do
 # other things like bold or underline if you prefer.
-my $HIGHLIGHT   = "\x1b[7m";
-my $UNHIGHLIGHT = "\x1b[27m";
+my @OLD_HIGHLIGHT = (
+	color_config('color.diff-highlight.oldnormal'),
+	color_config('color.diff-highlight.oldhighlight', "\x1b[7m"),
+	color_config('color.diff-highlight.oldreset', "\x1b[27m")
+);
+my @NEW_HIGHLIGHT = (
+	color_config('color.diff-highlight.newnormal', $OLD_HIGHLIGHT[0]),
+	color_config('color.diff-highlight.newhighlight', $OLD_HIGHLIGHT[1]),
+	color_config('color.diff-highlight.newreset', $OLD_HIGHLIGHT[2])
+);
+
+my $RESET = "\x1b[m";
 my $COLOR = qr/\x1b\[[0-9;]*m/;
 my $BORING = qr/$COLOR|\s/;
 
+# The patch portion of git log -p --graph should only ever have preceding | and
+# not / or \ as merge history only shows up on the commit line.
+my $GRAPH = qr/$COLOR?\|$COLOR?\s+/;
+
 my @removed;
 my @added;
 my $in_hunk;
 
+# Some scripts may not realize that SIGPIPE is being ignored when launching the
+# pager--for instance scripts written in Python.
+$SIG{PIPE} = 'DEFAULT';
+
 while (<>) {
 	if (!$in_hunk) {
 		print;
-		$in_hunk = /^$COLOR*\@/;
+		$in_hunk = /^$GRAPH*$COLOR*\@\@ /;
 	}
-	elsif (/^$COLOR*-/) {
+	elsif (/^$GRAPH*$COLOR*-/) {
 		push @removed, $_;
 	}
-	elsif (/^$COLOR*\+/) {
+	elsif (/^$GRAPH*$COLOR*\+/) {
 		push @added, $_;
 	}
 	else {
@@ -31,7 +50,7 @@
 		@added = ();
 
 		print;
-		$in_hunk = /^$COLOR*[\@ ]/;
+		$in_hunk = /^$GRAPH*$COLOR*[\@ ]/;
 	}
 
 	# Most of the time there is enough output to keep things streaming,
@@ -53,6 +72,17 @@
 
 exit 0;
 
+# Ideally we would feed the default as a human-readable color to
+# git-config as the fallback value. But diff-highlight does
+# not otherwise depend on git at all, and there are reports
+# of it being used in other settings. Let's handle our own
+# fallback, which means we will work even if git can't be run.
+sub color_config {
+	my ($key, $default) = @_;
+	my $s = `git config --get-color $key 2>/dev/null`;
+	return length($s) ? $s : $default;
+}
+
 sub show_hunk {
 	my ($a, $b) = @_;
 
@@ -128,8 +158,8 @@
 	}
 
 	if (is_pair_interesting(\@a, $pa, $sa, \@b, $pb, $sb)) {
-		return highlight_line(\@a, $pa, $sa),
-		       highlight_line(\@b, $pb, $sb);
+		return highlight_line(\@a, $pa, $sa, \@OLD_HIGHLIGHT),
+		       highlight_line(\@b, $pb, $sb, \@NEW_HIGHLIGHT);
 	}
 	else {
 		return join('', @a),
@@ -137,22 +167,44 @@
 	}
 }
 
+# we split either by $COLOR or by character. This has the side effect of
+# leaving in graph cruft. It works because the graph cruft does not contain "-"
+# or "+"
 sub split_line {
 	local $_ = shift;
-	return map { /$COLOR/ ? $_ : (split //) }
-	       split /($COLOR*)/;
+	return utf8::decode($_) ?
+		map { utf8::encode($_); $_ }
+			map { /$COLOR/ ? $_ : (split //) }
+			split /($COLOR+)/ :
+		map { /$COLOR/ ? $_ : (split //) }
+		split /($COLOR+)/;
 }
 
 sub highlight_line {
-	my ($line, $prefix, $suffix) = @_;
+	my ($line, $prefix, $suffix, $theme) = @_;
 
-	return join('',
-		@{$line}[0..($prefix-1)],
-		$HIGHLIGHT,
-		@{$line}[$prefix..$suffix],
-		$UNHIGHLIGHT,
-		@{$line}[($suffix+1)..$#$line]
-	);
+	my $start = join('', @{$line}[0..($prefix-1)]);
+	my $mid = join('', @{$line}[$prefix..$suffix]);
+	my $end = join('', @{$line}[($suffix+1)..$#$line]);
+
+	# If we have a "normal" color specified, then take over the whole line.
+	# Otherwise, we try to just manipulate the highlighted bits.
+	if (defined $theme->[0]) {
+		s/$COLOR//g for ($start, $mid, $end);
+		chomp $end;
+		return join('',
+			$theme->[0], $start, $RESET,
+			$theme->[1], $mid, $RESET,
+			$theme->[0], $end, $RESET,
+			"\n"
+		);
+	} else {
+		return join('',
+			$start,
+			$theme->[1], $mid, $theme->[2],
+			$end
+		);
+	}
 }
 
 # Pairs are interesting to highlight only if we are going to end up
@@ -166,8 +218,8 @@
 	my $suffix_a = join('', @$a[($sa+1)..$#$a]);
 	my $suffix_b = join('', @$b[($sb+1)..$#$b]);
 
-	return $prefix_a !~ /^$COLOR*-$BORING*$/ ||
-	       $prefix_b !~ /^$COLOR*\+$BORING*$/ ||
+	return $prefix_a !~ /^$GRAPH*$COLOR*-$BORING*$/ ||
+	       $prefix_b !~ /^$GRAPH*$COLOR*\+$BORING*$/ ||
 	       $suffix_a !~ /^$BORING*$/ ||
 	       $suffix_b !~ /^$BORING*$/;
 }
diff --git a/contrib/diff-highlight/t/.gitignore b/contrib/diff-highlight/t/.gitignore
new file mode 100644
index 0000000..7dcbb23
--- /dev/null
+++ b/contrib/diff-highlight/t/.gitignore
@@ -0,0 +1,2 @@
+/trash directory*
+/test-results
diff --git a/contrib/diff-highlight/t/Makefile b/contrib/diff-highlight/t/Makefile
new file mode 100644
index 0000000..5ff5275
--- /dev/null
+++ b/contrib/diff-highlight/t/Makefile
@@ -0,0 +1,22 @@
+-include ../../../config.mak.autogen
+-include ../../../config.mak
+
+# copied from ../../t/Makefile
+SHELL_PATH ?= $(SHELL)
+SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
+T = $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)
+
+all: test
+test: $(T)
+
+.PHONY: help clean all test $(T)
+
+help:
+	@echo 'Run "$(MAKE) test" to launch test scripts'
+	@echo 'Run "$(MAKE) clean" to remove trash folders'
+
+$(T):
+	@echo "*** $@ ***"; '$(SHELL_PATH_SQ)' $@ $(GIT_TEST_OPTS)
+
+clean:
+	$(RM) -r 'trash directory'.*
diff --git a/contrib/diff-highlight/t/t9400-diff-highlight.sh b/contrib/diff-highlight/t/t9400-diff-highlight.sh
new file mode 100755
index 0000000..3b43dbe
--- /dev/null
+++ b/contrib/diff-highlight/t/t9400-diff-highlight.sh
@@ -0,0 +1,296 @@
+#!/bin/sh
+
+test_description='Test diff-highlight'
+
+CURR_DIR=$(pwd)
+TEST_OUTPUT_DIRECTORY=$(pwd)
+TEST_DIRECTORY="$CURR_DIR"/../../../t
+DIFF_HIGHLIGHT="$CURR_DIR"/../diff-highlight
+
+CW="$(printf "\033[7m")"	# white
+CR="$(printf "\033[27m")"	# reset
+
+. "$TEST_DIRECTORY"/test-lib.sh
+
+if ! test_have_prereq PERL
+then
+	skip_all='skipping diff-highlight tests; perl not available'
+	test_done
+fi
+
+# dh_test is a test helper function which takes 3 file names as parameters. The
+# first 2 files are used to generate diff and commit output, which is then
+# piped through diff-highlight. The 3rd file should contain the expected output
+# of diff-highlight (minus the diff/commit header, ie. everything after and
+# including the first @@ line).
+dh_test () {
+	a="$1" b="$2" &&
+
+	cat >patch.exp &&
+
+	{
+		cat "$a" >file &&
+		git add file &&
+		git commit -m "Add a file" &&
+
+		cat "$b" >file &&
+		git diff file >diff.raw &&
+		git commit -a -m "Update a file" &&
+		git show >commit.raw
+	} >/dev/null &&
+
+	"$DIFF_HIGHLIGHT" <diff.raw | test_strip_patch_header >diff.act &&
+	"$DIFF_HIGHLIGHT" <commit.raw | test_strip_patch_header >commit.act &&
+	test_cmp patch.exp diff.act &&
+	test_cmp patch.exp commit.act
+}
+
+test_strip_patch_header () {
+	sed -n '/^@@/,$p' $*
+}
+
+# dh_test_setup_history generates a contrived graph such that we have at least
+# 1 nesting (E) and 2 nestings (F).
+#
+#	      A branch
+#	     /
+#	D---E---F master
+#
+#	git log --all --graph
+#	* commit
+#	|    A
+#	| * commit
+#	| |    F
+#	| * commit
+#	|/
+#	|    E
+#	* commit
+#	     D
+#
+dh_test_setup_history () {
+	echo "file1" >file1 &&
+	echo "file2" >file2 &&
+	echo "file3" >file3 &&
+
+	cat file1 >file &&
+	git add file &&
+	git commit -m "D" &&
+
+	git checkout -b branch &&
+	cat file2 >file &&
+	git commit -a -m "A" &&
+
+	git checkout master &&
+	cat file2 >file &&
+	git commit -a -m "E" &&
+
+	cat file3 >file &&
+	git commit -a -m "F"
+}
+
+left_trim () {
+	"$PERL_PATH" -pe 's/^\s+//'
+}
+
+trim_graph () {
+	# graphs start with * or |
+	# followed by a space or / or \
+	"$PERL_PATH" -pe 's@^((\*|\|)( |/|\\))+@@'
+}
+
+test_expect_success 'diff-highlight highlights the beginning of a line' '
+	cat >a <<-\EOF &&
+		aaa
+		bbb
+		ccc
+	EOF
+
+	cat >b <<-\EOF &&
+		aaa
+		0bb
+		ccc
+	EOF
+
+	dh_test a b <<-EOF
+		@@ -1,3 +1,3 @@
+		 aaa
+		-${CW}b${CR}bb
+		+${CW}0${CR}bb
+		 ccc
+	EOF
+'
+
+test_expect_success 'diff-highlight highlights the end of a line' '
+	cat >a <<-\EOF &&
+		aaa
+		bbb
+		ccc
+	EOF
+
+	cat >b <<-\EOF &&
+		aaa
+		bb0
+		ccc
+	EOF
+
+	dh_test a b <<-EOF
+		@@ -1,3 +1,3 @@
+		 aaa
+		-bb${CW}b${CR}
+		+bb${CW}0${CR}
+		 ccc
+	EOF
+'
+
+test_expect_success 'diff-highlight highlights the middle of a line' '
+	cat >a <<-\EOF &&
+		aaa
+		bbb
+		ccc
+	EOF
+
+	cat >b <<-\EOF &&
+		aaa
+		b0b
+		ccc
+	EOF
+
+	dh_test a b <<-EOF
+		@@ -1,3 +1,3 @@
+		 aaa
+		-b${CW}b${CR}b
+		+b${CW}0${CR}b
+		 ccc
+	EOF
+'
+
+test_expect_success 'diff-highlight does not highlight whole line' '
+	cat >a <<-\EOF &&
+		aaa
+		bbb
+		ccc
+	EOF
+
+	cat >b <<-\EOF &&
+		aaa
+		000
+		ccc
+	EOF
+
+	dh_test a b <<-EOF
+		@@ -1,3 +1,3 @@
+		 aaa
+		-bbb
+		+000
+		 ccc
+	EOF
+'
+
+test_expect_failure 'diff-highlight highlights mismatched hunk size' '
+	cat >a <<-\EOF &&
+		aaa
+		bbb
+	EOF
+
+	cat >b <<-\EOF &&
+		aaa
+		b0b
+		ccc
+	EOF
+
+	dh_test a b <<-EOF
+		@@ -1,3 +1,3 @@
+		 aaa
+		-b${CW}b${CR}b
+		+b${CW}0${CR}b
+		+ccc
+	EOF
+'
+
+# These two code points share the same leading byte in UTF-8 representation;
+# a naive byte-wise diff would highlight only the second byte.
+#
+#   - U+00f3 ("o" with acute)
+o_accent=$(printf '\303\263')
+#   - U+00f8 ("o" with stroke)
+o_stroke=$(printf '\303\270')
+
+test_expect_success 'diff-highlight treats multibyte utf-8 as a unit' '
+	echo "unic${o_accent}de" >a &&
+	echo "unic${o_stroke}de" >b &&
+	dh_test a b <<-EOF
+		@@ -1 +1 @@
+		-unic${CW}${o_accent}${CR}de
+		+unic${CW}${o_stroke}${CR}de
+	EOF
+'
+
+# Unlike the UTF-8 above, these are combining code points which are meant
+# to modify the character preceding them:
+#
+#   - U+0301 (combining acute accent)
+combine_accent=$(printf '\314\201')
+#   - U+0302 (combining circumflex)
+combine_circum=$(printf '\314\202')
+
+test_expect_failure 'diff-highlight treats combining code points as a unit' '
+	echo "unico${combine_accent}de" >a &&
+	echo "unico${combine_circum}de" >b &&
+	dh_test a b <<-EOF
+		@@ -1 +1 @@
+		-unic${CW}o${combine_accent}${CR}de
+		+unic${CW}o${combine_circum}${CR}de
+	EOF
+'
+
+test_expect_success 'diff-highlight works with the --graph option' '
+	dh_test_setup_history &&
+
+	# topo-order so that the order of the commits is the same as with --graph
+	# trim graph elements so we can do a diff
+	# trim leading space because our trim_graph is not perfect
+	git log --branches -p --topo-order |
+		"$DIFF_HIGHLIGHT" | left_trim >graph.exp &&
+	git log --branches -p --graph |
+		"$DIFF_HIGHLIGHT" | trim_graph | left_trim >graph.act &&
+	test_cmp graph.exp graph.act
+'
+
+# Most combined diffs won't meet diff-highlight's line-number filter. So we
+# create one here where one side drops a line and the other modifies it. That
+# should result in a diff like:
+#
+#    - modified content
+#    ++resolved content
+#
+# which naively looks like one side added "+resolved".
+test_expect_success 'diff-highlight ignores combined diffs' '
+	echo "content" >file &&
+	git add file &&
+	git commit -m base &&
+
+	>file &&
+	git commit -am master &&
+
+	git checkout -b other HEAD^ &&
+	echo "modified content" >file &&
+	git commit -am other &&
+
+	test_must_fail git merge master &&
+	echo "resolved content" >file &&
+	git commit -am resolved &&
+
+	cat >expect <<-\EOF &&
+	--- a/file
+	+++ b/file
+	@@@ -1,1 -1,0 +1,1 @@@
+	- modified content
+	++resolved content
+	EOF
+
+	git show -c | "$DIFF_HIGHLIGHT" >actual.raw &&
+	sed -n "/^---/,\$p" <actual.raw >actual &&
+	test_cmp expect actual
+'
+
+test_done
diff --git a/contrib/diffall/README b/contrib/diffall/README
deleted file mode 100644
index 507f17d..0000000
--- a/contrib/diffall/README
+++ /dev/null
@@ -1,31 +0,0 @@
-The git-diffall script provides a directory based diff mechanism
-for git.
-
-To determine what diff viewer is used, the script requires either
-the 'diff.tool' or 'merge.tool' configuration option to be set.
-
-This script is compatible with most common forms used to specify a
-range of revisions to diff:
-
-  1. git diffall: shows diff between working tree and staged changes
-  2. git diffall --cached [<commit>]: shows diff between staged
-     changes and HEAD (or other named commit)
-  3. git diffall <commit>: shows diff between working tree and named
-     commit
-  4. git diffall <commit> <commit>: show diff between two named commits
-  5. git diffall <commit>..<commit>: same as above
-  6. git diffall <commit>...<commit>: show the changes on the branch
-     containing and up to the second, starting at a common ancestor
-     of both <commit>
-
-Note: all forms take an optional path limiter [-- <path>*]
-
-The '--extcmd=<command>' option allows the user to specify a custom
-command for viewing diffs.  When given, configured defaults are
-ignored and the script runs $command $LOCAL $REMOTE.  Additionally,
-$BASE is set in the environment.
-
-This script is based on an example provided by Thomas Rast on the
-Git list [1]:
-
-[1] http://thread.gmane.org/gmane.comp.version-control.git/124807
diff --git a/contrib/diffall/git-diffall b/contrib/diffall/git-diffall
deleted file mode 100755
index 84f2b65..0000000
--- a/contrib/diffall/git-diffall
+++ /dev/null
@@ -1,257 +0,0 @@
-#!/bin/sh
-# Copyright 2010 - 2012, Tim Henigan <tim.henigan@gmail.com>
-#
-# Perform a directory diff between commits in the repository using
-# the external diff or merge tool specified in the user's config.
-
-USAGE='[--cached] [--copy-back] [-x|--extcmd=<command>] <commit>{0,2} [-- <path>*]
-
-    --cached     Compare to the index rather than the working tree.
-
-    --copy-back  Copy files back to the working tree when the diff
-                 tool exits (in case they were modified by the
-                 user).  This option is only valid if the diff
-                 compared with the working tree.
-
-    -x=<command>
-    --extcmd=<command>  Specify a custom command for viewing diffs.
-                 git-diffall ignores the configured defaults and
-                 runs $command $LOCAL $REMOTE when this option is
-                 specified. Additionally, $BASE is set in the
-                 environment.
-'
-
-SUBDIRECTORY_OK=1
-. "$(git --exec-path)/git-sh-setup"
-
-TOOL_MODE=diff
-. "$(git --exec-path)/git-mergetool--lib"
-
-merge_tool="$(get_merge_tool)"
-if test -z "$merge_tool"
-then
-	echo "Error: Either the 'diff.tool' or 'merge.tool' option must be set."
-	usage
-fi
-
-start_dir=$(pwd)
-
-# All the file paths returned by the diff command are relative to the root
-# of the working copy. So if the script is called from a subdirectory, it
-# must switch to the root of working copy before trying to use those paths.
-cdup=$(git rev-parse --show-cdup) &&
-cd "$cdup" || {
-	echo >&2 "Cannot chdir to $cdup, the toplevel of the working tree"
-	exit 1
-}
-
-# set up temp dir
-tmp=$(perl -e 'use File::Temp qw(tempdir);
-	$t=tempdir("/tmp/git-diffall.XXXXX") or exit(1);
-	print $t') || exit 1
-trap 'rm -rf "$tmp"' EXIT
-
-left=
-right=
-paths=
-dashdash_seen=
-compare_staged=
-merge_base=
-left_dir=
-right_dir=
-diff_tool=
-copy_back=
-
-while test $# != 0
-do
-	case "$1" in
-	-h|--h|--he|--hel|--help)
-		usage
-		;;
-	--cached)
-		compare_staged=1
-		;;
-	--copy-back)
-		copy_back=1
-		;;
-	-x|--e|--ex|--ext|--extc|--extcm|--extcmd)
-		if test $# = 1
-		then
-			echo You must specify the tool for use with --extcmd
-			usage
-		else
-			diff_tool=$2
-			shift
-		fi
-		;;
-	--)
-		dashdash_seen=1
-		;;
-	-*)
-		echo Invalid option: "$1"
-		usage
-		;;
-	*)
-		# could be commit, commit range or path limiter
-		case "$1" in
-		*...*)
-			left=${1%...*}
-			right=${1#*...}
-			merge_base=1
-			;;
-		*..*)
-			left=${1%..*}
-			right=${1#*..}
-			;;
-		*)
-			if test -n "$dashdash_seen"
-			then
-				paths="$paths$1 "
-			elif test -z "$left"
-			then
-				left=$1
-			elif test -z "$right"
-			then
-				right=$1
-			else
-				paths="$paths$1 "
-			fi
-			;;
-		esac
-		;;
-	esac
-	shift
-done
-
-# Determine the set of files which changed
-if test -n "$left" && test -n "$right"
-then
-	left_dir="cmt-$(git rev-parse --short $left)"
-	right_dir="cmt-$(git rev-parse --short $right)"
-
-	if test -n "$compare_staged"
-	then
-		usage
-	elif test -n "$merge_base"
-	then
-		git diff --name-only "$left"..."$right" -- $paths >"$tmp/filelist"
-	else
-		git diff --name-only "$left" "$right" -- $paths >"$tmp/filelist"
-	fi
-elif test -n "$left"
-then
-	left_dir="cmt-$(git rev-parse --short $left)"
-
-	if test -n "$compare_staged"
-	then
-		right_dir="staged"
-		git diff --name-only --cached "$left" -- $paths >"$tmp/filelist"
-	else
-		right_dir="working_tree"
-		git diff --name-only "$left" -- $paths >"$tmp/filelist"
-	fi
-else
-	left_dir="HEAD"
-
-	if test -n "$compare_staged"
-	then
-		right_dir="staged"
-		git diff --name-only --cached -- $paths >"$tmp/filelist"
-	else
-		right_dir="working_tree"
-		git diff --name-only -- $paths >"$tmp/filelist"
-	fi
-fi
-
-# Exit immediately if there are no diffs
-if test ! -s "$tmp/filelist"
-then
-	exit 0
-fi
-
-if test -n "$copy_back" && test "$right_dir" != "working_tree"
-then
-	echo "--copy-back is only valid when diff includes the working tree."
-	exit 1
-fi
-
-# Create the named tmp directories that will hold the files to be compared
-mkdir -p "$tmp/$left_dir" "$tmp/$right_dir"
-
-# Populate the tmp/right_dir directory with the files to be compared
-while read name
-do
-	if test -n "$right"
-	then
-		ls_list=$(git ls-tree $right "$name")
-		if test -n "$ls_list"
-		then
-			mkdir -p "$tmp/$right_dir/$(dirname "$name")"
-			git show "$right":"$name" >"$tmp/$right_dir/$name" || true
-		fi
-	elif test -n "$compare_staged"
-	then
-		ls_list=$(git ls-files -- "$name")
-		if test -n "$ls_list"
-		then
-			mkdir -p "$tmp/$right_dir/$(dirname "$name")"
-			git show :"$name" >"$tmp/$right_dir/$name"
-		fi
-	else
-		if test -e "$name"
-		then
-			mkdir -p "$tmp/$right_dir/$(dirname "$name")"
-			cp "$name" "$tmp/$right_dir/$name"
-		fi
-	fi
-done < "$tmp/filelist"
-
-# Populate the tmp/left_dir directory with the files to be compared
-while read name
-do
-	if test -n "$left"
-	then
-		ls_list=$(git ls-tree $left "$name")
-		if test -n "$ls_list"
-		then
-			mkdir -p "$tmp/$left_dir/$(dirname "$name")"
-			git show "$left":"$name" >"$tmp/$left_dir/$name" || true
-		fi
-	else
-		if test -n "$compare_staged"
-		then
-			ls_list=$(git ls-tree HEAD "$name")
-			if test -n "$ls_list"
-			then
-				mkdir -p "$tmp/$left_dir/$(dirname "$name")"
-				git show HEAD:"$name" >"$tmp/$left_dir/$name"
-			fi
-		else
-			mkdir -p "$tmp/$left_dir/$(dirname "$name")"
-			git show :"$name" >"$tmp/$left_dir/$name"
-		fi
-	fi
-done < "$tmp/filelist"
-
-LOCAL="$tmp/$left_dir"
-REMOTE="$tmp/$right_dir"
-
-if test -n "$diff_tool"
-then
-	export BASE
-	eval $diff_tool '"$LOCAL"' '"$REMOTE"'
-else
-	run_merge_tool "$merge_tool" false
-fi
-
-# Copy files back to the working dir, if requested
-if test -n "$copy_back" && test "$right_dir" = "working_tree"
-then
-	cd "$start_dir"
-	git_top_dir=$(git rev-parse --show-toplevel)
-	find "$tmp/$right_dir" -type f |
-	while read file
-	do
-		cp "$file" "$git_top_dir/${file#$tmp/$right_dir/}"
-	done
-fi
diff --git a/contrib/examples/builtin-fetch--tool.c b/contrib/examples/builtin-fetch--tool.c
index 8bc8c75..a3eb19d 100644
--- a/contrib/examples/builtin-fetch--tool.c
+++ b/contrib/examples/builtin-fetch--tool.c
@@ -31,7 +31,8 @@
 		rla = "(reflog update)";
 	if (snprintf(msg, sizeof(msg), "%s: %s", rla, action) >= sizeof(msg))
 		warning("reflog message too long: %.*s...", 50, msg);
-	return update_ref(msg, refname, sha1, oldval, 0, QUIET_ON_ERR);
+	return update_ref(msg, refname, sha1, oldval, 0,
+			  UPDATE_REFS_QUIET_ON_ERR);
 }
 
 static int update_local_ref(const char *name,
@@ -515,7 +516,7 @@
 
 		if (argc != 8)
 			return error("append-fetch-head takes 6 args");
-		filename = git_path("FETCH_HEAD");
+		filename = git_path_fetch_head();
 		fp = fopen(filename, "a");
 		if (!fp)
 			return error("cannot open %s: %s", filename, strerror(errno));
@@ -533,7 +534,7 @@
 
 		if (argc != 5)
 			return error("fetch-native-store takes 3 args");
-		filename = git_path("FETCH_HEAD");
+		filename = git_path_fetch_head();
 		fp = fopen(filename, "a");
 		if (!fp)
 			return error("cannot open %s: %s", filename, strerror(errno));
diff --git a/contrib/examples/git-am.sh b/contrib/examples/git-am.sh
new file mode 100755
index 0000000..dd539f1
--- /dev/null
+++ b/contrib/examples/git-am.sh
@@ -0,0 +1,975 @@
+#!/bin/sh
+#
+# Copyright (c) 2005, 2006 Junio C Hamano
+
+SUBDIRECTORY_OK=Yes
+OPTIONS_KEEPDASHDASH=
+OPTIONS_STUCKLONG=t
+OPTIONS_SPEC="\
+git am [options] [(<mbox>|<Maildir>)...]
+git am [options] (--continue | --skip | --abort)
+--
+i,interactive   run interactively
+b,binary*       (historical option -- no-op)
+3,3way          allow fall back on 3way merging if needed
+q,quiet         be quiet
+s,signoff       add a Signed-off-by line to the commit message
+u,utf8          recode into utf8 (default)
+k,keep          pass -k flag to git-mailinfo
+keep-non-patch  pass -b flag to git-mailinfo
+m,message-id    pass -m flag to git-mailinfo
+keep-cr         pass --keep-cr flag to git-mailsplit for mbox format
+no-keep-cr      do not pass --keep-cr flag to git-mailsplit independent of am.keepcr
+c,scissors      strip everything before a scissors line
+whitespace=     pass it through git-apply
+ignore-space-change pass it through git-apply
+ignore-whitespace pass it through git-apply
+directory=      pass it through git-apply
+exclude=        pass it through git-apply
+include=        pass it through git-apply
+C=              pass it through git-apply
+p=              pass it through git-apply
+patch-format=   format the patch(es) are in
+reject          pass it through git-apply
+resolvemsg=     override error message when patch failure occurs
+continue        continue applying patches after resolving a conflict
+r,resolved      synonyms for --continue
+skip            skip the current patch
+abort           restore the original branch and abort the patching operation.
+committer-date-is-author-date    lie about committer date
+ignore-date     use current timestamp for author date
+rerere-autoupdate update the index with reused conflict resolution if possible
+S,gpg-sign?     GPG-sign commits
+rebasing*       (internal use for git-rebase)"
+
+. git-sh-setup
+. git-sh-i18n
+prefix=$(git rev-parse --show-prefix)
+set_reflog_action am
+require_work_tree
+cd_to_toplevel
+
+git var GIT_COMMITTER_IDENT >/dev/null ||
+	die "$(gettext "You need to set your committer info first")"
+
+if git rev-parse --verify -q HEAD >/dev/null
+then
+	HAS_HEAD=yes
+else
+	HAS_HEAD=
+fi
+
+cmdline="git am"
+if test '' != "$interactive"
+then
+	cmdline="$cmdline -i"
+fi
+if test '' != "$threeway"
+then
+	cmdline="$cmdline -3"
+fi
+
+empty_tree=4b825dc642cb6eb9a060e54bf8d69288fbee4904
+
+sq () {
+	git rev-parse --sq-quote "$@"
+}
+
+stop_here () {
+    echo "$1" >"$dotest/next"
+    git rev-parse --verify -q HEAD >"$dotest/abort-safety"
+    exit 1
+}
+
+safe_to_abort () {
+	if test -f "$dotest/dirtyindex"
+	then
+		return 1
+	fi
+
+	if ! test -f "$dotest/abort-safety"
+	then
+		return 0
+	fi
+
+	abort_safety=$(cat "$dotest/abort-safety")
+	if test "z$(git rev-parse --verify -q HEAD)" = "z$abort_safety"
+	then
+		return 0
+	fi
+	gettextln "You seem to have moved HEAD since the last 'am' failure.
+Not rewinding to ORIG_HEAD" >&2
+	return 1
+}
+
+stop_here_user_resolve () {
+    if [ -n "$resolvemsg" ]; then
+	    printf '%s\n' "$resolvemsg"
+	    stop_here $1
+    fi
+    eval_gettextln "When you have resolved this problem, run \"\$cmdline --continue\".
+If you prefer to skip this patch, run \"\$cmdline --skip\" instead.
+To restore the original branch and stop patching, run \"\$cmdline --abort\"."
+
+    stop_here $1
+}
+
+go_next () {
+	rm -f "$dotest/$msgnum" "$dotest/msg" "$dotest/msg-clean" \
+		"$dotest/patch" "$dotest/info"
+	echo "$next" >"$dotest/next"
+	this=$next
+}
+
+cannot_fallback () {
+	echo "$1"
+	gettextln "Cannot fall back to three-way merge."
+	exit 1
+}
+
+fall_back_3way () {
+    O_OBJECT=$(cd "$GIT_OBJECT_DIRECTORY" && pwd)
+
+    rm -fr "$dotest"/patch-merge-*
+    mkdir "$dotest/patch-merge-tmp-dir"
+
+    # First see if the patch records the index info that we can use.
+    cmd="git apply $git_apply_opt --build-fake-ancestor" &&
+    cmd="$cmd "'"$dotest/patch-merge-tmp-index" "$dotest/patch"' &&
+    eval "$cmd" &&
+    GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \
+    git write-tree >"$dotest/patch-merge-base+" ||
+    cannot_fallback "$(gettext "Repository lacks necessary blobs to fall back on 3-way merge.")"
+
+    say "$(gettext "Using index info to reconstruct a base tree...")"
+
+    cmd='GIT_INDEX_FILE="$dotest/patch-merge-tmp-index"'
+
+    if test -z "$GIT_QUIET"
+    then
+	eval "$cmd git diff-index --cached --diff-filter=AM --name-status HEAD"
+    fi
+
+    cmd="$cmd git apply --cached $git_apply_opt"' <"$dotest/patch"'
+    if eval "$cmd"
+    then
+	mv "$dotest/patch-merge-base+" "$dotest/patch-merge-base"
+	mv "$dotest/patch-merge-tmp-index" "$dotest/patch-merge-index"
+    else
+	cannot_fallback "$(gettext "Did you hand edit your patch?
+It does not apply to blobs recorded in its index.")"
+    fi
+
+    test -f "$dotest/patch-merge-index" &&
+    his_tree=$(GIT_INDEX_FILE="$dotest/patch-merge-index" git write-tree) &&
+    orig_tree=$(cat "$dotest/patch-merge-base") &&
+    rm -fr "$dotest"/patch-merge-* || exit 1
+
+    say "$(gettext "Falling back to patching base and 3-way merge...")"
+
+    # This is not so wrong.  Depending on which base we picked,
+    # orig_tree may be wildly different from ours, but his_tree
+    # has the same set of wildly different changes in parts the
+    # patch did not touch, so recursive ends up canceling them,
+    # saying that we reverted all those changes.
+
+    eval GITHEAD_$his_tree='"$FIRSTLINE"'
+    export GITHEAD_$his_tree
+    if test -n "$GIT_QUIET"
+    then
+	    GIT_MERGE_VERBOSITY=0 && export GIT_MERGE_VERBOSITY
+    fi
+    our_tree=$(git rev-parse --verify -q HEAD || echo $empty_tree)
+    git-merge-recursive $orig_tree -- $our_tree $his_tree || {
+	    git rerere $allow_rerere_autoupdate
+	    die "$(gettext "Failed to merge in the changes.")"
+    }
+    unset GITHEAD_$his_tree
+}
+
+clean_abort () {
+	test $# = 0 || echo >&2 "$@"
+	rm -fr "$dotest"
+	exit 1
+}
+
+patch_format=
+
+check_patch_format () {
+	# early return if patch_format was set from the command line
+	if test -n "$patch_format"
+	then
+		return 0
+	fi
+
+	# we default to mbox format if input is from stdin and for
+	# directories
+	if test $# = 0 || test "x$1" = "x-" || test -d "$1"
+	then
+		patch_format=mbox
+		return 0
+	fi
+
+	# otherwise, check the first few non-blank lines of the first
+	# patch to try to detect its format
+	{
+		# Start from first line containing non-whitespace
+		l1=
+		while test -z "$l1"
+		do
+			read l1 || break
+		done
+		read l2
+		read l3
+		case "$l1" in
+		"From "* | "From: "*)
+			patch_format=mbox
+			;;
+		'# This series applies on GIT commit'*)
+			patch_format=stgit-series
+			;;
+		"# HG changeset patch")
+			patch_format=hg
+			;;
+		*)
+			# if the second line is empty and the third is
+			# a From, Author or Date entry, this is very
+			# likely an StGIT patch
+			case "$l2,$l3" in
+			,"From: "* | ,"Author: "* | ,"Date: "*)
+				patch_format=stgit
+				;;
+			*)
+				;;
+			esac
+			;;
+		esac
+		if test -z "$patch_format" &&
+			test -n "$l1" &&
+			test -n "$l2" &&
+			test -n "$l3"
+		then
+			# This begins with three non-empty lines.  Is this a
+			# piece of e-mail a-la RFC2822?  Grab all the headers,
+			# discarding the indented remainder of folded lines,
+			# and see if it looks like that they all begin with the
+			# header field names...
+			tr -d '\015' <"$1" |
+			sed -n -e '/^$/q' -e '/^[ 	]/d' -e p |
+			sane_egrep -v '^[!-9;-~]+:' >/dev/null ||
+			patch_format=mbox
+		fi
+	} < "$1" || clean_abort
+}
+
+split_patches () {
+	case "$patch_format" in
+	mbox)
+		if test t = "$keepcr"
+		then
+		    keep_cr=--keep-cr
+		else
+		    keep_cr=
+		fi
+		git mailsplit -d"$prec" -o"$dotest" -b $keep_cr -- "$@" > "$dotest/last" ||
+		clean_abort
+		;;
+	stgit-series)
+		if test $# -ne 1
+		then
+			clean_abort "$(gettext "Only one StGIT patch series can be applied at once")"
+		fi
+		series_dir=$(dirname "$1")
+		series_file="$1"
+		shift
+		{
+			set x
+			while read filename
+			do
+				set "$@" "$series_dir/$filename"
+			done
+			# remove the safety x
+			shift
+			# remove the arg coming from the first-line comment
+			shift
+		} < "$series_file" || clean_abort
+		# set the patch format appropriately
+		patch_format=stgit
+		# now handle the actual StGIT patches
+		split_patches "$@"
+		;;
+	stgit)
+		this=0
+		test 0 -eq "$#" && set -- -
+		for stgit in "$@"
+		do
+			this=$(expr "$this" + 1)
+			msgnum=$(printf "%0${prec}d" $this)
+			# Perl version of StGIT parse_patch. The first nonemptyline
+			# not starting with Author, From or Date is the
+			# subject, and the body starts with the next nonempty
+			# line not starting with Author, From or Date
+			@@PERL@@ -ne 'BEGIN { $subject = 0 }
+				if ($subject > 1) { print ; }
+				elsif (/^\s+$/) { next ; }
+				elsif (/^Author:/) { s/Author/From/ ; print ;}
+				elsif (/^(From|Date)/) { print ; }
+				elsif ($subject) {
+					$subject = 2 ;
+					print "\n" ;
+					print ;
+				} else {
+					print "Subject: ", $_ ;
+					$subject = 1;
+				}
+			' -- "$stgit" >"$dotest/$msgnum" || clean_abort
+		done
+		echo "$this" > "$dotest/last"
+		this=
+		msgnum=
+		;;
+	hg)
+		this=0
+		test 0 -eq "$#" && set -- -
+		for hg in "$@"
+		do
+			this=$(( $this + 1 ))
+			msgnum=$(printf "%0${prec}d" $this)
+			# hg stores changeset metadata in #-commented lines preceding
+			# the commit message and diff(s). The only metadata we care about
+			# are the User and Date (Node ID and Parent are hashes which are
+			# only relevant to the hg repository and thus not useful to us)
+			# Since we cannot guarantee that the commit message is in
+			# git-friendly format, we put no Subject: line and just consume
+			# all of the message as the body
+			LANG=C LC_ALL=C @@PERL@@ -M'POSIX qw(strftime)' -ne 'BEGIN { $subject = 0 }
+				if ($subject) { print ; }
+				elsif (/^\# User /) { s/\# User/From:/ ; print ; }
+				elsif (/^\# Date /) {
+					my ($hashsign, $str, $time, $tz) = split ;
+					$tz_str = sprintf "%+05d", (0-$tz)/36;
+					print "Date: " .
+					      strftime("%a, %d %b %Y %H:%M:%S ",
+						       gmtime($time-$tz))
+					      . "$tz_str\n";
+				} elsif (/^\# /) { next ; }
+				else {
+					print "\n", $_ ;
+					$subject = 1;
+				}
+			' -- "$hg" >"$dotest/$msgnum" || clean_abort
+		done
+		echo "$this" >"$dotest/last"
+		this=
+		msgnum=
+		;;
+	*)
+		if test -n "$patch_format"
+		then
+			clean_abort "$(eval_gettext "Patch format \$patch_format is not supported.")"
+		else
+			clean_abort "$(gettext "Patch format detection failed.")"
+		fi
+		;;
+	esac
+}
+
+prec=4
+dotest="$GIT_DIR/rebase-apply"
+sign= utf8=t keep= keepcr= skip= interactive= resolved= rebasing= abort=
+messageid= resolvemsg= resume= scissors= no_inbody_headers=
+git_apply_opt=
+committer_date_is_author_date=
+ignore_date=
+allow_rerere_autoupdate=
+gpg_sign_opt=
+threeway=
+
+if test "$(git config --bool --get am.messageid)" = true
+then
+    messageid=t
+fi
+
+if test "$(git config --bool --get am.keepcr)" = true
+then
+    keepcr=t
+fi
+
+while test $# != 0
+do
+	case "$1" in
+	-i|--interactive)
+		interactive=t ;;
+	-b|--binary)
+		gettextln >&2 "The -b/--binary option has been a no-op for long time, and
+it will be removed. Please do not use it anymore."
+		;;
+	-3|--3way)
+		threeway=t ;;
+	-s|--signoff)
+		sign=t ;;
+	-u|--utf8)
+		utf8=t ;; # this is now default
+	--no-utf8)
+		utf8= ;;
+	-m|--message-id)
+		messageid=t ;;
+	--no-message-id)
+		messageid=f ;;
+	-k|--keep)
+		keep=t ;;
+	--keep-non-patch)
+		keep=b ;;
+	-c|--scissors)
+		scissors=t ;;
+	--no-scissors)
+		scissors=f ;;
+	-r|--resolved|--continue)
+		resolved=t ;;
+	--skip)
+		skip=t ;;
+	--abort)
+		abort=t ;;
+	--rebasing)
+		rebasing=t threeway=t ;;
+	--resolvemsg=*)
+		resolvemsg="${1#--resolvemsg=}" ;;
+	--whitespace=*|--directory=*|--exclude=*|--include=*)
+		git_apply_opt="$git_apply_opt $(sq "$1")" ;;
+	-C*|-p*)
+		git_apply_opt="$git_apply_opt $(sq "$1")" ;;
+	--patch-format=*)
+		patch_format="${1#--patch-format=}" ;;
+	--reject|--ignore-whitespace|--ignore-space-change)
+		git_apply_opt="$git_apply_opt $1" ;;
+	--committer-date-is-author-date)
+		committer_date_is_author_date=t ;;
+	--ignore-date)
+		ignore_date=t ;;
+	--rerere-autoupdate|--no-rerere-autoupdate)
+		allow_rerere_autoupdate="$1" ;;
+	-q|--quiet)
+		GIT_QUIET=t ;;
+	--keep-cr)
+		keepcr=t ;;
+	--no-keep-cr)
+		keepcr=f ;;
+	--gpg-sign)
+		gpg_sign_opt=-S ;;
+	--gpg-sign=*)
+		gpg_sign_opt="-S${1#--gpg-sign=}" ;;
+	--)
+		shift; break ;;
+	*)
+		usage ;;
+	esac
+	shift
+done
+
+# If the dotest directory exists, but we have finished applying all the
+# patches in them, clear it out.
+if test -d "$dotest" &&
+   test -f "$dotest/last" &&
+   test -f "$dotest/next" &&
+   last=$(cat "$dotest/last") &&
+   next=$(cat "$dotest/next") &&
+   test $# != 0 &&
+   test "$next" -gt "$last"
+then
+   rm -fr "$dotest"
+fi
+
+if test -d "$dotest" && test -f "$dotest/last" && test -f "$dotest/next"
+then
+	case "$#,$skip$resolved$abort" in
+	0,*t*)
+		# Explicit resume command and we do not have file, so
+		# we are happy.
+		: ;;
+	0,)
+		# No file input but without resume parameters; catch
+		# user error to feed us a patch from standard input
+		# when there is already $dotest.  This is somewhat
+		# unreliable -- stdin could be /dev/null for example
+		# and the caller did not intend to feed us a patch but
+		# wanted to continue unattended.
+		test -t 0
+		;;
+	*)
+		false
+		;;
+	esac ||
+	die "$(eval_gettext "previous rebase directory \$dotest still exists but mbox given.")"
+	resume=yes
+
+	case "$skip,$abort" in
+	t,t)
+		die "$(gettext "Please make up your mind. --skip or --abort?")"
+		;;
+	t,)
+		git rerere clear
+		head_tree=$(git rev-parse --verify -q HEAD || echo $empty_tree) &&
+		git read-tree --reset -u $head_tree $head_tree &&
+		index_tree=$(git write-tree) &&
+		git read-tree -m -u $index_tree $head_tree
+		git read-tree -m $head_tree
+		;;
+	,t)
+		if test -f "$dotest/rebasing"
+		then
+			exec git rebase --abort
+		fi
+		git rerere clear
+		if safe_to_abort
+		then
+			head_tree=$(git rev-parse --verify -q HEAD || echo $empty_tree) &&
+			git read-tree --reset -u $head_tree $head_tree &&
+			index_tree=$(git write-tree) &&
+			orig_head=$(git rev-parse --verify -q ORIG_HEAD || echo $empty_tree) &&
+			git read-tree -m -u $index_tree $orig_head
+			if git rev-parse --verify -q ORIG_HEAD >/dev/null 2>&1
+			then
+				git reset ORIG_HEAD
+			else
+				git read-tree $empty_tree
+				curr_branch=$(git symbolic-ref HEAD 2>/dev/null) &&
+				git update-ref -d $curr_branch
+			fi
+		fi
+		rm -fr "$dotest"
+		exit ;;
+	esac
+	rm -f "$dotest/dirtyindex"
+else
+	# Possible stray $dotest directory in the independent-run
+	# case; in the --rebasing case, it is upto the caller
+	# (git-rebase--am) to take care of stray directories.
+	if test -d "$dotest" && test -z "$rebasing"
+	then
+		case "$skip,$resolved,$abort" in
+		,,t)
+			rm -fr "$dotest"
+			exit 0
+			;;
+		*)
+			die "$(eval_gettext "Stray \$dotest directory found.
+Use \"git am --abort\" to remove it.")"
+			;;
+		esac
+	fi
+
+	# Make sure we are not given --skip, --continue, or --abort
+	test "$skip$resolved$abort" = "" ||
+		die "$(gettext "Resolve operation not in progress, we are not resuming.")"
+
+	# Start afresh.
+	mkdir -p "$dotest" || exit
+
+	if test -n "$prefix" && test $# != 0
+	then
+		first=t
+		for arg
+		do
+			test -n "$first" && {
+				set x
+				first=
+			}
+			if is_absolute_path "$arg"
+			then
+				set "$@" "$arg"
+			else
+				set "$@" "$prefix$arg"
+			fi
+		done
+		shift
+	fi
+
+	check_patch_format "$@"
+
+	split_patches "$@"
+
+	# -i can and must be given when resuming; everything
+	# else is kept
+	echo " $git_apply_opt" >"$dotest/apply-opt"
+	echo "$threeway" >"$dotest/threeway"
+	echo "$sign" >"$dotest/sign"
+	echo "$utf8" >"$dotest/utf8"
+	echo "$keep" >"$dotest/keep"
+	echo "$messageid" >"$dotest/messageid"
+	echo "$scissors" >"$dotest/scissors"
+	echo "$no_inbody_headers" >"$dotest/no_inbody_headers"
+	echo "$GIT_QUIET" >"$dotest/quiet"
+	echo 1 >"$dotest/next"
+	if test -n "$rebasing"
+	then
+		: >"$dotest/rebasing"
+	else
+		: >"$dotest/applying"
+		if test -n "$HAS_HEAD"
+		then
+			git update-ref ORIG_HEAD HEAD
+		else
+			git update-ref -d ORIG_HEAD >/dev/null 2>&1
+		fi
+	fi
+fi
+
+git update-index -q --refresh
+
+case "$resolved" in
+'')
+	case "$HAS_HEAD" in
+	'')
+		files=$(git ls-files) ;;
+	?*)
+		files=$(git diff-index --cached --name-only HEAD --) ;;
+	esac || exit
+	if test "$files"
+	then
+		test -n "$HAS_HEAD" && : >"$dotest/dirtyindex"
+		die "$(eval_gettext "Dirty index: cannot apply patches (dirty: \$files)")"
+	fi
+esac
+
+# Now, decide what command line options we will give to the git
+# commands we invoke, based on the result of parsing command line
+# options and previous invocation state stored in $dotest/ files.
+
+if test "$(cat "$dotest/utf8")" = t
+then
+	utf8=-u
+else
+	utf8=-n
+fi
+keep=$(cat "$dotest/keep")
+case "$keep" in
+t)
+	keep=-k ;;
+b)
+	keep=-b ;;
+*)
+	keep= ;;
+esac
+case "$(cat "$dotest/messageid")" in
+t)
+	messageid=-m ;;
+f)
+	messageid= ;;
+esac
+case "$(cat "$dotest/scissors")" in
+t)
+	scissors=--scissors ;;
+f)
+	scissors=--no-scissors ;;
+esac
+if test "$(cat "$dotest/no_inbody_headers")" = t
+then
+	no_inbody_headers=--no-inbody-headers
+else
+	no_inbody_headers=
+fi
+if test "$(cat "$dotest/quiet")" = t
+then
+	GIT_QUIET=t
+fi
+if test "$(cat "$dotest/threeway")" = t
+then
+	threeway=t
+fi
+git_apply_opt=$(cat "$dotest/apply-opt")
+if test "$(cat "$dotest/sign")" = t
+then
+	SIGNOFF=$(git var GIT_COMMITTER_IDENT | sed -e '
+			s/>.*/>/
+			s/^/Signed-off-by: /'
+		)
+else
+	SIGNOFF=
+fi
+
+last=$(cat "$dotest/last")
+this=$(cat "$dotest/next")
+if test "$skip" = t
+then
+	this=$(expr "$this" + 1)
+	resume=
+fi
+
+while test "$this" -le "$last"
+do
+	msgnum=$(printf "%0${prec}d" $this)
+	next=$(expr "$this" + 1)
+	test -f "$dotest/$msgnum" || {
+		resume=
+		go_next
+		continue
+	}
+
+	# If we are not resuming, parse and extract the patch information
+	# into separate files:
+	#  - info records the authorship and title
+	#  - msg is the rest of commit log message
+	#  - patch is the patch body.
+	#
+	# When we are resuming, these files are either already prepared
+	# by the user, or the user can tell us to do so by --continue flag.
+	case "$resume" in
+	'')
+		if test -f "$dotest/rebasing"
+		then
+			commit=$(sed -e 's/^From \([0-9a-f]*\) .*/\1/' \
+				-e q "$dotest/$msgnum") &&
+			test "$(git cat-file -t "$commit")" = commit ||
+				stop_here $this
+			git cat-file commit "$commit" |
+			sed -e '1,/^$/d' >"$dotest/msg-clean"
+			echo "$commit" >"$dotest/original-commit"
+			get_author_ident_from_commit "$commit" >"$dotest/author-script"
+			git diff-tree --root --binary --full-index "$commit" >"$dotest/patch"
+		else
+			git mailinfo $keep $no_inbody_headers $messageid $scissors $utf8 "$dotest/msg" "$dotest/patch" \
+				<"$dotest/$msgnum" >"$dotest/info" ||
+				stop_here $this
+
+			# skip pine's internal folder data
+			sane_grep '^Author: Mail System Internal Data$' \
+				<"$dotest"/info >/dev/null &&
+				go_next && continue
+
+			test -s "$dotest/patch" || {
+				eval_gettextln "Patch is empty.  Was it split wrong?
+If you would prefer to skip this patch, instead run \"\$cmdline --skip\".
+To restore the original branch and stop patching run \"\$cmdline --abort\"."
+				stop_here $this
+			}
+			rm -f "$dotest/original-commit" "$dotest/author-script"
+			{
+				sed -n '/^Subject/ s/Subject: //p' "$dotest/info"
+				echo
+				cat "$dotest/msg"
+			} |
+			git stripspace > "$dotest/msg-clean"
+		fi
+		;;
+	esac
+
+	if test -f "$dotest/author-script"
+	then
+		eval $(cat "$dotest/author-script")
+	else
+		GIT_AUTHOR_NAME="$(sed -n '/^Author/ s/Author: //p' "$dotest/info")"
+		GIT_AUTHOR_EMAIL="$(sed -n '/^Email/ s/Email: //p' "$dotest/info")"
+		GIT_AUTHOR_DATE="$(sed -n '/^Date/ s/Date: //p' "$dotest/info")"
+	fi
+
+	if test -z "$GIT_AUTHOR_EMAIL"
+	then
+		gettextln "Patch does not have a valid e-mail address."
+		stop_here $this
+	fi
+
+	export GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL GIT_AUTHOR_DATE
+
+	case "$resume" in
+	'')
+	    if test '' != "$SIGNOFF"
+	    then
+		LAST_SIGNED_OFF_BY=$(
+		    sed -ne '/^Signed-off-by: /p' \
+		    "$dotest/msg-clean" |
+		    sed -ne '$p'
+		)
+		ADD_SIGNOFF=$(
+		    test "$LAST_SIGNED_OFF_BY" = "$SIGNOFF" || {
+		    test '' = "$LAST_SIGNED_OFF_BY" && echo
+		    echo "$SIGNOFF"
+		})
+	    else
+		ADD_SIGNOFF=
+	    fi
+	    {
+		if test -s "$dotest/msg-clean"
+		then
+			cat "$dotest/msg-clean"
+		fi
+		if test '' != "$ADD_SIGNOFF"
+		then
+			echo "$ADD_SIGNOFF"
+		fi
+	    } >"$dotest/final-commit"
+	    ;;
+	*)
+		case "$resolved$interactive" in
+		tt)
+			# This is used only for interactive view option.
+			git diff-index -p --cached HEAD -- >"$dotest/patch"
+			;;
+		esac
+	esac
+
+	resume=
+	if test "$interactive" = t
+	then
+	    test -t 0 ||
+	    die "$(gettext "cannot be interactive without stdin connected to a terminal.")"
+	    action=again
+	    while test "$action" = again
+	    do
+		gettextln "Commit Body is:"
+		echo "--------------------------"
+		cat "$dotest/final-commit"
+		echo "--------------------------"
+		# TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+		# in your translation. The program will only accept English
+		# input at this point.
+		gettext "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
+		read reply
+		case "$reply" in
+		[yY]*) action=yes ;;
+		[aA]*) action=yes interactive= ;;
+		[nN]*) action=skip ;;
+		[eE]*) git_editor "$dotest/final-commit"
+		       action=again ;;
+		[vV]*) action=again
+		       git_pager "$dotest/patch" ;;
+		*)     action=again ;;
+		esac
+	    done
+	else
+	    action=yes
+	fi
+
+	if test $action = skip
+	then
+		go_next
+		continue
+	fi
+
+	hook="$(git rev-parse --git-path hooks/applypatch-msg)"
+	if test -x "$hook"
+	then
+		"$hook" "$dotest/final-commit" || stop_here $this
+	fi
+
+	if test -f "$dotest/final-commit"
+	then
+		FIRSTLINE=$(sed 1q "$dotest/final-commit")
+	else
+		FIRSTLINE=""
+	fi
+
+	say "$(eval_gettext "Applying: \$FIRSTLINE")"
+
+	case "$resolved" in
+	'')
+		# When we are allowed to fall back to 3-way later, don't give
+		# false errors during the initial attempt.
+		squelch=
+		if test "$threeway" = t
+		then
+			squelch='>/dev/null 2>&1 '
+		fi
+		eval "git apply $squelch$git_apply_opt"' --index "$dotest/patch"'
+		apply_status=$?
+		;;
+	t)
+		# Resolved means the user did all the hard work, and
+		# we do not have to do any patch application.  Just
+		# trust what the user has in the index file and the
+		# working tree.
+		resolved=
+		git diff-index --quiet --cached HEAD -- && {
+			gettextln "No changes - did you forget to use 'git add'?
+If there is nothing left to stage, chances are that something else
+already introduced the same changes; you might want to skip this patch."
+			stop_here_user_resolve $this
+		}
+		unmerged=$(git ls-files -u)
+		if test -n "$unmerged"
+		then
+			gettextln "You still have unmerged paths in your index
+did you forget to use 'git add'?"
+			stop_here_user_resolve $this
+		fi
+		apply_status=0
+		git rerere
+		;;
+	esac
+
+	if test $apply_status != 0 && test "$threeway" = t
+	then
+		if (fall_back_3way)
+		then
+		    # Applying the patch to an earlier tree and merging the
+		    # result may have produced the same tree as ours.
+		    git diff-index --quiet --cached HEAD -- && {
+			say "$(gettext "No changes -- Patch already applied.")"
+			go_next
+			continue
+		    }
+		    # clear apply_status -- we have successfully merged.
+		    apply_status=0
+		fi
+	fi
+	if test $apply_status != 0
+	then
+		eval_gettextln 'Patch failed at $msgnum $FIRSTLINE'
+		if test "$(git config --bool advice.amworkdir)" != false
+		then
+			eval_gettextln 'The copy of the patch that failed is found in:
+   $dotest/patch'
+		fi
+		stop_here_user_resolve $this
+	fi
+
+	hook="$(git rev-parse --git-path hooks/pre-applypatch)"
+	if test -x "$hook"
+	then
+		"$hook" || stop_here $this
+	fi
+
+	tree=$(git write-tree) &&
+	commit=$(
+		if test -n "$ignore_date"
+		then
+			GIT_AUTHOR_DATE=
+		fi
+		parent=$(git rev-parse --verify -q HEAD) ||
+		say >&2 "$(gettext "applying to an empty history")"
+
+		if test -n "$committer_date_is_author_date"
+		then
+			GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE"
+			export GIT_COMMITTER_DATE
+		fi &&
+		git commit-tree ${parent:+-p} $parent ${gpg_sign_opt:+"$gpg_sign_opt"} $tree  \
+			<"$dotest/final-commit"
+	) &&
+	git update-ref -m "$GIT_REFLOG_ACTION: $FIRSTLINE" HEAD $commit $parent ||
+	stop_here $this
+
+	if test -f "$dotest/original-commit"; then
+		echo "$(cat "$dotest/original-commit") $commit" >> "$dotest/rewritten"
+	fi
+
+	hook="$(git rev-parse --git-path hooks/post-applypatch)"
+	test -x "$hook" && "$hook"
+
+	go_next
+done
+
+if test -s "$dotest"/rewritten; then
+    git notes copy --for-rewrite=rebase < "$dotest"/rewritten
+    hook="$(git rev-parse --git-path hooks/post-rewrite)"
+    if test -x "$hook"; then
+	"$hook" rebase < "$dotest"/rewritten
+    fi
+fi
+
+# If am was called with --rebasing (from git-rebase--am), it's up to
+# the caller to take care of housekeeping.
+if ! test -f "$dotest/rebasing"
+then
+	rm -fr "$dotest"
+	git gc --auto
+fi
diff --git a/contrib/examples/git-checkout.sh b/contrib/examples/git-checkout.sh
index 1a7689a..683cae7 100755
--- a/contrib/examples/git-checkout.sh
+++ b/contrib/examples/git-checkout.sh
@@ -168,7 +168,7 @@
 # branch.  However, if "git checkout HEAD" detaches the HEAD
 # from the current branch, even though that may be logically
 # correct, it feels somewhat funny.  More importantly, we do not
-# want "git checkout" nor "git checkout -f" to detach HEAD.
+# want "git checkout" or "git checkout -f" to detach HEAD.
 
 detached=
 detach_warn=
@@ -222,7 +222,7 @@
 
 	# Match the index to the working tree, and do a three-way.
 	git diff-files --name-only | git update-index --remove --stdin &&
-	work=`git write-tree` &&
+	work=$(git write-tree) &&
 	git read-tree $v --reset -u $new || exit
 
 	eval GITHEAD_$new='${new_name:-${branch:-$new}}' &&
@@ -233,7 +233,7 @@
 	# Do not register the cleanly merged paths in the index yet.
 	# this is not a real merge before committing, but just carrying
 	# the working tree changes along.
-	unmerged=`git ls-files -u`
+	unmerged=$(git ls-files -u)
 	git read-tree $v --reset $new
 	case "$unmerged" in
 	'')	;;
@@ -269,7 +269,7 @@
 	fi
 	if test -n "$branch"
 	then
-		old_branch_name=`expr "z$oldbranch" : 'zrefs/heads/\(.*\)'`
+		old_branch_name=$(expr "z$oldbranch" : 'zrefs/heads/\(.*\)')
 		GIT_DIR="$GIT_DIR" git symbolic-ref -m "checkout: moving from ${old_branch_name:-$old} to $branch" HEAD "refs/heads/$branch"
 		if test -n "$quiet"
 		then
@@ -282,7 +282,7 @@
 		fi
 	elif test -n "$detached"
 	then
-		old_branch_name=`expr "z$oldbranch" : 'zrefs/heads/\(.*\)'`
+		old_branch_name=$(expr "z$oldbranch" : 'zrefs/heads/\(.*\)')
 		git update-ref --no-deref -m "checkout: moving from ${old_branch_name:-$old} to $arg" HEAD "$detached" ||
 			die "Cannot detach HEAD"
 		if test -n "$detach_warn"
diff --git a/contrib/examples/git-clone.sh b/contrib/examples/git-clone.sh
index 547228e..08cf246 100755
--- a/contrib/examples/git-clone.sh
+++ b/contrib/examples/git-clone.sh
@@ -40,7 +40,7 @@
 
 get_repo_base() {
 	(
-		cd "`/bin/pwd`" &&
+		cd "$(/bin/pwd)" &&
 		cd "$1" || cd "$1.git" &&
 		{
 			cd .git
@@ -50,7 +50,7 @@
 }
 
 if [ -n "$GIT_SSL_NO_VERIFY" -o \
-	"`git config --bool http.sslVerify`" = false ]; then
+	"$(git config --bool http.sslVerify)" = false ]; then
     curl_extra_args="-k"
 fi
 
@@ -70,7 +70,7 @@
 	clone_tmp="$GIT_DIR/clone-tmp" &&
 	mkdir -p "$clone_tmp" || exit 1
 	if [ -n "$GIT_CURL_FTP_NO_EPSV" -o \
-		"`git config --bool http.noEPSV`" = true ]; then
+		"$(git config --bool http.noEPSV)" = true ]; then
 		curl_extra_args="${curl_extra_args} --disable-epsv"
 	fi
 	http_fetch "$1/info/refs" "$clone_tmp/refs" ||
@@ -79,7 +79,7 @@
 	test "z$quiet" = z && v=-v || v=
 	while read sha1 refname
 	do
-		name=`expr "z$refname" : 'zrefs/\(.*\)'` &&
+		name=$(expr "z$refname" : 'zrefs/\(.*\)') &&
 		case "$name" in
 		*^*)	continue;;
 		esac
@@ -88,7 +88,7 @@
 		*)	continue ;;
 		esac
 		if test -n "$use_separate_remote" &&
-		   branch_name=`expr "z$name" : 'zheads/\(.*\)'`
+		   branch_name=$(expr "z$name" : 'zheads/\(.*\)')
 		then
 			tname="remotes/$origin/$branch_name"
 		else
@@ -100,7 +100,7 @@
 	http_fetch "$1/HEAD" "$GIT_DIR/REMOTE_HEAD" ||
 	rm -f "$GIT_DIR/REMOTE_HEAD"
 	if test -f "$GIT_DIR/REMOTE_HEAD"; then
-		head_sha1=`cat "$GIT_DIR/REMOTE_HEAD"`
+		head_sha1=$(cat "$GIT_DIR/REMOTE_HEAD")
 		case "$head_sha1" in
 		'ref: refs/'*)
 			;;
@@ -444,15 +444,15 @@
 	# a non-bare repository is always in separate-remote layout
 	remote_top="refs/remotes/$origin"
 	head_sha1=
-	test ! -r "$GIT_DIR/REMOTE_HEAD" || head_sha1=`cat "$GIT_DIR/REMOTE_HEAD"`
+	test ! -r "$GIT_DIR/REMOTE_HEAD" || head_sha1=$(cat "$GIT_DIR/REMOTE_HEAD")
 	case "$head_sha1" in
 	'ref: refs/'*)
 		# Uh-oh, the remote told us (http transport done against
 		# new style repository with a symref HEAD).
 		# Ideally we should skip the guesswork but for now
 		# opt for minimum change.
-		head_sha1=`expr "z$head_sha1" : 'zref: refs/heads/\(.*\)'`
-		head_sha1=`cat "$GIT_DIR/$remote_top/$head_sha1"`
+		head_sha1=$(expr "z$head_sha1" : 'zref: refs/heads/\(.*\)')
+		head_sha1=$(cat "$GIT_DIR/$remote_top/$head_sha1")
 		;;
 	esac
 
@@ -467,7 +467,7 @@
 		while read name
 		do
 			test t = $done && continue
-			branch_tip=`cat "$GIT_DIR/$remote_top/$name"`
+			branch_tip=$(cat "$GIT_DIR/$remote_top/$name")
 			if test "$head_sha1" = "$branch_tip"
 			then
 				echo "$name"
@@ -516,7 +516,7 @@
 
 	case "$no_checkout" in
 	'')
-		test "z$quiet" = z -a "z$no_progress" = z && v=-v || v=
+		test "z$quiet" = z && test "z$no_progress" = z && v=-v || v=
 		git read-tree -m -u $v HEAD HEAD
 	esac
 fi
diff --git a/contrib/examples/git-commit.sh b/contrib/examples/git-commit.sh
index 23ffb02..86c9cfa 100755
--- a/contrib/examples/git-commit.sh
+++ b/contrib/examples/git-commit.sh
@@ -51,7 +51,7 @@
 		export GIT_INDEX_FILE
 	fi
 
-	if test "$status_only" = "t" -o "$use_status_color" = "t"; then
+	if test "$status_only" = "t" || test "$use_status_color" = "t"; then
 		color=
 	else
 		color=--nocolor
@@ -91,7 +91,7 @@
 force_author=
 only_include_assumed=
 untracked_files=
-templatefile="`git config commit.template`"
+templatefile="$(git config commit.template)"
 while test $# != 0
 do
 	case "$1" in
@@ -280,7 +280,7 @@
 0,,,*)
 	;;
 *,,,*)
-	only_include_assumed="# Explicit paths specified without -i nor -o; assuming --only paths..."
+	only_include_assumed="# Explicit paths specified without -i or -o; assuming --only paths..."
 	also=
 	;;
 esac
@@ -296,7 +296,7 @@
 	die "No paths with -i does not make sense." ;;
 esac
 
-if test ! -z "$templatefile" -a -z "$log_given"
+if test ! -z "$templatefile" && test -z "$log_given"
 then
 	if test ! -f "$templatefile"
 	then
@@ -350,7 +350,7 @@
 		TMP_INDEX="$GIT_DIR/tmp-index$$"
 		W=
 		test -z "$initial_commit" && W=--with-tree=HEAD
-		commit_only=`git ls-files --error-unmatch $W -- "$@"` || exit
+		commit_only=$(git ls-files --error-unmatch $W -- "$@") || exit
 
 		# Build a temporary index and update the real index
 		# the same way.
@@ -475,8 +475,8 @@
 fi
 if test '' != "$force_author"
 then
-	GIT_AUTHOR_NAME=`expr "z$force_author" : 'z\(.*[^ ]\) *<.*'` &&
-	GIT_AUTHOR_EMAIL=`expr "z$force_author" : '.*\(<.*\)'` &&
+	GIT_AUTHOR_NAME=$(expr "z$force_author" : 'z\(.*[^ ]\) *<.*') &&
+	GIT_AUTHOR_EMAIL=$(expr "z$force_author" : '.*\(<.*\)') &&
 	test '' != "$GIT_AUTHOR_NAME" &&
 	test '' != "$GIT_AUTHOR_EMAIL" ||
 	die "malformed --author parameter"
@@ -489,7 +489,7 @@
 	rloga='commit'
 	if [ -f "$GIT_DIR/MERGE_HEAD" ]; then
 		rloga='commit (merge)'
-		PARENTS="-p HEAD "`sed -e 's/^/-p /' "$GIT_DIR/MERGE_HEAD"`
+		PARENTS="-p HEAD "$(sed -e 's/^/-p /' "$GIT_DIR/MERGE_HEAD")
 	elif test -n "$amend"; then
 		rloga='commit (amend)'
 		PARENTS=$(git cat-file commit HEAD |
@@ -574,10 +574,10 @@
 	if test "$templatefile" != ""
 	then
 		# Test whether this is just the unaltered template.
-		if cnt=`sed -e '/^#/d' < "$templatefile" |
+		if cnt=$(sed -e '/^#/d' < "$templatefile" |
 			git stripspace |
 			diff "$GIT_DIR"/COMMIT_BAREMSG - |
-			wc -l` &&
+			wc -l) &&
 		   test 0 -lt $cnt
 		then
 			have_commitmsg=t
@@ -630,8 +630,8 @@
 	fi
 	if test -z "$quiet"
 	then
-		commit=`git diff-tree --always --shortstat --pretty="format:%h: %s"\
-		       --abbrev --summary --root HEAD --`
+		commit=$(git diff-tree --always --shortstat --pretty="format:%h: %s"\
+		       --abbrev --summary --root HEAD --)
 		echo "Created${initial_commit:+ initial} commit $commit"
 	fi
 fi
diff --git a/contrib/examples/git-difftool.perl b/contrib/examples/git-difftool.perl
new file mode 100755
index 0000000..df59bdf
--- /dev/null
+++ b/contrib/examples/git-difftool.perl
@@ -0,0 +1,481 @@
+#!/usr/bin/perl
+# Copyright (c) 2009, 2010 David Aguilar
+# Copyright (c) 2012 Tim Henigan
+#
+# This is a wrapper around the GIT_EXTERNAL_DIFF-compatible
+# git-difftool--helper script.
+#
+# This script exports GIT_EXTERNAL_DIFF and GIT_PAGER for use by git.
+# The GIT_DIFF* variables are exported for use by git-difftool--helper.
+#
+# Any arguments that are unknown to this script are forwarded to 'git diff'.
+
+use 5.008;
+use strict;
+use warnings;
+use Error qw(:try);
+use File::Basename qw(dirname);
+use File::Copy;
+use File::Find;
+use File::stat;
+use File::Path qw(mkpath rmtree);
+use File::Temp qw(tempdir);
+use Getopt::Long qw(:config pass_through);
+use Git;
+use Git::I18N;
+
+sub usage
+{
+	my $exitcode = shift;
+	print << 'USAGE';
+usage: git difftool [-t|--tool=<tool>] [--tool-help]
+                    [-x|--extcmd=<cmd>]
+                    [-g|--gui] [--no-gui]
+                    [--prompt] [-y|--no-prompt]
+                    [-d|--dir-diff]
+                    ['git diff' options]
+USAGE
+	exit($exitcode);
+}
+
+sub print_tool_help
+{
+	# See the comment at the bottom of file_diff() for the reason behind
+	# using system() followed by exit() instead of exec().
+	my $rc = system(qw(git mergetool --tool-help=diff));
+	exit($rc | ($rc >> 8));
+}
+
+sub exit_cleanup
+{
+	my ($tmpdir, $status) = @_;
+	my $errno = $!;
+	rmtree($tmpdir);
+	if ($status and $errno) {
+		my ($package, $file, $line) = caller();
+		warn "$file line $line: $errno\n";
+	}
+	exit($status | ($status >> 8));
+}
+
+sub use_wt_file
+{
+	my ($file, $sha1) = @_;
+	my $null_sha1 = '0' x 40;
+
+	if (-l $file || ! -e _) {
+		return (0, $null_sha1);
+	}
+
+	my $wt_sha1 = Git::command_oneline('hash-object', $file);
+	my $use = ($sha1 eq $null_sha1) || ($sha1 eq $wt_sha1);
+	return ($use, $wt_sha1);
+}
+
+sub changed_files
+{
+	my ($repo_path, $index, $worktree) = @_;
+	$ENV{GIT_INDEX_FILE} = $index;
+
+	my @gitargs = ('--git-dir', $repo_path, '--work-tree', $worktree);
+	my @refreshargs = (
+		@gitargs, 'update-index',
+		'--really-refresh', '-q', '--unmerged');
+	try {
+		Git::command_oneline(@refreshargs);
+	} catch Git::Error::Command with {};
+
+	my @diffargs = (@gitargs, 'diff-files', '--name-only', '-z');
+	my $line = Git::command_oneline(@diffargs);
+	my @files;
+	if (defined $line) {
+		@files = split('\0', $line);
+	} else {
+		@files = ();
+	}
+
+	delete($ENV{GIT_INDEX_FILE});
+
+	return map { $_ => 1 } @files;
+}
+
+sub setup_dir_diff
+{
+	my ($worktree, $symlinks) = @_;
+	my @gitargs = ('diff', '--raw', '--no-abbrev', '-z', @ARGV);
+	my $diffrtn = Git::command_oneline(@gitargs);
+	exit(0) unless defined($diffrtn);
+
+	# Go to the root of the worktree now that we've captured the list of
+	# changed files.  The paths returned by diff --raw are relative to the
+	# top-level of the repository, but we defer changing directories so
+	# that @ARGV can perform pathspec limiting in the current directory.
+	chdir($worktree);
+
+	# Build index info for left and right sides of the diff
+	my $submodule_mode = '160000';
+	my $symlink_mode = '120000';
+	my $null_mode = '0' x 6;
+	my $null_sha1 = '0' x 40;
+	my $lindex = '';
+	my $rindex = '';
+	my $wtindex = '';
+	my %submodule;
+	my %symlink;
+	my @files = ();
+	my %working_tree_dups = ();
+	my @rawdiff = split('\0', $diffrtn);
+
+	my $i = 0;
+	while ($i < $#rawdiff) {
+		if ($rawdiff[$i] =~ /^::/) {
+			warn __ <<'EOF';
+Combined diff formats ('-c' and '--cc') are not supported in
+directory diff mode ('-d' and '--dir-diff').
+EOF
+			exit(1);
+		}
+
+		my ($lmode, $rmode, $lsha1, $rsha1, $status) =
+			split(' ', substr($rawdiff[$i], 1));
+		my $src_path = $rawdiff[$i + 1];
+		my $dst_path;
+
+		if ($status =~ /^[CR]/) {
+			$dst_path = $rawdiff[$i + 2];
+			$i += 3;
+		} else {
+			$dst_path = $src_path;
+			$i += 2;
+		}
+
+		if ($lmode eq $submodule_mode or $rmode eq $submodule_mode) {
+			$submodule{$src_path}{left} = $lsha1;
+			if ($lsha1 ne $rsha1) {
+				$submodule{$dst_path}{right} = $rsha1;
+			} else {
+				$submodule{$dst_path}{right} = "$rsha1-dirty";
+			}
+			next;
+		}
+
+		if ($lmode eq $symlink_mode) {
+			$symlink{$src_path}{left} =
+				Git::command_oneline('show', $lsha1);
+		}
+
+		if ($rmode eq $symlink_mode) {
+			$symlink{$dst_path}{right} =
+				Git::command_oneline('show', $rsha1);
+		}
+
+		if ($lmode ne $null_mode and $status !~ /^C/) {
+			$lindex .= "$lmode $lsha1\t$src_path\0";
+		}
+
+		if ($rmode ne $null_mode) {
+			# Avoid duplicate entries
+			if ($working_tree_dups{$dst_path}++) {
+				next;
+			}
+			my ($use, $wt_sha1) =
+				use_wt_file($dst_path, $rsha1);
+			if ($use) {
+				push @files, $dst_path;
+				$wtindex .= "$rmode $wt_sha1\t$dst_path\0";
+			} else {
+				$rindex .= "$rmode $rsha1\t$dst_path\0";
+			}
+		}
+	}
+
+	# Go to the root of the worktree so that the left index files
+	# are properly setup -- the index is toplevel-relative.
+	chdir($worktree);
+
+	# Setup temp directories
+	my $tmpdir = tempdir('git-difftool.XXXXX', CLEANUP => 0, TMPDIR => 1);
+	my $ldir = "$tmpdir/left";
+	my $rdir = "$tmpdir/right";
+	mkpath($ldir) or exit_cleanup($tmpdir, 1);
+	mkpath($rdir) or exit_cleanup($tmpdir, 1);
+
+	# Populate the left and right directories based on each index file
+	my ($inpipe, $ctx);
+	$ENV{GIT_INDEX_FILE} = "$tmpdir/lindex";
+	($inpipe, $ctx) =
+		Git::command_input_pipe('update-index', '-z', '--index-info');
+	print($inpipe $lindex);
+	Git::command_close_pipe($inpipe, $ctx);
+
+	my $rc = system('git', 'checkout-index', '--all', "--prefix=$ldir/");
+	exit_cleanup($tmpdir, $rc) if $rc != 0;
+
+	$ENV{GIT_INDEX_FILE} = "$tmpdir/rindex";
+	($inpipe, $ctx) =
+		Git::command_input_pipe('update-index', '-z', '--index-info');
+	print($inpipe $rindex);
+	Git::command_close_pipe($inpipe, $ctx);
+
+	$rc = system('git', 'checkout-index', '--all', "--prefix=$rdir/");
+	exit_cleanup($tmpdir, $rc) if $rc != 0;
+
+	$ENV{GIT_INDEX_FILE} = "$tmpdir/wtindex";
+	($inpipe, $ctx) =
+		Git::command_input_pipe('update-index', '--info-only', '-z', '--index-info');
+	print($inpipe $wtindex);
+	Git::command_close_pipe($inpipe, $ctx);
+
+	# If $GIT_DIR was explicitly set just for the update/checkout
+	# commands, then it should be unset before continuing.
+	delete($ENV{GIT_INDEX_FILE});
+
+	# Changes in the working tree need special treatment since they are
+	# not part of the index.
+	for my $file (@files) {
+		my $dir = dirname($file);
+		unless (-d "$rdir/$dir") {
+			mkpath("$rdir/$dir") or
+			exit_cleanup($tmpdir, 1);
+		}
+		if ($symlinks) {
+			symlink("$worktree/$file", "$rdir/$file") or
+			exit_cleanup($tmpdir, 1);
+		} else {
+			copy($file, "$rdir/$file") or
+			exit_cleanup($tmpdir, 1);
+
+			my $mode = stat($file)->mode;
+			chmod($mode, "$rdir/$file") or
+			exit_cleanup($tmpdir, 1);
+		}
+	}
+
+	# Changes to submodules require special treatment. This loop writes a
+	# temporary file to both the left and right directories to show the
+	# change in the recorded SHA1 for the submodule.
+	for my $path (keys %submodule) {
+		my $ok = 0;
+		if (defined($submodule{$path}{left})) {
+			$ok = write_to_file("$ldir/$path",
+				"Subproject commit $submodule{$path}{left}");
+		}
+		if (defined($submodule{$path}{right})) {
+			$ok = write_to_file("$rdir/$path",
+				"Subproject commit $submodule{$path}{right}");
+		}
+		exit_cleanup($tmpdir, 1) if not $ok;
+	}
+
+	# Symbolic links require special treatment. The standard "git diff"
+	# shows only the link itself, not the contents of the link target.
+	# This loop replicates that behavior.
+	for my $path (keys %symlink) {
+		my $ok = 0;
+		if (defined($symlink{$path}{left})) {
+			$ok = write_to_file("$ldir/$path",
+					$symlink{$path}{left});
+		}
+		if (defined($symlink{$path}{right})) {
+			$ok = write_to_file("$rdir/$path",
+					$symlink{$path}{right});
+		}
+		exit_cleanup($tmpdir, 1) if not $ok;
+	}
+
+	return ($ldir, $rdir, $tmpdir, @files);
+}
+
+sub write_to_file
+{
+	my $path = shift;
+	my $value = shift;
+
+	# Make sure the path to the file exists
+	my $dir = dirname($path);
+	unless (-d "$dir") {
+		mkpath("$dir") or return 0;
+	}
+
+	# If the file already exists in that location, delete it.  This
+	# is required in the case of symbolic links.
+	unlink($path);
+
+	open(my $fh, '>', $path) or return 0;
+	print($fh $value);
+	close($fh);
+
+	return 1;
+}
+
+sub main
+{
+	# parse command-line options. all unrecognized options and arguments
+	# are passed through to the 'git diff' command.
+	my %opts = (
+		difftool_cmd => undef,
+		dirdiff => undef,
+		extcmd => undef,
+		gui => undef,
+		help => undef,
+		prompt => undef,
+		symlinks => $^O ne 'cygwin' &&
+				$^O ne 'MSWin32' && $^O ne 'msys',
+		tool_help => undef,
+		trust_exit_code => undef,
+	);
+	GetOptions('g|gui!' => \$opts{gui},
+		'd|dir-diff' => \$opts{dirdiff},
+		'h' => \$opts{help},
+		'prompt!' => \$opts{prompt},
+		'y' => sub { $opts{prompt} = 0; },
+		'symlinks' => \$opts{symlinks},
+		'no-symlinks' => sub { $opts{symlinks} = 0; },
+		't|tool:s' => \$opts{difftool_cmd},
+		'tool-help' => \$opts{tool_help},
+		'trust-exit-code' => \$opts{trust_exit_code},
+		'no-trust-exit-code' => sub { $opts{trust_exit_code} = 0; },
+		'x|extcmd:s' => \$opts{extcmd});
+
+	if (defined($opts{help})) {
+		usage(0);
+	}
+	if (defined($opts{tool_help})) {
+		print_tool_help();
+	}
+	if (defined($opts{difftool_cmd})) {
+		if (length($opts{difftool_cmd}) > 0) {
+			$ENV{GIT_DIFF_TOOL} = $opts{difftool_cmd};
+		} else {
+			print __("No <tool> given for --tool=<tool>\n");
+			usage(1);
+		}
+	}
+	if (defined($opts{extcmd})) {
+		if (length($opts{extcmd}) > 0) {
+			$ENV{GIT_DIFFTOOL_EXTCMD} = $opts{extcmd};
+		} else {
+			print __("No <cmd> given for --extcmd=<cmd>\n");
+			usage(1);
+		}
+	}
+	if ($opts{gui}) {
+		my $guitool = Git::config('diff.guitool');
+		if (defined($guitool) && length($guitool) > 0) {
+			$ENV{GIT_DIFF_TOOL} = $guitool;
+		}
+	}
+
+	if (!defined $opts{trust_exit_code}) {
+		$opts{trust_exit_code} = Git::config_bool('difftool.trustExitCode');
+	}
+	if ($opts{trust_exit_code}) {
+		$ENV{GIT_DIFFTOOL_TRUST_EXIT_CODE} = 'true';
+	} else {
+		$ENV{GIT_DIFFTOOL_TRUST_EXIT_CODE} = 'false';
+	}
+
+	# In directory diff mode, 'git-difftool--helper' is called once
+	# to compare the a/b directories.  In file diff mode, 'git diff'
+	# will invoke a separate instance of 'git-difftool--helper' for
+	# each file that changed.
+	if (defined($opts{dirdiff})) {
+		dir_diff($opts{extcmd}, $opts{symlinks});
+	} else {
+		file_diff($opts{prompt});
+	}
+}
+
+sub dir_diff
+{
+	my ($extcmd, $symlinks) = @_;
+	my $rc;
+	my $error = 0;
+	my $repo = Git->repository();
+	my $repo_path = $repo->repo_path();
+	my $worktree = $repo->wc_path();
+	$worktree =~ s|/$||; # Avoid double slashes in symlink targets
+	my ($a, $b, $tmpdir, @files) = setup_dir_diff($worktree, $symlinks);
+
+	if (defined($extcmd)) {
+		$rc = system($extcmd, $a, $b);
+	} else {
+		$ENV{GIT_DIFFTOOL_DIRDIFF} = 'true';
+		$rc = system('git', 'difftool--helper', $a, $b);
+	}
+	# If the diff including working copy files and those
+	# files were modified during the diff, then the changes
+	# should be copied back to the working tree.
+	# Do not copy back files when symlinks are used and the
+	# external tool did not replace the original link with a file.
+	#
+	# These hashes are loaded lazily since they aren't needed
+	# in the common case of --symlinks and the difftool updating
+	# files through the symlink.
+	my %wt_modified;
+	my %tmp_modified;
+	my $indices_loaded = 0;
+
+	for my $file (@files) {
+		next if $symlinks && -l "$b/$file";
+		next if ! -f "$b/$file";
+
+		if (!$indices_loaded) {
+			%wt_modified = changed_files(
+				$repo_path, "$tmpdir/wtindex", $worktree);
+			%tmp_modified = changed_files(
+				$repo_path, "$tmpdir/wtindex", $b);
+			$indices_loaded = 1;
+		}
+
+		if (exists $wt_modified{$file} and exists $tmp_modified{$file}) {
+			warn sprintf(__(
+				"warning: Both files modified:\n" .
+				"'%s/%s' and '%s/%s'.\n" .
+				"warning: Working tree file has been left.\n" .
+				"warning:\n"), $worktree, $file, $b, $file);
+			$error = 1;
+		} elsif (exists $tmp_modified{$file}) {
+			my $mode = stat("$b/$file")->mode;
+			copy("$b/$file", $file) or
+			exit_cleanup($tmpdir, 1);
+
+			chmod($mode, $file) or
+			exit_cleanup($tmpdir, 1);
+		}
+	}
+	if ($error) {
+		warn sprintf(__(
+			"warning: Temporary files exist in '%s'.\n" .
+			"warning: You may want to cleanup or recover these.\n"), $tmpdir);
+		exit(1);
+	} else {
+		exit_cleanup($tmpdir, $rc);
+	}
+}
+
+sub file_diff
+{
+	my ($prompt) = @_;
+
+	if (defined($prompt)) {
+		if ($prompt) {
+			$ENV{GIT_DIFFTOOL_PROMPT} = 'true';
+		} else {
+			$ENV{GIT_DIFFTOOL_NO_PROMPT} = 'true';
+		}
+	}
+
+	$ENV{GIT_PAGER} = '';
+	$ENV{GIT_EXTERNAL_DIFF} = 'git-difftool--helper';
+
+	# ActiveState Perl for Win32 does not implement POSIX semantics of
+	# exec* system call. It just spawns the given executable and finishes
+	# the starting program, exiting with code 0.
+	# system will at least catch the errors returned by git diff,
+	# allowing the caller of git difftool better handling of failures.
+	my $rc = system('git', 'diff', @ARGV);
+	exit($rc | ($rc >> 8));
+}
+
+main();
diff --git a/contrib/examples/git-fetch.sh b/contrib/examples/git-fetch.sh
index a314273..57d2e56 100755
--- a/contrib/examples/git-fetch.sh
+++ b/contrib/examples/git-fetch.sh
@@ -67,7 +67,7 @@
 		keep='-k -k'
 		;;
 	--depth=*)
-		shallow_depth="--depth=`expr "z$1" : 'z-[^=]*=\(.*\)'`"
+		shallow_depth="--depth=$(expr "z$1" : 'z-[^=]*=\(.*\)')"
 		;;
 	--depth)
 		shift
@@ -146,13 +146,13 @@
 reflist=$(get_remote_refs_for_fetch "$@")
 if test "$tags"
 then
-	taglist=`IFS='	' &&
+	taglist=$(IFS='	' &&
 		  echo "$ls_remote_result" |
 		  git show-ref --exclude-existing=refs/tags/ |
 	          while read sha1 name
 		  do
 			echo ".${name}:${name}"
-		  done` || exit
+		  done) || exit
 	if test "$#" -gt 1
 	then
 		# remote URL plus explicit refspecs; we need to merge them.
@@ -262,12 +262,12 @@
       http://* | https://* | ftp://*)
 	  test -n "$shallow_depth" &&
 		die "shallow clone with http not supported"
-	  proto=`expr "$remote" : '\([^:]*\):'`
+	  proto=$(expr "$remote" : '\([^:]*\):')
 	  if [ -n "$GIT_SSL_NO_VERIFY" ]; then
 	      curl_extra_args="-k"
 	  fi
 	  if [ -n "$GIT_CURL_FTP_NO_EPSV" -o \
-		"`git config --bool http.noEPSV`" = true ]; then
+		"$(git config --bool http.noEPSV)" = true ]; then
 	      noepsv_opt="--disable-epsv"
 	  fi
 
diff --git a/contrib/examples/git-ls-remote.sh b/contrib/examples/git-ls-remote.sh
index fec70bb..2aa89a7 100755
--- a/contrib/examples/git-ls-remote.sh
+++ b/contrib/examples/git-ls-remote.sh
@@ -55,11 +55,11 @@
 case "$peek_repo" in
 http://* | https://* | ftp://* )
 	if [ -n "$GIT_SSL_NO_VERIFY" -o \
-		"`git config --bool http.sslVerify`" = false ]; then
+		"$(git config --bool http.sslVerify)" = false ]; then
 		curl_extra_args="-k"
 	fi
 	if [ -n "$GIT_CURL_FTP_NO_EPSV" -o \
-		"`git config --bool http.noEPSV`" = true ]; then
+		"$(git config --bool http.noEPSV)" = true ]; then
 		curl_extra_args="${curl_extra_args} --disable-epsv"
 	fi
 	curl -nsf $curl_extra_args --header "Pragma: no-cache" "$peek_repo/info/refs" ||
diff --git a/contrib/examples/git-merge.sh b/contrib/examples/git-merge.sh
index a5e42a9..ee99f1a 100755
--- a/contrib/examples/git-merge.sh
+++ b/contrib/examples/git-merge.sh
@@ -161,7 +161,7 @@
 			return
 		fi
 	fi
-	if test "$remote" = "FETCH_HEAD" -a -r "$GIT_DIR/FETCH_HEAD"
+	if test "$remote" = "FETCH_HEAD" && test -r "$GIT_DIR/FETCH_HEAD"
 	then
 		sed -e 's/	not-for-merge	/		/' -e 1q \
 			"$GIT_DIR/FETCH_HEAD"
@@ -341,7 +341,7 @@
 '')
 	case "$#" in
 	1)
-		var="`git config --get pull.twohead`"
+		var="$(git config --get pull.twohead)"
 		if test -n "$var"
 		then
 			use_strategies="$var"
@@ -349,7 +349,7 @@
 			use_strategies="$default_twohead_strategies"
 		fi ;;
 	*)
-		var="`git config --get pull.octopus`"
+		var="$(git config --get pull.octopus)"
 		if test -n "$var"
 		then
 			use_strategies="$var"
@@ -523,11 +523,11 @@
 
 	if test "$exit" -eq 1
 	then
-	    cnt=`{
+	    cnt=$({
 		git diff-files --name-only
 		git ls-files --unmerged
-	    } | wc -l`
-	    if test $best_cnt -le 0 -o $cnt -le $best_cnt
+	    } | wc -l)
+	    if test $best_cnt -le 0 || test $cnt -le $best_cnt
 	    then
 		best_strategy=$strategy
 		best_cnt=$cnt
diff --git a/contrib/examples/git-pull.sh b/contrib/examples/git-pull.sh
new file mode 100755
index 0000000..6b3a03f
--- /dev/null
+++ b/contrib/examples/git-pull.sh
@@ -0,0 +1,381 @@
+#!/bin/sh
+#
+# Copyright (c) 2005 Junio C Hamano
+#
+# Fetch one or more remote refs and merge it/them into the current HEAD.
+
+SUBDIRECTORY_OK=Yes
+OPTIONS_KEEPDASHDASH=
+OPTIONS_STUCKLONG=Yes
+OPTIONS_SPEC="\
+git pull [options] [<repository> [<refspec>...]]
+
+Fetch one or more remote refs and integrate it/them with the current HEAD.
+--
+v,verbose                  be more verbose
+q,quiet                    be more quiet
+progress                   force progress reporting
+
+  Options related to merging
+r,rebase?false|true|preserve incorporate changes by rebasing rather than merging
+n!                         do not show a diffstat at the end of the merge
+stat                       show a diffstat at the end of the merge
+summary                    (synonym to --stat)
+log?n                      add (at most <n>) entries from shortlog to merge commit message
+squash                     create a single commit instead of doing a merge
+commit                     perform a commit if the merge succeeds (default)
+e,edit                       edit message before committing
+ff                         allow fast-forward
+ff-only!                   abort if fast-forward is not possible
+verify-signatures          verify that the named commit has a valid GPG signature
+s,strategy=strategy        merge strategy to use
+X,strategy-option=option   option for selected merge strategy
+S,gpg-sign?key-id          GPG sign commit
+
+  Options related to fetching
+all                        fetch from all remotes
+a,append                   append to .git/FETCH_HEAD instead of overwriting
+upload-pack=path           path to upload pack on remote end
+f,force                    force overwrite of local branch
+t,tags                     fetch all tags and associated objects
+p,prune                    prune remote-tracking branches no longer on remote
+recurse-submodules?on-demand control recursive fetching of submodules
+dry-run                    dry run
+k,keep                     keep downloaded pack
+depth=depth                deepen history of shallow clone
+unshallow                  convert to a complete repository
+update-shallow             accept refs that update .git/shallow
+refmap=refmap              specify fetch refmap
+"
+test $# -gt 0 && args="$*"
+. git-sh-setup
+. git-sh-i18n
+set_reflog_action "pull${args+ $args}"
+require_work_tree_exists
+cd_to_toplevel
+
+
+die_conflict () {
+    git diff-index --cached --name-status -r --ignore-submodules HEAD --
+    if [ $(git config --bool --get advice.resolveConflict || echo true) = "true" ]; then
+	die "$(gettext "Pull is not possible because you have unmerged files.
+Please, fix them up in the work tree, and then use 'git add/rm <file>'
+as appropriate to mark resolution and make a commit.")"
+    else
+	die "$(gettext "Pull is not possible because you have unmerged files.")"
+    fi
+}
+
+die_merge () {
+    if [ $(git config --bool --get advice.resolveConflict || echo true) = "true" ]; then
+	die "$(gettext "You have not concluded your merge (MERGE_HEAD exists).
+Please, commit your changes before merging.")"
+    else
+	die "$(gettext "You have not concluded your merge (MERGE_HEAD exists).")"
+    fi
+}
+
+test -z "$(git ls-files -u)" || die_conflict
+test -f "$GIT_DIR/MERGE_HEAD" && die_merge
+
+bool_or_string_config () {
+	git config --bool "$1" 2>/dev/null || git config "$1"
+}
+
+strategy_args= diffstat= no_commit= squash= no_ff= ff_only=
+log_arg= verbosity= progress= recurse_submodules= verify_signatures=
+merge_args= edit= rebase_args= all= append= upload_pack= force= tags= prune=
+keep= depth= unshallow= update_shallow= refmap=
+curr_branch=$(git symbolic-ref -q HEAD)
+curr_branch_short="${curr_branch#refs/heads/}"
+rebase=$(bool_or_string_config branch.$curr_branch_short.rebase)
+if test -z "$rebase"
+then
+	rebase=$(bool_or_string_config pull.rebase)
+fi
+
+# Setup default fast-forward options via `pull.ff`
+pull_ff=$(bool_or_string_config pull.ff)
+case "$pull_ff" in
+true)
+	no_ff=--ff
+	;;
+false)
+	no_ff=--no-ff
+	;;
+only)
+	ff_only=--ff-only
+	;;
+esac
+
+
+dry_run=
+while :
+do
+	case "$1" in
+	-q|--quiet)
+		verbosity="$verbosity -q" ;;
+	-v|--verbose)
+		verbosity="$verbosity -v" ;;
+	--progress)
+		progress=--progress ;;
+	--no-progress)
+		progress=--no-progress ;;
+	-n|--no-stat|--no-summary)
+		diffstat=--no-stat ;;
+	--stat|--summary)
+		diffstat=--stat ;;
+	--log|--log=*|--no-log)
+		log_arg="$1" ;;
+	--no-commit)
+		no_commit=--no-commit ;;
+	--commit)
+		no_commit=--commit ;;
+	-e|--edit)
+		edit=--edit ;;
+	--no-edit)
+		edit=--no-edit ;;
+	--squash)
+		squash=--squash ;;
+	--no-squash)
+		squash=--no-squash ;;
+	--ff)
+		no_ff=--ff ;;
+	--no-ff)
+		no_ff=--no-ff ;;
+	--ff-only)
+		ff_only=--ff-only ;;
+	-s*|--strategy=*)
+		strategy_args="$strategy_args $1"
+		;;
+	-X*|--strategy-option=*)
+		merge_args="$merge_args $(git rev-parse --sq-quote "$1")"
+		;;
+	-r*|--rebase=*)
+		rebase="${1#*=}"
+		;;
+	--rebase)
+		rebase=true
+		;;
+	--no-rebase)
+		rebase=false
+		;;
+	--recurse-submodules)
+		recurse_submodules=--recurse-submodules
+		;;
+	--recurse-submodules=*)
+		recurse_submodules="$1"
+		;;
+	--no-recurse-submodules)
+		recurse_submodules=--no-recurse-submodules
+		;;
+	--verify-signatures)
+		verify_signatures=--verify-signatures
+		;;
+	--no-verify-signatures)
+		verify_signatures=--no-verify-signatures
+		;;
+	--gpg-sign|-S)
+		gpg_sign_args=-S
+		;;
+	--gpg-sign=*)
+		gpg_sign_args=$(git rev-parse --sq-quote "-S${1#--gpg-sign=}")
+		;;
+	-S*)
+		gpg_sign_args=$(git rev-parse --sq-quote "$1")
+		;;
+	--dry-run)
+		dry_run=--dry-run
+		;;
+	--all|--no-all)
+		all=$1 ;;
+	-a|--append|--no-append)
+		append=$1 ;;
+	--upload-pack=*|--no-upload-pack)
+		upload_pack=$1 ;;
+	-f|--force|--no-force)
+		force="$force $1" ;;
+	-t|--tags|--no-tags)
+		tags=$1 ;;
+	-p|--prune|--no-prune)
+		prune=$1 ;;
+	-k|--keep|--no-keep)
+		keep=$1 ;;
+	--depth=*|--no-depth)
+		depth=$1 ;;
+	--unshallow|--no-unshallow)
+		unshallow=$1 ;;
+	--update-shallow|--no-update-shallow)
+		update_shallow=$1 ;;
+	--refmap=*|--no-refmap)
+		refmap=$1 ;;
+	-h|--help-all)
+		usage
+		;;
+	--)
+		shift
+		break
+		;;
+	*)
+		usage
+		;;
+	esac
+	shift
+done
+
+case "$rebase" in
+preserve)
+	rebase=true
+	rebase_args=--preserve-merges
+	;;
+true|false|'')
+	;;
+*)
+	echo "Invalid value for --rebase, should be true, false, or preserve"
+	usage
+	exit 1
+	;;
+esac
+
+error_on_no_merge_candidates () {
+	exec >&2
+
+	if test true = "$rebase"
+	then
+		op_type=rebase
+		op_prep=against
+	else
+		op_type=merge
+		op_prep=with
+	fi
+
+	upstream=$(git config "branch.$curr_branch_short.merge")
+	remote=$(git config "branch.$curr_branch_short.remote")
+
+	if [ $# -gt 1 ]; then
+		if [ "$rebase" = true ]; then
+			printf "There is no candidate for rebasing against "
+		else
+			printf "There are no candidates for merging "
+		fi
+		echo "among the refs that you just fetched."
+		echo "Generally this means that you provided a wildcard refspec which had no"
+		echo "matches on the remote end."
+	elif [ $# -gt 0 ] && [ "$1" != "$remote" ]; then
+		echo "You asked to pull from the remote '$1', but did not specify"
+		echo "a branch. Because this is not the default configured remote"
+		echo "for your current branch, you must specify a branch on the command line."
+	elif [ -z "$curr_branch" -o -z "$upstream" ]; then
+		. git-parse-remote
+		error_on_missing_default_upstream "pull" $op_type $op_prep \
+			"git pull <remote> <branch>"
+	else
+		echo "Your configuration specifies to $op_type $op_prep the ref '${upstream#refs/heads/}'"
+		echo "from the remote, but no such ref was fetched."
+	fi
+	exit 1
+}
+
+test true = "$rebase" && {
+	if ! git rev-parse -q --verify HEAD >/dev/null
+	then
+		# On an unborn branch
+		if test -f "$(git rev-parse --git-path index)"
+		then
+			die "$(gettext "updating an unborn branch with changes added to the index")"
+		fi
+	else
+		require_clean_work_tree "pull with rebase" "Please commit or stash them."
+	fi
+	oldremoteref= &&
+	test -n "$curr_branch" &&
+	. git-parse-remote &&
+	remoteref="$(get_remote_merge_branch "$@" 2>/dev/null)" &&
+	oldremoteref=$(git merge-base --fork-point "$remoteref" $curr_branch 2>/dev/null)
+}
+orig_head=$(git rev-parse -q --verify HEAD)
+git fetch $verbosity $progress $dry_run $recurse_submodules $all $append \
+${upload_pack:+"$upload_pack"} $force $tags $prune $keep $depth $unshallow $update_shallow \
+$refmap --update-head-ok "$@" || exit 1
+test -z "$dry_run" || exit 0
+
+curr_head=$(git rev-parse -q --verify HEAD)
+if test -n "$orig_head" && test "$curr_head" != "$orig_head"
+then
+	# The fetch involved updating the current branch.
+
+	# The working tree and the index file is still based on the
+	# $orig_head commit, but we are merging into $curr_head.
+	# First update the working tree to match $curr_head.
+
+	eval_gettextln "Warning: fetch updated the current branch head.
+Warning: fast-forwarding your working tree from
+Warning: commit \$orig_head." >&2
+	git update-index -q --refresh
+	git read-tree -u -m "$orig_head" "$curr_head" ||
+		die "$(eval_gettext "Cannot fast-forward your working tree.
+After making sure that you saved anything precious from
+$ git diff \$orig_head
+output, run
+$ git reset --hard
+to recover.")"
+
+fi
+
+merge_head=$(sed -e '/	not-for-merge	/d' \
+	-e 's/	.*//' "$GIT_DIR"/FETCH_HEAD | \
+	tr '\012' ' ')
+
+case "$merge_head" in
+'')
+	error_on_no_merge_candidates "$@"
+	;;
+?*' '?*)
+	if test -z "$orig_head"
+	then
+		die "$(gettext "Cannot merge multiple branches into empty head")"
+	fi
+	if test true = "$rebase"
+	then
+		die "$(gettext "Cannot rebase onto multiple branches")"
+	fi
+	;;
+esac
+
+# Pulling into unborn branch: a shorthand for branching off
+# FETCH_HEAD, for lazy typers.
+if test -z "$orig_head"
+then
+	# Two-way merge: we claim the index is based on an empty tree,
+	# and try to fast-forward to HEAD.  This ensures we will not
+	# lose index/worktree changes that the user already made on
+	# the unborn branch.
+	empty_tree=4b825dc642cb6eb9a060e54bf8d69288fbee4904
+	git read-tree -m -u $empty_tree $merge_head &&
+	git update-ref -m "initial pull" HEAD $merge_head "$curr_head"
+	exit
+fi
+
+if test true = "$rebase"
+then
+	o=$(git show-branch --merge-base $curr_branch $merge_head $oldremoteref)
+	if test "$oldremoteref" = "$o"
+	then
+		unset oldremoteref
+	fi
+fi
+
+case "$rebase" in
+true)
+	eval="git-rebase $diffstat $strategy_args $merge_args $rebase_args $verbosity"
+	eval="$eval $gpg_sign_args"
+	eval="$eval --onto $merge_head ${oldremoteref:-$merge_head}"
+	;;
+*)
+	eval="git-merge $diffstat $no_commit $verify_signatures $edit $squash $no_ff $ff_only"
+	eval="$eval $log_arg $strategy_args $merge_args $verbosity $progress"
+	eval="$eval $gpg_sign_args"
+	eval="$eval FETCH_HEAD"
+	;;
+esac
+eval "exec $eval"
diff --git a/contrib/examples/git-repack.sh b/contrib/examples/git-repack.sh
index 7579331..672af93 100755
--- a/contrib/examples/git-repack.sh
+++ b/contrib/examples/git-repack.sh
@@ -49,7 +49,7 @@
 	shift
 done
 
-case "`git config --bool repack.usedeltabaseoffset || echo true`" in
+case "$(git config --bool repack.usedeltabaseoffset || echo true)" in
 true)
 	extra="$extra --delta-base-offset" ;;
 esac
@@ -67,8 +67,8 @@
 ,t,)
 	args= existing=
 	if [ -d "$PACKDIR" ]; then
-		for e in `cd "$PACKDIR" && find . -type f -name '*.pack' \
-			| sed -e 's/^\.\///' -e 's/\.pack$//'`
+		for e in $(cd "$PACKDIR" && find . -type f -name '*.pack' \
+			| sed -e 's/^\.\///' -e 's/\.pack$//')
 		do
 			if [ -e "$PACKDIR/$e.keep" ]; then
 				: keep
@@ -76,8 +76,8 @@
 				existing="$existing $e"
 			fi
 		done
-		if test -n "$existing" -a -n "$unpack_unreachable" -a \
-			-n "$remove_redundant"
+		if test -n "$existing" && test -n "$unpack_unreachable" && \
+			test -n "$remove_redundant"
 		then
 			# This may have arbitrary user arguments, so we
 			# have to protect it against whitespace splitting
diff --git a/contrib/examples/git-reset.sh b/contrib/examples/git-reset.sh
index bafeb52..cb1bbf3 100755
--- a/contrib/examples/git-reset.sh
+++ b/contrib/examples/git-reset.sh
@@ -40,7 +40,7 @@
 
 # git reset --mixed tree [--] paths... can be used to
 # load chosen paths from the tree into the index without
-# affecting the working tree nor HEAD.
+# affecting the working tree or HEAD.
 if test $# != 0
 then
 	test "$reset_type" = "--mixed" ||
@@ -60,7 +60,7 @@
 	update=-u
 fi
 
-# Soft reset does not touch the index file nor the working tree
+# Soft reset does not touch the index file or the working tree
 # at all, but requires them in a good order.  Other resets reset
 # the index file to the tree object we are switching to.
 if test "$reset_type" = "--soft"
diff --git a/contrib/examples/git-resolve.sh b/contrib/examples/git-resolve.sh
index 8f98142..70fdc27 100755
--- a/contrib/examples/git-resolve.sh
+++ b/contrib/examples/git-resolve.sh
@@ -75,8 +75,8 @@
 		GIT_INDEX_FILE=$G git read-tree -m $c $head $merge \
 			2>/dev/null || continue
 		# Count the paths that are unmerged.
-		cnt=`GIT_INDEX_FILE=$G git ls-files --unmerged | wc -l`
-		if test $best_cnt -le 0 -o $cnt -le $best_cnt
+		cnt=$(GIT_INDEX_FILE=$G git ls-files --unmerged | wc -l)
+		if test $best_cnt -le 0 || test $cnt -le $best_cnt
 		then
 			best=$c
 			best_cnt=$cnt
diff --git a/contrib/examples/git-revert.sh b/contrib/examples/git-revert.sh
index 6bf155c..197838d 100755
--- a/contrib/examples/git-revert.sh
+++ b/contrib/examples/git-revert.sh
@@ -137,9 +137,9 @@
 		q
 	}'
 
-	logmsg=`git show -s --pretty=raw --encoding="$encoding" "$commit"`
-	set_author_env=`echo "$logmsg" |
-	LANG=C LC_ALL=C sed -ne "$pick_author_script"`
+	logmsg=$(git show -s --pretty=raw --encoding="$encoding" "$commit")
+	set_author_env=$(echo "$logmsg" |
+	LANG=C LC_ALL=C sed -ne "$pick_author_script")
 	eval "$set_author_env"
 	export GIT_AUTHOR_NAME
 	export GIT_AUTHOR_EMAIL
@@ -160,9 +160,9 @@
 esac >.msg
 
 eval GITHEAD_$head=HEAD
-eval GITHEAD_$next='`git show -s \
+eval GITHEAD_$next='$(git show -s \
 	--pretty=oneline --encoding="$encoding" "$commit" |
-	sed -e "s/^[^ ]* //"`'
+	sed -e "s/^[^ ]* //")'
 export GITHEAD_$head GITHEAD_$next
 
 # This three way merge is an interesting one.  We are at
diff --git a/contrib/examples/git-svnimport.txt b/contrib/examples/git-svnimport.txt
index 3bb871e..3f0a9c3 100644
--- a/contrib/examples/git-svnimport.txt
+++ b/contrib/examples/git-svnimport.txt
@@ -176,4 +176,4 @@
 
 GIT
 ---
-Part of the gitlink:git[7] suite
+Part of the linkgit:git[7] suite
diff --git a/contrib/examples/git-tag.sh b/contrib/examples/git-tag.sh
index 2c15bc9..1bd8f3c 100755
--- a/contrib/examples/git-tag.sh
+++ b/contrib/examples/git-tag.sh
@@ -156,7 +156,7 @@
 if git show-ref --verify --quiet -- "refs/tags/$name"
 then
     test -n "$force" || die "tag '$name' already exists"
-    prev=`git rev-parse "refs/tags/$name"`
+    prev=$(git rev-parse "refs/tags/$name")
 fi
 shift
 git check-ref-format "tags/$name" ||
diff --git a/contrib/fast-import/import-directories.perl b/contrib/fast-import/import-directories.perl
index 7f3afa5..4dec1f1 100755
--- a/contrib/fast-import/import-directories.perl
+++ b/contrib/fast-import/import-directories.perl
@@ -109,8 +109,8 @@
 be removed.
 
 If an on-disk revision is incomplete, you can point to files from
-a previous revision. There are no restriction as to where the source
-files are located, nor to the names of them.
+a previous revision. There are no restrictions on where the source
+files are located, nor on their names.
 
  [3.files]
  ; the key is the path inside the repository, the value is the path
diff --git a/contrib/fast-import/import-tars.perl b/contrib/fast-import/import-tars.perl
index 95438e1..d60b431 100755
--- a/contrib/fast-import/import-tars.perl
+++ b/contrib/fast-import/import-tars.perl
@@ -96,18 +96,21 @@
 		$mtime = oct $mtime;
 		next if $typeflag == 5; # directory
 
-		print FI "blob\n", "mark :$next_mark\n";
-		if ($typeflag == 2) { # symbolic link
-			print FI "data ", length($linkname), "\n", $linkname;
-			$mode = 0120000;
-		} else {
-			print FI "data $size\n";
-			while ($size > 0 && read(I, $_, 512) == 512) {
-				print FI substr($_, 0, $size);
-				$size -= 512;
+		if ($typeflag != 1) { # handle hard links later
+			print FI "blob\n", "mark :$next_mark\n";
+			if ($typeflag == 2) { # symbolic link
+				print FI "data ", length($linkname), "\n",
+					$linkname;
+				$mode = 0120000;
+			} else {
+				print FI "data $size\n";
+				while ($size > 0 && read(I, $_, 512) == 512) {
+					print FI substr($_, 0, $size);
+					$size -= 512;
+				}
 			}
+			print FI "\n";
 		}
-		print FI "\n";
 
 		my $path;
 		if ($prefix) {
@@ -115,7 +118,13 @@
 		} else {
 			$path = "$name";
 		}
-		$files{$path} = [$next_mark++, $mode];
+
+		if ($typeflag == 1) { # hard link
+			$linkname = "$prefix/$linkname" if $prefix;
+			$files{$path} = [ $files{$linkname}->[0], $mode ];
+		} else {
+			$files{$path} = [$next_mark++, $mode];
+		}
 
 		$author_time = $mtime if $mtime > $author_time;
 		$path =~ m,^([^/]+)/,;
diff --git a/contrib/git-jump/README b/contrib/git-jump/README
index 1cebc32..225e3f0 100644
--- a/contrib/git-jump/README
+++ b/contrib/git-jump/README
@@ -29,7 +29,7 @@
 `foo.c` yourself. But when you have many changes scattered across a
 project, you can use the editor's support to "jump" from point to point.
 
-Git-jump can generate three types of interesting lists:
+Git-jump can generate four types of interesting lists:
 
   1. The beginning of any diff hunks.
 
@@ -37,6 +37,8 @@
 
   3. Any grep matches.
 
+  4. Any whitespace errors detected by `git diff --check`.
+
 
 Using git-jump
 --------------
@@ -83,7 +85,7 @@
 Limitations
 -----------
 
-This scripts was written and tested with vim. Given that the quickfix
+This script was written and tested with vim. Given that the quickfix
 format is the same as what gcc produces, I expect emacs users have a
 similar feature for iterating through the list, but I know nothing about
 how to activate it.
diff --git a/contrib/git-jump/git-jump b/contrib/git-jump/git-jump
index dc90cd6..427f206 100755
--- a/contrib/git-jump/git-jump
+++ b/contrib/git-jump/git-jump
@@ -12,6 +12,8 @@
 merge: elements are merge conflicts. Arguments are ignored.
 
 grep: elements are grep hits. Arguments are given to grep.
+
+ws: elements are whitespace errors. Arguments are given to diff --check.
 EOF
 }
 
@@ -25,7 +27,7 @@
 	perl -ne '
 	if (m{^\+\+\+ (.*)}) { $file = $1; next }
 	defined($file) or next;
-	if (m/^@@ .*\+(\d+)/) { $line = $1; next }
+	if (m/^@@ .*?\+(\d+)/) { $line = $1; next }
 	defined($line) or next;
 	if (/^ /) { $line++; next }
 	if (/^[-+]\s*(.*)/) {
@@ -55,6 +57,10 @@
 	'
 }
 
+mode_ws() {
+	git diff --check "$@"
+}
+
 if test $# -lt 1; then
 	usage >&2
 	exit 1
diff --git a/contrib/gitview/gitview b/contrib/gitview/gitview
deleted file mode 100755
index 4e23c65..0000000
--- a/contrib/gitview/gitview
+++ /dev/null
@@ -1,1305 +0,0 @@
-#! /usr/bin/env python
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-
-""" gitview
-GUI browser for git repository
-This program is based on bzrk by Scott James Remnant <scott@ubuntu.com>
-"""
-__copyright__ = "Copyright (C) 2006 Hewlett-Packard Development Company, L.P."
-__copyright__ = "Copyright (C) 2007 Aneesh Kumar K.V <aneesh.kumar@gmail.com"
-__author__    = "Aneesh Kumar K.V <aneesh.kumar@gmail.com>"
-
-
-import sys
-import os
-import gtk
-import pygtk
-import pango
-import re
-import time
-import gobject
-import cairo
-import math
-import string
-import fcntl
-
-have_gtksourceview2 = False
-have_gtksourceview = False
-try:
-    import gtksourceview2
-    have_gtksourceview2 = True
-except ImportError:
-    try:
-        import gtksourceview
-        have_gtksourceview = True
-    except ImportError:
-        print "Running without gtksourceview2 or gtksourceview module"
-
-re_ident = re.compile('(author|committer) (?P<ident>.*) (?P<epoch>\d+) (?P<tz>[+-]\d{4})')
-
-def list_to_string(args, skip):
-	count = len(args)
-	i = skip
-	str_arg=" "
-	while (i < count ):
-		str_arg = str_arg + args[i]
-		str_arg = str_arg + " "
-		i = i+1
-
-	return str_arg
-
-def show_date(epoch, tz):
-	secs = float(epoch)
-	tzsecs = float(tz[1:3]) * 3600
-	tzsecs += float(tz[3:5]) * 60
-	if (tz[0] == "+"):
-		secs += tzsecs
-	else:
-		secs -= tzsecs
-
-	return time.strftime("%Y-%m-%d %H:%M:%S", time.gmtime(secs))
-
-def get_source_buffer_and_view():
-	if have_gtksourceview2:
-		buffer = gtksourceview2.Buffer()
-		slm = gtksourceview2.LanguageManager()
-		gsl = slm.get_language("diff")
-		buffer.set_highlight_syntax(True)
-		buffer.set_language(gsl)
-		view = gtksourceview2.View(buffer)
-	elif have_gtksourceview:
-		buffer = gtksourceview.SourceBuffer()
-		slm = gtksourceview.SourceLanguagesManager()
-		gsl = slm.get_language_from_mime_type("text/x-patch")
-		buffer.set_highlight(True)
-		buffer.set_language(gsl)
-		view = gtksourceview.SourceView(buffer)
-	else:
-		buffer = gtk.TextBuffer()
-		view = gtk.TextView(buffer)
-	return (buffer, view)
-
-
-class CellRendererGraph(gtk.GenericCellRenderer):
-	"""Cell renderer for directed graph.
-
-	This module contains the implementation of a custom GtkCellRenderer that
-	draws part of the directed graph based on the lines suggested by the code
-	in graph.py.
-
-	Because we're shiny, we use Cairo to do this, and because we're naughty
-	we cheat and draw over the bits of the TreeViewColumn that are supposed to
-	just be for the background.
-
-	Properties:
-	node              (column, colour, [ names ]) tuple to draw revision node,
-	in_lines          (start, end, colour) tuple list to draw inward lines,
-	out_lines         (start, end, colour) tuple list to draw outward lines.
-	"""
-
-	__gproperties__ = {
-	"node":         ( gobject.TYPE_PYOBJECT, "node",
-			  "revision node instruction",
-			  gobject.PARAM_WRITABLE
-			),
-	"in-lines":     ( gobject.TYPE_PYOBJECT, "in-lines",
-			  "instructions to draw lines into the cell",
-			  gobject.PARAM_WRITABLE
-			),
-	"out-lines":    ( gobject.TYPE_PYOBJECT, "out-lines",
-			  "instructions to draw lines out of the cell",
-			  gobject.PARAM_WRITABLE
-			),
-	}
-
-	def do_set_property(self, property, value):
-		"""Set properties from GObject properties."""
-		if property.name == "node":
-			self.node = value
-		elif property.name == "in-lines":
-			self.in_lines = value
-		elif property.name == "out-lines":
-			self.out_lines = value
-		else:
-			raise AttributeError, "no such property: '%s'" % property.name
-
-	def box_size(self, widget):
-		"""Calculate box size based on widget's font.
-
-		Cache this as it's probably expensive to get.  It ensures that we
-		draw the graph at least as large as the text.
-		"""
-		try:
-			return self._box_size
-		except AttributeError:
-			pango_ctx = widget.get_pango_context()
-			font_desc = widget.get_style().font_desc
-			metrics = pango_ctx.get_metrics(font_desc)
-
-			ascent = pango.PIXELS(metrics.get_ascent())
-			descent = pango.PIXELS(metrics.get_descent())
-
-			self._box_size = ascent + descent + 6
-			return self._box_size
-
-	def set_colour(self, ctx, colour, bg, fg):
-		"""Set the context source colour.
-
-		Picks a distinct colour based on an internal wheel; the bg
-		parameter provides the value that should be assigned to the 'zero'
-		colours and the fg parameter provides the multiplier that should be
-		applied to the foreground colours.
-		"""
-		colours = [
-		    ( 1.0, 0.0, 0.0 ),
-		    ( 1.0, 1.0, 0.0 ),
-		    ( 0.0, 1.0, 0.0 ),
-		    ( 0.0, 1.0, 1.0 ),
-		    ( 0.0, 0.0, 1.0 ),
-		    ( 1.0, 0.0, 1.0 ),
-		    ]
-
-		colour %= len(colours)
-		red   = (colours[colour][0] * fg) or bg
-		green = (colours[colour][1] * fg) or bg
-		blue  = (colours[colour][2] * fg) or bg
-
-		ctx.set_source_rgb(red, green, blue)
-
-	def on_get_size(self, widget, cell_area):
-		"""Return the size we need for this cell.
-
-		Each cell is drawn individually and is only as wide as it needs
-		to be, we let the TreeViewColumn take care of making them all
-		line up.
-		"""
-		box_size = self.box_size(widget)
-
-		cols = self.node[0]
-		for start, end, colour in self.in_lines + self.out_lines:
-			cols = int(max(cols, start, end))
-
-		(column, colour, names) = self.node
-		names_len = 0
-		if (len(names) != 0):
-			for item in names:
-				names_len += len(item)
-
-		width = box_size * (cols + 1 ) + names_len
-		height = box_size
-
-		# FIXME I have no idea how to use cell_area properly
-		return (0, 0, width, height)
-
-	def on_render(self, window, widget, bg_area, cell_area, exp_area, flags):
-		"""Render an individual cell.
-
-		Draws the cell contents using cairo, taking care to clip what we
-		do to within the background area so we don't draw over other cells.
-		Note that we're a bit naughty there and should really be drawing
-		in the cell_area (or even the exposed area), but we explicitly don't
-		want any gutter.
-
-		We try and be a little clever, if the line we need to draw is going
-		to cross other columns we actually draw it as in the .---' style
-		instead of a pure diagonal ... this reduces confusion by an
-		incredible amount.
-		"""
-		ctx = window.cairo_create()
-		ctx.rectangle(bg_area.x, bg_area.y, bg_area.width, bg_area.height)
-		ctx.clip()
-
-		box_size = self.box_size(widget)
-
-		ctx.set_line_width(box_size / 8)
-		ctx.set_line_cap(cairo.LINE_CAP_SQUARE)
-
-		# Draw lines into the cell
-		for start, end, colour in self.in_lines:
-			ctx.move_to(cell_area.x + box_size * start + box_size / 2,
-					bg_area.y - bg_area.height / 2)
-
-			if start - end > 1:
-				ctx.line_to(cell_area.x + box_size * start, bg_area.y)
-				ctx.line_to(cell_area.x + box_size * end + box_size, bg_area.y)
-			elif start - end < -1:
-				ctx.line_to(cell_area.x + box_size * start + box_size,
-						bg_area.y)
-				ctx.line_to(cell_area.x + box_size * end, bg_area.y)
-
-			ctx.line_to(cell_area.x + box_size * end + box_size / 2,
-					bg_area.y + bg_area.height / 2)
-
-			self.set_colour(ctx, colour, 0.0, 0.65)
-			ctx.stroke()
-
-		# Draw lines out of the cell
-		for start, end, colour in self.out_lines:
-			ctx.move_to(cell_area.x + box_size * start + box_size / 2,
-					bg_area.y + bg_area.height / 2)
-
-			if start - end > 1:
-				ctx.line_to(cell_area.x + box_size * start,
-						bg_area.y + bg_area.height)
-				ctx.line_to(cell_area.x + box_size * end + box_size,
-						bg_area.y + bg_area.height)
-			elif start - end < -1:
-				ctx.line_to(cell_area.x + box_size * start + box_size,
-						bg_area.y + bg_area.height)
-				ctx.line_to(cell_area.x + box_size * end,
-						bg_area.y + bg_area.height)
-
-			ctx.line_to(cell_area.x + box_size * end + box_size / 2,
-					bg_area.y + bg_area.height / 2 + bg_area.height)
-
-			self.set_colour(ctx, colour, 0.0, 0.65)
-			ctx.stroke()
-
-		# Draw the revision node in the right column
-		(column, colour, names) = self.node
-		ctx.arc(cell_area.x + box_size * column + box_size / 2,
-				cell_area.y + cell_area.height / 2,
-				box_size / 4, 0, 2 * math.pi)
-
-
-		self.set_colour(ctx, colour, 0.0, 0.5)
-		ctx.stroke_preserve()
-
-		self.set_colour(ctx, colour, 0.5, 1.0)
-		ctx.fill_preserve()
-
-		if (len(names) != 0):
-			name = " "
-			for item in names:
-				name = name + item + " "
-
-			ctx.set_font_size(13)
-			if (flags & 1):
-				self.set_colour(ctx, colour, 0.5, 1.0)
-			else:
-				self.set_colour(ctx, colour, 0.0, 0.5)
-			ctx.show_text(name)
-
-class Commit(object):
-	""" This represent a commit object obtained after parsing the git-rev-list
-	output """
-
-	__slots__ = ['children_sha1', 'message', 'author', 'date', 'committer',
-				 'commit_date', 'commit_sha1', 'parent_sha1']
-
-	children_sha1 = {}
-
-	def __init__(self, commit_lines):
-		self.message		= ""
-		self.author		= ""
-		self.date		= ""
-		self.committer		= ""
-		self.commit_date	= ""
-		self.commit_sha1	= ""
-		self.parent_sha1	= [ ]
-		self.parse_commit(commit_lines)
-
-
-	def parse_commit(self, commit_lines):
-
-		# First line is the sha1 lines
-		line = string.strip(commit_lines[0])
-		sha1 = re.split(" ", line)
-		self.commit_sha1 = sha1[0]
-		self.parent_sha1 = sha1[1:]
-
-		#build the child list
-		for parent_id in self.parent_sha1:
-			try:
-				Commit.children_sha1[parent_id].append(self.commit_sha1)
-			except KeyError:
-				Commit.children_sha1[parent_id] = [self.commit_sha1]
-
-		# IF we don't have parent
-		if (len(self.parent_sha1) == 0):
-			self.parent_sha1 = [0]
-
-		for line in commit_lines[1:]:
-			m = re.match("^ ", line)
-			if (m != None):
-				# First line of the commit message used for short log
-				if self.message == "":
-					self.message = string.strip(line)
-				continue
-
-			m = re.match("tree", line)
-			if (m != None):
-				continue
-
-			m = re.match("parent", line)
-			if (m != None):
-				continue
-
-			m = re_ident.match(line)
-			if (m != None):
-				date = show_date(m.group('epoch'), m.group('tz'))
-				if m.group(1) == "author":
-					self.author = m.group('ident')
-					self.date = date
-				elif m.group(1) == "committer":
-					self.committer = m.group('ident')
-					self.commit_date = date
-
-				continue
-
-	def get_message(self, with_diff=0):
-		if (with_diff == 1):
-			message = self.diff_tree()
-		else:
-			fp = os.popen("git cat-file commit " + self.commit_sha1)
-			message = fp.read()
-			fp.close()
-
-		return message
-
-	def diff_tree(self):
-		fp = os.popen("git diff-tree --pretty --cc  -v -p --always " +  self.commit_sha1)
-		diff = fp.read()
-		fp.close()
-		return diff
-
-class AnnotateWindow(object):
-	"""Annotate window.
-	This object represents and manages a single window containing the
-	annotate information of the file
-	"""
-
-	def __init__(self):
-		self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
-		self.window.set_border_width(0)
-		self.window.set_title("Git repository browser annotation window")
-		self.prev_read = ""
-
-		# Use two thirds of the screen by default
-		screen = self.window.get_screen()
-		monitor = screen.get_monitor_geometry(0)
-		width = int(monitor.width * 0.66)
-		height = int(monitor.height * 0.66)
-		self.window.set_default_size(width, height)
-
-	def add_file_data(self, filename, commit_sha1, line_num):
-		fp = os.popen("git cat-file blob " + commit_sha1 +":"+filename)
-		i = 1;
-		for line in fp.readlines():
-			line = string.rstrip(line)
-			self.model.append(None, ["HEAD", filename, line, i])
-			i = i+1
-		fp.close()
-
-		# now set the cursor position
-		self.treeview.set_cursor(line_num-1)
-		self.treeview.grab_focus()
-
-	def _treeview_cursor_cb(self, *args):
-		"""Callback for when the treeview cursor changes."""
-		(path, col) = self.treeview.get_cursor()
-		commit_sha1 = self.model[path][0]
-		commit_msg = ""
-		fp = os.popen("git cat-file commit " + commit_sha1)
-		for line in fp.readlines():
-			commit_msg =  commit_msg + line
-		fp.close()
-
-		self.commit_buffer.set_text(commit_msg)
-
-	def _treeview_row_activated(self, *args):
-		"""Callback for when the treeview row gets selected."""
-		(path, col) = self.treeview.get_cursor()
-		commit_sha1 = self.model[path][0]
-		filename    = self.model[path][1]
-		line_num    = self.model[path][3]
-
-		window = AnnotateWindow();
-		fp = os.popen("git rev-parse "+ commit_sha1 + "~1")
-		commit_sha1 = string.strip(fp.readline())
-		fp.close()
-		window.annotate(filename, commit_sha1, line_num)
-
-	def data_ready(self, source, condition):
-		while (1):
-			try :
-				# A simple readline doesn't work
-				# a readline bug ??
-				buffer = source.read(100)
-
-			except:
-				# resource temporary not available
-				return True
-
-			if (len(buffer) == 0):
-				gobject.source_remove(self.io_watch_tag)
-				source.close()
-				return False
-
-			if (self.prev_read != ""):
-				buffer = self.prev_read + buffer
-				self.prev_read = ""
-
-			if (buffer[len(buffer) -1] != '\n'):
-				try:
-					newline_index = buffer.rindex("\n")
-				except ValueError:
-					newline_index = 0
-
-				self.prev_read = buffer[newline_index:(len(buffer))]
-				buffer = buffer[0:newline_index]
-
-			for buff in buffer.split("\n"):
-				annotate_line = re.compile('^([0-9a-f]{40}) (.+) (.+) (.+)$')
-				m = annotate_line.match(buff)
-				if not m:
-					annotate_line = re.compile('^(filename) (.+)$')
-					m = annotate_line.match(buff)
-					if not m:
-						continue
-					filename = m.group(2)
-				else:
-					self.commit_sha1 = m.group(1)
-					self.source_line = int(m.group(2))
-					self.result_line = int(m.group(3))
-					self.count	    = int(m.group(4))
-					#set the details only when we have the file name
-					continue
-
-				while (self.count > 0):
-					# set at result_line + count-1 the sha1 as commit_sha1
-					self.count = self.count - 1
-					iter = self.model.iter_nth_child(None, self.result_line + self.count-1)
-					self.model.set(iter, 0, self.commit_sha1, 1, filename, 3, self.source_line)
-
-
-	def annotate(self, filename, commit_sha1, line_num):
-		# verify the commit_sha1 specified has this filename
-
-		fp = os.popen("git ls-tree "+ commit_sha1 + " -- " + filename)
-		line = string.strip(fp.readline())
-		if line == '':
-			# pop up the message the file is not there as a part of the commit
-			fp.close()
-			dialog = gtk.MessageDialog(parent=None, flags=0,
-					type=gtk.MESSAGE_WARNING, buttons=gtk.BUTTONS_CLOSE,
-					message_format=None)
-			dialog.set_markup("The file %s is not present in the parent commit %s" % (filename, commit_sha1))
-			dialog.run()
-			dialog.destroy()
-			return
-
-		fp.close()
-
-		vpan = gtk.VPaned();
-		self.window.add(vpan);
-		vpan.show()
-
-		scrollwin = gtk.ScrolledWindow()
-		scrollwin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
-		scrollwin.set_shadow_type(gtk.SHADOW_IN)
-		vpan.pack1(scrollwin, True, True);
-		scrollwin.show()
-
-		self.model = gtk.TreeStore(str, str, str, int)
-		self.treeview = gtk.TreeView(self.model)
-		self.treeview.set_rules_hint(True)
-		self.treeview.set_search_column(0)
-		self.treeview.connect("cursor-changed", self._treeview_cursor_cb)
-		self.treeview.connect("row-activated", self._treeview_row_activated)
-		scrollwin.add(self.treeview)
-		self.treeview.show()
-
-		cell = gtk.CellRendererText()
-		cell.set_property("width-chars", 10)
-		cell.set_property("ellipsize", pango.ELLIPSIZE_END)
-		column = gtk.TreeViewColumn("Commit")
-		column.set_resizable(True)
-		column.pack_start(cell, expand=True)
-		column.add_attribute(cell, "text", 0)
-		self.treeview.append_column(column)
-
-		cell = gtk.CellRendererText()
-		cell.set_property("width-chars", 20)
-		cell.set_property("ellipsize", pango.ELLIPSIZE_END)
-		column = gtk.TreeViewColumn("File Name")
-		column.set_resizable(True)
-		column.pack_start(cell, expand=True)
-		column.add_attribute(cell, "text", 1)
-		self.treeview.append_column(column)
-
-		cell = gtk.CellRendererText()
-		cell.set_property("width-chars", 20)
-		cell.set_property("ellipsize", pango.ELLIPSIZE_END)
-		column = gtk.TreeViewColumn("Data")
-		column.set_resizable(True)
-		column.pack_start(cell, expand=True)
-		column.add_attribute(cell, "text", 2)
-		self.treeview.append_column(column)
-
-		# The commit message window
-		scrollwin = gtk.ScrolledWindow()
-		scrollwin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
-		scrollwin.set_shadow_type(gtk.SHADOW_IN)
-		vpan.pack2(scrollwin, True, True);
-		scrollwin.show()
-
-		commit_text = gtk.TextView()
-		self.commit_buffer = gtk.TextBuffer()
-		commit_text.set_buffer(self.commit_buffer)
-		scrollwin.add(commit_text)
-		commit_text.show()
-
-		self.window.show()
-
-		self.add_file_data(filename, commit_sha1, line_num)
-
-		fp = os.popen("git blame --incremental -C -C -- " + filename + " " + commit_sha1)
-		flags = fcntl.fcntl(fp.fileno(), fcntl.F_GETFL)
-		fcntl.fcntl(fp.fileno(), fcntl.F_SETFL, flags | os.O_NONBLOCK)
-		self.io_watch_tag = gobject.io_add_watch(fp, gobject.IO_IN, self.data_ready)
-
-
-class DiffWindow(object):
-	"""Diff window.
-	This object represents and manages a single window containing the
-	differences between two revisions on a branch.
-	"""
-
-	def __init__(self):
-		self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
-		self.window.set_border_width(0)
-		self.window.set_title("Git repository browser diff window")
-
-		# Use two thirds of the screen by default
-		screen = self.window.get_screen()
-		monitor = screen.get_monitor_geometry(0)
-		width = int(monitor.width * 0.66)
-		height = int(monitor.height * 0.66)
-		self.window.set_default_size(width, height)
-
-
-		self.construct()
-
-	def construct(self):
-		"""Construct the window contents."""
-		vbox = gtk.VBox()
-		self.window.add(vbox)
-		vbox.show()
-
-		menu_bar = gtk.MenuBar()
-		save_menu = gtk.ImageMenuItem(gtk.STOCK_SAVE)
-		save_menu.connect("activate", self.save_menu_response, "save")
-		save_menu.show()
-		menu_bar.append(save_menu)
-		vbox.pack_start(menu_bar, expand=False, fill=True)
-		menu_bar.show()
-
-		hpan = gtk.HPaned()
-
-		scrollwin = gtk.ScrolledWindow()
-		scrollwin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
-		scrollwin.set_shadow_type(gtk.SHADOW_IN)
-		hpan.pack1(scrollwin, True, True)
-		scrollwin.show()
-
-		(self.buffer, sourceview) = get_source_buffer_and_view()
-
-		sourceview.set_editable(False)
-		sourceview.modify_font(pango.FontDescription("Monospace"))
-		scrollwin.add(sourceview)
-		sourceview.show()
-
-		# The file hierarchy: a scrollable treeview
-		scrollwin = gtk.ScrolledWindow()
-		scrollwin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
-		scrollwin.set_shadow_type(gtk.SHADOW_IN)
-		scrollwin.set_size_request(20, -1)
-		hpan.pack2(scrollwin, True, True)
-		scrollwin.show()
-
-		self.model = gtk.TreeStore(str, str, str)
-		self.treeview = gtk.TreeView(self.model)
-		self.treeview.set_search_column(1)
-		self.treeview.connect("cursor-changed", self._treeview_clicked)
-		scrollwin.add(self.treeview)
-		self.treeview.show()
-
-		cell = gtk.CellRendererText()
-		cell.set_property("width-chars", 20)
-		column = gtk.TreeViewColumn("Select to annotate")
-		column.pack_start(cell, expand=True)
-		column.add_attribute(cell, "text", 0)
-		self.treeview.append_column(column)
-
-		vbox.pack_start(hpan, expand=True, fill=True)
-		hpan.show()
-
-	def _treeview_clicked(self, *args):
-		"""Callback for when the treeview cursor changes."""
-		(path, col) = self.treeview.get_cursor()
-		specific_file = self.model[path][1]
-		commit_sha1 =  self.model[path][2]
-		if specific_file ==  None :
-			return
-		elif specific_file ==  "" :
-			specific_file =  None
-
-		window = AnnotateWindow();
-		window.annotate(specific_file, commit_sha1, 1)
-
-
-	def commit_files(self, commit_sha1, parent_sha1):
-		self.model.clear()
-		add  = self.model.append(None, [ "Added", None, None])
-		dele = self.model.append(None, [ "Deleted", None, None])
-		mod  = self.model.append(None, [ "Modified", None, None])
-		diff_tree = re.compile('^(:.{6}) (.{6}) (.{40}) (.{40}) (A|D|M)\s(.+)$')
-		fp = os.popen("git diff-tree -r --no-commit-id " + parent_sha1 + " " + commit_sha1)
-		while 1:
-			line = string.strip(fp.readline())
-			if line == '':
-				break
-			m = diff_tree.match(line)
-			if not m:
-				continue
-
-			attr = m.group(5)
-			filename = m.group(6)
-			if attr == "A":
-				self.model.append(add,  [filename, filename, commit_sha1])
-			elif attr == "D":
-				self.model.append(dele, [filename, filename, commit_sha1])
-			elif attr == "M":
-				self.model.append(mod,  [filename, filename, commit_sha1])
-		fp.close()
-
-		self.treeview.expand_all()
-
-	def set_diff(self, commit_sha1, parent_sha1, encoding):
-		"""Set the differences showed by this window.
-		Compares the two trees and populates the window with the
-		differences.
-		"""
-		# Diff with the first commit or the last commit shows nothing
-		if (commit_sha1 == 0 or parent_sha1 == 0 ):
-			return
-
-		fp = os.popen("git diff-tree -p " + parent_sha1 + " " + commit_sha1)
-		self.buffer.set_text(unicode(fp.read(), encoding).encode('utf-8'))
-		fp.close()
-		self.commit_files(commit_sha1, parent_sha1)
-		self.window.show()
-
-	def save_menu_response(self, widget, string):
-		dialog = gtk.FileChooserDialog("Save..", None, gtk.FILE_CHOOSER_ACTION_SAVE,
-				(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
-					gtk.STOCK_SAVE, gtk.RESPONSE_OK))
-		dialog.set_default_response(gtk.RESPONSE_OK)
-		response = dialog.run()
-		if response == gtk.RESPONSE_OK:
-			patch_buffer = self.buffer.get_text(self.buffer.get_start_iter(),
-					self.buffer.get_end_iter())
-			fp = open(dialog.get_filename(), "w")
-			fp.write(patch_buffer)
-			fp.close()
-		dialog.destroy()
-
-class GitView(object):
-	""" This is the main class
-	"""
-	version = "0.9"
-
-	def __init__(self, with_diff=0):
-		self.with_diff = with_diff
-		self.window =	gtk.Window(gtk.WINDOW_TOPLEVEL)
-		self.window.set_border_width(0)
-		self.window.set_title("Git repository browser")
-
-		self.get_encoding()
-		self.get_bt_sha1()
-
-		# Use three-quarters of the screen by default
-		screen = self.window.get_screen()
-		monitor = screen.get_monitor_geometry(0)
-		width = int(monitor.width * 0.75)
-		height = int(monitor.height * 0.75)
-		self.window.set_default_size(width, height)
-
-		# FIXME AndyFitz!
-		icon = self.window.render_icon(gtk.STOCK_INDEX, gtk.ICON_SIZE_BUTTON)
-		self.window.set_icon(icon)
-
-		self.accel_group = gtk.AccelGroup()
-		self.window.add_accel_group(self.accel_group)
-		self.accel_group.connect_group(0xffc2, 0, gtk.ACCEL_LOCKED, self.refresh);
-		self.accel_group.connect_group(0xffc1, 0, gtk.ACCEL_LOCKED, self.maximize);
-		self.accel_group.connect_group(0xffc8, 0, gtk.ACCEL_LOCKED, self.fullscreen);
-		self.accel_group.connect_group(0xffc9, 0, gtk.ACCEL_LOCKED, self.unfullscreen);
-
-		self.window.add(self.construct())
-
-	def refresh(self, widget, event=None, *arguments, **keywords):
-		self.get_encoding()
-		self.get_bt_sha1()
-		Commit.children_sha1 = {}
-		self.set_branch(sys.argv[without_diff:])
-		self.window.show()
-		return True
-
-	def maximize(self, widget, event=None, *arguments, **keywords):
-		self.window.maximize()
-		return True
-
-	def fullscreen(self, widget, event=None, *arguments, **keywords):
-		self.window.fullscreen()
-		return True
-
-	def unfullscreen(self, widget, event=None, *arguments, **keywords):
-		self.window.unfullscreen()
-		return True
-
-	def get_bt_sha1(self):
-		""" Update the bt_sha1 dictionary with the
-		respective sha1 details """
-
-		self.bt_sha1 = { }
-		ls_remote = re.compile('^(.{40})\trefs/([^^]+)(?:\\^(..))?$');
-		fp = os.popen('git ls-remote "${GIT_DIR-.git}"')
-		while 1:
-			line = string.strip(fp.readline())
-			if line == '':
-				break
-			m = ls_remote.match(line)
-			if not m:
-				continue
-			(sha1, name) = (m.group(1), m.group(2))
-			if not self.bt_sha1.has_key(sha1):
-				self.bt_sha1[sha1] = []
-			self.bt_sha1[sha1].append(name)
-		fp.close()
-
-	def get_encoding(self):
-		fp = os.popen("git config --get i18n.commitencoding")
-		self.encoding=string.strip(fp.readline())
-		fp.close()
-		if (self.encoding == ""):
-			self.encoding = "utf-8"
-
-
-	def construct(self):
-		"""Construct the window contents."""
-		vbox = gtk.VBox()
-		paned = gtk.VPaned()
-		paned.pack1(self.construct_top(), resize=False, shrink=True)
-		paned.pack2(self.construct_bottom(), resize=False, shrink=True)
-		menu_bar = gtk.MenuBar()
-		menu_bar.set_pack_direction(gtk.PACK_DIRECTION_RTL)
-		help_menu = gtk.MenuItem("Help")
-		menu = gtk.Menu()
-		about_menu = gtk.MenuItem("About")
-		menu.append(about_menu)
-		about_menu.connect("activate", self.about_menu_response, "about")
-		about_menu.show()
-		help_menu.set_submenu(menu)
-		help_menu.show()
-		menu_bar.append(help_menu)
-		menu_bar.show()
-		vbox.pack_start(menu_bar, expand=False, fill=True)
-		vbox.pack_start(paned, expand=True, fill=True)
-		paned.show()
-		vbox.show()
-		return vbox
-
-
-	def construct_top(self):
-		"""Construct the top-half of the window."""
-		vbox = gtk.VBox(spacing=6)
-		vbox.set_border_width(12)
-		vbox.show()
-
-
-		scrollwin = gtk.ScrolledWindow()
-		scrollwin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
-		scrollwin.set_shadow_type(gtk.SHADOW_IN)
-		vbox.pack_start(scrollwin, expand=True, fill=True)
-		scrollwin.show()
-
-		self.treeview = gtk.TreeView()
-		self.treeview.set_rules_hint(True)
-		self.treeview.set_search_column(4)
-		self.treeview.connect("cursor-changed", self._treeview_cursor_cb)
-		scrollwin.add(self.treeview)
-		self.treeview.show()
-
-		cell = CellRendererGraph()
-		column = gtk.TreeViewColumn()
-		column.set_resizable(True)
-		column.pack_start(cell, expand=True)
-		column.add_attribute(cell, "node", 1)
-		column.add_attribute(cell, "in-lines", 2)
-		column.add_attribute(cell, "out-lines", 3)
-		self.treeview.append_column(column)
-
-		cell = gtk.CellRendererText()
-		cell.set_property("width-chars", 65)
-		cell.set_property("ellipsize", pango.ELLIPSIZE_END)
-		column = gtk.TreeViewColumn("Message")
-		column.set_resizable(True)
-		column.pack_start(cell, expand=True)
-		column.add_attribute(cell, "text", 4)
-		self.treeview.append_column(column)
-
-		cell = gtk.CellRendererText()
-		cell.set_property("width-chars", 40)
-		cell.set_property("ellipsize", pango.ELLIPSIZE_END)
-		column = gtk.TreeViewColumn("Author")
-		column.set_resizable(True)
-		column.pack_start(cell, expand=True)
-		column.add_attribute(cell, "text", 5)
-		self.treeview.append_column(column)
-
-		cell = gtk.CellRendererText()
-		cell.set_property("ellipsize", pango.ELLIPSIZE_END)
-		column = gtk.TreeViewColumn("Date")
-		column.set_resizable(True)
-		column.pack_start(cell, expand=True)
-		column.add_attribute(cell, "text", 6)
-		self.treeview.append_column(column)
-
-		return vbox
-
-	def about_menu_response(self, widget, string):
-		dialog = gtk.AboutDialog()
-		dialog.set_name("Gitview")
-		dialog.set_version(GitView.version)
-		dialog.set_authors(["Aneesh Kumar K.V <aneesh.kumar@gmail.com>"])
-		dialog.set_website("http://www.kernel.org/pub/software/scm/git/")
-		dialog.set_copyright("Use and distribute under the terms of the GNU General Public License")
-		dialog.set_wrap_license(True)
-		dialog.run()
-		dialog.destroy()
-
-
-	def construct_bottom(self):
-		"""Construct the bottom half of the window."""
-		vbox = gtk.VBox(False, spacing=6)
-		vbox.set_border_width(12)
-		(width, height) = self.window.get_size()
-		vbox.set_size_request(width, int(height / 2.5))
-		vbox.show()
-
-		self.table = gtk.Table(rows=4, columns=4)
-		self.table.set_row_spacings(6)
-		self.table.set_col_spacings(6)
-		vbox.pack_start(self.table, expand=False, fill=True)
-		self.table.show()
-
-		align = gtk.Alignment(0.0, 0.5)
-		label = gtk.Label()
-		label.set_markup("<b>Revision:</b>")
-		align.add(label)
-		self.table.attach(align, 0, 1, 0, 1, gtk.FILL, gtk.FILL)
-		label.show()
-		align.show()
-
-		align = gtk.Alignment(0.0, 0.5)
-		self.revid_label = gtk.Label()
-		self.revid_label.set_selectable(True)
-		align.add(self.revid_label)
-		self.table.attach(align, 1, 2, 0, 1, gtk.EXPAND | gtk.FILL, gtk.FILL)
-		self.revid_label.show()
-		align.show()
-
-		align = gtk.Alignment(0.0, 0.5)
-		label = gtk.Label()
-		label.set_markup("<b>Committer:</b>")
-		align.add(label)
-		self.table.attach(align, 0, 1, 1, 2, gtk.FILL, gtk.FILL)
-		label.show()
-		align.show()
-
-		align = gtk.Alignment(0.0, 0.5)
-		self.committer_label = gtk.Label()
-		self.committer_label.set_selectable(True)
-		align.add(self.committer_label)
-		self.table.attach(align, 1, 2, 1, 2, gtk.EXPAND | gtk.FILL, gtk.FILL)
-		self.committer_label.show()
-		align.show()
-
-		align = gtk.Alignment(0.0, 0.5)
-		label = gtk.Label()
-		label.set_markup("<b>Timestamp:</b>")
-		align.add(label)
-		self.table.attach(align, 0, 1, 2, 3, gtk.FILL, gtk.FILL)
-		label.show()
-		align.show()
-
-		align = gtk.Alignment(0.0, 0.5)
-		self.timestamp_label = gtk.Label()
-		self.timestamp_label.set_selectable(True)
-		align.add(self.timestamp_label)
-		self.table.attach(align, 1, 2, 2, 3, gtk.EXPAND | gtk.FILL, gtk.FILL)
-		self.timestamp_label.show()
-		align.show()
-
-		align = gtk.Alignment(0.0, 0.5)
-		label = gtk.Label()
-		label.set_markup("<b>Parents:</b>")
-		align.add(label)
-		self.table.attach(align, 0, 1, 3, 4, gtk.FILL, gtk.FILL)
-		label.show()
-		align.show()
-		self.parents_widgets = []
-
-		align = gtk.Alignment(0.0, 0.5)
-		label = gtk.Label()
-		label.set_markup("<b>Children:</b>")
-		align.add(label)
-		self.table.attach(align, 2, 3, 3, 4, gtk.FILL, gtk.FILL)
-		label.show()
-		align.show()
-		self.children_widgets = []
-
-		scrollwin = gtk.ScrolledWindow()
-		scrollwin.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
-		scrollwin.set_shadow_type(gtk.SHADOW_IN)
-		vbox.pack_start(scrollwin, expand=True, fill=True)
-		scrollwin.show()
-
-		(self.message_buffer, sourceview) = get_source_buffer_and_view()
-
-		sourceview.set_editable(False)
-		sourceview.modify_font(pango.FontDescription("Monospace"))
-		scrollwin.add(sourceview)
-		sourceview.show()
-
-		return vbox
-
-	def _treeview_cursor_cb(self, *args):
-		"""Callback for when the treeview cursor changes."""
-		(path, col) = self.treeview.get_cursor()
-		commit = self.model[path][0]
-
-		if commit.committer is not None:
-			committer = commit.committer
-			timestamp = commit.commit_date
-			message   =  commit.get_message(self.with_diff)
-			revid_label = commit.commit_sha1
-		else:
-			committer = ""
-			timestamp = ""
-			message = ""
-			revid_label = ""
-
-		self.revid_label.set_text(revid_label)
-		self.committer_label.set_text(committer)
-		self.timestamp_label.set_text(timestamp)
-		self.message_buffer.set_text(unicode(message, self.encoding).encode('utf-8'))
-
-		for widget in self.parents_widgets:
-			self.table.remove(widget)
-
-		self.parents_widgets = []
-		self.table.resize(4 + len(commit.parent_sha1) - 1, 4)
-		for idx, parent_id in enumerate(commit.parent_sha1):
-			self.table.set_row_spacing(idx + 3, 0)
-
-			align = gtk.Alignment(0.0, 0.0)
-			self.parents_widgets.append(align)
-			self.table.attach(align, 1, 2, idx + 3, idx + 4,
-					gtk.EXPAND | gtk.FILL, gtk.FILL)
-			align.show()
-
-			hbox = gtk.HBox(False, 0)
-			align.add(hbox)
-			hbox.show()
-
-			label = gtk.Label(parent_id)
-			label.set_selectable(True)
-			hbox.pack_start(label, expand=False, fill=True)
-			label.show()
-
-			image = gtk.Image()
-			image.set_from_stock(gtk.STOCK_JUMP_TO, gtk.ICON_SIZE_MENU)
-			image.show()
-
-			button = gtk.Button()
-			button.add(image)
-			button.set_relief(gtk.RELIEF_NONE)
-			button.connect("clicked", self._go_clicked_cb, parent_id)
-			hbox.pack_start(button, expand=False, fill=True)
-			button.show()
-
-			image = gtk.Image()
-			image.set_from_stock(gtk.STOCK_FIND, gtk.ICON_SIZE_MENU)
-			image.show()
-
-			button = gtk.Button()
-			button.add(image)
-			button.set_relief(gtk.RELIEF_NONE)
-			button.set_sensitive(True)
-			button.connect("clicked", self._show_clicked_cb,
-					commit.commit_sha1, parent_id, self.encoding)
-			hbox.pack_start(button, expand=False, fill=True)
-			button.show()
-
-		# Populate with child details
-		for widget in self.children_widgets:
-			self.table.remove(widget)
-
-		self.children_widgets = []
-		try:
-			child_sha1 = Commit.children_sha1[commit.commit_sha1]
-		except KeyError:
-			# We don't have child
-			child_sha1 = [ 0 ]
-
-		if ( len(child_sha1) > len(commit.parent_sha1)):
-			self.table.resize(4 + len(child_sha1) - 1, 4)
-
-		for idx, child_id in enumerate(child_sha1):
-			self.table.set_row_spacing(idx + 3, 0)
-
-			align = gtk.Alignment(0.0, 0.0)
-			self.children_widgets.append(align)
-			self.table.attach(align, 3, 4, idx + 3, idx + 4,
-					gtk.EXPAND | gtk.FILL, gtk.FILL)
-			align.show()
-
-			hbox = gtk.HBox(False, 0)
-			align.add(hbox)
-			hbox.show()
-
-			label = gtk.Label(child_id)
-			label.set_selectable(True)
-			hbox.pack_start(label, expand=False, fill=True)
-			label.show()
-
-			image = gtk.Image()
-			image.set_from_stock(gtk.STOCK_JUMP_TO, gtk.ICON_SIZE_MENU)
-			image.show()
-
-			button = gtk.Button()
-			button.add(image)
-			button.set_relief(gtk.RELIEF_NONE)
-			button.connect("clicked", self._go_clicked_cb, child_id)
-			hbox.pack_start(button, expand=False, fill=True)
-			button.show()
-
-			image = gtk.Image()
-			image.set_from_stock(gtk.STOCK_FIND, gtk.ICON_SIZE_MENU)
-			image.show()
-
-			button = gtk.Button()
-			button.add(image)
-			button.set_relief(gtk.RELIEF_NONE)
-			button.set_sensitive(True)
-			button.connect("clicked", self._show_clicked_cb,
-					child_id, commit.commit_sha1, self.encoding)
-			hbox.pack_start(button, expand=False, fill=True)
-			button.show()
-
-	def _destroy_cb(self, widget):
-		"""Callback for when a window we manage is destroyed."""
-		self.quit()
-
-
-	def quit(self):
-		"""Stop the GTK+ main loop."""
-		gtk.main_quit()
-
-	def run(self, args):
-		self.set_branch(args)
-		self.window.connect("destroy", self._destroy_cb)
-		self.window.show()
-		gtk.main()
-
-	def set_branch(self, args):
-		"""Fill in different windows with info from the reposiroty"""
-		fp = os.popen("git rev-parse --sq --default HEAD " + list_to_string(args, 1))
-		git_rev_list_cmd = fp.read()
-		fp.close()
-		fp = os.popen("git rev-list  --header --topo-order --parents " + git_rev_list_cmd)
-		self.update_window(fp)
-
-	def update_window(self, fp):
-		commit_lines = []
-
-		self.model = gtk.ListStore(gobject.TYPE_PYOBJECT, gobject.TYPE_PYOBJECT,
-				gobject.TYPE_PYOBJECT, gobject.TYPE_PYOBJECT, str, str, str)
-
-		# used for cursor positioning
-		self.index = {}
-
-		self.colours = {}
-		self.nodepos = {}
-		self.incomplete_line = {}
-		self.commits = []
-
-		index = 0
-		last_colour = 0
-		last_nodepos = -1
-		out_line = []
-		input_line = fp.readline()
-		while (input_line != ""):
-			# The commit header ends with '\0'
-			# This NULL is immediately followed by the sha1 of the
-			# next commit
-			if (input_line[0] != '\0'):
-				commit_lines.append(input_line)
-				input_line = fp.readline()
-				continue;
-
-			commit = Commit(commit_lines)
-			if (commit != None ):
-				self.commits.append(commit)
-
-			# Skip the '\0
-			commit_lines = []
-			commit_lines.append(input_line[1:])
-			input_line = fp.readline()
-
-		fp.close()
-
-		for commit in self.commits:
-			(out_line, last_colour, last_nodepos) = self.draw_graph(commit,
-										index, out_line,
-										last_colour,
-										last_nodepos)
-			self.index[commit.commit_sha1] = index
-			index += 1
-
-		self.treeview.set_model(self.model)
-		self.treeview.show()
-
-	def draw_graph(self, commit, index, out_line, last_colour, last_nodepos):
-		in_line=[]
-
-		#   |   -> outline
-		#   X
-		#   |\  <- inline
-
-		# Reset nodepostion
-		if (last_nodepos > 5):
-			last_nodepos = -1
-
-		# Add the incomplete lines of the last cell in this
-		try:
-			colour = self.colours[commit.commit_sha1]
-		except KeyError:
-			self.colours[commit.commit_sha1] = last_colour+1
-			last_colour = self.colours[commit.commit_sha1]
-			colour =   self.colours[commit.commit_sha1]
-
-		try:
-			node_pos = self.nodepos[commit.commit_sha1]
-		except KeyError:
-			self.nodepos[commit.commit_sha1] = last_nodepos+1
-			last_nodepos = self.nodepos[commit.commit_sha1]
-			node_pos =  self.nodepos[commit.commit_sha1]
-
-		#The first parent always continue on the same line
-		try:
-			# check we already have the value
-			tmp_node_pos = self.nodepos[commit.parent_sha1[0]]
-		except KeyError:
-			self.colours[commit.parent_sha1[0]] = colour
-			self.nodepos[commit.parent_sha1[0]] = node_pos
-
-		for sha1 in self.incomplete_line.keys():
-			if (sha1 != commit.commit_sha1):
-				self.draw_incomplete_line(sha1, node_pos,
-						out_line, in_line, index)
-			else:
-				del self.incomplete_line[sha1]
-
-
-		for parent_id in commit.parent_sha1:
-			try:
-				tmp_node_pos = self.nodepos[parent_id]
-			except KeyError:
-				self.colours[parent_id] = last_colour+1
-				last_colour = self.colours[parent_id]
-				self.nodepos[parent_id] = last_nodepos+1
-				last_nodepos = self.nodepos[parent_id]
-
-			in_line.append((node_pos, self.nodepos[parent_id],
-						self.colours[parent_id]))
-			self.add_incomplete_line(parent_id)
-
-		try:
-			branch_tag = self.bt_sha1[commit.commit_sha1]
-		except KeyError:
-			branch_tag = [ ]
-
-
-		node = (node_pos, colour, branch_tag)
-
-		self.model.append([commit, node, out_line, in_line,
-				commit.message, commit.author, commit.date])
-
-		return (in_line, last_colour, last_nodepos)
-
-	def add_incomplete_line(self, sha1):
-		try:
-			self.incomplete_line[sha1].append(self.nodepos[sha1])
-		except KeyError:
-			self.incomplete_line[sha1] = [self.nodepos[sha1]]
-
-	def draw_incomplete_line(self, sha1, node_pos, out_line, in_line, index):
-		for idx, pos in enumerate(self.incomplete_line[sha1]):
-			if(pos == node_pos):
-				#remove the straight line and add a slash
-				if ((pos, pos, self.colours[sha1]) in out_line):
-					out_line.remove((pos, pos, self.colours[sha1]))
-				out_line.append((pos, pos+0.5, self.colours[sha1]))
-				self.incomplete_line[sha1][idx] = pos = pos+0.5
-			try:
-				next_commit = self.commits[index+1]
-				if (next_commit.commit_sha1 == sha1 and pos != int(pos)):
-				# join the line back to the node point
-				# This need to be done only if we modified it
-					in_line.append((pos, pos-0.5, self.colours[sha1]))
-					continue;
-			except IndexError:
-				pass
-			in_line.append((pos, pos, self.colours[sha1]))
-
-
-	def _go_clicked_cb(self, widget, revid):
-		"""Callback for when the go button for a parent is clicked."""
-		try:
-			self.treeview.set_cursor(self.index[revid])
-		except KeyError:
-			dialog = gtk.MessageDialog(parent=None, flags=0,
-					type=gtk.MESSAGE_WARNING, buttons=gtk.BUTTONS_CLOSE,
-					message_format=None)
-			dialog.set_markup("Revision <b>%s</b> not present in the list" % revid)
-			# revid == 0 is the parent of the first commit
-			if (revid != 0 ):
-				dialog.format_secondary_text("Try running gitview without any options")
-			dialog.run()
-			dialog.destroy()
-
-		self.treeview.grab_focus()
-
-	def _show_clicked_cb(self, widget,  commit_sha1, parent_sha1, encoding):
-		"""Callback for when the show button for a parent is clicked."""
-		window = DiffWindow()
-		window.set_diff(commit_sha1, parent_sha1, encoding)
-		self.treeview.grab_focus()
-
-without_diff = 0
-if __name__ == "__main__":
-
-	if (len(sys.argv) > 1 ):
-		if (sys.argv[1] == "--without-diff"):
-			without_diff = 1
-
-	view = GitView( without_diff != 1)
-	view.run(sys.argv[without_diff:])
diff --git a/contrib/gitview/gitview.txt b/contrib/gitview/gitview.txt
deleted file mode 100644
index 9e12f97..0000000
--- a/contrib/gitview/gitview.txt
+++ /dev/null
@@ -1,57 +0,0 @@
-gitview(1)
-==========
-
-NAME
-----
-gitview - A GTK based repository browser for git
-
-SYNOPSIS
---------
-[verse]
-'gitview' [options] [args]
-
-DESCRIPTION
----------
-
-Dependencies:
-
-* Python 2.4
-* PyGTK 2.8 or later
-* PyCairo 1.0 or later
-
-OPTIONS
--------
---without-diff::
-
-	If the user doesn't want to list the commit diffs in the main window.
-	This may speed up the repository browsing.
-
-<args>::
-
-	All the valid option for gitlink:git-rev-list[1].
-
-Key Bindings
-------------
-F4::
-	To maximize the window
-
-F5::
-	To reread references.
-
-F11::
-	Full screen
-
-F12::
-	Leave full screen
-
-EXAMPLES
---------
-
-gitview v2.6.12.. include/scsi drivers/scsi::
-
-	Show as the changes since version v2.6.12 that changed any file in the
-	include/scsi or drivers/scsi subdirectories
-
-gitview --since=2.weeks.ago::
-
-	Show the changes during the last two weeks
diff --git a/contrib/hooks/multimail/CHANGES b/contrib/hooks/multimail/CHANGES
new file mode 100644
index 0000000..2076cf9
--- /dev/null
+++ b/contrib/hooks/multimail/CHANGES
@@ -0,0 +1,229 @@
+Release 1.4.0
+=============
+
+New features to troubleshoot a git-multimail installation
+---------------------------------------------------------
+
+* One can now perform a basic check of git-multimail's setup by
+  running the hook with the environment variable
+  GIT_MULTIMAIL_CHECK_SETUP set to a non-empty string. See
+  doc/troubleshooting.rst for details.
+
+* A new log files system was added. See the multimailhook.logFile,
+  multimailhook.errorLogFile and multimailhook.debugLogFile variables.
+
+* git_multimail.py can now be made more verbose using
+  multimailhook.verbose.
+
+* A new option --check-ref-filter is now available to help debugging
+  the refFilter* options.
+
+Formatting emails
+-----------------
+
+* Formatting of emails was made slightly more compact, to reduce the
+  odds of having long subject lines truncated or wrapped in short list
+  of commits.
+
+* multimailhook.emailPrefix may now use the '%(repo_shortname)s'
+  placeholder for the repository's short name.
+
+* A new option multimailhook.subjectMaxLength is available to truncate
+  overly long subject lines.
+
+Bug fixes and minor changes
+---------------------------
+
+* Options refFilterDoSendRegex and refFilterDontSendRegex were
+  essentially broken. They should work now.
+
+* The behavior when both refFilter{Do,Dont}SendRegex and
+  refFilter{Exclusion,Inclusion}Regex are set have been slightly
+  changed. Exclusion/Inclusion is now strictly stronger than
+  DoSend/DontSend.
+
+* The management of precedence when a setting can be computed in
+  multiple ways has been considerably refactored and modified.
+  multimailhook.from and multimailhook.reponame now have precedence
+  over the environment-specific settings ($GL_REPO/$GL_USER for
+  gitolite, --stash-user/repo for Stash, --submitter/--project for
+  Gerrit).
+
+* The coverage of the testsuite has been considerably improved. All
+  configuration variables now appear at least once in the testsuite.
+
+This version was tested with Python 2.6 to 3.5. It also mostly works
+with Python 2.4, but there is one known breakage in the testsuite
+related to non-ascii characters. It was tested with Git
+1.7.10.406.gdc801, 1.8.5.6, 2.1.4, and 2.10.0.rc0.1.g07c9292.
+
+Release 1.3.1 (bugfix-only release)
+===================================
+
+* Generate links to commits in combined emails (it was done only for
+  commit emails in 1.3.0).
+
+* Fix broken links on PyPi.
+
+Release 1.3.0
+=============
+
+* New options multimailhook.htmlInIntro and multimailhook.htmlInFooter
+  now allow using HTML in the introduction and footer of emails (e.g.
+  for a more pleasant formatting or to insert a link to the commit on
+  a web interface).
+
+* A new option multimailhook.commitBrowseURL gives a simpler (and less
+  flexible) way to add a link to a web interface for commit emails
+  than multimailhook.htmlInIntro and multimailhook.htmlInFooter.
+
+* A new public function config.add_config_parameters was added to
+  allow custom hooks to set specific Git configuration variables
+  without modifying the configuration files. See an example in
+  post-receive.example.
+
+* Error handling for SMTP has been improved (we used to print Python
+  backtraces for legitimate errors).
+
+* The SMTP mailer can now check TLS certificates when the newly added
+  configuration variable multimailhook.smtpCACerts.
+
+* Python 3 portability has been improved.
+
+* The documentation's formatting has been improved.
+
+* The testsuite has been improved (we now use pyflakes to check for
+  errors in the code).
+
+This version has been tested with Python 2.4 and 2.6 to 3.5, and Git
+v1.7.10-406-gdc801e7, 2.1.4 and 2.8.1.339.g3ad15fd.
+
+No change since 1.3 RC1.
+
+Release 1.2.0
+=============
+
+* It is now possible to exclude some refs (e.g. exclude some branches
+  or tags). See refFilterDoSendRegex, refFilterDontSendRegex,
+  refFilterInclusionRegex and refFilterExclusionRegex.
+
+* New commitEmailFormat option which can be set to "html" to generate
+  simple colorized diffs using HTML for the commit emails.
+
+* git-multimail can now be ran as a Gerrit ref-updated hook, or from
+  Atlassian BitBucket Server (formerly known as Atlassian Stash).
+
+* The From: field is now more customizeable. It can be set
+  independently for refchange emails and commit emails (see
+  fromCommit, fromRefChange). The special values pusher and author can
+  be used in these configuration variable.
+
+* A new command-line option, --version, was added. The version is also
+  available in the X-Git-Multimail-Version header of sent emails.
+
+* Set X-Git-NotificationType header to differentiate the various types
+  of notifications. Current values are: diff, ref_changed_plus_diff,
+  ref_changed.
+
+* Preliminary support for Python 3. The testsuite passes with Python 3,
+  but it has not received as much testing as the Python 2 version yet.
+
+* Several encoding-related fixes. UTF-8 characters work in more
+  situations (but non-ascii characters in email address are still not
+  supported).
+
+* The testsuite and its documentation has been greatly improved.
+
+Plus all the bugfixes from version 1.1.1.
+
+This version has been tested with Python 2.4 and 2.6 to 3.5, and Git
+v1.7.10-406-gdc801e7, git-1.8.2.3 and 2.6.0. Git versions prior to
+v1.7.10-406-gdc801e7 probably work, but cannot run the testsuite
+properly.
+
+Release 1.1.1 (bugfix-only release)
+===================================
+
+* The SMTP mailer was not working with Python 2.4.
+
+Release 1.1.0
+=============
+
+* When a single commit is pushed, omit the reference changed email.
+  Set multimailhook.combineWhenSingleCommit to false to disable this
+  new feature.
+
+* In gitolite environments, the pusher's email address can be used as
+  the From address by creating a specially formatted comment block in
+  gitolite.conf (see multimailhook.from in README).
+
+* Support for SMTP authentication and SSL/TLS encryption was added,
+  see smtpUser, smtpPass, smtpEncryption in README.
+
+* A new option scanCommitForCc was added to allow git-multimail to
+  search the commit message for 'Cc: ...' lines, and add the
+  corresponding emails in Cc.
+
+* If $USER is not set, use the variable $USERNAME. This is needed on
+  Windows platform to recognize the pusher.
+
+* The emailPrefix variable can now be set to an empty string to remove
+  the prefix.
+
+* A short tutorial was added in doc/gitolite.rst to set up
+  git-multimail with gitolite.
+
+* The post-receive file was renamed to post-receive.example. It has
+  always been an example (the standard way to call git-multimail is to
+  call git_multimail.py), but it was unclear to many users.
+
+* A new refchangeShowGraph option was added to make it possible to
+  include both a graph and a log in the summary emails.  The options
+  to control the graph formatting can be set via the new graphOpts
+  option.
+
+* New option --force-send was added to disable new commit detection
+  for update hook. One use-case is to run git_multimail.py after
+  running "git fetch" to send emails about commits that have just been
+  fetched (the detection of new commits was unreliable in this mode).
+
+* The testing infrastructure was considerably improved (continuous
+  integration with travis-ci, automatic check of PEP8 and RST syntax,
+  many improvements to the test scripts).
+
+This version has been tested with Python 2.4 to 2.7, and Git 1.7.1 to
+2.4.
+
+Release 1.0.0
+=============
+
+* Fix encoding of non-ASCII email addresses in email headers.
+
+* Fix backwards-compatibility bugs for older Python 2.x versions.
+
+* Fix a backwards-compatibility bug for Git 1.7.1.
+
+* Add an option commitDiffOpts to customize logs for revisions.
+
+* Pass "-oi" to sendmail by default to prevent premature termination
+  on a line containing only ".".
+
+* Stagger email "Date:" values in an attempt to help mail clients
+  thread the emails in the right order.
+
+* If a mailing list setting is missing, just skip sending the
+  corresponding email (with a warning) instead of failing.
+
+* Add a X-Git-Host header that can be used for email filtering.
+
+* Allow the sender's fully-qualified domain name to be configured.
+
+* Minor documentation improvements.
+
+* Add this CHANGES file.
+
+
+Release 0.9.0
+=============
+
+* Initial release.
diff --git a/contrib/hooks/multimail/CONTRIBUTING.rst b/contrib/hooks/multimail/CONTRIBUTING.rst
new file mode 100644
index 0000000..da65570
--- /dev/null
+++ b/contrib/hooks/multimail/CONTRIBUTING.rst
@@ -0,0 +1,38 @@
+Contributing
+============
+
+git-multimail is an open-source project, built by volunteers. We would
+welcome your help!
+
+The current maintainers are Matthieu Moy
+<matthieu.moy@grenoble-inp.fr> and Michael Haggerty
+<mhagger@alum.mit.edu>.
+
+Please note that although a copy of git-multimail is distributed in
+the "contrib" section of the main Git project, development takes place
+in a separate `git-multimail repository on GitHub`_.
+
+Whenever enough changes to git-multimail have accumulated, a new
+code-drop of git-multimail will be submitted for inclusion in the Git
+project.
+
+We use the GitHub issue tracker to keep track of bugs and feature
+requests, and we use GitHub pull requests to exchange patches (though,
+if you prefer, you can send patches via the Git mailing list with CC
+to the maintainers). Please sign off your patches as per the `Git
+project practice
+<https://github.com/git/git/blob/master/Documentation/SubmittingPatches#L234>`__.
+
+Please vote for issues you would like to be addressed in priority
+(click "add your reaction" and then the "+1" thumbs-up button on the
+GitHub issue).
+
+General discussion of git-multimail can take place on the main `Git
+mailing list`_.
+
+Please CC emails regarding git-multimail to the maintainers so that we
+don't overlook them.
+
+
+.. _`git-multimail repository on GitHub`: https://github.com/git-multimail/git-multimail
+.. _`Git mailing list`: git@vger.kernel.org
diff --git a/contrib/hooks/multimail/README b/contrib/hooks/multimail/README
index 9904396..5105373 100644
--- a/contrib/hooks/multimail/README
+++ b/contrib/hooks/multimail/README
@@ -1,8 +1,11 @@
-			   git-multimail
-			   =============
+git-multimail version 1.4.0
+===========================
+
+.. image:: https://travis-ci.org/git-multimail/git-multimail.svg?branch=master
+    :target: https://travis-ci.org/git-multimail/git-multimail
 
 git-multimail is a tool for sending notification emails on pushes to a
-Git repository.  It includes a Python module called git_multimail.py,
+Git repository.  It includes a Python module called ``git_multimail.py``,
 which can either be used as a hook script directly or can be imported
 as a Python module into another script.
 
@@ -38,23 +41,25 @@
    list) makes it easy to scan through the emails, jump to patches
    that need further attention, and write comments about specific
    commits.  Commits are handled in reverse topological order (i.e.,
-   parents shown before children).  For example,
+   parents shown before children).  For example::
 
-   [git] branch master updated
-   + [git] 01/08: doc: fix xref link from api docs to manual pages
-   + [git] 02/08: api-credentials.txt: show the big picture first
-   + [git] 03/08: api-credentials.txt: mention credential.helper explicitly
-   + [git] 04/08: api-credentials.txt: add "see also" section
-   + [git] 05/08: t3510 (cherry-pick-sequence): add missing '&&'
-   + [git] 06/08: Merge branch 'rr/maint-t3510-cascade-fix'
-   + [git] 07/08: Merge branch 'mm/api-credentials-doc'
-   + [git] 08/08: Git 1.7.11-rc2
+     [git] branch master updated
+     + [git] 01/08: doc: fix xref link from api docs to manual pages
+     + [git] 02/08: api-credentials.txt: show the big picture first
+     + [git] 03/08: api-credentials.txt: mention credential.helper explicitly
+     + [git] 04/08: api-credentials.txt: add "see also" section
+     + [git] 05/08: t3510 (cherry-pick-sequence): add missing '&&'
+     + [git] 06/08: Merge branch 'rr/maint-t3510-cascade-fix'
+     + [git] 07/08: Merge branch 'mm/api-credentials-doc'
+     + [git] 08/08: Git 1.7.11-rc2
 
-   Each commit appears in exactly one commit email, the first time
-   that it is pushed to the repository.  If a commit is later merged
-   into another branch, then a one-line summary of the commit is
-   included in the reference change email (as usual), but no
-   additional commit email is generated.
+   By default, each commit appears in exactly one commit email, the
+   first time that it is pushed to the repository.  If a commit is later
+   merged into another branch, then a one-line summary of the commit
+   is included in the reference change email (as usual), but no
+   additional commit email is generated. See
+   `multimailhook.refFilter(Inclusion|Exclusion|DoSend|DontSend)Regex`
+   below to configure which branches and tags are watched by the hook.
 
    By default, reference change emails have their "Reply-To" field set
    to the person who pushed the change, and commit emails have their
@@ -70,50 +75,38 @@
 ------------
 
 * Python 2.x, version 2.4 or later.  No non-standard Python modules
-  are required.  git-multimail does *not* currently work with Python
-  3.x.
+  are required.  git-multimail has preliminary support for Python 3
+  (but it has been better tested with Python 2).
 
-  The example scripts invoke Python using the following shebang line
-  (following PEP 394 [1]):
-
-      #! /usr/bin/env python2
-
-  If your system's Python2 interpreter is not in your PATH or is not
-  called "python2", you can change the lines accordingly.  Or you can
-  invoke the Python interpreter explicitly, for example via a tiny
-  shell script like
-
-      #! /bin/sh
-      /usr/local/bin/python /path/to/git_multimail.py "$@"
-
-* The "git" command must be in your PATH.  git-multimail is known to
+* The ``git`` command must be in your PATH.  git-multimail is known to
   work with Git versions back to 1.7.1.  (Earlier versions have not
   been tested; if you do so, please report your results.)
 
 * To send emails using the default configuration, a standard sendmail
-  program must be located at '/usr/sbin/sendmail' and configured
-  correctly to send emails.  If this is not the case, see the
-  multimailhook.mailer configuration variable below for how to
+  program must be located at '/usr/sbin/sendmail' or
+  '/usr/lib/sendmail' and must be configured correctly to send emails.
+  If this is not the case, set multimailhook.sendmailCommand, or see
+  the multimailhook.mailer configuration variable below for how to
   configure git-multimail to send emails via an SMTP server.
 
 
 Invocation
 ----------
 
-git_multimail.py is designed to be used as a "post-receive" hook in a
+``git_multimail.py`` is designed to be used as a ``post-receive`` hook in a
 Git repository (see githooks(5)).  Link or copy it to
 $GIT_DIR/hooks/post-receive within the repository for which email
 notifications are desired.  Usually it should be installed on the
 central repository for a project, to which all commits are eventually
 pushed.
 
-For use on pre-v1.5.1 Git servers, git_multimail.py can also work as
-an "update" hook, taking its arguments on the command line.  To use
+For use on pre-v1.5.1 Git servers, ``git_multimail.py`` can also work as
+an ``update`` hook, taking its arguments on the command line.  To use
 this script in this manner, link or copy it to $GIT_DIR/hooks/update.
 Please note that the script is not completely reliable in this mode
-[2].
+[1]_.
 
-Alternatively, git_multimail.py can be imported as a Python module
+Alternatively, ``git_multimail.py`` can be imported as a Python module
 into your own Python post-receive script.  This method is a bit more
 work, but allows the behavior of the hook to be customized using
 arbitrary Python code.  For example, you can use a custom environment
@@ -128,49 +121,101 @@
   only about changes affecting particular files or subdirectories)
 
 Or you can change how emails are sent by writing your own Mailer
-class.  The "post-receive" script in this directory demonstrates how
-to use git_multimail.py as a Python module.  (If you make interesting
+class.  The ``post-receive`` script in this directory demonstrates how
+to use ``git_multimail.py`` as a Python module.  (If you make interesting
 changes of this type, please consider sharing them with the
 community.)
 
 
+Troubleshooting/FAQ
+-------------------
+
+Please read `<doc/troubleshooting.rst>`__ for frequently asked
+questions and common issues with git-multimail.
+
+
 Configuration
 -------------
 
 By default, git-multimail mostly takes its configuration from the
-following "git config" settings:
+following ``git config`` settings:
 
 multimailhook.environment
-
-    This describes the general environment of the repository.
+    This describes the general environment of the repository. In most
+    cases, you do not need to specify a value for this variable:
+    `git-multimail` will autodetect which environment to use.
     Currently supported values:
 
-    "generic" -- the username of the pusher is read from $USER and the
-        repository name is derived from the repository's path.
+    generic
+      the username of the pusher is read from $USER or $USERNAME and
+      the repository name is derived from the repository's path.
 
-    "gitolite" -- the username of the pusher is read from $GL_USER and
-        the repository name from $GL_REPO.
+    gitolite
+      Environment to use when ``git-multimail`` is ran as a gitolite_
+      hook.
 
-    If neither of these environments is suitable for your setup, then
-    you can implement a Python class that inherits from Environment
-    and instantiate it via a script that looks like the example
+      The username of the pusher is read from $GL_USER, the repository
+      name is read from $GL_REPO, and the From: header value is
+      optionally read from gitolite.conf (see multimailhook.from).
+
+      For more information about gitolite and git-multimail, read
+      `<doc/gitolite.rst>`__
+
+    stash
+      Environment to use when ``git-multimail`` is ran as an Atlassian
+      BitBucket Server (formerly known as Atlassian Stash) hook.
+
+      **Warning:** this mode was provided by a third-party contributor
+      and never tested by the git-multimail maintainers. It is
+      provided as-is and may or may not work for you.
+
+      This value is automatically assumed when the stash-specific
+      flags (``--stash-user`` and ``--stash-repo``) are specified on
+      the command line. When this environment is active, the username
+      and repo come from these two command line flags, which must be
+      specified.
+
+    gerrit
+      Environment to use when ``git-multimail`` is ran as a
+      ``ref-updated`` Gerrit hook.
+
+      This value is used when the gerrit-specific command line flags
+      (``--oldrev``, ``--newrev``, ``--refname``, ``--project``) for
+      gerrit's ref-updated hook are present. When this environment is
+      active, the username of the pusher is taken from the
+      ``--submitter`` argument if that command line option is passed,
+      otherwise 'Gerrit' is used. The repository name is taken from
+      the ``--project`` option on the command line, which must be passed.
+
+      For more information about gerrit and git-multimail, read
+      `<doc/gerrit.rst>`__
+
+    If none of these environments is suitable for your setup, then you
+    can implement a Python class that inherits from Environment and
+    instantiate it via a script that looks like the example
     post-receive script.
 
     The environment value can be specified on the command line using
-    the --environment option.  If it is not specified on the command
-    line or by multimailhook.environment, then it defaults to
-    "gitolite" if the environment contains variables $GL_USER and
-    $GL_REPO; otherwise "generic".
+    the ``--environment`` option. If it is not specified on the
+    command line or by ``multimailhook.environment``, the value is
+    guessed as follows:
+
+    * If stash-specific (respectively gerrit-specific) command flags
+      are present on the command-line, then ``stash`` (respectively
+      ``gerrit``) is used.
+
+    * If the environment variables $GL_USER and $GL_REPO are set, then
+      ``gitolite`` is used.
+
+    * If none of the above apply, then ``generic`` is used.
 
 multimailhook.repoName
-
     A short name of this Git repository, to be used in various places
     in the notification email text.  The default is to use $GL_REPO
     for gitolite repositories, or otherwise to derive this value from
     the repository path name.
 
-multimailhook.mailinglist
-
+multimailhook.mailingList
     The list of email addresses to which notification emails should be
     sent, as RFC 2822 email addresses separated by commas.  This
     configuration option can be multivalued.  Leave it unset or set it
@@ -179,34 +224,33 @@
     specific types of notification email.
 
 multimailhook.refchangeList
-
     The list of email addresses to which summary emails about
     reference changes should be sent, as RFC 2822 email addresses
     separated by commas.  This configuration option can be
     multivalued.  The default is the value in
-    multimailhook.mailinglist.  Set this value to the empty string to
-    prevent reference change emails from being sent.
+    multimailhook.mailingList.  Set this value to "none" (or the empty
+    string) to prevent reference change emails from being sent even if
+    multimailhook.mailingList is set.
 
 multimailhook.announceList
-
     The list of email addresses to which emails about new annotated
     tags should be sent, as RFC 2822 email addresses separated by
     commas.  This configuration option can be multivalued.  The
-    default is the value in multimailhook.refchangelist or
-    multimailhook.mailinglist.  Set this value to the empty string to
-    prevent annotated tag announcement emails from being sent.
+    default is the value in multimailhook.refchangeList or
+    multimailhook.mailingList.  Set this value to "none" (or the empty
+    string) to prevent annotated tag announcement emails from being sent
+    even if one of the other values is set.
 
 multimailhook.commitList
-
     The list of email addresses to which emails about individual new
     commits should be sent, as RFC 2822 email addresses separated by
     commas.  This configuration option can be multivalued.  The
-    default is the value in multimailhook.mailinglist.  Set this value
-    to the empty string to prevent notification emails about
-    individual commits from being sent.
+    default is the value in multimailhook.mailingList.  Set this value
+    to "none" (or the empty string) to prevent notification emails about
+    individual commits from being sent even if
+    multimailhook.mailingList is set.
 
 multimailhook.announceShortlog
-
     If this option is set to true, then emails about changes to
     annotated tags include a shortlog of changes since the previous
     tag.  This can be useful if the annotated tags represent releases;
@@ -215,94 +259,225 @@
     not so straightforward, then the shortlog might be confusing
     rather than useful.  Default is false.
 
-multimailhook.refchangeShowLog
+multimailhook.commitEmailFormat
+    The format of email messages for the individual commits, can be "text" or
+    "html". In the latter case, the emails will include diffs using colorized
+    HTML instead of plain text used by default. Note that this  currently the
+    ref change emails are always sent in plain text.
 
+    Note that when using "html", the formatting is done by parsing the
+    output of ``git log`` with ``-p``. When using
+    ``multimailhook.commitLogOpts`` to specify a ``--format`` for
+    ``git log``, one may get false positive (e.g. lines in the body of
+    the message starting with ``+++`` or ``---`` colored in red or
+    green).
+
+    By default, all the message is HTML-escaped. See
+    ``multimailhook.htmlInIntro`` to change this behavior.
+
+multimailhook.commitBrowseURL
+    Used to generate a link to an online repository browser in commit
+    emails. This variable must be a string. Format directives like
+    ``%(<variable>)s`` will be expanded the same way as template
+    strings. In particular, ``%(id)s`` will be replaced by the full
+    Git commit identifier (40-chars hexadecimal).
+
+    If the string does not contain any format directive, then
+    ``%(id)s`` will be automatically added to the string. If you don't
+    want ``%(id)s`` to be automatically added, use the empty format
+    directive ``%()s`` anywhere in the string.
+
+    For example, a suitable value for the git-multimail project itself
+    would be
+    ``https://github.com/git-multimail/git-multimail/commit/%(id)s``.
+
+multimailhook.htmlInIntro, multimailhook.htmlInFooter
+    When generating an HTML message, git-multimail escapes any HTML
+    sequence by default. This means that if a template contains HTML
+    like ``<a href="foo">link</a>``, the reader will see the HTML
+    source code and not a proper link.
+
+    Set ``multimailhook.htmlInIntro`` to true to allow writing HTML
+    formatting in introduction templates. Similarly, set
+    ``multimailhook.htmlInFooter`` for HTML in the footer.
+
+    Variables expanded in the template are still escaped. For example,
+    if a repository's path contains a ``<``, it will be rendered as
+    such in the message.
+
+    Read `<doc/customizing-emails.rst>`__ for more details and
+    examples.
+
+multimailhook.refchangeShowGraph
+    If this option is set to true, then summary emails about reference
+    changes will additionally include:
+
+    * a graph of the added commits (if any)
+
+    * a graph of the discarded commits (if any)
+
+    The log is generated by running ``git log --graph`` with the options
+    specified in graphOpts.  The default is false.
+
+multimailhook.refchangeShowLog
     If this option is set to true, then summary emails about reference
     changes will include a detailed log of the added commits in
     addition to the one line summary.  The log is generated by running
-    "git log" with the options specified in multimailhook.logOpts.
+    ``git log`` with the options specified in multimailhook.logOpts.
     Default is false.
 
 multimailhook.mailer
-
     This option changes the way emails are sent.  Accepted values are:
 
-    - sendmail (the default): use the command /usr/sbin/sendmail or
-      /usr/lib/sendmail (or sendmailCommand, if configured).  This
+    * **sendmail (the default)**: use the command ``/usr/sbin/sendmail`` or
+      ``/usr/lib/sendmail`` (or sendmailCommand, if configured).  This
       mode can be further customized via the following options:
 
-       multimailhook.sendmailCommand
+      multimailhook.sendmailCommand
+          The command used by mailer ``sendmail`` to send emails.  Shell
+          quoting is allowed in the value of this setting, but remember that
+          Git requires double-quotes to be escaped; e.g.::
 
-           The command used by mailer "sendmail" to send emails.  Shell
-           quoting is allowed in the value of this setting, but remember that
-           Git requires double-quotes to be escaped; e.g.,
+              git config multimailhook.sendmailcommand '/usr/sbin/sendmail -oi -t -F \"Git Repo\"'
 
-             git config multimailhook.sendmailcommand '/usr/sbin/sendmail -t -F \"Git Repo\"'
+          Default is '/usr/sbin/sendmail -oi -t' or
+          '/usr/lib/sendmail -oi -t' (depending on which file is
+          present and executable).
 
-           Default is '/usr/sbin/sendmail -t' or '/usr/lib/sendmail
-           -t' (depending on which file is present and executable).
+      multimailhook.envelopeSender
+          If set then pass this value to sendmail via the -f option to set
+          the envelope sender address.
 
-       multimailhook.envelopeSender
-
-           If set then pass this value to sendmail via the -f option to set
-           the envelope sender address.
-
-    - smtp: use Python's smtplib.  This is useful when the sendmail
+    * **smtp**: use Python's smtplib.  This is useful when the sendmail
       command is not available on the system.  This mode can be
       further customized via the following options:
 
-       multimailhook.smtpServer
+      multimailhook.smtpServer
+          The name of the SMTP server to connect to.  The value can
+          also include a colon and a port number; e.g.,
+          ``mail.example.com:25``.  Default is 'localhost' using port 25.
 
-           The name of the SMTP server to connect to.  The value can
-           also include a colon and a port number; e.g.,
-           "mail.example.com:25".  Default is 'localhost' using port
-           25.
+      multimailhook.smtpUser, multimailhook.smtpPass
+          Server username and password. Required if smtpEncryption is 'ssl'.
+          Note that the username and password currently need to be
+          set cleartext in the configuration file, which is not
+          recommended. If you need to use this option, be sure your
+          configuration file is read-only.
 
-       multimailhook.envelopeSender
+      multimailhook.envelopeSender
+        The sender address to be passed to the SMTP server.  If
+        unset, then the value of multimailhook.from is used.
 
-           The sender address to be passed to the SMTP server.  If
-           unset, then the value of multimailhook.from is used.
+      multimailhook.smtpServerTimeout
+        Timeout in seconds.
 
-multimailhook.from
+      multimailhook.smtpEncryption
+        Set the security type. Allowed values: ``none``, ``ssl``, ``tls`` (starttls).
+        Default is ``none``.
 
-    If set then use this value in the From: field of generated emails.
-    If unset, then use the repository's user configuration (user.name
-    and user.email).  If user.email is also unset, then use
-    multimailhook.envelopeSender.
+      multimailhook.smtpCACerts
+        Set the path to a list of trusted CA certificate to verify the
+        server certificate, only supported when ``smtpEncryption`` is
+        ``tls``. If unset or empty, the server certificate is not
+        verified. If it targets a file containing a list of trusted CA
+        certificates (PEM format) these CAs will be used to verify the
+        server certificate. For debian, you can set
+        ``/etc/ssl/certs/ca-certificates.crt`` for using the system
+        trusted CAs. For self-signed server, you can add your server
+        certificate to the system store::
+
+            cd /usr/local/share/ca-certificates/
+            openssl s_client -starttls smtp \
+                   -connect mail.example.net:587 -showcerts \
+                   </dev/null 2>/dev/null \
+                 | openssl x509 -outform PEM >mail.example.net.crt
+            update-ca-certificates
+
+        and used the updated ``/etc/ssl/certs/ca-certificates.crt``. Or
+        directly use your ``/path/to/mail.example.net.crt``. Default is
+        unset.
+
+      multimailhook.smtpServerDebugLevel
+        Integer number. Set to greater than 0 to activate debugging.
+
+multimailhook.from, multimailhook.fromCommit, multimailhook.fromRefchange
+    If set, use this value in the From: field of generated emails.
+    ``fromCommit`` is used for commit emails, ``fromRefchange`` is
+    used for refchange emails, and ``from`` is used as fall-back in
+    all cases.
+
+    The value for these variables can be either:
+
+    - An email address, which will be used directly.
+
+    - The value ``pusher``, in which case the pusher's address (if
+      available) will be used.
+
+    - The value ``author`` (meaningful only for ``fromCommit``), in which
+      case the commit author's address will be used.
+
+    If config values are unset, the value of the From: header is
+    determined as follows:
+
+    1. (gitolite environment only) Parse gitolite.conf, looking for a
+       block of comments that looks like this::
+
+           # BEGIN USER EMAILS
+           # username Firstname Lastname <email@example.com>
+           # END USER EMAILS
+
+       If that block exists, and there is a line between the BEGIN
+       USER EMAILS and END USER EMAILS lines where the first field
+       matches the gitolite username ($GL_USER), use the rest of the
+       line for the From: header.
+
+    2. If the user.email configuration setting is set, use its value
+       (and the value of user.name, if set).
+
+    3. Use the value of multimailhook.envelopeSender.
 
 multimailhook.administrator
-
     The name and/or email address of the administrator of the Git
     repository; used in FOOTER_TEMPLATE.  Default is
     multimailhook.envelopesender if it is set; otherwise a generic
     string is used.
 
 multimailhook.emailPrefix
-
     All emails have this string prepended to their subjects, to aid
     email filtering (though filtering based on the X-Git-* email
     headers is probably more robust).  Default is the short name of
-    the repository in square brackets; e.g., "[myrepo]".
+    the repository in square brackets; e.g., ``[myrepo]``.  Set this
+    value to the empty string to suppress the email prefix. You may
+    use the placeholder ``%(repo_shortname)s`` for the short name of
+    the repository.
 
 multimailhook.emailMaxLines
-
     The maximum number of lines that should be included in the body of
     a generated email.  If not specified, there is no limit.  Lines
     beyond the limit are suppressed and counted, and a final line is
     added indicating the number of suppressed lines.
 
 multimailhook.emailMaxLineLength
-
     The maximum length of a line in the email body.  Lines longer than
-    this limit are truncated to this length with a trailing " [...]"
+    this limit are truncated to this length with a trailing ``[...]``
     added to indicate the missing text.  The default is 500, because
     (a) diffs with longer lines are probably from binary files, for
     which a diff is useless, and (b) even if a text file has such long
     lines, the diffs are probably unreadable anyway.  To disable line
     truncation, set this option to 0.
 
-multimailhook.maxCommitEmails
+multimailhook.subjectMaxLength
+    The maximum length of the subject line (i.e. the ``oneline`` field
+    in templates, not including the prefix). Lines longer than this
+    limit are truncated to this length with a trailing ``[...]`` added
+    to indicate the missing text. This option The default is to use
+    ``multimailhook.emailMaxLineLength``. This option avoids sending
+    emails with overly long subject lines, but should not be needed if
+    the commit messages follow the Git convention (one short subject
+    line, then a blank line, then the message body). To disable line
+    truncation, set this option to 0.
 
+multimailhook.maxCommitEmails
     The maximum number of commit emails to send for a given change.
     When the number of patches is larger that this value, only the
     summary refchange email is sent.  This can avoid accidental
@@ -310,80 +485,189 @@
     emails limit, set this option to 0.  The default is 500.
 
 multimailhook.emailStrictUTF8
-
-    If this boolean option is set to "true", then the main part of the
+    If this boolean option is set to `true`, then the main part of the
     email body is forced to be valid UTF-8.  Any characters that are
     not valid UTF-8 are converted to the Unicode replacement
-    character, U+FFFD.  The default is "true".
+    character, U+FFFD.  The default is `true`.
+
+    This option is ineffective with Python 3, where non-UTF-8
+    characters are unconditionally replaced.
 
 multimailhook.diffOpts
-
-    Options passed to "git diff-tree" when generating the summary
-    information for ReferenceChange emails.  Default is "--stat
-    --summary --find-copies-harder".  Add -p to those options to
+    Options passed to ``git diff-tree`` when generating the summary
+    information for ReferenceChange emails.  Default is ``--stat
+    --summary --find-copies-harder``.  Add -p to those options to
     include a unified diff of changes in addition to the usual summary
-    output.  Shell quoting is allowed; see multimailhook.logOpts for
+    output.  Shell quoting is allowed; see ``multimailhook.logOpts`` for
     details.
 
-multimailhook.logOpts
+multimailhook.graphOpts
+    Options passed to ``git log --graph`` when generating graphs for the
+    reference change summary emails (used only if refchangeShowGraph
+    is true).  The default is '--oneline --decorate'.
 
-    Options passed to "git log" to generate additional info for
+    Shell quoting is allowed; see logOpts for details.
+
+multimailhook.logOpts
+    Options passed to ``git log`` to generate additional info for
     reference change emails (used only if refchangeShowLog is set).
-    For example, adding --graph will show the graph of revisions, -p
-    will show the complete diff, etc.  The default is empty.
+    For example, adding -p will show each commit's complete diff.  The
+    default is empty.
 
     Shell quoting is allowed; for example, a log format that contains
-    spaces can be specified using something like:
+    spaces can be specified using something like::
 
       git config multimailhook.logopts '--pretty=format:"%h %aN <%aE>%n%s%n%n%b%n"'
 
     If you want to set this by editing your configuration file
     directly, remember that Git requires double-quotes to be escaped
-    (see git-config(1) for more information):
+    (see git-config(1) for more information)::
 
       [multimailhook]
               logopts = --pretty=format:\"%h %aN <%aE>%n%s%n%n%b%n\"
 
+multimailhook.commitLogOpts
+    Options passed to ``git log`` to generate additional info for
+    revision change emails.  For example, adding --ignore-all-spaces
+    will suppress whitespace changes.  The default options are ``-C
+    --stat -p --cc``.  Shell quoting is allowed; see
+    multimailhook.logOpts for details.
+
+multimailhook.dateSubstitute
+    String to use as a substitute for ``Date:`` in the output of ``git
+    log`` while formatting commit messages. This is useful to avoid
+    emitting a line that can be interpreted by mailers as the start of
+    a cited message (Zimbra webmail in particular). Defaults to
+    ``CommitDate:``. Set to an empty string or ``none`` to deactivate
+    the behavior.
+
 multimailhook.emailDomain
-
     Domain name appended to the username of the person doing the push
-    to convert it into an email address (via "%s@%s" % (username,
-    emaildomain)).  More complicated schemes can be implemented by
-    overriding Environment and overriding its get_pusher_email()
-    method.
+    to convert it into an email address
+    (via ``"%s@%s" % (username, emaildomain)``). More complicated
+    schemes can be implemented by overriding Environment and
+    overriding its get_pusher_email() method.
 
-multimailhook.replyTo
-multimailhook.replyToCommit
-multimailhook.replyToRefchange
-
+multimailhook.replyTo, multimailhook.replyToCommit, multimailhook.replyToRefchange
     Addresses to use in the Reply-To: field for commit emails
     (replyToCommit) and refchange emails (replyToRefchange).
     multimailhook.replyTo is used as default when replyToCommit or
-    replyToRefchange is not set.  The value for these variables can be
-    either:
+    replyToRefchange is not set. The shortcuts ``pusher`` and
+    ``author`` are allowed with the same semantics as for
+    ``multimailhook.from``. In addition, the value ``none`` can be
+    used to omit the ``Reply-To:`` field.
 
-    - An email address, which will be used directly.
+    The default is ``pusher`` for refchange emails, and ``author`` for
+    commit emails.
 
-    - The value "pusher", in which case the pusher's address (if
-      available) will be used.  This is the default for refchange
-      emails.
+multimailhook.quiet
+    Do not output the list of email recipients from the hook
 
-    - The value "author" (meaningful only for replyToCommit), in which
-      case the commit author's address will be used.  This is the
-      default for commit emails.
+multimailhook.stdout
+    For debugging, send emails to stdout rather than to the
+    mailer.  Equivalent to the --stdout command line option
 
-    - The value "none", in which case the Reply-To: field will be
-      omitted.
+multimailhook.scanCommitForCc
+    If this option is set to true, than recipients from lines in commit body
+    that starts with ``CC:`` will be added to CC list.
+    Default: false
 
+multimailhook.combineWhenSingleCommit
+    If this option is set to true and a single new commit is pushed to
+    a branch, combine the summary and commit email messages into a
+    single email.
+    Default: true
+
+multimailhook.refFilterInclusionRegex, multimailhook.refFilterExclusionRegex, multimailhook.refFilterDoSendRegex, multimailhook.refFilterDontSendRegex
+    **Warning:** these options are experimental. They should work, but
+    the user-interface is not stable yet (in particular, the option
+    names may change). If you want to participate in stabilizing the
+    feature, please contact the maintainers and/or send pull-requests.
+    If you are happy with the current shape of the feature, please
+    report it too.
+
+    Regular expressions that can be used to limit refs for which email
+    updates will be sent.  It is an error to specify both an inclusion
+    and an exclusion regex.  If a ``refFilterInclusionRegex`` is
+    specified, emails will only be sent for refs which match this
+    regex.  If a ``refFilterExclusionRegex`` regex is specified,
+    emails will be sent for all refs except those that match this
+    regex (or that match a predefined regex specific to the
+    environment, such as "^refs/notes" for most environments and
+    "^refs/notes|^refs/changes" for the gerrit environment).
+
+    The expressions are matched against the complete refname, and is
+    considered to match if any substring matches. For example, to
+    filter-out all tags, set ``refFilterExclusionRegex`` to
+    ``^refs/tags/`` (note the leading ``^`` but no trailing ``$``). If
+    you set ``refFilterExclusionRegex`` to ``master``, then any ref
+    containing ``master`` will be excluded (the ``master`` branch, but
+    also ``refs/tags/master`` or ``refs/heads/foo-master-bar``).
+
+    ``refFilterDoSendRegex`` and ``refFilterDontSendRegex`` are
+    analogous to ``refFilterInclusionRegex`` and
+    ``refFilterExclusionRegex`` with one difference: with
+    ``refFilterDoSendRegex`` and ``refFilterDontSendRegex``, commits
+    introduced by one excluded ref will not be considered as new when
+    they reach an included ref. Typically, if you add a branch ``foo``
+    to  ``refFilterDontSendRegex``, push commits to this branch, and
+    later merge branch ``foo`` into ``master``, then the notification
+    email for ``master`` will contain a commit email only for the
+    merge commit. If you include ``foo`` in
+    ``refFilterExclusionRegex``, then at the time of merge, you will
+    receive one commit email per commit in the branch.
+
+    These variables can be multi-valued, like::
+
+      [multimailhook]
+              refFilterExclusionRegex = ^refs/tags/
+              refFilterExclusionRegex = ^refs/heads/master$
+
+    You can also provide a whitespace-separated list like::
+
+      [multimailhook]
+              refFilterExclusionRegex = ^refs/tags/ ^refs/heads/master$
+
+    Both examples exclude tags and the master branch, and are
+    equivalent to::
+
+      [multimailhook]
+              refFilterExclusionRegex = ^refs/tags/|^refs/heads/master$
+
+    ``refFilterInclusionRegex`` and ``refFilterExclusionRegex`` are
+    strictly stronger than ``refFilterDoSendRegex`` and
+    ``refFilterDontSendRegex``. In other words, adding a ref to a
+    DoSend/DontSend regex has no effect if it is already excluded by a
+    Exclusion/Inclusion regex.
+
+multimailhook.logFile, multimailhook.errorLogFile, multimailhook.debugLogFile
+
+    When set, these variable designate path to files where
+    git-multimail will log some messages. Normal messages and error
+    messages are sent to ``logFile``, and error messages are also sent
+    to ``errorLogFile``. Debug messages and all other messages are
+    sent to ``debugLogFile``. The recommended way is to set only one
+    of these variables, but it is also possible to set several of them
+    (part of the information is then duplicated in several log files,
+    for example errors are duplicated to all log files).
+
+    Relative path are relative to the Git repository where the push is
+    done.
+
+multimailhook.verbose
+
+    Verbosity level of git-multimail on its standard output. By
+    default, show only error and info messages. If set to true, show
+    also debug messages.
 
 Email filtering aids
 --------------------
 
 All emails include extra headers to enable fine tuned filtering and
 give information for debugging.  All emails include the headers
-"X-Git-Repo", "X-Git-Refname", and "X-Git-Reftype".  ReferenceChange
-emails also include headers "X-Git-Oldrev" and "X-Git-Newrev";
-Revision emails also include header "X-Git-Rev".
+``X-Git-Host``, ``X-Git-Repo``, ``X-Git-Refname``, and ``X-Git-Reftype``.
+ReferenceChange emails also include headers ``X-Git-Oldrev`` and ``X-Git-Newrev``;
+Revision emails also include header ``X-Git-Rev``.
 
 
 Customizing email contents
@@ -391,8 +675,8 @@
 
 git-multimail mostly generates emails by expanding templates.  The
 templates can be customized.  To avoid the need to edit
-git_multimail.py directly, the preferred way to change the templates
-is to write a separate Python script that imports git_multimail.py as
+``git_multimail.py`` directly, the preferred way to change the templates
+is to write a separate Python script that imports ``git_multimail.py`` as
 a module, then replaces the templates in place.  See the provided
 post-receive script for an example of how this is done.
 
@@ -404,30 +688,33 @@
 the local environment in which Git is running.  Two types of
 environment are built in:
 
-* GenericEnvironment: a stand-alone Git repository.
+GenericEnvironment
+    a stand-alone Git repository.
 
-* GitoliteEnvironment: a Git repository that is managed by gitolite
-  [3].  For such repositories, the identity of the pusher is read from
-  environment variable $GL_USER, and the name of the repository is
-  read from $GL_REPO (if it is not overridden by
-  multimailhook.reponame).
+GitoliteEnvironment
+    a Git repository that is managed by gitolite_.  For such
+    repositories, the identity of the pusher is read from
+    environment variable $GL_USER, the name of the repository is read
+    from $GL_REPO (if it is not overridden by multimailhook.reponame),
+    and the From: header value is optionally read from gitolite.conf
+    (see multimailhook.from).
 
 By default, git-multimail assumes GitoliteEnvironment if $GL_USER and
 $GL_REPO are set, and otherwise assumes GenericEnvironment.
 Alternatively, you can choose one of these two environments explicitly
-by setting a "multimailhook.environment" config setting (which can
-have the value "generic" or "gitolite") or by passing an --environment
+by setting a ``multimailhook.environment`` config setting (which can
+have the value `generic` or `gitolite`) or by passing an --environment
 option to the script.
 
 If you need to customize the script in ways that are not supported by
 the existing environments, you can define your own environment class
 class using arbitrary Python code.  To do so, you need to import
-git_multimail.py as a Python module, as demonstrated by the example
+``git_multimail.py`` as a Python module, as demonstrated by the example
 post-receive script.  Then implement your environment class; it should
 usually inherit from one of the existing Environment classes and
 possibly one or more of the EnvironmentMixin classes.  Then set the
-"environment" variable to an instance of your own environment class
-and pass it to run_as_post_receive_hook().
+``environment`` variable to an instance of your own environment class
+and pass it to ``run_as_post_receive_hook()``.
 
 The standard environment classes, GenericEnvironment and
 GitoliteEnvironment, are in fact themselves put together out of a
@@ -443,44 +730,19 @@
 Getting involved
 ----------------
 
-git-multimail is an open-source project, built by volunteers.  We
-would welcome your help!
-
-The current maintainer is Michael Haggerty <mhagger@alum.mit.edu>.
-
-General discussion of git-multimail takes place on the main Git
-mailing list,
-
-    git@vger.kernel.org
-
-Please CC emails regarding git-multimail to me so that I don't
-overlook them.
-
-The git-multimail project itself is currently hosted on GitHub:
-
-    https://github.com/mhagger/git-multimail
-
-We use the GitHub issue tracker to keep track of bugs and feature
-requests, and GitHub pull requests to exchange patches (though, if you
-prefer, you can send patches via the Git mailing list with cc to me).
-
-Please note that although a copy of git-multimail will probably be
-distributed in the "contrib" section of the main Git project,
-development takes place in the separate git-multimail repository on
-GitHub!  (Whenever enough changes to git-multimail have accumulated, a
-new code-drop of git-multimail will be submitted for inclusion in the
-Git project.)
+Please, read `<CONTRIBUTING.rst>`__ for instructions on how to
+contribute to git-multimail.
 
 
 Footnotes
 ---------
 
-[1] http://www.python.org/dev/peps/pep-0394/
+.. [1] Because of the way information is passed to update hooks, the
+       script's method of determining whether a commit has already
+       been seen does not work when it is used as an ``update`` script.
+       In particular, no notification email will be generated for a
+       new commit that is added to multiple references in the same
+       push. A workaround is to use --force-send to force sending the
+       emails.
 
-[2] Because of the way information is passed to update hooks, the
-    script's method of determining whether a commit has already been
-    seen does not work when it is used as an "update" script.  In
-    particular, no notification email will be generated for a new
-    commit that is added to multiple references in the same push.
-
-[3] https://github.com/sitaramc/gitolite
+.. _gitolite: https://github.com/sitaramc/gitolite
diff --git a/contrib/hooks/multimail/README.Git b/contrib/hooks/multimail/README.Git
index 9c2e66a..161b023 100644
--- a/contrib/hooks/multimail/README.Git
+++ b/contrib/hooks/multimail/README.Git
@@ -3,13 +3,13 @@
 git-multimail is developed as an independent project at the following
 website:
 
-    https://github.com/mhagger/git-multimail
+    https://github.com/git-multimail/git-multimail
 
 The version in this directory was obtained from the upstream project
-on 2013-07-14 and consists of the "git-multimail" subdirectory from
+on August 17 2016 and consists of the "git-multimail" subdirectory from
 revision
 
-    1a5cb09c698a74d15a715a86b09ead5f56bf4b06
+    07b1cb6bfd7be156c62e1afa17cae13b850a869f refs/tags/1.4.0
 
 Please see the README file in this directory for information about how
 to report bugs or contribute to git-multimail.
diff --git a/contrib/hooks/multimail/doc/customizing-emails.rst b/contrib/hooks/multimail/doc/customizing-emails.rst
new file mode 100644
index 0000000..3f5b67f
--- /dev/null
+++ b/contrib/hooks/multimail/doc/customizing-emails.rst
@@ -0,0 +1,56 @@
+Customizing the content and formatting of emails
+================================================
+
+Overloading template strings
+----------------------------
+
+The content of emails is generated based on template strings defined
+in ``git_multimail.py``. You can customize these template strings
+without changing the script itself, by defining a Python wrapper
+around it. The python wrapper should ``import git_multimail`` and then
+override the ``git_multimail.*`` strings like this::
+
+  import sys  # needed for sys.argv
+
+  # Import and customize git_multimail:
+  import git_multimail
+  git_multimail.REVISION_INTRO_TEMPLATE = """..."""
+  git_multimail.COMBINED_INTRO_TEMPLATE = git_multimail.REVISION_INTRO_TEMPLATE
+
+  # start git_multimail itself:
+  git_multimail.main(sys.argv[1:])
+
+The template strings can use any value already used in the existing
+templates (read the source code).
+
+Using HTML in template strings
+------------------------------
+
+If ``multimailhook.commitEmailFormat`` is set to HTML, then
+git-multimail will generate HTML emails for commit notifications. The
+log and diff will be formatted automatically by git-multimail. By
+default, any HTML special character in the templates will be escaped.
+
+To use HTML formatting in the introduction of the email, set
+``multimailhook.htmlInIntro`` to ``true``. Then, the template can
+contain any HTML tags, that will be sent as-is in the email. For
+example, to add some formatting and a link to the online commit, use
+a format like::
+
+  git_multimail.REVISION_INTRO_TEMPLATE = """\
+  <span style="color:#808080">This is an automated email from the git hooks/post-receive script.</span><br /><br />
+
+  <strong>%(pusher)s</strong> pushed a commit to %(refname_type)s %(short_refname)s
+  in repository %(repo_shortname)s.<br />
+
+  <a href="https://github.com/git-multimail/git-multimail/commit/%(newrev)s">View on GitHub</a>.
+  """
+
+Note that the values expanded from ``%(variable)s`` in the format
+strings will still be escaped.
+
+For a less flexible but easier to set up way to add a link to commit
+emails, see ``multimailhook.commitBrowseURL``.
+
+Similarly, one can set ``multimailhook.htmlInFooter`` and override any
+of the ``*_FOOTER*`` template strings.
diff --git a/contrib/hooks/multimail/doc/gerrit.rst b/contrib/hooks/multimail/doc/gerrit.rst
new file mode 100644
index 0000000..8011d05
--- /dev/null
+++ b/contrib/hooks/multimail/doc/gerrit.rst
@@ -0,0 +1,56 @@
+Setting up git-multimail on Gerrit
+==================================
+
+Gerrit has its own email-sending system, but you may prefer using
+``git-multimail`` instead. It supports Gerrit natively as a Gerrit
+``ref-updated`` hook (Warning: `Gerrit hooks
+<https://gerrit-review.googlesource.com/Documentation/config-hooks.html>`__
+are distinct from Git hooks). Setting up ``git-multimail`` on a Gerrit
+installation can be done following the instructions below.
+
+The explanations show an easy way to set up ``git-multimail``,
+but leave ``git-multimail`` installed and unconfigured for a while. If
+you run Gerrit on a production server, it is advised that you
+execute the step "Set up the hook" last to avoid confusing your users
+in the meantime.
+
+Set up the hook
+---------------
+
+Create a directory ``$site_path/hooks/`` if it does not exist (if you
+don't know what ``$site_path`` is, run ``gerrit.sh status`` and look
+for a ``GERRIT_SITE`` line). Either copy ``git_multimail.py`` to
+``$site_path/hooks/ref-updated`` or create a wrapper script like
+this::
+
+  #! /bin/sh
+  exec /path/to/git_multimail.py "$@"
+
+In both cases, make sure the file is named exactly
+``$site_path/hooks/ref-updated`` and is executable.
+
+(Alternatively, you may configure the ``[hooks]`` section of
+gerrit.config)
+
+Configuration
+-------------
+
+Log on the gerrit server and edit ``$site_path/git/$project/config``
+to configure ``git-multimail``.
+
+Troubleshooting
+---------------
+
+Warning: this will disable ``git-multimail`` during the debug, and
+could confuse your users. Don't run on a production server.
+
+To debug configuration issues with ``git-multimail``, you can add the
+``--stdout`` option when calling ``git_multimail.py`` like this::
+
+  #!/bin/sh
+  exec /path/to/git-multimail/git-multimail/git_multimail.py \
+    --stdout "$@" >> /tmp/log.txt
+
+and try pushing from a test repository. You should see the source of
+the email that would have been sent in the output of ``git push`` in
+the file ``/tmp/log.txt``.
diff --git a/contrib/hooks/multimail/doc/gitolite.rst b/contrib/hooks/multimail/doc/gitolite.rst
new file mode 100644
index 0000000..00aedd9
--- /dev/null
+++ b/contrib/hooks/multimail/doc/gitolite.rst
@@ -0,0 +1,109 @@
+Setting up git-multimail on gitolite
+====================================
+
+``git-multimail`` supports gitolite 3 natively.
+The explanations below show an easy way to set up ``git-multimail``,
+but leave ``git-multimail`` installed and unconfigured for a while. If
+you run gitolite on a production server, it is advised that you
+execute the step "Set up the hook" last to avoid confusing your users
+in the meantime.
+
+Set up the hook
+---------------
+
+Log in as your gitolite user.
+
+Create a file ``.gitolite/hooks/common/post-receive`` on your gitolite
+account containing (adapt the path, obviously)::
+
+  #!/bin/sh
+  exec /path/to/git-multimail/git-multimail/git_multimail.py "$@"
+
+Make sure it's executable (``chmod +x``). Record the hook in
+gitolite::
+
+  gitolite setup
+
+Configuration
+-------------
+
+First, you have to allow the admin to set Git configuration variables.
+
+As gitolite user, edit the line containing ``GIT_CONFIG_KEYS`` in file
+``.gitolite.rc``, to make it look like::
+
+  GIT_CONFIG_KEYS                 =>  'multimailhook\..*',
+
+You can now log out and return to your normal user.
+
+In the ``gitolite-admin`` clone, edit the file ``conf/gitolite.conf``
+and add::
+
+  repo @all
+      # Not strictly needed as git_multimail.py will chose gitolite if
+      # $GL_USER is set.
+      config multimailhook.environment = gitolite
+      config multimailhook.mailingList = # Where emails should be sent
+      config multimailhook.from = # From address to use
+
+Obviously, you can customize all parameters on a per-repository basis by
+adding these ``config multimailhook.*`` lines in the section
+corresponding to a repository or set of repositories.
+
+To activate ``git-multimail`` on a per-repository basis, do not set
+``multimailhook.mailingList`` in the ``@all`` section and set it only
+for repositories for which you want ``git-multimail``.
+
+Alternatively, you can set up the ``From:`` field on a per-user basis
+by adding a ``BEGIN USER EMAILS``/``END USER EMAILS`` section (see
+``../README``).
+
+Specificities of Gitolite for Configuration
+-------------------------------------------
+
+Empty configuration variables
+.............................
+
+With gitolite, the syntax ``config multimailhook.commitList = ""``
+unsets the variable instead of setting it to an empty string (see
+`here
+<http://gitolite.com/gitolite/git-config.html#an-important-warning-about-deleting-a-config-line>`__).
+As a result, there is no way to set a variable to the empty string.
+In all most places where an empty value is required, git-multimail
+now allows to specify special ``"none"`` value (case-sensitive) to
+mean the same.
+
+Alternatively, one can use ``" "`` (a single space) instead of ``""``.
+In most cases (in particular ``multimailhook.*List`` variables), this
+will be equivalent to an empty string.
+
+If you have a use-case where ``"none"`` is not an acceptable value and
+you need ``" "`` or  ``""`` instead, please report it as a bug to
+git-multimail.
+
+Allowing Regular Expressions in Configuration
+.............................................
+
+gitolite has a mechanism to prevent unsafe configuration variable
+values, which prevent characters like ``|`` commonly used in regular
+expressions. If you do not need the safety feature of gitolite and
+need to use regular expressions in your configuration (e.g. for
+``multimailhook.refFilter*`` variables), set
+`UNSAFE_PATT
+<http://gitolite.com/gitolite/git-config.html#unsafe-patt>`__ to a
+less restrictive value.
+
+Troubleshooting
+---------------
+
+Warning: this will disable ``git-multimail`` during the debug, and
+could confuse your users. Don't run on a production server.
+
+To debug configuration issues with ``git-multimail``, you can add the
+``--stdout`` option when calling ``git_multimail.py`` like this::
+
+  #!/bin/sh
+  exec /path/to/git-multimail/git-multimail/git_multimail.py --stdout "$@"
+
+and try pushing from a test repository. You should see the source of
+the email that would have been sent in the output of ``git push``.
diff --git a/contrib/hooks/multimail/doc/troubleshooting.rst b/contrib/hooks/multimail/doc/troubleshooting.rst
new file mode 100644
index 0000000..651b509
--- /dev/null
+++ b/contrib/hooks/multimail/doc/troubleshooting.rst
@@ -0,0 +1,78 @@
+Troubleshooting issues with git-multimail: a FAQ
+================================================
+
+How to check that git-multimail is properly set up?
+---------------------------------------------------
+
+Since version 1.4.0, git-multimail allows a simple self-checking of
+its configuration: run it with the environment variable
+``GIT_MULTIMAIL_CHECK_SETUP`` set to a non-empty string. You should
+get something like this::
+
+  $ GIT_MULTIMAIL_CHECK_SETUP=true /home/moy/dev/git-multimail/git-multimail/git_multimail.py
+  Environment values:
+      administrator : 'the administrator of this repository'
+      charset : 'utf-8'
+      emailprefix : '[git-multimail] '
+      fqdn : 'anie'
+      projectdesc : 'UNNAMED PROJECT'
+      pusher : 'moy'
+      repo_path : '/home/moy/dev/git-multimail'
+      repo_shortname : 'git-multimail'
+
+  Now, checking that git-multimail's standard input is properly set ...
+  Please type some text and then press Return
+  foo
+  You have just entered:
+  foo
+  git-multimail seems properly set up.
+
+If you forgot to set an important variable, you may get instead::
+
+  $ GIT_MULTIMAIL_CHECK_SETUP=true /home/moy/dev/git-multimail/git-multimail/git_multimail.py
+  No email recipients configured!
+
+Do not set ``$GIT_MULTIMAIL_CHECK_SETUP`` other than for testing your
+configuration: it would disable the hook completely.
+
+Git is not using the right address in the From/To/Reply-To field
+----------------------------------------------------------------
+
+First, make sure that git-multimail actually uses what you think it is
+using. A lot happens to your email (especially when posting to a
+mailing-list) between the time `git_multimail.py` sends it and the
+time it reaches your inbox.
+
+A simple test (to do on a test repository, do not use in production as
+it would disable email sending): change your post-receive hook to call
+`git_multimail.py` with the `--stdout` option, and try to push to the
+repository. You should see something like::
+
+  Counting objects: 3, done.
+  Writing objects: 100% (3/3), 263 bytes | 0 bytes/s, done.
+  Total 3 (delta 0), reused 0 (delta 0)
+  remote: Sending notification emails to: foo.bar@example.com
+  remote: ===========================================================================
+  remote: Date: Mon, 25 Apr 2016 18:39:59 +0200
+  remote: To: foo.bar@example.com
+  remote: Subject: [git] branch master updated: foo
+  remote: MIME-Version: 1.0
+  remote: Content-Type: text/plain; charset=utf-8
+  remote: Content-Transfer-Encoding: 8bit
+  remote: Message-ID: <20160425163959.2311.20498@anie>
+  remote: From: Auth Or <Foo.Bar@example.com>
+  remote: Reply-To: Auth Or <Foo.Bar@example.com>
+  remote: X-Git-Host: example
+  ...
+  remote: --
+  remote: To stop receiving notification emails like this one, please contact
+  remote: the administrator of this repository.
+  remote: ===========================================================================
+  To /path/to/repo
+     6278f04..e173f20  master -> master
+
+Note: this does not include the sender (Return-Path: header), as it is
+not part of the message content but passed to the mailer. Some mailer
+show the ``Sender:`` field instead of the ``From:`` field (for
+example, Zimbra Webmail shows ``From: <sender-field> on behalf of
+<from-field>``).
diff --git a/contrib/hooks/multimail/git_multimail.py b/contrib/hooks/multimail/git_multimail.py
index 81c6a51..c7f8640 100755
--- a/contrib/hooks/multimail/git_multimail.py
+++ b/contrib/hooks/multimail/git_multimail.py
@@ -1,6 +1,9 @@
-#! /usr/bin/env python2
+#! /usr/bin/env python
 
-# Copyright (c) 2012,2013 Michael Haggerty
+__version__ = '1.4.0'
+
+# Copyright (c) 2015-2016 Matthieu Moy and others
+# Copyright (c) 2012-2014 Michael Haggerty and others
 # Derived from contrib/hooks/post-receive-email, which is
 # Copyright (c) 2007 Andy Parkins
 # and also includes contributions by other authors.
@@ -49,21 +52,99 @@
 import os
 import re
 import bisect
+import socket
 import subprocess
 import shlex
 import optparse
+import logging
 import smtplib
+try:
+    import ssl
+except ImportError:
+    # Python < 2.6 do not have ssl, but that's OK if we don't use it.
+    pass
+import time
+import cgi
+
+PYTHON3 = sys.version_info >= (3, 0)
+
+if sys.version_info <= (2, 5):
+    def all(iterable):
+        for element in iterable:
+            if not element:
+                return False
+            return True
+
+
+def is_ascii(s):
+    return all(ord(c) < 128 and ord(c) > 0 for c in s)
+
+
+if PYTHON3:
+    def is_string(s):
+        return isinstance(s, str)
+
+    def str_to_bytes(s):
+        return s.encode(ENCODING)
+
+    def bytes_to_str(s, errors='strict'):
+        return s.decode(ENCODING, errors)
+
+    unicode = str
+
+    def write_str(f, msg):
+        # Try outputing with the default encoding. If it fails,
+        # try UTF-8.
+        try:
+            f.buffer.write(msg.encode(sys.getdefaultencoding()))
+        except UnicodeEncodeError:
+            f.buffer.write(msg.encode(ENCODING))
+
+    def read_line(f):
+        # Try reading with the default encoding. If it fails,
+        # try UTF-8.
+        out = f.buffer.readline()
+        try:
+            return out.decode(sys.getdefaultencoding())
+        except UnicodeEncodeError:
+            return out.decode(ENCODING)
+else:
+    def is_string(s):
+        try:
+            return isinstance(s, basestring)
+        except NameError:  # Silence Pyflakes warning
+            raise
+
+    def str_to_bytes(s):
+        return s
+
+    def bytes_to_str(s, errors='strict'):
+        return s
+
+    def write_str(f, msg):
+        f.write(msg)
+
+    def read_line(f):
+        return f.readline()
+
+    def next(it):
+        return it.next()
+
 
 try:
+    from email.charset import Charset
     from email.utils import make_msgid
     from email.utils import getaddresses
     from email.utils import formataddr
+    from email.utils import formatdate
     from email.header import Header
 except ImportError:
     # Prior to Python 2.5, the email module used different names:
+    from email.Charset import Charset
     from email.Utils import make_msgid
     from email.Utils import getaddresses
     from email.Utils import formataddr
+    from email.Utils import formatdate
     from email.Header import Header
 
 
@@ -73,6 +154,7 @@
 LOGBEGIN = '- Log -----------------------------------------------------------------\n'
 LOGEND = '-----------------------------------------------------------------------\n'
 
+ADDR_HEADERS = set(['from', 'to', 'cc', 'bcc', 'reply-to', 'sender'])
 
 # It is assumed in many places that the encoding is uniformly UTF-8,
 # so changing these constants is unsupported.  But define them here
@@ -94,20 +176,28 @@
     ' (was %(oldrev_short)s)'
     )
 
+COMBINED_REFCHANGE_REVISION_SUBJECT_TEMPLATE = (
+    '%(emailprefix)s%(refname_type)s %(short_refname)s updated: %(oneline)s'
+    )
+
 REFCHANGE_HEADER_TEMPLATE = """\
+Date: %(send_date)s
 To: %(recipients)s
 Subject: %(subject)s
 MIME-Version: 1.0
-Content-Type: text/plain; charset=%(charset)s
+Content-Type: text/%(contenttype)s; charset=%(charset)s
 Content-Transfer-Encoding: 8bit
 Message-ID: %(msgid)s
 From: %(fromaddr)s
 Reply-To: %(reply_to)s
+X-Git-Host: %(fqdn)s
 X-Git-Repo: %(repo_shortname)s
 X-Git-Refname: %(refname)s
 X-Git-Reftype: %(refname_type)s
 X-Git-Oldrev: %(oldrev)s
 X-Git-Newrev: %(newrev)s
+X-Git-NotificationType: ref_changed
+X-Git-Multimail-Version: %(multimail_version)s
 Auto-Submitted: auto-generated
 """
 
@@ -136,8 +226,8 @@
             \\
              O -- O -- O   (%(oldrev_short)s)
 
-Any revisions marked "omits" are not gone; other references still
-refer to them.  Any revisions marked "discards" are gone forever.
+Any revisions marked "omit" are not gone; other references still
+refer to them.  Any revisions marked "discard" are gone forever.
 """
 
 
@@ -156,8 +246,8 @@
 revisions, and so the following emails describe only the N revisions
 from the common base, B.
 
-Any revisions marked "omits" are not gone; other references still
-refer to them.  Any revisions marked "discards" are gone forever.
+Any revisions marked "omit" are not gone; other references still
+refer to them.  Any revisions marked "discard" are gone forever.
 """
 
 
@@ -181,22 +271,22 @@
 NEW_REVISIONS_TEMPLATE = """\
 The %(tot)s revisions listed above as "new" are entirely new to this
 repository and will be described in separate emails.  The revisions
-listed as "adds" were already present in the repository and have only
+listed as "add" were already present in the repository and have only
 been added to this reference.
 
 """
 
 
 TAG_CREATED_TEMPLATE = """\
-        at  %(newrev_short)-9s (%(newrev_type)s)
+      at %(newrev_short)-8s (%(newrev_type)s)
 """
 
 
 TAG_UPDATED_TEMPLATE = """\
 *** WARNING: tag %(short_refname)s was modified! ***
 
-      from  %(oldrev_short)-9s (%(oldrev_type)s)
-        to  %(newrev_short)-9s (%(newrev_type)s)
+    from %(oldrev_short)-8s (%(oldrev_type)s)
+      to %(newrev_short)-8s (%(newrev_type)s)
 """
 
 
@@ -209,7 +299,7 @@
 # The template used in summary tables.  It looks best if this uses the
 # same alignment as TAG_CREATED_TEMPLATE and TAG_UPDATED_TEMPLATE.
 BRIEF_SUMMARY_TEMPLATE = """\
-%(action)10s  %(rev_short)-9s %(text)s
+%(action)8s %(rev_short)-8s %(text)s
 """
 
 
@@ -221,19 +311,24 @@
 
 
 REVISION_HEADER_TEMPLATE = """\
+Date: %(send_date)s
 To: %(recipients)s
+Cc: %(cc_recipients)s
 Subject: %(emailprefix)s%(num)02d/%(tot)02d: %(oneline)s
 MIME-Version: 1.0
-Content-Type: text/plain; charset=%(charset)s
+Content-Type: text/%(contenttype)s; charset=%(charset)s
 Content-Transfer-Encoding: 8bit
 From: %(fromaddr)s
 Reply-To: %(reply_to)s
 In-Reply-To: %(reply_to_msgid)s
 References: %(reply_to_msgid)s
+X-Git-Host: %(fqdn)s
 X-Git-Repo: %(repo_shortname)s
 X-Git-Refname: %(refname)s
 X-Git-Reftype: %(refname_type)s
 X-Git-Rev: %(rev)s
+X-Git-NotificationType: diff
+X-Git-Multimail-Version: %(multimail_version)s
 Auto-Submitted: auto-generated
 """
 
@@ -245,10 +340,54 @@
 
 """
 
+LINK_TEXT_TEMPLATE = """\
+View the commit online:
+%(browse_url)s
+
+"""
+
+LINK_HTML_TEMPLATE = """\
+<p><a href="%(browse_url)s">View the commit online</a>.</p>
+"""
+
 
 REVISION_FOOTER_TEMPLATE = FOOTER_TEMPLATE
 
 
+# Combined, meaning refchange+revision email (for single-commit additions)
+COMBINED_HEADER_TEMPLATE = """\
+Date: %(send_date)s
+To: %(recipients)s
+Subject: %(subject)s
+MIME-Version: 1.0
+Content-Type: text/%(contenttype)s; charset=%(charset)s
+Content-Transfer-Encoding: 8bit
+Message-ID: %(msgid)s
+From: %(fromaddr)s
+Reply-To: %(reply_to)s
+X-Git-Host: %(fqdn)s
+X-Git-Repo: %(repo_shortname)s
+X-Git-Refname: %(refname)s
+X-Git-Reftype: %(refname_type)s
+X-Git-Oldrev: %(oldrev)s
+X-Git-Newrev: %(newrev)s
+X-Git-Rev: %(rev)s
+X-Git-NotificationType: ref_changed_plus_diff
+X-Git-Multimail-Version: %(multimail_version)s
+Auto-Submitted: auto-generated
+"""
+
+COMBINED_INTRO_TEMPLATE = """\
+This is an automated email from the git hooks/post-receive script.
+
+%(pusher)s pushed a commit to %(refname_type)s %(short_refname)s
+in repository %(repo_shortname)s.
+
+"""
+
+COMBINED_FOOTER_TEMPLATE = FOOTER_TEMPLATE
+
+
 class CommandError(Exception):
     def __init__(self, cmd, retcode):
         self.cmd = cmd
@@ -263,24 +402,61 @@
     pass
 
 
+# The "git" program (this could be changed to include a full path):
+GIT_EXECUTABLE = 'git'
+
+
+# How "git" should be invoked (including global arguments), as a list
+# of words.  This variable is usually initialized automatically by
+# read_git_output() via choose_git_command(), but if a value is set
+# here then it will be used unconditionally.
+GIT_CMD = None
+
+
+def choose_git_command():
+    """Decide how to invoke git, and record the choice in GIT_CMD."""
+
+    global GIT_CMD
+
+    if GIT_CMD is None:
+        try:
+            # Check to see whether the "-c" option is accepted (it was
+            # only added in Git 1.7.2).  We don't actually use the
+            # output of "git --version", though if we needed more
+            # specific version information this would be the place to
+            # do it.
+            cmd = [GIT_EXECUTABLE, '-c', 'foo.bar=baz', '--version']
+            read_output(cmd)
+            GIT_CMD = [GIT_EXECUTABLE, '-c', 'i18n.logoutputencoding=%s' % (ENCODING,)]
+        except CommandError:
+            GIT_CMD = [GIT_EXECUTABLE]
+
+
 def read_git_output(args, input=None, keepends=False, **kw):
     """Read the output of a Git command."""
 
-    return read_output(
-        ['git', '-c', 'i18n.logoutputencoding=%s' % (ENCODING,)] + args,
-        input=input, keepends=keepends, **kw
-        )
+    if GIT_CMD is None:
+        choose_git_command()
+
+    return read_output(GIT_CMD + args, input=input, keepends=keepends, **kw)
 
 
 def read_output(cmd, input=None, keepends=False, **kw):
     if input:
         stdin = subprocess.PIPE
+        input = str_to_bytes(input)
     else:
         stdin = None
+    errors = 'strict'
+    if 'errors' in kw:
+        errors = kw['errors']
+        del kw['errors']
     p = subprocess.Popen(
-        cmd, stdin=stdin, stdout=subprocess.PIPE, stderr=subprocess.PIPE, **kw
+        tuple(str_to_bytes(w) for w in cmd),
+        stdin=stdin, stdout=subprocess.PIPE, stderr=subprocess.PIPE, **kw
         )
     (out, err) = p.communicate(input)
+    out = bytes_to_str(out, errors=errors)
     retcode = p.wait()
     if retcode:
         raise CommandError(cmd, retcode)
@@ -297,6 +473,83 @@
     return read_git_output(args, keepends=True, **kw).splitlines(keepends)
 
 
+def git_rev_list_ish(cmd, spec, args=None, **kw):
+    """Common functionality for invoking a 'git rev-list'-like command.
+
+    Parameters:
+      * cmd is the Git command to run, e.g., 'rev-list' or 'log'.
+      * spec is a list of revision arguments to pass to the named
+        command.  If None, this function returns an empty list.
+      * args is a list of extra arguments passed to the named command.
+      * All other keyword arguments (if any) are passed to the
+        underlying read_git_lines() function.
+
+    Return the output of the Git command in the form of a list, one
+    entry per output line.
+    """
+    if spec is None:
+        return []
+    if args is None:
+        args = []
+    args = [cmd, '--stdin'] + args
+    spec_stdin = ''.join(s + '\n' for s in spec)
+    return read_git_lines(args, input=spec_stdin, **kw)
+
+
+def git_rev_list(spec, **kw):
+    """Run 'git rev-list' with the given list of revision arguments.
+
+    See git_rev_list_ish() for parameter and return value
+    documentation.
+    """
+    return git_rev_list_ish('rev-list', spec, **kw)
+
+
+def git_log(spec, **kw):
+    """Run 'git log' with the given list of revision arguments.
+
+    See git_rev_list_ish() for parameter and return value
+    documentation.
+    """
+    return git_rev_list_ish('log', spec, **kw)
+
+
+def header_encode(text, header_name=None):
+    """Encode and line-wrap the value of an email header field."""
+
+    # Convert to unicode, if required.
+    if not isinstance(text, unicode):
+        text = unicode(text, 'utf-8')
+
+    if is_ascii(text):
+        charset = 'ascii'
+    else:
+        charset = 'utf-8'
+
+    return Header(text, header_name=header_name, charset=Charset(charset)).encode()
+
+
+def addr_header_encode(text, header_name=None):
+    """Encode and line-wrap the value of an email header field containing
+    email addresses."""
+
+    # Convert to unicode, if required.
+    if not isinstance(text, unicode):
+        text = unicode(text, 'utf-8')
+
+    text = ', '.join(
+        formataddr((header_encode(name), emailaddr))
+        for name, emailaddr in getaddresses([text])
+        )
+
+    if is_ascii(text):
+        charset = 'ascii'
+    else:
+        charset = 'utf-8'
+
+    return Header(text, header_name=header_name, charset=Charset(charset)).encode()
+
+
 class Config(object):
     def __init__(self, section, git_config=None):
         """Represent a section of the git configuration.
@@ -321,12 +574,34 @@
         assert words[-1] == ''
         return words[:-1]
 
+    @staticmethod
+    def add_config_parameters(c):
+        """Add configuration parameters to Git.
+
+        c is either an str or a list of str, each element being of the
+        form 'var=val' or 'var', with the same syntax and meaning as
+        the argument of 'git -c var=val'.
+        """
+        if isinstance(c, str):
+            c = (c,)
+        parameters = os.environ.get('GIT_CONFIG_PARAMETERS', '')
+        if parameters:
+            parameters += ' '
+        # git expects GIT_CONFIG_PARAMETERS to be of the form
+        #    "'name1=value1' 'name2=value2' 'name3=value3'"
+        # including everything inside the double quotes (but not the double
+        # quotes themselves).  Spacing is critical.  Also, if a value contains
+        # a literal single quote that quote must be represented using the
+        # four character sequence: '\''
+        parameters += ' '.join("'" + x.replace("'", "'\\''") + "'" for x in c)
+        os.environ['GIT_CONFIG_PARAMETERS'] = parameters
+
     def get(self, name, default=None):
         try:
             values = self._split(read_git_output(
-                    ['config', '--get', '--null', '%s.%s' % (self.section, name)],
-                    env=self.env, keepends=True,
-                    ))
+                ['config', '--get', '--null', '%s.%s' % (self.section, name)],
+                env=self.env, keepends=True,
+                ))
             assert len(values) == 1
             return values[0]
         except CommandError:
@@ -353,7 +628,8 @@
                 ['config', '--get-all', '--null', '%s.%s' % (self.section, name)],
                 env=self.env, keepends=True,
                 ))
-        except CommandError, e:
+        except CommandError:
+            t, e, traceback = sys.exc_info()
             if e.retcode == 1:
                 # "the section or key is invalid"; i.e., there is no
                 # value for the specified key.
@@ -361,18 +637,6 @@
             else:
                 raise
 
-    def get_recipients(self, name, default=None):
-        """Read a recipients list from the configuration.
-
-        Return the result as a comma-separated list of email
-        addresses, or default if the option is unset.  If the setting
-        has multiple values, concatenate them with comma separators."""
-
-        lines = self.get_all(name, default=None)
-        if lines is None:
-            return default
-        return ', '.join(line.strip() for line in lines)
-
     def set(self, name, value):
         read_git_output(
             ['config', '%s.%s' % (self.section, name), value],
@@ -385,16 +649,22 @@
             env=self.env,
             )
 
-    def has_key(self, name):
+    def __contains__(self, name):
         return self.get_all(name, default=None) is not None
 
+    # We don't use this method anymore internally, but keep it here in
+    # case somebody is calling it from their own code:
+    def has_key(self, name):
+        return name in self
+
     def unset_all(self, name):
         try:
             read_git_output(
                 ['config', '--unset-all', '%s.%s' % (self.section, name)],
                 env=self.env,
                 )
-        except CommandError, e:
+        except CommandError:
+            t, e, traceback = sys.exc_info()
             if e.retcode == 5:
                 # The name doesn't exist, which is what we wanted anyway...
                 pass
@@ -488,7 +758,7 @@
         if not self.sha1:
             raise ValueError('Empty commit has no summary')
 
-        return iter(generate_summaries('--no-walk', self.sha1)).next()
+        return next(iter(generate_summaries('--no-walk', self.sha1)))
 
     def __eq__(self, other):
         return isinstance(other, GitObject) and self.sha1 == other.sha1
@@ -499,6 +769,10 @@
     def __nonzero__(self):
         return bool(self.sha1)
 
+    def __bool__(self):
+        """Python 2 backward compatibility"""
+        return self.__nonzero__()
+
     def __str__(self):
         return self.sha1 or ZEROS
 
@@ -513,19 +787,36 @@
     def __init__(self, environment):
         self.environment = environment
         self._values = None
+        self._contains_html_diff = False
+
+    def _contains_diff(self):
+        # We do contain a diff, should it be rendered in HTML?
+        if self.environment.commit_email_format == "html":
+            self._contains_html_diff = True
 
     def _compute_values(self):
-        """Return a dictionary {keyword : expansion} for this Change.
+        """Return a dictionary {keyword: expansion} for this Change.
 
         Derived classes overload this method to add more entries to
         the return value.  This method is used internally by
         get_values().  The return value should always be a new
         dictionary."""
 
-        return self.environment.get_values()
+        values = self.environment.get_values()
+        fromaddr = self.environment.get_fromaddr(change=self)
+        if fromaddr is not None:
+            values['fromaddr'] = fromaddr
+        values['multimail_version'] = get_version()
+        return values
+
+    # Aliases usable in template strings. Tuple of pairs (destination,
+    # source).
+    VALUES_ALIAS = (
+        ("id", "newrev"),
+        )
 
     def get_values(self, **extra_values):
-        """Return a dictionary {keyword : expansion} for this Change.
+        """Return a dictionary {keyword: expansion} for this Change.
 
         Return a dictionary mapping keywords to the values that they
         should be expanded to for this Change (used when interpolating
@@ -539,6 +830,9 @@
         values = self._values.copy()
         if extra_values:
             values.update(extra_values)
+
+        for alias, val in self.VALUES_ALIAS:
+            values[alias] = values[val]
         return values
 
     def expand(self, template, **extra_values):
@@ -551,10 +845,14 @@
 
         return template % self.get_values(**extra_values)
 
-    def expand_lines(self, template, **extra_values):
+    def expand_lines(self, template, html_escape_val=False, **extra_values):
         """Break template into lines and expand each line."""
 
         values = self.get_values(**extra_values)
+        if html_escape_val:
+            for k in values:
+                if is_string(values[k]):
+                    values[k] = cgi.escape(values[k], True)
         for line in template.splitlines(True):
             yield line % values
 
@@ -565,24 +863,31 @@
         skip lines that contain references to unknown variables."""
 
         values = self.get_values(**extra_values)
+        if self._contains_html_diff:
+            self._content_type = 'html'
+        else:
+            self._content_type = 'plain'
+        values['contenttype'] = self._content_type
+
         for line in template.splitlines():
-            (name, value) = line.split(':', 1)
+            (name, value) = line.split(': ', 1)
 
             try:
                 value = value % values
-            except KeyError, e:
+            except KeyError:
+                t, e, traceback = sys.exc_info()
                 if DEBUG:
-                    sys.stderr.write(
+                    self.environment.log_warning(
                         'Warning: unknown variable %r in the following line; line skipped:\n'
                         '    %s\n'
                         % (e.args[0], line,)
                         )
             else:
-                try:
-                    h = Header(value, header_name=name)
-                except UnicodeDecodeError:
-                    h = Header(value, header_name=name, charset=CHARSET, errors='replace')
-                for splitline in ('%s: %s\n' % (name, h.encode(),)).splitlines(True):
+                if name.lower() in ADDR_HEADERS:
+                    value = addr_header_encode(value, name)
+                else:
+                    value = header_encode(value, name)
+                for splitline in ('%s: %s\n' % (name, value)).splitlines(True):
                     yield splitline
 
     def generate_email_header(self):
@@ -592,7 +897,11 @@
 
         raise NotImplementedError()
 
-    def generate_email_intro(self):
+    def generate_browse_link(self, base_url):
+        """Generate a link to an online repository browser."""
+        return iter(())
+
+    def generate_email_intro(self, html_escape_val=False):
         """Generate the email intro for this Change, a line at a time.
 
         The output will be used as the standard boilerplate at the top
@@ -608,7 +917,7 @@
 
         raise NotImplementedError()
 
-    def generate_email_footer(self):
+    def generate_email_footer(self, html_escape_val):
         """Generate the footer of the email, a line at a time.
 
         The footer is always included, irrespective of
@@ -616,33 +925,130 @@
 
         raise NotImplementedError()
 
-    def generate_email(self, push, body_filter=None):
+    def _wrap_for_html(self, lines):
+        """Wrap the lines in HTML <pre> tag when using HTML format.
+
+        Escape special HTML characters and add <pre> and </pre> tags around
+        the given lines if we should be generating HTML as indicated by
+        self._contains_html_diff being set to true.
+        """
+        if self._contains_html_diff:
+            yield "<pre style='margin:0'>\n"
+
+            for line in lines:
+                yield cgi.escape(line)
+
+            yield '</pre>\n'
+        else:
+            for line in lines:
+                yield line
+
+    def generate_email(self, push, body_filter=None, extra_header_values={}):
         """Generate an email describing this change.
 
         Iterate over the lines (including the header lines) of an
         email describing this change.  If body_filter is not None,
         then use it to filter the lines that are intended for the
-        email body."""
+        email body.
 
-        for line in self.generate_email_header():
+        The extra_header_values field is received as a dict and not as
+        **kwargs, to allow passing other keyword arguments in the
+        future (e.g. passing extra values to generate_email_intro()"""
+
+        for line in self.generate_email_header(**extra_header_values):
             yield line
         yield '\n'
-        for line in self.generate_email_intro():
+        html_escape_val = (self.environment.html_in_intro and
+                           self._contains_html_diff)
+        intro = self.generate_email_intro(html_escape_val)
+        if not self.environment.html_in_intro:
+            intro = self._wrap_for_html(intro)
+        for line in intro:
             yield line
 
+        if self.environment.commitBrowseURL:
+            for line in self.generate_browse_link(self.environment.commitBrowseURL):
+                yield line
+
         body = self.generate_email_body(push)
         if body_filter is not None:
             body = body_filter(body)
+
+        diff_started = False
+        if self._contains_html_diff:
+            # "white-space: pre" is the default, but we need to
+            # specify it again in case the message is viewed in a
+            # webmail which wraps it in an element setting white-space
+            # to something else (Zimbra does this and sets
+            # white-space: pre-line).
+            yield '<pre style="white-space: pre; background: #F8F8F8">'
         for line in body:
+            if self._contains_html_diff:
+                # This is very, very naive. It would be much better to really
+                # parse the diff, i.e. look at how many lines do we have in
+                # the hunk headers instead of blindly highlighting everything
+                # that looks like it might be part of a diff.
+                bgcolor = ''
+                fgcolor = ''
+                if line.startswith('--- a/'):
+                    diff_started = True
+                    bgcolor = 'e0e0ff'
+                elif line.startswith('diff ') or line.startswith('index '):
+                    diff_started = True
+                    fgcolor = '808080'
+                elif diff_started:
+                    if line.startswith('+++ '):
+                        bgcolor = 'e0e0ff'
+                    elif line.startswith('@@'):
+                        bgcolor = 'e0e0e0'
+                    elif line.startswith('+'):
+                        bgcolor = 'e0ffe0'
+                    elif line.startswith('-'):
+                        bgcolor = 'ffe0e0'
+                elif line.startswith('commit '):
+                    fgcolor = '808000'
+                elif line.startswith('    '):
+                    fgcolor = '404040'
+
+                # Chop the trailing LF, we don't want it inside <pre>.
+                line = cgi.escape(line[:-1])
+
+                if bgcolor or fgcolor:
+                    style = 'display:block; white-space:pre;'
+                    if bgcolor:
+                        style += 'background:#' + bgcolor + ';'
+                    if fgcolor:
+                        style += 'color:#' + fgcolor + ';'
+                    # Use a <span style='display:block> to color the
+                    # whole line. The newline must be inside the span
+                    # to display properly both in Firefox and in
+                    # text-based browser.
+                    line = "<span style='%s'>%s\n</span>" % (style, line)
+                else:
+                    line = line + '\n'
+
+            yield line
+        if self._contains_html_diff:
+            yield '</pre>'
+        html_escape_val = (self.environment.html_in_footer and
+                           self._contains_html_diff)
+        footer = self.generate_email_footer(html_escape_val)
+        if not self.environment.html_in_footer:
+            footer = self._wrap_for_html(footer)
+        for line in footer:
             yield line
 
-        for line in self.generate_email_footer():
-            yield line
+    def get_specific_fromaddr(self):
+        """For kinds of Changes which specify it, return the kind-specific
+        From address to use."""
+        return None
 
 
 class Revision(Change):
     """A Change consisting of a single git commit."""
 
+    CC_RE = re.compile(r'^\s*C[Cc]:\s*(?P<to>[^#]+@[^\s#]*)\s*(#.*)?$')
+
     def __init__(self, reference_change, rev, num, tot):
         Change.__init__(self, reference_change.environment)
         self.reference_change = reference_change
@@ -654,6 +1060,24 @@
         self.author = read_git_output(['log', '--no-walk', '--format=%aN <%aE>', self.rev.sha1])
         self.recipients = self.environment.get_revision_recipients(self)
 
+        self.cc_recipients = ''
+        if self.environment.get_scancommitforcc():
+            self.cc_recipients = ', '.join(to.strip() for to in self._cc_recipients())
+            if self.cc_recipients:
+                self.environment.log_msg(
+                    'Add %s to CC for %s' % (self.cc_recipients, self.rev.sha1))
+
+    def _cc_recipients(self):
+        cc_recipients = []
+        message = read_git_output(['log', '--no-walk', '--format=%b', self.rev.sha1])
+        lines = message.strip().split('\n')
+        for line in lines:
+            m = re.match(self.CC_RE, line)
+            if m:
+                cc_recipients.append(m.group('to'))
+
+        return cc_recipients
+
     def _compute_values(self):
         values = Change._compute_values(self)
 
@@ -661,16 +1085,23 @@
             ['log', '--format=%s', '--no-walk', self.rev.sha1]
             )
 
+        max_subject_length = self.environment.get_max_subject_length()
+        if max_subject_length > 0 and len(oneline) > max_subject_length:
+            oneline = oneline[:max_subject_length - 6] + ' [...]'
+
         values['rev'] = self.rev.sha1
         values['rev_short'] = self.rev.short
         values['change_type'] = self.change_type
         values['refname'] = self.refname
+        values['newrev'] = self.rev.sha1
         values['short_refname'] = self.reference_change.short_refname
         values['refname_type'] = self.reference_change.refname_type
         values['reply_to_msgid'] = self.reference_change.msgid
         values['num'] = self.num
         values['tot'] = self.tot
         values['recipients'] = self.recipients
+        if self.cc_recipients:
+            values['cc_recipients'] = self.cc_recipients
         values['oneline'] = oneline
         values['author'] = self.author
 
@@ -680,28 +1111,56 @@
 
         return values
 
-    def generate_email_header(self):
-        for line in self.expand_header_lines(REVISION_HEADER_TEMPLATE):
+    def generate_email_header(self, **extra_values):
+        for line in self.expand_header_lines(
+                REVISION_HEADER_TEMPLATE, **extra_values
+                ):
             yield line
 
-    def generate_email_intro(self):
-        for line in self.expand_lines(REVISION_INTRO_TEMPLATE):
+    def generate_browse_link(self, base_url):
+        if '%(' not in base_url:
+            base_url += '%(id)s'
+        url = "".join(self.expand_lines(base_url))
+        if self._content_type == 'html':
+            for line in self.expand_lines(LINK_HTML_TEMPLATE,
+                                          html_escape_val=True,
+                                          browse_url=url):
+                yield line
+        elif self._content_type == 'plain':
+            for line in self.expand_lines(LINK_TEXT_TEMPLATE,
+                                          html_escape_val=False,
+                                          browse_url=url):
+                yield line
+        else:
+            raise NotImplementedError("Content-type %s unsupported. Please report it as a bug.")
+
+    def generate_email_intro(self, html_escape_val=False):
+        for line in self.expand_lines(REVISION_INTRO_TEMPLATE,
+                                      html_escape_val=html_escape_val):
             yield line
 
     def generate_email_body(self, push):
         """Show this revision."""
 
-        return read_git_lines(
-            [
-                'log', '-C',
-                 '--stat', '-p', '--cc',
-                '-1', self.rev.sha1,
-                ],
-            keepends=True,
-            )
+        for line in read_git_lines(
+                ['log'] + self.environment.commitlogopts + ['-1', self.rev.sha1],
+                keepends=True,
+                errors='replace'):
+            if line.startswith('Date:   ') and self.environment.date_substitute:
+                yield self.environment.date_substitute + line[len('Date:   '):]
+            else:
+                yield line
 
-    def generate_email_footer(self):
-        return self.expand_lines(REVISION_FOOTER_TEMPLATE)
+    def generate_email_footer(self, html_escape_val):
+        return self.expand_lines(REVISION_FOOTER_TEMPLATE,
+                                 html_escape_val=html_escape_val)
+
+    def generate_email(self, push, body_filter=None, extra_header_values={}):
+        self._contains_diff()
+        return Change.generate_email(self, push, body_filter, extra_header_values)
+
+    def get_specific_fromaddr(self):
+        return self.environment.from_commit
 
 
 class ReferenceChange(Change):
@@ -756,26 +1215,26 @@
                 klass = BranchChange
             elif area == 'remotes':
                 # Tracking branch:
-                sys.stderr.write(
+                environment.log_warning(
                     '*** Push-update of tracking branch %r\n'
-                    '***  - incomplete email generated.\n'
-                     % (refname,)
+                    '***  - incomplete email generated.'
+                    % (refname,)
                     )
                 klass = OtherReferenceChange
             else:
                 # Some other reference namespace:
-                sys.stderr.write(
+                environment.log_warning(
                     '*** Push-update of strange reference %r\n'
-                    '***  - incomplete email generated.\n'
-                     % (refname,)
+                    '***  - incomplete email generated.'
+                    % (refname,)
                     )
                 klass = OtherReferenceChange
         else:
             # Anything else (is there anything else?)
-            sys.stderr.write(
+            environment.log_warning(
                 '*** Unknown type of update to %r (%s)\n'
-                '***  - incomplete email generated.\n'
-                 % (refname, rev.type,)
+                '***  - incomplete email generated.'
+                % (refname, rev.type,)
                 )
             klass = OtherReferenceChange
 
@@ -788,9 +1247,9 @@
     def __init__(self, environment, refname, short_refname, old, new, rev):
         Change.__init__(self, environment)
         self.change_type = {
-            (False, True) : 'create',
-            (True, True) : 'update',
-            (True, False) : 'delete',
+            (False, True): 'create',
+            (True, True): 'update',
+            (True, False): 'delete',
             }[bool(old), bool(new)]
         self.refname = refname
         self.short_refname = short_refname
@@ -799,9 +1258,16 @@
         self.rev = rev
         self.msgid = make_msgid()
         self.diffopts = environment.diffopts
+        self.graphopts = environment.graphopts
         self.logopts = environment.logopts
+        self.commitlogopts = environment.commitlogopts
+        self.showgraph = environment.refchange_showgraph
         self.showlog = environment.refchange_showlog
 
+        self.header_template = REFCHANGE_HEADER_TEMPLATE
+        self.intro_template = REFCHANGE_INTRO_TEMPLATE
+        self.footer_template = FOOTER_TEMPLATE
+
     def _compute_values(self):
         values = Change._compute_values(self)
 
@@ -827,22 +1293,54 @@
 
         return values
 
+    def send_single_combined_email(self, known_added_sha1s):
+        """Determine if a combined refchange/revision email should be sent
+
+        If there is only a single new (non-merge) commit added by a
+        change, it is useful to combine the ReferenceChange and
+        Revision emails into one.  In such a case, return the single
+        revision; otherwise, return None.
+
+        This method is overridden in BranchChange."""
+
+        return None
+
+    def generate_combined_email(self, push, revision, body_filter=None, extra_header_values={}):
+        """Generate an email describing this change AND specified revision.
+
+        Iterate over the lines (including the header lines) of an
+        email describing this change.  If body_filter is not None,
+        then use it to filter the lines that are intended for the
+        email body.
+
+        The extra_header_values field is received as a dict and not as
+        **kwargs, to allow passing other keyword arguments in the
+        future (e.g. passing extra values to generate_email_intro()
+
+        This method is overridden in BranchChange."""
+
+        raise NotImplementedError
+
     def get_subject(self):
         template = {
-            'create' : REF_CREATED_SUBJECT_TEMPLATE,
-            'update' : REF_UPDATED_SUBJECT_TEMPLATE,
-            'delete' : REF_DELETED_SUBJECT_TEMPLATE,
+            'create': REF_CREATED_SUBJECT_TEMPLATE,
+            'update': REF_UPDATED_SUBJECT_TEMPLATE,
+            'delete': REF_DELETED_SUBJECT_TEMPLATE,
             }[self.change_type]
         return self.expand(template)
 
-    def generate_email_header(self):
+    def generate_email_header(self, **extra_values):
+        if 'subject' not in extra_values:
+            extra_values['subject'] = self.get_subject()
+
         for line in self.expand_header_lines(
-            REFCHANGE_HEADER_TEMPLATE, subject=self.get_subject(),
-            ):
+                self.header_template, **extra_values
+                ):
             yield line
 
-    def generate_email_intro(self):
-        for line in self.expand_lines(REFCHANGE_INTRO_TEMPLATE):
+    def generate_email_intro(self, html_escape_val=False):
+        for line in self.expand_lines(self.intro_template,
+                                      html_escape_val=html_escape_val):
             yield line
 
     def generate_email_body(self, push):
@@ -852,9 +1350,9 @@
         generate_update_summary() / generate_delete_summary()."""
 
         change_summary = {
-            'create' : self.generate_create_summary,
-            'delete' : self.generate_delete_summary,
-            'update' : self.generate_update_summary,
+            'create': self.generate_create_summary,
+            'delete': self.generate_delete_summary,
+            'update': self.generate_update_summary,
             }[self.change_type](push)
         for line in change_summary:
             yield line
@@ -862,22 +1360,47 @@
         for line in self.generate_revision_change_summary(push):
             yield line
 
-    def generate_email_footer(self):
-        return self.expand_lines(FOOTER_TEMPLATE)
+    def generate_email_footer(self, html_escape_val):
+        return self.expand_lines(self.footer_template,
+                                 html_escape_val=html_escape_val)
+
+    def generate_revision_change_graph(self, push):
+        if self.showgraph:
+            args = ['--graph'] + self.graphopts
+            for newold in ('new', 'old'):
+                has_newold = False
+                spec = push.get_commits_spec(newold, self)
+                for line in git_log(spec, args=args, keepends=True):
+                    if not has_newold:
+                        has_newold = True
+                        yield '\n'
+                        yield 'Graph of %s commits:\n\n' % (
+                            {'new': 'new', 'old': 'discarded'}[newold],)
+                    yield '  ' + line
+                if has_newold:
+                    yield '\n'
 
     def generate_revision_change_log(self, new_commits_list):
         if self.showlog:
             yield '\n'
             yield 'Detailed log of new commits:\n\n'
             for line in read_git_lines(
-                    ['log', '--no-walk']
-                    + self.logopts
-                    + new_commits_list
-                    + ['--'],
+                    ['log', '--no-walk'] +
+                    self.logopts +
+                    new_commits_list +
+                    ['--'],
                     keepends=True,
-                ):
+                    ):
                 yield line
 
+    def generate_new_revision_summary(self, tot, new_commits_list, push):
+        for line in self.expand_lines(NEW_REVISIONS_TEMPLATE, tot=tot):
+            yield line
+        for line in self.generate_revision_change_graph(push):
+            yield line
+        for line in self.generate_revision_change_log(new_commits_list):
+            yield line
+
     def generate_revision_change_summary(self, push):
         """Generate a summary of the revisions added/removed by this change."""
 
@@ -890,7 +1413,7 @@
             sha1s.reverse()
             tot = len(sha1s)
             new_revisions = [
-                Revision(self, GitObject(sha1), num=i+1, tot=tot)
+                Revision(self, GitObject(sha1), num=i + 1, tot=tot)
                 for (i, sha1) in enumerate(sha1s)
                 ]
 
@@ -903,9 +1426,8 @@
                         BRIEF_SUMMARY_TEMPLATE, action='new', text=subject,
                         )
                 yield '\n'
-                for line in self.expand_lines(NEW_REVISIONS_TEMPLATE, tot=tot):
-                    yield line
-                for line in self.generate_revision_change_log([r.rev.sha1 for r in new_revisions]):
+                for line in self.generate_new_revision_summary(
+                        tot, [r.rev.sha1 for r in new_revisions], push):
                     yield line
             else:
                 for line in self.expand_lines(NO_NEW_REVISIONS_TEMPLATE):
@@ -923,16 +1445,16 @@
             # revisions in the summary even though we will not send
             # new notification emails for them.
             adds = list(generate_summaries(
-                    '--topo-order', '--reverse', '%s..%s'
-                    % (self.old.commit_sha1, self.new.commit_sha1,)
-                    ))
+                '--topo-order', '--reverse', '%s..%s'
+                % (self.old.commit_sha1, self.new.commit_sha1,)
+                ))
 
             # List of the revisions that were removed from the branch
             # by this update.  This will be empty except for
             # non-fast-forward updates.
             discards = list(generate_summaries(
-                    '%s..%s' % (self.new.commit_sha1, self.old.commit_sha1,)
-                    ))
+                '%s..%s' % (self.new.commit_sha1, self.old.commit_sha1,)
+                ))
 
             if adds:
                 new_commits_list = push.get_new_commits(self)
@@ -948,9 +1470,9 @@
             if discards and adds:
                 for (sha1, subject) in discards:
                     if sha1 in discarded_commits:
-                        action = 'discards'
+                        action = 'discard'
                     else:
-                        action = 'omits'
+                        action = 'omit'
                     yield self.expand(
                         BRIEF_SUMMARY_TEMPLATE, action=action,
                         rev_short=sha1, text=subject,
@@ -959,7 +1481,7 @@
                     if sha1 in new_commits:
                         action = 'new'
                     else:
-                        action = 'adds'
+                        action = 'add'
                     yield self.expand(
                         BRIEF_SUMMARY_TEMPLATE, action=action,
                         rev_short=sha1, text=subject,
@@ -971,9 +1493,9 @@
             elif discards:
                 for (sha1, subject) in discards:
                     if sha1 in discarded_commits:
-                        action = 'discards'
+                        action = 'discard'
                     else:
-                        action = 'omits'
+                        action = 'omit'
                     yield self.expand(
                         BRIEF_SUMMARY_TEMPLATE, action=action,
                         rev_short=sha1, text=subject,
@@ -992,7 +1514,7 @@
                     if sha1 in new_commits:
                         action = 'new'
                     else:
-                        action = 'adds'
+                        action = 'add'
                     yield self.expand(
                         BRIEF_SUMMARY_TEMPLATE, action=action,
                         rev_short=sha1, text=subject,
@@ -1001,13 +1523,14 @@
             yield '\n'
 
             if new_commits:
-                for line in self.expand_lines(NEW_REVISIONS_TEMPLATE, tot=len(new_commits)):
-                    yield line
-                for line in self.generate_revision_change_log(new_commits_list):
+                for line in self.generate_new_revision_summary(
+                        len(new_commits), new_commits_list, push):
                     yield line
             else:
                 for line in self.expand_lines(NO_NEW_REVISIONS_TEMPLATE):
                     yield line
+                for line in self.generate_revision_change_graph(push):
+                    yield line
 
             # The diffstat is shown from the old revision to the new
             # revision.  This is to show the truth of what happened in
@@ -1019,11 +1542,11 @@
             yield '\n'
             yield 'Summary of changes:\n'
             for line in read_git_lines(
-                ['diff-tree']
-                + self.diffopts
-                + ['%s..%s' % (self.old.commit_sha1, self.new.commit_sha1,)],
-                keepends=True,
-                ):
+                    ['diff-tree'] +
+                    self.diffopts +
+                    ['%s..%s' % (self.old.commit_sha1, self.new.commit_sha1,)],
+                    keepends=True,
+                    ):
                 yield line
 
         elif self.old.commit_sha1 and not self.new.commit_sha1:
@@ -1033,7 +1556,7 @@
             sha1s = list(push.get_discarded_commits(self))
             tot = len(sha1s)
             discarded_revisions = [
-                Revision(self, GitObject(sha1), num=i+1, tot=tot)
+                Revision(self, GitObject(sha1), num=i + 1, tot=tot)
                 for (i, sha1) in enumerate(sha1s)
                 ]
 
@@ -1044,8 +1567,10 @@
                 for r in discarded_revisions:
                     (sha1, subject) = r.rev.get_summary()
                     yield r.expand(
-                        BRIEF_SUMMARY_TEMPLATE, action='discards', text=subject,
+                        BRIEF_SUMMARY_TEMPLATE, action='discard', text=subject,
                         )
+                for line in self.generate_revision_change_graph(push):
+                    yield line
             else:
                 for line in self.expand_lines(NO_DISCARDED_REVISIONS_TEMPLATE):
                     yield line
@@ -1080,6 +1605,9 @@
             )
         yield '\n'
 
+    def get_specific_fromaddr(self):
+        return self.environment.from_refchange
+
 
 class BranchChange(ReferenceChange):
     refname_type = 'branch'
@@ -1091,6 +1619,159 @@
             old=old, new=new, rev=rev,
             )
         self.recipients = environment.get_refchange_recipients(self)
+        self._single_revision = None
+
+    def send_single_combined_email(self, known_added_sha1s):
+        if not self.environment.combine_when_single_commit:
+            return None
+
+        # In the sadly-all-too-frequent usecase of people pushing only
+        # one of their commits at a time to a repository, users feel
+        # the reference change summary emails are noise rather than
+        # important signal.  This is because, in this particular
+        # usecase, there is a reference change summary email for each
+        # new commit, and all these summaries do is point out that
+        # there is one new commit (which can readily be inferred by
+        # the existence of the individual revision email that is also
+        # sent).  In such cases, our users prefer there to be a combined
+        # reference change summary/new revision email.
+        #
+        # So, if the change is an update and it doesn't discard any
+        # commits, and it adds exactly one non-merge commit (gerrit
+        # forces a workflow where every commit is individually merged
+        # and the git-multimail hook fired off for just this one
+        # change), then we send a combined refchange/revision email.
+        try:
+            # If this change is a reference update that doesn't discard
+            # any commits...
+            if self.change_type != 'update':
+                return None
+
+            if read_git_lines(
+                    ['merge-base', self.old.sha1, self.new.sha1]
+                    ) != [self.old.sha1]:
+                return None
+
+            # Check if this update introduced exactly one non-merge
+            # commit:
+
+            def split_line(line):
+                """Split line into (sha1, [parent,...])."""
+
+                words = line.split()
+                return (words[0], words[1:])
+
+            # Get the new commits introduced by the push as a list of
+            # (sha1, [parent,...])
+            new_commits = [
+                split_line(line)
+                for line in read_git_lines(
+                    [
+                        'log', '-3', '--format=%H %P',
+                        '%s..%s' % (self.old.sha1, self.new.sha1),
+                        ]
+                    )
+                ]
+
+            if not new_commits:
+                return None
+
+            # If the newest commit is a merge, save it for a later check
+            # but otherwise ignore it
+            merge = None
+            tot = len(new_commits)
+            if len(new_commits[0][1]) > 1:
+                merge = new_commits[0][0]
+                del new_commits[0]
+
+            # Our primary check: we can't combine if more than one commit
+            # is introduced.  We also currently only combine if the new
+            # commit is a non-merge commit, though it may make sense to
+            # combine if it is a merge as well.
+            if not (
+                    len(new_commits) == 1 and
+                    len(new_commits[0][1]) == 1 and
+                    new_commits[0][0] in known_added_sha1s
+                    ):
+                return None
+
+            # We do not want to combine revision and refchange emails if
+            # those go to separate locations.
+            rev = Revision(self, GitObject(new_commits[0][0]), 1, tot)
+            if rev.recipients != self.recipients:
+                return None
+
+            # We ignored the newest commit if it was just a merge of the one
+            # commit being introduced.  But we don't want to ignore that
+            # merge commit it it involved conflict resolutions.  Check that.
+            if merge and merge != read_git_output(['diff-tree', '--cc', merge]):
+                return None
+
+            # We can combine the refchange and one new revision emails
+            # into one.  Return the Revision that a combined email should
+            # be sent about.
+            return rev
+        except CommandError:
+            # Cannot determine number of commits in old..new or new..old;
+            # don't combine reference/revision emails:
+            return None
+
+    def generate_combined_email(self, push, revision, body_filter=None, extra_header_values={}):
+        values = revision.get_values()
+        if extra_header_values:
+            values.update(extra_header_values)
+        if 'subject' not in extra_header_values:
+            values['subject'] = self.expand(COMBINED_REFCHANGE_REVISION_SUBJECT_TEMPLATE, **values)
+
+        self._single_revision = revision
+        self._contains_diff()
+        self.header_template = COMBINED_HEADER_TEMPLATE
+        self.intro_template = COMBINED_INTRO_TEMPLATE
+        self.footer_template = COMBINED_FOOTER_TEMPLATE
+
+        def revision_gen_link(base_url):
+            # revision is used only to generate the body, and
+            # _content_type is set while generating headers. Get it
+            # from the BranchChange object.
+            revision._content_type = self._content_type
+            return revision.generate_browse_link(base_url)
+        self.generate_browse_link = revision_gen_link
+        for line in self.generate_email(push, body_filter, values):
+            yield line
+
+    def generate_email_body(self, push):
+        '''Call the appropriate body generation routine.
+
+        If this is a combined refchange/revision email, the special logic
+        for handling this combined email comes from this function.  For
+        other cases, we just use the normal handling.'''
+
+        # If self._single_revision isn't set; don't override
+        if not self._single_revision:
+            for line in super(BranchChange, self).generate_email_body(push):
+                yield line
+            return
+
+        # This is a combined refchange/revision email; we first provide
+        # some info from the refchange portion, and then call the revision
+        # generate_email_body function to handle the revision portion.
+        adds = list(generate_summaries(
+            '--topo-order', '--reverse', '%s..%s'
+            % (self.old.commit_sha1, self.new.commit_sha1,)
+            ))
+
+        yield self.expand("The following commit(s) were added to %(refname)s by this push:\n")
+        for (sha1, subject) in adds:
+            yield self.expand(
+                BRIEF_SUMMARY_TEMPLATE, action='new',
+                rev_short=sha1, text=subject,
+                )
+
+        yield self._single_revision.rev.short + " is described below\n"
+        yield '\n'
+
+        for line in self._single_revision.generate_email_body(push):
+            yield line
 
 
 class AnnotatedTagChange(ReferenceChange):
@@ -1134,13 +1815,13 @@
             except CommandError:
                 prevtag = None
             if prevtag:
-                yield '  replaces  %s\n' % (prevtag,)
+                yield ' replaces %s\n' % (prevtag,)
         else:
             prevtag = None
-            yield '    length  %s bytes\n' % (read_git_output(['cat-file', '-s', tagobject]),)
+            yield '  length %s bytes\n' % (read_git_output(['cat-file', '-s', tagobject]),)
 
-        yield ' tagged by  %s\n' % (tagger,)
-        yield '        on  %s\n' % (tagged,)
+        yield '      by %s\n' % (tagger,)
+        yield '      on %s\n' % (tagged,)
         yield '\n'
 
         # Show the content of the tag message; this might contain a
@@ -1257,6 +1938,9 @@
 class Mailer(object):
     """An object that can send emails."""
 
+    def __init__(self, environment):
+        self.environment = environment
+
     def send(self, lines, to_addrs):
         """Send an email consisting of lines.
 
@@ -1273,7 +1957,7 @@
 
 
 class SendMailer(Mailer):
-    """Send emails using 'sendmail -t'."""
+    """Send emails using 'sendmail -oi -t'."""
 
     SENDMAIL_CANDIDATES = [
         '/usr/sbin/sendmail',
@@ -1291,18 +1975,18 @@
                 'Try setting multimailhook.sendmailCommand.'
                 )
 
-    def __init__(self, command=None, envelopesender=None):
+    def __init__(self, environment, command=None, envelopesender=None):
         """Construct a SendMailer instance.
 
         command should be the command and arguments used to invoke
         sendmail, as a list of strings.  If an envelopesender is
         provided, it will also be passed to the command, via '-f
         envelopesender'."""
-
+        super(SendMailer, self).__init__(environment)
         if command:
             self.command = command[:]
         else:
-            self.command = [self.find_sendmail(), '-t']
+            self.command = [self.find_sendmail(), '-oi', '-t']
 
         if envelopesender:
             self.command.extend(['-f', envelopesender])
@@ -1310,22 +1994,28 @@
     def send(self, lines, to_addrs):
         try:
             p = subprocess.Popen(self.command, stdin=subprocess.PIPE)
-        except OSError, e:
-            sys.stderr.write(
-                '*** Cannot execute command: %s\n' % ' '.join(self.command)
-                + '*** %s\n' % str(e)
-                + '*** Try setting multimailhook.mailer to "smtp"\n'
+        except OSError:
+            self.environment.get_logger().error(
+                '*** Cannot execute command: %s\n' % ' '.join(self.command) +
+                '*** %s\n' % sys.exc_info()[1] +
+                '*** Try setting multimailhook.mailer to "smtp"\n' +
                 '*** to send emails without using the sendmail command.\n'
                 )
             sys.exit(1)
         try:
+            lines = (str_to_bytes(line) for line in lines)
             p.stdin.writelines(lines)
-        except:
-            sys.stderr.write(
+        except Exception:
+            self.environment.get_logger().error(
                 '*** Error while generating commit email\n'
                 '***  - mail sending aborted.\n'
                 )
-            p.terminate()
+            if hasattr(p, 'terminate'):
+                # subprocess.terminate() is not available in Python 2.4
+                p.terminate()
+            else:
+                import signal
+                os.kill(p.pid, signal.SIGTERM)
             raise
         else:
             p.stdin.close()
@@ -1337,36 +2027,140 @@
 class SMTPMailer(Mailer):
     """Send emails using Python's smtplib."""
 
-    def __init__(self, envelopesender, smtpserver):
+    def __init__(self, environment,
+                 envelopesender, smtpserver,
+                 smtpservertimeout=10.0, smtpserverdebuglevel=0,
+                 smtpencryption='none',
+                 smtpuser='', smtppass='',
+                 smtpcacerts=''
+                 ):
+        super(SMTPMailer, self).__init__(environment)
         if not envelopesender:
-            sys.stderr.write(
+            self.environment.get_logger().error(
                 'fatal: git_multimail: cannot use SMTPMailer without a sender address.\n'
                 'please set either multimailhook.envelopeSender or user.email\n'
                 )
             sys.exit(1)
+        if smtpencryption == 'ssl' and not (smtpuser and smtppass):
+            raise ConfigurationException(
+                'Cannot use SMTPMailer with security option ssl '
+                'without options username and password.'
+                )
         self.envelopesender = envelopesender
         self.smtpserver = smtpserver
+        self.smtpservertimeout = smtpservertimeout
+        self.smtpserverdebuglevel = smtpserverdebuglevel
+        self.security = smtpencryption
+        self.username = smtpuser
+        self.password = smtppass
+        self.smtpcacerts = smtpcacerts
         try:
-            self.smtp = smtplib.SMTP(self.smtpserver)
-        except Exception, e:
-            sys.stderr.write('*** Error establishing SMTP connection to %s***\n' % self.smtpserver)
-            sys.stderr.write('*** %s\n' % str(e))
+            def call(klass, server, timeout):
+                try:
+                    return klass(server, timeout=timeout)
+                except TypeError:
+                    # Old Python versions do not have timeout= argument.
+                    return klass(server)
+            if self.security == 'none':
+                self.smtp = call(smtplib.SMTP, self.smtpserver, timeout=self.smtpservertimeout)
+            elif self.security == 'ssl':
+                if self.smtpcacerts:
+                    raise smtplib.SMTPException(
+                        "Checking certificate is not supported for ssl, prefer starttls"
+                        )
+                self.smtp = call(smtplib.SMTP_SSL, self.smtpserver, timeout=self.smtpservertimeout)
+            elif self.security == 'tls':
+                if 'ssl' not in sys.modules:
+                    self.environment.get_logger().error(
+                        '*** Your Python version does not have the ssl library installed\n'
+                        '*** smtpEncryption=tls is not available.\n'
+                        '*** Either upgrade Python to 2.6 or later\n'
+                        '    or use git_multimail.py version 1.2.\n')
+                if ':' not in self.smtpserver:
+                    self.smtpserver += ':587'  # default port for TLS
+                self.smtp = call(smtplib.SMTP, self.smtpserver, timeout=self.smtpservertimeout)
+                # start: ehlo + starttls
+                # equivalent to
+                #     self.smtp.ehlo()
+                #     self.smtp.starttls()
+                # with acces to the ssl layer
+                self.smtp.ehlo()
+                if not self.smtp.has_extn("starttls"):
+                    raise smtplib.SMTPException("STARTTLS extension not supported by server")
+                resp, reply = self.smtp.docmd("STARTTLS")
+                if resp != 220:
+                    raise smtplib.SMTPException("Wrong answer to the STARTTLS command")
+                if self.smtpcacerts:
+                    self.smtp.sock = ssl.wrap_socket(
+                        self.smtp.sock,
+                        ca_certs=self.smtpcacerts,
+                        cert_reqs=ssl.CERT_REQUIRED
+                        )
+                else:
+                    self.smtp.sock = ssl.wrap_socket(
+                        self.smtp.sock,
+                        cert_reqs=ssl.CERT_NONE
+                        )
+                    self.environment.get_logger().error(
+                        '*** Warning, the server certificat is not verified (smtp) ***\n'
+                        '***          set the option smtpCACerts                   ***\n'
+                        )
+                if not hasattr(self.smtp.sock, "read"):
+                    # using httplib.FakeSocket with Python 2.5.x or earlier
+                    self.smtp.sock.read = self.smtp.sock.recv
+                self.smtp.file = smtplib.SSLFakeFile(self.smtp.sock)
+                self.smtp.helo_resp = None
+                self.smtp.ehlo_resp = None
+                self.smtp.esmtp_features = {}
+                self.smtp.does_esmtp = 0
+                # end:   ehlo + starttls
+                self.smtp.ehlo()
+            else:
+                sys.stdout.write('*** Error: Control reached an invalid option. ***')
+                sys.exit(1)
+            if self.smtpserverdebuglevel > 0:
+                sys.stdout.write(
+                    "*** Setting debug on for SMTP server connection (%s) ***\n"
+                    % self.smtpserverdebuglevel)
+                self.smtp.set_debuglevel(self.smtpserverdebuglevel)
+        except Exception:
+            self.environment.get_logger().error(
+                '*** Error establishing SMTP connection to %s ***\n'
+                '*** %s\n'
+                % (self.smtpserver, sys.exc_info()[1]))
             sys.exit(1)
 
     def __del__(self):
-        self.smtp.quit()
+        if hasattr(self, 'smtp'):
+            self.smtp.quit()
+            del self.smtp
 
     def send(self, lines, to_addrs):
         try:
+            if self.username or self.password:
+                self.smtp.login(self.username, self.password)
             msg = ''.join(lines)
             # turn comma-separated list into Python list if needed.
-            if isinstance(to_addrs, basestring):
+            if is_string(to_addrs):
                 to_addrs = [email for (name, email) in getaddresses([to_addrs])]
             self.smtp.sendmail(self.envelopesender, to_addrs, msg)
-        except Exception, e:
-            sys.stderr.write('*** Error sending email***\n')
-            sys.stderr.write('*** %s\n' % str(e))
-            self.smtp.quit()
+        except smtplib.SMTPResponseException:
+            err = sys.exc_info()[1]
+            self.environment.get_logger().error(
+                '*** Error sending email ***\n'
+                '*** Error %d: %s\n'
+                % (err.smtp_code, bytes_to_str(err.smtp_error)))
+            try:
+                smtp = self.smtp
+                # delete the field before quit() so that in case of
+                # error, self.smtp is deleted anyway.
+                del self.smtp
+                smtp.quit()
+            except:
+                self.environment.get_logger().error(
+                    '*** Error closing the SMTP connection ***\n'
+                    '*** Exiting anyway ... ***\n'
+                    '*** %s\n' % sys.exc_info()[1])
             sys.exit(1)
 
 
@@ -1381,9 +2175,10 @@
         self.f = f
 
     def send(self, lines, to_addrs):
-        self.f.write(self.SEPARATOR)
-        self.f.writelines(lines)
-        self.f.write(self.SEPARATOR)
+        write_str(self.f, self.SEPARATOR)
+        for line in lines:
+            write_str(self.f, line)
+        write_str(self.f, self.SEPARATOR)
 
 
 def get_git_dir():
@@ -1449,11 +2244,13 @@
             Return the address to be used as the 'From' email address
             in the email envelope.
 
-        get_fromaddr()
+        get_fromaddr(change=None)
 
             Return the 'From' email address used in the email 'From:'
-            headers.  (May be a full RFC 2822 email address like 'Joe
-            User <user@example.com>'.)
+            headers.  If the change is known when this function is
+            called, it is passed in as the 'change' parameter.  (May
+            be a full RFC 2822 email address like 'Joe User
+            <user@example.com>'.)
 
         get_administrator()
 
@@ -1473,12 +2270,46 @@
             get_reply_to_commit() is used for individual commit
             emails.
 
+        get_ref_filter_regex()
+
+            Return a tuple -- a compiled regex, and a boolean indicating
+            whether the regex picks refs to include (if False, the regex
+            matches on refs to exclude).
+
+        get_default_ref_ignore_regex()
+
+            Return a regex that should be ignored for both what emails
+            to send and when computing what commits are considered new
+            to the repository.  Default is "^refs/notes/".
+
+        get_max_subject_length()
+
+            Return an int giving the maximal length for the subject
+            (git log --oneline).
+
     They should also define the following attributes:
 
         announce_show_shortlog (bool)
 
             True iff announce emails should include a shortlog.
 
+        commit_email_format (string)
+
+            If "html", generate commit emails in HTML instead of plain text
+            used by default.
+
+        html_in_intro (bool)
+        html_in_footer (bool)
+
+            When generating HTML emails, the introduction (respectively,
+            the footer) will be HTML-escaped iff html_in_intro (respectively,
+            the footer) is true. When false, only the values used to expand
+            the template are escaped.
+
+        refchange_showgraph (bool)
+
+            True iff refchanges emails should include a detailed graph.
+
         refchange_showlog (bool)
 
             True iff refchanges emails should include a detailed log.
@@ -1489,12 +2320,56 @@
             summary email.  The value should be a list of strings
             representing words to be passed to the command.
 
+        graphopts (list of strings)
+
+            Analogous to diffopts, but contains options passed to
+            'git log --graph' when generating the detailed graph for
+            a set of commits (see refchange_showgraph)
+
         logopts (list of strings)
 
             Analogous to diffopts, but contains options passed to
             'git log' when generating the detailed log for a set of
             commits (see refchange_showlog)
 
+        commitlogopts (list of strings)
+
+            The options that should be passed to 'git log' for each
+            commit mail.  The value should be a list of strings
+            representing words to be passed to the command.
+
+        date_substitute (string)
+
+            String to be used in substitution for 'Date:' at start of
+            line in the output of 'git log'.
+
+        quiet (bool)
+            On success do not write to stderr
+
+        stdout (bool)
+            Write email to stdout rather than emailing. Useful for debugging
+
+        combine_when_single_commit (bool)
+
+            True if a combined email should be produced when a single
+            new commit is pushed to a branch, False otherwise.
+
+        from_refchange, from_commit (strings)
+
+            Addresses to use for the From: field for refchange emails
+            and commit emails respectively.  Set from
+            multimailhook.fromRefchange and multimailhook.fromCommit
+            by ConfigEnvironmentMixin.
+
+        log_file, error_log_file, debug_log_file (string)
+
+            Name of a file to which logs should be sent.
+
+        verbose (int)
+
+            How verbose the system should be.
+            - 0 (default): show info, errors, ...
+            - 1 : show basic debug info
     """
 
     REPO_NAME_RE = re.compile(r'^(?P<name>.+?)(?:\.git)$')
@@ -1502,16 +2377,27 @@
     def __init__(self, osenv=None):
         self.osenv = osenv or os.environ
         self.announce_show_shortlog = False
+        self.commit_email_format = "text"
+        self.html_in_intro = False
+        self.html_in_footer = False
+        self.commitBrowseURL = None
         self.maxcommitemails = 500
         self.diffopts = ['--stat', '--summary', '--find-copies-harder']
+        self.graphopts = ['--oneline', '--decorate']
         self.logopts = []
+        self.refchange_showgraph = False
         self.refchange_showlog = False
+        self.commitlogopts = ['-C', '--stat', '-p', '--cc']
+        self.date_substitute = 'AuthorDate: '
+        self.quiet = False
+        self.stdout = False
+        self.combine_when_single_commit = True
+        self.logger = None
 
         self.COMPUTED_KEYS = [
             'administrator',
             'charset',
             'emailprefix',
-            'fromaddr',
             'pusher',
             'pusher_email',
             'repo_path',
@@ -1521,6 +2407,12 @@
 
         self._values = None
 
+    def get_logger(self):
+        """Get (possibly creates) the logger associated to this environment."""
+        if self.logger is None:
+            self.logger = Logger(self)
+        return self.logger
+
     def get_repo_shortname(self):
         """Use the last part of the repo path, with ".git" stripped off if present."""
 
@@ -1537,6 +2429,14 @@
     def get_pusher_email(self):
         return None
 
+    def get_fromaddr(self, change=None):
+        config = Config('user')
+        fromname = config.get('name', default='')
+        fromemail = config.get('email', default='')
+        if fromemail:
+            return formataddr([fromname, fromemail])
+        return self.get_sender()
+
     def get_administrator(self):
         return 'the administrator of this repository'
 
@@ -1554,7 +2454,7 @@
         return CHARSET
 
     def get_values(self):
-        """Return a dictionary {keyword : expansion} for this Environment.
+        """Return a dictionary {keyword: expansion} for this Environment.
 
         This method is called by Change._compute_values().  The keys
         in the returned dictionary are available to be used in any of
@@ -1564,7 +2464,7 @@
         The return value is always a new dictionary."""
 
         if self._values is None:
-            values = {}
+            values = {'': ''}  # %()s expands to the empty string.
 
             for key in self.COMPUTED_KEYS:
                 value = getattr(self, 'get_%s' % (key,))()
@@ -1611,6 +2511,20 @@
     def get_reply_to_commit(self, revision):
         return revision.author
 
+    def get_default_ref_ignore_regex(self):
+        # The commit messages of git notes are essentially meaningless
+        # and "filenames" in git notes commits are an implementational
+        # detail that might surprise users at first.  As such, we
+        # would need a completely different method for handling emails
+        # of git notes in order for them to be of benefit for users,
+        # which we simply do not have right now.
+        return "^refs/notes/"
+
+    def get_max_subject_length(self):
+        """Return the maximal subject line (git log --oneline) length.
+        Longer subject lines will be truncated."""
+        raise NotImplementedError()
+
     def filter_body(self, lines):
         """Filter the lines intended for an email body.
 
@@ -1622,6 +2536,27 @@
 
         return lines
 
+    def log_msg(self, msg):
+        """Write the string msg on a log file or on stderr.
+
+        Sends the text to stderr by default, override to change the behavior."""
+        self.get_logger().info(msg)
+
+    def log_warning(self, msg):
+        """Write the string msg on a log file or on stderr.
+
+        Sends the text to stderr by default, override to change the behavior."""
+        self.get_logger().warning(msg)
+
+    def log_error(self, msg):
+        """Write the string msg on a log file or on stderr.
+
+        Sends the text to stderr by default, override to change the behavior."""
+        self.get_logger().error(msg)
+
+    def check(self):
+        pass
+
 
 class ConfigEnvironmentMixin(Environment):
     """A mixin that sets self.config to its constructor's config argument.
@@ -1641,111 +2576,194 @@
 class ConfigOptionsEnvironmentMixin(ConfigEnvironmentMixin):
     """An Environment that reads most of its information from "git config"."""
 
+    @staticmethod
+    def forbid_field_values(name, value, forbidden):
+        for forbidden_val in forbidden:
+            if value is not None and value.lower() == forbidden:
+                raise ConfigurationException(
+                    '"%s" is not an allowed setting for %s' % (value, name)
+                    )
+
     def __init__(self, config, **kw):
         super(ConfigOptionsEnvironmentMixin, self).__init__(
             config=config, **kw
             )
 
-        self.announce_show_shortlog = config.get_bool(
-            'announceshortlog', default=self.announce_show_shortlog
-            )
+        for var, cfg in (
+                ('announce_show_shortlog', 'announceshortlog'),
+                ('refchange_showgraph', 'refchangeShowGraph'),
+                ('refchange_showlog', 'refchangeshowlog'),
+                ('quiet', 'quiet'),
+                ('stdout', 'stdout'),
+                ):
+            val = config.get_bool(cfg)
+            if val is not None:
+                setattr(self, var, val)
 
-        self.refchange_showlog = config.get_bool(
-            'refchangeshowlog', default=self.refchange_showlog
-            )
+        commit_email_format = config.get('commitEmailFormat')
+        if commit_email_format is not None:
+            if commit_email_format != "html" and commit_email_format != "text":
+                self.log_warning(
+                    '*** Unknown value for multimailhook.commitEmailFormat: %s\n' %
+                    commit_email_format +
+                    '*** Expected either "text" or "html".  Ignoring.\n'
+                    )
+            else:
+                self.commit_email_format = commit_email_format
+
+        html_in_intro = config.get_bool('htmlInIntro')
+        if html_in_intro is not None:
+            self.html_in_intro = html_in_intro
+
+        html_in_footer = config.get_bool('htmlInFooter')
+        if html_in_footer is not None:
+            self.html_in_footer = html_in_footer
+
+        self.commitBrowseURL = config.get('commitBrowseURL')
 
         maxcommitemails = config.get('maxcommitemails')
         if maxcommitemails is not None:
             try:
                 self.maxcommitemails = int(maxcommitemails)
             except ValueError:
-                sys.stderr.write(
-                    '*** Malformed value for multimailhook.maxCommitEmails: %s\n' % maxcommitemails
-                    + '*** Expected a number.  Ignoring.\n'
+                self.log_warning(
+                    '*** Malformed value for multimailhook.maxCommitEmails: %s\n'
+                    % maxcommitemails +
+                    '*** Expected a number.  Ignoring.\n'
                     )
 
         diffopts = config.get('diffopts')
         if diffopts is not None:
             self.diffopts = shlex.split(diffopts)
 
+        graphopts = config.get('graphOpts')
+        if graphopts is not None:
+            self.graphopts = shlex.split(graphopts)
+
         logopts = config.get('logopts')
         if logopts is not None:
             self.logopts = shlex.split(logopts)
 
+        commitlogopts = config.get('commitlogopts')
+        if commitlogopts is not None:
+            self.commitlogopts = shlex.split(commitlogopts)
+
+        date_substitute = config.get('dateSubstitute')
+        if date_substitute == 'none':
+            self.date_substitute = None
+        elif date_substitute is not None:
+            self.date_substitute = date_substitute
+
         reply_to = config.get('replyTo')
         self.__reply_to_refchange = config.get('replyToRefchange', default=reply_to)
-        if (
-            self.__reply_to_refchange is not None
-            and self.__reply_to_refchange.lower() == 'author'
-            ):
-            raise ConfigurationException(
-                '"author" is not an allowed setting for replyToRefchange'
-                )
+        self.forbid_field_values('replyToRefchange',
+                                 self.__reply_to_refchange,
+                                 ['author'])
         self.__reply_to_commit = config.get('replyToCommit', default=reply_to)
 
+        self.from_refchange = config.get('fromRefchange')
+        self.forbid_field_values('fromRefchange',
+                                 self.from_refchange,
+                                 ['author', 'none'])
+        self.from_commit = config.get('fromCommit')
+        self.forbid_field_values('fromCommit',
+                                 self.from_commit,
+                                 ['none'])
+
+        combine = config.get_bool('combineWhenSingleCommit')
+        if combine is not None:
+            self.combine_when_single_commit = combine
+
+        self.log_file = config.get('logFile', default=None)
+        self.error_log_file = config.get('errorLogFile', default=None)
+        self.debug_log_file = config.get('debugLogFile', default=None)
+        if config.get_bool('Verbose', default=False):
+            self.verbose = 1
+        else:
+            self.verbose = 0
+
     def get_administrator(self):
         return (
-            self.config.get('administrator')
-            or self.get_sender()
-            or super(ConfigOptionsEnvironmentMixin, self).get_administrator()
+            self.config.get('administrator') or
+            self.get_sender() or
+            super(ConfigOptionsEnvironmentMixin, self).get_administrator()
             )
 
     def get_repo_shortname(self):
         return (
-            self.config.get('reponame')
-            or super(ConfigOptionsEnvironmentMixin, self).get_repo_shortname()
+            self.config.get('reponame') or
+            super(ConfigOptionsEnvironmentMixin, self).get_repo_shortname()
             )
 
     def get_emailprefix(self):
         emailprefix = self.config.get('emailprefix')
-        if emailprefix and emailprefix.strip():
-            return emailprefix.strip() + ' '
+        if emailprefix is not None:
+            emailprefix = emailprefix.strip()
+            if emailprefix:
+                emailprefix += ' '
         else:
-            return '[%s] ' % (self.get_repo_shortname(),)
+            emailprefix = '[%(repo_shortname)s] '
+        short_name = self.get_repo_shortname()
+        try:
+            return emailprefix % {'repo_shortname': short_name}
+        except:
+            self.get_logger().error(
+                '*** Invalid multimailhook.emailPrefix: %s\n' % emailprefix +
+                '*** %s\n' % sys.exc_info()[1] +
+                "*** Only the '%(repo_shortname)s' placeholder is allowed\n"
+                )
+            raise ConfigurationException(
+                '"%s" is not an allowed setting for emailPrefix' % emailprefix
+                )
 
     def get_sender(self):
         return self.config.get('envelopesender')
 
-    def get_fromaddr(self):
+    def process_addr(self, addr, change):
+        if addr.lower() == 'author':
+            if hasattr(change, 'author'):
+                return change.author
+            else:
+                return None
+        elif addr.lower() == 'pusher':
+            return self.get_pusher_email()
+        elif addr.lower() == 'none':
+            return None
+        else:
+            return addr
+
+    def get_fromaddr(self, change=None):
         fromaddr = self.config.get('from')
+        if change:
+            specific_fromaddr = change.get_specific_fromaddr()
+            if specific_fromaddr:
+                fromaddr = specific_fromaddr
+        if fromaddr:
+            fromaddr = self.process_addr(fromaddr, change)
         if fromaddr:
             return fromaddr
-        else:
-            config = Config('user')
-            fromname = config.get('name', default='')
-            fromemail = config.get('email', default='')
-            if fromemail:
-                return formataddr([fromname, fromemail])
-            else:
-                return self.get_sender()
+        return super(ConfigOptionsEnvironmentMixin, self).get_fromaddr(change)
 
     def get_reply_to_refchange(self, refchange):
         if self.__reply_to_refchange is None:
             return super(ConfigOptionsEnvironmentMixin, self).get_reply_to_refchange(refchange)
-        elif self.__reply_to_refchange.lower() == 'pusher':
-            return self.get_pusher_email()
-        elif self.__reply_to_refchange.lower() == 'none':
-            return None
         else:
-            return self.__reply_to_refchange
+            return self.process_addr(self.__reply_to_refchange, refchange)
 
     def get_reply_to_commit(self, revision):
         if self.__reply_to_commit is None:
             return super(ConfigOptionsEnvironmentMixin, self).get_reply_to_commit(revision)
-        elif self.__reply_to_commit.lower() == 'author':
-            return revision.get_author()
-        elif self.__reply_to_commit.lower() == 'pusher':
-            return self.get_pusher_email()
-        elif self.__reply_to_commit.lower() == 'none':
-            return None
         else:
-            return self.__reply_to_commit
+            return self.process_addr(self.__reply_to_commit, revision)
+
+    def get_scancommitforcc(self):
+        return self.config.get('scancommitforcc')
 
 
 class FilterLinesEnvironmentMixin(Environment):
     """Handle encoding and maximum line length of body lines.
 
-        emailmaxlinelength (int or None)
+        email_max_line_length (int or None)
 
             The maximum length of any single line in the email body.
             Longer lines are truncated at that length with ' [...]'
@@ -1760,30 +2778,38 @@
 
     """
 
-    def __init__(self, strict_utf8=True, emailmaxlinelength=500, **kw):
+    def __init__(self, strict_utf8=True,
+                 email_max_line_length=500, max_subject_length=500,
+                 **kw):
         super(FilterLinesEnvironmentMixin, self).__init__(**kw)
         self.__strict_utf8 = strict_utf8
-        self.__emailmaxlinelength = emailmaxlinelength
+        self.__email_max_line_length = email_max_line_length
+        self.__max_subject_length = max_subject_length
 
     def filter_body(self, lines):
         lines = super(FilterLinesEnvironmentMixin, self).filter_body(lines)
         if self.__strict_utf8:
-            lines = (line.decode(ENCODING, 'replace') for line in lines)
+            if not PYTHON3:
+                lines = (line.decode(ENCODING, 'replace') for line in lines)
             # Limit the line length in Unicode-space to avoid
             # splitting characters:
-            if self.__emailmaxlinelength:
-                lines = limit_linelength(lines, self.__emailmaxlinelength)
-            lines = (line.encode(ENCODING, 'replace') for line in lines)
-        elif self.__emailmaxlinelength:
-            lines = limit_linelength(lines, self.__emailmaxlinelength)
+            if self.__email_max_line_length > 0:
+                lines = limit_linelength(lines, self.__email_max_line_length)
+            if not PYTHON3:
+                lines = (line.encode(ENCODING, 'replace') for line in lines)
+        elif self.__email_max_line_length:
+            lines = limit_linelength(lines, self.__email_max_line_length)
 
         return lines
 
+    def get_max_subject_length(self):
+        return self.__max_subject_length
+
 
 class ConfigFilterLinesEnvironmentMixin(
-    ConfigEnvironmentMixin,
-    FilterLinesEnvironmentMixin,
-    ):
+        ConfigEnvironmentMixin,
+        FilterLinesEnvironmentMixin,
+        ):
     """Handle encoding and maximum line length based on config."""
 
     def __init__(self, config, **kw):
@@ -1791,9 +2817,13 @@
         if strict_utf8 is not None:
             kw['strict_utf8'] = strict_utf8
 
-        emailmaxlinelength = config.get('emailmaxlinelength')
-        if emailmaxlinelength is not None:
-            kw['emailmaxlinelength'] = int(emailmaxlinelength)
+        email_max_line_length = config.get('emailmaxlinelength')
+        if email_max_line_length is not None:
+            kw['email_max_line_length'] = int(email_max_line_length)
+
+        max_subject_length = config.get('subjectMaxLength', default=email_max_line_length)
+        if max_subject_length is not None:
+            kw['max_subject_length'] = int(max_subject_length)
 
         super(ConfigFilterLinesEnvironmentMixin, self).__init__(
             config=config, **kw
@@ -1809,15 +2839,15 @@
 
     def filter_body(self, lines):
         lines = super(MaxlinesEnvironmentMixin, self).filter_body(lines)
-        if self.__emailmaxlines:
+        if self.__emailmaxlines > 0:
             lines = limit_lines(lines, self.__emailmaxlines)
         return lines
 
 
 class ConfigMaxlinesEnvironmentMixin(
-    ConfigEnvironmentMixin,
-    MaxlinesEnvironmentMixin,
-    ):
+        ConfigEnvironmentMixin,
+        MaxlinesEnvironmentMixin,
+        ):
     """Limit the email body to the number of lines specified in config."""
 
     def __init__(self, config, **kw):
@@ -1829,6 +2859,47 @@
             )
 
 
+class FQDNEnvironmentMixin(Environment):
+    """A mixin that sets the host's FQDN to its constructor argument."""
+
+    def __init__(self, fqdn, **kw):
+        super(FQDNEnvironmentMixin, self).__init__(**kw)
+        self.COMPUTED_KEYS += ['fqdn']
+        self.__fqdn = fqdn
+
+    def get_fqdn(self):
+        """Return the fully-qualified domain name for this host.
+
+        Return None if it is unavailable or unwanted."""
+
+        return self.__fqdn
+
+
+class ConfigFQDNEnvironmentMixin(
+        ConfigEnvironmentMixin,
+        FQDNEnvironmentMixin,
+        ):
+    """Read the FQDN from the config."""
+
+    def __init__(self, config, **kw):
+        fqdn = config.get('fqdn')
+        super(ConfigFQDNEnvironmentMixin, self).__init__(
+            config=config,
+            fqdn=fqdn,
+            **kw
+            )
+
+
+class ComputeFQDNEnvironmentMixin(FQDNEnvironmentMixin):
+    """Get the FQDN by calling socket.getfqdn()."""
+
+    def __init__(self, **kw):
+        super(ComputeFQDNEnvironmentMixin, self).__init__(
+            fqdn=socket.getfqdn(),
+            **kw
+            )
+
+
 class PusherDomainEnvironmentMixin(ConfigEnvironmentMixin):
     """Deduce pusher_email from pusher by appending an emaildomain."""
 
@@ -1848,10 +2919,10 @@
     """Set recipients statically based on constructor parameters."""
 
     def __init__(
-        self,
-        refchange_recipients, announce_recipients, revision_recipients,
-        **kw
-        ):
+            self,
+            refchange_recipients, announce_recipients, revision_recipients, scancommitforcc,
+            **kw
+            ):
         super(StaticRecipientsEnvironmentMixin, self).__init__(**kw)
 
         # The recipients for various types of notification emails, as
@@ -1865,20 +2936,64 @@
         self.__announce_recipients = announce_recipients
         self.__revision_recipients = revision_recipients
 
+    def check(self):
+        if not (self.get_refchange_recipients(None) or
+                self.get_announce_recipients(None) or
+                self.get_revision_recipients(None) or
+                self.get_scancommitforcc()):
+            raise ConfigurationException('No email recipients configured!')
+        super(StaticRecipientsEnvironmentMixin, self).check()
+
     def get_refchange_recipients(self, refchange):
+        if self.__refchange_recipients is None:
+            return super(StaticRecipientsEnvironmentMixin,
+                         self).get_refchange_recipients(refchange)
         return self.__refchange_recipients
 
     def get_announce_recipients(self, annotated_tag_change):
+        if self.__announce_recipients is None:
+            return super(StaticRecipientsEnvironmentMixin,
+                         self).get_refchange_recipients(annotated_tag_change)
         return self.__announce_recipients
 
     def get_revision_recipients(self, revision):
+        if self.__revision_recipients is None:
+            return super(StaticRecipientsEnvironmentMixin,
+                         self).get_refchange_recipients(revision)
         return self.__revision_recipients
 
 
+class CLIRecipientsEnvironmentMixin(Environment):
+    """Mixin storing recipients information comming from the
+    command-line."""
+
+    def __init__(self, cli_recipients=None, **kw):
+        super(CLIRecipientsEnvironmentMixin, self).__init__(**kw)
+        self.__cli_recipients = cli_recipients
+
+    def get_refchange_recipients(self, refchange):
+        if self.__cli_recipients is None:
+            return super(CLIRecipientsEnvironmentMixin,
+                         self).get_refchange_recipients(refchange)
+        return self.__cli_recipients
+
+    def get_announce_recipients(self, annotated_tag_change):
+        if self.__cli_recipients is None:
+            return super(CLIRecipientsEnvironmentMixin,
+                         self).get_announce_recipients(annotated_tag_change)
+        return self.__cli_recipients
+
+    def get_revision_recipients(self, revision):
+        if self.__cli_recipients is None:
+            return super(CLIRecipientsEnvironmentMixin,
+                         self).get_revision_recipients(revision)
+        return self.__cli_recipients
+
+
 class ConfigRecipientsEnvironmentMixin(
-    ConfigEnvironmentMixin,
-    StaticRecipientsEnvironmentMixin
-    ):
+        ConfigEnvironmentMixin,
+        StaticRecipientsEnvironmentMixin
+        ):
     """Determine recipients statically based on config."""
 
     def __init__(self, config, **kw):
@@ -1893,6 +3008,7 @@
             revision_recipients=self._get_recipients(
                 config, 'commitlist', 'mailinglist',
                 ),
+            scancommitforcc=config.get('scancommitforcc'),
             **kw
             )
 
@@ -1908,19 +3024,97 @@
         found, raise a ConfigurationException."""
 
         for name in names:
-            retval = config.get_recipients(name)
-            if retval is not None:
-                return retval
-        if len(names) == 1:
-            hint = 'Please set "%s.%s"' % (config.section, name)
+            lines = config.get_all(name)
+            if lines is not None:
+                lines = [line.strip() for line in lines]
+                # Single "none" is a special value equivalen to empty string.
+                if lines == ['none']:
+                    lines = ['']
+                return ', '.join(lines)
         else:
-            hint = (
-                'Please set one of the following:\n    "%s"'
-                % ('"\n    "'.join('%s.%s' % (config.section, name) for name in names))
-                )
+            return ''
 
-        raise ConfigurationException(
-            'The list of recipients for %s is not configured.\n%s' % (names[0], hint)
+
+class StaticRefFilterEnvironmentMixin(Environment):
+    """Set branch filter statically based on constructor parameters."""
+
+    def __init__(self, ref_filter_incl_regex, ref_filter_excl_regex,
+                 ref_filter_do_send_regex, ref_filter_dont_send_regex,
+                 **kw):
+        super(StaticRefFilterEnvironmentMixin, self).__init__(**kw)
+
+        if ref_filter_incl_regex and ref_filter_excl_regex:
+            raise ConfigurationException(
+                "Cannot specify both a ref inclusion and exclusion regex.")
+        self.__is_inclusion_filter = bool(ref_filter_incl_regex)
+        default_exclude = self.get_default_ref_ignore_regex()
+        if ref_filter_incl_regex:
+            ref_filter_regex = ref_filter_incl_regex
+        elif ref_filter_excl_regex:
+            ref_filter_regex = ref_filter_excl_regex + '|' + default_exclude
+        else:
+            ref_filter_regex = default_exclude
+        try:
+            self.__compiled_regex = re.compile(ref_filter_regex)
+        except Exception:
+            raise ConfigurationException(
+                'Invalid Ref Filter Regex "%s": %s' % (ref_filter_regex, sys.exc_info()[1]))
+
+        if ref_filter_do_send_regex and ref_filter_dont_send_regex:
+            raise ConfigurationException(
+                "Cannot specify both a ref doSend and dontSend regex.")
+        self.__is_do_send_filter = bool(ref_filter_do_send_regex)
+        if ref_filter_do_send_regex:
+            ref_filter_send_regex = ref_filter_do_send_regex
+        elif ref_filter_dont_send_regex:
+            ref_filter_send_regex = ref_filter_dont_send_regex
+        else:
+            ref_filter_send_regex = '.*'
+            self.__is_do_send_filter = True
+        try:
+            self.__send_compiled_regex = re.compile(ref_filter_send_regex)
+        except Exception:
+            raise ConfigurationException(
+                'Invalid Ref Filter Regex "%s": %s' %
+                (ref_filter_send_regex, sys.exc_info()[1]))
+
+    def get_ref_filter_regex(self, send_filter=False):
+        if send_filter:
+            return self.__send_compiled_regex, self.__is_do_send_filter
+        else:
+            return self.__compiled_regex, self.__is_inclusion_filter
+
+
+class ConfigRefFilterEnvironmentMixin(
+        ConfigEnvironmentMixin,
+        StaticRefFilterEnvironmentMixin
+        ):
+    """Determine branch filtering statically based on config."""
+
+    def _get_regex(self, config, key):
+        """Get a list of whitespace-separated regex. The refFilter* config
+        variables are multivalued (hence the use of get_all), and we
+        allow each entry to be a whitespace-separated list (hence the
+        split on each line). The whole thing is glued into a single regex."""
+        values = config.get_all(key)
+        if values is None:
+            return values
+        items = []
+        for line in values:
+            for i in line.split():
+                items.append(i)
+        if items == []:
+            return None
+        return '|'.join(items)
+
+    def __init__(self, config, **kw):
+        super(ConfigRefFilterEnvironmentMixin, self).__init__(
+            config=config,
+            ref_filter_incl_regex=self._get_regex(config, 'refFilterInclusionRegex'),
+            ref_filter_excl_regex=self._get_regex(config, 'refFilterExclusionRegex'),
+            ref_filter_do_send_regex=self._get_regex(config, 'refFilterDoSendRegex'),
+            ref_filter_dont_send_regex=self._get_regex(config, 'refFilterDontSendRegex'),
+            **kw
             )
 
 
@@ -1950,47 +3144,177 @@
 
 class GenericEnvironmentMixin(Environment):
     def get_pusher(self):
-        return self.osenv.get('USER', 'unknown user')
+        return self.osenv.get('USER', self.osenv.get('USERNAME', 'unknown user'))
 
 
-class GenericEnvironment(
-    ProjectdescEnvironmentMixin,
-    ConfigMaxlinesEnvironmentMixin,
-    ConfigFilterLinesEnvironmentMixin,
-    ConfigRecipientsEnvironmentMixin,
-    PusherDomainEnvironmentMixin,
-    ConfigOptionsEnvironmentMixin,
-    GenericEnvironmentMixin,
-    Environment,
-    ):
-    pass
+class GitoliteEnvironmentHighPrecMixin(Environment):
+    def get_pusher(self):
+        return self.osenv.get('GL_USER', 'unknown user')
 
 
-class GitoliteEnvironmentMixin(Environment):
+class GitoliteEnvironmentLowPrecMixin(Environment):
     def get_repo_shortname(self):
         # The gitolite environment variable $GL_REPO is a pretty good
         # repo_shortname (though it's probably not as good as a value
         # the user might have explicitly put in his config).
         return (
-            self.osenv.get('GL_REPO', None)
-            or super(GitoliteEnvironmentMixin, self).get_repo_shortname()
+            self.osenv.get('GL_REPO', None) or
+            super(GitoliteEnvironmentLowPrecMixin, self).get_repo_shortname()
             )
 
+    def get_fromaddr(self, change=None):
+        GL_USER = self.osenv.get('GL_USER')
+        if GL_USER is not None:
+            # Find the path to gitolite.conf.  Note that gitolite v3
+            # did away with the GL_ADMINDIR and GL_CONF environment
+            # variables (they are now hard-coded).
+            GL_ADMINDIR = self.osenv.get(
+                'GL_ADMINDIR',
+                os.path.expanduser(os.path.join('~', '.gitolite')))
+            GL_CONF = self.osenv.get(
+                'GL_CONF',
+                os.path.join(GL_ADMINDIR, 'conf', 'gitolite.conf'))
+            if os.path.isfile(GL_CONF):
+                f = open(GL_CONF, 'rU')
+                try:
+                    in_user_emails_section = False
+                    re_template = r'^\s*#\s*%s\s*$'
+                    re_begin, re_user, re_end = (
+                        re.compile(re_template % x)
+                        for x in (
+                            r'BEGIN\s+USER\s+EMAILS',
+                            re.escape(GL_USER) + r'\s+(.*)',
+                            r'END\s+USER\s+EMAILS',
+                            ))
+                    for l in f:
+                        l = l.rstrip('\n')
+                        if not in_user_emails_section:
+                            if re_begin.match(l):
+                                in_user_emails_section = True
+                            continue
+                        if re_end.match(l):
+                            break
+                        m = re_user.match(l)
+                        if m:
+                            return m.group(1)
+                finally:
+                    f.close()
+        return super(GitoliteEnvironmentLowPrecMixin, self).get_fromaddr(change)
+
+
+class IncrementalDateTime(object):
+    """Simple wrapper to give incremental date/times.
+
+    Each call will result in a date/time a second later than the
+    previous call.  This can be used to falsify email headers, to
+    increase the likelihood that email clients sort the emails
+    correctly."""
+
+    def __init__(self):
+        self.time = time.time()
+        self.next = self.__next__  # Python 2 backward compatibility
+
+    def __next__(self):
+        formatted = formatdate(self.time, True)
+        self.time += 1
+        return formatted
+
+
+class StashEnvironmentHighPrecMixin(Environment):
+    def __init__(self, user=None, repo=None, **kw):
+        super(StashEnvironmentHighPrecMixin,
+              self).__init__(user=user, repo=repo, **kw)
+        self.__user = user
+        self.__repo = repo
+
     def get_pusher(self):
-        return self.osenv.get('GL_USER', 'unknown user')
+        return re.match('(.*?)\s*<', self.__user).group(1)
+
+    def get_pusher_email(self):
+        return self.__user
 
 
-class GitoliteEnvironment(
-    ProjectdescEnvironmentMixin,
-    ConfigMaxlinesEnvironmentMixin,
-    ConfigFilterLinesEnvironmentMixin,
-    ConfigRecipientsEnvironmentMixin,
-    PusherDomainEnvironmentMixin,
-    ConfigOptionsEnvironmentMixin,
-    GitoliteEnvironmentMixin,
-    Environment,
-    ):
-    pass
+class StashEnvironmentLowPrecMixin(Environment):
+    def __init__(self, user=None, repo=None, **kw):
+        super(StashEnvironmentLowPrecMixin, self).__init__(**kw)
+        self.__repo = repo
+        self.__user = user
+
+    def get_repo_shortname(self):
+        return self.__repo
+
+    def get_fromaddr(self, change=None):
+        return self.__user
+
+
+class GerritEnvironmentHighPrecMixin(Environment):
+    def __init__(self, project=None, submitter=None, update_method=None, **kw):
+        super(GerritEnvironmentHighPrecMixin,
+              self).__init__(submitter=submitter, project=project, **kw)
+        self.__project = project
+        self.__submitter = submitter
+        self.__update_method = update_method
+        "Make an 'update_method' value available for templates."
+        self.COMPUTED_KEYS += ['update_method']
+
+    def get_pusher(self):
+        if self.__submitter:
+            if self.__submitter.find('<') != -1:
+                # Submitter has a configured email, we transformed
+                # __submitter into an RFC 2822 string already.
+                return re.match('(.*?)\s*<', self.__submitter).group(1)
+            else:
+                # Submitter has no configured email, it's just his name.
+                return self.__submitter
+        else:
+            # If we arrive here, this means someone pushed "Submit" from
+            # the gerrit web UI for the CR (or used one of the programmatic
+            # APIs to do the same, such as gerrit review) and the
+            # merge/push was done by the Gerrit user.  It was technically
+            # triggered by someone else, but sadly we have no way of
+            # determining who that someone else is at this point.
+            return 'Gerrit'  # 'unknown user'?
+
+    def get_pusher_email(self):
+        if self.__submitter:
+            return self.__submitter
+        else:
+            return super(GerritEnvironmentHighPrecMixin, self).get_pusher_email()
+
+    def get_default_ref_ignore_regex(self):
+        default = super(GerritEnvironmentHighPrecMixin, self).get_default_ref_ignore_regex()
+        return default + '|^refs/changes/|^refs/cache-automerge/|^refs/meta/'
+
+    def get_revision_recipients(self, revision):
+        # Merge commits created by Gerrit when users hit "Submit this patchset"
+        # in the Web UI (or do equivalently with REST APIs or the gerrit review
+        # command) are not something users want to see an individual email for.
+        # Filter them out.
+        committer = read_git_output(['log', '--no-walk', '--format=%cN',
+                                     revision.rev.sha1])
+        if committer == 'Gerrit Code Review':
+            return []
+        else:
+            return super(GerritEnvironmentHighPrecMixin, self).get_revision_recipients(revision)
+
+    def get_update_method(self):
+        return self.__update_method
+
+
+class GerritEnvironmentLowPrecMixin(Environment):
+    def __init__(self, project=None, submitter=None, **kw):
+        super(GerritEnvironmentLowPrecMixin, self).__init__(**kw)
+        self.__project = project
+        self.__submitter = submitter
+
+    def get_repo_shortname(self):
+        return self.__project
+
+    def get_fromaddr(self, change=None):
+        if self.__submitter and self.__submitter.find('<') != -1:
+            return self.__submitter
+        else:
+            return super(GerritEnvironmentLowPrecMixin, self).get_fromaddr(change)
 
 
 class Push(object):
@@ -2013,9 +3337,9 @@
     references.
 
     The first step is to determine the "other" references--those
-    unaffected by the current push.  They are computed by
-    Push._compute_other_ref_sha1s() by listing all references then
-    removing any affected by this push.
+    unaffected by the current push.  They are computed by listing all
+    references then removing any affected by this push.  The results
+    are stored in Push._other_ref_sha1s.
 
     The commits contained in the repository before this push were
 
@@ -2051,7 +3375,7 @@
     possible and working with SHA1s thereafter (because SHA1s are
     immutable)."""
 
-    # A map {(changeclass, changetype) : integer} specifying the order
+    # A map {(changeclass, changetype): integer} specifying the order
     # that reference changes will be processed if multiple reference
     # changes are included in a single push.  The order is significant
     # mostly because new commit notifications are threaded together
@@ -2075,66 +3399,139 @@
             ])
         )
 
-    def __init__(self, changes):
+    def __init__(self, environment, changes, ignore_other_refs=False):
         self.changes = sorted(changes, key=self._sort_key)
+        self.__other_ref_sha1s = None
+        self.__cached_commits_spec = {}
+        self.environment = environment
 
-        # The SHA-1s of commits referred to by references unaffected
-        # by this push:
-        other_ref_sha1s = self._compute_other_ref_sha1s()
-
-        self._old_rev_exclusion_spec = self._compute_rev_exclusion_spec(
-            other_ref_sha1s.union(
-                change.old.sha1
-                for change in self.changes
-                if change.old.type in ['commit', 'tag']
-                )
-            )
-        self._new_rev_exclusion_spec = self._compute_rev_exclusion_spec(
-            other_ref_sha1s.union(
-                change.new.sha1
-                for change in self.changes
-                if change.new.type in ['commit', 'tag']
-                )
-            )
+        if ignore_other_refs:
+            self.__other_ref_sha1s = set()
 
     @classmethod
     def _sort_key(klass, change):
         return (klass.SORT_ORDER[change.__class__, change.change_type], change.refname,)
 
-    def _compute_other_ref_sha1s(self):
-        """Return the GitObjects referred to by references unaffected by this push."""
+    @property
+    def _other_ref_sha1s(self):
+        """The GitObjects referred to by references unaffected by this push.
+        """
+        if self.__other_ref_sha1s is None:
+            # The refnames being changed by this push:
+            updated_refs = set(
+                change.refname
+                for change in self.changes
+                )
 
-        # The refnames being changed by this push:
-        updated_refs = set(
-            change.refname
+            # The SHA-1s of commits referred to by all references in this
+            # repository *except* updated_refs:
+            sha1s = set()
+            fmt = (
+                '%(objectname) %(objecttype) %(refname)\n'
+                '%(*objectname) %(*objecttype) %(refname)'
+                )
+            ref_filter_regex, is_inclusion_filter = \
+                self.environment.get_ref_filter_regex()
+            for line in read_git_lines(
+                    ['for-each-ref', '--format=%s' % (fmt,)]):
+                (sha1, type, name) = line.split(' ', 2)
+                if (sha1 and type == 'commit' and
+                        name not in updated_refs and
+                        include_ref(name, ref_filter_regex, is_inclusion_filter)):
+                    sha1s.add(sha1)
+
+            self.__other_ref_sha1s = sha1s
+
+        return self.__other_ref_sha1s
+
+    def _get_commits_spec_incl(self, new_or_old, reference_change=None):
+        """Get new or old SHA-1 from one or each of the changed refs.
+
+        Return a list of SHA-1 commit identifier strings suitable as
+        arguments to 'git rev-list' (or 'git log' or ...).  The
+        returned identifiers are either the old or new values from one
+        or all of the changed references, depending on the values of
+        new_or_old and reference_change.
+
+        new_or_old is either the string 'new' or the string 'old'.  If
+        'new', the returned SHA-1 identifiers are the new values from
+        each changed reference.  If 'old', the SHA-1 identifiers are
+        the old values from each changed reference.
+
+        If reference_change is specified and not None, only the new or
+        old reference from the specified reference is included in the
+        return value.
+
+        This function returns None if there are no matching revisions
+        (e.g., because a branch was deleted and new_or_old is 'new').
+        """
+
+        if not reference_change:
+            incl_spec = sorted(
+                getattr(change, new_or_old).sha1
+                for change in self.changes
+                if getattr(change, new_or_old)
+                )
+            if not incl_spec:
+                incl_spec = None
+        elif not getattr(reference_change, new_or_old).commit_sha1:
+            incl_spec = None
+        else:
+            incl_spec = [getattr(reference_change, new_or_old).commit_sha1]
+        return incl_spec
+
+    def _get_commits_spec_excl(self, new_or_old):
+        """Get exclusion revisions for determining new or discarded commits.
+
+        Return a list of strings suitable as arguments to 'git
+        rev-list' (or 'git log' or ...) that will exclude all
+        commits that, depending on the value of new_or_old, were
+        either previously in the repository (useful for determining
+        which commits are new to the repository) or currently in the
+        repository (useful for determining which commits were
+        discarded from the repository).
+
+        new_or_old is either the string 'new' or the string 'old'.  If
+        'new', the commits to be excluded are those that were in the
+        repository before the push.  If 'old', the commits to be
+        excluded are those that are currently in the repository.  """
+
+        old_or_new = {'old': 'new', 'new': 'old'}[new_or_old]
+        excl_revs = self._other_ref_sha1s.union(
+            getattr(change, old_or_new).sha1
             for change in self.changes
+            if getattr(change, old_or_new).type in ['commit', 'tag']
             )
+        return ['^' + sha1 for sha1 in sorted(excl_revs)]
 
-        # The SHA-1s of commits referred to by all references in this
-        # repository *except* updated_refs:
-        sha1s = set()
-        fmt = (
-            '%(objectname) %(objecttype) %(refname)\n'
-            '%(*objectname) %(*objecttype) %(refname)'
-            )
-        for line in read_git_lines(['for-each-ref', '--format=%s' % (fmt,)]):
-            (sha1, type, name) = line.split(' ', 2)
-            if sha1 and type == 'commit' and name not in updated_refs:
-                sha1s.add(sha1)
+    def get_commits_spec(self, new_or_old, reference_change=None):
+        """Get rev-list arguments for added or discarded commits.
 
-        return sha1s
+        Return a list of strings suitable as arguments to 'git
+        rev-list' (or 'git log' or ...) that select those commits
+        that, depending on the value of new_or_old, are either new to
+        the repository or were discarded from the repository.
 
-    def _compute_rev_exclusion_spec(self, sha1s):
-        """Return an exclusion specification for 'git rev-list'.
+        new_or_old is either the string 'new' or the string 'old'.  If
+        'new', the returned list is used to select commits that are
+        new to the repository.  If 'old', the returned value is used
+        to select the commits that have been discarded from the
+        repository.
 
-        git_objects is an iterable over GitObject instances.  Return a
-        string that can be passed to the standard input of 'git
-        rev-list --stdin' to exclude all of the commits referred to by
-        git_objects."""
+        If reference_change is specified and not None, the new or
+        discarded commits are limited to those that are reachable from
+        the new or old value of the specified reference.
 
-        return ''.join(
-            ['^%s\n' % (sha1,) for sha1 in sorted(sha1s)]
-            )
+        This function returns None if there are no added (or discarded)
+        revisions.
+        """
+        key = (new_or_old, reference_change)
+        if key not in self.__cached_commits_spec:
+            ret = self._get_commits_spec_incl(new_or_old, reference_change)
+            if ret is not None:
+                ret.extend(self._get_commits_spec_excl(new_or_old))
+            self.__cached_commits_spec[key] = ret
+        return self.__cached_commits_spec[key]
 
     def get_new_commits(self, reference_change=None):
         """Return a list of commits added by this push.
@@ -2144,19 +3541,8 @@
         reference_change is None, then return a list of *all* commits
         added by this push."""
 
-        if not reference_change:
-            new_revs = sorted(
-                change.new.sha1
-                for change in self.changes
-                if change.new
-                )
-        elif not reference_change.new.commit_sha1:
-            return []
-        else:
-            new_revs = [reference_change.new.commit_sha1]
-
-        cmd = ['rev-list', '--stdin'] + new_revs
-        return read_git_lines(cmd, input=self._old_rev_exclusion_spec)
+        spec = self.get_commits_spec('new', reference_change)
+        return git_rev_list(spec)
 
     def get_discarded_commits(self, reference_change):
         """Return a list of commits discarded by this push.
@@ -2165,13 +3551,8 @@
         entirely discarded from the repository by the part of this
         push represented by reference_change."""
 
-        if not reference_change.old.commit_sha1:
-            return []
-        else:
-            old_revs = [reference_change.old.commit_sha1]
-
-        cmd = ['rev-list', '--stdin'] + old_revs
-        return read_git_lines(cmd, input=self._new_rev_exclusion_spec)
+        spec = self.get_commits_spec('old', reference_change)
+        return git_rev_list(spec)
 
     def send_emails(self, mailer, body_filter=None):
         """Use send all of the notification emails needed for this push.
@@ -2187,59 +3568,117 @@
         # guarantee that one (and only one) email is generated for
         # each new commit.
         unhandled_sha1s = set(self.get_new_commits())
+        send_date = IncrementalDateTime()
         for change in self.changes:
-            # Check if we've got anyone to send to
-            if not change.recipients:
-                sys.stderr.write(
-                    '*** no recipients configured so no email will be sent\n'
-                    '*** for %r update %s->%s\n'
-                    % (change.refname, change.old.sha1, change.new.sha1,)
-                    )
-            else:
-                sys.stderr.write('Sending notification emails to: %s\n' % (change.recipients,))
-                mailer.send(change.generate_email(self, body_filter), change.recipients)
-
             sha1s = []
             for sha1 in reversed(list(self.get_new_commits(change))):
                 if sha1 in unhandled_sha1s:
                     sha1s.append(sha1)
                     unhandled_sha1s.remove(sha1)
 
+            # Check if we've got anyone to send to
+            if not change.recipients:
+                change.environment.log_warning(
+                    '*** no recipients configured so no email will be sent\n'
+                    '*** for %r update %s->%s'
+                    % (change.refname, change.old.sha1, change.new.sha1,)
+                    )
+            else:
+                if not change.environment.quiet:
+                    change.environment.log_msg(
+                        'Sending notification emails to: %s' % (change.recipients,))
+                extra_values = {'send_date': next(send_date)}
+
+                rev = change.send_single_combined_email(sha1s)
+                if rev:
+                    mailer.send(
+                        change.generate_combined_email(self, rev, body_filter, extra_values),
+                        rev.recipients,
+                        )
+                    # This change is now fully handled; no need to handle
+                    # individual revisions any further.
+                    continue
+                else:
+                    mailer.send(
+                        change.generate_email(self, body_filter, extra_values),
+                        change.recipients,
+                        )
+
             max_emails = change.environment.maxcommitemails
             if max_emails and len(sha1s) > max_emails:
-                sys.stderr.write(
-                    '*** Too many new commits (%d), not sending commit emails.\n' % len(sha1s)
-                    + '*** Try setting multimailhook.maxCommitEmails to a greater value\n'
-                    + '*** Currently, multimailhook.maxCommitEmails=%d\n' % max_emails
+                change.environment.log_warning(
+                    '*** Too many new commits (%d), not sending commit emails.\n' % len(sha1s) +
+                    '*** Try setting multimailhook.maxCommitEmails to a greater value\n' +
+                    '*** Currently, multimailhook.maxCommitEmails=%d' % max_emails
                     )
                 return
 
             for (num, sha1) in enumerate(sha1s):
-                rev = Revision(change, GitObject(sha1), num=num+1, tot=len(sha1s))
+                rev = Revision(change, GitObject(sha1), num=num + 1, tot=len(sha1s))
+                if not rev.recipients and rev.cc_recipients:
+                    change.environment.log_msg('*** Replacing Cc: with To:')
+                    rev.recipients = rev.cc_recipients
+                    rev.cc_recipients = None
                 if rev.recipients:
-                    mailer.send(rev.generate_email(self, body_filter), rev.recipients)
+                    extra_values = {'send_date': next(send_date)}
+                    mailer.send(
+                        rev.generate_email(self, body_filter, extra_values),
+                        rev.recipients,
+                        )
 
         # Consistency check:
         if unhandled_sha1s:
-            sys.stderr.write(
+            change.environment.log_error(
                 'ERROR: No emails were sent for the following new commits:\n'
-                '    %s\n'
+                '    %s'
                 % ('\n    '.join(sorted(unhandled_sha1s)),)
                 )
 
 
+def include_ref(refname, ref_filter_regex, is_inclusion_filter):
+    does_match = bool(ref_filter_regex.search(refname))
+    if is_inclusion_filter:
+        return does_match
+    else:  # exclusion filter -- we include the ref if the regex doesn't match
+        return not does_match
+
+
 def run_as_post_receive_hook(environment, mailer):
+    environment.check()
+    send_filter_regex, send_is_inclusion_filter = environment.get_ref_filter_regex(True)
+    ref_filter_regex, is_inclusion_filter = environment.get_ref_filter_regex(False)
     changes = []
-    for line in sys.stdin:
+    while True:
+        line = read_line(sys.stdin)
+        if line == '':
+            break
         (oldrev, newrev, refname) = line.strip().split(' ', 2)
+        environment.get_logger().debug(
+            "run_as_post_receive_hook: oldrev=%s, newrev=%s, refname=%s" %
+            (oldrev, newrev, refname))
+
+        if not include_ref(refname, ref_filter_regex, is_inclusion_filter):
+            continue
+        if not include_ref(refname, send_filter_regex, send_is_inclusion_filter):
+            continue
         changes.append(
             ReferenceChange.create(environment, oldrev, newrev, refname)
             )
-    push = Push(changes)
-    push.send_emails(mailer, body_filter=environment.filter_body)
+    if changes:
+        push = Push(environment, changes)
+        push.send_emails(mailer, body_filter=environment.filter_body)
+    if hasattr(mailer, '__del__'):
+        mailer.__del__()
 
 
-def run_as_update_hook(environment, mailer, refname, oldrev, newrev):
+def run_as_update_hook(environment, mailer, refname, oldrev, newrev, force_send=False):
+    environment.check()
+    send_filter_regex, send_is_inclusion_filter = environment.get_ref_filter_regex(True)
+    ref_filter_regex, is_inclusion_filter = environment.get_ref_filter_regex(False)
+    if not include_ref(refname, ref_filter_regex, is_inclusion_filter):
+        return
+    if not include_ref(refname, send_filter_regex, send_is_inclusion_filter):
+        return
     changes = [
         ReferenceChange.create(
             environment,
@@ -2248,8 +3687,79 @@
             refname,
             ),
         ]
-    push = Push(changes)
+    push = Push(environment, changes, force_send)
     push.send_emails(mailer, body_filter=environment.filter_body)
+    if hasattr(mailer, '__del__'):
+        mailer.__del__()
+
+
+def check_ref_filter(environment):
+    send_filter_regex, send_is_inclusion = environment.get_ref_filter_regex(True)
+    ref_filter_regex, ref_is_inclusion = environment.get_ref_filter_regex(False)
+
+    def inc_exc_lusion(b):
+        if b:
+            return 'inclusion'
+        else:
+            return 'exclusion'
+
+    if send_filter_regex:
+        sys.stdout.write("DoSend/DontSend filter regex (" +
+                         (inc_exc_lusion(send_is_inclusion)) +
+                         '): ' + send_filter_regex.pattern +
+                         '\n')
+    if send_filter_regex:
+        sys.stdout.write("Include/Exclude filter regex (" +
+                         (inc_exc_lusion(ref_is_inclusion)) +
+                         '): ' + ref_filter_regex.pattern +
+                         '\n')
+    sys.stdout.write(os.linesep)
+
+    sys.stdout.write(
+        "Refs marked as EXCLUDE are excluded by either refFilterInclusionRegex\n"
+        "or refFilterExclusionRegex. No emails will be sent for commits included\n"
+        "in these refs.\n"
+        "Refs marked as DONT-SEND are excluded by either refFilterDoSendRegex or\n"
+        "refFilterDontSendRegex, but not by either refFilterInclusionRegex or\n"
+        "refFilterExclusionRegex. Emails will be sent for commits included in these\n"
+        "refs only when the commit reaches a ref which isn't excluded.\n"
+        "Refs marked as DO-SEND are not excluded by any filter. Emails will\n"
+        "be sent normally for commits included in these refs.\n")
+
+    sys.stdout.write(os.linesep)
+
+    for refname in read_git_lines(['for-each-ref', '--format', '%(refname)']):
+        sys.stdout.write(refname)
+        if not include_ref(refname, ref_filter_regex, ref_is_inclusion):
+            sys.stdout.write(' EXCLUDE')
+        elif not include_ref(refname, send_filter_regex, send_is_inclusion):
+            sys.stdout.write(' DONT-SEND')
+        else:
+            sys.stdout.write(' DO-SEND')
+
+        sys.stdout.write(os.linesep)
+
+
+def show_env(environment, out):
+    out.write('Environment values:\n')
+    for (k, v) in sorted(environment.get_values().items()):
+        if k:  # Don't show the {'' : ''} pair.
+            out.write('    %s : %r\n' % (k, v))
+    out.write('\n')
+    # Flush to avoid interleaving with further log output
+    out.flush()
+
+
+def check_setup(environment):
+    environment.check()
+    show_env(environment, sys.stdout)
+    sys.stdout.write("Now, checking that git-multimail's standard input "
+                     "is properly set ..." + os.linesep)
+    sys.stdout.write("Please type some text and then press Return" + os.linesep)
+    stdin = sys.stdin.readline()
+    sys.stdout.write("You have just entered:" + os.linesep)
+    sys.stdout.write(stdin)
+    sys.stdout.write("git-multimail seems properly set up." + os.linesep)
 
 
 def choose_mailer(config, environment):
@@ -2257,46 +3767,61 @@
 
     if mailer == 'smtp':
         smtpserver = config.get('smtpserver', default='localhost')
+        smtpservertimeout = float(config.get('smtpservertimeout', default=10.0))
+        smtpserverdebuglevel = int(config.get('smtpserverdebuglevel', default=0))
+        smtpencryption = config.get('smtpencryption', default='none')
+        smtpuser = config.get('smtpuser', default='')
+        smtppass = config.get('smtppass', default='')
+        smtpcacerts = config.get('smtpcacerts', default='')
         mailer = SMTPMailer(
+            environment,
             envelopesender=(environment.get_sender() or environment.get_fromaddr()),
-            smtpserver=smtpserver,
+            smtpserver=smtpserver, smtpservertimeout=smtpservertimeout,
+            smtpserverdebuglevel=smtpserverdebuglevel,
+            smtpencryption=smtpencryption,
+            smtpuser=smtpuser,
+            smtppass=smtppass,
+            smtpcacerts=smtpcacerts
             )
     elif mailer == 'sendmail':
         command = config.get('sendmailcommand')
         if command:
             command = shlex.split(command)
-        mailer = SendMailer(command=command, envelopesender=environment.get_sender())
+        mailer = SendMailer(environment,
+                            command=command, envelopesender=environment.get_sender())
     else:
-        sys.stderr.write(
-            'fatal: multimailhook.mailer is set to an incorrect value: "%s"\n' % mailer
-            + 'please use one of "smtp" or "sendmail".\n'
+        environment.log_error(
+            'fatal: multimailhook.mailer is set to an incorrect value: "%s"\n' % mailer +
+            'please use one of "smtp" or "sendmail".'
             )
         sys.exit(1)
     return mailer
 
 
 KNOWN_ENVIRONMENTS = {
-    'generic' : GenericEnvironmentMixin,
-    'gitolite' : GitoliteEnvironmentMixin,
+    'generic': {'highprec': GenericEnvironmentMixin},
+    'gitolite': {'highprec': GitoliteEnvironmentHighPrecMixin,
+                 'lowprec': GitoliteEnvironmentLowPrecMixin},
+    'stash': {'highprec': StashEnvironmentHighPrecMixin,
+              'lowprec': StashEnvironmentLowPrecMixin},
+    'gerrit': {'highprec': GerritEnvironmentHighPrecMixin,
+               'lowprec': GerritEnvironmentLowPrecMixin},
     }
 
 
-def choose_environment(config, osenv=None, env=None, recipients=None):
+def choose_environment(config, osenv=None, env=None, recipients=None,
+                       hook_info=None):
+    env_name = choose_environment_name(config, env, osenv)
+    environment_klass = build_environment_klass(env_name)
+    env = build_environment(environment_klass, env_name, config,
+                            osenv, recipients, hook_info)
+    return env
+
+
+def choose_environment_name(config, env, osenv):
     if not osenv:
         osenv = os.environ
 
-    environment_mixins = [
-        ProjectdescEnvironmentMixin,
-        ConfigMaxlinesEnvironmentMixin,
-        ConfigFilterLinesEnvironmentMixin,
-        PusherDomainEnvironmentMixin,
-        ConfigOptionsEnvironmentMixin,
-        ]
-    environment_kw = {
-        'osenv' : osenv,
-        'config' : config,
-        }
-
     if not env:
         env = config.get('environment')
 
@@ -2305,25 +3830,250 @@
             env = 'gitolite'
         else:
             env = 'generic'
+    return env
 
-    environment_mixins.append(KNOWN_ENVIRONMENTS[env])
 
-    if recipients:
-        environment_mixins.insert(0, StaticRecipientsEnvironmentMixin)
-        environment_kw['refchange_recipients'] = recipients
-        environment_kw['announce_recipients'] = recipients
-        environment_kw['revision_recipients'] = recipients
-    else:
-        environment_mixins.insert(0, ConfigRecipientsEnvironmentMixin)
+COMMON_ENVIRONMENT_MIXINS = [
+    ConfigRecipientsEnvironmentMixin,
+    CLIRecipientsEnvironmentMixin,
+    ConfigRefFilterEnvironmentMixin,
+    ProjectdescEnvironmentMixin,
+    ConfigMaxlinesEnvironmentMixin,
+    ComputeFQDNEnvironmentMixin,
+    ConfigFilterLinesEnvironmentMixin,
+    PusherDomainEnvironmentMixin,
+    ConfigOptionsEnvironmentMixin,
+    ]
 
+
+def build_environment_klass(env_name):
+    if 'class' in KNOWN_ENVIRONMENTS[env_name]:
+        return KNOWN_ENVIRONMENTS[env_name]['class']
+
+    environment_mixins = []
+    known_env = KNOWN_ENVIRONMENTS[env_name]
+    if 'highprec' in known_env:
+        high_prec_mixin = known_env['highprec']
+        environment_mixins.append(high_prec_mixin)
+    environment_mixins = environment_mixins + COMMON_ENVIRONMENT_MIXINS
+    if 'lowprec' in known_env:
+        low_prec_mixin = known_env['lowprec']
+        environment_mixins.append(low_prec_mixin)
+    environment_mixins.append(Environment)
+    klass_name = env_name.capitalize() + 'Environement'
     environment_klass = type(
-        'EffectiveEnvironment',
-        tuple(environment_mixins) + (Environment,),
+        klass_name,
+        tuple(environment_mixins),
         {},
         )
+    KNOWN_ENVIRONMENTS[env_name]['class'] = environment_klass
+    return environment_klass
+
+
+GerritEnvironment = build_environment_klass('gerrit')
+StashEnvironment = build_environment_klass('stash')
+GitoliteEnvironment = build_environment_klass('gitolite')
+GenericEnvironment = build_environment_klass('generic')
+
+
+def build_environment(environment_klass, env, config,
+                      osenv, recipients, hook_info):
+    environment_kw = {
+        'osenv': osenv,
+        'config': config,
+        }
+
+    if env == 'stash':
+        environment_kw['user'] = hook_info['stash_user']
+        environment_kw['repo'] = hook_info['stash_repo']
+    elif env == 'gerrit':
+        environment_kw['project'] = hook_info['project']
+        environment_kw['submitter'] = hook_info['submitter']
+        environment_kw['update_method'] = hook_info['update_method']
+
+    environment_kw['cli_recipients'] = recipients
+
     return environment_klass(**environment_kw)
 
 
+def get_version():
+    oldcwd = os.getcwd()
+    try:
+        try:
+            os.chdir(os.path.dirname(os.path.realpath(__file__)))
+            git_version = read_git_output(['describe', '--tags', 'HEAD'])
+            if git_version == __version__:
+                return git_version
+            else:
+                return '%s (%s)' % (__version__, git_version)
+        except:
+            pass
+    finally:
+        os.chdir(oldcwd)
+    return __version__
+
+
+def compute_gerrit_options(options, args, required_gerrit_options,
+                           raw_refname):
+    if None in required_gerrit_options:
+        raise SystemExit("Error: Specify all of --oldrev, --newrev, --refname, "
+                         "and --project; or none of them.")
+
+    if options.environment not in (None, 'gerrit'):
+        raise SystemExit("Non-gerrit environments incompatible with --oldrev, "
+                         "--newrev, --refname, and --project")
+    options.environment = 'gerrit'
+
+    if args:
+        raise SystemExit("Error: Positional parameters not allowed with "
+                         "--oldrev, --newrev, and --refname.")
+
+    # Gerrit oddly omits 'refs/heads/' in the refname when calling
+    # ref-updated hook; put it back.
+    git_dir = get_git_dir()
+    if (not os.path.exists(os.path.join(git_dir, raw_refname)) and
+        os.path.exists(os.path.join(git_dir, 'refs', 'heads',
+                                    raw_refname))):
+        options.refname = 'refs/heads/' + options.refname
+
+    # New revisions can appear in a gerrit repository either due to someone
+    # pushing directly (in which case options.submitter will be set), or they
+    # can press "Submit this patchset" in the web UI for some CR (in which
+    # case options.submitter will not be set and gerrit will not have provided
+    # us the information about who pressed the button).
+    #
+    # Note for the nit-picky: I'm lumping in REST API calls and the ssh
+    # gerrit review command in with "Submit this patchset" button, since they
+    # have the same effect.
+    if options.submitter:
+        update_method = 'pushed'
+        # The submitter argument is almost an RFC 2822 email address; change it
+        # from 'User Name (email@domain)' to 'User Name <email@domain>' so it is
+        options.submitter = options.submitter.replace('(', '<').replace(')', '>')
+    else:
+        update_method = 'submitted'
+        # Gerrit knew who submitted this patchset, but threw that information
+        # away when it invoked this hook.  However, *IF* Gerrit created a
+        # merge to bring the patchset in (project 'Submit Type' is either
+        # "Always Merge", or is "Merge if Necessary" and happens to be
+        # necessary for this particular CR), then it will have the committer
+        # of that merge be 'Gerrit Code Review' and the author will be the
+        # person who requested the submission of the CR.  Since this is fairly
+        # likely for most gerrit installations (of a reasonable size), it's
+        # worth the extra effort to try to determine the actual submitter.
+        rev_info = read_git_lines(['log', '--no-walk', '--merges',
+                                   '--format=%cN%n%aN <%aE>', options.newrev])
+        if rev_info and rev_info[0] == 'Gerrit Code Review':
+            options.submitter = rev_info[1]
+
+    # We pass back refname, oldrev, newrev as args because then the
+    # gerrit ref-updated hook is much like the git update hook
+    return (options,
+            [options.refname, options.oldrev, options.newrev],
+            {'project': options.project, 'submitter': options.submitter,
+             'update_method': update_method})
+
+
+def check_hook_specific_args(options, args):
+    raw_refname = options.refname
+    # Convert each string option unicode for Python3.
+    if PYTHON3:
+        opts = ['environment', 'recipients', 'oldrev', 'newrev', 'refname',
+                'project', 'submitter', 'stash_user', 'stash_repo']
+        for opt in opts:
+            if not hasattr(options, opt):
+                continue
+            obj = getattr(options, opt)
+            if obj:
+                enc = obj.encode('utf-8', 'surrogateescape')
+                dec = enc.decode('utf-8', 'replace')
+                setattr(options, opt, dec)
+
+    # First check for stash arguments
+    if (options.stash_user is None) != (options.stash_repo is None):
+        raise SystemExit("Error: Specify both of --stash-user and "
+                         "--stash-repo or neither.")
+    if options.stash_user:
+        options.environment = 'stash'
+        return options, args, {'stash_user': options.stash_user,
+                               'stash_repo': options.stash_repo}
+
+    # Finally, check for gerrit specific arguments
+    required_gerrit_options = (options.oldrev, options.newrev, options.refname,
+                               options.project)
+    if required_gerrit_options != (None,) * 4:
+        return compute_gerrit_options(options, args, required_gerrit_options,
+                                      raw_refname)
+
+    # No special options in use, just return what we started with
+    return options, args, {}
+
+
+class Logger(object):
+    def parse_verbose(self, verbose):
+        if verbose > 0:
+            return logging.DEBUG
+        else:
+            return logging.INFO
+
+    def create_log_file(self, environment, name, path, verbosity):
+        log_file = logging.getLogger(name)
+        file_handler = logging.FileHandler(path)
+        log_fmt = logging.Formatter("%(asctime)s [%(levelname)-5.5s]  %(message)s")
+        file_handler.setFormatter(log_fmt)
+        log_file.addHandler(file_handler)
+        log_file.setLevel(verbosity)
+        return log_file
+
+    def __init__(self, environment):
+        self.environment = environment
+        self.loggers = []
+        stderr_log = logging.getLogger('git_multimail.stderr')
+
+        class EncodedStderr(object):
+            def write(self, x):
+                write_str(sys.stderr, x)
+
+            def flush(self):
+                sys.stderr.flush()
+
+        stderr_handler = logging.StreamHandler(EncodedStderr())
+        stderr_log.addHandler(stderr_handler)
+        stderr_log.setLevel(self.parse_verbose(environment.verbose))
+        self.loggers.append(stderr_log)
+
+        if environment.debug_log_file is not None:
+            debug_log_file = self.create_log_file(
+                environment, 'git_multimail.debug', environment.debug_log_file, logging.DEBUG)
+            self.loggers.append(debug_log_file)
+
+        if environment.log_file is not None:
+            log_file = self.create_log_file(
+                environment, 'git_multimail.file', environment.log_file, logging.INFO)
+            self.loggers.append(log_file)
+
+        if environment.error_log_file is not None:
+            error_log_file = self.create_log_file(
+                environment, 'git_multimail.error', environment.error_log_file, logging.ERROR)
+            self.loggers.append(error_log_file)
+
+    def info(self, msg):
+        for l in self.loggers:
+            l.info(msg)
+
+    def debug(self, msg):
+        for l in self.loggers:
+            l.debug(msg)
+
+    def warning(self, msg):
+        for l in self.loggers:
+            l.warning(msg)
+
+    def error(self, msg):
+        for l in self.loggers:
+            l.error(msg)
+
+
 def main(args):
     parser = optparse.OptionParser(
         description=__doc__,
@@ -2332,7 +4082,7 @@
 
     parser.add_option(
         '--environment', '--env', action='store', type='choice',
-        choices=['generic', 'gitolite'], default=None,
+        choices=list(KNOWN_ENVIRONMENTS.keys()), default=None,
         help=(
             'Choose type of environment is in use.  Default is taken from '
             'multimailhook.environment if set; otherwise "generic".'
@@ -2350,44 +4100,139 @@
         '--show-env', action='store_true', default=False,
         help=(
             'Write to stderr the values determined for the environment '
-            '(intended for debugging purposes).'
+            '(intended for debugging purposes), then proceed normally.'
+            ),
+        )
+    parser.add_option(
+        '--force-send', action='store_true', default=False,
+        help=(
+            'Force sending refchange email when using as an update hook. '
+            'This is useful to work around the unreliable new commits '
+            'detection in this mode.'
+            ),
+        )
+    parser.add_option(
+        '-c', metavar="<name>=<value>", action='append',
+        help=(
+            'Pass a configuration parameter through to git.  The value given '
+            'will override values from configuration files.  See the -c option '
+            'of git(1) for more details.  (Only works with git >= 1.7.3)'
+            ),
+        )
+    parser.add_option(
+        '--version', '-v', action='store_true', default=False,
+        help=(
+            "Display git-multimail's version"
             ),
         )
 
+    parser.add_option(
+        '--python-version', action='store_true', default=False,
+        help=(
+            "Display the version of Python used by git-multimail"
+            ),
+        )
+
+    parser.add_option(
+        '--check-ref-filter', action='store_true', default=False,
+        help=(
+            'List refs and show information on how git-multimail '
+            'will process them.'
+            )
+        )
+
+    # The following options permit this script to be run as a gerrit
+    # ref-updated hook.  See e.g.
+    # code.google.com/p/gerrit/source/browse/Documentation/config-hooks.txt
+    # We suppress help for these items, since these are specific to gerrit,
+    # and we don't want users directly using them any way other than how the
+    # gerrit ref-updated hook is called.
+    parser.add_option('--oldrev', action='store', help=optparse.SUPPRESS_HELP)
+    parser.add_option('--newrev', action='store', help=optparse.SUPPRESS_HELP)
+    parser.add_option('--refname', action='store', help=optparse.SUPPRESS_HELP)
+    parser.add_option('--project', action='store', help=optparse.SUPPRESS_HELP)
+    parser.add_option('--submitter', action='store', help=optparse.SUPPRESS_HELP)
+
+    # The following allow this to be run as a stash asynchronous post-receive
+    # hook (almost identical to a git post-receive hook but triggered also for
+    # merges of pull requests from the UI).  We suppress help for these items,
+    # since these are specific to stash.
+    parser.add_option('--stash-user', action='store', help=optparse.SUPPRESS_HELP)
+    parser.add_option('--stash-repo', action='store', help=optparse.SUPPRESS_HELP)
+
     (options, args) = parser.parse_args(args)
+    (options, args, hook_info) = check_hook_specific_args(options, args)
+
+    if options.version:
+        sys.stdout.write('git-multimail version ' + get_version() + '\n')
+        return
+
+    if options.python_version:
+        sys.stdout.write('Python version ' + sys.version + '\n')
+        return
+
+    if options.c:
+        Config.add_config_parameters(options.c)
 
     config = Config('multimailhook')
 
+    environment = None
     try:
         environment = choose_environment(
             config, osenv=os.environ,
             env=options.environment,
             recipients=options.recipients,
+            hook_info=hook_info,
             )
 
         if options.show_env:
-            sys.stderr.write('Environment values:\n')
-            for (k,v) in sorted(environment.get_values().items()):
-                sys.stderr.write('    %s : %r\n' % (k,v))
-            sys.stderr.write('\n')
+            show_env(environment, sys.stderr)
 
-        if options.stdout:
+        if options.stdout or environment.stdout:
             mailer = OutputMailer(sys.stdout)
         else:
             mailer = choose_mailer(config, environment)
 
+        must_check_setup = os.environ.get('GIT_MULTIMAIL_CHECK_SETUP')
+        if must_check_setup == '':
+            must_check_setup = False
+        if options.check_ref_filter:
+            check_ref_filter(environment)
+        elif must_check_setup:
+            check_setup(environment)
         # Dual mode: if arguments were specified on the command line, run
         # like an update hook; otherwise, run as a post-receive hook.
-        if args:
+        elif args:
             if len(args) != 3:
                 parser.error('Need zero or three non-option arguments')
             (refname, oldrev, newrev) = args
-            run_as_update_hook(environment, mailer, refname, oldrev, newrev)
+            environment.get_logger().debug(
+                "run_as_update_hook: refname=%s, oldrev=%s, newrev=%s, force_send=%s" %
+                (refname, oldrev, newrev, options.force_send))
+            run_as_update_hook(environment, mailer, refname, oldrev, newrev, options.force_send)
         else:
             run_as_post_receive_hook(environment, mailer)
-    except ConfigurationException, e:
-        sys.exit(str(e))
-
+    except ConfigurationException:
+        sys.exit(sys.exc_info()[1])
+    except SystemExit:
+        raise
+    except Exception:
+        t, e, tb = sys.exc_info()
+        import traceback
+        sys.stderr.write('\n')  # Avoid mixing message with previous output
+        msg = (
+            'Exception \'' + t.__name__ +
+            '\' raised. Please report this as a bug to\n'
+            'https://github.com/git-multimail/git-multimail/issues\n'
+            'with the information below:\n\n'
+            'git-multimail version ' + get_version() + '\n'
+            'Python version ' + sys.version + '\n' +
+            traceback.format_exc())
+        try:
+            environment.get_logger().error(msg)
+        except:
+            sys.stderr.write(msg)
+        sys.exit(1)
 
 if __name__ == '__main__':
     main(sys.argv[1:])
diff --git a/contrib/hooks/multimail/migrate-mailhook-config b/contrib/hooks/multimail/migrate-mailhook-config
index 04eeaac..992657b 100755
--- a/contrib/hooks/multimail/migrate-mailhook-config
+++ b/contrib/hooks/multimail/migrate-mailhook-config
@@ -1,4 +1,4 @@
-#! /usr/bin/env python2
+#! /usr/bin/env python
 
 """Migrate a post-receive-email configuration to be usable with git_multimail.py.
 
@@ -22,6 +22,7 @@
     'showrev',
     'emailmaxlines',
     'diffopts',
+    'scancommitforcc',
     ]
 
 NEW_NAMES = [
@@ -38,6 +39,7 @@
     'emailmaxlines',
     'diffopts',
     'emaildomain',
+    'scancommitforcc',
     ]
 
 
@@ -61,7 +63,7 @@
     """Check that at least one old configuration value is set."""
 
     for name in OLD_NAMES:
-        if old.has_key(name):
+        if name in old:
             return True
 
     return False
@@ -72,7 +74,7 @@
 
     retval = True
     for name in NEW_NAMES:
-        if new.has_key(name):
+        if name in new:
             if retval:
                 sys.stderr.write('INFO: The following configuration values already exist:\n\n')
             sys.stderr.write('    "%s.%s"\n' % (new.section, name))
@@ -83,7 +85,7 @@
 
 def erase_values(config, names):
     for name in names:
-        if config.has_key(name):
+        if name in config:
             try:
                 sys.stderr.write('...unsetting "%s.%s"\n' % (config.section, name))
                 config.unset_all(name)
@@ -170,7 +172,7 @@
                 )
 
     name = 'showrev'
-    if old.has_key(name):
+    if name in old:
         msg = 'git-multimail does not support "%s.%s"' % (old.section, name,)
         if strict:
             sys.exit(
@@ -182,7 +184,7 @@
             sys.stderr.write('\nWARNING: %s (ignoring).\n\n' % (msg,))
 
     for name in ['mailinglist', 'announcelist']:
-        if old.has_key(name):
+        if name in old:
             sys.stderr.write(
                 '...copying "%s.%s" to "%s.%s"\n' % (old.section, name, new.section, name)
                 )
@@ -198,15 +200,15 @@
             )
         new.set('announceshortlog', 'true')
 
-    for name in ['envelopesender', 'emailmaxlines', 'diffopts']:
-        if old.has_key(name):
+    for name in ['envelopesender', 'emailmaxlines', 'diffopts', 'scancommitforcc']:
+        if name in old:
             sys.stderr.write(
                 '...copying "%s.%s" to "%s.%s"\n' % (old.section, name, new.section, name)
                 )
             new.set(name, old.get(name))
 
     name = 'emailprefix'
-    if old.has_key(name):
+    if name in old:
         sys.stderr.write(
             '...copying "%s.%s" to "%s.%s"\n' % (old.section, name, new.section, name)
             )
diff --git a/contrib/hooks/multimail/post-receive b/contrib/hooks/multimail/post-receive
deleted file mode 100755
index 93ebb43..0000000
--- a/contrib/hooks/multimail/post-receive
+++ /dev/null
@@ -1,90 +0,0 @@
-#! /usr/bin/env python2
-
-"""Example post-receive hook based on git-multimail.
-
-This script is a simple example of a post-receive hook implemented
-using git_multimail.py as a Python module.  It is intended to be
-customized before use; see the comments in the script to help you get
-started.
-
-It is possible to use git_multimail.py itself as a post-receive or
-update hook, configured via git config settings and/or command-line
-parameters.  But for more flexibility, it can also be imported as a
-Python module by a custom post-receive script as done here.  The
-latter has the following advantages:
-
-* The tool's behavior can be customized using arbitrary Python code,
-  without having to edit git_multimail.py.
-
-* Configuration settings can be read from other sources; for example,
-  user names and email addresses could be read from LDAP or from a
-  database.  Or the settings can even be hardcoded in the importing
-  Python script, if this is preferred.
-
-This script is a very basic example of how to use git_multimail.py as
-a module.  The comments below explain some of the points at which the
-script's behavior could be changed or customized.
-
-"""
-
-import sys
-import os
-
-# If necessary, add the path to the directory containing
-# git_multimail.py to the Python path as follows.  (This is not
-# necessary if git_multimail.py is in the same directory as this
-# script):
-
-#LIBDIR = 'path/to/directory/containing/module'
-#sys.path.insert(0, LIBDIR)
-
-import git_multimail
-
-
-# It is possible to modify the output templates here; e.g.:
-
-#git_multimail.FOOTER_TEMPLATE = """\
-#
-#-- \n\
-#This email was generated by the wonderful git-multimail tool.
-#"""
-
-
-# Specify which "git config" section contains the configuration for
-# git-multimail:
-config = git_multimail.Config('multimailhook')
-
-
-# Select the type of environment:
-environment = git_multimail.GenericEnvironment(config=config)
-#environment = git_multimail.GitoliteEnvironment(config=config)
-
-
-# Choose the method of sending emails based on the git config:
-mailer = git_multimail.choose_mailer(config, environment)
-
-# Alternatively, you may hardcode the mailer using code like one of
-# the following:
-
-# Use "/usr/sbin/sendmail -t" to send emails.  The envelopesender
-# argument is optional:
-#mailer = git_multimail.SendMailer(
-#    command=['/usr/sbin/sendmail', '-t'],
-#    envelopesender='git-repo@example.com',
-#    )
-
-# Use Python's smtplib to send emails.  Both arguments are required.
-#mailer = git_multimail.SMTPMailer(
-#    envelopesender='git-repo@example.com',
-#    # The smtpserver argument can also include a port number; e.g.,
-#    #     smtpserver='mail.example.com:25'
-#    smtpserver='mail.example.com',
-#    )
-
-# OutputMailer is intended only for testing; it writes the emails to
-# the specified file stream.
-#mailer = git_multimail.OutputMailer(sys.stdout)
-
-
-# Read changes from stdin and send notification emails:
-git_multimail.run_as_post_receive_hook(environment, mailer)
diff --git a/contrib/hooks/multimail/post-receive.example b/contrib/hooks/multimail/post-receive.example
new file mode 100755
index 0000000..1ea113d
--- /dev/null
+++ b/contrib/hooks/multimail/post-receive.example
@@ -0,0 +1,101 @@
+#! /usr/bin/env python
+
+"""Example post-receive hook based on git-multimail.
+
+The simplest way to use git-multimail is to use the script
+git_multimail.py directly as a post-receive hook, and to configure it
+using Git's configuration files and command-line parameters.  You can
+also write your own Python wrapper for more advanced configurability,
+using git_multimail.py as a Python module.
+
+This script is a simple example of such a post-receive hook.  It is
+intended to be customized before use; see the comments in the script
+to help you get started.
+
+Using git-multimail as a Python module as done here provides more
+flexibility.  It has the following advantages:
+
+* The tool's behavior can be customized using arbitrary Python code,
+  without having to edit git_multimail.py.
+
+* Configuration settings can be read from other sources; for example,
+  user names and email addresses could be read from LDAP or from a
+  database.  Or the settings can even be hardcoded in the importing
+  Python script, if this is preferred.
+
+This script is a very basic example of how to use git_multimail.py as
+a module.  The comments below explain some of the points at which the
+script's behavior could be changed or customized.
+
+"""
+
+import sys
+import os
+
+# If necessary, add the path to the directory containing
+# git_multimail.py to the Python path as follows.  (This is not
+# necessary if git_multimail.py is in the same directory as this
+# script):
+
+#LIBDIR = 'path/to/directory/containing/module'
+#sys.path.insert(0, LIBDIR)
+
+import git_multimail
+
+# It is possible to modify the output templates here; e.g.:
+
+#git_multimail.FOOTER_TEMPLATE = """\
+#
+#-- \n\
+#This email was generated by the wonderful git-multimail tool.
+#"""
+
+
+# Specify which "git config" section contains the configuration for
+# git-multimail:
+config = git_multimail.Config('multimailhook')
+
+# Set some Git configuration variables. Equivalent to passing var=val
+# to "git -c var=val" each time git is called, or to adding the
+# configuration in .git/config (must come before instanciating the
+# environment) :
+#git_multimail.Config.add_config_parameters('multimailhook.commitEmailFormat=html')
+#git_multimail.Config.add_config_parameters(('user.name=foo', 'user.email=foo@example.com'))
+
+# Select the type of environment:
+try:
+    environment = git_multimail.GenericEnvironment(config=config)
+    #environment = git_multimail.GitoliteEnvironment(config=config)
+except git_multimail.ConfigurationException:
+    sys.stderr.write('*** %s\n' % sys.exc_info()[1])
+    sys.exit(1)
+
+
+# Choose the method of sending emails based on the git config:
+mailer = git_multimail.choose_mailer(config, environment)
+
+# Alternatively, you may hardcode the mailer using code like one of
+# the following:
+
+# Use "/usr/sbin/sendmail -oi -t" to send emails.  The envelopesender
+# argument is optional:
+#mailer = git_multimail.SendMailer(
+#    command=['/usr/sbin/sendmail', '-oi', '-t'],
+#    envelopesender='git-repo@example.com',
+#    )
+
+# Use Python's smtplib to send emails.  Both arguments are required.
+#mailer = git_multimail.SMTPMailer(
+#    envelopesender='git-repo@example.com',
+#    # The smtpserver argument can also include a port number; e.g.,
+#    #     smtpserver='mail.example.com:25'
+#    smtpserver='mail.example.com',
+#    )
+
+# OutputMailer is intended only for testing; it writes the emails to
+# the specified file stream.
+#mailer = git_multimail.OutputMailer(sys.stdout)
+
+
+# Read changes from stdin and send notification emails:
+git_multimail.run_as_post_receive_hook(environment, mailer)
diff --git a/contrib/hooks/pre-auto-gc-battery b/contrib/hooks/pre-auto-gc-battery
index 9d0c2d1..6a2cdeb 100755
--- a/contrib/hooks/pre-auto-gc-battery
+++ b/contrib/hooks/pre-auto-gc-battery
@@ -33,7 +33,7 @@
 then
 	exit 0
 elif test -x /usr/bin/pmset && /usr/bin/pmset -g batt |
-	grep -q "Currently drawing from 'AC Power'"
+	grep -q "drawing from 'AC Power'"
 then
 	exit 0
 fi
diff --git a/contrib/long-running-filter/example.pl b/contrib/long-running-filter/example.pl
new file mode 100755
index 0000000..a677569
--- /dev/null
+++ b/contrib/long-running-filter/example.pl
@@ -0,0 +1,132 @@
+#!/usr/bin/perl
+#
+# Example implementation for the Git filter protocol version 2
+# See Documentation/gitattributes.txt, section "Filter Protocol"
+#
+# Please note, this pass-thru filter is a minimal skeleton. No proper
+# error handling was implemented.
+#
+
+use strict;
+use warnings;
+
+my $MAX_PACKET_CONTENT_SIZE = 65516;
+
+sub packet_bin_read {
+	my $buffer;
+	my $bytes_read = read STDIN, $buffer, 4;
+	if ( $bytes_read == 0 ) {
+
+		# EOF - Git stopped talking to us!
+		exit();
+	}
+	elsif ( $bytes_read != 4 ) {
+		die "invalid packet: '$buffer'";
+	}
+	my $pkt_size = hex($buffer);
+	if ( $pkt_size == 0 ) {
+		return ( 1, "" );
+	}
+	elsif ( $pkt_size > 4 ) {
+		my $content_size = $pkt_size - 4;
+		$bytes_read = read STDIN, $buffer, $content_size;
+		if ( $bytes_read != $content_size ) {
+			die "invalid packet ($content_size bytes expected; $bytes_read bytes read)";
+		}
+		return ( 0, $buffer );
+	}
+	else {
+		die "invalid packet size: $pkt_size";
+	}
+}
+
+sub packet_txt_read {
+	my ( $res, $buf ) = packet_bin_read();
+	unless ( $buf =~ s/\n$// ) {
+		die "A non-binary line MUST be terminated by an LF.";
+	}
+	return ( $res, $buf );
+}
+
+sub packet_bin_write {
+	my $buf = shift;
+	print STDOUT sprintf( "%04x", length($buf) + 4 );
+	print STDOUT $buf;
+	STDOUT->flush();
+}
+
+sub packet_txt_write {
+	packet_bin_write( $_[0] . "\n" );
+}
+
+sub packet_flush {
+	print STDOUT sprintf( "%04x", 0 );
+	STDOUT->flush();
+}
+
+( packet_txt_read() eq ( 0, "git-filter-client" ) ) || die "bad initialize";
+( packet_txt_read() eq ( 0, "version=2" ) )         || die "bad version";
+( packet_bin_read() eq ( 1, "" ) )                  || die "bad version end";
+
+packet_txt_write("git-filter-server");
+packet_txt_write("version=2");
+packet_flush();
+
+( packet_txt_read() eq ( 0, "capability=clean" ) )  || die "bad capability";
+( packet_txt_read() eq ( 0, "capability=smudge" ) ) || die "bad capability";
+( packet_bin_read() eq ( 1, "" ) )                  || die "bad capability end";
+
+packet_txt_write("capability=clean");
+packet_txt_write("capability=smudge");
+packet_flush();
+
+while (1) {
+	my ($command)  = packet_txt_read() =~ /^command=(.+)$/;
+	my ($pathname) = packet_txt_read() =~ /^pathname=(.+)$/;
+
+	if ( $pathname eq "" ) {
+		die "bad pathname '$pathname'";
+	}
+
+	packet_bin_read();
+
+	my $input = "";
+	{
+		binmode(STDIN);
+		my $buffer;
+		my $done = 0;
+		while ( !$done ) {
+			( $done, $buffer ) = packet_bin_read();
+			$input .= $buffer;
+		}
+	}
+
+	my $output;
+	if ( $command eq "clean" ) {
+		### Perform clean here ###
+		$output = $input;
+	}
+	elsif ( $command eq "smudge" ) {
+		### Perform smudge here ###
+		$output = $input;
+	}
+	else {
+		die "bad command '$command'";
+	}
+
+	packet_txt_write("status=success");
+	packet_flush();
+	while ( length($output) > 0 ) {
+		my $packet = substr( $output, 0, $MAX_PACKET_CONTENT_SIZE );
+		packet_bin_write($packet);
+		if ( length($output) > $MAX_PACKET_CONTENT_SIZE ) {
+			$output = substr( $output, $MAX_PACKET_CONTENT_SIZE );
+		}
+		else {
+			$output = "";
+		}
+	}
+	packet_flush();    # flush content!
+	packet_flush();    # empty list, keep "status=success" unchanged!
+
+}
diff --git a/contrib/mw-to-git/.perlcriticrc b/contrib/mw-to-git/.perlcriticrc
index 5a9955d..158958d 100644
--- a/contrib/mw-to-git/.perlcriticrc
+++ b/contrib/mw-to-git/.perlcriticrc
@@ -19,7 +19,7 @@
 [InputOutput::RequireCheckedSyscalls]
 functions = open say close
 
-# This rules demands to add a dependancy for the Readonly module. This is not
+# This rule demands to add a dependency for the Readonly module. This is not
 # wished.
 [-ValuesAndExpressions::ProhibitConstantPragma]
 
diff --git a/contrib/mw-to-git/git-remote-mediawiki.perl b/contrib/mw-to-git/git-remote-mediawiki.perl
index 3f8d993..41e74fb 100755
--- a/contrib/mw-to-git/git-remote-mediawiki.perl
+++ b/contrib/mw-to-git/git-remote-mediawiki.perl
@@ -461,7 +461,12 @@
 
 	my $response = $mediawiki->{ua}->get($download_url);
 	if ($response->code == HTTP_CODE_OK) {
-		return $response->decoded_content;
+		# It is tempting to return
+		# $response->decoded_content({charset => "none"}), but
+		# when doing so, utf8::downgrade($content) fails with
+		# "Wide character in subroutine entry".
+		$response->decode();
+		return $response->content();
 	} else {
 		print {*STDERR} "Error downloading mediafile from :\n";
 		print {*STDERR} "URL: ${download_url}\n";
@@ -958,7 +963,7 @@
 		print {*STDERR} "Check the configuration of file uploads in your mediawiki.\n";
 		return $newrevid;
 	}
-	# Deleting and uploading a file requires a priviledged user
+	# Deleting and uploading a file requires a privileged user
 	if ($file_deleted) {
 		$mediawiki = connect_maybe($mediawiki, $remotename, $url);
 		my $query = {
diff --git a/contrib/mw-to-git/t/install-wiki.sh b/contrib/mw-to-git/t/install-wiki.sh
index 70a53f6..c215213 100755
--- a/contrib/mw-to-git/t/install-wiki.sh
+++ b/contrib/mw-to-git/t/install-wiki.sh
@@ -20,6 +20,8 @@
 	echo "		install | -i :	Install a wiki on your computer."
 	echo "		delete | -d : Delete the wiki and all its pages and "
 	echo "			content."
+	echo "		start  | -s : Start the previously configured lighttpd daemon"
+	echo "		stop        : Stop lighttpd daemon."
 }
 
 
@@ -33,6 +35,14 @@
 		wiki_delete
 		exit 0
 		;;
+	"start" | "-s")
+		start_lighttpd
+		exit
+		;;
+	"stop")
+		stop_lighttpd
+		exit
+		;;
 	"--help" | "-h")
 		usage
 		exit 0
diff --git a/contrib/mw-to-git/t/t9360-mw-to-git-clone.sh b/contrib/mw-to-git/t/t9360-mw-to-git-clone.sh
index 811a90c..22f069d 100755
--- a/contrib/mw-to-git/t/t9360-mw-to-git-clone.sh
+++ b/contrib/mw-to-git/t/t9360-mw-to-git-clone.sh
@@ -191,10 +191,10 @@
 	test_path_is_file mw_dir_11/Main_Page.mw &&
 	(
 		cd mw_dir_11 &&
-		test `git log --oneline Nyan.mw | wc -l` -eq 1 &&
-		test `git log --oneline Foo.mw | wc -l` -eq 1 &&
-		test `git log --oneline Bar.mw | wc -l` -eq 1 &&
-		test `git log --oneline Main_Page.mw | wc -l ` -eq 1
+		test $(git log --oneline Nyan.mw | wc -l) -eq 1 &&
+		test $(git log --oneline Foo.mw | wc -l) -eq 1 &&
+		test $(git log --oneline Bar.mw | wc -l) -eq 1 &&
+		test $(git log --oneline Main_Page.mw | wc -l ) -eq 1
 	) &&
 	wiki_check_content mw_dir_11/Nyan.mw Nyan &&
 	wiki_check_content mw_dir_11/Foo.mw Foo &&
@@ -218,9 +218,9 @@
 	test_path_is_file mw_dir_12/Main_Page.mw &&
 	(
 		cd mw_dir_12 &&
-		test `git log --oneline Nyan.mw | wc -l` -eq 1 &&
-		test `git log --oneline Bar.mw | wc -l` -eq 1 &&
-		test `git log --oneline Main_Page.mw | wc -l ` -eq 1
+		test $(git log --oneline Nyan.mw | wc -l) -eq 1 &&
+		test $(git log --oneline Bar.mw | wc -l) -eq 1 &&
+		test $(git log --oneline Main_Page.mw | wc -l ) -eq 1
 	) &&
 	wiki_check_content mw_dir_12/Nyan.mw Nyan &&
 	wiki_check_content mw_dir_12/Bar.mw Bar &&
diff --git a/contrib/mw-to-git/t/t9362-mw-to-git-utf8.sh b/contrib/mw-to-git/t/t9362-mw-to-git-utf8.sh
index 37021e2..6b0dbda 100755
--- a/contrib/mw-to-git/t/t9362-mw-to-git-utf8.sh
+++ b/contrib/mw-to-git/t/t9362-mw-to-git-utf8.sh
@@ -70,8 +70,8 @@
 	test_path_is_file mw_dir_4/Main_Page.mw &&
 	(
 		cd mw_dir_4 &&
-		test `git log --oneline Néoà.mw | wc -l` -eq 1 &&
-		test `git log --oneline Main_Page.mw | wc -l ` -eq 1
+		test $(git log --oneline Néoà.mw | wc -l) -eq 1 &&
+		test $(git log --oneline Main_Page.mw | wc -l ) -eq 1
 	) &&
 	wiki_check_content mw_dir_4/Néoà.mw Néoà &&
 	wiki_check_content mw_dir_4/Main_Page.mw Main_Page
diff --git a/contrib/mw-to-git/t/t9363-mw-to-git-export-import.sh b/contrib/mw-to-git/t/t9363-mw-to-git-export-import.sh
index 5a03739..3ff3a09 100755
--- a/contrib/mw-to-git/t/t9363-mw-to-git-export-import.sh
+++ b/contrib/mw-to-git/t/t9363-mw-to-git-export-import.sh
@@ -58,6 +58,25 @@
 	test_cmp mw_dir_clone/Foo.txt mw_dir/Foo.txt
 '
 
+test_expect_success 'git push can upload media (File:) files containing valid UTF-8' '
+	wiki_reset &&
+	git clone mediawiki::'"$WIKI_URL"' mw_dir &&
+	(
+		cd mw_dir &&
+		"$PERL_PATH" -e "print STDOUT \"UTF-8 content: éèàéê€.\";" >Bar.txt &&
+		git add Bar.txt &&
+		git commit -m "add a text file with UTF-8 content" &&
+		git push
+	)
+'
+
+test_expect_success 'git clone works on previously created wiki with media files containing valid UTF-8' '
+	test_when_finished "rm -rf mw_dir mw_dir_clone" &&
+	git clone -c remote.origin.mediaimport=true \
+		mediawiki::'"$WIKI_URL"' mw_dir_clone &&
+	test_cmp mw_dir_clone/Bar.txt mw_dir/Bar.txt
+'
+
 test_expect_success 'git push & pull work with locally renamed media files' '
 	wiki_reset &&
 	git clone mediawiki::'"$WIKI_URL"' mw_dir &&
diff --git a/contrib/mw-to-git/t/t9365-continuing-queries.sh b/contrib/mw-to-git/t/t9365-continuing-queries.sh
index 27e267f..0164547 100755
--- a/contrib/mw-to-git/t/t9365-continuing-queries.sh
+++ b/contrib/mw-to-git/t/t9365-continuing-queries.sh
@@ -9,7 +9,7 @@
 
 test_expect_success 'creating page w/ >500 revisions' '
 	wiki_reset &&
-	for i in `test_seq 501`
+	for i in $(test_seq 501)
 	do
 		echo "creating revision $i" &&
 		wiki_editpage foo "revision $i<br/>" true
diff --git a/contrib/mw-to-git/t/test-gitmw-lib.sh b/contrib/mw-to-git/t/test-gitmw-lib.sh
index 3372b2a..6546294 100755
--- a/contrib/mw-to-git/t/test-gitmw-lib.sh
+++ b/contrib/mw-to-git/t/test-gitmw-lib.sh
@@ -90,7 +90,7 @@
 #
 # Check that <dir> contains exactly <N> files
 test_contains_N_files () {
-	if test `ls -- "$1" | wc -l` -ne "$2"; then
+	if test $(ls -- "$1" | wc -l) -ne "$2"; then
 		echo "directory $1 should contain $2 files"
 		echo "it contains these files:"
 		ls "$1"
@@ -289,7 +289,6 @@
 # Kill daemon lighttpd and removes files and folders associated.
 stop_lighttpd () {
 	test -f "$WEB_TMP/pid" && kill $(cat "$WEB_TMP/pid")
-	rm -rf "$WEB"
 }
 
 # Create the SQLite database of the MediaWiki. If the database file already
@@ -341,10 +340,10 @@
 			"http://download.wikimedia.org/mediawiki/$MW_VERSION_MAJOR/"\
 			"$MW_FILENAME. "\
 			"Please fix your connection and launch the script again."
-		echo "$MW_FILENAME downloaded in `pwd`. "\
+		echo "$MW_FILENAME downloaded in $(pwd). "\
 			"You can delete it later if you want."
 	else
-		echo "Reusing existing $MW_FILENAME downloaded in `pwd`."
+		echo "Reusing existing $MW_FILENAME downloaded in $(pwd)."
 	fi
 	archive_abs_path=$(pwd)/$MW_FILENAME
 	cd "$WIKI_DIR_INST/$WIKI_DIR_NAME/" ||
@@ -415,6 +414,7 @@
 wiki_delete () {
 	if test $LIGHTTPD = "true"; then
 		stop_lighttpd
+		rm -fr "$WEB"
 	else
 		# Delete the wiki's directory.
 		rm -rf "$WIKI_DIR_INST/$WIKI_DIR_NAME" ||
diff --git a/contrib/persistent-https/Makefile b/contrib/persistent-https/Makefile
index 92baa3b..52b84ba 100644
--- a/contrib/persistent-https/Makefile
+++ b/contrib/persistent-https/Makefile
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-BUILD_LABEL=$(shell date +"%s")
+BUILD_LABEL=$(shell cut -d" " -f3 ../../GIT-VERSION-FILE)
 TAR_OUT=$(shell go env GOOS)_$(shell go env GOARCH).tar.gz
 
 all: git-remote-persistent-https git-remote-persistent-https--proxy \
@@ -25,8 +25,10 @@
 	ln -f -s git-remote-persistent-https git-remote-persistent-http
 
 git-remote-persistent-https:
+	case $$(go version) in \
+	"go version go"1.[0-5].*) EQ=" " ;; *) EQ="=" ;; esac && \
 	go build -o git-remote-persistent-https \
-		-ldflags "-X main._BUILD_EMBED_LABEL $(BUILD_LABEL)"
+		-ldflags "-X main._BUILD_EMBED_LABEL$${EQ}$(BUILD_LABEL)"
 
 clean:
 	rm -f git-remote-persistent-http* *.tar.gz
diff --git a/contrib/remote-helpers/Makefile b/contrib/remote-helpers/Makefile
deleted file mode 100644
index 239161d..0000000
--- a/contrib/remote-helpers/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-TESTS := $(wildcard test*.sh)
-
-export T := $(addprefix $(CURDIR)/,$(TESTS))
-export MAKE := $(MAKE) -e
-export PATH := $(CURDIR):$(PATH)
-export TEST_LINT := test-lint-executable test-lint-shell-syntax
-
-test:
-	$(MAKE) -C ../../t $@
-
-$(TESTS):
-	$(MAKE) -C ../../t $(CURDIR)/$@
-
-.PHONY: $(TESTS)
diff --git a/contrib/remote-helpers/README b/contrib/remote-helpers/README
new file mode 100644
index 0000000..ac72332
--- /dev/null
+++ b/contrib/remote-helpers/README
@@ -0,0 +1,15 @@
+The remote-helper bridges to access data stored in Mercurial and
+Bazaar are maintained outside the git.git tree in the repositories
+of their primary author:
+
+    https://github.com/felipec/git-remote-hg (for Mercurial)
+    https://github.com/felipec/git-remote-bzr (for Bazaar)
+
+You can pick a directory on your $PATH and download them from these
+repositories, e.g.:
+
+  $ wget -O $HOME/bin/git-remote-hg \
+    https://raw.github.com/felipec/git-remote-hg/master/git-remote-hg
+  $ wget -O $HOME/bin/git-remote-bzr \
+    https://raw.github.com/felipec/git-remote-bzr/master/git-remote-bzr
+  $ chmod +x $HOME/bin/git-remote-hg $HOME/bin/git-remote-bzr
diff --git a/contrib/remote-helpers/git-remote-bzr b/contrib/remote-helpers/git-remote-bzr
index 332aba7..1c3d87f 100755
--- a/contrib/remote-helpers/git-remote-bzr
+++ b/contrib/remote-helpers/git-remote-bzr
@@ -1,952 +1,11 @@
-#!/usr/bin/env python
-#
-# Copyright (c) 2012 Felipe Contreras
-#
+#!/bin/sh
 
-#
-# Just copy to your ~/bin, or anywhere in your $PATH.
-# Then you can clone with:
-# % git clone bzr::/path/to/bzr/repo/or/url
-#
-# For example:
-# % git clone bzr::$HOME/myrepo
-# or
-# % git clone bzr::lp:myrepo
-#
-# If you want to specify which branches you want to track (per repo):
-# % git config remote.origin.bzr-branches 'trunk, devel, test'
-#
-# Where 'origin' is the name of the repository you want to specify the
-# branches.
-#
-
-import sys
-
-import bzrlib
-if hasattr(bzrlib, "initialize"):
-    bzrlib.initialize()
-
-import bzrlib.plugin
-bzrlib.plugin.load_plugins()
-
-import bzrlib.generate_ids
-import bzrlib.transport
-import bzrlib.errors
-import bzrlib.ui
-import bzrlib.urlutils
-import bzrlib.branch
-
-import sys
-import os
-import json
-import re
-import StringIO
-import atexit, shutil, hashlib, urlparse, subprocess
-
-NAME_RE = re.compile('^([^<>]+)')
-AUTHOR_RE = re.compile('^([^<>]+?)? ?[<>]([^<>]*)(?:$|>)')
-EMAIL_RE = re.compile(r'([^ \t<>]+@[^ \t<>]+)')
-RAW_AUTHOR_RE = re.compile('^(\w+) (.+)? <(.*)> (\d+) ([+-]\d+)')
-
-def die(msg, *args):
-    sys.stderr.write('ERROR: %s\n' % (msg % args))
-    sys.exit(1)
-
-def warn(msg, *args):
-    sys.stderr.write('WARNING: %s\n' % (msg % args))
-
-def gittz(tz):
-    return '%+03d%02d' % (tz / 3600, tz % 3600 / 60)
-
-def get_config(config):
-    cmd = ['git', 'config', '--get', config]
-    process = subprocess.Popen(cmd, stdout=subprocess.PIPE)
-    output, _ = process.communicate()
-    return output
-
-class Marks:
-
-    def __init__(self, path):
-        self.path = path
-        self.tips = {}
-        self.marks = {}
-        self.rev_marks = {}
-        self.last_mark = 0
-        self.load()
-
-    def load(self):
-        if not os.path.exists(self.path):
-            return
-
-        tmp = json.load(open(self.path))
-        self.tips = tmp['tips']
-        self.marks = tmp['marks']
-        self.last_mark = tmp['last-mark']
-
-        for rev, mark in self.marks.iteritems():
-            self.rev_marks[mark] = rev
-
-    def dict(self):
-        return { 'tips': self.tips, 'marks': self.marks, 'last-mark' : self.last_mark }
-
-    def store(self):
-        json.dump(self.dict(), open(self.path, 'w'))
-
-    def __str__(self):
-        return str(self.dict())
-
-    def from_rev(self, rev):
-        return self.marks[rev]
-
-    def to_rev(self, mark):
-        return str(self.rev_marks[mark])
-
-    def next_mark(self):
-        self.last_mark += 1
-        return self.last_mark
-
-    def get_mark(self, rev):
-        self.last_mark += 1
-        self.marks[rev] = self.last_mark
-        return self.last_mark
-
-    def is_marked(self, rev):
-        return rev in self.marks
-
-    def new_mark(self, rev, mark):
-        self.marks[rev] = mark
-        self.rev_marks[mark] = rev
-        self.last_mark = mark
-
-    def get_tip(self, branch):
-        try:
-            return str(self.tips[branch])
-        except KeyError:
-            return None
-
-    def set_tip(self, branch, tip):
-        self.tips[branch] = tip
-
-class Parser:
-
-    def __init__(self, repo):
-        self.repo = repo
-        self.line = self.get_line()
-
-    def get_line(self):
-        return sys.stdin.readline().strip()
-
-    def __getitem__(self, i):
-        return self.line.split()[i]
-
-    def check(self, word):
-        return self.line.startswith(word)
-
-    def each_block(self, separator):
-        while self.line != separator:
-            yield self.line
-            self.line = self.get_line()
-
-    def __iter__(self):
-        return self.each_block('')
-
-    def next(self):
-        self.line = self.get_line()
-        if self.line == 'done':
-            self.line = None
-
-    def get_mark(self):
-        i = self.line.index(':') + 1
-        return int(self.line[i:])
-
-    def get_data(self):
-        if not self.check('data'):
-            return None
-        i = self.line.index(' ') + 1
-        size = int(self.line[i:])
-        return sys.stdin.read(size)
-
-    def get_author(self):
-        m = RAW_AUTHOR_RE.match(self.line)
-        if not m:
-            return None
-        _, name, email, date, tz = m.groups()
-        name = name.decode('utf-8')
-        committer = '%s <%s>' % (name, email)
-        tz = int(tz)
-        tz = ((tz / 100) * 3600) + ((tz % 100) * 60)
-        return (committer, int(date), tz)
-
-def rev_to_mark(rev):
-    return marks.from_rev(rev)
-
-def mark_to_rev(mark):
-    return marks.to_rev(mark)
-
-def fixup_user(user):
-    name = mail = None
-    user = user.replace('"', '')
-    m = AUTHOR_RE.match(user)
-    if m:
-        name = m.group(1)
-        mail = m.group(2).strip()
-    else:
-        m = EMAIL_RE.match(user)
-        if m:
-            mail = m.group(1)
-        else:
-            m = NAME_RE.match(user)
-            if m:
-                name = m.group(1).strip()
-
-    if not name:
-        name = 'unknown'
-    if not mail:
-        mail = 'Unknown'
-
-    return '%s <%s>' % (name, mail)
-
-def get_filechanges(cur, prev):
-    modified = {}
-    removed = {}
-
-    changes = cur.changes_from(prev)
-
-    def u(s):
-        return s.encode('utf-8')
-
-    for path, fid, kind in changes.added:
-        modified[u(path)] = fid
-    for path, fid, kind in changes.removed:
-        removed[u(path)] = None
-    for path, fid, kind, mod, _ in changes.modified:
-        modified[u(path)] = fid
-    for oldpath, newpath, fid, kind, mod, _ in changes.renamed:
-        removed[u(oldpath)] = None
-        if kind == 'directory':
-            lst = cur.list_files(from_dir=newpath, recursive=True)
-            for path, file_class, kind, fid, entry in lst:
-                if kind != 'directory':
-                    modified[u(newpath + '/' + path)] = fid
-        else:
-            modified[u(newpath)] = fid
-
-    return modified, removed
-
-def export_files(tree, files):
-    final = []
-    for path, fid in files.iteritems():
-        kind = tree.kind(fid)
-
-        h = tree.get_file_sha1(fid)
-
-        if kind == 'symlink':
-            d = tree.get_symlink_target(fid)
-            mode = '120000'
-        elif kind == 'file':
-
-            if tree.is_executable(fid):
-                mode = '100755'
-            else:
-                mode = '100644'
-
-            # is the blob already exported?
-            if h in filenodes:
-                mark = filenodes[h]
-                final.append((mode, mark, path))
-                continue
-
-            d = tree.get_file_text(fid)
-        elif kind == 'directory':
-            continue
-        else:
-            die("Unhandled kind '%s' for path '%s'" % (kind, path))
-
-        mark = marks.next_mark()
-        filenodes[h] = mark
-
-        print "blob"
-        print "mark :%u" % mark
-        print "data %d" % len(d)
-        print d
-
-        final.append((mode, mark, path))
-
-    return final
-
-def export_branch(repo, name):
-    ref = '%s/heads/%s' % (prefix, name)
-    tip = marks.get_tip(name)
-
-    branch = get_remote_branch(name)
-    repo = branch.repository
-
-    branch.lock_read()
-    revs = branch.iter_merge_sorted_revisions(None, tip, 'exclude', 'forward')
-    try:
-        tip_revno = branch.revision_id_to_revno(tip)
-        last_revno, _ = branch.last_revision_info()
-        total = last_revno - tip_revno
-    except bzrlib.errors.NoSuchRevision:
-        tip_revno = 0
-        total = 0
-
-    for revid, _, seq, _ in revs:
-
-        if marks.is_marked(revid):
-            continue
-
-        rev = repo.get_revision(revid)
-        revno = seq[0]
-
-        parents = rev.parent_ids
-        time = rev.timestamp
-        tz = rev.timezone
-        committer = rev.committer.encode('utf-8')
-        committer = "%s %u %s" % (fixup_user(committer), time, gittz(tz))
-        authors = rev.get_apparent_authors()
-        if authors:
-            author = authors[0].encode('utf-8')
-            author = "%s %u %s" % (fixup_user(author), time, gittz(tz))
-        else:
-            author = committer
-        msg = rev.message.encode('utf-8')
-
-        msg += '\n'
-
-        if len(parents) == 0:
-            parent = bzrlib.revision.NULL_REVISION
-        else:
-            parent = parents[0]
-
-        cur_tree = repo.revision_tree(revid)
-        prev = repo.revision_tree(parent)
-        modified, removed = get_filechanges(cur_tree, prev)
-
-        modified_final = export_files(cur_tree, modified)
-
-        if len(parents) == 0:
-            print 'reset %s' % ref
-
-        print "commit %s" % ref
-        print "mark :%d" % (marks.get_mark(revid))
-        print "author %s" % (author)
-        print "committer %s" % (committer)
-        print "data %d" % (len(msg))
-        print msg
-
-        for i, p in enumerate(parents):
-            try:
-                m = rev_to_mark(p)
-            except KeyError:
-                # ghost?
-                continue
-            if i == 0:
-                print "from :%s" % m
-            else:
-                print "merge :%s" % m
-
-        for f in removed:
-            print "D %s" % (f,)
-        for f in modified_final:
-            print "M %s :%u %s" % f
-        print
-
-        if len(seq) > 1:
-            # let's skip branch revisions from the progress report
-            continue
-
-        progress = (revno - tip_revno)
-        if (progress % 100 == 0):
-            if total:
-                print "progress revision %d '%s' (%d/%d)" % (revno, name, progress, total)
-            else:
-                print "progress revision %d '%s' (%d)" % (revno, name, progress)
-
-    branch.unlock()
-
-    revid = branch.last_revision()
-
-    # make sure the ref is updated
-    print "reset %s" % ref
-    print "from :%u" % rev_to_mark(revid)
-    print
-
-    marks.set_tip(name, revid)
-
-def export_tag(repo, name):
-    ref = '%s/tags/%s' % (prefix, name)
-    print "reset %s" % ref
-    print "from :%u" % rev_to_mark(tags[name])
-    print
-
-def do_import(parser):
-    repo = parser.repo
-    path = os.path.join(dirname, 'marks-git')
-
-    print "feature done"
-    if os.path.exists(path):
-        print "feature import-marks=%s" % path
-    print "feature export-marks=%s" % path
-    print "feature force"
-    sys.stdout.flush()
-
-    while parser.check('import'):
-        ref = parser[1]
-        if ref.startswith('refs/heads/'):
-            name = ref[len('refs/heads/'):]
-            export_branch(repo, name)
-        if ref.startswith('refs/tags/'):
-            name = ref[len('refs/tags/'):]
-            export_tag(repo, name)
-        parser.next()
-
-    print 'done'
-
-    sys.stdout.flush()
-
-def parse_blob(parser):
-    parser.next()
-    mark = parser.get_mark()
-    parser.next()
-    data = parser.get_data()
-    blob_marks[mark] = data
-    parser.next()
-
-class CustomTree():
-
-    def __init__(self, branch, revid, parents, files):
-        self.updates = {}
-        self.branch = branch
-
-        def copy_tree(revid):
-            files = files_cache[revid] = {}
-            branch.lock_read()
-            tree = branch.repository.revision_tree(revid)
-            try:
-                for path, entry in tree.iter_entries_by_dir():
-                    files[path] = [entry.file_id, None]
-            finally:
-                branch.unlock()
-            return files
-
-        if len(parents) == 0:
-            self.base_id = bzrlib.revision.NULL_REVISION
-            self.base_files = {}
-        else:
-            self.base_id = parents[0]
-            self.base_files = files_cache.get(self.base_id, None)
-            if not self.base_files:
-                self.base_files = copy_tree(self.base_id)
-
-        self.files = files_cache[revid] = self.base_files.copy()
-        self.rev_files = {}
-
-        for path, data in self.files.iteritems():
-            fid, mark = data
-            self.rev_files[fid] = [path, mark]
-
-        for path, f in files.iteritems():
-            fid, mark = self.files.get(path, [None, None])
-            if not fid:
-                fid = bzrlib.generate_ids.gen_file_id(path)
-            f['path'] = path
-            self.rev_files[fid] = [path, mark]
-            self.updates[fid] = f
-
-    def last_revision(self):
-        return self.base_id
-
-    def iter_changes(self):
-        changes = []
-
-        def get_parent(dirname, basename):
-            parent_fid, mark = self.base_files.get(dirname, [None, None])
-            if parent_fid:
-                return parent_fid
-            parent_fid, mark = self.files.get(dirname, [None, None])
-            if parent_fid:
-                return parent_fid
-            if basename == '':
-                return None
-            fid = bzrlib.generate_ids.gen_file_id(path)
-            add_entry(fid, dirname, 'directory')
-            return fid
-
-        def add_entry(fid, path, kind, mode=None):
-            dirname, basename = os.path.split(path)
-            parent_fid = get_parent(dirname, basename)
-
-            executable = False
-            if mode == '100755':
-                executable = True
-            elif mode == '120000':
-                kind = 'symlink'
-
-            change = (fid,
-                    (None, path),
-                    True,
-                    (False, True),
-                    (None, parent_fid),
-                    (None, basename),
-                    (None, kind),
-                    (None, executable))
-            self.files[path] = [change[0], None]
-            changes.append(change)
-
-        def update_entry(fid, path, kind, mode=None):
-            dirname, basename = os.path.split(path)
-            parent_fid = get_parent(dirname, basename)
-
-            executable = False
-            if mode == '100755':
-                executable = True
-            elif mode == '120000':
-                kind = 'symlink'
-
-            change = (fid,
-                    (path, path),
-                    True,
-                    (True, True),
-                    (None, parent_fid),
-                    (None, basename),
-                    (None, kind),
-                    (None, executable))
-            self.files[path] = [change[0], None]
-            changes.append(change)
-
-        def remove_entry(fid, path, kind):
-            dirname, basename = os.path.split(path)
-            parent_fid = get_parent(dirname, basename)
-            change = (fid,
-                    (path, None),
-                    True,
-                    (True, False),
-                    (parent_fid, None),
-                    (None, None),
-                    (None, None),
-                    (None, None))
-            del self.files[path]
-            changes.append(change)
-
-        for fid, f in self.updates.iteritems():
-            path = f['path']
-
-            if 'deleted' in f:
-                remove_entry(fid, path, 'file')
-                continue
-
-            if path in self.base_files:
-                update_entry(fid, path, 'file', f['mode'])
-            else:
-                add_entry(fid, path, 'file', f['mode'])
-
-            self.files[path][1] = f['mark']
-            self.rev_files[fid][1] = f['mark']
-
-        return changes
-
-    def get_content(self, file_id):
-        path, mark = self.rev_files[file_id]
-        if mark:
-            return blob_marks[mark]
-
-        # last resort
-        tree = self.branch.repository.revision_tree(self.base_id)
-        return tree.get_file_text(file_id)
-
-    def get_file_with_stat(self, file_id, path=None):
-        content = self.get_content(file_id)
-        return (StringIO.StringIO(content), None)
-
-    def get_symlink_target(self, file_id):
-        return self.get_content(file_id)
-
-    def id2path(self, file_id):
-        path, mark = self.rev_files[file_id]
-        return path
-
-def c_style_unescape(string):
-    if string[0] == string[-1] == '"':
-        return string.decode('string-escape')[1:-1]
-    return string
-
-def parse_commit(parser):
-    parents = []
-
-    ref = parser[1]
-    parser.next()
-
-    if ref.startswith('refs/heads/'):
-        name = ref[len('refs/heads/'):]
-        branch = get_remote_branch(name)
-    else:
-        die('unknown ref')
-
-    commit_mark = parser.get_mark()
-    parser.next()
-    author = parser.get_author()
-    parser.next()
-    committer = parser.get_author()
-    parser.next()
-    data = parser.get_data()
-    parser.next()
-    if parser.check('from'):
-        parents.append(parser.get_mark())
-        parser.next()
-    while parser.check('merge'):
-        parents.append(parser.get_mark())
-        parser.next()
-
-    # fast-export adds an extra newline
-    if data[-1] == '\n':
-        data = data[:-1]
-
-    files = {}
-
-    for line in parser:
-        if parser.check('M'):
-            t, m, mark_ref, path = line.split(' ', 3)
-            mark = int(mark_ref[1:])
-            f = { 'mode' : m, 'mark' : mark }
-        elif parser.check('D'):
-            t, path = line.split(' ', 1)
-            f = { 'deleted' : True }
-        else:
-            die('Unknown file command: %s' % line)
-        path = c_style_unescape(path).decode('utf-8')
-        files[path] = f
-
-    committer, date, tz = committer
-    parents = [mark_to_rev(p) for p in parents]
-    revid = bzrlib.generate_ids.gen_revision_id(committer, date)
-    props = {}
-    props['branch-nick'] = branch.nick
-
-    mtree = CustomTree(branch, revid, parents, files)
-    changes = mtree.iter_changes()
-
-    branch.lock_write()
-    try:
-        builder = branch.get_commit_builder(parents, None, date, tz, committer, props, revid)
-        try:
-            list(builder.record_iter_changes(mtree, mtree.last_revision(), changes))
-            builder.finish_inventory()
-            builder.commit(data.decode('utf-8', 'replace'))
-        except Exception, e:
-            builder.abort()
-            raise
-    finally:
-        branch.unlock()
-
-    parsed_refs[ref] = revid
-    marks.new_mark(revid, commit_mark)
-
-def parse_reset(parser):
-    ref = parser[1]
-    parser.next()
-
-    # ugh
-    if parser.check('commit'):
-        parse_commit(parser)
-        return
-    if not parser.check('from'):
-        return
-    from_mark = parser.get_mark()
-    parser.next()
-
-    parsed_refs[ref] = mark_to_rev(from_mark)
-
-def do_export(parser):
-    parser.next()
-
-    for line in parser.each_block('done'):
-        if parser.check('blob'):
-            parse_blob(parser)
-        elif parser.check('commit'):
-            parse_commit(parser)
-        elif parser.check('reset'):
-            parse_reset(parser)
-        elif parser.check('tag'):
-            pass
-        elif parser.check('feature'):
-            pass
-        else:
-            die('unhandled export command: %s' % line)
-
-    for ref, revid in parsed_refs.iteritems():
-        if ref.startswith('refs/heads/'):
-            name = ref[len('refs/heads/'):]
-            branch = get_remote_branch(name)
-            branch.generate_revision_history(revid, marks.get_tip(name))
-
-            if name in peers:
-                peer = bzrlib.branch.Branch.open(peers[name],
-                                                 possible_transports=transports)
-                try:
-                    peer.bzrdir.push_branch(branch, revision_id=revid)
-                except bzrlib.errors.DivergedBranches:
-                    print "error %s non-fast forward" % ref
-                    continue
-
-            try:
-                wt = branch.bzrdir.open_workingtree()
-                wt.update()
-            except bzrlib.errors.NoWorkingTree:
-                pass
-        elif ref.startswith('refs/tags/'):
-            # TODO: implement tag push
-            print "error %s pushing tags not supported" % ref
-            continue
-        else:
-            # transport-helper/fast-export bugs
-            continue
-
-        print "ok %s" % ref
-
-    print
-
-def do_capabilities(parser):
-    print "import"
-    print "export"
-    print "refspec refs/heads/*:%s/heads/*" % prefix
-    print "refspec refs/tags/*:%s/tags/*" % prefix
-
-    path = os.path.join(dirname, 'marks-git')
-
-    if os.path.exists(path):
-        print "*import-marks %s" % path
-    print "*export-marks %s" % path
-
-    print
-
-def ref_is_valid(name):
-    return not True in [c in name for c in '~^: \\']
-
-def do_list(parser):
-    master_branch = None
-
-    for name in branches:
-        if not master_branch:
-            master_branch = name
-        print "? refs/heads/%s" % name
-
-    branch = get_remote_branch(master_branch)
-    branch.lock_read()
-    for tag, revid in branch.tags.get_tag_dict().items():
-        try:
-            branch.revision_id_to_dotted_revno(revid)
-        except bzrlib.errors.NoSuchRevision:
-            continue
-        if not ref_is_valid(tag):
-            continue
-        print "? refs/tags/%s" % tag
-        tags[tag] = revid
-    branch.unlock()
-
-    print "@refs/heads/%s HEAD" % master_branch
-    print
-
-def clone(path, remote_branch):
-    try:
-        bdir = bzrlib.bzrdir.BzrDir.create(path, possible_transports=transports)
-    except bzrlib.errors.AlreadyControlDirError:
-        bdir = bzrlib.bzrdir.BzrDir.open(path, possible_transports=transports)
-    repo = bdir.find_repository()
-    repo.fetch(remote_branch.repository)
-    return remote_branch.sprout(bdir, repository=repo)
-
-def get_remote_branch(name):
-    remote_branch = bzrlib.branch.Branch.open(branches[name],
-                                              possible_transports=transports)
-    if isinstance(remote_branch.user_transport, bzrlib.transport.local.LocalTransport):
-        return remote_branch
-
-    branch_path = os.path.join(dirname, 'clone', name)
-
-    try:
-        branch = bzrlib.branch.Branch.open(branch_path,
-                                           possible_transports=transports)
-    except bzrlib.errors.NotBranchError:
-        # clone
-        branch = clone(branch_path, remote_branch)
-    else:
-        # pull
-        try:
-            branch.pull(remote_branch, overwrite=True)
-        except bzrlib.errors.DivergedBranches:
-            # use remote branch for now
-            return remote_branch
-
-    return branch
-
-def find_branches(repo):
-    transport = repo.bzrdir.root_transport
-
-    for fn in transport.iter_files_recursive():
-        if not fn.endswith('.bzr/branch-format'):
-            continue
-
-        name = subdir = fn[:-len('/.bzr/branch-format')]
-        name = name if name != '' else 'master'
-        name = name.replace('/', '+')
-
-        try:
-            cur = transport.clone(subdir)
-            branch = bzrlib.branch.Branch.open_from_transport(cur)
-        except bzrlib.errors.NotBranchError:
-            continue
-        else:
-            yield name, branch.base
-
-def get_repo(url, alias):
-    normal_url = bzrlib.urlutils.normalize_url(url)
-    origin = bzrlib.bzrdir.BzrDir.open(url, possible_transports=transports)
-    is_local = isinstance(origin.transport, bzrlib.transport.local.LocalTransport)
-
-    shared_path = os.path.join(gitdir, 'bzr')
-    try:
-        shared_dir = bzrlib.bzrdir.BzrDir.open(shared_path,
-                                               possible_transports=transports)
-    except bzrlib.errors.NotBranchError:
-        shared_dir = bzrlib.bzrdir.BzrDir.create(shared_path,
-                                                 possible_transports=transports)
-    try:
-        shared_repo = shared_dir.open_repository()
-    except bzrlib.errors.NoRepositoryPresent:
-        shared_repo = shared_dir.create_repository(shared=True)
-
-    if not is_local:
-        clone_path = os.path.join(dirname, 'clone')
-        if not os.path.exists(clone_path):
-            os.mkdir(clone_path)
-        else:
-            # check and remove old organization
-            try:
-                bdir = bzrlib.bzrdir.BzrDir.open(clone_path,
-                                                 possible_transports=transports)
-                bdir.destroy_repository()
-            except bzrlib.errors.NotBranchError:
-                pass
-            except bzrlib.errors.NoRepositoryPresent:
-                pass
-
-    wanted = get_config('remote.%s.bzr-branches' % alias).rstrip().split(', ')
-    # stupid python
-    wanted = [e for e in wanted if e]
-    if not wanted:
-        wanted = get_config('remote-bzr.branches').rstrip().split(', ')
-        # stupid python
-        wanted = [e for e in wanted if e]
-
-    if not wanted:
-        try:
-            repo = origin.open_repository()
-            if not repo.user_transport.listable():
-                # this repository is not usable for us
-                raise bzrlib.errors.NoRepositoryPresent(repo.bzrdir)
-        except bzrlib.errors.NoRepositoryPresent:
-            wanted = ['master']
-
-    if wanted:
-        def list_wanted(url, wanted):
-            for name in wanted:
-                subdir = name if name != 'master' else ''
-                yield name, bzrlib.urlutils.join(url, subdir)
-
-        branch_list = list_wanted(url, wanted)
-    else:
-        branch_list = find_branches(repo)
-
-    for name, url in branch_list:
-        if not is_local:
-            peers[name] = url
-        branches[name] = url
-
-    return origin
-
-def fix_path(alias, orig_url):
-    url = urlparse.urlparse(orig_url, 'file')
-    if url.scheme != 'file' or os.path.isabs(url.path):
-        return
-    abs_url = urlparse.urljoin("%s/" % os.getcwd(), orig_url)
-    cmd = ['git', 'config', 'remote.%s.url' % alias, "bzr::%s" % abs_url]
-    subprocess.call(cmd)
-
-def main(args):
-    global marks, prefix, gitdir, dirname
-    global tags, filenodes
-    global blob_marks
-    global parsed_refs
-    global files_cache
-    global is_tmp
-    global branches, peers
-    global transports
-
-    marks = None
-    is_tmp = False
-    gitdir = os.environ.get('GIT_DIR', None)
-
-    if len(args) < 3:
-        die('Not enough arguments.')
-
-    if not gitdir:
-        die('GIT_DIR not set')
-
-    alias = args[1]
-    url = args[2]
-
-    tags = {}
-    filenodes = {}
-    blob_marks = {}
-    parsed_refs = {}
-    files_cache = {}
-    branches = {}
-    peers = {}
-    transports = []
-
-    if alias[5:] == url:
-        is_tmp = True
-        alias = hashlib.sha1(alias).hexdigest()
-
-    prefix = 'refs/bzr/%s' % alias
-    dirname = os.path.join(gitdir, 'bzr', alias)
-
-    if not is_tmp:
-        fix_path(alias, url)
-
-    if not os.path.exists(dirname):
-        os.makedirs(dirname)
-
-    if hasattr(bzrlib.ui.ui_factory, 'be_quiet'):
-        bzrlib.ui.ui_factory.be_quiet(True)
-
-    repo = get_repo(url, alias)
-
-    marks_path = os.path.join(dirname, 'marks-int')
-    marks = Marks(marks_path)
-
-    parser = Parser(repo)
-    for line in parser:
-        if parser.check('capabilities'):
-            do_capabilities(parser)
-        elif parser.check('list'):
-            do_list(parser)
-        elif parser.check('import'):
-            do_import(parser)
-        elif parser.check('export'):
-            do_export(parser)
-        else:
-            die('unhandled command: %s' % line)
-        sys.stdout.flush()
-
-def bye():
-    if not marks:
-        return
-    if not is_tmp:
-        marks.store()
-    else:
-        shutil.rmtree(dirname)
-
-atexit.register(bye)
-sys.exit(main(sys.argv))
+cat >&2 <<'EOT'
+WARNING: git-remote-bzr is now maintained independently.
+WARNING: For more information visit https://github.com/felipec/git-remote-bzr
+WARNING:
+WARNING: You can pick a directory on your $PATH and download it, e.g.:
+WARNING:   $ wget -O $HOME/bin/git-remote-bzr \
+WARNING:     https://raw.github.com/felipec/git-remote-bzr/master/git-remote-bzr
+WARNING:   $ chmod +x $HOME/bin/git-remote-bzr
+EOT
diff --git a/contrib/remote-helpers/git-remote-hg b/contrib/remote-helpers/git-remote-hg
index eb89ef6..8e91883 100755
--- a/contrib/remote-helpers/git-remote-hg
+++ b/contrib/remote-helpers/git-remote-hg
@@ -1,1254 +1,11 @@
-#!/usr/bin/env python
-#
-# Copyright (c) 2012 Felipe Contreras
-#
+#!/bin/sh
 
-# Inspired by Rocco Rutte's hg-fast-export
-
-# Just copy to your ~/bin, or anywhere in your $PATH.
-# Then you can clone with:
-# git clone hg::/path/to/mercurial/repo/
-#
-# For remote repositories a local clone is stored in
-# "$GIT_DIR/hg/origin/clone/.hg/".
-
-from mercurial import hg, ui, bookmarks, context, encoding, node, error, extensions, discovery, util
-
-import re
-import sys
-import os
-import json
-import shutil
-import subprocess
-import urllib
-import atexit
-import urlparse, hashlib
-import time as ptime
-
-#
-# If you want to see Mercurial revisions as Git commit notes:
-# git config core.notesRef refs/notes/hg
-#
-# If you are not in hg-git-compat mode and want to disable the tracking of
-# named branches:
-# git config --global remote-hg.track-branches false
-#
-# If you want the equivalent of hg's clone/pull--insecure option:
-# git config --global remote-hg.insecure true
-#
-# If you want to switch to hg-git compatibility mode:
-# git config --global remote-hg.hg-git-compat true
-#
-# git:
-# Sensible defaults for git.
-# hg bookmarks are exported as git branches, hg branches are prefixed
-# with 'branches/', HEAD is a special case.
-#
-# hg:
-# Emulate hg-git.
-# Only hg bookmarks are exported as git branches.
-# Commits are modified to preserve hg information and allow bidirectionality.
-#
-
-NAME_RE = re.compile('^([^<>]+)')
-AUTHOR_RE = re.compile('^([^<>]+?)? ?[<>]([^<>]*)(?:$|>)')
-EMAIL_RE = re.compile(r'([^ \t<>]+@[^ \t<>]+)')
-AUTHOR_HG_RE = re.compile('^(.*?) ?<(.*?)(?:>(.+)?)?$')
-RAW_AUTHOR_RE = re.compile('^(\w+) (?:(.+)? )?<(.*)> (\d+) ([+-]\d+)')
-
-VERSION = 2
-
-def die(msg, *args):
-    sys.stderr.write('ERROR: %s\n' % (msg % args))
-    sys.exit(1)
-
-def warn(msg, *args):
-    sys.stderr.write('WARNING: %s\n' % (msg % args))
-
-def gitmode(flags):
-    return 'l' in flags and '120000' or 'x' in flags and '100755' or '100644'
-
-def gittz(tz):
-    return '%+03d%02d' % (-tz / 3600, -tz % 3600 / 60)
-
-def hgmode(mode):
-    m = { '100755': 'x', '120000': 'l' }
-    return m.get(mode, '')
-
-def hghex(n):
-    return node.hex(n)
-
-def hgbin(n):
-    return node.bin(n)
-
-def hgref(ref):
-    return ref.replace('___', ' ')
-
-def gitref(ref):
-    return ref.replace(' ', '___')
-
-def check_version(*check):
-    if not hg_version:
-        return True
-    return hg_version >= check
-
-def get_config(config):
-    cmd = ['git', 'config', '--get', config]
-    process = subprocess.Popen(cmd, stdout=subprocess.PIPE)
-    output, _ = process.communicate()
-    return output
-
-def get_config_bool(config, default=False):
-    value = get_config(config).rstrip('\n')
-    if value == "true":
-        return True
-    elif value == "false":
-        return False
-    else:
-        return default
-
-class Marks:
-
-    def __init__(self, path, repo):
-        self.path = path
-        self.repo = repo
-        self.clear()
-        self.load()
-
-        if self.version < VERSION:
-            if self.version == 1:
-                self.upgrade_one()
-
-            # upgraded?
-            if self.version < VERSION:
-                self.clear()
-                self.version = VERSION
-
-    def clear(self):
-        self.tips = {}
-        self.marks = {}
-        self.rev_marks = {}
-        self.last_mark = 0
-        self.version = 0
-        self.last_note = 0
-
-    def load(self):
-        if not os.path.exists(self.path):
-            return
-
-        tmp = json.load(open(self.path))
-
-        self.tips = tmp['tips']
-        self.marks = tmp['marks']
-        self.last_mark = tmp['last-mark']
-        self.version = tmp.get('version', 1)
-        self.last_note = tmp.get('last-note', 0)
-
-        for rev, mark in self.marks.iteritems():
-            self.rev_marks[mark] = rev
-
-    def upgrade_one(self):
-        def get_id(rev):
-            return hghex(self.repo.changelog.node(int(rev)))
-        self.tips = dict((name, get_id(rev)) for name, rev in self.tips.iteritems())
-        self.marks = dict((get_id(rev), mark) for rev, mark in self.marks.iteritems())
-        self.rev_marks = dict((mark, get_id(rev)) for mark, rev in self.rev_marks.iteritems())
-        self.version = 2
-
-    def dict(self):
-        return { 'tips': self.tips, 'marks': self.marks, 'last-mark' : self.last_mark, 'version' : self.version, 'last-note' : self.last_note }
-
-    def store(self):
-        json.dump(self.dict(), open(self.path, 'w'))
-
-    def __str__(self):
-        return str(self.dict())
-
-    def from_rev(self, rev):
-        return self.marks[rev]
-
-    def to_rev(self, mark):
-        return str(self.rev_marks[mark])
-
-    def next_mark(self):
-        self.last_mark += 1
-        return self.last_mark
-
-    def get_mark(self, rev):
-        self.last_mark += 1
-        self.marks[rev] = self.last_mark
-        return self.last_mark
-
-    def new_mark(self, rev, mark):
-        self.marks[rev] = mark
-        self.rev_marks[mark] = rev
-        self.last_mark = mark
-
-    def is_marked(self, rev):
-        return rev in self.marks
-
-    def get_tip(self, branch):
-        return str(self.tips[branch])
-
-    def set_tip(self, branch, tip):
-        self.tips[branch] = tip
-
-class Parser:
-
-    def __init__(self, repo):
-        self.repo = repo
-        self.line = self.get_line()
-
-    def get_line(self):
-        return sys.stdin.readline().strip()
-
-    def __getitem__(self, i):
-        return self.line.split()[i]
-
-    def check(self, word):
-        return self.line.startswith(word)
-
-    def each_block(self, separator):
-        while self.line != separator:
-            yield self.line
-            self.line = self.get_line()
-
-    def __iter__(self):
-        return self.each_block('')
-
-    def next(self):
-        self.line = self.get_line()
-        if self.line == 'done':
-            self.line = None
-
-    def get_mark(self):
-        i = self.line.index(':') + 1
-        return int(self.line[i:])
-
-    def get_data(self):
-        if not self.check('data'):
-            return None
-        i = self.line.index(' ') + 1
-        size = int(self.line[i:])
-        return sys.stdin.read(size)
-
-    def get_author(self):
-        ex = None
-        m = RAW_AUTHOR_RE.match(self.line)
-        if not m:
-            return None
-        _, name, email, date, tz = m.groups()
-        if name and 'ext:' in name:
-            m = re.match('^(.+?) ext:\((.+)\)$', name)
-            if m:
-                name = m.group(1)
-                ex = urllib.unquote(m.group(2))
-
-        if email != bad_mail:
-            if name:
-                user = '%s <%s>' % (name, email)
-            else:
-                user = '<%s>' % (email)
-        else:
-            user = name
-
-        if ex:
-            user += ex
-
-        tz = int(tz)
-        tz = ((tz / 100) * 3600) + ((tz % 100) * 60)
-        return (user, int(date), -tz)
-
-def fix_file_path(path):
-    if not os.path.isabs(path):
-        return path
-    return os.path.relpath(path, '/')
-
-def export_files(files):
-    final = []
-    for f in files:
-        fid = node.hex(f.filenode())
-
-        if fid in filenodes:
-            mark = filenodes[fid]
-        else:
-            mark = marks.next_mark()
-            filenodes[fid] = mark
-            d = f.data()
-
-            print "blob"
-            print "mark :%u" % mark
-            print "data %d" % len(d)
-            print d
-
-        path = fix_file_path(f.path())
-        final.append((gitmode(f.flags()), mark, path))
-
-    return final
-
-def get_filechanges(repo, ctx, parent):
-    modified = set()
-    added = set()
-    removed = set()
-
-    # load earliest manifest first for caching reasons
-    prev = parent.manifest().copy()
-    cur = ctx.manifest()
-
-    for fn in cur:
-        if fn in prev:
-            if (cur.flags(fn) != prev.flags(fn) or cur[fn] != prev[fn]):
-                modified.add(fn)
-            del prev[fn]
-        else:
-            added.add(fn)
-    removed |= set(prev.keys())
-
-    return added | modified, removed
-
-def fixup_user_git(user):
-    name = mail = None
-    user = user.replace('"', '')
-    m = AUTHOR_RE.match(user)
-    if m:
-        name = m.group(1)
-        mail = m.group(2).strip()
-    else:
-        m = EMAIL_RE.match(user)
-        if m:
-            mail = m.group(1)
-        else:
-            m = NAME_RE.match(user)
-            if m:
-                name = m.group(1).strip()
-    return (name, mail)
-
-def fixup_user_hg(user):
-    def sanitize(name):
-        # stole this from hg-git
-        return re.sub('[<>\n]', '?', name.lstrip('< ').rstrip('> '))
-
-    m = AUTHOR_HG_RE.match(user)
-    if m:
-        name = sanitize(m.group(1))
-        mail = sanitize(m.group(2))
-        ex = m.group(3)
-        if ex:
-            name += ' ext:(' + urllib.quote(ex) + ')'
-    else:
-        name = sanitize(user)
-        if '@' in user:
-            mail = name
-        else:
-            mail = None
-
-    return (name, mail)
-
-def fixup_user(user):
-    if mode == 'git':
-        name, mail = fixup_user_git(user)
-    else:
-        name, mail = fixup_user_hg(user)
-
-    if not name:
-        name = bad_name
-    if not mail:
-        mail = bad_mail
-
-    return '%s <%s>' % (name, mail)
-
-def updatebookmarks(repo, peer):
-    remotemarks = peer.listkeys('bookmarks')
-    localmarks = repo._bookmarks
-
-    if not remotemarks:
-        return
-
-    for k, v in remotemarks.iteritems():
-        localmarks[k] = hgbin(v)
-
-    if hasattr(localmarks, 'write'):
-        localmarks.write()
-    else:
-        bookmarks.write(repo)
-
-def get_repo(url, alias):
-    global peer
-
-    myui = ui.ui()
-    myui.setconfig('ui', 'interactive', 'off')
-    myui.fout = sys.stderr
-
-    if get_config_bool('remote-hg.insecure'):
-        myui.setconfig('web', 'cacerts', '')
-
-    extensions.loadall(myui)
-
-    if hg.islocal(url) and not os.environ.get('GIT_REMOTE_HG_TEST_REMOTE'):
-        repo = hg.repository(myui, url)
-        if not os.path.exists(dirname):
-            os.makedirs(dirname)
-    else:
-        shared_path = os.path.join(gitdir, 'hg')
-
-        # check and upgrade old organization
-        hg_path = os.path.join(shared_path, '.hg')
-        if os.path.exists(shared_path) and not os.path.exists(hg_path):
-            repos = os.listdir(shared_path)
-            for x in repos:
-                local_hg = os.path.join(shared_path, x, 'clone', '.hg')
-                if not os.path.exists(local_hg):
-                    continue
-                if not os.path.exists(hg_path):
-                    shutil.move(local_hg, hg_path)
-                shutil.rmtree(os.path.join(shared_path, x, 'clone'))
-
-        # setup shared repo (if not there)
-        try:
-            hg.peer(myui, {}, shared_path, create=True)
-        except error.RepoError:
-            pass
-
-        if not os.path.exists(dirname):
-            os.makedirs(dirname)
-
-        local_path = os.path.join(dirname, 'clone')
-        if not os.path.exists(local_path):
-            hg.share(myui, shared_path, local_path, update=False)
-        else:
-            # make sure the shared path is always up-to-date
-            util.writefile(os.path.join(local_path, '.hg', 'sharedpath'), hg_path)
-
-        repo = hg.repository(myui, local_path)
-        try:
-            peer = hg.peer(myui, {}, url)
-        except:
-            die('Repository error')
-        repo.pull(peer, heads=None, force=True)
-
-        updatebookmarks(repo, peer)
-
-    return repo
-
-def rev_to_mark(rev):
-    return marks.from_rev(rev.hex())
-
-def mark_to_rev(mark):
-    return marks.to_rev(mark)
-
-def export_ref(repo, name, kind, head):
-    ename = '%s/%s' % (kind, name)
-    try:
-        tip = marks.get_tip(ename)
-        tip = repo[tip].rev()
-    except:
-        tip = 0
-
-    revs = xrange(tip, head.rev() + 1)
-    total = len(revs)
-
-    for rev in revs:
-
-        c = repo[rev]
-        node = c.node()
-
-        if marks.is_marked(c.hex()):
-            continue
-
-        (manifest, user, (time, tz), files, desc, extra) = repo.changelog.read(node)
-        rev_branch = extra['branch']
-
-        author = "%s %d %s" % (fixup_user(user), time, gittz(tz))
-        if 'committer' in extra:
-            user, time, tz = extra['committer'].rsplit(' ', 2)
-            committer = "%s %s %s" % (user, time, gittz(int(tz)))
-        else:
-            committer = author
-
-        parents = [repo[p] for p in repo.changelog.parentrevs(rev) if p >= 0]
-
-        if len(parents) == 0:
-            modified = c.manifest().keys()
-            removed = []
-        else:
-            modified, removed = get_filechanges(repo, c, parents[0])
-
-        desc += '\n'
-
-        if mode == 'hg':
-            extra_msg = ''
-
-            if rev_branch != 'default':
-                extra_msg += 'branch : %s\n' % rev_branch
-
-            renames = []
-            for f in c.files():
-                if f not in c.manifest():
-                    continue
-                rename = c.filectx(f).renamed()
-                if rename:
-                    renames.append((rename[0], f))
-
-            for e in renames:
-                extra_msg += "rename : %s => %s\n" % e
-
-            for key, value in extra.iteritems():
-                if key in ('author', 'committer', 'encoding', 'message', 'branch', 'hg-git'):
-                    continue
-                else:
-                    extra_msg += "extra : %s : %s\n" % (key, urllib.quote(value))
-
-            if extra_msg:
-                desc += '\n--HG--\n' + extra_msg
-
-        if len(parents) == 0 and rev:
-            print 'reset %s/%s' % (prefix, ename)
-
-        modified_final = export_files(c.filectx(f) for f in modified)
-
-        print "commit %s/%s" % (prefix, ename)
-        print "mark :%d" % (marks.get_mark(c.hex()))
-        print "author %s" % (author)
-        print "committer %s" % (committer)
-        print "data %d" % (len(desc))
-        print desc
-
-        if len(parents) > 0:
-            print "from :%s" % (rev_to_mark(parents[0]))
-            if len(parents) > 1:
-                print "merge :%s" % (rev_to_mark(parents[1]))
-
-        for f in removed:
-            print "D %s" % (fix_file_path(f))
-        for f in modified_final:
-            print "M %s :%u %s" % f
-        print
-
-        progress = (rev - tip)
-        if (progress % 100 == 0):
-            print "progress revision %d '%s' (%d/%d)" % (rev, name, progress, total)
-
-    # make sure the ref is updated
-    print "reset %s/%s" % (prefix, ename)
-    print "from :%u" % rev_to_mark(head)
-    print
-
-    pending_revs = set(revs) - notes
-    if pending_revs:
-        note_mark = marks.next_mark()
-        ref = "refs/notes/hg"
-
-        print "commit %s" % ref
-        print "mark :%d" % (note_mark)
-        print "committer remote-hg <> %d %s" % (ptime.time(), gittz(ptime.timezone))
-        desc = "Notes for %s\n" % (name)
-        print "data %d" % (len(desc))
-        print desc
-        if marks.last_note:
-            print "from :%u" % marks.last_note
-
-        for rev in pending_revs:
-            notes.add(rev)
-            c = repo[rev]
-            print "N inline :%u" % rev_to_mark(c)
-            msg = c.hex()
-            print "data %d" % (len(msg))
-            print msg
-        print
-
-        marks.last_note = note_mark
-
-    marks.set_tip(ename, head.hex())
-
-def export_tag(repo, tag):
-    export_ref(repo, tag, 'tags', repo[hgref(tag)])
-
-def export_bookmark(repo, bmark):
-    head = bmarks[hgref(bmark)]
-    export_ref(repo, bmark, 'bookmarks', head)
-
-def export_branch(repo, branch):
-    tip = get_branch_tip(repo, branch)
-    head = repo[tip]
-    export_ref(repo, branch, 'branches', head)
-
-def export_head(repo):
-    export_ref(repo, g_head[0], 'bookmarks', g_head[1])
-
-def do_capabilities(parser):
-    print "import"
-    print "export"
-    print "refspec refs/heads/branches/*:%s/branches/*" % prefix
-    print "refspec refs/heads/*:%s/bookmarks/*" % prefix
-    print "refspec refs/tags/*:%s/tags/*" % prefix
-
-    path = os.path.join(dirname, 'marks-git')
-
-    if os.path.exists(path):
-        print "*import-marks %s" % path
-    print "*export-marks %s" % path
-    print "option"
-
-    print
-
-def branch_tip(branch):
-    return branches[branch][-1]
-
-def get_branch_tip(repo, branch):
-    heads = branches.get(hgref(branch), None)
-    if not heads:
-        return None
-
-    # verify there's only one head
-    if (len(heads) > 1):
-        warn("Branch '%s' has more than one head, consider merging" % branch)
-        return branch_tip(hgref(branch))
-
-    return heads[0]
-
-def list_head(repo, cur):
-    global g_head, fake_bmark
-
-    if 'default' not in branches:
-        # empty repo
-        return
-
-    node = repo[branch_tip('default')]
-    head = 'master' if not 'master' in bmarks else 'default'
-    fake_bmark = head
-    bmarks[head] = node
-
-    head = gitref(head)
-    print "@refs/heads/%s HEAD" % head
-    g_head = (head, node)
-
-def do_list(parser):
-    repo = parser.repo
-    for bmark, node in bookmarks.listbookmarks(repo).iteritems():
-        bmarks[bmark] = repo[node]
-
-    cur = repo.dirstate.branch()
-    orig = peer if peer else repo
-
-    for branch, heads in orig.branchmap().iteritems():
-        # only open heads
-        heads = [h for h in heads if 'close' not in repo.changelog.read(h)[5]]
-        if heads:
-            branches[branch] = heads
-
-    list_head(repo, cur)
-
-    if track_branches:
-        for branch in branches:
-            print "? refs/heads/branches/%s" % gitref(branch)
-
-    for bmark in bmarks:
-        print "? refs/heads/%s" % gitref(bmark)
-
-    for tag, node in repo.tagslist():
-        if tag == 'tip':
-            continue
-        print "? refs/tags/%s" % gitref(tag)
-
-    print
-
-def do_import(parser):
-    repo = parser.repo
-
-    path = os.path.join(dirname, 'marks-git')
-
-    print "feature done"
-    if os.path.exists(path):
-        print "feature import-marks=%s" % path
-    print "feature export-marks=%s" % path
-    print "feature force"
-    sys.stdout.flush()
-
-    tmp = encoding.encoding
-    encoding.encoding = 'utf-8'
-
-    # lets get all the import lines
-    while parser.check('import'):
-        ref = parser[1]
-
-        if (ref == 'HEAD'):
-            export_head(repo)
-        elif ref.startswith('refs/heads/branches/'):
-            branch = ref[len('refs/heads/branches/'):]
-            export_branch(repo, branch)
-        elif ref.startswith('refs/heads/'):
-            bmark = ref[len('refs/heads/'):]
-            export_bookmark(repo, bmark)
-        elif ref.startswith('refs/tags/'):
-            tag = ref[len('refs/tags/'):]
-            export_tag(repo, tag)
-
-        parser.next()
-
-    encoding.encoding = tmp
-
-    print 'done'
-
-def parse_blob(parser):
-    parser.next()
-    mark = parser.get_mark()
-    parser.next()
-    data = parser.get_data()
-    blob_marks[mark] = data
-    parser.next()
-
-def get_merge_files(repo, p1, p2, files):
-    for e in repo[p1].files():
-        if e not in files:
-            if e not in repo[p1].manifest():
-                continue
-            f = { 'ctx' : repo[p1][e] }
-            files[e] = f
-
-def c_style_unescape(string):
-    if string[0] == string[-1] == '"':
-        return string.decode('string-escape')[1:-1]
-    return string
-
-def parse_commit(parser):
-    from_mark = merge_mark = None
-
-    ref = parser[1]
-    parser.next()
-
-    commit_mark = parser.get_mark()
-    parser.next()
-    author = parser.get_author()
-    parser.next()
-    committer = parser.get_author()
-    parser.next()
-    data = parser.get_data()
-    parser.next()
-    if parser.check('from'):
-        from_mark = parser.get_mark()
-        parser.next()
-    if parser.check('merge'):
-        merge_mark = parser.get_mark()
-        parser.next()
-        if parser.check('merge'):
-            die('octopus merges are not supported yet')
-
-    # fast-export adds an extra newline
-    if data[-1] == '\n':
-        data = data[:-1]
-
-    files = {}
-
-    for line in parser:
-        if parser.check('M'):
-            t, m, mark_ref, path = line.split(' ', 3)
-            mark = int(mark_ref[1:])
-            f = { 'mode' : hgmode(m), 'data' : blob_marks[mark] }
-        elif parser.check('D'):
-            t, path = line.split(' ', 1)
-            f = { 'deleted' : True }
-        else:
-            die('Unknown file command: %s' % line)
-        path = c_style_unescape(path)
-        files[path] = f
-
-    # only export the commits if we are on an internal proxy repo
-    if dry_run and not peer:
-        parsed_refs[ref] = None
-        return
-
-    def getfilectx(repo, memctx, f):
-        of = files[f]
-        if 'deleted' in of:
-            raise IOError
-        if 'ctx' in of:
-            return of['ctx']
-        is_exec = of['mode'] == 'x'
-        is_link = of['mode'] == 'l'
-        rename = of.get('rename', None)
-        return context.memfilectx(f, of['data'],
-                is_link, is_exec, rename)
-
-    repo = parser.repo
-
-    user, date, tz = author
-    extra = {}
-
-    if committer != author:
-        extra['committer'] = "%s %u %u" % committer
-
-    if from_mark:
-        p1 = mark_to_rev(from_mark)
-    else:
-        p1 = '0' * 40
-
-    if merge_mark:
-        p2 = mark_to_rev(merge_mark)
-    else:
-        p2 = '0' * 40
-
-    #
-    # If files changed from any of the parents, hg wants to know, but in git if
-    # nothing changed from the first parent, nothing changed.
-    #
-    if merge_mark:
-        get_merge_files(repo, p1, p2, files)
-
-    # Check if the ref is supposed to be a named branch
-    if ref.startswith('refs/heads/branches/'):
-        branch = ref[len('refs/heads/branches/'):]
-        extra['branch'] = hgref(branch)
-
-    if mode == 'hg':
-        i = data.find('\n--HG--\n')
-        if i >= 0:
-            tmp = data[i + len('\n--HG--\n'):].strip()
-            for k, v in [e.split(' : ', 1) for e in tmp.split('\n')]:
-                if k == 'rename':
-                    old, new = v.split(' => ', 1)
-                    files[new]['rename'] = old
-                elif k == 'branch':
-                    extra[k] = v
-                elif k == 'extra':
-                    ek, ev = v.split(' : ', 1)
-                    extra[ek] = urllib.unquote(ev)
-            data = data[:i]
-
-    ctx = context.memctx(repo, (p1, p2), data,
-            files.keys(), getfilectx,
-            user, (date, tz), extra)
-
-    tmp = encoding.encoding
-    encoding.encoding = 'utf-8'
-
-    node = hghex(repo.commitctx(ctx))
-
-    encoding.encoding = tmp
-
-    parsed_refs[ref] = node
-    marks.new_mark(node, commit_mark)
-
-def parse_reset(parser):
-    ref = parser[1]
-    parser.next()
-    # ugh
-    if parser.check('commit'):
-        parse_commit(parser)
-        return
-    if not parser.check('from'):
-        return
-    from_mark = parser.get_mark()
-    parser.next()
-
-    try:
-        rev = mark_to_rev(from_mark)
-    except KeyError:
-        rev = None
-    parsed_refs[ref] = rev
-
-def parse_tag(parser):
-    name = parser[1]
-    parser.next()
-    from_mark = parser.get_mark()
-    parser.next()
-    tagger = parser.get_author()
-    parser.next()
-    data = parser.get_data()
-    parser.next()
-
-    parsed_tags[name] = (tagger, data)
-
-def write_tag(repo, tag, node, msg, author):
-    branch = repo[node].branch()
-    tip = branch_tip(branch)
-    tip = repo[tip]
-
-    def getfilectx(repo, memctx, f):
-        try:
-            fctx = tip.filectx(f)
-            data = fctx.data()
-        except error.ManifestLookupError:
-            data = ""
-        content = data + "%s %s\n" % (node, tag)
-        return context.memfilectx(f, content, False, False, None)
-
-    p1 = tip.hex()
-    p2 = '0' * 40
-    if author:
-        user, date, tz = author
-        date_tz = (date, tz)
-    else:
-        cmd = ['git', 'var', 'GIT_COMMITTER_IDENT']
-        process = subprocess.Popen(cmd, stdout=subprocess.PIPE)
-        output, _ = process.communicate()
-        m = re.match('^.* <.*>', output)
-        if m:
-            user = m.group(0)
-        else:
-            user = repo.ui.username()
-        date_tz = None
-
-    ctx = context.memctx(repo, (p1, p2), msg,
-            ['.hgtags'], getfilectx,
-            user, date_tz, {'branch' : branch})
-
-    tmp = encoding.encoding
-    encoding.encoding = 'utf-8'
-
-    tagnode = repo.commitctx(ctx)
-
-    encoding.encoding = tmp
-
-    return (tagnode, branch)
-
-def checkheads_bmark(repo, ref, ctx):
-    bmark = ref[len('refs/heads/'):]
-    if not bmark in bmarks:
-        # new bmark
-        return True
-
-    ctx_old = bmarks[bmark]
-    ctx_new = ctx
-    if not repo.changelog.descendant(ctx_old.rev(), ctx_new.rev()):
-        if force_push:
-            print "ok %s forced update" % ref
-        else:
-            print "error %s non-fast forward" % ref
-            return False
-
-    return True
-
-def checkheads(repo, remote, p_revs):
-
-    remotemap = remote.branchmap()
-    if not remotemap:
-        # empty repo
-        return True
-
-    new = {}
-    ret = True
-
-    for node, ref in p_revs.iteritems():
-        ctx = repo[node]
-        branch = ctx.branch()
-        if not branch in remotemap:
-            # new branch
-            continue
-        if not ref.startswith('refs/heads/branches'):
-            if ref.startswith('refs/heads/'):
-                if not checkheads_bmark(repo, ref, ctx):
-                    ret = False
-
-            # only check branches
-            continue
-        new.setdefault(branch, []).append(ctx.rev())
-
-    for branch, heads in new.iteritems():
-        old = [repo.changelog.rev(x) for x in remotemap[branch]]
-        for rev in heads:
-            if check_version(2, 3):
-                ancestors = repo.changelog.ancestors([rev], stoprev=min(old))
-            else:
-                ancestors = repo.changelog.ancestors(rev)
-            found = False
-
-            for x in old:
-                if x in ancestors:
-                    found = True
-                    break
-
-            if found:
-                continue
-
-            node = repo.changelog.node(rev)
-            ref = p_revs[node]
-            if force_push:
-                print "ok %s forced update" % ref
-            else:
-                print "error %s non-fast forward" % ref
-                ret = False
-
-    return ret
-
-def push_unsafe(repo, remote, parsed_refs, p_revs):
-
-    force = force_push
-
-    fci = discovery.findcommonincoming
-    commoninc = fci(repo, remote, force=force)
-    common, _, remoteheads = commoninc
-
-    if not checkheads(repo, remote, p_revs):
-        return None
-
-    cg = repo.getbundle('push', heads=list(p_revs), common=common)
-
-    unbundle = remote.capable('unbundle')
-    if unbundle:
-        if force:
-            remoteheads = ['force']
-        return remote.unbundle(cg, remoteheads, 'push')
-    else:
-        return remote.addchangegroup(cg, 'push', repo.url())
-
-def push(repo, remote, parsed_refs, p_revs):
-    if hasattr(remote, 'canpush') and not remote.canpush():
-        print "error cannot push"
-
-    if not p_revs:
-        # nothing to push
-        return
-
-    lock = None
-    unbundle = remote.capable('unbundle')
-    if not unbundle:
-        lock = remote.lock()
-    try:
-        ret = push_unsafe(repo, remote, parsed_refs, p_revs)
-    finally:
-        if lock is not None:
-            lock.release()
-
-    return ret
-
-def check_tip(ref, kind, name, heads):
-    try:
-        ename = '%s/%s' % (kind, name)
-        tip = marks.get_tip(ename)
-    except KeyError:
-        return True
-    else:
-        return tip in heads
-
-def do_export(parser):
-    p_bmarks = []
-    p_revs = {}
-
-    parser.next()
-
-    for line in parser.each_block('done'):
-        if parser.check('blob'):
-            parse_blob(parser)
-        elif parser.check('commit'):
-            parse_commit(parser)
-        elif parser.check('reset'):
-            parse_reset(parser)
-        elif parser.check('tag'):
-            parse_tag(parser)
-        elif parser.check('feature'):
-            pass
-        else:
-            die('unhandled export command: %s' % line)
-
-    need_fetch = False
-
-    for ref, node in parsed_refs.iteritems():
-        bnode = hgbin(node) if node else None
-        if ref.startswith('refs/heads/branches'):
-            branch = ref[len('refs/heads/branches/'):]
-            if branch in branches and bnode in branches[branch]:
-                # up to date
-                continue
-
-            if peer:
-                remotemap = peer.branchmap()
-                if remotemap and branch in remotemap:
-                    heads = [hghex(e) for e in remotemap[branch]]
-                    if not check_tip(ref, 'branches', branch, heads):
-                        print "error %s fetch first" % ref
-                        need_fetch = True
-                        continue
-
-            p_revs[bnode] = ref
-            print "ok %s" % ref
-        elif ref.startswith('refs/heads/'):
-            bmark = ref[len('refs/heads/'):]
-            new = node
-            old = bmarks[bmark].hex() if bmark in bmarks else ''
-
-            if old == new:
-                continue
-
-            print "ok %s" % ref
-            if bmark != fake_bmark and \
-                    not (bmark == 'master' and bmark not in parser.repo._bookmarks):
-                p_bmarks.append((ref, bmark, old, new))
-
-            if peer:
-                remote_old = peer.listkeys('bookmarks').get(bmark)
-                if remote_old:
-                    if not check_tip(ref, 'bookmarks', bmark, remote_old):
-                        print "error %s fetch first" % ref
-                        need_fetch = True
-                        continue
-
-            p_revs[bnode] = ref
-        elif ref.startswith('refs/tags/'):
-            if dry_run:
-                print "ok %s" % ref
-                continue
-            tag = ref[len('refs/tags/'):]
-            tag = hgref(tag)
-            author, msg = parsed_tags.get(tag, (None, None))
-            if mode == 'git':
-                if not msg:
-                    msg = 'Added tag %s for changeset %s' % (tag, node[:12])
-                tagnode, branch = write_tag(parser.repo, tag, node, msg, author)
-                p_revs[tagnode] = 'refs/heads/branches/' + gitref(branch)
-            else:
-                fp = parser.repo.opener('localtags', 'a')
-                fp.write('%s %s\n' % (node, tag))
-                fp.close()
-            p_revs[bnode] = ref
-            print "ok %s" % ref
-        else:
-            # transport-helper/fast-export bugs
-            continue
-
-    if need_fetch:
-        print
-        return
-
-    if dry_run:
-        if peer and not force_push:
-            checkheads(parser.repo, peer, p_revs)
-        print
-        return
-
-    if peer:
-        if not push(parser.repo, peer, parsed_refs, p_revs):
-            # do not update bookmarks
-            print
-            return
-
-        # update remote bookmarks
-        remote_bmarks = peer.listkeys('bookmarks')
-        for ref, bmark, old, new in p_bmarks:
-            if force_push:
-                old = remote_bmarks.get(bmark, '')
-            if not peer.pushkey('bookmarks', bmark, old, new):
-                print "error %s" % ref
-    else:
-        # update local bookmarks
-        for ref, bmark, old, new in p_bmarks:
-            if not bookmarks.pushbookmark(parser.repo, bmark, old, new):
-                print "error %s" % ref
-
-    print
-
-def do_option(parser):
-    global dry_run, force_push
-    _, key, value = parser.line.split(' ')
-    if key == 'dry-run':
-        dry_run = (value == 'true')
-        print 'ok'
-    elif key == 'force':
-        force_push = (value == 'true')
-        print 'ok'
-    else:
-        print 'unsupported'
-
-def fix_path(alias, repo, orig_url):
-    url = urlparse.urlparse(orig_url, 'file')
-    if url.scheme != 'file' or os.path.isabs(os.path.expanduser(url.path)):
-        return
-    abs_url = urlparse.urljoin("%s/" % os.getcwd(), orig_url)
-    cmd = ['git', 'config', 'remote.%s.url' % alias, "hg::%s" % abs_url]
-    subprocess.call(cmd)
-
-def main(args):
-    global prefix, gitdir, dirname, branches, bmarks
-    global marks, blob_marks, parsed_refs
-    global peer, mode, bad_mail, bad_name
-    global track_branches, force_push, is_tmp
-    global parsed_tags
-    global filenodes
-    global fake_bmark, hg_version
-    global dry_run
-    global notes, alias
-
-    marks = None
-    is_tmp = False
-    gitdir = os.environ.get('GIT_DIR', None)
-
-    if len(args) < 3:
-        die('Not enough arguments.')
-
-    if not gitdir:
-        die('GIT_DIR not set')
-
-    alias = args[1]
-    url = args[2]
-    peer = None
-
-    hg_git_compat = get_config_bool('remote-hg.hg-git-compat')
-    track_branches = get_config_bool('remote-hg.track-branches', True)
-    force_push = False
-
-    if hg_git_compat:
-        mode = 'hg'
-        bad_mail = 'none@none'
-        bad_name = ''
-    else:
-        mode = 'git'
-        bad_mail = 'unknown'
-        bad_name = 'Unknown'
-
-    if alias[4:] == url:
-        is_tmp = True
-        alias = hashlib.sha1(alias).hexdigest()
-
-    dirname = os.path.join(gitdir, 'hg', alias)
-    branches = {}
-    bmarks = {}
-    blob_marks = {}
-    parsed_refs = {}
-    parsed_tags = {}
-    filenodes = {}
-    fake_bmark = None
-    try:
-        hg_version = tuple(int(e) for e in util.version().split('.'))
-    except:
-        hg_version = None
-    dry_run = False
-    notes = set()
-
-    repo = get_repo(url, alias)
-    prefix = 'refs/hg/%s' % alias
-
-    if not is_tmp:
-        fix_path(alias, peer or repo, url)
-
-    marks_path = os.path.join(dirname, 'marks-hg')
-    marks = Marks(marks_path, repo)
-
-    if sys.platform == 'win32':
-        import msvcrt
-        msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
-
-    parser = Parser(repo)
-    for line in parser:
-        if parser.check('capabilities'):
-            do_capabilities(parser)
-        elif parser.check('list'):
-            do_list(parser)
-        elif parser.check('import'):
-            do_import(parser)
-        elif parser.check('export'):
-            do_export(parser)
-        elif parser.check('option'):
-            do_option(parser)
-        else:
-            die('unhandled command: %s' % line)
-        sys.stdout.flush()
-
-def bye():
-    if not marks:
-        return
-    if not is_tmp:
-        marks.store()
-    else:
-        shutil.rmtree(dirname)
-
-atexit.register(bye)
-sys.exit(main(sys.argv))
+cat >&2 <<'EOT'
+WARNING: git-remote-hg is now maintained independently.
+WARNING: For more information visit https://github.com/felipec/git-remote-hg
+WARNING:
+WARNING: You can pick a directory on your $PATH and download it, e.g.:
+WARNING:   $ wget -O $HOME/bin/git-remote-hg \
+WARNING:     https://raw.github.com/felipec/git-remote-hg/master/git-remote-hg
+WARNING:   $ chmod +x $HOME/bin/git-remote-hg
+EOT
diff --git a/contrib/remote-helpers/test-bzr.sh b/contrib/remote-helpers/test-bzr.sh
deleted file mode 100755
index 1e53ff9..0000000
--- a/contrib/remote-helpers/test-bzr.sh
+++ /dev/null
@@ -1,394 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2012 Felipe Contreras
-#
-
-test_description='Test remote-bzr'
-
-test -n "$TEST_DIRECTORY" || TEST_DIRECTORY=${0%/*}/../../t
-. "$TEST_DIRECTORY"/test-lib.sh
-
-if ! test_have_prereq PYTHON
-then
-	skip_all='skipping remote-bzr tests; python not available'
-	test_done
-fi
-
-if ! python -c 'import bzrlib'
-then
-	skip_all='skipping remote-bzr tests; bzr not available'
-	test_done
-fi
-
-check () {
-	echo $3 >expected &&
-	git --git-dir=$1/.git log --format='%s' -1 $2 >actual
-	test_cmp expected actual
-}
-
-bzr whoami "A U Thor <author@example.com>"
-
-test_expect_success 'cloning' '
-	(
-	bzr init bzrrepo &&
-	cd bzrrepo &&
-	echo one >content &&
-	bzr add content &&
-	bzr commit -m one
-	) &&
-
-	git clone "bzr::bzrrepo" gitrepo &&
-	check gitrepo HEAD one
-'
-
-test_expect_success 'pulling' '
-	(
-	cd bzrrepo &&
-	echo two >content &&
-	bzr commit -m two
-	) &&
-
-	(cd gitrepo && git pull) &&
-
-	check gitrepo HEAD two
-'
-
-test_expect_success 'pushing' '
-	(
-	cd gitrepo &&
-	echo three >content &&
-	git commit -a -m three &&
-	git push
-	) &&
-
-	echo three >expected &&
-	cat bzrrepo/content >actual &&
-	test_cmp expected actual
-'
-
-test_expect_success 'roundtrip' '
-	(
-	cd gitrepo &&
-	git pull &&
-	git log --format="%s" -1 origin/master >actual
-	) &&
-	echo three >expected &&
-	test_cmp expected actual &&
-
-	(cd gitrepo && git push && git pull) &&
-
-	(
-	cd bzrrepo &&
-	echo four >content &&
-	bzr commit -m four
-	) &&
-
-	(cd gitrepo && git pull && git push) &&
-
-	check gitrepo HEAD four &&
-
-	(
-	cd gitrepo &&
-	echo five >content &&
-	git commit -a -m five &&
-	git push && git pull
-	) &&
-
-	(cd bzrrepo && bzr revert) &&
-
-	echo five >expected &&
-	cat bzrrepo/content >actual &&
-	test_cmp expected actual
-'
-
-cat >expected <<\EOF
-100644 blob 54f9d6da5c91d556e6b54340b1327573073030af	content
-100755 blob 68769579c3eaadbe555379b9c3538e6628bae1eb	executable
-120000 blob 6b584e8ece562ebffc15d38808cd6b98fc3d97ea	link
-EOF
-
-test_expect_success 'special modes' '
-	(
-	cd bzrrepo &&
-	echo exec >executable
-	chmod +x executable &&
-	bzr add executable
-	bzr commit -m exec &&
-	ln -s content link
-	bzr add link
-	bzr commit -m link &&
-	mkdir dir &&
-	bzr add dir &&
-	bzr commit -m dir
-	) &&
-
-	(
-	cd gitrepo &&
-	git pull
-	git ls-tree HEAD >../actual
-	) &&
-
-	test_cmp expected actual &&
-
-	(
-	cd gitrepo &&
-	git cat-file -p HEAD:link >../actual
-	) &&
-
-	printf content >expected &&
-	test_cmp expected actual
-'
-
-cat >expected <<\EOF
-100644 blob 54f9d6da5c91d556e6b54340b1327573073030af	content
-100755 blob 68769579c3eaadbe555379b9c3538e6628bae1eb	executable
-120000 blob 6b584e8ece562ebffc15d38808cd6b98fc3d97ea	link
-040000 tree 35c0caa46693cef62247ac89a680f0c5ce32b37b	movedir-new
-EOF
-
-test_expect_success 'moving directory' '
-	(
-	cd bzrrepo &&
-	mkdir movedir &&
-	echo one >movedir/one &&
-	echo two >movedir/two &&
-	bzr add movedir &&
-	bzr commit -m movedir &&
-	bzr mv movedir movedir-new &&
-	bzr commit -m movedir-new
-	) &&
-
-	(
-	cd gitrepo &&
-	git pull &&
-	git ls-tree HEAD >../actual
-	) &&
-
-	test_cmp expected actual
-'
-
-test_expect_success 'different authors' '
-	(
-	cd bzrrepo &&
-	echo john >>content &&
-	bzr commit -m john \
-	  --author "Jane Rey <jrey@example.com>" \
-	  --author "John Doe <jdoe@example.com>"
-	) &&
-
-	(
-	cd gitrepo &&
-	git pull &&
-	git show --format="%an <%ae>, %cn <%ce>" --quiet >../actual
-	) &&
-
-	echo "Jane Rey <jrey@example.com>, A U Thor <author@example.com>" >expected &&
-	test_cmp expected actual
-'
-
-# cleanup previous stuff
-rm -rf bzrrepo gitrepo
-
-test_expect_success 'fetch utf-8 filenames' '
-	test_when_finished "rm -rf bzrrepo gitrepo && LC_ALL=C" &&
-
-	LC_ALL=en_US.UTF-8
-	export LC_ALL
-
-	(
-	bzr init bzrrepo &&
-	cd bzrrepo &&
-
-	echo test >>"ærø" &&
-	bzr add "ærø" &&
-	echo test >>"ø~?" &&
-	bzr add "ø~?" &&
-	bzr commit -m add-utf-8 &&
-	echo test >>"ærø" &&
-	bzr commit -m test-utf-8 &&
-	bzr rm "ø~?" &&
-	bzr mv "ærø" "ø~?" &&
-	bzr commit -m bzr-mv-utf-8
-	) &&
-
-	(
-	git clone "bzr::bzrrepo" gitrepo &&
-	cd gitrepo &&
-	git -c core.quotepath=false ls-files >../actual
-	) &&
-	echo "ø~?" >expected &&
-	test_cmp expected actual
-'
-
-test_expect_success 'push utf-8 filenames' '
-	test_when_finished "rm -rf bzrrepo gitrepo && LC_ALL=C" &&
-
-	mkdir -p tmp && cd tmp &&
-
-	LC_ALL=en_US.UTF-8
-	export LC_ALL
-
-	(
-	bzr init bzrrepo &&
-	cd bzrrepo &&
-
-	echo one >>content &&
-	bzr add content &&
-	bzr commit -m one
-	) &&
-
-	(
-	git clone "bzr::bzrrepo" gitrepo &&
-	cd gitrepo &&
-
-	echo test >>"ærø" &&
-	git add "ærø" &&
-	git commit -m utf-8 &&
-
-	git push
-	) &&
-
-	(cd bzrrepo && bzr ls >../actual) &&
-	printf "content\nærø\n" >expected &&
-	test_cmp expected actual
-'
-
-test_expect_success 'pushing a merge' '
-	test_when_finished "rm -rf bzrrepo gitrepo" &&
-
-	(
-	bzr init bzrrepo &&
-	cd bzrrepo &&
-	echo one >content &&
-	bzr add content &&
-	bzr commit -m one
-	) &&
-
-	git clone "bzr::bzrrepo" gitrepo &&
-
-	(
-	cd bzrrepo &&
-	echo two >content &&
-	bzr commit -m two
-	) &&
-
-	(
-	cd gitrepo &&
-	echo three >content &&
-	git commit -a -m three &&
-	git fetch &&
-	git merge origin/master || true &&
-	echo three >content &&
-	git commit -a --no-edit &&
-	git push
-	) &&
-
-	echo three >expected &&
-	cat bzrrepo/content >actual &&
-	test_cmp expected actual
-'
-
-cat >expected <<\EOF
-origin/HEAD
-origin/branch
-origin/trunk
-EOF
-
-test_expect_success 'proper bzr repo' '
-	test_when_finished "rm -rf bzrrepo gitrepo" &&
-
-	bzr init-repo bzrrepo &&
-
-	(
-	bzr init bzrrepo/trunk &&
-	cd bzrrepo/trunk &&
-	echo one >>content &&
-	bzr add content &&
-	bzr commit -m one
-	) &&
-
-	(
-	bzr branch bzrrepo/trunk bzrrepo/branch &&
-	cd bzrrepo/branch &&
-	echo two >>content &&
-	bzr commit -m one
-	) &&
-
-	(
-	git clone "bzr::bzrrepo" gitrepo &&
-	cd gitrepo &&
-	git for-each-ref --format "%(refname:short)" refs/remotes/origin >../actual
-	) &&
-
-	test_cmp expected actual
-'
-
-test_expect_success 'strip' '
-	test_when_finished "rm -rf bzrrepo gitrepo" &&
-
-	(
-	bzr init bzrrepo &&
-	cd bzrrepo &&
-
-	echo one >>content &&
-	bzr add content &&
-	bzr commit -m one &&
-
-	echo two >>content &&
-	bzr commit -m two
-	) &&
-
-	git clone "bzr::bzrrepo" gitrepo &&
-
-	(
-	cd bzrrepo &&
-	bzr uncommit --force &&
-
-	echo three >>content &&
-	bzr commit -m three &&
-
-	echo four >>content &&
-	bzr commit -m four &&
-	bzr log --line | sed -e "s/^[0-9][0-9]*: //" >../expected
-	) &&
-
-	(
-	cd gitrepo &&
-	git fetch &&
-	git log --format="%an %ad %s" --date=short origin/master >../actual
-	) &&
-
-	test_cmp expected actual
-'
-
-test_expect_success 'export utf-8 authors' '
-	test_when_finished "rm -rf bzrrepo gitrepo && LC_ALL=C && unset GIT_COMMITTER_NAME" &&
-
-	LC_ALL=en_US.UTF-8
-	export LC_ALL
-
-	GIT_COMMITTER_NAME="Grégoire"
-	export GIT_COMMITTER_NAME
-
-	bzr init bzrrepo &&
-
-	(
-	git init gitrepo &&
-	cd gitrepo &&
-	echo greg >>content &&
-	git add content &&
-	git commit -m one &&
-	git remote add bzr "bzr::../bzrrepo" &&
-	git push bzr master
-	) &&
-
-	(
-	cd bzrrepo &&
-	bzr log | grep "^committer: " >../actual
-	) &&
-
-	echo "committer: Grégoire <committer@example.com>" >expected &&
-	test_cmp expected actual
-'
-
-test_done
diff --git a/contrib/remote-helpers/test-hg-bidi.sh b/contrib/remote-helpers/test-hg-bidi.sh
deleted file mode 100755
index e24c51d..0000000
--- a/contrib/remote-helpers/test-hg-bidi.sh
+++ /dev/null
@@ -1,242 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2012 Felipe Contreras
-#
-# Base commands from hg-git tests:
-# https://bitbucket.org/durin42/hg-git/src
-#
-
-test_description='Test bidirectionality of remote-hg'
-
-. ./test-lib.sh
-
-if ! test_have_prereq PYTHON
-then
-	skip_all='skipping remote-hg tests; python not available'
-	test_done
-fi
-
-if ! python -c 'import mercurial'
-then
-	skip_all='skipping remote-hg tests; mercurial not available'
-	test_done
-fi
-
-# clone to a git repo
-git_clone () {
-	git clone -q "hg::$1" $2
-}
-
-# clone to an hg repo
-hg_clone () {
-	(
-	hg init $2 &&
-	cd $1 &&
-	git push -q "hg::../$2" 'refs/tags/*:refs/tags/*' 'refs/heads/*:refs/heads/*'
-	) &&
-
-	(cd $2 && hg -q update)
-}
-
-# push an hg repo
-hg_push () {
-	(
-	cd $2
-	git checkout -q -b tmp &&
-	git fetch -q "hg::../$1" 'refs/tags/*:refs/tags/*' 'refs/heads/*:refs/heads/*' &&
-	git checkout -q @{-1} &&
-	git branch -q -D tmp 2>/dev/null || true
-	)
-}
-
-hg_log () {
-	hg -R $1 log --graph --debug
-}
-
-setup () {
-	(
-	echo "[ui]"
-	echo "username = A U Thor <author@example.com>"
-	echo "[defaults]"
-	echo "backout = -d \"0 0\""
-	echo "commit = -d \"0 0\""
-	echo "debugrawcommit = -d \"0 0\""
-	echo "tag = -d \"0 0\""
-	echo "[extensions]"
-	echo "graphlog ="
-	) >>"$HOME"/.hgrc &&
-	git config --global remote-hg.hg-git-compat true
-	git config --global remote-hg.track-branches true
-
-	HGEDITOR=/usr/bin/true
-	GIT_AUTHOR_DATE="2007-01-01 00:00:00 +0230"
-	GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE"
-	export HGEDITOR GIT_AUTHOR_DATE GIT_COMMITTER_DATE
-}
-
-setup
-
-test_expect_success 'encoding' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	(
-	git init -q gitrepo &&
-	cd gitrepo &&
-
-	echo alpha >alpha &&
-	git add alpha &&
-	git commit -m "add älphà" &&
-
-	GIT_AUTHOR_NAME="tést èncödîng" &&
-	export GIT_AUTHOR_NAME &&
-	echo beta >beta &&
-	git add beta &&
-	git commit -m "add beta" &&
-
-	echo gamma >gamma &&
-	git add gamma &&
-	git commit -m "add gämmâ" &&
-
-	: TODO git config i18n.commitencoding latin-1 &&
-	echo delta >delta &&
-	git add delta &&
-	git commit -m "add déltà"
-	) &&
-
-	hg_clone gitrepo hgrepo &&
-	git_clone hgrepo gitrepo2 &&
-	hg_clone gitrepo2 hgrepo2 &&
-
-	HGENCODING=utf-8 hg_log hgrepo >expected &&
-	HGENCODING=utf-8 hg_log hgrepo2 >actual &&
-
-	test_cmp expected actual
-'
-
-test_expect_success 'file removal' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	(
-	git init -q gitrepo &&
-	cd gitrepo &&
-	echo alpha >alpha &&
-	git add alpha &&
-	git commit -m "add alpha" &&
-	echo beta >beta &&
-	git add beta &&
-	git commit -m "add beta"
-	mkdir foo &&
-	echo blah >foo/bar &&
-	git add foo &&
-	git commit -m "add foo" &&
-	git rm alpha &&
-	git commit -m "remove alpha" &&
-	git rm foo/bar &&
-	git commit -m "remove foo/bar"
-	) &&
-
-	hg_clone gitrepo hgrepo &&
-	git_clone hgrepo gitrepo2 &&
-	hg_clone gitrepo2 hgrepo2 &&
-
-	hg_log hgrepo >expected &&
-	hg_log hgrepo2 >actual &&
-
-	test_cmp expected actual
-'
-
-test_expect_success 'git tags' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	(
-	git init -q gitrepo &&
-	cd gitrepo &&
-	git config receive.denyCurrentBranch ignore &&
-	echo alpha >alpha &&
-	git add alpha &&
-	git commit -m "add alpha" &&
-	git tag alpha &&
-
-	echo beta >beta &&
-	git add beta &&
-	git commit -m "add beta" &&
-	git tag -a -m "added tag beta" beta
-	) &&
-
-	hg_clone gitrepo hgrepo &&
-	git_clone hgrepo gitrepo2 &&
-	hg_clone gitrepo2 hgrepo2 &&
-
-	hg_log hgrepo >expected &&
-	hg_log hgrepo2 >actual &&
-
-	test_cmp expected actual
-'
-
-test_expect_success 'hg branch' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	(
-	git init -q gitrepo &&
-	cd gitrepo &&
-
-	echo alpha >alpha &&
-	git add alpha &&
-	git commit -q -m "add alpha" &&
-	git checkout -q -b not-master
-	) &&
-
-	(
-	hg_clone gitrepo hgrepo &&
-
-	cd hgrepo &&
-	hg -q co default &&
-	hg mv alpha beta &&
-	hg -q commit -m "rename alpha to beta" &&
-	hg branch gamma | grep -v "permanent and global" &&
-	hg -q commit -m "started branch gamma"
-	) &&
-
-	hg_push hgrepo gitrepo &&
-	hg_clone gitrepo hgrepo2 &&
-
-	: Back to the common revision &&
-	(cd hgrepo && hg checkout default) &&
-
-	hg_log hgrepo >expected &&
-	hg_log hgrepo2 >actual &&
-
-	test_cmp expected actual
-'
-
-test_expect_success 'hg tags' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	(
-	git init -q gitrepo &&
-	cd gitrepo &&
-
-	echo alpha >alpha &&
-	git add alpha &&
-	git commit -m "add alpha" &&
-	git checkout -q -b not-master
-	) &&
-
-	(
-	hg_clone gitrepo hgrepo &&
-
-	cd hgrepo &&
-	hg co default &&
-	hg tag alpha
-	) &&
-
-	hg_push hgrepo gitrepo &&
-	hg_clone gitrepo hgrepo2 &&
-
-	hg_log hgrepo >expected &&
-	hg_log hgrepo2 >actual &&
-
-	test_cmp expected actual
-'
-
-test_done
diff --git a/contrib/remote-helpers/test-hg-hg-git.sh b/contrib/remote-helpers/test-hg-hg-git.sh
deleted file mode 100755
index 6dcd95d..0000000
--- a/contrib/remote-helpers/test-hg-hg-git.sh
+++ /dev/null
@@ -1,541 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2012 Felipe Contreras
-#
-# Base commands from hg-git tests:
-# https://bitbucket.org/durin42/hg-git/src
-#
-
-test_description='Test remote-hg output compared to hg-git'
-
-. ./test-lib.sh
-
-if ! test_have_prereq PYTHON
-then
-	skip_all='skipping remote-hg tests; python not available'
-	test_done
-fi
-
-if ! python -c 'import mercurial'
-then
-	skip_all='skipping remote-hg tests; mercurial not available'
-	test_done
-fi
-
-if ! python -c 'import hggit'
-then
-	skip_all='skipping remote-hg tests; hg-git not available'
-	test_done
-fi
-
-# clone to a git repo with git
-git_clone_git () {
-	git clone -q "hg::$1" $2 &&
-	(cd $2 && git checkout master && git branch -D default)
-}
-
-# clone to an hg repo with git
-hg_clone_git () {
-	(
-	hg init $2 &&
-	hg -R $2 bookmark -i master &&
-	cd $1 &&
-	git push -q "hg::../$2" 'refs/tags/*:refs/tags/*' 'refs/heads/*:refs/heads/*'
-	) &&
-
-	(cd $2 && hg -q update)
-}
-
-# clone to a git repo with hg
-git_clone_hg () {
-	(
-	git init -q $2 &&
-	cd $1 &&
-	hg bookmark -i -f -r tip master &&
-	hg -q push -r master ../$2 || true
-	)
-}
-
-# clone to an hg repo with hg
-hg_clone_hg () {
-	hg -q clone $1 $2
-}
-
-# push an hg repo with git
-hg_push_git () {
-	(
-	cd $2
-	git checkout -q -b tmp &&
-	git fetch -q "hg::../$1" 'refs/tags/*:refs/tags/*' 'refs/heads/*:refs/heads/*' &&
-	git branch -D default &&
-	git checkout -q @{-1} &&
-	git branch -q -D tmp 2>/dev/null || true
-	)
-}
-
-# push an hg git repo with hg
-hg_push_hg () {
-	(
-	cd $1 &&
-	hg -q push ../$2 || true
-	)
-}
-
-hg_log () {
-	hg -R $1 log --graph --debug >log &&
-	grep -v 'tag: *default/' log
-}
-
-git_log () {
-	git --git-dir=$1/.git fast-export --branches
-}
-
-setup () {
-	(
-	echo "[ui]"
-	echo "username = A U Thor <author@example.com>"
-	echo "[defaults]"
-	echo "backout = -d \"0 0\""
-	echo "commit = -d \"0 0\""
-	echo "debugrawcommit = -d \"0 0\""
-	echo "tag = -d \"0 0\""
-	echo "[extensions]"
-	echo "hgext.bookmarks ="
-	echo "hggit ="
-	echo "graphlog ="
-	) >>"$HOME"/.hgrc &&
-	git config --global receive.denycurrentbranch warn
-	git config --global remote-hg.hg-git-compat true
-	git config --global remote-hg.track-branches false
-
-	HGEDITOR=true
-	HGMERGE=true
-
-	GIT_AUTHOR_DATE="2007-01-01 00:00:00 +0230"
-	GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE"
-	export HGEDITOR HGMERGE GIT_AUTHOR_DATE GIT_COMMITTER_DATE
-}
-
-setup
-
-test_expect_success 'executable bit' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	(
-	git init -q gitrepo &&
-	cd gitrepo &&
-	echo alpha >alpha &&
-	chmod 0644 alpha &&
-	git add alpha &&
-	git commit -m "add alpha" &&
-	chmod 0755 alpha &&
-	git add alpha &&
-	git commit -m "set executable bit" &&
-	chmod 0644 alpha &&
-	git add alpha &&
-	git commit -m "clear executable bit"
-	) &&
-
-	for x in hg git
-	do
-		(
-		hg_clone_$x gitrepo hgrepo-$x &&
-		cd hgrepo-$x &&
-		hg_log . &&
-		hg manifest -r 1 -v &&
-		hg manifest -v
-		) >"output-$x" &&
-
-		git_clone_$x hgrepo-$x gitrepo2-$x &&
-		git_log gitrepo2-$x >"log-$x"
-	done &&
-
-	test_cmp output-hg output-git &&
-	test_cmp log-hg log-git
-'
-
-test_expect_success 'symlink' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	(
-	git init -q gitrepo &&
-	cd gitrepo &&
-	echo alpha >alpha &&
-	git add alpha &&
-	git commit -m "add alpha" &&
-	ln -s alpha beta &&
-	git add beta &&
-	git commit -m "add beta"
-	) &&
-
-	for x in hg git
-	do
-		(
-		hg_clone_$x gitrepo hgrepo-$x &&
-		cd hgrepo-$x &&
-		hg_log . &&
-		hg manifest -v
-		) >"output-$x" &&
-
-		git_clone_$x hgrepo-$x gitrepo2-$x &&
-		git_log gitrepo2-$x >"log-$x"
-	done &&
-
-	test_cmp output-hg output-git &&
-	test_cmp log-hg log-git
-'
-
-test_expect_success 'merge conflict 1' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	(
-	hg init hgrepo1 &&
-	cd hgrepo1 &&
-	echo A >afile &&
-	hg add afile &&
-	hg ci -m "origin" &&
-
-	echo B >afile &&
-	hg ci -m "A->B" &&
-
-	hg up -r0 &&
-	echo C >afile &&
-	hg ci -m "A->C" &&
-
-	hg merge -r1 &&
-	echo C >afile &&
-	hg resolve -m afile &&
-	hg ci -m "merge to C"
-	) &&
-
-	for x in hg git
-	do
-		git_clone_$x hgrepo1 gitrepo-$x &&
-		hg_clone_$x gitrepo-$x hgrepo2-$x &&
-		hg_log hgrepo2-$x >"hg-log-$x" &&
-		git_log gitrepo-$x >"git-log-$x"
-	done &&
-
-	test_cmp hg-log-hg hg-log-git &&
-	test_cmp git-log-hg git-log-git
-'
-
-test_expect_success 'merge conflict 2' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	(
-	hg init hgrepo1 &&
-	cd hgrepo1 &&
-	echo A >afile &&
-	hg add afile &&
-	hg ci -m "origin" &&
-
-	echo B >afile &&
-	hg ci -m "A->B" &&
-
-	hg up -r0 &&
-	echo C >afile &&
-	hg ci -m "A->C" &&
-
-	hg merge -r1 || true &&
-	echo B >afile &&
-	hg resolve -m afile &&
-	hg ci -m "merge to B"
-	) &&
-
-	for x in hg git
-	do
-		git_clone_$x hgrepo1 gitrepo-$x &&
-		hg_clone_$x gitrepo-$x hgrepo2-$x &&
-		hg_log hgrepo2-$x >"hg-log-$x" &&
-		git_log gitrepo-$x >"git-log-$x"
-	done &&
-
-	test_cmp hg-log-hg hg-log-git &&
-	test_cmp git-log-hg git-log-git
-'
-
-test_expect_success 'converged merge' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	(
-	hg init hgrepo1 &&
-	cd hgrepo1 &&
-	echo A >afile &&
-	hg add afile &&
-	hg ci -m "origin" &&
-
-	echo B >afile &&
-	hg ci -m "A->B" &&
-
-	echo C >afile &&
-	hg ci -m "B->C" &&
-
-	hg up -r0 &&
-	echo C >afile &&
-	hg ci -m "A->C" &&
-
-	hg merge -r2 || true &&
-	hg ci -m "merge"
-	) &&
-
-	for x in hg git
-	do
-		git_clone_$x hgrepo1 gitrepo-$x &&
-		hg_clone_$x gitrepo-$x hgrepo2-$x &&
-		hg_log hgrepo2-$x >"hg-log-$x" &&
-		git_log gitrepo-$x >"git-log-$x"
-	done &&
-
-	test_cmp hg-log-hg hg-log-git &&
-	test_cmp git-log-hg git-log-git
-'
-
-test_expect_success 'encoding' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	(
-	git init -q gitrepo &&
-	cd gitrepo &&
-
-	echo alpha >alpha &&
-	git add alpha &&
-	git commit -m "add älphà" &&
-
-	GIT_AUTHOR_NAME="tést èncödîng" &&
-	export GIT_AUTHOR_NAME &&
-	echo beta >beta &&
-	git add beta &&
-	git commit -m "add beta" &&
-
-	echo gamma >gamma &&
-	git add gamma &&
-	git commit -m "add gämmâ" &&
-
-	: TODO git config i18n.commitencoding latin-1 &&
-	echo delta >delta &&
-	git add delta &&
-	git commit -m "add déltà"
-	) &&
-
-	for x in hg git
-	do
-		hg_clone_$x gitrepo hgrepo-$x &&
-		git_clone_$x hgrepo-$x gitrepo2-$x &&
-
-		HGENCODING=utf-8 hg_log hgrepo-$x >"hg-log-$x" &&
-		git_log gitrepo2-$x >"git-log-$x"
-	done &&
-
-	test_cmp hg-log-hg hg-log-git &&
-	test_cmp git-log-hg git-log-git
-'
-
-test_expect_success 'file removal' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	(
-	git init -q gitrepo &&
-	cd gitrepo &&
-	echo alpha >alpha &&
-	git add alpha &&
-	git commit -m "add alpha" &&
-	echo beta >beta &&
-	git add beta &&
-	git commit -m "add beta"
-	mkdir foo &&
-	echo blah >foo/bar &&
-	git add foo &&
-	git commit -m "add foo" &&
-	git rm alpha &&
-	git commit -m "remove alpha" &&
-	git rm foo/bar &&
-	git commit -m "remove foo/bar"
-	) &&
-
-	for x in hg git
-	do
-		(
-		hg_clone_$x gitrepo hgrepo-$x &&
-		cd hgrepo-$x &&
-		hg_log . &&
-		hg manifest -r 3 &&
-		hg manifest
-		) >"output-$x" &&
-
-		git_clone_$x hgrepo-$x gitrepo2-$x &&
-		git_log gitrepo2-$x >"log-$x"
-	done &&
-
-	test_cmp output-hg output-git &&
-	test_cmp log-hg log-git
-'
-
-test_expect_success 'git tags' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	(
-	git init -q gitrepo &&
-	cd gitrepo &&
-	git config receive.denyCurrentBranch ignore &&
-	echo alpha >alpha &&
-	git add alpha &&
-	git commit -m "add alpha" &&
-	git tag alpha &&
-
-	echo beta >beta &&
-	git add beta &&
-	git commit -m "add beta" &&
-	git tag -a -m "added tag beta" beta
-	) &&
-
-	for x in hg git
-	do
-		hg_clone_$x gitrepo hgrepo-$x &&
-		hg_log hgrepo-$x >"log-$x"
-	done &&
-
-	test_cmp log-hg log-git
-'
-
-test_expect_success 'hg author' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	for x in hg git
-	do
-		(
-		git init -q gitrepo-$x &&
-		cd gitrepo-$x &&
-
-		echo alpha >alpha &&
-		git add alpha &&
-		git commit -m "add alpha" &&
-		git checkout -q -b not-master
-		) &&
-
-		(
-		hg_clone_$x gitrepo-$x hgrepo-$x &&
-		cd hgrepo-$x &&
-
-		hg co master &&
-		echo beta >beta &&
-		hg add beta &&
-		hg commit -u "test" -m "add beta" &&
-
-		echo gamma >>beta &&
-		hg commit -u "test <test@example.com> (comment)" -m "modify beta" &&
-
-		echo gamma >gamma &&
-		hg add gamma &&
-		hg commit -u "<test@example.com>" -m "add gamma" &&
-
-		echo delta >delta &&
-		hg add delta &&
-		hg commit -u "name<test@example.com>" -m "add delta" &&
-
-		echo epsilon >epsilon &&
-		hg add epsilon &&
-		hg commit -u "name <test@example.com" -m "add epsilon" &&
-
-		echo zeta >zeta &&
-		hg add zeta &&
-		hg commit -u " test " -m "add zeta" &&
-
-		echo eta >eta &&
-		hg add eta &&
-		hg commit -u "test < test@example.com >" -m "add eta" &&
-
-		echo theta >theta &&
-		hg add theta &&
-		hg commit -u "test >test@example.com>" -m "add theta" &&
-
-		echo iota >iota &&
-		hg add iota &&
-		hg commit -u "test <test <at> example <dot> com>" -m "add iota"
-		) &&
-
-		hg_push_$x hgrepo-$x gitrepo-$x &&
-		hg_clone_$x gitrepo-$x hgrepo2-$x &&
-
-		hg_log hgrepo2-$x >"hg-log-$x" &&
-		git_log gitrepo-$x >"git-log-$x"
-	done &&
-
-	test_cmp hg-log-hg hg-log-git &&
-	test_cmp git-log-hg git-log-git
-'
-
-test_expect_success 'hg branch' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	for x in hg git
-	do
-		(
-		git init -q gitrepo-$x &&
-		cd gitrepo-$x &&
-
-		echo alpha >alpha &&
-		git add alpha &&
-		git commit -q -m "add alpha" &&
-		git checkout -q -b not-master
-		) &&
-
-		(
-		hg_clone_$x gitrepo-$x hgrepo-$x &&
-
-		cd hgrepo-$x &&
-		hg -q co master &&
-		hg mv alpha beta &&
-		hg -q commit -m "rename alpha to beta" &&
-		hg branch gamma | grep -v "permanent and global" &&
-		hg -q commit -m "started branch gamma"
-		) &&
-
-		hg_push_$x hgrepo-$x gitrepo-$x &&
-		hg_clone_$x gitrepo-$x hgrepo2-$x &&
-
-		hg_log hgrepo2-$x >"hg-log-$x" &&
-		git_log gitrepo-$x >"git-log-$x"
-	done &&
-
-	test_cmp hg-log-hg hg-log-git &&
-	test_cmp git-log-hg git-log-git
-'
-
-test_expect_success 'hg tags' '
-	test_when_finished "rm -rf gitrepo* hgrepo*" &&
-
-	for x in hg git
-	do
-		(
-		git init -q gitrepo-$x &&
-		cd gitrepo-$x &&
-
-		echo alpha >alpha &&
-		git add alpha &&
-		git commit -m "add alpha" &&
-		git checkout -q -b not-master
-		) &&
-
-		(
-		hg_clone_$x gitrepo-$x hgrepo-$x &&
-
-		cd hgrepo-$x &&
-		hg co master &&
-		hg tag alpha
-		) &&
-
-		hg_push_$x hgrepo-$x gitrepo-$x &&
-		hg_clone_$x gitrepo-$x hgrepo2-$x &&
-
-		(
-		git --git-dir=gitrepo-$x/.git tag -l &&
-		hg_log hgrepo2-$x &&
-		cat hgrepo2-$x/.hgtags
-		) >"output-$x"
-	done &&
-
-	test_cmp output-hg output-git
-'
-
-test_done
diff --git a/contrib/remote-helpers/test-hg.sh b/contrib/remote-helpers/test-hg.sh
deleted file mode 100755
index 5d128a5..0000000
--- a/contrib/remote-helpers/test-hg.sh
+++ /dev/null
@@ -1,775 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2012 Felipe Contreras
-#
-# Base commands from hg-git tests:
-# https://bitbucket.org/durin42/hg-git/src
-#
-
-test_description='Test remote-hg'
-
-test -n "$TEST_DIRECTORY" || TEST_DIRECTORY=${0%/*}/../../t
-. "$TEST_DIRECTORY"/test-lib.sh
-
-if ! test_have_prereq PYTHON
-then
-	skip_all='skipping remote-hg tests; python not available'
-	test_done
-fi
-
-if ! python -c 'import mercurial'
-then
-	skip_all='skipping remote-hg tests; mercurial not available'
-	test_done
-fi
-
-check () {
-	echo $3 >expected &&
-	git --git-dir=$1/.git log --format='%s' -1 $2 >actual
-	test_cmp expected actual
-}
-
-check_branch () {
-	if test -n "$3"
-	then
-		echo $3 >expected &&
-		hg -R $1 log -r $2 --template '{desc}\n' >actual &&
-		test_cmp expected actual
-	else
-		hg -R $1 branches >out &&
-		! grep $2 out
-	fi
-}
-
-check_bookmark () {
-	if test -n "$3"
-	then
-		echo $3 >expected &&
-		hg -R $1 log -r "bookmark('$2')" --template '{desc}\n' >actual &&
-		test_cmp expected actual
-	else
-		hg -R $1 bookmarks >out &&
-		! grep $2 out
-	fi
-}
-
-check_push () {
-	expected_ret=$1 ret=0 ref_ret=0
-
-	shift
-	git push origin "$@" 2>error
-	ret=$?
-	cat error
-
-	while IFS=':' read branch kind
-	do
-		case "$kind" in
-		'new')
-			grep "^ \* \[new branch\] *${branch} -> ${branch}$" error || ref_ret=1
-			;;
-		'non-fast-forward')
-			grep "^ ! \[rejected\] *${branch} -> ${branch} (non-fast-forward)$" error || ref_ret=1
-			;;
-		'fetch-first')
-			grep "^ ! \[rejected\] *${branch} -> ${branch} (fetch first)$" error || ref_ret=1
-			;;
-		'forced-update')
-			grep "^ + [a-f0-9]*\.\.\.[a-f0-9]* *${branch} -> ${branch} (forced update)$" error || ref_ret=1
-			;;
-		'')
-			grep "^   [a-f0-9]*\.\.[a-f0-9]* *${branch} -> ${branch}$" error || ref_ret=1
-			;;
-		esac
-		test $ref_ret -ne 0 && echo "match for '$branch' failed" && break
-	done
-
-	if test $expected_ret -ne $ret || test $ref_ret -ne 0
-	then
-		return 1
-	fi
-
-	return 0
-}
-
-setup () {
-	(
-	echo "[ui]"
-	echo "username = H G Wells <wells@example.com>"
-	echo "[extensions]"
-	echo "mq ="
-	) >>"$HOME"/.hgrc &&
-
-	GIT_AUTHOR_DATE="2007-01-01 00:00:00 +0230" &&
-	GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE" &&
-	export GIT_COMMITTER_DATE GIT_AUTHOR_DATE
-}
-
-setup
-
-test_expect_success 'cloning' '
-	test_when_finished "rm -rf gitrepo*" &&
-
-	(
-	hg init hgrepo &&
-	cd hgrepo &&
-	echo zero >content &&
-	hg add content &&
-	hg commit -m zero
-	) &&
-
-	git clone "hg::hgrepo" gitrepo &&
-	check gitrepo HEAD zero
-'
-
-test_expect_success 'cloning with branches' '
-	test_when_finished "rm -rf gitrepo*" &&
-
-	(
-	cd hgrepo &&
-	hg branch next &&
-	echo next >content &&
-	hg commit -m next
-	) &&
-
-	git clone "hg::hgrepo" gitrepo &&
-	check gitrepo origin/branches/next next
-'
-
-test_expect_success 'cloning with bookmarks' '
-	test_when_finished "rm -rf gitrepo*" &&
-
-	(
-	cd hgrepo &&
-	hg checkout default &&
-	hg bookmark feature-a &&
-	echo feature-a >content &&
-	hg commit -m feature-a
-	) &&
-
-	git clone "hg::hgrepo" gitrepo &&
-	check gitrepo origin/feature-a feature-a
-'
-
-test_expect_success 'update bookmark' '
-	test_when_finished "rm -rf gitrepo*" &&
-
-	(
-	cd hgrepo &&
-	hg bookmark devel
-	) &&
-
-	(
-	git clone "hg::hgrepo" gitrepo &&
-	cd gitrepo &&
-	git checkout --quiet devel &&
-	echo devel >content &&
-	git commit -a -m devel &&
-	git push --quiet
-	) &&
-
-	check_bookmark hgrepo devel devel
-'
-
-test_expect_success 'new bookmark' '
-	test_when_finished "rm -rf gitrepo*" &&
-
-	(
-	git clone "hg::hgrepo" gitrepo &&
-	cd gitrepo &&
-	git checkout --quiet -b feature-b &&
-	echo feature-b >content &&
-	git commit -a -m feature-b &&
-	git push --quiet origin feature-b
-	) &&
-
-	check_bookmark hgrepo feature-b feature-b
-'
-
-# cleanup previous stuff
-rm -rf hgrepo
-
-author_test () {
-	echo $1 >>content &&
-	hg commit -u "$2" -m "add $1" &&
-	echo "$3" >>../expected
-}
-
-test_expect_success 'authors' '
-	test_when_finished "rm -rf hgrepo gitrepo" &&
-
-	(
-	hg init hgrepo &&
-	cd hgrepo &&
-
-	touch content &&
-	hg add content &&
-
-	>../expected &&
-	author_test alpha "" "H G Wells <wells@example.com>" &&
-	author_test beta "beta" "beta <unknown>" &&
-	author_test gamma "gamma <test@example.com> (comment)" "gamma <test@example.com>" &&
-	author_test delta "<delta@example.com>" "Unknown <delta@example.com>" &&
-	author_test epsilon "epsilon<test@example.com>" "epsilon <test@example.com>" &&
-	author_test zeta "zeta <test@example.com" "zeta <test@example.com>" &&
-	author_test eta " eta " "eta <unknown>" &&
-	author_test theta "theta < test@example.com >" "theta <test@example.com>" &&
-	author_test iota "iota >test@example.com>" "iota <test@example.com>" &&
-	author_test kappa "kappa < test <at> example <dot> com>" "kappa <unknown>" &&
-	author_test lambda "lambda@example.com" "Unknown <lambda@example.com>" &&
-	author_test mu "mu.mu@example.com" "Unknown <mu.mu@example.com>"
-	) &&
-
-	git clone "hg::hgrepo" gitrepo &&
-	git --git-dir=gitrepo/.git log --reverse --format="%an <%ae>" >actual &&
-
-	test_cmp expected actual
-'
-
-test_expect_success 'strip' '
-	test_when_finished "rm -rf hgrepo gitrepo" &&
-
-	(
-	hg init hgrepo &&
-	cd hgrepo &&
-
-	echo one >>content &&
-	hg add content &&
-	hg commit -m one &&
-
-	echo two >>content &&
-	hg commit -m two
-	) &&
-
-	git clone "hg::hgrepo" gitrepo &&
-
-	(
-	cd hgrepo &&
-	hg strip 1 &&
-
-	echo three >>content &&
-	hg commit -m three &&
-
-	echo four >>content &&
-	hg commit -m four
-	) &&
-
-	(
-	cd gitrepo &&
-	git fetch &&
-	git log --format="%s" origin/master >../actual
-	) &&
-
-	hg -R hgrepo log --template "{desc}\n" >expected &&
-	test_cmp actual expected
-'
-
-test_expect_success 'remote push with master bookmark' '
-	test_when_finished "rm -rf hgrepo gitrepo*" &&
-
-	(
-	hg init hgrepo &&
-	cd hgrepo &&
-	echo zero >content &&
-	hg add content &&
-	hg commit -m zero &&
-	hg bookmark master &&
-	echo one >content &&
-	hg commit -m one
-	) &&
-
-	(
-	git clone "hg::hgrepo" gitrepo &&
-	cd gitrepo &&
-	echo two >content &&
-	git commit -a -m two &&
-	git push
-	) &&
-
-	check_branch hgrepo default two
-'
-
-cat >expected <<\EOF
-changeset:   0:6e2126489d3d
-tag:         tip
-user:        A U Thor <author@example.com>
-date:        Mon Jan 01 00:00:00 2007 +0230
-summary:     one
-
-EOF
-
-test_expect_success 'remote push from master branch' '
-	test_when_finished "rm -rf hgrepo gitrepo*" &&
-
-	hg init hgrepo &&
-
-	(
-	git init gitrepo &&
-	cd gitrepo &&
-	git remote add origin "hg::../hgrepo" &&
-	echo one >content &&
-	git add content &&
-	git commit -a -m one &&
-	git push origin master
-	) &&
-
-	hg -R hgrepo log >actual &&
-	cat actual &&
-	test_cmp expected actual &&
-
-	check_branch hgrepo default one
-'
-
-GIT_REMOTE_HG_TEST_REMOTE=1
-export GIT_REMOTE_HG_TEST_REMOTE
-
-test_expect_success 'remote cloning' '
-	test_when_finished "rm -rf gitrepo*" &&
-
-	(
-	hg init hgrepo &&
-	cd hgrepo &&
-	echo zero >content &&
-	hg add content &&
-	hg commit -m zero
-	) &&
-
-	git clone "hg::hgrepo" gitrepo &&
-	check gitrepo HEAD zero
-'
-
-test_expect_success 'moving remote clone' '
-	test_when_finished "rm -rf gitrepo*" &&
-
-	(
-	git clone "hg::hgrepo" gitrepo &&
-	mv gitrepo gitrepo2 &&
-	cd gitrepo2 &&
-	git fetch
-	)
-'
-
-test_expect_success 'remote update bookmark' '
-	test_when_finished "rm -rf gitrepo*" &&
-
-	(
-	cd hgrepo &&
-	hg bookmark devel
-	) &&
-
-	(
-	git clone "hg::hgrepo" gitrepo &&
-	cd gitrepo &&
-	git checkout --quiet devel &&
-	echo devel >content &&
-	git commit -a -m devel &&
-	git push --quiet
-	) &&
-
-	check_bookmark hgrepo devel devel
-'
-
-test_expect_success 'remote new bookmark' '
-	test_when_finished "rm -rf gitrepo*" &&
-
-	(
-	git clone "hg::hgrepo" gitrepo &&
-	cd gitrepo &&
-	git checkout --quiet -b feature-b &&
-	echo feature-b >content &&
-	git commit -a -m feature-b &&
-	git push --quiet origin feature-b
-	) &&
-
-	check_bookmark hgrepo feature-b feature-b
-'
-
-test_expect_success 'remote push diverged' '
-	test_when_finished "rm -rf gitrepo*" &&
-
-	git clone "hg::hgrepo" gitrepo &&
-
-	(
-	cd hgrepo &&
-	hg checkout default &&
-	echo bump >content &&
-	hg commit -m bump
-	) &&
-
-	(
-	cd gitrepo &&
-	echo diverge >content &&
-	git commit -a -m diverged &&
-	check_push 1 <<-\EOF
-	master:non-fast-forward
-	EOF
-	) &&
-
-	check_branch hgrepo default bump
-'
-
-test_expect_success 'remote update bookmark diverge' '
-	test_when_finished "rm -rf gitrepo*" &&
-
-	(
-	cd hgrepo &&
-	hg checkout tip^ &&
-	hg bookmark diverge
-	) &&
-
-	git clone "hg::hgrepo" gitrepo &&
-
-	(
-	cd hgrepo &&
-	echo "bump bookmark" >content &&
-	hg commit -m "bump bookmark"
-	) &&
-
-	(
-	cd gitrepo &&
-	git checkout --quiet diverge &&
-	echo diverge >content &&
-	git commit -a -m diverge &&
-	check_push 1 <<-\EOF
-	diverge:fetch-first
-	EOF
-	) &&
-
-	check_bookmark hgrepo diverge "bump bookmark"
-'
-
-test_expect_success 'remote new bookmark multiple branch head' '
-	test_when_finished "rm -rf gitrepo*" &&
-
-	(
-	git clone "hg::hgrepo" gitrepo &&
-	cd gitrepo &&
-	git checkout --quiet -b feature-c HEAD^ &&
-	echo feature-c >content &&
-	git commit -a -m feature-c &&
-	git push --quiet origin feature-c
-	) &&
-
-	check_bookmark hgrepo feature-c feature-c
-'
-
-# cleanup previous stuff
-rm -rf hgrepo
-
-test_expect_success 'fetch special filenames' '
-	test_when_finished "rm -rf hgrepo gitrepo && LC_ALL=C" &&
-
-	LC_ALL=en_US.UTF-8
-	export LC_ALL
-
-	(
-	hg init hgrepo &&
-	cd hgrepo &&
-
-	echo test >> "æ rø" &&
-	hg add "æ rø" &&
-	echo test >> "ø~?" &&
-	hg add "ø~?" &&
-	hg commit -m add-utf-8 &&
-	echo test >> "æ rø" &&
-	hg commit -m test-utf-8 &&
-	hg rm "ø~?" &&
-	hg mv "æ rø" "ø~?" &&
-	hg commit -m hg-mv-utf-8
-	) &&
-
-	(
-	git clone "hg::hgrepo" gitrepo &&
-	cd gitrepo &&
-	git -c core.quotepath=false ls-files > ../actual
-	) &&
-	echo "ø~?" > expected &&
-	test_cmp expected actual
-'
-
-test_expect_success 'push special filenames' '
-	test_when_finished "rm -rf hgrepo gitrepo && LC_ALL=C" &&
-
-	mkdir -p tmp && cd tmp &&
-
-	LC_ALL=en_US.UTF-8
-	export LC_ALL
-
-	(
-	hg init hgrepo &&
-	cd hgrepo &&
-
-	echo one >> content &&
-	hg add content &&
-	hg commit -m one
-	) &&
-
-	(
-	git clone "hg::hgrepo" gitrepo &&
-	cd gitrepo &&
-
-	echo test >> "æ rø" &&
-	git add "æ rø" &&
-	git commit -m utf-8 &&
-
-	git push
-	) &&
-
-	(cd hgrepo &&
-	hg update &&
-	hg manifest > ../actual
-	) &&
-
-	printf "content\næ rø\n" > expected &&
-	test_cmp expected actual
-'
-
-setup_big_push () {
-	(
-	hg init hgrepo &&
-	cd hgrepo &&
-	echo zero >content &&
-	hg add content &&
-	hg commit -m zero &&
-	hg bookmark bad_bmark1 &&
-	echo one >content &&
-	hg commit -m one &&
-	hg bookmark bad_bmark2 &&
-	hg bookmark good_bmark &&
-	hg bookmark -i good_bmark &&
-	hg -q branch good_branch &&
-	echo "good branch" >content &&
-	hg commit -m "good branch" &&
-	hg -q branch bad_branch &&
-	echo "bad branch" >content &&
-	hg commit -m "bad branch"
-	) &&
-
-	git clone "hg::hgrepo" gitrepo &&
-
-	(
-	cd gitrepo &&
-	echo two >content &&
-	git commit -q -a -m two &&
-
-	git checkout -q good_bmark &&
-	echo three >content &&
-	git commit -q -a -m three &&
-
-	git checkout -q bad_bmark1 &&
-	git reset --hard HEAD^ &&
-	echo four >content &&
-	git commit -q -a -m four &&
-
-	git checkout -q bad_bmark2 &&
-	git reset --hard HEAD^ &&
-	echo five >content &&
-	git commit -q -a -m five &&
-
-	git checkout -q -b new_bmark master &&
-	echo six >content &&
-	git commit -q -a -m six &&
-
-	git checkout -q branches/good_branch &&
-	echo seven >content &&
-	git commit -q -a -m seven &&
-	echo eight >content &&
-	git commit -q -a -m eight &&
-
-	git checkout -q branches/bad_branch &&
-	git reset --hard HEAD^ &&
-	echo nine >content &&
-	git commit -q -a -m nine &&
-
-	git checkout -q -b branches/new_branch master &&
-	echo ten >content &&
-	git commit -q -a -m ten
-	)
-}
-
-test_expect_success 'remote big push' '
-	test_when_finished "rm -rf hgrepo gitrepo*" &&
-
-	setup_big_push
-
-	(
-	cd gitrepo &&
-
-	check_push 1 --all <<-\EOF
-	master
-	good_bmark
-	branches/good_branch
-	new_bmark:new
-	branches/new_branch:new
-	bad_bmark1:non-fast-forward
-	bad_bmark2:non-fast-forward
-	branches/bad_branch:non-fast-forward
-	EOF
-	) &&
-
-	check_branch hgrepo default one &&
-	check_branch hgrepo good_branch "good branch" &&
-	check_branch hgrepo bad_branch "bad branch" &&
-	check_branch hgrepo new_branch '' &&
-	check_bookmark hgrepo good_bmark one &&
-	check_bookmark hgrepo bad_bmark1 one &&
-	check_bookmark hgrepo bad_bmark2 one &&
-	check_bookmark hgrepo new_bmark ''
-'
-
-test_expect_success 'remote big push fetch first' '
-	test_when_finished "rm -rf hgrepo gitrepo*" &&
-
-	(
-	hg init hgrepo &&
-	cd hgrepo &&
-	echo zero >content &&
-	hg add content &&
-	hg commit -m zero &&
-	hg bookmark bad_bmark &&
-	hg bookmark good_bmark &&
-	hg bookmark -i good_bmark &&
-	hg -q branch good_branch &&
-	echo "good branch" >content &&
-	hg commit -m "good branch" &&
-	hg -q branch bad_branch &&
-	echo "bad branch" >content &&
-	hg commit -m "bad branch"
-	) &&
-
-	git clone "hg::hgrepo" gitrepo &&
-
-	(
-	cd hgrepo &&
-	hg bookmark -f bad_bmark &&
-	echo update_bmark >content &&
-	hg commit -m "update bmark"
-	) &&
-
-	(
-	cd gitrepo &&
-	echo two >content &&
-	git commit -q -a -m two &&
-
-	git checkout -q good_bmark &&
-	echo three >content &&
-	git commit -q -a -m three &&
-
-	git checkout -q bad_bmark &&
-	echo four >content &&
-	git commit -q -a -m four &&
-
-	git checkout -q branches/bad_branch &&
-	echo five >content &&
-	git commit -q -a -m five &&
-
-	check_push 1 --all <<-\EOF &&
-	master
-	good_bmark
-	bad_bmark:fetch-first
-	branches/bad_branch:festch-first
-	EOF
-
-	git fetch &&
-
-	check_push 1 --all <<-\EOF
-	master
-	good_bmark
-	bad_bmark:non-fast-forward
-	branches/bad_branch:non-fast-forward
-	EOF
-	)
-'
-
-test_expect_failure 'remote big push force' '
-	test_when_finished "rm -rf hgrepo gitrepo*" &&
-
-	setup_big_push
-
-	(
-	cd gitrepo &&
-
-	check_push 0 --force --all <<-\EOF
-	master
-	good_bmark
-	branches/good_branch
-	new_bmark:new
-	branches/new_branch:new
-	bad_bmark1:forced-update
-	bad_bmark2:forced-update
-	branches/bad_branch:forced-update
-	EOF
-	) &&
-
-	check_branch hgrepo default six &&
-	check_branch hgrepo good_branch eight &&
-	check_branch hgrepo bad_branch nine &&
-	check_branch hgrepo new_branch ten &&
-	check_bookmark hgrepo good_bmark three &&
-	check_bookmark hgrepo bad_bmark1 four &&
-	check_bookmark hgrepo bad_bmark2 five &&
-	check_bookmark hgrepo new_bmark six
-'
-
-test_expect_failure 'remote big push dry-run' '
-	test_when_finished "rm -rf hgrepo gitrepo*" &&
-
-	setup_big_push
-
-	(
-	cd gitrepo &&
-
-	check_push 1 --dry-run --all <<-\EOF &&
-	master
-	good_bmark
-	branches/good_branch
-	new_bmark:new
-	branches/new_branch:new
-	bad_bmark1:non-fast-forward
-	bad_bmark2:non-fast-forward
-	branches/bad_branch:non-fast-forward
-	EOF
-
-	check_push 0 --dry-run master good_bmark new_bmark branches/good_branch branches/new_branch <<-\EOF
-	master
-	good_bmark
-	branches/good_branch
-	new_bmark:new
-	branches/new_branch:new
-	EOF
-	) &&
-
-	check_branch hgrepo default one &&
-	check_branch hgrepo good_branch "good branch" &&
-	check_branch hgrepo bad_branch "bad branch" &&
-	check_branch hgrepo new_branch '' &&
-	check_bookmark hgrepo good_bmark one &&
-	check_bookmark hgrepo bad_bmark1 one &&
-	check_bookmark hgrepo bad_bmark2 one &&
-	check_bookmark hgrepo new_bmark ''
-'
-
-test_expect_success 'remote double failed push' '
-	test_when_finished "rm -rf hgrepo gitrepo*" &&
-
-	(
-	hg init hgrepo &&
-	cd hgrepo &&
-	echo zero >content &&
-	hg add content &&
-	hg commit -m zero &&
-	echo one >content &&
-	hg commit -m one
-	) &&
-
-	(
-	git clone "hg::hgrepo" gitrepo &&
-	cd gitrepo &&
-	git reset --hard HEAD^ &&
-	echo two >content &&
-	git commit -a -m two &&
-	test_expect_code 1 git push &&
-	test_expect_code 1 git push
-	)
-'
-
-test_done
diff --git a/contrib/rerere-train.sh b/contrib/rerere-train.sh
index 36b6fee..52ad9e4 100755
--- a/contrib/rerere-train.sh
+++ b/contrib/rerere-train.sh
@@ -7,7 +7,7 @@
 
 SUBDIRECTORY_OK=Yes
 OPTIONS_SPEC=
-. $(git --exec-path)/git-sh-setup
+. "$(git --exec-path)/git-sh-setup"
 require_work_tree
 cd_to_toplevel
 
diff --git a/contrib/subtree/.gitignore b/contrib/subtree/.gitignore
index 91360a3..0b9381a 100644
--- a/contrib/subtree/.gitignore
+++ b/contrib/subtree/.gitignore
@@ -1,6 +1,7 @@
 *~
 git-subtree
-git-subtree.xml
 git-subtree.1
+git-subtree.html
+git-subtree.xml
 mainline
 subproj
diff --git a/contrib/subtree/Makefile b/contrib/subtree/Makefile
index 4030a16..6afa9aa 100644
--- a/contrib/subtree/Makefile
+++ b/contrib/subtree/Makefile
@@ -1,19 +1,34 @@
+# The default target of this Makefile is...
+all::
+
 -include ../../config.mak.autogen
 -include ../../config.mak
 
 prefix ?= /usr/local
+gitexecdir ?= $(prefix)/libexec/git-core
 mandir ?= $(prefix)/share/man
-libexecdir ?= $(prefix)/libexec/git-core
-gitdir ?= $(shell git --exec-path)
 man1dir ?= $(mandir)/man1
+htmldir ?= $(prefix)/share/doc/git-doc
 
-gitver ?= $(word 3,$(shell git --version))
+../../GIT-VERSION-FILE: FORCE
+	$(MAKE) -C ../../ GIT-VERSION-FILE
+
+-include ../../GIT-VERSION-FILE
 
 # this should be set to a 'standard' bsd-type install program
-INSTALL ?= install
+INSTALL  ?= install
+RM       ?= rm -f
 
-ASCIIDOC_CONF      = ../../Documentation/asciidoc.conf
-MANPAGE_NORMAL_XSL =  ../../Documentation/manpage-normal.xsl
+ASCIIDOC = asciidoc
+XMLTO    = xmlto
+
+ifndef SHELL_PATH
+	SHELL_PATH = /bin/sh
+endif
+SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
+
+ASCIIDOC_CONF = ../../Documentation/asciidoc.conf
+MANPAGE_XSL   = ../../Documentation/manpage-normal.xsl
 
 GIT_SUBTREE_SH := git-subtree.sh
 GIT_SUBTREE    := git-subtree
@@ -22,38 +37,49 @@
 GIT_SUBTREE_XML := git-subtree.xml
 GIT_SUBTREE_TXT := git-subtree.txt
 GIT_SUBTREE_HTML := git-subtree.html
+GIT_SUBTREE_TEST := ../../git-subtree
 
-all: $(GIT_SUBTREE)
+all:: $(GIT_SUBTREE)
 
 $(GIT_SUBTREE): $(GIT_SUBTREE_SH)
-	cp $< $@ && chmod +x $@
+	sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' $< >$@
+	chmod +x $@
 
 doc: $(GIT_SUBTREE_DOC) $(GIT_SUBTREE_HTML)
 
 install: $(GIT_SUBTREE)
-	$(INSTALL) -d -m 755 $(DESTDIR)$(libexecdir)
-	$(INSTALL) -m 755 $(GIT_SUBTREE) $(DESTDIR)$(libexecdir)
+	$(INSTALL) -d -m 755 $(DESTDIR)$(gitexecdir)
+	$(INSTALL) -m 755 $(GIT_SUBTREE) $(DESTDIR)$(gitexecdir)
 
-install-doc: install-man
+install-doc: install-man install-html
 
 install-man: $(GIT_SUBTREE_DOC)
 	$(INSTALL) -d -m 755 $(DESTDIR)$(man1dir)
 	$(INSTALL) -m 644 $^ $(DESTDIR)$(man1dir)
 
+install-html: $(GIT_SUBTREE_HTML)
+	$(INSTALL) -d -m 755 $(DESTDIR)$(htmldir)
+	$(INSTALL) -m 644 $^ $(DESTDIR)$(htmldir)
+
 $(GIT_SUBTREE_DOC): $(GIT_SUBTREE_XML)
-	xmlto -m $(MANPAGE_NORMAL_XSL)  man $^
+	$(XMLTO) -m $(MANPAGE_XSL) man $^
 
 $(GIT_SUBTREE_XML): $(GIT_SUBTREE_TXT)
-	asciidoc -b docbook -d manpage -f $(ASCIIDOC_CONF) \
-		-agit_version=$(gitver) $^
+	$(ASCIIDOC) -b docbook -d manpage -f $(ASCIIDOC_CONF) \
+		-agit_version=$(GIT_VERSION) $^
 
 $(GIT_SUBTREE_HTML): $(GIT_SUBTREE_TXT)
-	asciidoc -b xhtml11 -d manpage -f $(ASCIIDOC_CONF) \
-		-agit_version=$(gitver) $^
+	$(ASCIIDOC) -b xhtml11 -d manpage -f $(ASCIIDOC_CONF) \
+		-agit_version=$(GIT_VERSION) $^
 
-test:
+$(GIT_SUBTREE_TEST): $(GIT_SUBTREE)
+	cp $< $@
+
+test: $(GIT_SUBTREE_TEST)
 	$(MAKE) -C t/ test
 
 clean:
-	rm -f *~ *.xml *.html *.1
-	rm -rf subproj mainline
+	$(RM) $(GIT_SUBTREE)
+	$(RM) *.xml *.html *.1
+
+.PHONY: FORCE
diff --git a/contrib/subtree/git-subtree.sh b/contrib/subtree/git-subtree.sh
index dc59a91..dec085a 100755
--- a/contrib/subtree/git-subtree.sh
+++ b/contrib/subtree/git-subtree.sh
Binary files differ
diff --git a/contrib/subtree/git-subtree.txt b/contrib/subtree/git-subtree.txt
index 02669b1..60d76cd 100644
--- a/contrib/subtree/git-subtree.txt
+++ b/contrib/subtree/git-subtree.txt
@@ -81,12 +81,11 @@
 	changes into the latest <commit>.  With '--squash',
 	creates only one commit that contains all the changes,
 	rather than merging in the entire history.
-
-	If you use '--squash', the merge direction doesn't
-	always have to be forward; you can use this command to
-	go back in time from v2.5 to v2.4, for example.  If your
-	merge introduces a conflict, you can resolve it in the
-	usual ways.
++
+If you use '--squash', the merge direction doesn't always have to be
+forward; you can use this command to go back in time from v2.5 to v2.4,
+for example.  If your merge introduces a conflict, you can resolve it in
+the usual ways.
 	
 pull::
 	Exactly like 'merge', but parallels 'git pull' in that
@@ -107,21 +106,19 @@
 	contents of <prefix> at the root of the project instead
 	of in a subdirectory.  Thus, the newly created history
 	is suitable for export as a separate git repository.
-	
-	After splitting successfully, a single commit id is
-	printed to stdout.  This corresponds to the HEAD of the
-	newly created tree, which you can manipulate however you
-	want.
-	
-	Repeated splits of exactly the same history are
-	guaranteed to be identical (ie. to produce the same
-	commit ids).  Because of this, if you add new commits
-	and then re-split, the new commits will be attached as
-	commits on top of the history you generated last time,
-	so 'git merge' and friends will work as expected.
-	
-	Note that if you use '--squash' when you merge, you
-	should usually not just '--rejoin' when you split.
++
+After splitting successfully, a single commit id is printed to stdout.
+This corresponds to the HEAD of the newly created tree, which you can
+manipulate however you want.
++
+Repeated splits of exactly the same history are guaranteed to be
+identical (i.e. to produce the same commit ids).  Because of this, if
+you add new commits and then re-split, the new commits will be attached
+as commits on top of the history you generated last time, so 'git merge'
+and friends will work as expected.
++
+Note that if you use '--squash' when you merge, you should usually not
+just '--rejoin' when you split.
 
 
 OPTIONS
@@ -149,111 +146,98 @@
 OPTIONS FOR add, merge, push, pull
 ----------------------------------
 --squash::
-	This option is only valid for add, merge, push and pull
+	This option is only valid for add, merge, and pull
 	commands.
-
-	Instead of merging the entire history from the subtree
-	project, produce only a single commit that contains all
-	the differences you want to merge, and then merge that
-	new commit into your project.
-	
-	Using this option helps to reduce log clutter. People
-	rarely want to see every change that happened between
-	v1.0 and v1.1 of the library they're using, since none of the
-	interim versions were ever included in their application.
-	
-	Using '--squash' also helps avoid problems when the same
-	subproject is included multiple times in the same
-	project, or is removed and then re-added.  In such a
-	case, it doesn't make sense to combine the histories
-	anyway, since it's unclear which part of the history
-	belongs to which subtree.
-	
-	Furthermore, with '--squash', you can switch back and
-	forth between different versions of a subtree, rather
-	than strictly forward.  'git subtree merge --squash'
-	always adjusts the subtree to match the exactly
-	specified commit, even if getting to that commit would
-	require undoing some changes that were added earlier.
-	
-	Whether or not you use '--squash', changes made in your
-	local repository remain intact and can be later split
-	and send upstream to the subproject.
++
+Instead of merging the entire history from the subtree project, produce
+only a single commit that contains all the differences you want to
+merge, and then merge that new commit into your project.
++
+Using this option helps to reduce log clutter. People rarely want to see
+every change that happened between v1.0 and v1.1 of the library they're
+using, since none of the interim versions were ever included in their
+application.
++
+Using '--squash' also helps avoid problems when the same subproject is
+included multiple times in the same project, or is removed and then
+re-added.  In such a case, it doesn't make sense to combine the
+histories anyway, since it's unclear which part of the history belongs
+to which subtree.
++
+Furthermore, with '--squash', you can switch back and forth between
+different versions of a subtree, rather than strictly forward.  'git
+subtree merge --squash' always adjusts the subtree to match the exactly
+specified commit, even if getting to that commit would require undoing
+some changes that were added earlier.
++
+Whether or not you use '--squash', changes made in your local repository
+remain intact and can be later split and send upstream to the
+subproject.
 
 
 OPTIONS FOR split
 -----------------
 --annotate=<annotation>::
 	This option is only valid for the split command.
-
-	When generating synthetic history, add <annotation> as a
-	prefix to each commit message.  Since we're creating new
-	commits with the same commit message, but possibly
-	different content, from the original commits, this can help
-	to differentiate them and avoid confusion.
-	
-	Whenever you split, you need to use the same
-	<annotation>, or else you don't have a guarantee that
-	the new re-created history will be identical to the old
-	one.  That will prevent merging from working correctly. 
-	git subtree tries to make it work anyway, particularly
-	if you use --rejoin, but it may not always be effective.
++
+When generating synthetic history, add <annotation> as a prefix to each
+commit message.  Since we're creating new commits with the same commit
+message, but possibly different content, from the original commits, this
+can help to differentiate them and avoid confusion.
++
+Whenever you split, you need to use the same <annotation>, or else you
+don't have a guarantee that the new re-created history will be identical
+to the old one.  That will prevent merging from working correctly.  git
+subtree tries to make it work anyway, particularly if you use --rejoin,
+but it may not always be effective.
 
 -b <branch>::
 --branch=<branch>::
 	This option is only valid for the split command.
-
-	After generating the synthetic history, create a new
-	branch called <branch> that contains the new history. 
-	This is suitable for immediate pushing upstream. 
-	<branch> must not already exist.
++
+After generating the synthetic history, create a new branch called
+<branch> that contains the new history.  This is suitable for immediate
+pushing upstream.  <branch> must not already exist.
 
 --ignore-joins::
 	This option is only valid for the split command.
-
-	If you use '--rejoin', git subtree attempts to optimize
-	its history reconstruction to generate only the new
-	commits since the last '--rejoin'.  '--ignore-join'
-	disables this behaviour, forcing it to regenerate the
-	entire history.  In a large project, this can take a
-	long time.
++
+If you use '--rejoin', git subtree attempts to optimize its history
+reconstruction to generate only the new commits since the last
+'--rejoin'.  '--ignore-join' disables this behaviour, forcing it to
+regenerate the entire history.  In a large project, this can take a long
+time.
 
 --onto=<onto>::
 	This option is only valid for the split command.
-
-	If your subtree was originally imported using something
-	other than git subtree, its history may not match what
-	git subtree is expecting.  In that case, you can specify
-	the commit id <onto> that corresponds to the first
-	revision of the subproject's history that was imported
-	into your project, and git subtree will attempt to build
-	its history from there.
-	
-	If you used 'git subtree add', you should never need
-	this option.
++
+If your subtree was originally imported using something other than git
+subtree, its history may not match what git subtree is expecting.  In
+that case, you can specify the commit id <onto> that corresponds to the
+first revision of the subproject's history that was imported into your
+project, and git subtree will attempt to build its history from there.
++
+If you used 'git subtree add', you should never need this option.
 
 --rejoin::
 	This option is only valid for the split command.
-
-	After splitting, merge the newly created synthetic
-	history back into your main project.  That way, future
-	splits can search only the part of history that has
-	been added since the most recent --rejoin.
-	
-	If your split commits end up merged into the upstream
-	subproject, and then you want to get the latest upstream
-	version, this will allow git's merge algorithm to more
-	intelligently avoid conflicts (since it knows these
-	synthetic commits are already part of the upstream
-	repository).
-	
-	Unfortunately, using this option results in 'git log'
-	showing an extra copy of every new commit that was
-	created (the original, and the synthetic one).
-	
-	If you do all your merges with '--squash', don't use
-	'--rejoin' when you split, because you don't want the
-	subproject's history to be part of your project anyway.
++
+After splitting, merge the newly created synthetic history back into
+your main project.  That way, future splits can search only the part of
+history that has been added since the most recent --rejoin.
++
+If your split commits end up merged into the upstream subproject, and
+then you want to get the latest upstream version, this will allow git's
+merge algorithm to more intelligently avoid conflicts (since it knows
+these synthetic commits are already part of the upstream repository).
++
+Unfortunately, using this option results in 'git log' showing an extra
+copy of every new commit that was created (the original, and the
+synthetic one).
++
+If you do all your merges with '--squash', don't use '--rejoin' when you
+split, because you don't want the subproject's history to be part of
+your project anyway.
 
 
 EXAMPLE 1. Add command
diff --git a/contrib/subtree/t/Makefile b/contrib/subtree/t/Makefile
index c864810..276898e 100644
--- a/contrib/subtree/t/Makefile
+++ b/contrib/subtree/t/Makefile
@@ -13,11 +13,23 @@
 RM ?= rm -f
 PROVE ?= prove
 DEFAULT_TEST_TARGET ?= test
+TEST_LINT ?= test-lint
+
+ifdef TEST_OUTPUT_DIRECTORY
+TEST_RESULTS_DIRECTORY = $(TEST_OUTPUT_DIRECTORY)/test-results
+else
+TEST_RESULTS_DIRECTORY = ../../../t/test-results
+endif
 
 # Shell quote;
 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
+PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
+TEST_RESULTS_DIRECTORY_SQ = $(subst ','\'',$(TEST_RESULTS_DIRECTORY))
 
-T = $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)
+T = $(sort $(wildcard t[0-9][0-9][0-9][0-9]-*.sh))
+TSVN = $(sort $(wildcard t91[0-9][0-9]-*.sh))
+TGITWEB = $(sort $(wildcard t95[0-9][0-9]-*.sh))
+THELPERS = $(sort $(filter-out $(T),$(wildcard *.sh)))
 
 all: $(DEFAULT_TEST_TARGET)
 
@@ -26,20 +38,22 @@
 
 prove: pre-clean $(TEST_LINT)
 	@echo "*** prove ***"; GIT_CONFIG=.git/config $(PROVE) --exec '$(SHELL_PATH_SQ)' $(GIT_PROVE_OPTS) $(T) :: $(GIT_TEST_OPTS)
-	$(MAKE) clean
+	$(MAKE) clean-except-prove-cache
 
 $(T):
 	@echo "*** $@ ***"; GIT_CONFIG=.git/config '$(SHELL_PATH_SQ)' $@ $(GIT_TEST_OPTS)
 
 pre-clean:
-	$(RM) -r test-results
+	$(RM) -r '$(TEST_RESULTS_DIRECTORY_SQ)'
 
-clean:
-	$(RM) -r 'trash directory'.* test-results
+clean-except-prove-cache:
+	$(RM) -r 'trash directory'.* '$(TEST_RESULTS_DIRECTORY_SQ)'
 	$(RM) -r valgrind/bin
+
+clean: clean-except-prove-cache
 	$(RM) .prove
 
-test-lint: test-lint-duplicates test-lint-executable
+test-lint: test-lint-duplicates test-lint-executable test-lint-shell-syntax
 
 test-lint-duplicates:
 	@dups=`echo $(T) | tr ' ' '\n' | sed 's/-.*//' | sort | uniq -d` && \
@@ -51,12 +65,15 @@
 		test -z "$$bad" || { \
 		echo >&2 "non-executable tests:" $$bad; exit 1; }
 
+test-lint-shell-syntax:
+	@'$(PERL_PATH_SQ)' ../../../t/check-non-portable-shell.pl $(T) $(THELPERS)
+
 aggregate-results-and-cleanup: $(T)
 	$(MAKE) aggregate-results
 	$(MAKE) clean
 
 aggregate-results:
-	for f in ../../../t/test-results/t*-*.counts; do \
+	for f in '$(TEST_RESULTS_DIRECTORY_SQ)'/t*-*.counts; do \
 		echo "$$f"; \
 	done | '$(SHELL_PATH_SQ)' ../../../t/aggregate-results.sh
 
diff --git a/contrib/subtree/t/t7900-subtree.sh b/contrib/subtree/t/t7900-subtree.sh
index 66ce4b0..3c87eba 100755
--- a/contrib/subtree/t/t7900-subtree.sh
+++ b/contrib/subtree/t/t7900-subtree.sh
@@ -1,23 +1,33 @@
 #!/bin/sh
 #
 # Copyright (c) 2012 Avery Pennaraum
+# Copyright (c) 2015 Alexey Shumkin
 #
 test_description='Basic porcelain support for subtrees
 
-This test verifies the basic operation of the merge, pull, add
+This test verifies the basic operation of the add, pull, merge
 and split subcommands of git subtree.
 '
 
-export TEST_DIRECTORY=$(pwd)/../../../t
+TEST_DIRECTORY=$(pwd)/../../../t
+export TEST_DIRECTORY
 
 . ../../../t/test-lib.sh
 
-create()
+subtree_test_create_repo()
 {
-	echo "$1" >"$1"
-	git add "$1"
+	test_create_repo "$1" &&
+	(
+		cd "$1" &&
+		git config log.date relative
+	)
 }
 
+create()
+{
+	echo "$1" >"$1" &&
+	git add "$1"
+}
 
 check_equal()
 {
@@ -31,408 +41,20 @@
 	fi
 }
 
-fixnl()
-{
-	t=""
-	while read x; do
-		t="$t$x "
-	done
-	echo $t
-}
-
-multiline()
-{
-	while read x; do
-		set -- $x
-		for d in "$@"; do
-			echo "$d"
-		done
-	done
-}
-
 undo()
 {
 	git reset --hard HEAD~
 }
 
-last_commit_message()
-{
-	git log --pretty=format:%s -1
-}
-
-test_expect_success 'init subproj' '
-        test_create_repo subproj
-'
-
-# To the subproject!
-cd subproj
-
-test_expect_success 'add sub1' '
-        create sub1 &&
-        git commit -m "sub1" &&
-        git branch sub1 &&
-        git branch -m master subproj
-'
-
-# Save this hash for testing later.
-
-subdir_hash=`git rev-parse HEAD`
-
-test_expect_success 'add sub2' '
-        create sub2 &&
-        git commit -m "sub2" &&
-        git branch sub2
-'
-
-test_expect_success 'add sub3' '
-        create sub3 &&
-        git commit -m "sub3" &&
-        git branch sub3
-'
-
-# Back to mainline
-cd ..
-
-test_expect_success 'add main4' '
-        create main4 &&
-        git commit -m "main4" &&
-        git branch -m master mainline &&
-        git branch subdir
-'
-
-test_expect_success 'fetch subproj history' '
-        git fetch ./subproj sub1 &&
-        git branch sub1 FETCH_HEAD
-'
-
-test_expect_success 'no subtree exists in main tree' '
-        test_must_fail git subtree merge --prefix=subdir sub1
-'
-
-test_expect_success 'no pull from non-existant subtree' '
-        test_must_fail git subtree pull --prefix=subdir ./subproj sub1
-'
-
-test_expect_success 'check if --message works for add' '
-        git subtree add --prefix=subdir --message="Added subproject" sub1 &&
-        check_equal ''"$(last_commit_message)"'' "Added subproject" &&
-        undo
-'
-
-test_expect_success 'check if --message works as -m and --prefix as -P' '
-        git subtree add -P subdir -m "Added subproject using git subtree" sub1 &&
-        check_equal ''"$(last_commit_message)"'' "Added subproject using git subtree" &&
-        undo
-'
-
-test_expect_success 'check if --message works with squash too' '
-        git subtree add -P subdir -m "Added subproject with squash" --squash sub1 &&
-        check_equal ''"$(last_commit_message)"'' "Added subproject with squash" &&
-        undo
-'
-
-test_expect_success 'add subproj to mainline' '
-        git subtree add --prefix=subdir/ FETCH_HEAD &&
-        check_equal ''"$(last_commit_message)"'' "Add '"'subdir/'"' from commit '"'"'''"$(git rev-parse sub1)"'''"'"'"
-'
-
-# this shouldn't actually do anything, since FETCH_HEAD is already a parent
-test_expect_success 'merge fetched subproj' '
-        git merge -m "merge -s -ours" -s ours FETCH_HEAD
-'
-
-test_expect_success 'add main-sub5' '
-        create subdir/main-sub5 &&
-        git commit -m "main-sub5"
-'
-
-test_expect_success 'add main6' '
-        create main6 &&
-        git commit -m "main6 boring"
-'
-
-test_expect_success 'add main-sub7' '
-        create subdir/main-sub7 &&
-        git commit -m "main-sub7"
-'
-
-test_expect_success 'fetch new subproj history' '
-        git fetch ./subproj sub2 &&
-        git branch sub2 FETCH_HEAD
-'
-
-test_expect_success 'check if --message works for merge' '
-        git subtree merge --prefix=subdir -m "Merged changes from subproject" sub2 &&
-        check_equal ''"$(last_commit_message)"'' "Merged changes from subproject" &&
-        undo
-'
-
-test_expect_success 'check if --message for merge works with squash too' '
-        git subtree merge --prefix subdir -m "Merged changes from subproject using squash" --squash sub2 &&
-        check_equal ''"$(last_commit_message)"'' "Merged changes from subproject using squash" &&
-        undo
-'
-
-test_expect_success 'merge new subproj history into subdir' '
-        git subtree merge --prefix=subdir FETCH_HEAD &&
-        git branch pre-split &&
-        check_equal ''"$(last_commit_message)"'' "Merge commit '"'"'"$(git rev-parse sub2)"'"'"' into mainline"
-'
-
-test_expect_success 'Check that prefix argument is required for split' '
-        echo "You must provide the --prefix option." > expected &&
-        test_must_fail git subtree split > actual 2>&1 &&
-	test_debug "printf '"'"'expected: '"'"'" &&
-        test_debug "cat expected" &&
-	test_debug "printf '"'"'actual: '"'"'" &&
-        test_debug "cat actual" &&
-        test_cmp expected actual &&
-        rm -f expected actual
-'
-
-test_expect_success 'Check that the <prefix> exists for a split' '
-        echo "'"'"'non-existent-directory'"'"'" does not exist\; use "'"'"'git subtree add'"'"'" > expected &&
-        test_must_fail git subtree split --prefix=non-existent-directory > actual 2>&1 &&
-	test_debug "printf '"'"'expected: '"'"'" &&
-        test_debug "cat expected" &&
-	test_debug "printf '"'"'actual: '"'"'" &&
-        test_debug "cat actual" &&
-        test_cmp expected actual
-#        rm -f expected actual
-'
-
-test_expect_success 'check if --message works for split+rejoin' '
-        spl1=''"$(git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --message "Split & rejoin" --rejoin)"'' &&
-        git branch spl1 "$spl1" &&
-        check_equal ''"$(last_commit_message)"'' "Split & rejoin" &&
-        undo
-'
-
-test_expect_success 'check split with --branch' '
-	spl1=$(git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --message "Split & rejoin" --rejoin) &&
-	undo &&
-	git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --branch splitbr1 &&
-	check_equal ''"$(git rev-parse splitbr1)"'' "$spl1"
-'
-
-test_expect_success 'check hash of split' '
-	spl1=$(git subtree split --prefix subdir) &&
-	undo &&
-	git subtree split --prefix subdir --branch splitbr1test &&
-	check_equal ''"$(git rev-parse splitbr1test)"'' "$spl1"
-	git checkout splitbr1test &&
-	new_hash=$(git rev-parse HEAD~2) &&
-	git checkout mainline &&
-	check_equal ''"$new_hash"'' "$subdir_hash"
-'
-
-test_expect_success 'check split with --branch for an existing branch' '
-        spl1=''"$(git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --message "Split & rejoin" --rejoin)"'' &&
-        undo &&
-        git branch splitbr2 sub1 &&
-        git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --branch splitbr2 &&
-        check_equal ''"$(git rev-parse splitbr2)"'' "$spl1"
-'
-
-test_expect_success 'check split with --branch for an incompatible branch' '
-        test_must_fail git subtree split --prefix subdir --onto FETCH_HEAD --branch subdir
-'
-
-test_expect_success 'check split+rejoin' '
-        spl1=''"$(git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --message "Split & rejoin" --rejoin)"'' &&
-        undo &&
-        git subtree split --annotate='"'*'"' --prefix subdir --onto FETCH_HEAD --rejoin &&
-        check_equal ''"$(last_commit_message)"'' "Split '"'"'subdir/'"'"' into commit '"'"'"$spl1"'"'"'"
-'
-
-test_expect_success 'add main-sub8' '
-        create subdir/main-sub8 &&
-        git commit -m "main-sub8"
-'
-
-# To the subproject!
-cd ./subproj
-
-test_expect_success 'merge split into subproj' '
-        git fetch .. spl1 &&
-        git branch spl1 FETCH_HEAD &&
-        git merge FETCH_HEAD
-'
-
-test_expect_success 'add sub9' '
-        create sub9 &&
-        git commit -m "sub9"
-'
-
-# Back to mainline
-cd ..
-
-test_expect_success 'split for sub8' '
-        split2=''"$(git subtree split --annotate='"'*'"' --prefix subdir/ --rejoin)"''
-        git branch split2 "$split2"
-'
-
-test_expect_success 'add main-sub10' '
-        create subdir/main-sub10 &&
-        git commit -m "main-sub10"
-'
-
-test_expect_success 'split for sub10' '
-        spl3=''"$(git subtree split --annotate='"'*'"' --prefix subdir --rejoin)"'' &&
-        git branch spl3 "$spl3"
-'
-
-# To the subproject!
-cd ./subproj
-
-test_expect_success 'merge split into subproj' '
-        git fetch .. spl3 &&
-        git branch spl3 FETCH_HEAD &&
-        git merge FETCH_HEAD &&
-        git branch subproj-merge-spl3
-'
-
-chkm="main4 main6"
-chkms="main-sub10 main-sub5 main-sub7 main-sub8"
-chkms_sub=$(echo $chkms | multiline | sed 's,^,subdir/,' | fixnl)
-chks="sub1 sub2 sub3 sub9"
-chks_sub=$(echo $chks | multiline | sed 's,^,subdir/,' | fixnl)
-
-test_expect_success 'make sure exactly the right set of files ends up in the subproj' '
-        subfiles=''"$(git ls-files | fixnl)"'' &&
-        check_equal "$subfiles" "$chkms $chks"
-'
-
-test_expect_success 'make sure the subproj history *only* contains commits that affect the subdir' '
-        allchanges=''"$(git log --name-only --pretty=format:'"''"' | sort | fixnl)"'' &&
-        check_equal "$allchanges" "$chkms $chks"
-'
-
-# Back to mainline
-cd ..
-
-test_expect_success 'pull from subproj' '
-        git fetch ./subproj subproj-merge-spl3 &&
-        git branch subproj-merge-spl3 FETCH_HEAD &&
-        git subtree pull --prefix=subdir ./subproj subproj-merge-spl3
-'
-
-test_expect_success 'make sure exactly the right set of files ends up in the mainline' '
-        mainfiles=''"$(git ls-files | fixnl)"'' &&
-        check_equal "$mainfiles" "$chkm $chkms_sub $chks_sub"
-'
-
-test_expect_success 'make sure each filename changed exactly once in the entire history' '
-        # main-sub?? and /subdir/main-sub?? both change, because those are the
-        # changes that were split into their own history.  And subdir/sub?? never
-        # change, since they were *only* changed in the subtree branch.
-        allchanges=''"$(git log --name-only --pretty=format:'"''"' | sort | fixnl)"'' &&
-        check_equal "$allchanges" ''"$(echo $chkms $chkm $chks $chkms_sub | multiline | sort | fixnl)"''
-'
-
-test_expect_success 'make sure the --rejoin commits never make it into subproj' '
-        check_equal ''"$(git log --pretty=format:'"'%s'"' HEAD^2 | grep -i split)"'' ""
-'
-
-test_expect_success 'make sure no "git subtree" tagged commits make it into subproj' '
-        # They are meaningless to subproj since one side of the merge refers to the mainline
-        check_equal ''"$(git log --pretty=format:'"'%s%n%b'"' HEAD^2 | grep "git-subtree.*:")"'' ""
-'
-
-# prepare second pair of repositories
-mkdir test2
-cd test2
-
-test_expect_success 'init main' '
-        test_create_repo main
-'
-
-cd main
-
-test_expect_success 'add main1' '
-        create main1 &&
-        git commit -m "main1"
-'
-
-cd ..
-
-test_expect_success 'init sub' '
-        test_create_repo sub
-'
-
-cd sub
-
-test_expect_success 'add sub2' '
-        create sub2 &&
-        git commit -m "sub2"
-'
-
-cd ../main
-
-# check if split can find proper base without --onto
-
-test_expect_success 'add sub as subdir in main' '
-        git fetch ../sub master &&
-        git branch sub2 FETCH_HEAD &&
-        git subtree add --prefix subdir sub2
-'
-
-cd ../sub
-
-test_expect_success 'add sub3' '
-        create sub3 &&
-        git commit -m "sub3"
-'
-
-cd ../main
-
-test_expect_success 'merge from sub' '
-        git fetch ../sub master &&
-        git branch sub3 FETCH_HEAD &&
-        git subtree merge --prefix subdir sub3
-'
-
-test_expect_success 'add main-sub4' '
-        create subdir/main-sub4 &&
-        git commit -m "main-sub4"
-'
-
-test_expect_success 'split for main-sub4 without --onto' '
-        git subtree split --prefix subdir --branch mainsub4
-'
-
-# at this point, the new commit parent should be sub3 if it is not,
-# something went wrong (the "newparent" of "master~" commit should
-# have been sub3, but it was not, because its cache was not set to
-# itself)
-
-test_expect_success 'check that the commit parent is sub3' '
-        check_equal ''"$(git log --pretty=format:%P -1 mainsub4)"'' ''"$(git rev-parse sub3)"''
-'
-
-test_expect_success 'add main-sub5' '
-        mkdir subdir2 &&
-        create subdir2/main-sub5 &&
-        git commit -m "main-sub5"
-'
-
-test_expect_success 'split for main-sub5 without --onto' '
-        # also test that we still can split out an entirely new subtree
-        # if the parent of the first commit in the tree is not empty,
-	# then the new subtree has accidentally been attached to something
-        git subtree split --prefix subdir2 --branch mainsub5 &&
-        check_equal ''"$(git log --pretty=format:%P -1 mainsub5)"'' ""
-'
-
-# make sure no patch changes more than one file.  The original set of commits
-# changed only one file each.  A multi-file change would imply that we pruned
-# commits too aggressively.
-joincommits()
+# Make sure no patch changes more than one file.
+# The original set of commits changed only one file each.
+# A multi-file change would imply that we pruned commits
+# too aggressively.
+join_commits()
 {
 	commit=
 	all=
 	while read x y; do
-		#echo "{$x}" >&2
 		if [ -z "$x" ]; then
 			continue
 		elif [ "$x" = "commit:" ]; then
@@ -448,21 +70,1024 @@
 	echo "$commit $all"
 }
 
+test_create_commit() (
+	repo=$1 &&
+	commit=$2 &&
+	cd "$repo" &&
+	mkdir -p "$(dirname "$commit")" \
+	|| error "Could not create directory for commit"
+	echo "$commit" >"$commit" &&
+	git add "$commit" || error "Could not add commit"
+	git commit -m "$commit" || error "Could not commit"
+)
+
+last_commit_message()
+{
+	git log --pretty=format:%s -1
+}
+
+subtree_test_count=0
+next_test() {
+	subtree_test_count=$(($subtree_test_count+1))
+}
+
+#
+# Tests for 'git subtree add'
+#
+
+next_test
+test_expect_success 'no merge from non-existent subtree' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		test_must_fail git subtree merge --prefix="sub dir" FETCH_HEAD
+	)
+'
+
+next_test
+test_expect_success 'no pull from non-existent subtree' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		test_must_fail git subtree pull --prefix="sub dir" ./"sub proj" master
+	)'
+
+next_test
+test_expect_success 'add subproj as subtree into sub dir/ with --prefix' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD &&
+		check_equal "$(last_commit_message)" "Add '\''sub dir/'\'' from commit '\''$(git rev-parse FETCH_HEAD)'\''"
+	)
+'
+
+next_test
+test_expect_success 'add subproj as subtree into sub dir/ with --prefix and --message' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" --message="Added subproject" FETCH_HEAD &&
+		check_equal "$(last_commit_message)" "Added subproject"
+	)
+'
+
+next_test
+test_expect_success 'add subproj as subtree into sub dir/ with --prefix as -P and --message as -m' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add -P "sub dir" -m "Added subproject" FETCH_HEAD &&
+		check_equal "$(last_commit_message)" "Added subproject"
+	)
+'
+
+next_test
+test_expect_success 'add subproj as subtree into sub dir/ with --squash and --prefix and --message' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" --message="Added subproject with squash" --squash FETCH_HEAD &&
+		check_equal "$(last_commit_message)" "Added subproject with squash"
+	)
+'
+
+#
+# Tests for 'git subtree merge'
+#
+
+next_test
+test_expect_success 'merge new subproj history into sub dir/ with --prefix' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		check_equal "$(last_commit_message)" "Merge commit '\''$(git rev-parse FETCH_HEAD)'\''"
+	)
+'
+
+next_test
+test_expect_success 'merge new subproj history into sub dir/ with --prefix and --message' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" --message="Merged changes from subproject" FETCH_HEAD &&
+		check_equal "$(last_commit_message)" "Merged changes from subproject"
+	)
+'
+
+next_test
+test_expect_success 'merge new subproj history into sub dir/ with --squash and --prefix and --message' '
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	subtree_test_create_repo "$subtree_test_count" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" --message="Merged changes from subproject using squash" --squash FETCH_HEAD &&
+		check_equal "$(last_commit_message)" "Merged changes from subproject using squash"
+	)
+'
+
+next_test
+test_expect_success 'merge the added subproj again, should do nothing' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD &&
+		# this shouldn not actually do anything, since FETCH_HEAD
+		# is already a parent
+		result=$(git merge -s ours -m "merge -s -ours" FETCH_HEAD) &&
+		check_equal "${result}" "Already up-to-date."
+	)
+'
+
+next_test
+test_expect_success 'merge new subproj history into subdir/ with a slash appended to the argument of --prefix' '
+	test_create_repo "$test_count" &&
+	test_create_repo "$test_count/subproj" &&
+	test_create_commit "$test_count" main1 &&
+	test_create_commit "$test_count/subproj" sub1 &&
+	(
+		cd "$test_count" &&
+		git fetch ./subproj master &&
+		git subtree add --prefix=subdir/ FETCH_HEAD
+	) &&
+	test_create_commit "$test_count/subproj" sub2 &&
+	(
+		cd "$test_count" &&
+		git fetch ./subproj master &&
+		git subtree merge --prefix=subdir/ FETCH_HEAD &&
+		check_equal "$(last_commit_message)" "Merge commit '\''$(git rev-parse FETCH_HEAD)'\''"
+	)
+'
+
+#
+# Tests for 'git subtree split'
+#
+
+next_test
+test_expect_success 'split requires option --prefix' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD &&
+		echo "You must provide the --prefix option." > expected &&
+		test_must_fail git subtree split > actual 2>&1 &&
+		test_debug "printf '"expected: "'" &&
+		test_debug "cat expected" &&
+		test_debug "printf '"actual: "'" &&
+		test_debug "cat actual" &&
+		test_cmp expected actual
+	)
+'
+
+next_test
+test_expect_success 'split requires path given by option --prefix must exist' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD &&
+		echo "'\''non-existent-directory'\'' does not exist; use '\''git subtree add'\''" > expected &&
+		test_must_fail git subtree split --prefix=non-existent-directory > actual 2>&1 &&
+		test_debug "printf '"expected: "'" &&
+		test_debug "cat expected" &&
+		test_debug "printf '"actual: "'" &&
+		test_debug "cat actual" &&
+		test_cmp expected actual
+	)
+'
+
+next_test
+test_expect_success 'split sub dir/ with --rejoin' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$subtree_test_count" main2 &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		split_hash=$(git subtree split --prefix="sub dir" --annotate="*") &&
+		git subtree split --prefix="sub dir" --annotate="*" --rejoin &&
+		check_equal "$(last_commit_message)" "Split '\''sub dir/'\'' into commit '\''$split_hash'\''"
+	)
+ '
+
+next_test
+test_expect_success 'split sub dir/ with --rejoin from scratch' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	(
+		cd "$subtree_test_count" &&
+		mkdir "sub dir" &&
+		echo file >"sub dir"/file &&
+		git add "sub dir/file" &&
+		git commit -m"sub dir file" &&
+		split_hash=$(git subtree split --prefix="sub dir" --rejoin) &&
+		git subtree split --prefix="sub dir" --rejoin &&
+		check_equal "$(last_commit_message)" "Split '\''sub dir/'\'' into commit '\''$split_hash'\''"
+	)
+ '
+
+next_test
+test_expect_success 'split sub dir/ with --rejoin and --message' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$subtree_test_count" main2 &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		git subtree split --prefix="sub dir" --message="Split & rejoin" --annotate="*" --rejoin &&
+		check_equal "$(last_commit_message)" "Split & rejoin"
+	)
+'
+
+next_test
+test_expect_success 'split "sub dir"/ with --branch' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$subtree_test_count" main2 &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		split_hash=$(git subtree split --prefix="sub dir" --annotate="*") &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br &&
+		check_equal "$(git rev-parse subproj-br)" "$split_hash"
+	)
+'
+
+next_test
+test_expect_success 'check hash of split' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$subtree_test_count" main2 &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		split_hash=$(git subtree split --prefix="sub dir" --annotate="*") &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br &&
+		check_equal "$(git rev-parse subproj-br)" "$split_hash" &&
+		# Check hash of split
+		new_hash=$(git rev-parse subproj-br^2) &&
+		(
+			cd ./"sub proj" &&
+			subdir_hash=$(git rev-parse HEAD) &&
+			check_equal ''"$new_hash"'' "$subdir_hash"
+		)
+	)
+'
+
+next_test
+test_expect_success 'split "sub dir"/ with --branch for an existing branch' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git branch subproj-br FETCH_HEAD &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$subtree_test_count" main2 &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		split_hash=$(git subtree split --prefix="sub dir" --annotate="*") &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br &&
+		check_equal "$(git rev-parse subproj-br)" "$split_hash"
+	)
+'
+
+next_test
+test_expect_success 'split "sub dir"/ with --branch for an incompatible branch' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git branch init HEAD &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$subtree_test_count" main2 &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		test_must_fail git subtree split --prefix="sub dir" --branch init
+	)
+'
+
+#
+# Validity checking
+#
+
+next_test
+test_expect_success 'make sure exactly the right set of files ends up in the subproj' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$subtree_test_count" main2 &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub3 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub3 &&
+	(
+		cd "$subtree_test_count/sub proj" &&
+		git fetch .. subproj-br &&
+		git merge FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub4 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub4 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	(
+		cd "$subtree_test_count/sub proj" &&
+		git fetch .. subproj-br &&
+		git merge FETCH_HEAD &&
+
+		chks="sub1
+sub2
+sub3
+sub4" &&
+		chks_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\''
+$chks
+TXT
+) &&
+		chkms="main-sub1
+main-sub2
+main-sub3
+main-sub4" &&
+		chkms_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\''
+$chkms
+TXT
+) &&
+
+		subfiles=$(git ls-files) &&
+		check_equal "$subfiles" "$chkms
+$chks"
+	)
+'
+
+next_test
+test_expect_success 'make sure the subproj *only* contains commits that affect the "sub dir"' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$subtree_test_count" main2 &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub3 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub3 &&
+	(
+		cd "$subtree_test_count/sub proj" &&
+		git fetch .. subproj-br &&
+		git merge FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub4 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub4 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	(
+		cd "$subtree_test_count/sub proj" &&
+		git fetch .. subproj-br &&
+		git merge FETCH_HEAD &&
+
+		chks="sub1
+sub2
+sub3
+sub4" &&
+		chks_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\''
+$chks
+TXT
+) &&
+		chkms="main-sub1
+main-sub2
+main-sub3
+main-sub4" &&
+		chkms_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\''
+$chkms
+TXT
+) &&
+		allchanges=$(git log --name-only --pretty=format:"" | sort | sed "/^$/d") &&
+		check_equal "$allchanges" "$chkms
+$chks"
+	)
+'
+
+next_test
+test_expect_success 'make sure exactly the right set of files ends up in the mainline' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$subtree_test_count" main2 &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub3 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub3 &&
+	(
+		cd "$subtree_test_count/sub proj" &&
+		git fetch .. subproj-br &&
+		git merge FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub4 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub4 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	(
+		cd "$subtree_test_count/sub proj" &&
+		git fetch .. subproj-br &&
+		git merge FETCH_HEAD
+	) &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree pull --prefix="sub dir" ./"sub proj" master &&
+
+		chkm="main1
+main2" &&
+		chks="sub1
+sub2
+sub3
+sub4" &&
+		chks_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\''
+$chks
+TXT
+) &&
+		chkms="main-sub1
+main-sub2
+main-sub3
+main-sub4" &&
+		chkms_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\''
+$chkms
+TXT
+) &&
+		mainfiles=$(git ls-files) &&
+		check_equal "$mainfiles" "$chkm
+$chkms_sub
+$chks_sub"
+)
+'
+
+next_test
+test_expect_success 'make sure each filename changed exactly once in the entire history' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git config log.date relative
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$subtree_test_count" main2 &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub3 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub3 &&
+	(
+		cd "$subtree_test_count/sub proj" &&
+		git fetch .. subproj-br &&
+		git merge FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub4 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub4 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	(
+		cd "$subtree_test_count/sub proj" &&
+		git fetch .. subproj-br &&
+		git merge FETCH_HEAD
+	) &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree pull --prefix="sub dir" ./"sub proj" master &&
+
+		chkm="main1
+main2" &&
+		chks="sub1
+sub2
+sub3
+sub4" &&
+		chks_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\''
+$chks
+TXT
+) &&
+		chkms="main-sub1
+main-sub2
+main-sub3
+main-sub4" &&
+		chkms_sub=$(cat <<TXT | sed '\''s,^,sub dir/,'\''
+$chkms
+TXT
+) &&
+
+		# main-sub?? and /"sub dir"/main-sub?? both change, because those are the
+		# changes that were split into their own history.  And "sub dir"/sub?? never
+		# change, since they were *only* changed in the subtree branch.
+		allchanges=$(git log --name-only --pretty=format:"" | sort | sed "/^$/d") &&
+		expected=''"$(cat <<TXT | sort
+$chkms
+$chkm
+$chks
+$chkms_sub
+TXT
+)"'' &&
+		check_equal "$allchanges" "$expected"
+	)
+'
+
+next_test
+test_expect_success 'make sure the --rejoin commits never make it into subproj' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$subtree_test_count" main2 &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub3 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub3 &&
+	(
+		cd "$subtree_test_count/sub proj" &&
+		git fetch .. subproj-br &&
+		git merge FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub4 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub4 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	(
+		cd "$subtree_test_count/sub proj" &&
+		git fetch .. subproj-br &&
+		git merge FETCH_HEAD
+	) &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree pull --prefix="sub dir" ./"sub proj" master &&
+		check_equal "$(git log --pretty=format:"%s" HEAD^2 | grep -i split)" ""
+	)
+'
+
+next_test
+test_expect_success 'make sure no "git subtree" tagged commits make it into subproj' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$subtree_test_count" main2 &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub3 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub3 &&
+	(
+		cd "$subtree_test_count/sub proj" &&
+		git fetch .. subproj-br &&
+		 git merge FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub4 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub4 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --annotate="*" --branch subproj-br --rejoin
+	) &&
+	(
+		cd "$subtree_test_count/sub proj" &&
+		git fetch .. subproj-br &&
+		git merge FETCH_HEAD
+	) &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree pull --prefix="sub dir" ./"sub proj" master &&
+
+		# They are meaningless to subproj since one side of the merge refers to the mainline
+		check_equal "$(git log --pretty=format:"%s%n%b" HEAD^2 | grep "git-subtree.*:")" ""
+	)
+'
+
+#
+# A new set of tests
+#
+
+next_test
+test_expect_success 'make sure "git subtree split" find the correct parent' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git branch subproj-ref FETCH_HEAD &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --branch subproj-br &&
+
+		# at this point, the new commit parent should be subproj-ref, if it is
+		# not, something went wrong (the "newparent" of "master~" commit should
+		# have been sub2, but it was not, because its cache was not set to
+		# itself)
+		check_equal "$(git log --pretty=format:%P -1 subproj-br)" "$(git rev-parse subproj-ref)"
+	)
+'
+
+next_test
+test_expect_success 'split a new subtree without --onto option' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --branch subproj-br
+	) &&
+	mkdir "$subtree_test_count"/"sub dir2" &&
+	test_create_commit "$subtree_test_count" "sub dir2"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+
+		# also test that we still can split out an entirely new subtree
+		# if the parent of the first commit in the tree is not empty,
+		# then the new subtree has accidentally been attached to something
+		git subtree split --prefix="sub dir2" --branch subproj2-br &&
+		check_equal "$(git log --pretty=format:%P -1 subproj2-br)" ""
+	)
+'
+
+next_test
 test_expect_success 'verify one file change per commit' '
-        x= &&
-        list=''"$(git log --pretty=format:'"'commit: %H'"' | joincommits)"'' &&
-#        test_debug "echo HERE" &&
-#        test_debug "echo ''"$list"''" &&
-        (git log --pretty=format:'"'commit: %H'"' | joincommits |
-        (       while read commit a b; do
-		        test_debug "echo Verifying commit "''"$commit"''
-		        test_debug "echo a: "''"$a"''
-		        test_debug "echo b: "''"$b"''
-		        check_equal "$b" ""
-		        x=1
-	        done
-	        check_equal "$x" 1
-        ))
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git branch sub1 FETCH_HEAD &&
+		git subtree add --prefix="sub dir" sub1
+	) &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir" --branch subproj-br
+	) &&
+	mkdir "$subtree_test_count"/"sub dir2" &&
+	test_create_commit "$subtree_test_count" "sub dir2"/main-sub2 &&
+	(
+		cd "$subtree_test_count" &&
+		git subtree split --prefix="sub dir2" --branch subproj2-br &&
+
+		x= &&
+		git log --pretty=format:"commit: %H" | join_commits |
+		(
+			while read commit a b; do
+				test_debug "echo Verifying commit $commit"
+				test_debug "echo a: $a"
+				test_debug "echo b: $b"
+				check_equal "$b" ""
+				x=1
+			done
+			check_equal "$x" 1
+		)
+	)
+'
+
+next_test
+test_expect_success 'push split to subproj' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	subtree_test_create_repo "$subtree_test_count/sub proj" &&
+	test_create_commit "$subtree_test_count" main1 &&
+	test_create_commit "$subtree_test_count/sub proj" sub1 &&
+	(
+		cd "$subtree_test_count" &&
+		git fetch ./"sub proj" master &&
+		git subtree add --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub1 &&
+	test_create_commit "$subtree_test_count" main2 &&
+	test_create_commit "$subtree_test_count/sub proj" sub2 &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub2 &&
+	(
+		cd $subtree_test_count/"sub proj" &&
+                git branch sub-branch-1 &&
+                cd .. &&
+		git fetch ./"sub proj" master &&
+		git subtree merge --prefix="sub dir" FETCH_HEAD
+	) &&
+	test_create_commit "$subtree_test_count" "sub dir"/main-sub3 &&
+        (
+		cd "$subtree_test_count" &&
+	        git subtree push ./"sub proj" --prefix "sub dir" sub-branch-1 &&
+                cd ./"sub proj" &&
+                git checkout sub-branch-1 &&
+         	check_equal "$(last_commit_message)" "sub dir/main-sub3"
+	)
+'
+
+#
+# This test covers 2 cases in subtree split copy_or_skip code
+# 1) Merges where one parent is a superset of the changes of the other
+#    parent regarding changes to the subtree, in this case the merge
+#    commit should be copied
+# 2) Merges where only one parent operate on the subtree, and the merge
+#    commit should be skipped
+#
+# (1) is checked by ensuring subtree_tip is a descendent of subtree_branch
+# (2) should have a check added (not_a_subtree_change shouldn't be present
+#     on the produced subtree)
+#
+# Other related cases which are not tested (or currently handled correctly)
+# - Case (1) where there are more than 2 parents, it will sometimes correctly copy
+#   the merge, and sometimes not
+# - Merge commit where both parents have same tree as the merge, currently
+#   will always be skipped, even if they reached that state via different
+#   set of commits.
+#
+
+next_test
+test_expect_success 'subtree descendant check' '
+	subtree_test_create_repo "$subtree_test_count" &&
+	test_create_commit "$subtree_test_count" folder_subtree/a &&
+	(
+		cd "$subtree_test_count" &&
+		git branch branch
+	) &&
+	test_create_commit "$subtree_test_count" folder_subtree/0 &&
+	test_create_commit "$subtree_test_count" folder_subtree/b &&
+	cherry=$(cd "$subtree_test_count"; git rev-parse HEAD) &&
+	(
+		cd "$subtree_test_count" &&
+		git checkout branch
+	) &&
+	test_create_commit "$subtree_test_count" commit_on_branch &&
+	(
+		cd "$subtree_test_count" &&
+		git cherry-pick $cherry &&
+		git checkout master &&
+		git merge -m "merge should be kept on subtree" branch &&
+		git branch no_subtree_work_branch
+	) &&
+	test_create_commit "$subtree_test_count" folder_subtree/d &&
+	(
+		cd "$subtree_test_count" &&
+		git checkout no_subtree_work_branch
+	) &&
+	test_create_commit "$subtree_test_count" not_a_subtree_change &&
+	(
+		cd "$subtree_test_count" &&
+		git checkout master &&
+		git merge -m "merge should be skipped on subtree" no_subtree_work_branch &&
+
+		git subtree split --prefix folder_subtree/ --branch subtree_tip master &&
+		git subtree split --prefix folder_subtree/ --branch subtree_branch branch &&
+		check_equal $(git rev-list --count subtree_tip..subtree_branch) 0
+	)
 '
 
 test_done
diff --git a/contrib/subtree/todo b/contrib/subtree/todo
index 7e44b00..0d0e777 100644
--- a/contrib/subtree/todo
+++ b/contrib/subtree/todo
@@ -12,8 +12,6 @@
 		exactly the right subtree structure, rather than using
 		subtree merge...)
 
-	add a 'push' subcommand to parallel 'pull'
-	
 	add a 'log' subcommand to see what's new in a subtree?
 
 	add to-submodule and from-submodule commands
diff --git a/contrib/svn-fe/Makefile b/contrib/svn-fe/Makefile
index 360d8da..e8651aa 100644
--- a/contrib/svn-fe/Makefile
+++ b/contrib/svn-fe/Makefile
@@ -1,18 +1,58 @@
 all:: svn-fe$X
 
-CC = gcc
+CC = cc
 RM = rm -f
 MV = mv
 
 CFLAGS = -g -O2 -Wall
 LDFLAGS =
-ALL_CFLAGS = $(CFLAGS)
-ALL_LDFLAGS = $(LDFLAGS)
-EXTLIBS =
+EXTLIBS = -lz
+
+include ../../config.mak.uname
+-include ../../config.mak.autogen
+-include ../../config.mak
+
+ifeq ($(uname_S),Darwin)
+	ifndef NO_FINK
+		ifeq ($(shell test -d /sw/lib && echo y),y)
+			CFLAGS += -I/sw/include
+			LDFLAGS += -L/sw/lib
+		endif
+	endif
+	ifndef NO_DARWIN_PORTS
+		ifeq ($(shell test -d /opt/local/lib && echo y),y)
+			CFLAGS += -I/opt/local/include
+			LDFLAGS += -L/opt/local/lib
+		endif
+	endif
+endif
+
+ifndef NO_OPENSSL
+	EXTLIBS += -lssl
+	ifdef NEEDS_CRYPTO_WITH_SSL
+		EXTLIBS += -lcrypto
+	endif
+endif
+
+ifndef NO_PTHREADS
+	CFLAGS += $(PTHREADS_CFLAGS)
+	EXTLIBS += $(PTHREAD_LIBS)
+endif
+
+ifdef HAVE_CLOCK_GETTIME
+	CFLAGS += -DHAVE_CLOCK_GETTIME
+	EXTLIBS += -lrt
+endif
+
+ifdef NEEDS_LIBICONV
+	EXTLIBS += -liconv
+endif
 
 GIT_LIB = ../../libgit.a
 VCSSVN_LIB = ../../vcs-svn/lib.a
-LIBS = $(VCSSVN_LIB) $(GIT_LIB) $(EXTLIBS)
+XDIFF_LIB = ../../xdiff/lib.a
+
+LIBS = $(VCSSVN_LIB) $(GIT_LIB) $(XDIFF_LIB)
 
 QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
 QUIET_SUBDIR1 =
@@ -33,12 +73,11 @@
 endif
 endif
 
-svn-fe$X: svn-fe.o $(VCSSVN_LIB) $(GIT_LIB)
-	$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ svn-fe.o \
-		$(ALL_LDFLAGS) $(LIBS)
+svn-fe$X: svn-fe.o $(VCSSVN_LIB) $(XDIFF_LIB) $(GIT_LIB)
+	$(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) $(EXTLIBS) -o $@ svn-fe.o $(LIBS)
 
 svn-fe.o: svn-fe.c ../../vcs-svn/svndump.h
-	$(QUIET_CC)$(CC) -I../../vcs-svn -o $*.o -c $(ALL_CFLAGS) $<
+	$(QUIET_CC)$(CC) $(CFLAGS) -I../../vcs-svn -o $*.o -c $<
 
 svn-fe.html: svn-fe.txt
 	$(QUIET_SUBDIR0)../../Documentation $(QUIET_SUBDIR1) \
@@ -54,6 +93,9 @@
 ../../vcs-svn/lib.a: FORCE
 	$(QUIET_SUBDIR0)../.. $(QUIET_SUBDIR1) vcs-svn/lib.a
 
+../../xdiff/lib.a: FORCE
+	$(QUIET_SUBDIR0)../.. $(QUIET_SUBDIR1) xdiff/lib.a
+
 ../../libgit.a: FORCE
 	$(QUIET_SUBDIR0)../.. $(QUIET_SUBDIR1) libgit.a
 
diff --git a/contrib/svn-fe/svn-fe.txt b/contrib/svn-fe/svn-fe.txt
index 1128ab2..a3425f4 100644
--- a/contrib/svn-fe/svn-fe.txt
+++ b/contrib/svn-fe/svn-fe.txt
@@ -40,8 +40,8 @@
 NOTES
 -----
 Subversion dumps do not record a separate author and committer for
-each revision, nor a separate display name and email address for
-each author.  Like git-svn(1), 'svn-fe' will use the name
+each revision, nor do they record a separate display name and email
+address for each author.  Like git-svn(1), 'svn-fe' will use the name
 
 ---------
 user <user@UUID>
diff --git a/contrib/svn-fe/svnrdump_sim.py b/contrib/svn-fe/svnrdump_sim.py
index 4e78a1c..11ac6f6 100755
--- a/contrib/svn-fe/svnrdump_sim.py
+++ b/contrib/svn-fe/svnrdump_sim.py
@@ -5,53 +5,64 @@
 To simulate incremental imports the environment variable SVNRMAX can be set
 to the highest revision that should be available.
 """
-import sys, os
+import sys
+import os
 
 if sys.hexversion < 0x02040000:
-        # The limiter is the ValueError() calls. This may be too conservative
-        sys.stderr.write("svnrdump-sim.py: requires Python 2.4 or later.\n")
-        sys.exit(1)
+    # The limiter is the ValueError() calls. This may be too conservative
+    sys.stderr.write("svnrdump-sim.py: requires Python 2.4 or later.\n")
+    sys.exit(1)
+
 
 def getrevlimit():
-        var = 'SVNRMAX'
-        if var in os.environ:
-                return os.environ[var]
-        return None
+    var = 'SVNRMAX'
+    if var in os.environ:
+        return os.environ[var]
+    return None
+
 
 def writedump(url, lower, upper):
-        if url.startswith('sim://'):
-                filename = url[6:]
-                if filename[-1] == '/': filename = filename[:-1] #remove terminating slash
-        else:
-                raise ValueError('sim:// url required')
-        f = open(filename, 'r');
-        state = 'header'
-        wroterev = False
-        while(True):
-                l = f.readline()
-                if l == '': break
-                if state == 'header' and l.startswith('Revision-number: '):
-                        state = 'prefix'
-                if state == 'prefix' and l == 'Revision-number: %s\n' % lower:
-                        state = 'selection'
-                if not upper == 'HEAD' and state == 'selection' and l == 'Revision-number: %s\n' % upper:
-                        break;
+    if url.startswith('sim://'):
+        filename = url[6:]
+        if filename[-1] == '/':
+            filename = filename[:-1]  # remove terminating slash
+    else:
+        raise ValueError('sim:// url required')
+    f = open(filename, 'r')
+    state = 'header'
+    wroterev = False
+    while(True):
+        l = f.readline()
+        if l == '':
+            break
+        if state == 'header' and l.startswith('Revision-number: '):
+            state = 'prefix'
+        if state == 'prefix' and l == 'Revision-number: %s\n' % lower:
+            state = 'selection'
+        if not upper == 'HEAD' and state == 'selection' and \
+                l == 'Revision-number: %s\n' % upper:
+            break
 
-                if state == 'header' or state == 'selection':
-                        if state == 'selection': wroterev = True
-                        sys.stdout.write(l)
-        return wroterev
+        if state == 'header' or state == 'selection':
+            if state == 'selection':
+                wroterev = True
+            sys.stdout.write(l)
+    return wroterev
 
 if __name__ == "__main__":
-        if not (len(sys.argv) in (3, 4, 5)):
-                print("usage: %s dump URL -rLOWER:UPPER")
-                sys.exit(1)
-        if not sys.argv[1] == 'dump': raise NotImplementedError('only "dump" is suppported.')
-        url = sys.argv[2]
-        r = ('0', 'HEAD')
-        if len(sys.argv) == 4 and sys.argv[3][0:2] == '-r':
-                r = sys.argv[3][2:].lstrip().split(':')
-        if not getrevlimit() is None: r[1] = getrevlimit()
-        if writedump(url, r[0], r[1]): ret = 0
-        else: ret = 1
-        sys.exit(ret)
+    if not (len(sys.argv) in (3, 4, 5)):
+        print("usage: %s dump URL -rLOWER:UPPER")
+        sys.exit(1)
+    if not sys.argv[1] == 'dump':
+        raise NotImplementedError('only "dump" is suppported.')
+    url = sys.argv[2]
+    r = ('0', 'HEAD')
+    if len(sys.argv) == 4 and sys.argv[3][0:2] == '-r':
+        r = sys.argv[3][2:].lstrip().split(':')
+    if not getrevlimit() is None:
+        r[1] = getrevlimit()
+    if writedump(url, r[0], r[1]):
+        ret = 0
+    else:
+        ret = 1
+    sys.exit(ret)
diff --git a/contrib/thunderbird-patch-inline/appp.sh b/contrib/thunderbird-patch-inline/appp.sh
index 5eb4a51..1053872 100755
--- a/contrib/thunderbird-patch-inline/appp.sh
+++ b/contrib/thunderbird-patch-inline/appp.sh
@@ -10,7 +10,7 @@
 
 SEP="-=-=-=-=-=-=-=-=-=# Don't remove this line #=-=-=-=-=-=-=-=-=-"
 if [ -e "$CONFFILE" ] ; then
-	LAST_DIR=`grep -m 1 "^LAST_DIR=" "${CONFFILE}"|sed -e 's/^LAST_DIR=//'`
+	LAST_DIR=$(grep -m 1 "^LAST_DIR=" "${CONFFILE}"|sed -e 's/^LAST_DIR=//')
 	cd "${LAST_DIR}"
 else
 	cd > /dev/null
@@ -25,14 +25,14 @@
 
 cd - > /dev/null
 
-SUBJECT=`sed -n -e '/^Subject: /p' "${PATCH}"`
-HEADERS=`sed -e '/^'"${SEP}"'$/,$d' $1`
-BODY=`sed -e "1,/${SEP}/d" $1`
-CMT_MSG=`sed -e '1,/^$/d' -e '/^---$/,$d' "${PATCH}"`
-DIFF=`sed -e '1,/^---$/d' "${PATCH}"`
+SUBJECT=$(sed -n -e '/^Subject: /p' "${PATCH}")
+HEADERS=$(sed -e '/^'"${SEP}"'$/,$d' $1)
+BODY=$(sed -e "1,/${SEP}/d" $1)
+CMT_MSG=$(sed -e '1,/^$/d' -e '/^---$/,$d' "${PATCH}")
+DIFF=$(sed -e '1,/^---$/d' "${PATCH}")
 
-CCS=`echo -e "$CMT_MSG\n$HEADERS" | sed -n -e 's/^Cc: \(.*\)$/\1,/gp' \
-	-e 's/^Signed-off-by: \(.*\)/\1,/gp'`
+CCS=$(echo -e "$CMT_MSG\n$HEADERS" | sed -n -e 's/^Cc: \(.*\)$/\1,/gp' \
+	-e 's/^Signed-off-by: \(.*\)/\1,/gp')
 
 echo "$SUBJECT" > $1
 echo "Cc: $CCS" >> $1
@@ -48,7 +48,7 @@
 fi
 echo "$DIFF" >> $1
 
-LAST_DIR=`dirname "${PATCH}"`
+LAST_DIR=$(dirname "${PATCH}")
 
 grep -v "^LAST_DIR=" "${CONFFILE}" > "${CONFFILE}_"
 echo "LAST_DIR=${LAST_DIR}" >> "${CONFFILE}_"
diff --git a/contrib/update-unicode/.gitignore b/contrib/update-unicode/.gitignore
new file mode 100644
index 0000000..b0ebc6a
--- /dev/null
+++ b/contrib/update-unicode/.gitignore
@@ -0,0 +1,3 @@
+uniset/
+UnicodeData.txt
+EastAsianWidth.txt
diff --git a/contrib/update-unicode/README b/contrib/update-unicode/README
new file mode 100644
index 0000000..b9e2fc8
--- /dev/null
+++ b/contrib/update-unicode/README
@@ -0,0 +1,20 @@
+TL;DR: Run update_unicode.sh after the publication of a new Unicode
+standard and commit the resulting unicode_widths.h file.
+
+The long version
+================
+
+The Git source code ships the file unicode_widths.h which contains
+tables of zero and double width Unicode code points, respectively.
+These tables are generated using update_unicode.sh in this directory.
+update_unicode.sh itself uses a third-party tool, uniset, to query two
+Unicode data files for the interesting code points.
+
+On first run, update_unicode.sh clones uniset from Github and builds it.
+This requires a current-ish version of autoconf (2.69 works per December
+2016).
+
+On each run, update_unicode.sh checks whether more recent Unicode data
+files are available from the Unicode consortium, and rebuilds the header
+unicode_widths.h with the new data. The new header can then be
+committed.
diff --git a/contrib/update-unicode/update_unicode.sh b/contrib/update-unicode/update_unicode.sh
new file mode 100755
index 0000000..e05db92
--- /dev/null
+++ b/contrib/update-unicode/update_unicode.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+#See http://www.unicode.org/reports/tr44/
+#
+#Me Enclosing_Mark  an enclosing combining mark
+#Mn Nonspacing_Mark a nonspacing combining mark (zero advance width)
+#Cf Format          a format control character
+#
+cd "$(dirname "$0")"
+UNICODEWIDTH_H=$(git rev-parse --show-toplevel)/unicode_width.h
+
+wget -N http://www.unicode.org/Public/UCD/latest/ucd/UnicodeData.txt \
+	http://www.unicode.org/Public/UCD/latest/ucd/EastAsianWidth.txt &&
+if ! test -d uniset; then
+	git clone https://github.com/depp/uniset.git &&
+	( cd uniset && git checkout 4b186196dd )
+fi &&
+(
+	cd uniset &&
+	if ! test -x uniset; then
+		autoreconf -i &&
+		./configure --enable-warnings=-Werror CFLAGS='-O0 -ggdb'
+	fi &&
+	make
+) &&
+UNICODE_DIR=. && export UNICODE_DIR &&
+cat >$UNICODEWIDTH_H <<-EOF
+static const struct interval zero_width[] = {
+	$(uniset/uniset --32 cat:Me,Mn,Cf + U+1160..U+11FF - U+00AD)
+};
+static const struct interval double_width[] = {
+	$(uniset/uniset --32 eaw:F,W)
+};
+EOF
diff --git a/contrib/vim/README b/contrib/vim/README
deleted file mode 100644
index 8f16d06..0000000
--- a/contrib/vim/README
+++ /dev/null
@@ -1,22 +0,0 @@
-Syntax highlighting for git commit messages, config files, etc. is
-included with the vim distribution as of vim 7.2, and should work
-automatically.
-
-If you have an older version of vim, you can get the latest syntax
-files from the vim project:
-
-  http://ftp.vim.org/pub/vim/runtime/syntax/git.vim
-  http://ftp.vim.org/pub/vim/runtime/syntax/gitcommit.vim
-  http://ftp.vim.org/pub/vim/runtime/syntax/gitconfig.vim
-  http://ftp.vim.org/pub/vim/runtime/syntax/gitrebase.vim
-  http://ftp.vim.org/pub/vim/runtime/syntax/gitsendemail.vim
-
-These files are also available via FTP at the same location.
-
-To install:
-
-  1. Copy these files to vim's syntax directory $HOME/.vim/syntax
-  2. To auto-detect the editing of various git-related filetypes:
-
-	$ curl http://ftp.vim.org/pub/vim/runtime/filetype.vim |
-		sed -ne '/^" Git$/, /^$/ p' >>$HOME/.vim/filetype.vim
diff --git a/contrib/workdir/git-new-workdir b/contrib/workdir/git-new-workdir
index 75e8b25..888c34a 100755
--- a/contrib/workdir/git-new-workdir
+++ b/contrib/workdir/git-new-workdir
@@ -10,6 +10,10 @@
 	exit 128
 }
 
+failed () {
+	die "unable to create new workdir '$new_workdir'!"
+}
+
 if test $# -lt 2 || test $# -gt 3
 then
 	usage "$0 <repository> <new_workdir> [<branch>]"
@@ -35,7 +39,7 @@
 
 # don't link to a configured bare repository
 isbare=$(git --git-dir="$git_dir" config --bool --get core.bare)
-if test ztrue = z$isbare
+if test ztrue = "z$isbare"
 then
 	die "\"$git_dir\" has core.bare set to true," \
 		" remove from \"$git_dir/config\" to use $0"
@@ -48,35 +52,54 @@
 		"a complete repository."
 fi
 
-# don't recreate a workdir over an existing repository
-if test -e "$new_workdir"
+# make sure the links in the workdir have full paths to the original repo
+git_dir=$(cd "$git_dir" && pwd) || exit 1
+
+# don't recreate a workdir over an existing directory, unless it's empty
+if test -d "$new_workdir"
 then
-	die "destination directory '$new_workdir' already exists."
+	if test $(ls -a1 "$new_workdir/." | wc -l) -ne 2
+	then
+		die "destination directory '$new_workdir' is not empty."
+	fi
+	cleandir="$new_workdir/.git"
+else
+	cleandir="$new_workdir"
 fi
 
-# make sure the links use full paths
-git_dir=$(cd "$git_dir"; pwd)
+mkdir -p "$new_workdir/.git" || failed
+cleandir=$(cd "$cleandir" && pwd) || failed
 
-# create the workdir
-mkdir -p "$new_workdir/.git" || die "unable to create \"$new_workdir\"!"
+cleanup () {
+	rm -rf "$cleandir"
+}
+siglist="0 1 2 15"
+trap cleanup $siglist
 
 # create the links to the original repo.  explicitly exclude index, HEAD and
 # logs/HEAD from the list since they are purely related to the current working
 # directory, and should not be shared.
 for x in config refs logs/refs objects info hooks packed-refs remotes rr-cache svn
 do
+	# create a containing directory if needed
 	case $x in
 	*/*)
-		mkdir -p "$(dirname "$new_workdir/.git/$x")"
+		mkdir -p "$new_workdir/.git/${x%/*}"
 		;;
 	esac
-	ln -s "$git_dir/$x" "$new_workdir/.git/$x"
+
+	ln -s "$git_dir/$x" "$new_workdir/.git/$x" || failed
 done
 
-# now setup the workdir
-cd "$new_workdir"
+# commands below this are run in the context of the new workdir
+cd "$new_workdir" || failed
+
 # copy the HEAD from the original repository as a default branch
-cp "$git_dir/HEAD" .git/HEAD
-# checkout the branch (either the same as HEAD from the original repository, or
-# the one that was asked for)
+cp "$git_dir/HEAD" .git/HEAD || failed
+
+# the workdir is set up.  if the checkout fails, the user can fix it.
+trap - $siglist
+
+# checkout the branch (either the same as HEAD from the original repository,
+# or the one that was asked for)
 git checkout -f $branch
diff --git a/convert.c b/convert.c
index ab80b72..8d652bf 100644
--- a/convert.c
+++ b/convert.c
@@ -3,6 +3,7 @@
 #include "run-command.h"
 #include "quote.h"
 #include "sigchain.h"
+#include "pkt-line.h"
 
 /*
  * convert.c - convert a file when checking it out and checking it in.
@@ -13,18 +14,25 @@
  * translation when the "text" attribute or "auto_crlf" option is set.
  */
 
+/* Stat bits: When BIN is set, the txt bits are unset */
+#define CONVERT_STAT_BITS_TXT_LF    0x1
+#define CONVERT_STAT_BITS_TXT_CRLF  0x2
+#define CONVERT_STAT_BITS_BIN       0x4
+
 enum crlf_action {
-	CRLF_GUESS = -1,
-	CRLF_BINARY = 0,
+	CRLF_UNDEFINED,
+	CRLF_BINARY,
 	CRLF_TEXT,
-	CRLF_INPUT,
-	CRLF_CRLF,
-	CRLF_AUTO
+	CRLF_TEXT_INPUT,
+	CRLF_TEXT_CRLF,
+	CRLF_AUTO,
+	CRLF_AUTO_INPUT,
+	CRLF_AUTO_CRLF
 };
 
 struct text_stat {
 	/* NUL, CR, LF and CRLF counts */
-	unsigned nul, cr, lf, crlf;
+	unsigned nul, lonecr, lonelf, crlf;
 
 	/* These are just approximations! */
 	unsigned printable, nonprintable;
@@ -39,13 +47,15 @@
 	for (i = 0; i < size; i++) {
 		unsigned char c = buf[i];
 		if (c == '\r') {
-			stats->cr++;
-			if (i+1 < size && buf[i+1] == '\n')
+			if (i+1 < size && buf[i+1] == '\n') {
 				stats->crlf++;
+				i++;
+			} else
+				stats->lonecr++;
 			continue;
 		}
 		if (c == '\n') {
-			stats->lf++;
+			stats->lonelf++;
 			continue;
 		}
 		if (c == 127)
@@ -75,23 +85,84 @@
 
 /*
  * The same heuristics as diff.c::mmfile_is_binary()
+ * We treat files with bare CR as binary
  */
-static int is_binary(unsigned long size, struct text_stat *stats)
+static int convert_is_binary(unsigned long size, const struct text_stat *stats)
 {
-
+	if (stats->lonecr)
+		return 1;
 	if (stats->nul)
 		return 1;
 	if ((stats->printable >> 7) < stats->nonprintable)
 		return 1;
-	/*
-	 * Other heuristics? Average line length might be relevant,
-	 * as might LF vs CR vs CRLF counts..
-	 *
-	 * NOTE! It might be normal to have a low ratio of CRLF to LF
-	 * (somebody starts with a LF-only file and edits it with an editor
-	 * that adds CRLF only to lines that are added..). But do  we
-	 * want to support CR-only? Probably not.
-	 */
+	return 0;
+}
+
+static unsigned int gather_convert_stats(const char *data, unsigned long size)
+{
+	struct text_stat stats;
+	int ret = 0;
+	if (!data || !size)
+		return 0;
+	gather_stats(data, size, &stats);
+	if (convert_is_binary(size, &stats))
+		ret |= CONVERT_STAT_BITS_BIN;
+	if (stats.crlf)
+		ret |= CONVERT_STAT_BITS_TXT_CRLF;
+	if (stats.lonelf)
+		ret |=  CONVERT_STAT_BITS_TXT_LF;
+
+	return ret;
+}
+
+static const char *gather_convert_stats_ascii(const char *data, unsigned long size)
+{
+	unsigned int convert_stats = gather_convert_stats(data, size);
+
+	if (convert_stats & CONVERT_STAT_BITS_BIN)
+		return "-text";
+	switch (convert_stats) {
+	case CONVERT_STAT_BITS_TXT_LF:
+		return "lf";
+	case CONVERT_STAT_BITS_TXT_CRLF:
+		return "crlf";
+	case CONVERT_STAT_BITS_TXT_LF | CONVERT_STAT_BITS_TXT_CRLF:
+		return "mixed";
+	default:
+		return "none";
+	}
+}
+
+const char *get_cached_convert_stats_ascii(const char *path)
+{
+	const char *ret;
+	unsigned long sz;
+	void *data = read_blob_data_from_cache(path, &sz);
+	ret = gather_convert_stats_ascii(data, sz);
+	free(data);
+	return ret;
+}
+
+const char *get_wt_convert_stats_ascii(const char *path)
+{
+	const char *ret = "";
+	struct strbuf sb = STRBUF_INIT;
+	if (strbuf_read_file(&sb, path, 0) >= 0)
+		ret = gather_convert_stats_ascii(sb.buf, sb.len);
+	strbuf_release(&sb);
+	return ret;
+}
+
+static int text_eol_is_crlf(void)
+{
+	if (auto_crlf == AUTO_CRLF_TRUE)
+		return 1;
+	else if (auto_crlf == AUTO_CRLF_INPUT)
+		return 0;
+	if (core_eol == EOL_CRLF)
+		return 1;
+	if (core_eol == EOL_UNSET && EOL_NATIVE == EOL_CRLF)
+		return 1;
 	return 0;
 }
 
@@ -100,54 +171,48 @@
 	switch (crlf_action) {
 	case CRLF_BINARY:
 		return EOL_UNSET;
-	case CRLF_CRLF:
+	case CRLF_TEXT_CRLF:
 		return EOL_CRLF;
-	case CRLF_INPUT:
+	case CRLF_TEXT_INPUT:
 		return EOL_LF;
-	case CRLF_GUESS:
-		if (!auto_crlf)
-			return EOL_UNSET;
-		/* fall through */
+	case CRLF_UNDEFINED:
+	case CRLF_AUTO_CRLF:
+		return EOL_CRLF;
+	case CRLF_AUTO_INPUT:
+		return EOL_LF;
 	case CRLF_TEXT:
 	case CRLF_AUTO:
-		if (auto_crlf == AUTO_CRLF_TRUE)
-			return EOL_CRLF;
-		else if (auto_crlf == AUTO_CRLF_INPUT)
-			return EOL_LF;
-		else if (core_eol == EOL_UNSET)
-			return EOL_NATIVE;
+		/* fall through */
+		return text_eol_is_crlf() ? EOL_CRLF : EOL_LF;
 	}
+	warning("Illegal crlf_action %d\n", (int)crlf_action);
 	return core_eol;
 }
 
 static void check_safe_crlf(const char *path, enum crlf_action crlf_action,
-                            struct text_stat *stats, enum safe_crlf checksafe)
+			    struct text_stat *old_stats, struct text_stat *new_stats,
+			    enum safe_crlf checksafe)
 {
-	if (!checksafe)
-		return;
-
-	if (output_eol(crlf_action) == EOL_LF) {
+	if (old_stats->crlf && !new_stats->crlf ) {
 		/*
-		 * CRLFs would not be restored by checkout:
-		 * check if we'd remove CRLFs
+		 * CRLFs would not be restored by checkout
 		 */
-		if (stats->crlf) {
-			if (checksafe == SAFE_CRLF_WARN)
-				warning("CRLF will be replaced by LF in %s.\nThe file will have its original line endings in your working directory.", path);
-			else /* i.e. SAFE_CRLF_FAIL */
-				die("CRLF would be replaced by LF in %s.", path);
-		}
-	} else if (output_eol(crlf_action) == EOL_CRLF) {
+		if (checksafe == SAFE_CRLF_WARN)
+			warning(_("CRLF will be replaced by LF in %s.\n"
+				  "The file will have its original line"
+				  " endings in your working directory."), path);
+		else /* i.e. SAFE_CRLF_FAIL */
+			die(_("CRLF would be replaced by LF in %s."), path);
+	} else if (old_stats->lonelf && !new_stats->lonelf ) {
 		/*
-		 * CRLFs would be added by checkout:
-		 * check if we have "naked" LFs
+		 * CRLFs would be added by checkout
 		 */
-		if (stats->lf != stats->crlf) {
-			if (checksafe == SAFE_CRLF_WARN)
-				warning("LF will be replaced by CRLF in %s.\nThe file will have its original line endings in your working directory.", path);
-			else /* i.e. SAFE_CRLF_FAIL */
-				die("LF would be replaced by CRLF in %s", path);
-		}
+		if (checksafe == SAFE_CRLF_WARN)
+			warning(_("LF will be replaced by CRLF in %s.\n"
+				  "The file will have its original line"
+				  " endings in your working directory."), path);
+		else /* i.e. SAFE_CRLF_FAIL */
+			die(_("LF would be replaced by CRLF in %s"), path);
 	}
 }
 
@@ -165,15 +230,37 @@
 	return has_cr;
 }
 
+static int will_convert_lf_to_crlf(size_t len, struct text_stat *stats,
+				   enum crlf_action crlf_action)
+{
+	if (output_eol(crlf_action) != EOL_CRLF)
+		return 0;
+	/* No "naked" LF? Nothing to convert, regardless. */
+	if (!stats->lonelf)
+		return 0;
+
+	if (crlf_action == CRLF_AUTO || crlf_action == CRLF_AUTO_INPUT || crlf_action == CRLF_AUTO_CRLF) {
+		/* If we have any CR or CRLF line endings, we do not touch it */
+		/* This is the new safer autocrlf-handling */
+		if (stats->lonecr || stats->crlf)
+			return 0;
+
+		if (convert_is_binary(len, stats))
+			return 0;
+	}
+	return 1;
+
+}
+
 static int crlf_to_git(const char *path, const char *src, size_t len,
 		       struct strbuf *buf,
 		       enum crlf_action crlf_action, enum safe_crlf checksafe)
 {
 	struct text_stat stats;
 	char *dst;
+	int convert_crlf_into_lf;
 
 	if (crlf_action == CRLF_BINARY ||
-	    (crlf_action == CRLF_GUESS && auto_crlf == AUTO_CRLF_FALSE) ||
 	    (src && !len))
 		return 0;
 
@@ -185,36 +272,38 @@
 		return 1;
 
 	gather_stats(src, len, &stats);
+	/* Optimization: No CRLF? Nothing to convert, regardless. */
+	convert_crlf_into_lf = !!stats.crlf;
 
-	if (crlf_action == CRLF_AUTO || crlf_action == CRLF_GUESS) {
-		/*
-		 * We're currently not going to even try to convert stuff
-		 * that has bare CR characters. Does anybody do that crazy
-		 * stuff?
-		 */
-		if (stats.cr != stats.crlf)
+	if (crlf_action == CRLF_AUTO || crlf_action == CRLF_AUTO_INPUT || crlf_action == CRLF_AUTO_CRLF) {
+		if (convert_is_binary(len, &stats))
 			return 0;
-
 		/*
-		 * And add some heuristics for binary vs text, of course...
+		 * If the file in the index has any CR in it, do not
+		 * convert.  This is the new safer autocrlf handling,
+		 * unless we want to renormalize in a merge or
+		 * cherry-pick.
 		 */
-		if (is_binary(len, &stats))
-			return 0;
-
-		if (crlf_action == CRLF_GUESS) {
-			/*
-			 * If the file in the index has any CR in it, do not convert.
-			 * This is the new safer autocrlf handling.
-			 */
-			if (has_cr_in_index(path))
-				return 0;
-		}
+		if ((checksafe != SAFE_CRLF_RENORMALIZE) && has_cr_in_index(path))
+			convert_crlf_into_lf = 0;
 	}
-
-	check_safe_crlf(path, crlf_action, &stats, checksafe);
-
-	/* Optimization: No CR? Nothing to convert, regardless. */
-	if (!stats.cr)
+	if ((checksafe == SAFE_CRLF_WARN ||
+	    (checksafe == SAFE_CRLF_FAIL)) && len) {
+		struct text_stat new_stats;
+		memcpy(&new_stats, &stats, sizeof(new_stats));
+		/* simulate "git add" */
+		if (convert_crlf_into_lf) {
+			new_stats.lonelf += new_stats.crlf;
+			new_stats.crlf = 0;
+		}
+		/* simulate "git checkout" */
+		if (will_convert_lf_to_crlf(len, &new_stats, crlf_action)) {
+			new_stats.crlf += new_stats.lonelf;
+			new_stats.lonelf = 0;
+		}
+		check_safe_crlf(path, crlf_action, &stats, &new_stats, checksafe);
+	}
+	if (!convert_crlf_into_lf)
 		return 0;
 
 	/*
@@ -228,7 +317,7 @@
 	if (strbuf_avail(buf) + buf->len < len)
 		strbuf_grow(buf, len - buf->len);
 	dst = buf->buf;
-	if (crlf_action == CRLF_AUTO || crlf_action == CRLF_GUESS) {
+	if (crlf_action == CRLF_AUTO || crlf_action == CRLF_AUTO_INPUT || crlf_action == CRLF_AUTO_CRLF) {
 		/*
 		 * If we guessed, we already know we rejected a file with
 		 * lone CR, and we can strip a CR without looking at what
@@ -260,36 +349,14 @@
 		return 0;
 
 	gather_stats(src, len, &stats);
-
-	/* No LF? Nothing to convert, regardless. */
-	if (!stats.lf)
+	if (!will_convert_lf_to_crlf(len, &stats, crlf_action))
 		return 0;
 
-	/* Was it already in CRLF format? */
-	if (stats.lf == stats.crlf)
-		return 0;
-
-	if (crlf_action == CRLF_AUTO || crlf_action == CRLF_GUESS) {
-		if (crlf_action == CRLF_GUESS) {
-			/* If we have any CR or CRLF line endings, we do not touch it */
-			/* This is the new safer autocrlf-handling */
-			if (stats.cr > 0 || stats.crlf > 0)
-				return 0;
-		}
-
-		/* If we have any bare CR characters, we're not going to touch it */
-		if (stats.cr != stats.crlf)
-			return 0;
-
-		if (is_binary(len, &stats))
-			return 0;
-	}
-
 	/* are we "faking" in place editing ? */
 	if (src == buf->buf)
 		to_free = strbuf_detach(buf, NULL);
 
-	strbuf_grow(buf, len + stats.lf - stats.crlf);
+	strbuf_grow(buf, len + stats.lonelf);
 	for (;;) {
 		const char *nl = memchr(src, '\n', len);
 		if (!nl)
@@ -312,16 +379,17 @@
 struct filter_params {
 	const char *src;
 	unsigned long size;
+	int fd;
 	const char *cmd;
 	const char *path;
 };
 
-static int filter_buffer(int in, int out, void *data)
+static int filter_buffer_or_fd(int in, int out, void *data)
 {
 	/*
 	 * Spawn cmd and feed the buffer contents through its stdin.
 	 */
-	struct child_process child_process;
+	struct child_process child_process = CHILD_PROCESS_INIT;
 	struct filter_params *params = (struct filter_params *)data;
 	int write_err, status;
 	const char *argv[] = { NULL, NULL };
@@ -344,34 +412,43 @@
 
 	argv[0] = cmd.buf;
 
-	memset(&child_process, 0, sizeof(child_process));
 	child_process.argv = argv;
 	child_process.use_shell = 1;
 	child_process.in = -1;
 	child_process.out = out;
 
 	if (start_command(&child_process))
-		return error("cannot fork to run external filter %s", params->cmd);
+		return error("cannot fork to run external filter '%s'", params->cmd);
 
 	sigchain_push(SIGPIPE, SIG_IGN);
 
-	write_err = (write_in_full(child_process.in, params->src, params->size) < 0);
+	if (params->src) {
+		write_err = (write_in_full(child_process.in,
+					   params->src, params->size) < 0);
+		if (errno == EPIPE)
+			write_err = 0;
+	} else {
+		write_err = copy_fd(params->fd, child_process.in);
+		if (write_err == COPY_WRITE_ERROR && errno == EPIPE)
+			write_err = 0;
+	}
+
 	if (close(child_process.in))
 		write_err = 1;
 	if (write_err)
-		error("cannot feed the input to external filter %s", params->cmd);
+		error("cannot feed the input to external filter '%s'", params->cmd);
 
 	sigchain_pop(SIGPIPE);
 
 	status = finish_command(&child_process);
 	if (status)
-		error("external filter %s failed %d", params->cmd, status);
+		error("external filter '%s' failed %d", params->cmd, status);
 
 	strbuf_release(&cmd);
 	return (write_err || status);
 }
 
-static int apply_filter(const char *path, const char *src, size_t len,
+static int apply_single_file_filter(const char *path, const char *src, size_t len, int fd,
                         struct strbuf *dst, const char *cmd)
 {
 	/*
@@ -380,23 +457,18 @@
 	 *
 	 * (child --> cmd) --> us
 	 */
-	int ret = 1;
+	int err = 0;
 	struct strbuf nbuf = STRBUF_INIT;
 	struct async async;
 	struct filter_params params;
 
-	if (!cmd)
-		return 0;
-
-	if (!dst)
-		return 1;
-
 	memset(&async, 0, sizeof(async));
-	async.proc = filter_buffer;
+	async.proc = filter_buffer_or_fd;
 	async.data = &params;
 	async.out = -1;
 	params.src = src;
 	params.size = len;
+	params.fd = fd;
 	params.cmd = cmd;
 	params.path = path;
 
@@ -405,23 +477,304 @@
 		return 0;	/* error was already reported */
 
 	if (strbuf_read(&nbuf, async.out, len) < 0) {
-		error("read from external filter %s failed", cmd);
-		ret = 0;
+		err = error("read from external filter '%s' failed", cmd);
 	}
 	if (close(async.out)) {
-		error("read from external filter %s failed", cmd);
-		ret = 0;
+		err = error("read from external filter '%s' failed", cmd);
 	}
 	if (finish_async(&async)) {
-		error("external filter %s failed", cmd);
-		ret = 0;
+		err = error("external filter '%s' failed", cmd);
 	}
 
-	if (ret) {
+	if (!err) {
 		strbuf_swap(dst, &nbuf);
 	}
 	strbuf_release(&nbuf);
-	return ret;
+	return !err;
+}
+
+#define CAP_CLEAN    (1u<<0)
+#define CAP_SMUDGE   (1u<<1)
+
+struct cmd2process {
+	struct hashmap_entry ent; /* must be the first member! */
+	unsigned int supported_capabilities;
+	const char *cmd;
+	struct child_process process;
+};
+
+static int cmd_process_map_initialized;
+static struct hashmap cmd_process_map;
+
+static int cmd2process_cmp(const struct cmd2process *e1,
+			   const struct cmd2process *e2,
+			   const void *unused)
+{
+	return strcmp(e1->cmd, e2->cmd);
+}
+
+static struct cmd2process *find_multi_file_filter_entry(struct hashmap *hashmap, const char *cmd)
+{
+	struct cmd2process key;
+	hashmap_entry_init(&key, strhash(cmd));
+	key.cmd = cmd;
+	return hashmap_get(hashmap, &key, NULL);
+}
+
+static int packet_write_list(int fd, const char *line, ...)
+{
+	va_list args;
+	int err;
+	va_start(args, line);
+	for (;;) {
+		if (!line)
+			break;
+		if (strlen(line) > LARGE_PACKET_DATA_MAX)
+			return -1;
+		err = packet_write_fmt_gently(fd, "%s\n", line);
+		if (err)
+			return err;
+		line = va_arg(args, const char*);
+	}
+	va_end(args);
+	return packet_flush_gently(fd);
+}
+
+static void read_multi_file_filter_status(int fd, struct strbuf *status)
+{
+	struct strbuf **pair;
+	char *line;
+	for (;;) {
+		line = packet_read_line(fd, NULL);
+		if (!line)
+			break;
+		pair = strbuf_split_str(line, '=', 2);
+		if (pair[0] && pair[0]->len && pair[1]) {
+			/* the last "status=<foo>" line wins */
+			if (!strcmp(pair[0]->buf, "status=")) {
+				strbuf_reset(status);
+				strbuf_addbuf(status, pair[1]);
+			}
+		}
+		strbuf_list_free(pair);
+	}
+}
+
+static void kill_multi_file_filter(struct hashmap *hashmap, struct cmd2process *entry)
+{
+	if (!entry)
+		return;
+
+	entry->process.clean_on_exit = 0;
+	kill(entry->process.pid, SIGTERM);
+	finish_command(&entry->process);
+
+	hashmap_remove(hashmap, entry, NULL);
+	free(entry);
+}
+
+static void stop_multi_file_filter(struct child_process *process)
+{
+	sigchain_push(SIGPIPE, SIG_IGN);
+	/* Closing the pipe signals the filter to initiate a shutdown. */
+	close(process->in);
+	close(process->out);
+	sigchain_pop(SIGPIPE);
+	/* Finish command will wait until the shutdown is complete. */
+	finish_command(process);
+}
+
+static struct cmd2process *start_multi_file_filter(struct hashmap *hashmap, const char *cmd)
+{
+	int err;
+	struct cmd2process *entry;
+	struct child_process *process;
+	const char *argv[] = { cmd, NULL };
+	struct string_list cap_list = STRING_LIST_INIT_NODUP;
+	char *cap_buf;
+	const char *cap_name;
+
+	entry = xmalloc(sizeof(*entry));
+	entry->cmd = cmd;
+	entry->supported_capabilities = 0;
+	process = &entry->process;
+
+	child_process_init(process);
+	process->argv = argv;
+	process->use_shell = 1;
+	process->in = -1;
+	process->out = -1;
+	process->clean_on_exit = 1;
+	process->clean_on_exit_handler = stop_multi_file_filter;
+
+	if (start_command(process)) {
+		error("cannot fork to run external filter '%s'", cmd);
+		return NULL;
+	}
+
+	hashmap_entry_init(entry, strhash(cmd));
+
+	sigchain_push(SIGPIPE, SIG_IGN);
+
+	err = packet_write_list(process->in, "git-filter-client", "version=2", NULL);
+	if (err)
+		goto done;
+
+	err = strcmp(packet_read_line(process->out, NULL), "git-filter-server");
+	if (err) {
+		error("external filter '%s' does not support filter protocol version 2", cmd);
+		goto done;
+	}
+	err = strcmp(packet_read_line(process->out, NULL), "version=2");
+	if (err)
+		goto done;
+	err = packet_read_line(process->out, NULL) != NULL;
+	if (err)
+		goto done;
+
+	err = packet_write_list(process->in, "capability=clean", "capability=smudge", NULL);
+
+	for (;;) {
+		cap_buf = packet_read_line(process->out, NULL);
+		if (!cap_buf)
+			break;
+		string_list_split_in_place(&cap_list, cap_buf, '=', 1);
+
+		if (cap_list.nr != 2 || strcmp(cap_list.items[0].string, "capability"))
+			continue;
+
+		cap_name = cap_list.items[1].string;
+		if (!strcmp(cap_name, "clean")) {
+			entry->supported_capabilities |= CAP_CLEAN;
+		} else if (!strcmp(cap_name, "smudge")) {
+			entry->supported_capabilities |= CAP_SMUDGE;
+		} else {
+			warning(
+				"external filter '%s' requested unsupported filter capability '%s'",
+				cmd, cap_name
+			);
+		}
+
+		string_list_clear(&cap_list, 0);
+	}
+
+done:
+	sigchain_pop(SIGPIPE);
+
+	if (err || errno == EPIPE) {
+		error("initialization for external filter '%s' failed", cmd);
+		kill_multi_file_filter(hashmap, entry);
+		return NULL;
+	}
+
+	hashmap_add(hashmap, entry);
+	return entry;
+}
+
+static int apply_multi_file_filter(const char *path, const char *src, size_t len,
+				   int fd, struct strbuf *dst, const char *cmd,
+				   const unsigned int wanted_capability)
+{
+	int err;
+	struct cmd2process *entry;
+	struct child_process *process;
+	struct strbuf nbuf = STRBUF_INIT;
+	struct strbuf filter_status = STRBUF_INIT;
+	const char *filter_type;
+
+	if (!cmd_process_map_initialized) {
+		cmd_process_map_initialized = 1;
+		hashmap_init(&cmd_process_map, (hashmap_cmp_fn) cmd2process_cmp, 0);
+		entry = NULL;
+	} else {
+		entry = find_multi_file_filter_entry(&cmd_process_map, cmd);
+	}
+
+	fflush(NULL);
+
+	if (!entry) {
+		entry = start_multi_file_filter(&cmd_process_map, cmd);
+		if (!entry)
+			return 0;
+	}
+	process = &entry->process;
+
+	if (!(wanted_capability & entry->supported_capabilities))
+		return 0;
+
+	if (CAP_CLEAN & wanted_capability)
+		filter_type = "clean";
+	else if (CAP_SMUDGE & wanted_capability)
+		filter_type = "smudge";
+	else
+		die("unexpected filter type");
+
+	sigchain_push(SIGPIPE, SIG_IGN);
+
+	assert(strlen(filter_type) < LARGE_PACKET_DATA_MAX - strlen("command=\n"));
+	err = packet_write_fmt_gently(process->in, "command=%s\n", filter_type);
+	if (err)
+		goto done;
+
+	err = strlen(path) > LARGE_PACKET_DATA_MAX - strlen("pathname=\n");
+	if (err) {
+		error("path name too long for external filter");
+		goto done;
+	}
+
+	err = packet_write_fmt_gently(process->in, "pathname=%s\n", path);
+	if (err)
+		goto done;
+
+	err = packet_flush_gently(process->in);
+	if (err)
+		goto done;
+
+	if (fd >= 0)
+		err = write_packetized_from_fd(fd, process->in);
+	else
+		err = write_packetized_from_buf(src, len, process->in);
+	if (err)
+		goto done;
+
+	read_multi_file_filter_status(process->out, &filter_status);
+	err = strcmp(filter_status.buf, "success");
+	if (err)
+		goto done;
+
+	err = read_packetized_to_strbuf(process->out, &nbuf) < 0;
+	if (err)
+		goto done;
+
+	read_multi_file_filter_status(process->out, &filter_status);
+	err = strcmp(filter_status.buf, "success");
+
+done:
+	sigchain_pop(SIGPIPE);
+
+	if (err || errno == EPIPE) {
+		if (!strcmp(filter_status.buf, "error")) {
+			/* The filter signaled a problem with the file. */
+		} else if (!strcmp(filter_status.buf, "abort")) {
+			/*
+			 * The filter signaled a permanent problem. Don't try to filter
+			 * files with the same command for the lifetime of the current
+			 * Git process.
+			 */
+			 entry->supported_capabilities &= ~wanted_capability;
+		} else {
+			/*
+			 * Something went wrong with the protocol filter.
+			 * Force shutdown and restart if another blob requires filtering.
+			 */
+			error("external filter '%s' failed", cmd);
+			kill_multi_file_filter(&cmd_process_map, entry);
+		}
+	} else {
+		strbuf_swap(dst, &nbuf);
+	}
+	strbuf_release(&nbuf);
+	return !err;
 }
 
 static struct convert_driver {
@@ -429,9 +782,35 @@
 	struct convert_driver *next;
 	const char *smudge;
 	const char *clean;
+	const char *process;
 	int required;
 } *user_convert, **user_convert_tail;
 
+static int apply_filter(const char *path, const char *src, size_t len,
+			int fd, struct strbuf *dst, struct convert_driver *drv,
+			const unsigned int wanted_capability)
+{
+	const char *cmd = NULL;
+
+	if (!drv)
+		return 0;
+
+	if (!dst)
+		return 1;
+
+	if ((CAP_CLEAN & wanted_capability) && !drv->process && drv->clean)
+		cmd = drv->clean;
+	else if ((CAP_SMUDGE & wanted_capability) && !drv->process && drv->smudge)
+		cmd = drv->smudge;
+
+	if (cmd && *cmd)
+		return apply_single_file_filter(path, src, len, fd, dst, cmd);
+	else if (drv->process && *drv->process)
+		return apply_multi_file_filter(path, src, len, fd, dst, drv->process, wanted_capability);
+
+	return 0;
+}
+
 static int read_convert_config(const char *var, const char *value, void *cb)
 {
 	const char *key, *name;
@@ -469,6 +848,9 @@
 	if (!strcmp("clean", key))
 		return git_config_string(&drv->clean, var, value);
 
+	if (!strcmp("process", key))
+		return git_config_string(&drv->process, var, value);
+
 	if (!strcmp("required", key)) {
 		drv->required = git_config_bool(var, value);
 		return 0;
@@ -646,7 +1028,7 @@
 	return 1;
 }
 
-static enum crlf_action git_path_check_crlf(const char *path, struct git_attr_check *check)
+static enum crlf_action git_path_check_crlf(struct attr_check_item *check)
 {
 	const char *value = check->value;
 
@@ -657,13 +1039,13 @@
 	else if (ATTR_UNSET(value))
 		;
 	else if (!strcmp(value, "input"))
-		return CRLF_INPUT;
+		return CRLF_TEXT_INPUT;
 	else if (!strcmp(value, "auto"))
 		return CRLF_AUTO;
-	return CRLF_GUESS;
+	return CRLF_UNDEFINED;
 }
 
-static enum eol git_path_check_eol(const char *path, struct git_attr_check *check)
+static enum eol git_path_check_eol(struct attr_check_item *check)
 {
 	const char *value = check->value;
 
@@ -676,8 +1058,7 @@
 	return EOL_UNSET;
 }
 
-static struct convert_driver *git_path_check_convert(const char *path,
-					     struct git_attr_check *check)
+static struct convert_driver *git_path_check_convert(struct attr_check_item *check)
 {
 	const char *value = check->value;
 	struct convert_driver *drv;
@@ -690,86 +1071,127 @@
 	return NULL;
 }
 
-static int git_path_check_ident(const char *path, struct git_attr_check *check)
+static int git_path_check_ident(struct attr_check_item *check)
 {
 	const char *value = check->value;
 
 	return !!ATTR_TRUE(value);
 }
 
-static enum crlf_action input_crlf_action(enum crlf_action text_attr, enum eol eol_attr)
-{
-	if (text_attr == CRLF_BINARY)
-		return CRLF_BINARY;
-	if (eol_attr == EOL_LF)
-		return CRLF_INPUT;
-	if (eol_attr == EOL_CRLF)
-		return CRLF_CRLF;
-	return text_attr;
-}
-
 struct conv_attrs {
 	struct convert_driver *drv;
-	enum crlf_action crlf_action;
-	enum eol eol_attr;
+	enum crlf_action attr_action; /* What attr says */
+	enum crlf_action crlf_action; /* When no attr is set, use core.autocrlf */
 	int ident;
 };
 
-static const char *conv_attr_name[] = {
-	"crlf", "ident", "filter", "eol", "text",
-};
-#define NUM_CONV_ATTRS ARRAY_SIZE(conv_attr_name)
-
 static void convert_attrs(struct conv_attrs *ca, const char *path)
 {
-	int i;
-	static struct git_attr_check ccheck[NUM_CONV_ATTRS];
+	static struct attr_check *check;
 
-	if (!ccheck[0].attr) {
-		for (i = 0; i < NUM_CONV_ATTRS; i++)
-			ccheck[i].attr = git_attr(conv_attr_name[i]);
+	if (!check) {
+		check = attr_check_initl("crlf", "ident", "filter",
+					 "eol", "text", NULL);
 		user_convert_tail = &user_convert;
 		git_config(read_convert_config, NULL);
 	}
 
-	if (!git_check_attr(path, NUM_CONV_ATTRS, ccheck)) {
-		ca->crlf_action = git_path_check_crlf(path, ccheck + 4);
-		if (ca->crlf_action == CRLF_GUESS)
-			ca->crlf_action = git_path_check_crlf(path, ccheck + 0);
-		ca->ident = git_path_check_ident(path, ccheck + 1);
-		ca->drv = git_path_check_convert(path, ccheck + 2);
-		ca->eol_attr = git_path_check_eol(path, ccheck + 3);
+	if (!git_check_attr(path, check)) {
+		struct attr_check_item *ccheck = check->items;
+		ca->crlf_action = git_path_check_crlf(ccheck + 4);
+		if (ca->crlf_action == CRLF_UNDEFINED)
+			ca->crlf_action = git_path_check_crlf(ccheck + 0);
+		ca->attr_action = ca->crlf_action;
+		ca->ident = git_path_check_ident(ccheck + 1);
+		ca->drv = git_path_check_convert(ccheck + 2);
+		if (ca->crlf_action != CRLF_BINARY) {
+			enum eol eol_attr = git_path_check_eol(ccheck + 3);
+			if (ca->crlf_action == CRLF_AUTO && eol_attr == EOL_LF)
+				ca->crlf_action = CRLF_AUTO_INPUT;
+			else if (ca->crlf_action == CRLF_AUTO && eol_attr == EOL_CRLF)
+				ca->crlf_action = CRLF_AUTO_CRLF;
+			else if (eol_attr == EOL_LF)
+				ca->crlf_action = CRLF_TEXT_INPUT;
+			else if (eol_attr == EOL_CRLF)
+				ca->crlf_action = CRLF_TEXT_CRLF;
+		}
+		ca->attr_action = ca->crlf_action;
 	} else {
 		ca->drv = NULL;
-		ca->crlf_action = CRLF_GUESS;
-		ca->eol_attr = EOL_UNSET;
+		ca->crlf_action = CRLF_UNDEFINED;
 		ca->ident = 0;
 	}
+	if (ca->crlf_action == CRLF_TEXT)
+		ca->crlf_action = text_eol_is_crlf() ? CRLF_TEXT_CRLF : CRLF_TEXT_INPUT;
+	if (ca->crlf_action == CRLF_UNDEFINED && auto_crlf == AUTO_CRLF_FALSE)
+		ca->crlf_action = CRLF_BINARY;
+	if (ca->crlf_action == CRLF_UNDEFINED && auto_crlf == AUTO_CRLF_TRUE)
+		ca->crlf_action = CRLF_AUTO_CRLF;
+	if (ca->crlf_action == CRLF_UNDEFINED && auto_crlf == AUTO_CRLF_INPUT)
+		ca->crlf_action = CRLF_AUTO_INPUT;
+}
+
+int would_convert_to_git_filter_fd(const char *path)
+{
+	struct conv_attrs ca;
+
+	convert_attrs(&ca, path);
+	if (!ca.drv)
+		return 0;
+
+	/*
+	 * Apply a filter to an fd only if the filter is required to succeed.
+	 * We must die if the filter fails, because the original data before
+	 * filtering is not available.
+	 */
+	if (!ca.drv->required)
+		return 0;
+
+	return apply_filter(path, NULL, 0, -1, NULL, ca.drv, CAP_CLEAN);
+}
+
+const char *get_convert_attr_ascii(const char *path)
+{
+	struct conv_attrs ca;
+
+	convert_attrs(&ca, path);
+	switch (ca.attr_action) {
+	case CRLF_UNDEFINED:
+		return "";
+	case CRLF_BINARY:
+		return "-text";
+	case CRLF_TEXT:
+		return "text";
+	case CRLF_TEXT_INPUT:
+		return "text eol=lf";
+	case CRLF_TEXT_CRLF:
+		return "text eol=crlf";
+	case CRLF_AUTO:
+		return "text=auto";
+	case CRLF_AUTO_CRLF:
+		return "text=auto eol=crlf";
+	case CRLF_AUTO_INPUT:
+		return "text=auto eol=lf";
+	}
+	return "";
 }
 
 int convert_to_git(const char *path, const char *src, size_t len,
                    struct strbuf *dst, enum safe_crlf checksafe)
 {
 	int ret = 0;
-	const char *filter = NULL;
-	int required = 0;
 	struct conv_attrs ca;
 
 	convert_attrs(&ca, path);
-	if (ca.drv) {
-		filter = ca.drv->clean;
-		required = ca.drv->required;
-	}
 
-	ret |= apply_filter(path, src, len, dst, filter);
-	if (!ret && required)
+	ret |= apply_filter(path, src, len, -1, dst, ca.drv, CAP_CLEAN);
+	if (!ret && ca.drv && ca.drv->required)
 		die("%s: clean filter '%s' failed", path, ca.drv->name);
 
 	if (ret && dst) {
 		src = dst->buf;
 		len = dst->len;
 	}
-	ca.crlf_action = input_crlf_action(ca.crlf_action, ca.eol_attr);
 	ret |= crlf_to_git(path, src, len, dst, ca.crlf_action, checksafe);
 	if (ret && dst) {
 		src = dst->buf;
@@ -778,20 +1200,30 @@
 	return ret | ident_to_git(path, src, len, dst, ca.ident);
 }
 
+void convert_to_git_filter_fd(const char *path, int fd, struct strbuf *dst,
+			      enum safe_crlf checksafe)
+{
+	struct conv_attrs ca;
+	convert_attrs(&ca, path);
+
+	assert(ca.drv);
+	assert(ca.drv->clean || ca.drv->process);
+
+	if (!apply_filter(path, NULL, 0, fd, dst, ca.drv, CAP_CLEAN))
+		die("%s: clean filter '%s' failed", path, ca.drv->name);
+
+	crlf_to_git(path, dst->buf, dst->len, dst, ca.crlf_action, checksafe);
+	ident_to_git(path, dst->buf, dst->len, dst, ca.ident);
+}
+
 static int convert_to_working_tree_internal(const char *path, const char *src,
 					    size_t len, struct strbuf *dst,
 					    int normalizing)
 {
 	int ret = 0, ret_filter = 0;
-	const char *filter = NULL;
-	int required = 0;
 	struct conv_attrs ca;
 
 	convert_attrs(&ca, path);
-	if (ca.drv) {
-		filter = ca.drv->smudge;
-		required = ca.drv->required;
-	}
 
 	ret |= ident_to_worktree(path, src, len, dst, ca.ident);
 	if (ret) {
@@ -800,10 +1232,10 @@
 	}
 	/*
 	 * CRLF conversion can be skipped if normalizing, unless there
-	 * is a smudge filter.  The filter might expect CRLFs.
+	 * is a smudge or process filter (even if the process filter doesn't
+	 * support smudge).  The filters might expect CRLFs.
 	 */
-	if (filter || !normalizing) {
-		ca.crlf_action = input_crlf_action(ca.crlf_action, ca.eol_attr);
+	if ((ca.drv && (ca.drv->smudge || ca.drv->process)) || !normalizing) {
 		ret |= crlf_to_worktree(path, src, len, dst, ca.crlf_action);
 		if (ret) {
 			src = dst->buf;
@@ -811,8 +1243,8 @@
 		}
 	}
 
-	ret_filter = apply_filter(path, src, len, dst, filter);
-	if (!ret_filter && required)
+	ret_filter = apply_filter(path, src, len, -1, dst, ca.drv, CAP_SMUDGE);
+	if (!ret_filter && ca.drv && ca.drv->required)
 		die("%s: smudge filter %s failed", path, ca.drv->name);
 
 	return ret | ret_filter;
@@ -830,7 +1262,7 @@
 		src = dst->buf;
 		len = dst->len;
 	}
-	return ret | convert_to_git(path, src, len, dst, SAFE_CRLF_FALSE);
+	return ret | convert_to_git(path, src, len, dst, SAFE_CRLF_RENORMALIZE);
 }
 
 /*****************************************************************
@@ -1121,9 +1553,9 @@
 {
 	int i;
 
-	if (!starts_with(str, "$Id: "))
+	if (!skip_prefix(str, "$Id: ", &str))
 		return 0;
-	for (i = 5; str[i]; i++) {
+	for (i = 0; str[i]; i++) {
 		if (isspace(str[i]) && str[i+1] != '$')
 			return 1;
 	}
@@ -1242,7 +1674,8 @@
 {
 	struct ident_filter *ident = xmalloc(sizeof(*ident));
 
-	sprintf(ident->ident, ": %s $", sha1_to_hex(sha1));
+	xsnprintf(ident->ident, sizeof(ident->ident),
+		  ": %s $", sha1_to_hex(sha1));
 	strbuf_init(&ident->left, 0);
 	ident->filter.vtbl = &ident_vtbl;
 	ident->state = 0;
@@ -1260,26 +1693,22 @@
 struct stream_filter *get_stream_filter(const char *path, const unsigned char *sha1)
 {
 	struct conv_attrs ca;
-	enum crlf_action crlf_action;
 	struct stream_filter *filter = NULL;
 
 	convert_attrs(&ca, path);
+	if (ca.drv && (ca.drv->process || ca.drv->smudge || ca.drv->clean))
+		return NULL;
 
-	if (ca.drv && (ca.drv->smudge || ca.drv->clean))
-		return filter;
+	if (ca.crlf_action == CRLF_AUTO || ca.crlf_action == CRLF_AUTO_CRLF)
+		return NULL;
 
 	if (ca.ident)
 		filter = ident_filter(sha1);
 
-	crlf_action = input_crlf_action(ca.crlf_action, ca.eol_attr);
-
-	if ((crlf_action == CRLF_BINARY) || (crlf_action == CRLF_INPUT) ||
-	    (crlf_action == CRLF_GUESS && auto_crlf == AUTO_CRLF_FALSE))
-		filter = cascade_filter(filter, &null_filter_singleton);
-
-	else if (output_eol(crlf_action) == EOL_CRLF &&
-		 !(crlf_action == CRLF_AUTO || crlf_action == CRLF_GUESS))
+	if (output_eol(ca.crlf_action) == EOL_CRLF)
 		filter = cascade_filter(filter, lf_to_crlf_filter());
+	else
+		filter = cascade_filter(filter, &null_filter_singleton);
 
 	return filter;
 }
diff --git a/convert.h b/convert.h
index 0c2143c..82871a1 100644
--- a/convert.h
+++ b/convert.h
@@ -7,7 +7,8 @@
 enum safe_crlf {
 	SAFE_CRLF_FALSE = 0,
 	SAFE_CRLF_FAIL = 1,
-	SAFE_CRLF_WARN = 2
+	SAFE_CRLF_WARN = 2,
+	SAFE_CRLF_RENORMALIZE = 3
 };
 
 extern enum safe_crlf safe_crlf;
@@ -32,6 +33,9 @@
 };
 
 extern enum eol core_eol;
+extern const char *get_cached_convert_stats_ascii(const char *path);
+extern const char *get_wt_convert_stats_ascii(const char *path);
+extern const char *get_convert_attr_ascii(const char *path);
 
 /* returns 1 if *dst was used */
 extern int convert_to_git(const char *path, const char *src, size_t len,
@@ -40,11 +44,15 @@
 				   size_t len, struct strbuf *dst);
 extern int renormalize_buffer(const char *path, const char *src, size_t len,
 			      struct strbuf *dst);
-static inline int would_convert_to_git(const char *path, const char *src,
-				       size_t len, enum safe_crlf checksafe)
+static inline int would_convert_to_git(const char *path)
 {
-	return convert_to_git(path, src, len, NULL, checksafe);
+	return convert_to_git(path, NULL, 0, NULL, 0);
 }
+/* Precondition: would_convert_to_git_filter_fd(path) == true */
+extern void convert_to_git_filter_fd(const char *path, int fd,
+				     struct strbuf *dst,
+				     enum safe_crlf checksafe);
+extern int would_convert_to_git_filter_fd(const char *path);
 
 /*****************************************************************
  *
diff --git a/copy.c b/copy.c
index a7f58fd..4de6a11 100644
--- a/copy.c
+++ b/copy.c
@@ -4,34 +4,14 @@
 {
 	while (1) {
 		char buffer[8192];
-		char *buf = buffer;
 		ssize_t len = xread(ifd, buffer, sizeof(buffer));
 		if (!len)
 			break;
-		if (len < 0) {
-			int read_error = errno;
-			close(ifd);
-			return error("copy-fd: read returned %s",
-				     strerror(read_error));
-		}
-		while (len) {
-			int written = xwrite(ofd, buf, len);
-			if (written > 0) {
-				buf += written;
-				len -= written;
-			}
-			else if (!written) {
-				close(ifd);
-				return error("copy-fd: write returned 0");
-			} else {
-				int write_error = errno;
-				close(ifd);
-				return error("copy-fd: write returned %s",
-					     strerror(write_error));
-			}
-		}
+		if (len < 0)
+			return COPY_READ_ERROR;
+		if (write_in_full(ofd, buffer, len) < 0)
+			return COPY_WRITE_ERROR;
 	}
-	close(ifd);
 	return 0;
 }
 
@@ -60,8 +40,17 @@
 		return fdo;
 	}
 	status = copy_fd(fdi, fdo);
+	switch (status) {
+	case COPY_READ_ERROR:
+		error_errno("copy-fd: read returned");
+		break;
+	case COPY_WRITE_ERROR:
+		error_errno("copy-fd: write returned");
+		break;
+	}
+	close(fdi);
 	if (close(fdo) != 0)
-		return error("%s: close error: %s", dst, strerror(errno));
+		return error_errno("%s: close error", dst);
 
 	if (!status && adjust_shared_perm(dst))
 		return -1;
diff --git a/credential-cache--daemon.c b/credential-cache--daemon.c
index 390f194..46c5937 100644
--- a/credential-cache--daemon.c
+++ b/credential-cache--daemon.c
@@ -1,22 +1,10 @@
 #include "cache.h"
+#include "tempfile.h"
 #include "credential.h"
 #include "unix-socket.h"
-#include "sigchain.h"
+#include "parse-options.h"
 
-static const char *socket_path;
-
-static void cleanup_socket(void)
-{
-	if (socket_path)
-		unlink(socket_path);
-}
-
-static void cleanup_socket_on_signal(int sig)
-{
-	cleanup_socket();
-	sigchain_pop(sig);
-	raise(sig);
-}
+static struct tempfile socket_file;
 
 struct credential_cache_entry {
 	struct credential item;
@@ -108,15 +96,13 @@
 	static struct strbuf item = STRBUF_INIT;
 	const char *p;
 
-	strbuf_getline(&item, fh, '\n');
-	p = skip_prefix(item.buf, "action=");
-	if (!p)
+	strbuf_getline_lf(&item, fh);
+	if (!skip_prefix(item.buf, "action=", &p))
 		return error("client sent bogus action line: %s", item.buf);
 	strbuf_addstr(action, p);
 
-	strbuf_getline(&item, fh, '\n');
-	p = skip_prefix(item.buf, "timeout=");
-	if (!p)
+	strbuf_getline_lf(&item, fh);
+	if (!skip_prefix(item.buf, "timeout=", &p))
 		return error("client sent bogus timeout line: %s", item.buf);
 	*timeout = atoi(p);
 
@@ -140,8 +126,17 @@
 			fprintf(out, "password=%s\n", e->item.password);
 		}
 	}
-	else if (!strcmp(action.buf, "exit"))
+	else if (!strcmp(action.buf, "exit")) {
+		/*
+		 * It's important that we clean up our socket first, and then
+		 * signal the client only once we have finished the cleanup.
+		 * Calling exit() directly does this, because we clean up in
+		 * our atexit() handler, and then signal the client when our
+		 * process actually ends, which closes the socket and gives
+		 * them EOF.
+		 */
 		exit(0);
+	}
 	else if (!strcmp(action.buf, "erase"))
 		remove_credential(&c);
 	else if (!strcmp(action.buf, "store")) {
@@ -184,12 +179,12 @@
 
 		client = accept(fd, NULL, NULL);
 		if (client < 0) {
-			warning("accept failed: %s", strerror(errno));
+			warning_errno("accept failed");
 			return 1;
 		}
 		client2 = dup(client);
 		if (client2 < 0) {
-			warning("dup failed: %s", strerror(errno));
+			warning_errno("dup failed");
 			close(client);
 			return 1;
 		}
@@ -203,7 +198,7 @@
 	return 1;
 }
 
-static void serve_cache(const char *socket_path)
+static void serve_cache(const char *socket_path, int debug)
 {
 	int fd;
 
@@ -213,20 +208,23 @@
 
 	printf("ok\n");
 	fclose(stdout);
+	if (!debug) {
+		if (!freopen("/dev/null", "w", stderr))
+			die_errno("unable to point stderr to /dev/null");
+	}
 
 	while (serve_cache_loop(fd))
 		; /* nothing */
 
 	close(fd);
-	unlink(socket_path);
 }
 
-static const char permissions_advice[] =
+static const char permissions_advice[] = N_(
 "The permissions on your socket directory are too loose; other\n"
 "users may be able to read your cached credentials. Consider running:\n"
 "\n"
-"	chmod 0700 %s";
-static void check_socket_directory(const char *path)
+"	chmod 0700 %s");
+static void init_socket_directory(const char *path)
 {
 	struct stat st;
 	char *path_copy = xstrdup(path);
@@ -234,36 +232,65 @@
 
 	if (!stat(dir, &st)) {
 		if (st.st_mode & 077)
-			die(permissions_advice, dir);
-		free(path_copy);
-		return;
+			die(_(permissions_advice), dir);
+	} else {
+		/*
+		 * We must be sure to create the directory with the correct mode,
+		 * not just chmod it after the fact; otherwise, there is a race
+		 * condition in which somebody can chdir to it, sleep, then try to open
+		 * our protected socket.
+		 */
+		if (safe_create_leading_directories_const(dir) < 0)
+			die_errno("unable to create directories for '%s'", dir);
+		if (mkdir(dir, 0700) < 0)
+			die_errno("unable to mkdir '%s'", dir);
 	}
 
-	/*
-	 * We must be sure to create the directory with the correct mode,
-	 * not just chmod it after the fact; otherwise, there is a race
-	 * condition in which somebody can chdir to it, sleep, then try to open
-	 * our protected socket.
-	 */
-	if (safe_create_leading_directories_const(dir) < 0)
-		die_errno("unable to create directories for '%s'", dir);
-	if (mkdir(dir, 0700) < 0)
-		die_errno("unable to mkdir '%s'", dir);
+	if (chdir(dir))
+		/*
+		 * We don't actually care what our cwd is; we chdir here just to
+		 * be a friendly daemon and avoid tying up our original cwd.
+		 * If this fails, it's OK to just continue without that benefit.
+		 */
+		;
+
 	free(path_copy);
 }
 
-int main(int argc, const char **argv)
+int cmd_main(int argc, const char **argv)
 {
-	socket_path = argv[1];
+	const char *socket_path;
+	int ignore_sighup = 0;
+	static const char *usage[] = {
+		"git-credential-cache--daemon [opts] <socket_path>",
+		NULL
+	};
+	int debug = 0;
+	const struct option options[] = {
+		OPT_BOOL(0, "debug", &debug,
+			 N_("print debugging messages to stderr")),
+		OPT_END()
+	};
+
+	git_config_get_bool("credentialcache.ignoresighup", &ignore_sighup);
+
+	argc = parse_options(argc, argv, NULL, options, usage, 0);
+	socket_path = argv[0];
 
 	if (!socket_path)
-		die("usage: git-credential-cache--daemon <socket_path>");
-	check_socket_directory(socket_path);
+		usage_with_options(usage, options);
 
-	atexit(cleanup_socket);
-	sigchain_push_common(cleanup_socket_on_signal);
+	if (!is_absolute_path(socket_path))
+		die("socket directory must be an absolute path");
 
-	serve_cache(socket_path);
+	init_socket_directory(socket_path);
+	register_tempfile(&socket_file, socket_path);
+
+	if (ignore_sighup)
+		signal(SIGHUP, SIG_IGN);
+
+	serve_cache(socket_path, debug);
+	delete_tempfile(&socket_file);
 
 	return 0;
 }
diff --git a/credential-cache.c b/credential-cache.c
index 9a03792..cc8a6ee 100644
--- a/credential-cache.c
+++ b/credential-cache.c
@@ -32,17 +32,17 @@
 		write_or_die(1, in, r);
 		got_data = 1;
 	}
+	close(fd);
 	return got_data;
 }
 
 static void spawn_daemon(const char *socket)
 {
-	struct child_process daemon;
+	struct child_process daemon = CHILD_PROCESS_INIT;
 	const char *argv[] = { NULL, NULL, NULL };
 	char buf[128];
 	int r;
 
-	memset(&daemon, 0, sizeof(daemon));
 	argv[0] = "git-credential-cache--daemon";
 	argv[1] = socket;
 	daemon.argv = argv;
@@ -83,13 +83,13 @@
 	strbuf_release(&buf);
 }
 
-int main(int argc, const char **argv)
+int cmd_main(int argc, const char **argv)
 {
 	char *socket_path = NULL;
 	int timeout = 900;
 	const char *op;
 	const char * const usage[] = {
-		"git credential-cache [options] <action>",
+		"git credential-cache [<options>] <action>",
 		NULL
 	};
 	struct option options[] = {
diff --git a/credential-store.c b/credential-store.c
index f9146e5..55ca1b1 100644
--- a/credential-store.c
+++ b/credential-store.c
@@ -1,11 +1,12 @@
 #include "cache.h"
+#include "lockfile.h"
 #include "credential.h"
 #include "string-list.h"
 #include "parse-options.h"
 
 static struct lock_file credential_lock;
 
-static void parse_credential_file(const char *fn,
+static int parse_credential_file(const char *fn,
 				  struct credential *c,
 				  void (*match_cb)(struct credential *),
 				  void (*other_cb)(struct strbuf *))
@@ -13,18 +14,20 @@
 	FILE *fh;
 	struct strbuf line = STRBUF_INIT;
 	struct credential entry = CREDENTIAL_INIT;
+	int found_credential = 0;
 
 	fh = fopen(fn, "r");
 	if (!fh) {
-		if (errno != ENOENT)
+		if (errno != ENOENT && errno != EACCES)
 			die_errno("unable to open %s", fn);
-		return;
+		return found_credential;
 	}
 
-	while (strbuf_getline(&line, fh, '\n') != EOF) {
+	while (strbuf_getline_lf(&line, fh) != EOF) {
 		credential_from_url(&entry, line.buf);
 		if (entry.username && entry.password &&
 		    credential_match(c, &entry)) {
+			found_credential = 1;
 			if (match_cb) {
 				match_cb(&entry);
 				break;
@@ -37,6 +40,7 @@
 	credential_clear(&entry);
 	strbuf_release(&line);
 	fclose(fh);
+	return found_credential;
 }
 
 static void print_entry(struct credential *c)
@@ -48,7 +52,7 @@
 static void print_line(struct strbuf *buf)
 {
 	strbuf_addch(buf, '\n');
-	write_or_die(credential_lock.fd, buf->buf, buf->len);
+	write_or_die(get_lock_file_fd(&credential_lock), buf->buf, buf->len);
 }
 
 static void rewrite_credential_file(const char *fn, struct credential *c,
@@ -60,24 +64,13 @@
 		print_line(extra);
 	parse_credential_file(fn, c, NULL, print_line);
 	if (commit_lock_file(&credential_lock) < 0)
-		die_errno("unable to commit credential store");
+		die_errno("unable to write credential store");
 }
 
-static void store_credential(const char *fn, struct credential *c)
+static void store_credential_file(const char *fn, struct credential *c)
 {
 	struct strbuf buf = STRBUF_INIT;
 
-	/*
-	 * Sanity check that what we are storing is actually sensible.
-	 * In particular, we can't make a URL without a protocol field.
-	 * Without either a host or pathname (depending on the scheme),
-	 * we have no primary key. And without a username and password,
-	 * we are not actually storing a credential.
-	 */
-	if (!c->protocol || !(c->host || c->path) ||
-	    !c->username || !c->password)
-		return;
-
 	strbuf_addf(&buf, "%s://", c->protocol);
 	strbuf_addstr_urlencode(&buf, c->username, 1);
 	strbuf_addch(&buf, ':');
@@ -94,8 +87,37 @@
 	strbuf_release(&buf);
 }
 
-static void remove_credential(const char *fn, struct credential *c)
+static void store_credential(const struct string_list *fns, struct credential *c)
 {
+	struct string_list_item *fn;
+
+	/*
+	 * Sanity check that what we are storing is actually sensible.
+	 * In particular, we can't make a URL without a protocol field.
+	 * Without either a host or pathname (depending on the scheme),
+	 * we have no primary key. And without a username and password,
+	 * we are not actually storing a credential.
+	 */
+	if (!c->protocol || !(c->host || c->path) || !c->username || !c->password)
+		return;
+
+	for_each_string_list_item(fn, fns)
+		if (!access(fn->string, F_OK)) {
+			store_credential_file(fn->string, c);
+			return;
+		}
+	/*
+	 * Write credential to the filename specified by fns->items[0], thus
+	 * creating it
+	 */
+	if (fns->nr)
+		store_credential_file(fns->items[0].string, c);
+}
+
+static void remove_credential(const struct string_list *fns, struct credential *c)
+{
+	struct string_list_item *fn;
+
 	/*
 	 * Sanity check that we actually have something to match
 	 * against. The input we get is a restrictive pattern,
@@ -104,24 +126,31 @@
 	 * to empty input. So explicitly disallow it, and require that the
 	 * pattern have some actual content to match.
 	 */
-	if (c->protocol || c->host || c->path || c->username)
-		rewrite_credential_file(fn, c, NULL);
+	if (!c->protocol && !c->host && !c->path && !c->username)
+		return;
+	for_each_string_list_item(fn, fns)
+		if (!access(fn->string, F_OK))
+			rewrite_credential_file(fn->string, c, NULL);
 }
 
-static int lookup_credential(const char *fn, struct credential *c)
+static void lookup_credential(const struct string_list *fns, struct credential *c)
 {
-	parse_credential_file(fn, c, print_entry, NULL);
-	return c->username && c->password;
+	struct string_list_item *fn;
+
+	for_each_string_list_item(fn, fns)
+		if (parse_credential_file(fn->string, c, print_entry, NULL))
+			return; /* Found credential */
 }
 
-int main(int argc, char **argv)
+int cmd_main(int argc, const char **argv)
 {
 	const char * const usage[] = {
-		"git credential-store [options] <action>",
+		"git credential-store [<options>] <action>",
 		NULL
 	};
 	const char *op;
 	struct credential c = CREDENTIAL_INIT;
+	struct string_list fns = STRING_LIST_INIT_DUP;
 	char *file = NULL;
 	struct option options[] = {
 		OPT_STRING(0, "file", &file, "path",
@@ -136,22 +165,30 @@
 		usage_with_options(usage, options);
 	op = argv[0];
 
-	if (!file)
-		file = expand_user_path("~/.git-credentials");
-	if (!file)
+	if (file) {
+		string_list_append(&fns, file);
+	} else {
+		if ((file = expand_user_path("~/.git-credentials")))
+			string_list_append_nodup(&fns, file);
+		file = xdg_config_home("credentials");
+		if (file)
+			string_list_append_nodup(&fns, file);
+	}
+	if (!fns.nr)
 		die("unable to set up default path; use --file");
 
 	if (credential_read(&c, stdin) < 0)
 		die("unable to read credential");
 
 	if (!strcmp(op, "get"))
-		lookup_credential(file, &c);
+		lookup_credential(&fns, &c);
 	else if (!strcmp(op, "erase"))
-		remove_credential(file, &c);
+		remove_credential(&fns, &c);
 	else if (!strcmp(op, "store"))
-		store_credential(file, &c);
+		store_credential(&fns, &c);
 	else
 		; /* Ignore unknown operation. */
 
+	string_list_clear(&fns, 0);
 	return 0;
 }
diff --git a/credential.c b/credential.c
index e54753c..aa99666 100644
--- a/credential.c
+++ b/credential.c
@@ -40,8 +40,7 @@
 	struct credential *c = data;
 	const char *key, *dot;
 
-	key = skip_prefix(var, "credential.");
-	if (!key)
+	if (!skip_prefix(var, "credential.", &key))
 		return 0;
 
 	if (!value)
@@ -64,9 +63,12 @@
 		key = dot + 1;
 	}
 
-	if (!strcmp(key, "helper"))
-		string_list_append(&c->helpers, value);
-	else if (!strcmp(key, "username")) {
+	if (!strcmp(key, "helper")) {
+		if (*value)
+			string_list_append(&c->helpers, value);
+		else
+			string_list_clear(&c->helpers, 0);
+	} else if (!strcmp(key, "username")) {
 		if (!c->username)
 			c->username = xstrdup(value);
 	}
@@ -143,7 +145,7 @@
 {
 	struct strbuf line = STRBUF_INIT;
 
-	while (strbuf_getline(&line, fp, '\n') != EOF) {
+	while (strbuf_getline_lf(&line, fp) != EOF) {
 		char *key = line.buf;
 		char *value = strchr(key, '=');
 
@@ -174,6 +176,8 @@
 			c->path = xstrdup(value);
 		} else if (!strcmp(key, "url")) {
 			credential_from_url(c, value);
+		} else if (!strcmp(key, "quit")) {
+			c->quit = !!git_config_bool("quit", value);
 		}
 		/*
 		 * Ignore other lines; we don't know what they mean, but
@@ -206,11 +210,10 @@
 				 const char *cmd,
 				 int want_output)
 {
-	struct child_process helper;
+	struct child_process helper = CHILD_PROCESS_INIT;
 	const char *argv[] = { NULL, NULL };
 	FILE *fp;
 
-	memset(&helper, 0, sizeof(helper));
 	argv[0] = cmd;
 	helper.argv = argv;
 	helper.use_shell = 1;
@@ -276,6 +279,9 @@
 		credential_do(c, c->helpers.items[i].string, "get");
 		if (c->username && c->password)
 			return;
+		if (c->quit)
+			die("credential helper '%s' told us to quit",
+			    c->helpers.items[i].string);
 	}
 
 	credential_getpass(c);
diff --git a/credential.h b/credential.h
index 0c3e85e..6b0cd16 100644
--- a/credential.h
+++ b/credential.h
@@ -7,6 +7,7 @@
 	struct string_list helpers;
 	unsigned approved:1,
 		 configured:1,
+		 quit:1,
 		 use_http_path:1;
 
 	char *username;
diff --git a/csum-file.c b/csum-file.c
index b00b215..a172199 100644
--- a/csum-file.c
+++ b/csum-file.c
@@ -130,14 +130,10 @@
 
 	sink = open("/dev/null", O_WRONLY);
 	if (sink < 0)
-		return NULL;
+		die_errno("unable to open /dev/null");
 	check = open(name, O_RDONLY);
-	if (check < 0) {
-		int saved_errno = errno;
-		close(sink);
-		errno = saved_errno;
-		return NULL;
-	}
+	if (check < 0)
+		die_errno("unable to open '%s'", name);
 	f = sha1fd(sink, name);
 	f->check_fd = check;
 	return f;
diff --git a/csum-file.h b/csum-file.h
index bb543d5..7530927 100644
--- a/csum-file.h
+++ b/csum-file.h
@@ -39,4 +39,15 @@
 extern void crc32_begin(struct sha1file *);
 extern uint32_t crc32_end(struct sha1file *);
 
+static inline void sha1write_u8(struct sha1file *f, uint8_t data)
+{
+	sha1write(f, &data, sizeof(data));
+}
+
+static inline void sha1write_be32(struct sha1file *f, uint32_t data)
+{
+	data = htonl(data);
+	sha1write(f, &data, sizeof(data));
+}
+
 #endif
diff --git a/ctype.c b/ctype.c
index 0bfebb4..fc0225c 100644
--- a/ctype.c
+++ b/ctype.c
@@ -30,7 +30,7 @@
 };
 
 /* For case-insensitive kwset */
-const char tolower_trans_tbl[256] = {
+const unsigned char tolower_trans_tbl[256] = {
 	0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
 	0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
 	0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
diff --git a/daemon.c b/daemon.c
index 503e039..473e6b6 100644
--- a/daemon.c
+++ b/daemon.c
@@ -1,6 +1,5 @@
 #include "cache.h"
 #include "pkt-line.h"
-#include "exec_cmd.h"
 #include "run-command.h"
 #include "strbuf.h"
 #include "string-list.h"
@@ -32,20 +31,17 @@
 "           [<directory>...]";
 
 /* List of acceptable pathname prefixes */
-static char **ok_paths;
+static const char **ok_paths;
 static int strict_paths;
 
 /* If this is set, git-daemon-export-ok is not required */
 static int export_all_trees;
 
 /* Take all paths relative to this one if non-NULL */
-static char *base_path;
-static char *interpolated_path;
+static const char *base_path;
+static const char *interpolated_path;
 static int base_path_relaxed;
 
-/* Flag indicating client sent extra args. */
-static int saw_extended_args;
-
 /* If defined, ~user notation is allowed and the string is inserted
  * after ~user/.  E.g. a request to git://host/~alice/frotz would
  * go to /home/alice/pub_git/frotz with --user-path=pub_git.
@@ -56,10 +52,28 @@
 static unsigned int timeout;
 static unsigned int init_timeout;
 
-static char *hostname;
-static char *canon_hostname;
-static char *ip_address;
-static char *tcp_port;
+struct hostinfo {
+	struct strbuf hostname;
+	struct strbuf canon_hostname;
+	struct strbuf ip_address;
+	struct strbuf tcp_port;
+	unsigned int hostname_lookup_done:1;
+	unsigned int saw_extended_args:1;
+};
+
+static void lookup_hostname(struct hostinfo *hi);
+
+static const char *get_canon_hostname(struct hostinfo *hi)
+{
+	lookup_hostname(hi);
+	return hi->canon_hostname.buf;
+}
+
+static const char *get_ip_address(struct hostinfo *hi)
+{
+	lookup_hostname(hi);
+	return hi->ip_address.buf;
+}
 
 static void logreport(int priority, const char *err, va_list params)
 {
@@ -106,12 +120,49 @@
 	exit(1);
 }
 
-static const char *path_ok(char *directory)
+struct expand_path_context {
+	const char *directory;
+	struct hostinfo *hostinfo;
+};
+
+static size_t expand_path(struct strbuf *sb, const char *placeholder, void *ctx)
+{
+	struct expand_path_context *context = ctx;
+	struct hostinfo *hi = context->hostinfo;
+
+	switch (placeholder[0]) {
+	case 'H':
+		strbuf_addbuf(sb, &hi->hostname);
+		return 1;
+	case 'C':
+		if (placeholder[1] == 'H') {
+			strbuf_addstr(sb, get_canon_hostname(hi));
+			return 2;
+		}
+		break;
+	case 'I':
+		if (placeholder[1] == 'P') {
+			strbuf_addstr(sb, get_ip_address(hi));
+			return 2;
+		}
+		break;
+	case 'P':
+		strbuf_addbuf(sb, &hi->tcp_port);
+		return 1;
+	case 'D':
+		strbuf_addstr(sb, context->directory);
+		return 1;
+	}
+	return 0;
+}
+
+static const char *path_ok(const char *directory, struct hostinfo *hi)
 {
 	static char rpath[PATH_MAX];
 	static char interp_path[PATH_MAX];
+	size_t rlen;
 	const char *path;
-	char *dir;
+	const char *dir;
 
 	dir = directory;
 
@@ -131,27 +182,28 @@
 			 * "~alice/%s/foo".
 			 */
 			int namlen, restlen = strlen(dir);
-			char *slash = strchr(dir, '/');
+			const char *slash = strchr(dir, '/');
 			if (!slash)
 				slash = dir + restlen;
 			namlen = slash - dir;
 			restlen -= namlen;
 			loginfo("userpath <%s>, request <%s>, namlen %d, restlen %d, slash <%s>", user_path, dir, namlen, restlen, slash);
-			snprintf(rpath, PATH_MAX, "%.*s/%s%.*s",
-				 namlen, dir, user_path, restlen, slash);
+			rlen = snprintf(rpath, sizeof(rpath), "%.*s/%s%.*s",
+					namlen, dir, user_path, restlen, slash);
+			if (rlen >= sizeof(rpath)) {
+				logerror("user-path too large: %s", rpath);
+				return NULL;
+			}
 			dir = rpath;
 		}
 	}
-	else if (interpolated_path && saw_extended_args) {
+	else if (interpolated_path && hi->saw_extended_args) {
 		struct strbuf expanded_path = STRBUF_INIT;
-		struct strbuf_expand_dict_entry dict[6];
+		struct expand_path_context context;
 
-		dict[0].placeholder = "H"; dict[0].value = hostname;
-		dict[1].placeholder = "CH"; dict[1].value = canon_hostname;
-		dict[2].placeholder = "IP"; dict[2].value = ip_address;
-		dict[3].placeholder = "P"; dict[3].value = tcp_port;
-		dict[4].placeholder = "D"; dict[4].value = directory;
-		dict[5].placeholder = NULL; dict[5].value = NULL;
+		context.directory = directory;
+		context.hostinfo = hi;
+
 		if (*dir != '/') {
 			/* Allow only absolute */
 			logerror("'%s': Non-absolute path denied (interpolated-path active)", dir);
@@ -159,8 +211,16 @@
 		}
 
 		strbuf_expand(&expanded_path, interpolated_path,
-				strbuf_expand_dict_cb, &dict);
-		strlcpy(interp_path, expanded_path.buf, PATH_MAX);
+			      expand_path, &context);
+
+		rlen = strlcpy(interp_path, expanded_path.buf,
+			       sizeof(interp_path));
+		if (rlen >= sizeof(interp_path)) {
+			logerror("interpolated path too large: %s",
+				 interp_path);
+			return NULL;
+		}
+
 		strbuf_release(&expanded_path);
 		loginfo("Interpolated dir '%s'", interp_path);
 
@@ -172,7 +232,11 @@
 			logerror("'%s': Non-absolute path denied (base-path active)", dir);
 			return NULL;
 		}
-		snprintf(rpath, PATH_MAX, "%s%s", base_path, dir);
+		rlen = snprintf(rpath, sizeof(rpath), "%s%s", base_path, dir);
+		if (rlen >= sizeof(rpath)) {
+			logerror("base-path too large: %s", rpath);
+			return NULL;
+		}
 		dir = rpath;
 	}
 
@@ -192,7 +256,7 @@
 	}
 
 	if ( ok_paths && *ok_paths ) {
-		char **pp;
+		const char **pp;
 		int pathlen = strlen(path);
 
 		/* The validation is done on the paths after enter_repo
@@ -230,52 +294,35 @@
 	int overridable;
 };
 
-static struct daemon_service *service_looking_at;
-static int service_enabled;
-
-static int git_daemon_config(const char *var, const char *value, void *cb)
-{
-	if (starts_with(var, "daemon.") &&
-	    !strcmp(var + 7, service_looking_at->config_name)) {
-		service_enabled = git_config_bool(var, value);
-		return 0;
-	}
-
-	/* we are not interested in parsing any other configuration here */
-	return 0;
-}
-
 static int daemon_error(const char *dir, const char *msg)
 {
 	if (!informative_errors)
 		msg = "access denied or repository not exported";
-	packet_write(1, "ERR %s: %s", msg, dir);
+	packet_write_fmt(1, "ERR %s: %s", msg, dir);
 	return -1;
 }
 
-static char *access_hook;
+static const char *access_hook;
 
-static int run_access_hook(struct daemon_service *service, const char *dir, const char *path)
+static int run_access_hook(struct daemon_service *service, const char *dir,
+			   const char *path, struct hostinfo *hi)
 {
-	struct child_process child;
+	struct child_process child = CHILD_PROCESS_INIT;
 	struct strbuf buf = STRBUF_INIT;
 	const char *argv[8];
 	const char **arg = argv;
 	char *eol;
 	int seen_errors = 0;
 
-#define STRARG(x) ((x) ? (x) : "")
 	*arg++ = access_hook;
 	*arg++ = service->name;
 	*arg++ = path;
-	*arg++ = STRARG(hostname);
-	*arg++ = STRARG(canon_hostname);
-	*arg++ = STRARG(ip_address);
-	*arg++ = STRARG(tcp_port);
+	*arg++ = hi->hostname.buf;
+	*arg++ = get_canon_hostname(hi);
+	*arg++ = get_ip_address(hi);
+	*arg++ = hi->tcp_port.buf;
 	*arg = NULL;
-#undef STRARG
 
-	memset(&child, 0, sizeof(child));
 	child.use_shell = 1;
 	child.argv = argv;
 	child.no_stdin = 1;
@@ -318,10 +365,12 @@
 	return -1;
 }
 
-static int run_service(char *dir, struct daemon_service *service)
+static int run_service(const char *dir, struct daemon_service *service,
+		       struct hostinfo *hi)
 {
 	const char *path;
 	int enabled = service->enabled;
+	struct strbuf var = STRBUF_INIT;
 
 	loginfo("Request %s for '%s'", service->name, dir);
 
@@ -331,7 +380,7 @@
 		return daemon_error(dir, "service not enabled");
 	}
 
-	if (!(path = path_ok(dir)))
+	if (!(path = path_ok(dir, hi)))
 		return daemon_error(dir, "no such repository");
 
 	/*
@@ -352,11 +401,9 @@
 	}
 
 	if (service->overridable) {
-		service_looking_at = service;
-		service_enabled = -1;
-		git_config(git_daemon_config, NULL);
-		if (0 <= service_enabled)
-			enabled = service_enabled;
+		strbuf_addf(&var, "daemon.%s", service->config_name);
+		git_config_get_bool(var.buf, &enabled);
+		strbuf_release(&var);
 	}
 	if (!enabled) {
 		logerror("'%s': service not enabled for '%s'",
@@ -369,7 +416,7 @@
 	 * Optionally, a hook can choose to deny access to the
 	 * repository depending on the phase of the moon.
 	 */
-	if (access_hook && run_access_hook(service, dir, path))
+	if (access_hook && run_access_hook(service, dir, path, hi))
 		return -1;
 
 	/*
@@ -393,7 +440,7 @@
 		return;
 	}
 
-	while (strbuf_getline(&line, fp, '\n') != EOF) {
+	while (strbuf_getline_lf(&line, fp) != EOF) {
 		logerror("%s", line.buf);
 		strbuf_setlen(&line, 0);
 	}
@@ -404,9 +451,8 @@
 
 static int run_service_command(const char **argv)
 {
-	struct child_process cld;
+	struct child_process cld = CHILD_PROCESS_INIT;
 
-	memset(&cld, 0, sizeof(cld));
 	cld.argv = argv;
 	cld.git_cmd = 1;
 	cld.err = -1;
@@ -475,14 +521,6 @@
 	die("No such service %s", name);
 }
 
-static char *xstrdup_tolower(const char *str)
-{
-	char *p, *dup = xstrdup(str);
-	for (p = dup; *p; p++)
-		*p = tolower(*p);
-	return dup;
-}
-
 static void parse_host_and_port(char *hostport, char **host,
 	char **port)
 {
@@ -511,16 +549,46 @@
 }
 
 /*
+ * Sanitize a string from the client so that it's OK to be inserted into a
+ * filesystem path. Specifically, we disallow slashes, runs of "..", and
+ * trailing and leading dots, which means that the client cannot escape
+ * our base path via ".." traversal.
+ */
+static void sanitize_client(struct strbuf *out, const char *in)
+{
+	for (; *in; in++) {
+		if (*in == '/')
+			continue;
+		if (*in == '.' && (!out->len || out->buf[out->len - 1] == '.'))
+			continue;
+		strbuf_addch(out, *in);
+	}
+
+	while (out->len && out->buf[out->len - 1] == '.')
+		strbuf_setlen(out, out->len - 1);
+}
+
+/*
+ * Like sanitize_client, but we also perform any canonicalization
+ * to make life easier on the admin.
+ */
+static void canonicalize_client(struct strbuf *out, const char *in)
+{
+	sanitize_client(out, in);
+	strbuf_tolower(out);
+}
+
+/*
  * Read the host as supplied by the client connection.
  */
-static void parse_host_arg(char *extra_args, int buflen)
+static void parse_host_arg(struct hostinfo *hi, char *extra_args, int buflen)
 {
 	char *val;
 	int vallen;
 	char *end = extra_args + buflen;
 
 	if (extra_args < end && *extra_args) {
-		saw_extended_args = 1;
+		hi->saw_extended_args = 1;
 		if (strncasecmp("host=", extra_args, 5) == 0) {
 			val = extra_args + 5;
 			vallen = strlen(val) + 1;
@@ -529,12 +597,10 @@
 				char *host;
 				char *port;
 				parse_host_and_port(val, &host, &port);
-				if (port) {
-					free(tcp_port);
-					tcp_port = xstrdup(port);
-				}
-				free(hostname);
-				hostname = xstrdup_tolower(host);
+				if (port)
+					sanitize_client(&hi->tcp_port, port);
+				canonicalize_client(&hi->hostname, host);
+				hi->hostname_lookup_done = 0;
 			}
 
 			/* On to the next one */
@@ -543,11 +609,14 @@
 		if (extra_args < end && *extra_args)
 			die("Invalid request");
 	}
+}
 
-	/*
-	 * Locate canonical hostname and its IP address.
-	 */
-	if (hostname) {
+/*
+ * Locate canonical hostname and its IP address.
+ */
+static void lookup_hostname(struct hostinfo *hi)
+{
+	if (!hi->hostname_lookup_done && hi->hostname.len) {
 #ifndef NO_IPV6
 		struct addrinfo hints;
 		struct addrinfo *ai;
@@ -557,18 +626,20 @@
 		memset(&hints, 0, sizeof(hints));
 		hints.ai_flags = AI_CANONNAME;
 
-		gai = getaddrinfo(hostname, NULL, &hints, &ai);
+		gai = getaddrinfo(hi->hostname.buf, NULL, &hints, &ai);
 		if (!gai) {
 			struct sockaddr_in *sin_addr = (void *)ai->ai_addr;
 
 			inet_ntop(AF_INET, &sin_addr->sin_addr,
 				  addrbuf, sizeof(addrbuf));
-			free(ip_address);
-			ip_address = xstrdup(addrbuf);
+			strbuf_addstr(&hi->ip_address, addrbuf);
 
-			free(canon_hostname);
-			canon_hostname = xstrdup(ai->ai_canonname ?
-						 ai->ai_canonname : ip_address);
+			if (ai->ai_canonname)
+				sanitize_client(&hi->canon_hostname,
+						ai->ai_canonname);
+			else
+				strbuf_addbuf(&hi->canon_hostname,
+					      &hi->ip_address);
 
 			freeaddrinfo(ai);
 		}
@@ -578,35 +649,66 @@
 		char **ap;
 		static char addrbuf[HOST_NAME_MAX + 1];
 
-		hent = gethostbyname(hostname);
+		hent = gethostbyname(hi->hostname.buf);
+		if (hent) {
+			ap = hent->h_addr_list;
+			memset(&sa, 0, sizeof sa);
+			sa.sin_family = hent->h_addrtype;
+			sa.sin_port = htons(0);
+			memcpy(&sa.sin_addr, *ap, hent->h_length);
 
-		ap = hent->h_addr_list;
-		memset(&sa, 0, sizeof sa);
-		sa.sin_family = hent->h_addrtype;
-		sa.sin_port = htons(0);
-		memcpy(&sa.sin_addr, *ap, hent->h_length);
+			inet_ntop(hent->h_addrtype, &sa.sin_addr,
+				  addrbuf, sizeof(addrbuf));
 
-		inet_ntop(hent->h_addrtype, &sa.sin_addr,
-			  addrbuf, sizeof(addrbuf));
-
-		free(canon_hostname);
-		canon_hostname = xstrdup(hent->h_name);
-		free(ip_address);
-		ip_address = xstrdup(addrbuf);
+			sanitize_client(&hi->canon_hostname, hent->h_name);
+			strbuf_addstr(&hi->ip_address, addrbuf);
+		}
 #endif
+		hi->hostname_lookup_done = 1;
 	}
 }
 
+static void hostinfo_init(struct hostinfo *hi)
+{
+	memset(hi, 0, sizeof(*hi));
+	strbuf_init(&hi->hostname, 0);
+	strbuf_init(&hi->canon_hostname, 0);
+	strbuf_init(&hi->ip_address, 0);
+	strbuf_init(&hi->tcp_port, 0);
+}
+
+static void hostinfo_clear(struct hostinfo *hi)
+{
+	strbuf_release(&hi->hostname);
+	strbuf_release(&hi->canon_hostname);
+	strbuf_release(&hi->ip_address);
+	strbuf_release(&hi->tcp_port);
+}
+
+static void set_keep_alive(int sockfd)
+{
+	int ka = 1;
+
+	if (setsockopt(sockfd, SOL_SOCKET, SO_KEEPALIVE, &ka, sizeof(ka)) < 0) {
+		if (errno != ENOTSOCK)
+			logerror("unable to set SO_KEEPALIVE on socket: %s",
+				strerror(errno));
+	}
+}
 
 static int execute(void)
 {
 	char *line = packet_buffer;
 	int pktlen, len, i;
 	char *addr = getenv("REMOTE_ADDR"), *port = getenv("REMOTE_PORT");
+	struct hostinfo hi;
+
+	hostinfo_init(&hi);
 
 	if (addr)
 		loginfo("Connection from %s:%s", addr, port);
 
+	set_keep_alive(0);
 	alarm(init_timeout ? init_timeout : timeout);
 	pktlen = packet_read(0, NULL, NULL, packet_buffer, sizeof(packet_buffer), 0);
 	alarm(0);
@@ -621,29 +723,27 @@
 		pktlen--;
 	}
 
-	free(hostname);
-	free(canon_hostname);
-	free(ip_address);
-	free(tcp_port);
-	hostname = canon_hostname = ip_address = tcp_port = NULL;
-
 	if (len != pktlen)
-		parse_host_arg(line + len + 1, pktlen - len - 1);
+		parse_host_arg(&hi, line + len + 1, pktlen - len - 1);
 
 	for (i = 0; i < ARRAY_SIZE(daemon_service); i++) {
 		struct daemon_service *s = &(daemon_service[i]);
-		int namelen = strlen(s->name);
-		if (starts_with(line, "git-") &&
-		    !strncmp(s->name, line + 4, namelen) &&
-		    line[namelen + 4] == ' ') {
+		const char *arg;
+
+		if (skip_prefix(line, "git-", &arg) &&
+		    skip_prefix(arg, s->name, &arg) &&
+		    *arg++ == ' ') {
 			/*
 			 * Note: The directory here is probably context sensitive,
 			 * and might depend on the actual service being performed.
 			 */
-			return run_service(line + namelen + 5, s);
+			int rc = run_service(arg, s, &hi);
+			hostinfo_clear(&hi);
+			return rc;
 		}
 	}
 
+	hostinfo_clear(&hi);
 	logerror("Protocol error: '%s'", line);
 	return -1;
 }
@@ -730,17 +830,16 @@
 			/* remove the child */
 			*cradle = blanket->next;
 			live_children--;
+			child_process_clear(&blanket->cld);
 			free(blanket);
 		} else
 			cradle = &blanket->next;
 }
 
-static char **cld_argv;
+static struct argv_array cld_argv = ARGV_ARRAY_INIT;
 static void handle(int incoming, struct sockaddr *addr, socklen_t addrlen)
 {
-	struct child_process cld = { NULL };
-	char addrbuf[300] = "REMOTE_ADDR=", portbuf[300];
-	char *env[] = { addrbuf, portbuf, NULL };
+	struct child_process cld = CHILD_PROCESS_INIT;
 
 	if (max_connections && live_children >= max_connections) {
 		kill_some_child();
@@ -754,28 +853,24 @@
 	}
 
 	if (addr->sa_family == AF_INET) {
+		char buf[128] = "";
 		struct sockaddr_in *sin_addr = (void *) addr;
-		inet_ntop(addr->sa_family, &sin_addr->sin_addr, addrbuf + 12,
-		    sizeof(addrbuf) - 12);
-		snprintf(portbuf, sizeof(portbuf), "REMOTE_PORT=%d",
-		    ntohs(sin_addr->sin_port));
+		inet_ntop(addr->sa_family, &sin_addr->sin_addr, buf, sizeof(buf));
+		argv_array_pushf(&cld.env_array, "REMOTE_ADDR=%s", buf);
+		argv_array_pushf(&cld.env_array, "REMOTE_PORT=%d",
+				 ntohs(sin_addr->sin_port));
 #ifndef NO_IPV6
 	} else if (addr->sa_family == AF_INET6) {
+		char buf[128] = "";
 		struct sockaddr_in6 *sin6_addr = (void *) addr;
-
-		char *buf = addrbuf + 12;
-		*buf++ = '['; *buf = '\0'; /* stpcpy() is cool */
-		inet_ntop(AF_INET6, &sin6_addr->sin6_addr, buf,
-		    sizeof(addrbuf) - 13);
-		strcat(buf, "]");
-
-		snprintf(portbuf, sizeof(portbuf), "REMOTE_PORT=%d",
-		    ntohs(sin6_addr->sin6_port));
+		inet_ntop(AF_INET6, &sin6_addr->sin6_addr, buf, sizeof(buf));
+		argv_array_pushf(&cld.env_array, "REMOTE_ADDR=[%s]", buf);
+		argv_array_pushf(&cld.env_array, "REMOTE_PORT=%d",
+				 ntohs(sin6_addr->sin6_port));
 #endif
 	}
 
-	cld.env = (const char **)env;
-	cld.argv = (const char **)cld_argv;
+	cld.argv = cld_argv.argv;
 	cld.in = incoming;
 	cld.out = dup(incoming);
 
@@ -783,7 +878,6 @@
 		logerror("unable to fork");
 	else
 		add_child(&cld, addr, addrlen);
-	close(incoming);
 }
 
 static void child_handler(int signo)
@@ -830,7 +924,7 @@
 		inet_ntop(family, &((struct sockaddr_in*)sin)->sin_addr, ip, len);
 		break;
 	default:
-		strcpy(ip, "<unknown>");
+		xsnprintf(ip, sizeof(ip), "<unknown>");
 	}
 	return ip;
 }
@@ -840,13 +934,12 @@
 static int setup_named_sock(char *listen_addr, int listen_port, struct socketlist *socklist)
 {
 	int socknum = 0;
-	int maxfd = -1;
 	char pbuf[NI_MAXSERV];
 	struct addrinfo hints, *ai0, *ai;
 	int gai;
 	long flags;
 
-	sprintf(pbuf, "%d", listen_port);
+	xsnprintf(pbuf, sizeof(pbuf), "%d", listen_port);
 	memset(&hints, 0, sizeof(hints));
 	hints.ai_family = AF_UNSPEC;
 	hints.ai_socktype = SOCK_STREAM;
@@ -886,6 +979,8 @@
 			continue;
 		}
 
+		set_keep_alive(sockfd);
+
 		if (bind(sockfd, ai->ai_addr, ai->ai_addrlen) < 0) {
 			logerror("Could not bind to %s: %s",
 				 ip2str(ai->ai_family, ai->ai_addr, ai->ai_addrlen),
@@ -908,9 +1003,6 @@
 		ALLOC_GROW(socklist->list, socklist->nr + 1, socklist->alloc);
 		socklist->list[socklist->nr++] = sockfd;
 		socknum++;
-
-		if (maxfd < sockfd)
-			maxfd = sockfd;
 	}
 
 	freeaddrinfo(ai0);
@@ -948,8 +1040,10 @@
 		return 0;
 	}
 
+	set_keep_alive(sockfd);
+
 	if ( bind(sockfd, (struct sockaddr *)&sin, sizeof sin) < 0 ) {
-		logerror("Could not listen to %s: %s",
+		logerror("Could not bind to %s: %s",
 			 ip2str(AF_INET, (struct sockaddr *)&sin, sizeof(sin)),
 			 strerror(errno));
 		close(sockfd);
@@ -1056,11 +1150,6 @@
 	/* nothing */
 }
 
-static void daemonize(void)
-{
-	die("--detach not supported on this platform");
-}
-
 static struct credentials *prepare_credentials(const char *user_name,
     const char *group_name)
 {
@@ -1102,35 +1191,8 @@
 
 	return &c;
 }
-
-static void daemonize(void)
-{
-	switch (fork()) {
-		case 0:
-			break;
-		case -1:
-			die_errno("fork failed");
-		default:
-			exit(0);
-	}
-	if (setsid() == -1)
-		die_errno("setsid failed");
-	close(0);
-	close(1);
-	close(2);
-	sanitize_stdfds();
-}
 #endif
 
-static void store_pid(const char *path)
-{
-	FILE *f = fopen(path, "w");
-	if (!f)
-		die_errno("cannot open pid file '%s'", path);
-	if (fprintf(f, "%"PRIuMAX"\n", (uintmax_t) getpid()) < 0 || fclose(f) != 0)
-		die_errno("failed to write pid file '%s'", path);
-}
-
 static int serve(struct string_list *listen_addr, int listen_port,
     struct credentials *cred)
 {
@@ -1148,7 +1210,7 @@
 	return service_loop(&socklist);
 }
 
-int main(int argc, char **argv)
+int cmd_main(int argc, const char **argv)
 {
 	int listen_port = 0;
 	struct string_list listen_addr = STRING_LIST_INIT_NODUP;
@@ -1158,22 +1220,19 @@
 	struct credentials *cred = NULL;
 	int i;
 
-	git_setup_gettext();
-
-	git_extract_argv0_path(argv[0]);
-
 	for (i = 1; i < argc; i++) {
-		char *arg = argv[i];
+		const char *arg = argv[i];
+		const char *v;
 
-		if (starts_with(arg, "--listen=")) {
-			string_list_append(&listen_addr, xstrdup_tolower(arg + 9));
+		if (skip_prefix(arg, "--listen=", &v)) {
+			string_list_append(&listen_addr, xstrdup_tolower(v));
 			continue;
 		}
-		if (starts_with(arg, "--port=")) {
+		if (skip_prefix(arg, "--port=", &v)) {
 			char *end;
 			unsigned long n;
-			n = strtoul(arg+7, &end, 0);
-			if (arg[7] && !*end) {
+			n = strtoul(v, &end, 0);
+			if (*v && !*end) {
 				listen_port = n;
 				continue;
 			}
@@ -1199,20 +1258,20 @@
 			export_all_trees = 1;
 			continue;
 		}
-		if (starts_with(arg, "--access-hook=")) {
-			access_hook = arg + 14;
+		if (skip_prefix(arg, "--access-hook=", &v)) {
+			access_hook = v;
 			continue;
 		}
-		if (starts_with(arg, "--timeout=")) {
-			timeout = atoi(arg+10);
+		if (skip_prefix(arg, "--timeout=", &v)) {
+			timeout = atoi(v);
 			continue;
 		}
-		if (starts_with(arg, "--init-timeout=")) {
-			init_timeout = atoi(arg+15);
+		if (skip_prefix(arg, "--init-timeout=", &v)) {
+			init_timeout = atoi(v);
 			continue;
 		}
-		if (starts_with(arg, "--max-connections=")) {
-			max_connections = atoi(arg+18);
+		if (skip_prefix(arg, "--max-connections=", &v)) {
+			max_connections = atoi(v);
 			if (max_connections < 0)
 				max_connections = 0;	        /* unlimited */
 			continue;
@@ -1221,16 +1280,16 @@
 			strict_paths = 1;
 			continue;
 		}
-		if (starts_with(arg, "--base-path=")) {
-			base_path = arg+12;
+		if (skip_prefix(arg, "--base-path=", &v)) {
+			base_path = v;
 			continue;
 		}
 		if (!strcmp(arg, "--base-path-relaxed")) {
 			base_path_relaxed = 1;
 			continue;
 		}
-		if (starts_with(arg, "--interpolated-path=")) {
-			interpolated_path = arg+20;
+		if (skip_prefix(arg, "--interpolated-path=", &v)) {
+			interpolated_path = v;
 			continue;
 		}
 		if (!strcmp(arg, "--reuseaddr")) {
@@ -1241,12 +1300,12 @@
 			user_path = "";
 			continue;
 		}
-		if (starts_with(arg, "--user-path=")) {
-			user_path = arg + 12;
+		if (skip_prefix(arg, "--user-path=", &v)) {
+			user_path = v;
 			continue;
 		}
-		if (starts_with(arg, "--pid-file=")) {
-			pid_file = arg + 11;
+		if (skip_prefix(arg, "--pid-file=", &v)) {
+			pid_file = v;
 			continue;
 		}
 		if (!strcmp(arg, "--detach")) {
@@ -1254,28 +1313,28 @@
 			log_syslog = 1;
 			continue;
 		}
-		if (starts_with(arg, "--user=")) {
-			user_name = arg + 7;
+		if (skip_prefix(arg, "--user=", &v)) {
+			user_name = v;
 			continue;
 		}
-		if (starts_with(arg, "--group=")) {
-			group_name = arg + 8;
+		if (skip_prefix(arg, "--group=", &v)) {
+			group_name = v;
 			continue;
 		}
-		if (starts_with(arg, "--enable=")) {
-			enable_service(arg + 9, 1);
+		if (skip_prefix(arg, "--enable=", &v)) {
+			enable_service(v, 1);
 			continue;
 		}
-		if (starts_with(arg, "--disable=")) {
-			enable_service(arg + 10, 0);
+		if (skip_prefix(arg, "--disable=", &v)) {
+			enable_service(v, 0);
 			continue;
 		}
-		if (starts_with(arg, "--allow-override=")) {
-			make_service_overridable(arg + 17, 1);
+		if (skip_prefix(arg, "--allow-override=", &v)) {
+			make_service_overridable(v, 1);
 			continue;
 		}
-		if (starts_with(arg, "--forbid-override=")) {
-			make_service_overridable(arg + 18, 0);
+		if (skip_prefix(arg, "--forbid-override=", &v)) {
+			make_service_overridable(v, 0);
 			continue;
 		}
 		if (!strcmp(arg, "--informative-errors")) {
@@ -1333,21 +1392,19 @@
 	if (inetd_mode || serve_mode)
 		return execute();
 
-	if (detach)
-		daemonize();
-	else
-		sanitize_stdfds();
+	if (detach) {
+		if (daemonize())
+			die("--detach not supported on this platform");
+	}
 
 	if (pid_file)
-		store_pid(pid_file);
+		write_file(pid_file, "%"PRIuMAX, (uintmax_t) getpid());
 
 	/* prepare argv for serving-processes */
-	cld_argv = xmalloc(sizeof (char *) * (argc + 2));
-	cld_argv[0] = argv[0];	/* git-daemon */
-	cld_argv[1] = "--serve";
+	argv_array_push(&cld_argv, argv[0]); /* git-daemon */
+	argv_array_push(&cld_argv, "--serve");
 	for (i = 1; i < argc; ++i)
-		cld_argv[i+1] = argv[i];
-	cld_argv[argc+1] = NULL;
+		argv_array_push(&cld_argv, argv[i]);
 
 	return serve(&listen_addr, listen_port, cred);
 }
diff --git a/date.c b/date.c
index 83b4166..a996331 100644
--- a/date.c
+++ b/date.c
@@ -74,6 +74,8 @@
 	localtime_r(&t, &tm);
 	t_local = tm_to_time_t(&tm);
 
+	if (t_local == -1)
+		return 0; /* error; just use +0000 */
 	if (t_local < t) {
 		eastwest = -1;
 		offset = t - t_local;
@@ -144,8 +146,8 @@
 		if (months) {
 			struct strbuf sb = STRBUF_INIT;
 			strbuf_addf(&sb, Q_("%lu year", "%lu years", years), years);
-			/* TRANSLATORS: "%s" is "<n> years" */
 			strbuf_addf(timebuf,
+				 /* TRANSLATORS: "%s" is "<n> years" */
 				 Q_("%s, %lu month ago", "%s, %lu months ago", months),
 				 sb.buf, months);
 			strbuf_release(&sb);
@@ -160,18 +162,37 @@
 		 (diff + 183) / 365);
 }
 
-const char *show_date(unsigned long time, int tz, enum date_mode mode)
+struct date_mode *date_mode_from_type(enum date_mode_type type)
+{
+	static struct date_mode mode;
+	if (type == DATE_STRFTIME)
+		die("BUG: cannot create anonymous strftime date_mode struct");
+	mode.type = type;
+	mode.local = 0;
+	return &mode;
+}
+
+const char *show_date(unsigned long time, int tz, const struct date_mode *mode)
 {
 	struct tm *tm;
 	static struct strbuf timebuf = STRBUF_INIT;
 
-	if (mode == DATE_RAW) {
+	if (mode->type == DATE_UNIX) {
+		strbuf_reset(&timebuf);
+		strbuf_addf(&timebuf, "%lu", time);
+		return timebuf.buf;
+	}
+
+	if (mode->local)
+		tz = local_tzoffset(time);
+
+	if (mode->type == DATE_RAW) {
 		strbuf_reset(&timebuf);
 		strbuf_addf(&timebuf, "%lu %+05d", time, tz);
 		return timebuf.buf;
 	}
 
-	if (mode == DATE_RELATIVE) {
+	if (mode->type == DATE_RELATIVE) {
 		struct timeval now;
 
 		strbuf_reset(&timebuf);
@@ -180,29 +201,39 @@
 		return timebuf.buf;
 	}
 
-	if (mode == DATE_LOCAL)
-		tz = local_tzoffset(time);
-
 	tm = time_to_tm(time, tz);
-	if (!tm)
-		return NULL;
+	if (!tm) {
+		tm = time_to_tm(0, 0);
+		tz = 0;
+	}
 
 	strbuf_reset(&timebuf);
-	if (mode == DATE_SHORT)
+	if (mode->type == DATE_SHORT)
 		strbuf_addf(&timebuf, "%04d-%02d-%02d", tm->tm_year + 1900,
 				tm->tm_mon + 1, tm->tm_mday);
-	else if (mode == DATE_ISO8601)
+	else if (mode->type == DATE_ISO8601)
 		strbuf_addf(&timebuf, "%04d-%02d-%02d %02d:%02d:%02d %+05d",
 				tm->tm_year + 1900,
 				tm->tm_mon + 1,
 				tm->tm_mday,
 				tm->tm_hour, tm->tm_min, tm->tm_sec,
 				tz);
-	else if (mode == DATE_RFC2822)
+	else if (mode->type == DATE_ISO8601_STRICT) {
+		char sign = (tz >= 0) ? '+' : '-';
+		tz = abs(tz);
+		strbuf_addf(&timebuf, "%04d-%02d-%02dT%02d:%02d:%02d%c%02d:%02d",
+				tm->tm_year + 1900,
+				tm->tm_mon + 1,
+				tm->tm_mday,
+				tm->tm_hour, tm->tm_min, tm->tm_sec,
+				sign, tz / 100, tz % 100);
+	} else if (mode->type == DATE_RFC2822)
 		strbuf_addf(&timebuf, "%.3s, %d %.3s %d %02d:%02d:%02d %+05d",
 			weekday_names[tm->tm_wday], tm->tm_mday,
 			month_names[tm->tm_mon], tm->tm_year + 1900,
 			tm->tm_hour, tm->tm_min, tm->tm_sec, tz);
+	else if (mode->type == DATE_STRFTIME)
+		strbuf_addftime(&timebuf, mode->strftime_fmt, tm);
 	else
 		strbuf_addf(&timebuf, "%.3s %.3s %d %02d:%02d:%02d %d%c%+05d",
 				weekday_names[tm->tm_wday],
@@ -210,7 +241,7 @@
 				tm->tm_mday,
 				tm->tm_hour, tm->tm_min, tm->tm_sec,
 				tm->tm_year + 1900,
-				(mode == DATE_LOCAL) ? 0 : ' ',
+				mode->local ? 0 : ' ',
 				tz);
 	return timebuf.buf;
 }
@@ -394,9 +425,9 @@
 	return 0;
 }
 
-static int match_multi_number(unsigned long num, char c, const char *date, char *end, struct tm *tm)
+static int match_multi_number(unsigned long num, char c, const char *date,
+			      char *end, struct tm *tm, time_t now)
 {
-	time_t now;
 	struct tm now_tm;
 	struct tm *refuse_future;
 	long num2, num3;
@@ -422,17 +453,18 @@
 	case '-':
 	case '/':
 	case '.':
-		now = time(NULL);
+		if (!now)
+			now = time(NULL);
 		refuse_future = NULL;
 		if (gmtime_r(&now, &now_tm))
 			refuse_future = &now_tm;
 
 		if (num > 70) {
 			/* yyyy-mm-dd? */
-			if (is_date(num, num2, num3, refuse_future, now, tm))
+			if (is_date(num, num2, num3, NULL, now, tm))
 				break;
 			/* yyyy-dd-mm? */
-			if (is_date(num, num3, num2, refuse_future, now, tm))
+			if (is_date(num, num3, num2, NULL, now, tm))
 				break;
 		}
 		/* Our eastern European friends say dd.mm.yy[yy]
@@ -502,7 +534,7 @@
 	case '/':
 	case '-':
 		if (isdigit(end[1])) {
-			int match = match_multi_number(num, *end, date, end, tm);
+			int match = match_multi_number(num, *end, date, end, tm, 0);
 			if (match)
 				return match;
 		}
@@ -603,7 +635,7 @@
 	return end - date;
 }
 
-static int date_string(unsigned long date, int offset, char *buf, int len)
+static void date_string(unsigned long date, int offset, struct strbuf *buf)
 {
 	int sign = '+';
 
@@ -611,7 +643,7 @@
 		offset = -offset;
 		sign = '-';
 	}
-	return snprintf(buf, len, "%lu %c%02d%02d", date, sign, offset / 60, offset % 60);
+	strbuf_addf(buf, "%lu %c%02d%02d", date, sign, offset / 60, offset % 60);
 }
 
 /*
@@ -692,10 +724,17 @@
 		date += match;
 	}
 
-	/* mktime uses local timezone */
+	/* do not use mktime(), which uses local timezone, here */
 	*timestamp = tm_to_time_t(&tm);
+	if (*timestamp == -1)
+		return -1;
+
 	if (*offset == -1) {
-		time_t temp_time = mktime(&tm);
+		time_t temp_time;
+
+		/* gmtime_r() in match_digit() may have clobbered it */
+		tm.tm_isdst = -1;
+		temp_time = mktime(&tm);
 		if ((time_t)*timestamp > temp_time) {
 			*offset = ((time_t)*timestamp - temp_time) / 60;
 		} else {
@@ -703,9 +742,6 @@
 		}
 	}
 
-	if (*timestamp == -1)
-		return -1;
-
 	if (!tm_gmt)
 		*timestamp -= *offset * 60;
 	return 0; /* success */
@@ -733,38 +769,66 @@
 	return errors;
 }
 
-int parse_date(const char *date, char *result, int maxlen)
+int parse_date(const char *date, struct strbuf *result)
 {
 	unsigned long timestamp;
 	int offset;
 	if (parse_date_basic(date, &timestamp, &offset))
 		return -1;
-	return date_string(timestamp, offset, result, maxlen);
+	date_string(timestamp, offset, result);
+	return 0;
 }
 
-enum date_mode parse_date_format(const char *format)
+static enum date_mode_type parse_date_type(const char *format, const char **end)
 {
-	if (!strcmp(format, "relative"))
+	if (skip_prefix(format, "relative", end))
 		return DATE_RELATIVE;
-	else if (!strcmp(format, "iso8601") ||
-		 !strcmp(format, "iso"))
+	if (skip_prefix(format, "iso8601-strict", end) ||
+	    skip_prefix(format, "iso-strict", end))
+		return DATE_ISO8601_STRICT;
+	if (skip_prefix(format, "iso8601", end) ||
+	    skip_prefix(format, "iso", end))
 		return DATE_ISO8601;
-	else if (!strcmp(format, "rfc2822") ||
-		 !strcmp(format, "rfc"))
+	if (skip_prefix(format, "rfc2822", end) ||
+	    skip_prefix(format, "rfc", end))
 		return DATE_RFC2822;
-	else if (!strcmp(format, "short"))
+	if (skip_prefix(format, "short", end))
 		return DATE_SHORT;
-	else if (!strcmp(format, "local"))
-		return DATE_LOCAL;
-	else if (!strcmp(format, "default"))
+	if (skip_prefix(format, "default", end))
 		return DATE_NORMAL;
-	else if (!strcmp(format, "raw"))
+	if (skip_prefix(format, "raw", end))
 		return DATE_RAW;
-	else
+	if (skip_prefix(format, "unix", end))
+		return DATE_UNIX;
+	if (skip_prefix(format, "format", end))
+		return DATE_STRFTIME;
+
+	die("unknown date format %s", format);
+}
+
+void parse_date_format(const char *format, struct date_mode *mode)
+{
+	const char *p;
+
+	/* historical alias */
+	if (!strcmp(format, "local"))
+		format = "default-local";
+
+	mode->type = parse_date_type(format, &p);
+	mode->local = 0;
+
+	if (skip_prefix(p, "-local", &p))
+		mode->local = 1;
+
+	if (mode->type == DATE_STRFTIME) {
+		if (!skip_prefix(p, ":", &p))
+			die("date format missing colon separator: %s", format);
+		mode->strftime_fmt = xstrdup(p);
+	} else if (*p)
 		die("unknown date format %s", format);
 }
 
-void datestamp(char *buf, int bufsize)
+void datestamp(struct strbuf *out)
 {
 	time_t now;
 	int offset;
@@ -774,7 +838,7 @@
 	offset = tm_to_time_t(localtime(&now)) - now;
 	offset /= 60;
 
-	date_string(now, offset, buf, bufsize);
+	date_string(now, offset, out);
 }
 
 /*
@@ -998,7 +1062,8 @@
 	return end;
 }
 
-static const char *approxidate_digit(const char *date, struct tm *tm, int *num)
+static const char *approxidate_digit(const char *date, struct tm *tm, int *num,
+				     time_t now)
 {
 	char *end;
 	unsigned long number = strtoul(date, &end, 10);
@@ -1009,7 +1074,8 @@
 	case '/':
 	case '-':
 		if (isdigit(end[1])) {
-			int match = match_multi_number(number, *end, date, end, tm);
+			int match = match_multi_number(number, *end, date, end,
+						       tm, now);
 			if (match)
 				return date + match;
 		}
@@ -1072,7 +1138,7 @@
 		date++;
 		if (isdigit(c)) {
 			pending_number(&tm, &number);
-			date = approxidate_digit(date-1, &tm, &number);
+			date = approxidate_digit(date-1, &tm, &number, time_sec);
 			touched = 1;
 			continue;
 		}
@@ -1113,3 +1179,20 @@
 	gettimeofday(&tv, NULL);
 	return approxidate_str(date, &tv, error_ret);
 }
+
+int date_overflows(unsigned long t)
+{
+	time_t sys;
+
+	/* If we overflowed our unsigned long, that's bad... */
+	if (t == ULONG_MAX)
+		return 1;
+
+	/*
+	 * ...but we also are going to feed the result to system
+	 * functions that expect time_t, which is often "signed long".
+	 * Make sure that we fit into time_t, as well.
+	 */
+	sys = t;
+	return t != sys || (t < 1) != (sys < 1);
+}
diff --git a/decorate.c b/decorate.c
index 7cb5d29..270eb25 100644
--- a/decorate.c
+++ b/decorate.c
@@ -8,10 +8,7 @@
 
 static unsigned int hash_obj(const struct object *obj, unsigned int n)
 {
-	unsigned int hash;
-
-	memcpy(&hash, obj->sha1, sizeof(unsigned int));
-	return hash % n;
+	return sha1hash(obj->oid.hash) % n;
 }
 
 static void *insert_decoration(struct decoration *n, const struct object *base, void *decoration)
diff --git a/delta.h b/delta.h
index b9d333d..9b67531 100644
--- a/delta.h
+++ b/delta.h
@@ -9,7 +9,7 @@
  *
  * This returns a pointer to a struct delta_index that should be passed to
  * subsequent create_delta() calls, or to free_delta_index().  A NULL pointer
- * is returned on failure.  The given buffer must not be freed nor altered
+ * is returned on failure.  The given buffer must not be freed or altered
  * before free_delta_index() is called.  The returned pointer must be freed
  * using free_delta_index().
  */
diff --git a/diff-lib.c b/diff-lib.c
index 2eddc66..5244746 100644
--- a/diff-lib.c
+++ b/diff-lib.c
@@ -91,20 +91,17 @@
 	unsigned ce_option = ((option & DIFF_RACY_IS_MODIFIED)
 			      ? CE_MATCH_RACY_IS_DIRTY : 0);
 
-	if (option & DIFF_SILENT_ON_REMOVED)
-		handle_deprecated_show_diff_q(&revs->diffopt);
-
 	diff_set_mnemonic_prefix(&revs->diffopt, "i/", "w/");
 
 	if (diff_unmerged_stage < 0)
 		diff_unmerged_stage = 2;
 	entries = active_nr;
 	for (i = 0; i < entries; i++) {
-		struct stat st;
 		unsigned int oldmode, newmode;
 		struct cache_entry *ce = active_cache[i];
 		int changed;
 		unsigned dirty_submodule = 0;
+		const unsigned char *old_sha1, *new_sha1;
 
 		if (diff_can_quit_early(&revs->diffopt))
 			break;
@@ -118,6 +115,7 @@
 			unsigned int wt_mode = 0;
 			int num_compare_stages = 0;
 			size_t path_len;
+			struct stat st;
 
 			path_len = ce_namelen(ce);
 
@@ -125,10 +123,9 @@
 			dpath->path = (char *) &(dpath->parent[5]);
 
 			dpath->next = NULL;
-			dpath->len = path_len;
 			memcpy(dpath->path, ce->name, path_len);
 			dpath->path[path_len] = '\0';
-			hashclr(dpath->sha1);
+			oidclr(&dpath->oid);
 			memset(&(dpath->parent[0]), 0,
 			       sizeof(struct combine_diff_parent)*5);
 
@@ -158,7 +155,8 @@
 				if (2 <= stage) {
 					int mode = nce->ce_mode;
 					num_compare_stages++;
-					hashcpy(dpath->parent[stage-2].sha1, nce->sha1);
+					oidcpy(&dpath->parent[stage - 2].oid,
+					       &nce->oid);
 					dpath->parent[stage-2].mode = ce_mode_from_stat(nce, mode);
 					dpath->parent[stage-2].status =
 						DIFF_STATUS_MODIFIED;
@@ -199,29 +197,48 @@
 			continue;
 
 		/* If CE_VALID is set, don't look at workdir for file removal */
-		changed = (ce->ce_flags & CE_VALID) ? 0 : check_removed(ce, &st);
-		if (changed) {
-			if (changed < 0) {
-				perror(ce->name);
+		if (ce->ce_flags & CE_VALID) {
+			changed = 0;
+			newmode = ce->ce_mode;
+		} else {
+			struct stat st;
+
+			changed = check_removed(ce, &st);
+			if (changed) {
+				if (changed < 0) {
+					perror(ce->name);
+					continue;
+				}
+				diff_addremove(&revs->diffopt, '-', ce->ce_mode,
+					       ce->oid.hash,
+					       !is_null_oid(&ce->oid),
+					       ce->name, 0);
+				continue;
+			} else if (revs->diffopt.ita_invisible_in_index &&
+				   ce_intent_to_add(ce)) {
+				diff_addremove(&revs->diffopt, '+', ce->ce_mode,
+					       EMPTY_BLOB_SHA1_BIN, 0,
+					       ce->name, 0);
 				continue;
 			}
-			diff_addremove(&revs->diffopt, '-', ce->ce_mode,
-				       ce->sha1, !is_null_sha1(ce->sha1),
-				       ce->name, 0);
-			continue;
+
+			changed = match_stat_with_submodule(&revs->diffopt, ce, &st,
+							    ce_option, &dirty_submodule);
+			newmode = ce_mode_from_stat(ce, st.st_mode);
 		}
-		changed = match_stat_with_submodule(&revs->diffopt, ce, &st,
-						    ce_option, &dirty_submodule);
+
 		if (!changed && !dirty_submodule) {
 			ce_mark_uptodate(ce);
 			if (!DIFF_OPT_TST(&revs->diffopt, FIND_COPIES_HARDER))
 				continue;
 		}
 		oldmode = ce->ce_mode;
-		newmode = ce_mode_from_stat(ce, st.st_mode);
+		old_sha1 = ce->oid.hash;
+		new_sha1 = changed ? null_sha1 : ce->oid.hash;
 		diff_change(&revs->diffopt, oldmode, newmode,
-			    ce->sha1, (changed ? null_sha1 : ce->sha1),
-			    !is_null_sha1(ce->sha1), (changed ? 0 : !is_null_sha1(ce->sha1)),
+			    old_sha1, new_sha1,
+			    !is_null_sha1(old_sha1),
+			    !is_null_sha1(new_sha1),
 			    ce->name, 0, dirty_submodule);
 
 	}
@@ -252,7 +269,7 @@
 			 int cached, int match_missing,
 			 unsigned *dirty_submodule, struct diff_options *diffopt)
 {
-	const unsigned char *sha1 = ce->sha1;
+	const unsigned char *sha1 = ce->oid.hash;
 	unsigned int mode = ce->ce_mode;
 
 	if (!cached && !ce_uptodate(ce)) {
@@ -315,42 +332,42 @@
 			  &dirty_submodule, &revs->diffopt) < 0) {
 		if (report_missing)
 			diff_index_show_file(revs, "-", old,
-					     old->sha1, 1, old->ce_mode, 0);
+					     old->oid.hash, 1, old->ce_mode,
+					     0);
 		return -1;
 	}
 
 	if (revs->combine_merges && !cached &&
-	    (hashcmp(sha1, old->sha1) || hashcmp(old->sha1, new->sha1))) {
+	    (hashcmp(sha1, old->oid.hash) || oidcmp(&old->oid, &new->oid))) {
 		struct combine_diff_path *p;
 		int pathlen = ce_namelen(new);
 
 		p = xmalloc(combine_diff_path_size(2, pathlen));
 		p->path = (char *) &p->parent[2];
 		p->next = NULL;
-		p->len = pathlen;
 		memcpy(p->path, new->name, pathlen);
 		p->path[pathlen] = 0;
 		p->mode = mode;
-		hashclr(p->sha1);
+		oidclr(&p->oid);
 		memset(p->parent, 0, 2 * sizeof(struct combine_diff_parent));
 		p->parent[0].status = DIFF_STATUS_MODIFIED;
 		p->parent[0].mode = new->ce_mode;
-		hashcpy(p->parent[0].sha1, new->sha1);
+		oidcpy(&p->parent[0].oid, &new->oid);
 		p->parent[1].status = DIFF_STATUS_MODIFIED;
 		p->parent[1].mode = old->ce_mode;
-		hashcpy(p->parent[1].sha1, old->sha1);
+		oidcpy(&p->parent[1].oid, &old->oid);
 		show_combined_diff(p, 2, revs->dense_combined_merges, revs);
 		free(p);
 		return 0;
 	}
 
 	oldmode = old->ce_mode;
-	if (mode == oldmode && !hashcmp(sha1, old->sha1) && !dirty_submodule &&
+	if (mode == oldmode && !hashcmp(sha1, old->oid.hash) && !dirty_submodule &&
 	    !DIFF_OPT_TST(&revs->diffopt, FIND_COPIES_HARDER))
 		return 0;
 
 	diff_change(&revs->diffopt, oldmode, mode,
-		    old->sha1, sha1, 1, !is_null_sha1(sha1),
+		    old->oid.hash, sha1, 1, !is_null_sha1(sha1),
 		    old->name, 0, dirty_submodule);
 	return 0;
 }
@@ -368,6 +385,14 @@
 	struct rev_info *revs = o->unpack_data;
 	int match_missing, cached;
 
+	/* i-t-a entries do not actually exist in the index */
+	if (revs->diffopt.ita_invisible_in_index &&
+	    idx && ce_intent_to_add(idx)) {
+		idx = NULL;
+		if (!tree)
+			return;	/* nothing to diff.. */
+	}
+
 	/* if the entry is not checked out, don't examine work tree */
 	cached = o->index_only ||
 		(idx && ((idx->ce_flags & CE_VALID) || ce_skip_worktree(idx)));
@@ -384,7 +409,8 @@
 		struct diff_filepair *pair;
 		pair = diff_unmerge(&revs->diffopt, idx->name);
 		if (tree)
-			fill_filespec(pair->one, tree->sha1, 1, tree->ce_mode);
+			fill_filespec(pair->one, tree->oid.hash, 1,
+				      tree->ce_mode);
 		return;
 	}
 
@@ -400,7 +426,8 @@
 	 * Something removed from the tree?
 	 */
 	if (!idx) {
-		diff_index_show_file(revs, "-", tree, tree->sha1, 1, tree->ce_mode, 0);
+		diff_index_show_file(revs, "-", tree, tree->oid.hash, 1,
+				     tree->ce_mode, 0);
 		return;
 	}
 
@@ -485,7 +512,7 @@
 	struct object_array_entry *ent;
 
 	ent = revs->pending.objects;
-	if (diff_cache(revs, ent->item->sha1, ent->name, cached))
+	if (diff_cache(revs, ent->item->oid.hash, ent->name, cached))
 		exit(128);
 
 	diff_set_mnemonic_prefix(&revs->diffopt, "c/", cached ? "i/" : "w/");
@@ -508,7 +535,8 @@
 	return 0;
 }
 
-int index_differs_from(const char *def, int diff_flags)
+int index_differs_from(const char *def, int diff_flags,
+		       int ita_invisible_in_index)
 {
 	struct rev_info rev;
 	struct setup_revision_opt opt;
@@ -520,6 +548,7 @@
 	DIFF_OPT_SET(&rev.diffopt, QUICK);
 	DIFF_OPT_SET(&rev.diffopt, EXIT_WITH_STATUS);
 	rev.diffopt.flags |= diff_flags;
+	rev.diffopt.ita_invisible_in_index = ita_invisible_in_index;
 	run_diff_index(&rev, 1);
 	if (rev.pending.alloc)
 		free(rev.pending.objects);
diff --git a/diff-no-index.c b/diff-no-index.c
index 33e5982..df762fd 100644
--- a/diff-no-index.c
+++ b/diff-no-index.c
@@ -15,8 +15,9 @@
 #include "log-tree.h"
 #include "builtin.h"
 #include "string-list.h"
+#include "dir.h"
 
-static int read_directory(const char *path, struct string_list *list)
+static int read_directory_contents(const char *path, struct string_list *list)
 {
 	DIR *dir;
 	struct dirent *e;
@@ -25,7 +26,7 @@
 		return error("Could not open directory %s", path);
 
 	while ((e = readdir(dir)))
-		if (strcmp(".", e->d_name) && strcmp("..", e->d_name))
+		if (!is_dot_or_dotdot(e->d_name))
 			string_list_insert(list, e->d_name);
 
 	closedir(dir);
@@ -64,8 +65,7 @@
 	size_t size = 0;
 
 	if (strbuf_read(&buf, 0, 0) < 0)
-		return error("error while reading from stdin %s",
-				     strerror(errno));
+		return error_errno("error while reading from stdin");
 
 	s->should_munmap = 0;
 	s->data = strbuf_detach(&buf, &size);
@@ -96,8 +96,27 @@
 	if (get_mode(name1, &mode1) || get_mode(name2, &mode2))
 		return -1;
 
-	if (mode1 && mode2 && S_ISDIR(mode1) != S_ISDIR(mode2))
-		return error("file/directory conflict: %s, %s", name1, name2);
+	if (mode1 && mode2 && S_ISDIR(mode1) != S_ISDIR(mode2)) {
+		struct diff_filespec *d1, *d2;
+
+		if (S_ISDIR(mode1)) {
+			/* 2 is file that is created */
+			d1 = noindex_filespec(NULL, 0);
+			d2 = noindex_filespec(name2, mode2);
+			name2 = NULL;
+			mode2 = 0;
+		} else {
+			/* 1 is file that is deleted */
+			d1 = noindex_filespec(name1, mode1);
+			d2 = noindex_filespec(NULL, 0);
+			name1 = NULL;
+			mode1 = 0;
+		}
+		/* emit that file */
+		diff_queue(&diff_queued_diff, d1, d2);
+
+		/* and then let the entire directory be created or deleted */
+	}
 
 	if (S_ISDIR(mode1) || S_ISDIR(mode2)) {
 		struct strbuf buffer1 = STRBUF_INIT;
@@ -107,24 +126,22 @@
 		int i1, i2, ret = 0;
 		size_t len1 = 0, len2 = 0;
 
-		if (name1 && read_directory(name1, &p1))
+		if (name1 && read_directory_contents(name1, &p1))
 			return -1;
-		if (name2 && read_directory(name2, &p2)) {
+		if (name2 && read_directory_contents(name2, &p2)) {
 			string_list_clear(&p1, 0);
 			return -1;
 		}
 
 		if (name1) {
 			strbuf_addstr(&buffer1, name1);
-			if (buffer1.len && buffer1.buf[buffer1.len - 1] != '/')
-				strbuf_addch(&buffer1, '/');
+			strbuf_complete(&buffer1, '/');
 			len1 = buffer1.len;
 		}
 
 		if (name2) {
 			strbuf_addstr(&buffer2, name2);
-			if (buffer2.len && buffer2.buf[buffer2.len - 1] != '/')
-				strbuf_addch(&buffer2, '/');
+			strbuf_complete(&buffer2, '/');
 			len2 = buffer2.len;
 		}
 
@@ -168,10 +185,8 @@
 		struct diff_filespec *d1, *d2;
 
 		if (DIFF_OPT_TST(o, REVERSE_DIFF)) {
-			unsigned tmp;
-			const char *tmp_c;
-			tmp = mode1; mode1 = mode2; mode2 = tmp;
-			tmp_c = name1; name1 = name2; name2 = tmp_c;
+			SWAP(mode1, mode2);
+			SWAP(name1, name2);
 		}
 
 		d1 = noindex_filespec(name1, mode1);
@@ -181,28 +196,62 @@
 	}
 }
 
+/* append basename of F to D */
+static void append_basename(struct strbuf *path, const char *dir, const char *file)
+{
+	const char *tail = strrchr(file, '/');
+
+	strbuf_addstr(path, dir);
+	while (path->len && path->buf[path->len - 1] == '/')
+		path->len--;
+	strbuf_addch(path, '/');
+	strbuf_addstr(path, tail ? tail + 1 : file);
+}
+
+/*
+ * DWIM "diff D F" into "diff D/F F" and "diff F D" into "diff F D/F"
+ * Note that we append the basename of F to D/, so "diff a/b/file D"
+ * becomes "diff a/b/file D/file", not "diff a/b/file D/a/b/file".
+ */
+static void fixup_paths(const char **path, struct strbuf *replacement)
+{
+	unsigned int isdir0, isdir1;
+
+	if (path[0] == file_from_standard_input ||
+	    path[1] == file_from_standard_input)
+		return;
+	isdir0 = is_directory(path[0]);
+	isdir1 = is_directory(path[1]);
+	if (isdir0 == isdir1)
+		return;
+	if (isdir0) {
+		append_basename(replacement, path[0], path[1]);
+		path[0] = replacement->buf;
+	} else {
+		append_basename(replacement, path[1], path[0]);
+		path[1] = replacement->buf;
+	}
+}
+
 void diff_no_index(struct rev_info *revs,
-		   int argc, const char **argv,
-		   const char *prefix)
+		   int argc, const char **argv)
 {
 	int i, prefixlen;
-	unsigned deprecated_show_diff_q_option_used = 0;
 	const char *paths[2];
+	struct strbuf replacement = STRBUF_INIT;
+	const char *prefix = revs->prefix;
 
 	diff_setup(&revs->diffopt);
 	for (i = 1; i < argc - 2; ) {
 		int j;
 		if (!strcmp(argv[i], "--no-index"))
 			i++;
-		else if (!strcmp(argv[i], "-q")) {
-			deprecated_show_diff_q_option_used = 1;
-			i++;
-		}
 		else if (!strcmp(argv[i], "--"))
 			i++;
 		else {
-			j = diff_opt_parse(&revs->diffopt, argv + i, argc - i);
-			if (!j)
+			j = diff_opt_parse(&revs->diffopt, argv + i, argc - i,
+					   revs->prefix);
+			if (j <= 0)
 				die("invalid diff option/value: %s", argv[i]);
 			i += j;
 		}
@@ -221,18 +270,21 @@
 			p = xstrdup(prefix_filename(prefix, prefixlen, p));
 		paths[i] = p;
 	}
+
+	fixup_paths(paths, &replacement);
+
 	revs->diffopt.skip_stat_unmatch = 1;
 	if (!revs->diffopt.output_format)
 		revs->diffopt.output_format = DIFF_FORMAT_PATCH;
 
 	DIFF_OPT_SET(&revs->diffopt, NO_INDEX);
 
+	DIFF_OPT_SET(&revs->diffopt, RELATIVE_NAME);
+	revs->diffopt.prefix = prefix;
+
 	revs->max_count = -2;
 	diff_setup_done(&revs->diffopt);
 
-	if (deprecated_show_diff_q_option_used)
-		handle_deprecated_show_diff_q(&revs->diffopt);
-
 	setup_diff_pager(&revs->diffopt);
 	DIFF_OPT_SET(&revs->diffopt, EXIT_WITH_STATUS);
 
@@ -242,6 +294,8 @@
 	diffcore_std(&revs->diffopt);
 	diff_flush(&revs->diffopt);
 
+	strbuf_release(&replacement);
+
 	/*
 	 * The return code for --no-index imitates diff(1):
 	 * 0 = no changes, 1 = changes, else error
diff --git a/diff.c b/diff.c
index e800666..051761b 100644
--- a/diff.c
+++ b/diff.c
@@ -2,6 +2,7 @@
  * Copyright (C) 2005 Junio C Hamano
  */
 #include "cache.h"
+#include "tempfile.h"
 #include "quote.h"
 #include "diff.h"
 #include "diffcore.h"
@@ -12,10 +13,12 @@
 #include "run-command.h"
 #include "utf8.h"
 #include "userdiff.h"
-#include "sigchain.h"
+#include "submodule-config.h"
 #include "submodule.h"
 #include "ll-merge.h"
 #include "string-list.h"
+#include "argv-array.h"
+#include "graph.h"
 
 #ifdef NO_FAST_WORKING_DIRECTORY
 #define FAST_WORKING_DIRECTORY 0
@@ -24,10 +27,12 @@
 #endif
 
 static int diff_detect_rename_default;
+static int diff_indent_heuristic; /* experimental */
 static int diff_rename_limit_default = 400;
 static int diff_suppress_blank_empty;
 static int diff_use_color_default = -1;
 static int diff_context_default = 3;
+static int diff_interhunk_context_default;
 static const char *diff_word_regex_cfg;
 static const char *external_diff_cmd_cfg;
 static const char *diff_order_file_cfg;
@@ -38,10 +43,11 @@
 static int diff_dirstat_permille_default = 30;
 static struct diff_options default_diff_options;
 static long diff_algorithm;
+static unsigned ws_error_highlight_default = WSEH_NEW;
 
 static char diff_colors[][COLOR_MAXLEN] = {
 	GIT_COLOR_RESET,
-	GIT_COLOR_NORMAL,	/* PLAIN */
+	GIT_COLOR_NORMAL,	/* CONTEXT */
 	GIT_COLOR_BOLD,		/* METAINFO */
 	GIT_COLOR_CYAN,		/* FRAGINFO */
 	GIT_COLOR_RED,		/* OLD */
@@ -51,23 +57,28 @@
 	GIT_COLOR_NORMAL,	/* FUNCINFO */
 };
 
-static int parse_diff_color_slot(const char *var, int ofs)
+static NORETURN void die_want_option(const char *option_name)
 {
-	if (!strcasecmp(var+ofs, "plain"))
-		return DIFF_PLAIN;
-	if (!strcasecmp(var+ofs, "meta"))
+	die(_("option '%s' requires a value"), option_name);
+}
+
+static int parse_diff_color_slot(const char *var)
+{
+	if (!strcasecmp(var, "context") || !strcasecmp(var, "plain"))
+		return DIFF_CONTEXT;
+	if (!strcasecmp(var, "meta"))
 		return DIFF_METAINFO;
-	if (!strcasecmp(var+ofs, "frag"))
+	if (!strcasecmp(var, "frag"))
 		return DIFF_FRAGINFO;
-	if (!strcasecmp(var+ofs, "old"))
+	if (!strcasecmp(var, "old"))
 		return DIFF_FILE_OLD;
-	if (!strcasecmp(var+ofs, "new"))
+	if (!strcasecmp(var, "new"))
 		return DIFF_FILE_NEW;
-	if (!strcasecmp(var+ofs, "commit"))
+	if (!strcasecmp(var, "commit"))
 		return DIFF_COMMIT;
-	if (!strcasecmp(var+ofs, "whitespace"))
+	if (!strcasecmp(var, "whitespace"))
 		return DIFF_WHITESPACE;
-	if (!strcasecmp(var+ofs, "func"))
+	if (!strcasecmp(var, "func"))
 		return DIFF_FUNCINFO;
 	return -1;
 }
@@ -128,9 +139,11 @@
 static int parse_submodule_params(struct diff_options *options, const char *value)
 {
 	if (!strcmp(value, "log"))
-		DIFF_OPT_SET(options, SUBMODULE_LOG);
+		options->submodule_format = DIFF_SUBMODULE_LOG;
 	else if (!strcmp(value, "short"))
-		DIFF_OPT_CLR(options, SUBMODULE_LOG);
+		options->submodule_format = DIFF_SUBMODULE_SHORT;
+	else if (!strcmp(value, "diff"))
+		options->submodule_format = DIFF_SUBMODULE_INLINE_DIFF;
 	else
 		return -1;
 	return 0;
@@ -160,12 +173,61 @@
 	return -1;
 }
 
+static int parse_one_token(const char **arg, const char *token)
+{
+	const char *rest;
+	if (skip_prefix(*arg, token, &rest) && (!*rest || *rest == ',')) {
+		*arg = rest;
+		return 1;
+	}
+	return 0;
+}
+
+static int parse_ws_error_highlight(const char *arg)
+{
+	const char *orig_arg = arg;
+	unsigned val = 0;
+
+	while (*arg) {
+		if (parse_one_token(&arg, "none"))
+			val = 0;
+		else if (parse_one_token(&arg, "default"))
+			val = WSEH_NEW;
+		else if (parse_one_token(&arg, "all"))
+			val = WSEH_NEW | WSEH_OLD | WSEH_CONTEXT;
+		else if (parse_one_token(&arg, "new"))
+			val |= WSEH_NEW;
+		else if (parse_one_token(&arg, "old"))
+			val |= WSEH_OLD;
+		else if (parse_one_token(&arg, "context"))
+			val |= WSEH_CONTEXT;
+		else {
+			return -1 - (int)(arg - orig_arg);
+		}
+		if (*arg)
+			arg++;
+	}
+	return val;
+}
+
 /*
  * These are to give UI layer defaults.
  * The core-level commands such as git-diff-files should
  * never be affected by the setting of diff.renames
  * the user happens to have in the configuration file.
  */
+void init_diff_ui_defaults(void)
+{
+	diff_detect_rename_default = 1;
+}
+
+int git_diff_heuristic_config(const char *var, const char *value, void *cb)
+{
+	if (!strcmp(var, "diff.indentheuristic"))
+		diff_indent_heuristic = git_config_bool(var, value);
+	return 0;
+}
+
 int git_diff_ui_config(const char *var, const char *value, void *cb)
 {
 	if (!strcmp(var, "diff.color") || !strcmp(var, "color.diff")) {
@@ -178,6 +240,12 @@
 			return -1;
 		return 0;
 	}
+	if (!strcmp(var, "diff.interhunkcontext")) {
+		diff_interhunk_context_default = git_config_int(var, value);
+		if (diff_interhunk_context_default < 0)
+			return -1;
+		return 0;
+	}
 	if (!strcmp(var, "diff.renames")) {
 		diff_detect_rename_default = git_config_rename(var, value);
 		return 0;
@@ -222,6 +290,17 @@
 		return 0;
 	}
 
+	if (git_diff_heuristic_config(var, value, cb) < 0)
+		return -1;
+
+	if (!strcmp(var, "diff.wserrorhighlight")) {
+		int val = parse_ws_error_highlight(value);
+		if (val < 0)
+			return -1;
+		ws_error_highlight_default = val;
+		return 0;
+	}
+
 	if (git_color_config(var, value, cb) < 0)
 		return -1;
 
@@ -230,6 +309,8 @@
 
 int git_diff_basic_config(const char *var, const char *value, void *cb)
 {
+	const char *name;
+
 	if (!strcmp(var, "diff.renamelimit")) {
 		diff_rename_limit_default = git_config_int(var, value);
 		return 0;
@@ -238,14 +319,14 @@
 	if (userdiff_config(var, value) < 0)
 		return -1;
 
-	if (starts_with(var, "diff.color.") || starts_with(var, "color.diff.")) {
-		int slot = parse_diff_color_slot(var, 11);
+	if (skip_prefix(var, "diff.color.", &name) ||
+	    skip_prefix(var, "color.diff.", &name)) {
+		int slot = parse_diff_color_slot(name);
 		if (slot < 0)
 			return 0;
 		if (!value)
 			return config_error_nonbool(var);
-		color_parse(value, var, diff_colors[slot]);
-		return 0;
+		return color_parse(value, diff_colors[slot]);
 	}
 
 	/* like GNU diff's --suppress-blank-empty option  */
@@ -305,11 +386,26 @@
 	return external_diff_cmd;
 }
 
+/*
+ * Keep track of files used for diffing. Sometimes such an entry
+ * refers to a temporary file, sometimes to an existing file, and
+ * sometimes to "/dev/null".
+ */
 static struct diff_tempfile {
-	const char *name; /* filename external diff should read from */
-	char hex[41];
+	/*
+	 * filename external diff should read from, or NULL if this
+	 * entry is currently not in use:
+	 */
+	const char *name;
+
+	char hex[GIT_SHA1_HEXSZ + 1];
 	char mode[10];
-	char tmp_path[PATH_MAX];
+
+	/*
+	 * If this diff_tempfile instance refers to a temporary file,
+	 * this tempfile object is used to manage its lifetime.
+	 */
+	struct tempfile tempfile;
 } diff_temp[2];
 
 typedef unsigned long (*sane_truncate_fn)(char *line, unsigned long len);
@@ -325,7 +421,6 @@
 	const char **label_path;
 	struct diff_words_data *diff_words;
 	struct diff_options *opt;
-	int *found_changesp;
 	struct strbuf *header;
 };
 
@@ -372,7 +467,7 @@
 {
 	if (!DIFF_FILE_VALID(one))
 		return 0;
-	diff_populate_filespec(one, 1);
+	diff_populate_filespec(one, CHECK_SIZE_ONLY);
 	return one->size;
 }
 
@@ -475,30 +570,63 @@
 	return ws_blank_line(line, len, ecbdata->ws_rule);
 }
 
-static void emit_add_line(const char *reset,
-			  struct emit_callback *ecbdata,
-			  const char *line, int len)
+static void emit_line_checked(const char *reset,
+			      struct emit_callback *ecbdata,
+			      const char *line, int len,
+			      enum color_diff color,
+			      unsigned ws_error_highlight,
+			      char sign)
 {
-	const char *ws = diff_get_color(ecbdata->color_diff, DIFF_WHITESPACE);
-	const char *set = diff_get_color(ecbdata->color_diff, DIFF_FILE_NEW);
+	const char *set = diff_get_color(ecbdata->color_diff, color);
+	const char *ws = NULL;
 
-	if (!*ws)
-		emit_line_0(ecbdata->opt, set, reset, '+', line, len);
-	else if (new_blank_line_at_eof(ecbdata, line, len))
+	if (ecbdata->opt->ws_error_highlight & ws_error_highlight) {
+		ws = diff_get_color(ecbdata->color_diff, DIFF_WHITESPACE);
+		if (!*ws)
+			ws = NULL;
+	}
+
+	if (!ws)
+		emit_line_0(ecbdata->opt, set, reset, sign, line, len);
+	else if (sign == '+' && new_blank_line_at_eof(ecbdata, line, len))
 		/* Blank line at EOF - paint '+' as well */
-		emit_line_0(ecbdata->opt, ws, reset, '+', line, len);
+		emit_line_0(ecbdata->opt, ws, reset, sign, line, len);
 	else {
 		/* Emit just the prefix, then the rest. */
-		emit_line_0(ecbdata->opt, set, reset, '+', "", 0);
+		emit_line_0(ecbdata->opt, set, reset, sign, "", 0);
 		ws_check_emit(line, len, ecbdata->ws_rule,
 			      ecbdata->opt->file, set, reset, ws);
 	}
 }
 
+static void emit_add_line(const char *reset,
+			  struct emit_callback *ecbdata,
+			  const char *line, int len)
+{
+	emit_line_checked(reset, ecbdata, line, len,
+			  DIFF_FILE_NEW, WSEH_NEW, '+');
+}
+
+static void emit_del_line(const char *reset,
+			  struct emit_callback *ecbdata,
+			  const char *line, int len)
+{
+	emit_line_checked(reset, ecbdata, line, len,
+			  DIFF_FILE_OLD, WSEH_OLD, '-');
+}
+
+static void emit_context_line(const char *reset,
+			      struct emit_callback *ecbdata,
+			      const char *line, int len)
+{
+	emit_line_checked(reset, ecbdata, line, len,
+			  DIFF_CONTEXT, WSEH_CONTEXT, ' ');
+}
+
 static void emit_hunk_header(struct emit_callback *ecbdata,
 			     const char *line, int len)
 {
-	const char *plain = diff_get_color(ecbdata->color_diff, DIFF_PLAIN);
+	const char *context = diff_get_color(ecbdata->color_diff, DIFF_CONTEXT);
 	const char *frag = diff_get_color(ecbdata->color_diff, DIFF_FRAGINFO);
 	const char *func = diff_get_color(ecbdata->color_diff, DIFF_FUNCINFO);
 	const char *reset = diff_get_color(ecbdata->color_diff, DIFF_RESET);
@@ -515,15 +643,15 @@
 	if (len < 10 ||
 	    memcmp(line, atat, 2) ||
 	    !(ep = memmem(line + 2, len - 2, atat, 2))) {
-		emit_line(ecbdata->opt, plain, reset, line, len);
+		emit_line(ecbdata->opt, context, reset, line, len);
 		return;
 	}
 	ep += 2; /* skip over @@ */
 
 	/* The hunk header in fraginfo color */
-	strbuf_add(&msgbuf, frag, strlen(frag));
+	strbuf_addstr(&msgbuf, frag);
 	strbuf_add(&msgbuf, line, ep - line);
-	strbuf_add(&msgbuf, reset, strlen(reset));
+	strbuf_addstr(&msgbuf, reset);
 
 	/*
 	 * trailing "\r\n"
@@ -537,15 +665,15 @@
 		if (*ep != ' ' && *ep != '\t')
 			break;
 	if (ep != cp) {
-		strbuf_add(&msgbuf, plain, strlen(plain));
+		strbuf_addstr(&msgbuf, context);
 		strbuf_add(&msgbuf, cp, ep - cp);
-		strbuf_add(&msgbuf, reset, strlen(reset));
+		strbuf_addstr(&msgbuf, reset);
 	}
 
 	if (ep < line + len) {
-		strbuf_add(&msgbuf, func, strlen(func));
+		strbuf_addstr(&msgbuf, func);
 		strbuf_add(&msgbuf, ep, line + len - ep);
-		strbuf_add(&msgbuf, reset, strlen(reset));
+		strbuf_addstr(&msgbuf, reset);
 	}
 
 	strbuf_add(&msgbuf, line + len, org_len - len);
@@ -561,25 +689,16 @@
 	die("BUG: diff is failing to clean up its tempfiles");
 }
 
-static int remove_tempfile_installed;
-
 static void remove_tempfile(void)
 {
 	int i;
 	for (i = 0; i < ARRAY_SIZE(diff_temp); i++) {
-		if (diff_temp[i].name == diff_temp[i].tmp_path)
-			unlink_or_warn(diff_temp[i].name);
+		if (is_tempfile_active(&diff_temp[i].tempfile))
+			delete_tempfile(&diff_temp[i].tempfile);
 		diff_temp[i].name = NULL;
 	}
 }
 
-static void remove_tempfile_on_signal(int signo)
-{
-	remove_tempfile();
-	sigchain_pop(signo);
-	raise(signo);
-}
-
 static void print_line_count(FILE *file, int count)
 {
 	switch (count) {
@@ -600,7 +719,6 @@
 {
 	const char *endp = NULL;
 	static const char *nneof = " No newline at end of file\n";
-	const char *old = diff_get_color(ecb->color_diff, DIFF_FILE_OLD);
 	const char *reset = diff_get_color(ecb->color_diff, DIFF_RESET);
 
 	while (0 < size) {
@@ -610,8 +728,7 @@
 		len = endp ? (endp - data + 1) : size;
 		if (prefix != '+') {
 			ecb->lno_in_preimage++;
-			emit_line_0(ecb->opt, old, reset, '-',
-				    data, len);
+			emit_del_line(reset, ecb, data, len);
 		} else {
 			ecb->lno_in_postimage++;
 			emit_add_line(reset, ecb, data, len);
@@ -620,10 +737,10 @@
 		data += len;
 	}
 	if (!endp) {
-		const char *plain = diff_get_color(ecb->color_diff,
-						   DIFF_PLAIN);
+		const char *context = diff_get_color(ecb->color_diff,
+						     DIFF_CONTEXT);
 		putc('\n', ecb->opt->file);
-		emit_line_0(ecb->opt, plain, reset, '\\',
+		emit_line_0(ecb->opt, context, reset, '\\',
 			    nneof, strlen(nneof));
 	}
 }
@@ -671,7 +788,6 @@
 
 	memset(&ecbdata, 0, sizeof(ecbdata));
 	ecbdata.color_diff = want_color(o->use_color);
-	ecbdata.found_changesp = &o->found_changes;
 	ecbdata.ws_rule = whitespace_rule(name_b);
 	ecbdata.opt = o;
 	if (ecbdata.ws_rule & WS_BLANK_AT_EOF) {
@@ -900,7 +1016,8 @@
 {
 	if (word_regex && *begin < buffer->size) {
 		regmatch_t match[1];
-		if (!regexec(word_regex, buffer->ptr + *begin, 1, match, 0)) {
+		if (!regexec_buf(word_regex, buffer->ptr + *begin,
+				 buffer->size - *begin, 1, match, 0)) {
 			char *p = memchr(buffer->ptr + *begin + match[0].rm_so,
 					'\n', match[0].rm_eo - match[0].rm_so);
 			*end = p ? p - buffer->ptr : match[0].rm_eo + *begin;
@@ -999,8 +1116,9 @@
 	xpp.flags = 0;
 	/* as only the hunk header will be parsed, we need a 0-context */
 	xecfg.ctxlen = 0;
-	xdi_diff_outf(&minus, &plus, fn_out_diff_words_aux, diff_words,
-		      &xpp, &xecfg);
+	if (xdi_diff_outf(&minus, &plus, fn_out_diff_words_aux, diff_words,
+			  &xpp, &xecfg))
+		die("unable to generate word diff");
 	free(minus.ptr);
 	free(plus.ptr);
 	if (diff_words->current_plus != diff_words->plus.text.ptr +
@@ -1083,7 +1201,7 @@
 		struct diff_words_style *st = ecbdata->diff_words->style;
 		st->old.color = diff_get_color_opt(o, DIFF_FILE_OLD);
 		st->new.color = diff_get_color_opt(o, DIFF_FILE_NEW);
-		st->ctx.color = diff_get_color_opt(o, DIFF_PLAIN);
+		st->ctx.color = diff_get_color_opt(o, DIFF_CONTEXT);
 	}
 }
 
@@ -1159,17 +1277,18 @@
 {
 	struct emit_callback *ecbdata = priv;
 	const char *meta = diff_get_color(ecbdata->color_diff, DIFF_METAINFO);
-	const char *plain = diff_get_color(ecbdata->color_diff, DIFF_PLAIN);
+	const char *context = diff_get_color(ecbdata->color_diff, DIFF_CONTEXT);
 	const char *reset = diff_get_color(ecbdata->color_diff, DIFF_RESET);
 	struct diff_options *o = ecbdata->opt;
 	const char *line_prefix = diff_line_prefix(o);
 
+	o->found_changes = 1;
+
 	if (ecbdata->header) {
-		fprintf(ecbdata->opt->file, "%s", ecbdata->header->buf);
+		fprintf(o->file, "%s", ecbdata->header->buf);
 		strbuf_reset(ecbdata->header);
 		ecbdata->header = NULL;
 	}
-	*(ecbdata->found_changesp) = 1;
 
 	if (ecbdata->label_path[0]) {
 		const char *name_a_tab, *name_b_tab;
@@ -1177,9 +1296,9 @@
 		name_a_tab = strchr(ecbdata->label_path[0], ' ') ? "\t" : "";
 		name_b_tab = strchr(ecbdata->label_path[1], ' ') ? "\t" : "";
 
-		fprintf(ecbdata->opt->file, "%s%s--- %s%s%s\n",
+		fprintf(o->file, "%s%s--- %s%s%s\n",
 			line_prefix, meta, ecbdata->label_path[0], reset, name_a_tab);
-		fprintf(ecbdata->opt->file, "%s%s+++ %s%s%s\n",
+		fprintf(o->file, "%s%s+++ %s%s%s\n",
 			line_prefix, meta, ecbdata->label_path[1], reset, name_b_tab);
 		ecbdata->label_path[0] = ecbdata->label_path[1] = NULL;
 	}
@@ -1197,15 +1316,7 @@
 		find_lno(line, ecbdata);
 		emit_hunk_header(ecbdata, line, len);
 		if (line[len-1] != '\n')
-			putc('\n', ecbdata->opt->file);
-		return;
-	}
-
-	if (len < 1) {
-		emit_line(ecbdata->opt, reset, reset, line, len);
-		if (ecbdata->diff_words
-		    && ecbdata->diff_words->type == DIFF_WORDS_PORCELAIN)
-			fputs("~\n", ecbdata->opt->file);
+			putc('\n', o->file);
 		return;
 	}
 
@@ -1230,8 +1341,8 @@
 		}
 		diff_words_flush(ecbdata);
 		if (ecbdata->diff_words->type == DIFF_WORDS_PORCELAIN) {
-			emit_line(ecbdata->opt, plain, reset, line, len);
-			fputs("~\n", ecbdata->opt->file);
+			emit_line(o, context, reset, line, len);
+			fputs("~\n", o->file);
 		} else {
 			/*
 			 * Skip the prefix character, if any.  With
@@ -1242,22 +1353,31 @@
 			      line++;
 			      len--;
 			}
-			emit_line(ecbdata->opt, plain, reset, line, len);
+			emit_line(o, context, reset, line, len);
 		}
 		return;
 	}
 
-	if (line[0] != '+') {
-		const char *color =
-			diff_get_color(ecbdata->color_diff,
-				       line[0] == '-' ? DIFF_FILE_OLD : DIFF_PLAIN);
-		ecbdata->lno_in_preimage++;
-		if (line[0] == ' ')
-			ecbdata->lno_in_postimage++;
-		emit_line(ecbdata->opt, color, reset, line, len);
-	} else {
+	switch (line[0]) {
+	case '+':
 		ecbdata->lno_in_postimage++;
 		emit_add_line(reset, ecbdata, line + 1, len - 1);
+		break;
+	case '-':
+		ecbdata->lno_in_preimage++;
+		emit_del_line(reset, ecbdata, line + 1, len - 1);
+		break;
+	case ' ':
+		ecbdata->lno_in_postimage++;
+		ecbdata->lno_in_preimage++;
+		emit_context_line(reset, ecbdata, line + 1, len - 1);
+		break;
+	default:
+		/* incomplete line at the end */
+		ecbdata->lno_in_preimage++;
+		emit_line(o, diff_get_color(ecbdata->color_diff, DIFF_CONTEXT),
+			  reset, line, len);
+		break;
 	}
 }
 
@@ -1360,12 +1480,8 @@
 					  const char *name_b)
 {
 	struct diffstat_file *x;
-	x = xcalloc(sizeof (*x), 1);
-	if (diffstat->nr == diffstat->alloc) {
-		diffstat->alloc = alloc_nr(diffstat->alloc);
-		diffstat->files = xrealloc(diffstat->files,
-				diffstat->alloc * sizeof(x));
-	}
+	x = xcalloc(1, sizeof(*x));
+	ALLOC_GROW(diffstat->files, diffstat->nr + 1, diffstat->alloc);
 	diffstat->files[diffstat->nr++] = x;
 	if (name_b) {
 		x->from_name = xstrdup(name_a);
@@ -1465,20 +1581,12 @@
 	 * but nothing about added/removed lines? Is this a bug in Git?").
 	 */
 	if (insertions || deletions == 0) {
-		/*
-		 * TRANSLATORS: "+" in (+) is a line addition marker;
-		 * do not translate it.
-		 */
 		strbuf_addf(&sb,
 			    (insertions == 1) ? ", %d insertion(+)" : ", %d insertions(+)",
 			    insertions);
 	}
 
 	if (deletions || insertions == 0) {
-		/*
-		 * TRANSLATORS: "-" in (-) is a line removal marker;
-		 * do not translate it.
-		 */
 		strbuf_addf(&sb,
 			    (deletions == 1) ? ", %d deletion(-)" : ", %d deletions(-)",
 			    deletions);
@@ -1575,7 +1683,7 @@
 	 */
 
 	if (options->stat_width == -1)
-		width = term_columns() - options->output_prefix_length;
+		width = term_columns() - strlen(line_prefix);
 	else
 		width = options->stat_width ? options->stat_width : 80;
 	number_width = decimal_width(max_change) > number_width ?
@@ -1883,8 +1991,8 @@
 
 		name = p->two->path ? p->two->path : p->one->path;
 
-		if (p->one->sha1_valid && p->two->sha1_valid)
-			content_changed = hashcmp(p->one->sha1, p->two->sha1);
+		if (p->one->oid_valid && p->two->oid_valid)
+			content_changed = oidcmp(&p->one->oid, &p->two->oid);
 		else
 			content_changed = 1;
 
@@ -1913,16 +2021,16 @@
 		if (DIFF_FILE_VALID(p->one) && DIFF_FILE_VALID(p->two)) {
 			diff_populate_filespec(p->one, 0);
 			diff_populate_filespec(p->two, 0);
-			diffcore_count_changes(p->one, p->two, NULL, NULL, 0,
+			diffcore_count_changes(p->one, p->two, NULL, NULL,
 					       &copied, &added);
 			diff_free_filespec_data(p->one);
 			diff_free_filespec_data(p->two);
 		} else if (DIFF_FILE_VALID(p->one)) {
-			diff_populate_filespec(p->one, 1);
+			diff_populate_filespec(p->one, CHECK_SIZE_ONLY);
 			copied = added = 0;
 			diff_free_filespec_data(p->one);
 		} else if (DIFF_FILE_VALID(p->two)) {
-			diff_populate_filespec(p->two, 1);
+			diff_populate_filespec(p->two, CHECK_SIZE_ONLY);
 			copied = 0;
 			added = p->two->size;
 			diff_free_filespec_data(p->two);
@@ -1956,7 +2064,7 @@
 		return;
 
 	/* Show all directories with more than x% of the changes */
-	qsort(dir.files, dir.nr, sizeof(dir.files[0]), dirstat_compare);
+	QSORT(dir.files, dir.nr, dirstat_compare);
 	gather_dirstat(options, &dir, changed, "", 0);
 }
 
@@ -2000,7 +2108,7 @@
 		return;
 
 	/* Show all directories with more than x% of the changes */
-	qsort(dir.files, dir.nr, sizeof(dir.files[0]), dirstat_compare);
+	QSORT(dir.files, dir.nr, dirstat_compare);
 	gather_dirstat(options, &dir, changed, "", 0);
 }
 
@@ -2102,7 +2210,6 @@
 	unsigned char *deflated;
 	git_zstream stream;
 
-	memset(&stream, 0, sizeof(stream));
 	git_deflate_init(&stream, zlib_compression_level);
 	bound = git_deflate_bound(&stream, size);
 	deflated = xmalloc(bound);
@@ -2196,8 +2303,8 @@
 			one->is_binary = one->driver->binary;
 		else {
 			if (!one->data && DIFF_FILE_VALID(one))
-				diff_populate_filespec(one, 0);
-			if (one->data)
+				diff_populate_filespec(one, CHECK_BINARY);
+			if (one->is_binary == -1 && one->data)
 				one->is_binary = buffer_is_binary(one->data,
 						one->size);
 			if (one->is_binary == -1)
@@ -2250,23 +2357,6 @@
 	struct strbuf header = STRBUF_INIT;
 	const char *line_prefix = diff_line_prefix(o);
 
-	if (DIFF_OPT_TST(o, SUBMODULE_LOG) &&
-			(!one->mode || S_ISGITLINK(one->mode)) &&
-			(!two->mode || S_ISGITLINK(two->mode))) {
-		const char *del = diff_get_color_opt(o, DIFF_FILE_OLD);
-		const char *add = diff_get_color_opt(o, DIFF_FILE_NEW);
-		show_submodule_summary(o->file, one->path ? one->path : two->path,
-				line_prefix,
-				one->sha1, two->sha1, two->dirty_submodule,
-				meta, del, add, reset);
-		return;
-	}
-
-	if (DIFF_OPT_TST(o, ALLOW_TEXTCONV)) {
-		textconv_one = get_textconv(one);
-		textconv_two = get_textconv(two);
-	}
-
 	diff_set_mnemonic_prefix(o, "a/", "b/");
 	if (DIFF_OPT_TST(o, REVERSE_DIFF)) {
 		a_prefix = o->b_prefix;
@@ -2276,6 +2366,35 @@
 		b_prefix = o->b_prefix;
 	}
 
+	if (o->submodule_format == DIFF_SUBMODULE_LOG &&
+	    (!one->mode || S_ISGITLINK(one->mode)) &&
+	    (!two->mode || S_ISGITLINK(two->mode))) {
+		const char *del = diff_get_color_opt(o, DIFF_FILE_OLD);
+		const char *add = diff_get_color_opt(o, DIFF_FILE_NEW);
+		show_submodule_summary(o->file, one->path ? one->path : two->path,
+				line_prefix,
+				&one->oid, &two->oid,
+				two->dirty_submodule,
+				meta, del, add, reset);
+		return;
+	} else if (o->submodule_format == DIFF_SUBMODULE_INLINE_DIFF &&
+		   (!one->mode || S_ISGITLINK(one->mode)) &&
+		   (!two->mode || S_ISGITLINK(two->mode))) {
+		const char *del = diff_get_color_opt(o, DIFF_FILE_OLD);
+		const char *add = diff_get_color_opt(o, DIFF_FILE_NEW);
+		show_submodule_inline_diff(o->file, one->path ? one->path : two->path,
+				line_prefix,
+				&one->oid, &two->oid,
+				two->dirty_submodule,
+				meta, del, add, reset, o);
+		return;
+	}
+
+	if (DIFF_OPT_TST(o, ALLOW_TEXTCONV)) {
+		textconv_one = get_textconv(one);
+		textconv_two = get_textconv(two);
+	}
+
 	/* Never use a non-valid filename anywhere if at all possible */
 	name_a = DIFF_FILE_VALID(one) ? name_a : name_b;
 	name_b = DIFF_FILE_VALID(two) ? name_b : name_a;
@@ -2332,6 +2451,19 @@
 	} else if (!DIFF_OPT_TST(o, TEXT) &&
 	    ( (!textconv_one && diff_filespec_is_binary(one)) ||
 	      (!textconv_two && diff_filespec_is_binary(two)) )) {
+		if (!one->data && !two->data &&
+		    S_ISREG(one->mode) && S_ISREG(two->mode) &&
+		    !DIFF_OPT_TST(o, BINARY)) {
+			if (!oidcmp(&one->oid, &two->oid)) {
+				if (must_show_header)
+					fprintf(o->file, "%s", header.buf);
+				goto free_ab_and_return;
+			}
+			fprintf(o->file, "%s", header.buf);
+			fprintf(o->file, "%sBinary files %s and %s differ\n",
+				line_prefix, lbl[0], lbl[1]);
+			goto free_ab_and_return;
+		}
 		if (fill_mmfile(&mf1, one) < 0 || fill_mmfile(&mf2, two) < 0)
 			die("unable to read files to diff");
 		/* Quite common confusing case */
@@ -2352,6 +2484,7 @@
 	} else {
 		/* Crazy xdl interfaces.. */
 		const char *diffopts = getenv("GIT_DIFF_OPTS");
+		const char *v;
 		xpparam_t xpp;
 		xdemitconf_t xecfg;
 		struct emit_callback ecbdata;
@@ -2374,7 +2507,6 @@
 		memset(&ecbdata, 0, sizeof(ecbdata));
 		ecbdata.label_path = lbl;
 		ecbdata.color_diff = want_color(o->use_color);
-		ecbdata.found_changesp = &o->found_changes;
 		ecbdata.ws_rule = whitespace_rule(name_b);
 		if (ecbdata.ws_rule & WS_BLANK_AT_EOF)
 			check_blank_at_eof(&mf1, &mf2, &ecbdata);
@@ -2390,14 +2522,15 @@
 			xdiff_set_find_func(&xecfg, pe->pattern, pe->cflags);
 		if (!diffopts)
 			;
-		else if (starts_with(diffopts, "--unified="))
-			xecfg.ctxlen = strtoul(diffopts + 10, NULL, 10);
-		else if (starts_with(diffopts, "-u"))
-			xecfg.ctxlen = strtoul(diffopts + 2, NULL, 10);
+		else if (skip_prefix(diffopts, "--unified=", &v))
+			xecfg.ctxlen = strtoul(v, NULL, 10);
+		else if (skip_prefix(diffopts, "-u", &v))
+			xecfg.ctxlen = strtoul(v, NULL, 10);
 		if (o->word_diff)
 			init_diff_words_data(&ecbdata, o, one, two);
-		xdi_diff_outf(&mf1, &mf2, fn_out_consume, &ecbdata,
-			      &xpp, &xecfg);
+		if (xdi_diff_outf(&mf1, &mf2, fn_out_consume, &ecbdata,
+				  &xpp, &xecfg))
+			die("unable to generate diff for %s", one->path);
 		if (o->word_diff)
 			free_diff_words_data(&ecbdata);
 		if (textconv_one)
@@ -2441,7 +2574,7 @@
 		return;
 	}
 
-	same_contents = !hashcmp(one->sha1, two->sha1);
+	same_contents = !oidcmp(&one->oid, &two->oid);
 
 	if (diff_filespec_is_binary(one) || diff_filespec_is_binary(two)) {
 		data->is_binary = 1;
@@ -2474,8 +2607,9 @@
 		xpp.flags = o->xdl_opts;
 		xecfg.ctxlen = o->context;
 		xecfg.interhunkctxlen = o->interhunkcontext;
-		xdi_diff_outf(&mf1, &mf2, diffstat_consume, diffstat,
-			      &xpp, &xecfg);
+		if (xdi_diff_outf(&mf1, &mf2, diffstat_consume, diffstat,
+				  &xpp, &xecfg))
+			die("unable to generate diffstat for %s", one->path);
 	}
 
 	diff_free_filespec_data(one);
@@ -2521,8 +2655,9 @@
 		memset(&xecfg, 0, sizeof(xecfg));
 		xecfg.ctxlen = 1; /* at least one context line */
 		xpp.flags = 0;
-		xdi_diff_outf(&mf1, &mf2, checkdiff_consume, &data,
-			      &xpp, &xecfg);
+		if (xdi_diff_outf(&mf1, &mf2, checkdiff_consume, &data,
+				  &xpp, &xecfg))
+			die("unable to generate checkdiff for %s", one->path);
 
 		if (data.ws_rule & WS_BLANK_AT_EOF) {
 			struct emit_callback ecbdata;
@@ -2551,12 +2686,9 @@
 
 struct diff_filespec *alloc_filespec(const char *path)
 {
-	int namelen = strlen(path);
-	struct diff_filespec *spec = xmalloc(sizeof(*spec) + namelen + 1);
+	struct diff_filespec *spec;
 
-	memset(spec, 0, sizeof(*spec));
-	spec->path = (char *)(spec + 1);
-	memcpy(spec->path, path, namelen+1);
+	FLEXPTR_ALLOC_STR(spec, path, path);
 	spec->count = 1;
 	spec->is_binary = -1;
 	return spec;
@@ -2575,8 +2707,8 @@
 {
 	if (mode) {
 		spec->mode = canon_mode(mode);
-		hashcpy(spec->sha1, sha1);
-		spec->sha1_valid = sha1_valid;
+		hashcpy(spec->oid.hash, sha1);
+		spec->oid_valid = sha1_valid;
 	}
 }
 
@@ -2619,6 +2751,13 @@
 	if (!FAST_WORKING_DIRECTORY && !want_file && has_sha1_pack(sha1))
 		return 0;
 
+	/*
+	 * Similarly, if we'd have to convert the file contents anyway, that
+	 * makes the optimization not worthwhile.
+	 */
+	if (!want_file && would_convert_to_git(name))
+		return 0;
+
 	len = strlen(name);
 	pos = cache_name_pos(name, len);
 	if (pos < 0)
@@ -2629,7 +2768,7 @@
 	 * This is not the sha1 we are looking for, or
 	 * unreusable because it is not a regular file.
 	 */
-	if (hashcmp(sha1, ce->sha1) || !S_ISREG(ce->ce_mode))
+	if (hashcmp(sha1, ce->oid.hash) || !S_ISREG(ce->ce_mode))
 		return 0;
 
 	/*
@@ -2651,21 +2790,22 @@
 
 static int diff_populate_gitlink(struct diff_filespec *s, int size_only)
 {
-	int len;
-	char *data = xmalloc(100), *dirty = "";
+	struct strbuf buf = STRBUF_INIT;
+	char *dirty = "";
 
 	/* Are we looking at the work tree? */
 	if (s->dirty_submodule)
 		dirty = "-dirty";
 
-	len = snprintf(data, 100,
-		       "Subproject commit %s%s\n", sha1_to_hex(s->sha1), dirty);
-	s->data = data;
-	s->size = len;
-	s->should_free = 1;
+	strbuf_addf(&buf, "Subproject commit %s%s\n",
+		    oid_to_hex(&s->oid), dirty);
+	s->size = buf.len;
 	if (size_only) {
 		s->data = NULL;
-		free(data);
+		strbuf_release(&buf);
+	} else {
+		s->data = strbuf_detach(&buf, NULL);
+		s->should_free = 1;
 	}
 	return 0;
 }
@@ -2675,8 +2815,9 @@
  * grab the data for the blob (or file) for our own in-core comparison.
  * diff_filespec has data and size fields for this purpose.
  */
-int diff_populate_filespec(struct diff_filespec *s, int size_only)
+int diff_populate_filespec(struct diff_filespec *s, unsigned int flags)
 {
+	int size_only = flags & CHECK_SIZE_ONLY;
 	int err = 0;
 	/*
 	 * demote FAIL to WARN to allow inspecting the situation
@@ -2700,8 +2841,8 @@
 	if (S_ISGITLINK(s->mode))
 		return diff_populate_gitlink(s, size_only);
 
-	if (!s->sha1_valid ||
-	    reuse_worktree_file(s->path, s->sha1, 0)) {
+	if (!s->oid_valid ||
+	    reuse_worktree_file(s->path, s->oid.hash, 0)) {
 		struct strbuf buf = STRBUF_INIT;
 		struct stat st;
 		int fd;
@@ -2731,6 +2872,11 @@
 		}
 		if (size_only)
 			return 0;
+		if ((flags & CHECK_BINARY) &&
+		    s->size > big_file_threshold && s->is_binary == -1) {
+			s->is_binary = 1;
+			return 0;
+		}
 		fd = open(s->path, O_RDONLY);
 		if (fd < 0)
 			goto err_empty;
@@ -2752,16 +2898,22 @@
 	}
 	else {
 		enum object_type type;
-		if (size_only) {
-			type = sha1_object_info(s->sha1, &s->size);
+		if (size_only || (flags & CHECK_BINARY)) {
+			type = sha1_object_info(s->oid.hash, &s->size);
 			if (type < 0)
-				die("unable to read %s", sha1_to_hex(s->sha1));
-		} else {
-			s->data = read_sha1_file(s->sha1, &type, &s->size);
-			if (!s->data)
-				die("unable to read %s", sha1_to_hex(s->sha1));
-			s->should_free = 1;
+				die("unable to read %s",
+				    oid_to_hex(&s->oid));
+			if (size_only)
+				return 0;
+			if (s->size > big_file_threshold && s->is_binary == -1) {
+				s->is_binary = 1;
+				return 0;
+			}
 		}
+		s->data = read_sha1_file(s->oid.hash, &type, &s->size);
+		if (!s->data)
+			die("unable to read %s", oid_to_hex(&s->oid));
+		s->should_free = 1;
 	}
 	return 0;
 }
@@ -2789,7 +2941,7 @@
 static void prep_temp_blob(const char *path, struct diff_tempfile *temp,
 			   void *blob,
 			   unsigned long size,
-			   const unsigned char *sha1,
+			   const struct object_id *oid,
 			   int mode)
 {
 	int fd;
@@ -2802,8 +2954,7 @@
 	strbuf_addstr(&template, "XXXXXX_");
 	strbuf_addstr(&template, base);
 
-	fd = git_mkstemps(temp->tmp_path, PATH_MAX, template.buf,
-			strlen(base) + 1);
+	fd = mks_tempfile_ts(&temp->tempfile, template.buf, strlen(base) + 1);
 	if (fd < 0)
 		die_errno("unable to create temp-file");
 	if (convert_to_working_tree(path,
@@ -2813,11 +2964,10 @@
 	}
 	if (write_in_full(fd, blob, size) != size)
 		die_errno("unable to write temp-file");
-	close(fd);
-	temp->name = temp->tmp_path;
-	strcpy(temp->hex, sha1_to_hex(sha1));
-	temp->hex[40] = 0;
-	sprintf(temp->mode, "%06o", mode);
+	close_tempfile(&temp->tempfile);
+	temp->name = get_tempfile_path(&temp->tempfile);
+	oid_to_hex_r(temp->hex, oid);
+	xsnprintf(temp->mode, sizeof(temp->mode), "%06o", mode);
 	strbuf_release(&buf);
 	strbuf_release(&template);
 	free(path_dup);
@@ -2834,19 +2984,14 @@
 		 * a '+' entry produces this for file-1.
 		 */
 		temp->name = "/dev/null";
-		strcpy(temp->hex, ".");
-		strcpy(temp->mode, ".");
+		xsnprintf(temp->hex, sizeof(temp->hex), ".");
+		xsnprintf(temp->mode, sizeof(temp->mode), ".");
 		return temp;
 	}
 
-	if (!remove_tempfile_installed) {
-		atexit(remove_tempfile);
-		sigchain_push_common(remove_tempfile_on_signal);
-		remove_tempfile_installed = 1;
-	}
-
-	if (!one->sha1_valid ||
-	    reuse_worktree_file(name, one->sha1, 1)) {
+	if (!S_ISGITLINK(one->mode) &&
+	    (!one->oid_valid ||
+	     reuse_worktree_file(name, one->oid.hash, 1))) {
 		struct stat st;
 		if (lstat(name, &st) < 0) {
 			if (errno == ENOENT)
@@ -2858,26 +3003,26 @@
 			if (strbuf_readlink(&sb, name, st.st_size) < 0)
 				die_errno("readlink(%s)", name);
 			prep_temp_blob(name, temp, sb.buf, sb.len,
-				       (one->sha1_valid ?
-					one->sha1 : null_sha1),
-				       (one->sha1_valid ?
+				       (one->oid_valid ?
+					&one->oid : &null_oid),
+				       (one->oid_valid ?
 					one->mode : S_IFLNK));
 			strbuf_release(&sb);
 		}
 		else {
 			/* we can borrow from the file in the work tree */
 			temp->name = name;
-			if (!one->sha1_valid)
-				strcpy(temp->hex, sha1_to_hex(null_sha1));
+			if (!one->oid_valid)
+				sha1_to_hex_r(temp->hex, null_sha1);
 			else
-				strcpy(temp->hex, sha1_to_hex(one->sha1));
+				oid_to_hex_r(temp->hex, &one->oid);
 			/* Even though we may sometimes borrow the
 			 * contents from the work tree, we always want
 			 * one->mode.  mode is trustworthy even when
 			 * !(one->sha1_valid), as long as
 			 * DIFF_FILE_VALID(one).
 			 */
-			sprintf(temp->mode, "%06o", one->mode);
+			xsnprintf(temp->mode, sizeof(temp->mode), "%06o", one->mode);
 		}
 		return temp;
 	}
@@ -2885,11 +3030,21 @@
 		if (diff_populate_filespec(one, 0))
 			die("cannot read data blob for %s", one->path);
 		prep_temp_blob(name, temp, one->data, one->size,
-			       one->sha1, one->mode);
+			       &one->oid, one->mode);
 	}
 	return temp;
 }
 
+static void add_external_diff_name(struct argv_array *argv,
+				   const char *name,
+				   struct diff_filespec *df)
+{
+	struct diff_tempfile *temp = prepare_temp_file(name, df);
+	argv_array_push(argv, temp->name);
+	argv_array_push(argv, temp->hex);
+	argv_array_push(argv, temp->mode);
+}
+
 /* An external diff command takes:
  *
  * diff-cmd name infile1 infile1-sha1 infile1-mode \
@@ -2905,50 +3060,33 @@
 			      int complete_rewrite,
 			      struct diff_options *o)
 {
-	const char *spawn_arg[10];
-	int retval;
-	const char **arg = &spawn_arg[0];
+	struct argv_array argv = ARGV_ARRAY_INIT;
+	struct argv_array env = ARGV_ARRAY_INIT;
 	struct diff_queue_struct *q = &diff_queued_diff;
-	const char *env[3] = { NULL };
-	char env_counter[50];
-	char env_total[50];
+
+	argv_array_push(&argv, pgm);
+	argv_array_push(&argv, name);
 
 	if (one && two) {
-		struct diff_tempfile *temp_one, *temp_two;
-		const char *othername = (other ? other : name);
-		temp_one = prepare_temp_file(name, one);
-		temp_two = prepare_temp_file(othername, two);
-		*arg++ = pgm;
-		*arg++ = name;
-		*arg++ = temp_one->name;
-		*arg++ = temp_one->hex;
-		*arg++ = temp_one->mode;
-		*arg++ = temp_two->name;
-		*arg++ = temp_two->hex;
-		*arg++ = temp_two->mode;
-		if (other) {
-			*arg++ = other;
-			*arg++ = xfrm_msg;
+		add_external_diff_name(&argv, name, one);
+		if (!other)
+			add_external_diff_name(&argv, name, two);
+		else {
+			add_external_diff_name(&argv, other, two);
+			argv_array_push(&argv, other);
+			argv_array_push(&argv, xfrm_msg);
 		}
-	} else {
-		*arg++ = pgm;
-		*arg++ = name;
 	}
-	*arg = NULL;
-	fflush(NULL);
 
-	env[0] = env_counter;
-	snprintf(env_counter, sizeof(env_counter), "GIT_DIFF_PATH_COUNTER=%d",
-		 ++o->diff_path_counter);
-	env[1] = env_total;
-	snprintf(env_total, sizeof(env_total), "GIT_DIFF_PATH_TOTAL=%d", q->nr);
+	argv_array_pushf(&env, "GIT_DIFF_PATH_COUNTER=%d", ++o->diff_path_counter);
+	argv_array_pushf(&env, "GIT_DIFF_PATH_TOTAL=%d", q->nr);
 
-	retval = run_command_v_opt_cd_env(spawn_arg, RUN_USING_SHELL, NULL, env);
+	if (run_command_v_opt_cd_env(argv.argv, RUN_USING_SHELL, NULL, env.argv))
+		die(_("external diff died, stopping at %s"), name);
+
 	remove_tempfile();
-	if (retval) {
-		fprintf(stderr, "external diff died, stopping at %s.\n", name);
-		exit(1);
-	}
+	argv_array_clear(&argv);
+	argv_array_clear(&env);
 }
 
 static int similarity_index(struct diff_filepair *p)
@@ -2956,6 +3094,22 @@
 	return p->score * 100 / MAX_SCORE;
 }
 
+static const char *diff_abbrev_oid(const struct object_id *oid, int abbrev)
+{
+	if (startup_info->have_repository)
+		return find_unique_abbrev(oid->hash, abbrev);
+	else {
+		char *hex = oid_to_hex(oid);
+		if (abbrev < 0)
+			abbrev = FALLBACK_DEFAULT_ABBREV;
+		if (abbrev > GIT_SHA1_HEXSZ)
+			die("BUG: oid abbreviation out of range: %d", abbrev);
+		if (abbrev)
+			hex[abbrev] = '\0';
+		return hex;
+	}
+}
+
 static void fill_metainfo(struct strbuf *msg,
 			  const char *name,
 			  const char *other,
@@ -3005,7 +3159,7 @@
 	default:
 		*must_show_header = 0;
 	}
-	if (one && two && hashcmp(one->sha1, two->sha1)) {
+	if (one && two && oidcmp(&one->oid, &two->oid)) {
 		int abbrev = DIFF_OPT_TST(o, FULL_INDEX) ? 40 : DEFAULT_ABBREV;
 
 		if (DIFF_OPT_TST(o, BINARY)) {
@@ -3014,9 +3168,9 @@
 			    (!fill_mmfile(&mf, two) && diff_filespec_is_binary(two)))
 				abbrev = 40;
 		}
-		strbuf_addf(msg, "%s%sindex %s..", line_prefix, set,
-			    find_unique_abbrev(one->sha1, abbrev));
-		strbuf_addstr(msg, find_unique_abbrev(two->sha1, abbrev));
+		strbuf_addf(msg, "%s%sindex %s..%s", line_prefix, set,
+			    diff_abbrev_oid(&one->oid, abbrev),
+			    diff_abbrev_oid(&two->oid, abbrev));
 		if (one->mode == two->mode)
 			strbuf_addf(msg, " %06o", one->mode);
 		strbuf_addf(msg, "%s\n", reset);
@@ -3071,20 +3225,20 @@
 static void diff_fill_sha1_info(struct diff_filespec *one)
 {
 	if (DIFF_FILE_VALID(one)) {
-		if (!one->sha1_valid) {
+		if (!one->oid_valid) {
 			struct stat st;
 			if (one->is_stdin) {
-				hashcpy(one->sha1, null_sha1);
+				oidclr(&one->oid);
 				return;
 			}
 			if (lstat(one->path, &st) < 0)
 				die_errno("stat '%s'", one->path);
-			if (index_path(one->sha1, one->path, &st, 0))
+			if (index_path(one->oid.hash, one->path, &st, 0))
 				die("cannot hash %s", one->path);
 		}
 	}
 	else
-		hashclr(one->sha1);
+		oidclr(&one->oid);
 }
 
 static void strip_prefix(int prefix_length, const char **namep, const char **otherp)
@@ -3209,18 +3363,24 @@
 
 	options->file = stdout;
 
+	options->abbrev = DEFAULT_ABBREV;
 	options->line_termination = '\n';
 	options->break_opt = -1;
 	options->rename_limit = -1;
 	options->dirstat_permille = diff_dirstat_permille_default;
 	options->context = diff_context_default;
+	options->interhunkcontext = diff_interhunk_context_default;
+	options->ws_error_highlight = ws_error_highlight_default;
 	DIFF_OPT_SET(options, RENAME_EMPTY);
 
+	/* pathchange left =NULL by default */
 	options->change = diff_change;
 	options->add_remove = diff_addremove;
 	options->use_color = diff_use_color_default;
 	options->detect_rename = diff_detect_rename_default;
 	options->xdl_opts |= diff_algorithm;
+	if (diff_indent_heuristic)
+		DIFF_XDL_SET(options, INDENT_HEURISTIC);
 
 	options->orderfile = diff_order_file_cfg;
 
@@ -3248,7 +3408,7 @@
 	if (options->output_format & DIFF_FORMAT_NO_OUTPUT)
 		count++;
 	if (count > 1)
-		die("--name-only, --name-status, --check and -s are mutually exclusive");
+		die(_("--name-only, --name-status, --check and -s are mutually exclusive"));
 
 	/*
 	 * Most of the time we can say "there are changes"
@@ -3322,7 +3482,7 @@
 			 */
 			read_cache();
 	}
-	if (options->abbrev <= 0 || 40 < options->abbrev)
+	if (40 < options->abbrev)
 		options->abbrev = 40; /* full */
 
 	/*
@@ -3336,6 +3496,9 @@
 	}
 
 	options->diff_path_counter = 0;
+
+	if (DIFF_OPT_TST(options, FOLLOW_RENAMES) && options->pathspec.nr != 1)
+		die(_("--follow requires exactly one pathspec"));
 }
 
 static int opt_arg(const char *arg, int arg_short, const char *arg_long, int *val)
@@ -3365,14 +3528,11 @@
 	if (c != '-')
 		return 0;
 	arg++;
-	eq = strchr(arg, '=');
-	if (eq)
-		len = eq - arg;
-	else
-		len = strlen(arg);
+	eq = strchrnul(arg, '=');
+	len = eq - arg;
 	if (!len || strncmp(arg, arg_long, len))
 		return 0;
-	if (eq) {
+	if (*eq) {
 		int n;
 		char *end;
 		if (!isdigit(*++eq))
@@ -3407,12 +3567,10 @@
 		   const char **optarg)
 {
 	const char *arg = argv[0];
-	if (arg[0] != '-' || arg[1] != '-')
+	if (!skip_prefix(arg, "--", &arg))
 		return 0;
-	arg += strlen("--");
-	if (!starts_with(arg, opt))
+	if (!skip_prefix(arg, opt, &arg))
 		return 0;
-	arg += strlen(opt);
 	if (*arg == '=') { /* stuck form: --option=value */
 		*optarg = arg + 1;
 		return 1;
@@ -3436,47 +3594,44 @@
 	int count = options->stat_count;
 	int argcount = 1;
 
-	arg += strlen("--stat");
+	if (!skip_prefix(arg, "--stat", &arg))
+		die("BUG: stat option does not begin with --stat: %s", arg);
 	end = (char *)arg;
 
 	switch (*arg) {
 	case '-':
-		if (starts_with(arg, "-width")) {
-			arg += strlen("-width");
+		if (skip_prefix(arg, "-width", &arg)) {
 			if (*arg == '=')
 				width = strtoul(arg + 1, &end, 10);
 			else if (!*arg && !av[1])
-				die("Option '--stat-width' requires a value");
+				die_want_option("--stat-width");
 			else if (!*arg) {
 				width = strtoul(av[1], &end, 10);
 				argcount = 2;
 			}
-		} else if (starts_with(arg, "-name-width")) {
-			arg += strlen("-name-width");
+		} else if (skip_prefix(arg, "-name-width", &arg)) {
 			if (*arg == '=')
 				name_width = strtoul(arg + 1, &end, 10);
 			else if (!*arg && !av[1])
-				die("Option '--stat-name-width' requires a value");
+				die_want_option("--stat-name-width");
 			else if (!*arg) {
 				name_width = strtoul(av[1], &end, 10);
 				argcount = 2;
 			}
-		} else if (starts_with(arg, "-graph-width")) {
-			arg += strlen("-graph-width");
+		} else if (skip_prefix(arg, "-graph-width", &arg)) {
 			if (*arg == '=')
 				graph_width = strtoul(arg + 1, &end, 10);
 			else if (!*arg && !av[1])
-				die("Option '--stat-graph-width' requires a value");
+				die_want_option("--stat-graph-width");
 			else if (!*arg) {
 				graph_width = strtoul(av[1], &end, 10);
 				argcount = 2;
 			}
-		} else if (starts_with(arg, "-count")) {
-			arg += strlen("-count");
+		} else if (skip_prefix(arg, "-count", &arg)) {
 			if (*arg == '=')
 				count = strtoul(arg + 1, &end, 10);
 			else if (!*arg && !av[1])
-				die("Option '--stat-count' requires a value");
+				die_want_option("--stat-count");
 			else if (!*arg) {
 				count = strtoul(av[1], &end, 10);
 				argcount = 2;
@@ -3599,25 +3754,34 @@
 	return 0;
 }
 
-/* Used only by "diff-files" and "diff --no-index" */
-void handle_deprecated_show_diff_q(struct diff_options *opt)
-{
-	warning("'diff -q' and 'diff-files -q' are deprecated.");
-	warning("Use 'diff --diff-filter=d' instead to ignore deleted filepairs.");
-	parse_diff_filter_opt("d", opt);
-}
-
 static void enable_patch_output(int *fmt) {
 	*fmt &= ~DIFF_FORMAT_NO_OUTPUT;
 	*fmt |= DIFF_FORMAT_PATCH;
 }
 
-int diff_opt_parse(struct diff_options *options, const char **av, int ac)
+static int parse_ws_error_highlight_opt(struct diff_options *opt, const char *arg)
+{
+	int val = parse_ws_error_highlight(arg);
+
+	if (val < 0) {
+		error("unknown value after ws-error-highlight=%.*s",
+		      -1 - val, arg);
+		return 0;
+	}
+	opt->ws_error_highlight = val;
+	return 1;
+}
+
+int diff_opt_parse(struct diff_options *options,
+		   const char **av, int ac, const char *prefix)
 {
 	const char *arg = av[0];
 	const char *optarg;
 	int argcount;
 
+	if (!prefix)
+		prefix = "";
+
 	/* Output format options */
 	if (!strcmp(arg, "-p") || !strcmp(arg, "-u") || !strcmp(arg, "--patch")
 	    || opt_arg(arg, 'U', "unified", &options->context))
@@ -3633,17 +3797,17 @@
 		options->output_format |= DIFF_FORMAT_SHORTSTAT;
 	else if (!strcmp(arg, "-X") || !strcmp(arg, "--dirstat"))
 		return parse_dirstat_opt(options, "");
-	else if (starts_with(arg, "-X"))
-		return parse_dirstat_opt(options, arg + 2);
-	else if (starts_with(arg, "--dirstat="))
-		return parse_dirstat_opt(options, arg + 10);
+	else if (skip_prefix(arg, "-X", &arg))
+		return parse_dirstat_opt(options, arg);
+	else if (skip_prefix(arg, "--dirstat=", &arg))
+		return parse_dirstat_opt(options, arg);
 	else if (!strcmp(arg, "--cumulative"))
 		return parse_dirstat_opt(options, "cumulative");
 	else if (!strcmp(arg, "--dirstat-by-file"))
 		return parse_dirstat_opt(options, "files");
-	else if (starts_with(arg, "--dirstat-by-file=")) {
+	else if (skip_prefix(arg, "--dirstat-by-file=", &arg)) {
 		parse_dirstat_opt(options, "files");
-		return parse_dirstat_opt(options, arg + 18);
+		return parse_dirstat_opt(options, arg);
 	}
 	else if (!strcmp(arg, "--check"))
 		options->output_format |= DIFF_FORMAT_CHECKDIFF;
@@ -3693,9 +3857,9 @@
 		DIFF_OPT_CLR(options, RENAME_EMPTY);
 	else if (!strcmp(arg, "--relative"))
 		DIFF_OPT_SET(options, RELATIVE_NAME);
-	else if (starts_with(arg, "--relative=")) {
+	else if (skip_prefix(arg, "--relative=", &arg)) {
 		DIFF_OPT_SET(options, RELATIVE_NAME);
-		options->prefix = arg + 11;
+		options->prefix = arg;
 	}
 
 	/* xdiff options */
@@ -3711,6 +3875,10 @@
 		DIFF_XDL_SET(options, IGNORE_WHITESPACE_AT_EOL);
 	else if (!strcmp(arg, "--ignore-blank-lines"))
 		DIFF_XDL_SET(options, IGNORE_BLANK_LINES);
+	else if (!strcmp(arg, "--indent-heuristic"))
+		DIFF_XDL_SET(options, INDENT_HEURISTIC);
+	else if (!strcmp(arg, "--no-indent-heuristic"))
+		DIFF_XDL_CLR(options, INDENT_HEURISTIC);
 	else if (!strcmp(arg, "--patience"))
 		options->xdl_opts = DIFF_WITH_ALG(options, PATIENCE_DIFF);
 	else if (!strcmp(arg, "--histogram"))
@@ -3742,12 +3910,13 @@
 		DIFF_OPT_SET(options, FIND_COPIES_HARDER);
 	else if (!strcmp(arg, "--follow"))
 		DIFF_OPT_SET(options, FOLLOW_RENAMES);
-	else if (!strcmp(arg, "--no-follow"))
+	else if (!strcmp(arg, "--no-follow")) {
 		DIFF_OPT_CLR(options, FOLLOW_RENAMES);
-	else if (!strcmp(arg, "--color"))
+		DIFF_OPT_CLR(options, DEFAULT_FOLLOW_RENAMES);
+	} else if (!strcmp(arg, "--color"))
 		options->use_color = 1;
-	else if (starts_with(arg, "--color=")) {
-		int value = git_config_colorbool(NULL, arg+8);
+	else if (skip_prefix(arg, "--color=", &arg)) {
+		int value = git_config_colorbool(NULL, arg);
 		if (value < 0)
 			return error("option `color' expects \"always\", \"auto\", or \"never\"");
 		options->use_color = value;
@@ -3758,29 +3927,28 @@
 		options->use_color = 1;
 		options->word_diff = DIFF_WORDS_COLOR;
 	}
-	else if (starts_with(arg, "--color-words=")) {
+	else if (skip_prefix(arg, "--color-words=", &arg)) {
 		options->use_color = 1;
 		options->word_diff = DIFF_WORDS_COLOR;
-		options->word_regex = arg + 14;
+		options->word_regex = arg;
 	}
 	else if (!strcmp(arg, "--word-diff")) {
 		if (options->word_diff == DIFF_WORDS_NONE)
 			options->word_diff = DIFF_WORDS_PLAIN;
 	}
-	else if (starts_with(arg, "--word-diff=")) {
-		const char *type = arg + 12;
-		if (!strcmp(type, "plain"))
+	else if (skip_prefix(arg, "--word-diff=", &arg)) {
+		if (!strcmp(arg, "plain"))
 			options->word_diff = DIFF_WORDS_PLAIN;
-		else if (!strcmp(type, "color")) {
+		else if (!strcmp(arg, "color")) {
 			options->use_color = 1;
 			options->word_diff = DIFF_WORDS_COLOR;
 		}
-		else if (!strcmp(type, "porcelain"))
+		else if (!strcmp(arg, "porcelain"))
 			options->word_diff = DIFF_WORDS_PORCELAIN;
-		else if (!strcmp(type, "none"))
+		else if (!strcmp(arg, "none"))
 			options->word_diff = DIFF_WORDS_NONE;
 		else
-			die("bad --word-diff argument: %s", type);
+			die("bad --word-diff argument: %s", arg);
 	}
 	else if ((argcount = parse_long_opt("word-diff-regex", av, &optarg))) {
 		if (options->word_diff == DIFF_WORDS_NONE)
@@ -3803,13 +3971,19 @@
 	else if (!strcmp(arg, "--ignore-submodules")) {
 		DIFF_OPT_SET(options, OVERRIDE_SUBMODULE_CONFIG);
 		handle_ignore_submodules_arg(options, "all");
-	} else if (starts_with(arg, "--ignore-submodules=")) {
+	} else if (skip_prefix(arg, "--ignore-submodules=", &arg)) {
 		DIFF_OPT_SET(options, OVERRIDE_SUBMODULE_CONFIG);
-		handle_ignore_submodules_arg(options, arg + 20);
+		handle_ignore_submodules_arg(options, arg);
 	} else if (!strcmp(arg, "--submodule"))
-		DIFF_OPT_SET(options, SUBMODULE_LOG);
-	else if (starts_with(arg, "--submodule="))
-		return parse_submodule_opt(options, arg + 12);
+		options->submodule_format = DIFF_SUBMODULE_LOG;
+	else if (skip_prefix(arg, "--submodule=", &arg))
+		return parse_submodule_opt(options, arg);
+	else if (skip_prefix(arg, "--ws-error-highlight=", &arg))
+		return parse_ws_error_highlight_opt(options, arg);
+	else if (!strcmp(arg, "--ita-invisible-in-index"))
+		options->ita_invisible_in_index = 1;
+	else if (!strcmp(arg, "--ita-visible-in-index"))
+		options->ita_invisible_in_index = 0;
 
 	/* misc options */
 	else if (!strcmp(arg, "-z"))
@@ -3832,7 +4006,8 @@
 	else if (!strcmp(arg, "--pickaxe-regex"))
 		options->pickaxe_opts |= DIFF_PICKAXE_REGEX;
 	else if ((argcount = short_opt('O', av, &optarg))) {
-		options->orderfile = optarg;
+		const char *path = prefix_filename(prefix, strlen(prefix), optarg);
+		options->orderfile = xstrdup(path);
 		return argcount;
 	}
 	else if ((argcount = parse_long_opt("diff-filter", av, &optarg))) {
@@ -3842,10 +4017,12 @@
 			    offending, optarg);
 		return argcount;
 	}
+	else if (!strcmp(arg, "--no-abbrev"))
+		options->abbrev = 0;
 	else if (!strcmp(arg, "--abbrev"))
 		options->abbrev = DEFAULT_ABBREV;
-	else if (starts_with(arg, "--abbrev=")) {
-		options->abbrev = strtoul(arg + 9, NULL, 10);
+	else if (skip_prefix(arg, "--abbrev=", &arg)) {
+		options->abbrev = strtoul(arg, NULL, 10);
 		if (options->abbrev < MINIMUM_ABBREV)
 			options->abbrev = MINIMUM_ABBREV;
 		else if (40 < options->abbrev)
@@ -3855,6 +4032,12 @@
 		options->a_prefix = optarg;
 		return argcount;
 	}
+	else if ((argcount = parse_long_opt("line-prefix", av, &optarg))) {
+		options->line_prefix = optarg;
+		options->line_prefix_length = strlen(options->line_prefix);
+		graph_setup_line_prefix(options);
+		return argcount;
+	}
 	else if ((argcount = parse_long_opt("dst-prefix", av, &optarg))) {
 		options->b_prefix = optarg;
 		return argcount;
@@ -3871,10 +4054,13 @@
 	else if (!strcmp(arg, "--no-function-context"))
 		DIFF_OPT_CLR(options, FUNCCONTEXT);
 	else if ((argcount = parse_long_opt("output", av, &optarg))) {
-		options->file = fopen(optarg, "w");
+		const char *path = prefix_filename(prefix, strlen(prefix), optarg);
+		options->file = fopen(path, "w");
 		if (!options->file)
-			die_errno("Could not open '%s'", optarg);
+			die_errno("Could not open '%s'", path);
 		options->close_file = 1;
+		if (options->use_color != GIT_COLOR_ALWAYS)
+			options->use_color = GIT_COLOR_NEVER;
 		return argcount;
 	} else
 		return 0;
@@ -3926,22 +4112,19 @@
 	cmd = *opt++;
 	if (cmd == '-') {
 		/* convert the long-form arguments into short-form versions */
-		if (starts_with(opt, "break-rewrites")) {
-			opt += strlen("break-rewrites");
+		if (skip_prefix(opt, "break-rewrites", &opt)) {
 			if (*opt == 0 || *opt++ == '=')
 				cmd = 'B';
-		} else if (starts_with(opt, "find-copies")) {
-			opt += strlen("find-copies");
+		} else if (skip_prefix(opt, "find-copies", &opt)) {
 			if (*opt == 0 || *opt++ == '=')
 				cmd = 'C';
-		} else if (starts_with(opt, "find-renames")) {
-			opt += strlen("find-renames");
+		} else if (skip_prefix(opt, "find-renames", &opt)) {
 			if (*opt == 0 || *opt++ == '=')
 				cmd = 'M';
 		}
 	}
 	if (cmd != 'M' && cmd != 'C' && cmd != 'B')
-		return -1; /* that is not a -M, -C nor -B option */
+		return -1; /* that is not a -M, -C, or -B option */
 
 	opt1 = parse_rename_score(&opt);
 	if (cmd != 'B')
@@ -3965,11 +4148,7 @@
 
 void diff_q(struct diff_queue_struct *queue, struct diff_filepair *dp)
 {
-	if (queue->alloc <= queue->nr) {
-		queue->alloc = alloc_nr(queue->alloc);
-		queue->queue = xrealloc(queue->queue,
-					sizeof(dp) * queue->alloc);
-	}
+	ALLOC_GROW(queue->queue, queue->nr + 1, queue->alloc);
 	queue->queue[queue->nr++] = dp;
 }
 
@@ -3992,27 +4171,46 @@
 	free(p);
 }
 
-/* This is different from find_unique_abbrev() in that
- * it stuffs the result with dots for alignment.
- */
-const char *diff_unique_abbrev(const unsigned char *sha1, int len)
+const char *diff_aligned_abbrev(const struct object_id *oid, int len)
 {
 	int abblen;
 	const char *abbrev;
-	if (len == 40)
-		return sha1_to_hex(sha1);
 
-	abbrev = find_unique_abbrev(sha1, len);
+	if (len == GIT_SHA1_HEXSZ)
+		return oid_to_hex(oid);
+
+	abbrev = diff_abbrev_oid(oid, len);
 	abblen = strlen(abbrev);
-	if (abblen < 37) {
-		static char hex[41];
+
+	/*
+	 * In well-behaved cases, where the abbbreviated result is the
+	 * same as the requested length, append three dots after the
+	 * abbreviation (hence the whole logic is limited to the case
+	 * where abblen < 37); when the actual abbreviated result is a
+	 * bit longer than the requested length, we reduce the number
+	 * of dots so that they match the well-behaved ones.  However,
+	 * if the actual abbreviation is longer than the requested
+	 * length by more than three, we give up on aligning, and add
+	 * three dots anyway, to indicate that the output is not the
+	 * full object name.  Yes, this may be suboptimal, but this
+	 * appears only in "diff --raw --abbrev" output and it is not
+	 * worth the effort to change it now.  Note that this would
+	 * likely to work fine when the automatic sizing of default
+	 * abbreviation length is used--we would be fed -1 in "len" in
+	 * that case, and will end up always appending three-dots, but
+	 * the automatic sizing is supposed to give abblen that ensures
+	 * uniqueness across all objects (statistically speaking).
+	 */
+	if (abblen < GIT_SHA1_HEXSZ - 3) {
+		static char hex[GIT_SHA1_HEXSZ + 1];
 		if (len < abblen && abblen <= len + 2)
-			sprintf(hex, "%s%.*s", abbrev, len+3-abblen, "..");
+			xsnprintf(hex, sizeof(hex), "%s%.*s", abbrev, len+3-abblen, "..");
 		else
-			sprintf(hex, "%s...", abbrev);
+			xsnprintf(hex, sizeof(hex), "%s...", abbrev);
 		return hex;
 	}
-	return sha1_to_hex(sha1);
+
+	return oid_to_hex(oid);
 }
 
 static void diff_flush_raw(struct diff_filepair *p, struct diff_options *opt)
@@ -4023,8 +4221,9 @@
 	fprintf(opt->file, "%s", diff_line_prefix(opt));
 	if (!(opt->output_format & DIFF_FORMAT_NAME_STATUS)) {
 		fprintf(opt->file, ":%06o %06o %s ", p->one->mode, p->two->mode,
-			diff_unique_abbrev(p->one->sha1, opt->abbrev));
-		fprintf(opt->file, "%s ", diff_unique_abbrev(p->two->sha1, opt->abbrev));
+			diff_aligned_abbrev(&p->one->oid, opt->abbrev));
+		fprintf(opt->file, "%s ",
+			diff_aligned_abbrev(&p->two->oid, opt->abbrev));
 	}
 	if (p->score) {
 		fprintf(opt->file, "%c%03d%c", p->status, similarity_index(p),
@@ -4073,11 +4272,11 @@
 	/* both are valid and point at the same path.  that is, we are
 	 * dealing with a change.
 	 */
-	if (one->sha1_valid && two->sha1_valid &&
-	    !hashcmp(one->sha1, two->sha1) &&
+	if (one->oid_valid && two->oid_valid &&
+	    !oidcmp(&one->oid, &two->oid) &&
 	    !one->dirty_submodule && !two->dirty_submodule)
 		return 1; /* no change */
-	if (!one->sha1_valid && !two->sha1_valid)
+	if (!one->oid_valid && !two->oid_valid)
 		return 1; /* both look at the same file on the filesystem. */
 	return 0;
 }
@@ -4138,7 +4337,7 @@
 		s->path,
 		DIFF_FILE_VALID(s) ? "valid" : "invalid",
 		s->mode,
-		s->sha1_valid ? sha1_to_hex(s->sha1) : "");
+		s->oid_valid ? oid_to_hex(&s->oid) : "");
 	fprintf(stderr, "queue[%d] %s size %lu\n",
 		x, one ? one : "",
 		s->size);
@@ -4208,11 +4407,11 @@
 			else
 				p->status = DIFF_STATUS_RENAMED;
 		}
-		else if (hashcmp(p->one->sha1, p->two->sha1) ||
+		else if (oidcmp(&p->one->oid, &p->two->oid) ||
 			 p->one->mode != p->two->mode ||
 			 p->one->dirty_submodule ||
 			 p->two->dirty_submodule ||
-			 is_null_sha1(p->one->sha1))
+			 is_null_oid(&p->one->oid))
 			p->status = DIFF_STATUS_MODIFIED;
 		else {
 			/* This is a "no-change" entry and should not
@@ -4251,6 +4450,7 @@
 		name_a = p->two->path;
 		name_b = NULL;
 		strip_prefix(opt->prefix_length, &name_a, &name_b);
+		fprintf(opt->file, "%s", diff_line_prefix(opt));
 		write_name_quoted(name_a, opt->file, opt->line_termination);
 	}
 }
@@ -4354,7 +4554,7 @@
 }
 
 /* returns 0 upon success, and writes result into sha1 */
-static int diff_get_patch_id(struct diff_options *options, unsigned char *sha1)
+static int diff_get_patch_id(struct diff_options *options, unsigned char *sha1, int diff_header_only)
 {
 	struct diff_queue_struct *q = &diff_queued_diff;
 	int i;
@@ -4389,9 +4589,6 @@
 
 		diff_fill_sha1_info(p->one);
 		diff_fill_sha1_info(p->two);
-		if (fill_mmfile(&mf1, p->one) < 0 ||
-				fill_mmfile(&mf2, p->two) < 0)
-			return error("unable to read files to diff");
 
 		len1 = remove_space(p->one->path, strlen(p->one->path));
 		len2 = remove_space(p->two->path, strlen(p->two->path));
@@ -4426,29 +4623,40 @@
 					len2, p->two->path);
 		git_SHA1_Update(&ctx, buffer, len1);
 
+		if (diff_header_only)
+			continue;
+
+		if (fill_mmfile(&mf1, p->one) < 0 ||
+		    fill_mmfile(&mf2, p->two) < 0)
+			return error("unable to read files to diff");
+
 		if (diff_filespec_is_binary(p->one) ||
 		    diff_filespec_is_binary(p->two)) {
-			git_SHA1_Update(&ctx, sha1_to_hex(p->one->sha1), 40);
-			git_SHA1_Update(&ctx, sha1_to_hex(p->two->sha1), 40);
+			git_SHA1_Update(&ctx, oid_to_hex(&p->one->oid),
+					40);
+			git_SHA1_Update(&ctx, oid_to_hex(&p->two->oid),
+					40);
 			continue;
 		}
 
 		xpp.flags = 0;
 		xecfg.ctxlen = 3;
 		xecfg.flags = 0;
-		xdi_diff_outf(&mf1, &mf2, patch_id_consume, &data,
-			      &xpp, &xecfg);
+		if (xdi_diff_outf(&mf1, &mf2, patch_id_consume, &data,
+				  &xpp, &xecfg))
+			return error("unable to generate patch-id diff for %s",
+				     p->one->path);
 	}
 
 	git_SHA1_Final(sha1, &ctx);
 	return 0;
 }
 
-int diff_flush_patch_id(struct diff_options *options, unsigned char *sha1)
+int diff_flush_patch_id(struct diff_options *options, unsigned char *sha1, int diff_header_only)
 {
 	struct diff_queue_struct *q = &diff_queued_diff;
 	int i;
-	int result = diff_get_patch_id(options, sha1);
+	int result = diff_get_patch_id(options, sha1, diff_header_only);
 
 	for (i = 0; i < q->nr; i++)
 		diff_free_filepair(q->queue[i]);
@@ -4485,25 +4693,25 @@
 }
 
 static const char rename_limit_warning[] =
-"inexact rename detection was skipped due to too many files.";
+N_("inexact rename detection was skipped due to too many files.");
 
 static const char degrade_cc_to_c_warning[] =
-"only found copies from modified paths due to too many files.";
+N_("only found copies from modified paths due to too many files.");
 
 static const char rename_limit_advice[] =
-"you may want to set your %s variable to at least "
-"%d and retry the command.";
+N_("you may want to set your %s variable to at least "
+   "%d and retry the command.");
 
 void diff_warn_rename_limit(const char *varname, int needed, int degraded_cc)
 {
 	if (degraded_cc)
-		warning(degrade_cc_to_c_warning);
+		warning(_(degrade_cc_to_c_warning));
 	else if (needed)
-		warning(rename_limit_warning);
+		warning(_(rename_limit_warning));
 	else
 		return;
 	if (0 < needed && needed < 32767)
-		warning(rename_limit_advice, varname, needed);
+		warning(_(rename_limit_advice), varname, needed);
 }
 
 void diff_flush(struct diff_options *options)
@@ -4551,7 +4759,7 @@
 			show_stats(&diffstat, options);
 		if (output_format & DIFF_FORMAT_SHORTSTAT)
 			show_shortstats(&diffstat, options);
-		if (output_format & DIFF_FORMAT_DIRSTAT)
+		if (output_format & DIFF_FORMAT_DIRSTAT && dirstat_by_line)
 			show_dirstat_by_line(&diffstat, options);
 		free_diffstat_info(&diffstat);
 		separator++;
@@ -4719,10 +4927,10 @@
 	 */
 	if (!DIFF_FILE_VALID(p->one) || /* (1) */
 	    !DIFF_FILE_VALID(p->two) ||
-	    (p->one->sha1_valid && p->two->sha1_valid) ||
+	    (p->one->oid_valid && p->two->oid_valid) ||
 	    (p->one->mode != p->two->mode) ||
-	    diff_populate_filespec(p->one, 1) ||
-	    diff_populate_filespec(p->two, 1) ||
+	    diff_populate_filespec(p->one, CHECK_SIZE_ONLY) ||
+	    diff_populate_filespec(p->two, CHECK_SIZE_ONLY) ||
 	    (p->one->size != p->two->size) ||
 	    !diff_filespec_is_identical(p->one, p->two)) /* (2) */
 		p->skip_stat_unmatch_result = 1;
@@ -4770,11 +4978,12 @@
 void diffcore_fix_diff_index(struct diff_options *options)
 {
 	struct diff_queue_struct *q = &diff_queued_diff;
-	qsort(q->queue, q->nr, sizeof(q->queue[0]), diffnamecmp);
+	QSORT(q->queue, q->nr, diffnamecmp);
 }
 
 void diffcore_std(struct diff_options *options)
 {
+	/* NOTE please keep the following in sync with diff_tree_combined() */
 	if (options->skip_stat_unmatch)
 		diffcore_skip_stat_unmatch(options);
 	if (!options->found_follow) {
@@ -4909,14 +5118,10 @@
 		return;
 
 	if (DIFF_OPT_TST(options, REVERSE_DIFF)) {
-		unsigned tmp;
-		const unsigned char *tmp_c;
-		tmp = old_mode; old_mode = new_mode; new_mode = tmp;
-		tmp_c = old_sha1; old_sha1 = new_sha1; new_sha1 = tmp_c;
-		tmp = old_sha1_valid; old_sha1_valid = new_sha1_valid;
-			new_sha1_valid = tmp;
-		tmp = old_dirty_submodule; old_dirty_submodule = new_dirty_submodule;
-			new_dirty_submodule = tmp;
+		SWAP(old_mode, new_mode);
+		SWAP(old_sha1, new_sha1);
+		SWAP(old_sha1_valid, new_sha1_valid);
+		SWAP(old_dirty_submodule, new_dirty_submodule);
 	}
 
 	if (options->prefix &&
@@ -4963,7 +5168,7 @@
 	struct diff_tempfile *temp;
 	const char *argv[3];
 	const char **arg = argv;
-	struct child_process child;
+	struct child_process child = CHILD_PROCESS_INIT;
 	struct strbuf buf = STRBUF_INIT;
 	int err = 0;
 
@@ -4972,7 +5177,6 @@
 	*arg++ = temp->name;
 	*arg = NULL;
 
-	memset(&child, 0, sizeof(child));
 	child.use_shell = 1;
 	child.argv = argv;
 	child.out = -1;
@@ -5001,7 +5205,7 @@
 {
 	size_t size;
 
-	if (!driver || !driver->textconv) {
+	if (!driver) {
 		if (!DIFF_FILE_VALID(df)) {
 			*outbuf = "";
 			return 0;
@@ -5012,8 +5216,12 @@
 		return df->size;
 	}
 
-	if (driver->textconv_cache && df->sha1_valid) {
-		*outbuf = notes_cache_get(driver->textconv_cache, df->sha1,
+	if (!driver->textconv)
+		die("BUG: fill_textconv called with non-textconv driver");
+
+	if (driver->textconv_cache && df->oid_valid) {
+		*outbuf = notes_cache_get(driver->textconv_cache,
+					  df->oid.hash,
 					  &size);
 		if (*outbuf)
 			return size;
@@ -5023,9 +5231,9 @@
 	if (!*outbuf)
 		die("unable to read files to diff");
 
-	if (driver->textconv_cache && df->sha1_valid) {
+	if (driver->textconv_cache && df->oid_valid) {
 		/* ignore errors, as we might be in a readonly repository */
-		notes_cache_put(driver->textconv_cache, df->sha1, *outbuf,
+		notes_cache_put(driver->textconv_cache, df->oid.hash, *outbuf,
 				size);
 		/*
 		 * we could save up changes and flush them all at the end,
diff --git a/diff.h b/diff.h
index ce123fa..e9ccb38 100644
--- a/diff.h
+++ b/diff.h
@@ -6,6 +6,7 @@
 
 #include "tree-walk.h"
 #include "pathspec.h"
+#include "object.h"
 
 struct rev_info;
 struct diff_options;
@@ -15,6 +16,10 @@
 struct userdiff_driver;
 struct sha1_array;
 struct commit;
+struct combine_diff_path;
+
+typedef int (*pathchange_fn_t)(struct diff_options *options,
+		 struct combine_diff_path *path);
 
 typedef void (*change_fn_t)(struct diff_options *options,
 		 unsigned old_mode, unsigned new_mode,
@@ -78,7 +83,6 @@
 #define DIFF_OPT_DIRSTAT_BY_FILE     (1 << 20)
 #define DIFF_OPT_ALLOW_TEXTCONV      (1 << 21)
 #define DIFF_OPT_DIFF_FROM_CONTENTS  (1 << 22)
-#define DIFF_OPT_SUBMODULE_LOG       (1 << 23)
 #define DIFF_OPT_DIRTY_SUBMODULES    (1 << 24)
 #define DIFF_OPT_IGNORE_UNTRACKED_IN_SUBMODULES (1 << 25)
 #define DIFF_OPT_IGNORE_DIRTY_SUBMODULES (1 << 26)
@@ -86,6 +90,7 @@
 #define DIFF_OPT_DIRSTAT_BY_LINE     (1 << 28)
 #define DIFF_OPT_FUNCCONTEXT         (1 << 29)
 #define DIFF_OPT_PICKAXE_IGNORE_CASE (1 << 30)
+#define DIFF_OPT_DEFAULT_FOLLOW_RENAMES (1U << 31)
 
 #define DIFF_OPT_TST(opts, flag)    ((opts)->flags & DIFF_OPT_##flag)
 #define DIFF_OPT_TOUCHED(opts, flag)    ((opts)->touched_flags & DIFF_OPT_##flag)
@@ -104,11 +109,19 @@
 	DIFF_WORDS_COLOR
 };
 
+enum diff_submodule_format {
+	DIFF_SUBMODULE_SHORT = 0,
+	DIFF_SUBMODULE_LOG,
+	DIFF_SUBMODULE_INLINE_DIFF
+};
+
 struct diff_options {
 	const char *orderfile;
 	const char *pickaxe;
 	const char *single_follow;
 	const char *a_prefix, *b_prefix;
+	const char *line_prefix;
+	size_t line_prefix_length;
 	unsigned flags;
 	unsigned touched_flags;
 
@@ -133,6 +146,12 @@
 	int dirstat_permille;
 	int setup;
 	int abbrev;
+	int ita_invisible_in_index;
+/* white-space error highlighting */
+#define WSEH_NEW 1
+#define WSEH_CONTEXT 2
+#define WSEH_OLD 4
+	unsigned ws_error_highlight;
 	const char *prefix;
 	int prefix_length;
 	const char *stat_sep;
@@ -144,6 +163,7 @@
 	int stat_count;
 	const char *word_regex;
 	enum diff_words_type word_diff;
+	enum diff_submodule_format submodule_format;
 
 	/* this is set by diffcore for DIFF_FORMAT_PATCH */
 	int found_changes;
@@ -157,12 +177,12 @@
 	int close_file;
 
 	struct pathspec pathspec;
+	pathchange_fn_t pathchange;
 	change_fn_t change;
 	add_remove_fn_t add_remove;
 	diff_format_fn_t format_callback;
 	void *format_callback_data;
 	diff_prefix_fn_t output_prefix;
-	int output_prefix_length;
 	void *output_prefix_data;
 
 	int diff_path_counter;
@@ -170,7 +190,7 @@
 
 enum color_diff {
 	DIFF_RESET = 0,
-	DIFF_PLAIN = 1,
+	DIFF_CONTEXT = 1,
 	DIFF_METAINFO = 2,
 	DIFF_FRAGINFO = 3,
 	DIFF_FILE_OLD = 4,
@@ -189,8 +209,10 @@
 
 extern const char mime_boundary_leader[];
 
-extern int diff_tree(struct tree_desc *t1, struct tree_desc *t2,
-		     const char *base, struct diff_options *opt);
+extern struct combine_diff_path *diff_tree_paths(
+	struct combine_diff_path *p, const unsigned char *sha1,
+	const unsigned char **parent_sha1, int nparent,
+	struct strbuf *base, struct diff_options *opt);
 extern int diff_tree_sha1(const unsigned char *old, const unsigned char *new,
 			  const char *base, struct diff_options *opt);
 extern int diff_root_tree_sha1(const unsigned char *new, const char *base,
@@ -198,19 +220,18 @@
 
 struct combine_diff_path {
 	struct combine_diff_path *next;
-	int len;
 	char *path;
 	unsigned int mode;
-	unsigned char sha1[20];
+	struct object_id oid;
 	struct combine_diff_parent {
 		char status;
 		unsigned int mode;
-		unsigned char sha1[20];
+		struct object_id oid;
 	} parent[FLEX_ARRAY];
 };
 #define combine_diff_path_size(n, l) \
-	(sizeof(struct combine_diff_path) + \
-	 sizeof(struct combine_diff_parent) * (n) + (l) + 1)
+	st_add4(sizeof(struct combine_diff_path), (l), 1, \
+		st_mult(sizeof(struct combine_diff_parent), (n)))
 
 extern void show_combined_diff(struct combine_diff_path *elem, int num_parent,
 			      int dense, struct rev_info *);
@@ -253,9 +274,11 @@
 			 const char **optarg);
 
 extern int git_diff_basic_config(const char *var, const char *value, void *cb);
+extern int git_diff_heuristic_config(const char *var, const char *value, void *cb);
+extern void init_diff_ui_defaults(void);
 extern int git_diff_ui_config(const char *var, const char *value, void *cb);
 extern void diff_setup(struct diff_options *);
-extern int diff_opt_parse(struct diff_options *, const char **, int);
+extern int diff_opt_parse(struct diff_options *, const char **, int, const char *);
 extern void diff_setup_done(struct diff_options *);
 
 #define DIFF_DETECT_RENAME	1
@@ -318,7 +341,11 @@
 #define DIFF_STATUS_FILTER_AON		'*'
 #define DIFF_STATUS_FILTER_BROKEN	'B'
 
-extern const char *diff_unique_abbrev(const unsigned char *, int);
+/*
+ * This is different from find_unique_abbrev() in that
+ * it stuffs the result with dots for alignment.
+ */
+extern const char *diff_aligned_abbrev(const struct object_id *sha1, int);
 
 /* do not report anything on removed paths */
 #define DIFF_SILENT_ON_REMOVED 01
@@ -328,26 +355,40 @@
 extern int run_diff_index(struct rev_info *revs, int cached);
 
 extern int do_diff_cache(const unsigned char *, struct diff_options *);
-extern int diff_flush_patch_id(struct diff_options *, unsigned char *);
+extern int diff_flush_patch_id(struct diff_options *, unsigned char *, int);
 
 extern int diff_result_code(struct diff_options *, int);
 
-extern void diff_no_index(struct rev_info *, int, const char **, const char *);
+extern void diff_no_index(struct rev_info *, int, const char **);
 
-extern int index_differs_from(const char *def, int diff_flags);
+extern int index_differs_from(const char *def, int diff_flags, int ita_invisible_in_index);
 
+/*
+ * Fill the contents of the filespec "df", respecting any textconv defined by
+ * its userdiff driver.  The "driver" parameter must come from a
+ * previous call to get_textconv(), and therefore should either be NULL or have
+ * textconv enabled.
+ *
+ * Note that the memory ownership of the resulting buffer depends on whether
+ * the driver field is NULL. If it is, then the memory belongs to the filespec
+ * struct. If it is non-NULL, then "outbuf" points to a newly allocated buffer
+ * that should be freed by the caller.
+ */
 extern size_t fill_textconv(struct userdiff_driver *driver,
 			    struct diff_filespec *df,
 			    char **outbuf);
 
+/*
+ * Look up the userdiff driver for the given filespec, and return it if
+ * and only if it has textconv enabled (otherwise return NULL). The result
+ * can be passed to fill_textconv().
+ */
 extern struct userdiff_driver *get_textconv(struct diff_filespec *one);
 
 extern int parse_rename_score(const char **cp_p);
 
 extern long parse_algorithm_value(const char *value);
 
-extern void handle_deprecated_show_diff_q(struct diff_options *);
-
 extern int print_stat_summary(FILE *fp, int files,
 			      int insertions, int deletions);
 extern void setup_diff_pager(struct diff_options *);
diff --git a/diffcore-break.c b/diffcore-break.c
index 1d9e530..c64359f 100644
--- a/diffcore-break.c
+++ b/diffcore-break.c
@@ -57,8 +57,8 @@
 		return 1; /* even their types are different */
 	}
 
-	if (src->sha1_valid && dst->sha1_valid &&
-	    !hashcmp(src->sha1, dst->sha1))
+	if (src->oid_valid && dst->oid_valid &&
+	    !oidcmp(&src->oid, &dst->oid))
 		return 0; /* they are the same */
 
 	if (diff_populate_filespec(src, 0) || diff_populate_filespec(dst, 0))
@@ -73,7 +73,6 @@
 
 	if (diffcore_count_changes(src, dst,
 				   &src->cnt_data, &dst->cnt_data,
-				   0,
 				   &src_copied, &literal_added))
 		return 0;
 
@@ -246,6 +245,13 @@
 
 	dp = diff_queue(outq, d->one, c->two);
 	dp->score = p->score;
+	/*
+	 * We will be one extra user of the same src side of the
+	 * broken pair, if it was used as the rename source for other
+	 * paths elsewhere.  Increment to mark that the path stays
+	 * in the resulting tree.
+	 */
+	d->one->rename_used++;
 	diff_free_filespec_data(d->two);
 	diff_free_filespec_data(c->one);
 	free(d);
diff --git a/diffcore-delta.c b/diffcore-delta.c
index 7cf431d..ebe70fb 100644
--- a/diffcore-delta.c
+++ b/diffcore-delta.c
@@ -53,7 +53,8 @@
 	int osz = 1 << orig->alloc_log2;
 	int sz = osz << 1;
 
-	new = xmalloc(sizeof(*orig) + sizeof(struct spanhash) * sz);
+	new = xmalloc(st_add(sizeof(*orig),
+			     st_mult(sizeof(struct spanhash), sz)));
 	new->alloc_log2 = orig->alloc_log2 + 1;
 	new->free = INITIAL_FREE(new->alloc_log2);
 	memset(new->data, 0, sizeof(struct spanhash) * sz);
@@ -130,7 +131,8 @@
 	int is_text = !diff_filespec_is_binary(one);
 
 	i = INITIAL_HASH_SIZE;
-	hash = xmalloc(sizeof(*hash) + sizeof(struct spanhash) * (1<<i));
+	hash = xmalloc(st_add(sizeof(*hash),
+			      st_mult(sizeof(struct spanhash), 1<<i)));
 	hash->alloc_log2 = i;
 	hash->free = INITIAL_FREE(i);
 	memset(hash->data, 0, sizeof(struct spanhash) * (1<<i));
@@ -156,10 +158,7 @@
 		n = 0;
 		accum1 = accum2 = 0;
 	}
-	qsort(hash->data,
-		1ul << hash->alloc_log2,
-		sizeof(hash->data[0]),
-		spanhash_cmp);
+	QSORT(hash->data, 1ul << hash->alloc_log2, spanhash_cmp);
 	return hash;
 }
 
@@ -167,7 +166,6 @@
 			   struct diff_filespec *dst,
 			   void **src_count_p,
 			   void **dst_count_p,
-			   unsigned long delta_limit,
 			   unsigned long *src_copied,
 			   unsigned long *literal_added)
 {
diff --git a/diffcore-order.c b/diffcore-order.c
index fe7f1f4..1957f82 100644
--- a/diffcore-order.c
+++ b/diffcore-order.c
@@ -52,17 +52,11 @@
 		}
 		if (pass == 0) {
 			order_cnt = cnt;
-			order = xmalloc(sizeof(*order) * cnt);
+			ALLOC_ARRAY(order, cnt);
 		}
 	}
 }
 
-struct pair_order {
-	struct diff_filepair *pair;
-	int orig_order;
-	int order;
-};
-
 static int match_order(const char *path)
 {
 	int i;
@@ -73,7 +67,7 @@
 		strbuf_addstr(&p, path);
 		while (p.buf[0]) {
 			char *cp;
-			if (!fnmatch(order[i], p.buf, 0))
+			if (!wildmatch(order[i], p.buf, 0, NULL))
 				return i;
 			cp = strrchr(p.buf, '/');
 			if (!cp)
@@ -84,35 +78,54 @@
 	return order_cnt;
 }
 
-static int compare_pair_order(const void *a_, const void *b_)
+static int compare_objs_order(const void *a_, const void *b_)
 {
-	struct pair_order const *a, *b;
-	a = (struct pair_order const *)a_;
-	b = (struct pair_order const *)b_;
+	struct obj_order const *a, *b;
+	a = (struct obj_order const *)a_;
+	b = (struct obj_order const *)b_;
 	if (a->order != b->order)
 		return a->order - b->order;
 	return a->orig_order - b->orig_order;
 }
 
+void order_objects(const char *orderfile, obj_path_fn_t obj_path,
+		   struct obj_order *objs, int nr)
+{
+	int i;
+
+	if (!nr)
+		return;
+
+	prepare_order(orderfile);
+	for (i = 0; i < nr; i++) {
+		objs[i].orig_order = i;
+		objs[i].order = match_order(obj_path(objs[i].obj));
+	}
+	QSORT(objs, nr, compare_objs_order);
+}
+
+static const char *pair_pathtwo(void *obj)
+{
+	struct diff_filepair *pair = (struct diff_filepair *)obj;
+
+	return pair->two->path;
+}
+
 void diffcore_order(const char *orderfile)
 {
 	struct diff_queue_struct *q = &diff_queued_diff;
-	struct pair_order *o;
+	struct obj_order *o;
 	int i;
 
 	if (!q->nr)
 		return;
 
-	o = xmalloc(sizeof(*o) * q->nr);
-	prepare_order(orderfile);
-	for (i = 0; i < q->nr; i++) {
-		o[i].pair = q->queue[i];
-		o[i].orig_order = i;
-		o[i].order = match_order(o[i].pair->two->path);
-	}
-	qsort(o, q->nr, sizeof(*o), compare_pair_order);
+	ALLOC_ARRAY(o, q->nr);
 	for (i = 0; i < q->nr; i++)
-		q->queue[i] = o[i].pair;
+		o[i].obj = q->queue[i];
+	order_objects(orderfile, pair_pathtwo, o, q->nr);
+	for (i = 0; i < q->nr; i++)
+		q->queue[i] = o[i].obj;
 	free(o);
 	return;
 }
diff --git a/diffcore-pickaxe.c b/diffcore-pickaxe.c
index 401eb72..9795ca1 100644
--- a/diffcore-pickaxe.c
+++ b/diffcore-pickaxe.c
@@ -7,52 +7,13 @@
 #include "diffcore.h"
 #include "xdiff-interface.h"
 #include "kwset.h"
+#include "commit.h"
+#include "quote.h"
 
 typedef int (*pickaxe_fn)(mmfile_t *one, mmfile_t *two,
 			  struct diff_options *o,
 			  regex_t *regexp, kwset_t kws);
 
-static int pickaxe_match(struct diff_filepair *p, struct diff_options *o,
-			 regex_t *regexp, kwset_t kws, pickaxe_fn fn);
-
-static void pickaxe(struct diff_queue_struct *q, struct diff_options *o,
-		    regex_t *regexp, kwset_t kws, pickaxe_fn fn)
-{
-	int i;
-	struct diff_queue_struct outq;
-
-	DIFF_QUEUE_CLEAR(&outq);
-
-	if (o->pickaxe_opts & DIFF_PICKAXE_ALL) {
-		/* Showing the whole changeset if needle exists */
-		for (i = 0; i < q->nr; i++) {
-			struct diff_filepair *p = q->queue[i];
-			if (pickaxe_match(p, o, regexp, kws, fn))
-				return; /* do not munge the queue */
-		}
-
-		/*
-		 * Otherwise we will clear the whole queue by copying
-		 * the empty outq at the end of this function, but
-		 * first clear the current entries in the queue.
-		 */
-		for (i = 0; i < q->nr; i++)
-			diff_free_filepair(q->queue[i]);
-	} else {
-		/* Showing only the filepairs that has the needle */
-		for (i = 0; i < q->nr; i++) {
-			struct diff_filepair *p = q->queue[i];
-			if (pickaxe_match(p, o, regexp, kws, fn))
-				diff_q(&outq, p);
-			else
-				diff_free_filepair(p);
-		}
-	}
-
-	free(q->queue);
-	*q = outq;
-}
-
 struct diffgrep_cb {
 	regex_t *regexp;
 	int hit;
@@ -62,7 +23,6 @@
 {
 	struct diffgrep_cb *data = priv;
 	regmatch_t regmatch;
-	int hold;
 
 	if (line[0] != '+' && line[0] != '-')
 		return;
@@ -72,11 +32,8 @@
 		 * caller early.
 		 */
 		return;
-	/* Yuck -- line ought to be "const char *"! */
-	hold = line[len];
-	line[len] = '\0';
-	data->hit = !regexec(data->regexp, line + 1, 1, &regmatch, 0);
-	line[len] = hold;
+	data->hit = !regexec_buf(data->regexp, line + 1, len - 1, 1,
+				 &regmatch, 0);
 }
 
 static int diff_grep(mmfile_t *one, mmfile_t *two,
@@ -89,9 +46,11 @@
 	xdemitconf_t xecfg;
 
 	if (!one)
-		return !regexec(regexp, two->ptr, 1, &regmatch, 0);
+		return !regexec_buf(regexp, two->ptr, two->size,
+				    1, &regmatch, 0);
 	if (!two)
-		return !regexec(regexp, one->ptr, 1, &regmatch, 0);
+		return !regexec_buf(regexp, one->ptr, one->size,
+				    1, &regmatch, 0);
 
 	/*
 	 * We have both sides; need to run textual diff and see if
@@ -103,34 +62,11 @@
 	ecbdata.hit = 0;
 	xecfg.ctxlen = o->context;
 	xecfg.interhunkctxlen = o->interhunkcontext;
-	xdi_diff_outf(one, two, diffgrep_consume, &ecbdata,
-		      &xpp, &xecfg);
+	if (xdi_diff_outf(one, two, diffgrep_consume, &ecbdata, &xpp, &xecfg))
+		return 0;
 	return ecbdata.hit;
 }
 
-static void diffcore_pickaxe_grep(struct diff_options *o)
-{
-	int err;
-	regex_t regex;
-	int cflags = REG_EXTENDED | REG_NEWLINE;
-
-	if (DIFF_OPT_TST(o, PICKAXE_IGNORE_CASE))
-		cflags |= REG_ICASE;
-
-	err = regcomp(&regex, o->pickaxe, cflags);
-	if (err) {
-		char errbuf[1024];
-		regerror(err, &regex, errbuf, 1024);
-		regfree(&regex);
-		die("invalid regex: %s", errbuf);
-	}
-
-	pickaxe(&diff_queued_diff, o, &regex, NULL, diff_grep);
-
-	regfree(&regex);
-	return;
-}
-
 static unsigned int contains(mmfile_t *mf, regex_t *regexp, kwset_t kws)
 {
 	unsigned int cnt;
@@ -145,8 +81,8 @@
 		regmatch_t regmatch;
 		int flags = 0;
 
-		assert(data[sz] == '\0');
-		while (*data && !regexec(regexp, data, 1, &regmatch, flags)) {
+		while (*data &&
+		       !regexec_buf(regexp, data, sz, 1, &regmatch, flags)) {
 			flags |= REG_NOTBOL;
 			data += regmatch.rm_eo;
 			if (*data && regmatch.rm_so == regmatch.rm_eo)
@@ -158,13 +94,10 @@
 		while (sz) {
 			struct kwsmatch kwsm;
 			size_t offset = kwsexec(kws, data, sz, &kwsm);
-			const char *found;
 			if (offset == -1)
 				break;
-			else
-				found = data + offset;
-			sz -= found - data + kwsm.size[0];
-			data = found + kwsm.size[0];
+			sz -= offset + kwsm.size[0];
+			data += offset + kwsm.size[0];
 			cnt++;
 		}
 	}
@@ -227,46 +160,92 @@
 	return ret;
 }
 
-static void diffcore_pickaxe_count(struct diff_options *o)
+static void pickaxe(struct diff_queue_struct *q, struct diff_options *o,
+		    regex_t *regexp, kwset_t kws, pickaxe_fn fn)
 {
-	const char *needle = o->pickaxe;
-	int opts = o->pickaxe_opts;
-	unsigned long len = strlen(needle);
-	regex_t regex, *regexp = NULL;
-	kwset_t kws = NULL;
+	int i;
+	struct diff_queue_struct outq;
 
-	if (opts & DIFF_PICKAXE_REGEX) {
-		int err;
-		err = regcomp(&regex, needle, REG_EXTENDED | REG_NEWLINE);
-		if (err) {
-			/* The POSIX.2 people are surely sick */
-			char errbuf[1024];
-			regerror(err, &regex, errbuf, 1024);
-			regfree(&regex);
-			die("invalid regex: %s", errbuf);
+	DIFF_QUEUE_CLEAR(&outq);
+
+	if (o->pickaxe_opts & DIFF_PICKAXE_ALL) {
+		/* Showing the whole changeset if needle exists */
+		for (i = 0; i < q->nr; i++) {
+			struct diff_filepair *p = q->queue[i];
+			if (pickaxe_match(p, o, regexp, kws, fn))
+				return; /* do not munge the queue */
 		}
-		regexp = &regex;
+
+		/*
+		 * Otherwise we will clear the whole queue by copying
+		 * the empty outq at the end of this function, but
+		 * first clear the current entries in the queue.
+		 */
+		for (i = 0; i < q->nr; i++)
+			diff_free_filepair(q->queue[i]);
 	} else {
-		kws = kwsalloc(DIFF_OPT_TST(o, PICKAXE_IGNORE_CASE)
-			       ? tolower_trans_tbl : NULL);
-		kwsincr(kws, needle, len);
-		kwsprep(kws);
+		/* Showing only the filepairs that has the needle */
+		for (i = 0; i < q->nr; i++) {
+			struct diff_filepair *p = q->queue[i];
+			if (pickaxe_match(p, o, regexp, kws, fn))
+				diff_q(&outq, p);
+			else
+				diff_free_filepair(p);
+		}
 	}
 
-	pickaxe(&diff_queued_diff, o, regexp, kws, has_changes);
+	free(q->queue);
+	*q = outq;
+}
 
-	if (opts & DIFF_PICKAXE_REGEX)
-		regfree(&regex);
-	else
-		kwsfree(kws);
-	return;
+static void regcomp_or_die(regex_t *regex, const char *needle, int cflags)
+{
+	int err = regcomp(regex, needle, cflags);
+	if (err) {
+		/* The POSIX.2 people are surely sick */
+		char errbuf[1024];
+		regerror(err, regex, errbuf, 1024);
+		regfree(regex);
+		die("invalid regex: %s", errbuf);
+	}
 }
 
 void diffcore_pickaxe(struct diff_options *o)
 {
+	const char *needle = o->pickaxe;
+	int opts = o->pickaxe_opts;
+	regex_t regex, *regexp = NULL;
+	kwset_t kws = NULL;
+
+	if (opts & (DIFF_PICKAXE_REGEX | DIFF_PICKAXE_KIND_G)) {
+		int cflags = REG_EXTENDED | REG_NEWLINE;
+		if (DIFF_OPT_TST(o, PICKAXE_IGNORE_CASE))
+			cflags |= REG_ICASE;
+		regcomp_or_die(&regex, needle, cflags);
+		regexp = &regex;
+	} else if (DIFF_OPT_TST(o, PICKAXE_IGNORE_CASE) &&
+		   has_non_ascii(needle)) {
+		struct strbuf sb = STRBUF_INIT;
+		int cflags = REG_NEWLINE | REG_ICASE;
+
+		basic_regex_quote_buf(&sb, needle);
+		regcomp_or_die(&regex, sb.buf, cflags);
+		strbuf_release(&sb);
+		regexp = &regex;
+	} else {
+		kws = kwsalloc(DIFF_OPT_TST(o, PICKAXE_IGNORE_CASE)
+			       ? tolower_trans_tbl : NULL);
+		kwsincr(kws, needle, strlen(needle));
+		kwsprep(kws);
+	}
+
 	/* Might want to warn when both S and G are on; I don't care... */
-	if (o->pickaxe_opts & DIFF_PICKAXE_KIND_G)
-		diffcore_pickaxe_grep(o);
+	pickaxe(&diff_queued_diff, o, regexp, kws,
+		(opts & DIFF_PICKAXE_KIND_G) ? diff_grep : has_changes);
+
+	if (regexp)
+		regfree(regexp);
 	else
-		diffcore_pickaxe_count(o);
+		kwsfree(kws);
+	return;
 }
diff --git a/diffcore-rename.c b/diffcore-rename.c
index 9b4f068..f7444c8 100644
--- a/diffcore-rename.c
+++ b/diffcore-rename.c
@@ -15,8 +15,7 @@
 } *rename_dst;
 static int rename_dst_nr, rename_dst_alloc;
 
-static struct diff_rename_dst *locate_rename_dst(struct diff_filespec *two,
-						 int insert_ok)
+static int find_rename_dst(struct diff_filespec *two)
 {
 	int first, last;
 
@@ -27,30 +26,44 @@
 		struct diff_rename_dst *dst = &(rename_dst[next]);
 		int cmp = strcmp(two->path, dst->two->path);
 		if (!cmp)
-			return dst;
+			return next;
 		if (cmp < 0) {
 			last = next;
 			continue;
 		}
 		first = next+1;
 	}
-	/* not found */
-	if (!insert_ok)
-		return NULL;
+	return -first - 1;
+}
+
+static struct diff_rename_dst *locate_rename_dst(struct diff_filespec *two)
+{
+	int ofs = find_rename_dst(two);
+	return ofs < 0 ? NULL : &rename_dst[ofs];
+}
+
+/*
+ * Returns 0 on success, -1 if we found a duplicate.
+ */
+static int add_rename_dst(struct diff_filespec *two)
+{
+	int first = find_rename_dst(two);
+
+	if (first >= 0)
+		return -1;
+	first = -first - 1;
+
 	/* insert to make it at "first" */
-	if (rename_dst_alloc <= rename_dst_nr) {
-		rename_dst_alloc = alloc_nr(rename_dst_alloc);
-		rename_dst = xrealloc(rename_dst,
-				      rename_dst_alloc * sizeof(*rename_dst));
-	}
+	ALLOC_GROW(rename_dst, rename_dst_nr + 1, rename_dst_alloc);
 	rename_dst_nr++;
 	if (first < rename_dst_nr)
 		memmove(rename_dst + first + 1, rename_dst + first,
 			(rename_dst_nr - first - 1) * sizeof(*rename_dst));
 	rename_dst[first].two = alloc_filespec(two->path);
-	fill_filespec(rename_dst[first].two, two->sha1, two->sha1_valid, two->mode);
+	fill_filespec(rename_dst[first].two, two->oid.hash, two->oid_valid,
+		      two->mode);
 	rename_dst[first].pair = NULL;
-	return &(rename_dst[first]);
+	return 0;
 }
 
 /* Table of rename/copy src files */
@@ -82,11 +95,7 @@
 	}
 
 	/* insert to make it at "first" */
-	if (rename_src_alloc <= rename_src_nr) {
-		rename_src_alloc = alloc_nr(rename_src_alloc);
-		rename_src = xrealloc(rename_src,
-				      rename_src_alloc * sizeof(*rename_src));
-	}
+	ALLOC_GROW(rename_src, rename_src_nr + 1, rename_src_alloc);
 	rename_src_nr++;
 	if (first < rename_src_nr)
 		memmove(rename_src + first + 1, rename_src + first,
@@ -136,7 +145,6 @@
 	 * call into this function in that case.
 	 */
 	unsigned long max_size, delta_size, base_size, src_copied, literal_added;
-	unsigned long delta_limit;
 	int score;
 
 	/* We deal only with regular files.  Symlink renames are handled
@@ -155,9 +163,11 @@
 	 * is a possible size - we really should have a flag to
 	 * say whether the size is valid or not!)
 	 */
-	if (!src->cnt_data && diff_populate_filespec(src, 1))
+	if (!src->cnt_data &&
+	    diff_populate_filespec(src, CHECK_SIZE_ONLY))
 		return 0;
-	if (!dst->cnt_data && diff_populate_filespec(dst, 1))
+	if (!dst->cnt_data &&
+	    diff_populate_filespec(dst, CHECK_SIZE_ONLY))
 		return 0;
 
 	max_size = ((src->size > dst->size) ? src->size : dst->size);
@@ -180,11 +190,8 @@
 	if (!dst->cnt_data && diff_populate_filespec(dst, 0))
 		return 0;
 
-	delta_limit = (unsigned long)
-		(base_size * (MAX_SCORE-minimum_score) / MAX_SCORE);
 	if (diffcore_count_changes(src, dst,
 				   &src->cnt_data, &dst->cnt_data,
-				   delta_limit,
 				   &src_copied, &literal_added))
 		return 0;
 
@@ -250,14 +257,13 @@
 
 static unsigned int hash_filespec(struct diff_filespec *filespec)
 {
-	unsigned int hash;
-	if (!filespec->sha1_valid) {
+	if (!filespec->oid_valid) {
 		if (diff_populate_filespec(filespec, 0))
 			return 0;
-		hash_sha1_file(filespec->data, filespec->size, "blob", filespec->sha1);
+		hash_sha1_file(filespec->data, filespec->size, "blob",
+			       filespec->oid.hash);
 	}
-	memcpy(&hash, filespec->sha1, sizeof(hash));
-	return hash;
+	return sha1hash(filespec->oid.hash);
 }
 
 static int find_identical_files(struct hashmap *srcs,
@@ -267,20 +273,19 @@
 	int renames = 0;
 
 	struct diff_filespec *target = rename_dst[dst_index].two;
-	struct file_similarity *p, *best, dst;
+	struct file_similarity *p, *best = NULL;
 	int i = 100, best_score = -1;
 
 	/*
 	 * Find the best source match for specified destination.
 	 */
-	best = NULL;
-	hashmap_entry_init(&dst, hash_filespec(target));
-	for (p = hashmap_get(srcs, &dst, NULL); p; p = hashmap_get_next(srcs, p)) {
+	p = hashmap_get_from_hash(srcs, hash_filespec(target), NULL);
+	for (; p; p = hashmap_get_next(srcs, p)) {
 		int score;
 		struct diff_filespec *source = p->filespec;
 
 		/* False hash collision? */
-		if (hashcmp(source->sha1, target->sha1))
+		if (oidcmp(&source->oid, &target->oid))
 			continue;
 		/* Non-regular files? If so, the modes must match! */
 		if (!S_ISREG(source->mode) || !S_ISREG(target->mode)) {
@@ -333,9 +338,11 @@
 	int i, renames = 0;
 	struct hashmap file_table;
 
-	/* Add all sources to the hash table */
+	/* Add all sources to the hash table in reverse order, because
+	 * later on they will be retrieved in LIFO order.
+	 */
 	hashmap_init(&file_table, NULL, rename_src_nr);
-	for (i = 0; i < rename_src_nr; i++)
+	for (i = rename_src_nr-1; i >= 0; i--)
 		insert_file_table(&file_table, i, rename_src[i].p->one);
 
 	/* Walk the destinations and find best source match */
@@ -457,13 +464,17 @@
 				 strcmp(options->single_follow, p->two->path))
 				continue; /* not interested */
 			else if (!DIFF_OPT_TST(options, RENAME_EMPTY) &&
-				 is_empty_blob_sha1(p->two->sha1))
+				 is_empty_blob_sha1(p->two->oid.hash))
 				continue;
-			else
-				locate_rename_dst(p->two, 1);
+			else if (add_rename_dst(p->two) < 0) {
+				warning("skipping rename detection, detected"
+					" duplicate destination '%s'",
+					p->two->path);
+				goto cleanup;
+			}
 		}
 		else if (!DIFF_OPT_TST(options, RENAME_EMPTY) &&
-			 is_empty_blob_sha1(p->one->sha1))
+			 is_empty_blob_sha1(p->one->oid.hash))
 			continue;
 		else if (!DIFF_PAIR_UNMERGED(p) && !DIFF_FILE_VALID(p->two)) {
 			/*
@@ -522,11 +533,11 @@
 
 	if (options->show_rename_progress) {
 		progress = start_progress_delay(
-				"Performing inexact rename detection",
+				_("Performing inexact rename detection"),
 				rename_dst_nr * rename_src_nr, 50, 1);
 	}
 
-	mx = xcalloc(num_create * NUM_CANDIDATE_PER_DST, sizeof(*mx));
+	mx = xcalloc(st_mult(NUM_CANDIDATE_PER_DST, num_create), sizeof(*mx));
 	for (dst_cnt = i = 0; i < rename_dst_nr; i++) {
 		struct diff_filespec *two = rename_dst[i].two;
 		struct diff_score *m;
@@ -565,7 +576,7 @@
 	stop_progress(&progress);
 
 	/* cost matrix sorted by most to least similar pair */
-	qsort(mx, dst_cnt * NUM_CANDIDATE_PER_DST, sizeof(*mx), score_compare);
+	QSORT(mx, dst_cnt * NUM_CANDIDATE_PER_DST, score_compare);
 
 	rename_count += find_renames(mx, dst_cnt, minimum_score, 0);
 	if (detect_rename == DIFF_DETECT_COPY)
@@ -591,8 +602,7 @@
 			 * We would output this create record if it has
 			 * not been turned into a rename/copy already.
 			 */
-			struct diff_rename_dst *dst =
-				locate_rename_dst(p->two, 0);
+			struct diff_rename_dst *dst = locate_rename_dst(p->two);
 			if (dst && dst->pair) {
 				diff_q(&outq, dst->pair);
 				pair_to_free = p;
@@ -622,8 +632,7 @@
 			 */
 			if (DIFF_PAIR_BROKEN(p)) {
 				/* broken delete */
-				struct diff_rename_dst *dst =
-					locate_rename_dst(p->one, 0);
+				struct diff_rename_dst *dst = locate_rename_dst(p->one);
 				if (dst && dst->pair)
 					/* counterpart is now rename/copy */
 					pair_to_free = p;
diff --git a/diffcore.h b/diffcore.h
index 1315cfd..6230241 100644
--- a/diffcore.h
+++ b/diffcore.h
@@ -25,7 +25,7 @@
 struct userdiff_driver;
 
 struct diff_filespec {
-	unsigned char sha1[20];
+	struct object_id oid;
 	char *path;
 	void *data;
 	void *cnt_data;
@@ -33,7 +33,7 @@
 	int count;               /* Reference count */
 	int rename_used;         /* Count of rename users */
 	unsigned short mode;	 /* file mode */
-	unsigned sha1_valid : 1; /* if true, use sha1 and trust mode;
+	unsigned oid_valid : 1;  /* if true, use oid and trust mode;
 				  * if false, use the name and read from
 				  * the filesystem.
 				  */
@@ -46,7 +46,7 @@
 	unsigned is_stdin : 1;
 	unsigned has_more_entries : 1; /* only appear in combined diff */
 	/* data should be considered "binary"; -1 means "don't know yet" */
-	int is_binary : 2;
+	signed int is_binary : 2;
 	struct userdiff_driver *driver;
 };
 
@@ -55,7 +55,9 @@
 extern void fill_filespec(struct diff_filespec *, const unsigned char *,
 			  int, unsigned short);
 
-extern int diff_populate_filespec(struct diff_filespec *, int);
+#define CHECK_SIZE_ONLY 1
+#define CHECK_BINARY    2
+extern int diff_populate_filespec(struct diff_filespec *, unsigned int);
 extern void diff_free_filespec_data(struct diff_filespec *);
 extern void diff_free_filespec_blob(struct diff_filespec *);
 extern int diff_filespec_is_binary(struct diff_filespec *);
@@ -111,6 +113,20 @@
 extern void diffcore_pickaxe(struct diff_options *);
 extern void diffcore_order(const char *orderfile);
 
+/* low-level interface to diffcore_order */
+struct obj_order {
+	void *obj;	/* setup by caller */
+
+	/* setup/used by order_objects() */
+	int orig_order;
+	int order;
+};
+
+typedef const char *(*obj_path_fn_t)(void *obj);
+
+void order_objects(const char *orderfile, obj_path_fn_t obj_path,
+		   struct obj_order *objs, int nr);
+
 #define DIFF_DEBUG 0
 #if DIFF_DEBUG
 void diff_debug_filespec(struct diff_filespec *, int, const char *);
@@ -126,7 +142,6 @@
 				  struct diff_filespec *dst,
 				  void **src_count_p,
 				  void **dst_count_p,
-				  unsigned long delta_limit,
 				  unsigned long *src_copied,
 				  unsigned long *literal_added);
 
diff --git a/dir-iterator.c b/dir-iterator.c
new file mode 100644
index 0000000..34182a9
--- /dev/null
+++ b/dir-iterator.c
@@ -0,0 +1,202 @@
+#include "cache.h"
+#include "dir.h"
+#include "iterator.h"
+#include "dir-iterator.h"
+
+struct dir_iterator_level {
+	int initialized;
+
+	DIR *dir;
+
+	/*
+	 * The length of the directory part of path at this level
+	 * (including a trailing '/'):
+	 */
+	size_t prefix_len;
+
+	/*
+	 * The last action that has been taken with the current entry
+	 * (needed for directories, which have to be included in the
+	 * iteration and also iterated into):
+	 */
+	enum {
+		DIR_STATE_ITER,
+		DIR_STATE_RECURSE
+	} dir_state;
+};
+
+/*
+ * The full data structure used to manage the internal directory
+ * iteration state. It includes members that are not part of the
+ * public interface.
+ */
+struct dir_iterator_int {
+	struct dir_iterator base;
+
+	/*
+	 * The number of levels currently on the stack. This is always
+	 * at least 1, because when it becomes zero the iteration is
+	 * ended and this struct is freed.
+	 */
+	size_t levels_nr;
+
+	/* The number of levels that have been allocated on the stack */
+	size_t levels_alloc;
+
+	/*
+	 * A stack of levels. levels[0] is the uppermost directory
+	 * that will be included in this iteration.
+	 */
+	struct dir_iterator_level *levels;
+};
+
+int dir_iterator_advance(struct dir_iterator *dir_iterator)
+{
+	struct dir_iterator_int *iter =
+		(struct dir_iterator_int *)dir_iterator;
+
+	while (1) {
+		struct dir_iterator_level *level =
+			&iter->levels[iter->levels_nr - 1];
+		struct dirent *de;
+
+		if (!level->initialized) {
+			/*
+			 * Note: dir_iterator_begin() ensures that
+			 * path is not the empty string.
+			 */
+			if (!is_dir_sep(iter->base.path.buf[iter->base.path.len - 1]))
+				strbuf_addch(&iter->base.path, '/');
+			level->prefix_len = iter->base.path.len;
+
+			level->dir = opendir(iter->base.path.buf);
+			if (!level->dir && errno != ENOENT) {
+				warning("error opening directory %s: %s",
+					iter->base.path.buf, strerror(errno));
+				/* Popping the level is handled below */
+			}
+
+			level->initialized = 1;
+		} else if (S_ISDIR(iter->base.st.st_mode)) {
+			if (level->dir_state == DIR_STATE_ITER) {
+				/*
+				 * The directory was just iterated
+				 * over; now prepare to iterate into
+				 * it.
+				 */
+				level->dir_state = DIR_STATE_RECURSE;
+				ALLOC_GROW(iter->levels, iter->levels_nr + 1,
+					   iter->levels_alloc);
+				level = &iter->levels[iter->levels_nr++];
+				level->initialized = 0;
+				continue;
+			} else {
+				/*
+				 * The directory has already been
+				 * iterated over and iterated into;
+				 * we're done with it.
+				 */
+			}
+		}
+
+		if (!level->dir) {
+			/*
+			 * This level is exhausted (or wasn't opened
+			 * successfully); pop up a level.
+			 */
+			if (--iter->levels_nr == 0)
+				return dir_iterator_abort(dir_iterator);
+
+			continue;
+		}
+
+		/*
+		 * Loop until we find an entry that we can give back
+		 * to the caller:
+		 */
+		while (1) {
+			strbuf_setlen(&iter->base.path, level->prefix_len);
+			errno = 0;
+			de = readdir(level->dir);
+
+			if (!de) {
+				/* This level is exhausted; pop up a level. */
+				if (errno) {
+					warning("error reading directory %s: %s",
+						iter->base.path.buf, strerror(errno));
+				} else if (closedir(level->dir))
+					warning("error closing directory %s: %s",
+						iter->base.path.buf, strerror(errno));
+
+				level->dir = NULL;
+				if (--iter->levels_nr == 0)
+					return dir_iterator_abort(dir_iterator);
+				break;
+			}
+
+			if (is_dot_or_dotdot(de->d_name))
+				continue;
+
+			strbuf_addstr(&iter->base.path, de->d_name);
+			if (lstat(iter->base.path.buf, &iter->base.st) < 0) {
+				if (errno != ENOENT)
+					warning("error reading path '%s': %s",
+						iter->base.path.buf,
+						strerror(errno));
+				continue;
+			}
+
+			/*
+			 * We have to set these each time because
+			 * the path strbuf might have been realloc()ed.
+			 */
+			iter->base.relative_path =
+				iter->base.path.buf + iter->levels[0].prefix_len;
+			iter->base.basename =
+				iter->base.path.buf + level->prefix_len;
+			level->dir_state = DIR_STATE_ITER;
+
+			return ITER_OK;
+		}
+	}
+}
+
+int dir_iterator_abort(struct dir_iterator *dir_iterator)
+{
+	struct dir_iterator_int *iter = (struct dir_iterator_int *)dir_iterator;
+
+	for (; iter->levels_nr; iter->levels_nr--) {
+		struct dir_iterator_level *level =
+			&iter->levels[iter->levels_nr - 1];
+
+		if (level->dir && closedir(level->dir)) {
+			strbuf_setlen(&iter->base.path, level->prefix_len);
+			warning("error closing directory %s: %s",
+				iter->base.path.buf, strerror(errno));
+		}
+	}
+
+	free(iter->levels);
+	strbuf_release(&iter->base.path);
+	free(iter);
+	return ITER_DONE;
+}
+
+struct dir_iterator *dir_iterator_begin(const char *path)
+{
+	struct dir_iterator_int *iter = xcalloc(1, sizeof(*iter));
+	struct dir_iterator *dir_iterator = &iter->base;
+
+	if (!path || !*path)
+		die("BUG: empty path passed to dir_iterator_begin()");
+
+	strbuf_init(&iter->base.path, PATH_MAX);
+	strbuf_addstr(&iter->base.path, path);
+
+	ALLOC_GROW(iter->levels, 10, iter->levels_alloc);
+
+	iter->levels_nr = 1;
+	iter->levels[0].initialized = 0;
+
+	return dir_iterator;
+}
diff --git a/dir-iterator.h b/dir-iterator.h
new file mode 100644
index 0000000..27739e6
--- /dev/null
+++ b/dir-iterator.h
@@ -0,0 +1,87 @@
+#ifndef DIR_ITERATOR_H
+#define DIR_ITERATOR_H
+
+/*
+ * Iterate over a directory tree.
+ *
+ * Iterate over a directory tree, recursively, including paths of all
+ * types and hidden paths. Skip "." and ".." entries and don't follow
+ * symlinks except for the original path.
+ *
+ * Every time dir_iterator_advance() is called, update the members of
+ * the dir_iterator structure to reflect the next path in the
+ * iteration. The order that paths are iterated over within a
+ * directory is undefined, but directory paths are always iterated
+ * over before the subdirectory contents.
+ *
+ * A typical iteration looks like this:
+ *
+ *     int ok;
+ *     struct iterator *iter = dir_iterator_begin(path);
+ *
+ *     while ((ok = dir_iterator_advance(iter)) == ITER_OK) {
+ *             if (want_to_stop_iteration()) {
+ *                     ok = dir_iterator_abort(iter);
+ *                     break;
+ *             }
+ *
+ *             // Access information about the current path:
+ *             if (S_ISDIR(iter->st.st_mode))
+ *                     printf("%s is a directory\n", iter->relative_path);
+ *     }
+ *
+ *     if (ok != ITER_DONE)
+ *             handle_error();
+ *
+ * Callers are allowed to modify iter->path while they are working,
+ * but they must restore it to its original contents before calling
+ * dir_iterator_advance() again.
+ */
+
+struct dir_iterator {
+	/* The current path: */
+	struct strbuf path;
+
+	/*
+	 * The current path relative to the starting path. This part
+	 * of the path always uses "/" characters to separate path
+	 * components:
+	 */
+	const char *relative_path;
+
+	/* The current basename: */
+	const char *basename;
+
+	/* The result of calling lstat() on path: */
+	struct stat st;
+};
+
+/*
+ * Start a directory iteration over path. Return a dir_iterator that
+ * holds the internal state of the iteration.
+ *
+ * The iteration includes all paths under path, not including path
+ * itself and not including "." or ".." entries.
+ *
+ * path is the starting directory. An internal copy will be made.
+ */
+struct dir_iterator *dir_iterator_begin(const char *path);
+
+/*
+ * Advance the iterator to the first or next item and return ITER_OK.
+ * If the iteration is exhausted, free the dir_iterator and any
+ * resources associated with it and return ITER_DONE. On error, free
+ * dir_iterator and associated resources and return ITER_ERROR. It is
+ * a bug to use iterator or call this function again after it has
+ * returned ITER_DONE or ITER_ERROR.
+ */
+int dir_iterator_advance(struct dir_iterator *iterator);
+
+/*
+ * End the iteration before it has been exhausted. Free the
+ * dir_iterator and any associated resources and return ITER_DONE. On
+ * error, free the dir_iterator and return ITER_ERROR.
+ */
+int dir_iterator_abort(struct dir_iterator *iterator);
+
+#endif
diff --git a/dir.c b/dir.c
index 98bb50f..aeeb5ce 100644
--- a/dir.c
+++ b/dir.c
@@ -12,11 +12,9 @@
 #include "refs.h"
 #include "wildmatch.h"
 #include "pathspec.h"
-
-struct path_simplify {
-	int len;
-	const char *path;
-};
+#include "utf8.h"
+#include "varint.h"
+#include "ewah/ewok.h"
 
 /*
  * Tells read_directory_recursive how a file or directory should be treated.
@@ -31,34 +29,42 @@
 	path_untracked
 };
 
+/*
+ * Support data structure for our opendir/readdir/closedir wrappers
+ */
+struct cached_dir {
+	DIR *fdir;
+	struct untracked_cache_dir *untracked;
+	int nr_files;
+	int nr_dirs;
+
+	struct dirent *de;
+	const char *file;
+	struct untracked_cache_dir *ucd;
+};
+
 static enum path_treatment read_directory_recursive(struct dir_struct *dir,
-	const char *path, int len,
-	int check_only, const struct path_simplify *simplify);
+	const char *path, int len, struct untracked_cache_dir *untracked,
+	int check_only, const struct pathspec *pathspec);
 static int get_dtype(struct dirent *de, const char *path, int len);
 
-/* helper string functions with support for the ignore_case flag */
-int strcmp_icase(const char *a, const char *b)
+int fspathcmp(const char *a, const char *b)
 {
 	return ignore_case ? strcasecmp(a, b) : strcmp(a, b);
 }
 
-int strncmp_icase(const char *a, const char *b, size_t count)
+int fspathncmp(const char *a, const char *b, size_t count)
 {
 	return ignore_case ? strncasecmp(a, b, count) : strncmp(a, b, count);
 }
 
-int fnmatch_icase(const char *pattern, const char *string, int flags)
-{
-	return fnmatch(pattern, string, flags | (ignore_case ? FNM_CASEFOLD : 0));
-}
-
-inline int git_fnmatch(const struct pathspec_item *item,
-		       const char *pattern, const char *string,
-		       int prefix)
+int git_fnmatch(const struct pathspec_item *item,
+		const char *pattern, const char *string,
+		int prefix)
 {
 	if (prefix > 0) {
 		if (ps_strncmp(item, pattern, string, prefix))
-			return FNM_NOMATCH;
+			return WM_NOMATCH;
 		pattern += prefix;
 		string += prefix;
 	}
@@ -76,8 +82,9 @@
 				 NULL);
 	else
 		/* wildmatch has not learned no FNM_PATHNAME mode yet */
-		return fnmatch(pattern, string,
-			       item->magic & PATHSPEC_ICASE ? FNM_CASEFOLD : 0);
+		return wildmatch(pattern, string,
+				 item->magic & PATHSPEC_ICASE ? WM_CASEFOLD : 0,
+				 NULL);
 }
 
 static int fnmatch_icase_mem(const char *pattern, int patternlen,
@@ -167,17 +174,20 @@
 
 int fill_directory(struct dir_struct *dir, const struct pathspec *pathspec)
 {
-	size_t len;
+	const char *prefix;
+	size_t prefix_len;
 
 	/*
 	 * Calculate common prefix for the pathspec, and
 	 * use that to optimize the directory walk
 	 */
-	len = common_prefix_len(pathspec);
+	prefix_len = common_prefix_len(pathspec);
+	prefix = prefix_len ? pathspec->items[0].match : "";
 
 	/* Read the directory and prune it */
-	read_directory(dir, pathspec->nr ? pathspec->_raw[0] : "", len, pathspec);
-	return len;
+	read_directory(dir, prefix, prefix_len, pathspec);
+
+	return prefix_len;
 }
 
 int within_depth(const char *name, int namelen,
@@ -195,8 +205,9 @@
 	return 1;
 }
 
-#define DO_MATCH_EXCLUDE   1
-#define DO_MATCH_DIRECTORY 2
+#define DO_MATCH_EXCLUDE   (1<<0)
+#define DO_MATCH_DIRECTORY (1<<1)
+#define DO_MATCH_SUBMODULE (1<<2)
 
 /*
  * Does 'match' match the given name?
@@ -271,6 +282,32 @@
 			 item->nowildcard_len - prefix))
 		return MATCHED_FNMATCH;
 
+	/* Perform checks to see if "name" is a super set of the pathspec */
+	if (flags & DO_MATCH_SUBMODULE) {
+		/* name is a literal prefix of the pathspec */
+		if ((namelen < matchlen) &&
+		    (match[namelen] == '/') &&
+		    !ps_strncmp(item, match, name, namelen))
+			return MATCHED_RECURSIVELY;
+
+		/* name" doesn't match up to the first wild character */
+		if (item->nowildcard_len < item->len &&
+		    ps_strncmp(item, match, name,
+			       item->nowildcard_len - prefix))
+			return 0;
+
+		/*
+		 * Here is where we would perform a wildmatch to check if
+		 * "name" can be matched as a directory (or a prefix) against
+		 * the pathspec.  Since wildmatch doesn't have this capability
+		 * at the present we have to punt and say that it is a match,
+		 * potentially returning a false positive
+		 * The submodules themselves will be able to perform more
+		 * accurate matching to determine if the pathspec matches.
+		 */
+		return MATCHED_RECURSIVELY;
+	}
+
 	return 0;
 }
 
@@ -374,6 +411,62 @@
 	return negative ? 0 : positive;
 }
 
+/**
+ * Check if a submodule is a superset of the pathspec
+ */
+int submodule_path_match(const struct pathspec *ps,
+			 const char *submodule_name,
+			 char *seen)
+{
+	int matched = do_match_pathspec(ps, submodule_name,
+					strlen(submodule_name),
+					0, seen,
+					DO_MATCH_DIRECTORY |
+					DO_MATCH_SUBMODULE);
+	return matched;
+}
+
+int report_path_error(const char *ps_matched,
+		      const struct pathspec *pathspec,
+		      const char *prefix)
+{
+	/*
+	 * Make sure all pathspec matched; otherwise it is an error.
+	 */
+	int num, errors = 0;
+	for (num = 0; num < pathspec->nr; num++) {
+		int other, found_dup;
+
+		if (ps_matched[num])
+			continue;
+		/*
+		 * The caller might have fed identical pathspec
+		 * twice.  Do not barf on such a mistake.
+		 * FIXME: parse_pathspec should have eliminated
+		 * duplicate pathspec.
+		 */
+		for (found_dup = other = 0;
+		     !found_dup && other < pathspec->nr;
+		     other++) {
+			if (other == num || !ps_matched[other])
+				continue;
+			if (!strcmp(pathspec->items[other].original,
+				    pathspec->items[num].original))
+				/*
+				 * Ok, we have a match already.
+				 */
+				found_dup = 1;
+		}
+		if (found_dup)
+			continue;
+
+		error("pathspec '%s' did not match any file(s) known to git.",
+		      pathspec->items[num].original);
+		errors++;
+	}
+	return errors;
+}
+
 /*
  * Return the length of the "simple" part of a path match limiter.
  */
@@ -396,7 +489,7 @@
 
 void parse_exclude_pattern(const char **pattern,
 			   int *patternlen,
-			   int *flags,
+			   unsigned *flags,
 			   int *nowildcardlen)
 {
 	const char *p = *pattern;
@@ -437,17 +530,12 @@
 {
 	struct exclude *x;
 	int patternlen;
-	int flags;
+	unsigned flags;
 	int nowildcardlen;
 
 	parse_exclude_pattern(&string, &patternlen, &flags, &nowildcardlen);
 	if (flags & EXC_FLAG_MUSTBEDIR) {
-		char *s;
-		x = xmalloc(sizeof(*x) + patternlen + 1);
-		s = (char *)(x+1);
-		memcpy(s, string, patternlen);
-		s[patternlen] = '\0';
-		x->pattern = s;
+		FLEXPTR_ALLOC_MEM(x, pattern, string, patternlen);
 	} else {
 		x = xmalloc(sizeof(*x));
 		x->pattern = string;
@@ -463,7 +551,8 @@
 	x->el = el;
 }
 
-static void *read_skip_worktree_file_from_index(const char *path, size_t *size)
+static void *read_skip_worktree_file_from_index(const char *path, size_t *size,
+						struct sha1_stat *sha1_stat)
 {
 	int pos, len;
 	unsigned long sz;
@@ -476,12 +565,16 @@
 		return NULL;
 	if (!ce_skip_worktree(active_cache[pos]))
 		return NULL;
-	data = read_sha1_file(active_cache[pos]->sha1, &type, &sz);
+	data = read_sha1_file(active_cache[pos]->oid.hash, &type, &sz);
 	if (!data || type != OBJ_BLOB) {
 		free(data);
 		return NULL;
 	}
 	*size = xsize_t(sz);
+	if (sha1_stat) {
+		memset(&sha1_stat->stat, 0, sizeof(sha1_stat->stat));
+		hashcpy(sha1_stat->sha1, active_cache[pos]->oid.hash);
+	}
 	return data;
 }
 
@@ -498,16 +591,116 @@
 	free(el->excludes);
 	free(el->filebuf);
 
-	el->nr = 0;
-	el->excludes = NULL;
-	el->filebuf = NULL;
+	memset(el, 0, sizeof(*el));
 }
 
-int add_excludes_from_file_to_list(const char *fname,
-				   const char *base,
-				   int baselen,
-				   struct exclude_list *el,
-				   int check_index)
+static void trim_trailing_spaces(char *buf)
+{
+	char *p, *last_space = NULL;
+
+	for (p = buf; *p; p++)
+		switch (*p) {
+		case ' ':
+			if (!last_space)
+				last_space = p;
+			break;
+		case '\\':
+			p++;
+			if (!*p)
+				return;
+			/* fallthrough */
+		default:
+			last_space = NULL;
+		}
+
+	if (last_space)
+		*last_space = '\0';
+}
+
+/*
+ * Given a subdirectory name and "dir" of the current directory,
+ * search the subdir in "dir" and return it, or create a new one if it
+ * does not exist in "dir".
+ *
+ * If "name" has the trailing slash, it'll be excluded in the search.
+ */
+static struct untracked_cache_dir *lookup_untracked(struct untracked_cache *uc,
+						    struct untracked_cache_dir *dir,
+						    const char *name, int len)
+{
+	int first, last;
+	struct untracked_cache_dir *d;
+	if (!dir)
+		return NULL;
+	if (len && name[len - 1] == '/')
+		len--;
+	first = 0;
+	last = dir->dirs_nr;
+	while (last > first) {
+		int cmp, next = (last + first) >> 1;
+		d = dir->dirs[next];
+		cmp = strncmp(name, d->name, len);
+		if (!cmp && strlen(d->name) > len)
+			cmp = -1;
+		if (!cmp)
+			return d;
+		if (cmp < 0) {
+			last = next;
+			continue;
+		}
+		first = next+1;
+	}
+
+	uc->dir_created++;
+	FLEX_ALLOC_MEM(d, name, name, len);
+
+	ALLOC_GROW(dir->dirs, dir->dirs_nr + 1, dir->dirs_alloc);
+	memmove(dir->dirs + first + 1, dir->dirs + first,
+		(dir->dirs_nr - first) * sizeof(*dir->dirs));
+	dir->dirs_nr++;
+	dir->dirs[first] = d;
+	return d;
+}
+
+static void do_invalidate_gitignore(struct untracked_cache_dir *dir)
+{
+	int i;
+	dir->valid = 0;
+	dir->untracked_nr = 0;
+	for (i = 0; i < dir->dirs_nr; i++)
+		do_invalidate_gitignore(dir->dirs[i]);
+}
+
+static void invalidate_gitignore(struct untracked_cache *uc,
+				 struct untracked_cache_dir *dir)
+{
+	uc->gitignore_invalidated++;
+	do_invalidate_gitignore(dir);
+}
+
+static void invalidate_directory(struct untracked_cache *uc,
+				 struct untracked_cache_dir *dir)
+{
+	int i;
+	uc->dir_invalidated++;
+	dir->valid = 0;
+	dir->untracked_nr = 0;
+	for (i = 0; i < dir->dirs_nr; i++)
+		dir->dirs[i]->recurse = 0;
+}
+
+/*
+ * Given a file with name "fname", read it (either from disk, or from
+ * the index if "check_index" is non-zero), parse it and store the
+ * exclude rules in "el".
+ *
+ * If "ss" is not NULL, compute SHA-1 of the exclude file and fill
+ * stat data from disk (only valid if add_excludes returns zero). If
+ * ss_valid is non-zero, "ss" must contain good value as input.
+ */
+static int add_excludes(const char *fname, const char *base, int baselen,
+			struct exclude_list *el, int check_index,
+			struct sha1_stat *sha1_stat)
 {
 	struct stat st;
 	int fd, i, lineno = 1;
@@ -521,24 +714,28 @@
 		if (0 <= fd)
 			close(fd);
 		if (!check_index ||
-		    (buf = read_skip_worktree_file_from_index(fname, &size)) == NULL)
+		    (buf = read_skip_worktree_file_from_index(fname, &size, sha1_stat)) == NULL)
 			return -1;
 		if (size == 0) {
 			free(buf);
 			return 0;
 		}
 		if (buf[size-1] != '\n') {
-			buf = xrealloc(buf, size+1);
+			buf = xrealloc(buf, st_add(size, 1));
 			buf[size++] = '\n';
 		}
-	}
-	else {
+	} else {
 		size = xsize_t(st.st_size);
 		if (size == 0) {
+			if (sha1_stat) {
+				fill_stat_data(&sha1_stat->stat, &st);
+				hashcpy(sha1_stat->sha1, EMPTY_BLOB_SHA1_BIN);
+				sha1_stat->valid = 1;
+			}
 			close(fd);
 			return 0;
 		}
-		buf = xmalloc(size+1);
+		buf = xmallocz(size);
 		if (read_in_full(fd, buf, size) != size) {
 			free(buf);
 			close(fd);
@@ -546,14 +743,37 @@
 		}
 		buf[size++] = '\n';
 		close(fd);
+		if (sha1_stat) {
+			int pos;
+			if (sha1_stat->valid &&
+			    !match_stat_data_racy(&the_index, &sha1_stat->stat, &st))
+				; /* no content change, ss->sha1 still good */
+			else if (check_index &&
+				 (pos = cache_name_pos(fname, strlen(fname))) >= 0 &&
+				 !ce_stage(active_cache[pos]) &&
+				 ce_uptodate(active_cache[pos]) &&
+				 !would_convert_to_git(fname))
+				hashcpy(sha1_stat->sha1,
+					active_cache[pos]->oid.hash);
+			else
+				hash_sha1_file(buf, size, "blob", sha1_stat->sha1);
+			fill_stat_data(&sha1_stat->stat, &st);
+			sha1_stat->valid = 1;
+		}
 	}
 
 	el->filebuf = buf;
+
+	if (skip_utf8_bom(&buf, size))
+		size -= buf - el->filebuf;
+
 	entry = buf;
+
 	for (i = 0; i < size; i++) {
 		if (buf[i] == '\n') {
 			if (entry != buf + i && entry[0] != '#') {
 				buf[i - (i && buf[i-1] == '\r')] = 0;
+				trim_trailing_spaces(entry);
 				add_exclude(entry, base, baselen, el, lineno);
 			}
 			lineno++;
@@ -563,6 +783,13 @@
 	return 0;
 }
 
+int add_excludes_from_file_to_list(const char *fname, const char *base,
+				   int baselen, struct exclude_list *el,
+				   int check_index)
+{
+	return add_excludes(fname, base, baselen, el, check_index, NULL);
+}
+
 struct exclude_list *add_exclude_list(struct dir_struct *dir,
 				      int group_type, const char *src)
 {
@@ -580,26 +807,40 @@
 /*
  * Used to set up core.excludesfile and .git/info/exclude lists.
  */
-void add_excludes_from_file(struct dir_struct *dir, const char *fname)
+static void add_excludes_from_file_1(struct dir_struct *dir, const char *fname,
+				     struct sha1_stat *sha1_stat)
 {
 	struct exclude_list *el;
+	/*
+	 * catch setup_standard_excludes() that's called before
+	 * dir->untracked is assigned. That function behaves
+	 * differently when dir->untracked is non-NULL.
+	 */
+	if (!dir->untracked)
+		dir->unmanaged_exclude_files++;
 	el = add_exclude_list(dir, EXC_FILE, fname);
-	if (add_excludes_from_file_to_list(fname, "", 0, el, 0) < 0)
+	if (add_excludes(fname, "", 0, el, 0, sha1_stat) < 0)
 		die("cannot use %s as an exclude file", fname);
 }
 
+void add_excludes_from_file(struct dir_struct *dir, const char *fname)
+{
+	dir->unmanaged_exclude_files++; /* see validate_untracked_cache() */
+	add_excludes_from_file_1(dir, fname, NULL);
+}
+
 int match_basename(const char *basename, int basenamelen,
 		   const char *pattern, int prefix, int patternlen,
-		   int flags)
+		   unsigned flags)
 {
 	if (prefix == patternlen) {
 		if (patternlen == basenamelen &&
-		    !strncmp_icase(pattern, basename, basenamelen))
+		    !fspathncmp(pattern, basename, basenamelen))
 			return 1;
 	} else if (flags & EXC_FLAG_ENDSWITH) {
 		/* "*literal" matching against "fooliteral" */
 		if (patternlen - 1 <= basenamelen &&
-		    !strncmp_icase(pattern + 1,
+		    !fspathncmp(pattern + 1,
 				   basename + basenamelen - (patternlen - 1),
 				   patternlen - 1))
 			return 1;
@@ -615,7 +856,7 @@
 int match_pathname(const char *pathname, int pathlen,
 		   const char *base, int baselen,
 		   const char *pattern, int prefix, int patternlen,
-		   int flags)
+		   unsigned flags)
 {
 	const char *name;
 	int namelen;
@@ -636,7 +877,7 @@
 	 */
 	if (pathlen < baselen + 1 ||
 	    (baselen && pathname[baselen] != '/') ||
-	    strncmp_icase(pathname, base, baselen))
+	    fspathncmp(pathname, base, baselen))
 		return 0;
 
 	namelen = baselen ? pathlen - baselen - 1 : pathlen;
@@ -650,7 +891,7 @@
 		if (prefix > namelen)
 			return 0;
 
-		if (strncmp_icase(pattern, name, prefix))
+		if (fspathncmp(pattern, name, prefix))
 			return 0;
 		pattern += prefix;
 		patternlen -= prefix;
@@ -683,6 +924,7 @@
 						       int *dtype,
 						       struct exclude_list *el)
 {
+	struct exclude *exc = NULL; /* undecided */
 	int i;
 
 	if (!el->nr)
@@ -704,18 +946,22 @@
 			if (match_basename(basename,
 					   pathlen - (basename - pathname),
 					   exclude, prefix, x->patternlen,
-					   x->flags))
-				return x;
+					   x->flags)) {
+				exc = x;
+				break;
+			}
 			continue;
 		}
 
 		assert(x->baselen == 0 || x->base[x->baselen - 1] == '/');
 		if (match_pathname(pathname, pathlen,
 				   x->base, x->baselen ? x->baselen - 1 : 0,
-				   exclude, prefix, x->patternlen, x->flags))
-			return x;
+				   exclude, prefix, x->patternlen, x->flags)) {
+			exc = x;
+			break;
+		}
 	}
-	return NULL; /* undecided */
+	return exc;
 }
 
 /*
@@ -762,21 +1008,24 @@
 	struct exclude_list_group *group;
 	struct exclude_list *el;
 	struct exclude_stack *stk = NULL;
+	struct untracked_cache_dir *untracked;
 	int current;
 
 	group = &dir->exclude_list_group[EXC_DIRS];
 
-	/* Pop the exclude lists from the EXCL_DIRS exclude_list_group
+	/*
+	 * Pop the exclude lists from the EXCL_DIRS exclude_list_group
 	 * which originate from directories not in the prefix of the
-	 * path being checked. */
+	 * path being checked.
+	 */
 	while ((stk = dir->exclude_stack) != NULL) {
 		if (stk->baselen <= baselen &&
-		    !strncmp(dir->basebuf, base, stk->baselen))
+		    !strncmp(dir->basebuf.buf, base, stk->baselen))
 			break;
 		el = &group->el[dir->exclude_stack->exclude_ix];
 		dir->exclude_stack = stk->prev;
 		dir->exclude = NULL;
-		free((char *)el->src); /* see strdup() below */
+		free((char *)el->src); /* see strbuf_detach() below */
 		clear_exclude_list(el);
 		free(stk);
 		group->nr--;
@@ -786,68 +1035,120 @@
 	if (dir->exclude)
 		return;
 
+	/*
+	 * Lazy initialization. All call sites currently just
+	 * memset(dir, 0, sizeof(*dir)) before use. Changing all of
+	 * them seems lots of work for little benefit.
+	 */
+	if (!dir->basebuf.buf)
+		strbuf_init(&dir->basebuf, PATH_MAX);
+
 	/* Read from the parent directories and push them down. */
 	current = stk ? stk->baselen : -1;
-	while (current < baselen) {
-		struct exclude_stack *stk = xcalloc(1, sizeof(*stk));
-		const char *cp;
+	strbuf_setlen(&dir->basebuf, current < 0 ? 0 : current);
+	if (dir->untracked)
+		untracked = stk ? stk->ucd : dir->untracked->root;
+	else
+		untracked = NULL;
 
+	while (current < baselen) {
+		const char *cp;
+		struct sha1_stat sha1_stat;
+
+		stk = xcalloc(1, sizeof(*stk));
 		if (current < 0) {
 			cp = base;
 			current = 0;
-		}
-		else {
+		} else {
 			cp = strchr(base + current + 1, '/');
 			if (!cp)
 				die("oops in prep_exclude");
 			cp++;
+			untracked =
+				lookup_untracked(dir->untracked, untracked,
+						 base + current,
+						 cp - base - current);
 		}
 		stk->prev = dir->exclude_stack;
 		stk->baselen = cp - base;
 		stk->exclude_ix = group->nr;
+		stk->ucd = untracked;
 		el = add_exclude_list(dir, EXC_DIRS, NULL);
-		memcpy(dir->basebuf + current, base + current,
-		       stk->baselen - current);
+		strbuf_add(&dir->basebuf, base + current, stk->baselen - current);
+		assert(stk->baselen == dir->basebuf.len);
 
 		/* Abort if the directory is excluded */
 		if (stk->baselen) {
 			int dt = DT_DIR;
-			dir->basebuf[stk->baselen - 1] = 0;
+			dir->basebuf.buf[stk->baselen - 1] = 0;
 			dir->exclude = last_exclude_matching_from_lists(dir,
-				dir->basebuf, stk->baselen - 1,
-				dir->basebuf + current, &dt);
-			dir->basebuf[stk->baselen - 1] = '/';
+				dir->basebuf.buf, stk->baselen - 1,
+				dir->basebuf.buf + current, &dt);
+			dir->basebuf.buf[stk->baselen - 1] = '/';
 			if (dir->exclude &&
 			    dir->exclude->flags & EXC_FLAG_NEGATIVE)
 				dir->exclude = NULL;
 			if (dir->exclude) {
-				dir->basebuf[stk->baselen] = 0;
 				dir->exclude_stack = stk;
 				return;
 			}
 		}
 
-		/* Try to read per-directory file unless path is too long */
+		/* Try to read per-directory file */
+		hashclr(sha1_stat.sha1);
+		sha1_stat.valid = 0;
 		if (dir->exclude_per_dir &&
-		    stk->baselen + strlen(dir->exclude_per_dir) < PATH_MAX) {
-			strcpy(dir->basebuf + stk->baselen,
-					dir->exclude_per_dir);
+		    /*
+		     * If we know that no files have been added in
+		     * this directory (i.e. valid_cached_dir() has
+		     * been executed and set untracked->valid) ..
+		     */
+		    (!untracked || !untracked->valid ||
+		     /*
+		      * .. and .gitignore does not exist before
+		      * (i.e. null exclude_sha1). Then we can skip
+		      * loading .gitignore, which would result in
+		      * ENOENT anyway.
+		      */
+		     !is_null_sha1(untracked->exclude_sha1))) {
 			/*
 			 * dir->basebuf gets reused by the traversal, but we
 			 * need fname to remain unchanged to ensure the src
 			 * member of each struct exclude correctly
 			 * back-references its source file.  Other invocations
 			 * of add_exclude_list provide stable strings, so we
-			 * strdup() and free() here in the caller.
+			 * strbuf_detach() and free() here in the caller.
 			 */
-			el->src = strdup(dir->basebuf);
-			add_excludes_from_file_to_list(dir->basebuf,
-					dir->basebuf, stk->baselen, el, 1);
+			struct strbuf sb = STRBUF_INIT;
+			strbuf_addbuf(&sb, &dir->basebuf);
+			strbuf_addstr(&sb, dir->exclude_per_dir);
+			el->src = strbuf_detach(&sb, NULL);
+			add_excludes(el->src, el->src, stk->baselen, el, 1,
+				     untracked ? &sha1_stat : NULL);
+		}
+		/*
+		 * NEEDSWORK: when untracked cache is enabled, prep_exclude()
+		 * will first be called in valid_cached_dir() then maybe many
+		 * times more in last_exclude_matching(). When the cache is
+		 * used, last_exclude_matching() will not be called and
+		 * reading .gitignore content will be a waste.
+		 *
+		 * So when it's called by valid_cached_dir() and we can get
+		 * .gitignore SHA-1 from the index (i.e. .gitignore is not
+		 * modified on work tree), we could delay reading the
+		 * .gitignore content until we absolutely need it in
+		 * last_exclude_matching(). Be careful about ignore rule
+		 * order, though, if you do that.
+		 */
+		if (untracked &&
+		    hashcmp(sha1_stat.sha1, untracked->exclude_sha1)) {
+			invalidate_gitignore(dir->untracked, untracked);
+			hashcpy(untracked->exclude_sha1, sha1_stat.sha1);
 		}
 		dir->exclude_stack = stk;
 		current = stk->baselen;
 	}
-	dir->basebuf[baselen] = '\0';
+	strbuf_setlen(&dir->basebuf, baselen);
 }
 
 /*
@@ -891,10 +1192,8 @@
 {
 	struct dir_entry *ent;
 
-	ent = xmalloc(sizeof(*ent) + len + 1);
+	FLEX_ALLOC_MEM(ent, name, pathname, len);
 	ent->len = len;
-	memcpy(ent->name, pathname, len);
-	ent->name[len] = 0;
 	return ent;
 }
 
@@ -929,29 +1228,15 @@
  */
 static enum exist_status directory_exists_in_index_icase(const char *dirname, int len)
 {
-	const struct cache_entry *ce = cache_dir_exists(dirname, len);
-	unsigned char endchar;
+	struct cache_entry *ce;
 
-	if (!ce)
-		return index_nonexistent;
-	endchar = ce->name[len];
-
-	/*
-	 * The cache_entry structure returned will contain this dirname
-	 * and possibly additional path components.
-	 */
-	if (endchar == '/')
+	if (cache_dir_exists(dirname, len))
 		return index_directory;
 
-	/*
-	 * If there are no additional path components, then this cache_entry
-	 * represents a submodule.  Submodules, despite being directories,
-	 * are stored in the cache without a closing slash.
-	 */
-	if (!endchar && S_ISGITLINK(ce->ce_mode))
+	ce = cache_file_exists(dirname, len, ignore_case);
+	if (ce && S_ISGITLINK(ce->ce_mode))
 		return index_gitdir;
 
-	/* This should never be hit, but it exists just in case. */
 	return index_nonexistent;
 }
 
@@ -1023,8 +1308,9 @@
  *  (c) otherwise, we recurse into it.
  */
 static enum path_treatment treat_directory(struct dir_struct *dir,
-	const char *dirname, int len, int exclude,
-	const struct path_simplify *simplify)
+	struct untracked_cache_dir *untracked,
+	const char *dirname, int len, int baselen, int exclude,
+	const struct pathspec *pathspec)
 {
 	/* The "len-1" is to strip the final '/' */
 	switch (directory_exists_in_index(dirname, len-1)) {
@@ -1050,7 +1336,10 @@
 	if (!(dir->flags & DIR_HIDE_EMPTY_DIRECTORIES))
 		return exclude ? path_excluded : path_untracked;
 
-	return read_directory_recursive(dir, dirname, len, 1, simplify);
+	untracked = lookup_untracked(dir->untracked, untracked,
+				     dirname + baselen, len - baselen);
+	return read_directory_recursive(dir, dirname, len,
+					untracked, 1, pathspec);
 }
 
 /*
@@ -1058,24 +1347,33 @@
  * reading - if the path cannot possibly be in the pathspec,
  * return true, and we'll skip it early.
  */
-static int simplify_away(const char *path, int pathlen, const struct path_simplify *simplify)
+static int simplify_away(const char *path, int pathlen,
+			 const struct pathspec *pathspec)
 {
-	if (simplify) {
-		for (;;) {
-			const char *match = simplify->path;
-			int len = simplify->len;
+	int i;
 
-			if (!match)
-				break;
-			if (len > pathlen)
-				len = pathlen;
-			if (!memcmp(path, match, len))
-				return 0;
-			simplify++;
-		}
-		return 1;
+	if (!pathspec || !pathspec->nr)
+		return 0;
+
+	GUARD_PATHSPEC(pathspec,
+		       PATHSPEC_FROMTOP |
+		       PATHSPEC_MAXDEPTH |
+		       PATHSPEC_LITERAL |
+		       PATHSPEC_GLOB |
+		       PATHSPEC_ICASE |
+		       PATHSPEC_EXCLUDE);
+
+	for (i = 0; i < pathspec->nr; i++) {
+		const struct pathspec_item *item = &pathspec->items[i];
+		int len = item->nowildcard_len;
+
+		if (len > pathlen)
+			len = pathlen;
+		if (!ps_strncmp(item, item->match, path, len))
+			return 0;
 	}
-	return 0;
+
+	return 1;
 }
 
 /*
@@ -1089,19 +1387,33 @@
  *   2. the path is a directory prefix of some element in the
  *      pathspec
  */
-static int exclude_matches_pathspec(const char *path, int len,
-		const struct path_simplify *simplify)
+static int exclude_matches_pathspec(const char *path, int pathlen,
+				    const struct pathspec *pathspec)
 {
-	if (simplify) {
-		for (; simplify->path; simplify++) {
-			if (len == simplify->len
-			    && !memcmp(path, simplify->path, len))
-				return 1;
-			if (len < simplify->len
-			    && simplify->path[len] == '/'
-			    && !memcmp(path, simplify->path, len))
-				return 1;
-		}
+	int i;
+
+	if (!pathspec || !pathspec->nr)
+		return 0;
+
+	GUARD_PATHSPEC(pathspec,
+		       PATHSPEC_FROMTOP |
+		       PATHSPEC_MAXDEPTH |
+		       PATHSPEC_LITERAL |
+		       PATHSPEC_GLOB |
+		       PATHSPEC_ICASE |
+		       PATHSPEC_EXCLUDE);
+
+	for (i = 0; i < pathspec->nr; i++) {
+		const struct pathspec_item *item = &pathspec->items[i];
+		int len = item->nowildcard_len;
+
+		if (len == pathlen &&
+		    !ps_strncmp(item, item->match, path, pathlen))
+			return 1;
+		if (len > pathlen &&
+		    item->match[pathlen] == '/' &&
+		    !ps_strncmp(item, item->match, path, pathlen))
+			return 1;
 	}
 	return 0;
 }
@@ -1166,8 +1478,10 @@
 }
 
 static enum path_treatment treat_one_path(struct dir_struct *dir,
+					  struct untracked_cache_dir *untracked,
 					  struct strbuf *path,
-					  const struct path_simplify *simplify,
+					  int baselen,
+					  const struct pathspec *pathspec,
 					  int dtype, struct dirent *de)
 {
 	int exclude;
@@ -1218,31 +1532,182 @@
 		return path_none;
 	case DT_DIR:
 		strbuf_addch(path, '/');
-		return treat_directory(dir, path->buf, path->len, exclude,
-			simplify);
+		return treat_directory(dir, untracked, path->buf, path->len,
+				       baselen, exclude, pathspec);
 	case DT_REG:
 	case DT_LNK:
 		return exclude ? path_excluded : path_untracked;
 	}
 }
 
+static enum path_treatment treat_path_fast(struct dir_struct *dir,
+					   struct untracked_cache_dir *untracked,
+					   struct cached_dir *cdir,
+					   struct strbuf *path,
+					   int baselen,
+					   const struct pathspec *pathspec)
+{
+	strbuf_setlen(path, baselen);
+	if (!cdir->ucd) {
+		strbuf_addstr(path, cdir->file);
+		return path_untracked;
+	}
+	strbuf_addstr(path, cdir->ucd->name);
+	/* treat_one_path() does this before it calls treat_directory() */
+	strbuf_complete(path, '/');
+	if (cdir->ucd->check_only)
+		/*
+		 * check_only is set as a result of treat_directory() getting
+		 * to its bottom. Verify again the same set of directories
+		 * with check_only set.
+		 */
+		return read_directory_recursive(dir, path->buf, path->len,
+						cdir->ucd, 1, pathspec);
+	/*
+	 * We get path_recurse in the first run when
+	 * directory_exists_in_index() returns index_nonexistent. We
+	 * are sure that new changes in the index does not impact the
+	 * outcome. Return now.
+	 */
+	return path_recurse;
+}
+
 static enum path_treatment treat_path(struct dir_struct *dir,
-				      struct dirent *de,
+				      struct untracked_cache_dir *untracked,
+				      struct cached_dir *cdir,
 				      struct strbuf *path,
 				      int baselen,
-				      const struct path_simplify *simplify)
+				      const struct pathspec *pathspec)
 {
 	int dtype;
+	struct dirent *de = cdir->de;
 
+	if (!de)
+		return treat_path_fast(dir, untracked, cdir, path,
+				       baselen, pathspec);
 	if (is_dot_or_dotdot(de->d_name) || !strcmp(de->d_name, ".git"))
 		return path_none;
 	strbuf_setlen(path, baselen);
 	strbuf_addstr(path, de->d_name);
-	if (simplify_away(path->buf, path->len, simplify))
+	if (simplify_away(path->buf, path->len, pathspec))
 		return path_none;
 
 	dtype = DTYPE(de);
-	return treat_one_path(dir, path, simplify, dtype, de);
+	return treat_one_path(dir, untracked, path, baselen, pathspec, dtype, de);
+}
+
+static void add_untracked(struct untracked_cache_dir *dir, const char *name)
+{
+	if (!dir)
+		return;
+	ALLOC_GROW(dir->untracked, dir->untracked_nr + 1,
+		   dir->untracked_alloc);
+	dir->untracked[dir->untracked_nr++] = xstrdup(name);
+}
+
+static int valid_cached_dir(struct dir_struct *dir,
+			    struct untracked_cache_dir *untracked,
+			    struct strbuf *path,
+			    int check_only)
+{
+	struct stat st;
+
+	if (!untracked)
+		return 0;
+
+	if (stat(path->len ? path->buf : ".", &st)) {
+		invalidate_directory(dir->untracked, untracked);
+		memset(&untracked->stat_data, 0, sizeof(untracked->stat_data));
+		return 0;
+	}
+	if (!untracked->valid ||
+	    match_stat_data_racy(&the_index, &untracked->stat_data, &st)) {
+		if (untracked->valid)
+			invalidate_directory(dir->untracked, untracked);
+		fill_stat_data(&untracked->stat_data, &st);
+		return 0;
+	}
+
+	if (untracked->check_only != !!check_only) {
+		invalidate_directory(dir->untracked, untracked);
+		return 0;
+	}
+
+	/*
+	 * prep_exclude will be called eventually on this directory,
+	 * but it's called much later in last_exclude_matching(). We
+	 * need it now to determine the validity of the cache for this
+	 * path. The next calls will be nearly no-op, the way
+	 * prep_exclude() is designed.
+	 */
+	if (path->len && path->buf[path->len - 1] != '/') {
+		strbuf_addch(path, '/');
+		prep_exclude(dir, path->buf, path->len);
+		strbuf_setlen(path, path->len - 1);
+	} else
+		prep_exclude(dir, path->buf, path->len);
+
+	/* hopefully prep_exclude() haven't invalidated this entry... */
+	return untracked->valid;
+}
+
+static int open_cached_dir(struct cached_dir *cdir,
+			   struct dir_struct *dir,
+			   struct untracked_cache_dir *untracked,
+			   struct strbuf *path,
+			   int check_only)
+{
+	memset(cdir, 0, sizeof(*cdir));
+	cdir->untracked = untracked;
+	if (valid_cached_dir(dir, untracked, path, check_only))
+		return 0;
+	cdir->fdir = opendir(path->len ? path->buf : ".");
+	if (dir->untracked)
+		dir->untracked->dir_opened++;
+	if (!cdir->fdir)
+		return -1;
+	return 0;
+}
+
+static int read_cached_dir(struct cached_dir *cdir)
+{
+	if (cdir->fdir) {
+		cdir->de = readdir(cdir->fdir);
+		if (!cdir->de)
+			return -1;
+		return 0;
+	}
+	while (cdir->nr_dirs < cdir->untracked->dirs_nr) {
+		struct untracked_cache_dir *d = cdir->untracked->dirs[cdir->nr_dirs];
+		if (!d->recurse) {
+			cdir->nr_dirs++;
+			continue;
+		}
+		cdir->ucd = d;
+		cdir->nr_dirs++;
+		return 0;
+	}
+	cdir->ucd = NULL;
+	if (cdir->nr_files < cdir->untracked->untracked_nr) {
+		struct untracked_cache_dir *d = cdir->untracked;
+		cdir->file = d->untracked[cdir->nr_files++];
+		return 0;
+	}
+	return -1;
+}
+
+static void close_cached_dir(struct cached_dir *cdir)
+{
+	if (cdir->fdir)
+		closedir(cdir->fdir);
+	/*
+	 * We have gone through this directory and found no untracked
+	 * entries. Mark it valid.
+	 */
+	if (cdir->untracked) {
+		cdir->untracked->valid = 1;
+		cdir->untracked->recurse = 1;
+	}
 }
 
 /*
@@ -1258,38 +1723,50 @@
  */
 static enum path_treatment read_directory_recursive(struct dir_struct *dir,
 				    const char *base, int baselen,
-				    int check_only,
-				    const struct path_simplify *simplify)
+				    struct untracked_cache_dir *untracked, int check_only,
+				    const struct pathspec *pathspec)
 {
-	DIR *fdir;
+	struct cached_dir cdir;
 	enum path_treatment state, subdir_state, dir_state = path_none;
-	struct dirent *de;
 	struct strbuf path = STRBUF_INIT;
 
 	strbuf_add(&path, base, baselen);
 
-	fdir = opendir(path.len ? path.buf : ".");
-	if (!fdir)
+	if (open_cached_dir(&cdir, dir, untracked, &path, check_only))
 		goto out;
 
-	while ((de = readdir(fdir)) != NULL) {
+	if (untracked)
+		untracked->check_only = !!check_only;
+
+	while (!read_cached_dir(&cdir)) {
 		/* check how the file or directory should be treated */
-		state = treat_path(dir, de, &path, baselen, simplify);
+		state = treat_path(dir, untracked, &cdir, &path,
+				   baselen, pathspec);
+
 		if (state > dir_state)
 			dir_state = state;
 
 		/* recurse into subdir if instructed by treat_path */
 		if (state == path_recurse) {
-			subdir_state = read_directory_recursive(dir, path.buf,
-				path.len, check_only, simplify);
+			struct untracked_cache_dir *ud;
+			ud = lookup_untracked(dir->untracked, untracked,
+					      path.buf + baselen,
+					      path.len - baselen);
+			subdir_state =
+				read_directory_recursive(dir, path.buf,
+							 path.len, ud,
+							 check_only, pathspec);
 			if (subdir_state > dir_state)
 				dir_state = subdir_state;
 		}
 
 		if (check_only) {
 			/* abort early if maximum state has been reached */
-			if (dir_state == path_untracked)
+			if (dir_state == path_untracked) {
+				if (cdir.fdir)
+					add_untracked(untracked, path.buf + baselen);
 				break;
+			}
 			/* skip the dir_add_* part */
 			continue;
 		}
@@ -1302,20 +1779,23 @@
 			else if ((dir->flags & DIR_SHOW_IGNORED_TOO) ||
 				((dir->flags & DIR_COLLECT_IGNORED) &&
 				exclude_matches_pathspec(path.buf, path.len,
-					simplify)))
+							 pathspec)))
 				dir_add_ignored(dir, path.buf, path.len);
 			break;
 
 		case path_untracked:
-			if (!(dir->flags & DIR_SHOW_IGNORED))
-				dir_add_name(dir, path.buf, path.len);
+			if (dir->flags & DIR_SHOW_IGNORED)
+				break;
+			dir_add_name(dir, path.buf, path.len);
+			if (cdir.fdir)
+				add_untracked(untracked, path.buf + baselen);
 			break;
 
 		default:
 			break;
 		}
 	}
-	closedir(fdir);
+	close_cached_dir(&cdir);
  out:
 	strbuf_release(&path);
 
@@ -1327,43 +1807,12 @@
 	const struct dir_entry *e1 = *(const struct dir_entry **)p1;
 	const struct dir_entry *e2 = *(const struct dir_entry **)p2;
 
-	return cache_name_compare(e1->name, e1->len,
-				  e2->name, e2->len);
-}
-
-static struct path_simplify *create_simplify(const char **pathspec)
-{
-	int nr, alloc = 0;
-	struct path_simplify *simplify = NULL;
-
-	if (!pathspec)
-		return NULL;
-
-	for (nr = 0 ; ; nr++) {
-		const char *match;
-		if (nr >= alloc) {
-			alloc = alloc_nr(alloc);
-			simplify = xrealloc(simplify, alloc * sizeof(*simplify));
-		}
-		match = *pathspec++;
-		if (!match)
-			break;
-		simplify[nr].path = match;
-		simplify[nr].len = simple_length(match);
-	}
-	simplify[nr].path = NULL;
-	simplify[nr].len = 0;
-	return simplify;
-}
-
-static void free_simplify(struct path_simplify *simplify)
-{
-	free(simplify);
+	return name_compare(e1->name, e1->len, e2->name, e2->len);
 }
 
 static int treat_leading_path(struct dir_struct *dir,
 			      const char *path, int len,
-			      const struct path_simplify *simplify)
+			      const struct pathspec *pathspec)
 {
 	struct strbuf sb = STRBUF_INIT;
 	int baselen, rc = 0;
@@ -1387,9 +1836,9 @@
 		strbuf_add(&sb, path, baselen);
 		if (!is_directory(sb.buf))
 			break;
-		if (simplify_away(sb.buf, sb.len, simplify))
+		if (simplify_away(sb.buf, sb.len, pathspec))
 			break;
-		if (treat_one_path(dir, &sb, simplify,
+		if (treat_one_path(dir, NULL, &sb, baselen, pathspec,
 				   DT_DIR, NULL) == path_none)
 			break; /* do not recurse into it */
 		if (len <= baselen) {
@@ -1402,37 +1851,201 @@
 	return rc;
 }
 
-int read_directory(struct dir_struct *dir, const char *path, int len, const struct pathspec *pathspec)
+static const char *get_ident_string(void)
 {
-	struct path_simplify *simplify;
+	static struct strbuf sb = STRBUF_INIT;
+	struct utsname uts;
+
+	if (sb.len)
+		return sb.buf;
+	if (uname(&uts) < 0)
+		die_errno(_("failed to get kernel name and information"));
+	strbuf_addf(&sb, "Location %s, system %s", get_git_work_tree(),
+		    uts.sysname);
+	return sb.buf;
+}
+
+static int ident_in_untracked(const struct untracked_cache *uc)
+{
+	/*
+	 * Previous git versions may have saved many NUL separated
+	 * strings in the "ident" field, but it is insane to manage
+	 * many locations, so just take care of the first one.
+	 */
+
+	return !strcmp(uc->ident.buf, get_ident_string());
+}
+
+static void set_untracked_ident(struct untracked_cache *uc)
+{
+	strbuf_reset(&uc->ident);
+	strbuf_addstr(&uc->ident, get_ident_string());
 
 	/*
-	 * Check out create_simplify()
+	 * This strbuf used to contain a list of NUL separated
+	 * strings, so save NUL too for backward compatibility.
 	 */
-	if (pathspec)
-		GUARD_PATHSPEC(pathspec,
-			       PATHSPEC_FROMTOP |
-			       PATHSPEC_MAXDEPTH |
-			       PATHSPEC_LITERAL |
-			       PATHSPEC_GLOB |
-			       PATHSPEC_ICASE |
-			       PATHSPEC_EXCLUDE);
+	strbuf_addch(&uc->ident, 0);
+}
+
+static void new_untracked_cache(struct index_state *istate)
+{
+	struct untracked_cache *uc = xcalloc(1, sizeof(*uc));
+	strbuf_init(&uc->ident, 100);
+	uc->exclude_per_dir = ".gitignore";
+	/* should be the same flags used by git-status */
+	uc->dir_flags = DIR_SHOW_OTHER_DIRECTORIES | DIR_HIDE_EMPTY_DIRECTORIES;
+	set_untracked_ident(uc);
+	istate->untracked = uc;
+	istate->cache_changed |= UNTRACKED_CHANGED;
+}
+
+void add_untracked_cache(struct index_state *istate)
+{
+	if (!istate->untracked) {
+		new_untracked_cache(istate);
+	} else {
+		if (!ident_in_untracked(istate->untracked)) {
+			free_untracked_cache(istate->untracked);
+			new_untracked_cache(istate);
+		}
+	}
+}
+
+void remove_untracked_cache(struct index_state *istate)
+{
+	if (istate->untracked) {
+		free_untracked_cache(istate->untracked);
+		istate->untracked = NULL;
+		istate->cache_changed |= UNTRACKED_CHANGED;
+	}
+}
+
+static struct untracked_cache_dir *validate_untracked_cache(struct dir_struct *dir,
+						      int base_len,
+						      const struct pathspec *pathspec)
+{
+	struct untracked_cache_dir *root;
+
+	if (!dir->untracked || getenv("GIT_DISABLE_UNTRACKED_CACHE"))
+		return NULL;
+
+	/*
+	 * We only support $GIT_DIR/info/exclude and core.excludesfile
+	 * as the global ignore rule files. Any other additions
+	 * (e.g. from command line) invalidate the cache. This
+	 * condition also catches running setup_standard_excludes()
+	 * before setting dir->untracked!
+	 */
+	if (dir->unmanaged_exclude_files)
+		return NULL;
+
+	/*
+	 * Optimize for the main use case only: whole-tree git
+	 * status. More work involved in treat_leading_path() if we
+	 * use cache on just a subset of the worktree. pathspec
+	 * support could make the matter even worse.
+	 */
+	if (base_len || (pathspec && pathspec->nr))
+		return NULL;
+
+	/* Different set of flags may produce different results */
+	if (dir->flags != dir->untracked->dir_flags ||
+	    /*
+	     * See treat_directory(), case index_nonexistent. Without
+	     * this flag, we may need to also cache .git file content
+	     * for the resolve_gitlink_ref() call, which we don't.
+	     */
+	    !(dir->flags & DIR_SHOW_OTHER_DIRECTORIES) ||
+	    /* We don't support collecting ignore files */
+	    (dir->flags & (DIR_SHOW_IGNORED | DIR_SHOW_IGNORED_TOO |
+			   DIR_COLLECT_IGNORED)))
+		return NULL;
+
+	/*
+	 * If we use .gitignore in the cache and now you change it to
+	 * .gitexclude, everything will go wrong.
+	 */
+	if (dir->exclude_per_dir != dir->untracked->exclude_per_dir &&
+	    strcmp(dir->exclude_per_dir, dir->untracked->exclude_per_dir))
+		return NULL;
+
+	/*
+	 * EXC_CMDL is not considered in the cache. If people set it,
+	 * skip the cache.
+	 */
+	if (dir->exclude_list_group[EXC_CMDL].nr)
+		return NULL;
+
+	if (!ident_in_untracked(dir->untracked)) {
+		warning(_("Untracked cache is disabled on this system or location."));
+		return NULL;
+	}
+
+	if (!dir->untracked->root) {
+		const int len = sizeof(*dir->untracked->root);
+		dir->untracked->root = xmalloc(len);
+		memset(dir->untracked->root, 0, len);
+	}
+
+	/* Validate $GIT_DIR/info/exclude and core.excludesfile */
+	root = dir->untracked->root;
+	if (hashcmp(dir->ss_info_exclude.sha1,
+		    dir->untracked->ss_info_exclude.sha1)) {
+		invalidate_gitignore(dir->untracked, root);
+		dir->untracked->ss_info_exclude = dir->ss_info_exclude;
+	}
+	if (hashcmp(dir->ss_excludes_file.sha1,
+		    dir->untracked->ss_excludes_file.sha1)) {
+		invalidate_gitignore(dir->untracked, root);
+		dir->untracked->ss_excludes_file = dir->ss_excludes_file;
+	}
+
+	/* Make sure this directory is not dropped out at saving phase */
+	root->recurse = 1;
+	return root;
+}
+
+int read_directory(struct dir_struct *dir, const char *path,
+		   int len, const struct pathspec *pathspec)
+{
+	struct untracked_cache_dir *untracked;
 
 	if (has_symlink_leading_path(path, len))
 		return dir->nr;
 
-	/*
-	 * exclude patterns are treated like positive ones in
-	 * create_simplify. Usually exclude patterns should be a
-	 * subset of positive ones, which has no impacts on
-	 * create_simplify().
-	 */
-	simplify = create_simplify(pathspec ? pathspec->_raw : NULL);
-	if (!len || treat_leading_path(dir, path, len, simplify))
-		read_directory_recursive(dir, path, len, 0, simplify);
-	free_simplify(simplify);
-	qsort(dir->entries, dir->nr, sizeof(struct dir_entry *), cmp_name);
-	qsort(dir->ignored, dir->ignored_nr, sizeof(struct dir_entry *), cmp_name);
+	untracked = validate_untracked_cache(dir, len, pathspec);
+	if (!untracked)
+		/*
+		 * make sure untracked cache code path is disabled,
+		 * e.g. prep_exclude()
+		 */
+		dir->untracked = NULL;
+	if (!len || treat_leading_path(dir, path, len, pathspec))
+		read_directory_recursive(dir, path, len, untracked, 0, pathspec);
+	QSORT(dir->entries, dir->nr, cmp_name);
+	QSORT(dir->ignored, dir->ignored_nr, cmp_name);
+	if (dir->untracked) {
+		static struct trace_key trace_untracked_stats = TRACE_KEY_INIT(UNTRACKED_STATS);
+		trace_printf_key(&trace_untracked_stats,
+				 "node creation: %u\n"
+				 "gitignore invalidation: %u\n"
+				 "directory invalidation: %u\n"
+				 "opendir: %u\n",
+				 dir->untracked->dir_created,
+				 dir->untracked->gitignore_invalidated,
+				 dir->untracked->dir_invalidated,
+				 dir->untracked->dir_opened);
+		if (dir->untracked == the_index.untracked &&
+		    (dir->untracked->dir_opened ||
+		     dir->untracked->gitignore_invalidated ||
+		     dir->untracked->dir_invalidated))
+			the_index.cache_changed |= UNTRACKED_CHANGED;
+		if (dir->untracked != the_index.untracked) {
+			free(dir->untracked);
+			dir->untracked = NULL;
+		}
+	}
 	return dir->nr;
 }
 
@@ -1442,6 +2055,15 @@
 	return lstat(f, &sb) == 0;
 }
 
+static int cmp_icase(char a, char b)
+{
+	if (a == b)
+		return 0;
+	if (ignore_case)
+		return toupper(a) - toupper(b);
+	return a - b;
+}
+
 /*
  * Given two normalized paths (a trailing slash is ok), if subdir is
  * outside dir, return -1.  Otherwise return the offset in subdir that
@@ -1453,7 +2075,7 @@
 
 	assert(dir && subdir && *dir && *subdir);
 
-	while (*dir && *subdir && *dir == *subdir) {
+	while (*dir && *subdir && !cmp_icase(*dir, *subdir)) {
 		dir++;
 		subdir++;
 		offset++;
@@ -1476,12 +2098,16 @@
 
 int is_inside_dir(const char *dir)
 {
-	char cwd[PATH_MAX];
+	char *cwd;
+	int rc;
+
 	if (!dir)
 		return 0;
-	if (!getcwd(cwd, sizeof(cwd)))
-		die_errno("can't find the current directory");
-	return dir_inside_of(cwd, dir) >= 0;
+
+	cwd = xgetcwd();
+	rc = (dir_inside_of(cwd, dir) >= 0);
+	free(cwd);
+	return rc;
 }
 
 int is_empty_dir(const char *path)
@@ -1534,8 +2160,7 @@
 		else
 			return -1;
 	}
-	if (path->buf[original_len - 1] != '/')
-		strbuf_addch(path, '/');
+	strbuf_complete(path, '/');
 
 	len = path->len;
 	while ((e = readdir(dir)) != NULL) {
@@ -1584,21 +2209,26 @@
 	return remove_dir_recurse(path, flag, NULL);
 }
 
+static GIT_PATH_FUNC(git_path_info_exclude, "info/exclude")
+
 void setup_standard_excludes(struct dir_struct *dir)
 {
-	const char *path;
-	char *xdg_path;
-
 	dir->exclude_per_dir = ".gitignore";
-	path = git_path("info/exclude");
-	if (!excludes_file) {
-		home_config_paths(NULL, &xdg_path, "ignore");
-		excludes_file = xdg_path;
-	}
-	if (!access_or_warn(path, R_OK, 0))
-		add_excludes_from_file(dir, path);
+
+	/* core.excludefile defaulting to $XDG_HOME/git/ignore */
+	if (!excludes_file)
+		excludes_file = xdg_config_home("ignore");
 	if (excludes_file && !access_or_warn(excludes_file, R_OK, 0))
-		add_excludes_from_file(dir, excludes_file);
+		add_excludes_from_file_1(dir, excludes_file,
+					 dir->untracked ? &dir->ss_excludes_file : NULL);
+
+	/* per repository user preference */
+	if (startup_info->have_repository) {
+		const char *path = git_path_info_exclude();
+		if (!access_or_warn(path, R_OK, 0))
+			add_excludes_from_file_1(dir, path,
+						 dir->untracked ? &dir->ss_info_exclude : NULL);
+	}
 }
 
 int remove_path(const char *name)
@@ -1648,4 +2278,486 @@
 		free(stk);
 		stk = prev;
 	}
+	strbuf_release(&dir->basebuf);
+}
+
+struct ondisk_untracked_cache {
+	struct stat_data info_exclude_stat;
+	struct stat_data excludes_file_stat;
+	uint32_t dir_flags;
+	unsigned char info_exclude_sha1[20];
+	unsigned char excludes_file_sha1[20];
+	char exclude_per_dir[FLEX_ARRAY];
+};
+
+#define ouc_size(len) (offsetof(struct ondisk_untracked_cache, exclude_per_dir) + len + 1)
+
+struct write_data {
+	int index;	   /* number of written untracked_cache_dir */
+	struct ewah_bitmap *check_only; /* from untracked_cache_dir */
+	struct ewah_bitmap *valid;	/* from untracked_cache_dir */
+	struct ewah_bitmap *sha1_valid; /* set if exclude_sha1 is not null */
+	struct strbuf out;
+	struct strbuf sb_stat;
+	struct strbuf sb_sha1;
+};
+
+static void stat_data_to_disk(struct stat_data *to, const struct stat_data *from)
+{
+	to->sd_ctime.sec  = htonl(from->sd_ctime.sec);
+	to->sd_ctime.nsec = htonl(from->sd_ctime.nsec);
+	to->sd_mtime.sec  = htonl(from->sd_mtime.sec);
+	to->sd_mtime.nsec = htonl(from->sd_mtime.nsec);
+	to->sd_dev	  = htonl(from->sd_dev);
+	to->sd_ino	  = htonl(from->sd_ino);
+	to->sd_uid	  = htonl(from->sd_uid);
+	to->sd_gid	  = htonl(from->sd_gid);
+	to->sd_size	  = htonl(from->sd_size);
+}
+
+static void write_one_dir(struct untracked_cache_dir *untracked,
+			  struct write_data *wd)
+{
+	struct stat_data stat_data;
+	struct strbuf *out = &wd->out;
+	unsigned char intbuf[16];
+	unsigned int intlen, value;
+	int i = wd->index++;
+
+	/*
+	 * untracked_nr should be reset whenever valid is clear, but
+	 * for safety..
+	 */
+	if (!untracked->valid) {
+		untracked->untracked_nr = 0;
+		untracked->check_only = 0;
+	}
+
+	if (untracked->check_only)
+		ewah_set(wd->check_only, i);
+	if (untracked->valid) {
+		ewah_set(wd->valid, i);
+		stat_data_to_disk(&stat_data, &untracked->stat_data);
+		strbuf_add(&wd->sb_stat, &stat_data, sizeof(stat_data));
+	}
+	if (!is_null_sha1(untracked->exclude_sha1)) {
+		ewah_set(wd->sha1_valid, i);
+		strbuf_add(&wd->sb_sha1, untracked->exclude_sha1, 20);
+	}
+
+	intlen = encode_varint(untracked->untracked_nr, intbuf);
+	strbuf_add(out, intbuf, intlen);
+
+	/* skip non-recurse directories */
+	for (i = 0, value = 0; i < untracked->dirs_nr; i++)
+		if (untracked->dirs[i]->recurse)
+			value++;
+	intlen = encode_varint(value, intbuf);
+	strbuf_add(out, intbuf, intlen);
+
+	strbuf_add(out, untracked->name, strlen(untracked->name) + 1);
+
+	for (i = 0; i < untracked->untracked_nr; i++)
+		strbuf_add(out, untracked->untracked[i],
+			   strlen(untracked->untracked[i]) + 1);
+
+	for (i = 0; i < untracked->dirs_nr; i++)
+		if (untracked->dirs[i]->recurse)
+			write_one_dir(untracked->dirs[i], wd);
+}
+
+void write_untracked_extension(struct strbuf *out, struct untracked_cache *untracked)
+{
+	struct ondisk_untracked_cache *ouc;
+	struct write_data wd;
+	unsigned char varbuf[16];
+	int varint_len;
+	size_t len = strlen(untracked->exclude_per_dir);
+
+	FLEX_ALLOC_MEM(ouc, exclude_per_dir, untracked->exclude_per_dir, len);
+	stat_data_to_disk(&ouc->info_exclude_stat, &untracked->ss_info_exclude.stat);
+	stat_data_to_disk(&ouc->excludes_file_stat, &untracked->ss_excludes_file.stat);
+	hashcpy(ouc->info_exclude_sha1, untracked->ss_info_exclude.sha1);
+	hashcpy(ouc->excludes_file_sha1, untracked->ss_excludes_file.sha1);
+	ouc->dir_flags = htonl(untracked->dir_flags);
+
+	varint_len = encode_varint(untracked->ident.len, varbuf);
+	strbuf_add(out, varbuf, varint_len);
+	strbuf_addbuf(out, &untracked->ident);
+
+	strbuf_add(out, ouc, ouc_size(len));
+	free(ouc);
+	ouc = NULL;
+
+	if (!untracked->root) {
+		varint_len = encode_varint(0, varbuf);
+		strbuf_add(out, varbuf, varint_len);
+		return;
+	}
+
+	wd.index      = 0;
+	wd.check_only = ewah_new();
+	wd.valid      = ewah_new();
+	wd.sha1_valid = ewah_new();
+	strbuf_init(&wd.out, 1024);
+	strbuf_init(&wd.sb_stat, 1024);
+	strbuf_init(&wd.sb_sha1, 1024);
+	write_one_dir(untracked->root, &wd);
+
+	varint_len = encode_varint(wd.index, varbuf);
+	strbuf_add(out, varbuf, varint_len);
+	strbuf_addbuf(out, &wd.out);
+	ewah_serialize_strbuf(wd.valid, out);
+	ewah_serialize_strbuf(wd.check_only, out);
+	ewah_serialize_strbuf(wd.sha1_valid, out);
+	strbuf_addbuf(out, &wd.sb_stat);
+	strbuf_addbuf(out, &wd.sb_sha1);
+	strbuf_addch(out, '\0'); /* safe guard for string lists */
+
+	ewah_free(wd.valid);
+	ewah_free(wd.check_only);
+	ewah_free(wd.sha1_valid);
+	strbuf_release(&wd.out);
+	strbuf_release(&wd.sb_stat);
+	strbuf_release(&wd.sb_sha1);
+}
+
+static void free_untracked(struct untracked_cache_dir *ucd)
+{
+	int i;
+	if (!ucd)
+		return;
+	for (i = 0; i < ucd->dirs_nr; i++)
+		free_untracked(ucd->dirs[i]);
+	for (i = 0; i < ucd->untracked_nr; i++)
+		free(ucd->untracked[i]);
+	free(ucd->untracked);
+	free(ucd->dirs);
+	free(ucd);
+}
+
+void free_untracked_cache(struct untracked_cache *uc)
+{
+	if (uc)
+		free_untracked(uc->root);
+	free(uc);
+}
+
+struct read_data {
+	int index;
+	struct untracked_cache_dir **ucd;
+	struct ewah_bitmap *check_only;
+	struct ewah_bitmap *valid;
+	struct ewah_bitmap *sha1_valid;
+	const unsigned char *data;
+	const unsigned char *end;
+};
+
+static void stat_data_from_disk(struct stat_data *to, const struct stat_data *from)
+{
+	to->sd_ctime.sec  = get_be32(&from->sd_ctime.sec);
+	to->sd_ctime.nsec = get_be32(&from->sd_ctime.nsec);
+	to->sd_mtime.sec  = get_be32(&from->sd_mtime.sec);
+	to->sd_mtime.nsec = get_be32(&from->sd_mtime.nsec);
+	to->sd_dev	  = get_be32(&from->sd_dev);
+	to->sd_ino	  = get_be32(&from->sd_ino);
+	to->sd_uid	  = get_be32(&from->sd_uid);
+	to->sd_gid	  = get_be32(&from->sd_gid);
+	to->sd_size	  = get_be32(&from->sd_size);
+}
+
+static int read_one_dir(struct untracked_cache_dir **untracked_,
+			struct read_data *rd)
+{
+	struct untracked_cache_dir ud, *untracked;
+	const unsigned char *next, *data = rd->data, *end = rd->end;
+	unsigned int value;
+	int i, len;
+
+	memset(&ud, 0, sizeof(ud));
+
+	next = data;
+	value = decode_varint(&next);
+	if (next > end)
+		return -1;
+	ud.recurse	   = 1;
+	ud.untracked_alloc = value;
+	ud.untracked_nr	   = value;
+	if (ud.untracked_nr)
+		ALLOC_ARRAY(ud.untracked, ud.untracked_nr);
+	data = next;
+
+	next = data;
+	ud.dirs_alloc = ud.dirs_nr = decode_varint(&next);
+	if (next > end)
+		return -1;
+	ALLOC_ARRAY(ud.dirs, ud.dirs_nr);
+	data = next;
+
+	len = strlen((const char *)data);
+	next = data + len + 1;
+	if (next > rd->end)
+		return -1;
+	*untracked_ = untracked = xmalloc(st_add(sizeof(*untracked), len));
+	memcpy(untracked, &ud, sizeof(ud));
+	memcpy(untracked->name, data, len + 1);
+	data = next;
+
+	for (i = 0; i < untracked->untracked_nr; i++) {
+		len = strlen((const char *)data);
+		next = data + len + 1;
+		if (next > rd->end)
+			return -1;
+		untracked->untracked[i] = xstrdup((const char*)data);
+		data = next;
+	}
+
+	rd->ucd[rd->index++] = untracked;
+	rd->data = data;
+
+	for (i = 0; i < untracked->dirs_nr; i++) {
+		len = read_one_dir(untracked->dirs + i, rd);
+		if (len < 0)
+			return -1;
+	}
+	return 0;
+}
+
+static void set_check_only(size_t pos, void *cb)
+{
+	struct read_data *rd = cb;
+	struct untracked_cache_dir *ud = rd->ucd[pos];
+	ud->check_only = 1;
+}
+
+static void read_stat(size_t pos, void *cb)
+{
+	struct read_data *rd = cb;
+	struct untracked_cache_dir *ud = rd->ucd[pos];
+	if (rd->data + sizeof(struct stat_data) > rd->end) {
+		rd->data = rd->end + 1;
+		return;
+	}
+	stat_data_from_disk(&ud->stat_data, (struct stat_data *)rd->data);
+	rd->data += sizeof(struct stat_data);
+	ud->valid = 1;
+}
+
+static void read_sha1(size_t pos, void *cb)
+{
+	struct read_data *rd = cb;
+	struct untracked_cache_dir *ud = rd->ucd[pos];
+	if (rd->data + 20 > rd->end) {
+		rd->data = rd->end + 1;
+		return;
+	}
+	hashcpy(ud->exclude_sha1, rd->data);
+	rd->data += 20;
+}
+
+static void load_sha1_stat(struct sha1_stat *sha1_stat,
+			   const struct stat_data *stat,
+			   const unsigned char *sha1)
+{
+	stat_data_from_disk(&sha1_stat->stat, stat);
+	hashcpy(sha1_stat->sha1, sha1);
+	sha1_stat->valid = 1;
+}
+
+struct untracked_cache *read_untracked_extension(const void *data, unsigned long sz)
+{
+	const struct ondisk_untracked_cache *ouc;
+	struct untracked_cache *uc;
+	struct read_data rd;
+	const unsigned char *next = data, *end = (const unsigned char *)data + sz;
+	const char *ident;
+	int ident_len, len;
+
+	if (sz <= 1 || end[-1] != '\0')
+		return NULL;
+	end--;
+
+	ident_len = decode_varint(&next);
+	if (next + ident_len > end)
+		return NULL;
+	ident = (const char *)next;
+	next += ident_len;
+
+	ouc = (const struct ondisk_untracked_cache *)next;
+	if (next + ouc_size(0) > end)
+		return NULL;
+
+	uc = xcalloc(1, sizeof(*uc));
+	strbuf_init(&uc->ident, ident_len);
+	strbuf_add(&uc->ident, ident, ident_len);
+	load_sha1_stat(&uc->ss_info_exclude, &ouc->info_exclude_stat,
+		       ouc->info_exclude_sha1);
+	load_sha1_stat(&uc->ss_excludes_file, &ouc->excludes_file_stat,
+		       ouc->excludes_file_sha1);
+	uc->dir_flags = get_be32(&ouc->dir_flags);
+	uc->exclude_per_dir = xstrdup(ouc->exclude_per_dir);
+	/* NUL after exclude_per_dir is covered by sizeof(*ouc) */
+	next += ouc_size(strlen(ouc->exclude_per_dir));
+	if (next >= end)
+		goto done2;
+
+	len = decode_varint(&next);
+	if (next > end || len == 0)
+		goto done2;
+
+	rd.valid      = ewah_new();
+	rd.check_only = ewah_new();
+	rd.sha1_valid = ewah_new();
+	rd.data	      = next;
+	rd.end	      = end;
+	rd.index      = 0;
+	ALLOC_ARRAY(rd.ucd, len);
+
+	if (read_one_dir(&uc->root, &rd) || rd.index != len)
+		goto done;
+
+	next = rd.data;
+	len = ewah_read_mmap(rd.valid, next, end - next);
+	if (len < 0)
+		goto done;
+
+	next += len;
+	len = ewah_read_mmap(rd.check_only, next, end - next);
+	if (len < 0)
+		goto done;
+
+	next += len;
+	len = ewah_read_mmap(rd.sha1_valid, next, end - next);
+	if (len < 0)
+		goto done;
+
+	ewah_each_bit(rd.check_only, set_check_only, &rd);
+	rd.data = next + len;
+	ewah_each_bit(rd.valid, read_stat, &rd);
+	ewah_each_bit(rd.sha1_valid, read_sha1, &rd);
+	next = rd.data;
+
+done:
+	free(rd.ucd);
+	ewah_free(rd.valid);
+	ewah_free(rd.check_only);
+	ewah_free(rd.sha1_valid);
+done2:
+	if (next != end) {
+		free_untracked_cache(uc);
+		uc = NULL;
+	}
+	return uc;
+}
+
+static void invalidate_one_directory(struct untracked_cache *uc,
+				     struct untracked_cache_dir *ucd)
+{
+	uc->dir_invalidated++;
+	ucd->valid = 0;
+	ucd->untracked_nr = 0;
+}
+
+/*
+ * Normally when an entry is added or removed from a directory,
+ * invalidating that directory is enough. No need to touch its
+ * ancestors. When a directory is shown as "foo/bar/" in git-status
+ * however, deleting or adding an entry may have cascading effect.
+ *
+ * Say the "foo/bar/file" has become untracked, we need to tell the
+ * untracked_cache_dir of "foo" that "bar/" is not an untracked
+ * directory any more (because "bar" is managed by foo as an untracked
+ * "file").
+ *
+ * Similarly, if "foo/bar/file" moves from untracked to tracked and it
+ * was the last untracked entry in the entire "foo", we should show
+ * "foo/" instead. Which means we have to invalidate past "bar" up to
+ * "foo".
+ *
+ * This function traverses all directories from root to leaf. If there
+ * is a chance of one of the above cases happening, we invalidate back
+ * to root. Otherwise we just invalidate the leaf. There may be a more
+ * sophisticated way than checking for SHOW_OTHER_DIRECTORIES to
+ * detect these cases and avoid unnecessary invalidation, for example,
+ * checking for the untracked entry named "bar/" in "foo", but for now
+ * stick to something safe and simple.
+ */
+static int invalidate_one_component(struct untracked_cache *uc,
+				    struct untracked_cache_dir *dir,
+				    const char *path, int len)
+{
+	const char *rest = strchr(path, '/');
+
+	if (rest) {
+		int component_len = rest - path;
+		struct untracked_cache_dir *d =
+			lookup_untracked(uc, dir, path, component_len);
+		int ret =
+			invalidate_one_component(uc, d, rest + 1,
+						 len - (component_len + 1));
+		if (ret)
+			invalidate_one_directory(uc, dir);
+		return ret;
+	}
+
+	invalidate_one_directory(uc, dir);
+	return uc->dir_flags & DIR_SHOW_OTHER_DIRECTORIES;
+}
+
+void untracked_cache_invalidate_path(struct index_state *istate,
+				     const char *path)
+{
+	if (!istate->untracked || !istate->untracked->root)
+		return;
+	invalidate_one_component(istate->untracked, istate->untracked->root,
+				 path, strlen(path));
+}
+
+void untracked_cache_remove_from_index(struct index_state *istate,
+				       const char *path)
+{
+	untracked_cache_invalidate_path(istate, path);
+}
+
+void untracked_cache_add_to_index(struct index_state *istate,
+				  const char *path)
+{
+	untracked_cache_invalidate_path(istate, path);
+}
+
+/* Update gitfile and core.worktree setting to connect work tree and git dir */
+void connect_work_tree_and_git_dir(const char *work_tree_, const char *git_dir_)
+{
+	struct strbuf file_name = STRBUF_INIT;
+	struct strbuf rel_path = STRBUF_INIT;
+	char *git_dir = real_pathdup(git_dir_, 1);
+	char *work_tree = real_pathdup(work_tree_, 1);
+
+	/* Update gitfile */
+	strbuf_addf(&file_name, "%s/.git", work_tree);
+	write_file(file_name.buf, "gitdir: %s",
+		   relative_path(git_dir, work_tree, &rel_path));
+
+	/* Update core.worktree setting */
+	strbuf_reset(&file_name);
+	strbuf_addf(&file_name, "%s/config", git_dir);
+	git_config_set_in_file(file_name.buf, "core.worktree",
+			       relative_path(work_tree, git_dir, &rel_path));
+
+	strbuf_release(&file_name);
+	strbuf_release(&rel_path);
+	free(work_tree);
+	free(git_dir);
+}
+
+/*
+ * Migrate the git directory of the given path from old_git_dir to new_git_dir.
+ */
+void relocate_gitdir(const char *path, const char *old_git_dir, const char *new_git_dir)
+{
+	if (rename(old_git_dir, new_git_dir) < 0)
+		die_errno(_("could not migrate git directory from '%s' to '%s'"),
+			old_git_dir, new_git_dir);
+
+	connect_work_tree_and_git_dir(path, new_git_dir);
 }
diff --git a/dir.h b/dir.h
index 55e5345..bf23a47 100644
--- a/dir.h
+++ b/dir.h
@@ -15,6 +15,27 @@
 #define EXC_FLAG_MUSTBEDIR 8
 #define EXC_FLAG_NEGATIVE 16
 
+struct exclude {
+	/*
+	 * This allows callers of last_exclude_matching() etc.
+	 * to determine the origin of the matching pattern.
+	 */
+	struct exclude_list *el;
+
+	const char *pattern;
+	int patternlen;
+	int nowildcardlen;
+	const char *base;
+	int baselen;
+	unsigned flags;		/* EXC_FLAG_* */
+
+	/*
+	 * Counting starts from 1 for line numbers in ignore files,
+	 * and from -1 decrementing for patterns from CLI args.
+	 */
+	int srcpos;
+};
+
 /*
  * Each excludes file will be parsed into a fresh exclude_list which
  * is appended to the relevant exclude_list_group (either EXC_DIRS or
@@ -32,26 +53,7 @@
 	/* origin of list, e.g. path to filename, or descriptive string */
 	const char *src;
 
-	struct exclude {
-		/*
-		 * This allows callers of last_exclude_matching() etc.
-		 * to determine the origin of the matching pattern.
-		 */
-		struct exclude_list *el;
-
-		const char *pattern;
-		int patternlen;
-		int nowildcardlen;
-		const char *base;
-		int baselen;
-		int flags;
-
-		/*
-		 * Counting starts from 1 for line numbers in ignore files,
-		 * and from -1 decrementing for patterns from CLI args.
-		 */
-		int srcpos;
-	} **excludes;
+	struct exclude **excludes;
 };
 
 /*
@@ -64,6 +66,7 @@
 	struct exclude_stack *prev; /* the struct exclude_stack for the parent directory */
 	int baselen;
 	int exclude_ix; /* index of exclude_list within EXC_DIRS exclude_list_group */
+	struct untracked_cache_dir *ucd;
 };
 
 struct exclude_list_group {
@@ -71,6 +74,73 @@
 	struct exclude_list *el;
 };
 
+struct sha1_stat {
+	struct stat_data stat;
+	unsigned char sha1[20];
+	int valid;
+};
+
+/*
+ *  Untracked cache
+ *
+ *  The following inputs are sufficient to determine what files in a
+ *  directory are excluded:
+ *
+ *   - The list of files and directories of the directory in question
+ *   - The $GIT_DIR/index
+ *   - dir_struct flags
+ *   - The content of $GIT_DIR/info/exclude
+ *   - The content of core.excludesfile
+ *   - The content (or the lack) of .gitignore of all parent directories
+ *     from $GIT_WORK_TREE
+ *   - The check_only flag in read_directory_recursive (for
+ *     DIR_HIDE_EMPTY_DIRECTORIES)
+ *
+ *  The first input can be checked using directory mtime. In many
+ *  filesystems, directory mtime (stat_data field) is updated when its
+ *  files or direct subdirs are added or removed.
+ *
+ *  The second one can be hooked from cache_tree_invalidate_path().
+ *  Whenever a file (or a submodule) is added or removed from a
+ *  directory, we invalidate that directory.
+ *
+ *  The remaining inputs are easy, their SHA-1 could be used to verify
+ *  their contents (exclude_sha1[], info_exclude_sha1[] and
+ *  excludes_file_sha1[])
+ */
+struct untracked_cache_dir {
+	struct untracked_cache_dir **dirs;
+	char **untracked;
+	struct stat_data stat_data;
+	unsigned int untracked_alloc, dirs_nr, dirs_alloc;
+	unsigned int untracked_nr;
+	unsigned int check_only : 1;
+	/* all data except 'dirs' in this struct are good */
+	unsigned int valid : 1;
+	unsigned int recurse : 1;
+	/* null SHA-1 means this directory does not have .gitignore */
+	unsigned char exclude_sha1[20];
+	char name[FLEX_ARRAY];
+};
+
+struct untracked_cache {
+	struct sha1_stat ss_info_exclude;
+	struct sha1_stat ss_excludes_file;
+	const char *exclude_per_dir;
+	struct strbuf ident;
+	/*
+	 * dir_struct#flags must match dir_flags or the untracked
+	 * cache is ignored.
+	 */
+	unsigned dir_flags;
+	struct untracked_cache_dir *root;
+	/* Statistics */
+	int dir_created;
+	int gitignore_invalidated;
+	int dir_invalidated;
+	int dir_opened;
+};
+
 struct dir_struct {
 	int nr, alloc;
 	int ignored_nr, ignored_alloc;
@@ -117,7 +187,13 @@
 	 */
 	struct exclude_stack *exclude_stack;
 	struct exclude *exclude;
-	char basebuf[PATH_MAX];
+	struct strbuf basebuf;
+
+	/* Enable untracked file cache if set */
+	struct untracked_cache *untracked;
+	struct sha1_stat ss_info_exclude;
+	struct sha1_stat ss_excludes_file;
+	unsigned unmanaged_exclude_files;
 };
 
 /*
@@ -135,6 +211,7 @@
 extern int match_pathspec(const struct pathspec *pathspec,
 			  const char *name, int namelen,
 			  int prefix, char *seen, int is_dir);
+extern int report_path_error(const char *ps_matched, const struct pathspec *pathspec, const char *prefix);
 extern int within_depth(const char *name, int namelen, int depth, int max_depth);
 
 extern int fill_directory(struct dir_struct *dir, const struct pathspec *pathspec);
@@ -149,10 +226,10 @@
  * attr.c:path_matches()
  */
 extern int match_basename(const char *, int,
-			  const char *, int, int, int);
+			  const char *, int, int, unsigned);
 extern int match_pathname(const char *, int,
 			  const char *, int,
-			  const char *, int, int, int);
+			  const char *, int, int, unsigned);
 
 extern struct exclude *last_exclude_matching(struct dir_struct *dir,
 					     const char *name, int *dtype);
@@ -164,7 +241,7 @@
 extern int add_excludes_from_file_to_list(const char *fname, const char *base, int baselen,
 					  struct exclude_list *el, int check_index);
 extern void add_excludes_from_file(struct dir_struct *, const char *fname);
-extern void parse_exclude_pattern(const char **string, int *patternlen, int *flags, int *nowildcardlen);
+extern void parse_exclude_pattern(const char **string, int *patternlen, unsigned *flags, int *nowildcardlen);
 extern void add_exclude(const char *string, const char *base,
 			int baselen, struct exclude_list *el, int srcpos);
 extern void clear_exclude_list(struct exclude_list *el);
@@ -185,17 +262,39 @@
 
 extern void setup_standard_excludes(struct dir_struct *dir);
 
+
+/* Constants for remove_dir_recursively: */
+
+/*
+ * If a non-directory is found within path, stop and return an error.
+ * (In this case some empty directories might already have been
+ * removed.)
+ */
 #define REMOVE_DIR_EMPTY_ONLY 01
+
+/*
+ * If any Git work trees are found within path, skip them without
+ * considering it an error.
+ */
 #define REMOVE_DIR_KEEP_NESTED_GIT 02
+
+/* Remove the contents of path, but leave path itself. */
 #define REMOVE_DIR_KEEP_TOPLEVEL 04
+
+/*
+ * Remove path and its contents, recursively. flags is a combination
+ * of the above REMOVE_DIR_* constants. Return 0 on success.
+ *
+ * This function uses path as temporary scratch space, but restores it
+ * before returning.
+ */
 extern int remove_dir_recursively(struct strbuf *path, int flag);
 
 /* tries to remove the path with empty directories along it, ignores ENOENT */
 extern int remove_path(const char *path);
 
-extern int strcmp_icase(const char *a, const char *b);
-extern int strncmp_icase(const char *a, const char *b, size_t count);
-extern int fnmatch_icase(const char *pattern, const char *string, int flags);
+extern int fspathcmp(const char *a, const char *b);
+extern int fspathncmp(const char *a, const char *b, size_t count);
 
 /*
  * The prefix part of pattern must not contains wildcards.
@@ -205,6 +304,10 @@
 		       const char *pattern, const char *string,
 		       int prefix);
 
+extern int submodule_path_match(const struct pathspec *ps,
+				const char *submodule_name,
+				char *seen);
+
 static inline int ce_path_match(const struct cache_entry *ce,
 				const struct pathspec *pathspec,
 				char *seen)
@@ -223,4 +326,17 @@
 			      has_trailing_dir);
 }
 
+void untracked_cache_invalidate_path(struct index_state *, const char *);
+void untracked_cache_remove_from_index(struct index_state *, const char *);
+void untracked_cache_add_to_index(struct index_state *, const char *);
+
+void free_untracked_cache(struct untracked_cache *);
+struct untracked_cache *read_untracked_extension(const void *data, unsigned long sz);
+void write_untracked_extension(struct strbuf *out, struct untracked_cache *untracked);
+void add_untracked_cache(struct index_state *istate);
+void remove_untracked_cache(struct index_state *istate);
+extern void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir);
+extern void relocate_gitdir(const char *path,
+			    const char *old_git_dir,
+			    const char *new_git_dir);
 #endif
diff --git a/editor.c b/editor.c
index 0abbd8d..7519ede 100644
--- a/editor.c
+++ b/editor.c
@@ -38,10 +38,9 @@
 
 	if (strcmp(editor, ":")) {
 		const char *args[] = { editor, real_path(path), NULL };
-		struct child_process p;
+		struct child_process p = CHILD_PROCESS_INIT;
 		int ret, sig;
 
-		memset(&p, 0, sizeof(p));
 		p.argv = args;
 		p.env = env;
 		p.use_shell = 1;
@@ -64,7 +63,6 @@
 	if (!buffer)
 		return 0;
 	if (strbuf_read_file(buffer, path, 0) < 0)
-		return error("could not read file '%s': %s",
-				path, strerror(errno));
+		return error_errno("could not read file '%s'", path);
 	return 0;
 }
diff --git a/entry.c b/entry.c
index 7b7aa81..c6eea24 100644
--- a/entry.c
+++ b/entry.c
@@ -6,7 +6,7 @@
 static void create_directories(const char *path, int path_len,
 			       const struct checkout *state)
 {
-	char *buf = xmalloc(path_len + 1);
+	char *buf = xmallocz(path_len);
 	int len = 0;
 
 	while (len < path_len) {
@@ -44,33 +44,33 @@
 	free(buf);
 }
 
-static void remove_subtree(const char *path)
+static void remove_subtree(struct strbuf *path)
 {
-	DIR *dir = opendir(path);
+	DIR *dir = opendir(path->buf);
 	struct dirent *de;
-	char pathbuf[PATH_MAX];
-	char *name;
+	int origlen = path->len;
 
 	if (!dir)
-		die_errno("cannot opendir '%s'", path);
-	strcpy(pathbuf, path);
-	name = pathbuf + strlen(path);
-	*name++ = '/';
+		die_errno("cannot opendir '%s'", path->buf);
 	while ((de = readdir(dir)) != NULL) {
 		struct stat st;
+
 		if (is_dot_or_dotdot(de->d_name))
 			continue;
-		strcpy(name, de->d_name);
-		if (lstat(pathbuf, &st))
-			die_errno("cannot lstat '%s'", pathbuf);
+
+		strbuf_addch(path, '/');
+		strbuf_addstr(path, de->d_name);
+		if (lstat(path->buf, &st))
+			die_errno("cannot lstat '%s'", path->buf);
 		if (S_ISDIR(st.st_mode))
-			remove_subtree(pathbuf);
-		else if (unlink(pathbuf))
-			die_errno("cannot unlink '%s'", pathbuf);
+			remove_subtree(path);
+		else if (unlink(path->buf))
+			die_errno("cannot unlink '%s'", path->buf);
+		strbuf_setlen(path, origlen);
 	}
 	closedir(dir);
-	if (rmdir(path))
-		die_errno("cannot rmdir '%s'", path);
+	if (rmdir(path->buf))
+		die_errno("cannot rmdir '%s'", path->buf);
 }
 
 static int create_file(const char *path, unsigned int mode)
@@ -82,7 +82,7 @@
 static void *read_blob_entry(const struct cache_entry *ce, unsigned long *size)
 {
 	enum object_type type;
-	void *new = read_sha1_file(ce->sha1, &type, size);
+	void *new = read_sha1_file(ce->oid.hash, &type, size);
 
 	if (new) {
 		if (type == OBJ_BLOB)
@@ -96,8 +96,8 @@
 {
 	int symlink = (ce->ce_mode & S_IFMT) != S_IFREG;
 	if (to_tempfile) {
-		strcpy(path, symlink
-		       ? ".merge_link_XXXXXX" : ".merge_file_XXXXXX");
+		xsnprintf(path, TEMPORARY_FILENAME_LENGTH, "%s",
+			  symlink ? ".merge_link_XXXXXX" : ".merge_file_XXXXXX");
 		return mkstemp(path);
 	} else {
 		return create_file(path, !symlink ? ce->ce_mode : 0666);
@@ -127,7 +127,7 @@
 	if (fd < 0)
 		return -1;
 
-	result |= stream_blob_to_fd(fd, ce->sha1, filter, 1);
+	result |= stream_blob_to_fd(fd, &ce->oid, filter, 1);
 	*fstat_done = fstat_output(fd, state, statbuf);
 	result |= close(fd);
 
@@ -148,7 +148,8 @@
 	struct stat st;
 
 	if (ce_mode_s_ifmt == S_IFREG) {
-		struct stream_filter *filter = get_stream_filter(ce->name, ce->sha1);
+		struct stream_filter *filter = get_stream_filter(ce->name,
+								 ce->oid.hash);
 		if (filter &&
 		    !streaming_write_entry(ce, path, filter,
 					   state, to_tempfile,
@@ -162,14 +163,14 @@
 		new = read_blob_entry(ce, &size);
 		if (!new)
 			return error("unable to read sha1 file of %s (%s)",
-				path, sha1_to_hex(ce->sha1));
+				path, oid_to_hex(&ce->oid));
 
 		if (ce_mode_s_ifmt == S_IFLNK && has_symlinks && !to_tempfile) {
 			ret = symlink(new, path);
 			free(new);
 			if (ret)
-				return error("unable to create symlink %s (%s)",
-					     path, strerror(errno));
+				return error_errno("unable to create symlink %s",
+						   path);
 			break;
 		}
 
@@ -186,8 +187,7 @@
 		fd = open_output_fd(path, ce, to_tempfile);
 		if (fd < 0) {
 			free(new);
-			return error("unable to create file %s (%s)",
-				path, strerror(errno));
+			return error_errno("unable to create file %s", path);
 		}
 
 		wrote = write_in_full(fd, new, size);
@@ -210,9 +210,12 @@
 
 finish:
 	if (state->refresh_cache) {
+		assert(state->istate);
 		if (!fstat_done)
 			lstat(ce->name, &st);
 		fill_stat_cache_info(ce, &st);
+		ce->ce_flags |= CE_UPDATE_IN_BASE;
+		state->istate->cache_changed |= CE_ENTRY_CHANGED;
 	}
 	return 0;
 }
@@ -245,27 +248,25 @@
 int checkout_entry(struct cache_entry *ce,
 		   const struct checkout *state, char *topath)
 {
-	static struct strbuf path_buf = STRBUF_INIT;
-	char *path;
+	static struct strbuf path = STRBUF_INIT;
 	struct stat st;
-	int len;
 
 	if (topath)
 		return write_entry(ce, topath, state, 1);
 
-	strbuf_reset(&path_buf);
-	strbuf_add(&path_buf, state->base_dir, state->base_dir_len);
-	strbuf_add(&path_buf, ce->name, ce_namelen(ce));
-	path = path_buf.buf;
-	len = path_buf.len;
+	strbuf_reset(&path);
+	strbuf_add(&path, state->base_dir, state->base_dir_len);
+	strbuf_add(&path, ce->name, ce_namelen(ce));
 
-	if (!check_path(path, len, &st, state->base_dir_len)) {
+	if (!check_path(path.buf, path.len, &st, state->base_dir_len)) {
 		unsigned changed = ce_match_stat(ce, &st, CE_MATCH_IGNORE_VALID|CE_MATCH_IGNORE_SKIP_WORKTREE);
 		if (!changed)
 			return 0;
 		if (!state->force) {
 			if (!state->quiet)
-				fprintf(stderr, "%s already exists, no checkout\n", path);
+				fprintf(stderr,
+					"%s already exists, no checkout\n",
+					path.buf);
 			return -1;
 		}
 
@@ -280,12 +281,13 @@
 			if (S_ISGITLINK(ce->ce_mode))
 				return 0;
 			if (!state->force)
-				return error("%s is a directory", path);
-			remove_subtree(path);
-		} else if (unlink(path))
-			return error("unable to unlink old '%s' (%s)", path, strerror(errno));
+				return error("%s is a directory", path.buf);
+			remove_subtree(&path);
+		} else if (unlink(path.buf))
+			return error_errno("unable to unlink old '%s'", path.buf);
 	} else if (state->not_new)
 		return 0;
-	create_directories(path, len, state);
-	return write_entry(ce, path, state, 0);
+
+	create_directories(path.buf, path.len, state);
+	return write_entry(ce, path.buf, state, 0);
 }
diff --git a/environment.c b/environment.c
index 4a3437d..42dc310 100644
--- a/environment.c
+++ b/environment.c
@@ -16,36 +16,36 @@
 int trust_ctime = 1;
 int check_stat = 1;
 int has_symlinks = 1;
-int minimum_abbrev = 4, default_abbrev = 7;
+int minimum_abbrev = 4, default_abbrev = -1;
 int ignore_case;
 int assume_unchanged;
 int prefer_symlink_refs;
 int is_bare_repository_cfg = -1; /* unspecified */
-int log_all_ref_updates = -1; /* unspecified */
 int warn_ambiguous_refs = 1;
 int warn_on_object_refname_ambiguity = 1;
-int repository_format_version;
+int ref_paranoia = -1;
+int repository_format_precious_objects;
 const char *git_commit_encoding;
 const char *git_log_output_encoding;
-int shared_repository = PERM_UMASK;
 const char *apply_default_whitespace;
 const char *apply_default_ignorewhitespace;
 const char *git_attributes_file;
+const char *git_hooks_path;
 int zlib_compression_level = Z_BEST_SPEED;
 int core_compression_level;
-int core_compression_seen;
+int pack_compression_level = Z_DEFAULT_COMPRESSION;
 int fsync_object_files;
 size_t packed_git_window_size = DEFAULT_PACKED_GIT_WINDOW_SIZE;
 size_t packed_git_limit = DEFAULT_PACKED_GIT_LIMIT;
-size_t delta_base_cache_limit = 16 * 1024 * 1024;
+size_t delta_base_cache_limit = 96 * 1024 * 1024;
 unsigned long big_file_threshold = 512 * 1024 * 1024;
-const char *pager_program;
 int pager_use_color = 1;
 const char *editor_program;
 const char *askpass_program;
 const char *excludes_file;
 enum auto_crlf auto_crlf = AUTO_CRLF_FALSE;
-int read_replace_refs = 1; /* NEEDSWORK: rename to use_replace_refs */
+int check_replace_refs = 1;
+char *git_replace_ref_base;
 enum eol core_eol = EOL_UNSET;
 enum safe_crlf safe_crlf = SAFE_CRLF_WARN;
 unsigned whitespace_rule_cfg = WS_DEFAULT_RULE;
@@ -61,17 +61,36 @@
 int core_apply_sparse_checkout;
 int merge_log_config = -1;
 int precomposed_unicode = -1; /* see probe_utf8_pathname_composition() */
-struct startup_info *startup_info;
 unsigned long pack_size_limit_cfg;
+enum hide_dotfiles_type hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
+enum log_refs_config log_all_ref_updates = LOG_REFS_UNSET;
+
+#ifndef PROTECT_HFS_DEFAULT
+#define PROTECT_HFS_DEFAULT 0
+#endif
+int protect_hfs = PROTECT_HFS_DEFAULT;
+
+#ifndef PROTECT_NTFS_DEFAULT
+#define PROTECT_NTFS_DEFAULT 0
+#endif
+int protect_ntfs = PROTECT_NTFS_DEFAULT;
 
 /*
  * The character that begins a commented line in user-editable file
  * that is subject to stripspace.
  */
 char comment_line_char = '#';
+int auto_comment_line_char;
 
 /* Parallel index stat data preload? */
-int core_preload_index = 0;
+int core_preload_index = 1;
+
+/*
+ * This is a hack for test programs like test-dump-untracked-cache to
+ * ensure that they do not modify the untracked cache when reading it.
+ * Do not use it otherwise!
+ */
+int ignore_untracked_cache_config;
 
 /* This is set by setup_git_dir_gently() and/or git_default_config() */
 char *git_work_tree_cfg;
@@ -80,8 +99,11 @@
 static const char *namespace;
 static size_t namespace_len;
 
-static const char *git_dir;
+static const char *super_prefix;
+
+static const char *git_dir, *git_common_dir;
 static char *git_object_dir, *git_index_file, *git_graft_file;
+int git_db_env, git_index_env, git_graft_env, git_common_dir_env;
 
 /*
  * Repository-local GIT_* environment variables; see cache.h for details.
@@ -97,8 +119,11 @@
 	GRAFT_ENVIRONMENT,
 	INDEX_ENVIRONMENT,
 	NO_REPLACE_OBJECTS_ENVIRONMENT,
+	GIT_REPLACE_REF_BASE_ENVIRONMENT,
 	GIT_PREFIX_ENVIRONMENT,
+	GIT_SUPER_PREFIX_ENVIRONMENT,
 	GIT_SHALLOW_FILE_ENVIRONMENT,
+	GIT_COMMON_DIR_ENVIRONMENT,
 	NULL
 };
 
@@ -123,31 +148,43 @@
 	return strbuf_detach(&buf, NULL);
 }
 
+static char *git_path_from_env(const char *envvar, const char *git_dir,
+			       const char *path, int *fromenv)
+{
+	const char *value = getenv(envvar);
+	if (!value)
+		return xstrfmt("%s/%s", git_dir, path);
+	if (fromenv)
+		*fromenv = 1;
+	return xstrdup(value);
+}
+
 static void setup_git_env(void)
 {
+	struct strbuf sb = STRBUF_INIT;
 	const char *gitfile;
 	const char *shallow_file;
+	const char *replace_ref_base;
 
 	git_dir = getenv(GIT_DIR_ENVIRONMENT);
 	if (!git_dir)
 		git_dir = DEFAULT_GIT_DIR_ENVIRONMENT;
 	gitfile = read_gitfile(git_dir);
 	git_dir = xstrdup(gitfile ? gitfile : git_dir);
-	git_object_dir = getenv(DB_ENVIRONMENT);
-	if (!git_object_dir) {
-		git_object_dir = xmalloc(strlen(git_dir) + 9);
-		sprintf(git_object_dir, "%s/objects", git_dir);
-	}
-	git_index_file = getenv(INDEX_ENVIRONMENT);
-	if (!git_index_file) {
-		git_index_file = xmalloc(strlen(git_dir) + 7);
-		sprintf(git_index_file, "%s/index", git_dir);
-	}
-	git_graft_file = getenv(GRAFT_ENVIRONMENT);
-	if (!git_graft_file)
-		git_graft_file = git_pathdup("info/grafts");
+	if (get_common_dir(&sb, git_dir))
+		git_common_dir_env = 1;
+	git_common_dir = strbuf_detach(&sb, NULL);
+	git_object_dir = git_path_from_env(DB_ENVIRONMENT, git_common_dir,
+					   "objects", &git_db_env);
+	git_index_file = git_path_from_env(INDEX_ENVIRONMENT, git_dir,
+					   "index", &git_index_env);
+	git_graft_file = git_path_from_env(GRAFT_ENVIRONMENT, git_common_dir,
+					   "info/grafts", &git_graft_env);
 	if (getenv(NO_REPLACE_OBJECTS_ENVIRONMENT))
-		read_replace_refs = 0;
+		check_replace_refs = 0;
+	replace_ref_base = getenv(GIT_REPLACE_REF_BASE_ENVIRONMENT);
+	git_replace_ref_base = xstrdup(replace_ref_base ? replace_ref_base
+							  : "refs/replace/");
 	namespace = expand_namespace(getenv(GIT_NAMESPACE_ENVIRONMENT));
 	namespace_len = strlen(namespace);
 	shallow_file = getenv(GIT_SHALLOW_FILE_ENVIRONMENT);
@@ -161,6 +198,13 @@
 	return is_bare_repository_cfg && !get_git_work_tree();
 }
 
+int have_git_dir(void)
+{
+	return startup_info->have_repository
+		|| git_dir
+		|| getenv(GIT_DIR_ENVIRONMENT);
+}
+
 const char *get_git_dir(void)
 {
 	if (!git_dir)
@@ -168,6 +212,11 @@
 	return git_dir;
 }
 
+const char *get_git_common_dir(void)
+{
+	return git_common_dir;
+}
+
 const char *get_git_namespace(void)
 {
 	if (!namespace)
@@ -182,6 +231,16 @@
 	return namespaced_ref + namespace_len;
 }
 
+const char *get_super_prefix(void)
+{
+	static int initialized;
+	if (!initialized) {
+		super_prefix = getenv(GIT_SUPER_PREFIX_ENVIRONMENT);
+		initialized = 1;
+	}
+	return super_prefix;
+}
+
 static int git_work_tree_initialized;
 
 /*
@@ -200,7 +259,7 @@
 		return;
 	}
 	git_work_tree_initialized = 1;
-	work_tree = xstrdup(real_path(new_work_tree));
+	work_tree = real_pathdup(new_work_tree, 1);
 }
 
 const char *get_git_work_tree(void)
@@ -237,7 +296,7 @@
 	return xmkstemp_mode(template, mode);
 }
 
-int odb_pack_keep(char *name, size_t namesz, unsigned char *sha1)
+int odb_pack_keep(char *name, size_t namesz, const unsigned char *sha1)
 {
 	int fd;
 
@@ -284,3 +343,29 @@
 {
 	return git_commit_encoding ? git_commit_encoding : "UTF-8";
 }
+
+static int the_shared_repository = PERM_UMASK;
+static int need_shared_repository_from_config = 1;
+
+void set_shared_repository(int value)
+{
+	the_shared_repository = value;
+	need_shared_repository_from_config = 0;
+}
+
+int get_shared_repository(void)
+{
+	if (need_shared_repository_from_config) {
+		const char *var = "core.sharedrepository";
+		const char *value;
+		if (!git_config_get_value(var, &value))
+			the_shared_repository = git_config_perm(var, value);
+		need_shared_repository_from_config = 0;
+	}
+	return the_shared_repository;
+}
+
+void reset_shared_repository(void)
+{
+	need_shared_repository_from_config = 1;
+}
diff --git a/ewah/bitmap.c b/ewah/bitmap.c
index 710e58c..7103cee 100644
--- a/ewah/bitmap.c
+++ b/ewah/bitmap.c
@@ -17,50 +17,48 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  */
-#include "git-compat-util.h"
+#include "cache.h"
 #include "ewok.h"
 
-#define MASK(x) ((eword_t)1 << (x % BITS_IN_WORD))
-#define BLOCK(x) (x / BITS_IN_WORD)
+#define EWAH_MASK(x) ((eword_t)1 << (x % BITS_IN_EWORD))
+#define EWAH_BLOCK(x) (x / BITS_IN_EWORD)
 
 struct bitmap *bitmap_new(void)
 {
-	struct bitmap *bitmap = ewah_malloc(sizeof(struct bitmap));
-	bitmap->words = ewah_calloc(32, sizeof(eword_t));
+	struct bitmap *bitmap = xmalloc(sizeof(struct bitmap));
+	bitmap->words = xcalloc(32, sizeof(eword_t));
 	bitmap->word_alloc = 32;
 	return bitmap;
 }
 
 void bitmap_set(struct bitmap *self, size_t pos)
 {
-	size_t block = BLOCK(pos);
+	size_t block = EWAH_BLOCK(pos);
 
 	if (block >= self->word_alloc) {
 		size_t old_size = self->word_alloc;
 		self->word_alloc = block * 2;
-		self->words = ewah_realloc(self->words,
-			self->word_alloc * sizeof(eword_t));
-
+		REALLOC_ARRAY(self->words, self->word_alloc);
 		memset(self->words + old_size, 0x0,
 			(self->word_alloc - old_size) * sizeof(eword_t));
 	}
 
-	self->words[block] |= MASK(pos);
+	self->words[block] |= EWAH_MASK(pos);
 }
 
 void bitmap_clear(struct bitmap *self, size_t pos)
 {
-	size_t block = BLOCK(pos);
+	size_t block = EWAH_BLOCK(pos);
 
 	if (block < self->word_alloc)
-		self->words[block] &= ~MASK(pos);
+		self->words[block] &= ~EWAH_MASK(pos);
 }
 
 int bitmap_get(struct bitmap *self, size_t pos)
 {
-	size_t block = BLOCK(pos);
+	size_t block = EWAH_BLOCK(pos);
 	return block < self->word_alloc &&
-		(self->words[block] & MASK(pos)) != 0;
+		(self->words[block] & EWAH_MASK(pos)) != 0;
 }
 
 struct ewah_bitmap *bitmap_to_ewah(struct bitmap *bitmap)
@@ -100,12 +98,7 @@
 	ewah_iterator_init(&it, ewah);
 
 	while (ewah_iterator_next(&blowup, &it)) {
-		if (i >= bitmap->word_alloc) {
-			bitmap->word_alloc *= 1.5;
-			bitmap->words = ewah_realloc(
-				bitmap->words, bitmap->word_alloc * sizeof(eword_t));
-		}
-
+		ALLOC_GROW(bitmap->words, i + 1, bitmap->word_alloc);
 		bitmap->words[i++] = blowup;
 	}
 
@@ -127,15 +120,14 @@
 void bitmap_or_ewah(struct bitmap *self, struct ewah_bitmap *other)
 {
 	size_t original_size = self->word_alloc;
-	size_t other_final = (other->bit_size / BITS_IN_WORD) + 1;
+	size_t other_final = (other->bit_size / BITS_IN_EWORD) + 1;
 	size_t i = 0;
 	struct ewah_iterator it;
 	eword_t word;
 
 	if (self->word_alloc < other_final) {
 		self->word_alloc = other_final;
-		self->words = ewah_realloc(self->words,
-			self->word_alloc * sizeof(eword_t));
+		REALLOC_ARRAY(self->words, self->word_alloc);
 		memset(self->words + original_size, 0x0,
 			(self->word_alloc - original_size) * sizeof(eword_t));
 	}
@@ -155,17 +147,17 @@
 		uint32_t offset;
 
 		if (word == (eword_t)~0) {
-			for (offset = 0; offset < BITS_IN_WORD; ++offset)
+			for (offset = 0; offset < BITS_IN_EWORD; ++offset)
 				callback(pos++, data);
 		} else {
-			for (offset = 0; offset < BITS_IN_WORD; ++offset) {
+			for (offset = 0; offset < BITS_IN_EWORD; ++offset) {
 				if ((word >> offset) == 0)
 					break;
 
 				offset += ewah_bit_ctz64(word >> offset);
 				callback(pos + offset, data);
 			}
-			pos += BITS_IN_WORD;
+			pos += BITS_IN_EWORD;
 		}
 	}
 }
diff --git a/ewah/ewah_bitmap.c b/ewah/ewah_bitmap.c
index 9ced2da..2dc9c82 100644
--- a/ewah/ewah_bitmap.c
+++ b/ewah/ewah_bitmap.c
@@ -39,9 +39,8 @@
 		return;
 
 	self->alloc_size = new_size;
-	self->buffer = ewah_realloc(self->buffer,
-		self->alloc_size * sizeof(eword_t));
-	self->rlw = self->buffer + (rlw_offset / sizeof(size_t));
+	REALLOC_ARRAY(self->buffer, self->alloc_size);
+	self->rlw = self->buffer + (rlw_offset / sizeof(eword_t));
 }
 
 static inline void buffer_push(struct ewah_bitmap *self, eword_t value)
@@ -102,7 +101,7 @@
 	if (number == 0)
 		return 0;
 
-	self->bit_size += number * BITS_IN_WORD;
+	self->bit_size += number * BITS_IN_EWORD;
 	return add_empty_words(self, v, number);
 }
 
@@ -152,7 +151,7 @@
 			self->buffer_size += can_add;
 		}
 
-		self->bit_size += can_add * BITS_IN_WORD;
+		self->bit_size += can_add * BITS_IN_EWORD;
 
 		if (number - can_add == 0)
 			break;
@@ -197,7 +196,7 @@
 
 size_t ewah_add(struct ewah_bitmap *self, eword_t word)
 {
-	self->bit_size += BITS_IN_WORD;
+	self->bit_size += BITS_IN_EWORD;
 
 	if (word == 0)
 		return add_empty_word(self, 0);
@@ -211,8 +210,8 @@
 void ewah_set(struct ewah_bitmap *self, size_t i)
 {
 	const size_t dist =
-		(i + BITS_IN_WORD) / BITS_IN_WORD -
-		(self->bit_size + BITS_IN_WORD - 1) / BITS_IN_WORD;
+		(i + BITS_IN_EWORD) / BITS_IN_EWORD -
+		(self->bit_size + BITS_IN_EWORD - 1) / BITS_IN_EWORD;
 
 	assert(i >= self->bit_size);
 
@@ -222,19 +221,19 @@
 		if (dist > 1)
 			add_empty_words(self, 0, dist - 1);
 
-		add_literal(self, (eword_t)1 << (i % BITS_IN_WORD));
+		add_literal(self, (eword_t)1 << (i % BITS_IN_EWORD));
 		return;
 	}
 
 	if (rlw_get_literal_words(self->rlw) == 0) {
 		rlw_set_running_len(self->rlw,
 			rlw_get_running_len(self->rlw) - 1);
-		add_literal(self, (eword_t)1 << (i % BITS_IN_WORD));
+		add_literal(self, (eword_t)1 << (i % BITS_IN_EWORD));
 		return;
 	}
 
 	self->buffer[self->buffer_size - 1] |=
-		((eword_t)1 << (i % BITS_IN_WORD));
+		((eword_t)1 << (i % BITS_IN_EWORD));
 
 	/* check if we just completed a stream of 1s */
 	if (self->buffer[self->buffer_size - 1] == (eword_t)(~0)) {
@@ -255,11 +254,11 @@
 		eword_t *word = &self->buffer[pointer];
 
 		if (rlw_get_run_bit(word)) {
-			size_t len = rlw_get_running_len(word) * BITS_IN_WORD;
+			size_t len = rlw_get_running_len(word) * BITS_IN_EWORD;
 			for (k = 0; k < len; ++k, ++pos)
 				callback(pos, payload);
 		} else {
-			pos += rlw_get_running_len(word) * BITS_IN_WORD;
+			pos += rlw_get_running_len(word) * BITS_IN_EWORD;
 		}
 
 		++pointer;
@@ -268,7 +267,7 @@
 			int c;
 
 			/* todo: zero count optimization */
-			for (c = 0; c < BITS_IN_WORD; ++c, ++pos) {
+			for (c = 0; c < BITS_IN_EWORD; ++c, ++pos) {
 				if ((self->buffer[pointer] & ((eword_t)1 << c)) != 0)
 					callback(pos, payload);
 			}
@@ -282,12 +281,9 @@
 {
 	struct ewah_bitmap *self;
 
-	self = ewah_malloc(sizeof(struct ewah_bitmap));
-	if (self == NULL)
-		return NULL;
-
-	self->buffer = ewah_malloc(32 * sizeof(eword_t));
+	self = xmalloc(sizeof(struct ewah_bitmap));
 	self->alloc_size = 32;
+	ALLOC_ARRAY(self->buffer, self->alloc_size);
 
 	ewah_clear(self);
 	return self;
diff --git a/ewah/ewah_io.c b/ewah/ewah_io.c
index 84eaf89..f732109 100644
--- a/ewah/ewah_io.c
+++ b/ewah/ewah_io.c
@@ -19,6 +19,7 @@
  */
 #include "git-compat-util.h"
 #include "ewok.h"
+#include "strbuf.h"
 
 int ewah_serialize_native(struct ewah_bitmap *self, int fd)
 {
@@ -110,9 +111,21 @@
 	return ewah_serialize_to(self, write_helper, (void *)(intptr_t)fd);
 }
 
-int ewah_read_mmap(struct ewah_bitmap *self, void *map, size_t len)
+static int write_strbuf(void *user_data, const void *data, size_t len)
 {
-	uint8_t *ptr = map;
+	struct strbuf *sb = user_data;
+	strbuf_add(sb, data, len);
+	return len;
+}
+
+int ewah_serialize_strbuf(struct ewah_bitmap *self, struct strbuf *sb)
+{
+	return ewah_serialize_to(self, write_strbuf, sb);
+}
+
+int ewah_read_mmap(struct ewah_bitmap *self, const void *map, size_t len)
+{
+	const uint8_t *ptr = map;
 	size_t i;
 
 	self->bit_size = get_be32(ptr);
@@ -121,11 +134,7 @@
 	self->buffer_size = self->alloc_size = get_be32(ptr);
 	ptr += sizeof(uint32_t);
 
-	self->buffer = ewah_realloc(self->buffer,
-		self->alloc_size * sizeof(eword_t));
-
-	if (!self->buffer)
-		return -1;
+	REALLOC_ARRAY(self->buffer, self->alloc_size);
 
 	/*
 	 * Copy the raw data for the bitmap as a whole chunk;
@@ -167,11 +176,7 @@
 		return -1;
 
 	self->buffer_size = self->alloc_size = (size_t)ntohl(word_count);
-	self->buffer = ewah_realloc(self->buffer,
-		self->alloc_size * sizeof(eword_t));
-
-	if (!self->buffer)
-		return -1;
+	REALLOC_ARRAY(self->buffer, self->alloc_size);
 
 	/** 64 bit x N -- compressed words */
 	buffer = self->buffer;
diff --git a/ewah/ewok.h b/ewah/ewok.h
index 43adeb5..269a1a8 100644
--- a/ewah/ewok.h
+++ b/ewah/ewok.h
@@ -20,18 +20,9 @@
 #ifndef __EWOK_BITMAP_H__
 #define __EWOK_BITMAP_H__
 
-#ifndef ewah_malloc
-#	define ewah_malloc xmalloc
-#endif
-#ifndef ewah_realloc
-#	define ewah_realloc xrealloc
-#endif
-#ifndef ewah_calloc
-#	define ewah_calloc xcalloc
-#endif
-
+struct strbuf;
 typedef uint64_t eword_t;
-#define BITS_IN_WORD (sizeof(eword_t) * 8)
+#define BITS_IN_EWORD (sizeof(eword_t) * 8)
 
 /**
  * Do not use __builtin_popcountll. The GCC implementation
@@ -47,7 +38,8 @@
 	return (x * 0x0101010101010101ULL) >> 56;
 }
 
-#ifdef __GNUC__
+/* __builtin_ctzll was not available until 3.4.0 */
+#if defined(__GNUC__) && (__GNUC__ > 3 || (__GNUC__ == 3  && __GNUC_MINOR > 3))
 #define ewah_bit_ctz64(x) __builtin_ctzll(x)
 #else
 static inline int ewah_bit_ctz64(uint64_t x)
@@ -97,10 +89,10 @@
 		      void *out);
 int ewah_serialize(struct ewah_bitmap *self, int fd);
 int ewah_serialize_native(struct ewah_bitmap *self, int fd);
+int ewah_serialize_strbuf(struct ewah_bitmap *self, struct strbuf *);
 
 int ewah_deserialize(struct ewah_bitmap *self, int fd);
-int ewah_read_mmap(struct ewah_bitmap *self, void *map, size_t len);
-int ewah_read_mmap_native(struct ewah_bitmap *self, void *map, size_t len);
+int ewah_read_mmap(struct ewah_bitmap *self, const void *map, size_t len);
 
 uint32_t ewah_checksum(struct ewah_bitmap *self);
 
diff --git a/exec_cmd.c b/exec_cmd.c
index 125fa6f..fb94aeb 100644
--- a/exec_cmd.c
+++ b/exec_cmd.c
@@ -1,12 +1,13 @@
 #include "cache.h"
 #include "exec_cmd.h"
 #include "quote.h"
+#include "argv-array.h"
 #define MAX_ARGS	32
 
 static const char *argv_exec_path;
 static const char *argv0_path;
 
-const char *system_path(const char *path)
+char *system_path(const char *path)
 {
 #ifdef RUNTIME_PREFIX
 	static const char *prefix;
@@ -16,7 +17,7 @@
 	struct strbuf d = STRBUF_INIT;
 
 	if (is_absolute_path(path))
-		return path;
+		return xstrdup(path);
 
 #ifdef RUNTIME_PREFIX
 	assert(argv0_path);
@@ -34,27 +35,20 @@
 #endif
 
 	strbuf_addf(&d, "%s/%s", prefix, path);
-	path = strbuf_detach(&d, NULL);
-	return path;
+	return strbuf_detach(&d, NULL);
 }
 
-const char *git_extract_argv0_path(const char *argv0)
+void git_extract_argv0_path(const char *argv0)
 {
 	const char *slash;
 
 	if (!argv0 || !*argv0)
-		return NULL;
-	slash = argv0 + strlen(argv0);
+		return;
 
-	while (argv0 <= slash && !is_dir_sep(*slash))
-		slash--;
+	slash = find_last_dir_sep(argv0);
 
-	if (slash >= argv0) {
+	if (slash)
 		argv0_path = xstrndup(argv0, slash - argv0);
-		return slash + 1;
-	}
-
-	return argv0;
 }
 
 void git_set_argv_exec_path(const char *exec_path)
@@ -70,27 +64,25 @@
 /* Returns the highest-priority, location to look for git programs. */
 const char *git_exec_path(void)
 {
-	const char *env;
+	static char *cached_exec_path;
 
 	if (argv_exec_path)
 		return argv_exec_path;
 
-	env = getenv(EXEC_PATH_ENVIRONMENT);
-	if (env && *env) {
-		return env;
+	if (!cached_exec_path) {
+		const char *env = getenv(EXEC_PATH_ENVIRONMENT);
+		if (env && *env)
+			cached_exec_path = xstrdup(env);
+		else
+			cached_exec_path = system_path(GIT_EXEC_PATH);
 	}
-
-	return system_path(GIT_EXEC_PATH);
+	return cached_exec_path;
 }
 
 static void add_path(struct strbuf *out, const char *path)
 {
 	if (path && *path) {
-		if (is_absolute_path(path))
-			strbuf_addstr(out, path);
-		else
-			strbuf_addstr(out, absolute_path(path));
-
+		strbuf_add_absolute_path(out, path);
 		strbuf_addch(out, PATH_SEP);
 	}
 }
@@ -101,7 +93,6 @@
 	struct strbuf new_path = STRBUF_INIT;
 
 	add_path(&new_path, git_exec_path());
-	add_path(&new_path, argv0_path);
 
 	if (old_path)
 		strbuf_addstr(&new_path, old_path);
@@ -113,32 +104,25 @@
 	strbuf_release(&new_path);
 }
 
-const char **prepare_git_cmd(const char **argv)
+const char **prepare_git_cmd(struct argv_array *out, const char **argv)
 {
-	int argc;
-	const char **nargv;
-
-	for (argc = 0; argv[argc]; argc++)
-		; /* just counting */
-	nargv = xmalloc(sizeof(*nargv) * (argc + 2));
-
-	nargv[0] = "git";
-	for (argc = 0; argv[argc]; argc++)
-		nargv[argc + 1] = argv[argc];
-	nargv[argc + 1] = NULL;
-	return nargv;
+	argv_array_push(out, "git");
+	argv_array_pushv(out, argv);
+	return out->argv;
 }
 
 int execv_git_cmd(const char **argv) {
-	const char **nargv = prepare_git_cmd(argv);
-	trace_argv_printf(nargv, "trace: exec:");
+	struct argv_array nargv = ARGV_ARRAY_INIT;
+
+	prepare_git_cmd(&nargv, argv);
+	trace_argv_printf(nargv.argv, "trace: exec:");
 
 	/* execvp() can only ever return if it fails */
-	sane_execvp("git", (char **)nargv);
+	sane_execvp("git", (char **)nargv.argv);
 
 	trace_printf("trace: exec failed: %s\n", strerror(errno));
 
-	free(nargv);
+	argv_array_clear(&nargv);
 	return -1;
 }
 
diff --git a/exec_cmd.h b/exec_cmd.h
index e4c9702..ff0b480 100644
--- a/exec_cmd.h
+++ b/exec_cmd.h
@@ -1,14 +1,16 @@
 #ifndef GIT_EXEC_CMD_H
 #define GIT_EXEC_CMD_H
 
+struct argv_array;
+
 extern void git_set_argv_exec_path(const char *exec_path);
-extern const char *git_extract_argv0_path(const char *path);
+extern void git_extract_argv0_path(const char *path);
 extern const char *git_exec_path(void);
 extern void setup_path(void);
-extern const char **prepare_git_cmd(const char **argv);
+extern const char **prepare_git_cmd(struct argv_array *out, const char **argv);
 extern int execv_git_cmd(const char **argv); /* NULL terminated */
 LAST_ARG_MUST_BE_NULL
 extern int execl_git_cmd(const char *cmd, ...);
-extern const char *system_path(const char *path);
+extern char *system_path(const char *path);
 
 #endif /* GIT_EXEC_CMD_H */
diff --git a/fast-import.c b/fast-import.c
index 4fd18a3..6c13472 100644
--- a/fast-import.c
+++ b/fast-import.c
@@ -134,16 +134,17 @@
   ts    ::= # time since the epoch in seconds, ascii base10 notation;
   tz    ::= # GIT style timezone;
 
-     # note: comments, ls and cat requests may appear anywhere
-     # in the input, except within a data command.  Any form
-     # of the data command always escapes the related input
-     # from comment processing.
+     # note: comments, get-mark, ls-tree, and cat-blob requests may
+     # appear anywhere in the input, except within a data command. Any
+     # form of the data command always escapes the related input from
+     # comment processing.
      #
      # In case it is not clear, the '#' that starts the comment
      # must be the first character on that line (an lf
      # preceded it).
      #
 
+  get_mark ::= 'get-mark' sp idnum lf;
   cat_blob ::= 'cat-blob' sp (hexsha1 | idnum) lf;
   ls_tree  ::= 'ls' sp (hexsha1 | idnum) sp path_str lf;
 
@@ -153,6 +154,7 @@
 
 #include "builtin.h"
 #include "cache.h"
+#include "lockfile.h"
 #include "object.h"
 #include "blob.h"
 #include "tree.h"
@@ -162,8 +164,8 @@
 #include "refs.h"
 #include "csum-file.h"
 #include "quote.h"
-#include "exec_cmd.h"
 #include "dir.h"
+#include "run-command.h"
 
 #define PACK_ID_BITS 16
 #define MAX_PACK_ID ((1<<PACK_ID_BITS)-1)
@@ -248,6 +250,7 @@
 	uintmax_t last_commit;
 	uintmax_t num_notes;
 	unsigned active : 1;
+	unsigned delete : 1;
 	unsigned pack_id : PACK_ID_BITS;
 	unsigned char sha1[20];
 };
@@ -279,9 +282,8 @@
 /* Configured limits on output */
 static unsigned long max_depth = 10;
 static off_t max_packsize;
+static int unpack_limit = 100;
 static int force_update;
-static int pack_compression_level = Z_DEFAULT_COMPRESSION;
-static int pack_compression_seen;
 
 /* Stats and misc. counters */
 static uintmax_t alloc_count;
@@ -297,7 +299,7 @@
 static FILE *pack_edges;
 static unsigned int show_stats = 1;
 static int global_argc;
-static char **global_argv;
+static const char **global_argv;
 
 /* Memory pools */
 static size_t mem_pool_alloc = 2*1024*1024 - sizeof(struct mem_pool);
@@ -326,6 +328,7 @@
 static const char *import_marks_file;
 static int import_marks_file_from_stream;
 static int import_marks_file_ignore_missing;
+static int import_marks_file_done;
 static int relative_marks_paths;
 
 /* Our last blob */
@@ -370,8 +373,9 @@
 static int cat_blob_fd = STDOUT_FILENO;
 
 static void parse_argv(void);
-static void parse_cat_blob(void);
-static void parse_ls(struct branch *b);
+static void parse_get_mark(const char *p);
+static void parse_cat_blob(const char *p);
+static void parse_ls(const char *p, struct branch *b);
 
 static void write_branch_report(FILE *rpt, struct branch *b)
 {
@@ -403,14 +407,15 @@
 
 static void write_crash_report(const char *err)
 {
-	char *loc = git_path("fast_import_crash_%"PRIuMAX, (uintmax_t) getpid());
+	char *loc = git_pathdup("fast_import_crash_%"PRIuMAX, (uintmax_t) getpid());
 	FILE *rpt = fopen(loc, "w");
 	struct branch *b;
 	unsigned long lu;
 	struct recent_command *rc;
 
 	if (!rpt) {
-		error("can't write crash report %s: %s", loc, strerror(errno));
+		error_errno("can't write crash report %s", loc);
+		free(loc);
 		return;
 	}
 
@@ -419,7 +424,7 @@
 	fprintf(rpt, "fast-import crash report:\n");
 	fprintf(rpt, "    fast-import process: %"PRIuMAX"\n", (uintmax_t) getpid());
 	fprintf(rpt, "    parent process     : %"PRIuMAX"\n", (uintmax_t) getppid());
-	fprintf(rpt, "    at %s\n", show_date(time(NULL), 0, DATE_LOCAL));
+	fprintf(rpt, "    at %s\n", show_date(time(NULL), 0, DATE_MODE(ISO8601)));
 	fputc('\n', rpt);
 
 	fputs("fatal: ", rpt);
@@ -484,6 +489,7 @@
 	fputs("-------------------\n", rpt);
 	fputs("END OF CRASH REPORT\n", rpt);
 	fclose(rpt);
+	free(loc);
 }
 
 static void end_packfile(void);
@@ -589,6 +595,33 @@
 	return e;
 }
 
+static void invalidate_pack_id(unsigned int id)
+{
+	unsigned int h;
+	unsigned long lu;
+	struct tag *t;
+
+	for (h = 0; h < ARRAY_SIZE(object_table); h++) {
+		struct object_entry *e;
+
+		for (e = object_table[h]; e; e = e->next)
+			if (e->pack_id == id)
+				e->pack_id = MAX_PACK_ID;
+	}
+
+	for (lu = 0; lu < branch_table_sz; lu++) {
+		struct branch *b;
+
+		for (b = branch_table[lu]; b; b = b->table_next_branch)
+			if (b->pack_id == id)
+				b->pack_id = MAX_PACK_ID;
+	}
+
+	for (t = first_tag; t; t = t->next_tag)
+		if (t->pack_id == id)
+			t->pack_id = MAX_PACK_ID;
+}
+
 static unsigned int hc_str(const char *s, size_t len)
 {
 	unsigned int r = 0;
@@ -616,7 +649,7 @@
 			return xmalloc(len);
 		}
 		total_allocd += sizeof(struct mem_pool) + mem_pool_alloc;
-		p = xmalloc(sizeof(struct mem_pool) + mem_pool_alloc);
+		p = xmalloc(st_add(sizeof(struct mem_pool), mem_pool_alloc));
 		p->next_pool = mem_pool;
 		p->next_free = (char *) p->space;
 		p->end = p->next_free + mem_pool_alloc;
@@ -638,8 +671,9 @@
 
 static char *pool_strdup(const char *s)
 {
-	char *r = pool_alloc(strlen(s) + 1);
-	strcpy(r, s);
+	size_t len = strlen(s) + 1;
+	char *r = pool_alloc(len);
+	memcpy(r, s, len);
 	return r;
 }
 
@@ -696,7 +730,7 @@
 
 	c = pool_alloc(sizeof(struct atom_str) + len + 1);
 	c->str_len = len;
-	strncpy(c->str_dat, s, len);
+	memcpy(c->str_dat, s, len);
 	c->str_dat[len] = 0;
 	c->next_atom = atom_table[hc];
 	atom_table[hc] = c;
@@ -807,7 +841,8 @@
 	if (!avail_tree_entry) {
 		unsigned int n = tree_entry_alloc;
 		total_allocd += n * sizeof(struct tree_entry);
-		avail_tree_entry = e = xmalloc(n * sizeof(struct tree_entry));
+		ALLOC_ARRAY(e, n);
+		avail_tree_entry = e;
 		while (n-- > 1) {
 			*((void**)e) = e + 1;
 			e++;
@@ -862,8 +897,7 @@
 
 	pack_fd = odb_mkstemp(tmp_file, sizeof(tmp_file),
 			      "pack/tmp_pack_XXXXXX");
-	p = xcalloc(1, sizeof(*p) + strlen(tmp_file) + 2);
-	strcpy(p->pack_name, tmp_file);
+	FLEX_ALLOC_STR(p, pack_name, tmp_file);
 	p->pack_fd = pack_fd;
 	p->do_not_close = 1;
 	pack_file = sha1fd(pack_fd, p->pack_name);
@@ -877,7 +911,7 @@
 	pack_size = sizeof(hdr);
 	object_count = 0;
 
-	all_packs = xrealloc(all_packs, sizeof(*all_packs) * (pack_id + 1));
+	REALLOC_ARRAY(all_packs, pack_id + 1);
 	all_packs[pack_id] = p;
 }
 
@@ -889,7 +923,7 @@
 	struct object_entry_pool *o;
 
 	/* Build the table of object IDs. */
-	idx = xmalloc(object_count * sizeof(*idx));
+	ALLOC_ARRAY(idx, object_count);
 	c = idx;
 	for (o = blocks; o; o = o->next_pool)
 		for (e = o->next_free; e-- != o->entries;)
@@ -919,12 +953,12 @@
 
 	snprintf(name, sizeof(name), "%s/pack/pack-%s.pack",
 		 get_object_directory(), sha1_to_hex(pack_data->sha1));
-	if (move_temp_to_file(pack_data->pack_name, name))
+	if (finalize_object_file(pack_data->pack_name, name))
 		die("cannot store pack file");
 
 	snprintf(name, sizeof(name), "%s/pack/pack-%s.idx",
 		 get_object_directory(), sha1_to_hex(pack_data->sha1));
-	if (move_temp_to_file(curr_index_name, name))
+	if (finalize_object_file(curr_index_name, name))
 		die("cannot store index file");
 	free((void *)curr_index_name);
 	return name;
@@ -943,12 +977,34 @@
 	}
 }
 
+static int loosen_small_pack(const struct packed_git *p)
+{
+	struct child_process unpack = CHILD_PROCESS_INIT;
+
+	if (lseek(p->pack_fd, 0, SEEK_SET) < 0)
+		die_errno("Failed seeking to start of '%s'", p->pack_name);
+
+	unpack.in = p->pack_fd;
+	unpack.git_cmd = 1;
+	unpack.stdout_to_stderr = 1;
+	argv_array_push(&unpack.args, "unpack-objects");
+	if (!show_stats)
+		argv_array_push(&unpack.args, "-q");
+
+	return run_command(&unpack);
+}
+
 static void end_packfile(void)
 {
-	struct packed_git *old_p = pack_data, *new_p;
+	static int running;
 
+	if (running || !pack_data)
+		return;
+
+	running = 1;
 	clear_delta_base_cache();
 	if (object_count) {
+		struct packed_git *new_p;
 		unsigned char cur_pack_sha1[20];
 		char *idx_name;
 		int i;
@@ -960,6 +1016,14 @@
 		fixup_pack_header_footer(pack_data->pack_fd, pack_data->sha1,
 				    pack_data->pack_name, object_count,
 				    cur_pack_sha1, pack_size);
+
+		if (object_count <= unpack_limit) {
+			if (!loosen_small_pack(pack_data)) {
+				invalidate_pack_id(pack_id);
+				goto discard_pack;
+			}
+		}
+
 		close(pack_data->pack_fd);
 		idx_name = keep_pack(create_index());
 
@@ -990,10 +1054,13 @@
 		pack_id++;
 	}
 	else {
-		close(old_p->pack_fd);
-		unlink_or_warn(old_p->pack_name);
+discard_pack:
+		close(pack_data->pack_fd);
+		unlink_or_warn(pack_data->pack_name);
 	}
-	free(old_p);
+	free(pack_data);
+	pack_data = NULL;
+	running = 0;
 
 	/* We can't carry a delta across packfiles. */
 	strbuf_release(&last_blob.data);
@@ -1022,8 +1089,8 @@
 	git_SHA_CTX c;
 	git_zstream s;
 
-	hdrlen = sprintf((char *)hdr,"%s %lu", typename(type),
-		(unsigned long)dat->len) + 1;
+	hdrlen = xsnprintf((char *)hdr, sizeof(hdr), "%s %lu",
+			   typename(type), (unsigned long)dat->len) + 1;
 	git_SHA1_Init(&c);
 	git_SHA1_Update(&c, hdr, hdrlen);
 	git_SHA1_Update(&c, dat->buf, dat->len);
@@ -1053,7 +1120,6 @@
 	} else
 		delta = NULL;
 
-	memset(&s, 0, sizeof(s));
 	git_deflate_init(&s, pack_compression_level);
 	if (delta) {
 		s.next_in = delta;
@@ -1081,7 +1147,6 @@
 			free(delta);
 			delta = NULL;
 
-			memset(&s, 0, sizeof(s));
 			git_deflate_init(&s, pack_compression_level);
 			s.next_in = (void *)dat->buf;
 			s.avail_in = dat->len;
@@ -1181,7 +1246,6 @@
 
 	crc32_begin(pack_file);
 
-	memset(&s, 0, sizeof(s));
 	git_deflate_init(&s, pack_compression_level);
 
 	hdrlen = encode_in_pack_object_header(OBJ_BLOB, len, out_buf);
@@ -1394,9 +1458,9 @@
 	unsigned int i;
 
 	if (!v)
-		qsort(t->entries,t->entry_count,sizeof(t->entries[0]),tecmp0);
+		QSORT(t->entries, t->entry_count, tecmp0);
 	else
-		qsort(t->entries,t->entry_count,sizeof(t->entries[0]),tecmp1);
+		QSORT(t->entries, t->entry_count, tecmp1);
 
 	for (i = 0; i < t->entry_count; i++) {
 		if (t->entries[i]->versions[v].mode)
@@ -1418,7 +1482,7 @@
 
 static void store_tree(struct tree_entry *root)
 {
-	struct tree_content *t = root->tree;
+	struct tree_content *t;
 	unsigned int i, j, del;
 	struct last_object lo = { STRBUF_INIT, 0, 0, /* no_swap */ 1 };
 	struct object_entry *le = NULL;
@@ -1426,6 +1490,10 @@
 	if (!is_null_sha1(root->versions[1].sha1))
 		return;
 
+	if (!root->tree)
+		load_tree(root);
+	t = root->tree;
+
 	for (i = 0; i < t->entry_count; i++) {
 		if (t->entries[i]->tree)
 			store_tree(t->entries[i]);
@@ -1485,14 +1553,11 @@
 	unsigned int i, n;
 	struct tree_entry *e;
 
-	slash1 = strchr(p, '/');
-	if (slash1)
-		n = slash1 - p;
-	else
-		n = strlen(p);
+	slash1 = strchrnul(p, '/');
+	n = slash1 - p;
 	if (!n)
 		die("Empty path component found in input");
-	if (!slash1 && !S_ISDIR(mode) && subtree)
+	if (!*slash1 && !S_ISDIR(mode) && subtree)
 		die("Non-directories cannot have subtrees");
 
 	if (!root->tree)
@@ -1500,8 +1565,8 @@
 	t = root->tree;
 	for (i = 0; i < t->entry_count; i++) {
 		e = t->entries[i];
-		if (e->name->str_len == n && !strncmp_icase(p, e->name->str_dat, n)) {
-			if (!slash1) {
+		if (e->name->str_len == n && !fspathncmp(p, e->name->str_dat, n)) {
+			if (!*slash1) {
 				if (!S_ISDIR(mode)
 						&& e->versions[1].mode == mode
 						&& !hashcmp(e->versions[1].sha1, sha1))
@@ -1552,7 +1617,7 @@
 	e->versions[0].mode = 0;
 	hashclr(e->versions[0].sha1);
 	t->entries[t->entry_count++] = e;
-	if (slash1) {
+	if (*slash1) {
 		e->tree = new_tree_content(8);
 		e->versions[1].mode = S_IFDIR;
 		tree_content_set(e, slash1 + 1, sha1, mode, subtree);
@@ -1576,11 +1641,8 @@
 	unsigned int i, n;
 	struct tree_entry *e;
 
-	slash1 = strchr(p, '/');
-	if (slash1)
-		n = slash1 - p;
-	else
-		n = strlen(p);
+	slash1 = strchrnul(p, '/');
+	n = slash1 - p;
 
 	if (!root->tree)
 		load_tree(root);
@@ -1593,8 +1655,8 @@
 	t = root->tree;
 	for (i = 0; i < t->entry_count; i++) {
 		e = t->entries[i];
-		if (e->name->str_len == n && !strncmp_icase(p, e->name->str_dat, n)) {
-			if (slash1 && !S_ISDIR(e->versions[1].mode))
+		if (e->name->str_len == n && !fspathncmp(p, e->name->str_dat, n)) {
+			if (*slash1 && !S_ISDIR(e->versions[1].mode))
 				/*
 				 * If p names a file in some subdirectory, and a
 				 * file or symlink matching the name of the
@@ -1602,7 +1664,7 @@
 				 * exist and need not be deleted.
 				 */
 				return 1;
-			if (!slash1 || !S_ISDIR(e->versions[1].mode))
+			if (!*slash1 || !S_ISDIR(e->versions[1].mode))
 				goto del_entry;
 			if (!e->tree)
 				load_tree(e);
@@ -1644,11 +1706,8 @@
 	unsigned int i, n;
 	struct tree_entry *e;
 
-	slash1 = strchr(p, '/');
-	if (slash1)
-		n = slash1 - p;
-	else
-		n = strlen(p);
+	slash1 = strchrnul(p, '/');
+	n = slash1 - p;
 	if (!n && !allow_root)
 		die("Empty path component found in input");
 
@@ -1663,8 +1722,8 @@
 	t = root->tree;
 	for (i = 0; i < t->entry_count; i++) {
 		e = t->entries[i];
-		if (e->name->str_len == n && !strncmp_icase(p, e->name->str_dat, n)) {
-			if (!slash1)
+		if (e->name->str_len == n && !fspathncmp(p, e->name->str_dat, n)) {
+			if (!*slash1)
 				goto found_entry;
 			if (!S_ISDIR(e->versions[1].mode))
 				return 0;
@@ -1687,36 +1746,44 @@
 static int update_branch(struct branch *b)
 {
 	static const char *msg = "fast-import";
-	struct ref_lock *lock;
+	struct ref_transaction *transaction;
 	unsigned char old_sha1[20];
+	struct strbuf err = STRBUF_INIT;
 
-	if (is_null_sha1(b->sha1))
+	if (is_null_sha1(b->sha1)) {
+		if (b->delete)
+			delete_ref(NULL, b->name, NULL, 0);
 		return 0;
+	}
 	if (read_ref(b->name, old_sha1))
 		hashclr(old_sha1);
-	lock = lock_any_ref_for_update(b->name, old_sha1, 0, NULL);
-	if (!lock)
-		return error("Unable to lock %s", b->name);
 	if (!force_update && !is_null_sha1(old_sha1)) {
 		struct commit *old_cmit, *new_cmit;
 
 		old_cmit = lookup_commit_reference_gently(old_sha1, 0);
 		new_cmit = lookup_commit_reference_gently(b->sha1, 0);
-		if (!old_cmit || !new_cmit) {
-			unlock_ref(lock);
+		if (!old_cmit || !new_cmit)
 			return error("Branch %s is missing commits.", b->name);
-		}
 
 		if (!in_merge_bases(old_cmit, new_cmit)) {
-			unlock_ref(lock);
 			warning("Not updating %s"
 				" (new tip %s does not contain %s)",
 				b->name, sha1_to_hex(b->sha1), sha1_to_hex(old_sha1));
 			return -1;
 		}
 	}
-	if (write_ref_sha1(lock, b->sha1, msg) < 0)
-		return error("Unable to update %s", b->name);
+	transaction = ref_transaction_begin(&err);
+	if (!transaction ||
+	    ref_transaction_update(transaction, b->name, b->sha1, old_sha1,
+				   0, msg, &err) ||
+	    ref_transaction_commit(transaction, &err)) {
+		ref_transaction_free(transaction);
+		error("%s", err.buf);
+		strbuf_release(&err);
+		return -1;
+	}
+	ref_transaction_free(transaction);
+	strbuf_release(&err);
 	return 0;
 }
 
@@ -1735,15 +1802,32 @@
 {
 	static const char *msg = "fast-import";
 	struct tag *t;
-	struct ref_lock *lock;
-	char ref_name[PATH_MAX];
+	struct strbuf ref_name = STRBUF_INIT;
+	struct strbuf err = STRBUF_INIT;
+	struct ref_transaction *transaction;
 
-	for (t = first_tag; t; t = t->next_tag) {
-		sprintf(ref_name, "tags/%s", t->name);
-		lock = lock_ref_sha1(ref_name, NULL);
-		if (!lock || write_ref_sha1(lock, t->sha1, msg) < 0)
-			failure |= error("Unable to update %s", ref_name);
+	transaction = ref_transaction_begin(&err);
+	if (!transaction) {
+		failure |= error("%s", err.buf);
+		goto cleanup;
 	}
+	for (t = first_tag; t; t = t->next_tag) {
+		strbuf_reset(&ref_name);
+		strbuf_addf(&ref_name, "refs/tags/%s", t->name);
+
+		if (ref_transaction_update(transaction, ref_name.buf,
+					   t->sha1, NULL, 0, msg, &err)) {
+			failure |= error("%s", err.buf);
+			goto cleanup;
+		}
+	}
+	if (ref_transaction_commit(transaction, &err))
+		failure |= error("%s", err.buf);
+
+ cleanup:
+	ref_transaction_free(transaction);
+	strbuf_release(&ref_name);
+	strbuf_release(&err);
 }
 
 static void dump_marks_helper(FILE *f,
@@ -1769,20 +1853,18 @@
 static void dump_marks(void)
 {
 	static struct lock_file mark_lock;
-	int mark_fd;
 	FILE *f;
 
-	if (!export_marks_file)
+	if (!export_marks_file || (import_marks_file && !import_marks_file_done))
 		return;
 
-	mark_fd = hold_lock_file_for_update(&mark_lock, export_marks_file, 0);
-	if (mark_fd < 0) {
-		failure |= error("Unable to write marks file %s: %s",
-			export_marks_file, strerror(errno));
+	if (hold_lock_file_for_update(&mark_lock, export_marks_file, 0) < 0) {
+		failure |= error_errno("Unable to write marks file %s",
+				       export_marks_file);
 		return;
 	}
 
-	f = fdopen(mark_fd, "w");
+	f = fdopen_lock_file(&mark_lock, "w");
 	if (!f) {
 		int saved_errno = errno;
 		rollback_lock_file(&mark_lock);
@@ -1791,27 +1873,10 @@
 		return;
 	}
 
-	/*
-	 * Since the lock file was fdopen()'ed, it should not be close()'ed.
-	 * Assign -1 to the lock file descriptor so that commit_lock_file()
-	 * won't try to close() it.
-	 */
-	mark_lock.fd = -1;
-
 	dump_marks_helper(f, 0, marks);
-	if (ferror(f) || fclose(f)) {
-		int saved_errno = errno;
-		rollback_lock_file(&mark_lock);
-		failure |= error("Unable to write marks file %s: %s",
-			export_marks_file, strerror(saved_errno));
-		return;
-	}
-
 	if (commit_lock_file(&mark_lock)) {
-		int saved_errno = errno;
-		rollback_lock_file(&mark_lock);
-		failure |= error("Unable to commit marks file %s: %s",
-			export_marks_file, strerror(saved_errno));
+		failure |= error_errno("Unable to write file %s",
+				       export_marks_file);
 		return;
 	}
 }
@@ -1823,7 +1888,7 @@
 	if (f)
 		;
 	else if (import_marks_file_ignore_missing && errno == ENOENT)
-		return; /* Marks file does not exist */
+		goto done; /* Marks file does not exist */
 	else
 		die_errno("cannot read '%s'", import_marks_file);
 	while (fgets(line, sizeof(line), f)) {
@@ -1853,6 +1918,8 @@
 		insert_mark(mark, e);
 	}
 	fclose(f);
+done:
+	import_marks_file_done = 1;
 }
 
 
@@ -1866,13 +1933,15 @@
 	}
 
 	for (;;) {
+		const char *p;
+
 		if (unread_command_buf) {
 			unread_command_buf = 0;
 		} else {
 			struct recent_command *rc;
 
 			strbuf_detach(&command_buf, NULL);
-			stdin_eof = strbuf_getline(&command_buf, stdin, '\n');
+			stdin_eof = strbuf_getline_lf(&command_buf, stdin);
 			if (stdin_eof)
 				return EOF;
 
@@ -1898,8 +1967,12 @@
 			rc->prev->next = rc;
 			cmd_tail = rc;
 		}
-		if (starts_with(command_buf.buf, "cat-blob ")) {
-			parse_cat_blob();
+		if (skip_prefix(command_buf.buf, "get-mark ", &p)) {
+			parse_get_mark(p);
+			continue;
+		}
+		if (skip_prefix(command_buf.buf, "cat-blob ", &p)) {
+			parse_cat_blob(p);
 			continue;
 		}
 		if (command_buf.buf[0] == '#')
@@ -1917,8 +1990,9 @@
 
 static void parse_mark(void)
 {
-	if (starts_with(command_buf.buf, "mark :")) {
-		next_mark = strtoumax(command_buf.buf + 6, NULL, 10);
+	const char *v;
+	if (skip_prefix(command_buf.buf, "mark :", &v)) {
+		next_mark = strtoumax(v, NULL, 10);
 		read_next_command();
 	}
 	else
@@ -1927,18 +2001,19 @@
 
 static int parse_data(struct strbuf *sb, uintmax_t limit, uintmax_t *len_res)
 {
+	const char *data;
 	strbuf_reset(sb);
 
-	if (!starts_with(command_buf.buf, "data "))
+	if (!skip_prefix(command_buf.buf, "data ", &data))
 		die("Expected 'data n' command, found: %s", command_buf.buf);
 
-	if (starts_with(command_buf.buf + 5, "<<")) {
-		char *term = xstrdup(command_buf.buf + 5 + 2);
-		size_t term_len = command_buf.len - 5 - 2;
+	if (skip_prefix(data, "<<", &data)) {
+		char *term = xstrdup(data);
+		size_t term_len = command_buf.len - (data - command_buf.buf);
 
 		strbuf_detach(&command_buf, NULL);
 		for (;;) {
-			if (strbuf_getline(&command_buf, stdin, '\n') == EOF)
+			if (strbuf_getline_lf(&command_buf, stdin) == EOF)
 				die("EOF in data (terminator '%s' not found)", term);
 			if (term_len == command_buf.len
 				&& !strcmp(term, command_buf.buf))
@@ -1949,7 +2024,7 @@
 		free(term);
 	}
 	else {
-		uintmax_t len = strtoumax(command_buf.buf + 5, NULL, 10);
+		uintmax_t len = strtoumax(data, NULL, 10);
 		size_t n = 0, length = (size_t)len;
 
 		if (limit && limit < len) {
@@ -1972,7 +2047,7 @@
 	return 1;
 }
 
-static int validate_raw_date(const char *src, char *result, int maxlen)
+static int validate_raw_date(const char *src, struct strbuf *result)
 {
 	const char *orig_src = src;
 	char *endp;
@@ -1990,11 +2065,10 @@
 		return -1;
 
 	num = strtoul(src + 1, &endp, 10);
-	if (errno || endp == src + 1 || *endp || (endp - orig_src) >= maxlen ||
-	    1400 < num)
+	if (errno || endp == src + 1 || *endp || 1400 < num)
 		return -1;
 
-	strcpy(result, orig_src);
+	strbuf_addstr(result, orig_src);
 	return 0;
 }
 
@@ -2002,7 +2076,7 @@
 {
 	const char *ltgt;
 	size_t name_len;
-	char *ident;
+	struct strbuf ident = STRBUF_INIT;
 
 	/* ensure there is a space delimiter even if there is no name */
 	if (*buf == '<')
@@ -2021,26 +2095,25 @@
 		die("Missing space after > in ident string: %s", buf);
 	ltgt++;
 	name_len = ltgt - buf;
-	ident = xmalloc(name_len + 24);
-	strncpy(ident, buf, name_len);
+	strbuf_add(&ident, buf, name_len);
 
 	switch (whenspec) {
 	case WHENSPEC_RAW:
-		if (validate_raw_date(ltgt, ident + name_len, 24) < 0)
+		if (validate_raw_date(ltgt, &ident) < 0)
 			die("Invalid raw date \"%s\" in ident: %s", ltgt, buf);
 		break;
 	case WHENSPEC_RFC2822:
-		if (parse_date(ltgt, ident + name_len, 24) < 0)
+		if (parse_date(ltgt, &ident) < 0)
 			die("Invalid rfc2822 date \"%s\" in ident: %s", ltgt, buf);
 		break;
 	case WHENSPEC_NOW:
 		if (strcmp("now", ltgt))
 			die("Date in ident must be 'now': %s", buf);
-		datestamp(ident + name_len, 24);
+		datestamp(&ident);
 		break;
 	}
 
-	return ident;
+	return strbuf_detach(&ident, NULL);
 }
 
 static void parse_and_store_blob(
@@ -2145,13 +2218,17 @@
 		char *fullpath, unsigned int fullpath_len,
 		unsigned char fanout)
 {
-	struct tree_content *t = root->tree;
+	struct tree_content *t;
 	struct tree_entry *e, leaf;
 	unsigned int i, tmp_hex_sha1_len, tmp_fullpath_len;
 	uintmax_t num_notes = 0;
 	unsigned char sha1[20];
 	char realpath[60];
 
+	if (!root->tree)
+		load_tree(root);
+	t = root->tree;
+
 	for (i = 0; t && i < t->entry_count; i++) {
 		e = t->entries[i];
 		tmp_hex_sha1_len = hex_sha1_len + e->name->str_len;
@@ -2203,8 +2280,6 @@
 				leaf.tree);
 		} else if (S_ISDIR(e->versions[1].mode)) {
 			/* This is a subdir that may contain note entries */
-			if (!e->tree)
-				load_tree(e);
 			num_notes += do_change_note_fanout(orig_root, e,
 				hex_sha1, tmp_hex_sha1_len,
 				fullpath, tmp_fullpath_len, fanout);
@@ -2270,15 +2345,14 @@
 	char *end;
 
 	mark = parse_mark_ref(*p, &end);
-	if (*end != ' ')
+	if (*end++ != ' ')
 		die("Missing space after mark: %s", command_buf.buf);
 	*p = end;
 	return mark;
 }
 
-static void file_change_m(struct branch *b)
+static void file_change_m(const char *p, struct branch *b)
 {
-	const char *p = command_buf.buf + 2;
 	static struct strbuf uq = STRBUF_INIT;
 	const char *endp;
 	struct object_entry *oe;
@@ -2306,20 +2380,17 @@
 	if (*p == ':') {
 		oe = find_mark(parse_mark_ref_space(&p));
 		hashcpy(sha1, oe->idx.sha1);
-	} else if (starts_with(p, "inline ")) {
+	} else if (skip_prefix(p, "inline ", &p)) {
 		inline_data = 1;
 		oe = NULL; /* not used with inline_data, but makes gcc happy */
-		p += strlen("inline");  /* advance to space */
 	} else {
 		if (get_sha1_hex(p, sha1))
 			die("Invalid dataref: %s", command_buf.buf);
 		oe = find_object(sha1);
 		p += 40;
-		if (*p != ' ')
+		if (*p++ != ' ')
 			die("Missing space after SHA1: %s", command_buf.buf);
 	}
-	assert(*p == ' ');
-	p++;  /* skip space */
 
 	strbuf_reset(&uq);
 	if (!unquote_c_style(&uq, p, &endp)) {
@@ -2329,7 +2400,7 @@
 	}
 
 	/* Git does not track empty, non-toplevel directories. */
-	if (S_ISDIR(mode) && !memcmp(sha1, EMPTY_TREE_SHA1_BIN, 20) && *p) {
+	if (S_ISDIR(mode) && !hashcmp(sha1, EMPTY_TREE_SHA1_BIN) && *p) {
 		tree_content_remove(&b->branch_tree, p, NULL, 0);
 		return;
 	}
@@ -2379,9 +2450,8 @@
 	tree_content_set(&b->branch_tree, p, sha1, mode, NULL);
 }
 
-static void file_change_d(struct branch *b)
+static void file_change_d(const char *p, struct branch *b)
 {
-	const char *p = command_buf.buf + 2;
 	static struct strbuf uq = STRBUF_INIT;
 	const char *endp;
 
@@ -2394,15 +2464,14 @@
 	tree_content_remove(&b->branch_tree, p, NULL, 1);
 }
 
-static void file_change_cr(struct branch *b, int rename)
+static void file_change_cr(const char *s, struct branch *b, int rename)
 {
-	const char *s, *d;
+	const char *d;
 	static struct strbuf s_uq = STRBUF_INIT;
 	static struct strbuf d_uq = STRBUF_INIT;
 	const char *endp;
 	struct tree_entry leaf;
 
-	s = command_buf.buf + 2;
 	strbuf_reset(&s_uq);
 	if (!unquote_c_style(&s_uq, s, &endp)) {
 		if (*endp != ' ')
@@ -2447,9 +2516,8 @@
 		leaf.tree);
 }
 
-static void note_change_n(struct branch *b, unsigned char *old_fanout)
+static void note_change_n(const char *p, struct branch *b, unsigned char *old_fanout)
 {
-	const char *p = command_buf.buf + 2;
 	static struct strbuf uq = STRBUF_INIT;
 	struct object_entry *oe;
 	struct branch *s;
@@ -2479,20 +2547,17 @@
 	if (*p == ':') {
 		oe = find_mark(parse_mark_ref_space(&p));
 		hashcpy(sha1, oe->idx.sha1);
-	} else if (starts_with(p, "inline ")) {
+	} else if (skip_prefix(p, "inline ", &p)) {
 		inline_data = 1;
 		oe = NULL; /* not used with inline_data, but makes gcc happy */
-		p += strlen("inline");  /* advance to space */
 	} else {
 		if (get_sha1_hex(p, sha1))
 			die("Invalid dataref: %s", command_buf.buf);
 		oe = find_object(sha1);
 		p += 40;
-		if (*p != ' ')
+		if (*p++ != ' ')
 			die("Missing space after SHA1: %s", command_buf.buf);
 	}
-	assert(*p == ' ');
-	p++;  /* skip space */
 
 	/* <commit-ish> */
 	s = lookup_branch(p);
@@ -2589,16 +2654,13 @@
 {
 	const char *from;
 	struct branch *s;
+	unsigned char sha1[20];
 
-	if (!starts_with(command_buf.buf, "from "))
+	if (!skip_prefix(command_buf.buf, "from ", &from))
 		return 0;
 
-	if (b->branch_tree.tree) {
-		release_tree_content_recursive(b->branch_tree.tree);
-		b->branch_tree.tree = NULL;
-	}
+	hashcpy(sha1, b->branch_tree.versions[1].sha1);
 
-	from = strchr(command_buf.buf, ' ') + 1;
 	s = lookup_branch(from);
 	if (b == s)
 		die("Can't create a branch from itself: %s", b->name);
@@ -2612,19 +2674,29 @@
 		struct object_entry *oe = find_mark(idnum);
 		if (oe->type != OBJ_COMMIT)
 			die("Mark :%" PRIuMAX " not a commit", idnum);
-		hashcpy(b->sha1, oe->idx.sha1);
-		if (oe->pack_id != MAX_PACK_ID) {
-			unsigned long size;
-			char *buf = gfi_unpack_entry(oe, &size);
-			parse_from_commit(b, buf, size);
-			free(buf);
-		} else
-			parse_from_existing(b);
-	} else if (!get_sha1(from, b->sha1))
+		if (hashcmp(b->sha1, oe->idx.sha1)) {
+			hashcpy(b->sha1, oe->idx.sha1);
+			if (oe->pack_id != MAX_PACK_ID) {
+				unsigned long size;
+				char *buf = gfi_unpack_entry(oe, &size);
+				parse_from_commit(b, buf, size);
+				free(buf);
+			} else
+				parse_from_existing(b);
+		}
+	} else if (!get_sha1(from, b->sha1)) {
 		parse_from_existing(b);
+		if (is_null_sha1(b->sha1))
+			b->delete = 1;
+	}
 	else
 		die("Invalid ref name or SHA1 expression: %s", from);
 
+	if (b->branch_tree.tree && hashcmp(sha1, b->branch_tree.versions[1].sha1)) {
+		release_tree_content_recursive(b->branch_tree.tree);
+		b->branch_tree.tree = NULL;
+	}
+
 	read_next_command();
 	return 1;
 }
@@ -2636,8 +2708,7 @@
 	struct branch *s;
 
 	*count = 0;
-	while (starts_with(command_buf.buf, "merge ")) {
-		from = strchr(command_buf.buf, ' ') + 1;
+	while (skip_prefix(command_buf.buf, "merge ", &from)) {
 		n = xmalloc(sizeof(*n));
 		s = lookup_branch(from);
 		if (s)
@@ -2668,31 +2739,29 @@
 	return list;
 }
 
-static void parse_new_commit(void)
+static void parse_new_commit(const char *arg)
 {
 	static struct strbuf msg = STRBUF_INIT;
 	struct branch *b;
-	char *sp;
 	char *author = NULL;
 	char *committer = NULL;
 	struct hash_list *merge_list = NULL;
 	unsigned int merge_count;
 	unsigned char prev_fanout, new_fanout;
+	const char *v;
 
-	/* Obtain the branch name from the rest of our command */
-	sp = strchr(command_buf.buf, ' ') + 1;
-	b = lookup_branch(sp);
+	b = lookup_branch(arg);
 	if (!b)
-		b = new_branch(sp);
+		b = new_branch(arg);
 
 	read_next_command();
 	parse_mark();
-	if (starts_with(command_buf.buf, "author ")) {
-		author = parse_ident(command_buf.buf + 7);
+	if (skip_prefix(command_buf.buf, "author ", &v)) {
+		author = parse_ident(v);
 		read_next_command();
 	}
-	if (starts_with(command_buf.buf, "committer ")) {
-		committer = parse_ident(command_buf.buf + 10);
+	if (skip_prefix(command_buf.buf, "committer ", &v)) {
+		committer = parse_ident(v);
 		read_next_command();
 	}
 	if (!committer)
@@ -2712,20 +2781,20 @@
 
 	/* file_change* */
 	while (command_buf.len > 0) {
-		if (starts_with(command_buf.buf, "M "))
-			file_change_m(b);
-		else if (starts_with(command_buf.buf, "D "))
-			file_change_d(b);
-		else if (starts_with(command_buf.buf, "R "))
-			file_change_cr(b, 1);
-		else if (starts_with(command_buf.buf, "C "))
-			file_change_cr(b, 0);
-		else if (starts_with(command_buf.buf, "N "))
-			note_change_n(b, &prev_fanout);
+		if (skip_prefix(command_buf.buf, "M ", &v))
+			file_change_m(v, b);
+		else if (skip_prefix(command_buf.buf, "D ", &v))
+			file_change_d(v, b);
+		else if (skip_prefix(command_buf.buf, "R ", &v))
+			file_change_cr(v, b, 1);
+		else if (skip_prefix(command_buf.buf, "C ", &v))
+			file_change_cr(v, b, 0);
+		else if (skip_prefix(command_buf.buf, "N ", &v))
+			note_change_n(v, b, &prev_fanout);
 		else if (!strcmp("deleteall", command_buf.buf))
 			file_change_deleteall(b);
-		else if (starts_with(command_buf.buf, "ls "))
-			parse_ls(b);
+		else if (skip_prefix(command_buf.buf, "ls ", &v))
+			parse_ls(v, b);
 		else {
 			unread_command_buf = 1;
 			break;
@@ -2768,10 +2837,9 @@
 	b->last_commit = object_count_by_type[OBJ_COMMIT];
 }
 
-static void parse_new_tag(void)
+static void parse_new_tag(const char *arg)
 {
 	static struct strbuf msg = STRBUF_INIT;
-	char *sp;
 	const char *from;
 	char *tagger;
 	struct branch *s;
@@ -2779,12 +2847,11 @@
 	uintmax_t from_mark = 0;
 	unsigned char sha1[20];
 	enum object_type type;
+	const char *v;
 
-	/* Obtain the new tag name from the rest of our command */
-	sp = strchr(command_buf.buf, ' ') + 1;
 	t = pool_alloc(sizeof(struct tag));
 	memset(t, 0, sizeof(struct tag));
-	t->name = pool_strdup(sp);
+	t->name = pool_strdup(arg);
 	if (last_tag)
 		last_tag->next_tag = t;
 	else
@@ -2793,9 +2860,8 @@
 	read_next_command();
 
 	/* from ... */
-	if (!starts_with(command_buf.buf, "from "))
+	if (!skip_prefix(command_buf.buf, "from ", &from))
 		die("Expected from command, got %s", command_buf.buf);
-	from = strchr(command_buf.buf, ' ') + 1;
 	s = lookup_branch(from);
 	if (s) {
 		if (is_null_sha1(s->sha1))
@@ -2821,8 +2887,8 @@
 	read_next_command();
 
 	/* tagger ... */
-	if (starts_with(command_buf.buf, "tagger ")) {
-		tagger = parse_ident(command_buf.buf + 7);
+	if (skip_prefix(command_buf.buf, "tagger ", &v)) {
+		tagger = parse_ident(v);
 		read_next_command();
 	} else
 		tagger = NULL;
@@ -2851,14 +2917,11 @@
 		t->pack_id = pack_id;
 }
 
-static void parse_reset_branch(void)
+static void parse_reset_branch(const char *arg)
 {
 	struct branch *b;
-	char *sp;
 
-	/* Obtain the branch name from the rest of our command */
-	sp = strchr(command_buf.buf, ' ') + 1;
-	b = lookup_branch(sp);
+	b = lookup_branch(arg);
 	if (b) {
 		hashclr(b->sha1);
 		hashclr(b->branch_tree.versions[0].sha1);
@@ -2869,7 +2932,7 @@
 		}
 	}
 	else
-		b = new_branch(sp);
+		b = new_branch(arg);
 	read_next_command();
 	parse_from(b);
 	if (command_buf.len > 0)
@@ -2927,14 +2990,29 @@
 		free(buf);
 }
 
-static void parse_cat_blob(void)
+static void parse_get_mark(const char *p)
 {
-	const char *p;
+	struct object_entry *oe = oe;
+	char output[42];
+
+	/* get-mark SP <object> LF */
+	if (*p != ':')
+		die("Not a mark: %s", p);
+
+	oe = find_mark(parse_mark_ref_eol(p));
+	if (!oe)
+		die("Unknown mark: %s", command_buf.buf);
+
+	snprintf(output, sizeof(output), "%s\n", sha1_to_hex(oe->idx.sha1));
+	cat_blob_write(output, 41);
+}
+
+static void parse_cat_blob(const char *p)
+{
 	struct object_entry *oe = oe;
 	unsigned char sha1[20];
 
 	/* cat-blob SP <object> LF */
-	p = command_buf.buf + strlen("cat-blob ");
 	if (*p == ':') {
 		oe = find_mark(parse_mark_ref_eol(p));
 		if (!oe)
@@ -3017,6 +3095,8 @@
 			die("Invalid dataref: %s", command_buf.buf);
 		e = find_object(sha1);
 		*p += 40;
+		if (*(*p)++ != ' ')
+			die("Missing space after tree-ish: %s", command_buf.buf);
 	}
 
 	while (!e || e->type != OBJ_TREE)
@@ -3051,14 +3131,12 @@
 	cat_blob_write(line.buf, line.len);
 }
 
-static void parse_ls(struct branch *b)
+static void parse_ls(const char *p, struct branch *b)
 {
-	const char *p;
 	struct tree_entry *root = NULL;
 	struct tree_entry leaf = {NULL};
 
 	/* ls SP (<tree-ish> SP)? <path> */
-	p = command_buf.buf + strlen("ls ");
 	if (*p == '"') {
 		if (!b)
 			die("Not in a commit: %s", command_buf.buf);
@@ -3070,8 +3148,6 @@
 		if (!is_null_sha1(root->versions[1].sha1))
 			root->versions[1].mode = S_IFDIR;
 		load_tree(root);
-		if (*p++ != ' ')
-			die("Missing space after tree-ish: %s", command_buf.buf);
 	}
 	if (*p == '"') {
 		static struct strbuf uq = STRBUF_INIT;
@@ -3125,12 +3201,9 @@
 
 static char* make_fast_import_path(const char *path)
 {
-	struct strbuf abs_path = STRBUF_INIT;
-
 	if (!relative_marks_paths || is_absolute_path(path))
 		return xstrdup(path);
-	strbuf_addf(&abs_path, "%s/info/fast-import/%s", get_git_dir(), path);
-	return strbuf_detach(&abs_path, NULL);
+	return xstrdup(git_path("info/fast-import/%s", path));
 }
 
 static void option_import_marks(const char *marks,
@@ -3209,9 +3282,9 @@
 
 static int parse_one_option(const char *option)
 {
-	if (starts_with(option, "max-pack-size=")) {
+	if (skip_prefix(option, "max-pack-size=", &option)) {
 		unsigned long v;
-		if (!git_parse_ulong(option + 14, &v))
+		if (!git_parse_ulong(option, &v))
 			return 0;
 		if (v < 8192) {
 			warning("max-pack-size is now in bytes, assuming --max-pack-size=%lum", v);
@@ -3221,17 +3294,17 @@
 			v = 1024 * 1024;
 		}
 		max_packsize = v;
-	} else if (starts_with(option, "big-file-threshold=")) {
+	} else if (skip_prefix(option, "big-file-threshold=", &option)) {
 		unsigned long v;
-		if (!git_parse_ulong(option + 19, &v))
+		if (!git_parse_ulong(option, &v))
 			return 0;
 		big_file_threshold = v;
-	} else if (starts_with(option, "depth=")) {
-		option_depth(option + 6);
-	} else if (starts_with(option, "active-branches=")) {
-		option_active_branches(option + 16);
-	} else if (starts_with(option, "export-pack-edges=")) {
-		option_export_pack_edges(option + 18);
+	} else if (skip_prefix(option, "depth=", &option)) {
+		option_depth(option);
+	} else if (skip_prefix(option, "active-branches=", &option)) {
+		option_active_branches(option);
+	} else if (skip_prefix(option, "export-pack-edges=", &option)) {
+		option_export_pack_edges(option);
 	} else if (starts_with(option, "quiet")) {
 		show_stats = 0;
 	} else if (starts_with(option, "stats")) {
@@ -3245,15 +3318,18 @@
 
 static int parse_one_feature(const char *feature, int from_stream)
 {
-	if (starts_with(feature, "date-format=")) {
-		option_date_format(feature + 12);
-	} else if (starts_with(feature, "import-marks=")) {
-		option_import_marks(feature + 13, from_stream, 0);
-	} else if (starts_with(feature, "import-marks-if-exists=")) {
-		option_import_marks(feature + strlen("import-marks-if-exists="),
-					from_stream, 1);
-	} else if (starts_with(feature, "export-marks=")) {
-		option_export_marks(feature + 13);
+	const char *arg;
+
+	if (skip_prefix(feature, "date-format=", &arg)) {
+		option_date_format(arg);
+	} else if (skip_prefix(feature, "import-marks=", &arg)) {
+		option_import_marks(arg, from_stream, 0);
+	} else if (skip_prefix(feature, "import-marks-if-exists=", &arg)) {
+		option_import_marks(arg, from_stream, 1);
+	} else if (skip_prefix(feature, "export-marks=", &arg)) {
+		option_export_marks(arg);
+	} else if (!strcmp(feature, "get-mark")) {
+		; /* Don't die - this feature is supported */
 	} else if (!strcmp(feature, "cat-blob")) {
 		; /* Don't die - this feature is supported */
 	} else if (!strcmp(feature, "relative-marks")) {
@@ -3273,10 +3349,8 @@
 	return 1;
 }
 
-static void parse_feature(void)
+static void parse_feature(const char *feature)
 {
-	char *feature = command_buf.buf + 8;
-
 	if (seen_data_command)
 		die("Got feature command '%s' after data command", feature);
 
@@ -3286,10 +3360,8 @@
 	die("This version of fast-import does not support feature %s.", feature);
 }
 
-static void parse_option(void)
+static void parse_option(const char *option)
 {
-	char *option = command_buf.buf + 11;
-
 	if (seen_data_command)
 		die("Got option command '%s' after data command", option);
 
@@ -3299,36 +3371,31 @@
 	die("This version of fast-import does not support option: %s", option);
 }
 
-static int git_pack_config(const char *k, const char *v, void *cb)
+static void git_pack_config(void)
 {
-	if (!strcmp(k, "pack.depth")) {
-		max_depth = git_config_int(k, v);
+	int indexversion_value;
+	int limit;
+	unsigned long packsizelimit_value;
+
+	if (!git_config_get_ulong("pack.depth", &max_depth)) {
 		if (max_depth > MAX_DEPTH)
 			max_depth = MAX_DEPTH;
-		return 0;
 	}
-	if (!strcmp(k, "pack.compression")) {
-		int level = git_config_int(k, v);
-		if (level == -1)
-			level = Z_DEFAULT_COMPRESSION;
-		else if (level < 0 || level > Z_BEST_COMPRESSION)
-			die("bad pack compression level %d", level);
-		pack_compression_level = level;
-		pack_compression_seen = 1;
-		return 0;
-	}
-	if (!strcmp(k, "pack.indexversion")) {
-		pack_idx_opts.version = git_config_int(k, v);
+	if (!git_config_get_int("pack.indexversion", &indexversion_value)) {
+		pack_idx_opts.version = indexversion_value;
 		if (pack_idx_opts.version > 2)
-			die("bad pack.indexversion=%"PRIu32,
-			    pack_idx_opts.version);
-		return 0;
+			git_die_config("pack.indexversion",
+					"bad pack.indexversion=%"PRIu32, pack_idx_opts.version);
 	}
-	if (!strcmp(k, "pack.packsizelimit")) {
-		max_packsize = git_config_ulong(k, v);
-		return 0;
-	}
-	return git_default_config(k, v, cb);
+	if (!git_config_get_ulong("pack.packsizelimit", &packsizelimit_value))
+		max_packsize = packsizelimit_value;
+
+	if (!git_config_get_int("fastimport.unpacklimit", &limit))
+		unpack_limit = limit;
+	else if (!git_config_get_int("transfer.unpacklimit", &limit))
+		unpack_limit = limit;
+
+	git_config(git_default_config, NULL);
 }
 
 static const char fast_import_usage[] =
@@ -3344,18 +3411,21 @@
 		if (*a != '-' || !strcmp(a, "--"))
 			break;
 
-		if (parse_one_option(a + 2))
+		if (!skip_prefix(a, "--", &a))
+			die("unknown option %s", a);
+
+		if (parse_one_option(a))
 			continue;
 
-		if (parse_one_feature(a + 2, 0))
+		if (parse_one_feature(a, 0))
 			continue;
 
-		if (starts_with(a + 2, "cat-blob-fd=")) {
-			option_cat_blob_fd(a + 2 + strlen("cat-blob-fd="));
+		if (skip_prefix(a, "cat-blob-fd=", &a)) {
+			option_cat_blob_fd(a);
 			continue;
 		}
 
-		die("unknown option %s", a);
+		die("unknown option --%s", a);
 	}
 	if (i != global_argc)
 		usage(fast_import_usage);
@@ -3365,22 +3435,16 @@
 		read_marks();
 }
 
-int main(int argc, char **argv)
+int cmd_main(int argc, const char **argv)
 {
 	unsigned int i;
 
-	git_extract_argv0_path(argv[0]);
-
-	git_setup_gettext();
-
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage(fast_import_usage);
 
 	setup_git_directory();
 	reset_pack_idx_option(&pack_idx_opts);
-	git_config(git_pack_config, NULL);
-	if (!pack_compression_seen && core_compression_seen)
-		pack_compression_level = core_compression_level;
+	git_pack_config();
 
 	alloc_objects(object_entry_alloc);
 	strbuf_init(&command_buf, 0);
@@ -3402,26 +3466,27 @@
 	set_die_routine(die_nicely);
 	set_checkpoint_signal();
 	while (read_next_command() != EOF) {
+		const char *v;
 		if (!strcmp("blob", command_buf.buf))
 			parse_new_blob();
-		else if (starts_with(command_buf.buf, "ls "))
-			parse_ls(NULL);
-		else if (starts_with(command_buf.buf, "commit "))
-			parse_new_commit();
-		else if (starts_with(command_buf.buf, "tag "))
-			parse_new_tag();
-		else if (starts_with(command_buf.buf, "reset "))
-			parse_reset_branch();
+		else if (skip_prefix(command_buf.buf, "ls ", &v))
+			parse_ls(v, NULL);
+		else if (skip_prefix(command_buf.buf, "commit ", &v))
+			parse_new_commit(v);
+		else if (skip_prefix(command_buf.buf, "tag ", &v))
+			parse_new_tag(v);
+		else if (skip_prefix(command_buf.buf, "reset ", &v))
+			parse_reset_branch(v);
 		else if (!strcmp("checkpoint", command_buf.buf))
 			parse_checkpoint();
 		else if (!strcmp("done", command_buf.buf))
 			break;
 		else if (starts_with(command_buf.buf, "progress "))
 			parse_progress();
-		else if (starts_with(command_buf.buf, "feature "))
-			parse_feature();
-		else if (starts_with(command_buf.buf, "option git "))
-			parse_option();
+		else if (skip_prefix(command_buf.buf, "feature ", &v))
+			parse_feature(v);
+		else if (skip_prefix(command_buf.buf, "option git ", &v))
+			parse_option(v);
 		else if (starts_with(command_buf.buf, "option "))
 			/* ignore non-git options*/;
 		else
diff --git a/fetch-pack.c b/fetch-pack.c
index 90fdd49..e0f5d5c 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "lockfile.h"
 #include "refs.h"
 #include "pkt-line.h"
 #include "commit.h"
@@ -20,17 +21,21 @@
 static int unpack_limit = 100;
 static int prefer_ofs_delta = 1;
 static int no_done;
+static int deepen_since_ok;
+static int deepen_not_ok;
 static int fetch_fsck_objects = -1;
 static int transfer_fsck_objects = -1;
 static int agent_supported;
 static struct lock_file shallow_lock;
 static const char *alternate_shallow_file;
 
+/* Remember to update object flag allocation in object.h */
 #define COMPLETE	(1U << 0)
 #define COMMON		(1U << 1)
 #define COMMON_REF	(1U << 2)
 #define SEEN		(1U << 3)
 #define POPPED		(1U << 4)
+#define ALTERNATE	(1U << 5)
 
 static int marked;
 
@@ -41,7 +46,62 @@
 #define MAX_IN_VAIN 256
 
 static struct prio_queue rev_list = { compare_commits_by_commit_date };
-static int non_common_revs, multi_ack, use_sideband, allow_tip_sha1_in_want;
+static int non_common_revs, multi_ack, use_sideband;
+/* Allow specifying sha1 if it is a ref tip. */
+#define ALLOW_TIP_SHA1	01
+/* Allow request of a sha1 if it is reachable from a ref (possibly hidden ref). */
+#define ALLOW_REACHABLE_SHA1	02
+static unsigned int allow_unadvertised_object_request;
+
+__attribute__((format (printf, 2, 3)))
+static inline void print_verbose(const struct fetch_pack_args *args,
+				 const char *fmt, ...)
+{
+	va_list params;
+
+	if (!args->verbose)
+		return;
+
+	va_start(params, fmt);
+	vfprintf(stderr, fmt, params);
+	va_end(params);
+	fputc('\n', stderr);
+}
+
+struct alternate_object_cache {
+	struct object **items;
+	size_t nr, alloc;
+};
+
+static void cache_one_alternate(const char *refname,
+				const struct object_id *oid,
+				void *vcache)
+{
+	struct alternate_object_cache *cache = vcache;
+	struct object *obj = parse_object(oid->hash);
+
+	if (!obj || (obj->flags & ALTERNATE))
+		return;
+
+	obj->flags |= ALTERNATE;
+	ALLOC_GROW(cache->items, cache->nr + 1, cache->alloc);
+	cache->items[cache->nr++] = obj;
+}
+
+static void for_each_cached_alternate(void (*cb)(struct object *))
+{
+	static int initialized;
+	static struct alternate_object_cache cache;
+	size_t i;
+
+	if (!initialized) {
+		for_each_alternate_ref(cache_one_alternate, &cache);
+		initialized = 1;
+	}
+
+	for (i = 0; i < cache.nr; i++)
+		cb(cache.items[i]);
+}
 
 static void rev_list_push(struct commit *commit, int mark)
 {
@@ -58,7 +118,7 @@
 	}
 }
 
-static int rev_list_insert_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+static int rev_list_insert_ref(const char *refname, const unsigned char *sha1)
 {
 	struct object *o = deref_tag(parse_object(sha1), refname, 0);
 
@@ -68,9 +128,16 @@
 	return 0;
 }
 
-static int clear_marks(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+static int rev_list_insert_ref_oid(const char *refname, const struct object_id *oid,
+				   int flag, void *cb_data)
 {
-	struct object *o = deref_tag(parse_object(sha1), refname, 0);
+	return rev_list_insert_ref(refname, oid->hash);
+}
+
+static int clear_marks(const char *refname, const struct object_id *oid,
+		       int flag, void *cb_data)
+{
+	struct object *o = deref_tag(parse_object(oid->hash), refname, 0);
 
 	if (o && o->type == OBJ_COMMIT)
 		clear_commit_marks((struct commit *)o,
@@ -155,7 +222,7 @@
 		}
 	}
 
-	return commit->object.sha1;
+	return commit->object.oid.hash;
 }
 
 enum ack_type {
@@ -168,7 +235,7 @@
 
 static void consume_shallow_list(struct fetch_pack_args *args, int fd)
 {
-	if (args->stateless_rpc && args->depth > 0) {
+	if (args->stateless_rpc && args->deepen) {
 		/* If we sent a depth we will get back "duplicate"
 		 * shallow and unshallow commands every time there
 		 * is a block of have lines exchanged.
@@ -179,7 +246,7 @@
 				continue;
 			if (starts_with(line, "unshallow "))
 				continue;
-			die("git fetch-pack: expected shallow list");
+			die(_("git fetch-pack: expected shallow list"));
 		}
 	}
 }
@@ -188,25 +255,28 @@
 {
 	int len;
 	char *line = packet_read_line(fd, &len);
+	const char *arg;
 
 	if (!len)
-		die("git fetch-pack: expected ACK/NAK, got EOF");
+		die(_("git fetch-pack: expected ACK/NAK, got EOF"));
 	if (!strcmp(line, "NAK"))
 		return NAK;
-	if (starts_with(line, "ACK ")) {
-		if (!get_sha1_hex(line+4, result_sha1)) {
-			if (len < 45)
+	if (skip_prefix(line, "ACK ", &arg)) {
+		if (!get_sha1_hex(arg, result_sha1)) {
+			arg += 40;
+			len -= arg - line;
+			if (len < 1)
 				return ACK;
-			if (strstr(line+45, "continue"))
+			if (strstr(arg, "continue"))
 				return ACK_continue;
-			if (strstr(line+45, "common"))
+			if (strstr(arg, "common"))
 				return ACK_common;
-			if (strstr(line+45, "ready"))
+			if (strstr(arg, "ready"))
 				return ACK_ready;
 			return ACK;
 		}
 	}
-	die("git fetch_pack: expected ACK/NAK, got '%s'", line);
+	die(_("git fetch-pack: expected ACK/NAK, got '%s'"), line);
 }
 
 static void send_request(struct fetch_pack_args *args,
@@ -219,23 +289,28 @@
 		write_or_die(fd, buf->buf, buf->len);
 }
 
-static void insert_one_alternate_ref(const struct ref *ref, void *unused)
+static void insert_one_alternate_object(struct object *obj)
 {
-	rev_list_insert_ref(NULL, ref->old_sha1, 0, NULL);
+	rev_list_insert_ref(NULL, obj->oid.hash);
 }
 
 #define INITIAL_FLUSH 16
 #define PIPESAFE_FLUSH 32
-#define LARGE_FLUSH 1024
+#define LARGE_FLUSH 16384
 
 static int next_flush(struct fetch_pack_args *args, int count)
 {
-	int flush_limit = args->stateless_rpc ? LARGE_FLUSH : PIPESAFE_FLUSH;
-
-	if (count < flush_limit)
-		count <<= 1;
-	else
-		count += flush_limit;
+	if (args->stateless_rpc) {
+		if (count < LARGE_FLUSH)
+			count <<= 1;
+		else
+			count = count * 11 / 10;
+	} else {
+		if (count < PIPESAFE_FLUSH)
+			count <<= 1;
+		else
+			count += PIPESAFE_FLUSH;
+	}
 	return count;
 }
 
@@ -253,17 +328,17 @@
 	size_t state_len = 0;
 
 	if (args->stateless_rpc && multi_ack == 1)
-		die("--stateless-rpc requires multi_ack_detailed");
+		die(_("--stateless-rpc requires multi_ack_detailed"));
 	if (marked)
 		for_each_ref(clear_marks, NULL);
 	marked = 1;
 
-	for_each_ref(rev_list_insert_ref, NULL);
-	for_each_alternate_ref(insert_one_alternate_ref, NULL);
+	for_each_ref(rev_list_insert_ref_oid, NULL);
+	for_each_cached_alternate(insert_one_alternate_object);
 
 	fetching = 0;
 	for ( ; refs ; refs = refs->next) {
-		unsigned char *remote = refs->old_sha1;
+		unsigned char *remote = refs->old_oid.hash;
 		const char *remote_hex;
 		struct object *o;
 
@@ -290,10 +365,13 @@
 			if (no_done)            strbuf_addstr(&c, " no-done");
 			if (use_sideband == 2)  strbuf_addstr(&c, " side-band-64k");
 			if (use_sideband == 1)  strbuf_addstr(&c, " side-band");
+			if (args->deepen_relative) strbuf_addstr(&c, " deepen-relative");
 			if (args->use_thin_pack) strbuf_addstr(&c, " thin-pack");
 			if (args->no_progress)   strbuf_addstr(&c, " no-progress");
 			if (args->include_tag)   strbuf_addstr(&c, " include-tag");
 			if (prefer_ofs_delta)   strbuf_addstr(&c, " ofs-delta");
+			if (deepen_since_ok)    strbuf_addstr(&c, " deepen-since");
+			if (deepen_not_ok)      strbuf_addstr(&c, " deepen-not");
 			if (agent_supported)    strbuf_addf(&c, " agent=%s",
 							    git_user_agent_sanitized());
 			packet_buf_write(&req_buf, "want %s%s\n", remote_hex, c.buf);
@@ -313,34 +391,46 @@
 		write_shallow_commits(&req_buf, 1, NULL);
 	if (args->depth > 0)
 		packet_buf_write(&req_buf, "deepen %d", args->depth);
+	if (args->deepen_since) {
+		unsigned long max_age = approxidate(args->deepen_since);
+		packet_buf_write(&req_buf, "deepen-since %lu", max_age);
+	}
+	if (args->deepen_not) {
+		int i;
+		for (i = 0; i < args->deepen_not->nr; i++) {
+			struct string_list_item *s = args->deepen_not->items + i;
+			packet_buf_write(&req_buf, "deepen-not %s", s->string);
+		}
+	}
 	packet_buf_flush(&req_buf);
 	state_len = req_buf.len;
 
-	if (args->depth > 0) {
+	if (args->deepen) {
 		char *line;
+		const char *arg;
 		unsigned char sha1[20];
 
 		send_request(args, fd[1], &req_buf);
 		while ((line = packet_read_line(fd[0], NULL))) {
-			if (starts_with(line, "shallow ")) {
-				if (get_sha1_hex(line + 8, sha1))
-					die("invalid shallow line: %s", line);
+			if (skip_prefix(line, "shallow ", &arg)) {
+				if (get_sha1_hex(arg, sha1))
+					die(_("invalid shallow line: %s"), line);
 				register_shallow(sha1);
 				continue;
 			}
-			if (starts_with(line, "unshallow ")) {
-				if (get_sha1_hex(line + 10, sha1))
-					die("invalid unshallow line: %s", line);
+			if (skip_prefix(line, "unshallow ", &arg)) {
+				if (get_sha1_hex(arg, sha1))
+					die(_("invalid unshallow line: %s"), line);
 				if (!lookup_object(sha1))
-					die("object not found: %s", line);
+					die(_("object not found: %s"), line);
 				/* make sure that it is parsed as shallow */
 				if (!parse_object(sha1))
-					die("error in object: %s", line);
+					die(_("error in object: %s"), line);
 				if (unregister_shallow(sha1))
-					die("no shallow found: %s", line);
+					die(_("no shallow found: %s"), line);
 				continue;
 			}
-			die("expected shallow/unshallow, got %s", line);
+			die(_("expected shallow/unshallow, got %s"), line);
 		}
 	} else if (!args->stateless_rpc)
 		send_request(args, fd[1], &req_buf);
@@ -357,8 +447,7 @@
 	retval = -1;
 	while ((sha1 = get_rev())) {
 		packet_buf_write(&req_buf, "have %s\n", sha1_to_hex(sha1));
-		if (args->verbose)
-			fprintf(stderr, "have %s\n", sha1_to_hex(sha1));
+		print_verbose(args, "have %s", sha1_to_hex(sha1));
 		in_vain++;
 		if (flush_at <= ++count) {
 			int ack;
@@ -379,9 +468,9 @@
 			consume_shallow_list(args, fd[0]);
 			do {
 				ack = get_ack(fd[0], result_sha1);
-				if (args->verbose && ack)
-					fprintf(stderr, "got ack %d %s\n", ack,
-							sha1_to_hex(result_sha1));
+				if (ack)
+					print_verbose(args, _("got %s %d %s"), "ack",
+						      ack, sha1_to_hex(result_sha1));
 				switch (ack) {
 				case ACK:
 					flushes = 0;
@@ -394,7 +483,7 @@
 					struct commit *commit =
 						lookup_commit(result_sha1);
 					if (!commit)
-						die("invalid commit %s", sha1_to_hex(result_sha1));
+						die(_("invalid commit %s"), sha1_to_hex(result_sha1));
 					if (args->stateless_rpc
 					 && ack == ACK_common
 					 && !(commit->object.flags & COMMON)) {
@@ -405,10 +494,17 @@
 						const char *hex = sha1_to_hex(result_sha1);
 						packet_buf_write(&req_buf, "have %s\n", hex);
 						state_len = req_buf.len;
-					}
+						/*
+						 * Reset in_vain because an ack
+						 * for this commit has not been
+						 * seen.
+						 */
+						in_vain = 0;
+					} else if (!args->stateless_rpc
+						   || ack != ACK_common)
+						in_vain = 0;
 					mark_common(commit, 0, 1);
 					retval = 0;
-					in_vain = 0;
 					got_continue = 1;
 					if (ack == ACK_ready) {
 						clear_prio_queue(&rev_list);
@@ -420,8 +516,7 @@
 			} while (ack);
 			flushes--;
 			if (got_continue && MAX_IN_VAIN < in_vain) {
-				if (args->verbose)
-					fprintf(stderr, "giving up\n");
+				print_verbose(args, _("giving up"));
 				break; /* give up */
 			}
 		}
@@ -431,21 +526,20 @@
 		packet_buf_write(&req_buf, "done\n");
 		send_request(args, fd[1], &req_buf);
 	}
-	if (args->verbose)
-		fprintf(stderr, "done\n");
+	print_verbose(args, _("done"));
 	if (retval != 0) {
 		multi_ack = 0;
 		flushes++;
 	}
 	strbuf_release(&req_buf);
 
-	consume_shallow_list(args, fd[0]);
+	if (!got_ready || !no_done)
+		consume_shallow_list(args, fd[0]);
 	while (flushes || multi_ack) {
 		int ack = get_ack(fd[0], result_sha1);
 		if (ack) {
-			if (args->verbose)
-				fprintf(stderr, "got ack (%d) %s\n", ack,
-					sha1_to_hex(result_sha1));
+			print_verbose(args, _("got %s (%d) %s"), "ack",
+				      ack, sha1_to_hex(result_sha1));
 			if (ack == ACK)
 				return 0;
 			multi_ack = 1;
@@ -459,7 +553,7 @@
 
 static struct commit_list *complete;
 
-static int mark_complete(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+static int mark_complete(const unsigned char *sha1)
 {
 	struct object *o = parse_object(sha1);
 
@@ -468,7 +562,7 @@
 		if (!t->tagged)
 			break; /* broken repository */
 		o->flags |= COMPLETE;
-		o = parse_object(t->tagged->sha1);
+		o = parse_object(t->tagged->oid.hash);
 	}
 	if (o && o->type == OBJ_COMMIT) {
 		struct commit *commit = (struct commit *)o;
@@ -480,13 +574,18 @@
 	return 0;
 }
 
+static int mark_complete_oid(const char *refname, const struct object_id *oid,
+			     int flag, void *cb_data)
+{
+	return mark_complete(oid->hash);
+}
+
 static void mark_recent_complete_commits(struct fetch_pack_args *args,
 					 unsigned long cutoff)
 {
 	while (complete && cutoff <= complete->item->date) {
-		if (args->verbose)
-			fprintf(stderr, "Marking %s as complete\n",
-				sha1_to_hex(complete->item->object.sha1));
+		print_verbose(args, _("Marking %s as complete"),
+			      oid_to_hex(&complete->item->object.oid));
 		pop_most_recent_commit(&complete, COMPLETE);
 	}
 }
@@ -505,7 +604,7 @@
 		int keep = 0;
 		next = ref->next;
 
-		if (!memcmp(ref->name, "refs/", 5) &&
+		if (starts_with(ref->name, "refs/") &&
 		    check_refname_format(ref->name, 0))
 			; /* trash */
 		else {
@@ -522,7 +621,7 @@
 		}
 
 		if (!keep && args->fetch_all &&
-		    (!args->depth || !starts_with(ref->name, "refs/tags/")))
+		    (!args->deepen || !starts_with(ref->name, "refs/tags/")))
 			keep = 1;
 
 		if (keep) {
@@ -535,26 +634,30 @@
 	}
 
 	/* Append unmatched requests to the list */
-	if (allow_tip_sha1_in_want) {
+	if ((allow_unadvertised_object_request &
+	    (ALLOW_TIP_SHA1 | ALLOW_REACHABLE_SHA1))) {
 		for (i = 0; i < nr_sought; i++) {
+			unsigned char sha1[20];
+
 			ref = sought[i];
 			if (ref->matched)
 				continue;
-			if (get_sha1_hex(ref->name, ref->old_sha1))
+			if (get_sha1_hex(ref->name, sha1) ||
+			    ref->name[40] != '\0' ||
+			    hashcmp(sha1, ref->old_oid.hash))
 				continue;
 
 			ref->matched = 1;
-			*newtail = ref;
-			ref->next = NULL;
-			newtail = &ref->next;
+			*newtail = copy_ref(ref);
+			newtail = &(*newtail)->next;
 		}
 	}
 	*refs = newlist;
 }
 
-static void mark_alternate_complete(const struct ref *ref, void *unused)
+static void mark_alternate_complete(struct object *obj)
 {
-	mark_complete(NULL, ref->old_sha1, 0, NULL);
+	mark_complete(obj->oid.hash);
 }
 
 static int everything_local(struct fetch_pack_args *args,
@@ -570,10 +673,10 @@
 	for (ref = *refs; ref; ref = ref->next) {
 		struct object *o;
 
-		if (!has_sha1_file(ref->old_sha1))
+		if (!has_object_file(&ref->old_oid))
 			continue;
 
-		o = parse_object(ref->old_sha1);
+		o = parse_object(ref->old_oid.hash);
 		if (!o)
 			continue;
 
@@ -588,9 +691,9 @@
 		}
 	}
 
-	if (!args->depth) {
-		for_each_ref(mark_complete, NULL);
-		for_each_alternate_ref(mark_alternate_complete, NULL);
+	if (!args->deepen) {
+		for_each_ref(mark_complete_oid, NULL);
+		for_each_cached_alternate(mark_alternate_complete);
 		commit_list_sort_by_date(&complete);
 		if (cutoff)
 			mark_recent_complete_commits(args, cutoff);
@@ -601,7 +704,7 @@
 	 * Don't mark them common yet; the server has to be told so first.
 	 */
 	for (ref = *refs; ref; ref = ref->next) {
-		struct object *o = deref_tag(lookup_object(ref->old_sha1),
+		struct object *o = deref_tag(lookup_object(ref->old_oid.hash),
 					     NULL, 0);
 
 		if (!o || o->type != OBJ_COMMIT || !(o->flags & COMPLETE))
@@ -617,27 +720,18 @@
 	filter_refs(args, refs, sought, nr_sought);
 
 	for (retval = 1, ref = *refs; ref ; ref = ref->next) {
-		const unsigned char *remote = ref->old_sha1;
-		unsigned char local[20];
+		const unsigned char *remote = ref->old_oid.hash;
 		struct object *o;
 
 		o = lookup_object(remote);
 		if (!o || !(o->flags & COMPLETE)) {
 			retval = 0;
-			if (!args->verbose)
-				continue;
-			fprintf(stderr,
-				"want %s (%s)\n", sha1_to_hex(remote),
-				ref->name);
+			print_verbose(args, "want %s (%s)", sha1_to_hex(remote),
+				      ref->name);
 			continue;
 		}
-
-		hashcpy(ref->new_sha1, local);
-		if (!args->verbose)
-			continue;
-		fprintf(stderr,
-			"already have %s (%s)\n", sha1_to_hex(remote),
-			ref->name);
+		print_verbose(args, _("already have %s (%s)"), sha1_to_hex(remote),
+			      ref->name);
 	}
 	return retval;
 }
@@ -645,8 +739,9 @@
 static int sideband_demux(int in, int out, void *data)
 {
 	int *xd = data;
+	int ret;
 
-	int ret = recv_sideband("fetch-pack", xd[0], out);
+	ret = recv_sideband("fetch-pack", xd[0], out);
 	close(out);
 	return ret;
 }
@@ -655,12 +750,11 @@
 		    int xd[2], char **pack_lockfile)
 {
 	struct async demux;
-	const char *argv[22];
-	char keep_arg[256];
-	char hdr_arg[256];
-	const char **av, *cmd_name;
 	int do_keep = args->keep_pack;
-	struct child_process cmd;
+	const char *cmd_name;
+	struct pack_header header;
+	int pass_header = 0;
+	struct child_process cmd = CHILD_PROCESS_INIT;
 	int ret;
 
 	memset(&demux, 0, sizeof(demux));
@@ -672,25 +766,18 @@
 		demux.proc = sideband_demux;
 		demux.data = xd;
 		demux.out = -1;
+		demux.isolate_sigpipe = 1;
 		if (start_async(&demux))
-			die("fetch-pack: unable to fork off sideband"
-			    " demultiplexer");
+			die(_("fetch-pack: unable to fork off sideband demultiplexer"));
 	}
 	else
 		demux.out = xd[0];
 
-	memset(&cmd, 0, sizeof(cmd));
-	cmd.argv = argv;
-	av = argv;
-	*hdr_arg = 0;
 	if (!args->keep_pack && unpack_limit) {
-		struct pack_header header;
 
 		if (read_pack_header(demux.out, &header))
-			die("protocol error: bad pack header");
-		snprintf(hdr_arg, sizeof(hdr_arg),
-			 "--pack_header=%"PRIu32",%"PRIu32,
-			 ntohl(header.hdr_version), ntohl(header.hdr_entries));
+			die(_("protocol error: bad pack header"));
+		pass_header = 1;
 		if (ntohl(header.hdr_entries) < unpack_limit)
 			do_keep = 0;
 		else
@@ -698,49 +785,54 @@
 	}
 
 	if (alternate_shallow_file) {
-		*av++ = "--shallow-file";
-		*av++ = alternate_shallow_file;
+		argv_array_push(&cmd.args, "--shallow-file");
+		argv_array_push(&cmd.args, alternate_shallow_file);
 	}
 
 	if (do_keep) {
 		if (pack_lockfile)
 			cmd.out = -1;
-		*av++ = cmd_name = "index-pack";
-		*av++ = "--stdin";
+		cmd_name = "index-pack";
+		argv_array_push(&cmd.args, cmd_name);
+		argv_array_push(&cmd.args, "--stdin");
 		if (!args->quiet && !args->no_progress)
-			*av++ = "-v";
+			argv_array_push(&cmd.args, "-v");
 		if (args->use_thin_pack)
-			*av++ = "--fix-thin";
+			argv_array_push(&cmd.args, "--fix-thin");
 		if (args->lock_pack || unpack_limit) {
-			int s = sprintf(keep_arg,
-					"--keep=fetch-pack %"PRIuMAX " on ", (uintmax_t) getpid());
-			if (gethostname(keep_arg + s, sizeof(keep_arg) - s))
-				strcpy(keep_arg + s, "localhost");
-			*av++ = keep_arg;
+			char hostname[256];
+			if (gethostname(hostname, sizeof(hostname)))
+				xsnprintf(hostname, sizeof(hostname), "localhost");
+			argv_array_pushf(&cmd.args,
+					"--keep=fetch-pack %"PRIuMAX " on %s",
+					(uintmax_t)getpid(), hostname);
 		}
 		if (args->check_self_contained_and_connected)
-			*av++ = "--check-self-contained-and-connected";
+			argv_array_push(&cmd.args, "--check-self-contained-and-connected");
 	}
 	else {
-		*av++ = cmd_name = "unpack-objects";
+		cmd_name = "unpack-objects";
+		argv_array_push(&cmd.args, cmd_name);
 		if (args->quiet || args->no_progress)
-			*av++ = "-q";
+			argv_array_push(&cmd.args, "-q");
 		args->check_self_contained_and_connected = 0;
 	}
-	if (*hdr_arg)
-		*av++ = hdr_arg;
+
+	if (pass_header)
+		argv_array_pushf(&cmd.args, "--pack_header=%"PRIu32",%"PRIu32,
+				 ntohl(header.hdr_version),
+				 ntohl(header.hdr_entries));
 	if (fetch_fsck_objects >= 0
 	    ? fetch_fsck_objects
 	    : transfer_fsck_objects >= 0
 	    ? transfer_fsck_objects
 	    : 0)
-		*av++ = "--strict";
-	*av++ = NULL;
+		argv_array_push(&cmd.args, "--strict");
 
 	cmd.in = demux.out;
 	cmd.git_cmd = 1;
 	if (start_command(&cmd))
-		die("fetch-pack: unable to fork off %s", cmd_name);
+		die(_("fetch-pack: unable to fork off %s"), cmd_name);
 	if (do_keep && pack_lockfile) {
 		*pack_lockfile = index_pack_lockfile(cmd.out);
 		close(cmd.out);
@@ -756,9 +848,9 @@
 			args->check_self_contained_and_connected &&
 			ret == 0;
 	else
-		die("%s failed", cmd_name);
+		die(_("%s failed"), cmd_name);
 	if (use_sideband && finish_async(&demux))
-		die("error in sideband demultiplexer");
+		die(_("error in sideband demultiplexer"));
 	return 0;
 }
 
@@ -782,40 +874,40 @@
 	int agent_len;
 
 	sort_ref_list(&ref, ref_compare_name);
-	qsort(sought, nr_sought, sizeof(*sought), cmp_ref_by_name);
+	QSORT(sought, nr_sought, cmp_ref_by_name);
 
-	if (is_repository_shallow() && !server_supports("shallow"))
-		die("Server does not support shallow clients");
+	if ((args->depth > 0 || is_repository_shallow()) && !server_supports("shallow"))
+		die(_("Server does not support shallow clients"));
+	if (args->depth > 0 || args->deepen_since || args->deepen_not)
+		args->deepen = 1;
 	if (server_supports("multi_ack_detailed")) {
-		if (args->verbose)
-			fprintf(stderr, "Server supports multi_ack_detailed\n");
+		print_verbose(args, _("Server supports multi_ack_detailed"));
 		multi_ack = 2;
 		if (server_supports("no-done")) {
-			if (args->verbose)
-				fprintf(stderr, "Server supports no-done\n");
+			print_verbose(args, _("Server supports no-done"));
 			if (args->stateless_rpc)
 				no_done = 1;
 		}
 	}
 	else if (server_supports("multi_ack")) {
-		if (args->verbose)
-			fprintf(stderr, "Server supports multi_ack\n");
+		print_verbose(args, _("Server supports multi_ack"));
 		multi_ack = 1;
 	}
 	if (server_supports("side-band-64k")) {
-		if (args->verbose)
-			fprintf(stderr, "Server supports side-band-64k\n");
+		print_verbose(args, _("Server supports side-band-64k"));
 		use_sideband = 2;
 	}
 	else if (server_supports("side-band")) {
-		if (args->verbose)
-			fprintf(stderr, "Server supports side-band\n");
+		print_verbose(args, _("Server supports side-band"));
 		use_sideband = 1;
 	}
 	if (server_supports("allow-tip-sha1-in-want")) {
-		if (args->verbose)
-			fprintf(stderr, "Server supports allow-tip-sha1-in-want\n");
-		allow_tip_sha1_in_want = 1;
+		print_verbose(args, _("Server supports allow-tip-sha1-in-want"));
+		allow_unadvertised_object_request |= ALLOW_TIP_SHA1;
+	}
+	if (server_supports("allow-reachable-sha1-in-want")) {
+		print_verbose(args, _("Server supports allow-reachable-sha1-in-want"));
+		allow_unadvertised_object_request |= ALLOW_REACHABLE_SHA1;
 	}
 	if (!server_supports("thin-pack"))
 		args->use_thin_pack = 0;
@@ -823,18 +915,27 @@
 		args->no_progress = 0;
 	if (!server_supports("include-tag"))
 		args->include_tag = 0;
-	if (server_supports("ofs-delta")) {
-		if (args->verbose)
-			fprintf(stderr, "Server supports ofs-delta\n");
-	} else
+	if (server_supports("ofs-delta"))
+		print_verbose(args, _("Server supports ofs-delta"));
+	else
 		prefer_ofs_delta = 0;
 
 	if ((agent_feature = server_feature_value("agent", &agent_len))) {
 		agent_supported = 1;
-		if (args->verbose && agent_len)
-			fprintf(stderr, "Server version is %.*s\n",
-				agent_len, agent_feature);
+		if (agent_len)
+			print_verbose(args, _("Server version is %.*s"),
+				      agent_len, agent_feature);
 	}
+	if (server_supports("deepen-since"))
+		deepen_since_ok = 1;
+	else if (args->deepen_since)
+		die(_("Server does not support --shallow-since"));
+	if (server_supports("deepen-not"))
+		deepen_not_ok = 1;
+	else if (args->deepen_not)
+		die(_("Server does not support --shallow-exclude"));
+	if (!server_supports("deepen-relative") && args->deepen_relative)
+		die(_("Server does not support --deepen"));
 
 	if (everything_local(args, &ref, sought, nr_sought)) {
 		packet_flush(fd[1]);
@@ -845,11 +946,11 @@
 			/* When cloning, it is not unusual to have
 			 * no common commit.
 			 */
-			warning("no common commits");
+			warning(_("no common commits"));
 
 	if (args->stateless_rpc)
 		packet_flush(fd[1]);
-	if (args->depth > 0)
+	if (args->deepen)
 		setup_alternate_shallow(&shallow_lock, &alternate_shallow_file,
 					NULL);
 	else if (si->nr_ours || si->nr_theirs)
@@ -857,40 +958,21 @@
 	else
 		alternate_shallow_file = NULL;
 	if (get_pack(args, fd, pack_lockfile))
-		die("git fetch-pack: fetch failed.");
+		die(_("git fetch-pack: fetch failed."));
 
  all_done:
 	return ref;
 }
 
-static int fetch_pack_config(const char *var, const char *value, void *cb)
+static void fetch_pack_config(void)
 {
-	if (strcmp(var, "fetch.unpacklimit") == 0) {
-		fetch_unpack_limit = git_config_int(var, value);
-		return 0;
-	}
+	git_config_get_int("fetch.unpacklimit", &fetch_unpack_limit);
+	git_config_get_int("transfer.unpacklimit", &transfer_unpack_limit);
+	git_config_get_bool("repack.usedeltabaseoffset", &prefer_ofs_delta);
+	git_config_get_bool("fetch.fsckobjects", &fetch_fsck_objects);
+	git_config_get_bool("transfer.fsckobjects", &transfer_fsck_objects);
 
-	if (strcmp(var, "transfer.unpacklimit") == 0) {
-		transfer_unpack_limit = git_config_int(var, value);
-		return 0;
-	}
-
-	if (strcmp(var, "repack.usedeltabaseoffset") == 0) {
-		prefer_ofs_delta = git_config_bool(var, value);
-		return 0;
-	}
-
-	if (!strcmp(var, "fetch.fsckobjects")) {
-		fetch_fsck_objects = git_config_bool(var, value);
-		return 0;
-	}
-
-	if (!strcmp(var, "transfer.fsckobjects")) {
-		transfer_fsck_objects = git_config_bool(var, value);
-		return 0;
-	}
-
-	return git_default_config(var, value, cb);
+	git_config(git_default_config, NULL);
 }
 
 static void fetch_pack_setup(void)
@@ -898,7 +980,7 @@
 	static int did_setup;
 	if (did_setup)
 		return;
-	git_config(fetch_pack_config, NULL);
+	fetch_pack_config();
 	if (0 <= transfer_unpack_limit)
 		unpack_limit = transfer_unpack_limit;
 	else if (0 <= fetch_unpack_limit)
@@ -935,9 +1017,9 @@
 	int *status;
 	int i;
 
-	if (args->depth > 0 && alternate_shallow_file) {
+	if (args->deepen && alternate_shallow_file) {
 		if (*alternate_shallow_file == '\0') { /* --unshallow */
-			unlink_or_warn(git_path("shallow"));
+			unlink_or_warn(git_path_shallow());
 			rollback_lock_file(&shallow_lock);
 		} else
 			commit_lock_file(&shallow_lock);
@@ -947,17 +1029,6 @@
 	if (!si->shallow || !si->shallow->nr)
 		return;
 
-	if (alternate_shallow_file) {
-		/*
-		 * The temporary shallow file is only useful for
-		 * index-pack and unpack-objects because it may
-		 * contain more roots than we want. Delete it.
-		 */
-		if (*alternate_shallow_file)
-			unlink(alternate_shallow_file);
-		free((char *)alternate_shallow_file);
-	}
-
 	if (args->cloning) {
 		/*
 		 * remote is shallow, but this is a clone, there are
@@ -987,7 +1058,7 @@
 	if (!si->nr_ours && !si->nr_theirs)
 		return;
 	for (i = 0; i < nr_sought; i++)
-		sha1_array_append(&ref, sought[i]->old_sha1);
+		sha1_array_append(&ref, sought[i]->old_oid.hash);
 	si->ref = &ref;
 
 	if (args->update_shallow) {
@@ -1049,7 +1120,7 @@
 
 	if (!ref) {
 		packet_flush(fd[1]);
-		die("no matching remote head");
+		die(_("no matching remote head"));
 	}
 	prepare_shallow_info(&si, shallow);
 	ref_cpy = do_fetch_pack(args, fd, ref, sought, nr_sought,
diff --git a/fetch-pack.h b/fetch-pack.h
index bb7fd76..c912e3d 100644
--- a/fetch-pack.h
+++ b/fetch-pack.h
@@ -10,6 +10,9 @@
 	const char *uploadpack;
 	int unpacklimit;
 	int depth;
+	const char *deepen_since;
+	const struct string_list *deepen_not;
+	unsigned deepen_relative:1;
 	unsigned quiet:1;
 	unsigned keep_pack:1;
 	unsigned lock_pack:1;
@@ -25,6 +28,7 @@
 	unsigned self_contained_and_connected:1;
 	unsigned cloning:1;
 	unsigned update_shallow:1;
+	unsigned deepen:1;
 };
 
 /*
diff --git a/fsck.c b/fsck.c
index 99c0497..9397927 100644
--- a/fsck.c
+++ b/fsck.c
@@ -6,29 +6,373 @@
 #include "commit.h"
 #include "tag.h"
 #include "fsck.h"
+#include "refs.h"
+#include "utf8.h"
+#include "sha1-array.h"
+#include "decorate.h"
 
-static int fsck_walk_tree(struct tree *tree, fsck_walk_func walk, void *data)
+#define FSCK_FATAL -1
+#define FSCK_INFO -2
+
+#define FOREACH_MSG_ID(FUNC) \
+	/* fatal errors */ \
+	FUNC(NUL_IN_HEADER, FATAL) \
+	FUNC(UNTERMINATED_HEADER, FATAL) \
+	/* errors */ \
+	FUNC(BAD_DATE, ERROR) \
+	FUNC(BAD_DATE_OVERFLOW, ERROR) \
+	FUNC(BAD_EMAIL, ERROR) \
+	FUNC(BAD_NAME, ERROR) \
+	FUNC(BAD_OBJECT_SHA1, ERROR) \
+	FUNC(BAD_PARENT_SHA1, ERROR) \
+	FUNC(BAD_TAG_OBJECT, ERROR) \
+	FUNC(BAD_TIMEZONE, ERROR) \
+	FUNC(BAD_TREE, ERROR) \
+	FUNC(BAD_TREE_SHA1, ERROR) \
+	FUNC(BAD_TYPE, ERROR) \
+	FUNC(DUPLICATE_ENTRIES, ERROR) \
+	FUNC(MISSING_AUTHOR, ERROR) \
+	FUNC(MISSING_COMMITTER, ERROR) \
+	FUNC(MISSING_EMAIL, ERROR) \
+	FUNC(MISSING_GRAFT, ERROR) \
+	FUNC(MISSING_NAME_BEFORE_EMAIL, ERROR) \
+	FUNC(MISSING_OBJECT, ERROR) \
+	FUNC(MISSING_PARENT, ERROR) \
+	FUNC(MISSING_SPACE_BEFORE_DATE, ERROR) \
+	FUNC(MISSING_SPACE_BEFORE_EMAIL, ERROR) \
+	FUNC(MISSING_TAG, ERROR) \
+	FUNC(MISSING_TAG_ENTRY, ERROR) \
+	FUNC(MISSING_TAG_OBJECT, ERROR) \
+	FUNC(MISSING_TREE, ERROR) \
+	FUNC(MISSING_TYPE, ERROR) \
+	FUNC(MISSING_TYPE_ENTRY, ERROR) \
+	FUNC(MULTIPLE_AUTHORS, ERROR) \
+	FUNC(TAG_OBJECT_NOT_TAG, ERROR) \
+	FUNC(TREE_NOT_SORTED, ERROR) \
+	FUNC(UNKNOWN_TYPE, ERROR) \
+	FUNC(ZERO_PADDED_DATE, ERROR) \
+	/* warnings */ \
+	FUNC(BAD_FILEMODE, WARN) \
+	FUNC(EMPTY_NAME, WARN) \
+	FUNC(FULL_PATHNAME, WARN) \
+	FUNC(HAS_DOT, WARN) \
+	FUNC(HAS_DOTDOT, WARN) \
+	FUNC(HAS_DOTGIT, WARN) \
+	FUNC(NULL_SHA1, WARN) \
+	FUNC(ZERO_PADDED_FILEMODE, WARN) \
+	FUNC(NUL_IN_COMMIT, WARN) \
+	/* infos (reported as warnings, but ignored by default) */ \
+	FUNC(BAD_TAG_NAME, INFO) \
+	FUNC(MISSING_TAGGER_ENTRY, INFO)
+
+#define MSG_ID(id, msg_type) FSCK_MSG_##id,
+enum fsck_msg_id {
+	FOREACH_MSG_ID(MSG_ID)
+	FSCK_MSG_MAX
+};
+#undef MSG_ID
+
+#define STR(x) #x
+#define MSG_ID(id, msg_type) { STR(id), NULL, FSCK_##msg_type },
+static struct {
+	const char *id_string;
+	const char *downcased;
+	int msg_type;
+} msg_id_info[FSCK_MSG_MAX + 1] = {
+	FOREACH_MSG_ID(MSG_ID)
+	{ NULL, NULL, -1 }
+};
+#undef MSG_ID
+
+static int parse_msg_id(const char *text)
+{
+	int i;
+
+	if (!msg_id_info[0].downcased) {
+		/* convert id_string to lower case, without underscores. */
+		for (i = 0; i < FSCK_MSG_MAX; i++) {
+			const char *p = msg_id_info[i].id_string;
+			int len = strlen(p);
+			char *q = xmalloc(len);
+
+			msg_id_info[i].downcased = q;
+			while (*p)
+				if (*p == '_')
+					p++;
+				else
+					*(q)++ = tolower(*(p)++);
+			*q = '\0';
+		}
+	}
+
+	for (i = 0; i < FSCK_MSG_MAX; i++)
+		if (!strcmp(text, msg_id_info[i].downcased))
+			return i;
+
+	return -1;
+}
+
+static int fsck_msg_type(enum fsck_msg_id msg_id,
+	struct fsck_options *options)
+{
+	int msg_type;
+
+	assert(msg_id >= 0 && msg_id < FSCK_MSG_MAX);
+
+	if (options->msg_type)
+		msg_type = options->msg_type[msg_id];
+	else {
+		msg_type = msg_id_info[msg_id].msg_type;
+		if (options->strict && msg_type == FSCK_WARN)
+			msg_type = FSCK_ERROR;
+	}
+
+	return msg_type;
+}
+
+static void init_skiplist(struct fsck_options *options, const char *path)
+{
+	static struct sha1_array skiplist = SHA1_ARRAY_INIT;
+	int sorted, fd;
+	char buffer[41];
+	unsigned char sha1[20];
+
+	if (options->skiplist)
+		sorted = options->skiplist->sorted;
+	else {
+		sorted = 1;
+		options->skiplist = &skiplist;
+	}
+
+	fd = open(path, O_RDONLY);
+	if (fd < 0)
+		die("Could not open skip list: %s", path);
+	for (;;) {
+		int result = read_in_full(fd, buffer, sizeof(buffer));
+		if (result < 0)
+			die_errno("Could not read '%s'", path);
+		if (!result)
+			break;
+		if (get_sha1_hex(buffer, sha1) || buffer[40] != '\n')
+			die("Invalid SHA-1: %s", buffer);
+		sha1_array_append(&skiplist, sha1);
+		if (sorted && skiplist.nr > 1 &&
+				hashcmp(skiplist.sha1[skiplist.nr - 2],
+					sha1) > 0)
+			sorted = 0;
+	}
+	close(fd);
+
+	if (sorted)
+		skiplist.sorted = 1;
+}
+
+static int parse_msg_type(const char *str)
+{
+	if (!strcmp(str, "error"))
+		return FSCK_ERROR;
+	else if (!strcmp(str, "warn"))
+		return FSCK_WARN;
+	else if (!strcmp(str, "ignore"))
+		return FSCK_IGNORE;
+	else
+		die("Unknown fsck message type: '%s'", str);
+}
+
+int is_valid_msg_type(const char *msg_id, const char *msg_type)
+{
+	if (parse_msg_id(msg_id) < 0)
+		return 0;
+	parse_msg_type(msg_type);
+	return 1;
+}
+
+void fsck_set_msg_type(struct fsck_options *options,
+		const char *msg_id, const char *msg_type)
+{
+	int id = parse_msg_id(msg_id), type;
+
+	if (id < 0)
+		die("Unhandled message id: %s", msg_id);
+	type = parse_msg_type(msg_type);
+
+	if (type != FSCK_ERROR && msg_id_info[id].msg_type == FSCK_FATAL)
+		die("Cannot demote %s to %s", msg_id, msg_type);
+
+	if (!options->msg_type) {
+		int i;
+		int *msg_type;
+		ALLOC_ARRAY(msg_type, FSCK_MSG_MAX);
+		for (i = 0; i < FSCK_MSG_MAX; i++)
+			msg_type[i] = fsck_msg_type(i, options);
+		options->msg_type = msg_type;
+	}
+
+	options->msg_type[id] = type;
+}
+
+void fsck_set_msg_types(struct fsck_options *options, const char *values)
+{
+	char *buf = xstrdup(values), *to_free = buf;
+	int done = 0;
+
+	while (!done) {
+		int len = strcspn(buf, " ,|"), equal;
+
+		done = !buf[len];
+		if (!len) {
+			buf++;
+			continue;
+		}
+		buf[len] = '\0';
+
+		for (equal = 0;
+		     equal < len && buf[equal] != '=' && buf[equal] != ':';
+		     equal++)
+			buf[equal] = tolower(buf[equal]);
+		buf[equal] = '\0';
+
+		if (!strcmp(buf, "skiplist")) {
+			if (equal == len)
+				die("skiplist requires a path");
+			init_skiplist(options, buf + equal + 1);
+			buf += len + 1;
+			continue;
+		}
+
+		if (equal == len)
+			die("Missing '=': '%s'", buf);
+
+		fsck_set_msg_type(options, buf, buf + equal + 1);
+		buf += len + 1;
+	}
+	free(to_free);
+}
+
+static void append_msg_id(struct strbuf *sb, const char *msg_id)
+{
+	for (;;) {
+		char c = *(msg_id)++;
+
+		if (!c)
+			break;
+		if (c != '_')
+			strbuf_addch(sb, tolower(c));
+		else {
+			assert(*msg_id);
+			strbuf_addch(sb, *(msg_id)++);
+		}
+	}
+
+	strbuf_addstr(sb, ": ");
+}
+
+__attribute__((format (printf, 4, 5)))
+static int report(struct fsck_options *options, struct object *object,
+	enum fsck_msg_id id, const char *fmt, ...)
+{
+	va_list ap;
+	struct strbuf sb = STRBUF_INIT;
+	int msg_type = fsck_msg_type(id, options), result;
+
+	if (msg_type == FSCK_IGNORE)
+		return 0;
+
+	if (options->skiplist && object &&
+			sha1_array_lookup(options->skiplist, object->oid.hash) >= 0)
+		return 0;
+
+	if (msg_type == FSCK_FATAL)
+		msg_type = FSCK_ERROR;
+	else if (msg_type == FSCK_INFO)
+		msg_type = FSCK_WARN;
+
+	append_msg_id(&sb, msg_id_info[id].id_string);
+
+	va_start(ap, fmt);
+	strbuf_vaddf(&sb, fmt, ap);
+	result = options->error_func(options, object, msg_type, sb.buf);
+	strbuf_release(&sb);
+	va_end(ap);
+
+	return result;
+}
+
+static char *get_object_name(struct fsck_options *options, struct object *obj)
+{
+	if (!options->object_names)
+		return NULL;
+	return lookup_decoration(options->object_names, obj);
+}
+
+static void put_object_name(struct fsck_options *options, struct object *obj,
+	const char *fmt, ...)
+{
+	va_list ap;
+	struct strbuf buf = STRBUF_INIT;
+	char *existing;
+
+	if (!options->object_names)
+		return;
+	existing = lookup_decoration(options->object_names, obj);
+	if (existing)
+		return;
+	va_start(ap, fmt);
+	strbuf_vaddf(&buf, fmt, ap);
+	add_decoration(options->object_names, obj, strbuf_detach(&buf, NULL));
+	va_end(ap);
+}
+
+static const char *describe_object(struct fsck_options *o, struct object *obj)
+{
+	static struct strbuf buf = STRBUF_INIT;
+	char *name;
+
+	strbuf_reset(&buf);
+	strbuf_addstr(&buf, oid_to_hex(&obj->oid));
+	if (o->object_names && (name = lookup_decoration(o->object_names, obj)))
+		strbuf_addf(&buf, " (%s)", name);
+
+	return buf.buf;
+}
+
+static int fsck_walk_tree(struct tree *tree, void *data, struct fsck_options *options)
 {
 	struct tree_desc desc;
 	struct name_entry entry;
 	int res = 0;
+	const char *name;
 
 	if (parse_tree(tree))
 		return -1;
 
-	init_tree_desc(&desc, tree->buffer, tree->size);
-	while (tree_entry(&desc, &entry)) {
+	name = get_object_name(options, &tree->object);
+	if (init_tree_desc_gently(&desc, tree->buffer, tree->size))
+		return -1;
+	while (tree_entry_gently(&desc, &entry)) {
+		struct object *obj;
 		int result;
 
 		if (S_ISGITLINK(entry.mode))
 			continue;
-		if (S_ISDIR(entry.mode))
-			result = walk(&lookup_tree(entry.sha1)->object, OBJ_TREE, data);
-		else if (S_ISREG(entry.mode) || S_ISLNK(entry.mode))
-			result = walk(&lookup_blob(entry.sha1)->object, OBJ_BLOB, data);
+
+		if (S_ISDIR(entry.mode)) {
+			obj = &lookup_tree(entry.oid->hash)->object;
+			if (name)
+				put_object_name(options, obj, "%s%s/", name,
+					entry.path);
+			result = options->walk(obj, OBJ_TREE, data, options);
+		}
+		else if (S_ISREG(entry.mode) || S_ISLNK(entry.mode)) {
+			obj = &lookup_blob(entry.oid->hash)->object;
+			if (name)
+				put_object_name(options, obj, "%s%s", name,
+					entry.path);
+			result = options->walk(obj, OBJ_BLOB, data, options);
+		}
 		else {
 			result = error("in tree %s: entry %s has bad mode %.6o",
-					sha1_to_hex(tree->object.sha1), entry.path, entry.mode);
+					describe_object(options, &tree->object), entry.path, entry.mode);
 		}
 		if (result < 0)
 			return result;
@@ -38,23 +382,58 @@
 	return res;
 }
 
-static int fsck_walk_commit(struct commit *commit, fsck_walk_func walk, void *data)
+static int fsck_walk_commit(struct commit *commit, void *data, struct fsck_options *options)
 {
+	int counter = 0, generation = 0, name_prefix_len = 0;
 	struct commit_list *parents;
 	int res;
 	int result;
+	const char *name;
 
 	if (parse_commit(commit))
 		return -1;
 
-	result = walk((struct object *)commit->tree, OBJ_TREE, data);
+	name = get_object_name(options, &commit->object);
+	if (name)
+		put_object_name(options, &commit->tree->object, "%s:", name);
+
+	result = options->walk((struct object *)commit->tree, OBJ_TREE, data, options);
 	if (result < 0)
 		return result;
 	res = result;
 
 	parents = commit->parents;
+	if (name && parents) {
+		int len = strlen(name), power;
+
+		if (len && name[len - 1] == '^') {
+			generation = 1;
+			name_prefix_len = len - 1;
+		}
+		else { /* parse ~<generation> suffix */
+			for (generation = 0, power = 1;
+			     len && isdigit(name[len - 1]);
+			     power *= 10)
+				generation += power * (name[--len] - '0');
+			if (power > 1 && len && name[len - 1] == '~')
+				name_prefix_len = len - 1;
+		}
+	}
+
 	while (parents) {
-		result = walk((struct object *)parents->item, OBJ_COMMIT, data);
+		if (name) {
+			struct object *obj = &parents->item->object;
+
+			if (++counter > 1)
+				put_object_name(options, obj, "%s^%d",
+					name, counter);
+			else if (generation > 0)
+				put_object_name(options, obj, "%.*s~%d",
+					name_prefix_len, name, generation + 1);
+			else
+				put_object_name(options, obj, "%s^", name);
+		}
+		result = options->walk((struct object *)parents->item, OBJ_COMMIT, data, options);
 		if (result < 0)
 			return result;
 		if (!res)
@@ -64,28 +443,36 @@
 	return res;
 }
 
-static int fsck_walk_tag(struct tag *tag, fsck_walk_func walk, void *data)
+static int fsck_walk_tag(struct tag *tag, void *data, struct fsck_options *options)
 {
+	char *name = get_object_name(options, &tag->object);
+
 	if (parse_tag(tag))
 		return -1;
-	return walk(tag->tagged, OBJ_ANY, data);
+	if (name)
+		put_object_name(options, tag->tagged, "%s", name);
+	return options->walk(tag->tagged, OBJ_ANY, data, options);
 }
 
-int fsck_walk(struct object *obj, fsck_walk_func walk, void *data)
+int fsck_walk(struct object *obj, void *data, struct fsck_options *options)
 {
 	if (!obj)
 		return -1;
+
+	if (obj->type == OBJ_NONE)
+		parse_object(obj->oid.hash);
+
 	switch (obj->type) {
 	case OBJ_BLOB:
 		return 0;
 	case OBJ_TREE:
-		return fsck_walk_tree((struct tree *)obj, walk, data);
+		return fsck_walk_tree((struct tree *)obj, data, options);
 	case OBJ_COMMIT:
-		return fsck_walk_commit((struct commit *)obj, walk, data);
+		return fsck_walk_commit((struct commit *)obj, data, options);
 	case OBJ_TAG:
-		return fsck_walk_tag((struct tag *)obj, walk, data);
+		return fsck_walk_tag((struct tag *)obj, data, options);
 	default:
-		error("Unknown object type for %s", sha1_to_hex(obj->sha1));
+		error("Unknown object type for %s", describe_object(options, obj));
 		return -1;
 	}
 }
@@ -136,9 +523,9 @@
 	return c1 < c2 ? 0 : TREE_UNORDERED;
 }
 
-static int fsck_tree(struct tree *item, int strict, fsck_error error_func)
+static int fsck_tree(struct tree *item, struct fsck_options *options)
 {
-	int retval;
+	int retval = 0;
 	int has_null_sha1 = 0;
 	int has_full_path = 0;
 	int has_empty_name = 0;
@@ -153,7 +540,10 @@
 	unsigned o_mode;
 	const char *o_name;
 
-	init_tree_desc(&desc, item->buffer, item->size);
+	if (init_tree_desc_gently(&desc, item->buffer, item->size)) {
+		retval += report(options, &item->object, FSCK_MSG_BAD_TREE, "cannot be parsed as a tree");
+		return retval;
+	}
 
 	o_mode = 0;
 	o_name = NULL;
@@ -161,24 +551,23 @@
 	while (desc.size) {
 		unsigned mode;
 		const char *name;
-		const unsigned char *sha1;
+		const struct object_id *oid;
 
-		sha1 = tree_entry_extract(&desc, &name, &mode);
+		oid = tree_entry_extract(&desc, &name, &mode);
 
-		if (is_null_sha1(sha1))
-			has_null_sha1 = 1;
-		if (strchr(name, '/'))
-			has_full_path = 1;
-		if (!*name)
-			has_empty_name = 1;
-		if (!strcmp(name, "."))
-			has_dot = 1;
-		if (!strcmp(name, ".."))
-			has_dotdot = 1;
-		if (!strcmp(name, ".git"))
-			has_dotgit = 1;
+		has_null_sha1 |= is_null_oid(oid);
+		has_full_path |= !!strchr(name, '/');
+		has_empty_name |= !*name;
+		has_dot |= !strcmp(name, ".");
+		has_dotdot |= !strcmp(name, "..");
+		has_dotgit |= (!strcmp(name, ".git") ||
+			       is_hfs_dotgit(name) ||
+			       is_ntfs_dotgit(name));
 		has_zero_pad |= *(char *)desc.buffer == '0';
-		update_tree_entry(&desc);
+		if (update_tree_entry_gently(&desc)) {
+			retval += report(options, &item->object, FSCK_MSG_BAD_TREE, "cannot be parsed as a tree");
+			break;
+		}
 
 		switch (mode) {
 		/*
@@ -196,7 +585,7 @@
 		 * bits..
 		 */
 		case S_IFREG | 0664:
-			if (!strict)
+			if (!options->strict)
 				break;
 		default:
 			has_bad_modes = 1;
@@ -219,166 +608,325 @@
 		o_name = name;
 	}
 
-	retval = 0;
 	if (has_null_sha1)
-		retval += error_func(&item->object, FSCK_WARN, "contains entries pointing to null sha1");
+		retval += report(options, &item->object, FSCK_MSG_NULL_SHA1, "contains entries pointing to null sha1");
 	if (has_full_path)
-		retval += error_func(&item->object, FSCK_WARN, "contains full pathnames");
+		retval += report(options, &item->object, FSCK_MSG_FULL_PATHNAME, "contains full pathnames");
 	if (has_empty_name)
-		retval += error_func(&item->object, FSCK_WARN, "contains empty pathname");
+		retval += report(options, &item->object, FSCK_MSG_EMPTY_NAME, "contains empty pathname");
 	if (has_dot)
-		retval += error_func(&item->object, FSCK_WARN, "contains '.'");
+		retval += report(options, &item->object, FSCK_MSG_HAS_DOT, "contains '.'");
 	if (has_dotdot)
-		retval += error_func(&item->object, FSCK_WARN, "contains '..'");
+		retval += report(options, &item->object, FSCK_MSG_HAS_DOTDOT, "contains '..'");
 	if (has_dotgit)
-		retval += error_func(&item->object, FSCK_WARN, "contains '.git'");
+		retval += report(options, &item->object, FSCK_MSG_HAS_DOTGIT, "contains '.git'");
 	if (has_zero_pad)
-		retval += error_func(&item->object, FSCK_WARN, "contains zero-padded file modes");
+		retval += report(options, &item->object, FSCK_MSG_ZERO_PADDED_FILEMODE, "contains zero-padded file modes");
 	if (has_bad_modes)
-		retval += error_func(&item->object, FSCK_WARN, "contains bad file modes");
+		retval += report(options, &item->object, FSCK_MSG_BAD_FILEMODE, "contains bad file modes");
 	if (has_dup_entries)
-		retval += error_func(&item->object, FSCK_ERROR, "contains duplicate file entries");
+		retval += report(options, &item->object, FSCK_MSG_DUPLICATE_ENTRIES, "contains duplicate file entries");
 	if (not_properly_sorted)
-		retval += error_func(&item->object, FSCK_ERROR, "not properly sorted");
+		retval += report(options, &item->object, FSCK_MSG_TREE_NOT_SORTED, "not properly sorted");
 	return retval;
 }
 
-static int fsck_ident(char **ident, struct object *obj, fsck_error error_func)
+static int verify_headers(const void *data, unsigned long size,
+			  struct object *obj, struct fsck_options *options)
 {
-	if (**ident == '<')
-		return error_func(obj, FSCK_ERROR, "invalid author/committer line - missing space before email");
-	*ident += strcspn(*ident, "<>\n");
-	if (**ident == '>')
-		return error_func(obj, FSCK_ERROR, "invalid author/committer line - bad name");
-	if (**ident != '<')
-		return error_func(obj, FSCK_ERROR, "invalid author/committer line - missing email");
-	if ((*ident)[-1] != ' ')
-		return error_func(obj, FSCK_ERROR, "invalid author/committer line - missing space before email");
-	(*ident)++;
-	*ident += strcspn(*ident, "<>\n");
-	if (**ident != '>')
-		return error_func(obj, FSCK_ERROR, "invalid author/committer line - bad email");
-	(*ident)++;
-	if (**ident != ' ')
-		return error_func(obj, FSCK_ERROR, "invalid author/committer line - missing space before date");
-	(*ident)++;
-	if (**ident == '0' && (*ident)[1] != ' ')
-		return error_func(obj, FSCK_ERROR, "invalid author/committer line - zero-padded date");
-	*ident += strspn(*ident, "0123456789");
-	if (**ident != ' ')
-		return error_func(obj, FSCK_ERROR, "invalid author/committer line - bad date");
-	(*ident)++;
-	if ((**ident != '+' && **ident != '-') ||
-	    !isdigit((*ident)[1]) ||
-	    !isdigit((*ident)[2]) ||
-	    !isdigit((*ident)[3]) ||
-	    !isdigit((*ident)[4]) ||
-	    ((*ident)[5] != '\n'))
-		return error_func(obj, FSCK_ERROR, "invalid author/committer line - bad time zone");
-	(*ident) += 6;
+	const char *buffer = (const char *)data;
+	unsigned long i;
+
+	for (i = 0; i < size; i++) {
+		switch (buffer[i]) {
+		case '\0':
+			return report(options, obj,
+				FSCK_MSG_NUL_IN_HEADER,
+				"unterminated header: NUL at offset %ld", i);
+		case '\n':
+			if (i + 1 < size && buffer[i + 1] == '\n')
+				return 0;
+		}
+	}
+
+	/*
+	 * We did not find double-LF that separates the header
+	 * and the body.  Not having a body is not a crime but
+	 * we do want to see the terminating LF for the last header
+	 * line.
+	 */
+	if (size && buffer[size - 1] == '\n')
+		return 0;
+
+	return report(options, obj,
+		FSCK_MSG_UNTERMINATED_HEADER, "unterminated header");
+}
+
+static int fsck_ident(const char **ident, struct object *obj, struct fsck_options *options)
+{
+	const char *p = *ident;
+	char *end;
+
+	*ident = strchrnul(*ident, '\n');
+	if (**ident == '\n')
+		(*ident)++;
+
+	if (*p == '<')
+		return report(options, obj, FSCK_MSG_MISSING_NAME_BEFORE_EMAIL, "invalid author/committer line - missing space before email");
+	p += strcspn(p, "<>\n");
+	if (*p == '>')
+		return report(options, obj, FSCK_MSG_BAD_NAME, "invalid author/committer line - bad name");
+	if (*p != '<')
+		return report(options, obj, FSCK_MSG_MISSING_EMAIL, "invalid author/committer line - missing email");
+	if (p[-1] != ' ')
+		return report(options, obj, FSCK_MSG_MISSING_SPACE_BEFORE_EMAIL, "invalid author/committer line - missing space before email");
+	p++;
+	p += strcspn(p, "<>\n");
+	if (*p != '>')
+		return report(options, obj, FSCK_MSG_BAD_EMAIL, "invalid author/committer line - bad email");
+	p++;
+	if (*p != ' ')
+		return report(options, obj, FSCK_MSG_MISSING_SPACE_BEFORE_DATE, "invalid author/committer line - missing space before date");
+	p++;
+	if (*p == '0' && p[1] != ' ')
+		return report(options, obj, FSCK_MSG_ZERO_PADDED_DATE, "invalid author/committer line - zero-padded date");
+	if (date_overflows(strtoul(p, &end, 10)))
+		return report(options, obj, FSCK_MSG_BAD_DATE_OVERFLOW, "invalid author/committer line - date causes integer overflow");
+	if ((end == p || *end != ' '))
+		return report(options, obj, FSCK_MSG_BAD_DATE, "invalid author/committer line - bad date");
+	p = end + 1;
+	if ((*p != '+' && *p != '-') ||
+	    !isdigit(p[1]) ||
+	    !isdigit(p[2]) ||
+	    !isdigit(p[3]) ||
+	    !isdigit(p[4]) ||
+	    (p[5] != '\n'))
+		return report(options, obj, FSCK_MSG_BAD_TIMEZONE, "invalid author/committer line - bad time zone");
+	p += 6;
 	return 0;
 }
 
-static int fsck_commit(struct commit *commit, fsck_error error_func)
+static int fsck_commit_buffer(struct commit *commit, const char *buffer,
+	unsigned long size, struct fsck_options *options)
 {
-	char *buffer = commit->buffer;
 	unsigned char tree_sha1[20], sha1[20];
 	struct commit_graft *graft;
-	int parents = 0;
+	unsigned parent_count, parent_line_count = 0, author_count;
 	int err;
+	const char *buffer_begin = buffer;
 
-	if (commit->date == ULONG_MAX)
-		return error_func(&commit->object, FSCK_ERROR, "invalid author/committer line");
+	if (verify_headers(buffer, size, &commit->object, options))
+		return -1;
 
-	if (memcmp(buffer, "tree ", 5))
-		return error_func(&commit->object, FSCK_ERROR, "invalid format - expected 'tree' line");
-	if (get_sha1_hex(buffer+5, tree_sha1) || buffer[45] != '\n')
-		return error_func(&commit->object, FSCK_ERROR, "invalid 'tree' line format - bad sha1");
-	buffer += 46;
-	while (!memcmp(buffer, "parent ", 7)) {
-		if (get_sha1_hex(buffer+7, sha1) || buffer[47] != '\n')
-			return error_func(&commit->object, FSCK_ERROR, "invalid 'parent' line format - bad sha1");
-		buffer += 48;
-		parents++;
+	if (!skip_prefix(buffer, "tree ", &buffer))
+		return report(options, &commit->object, FSCK_MSG_MISSING_TREE, "invalid format - expected 'tree' line");
+	if (get_sha1_hex(buffer, tree_sha1) || buffer[40] != '\n') {
+		err = report(options, &commit->object, FSCK_MSG_BAD_TREE_SHA1, "invalid 'tree' line format - bad sha1");
+		if (err)
+			return err;
 	}
-	graft = lookup_commit_graft(commit->object.sha1);
+	buffer += 41;
+	while (skip_prefix(buffer, "parent ", &buffer)) {
+		if (get_sha1_hex(buffer, sha1) || buffer[40] != '\n') {
+			err = report(options, &commit->object, FSCK_MSG_BAD_PARENT_SHA1, "invalid 'parent' line format - bad sha1");
+			if (err)
+				return err;
+		}
+		buffer += 41;
+		parent_line_count++;
+	}
+	graft = lookup_commit_graft(commit->object.oid.hash);
+	parent_count = commit_list_count(commit->parents);
 	if (graft) {
-		struct commit_list *p = commit->parents;
-		parents = 0;
-		while (p) {
-			p = p->next;
-			parents++;
-		}
-		if (graft->nr_parent == -1 && !parents)
+		if (graft->nr_parent == -1 && !parent_count)
 			; /* shallow commit */
-		else if (graft->nr_parent != parents)
-			return error_func(&commit->object, FSCK_ERROR, "graft objects missing");
-	} else {
-		struct commit_list *p = commit->parents;
-		while (p && parents) {
-			p = p->next;
-			parents--;
+		else if (graft->nr_parent != parent_count) {
+			err = report(options, &commit->object, FSCK_MSG_MISSING_GRAFT, "graft objects missing");
+			if (err)
+				return err;
 		}
-		if (p || parents)
-			return error_func(&commit->object, FSCK_ERROR, "parent objects missing");
+	} else {
+		if (parent_count != parent_line_count) {
+			err = report(options, &commit->object, FSCK_MSG_MISSING_PARENT, "parent objects missing");
+			if (err)
+				return err;
+		}
 	}
-	if (memcmp(buffer, "author ", 7))
-		return error_func(&commit->object, FSCK_ERROR, "invalid format - expected 'author' line");
-	buffer += 7;
-	err = fsck_ident(&buffer, &commit->object, error_func);
+	author_count = 0;
+	while (skip_prefix(buffer, "author ", &buffer)) {
+		author_count++;
+		err = fsck_ident(&buffer, &commit->object, options);
+		if (err)
+			return err;
+	}
+	if (author_count < 1)
+		err = report(options, &commit->object, FSCK_MSG_MISSING_AUTHOR, "invalid format - expected 'author' line");
+	else if (author_count > 1)
+		err = report(options, &commit->object, FSCK_MSG_MULTIPLE_AUTHORS, "invalid format - multiple 'author' lines");
 	if (err)
 		return err;
-	if (memcmp(buffer, "committer ", strlen("committer ")))
-		return error_func(&commit->object, FSCK_ERROR, "invalid format - expected 'committer' line");
-	buffer += strlen("committer ");
-	err = fsck_ident(&buffer, &commit->object, error_func);
+	if (!skip_prefix(buffer, "committer ", &buffer))
+		return report(options, &commit->object, FSCK_MSG_MISSING_COMMITTER, "invalid format - expected 'committer' line");
+	err = fsck_ident(&buffer, &commit->object, options);
 	if (err)
 		return err;
-	if (!commit->tree)
-		return error_func(&commit->object, FSCK_ERROR, "could not load commit's tree %s", sha1_to_hex(tree_sha1));
-
+	if (!commit->tree) {
+		err = report(options, &commit->object, FSCK_MSG_BAD_TREE, "could not load commit's tree %s", sha1_to_hex(tree_sha1));
+		if (err)
+			return err;
+	}
+	if (memchr(buffer_begin, '\0', size)) {
+		err = report(options, &commit->object, FSCK_MSG_NUL_IN_COMMIT,
+			     "NUL byte in the commit object body");
+		if (err)
+			return err;
+	}
 	return 0;
 }
 
-static int fsck_tag(struct tag *tag, fsck_error error_func)
+static int fsck_commit(struct commit *commit, const char *data,
+	unsigned long size, struct fsck_options *options)
+{
+	const char *buffer = data ?  data : get_commit_buffer(commit, &size);
+	int ret = fsck_commit_buffer(commit, buffer, size, options);
+	if (!data)
+		unuse_commit_buffer(commit, buffer);
+	return ret;
+}
+
+static int fsck_tag_buffer(struct tag *tag, const char *data,
+	unsigned long size, struct fsck_options *options)
+{
+	unsigned char sha1[20];
+	int ret = 0;
+	const char *buffer;
+	char *to_free = NULL, *eol;
+	struct strbuf sb = STRBUF_INIT;
+
+	if (data)
+		buffer = data;
+	else {
+		enum object_type type;
+
+		buffer = to_free =
+			read_sha1_file(tag->object.oid.hash, &type, &size);
+		if (!buffer)
+			return report(options, &tag->object,
+				FSCK_MSG_MISSING_TAG_OBJECT,
+				"cannot read tag object");
+
+		if (type != OBJ_TAG) {
+			ret = report(options, &tag->object,
+				FSCK_MSG_TAG_OBJECT_NOT_TAG,
+				"expected tag got %s",
+			    typename(type));
+			goto done;
+		}
+	}
+
+	ret = verify_headers(buffer, size, &tag->object, options);
+	if (ret)
+		goto done;
+
+	if (!skip_prefix(buffer, "object ", &buffer)) {
+		ret = report(options, &tag->object, FSCK_MSG_MISSING_OBJECT, "invalid format - expected 'object' line");
+		goto done;
+	}
+	if (get_sha1_hex(buffer, sha1) || buffer[40] != '\n') {
+		ret = report(options, &tag->object, FSCK_MSG_BAD_OBJECT_SHA1, "invalid 'object' line format - bad sha1");
+		if (ret)
+			goto done;
+	}
+	buffer += 41;
+
+	if (!skip_prefix(buffer, "type ", &buffer)) {
+		ret = report(options, &tag->object, FSCK_MSG_MISSING_TYPE_ENTRY, "invalid format - expected 'type' line");
+		goto done;
+	}
+	eol = strchr(buffer, '\n');
+	if (!eol) {
+		ret = report(options, &tag->object, FSCK_MSG_MISSING_TYPE, "invalid format - unexpected end after 'type' line");
+		goto done;
+	}
+	if (type_from_string_gently(buffer, eol - buffer, 1) < 0)
+		ret = report(options, &tag->object, FSCK_MSG_BAD_TYPE, "invalid 'type' value");
+	if (ret)
+		goto done;
+	buffer = eol + 1;
+
+	if (!skip_prefix(buffer, "tag ", &buffer)) {
+		ret = report(options, &tag->object, FSCK_MSG_MISSING_TAG_ENTRY, "invalid format - expected 'tag' line");
+		goto done;
+	}
+	eol = strchr(buffer, '\n');
+	if (!eol) {
+		ret = report(options, &tag->object, FSCK_MSG_MISSING_TAG, "invalid format - unexpected end after 'type' line");
+		goto done;
+	}
+	strbuf_addf(&sb, "refs/tags/%.*s", (int)(eol - buffer), buffer);
+	if (check_refname_format(sb.buf, 0)) {
+		ret = report(options, &tag->object, FSCK_MSG_BAD_TAG_NAME,
+			   "invalid 'tag' name: %.*s",
+			   (int)(eol - buffer), buffer);
+		if (ret)
+			goto done;
+	}
+	buffer = eol + 1;
+
+	if (!skip_prefix(buffer, "tagger ", &buffer)) {
+		/* early tags do not contain 'tagger' lines; warn only */
+		ret = report(options, &tag->object, FSCK_MSG_MISSING_TAGGER_ENTRY, "invalid format - expected 'tagger' line");
+		if (ret)
+			goto done;
+	}
+	else
+		ret = fsck_ident(&buffer, &tag->object, options);
+
+done:
+	strbuf_release(&sb);
+	free(to_free);
+	return ret;
+}
+
+static int fsck_tag(struct tag *tag, const char *data,
+	unsigned long size, struct fsck_options *options)
 {
 	struct object *tagged = tag->tagged;
 
 	if (!tagged)
-		return error_func(&tag->object, FSCK_ERROR, "could not load tagged object");
-	return 0;
+		return report(options, &tag->object, FSCK_MSG_BAD_TAG_OBJECT, "could not load tagged object");
+
+	return fsck_tag_buffer(tag, data, size, options);
 }
 
-int fsck_object(struct object *obj, int strict, fsck_error error_func)
+int fsck_object(struct object *obj, void *data, unsigned long size,
+	struct fsck_options *options)
 {
 	if (!obj)
-		return error_func(obj, FSCK_ERROR, "no valid object to fsck");
+		return report(options, obj, FSCK_MSG_BAD_OBJECT_SHA1, "no valid object to fsck");
 
 	if (obj->type == OBJ_BLOB)
 		return 0;
 	if (obj->type == OBJ_TREE)
-		return fsck_tree((struct tree *) obj, strict, error_func);
+		return fsck_tree((struct tree *) obj, options);
 	if (obj->type == OBJ_COMMIT)
-		return fsck_commit((struct commit *) obj, error_func);
+		return fsck_commit((struct commit *) obj, (const char *) data,
+			size, options);
 	if (obj->type == OBJ_TAG)
-		return fsck_tag((struct tag *) obj, error_func);
+		return fsck_tag((struct tag *) obj, (const char *) data,
+			size, options);
 
-	return error_func(obj, FSCK_ERROR, "unknown type '%d' (internal fsck error)",
+	return report(options, obj, FSCK_MSG_UNKNOWN_TYPE, "unknown type '%d' (internal fsck error)",
 			  obj->type);
 }
 
-int fsck_error_function(struct object *obj, int type, const char *fmt, ...)
+int fsck_error_function(struct fsck_options *o,
+	struct object *obj, int msg_type, const char *message)
 {
-	va_list ap;
-	struct strbuf sb = STRBUF_INIT;
-
-	strbuf_addf(&sb, "object %s:", sha1_to_hex(obj->sha1));
-
-	va_start(ap, fmt);
-	strbuf_vaddf(&sb, fmt, ap);
-	va_end(ap);
-
-	error("%s", sb.buf);
-	strbuf_release(&sb);
+	if (msg_type == FSCK_WARN) {
+		warning("object %s: %s", describe_object(o, obj), message);
+		return 0;
+	}
+	error("object %s: %s", describe_object(o, obj), message);
 	return 1;
 }
diff --git a/fsck.h b/fsck.h
index 1e4f527..1891c18 100644
--- a/fsck.h
+++ b/fsck.h
@@ -3,6 +3,14 @@
 
 #define FSCK_ERROR 1
 #define FSCK_WARN 2
+#define FSCK_IGNORE 3
+
+struct fsck_options;
+
+void fsck_set_msg_type(struct fsck_options *options,
+		const char *msg_id, const char *msg_type);
+void fsck_set_msg_types(struct fsck_options *options, const char *values);
+int is_valid_msg_type(const char *msg_id, const char *msg_type);
 
 /*
  * callback function for fsck_walk
@@ -12,13 +20,26 @@
  *     <0	error signaled and abort
  *     >0	error signaled and do not abort
  */
-typedef int (*fsck_walk_func)(struct object *obj, int type, void *data);
+typedef int (*fsck_walk_func)(struct object *obj, int type, void *data, struct fsck_options *options);
 
 /* callback for fsck_object, type is FSCK_ERROR or FSCK_WARN */
-typedef int (*fsck_error)(struct object *obj, int type, const char *err, ...);
+typedef int (*fsck_error)(struct fsck_options *o,
+	struct object *obj, int type, const char *message);
 
-__attribute__((format (printf, 3, 4)))
-int fsck_error_function(struct object *obj, int type, const char *fmt, ...);
+int fsck_error_function(struct fsck_options *o,
+	struct object *obj, int type, const char *message);
+
+struct fsck_options {
+	fsck_walk_func walk;
+	fsck_error error_func;
+	unsigned strict:1;
+	int *msg_type;
+	struct sha1_array *skiplist;
+	struct decoration *object_names;
+};
+
+#define FSCK_OPTIONS_DEFAULT { NULL, fsck_error_function, 0, NULL }
+#define FSCK_OPTIONS_STRICT { NULL, fsck_error_function, 1, NULL }
 
 /* descend in all linked child objects
  * the return value is:
@@ -27,7 +48,9 @@
  *    >0	return value of the first signaled error >0 (in the case of no other errors)
  *    0		everything OK
  */
-int fsck_walk(struct object *obj, fsck_walk_func walk, void *data);
-int fsck_object(struct object *obj, int strict, fsck_error error_func);
+int fsck_walk(struct object *obj, void *data, struct fsck_options *options);
+/* If NULL is passed for data, we assume the object is local and read it. */
+int fsck_object(struct object *obj, void *data, unsigned long size,
+	struct fsck_options *options);
 
 #endif
diff --git a/generate-cmdlist.sh b/generate-cmdlist.sh
index 9a4c9b9..ab0d1b0 100755
--- a/generate-cmdlist.sh
+++ b/generate-cmdlist.sh
@@ -2,22 +2,49 @@
 
 echo "/* Automatically generated by $0 */
 struct cmdname_help {
-    char name[16];
-    char help[80];
+	char name[16];
+	char help[80];
+	unsigned char group;
 };
 
-static struct cmdname_help common_cmds[] = {"
+static const char *common_cmd_groups[] = {"
 
-sed -n -e 's/^git-\([^ 	]*\)[ 	].* common.*/\1/p' command-list.txt |
-sort |
-while read cmd
+grps=grps$$.tmp
+match=match$$.tmp
+trap "rm -f '$grps' '$match'" 0 1 2 3 15
+
+sed -n '
+	1,/^### common groups/b
+	/^### command list/q
+	/^#/b
+	/^[ 	]*$/b
+	h;s/^[^ 	][^ 	]*[ 	][ 	]*\(.*\)/	N_("\1"),/p
+	g;s/^\([^ 	][^ 	]*\)[ 	].*/\1/w '$grps'
+	' "$1"
+printf '};\n\n'
+
+n=0
+substnum=
+while read grp
 do
-     sed -n '
-     /^NAME/,/git-'"$cmd"'/H
-     ${
-	    x
-	    s/.*git-'"$cmd"' - \(.*\)/  {"'"$cmd"'", N_("\1")},/
-	    p
-     }' "Documentation/git-$cmd.txt"
+	echo "^git-..*[ 	]$grp"
+	substnum="$substnum${substnum:+;}s/[ 	]$grp/$n/"
+	n=$(($n+1))
+done <"$grps" >"$match"
+
+printf 'static struct cmdname_help common_cmds[] = {\n'
+grep -f "$match" "$1" |
+sed 's/^git-//' |
+sort |
+while read cmd tags
+do
+	tag=$(echo "$tags" | sed "$substnum; s/[^0-9]//g")
+	sed -n '
+		/^NAME/,/git-'"$cmd"'/H
+		${
+			x
+			s/.*git-'"$cmd"' - \(.*\)/	{"'"$cmd"'", N_("\1"), '$tag'},/
+			p
+		}' "Documentation/git-$cmd.txt"
 done
 echo "};"
diff --git a/gettext.c b/gettext.c
index 8b2da46..db727ea 100644
--- a/gettext.c
+++ b/gettext.c
@@ -18,6 +18,33 @@
 #	endif
 #endif
 
+static const char *charset;
+
+/*
+ * Guess the user's preferred languages from the value in LANGUAGE environment
+ * variable and LC_MESSAGES locale category if NO_GETTEXT is not defined.
+ *
+ * The result can be a colon-separated list like "ko:ja:en".
+ */
+const char *get_preferred_languages(void)
+{
+	const char *retval;
+
+	retval = getenv("LANGUAGE");
+	if (retval && *retval)
+		return retval;
+
+#ifndef NO_GETTEXT
+	retval = setlocale(LC_MESSAGES, NULL);
+	if (retval && *retval &&
+		strcmp(retval, "C") &&
+		strcmp(retval, "POSIX"))
+		return retval;
+#endif
+
+	return NULL;
+}
+
 #ifdef GETTEXT_POISON
 int use_gettext_poison(void)
 {
@@ -40,7 +67,6 @@
 	return ret;
 }
 
-static const char *charset;
 static void init_gettext_charset(const char *domain)
 {
 	/*
@@ -137,6 +163,7 @@
 		podir = GIT_LOCALE_PATH;
 	bindtextdomain("git", podir);
 	setlocale(LC_MESSAGES, "");
+	setlocale(LC_TIME, "");
 	init_gettext_charset("git");
 	textdomain("git");
 }
@@ -146,8 +173,27 @@
 {
 	static int is_utf8 = -1;
 	if (is_utf8 == -1)
-		is_utf8 = !strcmp(charset, "UTF-8");
+		is_utf8 = is_utf8_locale();
 
 	return is_utf8 ? utf8_strwidth(s) : strlen(s);
 }
 #endif
+
+int is_utf8_locale(void)
+{
+#ifdef NO_GETTEXT
+	if (!charset) {
+		const char *env = getenv("LC_ALL");
+		if (!env || !*env)
+			env = getenv("LC_CTYPE");
+		if (!env || !*env)
+			env = getenv("LANG");
+		if (!env)
+			env = "";
+		if (strchr(env, '.'))
+			env = strchr(env, '.') + 1;
+		charset = xstrdup(env);
+	}
+#endif
+	return is_encoding_utf8(charset);
+}
diff --git a/gettext.h b/gettext.h
index 7671d09..7eee64a 100644
--- a/gettext.h
+++ b/gettext.h
@@ -63,6 +63,33 @@
 }
 
 /* Mark msgid for translation but do not translate it. */
+#if !USE_PARENS_AROUND_GETTEXT_N
 #define N_(msgid) msgid
+#else
+/*
+ * Strictly speaking, this will lead to invalid C when
+ * used this way:
+ *	static const char s[] = N_("FOO");
+ * which will expand to
+ *	static const char s[] = ("FOO");
+ * and in valid C, the initializer on the right hand side must
+ * be without the parentheses.  But many compilers do accept it
+ * as a language extension and it will allow us to catch mistakes
+ * like:
+ *	static const char *msgs[] = {
+ *		N_("one")
+ *		N_("two"),
+ *		N_("three"),
+ *		NULL
+ *	};
+ * (notice the missing comma on one of the lines) by forcing
+ * a compilation error, because parenthesised ("one") ("two")
+ * will not get silently turned into ("onetwo").
+ */
+#define N_(msgid) (msgid)
+#endif
+
+const char *get_preferred_languages(void);
+extern int is_utf8_locale(void);
 
 #endif
diff --git a/git-add--interactive.perl b/git-add--interactive.perl
index 24bb1ab..f5c816e 100755
--- a/git-add--interactive.perl
+++ b/git-add--interactive.perl
@@ -4,6 +4,7 @@
 use strict;
 use warnings;
 use Git;
+use Git::I18N;
 
 binmode(STDOUT, ":raw");
 
@@ -45,6 +46,8 @@
 my $normal_color = $repo->get_color("", "reset");
 
 my $diff_algorithm = $repo->config('diff.algorithm');
+my $diff_indent_heuristic = $repo->config_bool('diff.indentheuristic');
+my $diff_filter = $repo->config('interactive.difffilter');
 
 my $use_readkey = 0;
 my $use_termcap = 0;
@@ -58,6 +61,9 @@
 		Term::ReadKey->import;
 		$use_readkey = 1;
 	};
+	if (!$use_readkey) {
+		print STDERR "missing Term::ReadKey, disabling interactive.singlekey\n";
+	}
 	eval {
 		require Term::Cap;
 		my $termcap = Term::Cap->Tgetent;
@@ -86,6 +92,7 @@
 }
 
 # command line options
+my $patch_mode_only;
 my $patch_mode;
 my $patch_mode_revision;
 
@@ -98,9 +105,6 @@
 		DIFF => 'diff-files -p',
 		APPLY => sub { apply_patch 'apply --cached', @_; },
 		APPLY_CHECK => 'apply --cached',
-		VERB => 'Stage',
-		TARGET => '',
-		PARTICIPLE => 'staging',
 		FILTER => 'file-only',
 		IS_REVERSE => 0,
 	},
@@ -108,9 +112,6 @@
 		DIFF => 'diff-index -p HEAD',
 		APPLY => sub { apply_patch 'apply --cached', @_; },
 		APPLY_CHECK => 'apply --cached',
-		VERB => 'Stash',
-		TARGET => '',
-		PARTICIPLE => 'stashing',
 		FILTER => undef,
 		IS_REVERSE => 0,
 	},
@@ -118,9 +119,6 @@
 		DIFF => 'diff-index -p --cached',
 		APPLY => sub { apply_patch 'apply -R --cached', @_; },
 		APPLY_CHECK => 'apply -R --cached',
-		VERB => 'Unstage',
-		TARGET => '',
-		PARTICIPLE => 'unstaging',
 		FILTER => 'index-only',
 		IS_REVERSE => 1,
 	},
@@ -128,9 +126,6 @@
 		DIFF => 'diff-index -R -p --cached',
 		APPLY => sub { apply_patch 'apply --cached', @_; },
 		APPLY_CHECK => 'apply --cached',
-		VERB => 'Apply',
-		TARGET => ' to index',
-		PARTICIPLE => 'applying',
 		FILTER => 'index-only',
 		IS_REVERSE => 0,
 	},
@@ -138,9 +133,6 @@
 		DIFF => 'diff-files -p',
 		APPLY => sub { apply_patch 'apply -R', @_; },
 		APPLY_CHECK => 'apply -R',
-		VERB => 'Discard',
-		TARGET => ' from worktree',
-		PARTICIPLE => 'discarding',
 		FILTER => 'file-only',
 		IS_REVERSE => 1,
 	},
@@ -148,9 +140,6 @@
 		DIFF => 'diff-index -p',
 		APPLY => sub { apply_patch_for_checkout_commit '-R', @_ },
 		APPLY_CHECK => 'apply -R',
-		VERB => 'Discard',
-		TARGET => ' from index and worktree',
-		PARTICIPLE => 'discarding',
 		FILTER => undef,
 		IS_REVERSE => 1,
 	},
@@ -158,15 +147,13 @@
 		DIFF => 'diff-index -R -p',
 		APPLY => sub { apply_patch_for_checkout_commit '', @_ },
 		APPLY_CHECK => 'apply',
-		VERB => 'Apply',
-		TARGET => ' to index and worktree',
-		PARTICIPLE => 'applying',
 		FILTER => undef,
 		IS_REVERSE => 0,
 	},
 );
 
-my %patch_mode_flavour = %{$patch_modes{stage}};
+$patch_mode = 'stage';
+my %patch_mode_flavour = %{$patch_modes{$patch_mode}};
 
 sub run_cmd_pipe {
 	if ($^O eq 'MSWin32') {
@@ -247,8 +234,9 @@
 	run_cmd_pipe(qw(git ls-files --others --exclude-standard --), @ARGV);
 }
 
-my $status_fmt = '%12s %12s %s';
-my $status_head = sprintf($status_fmt, 'staged', 'unstaged', 'path');
+# TRANSLATORS: you can adjust this to align "git add -i" status menu
+my $status_fmt = __('%12s %12s %s');
+my $status_head = sprintf($status_fmt, __('staged'), __('unstaged'), __('path'));
 
 {
 	my $initial;
@@ -306,7 +294,7 @@
 			my ($change, $bin);
 			$file = unquote_path($file);
 			if ($add eq '-' && $del eq '-') {
-				$change = 'binary';
+				$change = __('binary');
 				$bin = 1;
 			}
 			else {
@@ -315,7 +303,7 @@
 			$data{$file} = {
 				INDEX => $change,
 				BINARY => $bin,
-				FILE => 'nothing',
+				FILE => __('nothing'),
 			}
 		}
 		elsif (($adddel, $file) =
@@ -331,7 +319,7 @@
 			$file = unquote_path($file);
 			my ($change, $bin);
 			if ($add eq '-' && $del eq '-') {
-				$change = 'binary';
+				$change = __('binary');
 				$bin = 1;
 			}
 			else {
@@ -351,7 +339,7 @@
 			$file = unquote_path($2);
 			if (!exists $data{$file}) {
 				$data{$file} = +{
-					INDEX => 'unchanged',
+					INDEX => __('unchanged'),
 					BINARY => 0,
 				};
 			}
@@ -366,10 +354,10 @@
 
 		if ($only) {
 			if ($only eq 'index-only') {
-				next if ($it->{INDEX} eq 'unchanged');
+				next if ($it->{INDEX} eq __('unchanged'));
 			}
 			if ($only eq 'file-only') {
-				next if ($it->{FILE} eq 'nothing');
+				next if ($it->{FILE} eq __('nothing'));
 			}
 		}
 		push @return, +{
@@ -512,6 +500,9 @@
 sub list_and_choose {
 	my ($opts, @stuff) = @_;
 	my (@chosen, @return);
+	if (!@stuff) {
+	    return @return;
+	}
 	my $i;
 	my @prefixes = find_unique_prefixes(@stuff) unless $opts->{LIST_ONLY};
 
@@ -604,12 +595,12 @@
 			else {
 				$bottom = $top = find_unique($choice, @stuff);
 				if (!defined $bottom) {
-					error_msg "Huh ($choice)?\n";
+					error_msg sprintf(__("Huh (%s)?\n"), $choice);
 					next TOPLOOP;
 				}
 			}
 			if ($opts->{SINGLETON} && $bottom != $top) {
-				error_msg "Huh ($choice)?\n";
+				error_msg sprintf(__("Huh (%s)?\n"), $choice);
 				next TOPLOOP;
 			}
 			for ($i = $bottom-1; $i <= $top-1; $i++) {
@@ -628,7 +619,7 @@
 }
 
 sub singleton_prompt_help_cmd {
-	print colored $help_color, <<\EOF ;
+	print colored $help_color, __ <<'EOF' ;
 Prompt help:
 1          - select a numbered item
 foo        - select item based on unique prefix
@@ -637,7 +628,7 @@
 }
 
 sub prompt_help_cmd {
-	print colored $help_color, <<\EOF ;
+	print colored $help_color, __ <<'EOF' ;
 Prompt help:
 1          - select a single item
 3-5        - select a range of items
@@ -658,12 +649,18 @@
 sub say_n_paths {
 	my $did = shift @_;
 	my $cnt = scalar @_;
-	print "$did ";
-	if (1 < $cnt) {
-		print "$cnt paths\n";
-	}
-	else {
-		print "one path\n";
+	if ($did eq 'added') {
+		printf(__n("added %d path\n", "added %d paths\n",
+			   $cnt), $cnt);
+	} elsif ($did eq 'updated') {
+		printf(__n("updated %d path\n", "updated %d paths\n",
+			   $cnt), $cnt);
+	} elsif ($did eq 'reverted') {
+		printf(__n("reverted %d path\n", "reverted %d paths\n",
+			   $cnt), $cnt);
+	} else {
+		printf(__n("touched %d path\n", "touched %d paths\n",
+			   $cnt), $cnt);
 	}
 }
 
@@ -671,7 +668,7 @@
 	my @mods = list_modified('file-only');
 	return if (!@mods);
 
-	my @update = list_and_choose({ PROMPT => 'Update',
+	my @update = list_and_choose({ PROMPT => __('Update'),
 				       HEADER => $status_head, },
 				     @mods);
 	if (@update) {
@@ -683,7 +680,7 @@
 }
 
 sub revert_cmd {
-	my @update = list_and_choose({ PROMPT => 'Revert',
+	my @update = list_and_choose({ PROMPT => __('Revert'),
 				       HEADER => $status_head, },
 				     list_modified());
 	if (@update) {
@@ -706,7 +703,7 @@
 				    $_->{INDEX_ADDDEL} eq 'create') {
 					system(qw(git update-index --force-remove --),
 					       $_->{VALUE});
-					print "note: $_->{VALUE} is untracked now.\n";
+					printf(__("note: %s is untracked now.\n"), $_->{VALUE});
 				}
 			}
 		}
@@ -717,11 +714,13 @@
 }
 
 sub add_untracked_cmd {
-	my @add = list_and_choose({ PROMPT => 'Add untracked' },
+	my @add = list_and_choose({ PROMPT => __('Add untracked') },
 				  list_untracked());
 	if (@add) {
 		system(qw(git update-index --add --), @add);
 		say_n_paths('added', @add);
+	} else {
+		print __("No untracked files.\n");
 	}
 	print "\n";
 }
@@ -740,13 +739,23 @@
 	if (defined $diff_algorithm) {
 		splice @diff_cmd, 1, 0, "--diff-algorithm=${diff_algorithm}";
 	}
+	if ($diff_indent_heuristic) {
+		splice @diff_cmd, 1, 0, "--indent-heuristic";
+	}
 	if (defined $patch_mode_revision) {
 		push @diff_cmd, get_diff_reference($patch_mode_revision);
 	}
 	my @diff = run_cmd_pipe("git", @diff_cmd, "--", $path);
 	my @colored = ();
 	if ($diff_use_color) {
-		@colored = run_cmd_pipe("git", @diff_cmd, qw(--color --), $path);
+		my @display_cmd = ("git", @diff_cmd, qw(--color --), $path);
+		if (defined $diff_filter) {
+			# quotemeta is overkill, but sufficient for shell-quoting
+			my $diff = join(' ', map { quotemeta } @display_cmd);
+			@display_cmd = ("$diff | $diff_filter");
+		}
+
+		@colored = run_cmd_pipe(@display_cmd);
 	}
 	my (@hunk) = { TEXT => [], DISPLAY => [], TYPE => 'header' };
 
@@ -757,7 +766,7 @@
 		}
 		push @{$hunk[-1]{TEXT}}, $diff[$i];
 		push @{$hunk[-1]{DISPLAY}},
-			($diff_use_color ? $colored[$i] : $diff[$i]);
+			(@colored ? $colored[$i] : $diff[$i]);
 	}
 	return @hunk;
 }
@@ -1025,29 +1034,55 @@
 	} @_;
 }
 
+my %edit_hunk_manually_modes = (
+	stage => N__(
+"If the patch applies cleanly, the edited hunk will immediately be
+marked for staging."),
+	stash => N__(
+"If the patch applies cleanly, the edited hunk will immediately be
+marked for stashing."),
+	reset_head => N__(
+"If the patch applies cleanly, the edited hunk will immediately be
+marked for unstaging."),
+	reset_nothead => N__(
+"If the patch applies cleanly, the edited hunk will immediately be
+marked for applying."),
+	checkout_index => N__(
+"If the patch applies cleanly, the edited hunk will immediately be
+marked for discarding"),
+	checkout_head => N__(
+"If the patch applies cleanly, the edited hunk will immediately be
+marked for discarding."),
+	checkout_nothead => N__(
+"If the patch applies cleanly, the edited hunk will immediately be
+marked for applying."),
+);
+
 sub edit_hunk_manually {
 	my ($oldtext) = @_;
 
 	my $hunkfile = $repo->repo_path . "/addp-hunk-edit.diff";
 	my $fh;
 	open $fh, '>', $hunkfile
-		or die "failed to open hunk edit file for writing: " . $!;
-	print $fh "# Manual hunk edit mode -- see bottom for a quick guide\n";
+		or die sprintf(__("failed to open hunk edit file for writing: %s"), $!);
+	print $fh Git::comment_lines __("Manual hunk edit mode -- see bottom for a quick guide.\n");
 	print $fh @$oldtext;
-	my $participle = $patch_mode_flavour{PARTICIPLE};
 	my $is_reverse = $patch_mode_flavour{IS_REVERSE};
 	my ($remove_plus, $remove_minus) = $is_reverse ? ('-', '+') : ('+', '-');
-	print $fh <<EOF;
-# ---
-# To remove '$remove_minus' lines, make them ' ' lines (context).
-# To remove '$remove_plus' lines, delete them.
-# Lines starting with # will be removed.
-#
-# If the patch applies cleanly, the edited hunk will immediately be
-# marked for $participle. If it does not apply cleanly, you will be given
-# an opportunity to edit again. If all lines of the hunk are removed,
-# then the edit is aborted and the hunk is left unchanged.
+	my $comment_line_char = Git::get_comment_line_char;
+	print $fh Git::comment_lines sprintf(__ <<EOF, $remove_minus, $remove_plus, $comment_line_char),
+---
+To remove '%s' lines, make them ' ' lines (context).
+To remove '%s' lines, delete them.
+Lines starting with %s will be removed.
 EOF
+__($edit_hunk_manually_modes{$patch_mode}),
+# TRANSLATORS: 'it' refers to the patch mentioned in the previous messages.
+__ <<EOF2 ;
+If it does not apply cleanly, you will be given an opportunity to
+edit again.  If all lines of the hunk are removed, then the edit is
+aborted and the hunk is left unchanged.
+EOF2
 	close $fh;
 
 	chomp(my $editor = run_cmd_pipe(qw(git var GIT_EDITOR)));
@@ -1058,8 +1093,8 @@
 	}
 
 	open $fh, '<', $hunkfile
-		or die "failed to open hunk edit file for reading: " . $!;
-	my @newtext = grep { !/^#/ } <$fh>;
+		or die sprintf(__("failed to open hunk edit file for reading: %s"), $!);
+	my @newtext = grep { !/^$comment_line_char/ } <$fh>;
 	close $fh;
 	unlink $hunkfile;
 
@@ -1143,22 +1178,66 @@
 		}
 		else {
 			prompt_yesno(
-				'Your edited hunk does not apply. Edit again '
-				. '(saying "no" discards!) [y/n]? '
+				# TRANSLATORS: do not translate [y/n]
+				# The program will only accept that input
+				# at this point.
+				# Consider translating (saying "no" discards!) as
+				# (saying "n" for "no" discards!) if the translation
+				# of the word "no" does not start with n.
+				__('Your edited hunk does not apply. Edit again '
+				   . '(saying "no" discards!) [y/n]? ')
 				) or return undef;
 		}
 	}
 }
 
+my %help_patch_modes = (
+	stage => N__(
+"y - stage this hunk
+n - do not stage this hunk
+q - quit; do not stage this hunk or any of the remaining ones
+a - stage this hunk and all later hunks in the file
+d - do not stage this hunk or any of the later hunks in the file"),
+	stash => N__(
+"y - stash this hunk
+n - do not stash this hunk
+q - quit; do not stash this hunk or any of the remaining ones
+a - stash this hunk and all later hunks in the file
+d - do not stash this hunk or any of the later hunks in the file"),
+	reset_head => N__(
+"y - unstage this hunk
+n - do not unstage this hunk
+q - quit; do not unstage this hunk or any of the remaining ones
+a - unstage this hunk and all later hunks in the file
+d - do not unstage this hunk or any of the later hunks in the file"),
+	reset_nothead => N__(
+"y - apply this hunk to index
+n - do not apply this hunk to index
+q - quit; do not apply this hunk or any of the remaining ones
+a - apply this hunk and all later hunks in the file
+d - do not apply this hunk or any of the later hunks in the file"),
+	checkout_index => N__(
+"y - discard this hunk from worktree
+n - do not discard this hunk from worktree
+q - quit; do not discard this hunk or any of the remaining ones
+a - discard this hunk and all later hunks in the file
+d - do not discard this hunk or any of the later hunks in the file"),
+	checkout_head => N__(
+"y - discard this hunk from index and worktree
+n - do not discard this hunk from index and worktree
+q - quit; do not discard this hunk or any of the remaining ones
+a - discard this hunk and all later hunks in the file
+d - do not discard this hunk or any of the later hunks in the file"),
+	checkout_nothead => N__(
+"y - apply this hunk to index and worktree
+n - do not apply this hunk to index and worktree
+q - quit; do not apply this hunk or any of the remaining ones
+a - apply this hunk and all later hunks in the file
+d - do not apply this hunk or any of the later hunks in the file"),
+);
+
 sub help_patch_cmd {
-	my $verb = lc $patch_mode_flavour{VERB};
-	my $target = $patch_mode_flavour{TARGET};
-	print colored $help_color, <<EOF ;
-y - $verb this hunk$target
-n - do not $verb this hunk$target
-q - quit; do not $verb this hunk nor any of the remaining ones
-a - $verb this hunk and all later hunks in the file
-d - do not $verb this hunk nor any of the later hunks in the file
+	print colored $help_color, __($help_patch_modes{$patch_mode}), "\n", __ <<EOF ;
 g - select a hunk to go to
 / - search for a hunk matching the given regex
 j - leave this hunk undecided, see next undecided hunk
@@ -1190,11 +1269,11 @@
 		run_git_apply 'apply '.$reverse, @_;
 		return 1;
 	} elsif (!$applies_index) {
-		print colored $error_color, "The selected hunks do not apply to the index!\n";
-		if (prompt_yesno "Apply them to the worktree anyway? ") {
+		print colored $error_color, __("The selected hunks do not apply to the index!\n");
+		if (prompt_yesno __("Apply them to the worktree anyway? ")) {
 			return run_git_apply 'apply '.$reverse, @_;
 		} else {
-			print colored $error_color, "Nothing was applied.\n";
+			print colored $error_color, __("Nothing was applied.\n");
 			return 0;
 		}
 	} else {
@@ -1205,7 +1284,7 @@
 
 sub patch_update_cmd {
 	my @all_mods = list_modified($patch_mode_flavour{FILTER});
-	error_msg "ignoring unmerged: $_->{VALUE}\n"
+	error_msg sprintf(__("ignoring unmerged: %s\n"), $_->{VALUE})
 		for grep { $_->{UNMERGED} } @all_mods;
 	@all_mods = grep { !$_->{UNMERGED} } @all_mods;
 
@@ -1214,17 +1293,17 @@
 
 	if (!@mods) {
 		if (@all_mods) {
-			print STDERR "Only binary files changed.\n";
+			print STDERR __("Only binary files changed.\n");
 		} else {
-			print STDERR "No changes.\n";
+			print STDERR __("No changes.\n");
 		}
 		return 0;
 	}
-	if ($patch_mode) {
+	if ($patch_mode_only) {
 		@them = @mods;
 	}
 	else {
-		@them = list_and_choose({ PROMPT => 'Patch update',
+		@them = list_and_choose({ PROMPT => __('Patch update'),
 					  HEADER => $status_head, },
 					@mods);
 	}
@@ -1274,6 +1353,44 @@
 	return $i;
 }
 
+my %patch_update_prompt_modes = (
+	stage => {
+		mode => N__("Stage mode change [y,n,q,a,d,/%s,?]? "),
+		deletion => N__("Stage deletion [y,n,q,a,d,/%s,?]? "),
+		hunk => N__("Stage this hunk [y,n,q,a,d,/%s,?]? "),
+	},
+	stash => {
+		mode => N__("Stash mode change [y,n,q,a,d,/%s,?]? "),
+		deletion => N__("Stash deletion [y,n,q,a,d,/%s,?]? "),
+		hunk => N__("Stash this hunk [y,n,q,a,d,/%s,?]? "),
+	},
+	reset_head => {
+		mode => N__("Unstage mode change [y,n,q,a,d,/%s,?]? "),
+		deletion => N__("Unstage deletion [y,n,q,a,d,/%s,?]? "),
+		hunk => N__("Unstage this hunk [y,n,q,a,d,/%s,?]? "),
+	},
+	reset_nothead => {
+		mode => N__("Apply mode change to index [y,n,q,a,d,/%s,?]? "),
+		deletion => N__("Apply deletion to index [y,n,q,a,d,/%s,?]? "),
+		hunk => N__("Apply this hunk to index [y,n,q,a,d,/%s,?]? "),
+	},
+	checkout_index => {
+		mode => N__("Discard mode change from worktree [y,n,q,a,d,/%s,?]? "),
+		deletion => N__("Discard deletion from worktree [y,n,q,a,d,/%s,?]? "),
+		hunk => N__("Discard this hunk from worktree [y,n,q,a,d,/%s,?]? "),
+	},
+	checkout_head => {
+		mode => N__("Discard mode change from index and worktree [y,n,q,a,d,/%s,?]? "),
+		deletion => N__("Discard deletion from index and worktree [y,n,q,a,d,/%s,?]? "),
+		hunk => N__("Discard this hunk from index and worktree [y,n,q,a,d,/%s,?]? "),
+	},
+	checkout_nothead => {
+		mode => N__("Apply mode change to index and worktree [y,n,q,a,d,/%s,?]? "),
+		deletion => N__("Apply deletion to index and worktree [y,n,q,a,d,/%s,?]? "),
+		hunk => N__("Apply this hunk to index and worktree [y,n,q,a,d,/%s,?]? "),
+	},
+);
+
 sub patch_update_file {
 	my $quit = 0;
 	my ($ix, $num);
@@ -1346,13 +1463,11 @@
 		for (@{$hunk[$ix]{DISPLAY}}) {
 			print;
 		}
-		print colored $prompt_color, $patch_mode_flavour{VERB},
-		  ($hunk[$ix]{TYPE} eq 'mode' ? ' mode change' :
-		   $hunk[$ix]{TYPE} eq 'deletion' ? ' deletion' :
-		   ' this hunk'),
-		  $patch_mode_flavour{TARGET},
-		  " [y,n,q,a,d,/$other,?]? ";
+		print colored $prompt_color,
+			sprintf(__($patch_update_prompt_modes{$patch_mode}{$hunk[$ix]{TYPE}}), $other);
+
 		my $line = prompt_single_character;
+		last unless defined $line;
 		if ($line) {
 			if ($line =~ /^y/i) {
 				$hunk[$ix]{USE} = 1;
@@ -1373,12 +1488,12 @@
 				my $response = $1;
 				my $no = $ix > 10 ? $ix - 10 : 0;
 				while ($response eq '') {
-					my $extra = "";
 					$no = display_hunks(\@hunk, $no);
 					if ($no < $num) {
-						$extra = " (<ret> to see more)";
+						print __("go to which hunk (<ret> to see more)? ");
+					} else {
+						print __("go to which hunk? ");
 					}
-					print "go to which hunk$extra? ";
 					$response = <STDIN>;
 					if (!defined $response) {
 						$response = '';
@@ -1386,11 +1501,13 @@
 					chomp $response;
 				}
 				if ($response !~ /^\s*\d+\s*$/) {
-					error_msg "Invalid number: '$response'\n";
+					error_msg sprintf(__("Invalid number: '%s'\n"),
+							     $response);
 				} elsif (0 < $response && $response <= $num) {
 					$ix = $response - 1;
 				} else {
-					error_msg "Sorry, only $num hunks available.\n";
+					error_msg sprintf(__n("Sorry, only %d hunk available.\n",
+							      "Sorry, only %d hunks available.\n", $num), $num);
 				}
 				next;
 			}
@@ -1415,7 +1532,7 @@
 			elsif ($line =~ m|^/(.*)|) {
 				my $regex = $1;
 				if ($1 eq "") {
-					print colored $prompt_color, "search for regex? ";
+					print colored $prompt_color, __("search for regex? ");
 					$regex = <STDIN>;
 					if (defined $regex) {
 						chomp $regex;
@@ -1428,7 +1545,7 @@
 				if ($@) {
 					my ($err,$exp) = ($@, $1);
 					$err =~ s/ at .*git-add--interactive line \d+, <STDIN> line \d+.*$//;
-					error_msg "Malformed search regexp $exp: $err\n";
+					error_msg sprintf(__("Malformed search regexp %s: %s\n"), $exp, $err);
 					next;
 				}
 				my $iy = $ix;
@@ -1438,7 +1555,7 @@
 					$iy++;
 					$iy = 0 if ($iy >= $num);
 					if ($ix == $iy) {
-						error_msg "No hunk matches the given pattern\n";
+						error_msg __("No hunk matches the given pattern\n");
 						last;
 					}
 				}
@@ -1450,7 +1567,7 @@
 					$ix--;
 				}
 				else {
-					error_msg "No previous hunk\n";
+					error_msg __("No previous hunk\n");
 				}
 				next;
 			}
@@ -1459,7 +1576,7 @@
 					$ix++;
 				}
 				else {
-					error_msg "No next hunk\n";
+					error_msg __("No next hunk\n");
 				}
 				next;
 			}
@@ -1472,21 +1589,23 @@
 					}
 				}
 				else {
-					error_msg "No previous hunk\n";
+					error_msg __("No previous hunk\n");
 				}
 				next;
 			}
 			elsif ($line =~ /^j/) {
 				if ($other !~ /j/) {
-					error_msg "No next hunk\n";
+					error_msg __("No next hunk\n");
 					next;
 				}
 			}
 			elsif ($other =~ /s/ && $line =~ /^s/) {
 				my @split = split_hunk($hunk[$ix]{TEXT}, $hunk[$ix]{DISPLAY});
 				if (1 < @split) {
-					print colored $header_color, "Split into ",
-					scalar(@split), " hunks.\n";
+					print colored $header_color, sprintf(
+						__n("Split into %d hunk.\n",
+						    "Split into %d hunks.\n",
+						    scalar(@split)), scalar(@split));
 				}
 				splice (@hunk, $ix, 1, @split);
 				$num = scalar @hunk;
@@ -1536,28 +1655,30 @@
 	my @mods = list_modified('index-only');
 	@mods = grep { !($_->{BINARY}) } @mods;
 	return if (!@mods);
-	my (@them) = list_and_choose({ PROMPT => 'Review diff',
+	my (@them) = list_and_choose({ PROMPT => __('Review diff'),
 				     IMMEDIATE => 1,
 				     HEADER => $status_head, },
 				   @mods);
 	return if (!@them);
-	my $reference = is_initial_commit() ? get_empty_tree() : 'HEAD';
+	my $reference = (is_initial_commit()) ? get_empty_tree() : 'HEAD';
 	system(qw(git diff -p --cached), $reference, '--',
 		map { $_->{VALUE} } @them);
 }
 
 sub quit_cmd {
-	print "Bye.\n";
+	print __("Bye.\n");
 	exit(0);
 }
 
 sub help_cmd {
-	print colored $help_color, <<\EOF ;
+# TRANSLATORS: please do not translate the command names
+# 'status', 'update', 'revert', etc.
+	print colored $help_color, __ <<'EOF' ;
 status        - show paths with changes
 update        - add working tree state to the staged set of changes
 revert        - revert staged set of changes back to the HEAD version
 patch         - pick hunks and update selectively
-diff	      - view diff between HEAD and index
+diff          - view diff between HEAD and index
 add untracked - add contents of untracked files to the staged set of changes
 EOF
 }
@@ -1570,39 +1691,40 @@
 			if ($1 eq 'reset') {
 				$patch_mode = 'reset_head';
 				$patch_mode_revision = 'HEAD';
-				$arg = shift @ARGV or die "missing --";
+				$arg = shift @ARGV or die __("missing --");
 				if ($arg ne '--') {
 					$patch_mode_revision = $arg;
 					$patch_mode = ($arg eq 'HEAD' ?
 						       'reset_head' : 'reset_nothead');
-					$arg = shift @ARGV or die "missing --";
+					$arg = shift @ARGV or die __("missing --");
 				}
 			} elsif ($1 eq 'checkout') {
-				$arg = shift @ARGV or die "missing --";
+				$arg = shift @ARGV or die __("missing --");
 				if ($arg eq '--') {
 					$patch_mode = 'checkout_index';
 				} else {
 					$patch_mode_revision = $arg;
 					$patch_mode = ($arg eq 'HEAD' ?
 						       'checkout_head' : 'checkout_nothead');
-					$arg = shift @ARGV or die "missing --";
+					$arg = shift @ARGV or die __("missing --");
 				}
 			} elsif ($1 eq 'stage' or $1 eq 'stash') {
 				$patch_mode = $1;
-				$arg = shift @ARGV or die "missing --";
+				$arg = shift @ARGV or die __("missing --");
 			} else {
-				die "unknown --patch mode: $1";
+				die sprintf(__("unknown --patch mode: %s"), $1);
 			}
 		} else {
 			$patch_mode = 'stage';
-			$arg = shift @ARGV or die "missing --";
+			$arg = shift @ARGV or die __("missing --");
 		}
-		die "invalid argument $arg, expecting --"
-		    unless $arg eq "--";
+		die sprintf(__("invalid argument %s, expecting --"),
+			       $arg) unless $arg eq "--";
 		%patch_mode_flavour = %{$patch_modes{$patch_mode}};
+		$patch_mode_only = 1;
 	}
 	elsif ($arg ne "--") {
-		die "invalid argument $arg, expecting --";
+		die sprintf(__("invalid argument %s, expecting --"), $arg);
 	}
 }
 
@@ -1617,10 +1739,10 @@
 		   [ 'help', \&help_cmd, ],
 	);
 	while (1) {
-		my ($it) = list_and_choose({ PROMPT => 'What now',
+		my ($it) = list_and_choose({ PROMPT => __('What now'),
 					     SINGLETON => 1,
 					     LIST_FLAT => 4,
-					     HEADER => '*** Commands ***',
+					     HEADER => __('*** Commands ***'),
 					     ON_EOF => \&quit_cmd,
 					     IMMEDIATE => 1 }, @cmd);
 		if ($it) {
@@ -1636,7 +1758,7 @@
 
 process_args();
 refresh();
-if ($patch_mode) {
+if ($patch_mode_only) {
 	patch_update_cmd();
 }
 else {
diff --git a/git-am.sh b/git-am.sh
deleted file mode 100755
index 78517f2..0000000
--- a/git-am.sh
+++ /dev/null
@@ -1,940 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2005, 2006 Junio C Hamano
-
-SUBDIRECTORY_OK=Yes
-OPTIONS_KEEPDASHDASH=
-OPTIONS_STUCKLONG=t
-OPTIONS_SPEC="\
-git am [options] [(<mbox>|<Maildir>)...]
-git am [options] (--continue | --skip | --abort)
---
-i,interactive   run interactively
-b,binary*       (historical option -- no-op)
-3,3way          allow fall back on 3way merging if needed
-q,quiet         be quiet
-s,signoff       add a Signed-off-by line to the commit message
-u,utf8          recode into utf8 (default)
-k,keep          pass -k flag to git-mailinfo
-keep-non-patch  pass -b flag to git-mailinfo
-keep-cr         pass --keep-cr flag to git-mailsplit for mbox format
-no-keep-cr      do not pass --keep-cr flag to git-mailsplit independent of am.keepcr
-c,scissors      strip everything before a scissors line
-whitespace=     pass it through git-apply
-ignore-space-change pass it through git-apply
-ignore-whitespace pass it through git-apply
-directory=      pass it through git-apply
-exclude=        pass it through git-apply
-include=        pass it through git-apply
-C=              pass it through git-apply
-p=              pass it through git-apply
-patch-format=   format the patch(es) are in
-reject          pass it through git-apply
-resolvemsg=     override error message when patch failure occurs
-continue        continue applying patches after resolving a conflict
-r,resolved      synonyms for --continue
-skip            skip the current patch
-abort           restore the original branch and abort the patching operation.
-committer-date-is-author-date    lie about committer date
-ignore-date     use current timestamp for author date
-rerere-autoupdate update the index with reused conflict resolution if possible
-S,gpg-sign?     GPG-sign commits
-rebasing*       (internal use for git-rebase)"
-
-. git-sh-setup
-. git-sh-i18n
-prefix=$(git rev-parse --show-prefix)
-set_reflog_action am
-require_work_tree
-cd_to_toplevel
-
-git var GIT_COMMITTER_IDENT >/dev/null ||
-	die "$(gettext "You need to set your committer info first")"
-
-if git rev-parse --verify -q HEAD >/dev/null
-then
-	HAS_HEAD=yes
-else
-	HAS_HEAD=
-fi
-
-cmdline="git am"
-if test '' != "$interactive"
-then
-	cmdline="$cmdline -i"
-fi
-if test '' != "$threeway"
-then
-	cmdline="$cmdline -3"
-fi
-
-sq () {
-	git rev-parse --sq-quote "$@"
-}
-
-stop_here () {
-    echo "$1" >"$dotest/next"
-    git rev-parse --verify -q HEAD >"$dotest/abort-safety"
-    exit 1
-}
-
-safe_to_abort () {
-	if test -f "$dotest/dirtyindex"
-	then
-		return 1
-	fi
-
-	if ! test -s "$dotest/abort-safety"
-	then
-		return 0
-	fi
-
-	abort_safety=$(cat "$dotest/abort-safety")
-	if test "z$(git rev-parse --verify -q HEAD)" = "z$abort_safety"
-	then
-		return 0
-	fi
-	gettextln "You seem to have moved HEAD since the last 'am' failure.
-Not rewinding to ORIG_HEAD" >&2
-	return 1
-}
-
-stop_here_user_resolve () {
-    if [ -n "$resolvemsg" ]; then
-	    printf '%s\n' "$resolvemsg"
-	    stop_here $1
-    fi
-    eval_gettextln "When you have resolved this problem, run \"\$cmdline --continue\".
-If you prefer to skip this patch, run \"\$cmdline --skip\" instead.
-To restore the original branch and stop patching, run \"\$cmdline --abort\"."
-
-    stop_here $1
-}
-
-go_next () {
-	rm -f "$dotest/$msgnum" "$dotest/msg" "$dotest/msg-clean" \
-		"$dotest/patch" "$dotest/info"
-	echo "$next" >"$dotest/next"
-	this=$next
-}
-
-cannot_fallback () {
-	echo "$1"
-	gettextln "Cannot fall back to three-way merge."
-	exit 1
-}
-
-fall_back_3way () {
-    O_OBJECT=`cd "$GIT_OBJECT_DIRECTORY" && pwd`
-
-    rm -fr "$dotest"/patch-merge-*
-    mkdir "$dotest/patch-merge-tmp-dir"
-
-    # First see if the patch records the index info that we can use.
-    cmd="git apply $git_apply_opt --build-fake-ancestor" &&
-    cmd="$cmd "'"$dotest/patch-merge-tmp-index" "$dotest/patch"' &&
-    eval "$cmd" &&
-    GIT_INDEX_FILE="$dotest/patch-merge-tmp-index" \
-    git write-tree >"$dotest/patch-merge-base+" ||
-    cannot_fallback "$(gettext "Repository lacks necessary blobs to fall back on 3-way merge.")"
-
-    say "$(gettext "Using index info to reconstruct a base tree...")"
-
-    cmd='GIT_INDEX_FILE="$dotest/patch-merge-tmp-index"'
-
-    if test -z "$GIT_QUIET"
-    then
-	eval "$cmd git diff-index --cached --diff-filter=AM --name-status HEAD"
-    fi
-
-    cmd="$cmd git apply --cached $git_apply_opt"' <"$dotest/patch"'
-    if eval "$cmd"
-    then
-	mv "$dotest/patch-merge-base+" "$dotest/patch-merge-base"
-	mv "$dotest/patch-merge-tmp-index" "$dotest/patch-merge-index"
-    else
-	cannot_fallback "$(gettext "Did you hand edit your patch?
-It does not apply to blobs recorded in its index.")"
-    fi
-
-    test -f "$dotest/patch-merge-index" &&
-    his_tree=$(GIT_INDEX_FILE="$dotest/patch-merge-index" git write-tree) &&
-    orig_tree=$(cat "$dotest/patch-merge-base") &&
-    rm -fr "$dotest"/patch-merge-* || exit 1
-
-    say "$(gettext "Falling back to patching base and 3-way merge...")"
-
-    # This is not so wrong.  Depending on which base we picked,
-    # orig_tree may be wildly different from ours, but his_tree
-    # has the same set of wildly different changes in parts the
-    # patch did not touch, so recursive ends up canceling them,
-    # saying that we reverted all those changes.
-
-    eval GITHEAD_$his_tree='"$FIRSTLINE"'
-    export GITHEAD_$his_tree
-    if test -n "$GIT_QUIET"
-    then
-	    GIT_MERGE_VERBOSITY=0 && export GIT_MERGE_VERBOSITY
-    fi
-    git-merge-recursive $orig_tree -- HEAD $his_tree || {
-	    git rerere $allow_rerere_autoupdate
-	    die "$(gettext "Failed to merge in the changes.")"
-    }
-    unset GITHEAD_$his_tree
-}
-
-clean_abort () {
-	test $# = 0 || echo >&2 "$@"
-	rm -fr "$dotest"
-	exit 1
-}
-
-patch_format=
-
-check_patch_format () {
-	# early return if patch_format was set from the command line
-	if test -n "$patch_format"
-	then
-		return 0
-	fi
-
-	# we default to mbox format if input is from stdin and for
-	# directories
-	if test $# = 0 || test "x$1" = "x-" || test -d "$1"
-	then
-		patch_format=mbox
-		return 0
-	fi
-
-	# otherwise, check the first few non-blank lines of the first
-	# patch to try to detect its format
-	{
-		# Start from first line containing non-whitespace
-		l1=
-		while test -z "$l1"
-		do
-			read l1 || break
-		done
-		read l2
-		read l3
-		case "$l1" in
-		"From "* | "From: "*)
-			patch_format=mbox
-			;;
-		'# This series applies on GIT commit'*)
-			patch_format=stgit-series
-			;;
-		"# HG changeset patch")
-			patch_format=hg
-			;;
-		*)
-			# if the second line is empty and the third is
-			# a From, Author or Date entry, this is very
-			# likely an StGIT patch
-			case "$l2,$l3" in
-			,"From: "* | ,"Author: "* | ,"Date: "*)
-				patch_format=stgit
-				;;
-			*)
-				;;
-			esac
-			;;
-		esac
-		if test -z "$patch_format" &&
-			test -n "$l1" &&
-			test -n "$l2" &&
-			test -n "$l3"
-		then
-			# This begins with three non-empty lines.  Is this a
-			# piece of e-mail a-la RFC2822?  Grab all the headers,
-			# discarding the indented remainder of folded lines,
-			# and see if it looks like that they all begin with the
-			# header field names...
-			tr -d '\015' <"$1" |
-			sed -n -e '/^$/q' -e '/^[ 	]/d' -e p |
-			sane_egrep -v '^[!-9;-~]+:' >/dev/null ||
-			patch_format=mbox
-		fi
-	} < "$1" || clean_abort
-}
-
-split_patches () {
-	case "$patch_format" in
-	mbox)
-		if test t = "$keepcr"
-		then
-		    keep_cr=--keep-cr
-		else
-		    keep_cr=
-		fi
-		git mailsplit -d"$prec" -o"$dotest" -b $keep_cr -- "$@" > "$dotest/last" ||
-		clean_abort
-		;;
-	stgit-series)
-		if test $# -ne 1
-		then
-			clean_abort "$(gettext "Only one StGIT patch series can be applied at once")"
-		fi
-		series_dir=`dirname "$1"`
-		series_file="$1"
-		shift
-		{
-			set x
-			while read filename
-			do
-				set "$@" "$series_dir/$filename"
-			done
-			# remove the safety x
-			shift
-			# remove the arg coming from the first-line comment
-			shift
-		} < "$series_file" || clean_abort
-		# set the patch format appropriately
-		patch_format=stgit
-		# now handle the actual StGIT patches
-		split_patches "$@"
-		;;
-	stgit)
-		this=0
-		for stgit in "$@"
-		do
-			this=`expr "$this" + 1`
-			msgnum=`printf "%0${prec}d" $this`
-			# Perl version of StGIT parse_patch. The first nonemptyline
-			# not starting with Author, From or Date is the
-			# subject, and the body starts with the next nonempty
-			# line not starting with Author, From or Date
-			@@PERL@@ -ne 'BEGIN { $subject = 0 }
-				if ($subject > 1) { print ; }
-				elsif (/^\s+$/) { next ; }
-				elsif (/^Author:/) { s/Author/From/ ; print ;}
-				elsif (/^(From|Date)/) { print ; }
-				elsif ($subject) {
-					$subject = 2 ;
-					print "\n" ;
-					print ;
-				} else {
-					print "Subject: ", $_ ;
-					$subject = 1;
-				}
-			' < "$stgit" > "$dotest/$msgnum" || clean_abort
-		done
-		echo "$this" > "$dotest/last"
-		this=
-		msgnum=
-		;;
-	hg)
-		this=0
-		for hg in "$@"
-		do
-			this=$(( $this + 1 ))
-			msgnum=$(printf "%0${prec}d" $this)
-			# hg stores changeset metadata in #-commented lines preceding
-			# the commit message and diff(s). The only metadata we care about
-			# are the User and Date (Node ID and Parent are hashes which are
-			# only relevant to the hg repository and thus not useful to us)
-			# Since we cannot guarantee that the commit message is in
-			# git-friendly format, we put no Subject: line and just consume
-			# all of the message as the body
-			LANG=C LC_ALL=C @@PERL@@ -M'POSIX qw(strftime)' -ne 'BEGIN { $subject = 0 }
-				if ($subject) { print ; }
-				elsif (/^\# User /) { s/\# User/From:/ ; print ; }
-				elsif (/^\# Date /) {
-					my ($hashsign, $str, $time, $tz) = split ;
-					$tz = sprintf "%+05d", (0-$tz)/36;
-					print "Date: " .
-					      strftime("%a, %d %b %Y %H:%M:%S ",
-						       localtime($time))
-					      . "$tz\n";
-				} elsif (/^\# /) { next ; }
-				else {
-					print "\n", $_ ;
-					$subject = 1;
-				}
-			' <"$hg" >"$dotest/$msgnum" || clean_abort
-		done
-		echo "$this" >"$dotest/last"
-		this=
-		msgnum=
-		;;
-	*)
-		if test -n "$patch_format"
-		then
-			clean_abort "$(eval_gettext "Patch format \$patch_format is not supported.")"
-		else
-			clean_abort "$(gettext "Patch format detection failed.")"
-		fi
-		;;
-	esac
-}
-
-prec=4
-dotest="$GIT_DIR/rebase-apply"
-sign= utf8=t keep= keepcr= skip= interactive= resolved= rebasing= abort=
-resolvemsg= resume= scissors= no_inbody_headers=
-git_apply_opt=
-committer_date_is_author_date=
-ignore_date=
-allow_rerere_autoupdate=
-gpg_sign_opt=
-
-if test "$(git config --bool --get am.keepcr)" = true
-then
-    keepcr=t
-fi
-
-while test $# != 0
-do
-	case "$1" in
-	-i|--interactive)
-		interactive=t ;;
-	-b|--binary)
-		gettextln >&2 "The -b/--binary option has been a no-op for long time, and
-it will be removed. Please do not use it anymore."
-		;;
-	-3|--3way)
-		threeway=t ;;
-	-s|--signoff)
-		sign=t ;;
-	-u|--utf8)
-		utf8=t ;; # this is now default
-	--no-utf8)
-		utf8= ;;
-	-k|--keep)
-		keep=t ;;
-	--keep-non-patch)
-		keep=b ;;
-	-c|--scissors)
-		scissors=t ;;
-	--no-scissors)
-		scissors=f ;;
-	-r|--resolved|--continue)
-		resolved=t ;;
-	--skip)
-		skip=t ;;
-	--abort)
-		abort=t ;;
-	--rebasing)
-		rebasing=t threeway=t ;;
-	--resolvemsg=*)
-		resolvemsg="${1#--resolvemsg=}" ;;
-	--whitespace=*|--directory=*|--exclude=*|--include=*)
-		git_apply_opt="$git_apply_opt $(sq "$1")" ;;
-	-C*|-p*)
-		git_apply_opt="$git_apply_opt $(sq "$1")" ;;
-	--patch-format=*)
-		patch_format="${1#--patch-format=}" ;;
-	--reject|--ignore-whitespace|--ignore-space-change)
-		git_apply_opt="$git_apply_opt $1" ;;
-	--committer-date-is-author-date)
-		committer_date_is_author_date=t ;;
-	--ignore-date)
-		ignore_date=t ;;
-	--rerere-autoupdate|--no-rerere-autoupdate)
-		allow_rerere_autoupdate="$1" ;;
-	-q|--quiet)
-		GIT_QUIET=t ;;
-	--keep-cr)
-		keepcr=t ;;
-	--no-keep-cr)
-		keepcr=f ;;
-	--gpg-sign)
-		gpg_sign_opt=-S ;;
-	--gpg-sign=*)
-		gpg_sign_opt="-S${1#--gpg-sign=}" ;;
-	--)
-		shift; break ;;
-	*)
-		usage ;;
-	esac
-	shift
-done
-
-# If the dotest directory exists, but we have finished applying all the
-# patches in them, clear it out.
-if test -d "$dotest" &&
-   test -f "$dotest/last" &&
-   test -f "$dotest/next" &&
-   last=$(cat "$dotest/last") &&
-   next=$(cat "$dotest/next") &&
-   test $# != 0 &&
-   test "$next" -gt "$last"
-then
-   rm -fr "$dotest"
-fi
-
-if test -d "$dotest" && test -f "$dotest/last" && test -f "$dotest/next"
-then
-	case "$#,$skip$resolved$abort" in
-	0,*t*)
-		# Explicit resume command and we do not have file, so
-		# we are happy.
-		: ;;
-	0,)
-		# No file input but without resume parameters; catch
-		# user error to feed us a patch from standard input
-		# when there is already $dotest.  This is somewhat
-		# unreliable -- stdin could be /dev/null for example
-		# and the caller did not intend to feed us a patch but
-		# wanted to continue unattended.
-		test -t 0
-		;;
-	*)
-		false
-		;;
-	esac ||
-	die "$(eval_gettext "previous rebase directory \$dotest still exists but mbox given.")"
-	resume=yes
-
-	case "$skip,$abort" in
-	t,t)
-		die "$(gettext "Please make up your mind. --skip or --abort?")"
-		;;
-	t,)
-		git rerere clear
-		git read-tree --reset -u HEAD HEAD
-		orig_head=$(cat "$GIT_DIR/ORIG_HEAD")
-		git reset HEAD
-		git update-ref ORIG_HEAD $orig_head
-		;;
-	,t)
-		if test -f "$dotest/rebasing"
-		then
-			exec git rebase --abort
-		fi
-		git rerere clear
-		if safe_to_abort
-		then
-			git read-tree --reset -u HEAD ORIG_HEAD
-			git reset ORIG_HEAD
-		fi
-		rm -fr "$dotest"
-		exit ;;
-	esac
-	rm -f "$dotest/dirtyindex"
-else
-	# Possible stray $dotest directory in the independent-run
-	# case; in the --rebasing case, it is upto the caller
-	# (git-rebase--am) to take care of stray directories.
-	if test -d "$dotest" && test -z "$rebasing"
-	then
-		case "$skip,$resolved,$abort" in
-		,,t)
-			rm -fr "$dotest"
-			exit 0
-			;;
-		*)
-			die "$(eval_gettext "Stray \$dotest directory found.
-Use \"git am --abort\" to remove it.")"
-			;;
-		esac
-	fi
-
-	# Make sure we are not given --skip, --continue, nor --abort
-	test "$skip$resolved$abort" = "" ||
-		die "$(gettext "Resolve operation not in progress, we are not resuming.")"
-
-	# Start afresh.
-	mkdir -p "$dotest" || exit
-
-	if test -n "$prefix" && test $# != 0
-	then
-		first=t
-		for arg
-		do
-			test -n "$first" && {
-				set x
-				first=
-			}
-			if is_absolute_path "$arg"
-			then
-				set "$@" "$arg"
-			else
-				set "$@" "$prefix$arg"
-			fi
-		done
-		shift
-	fi
-
-	check_patch_format "$@"
-
-	split_patches "$@"
-
-	# -i can and must be given when resuming; everything
-	# else is kept
-	echo " $git_apply_opt" >"$dotest/apply-opt"
-	echo "$threeway" >"$dotest/threeway"
-	echo "$sign" >"$dotest/sign"
-	echo "$utf8" >"$dotest/utf8"
-	echo "$keep" >"$dotest/keep"
-	echo "$scissors" >"$dotest/scissors"
-	echo "$no_inbody_headers" >"$dotest/no_inbody_headers"
-	echo "$GIT_QUIET" >"$dotest/quiet"
-	echo 1 >"$dotest/next"
-	if test -n "$rebasing"
-	then
-		: >"$dotest/rebasing"
-	else
-		: >"$dotest/applying"
-		if test -n "$HAS_HEAD"
-		then
-			git update-ref ORIG_HEAD HEAD
-		else
-			git update-ref -d ORIG_HEAD >/dev/null 2>&1
-		fi
-	fi
-fi
-
-git update-index -q --refresh
-
-case "$resolved" in
-'')
-	case "$HAS_HEAD" in
-	'')
-		files=$(git ls-files) ;;
-	?*)
-		files=$(git diff-index --cached --name-only HEAD --) ;;
-	esac || exit
-	if test "$files"
-	then
-		test -n "$HAS_HEAD" && : >"$dotest/dirtyindex"
-		die "$(eval_gettext "Dirty index: cannot apply patches (dirty: \$files)")"
-	fi
-esac
-
-# Now, decide what command line options we will give to the git
-# commands we invoke, based on the result of parsing command line
-# options and previous invocation state stored in $dotest/ files.
-
-if test "$(cat "$dotest/utf8")" = t
-then
-	utf8=-u
-else
-	utf8=-n
-fi
-keep=$(cat "$dotest/keep")
-case "$keep" in
-t)
-	keep=-k ;;
-b)
-	keep=-b ;;
-*)
-	keep= ;;
-esac
-case "$(cat "$dotest/scissors")" in
-t)
-	scissors=--scissors ;;
-f)
-	scissors=--no-scissors ;;
-esac
-if test "$(cat "$dotest/no_inbody_headers")" = t
-then
-	no_inbody_headers=--no-inbody-headers
-else
-	no_inbody_headers=
-fi
-if test "$(cat "$dotest/quiet")" = t
-then
-	GIT_QUIET=t
-fi
-if test "$(cat "$dotest/threeway")" = t
-then
-	threeway=t
-fi
-git_apply_opt=$(cat "$dotest/apply-opt")
-if test "$(cat "$dotest/sign")" = t
-then
-	SIGNOFF=`git var GIT_COMMITTER_IDENT | sed -e '
-			s/>.*/>/
-			s/^/Signed-off-by: /'
-		`
-else
-	SIGNOFF=
-fi
-
-last=`cat "$dotest/last"`
-this=`cat "$dotest/next"`
-if test "$skip" = t
-then
-	this=`expr "$this" + 1`
-	resume=
-fi
-
-while test "$this" -le "$last"
-do
-	msgnum=`printf "%0${prec}d" $this`
-	next=`expr "$this" + 1`
-	test -f "$dotest/$msgnum" || {
-		resume=
-		go_next
-		continue
-	}
-
-	# If we are not resuming, parse and extract the patch information
-	# into separate files:
-	#  - info records the authorship and title
-	#  - msg is the rest of commit log message
-	#  - patch is the patch body.
-	#
-	# When we are resuming, these files are either already prepared
-	# by the user, or the user can tell us to do so by --continue flag.
-	case "$resume" in
-	'')
-		if test -f "$dotest/rebasing"
-		then
-			commit=$(sed -e 's/^From \([0-9a-f]*\) .*/\1/' \
-				-e q "$dotest/$msgnum") &&
-			test "$(git cat-file -t "$commit")" = commit ||
-				stop_here $this
-			git cat-file commit "$commit" |
-			sed -e '1,/^$/d' >"$dotest/msg-clean"
-			echo "$commit" >"$dotest/original-commit"
-			get_author_ident_from_commit "$commit" >"$dotest/author-script"
-			git diff-tree --root --binary --full-index "$commit" >"$dotest/patch"
-		else
-			git mailinfo $keep $no_inbody_headers $scissors $utf8 "$dotest/msg" "$dotest/patch" \
-				<"$dotest/$msgnum" >"$dotest/info" ||
-				stop_here $this
-
-			# skip pine's internal folder data
-			sane_grep '^Author: Mail System Internal Data$' \
-				<"$dotest"/info >/dev/null &&
-				go_next && continue
-
-			test -s "$dotest/patch" || {
-				eval_gettextln "Patch is empty.  Was it split wrong?
-If you would prefer to skip this patch, instead run \"\$cmdline --skip\".
-To restore the original branch and stop patching run \"\$cmdline --abort\"."
-				stop_here $this
-			}
-			rm -f "$dotest/original-commit" "$dotest/author-script"
-			{
-				sed -n '/^Subject/ s/Subject: //p' "$dotest/info"
-				echo
-				cat "$dotest/msg"
-			} |
-			git stripspace > "$dotest/msg-clean"
-		fi
-		;;
-	esac
-
-	if test -f "$dotest/author-script"
-	then
-		eval $(cat "$dotest/author-script")
-	else
-		GIT_AUTHOR_NAME="$(sed -n '/^Author/ s/Author: //p' "$dotest/info")"
-		GIT_AUTHOR_EMAIL="$(sed -n '/^Email/ s/Email: //p' "$dotest/info")"
-		GIT_AUTHOR_DATE="$(sed -n '/^Date/ s/Date: //p' "$dotest/info")"
-	fi
-
-	if test -z "$GIT_AUTHOR_EMAIL"
-	then
-		gettextln "Patch does not have a valid e-mail address."
-		stop_here $this
-	fi
-
-	export GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL GIT_AUTHOR_DATE
-
-	case "$resume" in
-	'')
-	    if test '' != "$SIGNOFF"
-	    then
-		LAST_SIGNED_OFF_BY=`
-		    sed -ne '/^Signed-off-by: /p' \
-		    "$dotest/msg-clean" |
-		    sed -ne '$p'
-		`
-		ADD_SIGNOFF=`
-		    test "$LAST_SIGNED_OFF_BY" = "$SIGNOFF" || {
-		    test '' = "$LAST_SIGNED_OFF_BY" && echo
-		    echo "$SIGNOFF"
-		}`
-	    else
-		ADD_SIGNOFF=
-	    fi
-	    {
-		if test -s "$dotest/msg-clean"
-		then
-			cat "$dotest/msg-clean"
-		fi
-		if test '' != "$ADD_SIGNOFF"
-		then
-			echo "$ADD_SIGNOFF"
-		fi
-	    } >"$dotest/final-commit"
-	    ;;
-	*)
-		case "$resolved$interactive" in
-		tt)
-			# This is used only for interactive view option.
-			git diff-index -p --cached HEAD -- >"$dotest/patch"
-			;;
-		esac
-	esac
-
-	resume=
-	if test "$interactive" = t
-	then
-	    test -t 0 ||
-	    die "$(gettext "cannot be interactive without stdin connected to a terminal.")"
-	    action=again
-	    while test "$action" = again
-	    do
-		gettextln "Commit Body is:"
-		echo "--------------------------"
-		cat "$dotest/final-commit"
-		echo "--------------------------"
-		# TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
-		# in your translation. The program will only accept English
-		# input at this point.
-		gettext "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-		read reply
-		case "$reply" in
-		[yY]*) action=yes ;;
-		[aA]*) action=yes interactive= ;;
-		[nN]*) action=skip ;;
-		[eE]*) git_editor "$dotest/final-commit"
-		       action=again ;;
-		[vV]*) action=again
-		       git_pager "$dotest/patch" ;;
-		*)     action=again ;;
-		esac
-	    done
-	else
-	    action=yes
-	fi
-
-	if test $action = skip
-	then
-		go_next
-		continue
-	fi
-
-	if test -x "$GIT_DIR"/hooks/applypatch-msg
-	then
-		"$GIT_DIR"/hooks/applypatch-msg "$dotest/final-commit" ||
-		stop_here $this
-	fi
-
-	if test -f "$dotest/final-commit"
-	then
-		FIRSTLINE=$(sed 1q "$dotest/final-commit")
-	else
-		FIRSTLINE=""
-	fi
-
-	say "$(eval_gettext "Applying: \$FIRSTLINE")"
-
-	case "$resolved" in
-	'')
-		# When we are allowed to fall back to 3-way later, don't give
-		# false errors during the initial attempt.
-		squelch=
-		if test "$threeway" = t
-		then
-			squelch='>/dev/null 2>&1 '
-		fi
-		eval "git apply $squelch$git_apply_opt"' --index "$dotest/patch"'
-		apply_status=$?
-		;;
-	t)
-		# Resolved means the user did all the hard work, and
-		# we do not have to do any patch application.  Just
-		# trust what the user has in the index file and the
-		# working tree.
-		resolved=
-		git diff-index --quiet --cached HEAD -- && {
-			gettextln "No changes - did you forget to use 'git add'?
-If there is nothing left to stage, chances are that something else
-already introduced the same changes; you might want to skip this patch."
-			stop_here_user_resolve $this
-		}
-		unmerged=$(git ls-files -u)
-		if test -n "$unmerged"
-		then
-			gettextln "You still have unmerged paths in your index
-did you forget to use 'git add'?"
-			stop_here_user_resolve $this
-		fi
-		apply_status=0
-		git rerere
-		;;
-	esac
-
-	if test $apply_status != 0 && test "$threeway" = t
-	then
-		if (fall_back_3way)
-		then
-		    # Applying the patch to an earlier tree and merging the
-		    # result may have produced the same tree as ours.
-		    git diff-index --quiet --cached HEAD -- && {
-			say "$(gettext "No changes -- Patch already applied.")"
-			go_next
-			continue
-		    }
-		    # clear apply_status -- we have successfully merged.
-		    apply_status=0
-		fi
-	fi
-	if test $apply_status != 0
-	then
-		eval_gettextln 'Patch failed at $msgnum $FIRSTLINE'
-		if test "$(git config --bool advice.amworkdir)" != false
-		then
-			eval_gettextln 'The copy of the patch that failed is found in:
-   $dotest/patch'
-		fi
-		stop_here_user_resolve $this
-	fi
-
-	if test -x "$GIT_DIR"/hooks/pre-applypatch
-	then
-		"$GIT_DIR"/hooks/pre-applypatch || stop_here $this
-	fi
-
-	tree=$(git write-tree) &&
-	commit=$(
-		if test -n "$ignore_date"
-		then
-			GIT_AUTHOR_DATE=
-		fi
-		parent=$(git rev-parse --verify -q HEAD) ||
-		say >&2 "$(gettext "applying to an empty history")"
-
-		if test -n "$committer_date_is_author_date"
-		then
-			GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE"
-			export GIT_COMMITTER_DATE
-		fi &&
-		git commit-tree ${parent:+-p} $parent ${gpg_sign_opt:+"$gpg_sign_opt"} $tree  \
-			<"$dotest/final-commit"
-	) &&
-	git update-ref -m "$GIT_REFLOG_ACTION: $FIRSTLINE" HEAD $commit $parent ||
-	stop_here $this
-
-	if test -f "$dotest/original-commit"; then
-		echo "$(cat "$dotest/original-commit") $commit" >> "$dotest/rewritten"
-	fi
-
-	if test -x "$GIT_DIR"/hooks/post-applypatch
-	then
-		"$GIT_DIR"/hooks/post-applypatch
-	fi
-
-	go_next
-done
-
-if test -s "$dotest"/rewritten; then
-    git notes copy --for-rewrite=rebase < "$dotest"/rewritten
-    if test -x "$GIT_DIR"/hooks/post-rewrite; then
-	"$GIT_DIR"/hooks/post-rewrite rebase < "$dotest"/rewritten
-    fi
-fi
-
-# If am was called with --rebasing (from git-rebase--am), it's up to
-# the caller to take care of housekeeping.
-if ! test -f "$dotest/rebasing"
-then
-	rm -fr "$dotest"
-	git gc --auto
-fi
diff --git a/git-bisect.sh b/git-bisect.sh
index 73b4c14..ae3cb01 100755
--- a/git-bisect.sh
+++ b/git-bisect.sh
@@ -1,14 +1,19 @@
 #!/bin/sh
 
-USAGE='[help|start|bad|good|skip|next|reset|visualize|replay|log|run]'
+USAGE='[help|start|bad|good|new|old|terms|skip|next|reset|visualize|replay|log|run]'
 LONG_USAGE='git bisect help
 	print this long help message.
-git bisect start [--no-checkout] [<bad> [<good>...]] [--] [<pathspec>...]
+git bisect start [--term-{old,good}=<term> --term-{new,bad}=<term>]
+		 [--no-checkout] [<bad> [<good>...]] [--] [<pathspec>...]
 	reset bisect state and start bisection.
-git bisect bad [<rev>]
-	mark <rev> a known-bad revision.
-git bisect good [<rev>...]
-	mark <rev>... known-good revisions.
+git bisect (bad|new) [<rev>]
+	mark <rev> a known-bad revision/
+		a revision after change in a given property.
+git bisect (good|old) [<rev>...]
+	mark <rev>... known-good revisions/
+		revisions before change in a given property.
+git bisect terms [--term-good | --term-bad]
+	show the terms used for old and new commits (default: bad, good)
 git bisect skip [(<rev>|<range>)...]
 	mark <rev>... untestable revisions.
 git bisect next
@@ -28,10 +33,11 @@
 
 OPTIONS_SPEC=
 . git-sh-setup
-. git-sh-i18n
 
 _x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
 _x40="$_x40$_x40$_x40$_x40$_x40$_x40$_x40$_x40"
+TERM_BAD=bad
+TERM_GOOD=good
 
 bisect_head()
 {
@@ -75,6 +81,8 @@
 	orig_args=$(git rev-parse --sq-quote "$@")
 	bad_seen=0
 	eval=''
+	must_write_terms=0
+	revs=''
 	if test "z$(git rev-parse --is-bare-repository)" != zfalse
 	then
 		mode=--no-checkout
@@ -91,6 +99,24 @@
 		--no-checkout)
 			mode=--no-checkout
 			shift ;;
+		--term-good|--term-old)
+			shift
+			must_write_terms=1
+			TERM_GOOD=$1
+			shift ;;
+		--term-good=*|--term-old=*)
+			must_write_terms=1
+			TERM_GOOD=${1#*=}
+			shift ;;
+		--term-bad|--term-new)
+			shift
+			must_write_terms=1
+			TERM_BAD=$1
+			shift ;;
+		--term-bad=*|--term-new=*)
+			must_write_terms=1
+			TERM_BAD=${1#*=}
+			shift ;;
 		--*)
 			die "$(eval_gettext "unrecognised option: '\$arg'")" ;;
 		*)
@@ -99,16 +125,27 @@
 				die "$(eval_gettext "'\$arg' does not appear to be a valid revision")"
 				break
 			}
-			case $bad_seen in
-			0) state='bad' ; bad_seen=1 ;;
-			*) state='good' ;;
-			esac
-			eval="$eval bisect_write '$state' '$rev' 'nolog' &&"
+			revs="$revs $rev"
 			shift
 			;;
 		esac
 	done
 
+	for rev in $revs
+	do
+		# The user ran "git bisect start <sha1>
+		# <sha1>", hence did not explicitly specify
+		# the terms, but we are already starting to
+		# set references named with the default terms,
+		# and won't be able to change afterwards.
+		must_write_terms=1
+
+		case $bad_seen in
+		0) state=$TERM_BAD ; bad_seen=1 ;;
+		*) state=$TERM_GOOD ;;
+		esac
+		eval="$eval bisect_write '$state' '$rev' 'nolog' &&"
+	done
 	#
 	# Verify HEAD.
 	#
@@ -127,7 +164,7 @@
 		if test "z$mode" != "z--no-checkout"
 		then
 			git checkout "$start_head" -- ||
-			die "$(eval_gettext "Checking out '\$start_head' failed. Try 'git bisect reset <validbranch>'.")"
+			die "$(eval_gettext "Checking out '\$start_head' failed. Try 'git bisect reset <valid-branch>'.")"
 		fi
 	else
 		# Get rev from where we start.
@@ -170,6 +207,10 @@
 	} &&
 	git rev-parse --sq-quote "$@" >"$GIT_DIR/BISECT_NAMES" &&
 	eval "$eval true" &&
+	if test $must_write_terms -eq 1
+	then
+		write_terms "$TERM_BAD" "$TERM_GOOD"
+	fi &&
 	echo "git bisect start$orig_args" >>"$GIT_DIR/BISECT_LOG" || exit
 	#
 	# Check if we can proceed to the next bisect state.
@@ -184,9 +225,12 @@
 	rev="$2"
 	nolog="$3"
 	case "$state" in
-		bad)		tag="$state" ;;
-		good|skip)	tag="$state"-"$rev" ;;
-		*)		die "$(eval_gettext "Bad bisect_write argument: \$state")" ;;
+		"$TERM_BAD")
+			tag="$state" ;;
+		"$TERM_GOOD"|skip)
+			tag="$state"-"$rev" ;;
+		*)
+			die "$(eval_gettext "Bad bisect_write argument: \$state")" ;;
 	esac
 	git update-ref "refs/bisect/$tag" "$rev" || exit
 	echo "# $state: $(git show-branch $rev)" >>"$GIT_DIR/BISECT_LOG"
@@ -227,27 +271,32 @@
 bisect_state() {
 	bisect_autostart
 	state=$1
+	check_and_set_terms $state
 	case "$#,$state" in
 	0,*)
-		die "$(gettext "Please call 'bisect_state' with at least one argument.")" ;;
-	1,bad|1,good|1,skip)
-		rev=$(git rev-parse --verify $(bisect_head)) ||
-			die "$(gettext "Bad rev input: $(bisect_head)")"
+		die "Please call 'bisect_state' with at least one argument." ;;
+	1,"$TERM_BAD"|1,"$TERM_GOOD"|1,skip)
+		bisected_head=$(bisect_head)
+		rev=$(git rev-parse --verify "$bisected_head") ||
+			die "$(eval_gettext "Bad rev input: \$bisected_head")"
 		bisect_write "$state" "$rev"
 		check_expected_revs "$rev" ;;
-	2,bad|*,good|*,skip)
+	2,"$TERM_BAD"|*,"$TERM_GOOD"|*,skip)
 		shift
-		eval=''
+		hash_list=''
 		for rev in "$@"
 		do
 			sha=$(git rev-parse --verify "$rev^{commit}") ||
 				die "$(eval_gettext "Bad rev input: \$rev")"
-			eval="$eval bisect_write '$state' '$sha'; "
+			hash_list="$hash_list $sha"
 		done
-		eval "$eval"
-		check_expected_revs "$@" ;;
-	*,bad)
-		die "$(gettext "'git bisect bad' can take only one argument.")" ;;
+		for rev in $hash_list
+		do
+			bisect_write "$state" "$rev"
+		done
+		check_expected_revs $hash_list ;;
+	*,"$TERM_BAD")
+		die "$(eval_gettext "'git bisect \$TERM_BAD' can take only one argument.")" ;;
 	*)
 		usage ;;
 	esac
@@ -256,21 +305,21 @@
 
 bisect_next_check() {
 	missing_good= missing_bad=
-	git show-ref -q --verify refs/bisect/bad || missing_bad=t
-	test -n "$(git for-each-ref "refs/bisect/good-*")" || missing_good=t
+	git show-ref -q --verify refs/bisect/$TERM_BAD || missing_bad=t
+	test -n "$(git for-each-ref "refs/bisect/$TERM_GOOD-*")" || missing_good=t
 
 	case "$missing_good,$missing_bad,$1" in
 	,,*)
-		: have both good and bad - ok
+		: have both $TERM_GOOD and $TERM_BAD - ok
 		;;
 	*,)
 		# do not have both but not asked to fail - just report.
 		false
 		;;
-	t,,good)
-		# have bad but not good.  we could bisect although
+	t,,"$TERM_GOOD")
+		# have bad (or new) but not good (or old).  we could bisect although
 		# this is less optimum.
-		gettextln "Warning: bisecting only with a bad commit." >&2
+		eval_gettextln "Warning: bisecting only with a \$TERM_BAD commit." >&2
 		if test -t 0
 		then
 			# TRANSLATORS: Make sure to include [Y] and [n] in your
@@ -280,18 +329,20 @@
 			read yesno
 			case "$yesno" in [Nn]*) exit 1 ;; esac
 		fi
-		: bisect without good...
+		: bisect without $TERM_GOOD...
 		;;
 	*)
-
+		bad_syn=$(bisect_voc bad)
+		good_syn=$(bisect_voc good)
 		if test -s "$GIT_DIR/BISECT_START"
 		then
-			gettextln "You need to give me at least one good and one bad revisions.
-(You can use \"git bisect bad\" and \"git bisect good\" for that.)" >&2
+
+			eval_gettextln "You need to give me at least one \$bad_syn and one \$good_syn revision.
+(You can use \"git bisect \$bad_syn\" and \"git bisect \$good_syn\" for that.)" >&2
 		else
-			gettextln "You need to start by \"git bisect start\".
-You then need to give me at least one good and one bad revisions.
-(You can use \"git bisect bad\" and \"git bisect good\" for that.)" >&2
+			eval_gettextln "You need to start by \"git bisect start\".
+You then need to give me at least one \$good_syn and one \$bad_syn revision.
+(You can use \"git bisect \$bad_syn\" and \"git bisect \$good_syn\" for that.)" >&2
 		fi
 		exit 1 ;;
 	esac
@@ -304,7 +355,7 @@
 bisect_next() {
 	case "$#" in 0) ;; *) usage ;; esac
 	bisect_autostart
-	bisect_next_check good
+	bisect_next_check $TERM_GOOD
 
 	# Perform all bisection computation, display and checkout
 	git bisect--helper --next-all $(test -f "$GIT_DIR/BISECT_HEAD" && echo --no-checkout)
@@ -313,18 +364,18 @@
 	# Check if we should exit because bisection is finished
 	if test $res -eq 10
 	then
-		bad_rev=$(git show-ref --hash --verify refs/bisect/bad)
+		bad_rev=$(git show-ref --hash --verify refs/bisect/$TERM_BAD)
 		bad_commit=$(git show-branch $bad_rev)
-		echo "# first bad commit: $bad_commit" >>"$GIT_DIR/BISECT_LOG"
+		echo "# first $TERM_BAD commit: $bad_commit" >>"$GIT_DIR/BISECT_LOG"
 		exit 0
 	elif test $res -eq 2
 	then
 		echo "# only skipped commits left to test" >>"$GIT_DIR/BISECT_LOG"
-		good_revs=$(git for-each-ref --format="%(objectname)" "refs/bisect/good-*")
-		for skipped in $(git rev-list refs/bisect/bad --not $good_revs)
+		good_revs=$(git for-each-ref --format="%(objectname)" "refs/bisect/$TERM_GOOD-*")
+		for skipped in $(git rev-list refs/bisect/$TERM_BAD --not $good_revs)
 		do
 			skipped_commit=$(git show-branch $skipped)
-			echo "# possible first bad commit: $skipped_commit" >>"$GIT_DIR/BISECT_LOG"
+			echo "# possible first $TERM_BAD commit: $skipped_commit" >>"$GIT_DIR/BISECT_LOG"
 		done
 		exit $res
 	fi
@@ -365,7 +416,7 @@
 	}
 	case "$#" in
 	0) branch=$(cat "$GIT_DIR/BISECT_START") ;;
-	1) git rev-parse --quiet --verify "$1^{commit}" > /dev/null || {
+	1) git rev-parse --quiet --verify "$1^{commit}" >/dev/null || {
 			invalid="$1"
 			die "$(eval_gettext "'\$invalid' is not a valid commit")"
 		}
@@ -394,6 +445,7 @@
 	rm -f "$GIT_DIR/BISECT_LOG" &&
 	rm -f "$GIT_DIR/BISECT_NAMES" &&
 	rm -f "$GIT_DIR/BISECT_RUN" &&
+	rm -f "$GIT_DIR/BISECT_TERMS" &&
 	# Cleanup head-name if it got left by an old version of git-bisect
 	rm -f "$GIT_DIR/head-name" &&
 	git update-ref -d --no-deref BISECT_HEAD &&
@@ -408,18 +460,22 @@
 	bisect_reset
 	while read git bisect command rev
 	do
-		test "$git $bisect" = "git bisect" -o "$git" = "git-bisect" || continue
+		test "$git $bisect" = "git bisect" || test "$git" = "git-bisect" || continue
 		if test "$git" = "git-bisect"
 		then
 			rev="$command"
 			command="$bisect"
 		fi
+		get_terms
+		check_and_set_terms "$command"
 		case "$command" in
 		start)
 			cmd="bisect_start $rev"
 			eval "$cmd" ;;
-		good|bad|skip)
+		"$TERM_GOOD"|"$TERM_BAD"|skip)
 			bisect_write "$command" "$rev" ;;
+		terms)
+			bisect_terms $rev ;;
 		*)
 			die "$(gettext "?? what are you talking about?")" ;;
 		esac
@@ -452,19 +508,19 @@
 			state='skip'
 		elif [ $res -gt 0 ]
 		then
-			state='bad'
+			state="$TERM_BAD"
 		else
-			state='good'
+			state="$TERM_GOOD"
 		fi
 
 		# We have to use a subshell because "bisect_state" can exit.
-		( bisect_state $state > "$GIT_DIR/BISECT_RUN" )
+		( bisect_state $state >"$GIT_DIR/BISECT_RUN" )
 		res=$?
 
 		cat "$GIT_DIR/BISECT_RUN"
 
-		if sane_grep "first bad commit could be any of" "$GIT_DIR/BISECT_RUN" \
-			> /dev/null
+		if sane_grep "first $TERM_BAD commit could be any of" "$GIT_DIR/BISECT_RUN" \
+			>/dev/null
 		then
 			gettextln "bisect run cannot continue any more" >&2
 			exit $res
@@ -477,7 +533,7 @@
 			exit $res
 		fi
 
-		if sane_grep "is the first bad commit" "$GIT_DIR/BISECT_RUN" > /dev/null
+		if sane_grep "is the first $TERM_BAD commit" "$GIT_DIR/BISECT_RUN" >/dev/null
 		then
 			gettextln "bisect run success"
 			exit 0;
@@ -491,18 +547,132 @@
 	cat "$GIT_DIR/BISECT_LOG"
 }
 
+get_terms () {
+	if test -s "$GIT_DIR/BISECT_TERMS"
+	then
+		{
+		read TERM_BAD
+		read TERM_GOOD
+		} <"$GIT_DIR/BISECT_TERMS"
+	fi
+}
+
+write_terms () {
+	TERM_BAD=$1
+	TERM_GOOD=$2
+	if test "$TERM_BAD" = "$TERM_GOOD"
+	then
+		die "$(gettext "please use two different terms")"
+	fi
+	check_term_format "$TERM_BAD" bad
+	check_term_format "$TERM_GOOD" good
+	printf '%s\n%s\n' "$TERM_BAD" "$TERM_GOOD" >"$GIT_DIR/BISECT_TERMS"
+}
+
+check_term_format () {
+	term=$1
+	git check-ref-format refs/bisect/"$term" ||
+	die "$(eval_gettext "'\$term' is not a valid term")"
+	case "$term" in
+	help|start|terms|skip|next|reset|visualize|replay|log|run)
+		die "$(eval_gettext "can't use the builtin command '\$term' as a term")"
+		;;
+	bad|new)
+		if test "$2" != bad
+		then
+			# In theory, nothing prevents swapping
+			# completely good and bad, but this situation
+			# could be confusing and hasn't been tested
+			# enough. Forbid it for now.
+			die "$(eval_gettext "can't change the meaning of term '\$term'")"
+		fi
+		;;
+	good|old)
+		if test "$2" != good
+		then
+			die "$(eval_gettext "can't change the meaning of term '\$term'")"
+		fi
+		;;
+	esac
+}
+
+check_and_set_terms () {
+	cmd="$1"
+	case "$cmd" in
+	skip|start|terms) ;;
+	*)
+		if test -s "$GIT_DIR/BISECT_TERMS" && test "$cmd" != "$TERM_BAD" && test "$cmd" != "$TERM_GOOD"
+		then
+			die "$(eval_gettext "Invalid command: you're currently in a \$TERM_BAD/\$TERM_GOOD bisect.")"
+		fi
+		case "$cmd" in
+		bad|good)
+			if ! test -s "$GIT_DIR/BISECT_TERMS"
+			then
+				write_terms bad good
+			fi
+			;;
+		new|old)
+			if ! test -s "$GIT_DIR/BISECT_TERMS"
+			then
+				write_terms new old
+			fi
+			;;
+		esac ;;
+	esac
+}
+
+bisect_voc () {
+	case "$1" in
+	bad) echo "bad|new" ;;
+	good) echo "good|old" ;;
+	esac
+}
+
+bisect_terms () {
+	get_terms
+	if ! test -s "$GIT_DIR/BISECT_TERMS"
+	then
+		die "$(gettext "no terms defined")"
+	fi
+	case "$#" in
+	0)
+		gettextln "Your current terms are $TERM_GOOD for the old state
+and $TERM_BAD for the new state."
+		;;
+	1)
+		arg=$1
+		case "$arg" in
+			--term-good|--term-old)
+				printf '%s\n' "$TERM_GOOD"
+				;;
+			--term-bad|--term-new)
+				printf '%s\n' "$TERM_BAD"
+				;;
+			*)
+				die "$(eval_gettext "invalid argument \$arg for 'git bisect terms'.
+Supported options are: --term-good|--term-old and --term-bad|--term-new.")"
+				;;
+		esac
+		;;
+	*)
+		usage ;;
+	esac
+}
+
 case "$#" in
 0)
 	usage ;;
 *)
 	cmd="$1"
+	get_terms
 	shift
 	case "$cmd" in
 	help)
 		git bisect -h ;;
 	start)
 		bisect_start "$@" ;;
-	bad|good)
+	bad|good|new|old|"$TERM_BAD"|"$TERM_GOOD")
 		bisect_state "$cmd" "$@" ;;
 	skip)
 		bisect_skip "$@" ;;
@@ -519,6 +689,8 @@
 		bisect_log ;;
 	run)
 		bisect_run "$@" ;;
+	terms)
+		bisect_terms "$@" ;;
 	*)
 		usage ;;
 	esac
diff --git a/git-compat-util.h b/git-compat-util.h
index 614a5e9..e626851 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -3,6 +3,23 @@
 
 #define _FILE_OFFSET_BITS 64
 
+
+/* Derived from Linux "Features Test Macro" header
+ * Convenience macros to test the versions of gcc (or
+ * a compatible compiler).
+ * Use them like this:
+ *  #if GIT_GNUC_PREREQ (2,8)
+ *   ... code requiring gcc 2.8 or later ...
+ *  #endif
+*/
+#if defined(__GNUC__) && defined(__GNUC_MINOR__)
+# define GIT_GNUC_PREREQ(maj, min) \
+	((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
+#else
+ #define GIT_GNUC_PREREQ(maj, min) 0
+#endif
+
+
 #ifndef FLEX_ARRAY
 /*
  * See if our compiler is known to support flexible array members.
@@ -25,7 +42,40 @@
 #endif
 #endif
 
-#define ARRAY_SIZE(x) (sizeof(x)/sizeof(x[0]))
+
+/*
+ * BUILD_ASSERT_OR_ZERO - assert a build-time dependency, as an expression.
+ * @cond: the compile-time condition which must be true.
+ *
+ * Your compile will fail if the condition isn't true, or can't be evaluated
+ * by the compiler.  This can be used in an expression: its value is "0".
+ *
+ * Example:
+ *	#define foo_to_char(foo)					\
+ *		 ((char *)(foo)						\
+ *		  + BUILD_ASSERT_OR_ZERO(offsetof(struct foo, string) == 0))
+ */
+#define BUILD_ASSERT_OR_ZERO(cond) \
+	(sizeof(char [1 - 2*!(cond)]) - 1)
+
+#if GIT_GNUC_PREREQ(3, 1)
+ /* &arr[0] degrades to a pointer: a different type from an array */
+# define BARF_UNLESS_AN_ARRAY(arr)						\
+	BUILD_ASSERT_OR_ZERO(!__builtin_types_compatible_p(__typeof__(arr), \
+							   __typeof__(&(arr)[0])))
+#else
+# define BARF_UNLESS_AN_ARRAY(arr) 0
+#endif
+/*
+ * ARRAY_SIZE - get the number of elements in a visible array
+ *  <at> x: the array whose size you want.
+ *
+ * This does not work on pointers, or arrays declared as [], or
+ * function parameters.  With correct compiler support, such usage
+ * will cause a build error (see the build_assert_or_zero macro).
+ */
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]) + BARF_UNLESS_AN_ARRAY(x))
+
 #define bitsizeof(x)  (CHAR_BIT * sizeof(x))
 
 #define maximum_signed_value_of_type(a) \
@@ -46,6 +96,14 @@
 #define unsigned_add_overflows(a, b) \
     ((b) > maximum_unsigned_value_of_type(a) - (a))
 
+/*
+ * Returns true if the multiplication of "a" and "b" will
+ * overflow. The types of "a" and "b" must match and must be unsigned.
+ * Note that this macro evaluates "a" twice!
+ */
+#define unsigned_mult_overflows(a, b) \
+    ((a) && (b) > maximum_unsigned_value_of_type(a) / (a))
+
 #ifdef __GNUC__
 #define TYPEOF(x) (__typeof__(x))
 #else
@@ -75,13 +133,15 @@
 # endif
 #elif !defined(__APPLE__) && !defined(__FreeBSD__) && !defined(__USLC__) && \
       !defined(_M_UNIX) && !defined(__sgi) && !defined(__DragonFly__) && \
-      !defined(__TANDEM) && !defined(__QNX__) && !defined(__MirBSD__)
+      !defined(__TANDEM) && !defined(__QNX__) && !defined(__MirBSD__) && \
+      !defined(__CYGWIN__)
 #define _XOPEN_SOURCE 600 /* glibc2 and AIX 5.3L need 500, OpenBSD needs 600 for S_ISLNK() */
 #define _XOPEN_SOURCE_EXTENDED 1 /* AIX 5.3L needs this */
 #endif
 #define _ALL_SOURCE 1
 #define _GNU_SOURCE 1
 #define _BSD_SOURCE 1
+#define _DEFAULT_SOURCE 1
 #define _NETBSD_SOURCE 1
 #define _SGI_SOURCE 1
 
@@ -116,9 +176,6 @@
 #include <sys/time.h>
 #include <time.h>
 #include <signal.h>
-#ifndef USE_WILDMATCH
-#include <fnmatch.h>
-#endif
 #include <assert.h>
 #include <regex.h>
 #include <utime.h>
@@ -128,6 +185,9 @@
 #else
 #include <poll.h>
 #endif
+#ifdef HAVE_BSD_SYSCTL
+#include <sys/sysctl.h>
+#endif
 
 #if defined(__MINGW32__)
 /* pull in Windows compatibility stuff */
@@ -135,6 +195,7 @@
 #elif defined(_MSC_VER)
 #include "compat/msvc.h"
 #else
+#include <sys/utsname.h>
 #include <sys/wait.h>
 #include <sys/resource.h>
 #include <sys/socket.h>
@@ -165,16 +226,10 @@
 typedef long intptr_t;
 typedef unsigned long uintptr_t;
 #endif
-#if defined(__CYGWIN__)
-#undef _XOPEN_SOURCE
-#include <grp.h>
-#define _XOPEN_SOURCE 600
-#else
 #undef _ALL_SOURCE /* AIX 5.3L defines a struct list with _ALL_SOURCE. */
 #include <grp.h>
 #define _ALL_SOURCE 1
 #endif
-#endif
 
 /* used on Mac OS X */
 #ifdef PRECOMPOSE_UNICODE
@@ -182,7 +237,7 @@
 #else
 #define precompose_str(in,i_nfd2nfc)
 #define precompose_argv(c,v)
-#define probe_utf8_pathname_composition(a,b)
+#define probe_utf8_pathname_composition()
 #endif
 
 #ifdef MKDIR_WO_TRAILING_SLASH
@@ -194,7 +249,7 @@
 struct itimerval {
 	struct timeval it_interval;
 	struct timeval it_value;
-}
+};
 #endif
 
 #ifdef NO_SETITIMER
@@ -206,6 +261,8 @@
 #else
 #define basename gitbasename
 extern char *gitbasename(char *);
+#define dirname gitdirname
+extern char *gitdirname(char *);
 #endif
 
 #ifndef NO_ICONV
@@ -213,6 +270,13 @@
 #endif
 
 #ifndef NO_OPENSSL
+#ifdef __APPLE__
+#define __AVAILABILITY_MACROS_USES_AVAILABILITY 0
+#include <AvailabilityMacros.h>
+#undef DEPRECATED_ATTRIBUTE
+#define DEPRECATED_ATTRIBUTE
+#undef __AVAILABILITY_MACROS_USES_AVAILABILITY
+#endif
 #include <openssl/ssl.h>
 #include <openssl/err.h>
 #endif
@@ -239,6 +303,10 @@
 #define PRIuMAX "llu"
 #endif
 
+#ifndef SCNuMAX
+#define SCNuMAX PRIuMAX
+#endif
+
 #ifndef PRIu32
 #define PRIu32 "u"
 #endif
@@ -262,20 +330,44 @@
 #define _PATH_DEFPATH "/usr/local/bin:/usr/bin:/bin"
 #endif
 
-#ifndef STRIP_EXTENSION
-#define STRIP_EXTENSION ""
+#ifndef has_dos_drive_prefix
+static inline int git_has_dos_drive_prefix(const char *path)
+{
+	return 0;
+}
+#define has_dos_drive_prefix git_has_dos_drive_prefix
 #endif
 
-#ifndef has_dos_drive_prefix
-#define has_dos_drive_prefix(path) 0
+#ifndef skip_dos_drive_prefix
+static inline int git_skip_dos_drive_prefix(char **path)
+{
+	return 0;
+}
+#define skip_dos_drive_prefix git_skip_dos_drive_prefix
 #endif
 
 #ifndef is_dir_sep
-#define is_dir_sep(c) ((c) == '/')
+static inline int git_is_dir_sep(int c)
+{
+	return c == '/';
+}
+#define is_dir_sep git_is_dir_sep
+#endif
+
+#ifndef offset_1st_component
+static inline int git_offset_1st_component(const char *path)
+{
+	return is_dir_sep(path[0]);
+}
+#define offset_1st_component git_offset_1st_component
 #endif
 
 #ifndef find_last_dir_sep
-#define find_last_dir_sep(path) strrchr(path, '/')
+static inline char *git_find_last_dir_sep(const char *path)
+{
+	return strrchr(path, '/');
+}
+#define find_last_dir_sep git_find_last_dir_sep
 #endif
 
 #if defined(__HP_cc) && (__HP_cc >= 61000)
@@ -290,10 +382,12 @@
 #else
 #define NORETURN
 #define NORETURN_PTR
+#ifndef __GNUC__
 #ifndef __attribute__
 #define __attribute__(x)
 #endif
 #endif
+#endif
 
 /* The sentinel attribute is valid from gcc version 4.0 */
 #if defined(__GNUC__) && (__GNUC__ >= 4)
@@ -304,26 +398,20 @@
 
 #include "compat/bswap.h"
 
-#ifdef USE_WILDMATCH
 #include "wildmatch.h"
-#define FNM_PATHNAME WM_PATHNAME
-#define FNM_CASEFOLD WM_CASEFOLD
-#define FNM_NOMATCH  WM_NOMATCH
-static inline int fnmatch(const char *pattern, const char *string, int flags)
-{
-	return wildmatch(pattern, string, flags, NULL);
-}
-#endif
+
+struct strbuf;
 
 /* General helper functions */
 extern void vreportf(const char *prefix, const char *err, va_list params);
-extern void vwritef(int fd, const char *prefix, const char *err, va_list params);
 extern NORETURN void usage(const char *err);
 extern NORETURN void usagef(const char *err, ...) __attribute__((format (printf, 1, 2)));
 extern NORETURN void die(const char *err, ...) __attribute__((format (printf, 1, 2)));
 extern NORETURN void die_errno(const char *err, ...) __attribute__((format (printf, 1, 2)));
 extern int error(const char *err, ...) __attribute__((format (printf, 1, 2)));
+extern int error_errno(const char *err, ...) __attribute__((format (printf, 1, 2)));
 extern void warning(const char *err, ...) __attribute__((format (printf, 1, 2)));
+extern void warning_errno(const char *err, ...) __attribute__((format (printf, 1, 2)));
 
 #ifndef NO_OPENSSL
 #ifdef APPLE_COMMON_CRYPTO
@@ -342,25 +430,113 @@
  * trying to help gcc, anyway, it's OK; other compilers will fall back to
  * using the function as usual.
  */
-#if defined(__GNUC__) && ! defined(__clang__)
-#define error(...) (error(__VA_ARGS__), -1)
+#if defined(__GNUC__)
+static inline int const_error(void)
+{
+	return -1;
+}
+#define error(...) (error(__VA_ARGS__), const_error())
+#define error_errno(...) (error_errno(__VA_ARGS__), const_error())
 #endif
 
 extern void set_die_routine(NORETURN_PTR void (*routine)(const char *err, va_list params));
 extern void set_error_routine(void (*routine)(const char *err, va_list params));
+extern void (*get_error_routine(void))(const char *err, va_list params);
+extern void set_warn_routine(void (*routine)(const char *warn, va_list params));
+extern void (*get_warn_routine(void))(const char *warn, va_list params);
 extern void set_die_is_recursing_routine(int (*routine)(void));
+extern void set_error_handle(FILE *);
 
 extern int starts_with(const char *str, const char *prefix);
-extern int prefixcmp(const char *str, const char *prefix);
-extern int ends_with(const char *str, const char *suffix);
-extern int suffixcmp(const char *str, const char *suffix);
 
-static inline const char *skip_prefix(const char *str, const char *prefix)
+/*
+ * If the string "str" begins with the string found in "prefix", return 1.
+ * The "out" parameter is set to "str + strlen(prefix)" (i.e., to the point in
+ * the string right after the prefix).
+ *
+ * Otherwise, return 0 and leave "out" untouched.
+ *
+ * Examples:
+ *
+ *   [extract branch name, fail if not a branch]
+ *   if (!skip_prefix(ref, "refs/heads/", &branch)
+ *	return -1;
+ *
+ *   [skip prefix if present, otherwise use whole string]
+ *   skip_prefix(name, "refs/heads/", &name);
+ */
+static inline int skip_prefix(const char *str, const char *prefix,
+			      const char **out)
 {
-	size_t len = strlen(prefix);
-	return strncmp(str, prefix, len) ? NULL : str + len;
+	do {
+		if (!*prefix) {
+			*out = str;
+			return 1;
+		}
+	} while (*str++ == *prefix++);
+	return 0;
 }
 
+/*
+ * Like skip_prefix, but promises never to read past "len" bytes of the input
+ * buffer, and returns the remaining number of bytes in "out" via "outlen".
+ */
+static inline int skip_prefix_mem(const char *buf, size_t len,
+				  const char *prefix,
+				  const char **out, size_t *outlen)
+{
+	size_t prefix_len = strlen(prefix);
+	if (prefix_len <= len && !memcmp(buf, prefix, prefix_len)) {
+		*out = buf + prefix_len;
+		*outlen = len - prefix_len;
+		return 1;
+	}
+	return 0;
+}
+
+/*
+ * If buf ends with suffix, return 1 and subtract the length of the suffix
+ * from *len. Otherwise, return 0 and leave *len untouched.
+ */
+static inline int strip_suffix_mem(const char *buf, size_t *len,
+				   const char *suffix)
+{
+	size_t suflen = strlen(suffix);
+	if (*len < suflen || memcmp(buf + (*len - suflen), suffix, suflen))
+		return 0;
+	*len -= suflen;
+	return 1;
+}
+
+/*
+ * If str ends with suffix, return 1 and set *len to the size of the string
+ * without the suffix. Otherwise, return 0 and set *len to the size of the
+ * string.
+ *
+ * Note that we do _not_ NUL-terminate str to the new length.
+ */
+static inline int strip_suffix(const char *str, const char *suffix, size_t *len)
+{
+	*len = strlen(str);
+	return strip_suffix_mem(str, len, suffix);
+}
+
+static inline int ends_with(const char *str, const char *suffix)
+{
+	size_t len;
+	return strip_suffix(str, suffix, &len);
+}
+
+#define SWAP(a, b) do {						\
+	void *_swap_a_ptr = &(a);				\
+	void *_swap_b_ptr = &(b);				\
+	unsigned char _swap_buffer[sizeof(a)];			\
+	memcpy(_swap_buffer, _swap_a_ptr, sizeof(a));		\
+	memcpy(_swap_a_ptr, _swap_b_ptr, sizeof(a) +		\
+	       BUILD_ASSERT_OR_ZERO(sizeof(a) == sizeof(b)));	\
+	memcpy(_swap_b_ptr, _swap_buffer, sizeof(a));		\
+} while (0)
+
 #if defined(NO_MMAP) || defined(USE_WIN32_MMAP)
 
 #ifndef PROT_READ
@@ -405,8 +581,42 @@
 #define on_disk_bytes(st) ((st).st_blocks * 512)
 #endif
 
+#ifdef NEEDS_MODE_TRANSLATION
+#undef S_IFMT
+#undef S_IFREG
+#undef S_IFDIR
+#undef S_IFLNK
+#undef S_IFBLK
+#undef S_IFCHR
+#undef S_IFIFO
+#undef S_IFSOCK
+#define S_IFMT   0170000
+#define S_IFREG  0100000
+#define S_IFDIR  0040000
+#define S_IFLNK  0120000
+#define S_IFBLK  0060000
+#define S_IFCHR  0020000
+#define S_IFIFO  0010000
+#define S_IFSOCK 0140000
+#ifdef stat
+#undef stat
+#endif
+#define stat(path, buf) git_stat(path, buf)
+extern int git_stat(const char *, struct stat *);
+#ifdef fstat
+#undef fstat
+#endif
+#define fstat(fd, buf) git_fstat(fd, buf)
+extern int git_fstat(int, struct stat *);
+#ifdef lstat
+#undef lstat
+#endif
+#define lstat(path, buf) git_lstat(path, buf)
+extern int git_lstat(const char *, struct stat *);
+#endif
+
 #define DEFAULT_PACKED_GIT_LIMIT \
-	((1024L * 1024L) * (sizeof(void*) >= 8 ? 8192 : 256))
+	((1024L * 1024L) * (size_t)(sizeof(void*) >= 8 ? 8192 : 256))
 
 #ifdef NO_PREAD
 #define pread git_pread
@@ -429,11 +639,6 @@
 extern char *gitmkdtemp(char *);
 #endif
 
-#ifdef NO_MKSTEMPS
-#define mkstemps gitmkstemps
-extern int gitmkstemps(char *, int);
-#endif
-
 #ifdef NO_UNSETENV
 #define unsetenv gitunsetenv
 extern void gitunsetenv(const char *);
@@ -467,10 +672,22 @@
                 const void *needle, size_t needlelen);
 #endif
 
+#ifdef OVERRIDE_STRDUP
+#ifdef strdup
+#undef strdup
+#endif
+#define strdup gitstrdup
+char *gitstrdup(const char *s);
+#endif
+
 #ifdef NO_GETPAGESIZE
 #define getpagesize() sysconf(_SC_PAGESIZE)
 #endif
 
+#ifndef O_CLOEXEC
+#define O_CLOEXEC 0
+#endif
+
 #ifdef FREAD_READS_DIRECTORIES
 #ifdef fopen
 #undef fopen
@@ -497,7 +714,6 @@
 #ifdef __GLIBC_PREREQ
 #if __GLIBC_PREREQ(2, 1)
 #define HAVE_STRCHRNUL
-#define HAVE_MEMPCPY
 #endif
 #endif
 
@@ -511,14 +727,6 @@
 }
 #endif
 
-#ifndef HAVE_MEMPCPY
-#define mempcpy gitmempcpy
-static inline void *gitmempcpy(void *dest, const void *src, size_t n)
-{
-	return (char *)memcpy(dest, src, n) + n;
-}
-#endif
-
 #ifdef NO_INET_PTON
 int inet_pton(int af, const char *src, void *dst);
 #endif
@@ -527,27 +735,146 @@
 const char *inet_ntop(int af, const void *src, char *dst, size_t size);
 #endif
 
+#ifdef NO_PTHREADS
+#define atexit git_atexit
+extern int git_atexit(void (*handler)(void));
+#endif
+
 extern void release_pack_memory(size_t);
 
 typedef void (*try_to_free_t)(size_t);
 extern try_to_free_t set_try_to_free_routine(try_to_free_t);
 
+static inline size_t st_add(size_t a, size_t b)
+{
+	if (unsigned_add_overflows(a, b))
+		die("size_t overflow: %"PRIuMAX" + %"PRIuMAX,
+		    (uintmax_t)a, (uintmax_t)b);
+	return a + b;
+}
+#define st_add3(a,b,c)   st_add(st_add((a),(b)),(c))
+#define st_add4(a,b,c,d) st_add(st_add3((a),(b),(c)),(d))
+
+static inline size_t st_mult(size_t a, size_t b)
+{
+	if (unsigned_mult_overflows(a, b))
+		die("size_t overflow: %"PRIuMAX" * %"PRIuMAX,
+		    (uintmax_t)a, (uintmax_t)b);
+	return a * b;
+}
+
+static inline size_t st_sub(size_t a, size_t b)
+{
+	if (a < b)
+		die("size_t underflow: %"PRIuMAX" - %"PRIuMAX,
+		    (uintmax_t)a, (uintmax_t)b);
+	return a - b;
+}
+
+#ifdef HAVE_ALLOCA_H
+# include <alloca.h>
+# define xalloca(size)      (alloca(size))
+# define xalloca_free(p)    do {} while (0)
+#else
+# define xalloca(size)      (xmalloc(size))
+# define xalloca_free(p)    (free(p))
+#endif
 extern char *xstrdup(const char *str);
 extern void *xmalloc(size_t size);
 extern void *xmallocz(size_t size);
+extern void *xmallocz_gently(size_t size);
 extern void *xmemdupz(const void *data, size_t len);
 extern char *xstrndup(const char *str, size_t len);
 extern void *xrealloc(void *ptr, size_t size);
 extern void *xcalloc(size_t nmemb, size_t size);
 extern void *xmmap(void *start, size_t length, int prot, int flags, int fd, off_t offset);
+extern void *xmmap_gently(void *start, size_t length, int prot, int flags, int fd, off_t offset);
+extern int xopen(const char *path, int flags, ...);
 extern ssize_t xread(int fd, void *buf, size_t len);
 extern ssize_t xwrite(int fd, const void *buf, size_t len);
+extern ssize_t xpread(int fd, void *buf, size_t len, off_t offset);
 extern int xdup(int fd);
+extern FILE *xfopen(const char *path, const char *mode);
 extern FILE *xfdopen(int fd, const char *mode);
 extern int xmkstemp(char *template);
 extern int xmkstemp_mode(char *template, int mode);
 extern int odb_mkstemp(char *template, size_t limit, const char *pattern);
-extern int odb_pack_keep(char *name, size_t namesz, unsigned char *sha1);
+extern int odb_pack_keep(char *name, size_t namesz, const unsigned char *sha1);
+extern char *xgetcwd(void);
+extern FILE *fopen_for_writing(const char *path);
+
+#define ALLOC_ARRAY(x, alloc) (x) = xmalloc(st_mult(sizeof(*(x)), (alloc)))
+#define REALLOC_ARRAY(x, alloc) (x) = xrealloc((x), st_mult(sizeof(*(x)), (alloc)))
+
+#define COPY_ARRAY(dst, src, n) copy_array((dst), (src), (n), sizeof(*(dst)) + \
+	BUILD_ASSERT_OR_ZERO(sizeof(*(dst)) == sizeof(*(src))))
+static inline void copy_array(void *dst, const void *src, size_t n, size_t size)
+{
+	if (n)
+		memcpy(dst, src, st_mult(size, n));
+}
+
+/*
+ * These functions help you allocate structs with flex arrays, and copy
+ * the data directly into the array. For example, if you had:
+ *
+ *   struct foo {
+ *     int bar;
+ *     char name[FLEX_ARRAY];
+ *   };
+ *
+ * you can do:
+ *
+ *   struct foo *f;
+ *   FLEX_ALLOC_MEM(f, name, src, len);
+ *
+ * to allocate a "foo" with the contents of "src" in the "name" field.
+ * The resulting struct is automatically zero'd, and the flex-array field
+ * is NUL-terminated (whether the incoming src buffer was or not).
+ *
+ * The FLEXPTR_* variants operate on structs that don't use flex-arrays,
+ * but do want to store a pointer to some extra data in the same allocated
+ * block. For example, if you have:
+ *
+ *   struct foo {
+ *     char *name;
+ *     int bar;
+ *   };
+ *
+ * you can do:
+ *
+ *   struct foo *f;
+ *   FLEXPTR_ALLOC_STR(f, name, src);
+ *
+ * and "name" will point to a block of memory after the struct, which will be
+ * freed along with the struct (but the pointer can be repointed anywhere).
+ *
+ * The *_STR variants accept a string parameter rather than a ptr/len
+ * combination.
+ *
+ * Note that these macros will evaluate the first parameter multiple
+ * times, and it must be assignable as an lvalue.
+ */
+#define FLEX_ALLOC_MEM(x, flexname, buf, len) do { \
+	size_t flex_array_len_ = (len); \
+	(x) = xcalloc(1, st_add3(sizeof(*(x)), flex_array_len_, 1)); \
+	memcpy((void *)(x)->flexname, (buf), flex_array_len_); \
+} while (0)
+#define FLEXPTR_ALLOC_MEM(x, ptrname, buf, len) do { \
+	size_t flex_array_len_ = (len); \
+	(x) = xcalloc(1, st_add3(sizeof(*(x)), flex_array_len_, 1)); \
+	memcpy((x) + 1, (buf), flex_array_len_); \
+	(x)->ptrname = (void *)((x)+1); \
+} while(0)
+#define FLEX_ALLOC_STR(x, flexname, str) \
+	FLEX_ALLOC_MEM((x), flexname, (str), strlen(str))
+#define FLEXPTR_ALLOC_STR(x, ptrname, str) \
+	FLEXPTR_ALLOC_MEM((x), ptrname, (str), strlen(str))
+
+static inline char *xstrdup_or_null(const char *str)
+{
+	return str ? xstrdup(str) : NULL;
+}
 
 static inline size_t xsize_t(off_t len)
 {
@@ -556,15 +883,11 @@
 	return (size_t)len;
 }
 
-static inline int has_extension(const char *filename, const char *ext)
-{
-	size_t len = strlen(filename);
-	size_t extlen = strlen(ext);
-	return len > extlen && !memcmp(filename + len - extlen, ext, extlen);
-}
+__attribute__((format (printf, 3, 4)))
+extern int xsnprintf(char *dst, size_t max, const char *fmt, ...);
 
 /* in ctype.c, for kwset users */
-extern const char tolower_trans_tbl[256];
+extern const unsigned char tolower_trans_tbl[256];
 
 /* Sane ctype - no locale, and works with signed chars */
 #undef isascii
@@ -604,7 +927,7 @@
 #define iscntrl(x) (sane_istest(x,GIT_CNTRL))
 #define ispunct(x) sane_istest(x, GIT_PUNCT | GIT_REGEX_SPECIAL | \
 		GIT_GLOB_SPECIAL | GIT_PATHSPEC_MAGIC)
-#define isxdigit(x) (hexval_table[x] != -1)
+#define isxdigit(x) (hexval_table[(unsigned char)(x)] != -1)
 #define tolower(x) sane_case((unsigned char)(x), 0x20)
 #define toupper(x) sane_case((unsigned char)(x), 0)
 #define is_pathspec_magic(x) sane_istest(x,GIT_PATHSPEC_MAGIC)
@@ -633,6 +956,9 @@
 	char *p;
 
 	errno = 0;
+	/* negative values would be accepted by strtoul */
+	if (strchr(s, '-'))
+		return -1;
 	ul = strtoul(s, &p, base);
 	if (errno || *p || p == s || (unsigned int) ul != ul)
 		return -1;
@@ -659,6 +985,38 @@
 #define qsort git_qsort
 #endif
 
+#define QSORT(base, n, compar) sane_qsort((base), (n), sizeof(*(base)), compar)
+static inline void sane_qsort(void *base, size_t nmemb, size_t size,
+			      int(*compar)(const void *, const void *))
+{
+	if (nmemb > 1)
+		qsort(base, nmemb, size, compar);
+}
+
+#ifndef HAVE_ISO_QSORT_S
+int git_qsort_s(void *base, size_t nmemb, size_t size,
+		int (*compar)(const void *, const void *, void *), void *ctx);
+#define qsort_s git_qsort_s
+#endif
+
+#define QSORT_S(base, n, compar, ctx) do {			\
+	if (qsort_s((base), (n), sizeof(*(base)), compar, ctx))	\
+		die("BUG: qsort_s() failed");			\
+} while (0)
+
+#ifndef REG_STARTEND
+#error "Git requires REG_STARTEND support. Compile with NO_REGEX=NeedsStartEnd"
+#endif
+
+static inline int regexec_buf(const regex_t *preg, const char *buf, size_t size,
+			      size_t nmatch, regmatch_t pmatch[], int eflags)
+{
+	assert(nmatch > 0 && pmatch);
+	pmatch[0].rm_so = 0;
+	pmatch[0].rm_eo = size;
+	return regexec(preg, buf, nmatch, pmatch, eflags | REG_STARTEND);
+}
+
 #ifndef DIR_HAS_BSD_GROUP_SEMANTICS
 # define FORCE_DIR_SET_GID S_ISGID
 #else
@@ -698,13 +1056,27 @@
 #endif
 #endif
 
+#if defined(__GNUC__) || (_MSC_VER >= 1400) || defined(__C99_MACRO_WITH_VA_ARGS)
+#define HAVE_VARIADIC_MACROS 1
+#endif
+
 /*
  * Preserves errno, prints a message, but gives no warning for ENOENT.
- * Always returns the return value of unlink(2).
+ * Returns 0 on success, which includes trying to unlink an object that does
+ * not exist.
  */
 int unlink_or_warn(const char *path);
+ /*
+  * Tries to unlink file.  Returns 0 if unlink succeeded
+  * or the file already didn't exist.  Returns -1 and
+  * appends a message to err suitable for
+  * 'error("%s", err->buf)' on error.
+  */
+int unlink_or_msg(const char *file, struct strbuf *err);
 /*
- * Likewise for rmdir(2).
+ * Preserves errno, prints a message, but gives no warning for ENOENT.
+ * Returns 0 on success, which includes trying to remove a directory that does
+ * not exist.
  */
 int rmdir_or_warn(const char *path);
 /*
@@ -724,7 +1096,27 @@
 /* Warn on an inaccessible file that ought to be accessible */
 void warn_on_inaccessible(const char *path);
 
-/* Get the passwd entry for the UID of the current process. */
-struct passwd *xgetpwuid_self(void);
+#ifdef GMTIME_UNRELIABLE_ERRORS
+struct tm *git_gmtime(const time_t *);
+struct tm *git_gmtime_r(const time_t *, struct tm *);
+#define gmtime git_gmtime
+#define gmtime_r git_gmtime_r
+#endif
+
+#if !defined(USE_PARENS_AROUND_GETTEXT_N) && defined(__GNUC__)
+#define USE_PARENS_AROUND_GETTEXT_N 1
+#endif
+
+#ifndef SHELL_PATH
+# define SHELL_PATH "/bin/sh"
+#endif
+
+#ifndef _POSIX_THREAD_SAFE_FUNCTIONS
+#define flockfile(fh)
+#define funlockfile(fh)
+#define getc_unlocked(fh) getc(fh)
+#endif
+
+extern int cmd_main(int, const char **);
 
 #endif
diff --git a/git-cvsimport.perl b/git-cvsimport.perl
index 73d367c..1e4e65a 100755
--- a/git-cvsimport.perl
+++ b/git-cvsimport.perl
@@ -921,7 +921,7 @@
 		# (See check_refname_component in refs.c.)
 		1 while $xtag =~ s/
 			(?: \.\.        # Tag cannot contain '..'.
-			|   \@{         # Tag cannot contain '@{'.
+			|   \@\{        # Tag cannot contain '@{'.
 			| ^ -           # Tag cannot begin with '-'.
 			|   \.lock $    # Tag cannot end with '.lock'.
 			| ^ \.          # Tag cannot begin...
@@ -1162,7 +1162,7 @@
 		die "Fast-forward update failed: $?\n" if $?;
 	}
 	else {
-		system(qw(git merge cvsimport HEAD), "$remote/$opt_o");
+		system(qw(git merge -m cvsimport), "$remote/$opt_o");
 		die "Could not merge $opt_o into the current branch.\n" if $?;
 	}
 } else {
diff --git a/git-cvsserver.perl b/git-cvsserver.perl
index 95e69b1..d50c85e 100755
--- a/git-cvsserver.perl
+++ b/git-cvsserver.perl
@@ -1156,7 +1156,7 @@
     # FUTURE: This would more accurately emulate CVS by sending
     #   another copy of sticky after processing the files in that
     #   directory.  Or intermediate: perhaps send all sticky's for
-    #   $seendirs after after processing all files.
+    #   $seendirs after processing all files.
 }
 
 # update \n
@@ -2664,7 +2664,7 @@
     #   co  # Obtain list directly.
     #   remove # HERE: TEST: MAYBE client does the recursion for us,
     #          # since it only makes sense to remove stuff already in
-    #          # the sandobx?
+    #          # the sandbox?
     #   ci # HERE: Similar to remove...
     #      # Don't try to implement the confusing/weird
     #      # ci -r bug er.."feature".
@@ -2824,7 +2824,7 @@
 }
 
 # Return working directory CVS revision "1.X" out
-# of the the working directory "entries" state, for the given filename.
+# of the working directory "entries" state, for the given filename.
 # This is prefixed with a dash if the file is scheduled for removal
 # when it is committed.
 sub revparse
@@ -2935,7 +2935,7 @@
     return $filename;
 }
 
-# Remove prependdir from the path, so that is is relative to the directory
+# Remove prependdir from the path, so that it is relative to the directory
 # the CVS client was started from, rather than the top of the project.
 # Essentially the inverse of filecleanup().
 sub remove_prependdir
diff --git a/git-difftool--helper.sh b/git-difftool--helper.sh
index 7ef36b9..7bfb673 100755
--- a/git-difftool--helper.sh
+++ b/git-difftool--helper.sh
@@ -44,12 +44,13 @@
 			"$GIT_DIFF_PATH_TOTAL" "$MERGED"
 		if use_ext_cmd
 		then
-			printf "Launch '%s' [Y/n]: " \
+			printf "Launch '%s' [Y/n]? " \
 				"$GIT_DIFFTOOL_EXTCMD"
 		else
-			printf "Launch '%s' [Y/n]: " "$merge_tool"
+			printf "Launch '%s' [Y/n]? " "$merge_tool"
 		fi
-		if read ans && test "$ans" = n
+		read ans || return
+		if test "$ans" = n
 		then
 			return
 		fi
@@ -84,6 +85,21 @@
 	while test $# -gt 6
 	do
 		launch_merge_tool "$1" "$2" "$5"
+		status=$?
+		if test $status -ge 126
+		then
+			# Command not found (127), not executable (126) or
+			# exited via a signal (>= 128).
+			exit $status
+		fi
+
+		if test "$status" != 0 &&
+			test "$GIT_DIFFTOOL_TRUST_EXIT_CODE" = true
+		then
+			exit $status
+		fi
 		shift 7
 	done
 fi
+
+exit 0
diff --git a/git-difftool.perl b/git-difftool.perl
deleted file mode 100755
index e57d3d1..0000000
--- a/git-difftool.perl
+++ /dev/null
@@ -1,505 +0,0 @@
-#!/usr/bin/perl
-# Copyright (c) 2009, 2010 David Aguilar
-# Copyright (c) 2012 Tim Henigan
-#
-# This is a wrapper around the GIT_EXTERNAL_DIFF-compatible
-# git-difftool--helper script.
-#
-# This script exports GIT_EXTERNAL_DIFF and GIT_PAGER for use by git.
-# The GIT_DIFF* variables are exported for use by git-difftool--helper.
-#
-# Any arguments that are unknown to this script are forwarded to 'git diff'.
-
-use 5.008;
-use strict;
-use warnings;
-use Error qw(:try);
-use File::Basename qw(dirname);
-use File::Copy;
-use File::Find;
-use File::stat;
-use File::Path qw(mkpath rmtree);
-use File::Temp qw(tempdir);
-use Getopt::Long qw(:config pass_through);
-use Git;
-
-sub usage
-{
-	my $exitcode = shift;
-	print << 'USAGE';
-usage: git difftool [-t|--tool=<tool>] [--tool-help]
-                    [-x|--extcmd=<cmd>]
-                    [-g|--gui] [--no-gui]
-                    [--prompt] [-y|--no-prompt]
-                    [-d|--dir-diff]
-                    ['git diff' options]
-USAGE
-	exit($exitcode);
-}
-
-sub find_worktree
-{
-	my ($repo) = @_;
-
-	# Git->repository->wc_path() does not honor changes to the working
-	# tree location made by $ENV{GIT_WORK_TREE} or the 'core.worktree'
-	# config variable.
-	my $worktree;
-	my $env_worktree = $ENV{GIT_WORK_TREE};
-	my $core_worktree = Git::config('core.worktree');
-
-	if (defined($env_worktree) and (length($env_worktree) > 0)) {
-		$worktree = $env_worktree;
-	} elsif (defined($core_worktree) and (length($core_worktree) > 0)) {
-		$worktree = $core_worktree;
-	} else {
-		$worktree = $repo->wc_path();
-	}
-
-	return $worktree;
-}
-
-sub print_tool_help
-{
-	my $cmd = 'TOOL_MODE=diff';
-	$cmd .= ' && . "$(git --exec-path)/git-mergetool--lib"';
-	$cmd .= ' && show_tool_help';
-
-	# See the comment at the bottom of file_diff() for the reason behind
-	# using system() followed by exit() instead of exec().
-	my $rc = system('sh', '-c', $cmd);
-	exit($rc | ($rc >> 8));
-}
-
-sub exit_cleanup
-{
-	my ($tmpdir, $status) = @_;
-	my $errno = $!;
-	rmtree($tmpdir);
-	if ($status and $errno) {
-		my ($package, $file, $line) = caller();
-		warn "$file line $line: $errno\n";
-	}
-	exit($status | ($status >> 8));
-}
-
-sub use_wt_file
-{
-	my ($repo, $workdir, $file, $sha1) = @_;
-	my $null_sha1 = '0' x 40;
-
-	if (! -e "$workdir/$file") {
-		# If the file doesn't exist in the working tree, we cannot
-		# use it.
-		return (0, $null_sha1);
-	}
-
-	my $wt_sha1 = $repo->command_oneline('hash-object', "$workdir/$file");
-	my $use = ($sha1 eq $null_sha1) || ($sha1 eq $wt_sha1);
-	return ($use, $wt_sha1);
-}
-
-sub changed_files
-{
-	my ($repo_path, $index, $worktree) = @_;
-	$ENV{GIT_INDEX_FILE} = $index;
-	$ENV{GIT_WORK_TREE} = $worktree;
-	my $must_unset_git_dir = 0;
-	if (not defined($ENV{GIT_DIR})) {
-		$must_unset_git_dir = 1;
-		$ENV{GIT_DIR} = $repo_path;
-	}
-
-	my @refreshargs = qw/update-index --really-refresh -q --unmerged/;
-	my @gitargs = qw/diff-files --name-only -z/;
-	try {
-		Git::command_oneline(@refreshargs);
-	} catch Git::Error::Command with {};
-
-	my $line = Git::command_oneline(@gitargs);
-	my @files;
-	if (defined $line) {
-		@files = split('\0', $line);
-	} else {
-		@files = ();
-	}
-
-	delete($ENV{GIT_INDEX_FILE});
-	delete($ENV{GIT_WORK_TREE});
-	delete($ENV{GIT_DIR}) if ($must_unset_git_dir);
-
-	return map { $_ => 1 } @files;
-}
-
-sub setup_dir_diff
-{
-	my ($repo, $workdir, $symlinks) = @_;
-
-	# Run the diff; exit immediately if no diff found
-	# 'Repository' and 'WorkingCopy' must be explicitly set to insure that
-	# if $GIT_DIR and $GIT_WORK_TREE are set in ENV, they are actually used
-	# by Git->repository->command*.
-	my $repo_path = $repo->repo_path();
-	my %repo_args = (Repository => $repo_path, WorkingCopy => $workdir);
-	my $diffrepo = Git->repository(%repo_args);
-
-	my @gitargs = ('diff', '--raw', '--no-abbrev', '-z', @ARGV);
-	my $diffrtn = $diffrepo->command_oneline(@gitargs);
-	exit(0) unless defined($diffrtn);
-
-	# Build index info for left and right sides of the diff
-	my $submodule_mode = '160000';
-	my $symlink_mode = '120000';
-	my $null_mode = '0' x 6;
-	my $null_sha1 = '0' x 40;
-	my $lindex = '';
-	my $rindex = '';
-	my $wtindex = '';
-	my %submodule;
-	my %symlink;
-	my @working_tree = ();
-	my @rawdiff = split('\0', $diffrtn);
-
-	my $i = 0;
-	while ($i < $#rawdiff) {
-		if ($rawdiff[$i] =~ /^::/) {
-			warn << 'EOF';
-Combined diff formats ('-c' and '--cc') are not supported in
-directory diff mode ('-d' and '--dir-diff').
-EOF
-			exit(1);
-		}
-
-		my ($lmode, $rmode, $lsha1, $rsha1, $status) =
-			split(' ', substr($rawdiff[$i], 1));
-		my $src_path = $rawdiff[$i + 1];
-		my $dst_path;
-
-		if ($status =~ /^[CR]/) {
-			$dst_path = $rawdiff[$i + 2];
-			$i += 3;
-		} else {
-			$dst_path = $src_path;
-			$i += 2;
-		}
-
-		if ($lmode eq $submodule_mode or $rmode eq $submodule_mode) {
-			$submodule{$src_path}{left} = $lsha1;
-			if ($lsha1 ne $rsha1) {
-				$submodule{$dst_path}{right} = $rsha1;
-			} else {
-				$submodule{$dst_path}{right} = "$rsha1-dirty";
-			}
-			next;
-		}
-
-		if ($lmode eq $symlink_mode) {
-			$symlink{$src_path}{left} =
-				$diffrepo->command_oneline('show', "$lsha1");
-		}
-
-		if ($rmode eq $symlink_mode) {
-			$symlink{$dst_path}{right} =
-				$diffrepo->command_oneline('show', "$rsha1");
-		}
-
-		if ($lmode ne $null_mode and $status !~ /^C/) {
-			$lindex .= "$lmode $lsha1\t$src_path\0";
-		}
-
-		if ($rmode ne $null_mode) {
-			my ($use, $wt_sha1) = use_wt_file($repo, $workdir,
-							  $dst_path, $rsha1);
-			if ($use) {
-				push @working_tree, $dst_path;
-				$wtindex .= "$rmode $wt_sha1\t$dst_path\0";
-			} else {
-				$rindex .= "$rmode $rsha1\t$dst_path\0";
-			}
-		}
-	}
-
-	# Setup temp directories
-	my $tmpdir = tempdir('git-difftool.XXXXX', CLEANUP => 0, TMPDIR => 1);
-	my $ldir = "$tmpdir/left";
-	my $rdir = "$tmpdir/right";
-	mkpath($ldir) or exit_cleanup($tmpdir, 1);
-	mkpath($rdir) or exit_cleanup($tmpdir, 1);
-
-	# If $GIT_DIR is not set prior to calling 'git update-index' and
-	# 'git checkout-index', then those commands will fail if difftool
-	# is called from a directory other than the repo root.
-	my $must_unset_git_dir = 0;
-	if (not defined($ENV{GIT_DIR})) {
-		$must_unset_git_dir = 1;
-		$ENV{GIT_DIR} = $repo_path;
-	}
-
-	# Populate the left and right directories based on each index file
-	my ($inpipe, $ctx);
-	$ENV{GIT_INDEX_FILE} = "$tmpdir/lindex";
-	($inpipe, $ctx) =
-		$repo->command_input_pipe(qw(update-index -z --index-info));
-	print($inpipe $lindex);
-	$repo->command_close_pipe($inpipe, $ctx);
-
-	my $rc = system('git', 'checkout-index', '--all', "--prefix=$ldir/");
-	exit_cleanup($tmpdir, $rc) if $rc != 0;
-
-	$ENV{GIT_INDEX_FILE} = "$tmpdir/rindex";
-	($inpipe, $ctx) =
-		$repo->command_input_pipe(qw(update-index -z --index-info));
-	print($inpipe $rindex);
-	$repo->command_close_pipe($inpipe, $ctx);
-
-	$rc = system('git', 'checkout-index', '--all', "--prefix=$rdir/");
-	exit_cleanup($tmpdir, $rc) if $rc != 0;
-
-	$ENV{GIT_INDEX_FILE} = "$tmpdir/wtindex";
-	($inpipe, $ctx) =
-		$repo->command_input_pipe(qw(update-index --info-only -z --index-info));
-	print($inpipe $wtindex);
-	$repo->command_close_pipe($inpipe, $ctx);
-
-	# If $GIT_DIR was explicitly set just for the update/checkout
-	# commands, then it should be unset before continuing.
-	delete($ENV{GIT_DIR}) if ($must_unset_git_dir);
-	delete($ENV{GIT_INDEX_FILE});
-
-	# Changes in the working tree need special treatment since they are
-	# not part of the index. Remove any trailing slash from $workdir
-	# before starting to avoid double slashes in symlink targets.
-	$workdir =~ s|/$||;
-	for my $file (@working_tree) {
-		my $dir = dirname($file);
-		unless (-d "$rdir/$dir") {
-			mkpath("$rdir/$dir") or
-			exit_cleanup($tmpdir, 1);
-		}
-		if ($symlinks) {
-			symlink("$workdir/$file", "$rdir/$file") or
-			exit_cleanup($tmpdir, 1);
-		} else {
-			copy("$workdir/$file", "$rdir/$file") or
-			exit_cleanup($tmpdir, 1);
-
-			my $mode = stat("$workdir/$file")->mode;
-			chmod($mode, "$rdir/$file") or
-			exit_cleanup($tmpdir, 1);
-		}
-	}
-
-	# Changes to submodules require special treatment. This loop writes a
-	# temporary file to both the left and right directories to show the
-	# change in the recorded SHA1 for the submodule.
-	for my $path (keys %submodule) {
-		my $ok;
-		if (defined($submodule{$path}{left})) {
-			$ok = write_to_file("$ldir/$path",
-				"Subproject commit $submodule{$path}{left}");
-		}
-		if (defined($submodule{$path}{right})) {
-			$ok = write_to_file("$rdir/$path",
-				"Subproject commit $submodule{$path}{right}");
-		}
-		exit_cleanup($tmpdir, 1) if not $ok;
-	}
-
-	# Symbolic links require special treatment. The standard "git diff"
-	# shows only the link itself, not the contents of the link target.
-	# This loop replicates that behavior.
-	for my $path (keys %symlink) {
-		my $ok;
-		if (defined($symlink{$path}{left})) {
-			$ok = write_to_file("$ldir/$path",
-					$symlink{$path}{left});
-		}
-		if (defined($symlink{$path}{right})) {
-			$ok = write_to_file("$rdir/$path",
-					$symlink{$path}{right});
-		}
-		exit_cleanup($tmpdir, 1) if not $ok;
-	}
-
-	return ($ldir, $rdir, $tmpdir, @working_tree);
-}
-
-sub write_to_file
-{
-	my $path = shift;
-	my $value = shift;
-
-	# Make sure the path to the file exists
-	my $dir = dirname($path);
-	unless (-d "$dir") {
-		mkpath("$dir") or return 0;
-	}
-
-	# If the file already exists in that location, delete it.  This
-	# is required in the case of symbolic links.
-	unlink($path);
-
-	open(my $fh, '>', $path) or return 0;
-	print($fh $value);
-	close($fh);
-
-	return 1;
-}
-
-sub main
-{
-	# parse command-line options. all unrecognized options and arguments
-	# are passed through to the 'git diff' command.
-	my %opts = (
-		difftool_cmd => undef,
-		dirdiff => undef,
-		extcmd => undef,
-		gui => undef,
-		help => undef,
-		prompt => undef,
-		symlinks => $^O ne 'cygwin' &&
-				$^O ne 'MSWin32' && $^O ne 'msys',
-		tool_help => undef,
-	);
-	GetOptions('g|gui!' => \$opts{gui},
-		'd|dir-diff' => \$opts{dirdiff},
-		'h' => \$opts{help},
-		'prompt!' => \$opts{prompt},
-		'y' => sub { $opts{prompt} = 0; },
-		'symlinks' => \$opts{symlinks},
-		'no-symlinks' => sub { $opts{symlinks} = 0; },
-		't|tool:s' => \$opts{difftool_cmd},
-		'tool-help' => \$opts{tool_help},
-		'x|extcmd:s' => \$opts{extcmd});
-
-	if (defined($opts{help})) {
-		usage(0);
-	}
-	if (defined($opts{tool_help})) {
-		print_tool_help();
-	}
-	if (defined($opts{difftool_cmd})) {
-		if (length($opts{difftool_cmd}) > 0) {
-			$ENV{GIT_DIFF_TOOL} = $opts{difftool_cmd};
-		} else {
-			print "No <tool> given for --tool=<tool>\n";
-			usage(1);
-		}
-	}
-	if (defined($opts{extcmd})) {
-		if (length($opts{extcmd}) > 0) {
-			$ENV{GIT_DIFFTOOL_EXTCMD} = $opts{extcmd};
-		} else {
-			print "No <cmd> given for --extcmd=<cmd>\n";
-			usage(1);
-		}
-	}
-	if ($opts{gui}) {
-		my $guitool = Git::config('diff.guitool');
-		if (defined($guitool) && length($guitool) > 0) {
-			$ENV{GIT_DIFF_TOOL} = $guitool;
-		}
-	}
-
-	# In directory diff mode, 'git-difftool--helper' is called once
-	# to compare the a/b directories.  In file diff mode, 'git diff'
-	# will invoke a separate instance of 'git-difftool--helper' for
-	# each file that changed.
-	if (defined($opts{dirdiff})) {
-		dir_diff($opts{extcmd}, $opts{symlinks});
-	} else {
-		file_diff($opts{prompt});
-	}
-}
-
-sub dir_diff
-{
-	my ($extcmd, $symlinks) = @_;
-	my $rc;
-	my $error = 0;
-	my $repo = Git->repository();
-	my $workdir = find_worktree($repo);
-	my ($a, $b, $tmpdir, @worktree) =
-		setup_dir_diff($repo, $workdir, $symlinks);
-
-	if (defined($extcmd)) {
-		$rc = system($extcmd, $a, $b);
-	} else {
-		$ENV{GIT_DIFFTOOL_DIRDIFF} = 'true';
-		$rc = system('git', 'difftool--helper', $a, $b);
-	}
-	# If the diff including working copy files and those
-	# files were modified during the diff, then the changes
-	# should be copied back to the working tree.
-	# Do not copy back files when symlinks are used and the
-	# external tool did not replace the original link with a file.
-	#
-	# These hashes are loaded lazily since they aren't needed
-	# in the common case of --symlinks and the difftool updating
-	# files through the symlink.
-	my %wt_modified;
-	my %tmp_modified;
-	my $indices_loaded = 0;
-
-	for my $file (@worktree) {
-		next if $symlinks && -l "$b/$file";
-		next if ! -f "$b/$file";
-
-		if (!$indices_loaded) {
-			%wt_modified = changed_files($repo->repo_path(),
-				"$tmpdir/wtindex", "$workdir");
-			%tmp_modified = changed_files($repo->repo_path(),
-				"$tmpdir/wtindex", "$b");
-			$indices_loaded = 1;
-		}
-
-		if (exists $wt_modified{$file} and exists $tmp_modified{$file}) {
-			my $errmsg = "warning: Both files modified: ";
-			$errmsg .= "'$workdir/$file' and '$b/$file'.\n";
-			$errmsg .= "warning: Working tree file has been left.\n";
-			$errmsg .= "warning:\n";
-			warn $errmsg;
-			$error = 1;
-		} elsif (exists $tmp_modified{$file}) {
-			my $mode = stat("$b/$file")->mode;
-			copy("$b/$file", "$workdir/$file") or
-			exit_cleanup($tmpdir, 1);
-
-			chmod($mode, "$workdir/$file") or
-			exit_cleanup($tmpdir, 1);
-		}
-	}
-	if ($error) {
-		warn "warning: Temporary files exist in '$tmpdir'.\n";
-		warn "warning: You may want to cleanup or recover these.\n";
-		exit(1);
-	} else {
-		exit_cleanup($tmpdir, $rc);
-	}
-}
-
-sub file_diff
-{
-	my ($prompt) = @_;
-
-	if (defined($prompt)) {
-		if ($prompt) {
-			$ENV{GIT_DIFFTOOL_PROMPT} = 'true';
-		} else {
-			$ENV{GIT_DIFFTOOL_NO_PROMPT} = 'true';
-		}
-	}
-
-	$ENV{GIT_PAGER} = '';
-	$ENV{GIT_EXTERNAL_DIFF} = 'git-difftool--helper';
-
-	# ActiveState Perl for Win32 does not implement POSIX semantics of
-	# exec* system call. It just spawns the given executable and finishes
-	# the starting program, exiting with code 0.
-	# system will at least catch the errors returned by git diff,
-	# allowing the caller of git difftool better handling of failures.
-	my $rc = system('git', 'diff', @ARGV);
-	exit($rc | ($rc >> 8));
-}
-
-main();
diff --git a/git-filter-branch.sh b/git-filter-branch.sh
index 86d6994..86b2ff1 100755
--- a/git-filter-branch.sh
+++ b/git-filter-branch.sh
@@ -275,15 +275,57 @@
 test $commits -eq 0 && die "Found nothing to rewrite"
 
 # Rewrite the commits
+report_progress ()
+{
+	if test -n "$progress" &&
+		test $git_filter_branch__commit_count -gt $next_sample_at
+	then
+		count=$git_filter_branch__commit_count
+
+		now=$(date +%s)
+		elapsed=$(($now - $start_timestamp))
+		remaining=$(( ($commits - $count) * $elapsed / $count ))
+		if test $elapsed -gt 0
+		then
+			next_sample_at=$(( ($elapsed + 1) * $count / $elapsed ))
+		else
+			next_sample_at=$(($next_sample_at + 1))
+		fi
+		progress=" ($elapsed seconds passed, remaining $remaining predicted)"
+	fi
+	printf "\rRewrite $commit ($count/$commits)$progress    "
+}
 
 git_filter_branch__commit_count=0
+
+progress= start_timestamp=
+if date '+%s' 2>/dev/null | grep -q '^[0-9][0-9]*$'
+then
+	next_sample_at=0
+	progress="dummy to ensure this is not empty"
+	start_timestamp=$(date '+%s')
+fi
+
+if test -n "$filter_index" ||
+   test -n "$filter_tree" ||
+   test -n "$filter_subdir"
+then
+	need_index=t
+else
+	need_index=
+fi
+
 while read commit parents; do
 	git_filter_branch__commit_count=$(($git_filter_branch__commit_count+1))
-	printf "\rRewrite $commit ($git_filter_branch__commit_count/$commits)"
+
+	report_progress
 
 	case "$filter_subdir" in
 	"")
-		GIT_ALLOW_NULL_SHA1=1 git read-tree -i -m $commit
+		if test -n "$need_index"
+		then
+			GIT_ALLOW_NULL_SHA1=1 git read-tree -i -m $commit
+		fi
 		;;
 	*)
 		# The commit may not have the subdirectory at all
@@ -319,7 +361,7 @@
 			die "tree filter failed: $filter_tree"
 
 		(
-			git diff-index -r --name-only --ignore-submodules $commit &&
+			git diff-index -r --name-only --ignore-submodules $commit -- &&
 			git ls-files --others
 		) > "$tempdir"/tree-state || exit
 		git update-index --add --replace --remove --stdin \
@@ -332,7 +374,13 @@
 	parentstr=
 	for parent in $parents; do
 		for reparent in $(map "$parent"); do
-			parentstr="$parentstr -p $reparent"
+			case "$parentstr " in
+			*" -p $reparent "*)
+				;;
+			*)
+				parentstr="$parentstr -p $reparent"
+				;;
+			esac
 		done
 	done
 	if [ "$filter_parent" ]; then
@@ -340,11 +388,26 @@
 				die "parent filter failed: $filter_parent"
 	fi
 
-	sed -e '1,/^$/d' <../commit | \
+	{
+		while IFS='' read -r header_line && test -n "$header_line"
+		do
+			# skip header lines...
+			:;
+		done
+		# and output the actual commit message
+		cat
+	} <../commit |
 		eval "$filter_msg" > ../message ||
 			die "msg filter failed: $filter_msg"
+
+	if test -n "$need_index"
+	then
+		tree=$(git write-tree)
+	else
+		tree=$(git rev-parse "$commit^{tree}")
+	fi
 	workdir=$workdir @SHELL_PATH@ -c "$filter_commit" "git commit-tree" \
-		$(git write-tree) $parentstr < ../message > ../map/$commit ||
+		"$tree" $parentstr < ../message > ../map/$commit ||
 			die "could not write rewritten commit"
 done <../revs
 
diff --git a/git-gui/GIT-VERSION-GEN b/git-gui/GIT-VERSION-GEN
index a9ea218..92373d2 100755
--- a/git-gui/GIT-VERSION-GEN
+++ b/git-gui/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=0.19.GITGUI
+DEF_VER=0.21.GITGUI
 
 LF='
 '
diff --git a/git-gui/Makefile b/git-gui/Makefile
index cde8b2e..fe30be3 100644
--- a/git-gui/Makefile
+++ b/git-gui/Makefile
@@ -177,7 +177,8 @@
 	echo then >>$@+ && \
 	echo '	'echo \'git-gui version '$(GITGUI_VERSION)'\' >>$@+ && \
 	echo else >>$@+ && \
-	echo '	'exec \''$(libdir_SQ)/Git Gui.app/Contents/MacOS/$(subst \,,$(TKEXECUTABLE))'\' \
+	echo '	libdir="$${GIT_GUI_LIB_DIR:-$(libdir_SQ)}"' >>$@+ && \
+	echo '	'exec \"'$$libdir/Git Gui.app/Contents/MacOS/$(subst \,,$(TKEXECUTABLE))'\" \
 		'"$$0" "$$@"' >>$@+ && \
 	echo fi >>$@+ && \
 	chmod +x $@+ && \
@@ -258,7 +259,7 @@
 	 rm -f $@ ; \
 	 echo '# Autogenerated by git-gui Makefile' >$@ && \
 	 echo >>$@ && \
-	 $(foreach p,$(PRELOAD_FILES) $(ALL_LIBFILES),echo '$(subst lib/,,$p)' >>$@ &&) \
+	 $(foreach p,$(PRELOAD_FILES) $(sort $(ALL_LIBFILES)),echo '$(subst lib/,,$p)' >>$@ &&) \
 	 echo >>$@ ; \
 	fi
 
diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index cf2209b..5bc21b8 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -49,7 +49,11 @@
 ##
 ## locate our library
 
-set oguilib {@@GITGUI_LIBDIR@@}
+if { [info exists ::env(GIT_GUI_LIB_DIR) ] } {
+	set oguilib $::env(GIT_GUI_LIB_DIR)
+} else {
+	set oguilib {@@GITGUI_LIBDIR@@}
+}
 set oguirel {@@GITGUI_RELATIVE@@}
 if {$oguirel eq {1}} {
 	set oguilib [file dirname [file normalize $argv0]]
@@ -79,9 +83,9 @@
 		return [uplevel 1 real__auto_load $name $args]
 	}
 	rename source real__source
-	proc source {name} {
-		puts stderr "source    $name"
-		uplevel 1 real__source $name
+	proc source {args} {
+		puts stderr "source    $args"
+		uplevel 1 [linsert $args 0 real__source]
 	}
 	if {[tk windowingsystem] eq "win32"} { console show }
 }
@@ -271,6 +275,10 @@
 				set _iscygwin 0
 			} else {
 				set _iscygwin 1
+				# Handle MSys2 which is only cygwin when MSYSTEM is MSYS.
+				if {[info exists ::env(MSYSTEM)] && $::env(MSYSTEM) ne "MSYS"} {
+					set _iscygwin 0
+				}
 			}
 		} else {
 			set _iscygwin 0
@@ -526,28 +534,10 @@
 }
 
 proc git {args} {
-	set opt [list]
-
-	while {1} {
-		switch -- [lindex $args 0] {
-		--nice {
-			_lappend_nice opt
-		}
-
-		default {
-			break
-		}
-
-		}
-
-		set args [lrange $args 1 end]
-	}
-
-	set cmdp [_git_cmd [lindex $args 0]]
-	set args [lrange $args 1 end]
-
-	_trace_exec [concat $opt $cmdp $args]
-	set result [eval exec $opt $cmdp $args]
+	set fd [eval [list git_read] $args]
+	fconfigure $fd -translation binary -encoding utf-8
+	set result [string trimright [read $fd] "\n"]
+	close $fd
 	if {$::_trace} {
 		puts stderr "< $result"
 	}
@@ -666,9 +656,7 @@
 
 	catch {
 		if {[is_Windows]} {
-			# Use a Cygwin-specific flag to allow killing
-			# native Windows processes
-			exec kill -f $process
+			exec taskkill /pid $process
 		} else {
 			exec kill $process
 		}
@@ -908,6 +896,7 @@
 set default_config(gui.maxfilesdisplayed) 5000
 set default_config(gui.usettk) 1
 set default_config(gui.warndetachedcommit) 1
+set default_config(gui.tabsize) 8
 set font_descs {
 	{fontui   font_ui   {mc "Main Font"}}
 	{fontdiff font_diff {mc "Diff/Console Font"}}
@@ -1104,7 +1093,7 @@
 				[list git_read config] \
 				$args \
 				[list --null --list]]
-			fconfigure $fd_rc -translation binary
+			fconfigure $fd_rc -translation binary -encoding utf-8
 			set buf [read $fd_rc]
 			close $fd_rc
 		}
@@ -1283,7 +1272,7 @@
 apply_config
 
 # v1.7.0 introduced --show-toplevel to return the canonical work-tree
-if {[package vsatisfies $_git_version 1.7.0]} {
+if {[package vcompare $_git_version 1.7.0] >= 0} {
 	if { [is_Cygwin] } {
 		catch {set _gitworktree [exec cygpath --windows [git rev-parse --show-toplevel]]}
 	} else {
@@ -1539,7 +1528,7 @@
 		close $fd
 	}
 
-	if {[package vsatisfies $::_git_version 1.6.3]} {
+	if {[package vcompare $::_git_version 1.6.3] >= 0} {
 		set ls_others [list --exclude-standard]
 	} else {
 		set ls_others [list --exclude-per-directory=.gitignore]
@@ -1558,7 +1547,11 @@
 
 	set rescan_active 2
 	ui_status [mc "Scanning for modified files ..."]
-	set fd_di [git_read diff-index --cached -z [PARENT]]
+	if {[git-version >= "1.7.2"]} {
+		set fd_di [git_read diff-index --cached --ignore-submodules=dirty -z [PARENT]]
+	} else {
+		set fd_di [git_read diff-index --cached -z [PARENT]]
+	}
 	set fd_df [git_read diff-files -z]
 
 	fconfigure $fd_di -blocking 0 -translation binary -encoding binary
@@ -1609,11 +1602,13 @@
 	if {[file isfile [gitdir MERGE_MSG]]} {
 		set pcm_source "merge"
 		set fd_mm [open [gitdir MERGE_MSG] r]
+		fconfigure $fd_mm -encoding utf-8
 		puts -nonewline $fd_pcm [read $fd_mm]
 		close $fd_mm
 	} elseif {[file isfile [gitdir SQUASH_MSG]]} {
 		set pcm_source "squash"
 		set fd_sm [open [gitdir SQUASH_MSG] r]
+		fconfigure $fd_sm -encoding utf-8
 		puts -nonewline $fd_pcm [read $fd_sm]
 		close $fd_sm
 	} else {
@@ -1678,7 +1673,7 @@
 		set i [split [string range $buf_rdi $c [expr {$z1 - 2}]] { }]
 		set p [string range $buf_rdi $z1 [expr {$z2 - 1}]]
 		merge_state \
-			[encoding convertfrom $p] \
+			[encoding convertfrom utf-8 $p] \
 			[lindex $i 4]? \
 			[list [lindex $i 0] [lindex $i 2]] \
 			[list]
@@ -1711,7 +1706,7 @@
 		set i [split [string range $buf_rdf $c [expr {$z1 - 2}]] { }]
 		set p [string range $buf_rdf $z1 [expr {$z2 - 1}]]
 		merge_state \
-			[encoding convertfrom $p] \
+			[encoding convertfrom utf-8 $p] \
 			?[lindex $i 4] \
 			[list] \
 			[list [lindex $i 0] [lindex $i 2]]
@@ -1734,7 +1729,7 @@
 	set pck [split $buf_rlo "\0"]
 	set buf_rlo [lindex $pck end]
 	foreach p [lrange $pck 0 end-1] {
-		set p [encoding convertfrom $p]
+		set p [encoding convertfrom utf-8 $p]
 		if {[string index $p end] eq {/}} {
 			set p [string range $p 0 end-1]
 		}
@@ -1958,20 +1953,22 @@
 
 	set to_display [lsort [array names file_states]]
 	set display_limit [get_config gui.maxfilesdisplayed]
-	if {[llength $to_display] > $display_limit} {
-		if {!$files_warning} {
-			# do not repeatedly warn:
-			set files_warning 1
-			info_popup [mc "Displaying only %s of %s files." \
-				$display_limit [llength $to_display]]
-		}
-		set to_display [lrange $to_display 0 [expr {$display_limit-1}]]
-	}
+	set displayed 0
 	foreach path $to_display {
 		set s $file_states($path)
 		set m [lindex $s 0]
 		set icon_name [lindex $s 1]
 
+		if {$displayed > $display_limit && [string index $m 1] eq {O} } {
+			if {!$files_warning} {
+				# do not repeatedly warn:
+				set files_warning 1
+				info_popup [mc "Display limit (gui.maxfilesdisplayed = %s) reached, not showing all %s files." \
+					$display_limit [llength $to_display]]
+			}
+			continue
+		}
+
 		set s [string index $m 0]
 		if {$s ne {U} && $s ne {_}} {
 			display_all_files_helper $ui_index $path \
@@ -1986,6 +1983,7 @@
 		if {$s ne {_}} {
 			display_all_files_helper $ui_workdir $path \
 				$icon_name $s
+			incr displayed
 		}
 	}
 
@@ -2495,13 +2493,28 @@
 	}
 }
 
-proc toggle_or_diff {w x y} {
+proc toggle_or_diff {mode w args} {
 	global file_states file_lists current_diff_path ui_index ui_workdir
 	global last_clicked selected_paths
 
-	set pos [split [$w index @$x,$y] .]
-	set lno [lindex $pos 0]
-	set col [lindex $pos 1]
+	if {$mode eq "click"} {
+		foreach {x y} $args break
+		set pos [split [$w index @$x,$y] .]
+		foreach {lno col} $pos break
+	} else {
+		if {$last_clicked ne {}} {
+			set lno [lindex $last_clicked 1]
+		} else {
+			set lno [expr {int([lindex [$w tag ranges in_diff] 0])}]
+		}
+		if {$mode eq "toggle"} {
+			set col 0; set y 2
+		} else {
+			incr lno [expr {$mode eq "up" ? -1 : 1}]
+			set col 1
+		}
+	}
+
 	set path [lindex $file_lists($w) [expr {$lno - 1}]]
 	if {$path eq {}} {
 		set last_clicked {}
@@ -2509,6 +2522,7 @@
 	}
 
 	set last_clicked [list $w $lno]
+	focus $w
 	array unset selected_paths
 	$ui_index tag remove in_sel 0.0 end
 	$ui_workdir tag remove in_sel 0.0 end
@@ -2588,7 +2602,7 @@
 	global file_lists last_clicked selected_paths
 
 	if {[lindex $last_clicked 0] ne $w} {
-		toggle_or_diff $w $x $y
+		toggle_or_diff click $w $x $y
 		return
 	}
 
@@ -2997,7 +3011,7 @@
 
 set subcommand_args {}
 proc usage {} {
-	set s "usage: $::argv0 $::subcommand $::subcommand_args"
+	set s "[mc usage:] $::argv0 $::subcommand $::subcommand_args"
 	if {[tk windowingsystem] eq "win32"} {
 		wm withdraw .
 		tk_messageBox -icon info -message $s \
@@ -3129,7 +3143,7 @@
 	# fall through to setup UI for commits
 }
 default {
-	set err "usage: $argv0 \[{blame|browser|citool}\]"
+	set err "[mc usage:] $argv0 \[{blame|browser|citool}\]"
 	if {[tk windowingsystem] eq "win32"} {
 		wm withdraw .
 		tk_messageBox -icon error -message $err \
@@ -3168,36 +3182,16 @@
 }
 pack .vpane -anchor n -side top -fill both -expand 1
 
-# -- Index File List
-#
-${NS}::frame .vpane.files.index -height 100 -width 200
-tlabel .vpane.files.index.title \
-	-text [mc "Staged Changes (Will Commit)"] \
-	-background lightgreen -foreground black
-text $ui_index -background white -foreground black \
-	-borderwidth 0 \
-	-width 20 -height 10 \
-	-wrap none \
-	-cursor $cursor_ptr \
-	-xscrollcommand {.vpane.files.index.sx set} \
-	-yscrollcommand {.vpane.files.index.sy set} \
-	-state disabled
-${NS}::scrollbar .vpane.files.index.sx -orient h -command [list $ui_index xview]
-${NS}::scrollbar .vpane.files.index.sy -orient v -command [list $ui_index yview]
-pack .vpane.files.index.title -side top -fill x
-pack .vpane.files.index.sx -side bottom -fill x
-pack .vpane.files.index.sy -side right -fill y
-pack $ui_index -side left -fill both -expand 1
-
 # -- Working Directory File List
-#
-${NS}::frame .vpane.files.workdir -height 100 -width 200
+
+textframe .vpane.files.workdir -height 100 -width 200
 tlabel .vpane.files.workdir.title -text [mc "Unstaged Changes"] \
 	-background lightsalmon -foreground black
-text $ui_workdir -background white -foreground black \
+ttext $ui_workdir -background white -foreground black \
 	-borderwidth 0 \
 	-width 20 -height 10 \
 	-wrap none \
+	-takefocus 1 -highlightthickness 1\
 	-cursor $cursor_ptr \
 	-xscrollcommand {.vpane.files.workdir.sx set} \
 	-yscrollcommand {.vpane.files.workdir.sy set} \
@@ -3209,6 +3203,30 @@
 pack .vpane.files.workdir.sy -side right -fill y
 pack $ui_workdir -side left -fill both -expand 1
 
+# -- Index File List
+#
+textframe .vpane.files.index -height 100 -width 200
+tlabel .vpane.files.index.title \
+	-text [mc "Staged Changes (Will Commit)"] \
+	-background lightgreen -foreground black
+ttext $ui_index -background white -foreground black \
+	-borderwidth 0 \
+	-width 20 -height 10 \
+	-wrap none \
+	-takefocus 1 -highlightthickness 1\
+	-cursor $cursor_ptr \
+	-xscrollcommand {.vpane.files.index.sx set} \
+	-yscrollcommand {.vpane.files.index.sy set} \
+	-state disabled
+${NS}::scrollbar .vpane.files.index.sx -orient h -command [list $ui_index xview]
+${NS}::scrollbar .vpane.files.index.sy -orient v -command [list $ui_index yview]
+pack .vpane.files.index.title -side top -fill x
+pack .vpane.files.index.sx -side bottom -fill x
+pack .vpane.files.index.sy -side right -fill y
+pack $ui_index -side left -fill both -expand 1
+
+# -- Insert the workdir and index into the panes
+#
 .vpane.files add .vpane.files.workdir
 .vpane.files add .vpane.files.index
 if {!$use_ttk} {
@@ -3291,7 +3309,7 @@
 #
 ${NS}::frame .vpane.lower.commarea.buffer
 ${NS}::frame .vpane.lower.commarea.buffer.header
-set ui_comm .vpane.lower.commarea.buffer.t
+set ui_comm .vpane.lower.commarea.buffer.frame.t
 set ui_coml .vpane.lower.commarea.buffer.header.l
 
 if {![is_enabled nocommit]} {
@@ -3334,20 +3352,25 @@
 	pack .vpane.lower.commarea.buffer.header.new -side right
 }
 
-text $ui_comm -background white -foreground black \
+textframe .vpane.lower.commarea.buffer.frame
+ttext $ui_comm -background white -foreground black \
 	-borderwidth 1 \
 	-undo true \
 	-maxundo 20 \
 	-autoseparators true \
+	-takefocus 1 \
+	-highlightthickness 1 \
 	-relief sunken \
 	-width $repo_config(gui.commitmsgwidth) -height 9 -wrap none \
 	-font font_diff \
-	-yscrollcommand {.vpane.lower.commarea.buffer.sby set}
-${NS}::scrollbar .vpane.lower.commarea.buffer.sby \
+	-yscrollcommand {.vpane.lower.commarea.buffer.frame.sby set}
+${NS}::scrollbar .vpane.lower.commarea.buffer.frame.sby \
 	-command [list $ui_comm yview]
-pack .vpane.lower.commarea.buffer.header -side top -fill x
-pack .vpane.lower.commarea.buffer.sby -side right -fill y
+
+pack .vpane.lower.commarea.buffer.frame.sby -side right -fill y
 pack $ui_comm -side left -fill y
+pack .vpane.lower.commarea.buffer.header -side top -fill x
+pack .vpane.lower.commarea.buffer.frame -side left -fill y
 pack .vpane.lower.commarea.buffer -side left -fill y
 
 # -- Commit Message Buffer Context Menu
@@ -3445,12 +3468,13 @@
 
 # -- Diff Body
 #
-${NS}::frame .vpane.lower.diff.body
+textframe .vpane.lower.diff.body
 set ui_diff .vpane.lower.diff.body.t
-text $ui_diff -background white -foreground black \
+ttext $ui_diff -background white -foreground black \
 	-borderwidth 0 \
 	-width 80 -height 5 -wrap none \
 	-font font_diff \
+	-takefocus 1 -highlightthickness 1 \
 	-xscrollcommand {.vpane.lower.diff.body.sbx set} \
 	-yscrollcommand {.vpane.lower.diff.body.sby set} \
 	-state disabled
@@ -3805,10 +3829,10 @@
 bind .   <$M1B-Key-R> ui_do_rescan
 bind .   <$M1B-Key-s> do_signoff
 bind .   <$M1B-Key-S> do_signoff
-bind .   <$M1B-Key-t> do_add_selection
-bind .   <$M1B-Key-T> do_add_selection
-bind .   <$M1B-Key-u> do_unstage_selection
-bind .   <$M1B-Key-U> do_unstage_selection
+bind .   <$M1B-Key-t> { toggle_or_diff toggle %W }
+bind .   <$M1B-Key-T> { toggle_or_diff toggle %W }
+bind .   <$M1B-Key-u> { toggle_or_diff toggle %W }
+bind .   <$M1B-Key-U> { toggle_or_diff toggle %W }
 bind .   <$M1B-Key-j> do_revert_selection
 bind .   <$M1B-Key-J> do_revert_selection
 bind .   <$M1B-Key-i> do_add_all
@@ -3820,9 +3844,11 @@
 bind .   <$M1B-Key-KP_Add> {show_more_context;break}
 bind .   <$M1B-Key-Return> do_commit
 foreach i [list $ui_index $ui_workdir] {
-	bind $i <Button-1>       "toggle_or_diff         $i %x %y; break"
-	bind $i <$M1B-Button-1>  "add_one_to_selection   $i %x %y; break"
-	bind $i <Shift-Button-1> "add_range_to_selection $i %x %y; break"
+	bind $i <Button-1>       { toggle_or_diff click %W %x %y; break }
+	bind $i <$M1B-Button-1>  { add_one_to_selection %W %x %y; break }
+	bind $i <Shift-Button-1> { add_range_to_selection %W %x %y; break }
+	bind $i <Key-Up>         { toggle_or_diff up %W; break }
+	bind $i <Key-Down>       { toggle_or_diff down %W; break }
 }
 unset i
 
diff --git a/git-gui/lib/blame.tcl b/git-gui/lib/blame.tcl
index b1d15f4..a1aeb8b 100644
--- a/git-gui/lib/blame.tcl
+++ b/git-gui/lib/blame.tcl
@@ -70,7 +70,7 @@
 	set path   $i_path
 
 	make_toplevel top w
-	wm title $top [append "[appname] ([reponame]): " [mc "File Viewer"]]
+	wm title $top [mc "%s (%s): File Viewer" [appname] [reponame]]
 
 	set font_w [font measure font_diff "0"]
 
diff --git a/git-gui/lib/branch_checkout.tcl b/git-gui/lib/branch_checkout.tcl
index 2e459a8..d06037d 100644
--- a/git-gui/lib/branch_checkout.tcl
+++ b/git-gui/lib/branch_checkout.tcl
@@ -13,7 +13,7 @@
 	global use_ttk NS
 	make_dialog top w
 	wm withdraw $w
-	wm title $top [append "[appname] ([reponame]): " [mc "Checkout Branch"]]
+	wm title $top [mc "%s (%s): Checkout Branch" [appname] [reponame]]
 	if {$top ne {.}} {
 		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
 	}
diff --git a/git-gui/lib/branch_create.tcl b/git-gui/lib/branch_create.tcl
index 4bb9077..ba367d5 100644
--- a/git-gui/lib/branch_create.tcl
+++ b/git-gui/lib/branch_create.tcl
@@ -20,7 +20,7 @@
 
 	make_dialog top w
 	wm withdraw $w
-	wm title $top [append "[appname] ([reponame]): " [mc "Create Branch"]]
+	wm title $top [mc "%s (%s): Create Branch" [appname] [reponame]]
 	if {$top ne {.}} {
 		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
 	}
diff --git a/git-gui/lib/branch_delete.tcl b/git-gui/lib/branch_delete.tcl
index 867938e..a505163 100644
--- a/git-gui/lib/branch_delete.tcl
+++ b/git-gui/lib/branch_delete.tcl
@@ -13,7 +13,7 @@
 
 	make_dialog top w
 	wm withdraw $w
-	wm title $top [append "[appname] ([reponame]): " [mc "Delete Branch"]]
+	wm title $top [mc "%s (%s): Delete Branch" [appname] [reponame]]
 	if {$top ne {.}} {
 		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
 	}
@@ -128,7 +128,7 @@
 		set b [lindex $i 0]
 		set o [lindex $i 1]
 		if {[catch {git branch -D $b} err]} {
-			append failed " - $b: $err\n"
+			append failed [mc " - %s:" $b] " $err\n"
 		}
 	}
 
diff --git a/git-gui/lib/branch_rename.tcl b/git-gui/lib/branch_rename.tcl
index 6e510ec..3a2d79a 100644
--- a/git-gui/lib/branch_rename.tcl
+++ b/git-gui/lib/branch_rename.tcl
@@ -12,7 +12,7 @@
 
 	make_dialog top w
 	wm withdraw $w
-	wm title $top [append "[appname] ([reponame]): " [mc "Rename Branch"]]
+	wm title $top [mc "%s (%s): Rename Branch" [appname] [reponame]]
 	if {$top ne {.}} {
 		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
 	}
diff --git a/git-gui/lib/browser.tcl b/git-gui/lib/browser.tcl
index 0328338..a982983 100644
--- a/git-gui/lib/browser.tcl
+++ b/git-gui/lib/browser.tcl
@@ -24,7 +24,7 @@
 	global cursor_ptr M1B use_ttk NS
 	make_dialog top w
 	wm withdraw $top
-	wm title $top [append "[appname] ([reponame]): " [mc "File Browser"]]
+	wm title $top [mc "%s (%s): File Browser" [appname] [reponame]]
 
 	if {$path ne {}} {
 		if {[string index $path end] ne {/}} {
@@ -197,7 +197,7 @@
 	$w conf -state disabled
 
 	set fd [git_read ls-tree -z $tree_id]
-	fconfigure $fd -blocking 0 -translation binary -encoding binary
+	fconfigure $fd -blocking 0 -translation binary -encoding utf-8
 	fileevent $fd readable [cb _read $fd]
 }
 
@@ -272,7 +272,7 @@
 	global use_ttk NS
 	make_dialog top w
 	wm withdraw $top
-	wm title $top [append "[appname] ([reponame]): " [mc "Browse Branch Files"]]
+	wm title $top [mc "%s (%s): Browse Branch Files" [appname] [reponame]]
 	if {$top ne {.}} {
 		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
 		wm transient $top .
diff --git a/git-gui/lib/choose_repository.tcl b/git-gui/lib/choose_repository.tcl
index 3c10bc6..75d1da8 100644
--- a/git-gui/lib/choose_repository.tcl
+++ b/git-gui/lib/choose_repository.tcl
@@ -18,6 +18,7 @@
 field origin_url       {} ; # Where we are cloning from
 field origin_name  origin ; # What we shall call 'origin'
 field clone_type hardlink ; # Type of clone to construct
+field recursive      true ; # Recursive cloning flag
 field readtree_err        ; # Error output from read-tree (if any)
 field sorted_recent       ; # recent repositories (sorted)
 
@@ -337,16 +338,31 @@
 	return 1
 }
 
-proc _is_git {path} {
+proc _is_git {path {outdir_var ""}} {
+	if {$outdir_var ne ""} {
+		upvar 1 $outdir_var outdir
+	}
+	if {[file isfile $path]} {
+		set fp [open $path r]
+		gets $fp line
+		close $fp
+		if {[regexp "^gitdir: (.+)$" $line line link_target]} {
+			set path [file join [file dirname $path] $link_target]
+			set path [file normalize $path]
+		}
+	}
+
 	if {[file exists [file join $path HEAD]]
 	 && [file exists [file join $path objects]]
 	 && [file exists [file join $path config]]} {
+		set outdir $path
 		return 1
 	}
 	if {[is_Cygwin]} {
 		if {[file exists [file join $path HEAD]]
 		 && [file exists [file join $path objects.lnk]]
 		 && [file exists [file join $path config.lnk]]} {
+			set outdir $path
 			return 1
 		}
 	}
@@ -525,6 +541,11 @@
 	foreach r $w_types {
 		pack $r -anchor w
 	}
+	${NS}::checkbutton $args.type_f.recursive \
+		-text [mc "Recursively clone submodules too"] \
+		-variable @recursive \
+		-onvalue true -offvalue false
+	pack $args.type_f.recursive -anchor w
 	grid $args.type_l $args.type_f -sticky new
 
 	grid columnconfigure $args 1 -weight 1
@@ -952,6 +973,30 @@
 	fileevent $fd readable [cb _readtree_wait $fd]
 }
 
+method _do_validate_submodule_cloning {ok} {
+	if {$ok} {
+		$o_cons done $ok
+		set done 1
+	} else {
+		_clone_failed $this [mc "Cannot clone submodules."]
+	}
+}
+
+method _do_clone_submodules {} {
+	if {$recursive eq {true}} {
+		destroy $w_body
+		set o_cons [console::embed \
+			$w_body \
+			[mc "Cloning submodules"]]
+		pack $w_body -fill both -expand 1 -padx 10
+		$o_cons exec \
+			[list git submodule update --init --recursive] \
+			[cb _do_validate_submodule_cloning]
+	} else {
+		set done 1
+	}
+}
+
 method _readtree_wait {fd} {
 	set buf [read $fd]
 	$o_cons update_meter $buf
@@ -982,7 +1027,7 @@
 		fconfigure $fd_ph -blocking 0 -translation binary -eofchar {}
 		fileevent $fd_ph readable [cb _postcheckout_wait $fd_ph]
 	} else {
-		set done 1
+		_do_clone_submodules $this
 	}
 }
 
@@ -996,7 +1041,7 @@
 			hook_failed_popup post-checkout $pch_error 0
 		}
 		unset pch_error
-		set done 1
+		_do_clone_submodules $this
 		return
 	}
 	fconfigure $fd_ph -blocking 0
@@ -1063,7 +1108,7 @@
 }
 
 method _do_open2 {} {
-	if {![_is_git [file join $local_path .git]]} {
+	if {![_is_git [file join $local_path .git] actualgit]} {
 		error_popup [mc "Not a Git repository: %s" [file tail $local_path]]
 		return
 	}
@@ -1076,7 +1121,7 @@
 	}
 
 	_append_recentrepos [pwd]
-	set ::_gitdir .git
+	set ::_gitdir $actualgit
 	set ::_prefix {}
 	set done 1
 }
diff --git a/git-gui/lib/commit.tcl b/git-gui/lib/commit.tcl
index 864b687..83620b7 100644
--- a/git-gui/lib/commit.tcl
+++ b/git-gui/lib/commit.tcl
@@ -2,7 +2,7 @@
 # Copyright (C) 2006, 2007 Shawn Pearce
 
 proc load_last_commit {} {
-	global HEAD PARENT MERGE_HEAD commit_type ui_comm
+	global HEAD PARENT MERGE_HEAD commit_type ui_comm commit_author
 	global repo_config
 
 	if {[llength $PARENT] == 0} {
@@ -34,6 +34,8 @@
 					lappend parents [string range $line 7 end]
 				} elseif {[string match {encoding *} $line]} {
 					set enc [string tolower [string range $line 9 end]]
+				} elseif {[regexp "author (.*)\\s<(.*)>\\s(\\d.*$)" $line all name email time]} {
+					set commit_author [list name $name email $email date $time]
 				}
 			}
 			set msg [read $fd]
@@ -106,9 +108,10 @@
 }
 
 proc create_new_commit {} {
-	global commit_type ui_comm
+	global commit_type ui_comm commit_author
 
 	set commit_type normal
+	unset -nocomplain commit_author
 	$ui_comm delete 0.0 end
 	$ui_comm edit reset
 	$ui_comm edit modified false
@@ -322,11 +325,12 @@
 }
 
 proc commit_committree {fd_wt curHEAD msg_p} {
-	global HEAD PARENT MERGE_HEAD commit_type
+	global HEAD PARENT MERGE_HEAD commit_type commit_author
 	global current_branch
 	global ui_comm selected_commit_type
 	global file_states selected_paths rescan_active
 	global repo_config
+	global env
 
 	gets $fd_wt tree_id
 	if {[catch {close $fd_wt} err]} {
@@ -366,9 +370,15 @@
 		}
 	}
 
+	if {[info exists commit_author]} {
+		set old_author [commit_author_ident $commit_author]
+	}
 	# -- Create the commit.
 	#
 	set cmd [list commit-tree $tree_id]
+	if {[is_config_true commit.gpgsign]} {
+		lappend cmd -S
+	}
 	foreach p [concat $PARENT $MERGE_HEAD] {
 		lappend cmd -p $p
 	}
@@ -378,8 +388,14 @@
 		error_popup [strcat [mc "commit-tree failed:"] "\n\n$err"]
 		ui_status [mc "Commit failed."]
 		unlock_index
+		unset -nocomplain commit_author
+		commit_author_reset $old_author
 		return
 	}
+	if {[info exists commit_author]} {
+		unset -nocomplain commit_author
+		commit_author_reset $old_author
+	}
 
 	# -- Update the HEAD ref.
 	#
@@ -506,3 +522,20 @@
 	}
 	fconfigure $fd_ph -blocking 0
 }
+
+proc commit_author_ident {details} {
+	global env
+	array set author $details
+	set old [array get env GIT_AUTHOR_*]
+	set env(GIT_AUTHOR_NAME) $author(name)
+	set env(GIT_AUTHOR_EMAIL) $author(email)
+	set env(GIT_AUTHOR_DATE) $author(date)
+	return $old
+}
+proc commit_author_reset {details} {
+	global env
+	unset env(GIT_AUTHOR_NAME) env(GIT_AUTHOR_EMAIL) env(GIT_AUTHOR_DATE)
+	if {$details ne {}} {
+		array set env $details
+	}
+}
diff --git a/git-gui/lib/database.tcl b/git-gui/lib/database.tcl
index 1f187ed..8578308 100644
--- a/git-gui/lib/database.tcl
+++ b/git-gui/lib/database.tcl
@@ -54,7 +54,7 @@
 			set value "$value[lindex $s 2]"
 		}
 
-		${NS}::label $w.stat.l_$name -text "$label:" -anchor w
+		${NS}::label $w.stat.l_$name -text [mc "%s:" $label] -anchor w
 		${NS}::label $w.stat.v_$name -text $value -anchor w
 		grid $w.stat.l_$name $w.stat.v_$name -sticky we -padx {0 5}
 	}
@@ -63,7 +63,7 @@
 	bind $w <Visibility> "grab $w; focus $w.buttons.close"
 	bind $w <Key-Escape> [list destroy $w]
 	bind $w <Key-Return> [list destroy $w]
-	wm title $w [append "[appname] ([reponame]): " [mc "Database Statistics"]]
+	wm title $w [mc "%s (%s): Database Statistics" [appname] [reponame]]
 	wm deiconify $w
 	tkwait window $w
 }
diff --git a/git-gui/lib/diff.tcl b/git-gui/lib/diff.tcl
index 30d9a79..4cae10a 100644
--- a/git-gui/lib/diff.tcl
+++ b/git-gui/lib/diff.tcl
@@ -1,6 +1,19 @@
 # git-gui diff viewer
 # Copyright (C) 2006, 2007 Shawn Pearce
 
+proc apply_tab_size {{firsttab {}}} {
+	global have_tk85 repo_config ui_diff
+
+	set w [font measure font_diff "0"]
+	if {$have_tk85 && $firsttab != 0} {
+		$ui_diff configure -tabs [list [expr {$firsttab * $w}] [expr {($firsttab + $repo_config(gui.tabsize)) * $w}]]
+	} elseif {$have_tk85 || $repo_config(gui.tabsize) != 8} {
+		$ui_diff configure -tabs [expr {$repo_config(gui.tabsize) * $w}]
+	} else {
+		$ui_diff configure -tabs {}
+	}
+}
+
 proc clear_diff {} {
 	global ui_diff current_diff_path current_diff_header
 	global ui_index ui_workdir
@@ -105,6 +118,8 @@
 
 	set cont_info [list $scroll_pos $callback]
 
+	apply_tab_size 0
+
 	if {[string first {U} $m] >= 0} {
 		merge_load_stages $path [list show_unmerged_diff $cont_info]
 	} elseif {$m eq {_O}} {
@@ -112,6 +127,9 @@
 	} else {
 		start_show_diff $cont_info
 	}
+
+	global current_diff_path selected_paths
+	set selected_paths($current_diff_path) 1
 }
 
 proc show_unmerged_diff {cont_info} {
@@ -205,10 +223,9 @@
 		}
 		$ui_diff conf -state normal
 		if {$type eq {submodule}} {
-			$ui_diff insert end [append \
-				"* " \
-				[mc "Git Repository (subproject)"] \
-				"\n"] d_info
+			$ui_diff insert end \
+				"* [mc "Git Repository (subproject)"]\n" \
+				d_info
 		} elseif {![catch {set type [exec file $path]}]} {
 			set n [string length $path]
 			if {[string equal -length $n $path $type]} {
@@ -287,6 +304,9 @@
 	if {$w eq $ui_index} {
 		lappend cmd diff-index
 		lappend cmd --cached
+		if {[git-version >= "1.7.2"]} {
+			lappend cmd --ignore-submodules=dirty
+		}
 	} elseif {$w eq $ui_workdir} {
 		if {[string first {U} $m] >= 0} {
 			lappend cmd diff
@@ -398,7 +418,10 @@
 
 		# -- Automatically detect if this is a 3 way diff.
 		#
-		if {[string match {@@@ *} $line]} {set is_3way_diff 1}
+		if {[string match {@@@ *} $line]} {
+			set is_3way_diff 1
+			apply_tab_size 1
+		}
 
 		if {$::current_diff_inheader} {
 
@@ -587,7 +610,7 @@
 		puts -nonewline $p $current_diff_header
 		puts -nonewline $p [$ui_diff get $s_lno $e_lno]
 		close $p} err]} {
-		error_popup [append $failed_msg "\n\n$err"]
+		error_popup "$failed_msg\n\n$err"
 		unlock_index
 		return
 	}
@@ -805,7 +828,7 @@
 		puts -nonewline $p $current_diff_header
 		puts -nonewline $p $wholepatch
 		close $p} err]} {
-		error_popup [append $failed_msg "\n\n$err"]
+		error_popup "$failed_msg\n\n$err"
 	}
 
 	unlock_index
diff --git a/git-gui/lib/error.tcl b/git-gui/lib/error.tcl
index c0fa69a..8968a57 100644
--- a/git-gui/lib/error.tcl
+++ b/git-gui/lib/error.tcl
@@ -17,7 +17,7 @@
 	set cmd [list tk_messageBox \
 		-icon error \
 		-type ok \
-		-title [append "$title: " [mc "error"]] \
+		-title [mc "%s: error" $title] \
 		-message $msg]
 	if {[winfo ismapped [_error_parent]]} {
 		lappend cmd -parent [_error_parent]
@@ -33,7 +33,7 @@
 	set cmd [list tk_messageBox \
 		-icon warning \
 		-type ok \
-		-title [append "$title: " [mc "warning"]] \
+		-title [mc "%s: warning" $title] \
 		-message $msg]
 	if {[winfo ismapped [_error_parent]]} {
 		lappend cmd -parent [_error_parent]
@@ -77,7 +77,7 @@
 	wm withdraw $w
 
 	${NS}::frame $w.m
-	${NS}::label $w.m.l1 -text "$hook hook failed:" \
+	${NS}::label $w.m.l1 -text [mc "%s hook failed:" $hook] \
 		-anchor w \
 		-justify left \
 		-font font_uibold
@@ -113,7 +113,7 @@
 
 	bind $w <Visibility> "grab $w; focus $w"
 	bind $w <Key-Return> "destroy $w"
-	wm title $w [strcat "[appname] ([reponame]): " [mc "error"]]
+	wm title $w [mc "%s (%s): error" [appname] [reponame]]
 	wm deiconify $w
 	tkwait window $w
 }
diff --git a/git-gui/lib/index.tcl b/git-gui/lib/index.tcl
index 74a81a7..b588db1 100644
--- a/git-gui/lib/index.tcl
+++ b/git-gui/lib/index.tcl
@@ -115,7 +115,7 @@
 		set info [lindex $s 2]
 		if {$info eq {}} continue
 
-		puts -nonewline $fd "$info\t[encoding convertto $path]\0"
+		puts -nonewline $fd "$info\t[encoding convertto utf-8 $path]\0"
 		display_file $path $new
 	}
 
@@ -186,7 +186,7 @@
 		?M {set new M_}
 		?? {continue}
 		}
-		puts -nonewline $fd "[encoding convertto $path]\0"
+		puts -nonewline $fd "[encoding convertto utf-8 $path]\0"
 		display_file $path $new
 	}
 
@@ -247,7 +247,7 @@
 		?M -
 		?T -
 		?D {
-			puts -nonewline $fd "[encoding convertto $path]\0"
+			puts -nonewline $fd "[encoding convertto utf-8 $path]\0"
 			display_file $path ?_
 		}
 		}
@@ -291,7 +291,7 @@
 
 	if {[array size selected_paths] > 0} {
 		unstage_helper \
-			{Unstaging selected files from commit} \
+			[mc "Unstaging selected files from commit"] \
 			[array names selected_paths]
 	} elseif {$current_diff_path ne {}} {
 		unstage_helper \
@@ -343,7 +343,7 @@
 
 	if {[array size selected_paths] > 0} {
 		add_helper \
-			{Adding selected files} \
+			[mc "Adding selected files"] \
 			[array names selected_paths]
 	} elseif {$current_diff_path ne {}} {
 		add_helper \
@@ -385,7 +385,7 @@
 			set paths [concat $paths $untracked_paths]
 		}
 	}
-	add_helper {Adding all changed files} $paths
+	add_helper [mc "Adding all changed files"] $paths
 }
 
 proc revert_helper {txt paths} {
diff --git a/git-gui/lib/merge.tcl b/git-gui/lib/merge.tcl
index 460d32f..9f253db 100644
--- a/git-gui/lib/merge.tcl
+++ b/git-gui/lib/merge.tcl
@@ -112,12 +112,16 @@
 	close $fh
 	set _last_merged_branch $branch
 
-	set cmd [list git]
-	lappend cmd merge
-	lappend cmd --strategy=recursive
-	lappend cmd [git fmt-merge-msg <[gitdir FETCH_HEAD]]
-	lappend cmd HEAD
-	lappend cmd $name
+	if {[git-version >= "2.5.0"]} {
+		set cmd [list git merge --strategy=recursive FETCH_HEAD]
+	} else {
+		set cmd [list git]
+		lappend cmd merge
+		lappend cmd --strategy=recursive
+		lappend cmd [git fmt-merge-msg <[gitdir FETCH_HEAD]]
+		lappend cmd HEAD
+		lappend cmd $name
+	}
 
 	ui_status [mc "Merging %s and %s..." $current_branch $stitle]
 	set cons [console::new [mc "Merge"] "merge $stitle"]
@@ -149,7 +153,7 @@
 	}
 
 	make_dialog top w
-	wm title $top [append "[appname] ([reponame]): " [mc "Merge"]]
+	wm title $top [mc "%s (%s): Merge" [appname] [reponame]]
 	if {$top ne {.}} {
 		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
 	}
diff --git a/git-gui/lib/option.tcl b/git-gui/lib/option.tcl
index 23c9ae7..e43971b 100644
--- a/git-gui/lib/option.tcl
+++ b/git-gui/lib/option.tcl
@@ -161,6 +161,7 @@
 		{b gui.warndetachedcommit {mc "Warn before committing to a detached head"}}
 		{s gui.stageuntracked {mc "Staging of untracked files"} {list "yes" "no" "ask"}}
 		{b gui.displayuntracked {mc "Show untracked files"}}
+		{i-1..99 gui.tabsize {mc "Tab spacing"}}
 		} {
 		set type [lindex $option 0]
 		set name [lindex $option 1]
@@ -178,7 +179,7 @@
 			i-* {
 				regexp -- {-(\d+)\.\.(\d+)$} $type _junk min max
 				${NS}::frame $w.$f.$optid
-				${NS}::label $w.$f.$optid.l -text "$text:"
+				${NS}::label $w.$f.$optid.l -text [mc "%s:" $text]
 				pack $w.$f.$optid.l -side left -anchor w -fill x
 				tspinbox $w.$f.$optid.v \
 					-textvariable ${f}_config_new($name) \
@@ -193,7 +194,7 @@
 			c -
 			t {
 				${NS}::frame $w.$f.$optid
-				${NS}::label $w.$f.$optid.l -text "$text:"
+				${NS}::label $w.$f.$optid.l -text [mc "%s:" $text]
 				${NS}::entry $w.$f.$optid.v \
 					-width 20 \
 					-textvariable ${f}_config_new($name)
@@ -216,7 +217,7 @@
 			s {
 				set opts [eval [lindex $option 3]]
 				${NS}::frame $w.$f.$optid
-				${NS}::label $w.$f.$optid.l -text "$text:"
+				${NS}::label $w.$f.$optid.l -text [mc "%s:" $text]
 				if {$use_ttk} {
 					ttk::combobox $w.$f.$optid.v \
 						-textvariable ${f}_config_new($name) \
@@ -278,7 +279,7 @@
 			[font configure $font -size]
 
 		${NS}::frame $w.global.$name
-		${NS}::label $w.global.$name.l -text "$text:"
+		${NS}::label $w.global.$name.l -text [mc "%s:" $text]
 		${NS}::button $w.global.$name.b \
 			-text [mc "Change Font"] \
 			-command [list \
diff --git a/git-gui/lib/remote.tcl b/git-gui/lib/remote.tcl
index 4e5c784..ef77ed7 100644
--- a/git-gui/lib/remote.tcl
+++ b/git-gui/lib/remote.tcl
@@ -246,22 +246,22 @@
 	if {$have_remote > 1} {
 		make_sure_remote_submenues_exist $remote_m
 		if {[$fetch_m type end] eq "command" \
-			&& [$fetch_m entrycget end -label] ne "All"} {
+				&& [$fetch_m entrycget end -label] ne [mc "All"]} {
 
 			$fetch_m insert end separator
 			$fetch_m insert end command \
-				-label "All" \
+				-label [mc "All"] \
 				-command fetch_from_all
 
 			$prune_m insert end separator
 			$prune_m insert end command \
-				-label "All" \
+				-label [mc "All"] \
 				-command prune_from_all
 		}
 	} else {
 		if {[winfo exists $fetch_m]} {
 			if {[$fetch_m type end] eq "command" \
-				&& [$fetch_m entrycget end -label] eq "All"} {
+					&& [$fetch_m entrycget end -label] eq [mc "All"]} {
 
 				delete_from_menu $fetch_m end
 				delete_from_menu $fetch_m end
diff --git a/git-gui/lib/remote_add.tcl b/git-gui/lib/remote_add.tcl
index 50029d0..480a6b3 100644
--- a/git-gui/lib/remote_add.tcl
+++ b/git-gui/lib/remote_add.tcl
@@ -17,7 +17,7 @@
 
 	make_dialog top w
 	wm withdraw $top
-	wm title $top [append "[appname] ([reponame]): " [mc "Add Remote"]]
+	wm title $top [mc "%s (%s): Add Remote" [appname] [reponame]]
 	if {$top ne {.}} {
 		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
 	}
diff --git a/git-gui/lib/remote_branch_delete.tcl b/git-gui/lib/remote_branch_delete.tcl
index fcc06d0..5ba9fca 100644
--- a/git-gui/lib/remote_branch_delete.tcl
+++ b/git-gui/lib/remote_branch_delete.tcl
@@ -26,7 +26,7 @@
 	global all_remotes M1B use_ttk NS
 
 	make_dialog top w
-	wm title $top [append "[appname] ([reponame]): " [mc "Delete Branch Remotely"]]
+	wm title $top [mc "%s (%s): Delete Branch Remotely" [appname] [reponame]]
 	if {$top ne {.}} {
 		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
 	}
diff --git a/git-gui/lib/shortcut.tcl b/git-gui/lib/shortcut.tcl
index 78878ef..97d1d7a 100644
--- a/git-gui/lib/shortcut.tcl
+++ b/git-gui/lib/shortcut.tcl
@@ -5,17 +5,20 @@
 	global _gitworktree
 	set fn [tk_getSaveFile \
 		-parent . \
-		-title [append "[appname] ([reponame]): " [mc "Create Desktop Icon"]] \
+		-title [mc "%s (%s): Create Desktop Icon" [appname] [reponame]] \
 		-initialfile "Git [reponame].lnk"]
 	if {$fn != {}} {
 		if {[file extension $fn] ne {.lnk}} {
 			set fn ${fn}.lnk
 		}
+		# Use git-gui.exe if available (ie: git-for-windows)
+		set cmdLine [auto_execok git-gui.exe]
+		if {$cmdLine eq {}} {
+			set cmdLine [list [info nameofexecutable] \
+							 [file normalize $::argv0]]
+		}
 		if {[catch {
-				win32_create_lnk $fn [list \
-					[info nameofexecutable] \
-					[file normalize $::argv0] \
-					] \
+				win32_create_lnk $fn $cmdLine \
 					[file normalize $_gitworktree]
 			} err]} {
 			error_popup [strcat [mc "Cannot write shortcut:"] "\n\n$err"]
@@ -37,7 +40,7 @@
 	}
 	set fn [tk_getSaveFile \
 		-parent . \
-		-title [append "[appname] ([reponame]): " [mc "Create Desktop Icon"]] \
+		-title [mc "%s (%s): Create Desktop Icon" [appname] [reponame]] \
 		-initialdir $desktop \
 		-initialfile "Git [reponame].lnk"]
 	if {$fn != {}} {
@@ -69,7 +72,7 @@
 
 	set fn [tk_getSaveFile \
 		-parent . \
-		-title [append "[appname] ([reponame]): " [mc "Create Desktop Icon"]] \
+		-title [mc "%s (%s): Create Desktop Icon" [appname] [reponame]] \
 		-initialdir [file join $env(HOME) Desktop] \
 		-initialfile "Git [reponame].app"]
 	if {$fn != {}} {
diff --git a/git-gui/lib/themed.tcl b/git-gui/lib/themed.tcl
index 8b88d36..351a712 100644
--- a/git-gui/lib/themed.tcl
+++ b/git-gui/lib/themed.tcl
@@ -78,6 +78,57 @@
 	}
 }
 
+# Define a style used for the surround of text widgets.
+proc InitEntryFrame {} {
+	ttk::style theme settings default {
+		ttk::style layout EntryFrame {
+			EntryFrame.field -sticky nswe -border 0 -children {
+				EntryFrame.fill -sticky nswe -children {
+					EntryFrame.padding -sticky nswe
+				}
+			}
+		}
+		ttk::style configure EntryFrame -padding 1 -relief sunken
+		ttk::style map EntryFrame -background {}
+	}
+	ttk::style theme settings classic {
+		ttk::style configure EntryFrame -padding 2 -relief sunken
+		ttk::style map EntryFrame -background {}
+	}
+	ttk::style theme settings alt {
+		ttk::style configure EntryFrame -padding 2
+		ttk::style map EntryFrame -background {}
+	}
+	ttk::style theme settings clam {
+		ttk::style configure EntryFrame -padding 2
+		ttk::style map EntryFrame -background {}
+	}
+
+	# Ignore errors for missing native themes
+	catch {
+		ttk::style theme settings winnative {
+			ttk::style configure EntryFrame -padding 2
+		}
+		ttk::style theme settings xpnative {
+			ttk::style configure EntryFrame -padding 1
+			ttk::style element create EntryFrame.field vsapi \
+				EDIT 1 {disabled 4 focus 3 active 2 {} 1} -padding 1
+		}
+		ttk::style theme settings vista {
+			ttk::style configure EntryFrame -padding 2
+			ttk::style element create EntryFrame.field vsapi \
+				EDIT 6 {disabled 4 focus 3 active 2 {} 1} -padding 2
+		}
+	}
+
+	bind EntryFrame <Enter> {%W instate !disabled {%W state active}}
+	bind EntryFrame <Leave> {%W state !active}
+	bind EntryFrame <<ThemeChanged>> {
+		set pad [ttk::style lookup EntryFrame -padding]
+		%W configure -padding [expr {$pad eq {} ? 1 : $pad}]
+	}
+}
+
 proc gold_frame {w args} {
 	global use_ttk
 	if {$use_ttk} {
@@ -123,7 +174,7 @@
 # place a themed frame over the surface.
 proc Dialog {w args} {
 	eval [linsert $args 0 toplevel $w -class Dialog]
-	catch {wm attributes $w -type dialog}	
+	catch {wm attributes $w -type dialog}
 	pave_toplevel $w
 	return $w
 }
@@ -193,6 +244,40 @@
 	}
 }
 
+# Create a text widget with any theme specific properties.
+proc ttext {w args} {
+	global use_ttk
+	if {$use_ttk} {
+		switch -- [ttk::style theme use] {
+			"vista" - "xpnative" {
+				lappend args -highlightthickness 0 -borderwidth 0
+			}
+		}
+	}
+	set w [eval [linsert $args 0 text $w]]
+	if {$use_ttk} {
+		if {[winfo class [winfo parent $w]] eq "EntryFrame"} {
+			bind $w <FocusIn> {[winfo parent %W] state focus}
+			bind $w <FocusOut> {[winfo parent %W] state !focus}
+		}
+	}
+	return $w
+}
+
+# themed frame suitable for surrounding a text field.
+proc textframe {w args} {
+	global use_ttk
+	if {$use_ttk} {
+		if {[catch {ttk::style layout EntryFrame}]} {
+			InitEntryFrame
+		}
+		eval [linsert $args 0 ttk::frame $w -class EntryFrame -style EntryFrame]
+	} else {
+		eval [linsert $args 0 frame $w]
+	}
+	return $w
+}
+
 proc tentry {w args} {
 	global use_ttk
 	if {$use_ttk} {
diff --git a/git-gui/lib/tools.tcl b/git-gui/lib/tools.tcl
index 6ec9411..413f1a1 100644
--- a/git-gui/lib/tools.tcl
+++ b/git-gui/lib/tools.tcl
@@ -69,6 +69,7 @@
 proc tools_exec {fullname} {
 	global repo_config env current_diff_path
 	global current_branch is_detached
+	global selected_paths
 
 	if {[is_config_true "guitool.$fullname.needsfile"]} {
 		if {$current_diff_path eq {}} {
@@ -100,6 +101,7 @@
 
 	set env(GIT_GUITOOL) $fullname
 	set env(FILENAME) $current_diff_path
+	set env(FILENAMES) [join [array names selected_paths] \n]
 	if {$is_detached} {
 		set env(CUR_BRANCH) ""
 	} else {
@@ -121,6 +123,7 @@
 
 	unset env(GIT_GUITOOL)
 	unset env(FILENAME)
+	unset env(FILENAMES)
 	unset env(CUR_BRANCH)
 	catch { unset env(ARGS) }
 	catch { unset env(REVISION) }
diff --git a/git-gui/lib/tools_dlg.tcl b/git-gui/lib/tools_dlg.tcl
index 7eeda9d..c05413c 100644
--- a/git-gui/lib/tools_dlg.tcl
+++ b/git-gui/lib/tools_dlg.tcl
@@ -19,7 +19,7 @@
 	global repo_config use_ttk NS
 
 	make_dialog top w
-	wm title $top [append "[appname] ([reponame]): " [mc "Add Tool"]]
+	wm title $top [mc "%s (%s): Add Tool" [appname] [reponame]]
 	if {$top ne {.}} {
 		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
 		wm transient $top .
@@ -184,7 +184,7 @@
 	load_config 1
 
 	make_dialog top w
-	wm title $top [append "[appname] ([reponame]): " [mc "Remove Tool"]]
+	wm title $top [mc "%s (%s): Remove Tool" [appname] [reponame]]
 	if {$top ne {.}} {
 		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
 		wm transient $top .
@@ -280,7 +280,7 @@
 	}
 
 	make_dialog top w -autodelete 0
-	wm title $top [append "[appname] ([reponame]): " $title]
+	wm title $top "[mc "%s (%s):" [appname] [reponame]] $title"
 	if {$top ne {.}} {
 		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
 		wm transient $top .
diff --git a/git-gui/lib/transport.tcl b/git-gui/lib/transport.tcl
index e5d211e..a1a424a 100644
--- a/git-gui/lib/transport.tcl
+++ b/git-gui/lib/transport.tcl
@@ -226,7 +226,7 @@
 	bind $w <Visibility> "grab $w; focus $w.buttons.create"
 	bind $w <Key-Escape> "destroy $w"
 	bind $w <Key-Return> [list start_push_anywhere_action $w]
-	wm title $w [append "[appname] ([reponame]): " [mc "Push"]]
+	wm title $w [mc "%s (%s): Push" [appname] [reponame]]
 	wm deiconify $w
 	tkwait window $w
 }
diff --git a/git-gui/macosx/AppMain.tcl b/git-gui/macosx/AppMain.tcl
index 738bdd0..b6c6dc3 100644
--- a/git-gui/macosx/AppMain.tcl
+++ b/git-gui/macosx/AppMain.tcl
@@ -1,5 +1,10 @@
 set gitexecdir {@@gitexecdir@@}
-set gitguilib  {@@GITGUI_LIBDIR@@}
+if { [info exists ::env(GIT_GUI_LIB_DIR) ] } {
+	set gitguilib $::env(GIT_GUI_LIB_DIR)
+} else {
+	set gitguilib {@@GITGUI_LIBDIR@@}
+}
+
 set env(PATH) "$gitexecdir:$env(PATH)"
 
 if {[string first -psn [lindex $argv 0]] == 0} {
diff --git a/git-gui/po/bg.po b/git-gui/po/bg.po
index 89b3a4e..5af78f1 100644
--- a/git-gui/po/bg.po
+++ b/git-gui/po/bg.po
@@ -1,15 +1,15 @@
 # Bulgarian translation of git-gui po-file.
-# Copyright (C) 2012, 2013, 2014 Alexander Shopov <ash@kambanaria.org>.
+# Copyright (C) 2012, 2013, 2014, 2015, 2016 Alexander Shopov <ash@kambanaria.org>.
 # This file is distributed under the same license as the git package.
-# Alexander Shopov <ash@kambanaria.org>, 2012, 2013, 2014.
+# Alexander Shopov <ash@kambanaria.org>, 2012, 2013, 2014, 2015, 2016.
 #
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: git-gui master\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2014-01-13 20:45+0200\n"
-"PO-Revision-Date: 2014-01-13 21:31+0200\n"
+"POT-Creation-Date: 2016-10-13 15:16+0300\n"
+"PO-Revision-Date: 2016-10-13 15:16+0300\n"
 "Last-Translator: Alexander Shopov <ash@kambanaria.org>\n"
 "Language-Team: Bulgarian <dict@fsa-bg.org>\n"
 "Language: bg\n"
@@ -18,33 +18,33 @@
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
 
-#: git-gui.sh:859
+#: git-gui.sh:865
 #, tcl-format
 msgid "Invalid font specified in %s:"
-msgstr "Указан е неправилен шрифт в %s:"
+msgstr "Указан е неправилен шрифт в „%s“:"
 
-#: git-gui.sh:912
+#: git-gui.sh:919
 msgid "Main Font"
 msgstr "Основен шрифт"
 
-#: git-gui.sh:913
+#: git-gui.sh:920
 msgid "Diff/Console Font"
 msgstr "Шрифт за разликите/конзолата"
 
-#: git-gui.sh:928 git-gui.sh:942 git-gui.sh:955 git-gui.sh:1045
-#: git-gui.sh:1064 git-gui.sh:3115
+#: git-gui.sh:935 git-gui.sh:949 git-gui.sh:962 git-gui.sh:1052 git-gui.sh:1071
+#: git-gui.sh:3147
 msgid "git-gui: fatal error"
 msgstr "git-gui: фатална грешка"
 
-#: git-gui.sh:929
+#: git-gui.sh:936
 msgid "Cannot find git in PATH."
 msgstr "Командата git липсва в пътя (PATH)."
 
-#: git-gui.sh:956
+#: git-gui.sh:963
 msgid "Cannot parse Git version string:"
 msgstr "Низът с версията на Git не може да бъде интерпретиран:"
 
-#: git-gui.sh:981
+#: git-gui.sh:988
 #, tcl-format
 msgid ""
 "Git version cannot be determined.\n"
@@ -57,504 +57,512 @@
 msgstr ""
 "Версията на Git не може да бъде определена.\n"
 "\n"
-"Версията на %s изглежда, че е „%s“.\n"
+"Версията на „%s“ изглежда, че е „%s“.\n"
 "\n"
-"%s изисква Git, версия поне 1.5.0.\n"
+"„%s“ изисква Git, версия поне 1.5.0.\n"
 "\n"
-"Да се приеме ли, че „%s“ е версия 1.5.0?\n"
+"Да се приеме ли, че „%s“ е версия „1.5.0“?\n"
 
-#: git-gui.sh:1278
+#: git-gui.sh:1285
 msgid "Git directory not found:"
 msgstr "Директорията на Git не е открита:"
 
-#: git-gui.sh:1312
+#: git-gui.sh:1319
 msgid "Cannot move to top of working directory:"
 msgstr "Не може да се премине към родителската  директория."
 
-#: git-gui.sh:1320
+#: git-gui.sh:1327
 msgid "Cannot use bare repository:"
 msgstr "Голо хранилище не може да се използва:"
 
-#: git-gui.sh:1328
+#: git-gui.sh:1335
 msgid "No working directory"
 msgstr "Работната директория липсва"
 
-#: git-gui.sh:1500 lib/checkout_op.tcl:306
+#: git-gui.sh:1507 lib/checkout_op.tcl:306
 msgid "Refreshing file status..."
 msgstr "Обновяване на състоянието на файла…"
 
-#: git-gui.sh:1560
+#: git-gui.sh:1567
 msgid "Scanning for modified files ..."
 msgstr "Проверка за променени файлове…"
 
-#: git-gui.sh:1632
+#: git-gui.sh:1645
 msgid "Calling prepare-commit-msg hook..."
-msgstr "Куката prepare-commit-msg се изпълнява в момента…"
+msgstr "Куката „prepare-commit-msg“ се изпълнява в момента…"
 
-#: git-gui.sh:1649
+#: git-gui.sh:1662
 msgid "Commit declined by prepare-commit-msg hook."
-msgstr "Подаването е отхвърлено от куката prepare-commit-msg."
+msgstr "Подаването е отхвърлено от куката „prepare-commit-msg“."
 
-#: git-gui.sh:1807 lib/browser.tcl:252
+#: git-gui.sh:1820 lib/browser.tcl:252
 msgid "Ready."
 msgstr "Готово."
 
-#: git-gui.sh:1965
+#: git-gui.sh:1984
 #, tcl-format
-msgid "Displaying only %s of %s files."
-msgstr "Показване на само %s от %s файла."
+msgid ""
+"Display limit (gui.maxfilesdisplayed = %s) reached, not showing all %s files."
+msgstr ""
+"Достигнат е максималният размер на списъка за извеждане(gui."
+"maxfilesdisplayed = %s), съответно не са показани всички %s файла."
 
-#: git-gui.sh:2091
+#: git-gui.sh:2107
 msgid "Unmodified"
 msgstr "Непроменен"
 
-#: git-gui.sh:2093
+#: git-gui.sh:2109
 msgid "Modified, not staged"
 msgstr "Променен, но не е в индекса"
 
-#: git-gui.sh:2094 git-gui.sh:2106
+#: git-gui.sh:2110 git-gui.sh:2122
 msgid "Staged for commit"
 msgstr "В индекса за подаване"
 
-#: git-gui.sh:2095 git-gui.sh:2107
+#: git-gui.sh:2111 git-gui.sh:2123
 msgid "Portions staged for commit"
 msgstr "Части са в индекса за подаване"
 
-#: git-gui.sh:2096 git-gui.sh:2108
+#: git-gui.sh:2112 git-gui.sh:2124
 msgid "Staged for commit, missing"
 msgstr "В индекса за подаване, но липсва"
 
-#: git-gui.sh:2098
+#: git-gui.sh:2114
 msgid "File type changed, not staged"
 msgstr "Видът на файла е сменен, но не е в индекса"
 
-#: git-gui.sh:2099 git-gui.sh:2100
+#: git-gui.sh:2115 git-gui.sh:2116
 msgid "File type changed, old type staged for commit"
-msgstr "Видът на файла е сменен, в индекса е старият"
+msgstr "Видът на файла е сменен, но новият вид не е в индекса"
 
-#: git-gui.sh:2101
+#: git-gui.sh:2117
 msgid "File type changed, staged"
 msgstr "Видът на файла е сменен и е в индекса"
 
-#: git-gui.sh:2102
+#: git-gui.sh:2118
 msgid "File type change staged, modification not staged"
-msgstr "Видът на файла е сменен, промяната не е в индекса"
+msgstr "Видът на файла е сменен в индекса, но не и съдържанието"
 
-#: git-gui.sh:2103
+#: git-gui.sh:2119
 msgid "File type change staged, file missing"
-msgstr "Видът на файла е сменен, файлът липсва"
+msgstr "Видът на файла е сменен в индекса, но файлът липсва"
 
-#: git-gui.sh:2105
+#: git-gui.sh:2121
 msgid "Untracked, not staged"
 msgstr "Неследен"
 
-#: git-gui.sh:2110
+#: git-gui.sh:2126
 msgid "Missing"
 msgstr "Липсващ"
 
-#: git-gui.sh:2111
+#: git-gui.sh:2127
 msgid "Staged for removal"
 msgstr "В индекса за изтриване"
 
-#: git-gui.sh:2112
+#: git-gui.sh:2128
 msgid "Staged for removal, still present"
 msgstr "В индекса за изтриване, но още го има"
 
-#: git-gui.sh:2114 git-gui.sh:2115 git-gui.sh:2116 git-gui.sh:2117
-#: git-gui.sh:2118 git-gui.sh:2119
+#: git-gui.sh:2130 git-gui.sh:2131 git-gui.sh:2132 git-gui.sh:2133
+#: git-gui.sh:2134 git-gui.sh:2135
 msgid "Requires merge resolution"
 msgstr "Изисква коригиране при сливане"
 
-#: git-gui.sh:2154
+#: git-gui.sh:2170
 msgid "Starting gitk... please wait..."
-msgstr "Стартиране на gitk…, изчакайте…"
+msgstr "Стартиране на „gitk“…, изчакайте…"
 
-#: git-gui.sh:2166
+#: git-gui.sh:2182
 msgid "Couldn't find gitk in PATH"
-msgstr "В пътищата, определени от променливата PATH, липсва изпълним gitk"
+msgstr "Командата „gitk“ липсва в пътищата, определени от променливата PATH."
 
-#: git-gui.sh:2225
+#: git-gui.sh:2241
 msgid "Couldn't find git gui in PATH"
-msgstr "В пътищата, определени от променливата PATH, липсва изпълним git gui"
+msgstr ""
+"Командата „git gui“ липсва в пътищата, определени от променливата PATH."
 
-#: git-gui.sh:2644 lib/choose_repository.tcl:40
+#: git-gui.sh:2676 lib/choose_repository.tcl:41
 msgid "Repository"
 msgstr "Хранилище"
 
-#: git-gui.sh:2645
+#: git-gui.sh:2677
 msgid "Edit"
 msgstr "Редактиране"
 
-#: git-gui.sh:2647 lib/choose_rev.tcl:567
+#: git-gui.sh:2679 lib/choose_rev.tcl:567
 msgid "Branch"
 msgstr "Клон"
 
-#: git-gui.sh:2650 lib/choose_rev.tcl:554
+#: git-gui.sh:2682 lib/choose_rev.tcl:554
 msgid "Commit@@noun"
 msgstr "Подаване"
 
-#: git-gui.sh:2653 lib/merge.tcl:123 lib/merge.tcl:152 lib/merge.tcl:170
+#: git-gui.sh:2685 lib/merge.tcl:127 lib/merge.tcl:174
 msgid "Merge"
 msgstr "Сливане"
 
-#: git-gui.sh:2654 lib/choose_rev.tcl:563
+#: git-gui.sh:2686 lib/choose_rev.tcl:563
 msgid "Remote"
 msgstr "Отдалечено хранилище"
 
-#: git-gui.sh:2657
+#: git-gui.sh:2689
 msgid "Tools"
 msgstr "Команди"
 
-#: git-gui.sh:2666
+#: git-gui.sh:2698
 msgid "Explore Working Copy"
 msgstr "Разглеждане на работното копие"
 
-#: git-gui.sh:2672
+#: git-gui.sh:2704
 msgid "Git Bash"
-msgstr "Bash на Git"
+msgstr "Bash за Git"
 
-#: git-gui.sh:2682
+#: git-gui.sh:2714
 msgid "Browse Current Branch's Files"
 msgstr "Разглеждане на файловете в текущия клон"
 
-#: git-gui.sh:2686
+#: git-gui.sh:2718
 msgid "Browse Branch Files..."
-msgstr "Разглеждане на текущия клон"
+msgstr "Разглеждане на текущия клон…"
 
-#: git-gui.sh:2691
+#: git-gui.sh:2723
 msgid "Visualize Current Branch's History"
 msgstr "Визуализация на историята на текущия клон"
 
-#: git-gui.sh:2695
+#: git-gui.sh:2727
 msgid "Visualize All Branch History"
 msgstr "Визуализация на историята на всички клонове"
 
-#: git-gui.sh:2702
+#: git-gui.sh:2734
 #, tcl-format
 msgid "Browse %s's Files"
-msgstr "Разглеждане на файловете в %s"
+msgstr "Разглеждане на файловете в „%s“"
 
-#: git-gui.sh:2704
+#: git-gui.sh:2736
 #, tcl-format
 msgid "Visualize %s's History"
-msgstr "Визуализация на историята на %s"
+msgstr "Визуализация на историята на „%s“"
 
-#: git-gui.sh:2709 lib/database.tcl:40 lib/database.tcl:66
+#: git-gui.sh:2741 lib/database.tcl:40
 msgid "Database Statistics"
 msgstr "Статистика на базата от данни"
 
-#: git-gui.sh:2712 lib/database.tcl:33
+#: git-gui.sh:2744 lib/database.tcl:33
 msgid "Compress Database"
 msgstr "Компресиране на базата от данни"
 
-#: git-gui.sh:2715
+#: git-gui.sh:2747
 msgid "Verify Database"
 msgstr "Проверка на базата от данни"
 
-#: git-gui.sh:2722 git-gui.sh:2726 git-gui.sh:2730 lib/shortcut.tcl:8
-#: lib/shortcut.tcl:40 lib/shortcut.tcl:72
+#: git-gui.sh:2754 git-gui.sh:2758 git-gui.sh:2762
 msgid "Create Desktop Icon"
 msgstr "Добавяне на икона на работния плот"
 
-#: git-gui.sh:2738 lib/choose_repository.tcl:192 lib/choose_repository.tcl:200
+#: git-gui.sh:2770 lib/choose_repository.tcl:193 lib/choose_repository.tcl:201
 msgid "Quit"
 msgstr "Спиране на програмата"
 
-#: git-gui.sh:2746
+#: git-gui.sh:2778
 msgid "Undo"
 msgstr "Отмяна"
 
-#: git-gui.sh:2749
+#: git-gui.sh:2781
 msgid "Redo"
 msgstr "Повторение"
 
-#: git-gui.sh:2753 git-gui.sh:3348
+#: git-gui.sh:2785 git-gui.sh:3399
 msgid "Cut"
 msgstr "Отрязване"
 
-#: git-gui.sh:2756 git-gui.sh:3351 git-gui.sh:3425 git-gui.sh:3510
+#: git-gui.sh:2788 git-gui.sh:3402 git-gui.sh:3476 git-gui.sh:3562
 #: lib/console.tcl:69
 msgid "Copy"
 msgstr "Копиране"
 
-#: git-gui.sh:2759 git-gui.sh:3354
+#: git-gui.sh:2791 git-gui.sh:3405
 msgid "Paste"
 msgstr "Поставяне"
 
-#: git-gui.sh:2762 git-gui.sh:3357 lib/remote_branch_delete.tcl:39
-#: lib/branch_delete.tcl:28
+#: git-gui.sh:2794 git-gui.sh:3408 lib/branch_delete.tcl:28
+#: lib/remote_branch_delete.tcl:39
 msgid "Delete"
 msgstr "Изтриване"
 
-#: git-gui.sh:2766 git-gui.sh:3361 git-gui.sh:3514 lib/console.tcl:71
+#: git-gui.sh:2798 git-gui.sh:3412 git-gui.sh:3566 lib/console.tcl:71
 msgid "Select All"
 msgstr "Избиране на всичко"
 
-#: git-gui.sh:2775
+#: git-gui.sh:2807
 msgid "Create..."
 msgstr "Създаване…"
 
-#: git-gui.sh:2781
+#: git-gui.sh:2813
 msgid "Checkout..."
 msgstr "Изтегляне…"
 
-#: git-gui.sh:2787
+#: git-gui.sh:2819
 msgid "Rename..."
 msgstr "Преименуване…"
 
-#: git-gui.sh:2792
+#: git-gui.sh:2824
 msgid "Delete..."
 msgstr "Изтриване…"
 
-#: git-gui.sh:2797
+#: git-gui.sh:2829
 msgid "Reset..."
 msgstr "Отмяна на промените…"
 
-#: git-gui.sh:2807
+#: git-gui.sh:2839
 msgid "Done"
 msgstr "Готово"
 
-#: git-gui.sh:2809
+#: git-gui.sh:2841
 msgid "Commit@@verb"
 msgstr "Подаване"
 
-#: git-gui.sh:2818 git-gui.sh:3289
+#: git-gui.sh:2850 git-gui.sh:3335
 msgid "New Commit"
-msgstr "Подаване"
+msgstr "Ново подаване"
 
-#: git-gui.sh:2826 git-gui.sh:3296
+#: git-gui.sh:2858 git-gui.sh:3342
 msgid "Amend Last Commit"
 msgstr "Поправяне на последното подаване"
 
-#: git-gui.sh:2836 git-gui.sh:3250 lib/remote_branch_delete.tcl:101
+#: git-gui.sh:2868 git-gui.sh:3296 lib/remote_branch_delete.tcl:101
 msgid "Rescan"
 msgstr "Обновяване"
 
-#: git-gui.sh:2842
+#: git-gui.sh:2874
 msgid "Stage To Commit"
 msgstr "Към индекса за подаване"
 
-#: git-gui.sh:2848
+#: git-gui.sh:2880
 msgid "Stage Changed Files To Commit"
 msgstr "Всички променени файлове към индекса за подаване"
 
-#: git-gui.sh:2854
+#: git-gui.sh:2886
 msgid "Unstage From Commit"
 msgstr "Изваждане от индекса за подаване"
 
-#: git-gui.sh:2860 lib/index.tcl:442
+#: git-gui.sh:2892 lib/index.tcl:442
 msgid "Revert Changes"
 msgstr "Връщане на оригинала"
 
-#: git-gui.sh:2868 git-gui.sh:3561 git-gui.sh:3592
+#: git-gui.sh:2900 git-gui.sh:3613 git-gui.sh:3644
 msgid "Show Less Context"
 msgstr "По-малко контекст"
 
-#: git-gui.sh:2872 git-gui.sh:3565 git-gui.sh:3596
+#: git-gui.sh:2904 git-gui.sh:3617 git-gui.sh:3648
 msgid "Show More Context"
 msgstr "Повече контекст"
 
-#: git-gui.sh:2879 git-gui.sh:3263 git-gui.sh:3372
+#: git-gui.sh:2911 git-gui.sh:3309 git-gui.sh:3423
 msgid "Sign Off"
 msgstr "Подписване"
 
-#: git-gui.sh:2895
+#: git-gui.sh:2927
 msgid "Local Merge..."
 msgstr "Локално сливане…"
 
-#: git-gui.sh:2900
+#: git-gui.sh:2932
 msgid "Abort Merge..."
 msgstr "Преустановяване на сливане…"
 
-#: git-gui.sh:2912 git-gui.sh:2940
+#: git-gui.sh:2944 git-gui.sh:2972
 msgid "Add..."
 msgstr "Добавяне…"
 
-#: git-gui.sh:2916
+#: git-gui.sh:2948
 msgid "Push..."
-msgstr "Избутване…"
+msgstr "Изтласкване…"
 
-#: git-gui.sh:2920
+#: git-gui.sh:2952
 msgid "Delete Branch..."
 msgstr "Изтриване на клон…"
 
-#: git-gui.sh:2930 git-gui.sh:3543
+#: git-gui.sh:2962 git-gui.sh:3595
 msgid "Options..."
 msgstr "Опции…"
 
-#: git-gui.sh:2941
+#: git-gui.sh:2973
 msgid "Remove..."
 msgstr "Премахване…"
 
-#: git-gui.sh:2950 lib/choose_repository.tcl:54
+#: git-gui.sh:2982 lib/choose_repository.tcl:55
 msgid "Help"
 msgstr "Помощ"
 
-#: git-gui.sh:2954 git-gui.sh:2958 lib/choose_repository.tcl:48
-#: lib/choose_repository.tcl:57 lib/about.tcl:14
+#: git-gui.sh:2986 git-gui.sh:2990 lib/about.tcl:14
+#: lib/choose_repository.tcl:49 lib/choose_repository.tcl:58
 #, tcl-format
 msgid "About %s"
 msgstr "Относно %s"
 
-#: git-gui.sh:2982
+#: git-gui.sh:3014
 msgid "Online Documentation"
 msgstr "Документация в Интернет"
 
-#: git-gui.sh:2985 lib/choose_repository.tcl:51 lib/choose_repository.tcl:60
+#: git-gui.sh:3017 lib/choose_repository.tcl:52 lib/choose_repository.tcl:61
 msgid "Show SSH Key"
 msgstr "Показване на ключа за SSH"
 
-#: git-gui.sh:3004 git-gui.sh:3136
+#: git-gui.sh:3032 git-gui.sh:3164
+msgid "usage:"
+msgstr "употреба:"
+
+#: git-gui.sh:3036 git-gui.sh:3168
 msgid "Usage"
 msgstr "Употреба"
 
-#: git-gui.sh:3085 lib/blame.tcl:573
+#: git-gui.sh:3117 lib/blame.tcl:573
 msgid "Error"
 msgstr "Грешка"
 
-#: git-gui.sh:3116
+#: git-gui.sh:3148
 #, tcl-format
 msgid "fatal: cannot stat path %s: No such file or directory"
 msgstr ""
-"фатално: пътят %s не може да бъде открит: такъв файл или директория няма"
+"ФАТАЛНА ГРЕШКА: пътят %s не може да бъде открит: такъв файл или директория "
+"няма"
 
-#: git-gui.sh:3149
+#: git-gui.sh:3181
 msgid "Current Branch:"
 msgstr "Текущ клон:"
 
-#: git-gui.sh:3175
-msgid "Staged Changes (Will Commit)"
-msgstr "Промени в индекса (за подаване)"
-
-#: git-gui.sh:3195
+#: git-gui.sh:3206
 msgid "Unstaged Changes"
 msgstr "Промени извън индекса"
 
-#: git-gui.sh:3256
+#: git-gui.sh:3228
+msgid "Staged Changes (Will Commit)"
+msgstr "Промени в индекса (за подаване)"
+
+#: git-gui.sh:3302
 msgid "Stage Changed"
 msgstr "Индексът е променен"
 
-#: git-gui.sh:3275 lib/transport.tcl:137 lib/transport.tcl:229
+#: git-gui.sh:3321 lib/transport.tcl:137
 msgid "Push"
 msgstr "Изтласкване"
 
-#: git-gui.sh:3310
+#: git-gui.sh:3356
 msgid "Initial Commit Message:"
 msgstr "Първоначално съобщение при подаване:"
 
-#: git-gui.sh:3311
+#: git-gui.sh:3357
 msgid "Amended Commit Message:"
 msgstr "Поправено съобщение при подаване:"
 
-#: git-gui.sh:3312
+#: git-gui.sh:3358
 msgid "Amended Initial Commit Message:"
 msgstr "Поправено първоначално съобщение при подаване:"
 
-#: git-gui.sh:3313
+#: git-gui.sh:3359
 msgid "Amended Merge Commit Message:"
 msgstr "Поправено съобщение при подаване със сливане:"
 
-#: git-gui.sh:3314
+#: git-gui.sh:3360
 msgid "Merge Commit Message:"
 msgstr "Съобщение при подаване със сливане:"
 
-#: git-gui.sh:3315
+#: git-gui.sh:3361
 msgid "Commit Message:"
 msgstr "Съобщение при подаване:"
 
-#: git-gui.sh:3364 git-gui.sh:3518 lib/console.tcl:73
+#: git-gui.sh:3415 git-gui.sh:3570 lib/console.tcl:73
 msgid "Copy All"
 msgstr "Копиране на всичко"
 
-#: git-gui.sh:3388 lib/blame.tcl:105
+#: git-gui.sh:3439 lib/blame.tcl:105
 msgid "File:"
 msgstr "Файл:"
 
-#: git-gui.sh:3506
+#: git-gui.sh:3558
 msgid "Refresh"
 msgstr "Обновяване"
 
-#: git-gui.sh:3527
+#: git-gui.sh:3579
 msgid "Decrease Font Size"
 msgstr "По-едър шрифт"
 
-#: git-gui.sh:3531
+#: git-gui.sh:3583
 msgid "Increase Font Size"
 msgstr "По-дребен шрифт"
 
-#: git-gui.sh:3539 lib/blame.tcl:294
+#: git-gui.sh:3591 lib/blame.tcl:294
 msgid "Encoding"
 msgstr "Кодиране"
 
-#: git-gui.sh:3550
+#: git-gui.sh:3602
 msgid "Apply/Reverse Hunk"
 msgstr "Прилагане/връщане на парче"
 
-#: git-gui.sh:3555
+#: git-gui.sh:3607
 msgid "Apply/Reverse Line"
 msgstr "Прилагане/връщане на ред"
 
-#: git-gui.sh:3574
+#: git-gui.sh:3626
 msgid "Run Merge Tool"
 msgstr "Изпълнение на програмата за сливане"
 
-#: git-gui.sh:3579
+#: git-gui.sh:3631
 msgid "Use Remote Version"
 msgstr "Версия от отдалеченото хранилище"
 
-#: git-gui.sh:3583
+#: git-gui.sh:3635
 msgid "Use Local Version"
 msgstr "Локална версия"
 
-#: git-gui.sh:3587
+#: git-gui.sh:3639
 msgid "Revert To Base"
 msgstr "Връщане към родителската версия"
 
-#: git-gui.sh:3605
+#: git-gui.sh:3657
 msgid "Visualize These Changes In The Submodule"
 msgstr "Визуализиране на промените в подмодула"
 
-#: git-gui.sh:3609
+#: git-gui.sh:3661
 msgid "Visualize Current Branch History In The Submodule"
 msgstr "Визуализация на историята на текущия клон в историята за подмодула"
 
-#: git-gui.sh:3613
+#: git-gui.sh:3665
 msgid "Visualize All Branch History In The Submodule"
 msgstr "Визуализация на историята на всички клони в историята за подмодула"
 
-#: git-gui.sh:3618
+#: git-gui.sh:3670
 msgid "Start git gui In The Submodule"
 msgstr "Стартиране на „git gui“ за подмодула"
 
-#: git-gui.sh:3653
+#: git-gui.sh:3705
 msgid "Unstage Hunk From Commit"
 msgstr "Изваждане на парчето от подаването"
 
-#: git-gui.sh:3655
+#: git-gui.sh:3707
 msgid "Unstage Lines From Commit"
 msgstr "Изваждане на редовете от подаването"
 
-#: git-gui.sh:3657
+#: git-gui.sh:3709
 msgid "Unstage Line From Commit"
 msgstr "Изваждане на реда от подаването"
 
-#: git-gui.sh:3660
+#: git-gui.sh:3712
 msgid "Stage Hunk For Commit"
 msgstr "Добавяне на парчето за подаване"
 
-#: git-gui.sh:3662
+#: git-gui.sh:3714
 msgid "Stage Lines For Commit"
 msgstr "Добавяне на редовете за подаване"
 
-#: git-gui.sh:3664
+#: git-gui.sh:3716
 msgid "Stage Line For Commit"
 msgstr "Добавяне на реда за подаване"
 
-#: git-gui.sh:3689
+#: git-gui.sh:3741
 msgid "Initializing..."
 msgstr "Инициализиране…"
 
-#: git-gui.sh:3832
+#: git-gui.sh:3886
 #, tcl-format
 msgid ""
 "Possible environment issues exist.\n"
@@ -567,11 +575,11 @@
 "Възможно е да има проблем със средата.\n"
 "\n"
 "Най-вероятно следните променливи няма да бъдат\n"
-"взети под внимание от подпроцесите Git изпълнени\n"
+"взети под внимание от подпроцесите на Git\n"
 "от %s:\n"
 "\n"
 
-#: git-gui.sh:3861
+#: git-gui.sh:3915
 msgid ""
 "\n"
 "This is due to a known issue with the\n"
@@ -581,7 +589,7 @@
 "Това е познат проблем и се дължи на\n"
 "версията на Tcl включена в Cygwin."
 
-#: git-gui.sh:3866
+#: git-gui.sh:3920
 #, tcl-format
 msgid ""
 "\n"
@@ -593,203 +601,130 @@
 msgstr ""
 "\n"
 "\n"
-"Добър заместител на %s\n"
-"е да поставите настройките user.name и\n"
-"user.email в личния си файл ~/.gitconfig.\n"
+"Добър заместител на „%s“\n"
+"е да поставите настройките „user.name“ и\n"
+"„user.email“ в личния си файл „~/.gitconfig“.\n"
 
-#: lib/spellcheck.tcl:57
-msgid "Unsupported spell checker"
-msgstr "Тази програма за проверка на правописа не се поддържа"
+#: lib/about.tcl:26
+msgid "git-gui - a graphical user interface for Git."
+msgstr "git-gui — графичен интерфейс за Git."
 
-#: lib/spellcheck.tcl:65
-msgid "Spell checking is unavailable"
-msgstr "Липсва програма за проверка на правописа"
-
-#: lib/spellcheck.tcl:68
-msgid "Invalid spell checking configuration"
-msgstr "Неправилни настройки на проверката на правописа"
-
-#: lib/spellcheck.tcl:70
+#: lib/blame.tcl:73
 #, tcl-format
-msgid "Reverting dictionary to %s."
-msgstr "Ползване на речник за език „%s“."
+msgid "%s (%s): File Viewer"
+msgstr "%s (%s): Преглед на файлове"
 
-#: lib/spellcheck.tcl:73
-msgid "Spell checker silently failed on startup"
-msgstr "Програмата за правопис даже не стартира успешно."
+#: lib/blame.tcl:79
+msgid "Commit:"
+msgstr "Подаване:"
 
-#: lib/spellcheck.tcl:80
-msgid "Unrecognized spell checker"
-msgstr "Непозната програма за проверка на правописа"
+#: lib/blame.tcl:280
+msgid "Copy Commit"
+msgstr "Копиране на подаване"
 
-#: lib/spellcheck.tcl:186
-msgid "No Suggestions"
-msgstr "Няма предложения"
+#: lib/blame.tcl:284
+msgid "Find Text..."
+msgstr "Търсене на текст…"
 
-#: lib/spellcheck.tcl:388
-msgid "Unexpected EOF from spell checker"
-msgstr "Неочакван край на файл от програмата за проверка на правописа"
+#: lib/blame.tcl:288
+msgid "Goto Line..."
+msgstr "Към ред…"
 
-#: lib/spellcheck.tcl:392
-msgid "Spell Checker Failed"
-msgstr "Грешка в програмата за проверка на правописа"
+#: lib/blame.tcl:297
+msgid "Do Full Copy Detection"
+msgstr "Пълно търсене на копиране"
 
-#: lib/remote_add.tcl:20
-msgid "Add Remote"
-msgstr "Добавяне на отдалечено хранилище"
+#: lib/blame.tcl:301
+msgid "Show History Context"
+msgstr "Показване на контекста от историята"
 
-#: lib/remote_add.tcl:25
-msgid "Add New Remote"
-msgstr "Добавяне на отдалечено хранилище"
+#: lib/blame.tcl:304
+msgid "Blame Parent Commit"
+msgstr "Анотиране на родителското подаване"
 
-#: lib/remote_add.tcl:30 lib/tools_dlg.tcl:37
-msgid "Add"
-msgstr "Добавяне"
-
-#: lib/remote_add.tcl:34 lib/browser.tcl:292 lib/branch_checkout.tcl:30
-#: lib/transport.tcl:141 lib/branch_rename.tcl:32 lib/choose_font.tcl:45
-#: lib/option.tcl:127 lib/tools_dlg.tcl:41 lib/tools_dlg.tcl:202
-#: lib/tools_dlg.tcl:345 lib/remote_branch_delete.tcl:43
-#: lib/checkout_op.tcl:579 lib/branch_create.tcl:37 lib/branch_delete.tcl:34
-#: lib/merge.tcl:174
-msgid "Cancel"
-msgstr "Отказване"
-
-#: lib/remote_add.tcl:39
-msgid "Remote Details"
-msgstr "Данни за отдалеченото хранилище"
-
-#: lib/remote_add.tcl:41 lib/tools_dlg.tcl:51 lib/branch_create.tcl:44
-msgid "Name:"
-msgstr "Име:"
-
-#: lib/remote_add.tcl:50
-msgid "Location:"
-msgstr "Местоположение:"
-
-#: lib/remote_add.tcl:60
-msgid "Further Action"
-msgstr "Следващо действие"
-
-#: lib/remote_add.tcl:63
-msgid "Fetch Immediately"
-msgstr "Незабавно доставяне"
-
-#: lib/remote_add.tcl:69
-msgid "Initialize Remote Repository and Push"
-msgstr "Инициализиране на отдалеченото хранилище и изтласкване на промените"
-
-#: lib/remote_add.tcl:75
-msgid "Do Nothing Else Now"
-msgstr "Да не се прави нищо"
-
-#: lib/remote_add.tcl:100
-msgid "Please supply a remote name."
-msgstr "Задайте име за отдалеченото хранилище."
-
-#: lib/remote_add.tcl:113
+#: lib/blame.tcl:466
 #, tcl-format
-msgid "'%s' is not an acceptable remote name."
-msgstr "Отдалечено хранилище не може да се казва „%s“."
+msgid "Reading %s..."
+msgstr "Чете се „%s“…"
 
-#: lib/remote_add.tcl:124
+#: lib/blame.tcl:594
+msgid "Loading copy/move tracking annotations..."
+msgstr "Зареждане на анотациите за проследяване на копирането/преместването…"
+
+#: lib/blame.tcl:614
+msgid "lines annotated"
+msgstr "реда анотирани"
+
+#: lib/blame.tcl:806
+msgid "Loading original location annotations..."
+msgstr "Зареждане на анотациите за първоначалното местоположение…"
+
+#: lib/blame.tcl:809
+msgid "Annotation complete."
+msgstr "Анотирането завърши."
+
+#: lib/blame.tcl:839
+msgid "Busy"
+msgstr "Операцията не е завършила"
+
+#: lib/blame.tcl:840
+msgid "Annotation process is already running."
+msgstr "В момента тече процес на анотиране."
+
+#: lib/blame.tcl:879
+msgid "Running thorough copy detection..."
+msgstr "Изпълнява се цялостен процес на откриване на копиране…"
+
+#: lib/blame.tcl:947
+msgid "Loading annotation..."
+msgstr "Зареждане на анотации…"
+
+#: lib/blame.tcl:1000
+msgid "Author:"
+msgstr "Автор:"
+
+#: lib/blame.tcl:1004
+msgid "Committer:"
+msgstr "Подал:"
+
+#: lib/blame.tcl:1009
+msgid "Original File:"
+msgstr "Първоначален файл:"
+
+#: lib/blame.tcl:1057
+msgid "Cannot find HEAD commit:"
+msgstr "Подаването за връх „HEAD“ не може да се открие:"
+
+#: lib/blame.tcl:1112
+msgid "Cannot find parent commit:"
+msgstr "Родителското подаване не може да бъде открито"
+
+#: lib/blame.tcl:1127
+msgid "Unable to display parent"
+msgstr "Родителят не може да бъде показан"
+
+#: lib/blame.tcl:1128 lib/diff.tcl:358
+msgid "Error loading diff:"
+msgstr "Грешка при зареждане на разлика:"
+
+#: lib/blame.tcl:1269
+msgid "Originally By:"
+msgstr "Първоначално от:"
+
+#: lib/blame.tcl:1275
+msgid "In File:"
+msgstr "Във файл:"
+
+#: lib/blame.tcl:1280
+msgid "Copied Or Moved Here By:"
+msgstr "Копирано или преместено тук от:"
+
+#: lib/branch_checkout.tcl:16
 #, tcl-format
-msgid "Failed to add remote '%s' of location '%s'."
-msgstr "Неуспешно добавяне на отдалеченото хранилище „%s“ от адрес „%s“."
+msgid "%s (%s): Checkout Branch"
+msgstr "%s (%s): Клон за изтегляне"
 
-#: lib/remote_add.tcl:132 lib/transport.tcl:6
-#, tcl-format
-msgid "fetch %s"
-msgstr "доставяне на „%s“"
-
-#: lib/remote_add.tcl:133
-#, tcl-format
-msgid "Fetching the %s"
-msgstr "Доставяне на „%s“"
-
-#: lib/remote_add.tcl:156
-#, tcl-format
-msgid "Do not know how to initialize repository at location '%s'."
-msgstr "Хранилището с местоположение „%s“ не може да бъде инициализирано."
-
-#: lib/remote_add.tcl:162 lib/transport.tcl:54 lib/transport.tcl:92
-#: lib/transport.tcl:110
-#, tcl-format
-msgid "push %s"
-msgstr "изтласкване на „%s“"
-
-#: lib/remote_add.tcl:163
-#, tcl-format
-msgid "Setting up the %s (at %s)"
-msgstr "Добавяне на хранилище „%s“ (с адрес „%s“)"
-
-#: lib/browser.tcl:17
-msgid "Starting..."
-msgstr "Стартиране…"
-
-#: lib/browser.tcl:27
-msgid "File Browser"
-msgstr "Файлов браузър"
-
-#: lib/browser.tcl:132 lib/browser.tcl:149
-#, tcl-format
-msgid "Loading %s..."
-msgstr "Зареждане на „%s“…"
-
-#: lib/browser.tcl:193
-msgid "[Up To Parent]"
-msgstr "[Към родителя]"
-
-#: lib/browser.tcl:275 lib/browser.tcl:282
-msgid "Browse Branch Files"
-msgstr "Разглеждане на файловете в клона"
-
-#: lib/browser.tcl:288 lib/choose_repository.tcl:406
-#: lib/choose_repository.tcl:493 lib/choose_repository.tcl:502
-#: lib/choose_repository.tcl:1029
-msgid "Browse"
-msgstr "Разглеждане"
-
-#: lib/browser.tcl:297 lib/branch_checkout.tcl:35 lib/tools_dlg.tcl:321
-msgid "Revision"
-msgstr "Версия"
-
-#: lib/tools.tcl:75
-#, tcl-format
-msgid "Running %s requires a selected file."
-msgstr "За изпълнението на „%s“ трябва да изберете файл."
-
-#: lib/tools.tcl:91
-#, tcl-format
-msgid "Are you sure you want to run %1$s on file \"%2$s\"?"
-msgstr "Сигурни ли сте, че искате да стартирате „%1$s“ върху „%2$s“?"
-
-#: lib/tools.tcl:95
-#, tcl-format
-msgid "Are you sure you want to run %s?"
-msgstr "Сигурни ли сте, че искате да стартирате „%s“?"
-
-#: lib/tools.tcl:116
-#, tcl-format
-msgid "Tool: %s"
-msgstr "Команда: %s"
-
-#: lib/tools.tcl:117
-#, tcl-format
-msgid "Running: %s"
-msgstr "Изпълнение: %s"
-
-#: lib/tools.tcl:155
-#, tcl-format
-msgid "Tool completed successfully: %s"
-msgstr "Командата завърши успешно: %s"
-
-#: lib/tools.tcl:157
-#, tcl-format
-msgid "Tool failed: %s"
-msgstr "Командата върна грешка: %s"
-
-#: lib/branch_checkout.tcl:16 lib/branch_checkout.tcl:21
+#: lib/branch_checkout.tcl:21
 msgid "Checkout Branch"
 msgstr "Клон за изтегляне"
 
@@ -797,7 +732,19 @@
 msgid "Checkout"
 msgstr "Изтегляне"
 
-#: lib/branch_checkout.tcl:39 lib/option.tcl:309 lib/branch_create.tcl:69
+#: lib/branch_checkout.tcl:30 lib/branch_create.tcl:37 lib/branch_delete.tcl:34
+#: lib/branch_rename.tcl:32 lib/browser.tcl:292 lib/checkout_op.tcl:579
+#: lib/choose_font.tcl:45 lib/merge.tcl:178 lib/option.tcl:127
+#: lib/remote_add.tcl:34 lib/remote_branch_delete.tcl:43 lib/tools_dlg.tcl:41
+#: lib/tools_dlg.tcl:202 lib/tools_dlg.tcl:345 lib/transport.tcl:141
+msgid "Cancel"
+msgstr "Отказване"
+
+#: lib/branch_checkout.tcl:35 lib/browser.tcl:297 lib/tools_dlg.tcl:321
+msgid "Revision"
+msgstr "Версия"
+
+#: lib/branch_checkout.tcl:39 lib/branch_create.tcl:69 lib/option.tcl:310
 msgid "Options"
 msgstr "Опции"
 
@@ -809,168 +756,129 @@
 msgid "Detach From Local Branch"
 msgstr "Изтриване от локалния клон"
 
-#: lib/transport.tcl:7
+#: lib/branch_create.tcl:23
 #, tcl-format
-msgid "Fetching new changes from %s"
-msgstr "Доставяне на промените от %s"
+msgid "%s (%s): Create Branch"
+msgstr "%s (%s): Създаване на клон"
 
-#: lib/transport.tcl:18
+#: lib/branch_create.tcl:28
+msgid "Create New Branch"
+msgstr "Създаване на нов клон"
+
+#: lib/branch_create.tcl:33 lib/choose_repository.tcl:407
+msgid "Create"
+msgstr "Създаване"
+
+#: lib/branch_create.tcl:42
+msgid "Branch Name"
+msgstr "Име на клона"
+
+#: lib/branch_create.tcl:44 lib/remote_add.tcl:41 lib/tools_dlg.tcl:51
+msgid "Name:"
+msgstr "Име:"
+
+#: lib/branch_create.tcl:57
+msgid "Match Tracking Branch Name"
+msgstr "Съвпадане по името на следения клон"
+
+#: lib/branch_create.tcl:66
+msgid "Starting Revision"
+msgstr "Начална версия"
+
+#: lib/branch_create.tcl:72
+msgid "Update Existing Branch:"
+msgstr "Обновяване на съществуващ клон:"
+
+#: lib/branch_create.tcl:75
+msgid "No"
+msgstr "Не"
+
+#: lib/branch_create.tcl:80
+msgid "Fast Forward Only"
+msgstr "Само тривиално превъртащо сливане"
+
+#: lib/branch_create.tcl:85 lib/checkout_op.tcl:571
+msgid "Reset"
+msgstr "Отначало"
+
+#: lib/branch_create.tcl:97
+msgid "Checkout After Creation"
+msgstr "Преминаване към клона след създаването му"
+
+#: lib/branch_create.tcl:132
+msgid "Please select a tracking branch."
+msgstr "Изберете клон за следени."
+
+#: lib/branch_create.tcl:141
 #, tcl-format
-msgid "remote prune %s"
-msgstr "окастряне на следящите клони към „%s“"
+msgid "Tracking branch %s is not a branch in the remote repository."
+msgstr "Следящият клон — „%s“, не съществува в отдалеченото хранилище."
 
-#: lib/transport.tcl:19
+#: lib/branch_create.tcl:154 lib/branch_rename.tcl:92
+msgid "Please supply a branch name."
+msgstr "Дайте име на клона."
+
+#: lib/branch_create.tcl:165 lib/branch_rename.tcl:112
 #, tcl-format
-msgid "Pruning tracking branches deleted from %s"
-msgstr "Окастряне на следящите клони на изтритите клони от „%s“"
+msgid "'%s' is not an acceptable branch name."
+msgstr "„%s“ не може да се използва за име на клон."
 
-#: lib/transport.tcl:25
-msgid "fetch all remotes"
-msgstr "доставяне на всички хранилища"
+#: lib/branch_delete.tcl:16
+#, tcl-format
+msgid "%s (%s): Delete Branch"
+msgstr "%s (%s): Изтриване на клон"
 
-#: lib/transport.tcl:26
-msgid "Fetching new changes from all remotes"
-msgstr "Доставяне на промените от всички отдалечени хранилища"
+#: lib/branch_delete.tcl:21
+msgid "Delete Local Branch"
+msgstr "Изтриване на локален клон"
 
-#: lib/transport.tcl:40
-msgid "remote prune all remotes"
-msgstr "окастряне на всички клони следящи изтрити клони"
+#: lib/branch_delete.tcl:39
+msgid "Local Branches"
+msgstr "Локални клони"
 
-#: lib/transport.tcl:41
-msgid "Pruning tracking branches deleted from all remotes"
+#: lib/branch_delete.tcl:51
+msgid "Delete Only If Merged Into"
+msgstr "Изтриване, само ако промените са слети и другаде"
+
+#: lib/branch_delete.tcl:53 lib/remote_branch_delete.tcl:120
+msgid "Always (Do not perform merge checks)"
+msgstr "Винаги (без проверка за сливане)"
+
+#: lib/branch_delete.tcl:103
+#, tcl-format
+msgid "The following branches are not completely merged into %s:"
+msgstr "Не всички промени в клоните са слети в „%s“:"
+
+#: lib/branch_delete.tcl:115 lib/remote_branch_delete.tcl:218
+msgid ""
+"Recovering deleted branches is difficult.\n"
+"\n"
+"Delete the selected branches?"
 msgstr ""
-"Окастряне на следящите клони на изтритите клони от всички отдалечени "
-"хранилища"
+"Възстановяването на изтрити клони може да е трудно.\n"
+"\n"
+"Сигурни ли сте, че искате да триете?"
 
-#: lib/transport.tcl:55
+#: lib/branch_delete.tcl:131
 #, tcl-format
-msgid "Pushing changes to %s"
-msgstr "Изтласкване на промените към %s"
+msgid " - %s:"
+msgstr " — „%s:“"
 
-#: lib/transport.tcl:93
-#, tcl-format
-msgid "Mirroring to %s"
-msgstr "Изтласкване на всичко към „%s“"
-
-#: lib/transport.tcl:111
-#, tcl-format
-msgid "Pushing %s %s to %s"
-msgstr "Изтласкване на %s %s към %s"
-
-#: lib/transport.tcl:132
-msgid "Push Branches"
-msgstr "Клони за изтласкване"
-
-#: lib/transport.tcl:147
-msgid "Source Branches"
-msgstr "Клони-източници"
-
-#: lib/transport.tcl:162
-msgid "Destination Repository"
-msgstr "Целево хранилище"
-
-#: lib/transport.tcl:165 lib/remote_branch_delete.tcl:51
-msgid "Remote:"
-msgstr "Отдалечено хранилище:"
-
-#: lib/transport.tcl:187 lib/remote_branch_delete.tcl:72
-msgid "Arbitrary Location:"
-msgstr "Произволно местоположение:"
-
-#: lib/transport.tcl:205
-msgid "Transfer Options"
-msgstr "Настройки при пренасянето"
-
-#: lib/transport.tcl:207
-msgid "Force overwrite existing branch (may discard changes)"
-msgstr ""
-"Изрично презаписване на съществуващ клон (някои промени може да бъдат "
-"загубени)"
-
-#: lib/transport.tcl:211
-msgid "Use thin pack (for slow network connections)"
-msgstr "Максимална компресия (за бавни мрежови връзки)"
-
-#: lib/transport.tcl:215
-msgid "Include tags"
-msgstr "Включване на етикетите"
-
-#: lib/status_bar.tcl:87
-#, tcl-format
-msgid "%s ... %*i of %*i %s (%3i%%)"
-msgstr "%s… %*i от общо %*i %s (%3i%%)"
-
-#: lib/remote.tcl:200
-msgid "Push to"
-msgstr "Изтласкване към"
-
-#: lib/remote.tcl:218
-msgid "Remove Remote"
-msgstr "Премахване на отдалечено хранилище"
-
-#: lib/remote.tcl:223
-msgid "Prune from"
-msgstr "Окастряне от"
-
-#: lib/remote.tcl:228
-msgid "Fetch from"
-msgstr "Доставяне от"
-
-#: lib/sshkey.tcl:31
-msgid "No keys found."
-msgstr "Не са открити ключове."
-
-#: lib/sshkey.tcl:34
-#, tcl-format
-msgid "Found a public key in: %s"
-msgstr "Открит е публичен ключ в „%s“"
-
-#: lib/sshkey.tcl:40
-msgid "Generate Key"
-msgstr "Генериране на ключ"
-
-#: lib/sshkey.tcl:55 lib/checkout_op.tcl:146 lib/console.tcl:81
-#: lib/database.tcl:30
-msgid "Close"
-msgstr "Затваряне"
-
-#: lib/sshkey.tcl:58
-msgid "Copy To Clipboard"
-msgstr "Копиране към системния буфер"
-
-#: lib/sshkey.tcl:72
-msgid "Your OpenSSH Public Key"
-msgstr "Публичният ви ключ за OpenSSH"
-
-#: lib/sshkey.tcl:80
-msgid "Generating..."
-msgstr "Генериране…"
-
-#: lib/sshkey.tcl:86
+#: lib/branch_delete.tcl:141
 #, tcl-format
 msgid ""
-"Could not start ssh-keygen:\n"
-"\n"
+"Failed to delete branches:\n"
 "%s"
 msgstr ""
-"Програмата „ssh-keygen“ не може да бъде стартирана:\n"
-"\n"
+"Неуспешно триене на клони:\n"
 "%s"
 
-#: lib/sshkey.tcl:113
-msgid "Generation failed."
-msgstr "Неуспешно генериране."
-
-#: lib/sshkey.tcl:120
-msgid "Generation succeeded, but no keys found."
-msgstr "Генерирането завърши успешно, а не са намерени ключове."
-
-#: lib/sshkey.tcl:123
+#: lib/branch_rename.tcl:15
 #, tcl-format
-msgid "Your key is in: %s"
-msgstr "Ключът ви е в „%s“"
+msgid "%s (%s): Rename Branch"
+msgstr "%s (%s): Преименуване на клон"
 
-#: lib/branch_rename.tcl:15 lib/branch_rename.tcl:23
+#: lib/branch_rename.tcl:23
 msgid "Rename Branch"
 msgstr "Преименуване на клон"
 
@@ -990,834 +898,48 @@
 msgid "Please select a branch to rename."
 msgstr "Изберете клон за преименуване."
 
-#: lib/branch_rename.tcl:92 lib/branch_create.tcl:154
-msgid "Please supply a branch name."
-msgstr "Дайте име на клона."
-
 #: lib/branch_rename.tcl:102 lib/checkout_op.tcl:202
 #, tcl-format
 msgid "Branch '%s' already exists."
 msgstr "Клонът „%s“ вече съществува."
 
-#: lib/branch_rename.tcl:112 lib/branch_create.tcl:165
-#, tcl-format
-msgid "'%s' is not an acceptable branch name."
-msgstr "„%s“ не може да се използва за име на клон."
-
 #: lib/branch_rename.tcl:123
 #, tcl-format
 msgid "Failed to rename '%s'."
 msgstr "Неуспешно преименуване на „%s“."
 
-#: lib/choose_font.tcl:41
-msgid "Select"
-msgstr "Избор"
+#: lib/browser.tcl:17
+msgid "Starting..."
+msgstr "Стартиране…"
 
-#: lib/choose_font.tcl:55
-msgid "Font Family"
-msgstr "Шрифт"
-
-#: lib/choose_font.tcl:76
-msgid "Font Size"
-msgstr "Размер"
-
-#: lib/choose_font.tcl:93
-msgid "Font Example"
-msgstr "Мостра"
-
-#: lib/choose_font.tcl:105
-msgid ""
-"This is example text.\n"
-"If you like this text, it can be your font."
-msgstr ""
-"Това е примерен текст.\n"
-"Ако ви харесва как изглежда, изберете този шрифт."
-
-#: lib/option.tcl:11
+#: lib/browser.tcl:27
 #, tcl-format
-msgid "Invalid global encoding '%s'"
-msgstr "Неправилно глобално кодиране „%s“"
+msgid "%s (%s): File Browser"
+msgstr "%s (%s): Файлов браузър"
 
-#: lib/option.tcl:19
+#: lib/browser.tcl:132 lib/browser.tcl:149
 #, tcl-format
-msgid "Invalid repo encoding '%s'"
-msgstr "Неправилно кодиране „%s“ на хранилището"
+msgid "Loading %s..."
+msgstr "Зареждане на „%s“…"
 
-#: lib/option.tcl:119
-msgid "Restore Defaults"
-msgstr "Стандартни настройки"
+#: lib/browser.tcl:193
+msgid "[Up To Parent]"
+msgstr "[Към родителя]"
 
-#: lib/option.tcl:123
-msgid "Save"
-msgstr "Запазване"
-
-#: lib/option.tcl:133
+#: lib/browser.tcl:275
 #, tcl-format
-msgid "%s Repository"
-msgstr "Хранилище „%s“"
+msgid "%s (%s): Browse Branch Files"
+msgstr "%s (%s): Разглеждане на файловете в клона"
 
-#: lib/option.tcl:134
-msgid "Global (All Repositories)"
-msgstr "Глобално (за всички хранилища)"
+#: lib/browser.tcl:282
+msgid "Browse Branch Files"
+msgstr "Разглеждане на файловете в клона"
 
-#: lib/option.tcl:140
-msgid "User Name"
-msgstr "Потребителско име"
-
-#: lib/option.tcl:141
-msgid "Email Address"
-msgstr "Адрес на е-поща"
-
-#: lib/option.tcl:143
-msgid "Summarize Merge Commits"
-msgstr "Обобщаване на подаванията при сливане"
-
-#: lib/option.tcl:144
-msgid "Merge Verbosity"
-msgstr "Подробности при сливанията"
-
-#: lib/option.tcl:145
-msgid "Show Diffstat After Merge"
-msgstr "Извеждане на статистика след сливанията"
-
-#: lib/option.tcl:146
-msgid "Use Merge Tool"
-msgstr "Използване на програма за сливане"
-
-#: lib/option.tcl:148
-msgid "Trust File Modification Timestamps"
-msgstr "Доверие във времето на промяна на файловете"
-
-#: lib/option.tcl:149
-msgid "Prune Tracking Branches During Fetch"
-msgstr "Окастряне на следящите клонове при доставяне"
-
-#: lib/option.tcl:150
-msgid "Match Tracking Branches"
-msgstr "Напасване на следящите клонове"
-
-#: lib/option.tcl:151
-msgid "Use Textconv For Diffs and Blames"
-msgstr "Използване на „textconv“ за разликите и анотациите"
-
-#: lib/option.tcl:152
-msgid "Blame Copy Only On Changed Files"
-msgstr "Анотиране на копието само по променените файлове"
-
-#: lib/option.tcl:153
-msgid "Maximum Length of Recent Repositories List"
-msgstr "Максимален брой скоро ползвани хранилища"
-
-#: lib/option.tcl:154
-msgid "Minimum Letters To Blame Copy On"
-msgstr "Минимален брой знаци за анотиране на копието"
-
-#: lib/option.tcl:155
-msgid "Blame History Context Radius (days)"
-msgstr "Исторически обхват за анотиране в дни"
-
-#: lib/option.tcl:156
-msgid "Number of Diff Context Lines"
-msgstr "Брой редове за контекста при извеждане на разликите"
-
-#: lib/option.tcl:157
-msgid "Additional Diff Parameters"
-msgstr "Допълнителни параметри за разликите"
-
-#: lib/option.tcl:158
-msgid "Commit Message Text Width"
-msgstr "Широчина на текста на съобщението при подаване"
-
-#: lib/option.tcl:159
-msgid "New Branch Name Template"
-msgstr "Шаблон за името на новите клони"
-
-#: lib/option.tcl:160
-msgid "Default File Contents Encoding"
-msgstr "Стандартно кодиране на файловете"
-
-#: lib/option.tcl:161
-msgid "Warn before committing to a detached head"
-msgstr "Предупреждение при подаване към несвързан връх"
-
-#: lib/option.tcl:162
-msgid "Staging of untracked files"
-msgstr "Добавяне на неследените файлове към индекса"
-
-#: lib/option.tcl:163
-msgid "Show untracked files"
-msgstr "Показване на неследените файлове"
-
-#: lib/option.tcl:209
-msgid "Change"
-msgstr "Смяна"
-
-#: lib/option.tcl:253
-msgid "Spelling Dictionary:"
-msgstr "Правописен речник:"
-
-#: lib/option.tcl:283
-msgid "Change Font"
-msgstr "Смяна на шрифта"
-
-#: lib/option.tcl:287
-#, tcl-format
-msgid "Choose %s"
-msgstr "Избор на „%s“"
-
-#: lib/option.tcl:293
-msgid "pt."
-msgstr "тчк."
-
-#: lib/option.tcl:307
-msgid "Preferences"
-msgstr "Настройки"
-
-#: lib/option.tcl:344
-msgid "Failed to completely save options:"
-msgstr "Неуспешно запазване на настройките:"
-
-#: lib/mergetool.tcl:8
-msgid "Force resolution to the base version?"
-msgstr "Да се използва базовата версия"
-
-#: lib/mergetool.tcl:9
-msgid "Force resolution to this branch?"
-msgstr "Да се използва версията от този клон"
-
-#: lib/mergetool.tcl:10
-msgid "Force resolution to the other branch?"
-msgstr "Да се използва версията от другия клон"
-
-#: lib/mergetool.tcl:14
-#, tcl-format
-msgid ""
-"Note that the diff shows only conflicting changes.\n"
-"\n"
-"%s will be overwritten.\n"
-"\n"
-"This operation can be undone only by restarting the merge."
-msgstr ""
-"Разликата показва само разликите с конфликт.\n"
-"\n"
-"Файлът „%s“ ще бъде презаписан.\n"
-"\n"
-"Тази операция може да бъде отменена само чрез започване на сливането наново."
-
-#: lib/mergetool.tcl:45
-#, tcl-format
-msgid "File %s seems to have unresolved conflicts, still stage?"
-msgstr ""
-"Изглежда, че във файла „%s“ все още има некоригирани конфликти. Да се добави "
-"ли файлът към индекса?"
-
-#: lib/mergetool.tcl:60
-#, tcl-format
-msgid "Adding resolution for %s"
-msgstr "Добавяне на корекция на конфликтите в „%s“"
-
-#: lib/mergetool.tcl:141
-msgid "Cannot resolve deletion or link conflicts using a tool"
-msgstr ""
-"Конфликтите при символни връзки или изтриване не могат да бъдат коригирани с "
-"външна програма."
-
-#: lib/mergetool.tcl:146
-msgid "Conflict file does not exist"
-msgstr "Файлът, в който е конфликтът, не съществува"
-
-#: lib/mergetool.tcl:246
-#, tcl-format
-msgid "Not a GUI merge tool: '%s'"
-msgstr "Това не е графична програма за сливане: „%s“"
-
-#: lib/mergetool.tcl:275
-#, tcl-format
-msgid "Unsupported merge tool '%s'"
-msgstr "Неподдържана програма за сливане: „%s“"
-
-#: lib/mergetool.tcl:310
-msgid "Merge tool is already running, terminate it?"
-msgstr "Програмата за сливане вече е стартирана. Да бъде ли изключена?"
-
-#: lib/mergetool.tcl:330
-#, tcl-format
-msgid ""
-"Error retrieving versions:\n"
-"%s"
-msgstr ""
-"Грешка при изтеглянето на версии:\n"
-"%s"
-
-#: lib/mergetool.tcl:350
-#, tcl-format
-msgid ""
-"Could not start the merge tool:\n"
-"\n"
-"%s"
-msgstr ""
-"Програмата за сливане не може да бъде стартирана:\n"
-"\n"
-"%s"
-
-#: lib/mergetool.tcl:354
-msgid "Running merge tool..."
-msgstr "Стартиране на програмата за сливане…"
-
-#: lib/mergetool.tcl:382 lib/mergetool.tcl:390
-msgid "Merge tool failed."
-msgstr "Грешка в програмата за сливане."
-
-#: lib/tools_dlg.tcl:22
-msgid "Add Tool"
-msgstr "Добавяне на команда"
-
-#: lib/tools_dlg.tcl:28
-msgid "Add New Tool Command"
-msgstr "Добавяне на команда"
-
-#: lib/tools_dlg.tcl:34
-msgid "Add globally"
-msgstr "Глобално добавяне"
-
-#: lib/tools_dlg.tcl:46
-msgid "Tool Details"
-msgstr "Подробности за командата"
-
-#: lib/tools_dlg.tcl:49
-msgid "Use '/' separators to create a submenu tree:"
-msgstr "За създаване на подменюта използвайте за разделител знака „/“:"
-
-#: lib/tools_dlg.tcl:60
-msgid "Command:"
-msgstr "Команда:"
-
-#: lib/tools_dlg.tcl:71
-msgid "Show a dialog before running"
-msgstr "Преди изпълнение да се извежда диалогов прозорец"
-
-#: lib/tools_dlg.tcl:77
-msgid "Ask the user to select a revision (sets $REVISION)"
-msgstr "Потребителят да укаже версия (задаване на променливата $REVISION)"
-
-#: lib/tools_dlg.tcl:82
-msgid "Ask the user for additional arguments (sets $ARGS)"
-msgstr ""
-"Потребителят да укаже допълнителни аргументи (задаване на променливата $ARGS)"
-
-#: lib/tools_dlg.tcl:89
-msgid "Don't show the command output window"
-msgstr "Без показване на прозорец с изхода от командата"
-
-#: lib/tools_dlg.tcl:94
-msgid "Run only if a diff is selected ($FILENAME not empty)"
-msgstr ""
-"Стартиране само след избор на разлика (променливата $FILENAME не е празна)"
-
-#: lib/tools_dlg.tcl:118
-msgid "Please supply a name for the tool."
-msgstr "Задайте име за командата."
-
-#: lib/tools_dlg.tcl:126
-#, tcl-format
-msgid "Tool '%s' already exists."
-msgstr "Командата „%s“ вече съществува."
-
-#: lib/tools_dlg.tcl:148
-#, tcl-format
-msgid ""
-"Could not add tool:\n"
-"%s"
-msgstr ""
-"Командата не може да бъде добавена:\n"
-"%s"
-
-#: lib/tools_dlg.tcl:187
-msgid "Remove Tool"
-msgstr "Премахване на команда"
-
-#: lib/tools_dlg.tcl:193
-msgid "Remove Tool Commands"
-msgstr "Премахване на команди"
-
-#: lib/tools_dlg.tcl:198
-msgid "Remove"
-msgstr "Премахване"
-
-#: lib/tools_dlg.tcl:231
-msgid "(Blue denotes repository-local tools)"
-msgstr "(команди към локалното хранилище са обозначени в синьо)"
-
-#: lib/tools_dlg.tcl:292
-#, tcl-format
-msgid "Run Command: %s"
-msgstr "Изпълнение на командата „%s“"
-
-#: lib/tools_dlg.tcl:306
-msgid "Arguments"
-msgstr "Аргументи"
-
-#: lib/tools_dlg.tcl:336 lib/checkout_op.tcl:567 lib/merge.tcl:166
-msgid "Visualize"
-msgstr "Визуализация"
-
-#: lib/tools_dlg.tcl:341
-msgid "OK"
-msgstr "Добре"
-
-#: lib/search.tcl:48
-msgid "Find:"
-msgstr "Търсене:"
-
-#: lib/search.tcl:50
-msgid "Next"
-msgstr "Следваща поява"
-
-#: lib/search.tcl:51
-msgid "Prev"
-msgstr "Предишна поява"
-
-#: lib/search.tcl:52
-msgid "RegExp"
-msgstr "Рег. изр."
-
-#: lib/search.tcl:54
-msgid "Case"
-msgstr "Регистър"
-
-#: lib/shortcut.tcl:21 lib/shortcut.tcl:62
-msgid "Cannot write shortcut:"
-msgstr "Клавишната комбинация не може да бъде запазена:"
-
-#: lib/shortcut.tcl:137
-msgid "Cannot write icon:"
-msgstr "Иконата не може да бъде запазена:"
-
-#: lib/diff.tcl:64
-#, tcl-format
-msgid ""
-"No differences detected.\n"
-"\n"
-"%s has no changes.\n"
-"\n"
-"The modification date of this file was updated by another application, but "
-"the content within the file was not changed.\n"
-"\n"
-"A rescan will be automatically started to find other files which may have "
-"the same state."
-msgstr ""
-"Не са открити разлики.\n"
-"\n"
-"Няма промени в „%s“.\n"
-"\n"
-"Времето на промяна на файла е бил зададен от друга програма, но съдържанието "
-"му не е променено.\n"
-"\n"
-"Автоматично ще започне нова проверка дали няма други файлове в това "
-"състояние."
-
-#: lib/diff.tcl:104
-#, tcl-format
-msgid "Loading diff of %s..."
-msgstr "Зареждане на разликите в „%s“…"
-
-#: lib/diff.tcl:125
-msgid ""
-"LOCAL: deleted\n"
-"REMOTE:\n"
-msgstr ""
-"ЛОКАЛНО: изтрит\n"
-"ОТДАЛЕЧЕНО:\n"
-
-#: lib/diff.tcl:130
-msgid ""
-"REMOTE: deleted\n"
-"LOCAL:\n"
-msgstr ""
-"ОТДАЛЕЧЕНО: изтрит\n"
-"ЛОКАЛНО:\n"
-
-#: lib/diff.tcl:137
-msgid "LOCAL:\n"
-msgstr "ЛОКАЛНО:\n"
-
-#: lib/diff.tcl:140
-msgid "REMOTE:\n"
-msgstr "ОТДАЛЕЧЕНО:\n"
-
-#: lib/diff.tcl:202 lib/diff.tcl:337
-#, tcl-format
-msgid "Unable to display %s"
-msgstr "Не може да бъде показан файлът „%s“"
-
-#: lib/diff.tcl:203
-msgid "Error loading file:"
-msgstr "Грешка при зареждане на файл:"
-
-#: lib/diff.tcl:210
-msgid "Git Repository (subproject)"
-msgstr "Хранилище на Git (подпроект)"
-
-#: lib/diff.tcl:222
-msgid "* Binary file (not showing content)."
-msgstr "⁃ Двоичен файл (съдържанието не се показва)."
-
-#: lib/diff.tcl:227
-#, tcl-format
-msgid ""
-"* Untracked file is %d bytes.\n"
-"* Showing only first %d bytes.\n"
-msgstr ""
-"⁃ Неследеният файл е %d байта.\n"
-"⁃ Показват се само първите %d байта.\n"
-
-#: lib/diff.tcl:233
-#, tcl-format
-msgid ""
-"\n"
-"* Untracked file clipped here by %s.\n"
-"* To see the entire file, use an external editor.\n"
-msgstr ""
-"\n"
-"⁃ Неследеният файл е отрязан дотук %s.\n"
-"⁃ Използвайте външен редактор, за да видите целия файл.\n"
-
-#: lib/diff.tcl:338 lib/blame.tcl:1128
-msgid "Error loading diff:"
-msgstr "Грешка при зареждане на разлика:"
-
-#: lib/diff.tcl:557
-msgid "Failed to unstage selected hunk."
-msgstr "Избраното парче не може да бъде извадено от индекса."
-
-#: lib/diff.tcl:564
-msgid "Failed to stage selected hunk."
-msgstr "Избраното парче не може да бъде добавен към индекса."
-
-#: lib/diff.tcl:643
-msgid "Failed to unstage selected line."
-msgstr "Избраният ред не може да бъде изваден от индекса."
-
-#: lib/diff.tcl:651
-msgid "Failed to stage selected line."
-msgstr "Избраният ред не може да бъде добавен към индекса."
-
-#: lib/remote_branch_delete.tcl:29 lib/remote_branch_delete.tcl:34
-msgid "Delete Branch Remotely"
-msgstr "Изтриване на отдалечения клон"
-
-#: lib/remote_branch_delete.tcl:48
-msgid "From Repository"
-msgstr "От хранилище"
-
-#: lib/remote_branch_delete.tcl:88
-msgid "Branches"
-msgstr "Клонове"
-
-#: lib/remote_branch_delete.tcl:110
-msgid "Delete Only If"
-msgstr "Изтриване, само ако"
-
-#: lib/remote_branch_delete.tcl:112
-msgid "Merged Into:"
-msgstr "Слят в:"
-
-#: lib/remote_branch_delete.tcl:120 lib/branch_delete.tcl:53
-msgid "Always (Do not perform merge checks)"
-msgstr "Винаги (без проверка за сливане)"
-
-#: lib/remote_branch_delete.tcl:153
-msgid "A branch is required for 'Merged Into'."
-msgstr "За данните „Слят в“ е необходимо да зададете клон."
-
-#: lib/remote_branch_delete.tcl:185
-#, tcl-format
-msgid ""
-"The following branches are not completely merged into %s:\n"
-"\n"
-" - %s"
-msgstr ""
-"Следните клони не са слети напълно в „%s“:\n"
-"\n"
-" ⁃ %s"
-
-#: lib/remote_branch_delete.tcl:190
-#, tcl-format
-msgid ""
-"One or more of the merge tests failed because you have not fetched the "
-"necessary commits.  Try fetching from %s first."
-msgstr ""
-"Поне една от пробите за сливане е неуспешна, защото не сте доставили всички "
-"необходими подавания. Пробвайте първо да доставите подаванията от „%s“."
-
-#: lib/remote_branch_delete.tcl:208
-msgid "Please select one or more branches to delete."
-msgstr "Изберете поне един клон за изтриване."
-
-#: lib/remote_branch_delete.tcl:218 lib/branch_delete.tcl:115
-msgid ""
-"Recovering deleted branches is difficult.\n"
-"\n"
-"Delete the selected branches?"
-msgstr ""
-"Възстановяването на изтрити клони може да е трудно.\n"
-"\n"
-"Сигурни ли сте, че искате да триете?"
-
-#: lib/remote_branch_delete.tcl:227
-#, tcl-format
-msgid "Deleting branches from %s"
-msgstr "Изтриване на клони от „%s“"
-
-#: lib/remote_branch_delete.tcl:300
-msgid "No repository selected."
-msgstr "Не е избрано хранилище."
-
-#: lib/remote_branch_delete.tcl:305
-#, tcl-format
-msgid "Scanning %s..."
-msgstr "Претърсване на „%s“…"
-
-#: lib/choose_repository.tcl:32
-msgid "Git Gui"
-msgstr "ГПИ на Git"
-
-#: lib/choose_repository.tcl:91 lib/choose_repository.tcl:396
-msgid "Create New Repository"
-msgstr "Създаване на ново хранилище"
-
-#: lib/choose_repository.tcl:97
-msgid "New..."
-msgstr "Ново…"
-
-#: lib/choose_repository.tcl:104 lib/choose_repository.tcl:480
-msgid "Clone Existing Repository"
-msgstr "Клониране на съществуващо хранилище"
-
-#: lib/choose_repository.tcl:115
-msgid "Clone..."
-msgstr "Клониране…"
-
-#: lib/choose_repository.tcl:122 lib/choose_repository.tcl:1019
-msgid "Open Existing Repository"
-msgstr "Отваряне на съществуващо хранилище"
-
-#: lib/choose_repository.tcl:128
-msgid "Open..."
-msgstr "Отваряне…"
-
-#: lib/choose_repository.tcl:141
-msgid "Recent Repositories"
-msgstr "Скоро ползвани"
-
-#: lib/choose_repository.tcl:147
-msgid "Open Recent Repository:"
-msgstr "Отваряне на хранилище ползвано наскоро:"
-
-#: lib/choose_repository.tcl:315 lib/choose_repository.tcl:322
-#: lib/choose_repository.tcl:329
-#, tcl-format
-msgid "Failed to create repository %s:"
-msgstr "Неуспешно създаване на хранилището „%s“:"
-
-#: lib/choose_repository.tcl:391 lib/branch_create.tcl:33
-msgid "Create"
-msgstr "Създаване"
-
-#: lib/choose_repository.tcl:401
-msgid "Directory:"
-msgstr "Директория:"
-
-#: lib/choose_repository.tcl:431 lib/choose_repository.tcl:552
-#: lib/choose_repository.tcl:1053
-msgid "Git Repository"
-msgstr "Хранилище на Git"
-
-#: lib/choose_repository.tcl:456
-#, tcl-format
-msgid "Directory %s already exists."
-msgstr "Вече съществува директория „%s“."
-
-#: lib/choose_repository.tcl:460
-#, tcl-format
-msgid "File %s already exists."
-msgstr "Вече съществува файл „%s“."
-
-#: lib/choose_repository.tcl:475
-msgid "Clone"
-msgstr "Клониране"
-
-#: lib/choose_repository.tcl:488
-msgid "Source Location:"
-msgstr "Адрес на източника:"
-
-#: lib/choose_repository.tcl:497
-msgid "Target Directory:"
-msgstr "Целева директория:"
-
-#: lib/choose_repository.tcl:507
-msgid "Clone Type:"
-msgstr "Вид клониране:"
-
-#: lib/choose_repository.tcl:512
-msgid "Standard (Fast, Semi-Redundant, Hardlinks)"
-msgstr "Стандартно (бързо, частично споделяне на файлове, твърди връзки)"
-
-#: lib/choose_repository.tcl:517
-msgid "Full Copy (Slower, Redundant Backup)"
-msgstr "Пълно (бавно, пълноценно резервно копие)"
-
-#: lib/choose_repository.tcl:522
-msgid "Shared (Fastest, Not Recommended, No Backup)"
-msgstr "Споделено (най-бързо, не се препоръчва, не прави резервно копие)"
-
-#: lib/choose_repository.tcl:558 lib/choose_repository.tcl:605
-#: lib/choose_repository.tcl:751 lib/choose_repository.tcl:821
-#: lib/choose_repository.tcl:1059 lib/choose_repository.tcl:1067
-#, tcl-format
-msgid "Not a Git repository: %s"
-msgstr "Това не е хранилище на Git: %s"
-
-#: lib/choose_repository.tcl:594
-msgid "Standard only available for local repository."
-msgstr "Само локални хранилища могат да се клонират стандартно"
-
-#: lib/choose_repository.tcl:598
-msgid "Shared only available for local repository."
-msgstr "Само локални хранилища могат да се клонират споделено"
-
-#: lib/choose_repository.tcl:619
-#, tcl-format
-msgid "Location %s already exists."
-msgstr "Вече съществува местоположението „%s“."
-
-#: lib/choose_repository.tcl:630
-msgid "Failed to configure origin"
-msgstr "Неуспешно настройване на хранилището-източник"
-
-#: lib/choose_repository.tcl:642
-msgid "Counting objects"
-msgstr "Преброяване на обекти"
-
-#: lib/choose_repository.tcl:643
-msgid "buckets"
-msgstr "клетки"
-
-#: lib/choose_repository.tcl:667
-#, tcl-format
-msgid "Unable to copy objects/info/alternates: %s"
-msgstr "Обектите/информацията/синонимите не могат да бъдат копирани: %s"
-
-#: lib/choose_repository.tcl:703
-#, tcl-format
-msgid "Nothing to clone from %s."
-msgstr "Няма какво да се клонира от „%s“."
-
-#: lib/choose_repository.tcl:705 lib/choose_repository.tcl:919
-#: lib/choose_repository.tcl:931
-msgid "The 'master' branch has not been initialized."
-msgstr "Основният клон — „master“ не е инициализиран."
-
-#: lib/choose_repository.tcl:718
-msgid "Hardlinks are unavailable.  Falling back to copying."
-msgstr "Не се поддържат твърди връзки. Преминава се към копиране."
-
-#: lib/choose_repository.tcl:730
-#, tcl-format
-msgid "Cloning from %s"
-msgstr "Клониране на „%s“"
-
-#: lib/choose_repository.tcl:761
-msgid "Copying objects"
-msgstr "Копиране на обекти"
-
-#: lib/choose_repository.tcl:762
-msgid "KiB"
-msgstr "KiB"
-
-#: lib/choose_repository.tcl:786
-#, tcl-format
-msgid "Unable to copy object: %s"
-msgstr "Неуспешно копиране на обект: %s"
-
-#: lib/choose_repository.tcl:796
-msgid "Linking objects"
-msgstr "Създаване на връзки към обектите"
-
-#: lib/choose_repository.tcl:797
-msgid "objects"
-msgstr "обекти"
-
-#: lib/choose_repository.tcl:805
-#, tcl-format
-msgid "Unable to hardlink object: %s"
-msgstr "Неуспешно създаване на твърда връзка към обект: %s"
-
-#: lib/choose_repository.tcl:860
-msgid "Cannot fetch branches and objects.  See console output for details."
-msgstr ""
-"Клоните и обектите не могат да бъдат изтеглени. За повече информация "
-"погледнете изхода на конзолата."
-
-#: lib/choose_repository.tcl:871
-msgid "Cannot fetch tags.  See console output for details."
-msgstr ""
-"Етикетите не могат да бъдат изтеглени. За повече информация погледнете "
-"изхода на конзолата."
-
-#: lib/choose_repository.tcl:895
-msgid "Cannot determine HEAD.  See console output for details."
-msgstr ""
-"Върхът HEAD не може да бъде определен. За повече информация погледнете "
-"изхода на конзолата."
-
-#: lib/choose_repository.tcl:904
-#, tcl-format
-msgid "Unable to cleanup %s"
-msgstr "Не може да се зачисти „%s“"
-
-#: lib/choose_repository.tcl:910
-msgid "Clone failed."
-msgstr "Неуспешно клониране."
-
-#: lib/choose_repository.tcl:917
-msgid "No default branch obtained."
-msgstr "Не е получен клон по подразбиране."
-
-#: lib/choose_repository.tcl:928
-#, tcl-format
-msgid "Cannot resolve %s as a commit."
-msgstr "Няма подаване отговарящо на „%s“."
-
-#: lib/choose_repository.tcl:940
-msgid "Creating working directory"
-msgstr "Създаване на работната директория"
-
-#: lib/choose_repository.tcl:941 lib/index.tcl:70 lib/index.tcl:136
-#: lib/index.tcl:207
-msgid "files"
-msgstr "файлове"
-
-#: lib/choose_repository.tcl:970
-msgid "Initial file checkout failed."
-msgstr "Неуспешно първоначално изтегляне."
-
-#: lib/choose_repository.tcl:1014
-msgid "Open"
-msgstr "Отваряне"
-
-#: lib/choose_repository.tcl:1024
-msgid "Repository:"
-msgstr "Хранилище:"
-
-#: lib/choose_repository.tcl:1073
-#, tcl-format
-msgid "Failed to open repository %s:"
-msgstr "Неуспешно отваряне на хранилището „%s“:"
-
-#: lib/about.tcl:26
-msgid "git-gui - a graphical user interface for Git."
-msgstr "git-gui — графичен интерфейс за Git."
+#: lib/browser.tcl:288 lib/choose_repository.tcl:422
+#: lib/choose_repository.tcl:509 lib/choose_repository.tcl:518
+#: lib/choose_repository.tcl:1074
+msgid "Browse"
+msgstr "Разглеждане"
 
 #: lib/checkout_op.tcl:85
 #, tcl-format
@@ -1829,6 +951,11 @@
 msgid "fatal: Cannot resolve %s"
 msgstr "фатална грешка: „%s“ не може да се открие"
 
+#: lib/checkout_op.tcl:146 lib/console.tcl:81 lib/database.tcl:30
+#: lib/sshkey.tcl:55
+msgid "Close"
+msgstr "Затваряне"
+
 #: lib/checkout_op.tcl:175
 #, tcl-format
 msgid "Branch '%s' does not exist."
@@ -1849,7 +976,7 @@
 msgstr ""
 "Клонът „%s“ съществува.\n"
 "\n"
-"Той не може да бъде тривиално превъртян до %s.\n"
+"Той не може да бъде тривиално слят до „%s“.\n"
 "Необходимо е сливане."
 
 #: lib/checkout_op.tcl:243
@@ -1938,9 +1065,9 @@
 msgid "Reset '%s'?"
 msgstr "Зануляване на „%s“?"
 
-#: lib/checkout_op.tcl:571 lib/branch_create.tcl:85
-msgid "Reset"
-msgstr "Отначало"
+#: lib/checkout_op.tcl:567 lib/merge.tcl:170 lib/tools_dlg.tcl:336
+msgid "Visualize"
+msgstr "Визуализация"
 
 #: lib/checkout_op.tcl:635
 #, tcl-format
@@ -1960,62 +1087,274 @@
 "Това състояние е аварийно и не трябва да се случва. Програмата „%s“ ще "
 "преустанови работа."
 
-#: lib/branch_create.tcl:23
-msgid "Create Branch"
-msgstr "Създаване на клон"
+#: lib/choose_font.tcl:41
+msgid "Select"
+msgstr "Избор"
 
-#: lib/branch_create.tcl:28
-msgid "Create New Branch"
-msgstr "Създаване на нов клон"
+#: lib/choose_font.tcl:55
+msgid "Font Family"
+msgstr "Шрифт"
 
-#: lib/branch_create.tcl:42
-msgid "Branch Name"
-msgstr "Име на клона"
+#: lib/choose_font.tcl:76
+msgid "Font Size"
+msgstr "Размер"
 
-#: lib/branch_create.tcl:57
-msgid "Match Tracking Branch Name"
-msgstr "Съвпадане по името на следения клон"
+#: lib/choose_font.tcl:93
+msgid "Font Example"
+msgstr "Мостра"
 
-#: lib/branch_create.tcl:66
-msgid "Starting Revision"
-msgstr "Начална версия"
+#: lib/choose_font.tcl:105
+msgid ""
+"This is example text.\n"
+"If you like this text, it can be your font."
+msgstr ""
+"Това е примерен текст.\n"
+"Ако ви харесва как изглежда, изберете шрифта."
 
-#: lib/branch_create.tcl:72
-msgid "Update Existing Branch:"
-msgstr "Обновяване на съществуващ клон:"
+#: lib/choose_repository.tcl:33
+msgid "Git Gui"
+msgstr "ГПИ на Git"
 
-#: lib/branch_create.tcl:75
-msgid "No"
-msgstr "Не"
+#: lib/choose_repository.tcl:92 lib/choose_repository.tcl:412
+msgid "Create New Repository"
+msgstr "Създаване на ново хранилище"
 
-#: lib/branch_create.tcl:80
-msgid "Fast Forward Only"
-msgstr "Само тривиално превъртащо сливане"
+#: lib/choose_repository.tcl:98
+msgid "New..."
+msgstr "Ново…"
 
-#: lib/branch_create.tcl:97
-msgid "Checkout After Creation"
-msgstr "Преминаване към клона след създаването му"
+#: lib/choose_repository.tcl:105 lib/choose_repository.tcl:496
+msgid "Clone Existing Repository"
+msgstr "Клониране на съществуващо хранилище"
 
-#: lib/branch_create.tcl:132
-msgid "Please select a tracking branch."
-msgstr "Изберете клон за следени."
+#: lib/choose_repository.tcl:116
+msgid "Clone..."
+msgstr "Клониране…"
 
-#: lib/branch_create.tcl:141
+#: lib/choose_repository.tcl:123 lib/choose_repository.tcl:1064
+msgid "Open Existing Repository"
+msgstr "Отваряне на съществуващо хранилище"
+
+#: lib/choose_repository.tcl:129
+msgid "Open..."
+msgstr "Отваряне…"
+
+#: lib/choose_repository.tcl:142
+msgid "Recent Repositories"
+msgstr "Скоро ползвани"
+
+#: lib/choose_repository.tcl:148
+msgid "Open Recent Repository:"
+msgstr "Отваряне на хранилище ползвано наскоро:"
+
+#: lib/choose_repository.tcl:316 lib/choose_repository.tcl:323
+#: lib/choose_repository.tcl:330
 #, tcl-format
-msgid "Tracking branch %s is not a branch in the remote repository."
-msgstr "Клонът, който се следи „%s“ не съществува в отдалеченото хранилище."
+msgid "Failed to create repository %s:"
+msgstr "Неуспешно създаване на хранилището „%s“:"
 
-#: lib/console.tcl:59
-msgid "Working... please wait..."
-msgstr "В момента се извършва действие, изчакайте…"
+#: lib/choose_repository.tcl:417
+msgid "Directory:"
+msgstr "Директория:"
 
-#: lib/console.tcl:186
-msgid "Success"
-msgstr "Успех"
+#: lib/choose_repository.tcl:447 lib/choose_repository.tcl:573
+#: lib/choose_repository.tcl:1098
+msgid "Git Repository"
+msgstr "Хранилище на Git"
 
-#: lib/console.tcl:200
-msgid "Error: Command Failed"
-msgstr "Грешка: неуспешно изпълнение на команда"
+#: lib/choose_repository.tcl:472
+#, tcl-format
+msgid "Directory %s already exists."
+msgstr "Вече съществува директория „%s“."
+
+#: lib/choose_repository.tcl:476
+#, tcl-format
+msgid "File %s already exists."
+msgstr "Вече съществува файл „%s“."
+
+#: lib/choose_repository.tcl:491
+msgid "Clone"
+msgstr "Клониране"
+
+#: lib/choose_repository.tcl:504
+msgid "Source Location:"
+msgstr "Адрес на източника:"
+
+#: lib/choose_repository.tcl:513
+msgid "Target Directory:"
+msgstr "Целева директория:"
+
+#: lib/choose_repository.tcl:523
+msgid "Clone Type:"
+msgstr "Вид клониране:"
+
+#: lib/choose_repository.tcl:528
+msgid "Standard (Fast, Semi-Redundant, Hardlinks)"
+msgstr "Стандартно (бързо, частично споделяне на файлове, твърди връзки)"
+
+#: lib/choose_repository.tcl:533
+msgid "Full Copy (Slower, Redundant Backup)"
+msgstr "Пълно (бавно, пълноценно резервно копие)"
+
+#: lib/choose_repository.tcl:538
+msgid "Shared (Fastest, Not Recommended, No Backup)"
+msgstr "Споделено (най-бързо, не се препоръчва, не прави резервно копие)"
+
+#: lib/choose_repository.tcl:545
+msgid "Recursively clone submodules too"
+msgstr "Рекурсивно клониране и на подмодулите"
+
+#: lib/choose_repository.tcl:579 lib/choose_repository.tcl:626
+#: lib/choose_repository.tcl:772 lib/choose_repository.tcl:842
+#: lib/choose_repository.tcl:1104 lib/choose_repository.tcl:1112
+#, tcl-format
+msgid "Not a Git repository: %s"
+msgstr "Това не е хранилище на Git: %s"
+
+#: lib/choose_repository.tcl:615
+msgid "Standard only available for local repository."
+msgstr "Само локални хранилища могат да се клонират стандартно"
+
+#: lib/choose_repository.tcl:619
+msgid "Shared only available for local repository."
+msgstr "Само локални хранилища могат да се клонират споделено"
+
+#: lib/choose_repository.tcl:640
+#, tcl-format
+msgid "Location %s already exists."
+msgstr "Местоположението „%s“ вече съществува."
+
+#: lib/choose_repository.tcl:651
+msgid "Failed to configure origin"
+msgstr "Неуспешно настройване на хранилището-източник"
+
+#: lib/choose_repository.tcl:663
+msgid "Counting objects"
+msgstr "Преброяване на обекти"
+
+#: lib/choose_repository.tcl:664
+msgid "buckets"
+msgstr "клетки"
+
+#: lib/choose_repository.tcl:688
+#, tcl-format
+msgid "Unable to copy objects/info/alternates: %s"
+msgstr "Обектите/информацията/синонимите не могат да бъдат копирани: %s"
+
+#: lib/choose_repository.tcl:724
+#, tcl-format
+msgid "Nothing to clone from %s."
+msgstr "Няма какво да се клонира от „%s“."
+
+#: lib/choose_repository.tcl:726 lib/choose_repository.tcl:940
+#: lib/choose_repository.tcl:952
+msgid "The 'master' branch has not been initialized."
+msgstr "Основният клон — „master“ не е инициализиран."
+
+#: lib/choose_repository.tcl:739
+msgid "Hardlinks are unavailable.  Falling back to copying."
+msgstr "Не се поддържат твърди връзки. Преминава се към копиране."
+
+#: lib/choose_repository.tcl:751
+#, tcl-format
+msgid "Cloning from %s"
+msgstr "Клониране на „%s“"
+
+#: lib/choose_repository.tcl:782
+msgid "Copying objects"
+msgstr "Копиране на обекти"
+
+#: lib/choose_repository.tcl:783
+msgid "KiB"
+msgstr "KiB"
+
+#: lib/choose_repository.tcl:807
+#, tcl-format
+msgid "Unable to copy object: %s"
+msgstr "Неуспешно копиране на обект: %s"
+
+#: lib/choose_repository.tcl:817
+msgid "Linking objects"
+msgstr "Създаване на връзки към обектите"
+
+#: lib/choose_repository.tcl:818
+msgid "objects"
+msgstr "обекти"
+
+#: lib/choose_repository.tcl:826
+#, tcl-format
+msgid "Unable to hardlink object: %s"
+msgstr "Неуспешно създаване на твърда връзка към обект: %s"
+
+#: lib/choose_repository.tcl:881
+msgid "Cannot fetch branches and objects.  See console output for details."
+msgstr ""
+"Клоните и обектите не могат да бъдат изтеглени. За повече информация "
+"погледнете изхода на конзолата."
+
+#: lib/choose_repository.tcl:892
+msgid "Cannot fetch tags.  See console output for details."
+msgstr ""
+"Етикетите не могат да бъдат изтеглени. За повече информация погледнете "
+"изхода на конзолата."
+
+#: lib/choose_repository.tcl:916
+msgid "Cannot determine HEAD.  See console output for details."
+msgstr ""
+"Върхът „HEAD“ не може да бъде определен. За повече информация погледнете "
+"изхода на конзолата."
+
+#: lib/choose_repository.tcl:925
+#, tcl-format
+msgid "Unable to cleanup %s"
+msgstr "„%s“ не може да се зачисти"
+
+#: lib/choose_repository.tcl:931
+msgid "Clone failed."
+msgstr "Неуспешно клониране."
+
+#: lib/choose_repository.tcl:938
+msgid "No default branch obtained."
+msgstr "Не е получен клон по подразбиране."
+
+#: lib/choose_repository.tcl:949
+#, tcl-format
+msgid "Cannot resolve %s as a commit."
+msgstr "Няма подаване отговарящо на „%s“."
+
+#: lib/choose_repository.tcl:961
+msgid "Creating working directory"
+msgstr "Създаване на работната директория"
+
+#: lib/choose_repository.tcl:962 lib/index.tcl:70 lib/index.tcl:136
+#: lib/index.tcl:207
+msgid "files"
+msgstr "файлове"
+
+#: lib/choose_repository.tcl:981
+msgid "Cannot clone submodules."
+msgstr "Подмодулите не могат да се клонират."
+
+#: lib/choose_repository.tcl:990
+msgid "Cloning submodules"
+msgstr "Клониране на подмодули"
+
+#: lib/choose_repository.tcl:1015
+msgid "Initial file checkout failed."
+msgstr "Неуспешно първоначално изтегляне."
+
+#: lib/choose_repository.tcl:1059
+msgid "Open"
+msgstr "Отваряне"
+
+#: lib/choose_repository.tcl:1069
+msgid "Repository:"
+msgstr "Хранилище:"
+
+#: lib/choose_repository.tcl:1118
+#, tcl-format
+msgid "Failed to open repository %s:"
+msgstr "Неуспешно отваряне на хранилището „%s“:"
 
 #: lib/choose_rev.tcl:52
 msgid "This Detached Checkout"
@@ -2023,7 +1362,7 @@
 
 #: lib/choose_rev.tcl:60
 msgid "Revision Expression:"
-msgstr "Израз за версия"
+msgstr "Израз за версия:"
 
 #: lib/choose_rev.tcl:72
 msgid "Local Branch"
@@ -2058,14 +1397,6 @@
 msgid "URL"
 msgstr "Адрес"
 
-#: lib/line.tcl:17
-msgid "Goto Line:"
-msgstr "Към ред:"
-
-#: lib/line.tcl:23
-msgid "Go"
-msgstr "Придвижване"
-
 #: lib/commit.tcl:9
 msgid ""
 "There is nothing to amend.\n"
@@ -2101,7 +1432,7 @@
 
 #: lib/commit.tcl:80
 msgid "Invalid GIT_COMMITTER_IDENT:"
-msgstr "Неправилно поле GIT_COMMITTER_IDENT:"
+msgstr "Неправилно поле „GIT_COMMITTER_IDENT“:"
 
 #: lib/commit.tcl:129
 #, tcl-format
@@ -2157,7 +1488,7 @@
 msgstr ""
 "Няма промени за подаване.\n"
 "\n"
-"Трябва да добавите поне 1 файл към индекса, преди да подадете.\n"
+"Трябва да добавите поне един файл към индекса, за да подадете.\n"
 
 #: lib/commit.tcl:204
 msgid ""
@@ -2173,9 +1504,9 @@
 "\n"
 "Използвайте следния формат:\n"
 "\n"
-"⁃ Първи ред: описание в едно изречение на промяната.\n"
-"⁃ Втори ред: празен.\n"
-"⁃ Останалите редове: опишете защо се налага тази промяна.\n"
+"● Първи ред: описание в едно изречение на промяната.\n"
+"● Втори ред: празен.\n"
+"● Останалите редове: опишете защо се налага тази промяна.\n"
 
 #: lib/commit.tcl:235
 msgid "Calling pre-commit hook..."
@@ -2194,13 +1525,12 @@
 " \n"
 " Do you really want to proceed with your Commit?"
 msgstr ""
-"Ще подадете към несвързан връх. Това действие е опасно, защото при "
-"преминаването към който и да е клон ще загубите промените си и не е сигурно, "
-"че ще можете по-късно да ги възстановите чрез журнала на указателите. Най-"
-"вероятно трябва първо да създадете клон базиран на текущото състояние и да "
-"подадете към него.\n"
+"Ще подадете към несвързан, отделѐн указател „HEAD“. Това е опасно, защото "
+"при преминаването към клон ще загубите промените си, като единственият начин "
+"да ги върнете ще е чрез журнала на указателите (reflog). Най-вероятно трябва "
+"да не правите това подаване, а да създадете нов клон, преди да продължите.\n"
 " \n"
-"Сигурни ли сте, че искате да подадете точно сега?"
+"Сигурни ли сте, че искате да извършите текущото подаване?"
 
 #: lib/commit.tcl:290
 msgid "Calling commit-msg hook..."
@@ -2212,13 +1542,13 @@
 
 #: lib/commit.tcl:318
 msgid "Committing changes..."
-msgstr "Подаване на промените."
+msgstr "Подаване на промените…"
 
 #: lib/commit.tcl:334
 msgid "write-tree failed:"
 msgstr "неуспешно запазване на дървото (write-tree):"
 
-#: lib/commit.tcl:335 lib/commit.tcl:379 lib/commit.tcl:400
+#: lib/commit.tcl:335 lib/commit.tcl:382 lib/commit.tcl:403
 msgid "Commit failed."
 msgstr "Неуспешно подаване."
 
@@ -2246,153 +1576,241 @@
 msgid "No changes to commit."
 msgstr "Няма промени за подаване."
 
-#: lib/commit.tcl:378
+#: lib/commit.tcl:381
 msgid "commit-tree failed:"
 msgstr "неуспешно подаване на дървото (commit-tree):"
 
-#: lib/commit.tcl:399
+#: lib/commit.tcl:402
 msgid "update-ref failed:"
 msgstr "неуспешно обновяване на указателите (update-ref):"
 
-#: lib/commit.tcl:492
+#: lib/commit.tcl:495
 #, tcl-format
 msgid "Created commit %s: %s"
 msgstr "Успешно подаване %s: %s"
 
-#: lib/branch_delete.tcl:16
-msgid "Delete Branch"
-msgstr "Изтриване на клон"
+#: lib/console.tcl:59
+msgid "Working... please wait..."
+msgstr "В момента се извършва действие, изчакайте…"
 
-#: lib/branch_delete.tcl:21
-msgid "Delete Local Branch"
-msgstr "Изтриване на локален клон"
+#: lib/console.tcl:186
+msgid "Success"
+msgstr "Успех"
 
-#: lib/branch_delete.tcl:39
-msgid "Local Branches"
-msgstr "Локални клони"
+#: lib/console.tcl:200
+msgid "Error: Command Failed"
+msgstr "Грешка: неуспешно изпълнение на команда"
 
-#: lib/branch_delete.tcl:51
-msgid "Delete Only If Merged Into"
-msgstr "Изтриване, само ако промените са слети и другаде"
+#: lib/database.tcl:42
+msgid "Number of loose objects"
+msgstr "Брой непакетирани обекти"
 
-#: lib/branch_delete.tcl:103
+#: lib/database.tcl:43
+msgid "Disk space used by loose objects"
+msgstr "Дисково пространство заето от непакетирани обекти"
+
+#: lib/database.tcl:44
+msgid "Number of packed objects"
+msgstr "Брой пакетирани обекти"
+
+#: lib/database.tcl:45
+msgid "Number of packs"
+msgstr "Брой пакети"
+
+#: lib/database.tcl:46
+msgid "Disk space used by packed objects"
+msgstr "Дисково пространство заето от пакетирани обекти"
+
+#: lib/database.tcl:47
+msgid "Packed objects waiting for pruning"
+msgstr "Пакетирани обекти за окастряне"
+
+#: lib/database.tcl:48
+msgid "Garbage files"
+msgstr "Файлове за боклука"
+
+#: lib/database.tcl:57 lib/option.tcl:182 lib/option.tcl:197 lib/option.tcl:220
+#: lib/option.tcl:282
 #, tcl-format
-msgid "The following branches are not completely merged into %s:"
-msgstr "Не всички промени в клоните са слети в %s:"
+msgid "%s:"
+msgstr "%s:"
 
-#: lib/branch_delete.tcl:141
+#: lib/database.tcl:66
+#, tcl-format
+msgid "%s (%s): Database Statistics"
+msgstr "%s (%s): Статистика на базата от данни"
+
+#: lib/database.tcl:72
+msgid "Compressing the object database"
+msgstr "Компресиране на базата с данни за обектите"
+
+#: lib/database.tcl:83
+msgid "Verifying the object database with fsck-objects"
+msgstr "Проверка на базата с данни за обектите с програмата „fsck-objects“"
+
+#: lib/database.tcl:107
 #, tcl-format
 msgid ""
-"Failed to delete branches:\n"
-"%s"
+"This repository currently has approximately %i loose objects.\n"
+"\n"
+"To maintain optimal performance it is strongly recommended that you compress "
+"the database.\n"
+"\n"
+"Compress the database now?"
 msgstr ""
-"Неуспешно триене на клони:\n"
-"%s"
+"В това хранилище в момента има към %i непакетирани обекти.\n"
+"\n"
+"За добра производителност се препоръчва да компресирате базата с данни за "
+"обектите.\n"
+"\n"
+"Да се започне ли компресирането?"
 
-#: lib/blame.tcl:73
-msgid "File Viewer"
-msgstr "Преглед на файлове"
-
-#: lib/blame.tcl:79
-msgid "Commit:"
-msgstr "Подаване:"
-
-#: lib/blame.tcl:280
-msgid "Copy Commit"
-msgstr "Копиране на подаване"
-
-#: lib/blame.tcl:284
-msgid "Find Text..."
-msgstr "Търсене на текст…"
-
-#: lib/blame.tcl:288
-msgid "Goto Line..."
-msgstr "Към ред…"
-
-#: lib/blame.tcl:297
-msgid "Do Full Copy Detection"
-msgstr "Пълно търсене на копиране"
-
-#: lib/blame.tcl:301
-msgid "Show History Context"
-msgstr "Показване на контекста от историята"
-
-#: lib/blame.tcl:304
-msgid "Blame Parent Commit"
-msgstr "Анотиране на родителското подаване"
-
-#: lib/blame.tcl:466
+#: lib/date.tcl:25
 #, tcl-format
-msgid "Reading %s..."
-msgstr "%s се чете…"
+msgid "Invalid date from Git: %s"
+msgstr "Неправилни данни от Git: %s"
 
-#: lib/blame.tcl:594
-msgid "Loading copy/move tracking annotations..."
-msgstr "Зареждане на анотациите за проследяване на копирането/преместването…"
+#: lib/diff.tcl:77
+#, tcl-format
+msgid ""
+"No differences detected.\n"
+"\n"
+"%s has no changes.\n"
+"\n"
+"The modification date of this file was updated by another application, but "
+"the content within the file was not changed.\n"
+"\n"
+"A rescan will be automatically started to find other files which may have "
+"the same state."
+msgstr ""
+"Не са открити разлики.\n"
+"\n"
+"Няма промени в „%s“.\n"
+"\n"
+"Времето на промяна на файла е бил зададен от друга програма, но съдържанието "
+"му не е променено.\n"
+"\n"
+"Автоматично ще започне нова проверка дали няма други файлове в това "
+"състояние."
 
-#: lib/blame.tcl:614
-msgid "lines annotated"
-msgstr "реда анотирани"
+#: lib/diff.tcl:117
+#, tcl-format
+msgid "Loading diff of %s..."
+msgstr "Зареждане на разликите в „%s“…"
 
-#: lib/blame.tcl:806
-msgid "Loading original location annotations..."
-msgstr "Зареждане на анотациите за първоначалното местоположение…"
+#: lib/diff.tcl:143
+msgid ""
+"LOCAL: deleted\n"
+"REMOTE:\n"
+msgstr ""
+"ЛОКАЛНО: изтрит\n"
+"ОТДАЛЕЧЕНО:\n"
 
-#: lib/blame.tcl:809
-msgid "Annotation complete."
-msgstr "Анотирането завърши."
+#: lib/diff.tcl:148
+msgid ""
+"REMOTE: deleted\n"
+"LOCAL:\n"
+msgstr ""
+"ОТДАЛЕЧЕНО: изтрит\n"
+"ЛОКАЛНО:\n"
 
-#: lib/blame.tcl:839
-msgid "Busy"
-msgstr "Операцията не е завършила"
+#: lib/diff.tcl:155
+msgid "LOCAL:\n"
+msgstr "ЛОКАЛНО:\n"
 
-#: lib/blame.tcl:840
-msgid "Annotation process is already running."
-msgstr "В момента тече процес на анотиране."
+#: lib/diff.tcl:158
+msgid "REMOTE:\n"
+msgstr "ОТДАЛЕЧЕНО:\n"
 
-#: lib/blame.tcl:879
-msgid "Running thorough copy detection..."
-msgstr "Изпълнява се цялостен процес на откриване на копиране…"
+#: lib/diff.tcl:220 lib/diff.tcl:357
+#, tcl-format
+msgid "Unable to display %s"
+msgstr "Файлът „%s“ не може да бъде показан"
 
-#: lib/blame.tcl:947
-msgid "Loading annotation..."
-msgstr "Зареждане на анотации…"
+#: lib/diff.tcl:221
+msgid "Error loading file:"
+msgstr "Грешка при зареждане на файл:"
 
-#: lib/blame.tcl:1000
-msgid "Author:"
-msgstr "Автор:"
+#: lib/diff.tcl:227
+msgid "Git Repository (subproject)"
+msgstr "Хранилище на Git (подмодул)"
 
-#: lib/blame.tcl:1004
-msgid "Committer:"
-msgstr "Подал:"
+#: lib/diff.tcl:239
+msgid "* Binary file (not showing content)."
+msgstr "● Двоичен файл (съдържанието не се показва)."
 
-#: lib/blame.tcl:1009
-msgid "Original File:"
-msgstr "Първоначален файл:"
+#: lib/diff.tcl:244
+#, tcl-format
+msgid ""
+"* Untracked file is %d bytes.\n"
+"* Showing only first %d bytes.\n"
+msgstr ""
+"● Неследеният файл е %d байта.\n"
+"● Показват се само първите %d байта.\n"
 
-#: lib/blame.tcl:1057
-msgid "Cannot find HEAD commit:"
-msgstr "Подаването за връх HEAD не може да се открие:"
+#: lib/diff.tcl:250
+#, tcl-format
+msgid ""
+"\n"
+"* Untracked file clipped here by %s.\n"
+"* To see the entire file, use an external editor.\n"
+msgstr ""
+"\n"
+"● Неследеният файл е отрязан дотук от програмата „%s“.\n"
+"● Използвайте външен редактор, за да видите целия файл.\n"
 
-#: lib/blame.tcl:1112
-msgid "Cannot find parent commit:"
-msgstr "Родителското подаване не може да бъде открито"
+#: lib/diff.tcl:580
+msgid "Failed to unstage selected hunk."
+msgstr "Избраното парче не може да бъде извадено от индекса."
 
-#: lib/blame.tcl:1127
-msgid "Unable to display parent"
-msgstr "Родителят не може да бъде показан"
+#: lib/diff.tcl:587
+msgid "Failed to stage selected hunk."
+msgstr "Избраното парче не може да бъде добавено към индекса."
 
-#: lib/blame.tcl:1269
-msgid "Originally By:"
-msgstr "Първоначално от:"
+#: lib/diff.tcl:666
+msgid "Failed to unstage selected line."
+msgstr "Избраният ред не може да бъде изваден от индекса."
 
-#: lib/blame.tcl:1275
-msgid "In File:"
-msgstr "Във файл:"
+#: lib/diff.tcl:674
+msgid "Failed to stage selected line."
+msgstr "Избраният ред не може да бъде добавен към индекса."
 
-#: lib/blame.tcl:1280
-msgid "Copied Or Moved Here By:"
-msgstr "Копирано или преместено тук от:"
+#: lib/encoding.tcl:443
+msgid "Default"
+msgstr "Стандартното"
+
+#: lib/encoding.tcl:448
+#, tcl-format
+msgid "System (%s)"
+msgstr "Системното (%s)"
+
+#: lib/encoding.tcl:459 lib/encoding.tcl:465
+msgid "Other"
+msgstr "Друго"
+
+#: lib/error.tcl:20
+#, tcl-format
+msgid "%s: error"
+msgstr "%s: грешка"
+
+#: lib/error.tcl:36
+#, tcl-format
+msgid "%s: warning"
+msgstr "%s: предупреждение"
+
+#: lib/error.tcl:80
+#, tcl-format
+msgid "%s hook failed:"
+msgstr "%s: грешка от куката"
+
+#: lib/error.tcl:96
+msgid "You must correct the above errors before committing."
+msgstr "Преди да можете да подадете, коригирайте горните грешки."
+
+#: lib/error.tcl:116
+#, tcl-format
+msgid "%s (%s): error"
+msgstr "%s (%s): грешка"
 
 #: lib/index.tcl:6
 msgid "Unable to unlock the index."
@@ -2418,15 +1836,23 @@
 msgid "Unlock Index"
 msgstr "Отключване на индекса"
 
+#: lib/index.tcl:294
+msgid "Unstaging selected files from commit"
+msgstr "Изваждане на избраните файлове от подаването"
+
 #: lib/index.tcl:298
 #, tcl-format
 msgid "Unstaging %s from commit"
-msgstr "Изваждане на %s от подаването"
+msgstr "Изваждане на „%s“ от подаването"
 
 #: lib/index.tcl:337
 msgid "Ready to commit."
 msgstr "Готовност за подаване."
 
+#: lib/index.tcl:346
+msgid "Adding selected files"
+msgstr "Добавяне на избраните файлове"
+
 #: lib/index.tcl:350
 #, tcl-format
 msgid "Adding %s"
@@ -2435,7 +1861,11 @@
 #: lib/index.tcl:380
 #, tcl-format
 msgid "Stage %d untracked files?"
-msgstr "Да се добавят ли %d на брой неследени файла към индекса?"
+msgstr "Да се добавят ли %d неследени файла към индекса?"
+
+#: lib/index.tcl:388
+msgid "Adding all changed files"
+msgstr "Добавяне на всички променени файлове"
 
 #: lib/index.tcl:428
 #, tcl-format
@@ -2466,88 +1896,13 @@
 msgid "Reverting %s"
 msgstr "Махане на промените в „%s“"
 
-#: lib/encoding.tcl:443
-msgid "Default"
-msgstr "Стандартното"
+#: lib/line.tcl:17
+msgid "Goto Line:"
+msgstr "Към ред:"
 
-#: lib/encoding.tcl:448
-#, tcl-format
-msgid "System (%s)"
-msgstr "Системното (%s)"
-
-#: lib/encoding.tcl:459 lib/encoding.tcl:465
-msgid "Other"
-msgstr "Друго"
-
-#: lib/date.tcl:25
-#, tcl-format
-msgid "Invalid date from Git: %s"
-msgstr "Неправилни данни от Git: %s"
-
-#: lib/database.tcl:42
-msgid "Number of loose objects"
-msgstr "Брой непакетирани обекти"
-
-#: lib/database.tcl:43
-msgid "Disk space used by loose objects"
-msgstr "Дисково пространство заето от непакетирани обекти"
-
-#: lib/database.tcl:44
-msgid "Number of packed objects"
-msgstr "Брой пакетирани обекти"
-
-#: lib/database.tcl:45
-msgid "Number of packs"
-msgstr "Брой пакети"
-
-#: lib/database.tcl:46
-msgid "Disk space used by packed objects"
-msgstr "Дисково пространство заето от пакетирани обекти"
-
-#: lib/database.tcl:47
-msgid "Packed objects waiting for pruning"
-msgstr "Пакетирани обекти за окастряне"
-
-#: lib/database.tcl:48
-msgid "Garbage files"
-msgstr "Файлове за боклука"
-
-#: lib/database.tcl:72
-msgid "Compressing the object database"
-msgstr "Компресиране на базата с данни за обектите"
-
-#: lib/database.tcl:83
-msgid "Verifying the object database with fsck-objects"
-msgstr "Проверка на базата с данни за обектите с програмата fsck-objects"
-
-#: lib/database.tcl:107
-#, tcl-format
-msgid ""
-"This repository currently has approximately %i loose objects.\n"
-"\n"
-"To maintain optimal performance it is strongly recommended that you compress "
-"the database.\n"
-"\n"
-"Compress the database now?"
-msgstr ""
-"В това хранилище в момента има към %i непакетирани обекти.\n"
-"\n"
-"Зd добра производителност се препоръчва да компресирате базата с данни за "
-"обектите.\n"
-"\n"
-"Да се започне ли компресирането?"
-
-#: lib/error.tcl:20 lib/error.tcl:116
-msgid "error"
-msgstr "грешка"
-
-#: lib/error.tcl:36
-msgid "warning"
-msgstr "предупреждение"
-
-#: lib/error.tcl:96
-msgid "You must correct the above errors before committing."
-msgstr "Преди да можете да подадете, оправете горните грешки."
+#: lib/line.tcl:23
+msgid "Go"
+msgstr "Придвижване"
 
 #: lib/merge.tcl:13
 msgid ""
@@ -2617,29 +1972,34 @@
 msgid "%s of %s"
 msgstr "%s от общо %s"
 
-#: lib/merge.tcl:122
+#: lib/merge.tcl:126
 #, tcl-format
 msgid "Merging %s and %s..."
 msgstr "Сливане на „%s“ и „%s“…"
 
-#: lib/merge.tcl:133
+#: lib/merge.tcl:137
 msgid "Merge completed successfully."
 msgstr "Сливането завърши успешно."
 
-#: lib/merge.tcl:135
+#: lib/merge.tcl:139
 msgid "Merge failed.  Conflict resolution is required."
 msgstr "Неуспешно сливане — има конфликти за коригиране."
 
-#: lib/merge.tcl:160
+#: lib/merge.tcl:156
+#, tcl-format
+msgid "%s (%s): Merge"
+msgstr "%s (%s): Сливане"
+
+#: lib/merge.tcl:164
 #, tcl-format
 msgid "Merge Into %s"
 msgstr "Сливане в „%s“"
 
-#: lib/merge.tcl:179
+#: lib/merge.tcl:183
 msgid "Revision To Merge"
 msgstr "Версия за сливане"
 
-#: lib/merge.tcl:214
+#: lib/merge.tcl:218
 msgid ""
 "Cannot abort while amending.\n"
 "\n"
@@ -2649,7 +2009,7 @@
 "\n"
 "Трябва да завършите поправката на това подаване.\n"
 
-#: lib/merge.tcl:224
+#: lib/merge.tcl:228
 msgid ""
 "Abort merge?\n"
 "\n"
@@ -2659,11 +2019,11 @@
 msgstr ""
 "Да се преустанови ли сливането?\n"
 "\n"
-"В такъв случай *ВСИЧКИ* неподадени промени ще бъдат безвъзвратно загубени.\n"
+"В такъв случай ●ВСИЧКИ● неподадени промени ще бъдат безвъзвратно загубени.\n"
 "\n"
 "Наистина ли да се преустанови сливането?"
 
-#: lib/merge.tcl:230
+#: lib/merge.tcl:234
 msgid ""
 "Reset changes?\n"
 "\n"
@@ -2673,22 +2033,775 @@
 msgstr ""
 "Да се занулят ли промените?\n"
 "\n"
-"В такъв случай *ВСИЧКИ* неподадени промени ще бъдат безвъзвратно загубени.\n"
+"В такъв случай ●ВСИЧКИ● неподадени промени ще бъдат безвъзвратно загубени.\n"
 "\n"
 "Наистина ли да се занулят промените?"
 
-#: lib/merge.tcl:241
+#: lib/merge.tcl:245
 msgid "Aborting"
 msgstr "Преустановяване"
 
-#: lib/merge.tcl:241
+#: lib/merge.tcl:245
 msgid "files reset"
 msgstr "файла със занулени промени"
 
-#: lib/merge.tcl:269
+#: lib/merge.tcl:273
 msgid "Abort failed."
 msgstr "Неуспешно преустановяване."
 
-#: lib/merge.tcl:271
+#: lib/merge.tcl:275
 msgid "Abort completed.  Ready."
 msgstr "Успешно преустановяване. Готовност за следващо действие."
+
+#: lib/mergetool.tcl:8
+msgid "Force resolution to the base version?"
+msgstr "Да се използва базовата версия"
+
+#: lib/mergetool.tcl:9
+msgid "Force resolution to this branch?"
+msgstr "Да се използва версията от този клон"
+
+#: lib/mergetool.tcl:10
+msgid "Force resolution to the other branch?"
+msgstr "Да се използва версията от другия клон"
+
+#: lib/mergetool.tcl:14
+#, tcl-format
+msgid ""
+"Note that the diff shows only conflicting changes.\n"
+"\n"
+"%s will be overwritten.\n"
+"\n"
+"This operation can be undone only by restarting the merge."
+msgstr ""
+"Разликата показва само разликите с конфликт.\n"
+"\n"
+"Файлът „%s“ ще бъде презаписан.\n"
+"\n"
+"Тази операция може да бъде отменена само чрез започване на сливането наново."
+
+#: lib/mergetool.tcl:45
+#, tcl-format
+msgid "File %s seems to have unresolved conflicts, still stage?"
+msgstr ""
+"Изглежда, че все още има некоригирани конфликти във файла „%s“. Да се добави "
+"ли файлът към индекса?"
+
+#: lib/mergetool.tcl:60
+#, tcl-format
+msgid "Adding resolution for %s"
+msgstr "Добавяне на корекция на конфликтите в „%s“"
+
+#: lib/mergetool.tcl:141
+msgid "Cannot resolve deletion or link conflicts using a tool"
+msgstr ""
+"Конфликтите при символни връзки или изтриване не могат да бъдат коригирани с "
+"външна програма."
+
+#: lib/mergetool.tcl:146
+msgid "Conflict file does not exist"
+msgstr "Файлът, в който е конфликтът, не съществува"
+
+#: lib/mergetool.tcl:246
+#, tcl-format
+msgid "Not a GUI merge tool: '%s'"
+msgstr "Това не е графична програма за сливане: „%s“"
+
+#: lib/mergetool.tcl:275
+#, tcl-format
+msgid "Unsupported merge tool '%s'"
+msgstr "Неподдържана програма за сливане: „%s“"
+
+#: lib/mergetool.tcl:310
+msgid "Merge tool is already running, terminate it?"
+msgstr "Програмата за сливане вече е стартирана. Да бъде ли изключена?"
+
+#: lib/mergetool.tcl:330
+#, tcl-format
+msgid ""
+"Error retrieving versions:\n"
+"%s"
+msgstr ""
+"Грешка при изтеглянето на версии:\n"
+"%s"
+
+#: lib/mergetool.tcl:350
+#, tcl-format
+msgid ""
+"Could not start the merge tool:\n"
+"\n"
+"%s"
+msgstr ""
+"Програмата за сливане не може да бъде стартирана:\n"
+"\n"
+"%s"
+
+#: lib/mergetool.tcl:354
+msgid "Running merge tool..."
+msgstr "Стартиране на програмата за сливане…"
+
+#: lib/mergetool.tcl:382 lib/mergetool.tcl:390
+msgid "Merge tool failed."
+msgstr "Грешка в програмата за сливане."
+
+#: lib/option.tcl:11
+#, tcl-format
+msgid "Invalid global encoding '%s'"
+msgstr "Неправилно глобално кодиране „%s“"
+
+#: lib/option.tcl:19
+#, tcl-format
+msgid "Invalid repo encoding '%s'"
+msgstr "Неправилно кодиране „%s“ на хранилището"
+
+#: lib/option.tcl:119
+msgid "Restore Defaults"
+msgstr "Стандартни настройки"
+
+#: lib/option.tcl:123
+msgid "Save"
+msgstr "Запазване"
+
+#: lib/option.tcl:133
+#, tcl-format
+msgid "%s Repository"
+msgstr "Хранилище „%s“"
+
+#: lib/option.tcl:134
+msgid "Global (All Repositories)"
+msgstr "Глобално (за всички хранилища)"
+
+#: lib/option.tcl:140
+msgid "User Name"
+msgstr "Потребителско име"
+
+#: lib/option.tcl:141
+msgid "Email Address"
+msgstr "Адрес на е-поща"
+
+#: lib/option.tcl:143
+msgid "Summarize Merge Commits"
+msgstr "Обобщаване на подаванията при сливане"
+
+#: lib/option.tcl:144
+msgid "Merge Verbosity"
+msgstr "Подробности при сливанията"
+
+#: lib/option.tcl:145
+msgid "Show Diffstat After Merge"
+msgstr "Извеждане на статистика след сливанията"
+
+#: lib/option.tcl:146
+msgid "Use Merge Tool"
+msgstr "Използване на програма за сливане"
+
+#: lib/option.tcl:148
+msgid "Trust File Modification Timestamps"
+msgstr "Доверие във времето на промяна на файловете"
+
+#: lib/option.tcl:149
+msgid "Prune Tracking Branches During Fetch"
+msgstr "Окастряне на следящите клонове при доставяне"
+
+#: lib/option.tcl:150
+msgid "Match Tracking Branches"
+msgstr "Напасване на следящите клонове"
+
+#: lib/option.tcl:151
+msgid "Use Textconv For Diffs and Blames"
+msgstr "Използване на „textconv“ за разликите и анотирането"
+
+#: lib/option.tcl:152
+msgid "Blame Copy Only On Changed Files"
+msgstr "Анотиране на копието само по променените файлове"
+
+#: lib/option.tcl:153
+msgid "Maximum Length of Recent Repositories List"
+msgstr "Максимален брой на списъка „Скоро ползвани“ хранилища"
+
+#: lib/option.tcl:154
+msgid "Minimum Letters To Blame Copy On"
+msgstr "Минимален брой знаци за анотиране на копието"
+
+#: lib/option.tcl:155
+msgid "Blame History Context Radius (days)"
+msgstr "Исторически обхват за анотиране в дни"
+
+#: lib/option.tcl:156
+msgid "Number of Diff Context Lines"
+msgstr "Брой редове за контекста на разликите"
+
+#: lib/option.tcl:157
+msgid "Additional Diff Parameters"
+msgstr "Аргументи към командата за разликите"
+
+#: lib/option.tcl:158
+msgid "Commit Message Text Width"
+msgstr "Широчина на текста на съобщението при подаване"
+
+#: lib/option.tcl:159
+msgid "New Branch Name Template"
+msgstr "Шаблон за името на новите клони"
+
+#: lib/option.tcl:160
+msgid "Default File Contents Encoding"
+msgstr "Кодиране на файловете"
+
+#: lib/option.tcl:161
+msgid "Warn before committing to a detached head"
+msgstr "Предупреждаване при подаване към несвързан указател"
+
+#: lib/option.tcl:162
+msgid "Staging of untracked files"
+msgstr "Добавяне на неследените файлове към индекса"
+
+#: lib/option.tcl:163
+msgid "Show untracked files"
+msgstr "Показване на неследените файлове"
+
+#: lib/option.tcl:164
+msgid "Tab spacing"
+msgstr "Ширина на табулацията"
+
+#: lib/option.tcl:210
+msgid "Change"
+msgstr "Смяна"
+
+#: lib/option.tcl:254
+msgid "Spelling Dictionary:"
+msgstr "Правописен речник:"
+
+#: lib/option.tcl:284
+msgid "Change Font"
+msgstr "Смяна на шрифта"
+
+#: lib/option.tcl:288
+#, tcl-format
+msgid "Choose %s"
+msgstr "Избор на „%s“"
+
+#: lib/option.tcl:294
+msgid "pt."
+msgstr "тчк."
+
+#: lib/option.tcl:308
+msgid "Preferences"
+msgstr "Настройки"
+
+#: lib/option.tcl:345
+msgid "Failed to completely save options:"
+msgstr "Неуспешно запазване на настройките:"
+
+#: lib/remote.tcl:200
+msgid "Push to"
+msgstr "Изтласкване към"
+
+#: lib/remote.tcl:218
+msgid "Remove Remote"
+msgstr "Премахване на отдалечено хранилище"
+
+#: lib/remote.tcl:223
+msgid "Prune from"
+msgstr "Окастряне от"
+
+#: lib/remote.tcl:228
+msgid "Fetch from"
+msgstr "Доставяне от"
+
+#: lib/remote.tcl:253 lib/remote.tcl:258
+msgid "All"
+msgstr "Всички"
+
+#: lib/remote_add.tcl:20
+#, tcl-format
+msgid "%s (%s): Add Remote"
+msgstr "%s (%s): Добавяне на отдалечено хранилище"
+
+#: lib/remote_add.tcl:25
+msgid "Add New Remote"
+msgstr "Добавяне на отдалечено хранилище"
+
+#: lib/remote_add.tcl:30 lib/tools_dlg.tcl:37
+msgid "Add"
+msgstr "Добавяне"
+
+#: lib/remote_add.tcl:39
+msgid "Remote Details"
+msgstr "Данни за отдалеченото хранилище"
+
+#: lib/remote_add.tcl:50
+msgid "Location:"
+msgstr "Местоположение:"
+
+#: lib/remote_add.tcl:60
+msgid "Further Action"
+msgstr "Следващо действие"
+
+#: lib/remote_add.tcl:63
+msgid "Fetch Immediately"
+msgstr "Незабавно доставяне"
+
+#: lib/remote_add.tcl:69
+msgid "Initialize Remote Repository and Push"
+msgstr "Инициализиране на отдалеченото хранилище и изтласкване на промените"
+
+#: lib/remote_add.tcl:75
+msgid "Do Nothing Else Now"
+msgstr "Да не се прави нищо"
+
+#: lib/remote_add.tcl:100
+msgid "Please supply a remote name."
+msgstr "Задайте име за отдалеченото хранилище."
+
+#: lib/remote_add.tcl:113
+#, tcl-format
+msgid "'%s' is not an acceptable remote name."
+msgstr "Отдалечено хранилище не може да се казва „%s“."
+
+#: lib/remote_add.tcl:124
+#, tcl-format
+msgid "Failed to add remote '%s' of location '%s'."
+msgstr "Неуспешно добавяне на отдалеченото хранилище „%s“ от адрес „%s“."
+
+#: lib/remote_add.tcl:132 lib/transport.tcl:6
+#, tcl-format
+msgid "fetch %s"
+msgstr "доставяне на „%s“"
+
+#: lib/remote_add.tcl:133
+#, tcl-format
+msgid "Fetching the %s"
+msgstr "Доставяне на „%s“"
+
+#: lib/remote_add.tcl:156
+#, tcl-format
+msgid "Do not know how to initialize repository at location '%s'."
+msgstr "Хранилището с местоположение „%s“ не може да бъде инициализирано."
+
+#: lib/remote_add.tcl:162 lib/transport.tcl:54 lib/transport.tcl:92
+#: lib/transport.tcl:110
+#, tcl-format
+msgid "push %s"
+msgstr "изтласкване на „%s“"
+
+#: lib/remote_add.tcl:163
+#, tcl-format
+msgid "Setting up the %s (at %s)"
+msgstr "Добавяне на хранилище „%s“ (с адрес „%s“)"
+
+#: lib/remote_branch_delete.tcl:29
+#, tcl-format
+msgid "%s (%s): Delete Branch Remotely"
+msgstr "%s (%s): Изтриване на отдалечения клон"
+
+#: lib/remote_branch_delete.tcl:34
+msgid "Delete Branch Remotely"
+msgstr "Изтриване на отдалечения клон"
+
+#: lib/remote_branch_delete.tcl:48
+msgid "From Repository"
+msgstr "От хранилище"
+
+#: lib/remote_branch_delete.tcl:51 lib/transport.tcl:165
+msgid "Remote:"
+msgstr "Отдалечено хранилище:"
+
+#: lib/remote_branch_delete.tcl:72 lib/transport.tcl:187
+msgid "Arbitrary Location:"
+msgstr "Произволно местоположение:"
+
+#: lib/remote_branch_delete.tcl:88
+msgid "Branches"
+msgstr "Клони"
+
+#: lib/remote_branch_delete.tcl:110
+msgid "Delete Only If"
+msgstr "Изтриване, само ако"
+
+#: lib/remote_branch_delete.tcl:112
+msgid "Merged Into:"
+msgstr "Слят в:"
+
+#: lib/remote_branch_delete.tcl:153
+msgid "A branch is required for 'Merged Into'."
+msgstr "За данните „Слят в“ е необходимо да зададете клон."
+
+#: lib/remote_branch_delete.tcl:185
+#, tcl-format
+msgid ""
+"The following branches are not completely merged into %s:\n"
+"\n"
+" - %s"
+msgstr ""
+"Следните клони не са слети напълно в „%s“:\n"
+"\n"
+" ● %s"
+
+#: lib/remote_branch_delete.tcl:190
+#, tcl-format
+msgid ""
+"One or more of the merge tests failed because you have not fetched the "
+"necessary commits.  Try fetching from %s first."
+msgstr ""
+"Поне една от пробите за сливане е неуспешна, защото не сте доставили всички "
+"необходими подавания. Пробвайте първо да доставите подаванията от „%s“."
+
+#: lib/remote_branch_delete.tcl:208
+msgid "Please select one or more branches to delete."
+msgstr "Изберете поне един клон за изтриване."
+
+#: lib/remote_branch_delete.tcl:227
+#, tcl-format
+msgid "Deleting branches from %s"
+msgstr "Изтриване на клони от „%s“"
+
+#: lib/remote_branch_delete.tcl:300
+msgid "No repository selected."
+msgstr "Не е избрано хранилище."
+
+#: lib/remote_branch_delete.tcl:305
+#, tcl-format
+msgid "Scanning %s..."
+msgstr "Претърсване на „%s“…"
+
+#: lib/search.tcl:48
+msgid "Find:"
+msgstr "Търсене:"
+
+#: lib/search.tcl:50
+msgid "Next"
+msgstr "Следваща поява"
+
+#: lib/search.tcl:51
+msgid "Prev"
+msgstr "Предишна поява"
+
+#: lib/search.tcl:52
+msgid "RegExp"
+msgstr "РегИзр"
+
+#: lib/search.tcl:54
+msgid "Case"
+msgstr "Главни/малки"
+
+#: lib/shortcut.tcl:8 lib/shortcut.tcl:43 lib/shortcut.tcl:75
+#, tcl-format
+msgid "%s (%s): Create Desktop Icon"
+msgstr "%s (%s): Добавяне на икона на работния плот"
+
+#: lib/shortcut.tcl:24 lib/shortcut.tcl:65
+msgid "Cannot write shortcut:"
+msgstr "Клавишната комбинация не може да бъде запазена:"
+
+#: lib/shortcut.tcl:140
+msgid "Cannot write icon:"
+msgstr "Иконата не може да бъде запазена:"
+
+#: lib/spellcheck.tcl:57
+msgid "Unsupported spell checker"
+msgstr "Тази програма за проверка на правописа не се поддържа"
+
+#: lib/spellcheck.tcl:65
+msgid "Spell checking is unavailable"
+msgstr "Липсва програма за проверка на правописа"
+
+#: lib/spellcheck.tcl:68
+msgid "Invalid spell checking configuration"
+msgstr "Неправилни настройки на проверката на правописа"
+
+#: lib/spellcheck.tcl:70
+#, tcl-format
+msgid "Reverting dictionary to %s."
+msgstr "Ползване на речник за език „%s“."
+
+#: lib/spellcheck.tcl:73
+msgid "Spell checker silently failed on startup"
+msgstr "Програмата за правопис даже не стартира успешно."
+
+#: lib/spellcheck.tcl:80
+msgid "Unrecognized spell checker"
+msgstr "Непозната програма за проверка на правописа"
+
+#: lib/spellcheck.tcl:186
+msgid "No Suggestions"
+msgstr "Няма предложения"
+
+#: lib/spellcheck.tcl:388
+msgid "Unexpected EOF from spell checker"
+msgstr "Неочакван край на файл от програмата за проверка на правописа"
+
+#: lib/spellcheck.tcl:392
+msgid "Spell Checker Failed"
+msgstr "Грешка в програмата за проверка на правописа"
+
+#: lib/sshkey.tcl:31
+msgid "No keys found."
+msgstr "Не са открити ключове."
+
+#: lib/sshkey.tcl:34
+#, tcl-format
+msgid "Found a public key in: %s"
+msgstr "Открит е публичен ключ в „%s“"
+
+#: lib/sshkey.tcl:40
+msgid "Generate Key"
+msgstr "Генериране на ключ"
+
+#: lib/sshkey.tcl:58
+msgid "Copy To Clipboard"
+msgstr "Копиране към системния буфер"
+
+#: lib/sshkey.tcl:72
+msgid "Your OpenSSH Public Key"
+msgstr "Публичният ви ключ за OpenSSH"
+
+#: lib/sshkey.tcl:80
+msgid "Generating..."
+msgstr "Генериране…"
+
+#: lib/sshkey.tcl:86
+#, tcl-format
+msgid ""
+"Could not start ssh-keygen:\n"
+"\n"
+"%s"
+msgstr ""
+"Програмата „ssh-keygen“ не може да бъде стартирана:\n"
+"\n"
+"%s"
+
+#: lib/sshkey.tcl:113
+msgid "Generation failed."
+msgstr "Неуспешно генериране."
+
+#: lib/sshkey.tcl:120
+msgid "Generation succeeded, but no keys found."
+msgstr "Генерирането завърши успешно, а не са намерени ключове."
+
+#: lib/sshkey.tcl:123
+#, tcl-format
+msgid "Your key is in: %s"
+msgstr "Ключът ви е в „%s“"
+
+#: lib/status_bar.tcl:87
+#, tcl-format
+msgid "%s ... %*i of %*i %s (%3i%%)"
+msgstr "%s… %*i от общо %*i %s (%3i%%)"
+
+#: lib/tools.tcl:76
+#, tcl-format
+msgid "Running %s requires a selected file."
+msgstr "За изпълнението на „%s“ трябва да изберете файл."
+
+#: lib/tools.tcl:92
+#, tcl-format
+msgid "Are you sure you want to run %1$s on file \"%2$s\"?"
+msgstr "Сигурни ли сте, че искате да изпълните „%1$s“ върху файла „%2$s“?"
+
+#: lib/tools.tcl:96
+#, tcl-format
+msgid "Are you sure you want to run %s?"
+msgstr "Сигурни ли сте, че искате да изпълните „%s“?"
+
+#: lib/tools.tcl:118
+#, tcl-format
+msgid "Tool: %s"
+msgstr "Команда: %s"
+
+#: lib/tools.tcl:119
+#, tcl-format
+msgid "Running: %s"
+msgstr "Изпълнение: %s"
+
+#: lib/tools.tcl:158
+#, tcl-format
+msgid "Tool completed successfully: %s"
+msgstr "Командата завърши успешно: %s"
+
+#: lib/tools.tcl:160
+#, tcl-format
+msgid "Tool failed: %s"
+msgstr "Командата върна грешка: %s"
+
+#: lib/tools_dlg.tcl:22
+#, tcl-format
+msgid "%s (%s): Add Tool"
+msgstr "%s (%s): Добавяне на команда"
+
+#: lib/tools_dlg.tcl:28
+msgid "Add New Tool Command"
+msgstr "Добавяне на команда"
+
+#: lib/tools_dlg.tcl:34
+msgid "Add globally"
+msgstr "Глобално добавяне"
+
+#: lib/tools_dlg.tcl:46
+msgid "Tool Details"
+msgstr "Подробности за командата"
+
+#: lib/tools_dlg.tcl:49
+msgid "Use '/' separators to create a submenu tree:"
+msgstr "За създаване на подменюта използвайте знака „/“ за разделител:"
+
+#: lib/tools_dlg.tcl:60
+msgid "Command:"
+msgstr "Команда:"
+
+#: lib/tools_dlg.tcl:71
+msgid "Show a dialog before running"
+msgstr "Преди изпълнение да се извежда диалогов прозорец"
+
+#: lib/tools_dlg.tcl:77
+msgid "Ask the user to select a revision (sets $REVISION)"
+msgstr "Потребителят да укаже версия (задаване на променливата $REVISION)"
+
+#: lib/tools_dlg.tcl:82
+msgid "Ask the user for additional arguments (sets $ARGS)"
+msgstr ""
+"Потребителят да укаже допълнителни аргументи (задаване на променливата $ARGS)"
+
+#: lib/tools_dlg.tcl:89
+msgid "Don't show the command output window"
+msgstr "Без показване на прозорец с изхода от командата"
+
+#: lib/tools_dlg.tcl:94
+msgid "Run only if a diff is selected ($FILENAME not empty)"
+msgstr ""
+"Стартиране само след избор на разлика (променливата $FILENAME не е празна)"
+
+#: lib/tools_dlg.tcl:118
+msgid "Please supply a name for the tool."
+msgstr "Задайте име за командата."
+
+#: lib/tools_dlg.tcl:126
+#, tcl-format
+msgid "Tool '%s' already exists."
+msgstr "Командата „%s“ вече съществува."
+
+#: lib/tools_dlg.tcl:148
+#, tcl-format
+msgid ""
+"Could not add tool:\n"
+"%s"
+msgstr ""
+"Командата не може да бъде добавена:\n"
+"%s"
+
+#: lib/tools_dlg.tcl:187
+#, tcl-format
+msgid "%s (%s): Remove Tool"
+msgstr "%s (%s): Премахване на команда"
+
+#: lib/tools_dlg.tcl:193
+msgid "Remove Tool Commands"
+msgstr "Премахване на команди"
+
+#: lib/tools_dlg.tcl:198
+msgid "Remove"
+msgstr "Премахване"
+
+#: lib/tools_dlg.tcl:231
+msgid "(Blue denotes repository-local tools)"
+msgstr "(командите към локалното хранилище са обозначени в синьо)"
+
+#: lib/tools_dlg.tcl:283
+#, tcl-format
+msgid "%s (%s):"
+msgstr "%s (%s):"
+
+#: lib/tools_dlg.tcl:292
+#, tcl-format
+msgid "Run Command: %s"
+msgstr "Изпълнение на командата „%s“"
+
+#: lib/tools_dlg.tcl:306
+msgid "Arguments"
+msgstr "Аргументи"
+
+#: lib/tools_dlg.tcl:341
+msgid "OK"
+msgstr "Добре"
+
+#: lib/transport.tcl:7
+#, tcl-format
+msgid "Fetching new changes from %s"
+msgstr "Доставяне на промените от „%s“"
+
+#: lib/transport.tcl:18
+#, tcl-format
+msgid "remote prune %s"
+msgstr "окастряне на следящите клони към „%s“"
+
+#: lib/transport.tcl:19
+#, tcl-format
+msgid "Pruning tracking branches deleted from %s"
+msgstr "Окастряне на следящите клони на изтритите клони от „%s“"
+
+#: lib/transport.tcl:25
+msgid "fetch all remotes"
+msgstr "доставяне от всички отдалечени"
+
+#: lib/transport.tcl:26
+msgid "Fetching new changes from all remotes"
+msgstr "Доставяне на промените от всички отдалечени хранилища"
+
+#: lib/transport.tcl:40
+msgid "remote prune all remotes"
+msgstr "окастряне на следящите изтрити"
+
+#: lib/transport.tcl:41
+msgid "Pruning tracking branches deleted from all remotes"
+msgstr ""
+"Окастряне на следящите клони на изтритите клони от всички отдалечени "
+"хранилища"
+
+#: lib/transport.tcl:55
+#, tcl-format
+msgid "Pushing changes to %s"
+msgstr "Изтласкване на промените към „%s“"
+
+#: lib/transport.tcl:93
+#, tcl-format
+msgid "Mirroring to %s"
+msgstr "Изтласкване на всичко към „%s“"
+
+#: lib/transport.tcl:111
+#, tcl-format
+msgid "Pushing %s %s to %s"
+msgstr "Изтласкване на %s „%s“ към „%s“"
+
+#: lib/transport.tcl:132
+msgid "Push Branches"
+msgstr "Клони за изтласкване"
+
+#: lib/transport.tcl:147
+msgid "Source Branches"
+msgstr "Клони-източници"
+
+#: lib/transport.tcl:162
+msgid "Destination Repository"
+msgstr "Целево хранилище"
+
+#: lib/transport.tcl:205
+msgid "Transfer Options"
+msgstr "Настройки при пренасянето"
+
+#: lib/transport.tcl:207
+msgid "Force overwrite existing branch (may discard changes)"
+msgstr ""
+"Изрично презаписване на съществуващ клон (някои промени може да бъдат "
+"загубени)"
+
+#: lib/transport.tcl:211
+msgid "Use thin pack (for slow network connections)"
+msgstr "Максимална компресия (за бавни мрежови връзки)"
+
+#: lib/transport.tcl:215
+msgid "Include tags"
+msgstr "Включване на етикетите"
+
+#: lib/transport.tcl:229
+#, tcl-format
+msgid "%s (%s): Push"
+msgstr "%s (%s): Изтласкване"
diff --git a/git-gui/po/glossary/pt_pt.po b/git-gui/po/glossary/pt_pt.po
new file mode 100644
index 0000000..adc3b54
--- /dev/null
+++ b/git-gui/po/glossary/pt_pt.po
@@ -0,0 +1,293 @@
+# Portuguese translations for git-gui glossary.
+# Copyright (C) 2016 Shawn Pearce, et al.
+# This file is distributed under the same license as the git package.
+# Vasco Almeida <vascomalmeida@sapo.pt>, 2016.
+msgid ""
+msgstr ""
+"Project-Id-Version: git-gui glossary\n"
+"POT-Creation-Date: 2016-05-06 10:22+0000\n"
+"PO-Revision-Date: 2016-05-06 12:32+0000\n"
+"Last-Translator: Vasco Almeida <vascomalmeida@sapo.pt>\n"
+"Language-Team: Portuguese\n"
+"Language: pt\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Virtaal 0.7.1\n"
+
+#. "English Definition (Dear translator: This file will never be visible to the user! It should only serve as a tool for you, the translator. Nothing more.)"
+msgid ""
+"English Term (Dear translator: This file will never be visible to the user!)"
+msgstr ""
+"Outro SCM em português:\n"
+"http://svn.code.sf.net/p/tortoisesvn/code/trunk/Languages/pt/TortoiseUI.po e "
+"\n"
+"http://svn.code.sf.net/p/tortoisesvn/code/trunk/Languages/pt/TortoiseDoc.po\n"
+" em html: https://tortoisesvn.net/docs/release/TortoiseSVN_pt/index.html\n"
+"\n"
+"https://translations.launchpad.net/tortoisehg (medíocre)"
+
+#. ""
+msgid "amend"
+msgstr "emendar"
+
+#. ""
+msgid "annotate"
+msgstr "anotar"
+
+#. "A 'branch' is an active line of development."
+msgid "branch [noun]"
+msgstr "ramo"
+
+#. ""
+msgid "branch [verb]"
+msgstr "criar ramo"
+
+#. ""
+msgid "checkout [noun]"
+msgstr "extração"
+
+#. "The action of updating the working tree to a revision which was stored in the object database."
+msgid "checkout [verb]"
+msgstr "extrair"
+
+#. ""
+msgid "clone [verb]"
+msgstr "clonar"
+
+#. "A single point in the git history."
+msgid "commit [noun]"
+msgstr "commit"
+
+#. "The action of storing a new snapshot of the project's state in the git history."
+msgid "commit [verb]"
+msgstr "submeter"
+
+#. ""
+msgid "diff [noun]"
+msgstr "diferenças"
+
+#. ""
+msgid "diff [verb]"
+msgstr "mostrar diferenças"
+
+#. "A fast-forward is a special type of merge where you have a revision and you are merging another branch's changes that happen to be a descendant of what you have."
+msgid "fast forward merge"
+msgstr "integração por avanço rápido"
+
+#. "Fetching a branch means to get the branch's head from a remote repository, to find out which objects are missing from the local object database, and to get them, too."
+msgid "fetch"
+msgstr "obter"
+
+#. "One context of consecutive lines in a whole patch, which consists of many such hunks"
+msgid "hunk"
+msgstr "excerto"
+
+#. "A collection of files. The index is a stored version of your working tree."
+msgid "index (in git-gui: staging area)"
+msgstr "índice"
+
+#. "A successful merge results in the creation of a new commit representing the result of the merge."
+msgid "merge [noun]"
+msgstr "integração"
+
+#. "To bring the contents of another branch into the current branch."
+msgid "merge [verb]"
+msgstr "integrar"
+
+#. ""
+msgid "message"
+msgstr "mensagem"
+
+#. "Deletes all stale tracking branches under <name>. These stale branches have already been removed from the remote repository referenced by <name>, but are still locally available in 'remotes/<name>'."
+msgid "prune"
+msgstr "podar"
+
+#. "Pulling a branch means to fetch it and merge it."
+msgid "pull"
+msgstr "puxar"
+
+#. "Pushing a branch means to get the branch's head ref from a remote repository, and ... (well, can someone please explain it for mere mortals?)"
+msgid "push"
+msgstr "publicar"
+
+#. ""
+msgid "redo"
+msgstr "refazer"
+
+#. "An other repository ('remote'). One might have a set of remotes whose branches one tracks."
+msgid "remote"
+msgstr "remoto"
+
+#. "A collection of refs (?) together with an object database containing all objects which are reachable from the refs... (oops, you've lost me here. Again, please an explanation for mere mortals?)"
+msgid "repository"
+msgstr "repositório"
+
+#. ""
+msgid "reset"
+msgstr "repor"
+
+#. ""
+msgid "revert"
+msgstr "reverter"
+
+#. "A particular state of files and directories which was stored in the object database."
+msgid "revision"
+msgstr "revisão"
+
+#. ""
+msgid "sign off"
+msgstr "assinar por baixo"
+
+#. ""
+msgid "staging area"
+msgstr "área de estágio"
+
+#. ""
+msgid "status"
+msgstr "estado"
+
+#. "A ref pointing to a tag or commit object"
+msgid "tag [noun]"
+msgstr "tag"
+
+#. ""
+msgid "tag [verb]"
+msgstr "criar tag"
+
+#. "A regular git branch that is used to follow changes from another repository."
+msgid "tracking branch"
+msgstr "ramo de monitorização"
+
+#. ""
+msgid "undo"
+msgstr "desfazer"
+
+#. ""
+msgid "update"
+msgstr "atualizar"
+
+#. ""
+msgid "verify"
+msgstr "verificar"
+
+#. "The tree of actual checked out files."
+msgid "working copy, working tree"
+msgstr "cópia de trabalho, árvore de trabalho"
+
+#. "a commit that succeeds the current one in git's graph of commits (not necessarily directly)"
+msgid "ancestor"
+msgstr "antecessor"
+
+#. "prematurely stop and abandon an operation"
+msgid "abort"
+msgstr "abortar"
+
+#. "a repository with only .git directory, without working directory"
+msgid "bare repository"
+msgstr "repositório nu"
+
+#. "a parent version of the current file"
+msgid "base"
+msgstr "base"
+
+#. "get the authors responsible for each line in a file"
+msgid "blame"
+msgstr "culpar"
+
+#. "to select and apply a single commit without merging"
+msgid "cherry-pick"
+msgstr "efetuar cherry-pick (escolher-a-dedo?, selecionar?)"
+
+#. "a commit that directly succeeds the current one in git's graph of commits"
+msgid "child"
+msgstr "filho"
+
+#. "clean the state of the git repository, often after manually stopped operation"
+msgid "cleanup"
+msgstr "limpar"
+
+#. "a message that gets attached with any commit"
+msgid "commit message"
+msgstr "mensagem de commit"
+
+#. "a commit that precedes the current one in git's graph of commits (not necessarily directly)"
+msgid "descendant"
+msgstr "descendente"
+
+#. "checkout of a revision rather than a some head"
+msgid "detached checkout"
+msgstr "extração destacada"
+
+#. "any merge strategy that works on a file by file basis"
+msgid "file level merging"
+msgstr "integração ao nível de ficheiros"
+
+#. "the last revision in a branch"
+msgid "head"
+msgstr "cabeça"
+
+#. "script that gets executed automatically on some event"
+msgid "hook"
+msgstr "gancho"
+
+#. "the first checkout during a clone operation"
+msgid "initial checkout"
+msgstr "extração inicial"
+
+#. "a branch that resides in the local git repository"
+msgid "local branch"
+msgstr "ramo local"
+
+#. "a Git object that is not part of any pack"
+msgid "loose object"
+msgstr "objeto solto"
+
+#. "a branch called by convention 'master' that exists in a newly created git repository"
+msgid "master branch"
+msgstr "ramo mestre"
+
+#. "a remote called by convention 'origin' that the current git repository has been cloned from"
+msgid "origin"
+msgstr "origem"
+
+#. "a file containing many git objects packed together"
+msgid "pack [noun]"
+msgstr "pacote"
+
+#. "a Git object part of some pack"
+msgid "packed object"
+msgstr "objeto compactado"
+
+#. "a commit that directly precedes the current one in git's graph of commits"
+msgid "parent"
+msgstr "pai"
+
+#. "the log file containing all states of the HEAD reference (in other words past pristine states of the working copy)"
+msgid "reflog"
+msgstr "reflog"
+
+#. "decide which changes from alternative versions of a file should persist in Git"
+msgid "resolve (a conflict)"
+msgstr "resolver (um conflito)"
+
+#. "abandon changes and go to pristine version"
+msgid "revert changes"
+msgstr "reverter alterações"
+
+#. "expression that signifies a revision in git"
+msgid "revision expression"
+msgstr "expressão de revisão"
+
+#. "add some content of files and directories to the staging area in preparation for a commit"
+msgid "stage/unstage"
+msgstr "preparar/retirar"
+
+#. "temporarily save changes in a stack without committing"
+msgid "stash"
+msgstr "empilhar"
+
+#. "file whose content is tracked/not tracked by git"
+msgid "tracked/untracked"
+msgstr "controlado/não controlado"
diff --git a/git-gui/po/glossary/txt-to-pot.sh b/git-gui/po/glossary/txt-to-pot.sh
index 49bf7c5..8249915 100755
--- a/git-gui/po/glossary/txt-to-pot.sh
+++ b/git-gui/po/glossary/txt-to-pot.sh
@@ -11,7 +11,7 @@
 if [ $# -eq 0 ]
 then
 	cat <<!
-Usage: `basename $0` git-gui-glossary.txt > git-gui-glossary.pot
+Usage: $(basename $0) git-gui-glossary.txt > git-gui-glossary.pot
 !
 	exit 1;
 fi
@@ -33,7 +33,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
-"POT-Creation-Date: `date +'%Y-%m-%d %H:%M%z'`\n"
+"POT-Creation-Date: $(date +'%Y-%m-%d %H:%M%z')\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
diff --git a/git-gui/po/ja.po b/git-gui/po/ja.po
index 9aff249..208651c 100644
--- a/git-gui/po/ja.po
+++ b/git-gui/po/ja.po
@@ -1,47 +1,50 @@
 # Translation of git-gui to Japanese
 # Copyright (C) 2007 Shawn Pearce
 # This file is distributed under the same license as the git-gui package.
+#
 # しらいし ななこ <nanako3@bluebottle.com>, 2007.
+# Satoshi Yasushima <s.yasushima@gmail.com>, 2016.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: git-gui\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2010-01-26 15:47-0800\n"
-"PO-Revision-Date: 2010-02-02 19:03+0900\n"
-"Last-Translator: しらいし ななこ <nanako3@lavabit.com>\n"
+"POT-Creation-Date: 2016-05-27 17:52+0900\n"
+"PO-Revision-Date: 2016-06-22 12:50+0900\n"
+"Last-Translator: Satoshi Yasushima <s.yasushima@gmail.com>\n"
 "Language-Team: Japanese\n"
+"Language: ja\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
-#: git-gui.sh:41 git-gui.sh:793 git-gui.sh:807 git-gui.sh:820 git-gui.sh:903
-#: git-gui.sh:922
-msgid "git-gui: fatal error"
-msgstr "git-gui: 致命的なエラー"
-
-#: git-gui.sh:743
+#: git-gui.sh:861
 #, tcl-format
 msgid "Invalid font specified in %s:"
 msgstr "%s に無効なフォントが指定されています:"
 
-#: git-gui.sh:779
+#: git-gui.sh:915
 msgid "Main Font"
 msgstr "主フォント"
 
-#: git-gui.sh:780
+#: git-gui.sh:916
 msgid "Diff/Console Font"
 msgstr "diff/コンソール・フォント"
 
-#: git-gui.sh:794
+#: git-gui.sh:931 git-gui.sh:945 git-gui.sh:958 git-gui.sh:1048 git-gui.sh:1067
+#: git-gui.sh:3125
+msgid "git-gui: fatal error"
+msgstr "git-gui: 致命的なエラー"
+
+#: git-gui.sh:932
 msgid "Cannot find git in PATH."
 msgstr "PATH 中に git が見つかりません"
 
-#: git-gui.sh:821
+#: git-gui.sh:959
 msgid "Cannot parse Git version string:"
 msgstr "Git バージョン名が理解できません:"
 
-#: git-gui.sh:839
+#: git-gui.sh:984
 #, tcl-format
 msgid ""
 "Git version cannot be determined.\n"
@@ -60,475 +63,502 @@
 "\n"
 "'%s' はバージョン 1.5.0 と思って良いですか?\n"
 
-#: git-gui.sh:1128
+#: git-gui.sh:1281
 msgid "Git directory not found:"
 msgstr "Git ディレクトリが見つかりません:"
 
-#: git-gui.sh:1146
+#: git-gui.sh:1315
 msgid "Cannot move to top of working directory:"
 msgstr "作業ディレクトリの最上位に移動できません"
 
-#: git-gui.sh:1154
+#: git-gui.sh:1323
 msgid "Cannot use bare repository:"
 msgstr "裸のリポジトリは使えません:"
 
-#: git-gui.sh:1162
+#: git-gui.sh:1331
 msgid "No working directory"
 msgstr "作業ディレクトリがありません"
 
-#: git-gui.sh:1334 lib/checkout_op.tcl:306
+#: git-gui.sh:1503 lib/checkout_op.tcl:306
 msgid "Refreshing file status..."
 msgstr "ファイル状態を更新しています…"
 
-#: git-gui.sh:1390
+#: git-gui.sh:1563
 msgid "Scanning for modified files ..."
 msgstr "変更されたファイルをスキャンしています…"
 
-#: git-gui.sh:1454
+#: git-gui.sh:1639
 msgid "Calling prepare-commit-msg hook..."
 msgstr "prepare-commit-msg フックを実行中・・・"
 
-#: git-gui.sh:1471
+#: git-gui.sh:1656
 msgid "Commit declined by prepare-commit-msg hook."
 msgstr "prepare-commit-msg フックがコミットを拒否しました"
 
-#: git-gui.sh:1629 lib/browser.tcl:246
+#: git-gui.sh:1814 lib/browser.tcl:252
 msgid "Ready."
 msgstr "準備完了"
 
-#: git-gui.sh:1787
+#: git-gui.sh:1978
 #, tcl-format
-msgid "Displaying only %s of %s files."
-msgstr "全体で%s個の内の%sファイルだけ表示しています"
+msgid ""
+"Display limit (gui.maxfilesdisplayed = %s) reached, not showing all %s files."
+msgstr ""
+"表示可能な限界 (gui.maxfilesdisplayed = %s) に達しため、全体で%s個のファイル"
+"を表示できません"
 
-#: git-gui.sh:1913
+#: git-gui.sh:2101
 msgid "Unmodified"
 msgstr "変更無し"
 
-#: git-gui.sh:1915
+#: git-gui.sh:2103
 msgid "Modified, not staged"
 msgstr "変更あり、コミット未予定"
 
-#: git-gui.sh:1916 git-gui.sh:1924
+#: git-gui.sh:2104 git-gui.sh:2116
 msgid "Staged for commit"
 msgstr "コミット予定済"
 
-#: git-gui.sh:1917 git-gui.sh:1925
+#: git-gui.sh:2105 git-gui.sh:2117
 msgid "Portions staged for commit"
 msgstr "部分的にコミット予定済"
 
-#: git-gui.sh:1918 git-gui.sh:1926
+#: git-gui.sh:2106 git-gui.sh:2118
 msgid "Staged for commit, missing"
 msgstr "コミット予定済、ファイル無し"
 
-#: git-gui.sh:1920
+#: git-gui.sh:2108
 msgid "File type changed, not staged"
 msgstr "ファイル型変更、コミット未予定"
 
-#: git-gui.sh:1921
+#: git-gui.sh:2109 git-gui.sh:2110
+msgid "File type changed, old type staged for commit"
+msgstr "ファイル型変更、旧型コミット予定済"
+
+#: git-gui.sh:2111
 msgid "File type changed, staged"
 msgstr "ファイル型変更、コミット予定済"
 
-#: git-gui.sh:1923
+#: git-gui.sh:2112
+msgid "File type change staged, modification not staged"
+msgstr "ファイル型変更コミット予定済、変更コミット未予定"
+
+#: git-gui.sh:2113
+msgid "File type change staged, file missing"
+msgstr "ファイル型変更コミット予定済、ファイル無し"
+
+#: git-gui.sh:2115
 msgid "Untracked, not staged"
 msgstr "管理外、コミット未予定"
 
-#: git-gui.sh:1928
+#: git-gui.sh:2120
 msgid "Missing"
 msgstr "ファイル無し"
 
-#: git-gui.sh:1929
+#: git-gui.sh:2121
 msgid "Staged for removal"
 msgstr "削除予定済"
 
-#: git-gui.sh:1930
+#: git-gui.sh:2122
 msgid "Staged for removal, still present"
 msgstr "削除予定済、ファイル未削除"
 
-#: git-gui.sh:1932 git-gui.sh:1933 git-gui.sh:1934 git-gui.sh:1935
-#: git-gui.sh:1936 git-gui.sh:1937
+#: git-gui.sh:2124 git-gui.sh:2125 git-gui.sh:2126 git-gui.sh:2127
+#: git-gui.sh:2128 git-gui.sh:2129
 msgid "Requires merge resolution"
 msgstr "要マージ解決"
 
-#: git-gui.sh:1972
+#: git-gui.sh:2164
 msgid "Starting gitk... please wait..."
 msgstr "gitk を起動中…お待ち下さい…"
 
-#: git-gui.sh:1984
+#: git-gui.sh:2176
 msgid "Couldn't find gitk in PATH"
 msgstr "PATH 中に gitk が見つかりません"
 
-#: git-gui.sh:2043
+#: git-gui.sh:2235
 msgid "Couldn't find git gui in PATH"
 msgstr "PATH 中に git gui が見つかりません"
 
-#: git-gui.sh:2455 lib/choose_repository.tcl:36
+#: git-gui.sh:2654 lib/choose_repository.tcl:41
 msgid "Repository"
 msgstr "リポジトリ"
 
-#: git-gui.sh:2456
+#: git-gui.sh:2655
 msgid "Edit"
 msgstr "編集"
 
-#: git-gui.sh:2458 lib/choose_rev.tcl:561
+#: git-gui.sh:2657 lib/choose_rev.tcl:567
 msgid "Branch"
 msgstr "ブランチ"
 
-#: git-gui.sh:2461 lib/choose_rev.tcl:548
+#: git-gui.sh:2660 lib/choose_rev.tcl:554
 msgid "Commit@@noun"
 msgstr "コミット"
 
-#: git-gui.sh:2464 lib/merge.tcl:121 lib/merge.tcl:150 lib/merge.tcl:168
+#: git-gui.sh:2663 lib/merge.tcl:123 lib/merge.tcl:152 lib/merge.tcl:170
 msgid "Merge"
 msgstr "マージ"
 
-#: git-gui.sh:2465 lib/choose_rev.tcl:557
+#: git-gui.sh:2664 lib/choose_rev.tcl:563
 msgid "Remote"
 msgstr "リモート"
 
-#: git-gui.sh:2468
+#: git-gui.sh:2667
 msgid "Tools"
 msgstr "ツール"
 
-#: git-gui.sh:2477
+#: git-gui.sh:2676
 msgid "Explore Working Copy"
 msgstr "ワーキングコピーをブラウズ"
 
-#: git-gui.sh:2483
+#: git-gui.sh:2682
+msgid "Git Bash"
+msgstr ""
+
+#: git-gui.sh:2692
 msgid "Browse Current Branch's Files"
 msgstr "現在のブランチのファイルを見る"
 
-#: git-gui.sh:2487
+#: git-gui.sh:2696
 msgid "Browse Branch Files..."
 msgstr "ブランチのファイルを見る…"
 
-#: git-gui.sh:2492
+#: git-gui.sh:2701
 msgid "Visualize Current Branch's History"
 msgstr "現在のブランチの履歴を見る"
 
-#: git-gui.sh:2496
+#: git-gui.sh:2705
 msgid "Visualize All Branch History"
 msgstr "全てのブランチの履歴を見る"
 
-#: git-gui.sh:2503
+#: git-gui.sh:2712
 #, tcl-format
 msgid "Browse %s's Files"
 msgstr "ブランチ %s のファイルを見る"
 
-#: git-gui.sh:2505
+#: git-gui.sh:2714
 #, tcl-format
 msgid "Visualize %s's History"
 msgstr "ブランチ %s の履歴を見る"
 
-#: git-gui.sh:2510 lib/database.tcl:27 lib/database.tcl:67
+#: git-gui.sh:2719 lib/database.tcl:40 lib/database.tcl:66
 msgid "Database Statistics"
 msgstr "データベース統計"
 
-#: git-gui.sh:2513 lib/database.tcl:34
+#: git-gui.sh:2722 lib/database.tcl:33
 msgid "Compress Database"
 msgstr "データベース圧縮"
 
-#: git-gui.sh:2516
+#: git-gui.sh:2725
 msgid "Verify Database"
 msgstr "データベース検証"
 
-#: git-gui.sh:2523 git-gui.sh:2527 git-gui.sh:2531 lib/shortcut.tcl:8
+#: git-gui.sh:2732 git-gui.sh:2736 git-gui.sh:2740 lib/shortcut.tcl:8
 #: lib/shortcut.tcl:40 lib/shortcut.tcl:72
 msgid "Create Desktop Icon"
 msgstr "デスクトップ・アイコンを作る"
 
-#: git-gui.sh:2539 lib/choose_repository.tcl:183 lib/choose_repository.tcl:191
+#: git-gui.sh:2748 lib/choose_repository.tcl:193 lib/choose_repository.tcl:201
 msgid "Quit"
 msgstr "終了"
 
-#: git-gui.sh:2547
+#: git-gui.sh:2756
 msgid "Undo"
 msgstr "元に戻す"
 
-#: git-gui.sh:2550
+#: git-gui.sh:2759
 msgid "Redo"
 msgstr "やり直し"
 
-#: git-gui.sh:2554 git-gui.sh:3109
+#: git-gui.sh:2763 git-gui.sh:3368
 msgid "Cut"
 msgstr "切り取り"
 
-#: git-gui.sh:2557 git-gui.sh:3112 git-gui.sh:3186 git-gui.sh:3259
+#: git-gui.sh:2766 git-gui.sh:3371 git-gui.sh:3445 git-gui.sh:3530
 #: lib/console.tcl:69
 msgid "Copy"
 msgstr "コピー"
 
-#: git-gui.sh:2560 git-gui.sh:3115
+#: git-gui.sh:2769 git-gui.sh:3374
 msgid "Paste"
 msgstr "貼り付け"
 
-#: git-gui.sh:2563 git-gui.sh:3118 lib/branch_delete.tcl:26
-#: lib/remote_branch_delete.tcl:38
+#: git-gui.sh:2772 git-gui.sh:3377 lib/remote_branch_delete.tcl:39
+#: lib/branch_delete.tcl:28
 msgid "Delete"
 msgstr "削除"
 
-#: git-gui.sh:2567 git-gui.sh:3122 git-gui.sh:3263 lib/console.tcl:71
+#: git-gui.sh:2776 git-gui.sh:3381 git-gui.sh:3534 lib/console.tcl:71
 msgid "Select All"
 msgstr "全て選択"
 
-#: git-gui.sh:2576
+#: git-gui.sh:2785
 msgid "Create..."
 msgstr "作成…"
 
-#: git-gui.sh:2582
+#: git-gui.sh:2791
 msgid "Checkout..."
 msgstr "チェックアウト"
 
-#: git-gui.sh:2588
+#: git-gui.sh:2797
 msgid "Rename..."
 msgstr "名前変更…"
 
-#: git-gui.sh:2593
+#: git-gui.sh:2802
 msgid "Delete..."
 msgstr "削除…"
 
-#: git-gui.sh:2598
+#: git-gui.sh:2807
 msgid "Reset..."
 msgstr "リセット…"
 
-#: git-gui.sh:2608
+#: git-gui.sh:2817
 msgid "Done"
 msgstr "完了"
 
-#: git-gui.sh:2610
+#: git-gui.sh:2819
 msgid "Commit@@verb"
 msgstr "コミット"
 
-#: git-gui.sh:2619 git-gui.sh:3050
+#: git-gui.sh:2828 git-gui.sh:3309
 msgid "New Commit"
 msgstr "新規コミット"
 
-#: git-gui.sh:2627 git-gui.sh:3057
+#: git-gui.sh:2836 git-gui.sh:3316
 msgid "Amend Last Commit"
 msgstr "最新コミットを訂正"
 
-#: git-gui.sh:2637 git-gui.sh:3011 lib/remote_branch_delete.tcl:99
+#: git-gui.sh:2846 git-gui.sh:3270 lib/remote_branch_delete.tcl:101
 msgid "Rescan"
 msgstr "再スキャン"
 
-#: git-gui.sh:2643
+#: git-gui.sh:2852
 msgid "Stage To Commit"
 msgstr "コミット予定する"
 
-#: git-gui.sh:2649
+#: git-gui.sh:2858
 msgid "Stage Changed Files To Commit"
 msgstr "変更されたファイルをコミット予定"
 
-#: git-gui.sh:2655
+#: git-gui.sh:2864
 msgid "Unstage From Commit"
 msgstr "コミットから降ろす"
 
-#: git-gui.sh:2661 lib/index.tcl:412
+#: git-gui.sh:2870 lib/index.tcl:442
 msgid "Revert Changes"
 msgstr "変更を元に戻す"
 
-#: git-gui.sh:2669 git-gui.sh:3310 git-gui.sh:3341
+#: git-gui.sh:2878 git-gui.sh:3581 git-gui.sh:3612
 msgid "Show Less Context"
 msgstr "文脈を少なく"
 
-#: git-gui.sh:2673 git-gui.sh:3314 git-gui.sh:3345
+#: git-gui.sh:2882 git-gui.sh:3585 git-gui.sh:3616
 msgid "Show More Context"
 msgstr "文脈を多く"
 
-#: git-gui.sh:2680 git-gui.sh:3024 git-gui.sh:3133
+#: git-gui.sh:2889 git-gui.sh:3283 git-gui.sh:3392
 msgid "Sign Off"
 msgstr "署名"
 
-#: git-gui.sh:2696
+#: git-gui.sh:2905
 msgid "Local Merge..."
 msgstr "ローカル・マージ…"
 
-#: git-gui.sh:2701
+#: git-gui.sh:2910
 msgid "Abort Merge..."
 msgstr "マージ中止…"
 
-#: git-gui.sh:2713 git-gui.sh:2741
+#: git-gui.sh:2922 git-gui.sh:2950
 msgid "Add..."
 msgstr "追加"
 
-#: git-gui.sh:2717
+#: git-gui.sh:2926
 msgid "Push..."
 msgstr "プッシュ…"
 
-#: git-gui.sh:2721
+#: git-gui.sh:2930
 msgid "Delete Branch..."
 msgstr "ブランチ削除..."
 
-#: git-gui.sh:2731 git-gui.sh:3292
+#: git-gui.sh:2940 git-gui.sh:3563
 msgid "Options..."
 msgstr "オプション…"
 
-#: git-gui.sh:2742
+#: git-gui.sh:2951
 msgid "Remove..."
 msgstr "削除..."
 
-#: git-gui.sh:2751 lib/choose_repository.tcl:50
+#: git-gui.sh:2960 lib/choose_repository.tcl:55
 msgid "Help"
 msgstr "ヘルプ"
 
-#: git-gui.sh:2755 git-gui.sh:2759 lib/about.tcl:14
-#: lib/choose_repository.tcl:44 lib/choose_repository.tcl:53
+#: git-gui.sh:2964 git-gui.sh:2968 lib/about.tcl:14
+#: lib/choose_repository.tcl:49 lib/choose_repository.tcl:58
 #, tcl-format
 msgid "About %s"
 msgstr "%s について"
 
-#: git-gui.sh:2783
+#: git-gui.sh:2992
 msgid "Online Documentation"
 msgstr "オンライン・ドキュメント"
 
-#: git-gui.sh:2786 lib/choose_repository.tcl:47 lib/choose_repository.tcl:56
+#: git-gui.sh:2995 lib/choose_repository.tcl:52 lib/choose_repository.tcl:61
 msgid "Show SSH Key"
 msgstr "SSH キーを表示"
 
-#: git-gui.sh:2893
+#: git-gui.sh:3014 git-gui.sh:3146
+msgid "Usage"
+msgstr "使い方"
+
+#: git-gui.sh:3095 lib/blame.tcl:573
+msgid "Error"
+msgstr "エラー"
+
+#: git-gui.sh:3126
 #, tcl-format
 msgid "fatal: cannot stat path %s: No such file or directory"
 msgstr ""
 "致命的: パス %s が stat できません。そのようなファイルやディレクトリはありま"
 "せん"
 
-#: git-gui.sh:2926
+#: git-gui.sh:3159
 msgid "Current Branch:"
 msgstr "現在のブランチ"
 
-#: git-gui.sh:2947
+#: git-gui.sh:3185
 msgid "Staged Changes (Will Commit)"
 msgstr "ステージングされた(コミット予定済の)変更"
 
-#: git-gui.sh:2967
+#: git-gui.sh:3205
 msgid "Unstaged Changes"
 msgstr "コミット予定に入っていない変更"
 
-#: git-gui.sh:3017
+#: git-gui.sh:3276
 msgid "Stage Changed"
 msgstr "変更をコミット予定に入れる"
 
-#: git-gui.sh:3036 lib/transport.tcl:104 lib/transport.tcl:193
+#: git-gui.sh:3295 lib/transport.tcl:137 lib/transport.tcl:229
 msgid "Push"
 msgstr "プッシュ"
 
-#: git-gui.sh:3071
+#: git-gui.sh:3330
 msgid "Initial Commit Message:"
 msgstr "最初のコミットメッセージ:"
 
-#: git-gui.sh:3072
+#: git-gui.sh:3331
 msgid "Amended Commit Message:"
 msgstr "訂正したコミットメッセージ:"
 
-#: git-gui.sh:3073
+#: git-gui.sh:3332
 msgid "Amended Initial Commit Message:"
 msgstr "訂正した最初のコミットメッセージ:"
 
-#: git-gui.sh:3074
+#: git-gui.sh:3333
 msgid "Amended Merge Commit Message:"
 msgstr "訂正したマージコミットメッセージ:"
 
-#: git-gui.sh:3075
+#: git-gui.sh:3334
 msgid "Merge Commit Message:"
 msgstr "マージコミットメッセージ:"
 
-#: git-gui.sh:3076
+#: git-gui.sh:3335
 msgid "Commit Message:"
 msgstr "コミットメッセージ:"
 
-#: git-gui.sh:3125 git-gui.sh:3267 lib/console.tcl:73
+#: git-gui.sh:3384 git-gui.sh:3538 lib/console.tcl:73
 msgid "Copy All"
 msgstr "全てコピー"
 
-#: git-gui.sh:3149 lib/blame.tcl:104
+#: git-gui.sh:3408 lib/blame.tcl:105
 msgid "File:"
 msgstr "ファイル:"
 
-#: git-gui.sh:3255
+#: git-gui.sh:3526
 msgid "Refresh"
 msgstr "再読み込み"
 
-#: git-gui.sh:3276
+#: git-gui.sh:3547
 msgid "Decrease Font Size"
 msgstr "フォントを小さく"
 
-#: git-gui.sh:3280
+#: git-gui.sh:3551
 msgid "Increase Font Size"
 msgstr "フォントを大きく"
 
-#: git-gui.sh:3288 lib/blame.tcl:281
+#: git-gui.sh:3559 lib/blame.tcl:294
 msgid "Encoding"
 msgstr "エンコーディング"
 
-#: git-gui.sh:3299
+#: git-gui.sh:3570
 msgid "Apply/Reverse Hunk"
 msgstr "パッチを適用/取り消す"
 
-#: git-gui.sh:3304
+#: git-gui.sh:3575
 msgid "Apply/Reverse Line"
 msgstr "パッチ行を適用/取り消す"
 
-#: git-gui.sh:3323
+#: git-gui.sh:3594
 msgid "Run Merge Tool"
 msgstr "マージツールを起動"
 
-#: git-gui.sh:3328
+#: git-gui.sh:3599
 msgid "Use Remote Version"
 msgstr "リモートの方を採用"
 
-#: git-gui.sh:3332
+#: git-gui.sh:3603
 msgid "Use Local Version"
 msgstr "ローカルの方を採用"
 
-#: git-gui.sh:3336
+#: git-gui.sh:3607
 msgid "Revert To Base"
 msgstr "ベース版を採用"
 
-#: git-gui.sh:3354
+#: git-gui.sh:3625
 msgid "Visualize These Changes In The Submodule"
 msgstr "サブモジュール内のこれらの変更を見る"
 
-#: git-gui.sh:3358
+#: git-gui.sh:3629
 msgid "Visualize Current Branch History In The Submodule"
 msgstr "サブモジュール内で現在のブランチの履歴を見る"
 
-#: git-gui.sh:3362
+#: git-gui.sh:3633
 msgid "Visualize All Branch History In The Submodule"
 msgstr "サブモジュール内で全てのブランチの履歴を見る"
 
-#: git-gui.sh:3367
+#: git-gui.sh:3638
 msgid "Start git gui In The Submodule"
 msgstr "サブモジュール内でgit guiを起動する"
 
-#: git-gui.sh:3389
+#: git-gui.sh:3673
 msgid "Unstage Hunk From Commit"
 msgstr "パッチをコミット予定から外す"
 
-#: git-gui.sh:3391
+#: git-gui.sh:3675
 msgid "Unstage Lines From Commit"
 msgstr "コミット予定から行を外す"
 
-#: git-gui.sh:3393
+#: git-gui.sh:3677
 msgid "Unstage Line From Commit"
 msgstr "コミット予定から行を外す"
 
-#: git-gui.sh:3396
+#: git-gui.sh:3680
 msgid "Stage Hunk For Commit"
 msgstr "パッチをコミット予定に加える"
 
-#: git-gui.sh:3398
+#: git-gui.sh:3682
 msgid "Stage Lines For Commit"
 msgstr "パッチ行をコミット予定に加える"
 
-#: git-gui.sh:3400
+#: git-gui.sh:3684
 msgid "Stage Line For Commit"
 msgstr "パッチ行をコミット予定に加える"
 
-#: git-gui.sh:3424
+#: git-gui.sh:3709
 msgid "Initializing..."
 msgstr "初期化しています…"
 
-#: git-gui.sh:3541
+#: git-gui.sh:3852
 #, tcl-format
 msgid ""
 "Possible environment issues exist.\n"
@@ -543,7 +573,7 @@
 "以下の環境変数は %s が起動する Git サブプロセスによって無視されるでしょう:\n"
 "\n"
 
-#: git-gui.sh:3570
+#: git-gui.sh:3881
 msgid ""
 "\n"
 "This is due to a known issue with the\n"
@@ -553,7 +583,7 @@
 "これは Cygwin で配布されている Tcl バイナリに\n"
 "関しての既知の問題によります"
 
-#: git-gui.sh:3575
+#: git-gui.sh:3886
 #, tcl-format
 msgid ""
 "\n"
@@ -568,240 +598,250 @@
 "個人的な ~/.gitconfig ファイル内で user.name と user.email の値を設定\n"
 "するのが、%s の良い代用となります\n"
 
-#: lib/about.tcl:26
-msgid "git-gui - a graphical user interface for Git."
-msgstr "Git のグラフィカルUI git-gui"
+#: lib/merge.tcl:13
+msgid ""
+"Cannot merge while amending.\n"
+"\n"
+"You must finish amending this commit before starting any type of merge.\n"
+msgstr ""
+"訂正中にはマージできません。\n"
+"\n"
+"訂正処理を完了するまでは新たにマージを開始できません。\n"
 
-#: lib/blame.tcl:72
-msgid "File Viewer"
-msgstr "ファイルピューワ"
+#: lib/merge.tcl:27
+msgid ""
+"Last scanned state does not match repository state.\n"
+"\n"
+"Another Git program has modified this repository since the last scan.  A "
+"rescan must be performed before a merge can be performed.\n"
+"\n"
+"The rescan will be automatically started now.\n"
+msgstr ""
+"最後にスキャンした状態はリポジトリの状態と合致しません。\n"
+"\n"
+"最後にスキャンして以後、別の Git プログラムがリポジトリを変更しています。マー"
+"ジを開始する前に、再スキャンが必要です。\n"
+"\n"
+"自動的に再スキャンを開始します。\n"
 
-#: lib/blame.tcl:78
-msgid "Commit:"
-msgstr "コミット:"
-
-#: lib/blame.tcl:271
-msgid "Copy Commit"
-msgstr "コミットをコピー"
-
-#: lib/blame.tcl:275
-msgid "Find Text..."
-msgstr "テキストを検索"
-
-#: lib/blame.tcl:284
-msgid "Do Full Copy Detection"
-msgstr "コピー検知"
-
-#: lib/blame.tcl:288
-msgid "Show History Context"
-msgstr "文脈を見せる"
-
-#: lib/blame.tcl:291
-msgid "Blame Parent Commit"
-msgstr "親コミットを註釈"
-
-#: lib/blame.tcl:450
+#: lib/merge.tcl:45
 #, tcl-format
-msgid "Reading %s..."
-msgstr "%s を読んでいます…"
+msgid ""
+"You are in the middle of a conflicted merge.\n"
+"\n"
+"File %s has merge conflicts.\n"
+"\n"
+"You must resolve them, stage the file, and commit to complete the current "
+"merge.  Only then can you begin another merge.\n"
+msgstr ""
+"衝突のあったマージの途中です。\n"
+"\n"
+"ファイル %s にはマージ中の衝突が残っています。\n"
+"\n"
+"このファイルの衝突を解決し、コミット予定に加えて、コミットすることでマージを"
+"完了します。そうやって始めて、新たなマージを開始できるようになります。\n"
 
-#: lib/blame.tcl:557
-msgid "Loading copy/move tracking annotations..."
-msgstr "コピー・移動追跡データを読んでいます…"
+#: lib/merge.tcl:55
+#, tcl-format
+msgid ""
+"You are in the middle of a change.\n"
+"\n"
+"File %s is modified.\n"
+"\n"
+"You should complete the current commit before starting a merge.  Doing so "
+"will help you abort a failed merge, should the need arise.\n"
+msgstr ""
+"変更の途中です。\n"
+"\n"
+"ファイル %s は変更中です。\n"
+"\n"
+"現在のコミットを完了してからマージを開始して下さい。そうする方がマージに失敗"
+"したときの回復が楽です。\n"
 
-#: lib/blame.tcl:577
-msgid "lines annotated"
-msgstr "行を注釈しました"
+#: lib/merge.tcl:108
+#, tcl-format
+msgid "%s of %s"
+msgstr "%s の %s ブランチ"
 
-#: lib/blame.tcl:769
-msgid "Loading original location annotations..."
-msgstr "元位置行の注釈データを読んでいます…"
+#: lib/merge.tcl:122
+#, tcl-format
+msgid "Merging %s and %s..."
+msgstr "%s と %s をマージ中・・・"
 
-#: lib/blame.tcl:772
-msgid "Annotation complete."
-msgstr "注釈完了しました"
+#: lib/merge.tcl:133
+msgid "Merge completed successfully."
+msgstr "マージが完了しました"
 
-#: lib/blame.tcl:802
-msgid "Busy"
-msgstr "実行中"
+#: lib/merge.tcl:135
+msgid "Merge failed.  Conflict resolution is required."
+msgstr "マージが失敗しました。衝突の解決が必要です。"
 
-#: lib/blame.tcl:803
-msgid "Annotation process is already running."
-msgstr "すでに blame プロセスを実行中です。"
+#: lib/merge.tcl:160
+#, tcl-format
+msgid "Merge Into %s"
+msgstr "%s にマージ"
 
-#: lib/blame.tcl:842
-msgid "Running thorough copy detection..."
-msgstr "コピー検知を実行中…"
+#: lib/merge.tcl:166 lib/checkout_op.tcl:567 lib/tools_dlg.tcl:336
+msgid "Visualize"
+msgstr "可視化"
 
-#: lib/blame.tcl:910
-msgid "Loading annotation..."
-msgstr "注釈を読み込んでいます…"
-
-#: lib/blame.tcl:963
-msgid "Author:"
-msgstr "作者:"
-
-#: lib/blame.tcl:967
-msgid "Committer:"
-msgstr "コミット者:"
-
-#: lib/blame.tcl:972
-msgid "Original File:"
-msgstr "元ファイル"
-
-#: lib/blame.tcl:1020
-msgid "Cannot find HEAD commit:"
-msgstr "HEAD コミットが見つかりません"
-
-#: lib/blame.tcl:1075
-msgid "Cannot find parent commit:"
-msgstr "親コミットが見つかりません:"
-
-#: lib/blame.tcl:1090
-msgid "Unable to display parent"
-msgstr "親を表示できません"
-
-#: lib/blame.tcl:1091 lib/diff.tcl:320
-msgid "Error loading diff:"
-msgstr "diff を読む際のエラーです:"
-
-#: lib/blame.tcl:1231
-msgid "Originally By:"
-msgstr "原作者:"
-
-#: lib/blame.tcl:1237
-msgid "In File:"
-msgstr "ファイル:"
-
-#: lib/blame.tcl:1242
-msgid "Copied Or Moved Here By:"
-msgstr "複写・移動者:"
-
-#: lib/branch_checkout.tcl:14 lib/branch_checkout.tcl:19
-msgid "Checkout Branch"
-msgstr "ブランチをチェックアウト"
-
-#: lib/branch_checkout.tcl:23
-msgid "Checkout"
-msgstr "チェックアウト"
-
-#: lib/branch_checkout.tcl:27 lib/branch_create.tcl:35
-#: lib/branch_delete.tcl:32 lib/branch_rename.tcl:30 lib/browser.tcl:282
-#: lib/checkout_op.tcl:579 lib/choose_font.tcl:43 lib/merge.tcl:172
-#: lib/option.tcl:125 lib/remote_add.tcl:32 lib/remote_branch_delete.tcl:42
-#: lib/tools_dlg.tcl:40 lib/tools_dlg.tcl:204 lib/tools_dlg.tcl:352
-#: lib/transport.tcl:108
+#: lib/merge.tcl:174 lib/remote_branch_delete.tcl:43 lib/branch_delete.tcl:34
+#: lib/checkout_op.tcl:579 lib/branch_rename.tcl:32 lib/tools_dlg.tcl:41
+#: lib/tools_dlg.tcl:202 lib/tools_dlg.tcl:345 lib/option.tcl:127
+#: lib/transport.tcl:141 lib/choose_font.tcl:45 lib/branch_checkout.tcl:30
+#: lib/browser.tcl:292 lib/remote_add.tcl:34 lib/branch_create.tcl:37
 msgid "Cancel"
 msgstr "中止"
 
-#: lib/branch_checkout.tcl:32 lib/browser.tcl:287 lib/tools_dlg.tcl:328
-msgid "Revision"
-msgstr "リビジョン"
+#: lib/merge.tcl:179
+msgid "Revision To Merge"
+msgstr "マージするリビジョン"
 
-#: lib/branch_checkout.tcl:36 lib/branch_create.tcl:69 lib/option.tcl:280
-msgid "Options"
-msgstr "オプション"
+#: lib/merge.tcl:214
+msgid ""
+"Cannot abort while amending.\n"
+"\n"
+"You must finish amending this commit.\n"
+msgstr ""
+"訂正中には中止できません。\n"
+"\n"
+"まず今のコミット訂正を完了させて下さい。\n"
 
-#: lib/branch_checkout.tcl:39 lib/branch_create.tcl:92
-msgid "Fetch Tracking Branch"
-msgstr "トラッキング・ブランチをフェッチ"
+#: lib/merge.tcl:224
+msgid ""
+"Abort merge?\n"
+"\n"
+"Aborting the current merge will cause *ALL* uncommitted changes to be lost.\n"
+"\n"
+"Continue with aborting the current merge?"
+msgstr ""
+"マージを中断しますか?\n"
+"\n"
+"現在のマージを中断すると、コミットしていない全ての変更が失われます。\n"
+"\n"
+"マージを中断してよろしいですか?"
 
-#: lib/branch_checkout.tcl:44
-msgid "Detach From Local Branch"
-msgstr "ローカル・ブランチから削除"
+#: lib/merge.tcl:230
+msgid ""
+"Reset changes?\n"
+"\n"
+"Resetting the changes will cause *ALL* uncommitted changes to be lost.\n"
+"\n"
+"Continue with resetting the current changes?"
+msgstr ""
+"変更点をリセットしますか?\n"
+"\n"
+"変更点をリセットすると、コミットしていない全ての変更が失われます。\n"
+"\n"
+"リセットしてよろしいですか?"
 
-#: lib/branch_create.tcl:22
-msgid "Create Branch"
-msgstr "ブランチを作成"
+#: lib/merge.tcl:241
+msgid "Aborting"
+msgstr "中断しています"
 
-#: lib/branch_create.tcl:27
-msgid "Create New Branch"
-msgstr "ブランチを新規作成"
+#: lib/merge.tcl:241
+msgid "files reset"
+msgstr "リセットしたファイル"
 
-#: lib/branch_create.tcl:31 lib/choose_repository.tcl:381
-msgid "Create"
-msgstr "作成"
+#: lib/merge.tcl:269
+msgid "Abort failed."
+msgstr "中断に失敗しました。"
 
-#: lib/branch_create.tcl:40
-msgid "Branch Name"
-msgstr "ブランチ名"
+#: lib/merge.tcl:271
+msgid "Abort completed.  Ready."
+msgstr "中断完了。"
 
-#: lib/branch_create.tcl:43 lib/remote_add.tcl:39 lib/tools_dlg.tcl:50
-msgid "Name:"
-msgstr "名前:"
+#: lib/error.tcl:20 lib/error.tcl:116
+msgid "error"
+msgstr "エラー"
 
-#: lib/branch_create.tcl:58
-msgid "Match Tracking Branch Name"
-msgstr "トラッキング・ブランチ名を合わせる"
+#: lib/error.tcl:36
+msgid "warning"
+msgstr "警告"
 
-#: lib/branch_create.tcl:66
-msgid "Starting Revision"
-msgstr "初期リビジョン"
+#: lib/error.tcl:96
+msgid "You must correct the above errors before committing."
+msgstr "コミットする前に、以上のエラーを修正して下さい"
 
-#: lib/branch_create.tcl:72
-msgid "Update Existing Branch:"
-msgstr "既存のブランチを更新:"
-
-#: lib/branch_create.tcl:75
-msgid "No"
-msgstr "いいえ"
-
-#: lib/branch_create.tcl:80
-msgid "Fast Forward Only"
-msgstr "早送りのみ"
-
-#: lib/branch_create.tcl:85 lib/checkout_op.tcl:571
-msgid "Reset"
-msgstr "リセット"
-
-#: lib/branch_create.tcl:97
-msgid "Checkout After Creation"
-msgstr "作成してすぐチェックアウト"
-
-#: lib/branch_create.tcl:131
-msgid "Please select a tracking branch."
-msgstr "トラッキング・ブランチを選択して下さい。"
-
-#: lib/branch_create.tcl:140
+#: lib/date.tcl:25
 #, tcl-format
-msgid "Tracking branch %s is not a branch in the remote repository."
-msgstr "トラッキング・ブランチ %s は遠隔リポジトリのブランチではありません。"
+msgid "Invalid date from Git: %s"
+msgstr "Git から出た無効な日付: %s"
 
-#: lib/branch_create.tcl:153 lib/branch_rename.tcl:86
-msgid "Please supply a branch name."
-msgstr "ブランチ名を指定して下さい。"
+#: lib/encoding.tcl:443
+msgid "Default"
+msgstr "デフォールト"
 
-#: lib/branch_create.tcl:164 lib/branch_rename.tcl:106
+#: lib/encoding.tcl:448
 #, tcl-format
-msgid "'%s' is not an acceptable branch name."
-msgstr "'%s' はブランチ名に使えません。"
+msgid "System (%s)"
+msgstr "システム (%s)"
 
-#: lib/branch_delete.tcl:15
-msgid "Delete Branch"
-msgstr "ブランチ削除"
+#: lib/encoding.tcl:459 lib/encoding.tcl:465
+msgid "Other"
+msgstr "その他"
 
-#: lib/branch_delete.tcl:20
-msgid "Delete Local Branch"
-msgstr "ローカル・ブランチを削除"
+#: lib/remote_branch_delete.tcl:29 lib/remote_branch_delete.tcl:34
+msgid "Delete Branch Remotely"
+msgstr "リモートブランチ削除"
 
-#: lib/branch_delete.tcl:37
-msgid "Local Branches"
-msgstr "ローカル・ブランチ"
+#: lib/remote_branch_delete.tcl:48
+msgid "From Repository"
+msgstr "元のリポジトリ"
 
-#: lib/branch_delete.tcl:52
-msgid "Delete Only If Merged Into"
-msgstr "マージ済みの時のみ削除"
+#: lib/remote_branch_delete.tcl:51 lib/transport.tcl:165
+msgid "Remote:"
+msgstr "リモート:"
 
-#: lib/branch_delete.tcl:54 lib/remote_branch_delete.tcl:119
+#: lib/remote_branch_delete.tcl:72 lib/transport.tcl:187
+msgid "Arbitrary Location:"
+msgstr "任意の位置:"
+
+#: lib/remote_branch_delete.tcl:88
+msgid "Branches"
+msgstr "ブランチ"
+
+#: lib/remote_branch_delete.tcl:110
+msgid "Delete Only If"
+msgstr "条件付で削除"
+
+#: lib/remote_branch_delete.tcl:112
+msgid "Merged Into:"
+msgstr "マージ先:"
+
+#: lib/remote_branch_delete.tcl:120 lib/branch_delete.tcl:53
 msgid "Always (Do not perform merge checks)"
 msgstr "無条件(マージ検査をしない)"
 
-#: lib/branch_delete.tcl:103
-#, tcl-format
-msgid "The following branches are not completely merged into %s:"
-msgstr "以下のブランチは %s に完全にマージされていません:"
+#: lib/remote_branch_delete.tcl:153
+msgid "A branch is required for 'Merged Into'."
+msgstr "'マージ先' にはブランチが必要です。"
 
-#: lib/branch_delete.tcl:115 lib/remote_branch_delete.tcl:217
+#: lib/remote_branch_delete.tcl:185
+#, tcl-format
+msgid ""
+"The following branches are not completely merged into %s:\n"
+"\n"
+" - %s"
+msgstr ""
+"以下のブランチは %s に完全にマージされていません:\n"
+"\n"
+" - %s"
+
+#: lib/remote_branch_delete.tcl:190
+#, tcl-format
+msgid ""
+"One or more of the merge tests failed because you have not fetched the "
+"necessary commits.  Try fetching from %s first."
+msgstr ""
+"必要なコミットが不足しているために、マージ検査が失敗しました。まず %s から"
+"フェッチして下さい。"
+
+#: lib/remote_branch_delete.tcl:208
+msgid "Please select one or more branches to delete."
+msgstr "削除するブランチを選択して下さい。"
+
+#: lib/remote_branch_delete.tcl:218 lib/branch_delete.tcl:115
 msgid ""
 "Recovering deleted branches is difficult.\n"
 "\n"
@@ -811,6 +851,41 @@
 "\n"
 "選択したブランチを削除して良いですか?"
 
+#: lib/remote_branch_delete.tcl:227
+#, tcl-format
+msgid "Deleting branches from %s"
+msgstr "%s からブランチを削除しています。"
+
+#: lib/remote_branch_delete.tcl:300
+msgid "No repository selected."
+msgstr "リポジトリが選択されていません。"
+
+#: lib/remote_branch_delete.tcl:305
+#, tcl-format
+msgid "Scanning %s..."
+msgstr "%s をスキャンしています…"
+
+#: lib/branch_delete.tcl:16
+msgid "Delete Branch"
+msgstr "ブランチ削除"
+
+#: lib/branch_delete.tcl:21
+msgid "Delete Local Branch"
+msgstr "ローカル・ブランチを削除"
+
+#: lib/branch_delete.tcl:39
+msgid "Local Branches"
+msgstr "ローカル・ブランチ"
+
+#: lib/branch_delete.tcl:51
+msgid "Delete Only If Merged Into"
+msgstr "マージ済みの時のみ削除"
+
+#: lib/branch_delete.tcl:103
+#, tcl-format
+msgid "The following branches are not completely merged into %s:"
+msgstr "以下のブランチは %s に完全にマージされていません:"
+
 #: lib/branch_delete.tcl:141
 #, tcl-format
 msgid ""
@@ -820,62 +895,63 @@
 "以下のブランチを削除できません:\n"
 "%s"
 
-#: lib/branch_rename.tcl:14 lib/branch_rename.tcl:22
-msgid "Rename Branch"
-msgstr "ブランチの名前変更"
+#: lib/choose_rev.tcl:52
+msgid "This Detached Checkout"
+msgstr "分離されたチェックアウト"
 
-#: lib/branch_rename.tcl:26
-msgid "Rename"
-msgstr "名前変更"
+#: lib/choose_rev.tcl:60
+msgid "Revision Expression:"
+msgstr "リビジョン式:"
 
-#: lib/branch_rename.tcl:36
-msgid "Branch:"
-msgstr "ブランチ:"
+#: lib/choose_rev.tcl:72
+msgid "Local Branch"
+msgstr "ローカル・ブランチ"
 
-#: lib/branch_rename.tcl:39
-msgid "New Name:"
-msgstr "新しい名前:"
+#: lib/choose_rev.tcl:77
+msgid "Tracking Branch"
+msgstr "トラッキング・ブランチ"
 
-#: lib/branch_rename.tcl:75
-msgid "Please select a branch to rename."
-msgstr "名前を変更するブランチを選んで下さい。"
+#: lib/choose_rev.tcl:82 lib/choose_rev.tcl:544
+msgid "Tag"
+msgstr "タグ"
 
-#: lib/branch_rename.tcl:96 lib/checkout_op.tcl:202
+#: lib/choose_rev.tcl:321
 #, tcl-format
-msgid "Branch '%s' already exists."
-msgstr "'%s'というブランチは既に存在します。"
+msgid "Invalid revision: %s"
+msgstr "無効なリビジョン: %s"
 
-#: lib/branch_rename.tcl:117
-#, tcl-format
-msgid "Failed to rename '%s'."
-msgstr "'%s'の名前変更に失敗しました。"
+#: lib/choose_rev.tcl:342
+msgid "No revision selected."
+msgstr "リビジョンが未選択です。"
 
-#: lib/browser.tcl:17
-msgid "Starting..."
-msgstr "起動中…"
+#: lib/choose_rev.tcl:350
+msgid "Revision expression is empty."
+msgstr "リビジョン式が空です。"
 
-#: lib/browser.tcl:26
-msgid "File Browser"
-msgstr "ファイル・ブラウザ"
+#: lib/choose_rev.tcl:537
+msgid "Updated"
+msgstr "更新しました"
 
-#: lib/browser.tcl:126 lib/browser.tcl:143
-#, tcl-format
-msgid "Loading %s..."
-msgstr "%s をロード中…"
+#: lib/choose_rev.tcl:565
+msgid "URL"
+msgstr "URL"
 
-#: lib/browser.tcl:187
-msgid "[Up To Parent]"
-msgstr "[上位フォルダへ]"
+#: lib/console.tcl:59
+msgid "Working... please wait..."
+msgstr "実行中…お待ち下さい…"
 
-#: lib/browser.tcl:267 lib/browser.tcl:273
-msgid "Browse Branch Files"
-msgstr "現在のブランチのファイルを見る"
+#: lib/console.tcl:81 lib/checkout_op.tcl:146 lib/database.tcl:30
+#: lib/sshkey.tcl:55
+msgid "Close"
+msgstr "閉じる"
 
-#: lib/browser.tcl:278 lib/choose_repository.tcl:398
-#: lib/choose_repository.tcl:486 lib/choose_repository.tcl:497
-#: lib/choose_repository.tcl:1028
-msgid "Browse"
-msgstr "ブラウズ"
+#: lib/console.tcl:186
+msgid "Success"
+msgstr "成功"
+
+#: lib/console.tcl:200
+msgid "Error: Command Failed"
+msgstr "エラー: コマンドが失敗しました"
 
 #: lib/checkout_op.tcl:85
 #, tcl-format
@@ -887,11 +963,6 @@
 msgid "fatal: Cannot resolve %s"
 msgstr "致命的エラー: %s を解決できません"
 
-#: lib/checkout_op.tcl:146 lib/console.tcl:81 lib/database.tcl:31
-#: lib/sshkey.tcl:53
-msgid "Close"
-msgstr "閉じる"
-
 #: lib/checkout_op.tcl:175
 #, tcl-format
 msgid "Branch '%s' does not exist."
@@ -902,6 +973,11 @@
 msgid "Failed to configure simplified git-pull for '%s'."
 msgstr "'%s' に簡易 git-pull を設定できませんでした"
 
+#: lib/checkout_op.tcl:202 lib/branch_rename.tcl:102
+#, tcl-format
+msgid "Branch '%s' already exists."
+msgstr "'%s'というブランチは既に存在します。"
+
 #: lib/checkout_op.tcl:229
 #, tcl-format
 msgid ""
@@ -999,9 +1075,9 @@
 msgid "Reset '%s'?"
 msgstr "'%s' をリセットしますか?"
 
-#: lib/checkout_op.tcl:567 lib/merge.tcl:164 lib/tools_dlg.tcl:343
-msgid "Visualize"
-msgstr "可視化"
+#: lib/checkout_op.tcl:571 lib/branch_create.tcl:85
+msgid "Reset"
+msgstr "リセット"
 
 #: lib/checkout_op.tcl:635
 #, tcl-format
@@ -1019,23 +1095,967 @@
 "ましたが、 Git の内部データを更新できませんでした。\n"
 "起こるはずのないエラーです。あきらめて %s を終了します。"
 
-#: lib/choose_font.tcl:39
+#: lib/blame.tcl:73
+msgid "File Viewer"
+msgstr "ファイルピューワ"
+
+#: lib/blame.tcl:79
+msgid "Commit:"
+msgstr "コミット:"
+
+#: lib/blame.tcl:280
+msgid "Copy Commit"
+msgstr "コミットをコピー"
+
+#: lib/blame.tcl:284
+msgid "Find Text..."
+msgstr "テキストを検索"
+
+#: lib/blame.tcl:288
+msgid "Goto Line..."
+msgstr "指定行に移動…"
+
+#: lib/blame.tcl:297
+msgid "Do Full Copy Detection"
+msgstr "コピー検知"
+
+#: lib/blame.tcl:301
+msgid "Show History Context"
+msgstr "文脈を見せる"
+
+#: lib/blame.tcl:304
+msgid "Blame Parent Commit"
+msgstr "親コミットを注釈"
+
+#: lib/blame.tcl:466
+#, tcl-format
+msgid "Reading %s..."
+msgstr "%s を読んでいます…"
+
+#: lib/blame.tcl:594
+msgid "Loading copy/move tracking annotations..."
+msgstr "コピー・移動追跡データを読んでいます…"
+
+#: lib/blame.tcl:614
+msgid "lines annotated"
+msgstr "行を注釈しました"
+
+#: lib/blame.tcl:806
+msgid "Loading original location annotations..."
+msgstr "元位置行の注釈データを読んでいます…"
+
+#: lib/blame.tcl:809
+msgid "Annotation complete."
+msgstr "注釈完了しました"
+
+#: lib/blame.tcl:839
+msgid "Busy"
+msgstr "実行中"
+
+#: lib/blame.tcl:840
+msgid "Annotation process is already running."
+msgstr "すでに blame プロセスを実行中です。"
+
+#: lib/blame.tcl:879
+msgid "Running thorough copy detection..."
+msgstr "コピー検知を実行中…"
+
+#: lib/blame.tcl:947
+msgid "Loading annotation..."
+msgstr "注釈を読み込んでいます…"
+
+#: lib/blame.tcl:1000
+msgid "Author:"
+msgstr "作者:"
+
+#: lib/blame.tcl:1004
+msgid "Committer:"
+msgstr "コミット者:"
+
+#: lib/blame.tcl:1009
+msgid "Original File:"
+msgstr "元ファイル"
+
+#: lib/blame.tcl:1057
+msgid "Cannot find HEAD commit:"
+msgstr "HEAD コミットが見つかりません"
+
+#: lib/blame.tcl:1112
+msgid "Cannot find parent commit:"
+msgstr "親コミットが見つかりません:"
+
+#: lib/blame.tcl:1127
+msgid "Unable to display parent"
+msgstr "親を表示できません"
+
+#: lib/blame.tcl:1128 lib/diff.tcl:356
+msgid "Error loading diff:"
+msgstr "diff を読む際のエラーです:"
+
+#: lib/blame.tcl:1269
+msgid "Originally By:"
+msgstr "原作者:"
+
+#: lib/blame.tcl:1275
+msgid "In File:"
+msgstr "ファイル:"
+
+#: lib/blame.tcl:1280
+msgid "Copied Or Moved Here By:"
+msgstr "複写・移動者:"
+
+#: lib/about.tcl:26
+msgid "git-gui - a graphical user interface for Git."
+msgstr "Git のグラフィカルUI git-gui"
+
+#: lib/choose_repository.tcl:33
+msgid "Git Gui"
+msgstr "Git GUI"
+
+#: lib/choose_repository.tcl:92 lib/choose_repository.tcl:412
+msgid "Create New Repository"
+msgstr "新しいリポジトリを作る"
+
+#: lib/choose_repository.tcl:98
+msgid "New..."
+msgstr "新規…"
+
+#: lib/choose_repository.tcl:105 lib/choose_repository.tcl:496
+msgid "Clone Existing Repository"
+msgstr "既存リポジトリを複製する"
+
+#: lib/choose_repository.tcl:116
+msgid "Clone..."
+msgstr "複製…"
+
+#: lib/choose_repository.tcl:123 lib/choose_repository.tcl:1064
+msgid "Open Existing Repository"
+msgstr "既存リポジトリを開く"
+
+#: lib/choose_repository.tcl:129
+msgid "Open..."
+msgstr "開く…"
+
+#: lib/choose_repository.tcl:142
+msgid "Recent Repositories"
+msgstr "最近使ったリポジトリ"
+
+#: lib/choose_repository.tcl:148
+msgid "Open Recent Repository:"
+msgstr "最近使ったリポジトリを開く"
+
+#: lib/choose_repository.tcl:316 lib/choose_repository.tcl:323
+#: lib/choose_repository.tcl:330
+#, tcl-format
+msgid "Failed to create repository %s:"
+msgstr "リポジトリ %s を作製できません:"
+
+#: lib/choose_repository.tcl:407 lib/branch_create.tcl:33
+msgid "Create"
+msgstr "作成"
+
+#: lib/choose_repository.tcl:417
+msgid "Directory:"
+msgstr "ディレクトリ:"
+
+#: lib/choose_repository.tcl:422 lib/choose_repository.tcl:509
+#: lib/choose_repository.tcl:518 lib/choose_repository.tcl:1074
+#: lib/browser.tcl:288
+msgid "Browse"
+msgstr "ブラウズ"
+
+#: lib/choose_repository.tcl:447 lib/choose_repository.tcl:573
+#: lib/choose_repository.tcl:1098
+msgid "Git Repository"
+msgstr "GIT リポジトリ"
+
+#: lib/choose_repository.tcl:472
+#, tcl-format
+msgid "Directory %s already exists."
+msgstr "ディレクトリ '%s' は既に存在します。"
+
+#: lib/choose_repository.tcl:476
+#, tcl-format
+msgid "File %s already exists."
+msgstr "ファイル '%s' は既に存在します。"
+
+#: lib/choose_repository.tcl:491
+msgid "Clone"
+msgstr "複製"
+
+#: lib/choose_repository.tcl:504
+msgid "Source Location:"
+msgstr "ソースの位置"
+
+#: lib/choose_repository.tcl:513
+msgid "Target Directory:"
+msgstr "先ディレクトリ:"
+
+#: lib/choose_repository.tcl:523
+msgid "Clone Type:"
+msgstr "複製方式:"
+
+#: lib/choose_repository.tcl:528
+msgid "Standard (Fast, Semi-Redundant, Hardlinks)"
+msgstr "標準(高速・中冗長度・ハードリンク)"
+
+#: lib/choose_repository.tcl:533
+msgid "Full Copy (Slower, Redundant Backup)"
+msgstr "全複写(低速・冗長バックアップ)"
+
+#: lib/choose_repository.tcl:538
+msgid "Shared (Fastest, Not Recommended, No Backup)"
+msgstr "共有(最高速・非推奨・バックアップ無し)"
+
+#: lib/choose_repository.tcl:545
+msgid "Recursively clone submodules too"
+msgstr "サブモジュールも再帰的に複製する"
+
+#: lib/choose_repository.tcl:579 lib/choose_repository.tcl:626
+#: lib/choose_repository.tcl:772 lib/choose_repository.tcl:842
+#: lib/choose_repository.tcl:1104 lib/choose_repository.tcl:1112
+#, tcl-format
+msgid "Not a Git repository: %s"
+msgstr "Git リポジトリではありません: %s"
+
+#: lib/choose_repository.tcl:615
+msgid "Standard only available for local repository."
+msgstr "標準方式は同一計算機上のリポジトリにのみ使えます。"
+
+#: lib/choose_repository.tcl:619
+msgid "Shared only available for local repository."
+msgstr "共有方式は同一計算機上のリポジトリにのみ使えます。"
+
+#: lib/choose_repository.tcl:640
+#, tcl-format
+msgid "Location %s already exists."
+msgstr "'%s' は既に存在します。"
+
+#: lib/choose_repository.tcl:651
+msgid "Failed to configure origin"
+msgstr "origin を設定できませんでした"
+
+#: lib/choose_repository.tcl:663
+msgid "Counting objects"
+msgstr "オブジェクトを数えています"
+
+#: lib/choose_repository.tcl:664
+msgid "buckets"
+msgstr "バケツ"
+
+#: lib/choose_repository.tcl:688
+#, tcl-format
+msgid "Unable to copy objects/info/alternates: %s"
+msgstr "objects/info/alternates を複写できません: %s"
+
+#: lib/choose_repository.tcl:724
+#, tcl-format
+msgid "Nothing to clone from %s."
+msgstr "%s から複製する内容はありません"
+
+#: lib/choose_repository.tcl:726 lib/choose_repository.tcl:940
+#: lib/choose_repository.tcl:952
+msgid "The 'master' branch has not been initialized."
+msgstr "'master' ブランチが初期化されていません"
+
+#: lib/choose_repository.tcl:739
+msgid "Hardlinks are unavailable.  Falling back to copying."
+msgstr "ハードリンクが作れないので、コピーします"
+
+#: lib/choose_repository.tcl:751
+#, tcl-format
+msgid "Cloning from %s"
+msgstr "%s から複製しています"
+
+#: lib/choose_repository.tcl:782
+msgid "Copying objects"
+msgstr "オブジェクトを複写しています"
+
+#: lib/choose_repository.tcl:783
+msgid "KiB"
+msgstr "KiB"
+
+#: lib/choose_repository.tcl:807
+#, tcl-format
+msgid "Unable to copy object: %s"
+msgstr "オブジェクトを複写できません: %s"
+
+#: lib/choose_repository.tcl:817
+msgid "Linking objects"
+msgstr "オブジェクトを連結しています"
+
+#: lib/choose_repository.tcl:818
+msgid "objects"
+msgstr "オブジェクト"
+
+#: lib/choose_repository.tcl:826
+#, tcl-format
+msgid "Unable to hardlink object: %s"
+msgstr "オブジェクトをハードリンクできません: %s"
+
+#: lib/choose_repository.tcl:881
+msgid "Cannot fetch branches and objects.  See console output for details."
+msgstr "ブランチやオブジェクトを取得できません。コンソール出力を見て下さい"
+
+#: lib/choose_repository.tcl:892
+msgid "Cannot fetch tags.  See console output for details."
+msgstr "タグを取得できません。コンソール出力を見て下さい"
+
+#: lib/choose_repository.tcl:916
+msgid "Cannot determine HEAD.  See console output for details."
+msgstr "HEAD を確定できません。コンソール出力を見て下さい"
+
+#: lib/choose_repository.tcl:925
+#, tcl-format
+msgid "Unable to cleanup %s"
+msgstr "%s を掃除できません"
+
+#: lib/choose_repository.tcl:931
+msgid "Clone failed."
+msgstr "複写に失敗しました。"
+
+#: lib/choose_repository.tcl:938
+msgid "No default branch obtained."
+msgstr "デフォールト・ブランチが取得されませんでした"
+
+#: lib/choose_repository.tcl:949
+#, tcl-format
+msgid "Cannot resolve %s as a commit."
+msgstr "%s をコミットとして解釈できません"
+
+#: lib/choose_repository.tcl:961
+msgid "Creating working directory"
+msgstr "作業ディレクトリを作成しています"
+
+#: lib/choose_repository.tcl:962 lib/index.tcl:70 lib/index.tcl:136
+#: lib/index.tcl:207
+msgid "files"
+msgstr "ファイル"
+
+#: lib/choose_repository.tcl:981
+msgid "Cannot clone submodules."
+msgstr "サブモジュールが複製できません。"
+
+#: lib/choose_repository.tcl:990
+msgid "Cloning submodules"
+msgstr "サブモジュールを複製しています"
+
+#: lib/choose_repository.tcl:1015
+msgid "Initial file checkout failed."
+msgstr "初期チェックアウトに失敗しました"
+
+#: lib/choose_repository.tcl:1059
+msgid "Open"
+msgstr "開く"
+
+#: lib/choose_repository.tcl:1069
+msgid "Repository:"
+msgstr "リポジトリ:"
+
+#: lib/choose_repository.tcl:1118
+#, tcl-format
+msgid "Failed to open repository %s:"
+msgstr "リポジトリ %s を開けません:"
+
+#: lib/branch_rename.tcl:15 lib/branch_rename.tcl:23
+msgid "Rename Branch"
+msgstr "ブランチの名前変更"
+
+#: lib/branch_rename.tcl:28
+msgid "Rename"
+msgstr "名前変更"
+
+#: lib/branch_rename.tcl:38
+msgid "Branch:"
+msgstr "ブランチ:"
+
+#: lib/branch_rename.tcl:46
+msgid "New Name:"
+msgstr "新しい名前:"
+
+#: lib/branch_rename.tcl:81
+msgid "Please select a branch to rename."
+msgstr "名前を変更するブランチを選んで下さい。"
+
+#: lib/branch_rename.tcl:92 lib/branch_create.tcl:154
+msgid "Please supply a branch name."
+msgstr "ブランチ名を指定して下さい。"
+
+#: lib/branch_rename.tcl:112 lib/branch_create.tcl:165
+#, tcl-format
+msgid "'%s' is not an acceptable branch name."
+msgstr "'%s' はブランチ名に使えません。"
+
+#: lib/branch_rename.tcl:123
+#, tcl-format
+msgid "Failed to rename '%s'."
+msgstr "'%s'の名前変更に失敗しました。"
+
+#: lib/shortcut.tcl:21 lib/shortcut.tcl:62
+msgid "Cannot write shortcut:"
+msgstr "ショートカットが書けません:"
+
+#: lib/shortcut.tcl:137
+msgid "Cannot write icon:"
+msgstr "アイコンが書けません:"
+
+#: lib/search.tcl:48
+msgid "Find:"
+msgstr "検索:"
+
+#: lib/search.tcl:50
+msgid "Next"
+msgstr "次"
+
+#: lib/search.tcl:51
+msgid "Prev"
+msgstr "前"
+
+#: lib/search.tcl:52
+msgid "RegExp"
+msgstr "正規表現"
+
+#: lib/search.tcl:54
+msgid "Case"
+msgstr "大文字小文字を区別"
+
+#: lib/status_bar.tcl:87
+#, tcl-format
+msgid "%s ... %*i of %*i %s (%3i%%)"
+msgstr "%1$s ... %4$*i %6$s 中の %2$*i (%7$3i%%)"
+
+#: lib/tools_dlg.tcl:22
+msgid "Add Tool"
+msgstr "ツールの追加"
+
+#: lib/tools_dlg.tcl:28
+msgid "Add New Tool Command"
+msgstr "新規ツールコマンドの追加"
+
+#: lib/tools_dlg.tcl:34
+msgid "Add globally"
+msgstr "全体に追加"
+
+#: lib/tools_dlg.tcl:37 lib/remote_add.tcl:30
+msgid "Add"
+msgstr "追加"
+
+#: lib/tools_dlg.tcl:46
+msgid "Tool Details"
+msgstr "ツールの詳細"
+
+#: lib/tools_dlg.tcl:49
+msgid "Use '/' separators to create a submenu tree:"
+msgstr "'/' でサブメニューを区切ります:"
+
+#: lib/tools_dlg.tcl:51 lib/remote_add.tcl:41 lib/branch_create.tcl:44
+msgid "Name:"
+msgstr "名前:"
+
+#: lib/tools_dlg.tcl:60
+msgid "Command:"
+msgstr "コマンド:"
+
+#: lib/tools_dlg.tcl:71
+msgid "Show a dialog before running"
+msgstr "起動する前にダイアログを表示"
+
+#: lib/tools_dlg.tcl:77
+msgid "Ask the user to select a revision (sets $REVISION)"
+msgstr "ユーザにコミットを一つ選ばせる ($REVISION にセットします)"
+
+#: lib/tools_dlg.tcl:82
+msgid "Ask the user for additional arguments (sets $ARGS)"
+msgstr "ユーザに他の引数を追加させる ($ARGS にセットします)"
+
+#: lib/tools_dlg.tcl:89
+msgid "Don't show the command output window"
+msgstr "コマンドからの出力ウィンドウを見せない"
+
+#: lib/tools_dlg.tcl:94
+msgid "Run only if a diff is selected ($FILENAME not empty)"
+msgstr "パッチが選ばれているときだけ動かす($FILENAME が空でない)"
+
+#: lib/tools_dlg.tcl:118
+msgid "Please supply a name for the tool."
+msgstr "ツール名を指定して下さい。"
+
+#: lib/tools_dlg.tcl:126
+#, tcl-format
+msgid "Tool '%s' already exists."
+msgstr "ツール '%s' は既に存在します。"
+
+#: lib/tools_dlg.tcl:148
+#, tcl-format
+msgid ""
+"Could not add tool:\n"
+"%s"
+msgstr ""
+"ツールを追加できません:\n"
+"%s"
+
+#: lib/tools_dlg.tcl:187
+msgid "Remove Tool"
+msgstr "ツールの削除"
+
+#: lib/tools_dlg.tcl:193
+msgid "Remove Tool Commands"
+msgstr "ツールコマンドの削除"
+
+#: lib/tools_dlg.tcl:198
+msgid "Remove"
+msgstr "削除"
+
+#: lib/tools_dlg.tcl:231
+msgid "(Blue denotes repository-local tools)"
+msgstr "(青色はローカルレポジトリのツールです)"
+
+#: lib/tools_dlg.tcl:292
+#, tcl-format
+msgid "Run Command: %s"
+msgstr "コマンドを起動: %s"
+
+#: lib/tools_dlg.tcl:306
+msgid "Arguments"
+msgstr "引数"
+
+#: lib/tools_dlg.tcl:321 lib/branch_checkout.tcl:35 lib/browser.tcl:297
+msgid "Revision"
+msgstr "リビジョン"
+
+#: lib/tools_dlg.tcl:341
+msgid "OK"
+msgstr "OK"
+
+#: lib/tools.tcl:75
+#, tcl-format
+msgid "Running %s requires a selected file."
+msgstr "ファイルを選択してから %s を起動してください。"
+
+#: lib/tools.tcl:91
+#, tcl-format
+msgid "Are you sure you want to run %1$s on file \"%2$s\"?"
+msgstr "本当にファイル \"%2$s\"で %1$s を起動しますか?"
+
+#: lib/tools.tcl:95
+#, tcl-format
+msgid "Are you sure you want to run %s?"
+msgstr "本当に %s を起動しますか?"
+
+#: lib/tools.tcl:116
+#, tcl-format
+msgid "Tool: %s"
+msgstr "ツール: %s"
+
+#: lib/tools.tcl:117
+#, tcl-format
+msgid "Running: %s"
+msgstr "実行中: %s"
+
+#: lib/tools.tcl:155
+#, tcl-format
+msgid "Tool completed successfully: %s"
+msgstr "ツールが完了しました: %s"
+
+#: lib/tools.tcl:157
+#, tcl-format
+msgid "Tool failed: %s"
+msgstr "ツールが失敗しました: %s"
+
+#: lib/mergetool.tcl:8
+msgid "Force resolution to the base version?"
+msgstr "共通の版を使いますか?"
+
+#: lib/mergetool.tcl:9
+msgid "Force resolution to this branch?"
+msgstr "自分の側の版を使いますか?"
+
+#: lib/mergetool.tcl:10
+msgid "Force resolution to the other branch?"
+msgstr "相手制の版を使いますか?"
+
+#: lib/mergetool.tcl:14
+#, tcl-format
+msgid ""
+"Note that the diff shows only conflicting changes.\n"
+"\n"
+"%s will be overwritten.\n"
+"\n"
+"This operation can be undone only by restarting the merge."
+msgstr ""
+"競合する変更点だけが表示されていることに注意してください。\n"
+"\n"
+"%s は上書きされます。\n"
+"\n"
+"やり直すにはマージ全体をやり直してください。"
+
+#: lib/mergetool.tcl:45
+#, tcl-format
+msgid "File %s seems to have unresolved conflicts, still stage?"
+msgstr ""
+"ファイル %s には解決していない競合部分がまだあるようですが、いいですか?"
+
+#: lib/mergetool.tcl:60
+#, tcl-format
+msgid "Adding resolution for %s"
+msgstr "%s への解決をステージします"
+
+#: lib/mergetool.tcl:141
+msgid "Cannot resolve deletion or link conflicts using a tool"
+msgstr "ツールでは削除やリンク競合は扱えません"
+
+#: lib/mergetool.tcl:146
+msgid "Conflict file does not exist"
+msgstr "競合ファイルは存在しません。"
+
+#: lib/mergetool.tcl:246
+#, tcl-format
+msgid "Not a GUI merge tool: '%s'"
+msgstr "GUI マージツールではありません: %s"
+
+#: lib/mergetool.tcl:275
+#, tcl-format
+msgid "Unsupported merge tool '%s'"
+msgstr "マージツール '%s' はサポートしていません"
+
+#: lib/mergetool.tcl:310
+msgid "Merge tool is already running, terminate it?"
+msgstr "マージツールはすでに起動しています。終了しますか?"
+
+#: lib/mergetool.tcl:330
+#, tcl-format
+msgid ""
+"Error retrieving versions:\n"
+"%s"
+msgstr ""
+"版の取り出し時にエラーが出ました:\n"
+"%s"
+
+#: lib/mergetool.tcl:350
+#, tcl-format
+msgid ""
+"Could not start the merge tool:\n"
+"\n"
+"%s"
+msgstr ""
+"マージツールが起動できません:\n"
+"\n"
+"%s"
+
+#: lib/mergetool.tcl:354
+msgid "Running merge tool..."
+msgstr "マージツールを実行しています..."
+
+#: lib/mergetool.tcl:382 lib/mergetool.tcl:390
+msgid "Merge tool failed."
+msgstr "マージツールが失敗しました。"
+
+#: lib/option.tcl:11
+#, tcl-format
+msgid "Invalid global encoding '%s'"
+msgstr "全体エンコーディングに 無効な %s が指定されています"
+
+#: lib/option.tcl:19
+#, tcl-format
+msgid "Invalid repo encoding '%s'"
+msgstr "リポジトリエンコーディングに 無効な %s が指定されています"
+
+#: lib/option.tcl:119
+msgid "Restore Defaults"
+msgstr "既定値に戻す"
+
+#: lib/option.tcl:123
+msgid "Save"
+msgstr "保存"
+
+#: lib/option.tcl:133
+#, tcl-format
+msgid "%s Repository"
+msgstr "%s リポジトリ"
+
+#: lib/option.tcl:134
+msgid "Global (All Repositories)"
+msgstr "大域(全てのリポジトリ)"
+
+#: lib/option.tcl:140
+msgid "User Name"
+msgstr "ユーザ名"
+
+#: lib/option.tcl:141
+msgid "Email Address"
+msgstr "電子メールアドレス"
+
+#: lib/option.tcl:143
+msgid "Summarize Merge Commits"
+msgstr "マージコミットの要約"
+
+#: lib/option.tcl:144
+msgid "Merge Verbosity"
+msgstr "マージの冗長度"
+
+#: lib/option.tcl:145
+msgid "Show Diffstat After Merge"
+msgstr "マージ後に diffstat を表示"
+
+#: lib/option.tcl:146
+msgid "Use Merge Tool"
+msgstr "マージツールを使用"
+
+#: lib/option.tcl:148
+msgid "Trust File Modification Timestamps"
+msgstr "ファイル変更時刻を信頼する"
+
+#: lib/option.tcl:149
+msgid "Prune Tracking Branches During Fetch"
+msgstr "フェッチ中にトラッキングブランチを刈る"
+
+#: lib/option.tcl:150
+msgid "Match Tracking Branches"
+msgstr "トラッキングブランチを合わせる"
+
+#: lib/option.tcl:151
+msgid "Use Textconv For Diffs and Blames"
+msgstr "diff と注釈に textconv を使う"
+
+#: lib/option.tcl:152
+msgid "Blame Copy Only On Changed Files"
+msgstr "変更されたファイルのみコピー検知を行なう"
+
+#: lib/option.tcl:153
+msgid "Maximum Length of Recent Repositories List"
+msgstr "最近使ったリポジトリ一覧の上限"
+
+#: lib/option.tcl:154
+msgid "Minimum Letters To Blame Copy On"
+msgstr "コピーを検知する最少文字数"
+
+#: lib/option.tcl:155
+msgid "Blame History Context Radius (days)"
+msgstr "注釈する履歴半径(日数)"
+
+#: lib/option.tcl:156
+msgid "Number of Diff Context Lines"
+msgstr "diff の文脈行数"
+
+#: lib/option.tcl:157
+msgid "Additional Diff Parameters"
+msgstr "diff の追加引数"
+
+#: lib/option.tcl:158
+msgid "Commit Message Text Width"
+msgstr "コミットメッセージのテキスト幅"
+
+#: lib/option.tcl:159
+msgid "New Branch Name Template"
+msgstr "新しいブランチ名のテンプレート"
+
+#: lib/option.tcl:160
+msgid "Default File Contents Encoding"
+msgstr "ファイル内容のデフォールトエンコーディング"
+
+#: lib/option.tcl:161
+msgid "Warn before committing to a detached head"
+msgstr "分離 HEAD のコミット前に警告する"
+
+#: lib/option.tcl:162
+msgid "Staging of untracked files"
+msgstr "管理外のファイルをコミット予定する"
+
+#: lib/option.tcl:163
+msgid "Show untracked files"
+msgstr "管理外のファイルを表示する"
+
+#: lib/option.tcl:164
+msgid "Tab spacing"
+msgstr "タブ幅"
+
+#: lib/option.tcl:210
+msgid "Change"
+msgstr "変更"
+
+#: lib/option.tcl:254
+msgid "Spelling Dictionary:"
+msgstr "スペルチェック辞書"
+
+#: lib/option.tcl:284
+msgid "Change Font"
+msgstr "フォントを変更"
+
+#: lib/option.tcl:288
+#, tcl-format
+msgid "Choose %s"
+msgstr "%s を選択"
+
+#: lib/option.tcl:294
+msgid "pt."
+msgstr "ポイント"
+
+#: lib/option.tcl:308
+msgid "Preferences"
+msgstr "設定"
+
+#: lib/option.tcl:310 lib/branch_checkout.tcl:39 lib/branch_create.tcl:69
+msgid "Options"
+msgstr "オプション"
+
+#: lib/option.tcl:345
+msgid "Failed to completely save options:"
+msgstr "完全にオプションを保存できません:"
+
+#: lib/database.tcl:42
+msgid "Number of loose objects"
+msgstr "ばらばらなオブジェクトの数"
+
+#: lib/database.tcl:43
+msgid "Disk space used by loose objects"
+msgstr "ばらばらなオブジェクトの使用するディスク量"
+
+#: lib/database.tcl:44
+msgid "Number of packed objects"
+msgstr "パックされたオブジェクトの数"
+
+#: lib/database.tcl:45
+msgid "Number of packs"
+msgstr "パックの数"
+
+#: lib/database.tcl:46
+msgid "Disk space used by packed objects"
+msgstr "パックされたオブジェクトの使用するディスク量"
+
+#: lib/database.tcl:47
+msgid "Packed objects waiting for pruning"
+msgstr "パックに存在するので捨てて良いオブジェクトの数"
+
+#: lib/database.tcl:48
+msgid "Garbage files"
+msgstr "ゴミファイル"
+
+#: lib/database.tcl:72
+msgid "Compressing the object database"
+msgstr "データベース圧縮"
+
+#: lib/database.tcl:83
+msgid "Verifying the object database with fsck-objects"
+msgstr "fsck-objects でオブジェクト・データベースを検証しています"
+
+#: lib/database.tcl:107
+#, tcl-format
+msgid ""
+"This repository currently has approximately %i loose objects.\n"
+"\n"
+"To maintain optimal performance it is strongly recommended that you compress "
+"the database.\n"
+"\n"
+"Compress the database now?"
+msgstr ""
+"このリポジトリにはおおよそ %i 個の個別オブジェクトがあります\n"
+"\n"
+"最適な性能を保つために、データベースを圧縮することを推奨します\n"
+"\n"
+"データベースを圧縮しますか?"
+
+#: lib/transport.tcl:6 lib/remote_add.tcl:132
+#, tcl-format
+msgid "fetch %s"
+msgstr "%s を取得"
+
+#: lib/transport.tcl:7
+#, tcl-format
+msgid "Fetching new changes from %s"
+msgstr "%s から新しい変更をフェッチしています"
+
+#: lib/transport.tcl:18
+#, tcl-format
+msgid "remote prune %s"
+msgstr "リモート刈込 %s"
+
+#: lib/transport.tcl:19
+#, tcl-format
+msgid "Pruning tracking branches deleted from %s"
+msgstr "%s から削除されたトラッキング・ブランチを刈っています"
+
+#: lib/transport.tcl:25
+msgid "fetch all remotes"
+msgstr "すべてのリモートを取得"
+
+#: lib/transport.tcl:26
+msgid "Fetching new changes from all remotes"
+msgstr "すべてのリモートから新しい変更をフェッチしています"
+
+#: lib/transport.tcl:40
+msgid "remote prune all remotes"
+msgstr "リモート刈込 すべてのリモート"
+
+#: lib/transport.tcl:41
+msgid "Pruning tracking branches deleted from all remotes"
+msgstr "すべてのリモートから削除されたトラッキング・ブランチを刈っています"
+
+#: lib/transport.tcl:54 lib/transport.tcl:92 lib/transport.tcl:110
+#: lib/remote_add.tcl:162
+#, tcl-format
+msgid "push %s"
+msgstr "%s をプッシュ"
+
+#: lib/transport.tcl:55
+#, tcl-format
+msgid "Pushing changes to %s"
+msgstr "%s へ変更をプッシュしています"
+
+#: lib/transport.tcl:93
+#, tcl-format
+msgid "Mirroring to %s"
+msgstr "%s へミラーしています"
+
+#: lib/transport.tcl:111
+#, tcl-format
+msgid "Pushing %s %s to %s"
+msgstr "%3$s へ %1$s %2$s をプッシュしています"
+
+#: lib/transport.tcl:132
+msgid "Push Branches"
+msgstr "ブランチをプッシュ"
+
+#: lib/transport.tcl:147
+msgid "Source Branches"
+msgstr "元のブランチ"
+
+#: lib/transport.tcl:162
+msgid "Destination Repository"
+msgstr "送り先リポジトリ"
+
+#: lib/transport.tcl:205
+msgid "Transfer Options"
+msgstr "通信オプション"
+
+#: lib/transport.tcl:207
+msgid "Force overwrite existing branch (may discard changes)"
+msgstr "既存ブランチを上書き(変更を破棄する可能性があります)"
+
+#: lib/transport.tcl:211
+msgid "Use thin pack (for slow network connections)"
+msgstr "Thin Pack を使う(遅いネットワーク接続)"
+
+#: lib/transport.tcl:215
+msgid "Include tags"
+msgstr "タグを含める"
+
+#: lib/choose_font.tcl:41
 msgid "Select"
 msgstr "選択"
 
-#: lib/choose_font.tcl:53
+#: lib/choose_font.tcl:55
 msgid "Font Family"
 msgstr "フォント・ファミリー"
 
-#: lib/choose_font.tcl:74
+#: lib/choose_font.tcl:76
 msgid "Font Size"
 msgstr "フォントの大きさ"
 
-#: lib/choose_font.tcl:91
+#: lib/choose_font.tcl:93
 msgid "Font Example"
 msgstr "フォント・サンプル"
 
-#: lib/choose_font.tcl:103
+#: lib/choose_font.tcl:105
 msgid ""
 "This is example text.\n"
 "If you like this text, it can be your font."
@@ -1043,273 +2063,261 @@
 "これはサンプル文です。\n"
 "このフォントが気に入ればお使いになれます。"
 
-#: lib/choose_repository.tcl:28
-msgid "Git Gui"
-msgstr "Git GUI"
+#: lib/remote.tcl:200
+msgid "Push to"
+msgstr "プッシュ先"
 
-#: lib/choose_repository.tcl:87 lib/choose_repository.tcl:386
-msgid "Create New Repository"
-msgstr "新しいリポジトリを作る"
+#: lib/remote.tcl:218
+msgid "Remove Remote"
+msgstr "リモートを削除"
 
-#: lib/choose_repository.tcl:93
-msgid "New..."
-msgstr "新規…"
+#: lib/remote.tcl:223
+msgid "Prune from"
+msgstr "から刈込む…"
 
-#: lib/choose_repository.tcl:100 lib/choose_repository.tcl:471
-msgid "Clone Existing Repository"
-msgstr "既存リポジトリを複製する"
+#: lib/remote.tcl:228
+msgid "Fetch from"
+msgstr "取得元"
 
-#: lib/choose_repository.tcl:106
-msgid "Clone..."
-msgstr "複製…"
-
-#: lib/choose_repository.tcl:113 lib/choose_repository.tcl:1016
-msgid "Open Existing Repository"
-msgstr "既存リポジトリを開く"
-
-#: lib/choose_repository.tcl:119
-msgid "Open..."
-msgstr "開く…"
-
-#: lib/choose_repository.tcl:132
-msgid "Recent Repositories"
-msgstr "最近使ったリポジトリ"
-
-#: lib/choose_repository.tcl:138
-msgid "Open Recent Repository:"
-msgstr "最近使ったリポジトリを開く"
-
-#: lib/choose_repository.tcl:306 lib/choose_repository.tcl:313
-#: lib/choose_repository.tcl:320
+#: lib/diff.tcl:77
 #, tcl-format
-msgid "Failed to create repository %s:"
-msgstr "リポジトリ %s を作製できません:"
+msgid ""
+"No differences detected.\n"
+"\n"
+"%s has no changes.\n"
+"\n"
+"The modification date of this file was updated by another application, but "
+"the content within the file was not changed.\n"
+"\n"
+"A rescan will be automatically started to find other files which may have "
+"the same state."
+msgstr ""
+"変更がありません。\n"
+"\n"
+"%s には変更がありません。\n"
+"\n"
+"このファイルの変更時刻は他のアプリケーションによって更新されていますがファイ"
+"ル内容には変更がありません。\n"
+"\n"
+"同様な状態のファイルを探すために、自動的に再スキャンを開始します。"
 
-#: lib/choose_repository.tcl:391
-msgid "Directory:"
-msgstr "ディレクトリ:"
-
-#: lib/choose_repository.tcl:423 lib/choose_repository.tcl:550
-#: lib/choose_repository.tcl:1052
-msgid "Git Repository"
-msgstr "GIT リポジトリ"
-
-#: lib/choose_repository.tcl:448
+#: lib/diff.tcl:117
 #, tcl-format
-msgid "Directory %s already exists."
-msgstr "ディレクトリ '%s' は既に存在します。"
+msgid "Loading diff of %s..."
+msgstr "%s の変更点をロード中…"
 
-#: lib/choose_repository.tcl:452
+#: lib/diff.tcl:140
+msgid ""
+"LOCAL: deleted\n"
+"REMOTE:\n"
+msgstr ""
+"LOCAL: 削除\n"
+"Remote:\n"
+
+#: lib/diff.tcl:145
+msgid ""
+"REMOTE: deleted\n"
+"LOCAL:\n"
+msgstr ""
+"REMOTE: 削除\n"
+"LOCAL:\n"
+
+#: lib/diff.tcl:152
+msgid "LOCAL:\n"
+msgstr "LOCAL:\n"
+
+#: lib/diff.tcl:155
+msgid "REMOTE:\n"
+msgstr "REMOTE\n"
+
+#: lib/diff.tcl:217 lib/diff.tcl:355
 #, tcl-format
-msgid "File %s already exists."
-msgstr "ファイル '%s' は既に存在します。"
+msgid "Unable to display %s"
+msgstr "%s を表示できません"
 
-#: lib/choose_repository.tcl:466
-msgid "Clone"
-msgstr "複製"
+#: lib/diff.tcl:218
+msgid "Error loading file:"
+msgstr "ファイルを読む際のエラーです:"
 
-#: lib/choose_repository.tcl:479
-msgid "Source Location:"
-msgstr "ソースの位置"
+#: lib/diff.tcl:225
+msgid "Git Repository (subproject)"
+msgstr "Git リポジトリ(サブプロジェクト)"
 
-#: lib/choose_repository.tcl:490
-msgid "Target Directory:"
-msgstr "先ディレクトリ:"
+#: lib/diff.tcl:237
+msgid "* Binary file (not showing content)."
+msgstr "* バイナリファイル(内容は表示しません)"
 
-#: lib/choose_repository.tcl:502
-msgid "Clone Type:"
-msgstr "複製方式:"
-
-#: lib/choose_repository.tcl:508
-msgid "Standard (Fast, Semi-Redundant, Hardlinks)"
-msgstr "標準(高速・中冗長度・ハードリンク)"
-
-#: lib/choose_repository.tcl:514
-msgid "Full Copy (Slower, Redundant Backup)"
-msgstr "全複写(低速・冗長バックアップ)"
-
-#: lib/choose_repository.tcl:520
-msgid "Shared (Fastest, Not Recommended, No Backup)"
-msgstr "共有(最高速・非推奨・バックアップ無し)"
-
-#: lib/choose_repository.tcl:556 lib/choose_repository.tcl:603
-#: lib/choose_repository.tcl:749 lib/choose_repository.tcl:819
-#: lib/choose_repository.tcl:1058 lib/choose_repository.tcl:1066
+#: lib/diff.tcl:242
 #, tcl-format
-msgid "Not a Git repository: %s"
-msgstr "Git リポジトリではありません: %s"
+msgid ""
+"* Untracked file is %d bytes.\n"
+"* Showing only first %d bytes.\n"
+msgstr ""
+"* 管理外のファイルの大きさは %d バイトです。\n"
+"* 最初の %d バイトだけ表示しています。\n"
 
-#: lib/choose_repository.tcl:592
-msgid "Standard only available for local repository."
-msgstr "標準方式は同一計算機上のリポジトリにのみ使えます。"
-
-#: lib/choose_repository.tcl:596
-msgid "Shared only available for local repository."
-msgstr "共有方式は同一計算機上のリポジトリにのみ使えます。"
-
-#: lib/choose_repository.tcl:617
+#: lib/diff.tcl:248
 #, tcl-format
-msgid "Location %s already exists."
-msgstr "'%s' は既に存在します。"
+msgid ""
+"\n"
+"* Untracked file clipped here by %s.\n"
+"* To see the entire file, use an external editor.\n"
+msgstr ""
+"\n"
+"\n"
+"* %s は管理外のファイルをここで切りおとしました。\n"
+"* 全体を見るには外部エディタを使ってください。\n"
 
-#: lib/choose_repository.tcl:628
-msgid "Failed to configure origin"
-msgstr "origin を設定できませんでした"
+#: lib/diff.tcl:578
+msgid "Failed to unstage selected hunk."
+msgstr "選択されたパッチをコミット予定から外せません。"
 
-#: lib/choose_repository.tcl:640
-msgid "Counting objects"
-msgstr "オブジェクトを数えています"
+#: lib/diff.tcl:585
+msgid "Failed to stage selected hunk."
+msgstr "選択されたパッチをコミット予定に加えられません。"
 
-#: lib/choose_repository.tcl:641
-msgid "buckets"
-msgstr "バケツ"
+#: lib/diff.tcl:664
+msgid "Failed to unstage selected line."
+msgstr "選択されたパッチ行をコミット予定から外せません。"
 
-#: lib/choose_repository.tcl:665
+#: lib/diff.tcl:672
+msgid "Failed to stage selected line."
+msgstr "選択されたパッチ行をコミット予定に加えられません。"
+
+#: lib/branch_checkout.tcl:16 lib/branch_checkout.tcl:21
+msgid "Checkout Branch"
+msgstr "ブランチをチェックアウト"
+
+#: lib/branch_checkout.tcl:26
+msgid "Checkout"
+msgstr "チェックアウト"
+
+#: lib/branch_checkout.tcl:42 lib/branch_create.tcl:92
+msgid "Fetch Tracking Branch"
+msgstr "トラッキング・ブランチをフェッチ"
+
+#: lib/branch_checkout.tcl:47
+msgid "Detach From Local Branch"
+msgstr "ローカル・ブランチから削除"
+
+#: lib/index.tcl:6
+msgid "Unable to unlock the index."
+msgstr "インデックスをロックできません"
+
+#: lib/index.tcl:17
+msgid "Index Error"
+msgstr "索引エラー"
+
+#: lib/index.tcl:19
+msgid ""
+"Updating the Git index failed.  A rescan will be automatically started to "
+"resynchronize git-gui."
+msgstr ""
+"GIT インデックスの更新が失敗しました。git-gui と同期をとるために再スキャンし"
+"ます。"
+
+#: lib/index.tcl:30
+msgid "Continue"
+msgstr "続行"
+
+#: lib/index.tcl:33
+msgid "Unlock Index"
+msgstr "インデックスのロック解除"
+
+#: lib/index.tcl:298
 #, tcl-format
-msgid "Unable to copy objects/info/alternates: %s"
-msgstr "objects/info/alternates を複写できません: %s"
+msgid "Unstaging %s from commit"
+msgstr "コミットから '%s' を降ろす"
 
-#: lib/choose_repository.tcl:701
+#: lib/index.tcl:337
+msgid "Ready to commit."
+msgstr "コミット準備完了"
+
+#: lib/index.tcl:350
 #, tcl-format
-msgid "Nothing to clone from %s."
-msgstr "%s から複製する内容はありません"
+msgid "Adding %s"
+msgstr "コミットに %s を加えています"
 
-#: lib/choose_repository.tcl:703 lib/choose_repository.tcl:917
-#: lib/choose_repository.tcl:929
-msgid "The 'master' branch has not been initialized."
-msgstr "'master' ブランチが初期化されていません"
-
-#: lib/choose_repository.tcl:716
-msgid "Hardlinks are unavailable.  Falling back to copying."
-msgstr "ハードリンクが作れないので、コピーします"
-
-#: lib/choose_repository.tcl:728
+#: lib/index.tcl:380
 #, tcl-format
-msgid "Cloning from %s"
-msgstr "%s から複製しています"
+msgid "Stage %d untracked files?"
+msgstr "管理外の %d ファイルをコミット予定としますか?"
 
-#: lib/choose_repository.tcl:759
-msgid "Copying objects"
-msgstr "オブジェクトを複写しています"
-
-#: lib/choose_repository.tcl:760
-msgid "KiB"
-msgstr "KiB"
-
-#: lib/choose_repository.tcl:784
+#: lib/index.tcl:428
 #, tcl-format
-msgid "Unable to copy object: %s"
-msgstr "オブジェクトを複写できません: %s"
+msgid "Revert changes in file %s?"
+msgstr "ファイル %s にした変更を元に戻しますか?"
 
-#: lib/choose_repository.tcl:794
-msgid "Linking objects"
-msgstr "オブジェクトを連結しています"
-
-#: lib/choose_repository.tcl:795
-msgid "objects"
-msgstr "オブジェクト"
-
-#: lib/choose_repository.tcl:803
+#: lib/index.tcl:430
 #, tcl-format
-msgid "Unable to hardlink object: %s"
-msgstr "オブジェクトをハードリンクできません: %s"
+msgid "Revert changes in these %i files?"
+msgstr "これら %i 個のファイルにした変更を元に戻しますか?"
 
-#: lib/choose_repository.tcl:858
-msgid "Cannot fetch branches and objects.  See console output for details."
-msgstr "ブランチやオブジェクトを取得できません。コンソール出力を見て下さい"
+#: lib/index.tcl:438
+msgid "Any unstaged changes will be permanently lost by the revert."
+msgstr "変更を元に戻すとコミット予定していない変更は全て失われます。"
 
-#: lib/choose_repository.tcl:869
-msgid "Cannot fetch tags.  See console output for details."
-msgstr "タグを取得できません。コンソール出力を見て下さい"
+#: lib/index.tcl:441
+msgid "Do Nothing"
+msgstr "何もしない"
 
-#: lib/choose_repository.tcl:893
-msgid "Cannot determine HEAD.  See console output for details."
-msgstr "HEAD を確定できません。コンソール出力を見て下さい"
+#: lib/index.tcl:459
+msgid "Reverting selected files"
+msgstr "選択されたファイルにした変更を元に戻します"
 
-#: lib/choose_repository.tcl:902
+#: lib/index.tcl:463
 #, tcl-format
-msgid "Unable to cleanup %s"
-msgstr "%s を掃除できません"
+msgid "Reverting %s"
+msgstr "%s にした変更を元に戻します"
 
-#: lib/choose_repository.tcl:908
-msgid "Clone failed."
-msgstr "複写に失敗しました。"
+#: lib/sshkey.tcl:31
+msgid "No keys found."
+msgstr "キーがありません。"
 
-#: lib/choose_repository.tcl:915
-msgid "No default branch obtained."
-msgstr "デフォールト・ブランチが取得されませんでした"
-
-#: lib/choose_repository.tcl:926
+#: lib/sshkey.tcl:34
 #, tcl-format
-msgid "Cannot resolve %s as a commit."
-msgstr "%s をコミットとして解釈できません"
+msgid "Found a public key in: %s"
+msgstr "公開鍵がありました: %s"
 
-#: lib/choose_repository.tcl:938
-msgid "Creating working directory"
-msgstr "作業ディレクトリを作成しています"
+#: lib/sshkey.tcl:40
+msgid "Generate Key"
+msgstr "鍵を生成"
 
-#: lib/choose_repository.tcl:939 lib/index.tcl:67 lib/index.tcl:130
-#: lib/index.tcl:198
-msgid "files"
-msgstr "ファイル"
+#: lib/sshkey.tcl:58
+msgid "Copy To Clipboard"
+msgstr "クリップボードにコピー"
 
-#: lib/choose_repository.tcl:968
-msgid "Initial file checkout failed."
-msgstr "初期チェックアウトに失敗しました"
+#: lib/sshkey.tcl:72
+msgid "Your OpenSSH Public Key"
+msgstr "あなたの OpenSSH 公開鍵"
 
-#: lib/choose_repository.tcl:1011
-msgid "Open"
-msgstr "開く"
+#: lib/sshkey.tcl:80
+msgid "Generating..."
+msgstr "生成中..."
 
-#: lib/choose_repository.tcl:1021
-msgid "Repository:"
-msgstr "リポジトリ:"
-
-#: lib/choose_repository.tcl:1072
+#: lib/sshkey.tcl:86
 #, tcl-format
-msgid "Failed to open repository %s:"
-msgstr "リポジトリ %s を開けません:"
+msgid ""
+"Could not start ssh-keygen:\n"
+"\n"
+"%s"
+msgstr ""
+"ssh-keygen を起動できません:\n"
+"\n"
+"%s"
 
-#: lib/choose_rev.tcl:53
-msgid "This Detached Checkout"
-msgstr "分離されたチェックアウト"
+#: lib/sshkey.tcl:113
+msgid "Generation failed."
+msgstr "生成に失敗しました。"
 
-#: lib/choose_rev.tcl:60
-msgid "Revision Expression:"
-msgstr "リビジョン式:"
+#: lib/sshkey.tcl:120
+msgid "Generation succeeded, but no keys found."
+msgstr "生成には成功しましたが、鍵が見つかりません。"
 
-#: lib/choose_rev.tcl:74
-msgid "Local Branch"
-msgstr "ローカル・ブランチ"
-
-#: lib/choose_rev.tcl:79
-msgid "Tracking Branch"
-msgstr "トラッキング・ブランチ"
-
-#: lib/choose_rev.tcl:84 lib/choose_rev.tcl:538
-msgid "Tag"
-msgstr "タグ"
-
-#: lib/choose_rev.tcl:317
+#: lib/sshkey.tcl:123
 #, tcl-format
-msgid "Invalid revision: %s"
-msgstr "無効なリビジョン: %s"
-
-#: lib/choose_rev.tcl:338
-msgid "No revision selected."
-msgstr "リビジョンが未選択です。"
-
-#: lib/choose_rev.tcl:346
-msgid "Revision expression is empty."
-msgstr "リビジョン式が空です。"
-
-#: lib/choose_rev.tcl:531
-msgid "Updated"
-msgstr "更新しました"
-
-#: lib/choose_rev.tcl:559
-msgid "URL"
-msgstr "URL"
+msgid "Your key is in: %s"
+msgstr "あなたの鍵は %s にあります"
 
 #: lib/commit.tcl:9
 msgid ""
@@ -1369,7 +2377,7 @@
 "\n"
 "自動的に再スキャンを開始します。\n"
 
-#: lib/commit.tcl:172
+#: lib/commit.tcl:173
 #, tcl-format
 msgid ""
 "Unmerged files cannot be committed.\n"
@@ -1382,7 +2390,7 @@
 "ファイル %s にはマージ衝突が残っています。まず解決してコミット予定に加える必"
 "要があります。\n"
 
-#: lib/commit.tcl:180
+#: lib/commit.tcl:181
 #, tcl-format
 msgid ""
 "Unknown file state %s detected.\n"
@@ -1393,7 +2401,7 @@
 "\n"
 "ファイル %s は本プログラムではコミットできません。\n"
 
-#: lib/commit.tcl:188
+#: lib/commit.tcl:189
 msgid ""
 "No changes to commit.\n"
 "\n"
@@ -1403,7 +2411,7 @@
 "\n"
 "最低一つの変更をコミット予定に加えてからコミットして下さい。\n"
 
-#: lib/commit.tcl:203
+#: lib/commit.tcl:204
 msgid ""
 "Please supply a commit message.\n"
 "\n"
@@ -1421,40 +2429,57 @@
 "- 第2行: 空白\n"
 "- 残りの行: なぜ、この変更が良い変更か、の説明。\n"
 
-#: lib/commit.tcl:234
+#: lib/commit.tcl:235
 msgid "Calling pre-commit hook..."
 msgstr "コミット前フックを実行中・・・"
 
-#: lib/commit.tcl:249
+#: lib/commit.tcl:250
 msgid "Commit declined by pre-commit hook."
 msgstr "コミット前フックがコミットを拒否しました"
 
-#: lib/commit.tcl:272
+#: lib/commit.tcl:269
+msgid ""
+"You are about to commit on a detached head. This is a potentially dangerous "
+"thing to do because if you switch to another branch you will lose your "
+"changes and it can be difficult to retrieve them later from the reflog. You "
+"should probably cancel this commit and create a new branch to continue.\n"
+" \n"
+" Do you really want to proceed with your Commit?"
+msgstr ""
+"分離 HEAD での変更をコミットしようとしています。"
+"これは潜在的に危険な行為で、理由は別のブランチへの切り替えで"
+"変更が消失し、reflog からの事後復旧も困難となるためです。"
+"おそらくこのコミットはキャンセルし新しく作成したブランチで"
+"行うべきです。\n"
+"\n"
+" 本当にコミットを続行しますか?"
+
+#: lib/commit.tcl:290
 msgid "Calling commit-msg hook..."
 msgstr "コミット・メッセージ・フックを実行中・・・"
 
-#: lib/commit.tcl:287
+#: lib/commit.tcl:305
 msgid "Commit declined by commit-msg hook."
 msgstr "コミット・メッセージ・フックがコミットを拒否しました"
 
-#: lib/commit.tcl:300
+#: lib/commit.tcl:318
 msgid "Committing changes..."
 msgstr "変更点をコミット中・・・"
 
-#: lib/commit.tcl:316
+#: lib/commit.tcl:334
 msgid "write-tree failed:"
 msgstr "write-tree が失敗しました:"
 
-#: lib/commit.tcl:317 lib/commit.tcl:361 lib/commit.tcl:382
+#: lib/commit.tcl:335 lib/commit.tcl:379 lib/commit.tcl:400
 msgid "Commit failed."
 msgstr "コミットに失敗しました。"
 
-#: lib/commit.tcl:334
+#: lib/commit.tcl:352
 #, tcl-format
 msgid "Commit %s appears to be corrupt"
 msgstr "コミット %s は壊れています"
 
-#: lib/commit.tcl:339
+#: lib/commit.tcl:357
 msgid ""
 "No changes to commit.\n"
 "\n"
@@ -1468,665 +2493,53 @@
 "\n"
 "自動的に再スキャンを開始します。\n"
 
-#: lib/commit.tcl:346
+#: lib/commit.tcl:364
 msgid "No changes to commit."
 msgstr "コミットする変更がありません。"
 
-#: lib/commit.tcl:360
+#: lib/commit.tcl:378
 msgid "commit-tree failed:"
 msgstr "commit-tree が失敗しました:"
 
-#: lib/commit.tcl:381
+#: lib/commit.tcl:399
 msgid "update-ref failed:"
 msgstr "update-ref が失敗しました:"
 
-#: lib/commit.tcl:469
+#: lib/commit.tcl:492
 #, tcl-format
 msgid "Created commit %s: %s"
 msgstr "コミット %s を作成しました: %s"
 
-#: lib/console.tcl:59
-msgid "Working... please wait..."
-msgstr "実行中…お待ち下さい…"
+#: lib/browser.tcl:17
+msgid "Starting..."
+msgstr "起動中…"
 
-#: lib/console.tcl:186
-msgid "Success"
-msgstr "成功"
+#: lib/browser.tcl:27
+msgid "File Browser"
+msgstr "ファイル・ブラウザ"
 
-#: lib/console.tcl:200
-msgid "Error: Command Failed"
-msgstr "エラー: コマンドが失敗しました"
-
-#: lib/database.tcl:43
-msgid "Number of loose objects"
-msgstr "ばらばらなオブジェクトの数"
-
-#: lib/database.tcl:44
-msgid "Disk space used by loose objects"
-msgstr "ばらばらなオブジェクトの使用するディスク量"
-
-#: lib/database.tcl:45
-msgid "Number of packed objects"
-msgstr "パックされたオブジェクトの数"
-
-#: lib/database.tcl:46
-msgid "Number of packs"
-msgstr "パックの数"
-
-#: lib/database.tcl:47
-msgid "Disk space used by packed objects"
-msgstr "パックされたオブジェクトの使用するディスク量"
-
-#: lib/database.tcl:48
-msgid "Packed objects waiting for pruning"
-msgstr "パックに存在するので捨てて良いオブジェクトの数"
-
-#: lib/database.tcl:49
-msgid "Garbage files"
-msgstr "ゴミファイル"
-
-#: lib/database.tcl:72
-msgid "Compressing the object database"
-msgstr "データベース圧縮"
-
-#: lib/database.tcl:83
-msgid "Verifying the object database with fsck-objects"
-msgstr "fsck-objects でオブジェクト・データベースを検証しています"
-
-#: lib/database.tcl:107
+#: lib/browser.tcl:132 lib/browser.tcl:149
 #, tcl-format
-msgid ""
-"This repository currently has approximately %i loose objects.\n"
-"\n"
-"To maintain optimal performance it is strongly recommended that you compress "
-"the database.\n"
-"\n"
-"Compress the database now?"
-msgstr ""
-"このリポジトリにはおおよそ %i 個の個別オブジェクトがあります\n"
-"\n"
-"最適な性能を保つために、データベースを圧縮することを推奨します\n"
-"\n"
-"データベースを圧縮しますか?"
+msgid "Loading %s..."
+msgstr "%s をロード中…"
 
-#: lib/date.tcl:25
-#, tcl-format
-msgid "Invalid date from Git: %s"
-msgstr "Git から出た無効な日付: %s"
+#: lib/browser.tcl:193
+msgid "[Up To Parent]"
+msgstr "[上位フォルダへ]"
 
-#: lib/diff.tcl:64
-#, tcl-format
-msgid ""
-"No differences detected.\n"
-"\n"
-"%s has no changes.\n"
-"\n"
-"The modification date of this file was updated by another application, but "
-"the content within the file was not changed.\n"
-"\n"
-"A rescan will be automatically started to find other files which may have "
-"the same state."
-msgstr ""
-"変更がありません。\n"
-"\n"
-"%s には変更がありません。\n"
-"\n"
-"このファイルの変更時刻は他のアプリケーションによって更新されていますがファイ"
-"ル内容には変更がありません。\n"
-"\n"
-"同様な状態のファイルを探すために、自動的に再スキャンを開始します。"
+#: lib/browser.tcl:275 lib/browser.tcl:282
+msgid "Browse Branch Files"
+msgstr "現在のブランチのファイルを見る"
 
-#: lib/diff.tcl:104
-#, tcl-format
-msgid "Loading diff of %s..."
-msgstr "%s の変更点をロード中…"
-
-#: lib/diff.tcl:125
-msgid ""
-"LOCAL: deleted\n"
-"REMOTE:\n"
-msgstr ""
-"LOCAL: 削除\n"
-"Remote:\n"
-
-#: lib/diff.tcl:130
-msgid ""
-"REMOTE: deleted\n"
-"LOCAL:\n"
-msgstr ""
-"REMOTE: 削除\n"
-"LOCAL:\n"
-
-#: lib/diff.tcl:137
-msgid "LOCAL:\n"
-msgstr "LOCAL:\n"
-
-#: lib/diff.tcl:140
-msgid "REMOTE:\n"
-msgstr "REMOTE\n"
-
-#: lib/diff.tcl:202 lib/diff.tcl:319
-#, tcl-format
-msgid "Unable to display %s"
-msgstr "%s を表示できません"
-
-#: lib/diff.tcl:203
-msgid "Error loading file:"
-msgstr "ファイルを読む際のエラーです:"
-
-#: lib/diff.tcl:210
-msgid "Git Repository (subproject)"
-msgstr "Git リポジトリ(サブプロジェクト)"
-
-#: lib/diff.tcl:222
-msgid "* Binary file (not showing content)."
-msgstr "* バイナリファイル(内容は表示しません)"
-
-#: lib/diff.tcl:227
-#, tcl-format
-msgid ""
-"* Untracked file is %d bytes.\n"
-"* Showing only first %d bytes.\n"
-msgstr ""
-"* 管理外のファイルの大きさは %d バイトです。\n"
-"* 最初の %d バイトだけ表示しています。\n"
-
-#: lib/diff.tcl:233
-#, tcl-format
-msgid ""
-"\n"
-"* Untracked file clipped here by %s.\n"
-"* To see the entire file, use an external editor.\n"
-msgstr ""
-"\n"
-"\n"
-"* %s は管理外のファイルをここで切りおとしました。\n"
-"* 全体を見るには外部エディタを使ってください。\n"
-
-#: lib/diff.tcl:482
-msgid "Failed to unstage selected hunk."
-msgstr "選択されたパッチをコミット予定から外せません。"
-
-#: lib/diff.tcl:489
-msgid "Failed to stage selected hunk."
-msgstr "選択されたパッチをコミット予定に加えられません。"
-
-#: lib/diff.tcl:568
-msgid "Failed to unstage selected line."
-msgstr "選択されたパッチ行をコミット予定から外せません。"
-
-#: lib/diff.tcl:576
-msgid "Failed to stage selected line."
-msgstr "選択されたパッチ行をコミット予定に加えられません。"
-
-#: lib/encoding.tcl:443
-msgid "Default"
-msgstr "デフォールト"
-
-#: lib/encoding.tcl:448
-#, tcl-format
-msgid "System (%s)"
-msgstr "システム (%s)"
-
-#: lib/encoding.tcl:459 lib/encoding.tcl:465
-msgid "Other"
-msgstr "その他"
-
-#: lib/error.tcl:20 lib/error.tcl:114
-msgid "error"
-msgstr "エラー"
-
-#: lib/error.tcl:36
-msgid "warning"
-msgstr "警告"
-
-#: lib/error.tcl:94
-msgid "You must correct the above errors before committing."
-msgstr "コミットする前に、以上のエラーを修正して下さい"
-
-#: lib/index.tcl:6
-msgid "Unable to unlock the index."
-msgstr "インデックスをロックできません"
-
-#: lib/index.tcl:15
-msgid "Index Error"
-msgstr "索引エラー"
-
-#: lib/index.tcl:17
-msgid ""
-"Updating the Git index failed.  A rescan will be automatically started to "
-"resynchronize git-gui."
-msgstr ""
-"GIT インデックスの更新が失敗しました。git-gui と同期をとるために再スキャンし"
-"ます。"
-
-#: lib/index.tcl:28
-msgid "Continue"
-msgstr "続行"
-
-#: lib/index.tcl:31
-msgid "Unlock Index"
-msgstr "インデックスのロック解除"
-
-#: lib/index.tcl:289
-#, tcl-format
-msgid "Unstaging %s from commit"
-msgstr "コミットから '%s' を降ろす"
-
-#: lib/index.tcl:328
-msgid "Ready to commit."
-msgstr "コミット準備完了"
-
-#: lib/index.tcl:341
-#, tcl-format
-msgid "Adding %s"
-msgstr "コミットに %s を加えています"
-
-#: lib/index.tcl:398
-#, tcl-format
-msgid "Revert changes in file %s?"
-msgstr "ファイル %s にした変更を元に戻しますか?"
-
-#: lib/index.tcl:400
-#, tcl-format
-msgid "Revert changes in these %i files?"
-msgstr "これら %i 個のファイルにした変更を元に戻しますか?"
-
-#: lib/index.tcl:408
-msgid "Any unstaged changes will be permanently lost by the revert."
-msgstr "変更を元に戻すとコミット予定していない変更は全て失われます。"
-
-#: lib/index.tcl:411
-msgid "Do Nothing"
-msgstr "何もしない"
-
-#: lib/index.tcl:429
-msgid "Reverting selected files"
-msgstr "選択されたファイルにした変更を元に戻します"
-
-#: lib/index.tcl:433
-#, tcl-format
-msgid "Reverting %s"
-msgstr "%s にした変更を元に戻します"
-
-#: lib/merge.tcl:13
-msgid ""
-"Cannot merge while amending.\n"
-"\n"
-"You must finish amending this commit before starting any type of merge.\n"
-msgstr ""
-"訂正中にはマージできません。\n"
-"\n"
-"訂正処理を完了するまでは新たにマージを開始できません。\n"
-
-#: lib/merge.tcl:27
-msgid ""
-"Last scanned state does not match repository state.\n"
-"\n"
-"Another Git program has modified this repository since the last scan.  A "
-"rescan must be performed before a merge can be performed.\n"
-"\n"
-"The rescan will be automatically started now.\n"
-msgstr ""
-"最後にスキャンした状態はリポジトリの状態と合致しません。\n"
-"\n"
-"最後にスキャンして以後、別の Git プログラムがリポジトリを変更しています。マー"
-"ジを開始する前に、再スキャンが必要です。\n"
-"\n"
-"自動的に再スキャンを開始します。\n"
-
-#: lib/merge.tcl:45
-#, tcl-format
-msgid ""
-"You are in the middle of a conflicted merge.\n"
-"\n"
-"File %s has merge conflicts.\n"
-"\n"
-"You must resolve them, stage the file, and commit to complete the current "
-"merge.  Only then can you begin another merge.\n"
-msgstr ""
-"衝突のあったマージの途中です。\n"
-"\n"
-"ファイル %s にはマージ中の衝突が残っています。\n"
-"\n"
-"このファイルの衝突を解決し、コミット予定に加えて、コミットすることでマージを"
-"完了します。そうやって始めて、新たなマージを開始できるようになります。\n"
-
-#: lib/merge.tcl:55
-#, tcl-format
-msgid ""
-"You are in the middle of a change.\n"
-"\n"
-"File %s is modified.\n"
-"\n"
-"You should complete the current commit before starting a merge.  Doing so "
-"will help you abort a failed merge, should the need arise.\n"
-msgstr ""
-"変更の途中です。\n"
-"\n"
-"ファイル %s は変更中です。\n"
-"\n"
-"現在のコミットを完了してからマージを開始して下さい。そうする方がマージに失敗"
-"したときの回復が楽です。\n"
-
-#: lib/merge.tcl:107
-#, tcl-format
-msgid "%s of %s"
-msgstr "%s の %s ブランチ"
-
-#: lib/merge.tcl:120
-#, tcl-format
-msgid "Merging %s and %s..."
-msgstr "%s と %s をマージ中・・・"
-
-#: lib/merge.tcl:131
-msgid "Merge completed successfully."
-msgstr "マージが完了しました"
-
-#: lib/merge.tcl:133
-msgid "Merge failed.  Conflict resolution is required."
-msgstr "マージが失敗しました。衝突の解決が必要です。"
-
-#: lib/merge.tcl:158
-#, tcl-format
-msgid "Merge Into %s"
-msgstr "%s にマージ"
-
-#: lib/merge.tcl:177
-msgid "Revision To Merge"
-msgstr "マージするリビジョン"
-
-#: lib/merge.tcl:212
-msgid ""
-"Cannot abort while amending.\n"
-"\n"
-"You must finish amending this commit.\n"
-msgstr ""
-"訂正中には中止できません。\n"
-"\n"
-"まず今のコミット訂正を完了させて下さい。\n"
-
-#: lib/merge.tcl:222
-msgid ""
-"Abort merge?\n"
-"\n"
-"Aborting the current merge will cause *ALL* uncommitted changes to be lost.\n"
-"\n"
-"Continue with aborting the current merge?"
-msgstr ""
-"マージを中断しますか?\n"
-"\n"
-"現在のマージを中断すると、コミットしていない全ての変更が失われます。\n"
-"\n"
-"マージを中断してよろしいですか?"
-
-#: lib/merge.tcl:228
-msgid ""
-"Reset changes?\n"
-"\n"
-"Resetting the changes will cause *ALL* uncommitted changes to be lost.\n"
-"\n"
-"Continue with resetting the current changes?"
-msgstr ""
-"変更点をリセットしますか?\n"
-"\n"
-"変更点をリセットすると、コミットしていない全ての変更が失われます。\n"
-"\n"
-"リセットしてよろしいですか?"
-
-#: lib/merge.tcl:239
-msgid "Aborting"
-msgstr "中断しています"
-
-#: lib/merge.tcl:239
-msgid "files reset"
-msgstr "リセットしたファイル"
-
-#: lib/merge.tcl:267
-msgid "Abort failed."
-msgstr "中断に失敗しました。"
-
-#: lib/merge.tcl:269
-msgid "Abort completed.  Ready."
-msgstr "中断完了。"
-
-#: lib/mergetool.tcl:8
-msgid "Force resolution to the base version?"
-msgstr "共通の版を使いますか?"
-
-#: lib/mergetool.tcl:9
-msgid "Force resolution to this branch?"
-msgstr "自分の側の版を使いますか?"
-
-#: lib/mergetool.tcl:10
-msgid "Force resolution to the other branch?"
-msgstr "相手制の版を使いますか?"
-
-#: lib/mergetool.tcl:14
-#, tcl-format
-msgid ""
-"Note that the diff shows only conflicting changes.\n"
-"\n"
-"%s will be overwritten.\n"
-"\n"
-"This operation can be undone only by restarting the merge."
-msgstr ""
-"競合する変更点だけが表示されていることに注意してください。\n"
-"\n"
-"%s は上書きされます。\n"
-"\n"
-"やり直すにはマージ全体をやり直してください。"
-
-#: lib/mergetool.tcl:45
-#, tcl-format
-msgid "File %s seems to have unresolved conflicts, still stage?"
-msgstr ""
-"ファイル %s には解決していない競合部分がまだあるようですが、いいですか?"
-
-#: lib/mergetool.tcl:60
-#, tcl-format
-msgid "Adding resolution for %s"
-msgstr "%s への解決をステージします"
-
-#: lib/mergetool.tcl:141
-msgid "Cannot resolve deletion or link conflicts using a tool"
-msgstr "ツールでは削除やリンク競合は扱えません"
-
-#: lib/mergetool.tcl:146
-msgid "Conflict file does not exist"
-msgstr "競合ファイルは存在しません。"
-
-#: lib/mergetool.tcl:264
-#, tcl-format
-msgid "Not a GUI merge tool: '%s'"
-msgstr "GUI マージツールではありません: %s"
-
-#: lib/mergetool.tcl:268
-#, tcl-format
-msgid "Unsupported merge tool '%s'"
-msgstr "マージツール '%s' はサポートしていません"
-
-#: lib/mergetool.tcl:303
-msgid "Merge tool is already running, terminate it?"
-msgstr "マージツールはすでに起動しています。終了しますか?"
-
-#: lib/mergetool.tcl:323
-#, tcl-format
-msgid ""
-"Error retrieving versions:\n"
-"%s"
-msgstr ""
-"版の取り出し時にエラーが出ました:\n"
-"%s"
-
-#: lib/mergetool.tcl:343
-#, tcl-format
-msgid ""
-"Could not start the merge tool:\n"
-"\n"
-"%s"
-msgstr ""
-"マージツールが起動できません:\n"
-"\n"
-"%s"
-
-#: lib/mergetool.tcl:347
-msgid "Running merge tool..."
-msgstr "マージツールを実行しています..."
-
-#: lib/mergetool.tcl:375 lib/mergetool.tcl:383
-msgid "Merge tool failed."
-msgstr "マージツールが失敗しました。"
-
-#: lib/option.tcl:11
-#, tcl-format
-msgid "Invalid global encoding '%s'"
-msgstr "全体エンコーディングに 無効な %s が指定されています"
-
-#: lib/option.tcl:19
-#, tcl-format
-msgid "Invalid repo encoding '%s'"
-msgstr "リポジトリエンコーディングに 無効な %s が指定されています"
-
-#: lib/option.tcl:117
-msgid "Restore Defaults"
-msgstr "既定値に戻す"
-
-#: lib/option.tcl:121
-msgid "Save"
-msgstr "保存"
-
-#: lib/option.tcl:131
-#, tcl-format
-msgid "%s Repository"
-msgstr "%s リポジトリ"
-
-#: lib/option.tcl:132
-msgid "Global (All Repositories)"
-msgstr "大域(全てのリポジトリ)"
-
-#: lib/option.tcl:138
-msgid "User Name"
-msgstr "ユーザ名"
-
-#: lib/option.tcl:139
-msgid "Email Address"
-msgstr "電子メールアドレス"
-
-#: lib/option.tcl:141
-msgid "Summarize Merge Commits"
-msgstr "マージコミットの要約"
-
-#: lib/option.tcl:142
-msgid "Merge Verbosity"
-msgstr "マージの冗長度"
-
-#: lib/option.tcl:143
-msgid "Show Diffstat After Merge"
-msgstr "マージ後に diffstat を表示"
-
-#: lib/option.tcl:144
-msgid "Use Merge Tool"
-msgstr "マージツールを使用"
-
-#: lib/option.tcl:146
-msgid "Trust File Modification Timestamps"
-msgstr "ファイル変更時刻を信頼する"
-
-#: lib/option.tcl:147
-msgid "Prune Tracking Branches During Fetch"
-msgstr "フェッチ中にトラッキングブランチを刈る"
-
-#: lib/option.tcl:148
-msgid "Match Tracking Branches"
-msgstr "トラッキングブランチを合わせる"
-
-#: lib/option.tcl:149
-msgid "Blame Copy Only On Changed Files"
-msgstr "変更されたファイルのみコピー検知を行なう"
-
-#: lib/option.tcl:150
-msgid "Minimum Letters To Blame Copy On"
-msgstr "コピーを検知する最少文字数"
-
-#: lib/option.tcl:151
-msgid "Blame History Context Radius (days)"
-msgstr "註釈する履歴半径(日数)"
-
-#: lib/option.tcl:152
-msgid "Number of Diff Context Lines"
-msgstr "diff の文脈行数"
-
-#: lib/option.tcl:153
-msgid "Commit Message Text Width"
-msgstr "コミットメッセージのテキスト幅"
-
-#: lib/option.tcl:154
-msgid "New Branch Name Template"
-msgstr "新しいブランチ名のテンプレート"
-
-#: lib/option.tcl:155
-msgid "Default File Contents Encoding"
-msgstr "ファイル内容のデフォールトエンコーディング"
-
-#: lib/option.tcl:203
-msgid "Change"
-msgstr "変更"
-
-#: lib/option.tcl:230
-msgid "Spelling Dictionary:"
-msgstr "スペルチェック辞書"
-
-#: lib/option.tcl:254
-msgid "Change Font"
-msgstr "フォントを変更"
-
-#: lib/option.tcl:258
-#, tcl-format
-msgid "Choose %s"
-msgstr "%s を選択"
-
-#: lib/option.tcl:264
-msgid "pt."
-msgstr "ポイント"
-
-#: lib/option.tcl:278
-msgid "Preferences"
-msgstr "設定"
-
-#: lib/option.tcl:314
-msgid "Failed to completely save options:"
-msgstr "完全にオプションを保存できません:"
-
-#: lib/remote.tcl:163
-msgid "Remove Remote"
-msgstr "リモートを削除"
-
-#: lib/remote.tcl:168
-msgid "Prune from"
-msgstr "から刈込む…"
-
-#: lib/remote.tcl:173
-msgid "Fetch from"
-msgstr "取得元"
-
-#: lib/remote.tcl:215
-msgid "Push to"
-msgstr "プッシュ先"
-
-#: lib/remote_add.tcl:19
+#: lib/remote_add.tcl:20
 msgid "Add Remote"
 msgstr "リモートを追加"
 
-#: lib/remote_add.tcl:24
+#: lib/remote_add.tcl:25
 msgid "Add New Remote"
 msgstr "リモートを新規に追加"
 
-#: lib/remote_add.tcl:28 lib/tools_dlg.tcl:36
-msgid "Add"
-msgstr "追加"
-
-#: lib/remote_add.tcl:37
+#: lib/remote_add.tcl:39
 msgid "Remote Details"
 msgstr "リモートの詳細"
 
@@ -2134,155 +2547,104 @@
 msgid "Location:"
 msgstr "場所:"
 
-#: lib/remote_add.tcl:62
+#: lib/remote_add.tcl:60
 msgid "Further Action"
 msgstr "その他の動作"
 
-#: lib/remote_add.tcl:65
+#: lib/remote_add.tcl:63
 msgid "Fetch Immediately"
 msgstr "即座に取得"
 
-#: lib/remote_add.tcl:71
+#: lib/remote_add.tcl:69
 msgid "Initialize Remote Repository and Push"
 msgstr "リモートレポジトリを初期化してプッシュ"
 
-#: lib/remote_add.tcl:77
+#: lib/remote_add.tcl:75
 msgid "Do Nothing Else Now"
 msgstr "何もしない"
 
-#: lib/remote_add.tcl:101
+#: lib/remote_add.tcl:100
 msgid "Please supply a remote name."
 msgstr "リモート名を指定して下さい。"
 
-#: lib/remote_add.tcl:114
+#: lib/remote_add.tcl:113
 #, tcl-format
 msgid "'%s' is not an acceptable remote name."
 msgstr "'%s' はリモート名に使えません。"
 
-#: lib/remote_add.tcl:125
+#: lib/remote_add.tcl:124
 #, tcl-format
 msgid "Failed to add remote '%s' of location '%s'."
 msgstr "場所 '%2$s' のリモート '%1$s'の名前変更に失敗しました。"
 
-#: lib/remote_add.tcl:133 lib/transport.tcl:6
-#, tcl-format
-msgid "fetch %s"
-msgstr "%s を取得"
-
-#: lib/remote_add.tcl:134
+#: lib/remote_add.tcl:133
 #, tcl-format
 msgid "Fetching the %s"
 msgstr "%s からフェッチしています"
 
-#: lib/remote_add.tcl:157
+#: lib/remote_add.tcl:156
 #, tcl-format
 msgid "Do not know how to initialize repository at location '%s'."
 msgstr "リポジトリ '%s' を初期化できません。"
 
-#: lib/remote_add.tcl:163 lib/transport.tcl:25 lib/transport.tcl:63
-#: lib/transport.tcl:81
-#, tcl-format
-msgid "push %s"
-msgstr "%s をプッシュ"
-
-#: lib/remote_add.tcl:164
+#: lib/remote_add.tcl:163
 #, tcl-format
 msgid "Setting up the %s (at %s)"
 msgstr "%2$s にある %1$s をセットアップします"
 
-#: lib/remote_branch_delete.tcl:29 lib/remote_branch_delete.tcl:34
-msgid "Delete Branch Remotely"
-msgstr "遠隔でブランチ削除"
+#: lib/line.tcl:17
+msgid "Goto Line:"
+msgstr "行番号"
 
-#: lib/remote_branch_delete.tcl:47
-msgid "From Repository"
-msgstr "元のリポジトリ"
+#: lib/line.tcl:23
+msgid "Go"
+msgstr "移動"
 
-#: lib/remote_branch_delete.tcl:50 lib/transport.tcl:134
-msgid "Remote:"
-msgstr "リモート:"
+#: lib/branch_create.tcl:23
+msgid "Create Branch"
+msgstr "ブランチを作成"
 
-#: lib/remote_branch_delete.tcl:66 lib/transport.tcl:149
-msgid "Arbitrary Location:"
-msgstr "任意の位置:"
+#: lib/branch_create.tcl:28
+msgid "Create New Branch"
+msgstr "ブランチを新規作成"
 
-#: lib/remote_branch_delete.tcl:84
-msgid "Branches"
-msgstr "ブランチ"
+#: lib/branch_create.tcl:42
+msgid "Branch Name"
+msgstr "ブランチ名"
 
-#: lib/remote_branch_delete.tcl:109
-msgid "Delete Only If"
-msgstr "条件付で削除"
+#: lib/branch_create.tcl:57
+msgid "Match Tracking Branch Name"
+msgstr "トラッキング・ブランチ名を合わせる"
 
-#: lib/remote_branch_delete.tcl:111
-msgid "Merged Into:"
-msgstr "マージ先:"
+#: lib/branch_create.tcl:66
+msgid "Starting Revision"
+msgstr "初期リビジョン"
 
-#: lib/remote_branch_delete.tcl:152
-msgid "A branch is required for 'Merged Into'."
-msgstr "'マージ先' にはブランチが必要です。"
+#: lib/branch_create.tcl:72
+msgid "Update Existing Branch:"
+msgstr "既存のブランチを更新:"
 
-#: lib/remote_branch_delete.tcl:184
+#: lib/branch_create.tcl:75
+msgid "No"
+msgstr "いいえ"
+
+#: lib/branch_create.tcl:80
+msgid "Fast Forward Only"
+msgstr "早送りのみ"
+
+#: lib/branch_create.tcl:97
+msgid "Checkout After Creation"
+msgstr "作成してすぐチェックアウト"
+
+#: lib/branch_create.tcl:132
+msgid "Please select a tracking branch."
+msgstr "トラッキング・ブランチを選択して下さい。"
+
+#: lib/branch_create.tcl:141
 #, tcl-format
-msgid ""
-"The following branches are not completely merged into %s:\n"
-"\n"
-" - %s"
+msgid "Tracking branch %s is not a branch in the remote repository."
 msgstr ""
-"以下のブランチは %s に完全にマージされていません:\n"
-"\n"
-" - %s"
-
-#: lib/remote_branch_delete.tcl:189
-#, tcl-format
-msgid ""
-"One or more of the merge tests failed because you have not fetched the "
-"necessary commits.  Try fetching from %s first."
-msgstr ""
-"必要なコミットが不足しているために、マージ検査が失敗しました。まず %s から"
-"フェッチして下さい。"
-
-#: lib/remote_branch_delete.tcl:207
-msgid "Please select one or more branches to delete."
-msgstr "削除するブランチを選択して下さい。"
-
-#: lib/remote_branch_delete.tcl:226
-#, tcl-format
-msgid "Deleting branches from %s"
-msgstr "%s からブランチを削除しています。"
-
-#: lib/remote_branch_delete.tcl:292
-msgid "No repository selected."
-msgstr "リポジトリが選択されていません。"
-
-#: lib/remote_branch_delete.tcl:297
-#, tcl-format
-msgid "Scanning %s..."
-msgstr "%s をスキャンしています…"
-
-#: lib/search.tcl:21
-msgid "Find:"
-msgstr "検索:"
-
-#: lib/search.tcl:23
-msgid "Next"
-msgstr "次"
-
-#: lib/search.tcl:24
-msgid "Prev"
-msgstr "前"
-
-#: lib/search.tcl:25
-msgid "Case-Sensitive"
-msgstr "大文字小文字を区別"
-
-#: lib/shortcut.tcl:21 lib/shortcut.tcl:62
-msgid "Cannot write shortcut:"
-msgstr "ショートカットが書けません:"
-
-#: lib/shortcut.tcl:137
-msgid "Cannot write icon:"
-msgstr "アイコンが書けません:"
+"トラッキング・ブランチ %s はリモートリポジトリのブランチではありません。"
 
 #: lib/spellcheck.tcl:57
 msgid "Unsupported spell checker"
@@ -2320,236 +2682,3 @@
 #: lib/spellcheck.tcl:392
 msgid "Spell Checker Failed"
 msgstr "スペルチェック失敗"
-
-#: lib/sshkey.tcl:31
-msgid "No keys found."
-msgstr "キーがありません。"
-
-#: lib/sshkey.tcl:34
-#, tcl-format
-msgid "Found a public key in: %s"
-msgstr "公開鍵がありました: %s"
-
-#: lib/sshkey.tcl:40
-msgid "Generate Key"
-msgstr "鍵を生成"
-
-#: lib/sshkey.tcl:56
-msgid "Copy To Clipboard"
-msgstr "クリップボードにコピー"
-
-#: lib/sshkey.tcl:70
-msgid "Your OpenSSH Public Key"
-msgstr "あなたの OpenSSH 公開鍵"
-
-#: lib/sshkey.tcl:78
-msgid "Generating..."
-msgstr "生成中..."
-
-#: lib/sshkey.tcl:84
-#, tcl-format
-msgid ""
-"Could not start ssh-keygen:\n"
-"\n"
-"%s"
-msgstr ""
-"ssh-keygen を起動できません:\n"
-"\n"
-"%s"
-
-#: lib/sshkey.tcl:111
-msgid "Generation failed."
-msgstr "生成に失敗しました。"
-
-#: lib/sshkey.tcl:118
-msgid "Generation succeeded, but no keys found."
-msgstr "生成には成功しましたが、鍵が見つかりません。"
-
-#: lib/sshkey.tcl:121
-#, tcl-format
-msgid "Your key is in: %s"
-msgstr "あなたの鍵は %s にあります"
-
-#: lib/status_bar.tcl:83
-#, tcl-format
-msgid "%s ... %*i of %*i %s (%3i%%)"
-msgstr "%1$s ... %4$*i %6$s 中の %2$*i (%7$3i%%)"
-
-#: lib/tools.tcl:75
-#, tcl-format
-msgid "Running %s requires a selected file."
-msgstr "ファイルを選択してから %s を起動してください。"
-
-#: lib/tools.tcl:90
-#, tcl-format
-msgid "Are you sure you want to run %s?"
-msgstr "本当に %s を起動しますか?"
-
-#: lib/tools.tcl:110
-#, tcl-format
-msgid "Tool: %s"
-msgstr "ツール: %s"
-
-#: lib/tools.tcl:111
-#, tcl-format
-msgid "Running: %s"
-msgstr "実行中: %s"
-
-#: lib/tools.tcl:149
-#, tcl-format
-msgid "Tool completed successfully: %s"
-msgstr "ツールが完了しました: %s"
-
-#: lib/tools.tcl:151
-#, tcl-format
-msgid "Tool failed: %s"
-msgstr "ツールが失敗しました: %s"
-
-#: lib/tools_dlg.tcl:22
-msgid "Add Tool"
-msgstr "ツールの追加"
-
-#: lib/tools_dlg.tcl:28
-msgid "Add New Tool Command"
-msgstr "新規ツールコマンドの追加"
-
-#: lib/tools_dlg.tcl:33
-msgid "Add globally"
-msgstr "全体に追加"
-
-#: lib/tools_dlg.tcl:45
-msgid "Tool Details"
-msgstr "ツールの詳細"
-
-#: lib/tools_dlg.tcl:48
-msgid "Use '/' separators to create a submenu tree:"
-msgstr "'/' でサブメニューを区切ります:"
-
-#: lib/tools_dlg.tcl:61
-msgid "Command:"
-msgstr "コマンド:"
-
-#: lib/tools_dlg.tcl:74
-msgid "Show a dialog before running"
-msgstr "起動する前にダイアログを表示"
-
-#: lib/tools_dlg.tcl:80
-msgid "Ask the user to select a revision (sets $REVISION)"
-msgstr "ユーザにコミットを一つ選ばせる ($REVISION にセットします)"
-
-#: lib/tools_dlg.tcl:85
-msgid "Ask the user for additional arguments (sets $ARGS)"
-msgstr "ユーザに他の引数を追加させる ($ARGS にセットします)"
-
-#: lib/tools_dlg.tcl:92
-msgid "Don't show the command output window"
-msgstr "コマンドからの出力ウィンドウを見せない"
-
-#: lib/tools_dlg.tcl:97
-msgid "Run only if a diff is selected ($FILENAME not empty)"
-msgstr "パッチが選ばれているときだけ動かす($FILENAME が空でない)"
-
-#: lib/tools_dlg.tcl:121
-msgid "Please supply a name for the tool."
-msgstr "ツール名を指定して下さい。"
-
-#: lib/tools_dlg.tcl:129
-#, tcl-format
-msgid "Tool '%s' already exists."
-msgstr "ツール '%s' は既に存在します。"
-
-#: lib/tools_dlg.tcl:151
-#, tcl-format
-msgid ""
-"Could not add tool:\n"
-"%s"
-msgstr ""
-"ツールを追加できません:\n"
-"%s"
-
-#: lib/tools_dlg.tcl:190
-msgid "Remove Tool"
-msgstr "ツールの削除"
-
-#: lib/tools_dlg.tcl:196
-msgid "Remove Tool Commands"
-msgstr "ツールコマンドの削除"
-
-#: lib/tools_dlg.tcl:200
-msgid "Remove"
-msgstr "削除"
-
-#: lib/tools_dlg.tcl:236
-msgid "(Blue denotes repository-local tools)"
-msgstr "(青色はローカルレポジトリのツールです)"
-
-#: lib/tools_dlg.tcl:297
-#, tcl-format
-msgid "Run Command: %s"
-msgstr "コマンドを起動: %s"
-
-#: lib/tools_dlg.tcl:311
-msgid "Arguments"
-msgstr "引数"
-
-#: lib/tools_dlg.tcl:348
-msgid "OK"
-msgstr "OK"
-
-#: lib/transport.tcl:7
-#, tcl-format
-msgid "Fetching new changes from %s"
-msgstr "%s から新しい変更をフェッチしています"
-
-#: lib/transport.tcl:18
-#, tcl-format
-msgid "remote prune %s"
-msgstr "遠隔刈込 %s"
-
-#: lib/transport.tcl:19
-#, tcl-format
-msgid "Pruning tracking branches deleted from %s"
-msgstr "%s から削除されたトラッキング・ブランチを刈っています"
-
-#: lib/transport.tcl:26
-#, tcl-format
-msgid "Pushing changes to %s"
-msgstr "%s へ変更をプッシュしています"
-
-#: lib/transport.tcl:64
-#, tcl-format
-msgid "Mirroring to %s"
-msgstr "%s へミラーしています"
-
-#: lib/transport.tcl:82
-#, tcl-format
-msgid "Pushing %s %s to %s"
-msgstr "%3$s へ %1$s %2$s をプッシュしています"
-
-#: lib/transport.tcl:100
-msgid "Push Branches"
-msgstr "ブランチをプッシュ"
-
-#: lib/transport.tcl:114
-msgid "Source Branches"
-msgstr "元のブランチ"
-
-#: lib/transport.tcl:131
-msgid "Destination Repository"
-msgstr "送り先リポジトリ"
-
-#: lib/transport.tcl:169
-msgid "Transfer Options"
-msgstr "通信オプション"
-
-#: lib/transport.tcl:171
-msgid "Force overwrite existing branch (may discard changes)"
-msgstr "既存ブランチを上書き(変更を破棄する可能性があります)"
-
-#: lib/transport.tcl:175
-msgid "Use thin pack (for slow network connections)"
-msgstr "Thin Pack を使う(遅いネットワーク接続)"
-
-#: lib/transport.tcl:179
-msgid "Include tags"
-msgstr "タグを含める"
diff --git a/git-gui/po/pt_pt.po b/git-gui/po/pt_pt.po
new file mode 100644
index 0000000..0ef3c79
--- /dev/null
+++ b/git-gui/po/pt_pt.po
@@ -0,0 +1,2716 @@
+# Portuguese translations for git-gui package.
+# Copyright (C) 2016 Shawn Pearce, et al.
+# This file is distributed under the same license as the git package.
+# Vasco Almeida <vascomalmeida@sapo.pt>, 2016.
+msgid ""
+msgstr ""
+"Project-Id-Version: git-gui\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2016-05-06 09:36+0000\n"
+"PO-Revision-Date: 2016-05-06 13:09+0000\n"
+"Last-Translator: Vasco Almeida <vascomalmeida@sapo.pt>\n"
+"Language-Team: Portuguese\n"
+"Language: pt\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Virtaal 0.7.1\n"
+
+#: git-gui.sh:861
+#, tcl-format
+msgid "Invalid font specified in %s:"
+msgstr "Tipo de letra inválido especificado em %s:"
+
+#: git-gui.sh:915
+msgid "Main Font"
+msgstr "Tipo de letra principal"
+
+#: git-gui.sh:916
+msgid "Diff/Console Font"
+msgstr "Tipo de letra Diferenças/Consola"
+
+#: git-gui.sh:931 git-gui.sh:945 git-gui.sh:958 git-gui.sh:1048
+#: git-gui.sh:1067 git-gui.sh:3125
+msgid "git-gui: fatal error"
+msgstr "git-gui: erro fatal"
+
+#: git-gui.sh:932
+msgid "Cannot find git in PATH."
+msgstr "Não é possível encontrar o git em PATH."
+
+#: git-gui.sh:959
+msgid "Cannot parse Git version string:"
+msgstr "Não é possível analisar a versão do Git:"
+
+#: git-gui.sh:984
+#, tcl-format
+msgid ""
+"Git version cannot be determined.\n"
+"\n"
+"%s claims it is version '%s'.\n"
+"\n"
+"%s requires at least Git 1.5.0 or later.\n"
+"\n"
+"Assume '%s' is version 1.5.0?\n"
+msgstr ""
+"A versão do Git não pôde ser determinada.\n"
+"\n"
+"%s alega que está na versão '%s'.\n"
+"\n"
+"%s requer pelo menos Git 1.5.0 ou mais recente.\n"
+"\n"
+"Assumir que '%s' está na versão 1.5.0?\n"
+
+#: git-gui.sh:1281
+msgid "Git directory not found:"
+msgstr "Diretório Git não encontrado:"
+
+#: git-gui.sh:1315
+msgid "Cannot move to top of working directory:"
+msgstr "Não é possível mover para o topo do diretório de trabalho:"
+
+#: git-gui.sh:1323
+msgid "Cannot use bare repository:"
+msgstr "Não é possível usar repositório nu:"
+
+#: git-gui.sh:1331
+msgid "No working directory"
+msgstr "Nenhum diretório de trabalho"
+
+#: git-gui.sh:1503 lib/checkout_op.tcl:306
+msgid "Refreshing file status..."
+msgstr "A atualizar estado do ficheiro..."
+
+#: git-gui.sh:1563
+msgid "Scanning for modified files ..."
+msgstr "A procurar por ficheiros modificados..."
+
+#: git-gui.sh:1639
+msgid "Calling prepare-commit-msg hook..."
+msgstr ""
+"A invocar gancho preparar-mensagem-de-commit (prepare-commit-msg hook)..."
+
+#: git-gui.sh:1656
+msgid "Commit declined by prepare-commit-msg hook."
+msgstr ""
+"Commit recusado pelo gancho preparar-mensagem-de-commit (prepare-commit-msg "
+"hook)."
+
+#: git-gui.sh:1814 lib/browser.tcl:252
+msgid "Ready."
+msgstr "Pronto."
+
+#: git-gui.sh:1978
+#, tcl-format
+msgid ""
+"Display limit (gui.maxfilesdisplayed = %s) reached, not showing all %s files."
+msgstr ""
+"Limite de visualização (gui.maxfilesdisplayed = %s) atingido, não são "
+"mostrados todos os %s ficheiros."
+
+#: git-gui.sh:2101
+msgid "Unmodified"
+msgstr "Não modificado"
+
+#: git-gui.sh:2103
+msgid "Modified, not staged"
+msgstr "Modificado, não preparado"
+
+#: git-gui.sh:2104 git-gui.sh:2116
+msgid "Staged for commit"
+msgstr "Preparado para commit"
+
+#: git-gui.sh:2105 git-gui.sh:2117
+msgid "Portions staged for commit"
+msgstr "Porções preparadas para commit"
+
+#: git-gui.sh:2106 git-gui.sh:2118
+msgid "Staged for commit, missing"
+msgstr "Preparado para commit, em falta"
+
+#: git-gui.sh:2108
+msgid "File type changed, not staged"
+msgstr "Tipo de ficheiro modificado, não preparado"
+
+#: git-gui.sh:2109 git-gui.sh:2110
+msgid "File type changed, old type staged for commit"
+msgstr "Tipo de ficheiro modificado, tipo antigo preparado para commit"
+
+#: git-gui.sh:2111
+msgid "File type changed, staged"
+msgstr "Tipo de ficheiro modificado, preparado"
+
+#: git-gui.sh:2112
+msgid "File type change staged, modification not staged"
+msgstr "Tipo de ficheiro modificado, modificação não preparada"
+
+#: git-gui.sh:2113
+msgid "File type change staged, file missing"
+msgstr "Tipo de ficheiro modificado, ficheiro em falta"
+
+#: git-gui.sh:2115
+msgid "Untracked, not staged"
+msgstr "Não controlado, não preparado"
+
+#: git-gui.sh:2120
+msgid "Missing"
+msgstr "Em falta"
+
+#: git-gui.sh:2121
+msgid "Staged for removal"
+msgstr "Preparado para remoção"
+
+#: git-gui.sh:2122
+msgid "Staged for removal, still present"
+msgstr "Preparado para remoção, ainda presente"
+
+#: git-gui.sh:2124 git-gui.sh:2125 git-gui.sh:2126 git-gui.sh:2127
+#: git-gui.sh:2128 git-gui.sh:2129
+msgid "Requires merge resolution"
+msgstr "Requer resolução de integração"
+
+#: git-gui.sh:2164
+msgid "Starting gitk... please wait..."
+msgstr "A iniciar gitk... aguarde..."
+
+#: git-gui.sh:2176
+msgid "Couldn't find gitk in PATH"
+msgstr "Não foi possível encontrar gitk em PATH"
+
+#: git-gui.sh:2235
+msgid "Couldn't find git gui in PATH"
+msgstr "Não foi possível encontrar git gui em PATH"
+
+#: git-gui.sh:2654 lib/choose_repository.tcl:41
+msgid "Repository"
+msgstr "Repositório"
+
+#: git-gui.sh:2655
+msgid "Edit"
+msgstr "Editar"
+
+#: git-gui.sh:2657 lib/choose_rev.tcl:567
+msgid "Branch"
+msgstr "Ramo"
+
+#: git-gui.sh:2660 lib/choose_rev.tcl:554
+msgid "Commit@@noun"
+msgstr "Commit"
+
+#: git-gui.sh:2663 lib/merge.tcl:123 lib/merge.tcl:152 lib/merge.tcl:170
+msgid "Merge"
+msgstr "Integrar"
+
+#: git-gui.sh:2664 lib/choose_rev.tcl:563
+msgid "Remote"
+msgstr "Remoto"
+
+#: git-gui.sh:2667
+msgid "Tools"
+msgstr "Ferramentas"
+
+#: git-gui.sh:2676
+msgid "Explore Working Copy"
+msgstr "Explorar cópia de trabalho"
+
+#: git-gui.sh:2682
+msgid "Git Bash"
+msgstr "Git Bash"
+
+#: git-gui.sh:2692
+msgid "Browse Current Branch's Files"
+msgstr "Navegar pelos ficheiro do ramo atual"
+
+#: git-gui.sh:2696
+msgid "Browse Branch Files..."
+msgstr "Navegar pelos ficheiros do ramo..."
+
+#: git-gui.sh:2701
+msgid "Visualize Current Branch's History"
+msgstr "Visualizar histórico do ramo atual"
+
+#: git-gui.sh:2705
+msgid "Visualize All Branch History"
+msgstr "Visualizar histórico de todos os ramos"
+
+#: git-gui.sh:2712
+#, tcl-format
+msgid "Browse %s's Files"
+msgstr "Navegar pelos ficheiro de %s"
+
+#: git-gui.sh:2714
+#, tcl-format
+msgid "Visualize %s's History"
+msgstr "Visualizar histórico de %s"
+
+#: git-gui.sh:2719 lib/database.tcl:40 lib/database.tcl:66
+msgid "Database Statistics"
+msgstr "Estatísticas da base de dados"
+
+#: git-gui.sh:2722 lib/database.tcl:33
+msgid "Compress Database"
+msgstr "Comprimir base de dados"
+
+#: git-gui.sh:2725
+msgid "Verify Database"
+msgstr "Verificar base de dados"
+
+#: git-gui.sh:2732 git-gui.sh:2736 git-gui.sh:2740 lib/shortcut.tcl:8
+#: lib/shortcut.tcl:40 lib/shortcut.tcl:72
+msgid "Create Desktop Icon"
+msgstr "Criar ícone no ambiente de trabalho"
+
+#: git-gui.sh:2748 lib/choose_repository.tcl:193 lib/choose_repository.tcl:201
+msgid "Quit"
+msgstr "Sair"
+
+#: git-gui.sh:2756
+msgid "Undo"
+msgstr "Desfazer"
+
+#: git-gui.sh:2759
+msgid "Redo"
+msgstr "Refazer"
+
+#: git-gui.sh:2763 git-gui.sh:3368
+msgid "Cut"
+msgstr "Cortar"
+
+#: git-gui.sh:2766 git-gui.sh:3371 git-gui.sh:3445 git-gui.sh:3530
+#: lib/console.tcl:69
+msgid "Copy"
+msgstr "Copiar"
+
+#: git-gui.sh:2769 git-gui.sh:3374
+msgid "Paste"
+msgstr "Colar"
+
+#: git-gui.sh:2772 git-gui.sh:3377 lib/remote_branch_delete.tcl:39
+#: lib/branch_delete.tcl:28
+msgid "Delete"
+msgstr "Eliminar"
+
+#: git-gui.sh:2776 git-gui.sh:3381 git-gui.sh:3534 lib/console.tcl:71
+msgid "Select All"
+msgstr "Selecionar tudo"
+
+#: git-gui.sh:2785
+msgid "Create..."
+msgstr "Criar..."
+
+#: git-gui.sh:2791
+msgid "Checkout..."
+msgstr "Extrair..."
+
+#: git-gui.sh:2797
+msgid "Rename..."
+msgstr "Mudar nome..."
+
+#: git-gui.sh:2802
+msgid "Delete..."
+msgstr "Eliminar..."
+
+#: git-gui.sh:2807
+msgid "Reset..."
+msgstr "Repor..."
+
+#: git-gui.sh:2817
+msgid "Done"
+msgstr "Concluído"
+
+#: git-gui.sh:2819
+msgid "Commit@@verb"
+msgstr "Submeter"
+
+#: git-gui.sh:2828 git-gui.sh:3309
+msgid "New Commit"
+msgstr "Novo commit"
+
+#: git-gui.sh:2836 git-gui.sh:3316
+msgid "Amend Last Commit"
+msgstr "Emendar último commit"
+
+#: git-gui.sh:2846 git-gui.sh:3270 lib/remote_branch_delete.tcl:101
+msgid "Rescan"
+msgstr "Reanalisar"
+
+#: git-gui.sh:2852
+msgid "Stage To Commit"
+msgstr "Preparar para commit"
+
+#: git-gui.sh:2858
+msgid "Stage Changed Files To Commit"
+msgstr "Preparar ficheiros modificados para commit"
+
+#: git-gui.sh:2864
+msgid "Unstage From Commit"
+msgstr "Retirar do commit"
+
+#: git-gui.sh:2870 lib/index.tcl:442
+msgid "Revert Changes"
+msgstr "Reverter alterações"
+
+#: git-gui.sh:2878 git-gui.sh:3581 git-gui.sh:3612
+msgid "Show Less Context"
+msgstr "Mostrar menos contexto"
+
+#: git-gui.sh:2882 git-gui.sh:3585 git-gui.sh:3616
+msgid "Show More Context"
+msgstr "Mostrar mais contexto"
+
+#: git-gui.sh:2889 git-gui.sh:3283 git-gui.sh:3392
+msgid "Sign Off"
+msgstr "Assinar por baixo"
+
+#: git-gui.sh:2905
+msgid "Local Merge..."
+msgstr "Integração local..."
+
+#: git-gui.sh:2910
+msgid "Abort Merge..."
+msgstr "Abortar integração..."
+
+#: git-gui.sh:2922 git-gui.sh:2950
+msgid "Add..."
+msgstr "Adicionar..."
+
+#: git-gui.sh:2926
+msgid "Push..."
+msgstr "Publicar..."
+
+#: git-gui.sh:2930
+msgid "Delete Branch..."
+msgstr "Eliminar ramo..."
+
+#: git-gui.sh:2940 git-gui.sh:3563
+msgid "Options..."
+msgstr "Opções..."
+
+#: git-gui.sh:2951
+msgid "Remove..."
+msgstr "Remover..."
+
+#: git-gui.sh:2960 lib/choose_repository.tcl:55
+msgid "Help"
+msgstr "Ajuda"
+
+#: git-gui.sh:2964 git-gui.sh:2968 lib/choose_repository.tcl:49
+#: lib/choose_repository.tcl:58 lib/about.tcl:14
+#, tcl-format
+msgid "About %s"
+msgstr "Sobre %s"
+
+#: git-gui.sh:2992
+msgid "Online Documentation"
+msgstr "Documentação online"
+
+#: git-gui.sh:2995 lib/choose_repository.tcl:52 lib/choose_repository.tcl:61
+msgid "Show SSH Key"
+msgstr "Mostrar chave SSH"
+
+#: git-gui.sh:3014 git-gui.sh:3146
+msgid "Usage"
+msgstr "Utilização"
+
+#: git-gui.sh:3095 lib/blame.tcl:573
+msgid "Error"
+msgstr "Erro"
+
+#: git-gui.sh:3126
+#, tcl-format
+msgid "fatal: cannot stat path %s: No such file or directory"
+msgstr ""
+"fatal: não é possível obter estado do caminho %s: Ficheiro ou diretório "
+"inexistente"
+
+#: git-gui.sh:3159
+msgid "Current Branch:"
+msgstr "Ramo atual:"
+
+#: git-gui.sh:3185
+msgid "Staged Changes (Will Commit)"
+msgstr "Alterações preparadas (para commit)"
+
+#: git-gui.sh:3205
+msgid "Unstaged Changes"
+msgstr "Alterações não preparadas"
+
+#: git-gui.sh:3276
+msgid "Stage Changed"
+msgstr "Preparar modificados"
+
+#: git-gui.sh:3295 lib/transport.tcl:137 lib/transport.tcl:229
+msgid "Push"
+msgstr "Publicar"
+
+#: git-gui.sh:3330
+msgid "Initial Commit Message:"
+msgstr "Mensagem de commit inicial:"
+
+#: git-gui.sh:3331
+msgid "Amended Commit Message:"
+msgstr "Mensagem de commit emendada:"
+
+#: git-gui.sh:3332
+msgid "Amended Initial Commit Message:"
+msgstr "Mensagem de commit inicial emendada:"
+
+#: git-gui.sh:3333
+msgid "Amended Merge Commit Message:"
+msgstr "Mensagem de commit de integração emendada:"
+
+#: git-gui.sh:3334
+msgid "Merge Commit Message:"
+msgstr "Mensagem de commit de integração:"
+
+#: git-gui.sh:3335
+msgid "Commit Message:"
+msgstr "Mensagem de commit:"
+
+#: git-gui.sh:3384 git-gui.sh:3538 lib/console.tcl:73
+msgid "Copy All"
+msgstr "Copiar tudo"
+
+#: git-gui.sh:3408 lib/blame.tcl:105
+msgid "File:"
+msgstr "Ficheiro:"
+
+#: git-gui.sh:3526
+msgid "Refresh"
+msgstr "Atualizar"
+
+#: git-gui.sh:3547
+msgid "Decrease Font Size"
+msgstr "Diminuir tamanho de letra"
+
+#: git-gui.sh:3551
+msgid "Increase Font Size"
+msgstr "Aumentar tamanho de letra"
+
+#: git-gui.sh:3559 lib/blame.tcl:294
+msgid "Encoding"
+msgstr "Codificação"
+
+#: git-gui.sh:3570
+msgid "Apply/Reverse Hunk"
+msgstr "Aplicar/Reverter excerto"
+
+#: git-gui.sh:3575
+msgid "Apply/Reverse Line"
+msgstr "Aplicar/Reverter linha"
+
+#: git-gui.sh:3594
+msgid "Run Merge Tool"
+msgstr "Executar ferramenta de integração"
+
+#: git-gui.sh:3599
+msgid "Use Remote Version"
+msgstr "Usar a versão remota"
+
+#: git-gui.sh:3603
+msgid "Use Local Version"
+msgstr "Usar a versão local"
+
+#: git-gui.sh:3607
+msgid "Revert To Base"
+msgstr "Reverter para a base"
+
+#: git-gui.sh:3625
+msgid "Visualize These Changes In The Submodule"
+msgstr "Visualizar estas alterações no submódulo"
+
+#: git-gui.sh:3629
+msgid "Visualize Current Branch History In The Submodule"
+msgstr "Visualizar histórico do ramo atual no submódulo"
+
+#: git-gui.sh:3633
+msgid "Visualize All Branch History In The Submodule"
+msgstr "Visualizar histórico de todos os ramos no submódulo"
+
+#: git-gui.sh:3638
+msgid "Start git gui In The Submodule"
+msgstr "Iniciar git gui no submódulo"
+
+#: git-gui.sh:3673
+msgid "Unstage Hunk From Commit"
+msgstr "Retirar excerto do commit"
+
+#: git-gui.sh:3675
+msgid "Unstage Lines From Commit"
+msgstr "Retirar linhas do commit"
+
+#: git-gui.sh:3677
+msgid "Unstage Line From Commit"
+msgstr "Retirar linha do commit"
+
+#: git-gui.sh:3680
+msgid "Stage Hunk For Commit"
+msgstr "Preparar excerto para commit"
+
+#: git-gui.sh:3682
+msgid "Stage Lines For Commit"
+msgstr "Preparar linhas para commit"
+
+#: git-gui.sh:3684
+msgid "Stage Line For Commit"
+msgstr "Preparar linha para commit"
+
+#: git-gui.sh:3709
+msgid "Initializing..."
+msgstr "A inicializar..."
+
+#: git-gui.sh:3852
+#, tcl-format
+msgid ""
+"Possible environment issues exist.\n"
+"\n"
+"The following environment variables are probably\n"
+"going to be ignored by any Git subprocess run\n"
+"by %s:\n"
+"\n"
+msgstr ""
+"Existem possíveis erros de ambiente.\n"
+"\n"
+"As seguintes variáveis de ambiente serão provavelmente\n"
+"ignoradas pelos subprocessos do Git executados\n"
+"por %s:\n"
+"\n"
+
+#: git-gui.sh:3881
+msgid ""
+"\n"
+"This is due to a known issue with the\n"
+"Tcl binary distributed by Cygwin."
+msgstr ""
+"\n"
+"Devido a um problema conhecido com o\n"
+"binário Tcl distribuído pelo Cygwin."
+
+#: git-gui.sh:3886
+#, tcl-format
+msgid ""
+"\n"
+"\n"
+"A good replacement for %s\n"
+"is placing values for the user.name and\n"
+"user.email settings into your personal\n"
+"~/.gitconfig file.\n"
+msgstr ""
+"\n"
+"\n"
+"Um bom substituto para %s\n"
+"é colocar valores das definições user.name e\n"
+"user.email no ficheiro pessoal ~/.gitconfig.\n"
+
+#: lib/line.tcl:17
+msgid "Goto Line:"
+msgstr "Ir para a linha:"
+
+#: lib/line.tcl:23
+msgid "Go"
+msgstr "Ir"
+
+#: lib/console.tcl:59
+msgid "Working... please wait..."
+msgstr "A processar... aguarde..."
+
+#: lib/console.tcl:81 lib/checkout_op.tcl:146 lib/sshkey.tcl:55
+#: lib/database.tcl:30
+msgid "Close"
+msgstr "Fechar"
+
+#: lib/console.tcl:186
+msgid "Success"
+msgstr "Sucesso"
+
+#: lib/console.tcl:200
+msgid "Error: Command Failed"
+msgstr "Erro: falha ao executar comando"
+
+#: lib/checkout_op.tcl:85
+#, tcl-format
+msgid "Fetching %s from %s"
+msgstr "A obter %s de %s"
+
+#: lib/checkout_op.tcl:133
+#, tcl-format
+msgid "fatal: Cannot resolve %s"
+msgstr "fatal: Não é possível resolver %s"
+
+#: lib/checkout_op.tcl:175
+#, tcl-format
+msgid "Branch '%s' does not exist."
+msgstr "O ramo '%s' não existe."
+
+#: lib/checkout_op.tcl:194
+#, tcl-format
+msgid "Failed to configure simplified git-pull for '%s'."
+msgstr "Falha ao configurar git-pull simplificado de '%s'."
+
+#: lib/checkout_op.tcl:202 lib/branch_rename.tcl:102
+#, tcl-format
+msgid "Branch '%s' already exists."
+msgstr "O ramo '%s' já existe."
+
+#: lib/checkout_op.tcl:229
+#, tcl-format
+msgid ""
+"Branch '%s' already exists.\n"
+"\n"
+"It cannot fast-forward to %s.\n"
+"A merge is required."
+msgstr ""
+"O ramo '%s' já existe.\n"
+"\n"
+"Não pode ser avançado rapidamente para %s.\n"
+"Integração necessária."
+
+#: lib/checkout_op.tcl:243
+#, tcl-format
+msgid "Merge strategy '%s' not supported."
+msgstr "A estratégia de integração '%s' não é suportada."
+
+#: lib/checkout_op.tcl:262
+#, tcl-format
+msgid "Failed to update '%s'."
+msgstr "Falha ao atualizar '%s'."
+
+#: lib/checkout_op.tcl:274
+msgid "Staging area (index) is already locked."
+msgstr "A área de estágio (índice) já está bloqueada."
+
+#: lib/checkout_op.tcl:289
+msgid ""
+"Last scanned state does not match repository state.\n"
+"\n"
+"Another Git program has modified this repository since the last scan.  A "
+"rescan must be performed before the current branch can be changed.\n"
+"\n"
+"The rescan will be automatically started now.\n"
+msgstr ""
+"O último estado analisado não corresponde ao estado do repositório.\n"
+"\n"
+"Outro programa Git modificou este repositório deste a última análise. Deve-"
+"se reanalisar antes do ramo atual poder ser alterado.\n"
+"\n"
+"Irá-se reanalisar automaticamente agora.\n"
+
+#: lib/checkout_op.tcl:345
+#, tcl-format
+msgid "Updating working directory to '%s'..."
+msgstr "A atualizar o diretório de trabalho para '%s'..."
+
+#: lib/checkout_op.tcl:346
+msgid "files checked out"
+msgstr "ficheiros extraídos"
+
+#: lib/checkout_op.tcl:376
+#, tcl-format
+msgid "Aborted checkout of '%s' (file level merging is required)."
+msgstr ""
+"Extração de '%s' abortada (é necessário integrar ao nível de ficheiros)."
+
+#: lib/checkout_op.tcl:377
+msgid "File level merge required."
+msgstr "Integração ao nível de ficheiros necessária."
+
+#: lib/checkout_op.tcl:381
+#, tcl-format
+msgid "Staying on branch '%s'."
+msgstr "Permanecer no ramo '%s'."
+
+#: lib/checkout_op.tcl:452
+msgid ""
+"You are no longer on a local branch.\n"
+"\n"
+"If you wanted to be on a branch, create one now starting from 'This Detached "
+"Checkout'."
+msgstr ""
+"Já não se encontra num ramo local.\n"
+"\n"
+"Se queria estar sobre um ramo, crie um a partir de 'Esta extração destacada'."
+
+#: lib/checkout_op.tcl:503 lib/checkout_op.tcl:507
+#, tcl-format
+msgid "Checked out '%s'."
+msgstr "'%s' extraído."
+
+#: lib/checkout_op.tcl:535
+#, tcl-format
+msgid "Resetting '%s' to '%s' will lose the following commits:"
+msgstr "Ao repor '%s' para '%s' perderá os seguintes commits:"
+
+#: lib/checkout_op.tcl:557
+msgid "Recovering lost commits may not be easy."
+msgstr "Recuperar commits perdidos pode não ser fácil."
+
+#: lib/checkout_op.tcl:562
+#, tcl-format
+msgid "Reset '%s'?"
+msgstr "Repor '%s'?"
+
+#: lib/checkout_op.tcl:567 lib/tools_dlg.tcl:336 lib/merge.tcl:166
+msgid "Visualize"
+msgstr "Visualizar"
+
+#: lib/checkout_op.tcl:571 lib/branch_create.tcl:85
+msgid "Reset"
+msgstr "Repor"
+
+#: lib/checkout_op.tcl:579 lib/transport.tcl:141 lib/remote_add.tcl:34
+#: lib/browser.tcl:292 lib/branch_checkout.tcl:30 lib/choose_font.tcl:45
+#: lib/option.tcl:127 lib/tools_dlg.tcl:41 lib/tools_dlg.tcl:202
+#: lib/tools_dlg.tcl:345 lib/branch_rename.tcl:32
+#: lib/remote_branch_delete.tcl:43 lib/branch_create.tcl:37
+#: lib/branch_delete.tcl:34 lib/merge.tcl:174
+msgid "Cancel"
+msgstr "Cancelar"
+
+#: lib/checkout_op.tcl:635
+#, tcl-format
+msgid ""
+"Failed to set current branch.\n"
+"\n"
+"This working directory is only partially switched.  We successfully updated "
+"your files, but failed to update an internal Git file.\n"
+"\n"
+"This should not have occurred.  %s will now close and give up."
+msgstr ""
+"Falha ao definir ramo atual.\n"
+"\n"
+"Apenas se mudou o diretório de trabalho parcialmente. Os ficheiros foram "
+"atualizados com sucesso, mas não foi possível atualizar o ficheiro Git "
+"interno.\n"
+"\n"
+"Não devia ter ocorrido. %s irá terminar e desistir."
+
+#: lib/transport.tcl:6 lib/remote_add.tcl:132
+#, tcl-format
+msgid "fetch %s"
+msgstr "obter %s"
+
+#: lib/transport.tcl:7
+#, tcl-format
+msgid "Fetching new changes from %s"
+msgstr "Obter novas alterações de %s"
+
+#: lib/transport.tcl:18
+#, tcl-format
+msgid "remote prune %s"
+msgstr "poda remota de %s"
+
+#: lib/transport.tcl:19
+#, tcl-format
+msgid "Pruning tracking branches deleted from %s"
+msgstr "A podar ramos de monitorização eliminados de %s"
+
+#: lib/transport.tcl:25
+msgid "fetch all remotes"
+msgstr "obter de todos os remotos"
+
+#: lib/transport.tcl:26
+msgid "Fetching new changes from all remotes"
+msgstr "A obter novas alterações de todos os remotos"
+
+#: lib/transport.tcl:40
+msgid "remote prune all remotes"
+msgstr "poda remota de todos os remotos"
+
+#: lib/transport.tcl:41
+msgid "Pruning tracking branches deleted from all remotes"
+msgstr "A podar ramos de monitorização eliminados de todos os remotos"
+
+#: lib/transport.tcl:54 lib/transport.tcl:92 lib/transport.tcl:110
+#: lib/remote_add.tcl:162
+#, tcl-format
+msgid "push %s"
+msgstr "publicar %s"
+
+#: lib/transport.tcl:55
+#, tcl-format
+msgid "Pushing changes to %s"
+msgstr "A publicar alterações em %s"
+
+#: lib/transport.tcl:93
+#, tcl-format
+msgid "Mirroring to %s"
+msgstr "A espelhar em %s"
+
+#: lib/transport.tcl:111
+#, tcl-format
+msgid "Pushing %s %s to %s"
+msgstr "A publicar %s %s em %s"
+
+#: lib/transport.tcl:132
+msgid "Push Branches"
+msgstr "Publicar ramos"
+
+#: lib/transport.tcl:147
+msgid "Source Branches"
+msgstr "Ramos de origem"
+
+#: lib/transport.tcl:162
+msgid "Destination Repository"
+msgstr "Repositório de destino"
+
+#: lib/transport.tcl:165 lib/remote_branch_delete.tcl:51
+msgid "Remote:"
+msgstr "Remoto:"
+
+#: lib/transport.tcl:187 lib/remote_branch_delete.tcl:72
+msgid "Arbitrary Location:"
+msgstr "Localização arbitrária:"
+
+#: lib/transport.tcl:205
+msgid "Transfer Options"
+msgstr "Opções de transferência"
+
+#: lib/transport.tcl:207
+msgid "Force overwrite existing branch (may discard changes)"
+msgstr "Forçar substituição de ramos existente (pode descartar alterações)"
+
+#: lib/transport.tcl:211
+msgid "Use thin pack (for slow network connections)"
+msgstr "Usar pacote fino (para conexões de rede lentas)"
+
+#: lib/transport.tcl:215
+msgid "Include tags"
+msgstr "Incluir tags"
+
+#: lib/remote_add.tcl:20
+msgid "Add Remote"
+msgstr "Adicionar remoto"
+
+#: lib/remote_add.tcl:25
+msgid "Add New Remote"
+msgstr "Adicionar novo remoto"
+
+#: lib/remote_add.tcl:30 lib/tools_dlg.tcl:37
+msgid "Add"
+msgstr "Adicionar"
+
+#: lib/remote_add.tcl:39
+msgid "Remote Details"
+msgstr "Detalhes do remoto"
+
+#: lib/remote_add.tcl:41 lib/tools_dlg.tcl:51 lib/branch_create.tcl:44
+msgid "Name:"
+msgstr "Nome:"
+
+#: lib/remote_add.tcl:50
+msgid "Location:"
+msgstr "Localização:"
+
+#: lib/remote_add.tcl:60
+msgid "Further Action"
+msgstr "Ação adicional"
+
+#: lib/remote_add.tcl:63
+msgid "Fetch Immediately"
+msgstr "Obter imediatamente"
+
+#: lib/remote_add.tcl:69
+msgid "Initialize Remote Repository and Push"
+msgstr "Inicializar repositório remoto e publicar"
+
+#: lib/remote_add.tcl:75
+msgid "Do Nothing Else Now"
+msgstr "Não fazer mais nada agora"
+
+#: lib/remote_add.tcl:100
+msgid "Please supply a remote name."
+msgstr "Forneça um nome para o remoto."
+
+#: lib/remote_add.tcl:113
+#, tcl-format
+msgid "'%s' is not an acceptable remote name."
+msgstr "'%s' não pode ser aceite como nome de remoto."
+
+#: lib/remote_add.tcl:124
+#, tcl-format
+msgid "Failed to add remote '%s' of location '%s'."
+msgstr "Falha ao adicionar remoto '%s' localizado em '%s'."
+
+#: lib/remote_add.tcl:133
+#, tcl-format
+msgid "Fetching the %s"
+msgstr "A obter de %s"
+
+#: lib/remote_add.tcl:156
+#, tcl-format
+msgid "Do not know how to initialize repository at location '%s'."
+msgstr "Não se sabe como inicializar o repositório localizado em '%s'."
+
+#: lib/remote_add.tcl:163
+#, tcl-format
+msgid "Setting up the %s (at %s)"
+msgstr "A configurar %s (em %s)"
+
+#: lib/browser.tcl:17
+msgid "Starting..."
+msgstr "A iniciar..."
+
+#: lib/browser.tcl:27
+msgid "File Browser"
+msgstr "Navegador de ficheiros"
+
+#: lib/browser.tcl:132 lib/browser.tcl:149
+#, tcl-format
+msgid "Loading %s..."
+msgstr "A carregar %s..."
+
+#: lib/browser.tcl:193
+msgid "[Up To Parent]"
+msgstr "[Subir]"
+
+#: lib/browser.tcl:275 lib/browser.tcl:282
+msgid "Browse Branch Files"
+msgstr "Navegar pelos ficheiros do ramo"
+
+#: lib/browser.tcl:288 lib/choose_repository.tcl:422
+#: lib/choose_repository.tcl:509 lib/choose_repository.tcl:518
+#: lib/choose_repository.tcl:1074
+msgid "Browse"
+msgstr "Navegar"
+
+#: lib/browser.tcl:297 lib/branch_checkout.tcl:35 lib/tools_dlg.tcl:321
+msgid "Revision"
+msgstr "Revisão"
+
+#: lib/tools.tcl:75
+#, tcl-format
+msgid "Running %s requires a selected file."
+msgstr "Deve selecionar um ficheiro para executar %s."
+
+#: lib/tools.tcl:91
+#, tcl-format
+msgid "Are you sure you want to run %1$s on file \"%2$s\"?"
+msgstr "Tem a certeza que pretende executar %1$s sobre o ficheiro \"%2$s\"?"
+
+#: lib/tools.tcl:95
+#, tcl-format
+msgid "Are you sure you want to run %s?"
+msgstr "Tem a certeza que pretende executar %s?"
+
+#: lib/tools.tcl:116
+#, tcl-format
+msgid "Tool: %s"
+msgstr "Ferramenta: %s"
+
+#: lib/tools.tcl:117
+#, tcl-format
+msgid "Running: %s"
+msgstr "A executar: %s"
+
+#: lib/tools.tcl:155
+#, tcl-format
+msgid "Tool completed successfully: %s"
+msgstr "A ferramenta concluí com sucesso: %s"
+
+#: lib/tools.tcl:157
+#, tcl-format
+msgid "Tool failed: %s"
+msgstr "A ferramenta falhou: %s"
+
+#: lib/branch_checkout.tcl:16 lib/branch_checkout.tcl:21
+msgid "Checkout Branch"
+msgstr "Extrair ramo"
+
+#: lib/branch_checkout.tcl:26
+msgid "Checkout"
+msgstr "Extrair"
+
+#: lib/branch_checkout.tcl:39 lib/option.tcl:310 lib/branch_create.tcl:69
+msgid "Options"
+msgstr "Opções"
+
+#: lib/branch_checkout.tcl:42 lib/branch_create.tcl:92
+msgid "Fetch Tracking Branch"
+msgstr "Obter ramo de monitorização"
+
+#: lib/branch_checkout.tcl:47
+msgid "Detach From Local Branch"
+msgstr "Destacar do ramo local"
+
+#: lib/spellcheck.tcl:57
+msgid "Unsupported spell checker"
+msgstr "Corretor ortográfico não suportado"
+
+#: lib/spellcheck.tcl:65
+msgid "Spell checking is unavailable"
+msgstr "Correção ortográfica indisponível"
+
+#: lib/spellcheck.tcl:68
+msgid "Invalid spell checking configuration"
+msgstr "Configuração inválida do corretor ortográfico"
+
+#: lib/spellcheck.tcl:70
+#, tcl-format
+msgid "Reverting dictionary to %s."
+msgstr "A reverter dicionário para %s."
+
+#: lib/spellcheck.tcl:73
+msgid "Spell checker silently failed on startup"
+msgstr "O corretor ortográfico falhou silenciosamente ao iniciar"
+
+#: lib/spellcheck.tcl:80
+msgid "Unrecognized spell checker"
+msgstr "Corretor ortográfico não reconhecido"
+
+#: lib/spellcheck.tcl:186
+msgid "No Suggestions"
+msgstr "Sem sugestões"
+
+#: lib/spellcheck.tcl:388
+msgid "Unexpected EOF from spell checker"
+msgstr "EOF (fim de ficheiro) inesperado do corretor ortográfico"
+
+#: lib/spellcheck.tcl:392
+msgid "Spell Checker Failed"
+msgstr "Corretor ortográfico falhou"
+
+#: lib/status_bar.tcl:87
+#, tcl-format
+msgid "%s ... %*i of %*i %s (%3i%%)"
+msgstr "%s ... %*i de %*i %s (%3i%%)"
+
+#: lib/diff.tcl:77
+#, tcl-format
+msgid ""
+"No differences detected.\n"
+"\n"
+"%s has no changes.\n"
+"\n"
+"The modification date of this file was updated by another application, but "
+"the content within the file was not changed.\n"
+"\n"
+"A rescan will be automatically started to find other files which may have "
+"the same state."
+msgstr ""
+"Nenhum diferença detetada.\n"
+"\n"
+"%s não tem alterações.\n"
+"\n"
+"A data de modificação deste ficheiro foi atualizada por outra aplicação, mas "
+"o conteúdo no interior do ficheiro não foi alterado.\n"
+"\n"
+"Irá-se reanalisar automaticamente para encontrar outros ficheiros que "
+"estejam no mesmo estado."
+
+#: lib/diff.tcl:117
+#, tcl-format
+msgid "Loading diff of %s..."
+msgstr "A carregar diferenças de %s..."
+
+#: lib/diff.tcl:140
+msgid ""
+"LOCAL: deleted\n"
+"REMOTE:\n"
+msgstr ""
+"LOCAL: eliminado\n"
+"REMOTO:\n"
+
+#: lib/diff.tcl:145
+msgid ""
+"REMOTE: deleted\n"
+"LOCAL:\n"
+msgstr ""
+"REMOTO: eliminado\n"
+"LOCAL:\n"
+
+#: lib/diff.tcl:152
+msgid "LOCAL:\n"
+msgstr "LOCAL:\n"
+
+#: lib/diff.tcl:155
+msgid "REMOTE:\n"
+msgstr "REMOTO:\n"
+
+#: lib/diff.tcl:217 lib/diff.tcl:355
+#, tcl-format
+msgid "Unable to display %s"
+msgstr "Não é possível mostrar %s"
+
+#: lib/diff.tcl:218
+msgid "Error loading file:"
+msgstr "Erro ao carregar ficheiro:"
+
+#: lib/diff.tcl:225
+msgid "Git Repository (subproject)"
+msgstr "Repositório Git (subprojeto)"
+
+#: lib/diff.tcl:237
+msgid "* Binary file (not showing content)."
+msgstr "* Ficheiro binário (conteúdo não exibido)."
+
+#: lib/diff.tcl:242
+#, tcl-format
+msgid ""
+"* Untracked file is %d bytes.\n"
+"* Showing only first %d bytes.\n"
+msgstr ""
+"* O ficheiro não controlado tem %d bytes.\n"
+"* Exibido apenas os primeiros %d bytes.\n"
+
+#: lib/diff.tcl:248
+#, tcl-format
+msgid ""
+"\n"
+"* Untracked file clipped here by %s.\n"
+"* To see the entire file, use an external editor.\n"
+msgstr ""
+"\n"
+"* Ficheiro não controlado recortado aqui por %s.\n"
+"* Para ver o ficheiro inteiro, use um editor externo.\n"
+
+#: lib/diff.tcl:356 lib/blame.tcl:1128
+msgid "Error loading diff:"
+msgstr "Erro ao carregar diferenças:"
+
+#: lib/diff.tcl:578
+msgid "Failed to unstage selected hunk."
+msgstr "Falha ao retirar excerto selecionado do índice."
+
+#: lib/diff.tcl:585
+msgid "Failed to stage selected hunk."
+msgstr "Falha ao preparar excerto selecionado."
+
+#: lib/diff.tcl:664
+msgid "Failed to unstage selected line."
+msgstr "Falha ao retirar linha selecionada do índice."
+
+#: lib/diff.tcl:672
+msgid "Failed to stage selected line."
+msgstr "Falha ao preparar linha selecionada."
+
+#: lib/remote.tcl:200
+msgid "Push to"
+msgstr "Publicar em"
+
+#: lib/remote.tcl:218
+msgid "Remove Remote"
+msgstr "Remover remoto"
+
+#: lib/remote.tcl:223
+msgid "Prune from"
+msgstr "Podar de"
+
+#: lib/remote.tcl:228
+msgid "Fetch from"
+msgstr "Obter de"
+
+#: lib/choose_font.tcl:41
+msgid "Select"
+msgstr "Selecionar"
+
+#: lib/choose_font.tcl:55
+msgid "Font Family"
+msgstr "Família de tipo de letra"
+
+#: lib/choose_font.tcl:76
+msgid "Font Size"
+msgstr "Tamanho de letra"
+
+#: lib/choose_font.tcl:93
+msgid "Font Example"
+msgstr "Exemplo do tipo de letra"
+
+#: lib/choose_font.tcl:105
+msgid ""
+"This is example text.\n"
+"If you like this text, it can be your font."
+msgstr ""
+"Este texto é um exemplo.\n"
+"Se gostar deste texto, pode defini-lo como tipo de letra."
+
+#: lib/option.tcl:11
+#, tcl-format
+msgid "Invalid global encoding '%s'"
+msgstr "Codificação global '%s' inválida"
+
+#: lib/option.tcl:19
+#, tcl-format
+msgid "Invalid repo encoding '%s'"
+msgstr "Codificação do repositório '%s' inválida"
+
+#: lib/option.tcl:119
+msgid "Restore Defaults"
+msgstr "Restaurar predefinições"
+
+#: lib/option.tcl:123
+msgid "Save"
+msgstr "Guardar"
+
+#: lib/option.tcl:133
+#, tcl-format
+msgid "%s Repository"
+msgstr "Repositório %s"
+
+#: lib/option.tcl:134
+msgid "Global (All Repositories)"
+msgstr "Global (todos os repositórios)"
+
+#: lib/option.tcl:140
+msgid "User Name"
+msgstr "Nome de utilizador"
+
+#: lib/option.tcl:141
+msgid "Email Address"
+msgstr "Endereço de e-mail"
+
+#: lib/option.tcl:143
+msgid "Summarize Merge Commits"
+msgstr "Resumir commits de integração"
+
+#: lib/option.tcl:144
+msgid "Merge Verbosity"
+msgstr "Verbosidade de integração"
+
+#: lib/option.tcl:145
+msgid "Show Diffstat After Merge"
+msgstr "Mostrar estatísticas de diferenças depois de integrar"
+
+#: lib/option.tcl:146
+msgid "Use Merge Tool"
+msgstr "Usar ferramenta de integração"
+
+#: lib/option.tcl:148
+msgid "Trust File Modification Timestamps"
+msgstr "Confiar na data de modificação dos ficheiros"
+
+#: lib/option.tcl:149
+msgid "Prune Tracking Branches During Fetch"
+msgstr "Podar ramos de monitorização ao obter"
+
+#: lib/option.tcl:150
+msgid "Match Tracking Branches"
+msgstr "Corresponder ramos de monitorização"
+
+#: lib/option.tcl:151
+msgid "Use Textconv For Diffs and Blames"
+msgstr "Usar textconv para mostrar diferenças e culpar"
+
+#: lib/option.tcl:152
+msgid "Blame Copy Only On Changed Files"
+msgstr "Detetar cópia apenas em ficheiros modificados"
+
+#: lib/option.tcl:153
+msgid "Maximum Length of Recent Repositories List"
+msgstr "Comprimento máximo da lista de repositórios recentes"
+
+#: lib/option.tcl:154
+msgid "Minimum Letters To Blame Copy On"
+msgstr "Número mínimo de letras para detetar cópia"
+
+#: lib/option.tcl:155
+msgid "Blame History Context Radius (days)"
+msgstr "Raio de contexto histórico para culpar (dias)"
+
+#: lib/option.tcl:156
+msgid "Number of Diff Context Lines"
+msgstr "Número de linhas de contexto ao mostrar diferenças"
+
+#: lib/option.tcl:157
+msgid "Additional Diff Parameters"
+msgstr "Parâmetros de diff adicionais"
+
+#: lib/option.tcl:158
+msgid "Commit Message Text Width"
+msgstr "Largura do texto da mensagem de commit"
+
+#: lib/option.tcl:159
+msgid "New Branch Name Template"
+msgstr "Modelo para nome de novo ramo"
+
+#: lib/option.tcl:160
+msgid "Default File Contents Encoding"
+msgstr "Codificação predefinida dos conteúdos de ficheiros"
+
+#: lib/option.tcl:161
+msgid "Warn before committing to a detached head"
+msgstr "Avisar antes de submeter numa cabeça destacada"
+
+#: lib/option.tcl:162
+msgid "Staging of untracked files"
+msgstr "Preparar ficheiros não controlados"
+
+#: lib/option.tcl:163
+msgid "Show untracked files"
+msgstr "Mostrar ficheiros não controlados"
+
+#: lib/option.tcl:164
+msgid "Tab spacing"
+msgstr "Espaçamento da tabulação"
+
+#: lib/option.tcl:210
+msgid "Change"
+msgstr "Alterar"
+
+#: lib/option.tcl:254
+msgid "Spelling Dictionary:"
+msgstr "Dicionário ortográfico:"
+
+#: lib/option.tcl:284
+msgid "Change Font"
+msgstr "Alterar tipo de letra"
+
+#: lib/option.tcl:288
+#, tcl-format
+msgid "Choose %s"
+msgstr "Escolher %s"
+
+#: lib/option.tcl:294
+msgid "pt."
+msgstr "pt."
+
+#: lib/option.tcl:308
+msgid "Preferences"
+msgstr "Preferências"
+
+#: lib/option.tcl:345
+msgid "Failed to completely save options:"
+msgstr "Falha ao guardar todas as opções:"
+
+#: lib/mergetool.tcl:8
+msgid "Force resolution to the base version?"
+msgstr "Forçar resolução para a versão base?"
+
+#: lib/mergetool.tcl:9
+msgid "Force resolution to this branch?"
+msgstr "Forçar resolução para este ramo?"
+
+#: lib/mergetool.tcl:10
+msgid "Force resolution to the other branch?"
+msgstr "Forçar resolução para o outro ramo?"
+
+#: lib/mergetool.tcl:14
+#, tcl-format
+msgid ""
+"Note that the diff shows only conflicting changes.\n"
+"\n"
+"%s will be overwritten.\n"
+"\n"
+"This operation can be undone only by restarting the merge."
+msgstr ""
+"Note que as diferenças mostram apenas alterações em conflito.\n"
+"\n"
+"%s será substituído.\n"
+"\n"
+"Esta operação só pode ser anulada reiniciando a integração."
+
+#: lib/mergetool.tcl:45
+#, tcl-format
+msgid "File %s seems to have unresolved conflicts, still stage?"
+msgstr ""
+"O ficheiro %s parece ter conflitos não resolvidos, prepará-lo mesmo assim?"
+
+#: lib/mergetool.tcl:60
+#, tcl-format
+msgid "Adding resolution for %s"
+msgstr "A adicionar resolução de %s"
+
+#: lib/mergetool.tcl:141
+msgid "Cannot resolve deletion or link conflicts using a tool"
+msgstr ""
+"Não é possível resolver conflitos de exclusão ou ligação usando uma "
+"ferramenta"
+
+#: lib/mergetool.tcl:146
+msgid "Conflict file does not exist"
+msgstr "O ficheiro em conflito não existe"
+
+#: lib/mergetool.tcl:246
+#, tcl-format
+msgid "Not a GUI merge tool: '%s'"
+msgstr "Não é uma ferramenta GUI de integração: '%s'"
+
+#: lib/mergetool.tcl:275
+#, tcl-format
+msgid "Unsupported merge tool '%s'"
+msgstr "Ferramenta de integração '%s' não suportada"
+
+#: lib/mergetool.tcl:310
+msgid "Merge tool is already running, terminate it?"
+msgstr "A ferramenta de integração já está a executar, terminá-la?"
+
+#: lib/mergetool.tcl:330
+#, tcl-format
+msgid ""
+"Error retrieving versions:\n"
+"%s"
+msgstr ""
+"Erro ao obter versões:\n"
+"%s"
+
+#: lib/mergetool.tcl:350
+#, tcl-format
+msgid ""
+"Could not start the merge tool:\n"
+"\n"
+"%s"
+msgstr ""
+"Não foi possível iniciar a ferramenta de integração:\n"
+"\n"
+"%s"
+
+#: lib/mergetool.tcl:354
+msgid "Running merge tool..."
+msgstr "A executar a ferramenta de integração..."
+
+#: lib/mergetool.tcl:382 lib/mergetool.tcl:390
+msgid "Merge tool failed."
+msgstr "A ferramenta de integração falhou."
+
+#: lib/tools_dlg.tcl:22
+msgid "Add Tool"
+msgstr "Adicionar ferramenta"
+
+#: lib/tools_dlg.tcl:28
+msgid "Add New Tool Command"
+msgstr "Adicionar novo comando de ferramenta"
+
+#: lib/tools_dlg.tcl:34
+msgid "Add globally"
+msgstr "Adicionar globalmente"
+
+#: lib/tools_dlg.tcl:46
+msgid "Tool Details"
+msgstr "Detalhes da ferramenta"
+
+#: lib/tools_dlg.tcl:49
+msgid "Use '/' separators to create a submenu tree:"
+msgstr "Use separadores '/' para criar uma árvore de submenus:"
+
+#: lib/tools_dlg.tcl:60
+msgid "Command:"
+msgstr "Comando:"
+
+#: lib/tools_dlg.tcl:71
+msgid "Show a dialog before running"
+msgstr "Mostrar um diálogo antes de executar"
+
+#: lib/tools_dlg.tcl:77
+msgid "Ask the user to select a revision (sets $REVISION)"
+msgstr "Pedir ao utilizador para selecionar uma revisão (define $REVISION)"
+
+#: lib/tools_dlg.tcl:82
+msgid "Ask the user for additional arguments (sets $ARGS)"
+msgstr "Pedir ao utilizador argumentos adicionais (define $ARGS)"
+
+#: lib/tools_dlg.tcl:89
+msgid "Don't show the command output window"
+msgstr "Não mostrar a janela com a saída do comando"
+
+#: lib/tools_dlg.tcl:94
+msgid "Run only if a diff is selected ($FILENAME not empty)"
+msgstr "Executar só se for selecionada um diferença ($FILENAME não vazio)"
+
+#: lib/tools_dlg.tcl:118
+msgid "Please supply a name for the tool."
+msgstr "Forneça um nome para a ferramenta."
+
+#: lib/tools_dlg.tcl:126
+#, tcl-format
+msgid "Tool '%s' already exists."
+msgstr "A ferramenta '%s' já existe."
+
+#: lib/tools_dlg.tcl:148
+#, tcl-format
+msgid ""
+"Could not add tool:\n"
+"%s"
+msgstr ""
+"Não foi possível adicionar ferramenta:\n"
+"%s"
+
+#: lib/tools_dlg.tcl:187
+msgid "Remove Tool"
+msgstr "Remover ferramenta"
+
+#: lib/tools_dlg.tcl:193
+msgid "Remove Tool Commands"
+msgstr "Remover comandos de ferramenta"
+
+#: lib/tools_dlg.tcl:198
+msgid "Remove"
+msgstr "Remover"
+
+#: lib/tools_dlg.tcl:231
+msgid "(Blue denotes repository-local tools)"
+msgstr "(Azul denota ferramentas locais do repositório)"
+
+#: lib/tools_dlg.tcl:292
+#, tcl-format
+msgid "Run Command: %s"
+msgstr "Executar comando: %s"
+
+#: lib/tools_dlg.tcl:306
+msgid "Arguments"
+msgstr "Argumentos"
+
+#: lib/tools_dlg.tcl:341
+msgid "OK"
+msgstr "OK"
+
+#: lib/search.tcl:48
+msgid "Find:"
+msgstr "Procurar:"
+
+#: lib/search.tcl:50
+msgid "Next"
+msgstr "Seguinte"
+
+#: lib/search.tcl:51
+msgid "Prev"
+msgstr "Anterior"
+
+#: lib/search.tcl:52
+msgid "RegExp"
+msgstr "ExpReg"
+
+#: lib/search.tcl:54
+msgid "Case"
+msgstr "Maiúsculas"
+
+#: lib/shortcut.tcl:21 lib/shortcut.tcl:62
+msgid "Cannot write shortcut:"
+msgstr "Não é possível escrever atalho:"
+
+#: lib/shortcut.tcl:137
+msgid "Cannot write icon:"
+msgstr "Não é possível escrever ícone:"
+
+#: lib/branch_rename.tcl:15 lib/branch_rename.tcl:23
+msgid "Rename Branch"
+msgstr "Mudar nome de ramo"
+
+#: lib/branch_rename.tcl:28
+msgid "Rename"
+msgstr "Mudar nome"
+
+#: lib/branch_rename.tcl:38
+msgid "Branch:"
+msgstr "Ramo:"
+
+#: lib/branch_rename.tcl:46
+msgid "New Name:"
+msgstr "Novo nome:"
+
+#: lib/branch_rename.tcl:81
+msgid "Please select a branch to rename."
+msgstr "Selecione um ramo para mudar de nome."
+
+#: lib/branch_rename.tcl:92 lib/branch_create.tcl:154
+msgid "Please supply a branch name."
+msgstr "Indique um nome para o ramo."
+
+#: lib/branch_rename.tcl:112 lib/branch_create.tcl:165
+#, tcl-format
+msgid "'%s' is not an acceptable branch name."
+msgstr "'%s' não pode ser aceite como nome de ramo."
+
+#: lib/branch_rename.tcl:123
+#, tcl-format
+msgid "Failed to rename '%s'."
+msgstr "Falha ao mudar o nome de '%s'."
+
+#: lib/remote_branch_delete.tcl:29 lib/remote_branch_delete.tcl:34
+msgid "Delete Branch Remotely"
+msgstr "Remover ramo remotamente"
+
+#: lib/remote_branch_delete.tcl:48
+msgid "From Repository"
+msgstr "Do repositório"
+
+#: lib/remote_branch_delete.tcl:88
+msgid "Branches"
+msgstr "Ramos"
+
+#: lib/remote_branch_delete.tcl:110
+msgid "Delete Only If"
+msgstr "Eliminar só se"
+
+#: lib/remote_branch_delete.tcl:112
+msgid "Merged Into:"
+msgstr "Integrar em:"
+
+#: lib/remote_branch_delete.tcl:120 lib/branch_delete.tcl:53
+msgid "Always (Do not perform merge checks)"
+msgstr "Sempre (não realizar verificação de integração)"
+
+#: lib/remote_branch_delete.tcl:153
+msgid "A branch is required for 'Merged Into'."
+msgstr "É necessário um ramo em 'Integrar em'."
+
+#: lib/remote_branch_delete.tcl:185
+#, tcl-format
+msgid ""
+"The following branches are not completely merged into %s:\n"
+"\n"
+" - %s"
+msgstr ""
+"Os seguintes ramos não foram completamente integrados em %s:\n"
+"\n"
+" - %s"
+
+#: lib/remote_branch_delete.tcl:190
+#, tcl-format
+msgid ""
+"One or more of the merge tests failed because you have not fetched the "
+"necessary commits.  Try fetching from %s first."
+msgstr ""
+"Um ou mais testes de integração falharam porque não obteve os commits "
+"necessários. Tente primeiro obter de %s."
+
+#: lib/remote_branch_delete.tcl:208
+msgid "Please select one or more branches to delete."
+msgstr "Selecione um ou mais ramos para eliminar."
+
+#: lib/remote_branch_delete.tcl:218 lib/branch_delete.tcl:115
+msgid ""
+"Recovering deleted branches is difficult.\n"
+"\n"
+"Delete the selected branches?"
+msgstr ""
+"Recuperar ramos eliminados é difícil.\n"
+"\n"
+"Eliminar os ramos selecionado?"
+
+#: lib/remote_branch_delete.tcl:227
+#, tcl-format
+msgid "Deleting branches from %s"
+msgstr "A eliminar ramos de %s"
+
+#: lib/remote_branch_delete.tcl:300
+msgid "No repository selected."
+msgstr "Nenhum repositório selecionado."
+
+#: lib/remote_branch_delete.tcl:305
+#, tcl-format
+msgid "Scanning %s..."
+msgstr "A analisar %s..."
+
+#: lib/choose_repository.tcl:33
+msgid "Git Gui"
+msgstr "Git Gui"
+
+#: lib/choose_repository.tcl:92 lib/choose_repository.tcl:412
+msgid "Create New Repository"
+msgstr "Criar novo repositório"
+
+#: lib/choose_repository.tcl:98
+msgid "New..."
+msgstr "Novo..."
+
+#: lib/choose_repository.tcl:105 lib/choose_repository.tcl:496
+msgid "Clone Existing Repository"
+msgstr "Clonar repositório existente"
+
+#: lib/choose_repository.tcl:116
+msgid "Clone..."
+msgstr "Clonar..."
+
+#: lib/choose_repository.tcl:123 lib/choose_repository.tcl:1064
+msgid "Open Existing Repository"
+msgstr "Abrir repositório existente"
+
+#: lib/choose_repository.tcl:129
+msgid "Open..."
+msgstr "Abrir..."
+
+#: lib/choose_repository.tcl:142
+msgid "Recent Repositories"
+msgstr "Repositórios recentes"
+
+#: lib/choose_repository.tcl:148
+msgid "Open Recent Repository:"
+msgstr "Abrir repositório recente:"
+
+#: lib/choose_repository.tcl:316 lib/choose_repository.tcl:323
+#: lib/choose_repository.tcl:330
+#, tcl-format
+msgid "Failed to create repository %s:"
+msgstr "Falha ao criar o repositório %s:"
+
+#: lib/choose_repository.tcl:407 lib/branch_create.tcl:33
+msgid "Create"
+msgstr "Criar"
+
+#: lib/choose_repository.tcl:417
+msgid "Directory:"
+msgstr "Diretório:"
+
+#: lib/choose_repository.tcl:447 lib/choose_repository.tcl:573
+#: lib/choose_repository.tcl:1098
+msgid "Git Repository"
+msgstr "Repositório Git"
+
+#: lib/choose_repository.tcl:472
+#, tcl-format
+msgid "Directory %s already exists."
+msgstr "O diretório %s já existe."
+
+#: lib/choose_repository.tcl:476
+#, tcl-format
+msgid "File %s already exists."
+msgstr "O ficheiro %s já existe."
+
+#: lib/choose_repository.tcl:491
+msgid "Clone"
+msgstr "Clonar"
+
+#: lib/choose_repository.tcl:504
+msgid "Source Location:"
+msgstr "Localização de origem:"
+
+#: lib/choose_repository.tcl:513
+msgid "Target Directory:"
+msgstr "Diretório de destino:"
+
+#: lib/choose_repository.tcl:523
+msgid "Clone Type:"
+msgstr "Tipo de clone:"
+
+#: lib/choose_repository.tcl:528
+msgid "Standard (Fast, Semi-Redundant, Hardlinks)"
+msgstr "Padrão (rápido, semi-redundante, ligações fixas)"
+
+#: lib/choose_repository.tcl:533
+msgid "Full Copy (Slower, Redundant Backup)"
+msgstr "Cópia Total (lento, cópia de segurança redundante)"
+
+#: lib/choose_repository.tcl:538
+msgid "Shared (Fastest, Not Recommended, No Backup)"
+msgstr "Partilhado (mais rápido, não recomendado, sem cópia)"
+
+#: lib/choose_repository.tcl:545
+msgid "Recursively clone submodules too"
+msgstr "Clonar recursivamente submódulos também"
+
+#: lib/choose_repository.tcl:579 lib/choose_repository.tcl:626
+#: lib/choose_repository.tcl:772 lib/choose_repository.tcl:842
+#: lib/choose_repository.tcl:1104 lib/choose_repository.tcl:1112
+#, tcl-format
+msgid "Not a Git repository: %s"
+msgstr "Não é um repositório Git: %s"
+
+#: lib/choose_repository.tcl:615
+msgid "Standard only available for local repository."
+msgstr "Padrão só disponível em repositórios locais."
+
+#: lib/choose_repository.tcl:619
+msgid "Shared only available for local repository."
+msgstr "Partilhado só disponível em repositórios locais."
+
+#: lib/choose_repository.tcl:640
+#, tcl-format
+msgid "Location %s already exists."
+msgstr "A localização %s já existe."
+
+#: lib/choose_repository.tcl:651
+msgid "Failed to configure origin"
+msgstr "Falha ao configurar origem"
+
+#: lib/choose_repository.tcl:663
+msgid "Counting objects"
+msgstr "A contar objetos"
+
+#: lib/choose_repository.tcl:664
+msgid "buckets"
+msgstr "baldes"
+
+#: lib/choose_repository.tcl:688
+#, tcl-format
+msgid "Unable to copy objects/info/alternates: %s"
+msgstr "Não é possível copiar objects/info/alternates: %s"
+
+#: lib/choose_repository.tcl:724
+#, tcl-format
+msgid "Nothing to clone from %s."
+msgstr "Nada para clonar de %s."
+
+#: lib/choose_repository.tcl:726 lib/choose_repository.tcl:940
+#: lib/choose_repository.tcl:952
+msgid "The 'master' branch has not been initialized."
+msgstr "O ramo 'master' não foi inicializado."
+
+#: lib/choose_repository.tcl:739
+msgid "Hardlinks are unavailable.  Falling back to copying."
+msgstr "Ligações fixas indisponíveis. A recorrer a cópia."
+
+#: lib/choose_repository.tcl:751
+#, tcl-format
+msgid "Cloning from %s"
+msgstr "A clonar de %s"
+
+#: lib/choose_repository.tcl:782
+msgid "Copying objects"
+msgstr "A copiar objetos"
+
+#: lib/choose_repository.tcl:783
+msgid "KiB"
+msgstr "KiB"
+
+#: lib/choose_repository.tcl:807
+#, tcl-format
+msgid "Unable to copy object: %s"
+msgstr "Não é possível copiar objeto: %s"
+
+#: lib/choose_repository.tcl:817
+msgid "Linking objects"
+msgstr "A ligar objetos"
+
+#: lib/choose_repository.tcl:818
+msgid "objects"
+msgstr "objetos"
+
+#: lib/choose_repository.tcl:826
+#, tcl-format
+msgid "Unable to hardlink object: %s"
+msgstr "Não é possível criar ligação fixa de objeto: %s"
+
+#: lib/choose_repository.tcl:881
+msgid "Cannot fetch branches and objects.  See console output for details."
+msgstr ""
+"Não é possível obter ramos e objetos. Ver saída na consola para detalhes."
+
+#: lib/choose_repository.tcl:892
+msgid "Cannot fetch tags.  See console output for details."
+msgstr "Não é possível obter tags. Ver saída na consola para detalhes."
+
+#: lib/choose_repository.tcl:916
+msgid "Cannot determine HEAD.  See console output for details."
+msgstr "Não é possível determinar HEAD. Ver saída na consola para detalhes."
+
+#: lib/choose_repository.tcl:925
+#, tcl-format
+msgid "Unable to cleanup %s"
+msgstr "Não foi possível limpar %s"
+
+#: lib/choose_repository.tcl:931
+msgid "Clone failed."
+msgstr "Falha ao clonar."
+
+#: lib/choose_repository.tcl:938
+msgid "No default branch obtained."
+msgstr "Não foi obtido nenhum ramo predefinido."
+
+#: lib/choose_repository.tcl:949
+#, tcl-format
+msgid "Cannot resolve %s as a commit."
+msgstr "Não é possível resolver %s como um commit."
+
+#: lib/choose_repository.tcl:961
+msgid "Creating working directory"
+msgstr "A criar diretório de trabalho"
+
+#: lib/choose_repository.tcl:962 lib/index.tcl:70 lib/index.tcl:136
+#: lib/index.tcl:207
+msgid "files"
+msgstr "ficheiros"
+
+#: lib/choose_repository.tcl:981
+msgid "Cannot clone submodules."
+msgstr "Não é possível clonar submódulos."
+
+#: lib/choose_repository.tcl:990
+msgid "Cloning submodules"
+msgstr "A clonar submódulos"
+
+#: lib/choose_repository.tcl:1015
+msgid "Initial file checkout failed."
+msgstr "Falha de extração inicial de ficheiro."
+
+#: lib/choose_repository.tcl:1059
+msgid "Open"
+msgstr "Abrir"
+
+#: lib/choose_repository.tcl:1069
+msgid "Repository:"
+msgstr "Repositório:"
+
+#: lib/choose_repository.tcl:1118
+#, tcl-format
+msgid "Failed to open repository %s:"
+msgstr "Falha ao abrir o repositório %s:"
+
+#: lib/about.tcl:26
+msgid "git-gui - a graphical user interface for Git."
+msgstr "git-gui - uma interface gráfica do Git."
+
+#: lib/blame.tcl:73
+msgid "File Viewer"
+msgstr "Visualizador de ficheiros"
+
+#: lib/blame.tcl:79
+msgid "Commit:"
+msgstr "Commit:"
+
+#: lib/blame.tcl:280
+msgid "Copy Commit"
+msgstr "Copiar commit"
+
+#: lib/blame.tcl:284
+msgid "Find Text..."
+msgstr "Procurar texto..."
+
+#: lib/blame.tcl:288
+msgid "Goto Line..."
+msgstr "Ir para a linha..."
+
+#: lib/blame.tcl:297
+msgid "Do Full Copy Detection"
+msgstr "Efetuar deteção de cópia integral"
+
+#: lib/blame.tcl:301
+msgid "Show History Context"
+msgstr "Mostrar contexto histórico"
+
+#: lib/blame.tcl:304
+msgid "Blame Parent Commit"
+msgstr "Culpar commit pai"
+
+#: lib/blame.tcl:466
+#, tcl-format
+msgid "Reading %s..."
+msgstr "A ler %s..."
+
+#: lib/blame.tcl:594
+msgid "Loading copy/move tracking annotations..."
+msgstr "A carregar anotações de cópia/movimento..."
+
+#: lib/blame.tcl:614
+msgid "lines annotated"
+msgstr "linhas anotadas"
+
+#: lib/blame.tcl:806
+msgid "Loading original location annotations..."
+msgstr "A carregar anotações da localização original..."
+
+#: lib/blame.tcl:809
+msgid "Annotation complete."
+msgstr "Anotação concluída."
+
+#: lib/blame.tcl:839
+msgid "Busy"
+msgstr "A processar"
+
+#: lib/blame.tcl:840
+msgid "Annotation process is already running."
+msgstr "O processo de anotação já está em execução."
+
+#: lib/blame.tcl:879
+msgid "Running thorough copy detection..."
+msgstr "A executar deteção de cópia integral..."
+
+#: lib/blame.tcl:947
+msgid "Loading annotation..."
+msgstr "A carregar anotação..."
+
+#: lib/blame.tcl:1000
+msgid "Author:"
+msgstr "Autor:"
+
+#: lib/blame.tcl:1004
+msgid "Committer:"
+msgstr "Committer:"
+
+#: lib/blame.tcl:1009
+msgid "Original File:"
+msgstr "Ficheiro original:"
+
+#: lib/blame.tcl:1057
+msgid "Cannot find HEAD commit:"
+msgstr "Não é possível encontrar commit HEAD:"
+
+#: lib/blame.tcl:1112
+msgid "Cannot find parent commit:"
+msgstr "Não é possível encontrar commit pai:"
+
+#: lib/blame.tcl:1127
+msgid "Unable to display parent"
+msgstr "Não é possível mostrar pai"
+
+#: lib/blame.tcl:1269
+msgid "Originally By:"
+msgstr "Originalmente por:"
+
+#: lib/blame.tcl:1275
+msgid "In File:"
+msgstr "No ficheiro:"
+
+#: lib/blame.tcl:1280
+msgid "Copied Or Moved Here By:"
+msgstr "Copiado ou Movido para aqui por:"
+
+#: lib/sshkey.tcl:31
+msgid "No keys found."
+msgstr "Nenhum chave encontrada."
+
+#: lib/sshkey.tcl:34
+#, tcl-format
+msgid "Found a public key in: %s"
+msgstr "Chave pública encontrada em: %s"
+
+#: lib/sshkey.tcl:40
+msgid "Generate Key"
+msgstr "Gerar chave"
+
+#: lib/sshkey.tcl:58
+msgid "Copy To Clipboard"
+msgstr "Copiar para a área de transferência"
+
+#: lib/sshkey.tcl:72
+msgid "Your OpenSSH Public Key"
+msgstr "A sua chave OpenSSH pública"
+
+#: lib/sshkey.tcl:80
+msgid "Generating..."
+msgstr "A gerar..."
+
+#: lib/sshkey.tcl:86
+#, tcl-format
+msgid ""
+"Could not start ssh-keygen:\n"
+"\n"
+"%s"
+msgstr ""
+"Não foi possível iniciar ssh-keygen:\n"
+"\n"
+"%s"
+
+#: lib/sshkey.tcl:113
+msgid "Generation failed."
+msgstr "Falha ao gerar."
+
+#: lib/sshkey.tcl:120
+msgid "Generation succeeded, but no keys found."
+msgstr "Gerada com sucesso, mas não foi encontrada nenhum chave."
+
+#: lib/sshkey.tcl:123
+#, tcl-format
+msgid "Your key is in: %s"
+msgstr "A sua chave encontra-se em: %s"
+
+#: lib/branch_create.tcl:23
+msgid "Create Branch"
+msgstr "Criar ramo"
+
+#: lib/branch_create.tcl:28
+msgid "Create New Branch"
+msgstr "Cria novo ramo"
+
+#: lib/branch_create.tcl:42
+msgid "Branch Name"
+msgstr "Nome do ramo"
+
+#: lib/branch_create.tcl:57
+msgid "Match Tracking Branch Name"
+msgstr "Corresponder ao nome do ramo de monitorização"
+
+#: lib/branch_create.tcl:66
+msgid "Starting Revision"
+msgstr "Revisão inicial"
+
+#: lib/branch_create.tcl:72
+msgid "Update Existing Branch:"
+msgstr "Atualizar ramo existente:"
+
+#: lib/branch_create.tcl:75
+msgid "No"
+msgstr "Não"
+
+#: lib/branch_create.tcl:80
+msgid "Fast Forward Only"
+msgstr "Apenas avanço rápido (fast-forward)"
+
+#: lib/branch_create.tcl:97
+msgid "Checkout After Creation"
+msgstr "Extrair depois de criar"
+
+#: lib/branch_create.tcl:132
+msgid "Please select a tracking branch."
+msgstr "Selecione um ramo de monitorização."
+
+#: lib/branch_create.tcl:141
+#, tcl-format
+msgid "Tracking branch %s is not a branch in the remote repository."
+msgstr "O ramo de monitorização %s não é um ramo no repositório remoto."
+
+#: lib/commit.tcl:9
+msgid ""
+"There is nothing to amend.\n"
+"\n"
+"You are about to create the initial commit.  There is no commit before this "
+"to amend.\n"
+msgstr ""
+"Não há nada para emendar.\n"
+"\n"
+"Está prestes a criar o commit inicial. Não há nenhum commit antes deste para "
+"emendar.\n"
+
+#: lib/commit.tcl:18
+msgid ""
+"Cannot amend while merging.\n"
+"\n"
+"You are currently in the middle of a merge that has not been fully "
+"completed.  You cannot amend the prior commit unless you first abort the "
+"current merge activity.\n"
+msgstr ""
+"Não é possível emendar ao mesmo tempo que se integra.\n"
+"\n"
+"Há uma integração em curso que não foi concluída. Não pode emendar o commit "
+"anterior a não ser que primeiro aborte a atividade da integração atual.\n"
+
+#: lib/commit.tcl:48
+msgid "Error loading commit data for amend:"
+msgstr "Erro ao carregar dados do commit para emendar:"
+
+#: lib/commit.tcl:75
+msgid "Unable to obtain your identity:"
+msgstr "Não é possível obter a sua identidade:"
+
+#: lib/commit.tcl:80
+msgid "Invalid GIT_COMMITTER_IDENT:"
+msgstr "GIT_COMMITTER_IDENT inválido:"
+
+#: lib/commit.tcl:129
+#, tcl-format
+msgid "warning: Tcl does not support encoding '%s'."
+msgstr "aviso: Tcl não suporta a codificação '%s'."
+
+#: lib/commit.tcl:149
+msgid ""
+"Last scanned state does not match repository state.\n"
+"\n"
+"Another Git program has modified this repository since the last scan.  A "
+"rescan must be performed before another commit can be created.\n"
+"\n"
+"The rescan will be automatically started now.\n"
+msgstr ""
+"O último estado analisado não corresponde ao estado do repositório.\n"
+"\n"
+"Outro programa Git modificou este repositório deste a última análise. Deve-"
+"se reanalisar antes que se possa criar outro commit.\n"
+"\n"
+"Irá-se reanalisar automaticamente agora.\n"
+
+#: lib/commit.tcl:173
+#, tcl-format
+msgid ""
+"Unmerged files cannot be committed.\n"
+"\n"
+"File %s has merge conflicts.  You must resolve them and stage the file "
+"before committing.\n"
+msgstr ""
+"Não pode fazer commit de ficheiros não integrados.\n"
+"\n"
+"O ficheiro %s tem conflitos de integração. Deve resolvê-los e preparar o "
+"ficheiro antes de submeter.\n"
+
+#: lib/commit.tcl:181
+#, tcl-format
+msgid ""
+"Unknown file state %s detected.\n"
+"\n"
+"File %s cannot be committed by this program.\n"
+msgstr ""
+"Detetado estado de ficheiro %s desconhecido.\n"
+"\n"
+"Este programa não pode submeter o ficheiro %s.\n"
+
+#: lib/commit.tcl:189
+msgid ""
+"No changes to commit.\n"
+"\n"
+"You must stage at least 1 file before you can commit.\n"
+msgstr ""
+"Nenhum alteração para submeter.\n"
+"\n"
+"Deve preparar pelo menos 1 ficheiro antes de submeter.\n"
+
+#: lib/commit.tcl:204
+msgid ""
+"Please supply a commit message.\n"
+"\n"
+"A good commit message has the following format:\n"
+"\n"
+"- First line: Describe in one sentence what you did.\n"
+"- Second line: Blank\n"
+"- Remaining lines: Describe why this change is good.\n"
+msgstr ""
+"Forneça uma mensagem de commit.\n"
+"\n"
+"Um boa mensagem de commit tem o seguinte formato:\n"
+"\n"
+"- Primeira linha: descreve numa frase o que fez.\n"
+"- Segunda linha: em branco.\n"
+"- Linhas restantes: descreve porque esta alteração é vantajosa.\n"
+
+#: lib/commit.tcl:235
+msgid "Calling pre-commit hook..."
+msgstr "A invocar gancho de pré-commit (pre-commit hook)..."
+
+#: lib/commit.tcl:250
+msgid "Commit declined by pre-commit hook."
+msgstr "Commit recusado pela retina de pré-commit (pre-commit hook)."
+
+#: lib/commit.tcl:269
+msgid ""
+"You are about to commit on a detached head. This is a potentially dangerous "
+"thing to do because if you switch to another branch you will lose your "
+"changes and it can be difficult to retrieve them later from the reflog. You "
+"should probably cancel this commit and create a new branch to continue.\n"
+" \n"
+" Do you really want to proceed with your Commit?"
+msgstr ""
+"Está prestes a submeter numa cabeça destacada. Fazê-lo é potencialmente "
+"perigoso, porque, se mudar para outro ramo, perderá as suas alterações e "
+"pode ser difícil recuperá-las do reflog posteriormente. Provavelmente deve "
+"cancelar este commit e criar um novo ramo para continuar.\n"
+"\n"
+"Pretende mesmo continuar com o commit?"
+
+#: lib/commit.tcl:290
+msgid "Calling commit-msg hook..."
+msgstr "A invocar gancho de mensagem-de-commit (commit-msg hook)..."
+
+#: lib/commit.tcl:305
+msgid "Commit declined by commit-msg hook."
+msgstr "Commit recusado pelo gancho de mensagem-de-commit (commit-msg hook)."
+
+#: lib/commit.tcl:318
+msgid "Committing changes..."
+msgstr "A submeter alterações..."
+
+#: lib/commit.tcl:334
+msgid "write-tree failed:"
+msgstr "write-tree falhou:"
+
+#: lib/commit.tcl:335 lib/commit.tcl:379 lib/commit.tcl:400
+msgid "Commit failed."
+msgstr "Falha ao submeter."
+
+#: lib/commit.tcl:352
+#, tcl-format
+msgid "Commit %s appears to be corrupt"
+msgstr "O commit %s parece estar corrompido"
+
+#: lib/commit.tcl:357
+msgid ""
+"No changes to commit.\n"
+"\n"
+"No files were modified by this commit and it was not a merge commit.\n"
+"\n"
+"A rescan will be automatically started now.\n"
+msgstr ""
+"Não há alterações para submeter.\n"
+"\n"
+"Nenhum ficheiro foi modificado por este commit e não era um commit de "
+"integração.\n"
+"\n"
+"Irá-se reanalisar agora automaticamente.\n"
+
+#: lib/commit.tcl:364
+msgid "No changes to commit."
+msgstr "Não há alterações para submeter."
+
+#: lib/commit.tcl:378
+msgid "commit-tree failed:"
+msgstr "commit-tree falhou:"
+
+#: lib/commit.tcl:399
+msgid "update-ref failed:"
+msgstr "update-ref falhou:"
+
+#: lib/commit.tcl:492
+#, tcl-format
+msgid "Created commit %s: %s"
+msgstr "Commit %s criado: %s"
+
+#: lib/branch_delete.tcl:16
+msgid "Delete Branch"
+msgstr "Eliminar ramo"
+
+#: lib/branch_delete.tcl:21
+msgid "Delete Local Branch"
+msgstr "Eliminar ramo local"
+
+#: lib/branch_delete.tcl:39
+msgid "Local Branches"
+msgstr "Ramos locais"
+
+#: lib/branch_delete.tcl:51
+msgid "Delete Only If Merged Into"
+msgstr "Eliminar só se foi integrado"
+
+#: lib/branch_delete.tcl:103
+#, tcl-format
+msgid "The following branches are not completely merged into %s:"
+msgstr "Os seguintes ramos não foram completamente integrados em %s:"
+
+#: lib/branch_delete.tcl:141
+#, tcl-format
+msgid ""
+"Failed to delete branches:\n"
+"%s"
+msgstr ""
+"Falha ao eliminar ramos:\n"
+"%s"
+
+#: lib/index.tcl:6
+msgid "Unable to unlock the index."
+msgstr "Não é possível desbloquear o índice."
+
+#: lib/index.tcl:17
+msgid "Index Error"
+msgstr "Erro de Índice"
+
+#: lib/index.tcl:19
+msgid ""
+"Updating the Git index failed.  A rescan will be automatically started to "
+"resynchronize git-gui."
+msgstr ""
+"Falha ao atualizar o índice do Git. Irá-se reanalisar automaticamente para "
+"ressincronizar o git-gui."
+
+#: lib/index.tcl:30
+msgid "Continue"
+msgstr "Continuar"
+
+#: lib/index.tcl:33
+msgid "Unlock Index"
+msgstr "Desbloquear índice"
+
+#: lib/index.tcl:294
+msgid "Unstaging selected files from commit"
+msgstr "A retirar ficheiros selecionados do commit"
+
+#: lib/index.tcl:298
+#, tcl-format
+msgid "Unstaging %s from commit"
+msgstr "A retirar %s do commit"
+
+#: lib/index.tcl:337
+msgid "Ready to commit."
+msgstr "Pronto para submeter."
+
+#: lib/index.tcl:346
+msgid "Adding selected files"
+msgstr "A adicionar ficheiros selecionados"
+
+#: lib/index.tcl:350
+#, tcl-format
+msgid "Adding %s"
+msgstr "A adicionar %s"
+
+#: lib/index.tcl:380
+#, tcl-format
+msgid "Stage %d untracked files?"
+msgstr "Preparar %d ficheiros não controlados?"
+
+#: lib/index.tcl:388
+msgid "Adding all changed files"
+msgstr "A adicionar todos os ficheiros controlados"
+
+#: lib/index.tcl:428
+#, tcl-format
+msgid "Revert changes in file %s?"
+msgstr "Reverter alterações no ficheiro %s?"
+
+#: lib/index.tcl:430
+#, tcl-format
+msgid "Revert changes in these %i files?"
+msgstr "Reverter alterações nestes %i ficheiros?"
+
+#: lib/index.tcl:438
+msgid "Any unstaged changes will be permanently lost by the revert."
+msgstr ""
+"Qualquer alteração não preparada será permanentemente perdida ao reverter."
+
+#: lib/index.tcl:441
+msgid "Do Nothing"
+msgstr "Não fazer nada"
+
+#: lib/index.tcl:459
+msgid "Reverting selected files"
+msgstr "A reverter ficheiros selecionados"
+
+#: lib/index.tcl:463
+#, tcl-format
+msgid "Reverting %s"
+msgstr "A reverter %s"
+
+#: lib/encoding.tcl:443
+msgid "Default"
+msgstr "Predefinição"
+
+#: lib/encoding.tcl:448
+#, tcl-format
+msgid "System (%s)"
+msgstr "Sistema (%s)"
+
+#: lib/encoding.tcl:459 lib/encoding.tcl:465
+msgid "Other"
+msgstr "Outro"
+
+#: lib/date.tcl:25
+#, tcl-format
+msgid "Invalid date from Git: %s"
+msgstr "Data do Git inválida: %s"
+
+#: lib/choose_rev.tcl:52
+msgid "This Detached Checkout"
+msgstr "Esta extração destacada"
+
+#: lib/choose_rev.tcl:60
+msgid "Revision Expression:"
+msgstr "Expressão de revisão:"
+
+#: lib/choose_rev.tcl:72
+msgid "Local Branch"
+msgstr "Ramo local"
+
+#: lib/choose_rev.tcl:77
+msgid "Tracking Branch"
+msgstr "Ramo de monitorização"
+
+#: lib/choose_rev.tcl:82 lib/choose_rev.tcl:544
+msgid "Tag"
+msgstr "Tag"
+
+#: lib/choose_rev.tcl:321
+#, tcl-format
+msgid "Invalid revision: %s"
+msgstr "Revisão inválida: %s"
+
+#: lib/choose_rev.tcl:342
+msgid "No revision selected."
+msgstr "Nenhum revisão selecionada."
+
+#: lib/choose_rev.tcl:350
+msgid "Revision expression is empty."
+msgstr "A expressão de revisão está vazia."
+
+#: lib/choose_rev.tcl:537
+msgid "Updated"
+msgstr "Atualizado"
+
+#: lib/choose_rev.tcl:565
+msgid "URL"
+msgstr "URL"
+
+#: lib/database.tcl:42
+msgid "Number of loose objects"
+msgstr "Número de objetos soltos"
+
+#: lib/database.tcl:43
+msgid "Disk space used by loose objects"
+msgstr "Espaço em disco usados por objetos soltos"
+
+#: lib/database.tcl:44
+msgid "Number of packed objects"
+msgstr "Número de objetos compactados"
+
+#: lib/database.tcl:45
+msgid "Number of packs"
+msgstr "Números de pacotes"
+
+#: lib/database.tcl:46
+msgid "Disk space used by packed objects"
+msgstr "Espaço em disco usado por objetos compactados"
+
+#: lib/database.tcl:47
+msgid "Packed objects waiting for pruning"
+msgstr "Objetos compactados à espera de poda"
+
+#: lib/database.tcl:48
+msgid "Garbage files"
+msgstr "Ficheiros de lixo"
+
+#: lib/database.tcl:72
+msgid "Compressing the object database"
+msgstr "A comprimir a base de dados de objetos"
+
+#: lib/database.tcl:83
+msgid "Verifying the object database with fsck-objects"
+msgstr "A verificar a base de dados de objetos com fsck-objects"
+
+#: lib/database.tcl:107
+#, tcl-format
+msgid ""
+"This repository currently has approximately %i loose objects.\n"
+"\n"
+"To maintain optimal performance it is strongly recommended that you compress "
+"the database.\n"
+"\n"
+"Compress the database now?"
+msgstr ""
+"Este repositório tem aproximadamente %i objetos soltos.\n"
+"\n"
+"Para manter o desempenho ótimo é veemente recomendado que comprima a base de "
+"dados.\n"
+"\n"
+"Comprimir a base de dados agora?"
+
+#: lib/error.tcl:20 lib/error.tcl:116
+msgid "error"
+msgstr "erro"
+
+#: lib/error.tcl:36
+msgid "warning"
+msgstr "aviso"
+
+#: lib/error.tcl:96
+msgid "You must correct the above errors before committing."
+msgstr "Deve corrigir os erros acima antes de submeter."
+
+#: lib/merge.tcl:13
+msgid ""
+"Cannot merge while amending.\n"
+"\n"
+"You must finish amending this commit before starting any type of merge.\n"
+msgstr ""
+"Não possível integrar ao mesmo tempo que se emenda.\n"
+"\n"
+"Deve acabar de emendar este commit antes de iniciar qualquer tipo de "
+"integração.\n"
+
+#: lib/merge.tcl:27
+msgid ""
+"Last scanned state does not match repository state.\n"
+"\n"
+"Another Git program has modified this repository since the last scan.  A "
+"rescan must be performed before a merge can be performed.\n"
+"\n"
+"The rescan will be automatically started now.\n"
+msgstr ""
+"O último estado analisado não corresponde ao estado do repositório.\n"
+"\n"
+"Outro programa Git modificou este repositório deste a última análise. Deve-"
+"se reanalisar antes de se poder integrar.\n"
+"\n"
+"Irá-se reanalisar agora automaticamente.\n"
+
+#: lib/merge.tcl:45
+#, tcl-format
+msgid ""
+"You are in the middle of a conflicted merge.\n"
+"\n"
+"File %s has merge conflicts.\n"
+"\n"
+"You must resolve them, stage the file, and commit to complete the current "
+"merge.  Only then can you begin another merge.\n"
+msgstr ""
+"Integração com conflitos em curso.\n"
+"\n"
+"O ficheiro %s tem conflitos de integração.\n"
+"\n"
+"Deve resolvê-los, preparar o ficheiro e submeter para concluir a integração "
+"atual. Só então pode iniciar outra integração.\n"
+
+#: lib/merge.tcl:55
+#, tcl-format
+msgid ""
+"You are in the middle of a change.\n"
+"\n"
+"File %s is modified.\n"
+"\n"
+"You should complete the current commit before starting a merge.  Doing so "
+"will help you abort a failed merge, should the need arise.\n"
+msgstr ""
+"Tem alterações presentes.\n"
+"\n"
+"O ficheiro %s foi modificado.\n"
+"\n"
+"Deve concluir o commit atual antes de iniciar uma integração. Assim, ajuda-o "
+"a abortar uma integração falhada, caso necessário.\n"
+
+#: lib/merge.tcl:108
+#, tcl-format
+msgid "%s of %s"
+msgstr "%s de %s"
+
+#: lib/merge.tcl:122
+#, tcl-format
+msgid "Merging %s and %s..."
+msgstr "A integrar %s e %s..."
+
+#: lib/merge.tcl:133
+msgid "Merge completed successfully."
+msgstr "Integração concluída com sucesso."
+
+#: lib/merge.tcl:135
+msgid "Merge failed.  Conflict resolution is required."
+msgstr "Integração falhada. É necessário resolver conflitos."
+
+#: lib/merge.tcl:160
+#, tcl-format
+msgid "Merge Into %s"
+msgstr "Integrar em %s"
+
+#: lib/merge.tcl:179
+msgid "Revision To Merge"
+msgstr "Revisão a integrar"
+
+#: lib/merge.tcl:214
+msgid ""
+"Cannot abort while amending.\n"
+"\n"
+"You must finish amending this commit.\n"
+msgstr ""
+"Não é possível abortar enquanto se emenda.\n"
+"\n"
+"Deve acabar de emendar este commit.\n"
+
+#: lib/merge.tcl:224
+msgid ""
+"Abort merge?\n"
+"\n"
+"Aborting the current merge will cause *ALL* uncommitted changes to be lost.\n"
+"\n"
+"Continue with aborting the current merge?"
+msgstr ""
+"Abortar integração?\n"
+"\n"
+"Ao abortar a integração atual perderá *TODAS* as alteração que não foram "
+"submetidas.\n"
+"\n"
+"Continuar a abortar a integração atual?"
+
+#: lib/merge.tcl:230
+msgid ""
+"Reset changes?\n"
+"\n"
+"Resetting the changes will cause *ALL* uncommitted changes to be lost.\n"
+"\n"
+"Continue with resetting the current changes?"
+msgstr ""
+"Repor alterações?\n"
+"\n"
+"Ao repor as alterações perderá *TODAS* as alterações não submetidas.\n"
+"\n"
+"Continuar a repor as alterações atuais?"
+
+#: lib/merge.tcl:241
+msgid "Aborting"
+msgstr "A abortar"
+
+#: lib/merge.tcl:241
+msgid "files reset"
+msgstr "ficheiros repostos"
+
+#: lib/merge.tcl:269
+msgid "Abort failed."
+msgstr "Falha ao abortar."
+
+#: lib/merge.tcl:271
+msgid "Abort completed.  Ready."
+msgstr "Aborto concluído. Pronto."
+
+#~ msgid "Displaying only %s of %s files."
+#~ msgstr "A mostrar apenas %s de %s ficheiros."
+
+#~ msgid "Case-Sensitive"
+#~ msgstr "Distinguir Maiúsculas"
diff --git a/git-gui/po/ru.po b/git-gui/po/ru.po
index ca4343b..9f5305c 100644
--- a/git-gui/po/ru.po
+++ b/git-gui/po/ru.po
@@ -1,19 +1,22 @@
 # Translation of git-gui to russian
 # Copyright (C) 2007 Shawn Pearce
 # This file is distributed under the same license as the git-gui package.
-# Irina Riesen <irina.riesen@gmail.com>, 2007.
-#
+# Translators:
+# Dimitriy Ryazantcev <DJm00n@mail.ru>, 2015-2016
+# Irina Riesen <irina.riesen@gmail.com>, 2007
 msgid ""
 msgstr ""
-"Project-Id-Version: git-gui\n"
+"Project-Id-Version: Git Russian Localization Project\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2010-01-26 15:47-0800\n"
-"PO-Revision-Date: 2007-10-22 22:30-0200\n"
-"Last-Translator: Alex Riesen <raa.lkml@gmail.com>\n"
-"Language-Team: Russian Translation <git@vger.kernel.org>\n"
+"PO-Revision-Date: 2016-06-30 12:39+0000\n"
+"Last-Translator: Dimitriy Ryazantcev <DJm00n@mail.ru>\n"
+"Language-Team: Russian (http://www.transifex.com/djm00n/git-po-ru/language/ru/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
+"Language: ru\n"
+"Plural-Forms: nplurals=4; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n%10<=4 && (n%100<12 || n%100>14) ? 1 : n%10==0 || (n%10>=5 && n%10<=9) || (n%100>=11 && n%100<=14)? 2 : 3);\n"
 
 #: git-gui.sh:41 git-gui.sh:793 git-gui.sh:807 git-gui.sh:820 git-gui.sh:903
 #: git-gui.sh:922
@@ -51,14 +54,7 @@
 "%s requires at least Git 1.5.0 or later.\n"
 "\n"
 "Assume '%s' is version 1.5.0?\n"
-msgstr ""
-"Невозможно определить версию Git\n"
-"\n"
-"%s указывает на версию '%s'.\n"
-"\n"
-"для %s требуется версия Git, начиная с 1.5.0\n"
-"\n"
-"Принять '%s' как версию 1.5.0?\n"
+msgstr "Невозможно определить версию Git\n\n%s указывает на версию «%s».\n\nдля %s требуется версия Git, начиная с 1.5.0\n\nПредположить, что «%s» и есть версия 1.5.0?\n"
 
 #: git-gui.sh:1128
 msgid "Git directory not found:"
@@ -78,20 +74,19 @@
 
 #: git-gui.sh:1334 lib/checkout_op.tcl:306
 msgid "Refreshing file status..."
-msgstr "Обновление информации о состоянии файлов..."
+msgstr "Обновление информации о состоянии файлов…"
 
 #: git-gui.sh:1390
 msgid "Scanning for modified files ..."
-msgstr "Поиск измененных файлов..."
+msgstr "Поиск измененных файлов…"
 
 #: git-gui.sh:1454
 msgid "Calling prepare-commit-msg hook..."
-msgstr "Вызов программы поддержки репозитория prepare-commit-msg..."
+msgstr "Вызов перехватчика prepare-commit-msg…"
 
 #: git-gui.sh:1471
 msgid "Commit declined by prepare-commit-msg hook."
-msgstr ""
-"Сохранение прервано программой поддержки репозитория prepare-commit-msg"
+msgstr "Коммит прерван перехватчиком prepare-commit-msg."
 
 #: git-gui.sh:1629 lib/browser.tcl:246
 msgid "Ready."
@@ -108,31 +103,31 @@
 
 #: git-gui.sh:1915
 msgid "Modified, not staged"
-msgstr "Изменено, не подготовлено"
+msgstr "Изменено, не в индексе"
 
 #: git-gui.sh:1916 git-gui.sh:1924
 msgid "Staged for commit"
-msgstr "Подготовлено для сохранения"
+msgstr "В индексе для коммита"
 
 #: git-gui.sh:1917 git-gui.sh:1925
 msgid "Portions staged for commit"
-msgstr "Части, подготовленные для сохранения"
+msgstr "Части, в индексе для коммита"
 
 #: git-gui.sh:1918 git-gui.sh:1926
 msgid "Staged for commit, missing"
-msgstr "Подготовлено для сохранения, отсутствует"
+msgstr "В индексе для коммита, отсутствует"
 
 #: git-gui.sh:1920
 msgid "File type changed, not staged"
-msgstr "Тип файла изменён, не подготовлено"
+msgstr "Тип файла изменён, не в индексе"
 
 #: git-gui.sh:1921
 msgid "File type changed, staged"
-msgstr "Тип файла изменён, подготовлено"
+msgstr "Тип файла изменён, в индексе"
 
 #: git-gui.sh:1923
 msgid "Untracked, not staged"
-msgstr "Не отслеживается, не подготовлено"
+msgstr "Не отслеживается, не в индексе"
 
 #: git-gui.sh:1928
 msgid "Missing"
@@ -140,11 +135,11 @@
 
 #: git-gui.sh:1929
 msgid "Staged for removal"
-msgstr "Подготовлено для удаления"
+msgstr "В индексе для удаления"
 
 #: git-gui.sh:1930
 msgid "Staged for removal, still present"
-msgstr "Подготовлено для удаления, еще не удалено"
+msgstr "В индексе для удаления, еще не удалено"
 
 #: git-gui.sh:1932 git-gui.sh:1933 git-gui.sh:1934 git-gui.sh:1935
 #: git-gui.sh:1936 git-gui.sh:1937
@@ -153,7 +148,7 @@
 
 #: git-gui.sh:1972
 msgid "Starting gitk... please wait..."
-msgstr "Запускается gitk... Подождите, пожалуйста..."
+msgstr "Запускается gitk… Подождите, пожалуйста…"
 
 #: git-gui.sh:1984
 msgid "Couldn't find gitk in PATH"
@@ -173,11 +168,11 @@
 
 #: git-gui.sh:2458 lib/choose_rev.tcl:561
 msgid "Branch"
-msgstr "Ветвь"
+msgstr "Ветка"
 
 #: git-gui.sh:2461 lib/choose_rev.tcl:548
 msgid "Commit@@noun"
-msgstr "Состояние"
+msgstr "Коммит"
 
 #: git-gui.sh:2464 lib/merge.tcl:121 lib/merge.tcl:150 lib/merge.tcl:168
 msgid "Merge"
@@ -197,29 +192,29 @@
 
 #: git-gui.sh:2483
 msgid "Browse Current Branch's Files"
-msgstr "Просмотреть файлы текущей ветви"
+msgstr "Просмотреть файлы текущей ветки"
 
 #: git-gui.sh:2487
 msgid "Browse Branch Files..."
-msgstr "Показать файлы ветви..."
+msgstr "Показать файлы ветки…"
 
 #: git-gui.sh:2492
 msgid "Visualize Current Branch's History"
-msgstr "Показать историю текущей ветви"
+msgstr "Показать историю текущей ветки"
 
 #: git-gui.sh:2496
 msgid "Visualize All Branch History"
-msgstr "Показать историю всех ветвей"
+msgstr "Показать историю всех веток"
 
 #: git-gui.sh:2503
 #, tcl-format
 msgid "Browse %s's Files"
-msgstr "Показать файлы ветви %s"
+msgstr "Показать файлы ветки %s"
 
 #: git-gui.sh:2505
 #, tcl-format
 msgid "Visualize %s's History"
-msgstr "Показать историю ветви %s"
+msgstr "Показать историю ветки %s"
 
 #: git-gui.sh:2510 lib/database.tcl:27 lib/database.tcl:67
 msgid "Database Statistics"
@@ -274,23 +269,23 @@
 
 #: git-gui.sh:2576
 msgid "Create..."
-msgstr "Создать..."
+msgstr "Создать…"
 
 #: git-gui.sh:2582
 msgid "Checkout..."
-msgstr "Перейти..."
+msgstr "Перейти…"
 
 #: git-gui.sh:2588
 msgid "Rename..."
-msgstr "Переименовать..."
+msgstr "Переименовать…"
 
 #: git-gui.sh:2593
 msgid "Delete..."
-msgstr "Удалить..."
+msgstr "Удалить…"
 
 #: git-gui.sh:2598
 msgid "Reset..."
-msgstr "Сбросить..."
+msgstr "Сбросить…"
 
 #: git-gui.sh:2608
 msgid "Done"
@@ -298,15 +293,15 @@
 
 #: git-gui.sh:2610
 msgid "Commit@@verb"
-msgstr "Сохранить"
+msgstr "Закоммитить"
 
 #: git-gui.sh:2619 git-gui.sh:3050
 msgid "New Commit"
-msgstr "Новое состояние"
+msgstr "Новый коммит"
 
 #: git-gui.sh:2627 git-gui.sh:3057
 msgid "Amend Last Commit"
-msgstr "Исправить последнее состояние"
+msgstr "Исправить последний коммит"
 
 #: git-gui.sh:2637 git-gui.sh:3011 lib/remote_branch_delete.tcl:99
 msgid "Rescan"
@@ -314,19 +309,19 @@
 
 #: git-gui.sh:2643
 msgid "Stage To Commit"
-msgstr "Подготовить для сохранения"
+msgstr "Добавить в индекс"
 
 #: git-gui.sh:2649
 msgid "Stage Changed Files To Commit"
-msgstr "Подготовить измененные файлы для сохранения"
+msgstr "Добавить изменённые файлы в индекс"
 
 #: git-gui.sh:2655
 msgid "Unstage From Commit"
-msgstr "Убрать из подготовленного"
+msgstr "Убрать из издекса"
 
 #: git-gui.sh:2661 lib/index.tcl:412
 msgid "Revert Changes"
-msgstr "Отменить изменения"
+msgstr "Обратить изменения"
 
 #: git-gui.sh:2669 git-gui.sh:3310 git-gui.sh:3341
 msgid "Show Less Context"
@@ -342,31 +337,31 @@
 
 #: git-gui.sh:2696
 msgid "Local Merge..."
-msgstr "Локальное слияние..."
+msgstr "Локальное слияние…"
 
 #: git-gui.sh:2701
 msgid "Abort Merge..."
-msgstr "Прервать слияние..."
+msgstr "Прервать слияние…"
 
 #: git-gui.sh:2713 git-gui.sh:2741
 msgid "Add..."
-msgstr "Добавить..."
+msgstr "Добавить…"
 
 #: git-gui.sh:2717
 msgid "Push..."
-msgstr "Отправить..."
+msgstr "Отправить…"
 
 #: git-gui.sh:2721
 msgid "Delete Branch..."
-msgstr "Удалить ветвь..."
+msgstr "Удалить ветку…"
 
 #: git-gui.sh:2731 git-gui.sh:3292
 msgid "Options..."
-msgstr "Настройки..."
+msgstr "Настройки…"
 
 #: git-gui.sh:2742
 msgid "Remove..."
-msgstr "Удалить..."
+msgstr "Удалить…"
 
 #: git-gui.sh:2751 lib/choose_repository.tcl:50
 msgid "Help"
@@ -393,11 +388,11 @@
 
 #: git-gui.sh:2926
 msgid "Current Branch:"
-msgstr "Текущая ветвь:"
+msgstr "Текущая ветка:"
 
 #: git-gui.sh:2947
 msgid "Staged Changes (Will Commit)"
-msgstr "Подготовлено (будет сохранено)"
+msgstr "Изменения в индексе (будут закоммичены)"
 
 #: git-gui.sh:2967
 msgid "Unstaged Changes"
@@ -405,7 +400,7 @@
 
 #: git-gui.sh:3017
 msgid "Stage Changed"
-msgstr "Подготовить все"
+msgstr "Индексировать всё"
 
 #: git-gui.sh:3036 lib/transport.tcl:104 lib/transport.tcl:193
 msgid "Push"
@@ -413,27 +408,27 @@
 
 #: git-gui.sh:3071
 msgid "Initial Commit Message:"
-msgstr "Комментарий к первому состоянию:"
+msgstr "Сообщение первого коммита:"
 
 #: git-gui.sh:3072
 msgid "Amended Commit Message:"
-msgstr "Комментарий к исправленному состоянию:"
+msgstr "Сообщение исправленного коммита:"
 
 #: git-gui.sh:3073
 msgid "Amended Initial Commit Message:"
-msgstr "Комментарий к исправленному первоначальному состоянию:"
+msgstr "Сообщение исправленного первого коммита:"
 
 #: git-gui.sh:3074
 msgid "Amended Merge Commit Message:"
-msgstr "Комментарий к исправленному слиянию:"
+msgstr "Сообщение исправленного слияния:"
 
 #: git-gui.sh:3075
 msgid "Merge Commit Message:"
-msgstr "Комментарий к слиянию:"
+msgstr "Сообщение слияния:"
 
 #: git-gui.sh:3076
 msgid "Commit Message:"
-msgstr "Комментарий к состоянию:"
+msgstr "Сообщение коммита:"
 
 #: git-gui.sh:3125 git-gui.sh:3267 lib/console.tcl:73
 msgid "Copy All"
@@ -481,51 +476,51 @@
 
 #: git-gui.sh:3336
 msgid "Revert To Base"
-msgstr "Отменить изменения"
+msgstr "Обратить изменения"
 
 #: git-gui.sh:3354
 msgid "Visualize These Changes In The Submodule"
-msgstr ""
+msgstr "Показать эти изменения подмодуля"
 
 #: git-gui.sh:3358
 msgid "Visualize Current Branch History In The Submodule"
-msgstr "Показать историю текущей ветви подмодуля"
+msgstr "Показать историю текущей ветки подмодуля"
 
 #: git-gui.sh:3362
 msgid "Visualize All Branch History In The Submodule"
-msgstr "Показать историю всех ветвей подмодуля"
+msgstr "Показать историю всех веток подмодуля"
 
 #: git-gui.sh:3367
 msgid "Start git gui In The Submodule"
-msgstr ""
+msgstr "Запустить git gui в подмодуле"
 
 #: git-gui.sh:3389
 msgid "Unstage Hunk From Commit"
-msgstr "Не сохранять часть"
+msgstr "Убрать блок из индекса"
 
 #: git-gui.sh:3391
 msgid "Unstage Lines From Commit"
-msgstr "Убрать строки из подготовленного"
+msgstr "Убрать строки из индекса"
 
 #: git-gui.sh:3393
 msgid "Unstage Line From Commit"
-msgstr "Убрать строку из подготовленного"
+msgstr "Убрать строку из индекса"
 
 #: git-gui.sh:3396
 msgid "Stage Hunk For Commit"
-msgstr "Подготовить часть для сохранения"
+msgstr "Добавить блок в индекс"
 
 #: git-gui.sh:3398
 msgid "Stage Lines For Commit"
-msgstr "Подготовить строки для сохранения"
+msgstr "Добавить строки в индекс"
 
 #: git-gui.sh:3400
 msgid "Stage Line For Commit"
-msgstr "Подготовить строку для сохранения"
+msgstr "Добавить строку в индекс"
 
 #: git-gui.sh:3424
 msgid "Initializing..."
-msgstr "Инициализация..."
+msgstr "Инициализация…"
 
 #: git-gui.sh:3541
 #, tcl-format
@@ -536,23 +531,14 @@
 "going to be ignored by any Git subprocess run\n"
 "by %s:\n"
 "\n"
-msgstr ""
-"Возможны ошибки в переменных окружения.\n"
-"\n"
-"Переменные окружения, которые возможно\n"
-"будут проигнорированы командами Git,\n"
-"запущенными из %s\n"
-"\n"
+msgstr "Возможны ошибки в переменных окружения.\n\nПеременные окружения, которые возможно\nбудут проигнорированы командами Git,\nзапущенными из %s\n\n"
 
 #: git-gui.sh:3570
 msgid ""
 "\n"
 "This is due to a known issue with the\n"
 "Tcl binary distributed by Cygwin."
-msgstr ""
-"\n"
-"Это известная проблема с Tcl,\n"
-"распространяемым Cygwin."
+msgstr "\nЭто известная проблема с Tcl,\nраспространяемым Cygwin."
 
 #: git-gui.sh:3575
 #, tcl-format
@@ -563,13 +549,7 @@
 "is placing values for the user.name and\n"
 "user.email settings into your personal\n"
 "~/.gitconfig file.\n"
-msgstr ""
-"\n"
-"\n"
-"Вместо использования %s можно\n"
-"сохранить значения user.name и\n"
-"user.email в Вашем персональном\n"
-"файле ~/.gitconfig.\n"
+msgstr "\n\nВместо использования %s можно\nсохранить значения user.name и\nuser.email в Вашем персональном\nфайле ~/.gitconfig.\n"
 
 #: lib/about.tcl:26
 msgid "git-gui - a graphical user interface for Git."
@@ -581,15 +561,15 @@
 
 #: lib/blame.tcl:78
 msgid "Commit:"
-msgstr "Сохраненное состояние:"
+msgstr "Коммит:"
 
 #: lib/blame.tcl:271
 msgid "Copy Commit"
-msgstr "Скопировать SHA-1"
+msgstr "Копировать SHA-1"
 
 #: lib/blame.tcl:275
 msgid "Find Text..."
-msgstr "Найти текст..."
+msgstr "Найти текст…"
 
 #: lib/blame.tcl:284
 msgid "Do Full Copy Detection"
@@ -601,16 +581,16 @@
 
 #: lib/blame.tcl:291
 msgid "Blame Parent Commit"
-msgstr "Рассмотреть состояние предка"
+msgstr "Авторы родительского коммита"
 
 #: lib/blame.tcl:450
 #, tcl-format
 msgid "Reading %s..."
-msgstr "Чтение %s..."
+msgstr "Чтение %s…"
 
 #: lib/blame.tcl:557
 msgid "Loading copy/move tracking annotations..."
-msgstr "Загрузка аннотации копирований/переименований..."
+msgstr "Загрузка аннотации копирований/переименований…"
 
 #: lib/blame.tcl:577
 msgid "lines annotated"
@@ -618,7 +598,7 @@
 
 #: lib/blame.tcl:769
 msgid "Loading original location annotations..."
-msgstr "Загрузка аннотаций первоначального положения объекта..."
+msgstr "Загрузка аннотаций первоначального положения объекта…"
 
 #: lib/blame.tcl:772
 msgid "Annotation complete."
@@ -634,11 +614,11 @@
 
 #: lib/blame.tcl:842
 msgid "Running thorough copy detection..."
-msgstr "Выполнение полного поиска копий..."
+msgstr "Выполнение полного поиска копий…"
 
 #: lib/blame.tcl:910
 msgid "Loading annotation..."
-msgstr "Загрузка аннотации..."
+msgstr "Загрузка аннотации…"
 
 #: lib/blame.tcl:963
 msgid "Author:"
@@ -646,7 +626,7 @@
 
 #: lib/blame.tcl:967
 msgid "Committer:"
-msgstr "Сохранил:"
+msgstr "Коммитер:"
 
 #: lib/blame.tcl:972
 msgid "Original File:"
@@ -654,11 +634,11 @@
 
 #: lib/blame.tcl:1020
 msgid "Cannot find HEAD commit:"
-msgstr "Невозможно найти текущее состояние:"
+msgstr "Не удалось найти текущее состояние:"
 
 #: lib/blame.tcl:1075
 msgid "Cannot find parent commit:"
-msgstr "Невозможно найти состояние предка:"
+msgstr "Не удалось найти родительское состояние:"
 
 #: lib/blame.tcl:1090
 msgid "Unable to display parent"
@@ -682,7 +662,7 @@
 
 #: lib/branch_checkout.tcl:14 lib/branch_checkout.tcl:19
 msgid "Checkout Branch"
-msgstr "Перейти на ветвь"
+msgstr "Перейти на ветку"
 
 #: lib/branch_checkout.tcl:23
 msgid "Checkout"
@@ -707,19 +687,19 @@
 
 #: lib/branch_checkout.tcl:39 lib/branch_create.tcl:92
 msgid "Fetch Tracking Branch"
-msgstr "Получить изменения из внешней ветви"
+msgstr "Извлечь изменения из внешней ветки"
 
 #: lib/branch_checkout.tcl:44
 msgid "Detach From Local Branch"
-msgstr "Отсоединить от локальной ветви"
+msgstr "Отсоединить от локальной ветки"
 
 #: lib/branch_create.tcl:22
 msgid "Create Branch"
-msgstr "Создание ветви"
+msgstr "Создать ветку"
 
 #: lib/branch_create.tcl:27
 msgid "Create New Branch"
-msgstr "Создать новую ветвь"
+msgstr "Создать новую ветку"
 
 #: lib/branch_create.tcl:31 lib/choose_repository.tcl:381
 msgid "Create"
@@ -727,7 +707,7 @@
 
 #: lib/branch_create.tcl:40
 msgid "Branch Name"
-msgstr "Название ветви"
+msgstr "Имя ветки"
 
 #: lib/branch_create.tcl:43 lib/remote_add.tcl:39 lib/tools_dlg.tcl:50
 msgid "Name:"
@@ -735,7 +715,7 @@
 
 #: lib/branch_create.tcl:58
 msgid "Match Tracking Branch Name"
-msgstr "Взять из имен ветвей слежения"
+msgstr "Соответствовать имени отслеживаемой ветки"
 
 #: lib/branch_create.tcl:66
 msgid "Starting Revision"
@@ -743,7 +723,7 @@
 
 #: lib/branch_create.tcl:72
 msgid "Update Existing Branch:"
-msgstr "Обновить имеющуюся ветвь:"
+msgstr "Обновить имеющуюся ветку:"
 
 #: lib/branch_create.tcl:75
 msgid "No"
@@ -763,33 +743,33 @@
 
 #: lib/branch_create.tcl:131
 msgid "Please select a tracking branch."
-msgstr "Укажите ветвь слежения."
+msgstr "Укажите отлеживаемую ветку."
 
 #: lib/branch_create.tcl:140
 #, tcl-format
 msgid "Tracking branch %s is not a branch in the remote repository."
-msgstr "Ветвь слежения %s не является ветвью во внешнем репозитории."
+msgstr "Отслеживаемая ветка %s не является веткой на внешнем репозитории."
 
 #: lib/branch_create.tcl:153 lib/branch_rename.tcl:86
 msgid "Please supply a branch name."
-msgstr "Укажите название ветви."
+msgstr "Укажите имя ветки."
 
 #: lib/branch_create.tcl:164 lib/branch_rename.tcl:106
 #, tcl-format
 msgid "'%s' is not an acceptable branch name."
-msgstr "Недопустимое название ветви '%s'."
+msgstr "Недопустимое имя ветки «%s»."
 
 #: lib/branch_delete.tcl:15
 msgid "Delete Branch"
-msgstr "Удаление ветви"
+msgstr "Удаление ветки"
 
 #: lib/branch_delete.tcl:20
 msgid "Delete Local Branch"
-msgstr "Удалить локальную ветвь"
+msgstr "Удалить локальную ветку"
 
 #: lib/branch_delete.tcl:37
 msgid "Local Branches"
-msgstr "Локальные ветви"
+msgstr "Локальные ветки"
 
 #: lib/branch_delete.tcl:52
 msgid "Delete Only If Merged Into"
@@ -802,30 +782,25 @@
 #: lib/branch_delete.tcl:103
 #, tcl-format
 msgid "The following branches are not completely merged into %s:"
-msgstr "Ветви, которые не полностью сливаются с %s:"
+msgstr "Ветки, которые не полностью сливаются с %s:"
 
 #: lib/branch_delete.tcl:115 lib/remote_branch_delete.tcl:217
 msgid ""
 "Recovering deleted branches is difficult.\n"
 "\n"
 "Delete the selected branches?"
-msgstr ""
-"Восстановить удаленные ветви сложно.\n"
-"\n"
-"Продолжить?"
+msgstr "Восстановить удаленные ветки сложно.\n\nПродолжить?"
 
 #: lib/branch_delete.tcl:141
 #, tcl-format
 msgid ""
 "Failed to delete branches:\n"
 "%s"
-msgstr ""
-"Не удалось удалить ветви:\n"
-"%s"
+msgstr "Не удалось удалить ветки:\n%s"
 
 #: lib/branch_rename.tcl:14 lib/branch_rename.tcl:22
 msgid "Rename Branch"
-msgstr "Переименование ветви"
+msgstr "Переименование ветки"
 
 #: lib/branch_rename.tcl:26
 msgid "Rename"
@@ -833,7 +808,7 @@
 
 #: lib/branch_rename.tcl:36
 msgid "Branch:"
-msgstr "Ветвь:"
+msgstr "Ветка:"
 
 #: lib/branch_rename.tcl:39
 msgid "New Name:"
@@ -841,21 +816,21 @@
 
 #: lib/branch_rename.tcl:75
 msgid "Please select a branch to rename."
-msgstr "Укажите ветвь для переименования."
+msgstr "Укажите ветку для переименования."
 
 #: lib/branch_rename.tcl:96 lib/checkout_op.tcl:202
 #, tcl-format
 msgid "Branch '%s' already exists."
-msgstr "Ветвь '%s' уже существует."
+msgstr "Ветка «%s» уже существует."
 
 #: lib/branch_rename.tcl:117
 #, tcl-format
 msgid "Failed to rename '%s'."
-msgstr "Не удалось переименовать '%s'. "
+msgstr "Не удалось переименовать «%s». "
 
 #: lib/browser.tcl:17
 msgid "Starting..."
-msgstr "Запуск..."
+msgstr "Запуск…"
 
 #: lib/browser.tcl:26
 msgid "File Browser"
@@ -864,7 +839,7 @@
 #: lib/browser.tcl:126 lib/browser.tcl:143
 #, tcl-format
 msgid "Loading %s..."
-msgstr "Загрузка %s..."
+msgstr "Загрузка %s…"
 
 #: lib/browser.tcl:187
 msgid "[Up To Parent]"
@@ -872,7 +847,7 @@
 
 #: lib/browser.tcl:267 lib/browser.tcl:273
 msgid "Browse Branch Files"
-msgstr "Показать файлы ветви"
+msgstr "Показать файлы ветки"
 
 #: lib/browser.tcl:278 lib/choose_repository.tcl:398
 #: lib/choose_repository.tcl:486 lib/choose_repository.tcl:497
@@ -883,7 +858,7 @@
 #: lib/checkout_op.tcl:85
 #, tcl-format
 msgid "Fetching %s from %s"
-msgstr "Получение %s из %s "
+msgstr "Извлечение %s из %s "
 
 #: lib/checkout_op.tcl:133
 #, tcl-format
@@ -898,12 +873,12 @@
 #: lib/checkout_op.tcl:175
 #, tcl-format
 msgid "Branch '%s' does not exist."
-msgstr "Ветвь '%s' не существует "
+msgstr "Ветка «%s» не существует."
 
 #: lib/checkout_op.tcl:194
 #, tcl-format
 msgid "Failed to configure simplified git-pull for '%s'."
-msgstr "Ошибка создания упрощённой конфигурации git pull для '%s'."
+msgstr "Ошибка создания упрощённой конфигурации git pull для «%s»."
 
 #: lib/checkout_op.tcl:229
 #, tcl-format
@@ -912,21 +887,17 @@
 "\n"
 "It cannot fast-forward to %s.\n"
 "A merge is required."
-msgstr ""
-"Ветвь '%s' уже существует.\n"
-"\n"
-"Она не может быть прокручена(fast-forward) к %s.\n"
-"Требуется слияние."
+msgstr "Ветка «%s» уже существует.\n\nОна не может быть перемотана вперед к %s.\nТребуется слияние."
 
 #: lib/checkout_op.tcl:243
 #, tcl-format
 msgid "Merge strategy '%s' not supported."
-msgstr "Неизвестная стратегия слияния: '%s'."
+msgstr "Неизвестная стратегия слияния «%s»."
 
 #: lib/checkout_op.tcl:262
 #, tcl-format
 msgid "Failed to update '%s'."
-msgstr "Не удалось обновить '%s'."
+msgstr "Не удалось обновить «%s»."
 
 #: lib/checkout_op.tcl:274
 msgid "Staging area (index) is already locked."
@@ -936,22 +907,15 @@
 msgid ""
 "Last scanned state does not match repository state.\n"
 "\n"
-"Another Git program has modified this repository since the last scan.  A "
-"rescan must be performed before the current branch can be changed.\n"
+"Another Git program has modified this repository since the last scan.  A rescan must be performed before the current branch can be changed.\n"
 "\n"
 "The rescan will be automatically started now.\n"
-msgstr ""
-"Последнее прочитанное состояние репозитория не соответствует текущему.\n"
-"\n"
-"С момента последней проверки репозиторий был изменен другой программой Git. "
-"Необходимо перечитать репозиторий, прежде чем изменять текущую ветвь.\n"
-"\n"
-"Это будет сделано сейчас автоматически.\n"
+msgstr "Последнее прочитанное состояние репозитория не соответствует текущему.\n\nС момента последней проверки репозиторий был изменен другой программой Git. Необходимо перечитать репозиторий, прежде чем текущая ветка может быть изменена.\n\nЭто будет сделано сейчас автоматически.\n"
 
 #: lib/checkout_op.tcl:345
 #, tcl-format
 msgid "Updating working directory to '%s'..."
-msgstr "Обновление рабочего каталога из '%s'..."
+msgstr "Обновление рабочего каталога из «%s»…"
 
 #: lib/checkout_op.tcl:346
 msgid "files checked out"
@@ -960,7 +924,7 @@
 #: lib/checkout_op.tcl:376
 #, tcl-format
 msgid "Aborted checkout of '%s' (file level merging is required)."
-msgstr "Прерван переход на '%s' (требуется слияние содержания файлов)"
+msgstr "Прерван переход на «%s» (требуется слияние содержимого файлов)"
 
 #: lib/checkout_op.tcl:377
 msgid "File level merge required."
@@ -969,38 +933,33 @@
 #: lib/checkout_op.tcl:381
 #, tcl-format
 msgid "Staying on branch '%s'."
-msgstr "Ветвь '%s' остается текущей."
+msgstr "Ветка «%s» остаётся текущей."
 
 #: lib/checkout_op.tcl:452
 msgid ""
 "You are no longer on a local branch.\n"
 "\n"
-"If you wanted to be on a branch, create one now starting from 'This Detached "
-"Checkout'."
-msgstr ""
-"Вы находитесь не в локальной ветви.\n"
-"\n"
-"Если вы хотите снова вернуться к какой-нибудь ветви, создайте ее сейчас, "
-"начиная с 'Текущего отсоединенного состояния'."
+"If you wanted to be on a branch, create one now starting from 'This Detached Checkout'."
+msgstr "Вы более не находитесь на локальной ветке.\n\nЕсли вы хотите снова вернуться к какой-нибудь ветке, создайте её сейчас, начиная с «Текущего отсоединенного состояния»."
 
 #: lib/checkout_op.tcl:503 lib/checkout_op.tcl:507
 #, tcl-format
 msgid "Checked out '%s'."
-msgstr "Ветвь '%s' сделана текущей."
+msgstr "Выполнен переход на «%s»."
 
 #: lib/checkout_op.tcl:535
 #, tcl-format
 msgid "Resetting '%s' to '%s' will lose the following commits:"
-msgstr "Сброс '%s' в '%s' приведет к потере следующих сохраненных состояний: "
+msgstr "Сброс «%s»  на «%s» приведет к потере следующих коммитов:"
 
 #: lib/checkout_op.tcl:557
 msgid "Recovering lost commits may not be easy."
-msgstr "Восстановить потерянные сохраненные состояния будет сложно."
+msgstr "Восстановить потерянные коммиты будет сложно."
 
 #: lib/checkout_op.tcl:562
 #, tcl-format
 msgid "Reset '%s'?"
-msgstr "Сбросить '%s'?"
+msgstr "Сбросить «%s»?"
 
 #: lib/checkout_op.tcl:567 lib/merge.tcl:164 lib/tools_dlg.tcl:343
 msgid "Visualize"
@@ -1011,17 +970,10 @@
 msgid ""
 "Failed to set current branch.\n"
 "\n"
-"This working directory is only partially switched.  We successfully updated "
-"your files, but failed to update an internal Git file.\n"
+"This working directory is only partially switched.  We successfully updated your files, but failed to update an internal Git file.\n"
 "\n"
 "This should not have occurred.  %s will now close and give up."
-msgstr ""
-"Не удалось установить текущую ветвь.\n"
-"\n"
-"Ваш рабочий каталог обновлен только частично. Были обновлены все файлы кроме "
-"служебных файлов Git. \n"
-"\n"
-"Этого не должно было произойти. %s завершается."
+msgstr "Не удалось установить текущую ветку.\n\nВаш рабочий каталог обновлён только частично. Были обновлены все файлы кроме служебных файлов Git. \n\nЭтого не должно было произойти. %s завершается."
 
 #: lib/choose_font.tcl:39
 msgid "Select"
@@ -1043,9 +995,7 @@
 msgid ""
 "This is example text.\n"
 "If you like this text, it can be your font."
-msgstr ""
-"Это пример текста.\n"
-"Если Вам нравится этот текст, это может быть Ваш шрифт."
+msgstr "Это пример текста.\nЕсли Вам нравится этот текст, это может быть Ваш шрифт."
 
 #: lib/choose_repository.tcl:28
 msgid "Git Gui"
@@ -1057,7 +1007,7 @@
 
 #: lib/choose_repository.tcl:93
 msgid "New..."
-msgstr "Новый..."
+msgstr "Новый…"
 
 #: lib/choose_repository.tcl:100 lib/choose_repository.tcl:471
 msgid "Clone Existing Repository"
@@ -1065,7 +1015,7 @@
 
 #: lib/choose_repository.tcl:106
 msgid "Clone..."
-msgstr "Склонировать..."
+msgstr "Клонировать…"
 
 #: lib/choose_repository.tcl:113 lib/choose_repository.tcl:1016
 msgid "Open Existing Repository"
@@ -1073,7 +1023,7 @@
 
 #: lib/choose_repository.tcl:119
 msgid "Open..."
-msgstr "Открыть..."
+msgstr "Открыть…"
 
 #: lib/choose_repository.tcl:132
 msgid "Recent Repositories"
@@ -1126,7 +1076,7 @@
 
 #: lib/choose_repository.tcl:508
 msgid "Standard (Fast, Semi-Redundant, Hardlinks)"
-msgstr "Стандартный (Быстрый, полуизбыточный, \"жесткие\" ссылки)"
+msgstr "Стандартный (Быстрый, полуизбыточный, «жесткие» ссылки)"
 
 #: lib/choose_repository.tcl:514
 msgid "Full Copy (Slower, Redundant Backup)"
@@ -1166,7 +1116,7 @@
 
 #: lib/choose_repository.tcl:641
 msgid "buckets"
-msgstr ""
+msgstr "блоки"
 
 #: lib/choose_repository.tcl:665
 #, tcl-format
@@ -1181,11 +1131,11 @@
 #: lib/choose_repository.tcl:703 lib/choose_repository.tcl:917
 #: lib/choose_repository.tcl:929
 msgid "The 'master' branch has not been initialized."
-msgstr "Не инициализирована ветвь 'master'."
+msgstr "Не инициализирована ветвь «master»."
 
 #: lib/choose_repository.tcl:716
 msgid "Hardlinks are unavailable.  Falling back to copying."
-msgstr "\"Жесткие ссылки\" недоступны. Будет использовано копирование."
+msgstr "«Жесткие ссылки» недоступны. Будет использовано копирование."
 
 #: lib/choose_repository.tcl:728
 #, tcl-format
@@ -1216,16 +1166,15 @@
 #: lib/choose_repository.tcl:803
 #, tcl-format
 msgid "Unable to hardlink object: %s"
-msgstr "Не могу \"жестко связать\" объект: %s"
+msgstr "Не могу создать «жесткую ссылку» на объект: %s"
 
 #: lib/choose_repository.tcl:858
 msgid "Cannot fetch branches and objects.  See console output for details."
-msgstr ""
-"Не могу получить ветви и объекты. Дополнительная информация на консоли."
+msgstr "Не удалось извлечь ветки и объекты. Дополнительная информация на консоли."
 
 #: lib/choose_repository.tcl:869
 msgid "Cannot fetch tags.  See console output for details."
-msgstr "Не могу получить метки. Дополнительная информация на консоли."
+msgstr "Не удалось извлечь метки. Дополнительная информация на консоли."
 
 #: lib/choose_repository.tcl:893
 msgid "Cannot determine HEAD.  See console output for details."
@@ -1242,12 +1191,12 @@
 
 #: lib/choose_repository.tcl:915
 msgid "No default branch obtained."
-msgstr "Не было получено ветви по умолчанию."
+msgstr "Ветка по умолчанию не была получена."
 
 #: lib/choose_repository.tcl:926
 #, tcl-format
 msgid "Cannot resolve %s as a commit."
-msgstr "Не могу распознать %s как состояние."
+msgstr "Не могу распознать %s как коммит."
 
 #: lib/choose_repository.tcl:938
 msgid "Creating working directory"
@@ -1285,11 +1234,11 @@
 
 #: lib/choose_rev.tcl:74
 msgid "Local Branch"
-msgstr "Локальная ветвь:"
+msgstr "Локальная ветка:"
 
 #: lib/choose_rev.tcl:79
 msgid "Tracking Branch"
-msgstr "Ветвь слежения"
+msgstr "Отслеживаемая ветка"
 
 #: lib/choose_rev.tcl:84 lib/choose_rev.tcl:538
 msgid "Tag"
@@ -1320,29 +1269,19 @@
 msgid ""
 "There is nothing to amend.\n"
 "\n"
-"You are about to create the initial commit.  There is no commit before this "
-"to amend.\n"
-msgstr ""
-"Отсутствует состояние для исправления.\n"
-"\n"
-"Вы создаете первое состояние в репозитории, здесь еще нечего исправлять.\n"
+"You are about to create the initial commit.  There is no commit before this to amend.\n"
+msgstr "Отсутствует коммиты для исправления.\n\nВы создаете начальный коммит, здесь еще нечего исправлять.\n"
 
 #: lib/commit.tcl:18
 msgid ""
 "Cannot amend while merging.\n"
 "\n"
-"You are currently in the middle of a merge that has not been fully "
-"completed.  You cannot amend the prior commit unless you first abort the "
-"current merge activity.\n"
-msgstr ""
-"Невозможно исправить состояние во время операции слияния.\n"
-"\n"
-"Текущее слияние не завершено. Невозможно исправить предыдущее сохраненное "
-"состояние, не прерывая эту операцию.\n"
+"You are currently in the middle of a merge that has not been fully completed.  You cannot amend the prior commit unless you first abort the current merge activity.\n"
+msgstr "Невозможно исправить коммит во время слияния.\n\nТекущее слияние не завершено. Невозможно исправить предыдуий коммит, не прерывая эту операцию.\n"
 
 #: lib/commit.tcl:48
 msgid "Error loading commit data for amend:"
-msgstr "Ошибка при загрузке данных для исправления сохраненного состояния:"
+msgstr "Ошибка при загрузке данных для исправления коммита:"
 
 #: lib/commit.tcl:75
 msgid "Unable to obtain your identity:"
@@ -1350,41 +1289,29 @@
 
 #: lib/commit.tcl:80
 msgid "Invalid GIT_COMMITTER_IDENT:"
-msgstr "Неверный GIT_COMMITTER_IDENT:"
+msgstr "Недопустимый GIT_COMMITTER_IDENT:"
 
 #: lib/commit.tcl:129
 #, tcl-format
 msgid "warning: Tcl does not support encoding '%s'."
-msgstr "предупреждение: Tcl не поддерживает кодировку '%s'."
+msgstr "предупреждение: Tcl не поддерживает кодировку «%s»."
 
 #: lib/commit.tcl:149
 msgid ""
 "Last scanned state does not match repository state.\n"
 "\n"
-"Another Git program has modified this repository since the last scan.  A "
-"rescan must be performed before another commit can be created.\n"
+"Another Git program has modified this repository since the last scan.  A rescan must be performed before another commit can be created.\n"
 "\n"
 "The rescan will be automatically started now.\n"
-msgstr ""
-"Последнее прочитанное состояние репозитория не соответствует текущему.\n"
-"\n"
-"С момента последней проверки репозиторий был изменен другой программой Git. "
-"Необходимо перечитать репозиторий, прежде чем изменять текущую ветвь. \n"
-"\n"
-"Это будет сделано сейчас автоматически.\n"
+msgstr "Последнее прочитанное состояние репозитория не соответствует текущему.\n\nС момента последней проверки репозиторий был изменен другой программой Git. Необходимо перечитать репозиторий, прежде чем изменять текущую ветвь. \n\nЭто будет сделано сейчас автоматически.\n"
 
 #: lib/commit.tcl:172
 #, tcl-format
 msgid ""
 "Unmerged files cannot be committed.\n"
 "\n"
-"File %s has merge conflicts.  You must resolve them and stage the file "
-"before committing.\n"
-msgstr ""
-"Нельзя сохранить файлы с незавершённой операцией слияния.\n"
-"\n"
-"Для файла %s возник конфликт слияния. Разрешите конфликт и добавьте к "
-"подготовленным файлам перед сохранением.\n"
+"File %s has merge conflicts.  You must resolve them and stage the file before committing.\n"
+msgstr "Нельзя выполнить коммит с незавершённой операцией слияния.\n\nДля файла %s возник конфликт слияния. Разрешите конфликт и добавьте их в индекс перед выполнением коммита.\n"
 
 #: lib/commit.tcl:180
 #, tcl-format
@@ -1392,20 +1319,14 @@
 "Unknown file state %s detected.\n"
 "\n"
 "File %s cannot be committed by this program.\n"
-msgstr ""
-"Обнаружено неизвестное состояние файла %s.\n"
-"\n"
-"Файл %s не может быть сохранен данной программой.\n"
+msgstr "Обнаружено неизвестное состояние файла %s.\n\nФайл %s не может быть закоммичен этой программой.\n"
 
 #: lib/commit.tcl:188
 msgid ""
 "No changes to commit.\n"
 "\n"
 "You must stage at least 1 file before you can commit.\n"
-msgstr ""
-"Отсутствуют изменения для сохранения.\n"
-"\n"
-"Подготовьте хотя бы один файл до создания сохраненного состояния.\n"
+msgstr "Отсутствуют изменения для сохранения.\n\nДобавьте в индекс хотя бы один файл перед выполнением коммита.\n"
 
 #: lib/commit.tcl:203
 msgid ""
@@ -1416,34 +1337,27 @@
 "- First line: Describe in one sentence what you did.\n"
 "- Second line: Blank\n"
 "- Remaining lines: Describe why this change is good.\n"
-msgstr ""
-"Напишите комментарий к сохраненному состоянию.\n"
-"\n"
-"Рекомендуется следующий формат комментария:\n"
-"\n"
-"- первая строка: краткое описание сделанных изменений.\n"
-"- вторая строка пустая\n"
-"- оставшиеся строки: опишите, что дают ваши изменения.\n"
+msgstr "Укажите сообщение коммита.\n\nРекомендуется следующий формат сообщения:\n\n- в первой строке краткое описание сделанных изменений\n- вторая строка пустая\n- в оставшихся строках опишите, что дают ваши изменения\n"
 
 #: lib/commit.tcl:234
 msgid "Calling pre-commit hook..."
-msgstr "Вызов программы поддержки репозитория pre-commit..."
+msgstr "Вызов перехватчика pre-commit…"
 
 #: lib/commit.tcl:249
 msgid "Commit declined by pre-commit hook."
-msgstr "Сохранение прервано программой поддержки репозитория pre-commit"
+msgstr "Коммит прерван переватчиком pre-commit."
 
 #: lib/commit.tcl:272
 msgid "Calling commit-msg hook..."
-msgstr "Вызов программы поддержки репозитория commit-msg..."
+msgstr "Вызов перехватчика commit-msg…"
 
 #: lib/commit.tcl:287
 msgid "Commit declined by commit-msg hook."
-msgstr "Сохранение прервано программой поддержки репозитория commit-msg"
+msgstr "Коммит прерван переватчиком commit-msg"
 
 #: lib/commit.tcl:300
 msgid "Committing changes..."
-msgstr "Сохранение изменений..."
+msgstr "Коммит изменений…"
 
 #: lib/commit.tcl:316
 msgid "write-tree failed:"
@@ -1451,12 +1365,12 @@
 
 #: lib/commit.tcl:317 lib/commit.tcl:361 lib/commit.tcl:382
 msgid "Commit failed."
-msgstr "Сохранить состояние не удалось."
+msgstr "Не удалось закоммитить изменения."
 
 #: lib/commit.tcl:334
 #, tcl-format
 msgid "Commit %s appears to be corrupt"
-msgstr "Состояние %s выглядит поврежденным"
+msgstr "Коммит %s похоже поврежден"
 
 #: lib/commit.tcl:339
 msgid ""
@@ -1465,16 +1379,11 @@
 "No files were modified by this commit and it was not a merge commit.\n"
 "\n"
 "A rescan will be automatically started now.\n"
-msgstr ""
-"Отсутствуют изменения для сохранения.\n"
-"\n"
-"Ни один файл не был изменен и не было слияния.\n"
-"\n"
-"Сейчас автоматически запустится перечитывание репозитория.\n"
+msgstr "Нет изменения для коммита.\n\nНи один файл не был изменен и не было слияния.\n\nСейчас автоматически запустится перечитывание репозитория.\n"
 
 #: lib/commit.tcl:346
 msgid "No changes to commit."
-msgstr "Отсутствуют изменения для сохранения."
+msgstr "Нет изменения для коммита."
 
 #: lib/commit.tcl:360
 msgid "commit-tree failed:"
@@ -1487,11 +1396,11 @@
 #: lib/commit.tcl:469
 #, tcl-format
 msgid "Created commit %s: %s"
-msgstr "Создано состояние %s: %s "
+msgstr "Создан коммит %s: %s "
 
 #: lib/console.tcl:59
 msgid "Working... please wait..."
-msgstr "В процессе... пожалуйста, ждите..."
+msgstr "В процессе… пожалуйста, ждите…"
 
 #: lib/console.tcl:186
 msgid "Success"
@@ -1542,16 +1451,10 @@
 msgid ""
 "This repository currently has approximately %i loose objects.\n"
 "\n"
-"To maintain optimal performance it is strongly recommended that you compress "
-"the database.\n"
+"To maintain optimal performance it is strongly recommended that you compress the database.\n"
 "\n"
 "Compress the database now?"
-msgstr ""
-"Этот репозиторий сейчас содержит примерно %i свободных объектов\n"
-"\n"
-"Для лучшей производительности рекомендуется сжать базу данных.\n"
-"\n"
-"Сжать базу данных сейчас?"
+msgstr "Этот репозиторий сейчас содержит примерно %i свободных объектов\n\nДля лучшей производительности рекомендуется сжать базу данных.\n\nСжать базу данных сейчас?"
 
 #: lib/date.tcl:25
 #, tcl-format
@@ -1565,41 +1468,27 @@
 "\n"
 "%s has no changes.\n"
 "\n"
-"The modification date of this file was updated by another application, but "
-"the content within the file was not changed.\n"
+"The modification date of this file was updated by another application, but the content within the file was not changed.\n"
 "\n"
-"A rescan will be automatically started to find other files which may have "
-"the same state."
-msgstr ""
-"Изменений не обнаружено.\n"
-"\n"
-"в %s отсутствуют изменения.\n"
-"\n"
-"Дата изменения файла была обновлена другой программой, но содержимое файла "
-"осталось прежним.\n"
-"\n"
-"Сейчас будет запущено перечитывание репозитория, чтобы найти подобные файлы."
+"A rescan will be automatically started to find other files which may have the same state."
+msgstr "Изменений не обнаружено.\n\nв %s отсутствуют изменения.\n\nДата изменения файла была обновлена другой программой, но содержимое файла осталось прежним.\n\nСейчас будет запущено перечитывание репозитория, чтобы найти подобные файлы."
 
 #: lib/diff.tcl:104
 #, tcl-format
 msgid "Loading diff of %s..."
-msgstr "Загрузка изменений в %s..."
+msgstr "Загрузка изменений %s…"
 
 #: lib/diff.tcl:125
 msgid ""
 "LOCAL: deleted\n"
 "REMOTE:\n"
-msgstr ""
-"ЛОКАЛЬНО: удалён\n"
-"ВНЕШНИЙ:\n"
+msgstr "ЛОКАЛЬНО: удалён\nВНЕШНИЙ:\n"
 
 #: lib/diff.tcl:130
 msgid ""
 "REMOTE: deleted\n"
 "LOCAL:\n"
-msgstr ""
-"ВНЕШНИЙ: удалён\n"
-"ЛОКАЛЬНО:\n"
+msgstr "ВНЕШНИЙ: удалён\nЛОКАЛЬНО:\n"
 
 #: lib/diff.tcl:137
 msgid "LOCAL:\n"
@@ -1631,9 +1520,7 @@
 msgid ""
 "* Untracked file is %d bytes.\n"
 "* Showing only first %d bytes.\n"
-msgstr ""
-"* Размер неподготовленного файла %d байт.\n"
-"* Показано первых %d байт.\n"
+msgstr "* Размер неотслеживаемого файла %d байт.\n* Показано первых %d байт.\n"
 
 #: lib/diff.tcl:233
 #, tcl-format
@@ -1641,10 +1528,7 @@
 "\n"
 "* Untracked file clipped here by %s.\n"
 "* To see the entire file, use an external editor.\n"
-msgstr ""
-"\n"
-"* Неподготовленный файл обрезан: %s.\n"
-"* Чтобы увидеть весь файл, используйте программу-редактор.\n"
+msgstr "\n* Неотслеживаемый файл обрезан: %s.\n* Чтобы увидеть весь файл, используйте внешний редактор.\n"
 
 #: lib/diff.tcl:482
 msgid "Failed to unstage selected hunk."
@@ -1652,7 +1536,7 @@
 
 #: lib/diff.tcl:489
 msgid "Failed to stage selected hunk."
-msgstr "Не удалось подготовить к сохранению выбранную часть."
+msgstr "Не удалось проиндексировать выбранный блок изменений."
 
 #: lib/diff.tcl:568
 msgid "Failed to unstage selected line."
@@ -1660,7 +1544,7 @@
 
 #: lib/diff.tcl:576
 msgid "Failed to stage selected line."
-msgstr "Не удалось подготовить к сохранению выбранную строку."
+msgstr "Не удалось проиндексировать выбранную строку."
 
 #: lib/encoding.tcl:443
 msgid "Default"
@@ -1685,7 +1569,7 @@
 
 #: lib/error.tcl:94
 msgid "You must correct the above errors before committing."
-msgstr "Прежде чем сохранить, исправьте вышеуказанные ошибки."
+msgstr "Перед коммитом, исправьте вышеуказанные ошибки."
 
 #: lib/index.tcl:6
 msgid "Unable to unlock the index."
@@ -1699,9 +1583,7 @@
 msgid ""
 "Updating the Git index failed.  A rescan will be automatically started to "
 "resynchronize git-gui."
-msgstr ""
-"Не удалось обновить индекс Git. Состояние репозитория будет перечитано "
-"автоматически."
+msgstr "Не удалось обновить индекс Git. Состояние репозитория будет перечитано автоматически."
 
 #: lib/index.tcl:28
 msgid "Continue"
@@ -1714,32 +1596,30 @@
 #: lib/index.tcl:289
 #, tcl-format
 msgid "Unstaging %s from commit"
-msgstr "Удаление %s из подготовленного"
+msgstr "Удаление %s из индекса"
 
 #: lib/index.tcl:328
 msgid "Ready to commit."
-msgstr "Подготовлено для сохранения"
+msgstr "Готов для коммита."
 
 #: lib/index.tcl:341
 #, tcl-format
 msgid "Adding %s"
-msgstr "Добавление %s..."
+msgstr "Добавление %s…"
 
 #: lib/index.tcl:398
 #, tcl-format
 msgid "Revert changes in file %s?"
-msgstr "Отменить изменения в файле %s?"
+msgstr "Обратить изменения в файле %s?"
 
 #: lib/index.tcl:400
 #, tcl-format
 msgid "Revert changes in these %i files?"
-msgstr "Отменить изменения в %i файле(-ах)?"
+msgstr "Обратить изменения в %i файле(-ах)?"
 
 #: lib/index.tcl:408
 msgid "Any unstaged changes will be permanently lost by the revert."
-msgstr ""
-"Любые изменения, не подготовленные к сохранению, будут потеряны при данной "
-"операции."
+msgstr "Любые непроиндексированные изменения, будут потеряны при обращении изменений."
 
 #: lib/index.tcl:411
 msgid "Do Nothing"
@@ -1747,38 +1627,28 @@
 
 #: lib/index.tcl:429
 msgid "Reverting selected files"
-msgstr "Удаление изменений в выбранных файлах"
+msgstr "Обращение изменений в выбранных файлах"
 
 #: lib/index.tcl:433
 #, tcl-format
 msgid "Reverting %s"
-msgstr "Отмена изменений в %s"
+msgstr "Обращение изменений в %s"
 
 #: lib/merge.tcl:13
 msgid ""
 "Cannot merge while amending.\n"
 "\n"
 "You must finish amending this commit before starting any type of merge.\n"
-msgstr ""
-"Невозможно выполнить слияние во время исправления.\n"
-"\n"
-"Завершите исправление данного состояния перед выполнением операции слияния.\n"
+msgstr "Невозможно выполнить слияние во время исправления.\n\nЗавершите исправление данного коммита перед выполнением операции слияния.\n"
 
 #: lib/merge.tcl:27
 msgid ""
 "Last scanned state does not match repository state.\n"
 "\n"
-"Another Git program has modified this repository since the last scan.  A "
-"rescan must be performed before a merge can be performed.\n"
+"Another Git program has modified this repository since the last scan.  A rescan must be performed before a merge can be performed.\n"
 "\n"
 "The rescan will be automatically started now.\n"
-msgstr ""
-"Последнее прочитанное состояние репозитория не соответствует текущему.\n"
-"\n"
-"С момента последней проверки репозиторий был изменен другой программой Git. "
-"Необходимо перечитать репозиторий, прежде чем изменять текущую ветвь.\n"
-"\n"
-"Это будет сделано сейчас автоматически.\n"
+msgstr "Последнее прочитанное состояние репозитория не соответствует текущему.\n\nС момента последней проверки репозиторий был изменен другой программой Git. Необходимо перечитать репозиторий, прежде чем слияние может быть сделано.\n\nЭто будет сделано сейчас автоматически.\n"
 
 #: lib/merge.tcl:45
 #, tcl-format
@@ -1787,15 +1657,8 @@
 "\n"
 "File %s has merge conflicts.\n"
 "\n"
-"You must resolve them, stage the file, and commit to complete the current "
-"merge.  Only then can you begin another merge.\n"
-msgstr ""
-"Предыдущее слияние не завершено из-за конфликта.\n"
-"\n"
-"Для файла %s возник конфликт слияния.\n"
-"\n"
-"Разрешите конфликт, подготовьте файл и сохраните. Только после этого можно "
-"начать следующее слияние.\n"
+"You must resolve them, stage the file, and commit to complete the current merge.  Only then can you begin another merge.\n"
+msgstr "Предыдущее слияние не завершено из-за конфликта.\n\nДля файла %s возник конфликт слияния.\n\nРазрешите конфликт, добавьте файл в индекс и закоммитьте. Только после этого можно начать следующее слияние.\n"
 
 #: lib/merge.tcl:55
 #, tcl-format
@@ -1804,15 +1667,8 @@
 "\n"
 "File %s is modified.\n"
 "\n"
-"You should complete the current commit before starting a merge.  Doing so "
-"will help you abort a failed merge, should the need arise.\n"
-msgstr ""
-"Изменения не сохранены.\n"
-"\n"
-"Файл %s изменен.\n"
-"\n"
-"Подготовьте и сохраните изменения перед началом слияния. В случае "
-"необходимости это позволит прервать операцию слияния.\n"
+"You should complete the current commit before starting a merge.  Doing so will help you abort a failed merge, should the need arise.\n"
+msgstr "Вы находитесь в процессе изменений.\n\nФайл %s изменён.\n\nВы должны завершить текущий коммит перед началом слияния. В случае необходимости, это позволит прервать операцию слияния.\n"
 
 #: lib/merge.tcl:107
 #, tcl-format
@@ -1822,7 +1678,7 @@
 #: lib/merge.tcl:120
 #, tcl-format
 msgid "Merging %s and %s..."
-msgstr "Слияние %s и %s..."
+msgstr "Слияние %s и %s…"
 
 #: lib/merge.tcl:131
 msgid "Merge completed successfully."
@@ -1846,10 +1702,7 @@
 "Cannot abort while amending.\n"
 "\n"
 "You must finish amending this commit.\n"
-msgstr ""
-"Невозможно прервать исправление.\n"
-"\n"
-"Завершите текущее исправление сохраненного состояния.\n"
+msgstr "Невозможно прервать исправление.\n\nЗавершите текущее исправление коммита.\n"
 
 #: lib/merge.tcl:222
 msgid ""
@@ -1858,12 +1711,7 @@
 "Aborting the current merge will cause *ALL* uncommitted changes to be lost.\n"
 "\n"
 "Continue with aborting the current merge?"
-msgstr ""
-"Прервать операцию слияния?\n"
-"\n"
-"Прерывание этой операции приведет к потере *ВСЕХ* несохраненных изменений.\n"
-"\n"
-"Продолжить?"
+msgstr "Прервать операцию слияния?\n\nПрерывание текущего слияния приведет к потере *ВСЕХ* несохраненных изменений.\n\nПродолжить?"
 
 #: lib/merge.tcl:228
 msgid ""
@@ -1872,12 +1720,7 @@
 "Resetting the changes will cause *ALL* uncommitted changes to be lost.\n"
 "\n"
 "Continue with resetting the current changes?"
-msgstr ""
-"Прервать операцию слияния?\n"
-"\n"
-"Прерывание этой операции приведет к потере *ВСЕХ* несохраненных изменений.\n"
-"\n"
-"Продолжить?"
+msgstr "Сбросить изменения?\n\nСброс изменений приведет к потере *ВСЕХ* несохраненных изменений.\n\nПродолжить?"
 
 #: lib/merge.tcl:239
 msgid "Aborting"
@@ -1901,11 +1744,11 @@
 
 #: lib/mergetool.tcl:9
 msgid "Force resolution to this branch?"
-msgstr "Использовать версию этой ветви для разрешения конфликта?"
+msgstr "Использовать версию из этой ветки для разрешения конфликта?"
 
 #: lib/mergetool.tcl:10
 msgid "Force resolution to the other branch?"
-msgstr "Использовать версию другой ветви для разрешения конфликта?"
+msgstr "Использовать версию из другой ветки для разрешения конфликта?"
 
 #: lib/mergetool.tcl:14
 #, tcl-format
@@ -1915,19 +1758,12 @@
 "%s will be overwritten.\n"
 "\n"
 "This operation can be undone only by restarting the merge."
-msgstr ""
-"Внимание! Список изменений показывает только конфликтующие отличия.\n"
-"\n"
-"%s будет переписан.\n"
-"\n"
-"Это действие можно отменить только перезапуском операции слияния."
+msgstr "Внимание! Список изменений показывает только конфликтующие отличия.\n\n%s будет переписан.\n\nЭто действие можно отменить только перезапуском операции слияния."
 
 #: lib/mergetool.tcl:45
 #, tcl-format
 msgid "File %s seems to have unresolved conflicts, still stage?"
-msgstr ""
-"Файл %s, похоже, содержит необработанные конфликты. Продолжить подготовку к "
-"сохранению?"
+msgstr "Похоже, что файл %s содержит неразрешенные конфликты. Продолжить индексацию?"
 
 #: lib/mergetool.tcl:60
 #, tcl-format
@@ -1936,8 +1772,7 @@
 
 #: lib/mergetool.tcl:141
 msgid "Cannot resolve deletion or link conflicts using a tool"
-msgstr ""
-"Программа слияния не обрабатывает конфликты с удалением или участием ссылок"
+msgstr "Программа слияния не обрабатывает конфликты с удалением или участием ссылок"
 
 #: lib/mergetool.tcl:146
 msgid "Conflict file does not exist"
@@ -1946,12 +1781,12 @@
 #: lib/mergetool.tcl:264
 #, tcl-format
 msgid "Not a GUI merge tool: '%s'"
-msgstr "'%s' не является программой слияния"
+msgstr "«%s» не является программой слияния"
 
 #: lib/mergetool.tcl:268
 #, tcl-format
 msgid "Unsupported merge tool '%s'"
-msgstr "Неизвестная программа слияния '%s'"
+msgstr "Неподдерживаемая программа слияния «%s»"
 
 #: lib/mergetool.tcl:303
 msgid "Merge tool is already running, terminate it?"
@@ -1962,9 +1797,7 @@
 msgid ""
 "Error retrieving versions:\n"
 "%s"
-msgstr ""
-"Ошибка получения версий:\n"
-"%s"
+msgstr "Ошибка получения версий:\n%s"
 
 #: lib/mergetool.tcl:343
 #, tcl-format
@@ -1972,14 +1805,11 @@
 "Could not start the merge tool:\n"
 "\n"
 "%s"
-msgstr ""
-"Ошибка запуска программы слияния:\n"
-"\n"
-"%s"
+msgstr "Ошибка запуска программы слияния:\n\n%s"
 
 #: lib/mergetool.tcl:347
 msgid "Running merge tool..."
-msgstr "Запуск программы слияния..."
+msgstr "Запуск программы слияния…"
 
 #: lib/mergetool.tcl:375 lib/mergetool.tcl:383
 msgid "Merge tool failed."
@@ -1988,12 +1818,12 @@
 #: lib/option.tcl:11
 #, tcl-format
 msgid "Invalid global encoding '%s'"
-msgstr "Ошибка в глобальной установке кодировки '%s'"
+msgstr "Неверная глобальная кодировка «%s»"
 
 #: lib/option.tcl:19
 #, tcl-format
 msgid "Invalid repo encoding '%s'"
-msgstr "Неверная кодировка репозитория: '%s'"
+msgstr "Неверная кодировка репозитория «%s»"
 
 #: lib/option.tcl:117
 msgid "Restore Defaults"
@@ -2022,7 +1852,7 @@
 
 #: lib/option.tcl:141
 msgid "Summarize Merge Commits"
-msgstr "Суммарный комментарий при слиянии"
+msgstr "Суммарное сообщение при слиянии"
 
 #: lib/option.tcl:142
 msgid "Merge Verbosity"
@@ -2042,11 +1872,11 @@
 
 #: lib/option.tcl:147
 msgid "Prune Tracking Branches During Fetch"
-msgstr "Чистка ветвей слежения при получении изменений"
+msgstr "Чистка отслеживаемых веток при извлечении изменений"
 
 #: lib/option.tcl:148
 msgid "Match Tracking Branches"
-msgstr "Имя новой ветви взять из имен ветвей слежения"
+msgstr "Такое же имя, как и у отслеживаемой ветки"
 
 #: lib/option.tcl:149
 msgid "Blame Copy Only On Changed Files"
@@ -2066,11 +1896,11 @@
 
 #: lib/option.tcl:153
 msgid "Commit Message Text Width"
-msgstr "Ширина текста комментария"
+msgstr "Ширина текста сообщения коммита"
 
 #: lib/option.tcl:154
 msgid "New Branch Name Template"
-msgstr "Шаблон для имени новой ветви"
+msgstr "Шаблон для имени новой ветки"
 
 #: lib/option.tcl:155
 msgid "Default File Contents Encoding"
@@ -2093,7 +1923,6 @@
 msgid "Choose %s"
 msgstr "Выберите %s"
 
-# carbon copy
 #: lib/option.tcl:264
 msgid "pt."
 msgstr "pt."
@@ -2116,7 +1945,7 @@
 
 #: lib/remote.tcl:173
 msgid "Fetch from"
-msgstr "Получение из"
+msgstr "Извлечение из"
 
 #: lib/remote.tcl:215
 msgid "Push to"
@@ -2132,7 +1961,7 @@
 
 #: lib/remote_add.tcl:28 lib/tools_dlg.tcl:36
 msgid "Add"
-msgstr ""
+msgstr "Добавить"
 
 #: lib/remote_add.tcl:37
 msgid "Remote Details"
@@ -2148,7 +1977,7 @@
 
 #: lib/remote_add.tcl:65
 msgid "Fetch Immediately"
-msgstr "Скачать сразу"
+msgstr "Сразу извлечь изменения"
 
 #: lib/remote_add.tcl:71
 msgid "Initialize Remote Repository and Push"
@@ -2165,27 +1994,27 @@
 #: lib/remote_add.tcl:114
 #, tcl-format
 msgid "'%s' is not an acceptable remote name."
-msgstr "Недопустимое название внешнего репозитория '%s'."
+msgstr "«%s» не является допустимым именем внешнего репозитория."
 
 #: lib/remote_add.tcl:125
 #, tcl-format
 msgid "Failed to add remote '%s' of location '%s'."
-msgstr "Не удалось добавить '%s' из '%s'. "
+msgstr "Не удалось добавить «%s» из «%s». "
 
 #: lib/remote_add.tcl:133 lib/transport.tcl:6
 #, tcl-format
 msgid "fetch %s"
-msgstr "получение %s"
+msgstr "извлечение %s"
 
 #: lib/remote_add.tcl:134
 #, tcl-format
 msgid "Fetching the %s"
-msgstr "Получение %s"
+msgstr "Извлечение %s"
 
 #: lib/remote_add.tcl:157
 #, tcl-format
 msgid "Do not know how to initialize repository at location '%s'."
-msgstr "Невозможно инициализировать репозиторий в '%s'."
+msgstr "Невозможно инициализировать репозиторий в «%s»."
 
 #: lib/remote_add.tcl:163 lib/transport.tcl:25 lib/transport.tcl:63
 #: lib/transport.tcl:81
@@ -2200,7 +2029,7 @@
 
 #: lib/remote_branch_delete.tcl:29 lib/remote_branch_delete.tcl:34
 msgid "Delete Branch Remotely"
-msgstr "Удаление ветви во внешнем репозитории"
+msgstr "Удаление ветки во внешнем репозитории"
 
 #: lib/remote_branch_delete.tcl:47
 msgid "From Repository"
@@ -2216,7 +2045,7 @@
 
 #: lib/remote_branch_delete.tcl:84
 msgid "Branches"
-msgstr "Ветви"
+msgstr "Ветки"
 
 #: lib/remote_branch_delete.tcl:109
 msgid "Delete Only If"
@@ -2228,7 +2057,7 @@
 
 #: lib/remote_branch_delete.tcl:152
 msgid "A branch is required for 'Merged Into'."
-msgstr "Для опции 'Слияние с' требуется указать ветвь."
+msgstr "Для операции «Слияние с» требуется указать ветку."
 
 #: lib/remote_branch_delete.tcl:184
 #, tcl-format
@@ -2236,28 +2065,23 @@
 "The following branches are not completely merged into %s:\n"
 "\n"
 " - %s"
-msgstr ""
-"Следующие ветви могут быть объединены с %s при помощи операции слияния:\n"
-"\n"
-" - %s"
+msgstr "Следующие ветки могут быть объединены с %s при помощи операции слияния:\n\n - %s"
 
 #: lib/remote_branch_delete.tcl:189
 #, tcl-format
 msgid ""
 "One or more of the merge tests failed because you have not fetched the "
 "necessary commits.  Try fetching from %s first."
-msgstr ""
-"Некоторые тесты на слияние не прошли, потому что Вы не получили необходимые "
-"состояния. Попытайтесь получить их из %s."
+msgstr "Некоторые тесты на слияние не прошли, потому что вы не извлекли необходимые коммиты. Попытайтесь извлечь их из %s."
 
 #: lib/remote_branch_delete.tcl:207
 msgid "Please select one or more branches to delete."
-msgstr "Укажите одну или несколько ветвей для удаления."
+msgstr "Укажите одну или несколько веток для удаления."
 
 #: lib/remote_branch_delete.tcl:226
 #, tcl-format
 msgid "Deleting branches from %s"
-msgstr "Удаление ветвей из %s"
+msgstr "Удаление веток из %s"
 
 #: lib/remote_branch_delete.tcl:292
 msgid "No repository selected."
@@ -2266,7 +2090,7 @@
 #: lib/remote_branch_delete.tcl:297
 #, tcl-format
 msgid "Scanning %s..."
-msgstr "Перечитывание %s... "
+msgstr "Перечитывание %s…"
 
 #: lib/search.tcl:21
 msgid "Find:"
@@ -2352,7 +2176,7 @@
 
 #: lib/sshkey.tcl:78
 msgid "Generating..."
-msgstr "Создание..."
+msgstr "Создание…"
 
 #: lib/sshkey.tcl:84
 #, tcl-format
@@ -2360,10 +2184,7 @@
 "Could not start ssh-keygen:\n"
 "\n"
 "%s"
-msgstr ""
-"Ошибка запуска ssh-keygen:\n"
-"\n"
-"%s"
+msgstr "Ошибка запуска ssh-keygen:\n\n%s"
 
 #: lib/sshkey.tcl:111
 msgid "Generation failed."
@@ -2381,7 +2202,7 @@
 #: lib/status_bar.tcl:83
 #, tcl-format
 msgid "%s ... %*i of %*i %s (%3i%%)"
-msgstr "%s ... %*i из %*i %s (%3i%%)"
+msgstr "%s … %*i из %*i %s (%3i%%)"
 
 #: lib/tools.tcl:75
 #, tcl-format
@@ -2431,7 +2252,7 @@
 
 #: lib/tools_dlg.tcl:48
 msgid "Use '/' separators to create a submenu tree:"
-msgstr "Используйте '/' для создания подменю"
+msgstr "Используйте «/» для создания подменю"
 
 #: lib/tools_dlg.tcl:61
 msgid "Command:"
@@ -2464,16 +2285,14 @@
 #: lib/tools_dlg.tcl:129
 #, tcl-format
 msgid "Tool '%s' already exists."
-msgstr "Вспомогательная операция '%s' уже существует."
+msgstr "Вспомогательная операция «%s» уже существует."
 
 #: lib/tools_dlg.tcl:151
 #, tcl-format
 msgid ""
 "Could not add tool:\n"
 "%s"
-msgstr ""
-"Ошибка добавления программы:\n"
-"%s"
+msgstr "Ошибка добавления программы:\n%s"
 
 #: lib/tools_dlg.tcl:190
 msgid "Remove Tool"
@@ -2507,9 +2326,8 @@
 #: lib/transport.tcl:7
 #, tcl-format
 msgid "Fetching new changes from %s"
-msgstr "Получение изменений из %s "
+msgstr "Извлечение изменений из %s "
 
-# carbon copy
 #: lib/transport.tcl:18
 #, tcl-format
 msgid "remote prune %s"
@@ -2518,7 +2336,7 @@
 #: lib/transport.tcl:19
 #, tcl-format
 msgid "Pruning tracking branches deleted from %s"
-msgstr "Чистка ветвей слежения, удаленных из %s"
+msgstr "Чистка отслеживаемых веток, удалённых из %s"
 
 #: lib/transport.tcl:26
 #, tcl-format
@@ -2537,11 +2355,11 @@
 
 #: lib/transport.tcl:100
 msgid "Push Branches"
-msgstr "Отправить изменения в ветвях"
+msgstr "Отправить ветки"
 
 #: lib/transport.tcl:114
 msgid "Source Branches"
-msgstr "Исходные ветви"
+msgstr "Исходные ветки"
 
 #: lib/transport.tcl:131
 msgid "Destination Repository"
@@ -2553,7 +2371,7 @@
 
 #: lib/transport.tcl:171
 msgid "Force overwrite existing branch (may discard changes)"
-msgstr "Намеренно переписать существующую ветвь (возможна потеря изменений)"
+msgstr "Принудительно перезаписать существующую ветку (возможна потеря изменений)"
 
 #: lib/transport.tcl:175
 msgid "Use thin pack (for slow network connections)"
diff --git a/git-gui/po/sv.po b/git-gui/po/sv.po
index fcb063f..1b4ad83 100644
--- a/git-gui/po/sv.po
+++ b/git-gui/po/sv.po
@@ -2,47 +2,51 @@
 # Copyright (C) 2007-2008 Shawn Pearce, et al.
 # This file is distributed under the same license as the git-gui package.
 #
-# Peter Krefting <peter@softwolves.pp.se>, 2007-2008.
 # Mikael Magnusson <mikachu@gmail.com>, 2008.
+# Peter Krefting <peter@softwolves.pp.se>, 2007-2008, 2015.
+#
 msgid ""
 msgstr ""
 "Project-Id-Version: sv\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2010-09-12 21:11+0100\n"
-"PO-Revision-Date: 2010-09-12 21:12+0100\n"
+"POT-Creation-Date: 2015-03-27 10:15+0100\n"
+"PO-Revision-Date: 2015-03-27 10:24+0100\n"
 "Last-Translator: Peter Krefting <peter@softwolves.pp.se>\n"
 "Language-Team: Swedish <tp-sv@listor.tp-sv.se>\n"
+"Language: sv\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
-"Content-Transfer-Encoding: 8bit"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Gtranslator 2.91.6\n"
 
-#: git-gui.sh:781
+#: git-gui.sh:861
 #, tcl-format
 msgid "Invalid font specified in %s:"
 msgstr "Ogiltigt teckensnitt angivet i %s:"
 
-#: git-gui.sh:831
+#: git-gui.sh:915
 msgid "Main Font"
 msgstr "Huvudteckensnitt"
 
-#: git-gui.sh:832
+#: git-gui.sh:916
 msgid "Diff/Console Font"
 msgstr "Diff/konsolteckensnitt"
 
-#: git-gui.sh:845 git-gui.sh:859 git-gui.sh:872 git-gui.sh:955 git-gui.sh:974
-#: git-gui.sh:2964
+#: git-gui.sh:931 git-gui.sh:945 git-gui.sh:958 git-gui.sh:1048
+#: git-gui.sh:1067 git-gui.sh:3125
 msgid "git-gui: fatal error"
 msgstr "git-gui: ödesdigert fel"
 
-#: git-gui.sh:846
+#: git-gui.sh:932
 msgid "Cannot find git in PATH."
 msgstr "Hittar inte git i PATH."
 
-#: git-gui.sh:873
+#: git-gui.sh:959
 msgid "Cannot parse Git version string:"
 msgstr "Kan inte tolka versionssträng från Git:"
 
-#: git-gui.sh:891
+#: git-gui.sh:984
 #, tcl-format
 msgid ""
 "Git version cannot be determined.\n"
@@ -61,478 +65,505 @@
 "\n"
 "Anta att \"%s\" är version 1.5.0?\n"
 
-#: git-gui.sh:1180
+#: git-gui.sh:1281
 msgid "Git directory not found:"
 msgstr "Git-katalogen hittades inte:"
 
-#: git-gui.sh:1201
+#: git-gui.sh:1315
 msgid "Cannot move to top of working directory:"
 msgstr "Kan inte gå till början på arbetskatalogen:"
 
-#: git-gui.sh:1209
+#: git-gui.sh:1323
 msgid "Cannot use bare repository:"
 msgstr "Kan inte använda naket arkiv:"
 
-#: git-gui.sh:1217
+#: git-gui.sh:1331
 msgid "No working directory"
 msgstr "Ingen arbetskatalog"
 
-#: git-gui.sh:1389 lib/checkout_op.tcl:306
+#: git-gui.sh:1503 lib/checkout_op.tcl:306
 msgid "Refreshing file status..."
 msgstr "Uppdaterar filstatus..."
 
-#: git-gui.sh:1445
+#: git-gui.sh:1563
 msgid "Scanning for modified files ..."
 msgstr "Söker efter ändrade filer..."
 
-#: git-gui.sh:1509
+#: git-gui.sh:1639
 msgid "Calling prepare-commit-msg hook..."
 msgstr ""
 "Anropar kroken för förberedelse av incheckningsmeddelande (prepare-commit-"
 "msg)..."
 
-#: git-gui.sh:1526
+#: git-gui.sh:1656
 msgid "Commit declined by prepare-commit-msg hook."
 msgstr ""
 "Incheckningen avvisades av kroken för förberedelse av incheckningsmeddelande "
 "(prepare-commit-msg)."
 
-#: git-gui.sh:1684 lib/browser.tcl:246
+#: git-gui.sh:1814 lib/browser.tcl:252
 msgid "Ready."
 msgstr "Klar."
 
-#: git-gui.sh:1842
+#: git-gui.sh:1978
 #, tcl-format
-msgid "Displaying only %s of %s files."
-msgstr "Visar endast %s av %s filer."
+msgid ""
+"Display limit (gui.maxfilesdisplayed = %s) reached, not showing all %s files."
+msgstr ""
+"Visningsgräns (gui.maxfilesdisplayed = %s) nådd, visare inte samtliga %s "
+"filer."
 
-#: git-gui.sh:1968
+#: git-gui.sh:2101
 msgid "Unmodified"
 msgstr "Oförändrade"
 
-#: git-gui.sh:1970
+#: git-gui.sh:2103
 msgid "Modified, not staged"
 msgstr "Förändrade, ej köade"
 
-#: git-gui.sh:1971 git-gui.sh:1979
+#: git-gui.sh:2104 git-gui.sh:2116
 msgid "Staged for commit"
 msgstr "Köade för incheckning"
 
-#: git-gui.sh:1972 git-gui.sh:1980
+#: git-gui.sh:2105 git-gui.sh:2117
 msgid "Portions staged for commit"
 msgstr "Delar köade för incheckning"
 
-#: git-gui.sh:1973 git-gui.sh:1981
+#: git-gui.sh:2106 git-gui.sh:2118
 msgid "Staged for commit, missing"
 msgstr "Köade för incheckning, saknade"
 
-#: git-gui.sh:1975
+#: git-gui.sh:2108
 msgid "File type changed, not staged"
 msgstr "Filtyp ändrad, ej köade"
 
-#: git-gui.sh:1976
+#: git-gui.sh:2109 git-gui.sh:2110
+msgid "File type changed, old type staged for commit"
+msgstr "Filtyp ändrad, gammal typ köade för incheckning"
+
+#: git-gui.sh:2111
 msgid "File type changed, staged"
 msgstr "Filtyp ändrad, köade"
 
-#: git-gui.sh:1978
+#: git-gui.sh:2112
+msgid "File type change staged, modification not staged"
+msgstr "Filtypsändringar köade, innehållsändringar ej köade"
+
+#: git-gui.sh:2113
+msgid "File type change staged, file missing"
+msgstr "Filtypsändringar köade, fil saknas"
+
+#: git-gui.sh:2115
 msgid "Untracked, not staged"
 msgstr "Ej spårade, ej köade"
 
-#: git-gui.sh:1983
+#: git-gui.sh:2120
 msgid "Missing"
 msgstr "Saknade"
 
-#: git-gui.sh:1984
+#: git-gui.sh:2121
 msgid "Staged for removal"
 msgstr "Köade för borttagning"
 
-#: git-gui.sh:1985
+#: git-gui.sh:2122
 msgid "Staged for removal, still present"
 msgstr "Köade för borttagning, fortfarande närvarande"
 
-#: git-gui.sh:1987 git-gui.sh:1988 git-gui.sh:1989 git-gui.sh:1990
-#: git-gui.sh:1991 git-gui.sh:1992
+#: git-gui.sh:2124 git-gui.sh:2125 git-gui.sh:2126 git-gui.sh:2127
+#: git-gui.sh:2128 git-gui.sh:2129
 msgid "Requires merge resolution"
 msgstr "Kräver konflikthantering efter sammanslagning"
 
-#: git-gui.sh:2027
+#: git-gui.sh:2164
 msgid "Starting gitk... please wait..."
 msgstr "Startar gitk... vänta..."
 
-#: git-gui.sh:2039
+#: git-gui.sh:2176
 msgid "Couldn't find gitk in PATH"
 msgstr "Hittade inte gitk i PATH."
 
-#: git-gui.sh:2098
+#: git-gui.sh:2235
 msgid "Couldn't find git gui in PATH"
 msgstr "Hittade inte git gui i PATH."
 
-#: git-gui.sh:2515 lib/choose_repository.tcl:36
+#: git-gui.sh:2654 lib/choose_repository.tcl:41
 msgid "Repository"
 msgstr "Arkiv"
 
-#: git-gui.sh:2516
+#: git-gui.sh:2655
 msgid "Edit"
 msgstr "Redigera"
 
-#: git-gui.sh:2518 lib/choose_rev.tcl:566
+#: git-gui.sh:2657 lib/choose_rev.tcl:567
 msgid "Branch"
 msgstr "Gren"
 
-#: git-gui.sh:2521 lib/choose_rev.tcl:553
+#: git-gui.sh:2660 lib/choose_rev.tcl:554
 msgid "Commit@@noun"
 msgstr "Incheckning"
 
-#: git-gui.sh:2524 lib/merge.tcl:121 lib/merge.tcl:150 lib/merge.tcl:168
+#: git-gui.sh:2663 lib/merge.tcl:123 lib/merge.tcl:152 lib/merge.tcl:170
 msgid "Merge"
 msgstr "Slå ihop"
 
-#: git-gui.sh:2525 lib/choose_rev.tcl:562
+#: git-gui.sh:2664 lib/choose_rev.tcl:563
 msgid "Remote"
 msgstr "Fjärrarkiv"
 
-#: git-gui.sh:2528
+#: git-gui.sh:2667
 msgid "Tools"
 msgstr "Verktyg"
 
-#: git-gui.sh:2537
+#: git-gui.sh:2676
 msgid "Explore Working Copy"
 msgstr "Utforska arbetskopia"
 
-#: git-gui.sh:2543
+#: git-gui.sh:2682
+msgid "Git Bash"
+msgstr "Git Bash"
+
+#: git-gui.sh:2692
 msgid "Browse Current Branch's Files"
 msgstr "Bläddra i grenens filer"
 
-#: git-gui.sh:2547
+#: git-gui.sh:2696
 msgid "Browse Branch Files..."
 msgstr "Bläddra filer på gren..."
 
-#: git-gui.sh:2552
+#: git-gui.sh:2701
 msgid "Visualize Current Branch's History"
 msgstr "Visualisera grenens historik"
 
-#: git-gui.sh:2556
+#: git-gui.sh:2705
 msgid "Visualize All Branch History"
 msgstr "Visualisera alla grenars historik"
 
-#: git-gui.sh:2563
+#: git-gui.sh:2712
 #, tcl-format
 msgid "Browse %s's Files"
 msgstr "Bläddra i filer för %s"
 
-#: git-gui.sh:2565
+#: git-gui.sh:2714
 #, tcl-format
 msgid "Visualize %s's History"
 msgstr "Visualisera historik för %s"
 
-#: git-gui.sh:2570 lib/database.tcl:40 lib/database.tcl:66
+#: git-gui.sh:2719 lib/database.tcl:40 lib/database.tcl:66
 msgid "Database Statistics"
 msgstr "Databasstatistik"
 
-#: git-gui.sh:2573 lib/database.tcl:33
+#: git-gui.sh:2722 lib/database.tcl:33
 msgid "Compress Database"
 msgstr "Komprimera databas"
 
-#: git-gui.sh:2576
+#: git-gui.sh:2725
 msgid "Verify Database"
 msgstr "Verifiera databas"
 
-#: git-gui.sh:2583 git-gui.sh:2587 git-gui.sh:2591 lib/shortcut.tcl:8
+#: git-gui.sh:2732 git-gui.sh:2736 git-gui.sh:2740 lib/shortcut.tcl:8
 #: lib/shortcut.tcl:40 lib/shortcut.tcl:72
 msgid "Create Desktop Icon"
 msgstr "Skapa skrivbordsikon"
 
-#: git-gui.sh:2599 lib/choose_repository.tcl:188 lib/choose_repository.tcl:196
+#: git-gui.sh:2748 lib/choose_repository.tcl:193 lib/choose_repository.tcl:201
 msgid "Quit"
 msgstr "Avsluta"
 
-#: git-gui.sh:2607
+#: git-gui.sh:2756
 msgid "Undo"
 msgstr "Ångra"
 
-#: git-gui.sh:2610
+#: git-gui.sh:2759
 msgid "Redo"
 msgstr "Gör om"
 
-#: git-gui.sh:2614 git-gui.sh:3190
+#: git-gui.sh:2763 git-gui.sh:3368
 msgid "Cut"
 msgstr "Klipp ut"
 
-#: git-gui.sh:2617 git-gui.sh:3193 git-gui.sh:3267 git-gui.sh:3340
+#: git-gui.sh:2766 git-gui.sh:3371 git-gui.sh:3445 git-gui.sh:3530
 #: lib/console.tcl:69
 msgid "Copy"
 msgstr "Kopiera"
 
-#: git-gui.sh:2620 git-gui.sh:3196
+#: git-gui.sh:2769 git-gui.sh:3374
 msgid "Paste"
 msgstr "Klistra in"
 
-#: git-gui.sh:2623 git-gui.sh:3199 lib/branch_delete.tcl:28
-#: lib/remote_branch_delete.tcl:39
+#: git-gui.sh:2772 git-gui.sh:3377 lib/remote_branch_delete.tcl:39
+#: lib/branch_delete.tcl:28
 msgid "Delete"
 msgstr "Ta bort"
 
-#: git-gui.sh:2627 git-gui.sh:3203 git-gui.sh:3344 lib/console.tcl:71
+#: git-gui.sh:2776 git-gui.sh:3381 git-gui.sh:3534 lib/console.tcl:71
 msgid "Select All"
 msgstr "Markera alla"
 
-#: git-gui.sh:2636
+#: git-gui.sh:2785
 msgid "Create..."
 msgstr "Skapa..."
 
-#: git-gui.sh:2642
+#: git-gui.sh:2791
 msgid "Checkout..."
 msgstr "Checka ut..."
 
-#: git-gui.sh:2648
+#: git-gui.sh:2797
 msgid "Rename..."
 msgstr "Byt namn..."
 
-#: git-gui.sh:2653
+#: git-gui.sh:2802
 msgid "Delete..."
 msgstr "Ta bort..."
 
-#: git-gui.sh:2658
+#: git-gui.sh:2807
 msgid "Reset..."
 msgstr "Återställ..."
 
-#: git-gui.sh:2668
+#: git-gui.sh:2817
 msgid "Done"
 msgstr "Färdig"
 
-#: git-gui.sh:2670
+#: git-gui.sh:2819
 msgid "Commit@@verb"
 msgstr "Checka in"
 
-#: git-gui.sh:2679 git-gui.sh:3131
+#: git-gui.sh:2828 git-gui.sh:3309
 msgid "New Commit"
 msgstr "Ny incheckning"
 
-#: git-gui.sh:2687 git-gui.sh:3138
+#: git-gui.sh:2836 git-gui.sh:3316
 msgid "Amend Last Commit"
 msgstr "Lägg till föregående incheckning"
 
-#: git-gui.sh:2697 git-gui.sh:3092 lib/remote_branch_delete.tcl:101
+#: git-gui.sh:2846 git-gui.sh:3270 lib/remote_branch_delete.tcl:101
 msgid "Rescan"
 msgstr "Sök på nytt"
 
-#: git-gui.sh:2703
+#: git-gui.sh:2852
 msgid "Stage To Commit"
 msgstr "Köa för incheckning"
 
-#: git-gui.sh:2709
+#: git-gui.sh:2858
 msgid "Stage Changed Files To Commit"
 msgstr "Köa ändrade filer för incheckning"
 
-#: git-gui.sh:2715
+#: git-gui.sh:2864
 msgid "Unstage From Commit"
 msgstr "Ta bort från incheckningskö"
 
-#: git-gui.sh:2721 lib/index.tcl:415
+#: git-gui.sh:2870 lib/index.tcl:442
 msgid "Revert Changes"
 msgstr "Återställ ändringar"
 
-#: git-gui.sh:2729 git-gui.sh:3391 git-gui.sh:3422
+#: git-gui.sh:2878 git-gui.sh:3581 git-gui.sh:3612
 msgid "Show Less Context"
 msgstr "Visa mindre sammanhang"
 
-#: git-gui.sh:2733 git-gui.sh:3395 git-gui.sh:3426
+#: git-gui.sh:2882 git-gui.sh:3585 git-gui.sh:3616
 msgid "Show More Context"
 msgstr "Visa mer sammanhang"
 
-#: git-gui.sh:2740 git-gui.sh:3105 git-gui.sh:3214
+#: git-gui.sh:2889 git-gui.sh:3283 git-gui.sh:3392
 msgid "Sign Off"
 msgstr "Skriv under"
 
-#: git-gui.sh:2756
+#: git-gui.sh:2905
 msgid "Local Merge..."
 msgstr "Lokal sammanslagning..."
 
-#: git-gui.sh:2761
+#: git-gui.sh:2910
 msgid "Abort Merge..."
 msgstr "Avbryt sammanslagning..."
 
-#: git-gui.sh:2773 git-gui.sh:2801
+#: git-gui.sh:2922 git-gui.sh:2950
 msgid "Add..."
 msgstr "Lägg till..."
 
-#: git-gui.sh:2777
+#: git-gui.sh:2926
 msgid "Push..."
 msgstr "Sänd..."
 
-#: git-gui.sh:2781
+#: git-gui.sh:2930
 msgid "Delete Branch..."
 msgstr "Ta bort gren..."
 
-#: git-gui.sh:2791 git-gui.sh:3373
+#: git-gui.sh:2940 git-gui.sh:3563
 msgid "Options..."
 msgstr "Alternativ..."
 
-#: git-gui.sh:2802
+#: git-gui.sh:2951
 msgid "Remove..."
 msgstr "Ta bort..."
 
-#: git-gui.sh:2811 lib/choose_repository.tcl:50
+#: git-gui.sh:2960 lib/choose_repository.tcl:55
 msgid "Help"
 msgstr "Hjälp"
 
-#: git-gui.sh:2815 git-gui.sh:2819 lib/about.tcl:14
-#: lib/choose_repository.tcl:44 lib/choose_repository.tcl:53
+#: git-gui.sh:2964 git-gui.sh:2968 lib/choose_repository.tcl:49
+#: lib/choose_repository.tcl:58 lib/about.tcl:14
 #, tcl-format
 msgid "About %s"
 msgstr "Om %s"
 
-#: git-gui.sh:2843
+#: git-gui.sh:2992
 msgid "Online Documentation"
 msgstr "Webbdokumentation"
 
-#: git-gui.sh:2846 lib/choose_repository.tcl:47 lib/choose_repository.tcl:56
+#: git-gui.sh:2995 lib/choose_repository.tcl:52 lib/choose_repository.tcl:61
 msgid "Show SSH Key"
 msgstr "Visa SSH-nyckel"
 
-#: git-gui.sh:2965
+#: git-gui.sh:3014 git-gui.sh:3146
+msgid "Usage"
+msgstr "Användning"
+
+#: git-gui.sh:3095 lib/blame.tcl:573
+msgid "Error"
+msgstr "Fel"
+
+#: git-gui.sh:3126
 #, tcl-format
 msgid "fatal: cannot stat path %s: No such file or directory"
 msgstr ""
 "ödesdigert: kunde inte ta status på sökvägen %s: Fil eller katalog saknas"
 
-#: git-gui.sh:2997
+#: git-gui.sh:3159
 msgid "Current Branch:"
 msgstr "Aktuell gren:"
 
-#: git-gui.sh:3023
+#: git-gui.sh:3185
 msgid "Staged Changes (Will Commit)"
 msgstr "Köade ändringar (kommer att checkas in)"
 
-#: git-gui.sh:3043
+#: git-gui.sh:3205
 msgid "Unstaged Changes"
 msgstr "Oköade ändringar"
 
-#: git-gui.sh:3098
+#: git-gui.sh:3276
 msgid "Stage Changed"
 msgstr "Köa ändrade"
 
-#: git-gui.sh:3117 lib/transport.tcl:107 lib/transport.tcl:196
+#: git-gui.sh:3295 lib/transport.tcl:137 lib/transport.tcl:229
 msgid "Push"
 msgstr "Sänd"
 
-#: git-gui.sh:3152
+#: git-gui.sh:3330
 msgid "Initial Commit Message:"
 msgstr "Inledande incheckningsmeddelande:"
 
-#: git-gui.sh:3153
+#: git-gui.sh:3331
 msgid "Amended Commit Message:"
 msgstr "Utökat incheckningsmeddelande:"
 
-#: git-gui.sh:3154
+#: git-gui.sh:3332
 msgid "Amended Initial Commit Message:"
 msgstr "Utökat inledande incheckningsmeddelande:"
 
-#: git-gui.sh:3155
+#: git-gui.sh:3333
 msgid "Amended Merge Commit Message:"
 msgstr "Utökat incheckningsmeddelande för sammanslagning:"
 
-#: git-gui.sh:3156
+#: git-gui.sh:3334
 msgid "Merge Commit Message:"
 msgstr "Incheckningsmeddelande för sammanslagning:"
 
-#: git-gui.sh:3157
+#: git-gui.sh:3335
 msgid "Commit Message:"
 msgstr "Incheckningsmeddelande:"
 
-#: git-gui.sh:3206 git-gui.sh:3348 lib/console.tcl:73
+#: git-gui.sh:3384 git-gui.sh:3538 lib/console.tcl:73
 msgid "Copy All"
 msgstr "Kopiera alla"
 
-#: git-gui.sh:3230 lib/blame.tcl:104
+#: git-gui.sh:3408 lib/blame.tcl:105
 msgid "File:"
 msgstr "Fil:"
 
-#: git-gui.sh:3336
+#: git-gui.sh:3526
 msgid "Refresh"
 msgstr "Uppdatera"
 
-#: git-gui.sh:3357
+#: git-gui.sh:3547
 msgid "Decrease Font Size"
 msgstr "Minska teckensnittsstorlek"
 
-#: git-gui.sh:3361
+#: git-gui.sh:3551
 msgid "Increase Font Size"
 msgstr "Öka teckensnittsstorlek"
 
-#: git-gui.sh:3369 lib/blame.tcl:281
+#: git-gui.sh:3559 lib/blame.tcl:294
 msgid "Encoding"
 msgstr "Teckenkodning"
 
-#: git-gui.sh:3380
+#: git-gui.sh:3570
 msgid "Apply/Reverse Hunk"
 msgstr "Använd/återställ del"
 
-#: git-gui.sh:3385
+#: git-gui.sh:3575
 msgid "Apply/Reverse Line"
 msgstr "Använd/återställ rad"
 
-#: git-gui.sh:3404
+#: git-gui.sh:3594
 msgid "Run Merge Tool"
 msgstr "Starta verktyg för sammanslagning"
 
-#: git-gui.sh:3409
+#: git-gui.sh:3599
 msgid "Use Remote Version"
 msgstr "Använd versionen från fjärrarkivet"
 
-#: git-gui.sh:3413
+#: git-gui.sh:3603
 msgid "Use Local Version"
 msgstr "Använd lokala versionen"
 
-#: git-gui.sh:3417
+#: git-gui.sh:3607
 msgid "Revert To Base"
 msgstr "Återställ till basversionen"
 
-#: git-gui.sh:3435
+#: git-gui.sh:3625
 msgid "Visualize These Changes In The Submodule"
 msgstr "Visualisera ändringarna i undermodulen"
 
-#: git-gui.sh:3439
+#: git-gui.sh:3629
 msgid "Visualize Current Branch History In The Submodule"
 msgstr "Visualisera grenens historik i undermodulen"
 
-#: git-gui.sh:3443
+#: git-gui.sh:3633
 msgid "Visualize All Branch History In The Submodule"
 msgstr "Visualisera alla grenars historik i undermodulen"
 
-#: git-gui.sh:3448
+#: git-gui.sh:3638
 msgid "Start git gui In The Submodule"
 msgstr "Starta git gui i undermodulen"
 
-#: git-gui.sh:3483
+#: git-gui.sh:3673
 msgid "Unstage Hunk From Commit"
 msgstr "Ta bort del ur incheckningskö"
 
-#: git-gui.sh:3485
+#: git-gui.sh:3675
 msgid "Unstage Lines From Commit"
 msgstr "Ta bort rader ur incheckningskö"
 
-#: git-gui.sh:3487
+#: git-gui.sh:3677
 msgid "Unstage Line From Commit"
 msgstr "Ta bort rad ur incheckningskö"
 
-#: git-gui.sh:3490
+#: git-gui.sh:3680
 msgid "Stage Hunk For Commit"
 msgstr "Ställ del i incheckningskö"
 
-#: git-gui.sh:3492
+#: git-gui.sh:3682
 msgid "Stage Lines For Commit"
 msgstr "Ställ rader i incheckningskö"
 
-#: git-gui.sh:3494
+#: git-gui.sh:3684
 msgid "Stage Line For Commit"
 msgstr "Ställ rad i incheckningskö"
 
-#: git-gui.sh:3519
+#: git-gui.sh:3709
 msgid "Initializing..."
 msgstr "Initierar..."
 
-#: git-gui.sh:3658
+#: git-gui.sh:3852
 #, tcl-format
 msgid ""
 "Possible environment issues exist.\n"
@@ -549,7 +580,7 @@
 "av %s:\n"
 "\n"
 
-#: git-gui.sh:3687
+#: git-gui.sh:3881
 msgid ""
 "\n"
 "This is due to a known issue with the\n"
@@ -559,7 +590,7 @@
 "Detta beror på ett känt problem med\n"
 "Tcl-binären som följer med Cygwin."
 
-#: git-gui.sh:3692
+#: git-gui.sh:3886
 #, tcl-format
 msgid ""
 "\n"
@@ -576,314 +607,30 @@
 "user.name och user.email i din personliga\n"
 "~/.gitconfig-fil.\n"
 
-#: lib/about.tcl:26
-msgid "git-gui - a graphical user interface for Git."
-msgstr "git-gui - ett grafiskt användargränssnitt för Git."
+#: lib/line.tcl:17
+msgid "Goto Line:"
+msgstr "Gå till rad:"
 
-#: lib/blame.tcl:72
-msgid "File Viewer"
-msgstr "Filvisare"
+#: lib/line.tcl:23
+msgid "Go"
+msgstr "Gå"
 
-#: lib/blame.tcl:78
-msgid "Commit:"
-msgstr "Incheckning:"
+#: lib/console.tcl:59
+msgid "Working... please wait..."
+msgstr "Arbetar... vänta..."
 
-#: lib/blame.tcl:271
-msgid "Copy Commit"
-msgstr "Kopiera incheckning"
+#: lib/console.tcl:81 lib/checkout_op.tcl:146 lib/sshkey.tcl:55
+#: lib/database.tcl:30
+msgid "Close"
+msgstr "Stäng"
 
-#: lib/blame.tcl:275
-msgid "Find Text..."
-msgstr "Sök text..."
+#: lib/console.tcl:186
+msgid "Success"
+msgstr "Lyckades"
 
-#: lib/blame.tcl:284
-msgid "Do Full Copy Detection"
-msgstr "Gör full kopieringsigenkänning"
-
-#: lib/blame.tcl:288
-msgid "Show History Context"
-msgstr "Visa historiksammanhang"
-
-#: lib/blame.tcl:291
-msgid "Blame Parent Commit"
-msgstr "Klandra föräldraincheckning"
-
-#: lib/blame.tcl:450
-#, tcl-format
-msgid "Reading %s..."
-msgstr "Läser %s..."
-
-#: lib/blame.tcl:581
-msgid "Loading copy/move tracking annotations..."
-msgstr "Läser annoteringar för kopiering/flyttning..."
-
-#: lib/blame.tcl:601
-msgid "lines annotated"
-msgstr "rader annoterade"
-
-#: lib/blame.tcl:793
-msgid "Loading original location annotations..."
-msgstr "Läser in annotering av originalplacering..."
-
-#: lib/blame.tcl:796
-msgid "Annotation complete."
-msgstr "Annotering fullbordad."
-
-#: lib/blame.tcl:826
-msgid "Busy"
-msgstr "Upptagen"
-
-#: lib/blame.tcl:827
-msgid "Annotation process is already running."
-msgstr "Annoteringsprocess körs redan."
-
-#: lib/blame.tcl:866
-msgid "Running thorough copy detection..."
-msgstr "Kör grundlig kopieringsigenkänning..."
-
-#: lib/blame.tcl:934
-msgid "Loading annotation..."
-msgstr "Läser in annotering..."
-
-#: lib/blame.tcl:987
-msgid "Author:"
-msgstr "Författare:"
-
-#: lib/blame.tcl:991
-msgid "Committer:"
-msgstr "Incheckare:"
-
-#: lib/blame.tcl:996
-msgid "Original File:"
-msgstr "Ursprunglig fil:"
-
-#: lib/blame.tcl:1044
-msgid "Cannot find HEAD commit:"
-msgstr "Hittar inte incheckning för HEAD:"
-
-#: lib/blame.tcl:1099
-msgid "Cannot find parent commit:"
-msgstr "Hittar inte föräldraincheckning:"
-
-#: lib/blame.tcl:1114
-msgid "Unable to display parent"
-msgstr "Kan inte visa förälder"
-
-#: lib/blame.tcl:1115 lib/diff.tcl:323
-msgid "Error loading diff:"
-msgstr "Fel vid inläsning av differens:"
-
-#: lib/blame.tcl:1255
-msgid "Originally By:"
-msgstr "Ursprungligen av:"
-
-#: lib/blame.tcl:1261
-msgid "In File:"
-msgstr "I filen:"
-
-#: lib/blame.tcl:1266
-msgid "Copied Or Moved Here By:"
-msgstr "Kopierad eller flyttad hit av:"
-
-#: lib/branch_checkout.tcl:16 lib/branch_checkout.tcl:21
-msgid "Checkout Branch"
-msgstr "Checka ut gren"
-
-#: lib/branch_checkout.tcl:26
-msgid "Checkout"
-msgstr "Checka ut"
-
-#: lib/branch_checkout.tcl:30 lib/branch_create.tcl:37
-#: lib/branch_delete.tcl:34 lib/branch_rename.tcl:32 lib/browser.tcl:286
-#: lib/checkout_op.tcl:579 lib/choose_font.tcl:45 lib/merge.tcl:172
-#: lib/option.tcl:127 lib/remote_add.tcl:34 lib/remote_branch_delete.tcl:43
-#: lib/tools_dlg.tcl:41 lib/tools_dlg.tcl:202 lib/tools_dlg.tcl:345
-#: lib/transport.tcl:111
-msgid "Cancel"
-msgstr "Avbryt"
-
-#: lib/branch_checkout.tcl:35 lib/browser.tcl:291 lib/tools_dlg.tcl:321
-msgid "Revision"
-msgstr "Revision"
-
-#: lib/branch_checkout.tcl:39 lib/branch_create.tcl:69 lib/option.tcl:287
-msgid "Options"
-msgstr "Alternativ"
-
-#: lib/branch_checkout.tcl:42 lib/branch_create.tcl:92
-msgid "Fetch Tracking Branch"
-msgstr "Hämta spårande gren"
-
-#: lib/branch_checkout.tcl:47
-msgid "Detach From Local Branch"
-msgstr "Koppla bort från lokal gren"
-
-#: lib/branch_create.tcl:23
-msgid "Create Branch"
-msgstr "Skapa gren"
-
-#: lib/branch_create.tcl:28
-msgid "Create New Branch"
-msgstr "Skapa ny gren"
-
-#: lib/branch_create.tcl:33 lib/choose_repository.tcl:389
-msgid "Create"
-msgstr "Skapa"
-
-#: lib/branch_create.tcl:42
-msgid "Branch Name"
-msgstr "Namn på gren"
-
-#: lib/branch_create.tcl:44 lib/remote_add.tcl:41 lib/tools_dlg.tcl:51
-msgid "Name:"
-msgstr "Namn:"
-
-#: lib/branch_create.tcl:57
-msgid "Match Tracking Branch Name"
-msgstr "Använd namn på spårad gren"
-
-#: lib/branch_create.tcl:66
-msgid "Starting Revision"
-msgstr "Inledande revision"
-
-#: lib/branch_create.tcl:72
-msgid "Update Existing Branch:"
-msgstr "Uppdatera befintlig gren:"
-
-#: lib/branch_create.tcl:75
-msgid "No"
-msgstr "Nej"
-
-#: lib/branch_create.tcl:80
-msgid "Fast Forward Only"
-msgstr "Endast snabbspolning"
-
-#: lib/branch_create.tcl:85 lib/checkout_op.tcl:571
-msgid "Reset"
-msgstr "Återställ"
-
-#: lib/branch_create.tcl:97
-msgid "Checkout After Creation"
-msgstr "Checka ut när skapad"
-
-#: lib/branch_create.tcl:132
-msgid "Please select a tracking branch."
-msgstr "Välj en gren att spåra."
-
-#: lib/branch_create.tcl:141
-#, tcl-format
-msgid "Tracking branch %s is not a branch in the remote repository."
-msgstr "Den spårade grenen %s är inte en gren i fjärrarkivet."
-
-#: lib/branch_create.tcl:154 lib/branch_rename.tcl:92
-msgid "Please supply a branch name."
-msgstr "Ange ett namn för grenen."
-
-#: lib/branch_create.tcl:165 lib/branch_rename.tcl:112
-#, tcl-format
-msgid "'%s' is not an acceptable branch name."
-msgstr "\"%s\" kan inte användas som namn på grenen."
-
-#: lib/branch_delete.tcl:16
-msgid "Delete Branch"
-msgstr "Ta bort gren"
-
-#: lib/branch_delete.tcl:21
-msgid "Delete Local Branch"
-msgstr "Ta bort lokal gren"
-
-#: lib/branch_delete.tcl:39
-msgid "Local Branches"
-msgstr "Lokala grenar"
-
-#: lib/branch_delete.tcl:51
-msgid "Delete Only If Merged Into"
-msgstr "Ta bara bort om sammanslagen med"
-
-#: lib/branch_delete.tcl:53 lib/remote_branch_delete.tcl:120
-msgid "Always (Do not perform merge checks)"
-msgstr "Alltid (utför inte sammanslagningstest)"
-
-#: lib/branch_delete.tcl:103
-#, tcl-format
-msgid "The following branches are not completely merged into %s:"
-msgstr "Följande grenar är inte till fullo sammanslagna med %s:"
-
-#: lib/branch_delete.tcl:115 lib/remote_branch_delete.tcl:218
-msgid ""
-"Recovering deleted branches is difficult.\n"
-"\n"
-"Delete the selected branches?"
-msgstr ""
-"Det kan vara svårt att återställa borttagna grenar.\n"
-"\n"
-"Ta bort de valda grenarna?"
-
-#: lib/branch_delete.tcl:141
-#, tcl-format
-msgid ""
-"Failed to delete branches:\n"
-"%s"
-msgstr ""
-"Kunde inte ta bort grenar:\n"
-"%s"
-
-#: lib/branch_rename.tcl:15 lib/branch_rename.tcl:23
-msgid "Rename Branch"
-msgstr "Byt namn på gren"
-
-#: lib/branch_rename.tcl:28
-msgid "Rename"
-msgstr "Byt namn"
-
-#: lib/branch_rename.tcl:38
-msgid "Branch:"
-msgstr "Gren:"
-
-#: lib/branch_rename.tcl:46
-msgid "New Name:"
-msgstr "Nytt namn:"
-
-#: lib/branch_rename.tcl:81
-msgid "Please select a branch to rename."
-msgstr "Välj en gren att byta namn på."
-
-#: lib/branch_rename.tcl:102 lib/checkout_op.tcl:202
-#, tcl-format
-msgid "Branch '%s' already exists."
-msgstr "Grenen \"%s\" finns redan."
-
-#: lib/branch_rename.tcl:123
-#, tcl-format
-msgid "Failed to rename '%s'."
-msgstr "Kunde inte byta namn på \"%s\"."
-
-#: lib/browser.tcl:17
-msgid "Starting..."
-msgstr "Startar..."
-
-#: lib/browser.tcl:27
-msgid "File Browser"
-msgstr "Filbläddrare"
-
-#: lib/browser.tcl:126 lib/browser.tcl:143
-#, tcl-format
-msgid "Loading %s..."
-msgstr "Läser %s..."
-
-#: lib/browser.tcl:187
-msgid "[Up To Parent]"
-msgstr "[Upp till förälder]"
-
-#: lib/browser.tcl:269 lib/browser.tcl:276
-msgid "Browse Branch Files"
-msgstr "Bläddra filer på grenen"
-
-#: lib/browser.tcl:282 lib/choose_repository.tcl:404
-#: lib/choose_repository.tcl:491 lib/choose_repository.tcl:500
-#: lib/choose_repository.tcl:1027
-msgid "Browse"
-msgstr "Bläddra"
+#: lib/console.tcl:200
+msgid "Error: Command Failed"
+msgstr "Fel: Kommando misslyckades"
 
 #: lib/checkout_op.tcl:85
 #, tcl-format
@@ -895,11 +642,6 @@
 msgid "fatal: Cannot resolve %s"
 msgstr "ödesdigert: Kunde inte slå upp %s"
 
-#: lib/checkout_op.tcl:146 lib/console.tcl:81 lib/database.tcl:30
-#: lib/sshkey.tcl:55
-msgid "Close"
-msgstr "Stäng"
-
 #: lib/checkout_op.tcl:175
 #, tcl-format
 msgid "Branch '%s' does not exist."
@@ -910,6 +652,11 @@
 msgid "Failed to configure simplified git-pull for '%s'."
 msgstr "Kunde inte konfigurera förenklad git-pull för '%s'."
 
+#: lib/checkout_op.tcl:202 lib/branch_rename.tcl:102
+#, tcl-format
+msgid "Branch '%s' already exists."
+msgstr "Grenen \"%s\" finns redan."
+
 #: lib/checkout_op.tcl:229
 #, tcl-format
 msgid ""
@@ -1008,10 +755,23 @@
 msgid "Reset '%s'?"
 msgstr "Återställa \"%s\"?"
 
-#: lib/checkout_op.tcl:567 lib/merge.tcl:164 lib/tools_dlg.tcl:336
+#: lib/checkout_op.tcl:567 lib/merge.tcl:166 lib/tools_dlg.tcl:336
 msgid "Visualize"
 msgstr "Visualisera"
 
+#: lib/checkout_op.tcl:571 lib/branch_create.tcl:85
+msgid "Reset"
+msgstr "Återställ"
+
+#: lib/checkout_op.tcl:579 lib/transport.tcl:141 lib/remote_add.tcl:34
+#: lib/browser.tcl:292 lib/merge.tcl:174 lib/branch_checkout.tcl:30
+#: lib/choose_font.tcl:45 lib/option.tcl:127 lib/tools_dlg.tcl:41
+#: lib/tools_dlg.tcl:202 lib/tools_dlg.tcl:345 lib/branch_rename.tcl:32
+#: lib/remote_branch_delete.tcl:43 lib/branch_create.tcl:37
+#: lib/branch_delete.tcl:34
+msgid "Cancel"
+msgstr "Avbryt"
+
 #: lib/checkout_op.tcl:635
 #, tcl-format
 msgid ""
@@ -1029,738 +789,198 @@
 "\n"
 "Detta skulle inte ha hänt. %s kommer nu stängas och ge upp."
 
-#: lib/choose_font.tcl:41
-msgid "Select"
-msgstr "Välj"
-
-#: lib/choose_font.tcl:55
-msgid "Font Family"
-msgstr "Teckensnittsfamilj"
-
-#: lib/choose_font.tcl:76
-msgid "Font Size"
-msgstr "Storlek"
-
-#: lib/choose_font.tcl:93
-msgid "Font Example"
-msgstr "Exempel"
-
-#: lib/choose_font.tcl:105
-msgid ""
-"This is example text.\n"
-"If you like this text, it can be your font."
-msgstr ""
-"Detta är en exempeltext.\n"
-"Om du tycker om den här texten kan den vara ditt teckensnitt."
-
-#: lib/choose_repository.tcl:28
-msgid "Git Gui"
-msgstr "Git Gui"
-
-#: lib/choose_repository.tcl:87 lib/choose_repository.tcl:394
-msgid "Create New Repository"
-msgstr "Skapa nytt arkiv"
-
-#: lib/choose_repository.tcl:93
-msgid "New..."
-msgstr "Nytt..."
-
-#: lib/choose_repository.tcl:100 lib/choose_repository.tcl:478
-msgid "Clone Existing Repository"
-msgstr "Klona befintligt arkiv"
-
-#: lib/choose_repository.tcl:111
-msgid "Clone..."
-msgstr "Klona..."
-
-#: lib/choose_repository.tcl:118 lib/choose_repository.tcl:1017
-msgid "Open Existing Repository"
-msgstr "Öppna befintligt arkiv"
-
-#: lib/choose_repository.tcl:124
-msgid "Open..."
-msgstr "Öppna..."
-
-#: lib/choose_repository.tcl:137
-msgid "Recent Repositories"
-msgstr "Senaste arkiven"
-
-#: lib/choose_repository.tcl:143
-msgid "Open Recent Repository:"
-msgstr "Öppna tidigare arkiv:"
-
-#: lib/choose_repository.tcl:313 lib/choose_repository.tcl:320
-#: lib/choose_repository.tcl:327
+#: lib/transport.tcl:6 lib/remote_add.tcl:132
 #, tcl-format
-msgid "Failed to create repository %s:"
-msgstr "Kunde inte skapa arkivet %s:"
+msgid "fetch %s"
+msgstr "hämta %s"
 
-#: lib/choose_repository.tcl:399
-msgid "Directory:"
-msgstr "Katalog:"
-
-#: lib/choose_repository.tcl:429 lib/choose_repository.tcl:550
-#: lib/choose_repository.tcl:1051
-msgid "Git Repository"
-msgstr "Gitarkiv"
-
-#: lib/choose_repository.tcl:454
+#: lib/transport.tcl:7
 #, tcl-format
-msgid "Directory %s already exists."
-msgstr "Katalogen %s finns redan."
+msgid "Fetching new changes from %s"
+msgstr "Hämtar nya ändringar från %s"
 
-#: lib/choose_repository.tcl:458
+#: lib/transport.tcl:18
 #, tcl-format
-msgid "File %s already exists."
-msgstr "Filen %s finns redan."
+msgid "remote prune %s"
+msgstr "fjärrborttagning %s"
 
-#: lib/choose_repository.tcl:473
-msgid "Clone"
-msgstr "Klona"
-
-#: lib/choose_repository.tcl:486
-msgid "Source Location:"
-msgstr "Plats för källkod:"
-
-#: lib/choose_repository.tcl:495
-msgid "Target Directory:"
-msgstr "Målkatalog:"
-
-#: lib/choose_repository.tcl:505
-msgid "Clone Type:"
-msgstr "Typ av klon:"
-
-#: lib/choose_repository.tcl:510
-msgid "Standard (Fast, Semi-Redundant, Hardlinks)"
-msgstr "Standard (snabb, semiredundant, hårda länkar)"
-
-#: lib/choose_repository.tcl:515
-msgid "Full Copy (Slower, Redundant Backup)"
-msgstr "Full kopia (långsammare, redundant säkerhetskopia)"
-
-#: lib/choose_repository.tcl:520
-msgid "Shared (Fastest, Not Recommended, No Backup)"
-msgstr "Delad (snabbast, rekommenderas ej, ingen säkerhetskopia)"
-
-#: lib/choose_repository.tcl:556 lib/choose_repository.tcl:603
-#: lib/choose_repository.tcl:749 lib/choose_repository.tcl:819
-#: lib/choose_repository.tcl:1057 lib/choose_repository.tcl:1065
+#: lib/transport.tcl:19
 #, tcl-format
-msgid "Not a Git repository: %s"
-msgstr "Inte ett Gitarkiv: %s"
+msgid "Pruning tracking branches deleted from %s"
+msgstr "Tar bort spårande grenar som tagits bort från %s"
 
-#: lib/choose_repository.tcl:592
-msgid "Standard only available for local repository."
-msgstr "Standard är endast tillgängligt för lokala arkiv."
+#: lib/transport.tcl:25
+msgid "fetch all remotes"
+msgstr "hämta alla fjärrarkiv"
 
-#: lib/choose_repository.tcl:596
-msgid "Shared only available for local repository."
-msgstr "Delat är endast tillgängligt för lokala arkiv."
+#: lib/transport.tcl:26
+msgid "Fetching new changes from all remotes"
+msgstr "Hämtar nya ändringar från alla fjärrarkiv"
 
-#: lib/choose_repository.tcl:617
+#: lib/transport.tcl:40
+msgid "remote prune all remotes"
+msgstr "rensa alla fjärrarkiv"
+
+#: lib/transport.tcl:41
+msgid "Pruning tracking branches deleted from all remotes"
+msgstr "Rensar spårande grenar som tagits bort, från alla fjärrarkiv"
+
+#: lib/transport.tcl:54 lib/transport.tcl:92 lib/transport.tcl:110
+#: lib/remote_add.tcl:162
 #, tcl-format
-msgid "Location %s already exists."
-msgstr "Platsen %s finns redan."
+msgid "push %s"
+msgstr "sänd %s"
 
-#: lib/choose_repository.tcl:628
-msgid "Failed to configure origin"
-msgstr "Kunde inte konfigurera ursprung"
-
-#: lib/choose_repository.tcl:640
-msgid "Counting objects"
-msgstr "Räknar objekt"
-
-#: lib/choose_repository.tcl:641
-msgid "buckets"
-msgstr "hinkar"
-
-#: lib/choose_repository.tcl:665
+#: lib/transport.tcl:55
 #, tcl-format
-msgid "Unable to copy objects/info/alternates: %s"
-msgstr "Kunde inte kopiera objekt/info/alternativ: %s"
+msgid "Pushing changes to %s"
+msgstr "Sänder ändringar till %s"
 
-#: lib/choose_repository.tcl:701
+#: lib/transport.tcl:93
 #, tcl-format
-msgid "Nothing to clone from %s."
-msgstr "Ingenting att klona från %s."
+msgid "Mirroring to %s"
+msgstr "Speglar till %s"
 
-#: lib/choose_repository.tcl:703 lib/choose_repository.tcl:917
-#: lib/choose_repository.tcl:929
-msgid "The 'master' branch has not been initialized."
-msgstr "Grenen \"master\" har inte initierats."
-
-#: lib/choose_repository.tcl:716
-msgid "Hardlinks are unavailable.  Falling back to copying."
-msgstr "Hårda länkar är inte tillgängliga. Faller tillbaka på kopiering."
-
-#: lib/choose_repository.tcl:728
+#: lib/transport.tcl:111
 #, tcl-format
-msgid "Cloning from %s"
-msgstr "Klonar från %s"
+msgid "Pushing %s %s to %s"
+msgstr "Sänder %s %s till %s"
 
-#: lib/choose_repository.tcl:759
-msgid "Copying objects"
-msgstr "Kopierar objekt"
+#: lib/transport.tcl:132
+msgid "Push Branches"
+msgstr "Sänd grenar"
 
-#: lib/choose_repository.tcl:760
-msgid "KiB"
-msgstr "KiB"
+#: lib/transport.tcl:147
+msgid "Source Branches"
+msgstr "Källgrenar"
 
-#: lib/choose_repository.tcl:784
+#: lib/transport.tcl:162
+msgid "Destination Repository"
+msgstr "Destinationsarkiv"
+
+#: lib/transport.tcl:165 lib/remote_branch_delete.tcl:51
+msgid "Remote:"
+msgstr "Fjärrarkiv:"
+
+#: lib/transport.tcl:187 lib/remote_branch_delete.tcl:72
+msgid "Arbitrary Location:"
+msgstr "Godtycklig plats:"
+
+#: lib/transport.tcl:205
+msgid "Transfer Options"
+msgstr "Överföringsalternativ"
+
+#: lib/transport.tcl:207
+msgid "Force overwrite existing branch (may discard changes)"
+msgstr "Tvinga överskrivning av befintlig gren (kan kasta bort ändringar)"
+
+#: lib/transport.tcl:211
+msgid "Use thin pack (for slow network connections)"
+msgstr "Använd tunt paket (för långsamma nätverksanslutningar)"
+
+#: lib/transport.tcl:215
+msgid "Include tags"
+msgstr "Ta med taggar"
+
+#: lib/remote_add.tcl:20
+msgid "Add Remote"
+msgstr "Lägg till fjärrarkiv"
+
+#: lib/remote_add.tcl:25
+msgid "Add New Remote"
+msgstr "Lägg till nytt fjärrarkiv"
+
+#: lib/remote_add.tcl:30 lib/tools_dlg.tcl:37
+msgid "Add"
+msgstr "Lägg till"
+
+#: lib/remote_add.tcl:39
+msgid "Remote Details"
+msgstr "Detaljer för fjärrarkiv"
+
+#: lib/remote_add.tcl:41 lib/tools_dlg.tcl:51 lib/branch_create.tcl:44
+msgid "Name:"
+msgstr "Namn:"
+
+#: lib/remote_add.tcl:50
+msgid "Location:"
+msgstr "Plats:"
+
+#: lib/remote_add.tcl:60
+msgid "Further Action"
+msgstr "Ytterligare åtgärd"
+
+#: lib/remote_add.tcl:63
+msgid "Fetch Immediately"
+msgstr "Hämta omedelbart"
+
+#: lib/remote_add.tcl:69
+msgid "Initialize Remote Repository and Push"
+msgstr "Initiera fjärrarkiv och sänd till"
+
+#: lib/remote_add.tcl:75
+msgid "Do Nothing Else Now"
+msgstr "Gör ingent mer nu"
+
+#: lib/remote_add.tcl:100
+msgid "Please supply a remote name."
+msgstr "Ange ett namn för fjärrarkivet."
+
+#: lib/remote_add.tcl:113
 #, tcl-format
-msgid "Unable to copy object: %s"
-msgstr "Kunde inte kopiera objekt: %s"
+msgid "'%s' is not an acceptable remote name."
+msgstr "\"%s\" kan inte användas som namn på fjärrarkivet."
 
-#: lib/choose_repository.tcl:794
-msgid "Linking objects"
-msgstr "Länkar objekt"
-
-#: lib/choose_repository.tcl:795
-msgid "objects"
-msgstr "objekt"
-
-#: lib/choose_repository.tcl:803
+#: lib/remote_add.tcl:124
 #, tcl-format
-msgid "Unable to hardlink object: %s"
-msgstr "Kunde inte hårdlänka objekt: %s"
+msgid "Failed to add remote '%s' of location '%s'."
+msgstr "Kunde inte lägga till fjärrarkivet \"%s\" på platsen \"%s\"."
 
-#: lib/choose_repository.tcl:858
-msgid "Cannot fetch branches and objects.  See console output for details."
-msgstr "Kunde inte hämta grenar och objekt. Se konsolutdata för detaljer."
-
-#: lib/choose_repository.tcl:869
-msgid "Cannot fetch tags.  See console output for details."
-msgstr "Kunde inte hämta taggar. Se konsolutdata för detaljer."
-
-#: lib/choose_repository.tcl:893
-msgid "Cannot determine HEAD.  See console output for details."
-msgstr "Kunde inte avgöra HEAD. Se konsolutdata för detaljer."
-
-#: lib/choose_repository.tcl:902
+#: lib/remote_add.tcl:133
 #, tcl-format
-msgid "Unable to cleanup %s"
-msgstr "Kunde inte städa upp %s"
+msgid "Fetching the %s"
+msgstr "Hämtar %s"
 
-#: lib/choose_repository.tcl:908
-msgid "Clone failed."
-msgstr "Kloning misslyckades."
-
-#: lib/choose_repository.tcl:915
-msgid "No default branch obtained."
-msgstr "Hämtade ingen standardgren."
-
-#: lib/choose_repository.tcl:926
+#: lib/remote_add.tcl:156
 #, tcl-format
-msgid "Cannot resolve %s as a commit."
-msgstr "Kunde inte slå upp %s till någon incheckning."
+msgid "Do not know how to initialize repository at location '%s'."
+msgstr "Vet inte hur arkivet på platsen \"%s\" skall initieras."
 
-#: lib/choose_repository.tcl:938
-msgid "Creating working directory"
-msgstr "Skapar arbetskatalog"
-
-#: lib/choose_repository.tcl:939 lib/index.tcl:70 lib/index.tcl:133
-#: lib/index.tcl:201
-msgid "files"
-msgstr "filer"
-
-#: lib/choose_repository.tcl:968
-msgid "Initial file checkout failed."
-msgstr "Inledande filutcheckning misslyckades."
-
-#: lib/choose_repository.tcl:1012
-msgid "Open"
-msgstr "Öppna"
-
-#: lib/choose_repository.tcl:1022
-msgid "Repository:"
-msgstr "Arkiv:"
-
-#: lib/choose_repository.tcl:1071
+#: lib/remote_add.tcl:163
 #, tcl-format
-msgid "Failed to open repository %s:"
-msgstr "Kunde inte öppna arkivet %s:"
+msgid "Setting up the %s (at %s)"
+msgstr "Konfigurerar %s (på %s)"
 
-#: lib/choose_rev.tcl:52
-msgid "This Detached Checkout"
-msgstr "Denna frånkopplade utcheckning"
+#: lib/browser.tcl:17
+msgid "Starting..."
+msgstr "Startar..."
 
-#: lib/choose_rev.tcl:60
-msgid "Revision Expression:"
-msgstr "Revisionsuttryck:"
+#: lib/browser.tcl:27
+msgid "File Browser"
+msgstr "Filbläddrare"
 
-#: lib/choose_rev.tcl:72
-msgid "Local Branch"
-msgstr "Lokal gren"
-
-#: lib/choose_rev.tcl:77
-msgid "Tracking Branch"
-msgstr "Spårande gren"
-
-#: lib/choose_rev.tcl:82 lib/choose_rev.tcl:543
-msgid "Tag"
-msgstr "Tagg"
-
-#: lib/choose_rev.tcl:321
+#: lib/browser.tcl:132 lib/browser.tcl:149
 #, tcl-format
-msgid "Invalid revision: %s"
-msgstr "Ogiltig revision: %s"
+msgid "Loading %s..."
+msgstr "Läser %s..."
 
-#: lib/choose_rev.tcl:342
-msgid "No revision selected."
-msgstr "Ingen revision vald."
+#: lib/browser.tcl:193
+msgid "[Up To Parent]"
+msgstr "[Upp till förälder]"
 
-#: lib/choose_rev.tcl:350
-msgid "Revision expression is empty."
-msgstr "Revisionsuttrycket är tomt."
+#: lib/browser.tcl:275 lib/browser.tcl:282
+msgid "Browse Branch Files"
+msgstr "Bläddra filer på grenen"
 
-#: lib/choose_rev.tcl:536
-msgid "Updated"
-msgstr "Uppdaterad"
+#: lib/browser.tcl:288 lib/choose_repository.tcl:422
+#: lib/choose_repository.tcl:509 lib/choose_repository.tcl:518
+#: lib/choose_repository.tcl:1074
+msgid "Browse"
+msgstr "Bläddra"
 
-#: lib/choose_rev.tcl:564
-msgid "URL"
-msgstr "Webbadress"
-
-#: lib/commit.tcl:9
-msgid ""
-"There is nothing to amend.\n"
-"\n"
-"You are about to create the initial commit.  There is no commit before this "
-"to amend.\n"
-msgstr ""
-"Det finns ingenting att utöka.\n"
-"\n"
-"Du håller på att skapa den inledande incheckningen. Det finns ingen tidigare "
-"incheckning att utöka.\n"
-
-#: lib/commit.tcl:18
-msgid ""
-"Cannot amend while merging.\n"
-"\n"
-"You are currently in the middle of a merge that has not been fully "
-"completed.  You cannot amend the prior commit unless you first abort the "
-"current merge activity.\n"
-msgstr ""
-"Kan inte utöka vid sammanslagning.\n"
-"\n"
-"Du är i mitten av en sammanslagning som inte är fullbordad. Du kan inte "
-"utöka tidigare incheckningar om du inte först avbryter den pågående "
-"sammanslagningen.\n"
-
-#: lib/commit.tcl:48
-msgid "Error loading commit data for amend:"
-msgstr "Fel vid inläsning av incheckningsdata för utökning:"
-
-#: lib/commit.tcl:75
-msgid "Unable to obtain your identity:"
-msgstr "Kunde inte hämta din identitet:"
-
-#: lib/commit.tcl:80
-msgid "Invalid GIT_COMMITTER_IDENT:"
-msgstr "Felaktig GIT_COMMITTER_IDENT:"
-
-#: lib/commit.tcl:129
-#, tcl-format
-msgid "warning: Tcl does not support encoding '%s'."
-msgstr "varning: Tcl stöder inte teckenkodningen \"%s\"."
-
-#: lib/commit.tcl:149
-msgid ""
-"Last scanned state does not match repository state.\n"
-"\n"
-"Another Git program has modified this repository since the last scan.  A "
-"rescan must be performed before another commit can be created.\n"
-"\n"
-"The rescan will be automatically started now.\n"
-msgstr ""
-"Det senaste inlästa tillståndet motsvarar inte tillståndet i arkivet.\n"
-"\n"
-"Ett annat Git-program har ändrat arkivet sedan senaste avsökningen. Du måste "
-"utföra en ny sökning innan du kan göra en ny incheckning.\n"
-"\n"
-"Sökningen kommer att startas automatiskt nu.\n"
-
-#: lib/commit.tcl:172
-#, tcl-format
-msgid ""
-"Unmerged files cannot be committed.\n"
-"\n"
-"File %s has merge conflicts.  You must resolve them and stage the file "
-"before committing.\n"
-msgstr ""
-"Osammanslagna filer kan inte checkas in.\n"
-"\n"
-"Filen %s har sammanslagningskonflikter. Du måste lösa dem och köa filen "
-"innan du checkar in den.\n"
-
-#: lib/commit.tcl:180
-#, tcl-format
-msgid ""
-"Unknown file state %s detected.\n"
-"\n"
-"File %s cannot be committed by this program.\n"
-msgstr ""
-"Okänd filstatus %s upptäckt.\n"
-"\n"
-"Filen %s kan inte checkas in av programmet.\n"
-
-#: lib/commit.tcl:188
-msgid ""
-"No changes to commit.\n"
-"\n"
-"You must stage at least 1 file before you can commit.\n"
-msgstr ""
-"Inga ändringar att checka in.\n"
-"\n"
-"Du måste köa åtminstone en fil innan du kan checka in.\n"
-
-#: lib/commit.tcl:203
-msgid ""
-"Please supply a commit message.\n"
-"\n"
-"A good commit message has the following format:\n"
-"\n"
-"- First line: Describe in one sentence what you did.\n"
-"- Second line: Blank\n"
-"- Remaining lines: Describe why this change is good.\n"
-msgstr ""
-"Ange ett incheckningsmeddelande.\n"
-"\n"
-"Ett bra incheckningsmeddelande har följande format:\n"
-"\n"
-"- Första raden: Beskriv i en mening vad du gjorde.\n"
-"- Andra raden: Tom\n"
-"- Följande rader: Beskriv varför det här är en bra ändring.\n"
-
-#: lib/commit.tcl:234
-msgid "Calling pre-commit hook..."
-msgstr "Anropar kroken före incheckning (pre-commit)..."
-
-#: lib/commit.tcl:249
-msgid "Commit declined by pre-commit hook."
-msgstr "Incheckningen avvisades av kroken före incheckning (pre-commit)."
-
-#: lib/commit.tcl:272
-msgid "Calling commit-msg hook..."
-msgstr "Anropar kroken för incheckningsmeddelande (commit-msg)..."
-
-#: lib/commit.tcl:287
-msgid "Commit declined by commit-msg hook."
-msgstr "Incheckning avvisad av kroken för incheckningsmeddelande (commit-msg)."
-
-#: lib/commit.tcl:300
-msgid "Committing changes..."
-msgstr "Checkar in ändringar..."
-
-#: lib/commit.tcl:316
-msgid "write-tree failed:"
-msgstr "write-tree misslyckades:"
-
-#: lib/commit.tcl:317 lib/commit.tcl:361 lib/commit.tcl:382
-msgid "Commit failed."
-msgstr "Incheckningen misslyckades."
-
-#: lib/commit.tcl:334
-#, tcl-format
-msgid "Commit %s appears to be corrupt"
-msgstr "Incheckningen %s verkar vara trasig"
-
-#: lib/commit.tcl:339
-msgid ""
-"No changes to commit.\n"
-"\n"
-"No files were modified by this commit and it was not a merge commit.\n"
-"\n"
-"A rescan will be automatically started now.\n"
-msgstr ""
-"Inga ändringar att checka in.\n"
-"\n"
-"Inga filer ändrades av incheckningen och det var inte en sammanslagning.\n"
-"\n"
-"En sökning kommer att startas automatiskt nu.\n"
-
-#: lib/commit.tcl:346
-msgid "No changes to commit."
-msgstr "Inga ändringar att checka in."
-
-#: lib/commit.tcl:360
-msgid "commit-tree failed:"
-msgstr "commit-tree misslyckades:"
-
-#: lib/commit.tcl:381
-msgid "update-ref failed:"
-msgstr "update-ref misslyckades:"
-
-#: lib/commit.tcl:469
-#, tcl-format
-msgid "Created commit %s: %s"
-msgstr "Skapade incheckningen %s: %s"
-
-#: lib/console.tcl:59
-msgid "Working... please wait..."
-msgstr "Arbetar... vänta..."
-
-#: lib/console.tcl:186
-msgid "Success"
-msgstr "Lyckades"
-
-#: lib/console.tcl:200
-msgid "Error: Command Failed"
-msgstr "Fel: Kommando misslyckades"
-
-#: lib/database.tcl:42
-msgid "Number of loose objects"
-msgstr "Antal lösa objekt"
-
-#: lib/database.tcl:43
-msgid "Disk space used by loose objects"
-msgstr "Diskutrymme använt av lösa objekt"
-
-#: lib/database.tcl:44
-msgid "Number of packed objects"
-msgstr "Antal packade objekt"
-
-#: lib/database.tcl:45
-msgid "Number of packs"
-msgstr "Antal paket"
-
-#: lib/database.tcl:46
-msgid "Disk space used by packed objects"
-msgstr "Diskutrymme använt av packade objekt"
-
-#: lib/database.tcl:47
-msgid "Packed objects waiting for pruning"
-msgstr "Packade objekt som väntar på städning"
-
-#: lib/database.tcl:48
-msgid "Garbage files"
-msgstr "Skräpfiler"
-
-#: lib/database.tcl:72
-msgid "Compressing the object database"
-msgstr "Komprimerar objektdatabasen"
-
-#: lib/database.tcl:83
-msgid "Verifying the object database with fsck-objects"
-msgstr "Verifierar objektdatabasen med fsck-objects"
-
-#: lib/database.tcl:107
-#, tcl-format
-msgid ""
-"This repository currently has approximately %i loose objects.\n"
-"\n"
-"To maintain optimal performance it is strongly recommended that you compress "
-"the database.\n"
-"\n"
-"Compress the database now?"
-msgstr ""
-"Arkivet har för närvarande omkring %i lösa objekt.\n"
-"\n"
-"För att bibehålla optimal prestanda rekommenderas det å det bestämdaste att "
-"du komprimerar databasen.\n"
-"\n"
-"Komprimera databasen nu?"
-
-#: lib/date.tcl:25
-#, tcl-format
-msgid "Invalid date from Git: %s"
-msgstr "Ogiltigt datum från Git: %s"
-
-#: lib/diff.tcl:64
-#, tcl-format
-msgid ""
-"No differences detected.\n"
-"\n"
-"%s has no changes.\n"
-"\n"
-"The modification date of this file was updated by another application, but "
-"the content within the file was not changed.\n"
-"\n"
-"A rescan will be automatically started to find other files which may have "
-"the same state."
-msgstr ""
-"Hittade inga skillnader.\n"
-"\n"
-"%s innehåller inga ändringar.\n"
-"\n"
-"Modifieringsdatum för filen uppdaterades av ett annat program, men "
-"innehållet i filen har inte ändrats.\n"
-"\n"
-"En sökning kommer automatiskt att startas för att hitta andra filer som kan "
-"vara i samma tillstånd."
-
-#: lib/diff.tcl:104
-#, tcl-format
-msgid "Loading diff of %s..."
-msgstr "Läser differens för %s..."
-
-#: lib/diff.tcl:125
-msgid ""
-"LOCAL: deleted\n"
-"REMOTE:\n"
-msgstr ""
-"LOKAL: borttagen\n"
-"FJÄRR:\n"
-
-#: lib/diff.tcl:130
-msgid ""
-"REMOTE: deleted\n"
-"LOCAL:\n"
-msgstr ""
-"FJÄRR: borttagen\n"
-"LOKAL:\n"
-
-#: lib/diff.tcl:137
-msgid "LOCAL:\n"
-msgstr "LOKAL:\n"
-
-#: lib/diff.tcl:140
-msgid "REMOTE:\n"
-msgstr "FJÄRR:\n"
-
-#: lib/diff.tcl:202 lib/diff.tcl:322
-#, tcl-format
-msgid "Unable to display %s"
-msgstr "Kan inte visa %s"
-
-#: lib/diff.tcl:203
-msgid "Error loading file:"
-msgstr "Fel vid läsning av fil:"
-
-#: lib/diff.tcl:210
-msgid "Git Repository (subproject)"
-msgstr "Gitarkiv (underprojekt)"
-
-#: lib/diff.tcl:222
-msgid "* Binary file (not showing content)."
-msgstr "* Binärfil (visar inte innehållet)."
-
-#: lib/diff.tcl:227
-#, tcl-format
-msgid ""
-"* Untracked file is %d bytes.\n"
-"* Showing only first %d bytes.\n"
-msgstr ""
-"* Den ospårade filen är %d byte.\n"
-"* Visar endast inledande %d byte.\n"
-
-#: lib/diff.tcl:233
-#, tcl-format
-msgid ""
-"\n"
-"* Untracked file clipped here by %s.\n"
-"* To see the entire file, use an external editor.\n"
-msgstr ""
-"\n"
-"* Den ospårade filen klipptes här av %s.\n"
-"* För att se hela filen, använd ett externt redigeringsprogram.\n"
-
-#: lib/diff.tcl:485
-msgid "Failed to unstage selected hunk."
-msgstr "Kunde inte ta bort den valda delen från kön."
-
-#: lib/diff.tcl:492
-msgid "Failed to stage selected hunk."
-msgstr "Kunde inte lägga till den valda delen till kön."
-
-#: lib/diff.tcl:571
-msgid "Failed to unstage selected line."
-msgstr "Kunde inte ta bort den valda raden från kön."
-
-#: lib/diff.tcl:579
-msgid "Failed to stage selected line."
-msgstr "Kunde inte lägga till den valda raden till kön."
-
-#: lib/encoding.tcl:443
-msgid "Default"
-msgstr "Standard"
-
-#: lib/encoding.tcl:448
-#, tcl-format
-msgid "System (%s)"
-msgstr "Systemets (%s)"
-
-#: lib/encoding.tcl:459 lib/encoding.tcl:465
-msgid "Other"
-msgstr "Annan"
-
-#: lib/error.tcl:20 lib/error.tcl:116
-msgid "error"
-msgstr "fel"
-
-#: lib/error.tcl:36
-msgid "warning"
-msgstr "varning"
-
-#: lib/error.tcl:96
-msgid "You must correct the above errors before committing."
-msgstr "Du måste rätta till felen ovan innan du checkar in."
-
-#: lib/index.tcl:6
-msgid "Unable to unlock the index."
-msgstr "Kunde inte låsa upp indexet."
-
-#: lib/index.tcl:17
-msgid "Index Error"
-msgstr "Indexfel"
-
-#: lib/index.tcl:19
-msgid ""
-"Updating the Git index failed.  A rescan will be automatically started to "
-"resynchronize git-gui."
-msgstr ""
-"Misslyckades med att uppdatera Gitindexet. En omsökning kommer att startas "
-"automatiskt för att synkronisera om git-gui."
-
-#: lib/index.tcl:30
-msgid "Continue"
-msgstr "Fortsätt"
-
-#: lib/index.tcl:33
-msgid "Unlock Index"
-msgstr "Lås upp index"
-
-#: lib/index.tcl:292
-#, tcl-format
-msgid "Unstaging %s from commit"
-msgstr "Tar bort %s för incheckningskön"
-
-#: lib/index.tcl:331
-msgid "Ready to commit."
-msgstr "Redo att checka in."
-
-#: lib/index.tcl:344
-#, tcl-format
-msgid "Adding %s"
-msgstr "Lägger till %s"
-
-#: lib/index.tcl:401
-#, tcl-format
-msgid "Revert changes in file %s?"
-msgstr "Återställ ändringarna i filen %s?"
-
-#: lib/index.tcl:403
-#, tcl-format
-msgid "Revert changes in these %i files?"
-msgstr "Återställ ändringarna i dessa %i filer?"
-
-#: lib/index.tcl:411
-msgid "Any unstaged changes will be permanently lost by the revert."
-msgstr ""
-"Alla oköade ändringar kommer permanent gå förlorade vid återställningen."
-
-#: lib/index.tcl:414
-msgid "Do Nothing"
-msgstr "Gör ingenting"
-
-#: lib/index.tcl:432
-msgid "Reverting selected files"
-msgstr "Återställer valda filer"
-
-#: lib/index.tcl:436
-#, tcl-format
-msgid "Reverting %s"
-msgstr "Återställer %s"
+#: lib/browser.tcl:297 lib/branch_checkout.tcl:35 lib/tools_dlg.tcl:321
+msgid "Revision"
+msgstr "Revision"
 
 #: lib/merge.tcl:13
 msgid ""
@@ -1824,34 +1044,34 @@
 "sammanslagning. Om du gör det blir det enklare att avbryta en misslyckad "
 "sammanslagning, om det skulle vara nödvändigt.\n"
 
-#: lib/merge.tcl:107
+#: lib/merge.tcl:108
 #, tcl-format
 msgid "%s of %s"
 msgstr "%s av %s"
 
-#: lib/merge.tcl:120
+#: lib/merge.tcl:122
 #, tcl-format
 msgid "Merging %s and %s..."
 msgstr "Slår ihop %s och %s..."
 
-#: lib/merge.tcl:131
+#: lib/merge.tcl:133
 msgid "Merge completed successfully."
 msgstr "Sammanslagningen avslutades framgångsrikt."
 
-#: lib/merge.tcl:133
+#: lib/merge.tcl:135
 msgid "Merge failed.  Conflict resolution is required."
 msgstr "Sammanslagningen misslyckades. Du måste lösa konflikterna."
 
-#: lib/merge.tcl:158
+#: lib/merge.tcl:160
 #, tcl-format
 msgid "Merge Into %s"
 msgstr "Slå ihop i %s"
 
-#: lib/merge.tcl:177
+#: lib/merge.tcl:179
 msgid "Revision To Merge"
 msgstr "Revisioner att slå ihop"
 
-#: lib/merge.tcl:212
+#: lib/merge.tcl:214
 msgid ""
 "Cannot abort while amending.\n"
 "\n"
@@ -1861,7 +1081,7 @@
 "\n"
 "Du måste göra dig färdig med att utöka incheckningen.\n"
 
-#: lib/merge.tcl:222
+#: lib/merge.tcl:224
 msgid ""
 "Abort merge?\n"
 "\n"
@@ -1876,7 +1096,7 @@
 "\n"
 "Gå vidare med att avbryta den aktuella sammanslagningen?"
 
-#: lib/merge.tcl:228
+#: lib/merge.tcl:230
 msgid ""
 "Reset changes?\n"
 "\n"
@@ -1891,108 +1111,267 @@
 "\n"
 "Gå vidare med att återställa de aktuella ändringarna?"
 
-#: lib/merge.tcl:239
+#: lib/merge.tcl:241
 msgid "Aborting"
 msgstr "Avbryter"
 
-#: lib/merge.tcl:239
+#: lib/merge.tcl:241
 msgid "files reset"
 msgstr "filer återställda"
 
-#: lib/merge.tcl:267
+#: lib/merge.tcl:269
 msgid "Abort failed."
 msgstr "Misslyckades avbryta."
 
-#: lib/merge.tcl:269
+#: lib/merge.tcl:271
 msgid "Abort completed.  Ready."
 msgstr "Avbrytning fullbordad. Redo."
 
-#: lib/mergetool.tcl:8
-msgid "Force resolution to the base version?"
-msgstr "Tvinga lösning att använda basversionen?"
+#: lib/tools.tcl:75
+#, tcl-format
+msgid "Running %s requires a selected file."
+msgstr "För att starta %s måste du välja en fil."
 
-#: lib/mergetool.tcl:9
-msgid "Force resolution to this branch?"
-msgstr "Tvinga lösning att använda den aktuella grenen?"
+#: lib/tools.tcl:91
+#, tcl-format
+msgid "Are you sure you want to run %1$s on file \"%2$s\"?"
+msgstr "Är du säker på att du vill starta %1$s med filen \"%2$s\"?"
 
-#: lib/mergetool.tcl:10
-msgid "Force resolution to the other branch?"
-msgstr "Tvinga lösning att använda den andra grenen?"
+#: lib/tools.tcl:95
+#, tcl-format
+msgid "Are you sure you want to run %s?"
+msgstr "Är du säker på att du vill starta %s?"
 
-#: lib/mergetool.tcl:14
+#: lib/tools.tcl:116
+#, tcl-format
+msgid "Tool: %s"
+msgstr "Verktyg: %s"
+
+#: lib/tools.tcl:117
+#, tcl-format
+msgid "Running: %s"
+msgstr "Exekverar: %s"
+
+#: lib/tools.tcl:155
+#, tcl-format
+msgid "Tool completed successfully: %s"
+msgstr "Verktyget avslutades framgångsrikt: %s"
+
+#: lib/tools.tcl:157
+#, tcl-format
+msgid "Tool failed: %s"
+msgstr "Verktyget misslyckades: %s"
+
+#: lib/branch_checkout.tcl:16 lib/branch_checkout.tcl:21
+msgid "Checkout Branch"
+msgstr "Checka ut gren"
+
+#: lib/branch_checkout.tcl:26
+msgid "Checkout"
+msgstr "Checka ut"
+
+#: lib/branch_checkout.tcl:39 lib/option.tcl:310 lib/branch_create.tcl:69
+msgid "Options"
+msgstr "Alternativ"
+
+#: lib/branch_checkout.tcl:42 lib/branch_create.tcl:92
+msgid "Fetch Tracking Branch"
+msgstr "Hämta spårande gren"
+
+#: lib/branch_checkout.tcl:47
+msgid "Detach From Local Branch"
+msgstr "Koppla bort från lokal gren"
+
+#: lib/spellcheck.tcl:57
+msgid "Unsupported spell checker"
+msgstr "Stavningskontrollprogrammet stöds inte"
+
+#: lib/spellcheck.tcl:65
+msgid "Spell checking is unavailable"
+msgstr "Stavningskontroll är ej tillgänglig"
+
+#: lib/spellcheck.tcl:68
+msgid "Invalid spell checking configuration"
+msgstr "Ogiltig inställning för stavningskontroll"
+
+#: lib/spellcheck.tcl:70
+#, tcl-format
+msgid "Reverting dictionary to %s."
+msgstr "Återställer ordlistan till %s."
+
+#: lib/spellcheck.tcl:73
+msgid "Spell checker silently failed on startup"
+msgstr "Stavningskontroll misslyckades tyst vid start"
+
+#: lib/spellcheck.tcl:80
+msgid "Unrecognized spell checker"
+msgstr "Stavningskontrollprogrammet känns inte igen"
+
+#: lib/spellcheck.tcl:186
+msgid "No Suggestions"
+msgstr "Inga förslag"
+
+#: lib/spellcheck.tcl:388
+msgid "Unexpected EOF from spell checker"
+msgstr "Oväntat filslut från stavningskontroll"
+
+#: lib/spellcheck.tcl:392
+msgid "Spell Checker Failed"
+msgstr "Stavningskontroll misslyckades"
+
+#: lib/status_bar.tcl:87
+#, tcl-format
+msgid "%s ... %*i of %*i %s (%3i%%)"
+msgstr "%s... %*i av %*i %s (%3i%%)"
+
+#: lib/diff.tcl:77
 #, tcl-format
 msgid ""
-"Note that the diff shows only conflicting changes.\n"
+"No differences detected.\n"
 "\n"
-"%s will be overwritten.\n"
+"%s has no changes.\n"
 "\n"
-"This operation can be undone only by restarting the merge."
+"The modification date of this file was updated by another application, but "
+"the content within the file was not changed.\n"
+"\n"
+"A rescan will be automatically started to find other files which may have "
+"the same state."
 msgstr ""
-"Observera att diffen endast visar de ändringar som står i konflikt.\n"
+"Hittade inga skillnader.\n"
 "\n"
-"%s kommer att skrivas över.\n"
+"%s innehåller inga ändringar.\n"
 "\n"
-"Du måste starta om sammanslagningen för att göra den här operationen ogjord."
+"Modifieringsdatum för filen uppdaterades av ett annat program, men "
+"innehållet i filen har inte ändrats.\n"
+"\n"
+"En sökning kommer automatiskt att startas för att hitta andra filer som kan "
+"vara i samma tillstånd."
 
-#: lib/mergetool.tcl:45
+#: lib/diff.tcl:117
 #, tcl-format
-msgid "File %s seems to have unresolved conflicts, still stage?"
-msgstr "Filen %s verkar innehålla olösta konflikter. Vill du köa ändå?"
+msgid "Loading diff of %s..."
+msgstr "Läser differens för %s..."
 
-#: lib/mergetool.tcl:60
+#: lib/diff.tcl:140
+msgid ""
+"LOCAL: deleted\n"
+"REMOTE:\n"
+msgstr ""
+"LOKAL: borttagen\n"
+"FJÄRR:\n"
+
+#: lib/diff.tcl:145
+msgid ""
+"REMOTE: deleted\n"
+"LOCAL:\n"
+msgstr ""
+"FJÄRR: borttagen\n"
+"LOKAL:\n"
+
+#: lib/diff.tcl:152
+msgid "LOCAL:\n"
+msgstr "LOKAL:\n"
+
+#: lib/diff.tcl:155
+msgid "REMOTE:\n"
+msgstr "FJÄRR:\n"
+
+#: lib/diff.tcl:217 lib/diff.tcl:355
 #, tcl-format
-msgid "Adding resolution for %s"
-msgstr "Lägger till lösning för %s"
+msgid "Unable to display %s"
+msgstr "Kan inte visa %s"
 
-#: lib/mergetool.tcl:141
-msgid "Cannot resolve deletion or link conflicts using a tool"
-msgstr "Kan inte lösa borttagnings- eller länkkonflikter med ett verktyg"
+#: lib/diff.tcl:218
+msgid "Error loading file:"
+msgstr "Fel vid läsning av fil:"
 
-#: lib/mergetool.tcl:146
-msgid "Conflict file does not exist"
-msgstr "Konfliktfil existerar inte"
+#: lib/diff.tcl:225
+msgid "Git Repository (subproject)"
+msgstr "Gitarkiv (underprojekt)"
 
-#: lib/mergetool.tcl:264
-#, tcl-format
-msgid "Not a GUI merge tool: '%s'"
-msgstr "Inte ett grafiskt verktyg för sammanslagning: %s"
+#: lib/diff.tcl:237
+msgid "* Binary file (not showing content)."
+msgstr "* Binärfil (visar inte innehållet)."
 
-#: lib/mergetool.tcl:268
-#, tcl-format
-msgid "Unsupported merge tool '%s'"
-msgstr "Verktyget \"%s\" för sammanslagning stöds inte"
-
-#: lib/mergetool.tcl:303
-msgid "Merge tool is already running, terminate it?"
-msgstr "Verktyget för sammanslagning körs redan. Vill du avsluta det?"
-
-#: lib/mergetool.tcl:323
+#: lib/diff.tcl:242
 #, tcl-format
 msgid ""
-"Error retrieving versions:\n"
-"%s"
+"* Untracked file is %d bytes.\n"
+"* Showing only first %d bytes.\n"
 msgstr ""
-"Fel vid hämtning av versioner:\n"
-"%s"
+"* Den ospårade filen är %d byte.\n"
+"* Visar endast inledande %d byte.\n"
 
-#: lib/mergetool.tcl:343
+#: lib/diff.tcl:248
 #, tcl-format
 msgid ""
-"Could not start the merge tool:\n"
 "\n"
-"%s"
+"* Untracked file clipped here by %s.\n"
+"* To see the entire file, use an external editor.\n"
 msgstr ""
-"Kunde inte starta verktyg för sammanslagning:\n"
 "\n"
-"%s"
+"* Den ospårade filen klipptes här av %s.\n"
+"* För att se hela filen, använd ett externt redigeringsprogram.\n"
 
-#: lib/mergetool.tcl:347
-msgid "Running merge tool..."
-msgstr "Kör verktyg för sammanslagning..."
+#: lib/diff.tcl:356 lib/blame.tcl:1128
+msgid "Error loading diff:"
+msgstr "Fel vid inläsning av differens:"
 
-#: lib/mergetool.tcl:375 lib/mergetool.tcl:383
-msgid "Merge tool failed."
-msgstr "Verktyget för sammanslagning misslyckades."
+#: lib/diff.tcl:578
+msgid "Failed to unstage selected hunk."
+msgstr "Kunde inte ta bort den valda delen från kön."
+
+#: lib/diff.tcl:585
+msgid "Failed to stage selected hunk."
+msgstr "Kunde inte lägga till den valda delen till kön."
+
+#: lib/diff.tcl:664
+msgid "Failed to unstage selected line."
+msgstr "Kunde inte ta bort den valda raden från kön."
+
+#: lib/diff.tcl:672
+msgid "Failed to stage selected line."
+msgstr "Kunde inte lägga till den valda raden till kön."
+
+#: lib/remote.tcl:200
+msgid "Push to"
+msgstr "Sänd till"
+
+#: lib/remote.tcl:218
+msgid "Remove Remote"
+msgstr "Ta bort fjärrarkiv"
+
+#: lib/remote.tcl:223
+msgid "Prune from"
+msgstr "Ta bort från"
+
+#: lib/remote.tcl:228
+msgid "Fetch from"
+msgstr "Hämta från"
+
+#: lib/choose_font.tcl:41
+msgid "Select"
+msgstr "Välj"
+
+#: lib/choose_font.tcl:55
+msgid "Font Family"
+msgstr "Teckensnittsfamilj"
+
+#: lib/choose_font.tcl:76
+msgid "Font Size"
+msgstr "Storlek"
+
+#: lib/choose_font.tcl:93
+msgid "Font Example"
+msgstr "Exempel"
+
+#: lib/choose_font.tcl:105
+msgid ""
+"This is example text.\n"
+"If you like this text, it can be your font."
+msgstr ""
+"Detta är en exempeltext.\n"
+"Om du tycker om den här texten kan den vara ditt teckensnitt."
 
 #: lib/option.tcl:11
 #, tcl-format
@@ -2066,334 +1445,168 @@
 msgstr "Klandra kopiering bara i ändrade filer"
 
 #: lib/option.tcl:153
+msgid "Maximum Length of Recent Repositories List"
+msgstr "Max längd för lista över tidigare arkiv"
+
+#: lib/option.tcl:154
 msgid "Minimum Letters To Blame Copy On"
 msgstr "Minsta antal tecken att klandra kopiering för"
 
-#: lib/option.tcl:154
+#: lib/option.tcl:155
 msgid "Blame History Context Radius (days)"
 msgstr "Historikradie för klandring (dagar)"
 
-#: lib/option.tcl:155
+#: lib/option.tcl:156
 msgid "Number of Diff Context Lines"
 msgstr "Antal rader sammanhang i differenser"
 
-#: lib/option.tcl:156
+#: lib/option.tcl:157
+msgid "Additional Diff Parameters"
+msgstr "Ytterligare diff-parametrar"
+
+#: lib/option.tcl:158
 msgid "Commit Message Text Width"
 msgstr "Textbredd för incheckningsmeddelande"
 
-#: lib/option.tcl:157
+#: lib/option.tcl:159
 msgid "New Branch Name Template"
 msgstr "Mall för namn på nya grenar"
 
-#: lib/option.tcl:158
+#: lib/option.tcl:160
 msgid "Default File Contents Encoding"
 msgstr "Standardteckenkodning för filinnehåll"
 
-#: lib/option.tcl:204
+#: lib/option.tcl:161
+msgid "Warn before committing to a detached head"
+msgstr "Varna för incheckning på frånkopplat huvud"
+
+#: lib/option.tcl:162
+msgid "Staging of untracked files"
+msgstr "Köa ospårade filer"
+
+#: lib/option.tcl:163
+msgid "Show untracked files"
+msgstr "Visa ospårade filer"
+
+#: lib/option.tcl:164
+msgid "Tab spacing"
+msgstr "Blanksteg för tabulatortecken"
+
+#: lib/option.tcl:210
 msgid "Change"
 msgstr "Ändra"
 
-#: lib/option.tcl:231
+#: lib/option.tcl:254
 msgid "Spelling Dictionary:"
 msgstr "Stavningsordlista:"
 
-#: lib/option.tcl:261
+#: lib/option.tcl:284
 msgid "Change Font"
 msgstr "Byt teckensnitt"
 
-#: lib/option.tcl:265
+#: lib/option.tcl:288
 #, tcl-format
 msgid "Choose %s"
 msgstr "Välj %s"
 
-#: lib/option.tcl:271
+#: lib/option.tcl:294
 msgid "pt."
 msgstr "p."
 
-#: lib/option.tcl:285
+#: lib/option.tcl:308
 msgid "Preferences"
 msgstr "Inställningar"
 
-#: lib/option.tcl:322
+#: lib/option.tcl:345
 msgid "Failed to completely save options:"
 msgstr "Misslyckades med att helt spara alternativ:"
 
-#: lib/remote_add.tcl:20
-msgid "Add Remote"
-msgstr "Lägg till fjärrarkiv"
+#: lib/mergetool.tcl:8
+msgid "Force resolution to the base version?"
+msgstr "Tvinga lösning att använda basversionen?"
 
-#: lib/remote_add.tcl:25
-msgid "Add New Remote"
-msgstr "Lägg till nytt fjärrarkiv"
+#: lib/mergetool.tcl:9
+msgid "Force resolution to this branch?"
+msgstr "Tvinga lösning att använda den aktuella grenen?"
 
-#: lib/remote_add.tcl:30 lib/tools_dlg.tcl:37
-msgid "Add"
-msgstr "Lägg till"
+#: lib/mergetool.tcl:10
+msgid "Force resolution to the other branch?"
+msgstr "Tvinga lösning att använda den andra grenen?"
 
-#: lib/remote_add.tcl:39
-msgid "Remote Details"
-msgstr "Detaljer för fjärrarkiv"
-
-#: lib/remote_add.tcl:50
-msgid "Location:"
-msgstr "Plats:"
-
-#: lib/remote_add.tcl:60
-msgid "Further Action"
-msgstr "Ytterligare åtgärd"
-
-#: lib/remote_add.tcl:63
-msgid "Fetch Immediately"
-msgstr "Hämta omedelbart"
-
-#: lib/remote_add.tcl:69
-msgid "Initialize Remote Repository and Push"
-msgstr "Initiera fjärrarkiv och sänd till"
-
-#: lib/remote_add.tcl:75
-msgid "Do Nothing Else Now"
-msgstr "Gör ingent mer nu"
-
-#: lib/remote_add.tcl:100
-msgid "Please supply a remote name."
-msgstr "Ange ett namn för fjärrarkivet."
-
-#: lib/remote_add.tcl:113
-#, tcl-format
-msgid "'%s' is not an acceptable remote name."
-msgstr "\"%s\" kan inte användas som namn på fjärrarkivet."
-
-#: lib/remote_add.tcl:124
-#, tcl-format
-msgid "Failed to add remote '%s' of location '%s'."
-msgstr "Kunde inte lägga till fjärrarkivet \"%s\" på platsen \"%s\"."
-
-#: lib/remote_add.tcl:132 lib/transport.tcl:6
-#, tcl-format
-msgid "fetch %s"
-msgstr "hämta %s"
-
-#: lib/remote_add.tcl:133
-#, tcl-format
-msgid "Fetching the %s"
-msgstr "Hämtar %s"
-
-#: lib/remote_add.tcl:156
-#, tcl-format
-msgid "Do not know how to initialize repository at location '%s'."
-msgstr "Vet inte hur arkivet på platsen \"%s\" skall initieras."
-
-#: lib/remote_add.tcl:162 lib/transport.tcl:25 lib/transport.tcl:63
-#: lib/transport.tcl:81
-#, tcl-format
-msgid "push %s"
-msgstr "sänd %s"
-
-#: lib/remote_add.tcl:163
-#, tcl-format
-msgid "Setting up the %s (at %s)"
-msgstr "Konfigurerar %s (på %s)"
-
-#: lib/remote_branch_delete.tcl:29 lib/remote_branch_delete.tcl:34
-msgid "Delete Branch Remotely"
-msgstr "Ta bort gren från fjärrarkiv"
-
-#: lib/remote_branch_delete.tcl:48
-msgid "From Repository"
-msgstr "Från arkiv"
-
-#: lib/remote_branch_delete.tcl:51 lib/transport.tcl:134
-msgid "Remote:"
-msgstr "Fjärrarkiv:"
-
-#: lib/remote_branch_delete.tcl:72 lib/transport.tcl:154
-msgid "Arbitrary Location:"
-msgstr "Godtycklig plats:"
-
-#: lib/remote_branch_delete.tcl:88
-msgid "Branches"
-msgstr "Grenar"
-
-#: lib/remote_branch_delete.tcl:110
-msgid "Delete Only If"
-msgstr "Ta endast bort om"
-
-#: lib/remote_branch_delete.tcl:112
-msgid "Merged Into:"
-msgstr "Sammanslagen i:"
-
-#: lib/remote_branch_delete.tcl:153
-msgid "A branch is required for 'Merged Into'."
-msgstr "En gren krävs för \"Sammanslagen i\"."
-
-#: lib/remote_branch_delete.tcl:185
+#: lib/mergetool.tcl:14
 #, tcl-format
 msgid ""
-"The following branches are not completely merged into %s:\n"
+"Note that the diff shows only conflicting changes.\n"
 "\n"
-" - %s"
-msgstr ""
-"Följande grenar har inte helt slagits samman i %s:\n"
+"%s will be overwritten.\n"
 "\n"
-" - %s"
-
-#: lib/remote_branch_delete.tcl:190
-#, tcl-format
-msgid ""
-"One or more of the merge tests failed because you have not fetched the "
-"necessary commits.  Try fetching from %s first."
+"This operation can be undone only by restarting the merge."
 msgstr ""
-"En eller flera av sammanslagningstesterna misslyckades eftersom du inte har "
-"hämtat de nödvändiga incheckningarna. Försök hämta från %s först."
+"Observera att diffen endast visar de ändringar som står i konflikt.\n"
+"\n"
+"%s kommer att skrivas över.\n"
+"\n"
+"Du måste starta om sammanslagningen för att göra den här operationen ogjord."
 
-#: lib/remote_branch_delete.tcl:208
-msgid "Please select one or more branches to delete."
-msgstr "Välj en eller flera grenar att ta bort."
-
-#: lib/remote_branch_delete.tcl:227
+#: lib/mergetool.tcl:45
 #, tcl-format
-msgid "Deleting branches from %s"
-msgstr "Tar bort grenar från %s"
+msgid "File %s seems to have unresolved conflicts, still stage?"
+msgstr "Filen %s verkar innehålla olösta konflikter. Vill du köa ändå?"
 
-#: lib/remote_branch_delete.tcl:293
-msgid "No repository selected."
-msgstr "Inget arkiv markerat."
-
-#: lib/remote_branch_delete.tcl:298
+#: lib/mergetool.tcl:60
 #, tcl-format
-msgid "Scanning %s..."
-msgstr "Söker %s..."
+msgid "Adding resolution for %s"
+msgstr "Lägger till lösning för %s"
 
-#: lib/remote.tcl:163
-msgid "Remove Remote"
-msgstr "Ta bort fjärrarkiv"
+#: lib/mergetool.tcl:141
+msgid "Cannot resolve deletion or link conflicts using a tool"
+msgstr "Kan inte lösa borttagnings- eller länkkonflikter med ett verktyg"
 
-#: lib/remote.tcl:168
-msgid "Prune from"
-msgstr "Ta bort från"
+#: lib/mergetool.tcl:146
+msgid "Conflict file does not exist"
+msgstr "Konfliktfil existerar inte"
 
-#: lib/remote.tcl:173
-msgid "Fetch from"
-msgstr "Hämta från"
-
-#: lib/remote.tcl:215
-msgid "Push to"
-msgstr "Sänd till"
-
-#: lib/search.tcl:22
-msgid "Find:"
-msgstr "Sök:"
-
-#: lib/search.tcl:24
-msgid "Next"
-msgstr "Nästa"
-
-#: lib/search.tcl:25
-msgid "Prev"
-msgstr "Föreg"
-
-#: lib/search.tcl:26
-msgid "Case-Sensitive"
-msgstr "Skilj på VERSALER/gemener"
-
-#: lib/shortcut.tcl:21 lib/shortcut.tcl:62
-msgid "Cannot write shortcut:"
-msgstr "Kan inte skriva genväg:"
-
-#: lib/shortcut.tcl:137
-msgid "Cannot write icon:"
-msgstr "Kan inte skriva ikon:"
-
-#: lib/spellcheck.tcl:57
-msgid "Unsupported spell checker"
-msgstr "Stavningskontrollprogrammet stöds inte"
-
-#: lib/spellcheck.tcl:65
-msgid "Spell checking is unavailable"
-msgstr "Stavningskontroll är ej tillgänglig"
-
-#: lib/spellcheck.tcl:68
-msgid "Invalid spell checking configuration"
-msgstr "Ogiltig inställning för stavningskontroll"
-
-#: lib/spellcheck.tcl:70
+#: lib/mergetool.tcl:246
 #, tcl-format
-msgid "Reverting dictionary to %s."
-msgstr "Återställer ordlistan till %s."
+msgid "Not a GUI merge tool: '%s'"
+msgstr "Inte ett grafiskt verktyg för sammanslagning: %s"
 
-#: lib/spellcheck.tcl:73
-msgid "Spell checker silently failed on startup"
-msgstr "Stavningskontroll misslyckades tyst vid start"
-
-#: lib/spellcheck.tcl:80
-msgid "Unrecognized spell checker"
-msgstr "Stavningskontrollprogrammet känns inte igen"
-
-#: lib/spellcheck.tcl:186
-msgid "No Suggestions"
-msgstr "Inga förslag"
-
-#: lib/spellcheck.tcl:388
-msgid "Unexpected EOF from spell checker"
-msgstr "Oväntat filslut från stavningskontroll"
-
-#: lib/spellcheck.tcl:392
-msgid "Spell Checker Failed"
-msgstr "Stavningskontroll misslyckades"
-
-#: lib/sshkey.tcl:31
-msgid "No keys found."
-msgstr "Inga nycklar hittades."
-
-#: lib/sshkey.tcl:34
+#: lib/mergetool.tcl:275
 #, tcl-format
-msgid "Found a public key in: %s"
-msgstr "Hittade öppen nyckel i: %s"
+msgid "Unsupported merge tool '%s'"
+msgstr "Verktyget \"%s\" för sammanslagning stöds inte"
 
-#: lib/sshkey.tcl:40
-msgid "Generate Key"
-msgstr "Skapa nyckel"
+#: lib/mergetool.tcl:310
+msgid "Merge tool is already running, terminate it?"
+msgstr "Verktyget för sammanslagning körs redan. Vill du avsluta det?"
 
-#: lib/sshkey.tcl:58
-msgid "Copy To Clipboard"
-msgstr "Kopiera till Urklipp"
-
-#: lib/sshkey.tcl:72
-msgid "Your OpenSSH Public Key"
-msgstr "Din öppna OpenSSH-nyckel"
-
-#: lib/sshkey.tcl:80
-msgid "Generating..."
-msgstr "Skapar..."
-
-#: lib/sshkey.tcl:86
+#: lib/mergetool.tcl:330
 #, tcl-format
 msgid ""
-"Could not start ssh-keygen:\n"
+"Error retrieving versions:\n"
+"%s"
+msgstr ""
+"Fel vid hämtning av versioner:\n"
+"%s"
+
+#: lib/mergetool.tcl:350
+#, tcl-format
+msgid ""
+"Could not start the merge tool:\n"
 "\n"
 "%s"
 msgstr ""
-"Kunde inte starta ssh-keygen:\n"
+"Kunde inte starta verktyg för sammanslagning:\n"
 "\n"
 "%s"
 
-#: lib/sshkey.tcl:113
-msgid "Generation failed."
-msgstr "Misslyckades med att skapa."
+#: lib/mergetool.tcl:354
+msgid "Running merge tool..."
+msgstr "Kör verktyg för sammanslagning..."
 
-#: lib/sshkey.tcl:120
-msgid "Generation succeeded, but no keys found."
-msgstr "Lyckades skapa nyckeln, men hittar inte någon nyckel."
-
-#: lib/sshkey.tcl:123
-#, tcl-format
-msgid "Your key is in: %s"
-msgstr "Din nyckel finns i: %s"
-
-#: lib/status_bar.tcl:86
-#, tcl-format
-msgid "%s ... %*i of %*i %s (%3i%%)"
-msgstr "%s... %*i av %*i %s (%3i%%)"
+#: lib/mergetool.tcl:382 lib/mergetool.tcl:390
+msgid "Merge tool failed."
+msgstr "Verktyget för sammanslagning misslyckades."
 
 #: lib/tools_dlg.tcl:22
 msgid "Add Tool"
@@ -2486,93 +1699,1011 @@
 msgid "OK"
 msgstr "OK"
 
-#: lib/tools.tcl:75
+#: lib/search.tcl:48
+msgid "Find:"
+msgstr "Sök:"
+
+#: lib/search.tcl:50
+msgid "Next"
+msgstr "Nästa"
+
+#: lib/search.tcl:51
+msgid "Prev"
+msgstr "Föreg"
+
+#: lib/search.tcl:52
+msgid "RegExp"
+msgstr "Reg.uttr."
+
+#: lib/search.tcl:54
+msgid "Case"
+msgstr "Skiftläge"
+
+#: lib/branch_rename.tcl:15 lib/branch_rename.tcl:23
+msgid "Rename Branch"
+msgstr "Byt namn på gren"
+
+#: lib/branch_rename.tcl:28
+msgid "Rename"
+msgstr "Byt namn"
+
+#: lib/branch_rename.tcl:38
+msgid "Branch:"
+msgstr "Gren:"
+
+#: lib/branch_rename.tcl:46
+msgid "New Name:"
+msgstr "Nytt namn:"
+
+#: lib/branch_rename.tcl:81
+msgid "Please select a branch to rename."
+msgstr "Välj en gren att byta namn på."
+
+#: lib/branch_rename.tcl:92 lib/branch_create.tcl:154
+msgid "Please supply a branch name."
+msgstr "Ange ett namn för grenen."
+
+#: lib/branch_rename.tcl:112 lib/branch_create.tcl:165
 #, tcl-format
-msgid "Running %s requires a selected file."
-msgstr "För att starta %s måste du välja en fil."
+msgid "'%s' is not an acceptable branch name."
+msgstr "\"%s\" kan inte användas som namn på grenen."
 
-#: lib/tools.tcl:90
+#: lib/branch_rename.tcl:123
 #, tcl-format
-msgid "Are you sure you want to run %s?"
-msgstr "Är du säker på att du vill starta %s?"
+msgid "Failed to rename '%s'."
+msgstr "Kunde inte byta namn på \"%s\"."
 
-#: lib/tools.tcl:110
+#: lib/remote_branch_delete.tcl:29 lib/remote_branch_delete.tcl:34
+msgid "Delete Branch Remotely"
+msgstr "Ta bort gren från fjärrarkiv"
+
+#: lib/remote_branch_delete.tcl:48
+msgid "From Repository"
+msgstr "Från arkiv"
+
+#: lib/remote_branch_delete.tcl:88
+msgid "Branches"
+msgstr "Grenar"
+
+#: lib/remote_branch_delete.tcl:110
+msgid "Delete Only If"
+msgstr "Ta endast bort om"
+
+#: lib/remote_branch_delete.tcl:112
+msgid "Merged Into:"
+msgstr "Sammanslagen i:"
+
+#: lib/remote_branch_delete.tcl:120 lib/branch_delete.tcl:53
+msgid "Always (Do not perform merge checks)"
+msgstr "Alltid (utför inte sammanslagningstest)"
+
+#: lib/remote_branch_delete.tcl:153
+msgid "A branch is required for 'Merged Into'."
+msgstr "En gren krävs för \"Sammanslagen i\"."
+
+#: lib/remote_branch_delete.tcl:185
 #, tcl-format
-msgid "Tool: %s"
-msgstr "Verktyg: %s"
+msgid ""
+"The following branches are not completely merged into %s:\n"
+"\n"
+" - %s"
+msgstr ""
+"Följande grenar har inte helt slagits samman i %s:\n"
+"\n"
+" - %s"
 
-#: lib/tools.tcl:111
+#: lib/remote_branch_delete.tcl:190
 #, tcl-format
-msgid "Running: %s"
-msgstr "Exekverar: %s"
+msgid ""
+"One or more of the merge tests failed because you have not fetched the "
+"necessary commits.  Try fetching from %s first."
+msgstr ""
+"En eller flera av sammanslagningstesterna misslyckades eftersom du inte har "
+"hämtat de nödvändiga incheckningarna. Försök hämta från %s först."
 
-#: lib/tools.tcl:149
+#: lib/remote_branch_delete.tcl:208
+msgid "Please select one or more branches to delete."
+msgstr "Välj en eller flera grenar att ta bort."
+
+#: lib/remote_branch_delete.tcl:218 lib/branch_delete.tcl:115
+msgid ""
+"Recovering deleted branches is difficult.\n"
+"\n"
+"Delete the selected branches?"
+msgstr ""
+"Det kan vara svårt att återställa borttagna grenar.\n"
+"\n"
+"Ta bort de valda grenarna?"
+
+#: lib/remote_branch_delete.tcl:227
 #, tcl-format
-msgid "Tool completed successfully: %s"
-msgstr "Verktyget avslutades framgångsrikt: %s"
+msgid "Deleting branches from %s"
+msgstr "Tar bort grenar från %s"
 
-#: lib/tools.tcl:151
+#: lib/remote_branch_delete.tcl:300
+msgid "No repository selected."
+msgstr "Inget arkiv markerat."
+
+#: lib/remote_branch_delete.tcl:305
 #, tcl-format
-msgid "Tool failed: %s"
-msgstr "Verktyget misslyckades: %s"
+msgid "Scanning %s..."
+msgstr "Söker %s..."
 
-#: lib/transport.tcl:7
+#: lib/choose_repository.tcl:33
+msgid "Git Gui"
+msgstr "Git Gui"
+
+#: lib/choose_repository.tcl:92 lib/choose_repository.tcl:412
+msgid "Create New Repository"
+msgstr "Skapa nytt arkiv"
+
+#: lib/choose_repository.tcl:98
+msgid "New..."
+msgstr "Nytt..."
+
+#: lib/choose_repository.tcl:105 lib/choose_repository.tcl:496
+msgid "Clone Existing Repository"
+msgstr "Klona befintligt arkiv"
+
+#: lib/choose_repository.tcl:116
+msgid "Clone..."
+msgstr "Klona..."
+
+#: lib/choose_repository.tcl:123 lib/choose_repository.tcl:1064
+msgid "Open Existing Repository"
+msgstr "Öppna befintligt arkiv"
+
+#: lib/choose_repository.tcl:129
+msgid "Open..."
+msgstr "Öppna..."
+
+#: lib/choose_repository.tcl:142
+msgid "Recent Repositories"
+msgstr "Senaste arkiven"
+
+#: lib/choose_repository.tcl:148
+msgid "Open Recent Repository:"
+msgstr "Öppna tidigare arkiv:"
+
+#: lib/choose_repository.tcl:316 lib/choose_repository.tcl:323
+#: lib/choose_repository.tcl:330
 #, tcl-format
-msgid "Fetching new changes from %s"
-msgstr "Hämtar nya ändringar från %s"
+msgid "Failed to create repository %s:"
+msgstr "Kunde inte skapa arkivet %s:"
 
-#: lib/transport.tcl:18
+#: lib/choose_repository.tcl:407 lib/branch_create.tcl:33
+msgid "Create"
+msgstr "Skapa"
+
+#: lib/choose_repository.tcl:417
+msgid "Directory:"
+msgstr "Katalog:"
+
+#: lib/choose_repository.tcl:447 lib/choose_repository.tcl:573
+#: lib/choose_repository.tcl:1098
+msgid "Git Repository"
+msgstr "Gitarkiv"
+
+#: lib/choose_repository.tcl:472
 #, tcl-format
-msgid "remote prune %s"
-msgstr "fjärrborttagning %s"
+msgid "Directory %s already exists."
+msgstr "Katalogen %s finns redan."
 
-#: lib/transport.tcl:19
+#: lib/choose_repository.tcl:476
 #, tcl-format
-msgid "Pruning tracking branches deleted from %s"
-msgstr "Tar bort spårande grenar som tagits bort från %s"
+msgid "File %s already exists."
+msgstr "Filen %s finns redan."
 
-#: lib/transport.tcl:26
+#: lib/choose_repository.tcl:491
+msgid "Clone"
+msgstr "Klona"
+
+#: lib/choose_repository.tcl:504
+msgid "Source Location:"
+msgstr "Plats för källkod:"
+
+#: lib/choose_repository.tcl:513
+msgid "Target Directory:"
+msgstr "Målkatalog:"
+
+#: lib/choose_repository.tcl:523
+msgid "Clone Type:"
+msgstr "Typ av klon:"
+
+#: lib/choose_repository.tcl:528
+msgid "Standard (Fast, Semi-Redundant, Hardlinks)"
+msgstr "Standard (snabb, semiredundant, hårda länkar)"
+
+#: lib/choose_repository.tcl:533
+msgid "Full Copy (Slower, Redundant Backup)"
+msgstr "Full kopia (långsammare, redundant säkerhetskopia)"
+
+#: lib/choose_repository.tcl:538
+msgid "Shared (Fastest, Not Recommended, No Backup)"
+msgstr "Delad (snabbast, rekommenderas ej, ingen säkerhetskopia)"
+
+#: lib/choose_repository.tcl:545
+msgid "Recursively clone submodules too"
+msgstr "Klona även rekursivt undermoduler"
+
+#: lib/choose_repository.tcl:579 lib/choose_repository.tcl:626
+#: lib/choose_repository.tcl:772 lib/choose_repository.tcl:842
+#: lib/choose_repository.tcl:1104 lib/choose_repository.tcl:1112
 #, tcl-format
-msgid "Pushing changes to %s"
-msgstr "Sänder ändringar till %s"
+msgid "Not a Git repository: %s"
+msgstr "Inte ett Gitarkiv: %s"
 
-#: lib/transport.tcl:64
+#: lib/choose_repository.tcl:615
+msgid "Standard only available for local repository."
+msgstr "Standard är endast tillgängligt för lokala arkiv."
+
+#: lib/choose_repository.tcl:619
+msgid "Shared only available for local repository."
+msgstr "Delat är endast tillgängligt för lokala arkiv."
+
+#: lib/choose_repository.tcl:640
 #, tcl-format
-msgid "Mirroring to %s"
-msgstr "Speglar till %s"
+msgid "Location %s already exists."
+msgstr "Platsen %s finns redan."
 
-#: lib/transport.tcl:82
+#: lib/choose_repository.tcl:651
+msgid "Failed to configure origin"
+msgstr "Kunde inte konfigurera ursprung"
+
+#: lib/choose_repository.tcl:663
+msgid "Counting objects"
+msgstr "Räknar objekt"
+
+#: lib/choose_repository.tcl:664
+msgid "buckets"
+msgstr "hinkar"
+
+#: lib/choose_repository.tcl:688
 #, tcl-format
-msgid "Pushing %s %s to %s"
-msgstr "Sänder %s %s till %s"
+msgid "Unable to copy objects/info/alternates: %s"
+msgstr "Kunde inte kopiera objekt/info/alternativ: %s"
 
-#: lib/transport.tcl:102
-msgid "Push Branches"
-msgstr "Sänd grenar"
+#: lib/choose_repository.tcl:724
+#, tcl-format
+msgid "Nothing to clone from %s."
+msgstr "Ingenting att klona från %s."
 
-#: lib/transport.tcl:117
-msgid "Source Branches"
-msgstr "Källgrenar"
+#: lib/choose_repository.tcl:726 lib/choose_repository.tcl:940
+#: lib/choose_repository.tcl:952
+msgid "The 'master' branch has not been initialized."
+msgstr "Grenen \"master\" har inte initierats."
 
-#: lib/transport.tcl:131
-msgid "Destination Repository"
-msgstr "Destinationsarkiv"
+#: lib/choose_repository.tcl:739
+msgid "Hardlinks are unavailable.  Falling back to copying."
+msgstr "Hårda länkar är inte tillgängliga. Faller tillbaka på kopiering."
 
-#: lib/transport.tcl:172
-msgid "Transfer Options"
-msgstr "Överföringsalternativ"
+#: lib/choose_repository.tcl:751
+#, tcl-format
+msgid "Cloning from %s"
+msgstr "Klonar från %s"
 
-#: lib/transport.tcl:174
-msgid "Force overwrite existing branch (may discard changes)"
-msgstr "Tvinga överskrivning av befintlig gren (kan kasta bort ändringar)"
+#: lib/choose_repository.tcl:782
+msgid "Copying objects"
+msgstr "Kopierar objekt"
 
-#: lib/transport.tcl:178
-msgid "Use thin pack (for slow network connections)"
-msgstr "Använd tunt paket (för långsamma nätverksanslutningar)"
+#: lib/choose_repository.tcl:783
+msgid "KiB"
+msgstr "KiB"
 
-#: lib/transport.tcl:182
-msgid "Include tags"
-msgstr "Ta med taggar"
+#: lib/choose_repository.tcl:807
+#, tcl-format
+msgid "Unable to copy object: %s"
+msgstr "Kunde inte kopiera objekt: %s"
+
+#: lib/choose_repository.tcl:817
+msgid "Linking objects"
+msgstr "Länkar objekt"
+
+#: lib/choose_repository.tcl:818
+msgid "objects"
+msgstr "objekt"
+
+#: lib/choose_repository.tcl:826
+#, tcl-format
+msgid "Unable to hardlink object: %s"
+msgstr "Kunde inte hårdlänka objekt: %s"
+
+#: lib/choose_repository.tcl:881
+msgid "Cannot fetch branches and objects.  See console output for details."
+msgstr "Kunde inte hämta grenar och objekt. Se konsolutdata för detaljer."
+
+#: lib/choose_repository.tcl:892
+msgid "Cannot fetch tags.  See console output for details."
+msgstr "Kunde inte hämta taggar. Se konsolutdata för detaljer."
+
+#: lib/choose_repository.tcl:916
+msgid "Cannot determine HEAD.  See console output for details."
+msgstr "Kunde inte avgöra HEAD. Se konsolutdata för detaljer."
+
+#: lib/choose_repository.tcl:925
+#, tcl-format
+msgid "Unable to cleanup %s"
+msgstr "Kunde inte städa upp %s"
+
+#: lib/choose_repository.tcl:931
+msgid "Clone failed."
+msgstr "Kloning misslyckades."
+
+#: lib/choose_repository.tcl:938
+msgid "No default branch obtained."
+msgstr "Hämtade ingen standardgren."
+
+#: lib/choose_repository.tcl:949
+#, tcl-format
+msgid "Cannot resolve %s as a commit."
+msgstr "Kunde inte slå upp %s till någon incheckning."
+
+#: lib/choose_repository.tcl:961
+msgid "Creating working directory"
+msgstr "Skapar arbetskatalog"
+
+#: lib/choose_repository.tcl:962 lib/index.tcl:70 lib/index.tcl:136
+#: lib/index.tcl:207
+msgid "files"
+msgstr "filer"
+
+#: lib/choose_repository.tcl:981
+msgid "Cannot clone submodules."
+msgstr "Kan inte klona undermoduler."
+
+#: lib/choose_repository.tcl:990
+msgid "Cloning submodules"
+msgstr "Klonar undermoduler"
+
+#: lib/choose_repository.tcl:1015
+msgid "Initial file checkout failed."
+msgstr "Inledande filutcheckning misslyckades."
+
+#: lib/choose_repository.tcl:1059
+msgid "Open"
+msgstr "Öppna"
+
+#: lib/choose_repository.tcl:1069
+msgid "Repository:"
+msgstr "Arkiv:"
+
+#: lib/choose_repository.tcl:1118
+#, tcl-format
+msgid "Failed to open repository %s:"
+msgstr "Kunde inte öppna arkivet %s:"
+
+#: lib/about.tcl:26
+msgid "git-gui - a graphical user interface for Git."
+msgstr "git-gui - ett grafiskt användargränssnitt för Git."
+
+#: lib/blame.tcl:73
+msgid "File Viewer"
+msgstr "Filvisare"
+
+#: lib/blame.tcl:79
+msgid "Commit:"
+msgstr "Incheckning:"
+
+#: lib/blame.tcl:280
+msgid "Copy Commit"
+msgstr "Kopiera incheckning"
+
+#: lib/blame.tcl:284
+msgid "Find Text..."
+msgstr "Sök text..."
+
+#: lib/blame.tcl:288
+msgid "Goto Line..."
+msgstr "Gå till rad..."
+
+#: lib/blame.tcl:297
+msgid "Do Full Copy Detection"
+msgstr "Gör full kopieringsigenkänning"
+
+#: lib/blame.tcl:301
+msgid "Show History Context"
+msgstr "Visa historiksammanhang"
+
+#: lib/blame.tcl:304
+msgid "Blame Parent Commit"
+msgstr "Klandra föräldraincheckning"
+
+#: lib/blame.tcl:466
+#, tcl-format
+msgid "Reading %s..."
+msgstr "Läser %s..."
+
+#: lib/blame.tcl:594
+msgid "Loading copy/move tracking annotations..."
+msgstr "Läser annoteringar för kopiering/flyttning..."
+
+#: lib/blame.tcl:614
+msgid "lines annotated"
+msgstr "rader annoterade"
+
+#: lib/blame.tcl:806
+msgid "Loading original location annotations..."
+msgstr "Läser in annotering av originalplacering..."
+
+#: lib/blame.tcl:809
+msgid "Annotation complete."
+msgstr "Annotering fullbordad."
+
+#: lib/blame.tcl:839
+msgid "Busy"
+msgstr "Upptagen"
+
+#: lib/blame.tcl:840
+msgid "Annotation process is already running."
+msgstr "Annoteringsprocess körs redan."
+
+#: lib/blame.tcl:879
+msgid "Running thorough copy detection..."
+msgstr "Kör grundlig kopieringsigenkänning..."
+
+#: lib/blame.tcl:947
+msgid "Loading annotation..."
+msgstr "Läser in annotering..."
+
+#: lib/blame.tcl:1000
+msgid "Author:"
+msgstr "Författare:"
+
+#: lib/blame.tcl:1004
+msgid "Committer:"
+msgstr "Incheckare:"
+
+#: lib/blame.tcl:1009
+msgid "Original File:"
+msgstr "Ursprunglig fil:"
+
+#: lib/blame.tcl:1057
+msgid "Cannot find HEAD commit:"
+msgstr "Hittar inte incheckning för HEAD:"
+
+#: lib/blame.tcl:1112
+msgid "Cannot find parent commit:"
+msgstr "Hittar inte föräldraincheckning:"
+
+#: lib/blame.tcl:1127
+msgid "Unable to display parent"
+msgstr "Kan inte visa förälder"
+
+#: lib/blame.tcl:1269
+msgid "Originally By:"
+msgstr "Ursprungligen av:"
+
+#: lib/blame.tcl:1275
+msgid "In File:"
+msgstr "I filen:"
+
+#: lib/blame.tcl:1280
+msgid "Copied Or Moved Here By:"
+msgstr "Kopierad eller flyttad hit av:"
+
+#: lib/sshkey.tcl:31
+msgid "No keys found."
+msgstr "Inga nycklar hittades."
+
+#: lib/sshkey.tcl:34
+#, tcl-format
+msgid "Found a public key in: %s"
+msgstr "Hittade öppen nyckel i: %s"
+
+#: lib/sshkey.tcl:40
+msgid "Generate Key"
+msgstr "Skapa nyckel"
+
+#: lib/sshkey.tcl:58
+msgid "Copy To Clipboard"
+msgstr "Kopiera till Urklipp"
+
+#: lib/sshkey.tcl:72
+msgid "Your OpenSSH Public Key"
+msgstr "Din öppna OpenSSH-nyckel"
+
+#: lib/sshkey.tcl:80
+msgid "Generating..."
+msgstr "Skapar..."
+
+#: lib/sshkey.tcl:86
+#, tcl-format
+msgid ""
+"Could not start ssh-keygen:\n"
+"\n"
+"%s"
+msgstr ""
+"Kunde inte starta ssh-keygen:\n"
+"\n"
+"%s"
+
+#: lib/sshkey.tcl:113
+msgid "Generation failed."
+msgstr "Misslyckades med att skapa."
+
+#: lib/sshkey.tcl:120
+msgid "Generation succeeded, but no keys found."
+msgstr "Lyckades skapa nyckeln, men hittar inte någon nyckel."
+
+#: lib/sshkey.tcl:123
+#, tcl-format
+msgid "Your key is in: %s"
+msgstr "Din nyckel finns i: %s"
+
+#: lib/branch_create.tcl:23
+msgid "Create Branch"
+msgstr "Skapa gren"
+
+#: lib/branch_create.tcl:28
+msgid "Create New Branch"
+msgstr "Skapa ny gren"
+
+#: lib/branch_create.tcl:42
+msgid "Branch Name"
+msgstr "Namn på gren"
+
+#: lib/branch_create.tcl:57
+msgid "Match Tracking Branch Name"
+msgstr "Använd namn på spårad gren"
+
+#: lib/branch_create.tcl:66
+msgid "Starting Revision"
+msgstr "Inledande revision"
+
+#: lib/branch_create.tcl:72
+msgid "Update Existing Branch:"
+msgstr "Uppdatera befintlig gren:"
+
+#: lib/branch_create.tcl:75
+msgid "No"
+msgstr "Nej"
+
+#: lib/branch_create.tcl:80
+msgid "Fast Forward Only"
+msgstr "Endast snabbspolning"
+
+#: lib/branch_create.tcl:97
+msgid "Checkout After Creation"
+msgstr "Checka ut när skapad"
+
+#: lib/branch_create.tcl:132
+msgid "Please select a tracking branch."
+msgstr "Välj en gren att spåra."
+
+#: lib/branch_create.tcl:141
+#, tcl-format
+msgid "Tracking branch %s is not a branch in the remote repository."
+msgstr "Den spårade grenen %s är inte en gren i fjärrarkivet."
+
+#: lib/shortcut.tcl:21 lib/shortcut.tcl:62
+msgid "Cannot write shortcut:"
+msgstr "Kan inte skriva genväg:"
+
+#: lib/shortcut.tcl:137
+msgid "Cannot write icon:"
+msgstr "Kan inte skriva ikon:"
+
+#: lib/choose_rev.tcl:52
+msgid "This Detached Checkout"
+msgstr "Denna frånkopplade utcheckning"
+
+#: lib/choose_rev.tcl:60
+msgid "Revision Expression:"
+msgstr "Revisionsuttryck:"
+
+#: lib/choose_rev.tcl:72
+msgid "Local Branch"
+msgstr "Lokal gren"
+
+#: lib/choose_rev.tcl:77
+msgid "Tracking Branch"
+msgstr "Spårande gren"
+
+#: lib/choose_rev.tcl:82 lib/choose_rev.tcl:544
+msgid "Tag"
+msgstr "Tagg"
+
+#: lib/choose_rev.tcl:321
+#, tcl-format
+msgid "Invalid revision: %s"
+msgstr "Ogiltig revision: %s"
+
+#: lib/choose_rev.tcl:342
+msgid "No revision selected."
+msgstr "Ingen revision vald."
+
+#: lib/choose_rev.tcl:350
+msgid "Revision expression is empty."
+msgstr "Revisionsuttrycket är tomt."
+
+#: lib/choose_rev.tcl:537
+msgid "Updated"
+msgstr "Uppdaterad"
+
+#: lib/choose_rev.tcl:565
+msgid "URL"
+msgstr "Webbadress"
+
+#: lib/commit.tcl:9
+msgid ""
+"There is nothing to amend.\n"
+"\n"
+"You are about to create the initial commit.  There is no commit before this "
+"to amend.\n"
+msgstr ""
+"Det finns ingenting att utöka.\n"
+"\n"
+"Du håller på att skapa den inledande incheckningen. Det finns ingen tidigare "
+"incheckning att utöka.\n"
+
+#: lib/commit.tcl:18
+msgid ""
+"Cannot amend while merging.\n"
+"\n"
+"You are currently in the middle of a merge that has not been fully "
+"completed.  You cannot amend the prior commit unless you first abort the "
+"current merge activity.\n"
+msgstr ""
+"Kan inte utöka vid sammanslagning.\n"
+"\n"
+"Du är i mitten av en sammanslagning som inte är fullbordad. Du kan inte "
+"utöka tidigare incheckningar om du inte först avbryter den pågående "
+"sammanslagningen.\n"
+
+#: lib/commit.tcl:48
+msgid "Error loading commit data for amend:"
+msgstr "Fel vid inläsning av incheckningsdata för utökning:"
+
+#: lib/commit.tcl:75
+msgid "Unable to obtain your identity:"
+msgstr "Kunde inte hämta din identitet:"
+
+#: lib/commit.tcl:80
+msgid "Invalid GIT_COMMITTER_IDENT:"
+msgstr "Felaktig GIT_COMMITTER_IDENT:"
+
+#: lib/commit.tcl:129
+#, tcl-format
+msgid "warning: Tcl does not support encoding '%s'."
+msgstr "varning: Tcl stöder inte teckenkodningen \"%s\"."
+
+#: lib/commit.tcl:149
+msgid ""
+"Last scanned state does not match repository state.\n"
+"\n"
+"Another Git program has modified this repository since the last scan.  A "
+"rescan must be performed before another commit can be created.\n"
+"\n"
+"The rescan will be automatically started now.\n"
+msgstr ""
+"Det senaste inlästa tillståndet motsvarar inte tillståndet i arkivet.\n"
+"\n"
+"Ett annat Git-program har ändrat arkivet sedan senaste avsökningen. Du måste "
+"utföra en ny sökning innan du kan göra en ny incheckning.\n"
+"\n"
+"Sökningen kommer att startas automatiskt nu.\n"
+
+#: lib/commit.tcl:173
+#, tcl-format
+msgid ""
+"Unmerged files cannot be committed.\n"
+"\n"
+"File %s has merge conflicts.  You must resolve them and stage the file "
+"before committing.\n"
+msgstr ""
+"Osammanslagna filer kan inte checkas in.\n"
+"\n"
+"Filen %s har sammanslagningskonflikter. Du måste lösa dem och köa filen "
+"innan du checkar in den.\n"
+
+#: lib/commit.tcl:181
+#, tcl-format
+msgid ""
+"Unknown file state %s detected.\n"
+"\n"
+"File %s cannot be committed by this program.\n"
+msgstr ""
+"Okänd filstatus %s upptäckt.\n"
+"\n"
+"Filen %s kan inte checkas in av programmet.\n"
+
+#: lib/commit.tcl:189
+msgid ""
+"No changes to commit.\n"
+"\n"
+"You must stage at least 1 file before you can commit.\n"
+msgstr ""
+"Inga ändringar att checka in.\n"
+"\n"
+"Du måste köa åtminstone en fil innan du kan checka in.\n"
+
+#: lib/commit.tcl:204
+msgid ""
+"Please supply a commit message.\n"
+"\n"
+"A good commit message has the following format:\n"
+"\n"
+"- First line: Describe in one sentence what you did.\n"
+"- Second line: Blank\n"
+"- Remaining lines: Describe why this change is good.\n"
+msgstr ""
+"Ange ett incheckningsmeddelande.\n"
+"\n"
+"Ett bra incheckningsmeddelande har följande format:\n"
+"\n"
+"- Första raden: Beskriv i en mening vad du gjorde.\n"
+"- Andra raden: Tom\n"
+"- Följande rader: Beskriv varför det här är en bra ändring.\n"
+
+#: lib/commit.tcl:235
+msgid "Calling pre-commit hook..."
+msgstr "Anropar kroken före incheckning (pre-commit)..."
+
+#: lib/commit.tcl:250
+msgid "Commit declined by pre-commit hook."
+msgstr "Incheckningen avvisades av kroken före incheckning (pre-commit)."
+
+#: lib/commit.tcl:269
+msgid ""
+"You are about to commit on a detached head. This is a potentially dangerous "
+"thing to do because if you switch to another branch you will lose your "
+"changes and it can be difficult to retrieve them later from the reflog. You "
+"should probably cancel this commit and create a new branch to continue.\n"
+" \n"
+" Do you really want to proceed with your Commit?"
+msgstr ""
+"Du är på väg att checka in på ett frånkopplat huvud. Det kan potentiellt "
+"vara farligt, eftersom du kommer förlora dina ändringar om du växlar till en "
+"annan gren och det kan vara svårt att hämta dem senare från ref-loggen. Du "
+"bör troligen avbryta incheckningen och skapa en ny gren för att fortsätta.\n"
+" \n"
+" Vill du verkligen fortsätta checka in?"
+
+#: lib/commit.tcl:290
+msgid "Calling commit-msg hook..."
+msgstr "Anropar kroken för incheckningsmeddelande (commit-msg)..."
+
+#: lib/commit.tcl:305
+msgid "Commit declined by commit-msg hook."
+msgstr "Incheckning avvisad av kroken för incheckningsmeddelande (commit-msg)."
+
+#: lib/commit.tcl:318
+msgid "Committing changes..."
+msgstr "Checkar in ändringar..."
+
+#: lib/commit.tcl:334
+msgid "write-tree failed:"
+msgstr "write-tree misslyckades:"
+
+#: lib/commit.tcl:335 lib/commit.tcl:379 lib/commit.tcl:400
+msgid "Commit failed."
+msgstr "Incheckningen misslyckades."
+
+#: lib/commit.tcl:352
+#, tcl-format
+msgid "Commit %s appears to be corrupt"
+msgstr "Incheckningen %s verkar vara trasig"
+
+#: lib/commit.tcl:357
+msgid ""
+"No changes to commit.\n"
+"\n"
+"No files were modified by this commit and it was not a merge commit.\n"
+"\n"
+"A rescan will be automatically started now.\n"
+msgstr ""
+"Inga ändringar att checka in.\n"
+"\n"
+"Inga filer ändrades av incheckningen och det var inte en sammanslagning.\n"
+"\n"
+"En sökning kommer att startas automatiskt nu.\n"
+
+#: lib/commit.tcl:364
+msgid "No changes to commit."
+msgstr "Inga ändringar att checka in."
+
+#: lib/commit.tcl:378
+msgid "commit-tree failed:"
+msgstr "commit-tree misslyckades:"
+
+#: lib/commit.tcl:399
+msgid "update-ref failed:"
+msgstr "update-ref misslyckades:"
+
+#: lib/commit.tcl:492
+#, tcl-format
+msgid "Created commit %s: %s"
+msgstr "Skapade incheckningen %s: %s"
+
+#: lib/branch_delete.tcl:16
+msgid "Delete Branch"
+msgstr "Ta bort gren"
+
+#: lib/branch_delete.tcl:21
+msgid "Delete Local Branch"
+msgstr "Ta bort lokal gren"
+
+#: lib/branch_delete.tcl:39
+msgid "Local Branches"
+msgstr "Lokala grenar"
+
+#: lib/branch_delete.tcl:51
+msgid "Delete Only If Merged Into"
+msgstr "Ta bara bort om sammanslagen med"
+
+#: lib/branch_delete.tcl:103
+#, tcl-format
+msgid "The following branches are not completely merged into %s:"
+msgstr "Följande grenar är inte till fullo sammanslagna med %s:"
+
+#: lib/branch_delete.tcl:141
+#, tcl-format
+msgid ""
+"Failed to delete branches:\n"
+"%s"
+msgstr ""
+"Kunde inte ta bort grenar:\n"
+"%s"
+
+#: lib/index.tcl:6
+msgid "Unable to unlock the index."
+msgstr "Kunde inte låsa upp indexet."
+
+#: lib/index.tcl:17
+msgid "Index Error"
+msgstr "Indexfel"
+
+#: lib/index.tcl:19
+msgid ""
+"Updating the Git index failed.  A rescan will be automatically started to "
+"resynchronize git-gui."
+msgstr ""
+"Misslyckades med att uppdatera Gitindexet. En omsökning kommer att startas "
+"automatiskt för att synkronisera om git-gui."
+
+#: lib/index.tcl:30
+msgid "Continue"
+msgstr "Fortsätt"
+
+#: lib/index.tcl:33
+msgid "Unlock Index"
+msgstr "Lås upp index"
+
+#: lib/index.tcl:298
+#, tcl-format
+msgid "Unstaging %s from commit"
+msgstr "Tar bort %s för incheckningskön"
+
+#: lib/index.tcl:337
+msgid "Ready to commit."
+msgstr "Redo att checka in."
+
+#: lib/index.tcl:350
+#, tcl-format
+msgid "Adding %s"
+msgstr "Lägger till %s"
+
+#: lib/index.tcl:380
+#, tcl-format
+msgid "Stage %d untracked files?"
+msgstr "Köa %d ospårade filer?"
+
+#: lib/index.tcl:428
+#, tcl-format
+msgid "Revert changes in file %s?"
+msgstr "Återställ ändringarna i filen %s?"
+
+#: lib/index.tcl:430
+#, tcl-format
+msgid "Revert changes in these %i files?"
+msgstr "Återställ ändringarna i dessa %i filer?"
+
+#: lib/index.tcl:438
+msgid "Any unstaged changes will be permanently lost by the revert."
+msgstr ""
+"Alla oköade ändringar kommer permanent gå förlorade vid återställningen."
+
+#: lib/index.tcl:441
+msgid "Do Nothing"
+msgstr "Gör ingenting"
+
+#: lib/index.tcl:459
+msgid "Reverting selected files"
+msgstr "Återställer valda filer"
+
+#: lib/index.tcl:463
+#, tcl-format
+msgid "Reverting %s"
+msgstr "Återställer %s"
+
+#: lib/encoding.tcl:443
+msgid "Default"
+msgstr "Standard"
+
+#: lib/encoding.tcl:448
+#, tcl-format
+msgid "System (%s)"
+msgstr "Systemets (%s)"
+
+#: lib/encoding.tcl:459 lib/encoding.tcl:465
+msgid "Other"
+msgstr "Annan"
+
+#: lib/date.tcl:25
+#, tcl-format
+msgid "Invalid date from Git: %s"
+msgstr "Ogiltigt datum från Git: %s"
+
+#: lib/database.tcl:42
+msgid "Number of loose objects"
+msgstr "Antal lösa objekt"
+
+#: lib/database.tcl:43
+msgid "Disk space used by loose objects"
+msgstr "Diskutrymme använt av lösa objekt"
+
+#: lib/database.tcl:44
+msgid "Number of packed objects"
+msgstr "Antal packade objekt"
+
+#: lib/database.tcl:45
+msgid "Number of packs"
+msgstr "Antal paket"
+
+#: lib/database.tcl:46
+msgid "Disk space used by packed objects"
+msgstr "Diskutrymme använt av packade objekt"
+
+#: lib/database.tcl:47
+msgid "Packed objects waiting for pruning"
+msgstr "Packade objekt som väntar på städning"
+
+#: lib/database.tcl:48
+msgid "Garbage files"
+msgstr "Skräpfiler"
+
+#: lib/database.tcl:72
+msgid "Compressing the object database"
+msgstr "Komprimerar objektdatabasen"
+
+#: lib/database.tcl:83
+msgid "Verifying the object database with fsck-objects"
+msgstr "Verifierar objektdatabasen med fsck-objects"
+
+#: lib/database.tcl:107
+#, tcl-format
+msgid ""
+"This repository currently has approximately %i loose objects.\n"
+"\n"
+"To maintain optimal performance it is strongly recommended that you compress "
+"the database.\n"
+"\n"
+"Compress the database now?"
+msgstr ""
+"Arkivet har för närvarande omkring %i lösa objekt.\n"
+"\n"
+"För att bibehålla optimal prestanda rekommenderas det å det bestämdaste att "
+"du komprimerar databasen.\n"
+"\n"
+"Komprimera databasen nu?"
+
+#: lib/error.tcl:20 lib/error.tcl:116
+msgid "error"
+msgstr "fel"
+
+#: lib/error.tcl:36
+msgid "warning"
+msgstr "varning"
+
+#: lib/error.tcl:96
+msgid "You must correct the above errors before committing."
+msgstr "Du måste rätta till felen ovan innan du checkar in."
+
+#~ msgid "Displaying only %s of %s files."
+#~ msgstr "Visar endast %s av %s filer."
+
+#~ msgid "Case-Sensitive"
+#~ msgstr "Skilj på VERSALER/gemener"
 
 #~ msgid "Cannot use funny .git directory:"
 #~ msgstr "Kan inte använda underlig .git-katalog:"
diff --git a/git-gui/po/vi.po b/git-gui/po/vi.po
new file mode 100644
index 0000000..d956b59
--- /dev/null
+++ b/git-gui/po/vi.po
@@ -0,0 +1,2690 @@
+# Vietnamese translation for GIT-GUI
+# Bản dịch Tiếng Việt dành cho gói Git-gui.
+# This file is distributed under the same license as the git-core package.
+# First translated by Trần Ngọc Quân <vnwildman@gmail.com>, 2014.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: git-gui 0.19.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-06-26 13:42+0700\n"
+"PO-Revision-Date: 2014-06-27 07:48+0700\n"
+"Last-Translator: Trần Ngọc Quân <vnwildman@gmail.com>\n"
+"Language-Team: Vietnamese <translation-team-vi@lists.sourceforge.net>\n"
+"Language: vi\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
+"X-Poedit-Language: Vietnamese\n"
+"X-Poedit-Country: VIET NAM\n"
+"X-Poedit-SourceCharset: utf-8\n"
+"X-Poedit-Basepath: ../\n"
+
+#: git-gui.sh:859
+#, tcl-format
+msgid "Invalid font specified in %s:"
+msgstr "Phông chữ không hợp lệ được đặc tả trong %s:"
+
+#: git-gui.sh:912
+msgid "Main Font"
+msgstr "Phông chữ chính"
+
+#: git-gui.sh:913
+msgid "Diff/Console Font"
+msgstr "Phông chữ cho Bảng điều khiển hay Diff"
+
+#: git-gui.sh:928 git-gui.sh:942 git-gui.sh:955 git-gui.sh:1045
+#: git-gui.sh:1064 git-gui.sh:3119
+msgid "git-gui: fatal error"
+msgstr "git-gui: lỗi nghiêm trọng"
+
+#: git-gui.sh:929
+msgid "Cannot find git in PATH."
+msgstr "Không tìm thấy git trong biến PATH."
+
+#: git-gui.sh:956
+msgid "Cannot parse Git version string:"
+msgstr "Không thể phân tích chuỗi phiên bản Git:"
+
+#: git-gui.sh:981
+#, tcl-format
+msgid ""
+"Git version cannot be determined.\n"
+"\n"
+"%s claims it is version '%s'.\n"
+"\n"
+"%s requires at least Git 1.5.0 or later.\n"
+"\n"
+"Assume '%s' is version 1.5.0?\n"
+msgstr ""
+"Không thể nhận ra phiên bản của Git.\n"
+"\n"
+"%s nói đây là phiên bản '%s'.\n"
+"\n"
+"%s yêu cầu Git phiên bản từ 1.5.0 hay mới hơn.\n"
+"\n"
+"Cọi '%s' có phiên bản là 1.5.0?\n"
+
+#: git-gui.sh:1278
+msgid "Git directory not found:"
+msgstr "Không tìm thấy thư mục git:"
+
+#: git-gui.sh:1312
+msgid "Cannot move to top of working directory:"
+msgstr "Không thể di chuyển đến đỉnh của thư mục làm việc:"
+
+#: git-gui.sh:1320
+msgid "Cannot use bare repository:"
+msgstr "Không thể dùng kho trần:"
+
+#: git-gui.sh:1328
+msgid "No working directory"
+msgstr "Không có thư mục làm việc"
+
+#: git-gui.sh:1500 lib/checkout_op.tcl:306
+msgid "Refreshing file status..."
+msgstr "Cập nhật lại trạng thái tập tin..."
+
+#: git-gui.sh:1560
+msgid "Scanning for modified files ..."
+msgstr "Đang quét đĩa tìm tập tin thay đổi..."
+
+#: git-gui.sh:1636
+msgid "Calling prepare-commit-msg hook..."
+msgstr "Đang gọi móc prepare-commit-msg..."
+
+#: git-gui.sh:1653
+msgid "Commit declined by prepare-commit-msg hook."
+msgstr "Lần chuyển giao bị chối từ do móc prepare-commit-msg."
+
+#: git-gui.sh:1811 lib/browser.tcl:252
+msgid "Ready."
+msgstr "Sẵn sàng."
+
+#: git-gui.sh:1969
+#, tcl-format
+msgid "Displaying only %s of %s files."
+msgstr "Chỉ hiển thị %s trong số %s tập tin."
+
+#: git-gui.sh:2095
+msgid "Unmodified"
+msgstr "Không thay đổi gì"
+
+#: git-gui.sh:2097
+msgid "Modified, not staged"
+msgstr "Đã sửa nhưng chưa đánh dấu để chuyển giao"
+
+#: git-gui.sh:2098 git-gui.sh:2110
+msgid "Staged for commit"
+msgstr "Đánh dấu để chuyển giao"
+
+#: git-gui.sh:2099 git-gui.sh:2111
+msgid "Portions staged for commit"
+msgstr "Các phần được đánh dấu là cần chuyển giao"
+
+#: git-gui.sh:2100 git-gui.sh:2112
+msgid "Staged for commit, missing"
+msgstr "Đã đánh dấu là cần chuyển giao, thiếu"
+
+#: git-gui.sh:2102
+msgid "File type changed, not staged"
+msgstr "Đã đổi kiểu tập tin nhưng chưa được đánh dấu cần chuyển giao"
+
+#: git-gui.sh:2103 git-gui.sh:2104
+msgid "File type changed, old type staged for commit"
+msgstr "Đã đổi kiểu tập tin, kiểu cũ đã được đánh dấu cần chuyển giao"
+
+#: git-gui.sh:2105
+msgid "File type changed, staged"
+msgstr "Đã đổi kiểu tập tin, đã được đánh dấu cần chuyển giao"
+
+#: git-gui.sh:2106
+msgid "File type change staged, modification not staged"
+msgstr ""
+"Thay đổi kiểu tập tin đã được đánh dấu cần chuyển giao, nhưng các thay đổi "
+"thì chưa"
+
+#: git-gui.sh:2107
+msgid "File type change staged, file missing"
+msgstr ""
+"Thay đổi kiểu tập tin đã được đánh dấu cần chuyển giao, tập tin bị thiếu"
+
+#: git-gui.sh:2109
+msgid "Untracked, not staged"
+msgstr "Chưa được theo dõi, chưa đánh dấu là cần chuyển giao"
+
+#: git-gui.sh:2114
+msgid "Missing"
+msgstr "Thiếu"
+
+#: git-gui.sh:2115
+msgid "Staged for removal"
+msgstr "Đã đánh dấu là cần gỡ bỏ"
+
+#: git-gui.sh:2116
+msgid "Staged for removal, still present"
+msgstr "Đã đánh dấu là cần gỡ bỏ, nhưng vẫn hiện diện"
+
+#: git-gui.sh:2118 git-gui.sh:2119 git-gui.sh:2120 git-gui.sh:2121
+#: git-gui.sh:2122 git-gui.sh:2123
+msgid "Requires merge resolution"
+msgstr "Các yêu cầu phân giải hòa trộn"
+
+#: git-gui.sh:2158
+msgid "Starting gitk... please wait..."
+msgstr "Đang khởi động gitk... vui lòng chờ..."
+
+#: git-gui.sh:2170
+msgid "Couldn't find gitk in PATH"
+msgstr "Không thể tìm thấy gitk trong PATH"
+
+#: git-gui.sh:2229
+msgid "Couldn't find git gui in PATH"
+msgstr "Không thể tìm thấy git gui trong PATH"
+
+#: git-gui.sh:2648 lib/choose_repository.tcl:40
+msgid "Repository"
+msgstr "Kho"
+
+#: git-gui.sh:2649
+msgid "Edit"
+msgstr "Chỉnh sửa"
+
+#: git-gui.sh:2651 lib/choose_rev.tcl:567
+msgid "Branch"
+msgstr "Nhánh"
+
+#: git-gui.sh:2654 lib/choose_rev.tcl:554
+msgid "Commit@@noun"
+msgstr "Chuyển giao@@noun"
+
+#: git-gui.sh:2657 lib/merge.tcl:123 lib/merge.tcl:152 lib/merge.tcl:170
+msgid "Merge"
+msgstr "Trộn"
+
+#: git-gui.sh:2658 lib/choose_rev.tcl:563
+msgid "Remote"
+msgstr "Máy chủ"
+
+#: git-gui.sh:2661
+msgid "Tools"
+msgstr "Công cụ"
+
+#: git-gui.sh:2670
+msgid "Explore Working Copy"
+msgstr "Quét dò thư mục làm việc"
+
+#: git-gui.sh:2676
+msgid "Git Bash"
+msgstr "Git Bash"
+
+#: git-gui.sh:2686
+msgid "Browse Current Branch's Files"
+msgstr "Duyệt các Tập tin ở nhánh hiện nay"
+
+#: git-gui.sh:2690
+msgid "Browse Branch Files..."
+msgstr "Duyệt các tập tin nhánh..."
+
+#: git-gui.sh:2695
+msgid "Visualize Current Branch's History"
+msgstr "Hiển thị trực quan lịch sử nhánh hiện nay"
+
+#: git-gui.sh:2699
+msgid "Visualize All Branch History"
+msgstr "Hiển thị trực quan lịch sử mọi nhánh"
+
+#: git-gui.sh:2706
+#, tcl-format
+msgid "Browse %s's Files"
+msgstr "Duyệt tập tin của %s..."
+
+#: git-gui.sh:2708
+#, tcl-format
+msgid "Visualize %s's History"
+msgstr "Duyệt lịch sử của %s trực quan"
+
+#: git-gui.sh:2713 lib/database.tcl:40 lib/database.tcl:66
+msgid "Database Statistics"
+msgstr "Thống kê cơ sở dữ liệu"
+
+#: git-gui.sh:2716 lib/database.tcl:33
+msgid "Compress Database"
+msgstr "Nén cơ sở dữ liệu"
+
+#: git-gui.sh:2719
+msgid "Verify Database"
+msgstr "Thẩm tra cơ sở dữ liệu"
+
+#: git-gui.sh:2726 git-gui.sh:2730 git-gui.sh:2734 lib/shortcut.tcl:8
+#: lib/shortcut.tcl:40 lib/shortcut.tcl:72
+msgid "Create Desktop Icon"
+msgstr "Tạo lối tắt ở màn hình nền"
+
+#: git-gui.sh:2742 lib/choose_repository.tcl:192 lib/choose_repository.tcl:200
+msgid "Quit"
+msgstr "Thoát"
+
+#: git-gui.sh:2750
+msgid "Undo"
+msgstr "Hủy lệnh vừa rồi"
+
+#: git-gui.sh:2753
+msgid "Redo"
+msgstr "Làm lại"
+
+#: git-gui.sh:2757 git-gui.sh:3362
+msgid "Cut"
+msgstr "Cắt"
+
+#: git-gui.sh:2760 git-gui.sh:3365 git-gui.sh:3439 git-gui.sh:3524
+#: lib/console.tcl:69
+msgid "Copy"
+msgstr "Chép"
+
+#: git-gui.sh:2763 git-gui.sh:3368
+msgid "Paste"
+msgstr "Dán"
+
+#: git-gui.sh:2766 git-gui.sh:3371 lib/branch_delete.tcl:28
+#: lib/remote_branch_delete.tcl:39
+msgid "Delete"
+msgstr "Xóa bỏ"
+
+#: git-gui.sh:2770 git-gui.sh:3375 git-gui.sh:3528 lib/console.tcl:71
+msgid "Select All"
+msgstr "Chọn tất cả"
+
+#: git-gui.sh:2779
+msgid "Create..."
+msgstr "Tạo..."
+
+#: git-gui.sh:2785
+msgid "Checkout..."
+msgstr "Lấy ra..."
+
+#: git-gui.sh:2791
+msgid "Rename..."
+msgstr "Đổi tên..."
+
+#: git-gui.sh:2796
+msgid "Delete..."
+msgstr "Xóa..."
+
+#: git-gui.sh:2801
+msgid "Reset..."
+msgstr "Đặt lại.."
+
+#: git-gui.sh:2811
+msgid "Done"
+msgstr "Xong"
+
+#: git-gui.sh:2813
+msgid "Commit@@verb"
+msgstr "Chuyển giao@@verb"
+
+#: git-gui.sh:2822 git-gui.sh:3303
+msgid "New Commit"
+msgstr "Lần chuyển giao mới"
+
+#: git-gui.sh:2830 git-gui.sh:3310
+msgid "Amend Last Commit"
+msgstr "Tu bổ lần chuyển giao cuối"
+
+#: git-gui.sh:2840 git-gui.sh:3264 lib/remote_branch_delete.tcl:101
+msgid "Rescan"
+msgstr "Quét lại"
+
+#: git-gui.sh:2846
+msgid "Stage To Commit"
+msgstr "Đưa lên bệ phóng để chuyển giao"
+
+#: git-gui.sh:2852
+msgid "Stage Changed Files To Commit"
+msgstr "Đánh dấu các tập tin đã thay đổi cần chuyển giao"
+
+#: git-gui.sh:2858
+msgid "Unstage From Commit"
+msgstr "Đưa ra khỏi bệ phóng để không chuyển giao"
+
+#: git-gui.sh:2864 lib/index.tcl:442
+msgid "Revert Changes"
+msgstr "Hoàn nguyên các thay đổi"
+
+#: git-gui.sh:2872 git-gui.sh:3575 git-gui.sh:3606
+msgid "Show Less Context"
+msgstr "Hiện ít nội dung hơn"
+
+#: git-gui.sh:2876 git-gui.sh:3579 git-gui.sh:3610
+msgid "Show More Context"
+msgstr "Hiện chi tiết hơn"
+
+#: git-gui.sh:2883 git-gui.sh:3277 git-gui.sh:3386
+msgid "Sign Off"
+msgstr "Ký tên"
+
+#: git-gui.sh:2899
+msgid "Local Merge..."
+msgstr "Trộn nội bộ..."
+
+#: git-gui.sh:2904
+msgid "Abort Merge..."
+msgstr "Hủy bỏ hòa trộn..."
+
+#: git-gui.sh:2916 git-gui.sh:2944
+msgid "Add..."
+msgstr "Thêm..."
+
+#: git-gui.sh:2920
+msgid "Push..."
+msgstr "Đẩy lên..."
+
+#: git-gui.sh:2924
+msgid "Delete Branch..."
+msgstr "Xoá nhánh..."
+
+#: git-gui.sh:2934 git-gui.sh:3557
+msgid "Options..."
+msgstr "Tùy chọn..."
+
+#: git-gui.sh:2945
+msgid "Remove..."
+msgstr "Gỡ bỏ..."
+
+#: git-gui.sh:2954 lib/choose_repository.tcl:54
+msgid "Help"
+msgstr "Trợ giúp"
+
+#: git-gui.sh:2958 git-gui.sh:2962 lib/about.tcl:14
+#: lib/choose_repository.tcl:48 lib/choose_repository.tcl:57
+#, tcl-format
+msgid "About %s"
+msgstr "Giới thiệu về %s"
+
+#: git-gui.sh:2986
+msgid "Online Documentation"
+msgstr "Đọc tài liệu trực tuyến"
+
+#: git-gui.sh:2989 lib/choose_repository.tcl:51 lib/choose_repository.tcl:60
+msgid "Show SSH Key"
+msgstr "Hiện khoá SSH"
+
+#: git-gui.sh:3008 git-gui.sh:3140
+msgid "Usage"
+msgstr "Cách dùng"
+
+#: git-gui.sh:3089 lib/blame.tcl:573
+msgid "Error"
+msgstr "Lỗi"
+
+#: git-gui.sh:3120
+#, tcl-format
+msgid "fatal: cannot stat path %s: No such file or directory"
+msgstr ""
+"lỗi nghiêm trọng: không thể lấy thông tin về đường dẫn %s: Không có tập tin "
+"hoặc thư mục như vậy"
+
+#: git-gui.sh:3153
+msgid "Current Branch:"
+msgstr "Nhánh hiện hành:"
+
+#: git-gui.sh:3179
+msgid "Staged Changes (Will Commit)"
+msgstr "Đánh dấu các thay đổi (Sẽ chuyển giao)"
+
+#: git-gui.sh:3199
+msgid "Unstaged Changes"
+msgstr "Bỏ ra khỏi bệ phóng các thay đổi"
+
+#: git-gui.sh:3270
+msgid "Stage Changed"
+msgstr "Đặt lên bệ phóng các thay đổi"
+
+#: git-gui.sh:3289 lib/transport.tcl:137 lib/transport.tcl:229
+msgid "Push"
+msgstr "Đẩy lên"
+
+#: git-gui.sh:3324
+msgid "Initial Commit Message:"
+msgstr "Phần chú thích cho lần chuyển giao khởi tạo:"
+
+#: git-gui.sh:3325
+msgid "Amended Commit Message:"
+msgstr "Phần chú giải cho lần chuyển giao tu bổ:"
+
+#: git-gui.sh:3326
+msgid "Amended Initial Commit Message:"
+msgstr "Phần chú giải cho lần chuyển giao tu bổ lần khởi tạo:"
+
+#: git-gui.sh:3327
+msgid "Amended Merge Commit Message:"
+msgstr "Phần chú giải cho lần chuyển giao tu bổ lần hòa trộn"
+
+#: git-gui.sh:3328
+msgid "Merge Commit Message:"
+msgstr "Ghi chú của lần chuyển giao hòa trộn:"
+
+#: git-gui.sh:3329
+msgid "Commit Message:"
+msgstr "Chú thích của lần chuyển giao:"
+
+#: git-gui.sh:3378 git-gui.sh:3532 lib/console.tcl:73
+msgid "Copy All"
+msgstr "Chép tất cả"
+
+#: git-gui.sh:3402 lib/blame.tcl:105
+msgid "File:"
+msgstr "Tập tin:"
+
+#: git-gui.sh:3520
+msgid "Refresh"
+msgstr "Làm tươi lại"
+
+#: git-gui.sh:3541
+msgid "Decrease Font Size"
+msgstr "Giảm kích cỡ phông"
+
+#: git-gui.sh:3545
+msgid "Increase Font Size"
+msgstr "Tăng kích cỡ phông"
+
+#: git-gui.sh:3553 lib/blame.tcl:294
+msgid "Encoding"
+msgstr "Bảng mã"
+
+#: git-gui.sh:3564
+msgid "Apply/Reverse Hunk"
+msgstr "Áp dụng hay đảo ngược cả khối"
+
+#: git-gui.sh:3569
+msgid "Apply/Reverse Line"
+msgstr "Áp dụng hay đảo ngược dòng"
+
+#: git-gui.sh:3588
+msgid "Run Merge Tool"
+msgstr "Chạy công cụ hòa trộn"
+
+#: git-gui.sh:3593
+msgid "Use Remote Version"
+msgstr "Dùng phiên bản ở máy chủ"
+
+#: git-gui.sh:3597
+msgid "Use Local Version"
+msgstr "Dùng phiên bản ở máy nội bộ"
+
+#: git-gui.sh:3601
+msgid "Revert To Base"
+msgstr "Trở lại cơ bản"
+
+#: git-gui.sh:3619
+msgid "Visualize These Changes In The Submodule"
+msgstr "Hiển thị trực quan các thay đổi trong mô-đun con"
+
+#: git-gui.sh:3623
+msgid "Visualize Current Branch History In The Submodule"
+msgstr "Hiển thị trực quan lịch sử nhánh hiện tại trong mô-đun con"
+
+#: git-gui.sh:3627
+msgid "Visualize All Branch History In The Submodule"
+msgstr "Hiển thị trực quan lịch sử mọi nhánh trong mô-đun con"
+
+#: git-gui.sh:3632
+msgid "Start git gui In The Submodule"
+msgstr "Khởi chạy git gui trong mô-đun-con"
+
+#: git-gui.sh:3667
+msgid "Unstage Hunk From Commit"
+msgstr "Bỏ đánh dấu đoạn cần chuyển giao"
+
+#: git-gui.sh:3669
+msgid "Unstage Lines From Commit"
+msgstr "Bỏ đánh dấu các dòng cần chuyển giao"
+
+#: git-gui.sh:3671
+msgid "Unstage Line From Commit"
+msgstr "Bỏ đánh dấu dòng cần chuyển giao"
+
+#: git-gui.sh:3674
+msgid "Stage Hunk For Commit"
+msgstr "Đánh dấu đoạn cần chuyển giao"
+
+#: git-gui.sh:3676
+msgid "Stage Lines For Commit"
+msgstr "Đánh dấu các dòng cần chuyển giao"
+
+#: git-gui.sh:3678
+msgid "Stage Line For Commit"
+msgstr "Đánh dấu dòng cần chuyển giao"
+
+#: git-gui.sh:3703
+msgid "Initializing..."
+msgstr "Đang khởi tạo..."
+
+#: git-gui.sh:3846
+#, tcl-format
+msgid ""
+"Possible environment issues exist.\n"
+"\n"
+"The following environment variables are probably\n"
+"going to be ignored by any Git subprocess run\n"
+"by %s:\n"
+"\n"
+msgstr ""
+"Gần như chắc chắn là môi trường tồn tại.\n"
+"\n"
+"Các biến môi trường sau đây có lẽ sẽ bị bỏ qua bởi các tiến trình con git\n"
+"chạy bởi %s:\n"
+"\n"
+
+#: git-gui.sh:3875
+msgid ""
+"\n"
+"This is due to a known issue with the\n"
+"Tcl binary distributed by Cygwin."
+msgstr ""
+"\n"
+"Cái này có nguyên nhân bởi một lỗi phát ra từ\n"
+"Tcl phân phối bởi Cygwin."
+
+#: git-gui.sh:3880
+#, tcl-format
+msgid ""
+"\n"
+"\n"
+"A good replacement for %s\n"
+"is placing values for the user.name and\n"
+"user.email settings into your personal\n"
+"~/.gitconfig file.\n"
+msgstr ""
+"\n"
+"\n"
+"Thay thế tốt cho %s\n"
+"là thay thế các giá trị cài đặt cho user.name và\n"
+"user.email thành tập tin cá nhân của bạn\n"
+"~/.gitconfig.\n"
+
+#: lib/about.tcl:26
+msgid "git-gui - a graphical user interface for Git."
+msgstr "git-gui - công cụ đồ họa dành cho Git."
+
+#: lib/blame.tcl:73
+msgid "File Viewer"
+msgstr "Bộ Xem Tập Tin"
+
+#: lib/blame.tcl:79
+msgid "Commit:"
+msgstr "Lần chuyển giao:"
+
+#: lib/blame.tcl:280
+msgid "Copy Commit"
+msgstr "Chép lần chuyển giao"
+
+#: lib/blame.tcl:284
+msgid "Find Text..."
+msgstr "Tìm chữ..."
+
+#: lib/blame.tcl:288
+msgid "Goto Line..."
+msgstr "Nhảy đến dòng..."
+
+#: lib/blame.tcl:297
+msgid "Do Full Copy Detection"
+msgstr "Thực hiện dò tìm chép toàn bộ"
+
+#: lib/blame.tcl:301
+msgid "Show History Context"
+msgstr "Hiển thị nội dung của lịch sử"
+
+#: lib/blame.tcl:304
+msgid "Blame Parent Commit"
+msgstr "Xem công trạng của lần chuyển giao cha mẹ"
+
+#: lib/blame.tcl:466
+#, tcl-format
+msgid "Reading %s..."
+msgstr "Đang đọc %s..."
+
+#: lib/blame.tcl:594
+msgid "Loading copy/move tracking annotations..."
+msgstr "Đang tải phần chú giải theo dõi chép/chuyển..."
+
+#: lib/blame.tcl:614
+msgid "lines annotated"
+msgstr "dòng chú giải"
+
+#: lib/blame.tcl:806
+msgid "Loading original location annotations..."
+msgstr "Đang tải các chú giải vị trí nguyên gốc..."
+
+#: lib/blame.tcl:809
+msgid "Annotation complete."
+msgstr "Chú giải hoàn tất."
+
+#: lib/blame.tcl:839
+msgid "Busy"
+msgstr "Bận"
+
+#: lib/blame.tcl:840
+msgid "Annotation process is already running."
+msgstr "Tiến trình chú giải đang diễn ra."
+
+#: lib/blame.tcl:879
+msgid "Running thorough copy detection..."
+msgstr "Đang chạy dò tìm sao chép toàn diện..."
+
+#: lib/blame.tcl:947
+msgid "Loading annotation..."
+msgstr "Đang tải phần chú giải..."
+
+#: lib/blame.tcl:1000
+msgid "Author:"
+msgstr "Tác giả:"
+
+#: lib/blame.tcl:1004
+msgid "Committer:"
+msgstr "Người chuyển giao:"
+
+#: lib/blame.tcl:1009
+msgid "Original File:"
+msgstr "Tập tin gốc:"
+
+#: lib/blame.tcl:1057
+msgid "Cannot find HEAD commit:"
+msgstr "Không thể tìm thấy HEAD của lần chuyển giao:"
+
+#: lib/blame.tcl:1112
+msgid "Cannot find parent commit:"
+msgstr "Không thể tìm thấy lần chuyển giao mẹ:"
+
+#: lib/blame.tcl:1127
+msgid "Unable to display parent"
+msgstr "Không thể hiển thị cha mẹ"
+
+#: lib/blame.tcl:1128 lib/diff.tcl:341
+msgid "Error loading diff:"
+msgstr "Gặp lỗi khi tải diff:"
+
+#: lib/blame.tcl:1269
+msgid "Originally By:"
+msgstr "Nguyên gốc bởi:"
+
+#: lib/blame.tcl:1275
+msgid "In File:"
+msgstr "Trong tập tin:"
+
+#: lib/blame.tcl:1280
+msgid "Copied Or Moved Here By:"
+msgstr "Đã chép hoặc Di chuyển đến đây bởi:"
+
+#: lib/branch_checkout.tcl:16 lib/branch_checkout.tcl:21
+msgid "Checkout Branch"
+msgstr "Lấy ra nhánh"
+
+#: lib/branch_checkout.tcl:26
+msgid "Checkout"
+msgstr "Lấy ra"
+
+#: lib/branch_checkout.tcl:30 lib/branch_create.tcl:37
+#: lib/branch_delete.tcl:34 lib/branch_rename.tcl:32 lib/browser.tcl:292
+#: lib/checkout_op.tcl:579 lib/choose_font.tcl:45 lib/merge.tcl:174
+#: lib/option.tcl:127 lib/remote_add.tcl:34 lib/remote_branch_delete.tcl:43
+#: lib/tools_dlg.tcl:41 lib/tools_dlg.tcl:202 lib/tools_dlg.tcl:345
+#: lib/transport.tcl:141
+msgid "Cancel"
+msgstr "Thôi"
+
+#: lib/branch_checkout.tcl:35 lib/browser.tcl:297 lib/tools_dlg.tcl:321
+msgid "Revision"
+msgstr "Điểm sửa đổi"
+
+#: lib/branch_checkout.tcl:39 lib/branch_create.tcl:69 lib/option.tcl:309
+msgid "Options"
+msgstr "Tùy chọn"
+
+#: lib/branch_checkout.tcl:42 lib/branch_create.tcl:92
+msgid "Fetch Tracking Branch"
+msgstr "Lấy về nhánh được theo dõi"
+
+#: lib/branch_checkout.tcl:47
+msgid "Detach From Local Branch"
+msgstr "Tách rời từ Nhánh nội bộ"
+
+#: lib/branch_create.tcl:23
+msgid "Create Branch"
+msgstr "Tạo nhánh"
+
+#: lib/branch_create.tcl:28
+msgid "Create New Branch"
+msgstr "Tạo nhánh mới"
+
+#: lib/branch_create.tcl:33 lib/choose_repository.tcl:391
+msgid "Create"
+msgstr "Tạo"
+
+#: lib/branch_create.tcl:42
+msgid "Branch Name"
+msgstr "Tên nhánh"
+
+#: lib/branch_create.tcl:44 lib/remote_add.tcl:41 lib/tools_dlg.tcl:51
+msgid "Name:"
+msgstr "Tên:"
+
+#: lib/branch_create.tcl:57
+msgid "Match Tracking Branch Name"
+msgstr "Khớp với tên nhánh được theo dõi"
+
+#: lib/branch_create.tcl:66
+msgid "Starting Revision"
+msgstr "Điểm đầu"
+
+#: lib/branch_create.tcl:72
+msgid "Update Existing Branch:"
+msgstr "Cập nhật nhánh sẵn có:"
+
+#: lib/branch_create.tcl:75
+msgid "No"
+msgstr "Không"
+
+#: lib/branch_create.tcl:80
+msgid "Fast Forward Only"
+msgstr "Chỉ fast-forward"
+
+#: lib/branch_create.tcl:85 lib/checkout_op.tcl:571
+msgid "Reset"
+msgstr "Đặt lại"
+
+#: lib/branch_create.tcl:97
+msgid "Checkout After Creation"
+msgstr "Lấy ra sau khi tạo"
+
+#: lib/branch_create.tcl:132
+msgid "Please select a tracking branch."
+msgstr "Vui lòng chọn nhánh theo dõi."
+
+#: lib/branch_create.tcl:141
+#, tcl-format
+msgid "Tracking branch %s is not a branch in the remote repository."
+msgstr "Nhánh theo dõi %s không phải là một nhánh trên kho chứa máy chủ."
+
+#: lib/branch_create.tcl:154 lib/branch_rename.tcl:92
+msgid "Please supply a branch name."
+msgstr "Hãy cung cấp tên nhánh."
+
+#: lib/branch_create.tcl:165 lib/branch_rename.tcl:112
+#, tcl-format
+msgid "'%s' is not an acceptable branch name."
+msgstr "'%s' không phải là một tên nhánh được chấp nhận."
+
+#: lib/branch_delete.tcl:16
+msgid "Delete Branch"
+msgstr "Xoá nhánh"
+
+#: lib/branch_delete.tcl:21
+msgid "Delete Local Branch"
+msgstr "Xóa nhánh nội bộ"
+
+#: lib/branch_delete.tcl:39
+msgid "Local Branches"
+msgstr "Nhánh nội bộ"
+
+#: lib/branch_delete.tcl:51
+msgid "Delete Only If Merged Into"
+msgstr "Chỉ xóa nếu đã hòa trộn vào"
+
+#: lib/branch_delete.tcl:53 lib/remote_branch_delete.tcl:120
+msgid "Always (Do not perform merge checks)"
+msgstr "Luôn (Không thực hiện kiểm tra hòa trộn)"
+
+#: lib/branch_delete.tcl:103
+#, tcl-format
+msgid "The following branches are not completely merged into %s:"
+msgstr "Các nhánh sau đây không được hòa trộn hoàn toàn vào %s:"
+
+#: lib/branch_delete.tcl:115 lib/remote_branch_delete.tcl:218
+msgid ""
+"Recovering deleted branches is difficult.\n"
+"\n"
+"Delete the selected branches?"
+msgstr ""
+"Khôi phục các nhánh đã bị xóa là việc khó khăn.\n"
+"\n"
+"Xóa nhánh đã chọn chứ?"
+
+#: lib/branch_delete.tcl:141
+#, tcl-format
+msgid ""
+"Failed to delete branches:\n"
+"%s"
+msgstr ""
+"Gặp lỗi khi xóa các nhánh:\n"
+"%s"
+
+#: lib/branch_rename.tcl:15 lib/branch_rename.tcl:23
+msgid "Rename Branch"
+msgstr "Đổi tên nhánh"
+
+#: lib/branch_rename.tcl:28
+msgid "Rename"
+msgstr "Đổi tên"
+
+#: lib/branch_rename.tcl:38
+msgid "Branch:"
+msgstr "Nhánh:"
+
+#: lib/branch_rename.tcl:46
+msgid "New Name:"
+msgstr "Tên mới:"
+
+#: lib/branch_rename.tcl:81
+msgid "Please select a branch to rename."
+msgstr "Hãy chọn nhánh cần đổi tên."
+
+#: lib/branch_rename.tcl:102 lib/checkout_op.tcl:202
+#, tcl-format
+msgid "Branch '%s' already exists."
+msgstr "Nhánh '%s' đã có rồi."
+
+#: lib/branch_rename.tcl:123
+#, tcl-format
+msgid "Failed to rename '%s'."
+msgstr "Gặp lỗi khi đổi tên '%s'."
+
+#: lib/browser.tcl:17
+msgid "Starting..."
+msgstr "Đang khởi động..."
+
+#: lib/browser.tcl:27
+msgid "File Browser"
+msgstr "Bộ duyệt tập tin"
+
+#: lib/browser.tcl:132 lib/browser.tcl:149
+#, tcl-format
+msgid "Loading %s..."
+msgstr "Đang tải %s..."
+
+#: lib/browser.tcl:193
+msgid "[Up To Parent]"
+msgstr "[Tới cha mẹ]"
+
+#: lib/browser.tcl:275 lib/browser.tcl:282
+msgid "Browse Branch Files"
+msgstr "Duyệt các tập tin nhánh"
+
+#: lib/browser.tcl:288 lib/choose_repository.tcl:406
+#: lib/choose_repository.tcl:493 lib/choose_repository.tcl:502
+#: lib/choose_repository.tcl:1029
+msgid "Browse"
+msgstr "Tìm duyệt"
+
+#: lib/checkout_op.tcl:85
+#, tcl-format
+msgid "Fetching %s from %s"
+msgstr "Đang lấy về %s từ %s"
+
+#: lib/checkout_op.tcl:133
+#, tcl-format
+msgid "fatal: Cannot resolve %s"
+msgstr "gặp lỗi nghiêm trọng: Không thể phân giải %s"
+
+#: lib/checkout_op.tcl:146 lib/console.tcl:81 lib/database.tcl:30
+#: lib/sshkey.tcl:55
+msgid "Close"
+msgstr "Đóng"
+
+#: lib/checkout_op.tcl:175
+#, tcl-format
+msgid "Branch '%s' does not exist."
+msgstr "Chưa có nhánh '%s'"
+
+#: lib/checkout_op.tcl:194
+#, tcl-format
+msgid "Failed to configure simplified git-pull for '%s'."
+msgstr "Gặp lỗi khi cấu hình git-pull đơn giản dành cho '%s'."
+
+#: lib/checkout_op.tcl:229
+#, tcl-format
+msgid ""
+"Branch '%s' already exists.\n"
+"\n"
+"It cannot fast-forward to %s.\n"
+"A merge is required."
+msgstr ""
+"Nhánh '%s' đã sẵn có.\n"
+"\n"
+"Không thể fast-forward thành %s.\n"
+"Bạn cần phải hòa trộn."
+
+#: lib/checkout_op.tcl:243
+#, tcl-format
+msgid "Merge strategy '%s' not supported."
+msgstr "Không hỗ trợ chiến lược hòa trộn '%s'."
+
+#: lib/checkout_op.tcl:262
+#, tcl-format
+msgid "Failed to update '%s'."
+msgstr "Gặp lỗi khi cập nhật '%s'."
+
+#: lib/checkout_op.tcl:274
+msgid "Staging area (index) is already locked."
+msgstr "Vùng bệ phóng (chỉ mục) đã bị khóa rồi."
+
+#: lib/checkout_op.tcl:289
+msgid ""
+"Last scanned state does not match repository state.\n"
+"\n"
+"Another Git program has modified this repository since the last scan.  A "
+"rescan must be performed before the current branch can be changed.\n"
+"\n"
+"The rescan will be automatically started now.\n"
+msgstr ""
+"Trạng thái quét không khớp với trạng thái kho.\n"
+"\n"
+"Có Git khác đã sửa kho này kể từ lần quét cuối. Cần quét lại trước khi thực "
+"hiện việc chuyển nhánh.\n"
+"\n"
+"Sẽ thực hiện việc quét lại ngay bây giời.\n"
+
+#: lib/checkout_op.tcl:345
+#, tcl-format
+msgid "Updating working directory to '%s'..."
+msgstr "Cập nhật thư mục làm việc thành '%s'..."
+
+#: lib/checkout_op.tcl:346
+msgid "files checked out"
+msgstr "các tập tin cần lấy ra"
+
+#: lib/checkout_op.tcl:376
+#, tcl-format
+msgid "Aborted checkout of '%s' (file level merging is required)."
+msgstr "Hủy bỏ lấy ra '%s' (cần hòa trộn mức tập tin)."
+
+#: lib/checkout_op.tcl:377
+msgid "File level merge required."
+msgstr "Cần mức hòa trộn tập tin."
+
+#: lib/checkout_op.tcl:381
+#, tcl-format
+msgid "Staying on branch '%s'."
+msgstr "Đang ở trên nhánh '%s'."
+
+#: lib/checkout_op.tcl:452
+msgid ""
+"You are no longer on a local branch.\n"
+"\n"
+"If you wanted to be on a branch, create one now starting from 'This Detached "
+"Checkout'."
+msgstr ""
+"Bạn hiện không còn ở nhánh nội bộ.\n"
+"\n"
+"Nếu bạn muốn trên một nhánh, hãy tạo một cái từ 'Đây là lấy ra tách rời'."
+
+#: lib/checkout_op.tcl:503 lib/checkout_op.tcl:507
+#, tcl-format
+msgid "Checked out '%s'."
+msgstr "Đã lấy ra '%s'."
+
+#: lib/checkout_op.tcl:535
+#, tcl-format
+msgid "Resetting '%s' to '%s' will lose the following commits:"
+msgstr "Đặt lại '%s' thành '%s' sẽ làm mất những lần chuyển giao sau đây:"
+
+#: lib/checkout_op.tcl:557
+msgid "Recovering lost commits may not be easy."
+msgstr "Lấy lại những lần chuyển giao đã mất là không dễ."
+
+#: lib/checkout_op.tcl:562
+#, tcl-format
+msgid "Reset '%s'?"
+msgstr "Đặt lại '%s'?"
+
+#: lib/checkout_op.tcl:567 lib/merge.tcl:166 lib/tools_dlg.tcl:336
+msgid "Visualize"
+msgstr "Trực quan"
+
+#: lib/checkout_op.tcl:635
+#, tcl-format
+msgid ""
+"Failed to set current branch.\n"
+"\n"
+"This working directory is only partially switched.  We successfully updated "
+"your files, but failed to update an internal Git file.\n"
+"\n"
+"This should not have occurred.  %s will now close and give up."
+msgstr ""
+"Gặp lỗi khi đặt nhánh hiện hành.\n"
+"\n"
+"Thư mục làm việc chỉ chuyển không hoàn toàn.  Chúng tôi cập nhật thành công "
+"các tập tin của bạn, nhưng lại gặp lỗi khi cập nhật một tập tin của Git.\n"
+"\n"
+"Điều này đáng lẽ không thể xảy ra.  %s giờ sẽ đóng lại và đầu hàng."
+
+#: lib/choose_font.tcl:41
+msgid "Select"
+msgstr "Chọn"
+
+#: lib/choose_font.tcl:55
+msgid "Font Family"
+msgstr "Họ phông chữ"
+
+#: lib/choose_font.tcl:76
+msgid "Font Size"
+msgstr "Cỡ phông chữ"
+
+#: lib/choose_font.tcl:93
+msgid "Font Example"
+msgstr "Phông chữ ví dụ"
+
+#: lib/choose_font.tcl:105
+msgid ""
+"This is example text.\n"
+"If you like this text, it can be your font."
+msgstr ""
+"Đây là chữ mẫu.\n"
+"Nếu bạn thích chữ như thế này thì chọn phông chữ này."
+
+#: lib/choose_repository.tcl:32
+msgid "Git Gui"
+msgstr "Git Gui"
+
+#: lib/choose_repository.tcl:91 lib/choose_repository.tcl:396
+msgid "Create New Repository"
+msgstr "Tạo kho mới"
+
+#: lib/choose_repository.tcl:97
+msgid "New..."
+msgstr "Mới..."
+
+#: lib/choose_repository.tcl:104 lib/choose_repository.tcl:480
+msgid "Clone Existing Repository"
+msgstr "Nhân bản một kho sẵn có"
+
+#: lib/choose_repository.tcl:115
+msgid "Clone..."
+msgstr "Nhân bản..."
+
+#: lib/choose_repository.tcl:122 lib/choose_repository.tcl:1019
+msgid "Open Existing Repository"
+msgstr "Mở một kho đã có."
+
+#: lib/choose_repository.tcl:128
+msgid "Open..."
+msgstr "Mở..."
+
+#: lib/choose_repository.tcl:141
+msgid "Recent Repositories"
+msgstr "Các kho mới dùng"
+
+#: lib/choose_repository.tcl:147
+msgid "Open Recent Repository:"
+msgstr "Mở kho mới dùng:"
+
+#: lib/choose_repository.tcl:315 lib/choose_repository.tcl:322
+#: lib/choose_repository.tcl:329
+#, tcl-format
+msgid "Failed to create repository %s:"
+msgstr "Gặp lỗi khi tạo kho %s:"
+
+#: lib/choose_repository.tcl:401
+msgid "Directory:"
+msgstr "Thư mục:"
+
+#: lib/choose_repository.tcl:431 lib/choose_repository.tcl:552
+#: lib/choose_repository.tcl:1053
+msgid "Git Repository"
+msgstr "Kho Git"
+
+#: lib/choose_repository.tcl:456
+#, tcl-format
+msgid "Directory %s already exists."
+msgstr "Thư mục %s đã sẵn có."
+
+#: lib/choose_repository.tcl:460
+#, tcl-format
+msgid "File %s already exists."
+msgstr "Tập tin %s đã có sẵn."
+
+#: lib/choose_repository.tcl:475
+msgid "Clone"
+msgstr "Nhân bản"
+
+#: lib/choose_repository.tcl:488
+msgid "Source Location:"
+msgstr "Vị trí nguồn:"
+
+#: lib/choose_repository.tcl:497
+msgid "Target Directory:"
+msgstr "Thư mục đích:"
+
+#: lib/choose_repository.tcl:507
+msgid "Clone Type:"
+msgstr "Kiểu nhân bản:"
+
+#: lib/choose_repository.tcl:512
+msgid "Standard (Fast, Semi-Redundant, Hardlinks)"
+msgstr "Tiêu chuẩn (Nhanh, Semi-Redundant, Hardlinks)"
+
+#: lib/choose_repository.tcl:517
+msgid "Full Copy (Slower, Redundant Backup)"
+msgstr "Sao chép toàn bộ (Chậm hơn, Redundant Backup)"
+
+#: lib/choose_repository.tcl:522
+msgid "Shared (Fastest, Not Recommended, No Backup)"
+msgstr "Chia sẻ (Nhanh nhất, Không nên dùng, No Backup)"
+
+#: lib/choose_repository.tcl:558 lib/choose_repository.tcl:605
+#: lib/choose_repository.tcl:751 lib/choose_repository.tcl:821
+#: lib/choose_repository.tcl:1059 lib/choose_repository.tcl:1067
+#, tcl-format
+msgid "Not a Git repository: %s"
+msgstr "Không phải là kho git: %s"
+
+#: lib/choose_repository.tcl:594
+msgid "Standard only available for local repository."
+msgstr "Tiêu chuẩn chỉ sẵn sàng với kho nội bộ."
+
+#: lib/choose_repository.tcl:598
+msgid "Shared only available for local repository."
+msgstr "'Chia sẻ' chỉ sẵn sàng với kho nội bộ."
+
+#: lib/choose_repository.tcl:619
+#, tcl-format
+msgid "Location %s already exists."
+msgstr "Miền địa phương %s đã sẵn có."
+
+#: lib/choose_repository.tcl:630
+msgid "Failed to configure origin"
+msgstr "Gặp lỗi khi cấu hình bản gốc"
+
+#: lib/choose_repository.tcl:642
+msgid "Counting objects"
+msgstr "Đang đếm số đối tượng"
+
+#: lib/choose_repository.tcl:643
+msgid "buckets"
+msgstr "xô"
+
+#: lib/choose_repository.tcl:667
+#, tcl-format
+msgid "Unable to copy objects/info/alternates: %s"
+msgstr "Không thể sao chép objects/info/alternates: %s"
+
+#: lib/choose_repository.tcl:703
+#, tcl-format
+msgid "Nothing to clone from %s."
+msgstr "Không có gì để nhân bản từ %s"
+
+#: lib/choose_repository.tcl:705 lib/choose_repository.tcl:919
+#: lib/choose_repository.tcl:931
+msgid "The 'master' branch has not been initialized."
+msgstr "Nhánh 'master' chưa được khởi tạo."
+
+#: lib/choose_repository.tcl:718
+msgid "Hardlinks are unavailable.  Falling back to copying."
+msgstr "Liên kết cứng không sẵn sàng. Trở lại chế độ sao chép."
+
+#: lib/choose_repository.tcl:730
+#, tcl-format
+msgid "Cloning from %s"
+msgstr "Đang nhân bản từ %s"
+
+#: lib/choose_repository.tcl:761
+msgid "Copying objects"
+msgstr "Đang chép các đối tượng"
+
+#: lib/choose_repository.tcl:762
+msgid "KiB"
+msgstr "KiB"
+
+#: lib/choose_repository.tcl:786
+#, tcl-format
+msgid "Unable to copy object: %s"
+msgstr "Không thể chép đối tượng: %s"
+
+#: lib/choose_repository.tcl:796
+msgid "Linking objects"
+msgstr "Đang liên kết các đối tượng"
+
+#: lib/choose_repository.tcl:797
+msgid "objects"
+msgstr "đối tượng"
+
+#: lib/choose_repository.tcl:805
+#, tcl-format
+msgid "Unable to hardlink object: %s"
+msgstr "Không thể tạo liên kết cứng đối tượng: %s"
+
+#: lib/choose_repository.tcl:860
+msgid "Cannot fetch branches and objects.  See console output for details."
+msgstr ""
+"Không thể lấy các nhánh và đối tượng. Xem kết xuất từ bảng điều khiển để có "
+"thêm thông tin."
+
+#: lib/choose_repository.tcl:871
+msgid "Cannot fetch tags.  See console output for details."
+msgstr ""
+"Không thể lấy về các thẻ. Hãy xem kết xuất từ bảng điều khiển để có thêm "
+"thông tin chi tiết."
+
+#: lib/choose_repository.tcl:895
+msgid "Cannot determine HEAD.  See console output for details."
+msgstr ""
+"Không thể dò tìm HEAD. Hãy xem kết xuất từ bảng điều khiển để có thêm thông "
+"tin chi tiết."
+
+#: lib/choose_repository.tcl:904
+#, tcl-format
+msgid "Unable to cleanup %s"
+msgstr "Không thể dọn sạch %s"
+
+#: lib/choose_repository.tcl:910
+msgid "Clone failed."
+msgstr "Gặp lỗi khi nhân bản."
+
+#: lib/choose_repository.tcl:917
+msgid "No default branch obtained."
+msgstr "Không tìm thấy nhánh mặc định."
+
+#: lib/choose_repository.tcl:928
+#, tcl-format
+msgid "Cannot resolve %s as a commit."
+msgstr "Không thể phân giải %s như là một lần chuyển giao."
+
+#: lib/choose_repository.tcl:940
+msgid "Creating working directory"
+msgstr "Đang tạo thư mục làm việc"
+
+#: lib/choose_repository.tcl:941 lib/index.tcl:70 lib/index.tcl:136
+#: lib/index.tcl:207
+msgid "files"
+msgstr "tập tin"
+
+#: lib/choose_repository.tcl:970
+msgid "Initial file checkout failed."
+msgstr "Lấy ra tập tin khởi tạo gặp lỗi."
+
+#: lib/choose_repository.tcl:1014
+msgid "Open"
+msgstr "Mở"
+
+#: lib/choose_repository.tcl:1024
+msgid "Repository:"
+msgstr "Kho:"
+
+#: lib/choose_repository.tcl:1073
+#, tcl-format
+msgid "Failed to open repository %s:"
+msgstr "Gặp lỗi khi mở kho %s:"
+
+#: lib/choose_rev.tcl:52
+msgid "This Detached Checkout"
+msgstr "Đây là việc lấy ra bị tách rời"
+
+#: lib/choose_rev.tcl:60
+msgid "Revision Expression:"
+msgstr "Biểu thức điểm xét:"
+
+#: lib/choose_rev.tcl:72
+msgid "Local Branch"
+msgstr "Nhánh nội bộ"
+
+#: lib/choose_rev.tcl:77
+msgid "Tracking Branch"
+msgstr "Nhánh Theo dõi"
+
+#: lib/choose_rev.tcl:82 lib/choose_rev.tcl:544
+msgid "Tag"
+msgstr "Thẻ"
+
+#: lib/choose_rev.tcl:321
+#, tcl-format
+msgid "Invalid revision: %s"
+msgstr "Điểm xét duyệt không hợp lệ: %s"
+
+#: lib/choose_rev.tcl:342
+msgid "No revision selected."
+msgstr "Chưa chọn điểm xét duyệt."
+
+#: lib/choose_rev.tcl:350
+msgid "Revision expression is empty."
+msgstr "Biểu thức chính quy rỗng."
+
+#: lib/choose_rev.tcl:537
+msgid "Updated"
+msgstr "Đã cập nhật"
+
+#: lib/choose_rev.tcl:565
+msgid "URL"
+msgstr "URL"
+
+#: lib/commit.tcl:9
+msgid ""
+"There is nothing to amend.\n"
+"\n"
+"You are about to create the initial commit.  There is no commit before this "
+"to amend.\n"
+msgstr ""
+"Ở đây chẳng có gì để tu bổ cả.\n"
+"\n"
+"Bạn đang tạo lần chuyển giao khởi tạo. Ở đây không có lần chuyển giao trước "
+"nào để mà tu bổ.\n"
+
+#: lib/commit.tcl:18
+msgid ""
+"Cannot amend while merging.\n"
+"\n"
+"You are currently in the middle of a merge that has not been fully "
+"completed.  You cannot amend the prior commit unless you first abort the "
+"current merge activity.\n"
+msgstr ""
+"Không thể tu bổ trong khi hòa trộn.\n"
+"\n"
+"Bạn hiện đang ở giữa quá trình hòa trôn, mà nó chưa hoàn tất. Bạn không thể "
+"tu bổ  lần chuyển giao tiền nhiệm trừ phi bạn bãi bỏ lần hòa trộn hiện đang "
+"kích hoạt.\n"
+
+#: lib/commit.tcl:48
+msgid "Error loading commit data for amend:"
+msgstr "Gặp lỗi khi tải dữ liệu chuyển giao cho lệnh tu bổ:"
+
+#: lib/commit.tcl:75
+msgid "Unable to obtain your identity:"
+msgstr "Không thể lấy được định danh của bạn:"
+
+#: lib/commit.tcl:80
+msgid "Invalid GIT_COMMITTER_IDENT:"
+msgstr "GIT_COMMITTER_IDENT không hợp lệ:"
+
+#: lib/commit.tcl:129
+#, tcl-format
+msgid "warning: Tcl does not support encoding '%s'."
+msgstr "cảnh báo: Tcl không hỗ trợ bảng mã '%s'."
+
+#: lib/commit.tcl:149
+msgid ""
+"Last scanned state does not match repository state.\n"
+"\n"
+"Another Git program has modified this repository since the last scan.  A "
+"rescan must be performed before another commit can be created.\n"
+"\n"
+"The rescan will be automatically started now.\n"
+msgstr ""
+"Trạng thái quét không khớp với trạng thái kho.\n"
+"\n"
+"Có Git khác đã sửa kho này kể từ lần quét cuối. Cần quét lại trước khi thực "
+"hiện việc chuyển giao khác.\n"
+"\n"
+"Sẽ thực hiện việc quét lại ngay bây giời.\n"
+
+#: lib/commit.tcl:173
+#, tcl-format
+msgid ""
+"Unmerged files cannot be committed.\n"
+"\n"
+"File %s has merge conflicts.  You must resolve them and stage the file "
+"before committing.\n"
+msgstr ""
+"Các tập tin chưa hòa trộn không thể được chuyển giao.\n"
+"\n"
+"Tập tin %s có xung đột hòa trộn. Bạn phải giải quyết chúng và đưa lên bệ "
+"phóng trước khi chuyển giao.\n"
+
+#: lib/commit.tcl:181
+#, tcl-format
+msgid ""
+"Unknown file state %s detected.\n"
+"\n"
+"File %s cannot be committed by this program.\n"
+msgstr ""
+"Tìm thấy trạng thái tập tim không hiểu %s.\n"
+"\n"
+"Tập tin %s không thể được chuyển giao bởi chương trình này.\n"
+
+#: lib/commit.tcl:189
+msgid ""
+"No changes to commit.\n"
+"\n"
+"You must stage at least 1 file before you can commit.\n"
+msgstr ""
+"Không có thay đổi nào cần chuyển giao.\n"
+"\n"
+"Bạn phải đưa lên bệ phóng ít nhất là một tập tin trước khi có thể chuyển "
+"giao.\n"
+
+#: lib/commit.tcl:204
+msgid ""
+"Please supply a commit message.\n"
+"\n"
+"A good commit message has the following format:\n"
+"\n"
+"- First line: Describe in one sentence what you did.\n"
+"- Second line: Blank\n"
+"- Remaining lines: Describe why this change is good.\n"
+msgstr ""
+"Hãy cung cấp lời chú giải cho lần chuyển giao.\n"
+"\n"
+"Lời chú giải tốt nhất nên có định dạng sau:\n"
+"\n"
+"- Dòng đầu tiên: Mô tả những gì bạn đã làm.\n"
+"- Dòng thứ hai: Để trống\n"
+"- Các dòng còn lại: Mô tả xem vì sao những thay đổi này là cần thiết.\n"
+
+#: lib/commit.tcl:235
+msgid "Calling pre-commit hook..."
+msgstr "Đang gọi móc (hook) pre-commit..."
+
+#: lib/commit.tcl:250
+msgid "Commit declined by pre-commit hook."
+msgstr "Lần chuyển giao bị khước từ do móc pre-commit."
+
+#: lib/commit.tcl:269
+msgid ""
+"You are about to commit on a detached head. This is a potentially dangerous "
+"thing to do because if you switch to another branch you will lose your "
+"changes and it can be difficult to retrieve them later from the reflog. You "
+"should probably cancel this commit and create a new branch to continue.\n"
+" \n"
+" Do you really want to proceed with your Commit?"
+msgstr ""
+"Bạn thực hiện chuyển giao ở chỗ đã tách rời khỏi các đầu. Điều này là nguy "
+"hiểm bởi nếu bạn chuyển sang nhánh khác thì bạn sẽ mất những thay đổi này và "
+"việc lấy lại chúng từ reflog cũng khó khăn. Bạn gần như chắc chắn là nên hủy "
+"bỏ lần chuyển giao này và tạo một nhánh mới trước khi tiếp tục.\n"
+" \n"
+" Bạn có thực sự muốn tiếp tục chuyển giao?"
+
+#: lib/commit.tcl:290
+msgid "Calling commit-msg hook..."
+msgstr "Đang gọi móc commit-msg..."
+
+#: lib/commit.tcl:305
+msgid "Commit declined by commit-msg hook."
+msgstr "Lần chuyển giao bị khước từ do móc commit-msg."
+
+#: lib/commit.tcl:318
+msgid "Committing changes..."
+msgstr "Chuyển giao các thay đổi..."
+
+#: lib/commit.tcl:334
+msgid "write-tree failed:"
+msgstr "gặp lỗi khi write-tree:"
+
+#: lib/commit.tcl:335 lib/commit.tcl:379 lib/commit.tcl:400
+msgid "Commit failed."
+msgstr "Gặp lỗi khi chuyển giao."
+
+#: lib/commit.tcl:352
+#, tcl-format
+msgid "Commit %s appears to be corrupt"
+msgstr "Lần chuyển giao %s có vẻ đã hư hỏng"
+
+#: lib/commit.tcl:357
+msgid ""
+"No changes to commit.\n"
+"\n"
+"No files were modified by this commit and it was not a merge commit.\n"
+"\n"
+"A rescan will be automatically started now.\n"
+msgstr ""
+"Không có thay đổi nào để chuyển giao.\n"
+"\n"
+"Không có tập tin nào được sửa bởi lần chuyển giao này và nó không phải là "
+"lần chuyển giao hòa trộn.\n"
+"\n"
+"Sẽ thực hiện việc quét lại ngay bây giờ.\n"
+
+#: lib/commit.tcl:364
+msgid "No changes to commit."
+msgstr "Không có thay đổi nào để chuyển giao."
+
+#: lib/commit.tcl:378
+msgid "commit-tree failed:"
+msgstr "commit-tree gặp lỗi:"
+
+#: lib/commit.tcl:399
+msgid "update-ref failed:"
+msgstr "cập nhật tham chiếu thất bại:"
+
+#: lib/commit.tcl:492
+#, tcl-format
+msgid "Created commit %s: %s"
+msgstr "Lần chuyển giao đã tạo %s: %s"
+
+#: lib/console.tcl:59
+msgid "Working... please wait..."
+msgstr "Đang chạy.. vui lòng đợi..."
+
+#: lib/console.tcl:186
+msgid "Success"
+msgstr "Thành công"
+
+#: lib/console.tcl:200
+msgid "Error: Command Failed"
+msgstr "Lỗi: Câu lệnh gặp lỗi"
+
+#: lib/database.tcl:42
+msgid "Number of loose objects"
+msgstr "Số lượng đối tượng bị mất"
+
+#: lib/database.tcl:43
+msgid "Disk space used by loose objects"
+msgstr "Dung lượng đĩa được dùng bởi các đối tượng bị mất"
+
+#: lib/database.tcl:44
+msgid "Number of packed objects"
+msgstr "Số lượng đối tượng được đóng gói"
+
+#: lib/database.tcl:45
+msgid "Number of packs"
+msgstr "Số lượng gói"
+
+#: lib/database.tcl:46
+msgid "Disk space used by packed objects"
+msgstr "Dung lượng đĩa được dùng bởi các đối tượng gói"
+
+#: lib/database.tcl:47
+msgid "Packed objects waiting for pruning"
+msgstr "Các đối tượng gói chờ xén bớt"
+
+#: lib/database.tcl:48
+msgid "Garbage files"
+msgstr "Các tập tin rác"
+
+#: lib/database.tcl:72
+msgid "Compressing the object database"
+msgstr "Nén cơ sở dữ liệu đối tượng"
+
+#: lib/database.tcl:83
+msgid "Verifying the object database with fsck-objects"
+msgstr "Đang kiểm tra cơ sở dữ liệu đối tượng bằng lệnh fsck"
+
+#: lib/database.tcl:107
+#, tcl-format
+msgid ""
+"This repository currently has approximately %i loose objects.\n"
+"\n"
+"To maintain optimal performance it is strongly recommended that you compress "
+"the database.\n"
+"\n"
+"Compress the database now?"
+msgstr ""
+"Hiện kho này mất ước chừng khoảng %i đối tượng.\n"
+"\n"
+"Để tối ưu hóa hiệu suất, khuyến nghị bạn nên nén cơ sở dữ liệu của mình "
+"lại.\n"
+"\n"
+"Nén cơ sở dữ liệu chứ?"
+
+#: lib/date.tcl:25
+#, tcl-format
+msgid "Invalid date from Git: %s"
+msgstr "Ngày tháng không hợp lệ từ Git: %s"
+
+#: lib/diff.tcl:64
+#, tcl-format
+msgid ""
+"No differences detected.\n"
+"\n"
+"%s has no changes.\n"
+"\n"
+"The modification date of this file was updated by another application, but "
+"the content within the file was not changed.\n"
+"\n"
+"A rescan will be automatically started to find other files which may have "
+"the same state."
+msgstr ""
+"Không tìm thấy khác biệt gì.\n"
+"\n"
+"%s không thay đổi.\n"
+"\n"
+"Thời gian sửa đổi của tập tin này được cập nhật bởi ứng dụng khác, nhưng nội "
+"dung bên trong tập tin thì không thay đổi.\n"
+"\n"
+"Sẽ thực hiện quét lại một cách tự động để tìm các tập tin khác cái mà có thể "
+"có cùng tình trạng."
+
+#: lib/diff.tcl:104
+#, tcl-format
+msgid "Loading diff of %s..."
+msgstr "Đang tải diff của %s..."
+
+#: lib/diff.tcl:125
+msgid ""
+"LOCAL: deleted\n"
+"REMOTE:\n"
+msgstr ""
+"NỘIBỘ: đã xoá\n"
+"MÁYCHỦ:\n"
+
+#: lib/diff.tcl:130
+msgid ""
+"REMOTE: deleted\n"
+"LOCAL:\n"
+msgstr ""
+"MÁYCHỦ: đã xoá\n"
+"NỘIBỘ:\n"
+
+#: lib/diff.tcl:137
+msgid "LOCAL:\n"
+msgstr "NỘI-BỘ:\n"
+
+#: lib/diff.tcl:140
+msgid "REMOTE:\n"
+msgstr "MÁY-CHỦ:\n"
+
+#: lib/diff.tcl:202 lib/diff.tcl:340
+#, tcl-format
+msgid "Unable to display %s"
+msgstr "Không thể hiển thị %s"
+
+#: lib/diff.tcl:203
+msgid "Error loading file:"
+msgstr "Lỗi khi tải tập tin:"
+
+#: lib/diff.tcl:210
+msgid "Git Repository (subproject)"
+msgstr "Kho Git (dự án con)"
+
+#: lib/diff.tcl:222
+msgid "* Binary file (not showing content)."
+msgstr "* Tập tin nhị phân (không hiển thị nội dung)."
+
+#: lib/diff.tcl:227
+#, tcl-format
+msgid ""
+"* Untracked file is %d bytes.\n"
+"* Showing only first %d bytes.\n"
+msgstr ""
+"* Tập tin chưa theo dõi là %d byte.\n"
+"* Chỉ hiển thị %d byte đầu .\n"
+
+#: lib/diff.tcl:233
+#, tcl-format
+msgid ""
+"\n"
+"* Untracked file clipped here by %s.\n"
+"* To see the entire file, use an external editor.\n"
+msgstr ""
+"\n"
+"* Tập tin chưa theo dõi được cắt tại đây bởi %s.\n"
+"* Để xem toàn bộ tập tin, hãy dùng ứng dụng biên soạn bên ngoài.\n"
+
+#: lib/diff.tcl:560
+msgid "Failed to unstage selected hunk."
+msgstr "Gặp lỗi khi bỏ ra khỏi bệ phóng khối đã chọn"
+
+#: lib/diff.tcl:567
+msgid "Failed to stage selected hunk."
+msgstr "Gặp lỗi khi đưa lên bệ phóng khối đã chọn"
+
+#: lib/diff.tcl:646
+msgid "Failed to unstage selected line."
+msgstr "Gặp lỗi khi bỏ ra khỏi bệ phóng dòng đã chọn"
+
+#: lib/diff.tcl:654
+msgid "Failed to stage selected line."
+msgstr "Gặp lỗi khi đưa lên bệ phóng dòng đã chọn"
+
+#: lib/encoding.tcl:443
+msgid "Default"
+msgstr "Mặc định"
+
+#: lib/encoding.tcl:448
+#, tcl-format
+msgid "System (%s)"
+msgstr "Hệ thống (%s)"
+
+#: lib/encoding.tcl:459 lib/encoding.tcl:465
+msgid "Other"
+msgstr "Khác"
+
+#: lib/error.tcl:20 lib/error.tcl:116
+msgid "error"
+msgstr "lỗi"
+
+#: lib/error.tcl:36
+msgid "warning"
+msgstr "cảnh báo"
+
+#: lib/error.tcl:96
+msgid "You must correct the above errors before committing."
+msgstr "Bạn phải sửa các lỗi trên trước khi chuyển giao."
+
+#: lib/index.tcl:6
+msgid "Unable to unlock the index."
+msgstr "Không thể bỏ khóa bảng mục lục"
+
+#: lib/index.tcl:17
+msgid "Index Error"
+msgstr "Lỗi mục lục"
+
+#: lib/index.tcl:19
+msgid ""
+"Updating the Git index failed.  A rescan will be automatically started to "
+"resynchronize git-gui."
+msgstr ""
+"Cập nhật mục lục cho Git gặp lỗi. Việc quét lại sẽ tự động được khởi chạy để "
+"đồng hóa lại với git-gui."
+
+#: lib/index.tcl:30
+msgid "Continue"
+msgstr "Tiếp tục"
+
+#: lib/index.tcl:33
+msgid "Unlock Index"
+msgstr "Bỏ khóa mục lục"
+
+#: lib/index.tcl:298
+#, tcl-format
+msgid "Unstaging %s from commit"
+msgstr "Bỏ %s ra khỏi việc chuyển giao"
+
+#: lib/index.tcl:337
+msgid "Ready to commit."
+msgstr "Đã chuyển giao rồi."
+
+#: lib/index.tcl:350
+#, tcl-format
+msgid "Adding %s"
+msgstr "Đang thêm %s"
+
+#: lib/index.tcl:380
+#, tcl-format
+msgid "Stage %d untracked files?"
+msgstr "Đưa %d tập tin chưa theo dõi lên bệ phóng để chuyển giao?"
+
+#: lib/index.tcl:428
+#, tcl-format
+msgid "Revert changes in file %s?"
+msgstr "Hoàn nguyên các thay đổi trong tập tin %s?"
+
+#: lib/index.tcl:430
+#, tcl-format
+msgid "Revert changes in these %i files?"
+msgstr "Hoàn nguyên các thay đổi trong %i tập tin?"
+
+#: lib/index.tcl:438
+msgid "Any unstaged changes will be permanently lost by the revert."
+msgstr ""
+"Mọi thay đổi chưa được đưa lên bệ phóng sẽ mất vĩnh viễn do lệnh revert."
+
+#: lib/index.tcl:441
+msgid "Do Nothing"
+msgstr "Không làm gì"
+
+#: lib/index.tcl:459
+msgid "Reverting selected files"
+msgstr "Đang hoàn nguyên các tập tin đã chọn"
+
+#: lib/index.tcl:463
+#, tcl-format
+msgid "Reverting %s"
+msgstr "Đang hoàn nguyên %s"
+
+#: lib/line.tcl:17
+msgid "Goto Line:"
+msgstr "Nhảy đến dòng:"
+
+#: lib/line.tcl:23
+msgid "Go"
+msgstr "Nhảy"
+
+#: lib/merge.tcl:13
+msgid ""
+"Cannot merge while amending.\n"
+"\n"
+"You must finish amending this commit before starting any type of merge.\n"
+msgstr ""
+"Không thể hòa trộn trong khi tu bổ.\n"
+"\n"
+"Bạn phải hoàn tất việc tu bổ lần chuyển giao trước khi bắt đầu bất kỳ kiểu "
+"hòa trộn nào.\n"
+
+#: lib/merge.tcl:27
+msgid ""
+"Last scanned state does not match repository state.\n"
+"\n"
+"Another Git program has modified this repository since the last scan.  A "
+"rescan must be performed before a merge can be performed.\n"
+"\n"
+"The rescan will be automatically started now.\n"
+msgstr ""
+"Trạng thái quét không khớp với trạng thái kho.\n"
+"\n"
+"Có Git khác đã sửa kho này kể từ lần quét cuối. Cần quét lại trước khi thực "
+"hiện việc hòa trộn.\n"
+"\n"
+"Sẽ thực hiện việc quét lại ngay bây giời.\n"
+
+#: lib/merge.tcl:45
+#, tcl-format
+msgid ""
+"You are in the middle of a conflicted merge.\n"
+"\n"
+"File %s has merge conflicts.\n"
+"\n"
+"You must resolve them, stage the file, and commit to complete the current "
+"merge.  Only then can you begin another merge.\n"
+msgstr ""
+"Bạn đang ở giữa việc thay đổi.\n"
+"\n"
+"Tập tin %s đã bị sửa đổi.\n"
+"\n"
+"Bạn nên hoàn thiện lần chuyển giao hiện nay trước khi hòa trộn. Chỉ có thế "
+"bạn mới có thể bắt đầu hòa trộn cái .\n"
+
+#: lib/merge.tcl:55
+#, tcl-format
+msgid ""
+"You are in the middle of a change.\n"
+"\n"
+"File %s is modified.\n"
+"\n"
+"You should complete the current commit before starting a merge.  Doing so "
+"will help you abort a failed merge, should the need arise.\n"
+msgstr ""
+"Bạn đang ở giữa việc thay đổi.\n"
+"\n"
+"Tập tin %s đã bị sửa đổi.\n"
+"\n"
+"Bạn nên hoàn thiện lần chuyển giao hiện nay trước khi hòa trộn.  Làm như vậy "
+"giúp bạn có thể loại bỏ việc lỗi trong hòa trộn.\n"
+
+#: lib/merge.tcl:108
+#, tcl-format
+msgid "%s of %s"
+msgstr "%s trên %s"
+
+#: lib/merge.tcl:122
+#, tcl-format
+msgid "Merging %s and %s..."
+msgstr "Đang hòa trộn %s và %s..."
+
+#: lib/merge.tcl:133
+msgid "Merge completed successfully."
+msgstr "Hòa trộn đã thực hiện thành công."
+
+#: lib/merge.tcl:135
+msgid "Merge failed.  Conflict resolution is required."
+msgstr "Hòa trộn gặp lỗi. Cần giải quyết các xung đột trước."
+
+#: lib/merge.tcl:160
+#, tcl-format
+msgid "Merge Into %s"
+msgstr "Hòa trộn vào %s"
+
+#: lib/merge.tcl:179
+msgid "Revision To Merge"
+msgstr "Điểm cần hòa trộn"
+
+#: lib/merge.tcl:214
+msgid ""
+"Cannot abort while amending.\n"
+"\n"
+"You must finish amending this commit.\n"
+msgstr ""
+"Không thể hủy bỏ trong khi đang tu bổ.\n"
+"\n"
+"Bạn cần phải hoàn tất việc tu bổ lần chuyển giao này.\n"
+
+#: lib/merge.tcl:224
+msgid ""
+"Abort merge?\n"
+"\n"
+"Aborting the current merge will cause *ALL* uncommitted changes to be lost.\n"
+"\n"
+"Continue with aborting the current merge?"
+msgstr ""
+"Bãi bỏ hòa trộn?\n"
+"\n"
+"Bãi bỏ hòa trộn hiện nay sẽ làm *TẤT CẢ* các thay đổi chưa được chuyển giao "
+"bị mất.\n"
+"\n"
+"Tiếp tục bãi bỏ việc hòa trộn hiện tại?"
+
+#: lib/merge.tcl:230
+msgid ""
+"Reset changes?\n"
+"\n"
+"Resetting the changes will cause *ALL* uncommitted changes to be lost.\n"
+"\n"
+"Continue with resetting the current changes?"
+msgstr ""
+"Đặt lại mọi thay đổi?\n"
+"\n"
+"Việc đặt lại các thay đổi sẽ làm *MỌI* thay đổi chưa chuyển giao biến mất.\n"
+"\n"
+"Vẫn tiếp tục đặt lại các thay đổi hiện tại?"
+
+#: lib/merge.tcl:241
+msgid "Aborting"
+msgstr "Bãi bỏ"
+
+#: lib/merge.tcl:241
+msgid "files reset"
+msgstr "đặt lại các tập tin"
+
+#: lib/merge.tcl:269
+msgid "Abort failed."
+msgstr "Gặp lỗi khi bãi bỏ."
+
+#: lib/merge.tcl:271
+msgid "Abort completed.  Ready."
+msgstr "Đã bãi bỏ xong.  Sẵn sàng."
+
+#: lib/mergetool.tcl:8
+msgid "Force resolution to the base version?"
+msgstr "Buộc phân giải thành nhánh cơ sở?"
+
+#: lib/mergetool.tcl:9
+msgid "Force resolution to this branch?"
+msgstr "Buộc phân giải thành nhánh này?"
+
+#: lib/mergetool.tcl:10
+msgid "Force resolution to the other branch?"
+msgstr "Buộc phân giải thành nhánh khác?"
+
+#: lib/mergetool.tcl:14
+#, tcl-format
+msgid ""
+"Note that the diff shows only conflicting changes.\n"
+"\n"
+"%s will be overwritten.\n"
+"\n"
+"This operation can be undone only by restarting the merge."
+msgstr ""
+"Chú ý là diff chỉ hiển thị những thay đổi xung đột.\n"
+"\n"
+"%s sẽ bị ghi đè.\n"
+"\n"
+"Thao tác này chỉ có thể bỏ dở bằng cách khởi động lại việc hòa trộn."
+
+#: lib/mergetool.tcl:45
+#, tcl-format
+msgid "File %s seems to have unresolved conflicts, still stage?"
+msgstr ""
+"Tập tin %s có vẻ chưa được giải quyết xung đột, vẫn đánh dấu là cần chuyển "
+"giao?"
+
+#: lib/mergetool.tcl:60
+#, tcl-format
+msgid "Adding resolution for %s"
+msgstr "Đang phân giải cho %s"
+
+#: lib/mergetool.tcl:141
+msgid "Cannot resolve deletion or link conflicts using a tool"
+msgstr "Không thể phân giải xung đột xóa hay liên kết dùng một công cụ"
+
+#: lib/mergetool.tcl:146
+msgid "Conflict file does not exist"
+msgstr "Tập tin xung đột không tồn tại"
+
+#: lib/mergetool.tcl:246
+#, tcl-format
+msgid "Not a GUI merge tool: '%s'"
+msgstr "Không phải là một công cụ hòa trộn GUI: '%s'"
+
+#: lib/mergetool.tcl:275
+#, tcl-format
+msgid "Unsupported merge tool '%s'"
+msgstr "Không hỗ trợ công cụ trộn '%s'"
+
+#: lib/mergetool.tcl:310
+msgid "Merge tool is already running, terminate it?"
+msgstr "Công cụ hòa trộn đang chạy rồi, chấm dứt nó?"
+
+#: lib/mergetool.tcl:330
+#, tcl-format
+msgid ""
+"Error retrieving versions:\n"
+"%s"
+msgstr ""
+"Gặp lỗi khi truy lại phiên bản:\n"
+"%s"
+
+#: lib/mergetool.tcl:350
+#, tcl-format
+msgid ""
+"Could not start the merge tool:\n"
+"\n"
+"%s"
+msgstr ""
+"Không thể khởi chạy công cụ hòa trộn:\n"
+"\n"
+"%s"
+
+#: lib/mergetool.tcl:354
+msgid "Running merge tool..."
+msgstr "Đang chạy công cụ trộn..."
+
+#: lib/mergetool.tcl:382 lib/mergetool.tcl:390
+msgid "Merge tool failed."
+msgstr "Công cụ trộn gặp lỗi."
+
+#: lib/option.tcl:11
+#, tcl-format
+msgid "Invalid global encoding '%s'"
+msgstr "Bảng mã toàn cục không hợp lệ '%s'"
+
+#: lib/option.tcl:19
+#, tcl-format
+msgid "Invalid repo encoding '%s'"
+msgstr "Bảng mã kho chứa không hợp lệ '%s'"
+
+#: lib/option.tcl:119
+msgid "Restore Defaults"
+msgstr "Phục hồi thành mặc định"
+
+#: lib/option.tcl:123
+msgid "Save"
+msgstr "Ghi lại"
+
+#: lib/option.tcl:133
+#, tcl-format
+msgid "%s Repository"
+msgstr "%s kho"
+
+#: lib/option.tcl:134
+msgid "Global (All Repositories)"
+msgstr "Toàn cục (Mọi kho)"
+
+#: lib/option.tcl:140
+msgid "User Name"
+msgstr "Tên người dùng"
+
+#: lib/option.tcl:141
+msgid "Email Address"
+msgstr "Địa chỉ thư điện tử"
+
+#: lib/option.tcl:143
+msgid "Summarize Merge Commits"
+msgstr "Tổng hợp về hòa trộn các lần chuyển giao"
+
+#: lib/option.tcl:144
+msgid "Merge Verbosity"
+msgstr "Chi tiết việc hòa trộn"
+
+#: lib/option.tcl:145
+msgid "Show Diffstat After Merge"
+msgstr "Hiển thị thống kê khác biệt sau hòa trộn"
+
+#: lib/option.tcl:146
+msgid "Use Merge Tool"
+msgstr "Dùng Công cụ trộn"
+
+#: lib/option.tcl:148
+msgid "Trust File Modification Timestamps"
+msgstr "Tin dấu vết thời gian sửa đổi tập tin"
+
+#: lib/option.tcl:149
+msgid "Prune Tracking Branches During Fetch"
+msgstr "Xén các nhánh theo dõi trong khi lấy về"
+
+#: lib/option.tcl:150
+msgid "Match Tracking Branches"
+msgstr "Khớp nhánh theo dõi"
+
+#: lib/option.tcl:151
+msgid "Use Textconv For Diffs and Blames"
+msgstr "Dùng Textconv Cho Diffs và Blames"
+
+#: lib/option.tcl:152
+msgid "Blame Copy Only On Changed Files"
+msgstr "Chỉ chép blame trên các tập tin thay đổi"
+
+#: lib/option.tcl:153
+msgid "Maximum Length of Recent Repositories List"
+msgstr "Số lượng kho mới dùng tối đa được lưu trữ"
+
+#: lib/option.tcl:154
+msgid "Minimum Letters To Blame Copy On"
+msgstr "Chữ tối thiểu để blame chép vào"
+
+#: lib/option.tcl:155
+msgid "Blame History Context Radius (days)"
+msgstr "Bán kính ngữ cảnh lịch sử blame (ngày)"
+
+#: lib/option.tcl:156
+msgid "Number of Diff Context Lines"
+msgstr "Số dòng nội dung Diff"
+
+#: lib/option.tcl:157
+msgid "Additional Diff Parameters"
+msgstr "Đối số bổ xung cho Diff"
+
+#: lib/option.tcl:158
+msgid "Commit Message Text Width"
+msgstr "Chiều rộng của phần chú thích"
+
+#: lib/option.tcl:159
+msgid "New Branch Name Template"
+msgstr "Mẫu tên nhánh mới"
+
+#: lib/option.tcl:160
+msgid "Default File Contents Encoding"
+msgstr "Bảng mã dành cho nội dung tập tin mặc định"
+
+#: lib/option.tcl:161
+msgid "Warn before committing to a detached head"
+msgstr "Cảnh báo trước khi chuyển giao một đầu bị tách rời"
+
+#: lib/option.tcl:162
+msgid "Staging of untracked files"
+msgstr "Đánh dấu những tập tin chưa được theo dõi là cần chuyển giao"
+
+#: lib/option.tcl:163
+msgid "Show untracked files"
+msgstr "Hiện các tập tin chưa được theo dõi"
+
+#: lib/option.tcl:209
+msgid "Change"
+msgstr "Thay đổi"
+
+#: lib/option.tcl:253
+msgid "Spelling Dictionary:"
+msgstr "Từ điển chính tả:"
+
+#: lib/option.tcl:283
+msgid "Change Font"
+msgstr "Đổi phông chữ"
+
+#: lib/option.tcl:287
+#, tcl-format
+msgid "Choose %s"
+msgstr "Chọn %s"
+
+#: lib/option.tcl:293
+msgid "pt."
+msgstr "pt."
+
+#: lib/option.tcl:307
+msgid "Preferences"
+msgstr "Cá nhân hóa"
+
+#: lib/option.tcl:344
+msgid "Failed to completely save options:"
+msgstr "Gặp lỗi khi hoàn tất ghi lại các tùy chọn:"
+
+#: lib/remote_add.tcl:20
+msgid "Add Remote"
+msgstr "Thêm máy chủ"
+
+#: lib/remote_add.tcl:25
+msgid "Add New Remote"
+msgstr "Thêm máy chủ mới"
+
+#: lib/remote_add.tcl:30 lib/tools_dlg.tcl:37
+msgid "Add"
+msgstr "Thêm vào"
+
+#: lib/remote_add.tcl:39
+msgid "Remote Details"
+msgstr "Chi tiết về máy chủ"
+
+#: lib/remote_add.tcl:50
+msgid "Location:"
+msgstr "Vị trí:"
+
+#: lib/remote_add.tcl:60
+msgid "Further Action"
+msgstr "Hành động thêm"
+
+#: lib/remote_add.tcl:63
+msgid "Fetch Immediately"
+msgstr "Lấy về ngay lập tức"
+
+#: lib/remote_add.tcl:69
+msgid "Initialize Remote Repository and Push"
+msgstr "Khởi tạo Kho máy chủ và đẩy dữ liệu lên"
+
+#: lib/remote_add.tcl:75
+msgid "Do Nothing Else Now"
+msgstr "Không làm gì cả"
+
+#: lib/remote_add.tcl:100
+msgid "Please supply a remote name."
+msgstr "Hãy cung cấp tên máy chủ."
+
+#: lib/remote_add.tcl:113
+#, tcl-format
+msgid "'%s' is not an acceptable remote name."
+msgstr "'%s' không phải là tên máy chủ được chấp nhận."
+
+#: lib/remote_add.tcl:124
+#, tcl-format
+msgid "Failed to add remote '%s' of location '%s'."
+msgstr "Gặp lỗi khi thêm máy chủ '%s' của vị trí '%s'."
+
+#: lib/remote_add.tcl:132 lib/transport.tcl:6
+#, tcl-format
+msgid "fetch %s"
+msgstr "lấy về %s"
+
+#: lib/remote_add.tcl:133
+#, tcl-format
+msgid "Fetching the %s"
+msgstr "Đang lấy về %s"
+
+#: lib/remote_add.tcl:156
+#, tcl-format
+msgid "Do not know how to initialize repository at location '%s'."
+msgstr "Không hiểu làm thế nào để khởi tạo kho chứa tại vị trí '%s'."
+
+#: lib/remote_add.tcl:162 lib/transport.tcl:54 lib/transport.tcl:92
+#: lib/transport.tcl:110
+#, tcl-format
+msgid "push %s"
+msgstr "đẩy %s lên máy chủ"
+
+#: lib/remote_add.tcl:163
+#, tcl-format
+msgid "Setting up the %s (at %s)"
+msgstr "Cài đặt '%s' (tại %s)"
+
+#: lib/remote_branch_delete.tcl:29 lib/remote_branch_delete.tcl:34
+msgid "Delete Branch Remotely"
+msgstr "Xóa nhánh trên máy chủ"
+
+#: lib/remote_branch_delete.tcl:48
+msgid "From Repository"
+msgstr "Từ Kho"
+
+#: lib/remote_branch_delete.tcl:51 lib/transport.tcl:165
+msgid "Remote:"
+msgstr "Máy chủ:"
+
+#: lib/remote_branch_delete.tcl:72 lib/transport.tcl:187
+msgid "Arbitrary Location:"
+msgstr "Địa điểm tùy ý:"
+
+#: lib/remote_branch_delete.tcl:88
+msgid "Branches"
+msgstr "Nhánh"
+
+#: lib/remote_branch_delete.tcl:110
+msgid "Delete Only If"
+msgstr "Chỉ xoá Nếu"
+
+#: lib/remote_branch_delete.tcl:112
+msgid "Merged Into:"
+msgstr "Đã trộn vào:"
+
+#: lib/remote_branch_delete.tcl:153
+msgid "A branch is required for 'Merged Into'."
+msgstr "Cần một nhánh cho 'Hòa trộn vào'."
+
+#: lib/remote_branch_delete.tcl:185
+#, tcl-format
+msgid ""
+"The following branches are not completely merged into %s:\n"
+"\n"
+" - %s"
+msgstr ""
+"Các nhánh sau đây không được hòa trộn hoàn toàn vào %s:\n"
+"\n"
+" - %s"
+
+#: lib/remote_branch_delete.tcl:190
+#, tcl-format
+msgid ""
+"One or more of the merge tests failed because you have not fetched the "
+"necessary commits.  Try fetching from %s first."
+msgstr ""
+"Một hay nhiều hơn kiểm tra hòa trộn không đạt bởi vì bạn đã không lấy về "
+"những lần chuyển giao cần thiết. Hãy lấy về từ %s trước đã."
+
+#: lib/remote_branch_delete.tcl:208
+msgid "Please select one or more branches to delete."
+msgstr "Xin hãy chọn một hay nhiều nhánh cần xóa."
+
+#: lib/remote_branch_delete.tcl:227
+#, tcl-format
+msgid "Deleting branches from %s"
+msgstr "Đang xoá các nhánh từ %s"
+
+#: lib/remote_branch_delete.tcl:300
+msgid "No repository selected."
+msgstr "Chưa chọn kho."
+
+#: lib/remote_branch_delete.tcl:305
+#, tcl-format
+msgid "Scanning %s..."
+msgstr "Đang quét: %s..."
+
+#: lib/remote.tcl:200
+msgid "Push to"
+msgstr "Đẩy lên"
+
+#: lib/remote.tcl:218
+msgid "Remove Remote"
+msgstr "Gỡ bỏ Máy chủ"
+
+#: lib/remote.tcl:223
+msgid "Prune from"
+msgstr "Xén từ"
+
+#: lib/remote.tcl:228
+msgid "Fetch from"
+msgstr "Lấy về từ"
+
+#: lib/search.tcl:48
+msgid "Find:"
+msgstr "Tìm:"
+
+#: lib/search.tcl:50
+msgid "Next"
+msgstr "Tiếp"
+
+#: lib/search.tcl:51
+msgid "Prev"
+msgstr "Trước"
+
+#: lib/search.tcl:52
+msgid "RegExp"
+msgstr "BTCQ"
+
+#: lib/search.tcl:54
+msgid "Case"
+msgstr "Hoa"
+
+#: lib/shortcut.tcl:21 lib/shortcut.tcl:62
+msgid "Cannot write shortcut:"
+msgstr "Không thể ghi lối tắt:"
+
+#: lib/shortcut.tcl:137
+msgid "Cannot write icon:"
+msgstr "Không thể ghi biểu tượng:"
+
+#: lib/spellcheck.tcl:57
+msgid "Unsupported spell checker"
+msgstr "Không hỗ trợ kiểm tra chính tả"
+
+#: lib/spellcheck.tcl:65
+msgid "Spell checking is unavailable"
+msgstr "Kiểm tra chính tả không sẵn sàng"
+
+#: lib/spellcheck.tcl:68
+msgid "Invalid spell checking configuration"
+msgstr "Cấu hình bộ soát chính tả không hợp lệ"
+
+#: lib/spellcheck.tcl:70
+#, tcl-format
+msgid "Reverting dictionary to %s."
+msgstr "Đang hoàn nguyên từ điển thành %s."
+
+#: lib/spellcheck.tcl:73
+msgid "Spell checker silently failed on startup"
+msgstr "Phần kiểm tra chính tả đã gặp lỗi khi khởi động"
+
+#: lib/spellcheck.tcl:80
+msgid "Unrecognized spell checker"
+msgstr "Không chấp nhận bộ kiểm tra chính tả"
+
+#: lib/spellcheck.tcl:186
+msgid "No Suggestions"
+msgstr "Không có gợi ý"
+
+#: lib/spellcheck.tcl:388
+msgid "Unexpected EOF from spell checker"
+msgstr "Gặp kết thúc bất ngờ từ bộ kiểm tra chính tả"
+
+#: lib/spellcheck.tcl:392
+msgid "Spell Checker Failed"
+msgstr "Kiểm tra chính tả không thành công"
+
+#: lib/sshkey.tcl:31
+msgid "No keys found."
+msgstr "Không tìm thấy khóa nào."
+
+#: lib/sshkey.tcl:34
+#, tcl-format
+msgid "Found a public key in: %s"
+msgstr "Tìm thấy khoá công khai trong: %s"
+
+#: lib/sshkey.tcl:40
+msgid "Generate Key"
+msgstr "Tạo khoá"
+
+#: lib/sshkey.tcl:58
+msgid "Copy To Clipboard"
+msgstr "Chép vào clipboard"
+
+#: lib/sshkey.tcl:72
+msgid "Your OpenSSH Public Key"
+msgstr "Khóa công OpenSSH của bạn"
+
+#: lib/sshkey.tcl:80
+msgid "Generating..."
+msgstr "Đang tạo..."
+
+#: lib/sshkey.tcl:86
+#, tcl-format
+msgid ""
+"Could not start ssh-keygen:\n"
+"\n"
+"%s"
+msgstr ""
+"Không thể chạy ssh-keygen:\n"
+"\n"
+"%s"
+
+#: lib/sshkey.tcl:113
+msgid "Generation failed."
+msgstr "Việc tạo khoá đã thất bại."
+
+#: lib/sshkey.tcl:120
+msgid "Generation succeeded, but no keys found."
+msgstr "Việc tạo thành công nhưng lại không tìm thấy khóa."
+
+#: lib/sshkey.tcl:123
+#, tcl-format
+msgid "Your key is in: %s"
+msgstr "Khóa của bạn trong: %s"
+
+#: lib/status_bar.tcl:87
+#, tcl-format
+msgid "%s ... %*i of %*i %s (%3i%%)"
+msgstr "%s ... %*i trong %*i %s (%3i%%)"
+
+#: lib/tools_dlg.tcl:22
+msgid "Add Tool"
+msgstr "Thêm công cụ"
+
+#: lib/tools_dlg.tcl:28
+msgid "Add New Tool Command"
+msgstr "Thêm lệnh công cụ mới"
+
+#: lib/tools_dlg.tcl:34
+msgid "Add globally"
+msgstr "Thêm toàn cục"
+
+#: lib/tools_dlg.tcl:46
+msgid "Tool Details"
+msgstr "Chi tiết công cụ"
+
+#: lib/tools_dlg.tcl:49
+msgid "Use '/' separators to create a submenu tree:"
+msgstr "Dùng dấu ngăn cách '/' để tạo cây trình đơn con:"
+
+#: lib/tools_dlg.tcl:60
+msgid "Command:"
+msgstr "Lệnh:"
+
+#: lib/tools_dlg.tcl:71
+msgid "Show a dialog before running"
+msgstr "Hiển thị hộp thoại trước khi chạy"
+
+#: lib/tools_dlg.tcl:77
+msgid "Ask the user to select a revision (sets $REVISION)"
+msgstr "Hỏi người dùng chọn điểm xem xét (đặt biến $REVISION)"
+
+#: lib/tools_dlg.tcl:82
+msgid "Ask the user for additional arguments (sets $ARGS)"
+msgstr "Hỏi người dùng các đối số bổ xung thêm (đặt biến $ARGS)"
+
+#: lib/tools_dlg.tcl:89
+msgid "Don't show the command output window"
+msgstr "Không hiển thị cửa sổ kết xuất câu lệnh"
+
+#: lib/tools_dlg.tcl:94
+msgid "Run only if a diff is selected ($FILENAME not empty)"
+msgstr "Chỉ chạy nếu diff được chọn (biến $FILENAME không rỗng)"
+
+#: lib/tools_dlg.tcl:118
+msgid "Please supply a name for the tool."
+msgstr "Hãy cung cấp tên cho công cụ."
+
+#: lib/tools_dlg.tcl:126
+#, tcl-format
+msgid "Tool '%s' already exists."
+msgstr "Công cụ '%s' đã sẵn có."
+
+#: lib/tools_dlg.tcl:148
+#, tcl-format
+msgid ""
+"Could not add tool:\n"
+"%s"
+msgstr ""
+"Không thể thêm công cụ:\n"
+"%s"
+
+#: lib/tools_dlg.tcl:187
+msgid "Remove Tool"
+msgstr "Gỡ bỏ công cụ"
+
+#: lib/tools_dlg.tcl:193
+msgid "Remove Tool Commands"
+msgstr "Gỡ bỏ công cụ lệnh"
+
+#: lib/tools_dlg.tcl:198
+msgid "Remove"
+msgstr "Gỡ bỏ"
+
+#: lib/tools_dlg.tcl:231
+msgid "(Blue denotes repository-local tools)"
+msgstr "(Các công cụ chỉ thị kho-nội-bộ xanh)"
+
+#: lib/tools_dlg.tcl:292
+#, tcl-format
+msgid "Run Command: %s"
+msgstr "Chạy lệnh: %s"
+
+#: lib/tools_dlg.tcl:306
+msgid "Arguments"
+msgstr "Đối số"
+
+#: lib/tools_dlg.tcl:341
+msgid "OK"
+msgstr "Đồng ý"
+
+#: lib/tools.tcl:75
+#, tcl-format
+msgid "Running %s requires a selected file."
+msgstr "Chạy %s yêu cầu cần phải chọn một tập tin."
+
+#: lib/tools.tcl:91
+#, tcl-format
+msgid "Are you sure you want to run %1$s on file \"%2$s\"?"
+msgstr "Bạn có chắc là muốn chạy %1$s trên tập tin \"%2$s\" không?"
+
+#: lib/tools.tcl:95
+#, tcl-format
+msgid "Are you sure you want to run %s?"
+msgstr "Bạn có chắc là muốn chạy %s không?"
+
+#: lib/tools.tcl:116
+#, tcl-format
+msgid "Tool: %s"
+msgstr "Công cụ: %s"
+
+#: lib/tools.tcl:117
+#, tcl-format
+msgid "Running: %s"
+msgstr "Đang chạy: %s"
+
+#: lib/tools.tcl:155
+#, tcl-format
+msgid "Tool completed successfully: %s"
+msgstr "Công cụ được biên dịch thành công: %s"
+
+#: lib/tools.tcl:157
+#, tcl-format
+msgid "Tool failed: %s"
+msgstr "Công cụ gặp lỗi: %s"
+
+#: lib/transport.tcl:7
+#, tcl-format
+msgid "Fetching new changes from %s"
+msgstr "Lấy các thay đổi mới từ %s"
+
+#: lib/transport.tcl:18
+#, tcl-format
+msgid "remote prune %s"
+msgstr "xén bớt trên máy chủ %s"
+
+#: lib/transport.tcl:19
+#, tcl-format
+msgid "Pruning tracking branches deleted from %s"
+msgstr "Xén bớt các nhánh theo dõi bị xóa từ %s"
+
+#: lib/transport.tcl:25
+msgid "fetch all remotes"
+msgstr "lấy về từ tất cả các máy chủ"
+
+#: lib/transport.tcl:26
+msgid "Fetching new changes from all remotes"
+msgstr "Đang lấy các thay đổi mới từ mọi máy chủ"
+
+#: lib/transport.tcl:40
+msgid "remote prune all remotes"
+msgstr "xén bớt mọi máy chủ"
+
+#: lib/transport.tcl:41
+msgid "Pruning tracking branches deleted from all remotes"
+msgstr "Xén tỉa các nhánh đã theo dõi bị xóa từ mọi máy chủ"
+
+#: lib/transport.tcl:55
+#, tcl-format
+msgid "Pushing changes to %s"
+msgstr "Đang đẩy các nhánh lên %s"
+
+#: lib/transport.tcl:93
+#, tcl-format
+msgid "Mirroring to %s"
+msgstr "Bản sao đến %s"
+
+#: lib/transport.tcl:111
+#, tcl-format
+msgid "Pushing %s %s to %s"
+msgstr "Đang (đẩy) %s %s lên %s"
+
+#: lib/transport.tcl:132
+msgid "Push Branches"
+msgstr "Đẩy lên các nhánh"
+
+#: lib/transport.tcl:147
+msgid "Source Branches"
+msgstr "Nhánh nguồn"
+
+#: lib/transport.tcl:162
+msgid "Destination Repository"
+msgstr "Kho chứa đích"
+
+#: lib/transport.tcl:205
+msgid "Transfer Options"
+msgstr "Tùy chọn truyền"
+
+#: lib/transport.tcl:207
+msgid "Force overwrite existing branch (may discard changes)"
+msgstr "Ép buộc ghi đè nhánh sẵn có (có thể sẽ loại bỏ các thay đổi)"
+
+#: lib/transport.tcl:211
+msgid "Use thin pack (for slow network connections)"
+msgstr "Dùng gói mỏng (dành cho kết nối mạng chậm)"
+
+#: lib/transport.tcl:215
+msgid "Include tags"
+msgstr "Bao gồm các thẻ"
+
+#~ msgid "Case-Sensitive"
+#~ msgstr "Có phân biệt HOA/thường"
diff --git a/git-instaweb.sh b/git-instaweb.sh
index 4aa3eb8..47e38f3 100755
--- a/git-instaweb.sh
+++ b/git-instaweb.sh
@@ -20,6 +20,7 @@
 restart        restart the web server
 "
 
+SUBDIRECTORY_OK=Yes
 . git-sh-setup
 
 fqgitdir="$GIT_DIR"
@@ -204,7 +205,7 @@
 	# actual gitweb.cgi using a shell script to force it
   wrapper="$fqgitdir/gitweb/$httpd/wrapper.sh"
 	cat > "$wrapper" <<EOF
-#!/bin/sh
+#!@SHELL_PATH@
 # we use this shell script wrapper around the real gitweb.cgi since
 # there appears to be no other way to pass arbitrary environment variables
 # into the CGI process
@@ -345,7 +346,17 @@
 Listen $bind$port
 EOF
 
-	for mod in mime dir env log_config
+	for mod in mpm_event mpm_prefork mpm_worker
+	do
+		if test -e $module_path/mod_${mod}.so
+		then
+			echo "LoadModule ${mod}_module " \
+			     "$module_path/mod_${mod}.so" >> "$conf"
+			# only one mpm module permitted
+			break
+		fi
+	done
+	for mod in mime dir env log_config authz_core
 	do
 		if test -e $module_path/mod_${mod}.so
 		then
diff --git a/git-merge-octopus.sh b/git-merge-octopus.sh
index 8643f74..bcf0d92 100755
--- a/git-merge-octopus.sh
+++ b/git-merge-octopus.sh
@@ -5,14 +5,11 @@
 # Resolve two or more trees.
 #
 
+. git-sh-setup
+
 LF='
 '
 
-die () {
-    echo >&2 "$*"
-    exit 1
-}
-
 # The first parameters up to -- are merge bases; the rest are heads.
 bases= head= remotes= sep_seen=
 for arg
@@ -33,7 +30,7 @@
 	esac
 done
 
-# Reject if this is not an Octopus -- resolve should be used instead.
+# Reject if this is not an octopus -- resolve should be used instead.
 case "$remotes" in
 ?*' '?*)
 	;;
@@ -44,6 +41,12 @@
 # MRC is the current "merge reference commit"
 # MRT is the current "merge result tree"
 
+if ! git diff-index --quiet --cached HEAD --
+then
+    gettextln "Error: Your local changes to the following files would be overwritten by merge"
+    git diff-index --cached --name-only HEAD -- | sed -e 's/^/    /'
+    exit 2
+fi
 MRC=$(git rev-parse --verify -q $head)
 MRT=$(git write-tree)
 NON_FF_MERGE=0
@@ -55,8 +58,8 @@
 		# We allow only last one to have a hand-resolvable
 		# conflicts.  Last round failed and we still had
 		# a head to merge.
-		echo "Automated merge did not work."
-		echo "Should not be doing an Octopus."
+		gettextln "Automated merge did not work."
+		gettextln "Should not be doing an octopus."
 		exit 2
 	esac
 
@@ -67,11 +70,11 @@
 		eval pretty_name=\${GITHEAD_$SHA1_UP:-$pretty_name}
 	fi
 	common=$(git merge-base --all $SHA1 $MRC) ||
-		die "Unable to find common commit with $pretty_name"
+		die "$(eval_gettext "Unable to find common commit with \$pretty_name")"
 
 	case "$LF$common$LF" in
 	*"$LF$SHA1$LF"*)
-		echo "Already up-to-date with $pretty_name"
+		eval_gettextln "Already up-to-date with \$pretty_name"
 		continue
 		;;
 	esac
@@ -83,7 +86,7 @@
 		# tree as the intermediate result of the merge.
 		# We still need to count this as part of the parent set.
 
-		echo "Fast-forwarding to: $pretty_name"
+		eval_gettextln "Fast-forwarding to: \$pretty_name"
 		git read-tree -u -m $head $SHA1 || exit
 		MRC=$SHA1 MRT=$(git write-tree)
 		continue
@@ -91,12 +94,12 @@
 
 	NON_FF_MERGE=1
 
-	echo "Trying simple merge with $pretty_name"
+	eval_gettextln "Trying simple merge with \$pretty_name"
 	git read-tree -u -m --aggressive  $common $MRT $SHA1 || exit 2
 	next=$(git write-tree 2>/dev/null)
 	if test $? -ne 0
 	then
-		echo "Simple merge did not work, trying automatic merge."
+		gettextln "Simple merge did not work, trying automatic merge."
 		git-merge-index -o git-merge-one-file -a ||
 		OCTOPUS_FAILURE=1
 		next=$(git write-tree 2>/dev/null)
diff --git a/git-merge-one-file.sh b/git-merge-one-file.sh
index 07dfeb8..424b034 100755
--- a/git-merge-one-file.sh
+++ b/git-merge-one-file.sh
@@ -38,6 +38,14 @@
 # Deleted in both or deleted in one and unchanged in the other
 #
 "$1.." | "$1.$1" | "$1$1.")
+	if { test -z "$6" && test "$5" != "$7"; } ||
+	   { test -z "$7" && test "$5" != "$6"; }
+	then
+		echo "ERROR: File $4 deleted on one branch but had its" >&2
+		echo "ERROR: permissions changed on the other." >&2
+		exit 1
+	fi
+
 	if test -n "$2"
 	then
 		echo "Removing $4"
@@ -112,8 +120,7 @@
 	case "$1" in
 	'')
 		echo "Added $4 in both, but differently."
-		orig=$(git-unpack-file $2)
-		create_virtual_base "$orig" "$src2"
+		orig=$(git-unpack-file e69de29bb2d1d6434b8b29ae775ad8c2e48c5391)
 		;;
 	*)
 		echo "Auto-merging $4"
diff --git a/git-mergetool--lib.sh b/git-mergetool--lib.sh
index c45a020..9a8b97a 100644
--- a/git-mergetool--lib.sh
+++ b/git-mergetool--lib.sh
@@ -2,6 +2,9 @@
 
 : ${MERGE_TOOLS_DIR=$(git --exec-path)/mergetools}
 
+IFS='
+'
+
 mode_ok () {
 	if diff_mode
 	then
@@ -92,16 +95,16 @@
 check_unchanged () {
 	if test "$MERGED" -nt "$BACKUP"
 	then
-		status=0
+		return 0
 	else
 		while true
 		do
 			echo "$MERGED seems unchanged."
-			printf "Was the merge successful? [y/n] "
+			printf "Was the merge successful [y/n]? "
 			read answer || return 1
 			case "$answer" in
-			y*|Y*) status=0; break ;;
-			n*|N*) status=1; break ;;
+			y*|Y*) return 0 ;;
+			n*|N*) return 1 ;;
 			esac
 		done
 	fi
@@ -119,24 +122,10 @@
 
 	diff_cmd () {
 		( eval $merge_tool_cmd )
-		status=$?
-		return $status
 	}
 
 	merge_cmd () {
-		trust_exit_code=$(git config --bool \
-			"mergetool.$1.trustExitCode" || echo false)
-		if test "$trust_exit_code" = "false"
-		then
-			touch "$BACKUP"
-			( eval $merge_tool_cmd )
-			status=$?
-			check_unchanged
-		else
-			( eval $merge_tool_cmd )
-			status=$?
-		fi
-		return $status
+		( eval $merge_tool_cmd )
 	}
 }
 
@@ -153,19 +142,39 @@
 	}
 
 	diff_cmd () {
-		status=1
-		return $status
+		return 1
 	}
 
 	merge_cmd () {
-		status=1
-		return $status
+		return 1
 	}
 
 	translate_merge_tool_path () {
 		echo "$1"
 	}
 
+	# Most tools' exit codes cannot be trusted, so By default we ignore
+	# their exit code and check the merged file's modification time in
+	# check_unchanged() to determine whether or not the merge was
+	# successful.  The return value from run_merge_cmd, by default, is
+	# determined by check_unchanged().
+	#
+	# When a tool's exit code can be trusted then the return value from
+	# run_merge_cmd is simply the tool's exit code, and check_unchanged()
+	# is not called.
+	#
+	# The return value of exit_code_trustable() tells us whether or not we
+	# can trust the tool's exit code.
+	#
+	# User-defined and built-in tools default to false.
+	# Built-in tools advertise that their exit code is trustable by
+	# redefining exit_code_trustable() to true.
+
+	exit_code_trustable () {
+		false
+	}
+
+
 	if ! test -f "$MERGE_TOOLS_DIR/$tool"
 	then
 		setup_user_tool
@@ -201,6 +210,19 @@
 	fi
 }
 
+trust_exit_code () {
+	if git config --bool "mergetool.$1.trustExitCode"
+	then
+		:; # OK
+	elif exit_code_trustable
+	then
+		echo true
+	else
+		echo false
+	fi
+}
+
+
 # Entry point for running tools
 run_merge_tool () {
 	# If GIT_PREFIX is empty then we cannot use it in tools
@@ -210,7 +232,6 @@
 
 	merge_tool_path=$(get_merge_tool_path "$1") || exit
 	base_present="$2"
-	status=0
 
 	# Bring tool-specific functions into scope
 	setup_tool "$1" || return 1
@@ -221,7 +242,6 @@
 	else
 		run_diff_cmd "$1"
 	fi
-	return $status
 }
 
 # Run a either a configured or built-in diff tool
@@ -231,7 +251,15 @@
 
 # Run a either a configured or built-in merge tool
 run_merge_cmd () {
-	merge_cmd "$1"
+	mergetool_trust_exit_code=$(trust_exit_code "$1")
+	if test "$mergetool_trust_exit_code" = "true"
+	then
+		merge_cmd "$1"
+	else
+		touch "$BACKUP"
+		merge_cmd "$1"
+		check_unchanged
+	fi
 }
 
 list_merge_tool_candidates () {
@@ -250,7 +278,7 @@
 			tools="opendiff kdiff3 tkdiff xxdiff meld $tools"
 		fi
 		tools="$tools gvimdiff diffuse diffmerge ecmerge"
-		tools="$tools p4merge araxis bc3 codecompare"
+		tools="$tools p4merge araxis bc codecompare"
 	fi
 	case "${VISUAL:-$EDITOR}" in
 	*vim*)
@@ -311,6 +339,7 @@
 	EOF
 
 	# Loop over each candidate and stop when a valid merge tool is found.
+	IFS=' '
 	for tool in $tools
 	do
 		is_available "$tool" && echo "$tool" && return 0
@@ -377,3 +406,28 @@
 	fi
 	echo "$merge_tool"
 }
+
+mergetool_find_win32_cmd () {
+	executable=$1
+	sub_directory=$2
+
+	# Use $executable if it exists in $PATH
+	if type -p "$executable" >/dev/null 2>&1
+	then
+		printf '%s' "$executable"
+		return
+	fi
+
+	# Look for executable in the typical locations
+	for directory in $(env | grep -Ei '^PROGRAM(FILES(\(X86\))?|W6432)=' |
+		cut -d '=' -f 2- | sort -u)
+	do
+		if test -n "$directory" && test -x "$directory/$sub_directory/$executable"
+		then
+			printf '%s' "$directory/$sub_directory/$executable"
+			return
+		fi
+	done
+
+	printf '%s' "$executable"
+}
diff --git a/git-mergetool.sh b/git-mergetool.sh
index 332528f..c062e3d 100755
--- a/git-mergetool.sh
+++ b/git-mergetool.sh
@@ -3,18 +3,19 @@
 # This program resolves merge conflicts in git
 #
 # Copyright (c) 2006 Theodore Y. Ts'o
+# Copyright (c) 2009-2016 David Aguilar
 #
 # This file is licensed under the GPL v2, or a later version
 # at the discretion of Junio C Hamano.
 #
 
-USAGE='[--tool=tool] [--tool-help] [-y|--no-prompt|--prompt] [file to merge] ...'
+USAGE='[--tool=tool] [--tool-help] [-y|--no-prompt|--prompt] [-O<orderfile>] [file to merge] ...'
 SUBDIRECTORY_OK=Yes
+NONGIT_OK=Yes
 OPTIONS_SPEC=
 TOOL_MODE=merge
 . git-sh-setup
 . git-mergetool--lib
-require_work_tree
 
 # Returns true if the mode reflects a symlink
 is_symlink () {
@@ -37,6 +38,19 @@
 	test -n "$base_mode"
 }
 
+mergetool_tmpdir_init () {
+	if test "$(git config --bool mergetool.writeToTemp)" != true
+	then
+		MERGETOOL_TMPDIR=.
+		return 0
+	fi
+	if MERGETOOL_TMPDIR=$(mktemp -d -t "git-mergetool-XXXXXX" 2>/dev/null)
+	then
+		return 0
+	fi
+	die "error: mktemp is needed when 'mergetool.writeToTemp' is true"
+}
+
 cleanup_temp_files () {
 	if test "$1" = --save-backup
 	then
@@ -46,6 +60,10 @@
 	else
 		rm -f -- "$LOCAL" "$REMOTE" "$BASE" "$BACKUP"
 	fi
+	if test "$MERGETOOL_TMPDIR" != "."
+	then
+		rmdir "$MERGETOOL_TMPDIR"
+	fi
 }
 
 describe_file () {
@@ -109,7 +127,12 @@
 		case "$ans" in
 		[mMcC]*)
 			git add -- "$MERGED"
-			cleanup_temp_files --save-backup
+			if test "$merge_keep_backup" = "true"
+			then
+				cleanup_temp_files --save-backup
+			else
+				cleanup_temp_files
+			fi
 			return 0
 			;;
 		[dD]*)
@@ -118,6 +141,10 @@
 			return 0
 			;;
 		[aA]*)
+			if test "$merge_keep_temporaries" = "false"
+			then
+				cleanup_temp_files
+			fi
 			return 1
 			;;
 		esac
@@ -205,7 +232,7 @@
 		"$(git checkout-index --temp --stage="$1" "$2" 2>/dev/null)" \
 		: '\([^	]*\)	')
 
-	if test $? -eq 0 -a -n "$tmpfile"
+	if test $? -eq 0 && test -n "$tmpfile"
 	then
 		mv -- "$(git rev-parse --show-cdup)$tmpfile" "$3"
 	else
@@ -228,11 +255,27 @@
 		return 1
 	fi
 
-	ext="$$$(expr "$MERGED" : '.*\(\.[^/]*\)$')"
-	BACKUP="./$MERGED.BACKUP.$ext"
-	LOCAL="./$MERGED.LOCAL.$ext"
-	REMOTE="./$MERGED.REMOTE.$ext"
-	BASE="./$MERGED.BASE.$ext"
+	if BASE=$(expr "$MERGED" : '\(.*\)\.[^/]*$')
+	then
+		ext=$(expr "$MERGED" : '.*\(\.[^/]*\)$')
+	else
+		BASE=$MERGED
+		ext=
+	fi
+
+	mergetool_tmpdir_init
+
+	if test "$MERGETOOL_TMPDIR" != "."
+	then
+		# If we're using a temporary directory then write to the
+		# top-level of that directory.
+		BASE=${BASE##*/}
+	fi
+
+	BACKUP="$MERGETOOL_TMPDIR/${BASE}_BACKUP_$$$ext"
+	LOCAL="$MERGETOOL_TMPDIR/${BASE}_LOCAL_$$$ext"
+	REMOTE="$MERGETOOL_TMPDIR/${BASE}_REMOTE_$$$ext"
+	BASE="$MERGETOOL_TMPDIR/${BASE}_BASE_$$$ext"
 
 	base_mode=$(git ls-files -u -- "$MERGED" | awk '{if ($3==1) print $1;}')
 	local_mode=$(git ls-files -u -- "$MERGED" | awk '{if ($3==2) print $1;}')
@@ -249,20 +292,28 @@
 		return
 	fi
 
-	mv -- "$MERGED" "$BACKUP"
-	cp -- "$BACKUP" "$MERGED"
+	if test -f "$MERGED"
+	then
+		mv -- "$MERGED" "$BACKUP"
+		cp -- "$BACKUP" "$MERGED"
+	fi
+	# Create a parent directory to handle delete/delete conflicts
+	# where the base's directory no longer exists.
+	mkdir -p "$(dirname "$MERGED")"
 
 	checkout_staged_file 1 "$MERGED" "$BASE"
 	checkout_staged_file 2 "$MERGED" "$LOCAL"
 	checkout_staged_file 3 "$MERGED" "$REMOTE"
 
-	if test -z "$local_mode" -o -z "$remote_mode"
+	if test -z "$local_mode" || test -z "$remote_mode"
 	then
 		echo "Deleted merge conflict for '$MERGED':"
 		describe_file "$local_mode" "local" "$LOCAL"
 		describe_file "$remote_mode" "remote" "$REMOTE"
 		resolve_deleted_merge
-		return
+		status=$?
+		rmdir -p "$(dirname "$MERGED")" 2>/dev/null
+		return $status
 	fi
 
 	if is_symlink "$local_mode" || is_symlink "$remote_mode"
@@ -277,7 +328,7 @@
 	echo "Normal merge conflict for '$MERGED':"
 	describe_file "$local_mode" "local" "$LOCAL"
 	describe_file "$remote_mode" "remote" "$REMOTE"
-	if "$prompt" = true
+	if test "$guessed_merge_tool" = true || test "$prompt" = true
 	then
 		printf "Hit return to start merge resolution tool (%s): " "$merge_tool"
 		read ans || return 1
@@ -315,50 +366,10 @@
 	return 0
 }
 
-prompt=$(git config --bool mergetool.prompt || echo true)
-
-while test $# != 0
-do
-	case "$1" in
-	--tool-help)
-		show_tool_help
-		;;
-	-t|--tool*)
-		case "$#,$1" in
-		*,*=*)
-			merge_tool=$(expr "z$1" : 'z-[^=]*=\(.*\)')
-			;;
-		1,*)
-			usage ;;
-		*)
-			merge_tool="$2"
-			shift ;;
-		esac
-		;;
-	-y|--no-prompt)
-		prompt=false
-		;;
-	--prompt)
-		prompt=true
-		;;
-	--)
-		shift
-		break
-		;;
-	-*)
-		usage
-		;;
-	*)
-		break
-		;;
-	esac
-	shift
-done
-
 prompt_after_failed_merge () {
 	while true
 	do
-		printf "Continue merging other unresolved paths (y/n) ? "
+		printf "Continue merging other unresolved paths [y/n]? "
 		read ans || return 1
 		case "$ans" in
 		[yY]*)
@@ -371,55 +382,126 @@
 	done
 }
 
-if test -z "$merge_tool"
-then
-	merge_tool=$(get_merge_tool "$merge_tool") || exit
-fi
-merge_keep_backup="$(git config --bool mergetool.keepBackup || echo true)"
-merge_keep_temporaries="$(git config --bool mergetool.keepTemporaries || echo false)"
-
-last_status=0
-rollup_status=0
-files=
-
-if test $# -eq 0
-then
-	cd_to_toplevel
-
-	if test -e "$GIT_DIR/MERGE_RR"
-	then
-		files=$(git rerere remaining)
-	else
-		files=$(git ls-files -u | sed -e 's/^[^	]*	//' | sort -u)
-	fi
-else
-	files=$(git ls-files -u -- "$@" | sed -e 's/^[^	]*	//' | sort -u)
-fi
-
-if test -z "$files"
-then
+print_noop_and_exit () {
 	echo "No files need merging"
 	exit 0
-fi
+}
 
-printf "Merging:\n"
-printf "%s\n" "$files"
+main () {
+	prompt=$(git config --bool mergetool.prompt)
+	guessed_merge_tool=false
+	orderfile=
 
-IFS='
-'
-for i in $files
-do
-	if test $last_status -ne 0
+	while test $# != 0
+	do
+		case "$1" in
+		--tool-help=*)
+			TOOL_MODE=${1#--tool-help=}
+			show_tool_help
+			;;
+		--tool-help)
+			show_tool_help
+			;;
+		-t|--tool*)
+			case "$#,$1" in
+			*,*=*)
+				merge_tool=$(expr "z$1" : 'z-[^=]*=\(.*\)')
+				;;
+			1,*)
+				usage ;;
+			*)
+				merge_tool="$2"
+				shift ;;
+			esac
+			;;
+		-y|--no-prompt)
+			prompt=false
+			;;
+		--prompt)
+			prompt=true
+			;;
+		-O*)
+			orderfile="${1#-O}"
+			;;
+		--)
+			shift
+			break
+			;;
+		-*)
+			usage
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+
+	git_dir_init
+	require_work_tree
+
+	if test -z "$merge_tool"
 	then
-		prompt_after_failed_merge || exit 1
+		# Check if a merge tool has been configured
+		merge_tool=$(get_configured_merge_tool)
+		# Try to guess an appropriate merge tool if no tool has been set.
+		if test -z "$merge_tool"
+		then
+			merge_tool=$(guess_merge_tool) || exit
+			guessed_merge_tool=true
+		fi
 	fi
-	printf "\n"
-	merge_file "$i"
-	last_status=$?
-	if test $last_status -ne 0
-	then
-		rollup_status=1
-	fi
-done
+	merge_keep_backup="$(git config --bool mergetool.keepBackup || echo true)"
+	merge_keep_temporaries="$(git config --bool mergetool.keepTemporaries || echo false)"
 
-exit $rollup_status
+	prefix=$(git rev-parse --show-prefix) || exit 1
+	cd_to_toplevel
+
+	if test -n "$orderfile"
+	then
+		orderfile=$(
+			git rev-parse --prefix "$prefix" -- "$orderfile" |
+			sed -e 1d
+		)
+	fi
+
+	if test $# -eq 0 && test -e "$GIT_DIR/MERGE_RR"
+	then
+		set -- $(git rerere remaining)
+		if test $# -eq 0
+		then
+			print_noop_and_exit
+		fi
+	elif test $# -ge 0
+	then
+		# rev-parse provides the -- needed for 'set'
+		eval "set $(git rev-parse --sq --prefix "$prefix" -- "$@")"
+	fi
+
+	files=$(git -c core.quotePath=false \
+		diff --name-only --diff-filter=U \
+		${orderfile:+"-O$orderfile"} -- "$@")
+
+	if test -z "$files"
+	then
+		print_noop_and_exit
+	fi
+
+	printf "Merging:\n"
+	printf "%s\n" "$files"
+
+	rc=0
+	for i in $files
+	do
+		printf "\n"
+		if ! merge_file "$i"
+		then
+			rc=1
+			prompt_after_failed_merge || exit 1
+		fi
+	done
+
+	exit $rc
+}
+
+main "$@"
diff --git a/git-p4.py b/git-p4.py
index cdfa2df..eab319d 100755
--- a/git-p4.py
+++ b/git-p4.py
@@ -22,6 +22,10 @@
 import re
 import shutil
 import stat
+import zipfile
+import zlib
+import ctypes
+import errno
 
 try:
     from subprocess import CalledProcessError
@@ -43,6 +47,9 @@
 # Only labels/tags matching this will be imported/exported
 defaultLabelRegexp = r'[a-zA-Z0-9_\-.]+$'
 
+# Grab changes in blocks of this many revisions, unless otherwise requested
+defaultBlockSize = 512
+
 def p4_build_cmd(cmd):
     """Build a suitable p4 command line.
 
@@ -72,6 +79,13 @@
     if len(client) > 0:
         real_cmd += ["-c", client]
 
+    retries = gitConfigInt("git-p4.retries")
+    if retries is None:
+        # Perform 3 retries by default
+        retries = 3
+    if retries > 0:
+        # Provide a way to not pass this option by setting git-p4.retries to 0
+        real_cmd += ["-r", str(retries)]
 
     if isinstance(cmd,basestring):
         real_cmd = ' '.join(real_cmd) + ' ' + cmd
@@ -79,6 +93,16 @@
         real_cmd += cmd
     return real_cmd
 
+def git_dir(path):
+    """ Return TRUE if the given path is a git directory (/path/to/dir/.git).
+        This won't automatically add ".git" to a directory.
+    """
+    d = read_pipe(["git", "--git-dir", path, "rev-parse", "--git-dir"], True).strip()
+    if not d or len(d) == 0:
+        return None
+    else:
+        return d
+
 def chdir(path, is_client_path=False):
     """Do chdir to the given path, and set the PWD environment
        variable for use by P4.  It does not look at getcwd() output.
@@ -101,6 +125,16 @@
         path = os.getcwd()
     os.environ['PWD'] = path
 
+def calcDiskFree():
+    """Return free space in bytes on the disk of the given dirname."""
+    if platform.system() == 'Windows':
+        free_bytes = ctypes.c_ulonglong(0)
+        ctypes.windll.kernel32.GetDiskFreeSpaceExW(ctypes.c_wchar_p(os.getcwd()), None, None, ctypes.pointer(free_bytes))
+        return free_bytes.value
+    else:
+        st = os.statvfs(os.getcwd())
+        return st.f_bavail * st.f_frsize
+
 def die(msg):
     if verbose:
         raise Exception(msg)
@@ -131,13 +165,11 @@
         sys.stderr.write('Reading pipe: %s\n' % str(c))
 
     expand = isinstance(c,basestring)
-    p = subprocess.Popen(c, stdout=subprocess.PIPE, shell=expand)
-    pipe = p.stdout
-    val = pipe.read()
-    if p.wait() and not ignore_error:
-        die('Command failed: %s' % str(c))
-
-    return val
+    p = subprocess.Popen(c, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=expand)
+    (out, err) = p.communicate()
+    if p.returncode != 0 and not ignore_error:
+        die('Command failed: %s\nError: %s' % (str(c), err))
+    return out
 
 def p4_read_pipe(c, ignore_error=False):
     real_cmd = p4_build_cmd(c)
@@ -189,14 +221,16 @@
     # assume it failed because @... was invalid changelist
     return True
 
-def system(cmd):
+def system(cmd, ignore_error=False):
     expand = isinstance(cmd,basestring)
     if verbose:
         sys.stderr.write("executing %s\n" % str(cmd))
     retcode = subprocess.call(cmd, shell=expand)
-    if retcode:
+    if retcode and not ignore_error:
         raise CalledProcessError(retcode, cmd)
 
+    return retcode
+
 def p4_system(cmd):
     """Specifically invoke p4 as the system command. """
     real_cmd = p4_build_cmd(cmd)
@@ -237,8 +271,8 @@
 def p4_delete(f):
     p4_system(["delete", wildcard_encode(f)])
 
-def p4_edit(f):
-    p4_system(["edit", wildcard_encode(f)])
+def p4_edit(f, *options):
+    p4_system(["edit"] + list(options) + [wildcard_encode(f)])
 
 def p4_revert(f):
     p4_system(["revert", wildcard_encode(f)])
@@ -246,9 +280,17 @@
 def p4_reopen(type, f):
     p4_system(["reopen", "-t", type, wildcard_encode(f)])
 
+def p4_reopen_in_change(changelist, files):
+    cmd = ["reopen", "-c", str(changelist)] + files
+    p4_system(cmd)
+
 def p4_move(src, dest):
     p4_system(["move", "-k", wildcard_encode(src), wildcard_encode(dest)])
 
+def p4_last_change():
+    results = p4CmdList(["changes", "-m", "1"])
+    return int(results[0]['change'])
+
 def p4_describe(change):
     """Make sure it returns a valid result by checking for
        the presence of field "time".  Return a dict of the
@@ -368,7 +410,7 @@
     # Returns the perforce file type for the given file.
 
     result = p4_read_pipe(["opened", wildcard_encode(file)])
-    match = re.match(".*\((.+)\)\r?$", result)
+    match = re.match(".*\((.+)\)( \*exclusive\*)?\r?$", result)
     if match:
         return match.group(1)
     else:
@@ -502,12 +544,14 @@
 def p4Where(depotPath):
     if not depotPath.endswith("/"):
         depotPath += "/"
-    depotPath = depotPath + "..."
-    outputList = p4CmdList(["where", depotPath])
+    depotPathLong = depotPath + "..."
+    outputList = p4CmdList(["where", depotPathLong])
     output = None
     for entry in outputList:
         if "depotFile" in entry:
-            if entry["depotFile"] == depotPath:
+            # Search for the base client side depot path, as long as it starts with the branch's P4 path.
+            # The base path always ends with "/...".
+            if entry["depotFile"].find(depotPath) == 0 and entry["depotFile"][-4:] == "/...":
                 output = entry
                 break
         elif "data" in entry:
@@ -533,13 +577,15 @@
     return clientPath
 
 def currentGitBranch():
-    return read_pipe("git name-rev HEAD").split(" ")[1].strip()
+    retcode = system(["git", "symbolic-ref", "-q", "HEAD"], ignore_error=True)
+    if retcode != 0:
+        # on a detached head
+        return None
+    else:
+        return read_pipe(["git", "name-rev", "HEAD"]).split(" ")[1].strip()
 
 def isValidGitDir(path):
-    if (os.path.exists(path + "/HEAD")
-        and os.path.exists(path + "/refs") and os.path.exists(path + "/objects")):
-        return True;
-    return False
+    return git_dir(path) != None
 
 def parseRevision(ref):
     return read_pipe("git rev-parse %s" % ref).strip()
@@ -595,9 +641,12 @@
 
 _gitConfig = {}
 
-def gitConfig(key):
+def gitConfig(key, typeSpecifier=None):
     if not _gitConfig.has_key(key):
-        cmd = [ "git", "config", key ]
+        cmd = [ "git", "config" ]
+        if typeSpecifier:
+            cmd += [ typeSpecifier ]
+        cmd += [ key ]
         s = read_pipe(cmd, ignore_error=True)
         _gitConfig[key] = s.strip()
     return _gitConfig[key]
@@ -608,16 +657,26 @@
        in the config."""
 
     if not _gitConfig.has_key(key):
-        cmd = [ "git", "config", "--bool", key ]
+        _gitConfig[key] = gitConfig(key, '--bool') == "true"
+    return _gitConfig[key]
+
+def gitConfigInt(key):
+    if not _gitConfig.has_key(key):
+        cmd = [ "git", "config", "--int", key ]
         s = read_pipe(cmd, ignore_error=True)
         v = s.strip()
-        _gitConfig[key] = v == "true"
+        try:
+            _gitConfig[key] = int(gitConfig(key, '--int'))
+        except ValueError:
+            _gitConfig[key] = None
     return _gitConfig[key]
 
 def gitConfigList(key):
     if not _gitConfig.has_key(key):
         s = read_pipe(["git", "config", "--get-all", key], ignore_error=True)
-        _gitConfig[key] = s.strip().split(os.linesep)
+        _gitConfig[key] = s.strip().splitlines()
+        if _gitConfig[key] == ['']:
+            _gitConfig[key] = []
     return _gitConfig[key]
 
 def p4BranchesInGit(branchesAreInRemotes=True):
@@ -740,21 +799,79 @@
 def originP4BranchesExist():
         return gitBranchExists("origin") or gitBranchExists("origin/p4") or gitBranchExists("origin/p4/master")
 
-def p4ChangesForPaths(depotPaths, changeRange):
+
+def p4ParseNumericChangeRange(parts):
+    changeStart = int(parts[0][1:])
+    if parts[1] == '#head':
+        changeEnd = p4_last_change()
+    else:
+        changeEnd = int(parts[1])
+
+    return (changeStart, changeEnd)
+
+def chooseBlockSize(blockSize):
+    if blockSize:
+        return blockSize
+    else:
+        return defaultBlockSize
+
+def p4ChangesForPaths(depotPaths, changeRange, requestedBlockSize):
     assert depotPaths
-    cmd = ['changes']
-    for p in depotPaths:
-        cmd += ["%s...%s" % (p, changeRange)]
-    output = p4_read_pipe_lines(cmd)
 
-    changes = {}
-    for line in output:
-        changeNum = int(line.split(" ")[1])
-        changes[changeNum] = True
+    # Parse the change range into start and end. Try to find integer
+    # revision ranges as these can be broken up into blocks to avoid
+    # hitting server-side limits (maxrows, maxscanresults). But if
+    # that doesn't work, fall back to using the raw revision specifier
+    # strings, without using block mode.
 
-    changelist = changes.keys()
-    changelist.sort()
-    return changelist
+    if changeRange is None or changeRange == '':
+        changeStart = 1
+        changeEnd = p4_last_change()
+        block_size = chooseBlockSize(requestedBlockSize)
+    else:
+        parts = changeRange.split(',')
+        assert len(parts) == 2
+        try:
+            (changeStart, changeEnd) = p4ParseNumericChangeRange(parts)
+            block_size = chooseBlockSize(requestedBlockSize)
+        except:
+            changeStart = parts[0][1:]
+            changeEnd = parts[1]
+            if requestedBlockSize:
+                die("cannot use --changes-block-size with non-numeric revisions")
+            block_size = None
+
+    changes = set()
+
+    # Retrieve changes a block at a time, to prevent running
+    # into a MaxResults/MaxScanRows error from the server.
+
+    while True:
+        cmd = ['changes']
+
+        if block_size:
+            end = min(changeEnd, changeStart + block_size)
+            revisionRange = "%d,%d" % (changeStart, end)
+        else:
+            revisionRange = "%s,%s" % (changeStart, changeEnd)
+
+        for p in depotPaths:
+            cmd += ["%s...@%s" % (p, revisionRange)]
+
+        # Insert changes in chronological order
+        for line in reversed(p4_read_pipe_lines(cmd)):
+            changes.add(int(line.split(" ")[1]))
+
+        if not block_size:
+            break
+
+        if end >= changeEnd:
+            break
+
+        changeStart = end + 1
+
+    changes = sorted(changes)
+    return changes
 
 def p4PathStartsWith(path, prefix):
     # This method tries to remedy a potential mixed-case issue:
@@ -840,6 +957,194 @@
     m = re.search("[*#@%]", path)
     return m is not None
 
+class LargeFileSystem(object):
+    """Base class for large file system support."""
+
+    def __init__(self, writeToGitStream):
+        self.largeFiles = set()
+        self.writeToGitStream = writeToGitStream
+
+    def generatePointer(self, cloneDestination, contentFile):
+        """Return the content of a pointer file that is stored in Git instead of
+           the actual content."""
+        assert False, "Method 'generatePointer' required in " + self.__class__.__name__
+
+    def pushFile(self, localLargeFile):
+        """Push the actual content which is not stored in the Git repository to
+           a server."""
+        assert False, "Method 'pushFile' required in " + self.__class__.__name__
+
+    def hasLargeFileExtension(self, relPath):
+        return reduce(
+            lambda a, b: a or b,
+            [relPath.endswith('.' + e) for e in gitConfigList('git-p4.largeFileExtensions')],
+            False
+        )
+
+    def generateTempFile(self, contents):
+        contentFile = tempfile.NamedTemporaryFile(prefix='git-p4-large-file', delete=False)
+        for d in contents:
+            contentFile.write(d)
+        contentFile.close()
+        return contentFile.name
+
+    def exceedsLargeFileThreshold(self, relPath, contents):
+        if gitConfigInt('git-p4.largeFileThreshold'):
+            contentsSize = sum(len(d) for d in contents)
+            if contentsSize > gitConfigInt('git-p4.largeFileThreshold'):
+                return True
+        if gitConfigInt('git-p4.largeFileCompressedThreshold'):
+            contentsSize = sum(len(d) for d in contents)
+            if contentsSize <= gitConfigInt('git-p4.largeFileCompressedThreshold'):
+                return False
+            contentTempFile = self.generateTempFile(contents)
+            compressedContentFile = tempfile.NamedTemporaryFile(prefix='git-p4-large-file', delete=False)
+            zf = zipfile.ZipFile(compressedContentFile.name, mode='w')
+            zf.write(contentTempFile, compress_type=zipfile.ZIP_DEFLATED)
+            zf.close()
+            compressedContentsSize = zf.infolist()[0].compress_size
+            os.remove(contentTempFile)
+            os.remove(compressedContentFile.name)
+            if compressedContentsSize > gitConfigInt('git-p4.largeFileCompressedThreshold'):
+                return True
+        return False
+
+    def addLargeFile(self, relPath):
+        self.largeFiles.add(relPath)
+
+    def removeLargeFile(self, relPath):
+        self.largeFiles.remove(relPath)
+
+    def isLargeFile(self, relPath):
+        return relPath in self.largeFiles
+
+    def processContent(self, git_mode, relPath, contents):
+        """Processes the content of git fast import. This method decides if a
+           file is stored in the large file system and handles all necessary
+           steps."""
+        if self.exceedsLargeFileThreshold(relPath, contents) or self.hasLargeFileExtension(relPath):
+            contentTempFile = self.generateTempFile(contents)
+            (pointer_git_mode, contents, localLargeFile) = self.generatePointer(contentTempFile)
+            if pointer_git_mode:
+                git_mode = pointer_git_mode
+            if localLargeFile:
+                # Move temp file to final location in large file system
+                largeFileDir = os.path.dirname(localLargeFile)
+                if not os.path.isdir(largeFileDir):
+                    os.makedirs(largeFileDir)
+                shutil.move(contentTempFile, localLargeFile)
+                self.addLargeFile(relPath)
+                if gitConfigBool('git-p4.largeFilePush'):
+                    self.pushFile(localLargeFile)
+                if verbose:
+                    sys.stderr.write("%s moved to large file system (%s)\n" % (relPath, localLargeFile))
+        return (git_mode, contents)
+
+class MockLFS(LargeFileSystem):
+    """Mock large file system for testing."""
+
+    def generatePointer(self, contentFile):
+        """The pointer content is the original content prefixed with "pointer-".
+           The local filename of the large file storage is derived from the file content.
+           """
+        with open(contentFile, 'r') as f:
+            content = next(f)
+            gitMode = '100644'
+            pointerContents = 'pointer-' + content
+            localLargeFile = os.path.join(os.getcwd(), '.git', 'mock-storage', 'local', content[:-1])
+            return (gitMode, pointerContents, localLargeFile)
+
+    def pushFile(self, localLargeFile):
+        """The remote filename of the large file storage is the same as the local
+           one but in a different directory.
+           """
+        remotePath = os.path.join(os.path.dirname(localLargeFile), '..', 'remote')
+        if not os.path.exists(remotePath):
+            os.makedirs(remotePath)
+        shutil.copyfile(localLargeFile, os.path.join(remotePath, os.path.basename(localLargeFile)))
+
+class GitLFS(LargeFileSystem):
+    """Git LFS as backend for the git-p4 large file system.
+       See https://git-lfs.github.com/ for details."""
+
+    def __init__(self, *args):
+        LargeFileSystem.__init__(self, *args)
+        self.baseGitAttributes = []
+
+    def generatePointer(self, contentFile):
+        """Generate a Git LFS pointer for the content. Return LFS Pointer file
+           mode and content which is stored in the Git repository instead of
+           the actual content. Return also the new location of the actual
+           content.
+           """
+        if os.path.getsize(contentFile) == 0:
+            return (None, '', None)
+
+        pointerProcess = subprocess.Popen(
+            ['git', 'lfs', 'pointer', '--file=' + contentFile],
+            stdout=subprocess.PIPE
+        )
+        pointerFile = pointerProcess.stdout.read()
+        if pointerProcess.wait():
+            os.remove(contentFile)
+            die('git-lfs pointer command failed. Did you install the extension?')
+
+        # Git LFS removed the preamble in the output of the 'pointer' command
+        # starting from version 1.2.0. Check for the preamble here to support
+        # earlier versions.
+        # c.f. https://github.com/github/git-lfs/commit/da2935d9a739592bc775c98d8ef4df9c72ea3b43
+        if pointerFile.startswith('Git LFS pointer for'):
+            pointerFile = re.sub(r'Git LFS pointer for.*\n\n', '', pointerFile)
+
+        oid = re.search(r'^oid \w+:(\w+)', pointerFile, re.MULTILINE).group(1)
+        localLargeFile = os.path.join(
+            os.getcwd(),
+            '.git', 'lfs', 'objects', oid[:2], oid[2:4],
+            oid,
+        )
+        # LFS Spec states that pointer files should not have the executable bit set.
+        gitMode = '100644'
+        return (gitMode, pointerFile, localLargeFile)
+
+    def pushFile(self, localLargeFile):
+        uploadProcess = subprocess.Popen(
+            ['git', 'lfs', 'push', '--object-id', 'origin', os.path.basename(localLargeFile)]
+        )
+        if uploadProcess.wait():
+            die('git-lfs push command failed. Did you define a remote?')
+
+    def generateGitAttributes(self):
+        return (
+            self.baseGitAttributes +
+            [
+                '\n',
+                '#\n',
+                '# Git LFS (see https://git-lfs.github.com/)\n',
+                '#\n',
+            ] +
+            ['*.' + f.replace(' ', '[[:space:]]') + ' filter=lfs diff=lfs merge=lfs -text\n'
+                for f in sorted(gitConfigList('git-p4.largeFileExtensions'))
+            ] +
+            ['/' + f.replace(' ', '[[:space:]]') + ' filter=lfs diff=lfs merge=lfs -text\n'
+                for f in sorted(self.largeFiles) if not self.hasLargeFileExtension(f)
+            ]
+        )
+
+    def addLargeFile(self, relPath):
+        LargeFileSystem.addLargeFile(self, relPath)
+        self.writeToGitStream('100644', '.gitattributes', self.generateGitAttributes())
+
+    def removeLargeFile(self, relPath):
+        LargeFileSystem.removeLargeFile(self, relPath)
+        self.writeToGitStream('100644', '.gitattributes', self.generateGitAttributes())
+
+    def processContent(self, git_mode, relPath, contents):
+        if relPath == '.gitattributes':
+            self.baseGitAttributes = contents
+            return (git_mode, self.generateGitAttributes())
+        else:
+            return LargeFileSystem.processContent(self, git_mode, relPath, contents)
+
 class Command:
     def __init__(self):
         self.usage = "usage: %prog [options]"
@@ -886,6 +1191,15 @@
             self.users[output["User"]] = output["FullName"] + " <" + output["Email"] + ">"
             self.emails[output["Email"]] = output["User"]
 
+        mapUserConfigRegex = re.compile(r"^\s*(\S+)\s*=\s*(.+)\s*<(\S+)>\s*$", re.VERBOSE)
+        for mapUserConfig in gitConfigList("git-p4.mapUser"):
+            mapUser = mapUserConfigRegex.findall(mapUserConfig)
+            if mapUser and len(mapUser[0]) == 3:
+                user = mapUser[0][0]
+                fullname = mapUser[0][1]
+                email = mapUser[0][2]
+                self.users[user] = fullname + " <" + email + ">"
+                self.emails[email] = user
 
         s = ''
         for (key, val) in self.users.items():
@@ -999,6 +1313,12 @@
                 optparse.make_option("--conflict", dest="conflict_behavior",
                                      choices=self.conflict_behavior_choices),
                 optparse.make_option("--branch", dest="branch"),
+                optparse.make_option("--shelve", dest="shelve", action="store_true",
+                                     help="Shelve instead of submit. Shelved files are reverted, "
+                                     "restoring the workspace to the state before the shelve"),
+                optparse.make_option("--update-shelve", dest="update_shelve", action="store", type="int",
+                                     metavar="CHANGELIST",
+                                     help="update an existing shelved changelist, implies --shelve")
         ]
         self.description = "Submit changes from git to the perforce depot."
         self.usage += " [name of git branch to submit into perforce depot]"
@@ -1006,6 +1326,8 @@
         self.detectRenames = False
         self.preserveUser = gitConfigBool("git-p4.preserveUser")
         self.dry_run = False
+        self.shelve = False
+        self.update_shelve = None
         self.prepare_p4_only = False
         self.conflict_behavior = None
         self.isWindows = (platform.system() == "Windows")
@@ -1013,6 +1335,9 @@
         self.p4HasMoveCommand = p4_has_move_command()
         self.branch = None
 
+        if gitConfig('git-p4.largeFileSystem'):
+            die("Large file system not supported for git-p4 submit command. Please remove it from config.")
+
     def check(self):
         if len(p4CmdList("opened ...")) > 0:
             die("You have files opened with perforce! Close them before starting the sync.")
@@ -1171,7 +1496,7 @@
                     return 1
         return 0
 
-    def prepareSubmitTemplate(self):
+    def prepareSubmitTemplate(self, changelist=None):
         """Run "p4 change -o" to grab a change specification template.
            This does not use "p4 -G", as it is nice to keep the submission
            template in original order, since a human might edit it.
@@ -1179,9 +1504,15 @@
            Remove lines in the Files section that show changes to files
            outside the depot path we're committing into."""
 
+        [upstream, settings] = findUpstreamBranchPoint()
+
         template = ""
         inFilesSection = False
-        for line in p4_read_pipe_lines(['change', '-o']):
+        args = ['change', '-o']
+        if changelist:
+            args.append(str(changelist))
+
+        for line in p4_read_pipe_lines(args):
             if line.endswith("\r\n"):
                 line = line[:-2] + "\n"
             if inFilesSection:
@@ -1191,8 +1522,13 @@
                     lastTab = path.rfind("\t")
                     if lastTab != -1:
                         path = path[:lastTab]
-                        if not p4PathStartsWith(path, self.depotPath):
-                            continue
+                        if settings.has_key('depot-paths'):
+                            if not [p for p in settings['depot-paths']
+                                    if p4PathStartsWith(path, p)]:
+                                continue
+                        else:
+                            if not p4PathStartsWith(path, self.depotPath):
+                                continue
                 else:
                     inFilesSection = False
             else:
@@ -1220,7 +1556,7 @@
             editor = os.environ.get("P4EDITOR")
         else:
             editor = read_pipe("git var GIT_EDITOR").strip()
-        system([editor, template_file])
+        system(["sh", "-c", ('%s "$@"' % editor), editor, template_file])
 
         # If the file was not saved, prompt to see if this patch should
         # be skipped.  But skip this verification step if configured so.
@@ -1238,6 +1574,35 @@
             if response == 'n':
                 return False
 
+    def get_diff_description(self, editedFiles, filesToAdd, symlinks):
+        # diff
+        if os.environ.has_key("P4DIFF"):
+            del(os.environ["P4DIFF"])
+        diff = ""
+        for editedFile in editedFiles:
+            diff += p4_read_pipe(['diff', '-du',
+                                  wildcard_encode(editedFile)])
+
+        # new file diff
+        newdiff = ""
+        for newFile in filesToAdd:
+            newdiff += "==== new file ====\n"
+            newdiff += "--- /dev/null\n"
+            newdiff += "+++ %s\n" % newFile
+
+            is_link = os.path.islink(newFile)
+            expect_link = newFile in symlinks
+
+            if is_link and expect_link:
+                newdiff += "+%s\n" % os.readlink(newFile)
+            else:
+                f = open(newFile, "r")
+                for line in f.readlines():
+                    newdiff += "+" + line
+                f.close()
+
+        return (diff + newdiff).replace('\r\n', '\n')
+
     def applyCommit(self, id):
         """Apply one commit, return True if it succeeded."""
 
@@ -1248,15 +1613,20 @@
 
         diff = read_pipe_lines("git diff-tree -r %s \"%s^\" \"%s\"" % (self.diffOpts, id, id))
         filesToAdd = set()
+        filesToChangeType = set()
         filesToDelete = set()
         editedFiles = set()
         pureRenameCopy = set()
+        symlinks = set()
         filesToChangeExecBit = {}
+        all_files = list()
 
         for line in diff:
             diff = parseDiffTreeEntry(line)
             modifier = diff['status']
             path = diff['src']
+            all_files.append(path)
+
             if modifier == "M":
                 p4_edit(path)
                 if isModeExecChanged(diff['src_mode'], diff['dst_mode']):
@@ -1267,6 +1637,11 @@
                 filesToChangeExecBit[path] = diff['dst_mode']
                 if path in filesToDelete:
                     filesToDelete.remove(path)
+
+                dst_mode = int(diff['dst_mode'], 8)
+                if dst_mode == 0120000:
+                    symlinks.add(path)
+
             elif modifier == "D":
                 filesToDelete.add(path)
                 if path in filesToAdd:
@@ -1308,10 +1683,12 @@
                     os.unlink(dest)
                     filesToDelete.add(src)
                 editedFiles.add(dest)
+            elif modifier == "T":
+                filesToChangeType.add(path)
             else:
                 die("unknown modifier %s for %s" % (modifier, path))
 
-        diffcmd = "git diff-tree -p \"%s\"" % (id)
+        diffcmd = "git diff-tree --full-index -p \"%s\"" % (id)
         patchcmd = diffcmd + " | git apply "
         tryPatchCmd = patchcmd + "--check -"
         applyPatchCmd = patchcmd + "--check --apply -"
@@ -1367,6 +1744,8 @@
         #
         system(applyPatchCmd)
 
+        for f in filesToChangeType:
+            p4_edit(f, "-t", "auto")
         for f in filesToAdd:
             p4_add(f)
         for f in filesToDelete:
@@ -1378,6 +1757,10 @@
             mode = filesToChangeExecBit[f]
             setP4ExecBit(f, mode)
 
+        if self.update_shelve:
+            print("all_files = %s" % str(all_files))
+            p4_reopen_in_change(self.update_shelve, all_files)
+
         #
         # Build p4 change description, starting with the contents
         # of the git commit message.
@@ -1386,7 +1769,7 @@
         logMessage = logMessage.strip()
         (logMessage, jobs) = self.separate_jobs_from_description(logMessage)
 
-        template = self.prepareSubmitTemplate()
+        template = self.prepareSubmitTemplate(self.update_shelve)
         submitTemplate = self.prepareLogMessage(template, logMessage, jobs)
 
         if self.preserveUser:
@@ -1398,34 +1781,15 @@
             submitTemplate += "######## Variable git-p4.skipUserNameCheck hides this message.\n"
 
         separatorLine = "######## everything below this line is just the diff #######\n"
+        if not self.prepare_p4_only:
+            submitTemplate += separatorLine
+            submitTemplate += self.get_diff_description(editedFiles, filesToAdd, symlinks)
 
-        # diff
-        if os.environ.has_key("P4DIFF"):
-            del(os.environ["P4DIFF"])
-        diff = ""
-        for editedFile in editedFiles:
-            diff += p4_read_pipe(['diff', '-du',
-                                  wildcard_encode(editedFile)])
-
-        # new file diff
-        newdiff = ""
-        for newFile in filesToAdd:
-            newdiff += "==== new file ====\n"
-            newdiff += "--- /dev/null\n"
-            newdiff += "+++ %s\n" % newFile
-            f = open(newFile, "r")
-            for line in f.readlines():
-                newdiff += "+" + line
-            f.close()
-
-        # change description file: submitTemplate, separatorLine, diff, newdiff
         (handle, fileName) = tempfile.mkstemp()
-        tmpFile = os.fdopen(handle, "w+")
+        tmpFile = os.fdopen(handle, "w+b")
         if self.isWindows:
             submitTemplate = submitTemplate.replace("\n", "\r\n")
-            separatorLine = separatorLine.replace("\n", "\r\n")
-            newdiff = newdiff.replace("\n", "\r\n")
-        tmpFile.write(submitTemplate + separatorLine + diff + newdiff)
+        tmpFile.write(submitTemplate)
         tmpFile.close()
 
         if self.prepare_p4_only:
@@ -1439,7 +1803,7 @@
             print "  " + self.clientPath
             print
             print "To submit, use \"p4 submit\" to write a new description,"
-            print "or \"p4 submit -i %s\" to use the one prepared by" \
+            print "or \"p4 submit -i <%s\" to use the one prepared by" \
                   " \"git p4\"." % fileName
             print "You can delete the file \"%s\" when finished." % fileName
 
@@ -1466,44 +1830,54 @@
         #
         # Let the user edit the change description, then submit it.
         #
-        if self.edit_template(fileName):
-            # read the edited message and submit
-            ret = True
-            tmpFile = open(fileName, "rb")
-            message = tmpFile.read()
-            tmpFile.close()
-            submitTemplate = message[:message.index(separatorLine)]
-            if self.isWindows:
-                submitTemplate = submitTemplate.replace("\r\n", "\n")
-            p4_write_pipe(['submit', '-i'], submitTemplate)
+        submitted = False
 
-            if self.preserveUser:
-                if p4User:
-                    # Get last changelist number. Cannot easily get it from
-                    # the submit command output as the output is
-                    # unmarshalled.
-                    changelist = self.lastP4Changelist()
-                    self.modifyChangelistUser(changelist, p4User)
+        try:
+            if self.edit_template(fileName):
+                # read the edited message and submit
+                tmpFile = open(fileName, "rb")
+                message = tmpFile.read()
+                tmpFile.close()
+                if self.isWindows:
+                    message = message.replace("\r\n", "\n")
+                submitTemplate = message[:message.index(separatorLine)]
 
-            # The rename/copy happened by applying a patch that created a
-            # new file.  This leaves it writable, which confuses p4.
-            for f in pureRenameCopy:
-                p4_sync(f, "-f")
+                if self.update_shelve:
+                    p4_write_pipe(['shelve', '-r', '-i'], submitTemplate)
+                elif self.shelve:
+                    p4_write_pipe(['shelve', '-i'], submitTemplate)
+                else:
+                    p4_write_pipe(['submit', '-i'], submitTemplate)
+                    # The rename/copy happened by applying a patch that created a
+                    # new file.  This leaves it writable, which confuses p4.
+                    for f in pureRenameCopy:
+                        p4_sync(f, "-f")
 
-        else:
+                if self.preserveUser:
+                    if p4User:
+                        # Get last changelist number. Cannot easily get it from
+                        # the submit command output as the output is
+                        # unmarshalled.
+                        changelist = self.lastP4Changelist()
+                        self.modifyChangelistUser(changelist, p4User)
+
+                submitted = True
+
+        finally:
             # skip this patch
-            ret = False
-            print "Submission cancelled, undoing p4 changes."
-            for f in editedFiles:
-                p4_revert(f)
-            for f in filesToAdd:
-                p4_revert(f)
-                os.remove(f)
-            for f in filesToDelete:
-                p4_revert(f)
+            if not submitted or self.shelve:
+                if self.shelve:
+                    print ("Reverting shelved files.")
+                else:
+                    print ("Submission cancelled, undoing p4 changes.")
+                for f in editedFiles | filesToDelete:
+                    p4_revert(f)
+                for f in filesToAdd:
+                    p4_revert(f)
+                    os.remove(f)
 
         os.remove(fileName)
-        return ret
+        return submitted
 
     # Export git tags as p4 labels. Create a p4 label and then tag
     # with that.
@@ -1579,8 +1953,6 @@
     def run(self, args):
         if len(args) == 0:
             self.master = currentGitBranch()
-            if len(self.master) == 0 or not gitBranchExists("refs/heads/%s" % self.master):
-                die("Detecting current git branch failed!")
         elif len(args) == 1:
             self.master = args[0]
             if not branchExists(self.master):
@@ -1588,15 +1960,19 @@
         else:
             return False
 
-        allowSubmit = gitConfig("git-p4.allowSubmit")
-        if len(allowSubmit) > 0 and not self.master in allowSubmit.split(","):
-            die("%s is not in git-p4.allowSubmit" % self.master)
+        if self.master:
+            allowSubmit = gitConfig("git-p4.allowSubmit")
+            if len(allowSubmit) > 0 and not self.master in allowSubmit.split(","):
+                die("%s is not in git-p4.allowSubmit" % self.master)
 
         [upstream, settings] = findUpstreamBranchPoint()
         self.depotPath = settings['depot-paths'][0]
         if len(self.origin) == 0:
             self.origin = upstream
 
+        if self.update_shelve:
+            self.shelve = True
+
         if self.preserveUser:
             if not self.canChangeChangelists():
                 die("Cannot preserve user names without p4 super-user or admin permissions")
@@ -1624,7 +2000,10 @@
         if self.useClientSpec:
             self.clientSpecDirs = getClientSpec()
 
-        if self.useClientSpec:
+        # Check for the existence of P4 branches
+        branchesDetected = (len(p4BranchesInGit().keys()) > 1)
+
+        if self.useClientSpec and not branchesDetected:
             # all files are relative to the client spec
             self.clientPath = getClientRoot()
         else:
@@ -1655,7 +2034,12 @@
         self.check()
 
         commits = []
-        for line in read_pipe_lines(["git", "rev-list", "--no-merges", "%s..%s" % (self.origin, self.master)]):
+        if self.master:
+            commitish = self.master
+        else:
+            commitish = 'HEAD'
+
+        for line in read_pipe_lines(["git", "rev-list", "--no-merges", "%s..%s" % (self.origin, commitish)]):
             commits.append(line.strip())
         commits.reverse()
 
@@ -1749,13 +2133,13 @@
                         break
 
         chdir(self.oldWorkingDirectory)
-
+        shelved_applied = "shelved" if self.shelve else "applied"
         if self.dry_run:
             pass
         elif self.prepare_p4_only:
             pass
         elif len(commits) == len(applied):
-            print "All commits applied!"
+            print ("All commits {0}!".format(shelved_applied))
 
             sync = P4Sync()
             if self.branch:
@@ -1767,9 +2151,9 @@
 
         else:
             if len(applied) == 0:
-                print "No commits applied."
+                print ("No commits {0}.".format(shelved_applied))
             else:
-                print "Applied only the commits marked with '*':"
+                print ("{0} only the commits marked with '*':".format(shelved_applied.capitalize()))
                 for c in commits:
                     if c in applied:
                         star = "*"
@@ -1875,10 +2259,14 @@
             if "unmap" in res:
                 # it will list all of them, but only one not unmap-ped
                 continue
+            if gitConfigBool("core.ignorecase"):
+                res['depotFile'] = res['depotFile'].lower()
             self.client_spec_path_cache[res['depotFile']] = self.convert_client_path(res["clientFile"])
 
         # not found files or unmap files set to ""
         for depotFile in fileArgs:
+            if gitConfigBool("core.ignorecase"):
+                depotFile = depotFile.lower()
             if depotFile not in self.client_spec_path_cache:
                 self.client_spec_path_cache[depotFile] = ""
 
@@ -1887,6 +2275,9 @@
            depot file should live.  Returns "" if the file should
            not be mapped in the client."""
 
+        if gitConfigBool("core.ignorecase"):
+            depot_path = depot_path.lower()
+
         if depot_path in self.client_spec_path_cache:
             return self.client_spec_path_cache[depot_path]
 
@@ -1908,11 +2299,17 @@
                 optparse.make_option("--import-labels", dest="importLabels", action="store_true"),
                 optparse.make_option("--import-local", dest="importIntoRemotes", action="store_false",
                                      help="Import into refs/heads/ , not refs/remotes"),
-                optparse.make_option("--max-changes", dest="maxChanges"),
+                optparse.make_option("--max-changes", dest="maxChanges",
+                                     help="Maximum number of changes to import"),
+                optparse.make_option("--changes-block-size", dest="changes_block_size", type="int",
+                                     help="Internal block size to use when iteratively calling p4 changes"),
                 optparse.make_option("--keep-path", dest="keepRepoPath", action='store_true',
                                      help="Keep entire BRANCH/DIR/SUBDIR prefix during import"),
                 optparse.make_option("--use-client-spec", dest="useClientSpec", action='store_true',
-                                     help="Only sync files that are included in the Perforce Client Spec")
+                                     help="Only sync files that are included in the Perforce Client Spec"),
+                optparse.make_option("-/", dest="cloneExclude",
+                                     action="append", type="string",
+                                     help="exclude depot path"),
         ]
         self.description = """Imports from Perforce into a git repository.\n
     example:
@@ -1934,6 +2331,7 @@
         self.syncWithOrigin = True
         self.importIntoRemotes = True
         self.maxChanges = ""
+        self.changes_block_size = None
         self.keepRepoPath = False
         self.depotPaths = None
         self.p4BranchesInGit = []
@@ -1942,11 +2340,24 @@
         self.useClientSpec_from_options = False
         self.clientSpecDirs = None
         self.tempBranches = []
-        self.tempBranchLocation = "git-p4-tmp"
+        self.tempBranchLocation = "refs/git-p4-tmp"
+        self.largeFileSystem = None
+
+        if gitConfig('git-p4.largeFileSystem'):
+            largeFileSystemConstructor = globals()[gitConfig('git-p4.largeFileSystem')]
+            self.largeFileSystem = largeFileSystemConstructor(
+                lambda git_mode, relPath, contents: self.writeToGitStream(git_mode, relPath, contents)
+            )
 
         if gitConfig("git-p4.syncFromOrigin") == "false":
             self.syncWithOrigin = False
 
+    # This is required for the "append" cloneExclude action
+    def ensure_value(self, attr, value):
+        if not hasattr(self, attr) or getattr(self, attr) is None:
+            setattr(self, attr, value)
+        return getattr(self, attr)
+
     # Force a checkpoint in fast-import and wait for it to finish
     def checkpoint(self):
         self.gitStream.write("checkpoint\n\n")
@@ -1982,6 +2393,15 @@
             fnum = fnum + 1
         return files
 
+    def extractJobsFromCommit(self, commit):
+        jobs = []
+        jnum = 0
+        while commit.has_key("job%s" % jnum):
+            job = commit["job%s" % jnum]
+            jobs.append(job)
+            jnum = jnum + 1
+        return jobs
+
     def stripRepoPath(self, path, prefixes):
         """When streaming files, this is called to map a p4 depot path
            to where it should go in git.  The prefixes are either
@@ -2057,13 +2477,35 @@
 
         return branches
 
+    def writeToGitStream(self, gitMode, relPath, contents):
+        self.gitStream.write('M %s inline %s\n' % (gitMode, relPath))
+        self.gitStream.write('data %d\n' % sum(len(d) for d in contents))
+        for d in contents:
+            self.gitStream.write(d)
+        self.gitStream.write('\n')
+
+    def encodeWithUTF8(self, path):
+        try:
+            path.decode('ascii')
+        except:
+            encoding = 'utf8'
+            if gitConfig('git-p4.pathEncoding'):
+                encoding = gitConfig('git-p4.pathEncoding')
+            path = path.decode(encoding, 'replace').encode('utf8', 'replace')
+            if self.verbose:
+                print 'Path with non-ASCII characters detected. Used %s to encode: %s ' % (encoding, path)
+        return path
+
     # output one file from the P4 stream
     # - helper for streamP4Files
 
     def streamOneP4File(self, file, contents):
         relPath = self.stripRepoPath(file['depotFile'], self.branchPrefixes)
+        relPath = self.encodeWithUTF8(relPath)
         if verbose:
-            sys.stderr.write("%s\n" % relPath)
+            size = int(self.stream_file['fileSize'])
+            sys.stdout.write('\r%s --> %s (%i MB)\n' % (file['depotFile'], relPath, size/1024/1024))
+            sys.stdout.flush()
 
         (type_base, type_mods) = split_p4_type(file["type"])
 
@@ -2098,10 +2540,17 @@
             # them back too.  This is not needed to the cygwin windows version,
             # just the native "NT" type.
             #
-            text = p4_read_pipe(['print', '-q', '-o', '-', file['depotFile']])
-            if p4_version_string().find("/NT") >= 0:
-                text = text.replace("\r\n", "\n")
-            contents = [ text ]
+            try:
+                text = p4_read_pipe(['print', '-q', '-o', '-', '%s@%s' % (file['depotFile'], file['change'])])
+            except Exception as e:
+                if 'Translation of file content failed' in str(e):
+                    type_base = 'binary'
+                else:
+                    raise e
+            else:
+                if p4_version_string().find('/NT') >= 0:
+                    text = text.replace('\r\n', '\n')
+                contents = [ text ]
 
         if type_base == "apple":
             # Apple filetype files will be streamed as a concatenation of
@@ -2125,24 +2574,22 @@
             text = regexp.sub(r'$\1$', text)
             contents = [ text ]
 
-        self.gitStream.write("M %s inline %s\n" % (git_mode, relPath))
+        if self.largeFileSystem:
+            (git_mode, contents) = self.largeFileSystem.processContent(git_mode, relPath, contents)
 
-        # total length...
-        length = 0
-        for d in contents:
-            length = length + len(d)
-
-        self.gitStream.write("data %d\n" % length)
-        for d in contents:
-            self.gitStream.write(d)
-        self.gitStream.write("\n")
+        self.writeToGitStream(git_mode, relPath, contents)
 
     def streamOneP4Deletion(self, file):
         relPath = self.stripRepoPath(file['path'], self.branchPrefixes)
+        relPath = self.encodeWithUTF8(relPath)
         if verbose:
-            sys.stderr.write("delete %s\n" % relPath)
+            sys.stdout.write("delete %s\n" % relPath)
+            sys.stdout.flush()
         self.gitStream.write("D %s\n" % relPath)
 
+        if self.largeFileSystem and self.largeFileSystem.isLargeFile(relPath):
+            self.largeFileSystem.removeLargeFile(relPath)
+
     # handle another chunk of streaming data
     def streamP4FilesCb(self, marshalled):
 
@@ -2152,6 +2599,14 @@
             if marshalled["code"] == "error":
                 if "data" in marshalled:
                     err = marshalled["data"].rstrip()
+
+        if not err and 'fileSize' in self.stream_file:
+            required_bytes = int((4 * int(self.stream_file["fileSize"])) - calcDiskFree())
+            if required_bytes > 0:
+                err = 'Not enough space left on %s! Free at least %i MB.' % (
+                    os.getcwd(), required_bytes/1024/1024
+                )
+
         if err:
             f = None
             if self.stream_have_file_info:
@@ -2180,10 +2635,23 @@
         # 'data' field we need to append to our array
         for k in marshalled.keys():
             if k == 'data':
+                if 'streamContentSize' not in self.stream_file:
+                    self.stream_file['streamContentSize'] = 0
+                self.stream_file['streamContentSize'] += len(marshalled['data'])
                 self.stream_contents.append(marshalled['data'])
             else:
                 self.stream_file[k] = marshalled[k]
 
+        if (verbose and
+            'streamContentSize' in self.stream_file and
+            'fileSize' in self.stream_file and
+            'depotFile' in self.stream_file):
+            size = int(self.stream_file["fileSize"])
+            if size > 0:
+                progress = 100*self.stream_file['streamContentSize']/size
+                sys.stdout.write('\r%s %d%% (%i MB)' % (self.stream_file['depotFile'], progress, int(size/1024/1024)))
+                sys.stdout.flush()
+
         self.stream_have_file_info = True
 
     # Stream directly from "p4 files" into "git fast-import"
@@ -2193,12 +2661,6 @@
         filesToDelete = []
 
         for f in files:
-            # if using a client spec, only add the files that have
-            # a path in the client
-            if self.clientSpecDirs:
-                if self.clientSpecDirs.map_in_client(f['path']) == "":
-                    continue
-
             filesForCommit.append(f)
             if f['action'] in self.delete_actions:
                 filesToDelete.append(f)
@@ -2234,8 +2696,11 @@
         else:
             return "%s <a@b>" % userid
 
-    # Stream a p4 tag
     def streamTag(self, gitStream, labelName, labelDetails, commit, epoch):
+        """ Stream a p4 tag.
+        commit is either a git commit, or a fast-import mark, ":<p4commit>"
+        """
+
         if verbose:
             print "writing tag %s for commit %s" % (labelName, commit)
         gitStream.write("tag %s\n" % labelName)
@@ -2266,27 +2731,44 @@
         gitStream.write(description)
         gitStream.write("\n")
 
+    def inClientSpec(self, path):
+        if not self.clientSpecDirs:
+            return True
+        inClientSpec = self.clientSpecDirs.map_in_client(path)
+        if not inClientSpec and self.verbose:
+            print('Ignoring file outside of client spec: {0}'.format(path))
+        return inClientSpec
+
+    def hasBranchPrefix(self, path):
+        if not self.branchPrefixes:
+            return True
+        hasPrefix = [p for p in self.branchPrefixes
+                        if p4PathStartsWith(path, p)]
+        if not hasPrefix and self.verbose:
+            print('Ignoring file outside of prefix: {0}'.format(path))
+        return hasPrefix
+
     def commit(self, details, files, branch, parent = ""):
         epoch = details["time"]
         author = details["user"]
+        jobs = self.extractJobsFromCommit(details)
 
         if self.verbose:
-            print "commit into %s" % branch
-
-        # start with reading files; if that fails, we should not
-        # create a commit.
-        new_files = []
-        for f in files:
-            if [p for p in self.branchPrefixes if p4PathStartsWith(f['path'], p)]:
-                new_files.append (f)
-            else:
-                sys.stderr.write("Ignoring file outside of prefix: %s\n" % f['path'])
+            print('commit into {0}'.format(branch))
 
         if self.clientSpecDirs:
             self.clientSpecDirs.update_client_spec_path_cache(files)
 
+        files = [f for f in files
+            if self.inClientSpec(f['path']) and self.hasBranchPrefix(f['path'])]
+
+        if not files and not gitConfigBool('git-p4.keepEmptyCommits'):
+            print('Ignoring revision {0} as it would produce an empty commit.'
+                .format(details['change']))
+            return
+
         self.gitStream.write("commit %s\n" % branch)
-#        gitStream.write("mark :%s\n" % details["change"])
+        self.gitStream.write("mark :%s\n" % details["change"])
         self.committedChanges.add(int(details["change"]))
         committer = ""
         if author not in self.users:
@@ -2297,6 +2779,8 @@
 
         self.gitStream.write("data <<EOT\n")
         self.gitStream.write(details["desc"])
+        if len(jobs) > 0:
+            self.gitStream.write("\nJobs: %s" % (' '.join(jobs)))
         self.gitStream.write("\n[git-p4: depot-paths = \"%s\": change = %s" %
                              (','.join(self.branchPrefixes), details["change"]))
         if len(details['options']) > 0:
@@ -2308,7 +2792,7 @@
                 print "parent %s" % parent
             self.gitStream.write("from %s\n" % parent)
 
-        self.streamP4Files(new_files)
+        self.streamP4Files(files)
         self.gitStream.write("\n")
 
         change = int(details["change"])
@@ -2405,13 +2889,19 @@
             if change.has_key('change'):
                 # find the corresponding git commit; take the oldest commit
                 changelist = int(change['change'])
-                gitCommit = read_pipe(["git", "rev-list", "--max-count=1",
-                     "--reverse", ":/\[git-p4:.*change = %d\]" % changelist])
-                if len(gitCommit) == 0:
-                    print "could not find git commit for changelist %d" % changelist
-                else:
-                    gitCommit = gitCommit.strip()
+                if changelist in self.committedChanges:
+                    gitCommit = ":%d" % changelist       # use a fast-import mark
                     commitFound = True
+                else:
+                    gitCommit = read_pipe(["git", "rev-list", "--max-count=1",
+                        "--reverse", ":/\[git-p4:.*change = %d\]" % changelist], ignore_error=True)
+                    if len(gitCommit) == 0:
+                        print "importing label %s: could not find git commit for changelist %d" % (name, changelist)
+                    else:
+                        commitFound = True
+                        gitCommit = gitCommit.strip()
+
+                if commitFound:
                     # Convert from p4 time format
                     try:
                         tmwhen = time.strptime(labelDetails['Update'], "%Y/%m/%d %H:%M:%S")
@@ -2574,7 +3064,7 @@
         branchPrefix = self.depotPaths[0] + branch + "/"
         range = "@1,%s" % maxChange
         #print "prefix" + branchPrefix
-        changes = p4ChangesForPaths([branchPrefix], range)
+        changes = p4ChangesForPaths([branchPrefix], range, self.changes_block_size)
         if len(changes) <= 0:
             return False
         firstChange = changes[0]
@@ -2990,7 +3480,7 @@
                 if self.verbose:
                     print "Getting p4 changes for %s...%s" % (', '.join(self.depotPaths),
                                                               self.changeRange)
-                changes = p4ChangesForPaths(self.depotPaths, self.changeRange)
+                changes = p4ChangesForPaths(self.depotPaths, self.changeRange, self.changes_block_size)
 
                 if len(self.maxChanges) > 0:
                     changes = changes[:min(int(self.maxChanges), len(changes))]
@@ -3086,7 +3576,7 @@
         print "Rebasing the current branch onto %s" % upstream
         oldHead = read_pipe("git rev-parse HEAD").strip()
         system("git rebase %s" % upstream)
-        system("git diff-tree --stat --summary -M %s HEAD" % oldHead)
+        system("git diff-tree --stat --summary -M %s HEAD --" % oldHead)
         return True
 
 class P4Clone(P4Sync):
@@ -3098,9 +3588,6 @@
             optparse.make_option("--destination", dest="cloneDestination",
                                  action='store', default=None,
                                  help="where to leave result of the clone"),
-            optparse.make_option("-/", dest="cloneExclude",
-                                 action="append", type="string",
-                                 help="exclude depot path"),
             optparse.make_option("--bare", dest="cloneBare",
                                  action="store_true", default=False),
         ]
@@ -3108,12 +3595,6 @@
         self.needsGit = False
         self.cloneBare = False
 
-    # This is required for the "append" cloneExclude action
-    def ensure_value(self, attr, value):
-        if not hasattr(self, attr) or getattr(self, attr) is None:
-            setattr(self, attr, value)
-        return getattr(self, attr)
-
     def defaultDestination(self, args):
         ## TODO: use common prefix of args?
         depotPath = args[0]
@@ -3271,6 +3752,7 @@
         if cmd.gitdir == None:
             cmd.gitdir = os.path.abspath(".git")
             if not isValidGitDir(cmd.gitdir):
+                # "rev-parse --git-dir" without arguments will try $PWD/.git
                 cmd.gitdir = read_pipe("git rev-parse --git-dir").strip()
                 if os.path.exists(cmd.gitdir):
                     cdup = read_pipe("git rev-parse --show-cdup").strip()
@@ -3283,6 +3765,7 @@
             else:
                 die("fatal: cannot locate git repository at %s" % cmd.gitdir)
 
+        # so git commands invoked from the P4 workspace will succeed
         os.environ["GIT_DIR"] = cmd.gitdir
 
     if not cmd.run(args):
diff --git a/git-parse-remote.sh b/git-parse-remote.sh
index 55fe8d5..d3c3998 100644
--- a/git-parse-remote.sh
+++ b/git-parse-remote.sh
@@ -56,11 +56,13 @@
 error_on_missing_default_upstream () {
 	cmd="$1"
 	op_type="$2"
-	op_prep="$3"
+	op_prep="$3" # FIXME: op_prep is no longer used
 	example="$4"
 	branch_name=$(git symbolic-ref -q HEAD)
+	display_branch_name="${branch_name#refs/heads/}"
 	# If there's only one remote, use that in the suggestion
-	remote="<remote>"
+	remote="$(gettext "<remote>")"
+	branch="$(gettext "<branch>")"
 	if test $(git remote | wc -l) = 1
 	then
 		remote=$(git remote)
@@ -68,22 +70,32 @@
 
 	if test -z "$branch_name"
 	then
-		echo "You are not currently on a branch. Please specify which
-branch you want to $op_type $op_prep. See git-${cmd}(1) for details.
-
-    $example
-"
+		gettextln "You are not currently on a branch."
 	else
-		echo "There is no tracking information for the current branch.
-Please specify which branch you want to $op_type $op_prep.
-See git-${cmd}(1) for details
-
-    $example
-
-If you wish to set tracking information for this branch you can do so with:
-
-    git branch --set-upstream-to=$remote/<branch> ${branch_name#refs/heads/}
-"
+		gettextln "There is no tracking information for the current branch."
+	fi
+	case "$op_type" in
+	rebase)
+		gettextln "Please specify which branch you want to rebase against."
+		;;
+	merge)
+		gettextln "Please specify which branch you want to merge with."
+		;;
+	*)
+		echo >&2 "BUG: unknown operation type: $op_type"
+		exit 1
+		;;
+	esac
+	eval_gettextln "See git-\${cmd}(1) for details."
+	echo
+	echo "    $example"
+	echo
+	if test -n "$branch_name"
+	then
+		gettextln "If you wish to set tracking information for this branch you can do so with:"
+		echo
+		echo "    git branch --set-upstream-to=$remote/$branch $display_branch_name"
+		echo
 	fi
 	exit 1
 }
diff --git a/git-pull.sh b/git-pull.sh
deleted file mode 100755
index 6cd8ebc..0000000
--- a/git-pull.sh
+++ /dev/null
@@ -1,342 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2005 Junio C Hamano
-#
-# Fetch one or more remote refs and merge it/them into the current HEAD.
-
-USAGE='[-n | --no-stat] [--[no-]commit] [--[no-]squash] [--[no-]ff|--ff-only] [--[no-]rebase|--rebase=preserve] [-s strategy]... [<fetch-options>] <repo> <head>...'
-LONG_USAGE='Fetch one or more remote refs and integrate it/them with the current HEAD.'
-SUBDIRECTORY_OK=Yes
-OPTIONS_SPEC=
-. git-sh-setup
-. git-sh-i18n
-set_reflog_action "pull${1+ $*}"
-require_work_tree_exists
-cd_to_toplevel
-
-
-die_conflict () {
-    git diff-index --cached --name-status -r --ignore-submodules HEAD --
-    if [ $(git config --bool --get advice.resolveConflict || echo true) = "true" ]; then
-	die "$(gettext "Pull is not possible because you have unmerged files.
-Please, fix them up in the work tree, and then use 'git add/rm <file>'
-as appropriate to mark resolution, or use 'git commit -a'.")"
-    else
-	die "$(gettext "Pull is not possible because you have unmerged files.")"
-    fi
-}
-
-die_merge () {
-    if [ $(git config --bool --get advice.resolveConflict || echo true) = "true" ]; then
-	die "$(gettext "You have not concluded your merge (MERGE_HEAD exists).
-Please, commit your changes before you can merge.")"
-    else
-	die "$(gettext "You have not concluded your merge (MERGE_HEAD exists).")"
-    fi
-}
-
-test -z "$(git ls-files -u)" || die_conflict
-test -f "$GIT_DIR/MERGE_HEAD" && die_merge
-
-bool_or_string_config () {
-	git config --bool "$1" 2>/dev/null || git config "$1"
-}
-
-strategy_args= diffstat= no_commit= squash= no_ff= ff_only=
-log_arg= verbosity= progress= recurse_submodules= verify_signatures=
-merge_args= edit= rebase_args=
-curr_branch=$(git symbolic-ref -q HEAD)
-curr_branch_short="${curr_branch#refs/heads/}"
-rebase=$(bool_or_string_config branch.$curr_branch_short.rebase)
-if test -z "$rebase"
-then
-	rebase=$(bool_or_string_config pull.rebase)
-fi
-
-# Setup default fast-forward options via `pull.ff`
-pull_ff=$(git config pull.ff)
-case "$pull_ff" in
-false)
-	no_ff=--no-ff
-	break
-	;;
-only)
-	ff_only=--ff-only
-	break
-	;;
-esac
-
-
-dry_run=
-while :
-do
-	case "$1" in
-	-q|--quiet)
-		verbosity="$verbosity -q" ;;
-	-v|--verbose)
-		verbosity="$verbosity -v" ;;
-	--progress)
-		progress=--progress ;;
-	--no-progress)
-		progress=--no-progress ;;
-	-n|--no-stat|--no-summary)
-		diffstat=--no-stat ;;
-	--stat|--summary)
-		diffstat=--stat ;;
-	--log|--no-log)
-		log_arg=$1 ;;
-	--no-c|--no-co|--no-com|--no-comm|--no-commi|--no-commit)
-		no_commit=--no-commit ;;
-	--c|--co|--com|--comm|--commi|--commit)
-		no_commit=--commit ;;
-	-e|--edit)
-		edit=--edit ;;
-	--no-edit)
-		edit=--no-edit ;;
-	--sq|--squ|--squa|--squas|--squash)
-		squash=--squash ;;
-	--no-sq|--no-squ|--no-squa|--no-squas|--no-squash)
-		squash=--no-squash ;;
-	--ff)
-		no_ff=--ff ;;
-	--no-ff)
-		no_ff=--no-ff ;;
-	--ff-only)
-		ff_only=--ff-only ;;
-	-s=*|--s=*|--st=*|--str=*|--stra=*|--strat=*|--strate=*|\
-		--strateg=*|--strategy=*|\
-	-s|--s|--st|--str|--stra|--strat|--strate|--strateg|--strategy)
-		case "$#,$1" in
-		*,*=*)
-			strategy=`expr "z$1" : 'z-[^=]*=\(.*\)'` ;;
-		1,*)
-			usage ;;
-		*)
-			strategy="$2"
-			shift ;;
-		esac
-		strategy_args="${strategy_args}-s $strategy "
-		;;
-	-X*)
-		case "$#,$1" in
-		1,-X)
-			usage ;;
-		*,-X)
-			xx="-X $(git rev-parse --sq-quote "$2")"
-			shift ;;
-		*,*)
-			xx=$(git rev-parse --sq-quote "$1") ;;
-		esac
-		merge_args="$merge_args$xx "
-		;;
-	-r=*|--r=*|--re=*|--reb=*|--reba=*|--rebas=*|--rebase=*)
-		rebase="${1#*=}"
-		;;
-	-r|--r|--re|--reb|--reba|--rebas|--rebase)
-		rebase=true
-		;;
-	--no-r|--no-re|--no-reb|--no-reba|--no-rebas|--no-rebase)
-		rebase=false
-		;;
-	--recurse-submodules)
-		recurse_submodules=--recurse-submodules
-		;;
-	--recurse-submodules=*)
-		recurse_submodules="$1"
-		;;
-	--no-recurse-submodules)
-		recurse_submodules=--no-recurse-submodules
-		;;
-	--verify-signatures)
-		verify_signatures=--verify-signatures
-		;;
-	--no-verify-signatures)
-		verify_signatures=--no-verify-signatures
-		;;
-	--gpg-sign|-S)
-		gpg_sign_args=-S
-		;;
-	--gpg-sign=*)
-		gpg_sign_args=$(git rev-parse --sq-quote "-S${1#--gpg-sign=}")
-		;;
-	-S*)
-		gpg_sign_args=$(git rev-parse --sq-quote "$1")
-		;;
-	--d|--dr|--dry|--dry-|--dry-r|--dry-ru|--dry-run)
-		dry_run=--dry-run
-		;;
-	-h|--help-all)
-		usage
-		;;
-	*)
-		# Pass thru anything that may be meant for fetch.
-		break
-		;;
-	esac
-	shift
-done
-
-case "$rebase" in
-preserve)
-	rebase=true
-	rebase_args=--preserve-merges
-	;;
-true|false|'')
-	;;
-*)
-	echo "Invalid value for --rebase, should be true, false, or preserve"
-	usage
-	exit 1
-	;;
-esac
-
-error_on_no_merge_candidates () {
-	exec >&2
-	for opt
-	do
-		case "$opt" in
-		-t|--t|--ta|--tag|--tags)
-			echo "It doesn't make sense to pull all tags; you probably meant:"
-			echo "  git fetch --tags"
-			exit 1
-		esac
-	done
-
-	if test true = "$rebase"
-	then
-		op_type=rebase
-		op_prep=against
-	else
-		op_type=merge
-		op_prep=with
-	fi
-
-	upstream=$(git config "branch.$curr_branch_short.merge")
-	remote=$(git config "branch.$curr_branch_short.remote")
-
-	if [ $# -gt 1 ]; then
-		if [ "$rebase" = true ]; then
-			printf "There is no candidate for rebasing against "
-		else
-			printf "There are no candidates for merging "
-		fi
-		echo "among the refs that you just fetched."
-		echo "Generally this means that you provided a wildcard refspec which had no"
-		echo "matches on the remote end."
-	elif [ $# -gt 0 ] && [ "$1" != "$remote" ]; then
-		echo "You asked to pull from the remote '$1', but did not specify"
-		echo "a branch. Because this is not the default configured remote"
-		echo "for your current branch, you must specify a branch on the command line."
-	elif [ -z "$curr_branch" -o -z "$upstream" ]; then
-		. git-parse-remote
-		error_on_missing_default_upstream "pull" $op_type $op_prep \
-			"git pull <remote> <branch>"
-	else
-		echo "Your configuration specifies to $op_type $op_prep the ref '${upstream#refs/heads/}'"
-		echo "from the remote, but no such ref was fetched."
-	fi
-	exit 1
-}
-
-test true = "$rebase" && {
-	if ! git rev-parse -q --verify HEAD >/dev/null
-	then
-		# On an unborn branch
-		if test -f "$GIT_DIR/index"
-		then
-			die "$(gettext "updating an unborn branch with changes added to the index")"
-		fi
-	else
-		require_clean_work_tree "pull with rebase" "Please commit or stash them."
-	fi
-	oldremoteref= &&
-	test -n "$curr_branch" &&
-	. git-parse-remote &&
-	remoteref="$(get_remote_merge_branch "$@" 2>/dev/null)" &&
-	oldremoteref=$(git merge-base --fork-point "$remoteref" $curr_branch 2>/dev/null)
-}
-orig_head=$(git rev-parse -q --verify HEAD)
-git fetch $verbosity $progress $dry_run $recurse_submodules --update-head-ok "$@" || exit 1
-test -z "$dry_run" || exit 0
-
-curr_head=$(git rev-parse -q --verify HEAD)
-if test -n "$orig_head" && test "$curr_head" != "$orig_head"
-then
-	# The fetch involved updating the current branch.
-
-	# The working tree and the index file is still based on the
-	# $orig_head commit, but we are merging into $curr_head.
-	# First update the working tree to match $curr_head.
-
-	eval_gettextln "Warning: fetch updated the current branch head.
-Warning: fast-forwarding your working tree from
-Warning: commit \$orig_head." >&2
-	git update-index -q --refresh
-	git read-tree -u -m "$orig_head" "$curr_head" ||
-		die "$(eval_gettext "Cannot fast-forward your working tree.
-After making sure that you saved anything precious from
-$ git diff \$orig_head
-output, run
-$ git reset --hard
-to recover.")"
-
-fi
-
-merge_head=$(sed -e '/	not-for-merge	/d' \
-	-e 's/	.*//' "$GIT_DIR"/FETCH_HEAD | \
-	tr '\012' ' ')
-
-case "$merge_head" in
-'')
-	error_on_no_merge_candidates "$@"
-	;;
-?*' '?*)
-	if test -z "$orig_head"
-	then
-		die "$(gettext "Cannot merge multiple branches into empty head")"
-	fi
-	if test true = "$rebase"
-	then
-		die "$(gettext "Cannot rebase onto multiple branches")"
-	fi
-	;;
-esac
-
-# Pulling into unborn branch: a shorthand for branching off
-# FETCH_HEAD, for lazy typers.
-if test -z "$orig_head"
-then
-	# Two-way merge: we claim the index is based on an empty tree,
-	# and try to fast-forward to HEAD.  This ensures we will not
-	# lose index/worktree changes that the user already made on
-	# the unborn branch.
-	empty_tree=4b825dc642cb6eb9a060e54bf8d69288fbee4904
-	git read-tree -m -u $empty_tree $merge_head &&
-	git update-ref -m "initial pull" HEAD $merge_head "$curr_head"
-	exit
-fi
-
-if test true = "$rebase"
-then
-	o=$(git show-branch --merge-base $curr_branch $merge_head $oldremoteref)
-	if test "$oldremoteref" = "$o"
-	then
-		unset oldremoteref
-	fi
-fi
-
-merge_name=$(git fmt-merge-msg $log_arg <"$GIT_DIR/FETCH_HEAD") || exit
-case "$rebase" in
-true)
-	eval="git-rebase $diffstat $strategy_args $merge_args $rebase_args $verbosity"
-	eval="$eval $gpg_sign_args"
-	eval="$eval --onto $merge_head ${oldremoteref:-$merge_head}"
-	;;
-*)
-	eval="git-merge $diffstat $no_commit $verify_signatures $edit $squash $no_ff $ff_only"
-	eval="$eval $log_arg $strategy_args $merge_args $verbosity $progress"
-	eval="$eval $gpg_sign_args"
-	eval="$eval \"\$merge_name\" HEAD $merge_head"
-	;;
-esac
-eval "exec $eval"
diff --git a/git-quiltimport.sh b/git-quiltimport.sh
index 167d79f..6d3a88d 100755
--- a/git-quiltimport.sh
+++ b/git-quiltimport.sh
@@ -6,7 +6,8 @@
 --
 n,dry-run     dry run
 author=       author name and email address for patches without any
-patches=      path to the quilt series and patches
+patches=      path to the quilt patches
+series=       path to the quilt series file
 "
 SUBDIRECTORY_ON=Yes
 . git-sh-setup
@@ -27,6 +28,10 @@
 		shift
 		QUILT_PATCHES="$1"
 		;;
+	--series)
+		shift
+		QUILT_SERIES="$1"
+		;;
 	--)
 		shift
 		break;;
@@ -53,6 +58,13 @@
 	exit 1
 fi
 
+# Quilt series file
+: ${QUILT_SERIES:=$QUILT_PATCHES/series}
+if ! [ -e "$QUILT_SERIES" ] ; then
+	echo "The \"$QUILT_SERIES\" file does not exist."
+	exit 1
+fi
+
 # Temporary directories
 tmp_dir="$GIT_DIR"/rebase-apply
 tmp_msg="$tmp_dir/msg"
@@ -135,5 +147,5 @@
 		commit=$( (echo "$SUBJECT"; echo; cat "$tmp_msg") | git commit-tree $tree -p $commit) &&
 		git update-ref -m "quiltimport: $patch_name" HEAD $commit || exit 4
 	fi
-done 3<"$QUILT_PATCHES/series"
+done 3<"$QUILT_SERIES"
 rm -rf $tmp_dir || exit 5
diff --git a/git-rebase--am.sh b/git-rebase--am.sh
index df46f4c..3752393 100644
--- a/git-rebase--am.sh
+++ b/git-rebase--am.sh
@@ -4,6 +4,17 @@
 # Copyright (c) 2010 Junio C Hamano.
 #
 
+# The whole contents of this file is run by dot-sourcing it from
+# inside a shell function.  It used to be that "return"s we see
+# below were not inside any function, and expected to return
+# to the function that dot-sourced us.
+#
+# However, older (9.x) versions of FreeBSD /bin/sh misbehave on such a
+# construct and continue to run the statements that follow such a "return".
+# As a work-around, we introduce an extra layer of a function
+# here, and immediately call it after defining it.
+git_rebase__am () {
+
 case "$action" in
 continue)
 	git am --resolved --resolvemsg="$resolvemsg" \
@@ -18,7 +29,13 @@
 	;;
 esac
 
-test -n "$rebase_root" && root_flag=--root
+if test -z "$rebase_root"
+	# this is now equivalent to ! -z "$upstream"
+then
+	revisions=$upstream...$orig_head
+else
+	revisions=$onto...$orig_head
+fi
 
 ret=0
 if test -n "$keep_empty"
@@ -27,14 +44,17 @@
 	# empty commits and even if it didn't the format doesn't really lend
 	# itself well to recording empty patches.  fortunately, cherry-pick
 	# makes this easy
-	git cherry-pick ${gpg_sign_opt:+"$gpg_sign_opt"} --allow-empty "$revisions"
+	git cherry-pick ${gpg_sign_opt:+"$gpg_sign_opt"} --allow-empty \
+		--right-only "$revisions" \
+		${restrict_revision+^$restrict_revision}
 	ret=$?
 else
 	rm -f "$GIT_DIR/rebased-patches"
 
-	git format-patch -k --stdout --full-index --ignore-if-in-upstream \
+	git format-patch -k --stdout --full-index --cherry-pick --right-only \
 		--src-prefix=a/ --dst-prefix=b/ --no-renames --no-cover-letter \
-		$root_flag "$revisions" >"$GIT_DIR/rebased-patches"
+		"$revisions" ${restrict_revision+^$restrict_revision} \
+		>"$GIT_DIR/rebased-patches"
 	ret=$?
 
 	if test 0 != $ret
@@ -58,7 +78,7 @@
 
 		As a result, git cannot rebase them.
 		EOF
-		return $?
+		return $ret
 	fi
 
 	git am $git_am_opt --rebasing --resolvemsg="$resolvemsg" \
@@ -75,3 +95,7 @@
 fi
 
 move_to_original_branch
+
+}
+# ... and then we call the whole thing.
+git_rebase__am
diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index a1adae8..2c9c016 100644
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -77,23 +77,33 @@
 rewritten_list="$state_dir"/rewritten-list
 rewritten_pending="$state_dir"/rewritten-pending
 
-strategy_args=
-if test -n "$do_merge"
-then
-	strategy_args=${strategy:+--strategy=$strategy}
-	eval '
-		for strategy_opt in '"$strategy_opts"'
-		do
-			strategy_args="$strategy_args -X$(git rev-parse --sq-quote "${strategy_opt#--}")"
-		done
-	'
-fi
+# Work around Git for Windows' Bash whose "read" does not strip CRLF
+# and leaves CR at the end instead.
+cr=$(printf "\015")
+
+strategy_args=${strategy:+--strategy=$strategy}
+test -n "$strategy_opts" &&
+eval '
+	for strategy_opt in '"$strategy_opts"'
+	do
+		strategy_args="$strategy_args -X$(git rev-parse --sq-quote "${strategy_opt#--}")"
+	done
+'
 
 GIT_CHERRY_PICK_HELP="$resolvemsg"
 export GIT_CHERRY_PICK_HELP
 
-comment_char=$(git config --get core.commentchar 2>/dev/null | cut -c1)
-: ${comment_char:=#}
+comment_char=$(git config --get core.commentchar 2>/dev/null)
+case "$comment_char" in
+'' | auto)
+	comment_char="#"
+	;;
+?)
+	;;
+*)
+	comment_char=$(echo "$comment_char" | cut -c1)
+	;;
+esac
 
 warn () {
 	printf '%s\n' "$*" >&2
@@ -120,33 +130,52 @@
 	sed -e 1q < "$todo" >> "$done"
 	sed -e 1d < "$todo" >> "$todo".new
 	mv -f "$todo".new "$todo"
-	new_count=$(git stripspace --strip-comments <"$done" | wc -l)
+	new_count=$(( $(git stripspace --strip-comments <"$done" | wc -l) ))
 	echo $new_count >"$msgnum"
 	total=$(($new_count + $(git stripspace --strip-comments <"$todo" | wc -l)))
 	echo $total >"$end"
 	if test "$last_count" != "$new_count"
 	then
 		last_count=$new_count
-		printf "Rebasing (%d/%d)\r" $new_count $total
+		eval_gettext "Rebasing (\$new_count/\$total)"; printf "\r"
 		test -z "$verbose" || echo
 	fi
 }
 
-append_todo_help () {
-	git stripspace --comment-lines >>"$todo" <<\EOF
+# Put the last action marked done at the beginning of the todo list
+# again. If there has not been an action marked done yet, leave the list of
+# items on the todo list unchanged.
+reschedule_last_action () {
+	tail -n 1 "$done" | cat - "$todo" >"$todo".new
+	sed -e \$d <"$done" >"$done".new
+	mv -f "$todo".new "$todo"
+	mv -f "$done".new "$done"
+}
 
+append_todo_help () {
+	gettext "
 Commands:
  p, pick = use commit
  r, reword = use commit, but edit the commit message
  e, edit = use commit, but stop for amending
  s, squash = use commit, but meld into previous commit
- f, fixup = like "squash", but discard this commit's log message
+ f, fixup = like \"squash\", but discard this commit's log message
  x, exec = run command (the rest of the line) using shell
+ d, drop = remove commit
 
 These lines can be re-ordered; they are executed from top to bottom.
+" | git stripspace --comment-lines >>"$todo"
 
+	if test $(get_missing_commit_check_level) = error
+	then
+		gettext "
+Do not remove any line. Use 'drop' explicitly to remove a commit.
+" | git stripspace --comment-lines >>"$todo"
+	else
+		gettext "
 If you remove a line here THAT COMMIT WILL BE LOST.
-EOF
+" | git stripspace --comment-lines >>"$todo"
+	fi
 }
 
 make_patch () {
@@ -171,7 +200,6 @@
 die_with_patch () {
 	echo "$1" > "$state_dir"/stopped-sha
 	make_patch "$1"
-	git rerere
 	die "$2"
 }
 
@@ -180,18 +208,20 @@
 	make_patch $1
 	git rev-parse --verify HEAD > "$amend"
 	gpg_sign_opt_quoted=${gpg_sign_opt:+$(git rev-parse --sq-quote "$gpg_sign_opt")}
-	warn "You can amend the commit now, with"
-	warn
-	warn "	git commit --amend $gpg_sign_opt_quoted"
-	warn
-	warn "Once you are satisfied with your changes, run"
-	warn
-	warn "	git rebase --continue"
+	warn "$(eval_gettext "\
+You can amend the commit now, with
+
+	git commit --amend \$gpg_sign_opt_quoted
+
+Once you are satisfied with your changes, run
+
+	git rebase --continue")"
 	warn
 	exit $2
 }
 
 die_abort () {
+	apply_autostash
 	rm -rf "$state_dir"
 	die "$1"
 }
@@ -201,10 +231,12 @@
 }
 
 is_empty_commit() {
-	tree=$(git rev-parse -q --verify "$1"^{tree} 2>/dev/null ||
-		die "$1: not a commit that can be picked")
-	ptree=$(git rev-parse -q --verify "$1"^^{tree} 2>/dev/null ||
-		ptree=4b825dc642cb6eb9a060e54bf8d69288fbee4904)
+	tree=$(git rev-parse -q --verify "$1"^{tree} 2>/dev/null) || {
+		sha1=$1
+		die "$(eval_gettext "\$sha1: not a commit that can be picked")"
+	}
+	ptree=$(git rev-parse -q --verify "$1"^^{tree} 2>/dev/null) ||
+		ptree=4b825dc642cb6eb9a060e54bf8d69288fbee4904
 	test "$tree" = "$ptree"
 }
 
@@ -240,7 +272,7 @@
 
 	case "$1" in -n) sha1=$2; ff= ;; *) sha1=$1 ;; esac
 	case "$force_rebase" in '') ;; ?*) ff= ;; esac
-	output git rev-parse --verify $sha1 || die "Invalid commit name: $sha1"
+	output git rev-parse --verify $sha1 || die "$(eval_gettext "Invalid commit name: \$sha1")"
 
 	if is_empty_commit "$sha1"
 	then
@@ -252,6 +284,12 @@
 	output eval git cherry-pick \
 			${gpg_sign_opt:+$(git rev-parse --sq-quote "$gpg_sign_opt")} \
 			"$strategy_args" $empty_args $ff "$@"
+
+	# If cherry-pick dies it leaves the to-be-picked commit unrecorded. Reschedule
+	# previous task so this commit is not lost.
+	ret=$?
+	case "$ret" in [01]) ;; *) reschedule_last_action ;; esac
+	return $ret
 }
 
 pick_one_preserving_merges () {
@@ -276,7 +314,7 @@
 				git rev-parse HEAD > "$rewritten"/$current_commit
 			done <"$state_dir"/current-commit
 			rm "$state_dir"/current-commit ||
-			die "Cannot write current commit's replacement sha1"
+				die "$(gettext "Cannot write current commit's replacement sha1")"
 		fi
 	fi
 
@@ -328,9 +366,9 @@
 	done
 	case $fast_forward in
 	t)
-		output warn "Fast-forward to $sha1"
+		output warn "$(eval_gettext "Fast-forward to \$sha1")"
 		output git reset --hard $sha1 ||
-			die "Cannot fast-forward to $sha1"
+			die "$(eval_gettext "Cannot fast-forward to \$sha1")"
 		;;
 	f)
 		first_parent=$(expr "$new_parents" : ' \([^ ]*\)')
@@ -339,12 +377,12 @@
 		then
 			# detach HEAD to current parent
 			output git checkout $first_parent 2> /dev/null ||
-				die "Cannot move HEAD to $first_parent"
+				die "$(eval_gettext "Cannot move HEAD to \$first_parent")"
 		fi
 
 		case "$new_parents" in
 		' '*' '*)
-			test "a$1" = a-n && die "Refusing to squash a merge: $sha1"
+			test "a$1" = a-n && die "$(eval_gettext "Refusing to squash a merge: \$sha1")"
 
 			# redo merge
 			author_script_content=$(get_author_ident_from_commit $sha1)
@@ -358,7 +396,7 @@
 				$merge_args $strategy_args -m "$msg_content" $new_parents'
 			then
 				printf "%s\n" "$msg_content" > "$GIT_DIR"/MERGE_MSG
-				die_with_patch $sha1 "Error redoing merge $sha1"
+				die_with_patch $sha1 "$(eval_gettext "Error redoing merge \$sha1")"
 			fi
 			echo "$sha1 $(git rev-parse HEAD^0)" >> "$rewritten_list"
 			;;
@@ -366,40 +404,45 @@
 			output eval git cherry-pick \
 				${gpg_sign_opt:+$(git rev-parse --sq-quote "$gpg_sign_opt")} \
 				"$strategy_args" "$@" ||
-				die_with_patch $sha1 "Could not pick $sha1"
+				die_with_patch $sha1 "$(eval_gettext "Could not pick \$sha1")"
 			;;
 		esac
 		;;
 	esac
 }
 
-nth_string () {
-	case "$1" in
-	*1[0-9]|*[04-9]) echo "$1"th;;
-	*1) echo "$1"st;;
-	*2) echo "$1"nd;;
-	*3) echo "$1"rd;;
-	esac
+this_nth_commit_message () {
+	n=$1
+	eval_gettext "This is the commit message #\${n}:"
+}
+
+skip_nth_commit_message () {
+	n=$1
+	eval_gettext "The commit message #\${n} will be skipped:"
 }
 
 update_squash_messages () {
 	if test -f "$squash_msg"; then
 		mv "$squash_msg" "$squash_msg".bak || exit
 		count=$(($(sed -n \
-			-e "1s/^. This is a combination of \(.*\) commits\./\1/p" \
+			-e "1s/^$comment_char[^0-9]*\([0-9][0-9]*\).*/\1/p" \
 			-e "q" < "$squash_msg".bak)+1))
 		{
-			printf '%s\n' "$comment_char This is a combination of $count commits."
+			printf '%s\n' "$comment_char $(eval_ngettext \
+				"This is a combination of \$count commit." \
+				"This is a combination of \$count commits." \
+				$count)"
 			sed -e 1d -e '2,/^./{
 				/^$/d
 			}' <"$squash_msg".bak
 		} >"$squash_msg"
 	else
-		commit_message HEAD > "$fixup_msg" || die "Cannot write $fixup_msg"
+		commit_message HEAD >"$fixup_msg" ||
+		die "$(eval_gettext "Cannot write \$fixup_msg")"
 		count=2
 		{
-			printf '%s\n' "$comment_char This is a combination of 2 commits."
-			printf '%s\n' "$comment_char The first commit's message is:"
+			printf '%s\n' "$comment_char $(gettext "This is a combination of 2 commits.")"
+			printf '%s\n' "$comment_char $(gettext "This is the 1st commit message:")"
 			echo
 			cat "$fixup_msg"
 		} >"$squash_msg"
@@ -408,13 +451,13 @@
 	squash)
 		rm -f "$fixup_msg"
 		echo
-		printf '%s\n' "$comment_char This is the $(nth_string $count) commit message:"
+		printf '%s\n' "$comment_char $(this_nth_commit_message $count)"
 		echo
 		commit_message $2
 		;;
 	fixup)
 		echo
-		printf '%s\n' "$comment_char The $(nth_string $count) commit message will be skipped:"
+		printf '%s\n' "$comment_char $(skip_nth_commit_message $count)"
 		echo
 		# Change the space after the comment character to TAB:
 		commit_message $2 | git stripspace --comment-lines | sed -e 's/ /	/'
@@ -433,12 +476,14 @@
 # messages, effectively causing the combined commit to be used as the
 # new basis for any further squash/fixups.  Args: sha1 rest
 die_failed_squash() {
+	sha1=$1
+	rest=$2
 	mv "$squash_msg" "$msg" || exit
 	rm -f "$fixup_msg"
 	cp "$msg" "$GIT_DIR"/MERGE_MSG || exit
 	warn
-	warn "Could not apply $1... $2"
-	die_with_patch $1 ""
+	warn "$(eval_gettext "Could not apply \$sha1... \$rest")"
+	die_with_patch $sha1 ""
 }
 
 flush_rewritten_pending() {
@@ -462,6 +507,8 @@
 }
 
 do_pick () {
+	sha1=$1
+	rest=$2
 	if test "$(git rev-parse HEAD)" = "$squash_onto"
 	then
 		# Set the correct commit message and author info on the
@@ -473,23 +520,27 @@
 		# resolve before manually running git commit --amend then git
 		# rebase --continue.
 		git commit --allow-empty --allow-empty-message --amend \
-			   --no-post-rewrite -n -q -C $1 &&
-			pick_one -n $1 &&
+			   --no-post-rewrite -n -q -C $sha1 &&
+			pick_one -n $sha1 &&
 			git commit --allow-empty --allow-empty-message \
-				   --amend --no-post-rewrite -n -q -C $1 \
+				   --amend --no-post-rewrite -n -q -C $sha1 \
 				   ${gpg_sign_opt:+"$gpg_sign_opt"} ||
-			die_with_patch $1 "Could not apply $1... $2"
+				   die_with_patch $sha1 "$(eval_gettext "Could not apply \$sha1... \$rest")"
 	else
-		pick_one $1 ||
-			die_with_patch $1 "Could not apply $1... $2"
+		pick_one $sha1 ||
+			die_with_patch $sha1 "$(eval_gettext "Could not apply \$sha1... \$rest")"
 	fi
 }
 
 do_next () {
-	rm -f "$msg" "$author_script" "$amend" || exit
+	rm -f "$msg" "$author_script" "$amend" "$state_dir"/stopped-sha || exit
 	read -r command sha1 rest < "$todo"
 	case "$command" in
-	"$comment_char"*|''|noop)
+	"$comment_char"*|''|noop|drop|d)
+		mark_action_done
+		;;
+	"$cr")
+		# Work around CR left by "read" (e.g. with Git for Windows' Bash).
 		mark_action_done
 		;;
 	pick|p)
@@ -505,10 +556,11 @@
 		mark_action_done
 		do_pick $sha1 "$rest"
 		git commit --amend --no-post-rewrite ${gpg_sign_opt:+"$gpg_sign_opt"} || {
-			warn "Could not amend commit after successfully picking $sha1... $rest"
-			warn "This is most likely due to an empty commit message, or the pre-commit hook"
-			warn "failed. If the pre-commit hook failed, you may need to resolve the issue before"
-			warn "you are able to reword the commit."
+			warn "$(eval_gettext "\
+Could not amend commit after successfully picking \$sha1... \$rest
+This is most likely due to an empty commit message, or the pre-commit hook
+failed. If the pre-commit hook failed, you may need to resolve the issue before
+you are able to reword the commit.")"
 			exit_with_patch $sha1 1
 		}
 		record_in_rewritten $sha1
@@ -518,7 +570,8 @@
 
 		mark_action_done
 		do_pick $sha1 "$rest"
-		warn "Stopped at $sha1... $rest"
+		sha1_abbrev=$(git rev-parse --short $sha1)
+		warn "$(eval_gettext "Stopped at \$sha1_abbrev... \$rest")"
 		exit_with_patch $sha1 0
 		;;
 	squash|s|fixup|f)
@@ -533,7 +586,7 @@
 		comment_for_reflog $squash_style
 
 		test -f "$done" && has_action "$done" ||
-			die "Cannot '$squash_style' without a previous commit"
+			die "$(eval_gettext "Cannot '\$squash_style' without a previous commit")"
 
 		mark_action_done
 		update_squash_messages $squash_style $sha1
@@ -575,24 +628,22 @@
 	x|"exec")
 		read -r command rest < "$todo"
 		mark_action_done
-		printf 'Executing: %s\n' "$rest"
-		# "exec" command doesn't take a sha1 in the todo-list.
-		# => can't just use $sha1 here.
-		git rev-parse --verify HEAD > "$state_dir"/stopped-sha
-		${SHELL:-@SHELL_PATH@} -c "$rest" # Actual execution
+		eval_gettextln "Executing: \$rest"
+		"${SHELL:-@SHELL_PATH@}" -c "$rest" # Actual execution
 		status=$?
 		# Run in subshell because require_clean_work_tree can die.
 		dirty=f
 		(require_clean_work_tree "rebase" 2>/dev/null) || dirty=t
 		if test "$status" -ne 0
 		then
-			warn "Execution failed: $rest"
+			warn "$(eval_gettext "Execution failed: \$rest")"
 			test "$dirty" = f ||
-			warn "and made changes to the index and/or the working tree"
+				warn "$(gettext "and made changes to the index and/or the working tree")"
 
-			warn "You can fix the problem, and then run"
-			warn
-			warn "	git rebase --continue"
+			warn "$(gettext "\
+You can fix the problem, and then run
+
+	git rebase --continue")"
 			warn
 			if test $status -eq 127		# command not found
 			then
@@ -601,18 +652,20 @@
 			exit "$status"
 		elif test "$dirty" = t
 		then
-			warn "Execution succeeded: $rest"
-			warn "but left changes to the index and/or the working tree"
-			warn "Commit or stash your changes, and then run"
-			warn
-			warn "	git rebase --continue"
+			# TRANSLATORS: after these lines is a command to be issued by the user
+			warn "$(eval_gettext "\
+Execution succeeded: \$rest
+but left changes to the index and/or the working tree
+Commit or stash your changes, and then run
+
+	git rebase --continue")"
 			warn
 			exit 1
 		fi
 		;;
 	*)
-		warn "Unknown command: $command $sha1 $rest"
-		fixtodo="Please fix this using 'git rebase --edit-todo'."
+		warn "$(eval_gettext "Unknown command: \$command \$sha1 \$rest")"
+		fixtodo="$(gettext "Please fix this using 'git rebase --edit-todo'.")"
 		if git rev-parse --verify -q "$sha1" >/dev/null
 		then
 			die_with_patch $sha1 "$fixtodo"
@@ -642,12 +695,12 @@
 		git notes copy --for-rewrite=rebase < "$rewritten_list" ||
 		true # we don't care if this copying failed
 	} &&
-	if test -x "$GIT_DIR"/hooks/post-rewrite &&
-		test -s "$rewritten_list"; then
-		"$GIT_DIR"/hooks/post-rewrite rebase < "$rewritten_list"
+	hook="$(git rev-parse --git-path hooks/post-rewrite)"
+	if test -x "$hook" && test -s "$rewritten_list"; then
+		"$hook" rebase < "$rewritten_list"
 		true # we don't care if this hook failed
 	fi &&
-	warn "Successfully rebased and updated $head_name."
+		warn "$(eval_gettext "Successfully rebased and updated \$head_name.")"
 
 	return 1 # not failure; just to break the do_rest loop
 }
@@ -694,7 +747,7 @@
 		record_in_rewritten "$onto"
 		;;
 	esac ||
-	die "Could not skip unnecessary pick commands"
+		die "$(gettext "Could not skip unnecessary pick commands")"
 }
 
 transform_todo_ids () {
@@ -706,8 +759,8 @@
 			# that do not have a SHA-1 at the beginning of $rest.
 			;;
 		*)
-			sha1=$(git rev-parse --verify --quiet "$@" ${rest%% *}) &&
-			rest="$sha1 ${rest#* }"
+			sha1=$(git rev-parse --verify --quiet "$@" ${rest%%[	 ]*}) &&
+			rest="$sha1 ${rest#*[	 ]}"
 			;;
 		esac
 		printf '%s\n' "$command${rest:+ }$rest"
@@ -727,10 +780,15 @@
 # "pick sha1 fixup!/squash! msg" appears in it so that the latter
 # comes immediately after the former, and change "pick" to
 # "fixup"/"squash".
+#
+# Note that if the config has specified a custom instruction format
+# each log message will be re-retrieved in order to normalize the
+# autosquash arrangement
 rearrange_squash () {
 	# extract fixup!/squash! lines and resolve any referenced sha1's
 	while read -r pick sha1 message
 	do
+		test -z "${format}" || message=$(git log -n 1 --format="%s" ${sha1})
 		case "$message" in
 		"squash! "*|"fixup! "*)
 			action="${message%%!*}"
@@ -749,7 +807,7 @@
 					;;
 				esac
 			done
-			echo "$sha1 $action $prefix $rest"
+			printf '%s %s %s %s\n' "$sha1" "$action" "$prefix" "$rest"
 			# if it's a single word, try to resolve to a full sha1 and
 			# emit a second copy. This allows us to match on both message
 			# and on sha1 prefix
@@ -772,6 +830,7 @@
 		*" $sha1 "*) continue ;;
 		esac
 		printf '%s\n' "$pick $sha1 $message"
+		test -z "${format}" || message=$(git log -n 1 --format="%s" ${sha1})
 		used="$used$sha1 "
 		while read -r squash action msg_prefix msg_content
 		do
@@ -789,8 +848,13 @@
 				case "$message" in "$msg_content"*) emit=1;; esac ;;
 			esac
 			if test $emit = 1; then
-				real_prefix=$(echo "$msg_prefix" | sed "s/,/! /g")
-				printf '%s\n' "$action $squash ${real_prefix}$msg_content"
+				if test -n "${format}"
+				then
+					msg_content=$(git log -n 1 --format="${format}" ${squash})
+				else
+					msg_content="$(echo "$msg_prefix" | sed "s/,/! /g")$msg_content"
+				fi
+				printf '%s\n' "$action $squash $msg_content"
 				used="$used$squash "
 			fi
 		done <"$1.sq"
@@ -820,50 +884,246 @@
 	mv "$1.new" "$1"
 }
 
+# Check if the SHA-1 passed as an argument is a
+# correct one, if not then print $2 in "$todo".badsha
+# $1: the SHA-1 to test
+# $2: the line number of the input
+# $3: the input filename
+check_commit_sha () {
+	badsha=0
+	if test -z "$1"
+	then
+		badsha=1
+	else
+		sha1_verif="$(git rev-parse --verify --quiet $1^{commit})"
+		if test -z "$sha1_verif"
+		then
+			badsha=1
+		fi
+	fi
+
+	if test $badsha -ne 0
+	then
+		line="$(sed -n -e "${2}p" "$3")"
+		warn "$(eval_gettext "\
+Warning: the SHA-1 is missing or isn't a commit in the following line:
+ - \$line")"
+		warn
+	fi
+
+	return $badsha
+}
+
+# prints the bad commits and bad commands
+# from the todolist in stdin
+check_bad_cmd_and_sha () {
+	retval=0
+	lineno=0
+	while read -r command rest
+	do
+		lineno=$(( $lineno + 1 ))
+		case $command in
+		"$comment_char"*|''|noop|x|exec)
+			# Doesn't expect a SHA-1
+			;;
+		"$cr")
+			# Work around CR left by "read" (e.g. with Git for
+			# Windows' Bash).
+			;;
+		pick|p|drop|d|reword|r|edit|e|squash|s|fixup|f)
+			if ! check_commit_sha "${rest%%[ 	]*}" "$lineno" "$1"
+			then
+				retval=1
+			fi
+			;;
+		*)
+			line="$(sed -n -e "${lineno}p" "$1")"
+			warn "$(eval_gettext "\
+Warning: the command isn't recognized in the following line:
+ - \$line")"
+			warn
+			retval=1
+			;;
+		esac
+	done <"$1"
+	return $retval
+}
+
+# Print the list of the SHA-1 of the commits
+# from stdin to stdout
+todo_list_to_sha_list () {
+	git stripspace --strip-comments |
+	while read -r command sha1 rest
+	do
+		case $command in
+		"$comment_char"*|''|noop|x|"exec")
+			;;
+		*)
+			long_sha=$(git rev-list --no-walk "$sha1" 2>/dev/null)
+			printf "%s\n" "$long_sha"
+			;;
+		esac
+	done
+}
+
+# Use warn for each line in stdin
+warn_lines () {
+	while read -r line
+	do
+		warn " - $line"
+	done
+}
+
+# Switch to the branch in $into and notify it in the reflog
+checkout_onto () {
+	GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $onto_name"
+	output git checkout $onto || die_abort "$(gettext "could not detach HEAD")"
+	git update-ref ORIG_HEAD $orig_head
+}
+
+get_missing_commit_check_level () {
+	check_level=$(git config --get rebase.missingCommitsCheck)
+	check_level=${check_level:-ignore}
+	# Don't be case sensitive
+	printf '%s' "$check_level" | tr 'A-Z' 'a-z'
+}
+
+# Check if the user dropped some commits by mistake
+# Behaviour determined by rebase.missingCommitsCheck.
+# Check if there is an unrecognized command or a
+# bad SHA-1 in a command.
+check_todo_list () {
+	raise_error=f
+
+	check_level=$(get_missing_commit_check_level)
+
+	case "$check_level" in
+	warn|error)
+		# Get the SHA-1 of the commits
+		todo_list_to_sha_list <"$todo".backup >"$todo".oldsha1
+		todo_list_to_sha_list <"$todo" >"$todo".newsha1
+
+		# Sort the SHA-1 and compare them
+		sort -u "$todo".oldsha1 >"$todo".oldsha1+
+		mv "$todo".oldsha1+ "$todo".oldsha1
+		sort -u "$todo".newsha1 >"$todo".newsha1+
+		mv "$todo".newsha1+ "$todo".newsha1
+		comm -2 -3 "$todo".oldsha1 "$todo".newsha1 >"$todo".miss
+
+		# Warn about missing commits
+		if test -s "$todo".miss
+		then
+			test "$check_level" = error && raise_error=t
+
+			warn "$(gettext "\
+Warning: some commits may have been dropped accidentally.
+Dropped commits (newer to older):")"
+
+			# Make the list user-friendly and display
+			opt="--no-walk=sorted --format=oneline --abbrev-commit --stdin"
+			git rev-list $opt <"$todo".miss | warn_lines
+
+			warn "$(gettext "\
+To avoid this message, use \"drop\" to explicitly remove a commit.
+
+Use 'git config rebase.missingCommitsCheck' to change the level of warnings.
+The possible behaviours are: ignore, warn, error.")"
+			warn
+		fi
+		;;
+	ignore)
+		;;
+	*)
+		warn "$(eval_gettext "Unrecognized setting \$check_level for option rebase.missingCommitsCheck. Ignoring.")"
+		;;
+	esac
+
+	if ! check_bad_cmd_and_sha "$todo"
+	then
+		raise_error=t
+	fi
+
+	if test $raise_error = t
+	then
+		# Checkout before the first commit of the
+		# rebase: this way git rebase --continue
+		# will work correctly as it expects HEAD to be
+		# placed before the commit of the next action
+		checkout_onto
+
+		warn "$(gettext "You can fix this with 'git rebase --edit-todo' and then run 'git rebase --continue'.")"
+		die "$(gettext "Or you can abort the rebase with 'git rebase --abort'.")"
+	fi
+}
+
+# The whole contents of this file is run by dot-sourcing it from
+# inside a shell function.  It used to be that "return"s we see
+# below were not inside any function, and expected to return
+# to the function that dot-sourced us.
+#
+# However, older (9.x) versions of FreeBSD /bin/sh misbehave on such a
+# construct and continue to run the statements that follow such a "return".
+# As a work-around, we introduce an extra layer of a function
+# here, and immediately call it after defining it.
+git_rebase__interactive () {
+
 case "$action" in
 continue)
+	if test ! -d "$rewritten"
+	then
+		exec git rebase--helper ${force_rebase:+--no-ff} --continue
+	fi
 	# do we have anything to commit?
 	if git diff-index --cached --quiet HEAD --
 	then
-		: Nothing to commit -- skip this
+		# Nothing to commit -- skip this commit
+
+		test ! -f "$GIT_DIR"/CHERRY_PICK_HEAD ||
+		rm "$GIT_DIR"/CHERRY_PICK_HEAD ||
+		die "$(gettext "Could not remove CHERRY_PICK_HEAD")"
 	else
 		if ! test -f "$author_script"
 		then
 			gpg_sign_opt_quoted=${gpg_sign_opt:+$(git rev-parse --sq-quote "$gpg_sign_opt")}
-			die "You have staged changes in your working tree. If these changes are meant to be
+			die "$(eval_gettext "\
+You have staged changes in your working tree.
+If these changes are meant to be
 squashed into the previous commit, run:
 
-  git commit --amend $gpg_sign_opt_quoted
+  git commit --amend \$gpg_sign_opt_quoted
 
 If they are meant to go into a new commit, run:
 
-  git commit $gpg_sign_opt_quoted
+  git commit \$gpg_sign_opt_quoted
 
-In both case, once you're done, continue with:
+In both cases, once you're done, continue with:
 
   git rebase --continue
-"
+")"
 		fi
 		. "$author_script" ||
-			die "Error trying to find the author identity to amend commit"
+			die "$(gettext "Error trying to find the author identity to amend commit")"
 		if test -f "$amend"
 		then
 			current_head=$(git rev-parse --verify HEAD)
 			test "$current_head" = $(cat "$amend") ||
-			die "\
-You have uncommitted changes in your working tree. Please, commit them
-first and then run 'git rebase --continue' again."
+			die "$(gettext "\
+You have uncommitted changes in your working tree. Please commit them
+first and then run 'git rebase --continue' again.")"
 			do_with_author git commit --amend --no-verify -F "$msg" -e \
 				${gpg_sign_opt:+"$gpg_sign_opt"} ||
-				die "Could not commit staged changes."
+				die "$(gettext "Could not commit staged changes.")"
 		else
 			do_with_author git commit --no-verify -F "$msg" -e \
 				${gpg_sign_opt:+"$gpg_sign_opt"} ||
-				die "Could not commit staged changes."
+				die "$(gettext "Could not commit staged changes.")"
 		fi
 	fi
 
-	record_in_rewritten "$(cat "$state_dir"/stopped-sha)"
+	if test -r "$state_dir"/stopped-sha
+	then
+		record_in_rewritten "$(cat "$state_dir"/stopped-sha)"
+	fi
 
 	require_clean_work_tree "rebase"
 	do_rest
@@ -872,6 +1132,10 @@
 skip)
 	git rerere clear
 
+	if test ! -d "$rewritten"
+	then
+		exec git rebase--helper ${force_rebase:+--no-ff} --continue
+	fi
 	do_rest
 	return 0
 	;;
@@ -880,40 +1144,36 @@
 	mv -f "$todo".new "$todo"
 	collapse_todo_ids
 	append_todo_help
-	git stripspace --comment-lines >>"$todo" <<\EOF
-
+	gettext "
 You are editing the todo file of an ongoing interactive rebase.
 To continue rebase after editing, run:
     git rebase --continue
 
-EOF
+" | git stripspace --comment-lines >>"$todo"
 
 	git_sequence_editor "$todo" ||
-		die "Could not execute editor"
+		die "$(gettext "Could not execute editor")"
 	expand_todo_ids
 
 	exit
 	;;
 esac
 
-git var GIT_COMMITTER_IDENT >/dev/null ||
-	die "You need to set your committer info first"
-
 comment_for_reflog start
 
 if test ! -z "$switch_to"
 then
 	GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $switch_to"
 	output git checkout "$switch_to" -- ||
-	die "Could not checkout $switch_to"
+		die "$(eval_gettext "Could not checkout \$switch_to")"
 
 	comment_for_reflog start
 fi
 
-orig_head=$(git rev-parse --verify HEAD) || die "No HEAD?"
-mkdir -p "$state_dir" || die "Could not create temporary $state_dir"
+orig_head=$(git rev-parse --verify HEAD) || die "$(gettext "No HEAD?")"
+mkdir -p "$state_dir" || die "$(eval_gettext "Could not create temporary \$state_dir")"
 
-: > "$state_dir"/interactive || die "Could not mark as interactive"
+: > "$state_dir"/interactive || die "$(gettext "Could not mark as interactive")"
 write_basic_state
 if test t = "$preserve_merges"
 then
@@ -923,12 +1183,12 @@
 		for c in $(git merge-base --all $orig_head $upstream)
 		do
 			echo $onto > "$rewritten"/$c ||
-				die "Could not init rewritten commits"
+				die "$(gettext "Could not init rewritten commits")"
 		done
 	else
 		mkdir "$rewritten" &&
 		echo $onto > "$rewritten"/root ||
-			die "Could not init rewritten commits"
+			die "$(gettext "Could not init rewritten commits")"
 	fi
 	# No cherry-pick because our first pass is to determine
 	# parents to rewrite and skipping dropped commits would
@@ -950,14 +1210,16 @@
 	revisions=$onto...$orig_head
 	shortrevisions=$shorthead
 fi
-git rev-list $merges_option --pretty=oneline --abbrev-commit \
-	--abbrev=7 --reverse --left-right --topo-order \
-	$revisions | \
+format=$(git config --get rebase.instructionFormat)
+# the 'rev-list .. | sed' requires %m to parse; the instruction requires %H to parse
+git rev-list $merges_option --format="%m%H ${format:-%s}" \
+	--reverse --left-right --topo-order \
+	$revisions ${restrict_revision+^$restrict_revision} | \
 	sed -n "s/^>//p" |
-while read -r shortsha1 rest
+while read -r sha1 rest
 do
 
-	if test -z "$keep_empty" && is_empty_commit $shortsha1 && ! is_merge_commit $shortsha1
+	if test -z "$keep_empty" && is_empty_commit $sha1 && ! is_merge_commit $sha1
 	then
 		comment_out="$comment_char "
 	else
@@ -966,9 +1228,8 @@
 
 	if test t != "$preserve_merges"
 	then
-		printf '%s\n' "${comment_out}pick $shortsha1 $rest" >>"$todo"
+		printf '%s\n' "${comment_out}pick $sha1 $rest" >>"$todo"
 	else
-		sha1=$(git rev-parse $shortsha1)
 		if test -z "$rebase_root"
 		then
 			preserve=t
@@ -985,7 +1246,7 @@
 		if test f = "$preserve"
 		then
 			touch "$rewritten"/$sha1
-			printf '%s\n' "${comment_out}pick $shortsha1 $rest" >>"$todo"
+			printf '%s\n' "${comment_out}pick $sha1 $rest" >>"$todo"
 		fi
 	fi
 done
@@ -1002,15 +1263,16 @@
 	git rev-list $revisions |
 	while read rev
 	do
-		if test -f "$rewritten"/$rev -a "$(sane_grep "$rev" "$state_dir"/not-cherry-picks)" = ""
+		if test -f "$rewritten"/$rev &&
+		   ! sane_grep "$rev" "$state_dir"/not-cherry-picks >/dev/null
 		then
 			# Use -f2 because if rev-list is telling us this commit is
 			# not worthwhile, we don't want to track its multiple heads,
 			# just the history of its first-parent for others that will
 			# be rebasing on top of it
 			git rev-list --parents -1 $rev | cut -d' ' -s -f2 > "$dropped"/$rev
-			short=$(git rev-list -1 --abbrev-commit --abbrev=7 $rev)
-			sane_grep -v "^[a-z][a-z]* $short" <"$todo" > "${todo}2" ; mv "${todo}2" "$todo"
+			sha1=$(git rev-list -1 $rev)
+			sane_grep -v "^[a-z][a-z]* $sha1" <"$todo" > "${todo}2" ; mv "${todo}2" "$todo"
 			rm "$rewritten"/$rev
 		fi
 	done
@@ -1020,38 +1282,53 @@
 test -n "$autosquash" && rearrange_squash "$todo"
 test -n "$cmd" && add_exec_commands "$todo"
 
+todocount=$(git stripspace --strip-comments <"$todo" | wc -l)
+todocount=${todocount##* }
+
 cat >>"$todo" <<EOF
 
-$comment_char Rebase $shortrevisions onto $shortonto
+$comment_char $(eval_ngettext \
+	"Rebase \$shortrevisions onto \$shortonto (\$todocount command)" \
+	"Rebase \$shortrevisions onto \$shortonto (\$todocount commands)" \
+	"$todocount")
 EOF
 append_todo_help
-git stripspace --comment-lines >>"$todo" <<\EOF
-
+gettext "
 However, if you remove everything, the rebase will be aborted.
 
-EOF
+" | git stripspace --comment-lines >>"$todo"
 
 if test -z "$keep_empty"
 then
-	printf '%s\n' "$comment_char Note that empty commits are commented out" >>"$todo"
+	printf '%s\n' "$comment_char $(gettext "Note that empty commits are commented out")" >>"$todo"
 fi
 
 
 has_action "$todo" ||
-	die_abort "Nothing to do"
+	return 2
 
 cp "$todo" "$todo".backup
+collapse_todo_ids
 git_sequence_editor "$todo" ||
-	die_abort "Could not execute editor"
+	die_abort "$(gettext "Could not execute editor")"
 
 has_action "$todo" ||
-	die_abort "Nothing to do"
+	return 2
+
+check_todo_list
 
 expand_todo_ids
 
 test -d "$rewritten" || test -n "$force_rebase" || skip_unnecessary_picks
 
-GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $onto_name"
-output git checkout $onto || die_abort "could not detach HEAD"
-git update-ref ORIG_HEAD $orig_head
+checkout_onto
+if test -z "$rebase_root" && test ! -d "$rewritten"
+then
+	require_clean_work_tree "rebase"
+	exec git rebase--helper ${force_rebase:+--no-ff} --continue
+fi
 do_rest
+
+}
+# ... and then we call the whole thing.
+git_rebase__interactive
diff --git a/git-rebase--merge.sh b/git-rebase--merge.sh
index 5381857..06a4723 100644
--- a/git-rebase--merge.sh
+++ b/git-rebase--merge.sh
@@ -24,7 +24,7 @@
 		die "$resolvemsg"
 	fi
 
-	cmt=`cat "$state_dir/current"`
+	cmt=$(cat "$state_dir/current")
 	if ! git diff-index --quiet --ignore-submodules HEAD --
 	then
 		if ! git commit ${gpg_sign_opt:+"$gpg_sign_opt"} --no-verify -C "$cmt"
@@ -53,11 +53,12 @@
 }
 
 call_merge () {
-	cmt="$(cat "$state_dir/cmt.$1")"
+	msgnum="$1"
+	echo "$msgnum" >"$state_dir/msgnum"
+	cmt="$(cat "$state_dir/cmt.$msgnum")"
 	echo "$cmt" > "$state_dir/current"
 	hd=$(git rev-parse --verify HEAD)
 	cmt_name=$(git symbolic-ref HEAD 2> /dev/null || echo HEAD)
-	msgnum=$(cat "$state_dir/msgnum")
 	eval GITHEAD_$cmt='"${cmt_name##refs/heads/}~$(($end - $msgnum))"'
 	eval GITHEAD_$hd='$onto_name'
 	export GITHEAD_$cmt GITHEAD_$hd
@@ -66,7 +67,9 @@
 		GIT_MERGE_VERBOSITY=1 && export GIT_MERGE_VERBOSITY
 	fi
 	test -z "$strategy" && strategy=recursive
-	eval 'git-merge-$strategy' $strategy_opts '"$cmt^" -- "$hd" "$cmt"'
+	# If cmt doesn't have a parent, don't include it as a base
+	base=$(git rev-parse --verify --quiet $cmt^)
+	eval 'git-merge-$strategy' $strategy_opts $base ' -- "$hd" "$cmt"'
 	rv=$?
 	case "$rv" in
 	0)
@@ -93,14 +96,23 @@
 	if test -s "$state_dir"/rewritten
 	then
 		git notes copy --for-rewrite=rebase <"$state_dir"/rewritten
-		if test -x "$GIT_DIR"/hooks/post-rewrite
-		then
-			"$GIT_DIR"/hooks/post-rewrite rebase <"$state_dir"/rewritten
-		fi
+		hook="$(git rev-parse --git-path hooks/post-rewrite)"
+		test -x "$hook" && "$hook" rebase <"$state_dir"/rewritten
 	fi
 	say All done.
 }
 
+# The whole contents of this file is run by dot-sourcing it from
+# inside a shell function.  It used to be that "return"s we see
+# below were not inside any function, and expected to return
+# to the function that dot-sourced us.
+#
+# However, older (9.x) versions of FreeBSD /bin/sh misbehave on such a
+# construct and continue to run the statements that follow such a "return".
+# As a work-around, we introduce an extra layer of a function
+# here, and immediately call it after defining it.
+git_rebase__merge () {
+
 case "$action" in
 continue)
 	read_state
@@ -132,7 +144,7 @@
 write_basic_state
 
 msgnum=0
-for cmt in `git rev-list --reverse --no-merges "$revisions"`
+for cmt in $(git rev-list --reverse --no-merges "$revisions")
 do
 	msgnum=$(($msgnum + 1))
 	echo "$cmt" > "$state_dir/cmt.$msgnum"
@@ -151,3 +163,7 @@
 done
 
 finish_rb_merge
+
+}
+# ... and then we call the whole thing.
+git_rebase__merge
diff --git a/git-rebase.sh b/git-rebase.sh
index 5f6732b..48d7c5d 100755
--- a/git-rebase.sh
+++ b/git-rebase.sh
@@ -14,7 +14,7 @@
  Available options are
 v,verbose!         display a diffstat of what changed upstream
 q,quiet!           be quiet. implies --no-stat
-autostash!         automatically stash/stash pop before and after
+autostash          automatically stash/stash pop before and after
 fork-point         use 'merge-base --fork-point' to refine upstream
 onto=!             rebase onto given branch instead of upstream
 p,preserve-merges! try to recreate merges instead of ignoring them
@@ -43,9 +43,9 @@
 abort!             abort and check out the original branch
 skip!              skip current patch and continue
 edit-todo!         edit the todo list during an interactive rebase
+quit!              abort but keep HEAD where it is
 "
 . git-sh-setup
-. git-sh-i18n
 set_reflog_action rebase
 require_work_tree_exists
 cd_to_toplevel
@@ -59,6 +59,7 @@
 To check out the original branch and stop rebasing, run "git rebase --abort".')
 "
 unset onto
+unset restrict_revision
 cmd=
 strategy=
 strategy_opts=
@@ -86,7 +87,10 @@
 autosquash=
 keep_empty=
 test "$(git config --bool rebase.autosquash)" = "true" && autosquash=t
-gpg_sign_opt=
+case "$(git config --bool commit.gpgsign)" in
+true)	gpg_sign_opt=-S ;;
+*)	gpg_sign_opt= ;;
+esac
 
 read_basic_state () {
 	test -f "$state_dir/head-name" &&
@@ -150,12 +154,12 @@
 		git symbolic-ref \
 			-m "rebase finished: returning to $head_name" \
 			HEAD $head_name ||
-		die "$(gettext "Could not move back to $head_name")"
+		die "$(eval_gettext "Could not move back to \$head_name")"
 		;;
 	esac
 }
 
-finish_rebase () {
+apply_autostash () {
 	if test -f "$state_dir/autostash"
 	then
 		stash_sha1=$(cat "$state_dir/autostash")
@@ -171,39 +175,39 @@
 '
 		fi
 	fi
-	git gc --auto &&
+}
+
+finish_rebase () {
+	apply_autostash &&
+	{ git gc --auto || true; } &&
 	rm -rf "$state_dir"
 }
 
-run_specific_rebase_internal () {
+run_specific_rebase () {
 	if [ "$interactive_rebase" = implied ]; then
 		GIT_EDITOR=:
 		export GIT_EDITOR
 		autosquash=
 	fi
-	# On FreeBSD, the shell's "return" returns from the current
-	# function, not from the current file inclusion.
-	# run_specific_rebase_internal has the file inclusion as a
-	# last statement, so POSIX and FreeBSD's return will do the
-	# same thing.
 	. git-rebase--$type
-}
-
-run_specific_rebase () {
-	run_specific_rebase_internal
 	ret=$?
 	if test $ret -eq 0
 	then
 		finish_rebase
+	elif test $ret -eq 2 # special exit status for rebase -i
+	then
+		apply_autostash &&
+		rm -rf "$state_dir" &&
+		die "Nothing to do"
 	fi
 	exit $ret
 }
 
 run_pre_rebase_hook () {
 	if test -z "$ok_to_skip_pre_rebase" &&
-	   test -x "$GIT_DIR/hooks/pre-rebase"
+	   test -x "$(git rev-parse --git-path hooks/pre-rebase)"
 	then
-		"$GIT_DIR/hooks/pre-rebase" ${1+"$@"} ||
+		"$(git rev-parse --git-path hooks/pre-rebase)" ${1+"$@"} ||
 		die "$(gettext "The pre-rebase hook refused to rebase.")"
 	fi
 }
@@ -238,7 +242,7 @@
 	--verify)
 		ok_to_skip_pre_rebase=
 		;;
-	--continue|--skip|--abort|--edit-todo)
+	--continue|--skip|--abort|--quit|--edit-todo)
 		test $total_argc -eq 2 || usage
 		action=${1##--}
 		;;
@@ -247,6 +251,7 @@
 		;;
 	--exec=*)
 		cmd="${cmd}exec ${1#--exec=}${LF}"
+		test -z "$interactive_rebase" && interactive_rebase=implied
 		;;
 	--interactive)
 		interactive_rebase=explicit
@@ -291,6 +296,9 @@
 	--autostash)
 		autostash=true
 		;;
+	--no-autostash)
+		autostash=false
+		;;
 	--verbose)
 		verbose=t
 		diffstat=t
@@ -344,12 +352,6 @@
 done
 test $# -gt 2 && usage
 
-if test -n "$cmd" &&
-   test "$interactive_rebase" != explicit
-then
-	die "$(gettext "The --exec option must be used with the --interactive option")"
-fi
-
 if test -n "$action"
 then
 	test -z "$in_progress" && die "$(gettext "No rebase in progress?")"
@@ -398,6 +400,9 @@
 	finish_rebase
 	exit
 	;;
+quit)
+	exec rm -rf "$state_dir"
+	;;
 edit-todo)
 	run_specific_rebase
 	;;
@@ -447,12 +452,16 @@
 		then
 			. git-parse-remote
 			error_on_missing_default_upstream "rebase" "rebase" \
-				"against" "git rebase <branch>"
+				"against" "git rebase $(gettext '<branch>')"
 		fi
 
 		test "$fork_point" = auto && fork_point=t
 		;;
 	*)	upstream_name="$1"
+		if test "$upstream_name" = "-"
+		then
+			upstream_name="@{-1}"
+		fi
 		shift
 		;;
 	esac
@@ -462,8 +471,8 @@
 else
 	if test -z "$onto"
 	then
-		empty_tree=`git hash-object -t tree /dev/null`
-		onto=`git commit-tree $empty_tree </dev/null`
+		empty_tree=$(git hash-object -t tree /dev/null)
+		onto=$(git commit-tree $empty_tree </dev/null)
 		squash_onto="$onto"
 	fi
 	unset upstream_name
@@ -521,10 +530,10 @@
 	;;
 0)
 	# Do not need to switch branches, we are already on it.
-	if branch_name=`git symbolic-ref -q HEAD`
+	if branch_name=$(git symbolic-ref -q HEAD)
 	then
 		head_name=$branch_name
-		branch_name=`expr "z$branch_name" : 'zrefs/heads/\(.*\)'`
+		branch_name=$(expr "z$branch_name" : 'zrefs/heads/\(.*\)')
 	else
 		head_name="detached HEAD"
 		branch_name=HEAD ;# detached
@@ -542,7 +551,7 @@
 			"${switch_to:-HEAD}")
 	if test -n "$new_upstream"
 	then
-		upstream=$new_upstream
+		restrict_revision=$new_upstream
 	fi
 fi
 
@@ -568,7 +577,7 @@
 # and if this is not an interactive rebase.
 mb=$(git merge-base "$onto" "$orig_head")
 if test "$type" != interactive && test "$upstream" = "$onto" &&
-	test "$mb" = "$onto" &&
+	test "$mb" = "$onto" && test -z "$restrict_revision" &&
 	# linear history?
 	! (git rev-list --parents "$onto".."$orig_head" | sane_grep " .* ") > /dev/null
 then
@@ -577,7 +586,7 @@
 		# Lazily switch to the target branch if needed...
 		test -z "$switch_to" ||
 		GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $switch_to" \
-			git checkout "$switch_to" --
+			git checkout -q "$switch_to" --
 		say "$(eval_gettext "Current branch \$branch_name is up to date.")"
 		finish_rebase
 		exit 0
@@ -622,7 +631,7 @@
 then
 	revisions="$onto..$orig_head"
 else
-	revisions="$upstream..$orig_head"
+	revisions="${restrict_revision-$upstream}..$orig_head"
 fi
 
 run_specific_rebase
diff --git a/git-relink.perl b/git-relink.perl
deleted file mode 100755
index 236a352..0000000
--- a/git-relink.perl
+++ /dev/null
@@ -1,173 +0,0 @@
-#!/usr/bin/perl
-# Copyright 2005, Ryan Anderson <ryan@michonline.com>
-# Distribution permitted under the GPL v2, as distributed
-# by the Free Software Foundation.
-# Later versions of the GPL at the discretion of Linus Torvalds
-#
-# Scan two git object-trees, and hardlink any common objects between them.
-
-use 5.008;
-use strict;
-use warnings;
-use Getopt::Long;
-
-sub get_canonical_form($);
-sub do_scan_directory($$$);
-sub compare_two_files($$);
-sub usage();
-sub link_two_files($$);
-
-# stats
-my $total_linked = 0;
-my $total_already = 0;
-my ($linked,$already);
-
-my $fail_on_different_sizes = 0;
-my $help = 0;
-GetOptions("safe" => \$fail_on_different_sizes,
-	   "help" => \$help);
-
-usage() if $help;
-
-my (@dirs) = @ARGV;
-
-usage() if (!defined $dirs[0] || !defined $dirs[1]);
-
-$_ = get_canonical_form($_) foreach (@dirs);
-
-my $master_dir = pop @dirs;
-
-opendir(D,$master_dir . "objects/")
-	or die "Failed to open $master_dir/objects/ : $!";
-
-my @hashdirs = grep { ($_ eq 'pack') || /^[0-9a-f]{2}$/ } readdir(D);
-
-foreach my $repo (@dirs) {
-	$linked = 0;
-	$already = 0;
-	printf("Searching '%s' and '%s' for common objects and hardlinking them...\n",
-		$master_dir,$repo);
-
-	foreach my $hashdir (@hashdirs) {
-		do_scan_directory($master_dir, $hashdir, $repo);
-	}
-
-	printf("Linked %d files, %d were already linked.\n",$linked, $already);
-
-	$total_linked += $linked;
-	$total_already += $already;
-}
-
-printf("Totals: Linked %d files, %d were already linked.\n",
-	$total_linked, $total_already);
-
-
-sub do_scan_directory($$$) {
-	my ($srcdir, $subdir, $dstdir) = @_;
-
-	my $sfulldir = sprintf("%sobjects/%s/",$srcdir,$subdir);
-	my $dfulldir = sprintf("%sobjects/%s/",$dstdir,$subdir);
-
-	opendir(S,$sfulldir)
-		or die "Failed to opendir $sfulldir: $!";
-
-	foreach my $file (grep(!/\.{1,2}$/, readdir(S))) {
-		my $sfilename = $sfulldir . $file;
-		my $dfilename = $dfulldir . $file;
-
-		compare_two_files($sfilename,$dfilename);
-
-	}
-	closedir(S);
-}
-
-sub compare_two_files($$) {
-	my ($sfilename, $dfilename) = @_;
-
-	# Perl's stat returns relevant information as follows:
-	# 0 = dev number
-	# 1 = inode number
-	# 7 = size
-	my @sstatinfo = stat($sfilename);
-	my @dstatinfo = stat($dfilename);
-
-	if (@sstatinfo == 0 && @dstatinfo == 0) {
-		die sprintf("Stat of both %s and %s failed: %s\n",$sfilename, $dfilename, $!);
-
-	} elsif (@dstatinfo == 0) {
-		return;
-	}
-
-	if ( ($sstatinfo[0] == $dstatinfo[0]) &&
-	     ($sstatinfo[1] != $dstatinfo[1])) {
-		if ($sstatinfo[7] == $dstatinfo[7]) {
-			link_two_files($sfilename, $dfilename);
-
-		} else {
-			my $err = sprintf("ERROR: File sizes are not the same, cannot relink %s to %s.\n",
-				$sfilename, $dfilename);
-			if ($fail_on_different_sizes) {
-				die $err;
-			} else {
-				warn $err;
-			}
-		}
-
-	} elsif ( ($sstatinfo[0] == $dstatinfo[0]) &&
-	     ($sstatinfo[1] == $dstatinfo[1])) {
-		$already++;
-	}
-}
-
-sub get_canonical_form($) {
-	my $dir = shift;
-	my $original = $dir;
-
-	die "$dir is not a directory." unless -d $dir;
-
-	$dir .= "/" unless $dir =~ m#/$#;
-	$dir .= ".git/" unless $dir =~ m#\.git/$#;
-
-	die "$original does not have a .git/ subdirectory.\n" unless -d $dir;
-
-	return $dir;
-}
-
-sub link_two_files($$) {
-	my ($sfilename, $dfilename) = @_;
-	my $tmpdname = sprintf("%s.old",$dfilename);
-	rename($dfilename,$tmpdname)
-		or die sprintf("Failure renaming %s to %s: %s",
-			$dfilename, $tmpdname, $!);
-
-	if (! link($sfilename,$dfilename)) {
-		my $failtxt = "";
-		unless (rename($tmpdname,$dfilename)) {
-			$failtxt = sprintf(
-				"Git Repository containing %s is probably corrupted, " .
-				"please copy '%s' to '%s' to fix.\n",
-				$tmpdname, $dfilename);
-		}
-
-		die sprintf("Failed to link %s to %s: %s\n%s" .
-			$sfilename, $dfilename,
-			$!, $dfilename, $failtxt);
-	}
-
-	unlink($tmpdname)
-		or die sprintf("Unlink of %s failed: %s\n",
-			$dfilename, $!);
-
-	$linked++;
-}
-
-
-sub usage() {
-	print("usage: git relink [--safe] <dir>... <master_dir> \n");
-	print("All directories should contain a .git/objects/ subdirectory.\n");
-	print("Options\n");
-	print("\t--safe\t" .
-		"Stops if two objects with the same hash exist but " .
-		"have different sizes.  Default is to warn and continue.\n");
-	exit(1);
-}
diff --git a/git-remote-testgit.sh b/git-remote-testgit.sh
index 6d2f282..752c763 100755
--- a/git-remote-testgit.sh
+++ b/git-remote-testgit.sh
@@ -1,7 +1,13 @@
 #!/bin/sh
 # Copyright (c) 2012 Felipe Contreras
 
-alias=$1
+# The first argument can be a url when the fetch/push command was a url
+# instead of a configured remote. In this case, use a generic alias.
+if test "$1" = "testgit::$2"; then
+	alias=_
+else
+	alias=$1
+fi
 url=$2
 
 dir="$GIT_DIR/testgit/$alias"
@@ -13,7 +19,10 @@
 
 test -z "$refspec" && prefix="refs"
 
-export GIT_DIR="$url/.git"
+GIT_DIR="$url/.git"
+export GIT_DIR
+
+force=
 
 mkdir -p "$dir"
 
@@ -39,6 +48,7 @@
 		fi
 		test -n "$GIT_REMOTE_TESTGIT_SIGNED_TAGS" && echo "signed-tags"
 		test -n "$GIT_REMOTE_TESTGIT_NO_PRIVATE_UPDATE" && echo "no-private-update"
+		echo 'option'
 		echo
 		;;
 	list)
@@ -93,6 +103,7 @@
 		before=$(git for-each-ref --format=' %(refname) %(objectname) ')
 
 		git fast-import \
+			${force:+--force} \
 			${testgitmarks:+"--import-marks=$testgitmarks"} \
 			${testgitmarks:+"--export-marks=$testgitmarks"} \
 			--quiet
@@ -115,6 +126,20 @@
 
 		echo
 		;;
+	option\ *)
+		read cmd opt val <<-EOF
+		$line
+		EOF
+		case $opt in
+		force)
+			test $val = "true" && force="true" || force=
+			echo "ok"
+			;;
+		*)
+			echo "unsupported"
+			;;
+		esac
+		;;
 	'')
 		exit
 		;;
diff --git a/git-request-pull.sh b/git-request-pull.sh
index cf4f150..eebd332 100755
--- a/git-request-pull.sh
+++ b/git-request-pull.sh
@@ -4,9 +4,6 @@
 # This file is licensed under the GPL v2, or a later version
 # at the discretion of Linus Torvalds.
 
-USAGE='<start> <url> [<end>]'
-LONG_USAGE='Summarizes the changes between two commits to the standard output,
-and includes the given URL in the generated summary.'
 SUBDIRECTORY_OK='Yes'
 OPTIONS_KEEPDASHDASH=
 OPTIONS_STUCKLONG=
@@ -36,20 +33,7 @@
 	shift
 done
 
-base=$1 url=$2 head=${3-HEAD} status=0 branch_name=
-
-headref=$(git symbolic-ref -q "$head")
-if git show-ref -q --verify "$headref"
-then
-	branch_name=${headref#refs/heads/}
-	if test "z$branch_name" = "z$headref" ||
-		! git config "branch.$branch_name.description" >/dev/null
-	then
-		branch_name=
-	fi
-fi
-
-tag_name=$(git describe --exact "$head^0" 2>/dev/null)
+base=$1 url=$2 status=0
 
 test -n "$base" && test -n "$url" || usage
 
@@ -59,55 +43,84 @@
     die "fatal: Not a valid revision: $base"
 fi
 
+#
+# $3 must be a symbolic ref, a unique ref, or
+# a SHA object expression. It can also be of
+# the format 'local-name:remote-name'.
+#
+local=${3%:*}
+local=${local:-HEAD}
+remote=${3#*:}
+pretty_remote=${remote#refs/}
+pretty_remote=${pretty_remote#heads/}
+head=$(git symbolic-ref -q "$local")
+head=${head:-$(git show-ref --heads --tags "$local" | cut -d' ' -f2)}
+head=${head:-$(git rev-parse --quiet --verify "$local")}
+
+# None of the above? Bad.
+test -z "$head" && die "fatal: Not a valid revision: $local"
+
+# This also verifies that the resulting head is unique:
+# "git show-ref" could have shown multiple matching refs..
 headrev=$(git rev-parse --verify --quiet "$head"^0)
-if test -z "$headrev"
+test -z "$headrev" && die "fatal: Ambiguous revision: $local"
+
+# Was it a branch with a description?
+branch_name=${head#refs/heads/}
+if test "z$branch_name" = "z$headref" ||
+	! git config "branch.$branch_name.description" >/dev/null
 then
-    die "fatal: Not a valid revision: $head"
+	branch_name=
 fi
 
 merge_base=$(git merge-base $baserev $headrev) ||
 die "fatal: No commits in common between $base and $head"
 
-# $head is the token given from the command line, and $tag_name, if
-# exists, is the tag we are going to show the commit information for.
-# If that tag exists at the remote and it points at the commit, use it.
-# Otherwise, if a branch with the same name as $head exists at the remote
-# and their values match, use that instead.
+# $head is the refname from the command line.
+# If a ref with the same name as $head exists at the remote
+# and their values match, use that.
 #
 # Otherwise find a random ref that matches $headrev.
 find_matching_ref='
-	sub abbr {
-		my $ref = shift;
-		if ($ref =~ s|^refs/heads/|| || $ref =~ s|^refs/tags/|tags/|) {
-			return $ref;
-		} else {
-			return $ref;
-		}
-	}
+	my ($head,$headrev) = (@ARGV);
+	my ($found);
 
-	my ($tagged, $branch, $found);
 	while (<STDIN>) {
-		my ($sha1, $ref, $deref) = /^(\S+)\s+(\S+?)(\^\{\})?$/;
-		next unless ($sha1 eq $ARGV[1]);
-		$found = abbr($ref);
-		if ($deref && $ref eq "tags/$ARGV[2]") {
-			$tagged = $found;
-			last;
+		chomp;
+		my ($sha1, $ref, $deref) = /^(\S+)\s+([^^]+)(\S*)$/;
+		my ($pattern);
+		next unless ($sha1 eq $headrev);
+
+		$pattern="/$head\$";
+		if ($ref eq $head) {
+			$found = $ref;
 		}
-		if ($ref =~ m|/\Q$ARGV[0]\E$|) {
-			$exact = $found;
+		if ($ref =~ /$pattern/) {
+			$found = $ref;
+		}
+		if ($sha1 eq $head) {
+			$found = $sha1;
 		}
 	}
-	if ($tagged) {
-		print "$tagged\n";
-	} elsif ($exact) {
-		print "$exact\n";
-	} elsif ($found) {
+	if ($found) {
 		print "$found\n";
 	}
 '
 
-ref=$(git ls-remote "$url" | @@PERL@@ -e "$find_matching_ref" "$head" "$headrev" "$tag_name")
+ref=$(git ls-remote "$url" | @@PERL@@ -e "$find_matching_ref" "${remote:-HEAD}" "$headrev")
+
+if test -z "$ref"
+then
+	echo "warn: No match for commit $headrev found at $url" >&2
+	echo "warn: Are you sure you pushed '${remote:-HEAD}' there?" >&2
+	status=1
+fi
+
+# Special case: turn "for_linus" to "tags/for_linus" when it is correct
+if test "$ref" = "refs/tags/$pretty_remote"
+then
+	pretty_remote=tags/$pretty_remote
+fi
 
 url=$(git ls-remote --get-url "$url")
 
@@ -117,7 +130,7 @@
 
 are available in the git repository at:
 ' $merge_base &&
-echo "  $url${ref+ $ref}" &&
+echo "  $url $pretty_remote" &&
 git show -s --format='
 for you to fetch changes up to %H:
 
@@ -125,39 +138,23 @@
 
 ----------------------------------------------------------------' $headrev &&
 
+if test $(git cat-file -t "$head") = tag
+then
+	git cat-file tag "$head" |
+	sed -n -e '1,/^$/d' -e '/^-----BEGIN PGP /q' -e p
+	echo
+	echo "----------------------------------------------------------------"
+fi &&
+
 if test -n "$branch_name"
 then
 	echo "(from the branch description for $branch_name local branch)"
 	echo
 	git config "branch.$branch_name.description"
-fi &&
-
-if test -n "$tag_name"
-then
-	if test -z "$ref" || test "$ref" != "tags/$tag_name"
-	then
-		echo >&2 "warn: You locally have $tag_name but it does not (yet)"
-		echo >&2 "warn: appear to be at $url"
-		echo >&2 "warn: Do you want to push it there, perhaps?"
-	fi
-	git cat-file tag "$tag_name" |
-	sed -n -e '1,/^$/d' -e '/^-----BEGIN PGP /q' -e p
-	echo
-fi &&
-
-if test -n "$branch_name" || test -n "$tag_name"
-then
 	echo "----------------------------------------------------------------"
 fi &&
 
 git shortlog ^$baserev $headrev &&
 git diff -M --stat --summary $patch $merge_base..$headrev || status=1
 
-if test -z "$ref"
-then
-	echo "warn: No branch of $url is at:" >&2
-	git show -s --format='warn:   %h: %s' $headrev >&2
-	echo "warn: Are you sure you pushed '$head' there?" >&2
-	status=1
-fi
 exit $status
diff --git a/git-send-email.perl b/git-send-email.perl
index fdb0029..eea0a51 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -19,15 +19,16 @@
 use 5.008;
 use strict;
 use warnings;
+use POSIX qw/strftime/;
 use Term::ReadLine;
 use Getopt::Long;
 use Text::ParseWords;
-use Data::Dumper;
 use Term::ANSIColor;
 use File::Temp qw/ tempdir tempfile /;
 use File::Spec::Functions qw(catfile);
 use Error qw(:try);
 use Git;
+use Git::I18N;
 
 Getopt::Long::Configure qw/ pass_through /;
 
@@ -46,6 +47,7 @@
 sub usage {
 	print <<EOT;
 git send-email [options] <file | directory | rev-list options >
+git send-email --dump-aliases
 
   Composing:
     --from                  <str>  * Email From:
@@ -54,10 +56,12 @@
     --[no-]bcc              <str>  * Email Bcc:
     --subject               <str>  * Email "Subject:"
     --in-reply-to           <str>  * Email "In-Reply-To:"
+    --[no-]xmailer                 * Add "X-Mailer:" header (default).
     --[no-]annotate                * Review each patch that will be sent in an editor.
     --compose                      * Open an editor for introduction.
     --compose-encoding      <str>  * Encoding to assume for introduction.
     --8bit-encoding         <str>  * Encoding to assume 8bit mails if undeclared
+    --transfer-encoding     <str>  * Transfer encoding to use (quoted-printable, 8bit, base64)
 
   Sending:
     --envelope-sender       <str>  * Email envelope sender.
@@ -73,6 +77,8 @@
                                      Pass an empty string to disable certificate
                                      verification.
     --smtp-domain           <str>  * The domain name sent to HELO/EHLO handshake
+    --smtp-auth             <str>  * Space-separated list of allowed AUTH mechanisms.
+                                     This setting forces to use one of the listed mechanisms.
     --smtp-debug            <0|1>  * Disable, enable Net::SMTP debug.
 
   Automating:
@@ -80,6 +86,8 @@
     --to-cmd                <str>  * Email To: via `<str> \$patch_path`
     --cc-cmd                <str>  * Email Cc: via `<str> \$patch_path`
     --suppress-cc           <str>  * author, self, sob, cc, cccmd, body, bodycc, all.
+    --[no-]cc-cover                * Email Cc: addresses in the cover letter.
+    --[no-]to-cover                * Email To: addresses in the cover letter.
     --[no-]signed-off-by-cc        * Send to Signed-off-by: addresses. Default on.
     --[no-]suppress-from           * Send to self. Default off.
     --[no-]chain-reply-to          * Chain In-Reply-To: fields. Default off.
@@ -95,6 +103,9 @@
                                      `git format-patch` ones.
     --force                        * Send even if safety checks would prevent it.
 
+  Information:
+    --dump-aliases                 * Dump configured aliases and exit.
+
 EOT
 	exit(1);
 }
@@ -107,20 +118,20 @@
 	my $localmin = $localtm[1] + $localtm[2] * 60;
 	my $gmtmin = $gmttm[1] + $gmttm[2] * 60;
 	if ($localtm[0] != $gmttm[0]) {
-		die "local zone differs from GMT by a non-minute interval\n";
+		die __("local zone differs from GMT by a non-minute interval\n");
 	}
 	if ((($gmttm[6] + 1) % 7) == $localtm[6]) {
 		$localmin += 1440;
 	} elsif ((($gmttm[6] - 1) % 7) == $localtm[6]) {
 		$localmin -= 1440;
 	} elsif ($gmttm[6] != $localtm[6]) {
-		die "local time offset greater than or equal to 24 hours\n";
+		die __("local time offset greater than or equal to 24 hours\n");
 	}
 	my $offset = $localmin - $gmtmin;
 	my $offhour = $offset / 60;
 	my $offmin = abs($offset % 60);
 	if (abs($offhour) >= 24) {
-		die ("local time offset greater than or equal to 24 hours\n");
+		die __("local time offset greater than or equal to 24 hours\n");
 	}
 
 	return sprintf("%s, %2d %s %d %02d:%02d:%02d %s%02d%02d",
@@ -143,10 +154,15 @@
 my $smtp;
 my $auth;
 
+# Regexes for RFC 2047 productions.
+my $re_token = qr/[^][()<>@,;:\\"\/?.= \000-\037\177-\377]+/;
+my $re_encoded_text = qr/[^? \000-\037\177-\377]+/;
+my $re_encoded_word = qr/=\?($re_token)\?($re_token)\?($re_encoded_text)\?=/;
+
 # Variables we fill in automatically, or via prompting:
 my (@to,$no_to,@initial_to,@cc,$no_cc,@initial_cc,@bcclist,$no_bcc,@xh,
 	$initial_reply_to,$initial_subject,@files,
-	$author,$sender,$smtp_authpass,$annotate,$compose,$time);
+	$author,$sender,$smtp_authpass,$annotate,$use_xmailer,$compose,$time);
 
 my $envelope_sender;
 
@@ -169,6 +185,7 @@
 my $format_patch;
 my $compose_filename;
 my $force = 0;
+my $dump_aliases = 0;
 
 # Handle interactive edition of files.
 my $multiedit;
@@ -182,27 +199,29 @@
 		map {
 			system('sh', '-c', $editor.' "$@"', $editor, $_);
 			if (($? & 127) || ($? >> 8)) {
-				die("the editor exited uncleanly, aborting everything");
+				die(__("the editor exited uncleanly, aborting everything"));
 			}
 		} @_;
 	} else {
 		system('sh', '-c', $editor.' "$@"', $editor, @_);
 		if (($? & 127) || ($? >> 8)) {
-			die("the editor exited uncleanly, aborting everything");
+			die(__("the editor exited uncleanly, aborting everything"));
 		}
 	}
 }
 
 # Variables with corresponding config settings
 my ($thread, $chain_reply_to, $suppress_from, $signed_off_by_cc);
+my ($cover_cc, $cover_to);
 my ($to_cmd, $cc_cmd);
 my ($smtp_server, $smtp_server_port, @smtp_server_options);
 my ($smtp_authuser, $smtp_encryption, $smtp_ssl_cert_path);
-my ($identity, $aliasfiletype, @alias_files, $smtp_domain);
+my ($identity, $aliasfiletype, @alias_files, $smtp_domain, $smtp_auth);
 my ($validate, $confirm);
 my (@suppress_cc);
 my ($auto_8bit_encoding);
 my ($compose_encoding);
+my ($target_xfer_encoding);
 
 my ($debug_net_smtp) = 0;		# Net::SMTP, see send_message()
 
@@ -211,10 +230,13 @@
     "chainreplyto" => [\$chain_reply_to, 0],
     "suppressfrom" => [\$suppress_from, undef],
     "signedoffbycc" => [\$signed_off_by_cc, undef],
+    "cccover" => [\$cover_cc, undef],
+    "tocover" => [\$cover_to, undef],
     "signedoffcc" => [\$signed_off_by_cc, undef],      # Deprecated
     "validate" => [\$validate, 1],
     "multiedit" => [\$multiedit, undef],
-    "annotate" => [\$annotate, undef]
+    "annotate" => [\$annotate, undef],
+    "xmailer" => [\$use_xmailer, 1]
 );
 
 my %config_settings = (
@@ -223,8 +245,8 @@
     "smtpserveroption" => \@smtp_server_options,
     "smtpuser" => \$smtp_authuser,
     "smtppass" => \$smtp_authpass,
-    "smtpsslcertpath" => \$smtp_ssl_cert_path,
     "smtpdomain" => \$smtp_domain,
+    "smtpauth" => \$smtp_auth,
     "to" => \@initial_to,
     "tocmd" => \$to_cmd,
     "cc" => \@initial_cc,
@@ -237,10 +259,12 @@
     "from" => \$sender,
     "assume8bitencoding" => \$auto_8bit_encoding,
     "composeencoding" => \$compose_encoding,
+    "transferencoding" => \$target_xfer_encoding,
 );
 
 my %config_path_settings = (
     "aliasesfile" => \@alias_files,
+    "smtpsslcertpath" => \$smtp_ssl_cert_path,
 );
 
 # Handle Uncouth Termination
@@ -255,10 +279,13 @@
 	# tmp files from --compose
 	if (defined $compose_filename) {
 		if (-e $compose_filename) {
-			print "'$compose_filename' contains an intermediate version of the email you were composing.\n";
+			printf __("'%s' contains an intermediate version ".
+				  "of the email you were composing.\n"),
+				  $compose_filename;
 		}
 		if (-e ($compose_filename . ".final")) {
-			print "'$compose_filename.final' contains the composed email.\n"
+			printf __("'%s.final' contains the composed email.\n"),
+				  $compose_filename;
 		}
 	}
 
@@ -273,6 +300,11 @@
 
 my $help;
 my $rc = GetOptions("h" => \$help,
+                    "dump-aliases" => \$dump_aliases);
+usage() unless $rc;
+die __("--dump-aliases incompatible with other options\n")
+    if !$help and $dump_aliases and @ARGV;
+$rc = GetOptions(
 		    "sender|from=s" => \$sender,
                     "in-reply-to=s" => \$initial_reply_to,
 		    "subject=s" => \$initial_subject,
@@ -284,6 +316,7 @@
 		    "bcc=s" => \@bcclist,
 		    "no-bcc" => \$no_bcc,
 		    "chain-reply-to!" => \$chain_reply_to,
+		    "no-chain-reply-to" => sub {$chain_reply_to = 0},
 		    "smtp-server=s" => \$smtp_server,
 		    "smtp-server-option=s" => \@smtp_server_options,
 		    "smtp-server-port=s" => \$smtp_server_port,
@@ -294,23 +327,37 @@
 		    "smtp-ssl-cert-path=s" => \$smtp_ssl_cert_path,
 		    "smtp-debug:i" => \$debug_net_smtp,
 		    "smtp-domain:s" => \$smtp_domain,
+		    "smtp-auth=s" => \$smtp_auth,
 		    "identity=s" => \$identity,
 		    "annotate!" => \$annotate,
+		    "no-annotate" => sub {$annotate = 0},
 		    "compose" => \$compose,
 		    "quiet" => \$quiet,
 		    "cc-cmd=s" => \$cc_cmd,
 		    "suppress-from!" => \$suppress_from,
+		    "no-suppress-from" => sub {$suppress_from = 0},
 		    "suppress-cc=s" => \@suppress_cc,
 		    "signed-off-cc|signed-off-by-cc!" => \$signed_off_by_cc,
+		    "no-signed-off-cc|no-signed-off-by-cc" => sub {$signed_off_by_cc = 0},
+		    "cc-cover|cc-cover!" => \$cover_cc,
+		    "no-cc-cover" => sub {$cover_cc = 0},
+		    "to-cover|to-cover!" => \$cover_to,
+		    "no-to-cover" => sub {$cover_to = 0},
 		    "confirm=s" => \$confirm,
 		    "dry-run" => \$dry_run,
 		    "envelope-sender=s" => \$envelope_sender,
 		    "thread!" => \$thread,
+		    "no-thread" => sub {$thread = 0},
 		    "validate!" => \$validate,
+		    "no-validate" => sub {$validate = 0},
+		    "transfer-encoding=s" => \$target_xfer_encoding,
 		    "format-patch!" => \$format_patch,
+		    "no-format-patch" => sub {$format_patch = 0},
 		    "8bit-encoding=s" => \$auto_8bit_encoding,
 		    "compose-encoding=s" => \$compose_encoding,
 		    "force" => \$force,
+		    "xmailer!" => \$use_xmailer,
+		    "no-xmailer" => sub {$use_xmailer = 0},
 	 );
 
 usage() if $help;
@@ -318,7 +365,7 @@
     usage();
 }
 
-die "Cannot run git format-patch from outside a repository\n"
+die __("Cannot run git format-patch from outside a repository\n")
 	if $format_patch and not $repo;
 
 # Now, let's fill any that aren't set in with defaults:
@@ -387,7 +434,7 @@
 my(%suppress_cc);
 if (@suppress_cc) {
 	foreach my $entry (@suppress_cc) {
-		die "Unknown --suppress-cc field: '$entry'\n"
+		die sprintf(__("Unknown --suppress-cc field: '%s'\n"), $entry)
 			unless $entry =~ /^(?:all|cccmd|cc|author|self|sob|body|bodycc)$/;
 		$suppress_cc{$entry} = 1;
 	}
@@ -416,7 +463,7 @@
 if ($confirm_unconfigured) {
 	$confirm = scalar %suppress_cc ? 'compose' : 'auto';
 };
-die "Unknown --confirm setting: '$confirm'\n"
+die sprintf(__("Unknown --confirm setting: '%s'\n"), $confirm)
 	unless $confirm =~ /^(?:auto|cc|compose|always|never)/;
 
 # Debugging, print out the suppressions.
@@ -431,25 +478,11 @@
 ($repoauthor) = Git::ident_person(@repo, 'author');
 ($repocommitter) = Git::ident_person(@repo, 'committer');
 
-# Verify the user input
-
-foreach my $entry (@initial_to) {
-	die "Comma in --to entry: $entry'\n" unless $entry !~ m/,/;
-}
-
-foreach my $entry (@initial_cc) {
-	die "Comma in --cc entry: $entry'\n" unless $entry !~ m/,/;
-}
-
-foreach my $entry (@bcclist) {
-	die "Comma in --bcclist entry: $entry'\n" unless $entry !~ m/,/;
-}
-
 sub parse_address_line {
 	if ($have_mail_address) {
 		return map { $_->format } Mail::Address->parse($_[0]);
 	} else {
-		return split_addrs($_[0]);
+		return Git::parse_mailboxes($_[0]);
 	}
 }
 
@@ -458,17 +491,53 @@
 }
 
 my %aliases;
+
+sub parse_sendmail_alias {
+	local $_ = shift;
+	if (/"/) {
+		printf STDERR __("warning: sendmail alias with quotes is not supported: %s\n"), $_;
+	} elsif (/:include:/) {
+		printf STDERR __("warning: `:include:` not supported: %s\n"), $_;
+	} elsif (/[\/|]/) {
+		printf STDERR __("warning: `/file` or `|pipe` redirection not supported: %s\n"), $_;
+	} elsif (/^(\S+?)\s*:\s*(.+)$/) {
+		my ($alias, $addr) = ($1, $2);
+		$aliases{$alias} = [ split_addrs($addr) ];
+	} else {
+		printf STDERR __("warning: sendmail line is not recognized: %s\n"), $_;
+	}
+}
+
+sub parse_sendmail_aliases {
+	my $fh = shift;
+	my $s = '';
+	while (<$fh>) {
+		chomp;
+		next if /^\s*$/ || /^\s*#/;
+		$s .= $_, next if $s =~ s/\\$// || s/^\s+//;
+		parse_sendmail_alias($s) if $s;
+		$s = $_;
+	}
+	$s =~ s/\\$//; # silently tolerate stray '\' on last line
+	parse_sendmail_alias($s) if $s;
+}
+
 my %parse_alias = (
 	# multiline formats can be supported in the future
 	mutt => sub { my $fh = shift; while (<$fh>) {
 		if (/^\s*alias\s+(?:-group\s+\S+\s+)*(\S+)\s+(.*)$/) {
 			my ($alias, $addr) = ($1, $2);
 			$addr =~ s/#.*$//; # mutt allows # comments
-			 # commas delimit multiple addresses
-			$aliases{$alias} = [ split_addrs($addr) ];
+			# commas delimit multiple addresses
+			my @addr = split_addrs($addr);
+
+			# quotes may be escaped in the file,
+			# unescape them so we do not double-escape them later.
+			s/\\"/"/g foreach @addr;
+			$aliases{$alias} = \@addr
 		}}},
 	mailrc => sub { my $fh = shift; while (<$fh>) {
-		if (/^alias\s+(\S+)\s+(.*)$/) {
+		if (/^alias\s+(\S+)\s+(.*?)\s*$/) {
 			# spaces delimit multiple addresses
 			$aliases{$1} = [ quotewords('\s+', 0, $2) ];
 		}}},
@@ -486,7 +555,7 @@
 			       $aliases{$alias} = [ split_addrs($addr) ];
 			  }
 		      } },
-
+	sendmail => \&parse_sendmail_aliases,
 	gnus => sub { my $fh = shift; while (<$fh>) {
 		if (/\(define-mail-alias\s+"(\S+?)"\s+"(\S+?)"\)/) {
 			$aliases{$1} = [ $2 ];
@@ -501,7 +570,10 @@
 	}
 }
 
-($sender) = expand_aliases($sender) if defined $sender;
+if ($dump_aliases) {
+    print "$_\n" for (sort keys %aliases);
+    exit(0);
+}
 
 # is_format_patch_arg($f) returns 0 if $f names a patch, or 1 if
 # $f is a revision list specification to be passed to format-patch.
@@ -513,11 +585,11 @@
 		if (defined($format_patch)) {
 			return $format_patch;
 		}
-		die(<<EOF);
-File '$f' exists but it could also be the range of commits
+		die sprintf(__ <<EOF, $f, $f);
+File '%s' exists but it could also be the range of commits
 to produce patches for.  Please disambiguate by...
 
-    * Saying "./$f" if you mean a file; or
+    * Saying "./%s" if you mean a file; or
     * Giving --format-patch option if you mean a range.
 EOF
 	} catch Git::Error::Command with {
@@ -535,7 +607,7 @@
 		@ARGV = ();
 	} elsif (-d $f and !is_format_patch_arg($f)) {
 		opendir my $dh, $f
-			or die "Failed to opendir $f: $!";
+			or die sprintf(__("Failed to opendir %s: %s"), $f, $!);
 
 		push @files, grep { -f $_ } map { catfile($f, $_) }
 				sort readdir $dh;
@@ -548,16 +620,19 @@
 }
 
 if (@rev_list_opts) {
-	die "Cannot run git format-patch from outside a repository\n"
+	die __("Cannot run git format-patch from outside a repository\n")
 		unless $repo;
 	push @files, $repo->command('format-patch', '-o', tempdir(CLEANUP => 1), @rev_list_opts);
 }
 
+@files = handle_backup_files(@files);
+
 if ($validate) {
 	foreach my $f (@files) {
 		unless (-p $f) {
 			my $error = validate_patch($f);
-			$error and die "fatal: $f: $error\nwarning: no patches were sent\n";
+			$error and die sprintf(__("fatal: %s: %s\nwarning: no patches were sent\n"),
+						  $f, $error);
 		}
 	}
 }
@@ -567,7 +642,7 @@
 		print $_,"\n" for (@files);
 	}
 } else {
-	print STDERR "\nNo patch files specified!\n\n";
+	print STDERR __("\nNo patch files specified!\n\n");
 	usage();
 }
 
@@ -580,7 +655,7 @@
 		return "GIT: $1\n";
 	}
 	close $fh;
-	die "No subject line in $fn ?";
+	die sprintf(__("No subject line in %s?"), $fn);
 }
 
 if ($compose) {
@@ -590,25 +665,27 @@
 		tempfile(".gitsendemail.msg.XXXXXX", DIR => $repo->repo_path()) :
 		tempfile(".gitsendemail.msg.XXXXXX", DIR => "."))[1];
 	open my $c, ">", $compose_filename
-		or die "Failed to open for writing $compose_filename: $!";
+		or die sprintf(__("Failed to open for writing %s: %s"), $compose_filename, $!);
 
 
 	my $tpl_sender = $sender || $repoauthor || $repocommitter || '';
 	my $tpl_subject = $initial_subject || '';
 	my $tpl_reply_to = $initial_reply_to || '';
 
-	print $c <<EOT;
+	print $c <<EOT1, Git::prefix_lines("GIT: ", __ <<EOT2), <<EOT3;
 From $tpl_sender # This line is ignored.
-GIT: Lines beginning in "GIT:" will be removed.
-GIT: Consider including an overall diffstat or table of contents
-GIT: for the patch you are writing.
-GIT:
-GIT: Clear the body content if you don't wish to send a summary.
+EOT1
+Lines beginning in "GIT:" will be removed.
+Consider including an overall diffstat or table of contents
+for the patch you are writing.
+
+Clear the body content if you don't wish to send a summary.
+EOT2
 From: $tpl_sender
 Subject: $tpl_subject
 In-Reply-To: $tpl_reply_to
 
-EOT
+EOT3
 	for my $f (@files) {
 		print $c get_patch_subject($f);
 	}
@@ -621,10 +698,10 @@
 	}
 
 	open my $c2, ">", $compose_filename . ".final"
-		or die "Failed to open $compose_filename.final : " . $!;
+		or die sprintf(__("Failed to open %s.final: %s"), $compose_filename, $!);
 
 	open $c, "<", $compose_filename
-		or die "Failed to open $compose_filename : " . $!;
+		or die sprintf(__("Failed to open %s: %s"), $compose_filename, $!);
 
 	my $need_8bit_cte = file_has_nonascii($compose_filename);
 	my $in_body = 0;
@@ -659,7 +736,7 @@
 			$sender = $1;
 			next;
 		} elsif (/^(?:To|Cc|Bcc):/i) {
-			print "To/Cc/Bcc fields are not interpreted yet, they have been ignored\n";
+			print __("To/Cc/Bcc fields are not interpreted yet, they have been ignored\n");
 			next;
 		}
 		print $c2 $_;
@@ -668,7 +745,7 @@
 	close $c2;
 
 	if ($summary_empty) {
-		print "Summary email is empty, skipping it\n";
+		print __("Summary email is empty, skipping it\n");
 		$compose = -1;
 	}
 } elsif ($annotate) {
@@ -698,7 +775,9 @@
 			return $resp;
 		}
 		if ($confirm_only) {
-			my $yesno = $term->readline("Are you sure you want to use <$resp> [y/N]? ");
+			my $yesno = $term->readline(
+				# TRANSLATORS: please keep [y/N] as is.
+				sprintf(__("Are you sure you want to use <%s> [y/N]? "), $resp));
 			if (defined $yesno && $yesno =~ /y/i) {
 				return $resp;
 			}
@@ -727,26 +806,30 @@
 }
 
 if (!defined $auto_8bit_encoding && scalar %broken_encoding) {
-	print "The following files are 8bit, but do not declare " .
-		"a Content-Transfer-Encoding.\n";
+	print __("The following files are 8bit, but do not declare " .
+		 "a Content-Transfer-Encoding.\n");
 	foreach my $f (sort keys %broken_encoding) {
 		print "    $f\n";
 	}
-	$auto_8bit_encoding = ask("Which 8bit encoding should I declare [UTF-8]? ",
+	$auto_8bit_encoding = ask(__("Which 8bit encoding should I declare [UTF-8]? "),
+				  valid_re => qr/.{4}/, confirm_only => 1,
 				  default => "UTF-8");
 }
 
 if (!$force) {
 	for my $f (@files) {
 		if (get_patch_subject($f) =~ /\Q*** SUBJECT HERE ***\E/) {
-			die "Refusing to send because the patch\n\t$f\n"
+			die sprintf(__("Refusing to send because the patch\n\t%s\n"
 				. "has the template subject '*** SUBJECT HERE ***'. "
-				. "Pass --force if you really want to send.\n";
+				. "Pass --force if you really want to send.\n"), $f);
 		}
 	}
 }
 
-if (!defined $sender) {
+if (defined $sender) {
+	$sender =~ s/^\s+|\s+$//g;
+	($sender) = expand_aliases($sender);
+} else {
 	$sender = $repoauthor || $repocommitter || '';
 }
 
@@ -755,9 +838,10 @@
 # But it's a no-op to run sanitize_address on an already sanitized address.
 $sender = sanitize_address($sender);
 
+my $to_whom = __("To whom should the emails be sent (if anyone)?");
 my $prompting = 0;
 if (!@initial_to && !defined $to_cmd) {
-	my $to = ask("Who should the emails be sent to (if any)? ",
+	my $to = ask("$to_whom ",
 		     default => "",
 		     valid_re => qr/\@.*\./, confirm_only => 1);
 	push @initial_to, parse_address_line($to) if defined $to; # sanitized/validated later
@@ -772,22 +856,19 @@
 sub expand_one_alias {
 	my $alias = shift;
 	if ($EXPANDED_ALIASES{$alias}) {
-		die "fatal: alias '$alias' expands to itself\n";
+		die sprintf(__("fatal: alias '%s' expands to itself\n"), $alias);
 	}
 	local $EXPANDED_ALIASES{$alias} = 1;
 	return $aliases{$alias} ? expand_aliases(@{$aliases{$alias}}) : $alias;
 }
 
-@initial_to = expand_aliases(@initial_to);
-@initial_to = validate_address_list(sanitize_address_list(@initial_to));
-@initial_cc = expand_aliases(@initial_cc);
-@initial_cc = validate_address_list(sanitize_address_list(@initial_cc));
-@bcclist = expand_aliases(@bcclist);
-@bcclist = validate_address_list(sanitize_address_list(@bcclist));
+@initial_to = process_address_list(@initial_to);
+@initial_cc = process_address_list(@initial_cc);
+@bcclist = process_address_list(@bcclist);
 
 if ($thread && !defined $initial_reply_to && $prompting) {
 	$initial_reply_to = ask(
-		"Message-ID to be used as In-Reply-To for the first email (if any)? ",
+		__("Message-ID to be used as In-Reply-To for the first email (if any)? "),
 		default => "",
 		valid_re => qr/\@.*\./, confirm_only => 1);
 }
@@ -837,7 +918,7 @@
 sub extract_valid_address_or_die {
 	my $address = shift;
 	$address = extract_valid_address($address);
-	die "error: unable to extract a valid address from: $address\n"
+	die sprintf(__("error: unable to extract a valid address from: %s\n"), $address)
 		if !$address;
 	return $address;
 }
@@ -845,8 +926,11 @@
 sub validate_address {
 	my $address = shift;
 	while (!extract_valid_address($address)) {
-		print STDERR "error: unable to extract a valid address from: $address\n";
-		$_ = ask("What to do with this address? ([q]uit|[d]rop|[e]dit): ",
+		printf STDERR __("error: unable to extract a valid address from: %s\n"), $address;
+		# TRANSLATORS: Make sure to include [q] [d] [e] in your
+		# translation. The program will only accept English input
+		# at this point.
+		$_ = ask(__("What to do with this address? ([q]uit|[d]rop|[e]dit): "),
 			valid_re => qr/^(?:quit|q|drop|d|edit|e)/i,
 			default => 'q');
 		if (/^d/i) {
@@ -855,7 +939,7 @@
 			cleanup_compose_files();
 			exit(0);
 		}
-		$address = ask("Who should the email be sent to (if any)? ",
+		$address = ask("$to_whom ",
 			default => "",
 			valid_re => qr/\@.*\./, confirm_only => 1);
 	}
@@ -880,7 +964,7 @@
 sub make_message_id {
 	my $uniq;
 	if (!defined $message_id_stamp) {
-		$message_id_stamp = sprintf("%s-%s", time, $$);
+		$message_id_stamp = strftime("%Y%m%d%H%M%S.$$", gmtime(time));
 		$message_id_serial = 0;
 	}
 	$message_id_serial++;
@@ -895,7 +979,7 @@
 		require Sys::Hostname;
 		$du_part = 'user@' . Sys::Hostname::hostname();
 	}
-	my $message_id_template = "<%s-git-send-email-%s>";
+	my $message_id_template = "<%s-%s>";
 	$message_id = sprintf($message_id_template, $uniq, $du_part);
 	#print "new message id = $message_id\n"; # Was useful for debugging
 }
@@ -906,15 +990,26 @@
 
 sub unquote_rfc2047 {
 	local ($_) = @_;
-	my $encoding;
-	s{=\?([^?]+)\?q\?(.*?)\?=}{
-		$encoding = $1;
-		my $e = $2;
-		$e =~ s/_/ /g;
-		$e =~ s/=([0-9A-F]{2})/chr(hex($1))/eg;
-		$e;
+	my $charset;
+	my $sep = qr/[ \t]+/;
+	s{$re_encoded_word(?:$sep$re_encoded_word)*}{
+		my @words = split $sep, $&;
+		foreach (@words) {
+			m/$re_encoded_word/;
+			$charset = $1;
+			my $encoding = $2;
+			my $text = $3;
+			if ($encoding eq 'q' || $encoding eq 'Q') {
+				$_ = $text;
+				s/_/ /g;
+				s/=([0-9A-F]{2})/chr(hex($1))/egi;
+			} else {
+				# other encodings not supported yet
+			}
+		}
+		join '', @words;
 	}eg;
-	return wantarray ? ($_, $encoding) : $_;
+	return wantarray ? ($_, $charset) : $_;
 }
 
 sub quote_rfc2047 {
@@ -927,10 +1022,8 @@
 
 sub is_rfc2047_quoted {
 	my $s = shift;
-	my $token = qr/[^][()<>@,;:"\/?.= \000-\037\177-\377]+/;
-	my $encoded_text = qr/[!->@-~]+/;
 	length($s) <= 75 &&
-	$s =~ m/^(?:"[[:ascii:]]*"|=\?$token\?$token\?$encoded_text\?=)$/o;
+	$s =~ m/^(?:"[[:ascii:]]*"|$re_encoded_word)$/o;
 }
 
 sub subject_needs_rfc2047_quoting {
@@ -967,15 +1060,17 @@
 		return $recipient;
 	}
 
+	# remove non-escaped quotes
+	$recipient_name =~ s/(^|[^\\])"/$1/g;
+
 	# rfc2047 is needed if a non-ascii char is included
 	if ($recipient_name =~ /[^[:ascii:]]/) {
-		$recipient_name =~ s/^"(.*)"$/$1/;
 		$recipient_name = quote_rfc2047($recipient_name);
 	}
 
 	# double quotes are needed if specials or CTLs are included
 	elsif ($recipient_name =~ /[][()<>@,;:\\".\000-\037\177]/) {
-		$recipient_name =~ s/(["\\\r])/\\$1/g;
+		$recipient_name =~ s/([\\\r])/\\$1/g;
 		$recipient_name = qq["$recipient_name"];
 	}
 
@@ -987,6 +1082,14 @@
 	return (map { sanitize_address($_) } @_);
 }
 
+sub process_address_list {
+	my @addr_list = map { parse_address_line($_) } @_;
+	@addr_list = expand_aliases(@addr_list);
+	@addr_list = sanitize_address_list(@addr_list);
+	@addr_list = validate_address_list(@addr_list);
+	return @addr_list;
+}
+
 # Returns the local Fully Qualified Domain Name (FQDN) if available.
 #
 # Tightly configured MTAa require that a caller sends a real DNS
@@ -1066,6 +1169,12 @@
 		Authen::SASL->import(qw(Perl));
 	};
 
+	# Check mechanism naming as defined in:
+	# https://tools.ietf.org/html/rfc4422#page-8
+	if ($smtp_auth && $smtp_auth !~ /^(\b[A-Z0-9-_]{1,20}\s*)*$/) {
+		die "invalid smtp auth: '${smtp_auth}'";
+	}
+
 	# TODO: Authentication may fail not because credentials were
 	# invalid but due to other reasons, in which we should not
 	# reject credentials.
@@ -1078,6 +1187,20 @@
 		'password' => $smtp_authpass
 	}, sub {
 		my $cred = shift;
+
+		if ($smtp_auth) {
+			my $sasl = Authen::SASL->new(
+				mechanism => $smtp_auth,
+				callback => {
+					user => $cred->{'username'},
+					pass => $cred->{'password'},
+					authname => $cred->{'username'},
+				}
+			);
+
+			return !!$smtp->auth($sasl);
+		}
+
 		return !!$smtp->auth($cred->{'username'}, $cred->{'password'});
 	});
 
@@ -1108,11 +1231,22 @@
 		return (SSL_verify_mode => SSL_VERIFY_PEER(),
 			SSL_ca_file => $smtp_ssl_cert_path);
 	} else {
-		print STDERR "Not using SSL_VERIFY_PEER because the CA path does not exist.\n";
-		return (SSL_verify_mode => SSL_VERIFY_NONE());
+		die sprintf(__("CA path \"%s\" does not exist"), $smtp_ssl_cert_path);
 	}
 }
 
+sub file_name_is_absolute {
+	my ($path) = @_;
+
+	# msys does not grok DOS drive-prefixes
+	if ($^O eq 'msys') {
+		return ($path =~ m#^/# || $path =~ m#^[a-zA-Z]\:#)
+	}
+
+	require File::Spec::Functions;
+	return File::Spec::Functions::file_name_is_absolute($path);
+}
+
 # Returns 1 if the message was sent, and 0 otherwise.
 # In actuality, the whole program dies when there
 # is an error sending a message.
@@ -1144,8 +1278,10 @@
 Subject: $subject
 Date: $date
 Message-Id: $message_id
-X-Mailer: git-send-email $gitversion
 ";
+	if ($use_xmailer) {
+		$header .= "X-Mailer: git-send-email $gitversion\n";
+	}
 	if ($reply_to) {
 
 		$header .= "In-Reply-To: $reply_to\n";
@@ -1169,20 +1305,26 @@
 		if ($needs_confirm eq "inform") {
 			$confirm_unconfigured = 0; # squelch this message for the rest of this run
 			$ask_default = "y"; # assume yes on EOF since user hasn't explicitly asked for confirmation
-			print "    The Cc list above has been expanded by additional\n";
-			print "    addresses found in the patch commit message. By default\n";
-			print "    send-email prompts before sending whenever this occurs.\n";
-			print "    This behavior is controlled by the sendemail.confirm\n";
-			print "    configuration setting.\n";
-			print "\n";
-			print "    For additional information, run 'git send-email --help'.\n";
-			print "    To retain the current behavior, but squelch this message,\n";
-			print "    run 'git config --global sendemail.confirm auto'.\n\n";
+			print __ <<EOF ;
+    The Cc list above has been expanded by additional
+    addresses found in the patch commit message. By default
+    send-email prompts before sending whenever this occurs.
+    This behavior is controlled by the sendemail.confirm
+    configuration setting.
+
+    For additional information, run 'git send-email --help'.
+    To retain the current behavior, but squelch this message,
+    run 'git config --global sendemail.confirm auto'.
+
+EOF
 		}
-		$_ = ask("Send this email? ([y]es|[n]o|[q]uit|[a]ll): ",
+		# TRANSLATORS: Make sure to include [y] [n] [q] [a] in your
+		# translation. The program will only accept English input
+		# at this point.
+		$_ = ask(__("Send this email? ([y]es|[n]o|[q]uit|[a]ll): "),
 		         valid_re => qr/^(?:yes|y|no|n|quit|q|all|a)/i,
 		         default => $ask_default);
-		die "Send this email reply required" unless defined $_;
+		die __("Send this email reply required") unless defined $_;
 		if (/^n/i) {
 			return 0;
 		} elsif (/^q/i) {
@@ -1197,7 +1339,7 @@
 
 	if ($dry_run) {
 		# We don't want to send the email.
-	} elsif ($smtp_server =~ m#^/#) {
+	} elsif (file_name_is_absolute($smtp_server)) {
 		my $pid = open my $sm, '|-';
 		defined $pid or die $!;
 		if (!$pid) {
@@ -1208,7 +1350,7 @@
 	} else {
 
 		if (!defined $smtp_server) {
-			die "The required SMTP server is not properly defined."
+			die __("The required SMTP server is not properly defined.")
 		}
 
 		if ($smtp_encryption eq 'ssl') {
@@ -1216,6 +1358,13 @@
 			require Net::SMTP::SSL;
 			$smtp_domain ||= maildomain();
 			require IO::Socket::SSL;
+
+			# Suppress "variable accessed once" warning.
+			{
+				no warnings 'once';
+				$IO::Socket::SSL::DEBUG = 1;
+			}
+
 			# Net::SMTP::SSL->new() does not forward any SSL options
 			IO::Socket::SSL::set_client_defaults(
 				ssl_verify_params());
@@ -1245,14 +1394,14 @@
 					# supported commands
 					$smtp->hello($smtp_domain);
 				} else {
-					die "Server does not support STARTTLS! ".$smtp->message;
+					die sprintf(__("Server does not support STARTTLS! %s"), $smtp->message);
 				}
 			}
 		}
 
 		if (!$smtp) {
-			die "Unable to initialize SMTP properly. Check config and use --smtp-debug. ",
-			    "VALUES: server=$smtp_server ",
+			die __("Unable to initialize SMTP properly. Check config and use --smtp-debug."),
+			    " VALUES: server=$smtp_server ",
 			    "encryption=$smtp_encryption ",
 			    "hello=$smtp_domain",
 			    defined $smtp_server_port ? " port=$smtp_server_port" : "";
@@ -1263,15 +1412,19 @@
 		$smtp->mail( $raw_from ) or die $smtp->message;
 		$smtp->to( @recipients ) or die $smtp->message;
 		$smtp->data or die $smtp->message;
-		$smtp->datasend("$header\n$message") or die $smtp->message;
+		$smtp->datasend("$header\n") or die $smtp->message;
+		my @lines = split /^/, $message;
+		foreach my $line (@lines) {
+			$smtp->datasend("$line") or die $smtp->message;
+		}
 		$smtp->dataend() or die $smtp->message;
-		$smtp->code =~ /250|200/ or die "Failed to send $subject\n".$smtp->message;
+		$smtp->code =~ /250|200/ or die sprintf(__("Failed to send %s\n"), $subject).$smtp->message;
 	}
 	if ($quiet) {
-		printf (($dry_run ? "Dry-" : "")."Sent %s\n", $subject);
+		printf($dry_run ? __("Dry-Sent %s\n") : __("Sent %s\n"), $subject);
 	} else {
-		print (($dry_run ? "Dry-" : "")."OK. Log says:\n");
-		if ($smtp_server !~ m#^/#) {
+		print($dry_run ? __("Dry-OK. Log says:\n") : __("OK. Log says:\n"));
+		if (!file_name_is_absolute($smtp_server)) {
 			print "Server: $smtp_server\n";
 			print "MAIL FROM:<$raw_from>\n";
 			foreach my $entry (@recipients) {
@@ -1282,10 +1435,10 @@
 		}
 		print $header, "\n";
 		if ($smtp) {
-			print "Result: ", $smtp->code, ' ',
+			print __("Result: "), $smtp->code, ' ',
 				($smtp->message =~ /\n([^\n]+\n)$/s), "\n";
 		} else {
-			print "Result: OK\n";
+			print __("Result: OK\n");
 		}
 	}
 
@@ -1298,13 +1451,15 @@
 $message_num = 0;
 
 foreach my $t (@files) {
-	open my $fh, "<", $t or die "can't open file $t";
+	open my $fh, "<", $t or die sprintf(__("can't open file %s"), $t);
 
 	my $author = undef;
 	my $sauthor = undef;
 	my $author_encoding;
 	my $has_content_type;
 	my $body_encoding;
+	my $xfer_encoding;
+	my $has_mime_version;
 	@to = ();
 	@cc = ();
 	@xh = ();
@@ -1343,13 +1498,13 @@
 				$sauthor = sanitize_address($author);
 				next if $suppress_cc{'author'};
 				next if $suppress_cc{'self'} and $sauthor eq $sender;
-				printf("(mbox) Adding cc: %s from line '%s'\n",
+				printf(__("(mbox) Adding cc: %s from line '%s'\n"),
 					$1, $_) unless $quiet;
 				push @cc, $1;
 			}
 			elsif (/^To:\s+(.*)$/i) {
 				foreach my $addr (parse_address_line($1)) {
-					printf("(mbox) Adding to: %s from line '%s'\n",
+					printf(__("(mbox) Adding to: %s from line '%s'\n"),
 						$addr, $_) unless $quiet;
 					push @to, $addr;
 				}
@@ -1363,7 +1518,7 @@
 					} else {
 						next if ($suppress_cc{'cc'});
 					}
-					printf("(mbox) Adding cc: %s from line '%s'\n",
+					printf(__("(mbox) Adding cc: %s from line '%s'\n"),
 						$addr, $_) unless $quiet;
 					push @cc, $addr;
 				}
@@ -1375,9 +1530,16 @@
 				}
 				push @xh, $_;
 			}
+			elsif (/^MIME-Version/i) {
+				$has_mime_version = 1;
+				push @xh, $_;
+			}
 			elsif (/^Message-Id: (.*)/i) {
 				$message_id = $1;
 			}
+			elsif (/^Content-Transfer-Encoding: (.*)/i) {
+				$xfer_encoding = $1 if not defined $xfer_encoding;
+			}
 			elsif (!/^Date:\s/i && /^[-A-Za-z]+:\s+\S/) {
 				push @xh, $_;
 			}
@@ -1390,7 +1552,7 @@
 			# So let's support that, too.
 			$input_format = 'lots';
 			if (@cc == 0 && !$suppress_cc{'cc'}) {
-				printf("(non-mbox) Adding cc: %s from line '%s'\n",
+				printf(__("(non-mbox) Adding cc: %s from line '%s'\n"),
 					$_, $_) unless $quiet;
 				push @cc, $_;
 			} elsif (!defined $subject) {
@@ -1401,7 +1563,7 @@
 	# Now parse the message body
 	while(<$fh>) {
 		$message .=  $_;
-		if (/^(Signed-off-by|Cc): (.*)$/i) {
+		if (/^(Signed-off-by|Cc): ([^>]*>?)/i) {
 			chomp;
 			my ($what, $c) = ($1, $2);
 			chomp $c;
@@ -1413,7 +1575,7 @@
 				next if $suppress_cc{'bodycc'} and $what =~ /Cc/i;
 			}
 			push @cc, $c;
-			printf("(body) Adding cc: %s from line '%s'\n",
+			printf(__("(body) Adding cc: %s from line '%s'\n"),
 				$c, $_) unless $quiet;
 		}
 	}
@@ -1425,10 +1587,9 @@
 		if defined $cc_cmd && !$suppress_cc{'cccmd'};
 
 	if ($broken_encoding{$t} && !$has_content_type) {
+		$xfer_encoding = '8bit' if not defined $xfer_encoding;
 		$has_content_type = 1;
-		push @xh, "MIME-Version: 1.0",
-			"Content-Type: text/plain; charset=$auto_8bit_encoding",
-			"Content-Transfer-Encoding: 8bit";
+		push @xh, "Content-Type: text/plain; charset=$auto_8bit_encoding";
 		$body_encoding = $auto_8bit_encoding;
 	}
 
@@ -1448,14 +1609,25 @@
 				}
 			}
 			else {
+				$xfer_encoding = '8bit' if not defined $xfer_encoding;
 				$has_content_type = 1;
 				push @xh,
-				  'MIME-Version: 1.0',
-				  "Content-Type: text/plain; charset=$author_encoding",
-				  'Content-Transfer-Encoding: 8bit';
+				  "Content-Type: text/plain; charset=$author_encoding";
 			}
 		}
 	}
+	if (defined $target_xfer_encoding) {
+		$xfer_encoding = '8bit' if not defined $xfer_encoding;
+		$message = apply_transfer_encoding(
+			$message, $xfer_encoding, $target_xfer_encoding);
+		$xfer_encoding = $target_xfer_encoding;
+	}
+	if (defined $xfer_encoding) {
+		push @xh, "Content-Transfer-Encoding: $xfer_encoding";
+	}
+	if (defined $xfer_encoding or $has_content_type) {
+		unshift @xh, 'MIME-Version: 1.0' unless $has_mime_version;
+	}
 
 	$needs_confirm = (
 		$confirm eq "always" or
@@ -1463,12 +1635,21 @@
 		($confirm =~ /^(?:auto|compose)$/ && $compose && $message_num == 1));
 	$needs_confirm = "inform" if ($needs_confirm && $confirm_unconfigured && @cc);
 
-	@to = validate_address_list(sanitize_address_list(@to));
-	@cc = validate_address_list(sanitize_address_list(@cc));
+	@to = process_address_list(@to);
+	@cc = process_address_list(@cc);
 
 	@to = (@initial_to, @to);
 	@cc = (@initial_cc, @cc);
 
+	if ($message_num == 1) {
+		if (defined $cover_cc and $cover_cc) {
+			@initial_cc = @cc;
+		}
+		if (defined $cover_to and $cover_to) {
+			@initial_to = @to;
+		}
+	}
+
 	my $message_was_sent = send_message();
 
 	# set up for the next message
@@ -1492,18 +1673,18 @@
 
 	my @addresses = ();
 	open my $fh, "-|", "$cmd \Q$file\E"
-	    or die "($prefix) Could not execute '$cmd'";
+	    or die sprintf(__("(%s) Could not execute '%s'"), $prefix, $cmd);
 	while (my $address = <$fh>) {
 		$address =~ s/^\s*//g;
 		$address =~ s/\s*$//g;
 		$address = sanitize_address($address);
 		next if ($address eq $sender and $suppress_cc{'self'});
 		push @addresses, $address;
-		printf("($prefix) Adding %s: %s from: '%s'\n",
-		       $what, $address, $cmd) unless $quiet;
+		printf(__("(%s) Adding %s: %s from: '%s'\n"),
+		       $prefix, $what, $address, $cmd) unless $quiet;
 		}
 	close $fh
-	    or die "($prefix) failed to close pipe to '$cmd'";
+	    or die sprintf(__("(%s) failed to close pipe to '%s'"), $prefix, $cmd);
 	return @addresses;
 }
 
@@ -1515,6 +1696,32 @@
 
 $smtp->quit if $smtp;
 
+sub apply_transfer_encoding {
+	my $message = shift;
+	my $from = shift;
+	my $to = shift;
+
+	return $message if ($from eq $to and $from ne '7bit');
+
+	require MIME::QuotedPrint;
+	require MIME::Base64;
+
+	$message = MIME::QuotedPrint::decode($message)
+		if ($from eq 'quoted-printable');
+	$message = MIME::Base64::decode($message)
+		if ($from eq 'base64');
+
+	die __("cannot send message as 7bit")
+		if ($to eq '7bit' and $message =~ /[^[:ascii:]]/);
+	return $message
+		if ($to eq '7bit' or $to eq '8bit');
+	return MIME::QuotedPrint::encode($message, "\n", 0)
+		if ($to eq 'quoted-printable');
+	return MIME::Base64::encode($message, "\n")
+		if ($to eq 'base64');
+	die __("invalid transfer encoding");
+}
+
 sub unique_email_list {
 	my %seen;
 	my @emails;
@@ -1531,19 +1738,58 @@
 sub validate_patch {
 	my $fn = shift;
 	open(my $fh, '<', $fn)
-		or die "unable to open $fn: $!\n";
+		or die sprintf(__("unable to open %s: %s\n"), $fn, $!);
 	while (my $line = <$fh>) {
 		if (length($line) > 998) {
-			return "$.: patch contains a line longer than 998 characters";
+			return sprintf(__("%s: patch contains a line longer than 998 characters"), $.);
 		}
 	}
 	return;
 }
 
+sub handle_backup {
+	my ($last, $lastlen, $file, $known_suffix) = @_;
+	my ($suffix, $skip);
+
+	$skip = 0;
+	if (defined $last &&
+	    ($lastlen < length($file)) &&
+	    (substr($file, 0, $lastlen) eq $last) &&
+	    ($suffix = substr($file, $lastlen)) !~ /^[a-z0-9]/i) {
+		if (defined $known_suffix && $suffix eq $known_suffix) {
+			printf(__("Skipping %s with backup suffix '%s'.\n"), $file, $known_suffix);
+			$skip = 1;
+		} else {
+			# TRANSLATORS: please keep "[y|N]" as is.
+			my $answer = ask(sprintf(__("Do you really want to send %s? [y|N]: "), $file),
+					 valid_re => qr/^(?:y|n)/i,
+					 default => 'n');
+			$skip = ($answer ne 'y');
+			if ($skip) {
+				$known_suffix = $suffix;
+			}
+		}
+	}
+	return ($skip, $known_suffix);
+}
+
+sub handle_backup_files {
+	my @file = @_;
+	my ($last, $lastlen, $known_suffix, $skip, @result);
+	for my $file (@file) {
+		($skip, $known_suffix) = handle_backup($last, $lastlen,
+						       $file, $known_suffix);
+		push @result, $file unless $skip;
+		$last = $file;
+		$lastlen = length($file);
+	}
+	return @result;
+}
+
 sub file_has_nonascii {
 	my $fn = shift;
 	open(my $fh, '<', $fn)
-		or die "unable to open $fn: $!\n";
+		or die sprintf(__("unable to open %s: %s\n"), $fn, $!);
 	while (my $line = <$fh>) {
 		return 1 if $line =~ /[^[:ascii:]]/;
 	}
@@ -1553,7 +1799,7 @@
 sub body_or_subject_has_nonascii {
 	my $fn = shift;
 	open(my $fh, '<', $fn)
-		or die "unable to open $fn: $!\n";
+		or die sprintf(__("unable to open %s: %s\n"), $fn, $!);
 	while (my $line = <$fh>) {
 		last if $line =~ /^$/;
 		return 1 if $line =~ /^Subject.*[^[:ascii:]]/;
diff --git a/git-sh-i18n.sh b/git-sh-i18n.sh
index e6c3116..1ef1889 100644
--- a/git-sh-i18n.sh
+++ b/git-sh-i18n.sh
@@ -53,6 +53,13 @@
 			git sh-i18n--envsubst "$1"
 		)
 	}
+
+	eval_ngettext () {
+		ngettext "$1" "$2" "$3" | (
+			export PATH $(git sh-i18n--envsubst --variables "$2");
+			git sh-i18n--envsubst "$2"
+		)
+	}
 	;;
 poison)
 	# Emit garbage so that tests that incorrectly rely on translatable
@@ -64,6 +71,10 @@
 	eval_gettext () {
 		printf "%s" "# GETTEXT POISON #"
 	}
+
+	eval_ngettext () {
+		printf "%s" "# GETTEXT POISON #"
+	}
 	;;
 *)
 	gettext () {
@@ -76,6 +87,13 @@
 			git sh-i18n--envsubst "$1"
 		)
 	}
+
+	eval_ngettext () {
+		(test "$3" = 1 && printf "%s" "$1" || printf "%s" "$2") | (
+			export PATH $(git sh-i18n--envsubst --variables "$2");
+			git sh-i18n--envsubst "$2"
+		)
+	}
 	;;
 esac
 
diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 5f28b32..3789285 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -43,6 +43,9 @@
 
 # @@BROKEN_PATH_FIX@@
 
+# Source git-sh-i18n for gettext support.
+. "$(git --exec-path)/git-sh-i18n"
+
 die () {
 	die_with_status 1 "$@"
 }
@@ -81,18 +84,18 @@
 		echo exit $?
 	)"
 else
-	dashless=$(basename "$0" | sed -e 's/-/ /')
+	dashless=$(basename -- "$0" | sed -e 's/-/ /')
 	usage() {
-		die "usage: $dashless $USAGE"
+		die "$(eval_gettext "usage: \$dashless \$USAGE")"
 	}
 
 	if [ -z "$LONG_USAGE" ]
 	then
-		LONG_USAGE="usage: $dashless $USAGE"
+		LONG_USAGE="$(eval_gettext "usage: \$dashless \$USAGE")"
 	else
-		LONG_USAGE="usage: $dashless $USAGE
+		LONG_USAGE="$(eval_gettext "usage: \$dashless \$USAGE
 
-$LONG_USAGE"
+$LONG_USAGE")"
 	fi
 
 	case "$1" in
@@ -160,19 +163,21 @@
 	else
 		GIT_PAGER=cat
 	fi
-	: ${LESS=-FRSX}
-	: ${LV=-c}
-	export LESS LV
+	for vardef in @@PAGER_ENV@@
+	do
+		var=${vardef%%=*}
+		eval ": \"\${$vardef}\" && export $var"
+	done
 
 	eval "$GIT_PAGER" '"$@"'
 }
 
 sane_grep () {
-	GREP_OPTIONS= LC_ALL=C grep "$@"
+	GREP_OPTIONS= LC_ALL=C grep @@SANE_TEXT_GREP@@ "$@"
 }
 
 sane_egrep () {
-	GREP_OPTIONS= LC_ALL=C egrep "$@"
+	GREP_OPTIONS= LC_ALL=C egrep @@SANE_TEXT_GREP@@ "$@"
 }
 
 is_bare_repository () {
@@ -182,7 +187,7 @@
 cd_to_toplevel () {
 	cdup=$(git rev-parse --show-toplevel) &&
 	cd "$cdup" || {
-		echo >&2 "Cannot chdir to $cdup, the toplevel of the working tree"
+		gettextln "Cannot chdir to \$cdup, the toplevel of the working tree" >&2
 		exit 1
 	}
 }
@@ -190,13 +195,16 @@
 require_work_tree_exists () {
 	if test "z$(git rev-parse --is-bare-repository)" != zfalse
 	then
-		die "fatal: $0 cannot be used without a working tree."
+		program_name=$0
+		die "$(eval_gettext "fatal: \$program_name cannot be used without a working tree.")"
 	fi
 }
 
 require_work_tree () {
-	test "$(git rev-parse --is-inside-work-tree 2>/dev/null)" = true ||
-	die "fatal: $0 cannot be used without a working tree."
+	test "$(git rev-parse --is-inside-work-tree 2>/dev/null)" = true || {
+		program_name=$0
+		die "$(eval_gettext "fatal: \$program_name cannot be used without a working tree.")"
+	}
 }
 
 require_clean_work_tree () {
@@ -206,24 +214,49 @@
 
 	if ! git diff-files --quiet --ignore-submodules
 	then
-		echo >&2 "Cannot $1: You have unstaged changes."
+		action=$1
+		case "$action" in
+		rebase)
+			gettextln "Cannot rebase: You have unstaged changes." >&2
+			;;
+		"rewrite branches")
+			gettextln "Cannot rewrite branches: You have unstaged changes." >&2
+			;;
+		"pull with rebase")
+			gettextln "Cannot pull with rebase: You have unstaged changes." >&2
+			;;
+		*)
+			eval_gettextln "Cannot \$action: You have unstaged changes." >&2
+			;;
+		esac
 		err=1
 	fi
 
 	if ! git diff-index --cached --quiet --ignore-submodules HEAD --
 	then
-		if [ $err = 0 ]
+		if test $err = 0
 		then
-		    echo >&2 "Cannot $1: Your index contains uncommitted changes."
+			action=$1
+			case "$action" in
+			rebase)
+				gettextln "Cannot rebase: Your index contains uncommitted changes." >&2
+				;;
+			"pull with rebase")
+				gettextln "Cannot pull with rebase: Your index contains uncommitted changes." >&2
+				;;
+			*)
+				eval_gettextln "Cannot \$action: Your index contains uncommitted changes." >&2
+				;;
+			esac
 		else
-		    echo >&2 "Additionally, your index contains uncommitted changes."
+		    gettextln "Additionally, your index contains uncommitted changes." >&2
 		fi
 		err=1
 	fi
 
-	if [ $err = 1 ]
+	if test $err = 1
 	then
-		test -n "$2" && echo >&2 "$2"
+		test -n "$2" && echo "$2" >&2
 		exit 1
 	fi
 }
@@ -330,22 +363,26 @@
 
 # Make sure we are in a valid repository of a vintage we understand,
 # if we require to be in a git repository.
-if test -z "$NONGIT_OK"
-then
+git_dir_init () {
 	GIT_DIR=$(git rev-parse --git-dir) || exit
 	if [ -z "$SUBDIRECTORY_OK" ]
 	then
 		test -z "$(git rev-parse --show-cdup)" || {
 			exit=$?
-			echo >&2 "You need to run this command from the toplevel of the working tree."
+			gettextln "You need to run this command from the toplevel of the working tree." >&2
 			exit $exit
 		}
 	fi
 	test -n "$GIT_DIR" && GIT_DIR=$(cd "$GIT_DIR" && pwd) || {
-		echo >&2 "Unable to determine absolute path of git directory"
+		gettextln "Unable to determine absolute path of git directory" >&2
 		exit 1
 	}
-	: ${GIT_OBJECT_DIRECTORY="$GIT_DIR/objects"}
+	: "${GIT_OBJECT_DIRECTORY="$(git rev-parse --git-path objects)"}"
+}
+
+if test -z "$NONGIT_OK"
+then
+	git_dir_init
 fi
 
 peel_committish () {
diff --git a/git-stash.sh b/git-stash.sh
index f0a94ab..9c70662 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -7,20 +7,22 @@
    or: $dashless drop [-q|--quiet] [<stash>]
    or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
    or: $dashless branch <branchname> [<stash>]
-   or: $dashless [save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
-		       [-u|--include-untracked] [-a|--all] [<message>]]
+   or: $dashless save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+		      [-u|--include-untracked] [-a|--all] [<message>]
+   or: $dashless [push [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+		       [-u|--include-untracked] [-a|--all] [-m <message>]
+		       [-- <pathspec>...]]
    or: $dashless clear"
 
 SUBDIRECTORY_OK=Yes
 OPTIONS_SPEC=
-START_DIR=`pwd`
+START_DIR=$(pwd)
 . git-sh-setup
-. git-sh-i18n
 require_work_tree
 cd_to_toplevel
 
 TMP="$GIT_DIR/.git-stash.$$"
-TMPindex=${GIT_INDEX_FILE-"$GIT_DIR/index"}.stash.$$
+TMPindex=${GIT_INDEX_FILE-"$(git rev-parse --git-path index)"}.stash.$$
 trap 'rm -f "$TMP-"* "$TMPindex"' 0
 
 ref_stash=refs/stash
@@ -34,15 +36,15 @@
 fi
 
 no_changes () {
-	git diff-index --quiet --cached HEAD --ignore-submodules -- &&
-	git diff-files --quiet --ignore-submodules &&
+	git diff-index --quiet --cached HEAD --ignore-submodules -- "$@" &&
+	git diff-files --quiet --ignore-submodules -- "$@" &&
 	(test -z "$untracked" || test -z "$(untracked_files)")
 }
 
 untracked_files () {
 	excl_opt=--exclude-standard
 	test "$untracked" = "all" && excl_opt=
-	git ls-files -o -z $excl_opt
+	git ls-files -o -z $excl_opt -- "$@"
 }
 
 clear_stash () {
@@ -50,18 +52,36 @@
 	then
 		die "$(gettext "git stash clear with parameters is unimplemented")"
 	fi
-	if current=$(git rev-parse --verify $ref_stash 2>/dev/null)
+	if current=$(git rev-parse --verify --quiet $ref_stash)
 	then
 		git update-ref -d $ref_stash $current
 	fi
 }
 
 create_stash () {
-	stash_msg="$1"
-	untracked="$2"
+	stash_msg=
+	untracked=
+	while test $# != 0
+	do
+		case "$1" in
+		-m|--message)
+			shift
+			stash_msg=${1?"BUG: create_stash () -m requires an argument"}
+			;;
+		-u|--include-untracked)
+			shift
+			untracked=${1?"BUG: create_stash () -u requires an argument"}
+			;;
+		--)
+			shift
+			break
+			;;
+		esac
+		shift
+	done
 
 	git update-index -q --refresh
-	if no_changes
+	if no_changes "$@"
 	then
 		exit 0
 	fi
@@ -93,14 +113,15 @@
 		# Untracked files are stored by themselves in a parentless commit, for
 		# ease of unpacking later.
 		u_commit=$(
-			untracked_files | (
-				export GIT_INDEX_FILE="$TMPindex"
+			untracked_files "$@" | (
+				GIT_INDEX_FILE="$TMPindex" &&
+				export GIT_INDEX_FILE &&
 				rm -f "$TMPindex" &&
 				git update-index -z --add --remove --stdin &&
 				u_tree=$(git write-tree) &&
 				printf 'untracked files on %s\n' "$msg" | git commit-tree $u_tree  &&
 				rm -f "$TMPindex"
-		) ) || die "Cannot save the untracked files"
+		) ) || die "$(gettext "Cannot save the untracked files")"
 
 		untracked_commit_option="-p $u_commit";
 	else
@@ -115,7 +136,7 @@
 			git read-tree --index-output="$TMPindex" -m $i_tree &&
 			GIT_INDEX_FILE="$TMPindex" &&
 			export GIT_INDEX_FILE &&
-			git diff --name-only -z HEAD -- >"$TMP-stagenames" &&
+			git diff-index --name-only -z HEAD -- "$@" >"$TMP-stagenames" &&
 			git update-index -z --add --remove --stdin <"$TMP-stagenames" &&
 			git write-tree &&
 			rm -f "$TMPindex"
@@ -129,7 +150,7 @@
 
 		# find out what the user wants
 		GIT_INDEX_FILE="$TMP-index" \
-			git add--interactive --patch=stash -- &&
+			git add--interactive --patch=stash -- "$@" &&
 
 		# state of the working tree
 		w_tree=$(GIT_INDEX_FILE="$TMP-index" git write-tree) ||
@@ -182,19 +203,18 @@
 		stash_msg="Created via \"git stash store\"."
 	fi
 
-	# Make sure the reflog for stash is kept.
-	: >>"$GIT_DIR/logs/$ref_stash"
-	git update-ref -m "$stash_msg" $ref_stash $w_commit
+	git update-ref --create-reflog -m "$stash_msg" $ref_stash $w_commit
 	ret=$?
-	test $ret != 0 && test -z $quiet &&
+	test $ret != 0 && test -z "$quiet" &&
 	die "$(eval_gettext "Cannot update \$ref_stash with \$w_commit")"
 	return $ret
 }
 
-save_stash () {
+push_stash () {
 	keep_index=
 	patch_mode=
 	untracked=
+	stash_msg=
 	while test $# != 0
 	do
 		case "$1" in
@@ -218,6 +238,14 @@
 		-a|--all)
 			untracked=all
 			;;
+		-m|--message)
+			shift
+			test -z ${1+x} && usage
+			stash_msg=$1
+			;;
+		--help)
+			show_help
+			;;
 		--)
 			shift
 			break
@@ -247,35 +275,44 @@
 
 	if test -n "$patch_mode" && test -n "$untracked"
 	then
-	    die "Can't use --patch and --include-untracked or --all at the same time"
+		die "$(gettext "Can't use --patch and --include-untracked or --all at the same time")"
 	fi
 
-	stash_msg="$*"
+	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
 
 	git update-index -q --refresh
-	if no_changes
+	if no_changes "$@"
 	then
 		say "$(gettext "No local changes to save")"
 		exit 0
 	fi
-	test -f "$GIT_DIR/logs/$ref_stash" ||
+
+	git reflog exists $ref_stash ||
 		clear_stash || die "$(gettext "Cannot initialize stash")"
 
-	create_stash "$stash_msg" $untracked
+	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
 	store_stash -m "$stash_msg" -q $w_commit ||
 	die "$(gettext "Cannot save the current status")"
-	say Saved working directory and index state "$stash_msg"
+	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
 
 	if test -z "$patch_mode"
 	then
-		git reset --hard ${GIT_QUIET:+-q}
+		if test $# != 0
+		then
+			git reset ${GIT_QUIET:+-q} -- "$@"
+			git ls-files -z --modified -- "$@" |
+			git checkout-index -z --force --stdin
+			git clean --force ${GIT_QUIET:+-q} -d -- "$@"
+		else
+			git reset --hard ${GIT_QUIET:+-q}
+		fi
 		test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
 		if test -n "$untracked"
 		then
-			git clean --force --quiet -d $CLEAN_X_OPTION
+			git clean --force --quiet -d $CLEAN_X_OPTION -- "$@"
 		fi
 
-		if test "$keep_index" = "t" && test -n $i_tree
+		if test "$keep_index" = "t" && test -n "$i_tree"
 		then
 			git read-tree --reset -u $i_tree
 		fi
@@ -290,19 +327,73 @@
 	fi
 }
 
+save_stash () {
+	push_options=
+	while test $# != 0
+	do
+		case "$1" in
+		--)
+			shift
+			break
+			;;
+		-*)
+			# pass all options through to push_stash
+			push_options="$push_options $1"
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+
+	stash_msg="$*"
+
+	if test -z "$stash_msg"
+	then
+		push_stash $push_options
+	else
+		push_stash $push_options -m "$stash_msg"
+	fi
+}
+
 have_stash () {
-	git rev-parse --verify $ref_stash >/dev/null 2>&1
+	git rev-parse --verify --quiet $ref_stash >/dev/null
 }
 
 list_stash () {
 	have_stash || return 0
-	git log --format="%gd: %gs" -g "$@" $ref_stash --
+	git log --format="%gd: %gs" -g --first-parent -m "$@" $ref_stash --
 }
 
 show_stash () {
+	ALLOW_UNKNOWN_FLAGS=t
 	assert_stash_like "$@"
 
-	git diff ${FLAGS:---stat} $b_commit $w_commit
+	if test -z "$FLAGS"
+	then
+		if test "$(git config --bool stash.showStat || echo true)" = "true"
+		then
+			FLAGS=--stat
+		fi
+
+		if test "$(git config --bool stash.showPatch || echo false)" = "true"
+		then
+			FLAGS=${FLAGS}${FLAGS:+ }-p
+		fi
+
+		if test -z "$FLAGS"
+		then
+			return 0
+		fi
+	fi
+
+	git diff ${FLAGS} $b_commit $w_commit
+}
+
+show_help () {
+	exec git help stash
+	exit 1
 }
 
 #
@@ -331,13 +422,14 @@
 #
 #   GIT_QUIET is set to t if -q is specified
 #   INDEX_OPTION is set to --index if --index is specified.
-#   FLAGS is set to the remaining flags
+#   FLAGS is set to the remaining flags (if allowed)
 #
 # dies if:
 #   * too many revisions specified
 #   * no revision is specified and there is no stash stack
 #   * a revision is specified which cannot be resolve to a SHA1
 #   * a non-existent stash reference is specified
+#   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
 #
 
 parse_flags_and_rev()
@@ -358,9 +450,8 @@
 	i_tree=
 	u_tree=
 
-	REV=$(git rev-parse --no-flags --symbolic --sq "$@") || exit 1
-
 	FLAGS=
+	REV=
 	for opt
 	do
 		case "$opt" in
@@ -370,9 +461,17 @@
 			--index)
 				INDEX_OPTION=--index
 			;;
+			--help)
+				show_help
+			;;
 			-*)
+				test "$ALLOW_UNKNOWN_FLAGS" = t ||
+					die "$(eval_gettext "unknown option: \$opt")"
 				FLAGS="${FLAGS}${FLAGS:+ }$opt"
 			;;
+			*)
+				REV="${REV}${REV:+ }'$opt'"
+			;;
 		esac
 	done
 
@@ -391,12 +490,21 @@
 		;;
 	esac
 
-	REV=$(git rev-parse --quiet --symbolic --verify "$1" 2>/dev/null) || {
+	case "$1" in
+		*[!0-9]*)
+			:
+		;;
+		*)
+			set -- "${ref_stash}@{$1}"
+		;;
+	esac
+
+	REV=$(git rev-parse --symbolic --verify --quiet "$1") || {
 		reference="$1"
-		die "$(eval_gettext "\$reference is not valid reference")"
+		die "$(eval_gettext "\$reference is not a valid reference")"
 	}
 
-	i_commit=$(git rev-parse --quiet --verify "$REV^2" 2>/dev/null) &&
+	i_commit=$(git rev-parse --verify --quiet "$REV^2") &&
 	set -- $(git rev-parse "$REV" "$REV^1" "$REV:" "$REV^1:" "$REV^2:" 2>/dev/null) &&
 	s=$1 &&
 	w_commit=$1 &&
@@ -408,7 +516,7 @@
 	test "$ref_stash" = "$(git rev-parse --symbolic-full-name "${REV%@*}")" &&
 	IS_STASH_REF=t
 
-	u_commit=$(git rev-parse --quiet --verify "$REV^3" 2>/dev/null) &&
+	u_commit=$(git rev-parse --verify --quiet "$REV^3") &&
 	u_tree=$(git rev-parse "$REV^3:" 2>/dev/null)
 }
 
@@ -463,7 +571,7 @@
 		GIT_INDEX_FILE="$TMPindex" git-read-tree "$u_tree" &&
 		GIT_INDEX_FILE="$TMPindex" git checkout-index --all &&
 		rm -f "$TMPindex" ||
-		die 'Could not restore untracked files from stash'
+		die "$(gettext "Could not restore untracked files from stash")"
 	fi
 
 	eval "
@@ -512,8 +620,14 @@
 pop_stash() {
 	assert_stash_ref "$@"
 
-	apply_stash "$@" &&
-	drop_stash "$@"
+	if apply_stash "$@"
+	then
+		drop_stash "$@"
+	else
+		status=$?
+		say "$(gettext "The stash is kept in case you need it again.")"
+		exit $status
+	fi
 }
 
 drop_stash () {
@@ -524,7 +638,8 @@
 		die "$(eval_gettext "\${REV}: Could not drop stash entry")"
 
 	# clear_stash if we just dropped the last stash entry
-	git rev-parse --verify "$ref_stash@{0}" >/dev/null 2>&1 || clear_stash
+	git rev-parse --verify --quiet "$ref_stash@{0}" >/dev/null ||
+	clear_stash
 }
 
 apply_to_branch () {
@@ -541,18 +656,21 @@
 	}
 }
 
+test "$1" = "-p" && set "push" "$@"
+
 PARSE_CACHE='--not-parsed'
-# The default command is "save" if nothing but options are given
+# The default command is "push" if nothing but options are given
 seen_non_option=
 for opt
 do
 	case "$opt" in
+	--) break ;;
 	-*) ;;
 	*) seen_non_option=t; break ;;
 	esac
 done
 
-test -n "$seen_non_option" || set "save" "$@"
+test -n "$seen_non_option" || set "push" "$@"
 
 # Main command set
 case "$1" in
@@ -568,6 +686,10 @@
 	shift
 	save_stash "$@"
 	;;
+push)
+	shift
+	push_stash "$@"
+	;;
 apply)
 	shift
 	apply_stash "$@"
@@ -578,7 +700,7 @@
 	;;
 create)
 	shift
-	create_stash "$*" && echo "$w_commit"
+	create_stash -m "$*" && echo "$w_commit"
 	;;
 store)
 	shift
@@ -599,7 +721,7 @@
 *)
 	case $# in
 	0)
-		save_stash &&
+		push_stash &&
 		say "$(gettext "(To restore them type \"git stash apply\")")"
 		;;
 	*)
diff --git a/git-submodule.sh b/git-submodule.sh
index a33f68d..136e26a 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -8,20 +8,25 @@
 USAGE="[--quiet] add [-b <branch>] [-f|--force] [--name <name>] [--reference <repository>] [--] <repository> [<path>]
    or: $dashless [--quiet] status [--cached] [--recursive] [--] [<path>...]
    or: $dashless [--quiet] init [--] [<path>...]
-   or: $dashless [--quiet] deinit [-f|--force] [--] <path>...
-   or: $dashless [--quiet] update [--init] [--remote] [-N|--no-fetch] [-f|--force] [--rebase] [--reference <repository>] [--merge] [--recursive] [--] [<path>...]
+   or: $dashless [--quiet] deinit [-f|--force] (--all| [--] <path>...)
+   or: $dashless [--quiet] update [--init] [--remote] [-N|--no-fetch] [-f|--force] [--checkout|--merge|--rebase] [--[no-]recommend-shallow] [--reference <repository>] [--recursive] [--] [<path>...]
    or: $dashless [--quiet] summary [--cached|--files] [--summary-limit <n>] [commit] [--] [<path>...]
    or: $dashless [--quiet] foreach [--recursive] <command>
-   or: $dashless [--quiet] sync [--recursive] [--] [<path>...]"
+   or: $dashless [--quiet] sync [--recursive] [--] [<path>...]
+   or: $dashless [--quiet] absorbgitdirs [--] [<path>...]"
 OPTIONS_SPEC=
 SUBDIRECTORY_OK=Yes
 . git-sh-setup
-. git-sh-i18n
 . git-parse-remote
 require_work_tree
 wt_prefix=$(git rev-parse --show-prefix)
 cd_to_toplevel
 
+# Tell the rest of git that any URLs we get don't come
+# directly from the user, so it can apply policy as appropriate.
+GIT_PROTOCOL_FROM_USER=0
+export GIT_PROTOCOL_FROM_USER
+
 command=
 branch=
 force=
@@ -36,162 +41,13 @@
 prefix=
 custom_name=
 depth=
-
-# The function takes at most 2 arguments. The first argument is the
-# URL that navigates to the submodule origin repo. When relative, this URL
-# is relative to the superproject origin URL repo. The second up_path
-# argument, if specified, is the relative path that navigates
-# from the submodule working tree to the superproject working tree.
-#
-# The output of the function is the origin URL of the submodule.
-#
-# The output will either be an absolute URL or filesystem path (if the
-# superproject origin URL is an absolute URL or filesystem path,
-# respectively) or a relative file system path (if the superproject
-# origin URL is a relative file system path).
-#
-# When the output is a relative file system path, the path is either
-# relative to the submodule working tree, if up_path is specified, or to
-# the superproject working tree otherwise.
-resolve_relative_url ()
-{
-	remote=$(get_default_remote)
-	remoteurl=$(git config "remote.$remote.url") ||
-		remoteurl=$(pwd) # the repository is its own authoritative upstream
-	url="$1"
-	remoteurl=${remoteurl%/}
-	sep=/
-	up_path="$2"
-
-	case "$remoteurl" in
-	*:*|/*)
-		is_relative=
-		;;
-	./*|../*)
-		is_relative=t
-		;;
-	*)
-		is_relative=t
-		remoteurl="./$remoteurl"
-		;;
-	esac
-
-	while test -n "$url"
-	do
-		case "$url" in
-		../*)
-			url="${url#../}"
-			case "$remoteurl" in
-			*/*)
-				remoteurl="${remoteurl%/*}"
-				;;
-			*:*)
-				remoteurl="${remoteurl%:*}"
-				sep=:
-				;;
-			*)
-				if test -z "$is_relative" || test "." = "$remoteurl"
-				then
-					die "$(eval_gettext "cannot strip one component off url '\$remoteurl'")"
-				else
-					remoteurl=.
-				fi
-				;;
-			esac
-			;;
-		./*)
-			url="${url#./}"
-			;;
-		*)
-			break;;
-		esac
-	done
-	remoteurl="$remoteurl$sep${url%/}"
-	echo "${is_relative:+${up_path}}${remoteurl#./}"
-}
-
-# Resolve a path to be relative to another path.  This is intended for
-# converting submodule paths when git-submodule is run in a subdirectory
-# and only handles paths where the directory separator is '/'.
-#
-# The output is the first argument as a path relative to the second argument,
-# which defaults to $wt_prefix if it is omitted.
-relative_path ()
-{
-	local target curdir result
-	target=$1
-	curdir=${2-$wt_prefix}
-	curdir=${curdir%/}
-	result=
-
-	while test -n "$curdir"
-	do
-		case "$target" in
-		"$curdir/"*)
-			target=${target#"$curdir"/}
-			break
-			;;
-		esac
-
-		result="${result}../"
-		if test "$curdir" = "${curdir%/*}"
-		then
-			curdir=
-		else
-			curdir="${curdir%/*}"
-		fi
-	done
-
-	echo "$result$target"
-}
-
-#
-# Get submodule info for registered submodules
-# $@ = path to limit submodule list
-#
-module_list()
-{
-	eval "set $(git rev-parse --sq --prefix "$wt_prefix" -- "$@")"
-	(
-		git ls-files -z --error-unmatch --stage -- "$@" ||
-		echo "unmatched pathspec exists"
-	) |
-	@@PERL@@ -e '
-	my %unmerged = ();
-	my ($null_sha1) = ("0" x 40);
-	my @out = ();
-	my $unmatched = 0;
-	$/ = "\0";
-	while (<STDIN>) {
-		if (/^unmatched pathspec/) {
-			$unmatched = 1;
-			next;
-		}
-		chomp;
-		my ($mode, $sha1, $stage, $path) =
-			/^([0-7]+) ([0-9a-f]{40}) ([0-3])\t(.*)$/;
-		next unless $mode eq "160000";
-		if ($stage ne "0") {
-			if (!$unmerged{$path}++) {
-				push @out, "$mode $null_sha1 U\t$path\n";
-			}
-			next;
-		}
-		push @out, "$_\n";
-	}
-	if ($unmatched) {
-		print "#unmatched\n";
-	} else {
-		print for (@out);
-	}
-	'
-}
+progress=
 
 die_if_unmatched ()
 {
 	if test "$1" = "#unmatched"
 	then
-		exit 1
+		exit ${2:-1}
 	fi
 }
 
@@ -220,120 +76,22 @@
 	printf '%s' "${value:-$default}"
 }
 
-
-#
-# Map submodule path to submodule name
-#
-# $1 = path
-#
-module_name()
-{
-	# Do we have "submodule.<something>.path = $1" defined in .gitmodules file?
-	sm_path="$1"
-	re=$(printf '%s\n' "$1" | sed -e 's/[].[^$\\*]/\\&/g')
-	name=$( git config -f .gitmodules --get-regexp '^submodule\..*\.path$' |
-		sed -n -e 's|^submodule\.\(.*\)\.path '"$re"'$|\1|p' )
-	test -z "$name" &&
-	die "$(eval_gettext "No submodule mapping found in .gitmodules for path '\$sm_path'")"
-	echo "$name"
-}
-
-#
-# Clone a submodule
-#
-# $1 = submodule path
-# $2 = submodule name
-# $3 = URL to clone
-# $4 = reference repository to reuse (empty for independent)
-# $5 = depth argument for shallow clones (empty for deep)
-# $6 = (remote-tracking) starting point for the local branch (empty for HEAD)
-# $7 = local branch to create (empty for a detached HEAD, unless $6 is
-#      also empty, in which case the local branch is left unchanged)
-#
-# Prior to calling, cmd_update checks that a possibly existing
-# path is not a git repository.
-# Likewise, cmd_add checks that path does not exist at all,
-# since it is the location of a new submodule.
-#
-module_clone()
-{
-	sm_path=$1
-	name=$2
-	url=$3
-	reference="$4"
-	depth="$5"
-	start_point="$6"
-	local_branch="$7"
-	quiet=
-	if test -n "$GIT_QUIET"
-	then
-		quiet=-q
-	fi
-
-	gitdir=
-	gitdir_base=
-	base_name=$(dirname "$name")
-
-	gitdir=$(git rev-parse --git-dir)
-	gitdir_base="$gitdir/modules/$base_name"
-	gitdir="$gitdir/modules/$name"
-
-	if test -d "$gitdir"
-	then
-		mkdir -p "$sm_path"
-		rm -f "$gitdir/index"
-	else
-		mkdir -p "$gitdir_base"
-		(
-			clear_local_git_env
-			git clone $quiet ${depth:+"$depth"} -n ${reference:+"$reference"} \
-				--separate-git-dir "$gitdir" "$url" "$sm_path"
-		) ||
-		die "$(eval_gettext "Clone of '\$url' into submodule path '\$sm_path' failed")"
-	fi
-
-	# We already are at the root of the work tree but cd_to_toplevel will
-	# resolve any symlinks that might be present in $PWD
-	a=$(cd_to_toplevel && cd "$gitdir" && pwd)/
-	b=$(cd_to_toplevel && cd "$sm_path" && pwd)/
-	# normalize Windows-style absolute paths to POSIX-style absolute paths
-	case $a in [a-zA-Z]:/*) a=/${a%%:*}${a#*:} ;; esac
-	case $b in [a-zA-Z]:/*) b=/${b%%:*}${b#*:} ;; esac
-	# Remove all common leading directories after a sanity check
-	if test "${a#$b}" != "$a" || test "${b#$a}" != "$b"; then
-		die "$(eval_gettext "Gitdir '\$a' is part of the submodule path '\$b' or vice versa")"
-	fi
-	while test "${a%%/*}" = "${b%%/*}"
-	do
-		a=${a#*/}
-		b=${b#*/}
-	done
-	# Now chop off the trailing '/'s that were added in the beginning
-	a=${a%/}
-	b=${b%/}
-
-	# Turn each leading "*/" component into "../"
-	rel=$(echo $b | sed -e 's|[^/][^/]*|..|g')
-	echo "gitdir: $rel/$a" >"$sm_path/.git"
-
-	rel=$(echo $a | sed -e 's|[^/][^/]*|..|g')
-	(
-		clear_local_git_env
-		cd "$sm_path" &&
-		GIT_WORK_TREE=. git config core.worktree "$rel/$b" &&
-		# ash fails to wordsplit ${local_branch:+-B "$local_branch"...}
-		case "$local_branch" in
-		'') git checkout -f -q ${start_point:+"$start_point"} ;;
-		?*) git checkout -f -q -B "$local_branch" ${start_point:+"$start_point"} ;;
-		esac
-	) || die "$(eval_gettext "Unable to setup cloned submodule '\$sm_path'")"
-}
-
 isnumber()
 {
 	n=$(($1 + 0)) 2>/dev/null && test "$n" = "$1"
 }
 
+# Sanitize the local git environment for use within a submodule. We
+# can't simply use clear_local_git_env since we want to preserve some
+# of the settings from GIT_CONFIG_PARAMETERS.
+sanitize_submodule_env()
+{
+	save_config=$GIT_CONFIG_PARAMETERS
+	clear_local_git_env
+	GIT_CONFIG_PARAMETERS=$save_config
+	export GIT_CONFIG_PARAMETERS
+}
+
 #
 # Add a new submodule to the working tree, .gitmodules and the index
 #
@@ -406,11 +164,11 @@
 	sm_path=$2
 
 	if test -z "$sm_path"; then
-		sm_path=$(echo "$repo" |
+		sm_path=$(printf '%s\n' "$repo" |
 			sed -e 's|/$||' -e 's|:*/*\.git$||' -e 's|.*[/:]||g')
 	fi
 
-	if test -z "$repo" -o -z "$sm_path"; then
+	if test -z "$repo" || test -z "$sm_path"; then
 		usage
 	fi
 
@@ -423,7 +181,7 @@
 		die "$(gettext "Relative path can only be used from the toplevel of the working tree")"
 
 		# dereference source url relative to parent's url
-		realrepo=$(resolve_relative_url "$repo") || exit
+		realrepo=$(git submodule--helper resolve-relative-url "$repo") || exit
 		;;
 	*:*|/*)
 		# absolute url
@@ -440,14 +198,20 @@
 		sed -e '
 			s|//*|/|g
 			s|^\(\./\)*||
-			s|/\./|/|g
+			s|/\(\./\)*|/|g
 			:start
 			s|\([^/]*\)/\.\./||
 			tstart
 			s|/*$||
 		')
-	git ls-files --error-unmatch "$sm_path" > /dev/null 2>&1 &&
-	die "$(eval_gettext "'\$sm_path' already exists in the index")"
+	if test -z "$force"
+	then
+		git ls-files --error-unmatch "$sm_path" > /dev/null 2>&1 &&
+		die "$(eval_gettext "'\$sm_path' already exists in the index")"
+	else
+		git ls-files -s "$sm_path" | sane_grep -v "^160000" > /dev/null 2>&1 &&
+		die "$(eval_gettext "'\$sm_path' already exists in the index and is not a submodule")"
+	fi
 
 	if test -z "$force" && ! git add --dry-run --ignore-missing "$sm_path" > /dev/null 2>&1
 	then
@@ -467,7 +231,7 @@
 	# perhaps the path exists and is already a git repo, else clone it
 	if test -e "$sm_path"
 	then
-		if test -d "$sm_path"/.git -o -f "$sm_path"/.git
+		if test -d "$sm_path"/.git || test -f "$sm_path"/.git
 		then
 			eval_gettextln "Adding existing repo at '\$sm_path' to the index"
 		else
@@ -479,25 +243,27 @@
 		then
 			if test -z "$force"
 			then
-				echo >&2 "$(eval_gettext "A git directory for '\$sm_name' is found locally with remote(s):")"
+				eval_gettextln >&2 "A git directory for '\$sm_name' is found locally with remote(s):"
 				GIT_DIR=".git/modules/$sm_name" GIT_WORK_TREE=. git remote -v | grep '(fetch)' | sed -e s,^,"  ", -e s,' (fetch)',, >&2
-				echo >&2 "$(eval_gettext "If you want to reuse this local git directory instead of cloning again from")"
-				echo >&2 "  $realrepo"
-				echo >&2 "$(eval_gettext "use the '--force' option. If the local git directory is not the correct repo")"
-				die "$(eval_gettext "or you are unsure what this means choose another name with the '--name' option.")"
+				die "$(eval_gettextln "\
+If you want to reuse this local git directory instead of cloning again from
+  \$realrepo
+use the '--force' option. If the local git directory is not the correct repo
+or you are unsure what this means choose another name with the '--name' option.")"
 			else
-				echo "$(eval_gettext "Reactivating local git directory for submodule '\$sm_name'.")"
+				eval_gettextln "Reactivating local git directory for submodule '\$sm_name'."
 			fi
 		fi
-		if test -n "$branch"
-		then
-			start_point="origin/$branch"
-			local_branch="$branch"
-		else
-			start_point=""
-			local_branch=""
-		fi
-		module_clone "$sm_path" "$sm_name" "$realrepo" "$reference" "$depth" "$start_point" "$local_branch" || exit
+		git submodule--helper clone ${GIT_QUIET:+--quiet} --prefix "$wt_prefix" --path "$sm_path" --name "$sm_name" --url "$realrepo" ${reference:+"$reference"} ${depth:+"$depth"} || exit
+		(
+			sanitize_submodule_env
+			cd "$sm_path" &&
+			# ash fails to wordsplit ${branch:+-b "$branch"...}
+			case "$branch" in
+			'') git checkout -f -q ;;
+			?*) git checkout -f -q -B "$branch" "origin/$branch" ;;
+			esac
+		) || die "$(eval_gettext "Unable to checkout submodule '\$sm_path'")"
 	fi
 	git config submodule."$sm_name".url "$realrepo"
 
@@ -548,20 +314,23 @@
 	# command in the subshell (and a recursive call to this function)
 	exec 3<&0
 
-	module_list |
+	{
+		git submodule--helper list --prefix "$wt_prefix" ||
+		echo "#unmatched" $?
+	} |
 	while read mode sha1 stage sm_path
 	do
-		die_if_unmatched "$mode"
+		die_if_unmatched "$mode" "$sha1"
 		if test -e "$sm_path"/.git
 		then
-			displaypath=$(relative_path "$sm_path")
-			say "$(eval_gettext "Entering '\$prefix\$displaypath'")"
-			name=$(module_name "$sm_path")
+			displaypath=$(git submodule--helper relative-path "$prefix$sm_path" "$wt_prefix")
+			say "$(eval_gettext "Entering '\$displaypath'")"
+			name=$(git submodule--helper name "$sm_path")
 			(
 				prefix="$prefix$sm_path/"
-				clear_local_git_env
+				sanitize_submodule_env
 				cd "$sm_path" &&
-				sm_path=$(relative_path "$sm_path") &&
+				sm_path=$(git submodule--helper relative-path "$sm_path" "$wt_prefix") &&
 				# we make $path available to scripts ...
 				path=$sm_path &&
 				if test $# -eq 1
@@ -575,7 +344,7 @@
 					cmd_foreach "--recursive" "$@"
 				fi
 			) <&3 3<&- ||
-			die "$(eval_gettext "Stopping at '\$prefix\$displaypath'; script returned non-zero status.")"
+			die "$(eval_gettext "Stopping at '\$displaypath'; script returned non-zero status.")"
 		fi
 	done
 }
@@ -608,60 +377,16 @@
 		shift
 	done
 
-	module_list "$@" |
-	while read mode sha1 stage sm_path
-	do
-		die_if_unmatched "$mode"
-		name=$(module_name "$sm_path") || exit
-
-		displaypath=$(relative_path "$sm_path")
-
-		# Copy url setting when it is not set yet
-		if test -z "$(git config "submodule.$name.url")"
-		then
-			url=$(git config -f .gitmodules submodule."$name".url)
-			test -z "$url" &&
-			die "$(eval_gettext "No url found for submodule path '\$displaypath' in .gitmodules")"
-
-			# Possibly a url relative to parent
-			case "$url" in
-			./*|../*)
-				url=$(resolve_relative_url "$url") || exit
-				;;
-			esac
-			git config submodule."$name".url "$url" ||
-			die "$(eval_gettext "Failed to register url for submodule path '\$displaypath'")"
-
-			say "$(eval_gettext "Submodule '\$name' (\$url) registered for path '\$displaypath'")"
-		fi
-
-		# Copy "update" setting when it is not set yet
-		if upd="$(git config -f .gitmodules submodule."$name".update)" &&
-		   test -n "$upd" &&
-		   test -z "$(git config submodule."$name".update)"
-		then
-			case "$upd" in
-			checkout | rebase | merge | none)
-				;; # known modes of updating
-			*)
-				echo >&2 "warning: unknown update mode '$upd' suggested for submodule '$name'"
-				upd=none
-				;;
-			esac
-			git config submodule."$name".update "$upd" ||
-			die "$(eval_gettext "Failed to register update mode for submodule path '\$displaypath'")"
-		fi
-	done
+	git ${wt_prefix:+-C "$wt_prefix"} ${prefix:+--super-prefix "$prefix"} submodule--helper init ${GIT_QUIET:+--quiet}  "$@"
 }
 
 #
 # Unregister submodules from .git/config and remove their work tree
 #
-# $@ = requested paths (use '.' to deinit all submodules)
-#
 cmd_deinit()
 {
 	# parse $args after "submodule ... deinit".
+	deinit_all=
 	while test $# -ne 0
 	do
 		case "$1" in
@@ -671,6 +396,9 @@
 		-q|--quiet)
 			GIT_QUIET=1
 			;;
+		--all)
+			deinit_all=t
+			;;
 		--)
 			shift
 			break
@@ -685,18 +413,26 @@
 		shift
 	done
 
-	if test $# = 0
+	if test -n "$deinit_all" && test "$#" -ne 0
 	then
-		die "$(eval_gettext "Use '.' if you really want to deinitialize all submodules")"
+		echo >&2 "$(eval_gettext "pathspec and --all are incompatible")"
+		usage
+	fi
+	if test $# = 0 && test -z "$deinit_all"
+	then
+		die "$(eval_gettext "Use '--all' if you really want to deinitialize all submodules")"
 	fi
 
-	module_list "$@" |
+	{
+		git submodule--helper list --prefix "$wt_prefix" "$@" ||
+		echo "#unmatched" $?
+	} |
 	while read mode sha1 stage sm_path
 	do
-		die_if_unmatched "$mode"
-		name=$(module_name "$sm_path") || exit
+		die_if_unmatched "$mode" "$sha1"
+		name=$(git submodule--helper name "$sm_path") || exit
 
-		displaypath=$(relative_path "$sm_path")
+		displaypath=$(git submodule--helper relative-path "$sm_path" "$wt_prefix")
 
 		# Remove the submodule work tree (unless the user already did it)
 		if test -d "$sm_path"
@@ -704,8 +440,9 @@
 			# Protect submodules containing a .git directory
 			if test -d "$sm_path/.git"
 			then
-				echo >&2 "$(eval_gettext "Submodule work tree '\$displaypath' contains a .git directory")"
-				die "$(eval_gettext "(use 'rm -rf' if you really want to remove it including all of its history)")"
+				die "$(eval_gettext "\
+Submodule work tree '\$displaypath' contains a .git directory
+(use 'rm -rf' if you really want to remove it including all of its history)")"
 			fi
 
 			if test -z "$force"
@@ -732,6 +469,25 @@
 	done
 }
 
+is_tip_reachable () (
+	sanitize_submodule_env &&
+	cd "$1" &&
+	rev=$(git rev-list -n 1 "$2" --not --all 2>/dev/null) &&
+	test -z "$rev"
+)
+
+fetch_in_submodule () (
+	sanitize_submodule_env &&
+	cd "$1" &&
+	case "$2" in
+	'')
+		git fetch ;;
+	*)
+		shift
+		git fetch $(get_default_remote) "$@" ;;
+	esac
+)
+
 #
 # Update each submodule path to correct revision, using clone and checkout as needed
 #
@@ -746,6 +502,9 @@
 		-q|--quiet)
 			GIT_QUIET=1
 			;;
+		--progress)
+			progress="--progress"
+			;;
 		-i|--init)
 			init=1
 			;;
@@ -778,6 +537,12 @@
 		--checkout)
 			update="checkout"
 			;;
+		--recommend-shallow)
+			recommend_shallow="--recommend-shallow"
+			;;
+		--no-recommend-shallow)
+			recommend_shallow="--no-recommend-shallow"
+			;;
 		--depth)
 			case "$2" in '') usage ;; esac
 			depth="--depth=$2"
@@ -786,6 +551,14 @@
 		--depth=*)
 			depth=$1
 			;;
+		-j|--jobs)
+			case "$2" in '') usage ;; esac
+			jobs="--jobs=$2"
+			shift
+			;;
+		--jobs=*)
+			jobs=$1
+			;;
 		--)
 			shift
 			break
@@ -805,22 +578,25 @@
 		cmd_init "--" "$@" || return
 	fi
 
-	cloned_modules=
-	module_list "$@" | {
+	{
+	git submodule--helper update-clone ${GIT_QUIET:+--quiet} \
+		${progress:+"$progress"} \
+		${wt_prefix:+--prefix "$wt_prefix"} \
+		${prefix:+--recursive-prefix "$prefix"} \
+		${update:+--update "$update"} \
+		${reference:+"$reference"} \
+		${depth:+--depth "$depth"} \
+		${recommend_shallow:+"$recommend_shallow"} \
+		${jobs:+$jobs} \
+		"$@" || echo "#unmatched" $?
+	} | {
 	err=
-	while read mode sha1 stage sm_path
+	while read mode sha1 stage just_cloned sm_path
 	do
-		die_if_unmatched "$mode"
-		if test "$stage" = U
-		then
-			echo >&2 "Skipping unmerged submodule $prefix$sm_path"
-			continue
-		fi
-		name=$(module_name "$sm_path") || exit
+		die_if_unmatched "$mode" "$sha1"
+
+		name=$(git submodule--helper name "$sm_path") || exit
 		url=$(git config submodule."$name".url)
-		config_branch=$(get_submodule_config "$name" branch)
-		branch="${config_branch:-master}"
-		local_branch="$branch"
 		if ! test -z "$update"
 		then
 			update_module=$update
@@ -832,63 +608,41 @@
 			fi
 		fi
 
-		displaypath=$(relative_path "$prefix$sm_path")
+		displaypath=$(git submodule--helper relative-path "$prefix$sm_path" "$wt_prefix")
 
-		case "$update_module" in
-		none)
-			echo "Skipping submodule '$displaypath'"
-			continue
-			;;
-		checkout)
-			local_branch=""
-			;;
-		rebase | merge | !*)
-			;;
-		*)
-			die "$(eval_gettext "Invalid update mode '$update_module' for submodule '$name'")"
-		esac
-
-		if test -z "$url"
+		if test $just_cloned -eq 1
 		then
-			# Only mention uninitialized submodules when its
-			# path have been specified
-			test "$#" != "0" &&
-			say "$(eval_gettext "Submodule path '\$displaypath' not initialized
-Maybe you want to use 'update --init'?")"
-			continue
-		fi
-
-		if ! test -d "$sm_path"/.git -o -f "$sm_path"/.git
-		then
-			start_point="origin/${branch}"
-			module_clone "$sm_path" "$name" "$url" "$reference" "$depth" "$start_point" "$local_branch" || exit
-			cloned_modules="$cloned_modules;$name"
 			subsha1=
+			case "$update_module" in
+			merge | rebase | none)
+				update_module=checkout ;;
+			esac
 		else
-			subsha1=$(clear_local_git_env; cd "$sm_path" &&
+			subsha1=$(sanitize_submodule_env; cd "$sm_path" &&
 				git rev-parse --verify HEAD) ||
 			die "$(eval_gettext "Unable to find current revision in submodule path '\$displaypath'")"
 		fi
 
 		if test -n "$remote"
 		then
+			branch=$(git submodule--helper remote-branch "$sm_path")
 			if test -z "$nofetch"
 			then
 				# Fetch remote before determining tracking $sha1
-				(clear_local_git_env; cd "$sm_path" && git-fetch) ||
+				fetch_in_submodule "$sm_path" $depth ||
 				die "$(eval_gettext "Unable to fetch in submodule path '\$sm_path'")"
 			fi
-			remote_name=$(clear_local_git_env; cd "$sm_path" && get_default_remote)
-			sha1=$(clear_local_git_env; cd "$sm_path" &&
+			remote_name=$(sanitize_submodule_env; cd "$sm_path" && get_default_remote)
+			sha1=$(sanitize_submodule_env; cd "$sm_path" &&
 				git rev-parse --verify "${remote_name}/${branch}") ||
-			die "$(eval_gettext "Unable to find current ${remote_name}/${branch} revision in submodule path '\$sm_path'")"
+			die "$(eval_gettext "Unable to find current \${remote_name}/\${branch} revision in submodule path '\$sm_path'")"
 		fi
 
-		if test "$subsha1" != "$sha1" -o -n "$force"
+		if test "$subsha1" != "$sha1" || test -n "$force"
 		then
 			subforce=$force
 			# If we don't already have a -f flag and the submodule has never been checked out
-			if test -z "$subsha1" -a -z "$force"
+			if test -z "$subsha1" && test -z "$force"
 			then
 				subforce="-f"
 			fi
@@ -897,18 +651,16 @@
 			then
 				# Run fetch only if $sha1 isn't present or it
 				# is not reachable from a ref.
-				(clear_local_git_env; cd "$sm_path" &&
-					( (rev=$(git rev-list -n 1 $sha1 --not --all 2>/dev/null) &&
-					 test -z "$rev") || git-fetch)) ||
+				is_tip_reachable "$sm_path" "$sha1" ||
+				fetch_in_submodule "$sm_path" $depth ||
 				die "$(eval_gettext "Unable to fetch in submodule path '\$displaypath'")"
-			fi
 
-			# Is this something we just cloned?
-			case ";$cloned_modules;" in
-			*";$name;"*)
-				# then there is no local change to integrate
-				update_module='!git reset --hard -q'
-			esac
+				# Now we tried the usual fetch, but $sha1 may
+				# not be reachable from any of the refs
+				is_tip_reachable "$sm_path" "$sha1" ||
+				fetch_in_submodule "$sm_path" $depth "$sha1" ||
+				die "$(eval_gettext "Fetched in submodule path '\$displaypath', but it did not contain \$sha1. Direct fetching of that commit failed.")"
+			fi
 
 			must_die_on_failure=
 			case "$update_module" in
@@ -931,15 +683,15 @@
 				;;
 			!*)
 				command="${update_module#!}"
-				die_msg="$(eval_gettext "Execution of '\$command \$sha1' failed in submodule  path '\$prefix\$sm_path'")"
-				say_msg="$(eval_gettext "Submodule path '\$prefix\$sm_path': '\$command \$sha1'")"
+				die_msg="$(eval_gettext "Execution of '\$command \$sha1' failed in submodule path '\$displaypath'")"
+				say_msg="$(eval_gettext "Submodule path '\$displaypath': '\$command \$sha1'")"
 				must_die_on_failure=yes
 				;;
 			*)
 				die "$(eval_gettext "Invalid update mode '$update_module' for submodule '$name'")"
 			esac
 
-			if (clear_local_git_env; cd "$sm_path" && $command "$sha1")
+			if (sanitize_submodule_env; cd "$sm_path" && $command "$sha1")
 			then
 				say "$say_msg"
 			elif test -n "$must_die_on_failure"
@@ -954,8 +706,9 @@
 		if test -n "$recursive"
 		then
 			(
-				prefix="$prefix$sm_path/"
-				clear_local_git_env
+				prefix=$(git submodule--helper relative-path "$prefix$sm_path/" "$wt_prefix")
+				wt_prefix=
+				sanitize_submodule_env
 				cd "$sm_path" &&
 				eval cmd_update
 			)
@@ -963,7 +716,7 @@
 			if test $res -gt 0
 			then
 				die_msg="$(eval_gettext "Failed to recurse into submodule path '\$displaypath'")"
-				if test $res -eq 1
+				if test $res -ne 2
 				then
 					err="${err};$die_msg"
 					continue
@@ -993,7 +746,7 @@
 
 set_name_rev () {
 	revname=$( (
-		clear_local_git_env
+		sanitize_submodule_env
 		cd "$1" && {
 			git describe "$2" 2>/dev/null ||
 			git describe --tags "$2" 2>/dev/null ||
@@ -1058,7 +811,7 @@
 	then
 		head=$rev
 		test $# = 0 || shift
-	elif test -z "$1" -o "$1" = "HEAD"
+	elif test -z "$1" || test "$1" = "HEAD"
 	then
 		# before the first commit: compare with an empty tree
 		head=$(git hash-object -w -t tree --stdin </dev/null)
@@ -1083,17 +836,21 @@
 		while read mod_src mod_dst sha1_src sha1_dst status sm_path
 		do
 			# Always show modules deleted or type-changed (blob<->module)
-			test $status = D -o $status = T && echo "$sm_path" && continue
+			if test "$status" = D || test "$status" = T
+			then
+				printf '%s\n' "$sm_path"
+				continue
+			fi
 			# Respect the ignore setting for --for-status.
 			if test -n "$for_status"
 			then
-				name=$(module_name "$sm_path")
+				name=$(git submodule--helper name "$sm_path")
 				ignore_config=$(get_submodule_config "$name" ignore none)
-				test $status != A -a $ignore_config = all && continue
+				test $status != A && test $ignore_config = all && continue
 			fi
 			# Also show added or modified modules which are checked out
 			GIT_DIR="$sm_path/.git" git-rev-parse --git-dir >/dev/null 2>&1 &&
-			echo "$sm_path"
+			printf '%s\n' "$sm_path"
 		done
 	)
 
@@ -1133,7 +890,7 @@
 		! GIT_DIR="$name/.git" git-rev-parse -q --verify $sha1_dst^0 >/dev/null &&
 		missing_dst=t
 
-		display_name=$(relative_path "$name")
+		display_name=$(git submodule--helper relative-path "$name" "$wt_prefix")
 
 		total_commits=
 		case "$missing_src,$missing_dst" in
@@ -1149,7 +906,7 @@
 		*)
 			errmsg=
 			total_commits=$(
-			if test $mod_src = 160000 -a $mod_dst = 160000
+			if test $mod_src = 160000 && test $mod_dst = 160000
 			then
 				range="$sha1_src...$sha1_dst"
 			elif test $mod_src = 160000
@@ -1186,7 +943,7 @@
 			# i.e. deleted or changed to blob
 			test $mod_dst = 160000 && echo "$errmsg"
 		else
-			if test $mod_src = 160000 -a $mod_dst = 160000
+			if test $mod_src = 160000 && test $mod_dst = 160000
 			then
 				limit=
 				test $summary_limit -gt 0 && limit="-$summary_limit"
@@ -1245,19 +1002,26 @@
 		shift
 	done
 
-	module_list "$@" |
+	{
+		git submodule--helper list --prefix "$wt_prefix" "$@" ||
+		echo "#unmatched" $?
+	} |
 	while read mode sha1 stage sm_path
 	do
-		die_if_unmatched "$mode"
-		name=$(module_name "$sm_path") || exit
+		die_if_unmatched "$mode" "$sha1"
+		name=$(git submodule--helper name "$sm_path") || exit
 		url=$(git config submodule."$name".url)
-		displaypath=$(relative_path "$prefix$sm_path")
+		displaypath=$(git submodule--helper relative-path "$prefix$sm_path" "$wt_prefix")
 		if test "$stage" = U
 		then
 			say "U$sha1 $displaypath"
 			continue
 		fi
-		if test -z "$url" || ! test -d "$sm_path"/.git -o -f "$sm_path"/.git
+		if test -z "$url" ||
+		{
+			! test -d "$sm_path"/.git &&
+			! test -f "$sm_path"/.git
+		}
 		then
 			say "-$sha1 $displaypath"
 			continue;
@@ -1269,7 +1033,7 @@
 		else
 			if test -z "$cached"
 			then
-				sha1=$(clear_local_git_env; cd "$sm_path" && git rev-parse --verify HEAD)
+				sha1=$(sanitize_submodule_env; cd "$sm_path" && git rev-parse --verify HEAD)
 			fi
 			set_name_rev "$sm_path" "$sha1"
 			say "+$sha1 $displaypath$revname"
@@ -1279,7 +1043,8 @@
 		then
 			(
 				prefix="$displaypath/"
-				clear_local_git_env
+				sanitize_submodule_env
+				wt_prefix=
 				cd "$sm_path" &&
 				eval cmd_status
 			) ||
@@ -1318,11 +1083,14 @@
 		esac
 	done
 	cd_to_toplevel
-	module_list "$@" |
+	{
+		git submodule--helper list --prefix "$wt_prefix" "$@" ||
+		echo "#unmatched" $?
+	} |
 	while read mode sha1 stage sm_path
 	do
-		die_if_unmatched "$mode"
-		name=$(module_name "$sm_path")
+		die_if_unmatched "$mode" "$sha1"
+		name=$(git submodule--helper name "$sm_path")
 		url=$(git config -f .gitmodules --get submodule."$name".url)
 
 		# Possibly a url relative to parent
@@ -1330,13 +1098,13 @@
 		./*|../*)
 			# rewrite foo/bar as ../.. to find path from
 			# submodule work tree to superproject work tree
-			up_path="$(echo "$sm_path" | sed "s/[^/][^/]*/../g")" &&
+			up_path="$(printf '%s\n' "$sm_path" | sed "s/[^/][^/]*/../g")" &&
 			# guarantee a trailing /
 			up_path=${up_path%/}/ &&
 			# path from submodule work tree to submodule origin repo
-			sub_origin_url=$(resolve_relative_url "$url" "$up_path") &&
+			sub_origin_url=$(git submodule--helper resolve-relative-url "$url" "$up_path") &&
 			# path from superproject work tree to submodule origin repo
-			super_config_url=$(resolve_relative_url "$url") || exit
+			super_config_url=$(git submodule--helper resolve-relative-url "$url") || exit
 			;;
 		*)
 			sub_origin_url="$url"
@@ -1346,14 +1114,14 @@
 
 		if git config "submodule.$name.url" >/dev/null 2>/dev/null
 		then
-			displaypath=$(relative_path "$prefix$sm_path")
+			displaypath=$(git submodule--helper relative-path "$prefix$sm_path" "$wt_prefix")
 			say "$(eval_gettext "Synchronizing submodule url for '\$displaypath'")"
 			git config submodule."$name".url "$super_config_url"
 
 			if test -e "$sm_path"/.git
 			then
 			(
-				clear_local_git_env
+				sanitize_submodule_env
 				cd "$sm_path"
 				remote=$(get_default_remote)
 				git config remote."$remote".url "$sub_origin_url"
@@ -1369,6 +1137,11 @@
 	done
 }
 
+cmd_absorbgitdirs()
+{
+	git submodule--helper absorb-git-dirs --prefix "$wt_prefix" "$@"
+}
+
 # This loop parses the command line arguments to find the
 # subcommand name to dispatch.  Parsing of the subcommand specific
 # options are primarily done by the subcommand implementations.
@@ -1378,7 +1151,7 @@
 while test $# != 0 && test -z "$command"
 do
 	case "$1" in
-	add | foreach | init | deinit | update | status | summary | sync)
+	add | foreach | init | deinit | update | status | summary | sync | absorbgitdirs)
 		command=$1
 		;;
 	-q|--quiet)
@@ -1426,7 +1199,7 @@
 fi
 
 # "--cached" is accepted only by "status" and "summary"
-if test -n "$cached" && test "$command" != status -a "$command" != summary
+if test -n "$cached" && test "$command" != status && test "$command" != summary
 then
 	usage
 fi
diff --git a/git-svn.perl b/git-svn.perl
index 7349ffe..d240418 100755
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -11,14 +11,10 @@
 $VERSION = '@@GIT_VERSION@@';
 
 use Carp qw/croak/;
-use Digest::MD5;
-use IO::File qw//;
 use File::Basename qw/dirname basename/;
 use File::Path qw/mkpath/;
 use File::Spec;
-use File::Find;
 use Getopt::Long qw/:config gnu_getopt no_ignore_case auto_abbrev/;
-use IPC::Open3;
 use Memoize;
 
 use Git::SVN;
@@ -48,6 +44,7 @@
 	command_close_pipe
 	command_bidi_pipe
 	command_close_bidi_pipe
+	get_record
 );
 
 BEGIN {
@@ -115,7 +112,7 @@
 	$_before, $_after,
 	$_merge, $_strategy, $_preserve_merges, $_dry_run, $_parents, $_local,
 	$_prefix, $_no_checkout, $_url, $_verbose,
-	$_commit_url, $_tag, $_merge_info, $_interactive);
+	$_commit_url, $_tag, $_merge_info, $_interactive, $_set_svn_props);
 
 # This is a refactoring artifact so Git::SVN can get at this git-svn switch.
 sub opt_prefix { return $_prefix || '' }
@@ -193,6 +190,7 @@
 			  'dry-run|n' => \$_dry_run,
 			  'fetch-all|all' => \$_fetch_all,
 			  'commit-url=s' => \$_commit_url,
+			  'set-svn-props=s' => \$_set_svn_props,
 			  'revision|r=i' => \$_revision,
 			  'no-rebase' => \$_no_rebase,
 			  'mergeinfo=s' => \$_merge_info,
@@ -228,6 +226,9 @@
         'propget' => [ \&cmd_propget,
 		       'Print the value of a property on a file or directory',
 		       { 'revision|r=i' => \$_revision } ],
+        'propset' => [ \&cmd_propset,
+		       'Set the value of a property on a file or directory - will be set on commit',
+		       {} ],
         'proplist' => [ \&cmd_proplist,
 		       'List all properties of a file or directory',
 		       { 'revision|r=i' => \$_revision } ],
@@ -260,8 +261,8 @@
 			} ],
 	'find-rev' => [ \&cmd_find_rev,
 	                "Translate between SVN revision numbers and tree-ish",
-			{ 'before' => \$_before,
-			  'after' => \$_after } ],
+			{ 'B|before' => \$_before,
+			  'A|after' => \$_after } ],
 	'rebase' => [ \&cmd_rebase, "Fetch and rebase your working directory",
 			{ 'merge|m|M' => \$_merge,
 			  'verbose|v' => \$_verbose,
@@ -294,7 +295,6 @@
 		{} ],
 );
 
-use Term::ReadLine;
 package FakeTerm;
 sub new {
 	my ($class, $reason) = @_;
@@ -306,13 +306,17 @@
 }
 package main;
 
-my $term = eval {
-	$ENV{"GIT_SVN_NOTTY"}
-		? new Term::ReadLine 'git-svn', \*STDIN, \*STDOUT
-		: new Term::ReadLine 'git-svn';
-};
-if ($@) {
-	$term = new FakeTerm "$@: going non-interactive";
+my $term;
+sub term_init {
+	$term = eval {
+		require Term::ReadLine;
+		$ENV{"GIT_SVN_NOTTY"}
+			? new Term::ReadLine 'git-svn', \*STDIN, \*STDOUT
+			: new Term::ReadLine 'git-svn';
+	};
+	if ($@) {
+		$term = new FakeTerm "$@: going non-interactive";
+	}
 }
 
 my $cmd;
@@ -330,7 +334,13 @@
 # make sure we're always running at the top-level working directory
 if ($cmd && $cmd =~ /(?:clone|init|multi-init)$/) {
 	$ENV{GIT_DIR} ||= ".git";
-} else {
+	# catch the submodule case
+	if (-f $ENV{GIT_DIR}) {
+		open(my $fh, '<', $ENV{GIT_DIR}) or
+			die "failed to open $ENV{GIT_DIR}: $!\n";
+		$ENV{GIT_DIR} = $1 if <$fh> =~ /^gitdir: (.+)$/;
+	}
+} elsif ($cmd) {
 	my ($git_dir, $cdup);
 	git_cmd_try {
 		$git_dir = command_oneline([qw/rev-parse --git-dir/]);
@@ -347,7 +357,7 @@
 
 my %opts = %{$cmd{$cmd}->[2]} if (defined $cmd);
 
-read_git_config(\%opts);
+read_git_config(\%opts) if $ENV{GIT_DIR};
 if ($cmd && ($cmd eq 'log' || $cmd eq 'blame')) {
 	Getopt::Long::Configure('pass_through');
 }
@@ -424,6 +434,7 @@
 	my $default = $arg{default};
 	my $resp;
 	my $i = 0;
+	term_init() unless $term;
 
 	if ( !( defined($term->IN)
             && defined( fileno($term->IN) )
@@ -497,7 +508,10 @@
 
 sub cmd_clone {
 	my ($url, $path) = @_;
-	if (!defined $path &&
+	if (!$url) {
+		die "SVN repository location required ",
+		    "as a command-line argument\n";
+	} elsif (!defined $path &&
 	    (defined $_trunk || @_branches || @_tags ||
 	     defined $_stdlayout) &&
 	    $url !~ m#^[a-z\+]+://#) {
@@ -1159,9 +1173,12 @@
 	}
 
 	::_req_svn();
+	require SVN::Client;
 
+	my ($config, $baton, undef) = Git::SVN::Ra::prepare_config_once();
 	my $ctx = SVN::Client->new(
-		auth    => Git::SVN::Ra::_auth_providers(),
+		auth => $baton,
+		config => $config,
 		log_msg => sub {
 			${ $_[0] } = defined $_message
 				? $_message
@@ -1370,6 +1387,49 @@
 	print $props->{$prop} . "\n";
 }
 
+# cmd_propset (PROPNAME, PROPVAL, PATH)
+# ------------------------
+# Adjust the SVN property PROPNAME to PROPVAL for PATH.
+sub cmd_propset {
+	my ($propname, $propval, $path) = @_;
+	$path = '.' if not defined $path;
+	$path = $cmd_dir_prefix . $path;
+	usage(1) if not defined $propname;
+	usage(1) if not defined $propval;
+	my $file = basename($path);
+	my $dn = dirname($path);
+	my $cur_props = Git::SVN::Editor::check_attr( "svn-properties", $path );
+	my @new_props;
+	if (!$cur_props || $cur_props eq "unset" || $cur_props eq "" || $cur_props eq "set") {
+		push @new_props, "$propname=$propval";
+	} else {
+		# TODO: handle combining properties better
+		my @props = split(/;/, $cur_props);
+		my $replaced_prop;
+		foreach my $prop (@props) {
+			# Parse 'name=value' syntax and set the property.
+			if ($prop =~ /([^=]+)=(.*)/) {
+				my ($n,$v) = ($1,$2);
+				if ($n eq $propname) {
+					$v = $propval;
+					$replaced_prop = 1;
+				}
+				push @new_props, "$n=$v";
+			}
+		}
+		if (!$replaced_prop) {
+			push @new_props, "$propname=$propval";
+		}
+	}
+	my $attrfile = "$dn/.gitattributes";
+	open my $attrfh, '>>', $attrfile or die "Can't open $attrfile: $!\n";
+	# TODO: don't simply append here if $file already has svn-properties
+	my $new_props = join(';', @new_props);
+	print $attrfh "$file svn-properties=$new_props\n" or
+		die "write to $attrfile: $!\n";
+	close $attrfh or die "close $attrfile: $!\n";
+}
+
 # cmd_proplist (PATH)
 # -------------------
 # Print the list of SVN properties for PATH.
@@ -1389,17 +1449,7 @@
 		usage(1);
 	}
 
-	unless (defined $_prefix) {
-		$_prefix = '';
-		warn <<EOF
-WARNING: --prefix is not given, defaulting to empty prefix.
-         This is probably not what you want! In order to stay compatible
-         with regular remote-tracking refs, provide a prefix like
-         --prefix=origin/ (remember the trailing slash), which will cause
-         the SVN-tracking refs to be placed at refs/remotes/origin/*.
-NOTE: In Git v2.0, the default prefix will change from empty to 'origin/'.
-EOF
-	}
+	$_prefix = 'origin/' unless defined $_prefix;
 	if (defined $url) {
 		$url = canonicalize_url($url);
 		init_subdir(@_);
@@ -1485,10 +1535,37 @@
 	}
 }
 
-
 sub cmd_info {
-	my $path = canonicalize_path(defined($_[0]) ? $_[0] : ".");
-	my $fullpath = canonicalize_path($cmd_dir_prefix . $path);
+	my $path_arg = defined($_[0]) ? $_[0] : '.';
+	my $path = $path_arg;
+	if (File::Spec->file_name_is_absolute($path)) {
+		$path = canonicalize_path($path);
+
+		my $toplevel = eval {
+			my @cmd = qw/rev-parse --show-toplevel/;
+			command_oneline(\@cmd, STDERR => 0);
+		};
+
+		# remove $toplevel from the absolute path:
+		my ($vol, $dirs, $file) = File::Spec->splitpath($path);
+		my (undef, $tdirs, $tfile) = File::Spec->splitpath($toplevel);
+		my @dirs = File::Spec->splitdir($dirs);
+		my @tdirs = File::Spec->splitdir($tdirs);
+		pop @dirs if $dirs[-1] eq '';
+		pop @tdirs if $tdirs[-1] eq '';
+		push @dirs, $file;
+		push @tdirs, $tfile;
+		while (@tdirs && @dirs && $tdirs[0] eq $dirs[0]) {
+			shift @dirs;
+			shift @tdirs;
+		}
+		$dirs = File::Spec->catdir(@dirs);
+		$path = File::Spec->catpath($vol, $dirs);
+
+		$path = canonicalize_path($path);
+	} else {
+		$path = canonicalize_path($cmd_dir_prefix . $path);
+	}
 	if (exists $_[1]) {
 		die "Too many arguments specified\n";
 	}
@@ -1509,14 +1586,14 @@
 	# canonicalize_path() will return "" to make libsvn 1.5.x happy,
 	$path = "." if $path eq "";
 
-	my $full_url = canonicalize_url( add_path_to_url( $url, $fullpath ) );
+	my $full_url = canonicalize_url( add_path_to_url( $url, $path ) );
 
 	if ($_url) {
 		print "$full_url\n";
 		return;
 	}
 
-	my $result = "Path: $path\n";
+	my $result = "Path: $path_arg\n";
 	$result .= "Name: " . basename($path) . "\n" if $file_type ne "dir";
 	$result .= "URL: $full_url\n";
 
@@ -1547,7 +1624,7 @@
 	}
 
 	my ($lc_author, $lc_rev, $lc_date_utc);
-	my @args = Git::SVN::Log::git_svn_log_cmd($rev, $rev, "--", $fullpath);
+	my @args = Git::SVN::Log::git_svn_log_cmd($rev, $rev, "--", $path);
 	my $log = command_output_pipe(@args);
 	my $esc_color = qr/(?:\033\[(?:(?:\d+;)*\d*)?m)*/;
 	while (<$log>) {
@@ -1617,11 +1694,13 @@
 }
 
 sub cmd_gc {
+	require File::Find;
 	if (!can_compress()) {
 		warn "Compress::Zlib could not be found; unhandled.log " .
 		     "files will not be compressed.\n";
 	}
-	find({ wanted => \&gc_directory, no_chdir => 1}, "$ENV{GIT_DIR}/svn");
+	File::Find::find({ wanted => \&gc_directory, no_chdir => 1},
+			 Git::SVN::svn_dir());
 }
 
 ########################### utility functions #########################
@@ -1655,7 +1734,7 @@
 	return unless verify_ref('HEAD^0');
 
 	return if $ENV{GIT_DIR} !~ m#^(?:.*/)?\.git$#;
-	my $index = $ENV{GIT_INDEX_FILE} || "$ENV{GIT_DIR}/index";
+	my $index = command_oneline(qw(rev-parse --git-path index));
 	return if -f $index;
 
 	return if command_oneline(qw/rev-parse --is-inside-work-tree/) eq 'false';
@@ -1670,11 +1749,12 @@
 
 sub complete_svn_url {
 	my ($url, $path) = @_;
-	$path = canonicalize_path($path);
 
-	# If the path is not a URL...
-	if ($path !~ m#^[a-z\+]+://#) {
-		if (!defined $url || $url !~ m#^[a-z\+]+://#) {
+	if ($path =~ m#^[a-z\+]+://#i) { # path is a URL
+		$path = canonicalize_url($path);
+	} else {
+		$path = canonicalize_path($path);
+		if (!defined $url || $url !~ m#^[a-z\+]+://#i) {
 			fatal("E: '$path' is not a complete URL ",
 			      "and a separate URL is not specified");
 		}
@@ -1689,11 +1769,12 @@
 		print STDERR "W: $switch not specified\n";
 		return;
 	}
-	$repo_path = canonicalize_path($repo_path);
-	if ($repo_path =~ m#^[a-z\+]+://#) {
+	if ($repo_path =~ m#^[a-z\+]+://#i) {
+		$repo_path = canonicalize_url($repo_path);
 		$ra = Git::SVN::Ra->new($repo_path);
 		$repo_path = '';
 	} else {
+		$repo_path = canonicalize_path($repo_path);
 		$repo_path =~ s#^/+##;
 		unless ($ra) {
 			fatal("E: '$repo_path' is not a complete URL ",
@@ -1755,8 +1836,9 @@
 sub get_commit_entry {
 	my ($treeish) = shift;
 	my %log_entry = ( log => '', tree => get_tree_from_treeish($treeish) );
-	my $commit_editmsg = "$ENV{GIT_DIR}/COMMIT_EDITMSG";
-	my $commit_msg = "$ENV{GIT_DIR}/COMMIT_MSG";
+	my @git_path = qw(rev-parse --git-path);
+	my $commit_editmsg = command_oneline(@git_path, 'COMMIT_EDITMSG');
+	my $commit_msg = command_oneline(@git_path, 'COMMIT_MSG');
 	open my $log_fh, '>', $commit_editmsg or croak $!;
 
 	my $type = command_oneline(qw/cat-file -t/, $treeish);
@@ -1800,10 +1882,9 @@
 	{
 		require Encode;
 		# SVN requires messages to be UTF-8 when entering the repo
-		local $/;
 		open $log_fh, '<', $commit_msg or croak $!;
 		binmode $log_fh;
-		chomp($log_entry{log} = <$log_fh>);
+		chomp($log_entry{log} = get_record($log_fh, undef));
 
 		my $enc = Git::config('i18n.commitencoding') || 'UTF-8';
 		my $msg = $log_entry{log};
@@ -1849,7 +1930,7 @@
 	my $log = $cmd eq 'log';
 	while (<$authors>) {
 		chomp;
-		next unless /^(.+?|\(no author\))\s*=\s*(.+?)\s*<(.+)>\s*$/;
+		next unless /^(.+?|\(no author\))\s*=\s*(.+?)\s*<(.*)>\s*$/;
 		my ($user, $name, $email) = ($1, $2, $3);
 		if ($log) {
 			$Git::SVN::Log::rusers{"$name <$email>"} = $user;
@@ -2046,6 +2127,7 @@
 sub md5sum {
 	my $arg = shift;
 	my $ref = ref $arg;
+	require Digest::MD5;
 	my $md5 = Digest::MD5->new();
         if ($ref eq 'GLOB' || $ref eq 'IO::File' || $ref eq 'File::Temp') {
 		$md5->addfile($arg) or croak $!;
@@ -2072,6 +2154,7 @@
 			$gz->gzwrite($str) or
 				die "Unable to write: ".$gz->gzerror()."!\n";
 		}
+		no warnings 'once'; # $File::Find::name would warn
 		unlink $_ or die "unlink $File::Find::name: $!\n";
 	} elsif (-f $_ && basename($_) eq "index") {
 		unlink $_ or die "unlink $_: $!\n";
diff --git a/git-web--browse.sh b/git-web--browse.sh
index ebdfba6..ae15253 100755
--- a/git-web--browse.sh
+++ b/git-web--browse.sh
@@ -59,7 +59,7 @@
 	-b|--browser*|-t|--tool*)
 		case "$#,$1" in
 		*,*=*)
-			browser=`expr "z$1" : 'z-[^=]*=\(.*\)'`
+			browser=$(expr "z$1" : 'z-[^=]*=\(.*\)')
 			;;
 		1,*)
 			usage ;;
@@ -71,7 +71,7 @@
 	-c|--config*)
 		case "$#,$1" in
 		*,*=*)
-			conf=`expr "z$1" : 'z-[^=]*=\(.*\)'`
+			conf=$(expr "z$1" : 'z-[^=]*=\(.*\)')
 			;;
 		1,*)
 			usage ;;
@@ -100,7 +100,7 @@
 	for opt in "$conf" "web.browser"
 	do
 		test -z "$opt" && continue
-		browser="`git config $opt`"
+		browser="$(git config $opt)"
 		test -z "$browser" || break
 	done
 	if test -n "$browser" && ! valid_tool "$browser"; then
diff --git a/git.c b/git.c
index 7cf2953..33f52ac 100644
--- a/git.c
+++ b/git.c
@@ -1,25 +1,65 @@
 #include "builtin.h"
-#include "cache.h"
 #include "exec_cmd.h"
 #include "help.h"
-#include "quote.h"
 #include "run-command.h"
-#include "commit.h"
 
 const char git_usage_string[] =
 	"git [--version] [--help] [-C <path>] [-c name=value]\n"
 	"           [--exec-path[=<path>]] [--html-path] [--man-path] [--info-path]\n"
-	"           [-p|--paginate|--no-pager] [--no-replace-objects] [--bare]\n"
+	"           [-p | --paginate | --no-pager] [--no-replace-objects] [--bare]\n"
 	"           [--git-dir=<path>] [--work-tree=<path>] [--namespace=<name>]\n"
 	"           <command> [<args>]";
 
 const char git_more_info_string[] =
-	N_("'git help -a' and 'git help -g' lists available subcommands and some\n"
+	N_("'git help -a' and 'git help -g' list available subcommands and some\n"
 	   "concept guides. See 'git help <command>' or 'git help <concept>'\n"
 	   "to read about a specific subcommand or concept.");
 
-static struct startup_info git_startup_info;
 static int use_pager = -1;
+static char *orig_cwd;
+static const char *env_names[] = {
+	GIT_DIR_ENVIRONMENT,
+	GIT_WORK_TREE_ENVIRONMENT,
+	GIT_IMPLICIT_WORK_TREE_ENVIRONMENT,
+	GIT_PREFIX_ENVIRONMENT
+};
+static char *orig_env[4];
+static int save_restore_env_balance;
+
+static void save_env_before_alias(void)
+{
+	int i;
+
+	assert(save_restore_env_balance == 0);
+	save_restore_env_balance = 1;
+	orig_cwd = xgetcwd();
+	for (i = 0; i < ARRAY_SIZE(env_names); i++) {
+		orig_env[i] = getenv(env_names[i]);
+		orig_env[i] = xstrdup_or_null(orig_env[i]);
+	}
+}
+
+static void restore_env(int external_alias)
+{
+	int i;
+
+	assert(save_restore_env_balance == 1);
+	save_restore_env_balance = 0;
+	if (!external_alias && orig_cwd && chdir(orig_cwd))
+		die_errno("could not move to %s", orig_cwd);
+	free(orig_cwd);
+	for (i = 0; i < ARRAY_SIZE(env_names); i++) {
+		if (external_alias &&
+		    !strcmp(env_names[i], GIT_PREFIX_ENVIRONMENT))
+			continue;
+		if (orig_env[i]) {
+			setenv(env_names[i], orig_env[i], 1);
+			free(orig_env[i]);
+		} else {
+			unsetenv(env_names[i]);
+		}
+	}
+}
 
 static void commit_pager_choice(void) {
 	switch (use_pager) {
@@ -54,8 +94,7 @@
 		/*
 		 * Check remaining flags.
 		 */
-		if (starts_with(cmd, "--exec-path")) {
-			cmd += 11;
+		if (skip_prefix(cmd, "--exec-path", &cmd)) {
 			if (*cmd == '=')
 				git_set_argv_exec_path(cmd + 1);
 			else {
@@ -78,7 +117,7 @@
 			if (envchanged)
 				*envchanged = 1;
 		} else if (!strcmp(cmd, "--no-replace-objects")) {
-			read_replace_refs = 0;
+			check_replace_refs = 0;
 			setenv(NO_REPLACE_OBJECTS_ENVIRONMENT, "1", 1);
 			if (envchanged)
 				*envchanged = 1;
@@ -92,8 +131,8 @@
 				*envchanged = 1;
 			(*argv)++;
 			(*argc)--;
-		} else if (starts_with(cmd, "--git-dir=")) {
-			setenv(GIT_DIR_ENVIRONMENT, cmd + 10, 1);
+		} else if (skip_prefix(cmd, "--git-dir=", &cmd)) {
+			setenv(GIT_DIR_ENVIRONMENT, cmd, 1);
 			if (envchanged)
 				*envchanged = 1;
 		} else if (!strcmp(cmd, "--namespace")) {
@@ -106,8 +145,8 @@
 				*envchanged = 1;
 			(*argv)++;
 			(*argc)--;
-		} else if (starts_with(cmd, "--namespace=")) {
-			setenv(GIT_NAMESPACE_ENVIRONMENT, cmd + 12, 1);
+		} else if (skip_prefix(cmd, "--namespace=", &cmd)) {
+			setenv(GIT_NAMESPACE_ENVIRONMENT, cmd, 1);
 			if (envchanged)
 				*envchanged = 1;
 		} else if (!strcmp(cmd, "--work-tree")) {
@@ -120,14 +159,29 @@
 				*envchanged = 1;
 			(*argv)++;
 			(*argc)--;
-		} else if (starts_with(cmd, "--work-tree=")) {
-			setenv(GIT_WORK_TREE_ENVIRONMENT, cmd + 12, 1);
+		} else if (skip_prefix(cmd, "--work-tree=", &cmd)) {
+			setenv(GIT_WORK_TREE_ENVIRONMENT, cmd, 1);
+			if (envchanged)
+				*envchanged = 1;
+		} else if (!strcmp(cmd, "--super-prefix")) {
+			if (*argc < 2) {
+				fprintf(stderr, "No prefix given for --super-prefix.\n" );
+				usage(git_usage_string);
+			}
+			setenv(GIT_SUPER_PREFIX_ENVIRONMENT, (*argv)[1], 1);
+			if (envchanged)
+				*envchanged = 1;
+			(*argv)++;
+			(*argc)--;
+		} else if (skip_prefix(cmd, "--super-prefix=", &cmd)) {
+			setenv(GIT_SUPER_PREFIX_ENVIRONMENT, cmd, 1);
 			if (envchanged)
 				*envchanged = 1;
 		} else if (!strcmp(cmd, "--bare")) {
-			static char git_dir[PATH_MAX+1];
+			char *cwd = xgetcwd();
 			is_bare_repository_cfg = 1;
-			setenv(GIT_DIR_ENVIRONMENT, getcwd(git_dir, sizeof(git_dir)), 0);
+			setenv(GIT_DIR_ENVIRONMENT, cwd, 0);
+			free(cwd);
 			setenv(GIT_IMPLICIT_WORK_TREE_ENVIRONMENT, "0", 1);
 			if (envchanged)
 				*envchanged = 1;
@@ -170,10 +224,12 @@
 				fprintf(stderr, "No directory given for -C.\n" );
 				usage(git_usage_string);
 			}
-			if (chdir((*argv)[1]))
-				die_errno("Cannot change to '%s'", (*argv)[1]);
-			if (envchanged)
-				*envchanged = 1;
+			if ((*argv)[1][0]) {
+				if (chdir((*argv)[1]))
+					die_errno("Cannot change to '%s'", (*argv)[1]);
+				if (envchanged)
+					*envchanged = 1;
+			}
 			(*argv)++;
 			(*argc)--;
 		} else {
@@ -190,32 +246,29 @@
 static int handle_alias(int *argcp, const char ***argv)
 {
 	int envchanged = 0, ret = 0, saved_errno = errno;
-	const char *subdir;
 	int count, option_count;
 	const char **new_argv;
 	const char *alias_command;
 	char *alias_string;
 	int unused_nongit;
 
-	subdir = setup_git_directory_gently(&unused_nongit);
+	save_env_before_alias();
+	setup_git_directory_gently(&unused_nongit);
 
 	alias_command = (*argv)[0];
 	alias_string = alias_lookup(alias_command);
 	if (alias_string) {
 		if (alias_string[0] == '!') {
-			const char **alias_argv;
-			int argc = *argcp, i;
+			struct child_process child = CHILD_PROCESS_INIT;
 
 			commit_pager_choice();
+			restore_env(1);
 
-			/* build alias_argv */
-			alias_argv = xmalloc(sizeof(*alias_argv) * (argc + 1));
-			alias_argv[0] = alias_string + 1;
-			for (i = 1; i < argc; ++i)
-				alias_argv[i] = (*argv)[i];
-			alias_argv[argc] = NULL;
+			child.use_shell = 1;
+			argv_array_push(&child.args, alias_string + 1);
+			argv_array_pushv(&child.args, (*argv) + 1);
 
-			ret = run_command_v_opt(alias_argv, RUN_USING_SHELL);
+			ret = run_command(&child);
 			if (ret >= 0)   /* normal exit */
 				exit(ret);
 
@@ -245,8 +298,7 @@
 				  "trace: alias expansion: %s =>",
 				  alias_command);
 
-		new_argv = xrealloc(new_argv, sizeof(char *) *
-				    (count + *argcp));
+		REALLOC_ARRAY(new_argv, count + *argcp);
 		/* insert after command name */
 		memcpy(new_argv + count, *argv + 1, sizeof(char *) * *argcp);
 
@@ -256,8 +308,7 @@
 		ret = 1;
 	}
 
-	if (subdir && chdir(subdir))
-		die_errno("Cannot change to '%s'", subdir);
+	restore_env(0);
 
 	errno = saved_errno;
 
@@ -272,6 +323,7 @@
  * RUN_SETUP for reading from the configuration file.
  */
 #define NEED_WORK_TREE		(1<<3)
+#define SUPPORT_SUPER_PREFIX	(1<<4)
 
 struct cmd_struct {
 	const char *cmd;
@@ -290,7 +342,7 @@
 	if (!help) {
 		if (p->option & RUN_SETUP)
 			prefix = setup_git_directory();
-		if (p->option & RUN_SETUP_GENTLY) {
+		else if (p->option & RUN_SETUP_GENTLY) {
 			int nongit_ok;
 			prefix = setup_git_directory_gently(&nongit_ok);
 		}
@@ -306,6 +358,13 @@
 	}
 	commit_pager_choice();
 
+	if (!help && get_super_prefix()) {
+		if (!(p->option & SUPPORT_SUPER_PREFIX))
+			die("%s doesn't support --super-prefix", p->cmd);
+		if (prefix)
+			die("can't use --super-prefix from a subdirectory");
+	}
+
 	if (!help && p->option & NEED_WORK_TREE)
 		setup_work_tree();
 
@@ -334,9 +393,10 @@
 
 static struct cmd_struct commands[] = {
 	{ "add", cmd_add, RUN_SETUP | NEED_WORK_TREE },
+	{ "am", cmd_am, RUN_SETUP | NEED_WORK_TREE },
 	{ "annotate", cmd_annotate, RUN_SETUP },
 	{ "apply", cmd_apply, RUN_SETUP_GENTLY },
-	{ "archive", cmd_archive },
+	{ "archive", cmd_archive, RUN_SETUP_GENTLY },
 	{ "bisect--helper", cmd_bisect__helper, RUN_SETUP },
 	{ "blame", cmd_blame, RUN_SETUP },
 	{ "branch", cmd_branch, RUN_SETUP },
@@ -364,6 +424,7 @@
 	{ "diff-files", cmd_diff_files, RUN_SETUP | NEED_WORK_TREE },
 	{ "diff-index", cmd_diff_index, RUN_SETUP },
 	{ "diff-tree", cmd_diff_tree, RUN_SETUP },
+	{ "difftool", cmd_difftool, RUN_SETUP | NEED_WORK_TREE },
 	{ "fast-export", cmd_fast_export, RUN_SETUP },
 	{ "fetch", cmd_fetch, RUN_SETUP },
 	{ "fetch-pack", cmd_fetch_pack, RUN_SETUP },
@@ -374,17 +435,18 @@
 	{ "fsck-objects", cmd_fsck, RUN_SETUP },
 	{ "gc", cmd_gc, RUN_SETUP },
 	{ "get-tar-commit-id", cmd_get_tar_commit_id },
-	{ "grep", cmd_grep, RUN_SETUP_GENTLY },
+	{ "grep", cmd_grep, RUN_SETUP_GENTLY | SUPPORT_SUPER_PREFIX },
 	{ "hash-object", cmd_hash_object },
 	{ "help", cmd_help },
 	{ "index-pack", cmd_index_pack, RUN_SETUP_GENTLY },
 	{ "init", cmd_init_db },
 	{ "init-db", cmd_init_db },
+	{ "interpret-trailers", cmd_interpret_trailers, RUN_SETUP_GENTLY },
 	{ "log", cmd_log, RUN_SETUP },
-	{ "ls-files", cmd_ls_files, RUN_SETUP },
+	{ "ls-files", cmd_ls_files, RUN_SETUP | SUPPORT_SUPER_PREFIX },
 	{ "ls-remote", cmd_ls_remote, RUN_SETUP_GENTLY },
 	{ "ls-tree", cmd_ls_tree, RUN_SETUP },
-	{ "mailinfo", cmd_mailinfo },
+	{ "mailinfo", cmd_mailinfo, RUN_SETUP_GENTLY },
 	{ "mailsplit", cmd_mailsplit },
 	{ "merge", cmd_merge, RUN_SETUP | NEED_WORK_TREE },
 	{ "merge-base", cmd_merge_base, RUN_SETUP },
@@ -404,12 +466,14 @@
 	{ "pack-objects", cmd_pack_objects, RUN_SETUP },
 	{ "pack-redundant", cmd_pack_redundant, RUN_SETUP },
 	{ "pack-refs", cmd_pack_refs, RUN_SETUP },
-	{ "patch-id", cmd_patch_id },
+	{ "patch-id", cmd_patch_id, RUN_SETUP_GENTLY },
 	{ "pickaxe", cmd_blame, RUN_SETUP },
 	{ "prune", cmd_prune, RUN_SETUP },
 	{ "prune-packed", cmd_prune_packed, RUN_SETUP },
+	{ "pull", cmd_pull, RUN_SETUP | NEED_WORK_TREE },
 	{ "push", cmd_push, RUN_SETUP },
-	{ "read-tree", cmd_read_tree, RUN_SETUP },
+	{ "read-tree", cmd_read_tree, RUN_SETUP | SUPPORT_SUPER_PREFIX},
+	{ "rebase--helper", cmd_rebase__helper, RUN_SETUP | NEED_WORK_TREE },
 	{ "receive-pack", cmd_receive_pack },
 	{ "reflog", cmd_reflog, RUN_SETUP },
 	{ "remote", cmd_remote, RUN_SETUP },
@@ -431,6 +495,7 @@
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
+	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX},
 	{ "symbolic-ref", cmd_symbolic_ref, RUN_SETUP },
 	{ "tag", cmd_tag, RUN_SETUP },
 	{ "unpack-file", cmd_unpack_file, RUN_SETUP },
@@ -441,87 +506,106 @@
 	{ "upload-archive", cmd_upload_archive },
 	{ "upload-archive--writer", cmd_upload_archive_writer },
 	{ "var", cmd_var, RUN_SETUP_GENTLY },
+	{ "verify-commit", cmd_verify_commit, RUN_SETUP },
 	{ "verify-pack", cmd_verify_pack },
 	{ "verify-tag", cmd_verify_tag, RUN_SETUP },
 	{ "version", cmd_version },
 	{ "whatchanged", cmd_whatchanged, RUN_SETUP },
+	{ "worktree", cmd_worktree, RUN_SETUP },
 	{ "write-tree", cmd_write_tree, RUN_SETUP },
 };
 
-int is_builtin(const char *s)
+static struct cmd_struct *get_builtin(const char *s)
 {
 	int i;
 	for (i = 0; i < ARRAY_SIZE(commands); i++) {
-		struct cmd_struct *p = commands+i;
+		struct cmd_struct *p = commands + i;
 		if (!strcmp(s, p->cmd))
-			return 1;
+			return p;
 	}
-	return 0;
+	return NULL;
 }
 
+int is_builtin(const char *s)
+{
+	return !!get_builtin(s);
+}
+
+#ifdef STRIP_EXTENSION
+static void strip_extension(const char **argv)
+{
+	size_t len;
+
+	if (strip_suffix(argv[0], STRIP_EXTENSION, &len))
+		argv[0] = xmemdupz(argv[0], len);
+}
+#else
+#define strip_extension(cmd)
+#endif
+
 static void handle_builtin(int argc, const char **argv)
 {
-	const char *cmd = argv[0];
-	int i;
-	static const char ext[] = STRIP_EXTENSION;
+	struct argv_array args = ARGV_ARRAY_INIT;
+	const char *cmd;
+	struct cmd_struct *builtin;
 
-	if (sizeof(ext) > 1) {
-		i = strlen(argv[0]) - strlen(ext);
-		if (i > 0 && !strcmp(argv[0] + i, ext)) {
-			char *argv0 = xstrdup(argv[0]);
-			argv[0] = cmd = argv0;
-			argv0[i] = '\0';
-		}
-	}
+	strip_extension(argv);
+	cmd = argv[0];
 
-	/* Turn "git cmd --help" into "git help cmd" */
+	/* Turn "git cmd --help" into "git help --exclude-guides cmd" */
 	if (argc > 1 && !strcmp(argv[1], "--help")) {
+		int i;
+
 		argv[1] = argv[0];
 		argv[0] = cmd = "help";
+
+		for (i = 0; i < argc; i++) {
+			argv_array_push(&args, argv[i]);
+			if (!i)
+				argv_array_push(&args, "--exclude-guides");
+		}
+
+		argc++;
+		argv = args.argv;
 	}
 
-	for (i = 0; i < ARRAY_SIZE(commands); i++) {
-		struct cmd_struct *p = commands+i;
-		if (strcmp(p->cmd, cmd))
-			continue;
-		exit(run_builtin(p, argc, argv));
-	}
+	builtin = get_builtin(cmd);
+	if (builtin)
+		exit(run_builtin(builtin, argc, argv));
+	argv_array_clear(&args);
 }
 
 static void execv_dashed_external(const char **argv)
 {
-	struct strbuf cmd = STRBUF_INIT;
-	const char *tmp;
+	struct child_process cmd = CHILD_PROCESS_INIT;
 	int status;
 
+	if (get_super_prefix())
+		die("%s doesn't support --super-prefix", argv[0]);
+
 	if (use_pager == -1)
 		use_pager = check_pager_config(argv[0]);
 	commit_pager_choice();
 
-	strbuf_addf(&cmd, "git-%s", argv[0]);
+	argv_array_pushf(&cmd.args, "git-%s", argv[0]);
+	argv_array_pushv(&cmd.args, argv + 1);
+	cmd.clean_on_exit = 1;
+	cmd.wait_after_clean = 1;
+	cmd.silent_exec_failure = 1;
+
+	trace_argv_printf(cmd.args.argv, "trace: exec:");
 
 	/*
-	 * argv[0] must be the git command, but the argv array
-	 * belongs to the caller, and may be reused in
-	 * subsequent loop iterations. Save argv[0] and
-	 * restore it on error.
+	 * If we fail because the command is not found, it is
+	 * OK to return. Otherwise, we just pass along the status code,
+	 * or our usual generic code if we were not even able to exec
+	 * the program.
 	 */
-	tmp = argv[0];
-	argv[0] = cmd.buf;
-
-	trace_argv_printf(argv, "trace: exec:");
-
-	/*
-	 * if we fail because the command is not found, it is
-	 * OK to return. Otherwise, we just pass along the status code.
-	 */
-	status = run_command_v_opt(argv, RUN_SILENT_EXEC_FAILURE | RUN_CLEAN_ON_EXIT);
-	if (status >= 0 || errno != ENOENT)
+	status = run_command(&cmd);
+	if (status >= 0)
 		exit(status);
-
-	argv[0] = tmp;
-
-	strbuf_release(&cmd);
+	else if (errno != ENOENT)
+		exit(128);
 }
 
 static int run_argv(int *argcp, const char ***argv)
@@ -529,8 +613,17 @@
 	int done_alias = 0;
 
 	while (1) {
-		/* See if it's a builtin */
-		handle_builtin(*argcp, *argv);
+		/*
+		 * If we tried alias and futzed with our environment,
+		 * it no longer is safe to invoke builtins directly in
+		 * general.  We have to spawn them as dashed externals.
+		 *
+		 * NEEDSWORK: if we can figure out cases
+		 * where it is safe to do, we can avoid spawning a new
+		 * process.
+		 */
+		if (!done_alias)
+			handle_builtin(*argcp, *argv);
 
 		/* .. then try the external ones */
 		execv_dashed_external(*argv);
@@ -539,7 +632,9 @@
 		 * of overriding "git log" with "git show" by having
 		 * alias.log = show
 		 */
-		if (done_alias || !handle_alias(argcp, argv))
+		if (done_alias)
+			break;
+		if (!handle_alias(argcp, argv))
 			break;
 		done_alias = 1;
 	}
@@ -547,26 +642,21 @@
 	return done_alias;
 }
 
-
-int main(int argc, char **av)
+int cmd_main(int argc, const char **argv)
 {
-	const char **argv = (const char **) av;
 	const char *cmd;
+	int done_help = 0;
 
-	startup_info = &git_startup_info;
-
-	cmd = git_extract_argv0_path(argv[0]);
+	cmd = argv[0];
 	if (!cmd)
 		cmd = "git-help";
+	else {
+		const char *slash = find_last_dir_sep(cmd);
+		if (slash)
+			cmd = slash + 1;
+	}
 
-	/*
-	 * Always open file descriptors 0/1/2 to avoid clobbering files
-	 * in die().  It also avoids messing up when the pipes are dup'ed
-	 * onto stdin/stdout/stderr in the child processes we spawn.
-	 */
-	sanitize_stdfds();
-
-	git_setup_gettext();
+	trace_command_performance(argv);
 
 	/*
 	 * "git-xxxx" is the same as "git xxxx", but we obviously:
@@ -578,8 +668,7 @@
 	 * So we just directly call the builtin handler, and die if
 	 * that one cannot handle it.
 	 */
-	if (starts_with(cmd, "git-")) {
-		cmd += 4;
+	if (skip_prefix(cmd, "git-", &cmd)) {
 		argv[0] = cmd;
 		handle_builtin(argc, argv);
 		die("cannot handle %s as a builtin", cmd);
@@ -590,8 +679,8 @@
 	argc--;
 	handle_options(&argv, &argc, NULL);
 	if (argc > 0) {
-		if (starts_with(argv[0], "--"))
-			argv[0] += 2;
+		/* translate --help and --version into commands */
+		skip_prefix(argv[0], "--", &argv[0]);
 	} else {
 		/* The user didn't specify a command; give them help */
 		commit_pager_choice();
@@ -611,9 +700,7 @@
 	setup_path();
 
 	while (1) {
-		static int done_help = 0;
-		static int was_alias = 0;
-		was_alias = run_argv(&argc, &argv);
+		int was_alias = run_argv(&argc, &argv);
 		if (errno != ENOENT)
 			break;
 		if (was_alias) {
diff --git a/git.spec.in b/git.spec.in
deleted file mode 100644
index d61d537..0000000
--- a/git.spec.in
+++ /dev/null
@@ -1,330 +0,0 @@
-# Pass --without docs to rpmbuild if you don't want the documentation
-
-Name: 		git
-Version: 	@@VERSION@@
-Release: 	1%{?dist}
-Summary:  	Core git tools
-License: 	GPL
-Group: 		Development/Tools
-URL: 		http://kernel.org/pub/software/scm/git/
-Source: 	http://kernel.org/pub/software/scm/git/%{name}-%{version}.tar.gz
-BuildRequires:	zlib-devel >= 1.2, openssl-devel, curl-devel, expat-devel, gettext  %{!?_without_docs:, xmlto, asciidoc > 6.0.3}
-BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
-
-Requires:	perl-Git = %{version}-%{release}
-Requires:	zlib >= 1.2, rsync, less, openssh-clients, expat
-Provides:	git-core = %{version}-%{release}
-Obsoletes:	git-core <= 1.5.4.2
-Obsoletes:	git-p4
-
-%description
-Git is a fast, scalable, distributed revision control system with an
-unusually rich command set that provides both high-level operations
-and full access to internals.
-
-The git rpm installs the core tools with minimal dependencies.  To
-install all git packages, including tools for integrating with other
-SCMs, install the git-all meta-package.
-
-%package all
-Summary:	Meta-package to pull in all git tools
-Group:		Development/Tools
-Requires:	git = %{version}-%{release}
-Requires:	git-svn = %{version}-%{release}
-Requires:	git-cvs = %{version}-%{release}
-Requires:	git-arch = %{version}-%{release}
-Requires:	git-email = %{version}-%{release}
-Requires:	gitk = %{version}-%{release}
-Requires:	gitweb = %{version}-%{release}
-Requires:	git-gui = %{version}-%{release}
-Obsoletes:	git <= 1.5.4.2
-
-%description all
-Git is a fast, scalable, distributed revision control system with an
-unusually rich command set that provides both high-level operations
-and full access to internals.
-
-This is a dummy package which brings in all subpackages.
-
-%package svn
-Summary:        Git tools for importing Subversion repositories
-Group:          Development/Tools
-Requires:       git = %{version}-%{release}, subversion
-%description svn
-Git tools for importing Subversion repositories.
-
-%package cvs
-Summary:        Git tools for importing CVS repositories
-Group:          Development/Tools
-Requires:       git = %{version}-%{release}, cvs, cvsps
-%description cvs
-Git tools for importing CVS repositories.
-
-%package arch
-Summary:        Git tools for importing Arch repositories
-Group:          Development/Tools
-Requires:       git = %{version}-%{release}, tla
-%description arch
-Git tools for importing Arch repositories.
-
-%package email
-Summary:        Git tools for sending email
-Group:          Development/Tools
-Requires:	git = %{version}-%{release}
-%description email
-Git tools for sending email.
-
-%package gui
-Summary:        Git GUI tool
-Group:          Development/Tools
-Requires:       git = %{version}-%{release}, tk >= 8.4
-%description gui
-Git GUI tool
-
-%package -n gitk
-Summary:        Git revision tree visualiser ('gitk')
-Group:          Development/Tools
-Requires:       git = %{version}-%{release}, tk >= 8.4
-%description -n gitk
-Git revision tree visualiser ('gitk')
-
-%package -n gitweb
-Summary:	Git web interface
-Group:          Development/Tools
-Requires:       git = %{version}-%{release}
-%description -n gitweb
-Browsing git repository on the web
-
-%package -n perl-Git
-Summary:        Perl interface to Git
-Group:          Development/Libraries
-Requires:       git = %{version}-%{release}
-Requires:       perl(:MODULE_COMPAT_%(eval "`%{__perl} -V:version`"; echo $version))
-BuildRequires:  perl(Error)
-BuildRequires:  perl(ExtUtils::MakeMaker)
-
-%description -n perl-Git
-Perl interface to Git
-
-%define path_settings ETC_GITCONFIG=/etc/gitconfig prefix=%{_prefix} mandir=%{_mandir} htmldir=%{_docdir}/%{name}-%{version}
-%{!?python_sitelib: %global python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print get_python_lib()")}
-
-%prep
-%setup -q
-
-%build
-make %{_smp_mflags} CFLAGS="$RPM_OPT_FLAGS" \
-     %{path_settings} \
-     all %{!?_without_docs: doc}
-
-%install
-rm -rf $RPM_BUILD_ROOT
-make %{_smp_mflags} CFLAGS="$RPM_OPT_FLAGS" DESTDIR=$RPM_BUILD_ROOT \
-     %{path_settings} \
-     INSTALLDIRS=vendor install %{!?_without_docs: install-doc}
-test ! -d $RPM_BUILD_ROOT%{python_sitelib} || rm -fr $RPM_BUILD_ROOT%{python_sitelib}
-find $RPM_BUILD_ROOT -type f -name .packlist -exec rm -f {} ';'
-find $RPM_BUILD_ROOT -type f -name '*.bs' -empty -exec rm -f {} ';'
-find $RPM_BUILD_ROOT -type f -name perllocal.pod -exec rm -f {} ';'
-
-(find $RPM_BUILD_ROOT%{_bindir} -type f | grep -vE "archimport|svn|cvs|email|gitk|git-gui|git-citool" | sed -e s@^$RPM_BUILD_ROOT@@)               > bin-man-doc-files
-(find $RPM_BUILD_ROOT%{_libexecdir}/git-core -type f | grep -vE "archimport|svn|cvs|email|gitk|git-gui|git-citool" | sed -e s@^$RPM_BUILD_ROOT@@)               >> bin-man-doc-files
-(find $RPM_BUILD_ROOT%{perl_vendorlib} -type f | sed -e s@^$RPM_BUILD_ROOT@@) >> perl-files
-%if %{!?_without_docs:1}0
-(find $RPM_BUILD_ROOT%{_mandir} $RPM_BUILD_ROOT/Documentation -type f | grep -vE "archimport|svn|git-cvs|email|gitk|git-gui|git-citool" | sed -e s@^$RPM_BUILD_ROOT@@ -e 's/$/*/' ) >> bin-man-doc-files
-%else
-rm -rf $RPM_BUILD_ROOT%{_mandir}
-%endif
-rm -rf $RPM_BUILD_ROOT%{_datadir}/locale
-
-mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/bash_completion.d
-install -m 644 -T contrib/completion/git-completion.bash $RPM_BUILD_ROOT%{_sysconfdir}/bash_completion.d/git
-
-%clean
-rm -rf $RPM_BUILD_ROOT
-
-%files -f bin-man-doc-files
-%defattr(-,root,root)
-%{_datadir}/git-core/
-%doc README COPYING Documentation/*.txt
-%{!?_without_docs: %doc Documentation/*.html Documentation/howto}
-%{!?_without_docs: %doc Documentation/technical}
-%{_sysconfdir}/bash_completion.d
-
-%files svn
-%defattr(-,root,root)
-%{_libexecdir}/git-core/*svn*
-%doc Documentation/*svn*.txt
-%{!?_without_docs: %{_mandir}/man1/*svn*.1*}
-%{!?_without_docs: %doc Documentation/*svn*.html }
-
-%files cvs
-%defattr(-,root,root)
-%doc Documentation/*git-cvs*.txt
-%{_bindir}/git-cvsserver
-%{_libexecdir}/git-core/*cvs*
-%{!?_without_docs: %{_mandir}/man1/*cvs*.1*}
-%{!?_without_docs: %doc Documentation/*git-cvs*.html }
-
-%files arch
-%defattr(-,root,root)
-%doc Documentation/git-archimport.txt
-%{_libexecdir}/git-core/git-archimport
-%{!?_without_docs: %{_mandir}/man1/git-archimport.1*}
-%{!?_without_docs: %doc Documentation/git-archimport.html }
-
-%files email
-%defattr(-,root,root)
-%doc Documentation/*email*.txt
-%{_libexecdir}/git-core/*email*
-%{!?_without_docs: %{_mandir}/man1/*email*.1*}
-%{!?_without_docs: %doc Documentation/*email*.html }
-
-%files gui
-%defattr(-,root,root)
-%{_libexecdir}/git-core/git-gui
-%{_libexecdir}/git-core/git-citool
-%{_libexecdir}/git-core/git-gui--askpass
-%{_datadir}/git-gui/
-%{!?_without_docs: %{_mandir}/man1/git-gui.1*}
-%{!?_without_docs: %doc Documentation/git-gui.html}
-%{!?_without_docs: %{_mandir}/man1/git-citool.1*}
-%{!?_without_docs: %doc Documentation/git-citool.html}
-
-%files -n gitk
-%defattr(-,root,root)
-%doc Documentation/*gitk*.txt
-%{_bindir}/*gitk*
-%{_datadir}/gitk/
-%{!?_without_docs: %{_mandir}/man1/*gitk*.1*}
-%{!?_without_docs: %doc Documentation/*gitk*.html }
-
-%files -n gitweb
-%defattr(-,root,root)
-%doc gitweb/README gitweb/INSTALL Documentation/*gitweb*.txt
-%{_datadir}/gitweb
-%{!?_without_docs: %{_mandir}/man1/*gitweb*.1*}
-%{!?_without_docs: %{_mandir}/man5/*gitweb*.5*}
-%{!?_without_docs: %doc Documentation/*gitweb*.html }
-
-%files -n perl-Git -f perl-files
-%defattr(-,root,root)
-
-%files all
-# No files for you!
-
-%changelog
-* Sun Sep 18 2011 Jakub Narebski <jnareb@gmail.com>
-- Add gitweb manpages to 'gitweb' subpackage
-
-* Wed Jun 30 2010 Junio C Hamano <gitster@pobox.com>
-- Add 'gitweb' subpackage.
-
-* Fri Mar 26 2010 Ian Ward Comfort <icomfort@stanford.edu>
-- Ship bash completion support from contrib/ in the core package.
-
-* Sun Jan 31 2010 Junio C Hamano <gitster@pobox.com>
-- Do not use %define inside %{!?...} construct.
-
-* Sat Jan 30 2010 Junio C Hamano <gitster@pobox.com>
-- We don't ship Python bits until a real foreign scm interface comes.
-
-* Mon Feb 04 2009 David J. Mellor <dmellor@whistlingcat.com>
-- fixed broken git help -w after renaming the git-core package to git.
-
-* Fri Sep 12 2008 Quy Tonthat <qtonthat@gmail.com>
-- move git-cvsserver to bindir.
-
-* Sun Jun 15 2008 Junio C Hamano <gitster@pobox.com>
-- Remove curl from Requires list.
-
-* Fri Feb 15 2008 Kristian Høgsberg <krh@redhat.com>
-- Rename git-core to just git and rename meta package from git to git-all.
-
-* Sun Feb 03 2008 James Bowes <jbowes@dangerouslyinc.com>
-- Add a BuildRequires for gettext
-
-* Fri Jan 11 2008 Junio C Hamano <gitster@pobox.com>
-- Include gitk message files
-
-* Sun Jan 06 2008 James Bowes <jbowes@dangerouslyinc.com>
-- Make the metapackage require the same version of the subpackages.
-
-* Wed Dec 12 2007 Junio C Hamano <gitster@pobox.com>
-- Adjust htmldir to point at /usr/share/doc/git-core-$version/
-
-* Sun Jul 15 2007 Sean Estabrooks <seanlkml@sympatico.ca>
-- Removed p4import.
-
-* Tue Jun 26 2007 Quy Tonthat <qtonthat@gmail.com>
-- Fixed problems looking for wrong manpages.
-
-* Thu Jun 21 2007 Shawn O. Pearce <spearce@spearce.org>
-- Added documentation files for git-gui
-
-* Tue May 13 2007 Quy Tonthat <qtonthat@gmail.com>
-- Added lib files for git-gui
-- Added Documentation/technical (As needed by Git Users Manual)
-
-* Tue May 8 2007 Quy Tonthat <qtonthat@gmail.com>
-- Added howto files
-
-* Tue Mar 27 2007 Eygene Ryabinkin <rea-git@codelabs.ru>
-- Added the git-p4 package: Perforce import stuff.
-
-* Mon Feb 13 2007 Nicolas Pitre <nico@fluxnic.net>
-- Update core package description (Git isn't as stupid as it used to be)
-
-* Mon Feb 12 2007 Junio C Hamano <junkio@cox.net>
-- Add git-gui and git-citool.
-
-* Mon Nov 14 2005 H. Peter Anvin <hpa@zytor.com> 0.99.9j-1
-- Change subpackage names to git-<name> instead of git-core-<name>
-- Create empty root package which brings in all subpackages
-- Rename git-tk -> gitk
-
-* Thu Nov 10 2005 Chris Wright <chrisw@osdl.org> 0.99.9g-1
-- zlib dependency fix
-- Minor cleanups from split
-- Move arch import to separate package as well
-
-* Tue Sep 27 2005 Jim Radford <radford@blackbean.org>
-- Move programs with non-standard dependencies (svn, cvs, email)
-  into separate packages
-
-* Tue Sep 27 2005 H. Peter Anvin <hpa@zytor.com>
-- parallelize build
-- COPTS -> CFLAGS
-
-* Fri Sep 16 2005 Chris Wright <chrisw@osdl.org> 0.99.6-1
-- update to 0.99.6
-
-* Fri Sep 16 2005 Horst H. von Brand <vonbrand@inf.utfsm.cl>
-- Linus noticed that less is required, added to the dependencies
-
-* Sun Sep 11 2005 Horst H. von Brand <vonbrand@inf.utfsm.cl>
-- Updated dependencies
-- Don't assume manpages are gzipped
-
-* Thu Aug 18 2005 Chris Wright <chrisw@osdl.org> 0.99.4-4
-- drop sh_utils, sh-utils, diffutils, mktemp, and openssl Requires
-- use RPM_OPT_FLAGS in spec file, drop patch0
-
-* Wed Aug 17 2005 Tom "spot" Callaway <tcallawa@redhat.com> 0.99.4-3
-- use dist tag to differentiate between branches
-- use rpm optflags by default (patch0)
-- own %{_datadir}/git-core/
-
-* Mon Aug 15 2005 Chris Wright <chrisw@osdl.org>
-- update spec file to fix Buildroot, Requires, and drop Vendor
-
-* Sun Aug 07 2005 Horst H. von Brand <vonbrand@inf.utfsm.cl>
-- Redid the description
-- Cut overlong make line, loosened changelog a bit
-- I think Junio (or perhaps OSDL?) should be vendor...
-
-* Thu Jul 14 2005 Eric Biederman <ebiederm@xmission.com>
-- Add the man pages, and the --without docs build option
-
-* Wed Jul 7 2005 Chris Wright <chris@osdl.org>
-- initial git spec file
diff --git a/gitk-git/Makefile b/gitk-git/Makefile
index 5acdc90..5bdd52a 100644
--- a/gitk-git/Makefile
+++ b/gitk-git/Makefile
@@ -50,6 +50,7 @@
 all:: gitk-wish $(ALL_MSGFILES)
 
 install:: all
+	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
 	$(INSTALL) -m 755 gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
 	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(msgsdir_SQ)'
 	$(foreach p,$(ALL_MSGFILES), $(INSTALL) -m 644 $p '$(DESTDIR_SQ)$(msgsdir_SQ)' &&) true
diff --git a/gitk-git/gitk b/gitk-git/gitk
index 90764e8..a14d7a1 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -2,7 +2,7 @@
 # Tcl ignores the next line -*- tcl -*- \
 exec wish "$0" -- "$@"
 
-# Copyright © 2005-2014 Paul Mackerras.  All rights reserved.
+# Copyright © 2005-2016 Paul Mackerras.  All rights reserved.
 # This program is free software; it may be used, copied, modified
 # and distributed under the terms of the GNU General Public Licence,
 # either version 2, or (at your option) any later version.
@@ -294,6 +294,8 @@
 
     if {$revs eq {}} {
 	set revs HEAD
+    } elseif {[lsearch -exact $revs --all] >= 0} {
+	lappend revs HEAD
     }
     if {[catch {set ids [eval exec git rev-parse $revs]} err]} {
 	# we get stdout followed by stderr in $err
@@ -445,7 +447,7 @@
 	set pid [pid $fd]
 
 	if {$::tcl_platform(platform) eq {windows}} {
-	    exec kill -f $pid
+	    exec taskkill /pid $pid
 	} else {
 	    exec kill $pid
 	}
@@ -586,7 +588,7 @@
 proc reloadcommits {} {
     global curview viewcomplete selectedline currentid thickerline
     global showneartags treediffs commitinterest cached_commitrow
-    global targetid
+    global targetid commitinfo
 
     set selid {}
     if {$selectedline ne {}} {
@@ -598,18 +600,19 @@
     }
     resetvarcs $curview
     set selectedline {}
-    catch {unset currentid}
-    catch {unset thickerline}
-    catch {unset treediffs}
+    unset -nocomplain currentid
+    unset -nocomplain thickerline
+    unset -nocomplain treediffs
     readrefs
     changedrefs
     if {$showneartags} {
 	getallcommits
     }
     clear_display
-    catch {unset commitinterest}
-    catch {unset cached_commitrow}
-    catch {unset targetid}
+    unset -nocomplain commitinfo
+    unset -nocomplain commitinterest
+    unset -nocomplain cached_commitrow
+    unset -nocomplain targetid
     setcanvscroll
     getcommits $selid
     return 0
@@ -671,7 +674,7 @@
     foreach vd [array names vseedcount $view,*] {
 	unset vseedcount($vd)
     }
-    catch {unset ordertok}
+    unset -nocomplain ordertok
 }
 
 # returns a list of the commits with no children
@@ -964,7 +967,7 @@
     set vp $v,$p
     if {[llength [lappend children($vp) $id]] > 1} {
 	set children($vp) [lsort -command [list vtokcmp $v] $children($vp)]
-	catch {unset ordertok}
+	unset -nocomplain ordertok
     }
     fix_reversal $p $a $v
     incr commitidx($v)
@@ -1134,7 +1137,7 @@
 	    set displayorder [lrange $displayorder 0 [expr {$vrowmod($v) - 1}]]
 	    set parentlist [lrange $parentlist 0 [expr {$vrowmod($v) - 1}]]
 	}
-	catch {unset cached_commitrow}
+	unset -nocomplain cached_commitrow
     }
     set narctot [expr {[llength $varctok($v)] - 1}]
     set a $varcmod($v)
@@ -1313,7 +1316,7 @@
 
 proc closevarcs {v} {
     global varctok varccommits varcid parents children
-    global cmitlisted commitidx vtokmod
+    global cmitlisted commitidx vtokmod curview numcommits
 
     set missing_parents 0
     set scripts {}
@@ -1338,6 +1341,9 @@
 	    }
 	    lappend varccommits($v,$b) $p
 	    incr commitidx($v)
+	    if {$v == $curview} {
+		set numcommits $commitidx($v)
+	    }
 	    set scripts [check_interest $p $scripts]
 	}
     }
@@ -1440,7 +1446,7 @@
 	    if {[string range $err 0 4] == "usage"} {
 		set err "Gitk: error reading commits$fv:\
 			bad arguments to git log."
-		if {$viewname($view) eq "Command line"} {
+		if {$viewname($view) eq [mc "Command line"]} {
 		    append err \
 			"  (Note: arguments to gitk are passed to git log\
 			 to allow selection of commits to be displayed.)"
@@ -1577,7 +1583,7 @@
 		    [vtokcmp $view [lindex $children($vp) end-1] $id] > 0} {
 		    set children($vp) [lsort -command [list vtokcmp $view] \
 					   $children($vp)]
-		    catch {unset ordertok}
+		    unset -nocomplain ordertok
 		}
 		if {[info exists varcid($view,$p)]} {
 		    fix_reversal $p $a $view
@@ -1776,7 +1782,7 @@
     global hideremotes
 
     foreach v {tagids idtags headids idheads otherrefids idotherrefs} {
-	catch {unset $v}
+	unset -nocomplain $v
     }
     set refd [open [list | git show-ref -d] r]
     while {[gets $refd line] >= 0} {
@@ -1892,13 +1898,13 @@
     }
 }
 
-proc show_error {w top msg {mc mc}} {
+proc show_error {w top msg} {
     global NS
     if {![info exists NS]} {set NS ""}
     if {[wm state $top] eq "withdrawn"} { wm deiconify $top }
     message $w.m -text $msg -justify center -aspect 400
     pack $w.m -side top -fill x -padx 20 -pady 20
-    ${NS}::button $w.ok -default active -text [$mc OK] -command "destroy $top"
+    ${NS}::button $w.ok -default active -text [mc OK] -command "destroy $top"
     pack $w.ok -side bottom -fill x
     bind $top <Visibility> "grab $top; focus $top"
     bind $top <Key-Return> "destroy $top"
@@ -1941,6 +1947,8 @@
 }
 
 proc setoptions {} {
+    global use_ttk
+
     if {[tk windowingsystem] ne "win32"} {
         option add *Panedwindow.showHandle 1 startupFile
         option add *Panedwindow.sashRelief raised startupFile
@@ -1963,6 +1971,18 @@
     option add *Listbox.font mainfont startupFile
 }
 
+proc setttkstyle {} {
+    eval font configure TkDefaultFont [fontflags mainfont]
+    eval font configure TkTextFont [fontflags textfont]
+    eval font configure TkHeadingFont [fontflags mainfont]
+    eval font configure TkCaptionFont [fontflags mainfont] -weight bold
+    eval font configure TkTooltipFont [fontflags uifont]
+    eval font configure TkFixedFont   [fontflags textfont]
+    eval font configure TkIconFont    [fontflags uifont]
+    eval font configure TkMenuFont    [fontflags uifont]
+    eval font configure TkSmallCaptionFont [fontflags uifont]
+}
+
 # Make a menu and submenus.
 # m is the window name for the menu, items is the list of menu items to add.
 # Each item is a list {mc label type description options...}
@@ -2063,33 +2083,33 @@
     # The "mc" arguments here are purely so that xgettext
     # sees the following string as needing to be translated
     set file {
-	mc "File" cascade {
-	    {mc "Update" command updatecommits -accelerator F5}
-	    {mc "Reload" command reloadcommits -accelerator Shift-F5}
-	    {mc "Reread references" command rereadrefs}
-	    {mc "List references" command showrefs -accelerator F2}
+	mc "&File" cascade {
+	    {mc "&Update" command updatecommits -accelerator F5}
+	    {mc "&Reload" command reloadcommits -accelerator Shift-F5}
+	    {mc "Reread re&ferences" command rereadrefs}
+	    {mc "&List references" command showrefs -accelerator F2}
 	    {xx "" separator}
-	    {mc "Start git gui" command {exec git gui &}}
+	    {mc "Start git &gui" command {exec git gui &}}
 	    {xx "" separator}
-	    {mc "Quit" command doquit -accelerator Meta1-Q}
+	    {mc "&Quit" command doquit -accelerator Meta1-Q}
 	}}
     set edit {
-	mc "Edit" cascade {
-	    {mc "Preferences" command doprefs}
+	mc "&Edit" cascade {
+	    {mc "&Preferences" command doprefs}
 	}}
     set view {
-	mc "View" cascade {
-	    {mc "New view..." command {newview 0} -accelerator Shift-F4}
-	    {mc "Edit view..." command editview -state disabled -accelerator F4}
-	    {mc "Delete view" command delview -state disabled}
+	mc "&View" cascade {
+	    {mc "&New view..." command {newview 0} -accelerator Shift-F4}
+	    {mc "&Edit view..." command editview -state disabled -accelerator F4}
+	    {mc "&Delete view" command delview -state disabled}
 	    {xx "" separator}
-	    {mc "All files" radiobutton {selectedview 0} -command {showview 0}}
+	    {mc "&All files" radiobutton {selectedview 0} -command {showview 0}}
 	}}
     if {[tk windowingsystem] ne "aqua"} {
 	set help {
-	mc "Help" cascade {
-	    {mc "About gitk" command about}
-	    {mc "Key bindings" command keys}
+	mc "&Help" cascade {
+	    {mc "&About gitk" command about}
+	    {mc "&Key bindings" command keys}
 	}}
 	set bar [list $file $edit $view $help]
     } else {
@@ -2097,13 +2117,13 @@
 	proc ::tk::mac::Quit {} {doquit}
 	lset file end [lreplace [lindex $file end] end-1 end]
 	set apple {
-	xx "Apple" cascade {
-	    {mc "About gitk" command about}
+	xx "&Apple" cascade {
+	    {mc "&About gitk" command about}
 	    {xx "" separator}
 	}}
 	set help {
-	mc "Help" cascade {
-	    {mc "Key bindings" command keys}
+	mc "&Help" cascade {
+	    {mc "&Key bindings" command keys}
 	}}
 	set bar [list $apple $file $view $help]
     }
@@ -2249,7 +2269,7 @@
 	set h [expr {[font metrics uifont -linespace] + 2}]
 	set progresscanv .tf.bar.progress
 	canvas $progresscanv -relief sunken -height $h -borderwidth 2
-	set progressitem [$progresscanv create rect -1 0 0 $h -fill green]
+	set progressitem [$progresscanv create rect -1 0 0 $h -fill "#00ff00"]
 	set fprogitem [$progresscanv create rect -1 0 0 $h -fill yellow]
 	set rprogitem [$progresscanv create rect -1 0 0 $h -fill red]
     }
@@ -2345,6 +2365,9 @@
     ${NS}::frame .bleft.mid
     ${NS}::frame .bleft.bottom
 
+    # gap between sub-widgets
+    set wgap [font measure uifont "i"]
+
     ${NS}::button .bleft.top.search -text [mc "Search"] -command dosearch
     pack .bleft.top.search -side left -padx 5
     set sstring .bleft.top.sstring
@@ -2359,8 +2382,9 @@
 	-command changediffdisp -variable diffelide -value {0 1}
     ${NS}::radiobutton .bleft.mid.new -text [mc "New version"] \
 	-command changediffdisp -variable diffelide -value {1 0}
+
     ${NS}::label .bleft.mid.labeldiffcontext -text "      [mc "Lines of context"]: "
-    pack .bleft.mid.diff .bleft.mid.old .bleft.mid.new -side left
+    pack .bleft.mid.diff .bleft.mid.old .bleft.mid.new -side left -ipadx $wgap
     spinbox .bleft.mid.diffcontext -width 5 \
 	-from 0 -increment 1 -to 10000000 \
 	-validate all -validatecommand "diffcontextvalidate %P" \
@@ -2368,7 +2392,7 @@
     .bleft.mid.diffcontext set $diffcontext
     trace add variable diffcontextstring write diffcontextchange
     lappend entries .bleft.mid.diffcontext
-    pack .bleft.mid.labeldiffcontext .bleft.mid.diffcontext -side left
+    pack .bleft.mid.labeldiffcontext .bleft.mid.diffcontext -side left -ipadx $wgap
     ${NS}::checkbutton .bleft.mid.ignspace -text [mc "Ignore space change"] \
 	-command changeignorespace -variable ignorespace
     pack .bleft.mid.ignspace -side left -padx 5
@@ -2383,7 +2407,7 @@
 
     set ctext .bleft.bottom.ctext
     text $ctext -background $bgcolor -foreground $fgcolor \
-	-state disabled -font textfont \
+	-state disabled -undo 0 -font textfont \
 	-yscrollcommand scrolltext -wrap none \
 	-xscrollcommand ".bleft.bottom.sbhorizontal set"
     if {$have_tk85} {
@@ -2514,6 +2538,13 @@
     } else {
 	bindall <ButtonRelease-4> "allcanvs yview scroll -5 units"
 	bindall <ButtonRelease-5> "allcanvs yview scroll 5 units"
+	bind $ctext <Button> {
+	    if {"%b" eq 6} {
+		$ctext xview scroll -5 units
+	    } elseif {"%b" eq 7} {
+		$ctext xview scroll 5 units
+	    }
+	}
         if {[tk windowingsystem] eq "aqua"} {
             bindall <MouseWheel> {
                 set delta [expr {- (%D)}]
@@ -2559,6 +2590,7 @@
     bindkey b prevfile
     bindkey d "$ctext yview scroll 18 units"
     bindkey u "$ctext yview scroll -18 units"
+    bindkey g {$sha1entry delete 0 end; focus $sha1entry}
     bindkey / {focus $fstring}
     bindkey <Key-KP_Divide> {focus $fstring}
     bindkey <Key-Return> {dofind 1 1}
@@ -2585,6 +2617,7 @@
     bind $fstring <Key-Return> {dofind 1 1}
     bind $sha1entry <Key-Return> {gotocommit; break}
     bind $sha1entry <<PasteSelection>> clearsha1
+    bind $sha1entry <<Paste>> clearsha1
     bind $cflist <1> {sel_flist %W %x %y; break}
     bind $cflist <B1-Motion> {sel_flist %W %x %y; break}
     bind $cflist <ButtonRelease-1> {treeclick %W %x %y}
@@ -2593,6 +2626,9 @@
     bind $ctext $ctxbut {pop_diff_menu %W %X %Y %x %y}
     bind $ctext <Button-1> {focus %W}
     bind $ctext <<Selection>> rehighlight_search_results
+    for {set i 1} {$i < 10} {incr i} {
+	bind . <$M1B-Key-$i> [list go_to_parent $i]
+    }
 
     set maincursor [. cget -cursor]
     set textcursor [$ctext cget -cursor]
@@ -2604,6 +2640,7 @@
 	{mc "Diff selected -> this" command {diffvssel 1}}
 	{mc "Make patch" command mkpatch}
 	{mc "Create tag" command mktag}
+	{mc "Copy commit summary" command copysummary}
 	{mc "Write commit to file" command writecommit}
 	{mc "Create new branch" command mkbranch}
 	{mc "Cherry-pick this commit" command cherrypick}
@@ -2631,7 +2668,9 @@
     set headctxmenu .headctxmenu
     makemenu $headctxmenu {
 	{mc "Check out this branch" command cobranch}
+	{mc "Rename this branch" command mvbranch}
 	{mc "Remove this branch" command rmbranch}
+	{mc "Copy branch name" command {clipboard clear; clipboard append $headmenuhead}}
     }
     $headctxmenu configure -tearoff 0
 
@@ -2642,6 +2681,7 @@
 	{mc "Highlight this only" command {flist_hl 1}}
 	{mc "External diff" command {external_diff}}
 	{mc "Blame parent commit" command {external_blame 1}}
+	{mc "Copy path" command {clipboard clear; clipboard append $flist_menu_file}}
     }
     $flist_menu configure -tearoff 0
 
@@ -2770,93 +2810,87 @@
     }
 }
 
+proc config_check_tmp_exists {tries_left} {
+    global config_file_tmp
+
+    if {[file exists $config_file_tmp]} {
+	incr tries_left -1
+	if {$tries_left > 0} {
+	    after 100 [list config_check_tmp_exists $tries_left]
+	} else {
+	    error_popup "There appears to be a stale $config_file_tmp\
+ file, which will prevent gitk from saving its configuration on exit.\
+ Please remove it if it is not being used by any existing gitk process."
+	}
+    }
+}
+
+proc config_init_trace {name} {
+    global config_variable_changed config_variable_original
+
+    upvar #0 $name var
+    set config_variable_changed($name) 0
+    set config_variable_original($name) $var
+}
+
+proc config_variable_change_cb {name name2 op} {
+    global config_variable_changed config_variable_original
+
+    upvar #0 $name var
+    if {$op eq "write" &&
+	(![info exists config_variable_original($name)] ||
+	 $config_variable_original($name) ne $var)} {
+	set config_variable_changed($name) 1
+    }
+}
+
 proc savestuff {w} {
-    global canv canv2 canv3 mainfont textfont uifont tabstop
-    global stuffsaved findmergefiles maxgraphpct
-    global maxwidth showneartags showlocalchanges
-    global viewname viewfiles viewargs viewargscmd viewperm nextviewnum
-    global cmitmode wrapcomment datetimeformat limitdiffs
-    global colors uicolor bgcolor fgcolor diffcolors diffcontext selectbgcolor
-    global uifgcolor uifgdisabledcolor
-    global headbgcolor headfgcolor headoutlinecolor remotebgcolor
-    global tagbgcolor tagfgcolor tagoutlinecolor
-    global reflinecolor filesepbgcolor filesepfgcolor
-    global mergecolors foundbgcolor currentsearchhitbgcolor
-    global linehoverbgcolor linehoverfgcolor linehoveroutlinecolor circlecolors
-    global mainheadcirclecolor workingfilescirclecolor indexcirclecolor
-    global linkfgcolor circleoutlinecolor
-    global autoselect autosellen extdifftool perfile_attrs markbgcolor use_ttk
-    global hideremotes want_ttk maxrefs
+    global stuffsaved
     global config_file config_file_tmp
+    global config_variables config_variable_changed
+    global viewchanged
+
+    upvar #0 viewname current_viewname
+    upvar #0 viewfiles current_viewfiles
+    upvar #0 viewargs current_viewargs
+    upvar #0 viewargscmd current_viewargscmd
+    upvar #0 viewperm current_viewperm
+    upvar #0 nextviewnum current_nextviewnum
+    upvar #0 use_ttk current_use_ttk
 
     if {$stuffsaved} return
     if {![winfo viewable .]} return
-    catch {
-	if {[file exists $config_file_tmp]} {
-	    file delete -force $config_file_tmp
+    set remove_tmp 0
+    if {[catch {
+	set try_count 0
+	while {[catch {set f [open $config_file_tmp {WRONLY CREAT EXCL}]}]} {
+	    if {[incr try_count] > 50} {
+		error "Unable to write config file: $config_file_tmp exists"
+	    }
+	    after 100
 	}
-	set f [open $config_file_tmp w]
+	set remove_tmp 1
 	if {$::tcl_platform(platform) eq {windows}} {
 	    file attributes $config_file_tmp -hidden true
 	}
-	puts $f [list set mainfont $mainfont]
-	puts $f [list set textfont $textfont]
-	puts $f [list set uifont $uifont]
-	puts $f [list set tabstop $tabstop]
-	puts $f [list set findmergefiles $findmergefiles]
-	puts $f [list set maxgraphpct $maxgraphpct]
-	puts $f [list set maxwidth $maxwidth]
-	puts $f [list set cmitmode $cmitmode]
-	puts $f [list set wrapcomment $wrapcomment]
-	puts $f [list set autoselect $autoselect]
-	puts $f [list set autosellen $autosellen]
-	puts $f [list set showneartags $showneartags]
-	puts $f [list set maxrefs $maxrefs]
-	puts $f [list set hideremotes $hideremotes]
-	puts $f [list set showlocalchanges $showlocalchanges]
-	puts $f [list set datetimeformat $datetimeformat]
-	puts $f [list set limitdiffs $limitdiffs]
-	puts $f [list set uicolor $uicolor]
-	puts $f [list set want_ttk $want_ttk]
-	puts $f [list set bgcolor $bgcolor]
-	puts $f [list set fgcolor $fgcolor]
-	puts $f [list set uifgcolor $uifgcolor]
-	puts $f [list set uifgdisabledcolor $uifgdisabledcolor]
-	puts $f [list set colors $colors]
-	puts $f [list set diffcolors $diffcolors]
-	puts $f [list set mergecolors $mergecolors]
-	puts $f [list set markbgcolor $markbgcolor]
-	puts $f [list set diffcontext $diffcontext]
-	puts $f [list set selectbgcolor $selectbgcolor]
-	puts $f [list set foundbgcolor $foundbgcolor]
-	puts $f [list set currentsearchhitbgcolor $currentsearchhitbgcolor]
-	puts $f [list set extdifftool $extdifftool]
-	puts $f [list set perfile_attrs $perfile_attrs]
-	puts $f [list set headbgcolor $headbgcolor]
-	puts $f [list set headfgcolor $headfgcolor]
-	puts $f [list set headoutlinecolor $headoutlinecolor]
-	puts $f [list set remotebgcolor $remotebgcolor]
-	puts $f [list set tagbgcolor $tagbgcolor]
-	puts $f [list set tagfgcolor $tagfgcolor]
-	puts $f [list set tagoutlinecolor $tagoutlinecolor]
-	puts $f [list set reflinecolor $reflinecolor]
-	puts $f [list set filesepbgcolor $filesepbgcolor]
-	puts $f [list set filesepfgcolor $filesepfgcolor]
-	puts $f [list set linehoverbgcolor $linehoverbgcolor]
-	puts $f [list set linehoverfgcolor $linehoverfgcolor]
-	puts $f [list set linehoveroutlinecolor $linehoveroutlinecolor]
-	puts $f [list set mainheadcirclecolor $mainheadcirclecolor]
-	puts $f [list set workingfilescirclecolor $workingfilescirclecolor]
-	puts $f [list set indexcirclecolor $indexcirclecolor]
-	puts $f [list set circlecolors $circlecolors]
-	puts $f [list set linkfgcolor $linkfgcolor]
-	puts $f [list set circleoutlinecolor $circleoutlinecolor]
+	if {[file exists $config_file]} {
+	    source $config_file
+	}
+	foreach var_name $config_variables {
+	    upvar #0 $var_name var
+	    upvar 0 $var_name old_var
+	    if {!$config_variable_changed($var_name) && [info exists old_var]} {
+		puts $f [list set $var_name $old_var]
+	    } else {
+		puts $f [list set $var_name $var]
+	    }
+	}
 
 	puts $f "set geometry(main) [wm geometry .]"
 	puts $f "set geometry(state) [wm state .]"
 	puts $f "set geometry(topwidth) [winfo width .tf]"
 	puts $f "set geometry(topheight) [winfo height .tf]"
-	if {$use_ttk} {
+	if {$current_use_ttk} {
 	    puts $f "set geometry(pwsash0) \"[.tf.histframe.pwclist sashpos 0] 1\""
 	    puts $f "set geometry(pwsash1) \"[.tf.histframe.pwclist sashpos 1] 1\""
 	} else {
@@ -2866,15 +2900,43 @@
 	puts $f "set geometry(botwidth) [winfo width .bleft]"
 	puts $f "set geometry(botheight) [winfo height .bleft]"
 
+	array set view_save {}
+	array set views {}
+	if {![info exists permviews]} { set permviews {} }
+	foreach view $permviews {
+	    set view_save([lindex $view 0]) 1
+	    set views([lindex $view 0]) $view
+	}
 	puts -nonewline $f "set permviews {"
-	for {set v 0} {$v < $nextviewnum} {incr v} {
-	    if {$viewperm($v)} {
-		puts $f "{[list $viewname($v) $viewfiles($v) $viewargs($v) $viewargscmd($v)]}"
+	for {set v 1} {$v < $current_nextviewnum} {incr v} {
+	    if {$viewchanged($v)} {
+		if {$current_viewperm($v)} {
+		    set views($current_viewname($v)) [list $current_viewname($v) $current_viewfiles($v) $current_viewargs($v) $current_viewargscmd($v)]
+		} else {
+		    set view_save($current_viewname($v)) 0
+		}
 	    }
 	}
+	# write old and updated view to their places and append remaining to the end
+	foreach view $permviews {
+	    set view_name [lindex $view 0]
+	    if {$view_save($view_name)} {
+		puts $f "{$views($view_name)}"
+	    }
+	    unset views($view_name)
+	}
+	foreach view_name [array names views] {
+	    puts $f "{$views($view_name)}"
+	}
 	puts $f "}"
 	close $f
 	file rename -force $config_file_tmp $config_file
+	set remove_tmp 0
+    } err]} {
+        puts "Error saving config: $err"
+    }
+    if {$remove_tmp} {
+	file delete -force $config_file_tmp
     }
     set stuffsaved 1
 }
@@ -2964,7 +3026,7 @@
 }
 
 proc about {} {
-    global uifont NS
+    global bgcolor NS
     set w .about
     if {[winfo exists $w]} {
 	raise $w
@@ -2976,10 +3038,10 @@
     message $w.m -text [mc "
 Gitk - a commit viewer for git
 
-Copyright \u00a9 2005-2014 Paul Mackerras
+Copyright \u00a9 2005-2016 Paul Mackerras
 
 Use and redistribute under the terms of the GNU General Public License"] \
-	    -justify center -aspect 400 -border 2 -bg white -relief groove
+	    -justify center -aspect 400 -border 2 -bg $bgcolor -relief groove
     pack $w.m -side top -fill x -padx 2 -pady 2
     ${NS}::button $w.ok -text [mc "Close"] -command "destroy $w" -default active
     pack $w.ok -side bottom
@@ -2990,7 +3052,7 @@
 }
 
 proc keys {} {
-    global NS
+    global bgcolor NS
     set w .keys
     if {[winfo exists $w]} {
 	raise $w
@@ -3015,6 +3077,7 @@
 [mc "<Down>, n, j	Move down one commit"]
 [mc "<Left>, z, h	Go back in history list"]
 [mc "<Right>, x, l	Go forward in history list"]
+[mc "<%s-n>	Go to n-th parent of current commit in history list" $M1T]
 [mc "<PageUp>	Move up one page in commit list"]
 [mc "<PageDown>	Move down one page in commit list"]
 [mc "<%s-Home>	Scroll to top of commit list" $M1T]
@@ -3033,6 +3096,7 @@
 [mc "<%s-F>		Find" $M1T]
 [mc "<%s-G>		Move to next find hit" $M1T]
 [mc "<Return>	Move to next find hit"]
+[mc "g		Go to commit"]
 [mc "/		Focus the search box"]
 [mc "?		Move to previous find hit"]
 [mc "f		Scroll diff view to next file"]
@@ -3044,7 +3108,7 @@
 [mc "<%s-minus>	Decrease font size" $M1T]
 [mc "<F5>		Update"]
 " \
-	    -justify left -bg white -border 2 -relief groove
+	    -justify left -bg $bgcolor -border 2 -relief groove
     pack $w.m -side top -fill both -padx 2 -pady 2
     ${NS}::button $w.ok -text [mc "Close"] -command "destroy $w" -default active
     bind $w <Key-Escape> [list destroy $w]
@@ -3338,7 +3402,7 @@
        0x00, 0x00, 0xfc, 0x0f, 0xfc, 0x0f, 0xfc, 0x0f,
        0xfc, 0x0f, 0xfc, 0x0f, 0xfc, 0x0f, 0xfc, 0x0f, 0x00, 0x00};
 }
-image create bitmap reficon-H -background black -foreground green \
+image create bitmap reficon-H -background black -foreground "#00ff00" \
     -data $rectdata -maskdata $rectmask
 image create bitmap reficon-o -background black -foreground "#ddddff" \
     -data $rectdata -maskdata $rectmask
@@ -3353,7 +3417,7 @@
 	set cflist_top 1
 	$cflist tag add highlight 1.0 "1.0 lineend"
     } else {
-	catch {unset cflist_top}
+	unset -nocomplain cflist_top
     }
     $cflist conf -state disabled
     set difffilestart {}
@@ -3492,10 +3556,20 @@
 }
 
 proc gitknewtmpdir {} {
-    global diffnum gitktmpdir gitdir
+    global diffnum gitktmpdir gitdir env
 
     if {![info exists gitktmpdir]} {
-	set gitktmpdir [file join $gitdir [format ".gitk-tmp.%s" [pid]]]
+	if {[info exists env(GITK_TMPDIR)]} {
+	    set tmpdir $env(GITK_TMPDIR)
+	} elseif {[info exists env(TMPDIR)]} {
+	    set tmpdir $env(TMPDIR)
+	} else {
+	    set tmpdir $gitdir
+	}
+	set gitktmpformat [file join $tmpdir ".gitk-tmp.XXXXXX"]
+	if {[catch {set gitktmpdir [exec mktemp -d $gitktmpformat]}]} {
+	    set gitktmpdir [file join $gitdir [format ".gitk-tmp.%s" [pid]]]
+	}
 	if {[catch {file mkdir $gitktmpdir} err]} {
 	    error_popup "[mc "Error creating temporary directory %s:" $gitktmpdir] $err"
 	    unset gitktmpdir
@@ -3870,7 +3944,7 @@
 	    set id $nullid2
 	}
 	if {[commitinview $id $curview]} {
-	    selectline [rowofcommit $id] 1 [list $fname $lnum]
+	    selectline [rowofcommit $id] 1 [list $fname $lnum] 1
 	} else {
 	    error_popup [mc "That line comes from commit %s, \
 			     which is not in this view" [shortids $id]]
@@ -3988,6 +4062,19 @@
     return $l
 }
 
+proc set_window_title {} {
+    global appname curview viewname vrevs
+    set rev [mc "All files"]
+    if {$curview ne 0} {
+	if {$viewname($curview) eq [mc "Command line"]} {
+	    set rev [string map {"--gitk-symmetric-diff-marker" "--merge"} $vrevs($curview)]
+	} else {
+	    set rev $viewname($curview)
+	}
+    }
+    wm title . "[reponame]: $rev - $appname"
+}
+
 # Code to implement multiple views
 
 proc newview {ishighlight} {
@@ -4020,6 +4107,7 @@
     {committer t15  .  "--committer=*"  {mc "Committer:"}}
     {loginfo   t15  .. "--grep=*"       {mc "Commit Message:"}}
     {allmatch  b    .. "--all-match"    {mc "Matches all Commit Info criteria"}}
+    {igrep     b    .. "--invert-grep"  {mc "Matches no Commit Info criteria"}}
     {changes_l l    +  {}               {mc "Changes to Files:"}}
     {pickaxe_s r0   .  {}               {mc "Fixed String"}}
     {pickaxe_t r1   .  "--pickaxe-regex"  {mc "Regular Expression"}}
@@ -4281,7 +4369,7 @@
 
 proc newviewok {top n {apply 0}} {
     global nextviewnum newviewperm newviewname newishighlight
-    global viewname viewfiles viewperm selectedview curview
+    global viewname viewfiles viewperm viewchanged selectedview curview
     global viewargs viewargscmd newviewopts viewhlmenu
 
     if {[catch {
@@ -4302,6 +4390,7 @@
 	incr nextviewnum
 	set viewname($n) $newviewname($n)
 	set viewperm($n) $newviewopts($n,perm)
+	set viewchanged($n) 1
 	set viewfiles($n) $files
 	set viewargs($n) $newargs
 	set viewargscmd($n) $newviewopts($n,cmd)
@@ -4314,6 +4403,7 @@
     } else {
 	# editing an existing view
 	set viewperm($n) $newviewopts($n,perm)
+	set viewchanged($n) 1
 	if {$newviewname($n) ne $viewname($n)} {
 	    set viewname($n) $newviewname($n)
 	    doviewmenu .bar.view 5 [list showview $n] \
@@ -4336,7 +4426,7 @@
 }
 
 proc delview {} {
-    global curview viewperm hlview selectedhlview
+    global curview viewperm hlview selectedhlview viewchanged
 
     if {$curview == 0} return
     if {[info exists hlview] && $hlview == $curview} {
@@ -4345,6 +4435,7 @@
     }
     allviewmenus $curview delete
     set viewperm($curview) 0
+    set viewchanged($curview) 1
     showview 0
 }
 
@@ -4388,20 +4479,20 @@
     }
     unselectline
     normalline
-    catch {unset treediffs}
+    unset -nocomplain treediffs
     clear_display
     if {[info exists hlview] && $hlview == $n} {
 	unset hlview
 	set selectedhlview [mc "None"]
     }
-    catch {unset commitinterest}
-    catch {unset cached_commitrow}
-    catch {unset ordertok}
+    unset -nocomplain commitinterest
+    unset -nocomplain cached_commitrow
+    unset -nocomplain ordertok
 
     set curview $n
     set selectedview $n
-    .bar.view entryconf [mca "Edit view..."] -state [expr {$n == 0? "disabled": "normal"}]
-    .bar.view entryconf [mca "Delete view"] -state [expr {$n == 0? "disabled": "normal"}]
+    .bar.view entryconf [mca "&Edit view..."] -state [expr {$n == 0? "disabled": "normal"}]
+    .bar.view entryconf [mca "&Delete view"] -state [expr {$n == 0? "disabled": "normal"}]
 
     run refill_reflist
     if {![info exists viewcomplete($n)]} {
@@ -4416,8 +4507,8 @@
     set rowfinal {}
     set numcommits $commitidx($n)
 
-    catch {unset colormap}
-    catch {unset rowtextx}
+    unset -nocomplain colormap
+    unset -nocomplain rowtextx
     set nextcolor 0
     set canvxmax [$canv cget -width]
     set curview $n
@@ -4460,6 +4551,7 @@
     } elseif {$numcommits == 0} {
 	show_status [mc "No commits selected"]
     }
+    set_window_title
 }
 
 # Stuff relating to the highlighting facility
@@ -4551,7 +4643,7 @@
 
     if {![info exists hlview]} return
     unset hlview
-    catch {unset vhighlights}
+    unset -nocomplain vhighlights
     unbolden
 }
 
@@ -4599,7 +4691,7 @@
 	# delete previous highlights
 	catch {close $filehighlight}
 	unset filehighlight
-	catch {unset fhighlights}
+	unset -nocomplain fhighlights
 	unbolden
 	unhighlight_filelist
     }
@@ -4660,7 +4752,7 @@
 	bolden_name $id mainfont
     }
     set boldnameids {}
-    catch {unset nhighlights}
+    unset -nocomplain nhighlights
     unbolden
     unmarkmatches
     if {$gdttype ne [mc "containing:"] || $findstring eq {}} {
@@ -4863,9 +4955,9 @@
     global descendent desc_todo ancestor anc_todo
     global highlight_related
 
-    catch {unset descendent}
+    unset -nocomplain descendent
     set desc_todo [list $a]
-    catch {unset ancestor}
+    unset -nocomplain ancestor
     set anc_todo [list $a]
     if {$highlight_related ne [mc "None"]} {
 	rhighlight_none
@@ -4876,7 +4968,7 @@
 proc rhighlight_none {} {
     global rhighlights
 
-    catch {unset rhighlights}
+    unset -nocomplain rhighlights
     unbolden
 }
 
@@ -5084,8 +5176,8 @@
     set rowisopt {}
     set rowfinal {}
     set canvxmax [$canv cget -width]
-    catch {unset colormap}
-    catch {unset rowtextx}
+    unset -nocomplain colormap
+    unset -nocomplain rowtextx
     setcanvscroll
 }
 
@@ -5205,11 +5297,15 @@
 # spawn off a process to do git diff-index --cached HEAD
 proc dodiffindex {} {
     global lserial showlocalchanges vfilelimit curview
-    global hasworktree
+    global hasworktree git_version
 
     if {!$showlocalchanges || !$hasworktree} return
     incr lserial
-    set cmd "|git diff-index --cached HEAD"
+    if {[package vcompare $git_version "1.7.2"] >= 0} {
+	set cmd "|git diff-index --cached --ignore-submodules=dirty HEAD"
+    } else {
+	set cmd "|git diff-index --cached HEAD"
+    }
     if {$vfilelimit($curview) ne {}} {
 	set cmd [concat $cmd -- $vfilelimit($curview)]
     }
@@ -6314,17 +6410,17 @@
     global linehtag linentag linedtag boldids boldnameids
 
     allcanvs delete all
-    catch {unset iddrawn}
-    catch {unset linesegs}
-    catch {unset linehtag}
-    catch {unset linentag}
-    catch {unset linedtag}
+    unset -nocomplain iddrawn
+    unset -nocomplain linesegs
+    unset -nocomplain linehtag
+    unset -nocomplain linentag
+    unset -nocomplain linedtag
     set boldids {}
     set boldnameids {}
-    catch {unset vhighlights}
-    catch {unset fhighlights}
-    catch {unset nhighlights}
-    catch {unset rhighlights}
+    unset -nocomplain vhighlights
+    unset -nocomplain fhighlights
+    unset -nocomplain nhighlights
+    unset -nocomplain rhighlights
     set need_redisplay 0
     set nrows_drawn 0
 }
@@ -6596,6 +6692,7 @@
     global canv fgcolor
 
     clear_display
+    set_window_title
     $canv create text 3 3 -anchor nw -text $msg -font mainfont \
 	-tags text -fill $fgcolor
 }
@@ -7020,7 +7117,7 @@
 # add a list of tag or branch names at position pos
 # returns the number of names inserted
 proc appendrefs {pos ids var} {
-    global ctext linknum curview $var maxrefs mainheadid
+    global ctext linknum curview $var maxrefs visiblerefs mainheadid
 
     if {[catch {$ctext index $pos}]} {
 	return 0
@@ -7041,14 +7138,14 @@
     if {[llength $tags] > $maxrefs} {
 	# If we are displaying heads, and there are too many,
 	# see if there are some important heads to display.
-	# Currently this means "master" and the current head.
+	# Currently that are the current head and heads listed in $visiblerefs option
 	set itags {}
 	if {$var eq "idheads"} {
 	    set utags {}
 	    foreach ti $tags {
 		set hname [lindex $ti 0]
 		set id [lindex $ti 1]
-		if {($hname eq "master" || $id eq $mainheadid) &&
+		if {([lsearch -exact $visiblerefs $hname] != -1 || $id eq $mainheadid) &&
 		    [llength $itags] < $maxrefs} {
 		    lappend itags $ti
 		} else {
@@ -7161,7 +7258,7 @@
     $canv raise $t
 }
 
-proc selectline {l isnew {desired_loc {}}} {
+proc selectline {l isnew {desired_loc {}} {switch_to_patch 0}} {
     global canv ctext commitinfo selectedline
     global canvy0 linespc parents children curview
     global currentid sha1entry
@@ -7172,7 +7269,7 @@
     global autoselect autosellen jump_to_here
     global vinlinediff
 
-    catch {unset pending_select}
+    unset -nocomplain pending_select
     $canv delete hover
     normalline
     unsel_reflist
@@ -7187,6 +7284,10 @@
 	setcanvscroll
     }
 
+    if {$cmitmode ne "patch" && $switch_to_patch} {
+        set cmitmode "patch"
+    }
+
     set y [expr {$canvy0 + $l * $linespc}]
     set ymax [lindex [$canv cget -scrollregion] 3]
     set ytop [expr {$y - $linespc - 1}]
@@ -7366,7 +7467,7 @@
     global selectedline currentid
 
     set selectedline {}
-    catch {unset currentid}
+    unset -nocomplain currentid
     allcanvs delete secsel
     rhighlight_none
 }
@@ -7422,7 +7523,7 @@
     if {[info exists last_posvars]} {
 	foreach {var val} $last_posvars {
 	    global $var
-	    catch {unset $var}
+	    unset -nocomplain $var
 	}
 	unset last_posvars
     }
@@ -7477,12 +7578,20 @@
     }
 }
 
+proc go_to_parent {i} {
+    global parents curview targetid
+    set ps $parents($curview,$targetid)
+    if {[llength $ps] >= $i} {
+	selbyid [lindex $ps [expr $i - 1]]
+    }
+}
+
 proc gettree {id} {
     global treefilelist treeidlist diffids diffmergeid treepending
     global nullid nullid2
 
     set diffids $id
-    catch {unset diffmergeid}
+    unset -nocomplain diffmergeid
     if {![info exists treefilelist($id)]} {
 	if {![info exists treepending]} {
 	    if {$id eq $nullid} {
@@ -7638,7 +7747,7 @@
 
     settabs 1
     set diffids $ids
-    catch {unset diffmergeid}
+    unset -nocomplain diffmergeid
     if {![info exists treediffs($ids)] ||
 	[lsearch -exact $ids $nullid] >= 0 ||
 	[lsearch -exact $ids $nullid2] >= 0} {
@@ -7705,7 +7814,7 @@
 }
 
 proc diffcmd {ids flags} {
-    global log_showroot nullid nullid2
+    global log_showroot nullid nullid2 git_version
 
     set i [lsearch -exact $ids $nullid]
     set j [lsearch -exact $ids $nullid2]
@@ -7726,6 +7835,9 @@
 	    }
 	}
     } elseif {$j >= 0} {
+	if {[package vcompare $git_version "1.7.2"] >= 0} {
+	    set flags "$flags --ignore-submodules=dirty"
+	}
 	set cmd [concat | git diff-index --cached $flags]
 	if {[llength $ids] > 1} {
 	    # comparing index with specific revision
@@ -7962,7 +8074,11 @@
     $ctext conf -state normal
     while {[incr nr] <= 1000 && [gets $bdf line] >= 0} {
 	if {$ids != $diffids || $bdf != $blobdifffd($ids)} {
+	    # Older diff read. Abort it.
 	    catch {close $bdf}
+	    if {$ids != $diffids} {
+		array unset blobdifffd $ids
+	    }
 	    return 0
 	}
 	parseblobdiffline $ids $line
@@ -7971,6 +8087,7 @@
     blobdiffmaybeseehere [eof $bdf]
     if {[eof $bdf]} {
 	catch {close $bdf}
+	array unset blobdifffd $ids
 	return 0
     }
     return [expr {$nr >= 1000? 2: 1}]
@@ -8256,7 +8373,7 @@
     }
     $ctext delete $first end
     if {$first eq "1.0"} {
-	catch {unset pendinglinks}
+	unset -nocomplain pendinglinks
     }
     set ctext_file_names {}
     set ctext_file_lines {}
@@ -8432,7 +8549,7 @@
 	highlightfile_for_scrollpos $topidx
     }
 
-    catch {unset suppress_highlighting_file_for_this_scrollpos}
+    unset -nocomplain suppress_highlighting_file_for_this_scrollpos
 
     .bleft.bottom.sb set $f0 $f1
     if {$searchstring ne {}} {
@@ -8807,13 +8924,13 @@
     if {$id ne $nullid && $id ne $nullid2} {
 	set menu $rowctxmenu
 	if {$mainhead ne {}} {
-	    $menu entryconfigure 7 -label [mc "Reset %s branch to here" $mainhead] -state normal
+	    $menu entryconfigure 8 -label [mc "Reset %s branch to here" $mainhead] -state normal
 	} else {
-	    $menu entryconfigure 7 -label [mc "Detached head: can't reset" $mainhead] -state disabled
+	    $menu entryconfigure 8 -label [mc "Detached head: can't reset" $mainhead] -state disabled
 	}
-	$menu entryconfigure 9 -state $mstate
 	$menu entryconfigure 10 -state $mstate
 	$menu entryconfigure 11 -state $mstate
+	$menu entryconfigure 12 -state $mstate
     } else {
 	set menu $fakerowmenu
     }
@@ -9272,6 +9389,20 @@
     mktagcan
 }
 
+proc copysummary {} {
+    global rowmenuid autosellen
+
+    set format "%h (\"%s\", %ad)"
+    set cmd [list git show -s --pretty=format:$format --date=short]
+    if {$autosellen < 40} {
+        lappend cmd --abbrev=$autosellen
+    }
+    set summary [eval exec $cmd $rowmenuid]
+
+    clipboard clear
+    clipboard append $summary
+}
+
 proc writecommit {} {
     global rowmenuid wrcomtop commitinfo wrcomcmd NS
 
@@ -9331,26 +9462,63 @@
 }
 
 proc mkbranch {} {
-    global rowmenuid mkbrtop NS
+    global NS rowmenuid
 
-    set top .makebranch
+    set top .branchdialog
+
+    set val(name) ""
+    set val(id) $rowmenuid
+    set val(command) [list mkbrgo $top]
+
+    set ui(title) [mc "Create branch"]
+    set ui(accept) [mc "Create"]
+
+    branchdia $top val ui
+}
+
+proc mvbranch {} {
+    global NS
+    global headmenuid headmenuhead
+
+    set top .branchdialog
+
+    set val(name) $headmenuhead
+    set val(id) $headmenuid
+    set val(command) [list mvbrgo $top $headmenuhead]
+
+    set ui(title) [mc "Rename branch %s" $headmenuhead]
+    set ui(accept) [mc "Rename"]
+
+    branchdia $top val ui
+}
+
+proc branchdia {top valvar uivar} {
+    global NS commitinfo
+    upvar $valvar val $uivar ui
+
     catch {destroy $top}
     ttk_toplevel $top
     make_transient $top .
-    ${NS}::label $top.title -text [mc "Create new branch"]
+    ${NS}::label $top.title -text $ui(title)
     grid $top.title - -pady 10
     ${NS}::label $top.id -text [mc "ID:"]
     ${NS}::entry $top.sha1 -width 40
-    $top.sha1 insert 0 $rowmenuid
+    $top.sha1 insert 0 $val(id)
     $top.sha1 conf -state readonly
     grid $top.id $top.sha1 -sticky w
+    ${NS}::entry $top.head -width 60
+    $top.head insert 0 [lindex $commitinfo($val(id)) 0]
+    $top.head conf -state readonly
+    grid x $top.head -sticky ew
+    grid columnconfigure $top 1 -weight 1
     ${NS}::label $top.nlab -text [mc "Name:"]
     ${NS}::entry $top.name -width 40
+    $top.name insert 0 $val(name)
     grid $top.nlab $top.name -sticky w
     ${NS}::frame $top.buts
-    ${NS}::button $top.buts.go -text [mc "Create"] -command [list mkbrgo $top]
+    ${NS}::button $top.buts.go -text $ui(accept) -command $val(command)
     ${NS}::button $top.buts.can -text [mc "Cancel"] -command "catch {destroy $top}"
-    bind $top <Key-Return> [list mkbrgo $top]
+    bind $top <Key-Return> $val(command)
     bind $top <Key-Escape> "catch {destroy $top}"
     grid $top.buts.go $top.buts.can
     grid columnconfigure $top.buts 0 -weight 1 -uniform a
@@ -9405,6 +9573,46 @@
     }
 }
 
+proc mvbrgo {top prevname} {
+    global headids idheads mainhead mainheadid
+
+    set name [$top.name get]
+    set id [$top.sha1 get]
+    set cmdargs {}
+    if {$name eq $prevname} {
+	catch {destroy $top}
+	return
+    }
+    if {$name eq {}} {
+	error_popup [mc "Please specify a new name for the branch"] $top
+	return
+    }
+    catch {destroy $top}
+    lappend cmdargs -m $prevname $name
+    nowbusy renamebranch
+    update
+    if {[catch {
+	eval exec git branch $cmdargs
+    } err]} {
+	notbusy renamebranch
+	error_popup $err
+    } else {
+	notbusy renamebranch
+	removehead $id $prevname
+	removedhead $id $prevname
+	set headids($name) $id
+	lappend idheads($id) $name
+	addedhead $id $name
+	if {$prevname eq $mainhead} {
+	    set mainhead $name
+	    set mainheadid $id
+	}
+	redrawtags $id
+	dispneartags 0
+	run refill_reflist
+    }
+}
+
 proc exec_citool {tool_args {baseid {}}} {
     global commitinfo env
 
@@ -9630,20 +9838,25 @@
 
 # context menu for a head
 proc headmenu {x y id head} {
-    global headmenuid headmenuhead headctxmenu mainhead
+    global headmenuid headmenuhead headctxmenu mainhead headids
 
     stopfinding
     set headmenuid $id
     set headmenuhead $head
-    set state normal
+    array set state {0 normal 1 normal 2 normal}
     if {[string match "remotes/*" $head]} {
-	set state disabled
+	set localhead [string range $head [expr [string last / $head] + 1] end]
+	if {[info exists headids($localhead)]} {
+	    set state(0) disabled
+	}
+	array set state {1 disabled 2 disabled}
     }
     if {$head eq $mainhead} {
-	set state disabled
+	array set state {0 disabled 2 disabled}
     }
-    $headctxmenu entryconfigure 0 -state $state
-    $headctxmenu entryconfigure 1 -state $state
+    foreach i {0 1 2} {
+	$headctxmenu entryconfigure $i -state $state($i)
+    }
     tk_popup $headctxmenu $x $y
 }
 
@@ -9652,11 +9865,27 @@
     global showlocalchanges
 
     # check the tree is clean first??
+    set newhead $headmenuhead
+    set command [list | git checkout]
+    if {[string match "remotes/*" $newhead]} {
+	set remote $newhead
+	set newhead [string range $newhead [expr [string last / $newhead] + 1] end]
+	# The following check is redundant - the menu option should
+	# be disabled to begin with...
+	if {[info exists headids($newhead)]} {
+	    error_popup [mc "A local branch named %s exists already" $newhead]
+	    return
+	}
+	lappend command -b $newhead --track $remote
+    } else {
+	lappend command $newhead
+    }
+    lappend command 2>@1
     nowbusy checkout [mc "Checking out"]
     update
     dohidelocalchanges
     if {[catch {
-	set fd [open [list | git checkout $headmenuhead 2>@1] r]
+	set fd [open $command r]
     } err]} {
 	notbusy checkout
 	error_popup $err
@@ -9664,12 +9893,12 @@
 	    dodiffindex
 	}
     } else {
-	filerun $fd [list readcheckoutstat $fd $headmenuhead $headmenuid]
+	filerun $fd [list readcheckoutstat $fd $newhead $headmenuid]
     }
 }
 
 proc readcheckoutstat {fd newhead newheadid} {
-    global mainhead mainheadid headids showlocalchanges progresscoords
+    global mainhead mainheadid headids idheads showlocalchanges progresscoords
     global viewmainheadid curview
 
     if {[gets $fd line] >= 0} {
@@ -9684,8 +9913,14 @@
     notbusy checkout
     if {[catch {close $fd} err]} {
 	error_popup $err
+	return
     }
     set oldmainid $mainheadid
+    if {! [info exists headids($newhead)]} {
+	set headids($newhead) $newheadid
+	lappend idheads($newheadid) $newhead
+	addedhead $newheadid $newhead
+    }
     set mainhead $newhead
     set mainheadid $newheadid
     set viewmainheadid($curview) $newheadid
@@ -9750,8 +9985,10 @@
 	-width 30 -height 20 -cursor $maincursor \
 	-spacing1 1 -spacing3 1 -state disabled
     $top.list tag configure highlight -background $selectbgcolor
-    lappend bglist $top.list
-    lappend fglist $top.list
+    if {![lsearch -exact $bglist $top.list]} {
+	lappend bglist $top.list
+	lappend fglist $top.list
+    }
     ${NS}::scrollbar $top.ysb -command "$top.list yview" -orient vertical
     ${NS}::scrollbar $top.xsb -command "$top.list xview" -orient horizontal
     grid $top.list $top.ysb -sticky nsew
@@ -10034,9 +10271,9 @@
     }
     if {$nid > 0} {
 	global cached_dheads cached_dtags cached_atags
-	catch {unset cached_dheads}
-	catch {unset cached_dtags}
-	catch {unset cached_atags}
+	unset -nocomplain cached_dheads
+	unset -nocomplain cached_dtags
+	unset -nocomplain cached_atags
     }
     if {![eof $fd]} {
 	return [expr {$nid >= 1000? 2: 1}]
@@ -10276,7 +10513,7 @@
     foreach v {arcnos arcout arcids arcstart arcend growing \
 		   arctags archeads allparents allchildren} {
 	global $v
-	catch {unset $v}
+	unset -nocomplain $v
     }
     set allcwait 0
     set nextarc 0
@@ -10927,8 +11164,8 @@
     if {![info exists arcout($id)]} {
 	recalcarc [lindex $arcnos($id) 0]
     }
-    catch {unset cached_dtags}
-    catch {unset cached_atags}
+    unset -nocomplain cached_dtags
+    unset -nocomplain cached_atags
 }
 
 proc addedhead {hid head} {
@@ -10938,13 +11175,13 @@
     if {![info exists arcout($hid)]} {
 	recalcarc [lindex $arcnos($hid) 0]
     }
-    catch {unset cached_dheads}
+    unset -nocomplain cached_dheads
 }
 
 proc removedhead {hid head} {
     global cached_dheads
 
-    catch {unset cached_dheads}
+    unset -nocomplain cached_dheads
 }
 
 proc movedhead {hid head} {
@@ -10954,7 +11191,7 @@
     if {![info exists arcout($hid)]} {
 	recalcarc [lindex $arcnos($hid) 0]
     }
-    catch {unset cached_dheads}
+    unset -nocomplain cached_dheads
 }
 
 proc changedrefs {} {
@@ -10970,10 +11207,10 @@
 	    }
 	}
     }
-    catch {unset cached_tagcontent}
-    catch {unset cached_dtags}
-    catch {unset cached_atags}
-    catch {unset cached_dheads}
+    unset -nocomplain cached_tagcontent
+    unset -nocomplain cached_dtags
+    unset -nocomplain cached_atags
+    unset -nocomplain cached_dheads
 }
 
 proc rereadrefs {} {
@@ -11261,6 +11498,7 @@
     ${NS}::label $page.maxwidthl -text [mc "Maximum graph width (lines)"]
     spinbox $page.maxwidth -from 0 -to 100 -width 4 -textvariable maxwidth
     grid $page.spacer $page.maxwidthl $page.maxwidth -sticky w
+                                         #xgettext:no-tcl-format
     ${NS}::label $page.maxpctl -text [mc "Maximum graph width (% of pane)"]
     spinbox $page.maxpct -from 1 -to 100 -width 4 -textvariable maxgraphpct
     grid x $page.maxpctl $page.maxpct -sticky w
@@ -11462,7 +11700,9 @@
 proc setselbg {c} {
     global bglist cflist
     foreach w $bglist {
-	$w configure -selectbackground $c
+	if {[winfo exists $w]} {
+	    $w configure -selectbackground $c
+	}
     }
     $cflist tag configure highlight \
 	-background [$cflist cget -selectbackground]
@@ -11488,7 +11728,9 @@
     global bglist
 
     foreach w $bglist {
-	$w conf -background $c
+	if {[winfo exists $w]} {
+	    $w conf -background $c
+	}
     }
 }
 
@@ -11496,7 +11738,9 @@
     global fglist canv
 
     foreach w $fglist {
-	$w conf -foreground $c
+	if {[winfo exists $w]} {
+	    $w conf -foreground $c
+	}
     }
     allcanvs itemconf text -fill $c
     $canv itemconf circle -outline $c
@@ -11558,7 +11802,7 @@
 	($perfile_attrs && !$oldprefs(perfile_attrs))} {
 	# treediffs elements are limited by path;
 	# won't have encodings cached if perfile_attrs was just turned on
-	catch {unset treediffs}
+	unset -nocomplain treediffs
     }
     if {$fontchanged || $maxwidth != $oldprefs(maxwidth)
 	|| $maxgraphpct != $oldprefs(maxgraphpct)} {
@@ -11575,7 +11819,29 @@
 proc formatdate {d} {
     global datetimeformat
     if {$d ne {}} {
-	set d [clock format [lindex $d 0] -format $datetimeformat]
+	# If $datetimeformat includes a timezone, display in the
+	# timezone of the argument.  Otherwise, display in local time.
+	if {[string match {*%[zZ]*} $datetimeformat]} {
+	    if {[catch {set d [clock format [lindex $d 0] -timezone [lindex $d 1] -format $datetimeformat]}]} {
+		# Tcl < 8.5 does not support -timezone.  Emulate it by
+		# setting TZ (e.g. TZ=<-0430>+04:30).
+		global env
+		if {[info exists env(TZ)]} {
+		    set savedTZ $env(TZ)
+		}
+		set zone [lindex $d 1]
+		set sign [string map {+ - - +} [string index $zone 0]]
+		set env(TZ) <$zone>$sign[string range $zone 1 2]:[string range $zone 3 4]
+		set d [clock format [lindex $d 0] -format $datetimeformat]
+		if {[info exists savedTZ]} {
+		    set env(TZ) $savedTZ
+		} else {
+		    unset env(TZ)
+		}
+	    }
+	} else {
+	    set d [clock format [lindex $d 0] -format $datetimeformat]
+	}
     }
     return $d
 }
@@ -11916,10 +12182,29 @@
     return $tcl_enc
 }
 
+## For msgcat loading, first locate the installation location.
+if { [info exists ::env(GITK_MSGSDIR)] } {
+    ## Msgsdir was manually set in the environment.
+    set gitk_msgsdir $::env(GITK_MSGSDIR)
+} else {
+    ## Let's guess the prefix from argv0.
+    set gitk_prefix [file dirname [file dirname [file normalize $argv0]]]
+    set gitk_libdir [file join $gitk_prefix share gitk lib]
+    set gitk_msgsdir [file join $gitk_libdir msgs]
+    unset gitk_prefix
+}
+
+## Internationalization (i18n) through msgcat and gettext. See
+## http://www.gnu.org/software/gettext/manual/html_node/Tcl.html
+package require msgcat
+namespace import ::msgcat::mc
+## And eventually load the actual message catalog
+::msgcat::mcload $gitk_msgsdir
+
 # First check that Tcl/Tk is recent enough
 if {[catch {package require Tk 8.4} err]} {
-    show_error {} . "Sorry, gitk cannot run with this version of Tcl/Tk.\n\
-		     Gitk requires at least Tcl/Tk 8.4." list
+    show_error {} . [mc "Sorry, gitk cannot run with this version of Tcl/Tk.\n\
+			 Gitk requires at least Tcl/Tk 8.4."]
     exit 1
 }
 
@@ -11938,7 +12223,7 @@
 }
 
 # defaults...
-set wrcomcmd "git diff-tree --stdin -p --pretty"
+set wrcomcmd "git diff-tree --stdin -p --pretty=email"
 
 set gitencoding {}
 catch {
@@ -12001,6 +12286,7 @@
 set showneartags 1
 set hideremotes 0
 set maxrefs 20
+set visiblerefs {"master"}
 set maxlinelen 200
 set showlocalchanges 1
 set limitdiffs 1
@@ -12016,7 +12302,7 @@
     set extdifftool "meld"
 }
 
-set colors {green red blue magenta darkgrey brown orange}
+set colors {"#00ff00" red blue magenta darkgrey brown orange}
 if {[tk windowingsystem] eq "win32"} {
     set uicolor SystemButtonFace
     set uifgcolor SystemButtonText
@@ -12034,12 +12320,12 @@
 }
 set diffcolors {red "#00a000" blue}
 set diffcontext 3
-set mergecolors {red blue green purple brown "#009090" magenta "#808000" "#009000" "#ff0080" cyan "#b07070" "#70b0f0" "#70f0b0" "#f0b070" "#ff70b0"}
+set mergecolors {red blue "#00ff00" purple brown "#009090" magenta "#808000" "#009000" "#ff0080" cyan "#b07070" "#70b0f0" "#70f0b0" "#f0b070" "#ff70b0"}
 set ignorespace 0
 set worddiff ""
 set markbgcolor "#e0e0ff"
 
-set headbgcolor green
+set headbgcolor "#00ff00"
 set headfgcolor black
 set headoutlinecolor black
 set remotebgcolor #ffddaa
@@ -12054,7 +12340,7 @@
 set linehoveroutlinecolor black
 set mainheadcirclecolor yellow
 set workingfilescirclecolor red
-set indexcirclecolor green
+set indexcirclecolor "#00ff00"
 set circlecolors {white blue gray blue blue}
 set linkfgcolor blue
 set circleoutlinecolor $fgcolor
@@ -12068,25 +12354,6 @@
     set ctxbut <Button-3>
 }
 
-## For msgcat loading, first locate the installation location.
-if { [info exists ::env(GITK_MSGSDIR)] } {
-    ## Msgsdir was manually set in the environment.
-    set gitk_msgsdir $::env(GITK_MSGSDIR)
-} else {
-    ## Let's guess the prefix from argv0.
-    set gitk_prefix [file dirname [file dirname [file normalize $argv0]]]
-    set gitk_libdir [file join $gitk_prefix share gitk lib]
-    set gitk_msgsdir [file join $gitk_libdir msgs]
-    unset gitk_prefix
-}
-
-## Internationalization (i18n) through msgcat and gettext. See
-## http://www.gnu.org/software/gettext/manual/html_node/Tcl.html
-package require msgcat
-namespace import ::msgcat::mc
-## And eventually load the actual message catalog
-::msgcat::mcload $gitk_msgsdir
-
 catch {
     # follow the XDG base directory specification by default. See
     # http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
@@ -12110,6 +12377,24 @@
     }
     source $config_file
 }
+config_check_tmp_exists 50
+
+set config_variables {
+    mainfont textfont uifont tabstop findmergefiles maxgraphpct maxwidth
+    cmitmode wrapcomment autoselect autosellen showneartags maxrefs visiblerefs
+    hideremotes showlocalchanges datetimeformat limitdiffs uicolor want_ttk
+    bgcolor fgcolor uifgcolor uifgdisabledcolor colors diffcolors mergecolors
+    markbgcolor diffcontext selectbgcolor foundbgcolor currentsearchhitbgcolor
+    extdifftool perfile_attrs headbgcolor headfgcolor headoutlinecolor
+    remotebgcolor tagbgcolor tagfgcolor tagoutlinecolor reflinecolor
+    filesepbgcolor filesepfgcolor linehoverbgcolor linehoverfgcolor
+    linehoveroutlinecolor mainheadcirclecolor workingfilescirclecolor
+    indexcirclecolor circlecolors linkfgcolor circleoutlinecolor
+}
+foreach var $config_variables {
+    config_init_trace $var
+    trace add variable $var write config_variable_change_cb
+}
 
 parsefont mainfont $mainfont
 eval font create mainfont [fontflags mainfont]
@@ -12203,6 +12488,10 @@
 set use_ttk [expr {$have_ttk && $want_ttk}]
 set NS [expr {$use_ttk ? "ttk" : ""}]
 
+if {$use_ttk} {
+    setttkstyle
+}
+
 regexp {^git version ([\d.]*\d)} [exec git version] _ git_version
 
 set show_notes {}
@@ -12237,6 +12526,7 @@
 set highlight_files {}
 set viewfiles(0) {}
 set viewperm(0) 0
+set viewchanged(0) 0
 set viewargs(0) {}
 set viewargscmd(0) {}
 
@@ -12281,7 +12571,7 @@
 }
 # wait for the window to become visible
 tkwait visibility .
-wm title . "$appname: [reponame]"
+set_window_title
 update
 readrefs
 
@@ -12295,10 +12585,11 @@
     set viewargs(1) $revtreeargs
     set viewargscmd(1) $revtreeargscmd
     set viewperm(1) 0
+    set viewchanged(1) 0
     set vdatemode(1) 0
     addviewmenu 1
-    .bar.view entryconf [mca "Edit view..."] -state normal
-    .bar.view entryconf [mca "Delete view"] -state normal
+    .bar.view entryconf [mca "&Edit view..."] -state normal
+    .bar.view entryconf [mca "&Delete view"] -state normal
 }
 
 if {[info exists permviews]} {
@@ -12310,6 +12601,7 @@
 	set viewargs($n) [lindex $v 2]
 	set viewargscmd($n) [lindex $v 3]
 	set viewperm($n) 1
+	set viewchanged($n) 0
 	addviewmenu $n
     }
 }
diff --git a/gitk-git/po/bg.po b/gitk-git/po/bg.po
index 782397e..407d555 100644
--- a/gitk-git/po/bg.po
+++ b/gitk-git/po/bg.po
@@ -1,15 +1,15 @@
 # Bulgarian translation of gitk po-file.
-# Copyright (C) 2014 Alexander Shopov <ash@kambanaria.org>.
+# Copyright (C) 2014, 2015 Alexander Shopov <ash@kambanaria.org>.
 # This file is distributed under the same license as the git package.
-# Alexander Shopov <ash@kambanaria.org>, 2014.
+# Alexander Shopov <ash@kambanaria.org>, 2014, 2015.
 #
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: gitk master\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2010-01-26 15:47-0800\n"
-"PO-Revision-Date: 2014-01-08 08:03+0200\n"
+"POT-Creation-Date: 2015-12-19 11:48+0200\n"
+"PO-Revision-Date: 2015-12-19 11:49+0200\n"
 "Last-Translator: Alexander Shopov <ash@kambanaria.org>\n"
 "Language-Team: Bulgarian <dict@fsa-bg.org>\n"
 "Language: bg\n"
@@ -22,851 +22,889 @@
 msgid "Couldn't get list of unmerged files:"
 msgstr "Списъкът с неслети файлове не може да бъде получен:"
 
-#: gitk:212 gitk:2353
+#: gitk:212 gitk:2399
 msgid "Color words"
 msgstr "Оцветяване на думите"
 
-#: gitk:217 gitk:2353 gitk:8103 gitk:8136
+#: gitk:217 gitk:2399 gitk:8239 gitk:8272
 msgid "Markup words"
 msgstr "Отбелязване на думите"
 
-#: gitk:322
+#: gitk:324
 msgid "Error parsing revisions:"
 msgstr "Грешка при разбор на версиите:"
 
-#: gitk:378
+#: gitk:380
 msgid "Error executing --argscmd command:"
 msgstr "Грешка при изпълнение на командата с „--argscmd“."
 
-#: gitk:391
+#: gitk:393
 msgid "No files selected: --merge specified but no files are unmerged."
-msgstr "Не са избрани файлове — указана е опцията „--merge“, но няма неслети файлове."
+msgstr ""
+"Не са избрани файлове — указана е опцията „--merge“, но няма неслети файлове."
 
-#: gitk:394
+#: gitk:396
 msgid ""
 "No files selected: --merge specified but no unmerged files are within file "
 "limit."
-msgstr "Не са избрани файлове — указана е опцията „--merge“, но няма неслети файлове в ограниченията."
+msgstr ""
+"Не са избрани файлове — указана е опцията „--merge“, но няма неслети файлове "
+"в ограниченията."
 
-#: gitk:416 gitk:564
+#: gitk:418 gitk:566
 msgid "Error executing git log:"
 msgstr "Грешка при изпълнение на „git log“:"
 
-#: gitk:434 gitk:580
+#: gitk:436 gitk:582
 msgid "Reading"
 msgstr "Прочитане"
 
-#: gitk:494 gitk:4429
+#: gitk:496 gitk:4544
 msgid "Reading commits..."
 msgstr "Прочитане на подаванията…"
 
-#: gitk:497 gitk:1635 gitk:4432
+#: gitk:499 gitk:1637 gitk:4547
 msgid "No commits selected"
 msgstr "Не са избрани подавания"
 
-#: gitk:1509
+#: gitk:1445 gitk:4064 gitk:12469
+msgid "Command line"
+msgstr "Команден ред"
+
+#: gitk:1511
 msgid "Can't parse git log output:"
 msgstr "Изходът от „git log“ не може да се анализира:"
 
-#: gitk:1738
+#: gitk:1740
 msgid "No commit information available"
 msgstr "Липсва информация за подавания"
 
-#: gitk:1895
-msgid "mc"
-msgstr "mc"
-
-#: gitk:1930 gitk:4222 gitk:9552 gitk:11122 gitk:11401
+#: gitk:1903 gitk:1932 gitk:4334 gitk:9702 gitk:11274 gitk:11554
 msgid "OK"
 msgstr "Добре"
 
-#: gitk:1932 gitk:4224 gitk:9079 gitk:9158 gitk:9274 gitk:9323 gitk:9554
-#: gitk:11123 gitk:11402
+#: gitk:1934 gitk:4336 gitk:9215 gitk:9294 gitk:9424 gitk:9473 gitk:9704
+#: gitk:11275 gitk:11555
 msgid "Cancel"
 msgstr "Отказ"
 
-#: gitk:2067
-msgid "Update"
-msgstr "Обновяване"
-
-#: gitk:2068
-msgid "Reload"
-msgstr "Презареждане"
-
-#: gitk:2069
-msgid "Reread references"
-msgstr "Наново прочитане на настройките"
-
-#: gitk:2070
-msgid "List references"
-msgstr "Изброяване на указателите"
-
-#: gitk:2072
-msgid "Start git gui"
-msgstr "Стартиране на git gui"
-
-#: gitk:2074
-msgid "Quit"
-msgstr "Спиране на програмата"
-
-#: gitk:2066
-msgid "File"
-msgstr "Файл"
-
-#: gitk:2078
-msgid "Preferences"
-msgstr "Настройки"
-
-#: gitk:2077
-msgid "Edit"
-msgstr "Редактиране"
-
-#: gitk:2082
-msgid "New view..."
-msgstr "Нов изглед…"
-
 #: gitk:2083
-msgid "Edit view..."
-msgstr "Редактиране на изгледа…"
+msgid "&Update"
+msgstr "&Обновяване"
 
 #: gitk:2084
-msgid "Delete view"
-msgstr "Изтриване на изгледа"
+msgid "&Reload"
+msgstr "&Презареждане"
+
+#: gitk:2085
+msgid "Reread re&ferences"
+msgstr "&Наново прочитане на настройките"
 
 #: gitk:2086
-msgid "All files"
-msgstr "Всички файлове"
+msgid "&List references"
+msgstr "&Изброяване на указателите"
 
-#: gitk:2081 gitk:3975
-msgid "View"
-msgstr "Изглед"
+#: gitk:2088
+msgid "Start git &gui"
+msgstr "&Стартиране на „git gui“"
 
-#: gitk:2091 gitk:2101 gitk:2945
-msgid "About gitk"
-msgstr "Относно gitk"
+#: gitk:2090
+msgid "&Quit"
+msgstr "&Спиране на програмата"
 
-#: gitk:2092 gitk:2106
-msgid "Key bindings"
-msgstr "Клавишни комбинации"
+#: gitk:2082
+msgid "&File"
+msgstr "&Файл"
 
-#: gitk:2090 gitk:2105
-msgid "Help"
-msgstr "Помощ"
+#: gitk:2094
+msgid "&Preferences"
+msgstr "&Настройки"
 
-#: gitk:2183 gitk:8535
+#: gitk:2093
+msgid "&Edit"
+msgstr "&Редактиране"
+
+#: gitk:2098
+msgid "&New view..."
+msgstr "&Нов изглед…"
+
+#: gitk:2099
+msgid "&Edit view..."
+msgstr "&Редактиране на изгледа…"
+
+#: gitk:2100
+msgid "&Delete view"
+msgstr "&Изтриване на изгледа"
+
+#: gitk:2102
+msgid "&All files"
+msgstr "&Всички файлове"
+
+#: gitk:2097
+msgid "&View"
+msgstr "&Изглед"
+
+#: gitk:2107 gitk:2117
+msgid "&About gitk"
+msgstr "&Относно gitk"
+
+#: gitk:2108 gitk:2122
+msgid "&Key bindings"
+msgstr "&Клавишни комбинации"
+
+#: gitk:2106 gitk:2121
+msgid "&Help"
+msgstr "Помо&щ"
+
+#: gitk:2199 gitk:8671
 msgid "SHA1 ID:"
 msgstr "SHA1:"
 
-#: gitk:2227
+#: gitk:2243
 msgid "Row"
 msgstr "Ред"
 
-#: gitk:2265
+#: gitk:2281
 msgid "Find"
 msgstr "Търсене"
 
-#: gitk:2266
-msgid "next"
-msgstr "следващо"
-
-#: gitk:2267
-msgid "prev"
-msgstr "предишно"
-
-#: gitk:2268
+#: gitk:2309
 msgid "commit"
 msgstr "подаване"
 
-#: gitk:2271 gitk:2273 gitk:4590 gitk:4613 gitk:4637 gitk:6653 gitk:6725
-#: gitk:6810
+#: gitk:2313 gitk:2315 gitk:4706 gitk:4729 gitk:4753 gitk:6774 gitk:6846
+#: gitk:6931
 msgid "containing:"
 msgstr "съдържащо:"
 
-#: gitk:2274 gitk:3457 gitk:3462 gitk:4666
+#: gitk:2316 gitk:3545 gitk:3550 gitk:4782
 msgid "touching paths:"
 msgstr "засягащо пътищата:"
 
-#: gitk:2275 gitk:4680
+#: gitk:2317 gitk:4796
 msgid "adding/removing string:"
 msgstr "добавящо/премахващо низ"
 
-#: gitk:2276 gitk:4682
+#: gitk:2318 gitk:4798
 msgid "changing lines matching:"
 msgstr "променящо редове напасващи:"
 
-#: gitk:2285 gitk:2287 gitk:4669
+#: gitk:2327 gitk:2329 gitk:4785
 msgid "Exact"
 msgstr "Точно"
 
-#: gitk:2287 gitk:4757 gitk:6621
+#: gitk:2329 gitk:4873 gitk:6742
 msgid "IgnCase"
 msgstr "Без регистър"
 
-#: gitk:2287 gitk:4639 gitk:4755 gitk:6617
+#: gitk:2329 gitk:4755 gitk:4871 gitk:6738
 msgid "Regexp"
-msgstr "Рег. изр."
+msgstr "Рег. израз"
 
-#: gitk:2289 gitk:2290 gitk:4777 gitk:4807 gitk:4814 gitk:6746 gitk:6814
+#: gitk:2331 gitk:2332 gitk:4893 gitk:4923 gitk:4930 gitk:6867 gitk:6935
 msgid "All fields"
 msgstr "Всички полета"
 
-#: gitk:2290 gitk:4774 gitk:4807 gitk:6684
+#: gitk:2332 gitk:4890 gitk:4923 gitk:6805
 msgid "Headline"
 msgstr "Първи ред"
 
-#: gitk:2291 gitk:4774 gitk:6684 gitk:6814 gitk:7283
+#: gitk:2333 gitk:4890 gitk:6805 gitk:6935 gitk:7408
 msgid "Comments"
 msgstr "Коментари"
 
-#: gitk:2291 gitk:4774 gitk:4779 gitk:4814 gitk:6684 gitk:7218 gitk:8713
-#: gitk:8728
+#: gitk:2333 gitk:4890 gitk:4895 gitk:4930 gitk:6805 gitk:7343 gitk:8849
+#: gitk:8864
 msgid "Author"
 msgstr "Автор"
 
-#: gitk:2291 gitk:4774 gitk:6684 gitk:7220
+#: gitk:2333 gitk:4890 gitk:6805 gitk:7345
 msgid "Committer"
 msgstr "Подаващ"
 
-#: gitk:2322
+#: gitk:2367
 msgid "Search"
 msgstr "Търсене"
 
-#: gitk:2330
+#: gitk:2375
 msgid "Diff"
 msgstr "Разлики"
 
-#: gitk:2332
+#: gitk:2377
 msgid "Old version"
 msgstr "Стара версия"
 
-#: gitk:2334
+#: gitk:2379
 msgid "New version"
 msgstr "Нова версия"
 
-#: gitk:2336
+#: gitk:2382
 msgid "Lines of context"
 msgstr "Контекст в редове"
 
-#: gitk:2346
+#: gitk:2392
 msgid "Ignore space change"
 msgstr "Празните знаци без значение"
 
-#: gitk:2350 gitk:2352 gitk:7842 gitk:8089
+#: gitk:2396 gitk:2398 gitk:7978 gitk:8225
 msgid "Line diff"
 msgstr "Поредови разлики"
 
-#: gitk:2417
+#: gitk:2463
 msgid "Patch"
 msgstr "Кръпка"
 
-#: gitk:2419
+#: gitk:2465
 msgid "Tree"
 msgstr "Дърво"
 
-#: gitk:2577 gitk:2597
+#: gitk:2635 gitk:2656
 msgid "Diff this -> selected"
 msgstr "Разлики между това и избраното"
 
-#: gitk:2578 gitk:2598
+#: gitk:2636 gitk:2657
 msgid "Diff selected -> this"
 msgstr "Разлики между избраното и това"
 
-#: gitk:2579 gitk:2599
+#: gitk:2637 gitk:2658
 msgid "Make patch"
 msgstr "Създаване на кръпка"
 
-#: gitk:2580 gitk:9137
+#: gitk:2638 gitk:9273
 msgid "Create tag"
 msgstr "Създаване на етикет"
 
-#: gitk:2581 gitk:9254
+#: gitk:2639
+msgid "Copy commit summary"
+msgstr "Копиране на информацията за подаване"
+
+#: gitk:2640 gitk:9404
 msgid "Write commit to file"
 msgstr "Запазване на подаването във файл"
 
-#: gitk:2582 gitk:9311
+#: gitk:2641 gitk:9461
 msgid "Create new branch"
 msgstr "Създаване на нов клон"
 
-#: gitk:2583
+#: gitk:2642
 msgid "Cherry-pick this commit"
 msgstr "Отбиране на това подаване"
 
-#: gitk:2584
+#: gitk:2643
 msgid "Reset HEAD branch to here"
 msgstr "Привеждане на върха на клона към текущото подаване"
 
-#: gitk:2585
+#: gitk:2644
 msgid "Mark this commit"
 msgstr "Отбелязване на това подаване"
 
-#: gitk:2586
+#: gitk:2645
 msgid "Return to mark"
 msgstr "Връщане към отбелязаното подаване"
 
-#: gitk:2587
+#: gitk:2646
 msgid "Find descendant of this and mark"
 msgstr "Откриване и отбелязване на наследниците"
 
-#: gitk:2588
+#: gitk:2647
 msgid "Compare with marked commit"
 msgstr "Сравнение с отбелязаното подаване"
 
-#: gitk:2589 gitk:2600
+#: gitk:2648 gitk:2659
 msgid "Diff this -> marked commit"
 msgstr "Разлики между това и отбелязаното"
 
-#: gitk:2590 gitk:2601
+#: gitk:2649 gitk:2660
 msgid "Diff marked commit -> this"
 msgstr "Разлики между отбелязаното и това"
 
-#: gitk:2591
+#: gitk:2650
 msgid "Revert this commit"
 msgstr "Отмяна на това подаване"
 
-#: gitk:2607
+#: gitk:2666
 msgid "Check out this branch"
 msgstr "Изтегляне на този клон"
 
-#: gitk:2608
+#: gitk:2667
 msgid "Remove this branch"
 msgstr "Изтриване на този клон"
 
-#: gitk:2615
+#: gitk:2668
+msgid "Copy branch name"
+msgstr "Копиране на името на клона"
+
+#: gitk:2675
 msgid "Highlight this too"
 msgstr "Отбелязване и на това"
 
-#: gitk:2616
+#: gitk:2676
 msgid "Highlight this only"
 msgstr "Отбелязване само на това"
 
-#: gitk:2617
+#: gitk:2677
 msgid "External diff"
 msgstr "Външна програма за разлики"
 
-#: gitk:2618
+#: gitk:2678
 msgid "Blame parent commit"
 msgstr "Анотиране на родителското подаване"
 
-#: gitk:2625
+#: gitk:2679
+msgid "Copy path"
+msgstr "Копиране на пътя"
+
+#: gitk:2686
 msgid "Show origin of this line"
 msgstr "Показване на произхода на този ред"
 
-#: gitk:2626
+#: gitk:2687
 msgid "Run git gui blame on this line"
 msgstr "Изпълнение на „git gui blame“ върху този ред"
 
-#: gitk:2947
+#: gitk:3031
+msgid "About gitk"
+msgstr "Относно gitk"
+
+#: gitk:3033
 msgid ""
 "\n"
 "Gitk - a commit viewer for git\n"
 "\n"
-"Copyright © 2005-2011 Paul Mackerras\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
 "\n"
 "Use and redistribute under the terms of the GNU General Public License"
 msgstr ""
 "\n"
 "Gitk — визуализация на подаванията в Git\n"
 "\n"
-"Авторски права: © 2005-2011 Paul Mackerras\n"
+"Авторски права: © 2005-2016 Paul Mackerras\n"
 "\n"
 "Използвайте и разпространявайте при условията на ОПЛ на ГНУ"
 
-#: gitk:2955 gitk:3020 gitk:9738
+#: gitk:3041 gitk:3108 gitk:9890
 msgid "Close"
 msgstr "Затваряне"
 
-#: gitk:2976
+#: gitk:3062
 msgid "Gitk key bindings"
 msgstr "Клавишни комбинации"
 
-#: gitk:2979
+#: gitk:3065
 msgid "Gitk key bindings:"
 msgstr "Клавишни комбинации:"
 
-#: gitk:2981
+#: gitk:3067
 #, tcl-format
 msgid "<%s-Q>\t\tQuit"
 msgstr "<%s-Q>\t\tСпиране на програмата"
 
-#: gitk:2982
+#: gitk:3068
 #, tcl-format
 msgid "<%s-W>\t\tClose window"
 msgstr "<%s-W>\t\tЗатваряне на прозореца"
 
-#: gitk:2983
+#: gitk:3069
 msgid "<Home>\t\tMove to first commit"
 msgstr "<Home>\t\tКъм първото подаване"
 
-#: gitk:2984
+#: gitk:3070
 msgid "<End>\t\tMove to last commit"
 msgstr "<End>\t\tКъм последното подаване"
 
-#: gitk:2985
+#: gitk:3071
 msgid "<Up>, p, k\tMove up one commit"
 msgstr "<Up>, p, k\tЕдно подаване нагоре"
 
-#: gitk:2986
+#: gitk:3072
 msgid "<Down>, n, j\tMove down one commit"
 msgstr "<Down>, n, j\tЕдно подаване надолу"
 
-#: gitk:2987
+#: gitk:3073
 msgid "<Left>, z, h\tGo back in history list"
 msgstr "<Left>, z, h\tНазад в историята"
 
-#: gitk:2988
+#: gitk:3074
 msgid "<Right>, x, l\tGo forward in history list"
 msgstr "<Right>, x, l\tНапред в историята"
 
-#: gitk:2989
+#: gitk:3075
+#, tcl-format
+msgid "<%s-n>\tGo to n-th parent of current commit in history list"
+msgstr "<%s-n>\tКъм n-тия родител на текущото подаване в историята"
+
+#: gitk:3076
 msgid "<PageUp>\tMove up one page in commit list"
-msgstr "<PageUp>\tЕдна страница нагоре в списъка с подаванията"
+msgstr "<PageUp>\tСтраница нагоре в списъка с подаванията"
 
-#: gitk:2990
+#: gitk:3077
 msgid "<PageDown>\tMove down one page in commit list"
-msgstr "<PageDown>\tЕдна страница надолу в списъка с подаванията"
+msgstr "<PageDown>\tСтраница надолу в списъка с подаванията"
 
-#: gitk:2991
+#: gitk:3078
 #, tcl-format
 msgid "<%s-Home>\tScroll to top of commit list"
 msgstr "<%s-Home>\tКъм началото на списъка с подаванията"
 
-#: gitk:2992
+#: gitk:3079
 #, tcl-format
 msgid "<%s-End>\tScroll to bottom of commit list"
 msgstr "<%s-End>\tКъм края на списъка с подаванията"
 
-#: gitk:2993
+#: gitk:3080
 #, tcl-format
 msgid "<%s-Up>\tScroll commit list up one line"
-msgstr "<%s-Up>\tПридвижване на списъка с подавания с един ред нагоре"
+msgstr "<%s-Up>\tРед нагоре в списъка с подавания"
 
-#: gitk:2994
+#: gitk:3081
 #, tcl-format
 msgid "<%s-Down>\tScroll commit list down one line"
-msgstr "<%s-Down>\tПридвижване на списъка с подавания с един ред надолу"
+msgstr "<%s-Down>\tРед надолу в списъка с подавания"
 
-#: gitk:2995
+#: gitk:3082
 #, tcl-format
 msgid "<%s-PageUp>\tScroll commit list up one page"
-msgstr "<%s-PageUp>\tПридвижване на списъка с подавания с една страница нагоре"
+msgstr "<%s-PageUp>\tСтраница нагоре в списъка с подавания"
 
-#: gitk:2996
+#: gitk:3083
 #, tcl-format
 msgid "<%s-PageDown>\tScroll commit list down one page"
-msgstr "<%s-PageDown>\tПридвижване на списъка с подавания с една страница надолу"
+msgstr "<%s-PageDown>\tСтраница надолу в списъка с подавания"
 
-#: gitk:2997
+#: gitk:3084
 msgid "<Shift-Up>\tFind backwards (upwards, later commits)"
 msgstr "<Shift-Up>\tТърсене назад (визуално нагоре, исторически — последващи)"
 
-#: gitk:2998
+#: gitk:3085
 msgid "<Shift-Down>\tFind forwards (downwards, earlier commits)"
-msgstr "<Shift-Down>\tТърсене напред (визуално надолу, исторически — предхождащи)"
+msgstr ""
+"<Shift-Down>\tТърсене напред (визуално надолу, исторически — предхождащи)"
 
-#: gitk:2999
+#: gitk:3086
 msgid "<Delete>, b\tScroll diff view up one page"
-msgstr "<Delete>, b\tПридвижване на изгледа за разлики една страница нагоре"
+msgstr "<Delete>, b\tСтраница нагоре в изгледа за разлики"
 
-#: gitk:3000
+#: gitk:3087
 msgid "<Backspace>\tScroll diff view up one page"
-msgstr "<Backspace>\tПридвижване на изгледа за разлики една страница нагоре"
+msgstr "<Backspace>\tСтраница надолу в изгледа за разлики"
 
-#: gitk:3001
+#: gitk:3088
 msgid "<Space>\t\tScroll diff view down one page"
-msgstr "<Space>\t\tПридвижване на изгледа за разлики една страница надолу"
+msgstr "<Space>\t\tСтраница надолу в изгледа за разлики"
 
-#: gitk:3002
+#: gitk:3089
 msgid "u\t\tScroll diff view up 18 lines"
-msgstr "u\t\tПридвижване на изгледа за разлики 18 реда нагоре"
+msgstr "u\t\t18 реда нагоре в изгледа за разлики"
 
-#: gitk:3003
+#: gitk:3090
 msgid "d\t\tScroll diff view down 18 lines"
-msgstr "d\t\tПридвижване на изгледа за разлики 18 реда надолу"
+msgstr "d\t\t18 реда надолу в изгледа за разлики"
 
-#: gitk:3004
+#: gitk:3091
 #, tcl-format
 msgid "<%s-F>\t\tFind"
 msgstr "<%s-F>\t\tТърсене"
 
-#: gitk:3005
+#: gitk:3092
 #, tcl-format
 msgid "<%s-G>\t\tMove to next find hit"
 msgstr "<%s-G>\t\tКъм следващата поява"
 
-#: gitk:3006
+#: gitk:3093
 msgid "<Return>\tMove to next find hit"
 msgstr "<Return>\tКъм следващата поява"
 
-#: gitk:3007
+#: gitk:3094
+msgid "g\t\tGo to commit"
+msgstr "g\t\tКъм последното подаване"
+
+#: gitk:3095
 msgid "/\t\tFocus the search box"
 msgstr "/\t\tФокус върху полето за търсене"
 
-#: gitk:3008
+#: gitk:3096
 msgid "?\t\tMove to previous find hit"
 msgstr "?\t\tКъм предишната поява"
 
-#: gitk:3009
+#: gitk:3097
 msgid "f\t\tScroll diff view to next file"
-msgstr "f\t\tПридвижване на изгледа за разлики към следващия ред"
+msgstr "f\t\tСледващ файл в изгледа за разлики"
 
-#: gitk:3010
+#: gitk:3098
 #, tcl-format
 msgid "<%s-S>\t\tSearch for next hit in diff view"
 msgstr "<%s-S>\t\tТърсене на следващата поява в изгледа за разлики"
 
-#: gitk:3011
+#: gitk:3099
 #, tcl-format
 msgid "<%s-R>\t\tSearch for previous hit in diff view"
 msgstr "<%s-R>\t\tТърсене на предишната поява в изгледа за разлики"
 
-#: gitk:3012
+#: gitk:3100
 #, tcl-format
 msgid "<%s-KP+>\tIncrease font size"
 msgstr "<%s-KP+>\tПо-голям размер на шрифта"
 
-#: gitk:3013
+#: gitk:3101
 #, tcl-format
 msgid "<%s-plus>\tIncrease font size"
 msgstr "<%s-plus>\tПо-голям размер на шрифта"
 
-#: gitk:3014
+#: gitk:3102
 #, tcl-format
 msgid "<%s-KP->\tDecrease font size"
 msgstr "<%s-KP->\tПо-малък размер на шрифта"
 
-#: gitk:3015
+#: gitk:3103
 #, tcl-format
 msgid "<%s-minus>\tDecrease font size"
 msgstr "<%s-minus>\tПо-малък размер на шрифта"
 
-#: gitk:3016
+#: gitk:3104
 msgid "<F5>\t\tUpdate"
 msgstr "<F5>\t\tОбновяване"
 
-#: gitk:3471 gitk:3480
+#: gitk:3569 gitk:3578
 #, tcl-format
 msgid "Error creating temporary directory %s:"
 msgstr "Грешка при създаването на временната директория „%s“:"
 
-#: gitk:3493
+#: gitk:3591
 #, tcl-format
 msgid "Error getting \"%s\" from %s:"
 msgstr "Грешка при получаването на „%s“ от %s:"
 
-#: gitk:3556
+#: gitk:3654
 msgid "command failed:"
 msgstr "неуспешно изпълнение на команда:"
 
-#: gitk:3705
+#: gitk:3803
 msgid "No such commit"
 msgstr "Такова подаване няма"
 
-#: gitk:3719
+#: gitk:3817
 msgid "git gui blame: command failed:"
-msgstr "git gui blame: неуспешно изпълнение на команда:"
+msgstr "„git gui blame“: неуспешно изпълнение на команда:"
 
-#: gitk:3750
+#: gitk:3848
 #, tcl-format
 msgid "Couldn't read merge head: %s"
 msgstr "Върхът за сливане не може да бъде прочетен: %s"
 
-#: gitk:3758
+#: gitk:3856
 #, tcl-format
 msgid "Error reading index: %s"
 msgstr "Грешка при прочитане на индекса: %s"
 
-#: gitk:3783
+#: gitk:3881
 #, tcl-format
 msgid "Couldn't start git blame: %s"
 msgstr "Командата „git blame“ не може да бъде стартирана: %s"
 
-#: gitk:3786 gitk:6652
+#: gitk:3884 gitk:6773
 msgid "Searching"
 msgstr "Търсене"
 
-#: gitk:3818
+#: gitk:3916
 #, tcl-format
 msgid "Error running git blame: %s"
 msgstr "Грешка при изпълнението на „git blame“: %s"
 
-#: gitk:3846
+#: gitk:3944
 #, tcl-format
 msgid "That line comes from commit %s,  which is not in this view"
-msgstr "Този ред идва от подаването %s,  което не е в изгледа"
+msgstr "Този ред идва от подаването %s, което не е в изгледа"
 
-#: gitk:3860
+#: gitk:3958
 msgid "External diff viewer failed:"
 msgstr "Неуспешно изпълнение на външната програма за разлики:"
 
-#: gitk:3978
+#: gitk:4062
+msgid "All files"
+msgstr "Всички файлове"
+
+#: gitk:4086
+msgid "View"
+msgstr "Изглед"
+
+#: gitk:4089
 msgid "Gitk view definition"
 msgstr "Дефиниция на изглед в Gitk"
 
-#: gitk:3982
+#: gitk:4093
 msgid "Remember this view"
 msgstr "Запазване на този изглед"
 
-#: gitk:3983
+#: gitk:4094
 msgid "References (space separated list):"
 msgstr "Указатели (списък с разделител интервал):"
 
-#: gitk:3984
+#: gitk:4095
 msgid "Branches & tags:"
 msgstr "Клони и етикети:"
 
-#: gitk:3985
+#: gitk:4096
 msgid "All refs"
 msgstr "Всички указатели"
 
-#: gitk:3986
+#: gitk:4097
 msgid "All (local) branches"
 msgstr "Всички (локални) клони"
 
-#: gitk:3987
+#: gitk:4098
 msgid "All tags"
 msgstr "Всички етикети"
 
-#: gitk:3988
+#: gitk:4099
 msgid "All remote-tracking branches"
 msgstr "Всички следящи клони"
 
-#: gitk:3989
+#: gitk:4100
 msgid "Commit Info (regular expressions):"
 msgstr "Информация за подаване (рег. изр.):"
 
-#: gitk:3990
+#: gitk:4101
 msgid "Author:"
 msgstr "Автор:"
 
-#: gitk:3991
+#: gitk:4102
 msgid "Committer:"
 msgstr "Подал:"
 
-#: gitk:3992
+#: gitk:4103
 msgid "Commit Message:"
 msgstr "Съобщение при подаване:"
 
-#: gitk:3993
+#: gitk:4104
 msgid "Matches all Commit Info criteria"
-msgstr "Съвпадение по коя да е информация за подаването"
+msgstr "Съвпадение по всички характеристики на подаването"
 
-#: gitk:3994
+#: gitk:4105
+msgid "Matches no Commit Info criteria"
+msgstr "Не съвпада по никоя от характеристиките на подаването"
+
+#: gitk:4106
 msgid "Changes to Files:"
 msgstr "Промени по файловете:"
 
-#: gitk:3995
+#: gitk:4107
 msgid "Fixed String"
 msgstr "Дословен низ"
 
-#: gitk:3996
+#: gitk:4108
 msgid "Regular Expression"
 msgstr "Регулярен израз"
 
-#: gitk:3997
+#: gitk:4109
 msgid "Search string:"
 msgstr "Низ за търсене:"
 
-#: gitk:3998
+#: gitk:4110
 msgid ""
 "Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
 "15:27:38\"):"
-msgstr "Дата на подаване („2 weeks ago“ (преди 2 седмици), „2009-03-17 15:27:38“, „March 17, 2009 15:27:38“):"
+msgstr ""
+"Дата на подаване („2 weeks ago“ (преди 2 седмици), „2009-03-17 15:27:38“, "
+"„March 17, 2009 15:27:38“):"
 
-#: gitk:3999
+#: gitk:4111
 msgid "Since:"
 msgstr "От:"
 
-#: gitk:4000
+#: gitk:4112
 msgid "Until:"
 msgstr "До:"
 
-#: gitk:4001
+#: gitk:4113
 msgid "Limit and/or skip a number of revisions (positive integer):"
-msgstr "Ограничаване и/или прескачане на определен брой версии (неотрицателно цяло число):"
+msgstr ""
+"Ограничаване и/или прескачане на определен брой версии (неотрицателно цяло "
+"число):"
 
-#: gitk:4002
+#: gitk:4114
 msgid "Number to show:"
 msgstr "Брой показани:"
 
-#: gitk:4003
+#: gitk:4115
 msgid "Number to skip:"
 msgstr "Брой прескочени:"
 
-#: gitk:4004
+#: gitk:4116
 msgid "Miscellaneous options:"
 msgstr "Разни:"
 
-#: gitk:4005
+#: gitk:4117
 msgid "Strictly sort by date"
 msgstr "Подреждане по дата"
 
-#: gitk:4006
+#: gitk:4118
 msgid "Mark branch sides"
 msgstr "Отбелязване на страните по клона"
 
-#: gitk:4007
+#: gitk:4119
 msgid "Limit to first parent"
-msgstr "Само първият родител"
+msgstr "Само първия родител"
 
-#: gitk:4008
+#: gitk:4120
 msgid "Simple history"
 msgstr "Опростена история"
 
-#: gitk:4009
+#: gitk:4121
 msgid "Additional arguments to git log:"
 msgstr "Допълнителни аргументи към „git log“:"
 
-#: gitk:4010
+#: gitk:4122
 msgid "Enter files and directories to include, one per line:"
 msgstr "Въведете файловете и директориите за включване, по елемент на ред"
 
-#: gitk:4011
+#: gitk:4123
 msgid "Command to generate more commits to include:"
-msgstr "Команда за генерирането на допълнителни подавания, които да бъдат включени:"
+msgstr ""
+"Команда за генерирането на допълнителни подавания, които да бъдат включени:"
 
-#: gitk:4135
+#: gitk:4247
 msgid "Gitk: edit view"
 msgstr "Gitk: редактиране на изглед"
 
-#: gitk:4143
+#: gitk:4255
 msgid "-- criteria for selecting revisions"
 msgstr "— критерии за избор на версии"
 
-#: gitk:4148
+#: gitk:4260
 msgid "View Name"
 msgstr "Име на изглед"
 
-#: gitk:4223
+#: gitk:4335
 msgid "Apply (F5)"
 msgstr "Прилагане (F5)"
 
-#: gitk:4261
+#: gitk:4373
 msgid "Error in commit selection arguments:"
 msgstr "Грешка в аргументите за избор на подавания:"
 
-#: gitk:4314 gitk:4366 gitk:4827 gitk:4841 gitk:6107 gitk:12184 gitk:12185
+#: gitk:4428 gitk:4481 gitk:4943 gitk:4957 gitk:6227 gitk:12410 gitk:12411
 msgid "None"
 msgstr "Няма"
 
-#: gitk:4924 gitk:4929
+#: gitk:5040 gitk:5045
 msgid "Descendant"
 msgstr "Наследник"
 
-#: gitk:4925
+#: gitk:5041
 msgid "Not descendant"
 msgstr "Не е наследник"
 
-#: gitk:4932 gitk:4937
+#: gitk:5048 gitk:5053
 msgid "Ancestor"
 msgstr "Предшественик"
 
-#: gitk:4933
+#: gitk:5049
 msgid "Not ancestor"
 msgstr "Не е предшественик"
 
-#: gitk:5223
+#: gitk:5343
 msgid "Local changes checked in to index but not committed"
 msgstr "Локални промени добавени към индекса, но неподадени"
 
-#: gitk:5259
+#: gitk:5379
 msgid "Local uncommitted changes, not checked in to index"
 msgstr "Локални промени извън индекса"
 
-#: gitk:7032
+#: gitk:7153
 msgid "and many more"
 msgstr "и още много"
 
-#: gitk:7035
+#: gitk:7156
 msgid "many"
 msgstr "много"
 
-#: gitk:7222
+#: gitk:7347
 msgid "Tags:"
 msgstr "Етикети:"
 
-#: gitk:7239 gitk:7245 gitk:8708
+#: gitk:7364 gitk:7370 gitk:8844
 msgid "Parent"
 msgstr "Родител"
 
-#: gitk:7250
+#: gitk:7375
 msgid "Child"
 msgstr "Дете"
 
-#: gitk:7259
+#: gitk:7384
 msgid "Branch"
 msgstr "Клон"
 
-#: gitk:7262
+#: gitk:7387
 msgid "Follows"
 msgstr "Следва"
 
-#: gitk:7265
+#: gitk:7390
 msgid "Precedes"
 msgstr "Предшества"
 
-#: gitk:7849
+#: gitk:7985
 #, tcl-format
 msgid "Error getting diffs: %s"
 msgstr "Грешка при получаването на разликите: %s"
 
-#: gitk:8533
+#: gitk:8669
 msgid "Goto:"
 msgstr "Към ред:"
 
-#: gitk:8554
+#: gitk:8690
 #, tcl-format
 msgid "Short SHA1 id %s is ambiguous"
-msgstr "Съкратената SHA1 %s не е еднозначна"
+msgstr "Съкратената сума по SHA1 %s не е еднозначна"
 
-#: gitk:8561
+#: gitk:8697
 #, tcl-format
 msgid "Revision %s is not known"
 msgstr "Непозната версия %s"
 
-#: gitk:8571
+#: gitk:8707
 #, tcl-format
 msgid "SHA1 id %s is not known"
-msgstr "Непозната SHA1 %s"
+msgstr "Непозната сума по SHA1 %s"
 
-#: gitk:8573
+#: gitk:8709
 #, tcl-format
 msgid "Revision %s is not in the current view"
 msgstr "Версия %s не е в текущия изглед"
 
-#: gitk:8715 gitk:8730
+#: gitk:8851 gitk:8866
 msgid "Date"
 msgstr "Дата"
 
-#: gitk:8718
+#: gitk:8854
 msgid "Children"
 msgstr "Деца"
 
-#: gitk:8781
+#: gitk:8917
 #, tcl-format
 msgid "Reset %s branch to here"
 msgstr "Зануляване на клона „%s“ към текущото подаване"
 
-#: gitk:8783
+#: gitk:8919
 msgid "Detached head: can't reset"
 msgstr "Несвързан връх: невъзможно зануляване"
 
-#: gitk:8888 gitk:8894
+#: gitk:9024 gitk:9030
 msgid "Skipping merge commit "
 msgstr "Пропускане на подаването на сливането"
 
-#: gitk:8903 gitk:8908
+#: gitk:9039 gitk:9044
 msgid "Error getting patch ID for "
 msgstr "Грешка при получаването на идентификатора на "
 
-#: gitk:8904 gitk:8909
+#: gitk:9040 gitk:9045
 msgid " - stopping\n"
 msgstr " — спиране\n"
 
-#: gitk:8914 gitk:8917 gitk:8925 gitk:8939 gitk:8948
+#: gitk:9050 gitk:9053 gitk:9061 gitk:9075 gitk:9084
 msgid "Commit "
 msgstr "Подаване"
 
-#: gitk:8918
+#: gitk:9054
 msgid ""
 " is the same patch as\n"
 "       "
@@ -874,7 +912,7 @@
 " е същата кръпка като\n"
 "       "
 
-#: gitk:8926
+#: gitk:9062
 msgid ""
 " differs from\n"
 "       "
@@ -882,135 +920,138 @@
 " се различава от\n"
 "       "
 
-#: gitk:8928
+#: gitk:9064
 msgid ""
 "Diff of commits:\n"
 "\n"
-msgstr "Разлика между подаванията:\n\n"
+msgstr ""
+"Разлика между подаванията:\n"
+"\n"
 
-#: gitk:8940 gitk:8949
+#: gitk:9076 gitk:9085
 #, tcl-format
 msgid " has %s children - stopping\n"
 msgstr " има %s деца — спиране\n"
 
-#: gitk:8968
+#: gitk:9104
 #, tcl-format
 msgid "Error writing commit to file: %s"
 msgstr "Грешка при запазването на подаването във файл: %s"
 
-#: gitk:8974
+#: gitk:9110
 #, tcl-format
 msgid "Error diffing commits: %s"
 msgstr "Грешка при изчисляването на разликите между подаванията: %s"
 
-#: gitk:9020
+#: gitk:9156
 msgid "Top"
 msgstr "Най-горе"
 
-#: gitk:9021
+#: gitk:9157
 msgid "From"
 msgstr "От"
 
-#: gitk:9026
+#: gitk:9162
 msgid "To"
 msgstr "До"
 
-#: gitk:9050
+#: gitk:9186
 msgid "Generate patch"
 msgstr "Генериране на кръпка"
 
-#: gitk:9052
+#: gitk:9188
 msgid "From:"
 msgstr "От:"
 
-#: gitk:9061
+#: gitk:9197
 msgid "To:"
 msgstr "До:"
 
-#: gitk:9070
+#: gitk:9206
 msgid "Reverse"
 msgstr "Обръщане"
 
-#: gitk:9072 gitk:9268
+#: gitk:9208 gitk:9418
 msgid "Output file:"
 msgstr "Запазване във файла:"
 
-#: gitk:9078
+#: gitk:9214
 msgid "Generate"
 msgstr "Генериране"
 
-#: gitk:9116
+#: gitk:9252
 msgid "Error creating patch:"
 msgstr "Грешка при създаването на кръпка:"
 
-#: gitk:9139 gitk:9256 gitk:9313
+#: gitk:9275 gitk:9406 gitk:9463
 msgid "ID:"
 msgstr "Идентификатор:"
 
-#: gitk:9148
+#: gitk:9284
 msgid "Tag name:"
 msgstr "Име на етикет:"
 
-#: gitk:9151
+#: gitk:9287
 msgid "Tag message is optional"
 msgstr "Съобщението за етикет е незадължително"
 
-#: gitk:9153
+#: gitk:9289
 msgid "Tag message:"
 msgstr "Съобщение за етикет:"
 
-#: gitk:9157 gitk:9322
+#: gitk:9293 gitk:9472
 msgid "Create"
 msgstr "Създаване"
 
-#: gitk:9175
+#: gitk:9311
 msgid "No tag name specified"
 msgstr "Липсва име на етикет"
 
-#: gitk:9179
+#: gitk:9315
 #, tcl-format
 msgid "Tag \"%s\" already exists"
 msgstr "Етикетът „%s“ вече съществува"
 
-#: gitk:9189
+#: gitk:9325
 msgid "Error creating tag:"
 msgstr "Грешка при създаването на етикет:"
 
-#: gitk:9265
+#: gitk:9415
 msgid "Command:"
 msgstr "Команда:"
 
-#: gitk:9273
+#: gitk:9423
 msgid "Write"
-msgstr "Pdmdpldke"
+msgstr "Запазване"
 
-#: gitk:9291
+#: gitk:9441
 msgid "Error writing commit:"
 msgstr "Грешка при запазването на подаването:"
 
-#: gitk:9318
+#: gitk:9468
 msgid "Name:"
 msgstr "Име:"
 
-#: gitk:9341
+#: gitk:9491
 msgid "Please specify a name for the new branch"
 msgstr "Укажете име за новия клон"
 
-#: gitk:9346
+#: gitk:9496
 #, tcl-format
 msgid "Branch '%s' already exists. Overwrite?"
 msgstr "Клонът „%s“ вече съществува. Да бъде ли презаписан?"
 
-#: gitk:9413
+#: gitk:9563
 #, tcl-format
 msgid "Commit %s is already included in branch %s -- really re-apply it?"
-msgstr "Подаването „%s“ вече е включено в клона „%s“ — да бъде ли приложено отново?"
+msgstr ""
+"Подаването „%s“ вече е включено в клона „%s“ — да бъде ли приложено отново?"
 
-#: gitk:9418
+#: gitk:9568
 msgid "Cherry-picking"
 msgstr "Отбиране"
 
-#: gitk:9427
+#: gitk:9577
 #, tcl-format
 msgid ""
 "Cherry-pick failed because of local changes to file '%s'.\n"
@@ -1019,7 +1060,7 @@
 "Неуспешно отбиране, защото във файла „%s“ има локални промени.\n"
 "Подайте, занулете или ги скатайте и пробвайте отново."
 
-#: gitk:9433
+#: gitk:9583
 msgid ""
 "Cherry-pick failed because of merge conflict.\n"
 "Do you wish to run git citool to resolve it?"
@@ -1027,20 +1068,20 @@
 "Неуспешно отбиране поради конфликти при сливане.\n"
 "Искате ли да ги коригирате чрез „git citool“?"
 
-#: gitk:9449 gitk:9507
+#: gitk:9599 gitk:9657
 msgid "No changes committed"
 msgstr "Не са подадени промени"
 
-#: gitk:9476
+#: gitk:9626
 #, tcl-format
 msgid "Commit %s is not included in branch %s -- really revert it?"
 msgstr "Подаването „%s“ не е включено в клона „%s“. Да бъде ли отменено?"
 
-#: gitk:9481
+#: gitk:9631
 msgid "Reverting"
 msgstr "Отмяна"
 
-#: gitk:9489
+#: gitk:9639
 #, tcl-format
 msgid ""
 "Revert failed because of local changes to the following files:%s Please "
@@ -1049,7 +1090,7 @@
 "Неуспешна отмяна, защото във файла „%s“ има локални промени.\n"
 "Подайте, занулете или ги скатайте и пробвайте отново.<"
 
-#: gitk:9493
+#: gitk:9643
 msgid ""
 "Revert failed because of merge conflict.\n"
 " Do you wish to run git citool to resolve it?"
@@ -1057,28 +1098,28 @@
 "Неуспешно отмяна поради конфликти при сливане.\n"
 "Искате ли да ги коригирате чрез „git citool“?"
 
-#: gitk:9536
+#: gitk:9686
 msgid "Confirm reset"
 msgstr "Потвърждаване на зануляването"
 
-#: gitk:9538
+#: gitk:9688
 #, tcl-format
 msgid "Reset branch %s to %s?"
-msgstr "Да се занули ли клона „%s“ към „%s“?"
+msgstr "Да се занули ли клонът „%s“ към „%s“?"
 
-#: gitk:9540
+#: gitk:9690
 msgid "Reset type:"
 msgstr "Вид зануляване:"
 
-#: gitk:9543
+#: gitk:9693
 msgid "Soft: Leave working tree and index untouched"
 msgstr "Слабо: работното дърво и индекса остават същите"
 
-#: gitk:9546
+#: gitk:9696
 msgid "Mixed: Leave working tree untouched, reset index"
 msgstr "Смесено: работното дърво остава същото, индексът се занулява"
 
-#: gitk:9549
+#: gitk:9699
 msgid ""
 "Hard: Reset working tree and index\n"
 "(discard ALL local changes)"
@@ -1086,249 +1127,255 @@
 "Силно: зануляване и на работното дърво, и на индекса\n"
 "(*ВСИЧКИ* локални промени ще бъдат безвъзвратно загубени)"
 
-#: gitk:9566
+#: gitk:9716
 msgid "Resetting"
 msgstr "Зануляване"
 
-#: gitk:9626
+#: gitk:9776
 msgid "Checking out"
 msgstr "Изтегляне"
 
-#: gitk:9679
+#: gitk:9829
 msgid "Cannot delete the currently checked-out branch"
 msgstr "Текущо изтегленият клон не може да бъде изтрит"
 
-#: gitk:9685
+#: gitk:9835
 #, tcl-format
 msgid ""
 "The commits on branch %s aren't on any other branch.\n"
 "Really delete branch %s?"
 msgstr ""
 "Подаванията на клона „%s“ не са на никой друг клон.\n"
-"Наистина ли да се изтрие клона „%s“?"
+"Наистина ли да се изтрие клонът „%s“?"
 
-#: gitk:9716
+#: gitk:9866
 #, tcl-format
 msgid "Tags and heads: %s"
 msgstr "Етикети и върхове: %s"
 
-#: gitk:9731
+#: gitk:9883
 msgid "Filter"
 msgstr "Филтриране"
 
-#: gitk:10027
+#: gitk:10179
 msgid ""
 "Error reading commit topology information; branch and preceding/following "
 "tag information will be incomplete."
-msgstr "Грешка при прочитането на топологията на подаванията. Информацията за клона и предшестващите/следващите етикети ще е непълна."
+msgstr ""
+"Грешка при прочитането на топологията на подаванията. Информацията за клона "
+"и предшестващите/следващите етикети ще е непълна."
 
-#: gitk:11004
+#: gitk:11156
 msgid "Tag"
 msgstr "Етикет"
 
-#: gitk:11008
+#: gitk:11160
 msgid "Id"
 msgstr "Идентификатор"
 
-#: gitk:11091
+#: gitk:11243
 msgid "Gitk font chooser"
 msgstr "Избор на шрифт за Gitk"
 
-#: gitk:11108
+#: gitk:11260
 msgid "B"
 msgstr "Ч"
 
-#: gitk:11111
+#: gitk:11263
 msgid "I"
 msgstr "К"
 
-#: gitk:11229
+#: gitk:11381
 msgid "Commit list display options"
 msgstr "Настройки на списъка с подавания"
 
-#: gitk:11232
+#: gitk:11384
 msgid "Maximum graph width (lines)"
 msgstr "Максимална широчина на графа (в редове)"
 
-#: gitk:11235
-#, tcl-format
+#: gitk:11388
+#, no-tcl-format
 msgid "Maximum graph width (% of pane)"
 msgstr "Максимална широчина на графа (% от панела)"
 
-#: gitk:11238
+#: gitk:11391
 msgid "Show local changes"
 msgstr "Показване на локалните промени"
 
-#: gitk:11241
+#: gitk:11394
 msgid "Auto-select SHA1 (length)"
 msgstr "Автоматично избиране на SHA1 (дължина)"
 
-#: gitk:11245
+#: gitk:11398
 msgid "Hide remote refs"
 msgstr "Скриване на отдалечените указатели"
 
-#: gitk:11249
+#: gitk:11402
 msgid "Diff display options"
 msgstr "Настройки на показването на разликите"
 
-#: gitk:11251
+#: gitk:11404
 msgid "Tab spacing"
 msgstr "Широчина на табулатора"
 
-#: gitk:11254
+#: gitk:11407
 msgid "Display nearby tags/heads"
 msgstr "Извеждане на близките етикети и върхове"
 
-#: gitk:11257
+#: gitk:11410
 msgid "Maximum # tags/heads to show"
 msgstr "Максимален брой етикети/върхове за показване"
 
-#: gitk:11260
+#: gitk:11413
 msgid "Limit diffs to listed paths"
 msgstr "Разлика само в избраните пътища"
 
-#: gitk:11263
+#: gitk:11416
 msgid "Support per-file encodings"
 msgstr "Поддръжка на различни кодирания за всеки файл"
 
-#: gitk:11269 gitk:11416
+#: gitk:11422 gitk:11569
 msgid "External diff tool"
 msgstr "Външен инструмент за разлики"
 
-#: gitk:11270
+#: gitk:11423
 msgid "Choose..."
 msgstr "Избор…"
 
-#: gitk:11275
+#: gitk:11428
 msgid "General options"
 msgstr "Общи настройки"
 
-#: gitk:11278
+#: gitk:11431
 msgid "Use themed widgets"
 msgstr "Използване на тема за графичните обекти"
 
-#: gitk:11280
+#: gitk:11433
 msgid "(change requires restart)"
 msgstr "(промяната изисква рестартиране на Gitk)"
 
-#: gitk:11282
+#: gitk:11435
 msgid "(currently unavailable)"
 msgstr "(в момента недостъпно)"
 
-#: gitk:11293
+#: gitk:11446
 msgid "Colors: press to choose"
 msgstr "Цветове: избира се с натискане"
 
-#: gitk:11296
+#: gitk:11449
 msgid "Interface"
 msgstr "Интерфейс"
 
-#: gitk:11297
+#: gitk:11450
 msgid "interface"
 msgstr "интерфейс"
 
-#: gitk:11300
+#: gitk:11453
 msgid "Background"
 msgstr "Фон"
 
-#: gitk:11301 gitk:11331
+#: gitk:11454 gitk:11484
 msgid "background"
-msgstr "Фон"
+msgstr "фон"
 
-#: gitk:11304
+#: gitk:11457
 msgid "Foreground"
 msgstr "Знаци"
 
-#: gitk:11305
+#: gitk:11458
 msgid "foreground"
 msgstr "знаци"
 
-#: gitk:11308
+#: gitk:11461
 msgid "Diff: old lines"
 msgstr "Разлика: стари редове"
 
-#: gitk:11309
+#: gitk:11462
 msgid "diff old lines"
 msgstr "разлика, стари редове"
 
-#: gitk:11313
+#: gitk:11466
 msgid "Diff: new lines"
 msgstr "Разлика: нови редове"
 
-#: gitk:11314
+#: gitk:11467
 msgid "diff new lines"
 msgstr "разлика, нови редове"
 
-#: gitk:11318
+#: gitk:11471
 msgid "Diff: hunk header"
 msgstr "Разлика: начало на парче"
 
-#: gitk:11320
+#: gitk:11473
 msgid "diff hunk header"
 msgstr "разлика, начало на парче"
 
-#: gitk:11324
+#: gitk:11477
 msgid "Marked line bg"
 msgstr "Фон на отбелязан ред"
 
-#: gitk:11326
+#: gitk:11479
 msgid "marked line background"
-msgstr "Фон на отбелязан ред"
+msgstr "фон на отбелязан ред"
 
-#: gitk:11330
+#: gitk:11483
 msgid "Select bg"
 msgstr "Избор на фон"
 
-#: gitk:11339
+#: gitk:11492
 msgid "Fonts: press to choose"
 msgstr "Шрифтове: избира се с натискане"
 
-#: gitk:11341
+#: gitk:11494
 msgid "Main font"
 msgstr "Основен шрифт"
 
-#: gitk:11342
+#: gitk:11495
 msgid "Diff display font"
 msgstr "Шрифт за разликите"
 
-#: gitk:11343
+#: gitk:11496
 msgid "User interface font"
 msgstr "Шрифт на интерфейса"
 
-#: gitk:11365
+#: gitk:11518
 msgid "Gitk preferences"
 msgstr "Настройки на Gitk"
 
-#: gitk:11374
+#: gitk:11527
 msgid "General"
 msgstr "Общи"
 
-#: gitk:11375
+#: gitk:11528
 msgid "Colors"
 msgstr "Цветове"
 
-#: gitk:11376
+#: gitk:11529
 msgid "Fonts"
 msgstr "Шрифтове"
 
-#: gitk:11426
+#: gitk:11579
 #, tcl-format
 msgid "Gitk: choose color for %s"
-msgstr "Gitk: избор на цвят на %s"
+msgstr "Gitk: избор на цвят на „%s“"
 
-#: gitk:12080
+#: gitk:12092
+msgid ""
+"Sorry, gitk cannot run with this version of Tcl/Tk.\n"
+" Gitk requires at least Tcl/Tk 8.4."
+msgstr ""
+"Тази версия на Tcl/Tk не се поддържа от Gitk.\n"
+" Необходима ви е поне Tcl/Tk 8.4."
+
+#: gitk:12302
 msgid "Cannot find a git repository here."
 msgstr "Тук липсва хранилище на Git."
 
-#: gitk:12127
+#: gitk:12349
 #, tcl-format
 msgid "Ambiguous argument '%s': both revision and filename"
 msgstr "Нееднозначен аргумент „%s“: има и такава версия, и такъв файл"
 
-#: gitk:12139
+#: gitk:12361
 msgid "Bad arguments to gitk:"
 msgstr "Неправилни аргументи на gitk:"
-
-#: gitk:12242
-msgid "Command line"
-msgstr "Команден ред"
diff --git a/gitk-git/po/ca.po b/gitk-git/po/ca.po
new file mode 100644
index 0000000..87dfc18
--- /dev/null
+++ b/gitk-git/po/ca.po
@@ -0,0 +1,1369 @@
+# Translation of gitk
+# Copyright (C) 2005-2016 Paul Mackerras
+# This file is distributed under the same license as the gitk package.
+# Alex Henrie <alexhenrie24@gmail.com>, 2015.
+#
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: gitk\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2015-05-17 14:32+1000\n"
+"PO-Revision-Date: 2015-10-05 22:23-0600\n"
+"Last-Translator: Alex Henrie <alexhenrie24@gmail.com>\n"
+"Language-Team: Catalan\n"
+"Language: ca\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Poedit 1.8.5\n"
+
+#: gitk:140
+msgid "Couldn't get list of unmerged files:"
+msgstr "No s'ha pogut obtenir la llista de fitxers no fusionats:"
+
+#: gitk:212 gitk:2381
+msgid "Color words"
+msgstr "Colora les paraules"
+
+#: gitk:217 gitk:2381 gitk:8220 gitk:8253
+msgid "Markup words"
+msgstr "Marca les paraules"
+
+#: gitk:324
+msgid "Error parsing revisions:"
+msgstr "Error en analitzar les revisions:"
+
+#: gitk:380
+msgid "Error executing --argscmd command:"
+msgstr "Error en executar l'ordre --argscmd:"
+
+#: gitk:393
+msgid "No files selected: --merge specified but no files are unmerged."
+msgstr ""
+"No hi ha fitxers seleccionats: s'ha especificat --merge però cap fitxer està "
+"sense fusionar."
+
+#: gitk:396
+msgid ""
+"No files selected: --merge specified but no unmerged files are within file "
+"limit."
+msgstr ""
+"No hi ha fitxers seleccionats: s'ha especificat --merge però cap fitxer "
+"sense fusionar està dins del límit de fitxers."
+
+#: gitk:418 gitk:566
+msgid "Error executing git log:"
+msgstr "Error en executar git log:"
+
+#: gitk:436 gitk:582
+msgid "Reading"
+msgstr "Llegint"
+
+#: gitk:496 gitk:4525
+msgid "Reading commits..."
+msgstr "Llegint les revisions..."
+
+#: gitk:499 gitk:1637 gitk:4528
+msgid "No commits selected"
+msgstr "Cap comissió seleccionada"
+
+#: gitk:1445 gitk:4045 gitk:12432
+msgid "Command line"
+msgstr "Línia d'ordres"
+
+#: gitk:1511
+msgid "Can't parse git log output:"
+msgstr "No es pot analitzar la sortida del git log:"
+
+#: gitk:1740
+msgid "No commit information available"
+msgstr "Cap informació de comissió disponible"
+
+#: gitk:1903 gitk:1932 gitk:4315 gitk:9669 gitk:11241 gitk:11521
+msgid "OK"
+msgstr "D'acord"
+
+#: gitk:1934 gitk:4317 gitk:9196 gitk:9275 gitk:9391 gitk:9440 gitk:9671
+#: gitk:11242 gitk:11522
+msgid "Cancel"
+msgstr "Cancel·la"
+
+#: gitk:2069
+msgid "&Update"
+msgstr "Actualitza"
+
+#: gitk:2070
+msgid "&Reload"
+msgstr "Recarrega"
+
+#: gitk:2071
+msgid "Reread re&ferences"
+msgstr "Rellegeix les referències"
+
+#: gitk:2072
+msgid "&List references"
+msgstr "Llista les referències"
+
+#: gitk:2074
+msgid "Start git &gui"
+msgstr "Inicia el git gui"
+
+#: gitk:2076
+msgid "&Quit"
+msgstr "Surt"
+
+#: gitk:2068
+msgid "&File"
+msgstr "Fitxer"
+
+#: gitk:2080
+msgid "&Preferences"
+msgstr "Preferències"
+
+#: gitk:2079
+msgid "&Edit"
+msgstr "Edita"
+
+#: gitk:2084
+msgid "&New view..."
+msgstr "Vista nova..."
+
+#: gitk:2085
+msgid "&Edit view..."
+msgstr "Edita la vista..."
+
+#: gitk:2086
+msgid "&Delete view"
+msgstr "Suprimeix la vista"
+
+#: gitk:2088 gitk:4043
+msgid "&All files"
+msgstr "Tots els fitxers"
+
+#: gitk:2083 gitk:4067
+msgid "&View"
+msgstr "Vista"
+
+#: gitk:2093 gitk:2103 gitk:3012
+msgid "&About gitk"
+msgstr "Quant al gitk"
+
+#: gitk:2094 gitk:2108
+msgid "&Key bindings"
+msgstr "Associacions de tecles"
+
+#: gitk:2092 gitk:2107
+msgid "&Help"
+msgstr "Ajuda"
+
+#: gitk:2185 gitk:8652
+msgid "SHA1 ID:"
+msgstr "ID SHA1:"
+
+#: gitk:2229
+msgid "Row"
+msgstr "Fila"
+
+#: gitk:2267
+msgid "Find"
+msgstr "Cerca"
+
+#: gitk:2295
+msgid "commit"
+msgstr "comissió"
+
+#: gitk:2299 gitk:2301 gitk:4687 gitk:4710 gitk:4734 gitk:6755 gitk:6827
+#: gitk:6912
+msgid "containing:"
+msgstr "que contingui:"
+
+#: gitk:2302 gitk:3526 gitk:3531 gitk:4763
+msgid "touching paths:"
+msgstr "que toqui els camins:"
+
+#: gitk:2303 gitk:4777
+msgid "adding/removing string:"
+msgstr "que afegeixi/elimini la cadena:"
+
+#: gitk:2304 gitk:4779
+msgid "changing lines matching:"
+msgstr "que tingui línies canviades coincidents amb:"
+
+#: gitk:2313 gitk:2315 gitk:4766
+msgid "Exact"
+msgstr "Exacte"
+
+#: gitk:2315 gitk:4854 gitk:6723
+msgid "IgnCase"
+msgstr "Ignora majúscula i minúscula"
+
+#: gitk:2315 gitk:4736 gitk:4852 gitk:6719
+msgid "Regexp"
+msgstr "Regexp"
+
+#: gitk:2317 gitk:2318 gitk:4874 gitk:4904 gitk:4911 gitk:6848 gitk:6916
+msgid "All fields"
+msgstr "Tots els camps"
+
+#: gitk:2318 gitk:4871 gitk:4904 gitk:6786
+msgid "Headline"
+msgstr "Titular"
+
+#: gitk:2319 gitk:4871 gitk:6786 gitk:6916 gitk:7389
+msgid "Comments"
+msgstr "Comentaris"
+
+#: gitk:2319 gitk:4871 gitk:4876 gitk:4911 gitk:6786 gitk:7324 gitk:8830
+#: gitk:8845
+msgid "Author"
+msgstr "Autor"
+
+#: gitk:2319 gitk:4871 gitk:6786 gitk:7326
+msgid "Committer"
+msgstr "Comitent"
+
+#: gitk:2350
+msgid "Search"
+msgstr "Cerca"
+
+#: gitk:2358
+msgid "Diff"
+msgstr "Diferència"
+
+#: gitk:2360
+msgid "Old version"
+msgstr "Versió antiga"
+
+#: gitk:2362
+msgid "New version"
+msgstr "Versió nova"
+
+#: gitk:2364
+msgid "Lines of context"
+msgstr "Línies de context"
+
+#: gitk:2374
+msgid "Ignore space change"
+msgstr "Ignora canvis d'espai"
+
+#: gitk:2378 gitk:2380 gitk:7959 gitk:8206
+msgid "Line diff"
+msgstr "Diferència de línies"
+
+#: gitk:2445
+msgid "Patch"
+msgstr "Pedaç"
+
+#: gitk:2447
+msgid "Tree"
+msgstr "Arbre"
+
+#: gitk:2617 gitk:2637
+msgid "Diff this -> selected"
+msgstr "Diferencia aquesta -> la seleccionada"
+
+#: gitk:2618 gitk:2638
+msgid "Diff selected -> this"
+msgstr "Diferencia la seleccionada -> aquesta"
+
+#: gitk:2619 gitk:2639
+msgid "Make patch"
+msgstr "Fes pedaç"
+
+#: gitk:2620 gitk:9254
+msgid "Create tag"
+msgstr "Crea etiqueta"
+
+#: gitk:2621 gitk:9371
+msgid "Write commit to file"
+msgstr "Escriu la comissió a un fitxer"
+
+#: gitk:2622 gitk:9428
+msgid "Create new branch"
+msgstr "Crea una branca nova"
+
+#: gitk:2623
+msgid "Cherry-pick this commit"
+msgstr "Recull aquesta comissió com a cirera"
+
+#: gitk:2624
+msgid "Reset HEAD branch to here"
+msgstr "Restableix la branca HEAD aquí"
+
+#: gitk:2625
+msgid "Mark this commit"
+msgstr "Marca aquesta comissió"
+
+#: gitk:2626
+msgid "Return to mark"
+msgstr "Torna a la marca"
+
+#: gitk:2627
+msgid "Find descendant of this and mark"
+msgstr "Troba la descendent d'aquesta i marca-la"
+
+#: gitk:2628
+msgid "Compare with marked commit"
+msgstr "Compara amb la comissió marcada"
+
+#: gitk:2629 gitk:2640
+msgid "Diff this -> marked commit"
+msgstr "Diferencia aquesta -> la comissió marcada"
+
+#: gitk:2630 gitk:2641
+msgid "Diff marked commit -> this"
+msgstr "Diferencia la comissió seleccionada -> aquesta"
+
+#: gitk:2631
+msgid "Revert this commit"
+msgstr "Reverteix aquesta comissió"
+
+#: gitk:2647
+msgid "Check out this branch"
+msgstr "Agafa aquesta branca"
+
+#: gitk:2648
+msgid "Remove this branch"
+msgstr "Elimina aquesta branca"
+
+#: gitk:2649
+msgid "Copy branch name"
+msgstr "Copia el nom de branca"
+
+#: gitk:2656
+msgid "Highlight this too"
+msgstr "Ressalta aquest també"
+
+#: gitk:2657
+msgid "Highlight this only"
+msgstr "Ressalta només aquest"
+
+#: gitk:2658
+msgid "External diff"
+msgstr "Diferència externa"
+
+#: gitk:2659
+msgid "Blame parent commit"
+msgstr "Culpabilitat de la comissió mare"
+
+#: gitk:2660
+msgid "Copy path"
+msgstr "Copia el camí"
+
+#: gitk:2667
+msgid "Show origin of this line"
+msgstr "Mostra l'origen d'aquesta línia"
+
+#: gitk:2668
+msgid "Run git gui blame on this line"
+msgstr "Executa git gui blame en aquesta línia"
+
+#: gitk:3014
+msgid ""
+"\n"
+"Gitk - a commit viewer for git\n"
+"\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
+"\n"
+"Use and redistribute under the terms of the GNU General Public License"
+msgstr ""
+"\n"
+"Gitk - visualitzador de comissions per al git\n"
+"\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
+"\n"
+"Useu-lo i redistribuïu-lo sota els termes de la Llicència Pública General GNU"
+
+#: gitk:3022 gitk:3089 gitk:9857
+msgid "Close"
+msgstr "Tanca"
+
+#: gitk:3043
+msgid "Gitk key bindings"
+msgstr "Associacions de tecles del Gitk"
+
+#: gitk:3046
+msgid "Gitk key bindings:"
+msgstr "Associacions de tecles del Gitk:"
+
+#: gitk:3048
+#, tcl-format
+msgid "<%s-Q>\t\tQuit"
+msgstr "<%s-Q>\t\tSurt"
+
+#: gitk:3049
+#, tcl-format
+msgid "<%s-W>\t\tClose window"
+msgstr "<%s-W>\t\tTanca la finestra"
+
+#: gitk:3050
+msgid "<Home>\t\tMove to first commit"
+msgstr "<Inici>\t\tVés a la primera comissió"
+
+#: gitk:3051
+msgid "<End>\t\tMove to last commit"
+msgstr "<Fi>\t\tVés a l'última comissió"
+
+#: gitk:3052
+msgid "<Up>, p, k\tMove up one commit"
+msgstr "<Amunt>, p, k\tMou-te cap amunt per una comissió"
+
+#: gitk:3053
+msgid "<Down>, n, j\tMove down one commit"
+msgstr "<Avall>, n, j\tMou-te cap avall per una comissió"
+
+#: gitk:3054
+msgid "<Left>, z, h\tGo back in history list"
+msgstr "<Esquerra>, z, h\tRetrocedeix en la llista d'història"
+
+#: gitk:3055
+msgid "<Right>, x, l\tGo forward in history list"
+msgstr "<Dreta>, x, l\tAvança en la llista d'història"
+
+#: gitk:3056
+#, tcl-format
+msgid "<%s-n>\tGo to n-th parent of current commit in history list"
+msgstr ""
+"<%s-n>\tVés a l'enèsima mare de la comissió actual en la llista d'història"
+
+#: gitk:3057
+msgid "<PageUp>\tMove up one page in commit list"
+msgstr "<RePàg>\tMou-te cap amunt per una pàgina en la llista de comissions"
+
+#: gitk:3058
+msgid "<PageDown>\tMove down one page in commit list"
+msgstr "<AvPàg>\tMou-te cap avall per una pàgina en la llista de comissions"
+
+#: gitk:3059
+#, tcl-format
+msgid "<%s-Home>\tScroll to top of commit list"
+msgstr "<%s-Inici>\tDesplaça't a la part superior de la llista de comissions"
+
+#: gitk:3060
+#, tcl-format
+msgid "<%s-End>\tScroll to bottom of commit list"
+msgstr "<%s-Fi>\tDesplaça't a la part inferior de la llista de comissions"
+
+#: gitk:3061
+#, tcl-format
+msgid "<%s-Up>\tScroll commit list up one line"
+msgstr "<%s-Amunt>\tDesplaça la llista de comissions cap amunt per una línia"
+
+#: gitk:3062
+#, tcl-format
+msgid "<%s-Down>\tScroll commit list down one line"
+msgstr "<%s-Avall>\tDesplaça la llista de comissions cap avall per una línia"
+
+#: gitk:3063
+#, tcl-format
+msgid "<%s-PageUp>\tScroll commit list up one page"
+msgstr "<%s-RePàg>\tDesplaça la llista de comissions cap amunt per una pàgina"
+
+#: gitk:3064
+#, tcl-format
+msgid "<%s-PageDown>\tScroll commit list down one page"
+msgstr "<%s-AvPàg>\tDesplaça la llista de comissions cap avall per una pàgina"
+
+#: gitk:3065
+msgid "<Shift-Up>\tFind backwards (upwards, later commits)"
+msgstr "<Maj-Amunt>\tCerca cap enrere (cap amunt, les comissions més noves)"
+
+#: gitk:3066
+msgid "<Shift-Down>\tFind forwards (downwards, earlier commits)"
+msgstr "<Maj-Avall>\tCerca cap endavant (cap avall, les comissions més velles)"
+
+#: gitk:3067
+msgid "<Delete>, b\tScroll diff view up one page"
+msgstr "<Supr>, b\tDesplaça la vista de diferència cap amunt per una pàgina"
+
+#: gitk:3068
+msgid "<Backspace>\tScroll diff view up one page"
+msgstr "<Retrocés>\tDesplaça la vista de diferència cap amunt per una pàgina"
+
+#: gitk:3069
+msgid "<Space>\t\tScroll diff view down one page"
+msgstr "<Espai>\t\tDesplaça la vista de diferència cap avall per una pàgina"
+
+#: gitk:3070
+msgid "u\t\tScroll diff view up 18 lines"
+msgstr "u\t\tDesplaça la vista de diferència cap amunt per 18 línies"
+
+#: gitk:3071
+msgid "d\t\tScroll diff view down 18 lines"
+msgstr "d\t\tDesplaça la vista de diferència cap avall per 18 línies"
+
+#: gitk:3072
+#, tcl-format
+msgid "<%s-F>\t\tFind"
+msgstr "<%s-F>\t\tCerca"
+
+#: gitk:3073
+#, tcl-format
+msgid "<%s-G>\t\tMove to next find hit"
+msgstr "<%s-G>\t\tMou-te a la propera coincidència de la cerca"
+
+#: gitk:3074
+msgid "<Return>\tMove to next find hit"
+msgstr "<Retorn>\tMou-te a la propera coincidència de la cerca"
+
+#: gitk:3075
+msgid "g\t\tGo to commit"
+msgstr "g\t\tVés a l'última comissió"
+
+#: gitk:3076
+msgid "/\t\tFocus the search box"
+msgstr "/\t\tPosa el focus a la caixa de cerca"
+
+#: gitk:3077
+msgid "?\t\tMove to previous find hit"
+msgstr "?\t\tMou a la coincidència prèvia de la cerca"
+
+#: gitk:3078
+msgid "f\t\tScroll diff view to next file"
+msgstr "f\t\tDesplaça la vista de diferència al proper fitxer"
+
+#: gitk:3079
+#, tcl-format
+msgid "<%s-S>\t\tSearch for next hit in diff view"
+msgstr "<%s-S>\t\tCerca la propera coincidència en la vista de diferència"
+
+#: gitk:3080
+#, tcl-format
+msgid "<%s-R>\t\tSearch for previous hit in diff view"
+msgstr "<%s-R>\t\tCerca la coincidència prèvia en la vista de diferència"
+
+#: gitk:3081
+#, tcl-format
+msgid "<%s-KP+>\tIncrease font size"
+msgstr "<%s-KP+>\tAugmenta la mida de lletra"
+
+#: gitk:3082
+#, tcl-format
+msgid "<%s-plus>\tIncrease font size"
+msgstr "<%s-més>\tAugmenta la mida de lletra"
+
+#: gitk:3083
+#, tcl-format
+msgid "<%s-KP->\tDecrease font size"
+msgstr "<%s-KP->\tDisminueix la mida de lletra"
+
+#: gitk:3084
+#, tcl-format
+msgid "<%s-minus>\tDecrease font size"
+msgstr "<%s-menys>\tDisminueix la mida de lletra"
+
+#: gitk:3085
+msgid "<F5>\t\tUpdate"
+msgstr "<F5>\t\tActualitza"
+
+#: gitk:3550 gitk:3559
+#, tcl-format
+msgid "Error creating temporary directory %s:"
+msgstr "Error en crear el directori temporal %s:"
+
+#: gitk:3572
+#, tcl-format
+msgid "Error getting \"%s\" from %s:"
+msgstr "Error en obtenir \"%s\" de %s:"
+
+#: gitk:3635
+msgid "command failed:"
+msgstr "l'ordre ha fallat:"
+
+#: gitk:3784
+msgid "No such commit"
+msgstr "Cap comissió així"
+
+#: gitk:3798
+msgid "git gui blame: command failed:"
+msgstr "git gui blame: l'ordre ha fallat:"
+
+#: gitk:3829
+#, tcl-format
+msgid "Couldn't read merge head: %s"
+msgstr "No s'ha pogut llegir el cap de fusió: %s"
+
+#: gitk:3837
+#, tcl-format
+msgid "Error reading index: %s"
+msgstr "Error en llegir l'índex: %s"
+
+#: gitk:3862
+#, tcl-format
+msgid "Couldn't start git blame: %s"
+msgstr "No s'ha pogut iniciar el git blame: %s"
+
+#: gitk:3865 gitk:6754
+msgid "Searching"
+msgstr "Cercant"
+
+#: gitk:3897
+#, tcl-format
+msgid "Error running git blame: %s"
+msgstr "Error en executar el git blame: %s"
+
+#: gitk:3925
+#, tcl-format
+msgid "That line comes from commit %s,  which is not in this view"
+msgstr ""
+"Aquella línia ve de la comissió %s, la qual no és en aquesta visualització"
+
+#: gitk:3939
+msgid "External diff viewer failed:"
+msgstr "El visualitzador de diferència extern ha fallat:"
+
+#: gitk:4070
+msgid "Gitk view definition"
+msgstr "Definició de vista del Gitk"
+
+#: gitk:4074
+msgid "Remember this view"
+msgstr "Recorda aquesta vista"
+
+#: gitk:4075
+msgid "References (space separated list):"
+msgstr "Referències (llista separada per espais)"
+
+#: gitk:4076
+msgid "Branches & tags:"
+msgstr "Branques i etiquetes:"
+
+#: gitk:4077
+msgid "All refs"
+msgstr "Totes les referències"
+
+#: gitk:4078
+msgid "All (local) branches"
+msgstr "Totes les branques (locals)"
+
+#: gitk:4079
+msgid "All tags"
+msgstr "Totes les etiquetes"
+
+#: gitk:4080
+msgid "All remote-tracking branches"
+msgstr "Totes les branques amb seguiment remot"
+
+#: gitk:4081
+msgid "Commit Info (regular expressions):"
+msgstr "Informació de comissió (expressions regulars):"
+
+#: gitk:4082
+msgid "Author:"
+msgstr "Autor:"
+
+#: gitk:4083
+msgid "Committer:"
+msgstr "Comitent:"
+
+#: gitk:4084
+msgid "Commit Message:"
+msgstr "Missatge de comissió:"
+
+#: gitk:4085
+msgid "Matches all Commit Info criteria"
+msgstr "Coincideix amb tots els criteris d'informació de comissió"
+
+#: gitk:4086
+msgid "Matches no Commit Info criteria"
+msgstr "No coincideix amb cap criteri d'informació de comissió"
+
+#: gitk:4087
+msgid "Changes to Files:"
+msgstr "Canvis als fitxers:"
+
+#: gitk:4088
+msgid "Fixed String"
+msgstr "Cadena fixa"
+
+#: gitk:4089
+msgid "Regular Expression"
+msgstr "Expressió regular"
+
+#: gitk:4090
+msgid "Search string:"
+msgstr "Cadena de cerca:"
+
+#: gitk:4091
+msgid ""
+"Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
+"15:27:38\"):"
+msgstr ""
+"Dates de comissió (\"fa 2 setmanes\", \"2009-03-17 15:27:38\", \"17 abr 2009 "
+"15:27:38\"):"
+
+#: gitk:4092
+msgid "Since:"
+msgstr "Des de:"
+
+#: gitk:4093
+msgid "Until:"
+msgstr "Fins:"
+
+#: gitk:4094
+msgid "Limit and/or skip a number of revisions (positive integer):"
+msgstr "Limita o salta un nombre de revisions (nombre enter positiu)"
+
+#: gitk:4095
+msgid "Number to show:"
+msgstr "Nombre a mostrar:"
+
+#: gitk:4096
+msgid "Number to skip:"
+msgstr "Nombre a saltar:"
+
+#: gitk:4097
+msgid "Miscellaneous options:"
+msgstr "Opcions miscel·lànies:"
+
+#: gitk:4098
+msgid "Strictly sort by date"
+msgstr "Ordena estrictament per data"
+
+#: gitk:4099
+msgid "Mark branch sides"
+msgstr "Marca els costats de les branques"
+
+#: gitk:4100
+msgid "Limit to first parent"
+msgstr "Limita a la primera mare"
+
+#: gitk:4101
+msgid "Simple history"
+msgstr "Història senzilla"
+
+#: gitk:4102
+msgid "Additional arguments to git log:"
+msgstr "Paràmetres addicionals al git log:"
+
+#: gitk:4103
+msgid "Enter files and directories to include, one per line:"
+msgstr "Introduïu els fitxers i directoris a incloure, un per línia:"
+
+#: gitk:4104
+msgid "Command to generate more commits to include:"
+msgstr "Ordre per a generar més comissions a incloure:"
+
+#: gitk:4228
+msgid "Gitk: edit view"
+msgstr "Gitk: vista d'edició"
+
+#: gitk:4236
+msgid "-- criteria for selecting revisions"
+msgstr "-- criteris per a seleccionar les revisions"
+
+#: gitk:4241
+msgid "View Name"
+msgstr "Nom de vista"
+
+#: gitk:4316
+msgid "Apply (F5)"
+msgstr "Aplica (F5)"
+
+#: gitk:4354
+msgid "Error in commit selection arguments:"
+msgstr "Error en els paràmetres de selecció de comissions:"
+
+#: gitk:4409 gitk:4462 gitk:4924 gitk:4938 gitk:6208 gitk:12373 gitk:12374
+msgid "None"
+msgstr "Cap"
+
+#: gitk:5021 gitk:5026
+msgid "Descendant"
+msgstr "Descendent"
+
+#: gitk:5022
+msgid "Not descendant"
+msgstr "No descendent"
+
+#: gitk:5029 gitk:5034
+msgid "Ancestor"
+msgstr "Avantpassat"
+
+#: gitk:5030
+msgid "Not ancestor"
+msgstr "No avantpassat"
+
+#: gitk:5324
+msgid "Local changes checked in to index but not committed"
+msgstr "Canvis locals registrats en l'índex però no comesos"
+
+#: gitk:5360
+msgid "Local uncommitted changes, not checked in to index"
+msgstr "Canvis locals sense cometre, no registrats en l'índex"
+
+#: gitk:7134
+msgid "and many more"
+msgstr "i moltes més"
+
+#: gitk:7137
+msgid "many"
+msgstr "moltes"
+
+#: gitk:7328
+msgid "Tags:"
+msgstr "Etiquetes:"
+
+#: gitk:7345 gitk:7351 gitk:8825
+msgid "Parent"
+msgstr "Mare"
+
+#: gitk:7356
+msgid "Child"
+msgstr "Filla"
+
+#: gitk:7365
+msgid "Branch"
+msgstr "Branca"
+
+#: gitk:7368
+msgid "Follows"
+msgstr "Segueix"
+
+#: gitk:7371
+msgid "Precedes"
+msgstr "Precedeix"
+
+#: gitk:7966
+#, tcl-format
+msgid "Error getting diffs: %s"
+msgstr "Error en obtenir les diferències: %s"
+
+#: gitk:8650
+msgid "Goto:"
+msgstr "Vés a:"
+
+#: gitk:8671
+#, tcl-format
+msgid "Short SHA1 id %s is ambiguous"
+msgstr "L'id SHA1 curta %s és ambigua"
+
+#: gitk:8678
+#, tcl-format
+msgid "Revision %s is not known"
+msgstr "La revisió %s és desconeguda"
+
+#: gitk:8688
+#, tcl-format
+msgid "SHA1 id %s is not known"
+msgstr "L'id SHA1 %s és desconeguda"
+
+#: gitk:8690
+#, tcl-format
+msgid "Revision %s is not in the current view"
+msgstr "La revisió %s no és en la vista actual"
+
+#: gitk:8832 gitk:8847
+msgid "Date"
+msgstr "Data"
+
+#: gitk:8835
+msgid "Children"
+msgstr "Filles"
+
+#: gitk:8898
+#, tcl-format
+msgid "Reset %s branch to here"
+msgstr "Restableix la branca %s aquí"
+
+#: gitk:8900
+msgid "Detached head: can't reset"
+msgstr "Cap separat: no es pot restablir"
+
+#: gitk:9005 gitk:9011
+msgid "Skipping merge commit "
+msgstr "Saltant la comissió de fusió "
+
+#: gitk:9020 gitk:9025
+msgid "Error getting patch ID for "
+msgstr "Error en obtenir l'ID de pedaç de "
+
+#: gitk:9021 gitk:9026
+msgid " - stopping\n"
+msgstr " - aturant\n"
+
+#: gitk:9031 gitk:9034 gitk:9042 gitk:9056 gitk:9065
+msgid "Commit "
+msgstr "Comissió "
+
+#: gitk:9035
+msgid ""
+" is the same patch as\n"
+"       "
+msgstr ""
+" és el mateix pedaç que\n"
+"       "
+
+#: gitk:9043
+msgid ""
+" differs from\n"
+"       "
+msgstr ""
+" difereix de\n"
+"       "
+
+#: gitk:9045
+msgid ""
+"Diff of commits:\n"
+"\n"
+msgstr ""
+"Diferència entre comissions:\n"
+"\n"
+
+#: gitk:9057 gitk:9066
+#, tcl-format
+msgid " has %s children - stopping\n"
+msgstr " té %s filles - aturant\n"
+
+#: gitk:9085
+#, tcl-format
+msgid "Error writing commit to file: %s"
+msgstr "Error en escriure la comissió al fitxer: %s"
+
+#: gitk:9091
+#, tcl-format
+msgid "Error diffing commits: %s"
+msgstr "Error en diferenciar les comissions: %s"
+
+#: gitk:9137
+msgid "Top"
+msgstr "Part superior"
+
+#: gitk:9138
+msgid "From"
+msgstr "De"
+
+#: gitk:9143
+msgid "To"
+msgstr "A"
+
+#: gitk:9167
+msgid "Generate patch"
+msgstr "Genera pedaç"
+
+#: gitk:9169
+msgid "From:"
+msgstr "De:"
+
+#: gitk:9178
+msgid "To:"
+msgstr "A:"
+
+#: gitk:9187
+msgid "Reverse"
+msgstr "Inverteix"
+
+#: gitk:9189 gitk:9385
+msgid "Output file:"
+msgstr "Fitxer de sortida:"
+
+#: gitk:9195
+msgid "Generate"
+msgstr "Genera"
+
+#: gitk:9233
+msgid "Error creating patch:"
+msgstr "Error en crear el pedaç:"
+
+#: gitk:9256 gitk:9373 gitk:9430
+msgid "ID:"
+msgstr "ID:"
+
+#: gitk:9265
+msgid "Tag name:"
+msgstr "Nom d'etiqueta:"
+
+#: gitk:9268
+msgid "Tag message is optional"
+msgstr "El missatge d'etiqueta és opcional"
+
+#: gitk:9270
+msgid "Tag message:"
+msgstr "Missatge d'etiqueta:"
+
+#: gitk:9274 gitk:9439
+msgid "Create"
+msgstr "Crea"
+
+#: gitk:9292
+msgid "No tag name specified"
+msgstr "No s'ha especificat cap nom d'etiqueta"
+
+#: gitk:9296
+#, tcl-format
+msgid "Tag \"%s\" already exists"
+msgstr "L'etiqueta \"%s\" ja existeix"
+
+#: gitk:9306
+msgid "Error creating tag:"
+msgstr "Error en crear l'etiqueta:"
+
+#: gitk:9382
+msgid "Command:"
+msgstr "Ordre:"
+
+#: gitk:9390
+msgid "Write"
+msgstr "Escriu"
+
+#: gitk:9408
+msgid "Error writing commit:"
+msgstr "Error en escriure la comissió:"
+
+#: gitk:9435
+msgid "Name:"
+msgstr "Nom:"
+
+#: gitk:9458
+msgid "Please specify a name for the new branch"
+msgstr "Si us plau, especifiqueu un nom per a la branca nova"
+
+#: gitk:9463
+#, tcl-format
+msgid "Branch '%s' already exists. Overwrite?"
+msgstr "La branca '%s' ja existeix. Voleu sobreescriure?"
+
+#: gitk:9530
+#, tcl-format
+msgid "Commit %s is already included in branch %s -- really re-apply it?"
+msgstr ""
+"La comissió %s ja està inclosa en la branca %s -- realment voleu tornar a "
+"aplicar-la?"
+
+#: gitk:9535
+msgid "Cherry-picking"
+msgstr "Recollint cireres"
+
+#: gitk:9544
+#, tcl-format
+msgid ""
+"Cherry-pick failed because of local changes to file '%s'.\n"
+"Please commit, reset or stash your changes and try again."
+msgstr ""
+"El recull de cireres ha fallat a causa de canvis locals al fitxer '%s'.\n"
+"Si us plau, cometeu, restabliu o emmagatzemeu els vostres canvis i torneu a "
+"intentar."
+
+#: gitk:9550
+msgid ""
+"Cherry-pick failed because of merge conflict.\n"
+"Do you wish to run git citool to resolve it?"
+msgstr ""
+"El recull de cireres ha fallat a causa d'un conflicte de fusió.\n"
+"Voleu executar el git citool per a resoldre'l?"
+
+#: gitk:9566 gitk:9624
+msgid "No changes committed"
+msgstr "Cap canvi comès"
+
+#: gitk:9593
+#, tcl-format
+msgid "Commit %s is not included in branch %s -- really revert it?"
+msgstr ""
+"La comissió %s no s'inclou en la branca %s -- realment voleu revertir-la?"
+
+#: gitk:9598
+msgid "Reverting"
+msgstr "Revertint"
+
+#: gitk:9606
+#, tcl-format
+msgid ""
+"Revert failed because of local changes to the following files:%s Please "
+"commit, reset or stash  your changes and try again."
+msgstr ""
+"La reversió ha fallat a causa de canvis locals als fitxers següents:%s Si us "
+"plau, cometeu, restabliu o emmagatzemeu els vostres canvis i torneu-ho a "
+"intentar."
+
+#: gitk:9610
+msgid ""
+"Revert failed because of merge conflict.\n"
+" Do you wish to run git citool to resolve it?"
+msgstr ""
+"La reversió ha fallat a causa d'un conflicte de fusió.\n"
+" Voleu executar el git citool per a resoldre'l?"
+
+#: gitk:9653
+msgid "Confirm reset"
+msgstr "Confirma el restabliment"
+
+#: gitk:9655
+#, tcl-format
+msgid "Reset branch %s to %s?"
+msgstr "Voleu restablir la branca %s a %s?"
+
+#: gitk:9657
+msgid "Reset type:"
+msgstr "Tipus de restabliment:"
+
+#: gitk:9660
+msgid "Soft: Leave working tree and index untouched"
+msgstr "Suau: Deixa l'arbre de treball i l'índex sense tocar"
+
+#: gitk:9663
+msgid "Mixed: Leave working tree untouched, reset index"
+msgstr "Mixt: Deixa l'arbre de treball sense tocar, restableix l'índex"
+
+#: gitk:9666
+msgid ""
+"Hard: Reset working tree and index\n"
+"(discard ALL local changes)"
+msgstr ""
+"Dur: Restableix l'arbre de treball i l'índex\n"
+"(descarta TOTS els canvis locals)"
+
+#: gitk:9683
+msgid "Resetting"
+msgstr "Restablint"
+
+#: gitk:9743
+msgid "Checking out"
+msgstr "Agafant"
+
+#: gitk:9796
+msgid "Cannot delete the currently checked-out branch"
+msgstr "No es pot suprimir la branca actualment agafada"
+
+#: gitk:9802
+#, tcl-format
+msgid ""
+"The commits on branch %s aren't on any other branch.\n"
+"Really delete branch %s?"
+msgstr ""
+"Les comissions en la branca %s no són en cap altra branca.\n"
+"Realment voleu suprimir la branca %s?"
+
+#: gitk:9833
+#, tcl-format
+msgid "Tags and heads: %s"
+msgstr "Etiquetes i caps: %s"
+
+#: gitk:9850
+msgid "Filter"
+msgstr "Filtre"
+
+#: gitk:10146
+msgid ""
+"Error reading commit topology information; branch and preceding/following "
+"tag information will be incomplete."
+msgstr ""
+"Error en llegir la informació de topologia de comissió; la informació sobre "
+"branques i etiquetes precedents/següents serà incompleta."
+
+#: gitk:11123
+msgid "Tag"
+msgstr "Etiqueta"
+
+#: gitk:11127
+msgid "Id"
+msgstr "Id"
+
+#: gitk:11210
+msgid "Gitk font chooser"
+msgstr "Selector de tipus de lletra del Gitk"
+
+#: gitk:11227
+msgid "B"
+msgstr "B"
+
+#: gitk:11230
+msgid "I"
+msgstr "I"
+
+#: gitk:11348
+msgid "Commit list display options"
+msgstr "Opcions de visualització de la llista de comissions"
+
+#: gitk:11351
+msgid "Maximum graph width (lines)"
+msgstr "Amplada màxima del gràfic (línies)"
+
+#: gitk:11355
+#, no-tcl-format
+msgid "Maximum graph width (% of pane)"
+msgstr "Amplada màxima del gràfic (% del panell)"
+
+#: gitk:11358
+msgid "Show local changes"
+msgstr "Mostra els canvis locals"
+
+#: gitk:11361
+msgid "Auto-select SHA1 (length)"
+msgstr "Selecciona automàticament l'SHA1 (longitud)"
+
+#: gitk:11365
+msgid "Hide remote refs"
+msgstr "Amaga les referències remotes"
+
+#: gitk:11369
+msgid "Diff display options"
+msgstr "Opcions de visualització de diferència"
+
+#: gitk:11371
+msgid "Tab spacing"
+msgstr "Espaiat de tabulació"
+
+#: gitk:11374
+msgid "Display nearby tags/heads"
+msgstr "Mostra etiquetes/caps propers"
+
+#: gitk:11377
+msgid "Maximum # tags/heads to show"
+msgstr "Nombre màxim d'etiquetes/caps a mostrar"
+
+#: gitk:11380
+msgid "Limit diffs to listed paths"
+msgstr "Limita les diferències als camins llistats"
+
+#: gitk:11383
+msgid "Support per-file encodings"
+msgstr "Admet codificacions específiques per a cada fitxer"
+
+#: gitk:11389 gitk:11536
+msgid "External diff tool"
+msgstr "Eina de diferència externa"
+
+#: gitk:11390
+msgid "Choose..."
+msgstr "Trieu..."
+
+#: gitk:11395
+msgid "General options"
+msgstr "Opcions generals"
+
+#: gitk:11398
+msgid "Use themed widgets"
+msgstr "Usa els ginys tematitzats"
+
+#: gitk:11400
+msgid "(change requires restart)"
+msgstr "(el canvi requereix reiniciar)"
+
+#: gitk:11402
+msgid "(currently unavailable)"
+msgstr "(actualment no disponible)"
+
+#: gitk:11413
+msgid "Colors: press to choose"
+msgstr "Colors: pressiona per a triar"
+
+#: gitk:11416
+msgid "Interface"
+msgstr "Interfície"
+
+#: gitk:11417
+msgid "interface"
+msgstr "interfície"
+
+#: gitk:11420
+msgid "Background"
+msgstr "Fons"
+
+#: gitk:11421 gitk:11451
+msgid "background"
+msgstr "fons"
+
+#: gitk:11424
+msgid "Foreground"
+msgstr "Primer pla"
+
+#: gitk:11425
+msgid "foreground"
+msgstr "primer pla"
+
+#: gitk:11428
+msgid "Diff: old lines"
+msgstr "Diferència: línies velles"
+
+#: gitk:11429
+msgid "diff old lines"
+msgstr "diferencia les línies velles"
+
+#: gitk:11433
+msgid "Diff: new lines"
+msgstr "Diferència: línies noves"
+
+#: gitk:11434
+msgid "diff new lines"
+msgstr "diferencia les línies noves"
+
+#: gitk:11438
+msgid "Diff: hunk header"
+msgstr "Diferència: capçalera de tros"
+
+#: gitk:11440
+msgid "diff hunk header"
+msgstr "diferencia la capçalera de tros"
+
+#: gitk:11444
+msgid "Marked line bg"
+msgstr "Fons de la línia marcada"
+
+#: gitk:11446
+msgid "marked line background"
+msgstr "fons de la línia marcada"
+
+#: gitk:11450
+msgid "Select bg"
+msgstr "Fons de la selecció"
+
+#: gitk:11459
+msgid "Fonts: press to choose"
+msgstr "Tipus de lletra: pressiona per a triar"
+
+#: gitk:11461
+msgid "Main font"
+msgstr "Tipus de lletra principal"
+
+#: gitk:11462
+msgid "Diff display font"
+msgstr "Tipus de lletra de visualització de diferència"
+
+#: gitk:11463
+msgid "User interface font"
+msgstr "Tipus de lletra de la interfície d'usuari"
+
+#: gitk:11485
+msgid "Gitk preferences"
+msgstr "Preferències del Gitk"
+
+#: gitk:11494
+msgid "General"
+msgstr "General"
+
+#: gitk:11495
+msgid "Colors"
+msgstr "Colors"
+
+#: gitk:11496
+msgid "Fonts"
+msgstr "Tipus de lletra"
+
+#: gitk:11546
+#, tcl-format
+msgid "Gitk: choose color for %s"
+msgstr "Gitk: tria el color per a %s"
+
+#: gitk:12059
+msgid ""
+"Sorry, gitk cannot run with this version of Tcl/Tk.\n"
+" Gitk requires at least Tcl/Tk 8.4."
+msgstr ""
+"Perdó, el gitk no pot executar-se amb aquesta versió de Tcl/Tk.\n"
+" El Gitk requereix com a mínim el Tcl/Tk 8.4."
+
+#: gitk:12269
+msgid "Cannot find a git repository here."
+msgstr "No es pot trobar cap dipòsit de git aquí."
+
+#: gitk:12316
+#, tcl-format
+msgid "Ambiguous argument '%s': both revision and filename"
+msgstr "Paràmetre ambigu '%s': és tant revisió com nom de fitxer"
+
+#: gitk:12328
+msgid "Bad arguments to gitk:"
+msgstr "Paràmetres dolents al gitk:"
diff --git a/gitk-git/po/de.po b/gitk-git/po/de.po
index bd194a3..5db3824 100644
--- a/gitk-git/po/de.po
+++ b/gitk-git/po/de.po
@@ -8,33 +8,42 @@
 msgstr ""
 "Project-Id-Version: git-gui\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2010-01-27 20:21+0100\n"
-"PO-Revision-Date: 2010-01-27 20:27+0100\n"
+"POT-Creation-Date: 2015-05-17 14:32+1000\n"
+"PO-Revision-Date: 2015-10-20 14:20+0200\n"
 "Last-Translator: Christian Stimming <stimming@tuhh.de>\n"
 "Language-Team: German\n"
+"Language: \n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
-#: gitk:115
+#: gitk:140
 msgid "Couldn't get list of unmerged files:"
 msgstr "Liste der nicht zusammengeführten Dateien nicht gefunden:"
 
-#: gitk:274
+#: gitk:212 gitk:2381
+msgid "Color words"
+msgstr "Wörter einfärben"
+
+#: gitk:217 gitk:2381 gitk:8220 gitk:8253
+msgid "Markup words"
+msgstr "Wörter kennzeichnen"
+
+#: gitk:324
 msgid "Error parsing revisions:"
 msgstr "Fehler beim Laden der Versionen:"
 
-#: gitk:329
+#: gitk:380
 msgid "Error executing --argscmd command:"
 msgstr "Fehler beim Ausführen des --argscmd-Kommandos:"
 
-#: gitk:342
+#: gitk:393
 msgid "No files selected: --merge specified but no files are unmerged."
 msgstr ""
 "Keine Dateien ausgewählt: Es wurde --merge angegeben, aber es existieren "
 "keine nicht zusammengeführten Dateien."
 
-#: gitk:345
+#: gitk:396
 msgid ""
 "No files selected: --merge specified but no unmerged files are within file "
 "limit."
@@ -42,801 +51,841 @@
 "Keine Dateien ausgewählt: Es wurde --merge angegeben, aber es sind keine "
 "nicht zusammengeführten Dateien in der Dateiauswahl."
 
-#: gitk:367 gitk:514
+#: gitk:418 gitk:566
 msgid "Error executing git log:"
 msgstr "Fehler beim Ausführen von »git log«:"
 
-#: gitk:385 gitk:530
+#: gitk:436 gitk:582
 msgid "Reading"
 msgstr "Lesen"
 
-#: gitk:445 gitk:4261
+#: gitk:496 gitk:4525
 msgid "Reading commits..."
 msgstr "Versionen werden gelesen ..."
 
-#: gitk:448 gitk:1578 gitk:4264
+#: gitk:499 gitk:1637 gitk:4528
 msgid "No commits selected"
 msgstr "Keine Versionen ausgewählt"
 
-#: gitk:1454
+#: gitk:1445 gitk:4045 gitk:12432
+msgid "Command line"
+msgstr "Kommandozeile"
+
+#: gitk:1511
 msgid "Can't parse git log output:"
 msgstr "Ausgabe von »git log« kann nicht erkannt werden:"
 
-#: gitk:1674
+#: gitk:1740
 msgid "No commit information available"
 msgstr "Keine Versionsinformation verfügbar"
 
-#: gitk:1816
-msgid "mc"
-msgstr "mc"
-
-#: gitk:1851 gitk:4054 gitk:9044 gitk:10585 gitk:10804
+#: gitk:1903 gitk:1932 gitk:4315 gitk:9669 gitk:11241 gitk:11521
 msgid "OK"
 msgstr "Ok"
 
-#: gitk:1853 gitk:4056 gitk:8634 gitk:8713 gitk:8828 gitk:8877 gitk:9046
-#: gitk:10586 gitk:10805
+#: gitk:1934 gitk:4317 gitk:9196 gitk:9275 gitk:9391 gitk:9440 gitk:9671
+#: gitk:11242 gitk:11522
 msgid "Cancel"
 msgstr "Abbrechen"
 
-#: gitk:1975
-msgid "Update"
-msgstr "Aktualisieren"
+#: gitk:2069
+msgid "&Update"
+msgstr "&Aktualisieren"
 
-#: gitk:1976
-msgid "Reload"
-msgstr "Neu laden"
+#: gitk:2070
+msgid "&Reload"
+msgstr "&Neu laden"
 
-#: gitk:1977
-msgid "Reread references"
-msgstr "Zweige neu laden"
+#: gitk:2071
+msgid "Reread re&ferences"
+msgstr "&Zweige neu laden"
 
-#: gitk:1978
-msgid "List references"
-msgstr "Zweige/Markierungen auflisten"
+#: gitk:2072
+msgid "&List references"
+msgstr "Zweige/Markierungen auf&listen"
 
-#: gitk:1980
-msgid "Start git gui"
-msgstr "»git gui« starten"
+#: gitk:2074
+msgid "Start git &gui"
+msgstr "»git &gui« starten"
 
-#: gitk:1982
-msgid "Quit"
-msgstr "Beenden"
+#: gitk:2076
+msgid "&Quit"
+msgstr "&Beenden"
 
-#: gitk:1974
-msgid "File"
-msgstr "Datei"
+#: gitk:2068
+msgid "&File"
+msgstr "&Datei"
 
-#: gitk:1986
-msgid "Preferences"
-msgstr "Einstellungen"
+#: gitk:2080
+msgid "&Preferences"
+msgstr "&Einstellungen"
 
-#: gitk:1985
-msgid "Edit"
-msgstr "Bearbeiten"
+#: gitk:2079
+msgid "&Edit"
+msgstr "&Bearbeiten"
 
-#: gitk:1990
-msgid "New view..."
-msgstr "Neue Ansicht ..."
+#: gitk:2084
+msgid "&New view..."
+msgstr "&Neue Ansicht ..."
 
-#: gitk:1991
-msgid "Edit view..."
-msgstr "Ansicht bearbeiten ..."
+#: gitk:2085
+msgid "&Edit view..."
+msgstr "Ansicht &bearbeiten ..."
 
-#: gitk:1992
-msgid "Delete view"
-msgstr "Ansicht entfernen"
+#: gitk:2086
+msgid "&Delete view"
+msgstr "Ansicht &entfernen"
 
-#: gitk:1994
-msgid "All files"
-msgstr "Alle Dateien"
+#: gitk:2088 gitk:4043
+msgid "&All files"
+msgstr "&Alle Dateien"
 
-#: gitk:1989 gitk:3808
-msgid "View"
-msgstr "Ansicht"
+#: gitk:2083 gitk:4067
+msgid "&View"
+msgstr "&Ansicht"
 
-#: gitk:1999 gitk:2009 gitk:2780
-msgid "About gitk"
-msgstr "Über gitk"
+#: gitk:2093 gitk:2103 gitk:3012
+msgid "&About gitk"
+msgstr "Über &gitk"
 
-#: gitk:2000 gitk:2014
-msgid "Key bindings"
-msgstr "Tastenkürzel"
+#: gitk:2094 gitk:2108
+msgid "&Key bindings"
+msgstr "&Tastenkürzel"
 
-#: gitk:1998 gitk:2013
-msgid "Help"
-msgstr "Hilfe"
+#: gitk:2092 gitk:2107
+msgid "&Help"
+msgstr "&Hilfe"
 
-#: gitk:2091 gitk:8110
+#: gitk:2185 gitk:8652
 msgid "SHA1 ID:"
 msgstr "SHA1 ID:"
 
-#: gitk:2122
+#: gitk:2229
 msgid "Row"
 msgstr "Zeile"
 
-#: gitk:2160
+#: gitk:2267
 msgid "Find"
 msgstr "Suche"
 
-#: gitk:2161
-msgid "next"
-msgstr "nächste"
-
-#: gitk:2162
-msgid "prev"
-msgstr "vorige"
-
-#: gitk:2163
+#: gitk:2295
 msgid "commit"
 msgstr "Version nach"
 
-#: gitk:2166 gitk:2168 gitk:4422 gitk:4445 gitk:4469 gitk:6410 gitk:6482
-#: gitk:6566
+#: gitk:2299 gitk:2301 gitk:4687 gitk:4710 gitk:4734 gitk:6755 gitk:6827
+#: gitk:6912
 msgid "containing:"
 msgstr "Beschreibung:"
 
-#: gitk:2169 gitk:3290 gitk:3295 gitk:4497
+#: gitk:2302 gitk:3526 gitk:3531 gitk:4763
 msgid "touching paths:"
 msgstr "Dateien:"
 
-#: gitk:2170 gitk:4502
+#: gitk:2303 gitk:4777
 msgid "adding/removing string:"
 msgstr "Änderungen:"
 
-#: gitk:2179 gitk:2181
+#: gitk:2304 gitk:4779
+msgid "changing lines matching:"
+msgstr "Geänderte Zeilen entsprechen:"
+
+#: gitk:2313 gitk:2315 gitk:4766
 msgid "Exact"
 msgstr "Exakt"
 
-#: gitk:2181 gitk:4577 gitk:6378
+#: gitk:2315 gitk:4854 gitk:6723
 msgid "IgnCase"
 msgstr "Kein Groß/Klein"
 
-#: gitk:2181 gitk:4471 gitk:4575 gitk:6374
+#: gitk:2315 gitk:4736 gitk:4852 gitk:6719
 msgid "Regexp"
 msgstr "Regexp"
 
-#: gitk:2183 gitk:2184 gitk:4596 gitk:4626 gitk:4633 gitk:6502 gitk:6570
+#: gitk:2317 gitk:2318 gitk:4874 gitk:4904 gitk:4911 gitk:6848 gitk:6916
 msgid "All fields"
 msgstr "Alle Felder"
 
-#: gitk:2184 gitk:4594 gitk:4626 gitk:6441
+#: gitk:2318 gitk:4871 gitk:4904 gitk:6786
 msgid "Headline"
 msgstr "Überschrift"
 
-#: gitk:2185 gitk:4594 gitk:6441 gitk:6570 gitk:7003
+#: gitk:2319 gitk:4871 gitk:6786 gitk:6916 gitk:7389
 msgid "Comments"
 msgstr "Beschreibung"
 
-#: gitk:2185 gitk:4594 gitk:4598 gitk:4633 gitk:6441 gitk:6938 gitk:8285
-#: gitk:8300
+#: gitk:2319 gitk:4871 gitk:4876 gitk:4911 gitk:6786 gitk:7324 gitk:8830
+#: gitk:8845
 msgid "Author"
 msgstr "Autor"
 
-#: gitk:2185 gitk:4594 gitk:6441 gitk:6940
+#: gitk:2319 gitk:4871 gitk:6786 gitk:7326
 msgid "Committer"
 msgstr "Eintragender"
 
-#: gitk:2216
+#: gitk:2350
 msgid "Search"
 msgstr "Suchen"
 
-#: gitk:2224
+#: gitk:2358
 msgid "Diff"
 msgstr "Vergleich"
 
-#: gitk:2226
+#: gitk:2360
 msgid "Old version"
 msgstr "Alte Version"
 
-#: gitk:2228
+#: gitk:2362
 msgid "New version"
 msgstr "Neue Version"
 
-#: gitk:2230
+#: gitk:2364
 msgid "Lines of context"
 msgstr "Kontextzeilen"
 
-#: gitk:2240
+#: gitk:2374
 msgid "Ignore space change"
 msgstr "Leerzeichenänderungen ignorieren"
 
-#: gitk:2299
+#: gitk:2378 gitk:2380 gitk:7959 gitk:8206
+msgid "Line diff"
+msgstr "Zeilenunterschied"
+
+#: gitk:2445
 msgid "Patch"
 msgstr "Patch"
 
-#: gitk:2301
+#: gitk:2447
 msgid "Tree"
 msgstr "Baum"
 
-#: gitk:2456 gitk:2473
+#: gitk:2617 gitk:2637
 msgid "Diff this -> selected"
 msgstr "Vergleich: diese -> gewählte"
 
-#: gitk:2457 gitk:2474
+#: gitk:2618 gitk:2638
 msgid "Diff selected -> this"
 msgstr "Vergleich: gewählte -> diese"
 
-#: gitk:2458 gitk:2475
+#: gitk:2619 gitk:2639
 msgid "Make patch"
 msgstr "Patch erstellen"
 
-#: gitk:2459 gitk:8692
+#: gitk:2620 gitk:9254
 msgid "Create tag"
 msgstr "Markierung erstellen"
 
-#: gitk:2460 gitk:8808
+#: gitk:2621 gitk:9371
 msgid "Write commit to file"
 msgstr "Version in Datei schreiben"
 
-#: gitk:2461 gitk:8865
+#: gitk:2622 gitk:9428
 msgid "Create new branch"
 msgstr "Neuen Zweig erstellen"
 
-#: gitk:2462
+#: gitk:2623
 msgid "Cherry-pick this commit"
 msgstr "Diese Version pflücken"
 
-#: gitk:2463
+#: gitk:2624
 msgid "Reset HEAD branch to here"
 msgstr "HEAD-Zweig auf diese Version zurücksetzen"
 
-#: gitk:2464
+#: gitk:2625
 msgid "Mark this commit"
 msgstr "Lesezeichen setzen"
 
-#: gitk:2465
+#: gitk:2626
 msgid "Return to mark"
 msgstr "Zum Lesezeichen"
 
-#: gitk:2466
+#: gitk:2627
 msgid "Find descendant of this and mark"
 msgstr "Abkömmling von Lesezeichen und dieser Version finden"
 
-#: gitk:2467
+#: gitk:2628
 msgid "Compare with marked commit"
 msgstr "Mit Lesezeichen vergleichen"
 
-#: gitk:2481
+#: gitk:2629 gitk:2640
+msgid "Diff this -> marked commit"
+msgstr "Vergleich: diese -> gewählte Version"
+
+#: gitk:2630 gitk:2641
+msgid "Diff marked commit -> this"
+msgstr "Vergleich: gewählte -> diese Version"
+
+#: gitk:2631
+msgid "Revert this commit"
+msgstr "Version umkehren"
+
+#: gitk:2647
 msgid "Check out this branch"
 msgstr "Auf diesen Zweig umstellen"
 
-#: gitk:2482
+#: gitk:2648
 msgid "Remove this branch"
 msgstr "Zweig löschen"
 
-#: gitk:2489
+#: gitk:2649
+msgid "Copy branch name"
+msgstr "Zweigname kopieren"
+
+#: gitk:2656
 msgid "Highlight this too"
 msgstr "Diesen auch hervorheben"
 
-#: gitk:2490
+#: gitk:2657
 msgid "Highlight this only"
 msgstr "Nur diesen hervorheben"
 
-#: gitk:2491
+#: gitk:2658
 msgid "External diff"
 msgstr "Externes Diff-Programm"
 
-#: gitk:2492
+#: gitk:2659
 msgid "Blame parent commit"
 msgstr "Annotieren der Elternversion"
 
-#: gitk:2499
+#: gitk:2660
+msgid "Copy path"
+msgstr "Pfad kopieren"
+
+#: gitk:2667
 msgid "Show origin of this line"
 msgstr "Herkunft dieser Zeile anzeigen"
 
-#: gitk:2500
+#: gitk:2668
 msgid "Run git gui blame on this line"
 msgstr "Diese Zeile annotieren (»git gui blame«)"
 
-#: gitk:2782
+#: gitk:3014
 msgid ""
 "\n"
 "Gitk - a commit viewer for git\n"
 "\n"
-"Copyright \\u00a9 2005-2010 Paul Mackerras\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
 "\n"
 "Use and redistribute under the terms of the GNU General Public License"
 msgstr ""
 "\n"
 "Gitk - eine Visualisierung der Git-Historie\n"
 "\n"
-"Copyright \\u00a9 2005-2010 Paul Mackerras\n"
+"Copyright \\u00a9 2005-2016 Paul Mackerras\n"
 "\n"
-"Benutzung und Weiterverbreitung gemäß den Bedingungen der GNU General Public License"
+"Benutzung und Weiterverbreitung gemäß den Bedingungen der GNU General Public "
+"License"
 
-#: gitk:2790 gitk:2854 gitk:9230
+#: gitk:3022 gitk:3089 gitk:9857
 msgid "Close"
 msgstr "Schließen"
 
-#: gitk:2811
+#: gitk:3043
 msgid "Gitk key bindings"
 msgstr "Gitk-Tastaturbelegung"
 
-#: gitk:2814
+#: gitk:3046
 msgid "Gitk key bindings:"
 msgstr "Gitk-Tastaturbelegung:"
 
-#: gitk:2816
+#: gitk:3048
 #, tcl-format
 msgid "<%s-Q>\t\tQuit"
 msgstr "<%s-Q>\t\tBeenden"
 
-#: gitk:2817
+#: gitk:3049
+#, tcl-format
+msgid "<%s-W>\t\tClose window"
+msgstr "<%s-F>\t\tFenster schließen"
+
+#: gitk:3050
 msgid "<Home>\t\tMove to first commit"
 msgstr "<Pos1>\t\tZur neuesten Version springen"
 
-#: gitk:2818
+#: gitk:3051
 msgid "<End>\t\tMove to last commit"
 msgstr "<Ende>\t\tZur ältesten Version springen"
 
-#: gitk:2819
-msgid "<Up>, p, i\tMove up one commit"
-msgstr "<Hoch>, p, i\tNächste neuere Version"
+#: gitk:3052
+msgid "<Up>, p, k\tMove up one commit"
+msgstr "<Hoch>, p, k\tNächste neuere Version"
 
-#: gitk:2820
-msgid "<Down>, n, k\tMove down one commit"
-msgstr "<Runter>, n, k\tNächste ältere Version"
+#: gitk:3053
+msgid "<Down>, n, j\tMove down one commit"
+msgstr "<Runter>, n, j\tNächste ältere Version"
 
-#: gitk:2821
-msgid "<Left>, z, j\tGo back in history list"
-msgstr "<Links>, z, j\tEine Version zurückgehen"
+#: gitk:3054
+msgid "<Left>, z, h\tGo back in history list"
+msgstr "<Links>, z, h\tEine Version zurückgehen"
 
-#: gitk:2822
+#: gitk:3055
 msgid "<Right>, x, l\tGo forward in history list"
 msgstr "<Rechts>, x, l\tEine Version weitergehen"
 
-#: gitk:2823
+#: gitk:3056
+#, tcl-format
+msgid "<%s-n>\tGo to n-th parent of current commit in history list"
+msgstr "<%s-n>\tZu n-ter Elternversion in Versionshistorie springen"
+
+#: gitk:3057
 msgid "<PageUp>\tMove up one page in commit list"
 msgstr "<BildHoch>\tEine Seite nach oben blättern"
 
-#: gitk:2824
+#: gitk:3058
 msgid "<PageDown>\tMove down one page in commit list"
 msgstr "<BildRunter>\tEine Seite nach unten blättern"
 
-#: gitk:2825
+#: gitk:3059
 #, tcl-format
 msgid "<%s-Home>\tScroll to top of commit list"
 msgstr "<%s-Pos1>\tZum oberen Ende der Versionsliste blättern"
 
-#: gitk:2826
+#: gitk:3060
 #, tcl-format
 msgid "<%s-End>\tScroll to bottom of commit list"
 msgstr "<%s-Ende>\tZum unteren Ende der Versionsliste blättern"
 
-#: gitk:2827
+#: gitk:3061
 #, tcl-format
 msgid "<%s-Up>\tScroll commit list up one line"
 msgstr "<%s-Hoch>\tVersionsliste eine Zeile nach oben blättern"
 
-#: gitk:2828
+#: gitk:3062
 #, tcl-format
 msgid "<%s-Down>\tScroll commit list down one line"
 msgstr "<%s-Runter>\tVersionsliste eine Zeile nach unten blättern"
 
-#: gitk:2829
+#: gitk:3063
 #, tcl-format
 msgid "<%s-PageUp>\tScroll commit list up one page"
 msgstr "<%s-BildHoch>\tVersionsliste eine Seite nach oben blättern"
 
-#: gitk:2830
+#: gitk:3064
 #, tcl-format
 msgid "<%s-PageDown>\tScroll commit list down one page"
 msgstr "<%s-BildRunter>\tVersionsliste eine Seite nach unten blättern"
 
-#: gitk:2831
+#: gitk:3065
 msgid "<Shift-Up>\tFind backwards (upwards, later commits)"
 msgstr "<Umschalt-Hoch>\tRückwärts suchen (nach oben; neuere Versionen)"
 
-#: gitk:2832
+#: gitk:3066
 msgid "<Shift-Down>\tFind forwards (downwards, earlier commits)"
 msgstr "<Umschalt-Runter> Suchen (nach unten; ältere Versionen)"
 
-#: gitk:2833
+#: gitk:3067
 msgid "<Delete>, b\tScroll diff view up one page"
 msgstr "<Entf>, b\t\tVergleich eine Seite nach oben blättern"
 
-#: gitk:2834
+#: gitk:3068
 msgid "<Backspace>\tScroll diff view up one page"
 msgstr "<Löschtaste>\tVergleich eine Seite nach oben blättern"
 
-#: gitk:2835
+#: gitk:3069
 msgid "<Space>\t\tScroll diff view down one page"
 msgstr "<Leertaste>\tVergleich eine Seite nach unten blättern"
 
-#: gitk:2836
+#: gitk:3070
 msgid "u\t\tScroll diff view up 18 lines"
 msgstr "u\t\tVergleich um 18 Zeilen nach oben blättern"
 
-#: gitk:2837
+#: gitk:3071
 msgid "d\t\tScroll diff view down 18 lines"
 msgstr "d\t\tVergleich um 18 Zeilen nach unten blättern"
 
-#: gitk:2838
+#: gitk:3072
 #, tcl-format
 msgid "<%s-F>\t\tFind"
 msgstr "<%s-F>\t\tSuchen"
 
-#: gitk:2839
+#: gitk:3073
 #, tcl-format
 msgid "<%s-G>\t\tMove to next find hit"
 msgstr "<%s-G>\t\tWeitersuchen"
 
-#: gitk:2840
+#: gitk:3074
 msgid "<Return>\tMove to next find hit"
 msgstr "<Eingabetaste>\tWeitersuchen"
 
-#: gitk:2841
+#: gitk:3075
+msgid "g\t\tGo to commit"
+msgstr "g\t\tZu Version springen"
+
+#: gitk:3076
 msgid "/\t\tFocus the search box"
 msgstr "/\t\tTastaturfokus ins Suchfeld"
 
-#: gitk:2842
+#: gitk:3077
 msgid "?\t\tMove to previous find hit"
 msgstr "?\t\tRückwärts weitersuchen"
 
-#: gitk:2843
+#: gitk:3078
 msgid "f\t\tScroll diff view to next file"
 msgstr "f\t\tVergleich zur nächsten Datei blättern"
 
-#: gitk:2844
+#: gitk:3079
 #, tcl-format
 msgid "<%s-S>\t\tSearch for next hit in diff view"
 msgstr "<%s-S>\t\tWeitersuchen im Vergleich"
 
-#: gitk:2845
+#: gitk:3080
 #, tcl-format
 msgid "<%s-R>\t\tSearch for previous hit in diff view"
 msgstr "<%s-R>\t\tRückwärts weitersuchen im Vergleich"
 
-#: gitk:2846
+#: gitk:3081
 #, tcl-format
 msgid "<%s-KP+>\tIncrease font size"
 msgstr "<%s-Nummerblock-Plus>\tSchrift vergrößern"
 
-#: gitk:2847
+#: gitk:3082
 #, tcl-format
 msgid "<%s-plus>\tIncrease font size"
 msgstr "<%s-Plus>\tSchrift vergrößern"
 
-#: gitk:2848
+#: gitk:3083
 #, tcl-format
 msgid "<%s-KP->\tDecrease font size"
 msgstr "<%s-Nummernblock-Minus> Schrift verkleinern"
 
-#: gitk:2849
+#: gitk:3084
 #, tcl-format
 msgid "<%s-minus>\tDecrease font size"
 msgstr "<%s-Minus>\tSchrift verkleinern"
 
-#: gitk:2850
+#: gitk:3085
 msgid "<F5>\t\tUpdate"
 msgstr "<F5>\t\tAktualisieren"
 
-#: gitk:3305 gitk:3314
+#: gitk:3550 gitk:3559
 #, tcl-format
 msgid "Error creating temporary directory %s:"
 msgstr "Fehler beim Erzeugen des temporären Verzeichnisses »%s«:"
 
-#: gitk:3327
+#: gitk:3572
 #, tcl-format
 msgid "Error getting \"%s\" from %s:"
 msgstr "Fehler beim Holen von »%s« von »%s«:"
 
-#: gitk:3390
+#: gitk:3635
 msgid "command failed:"
 msgstr "Kommando fehlgeschlagen:"
 
-#: gitk:3539
+#: gitk:3784
 msgid "No such commit"
 msgstr "Version nicht gefunden"
 
-#: gitk:3553
+#: gitk:3798
 msgid "git gui blame: command failed:"
 msgstr "git gui blame: Kommando fehlgeschlagen:"
 
-#: gitk:3584
+#: gitk:3829
 #, tcl-format
 msgid "Couldn't read merge head: %s"
 msgstr "Zusammenführungs-Spitze konnte nicht gelesen werden: %s"
 
-#: gitk:3592
+#: gitk:3837
 #, tcl-format
 msgid "Error reading index: %s"
 msgstr "Fehler beim Lesen der Bereitstellung (»index«): %s"
 
-#: gitk:3617
+#: gitk:3862
 #, tcl-format
 msgid "Couldn't start git blame: %s"
 msgstr "»git blame« konnte nicht gestartet werden: %s"
 
-#: gitk:3620 gitk:6409
+#: gitk:3865 gitk:6754
 msgid "Searching"
 msgstr "Suchen"
 
-#: gitk:3652
+#: gitk:3897
 #, tcl-format
 msgid "Error running git blame: %s"
 msgstr "Fehler beim Ausführen von »git blame«: %s"
 
-#: gitk:3680
+#: gitk:3925
 #, tcl-format
 msgid "That line comes from commit %s,  which is not in this view"
 msgstr ""
 "Diese Zeile stammt aus Version %s, die nicht in dieser Ansicht gezeigt wird"
 
-#: gitk:3694
+#: gitk:3939
 msgid "External diff viewer failed:"
 msgstr "Externes Diff-Programm fehlgeschlagen:"
 
-#: gitk:3812
+#: gitk:4070
 msgid "Gitk view definition"
 msgstr "Gitk-Ansichten"
 
-#: gitk:3816
+#: gitk:4074
 msgid "Remember this view"
 msgstr "Diese Ansicht speichern"
 
-#: gitk:3817
+#: gitk:4075
 msgid "References (space separated list):"
 msgstr "Zweige/Markierungen (durch Leerzeichen getrennte Liste):"
 
-#: gitk:3818
+#: gitk:4076
 msgid "Branches & tags:"
 msgstr "Zweige/Markierungen:"
 
-#: gitk:3819
+#: gitk:4077
 msgid "All refs"
 msgstr "Alle Markierungen und Zweige"
 
-#: gitk:3820
+#: gitk:4078
 msgid "All (local) branches"
 msgstr "Alle (lokalen) Zweige"
 
-#: gitk:3821
+#: gitk:4079
 msgid "All tags"
 msgstr "Alle Markierungen"
 
-#: gitk:3822
+#: gitk:4080
 msgid "All remote-tracking branches"
 msgstr "Alle Übernahmezweige"
 
-#: gitk:3823
+#: gitk:4081
 msgid "Commit Info (regular expressions):"
 msgstr "Versionsinformationen (reguläre Ausdrücke):"
 
-#: gitk:3824
+#: gitk:4082
 msgid "Author:"
 msgstr "Autor:"
 
-#: gitk:3825
+#: gitk:4083
 msgid "Committer:"
 msgstr "Eintragender:"
 
-#: gitk:3826
+#: gitk:4084
 msgid "Commit Message:"
 msgstr "Versionsbeschreibung:"
 
-#: gitk:3827
+#: gitk:4085
 msgid "Matches all Commit Info criteria"
 msgstr "Alle Versionsinformationen-Kriterien erfüllen"
 
-#: gitk:3828
+#: gitk:4086
+msgid "Matches no Commit Info criteria"
+msgstr "keine Versionsinformationen-Kriterien erfüllen"
+
+#: gitk:4087
 msgid "Changes to Files:"
 msgstr "Dateien:"
 
-#: gitk:3829
+#: gitk:4088
 msgid "Fixed String"
 msgstr "Zeichenkette"
 
-#: gitk:3830
+#: gitk:4089
 msgid "Regular Expression"
 msgstr "Regulärer Ausdruck"
 
-#: gitk:3831
+#: gitk:4090
 msgid "Search string:"
 msgstr "Suchausdruck:"
 
-#: gitk:3832
+#: gitk:4091
 msgid ""
 "Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
 "15:27:38\"):"
-msgstr "Datum (»2 weeks ago«, »2009-03-17 15:27:38«, »March 17, 2009 15:27:38«)"
+msgstr ""
+"Datum (»2 weeks ago«, »2009-03-17 15:27:38«, »March 17, 2009 15:27:38«)"
 
-#: gitk:3833
+#: gitk:4092
 msgid "Since:"
 msgstr "Von:"
 
-#: gitk:3834
+#: gitk:4093
 msgid "Until:"
 msgstr "Bis:"
 
-#: gitk:3835
+#: gitk:4094
 msgid "Limit and/or skip a number of revisions (positive integer):"
 msgstr "Versionsanzahl begrenzen oder einige überspringen (ganzzahliger Wert):"
 
-#: gitk:3836
+#: gitk:4095
 msgid "Number to show:"
 msgstr "Anzeigen:"
 
-#: gitk:3837
+#: gitk:4096
 msgid "Number to skip:"
 msgstr "Überspringen:"
 
-#: gitk:3838
+#: gitk:4097
 msgid "Miscellaneous options:"
 msgstr "Sonstiges:"
 
-#: gitk:3839
+#: gitk:4098
 msgid "Strictly sort by date"
 msgstr "Streng nach Datum sortieren"
 
-#: gitk:3840
+#: gitk:4099
 msgid "Mark branch sides"
 msgstr "Zweig-Seiten markieren"
 
-#: gitk:3841
+#: gitk:4100
 msgid "Limit to first parent"
 msgstr "Auf erste Elternversion beschränken"
 
-#: gitk:3842
+#: gitk:4101
 msgid "Simple history"
 msgstr "Einfache Historie"
 
-#: gitk:3843
+#: gitk:4102
 msgid "Additional arguments to git log:"
 msgstr "Zusätzliche Argumente für »git log«:"
 
-#: gitk:3844
+#: gitk:4103
 msgid "Enter files and directories to include, one per line:"
 msgstr "Folgende Dateien und Verzeichnisse anzeigen (eine pro Zeile):"
 
-#: gitk:3845
+#: gitk:4104
 msgid "Command to generate more commits to include:"
 msgstr "Versionsliste durch folgendes Kommando erzeugen lassen:"
 
-#: gitk:3967
+#: gitk:4228
 msgid "Gitk: edit view"
 msgstr "Gitk: Ansicht bearbeiten"
 
-#: gitk:3975
+#: gitk:4236
 msgid "-- criteria for selecting revisions"
 msgstr "-- Auswahl der angezeigten Versionen"
 
-#: gitk:3980
+#: gitk:4241
 msgid "View Name"
 msgstr "Ansichtsname"
 
-#: gitk:4055
+#: gitk:4316
 msgid "Apply (F5)"
 msgstr "Anwenden (F5)"
 
-#: gitk:4093
+#: gitk:4354
 msgid "Error in commit selection arguments:"
 msgstr "Fehler in den ausgewählten Versionen:"
 
-#: gitk:4146 gitk:4198 gitk:4646 gitk:4660 gitk:5921 gitk:11534 gitk:11535
+#: gitk:4409 gitk:4462 gitk:4924 gitk:4938 gitk:6208 gitk:12373 gitk:12374
 msgid "None"
 msgstr "Keine"
 
-#: gitk:4594 gitk:6441 gitk:8287 gitk:8302
-msgid "Date"
-msgstr "Datum"
-
-#: gitk:4594 gitk:6441
-msgid "CDate"
-msgstr "Eintragedatum"
-
-#: gitk:4743 gitk:4748
+#: gitk:5021 gitk:5026
 msgid "Descendant"
 msgstr "Abkömmling"
 
-#: gitk:4744
+#: gitk:5022
 msgid "Not descendant"
 msgstr "Kein Abkömmling"
 
-#: gitk:4751 gitk:4756
+#: gitk:5029 gitk:5034
 msgid "Ancestor"
 msgstr "Vorgänger"
 
-#: gitk:4752
+#: gitk:5030
 msgid "Not ancestor"
 msgstr "Kein Vorgänger"
 
-#: gitk:5042
+#: gitk:5324
 msgid "Local changes checked in to index but not committed"
 msgstr "Lokale Änderungen bereitgestellt, aber nicht eingetragen"
 
-#: gitk:5078
+#: gitk:5360
 msgid "Local uncommitted changes, not checked in to index"
 msgstr "Lokale Änderungen, nicht bereitgestellt"
 
-#: gitk:6759
+#: gitk:7134
+msgid "and many more"
+msgstr "und weitere"
+
+#: gitk:7137
 msgid "many"
 msgstr "viele"
 
-#: gitk:6942
+#: gitk:7328
 msgid "Tags:"
 msgstr "Markierungen:"
 
-#: gitk:6959 gitk:6965 gitk:8280
+#: gitk:7345 gitk:7351 gitk:8825
 msgid "Parent"
 msgstr "Eltern"
 
-#: gitk:6970
+#: gitk:7356
 msgid "Child"
 msgstr "Kind"
 
-#: gitk:6979
+#: gitk:7365
 msgid "Branch"
 msgstr "Zweig"
 
-#: gitk:6982
+#: gitk:7368
 msgid "Follows"
 msgstr "Folgt auf"
 
-#: gitk:6985
+#: gitk:7371
 msgid "Precedes"
 msgstr "Vorgänger von"
 
-#: gitk:7522
+#: gitk:7966
 #, tcl-format
 msgid "Error getting diffs: %s"
 msgstr "Fehler beim Laden des Vergleichs: %s"
 
-#: gitk:8108
+#: gitk:8650
 msgid "Goto:"
 msgstr "Gehe zu:"
 
-#: gitk:8129
+#: gitk:8671
 #, tcl-format
 msgid "Short SHA1 id %s is ambiguous"
 msgstr "Kurzer SHA1-Hashwert »%s« ist mehrdeutig"
 
-#: gitk:8136
+#: gitk:8678
 #, tcl-format
 msgid "Revision %s is not known"
 msgstr "Version »%s« ist unbekannt"
 
-#: gitk:8146
+#: gitk:8688
 #, tcl-format
 msgid "SHA1 id %s is not known"
 msgstr "SHA1-Hashwert »%s« ist unbekannt"
 
-#: gitk:8148
+#: gitk:8690
 #, tcl-format
 msgid "Revision %s is not in the current view"
 msgstr "Version »%s« wird in der aktuellen Ansicht nicht angezeigt"
 
-#: gitk:8290
+#: gitk:8832 gitk:8847
+msgid "Date"
+msgstr "Datum"
+
+#: gitk:8835
 msgid "Children"
 msgstr "Kinder"
 
-#: gitk:8348
+#: gitk:8898
 #, tcl-format
 msgid "Reset %s branch to here"
 msgstr "Zweig »%s« hierher zurücksetzen"
 
-#: gitk:8350
+#: gitk:8900
 msgid "Detached head: can't reset"
 msgstr "Zweigspitze ist abgetrennt: Zurücksetzen nicht möglich"
 
-#: gitk:8459 gitk:8465
+#: gitk:9005 gitk:9011
 msgid "Skipping merge commit "
 msgstr "Überspringe Zusammenführungs-Version "
 
-#: gitk:8474 gitk:8479
+#: gitk:9020 gitk:9025
 msgid "Error getting patch ID for "
 msgstr "Fehler beim Holen der Patch-ID für "
 
-#: gitk:8475 gitk:8480
+#: gitk:9021 gitk:9026
 msgid " - stopping\n"
 msgstr " - Abbruch.\n"
 
-#: gitk:8485 gitk:8488 gitk:8496 gitk:8510 gitk:8519
+#: gitk:9031 gitk:9034 gitk:9042 gitk:9056 gitk:9065
 msgid "Commit "
 msgstr "Version "
 
-#: gitk:8489
+#: gitk:9035
 msgid ""
 " is the same patch as\n"
 "       "
@@ -844,7 +893,7 @@
 " ist das gleiche Patch wie\n"
 "       "
 
-#: gitk:8497
+#: gitk:9043
 msgid ""
 " differs from\n"
 "       "
@@ -852,7 +901,7 @@
 " ist unterschiedlich von\n"
 "       "
 
-#: gitk:8499
+#: gitk:9045
 msgid ""
 "Diff of commits:\n"
 "\n"
@@ -860,130 +909,131 @@
 "Vergleich der Versionen:\n"
 "\n"
 
-#: gitk:8511 gitk:8520
+#: gitk:9057 gitk:9066
 #, tcl-format
 msgid " has %s children - stopping\n"
 msgstr " hat %s Kinder. Abbruch\n"
 
-#: gitk:8539
+#: gitk:9085
 #, tcl-format
 msgid "Error writing commit to file: %s"
 msgstr "Fehler beim Schreiben der Version in Datei: %s"
 
-#: gitk:8545
+#: gitk:9091
 #, tcl-format
 msgid "Error diffing commits: %s"
 msgstr "Fehler beim Vergleichen der Versionen: %s"
 
-#: gitk:8575
+#: gitk:9137
 msgid "Top"
 msgstr "Oben"
 
-#: gitk:8576
+#: gitk:9138
 msgid "From"
 msgstr "Von"
 
-#: gitk:8581
+#: gitk:9143
 msgid "To"
 msgstr "bis"
 
-#: gitk:8605
+#: gitk:9167
 msgid "Generate patch"
 msgstr "Patch erstellen"
 
-#: gitk:8607
+#: gitk:9169
 msgid "From:"
 msgstr "Von:"
 
-#: gitk:8616
+#: gitk:9178
 msgid "To:"
 msgstr "bis:"
 
-#: gitk:8625
+#: gitk:9187
 msgid "Reverse"
 msgstr "Umgekehrt"
 
-#: gitk:8627 gitk:8822
+#: gitk:9189 gitk:9385
 msgid "Output file:"
 msgstr "Ausgabedatei:"
 
-#: gitk:8633
+#: gitk:9195
 msgid "Generate"
 msgstr "Erzeugen"
 
-#: gitk:8671
+#: gitk:9233
 msgid "Error creating patch:"
 msgstr "Fehler beim Erzeugen des Patches:"
 
-#: gitk:8694 gitk:8810 gitk:8867
+#: gitk:9256 gitk:9373 gitk:9430
 msgid "ID:"
 msgstr "ID:"
 
-#: gitk:8703
+#: gitk:9265
 msgid "Tag name:"
 msgstr "Markierungsname:"
 
-#: gitk:8706
+#: gitk:9268
 msgid "Tag message is optional"
 msgstr "Eine Markierungsbeschreibung ist optional"
 
-#: gitk:8708
+#: gitk:9270
 msgid "Tag message:"
 msgstr "Markierungsbeschreibung:"
 
-#: gitk:8712 gitk:8876
+#: gitk:9274 gitk:9439
 msgid "Create"
 msgstr "Erstellen"
 
-#: gitk:8730
+#: gitk:9292
 msgid "No tag name specified"
 msgstr "Kein Markierungsname angegeben"
 
-#: gitk:8734
+#: gitk:9296
 #, tcl-format
 msgid "Tag \"%s\" already exists"
 msgstr "Markierung »%s« existiert bereits."
 
-#: gitk:8744
+#: gitk:9306
 msgid "Error creating tag:"
 msgstr "Fehler beim Erstellen der Markierung:"
 
-#: gitk:8819
+#: gitk:9382
 msgid "Command:"
 msgstr "Kommando:"
 
-#: gitk:8827
+#: gitk:9390
 msgid "Write"
 msgstr "Schreiben"
 
-#: gitk:8845
+#: gitk:9408
 msgid "Error writing commit:"
 msgstr "Fehler beim Schreiben der Version:"
 
-#: gitk:8872
+#: gitk:9435
 msgid "Name:"
 msgstr "Name:"
 
-#: gitk:8895
+#: gitk:9458
 msgid "Please specify a name for the new branch"
 msgstr "Bitte geben Sie einen Namen für den neuen Zweig an."
 
-#: gitk:8900
+#: gitk:9463
 #, tcl-format
 msgid "Branch '%s' already exists. Overwrite?"
 msgstr "Zweig »%s« existiert bereits. Soll er überschrieben werden?"
 
-#: gitk:8966
+#: gitk:9530
 #, tcl-format
 msgid "Commit %s is already included in branch %s -- really re-apply it?"
 msgstr ""
-"Version »%s« ist bereits im Zweig »%s« enthalten -- trotzdem erneut eintragen?"
+"Version »%s« ist bereits im Zweig »%s« enthalten -- trotzdem erneut "
+"eintragen?"
 
-#: gitk:8971
+#: gitk:9535
 msgid "Cherry-picking"
 msgstr "Version pflücken"
 
-#: gitk:8980
+#: gitk:9544
 #, tcl-format
 msgid ""
 "Cherry-pick failed because of local changes to file '%s'.\n"
@@ -993,7 +1043,7 @@
 "vorliegen. Bitte diese Änderungen eintragen, zurücksetzen oder\n"
 "zwischenspeichern (»git stash«) und dann erneut versuchen."
 
-#: gitk:8986
+#: gitk:9550
 msgid ""
 "Cherry-pick failed because of merge conflict.\n"
 "Do you wish to run git citool to resolve it?"
@@ -1002,34 +1052,63 @@
 "ist. Soll das Zusammenführungs-Werkzeug (»git citool«) aufgerufen\n"
 "werden, um diesen Konflikt aufzulösen?"
 
-#: gitk:9002
+#: gitk:9566 gitk:9624
 msgid "No changes committed"
 msgstr "Keine Änderungen eingetragen"
 
-#: gitk:9028
+#: gitk:9593
+#, tcl-format
+msgid "Commit %s is not included in branch %s -- really revert it?"
+msgstr ""
+"Version »%s« ist nicht im Zweig »%s« enthalten -- trotzdem umkehren?"
+
+#: gitk:9598
+msgid "Reverting"
+msgstr "Umkehren"
+
+#: gitk:9606
+#, tcl-format
+msgid ""
+"Revert failed because of local changes to the following files:%s Please "
+"commit, reset or stash  your changes and try again."
+msgstr ""
+"Umkehren fehlgeschlagen, da noch lokale Änderungen in Datei »%s«\n"
+"vorliegen. Bitte diese Änderungen eintragen, zurücksetzen oder\n"
+"zwischenspeichern (»git stash«) und dann erneut versuchen."
+
+#: gitk:9610
+msgid ""
+"Revert failed because of merge conflict.\n"
+" Do you wish to run git citool to resolve it?"
+msgstr ""
+"Umkehren fehlgeschlagen, da ein Zusammenführungs-Konflikt aufgetreten\n"
+"ist. Soll das Zusammenführungs-Werkzeug (»git citool«) aufgerufen\n"
+"werden, um diesen Konflikt aufzulösen?"
+
+#: gitk:9653
 msgid "Confirm reset"
 msgstr "Zurücksetzen bestätigen"
 
-#: gitk:9030
+#: gitk:9655
 #, tcl-format
 msgid "Reset branch %s to %s?"
 msgstr "Zweig »%s« auf »%s« zurücksetzen?"
 
-#: gitk:9032
+#: gitk:9657
 msgid "Reset type:"
 msgstr "Art des Zurücksetzens:"
 
-#: gitk:9035
+#: gitk:9660
 msgid "Soft: Leave working tree and index untouched"
 msgstr "Harmlos: Arbeitskopie und Bereitstellung unverändert"
 
-#: gitk:9038
+#: gitk:9663
 msgid "Mixed: Leave working tree untouched, reset index"
 msgstr ""
 "Gemischt: Arbeitskopie unverändert,\n"
 "Bereitstellung zurückgesetzt"
 
-#: gitk:9041
+#: gitk:9666
 msgid ""
 "Hard: Reset working tree and index\n"
 "(discard ALL local changes)"
@@ -1037,21 +1116,21 @@
 "Hart: Arbeitskopie und Bereitstellung\n"
 "(Alle lokalen Änderungen werden gelöscht)"
 
-#: gitk:9058
+#: gitk:9683
 msgid "Resetting"
 msgstr "Zurücksetzen"
 
-#: gitk:9118
+#: gitk:9743
 msgid "Checking out"
 msgstr "Umstellen"
 
-#: gitk:9171
+#: gitk:9796
 msgid "Cannot delete the currently checked-out branch"
 msgstr ""
 "Der Zweig, auf den die Arbeitskopie momentan umgestellt ist, kann nicht "
 "gelöscht werden."
 
-#: gitk:9177
+#: gitk:9802
 #, tcl-format
 msgid ""
 "The commits on branch %s aren't on any other branch.\n"
@@ -1060,16 +1139,16 @@
 "Die Versionen auf Zweig »%s« existieren auf keinem anderen Zweig.\n"
 "Zweig »%s« trotzdem löschen?"
 
-#: gitk:9208
+#: gitk:9833
 #, tcl-format
 msgid "Tags and heads: %s"
 msgstr "Markierungen und Zweige: %s"
 
-#: gitk:9223
+#: gitk:9850
 msgid "Filter"
 msgstr "Filtern"
 
-#: gitk:9518
+#: gitk:10146
 msgid ""
 "Error reading commit topology information; branch and preceding/following "
 "tag information will be incomplete."
@@ -1077,202 +1156,232 @@
 "Fehler beim Lesen der Strukturinformationen; Zweige und Informationen zu "
 "Vorgänger/Nachfolger werden unvollständig sein."
 
-#: gitk:10504
+#: gitk:11123
 msgid "Tag"
 msgstr "Markierung"
 
-#: gitk:10504
+#: gitk:11127
 msgid "Id"
 msgstr "Id"
 
-#: gitk:10554
+#: gitk:11210
 msgid "Gitk font chooser"
 msgstr "Gitk-Schriften wählen"
 
-#: gitk:10571
+#: gitk:11227
 msgid "B"
 msgstr "F"
 
-#: gitk:10574
+#: gitk:11230
 msgid "I"
 msgstr "K"
 
-#: gitk:10692
-msgid "Gitk preferences"
-msgstr "Gitk-Einstellungen"
-
-#: gitk:10694
+#: gitk:11348
 msgid "Commit list display options"
 msgstr "Anzeige der Versionsliste"
 
-#: gitk:10697
+#: gitk:11351
 msgid "Maximum graph width (lines)"
 msgstr "Maximale Graphenbreite (Zeilen)"
 
-#: gitk:10700
-#, tcl-format
+#: gitk:11355
+#, no-tcl-format
 msgid "Maximum graph width (% of pane)"
 msgstr "Maximale Graphenbreite (% des Fensters)"
 
-#: gitk:10703
+#: gitk:11358
 msgid "Show local changes"
 msgstr "Lokale Änderungen anzeigen"
 
-#: gitk:10706
-msgid "Auto-select SHA1"
-msgstr "SHA1-Hashwert automatisch auswählen"
+#: gitk:11361
+msgid "Auto-select SHA1 (length)"
+msgstr "SHA1-Hashwert (Länge) automatisch auswählen"
 
-#: gitk:10709
+#: gitk:11365
 msgid "Hide remote refs"
 msgstr "Entfernte Zweige/Markierungen ausblenden"
 
-#: gitk:10713
+#: gitk:11369
 msgid "Diff display options"
 msgstr "Anzeige des Vergleichs"
 
-#: gitk:10715
+#: gitk:11371
 msgid "Tab spacing"
 msgstr "Tabulatorbreite"
 
-#: gitk:10718
-msgid "Display nearby tags"
-msgstr "Naheliegende Markierungen anzeigen"
+#: gitk:11374
+msgid "Display nearby tags/heads"
+msgstr "Naheliegende Markierungen/Zweigspitzen anzeigen"
 
-#: gitk:10721
+#: gitk:11377
+msgid "Maximum # tags/heads to show"
+msgstr "Maximale Anzahl anzuzeigender Markierungen/Zweigspitzen"
+
+#: gitk:11380
 msgid "Limit diffs to listed paths"
 msgstr "Vergleich nur für angezeigte Pfade"
 
-#: gitk:10724
+#: gitk:11383
 msgid "Support per-file encodings"
 msgstr "Zeichenkodierung pro Datei ermitteln"
 
-#: gitk:10730 gitk:10819
+#: gitk:11389 gitk:11536
 msgid "External diff tool"
 msgstr "Externes Diff-Programm"
 
-#: gitk:10731
+#: gitk:11390
 msgid "Choose..."
 msgstr "Wählen ..."
 
-#: gitk:10736
+#: gitk:11395
 msgid "General options"
 msgstr "Allgemeine Optionen"
 
-#: gitk:10739
+#: gitk:11398
 msgid "Use themed widgets"
 msgstr "Aussehen der Benutzeroberfläche durch Thema bestimmen"
 
-#: gitk:10741
+#: gitk:11400
 msgid "(change requires restart)"
 msgstr "(Änderungen werden erst nach Neustart wirksam)"
 
-#: gitk:10743
+#: gitk:11402
 msgid "(currently unavailable)"
 msgstr "(Momentan nicht verfügbar)"
 
-#: gitk:10747
+#: gitk:11413
 msgid "Colors: press to choose"
 msgstr "Farben: Klicken zum Wählen"
 
-#: gitk:10750
+#: gitk:11416
 msgid "Interface"
 msgstr "Benutzeroberfläche"
 
-#: gitk:10751
+#: gitk:11417
 msgid "interface"
 msgstr "Benutzeroberfläche"
 
-#: gitk:10754
+#: gitk:11420
 msgid "Background"
 msgstr "Hintergrund"
 
-#: gitk:10755 gitk:10785
+#: gitk:11421 gitk:11451
 msgid "background"
 msgstr "Hintergrund"
 
-#: gitk:10758
+#: gitk:11424
 msgid "Foreground"
 msgstr "Vordergrund"
 
-#: gitk:10759
+#: gitk:11425
 msgid "foreground"
 msgstr "Vordergrund"
 
-#: gitk:10762
+#: gitk:11428
 msgid "Diff: old lines"
 msgstr "Vergleich: Alte Zeilen"
 
-#: gitk:10763
+#: gitk:11429
 msgid "diff old lines"
 msgstr "Vergleich - Alte Zeilen"
 
-#: gitk:10767
+#: gitk:11433
 msgid "Diff: new lines"
 msgstr "Vergleich: Neue Zeilen"
 
-#: gitk:10768
+#: gitk:11434
 msgid "diff new lines"
 msgstr "Vergleich - Neue Zeilen"
 
-#: gitk:10772
+#: gitk:11438
 msgid "Diff: hunk header"
 msgstr "Vergleich: Änderungstitel"
 
-#: gitk:10774
+#: gitk:11440
 msgid "diff hunk header"
 msgstr "Vergleich - Änderungstitel"
 
-#: gitk:10778
+#: gitk:11444
 msgid "Marked line bg"
 msgstr "Hintergrund für markierte Zeile"
 
-#: gitk:10780
+#: gitk:11446
 msgid "marked line background"
 msgstr "Hintergrund für markierte Zeile"
 
-#: gitk:10784
+#: gitk:11450
 msgid "Select bg"
 msgstr "Hintergrundfarbe auswählen"
 
-#: gitk:10788
+#: gitk:11459
 msgid "Fonts: press to choose"
 msgstr "Schriftart: Klicken zum Wählen"
 
-#: gitk:10790
+#: gitk:11461
 msgid "Main font"
 msgstr "Programmschriftart"
 
-#: gitk:10791
+#: gitk:11462
 msgid "Diff display font"
 msgstr "Schriftart für Vergleich"
 
-#: gitk:10792
+#: gitk:11463
 msgid "User interface font"
 msgstr "Beschriftungen"
 
-#: gitk:10829
+#: gitk:11485
+msgid "Gitk preferences"
+msgstr "Gitk-Einstellungen"
+
+#: gitk:11494
+msgid "General"
+msgstr "Allgemein"
+
+#: gitk:11495
+msgid "Colors"
+msgstr "Farben"
+
+#: gitk:11496
+msgid "Fonts"
+msgstr "Schriftarten"
+
+#: gitk:11546
 #, tcl-format
 msgid "Gitk: choose color for %s"
 msgstr "Gitk: Farbe wählen für %s"
 
-#: gitk:11433
+#: gitk:12059
+msgid ""
+"Sorry, gitk cannot run with this version of Tcl/Tk.\n"
+" Gitk requires at least Tcl/Tk 8.4."
+msgstr ""
+"Entschuldigung, gitk kann nicht mit dieser Tcl/Tk Version ausgeführt werden.\n"
+" Gitk erfordert mindestens Tcl/Tk 8.4."
+
+#: gitk:12269
 msgid "Cannot find a git repository here."
 msgstr "Kein Git-Projektarchiv gefunden."
 
-#: gitk:11437
-#, tcl-format
-msgid "Cannot find the git directory \"%s\"."
-msgstr "Git-Verzeichnis »%s« wurde nicht gefunden."
-
-#: gitk:11484
+#: gitk:12316
 #, tcl-format
 msgid "Ambiguous argument '%s': both revision and filename"
 msgstr "Mehrdeutige Angabe »%s«: Sowohl Version als auch Dateiname existiert."
 
-#: gitk:11496
+#: gitk:12328
 msgid "Bad arguments to gitk:"
 msgstr "Falsche Kommandozeilen-Parameter für gitk:"
 
-#: gitk:11587
-msgid "Command line"
-msgstr "Kommandozeile"
+#~ msgid "mc"
+#~ msgstr "mc"
+
+#~ msgid "next"
+#~ msgstr "nächste"
+
+#~ msgid "prev"
+#~ msgstr "vorige"
+
+#~ msgid "CDate"
+#~ msgstr "Eintragedatum"
+
+#~ msgid "Cannot find the git directory \"%s\"."
+#~ msgstr "Git-Verzeichnis »%s« wurde nicht gefunden."
diff --git a/gitk-git/po/es.po b/gitk-git/po/es.po
index 0471dd0..fef3bba 100644
--- a/gitk-git/po/es.po
+++ b/gitk-git/po/es.po
@@ -8,25 +8,43 @@
 msgstr ""
 "Project-Id-Version: gitk\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2008-10-18 22:03+1100\n"
+"POT-Creation-Date: 2015-05-17 14:32+1000\n"
 "PO-Revision-Date: 2008-03-25 11:20+0100\n"
 "Last-Translator: Santiago Gala <santiago.gala@gmail.com>\n"
 "Language-Team: Spanish\n"
+"Language: \n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
-#: gitk:113
+#: gitk:140
 msgid "Couldn't get list of unmerged files:"
 msgstr "Imposible obtener la lista de archivos pendientes de fusión:"
 
-#: gitk:340
+#: gitk:212 gitk:2381
+msgid "Color words"
+msgstr ""
+
+#: gitk:217 gitk:2381 gitk:8220 gitk:8253
+msgid "Markup words"
+msgstr ""
+
+#: gitk:324
+#, fuzzy
+msgid "Error parsing revisions:"
+msgstr "Error al leer las diferencias de fusión:"
+
+#: gitk:380
+msgid "Error executing --argscmd command:"
+msgstr ""
+
+#: gitk:393
 msgid "No files selected: --merge specified but no files are unmerged."
 msgstr ""
 "No hay archivos seleccionados: se seleccionó la opción --merge pero no hay "
 "archivos pendientes de fusión."
 
-#: gitk:343
+#: gitk:396
 msgid ""
 "No files selected: --merge specified but no unmerged files are within file "
 "limit."
@@ -34,684 +52,1063 @@
 "No hay archivos seleccionados: se seleccionó la opción --merge pero los "
 "archivos especificados no necesitan fusión."
 
-#: gitk:378
+#: gitk:418 gitk:566
+#, fuzzy
+msgid "Error executing git log:"
+msgstr "Error al crear la etiqueta:"
+
+#: gitk:436 gitk:582
 msgid "Reading"
 msgstr "Leyendo"
 
-#: gitk:438 gitk:3462
+#: gitk:496 gitk:4525
 msgid "Reading commits..."
 msgstr "Leyendo revisiones..."
 
-#: gitk:441 gitk:1528 gitk:3465
+#: gitk:499 gitk:1637 gitk:4528
 msgid "No commits selected"
 msgstr "No se seleccionaron revisiones"
 
-#: gitk:1399
+#: gitk:1445 gitk:4045 gitk:12432
+msgid "Command line"
+msgstr "Línea de comandos"
+
+#: gitk:1511
 msgid "Can't parse git log output:"
 msgstr "Error analizando la salida de git log:"
 
-#: gitk:1605
+#: gitk:1740
 msgid "No commit information available"
 msgstr "Falta información sobre las revisiones"
 
-#: gitk:1709 gitk:1731 gitk:3259 gitk:7764 gitk:9293 gitk:9466
+#: gitk:1903 gitk:1932 gitk:4315 gitk:9669 gitk:11241 gitk:11521
 msgid "OK"
 msgstr "Aceptar"
 
-#: gitk:1733 gitk:3260 gitk:7439 gitk:7510 gitk:7613 gitk:7660 gitk:7766
-#: gitk:9294 gitk:9467
+#: gitk:1934 gitk:4317 gitk:9196 gitk:9275 gitk:9391 gitk:9440 gitk:9671
+#: gitk:11242 gitk:11522
 msgid "Cancel"
 msgstr "Cancelar"
 
-#: gitk:1811
-msgid "Update"
+#: gitk:2069
+msgid "&Update"
 msgstr "Actualizar"
 
-#: gitk:1813
-msgid "Reread references"
+#: gitk:2070
+msgid "&Reload"
+msgstr ""
+
+#: gitk:2071
+msgid "Reread re&ferences"
 msgstr "Releer referencias"
 
-#: gitk:1814
-msgid "List references"
+#: gitk:2072
+msgid "&List references"
 msgstr "Lista de referencias"
 
-#: gitk:1815
-msgid "Quit"
+#: gitk:2074
+msgid "Start git &gui"
+msgstr ""
+
+#: gitk:2076
+msgid "&Quit"
 msgstr "Salir"
 
-#: gitk:1810
-msgid "File"
+#: gitk:2068
+msgid "&File"
 msgstr "Archivo"
 
-#: gitk:1818
-msgid "Preferences"
+#: gitk:2080
+msgid "&Preferences"
 msgstr "Preferencias"
 
-#: gitk:1817
-msgid "Edit"
+#: gitk:2079
+msgid "&Edit"
 msgstr "Editar"
 
-#: gitk:1821
-msgid "New view..."
+#: gitk:2084
+msgid "&New view..."
 msgstr "Nueva vista..."
 
-#: gitk:1822
-msgid "Edit view..."
+#: gitk:2085
+msgid "&Edit view..."
 msgstr "Modificar vista..."
 
-#: gitk:1823
-msgid "Delete view"
+#: gitk:2086
+msgid "&Delete view"
 msgstr "Eliminar vista"
 
-#: gitk:1825
-msgid "All files"
+#: gitk:2088 gitk:4043
+msgid "&All files"
 msgstr "Todos los archivos"
 
-#: gitk:1820 gitk:3196
-msgid "View"
+#: gitk:2083 gitk:4067
+msgid "&View"
 msgstr "Vista"
 
-#: gitk:1828 gitk:2487
-msgid "About gitk"
+#: gitk:2093 gitk:2103 gitk:3012
+msgid "&About gitk"
 msgstr "Acerca de gitk"
 
-#: gitk:1829
-msgid "Key bindings"
+#: gitk:2094 gitk:2108
+msgid "&Key bindings"
 msgstr "Combinaciones de teclas"
 
-#: gitk:1827
-msgid "Help"
+#: gitk:2092 gitk:2107
+msgid "&Help"
 msgstr "Ayuda"
 
-#: gitk:1887
-msgid "SHA1 ID: "
-msgstr "SHA1 ID: "
+#: gitk:2185 gitk:8652
+msgid "SHA1 ID:"
+msgstr "SHA1 ID:"
 
-#: gitk:1918
+#: gitk:2229
 msgid "Row"
 msgstr ""
 
-#: gitk:1949
+#: gitk:2267
 msgid "Find"
 msgstr "Buscar"
 
-#: gitk:1950
-msgid "next"
-msgstr "<<"
-
-#: gitk:1951
-msgid "prev"
-msgstr ">>"
-
-#: gitk:1952
+#: gitk:2295
 msgid "commit"
 msgstr "revisión"
 
-#: gitk:1955 gitk:1957 gitk:3617 gitk:3640 gitk:3664 gitk:5550 gitk:5621
+#: gitk:2299 gitk:2301 gitk:4687 gitk:4710 gitk:4734 gitk:6755 gitk:6827
+#: gitk:6912
 msgid "containing:"
 msgstr "que contiene:"
 
-#: gitk:1958 gitk:2954 gitk:2959 gitk:3692
+#: gitk:2302 gitk:3526 gitk:3531 gitk:4763
 msgid "touching paths:"
 msgstr "que modifica la ruta:"
 
-#: gitk:1959 gitk:3697
+#: gitk:2303 gitk:4777
 msgid "adding/removing string:"
 msgstr "que añade/elimina cadena:"
 
-#: gitk:1968 gitk:1970
+#: gitk:2304 gitk:4779
+msgid "changing lines matching:"
+msgstr ""
+
+#: gitk:2313 gitk:2315 gitk:4766
 msgid "Exact"
 msgstr "Exacto"
 
-#: gitk:1970 gitk:3773 gitk:5518
+#: gitk:2315 gitk:4854 gitk:6723
 msgid "IgnCase"
 msgstr "NoMayús"
 
-#: gitk:1970 gitk:3666 gitk:3771 gitk:5514
+#: gitk:2315 gitk:4736 gitk:4852 gitk:6719
 msgid "Regexp"
 msgstr "Regex"
 
-#: gitk:1972 gitk:1973 gitk:3792 gitk:3822 gitk:3829 gitk:5641 gitk:5708
+#: gitk:2317 gitk:2318 gitk:4874 gitk:4904 gitk:4911 gitk:6848 gitk:6916
 msgid "All fields"
 msgstr "Todos los campos"
 
-#: gitk:1973 gitk:3790 gitk:3822 gitk:5580
+#: gitk:2318 gitk:4871 gitk:4904 gitk:6786
 msgid "Headline"
 msgstr "Título"
 
-#: gitk:1974 gitk:3790 gitk:5580 gitk:5708 gitk:6109
+#: gitk:2319 gitk:4871 gitk:6786 gitk:6916 gitk:7389
 msgid "Comments"
 msgstr "Comentarios"
 
-#: gitk:1974 gitk:3790 gitk:3794 gitk:3829 gitk:5580 gitk:6045 gitk:7285
-#: gitk:7300
+#: gitk:2319 gitk:4871 gitk:4876 gitk:4911 gitk:6786 gitk:7324 gitk:8830
+#: gitk:8845
 msgid "Author"
 msgstr "Autor"
 
-#: gitk:1974 gitk:3790 gitk:5580 gitk:6047
+#: gitk:2319 gitk:4871 gitk:6786 gitk:7326
 msgid "Committer"
 msgstr ""
 
-#: gitk:2003
+#: gitk:2350
 msgid "Search"
 msgstr "Buscar"
 
-#: gitk:2010
+#: gitk:2358
 msgid "Diff"
 msgstr "Diferencia"
 
-#: gitk:2012
+#: gitk:2360
 msgid "Old version"
 msgstr "Versión antigua"
 
-#: gitk:2014
+#: gitk:2362
 msgid "New version"
 msgstr "Versión nueva"
 
-#: gitk:2016
+#: gitk:2364
 msgid "Lines of context"
 msgstr "Líneas de contexto"
 
-#: gitk:2026
+#: gitk:2374
 msgid "Ignore space change"
 msgstr "Ignora cambios de espaciado"
 
-#: gitk:2084
+#: gitk:2378 gitk:2380 gitk:7959 gitk:8206
+msgid "Line diff"
+msgstr ""
+
+#: gitk:2445
 msgid "Patch"
 msgstr "Parche"
 
-#: gitk:2086
+#: gitk:2447
 msgid "Tree"
 msgstr "Árbol"
 
-#: gitk:2213 gitk:2226
+#: gitk:2617 gitk:2637
 msgid "Diff this -> selected"
 msgstr "Diferencia de esta -> seleccionada"
 
-#: gitk:2214 gitk:2227
+#: gitk:2618 gitk:2638
 msgid "Diff selected -> this"
 msgstr "Diferencia de seleccionada -> esta"
 
-#: gitk:2215 gitk:2228
+#: gitk:2619 gitk:2639
 msgid "Make patch"
 msgstr "Crear patch"
 
-#: gitk:2216 gitk:7494
+#: gitk:2620 gitk:9254
 msgid "Create tag"
 msgstr "Crear etiqueta"
 
-#: gitk:2217 gitk:7593
+#: gitk:2621 gitk:9371
 msgid "Write commit to file"
 msgstr "Escribir revisiones a archivo"
 
-#: gitk:2218 gitk:7647
+#: gitk:2622 gitk:9428
 msgid "Create new branch"
 msgstr "Crear nueva rama"
 
-#: gitk:2219
+#: gitk:2623
 msgid "Cherry-pick this commit"
 msgstr "Añadir esta revisión a la rama actual (cherry-pick)"
 
-#: gitk:2220
+#: gitk:2624
 msgid "Reset HEAD branch to here"
 msgstr "Traer la rama HEAD aquí"
 
-#: gitk:2234
+#: gitk:2625
+#, fuzzy
+msgid "Mark this commit"
+msgstr "Añadir esta revisión a la rama actual (cherry-pick)"
+
+#: gitk:2626
+msgid "Return to mark"
+msgstr ""
+
+#: gitk:2627
+msgid "Find descendant of this and mark"
+msgstr ""
+
+#: gitk:2628
+msgid "Compare with marked commit"
+msgstr ""
+
+#: gitk:2629 gitk:2640
+#, fuzzy
+msgid "Diff this -> marked commit"
+msgstr "Diferencia de esta -> seleccionada"
+
+#: gitk:2630 gitk:2641
+#, fuzzy
+msgid "Diff marked commit -> this"
+msgstr "Diferencia de seleccionada -> esta"
+
+#: gitk:2631
+#, fuzzy
+msgid "Revert this commit"
+msgstr "Añadir esta revisión a la rama actual (cherry-pick)"
+
+#: gitk:2647
 msgid "Check out this branch"
 msgstr "Cambiar a esta rama"
 
-#: gitk:2235
+#: gitk:2648
 msgid "Remove this branch"
 msgstr "Eliminar esta rama"
 
-#: gitk:2242
+#: gitk:2649
+msgid "Copy branch name"
+msgstr ""
+
+#: gitk:2656
 msgid "Highlight this too"
 msgstr "Seleccionar también"
 
-#: gitk:2243
+#: gitk:2657
 msgid "Highlight this only"
 msgstr "Seleccionar sólo"
 
-#: gitk:2245
+#: gitk:2658
+msgid "External diff"
+msgstr ""
+
+#: gitk:2659
 msgid "Blame parent commit"
 msgstr ""
 
-#: gitk:2488
+#: gitk:2660
+msgid "Copy path"
+msgstr ""
+
+#: gitk:2667
+msgid "Show origin of this line"
+msgstr ""
+
+#: gitk:2668
+msgid "Run git gui blame on this line"
+msgstr ""
+
+#: gitk:3014
+#, fuzzy
 msgid ""
 "\n"
 "Gitk - a commit viewer for git\n"
 "\n"
-"Copyright \\u00a9 2005-2010 Paul Mackerras\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
 "\n"
 "Use and redistribute under the terms of the GNU General Public License"
 msgstr ""
 "\n"
 "Gitk - un visualizador de revisiones para git\n"
 "\n"
-"Copyright \\u00a9 2005-2010 Paul Mackerras\n"
+"Copyright \\u00a9 2005-2016 Paul Mackerras\n"
 "\n"
 "Uso y redistribución permitidos según los términos de la Licencia Pública "
 "General de GNU (GNU GPL)"
 
-#: gitk:2496 gitk:2557 gitk:7943
+#: gitk:3022 gitk:3089 gitk:9857
 msgid "Close"
 msgstr "Cerrar"
 
-#: gitk:2515
+#: gitk:3043
 msgid "Gitk key bindings"
 msgstr "Combinaciones de tecla de Gitk"
 
-#: gitk:2517
+#: gitk:3046
 msgid "Gitk key bindings:"
 msgstr "Combinaciones de tecla de Gitk:"
 
-#: gitk:2519
+#: gitk:3048
 #, tcl-format
 msgid "<%s-Q>\t\tQuit"
 msgstr "<%s-Q>\t\tSalir"
 
-#: gitk:2520
+#: gitk:3049
+#, fuzzy, tcl-format
+msgid "<%s-W>\t\tClose window"
+msgstr "<%s-F>\t\tBuscar"
+
+#: gitk:3050
 msgid "<Home>\t\tMove to first commit"
 msgstr "<Home>\t\tIr a la primera revisión"
 
-#: gitk:2521
+#: gitk:3051
 msgid "<End>\t\tMove to last commit"
 msgstr "<End>\t\tIr a la última revisión"
 
-#: gitk:2522
-msgid "<Up>, p, i\tMove up one commit"
+#: gitk:3052
+#, fuzzy
+msgid "<Up>, p, k\tMove up one commit"
 msgstr "<Up>, p, i\tSubir una revisión"
 
-#: gitk:2523
-msgid "<Down>, n, k\tMove down one commit"
+#: gitk:3053
+#, fuzzy
+msgid "<Down>, n, j\tMove down one commit"
 msgstr "<Down>, n, k\tBajar una revisión"
 
-#: gitk:2524
-msgid "<Left>, z, j\tGo back in history list"
+#: gitk:3054
+#, fuzzy
+msgid "<Left>, z, h\tGo back in history list"
 msgstr "<Left>, z, j\tRetroceder en la historia"
 
-#: gitk:2525
+#: gitk:3055
 msgid "<Right>, x, l\tGo forward in history list"
 msgstr "<Right>, x, l\tAvanzar en la historia"
 
-#: gitk:2526
+#: gitk:3056
+#, tcl-format
+msgid "<%s-n>\tGo to n-th parent of current commit in history list"
+msgstr ""
+
+#: gitk:3057
 msgid "<PageUp>\tMove up one page in commit list"
 msgstr "<PageUp>\tSubir una página en la lista de revisiones"
 
-#: gitk:2527
+#: gitk:3058
 msgid "<PageDown>\tMove down one page in commit list"
 msgstr "<PageDown>\tBajar una página en la lista de revisiones"
 
-#: gitk:2528
+#: gitk:3059
 #, tcl-format
 msgid "<%s-Home>\tScroll to top of commit list"
 msgstr "<%s-Home>\tDesplazarse al inicio de la lista de revisiones"
 
-#: gitk:2529
+#: gitk:3060
 #, tcl-format
 msgid "<%s-End>\tScroll to bottom of commit list"
 msgstr "<%s-End>\tDesplazarse al final de la lista de revisiones"
 
-#: gitk:2530
+#: gitk:3061
 #, tcl-format
 msgid "<%s-Up>\tScroll commit list up one line"
 msgstr "<%s-Up>\tDesplazar una línea hacia arriba la lista de revisiones"
 
-#: gitk:2531
+#: gitk:3062
 #, tcl-format
 msgid "<%s-Down>\tScroll commit list down one line"
 msgstr "<%s-Down>\tDesplazar una línea hacia abajo la lista de revisiones"
 
-#: gitk:2532
+#: gitk:3063
 #, tcl-format
 msgid "<%s-PageUp>\tScroll commit list up one page"
 msgstr "<%s-PageUp>\tDesplazar una página hacia arriba la lista de revisiones"
 
-#: gitk:2533
+#: gitk:3064
 #, tcl-format
 msgid "<%s-PageDown>\tScroll commit list down one page"
 msgstr "<%s-PageDown>\tDesplazar una página hacia abajo la lista de revisiones"
 
-#: gitk:2534
+#: gitk:3065
 msgid "<Shift-Up>\tFind backwards (upwards, later commits)"
 msgstr "<Shift-Up>\tBuscar hacia atrás (arriba, revisiones siguientes)"
 
-#: gitk:2535
+#: gitk:3066
 msgid "<Shift-Down>\tFind forwards (downwards, earlier commits)"
 msgstr "<Shift-Down>\tBuscar hacia adelante (abajo, revisiones anteriores)"
 
-#: gitk:2536
+#: gitk:3067
 msgid "<Delete>, b\tScroll diff view up one page"
 msgstr "<Delete>, b\tDesplaza hacia arriba una página la vista de diferencias"
 
-#: gitk:2537
+#: gitk:3068
 msgid "<Backspace>\tScroll diff view up one page"
 msgstr "<Backspace>\tDesplaza hacia arriba una página la vista de diferencias"
 
-#: gitk:2538
+#: gitk:3069
 msgid "<Space>\t\tScroll diff view down one page"
 msgstr "<Space>\t\tDesplaza hacia abajo una página la vista de diferencias"
 
-#: gitk:2539
+#: gitk:3070
 msgid "u\t\tScroll diff view up 18 lines"
 msgstr "u\t\tDesplaza hacia arriba 18 líneas la vista de diferencias"
 
-#: gitk:2540
+#: gitk:3071
 msgid "d\t\tScroll diff view down 18 lines"
 msgstr "d\t\tDesplaza hacia abajo 18 líneas la vista de diferencias"
 
-#: gitk:2541
+#: gitk:3072
 #, tcl-format
 msgid "<%s-F>\t\tFind"
 msgstr "<%s-F>\t\tBuscar"
 
-#: gitk:2542
+#: gitk:3073
 #, tcl-format
 msgid "<%s-G>\t\tMove to next find hit"
 msgstr "<%s-G>\t\tBuscar el siguiente"
 
-#: gitk:2543
+#: gitk:3074
 msgid "<Return>\tMove to next find hit"
 msgstr "<Return>\tBuscar el siguiente"
 
-#: gitk:2544
-msgid "/\t\tMove to next find hit, or redo find"
-msgstr "/\t\tBuscar el siguiente, o reiniciar la búsqueda"
+#: gitk:3075
+#, fuzzy
+msgid "g\t\tGo to commit"
+msgstr "<End>\t\tIr a la última revisión"
 
-#: gitk:2545
+#: gitk:3076
+msgid "/\t\tFocus the search box"
+msgstr ""
+
+#: gitk:3077
 msgid "?\t\tMove to previous find hit"
 msgstr "?\t\tBuscar el anterior"
 
-#: gitk:2546
+#: gitk:3078
 msgid "f\t\tScroll diff view to next file"
 msgstr "f\t\tDesplazar la vista de diferencias al archivo siguiente"
 
-#: gitk:2547
+#: gitk:3079
 #, tcl-format
 msgid "<%s-S>\t\tSearch for next hit in diff view"
 msgstr "<%s-S>\t\tBuscar siguiente en la vista de diferencias"
 
-#: gitk:2548
+#: gitk:3080
 #, tcl-format
 msgid "<%s-R>\t\tSearch for previous hit in diff view"
 msgstr "<%s-R>\t\tBuscar anterior en la vista de diferencias"
 
-#: gitk:2549
+#: gitk:3081
 #, tcl-format
 msgid "<%s-KP+>\tIncrease font size"
 msgstr "<%s-KP+>\tAumentar tamaño del texto"
 
-#: gitk:2550
+#: gitk:3082
 #, tcl-format
 msgid "<%s-plus>\tIncrease font size"
 msgstr "<%s-plus>\tAumentar tamaño del texto"
 
-#: gitk:2551
+#: gitk:3083
 #, tcl-format
 msgid "<%s-KP->\tDecrease font size"
 msgstr "<%s-KP->\tDisminuir tamaño del texto"
 
-#: gitk:2552
+#: gitk:3084
 #, tcl-format
 msgid "<%s-minus>\tDecrease font size"
 msgstr "<%s-minus>\tDisminuir tamaño del texto"
 
-#: gitk:2553
+#: gitk:3085
 msgid "<F5>\t\tUpdate"
 msgstr "<F5>\t\tActualizar"
 
-#: gitk:3200
-msgid "Gitk view definition"
-msgstr "Definición de vistas de Gitk"
+#: gitk:3550 gitk:3559
+#, fuzzy, tcl-format
+msgid "Error creating temporary directory %s:"
+msgstr "Error en la creación del parche:"
 
-#: gitk:3225
-msgid "Name"
-msgstr "Nombre"
+#: gitk:3572
+#, fuzzy, tcl-format
+msgid "Error getting \"%s\" from %s:"
+msgstr "Error al leer las diferencias de fusión:"
 
-#: gitk:3228
-msgid "Remember this view"
-msgstr "Recordar esta vista"
+#: gitk:3635
+#, fuzzy
+msgid "command failed:"
+msgstr "Línea de comandos"
 
-#: gitk:3232
-msgid "Commits to include (arguments to git log):"
-msgstr "Revisiones a incluir (argumentos a git log):"
+#: gitk:3784
+#, fuzzy
+msgid "No such commit"
+msgstr "No se han guardado cambios"
 
-#: gitk:3239
-msgid "Command to generate more commits to include:"
-msgstr "Comando que genera más revisiones a incluir:"
+#: gitk:3798
+msgid "git gui blame: command failed:"
+msgstr ""
 
-#: gitk:3246
-msgid "Enter files and directories to include, one per line:"
-msgstr "Introducir archivos y directorios a incluir, uno por línea:"
+#: gitk:3829
+#, tcl-format
+msgid "Couldn't read merge head: %s"
+msgstr ""
 
-#: gitk:3293
-msgid "Error in commit selection arguments:"
-msgstr "Error en los argumentos de selección de las revisiones:"
+#: gitk:3837
+#, fuzzy, tcl-format
+msgid "Error reading index: %s"
+msgstr "Error al crear la etiqueta:"
 
-#: gitk:3347 gitk:3399 gitk:3842 gitk:3856 gitk:5060 gitk:10141 gitk:10142
-msgid "None"
-msgstr "Ninguno"
+#: gitk:3862
+#, tcl-format
+msgid "Couldn't start git blame: %s"
+msgstr ""
 
-#: gitk:3790 gitk:5580 gitk:7287 gitk:7302
-msgid "Date"
-msgstr "Fecha"
-
-#: gitk:3790 gitk:5580
-msgid "CDate"
-msgstr "Fecha de creación"
-
-#: gitk:3939 gitk:3944
-msgid "Descendant"
-msgstr "Descendiente"
-
-#: gitk:3940
-msgid "Not descendant"
-msgstr "No descendiente"
-
-#: gitk:3947 gitk:3952
-msgid "Ancestor"
-msgstr "Antepasado"
-
-#: gitk:3948
-msgid "Not ancestor"
-msgstr "No antepasado"
-
-#: gitk:4187
-msgid "Local changes checked in to index but not committed"
-msgstr "Cambios locales añadidos al índice pero sin completar revisión"
-
-#: gitk:4220
-msgid "Local uncommitted changes, not checked in to index"
-msgstr "Cambios locales sin añadir al índice"
-
-#: gitk:5549
+#: gitk:3865 gitk:6754
 msgid "Searching"
 msgstr "Buscando"
 
-#: gitk:6049
+#: gitk:3897
+#, fuzzy, tcl-format
+msgid "Error running git blame: %s"
+msgstr "Error al crear la etiqueta:"
+
+#: gitk:3925
+#, tcl-format
+msgid "That line comes from commit %s,  which is not in this view"
+msgstr ""
+
+#: gitk:3939
+#, fuzzy
+msgid "External diff viewer failed:"
+msgstr "f\t\tDesplazar la vista de diferencias al archivo siguiente"
+
+#: gitk:4070
+msgid "Gitk view definition"
+msgstr "Definición de vistas de Gitk"
+
+#: gitk:4074
+msgid "Remember this view"
+msgstr "Recordar esta vista"
+
+#: gitk:4075
+msgid "References (space separated list):"
+msgstr ""
+
+#: gitk:4076
+msgid "Branches & tags:"
+msgstr ""
+
+#: gitk:4077
+#, fuzzy
+msgid "All refs"
+msgstr "Todos los archivos"
+
+#: gitk:4078
+msgid "All (local) branches"
+msgstr ""
+
+#: gitk:4079
+msgid "All tags"
+msgstr ""
+
+#: gitk:4080
+msgid "All remote-tracking branches"
+msgstr ""
+
+#: gitk:4081
+msgid "Commit Info (regular expressions):"
+msgstr ""
+
+#: gitk:4082
+#, fuzzy
+msgid "Author:"
+msgstr "Autor"
+
+#: gitk:4083
+#, fuzzy
+msgid "Committer:"
+msgstr "revisión"
+
+#: gitk:4084
+msgid "Commit Message:"
+msgstr ""
+
+#: gitk:4085
+msgid "Matches all Commit Info criteria"
+msgstr ""
+
+#: gitk:4086
+msgid "Matches no Commit Info criteria"
+msgstr ""
+
+#: gitk:4087
+msgid "Changes to Files:"
+msgstr ""
+
+#: gitk:4088
+msgid "Fixed String"
+msgstr ""
+
+#: gitk:4089
+msgid "Regular Expression"
+msgstr ""
+
+#: gitk:4090
+#, fuzzy
+msgid "Search string:"
+msgstr "Buscando"
+
+#: gitk:4091
+msgid ""
+"Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
+"15:27:38\"):"
+msgstr ""
+
+#: gitk:4092
+msgid "Since:"
+msgstr ""
+
+#: gitk:4093
+msgid "Until:"
+msgstr ""
+
+#: gitk:4094
+msgid "Limit and/or skip a number of revisions (positive integer):"
+msgstr ""
+
+#: gitk:4095
+msgid "Number to show:"
+msgstr ""
+
+#: gitk:4096
+msgid "Number to skip:"
+msgstr ""
+
+#: gitk:4097
+msgid "Miscellaneous options:"
+msgstr ""
+
+#: gitk:4098
+msgid "Strictly sort by date"
+msgstr ""
+
+#: gitk:4099
+msgid "Mark branch sides"
+msgstr ""
+
+#: gitk:4100
+#, fuzzy
+msgid "Limit to first parent"
+msgstr "Limitar las diferencias a las rutas seleccionadas"
+
+#: gitk:4101
+msgid "Simple history"
+msgstr ""
+
+#: gitk:4102
+#, fuzzy
+msgid "Additional arguments to git log:"
+msgstr "Revisiones a incluir (argumentos a git log):"
+
+#: gitk:4103
+msgid "Enter files and directories to include, one per line:"
+msgstr "Introducir archivos y directorios a incluir, uno por línea:"
+
+#: gitk:4104
+msgid "Command to generate more commits to include:"
+msgstr "Comando que genera más revisiones a incluir:"
+
+#: gitk:4228
+msgid "Gitk: edit view"
+msgstr ""
+
+#: gitk:4236
+msgid "-- criteria for selecting revisions"
+msgstr ""
+
+#: gitk:4241
+#, fuzzy
+msgid "View Name"
+msgstr "Vista"
+
+#: gitk:4316
+msgid "Apply (F5)"
+msgstr ""
+
+#: gitk:4354
+msgid "Error in commit selection arguments:"
+msgstr "Error en los argumentos de selección de las revisiones:"
+
+#: gitk:4409 gitk:4462 gitk:4924 gitk:4938 gitk:6208 gitk:12373 gitk:12374
+msgid "None"
+msgstr "Ninguno"
+
+#: gitk:5021 gitk:5026
+msgid "Descendant"
+msgstr "Descendiente"
+
+#: gitk:5022
+msgid "Not descendant"
+msgstr "No descendiente"
+
+#: gitk:5029 gitk:5034
+msgid "Ancestor"
+msgstr "Antepasado"
+
+#: gitk:5030
+msgid "Not ancestor"
+msgstr "No antepasado"
+
+#: gitk:5324
+msgid "Local changes checked in to index but not committed"
+msgstr "Cambios locales añadidos al índice pero sin completar revisión"
+
+#: gitk:5360
+msgid "Local uncommitted changes, not checked in to index"
+msgstr "Cambios locales sin añadir al índice"
+
+#: gitk:7134
+msgid "and many more"
+msgstr ""
+
+#: gitk:7137
+msgid "many"
+msgstr ""
+
+#: gitk:7328
 msgid "Tags:"
 msgstr "Etiquetas:"
 
-#: gitk:6066 gitk:6072 gitk:7280
+#: gitk:7345 gitk:7351 gitk:8825
 msgid "Parent"
 msgstr "Padre"
 
-#: gitk:6077
+#: gitk:7356
 msgid "Child"
 msgstr "Hija"
 
-#: gitk:6086
+#: gitk:7365
 msgid "Branch"
 msgstr "Rama"
 
-#: gitk:6089
+#: gitk:7368
 msgid "Follows"
 msgstr "Sigue-a"
 
-#: gitk:6092
+#: gitk:7371
 msgid "Precedes"
 msgstr "Precede-a"
 
-#: gitk:6378
-msgid "Error getting merge diffs:"
+#: gitk:7966
+#, fuzzy, tcl-format
+msgid "Error getting diffs: %s"
 msgstr "Error al leer las diferencias de fusión:"
 
-#: gitk:7113
+#: gitk:8650
 msgid "Goto:"
 msgstr "Ir a:"
 
-#: gitk:7115
-msgid "SHA1 ID:"
-msgstr "SHA1 ID:"
-
-#: gitk:7134
+#: gitk:8671
 #, tcl-format
 msgid "Short SHA1 id %s is ambiguous"
 msgstr "La id SHA1 abreviada %s es ambigua"
 
-#: gitk:7146
+#: gitk:8678
+#, fuzzy, tcl-format
+msgid "Revision %s is not known"
+msgstr "La id SHA1 %s es desconocida"
+
+#: gitk:8688
 #, tcl-format
 msgid "SHA1 id %s is not known"
 msgstr "La id SHA1 %s es desconocida"
 
-#: gitk:7148
+#: gitk:8690
 #, tcl-format
-msgid "Tag/Head %s is not known"
-msgstr "La etiqueta/rama %s es deconocida"
+msgid "Revision %s is not in the current view"
+msgstr ""
 
-#: gitk:7290
+#: gitk:8832 gitk:8847
+msgid "Date"
+msgstr "Fecha"
+
+#: gitk:8835
 msgid "Children"
 msgstr "Hijas"
 
-#: gitk:7347
+#: gitk:8898
 #, tcl-format
 msgid "Reset %s branch to here"
 msgstr "Poner la rama %s en esta revisión"
 
-#: gitk:7349
+#: gitk:8900
 msgid "Detached head: can't reset"
 msgstr ""
 
-#: gitk:7381
+#: gitk:9005 gitk:9011
+msgid "Skipping merge commit "
+msgstr ""
+
+#: gitk:9020 gitk:9025
+#, fuzzy
+msgid "Error getting patch ID for "
+msgstr "Error en la creación del parche:"
+
+#: gitk:9021 gitk:9026
+msgid " - stopping\n"
+msgstr ""
+
+#: gitk:9031 gitk:9034 gitk:9042 gitk:9056 gitk:9065
+#, fuzzy
+msgid "Commit "
+msgstr "revisión"
+
+#: gitk:9035
+msgid ""
+" is the same patch as\n"
+"       "
+msgstr ""
+
+#: gitk:9043
+msgid ""
+" differs from\n"
+"       "
+msgstr ""
+
+#: gitk:9045
+msgid ""
+"Diff of commits:\n"
+"\n"
+msgstr ""
+
+#: gitk:9057 gitk:9066
+#, tcl-format
+msgid " has %s children - stopping\n"
+msgstr ""
+
+#: gitk:9085
+#, fuzzy, tcl-format
+msgid "Error writing commit to file: %s"
+msgstr "Error al escribir revisión:"
+
+#: gitk:9091
+#, fuzzy, tcl-format
+msgid "Error diffing commits: %s"
+msgstr "Error al escribir revisión:"
+
+#: gitk:9137
 msgid "Top"
 msgstr "Origen"
 
-#: gitk:7382
+#: gitk:9138
 msgid "From"
 msgstr "De"
 
-#: gitk:7387
+#: gitk:9143
 msgid "To"
 msgstr "A"
 
-#: gitk:7410
+#: gitk:9167
 msgid "Generate patch"
 msgstr "Generar parche"
 
-#: gitk:7412
+#: gitk:9169
 msgid "From:"
 msgstr "De:"
 
-#: gitk:7421
+#: gitk:9178
 msgid "To:"
 msgstr "Para:"
 
-#: gitk:7430
+#: gitk:9187
 msgid "Reverse"
 msgstr "Invertir"
 
-#: gitk:7432 gitk:7607
+#: gitk:9189 gitk:9385
 msgid "Output file:"
 msgstr "Escribir a archivo:"
 
-#: gitk:7438
+#: gitk:9195
 msgid "Generate"
 msgstr "Generar"
 
-#: gitk:7474
+#: gitk:9233
 msgid "Error creating patch:"
 msgstr "Error en la creación del parche:"
 
-#: gitk:7496 gitk:7595 gitk:7649
+#: gitk:9256 gitk:9373 gitk:9430
 msgid "ID:"
 msgstr "ID:"
 
-#: gitk:7505
+#: gitk:9265
 msgid "Tag name:"
 msgstr "Nombre de etiqueta:"
 
-#: gitk:7509 gitk:7659
+#: gitk:9268
+msgid "Tag message is optional"
+msgstr ""
+
+#: gitk:9270
+#, fuzzy
+msgid "Tag message:"
+msgstr "Nombre de etiqueta:"
+
+#: gitk:9274 gitk:9439
 msgid "Create"
 msgstr "Crear"
 
-#: gitk:7524
+#: gitk:9292
 msgid "No tag name specified"
 msgstr "No se ha especificado etiqueta"
 
-#: gitk:7528
+#: gitk:9296
 #, tcl-format
 msgid "Tag \"%s\" already exists"
 msgstr "La etiqueta \"%s\" ya existe"
 
-#: gitk:7534
+#: gitk:9306
 msgid "Error creating tag:"
 msgstr "Error al crear la etiqueta:"
 
-#: gitk:7604
+#: gitk:9382
 msgid "Command:"
 msgstr "Comando:"
 
-#: gitk:7612
+#: gitk:9390
 msgid "Write"
 msgstr "Escribir"
 
-#: gitk:7628
+#: gitk:9408
 msgid "Error writing commit:"
 msgstr "Error al escribir revisión:"
 
-#: gitk:7654
+#: gitk:9435
 msgid "Name:"
 msgstr "Nombre:"
 
-#: gitk:7674
+#: gitk:9458
 msgid "Please specify a name for the new branch"
 msgstr "Especifique un nombre para la nueva rama"
 
-#: gitk:7703
+#: gitk:9463
+#, fuzzy, tcl-format
+msgid "Branch '%s' already exists. Overwrite?"
+msgstr "La etiqueta \"%s\" ya existe"
+
+#: gitk:9530
 #, tcl-format
 msgid "Commit %s is already included in branch %s -- really re-apply it?"
 msgstr "La revisión %s ya está incluida en la rama %s -- ¿Volver a aplicarla?"
 
-#: gitk:7708
+#: gitk:9535
 msgid "Cherry-picking"
 msgstr "Eligiendo revisiones (cherry-picking)"
 
-#: gitk:7720
+#: gitk:9544
+#, tcl-format
+msgid ""
+"Cherry-pick failed because of local changes to file '%s'.\n"
+"Please commit, reset or stash your changes and try again."
+msgstr ""
+
+#: gitk:9550
+msgid ""
+"Cherry-pick failed because of merge conflict.\n"
+"Do you wish to run git citool to resolve it?"
+msgstr ""
+
+#: gitk:9566 gitk:9624
 msgid "No changes committed"
 msgstr "No se han guardado cambios"
 
-#: gitk:7745
+#: gitk:9593
+#, fuzzy, tcl-format
+msgid "Commit %s is not included in branch %s -- really revert it?"
+msgstr "La revisión %s ya está incluida en la rama %s -- ¿Volver a aplicarla?"
+
+#: gitk:9598
+#, fuzzy
+msgid "Reverting"
+msgstr "Reponiendo"
+
+#: gitk:9606
+#, tcl-format
+msgid ""
+"Revert failed because of local changes to the following files:%s Please "
+"commit, reset or stash  your changes and try again."
+msgstr ""
+
+#: gitk:9610
+msgid ""
+"Revert failed because of merge conflict.\n"
+" Do you wish to run git citool to resolve it?"
+msgstr ""
+
+#: gitk:9653
 msgid "Confirm reset"
 msgstr "Confirmar git reset"
 
-#: gitk:7747
+#: gitk:9655
 #, tcl-format
 msgid "Reset branch %s to %s?"
 msgstr "¿Reponer la rama %s a %s?"
 
-#: gitk:7751
+#: gitk:9657
 msgid "Reset type:"
 msgstr "Tipo de reposición:"
 
-#: gitk:7755
+#: gitk:9660
 msgid "Soft: Leave working tree and index untouched"
 msgstr "Suave: No altera la copia de trabajo ni el índice"
 
-#: gitk:7758
+#: gitk:9663
 msgid "Mixed: Leave working tree untouched, reset index"
 msgstr "Mixta: Actualiza el índice, no altera la copia de trabajo"
 
-#: gitk:7761
+#: gitk:9666
 msgid ""
 "Hard: Reset working tree and index\n"
 "(discard ALL local changes)"
@@ -719,19 +1116,19 @@
 "Dura: Actualiza el índice y la copia de trabajo\n"
 "(abandona TODAS las modificaciones locales)"
 
-#: gitk:7777
+#: gitk:9683
 msgid "Resetting"
 msgstr "Reponiendo"
 
-#: gitk:7834
+#: gitk:9743
 msgid "Checking out"
 msgstr "Creando copia de trabajo"
 
-#: gitk:7885
+#: gitk:9796
 msgid "Cannot delete the currently checked-out branch"
 msgstr "No se puede borrar la rama actual"
 
-#: gitk:7891
+#: gitk:9802
 #, tcl-format
 msgid ""
 "The commits on branch %s aren't on any other branch.\n"
@@ -740,16 +1137,16 @@
 "Las revisiones de la rama %s no están presentes en otras ramas.\n"
 "¿Borrar la rama %s?"
 
-#: gitk:7922
+#: gitk:9833
 #, tcl-format
 msgid "Tags and heads: %s"
 msgstr "Etiquetas y ramas: %s"
 
-#: gitk:7936
+#: gitk:9850
 msgid "Filter"
 msgstr "Filtro"
 
-#: gitk:8230
+#: gitk:10146
 msgid ""
 "Error reading commit topology information; branch and preceding/following "
 "tag information will be incomplete."
@@ -757,129 +1154,211 @@
 "Error al leer la topología de revisiones: la información sobre las ramas y "
 "etiquetas precedentes y siguientes será incompleta."
 
-#: gitk:9216
+#: gitk:11123
 msgid "Tag"
 msgstr "Etiqueta"
 
-#: gitk:9216
+#: gitk:11127
 msgid "Id"
 msgstr "Id"
 
-#: gitk:9262
+#: gitk:11210
 msgid "Gitk font chooser"
 msgstr "Selector de tipografías gitk"
 
-#: gitk:9279
+#: gitk:11227
 msgid "B"
 msgstr "B"
 
-#: gitk:9282
+#: gitk:11230
 msgid "I"
 msgstr "I"
 
-#: gitk:9375
-msgid "Gitk preferences"
-msgstr "Preferencias de gitk"
-
-#: gitk:9376
+#: gitk:11348
 msgid "Commit list display options"
 msgstr "Opciones de visualización de la lista de revisiones"
 
-#: gitk:9379
+#: gitk:11351
 msgid "Maximum graph width (lines)"
 msgstr "Ancho máximo del gráfico (en líneas)"
 
-#: gitk:9383
-#, tcl-format
+#: gitk:11355
+#, no-tcl-format
 msgid "Maximum graph width (% of pane)"
 msgstr "Ancho máximo del gráfico (en % del panel)"
 
-#: gitk:9388
+#: gitk:11358
 msgid "Show local changes"
 msgstr "Mostrar cambios locales"
 
-#: gitk:9393
-msgid "Auto-select SHA1"
+#: gitk:11361
+#, fuzzy
+msgid "Auto-select SHA1 (length)"
 msgstr "Seleccionar automáticamente SHA1 hash"
 
-#: gitk:9398
+#: gitk:11365
+msgid "Hide remote refs"
+msgstr ""
+
+#: gitk:11369
 msgid "Diff display options"
 msgstr "Opciones de visualización de diferencias"
 
-#: gitk:9400
+#: gitk:11371
 msgid "Tab spacing"
 msgstr "Espaciado de tabulador"
 
-#: gitk:9404
-msgid "Display nearby tags"
+#: gitk:11374
+#, fuzzy
+msgid "Display nearby tags/heads"
 msgstr "Mostrar etiquetas cercanas"
 
-#: gitk:9409
+#: gitk:11377
+msgid "Maximum # tags/heads to show"
+msgstr ""
+
+#: gitk:11380
 msgid "Limit diffs to listed paths"
 msgstr "Limitar las diferencias a las rutas seleccionadas"
 
-#: gitk:9414
+#: gitk:11383
 msgid "Support per-file encodings"
 msgstr ""
 
-#: gitk:9421
+#: gitk:11389 gitk:11536
 msgid "External diff tool"
 msgstr ""
 
-#: gitk:9423
+#: gitk:11390
 msgid "Choose..."
 msgstr ""
 
-#: gitk:9428
+#: gitk:11395
+#, fuzzy
+msgid "General options"
+msgstr "Generar parche"
+
+#: gitk:11398
+msgid "Use themed widgets"
+msgstr ""
+
+#: gitk:11400
+msgid "(change requires restart)"
+msgstr ""
+
+#: gitk:11402
+msgid "(currently unavailable)"
+msgstr ""
+
+#: gitk:11413
 msgid "Colors: press to choose"
 msgstr "Colores: pulse para seleccionar"
 
-#: gitk:9431
+#: gitk:11416
+msgid "Interface"
+msgstr ""
+
+#: gitk:11417
+#, fuzzy
+msgid "interface"
+msgstr "Tipografía para interfaz de usuario"
+
+#: gitk:11420
 msgid "Background"
 msgstr "Fondo"
 
-#: gitk:9435
+#: gitk:11421 gitk:11451
+#, fuzzy
+msgid "background"
+msgstr "Fondo"
+
+#: gitk:11424
 msgid "Foreground"
 msgstr "Primer plano"
 
-#: gitk:9439
+#: gitk:11425
+#, fuzzy
+msgid "foreground"
+msgstr "Primer plano"
+
+#: gitk:11428
 msgid "Diff: old lines"
 msgstr "Diff: líneas viejas"
 
-#: gitk:9444
+#: gitk:11429
+#, fuzzy
+msgid "diff old lines"
+msgstr "Diff: líneas viejas"
+
+#: gitk:11433
 msgid "Diff: new lines"
 msgstr "Diff: líneas nuevas"
 
-#: gitk:9449
+#: gitk:11434
+#, fuzzy
+msgid "diff new lines"
+msgstr "Diff: líneas nuevas"
+
+#: gitk:11438
 msgid "Diff: hunk header"
 msgstr "Diff: cabecera de fragmento"
 
-#: gitk:9455
+#: gitk:11440
+#, fuzzy
+msgid "diff hunk header"
+msgstr "Diff: cabecera de fragmento"
+
+#: gitk:11444
+msgid "Marked line bg"
+msgstr ""
+
+#: gitk:11446
+msgid "marked line background"
+msgstr ""
+
+#: gitk:11450
 msgid "Select bg"
 msgstr "Color de fondo de la selección"
 
-#: gitk:9459
+#: gitk:11459
 msgid "Fonts: press to choose"
 msgstr "Tipografías: pulse para elegir"
 
-#: gitk:9461
+#: gitk:11461
 msgid "Main font"
 msgstr "Tipografía principal"
 
-#: gitk:9462
+#: gitk:11462
 msgid "Diff display font"
 msgstr "Tipografía para diferencias"
 
-#: gitk:9463
+#: gitk:11463
 msgid "User interface font"
 msgstr "Tipografía para interfaz de usuario"
 
-#: gitk:9488
+#: gitk:11485
+msgid "Gitk preferences"
+msgstr "Preferencias de gitk"
+
+#: gitk:11494
+#, fuzzy
+msgid "General"
+msgstr "Generar"
+
+#: gitk:11495
+msgid "Colors"
+msgstr ""
+
+#: gitk:11496
+msgid "Fonts"
+msgstr ""
+
+#: gitk:11546
 #, tcl-format
 msgid "Gitk: choose color for %s"
 msgstr "Gitk: elegir color para %s"
 
-#: gitk:9934
+#: gitk:12059
 msgid ""
 "Sorry, gitk cannot run with this version of Tcl/Tk.\n"
 " Gitk requires at least Tcl/Tk 8.4."
@@ -887,25 +1366,40 @@
 "Esta versión de Tcl/Tk es demasiado antigua.\n"
 " Gitk requiere Tcl/Tk versión 8.4 o superior."
 
-#: gitk:10047
+#: gitk:12269
 msgid "Cannot find a git repository here."
 msgstr "No hay un repositorio git aquí."
 
-#: gitk:10051
-#, tcl-format
-msgid "Cannot find the git directory \"%s\"."
-msgstr "No hay directorio git \"%s\"."
-
-#: gitk:10098
+#: gitk:12316
 #, tcl-format
 msgid "Ambiguous argument '%s': both revision and filename"
 msgstr ""
 "Argumento ambiguo: '%s' es tanto una revisión como un nombre de archivo"
 
-#: gitk:10110
+#: gitk:12328
 msgid "Bad arguments to gitk:"
 msgstr "Argumentos incorrectos a Gitk:"
 
-#: gitk:10170
-msgid "Command line"
-msgstr "Línea de comandos"
+#~ msgid "SHA1 ID: "
+#~ msgstr "SHA1 ID: "
+
+#~ msgid "next"
+#~ msgstr "<<"
+
+#~ msgid "prev"
+#~ msgstr ">>"
+
+#~ msgid "/\t\tMove to next find hit, or redo find"
+#~ msgstr "/\t\tBuscar el siguiente, o reiniciar la búsqueda"
+
+#~ msgid "Name"
+#~ msgstr "Nombre"
+
+#~ msgid "CDate"
+#~ msgstr "Fecha de creación"
+
+#~ msgid "Tag/Head %s is not known"
+#~ msgstr "La etiqueta/rama %s es deconocida"
+
+#~ msgid "Cannot find the git directory \"%s\"."
+#~ msgstr "No hay directorio git \"%s\"."
diff --git a/gitk-git/po/fr.po b/gitk-git/po/fr.po
index 5370ddc..e4fac93 100644
--- a/gitk-git/po/fr.po
+++ b/gitk-git/po/fr.po
@@ -3,642 +3,705 @@
 # This file is distributed under the same license as the gitk package.
 # Translators:
 # Emmanuel Trillaud <etrillaud@gmail.com>
-#
+# Jean-Noël Avila <jn.avila@free.fr>
 msgid ""
 msgstr ""
 "Project-Id-Version: gitk\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2009-10-05 15:16+0200\n"
-"PO-Revision-Date: 2009-11-19 22:13+0100\n"
-"Last-Translator: Emmanuel Trillaud <etrillaud@gmail.com>\n"
+"POT-Creation-Date: 2016-01-22 22:04+0100\n"
+"PO-Revision-Date: 2016-01-22 23:28+0100\n"
+"Last-Translator: Jean-Noël Avila <jn.avila@free.fr>\n"
 "Language-Team: git@vger.kernel.org\n"
+"Language: \n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "X-Poedit-Language: French\n"
 "X-Poedit-Country: FRANCE\n"
 
-#: gitk:113
+#: gitk:140
 msgid "Couldn't get list of unmerged files:"
 msgstr "Impossible de récupérer la liste des fichiers non fusionnés :"
 
-#: gitk:269
+#: gitk:212 gitk:2399
+msgid "Color words"
+msgstr "Colorier les mots différents"
+
+#: gitk:217 gitk:2399 gitk:8239 gitk:8272
+msgid "Markup words"
+msgstr "Marquer les mots différents"
+
+#: gitk:324
 msgid "Error parsing revisions:"
 msgstr "Erreur lors du parcours des révisions :"
 
-#: gitk:324
+#: gitk:380
 msgid "Error executing --argscmd command:"
 msgstr "Erreur à l'exécution de la commande --argscmd :"
 
-#: gitk:337
+#: gitk:393
 msgid "No files selected: --merge specified but no files are unmerged."
 msgstr ""
 "Aucun fichier sélectionné : --merge précisé, mais tous les fichiers sont "
 "fusionnés."
 
 # FIXME : améliorer la traduction de 'file limite'
-#: gitk:340
-#, fuzzy
+#: gitk:396
 msgid ""
 "No files selected: --merge specified but no unmerged files are within file "
 "limit."
-msgstr ""
-"Aucun fichier sélectionné : --merge précisé mais aucun fichier non fusionné "
-"n'est dans la limite des fichiers."
+msgstr "Aucun fichier sélectionné : --merge précisé mais aucun fichier non fusionné n'est dans la limite des fichiers."
 
-#: gitk:362 gitk:509
+#: gitk:418 gitk:566
 msgid "Error executing git log:"
 msgstr "Erreur à l'exécution de git log :"
 
-#: gitk:380 gitk:525
+#: gitk:436 gitk:582
 msgid "Reading"
 msgstr "Lecture en cours"
 
-#: gitk:440 gitk:4123
+#: gitk:496 gitk:4544
 msgid "Reading commits..."
 msgstr "Lecture des commits..."
 
-#: gitk:443 gitk:1561 gitk:4126
+#: gitk:499 gitk:1637 gitk:4547
 msgid "No commits selected"
 msgstr "Aucun commit sélectionné"
 
-#: gitk:1437
+#: gitk:1445 gitk:4064 gitk:12469
+msgid "Command line"
+msgstr "Ligne de commande"
+
+#: gitk:1511
 msgid "Can't parse git log output:"
 msgstr "Impossible de lire la sortie de git log :"
 
-#: gitk:1657
+#: gitk:1740
 msgid "No commit information available"
 msgstr "Aucune information disponible sur le commit"
 
-#: gitk:1793 gitk:1817 gitk:3916 gitk:8786 gitk:10322 gitk:10498
+#: gitk:1903 gitk:1932 gitk:4334 gitk:9702 gitk:11274 gitk:11554
 msgid "OK"
 msgstr "OK"
 
-#: gitk:1819 gitk:3918 gitk:8383 gitk:8457 gitk:8567 gitk:8616 gitk:8788
-#: gitk:10323 gitk:10499
+#: gitk:1934 gitk:4336 gitk:9215 gitk:9294 gitk:9424 gitk:9473 gitk:9704
+#: gitk:11275 gitk:11555
 msgid "Cancel"
 msgstr "Annuler"
 
-#: gitk:1919
-msgid "Update"
+#: gitk:2083
+msgid "&Update"
 msgstr "Mise à jour"
 
-#: gitk:1920
-msgid "Reload"
-msgstr "Recharger"
+#: gitk:2084
+msgid "&Reload"
+msgstr "&Recharger"
 
-#: gitk:1921
-msgid "Reread references"
-msgstr "Relire les références"
+#: gitk:2085
+msgid "Reread re&ferences"
+msgstr "Relire les ré&férences"
 
-#: gitk:1922
-msgid "List references"
-msgstr "Lister les références"
+#: gitk:2086
+msgid "&List references"
+msgstr "&Lister les références"
 
-#: gitk:1924
-msgid "Start git gui"
-msgstr "Démarrer git gui"
+#: gitk:2088
+msgid "Start git &gui"
+msgstr "Démarrer git &gui"
 
-#: gitk:1926
-msgid "Quit"
-msgstr "Quitter"
+#: gitk:2090
+msgid "&Quit"
+msgstr "&Quitter"
 
-#: gitk:1918
-msgid "File"
-msgstr "Fichier"
+#: gitk:2082
+msgid "&File"
+msgstr "&Fichier"
 
-#: gitk:1930
-msgid "Preferences"
+#: gitk:2094
+msgid "&Preferences"
 msgstr "Préférences"
 
-#: gitk:1929
-msgid "Edit"
-msgstr "Éditer"
+#: gitk:2093
+msgid "&Edit"
+msgstr "&Éditer"
 
-#: gitk:1934
-msgid "New view..."
-msgstr "Nouvelle vue..."
+#: gitk:2098
+msgid "&New view..."
+msgstr "&Nouvelle vue..."
 
-#: gitk:1935
-msgid "Edit view..."
-msgstr "Éditer la vue..."
+#: gitk:2099
+msgid "&Edit view..."
+msgstr "&Éditer la vue..."
 
-#: gitk:1936
-msgid "Delete view"
+#: gitk:2100
+msgid "&Delete view"
 msgstr "Supprimer la vue"
 
-#: gitk:1938
-msgid "All files"
+#: gitk:2102
+msgid "&All files"
 msgstr "Tous les fichiers"
 
-#: gitk:1933 gitk:3670
-msgid "View"
-msgstr "Vue"
+#: gitk:2097
+msgid "&View"
+msgstr "&Vue"
 
-#: gitk:1943 gitk:1953 gitk:2654
-msgid "About gitk"
+#: gitk:2107 gitk:2117
+msgid "&About gitk"
 msgstr "À propos de gitk"
 
-#: gitk:1944 gitk:1958
-msgid "Key bindings"
+#: gitk:2108 gitk:2122
+msgid "&Key bindings"
 msgstr "Raccourcis clavier"
 
-#: gitk:1942 gitk:1957
-msgid "Help"
+#: gitk:2106 gitk:2121
+msgid "&Help"
 msgstr "Aide"
 
-#: gitk:2018
-msgid "SHA1 ID: "
-msgstr "ID SHA1 :"
+#: gitk:2199 gitk:8671
+msgid "SHA1 ID:"
+msgstr "Id SHA1 :"
 
-#: gitk:2049
+#: gitk:2243
 msgid "Row"
 msgstr "Colonne"
 
-#: gitk:2080
+#: gitk:2281
 msgid "Find"
 msgstr "Recherche"
 
-#: gitk:2081
-msgid "next"
-msgstr "suivant"
-
-#: gitk:2082
-msgid "prev"
-msgstr "précédent"
-
-#: gitk:2083
+#: gitk:2309
 msgid "commit"
 msgstr "commit"
 
-#: gitk:2086 gitk:2088 gitk:4284 gitk:4307 gitk:4331 gitk:6272 gitk:6344
-#: gitk:6428
+#: gitk:2313 gitk:2315 gitk:4706 gitk:4729 gitk:4753 gitk:6774 gitk:6846
+#: gitk:6931
 msgid "containing:"
 msgstr "contient :"
 
-#: gitk:2089 gitk:3162 gitk:3167 gitk:4359
+#: gitk:2316 gitk:3545 gitk:3550 gitk:4782
 msgid "touching paths:"
 msgstr "chemins modifiés :"
 
-#: gitk:2090 gitk:4364
+#: gitk:2317 gitk:4796
 msgid "adding/removing string:"
 msgstr "ajoute/supprime la chaîne :"
 
-#: gitk:2099 gitk:2101
+#: gitk:2318 gitk:4798
+msgid "changing lines matching:"
+msgstr "modifie les lignes vérifiant :"
+
+#: gitk:2327 gitk:2329 gitk:4785
 msgid "Exact"
 msgstr "Exact"
 
-#: gitk:2101 gitk:4439 gitk:6240
+#: gitk:2329 gitk:4873 gitk:6742
 msgid "IgnCase"
 msgstr "Ignorer la casse"
 
-#: gitk:2101 gitk:4333 gitk:4437 gitk:6236
+#: gitk:2329 gitk:4755 gitk:4871 gitk:6738
 msgid "Regexp"
 msgstr "Expression régulière"
 
-#: gitk:2103 gitk:2104 gitk:4458 gitk:4488 gitk:4495 gitk:6364 gitk:6432
+#: gitk:2331 gitk:2332 gitk:4893 gitk:4923 gitk:4930 gitk:6867 gitk:6935
 msgid "All fields"
 msgstr "Tous les champs"
 
-#: gitk:2104 gitk:4456 gitk:4488 gitk:6303
+#: gitk:2332 gitk:4890 gitk:4923 gitk:6805
 msgid "Headline"
-msgstr "Surligner"
+msgstr "Titre"
 
-#: gitk:2105 gitk:4456 gitk:6303 gitk:6432 gitk:6866
+#: gitk:2333 gitk:4890 gitk:6805 gitk:6935 gitk:7408
 msgid "Comments"
 msgstr "Commentaires"
 
-#: gitk:2105 gitk:4456 gitk:4460 gitk:4495 gitk:6303 gitk:6801 gitk:8063
-#: gitk:8078
+#: gitk:2333 gitk:4890 gitk:4895 gitk:4930 gitk:6805 gitk:7343 gitk:8849
+#: gitk:8864
 msgid "Author"
 msgstr "Auteur"
 
-#: gitk:2105 gitk:4456 gitk:6303 gitk:6803
+#: gitk:2333 gitk:4890 gitk:6805 gitk:7345
 msgid "Committer"
-msgstr "Auteur du commit"
+msgstr "Validateur"
 
-#: gitk:2134
+#: gitk:2367
 msgid "Search"
 msgstr "Rechercher"
 
-#: gitk:2141
+#: gitk:2375
 msgid "Diff"
 msgstr "Diff"
 
-#: gitk:2143
+#: gitk:2377
 msgid "Old version"
 msgstr "Ancienne version"
 
-#: gitk:2145
+#: gitk:2379
 msgid "New version"
 msgstr "Nouvelle version"
 
-#: gitk:2147
+#: gitk:2382
 msgid "Lines of context"
 msgstr "Lignes de contexte"
 
-#: gitk:2157
+#: gitk:2392
 msgid "Ignore space change"
 msgstr "Ignorer les modifications d'espace"
 
-#: gitk:2215
+#: gitk:2396 gitk:2398 gitk:7978 gitk:8225
+msgid "Line diff"
+msgstr "différence par ligne"
+
+#: gitk:2463
 msgid "Patch"
 msgstr "Patch"
 
-#: gitk:2217
+#: gitk:2465
 msgid "Tree"
 msgstr "Arbre"
 
-#: gitk:2361 gitk:2378
+#: gitk:2635 gitk:2656
 msgid "Diff this -> selected"
-msgstr "Diff entre ceci et la sélection"
+msgstr "Diff ceci -> la sélection"
 
-#: gitk:2362 gitk:2379
+#: gitk:2636 gitk:2657
 msgid "Diff selected -> this"
-msgstr "Diff entre sélection et ceci"
+msgstr "Diff sélection -> ceci"
 
-#: gitk:2363 gitk:2380
+#: gitk:2637 gitk:2658
 msgid "Make patch"
 msgstr "Créer patch"
 
-#: gitk:2364 gitk:8441
+#: gitk:2638 gitk:9273
 msgid "Create tag"
-msgstr "Créer tag"
+msgstr "Créer étiquette"
 
-#: gitk:2365 gitk:8547
+#: gitk:2639
+msgid "Copy commit summary"
+msgstr "Copié le résumé du commit"
+
+#: gitk:2640 gitk:9404
 msgid "Write commit to file"
 msgstr "Écrire le commit dans un fichier"
 
-#: gitk:2366 gitk:8604
+#: gitk:2641 gitk:9461
 msgid "Create new branch"
 msgstr "Créer une nouvelle branche"
 
-#: gitk:2367
+#: gitk:2642
 msgid "Cherry-pick this commit"
 msgstr "Cueillir (cherry-pick) ce commit"
 
-#: gitk:2368
+#: gitk:2643
 msgid "Reset HEAD branch to here"
 msgstr "Réinitialiser la branche HEAD vers cet état"
 
-#: gitk:2369
+#: gitk:2644
 msgid "Mark this commit"
 msgstr "Marquer ce commit"
 
-#: gitk:2370
+#: gitk:2645
 msgid "Return to mark"
 msgstr "Retourner à la marque"
 
-#: gitk:2371
+#: gitk:2646
 msgid "Find descendant of this and mark"
 msgstr "Chercher le descendant de ceci et le marquer"
 
-#: gitk:2372
+#: gitk:2647
 msgid "Compare with marked commit"
 msgstr "Comparer avec le commit marqué"
 
-#: gitk:2386
+#: gitk:2648 gitk:2659
+msgid "Diff this -> marked commit"
+msgstr "Diff ceci -> sélection"
+
+#: gitk:2649 gitk:2660
+msgid "Diff marked commit -> this"
+msgstr "Diff entre sélection -> ceci"
+
+#: gitk:2650
+msgid "Revert this commit"
+msgstr "Défaire ce commit"
+
+#: gitk:2666
 msgid "Check out this branch"
 msgstr "Récupérer cette branche"
 
-#: gitk:2387
+#: gitk:2667
 msgid "Remove this branch"
 msgstr "Supprimer cette branche"
 
-#: gitk:2394
+#: gitk:2668
+msgid "Copy branch name"
+msgstr "Copier la nom de la branche"
+
+#: gitk:2675
 msgid "Highlight this too"
 msgstr "Surligner également ceci"
 
-#: gitk:2395
+#: gitk:2676
 msgid "Highlight this only"
 msgstr "Surligner seulement ceci"
 
-#: gitk:2396
+#: gitk:2677
 msgid "External diff"
 msgstr "Diff externe"
 
-#: gitk:2397
+#: gitk:2678
 msgid "Blame parent commit"
 msgstr "Blâmer le commit parent"
 
-#: gitk:2404
+#: gitk:2679
+msgid "Copy path"
+msgstr "Copier le chemin"
+
+#: gitk:2686
 msgid "Show origin of this line"
 msgstr "Montrer l'origine de cette ligne"
 
-#: gitk:2405
+#: gitk:2687
 msgid "Run git gui blame on this line"
 msgstr "Exécuter git gui blame sur cette ligne"
 
-#: gitk:2656
+#: gitk:3031
+msgid "About gitk"
+msgstr "À propos de gitk"
+
+#: gitk:3033
 msgid ""
 "\n"
 "Gitk - a commit viewer for git\n"
 "\n"
-"Copyright \\u00a9 2005-2010 Paul Mackerras\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
 "\n"
 "Use and redistribute under the terms of the GNU General Public License"
 msgstr ""
 "\n"
 "Gitk - visualisateur de commit pour git\n"
 "\n"
-"Copyright \\u00a9 2005-2010 Paul Mackerras\n"
+"Copyright \\u00a9 2005-2016 Paul Mackerras\n"
 "\n"
-"Utilisation et redistribution soumises aux termes de la GNU General Public "
-"License"
+"Utilisation et redistribution soumises aux termes de la GNU General Public License"
 
-#: gitk:2664 gitk:2726 gitk:8969
+#: gitk:3041 gitk:3108 gitk:9890
 msgid "Close"
 msgstr "Fermer"
 
-#: gitk:2683
+#: gitk:3062
 msgid "Gitk key bindings"
 msgstr "Raccourcis clavier de Gitk"
 
-#: gitk:2686
+#: gitk:3065
 msgid "Gitk key bindings:"
 msgstr "Raccourcis clavier de Gitk :"
 
-#: gitk:2688
+#: gitk:3067
 #, tcl-format
 msgid "<%s-Q>\t\tQuit"
 msgstr "<%s-Q>\t\tQuitter"
 
-#: gitk:2689
+#: gitk:3068
+#, tcl-format
+msgid "<%s-W>\t\tClose window"
+msgstr "<%s-W>\t\tFermer la fenêtre"
+
+#: gitk:3069
 msgid "<Home>\t\tMove to first commit"
 msgstr "<Début>\t\tAller au premier commit"
 
-#: gitk:2690
+#: gitk:3070
 msgid "<End>\t\tMove to last commit"
 msgstr "<Fin>\t\tAller au dernier commit"
 
-#: gitk:2691
-msgid "<Up>, p, i\tMove up one commit"
-msgstr "<Haut>, p, i\t Aller au commit suivant"
+#: gitk:3071
+msgid "<Up>, p, k\tMove up one commit"
+msgstr "<Haut>, p, k\t Aller au commit précédent"
 
-#: gitk:2692
-msgid "<Down>, n, k\tMove down one commit"
-msgstr "<Bas>, n, k\t Aller au commit précédent"
+#: gitk:3072
+msgid "<Down>, n, j\tMove down one commit"
+msgstr "<Bas>, n, j\t Aller au commit suivant"
 
-#: gitk:2693
-msgid "<Left>, z, j\tGo back in history list"
-msgstr "<Gauche>, z, j\tReculer dans l'historique"
+#: gitk:3073
+msgid "<Left>, z, h\tGo back in history list"
+msgstr "<Gauche>, z, h\tReculer dans l'historique"
 
-#: gitk:2694
+#: gitk:3074
 msgid "<Right>, x, l\tGo forward in history list"
 msgstr "<Droite>, x, l\tAvancer dans l'historique"
 
-#: gitk:2695
+#: gitk:3075
+#, tcl-format
+msgid "<%s-n>\tGo to n-th parent of current commit in history list"
+msgstr "<%s-n>\tAller sur le n-ième parent du commit dans l'historique"
+
+#: gitk:3076
 msgid "<PageUp>\tMove up one page in commit list"
 msgstr "<PageUp>\tMonter d'une page dans la liste des commits"
 
-#: gitk:2696
+#: gitk:3077
 msgid "<PageDown>\tMove down one page in commit list"
 msgstr "<PageDown>\tDescendre d'une page dans la liste des commits"
 
-#: gitk:2697
+#: gitk:3078
 #, tcl-format
 msgid "<%s-Home>\tScroll to top of commit list"
 msgstr "<%s-Début>\tAller en haut de la liste des commits"
 
-#: gitk:2698
+#: gitk:3079
 #, tcl-format
 msgid "<%s-End>\tScroll to bottom of commit list"
 msgstr "<%s-End>\tAller en bas de la liste des commits"
 
-#: gitk:2699
+#: gitk:3080
 #, tcl-format
 msgid "<%s-Up>\tScroll commit list up one line"
 msgstr "<%s-Up>\tMonter d'une ligne dans la liste des commits"
 
-#: gitk:2700
+#: gitk:3081
 #, tcl-format
 msgid "<%s-Down>\tScroll commit list down one line"
 msgstr "<%s-Down>\tDescendre d'une ligne dans la liste des commits"
 
-#: gitk:2701
+#: gitk:3082
 #, tcl-format
 msgid "<%s-PageUp>\tScroll commit list up one page"
 msgstr "<%s-PageUp>\tMonter d'une page dans la liste des commits"
 
-#: gitk:2702
+#: gitk:3083
 #, tcl-format
 msgid "<%s-PageDown>\tScroll commit list down one page"
 msgstr "<%s-PageDown>\tDescendre d'une page dans la liste des commits"
 
-#: gitk:2703
+#: gitk:3084
 msgid "<Shift-Up>\tFind backwards (upwards, later commits)"
 msgstr ""
 "<Shift-Up>\tRecherche en arrière (vers l'avant, commits les plus anciens)"
 
-#: gitk:2704
+#: gitk:3085
 msgid "<Shift-Down>\tFind forwards (downwards, earlier commits)"
 msgstr ""
 "<Shift-Down>\tRecherche en avant (vers l'arrière, commit les plus récents)"
 
-#: gitk:2705
+#: gitk:3086
 msgid "<Delete>, b\tScroll diff view up one page"
 msgstr "<Supprimer>, b\tMonter d'une page dans la vue des diff"
 
-#: gitk:2706
+#: gitk:3087
 msgid "<Backspace>\tScroll diff view up one page"
 msgstr "<Backspace>\tMonter d'une page dans la vue des diff"
 
-#: gitk:2707
+#: gitk:3088
 msgid "<Space>\t\tScroll diff view down one page"
 msgstr "<Espace>\t\tDescendre d'une page dans la vue des diff"
 
-#: gitk:2708
+#: gitk:3089
 msgid "u\t\tScroll diff view up 18 lines"
 msgstr "u\t\tMonter de 18 lignes dans la vue des diff"
 
-#: gitk:2709
+#: gitk:3090
 msgid "d\t\tScroll diff view down 18 lines"
 msgstr "d\t\tDescendre de 18 lignes dans la vue des diff"
 
-#: gitk:2710
+#: gitk:3091
 #, tcl-format
 msgid "<%s-F>\t\tFind"
 msgstr "<%s-F>\t\tRechercher"
 
-#: gitk:2711
+#: gitk:3092
 #, tcl-format
 msgid "<%s-G>\t\tMove to next find hit"
 msgstr "<%s-G>\t\tAller au résultat de recherche suivant"
 
-#: gitk:2712
+#: gitk:3093
 msgid "<Return>\tMove to next find hit"
 msgstr "<Return>\t\tAller au résultat de recherche suivant"
 
-#: gitk:2713
+#: gitk:3094
+msgid "g\t\tGo to commit"
+msgstr "g\t\tAller au commit"
+
+#: gitk:3095
 msgid "/\t\tFocus the search box"
 msgstr "/\t\tFocus sur la zone de recherche"
 
-#: gitk:2714
+#: gitk:3096
 msgid "?\t\tMove to previous find hit"
 msgstr "?\t\tAller au résultat de recherche précédent"
 
-#: gitk:2715
+#: gitk:3097
 msgid "f\t\tScroll diff view to next file"
 msgstr "f\t\tAller au prochain fichier dans la vue des diff"
 
-#: gitk:2716
+#: gitk:3098
 #, tcl-format
 msgid "<%s-S>\t\tSearch for next hit in diff view"
 msgstr "<%s-S>\t\tAller au résultat suivant dans la vue des diff"
 
-#: gitk:2717
+#: gitk:3099
 #, tcl-format
 msgid "<%s-R>\t\tSearch for previous hit in diff view"
 msgstr "<%s-R>\t\tAller au résultat précédent dans la vue des diff"
 
-#: gitk:2718
+#: gitk:3100
 #, tcl-format
 msgid "<%s-KP+>\tIncrease font size"
 msgstr "<%s-KP+>\tAugmenter la taille de la police"
 
-#: gitk:2719
+#: gitk:3101
 #, tcl-format
 msgid "<%s-plus>\tIncrease font size"
 msgstr "<%s-plus>\tAugmenter la taille de la police"
 
-#: gitk:2720
+#: gitk:3102
 #, tcl-format
 msgid "<%s-KP->\tDecrease font size"
 msgstr "<%s-KP->\tDiminuer la taille de la police"
 
-#: gitk:2721
+#: gitk:3103
 #, tcl-format
 msgid "<%s-minus>\tDecrease font size"
 msgstr "<%s-minus>\tDiminuer la taille de la police"
 
-#: gitk:2722
+#: gitk:3104
 msgid "<F5>\t\tUpdate"
 msgstr "<F5>\t\tMise à jour"
 
-#: gitk:3177
-#, tcl-format
-msgid "Error getting \"%s\" from %s:"
-msgstr "Erreur en obtenant \"%s\" de %s:"
-
-#: gitk:3234 gitk:3243
+#: gitk:3569 gitk:3578
 #, tcl-format
 msgid "Error creating temporary directory %s:"
 msgstr "Erreur lors de la création du répertoire temporaire %s :"
 
-#: gitk:3255
+#: gitk:3591
+#, tcl-format
+msgid "Error getting \"%s\" from %s:"
+msgstr "Erreur en obtenant \"%s\" de %s:"
+
+#: gitk:3654
 msgid "command failed:"
 msgstr "échec de la commande :"
 
-#: gitk:3401
+#: gitk:3803
 msgid "No such commit"
 msgstr "Commit inexistant"
 
-#: gitk:3415
+#: gitk:3817
 msgid "git gui blame: command failed:"
 msgstr "git gui blame : échec de la commande :"
 
-#: gitk:3446
+#: gitk:3848
 #, tcl-format
 msgid "Couldn't read merge head: %s"
 msgstr "Impossible de lire le head de la fusion : %s"
 
-#: gitk:3454
+#: gitk:3856
 #, tcl-format
 msgid "Error reading index: %s"
 msgstr "Erreur à la lecture de l'index : %s"
 
-#: gitk:3479
+#: gitk:3881
 #, tcl-format
 msgid "Couldn't start git blame: %s"
 msgstr "Impossible de démarrer git blame : %s"
 
-#: gitk:3482 gitk:6271
+#: gitk:3884 gitk:6773
 msgid "Searching"
 msgstr "Recherche en cours"
 
-#: gitk:3514
+#: gitk:3916
 #, tcl-format
 msgid "Error running git blame: %s"
 msgstr "Erreur à l'exécution de git blame : %s"
 
-#: gitk:3542
+#: gitk:3944
 #, tcl-format
 msgid "That line comes from commit %s,  which is not in this view"
 msgstr "Cette ligne est issue du commit %s, qui n'est pas dans cette vue"
 
-#: gitk:3556
+#: gitk:3958
 msgid "External diff viewer failed:"
-msgstr "Échec de l'outil externe de visualisation des diff"
+msgstr "Échec de l'outil externe de visualisation des diff :"
 
-#: gitk:3674
+#: gitk:4062
+msgid "All files"
+msgstr "Tous les fichiers"
+
+#: gitk:4086
+msgid "View"
+msgstr "Vue"
+
+#: gitk:4089
 msgid "Gitk view definition"
 msgstr "Définition des vues de Gitk"
 
-#: gitk:3678
+#: gitk:4093
 msgid "Remember this view"
 msgstr "Se souvenir de cette vue"
 
-#: gitk:3679
+#: gitk:4094
 msgid "References (space separated list):"
 msgstr "Références (liste d'éléments séparés par des espaces) :"
 
-#: gitk:3680
+#: gitk:4095
 msgid "Branches & tags:"
-msgstr "Branches & tags :"
+msgstr "Branches & étiquettes :"
 
-#: gitk:3681
+#: gitk:4096
 msgid "All refs"
 msgstr "Toutes les références"
 
-#: gitk:3682
+#: gitk:4097
 msgid "All (local) branches"
 msgstr "Toutes les branches (locales)"
 
-#: gitk:3683
+#: gitk:4098
 msgid "All tags"
-msgstr "Tous les tags"
+msgstr "Toutes les étiquettes"
 
-#: gitk:3684
+#: gitk:4099
 msgid "All remote-tracking branches"
 msgstr "Toutes les branches de suivi à distance"
 
-#: gitk:3685
+#: gitk:4100
 msgid "Commit Info (regular expressions):"
 msgstr "Info sur les commits (expressions régulières) :"
 
-#: gitk:3686
+#: gitk:4101
 msgid "Author:"
 msgstr "Auteur :"
 
-#: gitk:3687
+#: gitk:4102
 msgid "Committer:"
-msgstr "Commiteur :"
+msgstr "Validateur :"
 
-#: gitk:3688
+#: gitk:4103
 msgid "Commit Message:"
 msgstr "Message de commit :"
 
-#: gitk:3689
+#: gitk:4104
 msgid "Matches all Commit Info criteria"
 msgstr "Correspond à tous les critères d'Info sur les commits"
 
-#: gitk:3690
+#: gitk:4105
+msgid "Matches no Commit Info criteria"
+msgstr "Ne correspond à aucun des critères d'Info sur les commits"
+
+#: gitk:4106
 msgid "Changes to Files:"
 msgstr "Changements des fichiers :"
 
-#: gitk:3691
+#: gitk:4107
 msgid "Fixed String"
 msgstr "Chaîne Figée"
 
-#: gitk:3692
+#: gitk:4108
 msgid "Regular Expression"
 msgstr "Expression Régulière"
 
-#: gitk:3693
+#: gitk:4109
 msgid "Search string:"
 msgstr "Recherche de la chaîne :"
 
-#: gitk:3694
+#: gitk:4110
 msgid ""
 "Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
 "15:27:38\"):"
@@ -646,207 +709,201 @@
 "Dates des commits (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, "
 "2009 15:27:38\") :"
 
-#: gitk:3695
+#: gitk:4111
 msgid "Since:"
-msgstr "De :"
+msgstr "Depuis :"
 
-#: gitk:3696
+#: gitk:4112
 msgid "Until:"
 msgstr "Jusqu'au :"
 
-#: gitk:3697
+#: gitk:4113
 msgid "Limit and/or skip a number of revisions (positive integer):"
 msgstr "Limiter et/ou sauter un certain nombre (entier positif) de révisions :"
 
-#: gitk:3698
+#: gitk:4114
 msgid "Number to show:"
 msgstr "Nombre à afficher :"
 
-#: gitk:3699
+#: gitk:4115
 msgid "Number to skip:"
 msgstr "Nombre à sauter :"
 
-#: gitk:3700
+#: gitk:4116
 msgid "Miscellaneous options:"
 msgstr "Options diverses :"
 
-#: gitk:3701
+#: gitk:4117
 msgid "Strictly sort by date"
 msgstr "Trier par date"
 
-# FIXME : traduction de "branch sides"
-#: gitk:3702
-#, fuzzy
+#: gitk:4118
 msgid "Mark branch sides"
-msgstr "Marquer les extrémités des branches"
+msgstr "Indiquer les côtés des branches"
 
-#: gitk:3703
+#: gitk:4119
 msgid "Limit to first parent"
 msgstr "Limiter au premier ancêtre"
 
-#: gitk:3704
+#: gitk:4120
 msgid "Simple history"
 msgstr "Historique simple"
 
-#: gitk:3705
+#: gitk:4121
 msgid "Additional arguments to git log:"
 msgstr "Arguments supplémentaires de git log :"
 
-#: gitk:3706
+#: gitk:4122
 msgid "Enter files and directories to include, one per line:"
 msgstr "Saisir les fichiers et répertoires à inclure, un par ligne :"
 
-#: gitk:3707
+#: gitk:4123
 msgid "Command to generate more commits to include:"
 msgstr "Commande pour générer plus de commits à inclure :"
 
-#: gitk:3829
+#: gitk:4247
 msgid "Gitk: edit view"
 msgstr "Gitk : éditer la vue"
 
-#: gitk:3837
+#: gitk:4255
 msgid "-- criteria for selecting revisions"
 msgstr "-- critère pour la sélection des révisions"
 
-#: gitk:3842
-msgid "View Name:"
-msgstr "Nom de la vue :"
+#: gitk:4260
+msgid "View Name"
+msgstr "Nom de la vue"
 
-#: gitk:3917
+#: gitk:4335
 msgid "Apply (F5)"
 msgstr "Appliquer (F5)"
 
-#: gitk:3955
+#: gitk:4373
 msgid "Error in commit selection arguments:"
 msgstr "Erreur dans les arguments de sélection des commits :"
 
-#: gitk:4008 gitk:4060 gitk:4508 gitk:4522 gitk:5783 gitk:11196 gitk:11197
+#: gitk:4428 gitk:4481 gitk:4943 gitk:4957 gitk:6227 gitk:12410 gitk:12411
 msgid "None"
 msgstr "Aucun"
 
-#: gitk:4456 gitk:6303 gitk:8065 gitk:8080
-msgid "Date"
-msgstr "Date"
-
-#: gitk:4456 gitk:6303
-msgid "CDate"
-msgstr "CDate"
-
-#: gitk:4605 gitk:4610
+#: gitk:5040 gitk:5045
 msgid "Descendant"
 msgstr "Descendant"
 
-#: gitk:4606
+#: gitk:5041
 msgid "Not descendant"
 msgstr "Pas un descendant"
 
-#: gitk:4613 gitk:4618
+#: gitk:5048 gitk:5053
 msgid "Ancestor"
 msgstr "Ancêtre"
 
-#: gitk:4614
+#: gitk:5049
 msgid "Not ancestor"
 msgstr "Pas un ancêtre"
 
-#: gitk:4904
+#: gitk:5343
 msgid "Local changes checked in to index but not committed"
-msgstr "Modifications locales enregistrées dans l'index mais non commitées"
+msgstr "Modifications locales enregistrées dans l'index mais non validées"
 
-#: gitk:4940
+#: gitk:5379
 msgid "Local uncommitted changes, not checked in to index"
-msgstr "Modifications locales non enregistrées dans l'index et non commitées"
+msgstr "Modifications locales non enregistrées dans l'index et non validées"
 
-#: gitk:6621
+#: gitk:7153
+msgid "and many more"
+msgstr "et beaucoup plus"
+
+#: gitk:7156
 msgid "many"
 msgstr "nombreux"
 
-#: gitk:6805
+#: gitk:7347
 msgid "Tags:"
-msgstr "Tags :"
+msgstr "Étiquettes :"
 
-#: gitk:6822 gitk:6828 gitk:8058
+#: gitk:7364 gitk:7370 gitk:8844
 msgid "Parent"
 msgstr "Parent"
 
-#: gitk:6833
+#: gitk:7375
 msgid "Child"
 msgstr "Enfant"
 
-#: gitk:6842
+#: gitk:7384
 msgid "Branch"
 msgstr "Branche"
 
-#: gitk:6845
+#: gitk:7387
 msgid "Follows"
 msgstr "Suit"
 
-#: gitk:6848
+#: gitk:7390
 msgid "Precedes"
 msgstr "Précède"
 
-#: gitk:7346
+#: gitk:7985
 #, tcl-format
 msgid "Error getting diffs: %s"
 msgstr "Erreur lors de la récupération des diff : %s"
 
-#: gitk:7886
+#: gitk:8669
 msgid "Goto:"
 msgstr "Aller à :"
 
-#: gitk:7888
-msgid "SHA1 ID:"
-msgstr "Id SHA1 :"
-
-#: gitk:7907
+#: gitk:8690
 #, tcl-format
 msgid "Short SHA1 id %s is ambiguous"
-msgstr "Id SHA1 court %s est ambigu"
+msgstr "L'id SHA1 court %s est ambigu"
 
-#: gitk:7914
+#: gitk:8697
 #, tcl-format
 msgid "Revision %s is not known"
-msgstr "Id SHA1 %s est inconnu"
+msgstr "La révision %s est inconnu"
 
-#: gitk:7924
+#: gitk:8707
 #, tcl-format
 msgid "SHA1 id %s is not known"
-msgstr "Id SHA1 %s est inconnu"
+msgstr "L'id SHA1 %s est inconnu"
 
-#: gitk:7926
+#: gitk:8709
 #, tcl-format
 msgid "Revision %s is not in the current view"
 msgstr "La révision %s n'est pas dans la vue courante"
 
-#: gitk:8068
+#: gitk:8851 gitk:8866
+msgid "Date"
+msgstr "Date"
+
+#: gitk:8854
 msgid "Children"
 msgstr "Enfants"
 
-#: gitk:8125
+#: gitk:8917
 #, tcl-format
 msgid "Reset %s branch to here"
 msgstr "Réinitialiser la branche %s vers cet état"
 
-#: gitk:8127
+#: gitk:8919
 msgid "Detached head: can't reset"
 msgstr "Head détaché : impossible de réinitialiser"
 
-#: gitk:8236 gitk:8242
+#: gitk:9024 gitk:9030
 msgid "Skipping merge commit "
 msgstr "Éviter le commit de la fusion "
 
-#: gitk:8251 gitk:8256
+#: gitk:9039 gitk:9044
 msgid "Error getting patch ID for "
 msgstr "Erreur à l'obtention de l'ID du patch pour "
 
-#: gitk:8252 gitk:8257
+#: gitk:9040 gitk:9045
 msgid " - stopping\n"
 msgstr " - arrêt en cours\n"
 
-#: gitk:8262 gitk:8265 gitk:8273 gitk:8283 gitk:8292
+#: gitk:9050 gitk:9053 gitk:9061 gitk:9075 gitk:9084
 msgid "Commit "
 msgstr "Commit "
 
-#: gitk:8266
+#: gitk:9054
 msgid ""
 " is the same patch as\n"
 "       "
@@ -854,7 +911,7 @@
 "est le même patch que \n"
 "       "
 
-#: gitk:8274
+#: gitk:9062
 msgid ""
 " differs from\n"
 "       "
@@ -862,186 +919,226 @@
 " diffère de\n"
 "       "
 
-#: gitk:8276
-msgid "- stopping\n"
-msgstr "- arrêt en cours\n"
+#: gitk:9064
+msgid ""
+"Diff of commits:\n"
+"\n"
+msgstr "Diff des commits :\n\n"
 
-#: gitk:8284 gitk:8293
+#: gitk:9076 gitk:9085
 #, tcl-format
 msgid " has %s children - stopping\n"
-msgstr "a %s enfants - arrêt en cours\n"
+msgstr " a %s enfants - arrêt en cours\n"
 
-#: gitk:8324
+#: gitk:9104
+#, tcl-format
+msgid "Error writing commit to file: %s"
+msgstr "Erreur à l'écriture du commit dans le fichier : %s"
+
+#: gitk:9110
+#, tcl-format
+msgid "Error diffing commits: %s"
+msgstr "Erreur à la différence des commits : %s"
+
+#: gitk:9156
 msgid "Top"
 msgstr "Haut"
 
-#: gitk:8325
+#: gitk:9157
 msgid "From"
 msgstr "De"
 
-#: gitk:8330
+#: gitk:9162
 msgid "To"
 msgstr "À"
 
-#: gitk:8354
+#: gitk:9186
 msgid "Generate patch"
 msgstr "Générer le patch"
 
-#: gitk:8356
+#: gitk:9188
 msgid "From:"
 msgstr "De :"
 
-#: gitk:8365
+#: gitk:9197
 msgid "To:"
 msgstr "À :"
 
-#: gitk:8374
+#: gitk:9206
 msgid "Reverse"
 msgstr "Inverser"
 
-#: gitk:8376 gitk:8561
+#: gitk:9208 gitk:9418
 msgid "Output file:"
 msgstr "Fichier de sortie :"
 
-#: gitk:8382
+#: gitk:9214
 msgid "Generate"
 msgstr "Générer"
 
-#: gitk:8420
+#: gitk:9252
 msgid "Error creating patch:"
 msgstr "Erreur à la création du patch :"
 
-#: gitk:8443 gitk:8549 gitk:8606
+#: gitk:9275 gitk:9406 gitk:9463
 msgid "ID:"
 msgstr "ID :"
 
-#: gitk:8452
+#: gitk:9284
 msgid "Tag name:"
-msgstr "Nom du Tag :"
+msgstr "Nom de l'étiquette :"
 
-#: gitk:8456 gitk:8615
+#: gitk:9287
+msgid "Tag message is optional"
+msgstr "Le message d'étiquette est optionnel"
+
+#: gitk:9289
+msgid "Tag message:"
+msgstr "Message d'étiquette :"
+
+#: gitk:9293 gitk:9472
 msgid "Create"
 msgstr "Créer"
 
-#: gitk:8473
+#: gitk:9311
 msgid "No tag name specified"
-msgstr "Aucun nom de tag spécifié"
+msgstr "Aucun nom d'étiquette spécifié"
 
-#: gitk:8477
+#: gitk:9315
 #, tcl-format
 msgid "Tag \"%s\" already exists"
-msgstr "Le tag \"%s\" existe déjà"
+msgstr "L'étiquette \"%s\" existe déjà"
 
-#: gitk:8483
+#: gitk:9325
 msgid "Error creating tag:"
-msgstr "Erreur à la création du tag :"
+msgstr "Erreur à la création de l'étiquette :"
 
-#: gitk:8558
+#: gitk:9415
 msgid "Command:"
 msgstr "Commande :"
 
-#: gitk:8566
+#: gitk:9423
 msgid "Write"
 msgstr "Écrire"
 
-#: gitk:8584
+#: gitk:9441
 msgid "Error writing commit:"
 msgstr "Erreur à l'ecriture du commit :"
 
-#: gitk:8611
+#: gitk:9468
 msgid "Name:"
 msgstr "Nom :"
 
-#: gitk:8634
+#: gitk:9491
 msgid "Please specify a name for the new branch"
 msgstr "Veuillez spécifier un nom pour la nouvelle branche"
 
-#: gitk:8639
+#: gitk:9496
 #, tcl-format
 msgid "Branch '%s' already exists. Overwrite?"
 msgstr "La branche '%s' existe déjà. Écraser?"
 
-#: gitk:8705
+#: gitk:9563
 #, tcl-format
 msgid "Commit %s is already included in branch %s -- really re-apply it?"
 msgstr ""
 "Le Commit %s est déjà inclus dans la branche %s -- le ré-appliquer malgré "
 "tout?"
 
-#: gitk:8710
+#: gitk:9568
 msgid "Cherry-picking"
-msgstr "Cueillir (Cherry-picking)"
+msgstr "Picorer (Cherry-picking)"
 
-#: gitk:8719
+#: gitk:9577
 #, tcl-format
 msgid ""
 "Cherry-pick failed because of local changes to file '%s'.\n"
 "Please commit, reset or stash your changes and try again."
 msgstr ""
-"La cueillette (cherry-pick) a échouée à cause de modifications locales du "
-"fichier '%s'.\n"
-"Veuillez commiter, réinitialiser ou stasher vos changements et essayer de "
-"nouveau."
+"Le picorage (cherry-pick) a échouée à cause de modifications locales du fichier '%s'.\n"
+"Veuillez commiter, réinitialiser ou stasher vos changements et essayer de nouveau."
 
-#: gitk:8725
+#: gitk:9583
 msgid ""
 "Cherry-pick failed because of merge conflict.\n"
 "Do you wish to run git citool to resolve it?"
 msgstr ""
-"La cueillette (cherry-pick) a échouée à cause d'un conflit lors d'une "
-"fusion.\n"
+"Le picorage (cherry-pick) a échouée à cause d'un conflit lors d'une fusion.\n"
 "Souhaitez-vous exécuter git citool pour le résoudre ?"
 
-#: gitk:8741
+#: gitk:9599 gitk:9657
 msgid "No changes committed"
-msgstr "Aucun changement commité"
+msgstr "Aucune modification validée"
 
-#: gitk:8767
+#: gitk:9626
+#, tcl-format
+msgid "Commit %s is not included in branch %s -- really revert it?"
+msgstr "Le Commit %s n'est pas inclus dans la branche %s -- le défaire malgré tout?"
+
+#: gitk:9631
+msgid "Reverting"
+msgstr "Commit défait"
+
+#: gitk:9639
+#, tcl-format
+msgid ""
+"Revert failed because of local changes to the following files:%s Please "
+"commit, reset or stash  your changes and try again."
+msgstr "Échec en tentant de défaire le commit à cause de modifications locales des fichiers : %s. Veuillez valider, réinitialiser ou remiser vos modifications et essayer de nouveau."
+
+#: gitk:9643
+msgid ""
+"Revert failed because of merge conflict.\n"
+" Do you wish to run git citool to resolve it?"
+msgstr ""
+"Échec en tentant de défaire à cause d'un conflit de fusion.\n"
+"Souhaitez-vous exécuter git citool pour le résoudre ?"
+
+#: gitk:9686
 msgid "Confirm reset"
 msgstr "Confirmer la réinitialisation"
 
-#: gitk:8769
+#: gitk:9688
 #, tcl-format
 msgid "Reset branch %s to %s?"
 msgstr "Réinitialiser la branche %s à %s?"
 
-#: gitk:8773
+#: gitk:9690
 msgid "Reset type:"
 msgstr "Type de réinitialisation :"
 
-#: gitk:8777
+#: gitk:9693
 msgid "Soft: Leave working tree and index untouched"
 msgstr "Douce : Laisse le répertoire de travail et l'index intacts"
 
-#: gitk:8780
+#: gitk:9696
 msgid "Mixed: Leave working tree untouched, reset index"
 msgstr ""
 "Hybride : Laisse le répertoire de travail dans son état courant, "
 "réinitialise l'index"
 
-#: gitk:8783
+#: gitk:9699
 msgid ""
 "Hard: Reset working tree and index\n"
 "(discard ALL local changes)"
 msgstr ""
 "Dure : Réinitialise le répertoire de travail et l'index\n"
-"(abandonne TOUS les changements locaux)"
+"(abandonne TOUTES les modifications locale)"
 
-#: gitk:8800
+#: gitk:9716
 msgid "Resetting"
 msgstr "Réinitialisation"
 
 # Fixme: Récupération est-il vraiment une mauvaise traduction?
-#: gitk:8857
-#, fuzzy
+#: gitk:9776
 msgid "Checking out"
-msgstr "Récupération"
+msgstr "Extraction"
 
-#: gitk:8910
+#: gitk:9829
 msgid "Cannot delete the currently checked-out branch"
-msgstr "Impossible de supprimer la branche en cours"
+msgstr "Impossible de supprimer la branche extraite"
 
-#: gitk:8916
+#: gitk:9835
 #, tcl-format
 msgid ""
 "The commits on branch %s aren't on any other branch.\n"
@@ -1050,16 +1147,16 @@
 "Les commits de la branche %s ne sont dans aucune autre branche.\n"
 "Voulez-vous vraiment supprimer cette branche %s ?"
 
-#: gitk:8947
+#: gitk:9866
 #, tcl-format
 msgid "Tags and heads: %s"
-msgstr "Tags et heads : %s"
+msgstr "Étiquettes et heads : %s"
 
-#: gitk:8962
+#: gitk:9883
 msgid "Filter"
 msgstr "Filtrer"
 
-#: gitk:9257
+#: gitk:10179
 msgid ""
 "Error reading commit topology information; branch and preceding/following "
 "tag information will be incomplete."
@@ -1068,162 +1165,202 @@
 "informations sur les branches et les tags précédents/suivants seront "
 "incomplètes."
 
-#: gitk:10243
+#: gitk:11156
 msgid "Tag"
-msgstr "Tag"
+msgstr "Étiquette"
 
-#: gitk:10243
+#: gitk:11160
 msgid "Id"
 msgstr "Id"
 
-#: gitk:10291
+#: gitk:11243
 msgid "Gitk font chooser"
 msgstr "Sélecteur de police de Gitk"
 
-#: gitk:10308
+#: gitk:11260
 msgid "B"
 msgstr "B"
 
-#: gitk:10311
+#: gitk:11263
 msgid "I"
 msgstr "I"
 
-#: gitk:10407
-msgid "Gitk preferences"
-msgstr "Préférences de Gitk"
-
-#: gitk:10409
+#: gitk:11381
 msgid "Commit list display options"
 msgstr "Options d'affichage de la liste des commits"
 
-#: gitk:10412
+#: gitk:11384
 msgid "Maximum graph width (lines)"
 msgstr "Longueur maximum du graphe (lignes)"
 
 # FIXME : Traduction standard de "pane"?
-#: gitk:10416
-#, fuzzy, tcl-format
+#: gitk:11388
+#, no-tcl-format
 msgid "Maximum graph width (% of pane)"
-msgstr "Longueur maximum du graphe (% du panneau)"
+msgstr "Largeur maximum du graphe (% du panneau)"
 
-#: gitk:10420
+#: gitk:11391
 msgid "Show local changes"
-msgstr "Montrer les changements locaux"
+msgstr "Montrer les modifications locales"
 
-#: gitk:10423
-msgid "Auto-select SHA1"
-msgstr "Sélection auto. du SHA1"
+#: gitk:11394
+msgid "Auto-select SHA1 (length)"
+msgstr "Sélection auto. du SHA1 (longueur)"
 
-#: gitk:10427
-msgid "Diff display options"
-msgstr "Options d'affichage des diff"
-
-#: gitk:10429
-msgid "Tab spacing"
-msgstr "Taille des tabulations"
-
-#: gitk:10432
-msgid "Display nearby tags"
-msgstr "Afficher les tags les plus proches"
-
-#: gitk:10435
+#: gitk:11398
 msgid "Hide remote refs"
 msgstr "Cacher les refs distantes"
 
-#: gitk:10438
+#: gitk:11402
+msgid "Diff display options"
+msgstr "Options d'affichage des diff"
+
+#: gitk:11404
+msgid "Tab spacing"
+msgstr "Taille des tabulations"
+
+#: gitk:11407
+msgid "Display nearby tags/heads"
+msgstr "Afficher les tags les plus proches"
+
+#: gitk:11410
+msgid "Maximum # tags/heads to show"
+msgstr "Nombre maximum d'étiquettes/heads à afficher"
+
+#: gitk:11413
 msgid "Limit diffs to listed paths"
 msgstr "Limiter les différences aux chemins listés"
 
-#: gitk:10441
+#: gitk:11416
 msgid "Support per-file encodings"
 msgstr "Support pour un encodage des caractères par fichier"
 
-#: gitk:10447 gitk:10512
+#: gitk:11422 gitk:11569
 msgid "External diff tool"
 msgstr "Outil diff externe"
 
-#: gitk:10449
+#: gitk:11423
 msgid "Choose..."
 msgstr "Choisir..."
 
-#: gitk:10454
+#: gitk:11428
+msgid "General options"
+msgstr "Options générales"
+
+#: gitk:11431
+msgid "Use themed widgets"
+msgstr "Utiliser des widgets en thème"
+
+#: gitk:11433
+msgid "(change requires restart)"
+msgstr "(la modification nécessite un redémarrage)"
+
+#: gitk:11435
+msgid "(currently unavailable)"
+msgstr "(non disponible actuellement)"
+
+#: gitk:11446
 msgid "Colors: press to choose"
 msgstr "Couleurs : cliquer pour choisir"
 
-#: gitk:10457
+#: gitk:11449
+msgid "Interface"
+msgstr "Interface"
+
+#: gitk:11450
+msgid "interface"
+msgstr "interface"
+
+#: gitk:11453
 msgid "Background"
 msgstr "Arrière-plan"
 
-#: gitk:10458 gitk:10488
+#: gitk:11454 gitk:11484
 msgid "background"
 msgstr "arrière-plan"
 
-#: gitk:10461
+#: gitk:11457
 msgid "Foreground"
 msgstr "Premier plan"
 
-#: gitk:10462
+#: gitk:11458
 msgid "foreground"
 msgstr "premier plan"
 
-#: gitk:10465
+#: gitk:11461
 msgid "Diff: old lines"
 msgstr "Diff : anciennes lignes"
 
-#: gitk:10466
+#: gitk:11462
 msgid "diff old lines"
 msgstr "diff anciennes lignes"
 
-#: gitk:10470
+#: gitk:11466
 msgid "Diff: new lines"
 msgstr "Diff : nouvelles lignes"
 
-#: gitk:10471
+#: gitk:11467
 msgid "diff new lines"
 msgstr "diff nouvelles lignes"
 
-#: gitk:10475
+#: gitk:11471
 msgid "Diff: hunk header"
 msgstr "Diff : entête du hunk"
 
-#: gitk:10477
+#: gitk:11473
 msgid "diff hunk header"
 msgstr "diff : entête du hunk"
 
-#: gitk:10481
+#: gitk:11477
 msgid "Marked line bg"
-msgstr "Arrière-plan de la ligne marquée"
+msgstr "Fond de la ligne marquée"
 
-#: gitk:10483
+#: gitk:11479
 msgid "marked line background"
-msgstr "Arrière-plan de la ligne marquée"
+msgstr "Fond de la ligne marquée"
 
-#: gitk:10487
+#: gitk:11483
 msgid "Select bg"
-msgstr "Sélectionner l'arrière-plan"
+msgstr "Sélectionner le fond"
 
-#: gitk:10491
+#: gitk:11492
 msgid "Fonts: press to choose"
 msgstr "Polices : cliquer pour choisir"
 
-#: gitk:10493
+#: gitk:11494
 msgid "Main font"
 msgstr "Police principale"
 
-#: gitk:10494
+#: gitk:11495
 msgid "Diff display font"
 msgstr "Police d'affichage des diff"
 
-#: gitk:10495
+#: gitk:11496
 msgid "User interface font"
 msgstr "Police de l'interface utilisateur"
 
-#: gitk:10522
+#: gitk:11518
+msgid "Gitk preferences"
+msgstr "Préférences de Gitk"
+
+#: gitk:11527
+msgid "General"
+msgstr "Général"
+
+#: gitk:11528
+msgid "Colors"
+msgstr "Couleurs"
+
+#: gitk:11529
+msgid "Fonts"
+msgstr "Polices"
+
+#: gitk:11579
 #, tcl-format
 msgid "Gitk: choose color for %s"
 msgstr "Gitk : choisir la couleur de %s"
 
-#: gitk:10973
+#: gitk:12092
 msgid ""
 "Sorry, gitk cannot run with this version of Tcl/Tk.\n"
 " Gitk requires at least Tcl/Tk 8.4."
@@ -1231,24 +1368,33 @@
 "Désolé, gitk ne peut être exécuté avec cette version de Tcl/Tk.\n"
 " Gitk requiert Tcl/Tk version 8.4 ou supérieur."
 
-#: gitk:11101
+#: gitk:12302
 msgid "Cannot find a git repository here."
 msgstr "Impossible de trouver un dépôt git ici."
 
-#: gitk:11105
-#, tcl-format
-msgid "Cannot find the git directory \"%s\"."
-msgstr "Impossible de trouver le répertoire git \"%s\"."
-
-#: gitk:11152
+#: gitk:12349
 #, tcl-format
 msgid "Ambiguous argument '%s': both revision and filename"
 msgstr "Argument '%s' ambigu : à la fois une révision et un nom de fichier"
 
-#: gitk:11164
+#: gitk:12361
 msgid "Bad arguments to gitk:"
 msgstr "Arguments invalides pour gitk :"
 
-#: gitk:11249
-msgid "Command line"
-msgstr "Ligne de commande"
+#~ msgid "SHA1 ID: "
+#~ msgstr "ID SHA1 :"
+
+#~ msgid "next"
+#~ msgstr "suivant"
+
+#~ msgid "prev"
+#~ msgstr "précédent"
+
+#~ msgid "CDate"
+#~ msgstr "CDate"
+
+#~ msgid "- stopping\n"
+#~ msgstr "- arrêt en cours\n"
+
+#~ msgid "Cannot find the git directory \"%s\"."
+#~ msgstr "Impossible de trouver le répertoire git \"%s\"."
diff --git a/gitk-git/po/hu.po b/gitk-git/po/hu.po
index 7262b61..79ec5a5 100644
--- a/gitk-git/po/hu.po
+++ b/gitk-git/po/hu.po
@@ -8,32 +8,41 @@
 msgstr ""
 "Project-Id-Version: git-gui\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2009-12-14 13:33+0100\n"
+"POT-Creation-Date: 2015-05-17 14:32+1000\n"
 "PO-Revision-Date: 2009-12-14 14:04+0100\n"
 "Last-Translator: Laszlo Papp <djszapi@archlinux.us>\n"
 "Language-Team: Hungarian\n"
+"Language: \n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
-#: gitk:115
+#: gitk:140
 msgid "Couldn't get list of unmerged files:"
 msgstr "Nem sikerült letölteni az unmerged fájl listát:"
 
-#: gitk:271
+#: gitk:212 gitk:2381
+msgid "Color words"
+msgstr ""
+
+#: gitk:217 gitk:2381 gitk:8220 gitk:8253
+msgid "Markup words"
+msgstr ""
+
+#: gitk:324
 msgid "Error parsing revisions:"
 msgstr "Hiba történt értelmezés közben:"
 
-#: gitk:326
+#: gitk:380
 msgid "Error executing --argscmd command:"
 msgstr "Hiba történt a végrehajtáskor --argscmd parancs:"
 
-#: gitk:339
+#: gitk:393
 msgid "No files selected: --merge specified but no files are unmerged."
 msgstr ""
 "Nincsen fájl kiválasztva: --merge megadve, de egyetlen fájl sem unmerged."
 
-#: gitk:342
+#: gitk:396
 msgid ""
 "No files selected: --merge specified but no unmerged files are within file "
 "limit."
@@ -41,601 +50,648 @@
 "Nincsen fájl kiválasztva: --merge megadva, de nincsenek unmerged fájlok a "
 "fájlon belül limit."
 
-#: gitk:364 gitk:511
+#: gitk:418 gitk:566
 msgid "Error executing git log:"
 msgstr "Hiba történt a git log végrehajtása közben:"
 
-#: gitk:382 gitk:527
+#: gitk:436 gitk:582
 msgid "Reading"
 msgstr "Olvasás"
 
-#: gitk:442 gitk:4258
+#: gitk:496 gitk:4525
 msgid "Reading commits..."
 msgstr "Commitok olvasása ..."
 
-#: gitk:445 gitk:1575 gitk:4261
+#: gitk:499 gitk:1637 gitk:4528
 msgid "No commits selected"
 msgstr "Nincsen commit kiválasztva"
 
-#: gitk:1451
+#: gitk:1445 gitk:4045 gitk:12432
+msgid "Command line"
+msgstr "Parancs sor"
+
+#: gitk:1511
 msgid "Can't parse git log output:"
 msgstr "Nem lehet értelmezni a git log kimenetét:"
 
-#: gitk:1671
+#: gitk:1740
 msgid "No commit information available"
 msgstr "Nincsen elérhető commit információ"
 
-#: gitk:1813
-msgid "mc"
-msgstr "mc"
-
-#: gitk:1848 gitk:4051 gitk:9029 gitk:10570 gitk:10789
+#: gitk:1903 gitk:1932 gitk:4315 gitk:9669 gitk:11241 gitk:11521
 msgid "OK"
 msgstr "OK"
 
-#: gitk:1850 gitk:4053 gitk:8629 gitk:8703 gitk:8813 gitk:8862 gitk:9031
-#: gitk:10571 gitk:10790
+#: gitk:1934 gitk:4317 gitk:9196 gitk:9275 gitk:9391 gitk:9440 gitk:9671
+#: gitk:11242 gitk:11522
 msgid "Cancel"
 msgstr "Visszavonás"
 
-#: gitk:1972
-msgid "Update"
+#: gitk:2069
+msgid "&Update"
 msgstr "Frissités"
 
-#: gitk:1973
-msgid "Reload"
+#: gitk:2070
+msgid "&Reload"
 msgstr "Újratöltés"
 
-#: gitk:1974
-msgid "Reread references"
+#: gitk:2071
+msgid "Reread re&ferences"
 msgstr "Referenciák újraolvasása"
 
-#: gitk:1975
-msgid "List references"
+#: gitk:2072
+msgid "&List references"
 msgstr "Referenciák listázása"
 
-#: gitk:1977
-msgid "Start git gui"
+#: gitk:2074
+msgid "Start git &gui"
 msgstr "Git gui indítása"
 
-#: gitk:1979
-msgid "Quit"
+#: gitk:2076
+msgid "&Quit"
 msgstr "Kilépés"
 
-#: gitk:1971
-msgid "File"
+#: gitk:2068
+msgid "&File"
 msgstr "Fájl"
 
-#: gitk:1983
-msgid "Preferences"
+#: gitk:2080
+msgid "&Preferences"
 msgstr "Beállítások"
 
-#: gitk:1982
-msgid "Edit"
+#: gitk:2079
+msgid "&Edit"
 msgstr "Szerkesztés"
 
-#: gitk:1987
-msgid "New view..."
+#: gitk:2084
+msgid "&New view..."
 msgstr "Új nézet ..."
 
-#: gitk:1988
-msgid "Edit view..."
+#: gitk:2085
+msgid "&Edit view..."
 msgstr "Nézet szerkesztése ..."
 
-#: gitk:1989
-msgid "Delete view"
+#: gitk:2086
+msgid "&Delete view"
 msgstr "Nézet törlése"
 
-#: gitk:1991
-msgid "All files"
+#: gitk:2088 gitk:4043
+msgid "&All files"
 msgstr "Minden fájl"
 
-#: gitk:1986 gitk:3805
-msgid "View"
+#: gitk:2083 gitk:4067
+msgid "&View"
 msgstr "Nézet"
 
-#: gitk:1996 gitk:2006 gitk:2777
-msgid "About gitk"
+#: gitk:2093 gitk:2103 gitk:3012
+msgid "&About gitk"
 msgstr "Gitk névjegy"
 
-#: gitk:1997 gitk:2011
-msgid "Key bindings"
+#: gitk:2094 gitk:2108
+msgid "&Key bindings"
 msgstr "Billentyűkombináció"
 
-#: gitk:1995 gitk:2010
-msgid "Help"
+#: gitk:2092 gitk:2107
+msgid "&Help"
 msgstr "Segítség"
 
-#: gitk:2088
-msgid "SHA1 ID: "
-msgstr "SHA1 ID: "
+#: gitk:2185 gitk:8652
+msgid "SHA1 ID:"
+msgstr "SHA1 ID:"
 
-#: gitk:2119
+#: gitk:2229
 msgid "Row"
 msgstr "Sor"
 
-#: gitk:2157
+#: gitk:2267
 msgid "Find"
 msgstr "Keresés"
 
-#: gitk:2158
-msgid "next"
-msgstr "következő"
-
-#: gitk:2159
-msgid "prev"
-msgstr "előző"
-
-#: gitk:2160
+#: gitk:2295
 msgid "commit"
 msgstr "commit"
 
-#: gitk:2163 gitk:2165 gitk:4419 gitk:4442 gitk:4466 gitk:6407 gitk:6479
-#: gitk:6563
+#: gitk:2299 gitk:2301 gitk:4687 gitk:4710 gitk:4734 gitk:6755 gitk:6827
+#: gitk:6912
 msgid "containing:"
 msgstr "tartalmazás:"
 
-#: gitk:2166 gitk:3287 gitk:3292 gitk:4494
+#: gitk:2302 gitk:3526 gitk:3531 gitk:4763
 msgid "touching paths:"
 msgstr "érintendő útvonalak:"
 
-#: gitk:2167 gitk:4499
+#: gitk:2303 gitk:4777
 msgid "adding/removing string:"
 msgstr "string hozzáadása/törlése:"
 
-#: gitk:2176 gitk:2178
+#: gitk:2304 gitk:4779
+msgid "changing lines matching:"
+msgstr ""
+
+#: gitk:2313 gitk:2315 gitk:4766
 msgid "Exact"
 msgstr "Pontos"
 
-#: gitk:2178 gitk:4574 gitk:6375
+#: gitk:2315 gitk:4854 gitk:6723
 msgid "IgnCase"
 msgstr "Kis/nagy betű nem számít"
 
-#: gitk:2178 gitk:4468 gitk:4572 gitk:6371
+#: gitk:2315 gitk:4736 gitk:4852 gitk:6719
 msgid "Regexp"
 msgstr "Regexp"
 
-#: gitk:2180 gitk:2181 gitk:4593 gitk:4623 gitk:4630 gitk:6499 gitk:6567
+#: gitk:2317 gitk:2318 gitk:4874 gitk:4904 gitk:4911 gitk:6848 gitk:6916
 msgid "All fields"
 msgstr "Minden mező"
 
-#: gitk:2181 gitk:4591 gitk:4623 gitk:6438
+#: gitk:2318 gitk:4871 gitk:4904 gitk:6786
 msgid "Headline"
 msgstr "Főcím"
 
-#: gitk:2182 gitk:4591 gitk:6438 gitk:6567 gitk:7000
+#: gitk:2319 gitk:4871 gitk:6786 gitk:6916 gitk:7389
 msgid "Comments"
 msgstr "Megjegyzések"
 
-#: gitk:2182 gitk:4591 gitk:4595 gitk:4630 gitk:6438 gitk:6935 gitk:8280
-#: gitk:8295
+#: gitk:2319 gitk:4871 gitk:4876 gitk:4911 gitk:6786 gitk:7324 gitk:8830
+#: gitk:8845
 msgid "Author"
 msgstr "Szerző"
 
-#: gitk:2182 gitk:4591 gitk:6438 gitk:6937
+#: gitk:2319 gitk:4871 gitk:6786 gitk:7326
 msgid "Committer"
 msgstr "Commitoló"
 
-#: gitk:2213
+#: gitk:2350
 msgid "Search"
 msgstr "Keresés"
 
-#: gitk:2221
+#: gitk:2358
 msgid "Diff"
 msgstr "Diff"
 
-#: gitk:2223
+#: gitk:2360
 msgid "Old version"
 msgstr "Régi verzió"
 
-#: gitk:2225
+#: gitk:2362
 msgid "New version"
 msgstr "Új verzió"
 
-#: gitk:2227
+#: gitk:2364
 msgid "Lines of context"
 msgstr "Tartalmi sorok"
 
-#: gitk:2237
+#: gitk:2374
 msgid "Ignore space change"
 msgstr "Space váltás mellőzése"
 
-#: gitk:2296
+#: gitk:2378 gitk:2380 gitk:7959 gitk:8206
+msgid "Line diff"
+msgstr ""
+
+#: gitk:2445
 msgid "Patch"
 msgstr "Patch"
 
-#: gitk:2298
+#: gitk:2447
 msgid "Tree"
 msgstr "Tree"
 
-#: gitk:2453 gitk:2470
+#: gitk:2617 gitk:2637
 msgid "Diff this -> selected"
 msgstr "Diff ezeket -> kiválasztott"
 
-#: gitk:2454 gitk:2471
+#: gitk:2618 gitk:2638
 msgid "Diff selected -> this"
 msgstr "Diff kiválasztottakat -> ezt"
 
-#: gitk:2455 gitk:2472
+#: gitk:2619 gitk:2639
 msgid "Make patch"
 msgstr "Patch készítése"
 
-#: gitk:2456 gitk:8687
+#: gitk:2620 gitk:9254
 msgid "Create tag"
 msgstr "Tag készítése"
 
-#: gitk:2457 gitk:8793
+#: gitk:2621 gitk:9371
 msgid "Write commit to file"
 msgstr "Commit fáljba írása"
 
-#: gitk:2458 gitk:8850
+#: gitk:2622 gitk:9428
 msgid "Create new branch"
 msgstr "Új branch készítése"
 
-#: gitk:2459
+#: gitk:2623
 msgid "Cherry-pick this commit"
 msgstr "Cherry-pick erre a commitra"
 
-#: gitk:2460
+#: gitk:2624
 msgid "Reset HEAD branch to here"
 msgstr "HEAD branch újraindítása ide"
 
-#: gitk:2461
+#: gitk:2625
 msgid "Mark this commit"
 msgstr "Ezen commit megjelölése"
 
-#: gitk:2462
+#: gitk:2626
 msgid "Return to mark"
 msgstr "Visszatérés a megjelöléshez"
 
-#: gitk:2463
+#: gitk:2627
 msgid "Find descendant of this and mark"
 msgstr "Találd meg ezen utódokat és jelöld meg"
 
-#: gitk:2464
+#: gitk:2628
 msgid "Compare with marked commit"
 msgstr "Összehasonlítás a megjelölt commit-tal"
 
-#: gitk:2478
+#: gitk:2629 gitk:2640
+#, fuzzy
+msgid "Diff this -> marked commit"
+msgstr "Diff ezeket -> kiválasztott"
+
+#: gitk:2630 gitk:2641
+#, fuzzy
+msgid "Diff marked commit -> this"
+msgstr "Diff kiválasztottakat -> ezt"
+
+#: gitk:2631
+#, fuzzy
+msgid "Revert this commit"
+msgstr "Ezen commit megjelölése"
+
+#: gitk:2647
 msgid "Check out this branch"
 msgstr "Check out ezt a branchot"
 
-#: gitk:2479
+#: gitk:2648
 msgid "Remove this branch"
 msgstr "Töröld ezt a branch-ot"
 
-#: gitk:2486
+#: gitk:2649
+msgid "Copy branch name"
+msgstr ""
+
+#: gitk:2656
 msgid "Highlight this too"
 msgstr "Emeld ki ezt is"
 
-#: gitk:2487
+#: gitk:2657
 msgid "Highlight this only"
 msgstr "Csak ezt emeld ki"
 
-#: gitk:2488
+#: gitk:2658
 msgid "External diff"
 msgstr "Külső diff"
 
-#: gitk:2489
+#: gitk:2659
 msgid "Blame parent commit"
 msgstr "Blame szülő kommitra"
 
-#: gitk:2496
+#: gitk:2660
+msgid "Copy path"
+msgstr ""
+
+#: gitk:2667
 msgid "Show origin of this line"
 msgstr "Mutasd meg ennek a sornak az eredetét"
 
-#: gitk:2497
+#: gitk:2668
 msgid "Run git gui blame on this line"
 msgstr "Futtasd a git gui blame-t ezen a soron"
 
-#: gitk:2779
+#: gitk:3014
+#, fuzzy
 msgid ""
 "\n"
 "Gitk - a commit viewer for git\n"
 "\n"
-"Copyright \\u00a9 2005-2010 Paul Mackerras\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
 "\n"
 "Use and redistribute under the terms of the GNU General Public License"
 msgstr ""
 "\n"
 "Gitk - commit nézegető a githez\n"
 "\n"
-"Szerzői jog \\u00a9 2005-2010 Paul Mackerras\n"
+"Szerzői jog \\u00a9 2005-2016 Paul Mackerras\n"
 "\n"
 "Használd és terjeszd a GNU General Public License feltételei mellett"
 
-#: gitk:2787 gitk:2851 gitk:9215
+#: gitk:3022 gitk:3089 gitk:9857
 msgid "Close"
 msgstr "Bezárás"
 
-#: gitk:2808
+#: gitk:3043
 msgid "Gitk key bindings"
 msgstr "Gitk-billentyű hozzárendelés"
 
-#: gitk:2811
+#: gitk:3046
 msgid "Gitk key bindings:"
 msgstr "Gitk-billentyű hozzaárendelés:"
 
-#: gitk:2813
+#: gitk:3048
 #, tcl-format
 msgid "<%s-Q>\t\tQuit"
 msgstr "<%s-Q>\t\tKilépés"
 
-#: gitk:2814
+#: gitk:3049
+#, fuzzy, tcl-format
+msgid "<%s-W>\t\tClose window"
+msgstr "<%s-F>\t\tKeresés"
+
+#: gitk:3050
 msgid "<Home>\t\tMove to first commit"
 msgstr "<Pos1>\t\tElső commithoz"
 
-#: gitk:2815
+#: gitk:3051
 msgid "<End>\t\tMove to last commit"
 msgstr "<Ende>\t\tUtolsó commithoz"
 
-#: gitk:2816
-msgid "<Up>, p, i\tMove up one commit"
+#: gitk:3052
+#, fuzzy
+msgid "<Up>, p, k\tMove up one commit"
 msgstr "<Hoch>, p, i\tEgy committal feljebb"
 
-#: gitk:2817
-msgid "<Down>, n, k\tMove down one commit"
+#: gitk:3053
+#, fuzzy
+msgid "<Down>, n, j\tMove down one commit"
 msgstr "<Runter>, n, k\tEgy committal lejjebb"
 
-#: gitk:2818
-msgid "<Left>, z, j\tGo back in history list"
+#: gitk:3054
+#, fuzzy
+msgid "<Left>, z, h\tGo back in history list"
 msgstr "<Links>, z, j\tVissza a history listába"
 
-#: gitk:2819
+#: gitk:3055
 msgid "<Right>, x, l\tGo forward in history list"
 msgstr "<Rechts>, x, l\tElőre a history listába"
 
-#: gitk:2820
+#: gitk:3056
+#, tcl-format
+msgid "<%s-n>\tGo to n-th parent of current commit in history list"
+msgstr ""
+
+#: gitk:3057
 msgid "<PageUp>\tMove up one page in commit list"
 msgstr "<BildHoch>\tEgy lappal feljebb a commit listába"
 
-#: gitk:2821
+#: gitk:3058
 msgid "<PageDown>\tMove down one page in commit list"
 msgstr "<BildRunter>\tEgy lappal lejjebb a commit listába"
 
-#: gitk:2822
+#: gitk:3059
 #, tcl-format
 msgid "<%s-Home>\tScroll to top of commit list"
 msgstr "<%s-Pos1>\tGörgetés a commit lista tetejéhez"
 
-#: gitk:2823
+#: gitk:3060
 #, tcl-format
 msgid "<%s-End>\tScroll to bottom of commit list"
 msgstr "<%s-Ende>\tGörgetés a commit lista aljához"
 
-#: gitk:2824
+#: gitk:3061
 #, tcl-format
 msgid "<%s-Up>\tScroll commit list up one line"
 msgstr "<%s-Hoch>\tEgy sorral feljebb görgetés a commit listában"
 
-#: gitk:2825
+#: gitk:3062
 #, tcl-format
 msgid "<%s-Down>\tScroll commit list down one line"
 msgstr "<%s-Runter>\tEgy sorral lejjebb görgetés a commit listában"
 
-#: gitk:2826
+#: gitk:3063
 #, tcl-format
 msgid "<%s-PageUp>\tScroll commit list up one page"
 msgstr "<%s-BildHoch>\tEgy lappal feljebb görgetés a commit listában"
 
-#: gitk:2827
+#: gitk:3064
 #, tcl-format
 msgid "<%s-PageDown>\tScroll commit list down one page"
 msgstr "<%s-BildRunter>\tEgy sorral lejjebb görgetés a commit listában"
 
-#: gitk:2828
+#: gitk:3065
 msgid "<Shift-Up>\tFind backwards (upwards, later commits)"
 msgstr "<Umschalt-Hoch>\tKeresés visszafele (felfele, utolsó commitok)"
 
-#: gitk:2829
+#: gitk:3066
 msgid "<Shift-Down>\tFind forwards (downwards, earlier commits)"
 msgstr "<Umschalt-Runter>\tKeresés előre (lefelé; korábbi commitok)"
 
-#: gitk:2830
+#: gitk:3067
 msgid "<Delete>, b\tScroll diff view up one page"
 msgstr "<Entf>, b\t\tEgy lappal feljebb görgetés a diff nézetben"
 
-#: gitk:2831
+#: gitk:3068
 msgid "<Backspace>\tScroll diff view up one page"
 msgstr "<Löschtaste>\tEgy lappal feljebb görgetés a diff nézetben"
 
-#: gitk:2832
+#: gitk:3069
 msgid "<Space>\t\tScroll diff view down one page"
 msgstr "<Leertaste>\tEgy lappal lejjebb görgetés a diff nézetben"
 
-#: gitk:2833
+#: gitk:3070
 msgid "u\t\tScroll diff view up 18 lines"
 msgstr "u\t\t18 sorral felfelé görgetés diff nézetben"
 
-#: gitk:2834
+#: gitk:3071
 msgid "d\t\tScroll diff view down 18 lines"
 msgstr "d\t\t18 sorral lejjebb görgetés a diff nézetben"
 
-#: gitk:2835
+#: gitk:3072
 #, tcl-format
 msgid "<%s-F>\t\tFind"
 msgstr "<%s-F>\t\tKeresés"
 
-#: gitk:2836
+#: gitk:3073
 #, tcl-format
 msgid "<%s-G>\t\tMove to next find hit"
 msgstr "<%s-G>\t\tKövetkező találathoz"
 
-#: gitk:2837
+#: gitk:3074
 msgid "<Return>\tMove to next find hit"
 msgstr "<Eingabetaste>\tKövetkező találathoz"
 
-#: gitk:2838
+#: gitk:3075
+#, fuzzy
+msgid "g\t\tGo to commit"
+msgstr "<Ende>\t\tUtolsó commithoz"
+
+#: gitk:3076
 msgid "/\t\tFocus the search box"
 msgstr "/\t\tLépj a keresési mezőre"
 
-#: gitk:2839
+#: gitk:3077
 msgid "?\t\tMove to previous find hit"
 msgstr "?\t\tElőző találathoz"
 
-#: gitk:2840
+#: gitk:3078
 msgid "f\t\tScroll diff view to next file"
 msgstr "f\t\tKövetkező fájlra görgetés diff nézetben"
 
-#: gitk:2841
+#: gitk:3079
 #, tcl-format
 msgid "<%s-S>\t\tSearch for next hit in diff view"
 msgstr "<%s-S>\t\tKövetkező találatra keresés diff nézetben"
 
-#: gitk:2842
+#: gitk:3080
 #, tcl-format
 msgid "<%s-R>\t\tSearch for previous hit in diff view"
 msgstr "<%s-R>\t\tElőző találatra keresés diff nézetben"
 
-#: gitk:2843
+#: gitk:3081
 #, tcl-format
 msgid "<%s-KP+>\tIncrease font size"
 msgstr "<%s-Nummerblock-Plus>\tBetűméret növelése"
 
-#: gitk:2844
+#: gitk:3082
 #, tcl-format
 msgid "<%s-plus>\tIncrease font size"
 msgstr "<%s-Plus>\tBetűméret növelése"
 
-#: gitk:2845
+#: gitk:3083
 #, tcl-format
 msgid "<%s-KP->\tDecrease font size"
 msgstr "<%s-Nummernblock-Minus> Betűméret csökkentése"
 
-#: gitk:2846
+#: gitk:3084
 #, tcl-format
 msgid "<%s-minus>\tDecrease font size"
 msgstr "<%s-Minus>\tBetűméret csökkentése"
 
-#: gitk:2847
+#: gitk:3085
 msgid "<F5>\t\tUpdate"
 msgstr "<F5>\t\tFrissítés"
 
-#: gitk:3302 gitk:3311
+#: gitk:3550 gitk:3559
 #, tcl-format
 msgid "Error creating temporary directory %s:"
 msgstr "Hiba történt az ideiglenes könyvtár létrehozása közben %s:"
 
-#: gitk:3324
+#: gitk:3572
 #, tcl-format
 msgid "Error getting \"%s\" from %s:"
 msgstr "Hiba történt \"%s\" letöltése közben %s-ről:"
 
-#: gitk:3387
+#: gitk:3635
 msgid "command failed:"
 msgstr "parancs hiba:"
 
-#: gitk:3536
+#: gitk:3784
 msgid "No such commit"
 msgstr "Nincs ilyen commit"
 
-#: gitk:3550
+#: gitk:3798
 msgid "git gui blame: command failed:"
 msgstr "git gui blame: parancs hiba:"
 
-#: gitk:3581
+#: gitk:3829
 #, tcl-format
 msgid "Couldn't read merge head: %s"
 msgstr "Nem sikerült a Merge head olvasása: %s"
 
-#: gitk:3589
+#: gitk:3837
 #, tcl-format
 msgid "Error reading index: %s"
 msgstr "Hiba történt az index olvasása közben: %s"
 
-#: gitk:3614
+#: gitk:3862
 #, tcl-format
 msgid "Couldn't start git blame: %s"
 msgstr "Nem sikerült a git blame indítása: %s"
 
-#: gitk:3617 gitk:6406
+#: gitk:3865 gitk:6754
 msgid "Searching"
 msgstr "Keresés"
 
-#: gitk:3649
+#: gitk:3897
 #, tcl-format
 msgid "Error running git blame: %s"
 msgstr "Hiba történt a git blame futtatása közben: %s"
 
-#: gitk:3677
+#: gitk:3925
 #, tcl-format
 msgid "That line comes from commit %s,  which is not in this view"
 msgstr ""
 "A %s commitból származik az a sor, amelyik nem található ebben a nézetben"
 
-#: gitk:3691
+#: gitk:3939
 msgid "External diff viewer failed:"
 msgstr "Külső diff nézegető hiba:"
 
-#: gitk:3809
+#: gitk:4070
 msgid "Gitk view definition"
 msgstr "Gitk nézet meghatározása"
 
-#: gitk:3813
+#: gitk:4074
 msgid "Remember this view"
 msgstr "Maradj ennél a nézetnél"
 
-#: gitk:3814
+#: gitk:4075
 msgid "References (space separated list):"
 msgstr "Referenciák (szóközzel tagolt lista"
 
-#: gitk:3815
+#: gitk:4076
 msgid "Branches & tags:"
 msgstr "Branch-ek & tagek:"
 
-#: gitk:3816
+#: gitk:4077
 msgid "All refs"
 msgstr "Minden ref"
 
-#: gitk:3817
+#: gitk:4078
 msgid "All (local) branches"
 msgstr "Minden (helyi) branch"
 
-#: gitk:3818
+#: gitk:4079
 msgid "All tags"
 msgstr "Minden tag"
 
-#: gitk:3819
+#: gitk:4080
 msgid "All remote-tracking branches"
 msgstr "Minden távoli követő branch"
 
-#: gitk:3820
+#: gitk:4081
 msgid "Commit Info (regular expressions):"
 msgstr "Commit Infó (reguláris kifejezés):"
 
-#: gitk:3821
+#: gitk:4082
 msgid "Author:"
 msgstr "Szerző:"
 
-#: gitk:3822
+#: gitk:4083
 msgid "Committer:"
 msgstr "Commitoló:"
 
-#: gitk:3823
+#: gitk:4084
 msgid "Commit Message:"
 msgstr "Commit üzenet:"
 
-#: gitk:3824
+#: gitk:4085
 msgid "Matches all Commit Info criteria"
 msgstr "Egyezik minen Commit Infó feltétellel"
 
-#: gitk:3825
+#: gitk:4086
+#, fuzzy
+msgid "Matches no Commit Info criteria"
+msgstr "Egyezik minen Commit Infó feltétellel"
+
+#: gitk:4087
 msgid "Changes to Files:"
 msgstr "Fájl változások:"
 
-#: gitk:3826
+#: gitk:4088
 msgid "Fixed String"
 msgstr "Fix String"
 
-#: gitk:3827
+#: gitk:4089
 msgid "Regular Expression"
 msgstr "Reguláris kifejezés"
 
-#: gitk:3828
+#: gitk:4090
 msgid "Search string:"
 msgstr "Keresés szöveg:"
 
-#: gitk:3829
+#: gitk:4091
 msgid ""
 "Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
 "15:27:38\"):"
@@ -643,206 +699,203 @@
 "Commit Dátumok (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
 "15:27:38\"):"
 
-#: gitk:3830
+#: gitk:4092
 msgid "Since:"
 msgstr "Ettől:"
 
-#: gitk:3831
+#: gitk:4093
 msgid "Until:"
 msgstr "Eddig:"
 
-#: gitk:3832
+#: gitk:4094
 msgid "Limit and/or skip a number of revisions (positive integer):"
 msgstr "Limitálva és/vagy kihagyva egy adott számú revíziót (pozitív egész):"
 
-#: gitk:3833
+#: gitk:4095
 msgid "Number to show:"
 msgstr "Mutatandó szám:"
 
-#: gitk:3834
+#: gitk:4096
 msgid "Number to skip:"
 msgstr "Kihagyandó szám:"
 
-#: gitk:3835
+#: gitk:4097
 msgid "Miscellaneous options:"
 msgstr "Különféle opciók:"
 
-#: gitk:3836
+#: gitk:4098
 msgid "Strictly sort by date"
 msgstr "Szigorú rendezás dátum alapján"
 
-#: gitk:3837
+#: gitk:4099
 msgid "Mark branch sides"
 msgstr "Jelölje meg az ágakat"
 
-#: gitk:3838
+#: gitk:4100
 msgid "Limit to first parent"
 msgstr "Korlátozás az első szülőre"
 
-#: gitk:3839
+#: gitk:4101
 msgid "Simple history"
 msgstr "Egyszerű history"
 
-#: gitk:3840
+#: gitk:4102
 msgid "Additional arguments to git log:"
 msgstr "További argumentok a git log-hoz:"
 
-#: gitk:3841
+#: gitk:4103
 msgid "Enter files and directories to include, one per line:"
 msgstr "Fájlok és könyvtárak bejegyzése amiket tartalmaz, soronként:"
 
-#: gitk:3842
+#: gitk:4104
 msgid "Command to generate more commits to include:"
 msgstr "Parancs több tartalmazó commit generálására:"
 
-#: gitk:3964
+#: gitk:4228
 msgid "Gitk: edit view"
 msgstr "Gitk: szerkesztés nézet"
 
-#: gitk:3972
+#: gitk:4236
 msgid "-- criteria for selecting revisions"
 msgstr "-- kritériumok a revíziók kiválasztásához"
 
-#: gitk:3977
+#: gitk:4241
 msgid "View Name"
 msgstr "Nézet neve"
 
-#: gitk:4052
+#: gitk:4316
 msgid "Apply (F5)"
 msgstr "Alkalmaz (F5)"
 
-#: gitk:4090
+#: gitk:4354
 msgid "Error in commit selection arguments:"
 msgstr "Hiba történt a commit argumentumok kiválasztása közben:"
 
-#: gitk:4143 gitk:4195 gitk:4643 gitk:4657 gitk:5918 gitk:11519 gitk:11520
+#: gitk:4409 gitk:4462 gitk:4924 gitk:4938 gitk:6208 gitk:12373 gitk:12374
 msgid "None"
 msgstr "Keine"
 
-#: gitk:4591 gitk:6438 gitk:8282 gitk:8297
-msgid "Date"
-msgstr "Dátum"
-
-#: gitk:4591 gitk:6438
-msgid "CDate"
-msgstr "Dátum"
-
-#: gitk:4740 gitk:4745
+#: gitk:5021 gitk:5026
 msgid "Descendant"
 msgstr "Leszármazott"
 
-#: gitk:4741
+#: gitk:5022
 msgid "Not descendant"
 msgstr "Nem leszármazott"
 
-#: gitk:4748 gitk:4753
+#: gitk:5029 gitk:5034
 msgid "Ancestor"
 msgstr "Előd"
 
-#: gitk:4749
+#: gitk:5030
 msgid "Not ancestor"
 msgstr "Nem előd"
 
-#: gitk:5039
+#: gitk:5324
 msgid "Local changes checked in to index but not committed"
 msgstr ""
 "Lokális változtatások, melyek be vannak téve az indexbe, de még nincsenek "
 "commitolva"
 
-#: gitk:5075
+#: gitk:5360
 msgid "Local uncommitted changes, not checked in to index"
 msgstr "Lokális nem commitolt változások, nincsenek betéve az indexbe"
 
-#: gitk:6756
+#: gitk:7134
+msgid "and many more"
+msgstr ""
+
+#: gitk:7137
 msgid "many"
 msgstr "sok"
 
-#: gitk:6939
+#: gitk:7328
 msgid "Tags:"
 msgstr "Tagek:"
 
-#: gitk:6956 gitk:6962 gitk:8275
+#: gitk:7345 gitk:7351 gitk:8825
 msgid "Parent"
 msgstr "Eltern"
 
-#: gitk:6967
+#: gitk:7356
 msgid "Child"
 msgstr "Gyerek"
 
-#: gitk:6976
+#: gitk:7365
 msgid "Branch"
 msgstr "Ág"
 
-#: gitk:6979
+#: gitk:7368
 msgid "Follows"
 msgstr "Következők"
 
-#: gitk:6982
+#: gitk:7371
 msgid "Precedes"
 msgstr "Megelőzők"
 
-#: gitk:7519
+#: gitk:7966
 #, tcl-format
 msgid "Error getting diffs: %s"
 msgstr "Hiba történt a diff-ek letöltése közben: %s"
 
-#: gitk:8103
+#: gitk:8650
 msgid "Goto:"
 msgstr "Menj:"
 
-#: gitk:8105
-msgid "SHA1 ID:"
-msgstr "SHA1 ID:"
-
-#: gitk:8124
+#: gitk:8671
 #, tcl-format
 msgid "Short SHA1 id %s is ambiguous"
 msgstr "Rövid SHA1 id %s félreérthető"
 
-#: gitk:8131
+#: gitk:8678
+#, tcl-format
 msgid "Revision %s is not known"
 msgstr "A(z) %s revízió nem ismert"
 
-#: gitk:8141
+#: gitk:8688
 #, tcl-format
 msgid "SHA1 id %s is not known"
 msgstr "SHA1 id %s nem ismert"
 
-#: gitk:8143
+#: gitk:8690
 #, tcl-format
 msgid "Revision %s is not in the current view"
 msgstr "A(z) %s revízió nincs a jelenlegi nézetben"
 
-#: gitk:8285
+#: gitk:8832 gitk:8847
+msgid "Date"
+msgstr "Dátum"
+
+#: gitk:8835
 msgid "Children"
 msgstr "Gyerekek"
 
-#: gitk:8343
+#: gitk:8898
 #, tcl-format
 msgid "Reset %s branch to here"
 msgstr "Állítsd vissza a %s branch-ot ide"
 
-#: gitk:8345
+#: gitk:8900
 msgid "Detached head: can't reset"
 msgstr "Elkülönített head: nem lehet visszaállítani"
 
-#: gitk:8454 gitk:8460
+#: gitk:9005 gitk:9011
 msgid "Skipping merge commit "
 msgstr "Merge commit kihagyása "
 
-#: gitk:8469 gitk:8474
+#: gitk:9020 gitk:9025
 msgid "Error getting patch ID for "
 msgstr "Hiba történt a patch ID megszerzése közben a következőnél "
 
-#: gitk:8470 gitk:8475
+#: gitk:9021 gitk:9026
 msgid " - stopping\n"
 msgstr " - abbahagyás\n"
 
-#: gitk:8480 gitk:8483 gitk:8491 gitk:8505 gitk:8514
+#: gitk:9031 gitk:9034 gitk:9042 gitk:9056 gitk:9065
 msgid "Commit "
 msgstr "Commit "
 
-#: gitk:8484
+#: gitk:9035
 msgid ""
 " is the same patch as\n"
 "       "
@@ -850,7 +903,7 @@
 " Ugyanaz a patch mint\n"
 "       "
 
-#: gitk:8492
+#: gitk:9043
 msgid ""
 " differs from\n"
 "       "
@@ -858,7 +911,7 @@
 " különbözik innentől\n"
 "       "
 
-#: gitk:8494
+#: gitk:9045
 msgid ""
 "Diff of commits:\n"
 "\n"
@@ -866,121 +919,132 @@
 "A commitok diffje:\n"
 "\n"
 
-#: gitk:8506 gitk:8515
+#: gitk:9057 gitk:9066
 #, tcl-format
 msgid " has %s children - stopping\n"
 msgstr " %s gyereke van. abbahagyás\n"
 
-#: gitk:8534
+#: gitk:9085
+#, tcl-format
 msgid "Error writing commit to file: %s"
 msgstr "Hiba történt a commit fájlba írása közben: %s"
 
-#: gitk:8540
+#: gitk:9091
+#, tcl-format
 msgid "Error diffing commits: %s"
 msgstr "Hiba történt a commitok diffelése közben: %s"
 
-#: gitk:8570
+#: gitk:9137
 msgid "Top"
 msgstr "Teteje"
 
-#: gitk:8571
+#: gitk:9138
 msgid "From"
 msgstr "Innen"
 
-#: gitk:8576
+#: gitk:9143
 msgid "To"
 msgstr "Ide"
 
-#: gitk:8600
+#: gitk:9167
 msgid "Generate patch"
 msgstr "Patch generálása"
 
-#: gitk:8602
+#: gitk:9169
 msgid "From:"
 msgstr "Innen:"
 
-#: gitk:8611
+#: gitk:9178
 msgid "To:"
 msgstr "Ide:"
 
-#: gitk:8620
+#: gitk:9187
 msgid "Reverse"
 msgstr "Visszafele"
 
-#: gitk:8622 gitk:8807
+#: gitk:9189 gitk:9385
 msgid "Output file:"
 msgstr "Kimeneti fájl:"
 
-#: gitk:8628
+#: gitk:9195
 msgid "Generate"
 msgstr "Generálás"
 
-#: gitk:8666
+#: gitk:9233
 msgid "Error creating patch:"
 msgstr "Hiba törtét a patch készítése közben:"
 
-#: gitk:8689 gitk:8795 gitk:8852
+#: gitk:9256 gitk:9373 gitk:9430
 msgid "ID:"
 msgstr "ID:"
 
-#: gitk:8698
+#: gitk:9265
 msgid "Tag name:"
 msgstr "Tag név:"
 
-#: gitk:8702 gitk:8861
+#: gitk:9268
+msgid "Tag message is optional"
+msgstr ""
+
+#: gitk:9270
+#, fuzzy
+msgid "Tag message:"
+msgstr "Tag név:"
+
+#: gitk:9274 gitk:9439
 msgid "Create"
 msgstr "Létrehozás"
 
-#: gitk:8719
+#: gitk:9292
 msgid "No tag name specified"
 msgstr "A tag neve nincsen megadva"
 
-#: gitk:8723
+#: gitk:9296
 #, tcl-format
 msgid "Tag \"%s\" already exists"
 msgstr "%s Tag már létezik"
 
-#: gitk:8729
+#: gitk:9306
 msgid "Error creating tag:"
 msgstr "Hiba történt a tag létrehozása közben:"
 
-#: gitk:8804
+#: gitk:9382
 msgid "Command:"
 msgstr "Parancs:"
 
-#: gitk:8812
+#: gitk:9390
 msgid "Write"
 msgstr "Írás"
 
-#: gitk:8830
+#: gitk:9408
 msgid "Error writing commit:"
 msgstr "Hiba történt a commit írása közben:"
 
-#: gitk:8857
+#: gitk:9435
 msgid "Name:"
 msgstr "Név:"
 
-#: gitk:8880
+#: gitk:9458
 msgid "Please specify a name for the new branch"
 msgstr "Kérem adja meg a nevét az új branchhoz"
 
-#: gitk:8885
+#: gitk:9463
 #, tcl-format
 msgid "Branch '%s' already exists. Overwrite?"
 msgstr "%s branch már létezik. Felülírja?"
 
-#: gitk:8951
+#: gitk:9530
 #, tcl-format
 msgid "Commit %s is already included in branch %s -- really re-apply it?"
 msgstr ""
 "%s commit már benne van a %s branchban -- biztos hogy újra csinálja ?"
 "eintragen?"
 
-#: gitk:8956
+#: gitk:9535
 msgid "Cherry-picking"
 msgstr "Cherry-picking"
 
-#: gitk:8965
+#: gitk:9544
 #, tcl-format
 msgid ""
 "Cherry-pick failed because of local changes to file '%s'.\n"
@@ -990,7 +1054,7 @@
 "Kérem commitolja, indítsa újra vagy rejtse el a változtatásait és próbálja "
 "újra."
 
-#: gitk:8971
+#: gitk:9550
 msgid ""
 "Cherry-pick failed because of merge conflict.\n"
 "Do you wish to run git citool to resolve it?"
@@ -998,32 +1062,63 @@
 "Cherry-pick hiba történt merge konfliktus miatt.\n"
 "Kívánja futtatni a git citool-t a probléma megoldásához?"
 
-#: gitk:8987
+#: gitk:9566 gitk:9624
 msgid "No changes committed"
 msgstr "Nincsen változás commitolva"
 
-#: gitk:9013
+#: gitk:9593
+#, fuzzy, tcl-format
+msgid "Commit %s is not included in branch %s -- really revert it?"
+msgstr ""
+"%s commit már benne van a %s branchban -- biztos hogy újra csinálja ?"
+"eintragen?"
+
+#: gitk:9598
+#, fuzzy
+msgid "Reverting"
+msgstr "Újraindítás"
+
+#: gitk:9606
+#, fuzzy, tcl-format
+msgid ""
+"Revert failed because of local changes to the following files:%s Please "
+"commit, reset or stash  your changes and try again."
+msgstr ""
+"Cherry-pick hiba történt lokális váltotások miatt a '%s' fájlban.\n"
+"Kérem commitolja, indítsa újra vagy rejtse el a változtatásait és próbálja "
+"újra."
+
+#: gitk:9610
+#, fuzzy
+msgid ""
+"Revert failed because of merge conflict.\n"
+" Do you wish to run git citool to resolve it?"
+msgstr ""
+"Cherry-pick hiba történt merge konfliktus miatt.\n"
+"Kívánja futtatni a git citool-t a probléma megoldásához?"
+
+#: gitk:9653
 msgid "Confirm reset"
 msgstr "Újraindítás megerősítése"
 
-#: gitk:9015
+#: gitk:9655
 #, tcl-format
 msgid "Reset branch %s to %s?"
 msgstr "Újraindítja a %s branchot %s-ig?"
 
-#: gitk:9017
+#: gitk:9657
 msgid "Reset type:"
 msgstr "Újraindítás típusa:"
 
-#: gitk:9020
+#: gitk:9660
 msgid "Soft: Leave working tree and index untouched"
 msgstr "Soft: Hagyd a working tree-t és az indexet érintetlenül"
 
-#: gitk:9023
+#: gitk:9663
 msgid "Mixed: Leave working tree untouched, reset index"
 msgstr "Kevert: Hagyd a working tree-t érintetlenül, töröld az indexet"
 
-#: gitk:9026
+#: gitk:9666
 msgid ""
 "Hard: Reset working tree and index\n"
 "(discard ALL local changes)"
@@ -1031,19 +1126,19 @@
 "Hard: Indítsd újra a working tree-t és az indexet\n"
 "(MINDEN lokális változás eldobása)"
 
-#: gitk:9043
+#: gitk:9683
 msgid "Resetting"
 msgstr "Újraindítás"
 
-#: gitk:9103
+#: gitk:9743
 msgid "Checking out"
 msgstr "Kivesz"
 
-#: gitk:9156
+#: gitk:9796
 msgid "Cannot delete the currently checked-out branch"
 msgstr "Nem lehet a jelenleg kivett branch-ot törölni"
 
-#: gitk:9162
+#: gitk:9802
 #, tcl-format
 msgid ""
 "The commits on branch %s aren't on any other branch.\n"
@@ -1052,16 +1147,16 @@
 "A %s branchon található commit nem található meg semelyik másik branchon.\n"
 "Tényleg törli a %s branchot?"
 
-#: gitk:9193
+#: gitk:9833
 #, tcl-format
 msgid "Tags and heads: %s"
 msgstr "Tagek és headek: %s"
 
-#: gitk:9208
+#: gitk:9850
 msgid "Filter"
 msgstr "Szűrő"
 
-#: gitk:9503
+#: gitk:10146
 msgid ""
 "Error reading commit topology information; branch and preceding/following "
 "tag information will be incomplete."
@@ -1069,205 +1164,241 @@
 "Hiba történt a commit topológiai információ olvasása közben; branch ésa "
 "megelőző/következő információ nem lesz teljes."
 
-#: gitk:10489
+#: gitk:11123
 msgid "Tag"
 msgstr "Tag"
 
-#: gitk:10489
+#: gitk:11127
 msgid "Id"
 msgstr "Id"
 
-#: gitk:10539
+#: gitk:11210
 msgid "Gitk font chooser"
 msgstr "Gitk-betű kiválasztó"
 
-#: gitk:10556
+#: gitk:11227
 msgid "B"
 msgstr "F"
 
-#: gitk:10559
+#: gitk:11230
 msgid "I"
 msgstr "K"
 
-#: gitk:10677
-msgid "Gitk preferences"
-msgstr "Gitk beállítások"
-
-#: gitk:10679
+#: gitk:11348
 msgid "Commit list display options"
 msgstr "Commit lista kijelzési opciók"
 
-#: gitk:10682
+#: gitk:11351
 msgid "Maximum graph width (lines)"
 msgstr "Maximális grafikon szélesség (sorok)"
 
-#: gitk:10685
-#, tcl-format
+#: gitk:11355
+#, no-tcl-format
 msgid "Maximum graph width (% of pane)"
 msgstr "Maximális grafikon szélesség (táble %-je)"
 
-#: gitk:10688
+#: gitk:11358
 msgid "Show local changes"
 msgstr "Mutasd a lokális változtatásokat"
 
-#: gitk:10691
-msgid "Auto-select SHA1"
+#: gitk:11361
+#, fuzzy
+msgid "Auto-select SHA1 (length)"
 msgstr "SHA1 Automatikus kiválasztása"
 
-#: gitk:10694
+#: gitk:11365
 msgid "Hide remote refs"
 msgstr "A távoli refek elrejtése"
 
-#: gitk:10698
+#: gitk:11369
 msgid "Diff display options"
 msgstr "Diff kijelző opciók"
 
-#: gitk:10700
+#: gitk:11371
 msgid "Tab spacing"
 msgstr "Tab sorköz"
 
-#: gitk:10703
-msgid "Display nearby tags"
+#: gitk:11374
+#, fuzzy
+msgid "Display nearby tags/heads"
 msgstr "Szomszédos tagek kijelzése"
 
-#: gitk:10706
+#: gitk:11377
+msgid "Maximum # tags/heads to show"
+msgstr ""
+
+#: gitk:11380
 msgid "Limit diffs to listed paths"
 msgstr "Korlátozott diffek a kilistázott útvonalakhoz"
 
-#: gitk:10709
+#: gitk:11383
 msgid "Support per-file encodings"
 msgstr "Fájlonkénti kódolás támgatása"
 
-#: gitk:10715 gitk:10804
+#: gitk:11389 gitk:11536
 msgid "External diff tool"
 msgstr "Külső diff alkalmazás"
 
-#: gitk:10716
+#: gitk:11390
 msgid "Choose..."
 msgstr "Válaszd ..."
 
-#: gitk:10721
+#: gitk:11395
 msgid "General options"
 msgstr "Általános opciók"
 
-#: gitk:10724
+#: gitk:11398
 msgid "Use themed widgets"
 msgstr "Témázott vezérlők használata"
 
-#: gitk:10726
+#: gitk:11400
 msgid "(change requires restart)"
 msgstr "(a változás újraindítást igényel)"
 
-#: gitk:10728
+#: gitk:11402
 msgid "(currently unavailable)"
 msgstr "(jelenleg nem elérhető)"
 
-#: gitk:10732
+#: gitk:11413
 msgid "Colors: press to choose"
 msgstr "Színek: nyomja meg a kiválasztáshoz"
 
-#: gitk:10735
+#: gitk:11416
 msgid "Interface"
 msgstr "Interfész"
 
-#: gitk:10736
+#: gitk:11417
 msgid "interface"
 msgstr "interfész"
 
-#: gitk:10739
+#: gitk:11420
 msgid "Background"
 msgstr "Háttér"
 
-#: gitk:10740 gitk:10770
+#: gitk:11421 gitk:11451
 msgid "background"
 msgstr "háttér"
 
-#: gitk:10743
+#: gitk:11424
 msgid "Foreground"
 msgstr "Előtér"
 
-#: gitk:10744
+#: gitk:11425
 msgid "foreground"
 msgstr "előtér"
 
-#: gitk:10747
+#: gitk:11428
 msgid "Diff: old lines"
 msgstr "Diff: régi sorok"
 
-#: gitk:10748
+#: gitk:11429
 msgid "diff old lines"
 msgstr "diff régi sorok"
 
-#: gitk:10752
+#: gitk:11433
 msgid "Diff: new lines"
 msgstr "Diff: új sorok"
 
-#: gitk:10753
+#: gitk:11434
 msgid "diff new lines"
 msgstr "diff - új sorok"
 
-#: gitk:10757
+#: gitk:11438
 msgid "Diff: hunk header"
 msgstr "Diff: nagy headerök"
 
-#: gitk:10759
+#: gitk:11440
 msgid "diff hunk header"
 msgstr "diff - nagy headerök"
 
-#: gitk:10763
+#: gitk:11444
 msgid "Marked line bg"
 msgstr "Megjelölt sor háttér"
 
-#: gitk:10765
+#: gitk:11446
 msgid "marked line background"
 msgstr "megjelölt sor háttér"
 
-#: gitk:10769
+#: gitk:11450
 msgid "Select bg"
 msgstr "Válasszon hátteret"
 
-#: gitk:10773
+#: gitk:11459
 msgid "Fonts: press to choose"
 msgstr "Betű: nyomja meg a kiválasztáshoz"
 
-#: gitk:10775
+#: gitk:11461
 msgid "Main font"
 msgstr "Fő betű"
 
-#: gitk:10776
+#: gitk:11462
 msgid "Diff display font"
 msgstr "Diff kijelző betű"
 
-#: gitk:10777
+#: gitk:11463
 msgid "User interface font"
 msgstr "Felhasználói interfész betű"
 
-#: gitk:10814
+#: gitk:11485
+msgid "Gitk preferences"
+msgstr "Gitk beállítások"
+
+#: gitk:11494
+#, fuzzy
+msgid "General"
+msgstr "Generálás"
+
+#: gitk:11495
+msgid "Colors"
+msgstr ""
+
+#: gitk:11496
+msgid "Fonts"
+msgstr ""
+
+#: gitk:11546
 #, tcl-format
 msgid "Gitk: choose color for %s"
 msgstr "Gitk: válasszon színt a %s-ra"
 
-#: gitk:11418
+#: gitk:12059
+msgid ""
+"Sorry, gitk cannot run with this version of Tcl/Tk.\n"
+" Gitk requires at least Tcl/Tk 8.4."
+msgstr ""
+"Sajnáljuk, de a gitk nem futtatható ezzel a Tcl/Tk verzióval.\n"
+"Gitk futtatásához legalább Tcl/Tk 8.4 szükséges."
+
+#: gitk:12269
 msgid "Cannot find a git repository here."
 msgstr "Nem találhatü git repository itt."
 
-#: gitk:11422
-#, tcl-format
-msgid "Cannot find the git directory \"%s\"."
-msgstr "Nem található a \"%s\" könyvtár."
-
-#: gitk:11469
+#: gitk:12316
 #, tcl-format
 msgid "Ambiguous argument '%s': both revision and filename"
 msgstr "Félreérthető argumentum '%s': revízió és fájlnév is"
 
-#: gitk:11481
+#: gitk:12328
 msgid "Bad arguments to gitk:"
 msgstr "Rossz gitk argumentumok:"
 
-#: gitk:11572
-msgid "Command line"
-msgstr "Parancs sor"
+#~ msgid "mc"
+#~ msgstr "mc"
+
+#~ msgid "SHA1 ID: "
+#~ msgstr "SHA1 ID: "
+
+#~ msgid "next"
+#~ msgstr "következő"
+
+#~ msgid "prev"
+#~ msgstr "előző"
+
+#~ msgid "CDate"
+#~ msgstr "Dátum"
+
+#~ msgid "Cannot find the git directory \"%s\"."
+#~ msgstr "Nem található a \"%s\" könyvtár."
 
 #~ msgid "Use all refs"
 #~ msgstr "Használd az összes referenciát"
@@ -1286,10 +1417,3 @@
 
 #~ msgid "- stopping\n"
 #~ msgstr "- abbahagyás.\n"
-
-#~ msgid ""
-#~ "Sorry, gitk cannot run with this version of Tcl/Tk.\n"
-#~ " Gitk requires at least Tcl/Tk 8.4."
-#~ msgstr ""
-#~ "Sajnáljuk, de a gitk nem futtatható ezzel a Tcl/Tk verzióval.\n"
-#~ "Gitk futtatásához legalább Tcl/Tk 8.4 szükséges."
diff --git a/gitk-git/po/it.po b/gitk-git/po/it.po
index a730d63..b58d23e 100644
--- a/gitk-git/po/it.po
+++ b/gitk-git/po/it.po
@@ -8,33 +8,42 @@
 msgstr ""
 "Project-Id-Version: gitk\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2010-01-28 18:40+0100\n"
+"POT-Creation-Date: 2015-05-17 14:32+1000\n"
 "PO-Revision-Date: 2010-01-28 18:41+0100\n"
 "Last-Translator: Michele Ballabio <barra_cuda@katamail.com>\n"
 "Language-Team: Italian\n"
+"Language: \n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
-#: gitk:115
+#: gitk:140
 msgid "Couldn't get list of unmerged files:"
 msgstr "Impossibile ottenere l'elenco dei file in attesa di fusione:"
 
-#: gitk:274
+#: gitk:212 gitk:2381
+msgid "Color words"
+msgstr ""
+
+#: gitk:217 gitk:2381 gitk:8220 gitk:8253
+msgid "Markup words"
+msgstr ""
+
+#: gitk:324
 msgid "Error parsing revisions:"
 msgstr "Errore nella lettura delle revisioni:"
 
-#: gitk:329
+#: gitk:380
 msgid "Error executing --argscmd command:"
 msgstr "Errore nell'esecuzione del comando specificato con --argscmd:"
 
-#: gitk:342
+#: gitk:393
 msgid "No files selected: --merge specified but no files are unmerged."
 msgstr ""
 "Nessun file selezionato: è stata specificata l'opzione --merge ma non ci "
 "sono file in attesa di fusione."
 
-#: gitk:345
+#: gitk:396
 msgid ""
 "No files selected: --merge specified but no unmerged files are within file "
 "limit."
@@ -42,602 +51,649 @@
 "Nessun file selezionato: è stata specificata l'opzione --merge ma i file "
 "specificati non sono in attesa di fusione."
 
-#: gitk:367 gitk:514
+#: gitk:418 gitk:566
 msgid "Error executing git log:"
 msgstr "Errore nell'esecuzione di git log:"
 
-#: gitk:385 gitk:530
+#: gitk:436 gitk:582
 msgid "Reading"
 msgstr "Lettura in corso"
 
-#: gitk:445 gitk:4261
+#: gitk:496 gitk:4525
 msgid "Reading commits..."
 msgstr "Lettura delle revisioni in corso..."
 
-#: gitk:448 gitk:1578 gitk:4264
+#: gitk:499 gitk:1637 gitk:4528
 msgid "No commits selected"
 msgstr "Nessuna revisione selezionata"
 
-#: gitk:1454
+#: gitk:1445 gitk:4045 gitk:12432
+msgid "Command line"
+msgstr "Linea di comando"
+
+#: gitk:1511
 msgid "Can't parse git log output:"
 msgstr "Impossibile elaborare i dati di git log:"
 
-#: gitk:1674
+#: gitk:1740
 msgid "No commit information available"
 msgstr "Nessuna informazione disponibile sulle revisioni"
 
-#: gitk:1816
-msgid "mc"
-msgstr ""
-
-#: gitk:1851 gitk:4054 gitk:9044 gitk:10585 gitk:10804
+#: gitk:1903 gitk:1932 gitk:4315 gitk:9669 gitk:11241 gitk:11521
 msgid "OK"
 msgstr "OK"
 
-#: gitk:1853 gitk:4056 gitk:8634 gitk:8713 gitk:8828 gitk:8877 gitk:9046
-#: gitk:10586 gitk:10805
+#: gitk:1934 gitk:4317 gitk:9196 gitk:9275 gitk:9391 gitk:9440 gitk:9671
+#: gitk:11242 gitk:11522
 msgid "Cancel"
 msgstr "Annulla"
 
-#: gitk:1975
-msgid "Update"
+#: gitk:2069
+msgid "&Update"
 msgstr "Aggiorna"
 
-#: gitk:1976
-msgid "Reload"
+#: gitk:2070
+msgid "&Reload"
 msgstr "Ricarica"
 
-#: gitk:1977
-msgid "Reread references"
+#: gitk:2071
+msgid "Reread re&ferences"
 msgstr "Rileggi riferimenti"
 
-#: gitk:1978
-msgid "List references"
+#: gitk:2072
+msgid "&List references"
 msgstr "Elenca riferimenti"
 
-#: gitk:1980
-msgid "Start git gui"
+#: gitk:2074
+msgid "Start git &gui"
 msgstr "Avvia git gui"
 
-#: gitk:1982
-msgid "Quit"
+#: gitk:2076
+msgid "&Quit"
 msgstr "Esci"
 
-#: gitk:1974
-msgid "File"
-msgstr "File"
+#: gitk:2068
+msgid "&File"
+msgstr "&File"
 
-#: gitk:1986
-msgid "Preferences"
+#: gitk:2080
+msgid "&Preferences"
 msgstr "Preferenze"
 
-#: gitk:1985
-msgid "Edit"
+#: gitk:2079
+msgid "&Edit"
 msgstr "Modifica"
 
-#: gitk:1990
-msgid "New view..."
+#: gitk:2084
+msgid "&New view..."
 msgstr "Nuova vista..."
 
-#: gitk:1991
-msgid "Edit view..."
+#: gitk:2085
+msgid "&Edit view..."
 msgstr "Modifica vista..."
 
-#: gitk:1992
-msgid "Delete view"
+#: gitk:2086
+msgid "&Delete view"
 msgstr "Elimina vista"
 
-#: gitk:1994
-msgid "All files"
+#: gitk:2088 gitk:4043
+msgid "&All files"
 msgstr "Tutti i file"
 
-#: gitk:1989 gitk:3808
-msgid "View"
+#: gitk:2083 gitk:4067
+msgid "&View"
 msgstr "Vista"
 
-#: gitk:1999 gitk:2009 gitk:2780
-msgid "About gitk"
+#: gitk:2093 gitk:2103 gitk:3012
+msgid "&About gitk"
 msgstr "Informazioni su gitk"
 
-#: gitk:2000 gitk:2014
-msgid "Key bindings"
+#: gitk:2094 gitk:2108
+msgid "&Key bindings"
 msgstr "Scorciatoie da tastiera"
 
-#: gitk:1998 gitk:2013
-msgid "Help"
+#: gitk:2092 gitk:2107
+msgid "&Help"
 msgstr "Aiuto"
 
-#: gitk:2091 gitk:8110
+#: gitk:2185 gitk:8652
 msgid "SHA1 ID:"
 msgstr "SHA1 ID:"
 
-#: gitk:2122
+#: gitk:2229
 msgid "Row"
 msgstr "Riga"
 
-#: gitk:2160
+#: gitk:2267
 msgid "Find"
 msgstr "Trova"
 
-#: gitk:2161
-msgid "next"
-msgstr "succ"
-
-#: gitk:2162
-msgid "prev"
-msgstr "prec"
-
-#: gitk:2163
+#: gitk:2295
 msgid "commit"
 msgstr "revisione"
 
-#: gitk:2166 gitk:2168 gitk:4422 gitk:4445 gitk:4469 gitk:6410 gitk:6482
-#: gitk:6566
+#: gitk:2299 gitk:2301 gitk:4687 gitk:4710 gitk:4734 gitk:6755 gitk:6827
+#: gitk:6912
 msgid "containing:"
 msgstr "contenente:"
 
-#: gitk:2169 gitk:3290 gitk:3295 gitk:4497
+#: gitk:2302 gitk:3526 gitk:3531 gitk:4763
 msgid "touching paths:"
 msgstr "che riguarda i percorsi:"
 
-#: gitk:2170 gitk:4502
+#: gitk:2303 gitk:4777
 msgid "adding/removing string:"
 msgstr "che aggiunge/rimuove la stringa:"
 
-#: gitk:2179 gitk:2181
+#: gitk:2304 gitk:4779
+msgid "changing lines matching:"
+msgstr ""
+
+#: gitk:2313 gitk:2315 gitk:4766
 msgid "Exact"
 msgstr "Esatto"
 
-#: gitk:2181 gitk:4577 gitk:6378
+#: gitk:2315 gitk:4854 gitk:6723
 msgid "IgnCase"
 msgstr ""
 
-#: gitk:2181 gitk:4471 gitk:4575 gitk:6374
+#: gitk:2315 gitk:4736 gitk:4852 gitk:6719
 msgid "Regexp"
 msgstr ""
 
-#: gitk:2183 gitk:2184 gitk:4596 gitk:4626 gitk:4633 gitk:6502 gitk:6570
+#: gitk:2317 gitk:2318 gitk:4874 gitk:4904 gitk:4911 gitk:6848 gitk:6916
 msgid "All fields"
 msgstr "Tutti i campi"
 
-#: gitk:2184 gitk:4594 gitk:4626 gitk:6441
+#: gitk:2318 gitk:4871 gitk:4904 gitk:6786
 msgid "Headline"
 msgstr "Titolo"
 
-#: gitk:2185 gitk:4594 gitk:6441 gitk:6570 gitk:7003
+#: gitk:2319 gitk:4871 gitk:6786 gitk:6916 gitk:7389
 msgid "Comments"
 msgstr "Commenti"
 
-#: gitk:2185 gitk:4594 gitk:4598 gitk:4633 gitk:6441 gitk:6938 gitk:8285
-#: gitk:8300
+#: gitk:2319 gitk:4871 gitk:4876 gitk:4911 gitk:6786 gitk:7324 gitk:8830
+#: gitk:8845
 msgid "Author"
 msgstr "Autore"
 
-#: gitk:2185 gitk:4594 gitk:6441 gitk:6940
+#: gitk:2319 gitk:4871 gitk:6786 gitk:7326
 msgid "Committer"
 msgstr "Revisione creata da"
 
-#: gitk:2216
+#: gitk:2350
 msgid "Search"
 msgstr "Cerca"
 
-#: gitk:2224
+#: gitk:2358
 msgid "Diff"
 msgstr ""
 
-#: gitk:2226
+#: gitk:2360
 msgid "Old version"
 msgstr "Vecchia versione"
 
-#: gitk:2228
+#: gitk:2362
 msgid "New version"
 msgstr "Nuova versione"
 
-#: gitk:2230
+#: gitk:2364
 msgid "Lines of context"
 msgstr "Linee di contesto"
 
-#: gitk:2240
+#: gitk:2374
 msgid "Ignore space change"
 msgstr "Ignora modifiche agli spazi"
 
-#: gitk:2299
+#: gitk:2378 gitk:2380 gitk:7959 gitk:8206
+msgid "Line diff"
+msgstr ""
+
+#: gitk:2445
 msgid "Patch"
 msgstr "Modifiche"
 
-#: gitk:2301
+#: gitk:2447
 msgid "Tree"
 msgstr "Directory"
 
-#: gitk:2456 gitk:2473
+#: gitk:2617 gitk:2637
 msgid "Diff this -> selected"
 msgstr "Diff questo -> selezionato"
 
-#: gitk:2457 gitk:2474
+#: gitk:2618 gitk:2638
 msgid "Diff selected -> this"
 msgstr "Diff selezionato -> questo"
 
-#: gitk:2458 gitk:2475
+#: gitk:2619 gitk:2639
 msgid "Make patch"
 msgstr "Crea patch"
 
-#: gitk:2459 gitk:8692
+#: gitk:2620 gitk:9254
 msgid "Create tag"
 msgstr "Crea etichetta"
 
-#: gitk:2460 gitk:8808
+#: gitk:2621 gitk:9371
 msgid "Write commit to file"
 msgstr "Scrivi revisione in un file"
 
-#: gitk:2461 gitk:8865
+#: gitk:2622 gitk:9428
 msgid "Create new branch"
 msgstr "Crea un nuovo ramo"
 
-#: gitk:2462
+#: gitk:2623
 msgid "Cherry-pick this commit"
 msgstr "Porta questa revisione in cima al ramo attuale"
 
-#: gitk:2463
+#: gitk:2624
 msgid "Reset HEAD branch to here"
 msgstr "Aggiorna il ramo HEAD a questa revisione"
 
-#: gitk:2464
+#: gitk:2625
 msgid "Mark this commit"
 msgstr "Segna questa revisione"
 
-#: gitk:2465
+#: gitk:2626
 msgid "Return to mark"
 msgstr "Torna alla revisione segnata"
 
-#: gitk:2466
+#: gitk:2627
 msgid "Find descendant of this and mark"
 msgstr "Trova il discendente di questa revisione e di quella segnata"
 
-#: gitk:2467
+#: gitk:2628
 msgid "Compare with marked commit"
 msgstr "Confronta con la revisione segnata"
 
-#: gitk:2481
+#: gitk:2629 gitk:2640
+#, fuzzy
+msgid "Diff this -> marked commit"
+msgstr "Diff questo -> selezionato"
+
+#: gitk:2630 gitk:2641
+#, fuzzy
+msgid "Diff marked commit -> this"
+msgstr "Diff selezionato -> questo"
+
+#: gitk:2631
+#, fuzzy
+msgid "Revert this commit"
+msgstr "Segna questa revisione"
+
+#: gitk:2647
 msgid "Check out this branch"
 msgstr "Attiva questo ramo"
 
-#: gitk:2482
+#: gitk:2648
 msgid "Remove this branch"
 msgstr "Elimina questo ramo"
 
-#: gitk:2489
+#: gitk:2649
+msgid "Copy branch name"
+msgstr ""
+
+#: gitk:2656
 msgid "Highlight this too"
 msgstr "Evidenzia anche questo"
 
-#: gitk:2490
+#: gitk:2657
 msgid "Highlight this only"
 msgstr "Evidenzia solo questo"
 
-#: gitk:2491
+#: gitk:2658
 msgid "External diff"
 msgstr "Visualizza differenze in un altro programma"
 
-#: gitk:2492
+#: gitk:2659
 msgid "Blame parent commit"
 msgstr "Annota la revisione precedente"
 
-#: gitk:2499
+#: gitk:2660
+msgid "Copy path"
+msgstr ""
+
+#: gitk:2667
 msgid "Show origin of this line"
 msgstr "Mostra la provenienza di questa riga"
 
-#: gitk:2500
+#: gitk:2668
 msgid "Run git gui blame on this line"
 msgstr "Esegui git gui blame su questa riga"
 
-#: gitk:2782
+#: gitk:3014
+#, fuzzy
 msgid ""
 "\n"
 "Gitk - a commit viewer for git\n"
 "\n"
-"Copyright \\u00a9 2005-2010 Paul Mackerras\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
 "\n"
 "Use and redistribute under the terms of the GNU General Public License"
 msgstr ""
 "\n"
 "Gitk - un visualizzatore di revisioni per git\n"
 "\n"
-"Copyright \\u00a9 2005-2010 Paul Mackerras\n"
+"Copyright \\u00a9 2005-2016 Paul Mackerras\n"
 "\n"
 "Utilizzo e redistribuzione permessi sotto i termini della GNU General Public "
 "License"
 
-#: gitk:2790 gitk:2854 gitk:9230
+#: gitk:3022 gitk:3089 gitk:9857
 msgid "Close"
 msgstr "Chiudi"
 
-#: gitk:2811
+#: gitk:3043
 msgid "Gitk key bindings"
 msgstr "Scorciatoie da tastiera di Gitk"
 
-#: gitk:2814
+#: gitk:3046
 msgid "Gitk key bindings:"
 msgstr "Scorciatoie da tastiera di Gitk:"
 
-#: gitk:2816
+#: gitk:3048
 #, tcl-format
 msgid "<%s-Q>\t\tQuit"
 msgstr "<%s-Q>\t\tEsci"
 
-#: gitk:2817
+#: gitk:3049
+#, fuzzy, tcl-format
+msgid "<%s-W>\t\tClose window"
+msgstr "<%s-F>\t\tTrova"
+
+#: gitk:3050
 msgid "<Home>\t\tMove to first commit"
 msgstr "<Home>\t\tVai alla prima revisione"
 
-#: gitk:2818
+#: gitk:3051
 msgid "<End>\t\tMove to last commit"
 msgstr "<End>\t\tVai all'ultima revisione"
 
-#: gitk:2819
-msgid "<Up>, p, i\tMove up one commit"
+#: gitk:3052
+#, fuzzy
+msgid "<Up>, p, k\tMove up one commit"
 msgstr "<Su>, p, i\tVai più in alto di una revisione"
 
-#: gitk:2820
-msgid "<Down>, n, k\tMove down one commit"
+#: gitk:3053
+#, fuzzy
+msgid "<Down>, n, j\tMove down one commit"
 msgstr "<Giù>, n, k\tVai più in basso di una revisione"
 
-#: gitk:2821
-msgid "<Left>, z, j\tGo back in history list"
+#: gitk:3054
+#, fuzzy
+msgid "<Left>, z, h\tGo back in history list"
 msgstr "<Sinistra>, z, j\tTorna indietro nella cronologia"
 
-#: gitk:2822
+#: gitk:3055
 msgid "<Right>, x, l\tGo forward in history list"
 msgstr "<Destra>, x, l\tVai avanti nella cronologia"
 
-#: gitk:2823
+#: gitk:3056
+#, tcl-format
+msgid "<%s-n>\tGo to n-th parent of current commit in history list"
+msgstr ""
+
+#: gitk:3057
 msgid "<PageUp>\tMove up one page in commit list"
 msgstr "<PaginaSu>\tVai più in alto di una pagina nella lista delle revisioni"
 
-#: gitk:2824
+#: gitk:3058
 msgid "<PageDown>\tMove down one page in commit list"
 msgstr ""
 "<PaginaGiù>\tVai più in basso di una pagina nella lista delle revisioni"
 
-#: gitk:2825
+#: gitk:3059
 #, tcl-format
 msgid "<%s-Home>\tScroll to top of commit list"
 msgstr "<%s-Home>\tScorri alla cima della lista delle revisioni"
 
-#: gitk:2826
+#: gitk:3060
 #, tcl-format
 msgid "<%s-End>\tScroll to bottom of commit list"
 msgstr "<%s-End>\tScorri alla fine della lista delle revisioni"
 
-#: gitk:2827
+#: gitk:3061
 #, tcl-format
 msgid "<%s-Up>\tScroll commit list up one line"
 msgstr "<%s-Su>\tScorri la lista delle revisioni in alto di una riga"
 
-#: gitk:2828
+#: gitk:3062
 #, tcl-format
 msgid "<%s-Down>\tScroll commit list down one line"
 msgstr "<%s-Giù>\tScorri la lista delle revisioni in basso di una riga"
 
-#: gitk:2829
+#: gitk:3063
 #, tcl-format
 msgid "<%s-PageUp>\tScroll commit list up one page"
 msgstr "<%s-PaginaSu>\tScorri la lista delle revisioni in alto di una pagina"
 
-#: gitk:2830
+#: gitk:3064
 #, tcl-format
 msgid "<%s-PageDown>\tScroll commit list down one page"
 msgstr "<%s-PaginaGiù>\tScorri la lista delle revisioni in basso di una pagina"
 
-#: gitk:2831
+#: gitk:3065
 msgid "<Shift-Up>\tFind backwards (upwards, later commits)"
 msgstr "<Shift-Su>\tTrova all'indietro (verso l'alto, revisioni successive)"
 
-#: gitk:2832
+#: gitk:3066
 msgid "<Shift-Down>\tFind forwards (downwards, earlier commits)"
 msgstr "<Shift-Giù>\tTrova in avanti (verso il basso, revisioni precedenti)"
 
-#: gitk:2833
+#: gitk:3067
 msgid "<Delete>, b\tScroll diff view up one page"
 msgstr "<Delete>, b\tScorri la vista delle differenze in alto di una pagina"
 
-#: gitk:2834
+#: gitk:3068
 msgid "<Backspace>\tScroll diff view up one page"
 msgstr "<Backspace>\tScorri la vista delle differenze in alto di una pagina"
 
-#: gitk:2835
+#: gitk:3069
 msgid "<Space>\t\tScroll diff view down one page"
 msgstr "<Spazio>\t\tScorri la vista delle differenze in basso di una pagina"
 
-#: gitk:2836
+#: gitk:3070
 msgid "u\t\tScroll diff view up 18 lines"
 msgstr "u\t\tScorri la vista delle differenze in alto di 18 linee"
 
-#: gitk:2837
+#: gitk:3071
 msgid "d\t\tScroll diff view down 18 lines"
 msgstr "d\t\tScorri la vista delle differenze in basso di 18 linee"
 
-#: gitk:2838
+#: gitk:3072
 #, tcl-format
 msgid "<%s-F>\t\tFind"
 msgstr "<%s-F>\t\tTrova"
 
-#: gitk:2839
+#: gitk:3073
 #, tcl-format
 msgid "<%s-G>\t\tMove to next find hit"
 msgstr "<%s-G>\t\tTrova in avanti"
 
-#: gitk:2840
+#: gitk:3074
 msgid "<Return>\tMove to next find hit"
 msgstr "<Invio>\tTrova in avanti"
 
-#: gitk:2841
+#: gitk:3075
+#, fuzzy
+msgid "g\t\tGo to commit"
+msgstr "<End>\t\tVai all'ultima revisione"
+
+#: gitk:3076
 msgid "/\t\tFocus the search box"
 msgstr "/\t\tCursore nel box di ricerca"
 
-#: gitk:2842
+#: gitk:3077
 msgid "?\t\tMove to previous find hit"
 msgstr "?\t\tTrova all'indietro"
 
-#: gitk:2843
+#: gitk:3078
 msgid "f\t\tScroll diff view to next file"
 msgstr "f\t\tScorri la vista delle differenze al file successivo"
 
-#: gitk:2844
+#: gitk:3079
 #, tcl-format
 msgid "<%s-S>\t\tSearch for next hit in diff view"
 msgstr "<%s-S>\t\tCerca in avanti nella vista delle differenze"
 
-#: gitk:2845
+#: gitk:3080
 #, tcl-format
 msgid "<%s-R>\t\tSearch for previous hit in diff view"
 msgstr "<%s-R>\t\tCerca all'indietro nella vista delle differenze"
 
-#: gitk:2846
+#: gitk:3081
 #, tcl-format
 msgid "<%s-KP+>\tIncrease font size"
 msgstr "<%s-KP+>\tAumenta dimensione carattere"
 
-#: gitk:2847
+#: gitk:3082
 #, tcl-format
 msgid "<%s-plus>\tIncrease font size"
 msgstr "<%s-più>\tAumenta dimensione carattere"
 
-#: gitk:2848
+#: gitk:3083
 #, tcl-format
 msgid "<%s-KP->\tDecrease font size"
 msgstr "<%s-KP->\tDiminuisci dimensione carattere"
 
-#: gitk:2849
+#: gitk:3084
 #, tcl-format
 msgid "<%s-minus>\tDecrease font size"
 msgstr "<%s-meno>\tDiminuisci dimensione carattere"
 
-#: gitk:2850
+#: gitk:3085
 msgid "<F5>\t\tUpdate"
 msgstr "<F5>\t\tAggiorna"
 
-#: gitk:3305 gitk:3314
+#: gitk:3550 gitk:3559
 #, tcl-format
 msgid "Error creating temporary directory %s:"
 msgstr "Errore durante la creazione della directory temporanea %s:"
 
-#: gitk:3327
+#: gitk:3572
 #, tcl-format
 msgid "Error getting \"%s\" from %s:"
 msgstr "Errore nella lettura di \"%s\" da %s:"
 
-#: gitk:3390
+#: gitk:3635
 msgid "command failed:"
 msgstr "impossibile eseguire il comando:"
 
-#: gitk:3539
+#: gitk:3784
 msgid "No such commit"
 msgstr "Revisione inesistente"
 
-#: gitk:3553
+#: gitk:3798
 msgid "git gui blame: command failed:"
 msgstr "git gui blame: impossibile eseguire il comando:"
 
-#: gitk:3584
+#: gitk:3829
 #, tcl-format
 msgid "Couldn't read merge head: %s"
 msgstr "Impossibile leggere merge head: %s"
 
-#: gitk:3592
+#: gitk:3837
 #, tcl-format
 msgid "Error reading index: %s"
 msgstr "Errore nella lettura dell'indice: %s"
 
-#: gitk:3617
+#: gitk:3862
 #, tcl-format
 msgid "Couldn't start git blame: %s"
 msgstr "Impossibile eseguire git blame: %s"
 
-#: gitk:3620 gitk:6409
+#: gitk:3865 gitk:6754
 msgid "Searching"
 msgstr "Ricerca in corso"
 
-#: gitk:3652
+#: gitk:3897
 #, tcl-format
 msgid "Error running git blame: %s"
 msgstr "Errore nell'esecuzione di git blame: %s"
 
-#: gitk:3680
+#: gitk:3925
 #, tcl-format
 msgid "That line comes from commit %s,  which is not in this view"
 msgstr "Quella riga proviene dalla revisione %s, non presente in questa vista"
 
-#: gitk:3694
+#: gitk:3939
 msgid "External diff viewer failed:"
 msgstr "Impossibile eseguire il visualizzatore di differenze:"
 
-#: gitk:3812
+#: gitk:4070
 msgid "Gitk view definition"
 msgstr "Scelta vista Gitk"
 
-#: gitk:3816
+#: gitk:4074
 msgid "Remember this view"
 msgstr "Ricorda questa vista"
 
-#: gitk:3817
+#: gitk:4075
 msgid "References (space separated list):"
 msgstr "Riferimenti (lista di elementi separati da spazi)"
 
-#: gitk:3818
+#: gitk:4076
 msgid "Branches & tags:"
 msgstr "Rami ed etichette"
 
-#: gitk:3819
+#: gitk:4077
 msgid "All refs"
 msgstr "Tutti i riferimenti"
 
-#: gitk:3820
+#: gitk:4078
 msgid "All (local) branches"
 msgstr "Tutti i rami (locali)"
 
-#: gitk:3821
+#: gitk:4079
 msgid "All tags"
 msgstr "Tutte le etichette"
 
-#: gitk:3822
+#: gitk:4080
 msgid "All remote-tracking branches"
 msgstr "Tutti i rami remoti"
 
-#: gitk:3823
+#: gitk:4081
 msgid "Commit Info (regular expressions):"
 msgstr "Informazioni sulla revisione (espressioni regolari):"
 
-#: gitk:3824
+#: gitk:4082
 msgid "Author:"
 msgstr "Autore:"
 
-#: gitk:3825
+#: gitk:4083
 msgid "Committer:"
 msgstr "Revisione creata da:"
 
-#: gitk:3826
+#: gitk:4084
 msgid "Commit Message:"
 msgstr "Messaggio di revisione:"
 
-#: gitk:3827
+#: gitk:4085
 msgid "Matches all Commit Info criteria"
 msgstr "Risponde a tutti i criteri di ricerca sulle revisioni"
 
-#: gitk:3828
+#: gitk:4086
+#, fuzzy
+msgid "Matches no Commit Info criteria"
+msgstr "Risponde a tutti i criteri di ricerca sulle revisioni"
+
+#: gitk:4087
 msgid "Changes to Files:"
 msgstr "Modifiche ai file:"
 
-#: gitk:3829
+#: gitk:4088
 msgid "Fixed String"
 msgstr "Stringa fissa"
 
-#: gitk:3830
+#: gitk:4089
 msgid "Regular Expression"
 msgstr "Espressione regolare"
 
-#: gitk:3831
+#: gitk:4090
 msgid "Search string:"
 msgstr "Cerca stringa:"
 
-#: gitk:3832
+#: gitk:4091
 msgid ""
 "Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
 "15:27:38\"):"
@@ -645,201 +701,201 @@
 "Date di revisione (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, "
 "2009 15:27:38\"):"
 
-#: gitk:3833
+#: gitk:4092
 msgid "Since:"
 msgstr "Da:"
 
-#: gitk:3834
+#: gitk:4093
 msgid "Until:"
 msgstr "A:"
 
-#: gitk:3835
+#: gitk:4094
 msgid "Limit and/or skip a number of revisions (positive integer):"
 msgstr "Limita e/o salta N revisioni (intero positivo):"
 
-#: gitk:3836
+#: gitk:4095
 msgid "Number to show:"
 msgstr "Numero di revisioni da mostrare:"
 
-#: gitk:3837
+#: gitk:4096
 msgid "Number to skip:"
 msgstr "Numero di revisioni da saltare:"
 
-#: gitk:3838
+#: gitk:4097
 msgid "Miscellaneous options:"
 msgstr "Altre opzioni:"
 
-#: gitk:3839
+#: gitk:4098
 msgid "Strictly sort by date"
 msgstr "Ordina solo per data"
 
-#: gitk:3840
+#: gitk:4099
 msgid "Mark branch sides"
 msgstr "Segna i lati del ramo"
 
-#: gitk:3841
+#: gitk:4100
 msgid "Limit to first parent"
 msgstr "Limita al primo genitore"
 
-#: gitk:3842
+#: gitk:4101
 msgid "Simple history"
 msgstr "Cronologia semplificata"
 
-#: gitk:3843
+#: gitk:4102
 msgid "Additional arguments to git log:"
 msgstr "Ulteriori argomenti da passare a git log:"
 
-#: gitk:3844
+#: gitk:4103
 msgid "Enter files and directories to include, one per line:"
 msgstr "Inserire file e directory da includere, uno per riga:"
 
-#: gitk:3845
+#: gitk:4104
 msgid "Command to generate more commits to include:"
 msgstr "Comando che genera altre revisioni da visualizzare:"
 
-#: gitk:3967
+#: gitk:4228
 msgid "Gitk: edit view"
 msgstr "Gitk: modifica vista"
 
-#: gitk:3975
+#: gitk:4236
 msgid "-- criteria for selecting revisions"
 msgstr "-- criteri per la scelta delle revisioni"
 
-#: gitk:3980
+#: gitk:4241
 msgid "View Name"
 msgstr "Nome vista"
 
-#: gitk:4055
+#: gitk:4316
 msgid "Apply (F5)"
 msgstr "Applica (F5)"
 
-#: gitk:4093
+#: gitk:4354
 msgid "Error in commit selection arguments:"
 msgstr "Errore negli argomenti di selezione delle revisioni:"
 
-#: gitk:4146 gitk:4198 gitk:4646 gitk:4660 gitk:5921 gitk:11534 gitk:11535
+#: gitk:4409 gitk:4462 gitk:4924 gitk:4938 gitk:6208 gitk:12373 gitk:12374
 msgid "None"
 msgstr "Nessuno"
 
-#: gitk:4594 gitk:6441 gitk:8287 gitk:8302
-msgid "Date"
-msgstr "Data"
-
-#: gitk:4594 gitk:6441
-msgid "CDate"
-msgstr ""
-
-#: gitk:4743 gitk:4748
+#: gitk:5021 gitk:5026
 msgid "Descendant"
 msgstr "Discendente"
 
-#: gitk:4744
+#: gitk:5022
 msgid "Not descendant"
 msgstr "Non discendente"
 
-#: gitk:4751 gitk:4756
+#: gitk:5029 gitk:5034
 msgid "Ancestor"
 msgstr "Ascendente"
 
-#: gitk:4752
+#: gitk:5030
 msgid "Not ancestor"
 msgstr "Non ascendente"
 
-#: gitk:5042
+#: gitk:5324
 msgid "Local changes checked in to index but not committed"
 msgstr "Modifiche locali presenti nell'indice ma non nell'archivio"
 
-#: gitk:5078
+#: gitk:5360
 msgid "Local uncommitted changes, not checked in to index"
 msgstr "Modifiche locali non presenti né nell'archivio né nell'indice"
 
-#: gitk:6759
+#: gitk:7134
+msgid "and many more"
+msgstr ""
+
+#: gitk:7137
 msgid "many"
 msgstr "molti"
 
-#: gitk:6942
+#: gitk:7328
 msgid "Tags:"
 msgstr "Etichette:"
 
-#: gitk:6959 gitk:6965 gitk:8280
+#: gitk:7345 gitk:7351 gitk:8825
 msgid "Parent"
 msgstr "Genitore"
 
-#: gitk:6970
+#: gitk:7356
 msgid "Child"
 msgstr "Figlio"
 
-#: gitk:6979
+#: gitk:7365
 msgid "Branch"
 msgstr "Ramo"
 
-#: gitk:6982
+#: gitk:7368
 msgid "Follows"
 msgstr "Segue"
 
-#: gitk:6985
+#: gitk:7371
 msgid "Precedes"
 msgstr "Precede"
 
-#: gitk:7522
+#: gitk:7966
 #, tcl-format
 msgid "Error getting diffs: %s"
 msgstr "Errore nella lettura delle differenze:"
 
-#: gitk:8108
+#: gitk:8650
 msgid "Goto:"
 msgstr "Vai a:"
 
-#: gitk:8129
+#: gitk:8671
 #, tcl-format
 msgid "Short SHA1 id %s is ambiguous"
 msgstr "La SHA1 id abbreviata %s è ambigua"
 
-#: gitk:8136
+#: gitk:8678
 #, tcl-format
 msgid "Revision %s is not known"
 msgstr "La revisione %s è sconosciuta"
 
-#: gitk:8146
+#: gitk:8688
 #, tcl-format
 msgid "SHA1 id %s is not known"
 msgstr "La SHA1 id %s è sconosciuta"
 
-#: gitk:8148
+#: gitk:8690
 #, tcl-format
 msgid "Revision %s is not in the current view"
 msgstr "La revisione %s non è presente nella vista attuale"
 
-#: gitk:8290
+#: gitk:8832 gitk:8847
+msgid "Date"
+msgstr "Data"
+
+#: gitk:8835
 msgid "Children"
 msgstr "Figli"
 
-#: gitk:8348
+#: gitk:8898
 #, tcl-format
 msgid "Reset %s branch to here"
 msgstr "Aggiorna il ramo %s a questa revisione"
 
-#: gitk:8350
+#: gitk:8900
 msgid "Detached head: can't reset"
 msgstr "Nessun ramo attivo: reset impossibile"
 
-#: gitk:8459 gitk:8465
+#: gitk:9005 gitk:9011
 msgid "Skipping merge commit "
 msgstr "Salto la revisione di fusione "
 
-#: gitk:8474 gitk:8479
+#: gitk:9020 gitk:9025
 msgid "Error getting patch ID for "
 msgstr "Errore nella identificazione della patch per "
 
-#: gitk:8475 gitk:8480
+#: gitk:9021 gitk:9026
 msgid " - stopping\n"
 msgstr " - fine\n"
 
-#: gitk:8485 gitk:8488 gitk:8496 gitk:8510 gitk:8519
+#: gitk:9031 gitk:9034 gitk:9042 gitk:9056 gitk:9065
 msgid "Commit "
 msgstr "La revisione "
 
-#: gitk:8489
+#: gitk:9035
 msgid ""
 " is the same patch as\n"
 "       "
@@ -847,7 +903,7 @@
 " ha le stesse differenze di\n"
 "       "
 
-#: gitk:8497
+#: gitk:9043
 msgid ""
 " differs from\n"
 "       "
@@ -855,7 +911,7 @@
 " è diversa da\n"
 "       "
 
-#: gitk:8499
+#: gitk:9045
 msgid ""
 "Diff of commits:\n"
 "\n"
@@ -863,129 +919,129 @@
 "Differenze tra le revisioni:\n"
 "\n"
 
-#: gitk:8511 gitk:8520
+#: gitk:9057 gitk:9066
 #, tcl-format
 msgid " has %s children - stopping\n"
 msgstr " ha %s figli - fine\n"
 
-#: gitk:8539
+#: gitk:9085
 #, tcl-format
 msgid "Error writing commit to file: %s"
 msgstr "Errore nella scrittura della revisione nel file: %s"
 
-#: gitk:8545
+#: gitk:9091
 #, tcl-format
 msgid "Error diffing commits: %s"
 msgstr "Errore nelle differenze tra le revisioni: %s"
 
-#: gitk:8575
+#: gitk:9137
 msgid "Top"
 msgstr "Inizio"
 
-#: gitk:8576
+#: gitk:9138
 msgid "From"
 msgstr "Da"
 
-#: gitk:8581
+#: gitk:9143
 msgid "To"
 msgstr "A"
 
-#: gitk:8605
+#: gitk:9167
 msgid "Generate patch"
 msgstr "Genera patch"
 
-#: gitk:8607
+#: gitk:9169
 msgid "From:"
 msgstr "Da:"
 
-#: gitk:8616
+#: gitk:9178
 msgid "To:"
 msgstr "A:"
 
-#: gitk:8625
+#: gitk:9187
 msgid "Reverse"
 msgstr "Inverti"
 
-#: gitk:8627 gitk:8822
+#: gitk:9189 gitk:9385
 msgid "Output file:"
 msgstr "Scrivi sul file:"
 
-#: gitk:8633
+#: gitk:9195
 msgid "Generate"
 msgstr "Genera"
 
-#: gitk:8671
+#: gitk:9233
 msgid "Error creating patch:"
 msgstr "Errore nella creazione della patch:"
 
-#: gitk:8694 gitk:8810 gitk:8867
+#: gitk:9256 gitk:9373 gitk:9430
 msgid "ID:"
 msgstr "ID:"
 
-#: gitk:8703
+#: gitk:9265
 msgid "Tag name:"
 msgstr "Nome etichetta:"
 
-#: gitk:8706
+#: gitk:9268
 msgid "Tag message is optional"
 msgstr "Il messaggio dell'etichetta è opzionale"
 
-#: gitk:8708
+#: gitk:9270
 msgid "Tag message:"
 msgstr "Messaggio dell'etichetta:"
 
-#: gitk:8712 gitk:8876
+#: gitk:9274 gitk:9439
 msgid "Create"
 msgstr "Crea"
 
-#: gitk:8730
+#: gitk:9292
 msgid "No tag name specified"
 msgstr "Nessuna etichetta specificata"
 
-#: gitk:8734
+#: gitk:9296
 #, tcl-format
 msgid "Tag \"%s\" already exists"
 msgstr "L'etichetta \"%s\" esiste già"
 
-#: gitk:8744
+#: gitk:9306
 msgid "Error creating tag:"
 msgstr "Errore nella creazione dell'etichetta:"
 
-#: gitk:8819
+#: gitk:9382
 msgid "Command:"
 msgstr "Comando:"
 
-#: gitk:8827
+#: gitk:9390
 msgid "Write"
 msgstr "Scrivi"
 
-#: gitk:8845
+#: gitk:9408
 msgid "Error writing commit:"
 msgstr "Errore nella scrittura della revisione:"
 
-#: gitk:8872
+#: gitk:9435
 msgid "Name:"
 msgstr "Nome:"
 
-#: gitk:8895
+#: gitk:9458
 msgid "Please specify a name for the new branch"
 msgstr "Specificare un nome per il nuovo ramo"
 
-#: gitk:8900
+#: gitk:9463
 #, tcl-format
 msgid "Branch '%s' already exists. Overwrite?"
 msgstr "Il ramo '%s' esiste già. Sovrascrivere?"
 
-#: gitk:8966
+#: gitk:9530
 #, tcl-format
 msgid "Commit %s is already included in branch %s -- really re-apply it?"
 msgstr "La revisione %s è già inclusa nel ramo %s -- applicarla di nuovo?"
 
-#: gitk:8971
+#: gitk:9535
 msgid "Cherry-picking"
 msgstr ""
 
-#: gitk:8980
+#: gitk:9544
 #, tcl-format
 msgid ""
 "Cherry-pick failed because of local changes to file '%s'.\n"
@@ -996,7 +1052,7 @@
 "Prima di riprovare, bisogna creare una nuova revisione, annullare le "
 "modifiche o usare 'git stash'."
 
-#: gitk:8986
+#: gitk:9550
 msgid ""
 "Cherry-pick failed because of merge conflict.\n"
 "Do you wish to run git citool to resolve it?"
@@ -1004,32 +1060,62 @@
 "Impossibile eseguire cherry-pick a causa di un conflitto nella fusione.\n"
 "Vuoi avviare git citool per risolverlo?"
 
-#: gitk:9002
+#: gitk:9566 gitk:9624
 msgid "No changes committed"
 msgstr "Nessuna modifica archiviata"
 
-#: gitk:9028
+#: gitk:9593
+#, fuzzy, tcl-format
+msgid "Commit %s is not included in branch %s -- really revert it?"
+msgstr "La revisione %s è già inclusa nel ramo %s -- applicarla di nuovo?"
+
+#: gitk:9598
+#, fuzzy
+msgid "Reverting"
+msgstr "git reset in corso"
+
+#: gitk:9606
+#, fuzzy, tcl-format
+msgid ""
+"Revert failed because of local changes to the following files:%s Please "
+"commit, reset or stash  your changes and try again."
+msgstr ""
+"Impossibile eseguire cherry-pick perché il file '%s' è stato modificato "
+"nella directory di lavoro.\n"
+"Prima di riprovare, bisogna creare una nuova revisione, annullare le "
+"modifiche o usare 'git stash'."
+
+#: gitk:9610
+#, fuzzy
+msgid ""
+"Revert failed because of merge conflict.\n"
+" Do you wish to run git citool to resolve it?"
+msgstr ""
+"Impossibile eseguire cherry-pick a causa di un conflitto nella fusione.\n"
+"Vuoi avviare git citool per risolverlo?"
+
+#: gitk:9653
 msgid "Confirm reset"
 msgstr "Conferma git reset"
 
-#: gitk:9030
+#: gitk:9655
 #, tcl-format
 msgid "Reset branch %s to %s?"
 msgstr "Aggiornare il ramo %s a %s?"
 
-#: gitk:9032
+#: gitk:9657
 msgid "Reset type:"
 msgstr "Tipo di aggiornamento:"
 
-#: gitk:9035
+#: gitk:9660
 msgid "Soft: Leave working tree and index untouched"
 msgstr "Soft: Lascia la direcory di lavoro e l'indice come sono"
 
-#: gitk:9038
+#: gitk:9663
 msgid "Mixed: Leave working tree untouched, reset index"
 msgstr "Mixed: Lascia la directory di lavoro come è, aggiorna l'indice"
 
-#: gitk:9041
+#: gitk:9666
 msgid ""
 "Hard: Reset working tree and index\n"
 "(discard ALL local changes)"
@@ -1037,19 +1123,19 @@
 "Hard: Aggiorna la directory di lavoro e l'indice\n"
 "(abbandona TUTTE le modifiche locali)"
 
-#: gitk:9058
+#: gitk:9683
 msgid "Resetting"
 msgstr "git reset in corso"
 
-#: gitk:9118
+#: gitk:9743
 msgid "Checking out"
 msgstr "Attivazione in corso"
 
-#: gitk:9171
+#: gitk:9796
 msgid "Cannot delete the currently checked-out branch"
 msgstr "Impossibile cancellare il ramo attualmente attivo"
 
-#: gitk:9177
+#: gitk:9802
 #, tcl-format
 msgid ""
 "The commits on branch %s aren't on any other branch.\n"
@@ -1058,16 +1144,16 @@
 "Le revisioni nel ramo %s non sono presenti su altri rami.\n"
 "Cancellare il ramo %s?"
 
-#: gitk:9208
+#: gitk:9833
 #, tcl-format
 msgid "Tags and heads: %s"
 msgstr "Etichette e rami: %s"
 
-#: gitk:9223
+#: gitk:9850
 msgid "Filter"
 msgstr "Filtro"
 
-#: gitk:9518
+#: gitk:10146
 msgid ""
 "Error reading commit topology information; branch and preceding/following "
 "tag information will be incomplete."
@@ -1075,202 +1161,227 @@
 "Errore nella lettura della topologia delle revisioni: le informazioni sul "
 "ramo e le etichette precedenti e seguenti saranno incomplete."
 
-#: gitk:10504
+#: gitk:11123
 msgid "Tag"
 msgstr "Etichetta"
 
-#: gitk:10504
+#: gitk:11127
 msgid "Id"
 msgstr "Id"
 
-#: gitk:10554
+#: gitk:11210
 msgid "Gitk font chooser"
 msgstr "Scelta caratteri gitk"
 
-#: gitk:10571
+#: gitk:11227
 msgid "B"
 msgstr "B"
 
-#: gitk:10574
+#: gitk:11230
 msgid "I"
 msgstr "I"
 
-#: gitk:10692
-msgid "Gitk preferences"
-msgstr "Preferenze gitk"
-
-#: gitk:10694
+#: gitk:11348
 msgid "Commit list display options"
 msgstr "Opzioni visualizzazione dell'elenco revisioni"
 
-#: gitk:10697
+#: gitk:11351
 msgid "Maximum graph width (lines)"
 msgstr "Larghezza massima del grafico (in linee)"
 
-#: gitk:10700
-#, tcl-format
+#: gitk:11355
+#, no-tcl-format
 msgid "Maximum graph width (% of pane)"
 msgstr "Larghezza massima del grafico (% del pannello)"
 
-#: gitk:10703
+#: gitk:11358
 msgid "Show local changes"
 msgstr "Mostra modifiche locali"
 
-#: gitk:10706
-msgid "Auto-select SHA1"
+#: gitk:11361
+#, fuzzy
+msgid "Auto-select SHA1 (length)"
 msgstr "Seleziona automaticamente SHA1 hash"
 
-#: gitk:10709
+#: gitk:11365
 msgid "Hide remote refs"
 msgstr "Nascondi i riferimenti remoti"
 
-#: gitk:10713
+#: gitk:11369
 msgid "Diff display options"
 msgstr "Opzioni di visualizzazione delle differenze"
 
-#: gitk:10715
+#: gitk:11371
 msgid "Tab spacing"
 msgstr "Spaziatura tabulazioni"
 
-#: gitk:10718
-msgid "Display nearby tags"
+#: gitk:11374
+#, fuzzy
+msgid "Display nearby tags/heads"
 msgstr "Mostra etichette vicine"
 
-#: gitk:10721
+#: gitk:11377
+msgid "Maximum # tags/heads to show"
+msgstr ""
+
+#: gitk:11380
 msgid "Limit diffs to listed paths"
 msgstr "Limita le differenze ai percorsi elencati"
 
-#: gitk:10724
+#: gitk:11383
 msgid "Support per-file encodings"
 msgstr "Attiva codifica file per file"
 
-#: gitk:10730 gitk:10819
+#: gitk:11389 gitk:11536
 msgid "External diff tool"
 msgstr "Visualizzatore di differenze"
 
-#: gitk:10731
+#: gitk:11390
 msgid "Choose..."
 msgstr "Scegli..."
 
-#: gitk:10736
+#: gitk:11395
 msgid "General options"
 msgstr "Opzioni generali"
 
-#: gitk:10739
+#: gitk:11398
 msgid "Use themed widgets"
 msgstr "Utilizza interfaccia a tema"
 
-#: gitk:10741
+#: gitk:11400
 msgid "(change requires restart)"
 msgstr "(una modifica richiede il riavvio)"
 
-#: gitk:10743
+#: gitk:11402
 msgid "(currently unavailable)"
 msgstr "(momentaneamente non disponibile)"
 
-#: gitk:10747
+#: gitk:11413
 msgid "Colors: press to choose"
 msgstr "Colori: premere per scegliere"
 
-#: gitk:10750
+#: gitk:11416
 msgid "Interface"
 msgstr "Interfaccia"
 
-#: gitk:10751
+#: gitk:11417
 msgid "interface"
 msgstr "interfaccia"
 
-#: gitk:10754
+#: gitk:11420
 msgid "Background"
 msgstr "Sfondo"
 
-#: gitk:10755 gitk:10785
+#: gitk:11421 gitk:11451
 msgid "background"
 msgstr "sfondo"
 
-#: gitk:10758
+#: gitk:11424
 msgid "Foreground"
 msgstr "Primo piano"
 
-#: gitk:10759
+#: gitk:11425
 msgid "foreground"
 msgstr "primo piano"
 
-#: gitk:10762
+#: gitk:11428
 msgid "Diff: old lines"
 msgstr "Diff: vecchie linee"
 
-#: gitk:10763
+#: gitk:11429
 msgid "diff old lines"
 msgstr "vecchie linee"
 
-#: gitk:10767
+#: gitk:11433
 msgid "Diff: new lines"
 msgstr "Diff: nuove linee"
 
-#: gitk:10768
+#: gitk:11434
 msgid "diff new lines"
 msgstr "nuove linee"
 
-#: gitk:10772
+#: gitk:11438
 msgid "Diff: hunk header"
 msgstr "Diff: intestazione della sezione"
 
-#: gitk:10774
+#: gitk:11440
 msgid "diff hunk header"
 msgstr "intestazione della sezione"
 
-#: gitk:10778
+#: gitk:11444
 msgid "Marked line bg"
 msgstr "Sfondo riga selezionata"
 
-#: gitk:10780
+#: gitk:11446
 msgid "marked line background"
 msgstr "sfondo riga selezionata"
 
-#: gitk:10784
+#: gitk:11450
 msgid "Select bg"
 msgstr "Sfondo"
 
-#: gitk:10788
+#: gitk:11459
 msgid "Fonts: press to choose"
 msgstr "Carattere: premere per scegliere"
 
-#: gitk:10790
+#: gitk:11461
 msgid "Main font"
 msgstr "Carattere principale"
 
-#: gitk:10791
+#: gitk:11462
 msgid "Diff display font"
 msgstr "Carattere per differenze"
 
-#: gitk:10792
+#: gitk:11463
 msgid "User interface font"
 msgstr "Carattere per interfaccia utente"
 
-#: gitk:10829
+#: gitk:11485
+msgid "Gitk preferences"
+msgstr "Preferenze gitk"
+
+#: gitk:11494
+#, fuzzy
+msgid "General"
+msgstr "Genera"
+
+#: gitk:11495
+msgid "Colors"
+msgstr ""
+
+#: gitk:11496
+msgid "Fonts"
+msgstr ""
+
+#: gitk:11546
 #, tcl-format
 msgid "Gitk: choose color for %s"
 msgstr "Gitk: scegliere un colore per %s"
 
-#: gitk:11433
+#: gitk:12059
+msgid ""
+"Sorry, gitk cannot run with this version of Tcl/Tk.\n"
+" Gitk requires at least Tcl/Tk 8.4."
+msgstr ""
+
+#: gitk:12269
 msgid "Cannot find a git repository here."
 msgstr "Archivio git non trovato."
 
-#: gitk:11437
-#, tcl-format
-msgid "Cannot find the git directory \"%s\"."
-msgstr "Directory git \"%s\" non trovata."
-
-#: gitk:11484
+#: gitk:12316
 #, tcl-format
 msgid "Ambiguous argument '%s': both revision and filename"
 msgstr "Argomento ambiguo: '%s' è sia revisione che nome di file"
 
-#: gitk:11496
+#: gitk:12328
 msgid "Bad arguments to gitk:"
 msgstr "Gitk: argomenti errati:"
 
-#: gitk:11587
-msgid "Command line"
-msgstr "Linea di comando"
+#~ msgid "next"
+#~ msgstr "succ"
+
+#~ msgid "prev"
+#~ msgstr "prec"
+
+#~ msgid "Cannot find the git directory \"%s\"."
+#~ msgstr "Directory git \"%s\" non trovata."
diff --git a/gitk-git/po/ja.po b/gitk-git/po/ja.po
index 4f47051..ca3c29b 100644
--- a/gitk-git/po/ja.po
+++ b/gitk-git/po/ja.po
@@ -1,41 +1,52 @@
 # Japanese translations for gitk package.
-# Copyright (C) 2005-2009 Paul Mackerras
+# Copyright (C) 2005-2015 Paul Mackerras
 # This file is distributed under the same license as the gitk package.
 #
 # Mizar <mizar.jp@gmail.com>, 2009.
 # Junio C Hamano <gitster@pobox.com>, 2009.
+# YOKOTA Hiroshi <yokota@netlab.cs.tsukuba.ac.jp>, 2015.
+# Satoshi Yasushima <s.yasushima@gmail.com>, 2016.
 msgid ""
 msgstr ""
 "Project-Id-Version: gitk\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2009-11-04 00:08+0900\n"
-"PO-Revision-Date: 2009-11-06 01:45+0900\n"
-"Last-Translator: Mizar <mizar.jp@gmail.com>\n"
+"POT-Creation-Date: 2015-05-17 14:32+1000\n"
+"PO-Revision-Date: 2015-11-12 13:00+0900\n"
+"Last-Translator: Satoshi Yasushima <s.yasushima@gmail.com>\n"
 "Language-Team: Japanese\n"
+"Language: ja\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
 
-#: gitk:113
+#: gitk:140
 msgid "Couldn't get list of unmerged files:"
 msgstr "マージされていないファイルのリストを取得できません:"
 
-#: gitk:269
+#: gitk:212 gitk:2381
+msgid "Color words"
+msgstr "変更を着色"
+
+#: gitk:217 gitk:2381 gitk:8221 gitk:8254
+msgid "Markup words"
+msgstr "変更をマークアップ"
+
+#: gitk:324
 msgid "Error parsing revisions:"
 msgstr "リビジョン解析エラー:"
 
-#: gitk:324
+#: gitk:380
 msgid "Error executing --argscmd command:"
 msgstr "--argscmd コマンド実行エラー:"
 
-#: gitk:337
+#: gitk:393
 msgid "No files selected: --merge specified but no files are unmerged."
 msgstr ""
 "ファイル未選択: --merge が指定されましたが、マージされていないファイルはあり"
 "ません。"
 
-#: gitk:340
+#: gitk:396
 msgid ""
 "No files selected: --merge specified but no unmerged files are within file "
 "limit."
@@ -43,600 +54,654 @@
 "ファイル未選択: --merge が指定されましたが、ファイル制限内にマージされていな"
 "いファイルはありません。"
 
-#: gitk:362 gitk:509
+#: gitk:418 gitk:566
 msgid "Error executing git log:"
 msgstr "git log 実行エラー:"
 
-#: gitk:380 gitk:525
+#: gitk:436 gitk:582
 msgid "Reading"
 msgstr "読み込み中"
 
-#: gitk:440 gitk:4132
+#: gitk:496 gitk:4526
 msgid "Reading commits..."
 msgstr "コミット読み込み中..."
 
-#: gitk:443 gitk:1561 gitk:4135
+#: gitk:499 gitk:1637 gitk:4529
 msgid "No commits selected"
 msgstr "コミットが選択されていません"
 
-#: gitk:1437
+#: gitk:1445 gitk:4046 gitk:12447
+msgid "Command line"
+msgstr "コマンド行"
+
+#: gitk:1511
 msgid "Can't parse git log output:"
 msgstr "git log の出力を解析できません:"
 
-#: gitk:1657
+#: gitk:1740
 msgid "No commit information available"
 msgstr "有効なコミットの情報がありません"
 
-#: gitk:1790
-msgid "mc"
-msgstr "mc"
-
-#: gitk:1817 gitk:3925 gitk:8842 gitk:10378 gitk:10558
+#: gitk:1903 gitk:1932 gitk:4316 gitk:9684 gitk:11256 gitk:11536
 msgid "OK"
 msgstr "OK"
 
-#: gitk:1819 gitk:3927 gitk:8439 gitk:8513 gitk:8623 gitk:8672 gitk:8844
-#: gitk:10379 gitk:10559
+#: gitk:1934 gitk:4318 gitk:9197 gitk:9276 gitk:9406 gitk:9455 gitk:9686
+#: gitk:11257 gitk:11537
 msgid "Cancel"
 msgstr "キャンセル"
 
-#: gitk:1919
-msgid "Update"
-msgstr "更新"
+#: gitk:2069
+msgid "&Update"
+msgstr "更新(&U)"
 
-#: gitk:1920
-msgid "Reload"
-msgstr "リロード"
+#: gitk:2070
+msgid "&Reload"
+msgstr "リロード(&R)"
 
-#: gitk:1921
-msgid "Reread references"
-msgstr "リファレンスを再読み込み"
+#: gitk:2071
+msgid "Reread re&ferences"
+msgstr "リファレンスを再読み込み(&F)"
 
-#: gitk:1922
-msgid "List references"
-msgstr "リファレンスリストを表示"
+#: gitk:2072
+msgid "&List references"
+msgstr "リファレンスリストを表示(&L)"
 
-#: gitk:1924
-msgid "Start git gui"
-msgstr "git gui の開始"
+#: gitk:2074
+msgid "Start git &gui"
+msgstr "git gui の開始(&G)"
 
-#: gitk:1926
-msgid "Quit"
-msgstr "終了"
+#: gitk:2076
+msgid "&Quit"
+msgstr "終了(&Q)"
 
-#: gitk:1918
-msgid "File"
-msgstr "ファイル"
+#: gitk:2068
+msgid "&File"
+msgstr "ファイル(&F)"
 
-#: gitk:1930
-msgid "Preferences"
-msgstr "設定"
+#: gitk:2080
+msgid "&Preferences"
+msgstr "設定(&P)"
 
-#: gitk:1929
-msgid "Edit"
-msgstr "編集"
+#: gitk:2079
+msgid "&Edit"
+msgstr "編集(&E)"
 
-#: gitk:1934
-msgid "New view..."
-msgstr "新規ビュー..."
+#: gitk:2084
+msgid "&New view..."
+msgstr "新規ビュー(&N)..."
 
-#: gitk:1935
-msgid "Edit view..."
-msgstr "ビュー編集..."
+#: gitk:2085
+msgid "&Edit view..."
+msgstr "ビュー編集(&E)..."
 
-#: gitk:1936
-msgid "Delete view"
-msgstr "ビュー削除"
+#: gitk:2086
+msgid "&Delete view"
+msgstr "ビュー削除(&D)"
 
-#: gitk:1938
-msgid "All files"
-msgstr "全てのファイル"
+#: gitk:2088
+msgid "&All files"
+msgstr "全てのファイル(&A)"
 
-#: gitk:1933 gitk:3679
-msgid "View"
-msgstr "ビュー"
+#: gitk:2083
+msgid "&View"
+msgstr "ビュー(&V)"
 
-#: gitk:1943 gitk:1953 gitk:2656
-msgid "About gitk"
-msgstr "gitk について"
+#: gitk:2093 gitk:2103
+msgid "&About gitk"
+msgstr "gitk について(&A)"
 
-#: gitk:1944 gitk:1958
-msgid "Key bindings"
-msgstr "キーバインディング"
+#: gitk:2094 gitk:2108
+msgid "&Key bindings"
+msgstr "キーバインディング(&K)"
 
-#: gitk:1942 gitk:1957
-msgid "Help"
-msgstr "ヘルプ"
+#: gitk:2092 gitk:2107
+msgid "&Help"
+msgstr "ヘルプ(&H)"
 
-#: gitk:2018
-msgid "SHA1 ID: "
-msgstr "SHA1 ID: "
+#: gitk:2185 gitk:8653
+msgid "SHA1 ID:"
+msgstr "SHA1 ID:"
 
-#: gitk:2049
+#: gitk:2229
 msgid "Row"
 msgstr "行"
 
-#: gitk:2080
+#: gitk:2267
 msgid "Find"
 msgstr "検索"
 
-#: gitk:2081
-msgid "next"
-msgstr "次"
-
-#: gitk:2082
-msgid "prev"
-msgstr "前"
-
-#: gitk:2083
+#: gitk:2295
 msgid "commit"
 msgstr "コミット"
 
-#: gitk:2086 gitk:2088 gitk:4293 gitk:4316 gitk:4340 gitk:6281 gitk:6353
-#: gitk:6437
+#: gitk:2299 gitk:2301 gitk:4688 gitk:4711 gitk:4735 gitk:6756 gitk:6828
+#: gitk:6913
 msgid "containing:"
 msgstr "含む:"
 
-#: gitk:2089 gitk:3164 gitk:3169 gitk:4368
+#: gitk:2302 gitk:3527 gitk:3532 gitk:4764
 msgid "touching paths:"
 msgstr "パスの一部:"
 
-#: gitk:2090 gitk:4373
+#: gitk:2303 gitk:4778
 msgid "adding/removing string:"
-msgstr "追加/除去する文字列:"
+msgstr "追加/除去される文字列:"
 
-#: gitk:2099 gitk:2101
+#: gitk:2304 gitk:4780
+msgid "changing lines matching:"
+msgstr "変更される文字列"
+
+#: gitk:2313 gitk:2315 gitk:4767
 msgid "Exact"
 msgstr "英字の大小を区別する"
 
-#: gitk:2101 gitk:4448 gitk:6249
+#: gitk:2315 gitk:4855 gitk:6724
 msgid "IgnCase"
 msgstr "英字の大小を区別しない"
 
-#: gitk:2101 gitk:4342 gitk:4446 gitk:6245
+#: gitk:2315 gitk:4737 gitk:4853 gitk:6720
 msgid "Regexp"
 msgstr "正規表現"
 
-#: gitk:2103 gitk:2104 gitk:4467 gitk:4497 gitk:4504 gitk:6373 gitk:6441
+#: gitk:2317 gitk:2318 gitk:4875 gitk:4905 gitk:4912 gitk:6849 gitk:6917
 msgid "All fields"
 msgstr "全ての項目"
 
-#: gitk:2104 gitk:4465 gitk:4497 gitk:6312
+#: gitk:2318 gitk:4872 gitk:4905 gitk:6787
 msgid "Headline"
 msgstr "ヘッドライン"
 
-#: gitk:2105 gitk:4465 gitk:6312 gitk:6441 gitk:6875
+#: gitk:2319 gitk:4872 gitk:6787 gitk:6917 gitk:7390
 msgid "Comments"
 msgstr "コメント"
 
-#: gitk:2105 gitk:4465 gitk:4469 gitk:4504 gitk:6312 gitk:6810 gitk:8091
-#: gitk:8106
+#: gitk:2319 gitk:4872 gitk:4877 gitk:4912 gitk:6787 gitk:7325 gitk:8831
+#: gitk:8846
 msgid "Author"
 msgstr "作者"
 
-#: gitk:2105 gitk:4465 gitk:6312 gitk:6812
+#: gitk:2319 gitk:4872 gitk:6787 gitk:7327
 msgid "Committer"
 msgstr "コミット者"
 
-#: gitk:2134
+#: gitk:2350
 msgid "Search"
 msgstr "検索"
 
-#: gitk:2141
+#: gitk:2358
 msgid "Diff"
 msgstr "Diff"
 
-#: gitk:2143
+#: gitk:2360
 msgid "Old version"
 msgstr "旧バージョン"
 
-#: gitk:2145
+#: gitk:2362
 msgid "New version"
 msgstr "新バージョン"
 
-#: gitk:2147
+#: gitk:2364
 msgid "Lines of context"
 msgstr "文脈行数"
 
-#: gitk:2157
+#: gitk:2374
 msgid "Ignore space change"
 msgstr "空白の違いを無視"
 
-#: gitk:2215
+#: gitk:2378 gitk:2380 gitk:7960 gitk:8207
+msgid "Line diff"
+msgstr "行毎のdiff"
+
+#: gitk:2445
 msgid "Patch"
 msgstr "パッチ"
 
-#: gitk:2217
+#: gitk:2447
 msgid "Tree"
 msgstr "ツリー"
 
-#: gitk:2361 gitk:2378
+#: gitk:2617 gitk:2638
 msgid "Diff this -> selected"
 msgstr "これと選択したコミットのdiffを見る"
 
-#: gitk:2362 gitk:2379
+#: gitk:2618 gitk:2639
 msgid "Diff selected -> this"
 msgstr "選択したコミットとこれのdiffを見る"
 
-#: gitk:2363 gitk:2380
+#: gitk:2619 gitk:2640
 msgid "Make patch"
 msgstr "パッチ作成"
 
-#: gitk:2364 gitk:8497
+#: gitk:2620 gitk:9255
 msgid "Create tag"
 msgstr "タグ生成"
 
-#: gitk:2365 gitk:8603
+#: gitk:2621
+msgid "Copy commit summary"
+msgstr "コミットの要約をコピーする"
+
+#: gitk:2622 gitk:9386
 msgid "Write commit to file"
 msgstr "コミットをファイルに書き出す"
 
-#: gitk:2366 gitk:8660
+#: gitk:2623 gitk:9443
 msgid "Create new branch"
 msgstr "新規ブランチ生成"
 
-#: gitk:2367
+#: gitk:2624
 msgid "Cherry-pick this commit"
 msgstr "このコミットをチェリーピックする"
 
-#: gitk:2368
+#: gitk:2625
 msgid "Reset HEAD branch to here"
 msgstr "ブランチのHEADをここにリセットする"
 
-#: gitk:2369
+#: gitk:2626
 msgid "Mark this commit"
 msgstr "このコミットにマークをつける"
 
-#: gitk:2370
+#: gitk:2627
 msgid "Return to mark"
 msgstr "マークを付けた所に戻る"
 
-#: gitk:2371
+#: gitk:2628
 msgid "Find descendant of this and mark"
 msgstr "これとマークをつけた所との子孫を見つける"
 
-#: gitk:2372
+#: gitk:2629
 msgid "Compare with marked commit"
 msgstr "マークを付けたコミットと比較する"
 
-#: gitk:2386
+#: gitk:2630 gitk:2641
+msgid "Diff this -> marked commit"
+msgstr "これとマークを付けたコミットのdiffを見る"
+
+#: gitk:2631 gitk:2642
+msgid "Diff marked commit -> this"
+msgstr "マークを付けたコミットとこれのdiffを見る"
+
+#: gitk:2632
+msgid "Revert this commit"
+msgstr "このコミットを撤回する"
+
+#: gitk:2648
 msgid "Check out this branch"
 msgstr "このブランチをチェックアウトする"
 
-#: gitk:2387
+#: gitk:2649
 msgid "Remove this branch"
 msgstr "このブランチを除去する"
 
-#: gitk:2394
+#: gitk:2650
+msgid "Copy branch name"
+msgstr "ブランチ名をコピーする"
+
+#: gitk:2657
 msgid "Highlight this too"
 msgstr "これもハイライトさせる"
 
-#: gitk:2395
+#: gitk:2658
 msgid "Highlight this only"
 msgstr "これだけをハイライトさせる"
 
-#: gitk:2396
+#: gitk:2659
 msgid "External diff"
 msgstr "外部diffツール"
 
-#: gitk:2397
+#: gitk:2660
 msgid "Blame parent commit"
 msgstr "親コミットから blame をかける"
 
-#: gitk:2404
+#: gitk:2661
+msgid "Copy path"
+msgstr "パス名をコピーする"
+
+#: gitk:2668
 msgid "Show origin of this line"
 msgstr "この行の出自を表示する"
 
-#: gitk:2405
+#: gitk:2669
 msgid "Run git gui blame on this line"
 msgstr "この行に git gui で blame をかける"
 
-#: gitk:2658
+#: gitk:3013
+msgid "About gitk"
+msgstr "gitk について"
+
+#: gitk:3015
 msgid ""
 "\n"
 "Gitk - a commit viewer for git\n"
 "\n"
-"Copyright \\u00a9 2005-2010 Paul Mackerras\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
 "\n"
 "Use and redistribute under the terms of the GNU General Public License"
 msgstr ""
 "\n"
 "Gitk - gitコミットビューア\n"
 "\n"
-"Copyright \\u00a9 2005-2010 Paul Mackerras\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
 "\n"
 "使用および再配布は GNU General Public License に従ってください"
 
-#: gitk:2666 gitk:2728 gitk:9025
+#: gitk:3023 gitk:3090 gitk:9872
 msgid "Close"
 msgstr "閉じる"
 
-#: gitk:2685
+#: gitk:3044
 msgid "Gitk key bindings"
 msgstr "Gitk キーバインディング"
 
-#: gitk:2688
+#: gitk:3047
 msgid "Gitk key bindings:"
 msgstr "Gitk キーバインディング:"
 
-#: gitk:2690
+#: gitk:3049
 #, tcl-format
 msgid "<%s-Q>\t\tQuit"
 msgstr "<%s-Q>\t\t終了"
 
-#: gitk:2691
+#: gitk:3050
+#, tcl-format
+msgid "<%s-W>\t\tClose window"
+msgstr "<%s-W>\t\tウィンドウを閉じる"
+
+#: gitk:3051
 msgid "<Home>\t\tMove to first commit"
 msgstr "<Home>\t\t最初のコミットに移動"
 
-#: gitk:2692
+#: gitk:3052
 msgid "<End>\t\tMove to last commit"
 msgstr "<End>\t\t最後のコミットに移動"
 
-#: gitk:2693
-msgid "<Up>, p, i\tMove up one commit"
-msgstr "<Up>, p, i\t一つ上のコミットに移動"
+#: gitk:3053
+msgid "<Up>, p, k\tMove up one commit"
+msgstr "<Up>, p, k\t一つ上のコミットに移動"
 
-#: gitk:2694
-msgid "<Down>, n, k\tMove down one commit"
-msgstr "<Down>, n, k\t一つ下のコミットに移動"
+#: gitk:3054
+msgid "<Down>, n, j\tMove down one commit"
+msgstr "<Down>, n, j\t一つ下のコミットに移動"
 
-#: gitk:2695
-msgid "<Left>, z, j\tGo back in history list"
-msgstr "<Left>, z, j\t履歴の前に戻る"
+#: gitk:3055
+msgid "<Left>, z, h\tGo back in history list"
+msgstr "<Left>, z, h\t履歴の前に戻る"
 
-#: gitk:2696
+#: gitk:3056
 msgid "<Right>, x, l\tGo forward in history list"
 msgstr "<Right>, x, l\t履歴の次へ進む"
 
-#: gitk:2697
+#: gitk:3057
+#, tcl-format
+msgid "<%s-n>\tGo to n-th parent of current commit in history list"
+msgstr "<%s-n(数字)>\t履歴上で現在のコミットの親コミットの内のn(数字)番目のコミットへ移動"
+
+#: gitk:3058
 msgid "<PageUp>\tMove up one page in commit list"
 msgstr "<PageUp>\tコミットリストの一つ上のページに移動"
 
-#: gitk:2698
+#: gitk:3059
 msgid "<PageDown>\tMove down one page in commit list"
 msgstr "<PageDown>\tコミットリストの一つ下のページに移動"
 
-#: gitk:2699
+#: gitk:3060
 #, tcl-format
 msgid "<%s-Home>\tScroll to top of commit list"
 msgstr "<%s-Home>\tコミットリストの一番上にスクロールする"
 
-#: gitk:2700
+#: gitk:3061
 #, tcl-format
 msgid "<%s-End>\tScroll to bottom of commit list"
 msgstr "<%s-End>\tコミットリストの一番下にスクロールする"
 
-#: gitk:2701
+#: gitk:3062
 #, tcl-format
 msgid "<%s-Up>\tScroll commit list up one line"
 msgstr "<%s-Up>\tコミットリストの一つ下の行にスクロールする"
 
-#: gitk:2702
+#: gitk:3063
 #, tcl-format
 msgid "<%s-Down>\tScroll commit list down one line"
 msgstr "<%s-Down>\tコミットリストの一つ下の行にスクロールする"
 
-#: gitk:2703
+#: gitk:3064
 #, tcl-format
 msgid "<%s-PageUp>\tScroll commit list up one page"
 msgstr "<%s-PageUp>\tコミットリストの上のページにスクロールする"
 
-#: gitk:2704
+#: gitk:3065
 #, tcl-format
 msgid "<%s-PageDown>\tScroll commit list down one page"
 msgstr "<%s-PageDown>\tコミットリストの下のページにスクロールする"
 
-#: gitk:2705
+#: gitk:3066
 msgid "<Shift-Up>\tFind backwards (upwards, later commits)"
 msgstr "<Shift-Up>\t後方を検索 (上方の・新しいコミット)"
 
-#: gitk:2706
+#: gitk:3067
 msgid "<Shift-Down>\tFind forwards (downwards, earlier commits)"
 msgstr "<Shift-Down>\t前方を検索(下方の・古いコミット)"
 
-#: gitk:2707
+#: gitk:3068
 msgid "<Delete>, b\tScroll diff view up one page"
 msgstr "<Delete>, b\tdiff画面を上のページにスクロールする"
 
-#: gitk:2708
+#: gitk:3069
 msgid "<Backspace>\tScroll diff view up one page"
 msgstr "<Backspace>\tdiff画面を上のページにスクロールする"
 
-#: gitk:2709
+#: gitk:3070
 msgid "<Space>\t\tScroll diff view down one page"
 msgstr "<Space>\t\tdiff画面を下のページにスクロールする"
 
-#: gitk:2710
+#: gitk:3071
 msgid "u\t\tScroll diff view up 18 lines"
 msgstr "u\t\tdiff画面を上に18行スクロールする"
 
-#: gitk:2711
+#: gitk:3072
 msgid "d\t\tScroll diff view down 18 lines"
 msgstr "d\t\tdiff画面を下に18行スクロールする"
 
-#: gitk:2712
+#: gitk:3073
 #, tcl-format
 msgid "<%s-F>\t\tFind"
 msgstr "<%s-F>\t\t検索"
 
-#: gitk:2713
+#: gitk:3074
 #, tcl-format
 msgid "<%s-G>\t\tMove to next find hit"
 msgstr "<%s-G>\t\t次を検索して移動"
 
-#: gitk:2714
+#: gitk:3075
 msgid "<Return>\tMove to next find hit"
 msgstr "<Return>\t次を検索して移動"
 
-#: gitk:2715
+#: gitk:3076
+msgid "g\t\tGo to commit"
+msgstr "g\t\t指定してコミットに移動"
+
+#: gitk:3077
 msgid "/\t\tFocus the search box"
 msgstr "/\t\t検索ボックスにフォーカス"
 
-#: gitk:2716
+#: gitk:3078
 msgid "?\t\tMove to previous find hit"
 msgstr "?\t\t前を検索して移動"
 
-#: gitk:2717
+#: gitk:3079
 msgid "f\t\tScroll diff view to next file"
 msgstr "f\t\t次のファイルにdiff画面をスクロールする"
 
-#: gitk:2718
+#: gitk:3080
 #, tcl-format
 msgid "<%s-S>\t\tSearch for next hit in diff view"
 msgstr "<%s-S>\t\tdiff画面の次を検索"
 
-#: gitk:2719
+#: gitk:3081
 #, tcl-format
 msgid "<%s-R>\t\tSearch for previous hit in diff view"
 msgstr "<%s-R>\t\tdiff画面の前を検索"
 
-#: gitk:2720
+#: gitk:3082
 #, tcl-format
 msgid "<%s-KP+>\tIncrease font size"
 msgstr "<%s-KP+>\t文字サイズを拡大"
 
-#: gitk:2721
+#: gitk:3083
 #, tcl-format
 msgid "<%s-plus>\tIncrease font size"
 msgstr "<%s-plus>\t文字サイズを拡大"
 
-#: gitk:2722
+#: gitk:3084
 #, tcl-format
 msgid "<%s-KP->\tDecrease font size"
 msgstr "<%s-KP->\t文字サイズを縮小"
 
-#: gitk:2723
+#: gitk:3085
 #, tcl-format
 msgid "<%s-minus>\tDecrease font size"
 msgstr "<%s-minus>\t文字サイズを縮小"
 
-#: gitk:2724
+#: gitk:3086
 msgid "<F5>\t\tUpdate"
 msgstr "<F5>\t\t更新"
 
-#: gitk:3179 gitk:3188
+#: gitk:3551 gitk:3560
 #, tcl-format
 msgid "Error creating temporary directory %s:"
 msgstr "一時ディレクトリ %s 生成時エラー:"
 
-#: gitk:3201
+#: gitk:3573
 #, tcl-format
 msgid "Error getting \"%s\" from %s:"
 msgstr "\"%s\" のエラーが %s に発生:"
 
-#: gitk:3264
+#: gitk:3636
 msgid "command failed:"
 msgstr "コマンド失敗:"
 
-#: gitk:3410
+#: gitk:3785
 msgid "No such commit"
 msgstr "そのようなコミットはありません"
 
-#: gitk:3424
+#: gitk:3799
 msgid "git gui blame: command failed:"
 msgstr "git gui blame: コマンド失敗:"
 
-#: gitk:3455
+#: gitk:3830
 #, tcl-format
 msgid "Couldn't read merge head: %s"
 msgstr "マージする HEAD を読み込めません: %s"
 
-#: gitk:3463
+#: gitk:3838
 #, tcl-format
 msgid "Error reading index: %s"
 msgstr "インデックス読み込みエラー: %s"
 
-#: gitk:3488
+#: gitk:3863
 #, tcl-format
 msgid "Couldn't start git blame: %s"
 msgstr "git blame を始められません: %s"
 
-#: gitk:3491 gitk:6280
+#: gitk:3866 gitk:6755
 msgid "Searching"
 msgstr "検索中"
 
-#: gitk:3523
+#: gitk:3898
 #, tcl-format
 msgid "Error running git blame: %s"
 msgstr "git blame 実行エラー: %s"
 
-#: gitk:3551
+#: gitk:3926
 #, tcl-format
 msgid "That line comes from commit %s,  which is not in this view"
 msgstr "コミット %s に由来するその行は、このビューに表示されていません"
 
-#: gitk:3565
+#: gitk:3940
 msgid "External diff viewer failed:"
 msgstr "外部diffビューアが失敗:"
 
-#: gitk:3683
+#: gitk:4044
+msgid "All files"
+msgstr "全てのファイル"
+
+#: gitk:4068
+msgid "View"
+msgstr "ビュー"
+
+#: gitk:4071
 msgid "Gitk view definition"
 msgstr "Gitk ビュー定義"
 
-#: gitk:3687
+#: gitk:4075
 msgid "Remember this view"
 msgstr "このビューを記憶する"
 
-#: gitk:3688
+#: gitk:4076
 msgid "References (space separated list):"
 msgstr "リファレンス(スペース区切りのリスト):"
 
-#: gitk:3689
+#: gitk:4077
 msgid "Branches & tags:"
 msgstr "ブランチ&タグ:"
 
-#: gitk:3690
+#: gitk:4078
 msgid "All refs"
 msgstr "全てのリファレンス"
 
-#: gitk:3691
+#: gitk:4079
 msgid "All (local) branches"
 msgstr "全ての(ローカルな)ブランチ"
 
-#: gitk:3692
+#: gitk:4080
 msgid "All tags"
 msgstr "全てのタグ"
 
-#: gitk:3693
+#: gitk:4081
 msgid "All remote-tracking branches"
 msgstr "全てのリモート追跡ブランチ"
 
-#: gitk:3694
+#: gitk:4082
 msgid "Commit Info (regular expressions):"
 msgstr "コミット情報(正規表現):"
 
-#: gitk:3695
+#: gitk:4083
 msgid "Author:"
 msgstr "作者:"
 
-#: gitk:3696
+#: gitk:4084
 msgid "Committer:"
 msgstr "コミット者:"
 
-#: gitk:3697
+#: gitk:4085
 msgid "Commit Message:"
 msgstr "コミットメッセージ:"
 
-#: gitk:3698
+#: gitk:4086
 msgid "Matches all Commit Info criteria"
 msgstr "コミット情報の全ての条件に一致"
 
-#: gitk:3699
+#: gitk:4087
+msgid "Matches no Commit Info criteria"
+msgstr "コミット情報の全ての条件に不一致"
+
+#: gitk:4088
 msgid "Changes to Files:"
 msgstr "変更したファイル:"
 
-#: gitk:3700
+#: gitk:4089
 msgid "Fixed String"
 msgstr "固定文字列"
 
-#: gitk:3701
+#: gitk:4090
 msgid "Regular Expression"
 msgstr "正規表現"
 
-#: gitk:3702
+#: gitk:4091
 msgid "Search string:"
 msgstr "検索文字列:"
 
-#: gitk:3703
+#: gitk:4092
 msgid ""
 "Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
 "15:27:38\"):"
@@ -644,205 +709,201 @@
 "コミット日時 (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
 "15:27:38\"):"
 
-#: gitk:3704
+#: gitk:4093
 msgid "Since:"
 msgstr "期間の始め:"
 
-#: gitk:3705
+#: gitk:4094
 msgid "Until:"
 msgstr "期間の終わり:"
 
-#: gitk:3706
+#: gitk:4095
 msgid "Limit and/or skip a number of revisions (positive integer):"
 msgstr "制限・省略するリビジョンの数(正の整数):"
 
-#: gitk:3707
+#: gitk:4096
 msgid "Number to show:"
 msgstr "表示する数:"
 
-#: gitk:3708
+#: gitk:4097
 msgid "Number to skip:"
 msgstr "省略する数:"
 
-#: gitk:3709
+#: gitk:4098
 msgid "Miscellaneous options:"
 msgstr "その他のオプション:"
 
-#: gitk:3710
+#: gitk:4099
 msgid "Strictly sort by date"
 msgstr "厳密に日付順で並び替え"
 
-#: gitk:3711
+#: gitk:4100
 msgid "Mark branch sides"
 msgstr "側枝マーク"
 
-#: gitk:3712
+#: gitk:4101
 msgid "Limit to first parent"
 msgstr "最初の親に制限"
 
-#: gitk:3713
+#: gitk:4102
 msgid "Simple history"
 msgstr "簡易な履歴"
 
-#: gitk:3714
+#: gitk:4103
 msgid "Additional arguments to git log:"
 msgstr "git log への追加の引数:"
 
-#: gitk:3715
+#: gitk:4104
 msgid "Enter files and directories to include, one per line:"
 msgstr "含まれるファイル・ディレクトリを一行ごとに入力:"
 
-#: gitk:3716
+#: gitk:4105
 msgid "Command to generate more commits to include:"
 msgstr "コミット追加コマンド:"
 
-#: gitk:3838
+#: gitk:4229
 msgid "Gitk: edit view"
 msgstr "Gitk: ビュー編集"
 
-#: gitk:3846
+#: gitk:4237
 msgid "-- criteria for selecting revisions"
 msgstr "― リビジョンの選択条件"
 
-#: gitk:3851
-msgid "View Name:"
+#: gitk:4242
+msgid "View Name"
 msgstr "ビュー名:"
 
-#: gitk:3926
+#: gitk:4317
 msgid "Apply (F5)"
 msgstr "適用 (F5)"
 
-#: gitk:3964
+#: gitk:4355
 msgid "Error in commit selection arguments:"
 msgstr "コミット選択引数のエラー:"
 
-#: gitk:4017 gitk:4069 gitk:4517 gitk:4531 gitk:5792 gitk:11263 gitk:11264
+#: gitk:4410 gitk:4463 gitk:4925 gitk:4939 gitk:6209 gitk:12388 gitk:12389
 msgid "None"
 msgstr "無し"
 
-#: gitk:4465 gitk:6312 gitk:8093 gitk:8108
-msgid "Date"
-msgstr "日付"
-
-#: gitk:4465 gitk:6312
-msgid "CDate"
-msgstr "作成日"
-
-#: gitk:4614 gitk:4619
+#: gitk:5022 gitk:5027
 msgid "Descendant"
 msgstr "子孫"
 
-#: gitk:4615
+#: gitk:5023
 msgid "Not descendant"
 msgstr "非子孫"
 
-#: gitk:4622 gitk:4627
+#: gitk:5030 gitk:5035
 msgid "Ancestor"
 msgstr "祖先"
 
-#: gitk:4623
+#: gitk:5031
 msgid "Not ancestor"
 msgstr "非祖先"
 
-#: gitk:4913
+#: gitk:5325
 msgid "Local changes checked in to index but not committed"
 msgstr "ステージされた、コミット前のローカルな変更"
 
-#: gitk:4949
+#: gitk:5361
 msgid "Local uncommitted changes, not checked in to index"
 msgstr "ステージされていない、コミット前のローカルな変更"
 
-#: gitk:6630
+#: gitk:7135
+msgid "and many more"
+msgstr "他多数"
+
+#: gitk:7138
 msgid "many"
 msgstr "多数"
 
-#: gitk:6814
+#: gitk:7329
 msgid "Tags:"
 msgstr "タグ:"
 
-#: gitk:6831 gitk:6837 gitk:8086
+#: gitk:7346 gitk:7352 gitk:8826
 msgid "Parent"
 msgstr "親"
 
-#: gitk:6842
+#: gitk:7357
 msgid "Child"
 msgstr "子"
 
-#: gitk:6851
+#: gitk:7366
 msgid "Branch"
 msgstr "ブランチ"
 
-#: gitk:6854
+#: gitk:7369
 msgid "Follows"
 msgstr "下位"
 
-#: gitk:6857
+#: gitk:7372
 msgid "Precedes"
 msgstr "上位"
 
-#: gitk:7359
+#: gitk:7967
 #, tcl-format
 msgid "Error getting diffs: %s"
 msgstr "diff取得エラー: %s"
 
-#: gitk:7914
+#: gitk:8651
 msgid "Goto:"
 msgstr "Goto:"
 
-#: gitk:7916
-msgid "SHA1 ID:"
-msgstr "SHA1 ID:"
-
-#: gitk:7935
+#: gitk:8672
 #, tcl-format
 msgid "Short SHA1 id %s is ambiguous"
 msgstr "%s を含む SHA1 ID は複数存在します"
 
-#: gitk:7942
+#: gitk:8679
 #, tcl-format
 msgid "Revision %s is not known"
 msgstr "リビジョン %s は不明です"
 
-#: gitk:7952
+#: gitk:8689
 #, tcl-format
 msgid "SHA1 id %s is not known"
 msgstr "SHA1 id %s は不明です"
 
-#: gitk:7954
+#: gitk:8691
 #, tcl-format
 msgid "Revision %s is not in the current view"
 msgstr "リビジョン %s は現在のビューにはありません"
 
-#: gitk:8096
+#: gitk:8833 gitk:8848
+msgid "Date"
+msgstr "日付"
+
+#: gitk:8836
 msgid "Children"
 msgstr "子"
 
-#: gitk:8153
+#: gitk:8899
 #, tcl-format
 msgid "Reset %s branch to here"
 msgstr "%s ブランチをここにリセットする"
 
-#: gitk:8155
+#: gitk:8901
 msgid "Detached head: can't reset"
 msgstr "切り離されたHEAD: リセットできません"
 
-#: gitk:8264 gitk:8270
+#: gitk:9006 gitk:9012
 msgid "Skipping merge commit "
 msgstr "コミットマージをスキップ: "
 
-#: gitk:8279 gitk:8284
+#: gitk:9021 gitk:9026
 msgid "Error getting patch ID for "
 msgstr "パッチ取得エラー: ID "
 
-#: gitk:8280 gitk:8285
+#: gitk:9022 gitk:9027
 msgid " - stopping\n"
 msgstr " - 停止\n"
 
-#: gitk:8290 gitk:8293 gitk:8301 gitk:8314 gitk:8323
+#: gitk:9032 gitk:9035 gitk:9043 gitk:9057 gitk:9066
 msgid "Commit "
 msgstr "コミット "
 
-#: gitk:8294
+#: gitk:9036
 msgid ""
 " is the same patch as\n"
 "       "
@@ -850,7 +911,7 @@
 " は下記のパッチと同等\n"
 "       "
 
-#: gitk:8302
+#: gitk:9044
 msgid ""
 " differs from\n"
 "       "
@@ -858,7 +919,7 @@
 " 下記からのdiff\n"
 "       "
 
-#: gitk:8304
+#: gitk:9046
 msgid ""
 "Diff of commits:\n"
 "\n"
@@ -866,122 +927,130 @@
 "コミットのdiff:\n"
 "\n"
 
-#: gitk:8315 gitk:8324
+#: gitk:9058 gitk:9067
 #, tcl-format
 msgid " has %s children - stopping\n"
 msgstr " には %s の子があります - 停止\n"
 
-#: gitk:8344
+#: gitk:9086
 #, tcl-format
 msgid "Error writing commit to file: %s"
 msgstr "ファイルへのコミット書き出しエラー: %s"
 
-#: gitk:8350
+#: gitk:9092
 #, tcl-format
 msgid "Error diffing commits: %s"
 msgstr "コミットのdiff実行エラー: %s"
 
-#: gitk:8380
+#: gitk:9138
 msgid "Top"
 msgstr "Top"
 
-#: gitk:8381
+#: gitk:9139
 msgid "From"
 msgstr "From"
 
-#: gitk:8386
+#: gitk:9144
 msgid "To"
 msgstr "To"
 
-#: gitk:8410
+#: gitk:9168
 msgid "Generate patch"
 msgstr "パッチ生成"
 
-#: gitk:8412
+#: gitk:9170
 msgid "From:"
 msgstr "From:"
 
-#: gitk:8421
+#: gitk:9179
 msgid "To:"
 msgstr "To:"
 
-#: gitk:8430
+#: gitk:9188
 msgid "Reverse"
 msgstr "逆"
 
-#: gitk:8432 gitk:8617
+#: gitk:9190 gitk:9400
 msgid "Output file:"
 msgstr "出力ファイル:"
 
-#: gitk:8438
+#: gitk:9196
 msgid "Generate"
 msgstr "生成"
 
-#: gitk:8476
+#: gitk:9234
 msgid "Error creating patch:"
 msgstr "パッチ生成エラー:"
 
-#: gitk:8499 gitk:8605 gitk:8662
+#: gitk:9257 gitk:9388 gitk:9445
 msgid "ID:"
 msgstr "ID:"
 
-#: gitk:8508
+#: gitk:9266
 msgid "Tag name:"
 msgstr "タグ名:"
 
-#: gitk:8512 gitk:8671
+#: gitk:9269
+msgid "Tag message is optional"
+msgstr "タグメッセージを付ける事も出来ます"
+
+#: gitk:9271
+msgid "Tag message:"
+msgstr "タグメッセージ:"
+
+#: gitk:9275 gitk:9454
 msgid "Create"
 msgstr "生成"
 
-#: gitk:8529
+#: gitk:9293
 msgid "No tag name specified"
 msgstr "タグの名称が指定されていません"
 
-#: gitk:8533
+#: gitk:9297
 #, tcl-format
 msgid "Tag \"%s\" already exists"
 msgstr "タグ \"%s\" は既に存在します"
 
-#: gitk:8539
+#: gitk:9307
 msgid "Error creating tag:"
 msgstr "タグ生成エラー:"
 
-#: gitk:8614
+#: gitk:9397
 msgid "Command:"
 msgstr "コマンド:"
 
-#: gitk:8622
+#: gitk:9405
 msgid "Write"
 msgstr "書き出し"
 
-#: gitk:8640
+#: gitk:9423
 msgid "Error writing commit:"
 msgstr "コミット書き出しエラー:"
 
-#: gitk:8667
+#: gitk:9450
 msgid "Name:"
 msgstr "名前:"
 
-#: gitk:8690
+#: gitk:9473
 msgid "Please specify a name for the new branch"
 msgstr "新しいブランチの名前を指定してください"
 
-#: gitk:8695
+#: gitk:9478
 #, tcl-format
 msgid "Branch '%s' already exists. Overwrite?"
 msgstr "ブランチ '%s' は既に存在します。上書きしますか?"
 
-#: gitk:8761
+#: gitk:9545
 #, tcl-format
 msgid "Commit %s is already included in branch %s -- really re-apply it?"
 msgstr ""
 "コミット %s は既にブランチ %s に含まれています ― 本当にこれを再適用しますか?"
 
-#: gitk:8766
+#: gitk:9550
 msgid "Cherry-picking"
 msgstr "チェリーピック中"
 
-#: gitk:8775
+#: gitk:9559
 #, tcl-format
 msgid ""
 "Cherry-pick failed because of local changes to file '%s'.\n"
@@ -991,7 +1060,7 @@
 "あなたの変更に commit, reset, stash のいずれかを行ってからやり直してくださ"
 "い。"
 
-#: gitk:8781
+#: gitk:9565
 msgid ""
 "Cherry-pick failed because of merge conflict.\n"
 "Do you wish to run git citool to resolve it?"
@@ -999,32 +1068,56 @@
 "マージの衝突によってチェリーピックは失敗しました。\n"
 "この解決のために git citool を実行したいですか?"
 
-#: gitk:8797
+#: gitk:9581 gitk:9639
 msgid "No changes committed"
 msgstr "何の変更もコミットされていません"
 
-#: gitk:8823
+#: gitk:9608
+#, tcl-format
+msgid "Commit %s is not included in branch %s -- really revert it?"
+msgstr "コミット %s は既にブランチ %s に含まれています ― 本当にこれを撤回しますか?"
+
+#: gitk:9613
+msgid "Reverting"
+msgstr "撤回中"
+
+#: gitk:9621
+#, tcl-format
+msgid ""
+"Revert failed because of local changes to the following files:%s Please "
+"commit, reset or stash  your changes and try again."
+msgstr "ファイル '%s' のローカルな変更のために撤回は失敗しました。 あなたの変更に commit, reset, stash のいずれかを行ってからやり直してください。"
+
+#: gitk:9625
+msgid ""
+"Revert failed because of merge conflict.\n"
+" Do you wish to run git citool to resolve it?"
+msgstr ""
+"マージの衝突によって撤回は失敗しました。\n"
+"この解決のために git citool を実行したいですか?"
+
+#: gitk:9668
 msgid "Confirm reset"
 msgstr "確認を取り消す"
 
-#: gitk:8825
+#: gitk:9670
 #, tcl-format
 msgid "Reset branch %s to %s?"
 msgstr "ブランチ %s を %s にリセットしますか?"
 
-#: gitk:8829
+#: gitk:9672
 msgid "Reset type:"
 msgstr "Reset タイプ:"
 
-#: gitk:8833
+#: gitk:9675
 msgid "Soft: Leave working tree and index untouched"
 msgstr "Soft: 作業ツリーもインデックスもそのままにする"
 
-#: gitk:8836
+#: gitk:9678
 msgid "Mixed: Leave working tree untouched, reset index"
 msgstr "Mixed: 作業ツリーをそのままにして、インデックスをリセット"
 
-#: gitk:8839
+#: gitk:9681
 msgid ""
 "Hard: Reset working tree and index\n"
 "(discard ALL local changes)"
@@ -1032,19 +1125,19 @@
 "Hard: 作業ツリーやインデックスをリセット\n"
 "(「全ての」ローカルな変更を破棄)"
 
-#: gitk:8856
+#: gitk:9698
 msgid "Resetting"
 msgstr "リセット中"
 
-#: gitk:8913
+#: gitk:9758
 msgid "Checking out"
 msgstr "チェックアウト"
 
-#: gitk:8966
+#: gitk:9811
 msgid "Cannot delete the currently checked-out branch"
 msgstr "現在チェックアウトされているブランチを削除することはできません"
 
-#: gitk:8972
+#: gitk:9817
 #, tcl-format
 msgid ""
 "The commits on branch %s aren't on any other branch.\n"
@@ -1053,16 +1146,16 @@
 "ブランチ %s には他のブランチに存在しないコミットがあります。\n"
 "本当にブランチ %s を削除しますか?"
 
-#: gitk:9003
+#: gitk:9848
 #, tcl-format
 msgid "Tags and heads: %s"
 msgstr "タグとHEAD: %s"
 
-#: gitk:9018
+#: gitk:9865
 msgid "Filter"
 msgstr "フィルター"
 
-#: gitk:9313
+#: gitk:10161
 msgid ""
 "Error reading commit topology information; branch and preceding/following "
 "tag information will be incomplete."
@@ -1070,186 +1163,217 @@
 "コミット構造情報読み込みエラー; ブランチ及び上位/下位のタグ情報が不完全である"
 "ようです。"
 
-#: gitk:10299
+#: gitk:11138
 msgid "Tag"
 msgstr "タグ"
 
-#: gitk:10299
+#: gitk:11142
 msgid "Id"
 msgstr "ID"
 
-#: gitk:10347
+#: gitk:11225
 msgid "Gitk font chooser"
 msgstr "Gitk フォント選択"
 
-#: gitk:10364
+#: gitk:11242
 msgid "B"
 msgstr "B"
 
-#: gitk:10367
+#: gitk:11245
 msgid "I"
 msgstr "I"
 
-#: gitk:10463
-msgid "Gitk preferences"
-msgstr "Gitk 設定"
-
-#: gitk:10465
+#: gitk:11363
 msgid "Commit list display options"
 msgstr "コミットリスト表示オプション"
 
-#: gitk:10468
+#: gitk:11366
 msgid "Maximum graph width (lines)"
 msgstr "最大グラフ幅(線の本数)"
 
-#: gitk:10472
-#, tcl-format
+#: gitk:11370
+#, no-tcl-format
 msgid "Maximum graph width (% of pane)"
 msgstr "最大グラフ幅(ペインに対する%)"
 
-#: gitk:10476
+#: gitk:11373
 msgid "Show local changes"
 msgstr "ローカルな変更を表示"
 
-#: gitk:10479
-msgid "Auto-select SHA1"
-msgstr "SHA1 の自動選択"
+#: gitk:11376
+msgid "Auto-select SHA1 (length)"
+msgstr "SHA1 の自動選択 (選択文字数指定)"
 
-#: gitk:10483
-msgid "Diff display options"
-msgstr "diff表示オプション"
-
-#: gitk:10485
-msgid "Tab spacing"
-msgstr "タブ空白幅"
-
-#: gitk:10488
-msgid "Display nearby tags"
-msgstr "近くのタグを表示する"
-
-#: gitk:10491
+#: gitk:11380
 msgid "Hide remote refs"
 msgstr "リモートリファレンスを隠す"
 
-#: gitk:10494
+#: gitk:11384
+msgid "Diff display options"
+msgstr "diff表示オプション"
+
+#: gitk:11386
+msgid "Tab spacing"
+msgstr "タブ空白幅"
+
+#: gitk:11389
+msgid "Display nearby tags/heads"
+msgstr "近くの タグ/head を表示する"
+
+#: gitk:11392
+msgid "Maximum # tags/heads to show"
+msgstr "タグ/head の最大表示数"
+
+#: gitk:11395
 msgid "Limit diffs to listed paths"
 msgstr "diff をリストのパスに制限"
 
-#: gitk:10497
+#: gitk:11398
 msgid "Support per-file encodings"
 msgstr "ファイルごとのエンコーディングのサポート"
 
-#: gitk:10503 gitk:10572
+#: gitk:11404 gitk:11551
 msgid "External diff tool"
 msgstr "外部diffツール"
 
-#: gitk:10505
+#: gitk:11405
 msgid "Choose..."
 msgstr "選択..."
 
-#: gitk:10510
+#: gitk:11410
+msgid "General options"
+msgstr "全体設定"
+
+#: gitk:11413
+msgid "Use themed widgets"
+msgstr "テーマウィジェットを使用する"
+
+#: gitk:11415
+msgid "(change requires restart)"
+msgstr "(変更には再起動が必要です)"
+
+#: gitk:11417
+msgid "(currently unavailable)"
+msgstr "(現在は使用出来ません)"
+
+#: gitk:11428
 msgid "Colors: press to choose"
 msgstr "色: ボタンを押して選択"
 
-#: gitk:10513
+#: gitk:11431
 msgid "Interface"
 msgstr "インターフェイス"
 
-#: gitk:10514
+#: gitk:11432
 msgid "interface"
 msgstr "インターフェイス"
 
-#: gitk:10517
+#: gitk:11435
 msgid "Background"
 msgstr "背景"
 
-#: gitk:10518 gitk:10548
+#: gitk:11436 gitk:11466
 msgid "background"
 msgstr "背景"
 
-#: gitk:10521
+#: gitk:11439
 msgid "Foreground"
 msgstr "前景"
 
-#: gitk:10522
+#: gitk:11440
 msgid "foreground"
 msgstr "前景"
 
-#: gitk:10525
+#: gitk:11443
 msgid "Diff: old lines"
 msgstr "Diff: 旧バージョン"
 
-#: gitk:10526
+#: gitk:11444
 msgid "diff old lines"
 msgstr "diff 旧バージョン"
 
-#: gitk:10530
+#: gitk:11448
 msgid "Diff: new lines"
 msgstr "Diff: 新バージョン"
 
-#: gitk:10531
+#: gitk:11449
 msgid "diff new lines"
 msgstr "diff 新バージョン"
 
-#: gitk:10535
+#: gitk:11453
 msgid "Diff: hunk header"
 msgstr "Diff: hunkヘッダ"
 
-#: gitk:10537
+#: gitk:11455
 msgid "diff hunk header"
 msgstr "diff hunkヘッダ"
 
-#: gitk:10541
+#: gitk:11459
 msgid "Marked line bg"
 msgstr "マーク行の背景"
 
-#: gitk:10543
+#: gitk:11461
 msgid "marked line background"
 msgstr "マーク行の背景"
 
-#: gitk:10547
+#: gitk:11465
 msgid "Select bg"
 msgstr "選択の背景"
 
-#: gitk:10551
+#: gitk:11474
 msgid "Fonts: press to choose"
 msgstr "フォント: ボタンを押して選択"
 
-#: gitk:10553
+#: gitk:11476
 msgid "Main font"
 msgstr "主フォント"
 
-#: gitk:10554
+#: gitk:11477
 msgid "Diff display font"
 msgstr "Diff表示用フォント"
 
-#: gitk:10555
+#: gitk:11478
 msgid "User interface font"
 msgstr "UI用フォント"
 
-#: gitk:10582
+#: gitk:11500
+msgid "Gitk preferences"
+msgstr "Gitk 設定"
+
+#: gitk:11509
+msgid "General"
+msgstr "一般"
+
+#: gitk:11510
+msgid "Colors"
+msgstr "色"
+
+#: gitk:11511
+msgid "Fonts"
+msgstr "フォント"
+
+#: gitk:11561
 #, tcl-format
 msgid "Gitk: choose color for %s"
 msgstr "Gitk: 「%s」 の色を選択"
 
-#: gitk:11168
+#: gitk:12074
+msgid ""
+"Sorry, gitk cannot run with this version of Tcl/Tk.\n"
+" Gitk requires at least Tcl/Tk 8.4."
+msgstr ""
+"申し訳ありませんが、このバージョンの Tcl/Tk では gitk を実行出来ません。\n"
+"Gitkの実行には Tcl/Tk 8.4 以上が必要です。"
+
+#: gitk:12284
 msgid "Cannot find a git repository here."
 msgstr "ここにはgitリポジトリがありません。"
 
-#: gitk:11172
-#, tcl-format
-msgid "Cannot find the git directory \"%s\"."
-msgstr "gitディレクトリ \"%s\" を見つけられません。"
-
-#: gitk:11219
+#: gitk:12331
 #, tcl-format
 msgid "Ambiguous argument '%s': both revision and filename"
 msgstr "あいまいな引数 '%s': リビジョンとファイル名の両方に解釈できます"
 
-#: gitk:11231
+#: gitk:12343
 msgid "Bad arguments to gitk:"
 msgstr "gitkへの不正な引数:"
-
-#: gitk:11316
-msgid "Command line"
-msgstr "コマンド行"
diff --git a/gitk-git/po/pt_br.po b/gitk-git/po/pt_br.po
index 1486e32..1feb348 100644
--- a/gitk-git/po/pt_br.po
+++ b/gitk-git/po/pt_br.po
@@ -9,33 +9,42 @@
 msgstr ""
 "Project-Id-Version: gitk\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2010-01-26 15:47-0800\n"
+"POT-Creation-Date: 2015-05-17 14:32+1000\n"
 "PO-Revision-Date: 2010-12-06 23:39-0200\n"
 "Last-Translator: Alexandre Erwin Ittner <alexandre@ittner.com.br>\n"
 "Language-Team: Brazilian Portuguese <>\n"
+"Language: pt_BR\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
-#: gitk:115
+#: gitk:140
 msgid "Couldn't get list of unmerged files:"
 msgstr "Não foi possível obter a lista dos arquivos não mesclados:"
 
-#: gitk:274
+#: gitk:212 gitk:2381
+msgid "Color words"
+msgstr ""
+
+#: gitk:217 gitk:2381 gitk:8220 gitk:8253
+msgid "Markup words"
+msgstr ""
+
+#: gitk:324
 msgid "Error parsing revisions:"
 msgstr "Erro ao interpretar revisões:"
 
-#: gitk:330
+#: gitk:380
 msgid "Error executing --argscmd command:"
 msgstr "Erro ao executar o comando--argscmd:"
 
-#: gitk:343
+#: gitk:393
 msgid "No files selected: --merge specified but no files are unmerged."
 msgstr ""
 "Nenhum arquivo foi selecionado: --merge especificado mas não há arquivos não-"
 "mesclados."
 
-#: gitk:346
+#: gitk:396
 msgid ""
 "No files selected: --merge specified but no unmerged files are within file "
 "limit."
@@ -43,603 +52,647 @@
 "Nenhum arquivo foi selecionado: --merge especificado mas não há arquivos não-"
 "mesclados dentro dos limites."
 
-#: gitk:368 gitk:516
+#: gitk:418 gitk:566
 msgid "Error executing git log:"
 msgstr "Erro ao executar git log:"
 
-#: gitk:386 gitk:532
+#: gitk:436 gitk:582
 msgid "Reading"
 msgstr "Lendo"
 
-#: gitk:446 gitk:4271
+#: gitk:496 gitk:4525
 msgid "Reading commits..."
 msgstr "Lendo revisões..."
 
-#: gitk:449 gitk:1580 gitk:4274
+#: gitk:499 gitk:1637 gitk:4528
 msgid "No commits selected"
 msgstr "Nenhuma revisão foi selecionada"
 
-#: gitk:1456
+#: gitk:1445 gitk:4045 gitk:12432
+msgid "Command line"
+msgstr "Linha de comando"
+
+#: gitk:1511
 msgid "Can't parse git log output:"
 msgstr "Não foi possível interpretar a saída do \"git log\":"
 
-#: gitk:1676
+#: gitk:1740
 msgid "No commit information available"
 msgstr "Não há informações disponíveis sobre a revisão"
 
-#: gitk:1818
-msgid "mc"
-msgstr "mc"
-
-#: gitk:1853 gitk:4064 gitk:9067 gitk:10607 gitk:10817
+#: gitk:1903 gitk:1932 gitk:4315 gitk:9669 gitk:11241 gitk:11521
 msgid "OK"
 msgstr "Ok"
 
-#: gitk:1855 gitk:4066 gitk:8657 gitk:8736 gitk:8851 gitk:8900 gitk:9069
-#: gitk:10608 gitk:10818
+#: gitk:1934 gitk:4317 gitk:9196 gitk:9275 gitk:9391 gitk:9440 gitk:9671
+#: gitk:11242 gitk:11522
 msgid "Cancel"
 msgstr "Cancelar"
 
-#: gitk:1980
-msgid "Update"
+#: gitk:2069
+msgid "&Update"
 msgstr "Atualizar"
 
-#: gitk:1981
-msgid "Reload"
+#: gitk:2070
+msgid "&Reload"
 msgstr "Recarregar"
 
-#: gitk:1982
-msgid "Reread references"
+#: gitk:2071
+msgid "Reread re&ferences"
 msgstr "Ler as referências novamente"
 
-#: gitk:1983
-msgid "List references"
+#: gitk:2072
+msgid "&List references"
 msgstr "Listar referências"
 
-#: gitk:1985
-msgid "Start git gui"
+#: gitk:2074
+msgid "Start git &gui"
 msgstr "Iniciar Git GUI"
 
-#: gitk:1987
-msgid "Quit"
+#: gitk:2076
+msgid "&Quit"
 msgstr "Sair"
 
-#: gitk:1979
-msgid "File"
+#: gitk:2068
+msgid "&File"
 msgstr "Arquivo"
 
-#: gitk:1991
-msgid "Preferences"
+#: gitk:2080
+msgid "&Preferences"
 msgstr "Preferências"
 
-#: gitk:1990
-msgid "Edit"
+#: gitk:2079
+msgid "&Edit"
 msgstr "Editar"
 
-#: gitk:1995
-msgid "New view..."
+#: gitk:2084
+msgid "&New view..."
 msgstr "Nova vista..."
 
-#: gitk:1996
-msgid "Edit view..."
+#: gitk:2085
+msgid "&Edit view..."
 msgstr "Editar vista..."
 
-#: gitk:1997
-msgid "Delete view"
+#: gitk:2086
+msgid "&Delete view"
 msgstr "Apagar vista"
 
-#: gitk:1999
-msgid "All files"
+#: gitk:2088 gitk:4043
+msgid "&All files"
 msgstr "Todos os arquivos"
 
-#: gitk:1994 gitk:3817
-msgid "View"
+#: gitk:2083 gitk:4067
+msgid "&View"
 msgstr "Exibir"
 
-#: gitk:2004 gitk:2014 gitk:2787
-msgid "About gitk"
+#: gitk:2093 gitk:2103 gitk:3012
+msgid "&About gitk"
 msgstr "Sobre o gitk"
 
-#: gitk:2005 gitk:2019
-msgid "Key bindings"
+#: gitk:2094 gitk:2108
+msgid "&Key bindings"
 msgstr "Atalhos de teclado"
 
-#: gitk:2003 gitk:2018
-msgid "Help"
+#: gitk:2092 gitk:2107
+msgid "&Help"
 msgstr "Ajuda"
 
-#: gitk:2096 gitk:8132
+#: gitk:2185 gitk:8652
 msgid "SHA1 ID:"
 msgstr "SHA1 ID:"
 
-#: gitk:2127
+#: gitk:2229
 msgid "Row"
 msgstr "Linha"
 
-#: gitk:2165
+#: gitk:2267
 msgid "Find"
 msgstr "Encontrar"
 
-#: gitk:2166
-msgid "next"
-msgstr "Próximo"
-
-#: gitk:2167
-msgid "prev"
-msgstr "Anterior"
-
-#: gitk:2168
+#: gitk:2295
 msgid "commit"
 msgstr "Revisão"
 
-#: gitk:2171 gitk:2173 gitk:4432 gitk:4455 gitk:4479 gitk:6420 gitk:6492
-#: gitk:6576
+#: gitk:2299 gitk:2301 gitk:4687 gitk:4710 gitk:4734 gitk:6755 gitk:6827
+#: gitk:6912
 msgid "containing:"
 msgstr "contendo:"
 
-#: gitk:2174 gitk:3298 gitk:3303 gitk:4507
+#: gitk:2302 gitk:3526 gitk:3531 gitk:4763
 msgid "touching paths:"
 msgstr "envolvendo os caminhos:"
 
-#: gitk:2175 gitk:4512
+#: gitk:2303 gitk:4777
 msgid "adding/removing string:"
 msgstr "Adicionando/removendo texto:"
 
-#: gitk:2184 gitk:2186
+#: gitk:2304 gitk:4779
+msgid "changing lines matching:"
+msgstr ""
+
+#: gitk:2313 gitk:2315 gitk:4766
 msgid "Exact"
 msgstr "Exatamente"
 
-#: gitk:2186 gitk:4587 gitk:6388
+#: gitk:2315 gitk:4854 gitk:6723
 msgid "IgnCase"
 msgstr "Ignorar maiúsculas/minúsculas"
 
-#: gitk:2186 gitk:4481 gitk:4585 gitk:6384
+#: gitk:2315 gitk:4736 gitk:4852 gitk:6719
 msgid "Regexp"
 msgstr "Expressão regular"
 
-#: gitk:2188 gitk:2189 gitk:4606 gitk:4636 gitk:4643 gitk:6512 gitk:6580
+#: gitk:2317 gitk:2318 gitk:4874 gitk:4904 gitk:4911 gitk:6848 gitk:6916
 msgid "All fields"
 msgstr "Todos os campos"
 
-#: gitk:2189 gitk:4604 gitk:4636 gitk:6451
+#: gitk:2318 gitk:4871 gitk:4904 gitk:6786
 msgid "Headline"
 msgstr "Assunto"
 
-#: gitk:2190 gitk:4604 gitk:6451 gitk:6580 gitk:7013
+#: gitk:2319 gitk:4871 gitk:6786 gitk:6916 gitk:7389
 msgid "Comments"
 msgstr "Descrição da revisão"
 
-#: gitk:2190 gitk:4604 gitk:4608 gitk:4643 gitk:6451 gitk:6948 gitk:8307
-#: gitk:8322
+#: gitk:2319 gitk:4871 gitk:4876 gitk:4911 gitk:6786 gitk:7324 gitk:8830
+#: gitk:8845
 msgid "Author"
 msgstr "Autor"
 
-#: gitk:2190 gitk:4604 gitk:6451 gitk:6950
+#: gitk:2319 gitk:4871 gitk:6786 gitk:7326
 msgid "Committer"
 msgstr "Revisor"
 
-#: gitk:2221
+#: gitk:2350
 msgid "Search"
 msgstr "Buscar"
 
-#: gitk:2229
+#: gitk:2358
 msgid "Diff"
 msgstr "Diferenças"
 
-#: gitk:2231
+#: gitk:2360
 msgid "Old version"
 msgstr "Versão antiga"
 
-#: gitk:2233
+#: gitk:2362
 msgid "New version"
 msgstr "Versão nova"
 
-#: gitk:2235
+#: gitk:2364
 msgid "Lines of context"
 msgstr "Número de linhas de contexto"
 
-#: gitk:2245
+#: gitk:2374
 msgid "Ignore space change"
 msgstr "Ignorar mudanças de caixa"
 
-#: gitk:2304
+#: gitk:2378 gitk:2380 gitk:7959 gitk:8206
+msgid "Line diff"
+msgstr ""
+
+#: gitk:2445
 msgid "Patch"
 msgstr "Diferenças"
 
-#: gitk:2306
+#: gitk:2447
 msgid "Tree"
 msgstr "Árvore"
 
-#: gitk:2463 gitk:2480
+#: gitk:2617 gitk:2637
 msgid "Diff this -> selected"
 msgstr "Comparar esta revisão com a selecionada"
 
-#: gitk:2464 gitk:2481
+#: gitk:2618 gitk:2638
 msgid "Diff selected -> this"
 msgstr "Comparar a revisão selecionada com esta"
 
-#: gitk:2465 gitk:2482
+#: gitk:2619 gitk:2639
 msgid "Make patch"
 msgstr "Criar patch"
 
-#: gitk:2466 gitk:8715
+#: gitk:2620 gitk:9254
 msgid "Create tag"
 msgstr "Criar etiqueta"
 
-#: gitk:2467 gitk:8831
+#: gitk:2621 gitk:9371
 msgid "Write commit to file"
 msgstr "Salvar revisão para um arquivo"
 
-#: gitk:2468 gitk:8888
+#: gitk:2622 gitk:9428
 msgid "Create new branch"
 msgstr "Criar novo ramo"
 
-#: gitk:2469
+#: gitk:2623
 msgid "Cherry-pick this commit"
 msgstr "Fazer cherry-pick desta revisão"
 
-#: gitk:2470
+#: gitk:2624
 msgid "Reset HEAD branch to here"
 msgstr "Redefinir HEAD para cá"
 
-#: gitk:2471
+#: gitk:2625
 msgid "Mark this commit"
 msgstr "Marcar esta revisão"
 
-#: gitk:2472
+#: gitk:2626
 msgid "Return to mark"
 msgstr "Voltar à marca"
 
-#: gitk:2473
+#: gitk:2627
 msgid "Find descendant of this and mark"
 msgstr "Encontrar descendente e marcar"
 
-#: gitk:2474
+#: gitk:2628
 msgid "Compare with marked commit"
 msgstr "Comparar com a revisão marcada"
 
-#: gitk:2488
+#: gitk:2629 gitk:2640
+#, fuzzy
+msgid "Diff this -> marked commit"
+msgstr "Comparar esta revisão com a selecionada"
+
+#: gitk:2630 gitk:2641
+#, fuzzy
+msgid "Diff marked commit -> this"
+msgstr "Comparar a revisão selecionada com esta"
+
+#: gitk:2631
+#, fuzzy
+msgid "Revert this commit"
+msgstr "Marcar esta revisão"
+
+#: gitk:2647
 msgid "Check out this branch"
 msgstr "Efetuar checkout deste ramo"
 
-#: gitk:2489
+#: gitk:2648
 msgid "Remove this branch"
 msgstr "Excluir este ramo"
 
-#: gitk:2496
+#: gitk:2649
+msgid "Copy branch name"
+msgstr ""
+
+#: gitk:2656
 msgid "Highlight this too"
 msgstr "Marcar este também"
 
-#: gitk:2497
+#: gitk:2657
 msgid "Highlight this only"
 msgstr "Marcar apenas este"
 
-#: gitk:2498
+#: gitk:2658
 msgid "External diff"
 msgstr "Diff externo"
 
-#: gitk:2499
+#: gitk:2659
 msgid "Blame parent commit"
 msgstr "Anotar revisão anterior"
 
-#: gitk:2506
+#: gitk:2660
+msgid "Copy path"
+msgstr ""
+
+#: gitk:2667
 msgid "Show origin of this line"
 msgstr "Exibir origem desta linha"
 
-#: gitk:2507
+#: gitk:2668
 msgid "Run git gui blame on this line"
 msgstr "Executar 'git blame' nesta linha"
 
-#: gitk:2789
-msgid "\n"
+#: gitk:3014
+#, fuzzy
+msgid ""
+"\n"
 "Gitk - a commit viewer for git\n"
 "\n"
-"Copyright ©9 2005-2010 Paul Mackerras\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
 "\n"
 "Use and redistribute under the terms of the GNU General Public License"
-msgstr "\n"
+msgstr ""
+"\n"
 "Gitk - um visualizador de revisões para o git \n"
 "\n"
-"Copyright ©9 2005-2010 Paul Mackerras\n"
+"Copyright ©9 2005-2016 Paul Mackerras\n"
 "\n"
 "Uso e distribuição segundo os termos da Licença Pública Geral GNU"
 
-#: gitk:2797 gitk:2862 gitk:9253
+#: gitk:3022 gitk:3089 gitk:9857
 msgid "Close"
 msgstr "Fechar"
 
-#: gitk:2818
+#: gitk:3043
 msgid "Gitk key bindings"
 msgstr "Atalhos de teclado"
 
-#: gitk:2821
+#: gitk:3046
 msgid "Gitk key bindings:"
 msgstr "Atalhos de teclado:"
 
-#: gitk:2823
+#: gitk:3048
 #, tcl-format
 msgid "<%s-Q>\t\tQuit"
 msgstr "<%s-Q>\t\tSair"
 
-#: gitk:2824
+#: gitk:3049
 #, tcl-format
 msgid "<%s-W>\t\tClose window"
 msgstr "<%s-W>\t\tFechar janela"
 
-#: gitk:2825
+#: gitk:3050
 msgid "<Home>\t\tMove to first commit"
 msgstr "<Home>\t\tIr para a primeira revisão"
 
-#: gitk:2826
+#: gitk:3051
 msgid "<End>\t\tMove to last commit"
 msgstr "<End>\t\tIr para a última revisão"
 
-#: gitk:2827
-msgid "<Up>, p, i\tMove up one commit"
+#: gitk:3052
+#, fuzzy
+msgid "<Up>, p, k\tMove up one commit"
 msgstr "<Up>, p, i\tIr para uma revisão acima"
 
-#: gitk:2828
-msgid "<Down>, n, k\tMove down one commit"
+#: gitk:3053
+#, fuzzy
+msgid "<Down>, n, j\tMove down one commit"
 msgstr "<Down>, n, k\tIr para uma revisão abaixo"
 
-#: gitk:2829
-msgid "<Left>, z, j\tGo back in history list"
+#: gitk:3054
+#, fuzzy
+msgid "<Left>, z, h\tGo back in history list"
 msgstr "<Left>, z, j\tVoltar no histórico"
 
-#: gitk:2830
+#: gitk:3055
 msgid "<Right>, x, l\tGo forward in history list"
 msgstr "<Right>, x, l\tAvançar no histórico"
 
-#: gitk:2831
+#: gitk:3056
+#, tcl-format
+msgid "<%s-n>\tGo to n-th parent of current commit in history list"
+msgstr ""
+
+#: gitk:3057
 msgid "<PageUp>\tMove up one page in commit list"
 msgstr "<PageUp>\tSubir uma página na lista de revisões"
 
-#: gitk:2832
+#: gitk:3058
 msgid "<PageDown>\tMove down one page in commit list"
 msgstr "<PageDown>\tDescer uma página na lista de revisões"
 
-#: gitk:2833
+#: gitk:3059
 #, tcl-format
 msgid "<%s-Home>\tScroll to top of commit list"
 msgstr "<%s-Home>\tRolar para o início da lista de revisões"
 
-#: gitk:2834
+#: gitk:3060
 #, tcl-format
 msgid "<%s-End>\tScroll to bottom of commit list"
 msgstr "<%s-End>\tRolar para o final da lista de revisões"
 
-#: gitk:2835
+#: gitk:3061
 #, tcl-format
 msgid "<%s-Up>\tScroll commit list up one line"
 msgstr "<%s-Up>\tRolar uma linha acima na lista de revisões"
 
-#: gitk:2836
+#: gitk:3062
 #, tcl-format
 msgid "<%s-Down>\tScroll commit list down one line"
 msgstr "<%s-Down>\tRolar uma linha abaixo na lista de revisões"
 
-#: gitk:2837
+#: gitk:3063
 #, tcl-format
 msgid "<%s-PageUp>\tScroll commit list up one page"
 msgstr "<%s-PageUp>\tRolar uma página acima na lista de revisões"
 
-#: gitk:2838
+#: gitk:3064
 #, tcl-format
 msgid "<%s-PageDown>\tScroll commit list down one page"
 msgstr "<%s-PageDown>\tRolar uma página abaixo na lista de revisões"
 
-#: gitk:2839
+#: gitk:3065
 msgid "<Shift-Up>\tFind backwards (upwards, later commits)"
 msgstr "<Shift-Up>\tProcurar próxima (revisões mas recentes)"
 
-#: gitk:2840
+#: gitk:3066
 msgid "<Shift-Down>\tFind forwards (downwards, earlier commits)"
 msgstr "<Shift-Down>\tProcurar anterior (revisões mais antigas)"
 
-#: gitk:2841
+#: gitk:3067
 msgid "<Delete>, b\tScroll diff view up one page"
 msgstr "<Delete>, b\tRola alterações uma página acima"
 
-#: gitk:2842
+#: gitk:3068
 msgid "<Backspace>\tScroll diff view up one page"
 msgstr "<Backspace>\tRolar alterações uma página abaixo"
 
-#: gitk:2843
+#: gitk:3069
 msgid "<Space>\t\tScroll diff view down one page"
 msgstr "<Space>\t\tRolar alterações uma página abaixo"
 
-#: gitk:2844
+#: gitk:3070
 msgid "u\t\tScroll diff view up 18 lines"
 msgstr "u\t\tRolar alterações 18 linhas acima"
 
-#: gitk:2845
+#: gitk:3071
 msgid "d\t\tScroll diff view down 18 lines"
 msgstr "d\t\tRolar alterações 18 linhas abaixo"
 
-#: gitk:2846
+#: gitk:3072
 #, tcl-format
 msgid "<%s-F>\t\tFind"
 msgstr "<%s-F>\t\tProcurar"
 
-#: gitk:2847
+#: gitk:3073
 #, tcl-format
 msgid "<%s-G>\t\tMove to next find hit"
 msgstr "<%s-G>\t\tIr para a próxima ocorrência"
 
-#: gitk:2848
+#: gitk:3074
 msgid "<Return>\tMove to next find hit"
 msgstr "<Return>\tIr para a próxima ocorrência"
 
-#: gitk:2849
+#: gitk:3075
+#, fuzzy
+msgid "g\t\tGo to commit"
+msgstr "<End>\t\tIr para a última revisão"
+
+#: gitk:3076
 msgid "/\t\tFocus the search box"
 msgstr "/\t\tPor foco na caixa de busca"
 
-#: gitk:2850
+#: gitk:3077
 msgid "?\t\tMove to previous find hit"
 msgstr "?\t\tIr para a ocorrência anterior"
 
-#: gitk:2851
+#: gitk:3078
 msgid "f\t\tScroll diff view to next file"
 msgstr "f\t\tRolar alterações para o próximo arquivo"
 
-#: gitk:2852
+#: gitk:3079
 #, tcl-format
 msgid "<%s-S>\t\tSearch for next hit in diff view"
 msgstr "<%s-S>\t\tProcurar a próxima ocorrência na lista de alterações"
 
-#: gitk:2853
+#: gitk:3080
 #, tcl-format
 msgid "<%s-R>\t\tSearch for previous hit in diff view"
 msgstr "<%s-R>\t\tProcurar ocorrência anterior na lista de alterações"
 
-#: gitk:2854
+#: gitk:3081
 #, tcl-format
 msgid "<%s-KP+>\tIncrease font size"
 msgstr "<%s-KP+>\tAumentar tamanho da fonte"
 
-#: gitk:2855
+#: gitk:3082
 #, tcl-format
 msgid "<%s-plus>\tIncrease font size"
 msgstr "<%s-plus>\tAumentar tamanho da fonte"
 
-#: gitk:2856
+#: gitk:3083
 #, tcl-format
 msgid "<%s-KP->\tDecrease font size"
 msgstr "<%s-KP->\tReduzir tamanho da fonte"
 
-#: gitk:2857
+#: gitk:3084
 #, tcl-format
 msgid "<%s-minus>\tDecrease font size"
 msgstr "<%s-minus>\tReduzir tamanho da fonte"
 
-#: gitk:2858
+#: gitk:3085
 msgid "<F5>\t\tUpdate"
 msgstr "<F5>\t\tAtualizar"
 
-#: gitk:3313 gitk:3322
+#: gitk:3550 gitk:3559
 #, tcl-format
 msgid "Error creating temporary directory %s:"
 msgstr "Erro ao criar o diretório temporário %s:"
 
-#: gitk:3335
+#: gitk:3572
 #, tcl-format
 msgid "Error getting \"%s\" from %s:"
 msgstr "Erro ao ler \"%s\" de %s:"
 
-#: gitk:3398
+#: gitk:3635
 msgid "command failed:"
 msgstr "O comando falhou:"
 
-#: gitk:3547
+#: gitk:3784
 msgid "No such commit"
 msgstr "Revisão não encontrada"
 
-#: gitk:3561
+#: gitk:3798
 msgid "git gui blame: command failed:"
 msgstr "Comando 'git gui blame' falhou:"
 
-#: gitk:3592
+#: gitk:3829
 #, tcl-format
 msgid "Couldn't read merge head: %s"
 msgstr "Impossível ler merge head: %s"
 
-#: gitk:3600
+#: gitk:3837
 #, tcl-format
 msgid "Error reading index: %s"
 msgstr "Erro ao ler o índice: %s"
 
-#: gitk:3625
+#: gitk:3862
 #, tcl-format
 msgid "Couldn't start git blame: %s"
 msgstr "Não foi possível inciar o 'git blame': %s"
 
-#: gitk:3628 gitk:6419
+#: gitk:3865 gitk:6754
 msgid "Searching"
 msgstr "Procurando"
 
-#: gitk:3660
+#: gitk:3897
 #, tcl-format
 msgid "Error running git blame: %s"
 msgstr "Erro ao executar 'git blame': %s"
 
-#: gitk:3688
+#: gitk:3925
 #, tcl-format
 msgid "That line comes from commit %s,  which is not in this view"
 msgstr "Esta linha vem da revisão %s, que não está nesta vista"
 
-#: gitk:3702
+#: gitk:3939
 msgid "External diff viewer failed:"
 msgstr "Erro do visualizador de alterações externo:"
 
-#: gitk:3820
+#: gitk:4070
 msgid "Gitk view definition"
 msgstr "Definir vista"
 
-#: gitk:3824
+#: gitk:4074
 msgid "Remember this view"
 msgstr "Lembrar esta vista"
 
-#: gitk:3825
+#: gitk:4075
 msgid "References (space separated list):"
 msgstr "Referências (separar a lista com um espaço):"
 
-#: gitk:3826
+#: gitk:4076
 msgid "Branches & tags:"
 msgstr "Ramos & etiquetas:"
 
-#: gitk:3827
+#: gitk:4077
 msgid "All refs"
 msgstr "Todas as referências"
 
-#: gitk:3828
+#: gitk:4078
 msgid "All (local) branches"
 msgstr "Todos os ramos locais"
 
-#: gitk:3829
+#: gitk:4079
 msgid "All tags"
 msgstr "Todas as etiquetas"
 
-#: gitk:3830
+#: gitk:4080
 msgid "All remote-tracking branches"
 msgstr "Todos os ramos de rastreio"
 
-#: gitk:3831
+#: gitk:4081
 msgid "Commit Info (regular expressions):"
 msgstr "Informações da revisão (expressões regulares):"
 
-#: gitk:3832
+#: gitk:4082
 msgid "Author:"
 msgstr "Autor:"
 
-#: gitk:3833
+#: gitk:4083
 msgid "Committer:"
 msgstr "Revisor:"
 
-#: gitk:3834
+#: gitk:4084
 msgid "Commit Message:"
 msgstr "Descrição da revisão:"
 
-#: gitk:3835
+#: gitk:4085
 msgid "Matches all Commit Info criteria"
 msgstr "Coincidir todos os critérios de informações da revisão"
 
-#: gitk:3836
+#: gitk:4086
+#, fuzzy
+msgid "Matches no Commit Info criteria"
+msgstr "Coincidir todos os critérios de informações da revisão"
+
+#: gitk:4087
 msgid "Changes to Files:"
 msgstr "Mudanças para os arquivos:"
 
-#: gitk:3837
+#: gitk:4088
 msgid "Fixed String"
 msgstr "Texto fixo"
 
-#: gitk:3838
+#: gitk:4089
 msgid "Regular Expression"
 msgstr "Expressão regular"
 
-#: gitk:3839
+#: gitk:4090
 msgid "Search string:"
 msgstr "Texto de busca"
 
-#: gitk:3840
+#: gitk:4091
 msgid ""
 "Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
 "15:27:38\"):"
@@ -647,201 +700,201 @@
 "Datas de revisão (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
 "15:27:38\"):"
 
-#: gitk:3841
+#: gitk:4092
 msgid "Since:"
 msgstr "Desde:"
 
-#: gitk:3842
+#: gitk:4093
 msgid "Until:"
 msgstr "Até:"
 
-#: gitk:3843
+#: gitk:4094
 msgid "Limit and/or skip a number of revisions (positive integer):"
 msgstr "Limitar e/ou ignorar um número de revisões (inteiro positivo):"
 
-#: gitk:3844
+#: gitk:4095
 msgid "Number to show:"
 msgstr "Número para mostrar:"
 
-#: gitk:3845
+#: gitk:4096
 msgid "Number to skip:"
 msgstr "Número para ignorar:"
 
-#: gitk:3846
+#: gitk:4097
 msgid "Miscellaneous options:"
 msgstr "Opções diversas:"
 
-#: gitk:3847
+#: gitk:4098
 msgid "Strictly sort by date"
 msgstr "Ordenar estritamente pela data"
 
-#: gitk:3848
+#: gitk:4099
 msgid "Mark branch sides"
 msgstr "Marcar os dois lados do ramo"
 
-#: gitk:3849
+#: gitk:4100
 msgid "Limit to first parent"
 msgstr "Limitar ao primeiro antecessor"
 
-#: gitk:3850
+#: gitk:4101
 msgid "Simple history"
 msgstr "Histórico simplificado"
 
-#: gitk:3851
+#: gitk:4102
 msgid "Additional arguments to git log:"
 msgstr "Argumentos adicionais para o 'git log':"
 
-#: gitk:3852
+#: gitk:4103
 msgid "Enter files and directories to include, one per line:"
 msgstr "Arquivos e diretórios para incluir, um por linha"
 
-#: gitk:3853
+#: gitk:4104
 msgid "Command to generate more commits to include:"
 msgstr "Comando para gerar mais revisões para incluir:"
 
-#: gitk:3977
+#: gitk:4228
 msgid "Gitk: edit view"
 msgstr "Gitk: editar vista"
 
-#: gitk:3985
+#: gitk:4236
 msgid "-- criteria for selecting revisions"
 msgstr "-- critérios para selecionar revisões"
 
-#: gitk:3990
+#: gitk:4241
 msgid "View Name"
 msgstr "Nome da vista"
 
-#: gitk:4065
+#: gitk:4316
 msgid "Apply (F5)"
 msgstr "Aplicar (F5)"
 
-#: gitk:4103
+#: gitk:4354
 msgid "Error in commit selection arguments:"
 msgstr "Erro nos argumentos de seleção de revisões:"
 
-#: gitk:4156 gitk:4208 gitk:4656 gitk:4670 gitk:5931 gitk:11551 gitk:11552
+#: gitk:4409 gitk:4462 gitk:4924 gitk:4938 gitk:6208 gitk:12373 gitk:12374
 msgid "None"
 msgstr "Nenhum"
 
-#: gitk:4604 gitk:6451 gitk:8309 gitk:8324
-msgid "Date"
-msgstr "Data"
-
-#: gitk:4604 gitk:6451
-msgid "CDate"
-msgstr "DataR"
-
-#: gitk:4753 gitk:4758
+#: gitk:5021 gitk:5026
 msgid "Descendant"
 msgstr "Descendente de"
 
-#: gitk:4754
+#: gitk:5022
 msgid "Not descendant"
 msgstr "Não descendente de"
 
-#: gitk:4761 gitk:4766
+#: gitk:5029 gitk:5034
 msgid "Ancestor"
 msgstr "Antecessor de"
 
-#: gitk:4762
+#: gitk:5030
 msgid "Not ancestor"
 msgstr "Não antecessor de"
 
-#: gitk:5052
+#: gitk:5324
 msgid "Local changes checked in to index but not committed"
 msgstr "Mudanças locais marcadas, porém não salvas"
 
-#: gitk:5088
+#: gitk:5360
 msgid "Local uncommitted changes, not checked in to index"
 msgstr "Mudanças locais não marcadas"
 
-#: gitk:6769
+#: gitk:7134
+msgid "and many more"
+msgstr ""
+
+#: gitk:7137
 msgid "many"
 msgstr "muitas"
 
-#: gitk:6952
+#: gitk:7328
 msgid "Tags:"
 msgstr "Etiquetas:"
 
-#: gitk:6969 gitk:6975 gitk:8302
+#: gitk:7345 gitk:7351 gitk:8825
 msgid "Parent"
 msgstr "Antecessor"
 
-#: gitk:6980
+#: gitk:7356
 msgid "Child"
 msgstr "Descendente"
 
-#: gitk:6989
+#: gitk:7365
 msgid "Branch"
 msgstr "Ramo"
 
-#: gitk:6992
+#: gitk:7368
 msgid "Follows"
 msgstr "Segue"
 
-#: gitk:6995
+#: gitk:7371
 msgid "Precedes"
 msgstr "Precede"
 
-#: gitk:7532
+#: gitk:7966
 #, tcl-format
 msgid "Error getting diffs: %s"
 msgstr "Erro ao obter diferenças: %s"
 
-#: gitk:8130
+#: gitk:8650
 msgid "Goto:"
 msgstr "Ir para:"
 
-#: gitk:8151
+#: gitk:8671
 #, tcl-format
 msgid "Short SHA1 id %s is ambiguous"
 msgstr "O id SHA1 %s é ambíguo"
 
-#: gitk:8158
+#: gitk:8678
 #, tcl-format
 msgid "Revision %s is not known"
 msgstr "Revisão %s desconhecida"
 
-#: gitk:8168
+#: gitk:8688
 #, tcl-format
 msgid "SHA1 id %s is not known"
 msgstr "Id SHA1 %s desconhecido"
 
-#: gitk:8170
+#: gitk:8690
 #, tcl-format
 msgid "Revision %s is not in the current view"
 msgstr "A revisão %s não está na vista atual"
 
-#: gitk:8312
+#: gitk:8832 gitk:8847
+msgid "Date"
+msgstr "Data"
+
+#: gitk:8835
 msgid "Children"
 msgstr "Descendentes"
 
-#: gitk:8370
+#: gitk:8898
 #, tcl-format
 msgid "Reset %s branch to here"
 msgstr "Redefinir ramo %s para este ponto"
 
-#: gitk:8372
+#: gitk:8900
 msgid "Detached head: can't reset"
 msgstr "Detached head: impossível redefinir"
 
-#: gitk:8481 gitk:8487
+#: gitk:9005 gitk:9011
 msgid "Skipping merge commit "
 msgstr "Saltando revisão de mesclagem"
 
-#: gitk:8496 gitk:8501
+#: gitk:9020 gitk:9025
 msgid "Error getting patch ID for "
 msgstr "Erro ao obter patch ID para"
 
-#: gitk:8497 gitk:8502
+#: gitk:9021 gitk:9026
 msgid " - stopping\n"
 msgstr "- parando\n"
 
-#: gitk:8507 gitk:8510 gitk:8518 gitk:8532 gitk:8541
+#: gitk:9031 gitk:9034 gitk:9042 gitk:9056 gitk:9065
 msgid "Commit "
 msgstr "Revisão"
 
-#: gitk:8511
+#: gitk:9035
 msgid ""
 " is the same patch as\n"
 "       "
@@ -849,13 +902,13 @@
 "é o mesmo patch que\n"
 "       "
 
-#: gitk:8519
+#: gitk:9043
 msgid ""
 " differs from\n"
 "       "
 msgstr "difere de"
 
-#: gitk:8521
+#: gitk:9045
 msgid ""
 "Diff of commits:\n"
 "\n"
@@ -863,129 +916,129 @@
 "Diferença de revisões:\n"
 "\n"
 
-#: gitk:8533 gitk:8542
+#: gitk:9057 gitk:9066
 #, tcl-format
 msgid " has %s children - stopping\n"
 msgstr "possui %s descendentes - parando\n"
 
-#: gitk:8561
+#: gitk:9085
 #, tcl-format
 msgid "Error writing commit to file: %s"
 msgstr "Erro ao salvar revisão para o arquivo: %s"
 
-#: gitk:8567
+#: gitk:9091
 #, tcl-format
 msgid "Error diffing commits: %s"
 msgstr "Erro ao comparar revisões: %s"
 
-#: gitk:8598
+#: gitk:9137
 msgid "Top"
 msgstr "Início"
 
-#: gitk:8599
+#: gitk:9138
 msgid "From"
 msgstr "De"
 
-#: gitk:8604
+#: gitk:9143
 msgid "To"
 msgstr "Para"
 
-#: gitk:8628
+#: gitk:9167
 msgid "Generate patch"
 msgstr "Gerar patch"
 
-#: gitk:8630
+#: gitk:9169
 msgid "From:"
 msgstr "De:"
 
-#: gitk:8639
+#: gitk:9178
 msgid "To:"
 msgstr "Para:"
 
-#: gitk:8648
+#: gitk:9187
 msgid "Reverse"
 msgstr "Inverter"
 
-#: gitk:8650 gitk:8845
+#: gitk:9189 gitk:9385
 msgid "Output file:"
 msgstr "Arquivo de saída:"
 
-#: gitk:8656
+#: gitk:9195
 msgid "Generate"
 msgstr "Gerar"
 
-#: gitk:8694
+#: gitk:9233
 msgid "Error creating patch:"
 msgstr "Erro ao criar patch:"
 
-#: gitk:8717 gitk:8833 gitk:8890
+#: gitk:9256 gitk:9373 gitk:9430
 msgid "ID:"
 msgstr "ID:"
 
-#: gitk:8726
+#: gitk:9265
 msgid "Tag name:"
 msgstr "Nome da etiqueta:"
 
-#: gitk:8729
+#: gitk:9268
 msgid "Tag message is optional"
 msgstr "A descrição da etiqueta é opcional"
 
-#: gitk:8731
+#: gitk:9270
 msgid "Tag message:"
 msgstr "Descrição da etiqueta"
 
-#: gitk:8735 gitk:8899
+#: gitk:9274 gitk:9439
 msgid "Create"
 msgstr "Criar"
 
-#: gitk:8753
+#: gitk:9292
 msgid "No tag name specified"
 msgstr "Nome da etiqueta não indicado"
 
-#: gitk:8757
+#: gitk:9296
 #, tcl-format
 msgid "Tag \"%s\" already exists"
 msgstr "Etiqueta \"%s\" já existe"
 
-#: gitk:8767
+#: gitk:9306
 msgid "Error creating tag:"
 msgstr "Erro ao criar etiqueta:"
 
-#: gitk:8842
+#: gitk:9382
 msgid "Command:"
 msgstr "Comando:"
 
-#: gitk:8850
+#: gitk:9390
 msgid "Write"
 msgstr "Exportar"
 
-#: gitk:8868
+#: gitk:9408
 msgid "Error writing commit:"
 msgstr "Erro ao exportar revisão"
 
-#: gitk:8895
+#: gitk:9435
 msgid "Name:"
 msgstr "Nome:"
 
-#: gitk:8918
+#: gitk:9458
 msgid "Please specify a name for the new branch"
 msgstr "Indique um nome para o novo ramo"
 
-#: gitk:8923
+#: gitk:9463
 #, tcl-format
 msgid "Branch '%s' already exists. Overwrite?"
 msgstr "O ramo \"%s\" já existe. Sobrescrever?"
 
-#: gitk:8989
+#: gitk:9530
 #, tcl-format
 msgid "Commit %s is already included in branch %s -- really re-apply it?"
 msgstr "Revisão %s já inclusa no ramo %s -- você realmente deseja reaplicá-la?"
 
-#: gitk:8994
+#: gitk:9535
 msgid "Cherry-picking"
 msgstr "Cherry-picking"
 
-#: gitk:9003
+#: gitk:9544
 #, tcl-format
 msgid ""
 "Cherry-pick failed because of local changes to file '%s'.\n"
@@ -995,7 +1048,7 @@
 "Salve a uma revisão, redefina ou armazene (stash) suas mudanças e tente "
 "novamente."
 
-#: gitk:9009
+#: gitk:9550
 msgid ""
 "Cherry-pick failed because of merge conflict.\n"
 "Do you wish to run git citool to resolve it?"
@@ -1003,32 +1056,61 @@
 "O cherry-pick falhou porque houve um conflito na mesclagem.\n"
 "Executar o 'git citool' para resolvê-lo?"
 
-#: gitk:9025
+#: gitk:9566 gitk:9624
 msgid "No changes committed"
 msgstr "Nenhuma revisão foi salva"
 
-#: gitk:9051
+#: gitk:9593
+#, fuzzy, tcl-format
+msgid "Commit %s is not included in branch %s -- really revert it?"
+msgstr "Revisão %s já inclusa no ramo %s -- você realmente deseja reaplicá-la?"
+
+#: gitk:9598
+#, fuzzy
+msgid "Reverting"
+msgstr "Redefinindo"
+
+#: gitk:9606
+#, fuzzy, tcl-format
+msgid ""
+"Revert failed because of local changes to the following files:%s Please "
+"commit, reset or stash  your changes and try again."
+msgstr ""
+"O cherry-pick falhou porque o arquivo \"%s\" possui mudanças locais.\n"
+"Salve a uma revisão, redefina ou armazene (stash) suas mudanças e tente "
+"novamente."
+
+#: gitk:9610
+#, fuzzy
+msgid ""
+"Revert failed because of merge conflict.\n"
+" Do you wish to run git citool to resolve it?"
+msgstr ""
+"O cherry-pick falhou porque houve um conflito na mesclagem.\n"
+"Executar o 'git citool' para resolvê-lo?"
+
+#: gitk:9653
 msgid "Confirm reset"
 msgstr "Confirmar redefinição"
 
-#: gitk:9053
+#: gitk:9655
 #, tcl-format
 msgid "Reset branch %s to %s?"
 msgstr "Você realmente deseja redefinir o ramo %s para %s?"
 
-#: gitk:9055
+#: gitk:9657
 msgid "Reset type:"
 msgstr "Tipo de redefinição"
 
-#: gitk:9058
+#: gitk:9660
 msgid "Soft: Leave working tree and index untouched"
 msgstr "Soft: deixa a árvore de trabalho e o índice intocados"
 
-#: gitk:9061
+#: gitk:9663
 msgid "Mixed: Leave working tree untouched, reset index"
 msgstr "Misto: Deixa a árvore de trabalho intocada, redefine o índice"
 
-#: gitk:9064
+#: gitk:9666
 msgid ""
 "Hard: Reset working tree and index\n"
 "(discard ALL local changes)"
@@ -1036,19 +1118,19 @@
 "Hard: Redefine a árvore de trabalho e o índice\n"
 "(descarta TODAS as mudanças locais)"
 
-#: gitk:9081
+#: gitk:9683
 msgid "Resetting"
 msgstr "Redefinindo"
 
-#: gitk:9141
+#: gitk:9743
 msgid "Checking out"
 msgstr "Abrindo"
 
-#: gitk:9194
+#: gitk:9796
 msgid "Cannot delete the currently checked-out branch"
 msgstr "Impossível excluir o ramo atualmente aberto"
 
-#: gitk:9200
+#: gitk:9802
 #, tcl-format
 msgid ""
 "The commits on branch %s aren't on any other branch.\n"
@@ -1057,16 +1139,16 @@
 "As revisões do ramo \"%s\" não existem em nenhum outro ramo.\n"
 "Você realmente deseja excluir ramo \"%s\"?"
 
-#: gitk:9231
+#: gitk:9833
 #, tcl-format
 msgid "Tags and heads: %s"
 msgstr "Referências: %s"
 
-#: gitk:9246
+#: gitk:9850
 msgid "Filter"
 msgstr "Filtro"
 
-#: gitk:9541
+#: gitk:10146
 msgid ""
 "Error reading commit topology information; branch and preceding/following "
 "tag information will be incomplete."
@@ -1074,204 +1156,235 @@
 "Erro ao ler a topologia das revisões; as informações dos ramos e etiquetas "
 "antecessoras/sucessoras estarão incompletas"
 
-#: gitk:10527
+#: gitk:11123
 msgid "Tag"
 msgstr "Etiqueta"
 
-#: gitk:10527
+#: gitk:11127
 msgid "Id"
 msgstr "Id"
 
-#: gitk:10576
+#: gitk:11210
 msgid "Gitk font chooser"
 msgstr "Selecionar fontes do Gitk"
 
-#: gitk:10593
+#: gitk:11227
 msgid "B"
 msgstr "B"
 
-#: gitk:10596
+#: gitk:11230
 msgid "I"
 msgstr "I"
 
-#: gitk:10714
-msgid "Gitk preferences"
-msgstr "Preferências do Gitk"
-
-#: gitk:10716
+#: gitk:11348
 msgid "Commit list display options"
 msgstr "Opções da lista de revisões"
 
-#: gitk:10719
+#: gitk:11351
 msgid "Maximum graph width (lines)"
 msgstr "Largura máxima do grafo (linhas)"
 
-#: gitk:10722
-#, tcl-format
+#: gitk:11355
+#, no-tcl-format
 msgid "Maximum graph width (% of pane)"
 msgstr "Largura máxima do grafo (% do painel)"
 
-#: gitk:10725
+#: gitk:11358
 msgid "Show local changes"
 msgstr "Exibir mudanças locais"
 
-#: gitk:10728
-msgid "Auto-select SHA1"
+#: gitk:11361
+#, fuzzy
+msgid "Auto-select SHA1 (length)"
 msgstr "Selecionar o SHA1 automaticamente"
 
-#: gitk:10731
+#: gitk:11365
 msgid "Hide remote refs"
 msgstr "Ocultar referências remotas"
 
-#: gitk:10735
+#: gitk:11369
 msgid "Diff display options"
 msgstr "Opções de exibição das alterações"
 
-#: gitk:10737
+#: gitk:11371
 msgid "Tab spacing"
 msgstr "Espaços por tabulação"
 
-#: gitk:10740
-msgid "Display nearby tags"
+#: gitk:11374
+#, fuzzy
+msgid "Display nearby tags/heads"
 msgstr "Exibir etiquetas próximas"
 
-#: gitk:10743
+#: gitk:11377
+msgid "Maximum # tags/heads to show"
+msgstr ""
+
+#: gitk:11380
 msgid "Limit diffs to listed paths"
 msgstr "Limitar diferenças aos caminhos listados"
 
-#: gitk:10746
+#: gitk:11383
 msgid "Support per-file encodings"
 msgstr "Usar codificações distintas por arquivo"
 
-#: gitk:10752 gitk:10832
+#: gitk:11389 gitk:11536
 msgid "External diff tool"
 msgstr "Ferramenta 'diff' externa"
 
-#: gitk:10753
+#: gitk:11390
 msgid "Choose..."
 msgstr "Selecionar..."
 
-#: gitk:10758
+#: gitk:11395
 msgid "General options"
 msgstr "Opções gerais"
 
-#: gitk:10761
+#: gitk:11398
 msgid "Use themed widgets"
 msgstr "Usar temas para as janelas"
 
-#: gitk:10763
+#: gitk:11400
 msgid "(change requires restart)"
 msgstr "(exige reinicialização)"
 
-#: gitk:10765
+#: gitk:11402
 msgid "(currently unavailable)"
 msgstr "(atualmente indisponível)"
 
-#: gitk:10769
+#: gitk:11413
 msgid "Colors: press to choose"
 msgstr "Cores: clique para escolher"
 
-#: gitk:10772
+#: gitk:11416
 msgid "Interface"
 msgstr "Interface"
 
-#: gitk:10773
+#: gitk:11417
 msgid "interface"
 msgstr "interface"
 
-#: gitk:10776
+#: gitk:11420
 msgid "Background"
 msgstr "Segundo plano"
 
-#: gitk:10777 gitk:10807
+#: gitk:11421 gitk:11451
 msgid "background"
 msgstr "segundo plano"
 
-#: gitk:10780
+#: gitk:11424
 msgid "Foreground"
 msgstr "Primeiro plano"
 
-#: gitk:10781
+#: gitk:11425
 msgid "foreground"
 msgstr "primeiro plano"
 
-#: gitk:10784
+#: gitk:11428
 msgid "Diff: old lines"
 msgstr "Diff: linhas excluídas"
 
-#: gitk:10785
+#: gitk:11429
 msgid "diff old lines"
 msgstr "linhas excluídas"
 
-#: gitk:10789
+#: gitk:11433
 msgid "Diff: new lines"
 msgstr "Diff: linhas adicionadas"
 
-#: gitk:10790
+#: gitk:11434
 msgid "diff new lines"
 msgstr "linhas adicionadas"
 
-#: gitk:10794
+#: gitk:11438
 msgid "Diff: hunk header"
 msgstr "Diff: cabeçalho do bloco"
 
-#: gitk:10796
+#: gitk:11440
 msgid "diff hunk header"
 msgstr "cabeçalho do bloco"
 
-#: gitk:10800
+#: gitk:11444
 msgid "Marked line bg"
 msgstr "2º plano da linha marcada"
 
-#: gitk:10802
+#: gitk:11446
 msgid "marked line background"
 msgstr "segundo plano da linha marcada"
 
-#: gitk:10806
+#: gitk:11450
 msgid "Select bg"
 msgstr "2º plano da seleção"
 
-#: gitk:10810
+#: gitk:11459
 msgid "Fonts: press to choose"
 msgstr "Fontes: clique para escolher"
 
-#: gitk:10812
+#: gitk:11461
 msgid "Main font"
 msgstr "Fonte principal"
 
-#: gitk:10813
+#: gitk:11462
 msgid "Diff display font"
 msgstr "Fonte da lista de mudanças"
 
-#: gitk:10814
+#: gitk:11463
 msgid "User interface font"
 msgstr "Fonte da interface"
 
-#: gitk:10842
+#: gitk:11485
+msgid "Gitk preferences"
+msgstr "Preferências do Gitk"
+
+#: gitk:11494
+#, fuzzy
+msgid "General"
+msgstr "Gerar"
+
+#: gitk:11495
+msgid "Colors"
+msgstr ""
+
+#: gitk:11496
+msgid "Fonts"
+msgstr ""
+
+#: gitk:11546
 #, tcl-format
 msgid "Gitk: choose color for %s"
 msgstr "Gitk: selecionar cor para %s"
 
-#: gitk:11445
+#: gitk:12059
+msgid ""
+"Sorry, gitk cannot run with this version of Tcl/Tk.\n"
+" Gitk requires at least Tcl/Tk 8.4."
+msgstr ""
+
+#: gitk:12269
 msgid "Cannot find a git repository here."
 msgstr "Não há nenhum repositório git aqui."
 
-#: gitk:11449
-#, tcl-format
-msgid "Cannot find the git directory \"%s\"."
-msgstr "Impossível encontrar o diretório git \"%s\"."
-
-#: gitk:11496
+#: gitk:12316
 #, tcl-format
 msgid "Ambiguous argument '%s': both revision and filename"
 msgstr ""
 "O argumento \"%s\" é ambíguo (especifica tanto uma revisão e um nome de "
 "arquivo)"
 
-#: gitk:11508
+#: gitk:12328
 msgid "Bad arguments to gitk:"
 msgstr "Argumentos incorretos para o gitk:"
 
-#: gitk:11604
-msgid "Command line"
-msgstr "Linha de comando"
+#~ msgid "mc"
+#~ msgstr "mc"
+
+#~ msgid "next"
+#~ msgstr "Próximo"
+
+#~ msgid "prev"
+#~ msgstr "Anterior"
+
+#~ msgid "CDate"
+#~ msgstr "DataR"
+
+#~ msgid "Cannot find the git directory \"%s\"."
+#~ msgstr "Impossível encontrar o diretório git \"%s\"."
diff --git a/gitk-git/po/pt_pt.po b/gitk-git/po/pt_pt.po
new file mode 100644
index 0000000..f680ea8
--- /dev/null
+++ b/gitk-git/po/pt_pt.po
@@ -0,0 +1,1376 @@
+# Portuguese translations for gitk package.
+# Copyright (C) 2016 Paul Mackerras
+# This file is distributed under the same license as the gitk package.
+# Vasco Almeida <vascomalmeida@sapo.pt>, 2016.
+msgid ""
+msgstr ""
+"Project-Id-Version: gitk\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2016-04-15 16:52+0000\n"
+"PO-Revision-Date: 2016-05-06 15:35+0000\n"
+"Last-Translator: Vasco Almeida <vascomalmeida@sapo.pt>\n"
+"Language-Team: Portuguese\n"
+"Language: pt\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Virtaal 0.7.1\n"
+
+#: gitk:140
+msgid "Couldn't get list of unmerged files:"
+msgstr "Não foi possível obter lista de ficheiros não integrados:"
+
+#: gitk:212 gitk:2399
+msgid "Color words"
+msgstr "Colorir palavras"
+
+#: gitk:217 gitk:2399 gitk:8239 gitk:8272
+msgid "Markup words"
+msgstr "Marcar palavras"
+
+#: gitk:324
+msgid "Error parsing revisions:"
+msgstr "Erro ao analisar revisões:"
+
+#: gitk:380
+msgid "Error executing --argscmd command:"
+msgstr "Erro ao executar o comando de --argscmd:"
+
+#: gitk:393
+msgid "No files selected: --merge specified but no files are unmerged."
+msgstr ""
+"Nenhum ficheiro selecionado: --merge especificado mas não há ficheiros por "
+"integrar."
+
+#: gitk:396
+msgid ""
+"No files selected: --merge specified but no unmerged files are within file "
+"limit."
+msgstr ""
+"Nenhum ficheiro selecionado: --merge especificado mas não há ficheiros por "
+"integrar ao nível de ficheiro."
+
+#: gitk:418 gitk:566
+msgid "Error executing git log:"
+msgstr "Erro ao executar git log:"
+
+#: gitk:436 gitk:582
+msgid "Reading"
+msgstr "A ler"
+
+#: gitk:496 gitk:4544
+msgid "Reading commits..."
+msgstr "A ler commits..."
+
+#: gitk:499 gitk:1637 gitk:4547
+msgid "No commits selected"
+msgstr "Nenhum commit selecionado"
+
+#: gitk:1445 gitk:4064 gitk:12469
+msgid "Command line"
+msgstr "Linha de comandos"
+
+#: gitk:1511
+msgid "Can't parse git log output:"
+msgstr "Não é possível analisar a saída de git log:"
+
+#: gitk:1740
+msgid "No commit information available"
+msgstr "Não há informação disponível sobre o commit"
+
+#: gitk:1903 gitk:1932 gitk:4334 gitk:9702 gitk:11274 gitk:11554
+msgid "OK"
+msgstr "OK"
+
+#: gitk:1934 gitk:4336 gitk:9215 gitk:9294 gitk:9424 gitk:9473 gitk:9704
+#: gitk:11275 gitk:11555
+msgid "Cancel"
+msgstr "Cancelar"
+
+#: gitk:2083
+msgid "&Update"
+msgstr "At&ualizar"
+
+#: gitk:2084
+msgid "&Reload"
+msgstr "&Recarregar"
+
+#: gitk:2085
+msgid "Reread re&ferences"
+msgstr "Reler re&ferências"
+
+#: gitk:2086
+msgid "&List references"
+msgstr "&Listar referências"
+
+#: gitk:2088
+msgid "Start git &gui"
+msgstr "Iniciar git &gui"
+
+#: gitk:2090
+msgid "&Quit"
+msgstr "&Sair"
+
+#: gitk:2082
+msgid "&File"
+msgstr "&Ficheiro"
+
+#: gitk:2094
+msgid "&Preferences"
+msgstr "&Preferências"
+
+#: gitk:2093
+msgid "&Edit"
+msgstr "&Editar"
+
+#: gitk:2098
+msgid "&New view..."
+msgstr "&Nova vista..."
+
+#: gitk:2099
+msgid "&Edit view..."
+msgstr "&Editar vista..."
+
+#: gitk:2100
+msgid "&Delete view"
+msgstr "Elimina&r vista"
+
+#: gitk:2102
+msgid "&All files"
+msgstr "&Todos os ficheiros"
+
+#: gitk:2097
+msgid "&View"
+msgstr "&Ver"
+
+#: gitk:2107 gitk:2117
+msgid "&About gitk"
+msgstr "&Sobre gitk"
+
+#: gitk:2108 gitk:2122
+msgid "&Key bindings"
+msgstr "&Atalhos"
+
+#: gitk:2106 gitk:2121
+msgid "&Help"
+msgstr "&Ajuda"
+
+#: gitk:2199 gitk:8671
+msgid "SHA1 ID:"
+msgstr "ID SHA1:"
+
+#: gitk:2243
+msgid "Row"
+msgstr "Linha"
+
+#: gitk:2281
+msgid "Find"
+msgstr "Procurar"
+
+#: gitk:2309
+msgid "commit"
+msgstr "commit"
+
+#: gitk:2313 gitk:2315 gitk:4706 gitk:4729 gitk:4753 gitk:6774 gitk:6846
+#: gitk:6931
+msgid "containing:"
+msgstr "contendo:"
+
+#: gitk:2316 gitk:3545 gitk:3550 gitk:4782
+msgid "touching paths:"
+msgstr "altera os caminhos:"
+
+#: gitk:2317 gitk:4796
+msgid "adding/removing string:"
+msgstr "adiciona/remove a cadeia:"
+
+#: gitk:2318 gitk:4798
+msgid "changing lines matching:"
+msgstr "altera linhas com:"
+
+#: gitk:2327 gitk:2329 gitk:4785
+msgid "Exact"
+msgstr "Exato"
+
+#: gitk:2329 gitk:4873 gitk:6742
+msgid "IgnCase"
+msgstr "IgnMaiúsculas"
+
+#: gitk:2329 gitk:4755 gitk:4871 gitk:6738
+msgid "Regexp"
+msgstr "Expr. regular"
+
+#: gitk:2331 gitk:2332 gitk:4893 gitk:4923 gitk:4930 gitk:6867 gitk:6935
+msgid "All fields"
+msgstr "Todos os campos"
+
+#: gitk:2332 gitk:4890 gitk:4923 gitk:6805
+msgid "Headline"
+msgstr "Cabeçalho"
+
+#: gitk:2333 gitk:4890 gitk:6805 gitk:6935 gitk:7408
+msgid "Comments"
+msgstr "Comentários"
+
+#: gitk:2333 gitk:4890 gitk:4895 gitk:4930 gitk:6805 gitk:7343 gitk:8849
+#: gitk:8864
+msgid "Author"
+msgstr "Autor"
+
+#: gitk:2333 gitk:4890 gitk:6805 gitk:7345
+msgid "Committer"
+msgstr "Committer"
+
+#: gitk:2367
+msgid "Search"
+msgstr "Pesquisar"
+
+#: gitk:2375
+msgid "Diff"
+msgstr "Diff"
+
+#: gitk:2377
+msgid "Old version"
+msgstr "Versão antiga"
+
+#: gitk:2379
+msgid "New version"
+msgstr "Versão nova"
+
+#: gitk:2382
+msgid "Lines of context"
+msgstr "Linhas de contexto"
+
+#: gitk:2392
+msgid "Ignore space change"
+msgstr "Ignorar espaços"
+
+#: gitk:2396 gitk:2398 gitk:7978 gitk:8225
+msgid "Line diff"
+msgstr "Diff de linha"
+
+#: gitk:2463
+msgid "Patch"
+msgstr "Patch"
+
+#: gitk:2465
+msgid "Tree"
+msgstr "Árvore"
+
+#: gitk:2635 gitk:2656
+msgid "Diff this -> selected"
+msgstr "Diff este -> seleção"
+
+#: gitk:2636 gitk:2657
+msgid "Diff selected -> this"
+msgstr "Diff seleção -> este"
+
+#: gitk:2637 gitk:2658
+msgid "Make patch"
+msgstr "Gerar patch"
+
+#: gitk:2638 gitk:9273
+msgid "Create tag"
+msgstr "Criar tag"
+
+#: gitk:2639
+msgid "Copy commit summary"
+msgstr "Copiar sumário do commit"
+
+#: gitk:2640 gitk:9404
+msgid "Write commit to file"
+msgstr "Escrever commit num ficheiro"
+
+#: gitk:2641 gitk:9461
+msgid "Create new branch"
+msgstr "Criar novo ramo"
+
+#: gitk:2642
+msgid "Cherry-pick this commit"
+msgstr "Efetuar cherry-pick deste commit"
+
+#: gitk:2643
+msgid "Reset HEAD branch to here"
+msgstr "Repor ramo HEAD para aqui"
+
+#: gitk:2644
+msgid "Mark this commit"
+msgstr "Marcar este commit"
+
+#: gitk:2645
+msgid "Return to mark"
+msgstr "Voltar à marca"
+
+#: gitk:2646
+msgid "Find descendant of this and mark"
+msgstr "Encontrar descendeste deste e da marca"
+
+#: gitk:2647
+msgid "Compare with marked commit"
+msgstr "Comparar com o commit marcado"
+
+#: gitk:2648 gitk:2659
+msgid "Diff this -> marked commit"
+msgstr "Diff este -> commit marcado"
+
+#: gitk:2649 gitk:2660
+msgid "Diff marked commit -> this"
+msgstr "Diff commit marcado -> este"
+
+#: gitk:2650
+msgid "Revert this commit"
+msgstr "Reverter este commit"
+
+#: gitk:2666
+msgid "Check out this branch"
+msgstr "Extrair este ramo"
+
+#: gitk:2667
+msgid "Remove this branch"
+msgstr "Remover este ramo"
+
+#: gitk:2668
+msgid "Copy branch name"
+msgstr "Copiar nome do ramo"
+
+#: gitk:2675
+msgid "Highlight this too"
+msgstr "Realçar este também"
+
+#: gitk:2676
+msgid "Highlight this only"
+msgstr "Realçar apenas este"
+
+#: gitk:2677
+msgid "External diff"
+msgstr "Diff externo"
+
+#: gitk:2678
+msgid "Blame parent commit"
+msgstr "Culpar commit pai"
+
+#: gitk:2679
+msgid "Copy path"
+msgstr "Copiar caminho"
+
+#: gitk:2686
+msgid "Show origin of this line"
+msgstr "Mostrar origem deste ficheiro"
+
+#: gitk:2687
+msgid "Run git gui blame on this line"
+msgstr "Executar git gui blame sobre esta linha"
+
+#: gitk:3031
+msgid "About gitk"
+msgstr "Sobre gitk"
+
+#: gitk:3033
+msgid ""
+"\n"
+"Gitk - a commit viewer for git\n"
+"\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
+"\n"
+"Use and redistribute under the terms of the GNU General Public License"
+msgstr ""
+"\n"
+"Gitk - um visualizador de commits do git\n"
+"\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
+"\n"
+"Use e redistribua sob os termos da GNU General Public License"
+
+#: gitk:3041 gitk:3108 gitk:9890
+msgid "Close"
+msgstr "Fechar"
+
+#: gitk:3062
+msgid "Gitk key bindings"
+msgstr "Atalhos do gitk"
+
+#: gitk:3065
+msgid "Gitk key bindings:"
+msgstr "Atalhos do gitk:"
+
+#: gitk:3067
+#, tcl-format
+msgid "<%s-Q>\t\tQuit"
+msgstr "<%s-Q>\t\tSair"
+
+#: gitk:3068
+#, tcl-format
+msgid "<%s-W>\t\tClose window"
+msgstr "<%s-W>\t\tFechar janela"
+
+#: gitk:3069
+msgid "<Home>\t\tMove to first commit"
+msgstr "<Home>\t\tMover para o primeiro commit"
+
+#: gitk:3070
+msgid "<End>\t\tMove to last commit"
+msgstr "<End>\t\tMover para o último commit"
+
+#: gitk:3071
+msgid "<Up>, p, k\tMove up one commit"
+msgstr "<Cima>, p, k\tMover para o commit acima"
+
+#: gitk:3072
+msgid "<Down>, n, j\tMove down one commit"
+msgstr "<Baixo>, n, j\tMover para o commit abaixo"
+
+#: gitk:3073
+msgid "<Left>, z, h\tGo back in history list"
+msgstr "<Esquerda>, z, h\tRecuar no histórico"
+
+#: gitk:3074
+msgid "<Right>, x, l\tGo forward in history list"
+msgstr "<Direita>, x, l\tAvançar no histórico"
+
+#: gitk:3075
+#, tcl-format
+msgid "<%s-n>\tGo to n-th parent of current commit in history list"
+msgstr "<%s-n>\tIr para o n-ésimo pai do commit atual no histórico"
+
+#: gitk:3076
+msgid "<PageUp>\tMove up one page in commit list"
+msgstr "<PageUp>\tMover a lista de commits uma página para cima"
+
+#: gitk:3077
+msgid "<PageDown>\tMove down one page in commit list"
+msgstr "<PageDown>\tMover a lista de commits uma página para baixo"
+
+#: gitk:3078
+#, tcl-format
+msgid "<%s-Home>\tScroll to top of commit list"
+msgstr "<%s-Home>\tDeslocar para o topo da lista"
+
+#: gitk:3079
+#, tcl-format
+msgid "<%s-End>\tScroll to bottom of commit list"
+msgstr "<%s-End>\tDeslocar para o fim da lista"
+
+#: gitk:3080
+#, tcl-format
+msgid "<%s-Up>\tScroll commit list up one line"
+msgstr "<%s-Cima>\tDeslocar a lista de commits uma linha para cima"
+
+#: gitk:3081
+#, tcl-format
+msgid "<%s-Down>\tScroll commit list down one line"
+msgstr "<%s-Baixo>\tDeslocar a lista de commits uma linha para baixo"
+
+#: gitk:3082
+#, tcl-format
+msgid "<%s-PageUp>\tScroll commit list up one page"
+msgstr "<%s-PageUp>\tDeslocar a lista de commits uma página para cima"
+
+#: gitk:3083
+#, tcl-format
+msgid "<%s-PageDown>\tScroll commit list down one page"
+msgstr "<%s-PageDown>\tDeslocar a lista de commits uma página para baixo"
+
+#: gitk:3084
+msgid "<Shift-Up>\tFind backwards (upwards, later commits)"
+msgstr "<Shift-Cima>\tProcurar para trás (para cima, commits posteriores)"
+
+#: gitk:3085
+msgid "<Shift-Down>\tFind forwards (downwards, earlier commits)"
+msgstr "<Shift-Baixo>\tProcurar para a frente (para baixo, commits anteriores)"
+
+#: gitk:3086
+msgid "<Delete>, b\tScroll diff view up one page"
+msgstr "<Delete>, b\tDeslocar vista diff uma página para cima"
+
+#: gitk:3087
+msgid "<Backspace>\tScroll diff view up one page"
+msgstr "<Retrocesso>\tDeslocar vista diff uma página para cima"
+
+#: gitk:3088
+msgid "<Space>\t\tScroll diff view down one page"
+msgstr "<Espaço>\tDeslocar vista diff uma página para baixo"
+
+#: gitk:3089
+msgid "u\t\tScroll diff view up 18 lines"
+msgstr "u\t\tDeslocar vista diff 18 linhas para cima"
+
+#: gitk:3090
+msgid "d\t\tScroll diff view down 18 lines"
+msgstr "d\t\tDeslocar vista diff 18 linhas para baixo"
+
+#: gitk:3091
+#, tcl-format
+msgid "<%s-F>\t\tFind"
+msgstr "<%s-F>\t\tProcurar"
+
+#: gitk:3092
+#, tcl-format
+msgid "<%s-G>\t\tMove to next find hit"
+msgstr "<%s-G>\t\tMover para a ocorrência seguinte"
+
+#: gitk:3093
+msgid "<Return>\tMove to next find hit"
+msgstr "<Return>\tMover para a ocorrência seguinte"
+
+#: gitk:3094
+msgid "g\t\tGo to commit"
+msgstr "g\t\tIr para o commit"
+
+#: gitk:3095
+msgid "/\t\tFocus the search box"
+msgstr "/\t\tFocar a caixa de pesquisa"
+
+#: gitk:3096
+msgid "?\t\tMove to previous find hit"
+msgstr "?\t\tMover para a ocorrência anterior"
+
+#: gitk:3097
+msgid "f\t\tScroll diff view to next file"
+msgstr "f\t\tDeslocar vista diff para o ficheiro seguinte"
+
+#: gitk:3098
+#, tcl-format
+msgid "<%s-S>\t\tSearch for next hit in diff view"
+msgstr "<%s-S>\t\tProcurar pela ocorrência seguinte na vista diff"
+
+#: gitk:3099
+#, tcl-format
+msgid "<%s-R>\t\tSearch for previous hit in diff view"
+msgstr "<%s-R>\t\tProcurar pela ocorrência anterior na vista diff"
+
+#: gitk:3100
+#, tcl-format
+msgid "<%s-KP+>\tIncrease font size"
+msgstr "<%s-KP+>\tAumentar o tamanho da letra"
+
+#: gitk:3101
+#, tcl-format
+msgid "<%s-plus>\tIncrease font size"
+msgstr "<%s-mais>\tAumentar o tamanho da letra"
+
+#: gitk:3102
+#, tcl-format
+msgid "<%s-KP->\tDecrease font size"
+msgstr "<%s-KP->\tDiminuir o tamanho da letra"
+
+#: gitk:3103
+#, tcl-format
+msgid "<%s-minus>\tDecrease font size"
+msgstr "<%s-menos>\tDiminuir o tamanho da letra"
+
+#: gitk:3104
+msgid "<F5>\t\tUpdate"
+msgstr "<F5>\t\tAtualizar"
+
+#: gitk:3569 gitk:3578
+#, tcl-format
+msgid "Error creating temporary directory %s:"
+msgstr "Erro ao criar ficheiro temporário %s:"
+
+#: gitk:3591
+#, tcl-format
+msgid "Error getting \"%s\" from %s:"
+msgstr "Erro ao obter \"%s\" de %s:"
+
+#: gitk:3654
+msgid "command failed:"
+msgstr "o comando falhou:"
+
+#: gitk:3803
+msgid "No such commit"
+msgstr "Commit inexistente"
+
+#: gitk:3817
+msgid "git gui blame: command failed:"
+msgstr "git gui blame: o comando falhou:"
+
+#: gitk:3848
+#, tcl-format
+msgid "Couldn't read merge head: %s"
+msgstr "Não foi possível ler a cabeça de integração: %s"
+
+#: gitk:3856
+#, tcl-format
+msgid "Error reading index: %s"
+msgstr "Erro ao ler o índice: %s"
+
+#: gitk:3881
+#, tcl-format
+msgid "Couldn't start git blame: %s"
+msgstr "Não foi possível iniciar git blame: %s"
+
+#: gitk:3884 gitk:6773
+msgid "Searching"
+msgstr "A procurar"
+
+#: gitk:3916
+#, tcl-format
+msgid "Error running git blame: %s"
+msgstr "Erro ao executar git blame: %s"
+
+#: gitk:3944
+#, tcl-format
+msgid "That line comes from commit %s,  which is not in this view"
+msgstr "Essa linha provém do commit %s, que não está nesta vista"
+
+#: gitk:3958
+msgid "External diff viewer failed:"
+msgstr "Visualizador diff externo falhou:"
+
+#: gitk:4062
+msgid "All files"
+msgstr "Todos os ficheiros"
+
+#: gitk:4086
+msgid "View"
+msgstr "Vista"
+
+#: gitk:4089
+msgid "Gitk view definition"
+msgstr "Definição de vistas do gitk"
+
+#: gitk:4093
+msgid "Remember this view"
+msgstr "Recordar esta vista"
+
+#: gitk:4094
+msgid "References (space separated list):"
+msgstr "Referências (lista separada por espaço):"
+
+#: gitk:4095
+msgid "Branches & tags:"
+msgstr "Ramos e tags:"
+
+#: gitk:4096
+msgid "All refs"
+msgstr "Todas as referências"
+
+#: gitk:4097
+msgid "All (local) branches"
+msgstr "Todos os ramos (locais)"
+
+#: gitk:4098
+msgid "All tags"
+msgstr "Todas as tags"
+
+#: gitk:4099
+msgid "All remote-tracking branches"
+msgstr "Todos os ramos remotos de monitorização"
+
+#: gitk:4100
+msgid "Commit Info (regular expressions):"
+msgstr "Informação Sobre o Commit (expressões regulares):"
+
+#: gitk:4101
+msgid "Author:"
+msgstr "Autor:"
+
+#: gitk:4102
+msgid "Committer:"
+msgstr "Committer:"
+
+#: gitk:4103
+msgid "Commit Message:"
+msgstr "Mensagem de Commit:"
+
+#: gitk:4104
+msgid "Matches all Commit Info criteria"
+msgstr "Corresponde a todos os critérios da Informação Sobre o Commit"
+
+#: gitk:4105
+msgid "Matches no Commit Info criteria"
+msgstr "Não corresponde a nenhum critério da Informação Sobre o Commit"
+
+#: gitk:4106
+msgid "Changes to Files:"
+msgstr "Alterações nos Ficheiros:"
+
+#: gitk:4107
+msgid "Fixed String"
+msgstr "Cadeia Fixa"
+
+#: gitk:4108
+msgid "Regular Expression"
+msgstr "Expressão Regular"
+
+#: gitk:4109
+msgid "Search string:"
+msgstr "Procurar pela cadeia:"
+
+#: gitk:4110
+msgid ""
+"Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
+"15:27:38\"):"
+msgstr ""
+"Datas de Commit (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
+"15:27:38\"):"
+
+#: gitk:4111
+msgid "Since:"
+msgstr "Desde:"
+
+#: gitk:4112
+msgid "Until:"
+msgstr "Até:"
+
+#: gitk:4113
+msgid "Limit and/or skip a number of revisions (positive integer):"
+msgstr "Limitar e/ou ignorar um número de revisões (inteiro positivo):"
+
+#: gitk:4114
+msgid "Number to show:"
+msgstr "Número a mostrar:"
+
+#: gitk:4115
+msgid "Number to skip:"
+msgstr "Número a ignorar:"
+
+#: gitk:4116
+msgid "Miscellaneous options:"
+msgstr "Opções diversas:"
+
+#: gitk:4117
+msgid "Strictly sort by date"
+msgstr "Ordenar estritamente pela data"
+
+#: gitk:4118
+msgid "Mark branch sides"
+msgstr "Marcar lado dos ramos"
+
+#: gitk:4119
+msgid "Limit to first parent"
+msgstr "Restringir ao primeiro pai"
+
+#: gitk:4120
+msgid "Simple history"
+msgstr "Histórico simples"
+
+#: gitk:4121
+msgid "Additional arguments to git log:"
+msgstr "Argumentos adicionais ao git log:"
+
+#: gitk:4122
+msgid "Enter files and directories to include, one per line:"
+msgstr "Introduza ficheiros e diretórios para incluir, um por linha:"
+
+#: gitk:4123
+msgid "Command to generate more commits to include:"
+msgstr "Comando para gerar mais commits para incluir:"
+
+#: gitk:4247
+msgid "Gitk: edit view"
+msgstr "Gitk: editar vista"
+
+#: gitk:4255
+msgid "-- criteria for selecting revisions"
+msgstr "-- critério para selecionar revisões"
+
+#: gitk:4260
+msgid "View Name"
+msgstr "Nome da Vista"
+
+#: gitk:4335
+msgid "Apply (F5)"
+msgstr "Aplicar (F5)"
+
+#: gitk:4373
+msgid "Error in commit selection arguments:"
+msgstr "Erro nos argumentos de seleção de commits:"
+
+#: gitk:4428 gitk:4481 gitk:4943 gitk:4957 gitk:6227 gitk:12410 gitk:12411
+msgid "None"
+msgstr "Nenhum"
+
+#: gitk:5040 gitk:5045
+msgid "Descendant"
+msgstr "Descendente"
+
+#: gitk:5041
+msgid "Not descendant"
+msgstr "Não descendente"
+
+#: gitk:5048 gitk:5053
+msgid "Ancestor"
+msgstr "Antecessor"
+
+#: gitk:5049
+msgid "Not ancestor"
+msgstr "Não antecessor"
+
+#: gitk:5343
+msgid "Local changes checked in to index but not committed"
+msgstr "Alterações locais preparadas no índice mas não submetidas"
+
+#: gitk:5379
+msgid "Local uncommitted changes, not checked in to index"
+msgstr "Alterações locais não submetidas, não preparadas no índice"
+
+#: gitk:7153
+msgid "and many more"
+msgstr "e muitos mais"
+
+#: gitk:7156
+msgid "many"
+msgstr "muitos"
+
+#: gitk:7347
+msgid "Tags:"
+msgstr "Tags:"
+
+#: gitk:7364 gitk:7370 gitk:8844
+msgid "Parent"
+msgstr "Pai"
+
+#: gitk:7375
+msgid "Child"
+msgstr "Filho"
+
+#: gitk:7384
+msgid "Branch"
+msgstr "Ramo"
+
+#: gitk:7387
+msgid "Follows"
+msgstr "Sucede"
+
+#: gitk:7390
+msgid "Precedes"
+msgstr "Precede"
+
+#: gitk:7985
+#, tcl-format
+msgid "Error getting diffs: %s"
+msgstr "Erro ao obter diferenças: %s"
+
+#: gitk:8669
+msgid "Goto:"
+msgstr "Ir para:"
+
+#: gitk:8690
+#, tcl-format
+msgid "Short SHA1 id %s is ambiguous"
+msgstr "O id SHA1 abreviado %s é ambíguo"
+
+#: gitk:8697
+#, tcl-format
+msgid "Revision %s is not known"
+msgstr "A revisão %s não é conhecida"
+
+#: gitk:8707
+#, tcl-format
+msgid "SHA1 id %s is not known"
+msgstr "O id SHA1 %s não é conhecido"
+
+#: gitk:8709
+#, tcl-format
+msgid "Revision %s is not in the current view"
+msgstr "A revisão %s não se encontra na vista atual"
+
+#: gitk:8851 gitk:8866
+msgid "Date"
+msgstr "Data"
+
+#: gitk:8854
+msgid "Children"
+msgstr "Filhos"
+
+#: gitk:8917
+#, tcl-format
+msgid "Reset %s branch to here"
+msgstr "Repor o ramo %s para aqui"
+
+#: gitk:8919
+msgid "Detached head: can't reset"
+msgstr "Cabeça destacada: não é possível repor"
+
+#: gitk:9024 gitk:9030
+msgid "Skipping merge commit "
+msgstr "A ignorar commit de integração "
+
+#: gitk:9039 gitk:9044
+msgid "Error getting patch ID for "
+msgstr "Erro ao obter ID de patch de "
+
+#: gitk:9040 gitk:9045
+msgid " - stopping\n"
+msgstr " - a interromper\n"
+
+#: gitk:9050 gitk:9053 gitk:9061 gitk:9075 gitk:9084
+msgid "Commit "
+msgstr "Commit "
+
+#: gitk:9054
+msgid ""
+" is the same patch as\n"
+"       "
+msgstr ""
+" é o mesmo patch que\n"
+"       "
+
+#: gitk:9062
+msgid ""
+" differs from\n"
+"       "
+msgstr ""
+" difere de\n"
+"       "
+
+#: gitk:9064
+msgid ""
+"Diff of commits:\n"
+"\n"
+msgstr ""
+"Diferença dos commits:\n"
+"\n"
+
+#: gitk:9076 gitk:9085
+#, tcl-format
+msgid " has %s children - stopping\n"
+msgstr " tem %s filhos - a interromper\n"
+
+#: gitk:9104
+#, tcl-format
+msgid "Error writing commit to file: %s"
+msgstr "Erro ao escrever commit no ficheiro: %s"
+
+#: gitk:9110
+#, tcl-format
+msgid "Error diffing commits: %s"
+msgstr "Erro ao calcular as diferenças dos commits: %s"
+
+#: gitk:9156
+msgid "Top"
+msgstr "Topo"
+
+#: gitk:9157
+msgid "From"
+msgstr "De"
+
+#: gitk:9162
+msgid "To"
+msgstr "Para"
+
+#: gitk:9186
+msgid "Generate patch"
+msgstr "Gerar patch"
+
+#: gitk:9188
+msgid "From:"
+msgstr "De:"
+
+#: gitk:9197
+msgid "To:"
+msgstr "Para:"
+
+#: gitk:9206
+msgid "Reverse"
+msgstr "Reverter"
+
+#: gitk:9208 gitk:9418
+msgid "Output file:"
+msgstr "Ficheiro de saída:"
+
+#: gitk:9214
+msgid "Generate"
+msgstr "Gerar"
+
+#: gitk:9252
+msgid "Error creating patch:"
+msgstr "Erro ao criar patch:"
+
+#: gitk:9275 gitk:9406 gitk:9463
+msgid "ID:"
+msgstr "ID:"
+
+#: gitk:9284
+msgid "Tag name:"
+msgstr "Nome da tag:"
+
+#: gitk:9287
+msgid "Tag message is optional"
+msgstr "A mensagem da tag é opcional"
+
+#: gitk:9289
+msgid "Tag message:"
+msgstr "Mensagem da tag:"
+
+#: gitk:9293 gitk:9472
+msgid "Create"
+msgstr "Criar"
+
+#: gitk:9311
+msgid "No tag name specified"
+msgstr "Nenhum nome de tag especificado"
+
+#: gitk:9315
+#, tcl-format
+msgid "Tag \"%s\" already exists"
+msgstr "A tag \"%s\" já existe"
+
+#: gitk:9325
+msgid "Error creating tag:"
+msgstr "Erro ao criar tag:"
+
+#: gitk:9415
+msgid "Command:"
+msgstr "Comando:"
+
+#: gitk:9423
+msgid "Write"
+msgstr "Escrever"
+
+#: gitk:9441
+msgid "Error writing commit:"
+msgstr "Erro ao escrever commit:"
+
+#: gitk:9468
+msgid "Name:"
+msgstr "Nome:"
+
+#: gitk:9491
+msgid "Please specify a name for the new branch"
+msgstr "Especifique um nome para o novo ramo"
+
+#: gitk:9496
+#, tcl-format
+msgid "Branch '%s' already exists. Overwrite?"
+msgstr "O ramo '%s' já existe. Substituí-lo?"
+
+#: gitk:9563
+#, tcl-format
+msgid "Commit %s is already included in branch %s -- really re-apply it?"
+msgstr "O commit %s já está incluído no ramo %s -- reaplicá-lo mesmo assim?"
+
+#: gitk:9568
+msgid "Cherry-picking"
+msgstr "A efetuar cherry-pick"
+
+#: gitk:9577
+#, tcl-format
+msgid ""
+"Cherry-pick failed because of local changes to file '%s'.\n"
+"Please commit, reset or stash your changes and try again."
+msgstr ""
+"Falha ao efetuar cherry-pick devido a alterações locais no ficheiro '%s'.\n"
+"Submeta, empilhe ou reponha as alterações e tente de novo."
+
+#: gitk:9583
+msgid ""
+"Cherry-pick failed because of merge conflict.\n"
+"Do you wish to run git citool to resolve it?"
+msgstr ""
+"Falha ao efetuar cherry-pick devido a conflito de integração.\n"
+"Deseja executar git citool para resolvê-lo?"
+
+#: gitk:9599 gitk:9657
+msgid "No changes committed"
+msgstr "Não foi submetida nenhum alteração"
+
+#: gitk:9626
+#, tcl-format
+msgid "Commit %s is not included in branch %s -- really revert it?"
+msgstr "O commit %s não está incluído no ramo %s -- revertê-lo mesmo assim?"
+
+#: gitk:9631
+msgid "Reverting"
+msgstr "A reverter"
+
+#: gitk:9639
+#, tcl-format
+msgid ""
+"Revert failed because of local changes to the following files:%s Please "
+"commit, reset or stash  your changes and try again."
+msgstr ""
+"Falha ao reverter devido a alterações locais nos seguintes ficheiros:%s "
+"Submeta, empilhe ou reponha as alterações e tente de novo."
+
+#: gitk:9643
+msgid ""
+"Revert failed because of merge conflict.\n"
+" Do you wish to run git citool to resolve it?"
+msgstr ""
+"Falha ao reverter devido a conflito de integração.\n"
+"Deseja executar git citool para resolvê-lo?"
+
+#: gitk:9686
+msgid "Confirm reset"
+msgstr "Confirmar reposição"
+
+#: gitk:9688
+#, tcl-format
+msgid "Reset branch %s to %s?"
+msgstr "Repor o ramo %s para %s?"
+
+#: gitk:9690
+msgid "Reset type:"
+msgstr "Tipo de reposição:"
+
+#: gitk:9693
+msgid "Soft: Leave working tree and index untouched"
+msgstr "Suave: Deixar a árvore de trabalho e o índice intactos"
+
+#: gitk:9696
+msgid "Mixed: Leave working tree untouched, reset index"
+msgstr "Misto: Deixar a árvore de trabalho intacta, repor índice"
+
+#: gitk:9699
+msgid ""
+"Hard: Reset working tree and index\n"
+"(discard ALL local changes)"
+msgstr ""
+"Forte: Repor árvore de trabalho e índice\n"
+"(descartar TODAS as alterações locais)"
+
+#: gitk:9716
+msgid "Resetting"
+msgstr "A repor"
+
+#: gitk:9776
+msgid "Checking out"
+msgstr "A extrair"
+
+#: gitk:9829
+msgid "Cannot delete the currently checked-out branch"
+msgstr "Não é possível eliminar o ramo atual extraído"
+
+#: gitk:9835
+#, tcl-format
+msgid ""
+"The commits on branch %s aren't on any other branch.\n"
+"Really delete branch %s?"
+msgstr ""
+"Os commits no ramo %s não estão presentes em mais nenhum ramo.\n"
+"Eliminar o ramo %s mesmo assim?"
+
+#: gitk:9866
+#, tcl-format
+msgid "Tags and heads: %s"
+msgstr "Tags e cabeças: %s"
+
+#: gitk:9883
+msgid "Filter"
+msgstr "Filtrar"
+
+#: gitk:10179
+msgid ""
+"Error reading commit topology information; branch and preceding/following "
+"tag information will be incomplete."
+msgstr ""
+"Erro ao ler informação de topologia do commit; a informação do ramo e da tag "
+"precedente/seguinte ficará incompleta."
+
+#: gitk:11156
+msgid "Tag"
+msgstr "Tag"
+
+#: gitk:11160
+msgid "Id"
+msgstr "Id"
+
+#: gitk:11243
+msgid "Gitk font chooser"
+msgstr "Escolha de tipo de letra do gitk"
+
+#: gitk:11260
+msgid "B"
+msgstr "B"
+
+#: gitk:11263
+msgid "I"
+msgstr "I"
+
+#: gitk:11381
+msgid "Commit list display options"
+msgstr "Opções de visualização da lista de commits"
+
+#: gitk:11384
+msgid "Maximum graph width (lines)"
+msgstr "Largura máxima do gráfico (linhas)"
+
+#: gitk:11388
+#, no-tcl-format
+msgid "Maximum graph width (% of pane)"
+msgstr "Largura máxima do gráfico (% do painel)"
+
+#: gitk:11391
+msgid "Show local changes"
+msgstr "Mostrar alterações locais"
+
+#: gitk:11394
+msgid "Auto-select SHA1 (length)"
+msgstr "Selecionar automaticamente SHA1 (largura)"
+
+#: gitk:11398
+msgid "Hide remote refs"
+msgstr "Ocultar referências remotas"
+
+#: gitk:11402
+msgid "Diff display options"
+msgstr "Opções de visualização de diferenças"
+
+#: gitk:11404
+msgid "Tab spacing"
+msgstr "Espaçamento da tabulação"
+
+#: gitk:11407
+msgid "Display nearby tags/heads"
+msgstr "Mostrar tags/cabeças próximas"
+
+#: gitk:11410
+msgid "Maximum # tags/heads to show"
+msgstr "Nº máximo de tags/cabeças a mostrar"
+
+#: gitk:11413
+msgid "Limit diffs to listed paths"
+msgstr "Limitar diferenças aos caminhos listados"
+
+#: gitk:11416
+msgid "Support per-file encodings"
+msgstr "Suportar codificação por cada ficheiro"
+
+#: gitk:11422 gitk:11569
+msgid "External diff tool"
+msgstr "Ferramenta diff externa"
+
+#: gitk:11423
+msgid "Choose..."
+msgstr "Escolher..."
+
+#: gitk:11428
+msgid "General options"
+msgstr "Opções gerais"
+
+#: gitk:11431
+msgid "Use themed widgets"
+msgstr "Usar widgets com estilo"
+
+#: gitk:11433
+msgid "(change requires restart)"
+msgstr "(alteração exige reiniciar)"
+
+#: gitk:11435
+msgid "(currently unavailable)"
+msgstr "(não disponível de momento)"
+
+#: gitk:11446
+msgid "Colors: press to choose"
+msgstr "Cores: pressione para escolher"
+
+#: gitk:11449
+msgid "Interface"
+msgstr "Interface"
+
+#: gitk:11450
+msgid "interface"
+msgstr "interface"
+
+#: gitk:11453
+msgid "Background"
+msgstr "Fundo"
+
+#: gitk:11454 gitk:11484
+msgid "background"
+msgstr "fundo"
+
+#: gitk:11457
+msgid "Foreground"
+msgstr "Primeiro plano"
+
+#: gitk:11458
+msgid "foreground"
+msgstr "primeiro plano"
+
+#: gitk:11461
+msgid "Diff: old lines"
+msgstr "Diff: linhas antigas"
+
+#: gitk:11462
+msgid "diff old lines"
+msgstr "diff linhas antigas"
+
+#: gitk:11466
+msgid "Diff: new lines"
+msgstr "Diff: linhas novas"
+
+#: gitk:11467
+msgid "diff new lines"
+msgstr "diff linhas novas"
+
+#: gitk:11471
+msgid "Diff: hunk header"
+msgstr "Diff: cabeçalho do excerto"
+
+#: gitk:11473
+msgid "diff hunk header"
+msgstr "diff cabeçalho do excerto"
+
+#: gitk:11477
+msgid "Marked line bg"
+msgstr "Fundo da linha marcada"
+
+#: gitk:11479
+msgid "marked line background"
+msgstr "fundo da linha marcada"
+
+#: gitk:11483
+msgid "Select bg"
+msgstr "Selecionar fundo"
+
+#: gitk:11492
+msgid "Fonts: press to choose"
+msgstr "Tipo de letra: pressione para escolher"
+
+#: gitk:11494
+msgid "Main font"
+msgstr "Tipo de letra principal"
+
+#: gitk:11495
+msgid "Diff display font"
+msgstr "Tipo de letra ao mostrar diferenças"
+
+#: gitk:11496
+msgid "User interface font"
+msgstr "Tipo de letra da interface de utilizador"
+
+#: gitk:11518
+msgid "Gitk preferences"
+msgstr "Preferências do gitk"
+
+#: gitk:11527
+msgid "General"
+msgstr "Geral"
+
+#: gitk:11528
+msgid "Colors"
+msgstr "Cores"
+
+#: gitk:11529
+msgid "Fonts"
+msgstr "Tipos de letra"
+
+#: gitk:11579
+#, tcl-format
+msgid "Gitk: choose color for %s"
+msgstr "Gitk: escolher cor de %s"
+
+#: gitk:12092
+msgid ""
+"Sorry, gitk cannot run with this version of Tcl/Tk.\n"
+" Gitk requires at least Tcl/Tk 8.4."
+msgstr ""
+"Não é possível executar o gitk com esta versão do Tcl/Tk.\n"
+"O gitk requer pelo menos Tcl/Tk 8.4."
+
+#: gitk:12302
+msgid "Cannot find a git repository here."
+msgstr "Não foi encontrado nenhum repositório git aqui."
+
+#: gitk:12349
+#, tcl-format
+msgid "Ambiguous argument '%s': both revision and filename"
+msgstr "Argumento '%s' ambíguo: pode ser uma revisão ou um ficheiro"
+
+#: gitk:12361
+msgid "Bad arguments to gitk:"
+msgstr "Argumentos do gitk incorretos:"
diff --git a/gitk-git/po/ru.po b/gitk-git/po/ru.po
index 5987303..9b08c26 100644
--- a/gitk-git/po/ru.po
+++ b/gitk-git/po/ru.po
@@ -1,1085 +1,1371 @@
-#
 # Translation of gitk to Russian.
 #
+# Translators:
+# 0xAX <kuleshovmail@gmail.com>, 2014
+# Alex Riesen <raa.lkml@gmail.com>, 2015
+# Dimitriy Ryazantcev <DJm00n@mail.ru>, 2015-2016
+# Dmitry Potapov <dpotapov@gmail.com>, 2009
+# Skip <bsvskip@rambler.ru>, 2011
 msgid ""
 msgstr ""
-"Project-Id-Version: gitk\n"
+"Project-Id-Version: Git Russian Localization Project\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2009-04-24 16:00+0200\n"
-"PO-Revision-Date: 2009-04-24 16:00+0200\n"
-"Last-Translator: Alex Riesen <raa.lkml@gmail.com>\n"
-"Language-Team: Russian\n"
+"POT-Creation-Date: 2016-12-15 00:18+0200\n"
+"PO-Revision-Date: 2016-12-14 22:23+0000\n"
+"Last-Translator: Dimitriy Ryazantcev <DJm00n@mail.ru>\n"
+"Language-Team: Russian (http://www.transifex.com/djm00n/git-po-ru/language/ru/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
+"Language: ru\n"
+"Plural-Forms: nplurals=4; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n%10<=4 && (n%100<12 || n%100>14) ? 1 : n%10==0 || (n%10>=5 && n%10<=9) || (n%100>=11 && n%100<=14)? 2 : 3);\n"
 
-#: gitk:113
+#: gitk:140
 msgid "Couldn't get list of unmerged files:"
-msgstr ""
-"Невозможно получить список файлов незавершённой операции слияния:"
+msgstr "Невозможно получить список файлов незавершённой операции слияния:"
 
-#: gitk:268
+#: gitk:212 gitk:2403
+msgid "Color words"
+msgstr "Цветные слова"
+
+#: gitk:217 gitk:2403 gitk:8249 gitk:8282
+msgid "Markup words"
+msgstr "Помеченые слова"
+
+#: gitk:324
 msgid "Error parsing revisions:"
-msgstr "Ошибка в идентификаторе версии:"
+msgstr "Ошибка при разборе редакции:"
 
-#: gitk:323
+#: gitk:380
 msgid "Error executing --argscmd command:"
 msgstr "Ошибка выполнения команды заданной --argscmd:"
 
-#: gitk:336
+#: gitk:393
 msgid "No files selected: --merge specified but no files are unmerged."
-msgstr ""
-"Файлы не выбраны: указан --merge, но не было найдено ни одного файла "
-"где эта операция должна быть завершена."
+msgstr "Файлы не выбраны: указан --merge, но не было найдено ни одного файла где эта операция должна быть завершена."
 
-#: gitk:339
+#: gitk:396
 msgid ""
 "No files selected: --merge specified but no unmerged files are within file "
 "limit."
-msgstr ""
-"Файлы не выбраны: указан --merge, но в рамках указанного "
-"ограничения на имена файлов нет ни одного "
-"где эта операция должна быть завершена."
+msgstr "Файлы не выбраны: указан --merge, но в рамках указанного ограничения на имена файлов нет ни одного где эта операция должна быть завершена."
 
-#: gitk:361 gitk:508
+#: gitk:418 gitk:566
 msgid "Error executing git log:"
 msgstr "Ошибка запуска git log:"
 
-#: gitk:379
+#: gitk:436 gitk:582
 msgid "Reading"
 msgstr "Чтение"
 
-#: gitk:439 gitk:4021
+#: gitk:496 gitk:4549
 msgid "Reading commits..."
-msgstr "Чтение версий..."
+msgstr "Чтение коммитов..."
 
-#: gitk:442 gitk:1560 gitk:4024
+#: gitk:499 gitk:1641 gitk:4552
 msgid "No commits selected"
 msgstr "Ничего не выбрано"
 
-#: gitk:1436
+#: gitk:1449 gitk:4069 gitk:12583
+msgid "Command line"
+msgstr "Командная строка"
+
+#: gitk:1515
 msgid "Can't parse git log output:"
 msgstr "Ошибка обработки вывода команды git log:"
 
-#: gitk:1656
+#: gitk:1744
 msgid "No commit information available"
-msgstr "Нет информации о состоянии"
+msgstr "Нет информации о коммите"
 
-#: gitk:1791 gitk:1815 gitk:3814 gitk:8478 gitk:10014 gitk:10186
+#: gitk:1907 gitk:1936 gitk:4339 gitk:9789 gitk:11388 gitk:11668
 msgid "OK"
 msgstr "Ok"
 
-#: gitk:1817 gitk:3816 gitk:8078 gitk:8152 gitk:8259 gitk:8308 gitk:8480
-#: gitk:10015 gitk:10187
+#: gitk:1938 gitk:4341 gitk:9225 gitk:9304 gitk:9434 gitk:9520 gitk:9791
+#: gitk:11389 gitk:11669
 msgid "Cancel"
 msgstr "Отмена"
 
-#: gitk:1915
-msgid "Update"
+#: gitk:2087
+msgid "&Update"
 msgstr "Обновить"
 
-#: gitk:1916
-msgid "Reload"
+#: gitk:2088
+msgid "&Reload"
 msgstr "Перечитать"
 
-#: gitk:1917
-msgid "Reread references"
+#: gitk:2089
+msgid "Reread re&ferences"
 msgstr "Обновить список ссылок"
 
-#: gitk:1918
-msgid "List references"
+#: gitk:2090
+msgid "&List references"
 msgstr "Список ссылок"
 
-#: gitk:1920
-msgid "Start git gui"
+#: gitk:2092
+msgid "Start git &gui"
 msgstr "Запустить git gui"
 
-#: gitk:1922
-msgid "Quit"
+#: gitk:2094
+msgid "&Quit"
 msgstr "Завершить"
 
-#: gitk:1914
-msgid "File"
+#: gitk:2086
+msgid "&File"
 msgstr "Файл"
 
-#: gitk:1925
-msgid "Preferences"
+#: gitk:2098
+msgid "&Preferences"
 msgstr "Настройки"
 
-#: gitk:1924
-msgid "Edit"
+#: gitk:2097
+msgid "&Edit"
 msgstr "Редактировать"
 
-#: gitk:1928
-msgid "New view..."
+#: gitk:2102
+msgid "&New view..."
 msgstr "Новое представление..."
 
-#: gitk:1929
-msgid "Edit view..."
+#: gitk:2103
+msgid "&Edit view..."
 msgstr "Редактировать представление..."
 
-#: gitk:1930
-msgid "Delete view"
+#: gitk:2104
+msgid "&Delete view"
 msgstr "Удалить представление"
 
-#: gitk:1932
-msgid "All files"
+#: gitk:2106
+msgid "&All files"
 msgstr "Все файлы"
 
-#: gitk:1927 gitk:3626
-msgid "View"
+#: gitk:2101
+msgid "&View"
 msgstr "Представление"
 
-#: gitk:1935 gitk:2609
-msgid "About gitk"
+#: gitk:2111 gitk:2121
+msgid "&About gitk"
 msgstr "О gitk"
 
-#: gitk:1936
-msgid "Key bindings"
+#: gitk:2112 gitk:2126
+msgid "&Key bindings"
 msgstr "Назначения клавиатуры"
 
-#: gitk:1934
-msgid "Help"
+#: gitk:2110 gitk:2125
+msgid "&Help"
 msgstr "Подсказка"
 
-#: gitk:1994
-msgid "SHA1 ID: "
-msgstr "SHA1:"
+#: gitk:2203 gitk:8681
+msgid "SHA1 ID:"
+msgstr "SHA1 ID:"
 
-#: gitk:2025
+#: gitk:2247
 msgid "Row"
 msgstr "Строка"
 
-#: gitk:2056
+#: gitk:2285
 msgid "Find"
 msgstr "Поиск"
 
-#: gitk:2057
-msgid "next"
-msgstr "След."
-
-#: gitk:2058
-msgid "prev"
-msgstr "Пред."
-
-#: gitk:2059
+#: gitk:2313
 msgid "commit"
-msgstr "состояние"
+msgstr "коммит"
 
-#: gitk:2062 gitk:2064 gitk:4179 gitk:4202 gitk:4226 gitk:6164 gitk:6236
-#: gitk:6320
+#: gitk:2317 gitk:2319 gitk:4711 gitk:4734 gitk:4758 gitk:6779 gitk:6851
+#: gitk:6936
 msgid "containing:"
 msgstr "содержащее:"
 
-#: gitk:2065 gitk:3117 gitk:3122 gitk:4254
+#: gitk:2320 gitk:3550 gitk:3555 gitk:4787
 msgid "touching paths:"
 msgstr "касательно файлов:"
 
-#: gitk:2066 gitk:4259
+#: gitk:2321 gitk:4801
 msgid "adding/removing string:"
 msgstr "добавив/удалив строку:"
 
-#: gitk:2075 gitk:2077
+#: gitk:2322 gitk:4803
+msgid "changing lines matching:"
+msgstr "изменяя совпадающие строки:"
+
+#: gitk:2331 gitk:2333 gitk:4790
 msgid "Exact"
 msgstr "Точно"
 
-#: gitk:2077 gitk:4334 gitk:6132
+#: gitk:2333 gitk:4878 gitk:6747
 msgid "IgnCase"
 msgstr "Игнорировать большие/маленькие"
 
-#: gitk:2077 gitk:4228 gitk:4332 gitk:6128
+#: gitk:2333 gitk:4760 gitk:4876 gitk:6743
 msgid "Regexp"
 msgstr "Регулярные выражения"
 
-#: gitk:2079 gitk:2080 gitk:4353 gitk:4383 gitk:4390 gitk:6256 gitk:6324
+#: gitk:2335 gitk:2336 gitk:4898 gitk:4928 gitk:4935 gitk:6872 gitk:6940
 msgid "All fields"
 msgstr "Во всех полях"
 
-#: gitk:2080 gitk:4351 gitk:4383 gitk:6195
+#: gitk:2336 gitk:4895 gitk:4928 gitk:6810
 msgid "Headline"
 msgstr "Заголовок"
 
-#: gitk:2081 gitk:4351 gitk:6195 gitk:6324 gitk:6737
+#: gitk:2337 gitk:4895 gitk:6810 gitk:6940 gitk:7413
 msgid "Comments"
 msgstr "Комментарии"
 
-#: gitk:2081 gitk:4351 gitk:4355 gitk:4390 gitk:6195 gitk:6672 gitk:7923
-#: gitk:7938
+#: gitk:2337 gitk:4895 gitk:4900 gitk:4935 gitk:6810 gitk:7348 gitk:8859
+#: gitk:8874
 msgid "Author"
 msgstr "Автор"
 
-#: gitk:2081 gitk:4351 gitk:6195 gitk:6674
+#: gitk:2337 gitk:4895 gitk:6810 gitk:7350
 msgid "Committer"
-msgstr "Сохранивший состояние"
+msgstr "Коммитер"
 
-#: gitk:2110
+#: gitk:2371
 msgid "Search"
 msgstr "Найти"
 
-#: gitk:2117
+#: gitk:2379
 msgid "Diff"
 msgstr "Сравнить"
 
-#: gitk:2119
+#: gitk:2381
 msgid "Old version"
 msgstr "Старая версия"
 
-#: gitk:2121
+#: gitk:2383
 msgid "New version"
 msgstr "Новая версия"
 
-#: gitk:2123
+#: gitk:2386
 msgid "Lines of context"
 msgstr "Строк контекста"
 
-#: gitk:2133
+#: gitk:2396
 msgid "Ignore space change"
 msgstr "Игнорировать пробелы"
 
-#: gitk:2191
+#: gitk:2400 gitk:2402 gitk:7983 gitk:8235
+msgid "Line diff"
+msgstr "Изменения строк"
+
+#: gitk:2467
 msgid "Patch"
 msgstr "Патч"
 
-#: gitk:2193
+#: gitk:2469
 msgid "Tree"
 msgstr "Файлы"
 
-#: gitk:2326 gitk:2339
+#: gitk:2639 gitk:2660
 msgid "Diff this -> selected"
-msgstr "Сравнить это состояние с выделенным"
+msgstr "Сравнить этот коммит с выделенным"
 
-#: gitk:2327 gitk:2340
+#: gitk:2640 gitk:2661
 msgid "Diff selected -> this"
-msgstr "Сравнить выделенное с этим состоянием"
+msgstr "Сравнить выделенный с этим коммитом"
 
-#: gitk:2328 gitk:2341
+#: gitk:2641 gitk:2662
 msgid "Make patch"
 msgstr "Создать патч"
 
-#: gitk:2329 gitk:8136
+#: gitk:2642 gitk:9283
 msgid "Create tag"
 msgstr "Создать метку"
 
-#: gitk:2330 gitk:8239
+#: gitk:2643
+msgid "Copy commit summary"
+msgstr "Копировать информацию о коммите"
+
+#: gitk:2644 gitk:9414
 msgid "Write commit to file"
-msgstr "Сохранить изменения в файл"
+msgstr "Сохранить коммит в файл"
 
-#: gitk:2331 gitk:8296
+#: gitk:2645
 msgid "Create new branch"
-msgstr "Создать ветвь"
+msgstr "Создать ветку"
 
-#: gitk:2332
+#: gitk:2646
 msgid "Cherry-pick this commit"
-msgstr "Скопировать это состояние"
+msgstr "Копировать этот коммит в текущую ветку"
 
-#: gitk:2333
+#: gitk:2647
 msgid "Reset HEAD branch to here"
-msgstr "Установить HEAD на это состояние"
+msgstr "Установить HEAD на этот коммит"
 
-#: gitk:2347
+#: gitk:2648
+msgid "Mark this commit"
+msgstr "Пометить этот коммит"
+
+#: gitk:2649
+msgid "Return to mark"
+msgstr "Вернуться на пометку"
+
+#: gitk:2650
+msgid "Find descendant of this and mark"
+msgstr "Найти и пометить потомка этого коммита"
+
+#: gitk:2651
+msgid "Compare with marked commit"
+msgstr "Сравнить с помеченным коммитом"
+
+#: gitk:2652 gitk:2663
+msgid "Diff this -> marked commit"
+msgstr "Сравнить выделенное с помеченным коммитом"
+
+#: gitk:2653 gitk:2664
+msgid "Diff marked commit -> this"
+msgstr "Сравнить помеченный с этим коммитом"
+
+#: gitk:2654
+msgid "Revert this commit"
+msgstr "Обратить изменения этого коммита"
+
+#: gitk:2670
 msgid "Check out this branch"
-msgstr "Перейти на эту ветвь"
+msgstr "Перейти на эту ветку"
 
-#: gitk:2348
+#: gitk:2671
+msgid "Rename this branch"
+msgstr "Переименовать эту ветку"
+
+#: gitk:2672
 msgid "Remove this branch"
-msgstr "Удалить эту ветвь"
+msgstr "Удалить эту ветку"
 
-#: gitk:2355
+#: gitk:2673
+msgid "Copy branch name"
+msgstr "Копировать имя ветки"
+
+#: gitk:2680
 msgid "Highlight this too"
 msgstr "Подсветить этот тоже"
 
-#: gitk:2356
+#: gitk:2681
 msgid "Highlight this only"
 msgstr "Подсветить только этот"
 
-#: gitk:2357
+#: gitk:2682
 msgid "External diff"
 msgstr "Программа сравнения"
 
-#: gitk:2358
+#: gitk:2683
 msgid "Blame parent commit"
-msgstr "Аннотировать родительское состояние"
+msgstr "Авторы изменений родительского коммита"
 
-#: gitk:2365
+#: gitk:2684
+msgid "Copy path"
+msgstr "Копировать путь"
+
+#: gitk:2691
 msgid "Show origin of this line"
 msgstr "Показать источник этой строки"
 
-#: gitk:2366
+#: gitk:2692
 msgid "Run git gui blame on this line"
 msgstr "Запустить git gui blame для этой строки"
 
-#: gitk:2611
+#: gitk:3036
+msgid "About gitk"
+msgstr "О gitk"
+
+#: gitk:3038
 msgid ""
 "\n"
 "Gitk - a commit viewer for git\n"
 "\n"
-"Copyright \\u00a9 2005-2010 Paul Mackerras\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
 "\n"
 "Use and redistribute under the terms of the GNU General Public License"
-msgstr ""
-"\n"
-"Gitk - программа просмотра истории репозиториев Git\n"
-"\n"
-"Copyright \\u00a9 2005-2010 Paul Mackerras\n"
-"\n"
-"Использование и распространение согласно условиям GNU General Public License"
+msgstr "\nGitk — программа просмотра истории репозиториев git\n\n© 2005-2016 Paul Mackerras\n\nИспользование и распространение согласно условиям GNU General Public License"
 
-#: gitk:2619 gitk:2681 gitk:8661
+#: gitk:3046 gitk:3113 gitk:10004
 msgid "Close"
 msgstr "Закрыть"
 
-#: gitk:2638
+#: gitk:3067
 msgid "Gitk key bindings"
 msgstr "Назначения клавиатуры в Gitk"
 
-#: gitk:2641
+#: gitk:3070
 msgid "Gitk key bindings:"
 msgstr "Назначения клавиатуры в Gitk:"
 
-#: gitk:2643
+#: gitk:3072
 #, tcl-format
 msgid "<%s-Q>\t\tQuit"
 msgstr "<%s-Q>\t\tЗавершить"
 
-#: gitk:2644
+#: gitk:3073
+#, tcl-format
+msgid "<%s-W>\t\tClose window"
+msgstr "<%s-W>\t\tЗакрыть окно"
+
+#: gitk:3074
 msgid "<Home>\t\tMove to first commit"
-msgstr "<Home>\t\tПерейти к первому состоянию"
+msgstr "<Home>\t\tПерейти к первому коммиту"
 
-#: gitk:2645
+#: gitk:3075
 msgid "<End>\t\tMove to last commit"
-msgstr "<End>\t\tПерейти к последнему состоянию"
+msgstr "<End>\t\tПерейти к последнему коммиту"
 
-#: gitk:2646
-msgid "<Up>, p, i\tMove up one commit"
-msgstr "<Up>, p, i\tПерейти к следующему состоянию"
+#: gitk:3076
+msgid "<Up>, p, k\tMove up one commit"
+msgstr "<Up>, p, k\tПерейти на один коммит вверх"
 
-#: gitk:2647
-msgid "<Down>, n, k\tMove down one commit"
-msgstr "<Down>, n, k\tПерейти к предыдущему состоянию"
+#: gitk:3077
+msgid "<Down>, n, j\tMove down one commit"
+msgstr "<Down>, n, j\tПерейти на один коммит вниз"
 
-#: gitk:2648
-msgid "<Left>, z, j\tGo back in history list"
-msgstr "<Left>, z, j\tПоказать ранее посещённое состояние"
+#: gitk:3078
+msgid "<Left>, z, h\tGo back in history list"
+msgstr "<Left>, z, h\tПоказать ранее посещённое состояние"
 
-#: gitk:2649
+#: gitk:3079
 msgid "<Right>, x, l\tGo forward in history list"
-msgstr "<Right>, x, l\tПоказать следующее посещённое состояние"
+msgstr "<Right>, x, l\tПоказать следующий посещённый коммит"
 
-#: gitk:2650
+#: gitk:3080
+#, tcl-format
+msgid "<%s-n>\tGo to n-th parent of current commit in history list"
+msgstr "<%s-n>\tПерейти на n родителя от текущего коммита"
+
+#: gitk:3081
 msgid "<PageUp>\tMove up one page in commit list"
-msgstr "<PageUp>\tПерейти на страницу выше в списке состояний"
+msgstr "<PageUp>\tПерейти на страницу выше в списке коммитов"
 
-#: gitk:2651
+#: gitk:3082
 msgid "<PageDown>\tMove down one page in commit list"
-msgstr "<PageDown>\tПерейти на страницу ниже в списке состояний"
+msgstr "<PageDown>\tПерейти на страницу ниже в списке коммитов"
 
-#: gitk:2652
+#: gitk:3083
 #, tcl-format
 msgid "<%s-Home>\tScroll to top of commit list"
-msgstr "<%s-Home>\tПоказать начало списка состояний"
+msgstr "<%s-Home>\tПерейти на начало списка коммитов"
 
-#: gitk:2653
+#: gitk:3084
 #, tcl-format
 msgid "<%s-End>\tScroll to bottom of commit list"
-msgstr "<%s-End>\tПоказать конец списка состояний"
+msgstr "<%s-End>\tПерейти на конец списка коммитов"
 
-#: gitk:2654
+#: gitk:3085
 #, tcl-format
 msgid "<%s-Up>\tScroll commit list up one line"
-msgstr "<%s-Up>\tПровернуть список состояний вверх"
+msgstr "<%s-Up>\tПровернуть список коммитов вверх"
 
-#: gitk:2655
+#: gitk:3086
 #, tcl-format
 msgid "<%s-Down>\tScroll commit list down one line"
-msgstr "<%s-Down>\tПровернуть список состояний вниз"
+msgstr "<%s-Down>\tПровернуть список коммитов вниз"
 
-#: gitk:2656
+#: gitk:3087
 #, tcl-format
 msgid "<%s-PageUp>\tScroll commit list up one page"
-msgstr "<%s-PageUp>\tПровернуть список состояний на страницу вверх"
+msgstr "<%s-PageUp>\tПровернуть список коммитов на страницу вверх"
 
-#: gitk:2657
+#: gitk:3088
 #, tcl-format
 msgid "<%s-PageDown>\tScroll commit list down one page"
-msgstr "<%s-PageDown>\tПровернуть список состояний на страницу вниз"
+msgstr "<%s-PageDown>\tПровернуть список коммитов на страницу вниз"
 
-#: gitk:2658
+#: gitk:3089
 msgid "<Shift-Up>\tFind backwards (upwards, later commits)"
-msgstr ""
-"<Shift-Up>\tПоиск в обратном порядке (вверх, среди новых состояний)"
+msgstr "<Shift-Up>\tПоиск в обратном порядке (вверх, среди новых коммитов)"
 
-#: gitk:2659
+#: gitk:3090
 msgid "<Shift-Down>\tFind forwards (downwards, earlier commits)"
-msgstr "<Shift-Down>\tПоиск (вниз, среди старых состояний)"
+msgstr "<Shift-Down>\tПоиск (вниз, среди старых коммитов)"
 
-#: gitk:2660
+#: gitk:3091
 msgid "<Delete>, b\tScroll diff view up one page"
 msgstr "<Delete>, b\tПрокрутить список изменений на страницу выше"
 
-#: gitk:2661
+#: gitk:3092
 msgid "<Backspace>\tScroll diff view up one page"
 msgstr "<Backspace>\tПрокрутить список изменений на страницу выше"
 
-#: gitk:2662
+#: gitk:3093
 msgid "<Space>\t\tScroll diff view down one page"
 msgstr "<Leertaste>\t\tПрокрутить список изменений на страницу ниже"
 
-#: gitk:2663
+#: gitk:3094
 msgid "u\t\tScroll diff view up 18 lines"
 msgstr "u\t\tПрокрутить список изменений на 18 строк вверх"
 
-#: gitk:2664
+#: gitk:3095
 msgid "d\t\tScroll diff view down 18 lines"
 msgstr "d\t\tПрокрутить список изменений на 18 строк вниз"
 
-#: gitk:2665
+#: gitk:3096
 #, tcl-format
 msgid "<%s-F>\t\tFind"
 msgstr "<%s-F>\t\tПоиск"
 
-#: gitk:2666
+#: gitk:3097
 #, tcl-format
 msgid "<%s-G>\t\tMove to next find hit"
-msgstr "<%s-G>\t\tПерейти к следующему найденному состоянию"
+msgstr "<%s-G>\t\tПерейти к следующему найденному коммиту"
 
-#: gitk:2667
+#: gitk:3098
 msgid "<Return>\tMove to next find hit"
-msgstr "<Return>\tПерейти к следующему найденному состоянию"
+msgstr "<Return>\tПерейти к следующему найденному коммиту"
 
-#: gitk:2668
+#: gitk:3099
+msgid "g\t\tGo to commit"
+msgstr "g\t\tПерейти на коммит"
+
+#: gitk:3100
 msgid "/\t\tFocus the search box"
 msgstr "/\t\tПерейти к полю поиска"
 
-#: gitk:2669
+#: gitk:3101
 msgid "?\t\tMove to previous find hit"
-msgstr "?\t\tПерейти к предыдущему найденному состоянию"
+msgstr "?\t\tПерейти к предыдущему найденному коммиту"
 
-#: gitk:2670
+#: gitk:3102
 msgid "f\t\tScroll diff view to next file"
 msgstr "f\t\tПрокрутить список изменений к следующему файлу"
 
-#: gitk:2671
+#: gitk:3103
 #, tcl-format
 msgid "<%s-S>\t\tSearch for next hit in diff view"
 msgstr "<%s-S>\t\tПродолжить поиск в списке изменений"
 
-#: gitk:2672
+#: gitk:3104
 #, tcl-format
 msgid "<%s-R>\t\tSearch for previous hit in diff view"
 msgstr "<%s-R>\t\tПерейти к предыдущему найденному тексту в списке изменений"
 
-#: gitk:2673
+#: gitk:3105
 #, tcl-format
 msgid "<%s-KP+>\tIncrease font size"
 msgstr "<%s-KP+>\tУвеличить размер шрифта"
 
-#: gitk:2674
+#: gitk:3106
 #, tcl-format
 msgid "<%s-plus>\tIncrease font size"
 msgstr "<%s-plus>\tУвеличить размер шрифта"
 
-#: gitk:2675
+#: gitk:3107
 #, tcl-format
 msgid "<%s-KP->\tDecrease font size"
 msgstr "<%s-KP->\tУменьшить размер шрифта"
 
-#: gitk:2676
+#: gitk:3108
 #, tcl-format
 msgid "<%s-minus>\tDecrease font size"
 msgstr "<%s-minus>\tУменьшить размер шрифта"
 
-#: gitk:2677
+#: gitk:3109
 msgid "<F5>\t\tUpdate"
 msgstr "<F5>\t\tОбновить"
 
-#: gitk:3132
-#, tcl-format
-msgid "Error getting \"%s\" from %s:"
-msgstr "Ошибка получения \"%s\" из %s:"
-
-#: gitk:3189 gitk:3198
+#: gitk:3574 gitk:3583
 #, tcl-format
 msgid "Error creating temporary directory %s:"
 msgstr "Ошибка создания временного каталога %s:"
 
-#: gitk:3211
+#: gitk:3596
+#, tcl-format
+msgid "Error getting \"%s\" from %s:"
+msgstr "Ошибка получения «%s» из %s:"
+
+#: gitk:3659
 msgid "command failed:"
 msgstr "ошибка выполнения команды:"
 
-#: gitk:3357
+#: gitk:3808
 msgid "No such commit"
-msgstr "Состояние не найдено"
+msgstr "Коммит не найден"
 
-#: gitk:3371
+#: gitk:3822
 msgid "git gui blame: command failed:"
 msgstr "git gui blame: ошибка выполнения команды:"
 
-#: gitk:3402
+#: gitk:3853
 #, tcl-format
 msgid "Couldn't read merge head: %s"
 msgstr "Ошибка чтения MERGE_HEAD: %s"
 
-#: gitk:3410
+#: gitk:3861
 #, tcl-format
 msgid "Error reading index: %s"
 msgstr "Ошибка чтения индекса: %s"
 
-#: gitk:3435
+#: gitk:3886
 #, tcl-format
 msgid "Couldn't start git blame: %s"
 msgstr "Ошибка запуска git blame: %s"
 
-#: gitk:3438 gitk:6163
+#: gitk:3889 gitk:6778
 msgid "Searching"
 msgstr "Поиск"
 
-#: gitk:3470
+#: gitk:3921
 #, tcl-format
 msgid "Error running git blame: %s"
 msgstr "Ошибка выполнения git blame: %s"
 
-#: gitk:3498
+#: gitk:3949
 #, tcl-format
 msgid "That line comes from commit %s,  which is not in this view"
-msgstr ""
-"Эта строка принадлежит состоянию %s, которое не показано в этом "
-"представлении"
+msgstr "Эта строка принадлежит коммиту %s, который не показан в этом представлении"
 
-#: gitk:3512
+#: gitk:3963
 msgid "External diff viewer failed:"
 msgstr "Ошибка выполнения программы сравнения:"
 
-#: gitk:3630
+#: gitk:4067
+msgid "All files"
+msgstr "Все файлы"
+
+#: gitk:4091
+msgid "View"
+msgstr "Представление"
+
+#: gitk:4094
 msgid "Gitk view definition"
 msgstr "Gitk определение представлений"
 
-#: gitk:3634
+#: gitk:4098
 msgid "Remember this view"
 msgstr "Запомнить представление"
 
-#: gitk:3635
-msgid "Commits to include (arguments to git log):"
-msgstr "Включить состояния (аргументы для git-log):"
+#: gitk:4099
+msgid "References (space separated list):"
+msgstr "Ссылки (разделённые пробелом):"
 
-#: gitk:3636
-msgid "Use all refs"
-msgstr "Использовать все ветви"
+#: gitk:4100
+msgid "Branches & tags:"
+msgstr "Ветки и метки"
 
-#: gitk:3637
+#: gitk:4101
+msgid "All refs"
+msgstr "Все ссылки"
+
+#: gitk:4102
+msgid "All (local) branches"
+msgstr "Все (локальные) ветки"
+
+#: gitk:4103
+msgid "All tags"
+msgstr "Все метки"
+
+#: gitk:4104
+msgid "All remote-tracking branches"
+msgstr "Все внешние отслеживаемые ветки"
+
+#: gitk:4105
+msgid "Commit Info (regular expressions):"
+msgstr "Информация о коммите (регулярные выражения):"
+
+#: gitk:4106
+msgid "Author:"
+msgstr "Автор:"
+
+#: gitk:4107
+msgid "Committer:"
+msgstr "Коммитер:"
+
+#: gitk:4108
+msgid "Commit Message:"
+msgstr "Сообщение коммита:"
+
+#: gitk:4109
+msgid "Matches all Commit Info criteria"
+msgstr "Совпадает со всеми условиями информации о коммите"
+
+#: gitk:4110
+msgid "Matches no Commit Info criteria"
+msgstr "Не совпадает с условиями информации о коммите"
+
+#: gitk:4111
+msgid "Changes to Files:"
+msgstr "Изменения файлов:"
+
+#: gitk:4112
+msgid "Fixed String"
+msgstr "Обычная строка"
+
+#: gitk:4113
+msgid "Regular Expression"
+msgstr "Регулярное выражение:"
+
+#: gitk:4114
+msgid "Search string:"
+msgstr "Строка для поиска:"
+
+#: gitk:4115
+msgid ""
+"Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
+"15:27:38\"):"
+msgstr "Даты коммита («2 недели назад», «2009-03-17 15:27:38», «17 марта 2009 15:27:38»):"
+
+#: gitk:4116
+msgid "Since:"
+msgstr "С даты:"
+
+#: gitk:4117
+msgid "Until:"
+msgstr "По дату:"
+
+#: gitk:4118
+msgid "Limit and/or skip a number of revisions (positive integer):"
+msgstr "Ограничить и/или пропустить количество редакций (положительное число):"
+
+#: gitk:4119
+msgid "Number to show:"
+msgstr "Показать количество:"
+
+#: gitk:4120
+msgid "Number to skip:"
+msgstr "Пропустить количество:"
+
+#: gitk:4121
+msgid "Miscellaneous options:"
+msgstr "Различные опции:"
+
+#: gitk:4122
 msgid "Strictly sort by date"
 msgstr "Строгая сортировка по дате"
 
-#: gitk:3638
+#: gitk:4123
 msgid "Mark branch sides"
-msgstr "Отметить стороны ветвей"
+msgstr "Отметить стороны веток"
 
-#: gitk:3639
-msgid "Since date:"
-msgstr "С даты:"
-
-#: gitk:3640
-msgid "Until date:"
-msgstr "По дату:"
-
-#: gitk:3641
-msgid "Max count:"
-msgstr "Макс. количество:"
-
-#: gitk:3642
-msgid "Skip:"
-msgstr "Пропустить:"
-
-#: gitk:3643
+#: gitk:4124
 msgid "Limit to first parent"
 msgstr "Ограничить первым предком"
 
-#: gitk:3644
-msgid "Command to generate more commits to include:"
-msgstr "Дополнительная команда для списка состояний:"
+#: gitk:4125
+msgid "Simple history"
+msgstr "Упрощенная история"
 
-#: gitk:3753
-msgid "Name"
-msgstr "Имя"
+#: gitk:4126
+msgid "Additional arguments to git log:"
+msgstr "Дополнительные аргументы для git log:"
 
-#: gitk:3801
+#: gitk:4127
 msgid "Enter files and directories to include, one per line:"
 msgstr "Файлы и каталоги для ограничения истории, по одному на строку:"
 
-#: gitk:3815
+#: gitk:4128
+msgid "Command to generate more commits to include:"
+msgstr "Дополнительная команда для списка коммитов:"
+
+#: gitk:4252
+msgid "Gitk: edit view"
+msgstr "Gitk: изменить представление"
+
+#: gitk:4260
+msgid "-- criteria for selecting revisions"
+msgstr "— критерий поиска редакций"
+
+#: gitk:4265
+msgid "View Name"
+msgstr "Имя представления"
+
+#: gitk:4340
 msgid "Apply (F5)"
 msgstr "Применить (F5)"
 
-#: gitk:3853
+#: gitk:4378
 msgid "Error in commit selection arguments:"
-msgstr "Ошибка в параметрах выбора состояний:"
+msgstr "Ошибка в параметрах выбора коммитов:"
 
-#: gitk:3906 gitk:3958 gitk:4403 gitk:4417 gitk:5675 gitk:10867 gitk:10868
+#: gitk:4433 gitk:4486 gitk:4948 gitk:4962 gitk:6232 gitk:12524 gitk:12525
 msgid "None"
 msgstr "Ни одного"
 
-#: gitk:4351 gitk:6195 gitk:7925 gitk:7940
-msgid "Date"
-msgstr "Дата"
-
-#: gitk:4351 gitk:6195
-msgid "CDate"
-msgstr "Дата ввода"
-
-#: gitk:4500 gitk:4505
+#: gitk:5045 gitk:5050
 msgid "Descendant"
 msgstr "Порождённое"
 
-#: gitk:4501
+#: gitk:5046
 msgid "Not descendant"
 msgstr "Не порождённое"
 
-#: gitk:4508 gitk:4513
+#: gitk:5053 gitk:5058
 msgid "Ancestor"
 msgstr "Предок"
 
-#: gitk:4509
+#: gitk:5054
 msgid "Not ancestor"
 msgstr "Не предок"
 
-#: gitk:4799
+#: gitk:5348
 msgid "Local changes checked in to index but not committed"
-msgstr "Изменения зарегистрированные в индексе, но не сохранённые"
+msgstr "Проиндексированные изменения"
 
-#: gitk:4835
+#: gitk:5384
 msgid "Local uncommitted changes, not checked in to index"
-msgstr "Изменения в рабочем каталоге, не зарегистрированные в индексе"
+msgstr "Непроиндексированные изменения"
 
-#: gitk:6676
+#: gitk:7158
+msgid "and many more"
+msgstr "и многое другое"
+
+#: gitk:7161
+msgid "many"
+msgstr "много"
+
+#: gitk:7352
 msgid "Tags:"
-msgstr "Таги:"
+msgstr "Метки:"
 
-#: gitk:6693 gitk:6699 gitk:7918
+#: gitk:7369 gitk:7375 gitk:8854
 msgid "Parent"
 msgstr "Предок"
 
-#: gitk:6704
+#: gitk:7380
 msgid "Child"
 msgstr "Потомок"
 
-#: gitk:6713
+#: gitk:7389
 msgid "Branch"
-msgstr "Ветвь"
+msgstr "Ветка"
 
-#: gitk:6716
+#: gitk:7392
 msgid "Follows"
 msgstr "Следует за"
 
-#: gitk:6719
+#: gitk:7395
 msgid "Precedes"
 msgstr "Предшествует"
 
-#: gitk:7212
+#: gitk:7990
 #, tcl-format
 msgid "Error getting diffs: %s"
 msgstr "Ошибка получения изменений: %s"
 
-#: gitk:7751
+#: gitk:8679
 msgid "Goto:"
 msgstr "Перейти к:"
 
-#: gitk:7753
-msgid "SHA1 ID:"
-msgstr "SHA1 ID:"
-
-#: gitk:7772
+#: gitk:8700
 #, tcl-format
 msgid "Short SHA1 id %s is ambiguous"
 msgstr "Сокращённый SHA1 идентификатор %s неоднозначен"
 
-#: gitk:7784
+#: gitk:8707
+#, tcl-format
+msgid "Revision %s is not known"
+msgstr "Редакция %s не найдена"
+
+#: gitk:8717
 #, tcl-format
 msgid "SHA1 id %s is not known"
 msgstr "SHA1 идентификатор %s не найден"
 
-#: gitk:7786
+#: gitk:8719
 #, tcl-format
-msgid "Tag/Head %s is not known"
-msgstr "Метка или ветвь %s не найдена"
+msgid "Revision %s is not in the current view"
+msgstr "Редакция %s не найдена в текущем представлении"
 
-#: gitk:7928
+#: gitk:8861 gitk:8876
+msgid "Date"
+msgstr "Дата"
+
+#: gitk:8864
 msgid "Children"
 msgstr "Потомки"
 
-#: gitk:7985
+#: gitk:8927
 #, tcl-format
 msgid "Reset %s branch to here"
-msgstr "Установить ветвь %s на это состояние"
+msgstr "Сбросить ветку %s на этот коммит"
 
-#: gitk:7987
+#: gitk:8929
 msgid "Detached head: can't reset"
-msgstr "Состояние не принадлежит ни одной ветви, переход невозможен"
+msgstr "Коммит не принадлежит ни одной ветке, сбросить невозможно"
 
-#: gitk:8019
+#: gitk:9034 gitk:9040
+msgid "Skipping merge commit "
+msgstr "Пропускаю коммит-слияние"
+
+#: gitk:9049 gitk:9054
+msgid "Error getting patch ID for "
+msgstr "Не удалось получить идентификатор патча для "
+
+#: gitk:9050 gitk:9055
+msgid " - stopping\n"
+msgstr " — останов\n"
+
+#: gitk:9060 gitk:9063 gitk:9071 gitk:9085 gitk:9094
+msgid "Commit "
+msgstr "Коммит"
+
+#: gitk:9064
+msgid ""
+" is the same patch as\n"
+"       "
+msgstr " такой же патч, как и\n       "
+
+#: gitk:9072
+msgid ""
+" differs from\n"
+"       "
+msgstr " отличается от\n       "
+
+#: gitk:9074
+msgid ""
+"Diff of commits:\n"
+"\n"
+msgstr "Различия коммитов:\n\n"
+
+#: gitk:9086 gitk:9095
+#, tcl-format
+msgid " has %s children - stopping\n"
+msgstr " является %s потомком — останов\n"
+
+#: gitk:9114
+#, tcl-format
+msgid "Error writing commit to file: %s"
+msgstr "Произошла ошибка при записи коммита в файл: %s"
+
+#: gitk:9120
+#, tcl-format
+msgid "Error diffing commits: %s"
+msgstr "Произошла ошибка при выводе различий коммитов: %s"
+
+#: gitk:9166
 msgid "Top"
 msgstr "Верх"
 
-#: gitk:8020
+#: gitk:9167
 msgid "From"
 msgstr "От"
 
-#: gitk:8025
+#: gitk:9172
 msgid "To"
 msgstr "До"
 
-#: gitk:8049
+#: gitk:9196
 msgid "Generate patch"
 msgstr "Создать патч"
 
-#: gitk:8051
+#: gitk:9198
 msgid "From:"
 msgstr "От:"
 
-#: gitk:8060
+#: gitk:9207
 msgid "To:"
 msgstr "До:"
 
-#: gitk:8069
+#: gitk:9216
 msgid "Reverse"
 msgstr "В обратном порядке"
 
-#: gitk:8071 gitk:8253
+#: gitk:9218 gitk:9428
 msgid "Output file:"
 msgstr "Файл для сохранения:"
 
-#: gitk:8077
+#: gitk:9224
 msgid "Generate"
 msgstr "Создать"
 
-#: gitk:8115
+#: gitk:9262
 msgid "Error creating patch:"
 msgstr "Ошибка создания патча:"
 
-#: gitk:8138 gitk:8241 gitk:8298
+#: gitk:9285 gitk:9416 gitk:9504
 msgid "ID:"
 msgstr "ID:"
 
-#: gitk:8147
+#: gitk:9294
 msgid "Tag name:"
 msgstr "Имя метки:"
 
-#: gitk:8151 gitk:8307
+#: gitk:9297
+msgid "Tag message is optional"
+msgstr "Описание метки указывать не обязательно"
+
+#: gitk:9299
+msgid "Tag message:"
+msgstr "Описание метки:"
+
+#: gitk:9303 gitk:9474
 msgid "Create"
 msgstr "Создать"
 
-#: gitk:8168
+#: gitk:9321
 msgid "No tag name specified"
 msgstr "Не задано имя метки"
 
-#: gitk:8172
+#: gitk:9325
 #, tcl-format
 msgid "Tag \"%s\" already exists"
-msgstr "Метка \"%s\" уже существует"
+msgstr "Метка «%s» уже существует"
 
-#: gitk:8178
+#: gitk:9335
 msgid "Error creating tag:"
 msgstr "Ошибка создания метки:"
 
-#: gitk:8250
+#: gitk:9425
 msgid "Command:"
 msgstr "Команда:"
 
-#: gitk:8258
+#: gitk:9433
 msgid "Write"
 msgstr "Запись"
 
-#: gitk:8276
+#: gitk:9451
 msgid "Error writing commit:"
-msgstr "Ошибка сохранения состояния:"
+msgstr "Произошла ошибка при записи коммита:"
 
-#: gitk:8303
+#: gitk:9473
+msgid "Create branch"
+msgstr "Создать ветку"
+
+#: gitk:9489
+#, tcl-format
+msgid "Rename branch %s"
+msgstr "Переименовать ветку %s"
+
+#: gitk:9490
+msgid "Rename"
+msgstr "Переименовать"
+
+#: gitk:9514
 msgid "Name:"
 msgstr "Имя:"
 
-#: gitk:8326
+#: gitk:9538
 msgid "Please specify a name for the new branch"
-msgstr "Укажите имя для новой ветви"
+msgstr "Укажите имя для новой ветки"
 
-#: gitk:8331
+#: gitk:9543
 #, tcl-format
 msgid "Branch '%s' already exists. Overwrite?"
-msgstr "Ветвь '%s' уже существует. Переписать?"
+msgstr "Ветка «%s» уже существует. Переписать?"
 
-#: gitk:8397
+#: gitk:9587
+msgid "Please specify a new name for the branch"
+msgstr "Укажите имя для новой ветки"
+
+#: gitk:9650
 #, tcl-format
 msgid "Commit %s is already included in branch %s -- really re-apply it?"
-msgstr ""
-"Состояние %s уже принадлежит ветви %s. Продолжить операцию?"
+msgstr "Коммит %s уже включён в ветку %s. Продолжить операцию?"
 
-#: gitk:8402
+#: gitk:9655
 msgid "Cherry-picking"
-msgstr "Копирование изменений"
+msgstr "Копирование коммита"
 
-#: gitk:8411
+#: gitk:9664
 #, tcl-format
 msgid ""
 "Cherry-pick failed because of local changes to file '%s'.\n"
 "Please commit, reset or stash your changes and try again."
-msgstr ""
-"Копирование невозможно из-за изменений в файле '%s'.\n"
-"Сохраните или отмените изменения и повторите операцию."
+msgstr "Копирование коммита невозможно из-за изменений в файле «%s».\nЗакоммитьте, сбросьте или спрячьте изменения и повторите операцию."
 
-#: gitk:8417
+#: gitk:9670
 msgid ""
 "Cherry-pick failed because of merge conflict.\n"
 "Do you wish to run git citool to resolve it?"
-msgstr ""
-"Копирование изменений невозможно из-за незавершённой операции "
-"слияния.\nЗапустить git citool для завершения этой операции?"
+msgstr "Копирование изменений невозможно из-за незавершённой операции слияния.\nЗапустить git citool для завершения этой операции?"
 
-#: gitk:8433
+#: gitk:9686 gitk:9744
 msgid "No changes committed"
-msgstr "Изменения не сохранены"
+msgstr "Изменения не закоммичены"
 
-#: gitk:8459
+#: gitk:9713
+#, tcl-format
+msgid "Commit %s is not included in branch %s -- really revert it?"
+msgstr "Коммит %s не включён в ветку %s. Продолжить операцию?"
+
+#: gitk:9718
+msgid "Reverting"
+msgstr "Обращение изменений"
+
+#: gitk:9726
+#, tcl-format
+msgid ""
+"Revert failed because of local changes to the following files:%s Please "
+"commit, reset or stash  your changes and try again."
+msgstr "Возврат изменений коммита не удался из-за локальных изменений в указанных файлах: %s\nЗакоммитьте, сбросьте или спрячьте изменения и повторите операцию."
+
+#: gitk:9730
+msgid ""
+"Revert failed because of merge conflict.\n"
+" Do you wish to run git citool to resolve it?"
+msgstr "Возврат изменений невозможен из-за незавершённой операции слияния.\nЗапустить git citool для завершения этой операции?"
+
+#: gitk:9773
 msgid "Confirm reset"
 msgstr "Подтвердите операцию перехода"
 
-#: gitk:8461
+#: gitk:9775
 #, tcl-format
 msgid "Reset branch %s to %s?"
-msgstr "Установить ветвь %s на состояние %s?"
+msgstr "Сбросить ветку %s на коммит %s?"
 
-#: gitk:8465
+#: gitk:9777
 msgid "Reset type:"
 msgstr "Тип операции перехода:"
 
-#: gitk:8469
+#: gitk:9780
 msgid "Soft: Leave working tree and index untouched"
 msgstr "Лёгкий: оставить рабочий каталог и индекс неизменными"
 
-#: gitk:8472
+#: gitk:9783
 msgid "Mixed: Leave working tree untouched, reset index"
-msgstr ""
-"Смешанный: оставить рабочий каталог неизменным, установить индекс"
+msgstr "Смешанный: оставить рабочий каталог неизменным, установить индекс"
 
-#: gitk:8475
+#: gitk:9786
 msgid ""
 "Hard: Reset working tree and index\n"
 "(discard ALL local changes)"
-msgstr ""
-"Жесткий: переписать индекс и рабочий каталог\n"
-"(все изменения в рабочем каталоги будут потеряны)"
+msgstr "Жесткий: переписать индекс и рабочий каталог\n(все изменения в рабочем каталоге будут потеряны)"
 
-#: gitk:8492
+#: gitk:9803
 msgid "Resetting"
-msgstr "Установка"
+msgstr "Сброс"
 
-#: gitk:8549
+#: gitk:9876
+#, tcl-format
+msgid "A local branch named %s exists already"
+msgstr "Локальная ветка с именем %s уже существует"
+
+#: gitk:9884
 msgid "Checking out"
 msgstr "Переход"
 
-#: gitk:8602
+#: gitk:9943
 msgid "Cannot delete the currently checked-out branch"
-msgstr "Активная ветвь не может быть удалена"
+msgstr "Активная ветка не может быть удалена"
 
-#: gitk:8608
+#: gitk:9949
 #, tcl-format
 msgid ""
 "The commits on branch %s aren't on any other branch.\n"
 "Really delete branch %s?"
-msgstr ""
-"Состояния ветви %s больше не принадлежат никакой другой ветви.\n"
-"Действительно удалить ветвь %s?"
+msgstr "Коммиты из ветки %s не принадлежат больше никакой другой ветке.\nДействительно удалить ветку %s?"
 
-#: gitk:8639
+#: gitk:9980
 #, tcl-format
 msgid "Tags and heads: %s"
-msgstr "Метки и ветви: %s"
+msgstr "Метки и ветки: %s"
 
-#: gitk:8654
+#: gitk:9997
 msgid "Filter"
 msgstr "Фильтровать"
 
-#: gitk:8949
+#: gitk:10293
 msgid ""
 "Error reading commit topology information; branch and preceding/following "
 "tag information will be incomplete."
-msgstr ""
-"Ошибка чтения истории проекта; информация о ветвях и состояниях "
-"вокруг меток (до/после) может быть неполной."
+msgstr "Ошибка чтения истории проекта; информация о ветках и коммитах вокруг меток (до/после) может быть неполной."
 
-#: gitk:9935
+#: gitk:11270
 msgid "Tag"
 msgstr "Метка"
 
-#: gitk:9935
+#: gitk:11274
 msgid "Id"
 msgstr "Id"
 
-#: gitk:9983
+#: gitk:11357
 msgid "Gitk font chooser"
 msgstr "Шрифт Gitk"
 
-#: gitk:10000
+#: gitk:11374
 msgid "B"
 msgstr "Ж"
 
-#: gitk:10003
+#: gitk:11377
 msgid "I"
 msgstr "К"
 
-#: gitk:10098
-msgid "Gitk preferences"
-msgstr "Настройки Gitk"
-
-#: gitk:10100
+#: gitk:11495
 msgid "Commit list display options"
-msgstr "Параметры показа списка состояний"
+msgstr "Параметры показа списка коммитов"
 
-#: gitk:10103
+#: gitk:11498
 msgid "Maximum graph width (lines)"
 msgstr "Макс. ширина графа (строк)"
 
-#: gitk:10107
-#, tcl-format
+#: gitk:11502
+#, no-tcl-format
 msgid "Maximum graph width (% of pane)"
 msgstr "Макс. ширина графа (% ширины панели)"
 
-#: gitk:10111
+#: gitk:11505
 msgid "Show local changes"
 msgstr "Показывать изменения в рабочем каталоге"
 
-#: gitk:10114
-msgid "Auto-select SHA1"
-msgstr "Выделить SHA1"
+#: gitk:11508
+msgid "Auto-select SHA1 (length)"
+msgstr "Автоматически выделить SHA1 (длинна)"
 
-#: gitk:10118
+#: gitk:11512
+msgid "Hide remote refs"
+msgstr "Скрыть внешние ссылки"
+
+#: gitk:11516
 msgid "Diff display options"
 msgstr "Параметры показа изменений"
 
-#: gitk:10120
+#: gitk:11518
 msgid "Tab spacing"
 msgstr "Ширина табуляции"
 
-#: gitk:10123
-msgid "Display nearby tags"
-msgstr "Показывать близкие метки"
+#: gitk:11521
+msgid "Display nearby tags/heads"
+msgstr "Показывать близкие метки/ветки"
 
-#: gitk:10126
+#: gitk:11524
+msgid "Maximum # tags/heads to show"
+msgstr "Показывать максимальное количество меток/веток"
+
+#: gitk:11527
 msgid "Limit diffs to listed paths"
 msgstr "Ограничить показ изменений выбранными файлами"
 
-#: gitk:10129
+#: gitk:11530
 msgid "Support per-file encodings"
 msgstr "Поддержка кодировок в отдельных файлах"
 
-#: gitk:10135
+#: gitk:11536 gitk:11683
 msgid "External diff tool"
 msgstr "Программа для показа изменений"
 
-#: gitk:10137
+#: gitk:11537
 msgid "Choose..."
 msgstr "Выберите..."
 
-#: gitk:10142
+#: gitk:11542
+msgid "General options"
+msgstr "Общие опции"
+
+#: gitk:11545
+msgid "Use themed widgets"
+msgstr "Использовать стили виджетов"
+
+#: gitk:11547
+msgid "(change requires restart)"
+msgstr "(изменение потребует перезапуск)"
+
+#: gitk:11549
+msgid "(currently unavailable)"
+msgstr "(недоступно в данный момент)"
+
+#: gitk:11560
 msgid "Colors: press to choose"
 msgstr "Цвета: нажмите для выбора"
 
-#: gitk:10145
+#: gitk:11563
+msgid "Interface"
+msgstr "Интерфейс"
+
+#: gitk:11564
+msgid "interface"
+msgstr "интерфейс"
+
+#: gitk:11567
 msgid "Background"
 msgstr "Фон"
 
-#: gitk:10146 gitk:10176
+#: gitk:11568 gitk:11598
 msgid "background"
 msgstr "фон"
 
-#: gitk:10149
+#: gitk:11571
 msgid "Foreground"
 msgstr "Передний план"
 
-#: gitk:10150
+#: gitk:11572
 msgid "foreground"
 msgstr "передний план"
 
-#: gitk:10153
+#: gitk:11575
 msgid "Diff: old lines"
 msgstr "Изменения: старый текст"
 
-#: gitk:10154
+#: gitk:11576
 msgid "diff old lines"
 msgstr "старый текст изменения"
 
-#: gitk:10158
+#: gitk:11580
 msgid "Diff: new lines"
 msgstr "Изменения: новый текст"
 
-#: gitk:10159
+#: gitk:11581
 msgid "diff new lines"
 msgstr "новый текст изменения"
 
-#: gitk:10163
+#: gitk:11585
 msgid "Diff: hunk header"
 msgstr "Изменения: заголовок блока"
 
-#: gitk:10165
+#: gitk:11587
 msgid "diff hunk header"
 msgstr "заголовок блока изменений"
 
-#: gitk:10169
+#: gitk:11591
 msgid "Marked line bg"
 msgstr "Фон выбранной строки"
 
-#: gitk:10171
+#: gitk:11593
 msgid "marked line background"
 msgstr "фон выбранной строки"
 
-#: gitk:10175
+#: gitk:11597
 msgid "Select bg"
 msgstr "Выберите фон"
 
-#: gitk:10179
+#: gitk:11606
 msgid "Fonts: press to choose"
 msgstr "Шрифт: нажмите для выбора"
 
-#: gitk:10181
+#: gitk:11608
 msgid "Main font"
 msgstr "Основной шрифт"
 
-#: gitk:10182
+#: gitk:11609
 msgid "Diff display font"
 msgstr "Шрифт показа изменений"
 
-#: gitk:10183
+#: gitk:11610
 msgid "User interface font"
 msgstr "Шрифт интерфейса"
 
-#: gitk:10210
+#: gitk:11632
+msgid "Gitk preferences"
+msgstr "Настройки Gitk"
+
+#: gitk:11641
+msgid "General"
+msgstr "Общие"
+
+#: gitk:11642
+msgid "Colors"
+msgstr "Цвета"
+
+#: gitk:11643
+msgid "Fonts"
+msgstr "Шрифты"
+
+#: gitk:11693
 #, tcl-format
 msgid "Gitk: choose color for %s"
 msgstr "Gitk: выберите цвет для %s"
 
-#: gitk:10656
+#: gitk:12206
 msgid ""
 "Sorry, gitk cannot run with this version of Tcl/Tk.\n"
 " Gitk requires at least Tcl/Tk 8.4."
-msgstr ""
-"К сожалению gitk не может работать с этой версий Tcl/Tk.\n"
-"Требуется как минимум Tcl/Tk 8.4."
+msgstr "К сожалению gitk не может работать с этой версий Tcl/Tk.\nТребуется как минимум Tcl/Tk 8.4."
 
-#: gitk:10773
+#: gitk:12416
 msgid "Cannot find a git repository here."
 msgstr "Git-репозитарий не найден в текущем каталоге."
 
-#: gitk:10777
-#, tcl-format
-msgid "Cannot find the git directory \"%s\"."
-msgstr "Git-репозитарий \"%s\" не найден."
-
-#: gitk:10824
+#: gitk:12463
 #, tcl-format
 msgid "Ambiguous argument '%s': both revision and filename"
-msgstr "Неоднозначный аргумент '%s': существует как версия и имя файла"
+msgstr "Неоднозначный аргумент «%s»: существует как редакция и как имя файла"
 
-#: gitk:10836
+#: gitk:12475
 msgid "Bad arguments to gitk:"
 msgstr "Неправильные аргументы для gitk:"
-
-#: gitk:10896
-msgid "Command line"
-msgstr "Командная строка"
-
diff --git a/gitk-git/po/sv.po b/gitk-git/po/sv.po
index df95e01..2a06fe5 100644
--- a/gitk-git/po/sv.po
+++ b/gitk-git/po/sv.po
@@ -1,50 +1,52 @@
 # Swedish translation for gitk
-# Copyright (C) 2005-2013 Paul Mackerras
+# Copyright (C) 2005-2015 Paul Mackerras
 # This file is distributed under the same license as the gitk package.
 #
 # Mikael Magnusson <mikachu@gmail.com>, 2008.
-# Peter Krefting <peter@softwolves.pp.se>, 2008, 2009, 2010, 2012, 2013.
+# Peter Krefting <peter@softwolves.pp.se>, 2008, 2009, 2010, 2012, 2013, 2015.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: sv\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2013-05-16 08:06+0100\n"
-"PO-Revision-Date: 2013-05-16 08:12+0100\n"
+"POT-Creation-Date: 2015-12-09 09:40+0100\n"
+"PO-Revision-Date: 2015-12-11 09:46+0100\n"
 "Last-Translator: Peter Krefting <peter@softwolves.pp.se>\n"
 "Language-Team: Swedish <tp-sv@listor.tp-sv.se>\n"
 "Language: sv\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Gtranslator 2.91.6\n"
 
 #: gitk:140
 msgid "Couldn't get list of unmerged files:"
 msgstr "Kunde inte hämta lista över ej sammanslagna filer:"
 
-#: gitk:210 gitk:2334
+#: gitk:212 gitk:2381
 msgid "Color words"
 msgstr "Färga ord"
 
-#: gitk:215 gitk:2334 gitk:7977 gitk:8010
+#: gitk:217 gitk:2381 gitk:8221 gitk:8254
 msgid "Markup words"
 msgstr "Märk upp ord"
 
-#: gitk:312
+#: gitk:324
 msgid "Error parsing revisions:"
 msgstr "Fel vid tolkning av revisioner:"
 
-#: gitk:368
+#: gitk:380
 msgid "Error executing --argscmd command:"
 msgstr "Fel vid körning av --argscmd-kommando:"
 
-#: gitk:381
+#: gitk:393
 msgid "No files selected: --merge specified but no files are unmerged."
 msgstr ""
 "Inga filer valdes: --merge angavs men det finns inga filer som inte har "
 "slagits samman."
 
-#: gitk:384
+#: gitk:396
 msgid ""
 "No files selected: --merge specified but no unmerged files are within file "
 "limit."
@@ -52,625 +54,654 @@
 "Inga filer valdes: --merge angavs men det finns inga filer inom "
 "filbegränsningen."
 
-#: gitk:406 gitk:554
+#: gitk:418 gitk:566
 msgid "Error executing git log:"
 msgstr "Fel vid körning av git log:"
 
-#: gitk:424 gitk:570
+#: gitk:436 gitk:582
 msgid "Reading"
 msgstr "Läser"
 
-#: gitk:484 gitk:4409
+#: gitk:496 gitk:4526
 msgid "Reading commits..."
 msgstr "Läser incheckningar..."
 
-#: gitk:487 gitk:1625 gitk:4412
+#: gitk:499 gitk:1637 gitk:4529
 msgid "No commits selected"
 msgstr "Inga incheckningar markerade"
 
-#: gitk:1499
+#: gitk:1445 gitk:4046 gitk:12447
+msgid "Command line"
+msgstr "Kommandorad"
+
+#: gitk:1511
 msgid "Can't parse git log output:"
 msgstr "Kan inte tolka utdata från git log:"
 
-#: gitk:1719
+#: gitk:1740
 msgid "No commit information available"
 msgstr "Ingen incheckningsinformation är tillgänglig"
 
-#: gitk:1876
-msgid "mc"
-msgstr "mc"
-
-#: gitk:1911 gitk:4202 gitk:9437 gitk:10979 gitk:11258
+#: gitk:1903 gitk:1932 gitk:4316 gitk:9684 gitk:11256 gitk:11536
 msgid "OK"
 msgstr "OK"
 
-#: gitk:1913 gitk:4204 gitk:8964 gitk:9043 gitk:9159 gitk:9208 gitk:9439
-#: gitk:10980 gitk:11259
+#: gitk:1934 gitk:4318 gitk:9197 gitk:9276 gitk:9406 gitk:9455 gitk:9686
+#: gitk:11257 gitk:11537
 msgid "Cancel"
 msgstr "Avbryt"
 
-#: gitk:2048
-msgid "Update"
-msgstr "Uppdatera"
+#: gitk:2069
+msgid "&Update"
+msgstr "&Uppdatera"
 
-#: gitk:2049
-msgid "Reload"
-msgstr "Ladda om"
+#: gitk:2070
+msgid "&Reload"
+msgstr "Läs &om"
 
-#: gitk:2050
-msgid "Reread references"
-msgstr "Läs om referenser"
+#: gitk:2071
+msgid "Reread re&ferences"
+msgstr "Läs om &referenser"
 
-#: gitk:2051
-msgid "List references"
-msgstr "Visa referenser"
+#: gitk:2072
+msgid "&List references"
+msgstr "&Visa referenser"
 
-#: gitk:2053
-msgid "Start git gui"
-msgstr "Starta git gui"
+#: gitk:2074
+msgid "Start git &gui"
+msgstr "Starta git &gui"
 
-#: gitk:2055
-msgid "Quit"
-msgstr "Avsluta"
+#: gitk:2076
+msgid "&Quit"
+msgstr "&Avsluta"
 
-#: gitk:2047
-msgid "File"
-msgstr "Arkiv"
+#: gitk:2068
+msgid "&File"
+msgstr "&Arkiv"
 
-#: gitk:2059
-msgid "Preferences"
-msgstr "Inställningar"
+#: gitk:2080
+msgid "&Preferences"
+msgstr "&Inställningar"
 
-#: gitk:2058
-msgid "Edit"
-msgstr "Redigera"
+#: gitk:2079
+msgid "&Edit"
+msgstr "&Redigera"
 
-#: gitk:2063
-msgid "New view..."
-msgstr "Ny vy..."
+#: gitk:2084
+msgid "&New view..."
+msgstr "&Ny vy..."
 
-#: gitk:2064
-msgid "Edit view..."
-msgstr "Ändra vy..."
+#: gitk:2085
+msgid "&Edit view..."
+msgstr "&Ändra vy..."
 
-#: gitk:2065
-msgid "Delete view"
-msgstr "Ta bort vy"
+#: gitk:2086
+msgid "&Delete view"
+msgstr "&Ta bort vy"
 
-#: gitk:2067
-msgid "All files"
-msgstr "Alla filer"
+#: gitk:2088
+msgid "&All files"
+msgstr "&Alla filer"
 
-#: gitk:2062 gitk:3955
-msgid "View"
-msgstr "Visa"
+#: gitk:2083
+msgid "&View"
+msgstr "&Visa"
 
-#: gitk:2072 gitk:2082 gitk:2925
-msgid "About gitk"
-msgstr "Om gitk"
+#: gitk:2093 gitk:2103
+msgid "&About gitk"
+msgstr "&Om gitk"
 
-#: gitk:2073 gitk:2087
-msgid "Key bindings"
-msgstr "Tangentbordsbindningar"
+#: gitk:2094 gitk:2108
+msgid "&Key bindings"
+msgstr "&Tangentbordsbindningar"
 
-#: gitk:2071 gitk:2086
-msgid "Help"
-msgstr "Hjälp"
+#: gitk:2092 gitk:2107
+msgid "&Help"
+msgstr "&Hjälp"
 
-#: gitk:2164 gitk:8420
+#: gitk:2185 gitk:8653
 msgid "SHA1 ID:"
 msgstr "SHA1-id:"
 
-#: gitk:2208
+#: gitk:2229
 msgid "Row"
 msgstr "Rad"
 
-#: gitk:2246
+#: gitk:2267
 msgid "Find"
 msgstr "Sök"
 
-#: gitk:2247
-msgid "next"
-msgstr "nästa"
-
-#: gitk:2248
-msgid "prev"
-msgstr "föreg"
-
-#: gitk:2249
+#: gitk:2295
 msgid "commit"
 msgstr "incheckning"
 
-#: gitk:2252 gitk:2254 gitk:4570 gitk:4593 gitk:4617 gitk:6592 gitk:6664
-#: gitk:6749
+#: gitk:2299 gitk:2301 gitk:4688 gitk:4711 gitk:4735 gitk:6756 gitk:6828
+#: gitk:6913
 msgid "containing:"
 msgstr "som innehåller:"
 
-#: gitk:2255 gitk:3437 gitk:3442 gitk:4646
+#: gitk:2302 gitk:3527 gitk:3532 gitk:4764
 msgid "touching paths:"
 msgstr "som rör sökväg:"
 
-#: gitk:2256 gitk:4660
+#: gitk:2303 gitk:4778
 msgid "adding/removing string:"
 msgstr "som lägger/till tar bort sträng:"
 
-#: gitk:2257 gitk:4662
+#: gitk:2304 gitk:4780
 msgid "changing lines matching:"
 msgstr "ändrar rader som matchar:"
 
-#: gitk:2266 gitk:2268 gitk:4649
+#: gitk:2313 gitk:2315 gitk:4767
 msgid "Exact"
 msgstr "Exakt"
 
-#: gitk:2268 gitk:4737 gitk:6560
+#: gitk:2315 gitk:4855 gitk:6724
 msgid "IgnCase"
 msgstr "IgnVersaler"
 
-#: gitk:2268 gitk:4619 gitk:4735 gitk:6556
+#: gitk:2315 gitk:4737 gitk:4853 gitk:6720
 msgid "Regexp"
 msgstr "Reg.uttr."
 
-#: gitk:2270 gitk:2271 gitk:4757 gitk:4787 gitk:4794 gitk:6685 gitk:6753
+#: gitk:2317 gitk:2318 gitk:4875 gitk:4905 gitk:4912 gitk:6849 gitk:6917
 msgid "All fields"
 msgstr "Alla fält"
 
-#: gitk:2271 gitk:4754 gitk:4787 gitk:6623
+#: gitk:2318 gitk:4872 gitk:4905 gitk:6787
 msgid "Headline"
 msgstr "Rubrik"
 
-#: gitk:2272 gitk:4754 gitk:6623 gitk:6753 gitk:7221
+#: gitk:2319 gitk:4872 gitk:6787 gitk:6917 gitk:7390
 msgid "Comments"
 msgstr "Kommentarer"
 
-#: gitk:2272 gitk:4754 gitk:4759 gitk:4794 gitk:6623 gitk:7156 gitk:8598
-#: gitk:8613
+#: gitk:2319 gitk:4872 gitk:4877 gitk:4912 gitk:6787 gitk:7325 gitk:8831
+#: gitk:8846
 msgid "Author"
 msgstr "Författare"
 
-#: gitk:2272 gitk:4754 gitk:6623 gitk:7158
+#: gitk:2319 gitk:4872 gitk:6787 gitk:7327
 msgid "Committer"
 msgstr "Incheckare"
 
-#: gitk:2303
+#: gitk:2350
 msgid "Search"
 msgstr "Sök"
 
-#: gitk:2311
+#: gitk:2358
 msgid "Diff"
 msgstr "Diff"
 
-#: gitk:2313
+#: gitk:2360
 msgid "Old version"
 msgstr "Gammal version"
 
-#: gitk:2315
+#: gitk:2362
 msgid "New version"
 msgstr "Ny version"
 
-#: gitk:2317
+#: gitk:2364
 msgid "Lines of context"
 msgstr "Rader sammanhang"
 
-#: gitk:2327
+#: gitk:2374
 msgid "Ignore space change"
 msgstr "Ignorera ändringar i blanksteg"
 
-#: gitk:2331 gitk:2333 gitk:7735 gitk:7963
+#: gitk:2378 gitk:2380 gitk:7960 gitk:8207
 msgid "Line diff"
 msgstr "Rad-diff"
 
-#: gitk:2397
+#: gitk:2445
 msgid "Patch"
 msgstr "Patch"
 
-#: gitk:2399
+#: gitk:2447
 msgid "Tree"
 msgstr "Träd"
 
-#: gitk:2557 gitk:2577
+#: gitk:2617 gitk:2638
 msgid "Diff this -> selected"
 msgstr "Diff denna -> markerad"
 
-#: gitk:2558 gitk:2578
+#: gitk:2618 gitk:2639
 msgid "Diff selected -> this"
 msgstr "Diff markerad -> denna"
 
-#: gitk:2559 gitk:2579
+#: gitk:2619 gitk:2640
 msgid "Make patch"
 msgstr "Skapa patch"
 
-#: gitk:2560 gitk:9022
+#: gitk:2620 gitk:9255
 msgid "Create tag"
 msgstr "Skapa tagg"
 
-#: gitk:2561 gitk:9139
+#: gitk:2621
+msgid "Copy commit summary"
+msgstr "Kopiera incheckningssammanfattning"
+
+#: gitk:2622 gitk:9386
 msgid "Write commit to file"
 msgstr "Skriv incheckning till fil"
 
-#: gitk:2562 gitk:9196
+#: gitk:2623 gitk:9443
 msgid "Create new branch"
 msgstr "Skapa ny gren"
 
-#: gitk:2563
+#: gitk:2624
 msgid "Cherry-pick this commit"
 msgstr "Plocka denna incheckning"
 
-#: gitk:2564
+#: gitk:2625
 msgid "Reset HEAD branch to here"
 msgstr "Återställ HEAD-grenen hit"
 
-#: gitk:2565
+#: gitk:2626
 msgid "Mark this commit"
 msgstr "Markera denna incheckning"
 
-#: gitk:2566
+#: gitk:2627
 msgid "Return to mark"
 msgstr "Återgå till markering"
 
-#: gitk:2567
+#: gitk:2628
 msgid "Find descendant of this and mark"
 msgstr "Hitta efterföljare till denna och markera"
 
-#: gitk:2568
+#: gitk:2629
 msgid "Compare with marked commit"
 msgstr "Jämför med markerad incheckning"
 
-#: gitk:2569 gitk:2580
+#: gitk:2630 gitk:2641
 msgid "Diff this -> marked commit"
 msgstr "Diff denna -> markerad incheckning"
 
-#: gitk:2570 gitk:2581
+#: gitk:2631 gitk:2642
 msgid "Diff marked commit -> this"
 msgstr "Diff markerad incheckning -> denna"
 
-#: gitk:2571
+#: gitk:2632
 msgid "Revert this commit"
 msgstr "Ångra denna incheckning"
 
-#: gitk:2587
+#: gitk:2648
 msgid "Check out this branch"
 msgstr "Checka ut denna gren"
 
-#: gitk:2588
+#: gitk:2649
 msgid "Remove this branch"
 msgstr "Ta bort denna gren"
 
-#: gitk:2595
+#: gitk:2650
+msgid "Copy branch name"
+msgstr "Kopiera namn på gren"
+
+#: gitk:2657
 msgid "Highlight this too"
 msgstr "Markera även detta"
 
-#: gitk:2596
+#: gitk:2658
 msgid "Highlight this only"
 msgstr "Markera bara detta"
 
-#: gitk:2597
+#: gitk:2659
 msgid "External diff"
 msgstr "Extern diff"
 
-#: gitk:2598
+#: gitk:2660
 msgid "Blame parent commit"
 msgstr "Klandra föräldraincheckning"
 
-#: gitk:2605
+#: gitk:2661
+msgid "Copy path"
+msgstr "Kopiera sökväg"
+
+#: gitk:2668
 msgid "Show origin of this line"
 msgstr "Visa ursprunget för den här raden"
 
-#: gitk:2606
+#: gitk:2669
 msgid "Run git gui blame on this line"
 msgstr "Kör git gui blame på den här raden"
 
-#: gitk:2927
+#: gitk:3013
+msgid "About gitk"
+msgstr "Om gitk"
+
+#: gitk:3015
 msgid ""
 "\n"
 "Gitk - a commit viewer for git\n"
 "\n"
-"Copyright ©9 2005-2011 Paul Mackerras\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
 "\n"
 "Use and redistribute under the terms of the GNU General Public License"
 msgstr ""
 "\n"
 "Gitk - en incheckningsvisare för git\n"
 "\n"
-"Copyright ©9 2005-2011 Paul Mackerras\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
 "\n"
 "Använd och vidareförmedla enligt villkoren i GNU General Public License"
 
-#: gitk:2935 gitk:3000 gitk:9623
+#: gitk:3023 gitk:3090 gitk:9872
 msgid "Close"
 msgstr "Stäng"
 
-#: gitk:2956
+#: gitk:3044
 msgid "Gitk key bindings"
 msgstr "Tangentbordsbindningar för Gitk"
 
-#: gitk:2959
+#: gitk:3047
 msgid "Gitk key bindings:"
 msgstr "Tangentbordsbindningar för Gitk:"
 
-#: gitk:2961
+#: gitk:3049
 #, tcl-format
 msgid "<%s-Q>\t\tQuit"
 msgstr "<%s-Q>\t\tAvsluta"
 
-#: gitk:2962
+#: gitk:3050
 #, tcl-format
 msgid "<%s-W>\t\tClose window"
 msgstr "<%s-W>\t\tStäng fönster"
 
-#: gitk:2963
+#: gitk:3051
 msgid "<Home>\t\tMove to first commit"
 msgstr "<Home>\t\tGå till första incheckning"
 
-#: gitk:2964
+#: gitk:3052
 msgid "<End>\t\tMove to last commit"
 msgstr "<End>\t\tGå till sista incheckning"
 
-#: gitk:2965
+#: gitk:3053
 msgid "<Up>, p, k\tMove up one commit"
 msgstr "<Upp>, p, k\tGå en incheckning upp"
 
-#: gitk:2966
+#: gitk:3054
 msgid "<Down>, n, j\tMove down one commit"
 msgstr "<Ned>, n, j\tGå en incheckning ned"
 
-#: gitk:2967
+#: gitk:3055
 msgid "<Left>, z, h\tGo back in history list"
 msgstr "<Vänster>, z, h\tGå bakåt i historiken"
 
-#: gitk:2968
+#: gitk:3056
 msgid "<Right>, x, l\tGo forward in history list"
 msgstr "<Höger>, x, l\tGå framåt i historiken"
 
-#: gitk:2969
+#: gitk:3057
+#, tcl-format
+msgid "<%s-n>\tGo to n-th parent of current commit in history list"
+msgstr "<%s-n>\tGå till aktuell inchecknings n:te förälder i historielistan"
+
+#: gitk:3058
 msgid "<PageUp>\tMove up one page in commit list"
 msgstr "<PageUp>\tGå upp en sida i incheckningslistan"
 
-#: gitk:2970
+#: gitk:3059
 msgid "<PageDown>\tMove down one page in commit list"
 msgstr "<PageDown>\tGå ned en sida i incheckningslistan"
 
-#: gitk:2971
+#: gitk:3060
 #, tcl-format
 msgid "<%s-Home>\tScroll to top of commit list"
 msgstr "<%s-Home>\tRulla till början av incheckningslistan"
 
-#: gitk:2972
+#: gitk:3061
 #, tcl-format
 msgid "<%s-End>\tScroll to bottom of commit list"
 msgstr "<%s-End>\tRulla till slutet av incheckningslistan"
 
-#: gitk:2973
+#: gitk:3062
 #, tcl-format
 msgid "<%s-Up>\tScroll commit list up one line"
 msgstr "<%s-Upp>\tRulla incheckningslistan upp ett steg"
 
-#: gitk:2974
+#: gitk:3063
 #, tcl-format
 msgid "<%s-Down>\tScroll commit list down one line"
 msgstr "<%s-Ned>\tRulla incheckningslistan ned ett steg"
 
-#: gitk:2975
+#: gitk:3064
 #, tcl-format
 msgid "<%s-PageUp>\tScroll commit list up one page"
 msgstr "<%s-PageUp>\tRulla incheckningslistan upp en sida"
 
-#: gitk:2976
+#: gitk:3065
 #, tcl-format
 msgid "<%s-PageDown>\tScroll commit list down one page"
 msgstr "<%s-PageDown>\tRulla incheckningslistan ned en sida"
 
-#: gitk:2977
+#: gitk:3066
 msgid "<Shift-Up>\tFind backwards (upwards, later commits)"
 msgstr "<Skift-Upp>\tSök bakåt (uppåt, senare incheckningar)"
 
-#: gitk:2978
+#: gitk:3067
 msgid "<Shift-Down>\tFind forwards (downwards, earlier commits)"
 msgstr "<Skift-Ned>\tSök framåt (nedåt, tidigare incheckningar)"
 
-#: gitk:2979
+#: gitk:3068
 msgid "<Delete>, b\tScroll diff view up one page"
 msgstr "<Delete>, b\tRulla diffvisningen upp en sida"
 
-#: gitk:2980
+#: gitk:3069
 msgid "<Backspace>\tScroll diff view up one page"
 msgstr "<Baksteg>\tRulla diffvisningen upp en sida"
 
-#: gitk:2981
+#: gitk:3070
 msgid "<Space>\t\tScroll diff view down one page"
 msgstr "<Blanksteg>\tRulla diffvisningen ned en sida"
 
-#: gitk:2982
+#: gitk:3071
 msgid "u\t\tScroll diff view up 18 lines"
 msgstr "u\t\tRulla diffvisningen upp 18 rader"
 
-#: gitk:2983
+#: gitk:3072
 msgid "d\t\tScroll diff view down 18 lines"
 msgstr "d\t\tRulla diffvisningen ned 18 rader"
 
-#: gitk:2984
+#: gitk:3073
 #, tcl-format
 msgid "<%s-F>\t\tFind"
 msgstr "<%s-F>\t\tSök"
 
-#: gitk:2985
+#: gitk:3074
 #, tcl-format
 msgid "<%s-G>\t\tMove to next find hit"
 msgstr "<%s-G>\t\tGå till nästa sökträff"
 
-#: gitk:2986
+#: gitk:3075
 msgid "<Return>\tMove to next find hit"
 msgstr "<Return>\t\tGå till nästa sökträff"
 
-#: gitk:2987
+#: gitk:3076
+msgid "g\t\tGo to commit"
+msgstr "g\t\tGå till incheckning"
+
+#: gitk:3077
 msgid "/\t\tFocus the search box"
 msgstr "/\t\tFokusera sökrutan"
 
-#: gitk:2988
+#: gitk:3078
 msgid "?\t\tMove to previous find hit"
 msgstr "?\t\tGå till föregående sökträff"
 
-#: gitk:2989
+#: gitk:3079
 msgid "f\t\tScroll diff view to next file"
 msgstr "f\t\tRulla diffvisningen till nästa fil"
 
-#: gitk:2990
+#: gitk:3080
 #, tcl-format
 msgid "<%s-S>\t\tSearch for next hit in diff view"
 msgstr "<%s-S>\t\tGå till nästa sökträff i diffvisningen"
 
-#: gitk:2991
+#: gitk:3081
 #, tcl-format
 msgid "<%s-R>\t\tSearch for previous hit in diff view"
 msgstr "<%s-R>\t\tGå till föregående sökträff i diffvisningen"
 
-#: gitk:2992
+#: gitk:3082
 #, tcl-format
 msgid "<%s-KP+>\tIncrease font size"
 msgstr "<%s-Num+>\tÖka teckenstorlek"
 
-#: gitk:2993
+#: gitk:3083
 #, tcl-format
 msgid "<%s-plus>\tIncrease font size"
 msgstr "<%s-plus>\tÖka teckenstorlek"
 
-#: gitk:2994
+#: gitk:3084
 #, tcl-format
 msgid "<%s-KP->\tDecrease font size"
 msgstr "<%s-Num->\tMinska teckenstorlek"
 
-#: gitk:2995
+#: gitk:3085
 #, tcl-format
 msgid "<%s-minus>\tDecrease font size"
 msgstr "<%s-minus>\tMinska teckenstorlek"
 
-#: gitk:2996
+#: gitk:3086
 msgid "<F5>\t\tUpdate"
 msgstr "<F5>\t\tUppdatera"
 
-#: gitk:3451 gitk:3460
+#: gitk:3551 gitk:3560
 #, tcl-format
 msgid "Error creating temporary directory %s:"
 msgstr "Fel vid skapande av temporär katalog %s:"
 
-#: gitk:3473
+#: gitk:3573
 #, tcl-format
 msgid "Error getting \"%s\" from %s:"
 msgstr "Fel vid hämtning av  \"%s\" från %s:"
 
-#: gitk:3536
+#: gitk:3636
 msgid "command failed:"
 msgstr "kommando misslyckades:"
 
-#: gitk:3685
+#: gitk:3785
 msgid "No such commit"
 msgstr "Incheckning saknas"
 
-#: gitk:3699
+#: gitk:3799
 msgid "git gui blame: command failed:"
 msgstr "git gui blame: kommando misslyckades:"
 
-#: gitk:3730
+#: gitk:3830
 #, tcl-format
 msgid "Couldn't read merge head: %s"
 msgstr "Kunde inte läsa sammanslagningshuvud: %s"
 
-#: gitk:3738
+#: gitk:3838
 #, tcl-format
 msgid "Error reading index: %s"
 msgstr "Fel vid läsning av index: %s"
 
-#: gitk:3763
+#: gitk:3863
 #, tcl-format
 msgid "Couldn't start git blame: %s"
 msgstr "Kunde inte starta git blame: %s"
 
-#: gitk:3766 gitk:6591
+#: gitk:3866 gitk:6755
 msgid "Searching"
 msgstr "Söker"
 
-#: gitk:3798
+#: gitk:3898
 #, tcl-format
 msgid "Error running git blame: %s"
 msgstr "Fel vid körning av git blame: %s"
 
-#: gitk:3826
+#: gitk:3926
 #, tcl-format
 msgid "That line comes from commit %s,  which is not in this view"
 msgstr "Raden kommer från incheckningen %s, som inte finns i denna vy"
 
-#: gitk:3840
+#: gitk:3940
 msgid "External diff viewer failed:"
 msgstr "Externt diff-verktyg misslyckades:"
 
-#: gitk:3958
+#: gitk:4044
+msgid "All files"
+msgstr "Alla filer"
+
+#: gitk:4068
+msgid "View"
+msgstr "Visa"
+
+#: gitk:4071
 msgid "Gitk view definition"
 msgstr "Definition av Gitk-vy"
 
-#: gitk:3962
+#: gitk:4075
 msgid "Remember this view"
 msgstr "Spara denna vy"
 
-#: gitk:3963
+#: gitk:4076
 msgid "References (space separated list):"
 msgstr "Referenser (blankstegsavdelad lista):"
 
-#: gitk:3964
+#: gitk:4077
 msgid "Branches & tags:"
 msgstr "Grenar & taggar:"
 
-#: gitk:3965
+#: gitk:4078
 msgid "All refs"
 msgstr "Alla referenser"
 
-#: gitk:3966
+#: gitk:4079
 msgid "All (local) branches"
 msgstr "Alla (lokala) grenar"
 
-#: gitk:3967
+#: gitk:4080
 msgid "All tags"
 msgstr "Alla taggar"
 
-#: gitk:3968
+#: gitk:4081
 msgid "All remote-tracking branches"
 msgstr "Alla fjärrspårande grenar"
 
-#: gitk:3969
+#: gitk:4082
 msgid "Commit Info (regular expressions):"
 msgstr "Incheckningsinfo (reguljära uttryck):"
 
-#: gitk:3970
+#: gitk:4083
 msgid "Author:"
 msgstr "Författare:"
 
-#: gitk:3971
+#: gitk:4084
 msgid "Committer:"
 msgstr "Incheckare:"
 
-#: gitk:3972
+#: gitk:4085
 msgid "Commit Message:"
 msgstr "Incheckningsmeddelande:"
 
-#: gitk:3973
+#: gitk:4086
 msgid "Matches all Commit Info criteria"
 msgstr "Motsvarar alla kriterier för incheckningsinfo"
 
-#: gitk:3974
+#: gitk:4087
+msgid "Matches no Commit Info criteria"
+msgstr "Motsvarar inga kriterier för incheckningsinfo"
+
+#: gitk:4088
 msgid "Changes to Files:"
 msgstr "Ändringar av filer:"
 
-#: gitk:3975
+#: gitk:4089
 msgid "Fixed String"
 msgstr "Fast sträng"
 
-#: gitk:3976
+#: gitk:4090
 msgid "Regular Expression"
 msgstr "Reguljärt uttryck"
 
-#: gitk:3977
+#: gitk:4091
 msgid "Search string:"
 msgstr "Söksträng:"
 
-#: gitk:3978
+#: gitk:4092
 msgid ""
 "Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
 "15:27:38\"):"
@@ -678,201 +709,201 @@
 "Incheckingsdatum (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
 "15:27:38\"):"
 
-#: gitk:3979
+#: gitk:4093
 msgid "Since:"
 msgstr "Från:"
 
-#: gitk:3980
+#: gitk:4094
 msgid "Until:"
 msgstr "Till:"
 
-#: gitk:3981
+#: gitk:4095
 msgid "Limit and/or skip a number of revisions (positive integer):"
 msgstr "Begränsa och/eller hoppa över ett antal revisioner (positivt heltal):"
 
-#: gitk:3982
+#: gitk:4096
 msgid "Number to show:"
 msgstr "Antal att visa:"
 
-#: gitk:3983
+#: gitk:4097
 msgid "Number to skip:"
 msgstr "Antal att hoppa över:"
 
-#: gitk:3984
+#: gitk:4098
 msgid "Miscellaneous options:"
 msgstr "Diverse alternativ:"
 
-#: gitk:3985
+#: gitk:4099
 msgid "Strictly sort by date"
 msgstr "Strikt datumsortering"
 
-#: gitk:3986
+#: gitk:4100
 msgid "Mark branch sides"
 msgstr "Markera sidogrenar"
 
-#: gitk:3987
+#: gitk:4101
 msgid "Limit to first parent"
 msgstr "Begränsa till första förälder"
 
-#: gitk:3988
+#: gitk:4102
 msgid "Simple history"
 msgstr "Enkel historik"
 
-#: gitk:3989
+#: gitk:4103
 msgid "Additional arguments to git log:"
 msgstr "Ytterligare argument till git log:"
 
-#: gitk:3990
+#: gitk:4104
 msgid "Enter files and directories to include, one per line:"
 msgstr "Ange filer och kataloger att ta med, en per rad:"
 
-#: gitk:3991
+#: gitk:4105
 msgid "Command to generate more commits to include:"
 msgstr "Kommando för att generera fler incheckningar att ta med:"
 
-#: gitk:4115
+#: gitk:4229
 msgid "Gitk: edit view"
 msgstr "Gitk: redigera vy"
 
-#: gitk:4123
+#: gitk:4237
 msgid "-- criteria for selecting revisions"
 msgstr " - kriterier för val av revisioner"
 
-#: gitk:4128
+#: gitk:4242
 msgid "View Name"
 msgstr "Namn på vy"
 
-#: gitk:4203
+#: gitk:4317
 msgid "Apply (F5)"
 msgstr "Använd (F5)"
 
-#: gitk:4241
+#: gitk:4355
 msgid "Error in commit selection arguments:"
 msgstr "Fel i argument för val av incheckningar:"
 
-#: gitk:4294 gitk:4346 gitk:4807 gitk:4821 gitk:6087 gitk:12041 gitk:12042
+#: gitk:4410 gitk:4463 gitk:4925 gitk:4939 gitk:6209 gitk:12388 gitk:12389
 msgid "None"
 msgstr "Inget"
 
-#: gitk:4904 gitk:4909
+#: gitk:5022 gitk:5027
 msgid "Descendant"
 msgstr "Avkomling"
 
-#: gitk:4905
+#: gitk:5023
 msgid "Not descendant"
 msgstr "Inte avkomling"
 
-#: gitk:4912 gitk:4917
+#: gitk:5030 gitk:5035
 msgid "Ancestor"
 msgstr "Förfader"
 
-#: gitk:4913
+#: gitk:5031
 msgid "Not ancestor"
 msgstr "Inte förfader"
 
-#: gitk:5203
+#: gitk:5325
 msgid "Local changes checked in to index but not committed"
 msgstr "Lokala ändringar sparade i indexet men inte incheckade"
 
-#: gitk:5239
+#: gitk:5361
 msgid "Local uncommitted changes, not checked in to index"
 msgstr "Lokala ändringar, ej sparade i indexet"
 
-#: gitk:6971
+#: gitk:7135
 msgid "and many more"
 msgstr "med många flera"
 
-#: gitk:6974
+#: gitk:7138
 msgid "many"
 msgstr "många"
 
-#: gitk:7160
+#: gitk:7329
 msgid "Tags:"
 msgstr "Taggar:"
 
-#: gitk:7177 gitk:7183 gitk:8593
+#: gitk:7346 gitk:7352 gitk:8826
 msgid "Parent"
 msgstr "Förälder"
 
-#: gitk:7188
+#: gitk:7357
 msgid "Child"
 msgstr "Barn"
 
-#: gitk:7197
+#: gitk:7366
 msgid "Branch"
 msgstr "Gren"
 
-#: gitk:7200
+#: gitk:7369
 msgid "Follows"
 msgstr "Följer"
 
-#: gitk:7203
+#: gitk:7372
 msgid "Precedes"
 msgstr "Föregår"
 
-#: gitk:7742
+#: gitk:7967
 #, tcl-format
 msgid "Error getting diffs: %s"
 msgstr "Fel vid hämtning av diff: %s"
 
-#: gitk:8418
+#: gitk:8651
 msgid "Goto:"
 msgstr "Gå till:"
 
-#: gitk:8439
+#: gitk:8672
 #, tcl-format
 msgid "Short SHA1 id %s is ambiguous"
 msgstr "Förkortat SHA1-id %s är tvetydigt"
 
-#: gitk:8446
+#: gitk:8679
 #, tcl-format
 msgid "Revision %s is not known"
 msgstr "Revisionen %s är inte känd"
 
-#: gitk:8456
+#: gitk:8689
 #, tcl-format
 msgid "SHA1 id %s is not known"
 msgstr "SHA-id:t %s är inte känt"
 
-#: gitk:8458
+#: gitk:8691
 #, tcl-format
 msgid "Revision %s is not in the current view"
 msgstr "Revisionen %s finns inte i den nuvarande vyn"
 
-#: gitk:8600 gitk:8615
+#: gitk:8833 gitk:8848
 msgid "Date"
 msgstr "Datum"
 
-#: gitk:8603
+#: gitk:8836
 msgid "Children"
 msgstr "Barn"
 
-#: gitk:8666
+#: gitk:8899
 #, tcl-format
 msgid "Reset %s branch to here"
 msgstr "Återställ grenen %s hit"
 
-#: gitk:8668
+#: gitk:8901
 msgid "Detached head: can't reset"
 msgstr "Frånkopplad head: kan inte återställa"
 
-#: gitk:8773 gitk:8779
+#: gitk:9006 gitk:9012
 msgid "Skipping merge commit "
 msgstr "Hoppar över sammanslagningsincheckning "
 
-#: gitk:8788 gitk:8793
+#: gitk:9021 gitk:9026
 msgid "Error getting patch ID for "
 msgstr "Fel vid hämtning av patch-id för "
 
-#: gitk:8789 gitk:8794
+#: gitk:9022 gitk:9027
 msgid " - stopping\n"
 msgstr " - stannar\n"
 
-#: gitk:8799 gitk:8802 gitk:8810 gitk:8824 gitk:8833
+#: gitk:9032 gitk:9035 gitk:9043 gitk:9057 gitk:9066
 msgid "Commit "
 msgstr "Incheckning "
 
-#: gitk:8803
+#: gitk:9036
 msgid ""
 " is the same patch as\n"
 "       "
@@ -880,7 +911,7 @@
 " är samma patch som\n"
 "       "
 
-#: gitk:8811
+#: gitk:9044
 msgid ""
 " differs from\n"
 "       "
@@ -888,7 +919,7 @@
 " skiljer sig från\n"
 "       "
 
-#: gitk:8813
+#: gitk:9046
 msgid ""
 "Diff of commits:\n"
 "\n"
@@ -896,131 +927,131 @@
 "Skillnad mellan incheckningar:\n"
 "\n"
 
-#: gitk:8825 gitk:8834
+#: gitk:9058 gitk:9067
 #, tcl-format
 msgid " has %s children - stopping\n"
 msgstr " har %s barn - stannar\n"
 
-#: gitk:8853
+#: gitk:9086
 #, tcl-format
 msgid "Error writing commit to file: %s"
 msgstr "Fel vid skrivning av incheckning till fil: %s"
 
-#: gitk:8859
+#: gitk:9092
 #, tcl-format
 msgid "Error diffing commits: %s"
 msgstr "Fel vid jämförelse av incheckningar: %s"
 
-#: gitk:8905
+#: gitk:9138
 msgid "Top"
 msgstr "Topp"
 
-#: gitk:8906
+#: gitk:9139
 msgid "From"
 msgstr "Från"
 
-#: gitk:8911
+#: gitk:9144
 msgid "To"
 msgstr "Till"
 
-#: gitk:8935
+#: gitk:9168
 msgid "Generate patch"
 msgstr "Generera patch"
 
-#: gitk:8937
+#: gitk:9170
 msgid "From:"
 msgstr "Från:"
 
-#: gitk:8946
+#: gitk:9179
 msgid "To:"
 msgstr "Till:"
 
-#: gitk:8955
+#: gitk:9188
 msgid "Reverse"
 msgstr "Vänd"
 
-#: gitk:8957 gitk:9153
+#: gitk:9190 gitk:9400
 msgid "Output file:"
 msgstr "Utdatafil:"
 
-#: gitk:8963
+#: gitk:9196
 msgid "Generate"
 msgstr "Generera"
 
-#: gitk:9001
+#: gitk:9234
 msgid "Error creating patch:"
 msgstr "Fel vid generering av patch:"
 
-#: gitk:9024 gitk:9141 gitk:9198
+#: gitk:9257 gitk:9388 gitk:9445
 msgid "ID:"
 msgstr "Id:"
 
-#: gitk:9033
+#: gitk:9266
 msgid "Tag name:"
 msgstr "Taggnamn:"
 
-#: gitk:9036
+#: gitk:9269
 msgid "Tag message is optional"
 msgstr "Taggmeddelandet är valfritt"
 
-#: gitk:9038
+#: gitk:9271
 msgid "Tag message:"
 msgstr "Taggmeddelande:"
 
-#: gitk:9042 gitk:9207
+#: gitk:9275 gitk:9454
 msgid "Create"
 msgstr "Skapa"
 
-#: gitk:9060
+#: gitk:9293
 msgid "No tag name specified"
 msgstr "Inget taggnamn angavs"
 
-#: gitk:9064
+#: gitk:9297
 #, tcl-format
 msgid "Tag \"%s\" already exists"
 msgstr "Taggen \"%s\" finns redan"
 
-#: gitk:9074
+#: gitk:9307
 msgid "Error creating tag:"
 msgstr "Fel vid skapande av tagg:"
 
-#: gitk:9150
+#: gitk:9397
 msgid "Command:"
 msgstr "Kommando:"
 
-#: gitk:9158
+#: gitk:9405
 msgid "Write"
 msgstr "Skriv"
 
-#: gitk:9176
+#: gitk:9423
 msgid "Error writing commit:"
 msgstr "Fel vid skrivning av incheckning:"
 
-#: gitk:9203
+#: gitk:9450
 msgid "Name:"
 msgstr "Namn:"
 
-#: gitk:9226
+#: gitk:9473
 msgid "Please specify a name for the new branch"
 msgstr "Ange ett namn för den nya grenen"
 
-#: gitk:9231
+#: gitk:9478
 #, tcl-format
 msgid "Branch '%s' already exists. Overwrite?"
 msgstr "Grenen \"%s\" finns redan. Skriva över?"
 
-#: gitk:9298
+#: gitk:9545
 #, tcl-format
 msgid "Commit %s is already included in branch %s -- really re-apply it?"
 msgstr ""
 "Incheckningen %s finns redan på grenen %s -- skall den verkligen appliceras "
 "på nytt?"
 
-#: gitk:9303
+#: gitk:9550
 msgid "Cherry-picking"
 msgstr "Plockar"
 
-#: gitk:9312
+#: gitk:9559
 #, tcl-format
 msgid ""
 "Cherry-pick failed because of local changes to file '%s'.\n"
@@ -1030,7 +1061,7 @@
 "Checka in, återställ eller spara undan (stash) dina ändringar och försök "
 "igen."
 
-#: gitk:9318
+#: gitk:9565
 msgid ""
 "Cherry-pick failed because of merge conflict.\n"
 "Do you wish to run git citool to resolve it?"
@@ -1038,20 +1069,20 @@
 "Cherry-pick misslyckades på grund av en sammanslagningskonflikt.\n"
 "Vill du köra git citool för att lösa den?"
 
-#: gitk:9334 gitk:9392
+#: gitk:9581 gitk:9639
 msgid "No changes committed"
 msgstr "Inga ändringar incheckade"
 
-#: gitk:9361
+#: gitk:9608
 #, tcl-format
 msgid "Commit %s is not included in branch %s -- really revert it?"
 msgstr "Incheckningen %s finns inte på grenen %s -- vill du verkligen ångra?"
 
-#: gitk:9366
+#: gitk:9613
 msgid "Reverting"
 msgstr "Ångrar"
 
-#: gitk:9374
+#: gitk:9621
 #, tcl-format
 msgid ""
 "Revert failed because of local changes to the following files:%s Please "
@@ -1061,7 +1092,7 @@
 "Checka in, återställ eller spara undan (stash) dina ändringar och försök "
 "igen."
 
-#: gitk:9378
+#: gitk:9625
 msgid ""
 "Revert failed because of merge conflict.\n"
 " Do you wish to run git citool to resolve it?"
@@ -1069,28 +1100,28 @@
 "Misslyckades med att ångra på grund av en sammanslagningskonflikt.\n"
 " Vill du köra git citool för att lösa den?"
 
-#: gitk:9421
+#: gitk:9668
 msgid "Confirm reset"
 msgstr "Bekräfta återställning"
 
-#: gitk:9423
+#: gitk:9670
 #, tcl-format
 msgid "Reset branch %s to %s?"
 msgstr "Återställa grenen %s till %s?"
 
-#: gitk:9425
+#: gitk:9672
 msgid "Reset type:"
 msgstr "Typ av återställning:"
 
-#: gitk:9428
+#: gitk:9675
 msgid "Soft: Leave working tree and index untouched"
 msgstr "Mjuk: Rör inte utcheckning och index"
 
-#: gitk:9431
+#: gitk:9678
 msgid "Mixed: Leave working tree untouched, reset index"
 msgstr "Blandad: Rör inte utcheckning, återställ index"
 
-#: gitk:9434
+#: gitk:9681
 msgid ""
 "Hard: Reset working tree and index\n"
 "(discard ALL local changes)"
@@ -1098,19 +1129,19 @@
 "Hård: Återställ utcheckning och index\n"
 "(förkastar ALLA lokala ändringar)"
 
-#: gitk:9451
+#: gitk:9698
 msgid "Resetting"
 msgstr "Återställer"
 
-#: gitk:9511
+#: gitk:9758
 msgid "Checking out"
 msgstr "Checkar ut"
 
-#: gitk:9564
+#: gitk:9811
 msgid "Cannot delete the currently checked-out branch"
 msgstr "Kan inte ta bort den just nu utcheckade grenen"
 
-#: gitk:9570
+#: gitk:9817
 #, tcl-format
 msgid ""
 "The commits on branch %s aren't on any other branch.\n"
@@ -1119,16 +1150,16 @@
 "Incheckningarna på grenen %s existerar inte på någon annan gren.\n"
 "Vill du verkligen ta bort grenen %s?"
 
-#: gitk:9601
+#: gitk:9848
 #, tcl-format
 msgid "Tags and heads: %s"
 msgstr "Taggar och huvuden: %s"
 
-#: gitk:9616
+#: gitk:9865
 msgid "Filter"
 msgstr "Filter"
 
-#: gitk:9912
+#: gitk:10161
 msgid ""
 "Error reading commit topology information; branch and preceding/following "
 "tag information will be incomplete."
@@ -1136,216 +1167,229 @@
 "Fel vid läsning av information om incheckningstopologi; information om "
 "grenar och föregående/senare taggar kommer inte vara komplett."
 
-#: gitk:10899
+#: gitk:11138
 msgid "Tag"
 msgstr "Tagg"
 
-#: gitk:10899
+#: gitk:11142
 msgid "Id"
 msgstr "Id"
 
-#: gitk:10948
+#: gitk:11225
 msgid "Gitk font chooser"
 msgstr "Teckensnittsväljare för Gitk"
 
-#: gitk:10965
+#: gitk:11242
 msgid "B"
 msgstr "F"
 
-#: gitk:10968
+#: gitk:11245
 msgid "I"
 msgstr "K"
 
-#: gitk:11086
+#: gitk:11363
 msgid "Commit list display options"
 msgstr "Alternativ för incheckningslistvy"
 
-#: gitk:11089
+#: gitk:11366
 msgid "Maximum graph width (lines)"
 msgstr "Maximal grafbredd (rader)"
 
-#: gitk:11092
-#, tcl-format
+#: gitk:11370
+#, no-tcl-format
 msgid "Maximum graph width (% of pane)"
 msgstr "Maximal grafbredd (% av ruta)"
 
-#: gitk:11095
+#: gitk:11373
 msgid "Show local changes"
 msgstr "Visa lokala ändringar"
 
-#: gitk:11098
+#: gitk:11376
 msgid "Auto-select SHA1 (length)"
 msgstr "Välj SHA1 (längd) automatiskt"
 
-#: gitk:11102
+#: gitk:11380
 msgid "Hide remote refs"
 msgstr "Dölj fjärr-referenser"
 
-#: gitk:11106
+#: gitk:11384
 msgid "Diff display options"
 msgstr "Alternativ för diffvy"
 
-#: gitk:11108
+#: gitk:11386
 msgid "Tab spacing"
 msgstr "Blanksteg för tabulatortecken"
 
-#: gitk:11111
+#: gitk:11389
 msgid "Display nearby tags/heads"
 msgstr "Visa närliggande taggar/huvuden"
 
-#: gitk:11114
+#: gitk:11392
 msgid "Maximum # tags/heads to show"
 msgstr "Maximalt antal taggar/huvuden att visa"
 
-#: gitk:11117
+#: gitk:11395
 msgid "Limit diffs to listed paths"
 msgstr "Begränsa diff till listade sökvägar"
 
-#: gitk:11120
+#: gitk:11398
 msgid "Support per-file encodings"
 msgstr "Stöd för filspecifika teckenkodningar"
 
-#: gitk:11126 gitk:11273
+#: gitk:11404 gitk:11551
 msgid "External diff tool"
 msgstr "Externt diff-verktyg"
 
-#: gitk:11127
+#: gitk:11405
 msgid "Choose..."
 msgstr "Välj..."
 
-#: gitk:11132
+#: gitk:11410
 msgid "General options"
 msgstr "Allmänna inställningar"
 
-#: gitk:11135
+#: gitk:11413
 msgid "Use themed widgets"
 msgstr "Använd tema på fönsterelement"
 
-#: gitk:11137
+#: gitk:11415
 msgid "(change requires restart)"
 msgstr "(ändringen kräver omstart)"
 
-#: gitk:11139
+#: gitk:11417
 msgid "(currently unavailable)"
 msgstr "(för närvarande inte tillgängligt)"
 
-#: gitk:11150
+#: gitk:11428
 msgid "Colors: press to choose"
 msgstr "Färger: tryck för att välja"
 
-#: gitk:11153
+#: gitk:11431
 msgid "Interface"
 msgstr "Gränssnitt"
 
-#: gitk:11154
+#: gitk:11432
 msgid "interface"
 msgstr "gränssnitt"
 
-#: gitk:11157
+#: gitk:11435
 msgid "Background"
 msgstr "Bakgrund"
 
-#: gitk:11158 gitk:11188
+#: gitk:11436 gitk:11466
 msgid "background"
 msgstr "bakgrund"
 
-#: gitk:11161
+#: gitk:11439
 msgid "Foreground"
 msgstr "Förgrund"
 
-#: gitk:11162
+#: gitk:11440
 msgid "foreground"
 msgstr "förgrund"
 
-#: gitk:11165
+#: gitk:11443
 msgid "Diff: old lines"
 msgstr "Diff: gamla rader"
 
-#: gitk:11166
+#: gitk:11444
 msgid "diff old lines"
 msgstr "diff gamla rader"
 
-#: gitk:11170
+#: gitk:11448
 msgid "Diff: new lines"
 msgstr "Diff: nya rader"
 
-#: gitk:11171
+#: gitk:11449
 msgid "diff new lines"
 msgstr "diff nya rader"
 
-#: gitk:11175
+#: gitk:11453
 msgid "Diff: hunk header"
 msgstr "Diff: delhuvud"
 
-#: gitk:11177
+#: gitk:11455
 msgid "diff hunk header"
 msgstr "diff delhuvud"
 
-#: gitk:11181
+#: gitk:11459
 msgid "Marked line bg"
 msgstr "Markerad rad bakgrund"
 
-#: gitk:11183
+#: gitk:11461
 msgid "marked line background"
 msgstr "markerad rad bakgrund"
 
-#: gitk:11187
+#: gitk:11465
 msgid "Select bg"
 msgstr "Markerad bakgrund"
 
-#: gitk:11196
+#: gitk:11474
 msgid "Fonts: press to choose"
 msgstr "Teckensnitt: tryck för att välja"
 
-#: gitk:11198
+#: gitk:11476
 msgid "Main font"
 msgstr "Huvudteckensnitt"
 
-#: gitk:11199
+#: gitk:11477
 msgid "Diff display font"
 msgstr "Teckensnitt för diffvisning"
 
-#: gitk:11200
+#: gitk:11478
 msgid "User interface font"
 msgstr "Teckensnitt för användargränssnitt"
 
-#: gitk:11222
+#: gitk:11500
 msgid "Gitk preferences"
 msgstr "Inställningar för Gitk"
 
-#: gitk:11231
+#: gitk:11509
 msgid "General"
 msgstr "Allmänt"
 
-#: gitk:11232
+#: gitk:11510
 msgid "Colors"
 msgstr "Färger"
 
-#: gitk:11233
+#: gitk:11511
 msgid "Fonts"
 msgstr "Teckensnitt"
 
-#: gitk:11283
+#: gitk:11561
 #, tcl-format
 msgid "Gitk: choose color for %s"
 msgstr "Gitk: välj färg för %s"
 
-#: gitk:11937
+#: gitk:12074
+msgid ""
+"Sorry, gitk cannot run with this version of Tcl/Tk.\n"
+" Gitk requires at least Tcl/Tk 8.4."
+msgstr ""
+"Gitk kan tyvärr inte köra med denna version av Tcl/Tk.\n"
+" Gitk kräver åtminstone Tcl/Tk 8.4."
+
+#: gitk:12284
 msgid "Cannot find a git repository here."
 msgstr "Hittar inget git-arkiv här."
 
-#: gitk:11984
+#: gitk:12331
 #, tcl-format
 msgid "Ambiguous argument '%s': both revision and filename"
 msgstr "Tvetydigt argument \"%s\": både revision och filnamn"
 
-#: gitk:11996
+#: gitk:12343
 msgid "Bad arguments to gitk:"
 msgstr "Felaktiga argument till gitk:"
 
-#: gitk:12099
-msgid "Command line"
-msgstr "Kommandorad"
+#~ msgid "mc"
+#~ msgstr "mc"
+
+#~ msgid "next"
+#~ msgstr "nästa"
+
+#~ msgid "prev"
+#~ msgstr "föreg"
 
 #~ msgid "CDate"
 #~ msgstr "Skapat datum"
@@ -1359,13 +1403,6 @@
 #~ msgid "- stopping\n"
 #~ msgstr "- stannar\n"
 
-#~ msgid ""
-#~ "Sorry, gitk cannot run with this version of Tcl/Tk.\n"
-#~ " Gitk requires at least Tcl/Tk 8.4."
-#~ msgstr ""
-#~ "Gitk kan tyvärr inte köra med denna version av Tcl/Tk.\n"
-#~ " Gitk kräver åtminstone Tcl/Tk 8.4."
-
 #~ msgid "Tag/Head %s is not known"
 #~ msgstr "Tagg/huvud %s är okänt"
 
diff --git a/gitk-git/po/vi.po b/gitk-git/po/vi.po
new file mode 100644
index 0000000..5967498
--- /dev/null
+++ b/gitk-git/po/vi.po
@@ -0,0 +1,1379 @@
+# Vietnamese translations for gitk package.
+# Bản dịch tiếng Việt cho gói gitk.
+# This file is distributed under the same license as the gitk package.
+# Trần Ngọc Quân <vnwildman@gmail.com>, 2013, 2015.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: gitk @@GIT_VERSION@@\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2015-05-17 14:32+1000\n"
+"PO-Revision-Date: 2015-09-15 07:33+0700\n"
+"Last-Translator: Trần Ngọc Quân <vnwildman@gmail.com>\n"
+"Language-Team: Vietnamese <translation-team-vi@lists.sourceforge.net>\n"
+"Language: vi\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
+"X-Generator: Gtranslator 2.91.7\n"
+
+#: gitk:140
+msgid "Couldn't get list of unmerged files:"
+msgstr "Không thể lấy danh sách các tập-tin chưa được hòa trộn:"
+
+#: gitk:212 gitk:2381
+msgid "Color words"
+msgstr "Tô màu chữ"
+
+#: gitk:217 gitk:2381 gitk:8220 gitk:8253
+msgid "Markup words"
+msgstr "Đánh dấu chữ"
+
+#: gitk:324
+msgid "Error parsing revisions:"
+msgstr "Gặp lỗi khi phân tích điểm xét duyệt:"
+
+#: gitk:380
+msgid "Error executing --argscmd command:"
+msgstr "Gặp lỗi khi thực hiện lệnh --argscmd:"
+
+#: gitk:393
+msgid "No files selected: --merge specified but no files are unmerged."
+msgstr ""
+"Chưa chọn tập tin: --merge đã chỉ định nhưng không có tập tin chưa hòa trộn."
+
+#: gitk:396
+msgid ""
+"No files selected: --merge specified but no unmerged files are within file "
+"limit."
+msgstr ""
+"Chưa chọn tập tin: --merge đã chỉ định nhưng không có tập tin chưa hòa trộn "
+"trong giới hạn tập tin."
+
+#: gitk:418 gitk:566
+msgid "Error executing git log:"
+msgstr "Gặp lỗi khi thực hiện lệnh git log:"
+
+#: gitk:436 gitk:582
+msgid "Reading"
+msgstr "Đang đọc"
+
+#: gitk:496 gitk:4525
+msgid "Reading commits..."
+msgstr "Đang đọc các lần chuyển giao…"
+
+#: gitk:499 gitk:1637 gitk:4528
+msgid "No commits selected"
+msgstr "Chưa chọn các lần chuyển giao"
+
+#: gitk:1445 gitk:4045 gitk:12432
+msgid "Command line"
+msgstr "Dòng lệnh"
+
+#: gitk:1511
+msgid "Can't parse git log output:"
+msgstr "Không thể phân tích kết xuất từ lệnh git log:"
+
+#: gitk:1740
+msgid "No commit information available"
+msgstr "Không có thông tin về lần chuyển giao nào"
+
+#: gitk:1903 gitk:1932 gitk:4315 gitk:9669 gitk:11241 gitk:11521
+msgid "OK"
+msgstr "Đồng ý"
+
+#: gitk:1934 gitk:4317 gitk:9196 gitk:9275 gitk:9391 gitk:9440 gitk:9671
+#: gitk:11242 gitk:11522
+msgid "Cancel"
+msgstr "Thôi"
+
+#: gitk:2069
+msgid "&Update"
+msgstr "Cập nhật"
+
+#: gitk:2070
+msgid "&Reload"
+msgstr "Tải lại"
+
+#: gitk:2071
+msgid "Reread re&ferences"
+msgstr "Đọc lại tham chiếu"
+
+#: gitk:2072
+msgid "&List references"
+msgstr "Liệt kê các tham chiếu"
+
+#: gitk:2074
+msgid "Start git &gui"
+msgstr "Khởi chạy git gui"
+
+#: gitk:2076
+msgid "&Quit"
+msgstr "Thoát"
+
+#: gitk:2068
+msgid "&File"
+msgstr "Chính"
+
+#: gitk:2080
+msgid "&Preferences"
+msgstr "Tùy thích"
+
+#: gitk:2079
+msgid "&Edit"
+msgstr "Chỉnh sửa"
+
+#: gitk:2084
+msgid "&New view..."
+msgstr "Thêm trình bày mới…"
+
+#: gitk:2085
+msgid "&Edit view..."
+msgstr "Sửa cách trình bày…"
+
+#: gitk:2086
+msgid "&Delete view"
+msgstr "Xóa cách trình bày"
+
+#: gitk:2088 gitk:4043
+msgid "&All files"
+msgstr "Mọi tập tin"
+
+#: gitk:2083 gitk:4067
+msgid "&View"
+msgstr "Trình bày"
+
+#: gitk:2093 gitk:2103 gitk:3012
+msgid "&About gitk"
+msgstr "Giới thiệu về gitk"
+
+#: gitk:2094 gitk:2108
+msgid "&Key bindings"
+msgstr "Tổ hợp phím"
+
+#: gitk:2092 gitk:2107
+msgid "&Help"
+msgstr "Trợ giúp"
+
+#: gitk:2185 gitk:8652
+msgid "SHA1 ID:"
+msgstr "SHA1 ID:"
+
+#: gitk:2229
+msgid "Row"
+msgstr "Hàng"
+
+#: gitk:2267
+msgid "Find"
+msgstr "Tìm"
+
+#: gitk:2295
+msgid "commit"
+msgstr "lần chuyển giao"
+
+#: gitk:2299 gitk:2301 gitk:4687 gitk:4710 gitk:4734 gitk:6755 gitk:6827
+#: gitk:6912
+msgid "containing:"
+msgstr "có chứa:"
+
+#: gitk:2302 gitk:3526 gitk:3531 gitk:4763
+msgid "touching paths:"
+msgstr "đang chạm đường dẫn:"
+
+#: gitk:2303 gitk:4777
+msgid "adding/removing string:"
+msgstr "thêm/gỡ bỏ chuỗi:"
+
+#: gitk:2304 gitk:4779
+msgid "changing lines matching:"
+msgstr "những dòng thay đổi khớp mẫu:"
+
+#: gitk:2313 gitk:2315 gitk:4766
+msgid "Exact"
+msgstr "Chính xác"
+
+#: gitk:2315 gitk:4854 gitk:6723
+msgid "IgnCase"
+msgstr "BquaHt"
+
+#: gitk:2315 gitk:4736 gitk:4852 gitk:6719
+msgid "Regexp"
+msgstr "BTCQ"
+
+#: gitk:2317 gitk:2318 gitk:4874 gitk:4904 gitk:4911 gitk:6848 gitk:6916
+msgid "All fields"
+msgstr "Mọi trường"
+
+#: gitk:2318 gitk:4871 gitk:4904 gitk:6786
+msgid "Headline"
+msgstr "Nội dung chính"
+
+#: gitk:2319 gitk:4871 gitk:6786 gitk:6916 gitk:7389
+msgid "Comments"
+msgstr "Ghi chú"
+
+#: gitk:2319 gitk:4871 gitk:4876 gitk:4911 gitk:6786 gitk:7324 gitk:8830
+#: gitk:8845
+msgid "Author"
+msgstr "Tác giả"
+
+#: gitk:2319 gitk:4871 gitk:6786 gitk:7326
+msgid "Committer"
+msgstr "Người chuyển giao"
+
+#: gitk:2350
+msgid "Search"
+msgstr "Tìm kiếm"
+
+#: gitk:2358
+msgid "Diff"
+msgstr "So sánh"
+
+#: gitk:2360
+msgid "Old version"
+msgstr "Phiên bản cũ"
+
+#: gitk:2362
+msgid "New version"
+msgstr "Phiên bản mới"
+
+#: gitk:2364
+msgid "Lines of context"
+msgstr "Các dòng của nội dung"
+
+#: gitk:2374
+msgid "Ignore space change"
+msgstr "Không xét đến thay đổi do khoảng trắng"
+
+#: gitk:2378 gitk:2380 gitk:7959 gitk:8206
+msgid "Line diff"
+msgstr "Khác biệt theo dòng"
+
+#: gitk:2445
+msgid "Patch"
+msgstr "Vá"
+
+#: gitk:2447
+msgid "Tree"
+msgstr "Cây"
+
+#: gitk:2617 gitk:2637
+msgid "Diff this -> selected"
+msgstr "So sánh cái này -> cái đã chọn"
+
+#: gitk:2618 gitk:2638
+msgid "Diff selected -> this"
+msgstr "So sánh cái đã chọn -> cái này"
+
+#: gitk:2619 gitk:2639
+msgid "Make patch"
+msgstr "Tạo miếng vá"
+
+#: gitk:2620 gitk:9254
+msgid "Create tag"
+msgstr "Tạo thẻ"
+
+#: gitk:2621 gitk:9371
+msgid "Write commit to file"
+msgstr "Ghi lần chuyển giao ra tập tin"
+
+#: gitk:2622 gitk:9428
+msgid "Create new branch"
+msgstr "Tạo nhánh mới"
+
+#: gitk:2623
+msgid "Cherry-pick this commit"
+msgstr "Cherry-pick lần chuyển giao này"
+
+#: gitk:2624
+msgid "Reset HEAD branch to here"
+msgstr "Đặt lại HEAD của nhánh vào đây"
+
+#: gitk:2625
+msgid "Mark this commit"
+msgstr "Đánh dấu lần chuyển giao này"
+
+#: gitk:2626
+msgid "Return to mark"
+msgstr "Quay lại vị trí dấu"
+
+#: gitk:2627
+msgid "Find descendant of this and mark"
+msgstr "Tìm con cháu của cái này và cái đã đánh dấu"
+
+#: gitk:2628
+msgid "Compare with marked commit"
+msgstr "So sánh với lần chuyển giao đã đánh dấu"
+
+#: gitk:2629 gitk:2640
+msgid "Diff this -> marked commit"
+msgstr "So sánh cái này -> lần chuyển giao đã đánh dấu"
+
+#: gitk:2630 gitk:2641
+msgid "Diff marked commit -> this"
+msgstr "So sánh lần chuyển giao đã đánh dấu -> cái này"
+
+#: gitk:2631
+msgid "Revert this commit"
+msgstr "Hoàn lại lần chuyển giao này"
+
+#: gitk:2647
+msgid "Check out this branch"
+msgstr "Lấy ra nhánh này"
+
+#: gitk:2648
+msgid "Remove this branch"
+msgstr "Gỡ bỏ nhánh này"
+
+#: gitk:2649
+msgid "Copy branch name"
+msgstr "Chép tên nhánh"
+
+#: gitk:2656
+msgid "Highlight this too"
+msgstr "Cũng tô sáng nó"
+
+#: gitk:2657
+msgid "Highlight this only"
+msgstr "Chỉ tô sáng cái này"
+
+#: gitk:2658
+msgid "External diff"
+msgstr "diff từ bên ngoài"
+
+#: gitk:2659
+msgid "Blame parent commit"
+msgstr "Xem công trạng lần chuyển giao cha mẹ"
+
+#: gitk:2660
+msgid "Copy path"
+msgstr "Chép đường dẫn"
+
+#: gitk:2667
+msgid "Show origin of this line"
+msgstr "Hiển thị nguyên gốc của dòng này"
+
+#: gitk:2668
+msgid "Run git gui blame on this line"
+msgstr "Chạy lệnh git gui blame cho dòng này"
+
+#: gitk:3014
+msgid ""
+"\n"
+"Gitk - a commit viewer for git\n"
+"\n"
+"Copyright © 2005-2016 Paul Mackerras\n"
+"\n"
+"Use and redistribute under the terms of the GNU General Public License"
+msgstr ""
+"\n"
+"Gitk - ứng dụng để xem các lần chuyển giao dành cho git\n"
+"\n"
+"Bản quyền © 2005-2016 Paul Mackerras\n"
+"\n"
+"Dùng và phân phối lại phần mềm này theo các điều khoản của Giấy Phép Công GNU"
+
+#: gitk:3022 gitk:3089 gitk:9857
+msgid "Close"
+msgstr "Đóng"
+
+#: gitk:3043
+msgid "Gitk key bindings"
+msgstr "Tổ hợp phím gitk"
+
+#: gitk:3046
+msgid "Gitk key bindings:"
+msgstr "Tổ hợp phím gitk:"
+
+#: gitk:3048
+#, tcl-format
+msgid "<%s-Q>\t\tQuit"
+msgstr "<%s-Q>\t\tThoát"
+
+#: gitk:3049
+#, tcl-format
+msgid "<%s-W>\t\tClose window"
+msgstr "<%s-W>\t\tĐóng cửa sổ"
+
+#: gitk:3050
+msgid "<Home>\t\tMove to first commit"
+msgstr "<Home>\t\tChuyển đến lần chuyển giao đầu tiên"
+
+#: gitk:3051
+msgid "<End>\t\tMove to last commit"
+msgstr "<End>\t\tChuyển đến lần chuyển giao cuối"
+
+#: gitk:3052
+msgid "<Up>, p, k\tMove up one commit"
+msgstr "<Up>, p, k\tDi chuyển lên một lần chuyển giao"
+
+#: gitk:3053
+msgid "<Down>, n, j\tMove down one commit"
+msgstr "<Down>, n, j\tDi chuyển xuống một lần chuyển giao"
+
+#: gitk:3054
+msgid "<Left>, z, h\tGo back in history list"
+msgstr "<Left>, z, h\tQuay trở lại danh sách lịch sử"
+
+#: gitk:3055
+msgid "<Right>, x, l\tGo forward in history list"
+msgstr "<Right>, x, l\tDi chuyển tiếp trong danh sách lịch sử"
+
+#: gitk:3056
+#, tcl-format
+msgid "<%s-n>\tGo to n-th parent of current commit in history list"
+msgstr ""
+"<%s-n>\tĐến cha thứ n của lần chuyển giao hiện tại trong danh sách lịch sử"
+
+#: gitk:3057
+msgid "<PageUp>\tMove up one page in commit list"
+msgstr "<PageUp>\tDi chuyển lên một trang trong danh sách lần chuyển giao"
+
+#: gitk:3058
+msgid "<PageDown>\tMove down one page in commit list"
+msgstr "<PageDown>\tDi chuyển xuống một trang trong danh sách lần chuyển giao"
+
+#: gitk:3059
+#, tcl-format
+msgid "<%s-Home>\tScroll to top of commit list"
+msgstr "<%s-Home>\tCuộn lên trên cùng của danh sách lần chuyển giao"
+
+#: gitk:3060
+#, tcl-format
+msgid "<%s-End>\tScroll to bottom of commit list"
+msgstr "<%s-End>\tCuộn xuống dưới cùng của danh sách lần chuyển giao"
+
+#: gitk:3061
+#, tcl-format
+msgid "<%s-Up>\tScroll commit list up one line"
+msgstr "<%s-Up>\tCuộn danh sách lần chuyển giao lên một dòng"
+
+#: gitk:3062
+#, tcl-format
+msgid "<%s-Down>\tScroll commit list down one line"
+msgstr "<%s-Down>\tCuộn danh sách lần chuyển giao xuống một dòng"
+
+#: gitk:3063
+#, tcl-format
+msgid "<%s-PageUp>\tScroll commit list up one page"
+msgstr "<%s-PageUp>\tCuộn danh sách lần chuyển giao lên một trang"
+
+#: gitk:3064
+#, tcl-format
+msgid "<%s-PageDown>\tScroll commit list down one page"
+msgstr "<%s-PageDown>\tCuộn danh sách lần chuyển giao xuống một trang"
+
+#: gitk:3065
+msgid "<Shift-Up>\tFind backwards (upwards, later commits)"
+msgstr "<Shift-Up>\tTìm về phía sau (hướng lên trên, lần chuyển giao sau này)"
+
+#: gitk:3066
+msgid "<Shift-Down>\tFind forwards (downwards, earlier commits)"
+msgstr ""
+"<Shift-Down>\tTìm về phía trước (hướng xuống dưới, lần chuyển giao trước đây)"
+
+#: gitk:3067
+msgid "<Delete>, b\tScroll diff view up one page"
+msgstr "<Delete>, b\tCuộn phần trình bày diff lên một trang"
+
+#: gitk:3068
+msgid "<Backspace>\tScroll diff view up one page"
+msgstr "<Backspace>\tCuộn phần trình bày diff lên một trang"
+
+#: gitk:3069
+msgid "<Space>\t\tScroll diff view down one page"
+msgstr "<Space>\t\tCuộn phần trình bày diff xuống một trang"
+
+#: gitk:3070
+msgid "u\t\tScroll diff view up 18 lines"
+msgstr "u\t\tCuộn phần trình bày diff lên 18 dòng"
+
+#: gitk:3071
+msgid "d\t\tScroll diff view down 18 lines"
+msgstr "d\t\tCuộn phần trình bày diff xuống 18 dòng"
+
+#: gitk:3072
+#, tcl-format
+msgid "<%s-F>\t\tFind"
+msgstr "<%s-F>\t\tTìm kiếm"
+
+#: gitk:3073
+#, tcl-format
+msgid "<%s-G>\t\tMove to next find hit"
+msgstr "<%s-G>\t\tDi chuyển đến chỗ gặp kế tiếp"
+
+#: gitk:3074
+msgid "<Return>\tMove to next find hit"
+msgstr "<Return>\t\tDi chuyển đến chỗ gặp kế tiếp"
+
+#: gitk:3075
+msgid "g\t\tGo to commit"
+msgstr "g\t\tChuyển đến lần chuyển giao"
+
+#: gitk:3076
+msgid "/\t\tFocus the search box"
+msgstr "/\t\tĐưa con trỏ chuột vào ô tìm kiếm"
+
+#: gitk:3077
+msgid "?\t\tMove to previous find hit"
+msgstr "?\t\tDi chuyển đến chỗ gặp kế trước"
+
+#: gitk:3078
+msgid "f\t\tScroll diff view to next file"
+msgstr "f\t\tCuộn phần trình bày diff sang tập-tin kế"
+
+#: gitk:3079
+#, tcl-format
+msgid "<%s-S>\t\tSearch for next hit in diff view"
+msgstr "<%s-S>\t\tTìm đến chỗ khác biệt kế tiếp"
+
+#: gitk:3080
+#, tcl-format
+msgid "<%s-R>\t\tSearch for previous hit in diff view"
+msgstr "<%s-R>\t\tTìm đến chỗ khác biệt kế trước"
+
+#: gitk:3081
+#, tcl-format
+msgid "<%s-KP+>\tIncrease font size"
+msgstr "<%s-KP+>\tTăng cỡ chữ"
+
+#: gitk:3082
+#, tcl-format
+msgid "<%s-plus>\tIncrease font size"
+msgstr "<%s-plus>\tTăng cỡ chữ"
+
+#: gitk:3083
+#, tcl-format
+msgid "<%s-KP->\tDecrease font size"
+msgstr "<%s-KP->\tGiảm cỡ chữ"
+
+#: gitk:3084
+#, tcl-format
+msgid "<%s-minus>\tDecrease font size"
+msgstr "<%s-minus>\tGiảm cỡ chữ"
+
+#: gitk:3085
+msgid "<F5>\t\tUpdate"
+msgstr "<F5>\t\tCập nhật"
+
+#: gitk:3550 gitk:3559
+#, tcl-format
+msgid "Error creating temporary directory %s:"
+msgstr "Gặp lỗi khi tạo thư mục tạm %s:"
+
+#: gitk:3572
+#, tcl-format
+msgid "Error getting \"%s\" from %s:"
+msgstr "Lỗi chào hỏi \"%s\" từ %s:"
+
+#: gitk:3635
+msgid "command failed:"
+msgstr "lệnh gặp lỗi:"
+
+#: gitk:3784
+msgid "No such commit"
+msgstr "Không có lần chuyển giao như vậy"
+
+#: gitk:3798
+msgid "git gui blame: command failed:"
+msgstr "git gui blame: lệnh gặp lỗi:"
+
+#: gitk:3829
+#, tcl-format
+msgid "Couldn't read merge head: %s"
+msgstr "Không thể độc đầu của hòa trộn: %s"
+
+# tcl-format
+#: gitk:3837
+#, tcl-format
+msgid "Error reading index: %s"
+msgstr "Gặp lỗi khi đọc chỉ mục: %s"
+
+#: gitk:3862
+#, tcl-format
+msgid "Couldn't start git blame: %s"
+msgstr "Không thể khởi chạy git blame: %s"
+
+#: gitk:3865 gitk:6754
+msgid "Searching"
+msgstr "Đang tìm kiếm"
+
+#: gitk:3897
+#, tcl-format
+msgid "Error running git blame: %s"
+msgstr "Gặp lỗi khi chạy git blame: %s"
+
+#: gitk:3925
+#, tcl-format
+msgid "That line comes from commit %s,  which is not in this view"
+msgstr "Dòng đến từ lần chuyển giao %s, cái mà không trong trình bày này"
+
+#: gitk:3939
+msgid "External diff viewer failed:"
+msgstr "Bộ trình bày diff từ bên ngoài gặp lỗi:"
+
+#: gitk:4070
+msgid "Gitk view definition"
+msgstr "Định nghĩa cách trình bày gitk"
+
+#: gitk:4074
+msgid "Remember this view"
+msgstr "Nhớ cách trình bày này"
+
+#: gitk:4075
+msgid "References (space separated list):"
+msgstr "Tham chiếu (danh sách ngăn cách bằng dấu cách):"
+
+#: gitk:4076
+msgid "Branches & tags:"
+msgstr "Nhánh & thẻ:"
+
+#: gitk:4077
+msgid "All refs"
+msgstr "Mọi tham chiếu"
+
+#: gitk:4078
+msgid "All (local) branches"
+msgstr "Mọi nhánh (nội bộ)"
+
+#: gitk:4079
+msgid "All tags"
+msgstr "Mọi thẻ"
+
+#: gitk:4080
+msgid "All remote-tracking branches"
+msgstr "Mọi nhánh remote-tracking"
+
+#: gitk:4081
+msgid "Commit Info (regular expressions):"
+msgstr "Thông tin chuyển giao (biểu thức chính quy):"
+
+#: gitk:4082
+msgid "Author:"
+msgstr "Tác giả:"
+
+#: gitk:4083
+msgid "Committer:"
+msgstr "Người chuyển giao:"
+
+#: gitk:4084
+msgid "Commit Message:"
+msgstr "Chú thích của lần chuyển giao:"
+
+#: gitk:4085
+msgid "Matches all Commit Info criteria"
+msgstr "Khớp mọi điều kiện Thông tin Chuyển giao"
+
+#: gitk:4086
+msgid "Matches no Commit Info criteria"
+msgstr "Khớp không điều kiện Thông tin Chuyển giao"
+
+#: gitk:4087
+msgid "Changes to Files:"
+msgstr "Đổi thành Tập tin:"
+
+#: gitk:4088
+msgid "Fixed String"
+msgstr "Chuỗi cố định"
+
+#: gitk:4089
+msgid "Regular Expression"
+msgstr "Biểu thức chính quy"
+
+#: gitk:4090
+msgid "Search string:"
+msgstr "Chuỗi tìm kiếm:"
+
+#: gitk:4091
+msgid ""
+"Commit Dates (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
+"15:27:38\"):"
+msgstr ""
+"Ngày chuyển giao (\"2 weeks ago\", \"2009-03-17 15:27:38\", \"March 17, 2009 "
+"15:27:38\"):"
+
+#: gitk:4092
+msgid "Since:"
+msgstr "Kể từ:"
+
+#: gitk:4093
+msgid "Until:"
+msgstr "Đến:"
+
+#: gitk:4094
+msgid "Limit and/or skip a number of revisions (positive integer):"
+msgstr "Giới hạn và/hoặc bỏ số của điểm xét (số nguyên âm):"
+
+#: gitk:4095
+msgid "Number to show:"
+msgstr "Số lượng hiển thị:"
+
+#: gitk:4096
+msgid "Number to skip:"
+msgstr "Số lượng sẽ bỏ qua:"
+
+#: gitk:4097
+msgid "Miscellaneous options:"
+msgstr "Tùy chọn hỗn hợp:"
+
+#: gitk:4098
+msgid "Strictly sort by date"
+msgstr "Sắp xếp chặt chẽ theo ngày"
+
+#: gitk:4099
+msgid "Mark branch sides"
+msgstr "Đánh dấu các cạnh nhánh"
+
+#: gitk:4100
+msgid "Limit to first parent"
+msgstr "Giới hạn thành cha mẹ đầu tiên"
+
+#: gitk:4101
+msgid "Simple history"
+msgstr "Lịch sử dạng đơn giản"
+
+#: gitk:4102
+msgid "Additional arguments to git log:"
+msgstr "Đối số bổ xung cho lệnh git log:"
+
+#: gitk:4103
+msgid "Enter files and directories to include, one per line:"
+msgstr "Nhập vào các tập tin và thư mục bao gồm, mỗi dòng một cái:"
+
+#: gitk:4104
+msgid "Command to generate more commits to include:"
+msgstr "Lệnh tạo ra nhiều lần chuyển giao hơn bao gồm:"
+
+#: gitk:4228
+msgid "Gitk: edit view"
+msgstr "Gitk: sửa cách trình bày"
+
+#: gitk:4236
+msgid "-- criteria for selecting revisions"
+msgstr "-- tiêu chuẩn chọn điểm xét duyệt"
+
+#: gitk:4241
+msgid "View Name"
+msgstr "Tên cách trình bày"
+
+#: gitk:4316
+msgid "Apply (F5)"
+msgstr "Áp dụng (F5)"
+
+#: gitk:4354
+msgid "Error in commit selection arguments:"
+msgstr "Lỗi trong các đối số chọn chuyển giao:"
+
+#: gitk:4409 gitk:4462 gitk:4924 gitk:4938 gitk:6208 gitk:12373 gitk:12374
+msgid "None"
+msgstr "Không"
+
+#: gitk:5021 gitk:5026
+msgid "Descendant"
+msgstr "Con cháu"
+
+#: gitk:5022
+msgid "Not descendant"
+msgstr "Không có con cháu"
+
+#: gitk:5029 gitk:5034
+msgid "Ancestor"
+msgstr "Tổ tiên chung"
+
+#: gitk:5030
+msgid "Not ancestor"
+msgstr "Không có chung tổ tiên"
+
+#: gitk:5324
+msgid "Local changes checked in to index but not committed"
+msgstr ""
+"Có thay đổi nội bộ đã được đưa vào bảng mục lục, nhưng chưa được chuyển giao"
+
+#: gitk:5360
+msgid "Local uncommitted changes, not checked in to index"
+msgstr "Có thay đổi nội bộ, nhưng chưa được đưa vào bảng mục lục"
+
+#: gitk:7134
+msgid "and many more"
+msgstr "và nhiều nữa"
+
+#: gitk:7137
+msgid "many"
+msgstr "nhiều"
+
+#: gitk:7328
+msgid "Tags:"
+msgstr "Thẻ:"
+
+#: gitk:7345 gitk:7351 gitk:8825
+msgid "Parent"
+msgstr "Cha"
+
+#: gitk:7356
+msgid "Child"
+msgstr "Con"
+
+#: gitk:7365
+msgid "Branch"
+msgstr "Nhánh"
+
+#: gitk:7368
+msgid "Follows"
+msgstr "Đứng sau"
+
+#: gitk:7371
+msgid "Precedes"
+msgstr "Đứng trước"
+
+# tcl-format
+#: gitk:7966
+#, tcl-format
+msgid "Error getting diffs: %s"
+msgstr "Lỗi lấy diff: %s"
+
+#: gitk:8650
+msgid "Goto:"
+msgstr "Nhảy tới:"
+
+#: gitk:8671
+#, tcl-format
+msgid "Short SHA1 id %s is ambiguous"
+msgstr "Định danh SHA1 dạng ngắn %s là chưa đủ rõ ràng"
+
+#: gitk:8678
+#, tcl-format
+msgid "Revision %s is not known"
+msgstr "Không hiểu điểm xét duyệt %s"
+
+#: gitk:8688
+#, tcl-format
+msgid "SHA1 id %s is not known"
+msgstr "Không hiểu định danh SHA1 %s"
+
+#: gitk:8690
+#, tcl-format
+msgid "Revision %s is not in the current view"
+msgstr "Điểm %s không ở trong phần hiển thị hiện tại"
+
+#: gitk:8832 gitk:8847
+msgid "Date"
+msgstr "Ngày"
+
+#: gitk:8835
+msgid "Children"
+msgstr "Con cháu"
+
+#: gitk:8898
+#, tcl-format
+msgid "Reset %s branch to here"
+msgstr "Đặt lại nhánh %s tại đây"
+
+#: gitk:8900
+msgid "Detached head: can't reset"
+msgstr "Head đã bị tách rời: không thể đặt lại"
+
+#: gitk:9005 gitk:9011
+msgid "Skipping merge commit "
+msgstr "Bỏ qua lần chuyển giao hòa trộn "
+
+#: gitk:9020 gitk:9025
+msgid "Error getting patch ID for "
+msgstr "Gặp lỗi khi lấy ID miếng vá cho "
+
+#: gitk:9021 gitk:9026
+msgid " - stopping\n"
+msgstr " - dừng\n"
+
+#: gitk:9031 gitk:9034 gitk:9042 gitk:9056 gitk:9065
+msgid "Commit "
+msgstr "Commit "
+
+#: gitk:9035
+msgid ""
+" is the same patch as\n"
+"       "
+msgstr ""
+" là cùng một miếng vá với\n"
+"       "
+
+#: gitk:9043
+msgid ""
+" differs from\n"
+"       "
+msgstr ""
+" khác biệt từ\n"
+"       "
+
+#: gitk:9045
+msgid ""
+"Diff of commits:\n"
+"\n"
+msgstr ""
+"Khác biệt của lần chuyển giao (commit):\n"
+"\n"
+
+#: gitk:9057 gitk:9066
+#, tcl-format
+msgid " has %s children - stopping\n"
+msgstr " có %s con - dừng\n"
+
+#: gitk:9085
+#, tcl-format
+msgid "Error writing commit to file: %s"
+msgstr "Gặp lỗi trong quá trình ghi lần chuyển giao vào tập tin: %s"
+
+#: gitk:9091
+#, tcl-format
+msgid "Error diffing commits: %s"
+msgstr "Gặp lỗi khi so sánh sự khác biệt giữa các lần chuyển giao: %s"
+
+#: gitk:9137
+msgid "Top"
+msgstr "Đỉnh"
+
+#: gitk:9138
+msgid "From"
+msgstr "Từ"
+
+#: gitk:9143
+msgid "To"
+msgstr "Đến"
+
+#: gitk:9167
+msgid "Generate patch"
+msgstr "Tạo miếng vá"
+
+#: gitk:9169
+msgid "From:"
+msgstr "Từ:"
+
+#: gitk:9178
+msgid "To:"
+msgstr "Đến:"
+
+#: gitk:9187
+msgid "Reverse"
+msgstr "Đảo ngược"
+
+#: gitk:9189 gitk:9385
+msgid "Output file:"
+msgstr "Tập tin kết xuất:"
+
+#: gitk:9195
+msgid "Generate"
+msgstr "Tạo"
+
+#: gitk:9233
+msgid "Error creating patch:"
+msgstr "Gặp lỗi khi tạo miếng vá:"
+
+#: gitk:9256 gitk:9373 gitk:9430
+msgid "ID:"
+msgstr "Mã số:"
+
+#: gitk:9265
+msgid "Tag name:"
+msgstr "Tên thẻ:"
+
+#: gitk:9268
+msgid "Tag message is optional"
+msgstr "Ghi chú thẻ chỉ là tùy chọn"
+
+#: gitk:9270
+msgid "Tag message:"
+msgstr "Ghi chú cho thẻ:"
+
+#: gitk:9274 gitk:9439
+msgid "Create"
+msgstr "Tạo"
+
+#: gitk:9292
+msgid "No tag name specified"
+msgstr "Chưa chỉ ra tên của thẻ"
+
+#: gitk:9296
+#, tcl-format
+msgid "Tag \"%s\" already exists"
+msgstr "Thẻ “%s” đã có sẵn rồi"
+
+#: gitk:9306
+msgid "Error creating tag:"
+msgstr "Gặp lỗi khi tạo thẻ:"
+
+#: gitk:9382
+msgid "Command:"
+msgstr "Lệnh:"
+
+#: gitk:9390
+msgid "Write"
+msgstr "Ghi"
+
+#: gitk:9408
+msgid "Error writing commit:"
+msgstr "Gặp lỗi trong quá trình ghi chuyển giao:"
+
+#: gitk:9435
+msgid "Name:"
+msgstr "Tên:"
+
+#: gitk:9458
+msgid "Please specify a name for the new branch"
+msgstr "Vui lòng chỉ định tên cho nhánh mới"
+
+#: gitk:9463
+#, tcl-format
+msgid "Branch '%s' already exists. Overwrite?"
+msgstr "Nhánh “%s” đã có từ trước rồi. Ghi đè?"
+
+#: gitk:9530
+#, tcl-format
+msgid "Commit %s is already included in branch %s -- really re-apply it?"
+msgstr ""
+"Lần chuyển giao %s đã sẵn được bao gồm trong nhánh %s -- bạn có thực sự muốn "
+"áp dụng lại nó không?"
+
+#: gitk:9535
+msgid "Cherry-picking"
+msgstr "Đang cherry-pick"
+
+#: gitk:9544
+#, tcl-format
+msgid ""
+"Cherry-pick failed because of local changes to file '%s'.\n"
+"Please commit, reset or stash your changes and try again."
+msgstr ""
+"Cherry-pick gặp lỗi bởi vì các thay đổi nội bộ tập tin “%s”.\n"
+"Xin hãy chuyển giao, reset hay stash các thay đổi của bạn sau đó thử lại."
+
+#: gitk:9550
+msgid ""
+"Cherry-pick failed because of merge conflict.\n"
+"Do you wish to run git citool to resolve it?"
+msgstr ""
+"Cherry-pick gặp lỗi bởi vì xung đột trong hòa trộn.\n"
+"Bạn có muốn chạy lệnh “git citool” để giải quyết vấn đề này không?"
+
+#: gitk:9566 gitk:9624
+msgid "No changes committed"
+msgstr "Không có thay đổi nào cần chuyển giao"
+
+#: gitk:9593
+#, tcl-format
+msgid "Commit %s is not included in branch %s -- really revert it?"
+msgstr ""
+"Lần chuyển giao %s không được bao gồm trong nhánh %s -- bạn có thực sự muốn "
+"“revert” nó không?"
+
+#: gitk:9598
+msgid "Reverting"
+msgstr "Đang hoàn tác"
+
+#: gitk:9606
+#, tcl-format
+msgid ""
+"Revert failed because of local changes to the following files:%s Please "
+"commit, reset or stash  your changes and try again."
+msgstr ""
+"Revert gặp lỗi bởi vì tập tin sau đã được thay đổi nội bộ:%s\n"
+"Xin hãy chạy lệnh “commit”, “reset” hoặc “stash” rồi thử lại."
+
+#: gitk:9610
+msgid ""
+"Revert failed because of merge conflict.\n"
+" Do you wish to run git citool to resolve it?"
+msgstr ""
+"Revert gặp lỗi bởi vì xung đột hòa trộn.\n"
+" Bạn có muốn chạy lệnh “git citool” để phân giải nó không?"
+
+#: gitk:9653
+msgid "Confirm reset"
+msgstr "Xác nhật đặt lại"
+
+#: gitk:9655
+#, tcl-format
+msgid "Reset branch %s to %s?"
+msgstr "Đặt lại nhánh “%s” thành “%s”?"
+
+#: gitk:9657
+msgid "Reset type:"
+msgstr "Kiểu đặt lại:"
+
+#: gitk:9660
+msgid "Soft: Leave working tree and index untouched"
+msgstr "Mềm: Không động đến thư mục làm việc và bảng mục lục"
+
+#: gitk:9663
+msgid "Mixed: Leave working tree untouched, reset index"
+msgstr ""
+"Pha trộn: Không động chạm đến thư mục làm việc nhưng đặt lại bảng mục lục"
+
+#: gitk:9666
+msgid ""
+"Hard: Reset working tree and index\n"
+"(discard ALL local changes)"
+msgstr ""
+"Hard: Đặt lại cây làm việc và mục lục\n"
+"(hủy bỏ MỌI thay đổi nội bộ)"
+
+#: gitk:9683
+msgid "Resetting"
+msgstr "Đang đặt lại"
+
+#: gitk:9743
+msgid "Checking out"
+msgstr "Đang checkout"
+
+#: gitk:9796
+msgid "Cannot delete the currently checked-out branch"
+msgstr "Không thể xóa nhánh hiện tại đang được lấy ra"
+
+#: gitk:9802
+#, tcl-format
+msgid ""
+"The commits on branch %s aren't on any other branch.\n"
+"Really delete branch %s?"
+msgstr ""
+"Các lần chuyển giao trên nhánh %s không ở trên nhánh khác.\n"
+"Thực sự muốn xóa nhánh %s?"
+
+#: gitk:9833
+#, tcl-format
+msgid "Tags and heads: %s"
+msgstr "Thẻ và Đầu: %s"
+
+#: gitk:9850
+msgid "Filter"
+msgstr "Bộ lọc"
+
+#: gitk:10146
+msgid ""
+"Error reading commit topology information; branch and preceding/following "
+"tag information will be incomplete."
+msgstr ""
+"Gặp lỗi khi đọc thông tin hình học lần chuyển giao; thông tin nhánh và thẻ "
+"trước/sau sẽ không hoàn thiện."
+
+#: gitk:11123
+msgid "Tag"
+msgstr "Thẻ"
+
+#: gitk:11127
+msgid "Id"
+msgstr "Id"
+
+#: gitk:11210
+msgid "Gitk font chooser"
+msgstr "Hộp thoại chọn phông Gitk"
+
+#: gitk:11227
+msgid "B"
+msgstr "B"
+
+#: gitk:11230
+msgid "I"
+msgstr "I"
+
+#: gitk:11348
+msgid "Commit list display options"
+msgstr "Các tùy chọn về hiển thị danh sách lần chuyển giao"
+
+#: gitk:11351
+msgid "Maximum graph width (lines)"
+msgstr "Độ rộng biểu đồ tối đa (dòng)"
+
+#: gitk:11355
+#, no-tcl-format
+msgid "Maximum graph width (% of pane)"
+msgstr "Độ rộng đồ thị tối đa (% của bảng)"
+
+#: gitk:11358
+msgid "Show local changes"
+msgstr "Hiển thị các thay đổi nội bộ"
+
+#: gitk:11361
+msgid "Auto-select SHA1 (length)"
+msgstr "Tự chọn (độ dài) SHA1"
+
+#: gitk:11365
+msgid "Hide remote refs"
+msgstr "Ẩn tham chiếu đến máy chủ"
+
+#: gitk:11369
+msgid "Diff display options"
+msgstr "Các tùy chọn trình bày các khác biệt"
+
+#: gitk:11371
+msgid "Tab spacing"
+msgstr "Khoảng cách tab"
+
+#: gitk:11374
+msgid "Display nearby tags/heads"
+msgstr "Hiển thị các thẻ/đầu xung quanh"
+
+#: gitk:11377
+msgid "Maximum # tags/heads to show"
+msgstr "Số lượng thẻ/đầu tối đa sẽ hiển thị"
+
+#: gitk:11380
+msgid "Limit diffs to listed paths"
+msgstr "Giới hạn các khác biệt cho đường dẫn đã liệt kê"
+
+#: gitk:11383
+msgid "Support per-file encodings"
+msgstr "Hỗ trợ mã hóa mỗi-dòng"
+
+#: gitk:11389 gitk:11536
+msgid "External diff tool"
+msgstr "Công cụ so sánh từ bên ngoài"
+
+#: gitk:11390
+msgid "Choose..."
+msgstr "Chọn…"
+
+#: gitk:11395
+msgid "General options"
+msgstr "Các tùy chọn chung"
+
+#: gitk:11398
+msgid "Use themed widgets"
+msgstr "Dùng các widget chủ đề"
+
+#: gitk:11400
+msgid "(change requires restart)"
+msgstr "(để thay đổi cần khởi động lại)"
+
+#: gitk:11402
+msgid "(currently unavailable)"
+msgstr "(hiện tại không sẵn sàng)"
+
+#: gitk:11413
+msgid "Colors: press to choose"
+msgstr "Màu sắc: bấm vào nút phía dưới để chọn màu"
+
+#: gitk:11416
+msgid "Interface"
+msgstr "Giao diện"
+
+#: gitk:11417
+msgid "interface"
+msgstr "giao diện"
+
+#: gitk:11420
+msgid "Background"
+msgstr "Nền"
+
+#: gitk:11421 gitk:11451
+msgid "background"
+msgstr "nền"
+
+#: gitk:11424
+msgid "Foreground"
+msgstr "Tiền cảnh"
+
+#: gitk:11425
+msgid "foreground"
+msgstr "tiền cảnh"
+
+#: gitk:11428
+msgid "Diff: old lines"
+msgstr "So sánh: dòng cũ"
+
+#: gitk:11429
+msgid "diff old lines"
+msgstr "diff dòng cũ"
+
+#: gitk:11433
+msgid "Diff: new lines"
+msgstr "So sánh: dòng mới"
+
+#: gitk:11434
+msgid "diff new lines"
+msgstr "màu dòng mới"
+
+#: gitk:11438
+msgid "Diff: hunk header"
+msgstr "So sánh: phần đầu của đoạn"
+
+#: gitk:11440
+msgid "diff hunk header"
+msgstr "màu của phần đầu của đoạn khi so sánh"
+
+#: gitk:11444
+msgid "Marked line bg"
+msgstr "Nền dòng đánh dấu"
+
+#: gitk:11446
+msgid "marked line background"
+msgstr "nền dòng được đánh dấu"
+
+#: gitk:11450
+msgid "Select bg"
+msgstr "Màu nền"
+
+#: gitk:11459
+msgid "Fonts: press to choose"
+msgstr "Phông chữ: bấm vào các nút ở dưới để chọn"
+
+#: gitk:11461
+msgid "Main font"
+msgstr "Phông chữ chính"
+
+#: gitk:11462
+msgid "Diff display font"
+msgstr "Phông chữ dùng khi so sánh"
+
+#: gitk:11463
+msgid "User interface font"
+msgstr "Phông chữ giao diện"
+
+#: gitk:11485
+msgid "Gitk preferences"
+msgstr "Cá nhân hóa các cài đặt cho Gitk"
+
+#: gitk:11494
+msgid "General"
+msgstr "Chung"
+
+#: gitk:11495
+msgid "Colors"
+msgstr "Màu sắc"
+
+#: gitk:11496
+msgid "Fonts"
+msgstr "Phông chữ"
+
+#: gitk:11546
+#, tcl-format
+msgid "Gitk: choose color for %s"
+msgstr "Gitk: chọn màu cho %s"
+
+#: gitk:12059
+msgid ""
+"Sorry, gitk cannot run with this version of Tcl/Tk.\n"
+" Gitk requires at least Tcl/Tk 8.4."
+msgstr ""
+"Rất tiếc, gitk không thể chạy Tcl/Tk phiên bản này.\n"
+" Gitk cần ít nhất là Tcl/Tk 8.4."
+
+#: gitk:12269
+msgid "Cannot find a git repository here."
+msgstr "Không thể tìm thấy kho git ở đây."
+
+#: gitk:12316
+#, tcl-format
+msgid "Ambiguous argument '%s': both revision and filename"
+msgstr "Đối số “%s” chưa rõ ràng: vừa là điểm xét duyệt vừa là tên tập tin"
+
+#: gitk:12328
+msgid "Bad arguments to gitk:"
+msgstr "Đối số cho gitk không hợp lệ:"
+
+#~ msgid "mc"
+#~ msgstr "mc"
+
+#~ msgid "next"
+#~ msgstr "tiếp"
+
+#~ msgid "prev"
+#~ msgstr "trước"
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 3bc0f0b..7cf68f0 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -20,6 +20,10 @@
 use Time::HiRes qw(gettimeofday tv_interval);
 binmode STDOUT, ':utf8';
 
+if (!defined($CGI::VERSION) || $CGI::VERSION < 4.08) {
+	eval 'sub CGI::multi_param { CGI::param(@_) }'
+}
+
 our $t0 = [ gettimeofday() ];
 our $number_of_git_cmds = 0;
 
@@ -871,7 +875,7 @@
 
 	while (my ($name, $symbol) = each %cgi_param_mapping) {
 		if ($symbol eq 'opt') {
-			$input_params{$name} = [ map { decode_utf8($_) } $cgi->param($symbol) ];
+			$input_params{$name} = [ map { decode_utf8($_) } $cgi->multi_param($symbol) ];
 		} else {
 			$input_params{$name} = decode_utf8($cgi->param($symbol));
 		}
@@ -1490,7 +1494,7 @@
 	my $input = shift;
 
 	return undef unless defined $input;
-	# no '.' or '..' as elements of path, i.e. no '.' nor '..'
+	# no '.' or '..' as elements of path, i.e. no '.' or '..'
 	# at the beginning, at the end, and between slashes.
 	# also this catches doubled slashes
 	if ($input =~ m!(^|/)(|\.|\.\.)(/|$)!) {
@@ -1612,7 +1616,7 @@
 	return $str;
 }
 
-# Sanitize for use in XHTML + application/xml+xhtm (valid XML 1.0)
+# Sanitize for use in XHTML + application/xml+xhtml (valid XML 1.0)
 sub sanitize {
 	my $str = shift;
 
@@ -2032,10 +2036,24 @@
 	my $line = shift;
 
 	$line = esc_html($line, -nbsp=>1);
-	$line =~ s{\b([0-9a-fA-F]{8,40})\b}{
+	$line =~ s{
+        \b
+        (
+            # The output of "git describe", e.g. v2.10.0-297-gf6727b0
+            # or hadoop-20160921-113441-20-g094fb7d
+            (?<!-) # see strbuf_check_tag_ref(). Tags can't start with -
+            [A-Za-z0-9.-]+
+            (?!\.) # refs can't end with ".", see check_refname_format()
+            -g[0-9a-fA-F]{7,40}
+            |
+            # Just a normal looking Git SHA1
+            [0-9a-fA-F]{7,40}
+        )
+        \b
+    }{
 		$cgi->a({-href => href(action=>"object", hash=>$1),
 					-class => "text"}, $1);
-	}eg;
+	}egx;
 
 	return $line;
 }
@@ -2086,7 +2104,7 @@
 				-href => href(
 					action=>$dest_action,
 					hash=>$dest
-				)}, $name);
+				)}, esc_html($name));
 
 			$markers .= " <span class=\"".esc_attr($class)."\" title=\"".esc_attr($ref)."\">" .
 				$link . "</span>";
@@ -3909,7 +3927,7 @@
 # guess file syntax for syntax highlighting; return undef if no highlighting
 # the name of syntax can (in the future) depend on syntax highlighter used
 sub guess_file_syntax {
-	my ($highlight, $mimetype, $file_name) = @_;
+	my ($highlight, $file_name) = @_;
 	return undef unless ($highlight && defined $file_name);
 	my $basename = basename($file_name, '.in');
 	return $highlight_basename{$basename}
@@ -3927,12 +3945,16 @@
 # or return original FD if no highlighting
 sub run_highlighter {
 	my ($fd, $highlight, $syntax) = @_;
-	return $fd unless ($highlight && defined $syntax);
+	return $fd unless ($highlight);
 
 	close $fd;
+	my $syntax_arg = (defined $syntax) ? "--syntax $syntax" : "--force";
 	open $fd, quote_command(git_cmd(), "cat-file", "blob", $hash)." | ".
+	          quote_command($^X, '-CO', '-MEncode=decode,FB_DEFAULT', '-pse',
+	            '$_ = decode($fe, $_, FB_DEFAULT) if !utf8::decode($_);',
+	            '--', "-fe=$fallback_encoding")." | ".
 	          quote_command($highlight_bin).
-	          " --replace-tabs=8 --fragment --syntax $syntax |"
+	          " --replace-tabs=8 --fragment $syntax_arg |"
 		or die_error(500, "Couldn't open file or run syntax highlighter");
 	return $fd;
 }
@@ -4100,7 +4122,7 @@
 	if ($use_pathinfo) {
 		$action .= "/".esc_url($project);
 	}
-	print $cgi->startform(-method => "get", -action => $action) .
+	print $cgi->start_form(-method => "get", -action => $action) .
 	      "<div class=\"search\">\n" .
 	      (!$use_pathinfo &&
 	      $cgi->input({-name=>"p", -value=>$project, -type=>"hidden"}) . "\n") .
@@ -5510,7 +5532,7 @@
 	}
 
 	print "<div class=\"projsearch\">\n";
-	print $cgi->startform(-method => 'get', -action => $my_uri) .
+	print $cgi->start_form(-method => 'get', -action => $my_uri) .
 	      $cgi->hidden(-name => 'a', -value => 'project_list')  . "\n";
 	print $cgi->hidden(-name => 'pf', -value => $project_filter). "\n"
 		if (defined $project_filter);
@@ -7055,9 +7077,8 @@
 	$have_blame &&= ($mimetype =~ m!^text/!);
 
 	my $highlight = gitweb_check_feature('highlight');
-	my $syntax = guess_file_syntax($highlight, $mimetype, $file_name);
-	$fd = run_highlighter($fd, $highlight, $syntax)
-		if $syntax;
+	my $syntax = guess_file_syntax($highlight, $file_name);
+	$fd = run_highlighter($fd, $highlight, $syntax);
 
 	git_header_html(undef, $expires);
 	my $formats_nav = '';
@@ -7094,7 +7115,7 @@
 	git_print_page_path($file_name, "blob", $hash_base);
 	print "<div class=\"page_body\">\n";
 	if ($mimetype =~ m!^image/!) {
-		print qq!<img type="!.esc_attr($mimetype).qq!"!;
+		print qq!<img class="blob" type="!.esc_attr($mimetype).qq!"!;
 		if ($file_name) {
 			print qq! alt="!.esc_attr($file_name).qq!" title="!.esc_attr($file_name).qq!"!;
 		}
@@ -7110,7 +7131,7 @@
 			$line = untabify($line);
 			printf qq!<div class="pre"><a id="l%i" href="%s#l%i" class="linenr">%4i</a> %s</div>\n!,
 			       $nr, esc_attr(href(-replay => 1)), $nr, $nr,
-			       $syntax ? sanitize($line) : esc_html($line, -nbsp=>1);
+			       $highlight ? sanitize($line) : esc_html($line, -nbsp=>1);
 		}
 	}
 	close $fd
@@ -7572,7 +7593,7 @@
 			git_cmd(), 'cat-file', '-t', $object_id) . ' 2> /dev/null'
 			or die_error(404, "Object does not exist");
 		$type = <$fd>;
-		chomp $type;
+		defined $type && chomp $type;
 		close $fd
 			or die_error(404, "Object does not exist");
 
diff --git a/gitweb/static/gitweb.css b/gitweb/static/gitweb.css
index 3b4d833..3212601 100644
--- a/gitweb/static/gitweb.css
+++ b/gitweb/static/gitweb.css
@@ -32,6 +32,11 @@
 	vertical-align: middle;
 }
 
+img.blob {
+	max-height: 100%;
+	max-width: 100%;
+}
+
 a.list img.avatar {
 	border-style: none;
 }
diff --git a/gpg-interface.c b/gpg-interface.c
index 8b0e874..e44cc27 100644
--- a/gpg-interface.c
+++ b/gpg-interface.c
@@ -3,10 +3,126 @@
 #include "strbuf.h"
 #include "gpg-interface.h"
 #include "sigchain.h"
+#include "tempfile.h"
 
 static char *configured_signing_key;
 static const char *gpg_program = "gpg";
 
+#define PGP_SIGNATURE "-----BEGIN PGP SIGNATURE-----"
+#define PGP_MESSAGE "-----BEGIN PGP MESSAGE-----"
+
+void signature_check_clear(struct signature_check *sigc)
+{
+	free(sigc->payload);
+	free(sigc->gpg_output);
+	free(sigc->gpg_status);
+	free(sigc->signer);
+	free(sigc->key);
+	sigc->payload = NULL;
+	sigc->gpg_output = NULL;
+	sigc->gpg_status = NULL;
+	sigc->signer = NULL;
+	sigc->key = NULL;
+}
+
+static struct {
+	char result;
+	const char *check;
+} sigcheck_gpg_status[] = {
+	{ 'G', "\n[GNUPG:] GOODSIG " },
+	{ 'B', "\n[GNUPG:] BADSIG " },
+	{ 'U', "\n[GNUPG:] TRUST_NEVER" },
+	{ 'U', "\n[GNUPG:] TRUST_UNDEFINED" },
+	{ 'E', "\n[GNUPG:] ERRSIG "},
+	{ 'X', "\n[GNUPG:] EXPSIG "},
+	{ 'Y', "\n[GNUPG:] EXPKEYSIG "},
+	{ 'R', "\n[GNUPG:] REVKEYSIG "},
+};
+
+void parse_gpg_output(struct signature_check *sigc)
+{
+	const char *buf = sigc->gpg_status;
+	int i;
+
+	/* Iterate over all search strings */
+	for (i = 0; i < ARRAY_SIZE(sigcheck_gpg_status); i++) {
+		const char *found, *next;
+
+		if (!skip_prefix(buf, sigcheck_gpg_status[i].check + 1, &found)) {
+			found = strstr(buf, sigcheck_gpg_status[i].check);
+			if (!found)
+				continue;
+			found += strlen(sigcheck_gpg_status[i].check);
+		}
+		sigc->result = sigcheck_gpg_status[i].result;
+		/* The trust messages are not followed by key/signer information */
+		if (sigc->result != 'U') {
+			sigc->key = xmemdupz(found, 16);
+			/* The ERRSIG message is not followed by signer information */
+			if (sigc-> result != 'E') {
+				found += 17;
+				next = strchrnul(found, '\n');
+				sigc->signer = xmemdupz(found, next - found);
+			}
+		}
+	}
+}
+
+int check_signature(const char *payload, size_t plen, const char *signature,
+	size_t slen, struct signature_check *sigc)
+{
+	struct strbuf gpg_output = STRBUF_INIT;
+	struct strbuf gpg_status = STRBUF_INIT;
+	int status;
+
+	sigc->result = 'N';
+
+	status = verify_signed_buffer(payload, plen, signature, slen,
+				      &gpg_output, &gpg_status);
+	if (status && !gpg_output.len)
+		goto out;
+	sigc->payload = xmemdupz(payload, plen);
+	sigc->gpg_output = strbuf_detach(&gpg_output, NULL);
+	sigc->gpg_status = strbuf_detach(&gpg_status, NULL);
+	parse_gpg_output(sigc);
+
+ out:
+	strbuf_release(&gpg_status);
+	strbuf_release(&gpg_output);
+
+	return sigc->result != 'G' && sigc->result != 'U';
+}
+
+void print_signature_buffer(const struct signature_check *sigc, unsigned flags)
+{
+	const char *output = flags & GPG_VERIFY_RAW ?
+		sigc->gpg_status : sigc->gpg_output;
+
+	if (flags & GPG_VERIFY_VERBOSE && sigc->payload)
+		fputs(sigc->payload, stdout);
+
+	if (output)
+		fputs(output, stderr);
+}
+
+/*
+ * Look at GPG signed content (e.g. a signed tag object), whose
+ * payload is followed by a detached signature on it.  Return the
+ * offset where the embedded detached signature begins, or the end of
+ * the data when there is no such signature.
+ */
+size_t parse_signature(const char *buf, unsigned long size)
+{
+	char *eol;
+	size_t len = 0;
+	while (len < size && !starts_with(buf + len, PGP_SIGNATURE) &&
+			!starts_with(buf + len, PGP_MESSAGE)) {
+		eol = memchr(buf + len, '\n', size - len);
+		len += eol ? eol - (buf + len) + 1 : size - len;
+	}
+	return len;
+}
+
 void set_signing_key(const char *key)
 {
 	free(configured_signing_key);
@@ -41,44 +157,31 @@
  */
 int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *signing_key)
 {
-	struct child_process gpg;
-	const char *args[4];
-	ssize_t len;
+	struct child_process gpg = CHILD_PROCESS_INIT;
+	int ret;
 	size_t i, j, bottom;
+	struct strbuf gpg_status = STRBUF_INIT;
 
-	memset(&gpg, 0, sizeof(gpg));
-	gpg.argv = args;
-	gpg.in = -1;
-	gpg.out = -1;
-	args[0] = gpg_program;
-	args[1] = "-bsau";
-	args[2] = signing_key;
-	args[3] = NULL;
+	argv_array_pushl(&gpg.args,
+			 gpg_program,
+			 "--status-fd=2",
+			 "-bsau", signing_key,
+			 NULL);
 
-	if (start_command(&gpg))
-		return error(_("could not run gpg."));
+	bottom = signature->len;
 
 	/*
 	 * When the username signingkey is bad, program could be terminated
 	 * because gpg exits without reading and then write gets SIGPIPE.
 	 */
 	sigchain_push(SIGPIPE, SIG_IGN);
-
-	if (write_in_full(gpg.in, buffer->buf, buffer->len) != buffer->len) {
-		close(gpg.in);
-		close(gpg.out);
-		finish_command(&gpg);
-		return error(_("gpg did not accept the data"));
-	}
-	close(gpg.in);
-
-	bottom = signature->len;
-	len = strbuf_read(signature, gpg.out, 1024);
-	close(gpg.out);
-
+	ret = pipe_command(&gpg, buffer->buf, buffer->len,
+			   signature, 1024, &gpg_status, 0);
 	sigchain_pop(SIGPIPE);
 
-	if (finish_command(&gpg) || !len || len < 0)
+	ret |= !strstr(gpg_status.buf, "\n[GNUPG:] SIG_CREATED ");
+	strbuf_release(&gpg_status);
+	if (ret)
 		return error(_("gpg failed to sign the data"));
 
 	/* Strip CR from the line endings, in case we are on Windows. */
@@ -102,52 +205,40 @@
 			 const char *signature, size_t signature_size,
 			 struct strbuf *gpg_output, struct strbuf *gpg_status)
 {
-	struct child_process gpg;
-	const char *args_gpg[] = {NULL, "--status-fd=1", "--verify", "FILE", "-", NULL};
-	char path[PATH_MAX];
+	struct child_process gpg = CHILD_PROCESS_INIT;
+	static struct tempfile temp;
 	int fd, ret;
 	struct strbuf buf = STRBUF_INIT;
-	struct strbuf *pbuf = &buf;
 
-	args_gpg[0] = gpg_program;
-	fd = git_mkstemp(path, PATH_MAX, ".git_vtag_tmpXXXXXX");
+	fd = mks_tempfile_t(&temp, ".git_vtag_tmpXXXXXX");
 	if (fd < 0)
-		return error(_("could not create temporary file '%s': %s"),
-			     path, strerror(errno));
-	if (write_in_full(fd, signature, signature_size) < 0)
-		return error(_("failed writing detached signature to '%s': %s"),
-			     path, strerror(errno));
+		return error_errno(_("could not create temporary file"));
+	if (write_in_full(fd, signature, signature_size) < 0) {
+		error_errno(_("failed writing detached signature to '%s'"),
+			    temp.filename.buf);
+		delete_tempfile(&temp);
+		return -1;
+	}
 	close(fd);
 
-	memset(&gpg, 0, sizeof(gpg));
-	gpg.argv = args_gpg;
-	gpg.in = -1;
-	gpg.out = -1;
-	if (gpg_output)
-		gpg.err = -1;
-	args_gpg[3] = path;
-	if (start_command(&gpg)) {
-		unlink(path);
-		return error(_("could not run gpg."));
-	}
+	argv_array_pushl(&gpg.args,
+			 gpg_program,
+			 "--status-fd=1",
+			 "--keyid-format=long",
+			 "--verify", temp.filename.buf, "-",
+			 NULL);
 
-	write_in_full(gpg.in, payload, payload_size);
-	close(gpg.in);
+	if (!gpg_status)
+		gpg_status = &buf;
 
-	if (gpg_output) {
-		strbuf_read(gpg_output, gpg.err, 0);
-		close(gpg.err);
-	}
-	if (gpg_status)
-		pbuf = gpg_status;
-	strbuf_read(pbuf, gpg.out, 0);
-	close(gpg.out);
+	sigchain_push(SIGPIPE, SIG_IGN);
+	ret = pipe_command(&gpg, payload, payload_size,
+			   gpg_status, 0, gpg_output, 0);
+	sigchain_pop(SIGPIPE);
 
-	ret = finish_command(&gpg);
+	delete_tempfile(&temp);
 
-	unlink_or_warn(path);
-
-	ret |= !strstr(pbuf->buf, "\n[GNUPG:] GOODSIG ");
+	ret |= !strstr(gpg_status->buf, "\n[GNUPG:] GOODSIG ");
 	strbuf_release(&buf); /* no matter it was used or not */
 
 	return ret;
diff --git a/gpg-interface.h b/gpg-interface.h
index a85cb5b..d2d4fd3 100644
--- a/gpg-interface.h
+++ b/gpg-interface.h
@@ -1,22 +1,38 @@
 #ifndef GPG_INTERFACE_H
 #define GPG_INTERFACE_H
 
+#define GPG_VERIFY_VERBOSE		1
+#define GPG_VERIFY_RAW			2
+#define GPG_VERIFY_OMIT_STATUS	4
+
 struct signature_check {
+	char *payload;
 	char *gpg_output;
 	char *gpg_status;
-	char result; /* 0 (not checked),
-		      * N (checked but no further result),
-		      * U (untrusted good),
-		      * G (good)
-		      * B (bad) */
+
+	/*
+	 * possible "result":
+	 * 0 (not checked)
+	 * N (checked but no further result)
+	 * U (untrusted good)
+	 * G (good)
+	 * B (bad)
+	 */
+	char result;
 	char *signer;
 	char *key;
 };
 
+extern void signature_check_clear(struct signature_check *sigc);
+extern size_t parse_signature(const char *buf, unsigned long size);
+extern void parse_gpg_output(struct signature_check *);
 extern int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *signing_key);
 extern int verify_signed_buffer(const char *payload, size_t payload_size, const char *signature, size_t signature_size, struct strbuf *gpg_output, struct strbuf *gpg_status);
 extern int git_gpg_config(const char *, const char *, void *);
 extern void set_signing_key(const char *);
 extern const char *get_signing_key(void);
+extern int check_signature(const char *payload, size_t plen,
+	const char *signature, size_t slen, struct signature_check *sigc);
+void print_signature_buffer(const struct signature_check *sigc, unsigned flags);
 
 #endif
diff --git a/graph.c b/graph.c
index 6404331..8b9049d 100644
--- a/graph.c
+++ b/graph.c
@@ -2,8 +2,8 @@
 #include "commit.h"
 #include "color.h"
 #include "graph.h"
-#include "diff.h"
 #include "revision.h"
+#include "argv-array.h"
 
 /* Internal API */
 
@@ -17,8 +17,8 @@
 static void graph_padding_line(struct git_graph *graph, struct strbuf *sb);
 
 /*
- * Print a strbuf to stdout.  If the graph is non-NULL, all lines but the
- * first will be prefixed with the graph output.
+ * Print a strbuf.  If the graph is non-NULL, all lines but the first will be
+ * prefixed with the graph output.
  *
  * If the strbuf ends with a newline, the output will end after this
  * newline.  A new graph line will not be printed after the final newline.
@@ -28,8 +28,15 @@
  * responsible for printing this line's graph (perhaps via
  * graph_show_commit() or graph_show_oneline()) before calling
  * graph_show_strbuf().
+ *
+ * Note that unlike some other graph display functions, you must pass the file
+ * handle directly. It is assumed that this is the same file handle as the
+ * file specified by the graph diff options. This is necessary so that
+ * graph_show_strbuf can be called even with a NULL graph.
  */
-static void graph_show_strbuf(struct git_graph *graph, struct strbuf const *sb);
+static void graph_show_strbuf(struct git_graph *graph,
+			      FILE *file,
+			      struct strbuf const *sb);
 
 /*
  * TODO:
@@ -59,9 +66,40 @@
 	GRAPH_COLLAPSING
 };
 
+static void graph_show_line_prefix(const struct diff_options *diffopt)
+{
+	if (!diffopt || !diffopt->line_prefix)
+		return;
+
+	fwrite(diffopt->line_prefix,
+	       sizeof(char),
+	       diffopt->line_prefix_length,
+	       diffopt->file);
+}
+
 static const char **column_colors;
 static unsigned short column_colors_max;
 
+static void parse_graph_colors_config(struct argv_array *colors, const char *string)
+{
+	const char *end, *start;
+
+	start = string;
+	end = string + strlen(string);
+	while (start < end) {
+		const char *comma = strchrnul(start, ',');
+		char color[COLOR_MAXLEN];
+
+		if (!color_parse_mem(start, comma - start, color))
+			argv_array_push(colors, color);
+		else
+			warning(_("ignore invalid color '%.*s' in log.graphColors"),
+				(int)(comma - start), start);
+		start = comma + 1;
+	}
+	argv_array_push(colors, GIT_COLOR_RESET);
+}
+
 void graph_set_column_colors(const char **colors, unsigned short colors_max)
 {
 	column_colors = colors;
@@ -195,21 +233,48 @@
 	static struct strbuf msgbuf = STRBUF_INIT;
 
 	assert(opt);
-	assert(graph);
 
-	opt->output_prefix_length = graph->width;
 	strbuf_reset(&msgbuf);
-	graph_padding_line(graph, &msgbuf);
+	if (opt->line_prefix)
+		strbuf_add(&msgbuf, opt->line_prefix,
+			   opt->line_prefix_length);
+	if (graph)
+		graph_padding_line(graph, &msgbuf);
 	return &msgbuf;
 }
 
+static const struct diff_options *default_diffopt;
+
+void graph_setup_line_prefix(struct diff_options *diffopt)
+{
+	default_diffopt = diffopt;
+
+	/* setup an output prefix callback if necessary */
+	if (diffopt && !diffopt->output_prefix)
+		diffopt->output_prefix = diff_output_prefix_callback;
+}
+
+
 struct git_graph *graph_init(struct rev_info *opt)
 {
 	struct git_graph *graph = xmalloc(sizeof(struct git_graph));
 
-	if (!column_colors)
-		graph_set_column_colors(column_colors_ansi,
-					column_colors_ansi_max);
+	if (!column_colors) {
+		char *string;
+		if (git_config_get_string("log.graphcolors", &string)) {
+			/* not configured -- use default */
+			graph_set_column_colors(column_colors_ansi,
+						column_colors_ansi_max);
+		} else {
+			static struct argv_array custom_colors = ARGV_ARRAY_INIT;
+			argv_array_clear(&custom_colors);
+			parse_graph_colors_config(&custom_colors, string);
+			free(string);
+			/* graph_set_column_colors takes a max-index, not a count */
+			graph_set_column_colors(custom_colors.argv,
+						custom_colors.argc - 1);
+		}
+	}
 
 	graph->commit = NULL;
 	graph->revs = opt;
@@ -234,12 +299,10 @@
 	 * We'll automatically grow columns later if we need more room.
 	 */
 	graph->column_capacity = 30;
-	graph->columns = xmalloc(sizeof(struct column) *
-				 graph->column_capacity);
-	graph->new_columns = xmalloc(sizeof(struct column) *
-				     graph->column_capacity);
-	graph->mapping = xmalloc(sizeof(int) * 2 * graph->column_capacity);
-	graph->new_mapping = xmalloc(sizeof(int) * 2 * graph->column_capacity);
+	ALLOC_ARRAY(graph->columns, graph->column_capacity);
+	ALLOC_ARRAY(graph->new_columns, graph->column_capacity);
+	ALLOC_ARRAY(graph->mapping, 2 * graph->column_capacity);
+	ALLOC_ARRAY(graph->new_mapping, 2 * graph->column_capacity);
 
 	/*
 	 * The diff output prefix callback, with this we can make
@@ -247,7 +310,6 @@
 	 */
 	opt->diffopt.output_prefix = diff_output_prefix_callback;
 	opt->diffopt.output_prefix_data = graph;
-	opt->diffopt.output_prefix_length = 0;
 
 	return graph;
 }
@@ -267,16 +329,10 @@
 		graph->column_capacity *= 2;
 	} while (graph->column_capacity < num_columns);
 
-	graph->columns = xrealloc(graph->columns,
-				  sizeof(struct column) *
-				  graph->column_capacity);
-	graph->new_columns = xrealloc(graph->new_columns,
-				      sizeof(struct column) *
-				      graph->column_capacity);
-	graph->mapping = xrealloc(graph->mapping,
-				  sizeof(int) * 2 * graph->column_capacity);
-	graph->new_mapping = xrealloc(graph->new_mapping,
-				      sizeof(int) * 2 * graph->column_capacity);
+	REALLOC_ARRAY(graph->columns, graph->column_capacity);
+	REALLOC_ARRAY(graph->new_columns, graph->column_capacity);
+	REALLOC_ARRAY(graph->mapping, graph->column_capacity * 2);
+	REALLOC_ARRAY(graph->new_mapping, graph->column_capacity * 2);
 }
 
 /*
@@ -441,7 +497,6 @@
 static void graph_update_columns(struct git_graph *graph)
 {
 	struct commit_list *parent;
-	struct column *tmp_columns;
 	int max_new_columns;
 	int mapping_idx;
 	int i, seen_this, is_commit_in_columns;
@@ -454,11 +509,8 @@
 	 * We'll re-use the old columns array as storage to compute the new
 	 * columns list for the commit after this one.
 	 */
-	tmp_columns = graph->columns;
-	graph->columns = graph->new_columns;
+	SWAP(graph->columns, graph->new_columns);
 	graph->num_columns = graph->num_new_columns;
-
-	graph->new_columns = tmp_columns;
 	graph->num_new_columns = 0;
 
 	/*
@@ -677,6 +729,13 @@
 	graph_pad_horizontally(graph, sb, graph->num_new_columns * 2);
 }
 
+
+int graph_width(struct git_graph *graph)
+{
+	return graph->width;
+}
+
+
 static void graph_output_skip_line(struct git_graph *graph, struct strbuf *sb)
 {
 	/*
@@ -968,7 +1027,6 @@
 static void graph_output_collapsing_line(struct git_graph *graph, struct strbuf *sb)
 {
 	int i;
-	int *tmp_mapping;
 	short used_horizontal = 0;
 	int horizontal_edge = -1;
 	int horizontal_edge_target = -1;
@@ -1103,9 +1161,7 @@
 	/*
 	 * Swap mapping and new_mapping
 	 */
-	tmp_mapping = graph->mapping;
-	graph->mapping = graph->new_mapping;
-	graph->new_mapping = tmp_mapping;
+	SWAP(graph->mapping, graph->new_mapping);
 
 	/*
 	 * If graph->mapping indicates that all of the branch lines
@@ -1145,7 +1201,8 @@
 
 static void graph_padding_line(struct git_graph *graph, struct strbuf *sb)
 {
-	int i, j;
+	int i;
+	int chars_written = 0;
 
 	if (graph->state != GRAPH_COMMIT) {
 		graph_next_line(graph, sb);
@@ -1161,24 +1218,21 @@
 	 */
 	for (i = 0; i < graph->num_columns; i++) {
 		struct column *col = &graph->columns[i];
-		struct commit *col_commit = col->commit;
-		if (col_commit == graph->commit) {
-			strbuf_write_column(sb, col, '|');
 
-			if (graph->num_parents < 3)
-				strbuf_addch(sb, ' ');
-			else {
-				int num_spaces = ((graph->num_parents - 2) * 2);
-				for (j = 0; j < num_spaces; j++)
-					strbuf_addch(sb, ' ');
-			}
+		strbuf_write_column(sb, col, '|');
+		chars_written++;
+
+		if (col->commit == graph->commit && graph->num_parents > 2) {
+			int len = (graph->num_parents - 2) * 2;
+			strbuf_addchars(sb, ' ', len);
+			chars_written += len;
 		} else {
-			strbuf_write_column(sb, col, '|');
 			strbuf_addch(sb, ' ');
+			chars_written++;
 		}
 	}
 
-	graph_pad_horizontally(graph, sb, graph->num_columns);
+	graph_pad_horizontally(graph, sb, chars_written);
 
 	/*
 	 * Update graph->prev_state since we have output a padding line
@@ -1196,6 +1250,8 @@
 	struct strbuf msgbuf = STRBUF_INIT;
 	int shown_commit_line = 0;
 
+	graph_show_line_prefix(default_diffopt);
+
 	if (!graph)
 		return;
 
@@ -1211,9 +1267,12 @@
 
 	while (!shown_commit_line && !graph_is_commit_finished(graph)) {
 		shown_commit_line = graph_next_line(graph, &msgbuf);
-		fwrite(msgbuf.buf, sizeof(char), msgbuf.len, stdout);
-		if (!shown_commit_line)
-			putchar('\n');
+		fwrite(msgbuf.buf, sizeof(char), msgbuf.len,
+			graph->revs->diffopt.file);
+		if (!shown_commit_line) {
+			putc('\n', graph->revs->diffopt.file);
+			graph_show_line_prefix(&graph->revs->diffopt);
+		}
 		strbuf_setlen(&msgbuf, 0);
 	}
 
@@ -1224,11 +1283,13 @@
 {
 	struct strbuf msgbuf = STRBUF_INIT;
 
+	graph_show_line_prefix(default_diffopt);
+
 	if (!graph)
 		return;
 
 	graph_next_line(graph, &msgbuf);
-	fwrite(msgbuf.buf, sizeof(char), msgbuf.len, stdout);
+	fwrite(msgbuf.buf, sizeof(char), msgbuf.len, graph->revs->diffopt.file);
 	strbuf_release(&msgbuf);
 }
 
@@ -1236,11 +1297,13 @@
 {
 	struct strbuf msgbuf = STRBUF_INIT;
 
+	graph_show_line_prefix(default_diffopt);
+
 	if (!graph)
 		return;
 
 	graph_padding_line(graph, &msgbuf);
-	fwrite(msgbuf.buf, sizeof(char), msgbuf.len, stdout);
+	fwrite(msgbuf.buf, sizeof(char), msgbuf.len, graph->revs->diffopt.file);
 	strbuf_release(&msgbuf);
 }
 
@@ -1249,6 +1312,8 @@
 	struct strbuf msgbuf = STRBUF_INIT;
 	int shown = 0;
 
+	graph_show_line_prefix(default_diffopt);
+
 	if (!graph)
 		return 0;
 
@@ -1257,30 +1322,29 @@
 
 	for (;;) {
 		graph_next_line(graph, &msgbuf);
-		fwrite(msgbuf.buf, sizeof(char), msgbuf.len, stdout);
+		fwrite(msgbuf.buf, sizeof(char), msgbuf.len,
+			graph->revs->diffopt.file);
 		strbuf_setlen(&msgbuf, 0);
 		shown = 1;
 
-		if (!graph_is_commit_finished(graph))
-			putchar('\n');
-		else
+		if (!graph_is_commit_finished(graph)) {
+			putc('\n', graph->revs->diffopt.file);
+			graph_show_line_prefix(&graph->revs->diffopt);
+		} else {
 			break;
+		}
 	}
 	strbuf_release(&msgbuf);
 
 	return shown;
 }
 
-
-static void graph_show_strbuf(struct git_graph *graph, struct strbuf const *sb)
+static void graph_show_strbuf(struct git_graph *graph,
+			      FILE *file,
+			      struct strbuf const *sb)
 {
 	char *p;
 
-	if (!graph) {
-		fwrite(sb->buf, sizeof(char), sb->len, stdout);
-		return;
-	}
-
 	/*
 	 * Print the strbuf line by line,
 	 * and display the graph info before each line but the first.
@@ -1295,7 +1359,7 @@
 		} else {
 			len = (sb->buf + sb->len) - p;
 		}
-		fwrite(p, sizeof(char), len, stdout);
+		fwrite(p, sizeof(char), len, file);
 		if (next_p && *next_p != '\0')
 			graph_show_oneline(graph);
 		p = next_p;
@@ -1303,28 +1367,20 @@
 }
 
 void graph_show_commit_msg(struct git_graph *graph,
+			   FILE *file,
 			   struct strbuf const *sb)
 {
 	int newline_terminated;
 
-	if (!graph) {
-		/*
-		 * If there's no graph, just print the message buffer.
-		 *
-		 * The message buffer for CMIT_FMT_ONELINE and
-		 * CMIT_FMT_USERFORMAT are already missing a terminating
-		 * newline.  All of the other formats should have it.
-		 */
-		fwrite(sb->buf, sizeof(char), sb->len, stdout);
-		return;
-	}
-
-	newline_terminated = (sb->len && sb->buf[sb->len - 1] == '\n');
-
 	/*
 	 * Show the commit message
 	 */
-	graph_show_strbuf(graph, sb);
+	graph_show_strbuf(graph, file, sb);
+
+	if (!graph)
+		return;
+
+	newline_terminated = (sb->len && sb->buf[sb->len - 1] == '\n');
 
 	/*
 	 * If there is more output needed for this commit, show it now
@@ -1336,7 +1392,7 @@
 		 * new line.
 		 */
 		if (!newline_terminated)
-			putchar('\n');
+			putc('\n', file);
 
 		graph_show_remainder(graph);
 
@@ -1344,6 +1400,6 @@
 		 * If sb ends with a newline, our output should too.
 		 */
 		if (newline_terminated)
-			putchar('\n');
+			putc('\n', file);
 	}
 }
diff --git a/graph.h b/graph.h
index 0be62bd..af62339 100644
--- a/graph.h
+++ b/graph.h
@@ -1,10 +1,23 @@
 #ifndef GRAPH_H
 #define GRAPH_H
+#include "diff.h"
 
 /* A graph is a pointer to this opaque structure */
 struct git_graph;
 
 /*
+ * Called to setup global display of line_prefix diff option.
+ *
+ * Passed a diff_options structure which indicates the line_prefix and the
+ * file to output the prefix to. This is sort of a hack used so that the
+ * line_prefix will be honored by all flows which also honor "--graph"
+ * regardless of whether a graph has actually been setup. The normal graph
+ * flow will honor the exact diff_options passed, but a NULL graph will cause
+ * display of a line_prefix to stdout.
+ */
+void graph_setup_line_prefix(struct diff_options *diffopt);
+
+/*
  * Set up a custom scheme for column colors.
  *
  * The default column color scheme inserts ANSI color escapes to colorize
@@ -68,6 +81,11 @@
 
 
 /*
+ * Return current width of the graph in on-screen characters.
+ */
+int graph_width(struct git_graph *graph);
+
+/*
  * graph_show_*: helper functions for printing to stdout
  */
 
@@ -108,7 +126,14 @@
  * missing a terminating newline (including if it is empty), the output
  * printed by graph_show_commit_msg() will also be missing a terminating
  * newline.
+ *
+ * Note that unlike some other graph display functions, you must pass the file
+ * handle directly. It is assumed that this is the same file handle as the
+ * file specified by the graph diff options. This is necessary so that
+ * graph_show_commit_msg can be called even with a NULL graph.
  */
-void graph_show_commit_msg(struct git_graph *graph, struct strbuf const *sb);
+void graph_show_commit_msg(struct git_graph *graph,
+			   FILE *file,
+			   struct strbuf const *sb);
 
 #endif /* GRAPH_H */
diff --git a/grep.c b/grep.c
index c668034..0dbdc1d 100644
--- a/grep.c
+++ b/grep.c
@@ -4,6 +4,8 @@
 #include "xdiff-interface.h"
 #include "diff.h"
 #include "diffcore.h"
+#include "commit.h"
+#include "quote.h"
 
 static int grep_source_load(struct grep_source *gs);
 static int grep_source_is_binary(struct grep_source *gs);
@@ -31,13 +33,14 @@
 	opt->max_depth = -1;
 	opt->pattern_type_option = GREP_PATTERN_TYPE_UNSPECIFIED;
 	opt->extended_regexp_option = 0;
-	strcpy(opt->color_context, "");
-	strcpy(opt->color_filename, "");
-	strcpy(opt->color_function, "");
-	strcpy(opt->color_lineno, "");
-	strcpy(opt->color_match, GIT_COLOR_BOLD_RED);
-	strcpy(opt->color_selected, "");
-	strcpy(opt->color_sep, GIT_COLOR_CYAN);
+	color_set(opt->color_context, "");
+	color_set(opt->color_filename, "");
+	color_set(opt->color_function, "");
+	color_set(opt->color_lineno, "");
+	color_set(opt->color_match_context, GIT_COLOR_BOLD_RED);
+	color_set(opt->color_match_selected, GIT_COLOR_BOLD_RED);
+	color_set(opt->color_selected, "");
+	color_set(opt->color_sep, GIT_COLOR_CYAN);
 	opt->color = -1;
 }
 
@@ -86,6 +89,11 @@
 		return 0;
 	}
 
+	if (!strcmp(var, "grep.fullname")) {
+		opt->relative = !git_config_bool(var, value);
+		return 0;
+	}
+
 	if (!strcmp(var, "color.grep"))
 		opt->color = git_config_colorbool(var, value);
 	else if (!strcmp(var, "color.grep.context"))
@@ -96,17 +104,27 @@
 		color = opt->color_function;
 	else if (!strcmp(var, "color.grep.linenumber"))
 		color = opt->color_lineno;
-	else if (!strcmp(var, "color.grep.match"))
-		color = opt->color_match;
+	else if (!strcmp(var, "color.grep.matchcontext"))
+		color = opt->color_match_context;
+	else if (!strcmp(var, "color.grep.matchselected"))
+		color = opt->color_match_selected;
 	else if (!strcmp(var, "color.grep.selected"))
 		color = opt->color_selected;
 	else if (!strcmp(var, "color.grep.separator"))
 		color = opt->color_sep;
+	else if (!strcmp(var, "color.grep.match")) {
+		int rc = 0;
+		if (!value)
+			return config_error_nonbool(var);
+		rc |= color_parse(value, opt->color_match_context);
+		rc |= color_parse(value, opt->color_match_selected);
+		return rc;
+	}
 
 	if (color) {
 		if (!value)
 			return config_error_nonbool(var);
-		color_parse(value, var, color);
+		return color_parse(value, color);
 	}
 	return 0;
 }
@@ -135,26 +153,17 @@
 	opt->regflags = def->regflags;
 	opt->relative = def->relative;
 
-	strcpy(opt->color_context, def->color_context);
-	strcpy(opt->color_filename, def->color_filename);
-	strcpy(opt->color_function, def->color_function);
-	strcpy(opt->color_lineno, def->color_lineno);
-	strcpy(opt->color_match, def->color_match);
-	strcpy(opt->color_selected, def->color_selected);
-	strcpy(opt->color_sep, def->color_sep);
+	color_set(opt->color_context, def->color_context);
+	color_set(opt->color_filename, def->color_filename);
+	color_set(opt->color_function, def->color_function);
+	color_set(opt->color_lineno, def->color_lineno);
+	color_set(opt->color_match_context, def->color_match_context);
+	color_set(opt->color_match_selected, def->color_match_selected);
+	color_set(opt->color_selected, def->color_selected);
+	color_set(opt->color_sep, def->color_sep);
 }
 
-void grep_commit_pattern_type(enum grep_pattern_type pattern_type, struct grep_opt *opt)
-{
-	if (pattern_type != GREP_PATTERN_TYPE_UNSPECIFIED)
-		grep_set_pattern_type_option(pattern_type, opt);
-	else if (opt->pattern_type_option != GREP_PATTERN_TYPE_UNSPECIFIED)
-		grep_set_pattern_type_option(opt->pattern_type_option, opt);
-	else if (opt->extended_regexp_option)
-		grep_set_pattern_type_option(GREP_PATTERN_TYPE_ERE, opt);
-}
-
-void grep_set_pattern_type_option(enum grep_pattern_type pattern_type, struct grep_opt *opt)
+static void grep_set_pattern_type_option(enum grep_pattern_type pattern_type, struct grep_opt *opt)
 {
 	switch (pattern_type) {
 	case GREP_PATTERN_TYPE_UNSPECIFIED:
@@ -186,6 +195,16 @@
 	}
 }
 
+void grep_commit_pattern_type(enum grep_pattern_type pattern_type, struct grep_opt *opt)
+{
+	if (pattern_type != GREP_PATTERN_TYPE_UNSPECIFIED)
+		grep_set_pattern_type_option(pattern_type, opt);
+	else if (opt->pattern_type_option != GREP_PATTERN_TYPE_UNSPECIFIED)
+		grep_set_pattern_type_option(opt->pattern_type_option, opt);
+	else if (opt->extended_regexp_option)
+		grep_set_pattern_type_option(GREP_PATTERN_TYPE_ERE, opt);
+}
+
 static struct grep_pat *create_grep_pat(const char *pat, size_t patlen,
 					const char *origin, int no,
 					enum grep_pat_token t,
@@ -289,9 +308,9 @@
 	char where[1024];
 
 	if (p->no)
-		sprintf(where, "In '%s' at %d, ", p->origin, p->no);
+		xsnprintf(where, sizeof(where), "In '%s' at %d, ", p->origin, p->no);
 	else if (p->origin)
-		sprintf(where, "%s, ", p->origin);
+		xsnprintf(where, sizeof(where), "%s, ", p->origin);
 	else
 		where[0] = 0;
 
@@ -305,11 +324,16 @@
 	int erroffset;
 	int options = PCRE_MULTILINE;
 
-	if (opt->ignore_case)
+	if (opt->ignore_case) {
+		if (has_non_ascii(p->pattern))
+			p->pcre_tables = pcre_maketables();
 		options |= PCRE_CASELESS;
+	}
+	if (is_utf8_locale() && has_non_ascii(p->pattern))
+		options |= PCRE_UTF8;
 
 	p->pcre_regexp = pcre_compile(p->pattern, options, &error, &erroffset,
-			NULL);
+				      p->pcre_tables);
 	if (!p->pcre_regexp)
 		compile_regexp_failed(p, error);
 
@@ -343,6 +367,7 @@
 {
 	pcre_free(p->pcre_regexp);
 	pcre_free(p->pcre_extra_info);
+	pcre_free((void *)p->pcre_tables);
 }
 #else /* !USE_LIBPCRE */
 static void compile_pcre_regexp(struct grep_pat *p, const struct grep_opt *opt)
@@ -379,26 +404,68 @@
 	return 1;
 }
 
+static void compile_fixed_regexp(struct grep_pat *p, struct grep_opt *opt)
+{
+	struct strbuf sb = STRBUF_INIT;
+	int err;
+	int regflags;
+
+	basic_regex_quote_buf(&sb, p->pattern);
+	regflags = opt->regflags & ~REG_EXTENDED;
+	if (opt->ignore_case)
+		regflags |= REG_ICASE;
+	err = regcomp(&p->regexp, sb.buf, regflags);
+	if (opt->debug)
+		fprintf(stderr, "fixed %s\n", sb.buf);
+	strbuf_release(&sb);
+	if (err) {
+		char errbuf[1024];
+		regerror(err, &p->regexp, errbuf, sizeof(errbuf));
+		regfree(&p->regexp);
+		compile_regexp_failed(p, errbuf);
+	}
+}
+
 static void compile_regexp(struct grep_pat *p, struct grep_opt *opt)
 {
+	int icase, ascii_only;
 	int err;
 
 	p->word_regexp = opt->word_regexp;
 	p->ignore_case = opt->ignore_case;
+	icase	       = opt->regflags & REG_ICASE || p->ignore_case;
+	ascii_only     = !has_non_ascii(p->pattern);
 
+	/*
+	 * Even when -F (fixed) asks us to do a non-regexp search, we
+	 * may not be able to correctly case-fold when -i
+	 * (ignore-case) is asked (in which case, we'll synthesize a
+	 * regexp to match the pattern that matches regexp special
+	 * characters literally, while ignoring case differences).  On
+	 * the other hand, even without -F, if the pattern does not
+	 * have any regexp special characters and there is no need for
+	 * case-folding search, we can internally turn it into a
+	 * simple string match using kws.  p->fixed tells us if we
+	 * want to use kws.
+	 */
 	if (opt->fixed || is_fixed(p->pattern, p->patternlen))
-		p->fixed = 1;
+		p->fixed = !icase || ascii_only;
 	else
 		p->fixed = 0;
 
 	if (p->fixed) {
-		if (opt->regflags & REG_ICASE || p->ignore_case)
-			p->kws = kwsalloc(tolower_trans_tbl);
-		else
-			p->kws = kwsalloc(NULL);
+		p->kws = kwsalloc(icase ? tolower_trans_tbl : NULL);
 		kwsincr(p->kws, p->pattern, p->patternlen);
 		kwsprep(p->kws);
 		return;
+	} else if (opt->fixed) {
+		/*
+		 * We come here when the pattern has the non-ascii
+		 * characters we cannot case-fold, and asked to
+		 * ignore-case.
+		 */
+		compile_fixed_regexp(p, opt);
+		return;
 	}
 
 	if (opt->pcre) {
@@ -626,10 +693,10 @@
 
 	for (p = opt->header_list; p; p = p->next) {
 		if (p->token != GREP_PATTERN_HEAD)
-			die("bug: a non-header pattern in grep header list.");
+			die("BUG: a non-header pattern in grep header list.");
 		if (p->field < GREP_HEADER_FIELD_MIN ||
 		    GREP_HEADER_FIELD_MAX <= p->field)
-			die("bug: unknown header field %d", p->field);
+			die("BUG: unknown header field %d", p->field);
 		compile_regexp(p, opt);
 	}
 
@@ -642,7 +709,7 @@
 
 		h = compile_pattern_atom(&pp);
 		if (!h || pp != p->next)
-			die("bug: malformed header expr");
+			die("BUG: malformed header expr");
 		if (!header_group[p->field]) {
 			header_group[p->field] = h;
 			continue;
@@ -831,17 +898,6 @@
 	}
 }
 
-static int regmatch(const regex_t *preg, char *line, char *eol,
-		    regmatch_t *match, int eflags)
-{
-#ifdef REG_STARTEND
-	match->rm_so = 0;
-	match->rm_eo = eol - line;
-	eflags |= REG_STARTEND;
-#endif
-	return regexec(preg, line, 1, match, eflags);
-}
-
 static int patmatch(struct grep_pat *p, char *line, char *eol,
 		    regmatch_t *match, int eflags)
 {
@@ -852,7 +908,8 @@
 	else if (p->pcre_regexp)
 		hit = !pcrematch(p, line, eol, match, eflags);
 	else
-		hit = !regmatch(&p->regexp, line, eol, match, eflags);
+		hit = !regexec_buf(&p->regexp, line, eol - line, 1, match,
+				   eflags);
 
 	return hit;
 }
@@ -1079,7 +1136,7 @@
 		      const char *name, unsigned lno, char sign)
 {
 	int rest = eol - bol;
-	char *line_color = NULL;
+	const char *match_color, *line_color = NULL;
 
 	if (opt->file_break && opt->last_shown == 0) {
 		if (opt->show_hunk_mark)
@@ -1118,6 +1175,10 @@
 		int eflags = 0;
 
 		if (sign == ':')
+			match_color = opt->color_match_selected;
+		else
+			match_color = opt->color_match_context;
+		if (sign == ':')
 			line_color = opt->color_selected;
 		else if (sign == '-')
 			line_color = opt->color_context;
@@ -1130,8 +1191,7 @@
 
 			output_color(opt, bol, match.rm_so, line_color);
 			output_color(opt, bol + match.rm_so,
-				     match.rm_eo - match.rm_so,
-				     opt->color_match);
+				     match.rm_eo - match.rm_so, match_color);
 			bol += match.rm_eo;
 			rest -= match.rm_eo;
 			eflags = REG_NOTBOL;
@@ -1376,9 +1436,17 @@
 	return 0;
 }
 
+static int is_empty_line(const char *bol, const char *eol)
+{
+	while (bol < eol && isspace(*bol))
+		bol++;
+	return bol == eol;
+}
+
 static int grep_source_1(struct grep_opt *opt, struct grep_source *gs, int collect_hits)
 {
 	char *bol;
+	char *peek_bol = NULL;
 	unsigned long left;
 	unsigned lno = 1;
 	unsigned last_hit = 0;
@@ -1436,7 +1504,7 @@
 		case GREP_BINARY_TEXT:
 			break;
 		default:
-			die("bug: unknown binary handling mode");
+			die("BUG: unknown binary handling mode");
 		}
 	}
 
@@ -1523,8 +1591,24 @@
 				show_function = 1;
 			goto next_line;
 		}
-		if (show_function && match_funcname(opt, gs, bol, eol))
-			show_function = 0;
+		if (show_function && (!peek_bol || peek_bol < bol)) {
+			unsigned long peek_left = left;
+			char *peek_eol = eol;
+
+			/*
+			 * Trailing empty lines are not interesting.
+			 * Peek past them to see if they belong to the
+			 * body of the current function.
+			 */
+			peek_bol = bol;
+			while (is_empty_line(peek_bol, peek_eol)) {
+				peek_bol = peek_eol + 1;
+				peek_eol = end_of_line(peek_bol, &peek_left);
+			}
+
+			if (match_funcname(opt, gs, peek_bol, peek_eol))
+				show_function = 0;
+		}
 		if (show_function ||
 		    (last_hit && lno <= last_hit + opt->post_context)) {
 			/* If the last hit is within the post context,
@@ -1562,8 +1646,11 @@
 	 */
 	if (opt->count && count) {
 		char buf[32];
-		output_color(opt, gs->name, strlen(gs->name), opt->color_filename);
-		output_sep(opt, ':');
+		if (opt->pathname) {
+			output_color(opt, gs->name, strlen(gs->name),
+				     opt->color_filename);
+			output_sep(opt, ':');
+		}
 		snprintf(buf, sizeof(buf), "%u\n", count);
 		opt->output(opt, buf, strlen(buf));
 		return 1;
@@ -1638,8 +1725,8 @@
 		      const void *identifier)
 {
 	gs->type = type;
-	gs->name = name ? xstrdup(name) : NULL;
-	gs->path = path ? xstrdup(path) : NULL;
+	gs->name = xstrdup_or_null(name);
+	gs->path = xstrdup_or_null(path);
 	gs->buf = NULL;
 	gs->size = 0;
 	gs->driver = NULL;
@@ -1648,12 +1735,23 @@
 	case GREP_SOURCE_FILE:
 		gs->identifier = xstrdup(identifier);
 		break;
+	case GREP_SOURCE_SUBMODULE:
+		if (!identifier) {
+			gs->identifier = NULL;
+			break;
+		}
+		/*
+		 * FALL THROUGH
+		 * If the identifier is non-NULL (in the submodule case) it
+		 * will be a SHA1 that needs to be copied.
+		 */
 	case GREP_SOURCE_SHA1:
 		gs->identifier = xmalloc(20);
-		memcpy(gs->identifier, identifier, 20);
+		hashcpy(gs->identifier, identifier);
 		break;
 	case GREP_SOURCE_BUF:
 		gs->identifier = NULL;
+		break;
 	}
 }
 
@@ -1673,6 +1771,7 @@
 	switch (gs->type) {
 	case GREP_SOURCE_FILE:
 	case GREP_SOURCE_SHA1:
+	case GREP_SOURCE_SUBMODULE:
 		free(gs->buf);
 		gs->buf = NULL;
 		gs->size = 0;
@@ -1709,7 +1808,7 @@
 	if (lstat(filename, &st) < 0) {
 	err_ret:
 		if (errno != ENOENT)
-			error(_("'%s': %s"), filename, strerror(errno));
+			error_errno(_("failed to stat '%s'"), filename);
 		return -1;
 	}
 	if (!S_ISREG(st.st_mode))
@@ -1718,15 +1817,14 @@
 	i = open(filename, O_RDONLY);
 	if (i < 0)
 		goto err_ret;
-	data = xmalloc(size + 1);
+	data = xmallocz(size);
 	if (st.st_size != read_in_full(i, data, size)) {
-		error(_("'%s': short read %s"), filename, strerror(errno));
+		error_errno(_("'%s': short read"), filename);
 		close(i);
 		free(data);
 		return -1;
 	}
 	close(i);
-	data[size] = 0;
 
 	gs->buf = data;
 	gs->size = size;
@@ -1745,8 +1843,10 @@
 		return grep_source_load_sha1(gs);
 	case GREP_SOURCE_BUF:
 		return gs->buf ? 0 : -1;
+	case GREP_SOURCE_SUBMODULE:
+		break;
 	}
-	die("BUG: invalid grep_source type");
+	die("BUG: invalid grep_source type to load");
 }
 
 void grep_source_load_driver(struct grep_source *gs)
diff --git a/grep.h b/grep.h
index eaaced1..267534c 100644
--- a/grep.h
+++ b/grep.h
@@ -48,6 +48,7 @@
 	regex_t regexp;
 	pcre *pcre_regexp;
 	pcre_extra *pcre_extra_info;
+	const unsigned char *pcre_tables;
 	kwset_t kws;
 	unsigned fixed:1;
 	unsigned ignore_case:1;
@@ -124,7 +125,8 @@
 	char color_filename[COLOR_MAXLEN];
 	char color_function[COLOR_MAXLEN];
 	char color_lineno[COLOR_MAXLEN];
-	char color_match[COLOR_MAXLEN];
+	char color_match_context[COLOR_MAXLEN];
+	char color_match_selected[COLOR_MAXLEN];
 	char color_selected[COLOR_MAXLEN];
 	char color_sep[COLOR_MAXLEN];
 	int regflags;
@@ -143,7 +145,6 @@
 extern void init_grep_defaults(void);
 extern int grep_config(const char *var, const char *value, void *);
 extern void grep_init(struct grep_opt *, const char *prefix);
-void grep_set_pattern_type_option(enum grep_pattern_type, struct grep_opt *opt);
 void grep_commit_pattern_type(enum grep_pattern_type, struct grep_opt *opt);
 
 extern void append_grep_pat(struct grep_opt *opt, const char *pat, size_t patlen, const char *origin, int no, enum grep_pat_token t);
@@ -160,6 +161,7 @@
 		GREP_SOURCE_SHA1,
 		GREP_SOURCE_FILE,
 		GREP_SOURCE_BUF,
+		GREP_SOURCE_SUBMODULE,
 	} type;
 	void *identifier;
 
diff --git a/hashmap.c b/hashmap.c
index d1b8056..b10b642 100644
--- a/hashmap.c
+++ b/hashmap.c
@@ -226,3 +226,40 @@
 		current = iter->map->table[iter->tablepos++];
 	}
 }
+
+struct pool_entry {
+	struct hashmap_entry ent;
+	size_t len;
+	unsigned char data[FLEX_ARRAY];
+};
+
+static int pool_entry_cmp(const struct pool_entry *e1,
+			  const struct pool_entry *e2,
+			  const unsigned char *keydata)
+{
+	return e1->data != keydata &&
+	       (e1->len != e2->len || memcmp(e1->data, keydata, e1->len));
+}
+
+const void *memintern(const void *data, size_t len)
+{
+	static struct hashmap map;
+	struct pool_entry key, *e;
+
+	/* initialize string pool hashmap */
+	if (!map.tablesize)
+		hashmap_init(&map, (hashmap_cmp_fn) pool_entry_cmp, 0);
+
+	/* lookup interned string in pool */
+	hashmap_entry_init(&key, memhash(data, len));
+	key.len = len;
+	e = hashmap_get(&map, &key, data);
+	if (!e) {
+		/* not found: create it */
+		FLEX_ALLOC_MEM(e, data, data, len);
+		hashmap_entry_init(e, key.ent.hash);
+		e->len = len;
+		hashmap_add(&map, e);
+	}
+	return e->data;
+}
diff --git a/hashmap.h b/hashmap.h
index a816ad4..ab7958a 100644
--- a/hashmap.h
+++ b/hashmap.h
@@ -13,6 +13,17 @@
 extern unsigned int memhash(const void *buf, size_t len);
 extern unsigned int memihash(const void *buf, size_t len);
 
+static inline unsigned int sha1hash(const unsigned char *sha1)
+{
+	/*
+	 * Equivalent to 'return *(unsigned int *)sha1;', but safe on
+	 * platforms that don't support unaligned reads.
+	 */
+	unsigned int hash;
+	memcpy(&hash, sha1, sizeof(hash));
+	return hash;
+}
+
 /* data structures */
 
 struct hashmap_entry {
@@ -57,6 +68,14 @@
 extern void *hashmap_remove(struct hashmap *map, const void *key,
 		const void *keydata);
 
+static inline void *hashmap_get_from_hash(const struct hashmap *map,
+		unsigned int hash, const void *keydata)
+{
+	struct hashmap_entry key;
+	hashmap_entry_init(&key, hash);
+	return hashmap_get(map, &key, keydata);
+}
+
 /* hashmap_iter functions */
 
 extern void hashmap_iter_init(struct hashmap *map, struct hashmap_iter *iter);
@@ -68,4 +87,12 @@
 	return hashmap_iter_next(iter);
 }
 
+/* string interning */
+
+extern const void *memintern(const void *data, size_t len);
+static inline const char *strintern(const char *string)
+{
+	return memintern(string, strlen(string));
+}
+
 #endif
diff --git a/help.c b/help.c
index df7d16d..bc6cd19 100644
--- a/help.c
+++ b/help.c
@@ -11,11 +11,9 @@
 
 void add_cmdname(struct cmdnames *cmds, const char *name, int len)
 {
-	struct cmdname *ent = xmalloc(sizeof(*ent) + len + 1);
-
+	struct cmdname *ent;
+	FLEX_ALLOC_MEM(ent, name, name, len);
 	ent->len = len;
-	memcpy(ent->name, name, len);
-	ent->name[len] = 0;
 
 	ALLOC_GROW(cmds->names, cmds->cnt + 1, cmds->alloc);
 	cmds->names[cmds->cnt++] = ent;
@@ -78,8 +76,7 @@
 	cmds->cnt = cj;
 }
 
-static void pretty_print_string_list(struct cmdnames *cmds,
-				     unsigned int colopts)
+static void pretty_print_cmdnames(struct cmdnames *cmds, unsigned int colopts)
 {
 	struct string_list list = STRING_LIST_INIT_NODUP;
 	struct column_options copts;
@@ -108,7 +105,22 @@
 		return 0;
 
 #if defined(GIT_WINDOWS_NATIVE)
-{	/* cannot trust the executable bit, peek into the file instead */
+	/*
+	 * On Windows there is no executable bit. The file extension
+	 * indicates whether it can be run as an executable, and Git
+	 * has special-handling to detect scripts and launch them
+	 * through the indicated script interpreter. We test for the
+	 * file extension first because virus scanners may make
+	 * it quite expensive to open many files.
+	 */
+	if (ends_with(name, ".exe"))
+		return S_IXUSR;
+
+{
+	/*
+	 * Now that we know it does not have an executable extension,
+	 * peek into the file instead.
+	 */
 	char buf[3] = { 0 };
 	int n;
 	int fd = open(name, O_RDONLY);
@@ -116,8 +128,8 @@
 	if (fd >= 0) {
 		n = read(fd, buf, 2);
 		if (n == 2)
-			/* DOS executables start with "MZ" */
-			if (!strcmp(buf, "#!") || !strcmp(buf, "MZ"))
+			/* look for a she-bang */
+			if (!strcmp(buf, "#!"))
 				st.st_mode |= S_IXUSR;
 		close(fd);
 	}
@@ -130,7 +142,6 @@
 					 const char *path,
 					 const char *prefix)
 {
-	int prefix_len;
 	DIR *dir = opendir(path);
 	struct dirent *de;
 	struct strbuf buf = STRBUF_INIT;
@@ -140,15 +151,15 @@
 		return;
 	if (!prefix)
 		prefix = "git-";
-	prefix_len = strlen(prefix);
 
 	strbuf_addf(&buf, "%s/", path);
 	len = buf.len;
 
 	while ((de = readdir(dir)) != NULL) {
-		int entlen;
+		const char *ent;
+		size_t entlen;
 
-		if (!starts_with(de->d_name, prefix))
+		if (!skip_prefix(de->d_name, prefix, &ent))
 			continue;
 
 		strbuf_setlen(&buf, len);
@@ -156,11 +167,10 @@
 		if (!is_executable(buf.buf))
 			continue;
 
-		entlen = strlen(de->d_name) - prefix_len;
-		if (has_extension(de->d_name, ".exe"))
-			entlen -= 4;
+		entlen = strlen(ent);
+		strip_suffix(ent, ".exe", &entlen);
 
-		add_cmdname(cmds, de->d_name + prefix_len, entlen);
+		add_cmdname(cmds, ent, entlen);
 	}
 	closedir(dir);
 	strbuf_release(&buf);
@@ -175,8 +185,7 @@
 
 	if (exec_path) {
 		list_commands_in_dir(main_cmds, exec_path, prefix);
-		qsort(main_cmds->names, main_cmds->cnt,
-		      sizeof(*main_cmds->names), cmdname_compare);
+		QSORT(main_cmds->names, main_cmds->cnt, cmdname_compare);
 		uniq(main_cmds);
 	}
 
@@ -195,8 +204,7 @@
 		}
 		free(paths);
 
-		qsort(other_cmds->names, other_cmds->cnt,
-		      sizeof(*other_cmds->names), cmdname_compare);
+		QSORT(other_cmds->names, other_cmds->cnt, cmdname_compare);
 		uniq(other_cmds);
 	}
 	exclude_cmds(other_cmds, main_cmds);
@@ -209,29 +217,50 @@
 		const char *exec_path = git_exec_path();
 		printf_ln(_("available git commands in '%s'"), exec_path);
 		putchar('\n');
-		pretty_print_string_list(main_cmds, colopts);
+		pretty_print_cmdnames(main_cmds, colopts);
 		putchar('\n');
 	}
 
 	if (other_cmds->cnt) {
 		printf_ln(_("git commands available from elsewhere on your $PATH"));
 		putchar('\n');
-		pretty_print_string_list(other_cmds, colopts);
+		pretty_print_cmdnames(other_cmds, colopts);
 		putchar('\n');
 	}
 }
 
+static int cmd_group_cmp(const void *elem1, const void *elem2)
+{
+	const struct cmdname_help *e1 = elem1;
+	const struct cmdname_help *e2 = elem2;
+
+	if (e1->group < e2->group)
+		return -1;
+	if (e1->group > e2->group)
+		return 1;
+	return strcmp(e1->name, e2->name);
+}
+
 void list_common_cmds_help(void)
 {
 	int i, longest = 0;
+	int current_grp = -1;
 
 	for (i = 0; i < ARRAY_SIZE(common_cmds); i++) {
 		if (longest < strlen(common_cmds[i].name))
 			longest = strlen(common_cmds[i].name);
 	}
 
-	puts(_("The most commonly used git commands are:"));
+	QSORT(common_cmds, ARRAY_SIZE(common_cmds), cmd_group_cmp);
+
+	puts(_("These are common Git commands used in various situations:"));
+
 	for (i = 0; i < ARRAY_SIZE(common_cmds); i++) {
+		if (common_cmds[i].group != current_grp) {
+			printf("\n%s\n", _(common_cmd_groups[common_cmds[i].group]));
+			current_grp = common_cmds[i].group;
+		}
+
 		printf("   %s   ", common_cmds[i].name);
 		mput_char(' ', longest - strlen(common_cmds[i].name));
 		puts(_(common_cmds[i].help));
@@ -252,11 +281,13 @@
 
 static int git_unknown_cmd_config(const char *var, const char *value, void *cb)
 {
+	const char *p;
+
 	if (!strcmp(var, "help.autocorrect"))
 		autocorrect = git_config_int(var,value);
 	/* Also use aliases for command lookup */
-	if (starts_with(var, "alias."))
-		add_cmdname(&aliases, var + 6, strlen(var + 6));
+	if (skip_prefix(var, "alias.", &p))
+		add_cmdname(&aliases, p, strlen(p));
 
 	return git_default_config(var, value, cb);
 }
@@ -305,8 +336,7 @@
 
 	add_cmd_list(&main_cmds, &aliases);
 	add_cmd_list(&main_cmds, &other_cmds);
-	qsort(main_cmds.names, main_cmds.cnt,
-	      sizeof(main_cmds.names), cmdname_compare);
+	QSORT(main_cmds.names, main_cmds.cnt, cmdname_compare);
 	uniq(&main_cmds);
 
 	/* This abuses cmdname->len for levenshtein distance */
@@ -340,8 +370,7 @@
 			levenshtein(cmd, candidate, 0, 2, 1, 3) + 1;
 	}
 
-	qsort(main_cmds.names, main_cmds.cnt,
-	      sizeof(*main_cmds.names), levenshtein_compare);
+	QSORT(main_cmds.names, main_cmds.cnt, levenshtein_compare);
 
 	if (!main_cmds.cnt)
 		die(_("Uh oh. Your system reports no Git commands at all."));
@@ -373,7 +402,7 @@
 		if (autocorrect > 0) {
 			fprintf_ln(stderr, _("in %0.1f seconds automatically..."),
 				(float)autocorrect/10.0);
-			poll(NULL, 0, autocorrect * 100);
+			sleep_millisec(autocorrect * 100);
 		}
 		return assumed;
 	}
@@ -400,6 +429,12 @@
 	 * with external projects that rely on the output of "git version".
 	 */
 	printf("git version %s\n", git_version_string);
+	while (*++argv) {
+		if (!strcmp(*argv, "--build-options")) {
+			printf("sizeof-long: %d\n", (int)sizeof(long));
+			/* NEEDSWORK: also save and output GIT-BUILD_OPTIONS? */
+		}
+	}
 	return 0;
 }
 
@@ -408,16 +443,17 @@
 	struct string_list *similar_refs;
 };
 
-static int append_similar_ref(const char *refname, const unsigned char *sha1,
+static int append_similar_ref(const char *refname, const struct object_id *oid,
 			      int flags, void *cb_data)
 {
 	struct similar_ref_cb *cb = (struct similar_ref_cb *)(cb_data);
 	char *branch = strrchr(refname, '/') + 1;
+	const char *remote;
+
 	/* A remote branch of the same name is deemed similar */
-	if (starts_with(refname, "refs/remotes/") &&
+	if (skip_prefix(refname, "refs/remotes/", &remote) &&
 	    !strcmp(branch, cb->base_ref))
-		string_list_append(cb->similar_refs,
-				   refname + strlen("refs/remotes/"));
+		string_list_append(cb->similar_refs, remote);
 	return 0;
 }
 
diff --git a/hex.c b/hex.c
index 9ebc050..845b01a 100644
--- a/hex.c
+++ b/hex.c
@@ -38,17 +38,9 @@
 int get_sha1_hex(const char *hex, unsigned char *sha1)
 {
 	int i;
-	for (i = 0; i < 20; i++) {
-		unsigned int val;
-		/*
-		 * hex[1]=='\0' is caught when val is checked below,
-		 * but if hex[0] is NUL we have to avoid reading
-		 * past the end of the string:
-		 */
-		if (!hex[0])
-			return -1;
-		val = (hexval(hex[0]) << 4) | hexval(hex[1]);
-		if (val & ~0xff)
+	for (i = 0; i < GIT_SHA1_RAWSZ; i++) {
+		int val = hex2chr(hex);
+		if (val < 0)
 			return -1;
 		*sha1++ = val;
 		hex += 2;
@@ -56,15 +48,18 @@
 	return 0;
 }
 
-char *sha1_to_hex(const unsigned char *sha1)
+int get_oid_hex(const char *hex, struct object_id *oid)
 {
-	static int bufno;
-	static char hexbuffer[4][50];
+	return get_sha1_hex(hex, oid->hash);
+}
+
+char *sha1_to_hex_r(char *buffer, const unsigned char *sha1)
+{
 	static const char hex[] = "0123456789abcdef";
-	char *buffer = hexbuffer[3 & ++bufno], *buf = buffer;
+	char *buf = buffer;
 	int i;
 
-	for (i = 0; i < 20; i++) {
+	for (i = 0; i < GIT_SHA1_RAWSZ; i++) {
 		unsigned int val = *sha1++;
 		*buf++ = hex[val >> 4];
 		*buf++ = hex[val & 0xf];
@@ -73,3 +68,21 @@
 
 	return buffer;
 }
+
+char *oid_to_hex_r(char *buffer, const struct object_id *oid)
+{
+	return sha1_to_hex_r(buffer, oid->hash);
+}
+
+char *sha1_to_hex(const unsigned char *sha1)
+{
+	static int bufno;
+	static char hexbuffer[4][GIT_SHA1_HEXSZ + 1];
+	bufno = (bufno + 1) % ARRAY_SIZE(hexbuffer);
+	return sha1_to_hex_r(hexbuffer[bufno], sha1);
+}
+
+char *oid_to_hex(const struct object_id *oid)
+{
+	return sha1_to_hex(oid->hash);
+}
diff --git a/http-backend.c b/http-backend.c
index d2c0a62..eef0a36 100644
--- a/http-backend.c
+++ b/http-backend.c
@@ -13,18 +13,20 @@
 static const char content_length[] = "Content-Length";
 static const char last_modified[] = "Last-Modified";
 static int getanyfile = 1;
+static unsigned long max_request_buffer = 10 * 1024 * 1024;
 
 static struct string_list *query_params;
 
 struct rpc_service {
 	const char *name;
 	const char *config_name;
+	unsigned buffer_input : 1;
 	signed enabled : 2;
 };
 
 static struct rpc_service rpc_service[] = {
-	{ "upload-pack", "uploadpack", 1 },
-	{ "receive-pack", "receivepack", -1 },
+	{ "upload-pack", "uploadpack", 1, 1 },
+	{ "receive-pack", "receivepack", 0, -1 },
 };
 
 static struct string_list *get_parameters(void)
@@ -73,55 +75,57 @@
 	write_or_die(fd, buffer, n);
 }
 
-static void http_status(unsigned code, const char *msg)
+static void http_status(struct strbuf *hdr, unsigned code, const char *msg)
 {
-	format_write(1, "Status: %u %s\r\n", code, msg);
+	strbuf_addf(hdr, "Status: %u %s\r\n", code, msg);
 }
 
-static void hdr_str(const char *name, const char *value)
+static void hdr_str(struct strbuf *hdr, const char *name, const char *value)
 {
-	format_write(1, "%s: %s\r\n", name, value);
+	strbuf_addf(hdr, "%s: %s\r\n", name, value);
 }
 
-static void hdr_int(const char *name, uintmax_t value)
+static void hdr_int(struct strbuf *hdr, const char *name, uintmax_t value)
 {
-	format_write(1, "%s: %" PRIuMAX "\r\n", name, value);
+	strbuf_addf(hdr, "%s: %" PRIuMAX "\r\n", name, value);
 }
 
-static void hdr_date(const char *name, unsigned long when)
+static void hdr_date(struct strbuf *hdr, const char *name, unsigned long when)
 {
-	const char *value = show_date(when, 0, DATE_RFC2822);
-	hdr_str(name, value);
+	const char *value = show_date(when, 0, DATE_MODE(RFC2822));
+	hdr_str(hdr, name, value);
 }
 
-static void hdr_nocache(void)
+static void hdr_nocache(struct strbuf *hdr)
 {
-	hdr_str("Expires", "Fri, 01 Jan 1980 00:00:00 GMT");
-	hdr_str("Pragma", "no-cache");
-	hdr_str("Cache-Control", "no-cache, max-age=0, must-revalidate");
+	hdr_str(hdr, "Expires", "Fri, 01 Jan 1980 00:00:00 GMT");
+	hdr_str(hdr, "Pragma", "no-cache");
+	hdr_str(hdr, "Cache-Control", "no-cache, max-age=0, must-revalidate");
 }
 
-static void hdr_cache_forever(void)
+static void hdr_cache_forever(struct strbuf *hdr)
 {
 	unsigned long now = time(NULL);
-	hdr_date("Date", now);
-	hdr_date("Expires", now + 31536000);
-	hdr_str("Cache-Control", "public, max-age=31536000");
+	hdr_date(hdr, "Date", now);
+	hdr_date(hdr, "Expires", now + 31536000);
+	hdr_str(hdr, "Cache-Control", "public, max-age=31536000");
 }
 
-static void end_headers(void)
+static void end_headers(struct strbuf *hdr)
 {
-	write_or_die(1, "\r\n", 2);
+	strbuf_add(hdr, "\r\n", 2);
+	write_or_die(1, hdr->buf, hdr->len);
+	strbuf_release(hdr);
 }
 
-__attribute__((format (printf, 1, 2)))
-static NORETURN void not_found(const char *err, ...)
+__attribute__((format (printf, 2, 3)))
+static NORETURN void not_found(struct strbuf *hdr, const char *err, ...)
 {
 	va_list params;
 
-	http_status(404, "Not Found");
-	hdr_nocache();
-	end_headers();
+	http_status(hdr, 404, "Not Found");
+	hdr_nocache(hdr);
+	end_headers(hdr);
 
 	va_start(params, err);
 	if (err && *err)
@@ -130,14 +134,14 @@
 	exit(0);
 }
 
-__attribute__((format (printf, 1, 2)))
-static NORETURN void forbidden(const char *err, ...)
+__attribute__((format (printf, 2, 3)))
+static NORETURN void forbidden(struct strbuf *hdr, const char *err, ...)
 {
 	va_list params;
 
-	http_status(403, "Forbidden");
-	hdr_nocache();
-	end_headers();
+	http_status(hdr, 403, "Forbidden");
+	hdr_nocache(hdr);
+	end_headers(hdr);
 
 	va_start(params, err);
 	if (err && *err)
@@ -146,23 +150,25 @@
 	exit(0);
 }
 
-static void select_getanyfile(void)
+static void select_getanyfile(struct strbuf *hdr)
 {
 	if (!getanyfile)
-		forbidden("Unsupported service: getanyfile");
+		forbidden(hdr, "Unsupported service: getanyfile");
 }
 
-static void send_strbuf(const char *type, struct strbuf *buf)
+static void send_strbuf(struct strbuf *hdr,
+			const char *type, struct strbuf *buf)
 {
-	hdr_int(content_length, buf->len);
-	hdr_str(content_type, type);
-	end_headers();
+	hdr_int(hdr, content_length, buf->len);
+	hdr_str(hdr, content_type, type);
+	end_headers(hdr);
 	write_or_die(1, buf->buf, buf->len);
 }
 
-static void send_local_file(const char *the_type, const char *name)
+static void send_local_file(struct strbuf *hdr, const char *the_type,
+				const char *name)
 {
-	const char *p = git_path("%s", name);
+	char *p = git_pathdup("%s", name);
 	size_t buf_alloc = 8192;
 	char *buf = xmalloc(buf_alloc);
 	int fd;
@@ -170,14 +176,14 @@
 
 	fd = open(p, O_RDONLY);
 	if (fd < 0)
-		not_found("Cannot open '%s': %s", p, strerror(errno));
+		not_found(hdr, "Cannot open '%s': %s", p, strerror(errno));
 	if (fstat(fd, &sb) < 0)
 		die_errno("Cannot stat '%s'", p);
 
-	hdr_int(content_length, sb.st_size);
-	hdr_str(content_type, the_type);
-	hdr_date(last_modified, sb.st_mtime);
-	end_headers();
+	hdr_int(hdr, content_length, sb.st_size);
+	hdr_str(hdr, content_type, the_type);
+	hdr_date(hdr, last_modified, sb.st_mtime);
+	end_headers(hdr);
 
 	for (;;) {
 		ssize_t n = xread(fd, buf, buf_alloc);
@@ -189,90 +195,131 @@
 	}
 	close(fd);
 	free(buf);
+	free(p);
 }
 
-static void get_text_file(char *name)
+static void get_text_file(struct strbuf *hdr, char *name)
 {
-	select_getanyfile();
-	hdr_nocache();
-	send_local_file("text/plain", name);
+	select_getanyfile(hdr);
+	hdr_nocache(hdr);
+	send_local_file(hdr, "text/plain", name);
 }
 
-static void get_loose_object(char *name)
+static void get_loose_object(struct strbuf *hdr, char *name)
 {
-	select_getanyfile();
-	hdr_cache_forever();
-	send_local_file("application/x-git-loose-object", name);
+	select_getanyfile(hdr);
+	hdr_cache_forever(hdr);
+	send_local_file(hdr, "application/x-git-loose-object", name);
 }
 
-static void get_pack_file(char *name)
+static void get_pack_file(struct strbuf *hdr, char *name)
 {
-	select_getanyfile();
-	hdr_cache_forever();
-	send_local_file("application/x-git-packed-objects", name);
+	select_getanyfile(hdr);
+	hdr_cache_forever(hdr);
+	send_local_file(hdr, "application/x-git-packed-objects", name);
 }
 
-static void get_idx_file(char *name)
+static void get_idx_file(struct strbuf *hdr, char *name)
 {
-	select_getanyfile();
-	hdr_cache_forever();
-	send_local_file("application/x-git-packed-objects-toc", name);
+	select_getanyfile(hdr);
+	hdr_cache_forever(hdr);
+	send_local_file(hdr, "application/x-git-packed-objects-toc", name);
 }
 
-static int http_config(const char *var, const char *value, void *cb)
+static void http_config(void)
 {
-	if (!strcmp(var, "http.getanyfile")) {
-		getanyfile = git_config_bool(var, value);
-		return 0;
+	int i, value = 0;
+	struct strbuf var = STRBUF_INIT;
+
+	git_config_get_bool("http.getanyfile", &getanyfile);
+	git_config_get_ulong("http.maxrequestbuffer", &max_request_buffer);
+
+	for (i = 0; i < ARRAY_SIZE(rpc_service); i++) {
+		struct rpc_service *svc = &rpc_service[i];
+		strbuf_addf(&var, "http.%s", svc->config_name);
+		if (!git_config_get_bool(var.buf, &value))
+			svc->enabled = value;
+		strbuf_reset(&var);
 	}
 
-	if (starts_with(var, "http.")) {
-		int i;
-
-		for (i = 0; i < ARRAY_SIZE(rpc_service); i++) {
-			struct rpc_service *svc = &rpc_service[i];
-			if (!strcmp(var + 5, svc->config_name)) {
-				svc->enabled = git_config_bool(var, value);
-				return 0;
-			}
-		}
-	}
-
-	/* we are not interested in parsing any other configuration here */
-	return 0;
+	strbuf_release(&var);
 }
 
-static struct rpc_service *select_service(const char *name)
+static struct rpc_service *select_service(struct strbuf *hdr, const char *name)
 {
+	const char *svc_name;
 	struct rpc_service *svc = NULL;
 	int i;
 
-	if (!starts_with(name, "git-"))
-		forbidden("Unsupported service: '%s'", name);
+	if (!skip_prefix(name, "git-", &svc_name))
+		forbidden(hdr, "Unsupported service: '%s'", name);
 
 	for (i = 0; i < ARRAY_SIZE(rpc_service); i++) {
 		struct rpc_service *s = &rpc_service[i];
-		if (!strcmp(s->name, name + 4)) {
+		if (!strcmp(s->name, svc_name)) {
 			svc = s;
 			break;
 		}
 	}
 
 	if (!svc)
-		forbidden("Unsupported service: '%s'", name);
+		forbidden(hdr, "Unsupported service: '%s'", name);
 
 	if (svc->enabled < 0) {
 		const char *user = getenv("REMOTE_USER");
 		svc->enabled = (user && *user) ? 1 : 0;
 	}
 	if (!svc->enabled)
-		forbidden("Service not enabled: '%s'", svc->name);
+		forbidden(hdr, "Service not enabled: '%s'", svc->name);
 	return svc;
 }
 
-static void inflate_request(const char *prog_name, int out)
+/*
+ * This is basically strbuf_read(), except that if we
+ * hit max_request_buffer we die (we'd rather reject a
+ * maliciously large request than chew up infinite memory).
+ */
+static ssize_t read_request(int fd, unsigned char **out)
+{
+	size_t len = 0, alloc = 8192;
+	unsigned char *buf = xmalloc(alloc);
+
+	if (max_request_buffer < alloc)
+		max_request_buffer = alloc;
+
+	while (1) {
+		ssize_t cnt;
+
+		cnt = read_in_full(fd, buf + len, alloc - len);
+		if (cnt < 0) {
+			free(buf);
+			return -1;
+		}
+
+		/* partial read from read_in_full means we hit EOF */
+		len += cnt;
+		if (len < alloc) {
+			*out = buf;
+			return len;
+		}
+
+		/* otherwise, grow and try again (if we can) */
+		if (alloc == max_request_buffer)
+			die("request was larger than our maximum size (%lu);"
+			    " try setting GIT_HTTP_MAX_REQUEST_BUFFER",
+			    max_request_buffer);
+
+		alloc = alloc_nr(alloc);
+		if (alloc > max_request_buffer)
+			alloc = max_request_buffer;
+		REALLOC_ARRAY(buf, alloc);
+	}
+}
+
+static void inflate_request(const char *prog_name, int out, int buffer_input)
 {
 	git_zstream stream;
+	unsigned char *full_request = NULL;
 	unsigned char in_buf[8192];
 	unsigned char out_buf[8192];
 	unsigned long cnt = 0;
@@ -281,11 +328,21 @@
 	git_inflate_init_gzip_only(&stream);
 
 	while (1) {
-		ssize_t n = xread(0, in_buf, sizeof(in_buf));
+		ssize_t n;
+
+		if (buffer_input) {
+			if (full_request)
+				n = 0; /* nothing left to read */
+			else
+				n = read_request(0, &full_request);
+			stream.next_in = full_request;
+		} else {
+			n = xread(0, in_buf, sizeof(in_buf));
+			stream.next_in = in_buf;
+		}
+
 		if (n <= 0)
 			die("request ended in the middle of the gzip stream");
-
-		stream.next_in = in_buf;
 		stream.avail_in = n;
 
 		while (0 < stream.avail_in) {
@@ -311,16 +368,28 @@
 done:
 	git_inflate_end(&stream);
 	close(out);
+	free(full_request);
 }
 
-static void run_service(const char **argv)
+static void copy_request(const char *prog_name, int out)
+{
+	unsigned char *buf;
+	ssize_t n = read_request(0, &buf);
+	if (n < 0)
+		die_errno("error reading request body");
+	if (write_in_full(out, buf, n) != n)
+		die("%s aborted reading request", prog_name);
+	close(out);
+	free(buf);
+}
+
+static void run_service(const char **argv, int buffer_input)
 {
 	const char *encoding = getenv("HTTP_CONTENT_ENCODING");
 	const char *user = getenv("REMOTE_USER");
 	const char *host = getenv("REMOTE_ADDR");
-	struct argv_array env = ARGV_ARRAY_INIT;
 	int gzipped_request = 0;
-	struct child_process cld;
+	struct child_process cld = CHILD_PROCESS_INIT;
 
 	if (encoding && !strcmp(encoding, "gzip"))
 		gzipped_request = 1;
@@ -333,15 +402,13 @@
 		host = "(none)";
 
 	if (!getenv("GIT_COMMITTER_NAME"))
-		argv_array_pushf(&env, "GIT_COMMITTER_NAME=%s", user);
+		argv_array_pushf(&cld.env_array, "GIT_COMMITTER_NAME=%s", user);
 	if (!getenv("GIT_COMMITTER_EMAIL"))
-		argv_array_pushf(&env, "GIT_COMMITTER_EMAIL=%s@http.%s",
-				 user, host);
+		argv_array_pushf(&cld.env_array,
+				 "GIT_COMMITTER_EMAIL=%s@http.%s", user, host);
 
-	memset(&cld, 0, sizeof(cld));
 	cld.argv = argv;
-	cld.env = env.argv;
-	if (gzipped_request)
+	if (buffer_input || gzipped_request)
 		cld.in = -1;
 	cld.git_cmd = 1;
 	if (start_command(&cld))
@@ -349,103 +416,106 @@
 
 	close(1);
 	if (gzipped_request)
-		inflate_request(argv[0], cld.in);
+		inflate_request(argv[0], cld.in, buffer_input);
+	else if (buffer_input)
+		copy_request(argv[0], cld.in);
 	else
 		close(0);
 
 	if (finish_command(&cld))
 		exit(1);
-	argv_array_clear(&env);
 }
 
-static int show_text_ref(const char *name, const unsigned char *sha1,
-	int flag, void *cb_data)
+static int show_text_ref(const char *name, const struct object_id *oid,
+			 int flag, void *cb_data)
 {
 	const char *name_nons = strip_namespace(name);
 	struct strbuf *buf = cb_data;
-	struct object *o = parse_object(sha1);
+	struct object *o = parse_object(oid->hash);
 	if (!o)
 		return 0;
 
-	strbuf_addf(buf, "%s\t%s\n", sha1_to_hex(sha1), name_nons);
+	strbuf_addf(buf, "%s\t%s\n", oid_to_hex(oid), name_nons);
 	if (o->type == OBJ_TAG) {
 		o = deref_tag(o, name, 0);
 		if (!o)
 			return 0;
-		strbuf_addf(buf, "%s\t%s^{}\n", sha1_to_hex(o->sha1),
+		strbuf_addf(buf, "%s\t%s^{}\n", oid_to_hex(&o->oid),
 			    name_nons);
 	}
 	return 0;
 }
 
-static void get_info_refs(char *arg)
+static void get_info_refs(struct strbuf *hdr, char *arg)
 {
 	const char *service_name = get_parameter("service");
 	struct strbuf buf = STRBUF_INIT;
 
-	hdr_nocache();
+	hdr_nocache(hdr);
 
 	if (service_name) {
 		const char *argv[] = {NULL /* service name */,
 			"--stateless-rpc", "--advertise-refs",
 			".", NULL};
-		struct rpc_service *svc = select_service(service_name);
+		struct rpc_service *svc = select_service(hdr, service_name);
 
 		strbuf_addf(&buf, "application/x-git-%s-advertisement",
 			svc->name);
-		hdr_str(content_type, buf.buf);
-		end_headers();
+		hdr_str(hdr, content_type, buf.buf);
+		end_headers(hdr);
 
-		packet_write(1, "# service=git-%s\n", svc->name);
+		packet_write_fmt(1, "# service=git-%s\n", svc->name);
 		packet_flush(1);
 
 		argv[0] = svc->name;
-		run_service(argv);
+		run_service(argv, 0);
 
 	} else {
-		select_getanyfile();
+		select_getanyfile(hdr);
 		for_each_namespaced_ref(show_text_ref, &buf);
-		send_strbuf("text/plain", &buf);
+		send_strbuf(hdr, "text/plain", &buf);
 	}
 	strbuf_release(&buf);
 }
 
-static int show_head_ref(const char *refname, const unsigned char *sha1,
-	int flag, void *cb_data)
+static int show_head_ref(const char *refname, const struct object_id *oid,
+			 int flag, void *cb_data)
 {
 	struct strbuf *buf = cb_data;
 
 	if (flag & REF_ISSYMREF) {
-		unsigned char unused[20];
-		const char *target = resolve_ref_unsafe(refname, unused, 1, NULL);
-		const char *target_nons = strip_namespace(target);
+		struct object_id unused;
+		const char *target = resolve_ref_unsafe(refname,
+							RESOLVE_REF_READING,
+							unused.hash, NULL);
 
-		strbuf_addf(buf, "ref: %s\n", target_nons);
+		if (target)
+			strbuf_addf(buf, "ref: %s\n", strip_namespace(target));
 	} else {
-		strbuf_addf(buf, "%s\n", sha1_to_hex(sha1));
+		strbuf_addf(buf, "%s\n", oid_to_hex(oid));
 	}
 
 	return 0;
 }
 
-static void get_head(char *arg)
+static void get_head(struct strbuf *hdr, char *arg)
 {
 	struct strbuf buf = STRBUF_INIT;
 
-	select_getanyfile();
+	select_getanyfile(hdr);
 	head_ref_namespaced(show_head_ref, &buf);
-	send_strbuf("text/plain", &buf);
+	send_strbuf(hdr, "text/plain", &buf);
 	strbuf_release(&buf);
 }
 
-static void get_info_packs(char *arg)
+static void get_info_packs(struct strbuf *hdr, char *arg)
 {
 	size_t objdirlen = strlen(get_object_directory());
 	struct strbuf buf = STRBUF_INIT;
 	struct packed_git *p;
 	size_t cnt = 0;
 
-	select_getanyfile();
+	select_getanyfile(hdr);
 	prepare_packed_git();
 	for (p = packed_git; p; p = p->next) {
 		if (p->pack_local)
@@ -459,12 +529,12 @@
 	}
 	strbuf_addch(&buf, '\n');
 
-	hdr_nocache();
-	send_strbuf("text/plain; charset=utf-8", &buf);
+	hdr_nocache(hdr);
+	send_strbuf(hdr, "text/plain; charset=utf-8", &buf);
 	strbuf_release(&buf);
 }
 
-static void check_content_type(const char *accepted_type)
+static void check_content_type(struct strbuf *hdr, const char *accepted_type)
 {
 	const char *actual_type = getenv("CONTENT_TYPE");
 
@@ -472,9 +542,9 @@
 		actual_type = "";
 
 	if (strcmp(actual_type, accepted_type)) {
-		http_status(415, "Unsupported Media Type");
-		hdr_nocache();
-		end_headers();
+		http_status(hdr, 415, "Unsupported Media Type");
+		hdr_nocache(hdr);
+		end_headers(hdr);
 		format_write(1,
 			"Expected POST with Content-Type '%s',"
 			" but received '%s' instead.\n",
@@ -483,44 +553,49 @@
 	}
 }
 
-static void service_rpc(char *service_name)
+static void service_rpc(struct strbuf *hdr, char *service_name)
 {
 	const char *argv[] = {NULL, "--stateless-rpc", ".", NULL};
-	struct rpc_service *svc = select_service(service_name);
+	struct rpc_service *svc = select_service(hdr, service_name);
 	struct strbuf buf = STRBUF_INIT;
 
 	strbuf_reset(&buf);
 	strbuf_addf(&buf, "application/x-git-%s-request", svc->name);
-	check_content_type(buf.buf);
+	check_content_type(hdr, buf.buf);
 
-	hdr_nocache();
+	hdr_nocache(hdr);
 
 	strbuf_reset(&buf);
 	strbuf_addf(&buf, "application/x-git-%s-result", svc->name);
-	hdr_str(content_type, buf.buf);
+	hdr_str(hdr, content_type, buf.buf);
 
-	end_headers();
+	end_headers(hdr);
 
 	argv[0] = svc->name;
-	run_service(argv);
+	run_service(argv, svc->buffer_input);
 	strbuf_release(&buf);
 }
 
+static int dead;
 static NORETURN void die_webcgi(const char *err, va_list params)
 {
-	static int dead;
-
-	if (!dead) {
-		dead = 1;
-		http_status(500, "Internal Server Error");
-		hdr_nocache();
-		end_headers();
+	if (dead <= 1) {
+		struct strbuf hdr = STRBUF_INIT;
 
 		vreportf("fatal: ", err, params);
+
+		http_status(&hdr, 500, "Internal Server Error");
+		hdr_nocache(&hdr);
+		end_headers(&hdr);
 	}
 	exit(0); /* we successfully reported a failure ;-) */
 }
 
+static int die_webcgi_recursing(void)
+{
+	return dead++ > 1;
+}
+
 static char* getdir(void)
 {
 	struct strbuf buf = STRBUF_INIT;
@@ -548,7 +623,7 @@
 static struct service_cmd {
 	const char *method;
 	const char *pattern;
-	void (*imp)(char *);
+	void (*imp)(struct strbuf *, char *);
 } services[] = {
 	{"GET", "/HEAD$", get_head},
 	{"GET", "/info/refs$", get_info_refs},
@@ -563,18 +638,32 @@
 	{"POST", "/git-receive-pack$", service_rpc}
 };
 
-int main(int argc, char **argv)
+static int bad_request(struct strbuf *hdr, const struct service_cmd *c)
+{
+	const char *proto = getenv("SERVER_PROTOCOL");
+
+	if (proto && !strcmp(proto, "HTTP/1.1")) {
+		http_status(hdr, 405, "Method Not Allowed");
+		hdr_str(hdr, "Allow",
+			!strcmp(c->method, "GET") ? "GET, HEAD" : c->method);
+	} else
+		http_status(hdr, 400, "Bad Request");
+	hdr_nocache(hdr);
+	end_headers(hdr);
+	return 0;
+}
+
+int cmd_main(int argc, const char **argv)
 {
 	char *method = getenv("REQUEST_METHOD");
 	char *dir;
 	struct service_cmd *cmd = NULL;
 	char *cmd_arg = NULL;
 	int i;
+	struct strbuf hdr = STRBUF_INIT;
 
-	git_setup_gettext();
-
-	git_extract_argv0_path(argv[0]);
 	set_die_routine(die_webcgi);
+	set_die_is_recursing_routine(die_webcgi_recursing);
 
 	if (!method)
 		die("No REQUEST_METHOD from server");
@@ -592,24 +681,12 @@
 		if (!regexec(&re, dir, 1, out, 0)) {
 			size_t n;
 
-			if (strcmp(method, c->method)) {
-				const char *proto = getenv("SERVER_PROTOCOL");
-				if (proto && !strcmp(proto, "HTTP/1.1")) {
-					http_status(405, "Method Not Allowed");
-					hdr_str("Allow", !strcmp(c->method, "GET") ?
-						"GET, HEAD" : c->method);
-				} else
-					http_status(400, "Bad Request");
-				hdr_nocache();
-				end_headers();
-				return 0;
-			}
+			if (strcmp(method, c->method))
+				return bad_request(&hdr, c);
 
 			cmd = c;
 			n = out[0].rm_eo - out[0].rm_so;
-			cmd_arg = xmalloc(n);
-			memcpy(cmd_arg, dir + out[0].rm_so + 1, n-1);
-			cmd_arg[n-1] = '\0';
+			cmd_arg = xmemdupz(dir + out[0].rm_so + 1, n - 1);
 			dir[out[0].rm_so] = 0;
 			break;
 		}
@@ -617,16 +694,19 @@
 	}
 
 	if (!cmd)
-		not_found("Request not supported: '%s'", dir);
+		not_found(&hdr, "Request not supported: '%s'", dir);
 
 	setup_path();
 	if (!enter_repo(dir, 0))
-		not_found("Not a git repository: '%s'", dir);
+		not_found(&hdr, "Not a git repository: '%s'", dir);
 	if (!getenv("GIT_HTTP_EXPORT_ALL") &&
 	    access("git-daemon-export-ok", F_OK) )
-		not_found("Repository not exported: '%s'", dir);
+		not_found(&hdr, "Repository not exported: '%s'", dir);
 
-	git_config(http_config, NULL);
-	cmd->imp(cmd_arg);
+	http_config();
+	max_request_buffer = git_env_ulong("GIT_HTTP_MAX_REQUEST_BUFFER",
+					   max_request_buffer);
+
+	cmd->imp(&hdr, cmd_arg);
 	return 0;
 }
diff --git a/http-fetch.c b/http-fetch.c
index ba3ea10..3b556d6 100644
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -6,7 +6,7 @@
 static const char http_fetch_usage[] = "git http-fetch "
 "[-c] [-t] [-a] [-v] [--recover] [-w ref] [--stdin] commit-id url";
 
-int main(int argc, const char **argv)
+int cmd_main(int argc, const char **argv)
 {
 	struct walker *walker;
 	int commits_on_stdin = 0;
@@ -22,10 +22,6 @@
 	int get_verbosely = 0;
 	int get_recover = 0;
 
-	git_setup_gettext();
-
-	git_extract_argv0_path(argv[0]);
-
 	while (arg < argc && argv[arg][0] == '-') {
 		if (argv[arg][1] == 't') {
 			get_tree = 1;
diff --git a/http-push.c b/http-push.c
index d4b40c9..704b1c8 100644
--- a/http-push.c
+++ b/http-push.c
@@ -10,6 +10,7 @@
 #include "remote.h"
 #include "list-objects.h"
 #include "sigchain.h"
+#include "argv-array.h"
 
 #ifdef EXPAT_NEEDS_XMLPARSE_H
 #include <xmlparse.h>
@@ -64,8 +65,7 @@
 #define LOCK_TIME 600
 #define LOCK_REFRESH 30
 
-/* bits #0-15 in revision.h */
-
+/* Remember to update object flag allocation in object.h */
 #define LOCAL    (1u<<16)
 #define REMOTE   (1u<<17)
 #define FETCHING (1u<<18)
@@ -200,7 +200,7 @@
 	curl_easy_setopt(curl, CURLOPT_READFUNCTION, fread_buffer);
 #ifndef NO_CURL_IOCTL
 	curl_easy_setopt(curl, CURLOPT_IOCTLFUNCTION, ioctl_buffer);
-	curl_easy_setopt(curl, CURLOPT_IOCTLDATA, &buffer);
+	curl_easy_setopt(curl, CURLOPT_IOCTLDATA, buffer);
 #endif
 	curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_fn);
 	curl_easy_setopt(curl, CURLOPT_NOBODY, 0);
@@ -211,7 +211,7 @@
 static struct curl_slist *get_dav_token_headers(struct remote_lock *lock, enum dav_header_flag options)
 {
 	struct strbuf buf = STRBUF_INIT;
-	struct curl_slist *dav_headers = NULL;
+	struct curl_slist *dav_headers = http_copy_default_headers();
 
 	if (options & DAV_HEADER_IF) {
 		strbuf_addf(&buf, "If: (<%s>)", lock->token);
@@ -251,7 +251,7 @@
 	struct active_request_slot *slot;
 	struct http_object_request *obj_req;
 
-	obj_req = new_http_object_request(repo->url, request->obj->sha1);
+	obj_req = new_http_object_request(repo->url, request->obj->oid.hash);
 	if (obj_req == NULL) {
 		request->state = ABORTED;
 		return;
@@ -275,7 +275,7 @@
 
 static void start_mkcol(struct transfer_request *request)
 {
-	char *hex = sha1_to_hex(request->obj->sha1);
+	char *hex = oid_to_hex(&request->obj->oid);
 	struct active_request_slot *slot;
 
 	request->url = get_remote_object_url(repo->url, hex, 1);
@@ -304,20 +304,19 @@
 	struct transfer_request *check_request = request_queue_head;
 	struct http_pack_request *preq;
 
-	target = find_sha1_pack(request->obj->sha1, repo->packs);
+	target = find_sha1_pack(request->obj->oid.hash, repo->packs);
 	if (!target) {
-		fprintf(stderr, "Unable to fetch %s, will not be able to update server info refs\n", sha1_to_hex(request->obj->sha1));
+		fprintf(stderr, "Unable to fetch %s, will not be able to update server info refs\n", oid_to_hex(&request->obj->oid));
 		repo->can_update_info_refs = 0;
 		release_request(request);
 		return;
 	}
 
 	fprintf(stderr,	"Fetching pack %s\n", sha1_to_hex(target->sha1));
-	fprintf(stderr, " which contains %s\n", sha1_to_hex(request->obj->sha1));
+	fprintf(stderr, " which contains %s\n", oid_to_hex(&request->obj->oid));
 
 	preq = new_http_pack_request(target, repo->url);
 	if (preq == NULL) {
-		release_http_pack_request(preq);
 		repo->can_update_info_refs = 0;
 		return;
 	}
@@ -351,7 +350,7 @@
 
 static void start_put(struct transfer_request *request)
 {
-	char *hex = sha1_to_hex(request->obj->sha1);
+	char *hex = oid_to_hex(&request->obj->oid);
 	struct active_request_slot *slot;
 	struct strbuf buf = STRBUF_INIT;
 	enum object_type type;
@@ -362,11 +361,10 @@
 	ssize_t size;
 	git_zstream stream;
 
-	unpacked = read_sha1_file(request->obj->sha1, &type, &len);
-	hdrlen = sprintf(hdr, "%s %lu", typename(type), len) + 1;
+	unpacked = read_sha1_file(request->obj->oid.hash, &type, &len);
+	hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %lu", typename(type), len) + 1;
 
 	/* Set it up */
-	memset(&stream, 0, sizeof(stream));
 	git_deflate_init(&stream, zlib_compression_level);
 	size = git_deflate_bound(&stream, len + hdrlen);
 	strbuf_init(&request->buffer.buf, size);
@@ -419,7 +417,7 @@
 static void start_move(struct transfer_request *request)
 {
 	struct active_request_slot *slot;
-	struct curl_slist *dav_headers = NULL;
+	struct curl_slist *dav_headers = http_copy_default_headers();
 
 	slot = get_active_slot();
 	slot->callback_func = process_response;
@@ -535,11 +533,11 @@
 	if (request->state == RUN_MKCOL) {
 		if (request->curl_result == CURLE_OK ||
 		    request->http_code == 405) {
-			remote_dir_exists[request->obj->sha1[0]] = 1;
+			remote_dir_exists[request->obj->oid.hash[0]] = 1;
 			start_put(request);
 		} else {
 			fprintf(stderr, "MKCOL %s failed, aborting (%d/%ld)\n",
-				sha1_to_hex(request->obj->sha1),
+				oid_to_hex(&request->obj->oid),
 				request->curl_result, request->http_code);
 			request->state = ABORTED;
 			aborted = 1;
@@ -549,7 +547,7 @@
 			start_move(request);
 		} else {
 			fprintf(stderr,	"PUT %s failed, aborting (%d/%ld)\n",
-				sha1_to_hex(request->obj->sha1),
+				oid_to_hex(&request->obj->oid),
 				request->curl_result, request->http_code);
 			request->state = ABORTED;
 			aborted = 1;
@@ -558,12 +556,12 @@
 		if (request->curl_result == CURLE_OK) {
 			if (push_verbosely)
 				fprintf(stderr, "    sent %s\n",
-					sha1_to_hex(request->obj->sha1));
+					oid_to_hex(&request->obj->oid));
 			request->obj->flags |= REMOTE;
 			release_request(request);
 		} else {
 			fprintf(stderr, "MOVE %s failed, aborting (%d/%ld)\n",
-				sha1_to_hex(request->obj->sha1),
+				oid_to_hex(&request->obj->oid),
 				request->curl_result, request->http_code);
 			request->state = ABORTED;
 			aborted = 1;
@@ -616,7 +614,7 @@
 			start_fetch_loose(request);
 			return 1;
 		} else if (pushing && request->state == NEED_PUSH) {
-			if (remote_dir_exists[request->obj->sha1[0]] == 1) {
+			if (remote_dir_exists[request->obj->oid.hash[0]] == 1) {
 				start_put(request);
 			} else {
 				start_mkcol(request);
@@ -640,8 +638,8 @@
 	 * Don't fetch the object if it's known to exist locally
 	 * or is already in the request queue
 	 */
-	if (remote_dir_exists[obj->sha1[0]] == -1)
-		get_remote_object_list(obj->sha1[0]);
+	if (remote_dir_exists[obj->oid.hash[0]] == -1)
+		get_remote_object_list(obj->oid.hash[0]);
 	if (obj->flags & (LOCAL | FETCHING))
 		return;
 
@@ -673,11 +671,11 @@
 	 * Don't push the object if it's known to exist on the remote
 	 * or is already in the request queue
 	 */
-	if (remote_dir_exists[obj->sha1[0]] == -1)
-		get_remote_object_list(obj->sha1[0]);
+	if (remote_dir_exists[obj->oid.hash[0]] == -1)
+		get_remote_object_list(obj->oid.hash[0]);
 	if (obj->flags & (REMOTE | PUSHING))
 		return 0;
-	target = find_sha1_pack(obj->sha1, repo->packs);
+	target = find_sha1_pack(obj->oid.hash, repo->packs);
 	if (target) {
 		obj->flags |= REMOTE;
 		return 0;
@@ -720,14 +718,10 @@
 	return ret;
 }
 
-static void one_remote_object(const char *hex)
+static void one_remote_object(const unsigned char *sha1)
 {
-	unsigned char sha1[20];
 	struct object *obj;
 
-	if (get_sha1_hex(hex, sha1) != 0)
-		return;
-
 	obj = lookup_object(sha1);
 	if (!obj)
 		obj = parse_object(sha1);
@@ -768,15 +762,13 @@
 
 	if (tag_closed && ctx->cdata) {
 		if (!strcmp(ctx->name, DAV_ACTIVELOCK_OWNER)) {
-			lock->owner = xmalloc(strlen(ctx->cdata) + 1);
-			strcpy(lock->owner, ctx->cdata);
+			lock->owner = xstrdup(ctx->cdata);
 		} else if (!strcmp(ctx->name, DAV_ACTIVELOCK_TIMEOUT)) {
-			if (starts_with(ctx->cdata, "Second-"))
-				lock->timeout =
-					strtol(ctx->cdata + 7, NULL, 10);
+			const char *arg;
+			if (skip_prefix(ctx->cdata, "Second-", &arg))
+				lock->timeout = strtol(arg, NULL, 10);
 		} else if (!strcmp(ctx->name, DAV_ACTIVELOCK_TOKEN)) {
-			lock->token = xmalloc(strlen(ctx->cdata) + 1);
-			strcpy(lock->token, ctx->cdata);
+			lock->token = xstrdup(ctx->cdata);
 
 			git_SHA1_Init(&sha_ctx);
 			git_SHA1_Update(&sha_ctx, lock->token, strlen(lock->token));
@@ -795,21 +787,21 @@
 {
 	struct xml_ctx *ctx = (struct xml_ctx *)userData;
 	const char *c = strchr(name, ':');
-	int new_len;
+	int old_namelen, new_len;
 
 	if (c == NULL)
 		c = name;
 	else
 		c++;
 
-	new_len = strlen(ctx->name) + strlen(c) + 2;
+	old_namelen = strlen(ctx->name);
+	new_len = old_namelen + strlen(c) + 2;
 
 	if (new_len > ctx->len) {
 		ctx->name = xrealloc(ctx->name, new_len);
 		ctx->len = new_len;
 	}
-	strcat(ctx->name, ".");
-	strcat(ctx->name, c);
+	xsnprintf(ctx->name + old_namelen, ctx->len - old_namelen, ".%s", c);
 
 	free(ctx->cdata);
 	ctx->cdata = NULL;
@@ -853,12 +845,11 @@
 	char *ep;
 	char timeout_header[25];
 	struct remote_lock *lock = NULL;
-	struct curl_slist *dav_headers = NULL;
+	struct curl_slist *dav_headers = http_copy_default_headers();
 	struct xml_ctx ctx;
 	char *escaped;
 
-	url = xmalloc(strlen(repo->url) + strlen(path) + 1);
-	sprintf(url, "%s%s", repo->url, path);
+	url = xstrfmt("%s%s", repo->url, path);
 
 	/* Make sure leading directories exist for the remote ref */
 	ep = strchr(url + strlen(repo->url) + 1, '/');
@@ -891,7 +882,7 @@
 	strbuf_addf(&out_buffer.buf, LOCK_REQUEST, escaped);
 	free(escaped);
 
-	sprintf(timeout_header, "Timeout: Second-%ld", timeout);
+	xsnprintf(timeout_header, sizeof(timeout_header), "Timeout: Second-%ld", timeout);
 	dav_headers = curl_slist_append(dav_headers, timeout_header);
 	dav_headers = curl_slist_append(dav_headers, "Content-Type: text/xml");
 
@@ -1021,26 +1012,38 @@
 		      void (*userFunc)(struct remote_ls_ctx *ls),
 		      void *userData);
 
+/* extract hex from sharded "xx/x{40}" filename */
+static int get_sha1_hex_from_objpath(const char *path, unsigned char *sha1)
+{
+	char hex[40];
+
+	if (strlen(path) != 41)
+		return -1;
+
+	memcpy(hex, path, 2);
+	path += 2;
+	path++; /* skip '/' */
+	memcpy(hex, path, 38);
+
+	return get_sha1_hex(hex, sha1);
+}
+
 static void process_ls_object(struct remote_ls_ctx *ls)
 {
 	unsigned int *parent = (unsigned int *)ls->userData;
-	char *path = ls->dentry_name;
-	char *obj_hex;
+	const char *path = ls->dentry_name;
+	unsigned char sha1[20];
 
 	if (!strcmp(ls->path, ls->dentry_name) && (ls->flags & IS_DIR)) {
 		remote_dir_exists[*parent] = 1;
 		return;
 	}
 
-	if (strlen(path) != 49)
+	if (!skip_prefix(path, "objects/", &path) ||
+	    get_sha1_hex_from_objpath(path, sha1))
 		return;
-	path += 8;
-	obj_hex = xmalloc(strlen(path));
-	/* NB: path is not null-terminated, can not use strlcpy here */
-	memcpy(obj_hex, path, 2);
-	strcpy(obj_hex + 2, path + 3);
-	one_remote_object(obj_hex);
-	free(obj_hex);
+
+	one_remote_object(sha1);
 }
 
 static void process_ls_ref(struct remote_ls_ctx *ls)
@@ -1118,12 +1121,12 @@
 		      void (*userFunc)(struct remote_ls_ctx *ls),
 		      void *userData)
 {
-	char *url = xmalloc(strlen(repo->url) + strlen(path) + 1);
+	char *url = xstrfmt("%s%s", repo->url, path);
 	struct active_request_slot *slot;
 	struct slot_results results;
 	struct strbuf in_buffer = STRBUF_INIT;
 	struct buffer out_buffer = { STRBUF_INIT, 0 };
-	struct curl_slist *dav_headers = NULL;
+	struct curl_slist *dav_headers = http_copy_default_headers();
 	struct xml_ctx ctx;
 	struct remote_ls_ctx ls;
 
@@ -1134,9 +1137,7 @@
 	ls.userData = userData;
 	ls.userFunc = userFunc;
 
-	sprintf(url, "%s%s", repo->url, path);
-
-	strbuf_addf(&out_buffer.buf, PROPFIND_ALL_REQUEST);
+	strbuf_addstr(&out_buffer.buf, PROPFIND_ALL_REQUEST);
 
 	dav_headers = curl_slist_append(dav_headers, "Depth: 1");
 	dav_headers = curl_slist_append(dav_headers, "Content-Type: text/xml");
@@ -1203,7 +1204,7 @@
 	struct slot_results results;
 	struct strbuf in_buffer = STRBUF_INIT;
 	struct buffer out_buffer = { STRBUF_INIT, 0 };
-	struct curl_slist *dav_headers = NULL;
+	struct curl_slist *dav_headers = http_copy_default_headers();
 	struct xml_ctx ctx;
 	int lock_flags = 0;
 	char *escaped;
@@ -1276,9 +1277,7 @@
 }
 
 static struct object_list **process_blob(struct blob *blob,
-					 struct object_list **p,
-					 struct name_path *path,
-					 const char *name)
+					 struct object_list **p)
 {
 	struct object *obj = &blob->object;
 
@@ -1292,38 +1291,31 @@
 }
 
 static struct object_list **process_tree(struct tree *tree,
-					 struct object_list **p,
-					 struct name_path *path,
-					 const char *name)
+					 struct object_list **p)
 {
 	struct object *obj = &tree->object;
 	struct tree_desc desc;
 	struct name_entry entry;
-	struct name_path me;
 
 	obj->flags |= LOCAL;
 
 	if (obj->flags & (UNINTERESTING | SEEN))
 		return p;
 	if (parse_tree(tree) < 0)
-		die("bad tree object %s", sha1_to_hex(obj->sha1));
+		die("bad tree object %s", oid_to_hex(&obj->oid));
 
 	obj->flags |= SEEN;
-	name = xstrdup(name);
 	p = add_one_object(obj, p);
-	me.up = path;
-	me.elem = name;
-	me.elem_len = strlen(name);
 
 	init_tree_desc(&desc, tree->buffer, tree->size);
 
 	while (tree_entry(&desc, &entry))
 		switch (object_type(entry.mode)) {
 		case OBJ_TREE:
-			p = process_tree(lookup_tree(entry.sha1), p, &me, name);
+			p = process_tree(lookup_tree(entry.oid->hash), p);
 			break;
 		case OBJ_BLOB:
-			p = process_blob(lookup_blob(entry.sha1), p, &me, name);
+			p = process_blob(lookup_blob(entry.oid->hash), p);
 			break;
 		default:
 			/* Subproject commit - not in this repository */
@@ -1342,7 +1334,7 @@
 	int count = 0;
 
 	while ((commit = get_revision(revs)) != NULL) {
-		p = process_tree(commit->tree, p, NULL, "");
+		p = process_tree(commit->tree, p);
 		commit->object.flags |= LOCAL;
 		if (!(commit->object.flags & UNINTERESTING))
 			count += add_send_request(&commit->object, lock);
@@ -1361,14 +1353,14 @@
 			continue;
 		}
 		if (obj->type == OBJ_TREE) {
-			p = process_tree((struct tree *)obj, p, NULL, name);
+			p = process_tree((struct tree *)obj, p);
 			continue;
 		}
 		if (obj->type == OBJ_BLOB) {
-			p = process_blob((struct blob *)obj, p, NULL, name);
+			p = process_blob((struct blob *)obj, p);
 			continue;
 		}
-		die("unknown pending object %s (%s)", sha1_to_hex(obj->sha1), name);
+		die("unknown pending object %s (%s)", oid_to_hex(&obj->oid), name);
 	}
 
 	while (objects) {
@@ -1437,11 +1429,11 @@
 	 * Fetch a copy of the object if it doesn't exist locally - it
 	 * may be required for updating server info later.
 	 */
-	if (repo->can_update_info_refs && !has_sha1_file(ref->old_sha1)) {
-		obj = lookup_unknown_object(ref->old_sha1);
+	if (repo->can_update_info_refs && !has_object_file(&ref->old_oid)) {
+		obj = lookup_unknown_object(ref->old_oid.hash);
 		if (obj) {
 			fprintf(stderr,	"  fetch %s for %s\n",
-				sha1_to_hex(ref->old_sha1), refname);
+				oid_to_hex(&ref->old_oid), refname);
 			add_fetch_request(obj);
 		}
 	}
@@ -1459,8 +1451,6 @@
 {
 	struct strbuf *buf = (struct strbuf *)ls->userData;
 	struct object *o;
-	int len;
-	char *ref_info;
 	struct ref *ref;
 
 	ref = alloc_ref(ls->dentry_name);
@@ -1474,33 +1464,24 @@
 		return;
 	}
 
-	o = parse_object(ref->old_sha1);
+	o = parse_object(ref->old_oid.hash);
 	if (!o) {
 		fprintf(stderr,
 			"Unable to parse object %s for remote ref %s\n",
-			sha1_to_hex(ref->old_sha1), ls->dentry_name);
+			oid_to_hex(&ref->old_oid), ls->dentry_name);
 		aborted = 1;
 		free(ref);
 		return;
 	}
 
-	len = strlen(ls->dentry_name) + 42;
-	ref_info = xcalloc(len + 1, 1);
-	sprintf(ref_info, "%s	%s\n",
-		sha1_to_hex(ref->old_sha1), ls->dentry_name);
-	fwrite_buffer(ref_info, 1, len, buf);
-	free(ref_info);
+	strbuf_addf(buf, "%s\t%s\n",
+		    oid_to_hex(&ref->old_oid), ls->dentry_name);
 
 	if (o->type == OBJ_TAG) {
 		o = deref_tag(o, ls->dentry_name, 0);
-		if (o) {
-			len = strlen(ls->dentry_name) + 45;
-			ref_info = xcalloc(len + 1, 1);
-			sprintf(ref_info, "%s	%s^{}\n",
-				sha1_to_hex(o->sha1), ls->dentry_name);
-			fwrite_buffer(ref_info, 1, len, buf);
-			free(ref_info);
-		}
+		if (o)
+			strbuf_addf(buf, "%s\t%s^{}\n",
+				    oid_to_hex(&o->oid), ls->dentry_name);
 	}
 	free(ref);
 }
@@ -1537,10 +1518,9 @@
 
 static int remote_exists(const char *path)
 {
-	char *url = xmalloc(strlen(repo->url) + strlen(path) + 1);
+	char *url = xstrfmt("%s%s", repo->url, path);
 	int ret;
 
-	sprintf(url, "%s%s", repo->url, path);
 
 	switch (http_get_strbuf(url, NULL, NULL)) {
 	case HTTP_OK:
@@ -1560,11 +1540,9 @@
 
 static void fetch_symref(const char *path, char **symref, unsigned char *sha1)
 {
-	char *url;
+	char *url = xstrfmt("%s%s", repo->url, path);
 	struct strbuf buffer = STRBUF_INIT;
-
-	url = xmalloc(strlen(repo->url) + strlen(path) + 1);
-	sprintf(url, "%s%s", repo->url, path);
+	const char *name;
 
 	if (http_get_strbuf(url, &buffer, NULL) != HTTP_OK)
 		die("Couldn't get %s for remote symref\n%s", url,
@@ -1578,9 +1556,12 @@
 	if (buffer.len == 0)
 		return;
 
+	/* Cut off trailing newline. */
+	strbuf_rtrim(&buffer);
+
 	/* If it's a symref, set the refname; otherwise try for a sha1 */
-	if (starts_with((char *)buffer.buf, "ref: ")) {
-		*symref = xmemdupz((char *)buffer.buf + 5, buffer.len - 6);
+	if (skip_prefix(buffer.buf, "ref: ", &name)) {
+		*symref = xmemdupz(name, buffer.len - (name - buffer.buf));
 	} else {
 		get_sha1_hex(buffer.buf, sha1);
 	}
@@ -1591,7 +1572,7 @@
 static int verify_merge_base(unsigned char *head_sha1, struct ref *remote)
 {
 	struct commit *head = lookup_commit_or_die(head_sha1, "HEAD");
-	struct commit *branch = lookup_commit_or_die(remote->old_sha1, remote->name);
+	struct commit *branch = lookup_commit_or_die(remote->old_oid.hash, remote->name);
 
 	return in_merge_bases(branch, head);
 }
@@ -1654,11 +1635,11 @@
 			return error("Remote HEAD resolves to object %s\nwhich does not exist locally, perhaps you need to fetch?", sha1_to_hex(head_sha1));
 
 		/* Remote branch must resolve to a known object */
-		if (is_null_sha1(remote_ref->old_sha1))
+		if (is_null_oid(&remote_ref->old_oid))
 			return error("Unable to resolve remote branch %s",
 				     remote_ref->name);
-		if (!has_sha1_file(remote_ref->old_sha1))
-			return error("Remote branch %s resolves to object %s\nwhich does not exist locally, perhaps you need to fetch?", remote_ref->name, sha1_to_hex(remote_ref->old_sha1));
+		if (!has_object_file(&remote_ref->old_oid))
+			return error("Remote branch %s resolves to object %s\nwhich does not exist locally, perhaps you need to fetch?", remote_ref->name, oid_to_hex(&remote_ref->old_oid));
 
 		/* Remote branch must be an ancestor of remote HEAD */
 		if (!verify_merge_base(head_sha1, remote_ref)) {
@@ -1674,8 +1655,7 @@
 	fprintf(stderr, "Removing remote branch '%s'\n", remote_ref->name);
 	if (dry_run)
 		return 0;
-	url = xmalloc(strlen(repo->url) + strlen(remote_ref->name) + 1);
-	sprintf(url, "%s%s", repo->url, remote_ref->name);
+	url = xstrfmt("%s%s", repo->url, remote_ref->name);
 	slot = get_active_slot();
 	slot->results = &results;
 	curl_setup_http_get(slot->curl, url, DAV_DELETE);
@@ -1712,12 +1692,12 @@
 #endif
 }
 
-int main(int argc, char **argv)
+int cmd_main(int argc, const char **argv)
 {
 	struct transfer_request *request;
 	struct transfer_request *next_request;
 	int nr_refspec = 0;
-	char **refspec = NULL;
+	const char **refspec = NULL;
 	struct remote_lock *ref_lock = NULL;
 	struct remote_lock *info_ref_lock = NULL;
 	struct rev_info revs;
@@ -1729,15 +1709,11 @@
 	int new_refs;
 	struct ref *ref, *local_refs;
 
-	git_setup_gettext();
-
-	git_extract_argv0_path(argv[0]);
-
-	repo = xcalloc(sizeof(*repo), 1);
+	repo = xcalloc(1, sizeof(*repo));
 
 	argv++;
 	for (i = 1; i < argc; i++, argv++) {
-		char *arg = *argv;
+		const char *arg = *argv;
 
 		if (*arg == '-') {
 			if (!strcmp(arg, "--all")) {
@@ -1867,15 +1843,12 @@
 
 	new_refs = 0;
 	for (ref = remote_refs; ref; ref = ref->next) {
-		char old_hex[60], *new_hex;
-		const char *commit_argv[5];
-		int commit_argc;
-		char *new_sha1_hex, *old_sha1_hex;
+		struct argv_array commit_argv = ARGV_ARRAY_INIT;
 
 		if (!ref->peer_ref)
 			continue;
 
-		if (is_null_sha1(ref->peer_ref->new_sha1)) {
+		if (is_null_oid(&ref->peer_ref->new_oid)) {
 			if (delete_remote_branch(ref->name, 1) == -1) {
 				error("Could not remove %s", ref->name);
 				if (helper_status)
@@ -1888,7 +1861,7 @@
 			continue;
 		}
 
-		if (!hashcmp(ref->old_sha1, ref->peer_ref->new_sha1)) {
+		if (!oidcmp(&ref->old_oid, &ref->peer_ref->new_oid)) {
 			if (push_verbosely)
 				fprintf(stderr, "'%s': up-to-date\n", ref->name);
 			if (helper_status)
@@ -1897,11 +1870,11 @@
 		}
 
 		if (!force_all &&
-		    !is_null_sha1(ref->old_sha1) &&
+		    !is_null_oid(&ref->old_oid) &&
 		    !ref->force) {
-			if (!has_sha1_file(ref->old_sha1) ||
-			    !ref_newer(ref->peer_ref->new_sha1,
-				       ref->old_sha1)) {
+			if (!has_object_file(&ref->old_oid) ||
+			    !ref_newer(&ref->peer_ref->new_oid,
+				       &ref->old_oid)) {
 				/*
 				 * We do not have the remote ref, or
 				 * we know that the remote ref is not
@@ -1922,15 +1895,14 @@
 				continue;
 			}
 		}
-		hashcpy(ref->new_sha1, ref->peer_ref->new_sha1);
+		oidcpy(&ref->new_oid, &ref->peer_ref->new_oid);
 		new_refs++;
-		strcpy(old_hex, sha1_to_hex(ref->old_sha1));
-		new_hex = sha1_to_hex(ref->new_sha1);
 
 		fprintf(stderr, "updating '%s'", ref->name);
 		if (strcmp(ref->name, ref->peer_ref->name))
 			fprintf(stderr, " using '%s'", ref->peer_ref->name);
-		fprintf(stderr, "\n  from %s\n  to   %s\n", old_hex, new_hex);
+		fprintf(stderr, "\n  from %s\n  to   %s\n",
+			oid_to_hex(&ref->old_oid), oid_to_hex(&ref->new_oid));
 		if (dry_run) {
 			if (helper_status)
 				printf("ok %s\n", ref->name);
@@ -1949,27 +1921,15 @@
 		}
 
 		/* Set up revision info for this refspec */
-		commit_argc = 3;
-		new_sha1_hex = xstrdup(sha1_to_hex(ref->new_sha1));
-		old_sha1_hex = NULL;
-		commit_argv[1] = "--objects";
-		commit_argv[2] = new_sha1_hex;
-		if (!push_all && !is_null_sha1(ref->old_sha1)) {
-			old_sha1_hex = xmalloc(42);
-			sprintf(old_sha1_hex, "^%s",
-				sha1_to_hex(ref->old_sha1));
-			commit_argv[3] = old_sha1_hex;
-			commit_argc++;
-		}
-		commit_argv[commit_argc] = NULL;
+		argv_array_push(&commit_argv, ""); /* ignored */
+		argv_array_push(&commit_argv, "--objects");
+		argv_array_push(&commit_argv, oid_to_hex(&ref->new_oid));
+		if (!push_all && !is_null_oid(&ref->old_oid))
+			argv_array_pushf(&commit_argv, "^%s",
+					 oid_to_hex(&ref->old_oid));
 		init_revisions(&revs, setup_git_directory());
-		setup_revisions(commit_argc, commit_argv, &revs, NULL);
+		setup_revisions(commit_argv.argc, commit_argv.argv, &revs, NULL);
 		revs.edge_hint = 0; /* just in case */
-		free(new_sha1_hex);
-		if (old_sha1_hex) {
-			free(old_sha1_hex);
-			commit_argv[1] = NULL;
-		}
 
 		/* Generate a list of objects that need to be pushed */
 		pushing = 0;
@@ -1989,7 +1949,7 @@
 		run_request_queue();
 
 		/* Update the remote branch if all went well */
-		if (aborted || !update_remote(ref->new_sha1, ref_lock))
+		if (aborted || !update_remote(ref->new_oid.hash, ref_lock))
 			rc = 1;
 
 		if (!rc)
@@ -1998,6 +1958,7 @@
 			printf("%s %s\n", !rc ? "ok" : "error", ref->name);
 		unlock_remote(ref_lock);
 		check_locks();
+		argv_array_clear(&commit_argv);
 	}
 
 	/* Update remote server info if appropriate */
diff --git a/http-walker.c b/http-walker.c
index 1516c5e..b34b6ac 100644
--- a/http-walker.c
+++ b/http-walker.c
@@ -2,6 +2,8 @@
 #include "commit.h"
 #include "walker.h"
 #include "http.h"
+#include "list.h"
+#include "transport.h"
 
 struct alt_base {
 	char *base;
@@ -23,13 +25,13 @@
 	struct alt_base *repo;
 	enum object_request_state state;
 	struct http_object_request *req;
-	struct object_request *next;
+	struct list_head node;
 };
 
 struct alternates_request {
 	struct walker *walker;
 	const char *base;
-	char *url;
+	struct strbuf *url;
 	struct strbuf *buffer;
 	struct active_request_slot *slot;
 	int http_specific;
@@ -41,7 +43,7 @@
 	struct alt_base *alt;
 };
 
-static struct object_request *object_queue_head;
+static LIST_HEAD(object_queue_head);
 
 static void fetch_alternates(struct walker *walker, const char *base);
 
@@ -110,19 +112,10 @@
 
 static void release_object_request(struct object_request *obj_req)
 {
-	struct object_request *entry = object_queue_head;
-
 	if (obj_req->req !=NULL && obj_req->req->localfile != -1)
 		error("fd leakage in release: %d", obj_req->req->localfile);
-	if (obj_req == object_queue_head) {
-		object_queue_head = obj_req->next;
-	} else {
-		while (entry->next != NULL && entry->next != obj_req)
-			entry = entry->next;
-		if (entry->next == obj_req)
-			entry->next = entry->next->next;
-	}
 
+	list_del(&obj_req->node);
 	free(obj_req);
 }
 
@@ -130,8 +123,10 @@
 static int fill_active_slot(struct walker *walker)
 {
 	struct object_request *obj_req;
+	struct list_head *pos, *tmp, *head = &object_queue_head;
 
-	for (obj_req = object_queue_head; obj_req; obj_req = obj_req->next) {
+	list_for_each_safe(pos, tmp, head) {
+		obj_req = list_entry(pos, struct object_request, node);
 		if (obj_req->state == WAITING) {
 			if (has_sha1_file(obj_req->sha1))
 				obj_req->state = COMPLETE;
@@ -148,7 +143,6 @@
 static void prefetch(struct walker *walker, unsigned char *sha1)
 {
 	struct object_request *newreq;
-	struct object_request *tail;
 	struct walker_data *data = walker->data;
 
 	newreq = xmalloc(sizeof(*newreq));
@@ -157,18 +151,9 @@
 	newreq->repo = data->alt;
 	newreq->state = WAITING;
 	newreq->req = NULL;
-	newreq->next = NULL;
 
 	http_is_verbose = walker->get_verbosely;
-
-	if (object_queue_head == NULL) {
-		object_queue_head = newreq;
-	} else {
-		tail = object_queue_head;
-		while (tail->next != NULL)
-			tail = tail->next;
-		tail->next = newreq;
-	}
+	list_add_tail(&newreq->node, &object_queue_head);
 
 #ifdef USE_CURL_MULTI
 	fill_active_slots();
@@ -176,6 +161,32 @@
 #endif
 }
 
+static int is_alternate_allowed(const char *url)
+{
+	const char *protocols[] = {
+		"http", "https", "ftp", "ftps"
+	};
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(protocols); i++) {
+		const char *end;
+		if (skip_prefix(url, protocols[i], &end) &&
+		    starts_with(end, "://"))
+			break;
+	}
+
+	if (i >= ARRAY_SIZE(protocols)) {
+		warning("ignoring alternate with unknown protocol: %s", url);
+		return 0;
+	}
+	if (!is_transport_allowed(protocols[i], 0)) {
+		warning("ignoring alternate with restricted protocol: %s", url);
+		return 0;
+	}
+
+	return 1;
+}
+
 static void process_alternates_response(void *callback_data)
 {
 	struct alternates_request *alt_req =
@@ -195,10 +206,11 @@
 
 			/* Try reusing the slot to get non-http alternates */
 			alt_req->http_specific = 0;
-			sprintf(alt_req->url, "%s/objects/info/alternates",
-				base);
+			strbuf_reset(alt_req->url);
+			strbuf_addf(alt_req->url, "%s/objects/info/alternates",
+				    base);
 			curl_easy_setopt(slot->curl, CURLOPT_URL,
-					 alt_req->url);
+					 alt_req->url->buf);
 			active_requests++;
 			slot->in_use = 1;
 			if (slot->finished != NULL)
@@ -230,7 +242,6 @@
 			int okay = 0;
 			int serverlen = 0;
 			struct alt_base *newalt;
-			char *target = NULL;
 			if (data[i] == '/') {
 				/*
 				 * This counts
@@ -287,23 +298,23 @@
 			}
 			/* skip "objects\n" at end */
 			if (okay) {
-				target = xmalloc(serverlen + posn - i - 6);
-				memcpy(target, base, serverlen);
-				memcpy(target + serverlen, data + i,
-				       posn - i - 7);
-				target[serverlen + posn - i - 7] = 0;
-				if (walker->get_verbosely)
-					fprintf(stderr,
-						"Also look at %s\n", target);
-				newalt = xmalloc(sizeof(*newalt));
-				newalt->next = NULL;
-				newalt->base = target;
-				newalt->got_indices = 0;
-				newalt->packs = NULL;
+				struct strbuf target = STRBUF_INIT;
+				strbuf_add(&target, base, serverlen);
+				strbuf_add(&target, data + i, posn - i - 7);
 
-				while (tail->next != NULL)
-					tail = tail->next;
-				tail->next = newalt;
+				if (is_alternate_allowed(target.buf)) {
+					warning("adding alternate object store: %s",
+						target.buf);
+					newalt = xmalloc(sizeof(*newalt));
+					newalt->next = NULL;
+					newalt->base = strbuf_detach(&target, NULL);
+					newalt->got_indices = 0;
+					newalt->packs = NULL;
+
+					while (tail->next != NULL)
+						tail = tail->next;
+					tail->next = newalt;
+				}
 			}
 		}
 		i = posn + 1;
@@ -315,11 +326,14 @@
 static void fetch_alternates(struct walker *walker, const char *base)
 {
 	struct strbuf buffer = STRBUF_INIT;
-	char *url;
+	struct strbuf url = STRBUF_INIT;
 	struct active_request_slot *slot;
 	struct alternates_request alt_req;
 	struct walker_data *cdata = walker->data;
 
+	if (http_follow_config != HTTP_FOLLOW_ALWAYS)
+		return;
+
 	/*
 	 * If another request has already started fetching alternates,
 	 * wait for them to arrive and return to processing this request's
@@ -341,8 +355,7 @@
 	if (walker->get_verbosely)
 		fprintf(stderr, "Getting alternates list for %s\n", base);
 
-	url = xmalloc(strlen(base) + 31);
-	sprintf(url, "%s/objects/info/http-alternates", base);
+	strbuf_addf(&url, "%s/objects/info/http-alternates", base);
 
 	/*
 	 * Use a callback to process the result, since another request
@@ -355,10 +368,10 @@
 
 	curl_easy_setopt(slot->curl, CURLOPT_FILE, &buffer);
 	curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, fwrite_buffer);
-	curl_easy_setopt(slot->curl, CURLOPT_URL, url);
+	curl_easy_setopt(slot->curl, CURLOPT_URL, url.buf);
 
 	alt_req.base = base;
-	alt_req.url = url;
+	alt_req.url = &url;
 	alt_req.buffer = &buffer;
 	alt_req.http_specific = 1;
 	alt_req.slot = slot;
@@ -369,7 +382,7 @@
 		cdata->got_alternates = -1;
 
 	strbuf_release(&buffer);
-	free(url);
+	strbuf_release(&url);
 }
 
 static int fetch_indices(struct walker *walker, struct alt_base *repo)
@@ -450,15 +463,19 @@
 	release_object_request(obj_req);
 }
 
-static int fetch_object(struct walker *walker, struct alt_base *repo, unsigned char *sha1)
+static int fetch_object(struct walker *walker, unsigned char *sha1)
 {
 	char *hex = sha1_to_hex(sha1);
 	int ret = 0;
-	struct object_request *obj_req = object_queue_head;
+	struct object_request *obj_req = NULL;
 	struct http_object_request *req;
+	struct list_head *pos, *head = &object_queue_head;
 
-	while (obj_req != NULL && hashcmp(obj_req->sha1, sha1))
-		obj_req = obj_req->next;
+	list_for_each(pos, head) {
+		obj_req = list_entry(pos, struct object_request, node);
+		if (!hashcmp(obj_req->sha1, sha1))
+			break;
+	}
 	if (obj_req == NULL)
 		return error("Couldn't find request for %s in the queue", hex);
 
@@ -491,6 +508,18 @@
 		req->localfile = -1;
 	}
 
+	/*
+	 * we turned off CURLOPT_FAILONERROR to avoid losing a
+	 * persistent connection and got CURLE_OK.
+	 */
+	if (req->http_code >= 300 && req->curl_result == CURLE_OK &&
+			(starts_with(req->url, "http://") ||
+			 starts_with(req->url, "https://"))) {
+		req->curl_result = CURLE_HTTP_RETURNED_ERROR;
+		xsnprintf(req->errorstr, sizeof(req->errorstr),
+			  "HTTP request failed");
+	}
+
 	if (obj_req->state == ABORTED) {
 		ret = error("Request for %s aborted", hex);
 	} else if (req->curl_result != CURLE_OK &&
@@ -521,7 +550,7 @@
 	struct walker_data *data = walker->data;
 	struct alt_base *altbase = data->alt;
 
-	if (!fetch_object(walker, altbase, sha1))
+	if (!fetch_object(walker, sha1))
 		return 0;
 	while (altbase) {
 		if (!http_fetch_pack(walker, altbase, sha1))
@@ -566,8 +595,7 @@
 	struct walker *walker = xmalloc(sizeof(struct walker));
 
 	data->alt = xmalloc(sizeof(*data->alt));
-	data->alt->base = xmalloc(strlen(url) + 1);
-	strcpy(data->alt->base, url);
+	data->alt->base = xstrdup(url);
 	for (s = data->alt->base + strlen(data->alt->base) - 1; *s == '/'; --s)
 		*s = 0;
 
diff --git a/http.c b/http.c
index 70eaa26..96d84bb 100644
--- a/http.c
+++ b/http.c
@@ -1,3 +1,4 @@
+#include "git-compat-util.h"
 #include "http.h"
 #include "pack.h"
 #include "sideband.h"
@@ -7,7 +8,15 @@
 #include "credential.h"
 #include "version.h"
 #include "pkt-line.h"
+#include "gettext.h"
+#include "transport.h"
 
+static struct trace_key trace_curl = TRACE_KEY_INIT(CURL);
+#if LIBCURL_VERSION_NUM >= 0x070a08
+long int git_curl_ipresolve = CURL_IPRESOLVE_WHATEVER;
+#else
+long int git_curl_ipresolve;
+#endif
 int active_requests;
 int http_is_verbose;
 size_t http_post_buffer = 16 * LARGE_PACKET_MAX;
@@ -27,29 +36,82 @@
 #endif
 
 #define PREV_BUF_SIZE 4096
-#define RANGE_HEADER_SIZE 30
 
 char curl_errorstr[CURL_ERROR_SIZE];
 
 static int curl_ssl_verify = -1;
 static int curl_ssl_try;
 static const char *ssl_cert;
+static const char *ssl_cipherlist;
+static const char *ssl_version;
+static struct {
+	const char *name;
+	long ssl_version;
+} sslversions[] = {
+	{ "sslv2", CURL_SSLVERSION_SSLv2 },
+	{ "sslv3", CURL_SSLVERSION_SSLv3 },
+	{ "tlsv1", CURL_SSLVERSION_TLSv1 },
+#if LIBCURL_VERSION_NUM >= 0x072200
+	{ "tlsv1.0", CURL_SSLVERSION_TLSv1_0 },
+	{ "tlsv1.1", CURL_SSLVERSION_TLSv1_1 },
+	{ "tlsv1.2", CURL_SSLVERSION_TLSv1_2 },
+#endif
+};
 #if LIBCURL_VERSION_NUM >= 0x070903
 static const char *ssl_key;
 #endif
 #if LIBCURL_VERSION_NUM >= 0x070908
 static const char *ssl_capath;
 #endif
+#if LIBCURL_VERSION_NUM >= 0x072c00
+static const char *ssl_pinnedkey;
+#endif
 static const char *ssl_cainfo;
 static long curl_low_speed_limit = -1;
 static long curl_low_speed_time = -1;
 static int curl_ftp_no_epsv;
 static const char *curl_http_proxy;
+static const char *curl_no_proxy;
+static const char *http_proxy_authmethod;
+static struct {
+	const char *name;
+	long curlauth_param;
+} proxy_authmethods[] = {
+	{ "basic", CURLAUTH_BASIC },
+	{ "digest", CURLAUTH_DIGEST },
+	{ "negotiate", CURLAUTH_GSSNEGOTIATE },
+	{ "ntlm", CURLAUTH_NTLM },
+#ifdef LIBCURL_CAN_HANDLE_AUTH_ANY
+	{ "anyauth", CURLAUTH_ANY },
+#endif
+	/*
+	 * CURLAUTH_DIGEST_IE has no corresponding command-line option in
+	 * curl(1) and is not included in CURLAUTH_ANY, so we leave it out
+	 * here, too
+	 */
+};
+#if LIBCURL_VERSION_NUM >= 0x071600
+static const char *curl_deleg;
+static struct {
+	const char *name;
+	long curl_deleg_param;
+} curl_deleg_levels[] = {
+	{ "none", CURLGSSAPI_DELEGATION_NONE },
+	{ "policy", CURLGSSAPI_DELEGATION_POLICY_FLAG },
+	{ "always", CURLGSSAPI_DELEGATION_FLAG },
+};
+#endif
+
+static struct credential proxy_auth = CREDENTIAL_INIT;
+static const char *curl_proxyuserpwd;
 static const char *curl_cookie_file;
 static int curl_save_cookies;
 struct credential http_auth = CREDENTIAL_INIT;
 static int http_proactive_auth;
 static const char *user_agent;
+static int curl_empty_auth = -1;
+
+enum http_follow_config http_follow_config = HTTP_FOLLOW_INITIAL;
 
 #if LIBCURL_VERSION_NUM >= 0x071700
 /* Use CURLOPT_KEYPASSWD as is */
@@ -61,12 +123,26 @@
 
 static struct credential cert_auth = CREDENTIAL_INIT;
 static int ssl_cert_password_required;
+#ifdef LIBCURL_CAN_HANDLE_AUTH_ANY
+static unsigned long http_auth_methods = CURLAUTH_ANY;
+static int http_auth_methods_restricted;
+/* Modes for which empty_auth cannot actually help us. */
+static unsigned long empty_auth_useless =
+	CURLAUTH_BASIC
+#ifdef CURLAUTH_DIGEST_IE
+	| CURLAUTH_DIGEST_IE
+#endif
+	| CURLAUTH_DIGEST;
+#endif
 
 static struct curl_slist *pragma_header;
 static struct curl_slist *no_pragma_header;
+static struct curl_slist *extra_http_headers;
 
 static struct active_request_slot *active_queue_head;
 
+static char *cached_accept_language;
+
 size_t fread_buffer(char *ptr, size_t eltsize, size_t nmemb, void *buffer_)
 {
 	size_t size = eltsize * nmemb;
@@ -113,6 +189,47 @@
 	return eltsize * nmemb;
 }
 
+static void closedown_active_slot(struct active_request_slot *slot)
+{
+	active_requests--;
+	slot->in_use = 0;
+}
+
+static void finish_active_slot(struct active_request_slot *slot)
+{
+	closedown_active_slot(slot);
+	curl_easy_getinfo(slot->curl, CURLINFO_HTTP_CODE, &slot->http_code);
+
+	if (slot->finished != NULL)
+		(*slot->finished) = 1;
+
+	/* Store slot results so they can be read after the slot is reused */
+	if (slot->results != NULL) {
+		slot->results->curl_result = slot->curl_result;
+		slot->results->http_code = slot->http_code;
+#if LIBCURL_VERSION_NUM >= 0x070a08
+		curl_easy_getinfo(slot->curl, CURLINFO_HTTPAUTH_AVAIL,
+				  &slot->results->auth_avail);
+#else
+		slot->results->auth_avail = 0;
+#endif
+
+		curl_easy_getinfo(slot->curl, CURLINFO_HTTP_CONNECTCODE,
+			&slot->results->http_connectcode);
+	}
+
+	/* Run callback if appropriate */
+	if (slot->callback_func != NULL)
+		slot->callback_func(slot->callback_data);
+}
+
+static void xmulti_remove_handle(struct active_request_slot *slot)
+{
+#ifdef USE_CURL_MULTI
+	curl_multi_remove_handle(curlm, slot->curl);
+#endif
+}
+
 #ifdef USE_CURL_MULTI
 static void process_curl_messages(void)
 {
@@ -128,7 +245,7 @@
 			       slot->curl != curl_message->easy_handle)
 				slot = slot->next;
 			if (slot != NULL) {
-				curl_multi_remove_handle(curlm, slot->curl);
+				xmulti_remove_handle(slot);
 				slot->curl_result = curl_result;
 				finish_active_slot(slot);
 			} else {
@@ -149,6 +266,10 @@
 		curl_ssl_verify = git_config_bool(var, value);
 		return 0;
 	}
+	if (!strcmp("http.sslcipherlist", var))
+		return git_config_string(&ssl_cipherlist, var, value);
+	if (!strcmp("http.sslversion", var))
+		return git_config_string(&ssl_version, var, value);
 	if (!strcmp("http.sslcert", var))
 		return git_config_string(&ssl_cert, var, value);
 #if LIBCURL_VERSION_NUM >= 0x070903
@@ -157,10 +278,10 @@
 #endif
 #if LIBCURL_VERSION_NUM >= 0x070908
 	if (!strcmp("http.sslcapath", var))
-		return git_config_string(&ssl_capath, var, value);
+		return git_config_pathname(&ssl_capath, var, value);
 #endif
 	if (!strcmp("http.sslcainfo", var))
-		return git_config_string(&ssl_cainfo, var, value);
+		return git_config_pathname(&ssl_cainfo, var, value);
 	if (!strcmp("http.sslcertpasswordprotected", var)) {
 		ssl_cert_password_required = git_config_bool(var, value);
 		return 0;
@@ -199,8 +320,11 @@
 	if (!strcmp("http.proxy", var))
 		return git_config_string(&curl_http_proxy, var, value);
 
+	if (!strcmp("http.proxyauthmethod", var))
+		return git_config_string(&http_proxy_authmethod, var, value);
+
 	if (!strcmp("http.cookiefile", var))
-		return git_config_string(&curl_cookie_file, var, value);
+		return git_config_pathname(&curl_cookie_file, var, value);
 	if (!strcmp("http.savecookies", var)) {
 		curl_save_cookies = git_config_bool(var, value);
 		return 0;
@@ -216,14 +340,93 @@
 	if (!strcmp("http.useragent", var))
 		return git_config_string(&user_agent, var, value);
 
+	if (!strcmp("http.emptyauth", var)) {
+		if (value && !strcmp("auto", value))
+			curl_empty_auth = -1;
+		else
+			curl_empty_auth = git_config_bool(var, value);
+		return 0;
+	}
+
+	if (!strcmp("http.delegation", var)) {
+#if LIBCURL_VERSION_NUM >= 0x071600
+		return git_config_string(&curl_deleg, var, value);
+#else
+		warning(_("Delegation control is not supported with cURL < 7.22.0"));
+		return 0;
+#endif
+	}
+
+	if (!strcmp("http.pinnedpubkey", var)) {
+#if LIBCURL_VERSION_NUM >= 0x072c00
+		return git_config_pathname(&ssl_pinnedkey, var, value);
+#else
+		warning(_("Public key pinning not supported with cURL < 7.44.0"));
+		return 0;
+#endif
+	}
+
+	if (!strcmp("http.extraheader", var)) {
+		if (!value) {
+			return config_error_nonbool(var);
+		} else if (!*value) {
+			curl_slist_free_all(extra_http_headers);
+			extra_http_headers = NULL;
+		} else {
+			extra_http_headers =
+				curl_slist_append(extra_http_headers, value);
+		}
+		return 0;
+	}
+
+	if (!strcmp("http.followredirects", var)) {
+		if (value && !strcmp(value, "initial"))
+			http_follow_config = HTTP_FOLLOW_INITIAL;
+		else if (git_config_bool(var, value))
+			http_follow_config = HTTP_FOLLOW_ALWAYS;
+		else
+			http_follow_config = HTTP_FOLLOW_NONE;
+		return 0;
+	}
+
 	/* Fall back on the default ones */
 	return git_default_config(var, value, cb);
 }
 
+static int curl_empty_auth_enabled(void)
+{
+	if (curl_empty_auth >= 0)
+		return curl_empty_auth;
+
+#ifndef LIBCURL_CAN_HANDLE_AUTH_ANY
+	/*
+	 * Our libcurl is too old to do AUTH_ANY in the first place;
+	 * just default to turning the feature off.
+	 */
+#else
+	/*
+	 * In the automatic case, kick in the empty-auth
+	 * hack as long as we would potentially try some
+	 * method more exotic than "Basic" or "Digest".
+	 *
+	 * But only do this when this is our second or
+	 * subsequent request, as by then we know what
+	 * methods are available.
+	 */
+	if (http_auth_methods_restricted &&
+	    (http_auth_methods & ~empty_auth_useless))
+		return 1;
+#endif
+	return 0;
+}
+
 static void init_curl_http_auth(CURL *result)
 {
-	if (!http_auth.username)
+	if (!http_auth.username || !*http_auth.username) {
+		if (curl_empty_auth_enabled())
+			curl_easy_setopt(result, CURLOPT_USERPWD, ":");
 		return;
+	}
 
 	credential_fill(&http_auth);
 
@@ -247,6 +450,64 @@
 #endif
 }
 
+/* *var must be free-able */
+static void var_override(const char **var, char *value)
+{
+	if (value) {
+		free((void *)*var);
+		*var = xstrdup(value);
+	}
+}
+
+static void set_proxyauth_name_password(CURL *result)
+{
+#if LIBCURL_VERSION_NUM >= 0x071301
+		curl_easy_setopt(result, CURLOPT_PROXYUSERNAME,
+			proxy_auth.username);
+		curl_easy_setopt(result, CURLOPT_PROXYPASSWORD,
+			proxy_auth.password);
+#else
+		struct strbuf s = STRBUF_INIT;
+
+		strbuf_addstr_urlencode(&s, proxy_auth.username, 1);
+		strbuf_addch(&s, ':');
+		strbuf_addstr_urlencode(&s, proxy_auth.password, 1);
+		curl_proxyuserpwd = strbuf_detach(&s, NULL);
+		curl_easy_setopt(result, CURLOPT_PROXYUSERPWD, curl_proxyuserpwd);
+#endif
+}
+
+static void init_curl_proxy_auth(CURL *result)
+{
+	if (proxy_auth.username) {
+		if (!proxy_auth.password)
+			credential_fill(&proxy_auth);
+		set_proxyauth_name_password(result);
+	}
+
+	var_override(&http_proxy_authmethod, getenv("GIT_HTTP_PROXY_AUTHMETHOD"));
+
+#if LIBCURL_VERSION_NUM >= 0x070a07 /* CURLOPT_PROXYAUTH and CURLAUTH_ANY */
+	if (http_proxy_authmethod) {
+		int i;
+		for (i = 0; i < ARRAY_SIZE(proxy_authmethods); i++) {
+			if (!strcmp(http_proxy_authmethod, proxy_authmethods[i].name)) {
+				curl_easy_setopt(result, CURLOPT_PROXYAUTH,
+						proxy_authmethods[i].curlauth_param);
+				break;
+			}
+		}
+		if (i == ARRAY_SIZE(proxy_authmethods)) {
+			warning("unsupported proxy authentication method %s: using anyauth",
+					http_proxy_authmethod);
+			curl_easy_setopt(result, CURLOPT_PROXYAUTH, CURLAUTH_ANY);
+		}
+	}
+	else
+		curl_easy_setopt(result, CURLOPT_PROXYAUTH, CURLAUTH_ANY);
+#endif
+}
+
 static int has_cert_password(void)
 {
 	if (ssl_cert == NULL || ssl_cert_password_required != 1)
@@ -278,8 +539,7 @@
 
 	rc = setsockopt(fd, SOL_SOCKET, SO_KEEPALIVE, (void *)&ka, len);
 	if (rc < 0)
-		warning("unable to set SO_KEEPALIVE on socket %s",
-			strerror(errno));
+		warning_errno("unable to set SO_KEEPALIVE on socket");
 
 	return 0; /* CURL_SOCKOPT_OK only exists since curl 7.21.5 */
 }
@@ -296,10 +556,147 @@
 }
 #endif
 
+static void redact_sensitive_header(struct strbuf *header)
+{
+	const char *sensitive_header;
+
+	if (skip_prefix(header->buf, "Authorization:", &sensitive_header) ||
+	    skip_prefix(header->buf, "Proxy-Authorization:", &sensitive_header)) {
+		/* The first token is the type, which is OK to log */
+		while (isspace(*sensitive_header))
+			sensitive_header++;
+		while (*sensitive_header && !isspace(*sensitive_header))
+			sensitive_header++;
+		/* Everything else is opaque and possibly sensitive */
+		strbuf_setlen(header,  sensitive_header - header->buf);
+		strbuf_addstr(header, " <redacted>");
+	}
+}
+
+static void curl_dump_header(const char *text, unsigned char *ptr, size_t size, int hide_sensitive_header)
+{
+	struct strbuf out = STRBUF_INIT;
+	struct strbuf **headers, **header;
+
+	strbuf_addf(&out, "%s, %10.10ld bytes (0x%8.8lx)\n",
+		text, (long)size, (long)size);
+	trace_strbuf(&trace_curl, &out);
+	strbuf_reset(&out);
+	strbuf_add(&out, ptr, size);
+	headers = strbuf_split_max(&out, '\n', 0);
+
+	for (header = headers; *header; header++) {
+		if (hide_sensitive_header)
+			redact_sensitive_header(*header);
+		strbuf_insert((*header), 0, text, strlen(text));
+		strbuf_insert((*header), strlen(text), ": ", 2);
+		strbuf_rtrim((*header));
+		strbuf_addch((*header), '\n');
+		trace_strbuf(&trace_curl, (*header));
+	}
+	strbuf_list_free(headers);
+	strbuf_release(&out);
+}
+
+static void curl_dump_data(const char *text, unsigned char *ptr, size_t size)
+{
+	size_t i;
+	struct strbuf out = STRBUF_INIT;
+	unsigned int width = 60;
+
+	strbuf_addf(&out, "%s, %10.10ld bytes (0x%8.8lx)\n",
+		text, (long)size, (long)size);
+	trace_strbuf(&trace_curl, &out);
+
+	for (i = 0; i < size; i += width) {
+		size_t w;
+
+		strbuf_reset(&out);
+		strbuf_addf(&out, "%s: ", text);
+		for (w = 0; (w < width) && (i + w < size); w++) {
+			unsigned char ch = ptr[i + w];
+
+			strbuf_addch(&out,
+				       (ch >= 0x20) && (ch < 0x80)
+				       ? ch : '.');
+		}
+		strbuf_addch(&out, '\n');
+		trace_strbuf(&trace_curl, &out);
+	}
+	strbuf_release(&out);
+}
+
+static int curl_trace(CURL *handle, curl_infotype type, char *data, size_t size, void *userp)
+{
+	const char *text;
+	enum { NO_FILTER = 0, DO_FILTER = 1 };
+
+	switch (type) {
+	case CURLINFO_TEXT:
+		trace_printf_key(&trace_curl, "== Info: %s", data);
+	default:		/* we ignore unknown types by default */
+		return 0;
+
+	case CURLINFO_HEADER_OUT:
+		text = "=> Send header";
+		curl_dump_header(text, (unsigned char *)data, size, DO_FILTER);
+		break;
+	case CURLINFO_DATA_OUT:
+		text = "=> Send data";
+		curl_dump_data(text, (unsigned char *)data, size);
+		break;
+	case CURLINFO_SSL_DATA_OUT:
+		text = "=> Send SSL data";
+		curl_dump_data(text, (unsigned char *)data, size);
+		break;
+	case CURLINFO_HEADER_IN:
+		text = "<= Recv header";
+		curl_dump_header(text, (unsigned char *)data, size, NO_FILTER);
+		break;
+	case CURLINFO_DATA_IN:
+		text = "<= Recv data";
+		curl_dump_data(text, (unsigned char *)data, size);
+		break;
+	case CURLINFO_SSL_DATA_IN:
+		text = "<= Recv SSL data";
+		curl_dump_data(text, (unsigned char *)data, size);
+		break;
+	}
+	return 0;
+}
+
+void setup_curl_trace(CURL *handle)
+{
+	if (!trace_want(&trace_curl))
+		return;
+	curl_easy_setopt(handle, CURLOPT_VERBOSE, 1L);
+	curl_easy_setopt(handle, CURLOPT_DEBUGFUNCTION, curl_trace);
+	curl_easy_setopt(handle, CURLOPT_DEBUGDATA, NULL);
+}
+
+static long get_curl_allowed_protocols(int from_user)
+{
+	long allowed_protocols = 0;
+
+	if (is_transport_allowed("http", from_user))
+		allowed_protocols |= CURLPROTO_HTTP;
+	if (is_transport_allowed("https", from_user))
+		allowed_protocols |= CURLPROTO_HTTPS;
+	if (is_transport_allowed("ftp", from_user))
+		allowed_protocols |= CURLPROTO_FTP;
+	if (is_transport_allowed("ftps", from_user))
+		allowed_protocols |= CURLPROTO_FTPS;
+
+	return allowed_protocols;
+}
+
 static CURL *get_curl_handle(void)
 {
 	CURL *result = curl_easy_init();
 
+	if (!result)
+		die("curl_easy_init failed");
+
 	if (!curl_ssl_verify) {
 		curl_easy_setopt(result, CURLOPT_SSL_VERIFYPEER, 0);
 		curl_easy_setopt(result, CURLOPT_SSL_VERIFYHOST, 0);
@@ -317,9 +714,47 @@
 	curl_easy_setopt(result, CURLOPT_HTTPAUTH, CURLAUTH_ANY);
 #endif
 
+#if LIBCURL_VERSION_NUM >= 0x071600
+	if (curl_deleg) {
+		int i;
+		for (i = 0; i < ARRAY_SIZE(curl_deleg_levels); i++) {
+			if (!strcmp(curl_deleg, curl_deleg_levels[i].name)) {
+				curl_easy_setopt(result, CURLOPT_GSSAPI_DELEGATION,
+						curl_deleg_levels[i].curl_deleg_param);
+				break;
+			}
+		}
+		if (i == ARRAY_SIZE(curl_deleg_levels))
+			warning("Unknown delegation method '%s': using default",
+				curl_deleg);
+	}
+#endif
+
 	if (http_proactive_auth)
 		init_curl_http_auth(result);
 
+	if (getenv("GIT_SSL_VERSION"))
+		ssl_version = getenv("GIT_SSL_VERSION");
+	if (ssl_version && *ssl_version) {
+		int i;
+		for (i = 0; i < ARRAY_SIZE(sslversions); i++) {
+			if (!strcmp(ssl_version, sslversions[i].name)) {
+				curl_easy_setopt(result, CURLOPT_SSLVERSION,
+						 sslversions[i].ssl_version);
+				break;
+			}
+		}
+		if (i == ARRAY_SIZE(sslversions))
+			warning("unsupported ssl version %s: using default",
+				ssl_version);
+	}
+
+	if (getenv("GIT_SSL_CIPHER_LIST"))
+		ssl_cipherlist = getenv("GIT_SSL_CIPHER_LIST");
+	if (ssl_cipherlist != NULL && *ssl_cipherlist)
+		curl_easy_setopt(result, CURLOPT_SSL_CIPHER_LIST,
+				ssl_cipherlist);
+
 	if (ssl_cert != NULL)
 		curl_easy_setopt(result, CURLOPT_SSLCERT, ssl_cert);
 	if (has_cert_password())
@@ -332,6 +767,10 @@
 	if (ssl_capath != NULL)
 		curl_easy_setopt(result, CURLOPT_CAPATH, ssl_capath);
 #endif
+#if LIBCURL_VERSION_NUM >= 0x072c00
+	if (ssl_pinnedkey != NULL)
+		curl_easy_setopt(result, CURLOPT_PINNEDPUBLICKEY, ssl_pinnedkey);
+#endif
 	if (ssl_cainfo != NULL)
 		curl_easy_setopt(result, CURLOPT_CAINFO, ssl_cainfo);
 
@@ -342,15 +781,24 @@
 				 curl_low_speed_time);
 	}
 
-	curl_easy_setopt(result, CURLOPT_FOLLOWLOCATION, 1);
+	curl_easy_setopt(result, CURLOPT_MAXREDIRS, 20);
 #if LIBCURL_VERSION_NUM >= 0x071301
 	curl_easy_setopt(result, CURLOPT_POSTREDIR, CURL_REDIR_POST_ALL);
 #elif LIBCURL_VERSION_NUM >= 0x071101
 	curl_easy_setopt(result, CURLOPT_POST301, 1);
 #endif
-
+#if LIBCURL_VERSION_NUM >= 0x071304
+	curl_easy_setopt(result, CURLOPT_REDIR_PROTOCOLS,
+			 get_curl_allowed_protocols(0));
+	curl_easy_setopt(result, CURLOPT_PROTOCOLS,
+			 get_curl_allowed_protocols(-1));
+#else
+	warning("protocol restrictions not applied to curl redirects because\n"
+		"your curl version is too old (>= 7.19.4)");
+#endif
 	if (getenv("GIT_CURL_VERBOSE"))
-		curl_easy_setopt(result, CURLOPT_VERBOSE, 1);
+		curl_easy_setopt(result, CURLOPT_VERBOSE, 1L);
+	setup_curl_trace(result);
 
 	curl_easy_setopt(result, CURLOPT_USERAGENT,
 		user_agent ? user_agent : git_user_agent());
@@ -363,10 +811,64 @@
 		curl_easy_setopt(result, CURLOPT_USE_SSL, CURLUSESSL_TRY);
 #endif
 
+	/*
+	 * CURL also examines these variables as a fallback; but we need to query
+	 * them here in order to decide whether to prompt for missing password (cf.
+	 * init_curl_proxy_auth()).
+	 *
+	 * Unlike many other common environment variables, these are historically
+	 * lowercase only. It appears that CURL did not know this and implemented
+	 * only uppercase variants, which was later corrected to take both - with
+	 * the exception of http_proxy, which is lowercase only also in CURL. As
+	 * the lowercase versions are the historical quasi-standard, they take
+	 * precedence here, as in CURL.
+	 */
+	if (!curl_http_proxy) {
+		if (http_auth.protocol && !strcmp(http_auth.protocol, "https")) {
+			var_override(&curl_http_proxy, getenv("HTTPS_PROXY"));
+			var_override(&curl_http_proxy, getenv("https_proxy"));
+		} else {
+			var_override(&curl_http_proxy, getenv("http_proxy"));
+		}
+		if (!curl_http_proxy) {
+			var_override(&curl_http_proxy, getenv("ALL_PROXY"));
+			var_override(&curl_http_proxy, getenv("all_proxy"));
+		}
+	}
+
 	if (curl_http_proxy) {
 		curl_easy_setopt(result, CURLOPT_PROXY, curl_http_proxy);
-		curl_easy_setopt(result, CURLOPT_PROXYAUTH, CURLAUTH_ANY);
+#if LIBCURL_VERSION_NUM >= 0x071800
+		if (starts_with(curl_http_proxy, "socks5h"))
+			curl_easy_setopt(result,
+				CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5_HOSTNAME);
+		else if (starts_with(curl_http_proxy, "socks5"))
+			curl_easy_setopt(result,
+				CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5);
+		else if (starts_with(curl_http_proxy, "socks4a"))
+			curl_easy_setopt(result,
+				CURLOPT_PROXYTYPE, CURLPROXY_SOCKS4A);
+		else if (starts_with(curl_http_proxy, "socks"))
+			curl_easy_setopt(result,
+				CURLOPT_PROXYTYPE, CURLPROXY_SOCKS4);
+#endif
+		if (strstr(curl_http_proxy, "://"))
+			credential_from_url(&proxy_auth, curl_http_proxy);
+		else {
+			struct strbuf url = STRBUF_INIT;
+			strbuf_addf(&url, "http://%s", curl_http_proxy);
+			credential_from_url(&proxy_auth, url.buf);
+			strbuf_release(&url);
+		}
+
+		curl_easy_setopt(result, CURLOPT_PROXY, proxy_auth.host);
+#if LIBCURL_VERSION_NUM >= 0x071304
+		var_override(&curl_no_proxy, getenv("NO_PROXY"));
+		var_override(&curl_no_proxy, getenv("no_proxy"));
+		curl_easy_setopt(result, CURLOPT_NOPROXY, curl_no_proxy);
+#endif
 	}
+	init_curl_proxy_auth(result);
 
 	set_curl_keepalive(result);
 
@@ -399,15 +901,21 @@
 	git_config(urlmatch_config_entry, &config);
 	free(normalized_url);
 
-	curl_global_init(CURL_GLOBAL_ALL);
+	if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK)
+		die("curl_global_init failed");
 
 	http_proactive_auth = proactive_auth;
 
 	if (remote && remote->http_proxy)
 		curl_http_proxy = xstrdup(remote->http_proxy);
 
-	pragma_header = curl_slist_append(pragma_header, "Pragma: no-cache");
-	no_pragma_header = curl_slist_append(no_pragma_header, "Pragma:");
+	if (remote)
+		var_override(&http_proxy_authmethod, remote->http_proxy_authmethod);
+
+	pragma_header = curl_slist_append(http_copy_default_headers(),
+		"Pragma: no-cache");
+	no_pragma_header = curl_slist_append(http_copy_default_headers(),
+		"Pragma:");
 
 #ifdef USE_CURL_MULTI
 	{
@@ -417,10 +925,8 @@
 	}
 
 	curlm = curl_multi_init();
-	if (curlm == NULL) {
-		fprintf(stderr, "Error creating curl multi handle.\n");
-		exit(1);
-	}
+	if (!curlm)
+		die("curl_multi_init failed");
 #endif
 
 	if (getenv("GIT_SSL_NO_VERIFY"))
@@ -476,9 +982,7 @@
 	while (slot != NULL) {
 		struct active_request_slot *next = slot->next;
 		if (slot->curl != NULL) {
-#ifdef USE_CURL_MULTI
-			curl_multi_remove_handle(curlm, slot->curl);
-#endif
+			xmulti_remove_handle(slot);
 			curl_easy_cleanup(slot->curl);
 		}
 		free(slot);
@@ -495,6 +999,9 @@
 #endif
 	curl_global_cleanup();
 
+	curl_slist_free_all(extra_http_headers);
+	extra_http_headers = NULL;
+
 	curl_slist_free_all(pragma_header);
 	pragma_header = NULL;
 
@@ -506,12 +1013,27 @@
 		curl_http_proxy = NULL;
 	}
 
+	if (proxy_auth.password) {
+		memset(proxy_auth.password, 0, strlen(proxy_auth.password));
+		free(proxy_auth.password);
+		proxy_auth.password = NULL;
+	}
+
+	free((void *)curl_proxyuserpwd);
+	curl_proxyuserpwd = NULL;
+
+	free((void *)http_proxy_authmethod);
+	http_proxy_authmethod = NULL;
+
 	if (cert_auth.password != NULL) {
 		memset(cert_auth.password, 0, strlen(cert_auth.password));
 		free(cert_auth.password);
 		cert_auth.password = NULL;
 	}
 	ssl_cert_password_required = 0;
+
+	free(cached_accept_language);
+	cached_accept_language = NULL;
 }
 
 struct active_request_slot *get_active_slot(void)
@@ -577,7 +1099,25 @@
 	curl_easy_setopt(slot->curl, CURLOPT_UPLOAD, 0);
 	curl_easy_setopt(slot->curl, CURLOPT_HTTPGET, 1);
 	curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 1);
-	if (http_auth.password)
+	curl_easy_setopt(slot->curl, CURLOPT_RANGE, NULL);
+
+	/*
+	 * Default following to off unless "ALWAYS" is configured; this gives
+	 * callers a sane starting point, and they can tweak for individual
+	 * HTTP_FOLLOW_* cases themselves.
+	 */
+	if (http_follow_config == HTTP_FOLLOW_ALWAYS)
+		curl_easy_setopt(slot->curl, CURLOPT_FOLLOWLOCATION, 1);
+	else
+		curl_easy_setopt(slot->curl, CURLOPT_FOLLOWLOCATION, 0);
+
+#if LIBCURL_VERSION_NUM >= 0x070a08
+	curl_easy_setopt(slot->curl, CURLOPT_IPRESOLVE, git_curl_ipresolve);
+#endif
+#ifdef LIBCURL_CAN_HANDLE_AUTH_ANY
+	curl_easy_setopt(slot->curl, CURLOPT_HTTPAUTH, http_auth_methods);
+#endif
+	if (http_auth.password || curl_empty_auth_enabled())
 		init_curl_http_auth(slot->curl);
 
 	return slot;
@@ -591,6 +1131,8 @@
 
 	if (curlm_result != CURLM_OK &&
 	    curlm_result != CURLM_CALL_MULTI_PERFORM) {
+		warning("curl_multi_add_handle failed: %s",
+			curl_multi_strerror(curlm_result));
 		active_requests--;
 		slot->in_use = 0;
 		return 0;
@@ -727,53 +1269,22 @@
 #endif
 }
 
-static void closedown_active_slot(struct active_request_slot *slot)
-{
-	active_requests--;
-	slot->in_use = 0;
-}
-
 static void release_active_slot(struct active_request_slot *slot)
 {
 	closedown_active_slot(slot);
-	if (slot->curl && curl_session_count > min_curl_sessions) {
-#ifdef USE_CURL_MULTI
-		curl_multi_remove_handle(curlm, slot->curl);
-#endif
-		curl_easy_cleanup(slot->curl);
-		slot->curl = NULL;
-		curl_session_count--;
+	if (slot->curl) {
+		xmulti_remove_handle(slot);
+		if (curl_session_count > min_curl_sessions) {
+			curl_easy_cleanup(slot->curl);
+			slot->curl = NULL;
+			curl_session_count--;
+		}
 	}
 #ifdef USE_CURL_MULTI
 	fill_active_slots();
 #endif
 }
 
-void finish_active_slot(struct active_request_slot *slot)
-{
-	closedown_active_slot(slot);
-	curl_easy_getinfo(slot->curl, CURLINFO_HTTP_CODE, &slot->http_code);
-
-	if (slot->finished != NULL)
-		(*slot->finished) = 1;
-
-	/* Store slot results so they can be read after the slot is reused */
-	if (slot->results != NULL) {
-		slot->results->curl_result = slot->curl_result;
-		slot->results->http_code = slot->http_code;
-#if LIBCURL_VERSION_NUM >= 0x070a08
-		curl_easy_getinfo(slot->curl, CURLINFO_HTTPAUTH_AVAIL,
-				  &slot->results->auth_avail);
-#else
-		slot->results->auth_avail = 0;
-#endif
-	}
-
-	/* Run callback if appropriate */
-	if (slot->callback_func != NULL)
-		slot->callback_func(slot->callback_data);
-}
-
 void finish_all_active_slots(void)
 {
 	struct active_request_slot *slot = active_queue_head;
@@ -825,7 +1336,7 @@
 
 	strbuf_addf(buf, "objects/%.*s/", 2, hex);
 	if (!only_two_digit_prefix)
-		strbuf_addf(buf, "%s", hex+2);
+		strbuf_addstr(buf, hex + 2);
 }
 
 char *get_remote_object_url(const char *url, const char *hex,
@@ -836,15 +1347,18 @@
 	return strbuf_detach(&buf, NULL);
 }
 
-int handle_curl_result(struct slot_results *results)
+static int handle_curl_result(struct slot_results *results)
 {
 	/*
 	 * If we see a failing http code with CURLE_OK, we have turned off
 	 * FAILONERROR (to keep the server's custom error response), and should
 	 * translate the code into failure here.
+	 *
+	 * Likewise, if we see a redirect (30x code), that means we turned off
+	 * redirect-following, and we should treat the result as an error.
 	 */
 	if (results->curl_result == CURLE_OK &&
-	    results->http_code >= 400) {
+	    results->http_code >= 300) {
 		results->curl_result = CURLE_HTTP_RETURNED_ERROR;
 		/*
 		 * Normally curl will already have put the "reason phrase"
@@ -859,6 +1373,8 @@
 
 	if (results->curl_result == CURLE_OK) {
 		credential_approve(&http_auth);
+		if (proxy_auth.password)
+			credential_approve(&proxy_auth);
 		return HTTP_OK;
 	} else if (missing_target(results))
 		return HTTP_MISSING_TARGET;
@@ -867,9 +1383,18 @@
 			credential_reject(&http_auth);
 			return HTTP_NOAUTH;
 		} else {
+#ifdef LIBCURL_CAN_HANDLE_AUTH_ANY
+			http_auth_methods &= ~CURLAUTH_GSSNEGOTIATE;
+			if (results->auth_avail) {
+				http_auth_methods &= results->auth_avail;
+				http_auth_methods_restricted = 1;
+			}
+#endif
 			return HTTP_REAUTH;
 		}
 	} else {
+		if (results->http_connectcode == 407)
+			credential_reject(&proxy_auth);
 #if LIBCURL_VERSION_NUM >= 0x070c00
 		if (!curl_errorstr[0])
 			strlcpy(curl_errorstr,
@@ -880,6 +1405,30 @@
 	}
 }
 
+int run_one_slot(struct active_request_slot *slot,
+		 struct slot_results *results)
+{
+	slot->results = results;
+	if (!start_active_slot(slot)) {
+		snprintf(curl_errorstr, sizeof(curl_errorstr),
+			 "failed to start HTTP request");
+		return HTTP_START_FAILED;
+	}
+
+	run_active_slot(slot);
+	return handle_curl_result(results);
+}
+
+struct curl_slist *http_copy_default_headers(void)
+{
+	struct curl_slist *headers = NULL, *h;
+
+	for (h = extra_http_headers; h; h = h->next)
+		headers = curl_slist_append(headers, h->data);
+
+	return headers;
+}
+
 static CURLcode curlinfo_strbuf(CURL *curl, CURLINFO info, struct strbuf *buf)
 {
 	char *ptr;
@@ -892,6 +1441,201 @@
 	return ret;
 }
 
+/*
+ * Check for and extract a content-type parameter. "raw"
+ * should be positioned at the start of the potential
+ * parameter, with any whitespace already removed.
+ *
+ * "name" is the name of the parameter. The value is appended
+ * to "out".
+ */
+static int extract_param(const char *raw, const char *name,
+			 struct strbuf *out)
+{
+	size_t len = strlen(name);
+
+	if (strncasecmp(raw, name, len))
+		return -1;
+	raw += len;
+
+	if (*raw != '=')
+		return -1;
+	raw++;
+
+	while (*raw && !isspace(*raw) && *raw != ';')
+		strbuf_addch(out, *raw++);
+	return 0;
+}
+
+/*
+ * Extract a normalized version of the content type, with any
+ * spaces suppressed, all letters lowercased, and no trailing ";"
+ * or parameters.
+ *
+ * Note that we will silently remove even invalid whitespace. For
+ * example, "text / plain" is specifically forbidden by RFC 2616,
+ * but "text/plain" is the only reasonable output, and this keeps
+ * our code simple.
+ *
+ * If the "charset" argument is not NULL, store the value of any
+ * charset parameter there.
+ *
+ * Example:
+ *   "TEXT/PLAIN; charset=utf-8" -> "text/plain", "utf-8"
+ *   "text / plain" -> "text/plain"
+ */
+static void extract_content_type(struct strbuf *raw, struct strbuf *type,
+				 struct strbuf *charset)
+{
+	const char *p;
+
+	strbuf_reset(type);
+	strbuf_grow(type, raw->len);
+	for (p = raw->buf; *p; p++) {
+		if (isspace(*p))
+			continue;
+		if (*p == ';') {
+			p++;
+			break;
+		}
+		strbuf_addch(type, tolower(*p));
+	}
+
+	if (!charset)
+		return;
+
+	strbuf_reset(charset);
+	while (*p) {
+		while (isspace(*p) || *p == ';')
+			p++;
+		if (!extract_param(p, "charset", charset))
+			return;
+		while (*p && !isspace(*p))
+			p++;
+	}
+
+	if (!charset->len && starts_with(type->buf, "text/"))
+		strbuf_addstr(charset, "ISO-8859-1");
+}
+
+static void write_accept_language(struct strbuf *buf)
+{
+	/*
+	 * MAX_DECIMAL_PLACES must not be larger than 3. If it is larger than
+	 * that, q-value will be smaller than 0.001, the minimum q-value the
+	 * HTTP specification allows. See
+	 * http://tools.ietf.org/html/rfc7231#section-5.3.1 for q-value.
+	 */
+	const int MAX_DECIMAL_PLACES = 3;
+	const int MAX_LANGUAGE_TAGS = 1000;
+	const int MAX_ACCEPT_LANGUAGE_HEADER_SIZE = 4000;
+	char **language_tags = NULL;
+	int num_langs = 0;
+	const char *s = get_preferred_languages();
+	int i;
+	struct strbuf tag = STRBUF_INIT;
+
+	/* Don't add Accept-Language header if no language is preferred. */
+	if (!s)
+		return;
+
+	/*
+	 * Split the colon-separated string of preferred languages into
+	 * language_tags array.
+	 */
+	do {
+		/* collect language tag */
+		for (; *s && (isalnum(*s) || *s == '_'); s++)
+			strbuf_addch(&tag, *s == '_' ? '-' : *s);
+
+		/* skip .codeset, @modifier and any other unnecessary parts */
+		while (*s && *s != ':')
+			s++;
+
+		if (tag.len) {
+			num_langs++;
+			REALLOC_ARRAY(language_tags, num_langs);
+			language_tags[num_langs - 1] = strbuf_detach(&tag, NULL);
+			if (num_langs >= MAX_LANGUAGE_TAGS - 1) /* -1 for '*' */
+				break;
+		}
+	} while (*s++);
+
+	/* write Accept-Language header into buf */
+	if (num_langs) {
+		int last_buf_len = 0;
+		int max_q;
+		int decimal_places;
+		char q_format[32];
+
+		/* add '*' */
+		REALLOC_ARRAY(language_tags, num_langs + 1);
+		language_tags[num_langs++] = "*"; /* it's OK; this won't be freed */
+
+		/* compute decimal_places */
+		for (max_q = 1, decimal_places = 0;
+		     max_q < num_langs && decimal_places <= MAX_DECIMAL_PLACES;
+		     decimal_places++, max_q *= 10)
+			;
+
+		xsnprintf(q_format, sizeof(q_format), ";q=0.%%0%dd", decimal_places);
+
+		strbuf_addstr(buf, "Accept-Language: ");
+
+		for (i = 0; i < num_langs; i++) {
+			if (i > 0)
+				strbuf_addstr(buf, ", ");
+
+			strbuf_addstr(buf, language_tags[i]);
+
+			if (i > 0)
+				strbuf_addf(buf, q_format, max_q - i);
+
+			if (buf->len > MAX_ACCEPT_LANGUAGE_HEADER_SIZE) {
+				strbuf_remove(buf, last_buf_len, buf->len - last_buf_len);
+				break;
+			}
+
+			last_buf_len = buf->len;
+		}
+	}
+
+	/* free language tags -- last one is a static '*' */
+	for (i = 0; i < num_langs - 1; i++)
+		free(language_tags[i]);
+	free(language_tags);
+}
+
+/*
+ * Get an Accept-Language header which indicates user's preferred languages.
+ *
+ * Examples:
+ *   LANGUAGE= -> ""
+ *   LANGUAGE=ko:en -> "Accept-Language: ko, en; q=0.9, *; q=0.1"
+ *   LANGUAGE=ko_KR.UTF-8:sr@latin -> "Accept-Language: ko-KR, sr; q=0.9, *; q=0.1"
+ *   LANGUAGE=ko LANG=en_US.UTF-8 -> "Accept-Language: ko, *; q=0.1"
+ *   LANGUAGE= LANG=en_US.UTF-8 -> "Accept-Language: en-US, *; q=0.1"
+ *   LANGUAGE= LANG=C -> ""
+ */
+static const char *get_accept_language(void)
+{
+	if (!cached_accept_language) {
+		struct strbuf buf = STRBUF_INIT;
+		write_accept_language(&buf);
+		if (buf.len > 0)
+			cached_accept_language = strbuf_detach(&buf, NULL);
+	}
+
+	return cached_accept_language;
+}
+
+static void http_opt_request_remainder(CURL *curl, off_t pos)
+{
+	char buf[128];
+	xsnprintf(buf, sizeof(buf), "%"PRIuMAX"-", (uintmax_t)pos);
+	curl_easy_setopt(curl, CURLOPT_RANGE, buf);
+}
+
 /* http_request() targets */
 #define HTTP_REQUEST_STRBUF	0
 #define HTTP_REQUEST_FILE	1
@@ -902,12 +1646,12 @@
 {
 	struct active_request_slot *slot;
 	struct slot_results results;
-	struct curl_slist *headers = NULL;
+	struct curl_slist *headers = http_copy_default_headers();
 	struct strbuf buf = STRBUF_INIT;
+	const char *accept_language;
 	int ret;
 
 	slot = get_active_slot();
-	slot->results = &results;
 	curl_easy_setopt(slot->curl, CURLOPT_HTTPGET, 1);
 
 	if (result == NULL) {
@@ -917,24 +1661,29 @@
 		curl_easy_setopt(slot->curl, CURLOPT_FILE, result);
 
 		if (target == HTTP_REQUEST_FILE) {
-			long posn = ftell(result);
+			off_t posn = ftello(result);
 			curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION,
 					 fwrite);
-			if (posn > 0) {
-				strbuf_addf(&buf, "Range: bytes=%ld-", posn);
-				headers = curl_slist_append(headers, buf.buf);
-				strbuf_reset(&buf);
-			}
+			if (posn > 0)
+				http_opt_request_remainder(slot->curl, posn);
 		} else
 			curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION,
 					 fwrite_buffer);
 	}
 
+	accept_language = get_accept_language();
+
+	if (accept_language)
+		headers = curl_slist_append(headers, accept_language);
+
 	strbuf_addstr(&buf, "Pragma:");
 	if (options && options->no_cache)
 		strbuf_addstr(&buf, " no-cache");
 	if (options && options->keep_error)
 		curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 0);
+	if (options && options->initial_request &&
+	    http_follow_config == HTTP_FOLLOW_INITIAL)
+		curl_easy_setopt(slot->curl, CURLOPT_FOLLOWLOCATION, 1);
 
 	headers = curl_slist_append(headers, buf.buf);
 
@@ -942,18 +1691,15 @@
 	curl_easy_setopt(slot->curl, CURLOPT_HTTPHEADER, headers);
 	curl_easy_setopt(slot->curl, CURLOPT_ENCODING, "gzip");
 
-	if (start_active_slot(slot)) {
-		run_active_slot(slot);
-		ret = handle_curl_result(&results);
-	} else {
-		snprintf(curl_errorstr, sizeof(curl_errorstr),
-			 "failed to start HTTP request");
-		ret = HTTP_START_FAILED;
-	}
+	ret = run_one_slot(slot, &results);
 
-	if (options && options->content_type)
-		curlinfo_strbuf(slot->curl, CURLINFO_CONTENT_TYPE,
-				options->content_type);
+	if (options && options->content_type) {
+		struct strbuf raw = STRBUF_INIT;
+		curlinfo_strbuf(slot->curl, CURLINFO_CONTENT_TYPE, &raw);
+		extract_content_type(&raw, options->content_type,
+				     options->charset);
+		strbuf_release(&raw);
+	}
 
 	if (options && options->effective_url)
 		curlinfo_strbuf(slot->curl, CURLINFO_EFFECTIVE_URL,
@@ -986,33 +1732,34 @@
  *
  * Note that this assumes a sane redirect scheme. It's entirely possible
  * in the example above to end up at a URL that does not even end in
- * "info/refs".  In such a case we simply punt, as there is not much we can
- * do (and such a scheme is unlikely to represent a real git repository,
- * which means we are likely about to abort anyway).
+ * "info/refs".  In such a case we die. There's not much we can do, such a
+ * scheme is unlikely to represent a real git repository, and failing to
+ * rewrite the base opens options for malicious redirects to do funny things.
  */
 static int update_url_from_redirect(struct strbuf *base,
 				    const char *asked,
 				    const struct strbuf *got)
 {
 	const char *tail;
-	size_t tail_len;
+	size_t new_len;
 
 	if (!strcmp(asked, got->buf))
 		return 0;
 
-	if (!starts_with(asked, base->buf))
+	if (!skip_prefix(asked, base->buf, &tail))
 		die("BUG: update_url_from_redirect: %s is not a superset of %s",
 		    asked, base->buf);
 
-	tail = asked + base->len;
-	tail_len = strlen(tail);
-
-	if (got->len < tail_len ||
-	    strcmp(tail, got->buf + got->len - tail_len))
-		return 0; /* insane redirect scheme */
+	new_len = got->len;
+	if (!strip_suffix_mem(got->buf, &new_len, tail))
+		die(_("unable to update url base from redirection:\n"
+		      "  asked for: %s\n"
+		      "   redirect: %s"),
+		    asked, got->buf);
 
 	strbuf_reset(base);
-	strbuf_add(base, got->buf, got->len - tail_len);
+	strbuf_add(base, got->buf, new_len);
+
 	return 1;
 }
 
@@ -1022,6 +1769,9 @@
 {
 	int ret = http_request(url, result, target, options);
 
+	if (ret != HTTP_OK && ret != HTTP_REAUTH)
+		return ret;
+
 	if (options && options->effective_url && options->base_url) {
 		if (update_url_from_redirect(options->base_url,
 					     url, options->effective_url)) {
@@ -1085,7 +1835,7 @@
 	ret = http_request_reauth(url, result, HTTP_REQUEST_FILE, options);
 	fclose(result);
 
-	if (ret == HTTP_OK && move_temp_to_file(tmpfile.buf, filename))
+	if (ret == HTTP_OK && finalize_object_file(tmpfile.buf, filename))
 		ret = HTTP_ERROR;
 cleanup:
 	strbuf_release(&tmpfile);
@@ -1105,7 +1855,7 @@
 	if (http_get_strbuf(url, &buffer, &options) == HTTP_OK) {
 		strbuf_rtrim(&buffer);
 		if (buffer.len == 40)
-			ret = get_sha1_hex(buffer.buf, ref->old_sha1);
+			ret = get_oid_hex(buffer.buf, &ref->old_oid);
 		else if (starts_with(buffer.buf, "ref: ")) {
 			ref->symref = xstrdup(buffer.buf + 5);
 			ret = 0;
@@ -1151,7 +1901,7 @@
 	int ret;
 
 	if (has_pack_index(sha1)) {
-		new_pack = parse_pack_index(sha1, NULL);
+		new_pack = parse_pack_index(sha1, sha1_pack_index_name(sha1));
 		if (!new_pack)
 			return -1; /* parse_pack_index() already issued error message */
 		goto add_pack;
@@ -1172,7 +1922,7 @@
 	ret = verify_pack_index(new_pack);
 	if (!ret) {
 		close_pack_index(new_pack);
-		ret = move_temp_to_file(tmp_idx, sha1_pack_index_name(sha1));
+		ret = finalize_object_file(tmp_idx, sha1_pack_index_name(sha1));
 	}
 	free(tmp_idx);
 	if (ret)
@@ -1233,12 +1983,9 @@
 		fclose(preq->packfile);
 		preq->packfile = NULL;
 	}
-	if (preq->range_header != NULL) {
-		curl_slist_free_all(preq->range_header);
-		preq->range_header = NULL;
-	}
 	preq->slot = NULL;
 	free(preq->url);
+	free(preq);
 }
 
 int finish_http_pack_request(struct http_pack_request *preq)
@@ -1246,7 +1993,8 @@
 	struct packed_git **lst;
 	struct packed_git *p = preq->target;
 	char *tmp_idx;
-	struct child_process ip;
+	size_t len;
+	struct child_process ip = CHILD_PROCESS_INIT;
 	const char *ip_argv[8];
 
 	close_pack_index(p);
@@ -1259,9 +2007,9 @@
 		lst = &((*lst)->next);
 	*lst = (*lst)->next;
 
-	tmp_idx = xstrdup(preq->tmpfile);
-	strcpy(tmp_idx + strlen(tmp_idx) - strlen(".pack.temp"),
-	       ".idx.temp");
+	if (!strip_suffix(preq->tmpfile, ".pack.temp", &len))
+		die("BUG: pack tmpfile does not end in .pack.temp?");
+	tmp_idx = xstrfmt("%.*s.idx.temp", (int)len, preq->tmpfile);
 
 	ip_argv[0] = "index-pack";
 	ip_argv[1] = "-o";
@@ -1269,7 +2017,6 @@
 	ip_argv[3] = preq->tmpfile;
 	ip_argv[4] = NULL;
 
-	memset(&ip, 0, sizeof(ip));
 	ip.argv = ip_argv;
 	ip.git_cmd = 1;
 	ip.no_stdin = 1;
@@ -1284,8 +2031,8 @@
 
 	unlink(sha1_pack_index_name(p->sha1));
 
-	if (move_temp_to_file(preq->tmpfile, sha1_pack_name(p->sha1))
-	 || move_temp_to_file(tmp_idx, sha1_pack_index_name(p->sha1))) {
+	if (finalize_object_file(preq->tmpfile, sha1_pack_name(p->sha1))
+	 || finalize_object_file(tmp_idx, sha1_pack_index_name(p->sha1))) {
 		free(tmp_idx);
 		return -1;
 	}
@@ -1298,8 +2045,7 @@
 struct http_pack_request *new_http_pack_request(
 	struct packed_git *target, const char *base_url)
 {
-	long prev_posn = 0;
-	char range[RANGE_HEADER_SIZE];
+	off_t prev_posn = 0;
 	struct strbuf buf = STRBUF_INIT;
 	struct http_pack_request *preq;
 
@@ -1331,16 +2077,13 @@
 	 * If there is data present from a previous transfer attempt,
 	 * resume where it left off
 	 */
-	prev_posn = ftell(preq->packfile);
+	prev_posn = ftello(preq->packfile);
 	if (prev_posn>0) {
 		if (http_is_verbose)
 			fprintf(stderr,
-				"Resuming fetch of pack %s at byte %ld\n",
-				sha1_to_hex(target->sha1), prev_posn);
-		sprintf(range, "Range: bytes=%ld-", prev_posn);
-		preq->range_header = curl_slist_append(NULL, range);
-		curl_easy_setopt(preq->slot->curl, CURLOPT_HTTPHEADER,
-			preq->range_header);
+				"Resuming fetch of pack %s at byte %"PRIuMAX"\n",
+				sha1_to_hex(target->sha1), (uintmax_t)prev_posn);
+		http_opt_request_remainder(preq->slot->curl, prev_posn);
 	}
 
 	return preq;
@@ -1358,8 +2101,19 @@
 	unsigned char expn[4096];
 	size_t size = eltsize * nmemb;
 	int posn = 0;
-	struct http_object_request *freq =
-		(struct http_object_request *)data;
+	struct http_object_request *freq = data;
+	struct active_request_slot *slot = freq->slot;
+
+	if (slot) {
+		CURLcode c = curl_easy_getinfo(slot->curl, CURLINFO_HTTP_CODE,
+						&slot->http_code);
+		if (c != CURLE_OK)
+			die("BUG: curl_easy_getinfo for HTTP code failed: %s",
+				curl_easy_strerror(c));
+		if (slot->http_code >= 300)
+			return size;
+	}
+
 	do {
 		ssize_t retval = xwrite(freq->localfile,
 					(char *) ptr + posn, size - posn);
@@ -1384,14 +2138,12 @@
 	unsigned char *sha1)
 {
 	char *hex = sha1_to_hex(sha1);
-	char *filename;
+	const char *filename;
 	char prevfile[PATH_MAX];
 	int prevlocal;
 	char prev_buf[PREV_BUF_SIZE];
 	ssize_t prev_read = 0;
-	long prev_posn = 0;
-	char range[RANGE_HEADER_SIZE];
-	struct curl_slist *range_header = NULL;
+	off_t prev_posn = 0;
 	struct http_object_request *freq;
 
 	freq = xcalloc(1, sizeof(*freq));
@@ -1427,8 +2179,7 @@
 	}
 
 	if (freq->localfile < 0) {
-		error("Couldn't create temporary file %s: %s",
-		      freq->tmpfile, strerror(errno));
+		error_errno("Couldn't create temporary file %s", freq->tmpfile);
 		goto abort;
 	}
 
@@ -1473,8 +2224,8 @@
 			prev_posn = 0;
 			lseek(freq->localfile, 0, SEEK_SET);
 			if (ftruncate(freq->localfile, 0) < 0) {
-				error("Couldn't truncate temporary file %s: %s",
-					  freq->tmpfile, strerror(errno));
+				error_errno("Couldn't truncate temporary file %s",
+					    freq->tmpfile);
 				goto abort;
 			}
 		}
@@ -1483,6 +2234,7 @@
 	freq->slot = get_active_slot();
 
 	curl_easy_setopt(freq->slot->curl, CURLOPT_FILE, freq);
+	curl_easy_setopt(freq->slot->curl, CURLOPT_FAILONERROR, 0);
 	curl_easy_setopt(freq->slot->curl, CURLOPT_WRITEFUNCTION, fwrite_sha1_file);
 	curl_easy_setopt(freq->slot->curl, CURLOPT_ERRORBUFFER, freq->errorstr);
 	curl_easy_setopt(freq->slot->curl, CURLOPT_URL, freq->url);
@@ -1495,12 +2247,9 @@
 	if (prev_posn>0) {
 		if (http_is_verbose)
 			fprintf(stderr,
-				"Resuming fetch of object %s at byte %ld\n",
-				hex, prev_posn);
-		sprintf(range, "Range: bytes=%ld-", prev_posn);
-		range_header = curl_slist_append(range_header, range);
-		curl_easy_setopt(freq->slot->curl,
-				 CURLOPT_HTTPHEADER, range_header);
+				"Resuming fetch of object %s at byte %"PRIuMAX"\n",
+				hex, (uintmax_t)prev_posn);
+		http_opt_request_remainder(freq->slot->curl, prev_posn);
 	}
 
 	return freq;
@@ -1549,7 +2298,7 @@
 		return -1;
 	}
 	freq->rename =
-		move_temp_to_file(freq->tmpfile, sha1_file_name(freq->sha1));
+		finalize_object_file(freq->tmpfile, sha1_file_name(freq->sha1));
 
 	return freq->rename;
 }
diff --git a/http.h b/http.h
index cd37d58..02bccb7 100644
--- a/http.h
+++ b/http.h
@@ -13,8 +13,7 @@
 /*
  * We detect based on the cURL version if multi-transfer is
  * usable in this implementation and define this symbol accordingly.
- * This is not something Makefile should set nor users should pass
- * via CFLAGS.
+ * This shouldn't be set by the Makefile or by the user (e.g. via CFLAGS).
  */
 #undef USE_CURL_MULTI
 
@@ -55,6 +54,7 @@
 	CURLcode curl_result;
 	long http_code;
 	long auth_avail;
+	long http_connectcode;
 };
 
 struct active_request_slot {
@@ -86,9 +86,16 @@
 extern struct active_request_slot *get_active_slot(void);
 extern int start_active_slot(struct active_request_slot *slot);
 extern void run_active_slot(struct active_request_slot *slot);
-extern void finish_active_slot(struct active_request_slot *slot);
 extern void finish_all_active_slots(void);
-extern int handle_curl_result(struct slot_results *results);
+
+/*
+ * This will run one slot to completion in a blocking manner, similar to how
+ * curl_easy_perform would work (but we don't want to use that, because
+ * we do not want to intermingle calls to curl_multi and curl_easy).
+ *
+ */
+int run_one_slot(struct active_request_slot *slot,
+		 struct slot_results *results);
 
 #ifdef USE_CURL_MULTI
 extern void fill_active_slots(void);
@@ -99,7 +106,9 @@
 extern void http_init(struct remote *remote, const char *url,
 		      int proactive_auth);
 extern void http_cleanup(void);
+extern struct curl_slist *http_copy_default_headers(void);
 
+extern long int git_curl_ipresolve;
 extern int active_requests;
 extern int http_is_verbose;
 extern size_t http_post_buffer;
@@ -107,6 +116,13 @@
 
 extern char curl_errorstr[CURL_ERROR_SIZE];
 
+enum http_follow_config {
+	HTTP_FOLLOW_NONE,
+	HTTP_FOLLOW_ALWAYS,
+	HTTP_FOLLOW_INITIAL
+};
+extern enum http_follow_config http_follow_config;
+
 static inline int missing__target(int code, int result)
 {
 	return	/* file:// URL -- do we ever use one??? */
@@ -130,12 +146,20 @@
 /* Options for http_get_*() */
 struct http_get_options {
 	unsigned no_cache:1,
-		 keep_error:1;
+		 keep_error:1,
+		 initial_request:1;
 
 	/* If non-NULL, returns the content-type of the response. */
 	struct strbuf *content_type;
 
 	/*
+	 * If non-NULL, and content_type above is non-NULL, returns
+	 * the charset parameter from the content-type. If none is
+	 * present, returns an empty string.
+	 */
+	struct strbuf *charset;
+
+	/*
 	 * If non-NULL, returns the URL we ended up at, including any
 	 * redirects we followed.
 	 */
@@ -177,7 +201,6 @@
 	struct packed_git **lst;
 	FILE *packfile;
 	char tmpfile[PATH_MAX];
-	struct curl_slist *range_header;
 	struct active_request_slot *slot;
 };
 
@@ -210,4 +233,6 @@
 extern void abort_http_object_request(struct http_object_request *freq);
 extern void release_http_object_request(struct http_object_request *freq);
 
+/* setup routine for curl_easy_setopt CURLOPT_DEBUGFUNCTION */
+void setup_curl_trace(CURL *handle);
 #endif /* HTTP_H */
diff --git a/ident.c b/ident.c
index 1d9b6e7..c0364fe 100644
--- a/ident.c
+++ b/ident.c
@@ -9,13 +9,18 @@
 
 static struct strbuf git_default_name = STRBUF_INIT;
 static struct strbuf git_default_email = STRBUF_INIT;
-static char git_default_date[50];
+static struct strbuf git_default_date = STRBUF_INIT;
+static int default_email_is_bogus;
+static int default_name_is_bogus;
+
+static int ident_use_config_only;
 
 #define IDENT_NAME_GIVEN 01
 #define IDENT_MAIL_GIVEN 02
 #define IDENT_ALL_GIVEN (IDENT_NAME_GIVEN|IDENT_MAIL_GIVEN)
 static int committer_ident_explicitly_given;
 static int author_ident_explicitly_given;
+static int ident_config_given;
 
 #ifdef NO_GECOS_IN_PWENT
 #define get_gecos(ignored) "&"
@@ -23,6 +28,25 @@
 #define get_gecos(struct_passwd) ((struct_passwd)->pw_gecos)
 #endif
 
+static struct passwd *xgetpwuid_self(int *is_bogus)
+{
+	struct passwd *pw;
+
+	errno = 0;
+	pw = getpwuid(getuid());
+	if (!pw) {
+		static struct passwd fallback;
+		fallback.pw_name = "unknown";
+#ifndef NO_GECOS_IN_PWENT
+		fallback.pw_gecos = "Unknown";
+#endif
+		pw = &fallback;
+		if (is_bogus)
+			*is_bogus = 1;
+	}
+	return pw;
+}
+
 static void copy_gecos(const struct passwd *w, struct strbuf *name)
 {
 	char *src;
@@ -51,14 +75,12 @@
 	mailname = fopen("/etc/mailname", "r");
 	if (!mailname) {
 		if (errno != ENOENT)
-			warning("cannot open /etc/mailname: %s",
-				strerror(errno));
+			warning_errno("cannot open /etc/mailname");
 		return -1;
 	}
-	if (strbuf_getline(&mailnamebuf, mailname, '\n') == EOF) {
+	if (strbuf_getline(&mailnamebuf, mailname) == EOF) {
 		if (ferror(mailname))
-			warning("cannot read /etc/mailname: %s",
-				strerror(errno));
+			warning_errno("cannot read /etc/mailname");
 		strbuf_release(&mailnamebuf);
 		fclose(mailname);
 		return -1;
@@ -70,25 +92,52 @@
 	return 0;
 }
 
-static void add_domainname(struct strbuf *out)
+static int canonical_name(const char *host, struct strbuf *out)
+{
+	int status = -1;
+
+#ifndef NO_IPV6
+	struct addrinfo hints, *ai;
+	memset (&hints, '\0', sizeof (hints));
+	hints.ai_flags = AI_CANONNAME;
+	if (!getaddrinfo(host, NULL, &hints, &ai)) {
+		if (ai && ai->ai_canonname && strchr(ai->ai_canonname, '.')) {
+			strbuf_addstr(out, ai->ai_canonname);
+			status = 0;
+		}
+		freeaddrinfo(ai);
+	}
+#else
+	struct hostent *he = gethostbyname(host);
+	if (he && strchr(he->h_name, '.')) {
+		strbuf_addstr(out, he->h_name);
+		status = 0;
+	}
+#endif /* NO_IPV6 */
+
+	return status;
+}
+
+static void add_domainname(struct strbuf *out, int *is_bogus)
 {
 	char buf[1024];
-	struct hostent *he;
 
 	if (gethostname(buf, sizeof(buf))) {
-		warning("cannot get host name: %s", strerror(errno));
+		warning_errno("cannot get host name");
 		strbuf_addstr(out, "(none)");
+		*is_bogus = 1;
 		return;
 	}
 	if (strchr(buf, '.'))
 		strbuf_addstr(out, buf);
-	else if ((he = gethostbyname(buf)) && strchr(he->h_name, '.'))
-		strbuf_addstr(out, he->h_name);
-	else
+	else if (canonical_name(buf, out) < 0) {
 		strbuf_addf(out, "%s.(none)", buf);
+		*is_bogus = 1;
+	}
 }
 
-static void copy_email(const struct passwd *pw, struct strbuf *email)
+static void copy_email(const struct passwd *pw, struct strbuf *email,
+		       int *is_bogus)
 {
 	/*
 	 * Make up a fake email address
@@ -99,13 +148,13 @@
 
 	if (!add_mailname_host(email))
 		return;	/* read from "/etc/mailname" (Debian) */
-	add_domainname(email);
+	add_domainname(email, is_bogus);
 }
 
-static const char *ident_default_name(void)
+const char *ident_default_name(void)
 {
-	if (!git_default_name.len) {
-		copy_gecos(xgetpwuid_self(), &git_default_name);
+	if (!(ident_config_given & IDENT_NAME_GIVEN) && !git_default_name.len) {
+		copy_gecos(xgetpwuid_self(&default_name_is_bogus), &git_default_name);
 		strbuf_trim(&git_default_name);
 	}
 	return git_default_name.buf;
@@ -113,7 +162,7 @@
 
 const char *ident_default_email(void)
 {
-	if (!git_default_email.len) {
+	if (!(ident_config_given & IDENT_MAIL_GIVEN) && !git_default_email.len) {
 		const char *email = getenv("EMAIL");
 
 		if (email && email[0]) {
@@ -121,7 +170,8 @@
 			committer_ident_explicitly_given |= IDENT_MAIL_GIVEN;
 			author_ident_explicitly_given |= IDENT_MAIL_GIVEN;
 		} else
-			copy_email(xgetpwuid_self(), &git_default_email);
+			copy_email(xgetpwuid_self(&default_email_is_bogus),
+				   &git_default_email, &default_email_is_bogus);
 		strbuf_trim(&git_default_email);
 	}
 	return git_default_email.buf;
@@ -129,9 +179,14 @@
 
 static const char *ident_default_date(void)
 {
-	if (!git_default_date[0])
-		datestamp(git_default_date, sizeof(git_default_date));
-	return git_default_date;
+	if (!git_default_date.len)
+		datestamp(&git_default_date);
+	return git_default_date.buf;
+}
+
+void reset_ident_date(void)
+{
+	strbuf_reset(&git_default_date);
 }
 
 static int crud(unsigned char c)
@@ -148,6 +203,15 @@
 		c == '\'';
 }
 
+static int has_non_crud(const char *str)
+{
+	for (; *str; str++) {
+		if (!crud(*str))
+			return 1;
+	}
+	return 0;
+}
+
 /*
  * Copy over a string to the destination, but avoid special
  * characters ('\n', '<' and '>') and remove crud at the end
@@ -276,57 +340,66 @@
 }
 
 static const char *env_hint =
-"\n"
-"*** Please tell me who you are.\n"
-"\n"
-"Run\n"
-"\n"
-"  git config --global user.email \"you@example.com\"\n"
-"  git config --global user.name \"Your Name\"\n"
-"\n"
-"to set your account\'s default identity.\n"
-"Omit --global to set the identity only in this repository.\n"
-"\n";
+N_("\n"
+   "*** Please tell me who you are.\n"
+   "\n"
+   "Run\n"
+   "\n"
+   "  git config --global user.email \"you@example.com\"\n"
+   "  git config --global user.name \"Your Name\"\n"
+   "\n"
+   "to set your account\'s default identity.\n"
+   "Omit --global to set the identity only in this repository.\n"
+   "\n");
 
 const char *fmt_ident(const char *name, const char *email,
 		      const char *date_str, int flag)
 {
 	static struct strbuf ident = STRBUF_INIT;
-	char date[50];
 	int strict = (flag & IDENT_STRICT);
 	int want_date = !(flag & IDENT_NO_DATE);
 	int want_name = !(flag & IDENT_NO_NAME);
 
-	if (want_name && !name)
-		name = ident_default_name();
-	if (!email)
+	if (!email) {
+		if (strict && ident_use_config_only
+		    && !(ident_config_given & IDENT_MAIL_GIVEN)) {
+			fputs(_(env_hint), stderr);
+			die(_("no email was given and auto-detection is disabled"));
+		}
 		email = ident_default_email();
-
-	if (want_name && !*name) {
-		struct passwd *pw;
-
-		if (strict) {
-			if (name == git_default_name.buf)
-				fputs(env_hint, stderr);
-			die("empty ident name (for <%s>) not allowed", email);
+		if (strict && default_email_is_bogus) {
+			fputs(_(env_hint), stderr);
+			die(_("unable to auto-detect email address (got '%s')"), email);
 		}
-		pw = xgetpwuid_self();
-		name = pw->pw_name;
 	}
 
-	if (strict && email == git_default_email.buf &&
-	    strstr(email, "(none)")) {
-		fputs(env_hint, stderr);
-		die("unable to auto-detect email address (got '%s')", email);
-	}
-
-	if (want_date) {
-		if (date_str && date_str[0]) {
-			if (parse_date(date_str, date, sizeof(date)) < 0)
-				die("invalid date format: %s", date_str);
+	if (want_name) {
+		int using_default = 0;
+		if (!name) {
+			if (strict && ident_use_config_only
+			    && !(ident_config_given & IDENT_NAME_GIVEN)) {
+				fputs(_(env_hint), stderr);
+				die(_("no name was given and auto-detection is disabled"));
+			}
+			name = ident_default_name();
+			using_default = 1;
+			if (strict && default_name_is_bogus) {
+				fputs(_(env_hint), stderr);
+				die(_("unable to auto-detect name (got '%s')"), name);
+			}
 		}
-		else
-			strcpy(date, ident_default_date());
+		if (!*name) {
+			struct passwd *pw;
+			if (strict) {
+				if (using_default)
+					fputs(_(env_hint), stderr);
+				die(_("empty ident name (for <%s>) not allowed"), email);
+			}
+			pw = xgetpwuid_self(NULL);
+			name = pw->pw_name;
+		}
+		if (strict && !has_non_crud(name))
+			die(_("name consists only of disallowed characters: %s"), name);
 	}
 
 	strbuf_reset(&ident);
@@ -339,8 +412,14 @@
 			strbuf_addch(&ident, '>');
 	if (want_date) {
 		strbuf_addch(&ident, ' ');
-		strbuf_addstr_without_crud(&ident, date);
+		if (date_str && date_str[0]) {
+			if (parse_date(date_str, &ident) < 0)
+				die(_("invalid date format: %s"), date_str);
+		}
+		else
+			strbuf_addstr(&ident, ident_default_date());
 	}
+
 	return ident.buf;
 }
 
@@ -394,6 +473,11 @@
 
 int git_ident_config(const char *var, const char *value, void *data)
 {
+	if (!strcmp(var, "user.useconfigonly")) {
+		ident_use_config_only = git_config_bool(var, value);
+		return 0;
+	}
+
 	if (!strcmp(var, "user.name")) {
 		if (!value)
 			return config_error_nonbool(var);
@@ -401,6 +485,7 @@
 		strbuf_addstr(&git_default_name, value);
 		committer_ident_explicitly_given |= IDENT_NAME_GIVEN;
 		author_ident_explicitly_given |= IDENT_NAME_GIVEN;
+		ident_config_given |= IDENT_NAME_GIVEN;
 		return 0;
 	}
 
@@ -411,6 +496,7 @@
 		strbuf_addstr(&git_default_email, value);
 		committer_ident_explicitly_given |= IDENT_MAIL_GIVEN;
 		author_ident_explicitly_given |= IDENT_MAIL_GIVEN;
+		ident_config_given |= IDENT_MAIL_GIVEN;
 		return 0;
 	}
 
diff --git a/imap-send.c b/imap-send.c
index 0bc6f7f..5c7e27a 100644
--- a/imap-send.c
+++ b/imap-send.c
@@ -23,14 +23,35 @@
  */
 
 #include "cache.h"
+#include "credential.h"
 #include "exec_cmd.h"
 #include "run-command.h"
-#include "prompt.h"
+#include "parse-options.h"
 #ifdef NO_OPENSSL
 typedef void *SSL;
 #endif
+#ifdef USE_CURL_FOR_IMAP_SEND
+#include "http.h"
+#endif
 
-static const char imap_send_usage[] = "git imap-send < <mbox>";
+#if defined(USE_CURL_FOR_IMAP_SEND) && defined(NO_OPENSSL)
+/* only available option */
+#define USE_CURL_DEFAULT 1
+#else
+/* strictly opt in */
+#define USE_CURL_DEFAULT 0
+#endif
+
+static int verbosity;
+static int use_curl = USE_CURL_DEFAULT;
+
+static const char * const imap_send_usage[] = { "git imap-send [-v] [-q] [--[no-]curl] < <mbox>", NULL };
+
+static struct option imap_send_options[] = {
+	OPT__VERBOSITY(&verbosity),
+	OPT_BOOL(0, "curl", &use_curl, "use libcurl to communicate with the IMAP server"),
+	OPT_END()
+};
 
 #undef DRV_OK
 #define DRV_OK          0
@@ -38,8 +59,6 @@
 #define DRV_BOX_BAD     -2
 #define DRV_STORE_BAD   -3
 
-static int Verbose, Quiet;
-
 __attribute__((format (printf, 1, 2)))
 static void imap_info(const char *, ...);
 __attribute__((format (printf, 1, 2)))
@@ -69,6 +88,7 @@
 	char *tunnel;
 	char *host;
 	int port;
+	char *folder;
 	char *user;
 	char *pass;
 	int use_ssl;
@@ -82,6 +102,7 @@
 	NULL,	/* tunnel */
 	NULL,	/* host */
 	0,	/* port */
+	NULL,	/* folder */
 	NULL,	/* user */
 	NULL,	/* pass */
 	0,   	/* use_ssl */
@@ -128,7 +149,6 @@
 	char *data;
 	int dlen;
 	int uid;
-	unsigned create:1, trycreate:1;
 };
 
 struct imap_cmd {
@@ -267,17 +287,20 @@
 	SSL_library_init();
 	SSL_load_error_strings();
 
-	if (use_tls_only)
-		meth = TLSv1_method();
-	else
-		meth = SSLv23_method();
-
+	meth = SSLv23_method();
 	if (!meth) {
 		ssl_socket_perror("SSLv23_method");
 		return -1;
 	}
 
 	ctx = SSL_CTX_new(meth);
+	if (!ctx) {
+		ssl_socket_perror("SSL_CTX_new");
+		return -1;
+	}
+
+	if (use_tls_only)
+		SSL_CTX_set_options(ctx, SSL_OP_NO_SSLv2 | SSL_OP_NO_SSLv3);
 
 	if (verify)
 		SSL_CTX_set_verify(ctx, SSL_VERIFY_PEER, NULL);
@@ -417,7 +440,7 @@
 			if (b->buf[b->offset + 1] == '\n') {
 				b->buf[b->offset] = 0;  /* terminate the string */
 				b->offset += 2; /* next line */
-				if (Verbose)
+				if (0 < verbosity)
 					puts(*s);
 				return 0;
 			}
@@ -432,7 +455,7 @@
 {
 	va_list va;
 
-	if (!Quiet) {
+	if (0 <= verbosity) {
 		va_start(va, msg);
 		vprintf(msg, va);
 		va_end(va);
@@ -444,7 +467,7 @@
 {
 	va_list va;
 
-	if (Quiet < 2) {
+	if (-2 < verbosity) {
 		va_start(va, msg);
 		vfprintf(stderr, msg, va);
 		va_end(va);
@@ -488,14 +511,14 @@
 
 	va_start(va, fmt);
 	if (blen <= 0 || (unsigned)(ret = vsnprintf(buf, blen, fmt, va)) >= (unsigned)blen)
-		die("Fatal: buffer too small. Please report a bug.");
+		die("BUG: buffer too small. Please report a bug.");
 	va_end(va);
 	return ret;
 }
 
-static struct imap_cmd *v_issue_imap_cmd(struct imap_store *ctx,
-					 struct imap_cmd_cb *cb,
-					 const char *fmt, va_list ap)
+static struct imap_cmd *issue_imap_cmd(struct imap_store *ctx,
+				       struct imap_cmd_cb *cb,
+				       const char *fmt, va_list ap)
 {
 	struct imap *imap = ctx->imap;
 	struct imap_cmd *cmd;
@@ -521,10 +544,10 @@
 				  cmd->tag, cmd->cmd, cmd->cb.dlen,
 				  CAP(LITERALPLUS) ? "+" : "");
 
-	if (Verbose) {
+	if (0 < verbosity) {
 		if (imap->num_in_progress)
 			printf("(%d in progress) ", imap->num_in_progress);
-		if (memcmp(cmd->cmd, "LOGIN", 5))
+		if (!starts_with(cmd->cmd, "LOGIN"))
 			printf(">>> %s", buf);
 		else
 			printf(">>> %d LOGIN <user> <pass>\n", cmd->tag);
@@ -559,20 +582,6 @@
 }
 
 __attribute__((format (printf, 3, 4)))
-static struct imap_cmd *issue_imap_cmd(struct imap_store *ctx,
-				       struct imap_cmd_cb *cb,
-				       const char *fmt, ...)
-{
-	struct imap_cmd *ret;
-	va_list ap;
-
-	va_start(ap, fmt);
-	ret = v_issue_imap_cmd(ctx, cb, fmt, ap);
-	va_end(ap);
-	return ret;
-}
-
-__attribute__((format (printf, 3, 4)))
 static int imap_exec(struct imap_store *ctx, struct imap_cmd_cb *cb,
 		     const char *fmt, ...)
 {
@@ -580,7 +589,7 @@
 	struct imap_cmd *cmdp;
 
 	va_start(ap, fmt);
-	cmdp = v_issue_imap_cmd(ctx, cb, fmt, ap);
+	cmdp = issue_imap_cmd(ctx, cb, fmt, ap);
 	va_end(ap);
 	if (!cmdp)
 		return RESP_BAD;
@@ -596,7 +605,7 @@
 	struct imap_cmd *cmdp;
 
 	va_start(ap, fmt);
-	cmdp = v_issue_imap_cmd(ctx, cb, fmt, ap);
+	cmdp = issue_imap_cmd(ctx, cb, fmt, ap);
 	va_end(ap);
 	if (!cmdp)
 		return DRV_STORE_BAD;
@@ -714,8 +723,8 @@
 static int get_cmd_result(struct imap_store *ctx, struct imap_cmd *tcmd)
 {
 	struct imap *imap = ctx->imap;
-	struct imap_cmd *cmdp, **pcmdp, *ncmdp;
-	char *cmd, *arg, *arg1, *p;
+	struct imap_cmd *cmdp, **pcmdp;
+	char *cmd, *arg, *arg1;
 	int n, resp, resp2, tag;
 
 	for (;;) {
@@ -801,39 +810,17 @@
 			if (!strcmp("OK", arg))
 				resp = DRV_OK;
 			else {
-				if (!strcmp("NO", arg)) {
-					if (cmdp->cb.create && cmd && (cmdp->cb.trycreate || !memcmp(cmd, "[TRYCREATE]", 11))) { /* SELECT, APPEND or UID COPY */
-						p = strchr(cmdp->cmd, '"');
-						if (!issue_imap_cmd(ctx, NULL, "CREATE \"%.*s\"", (int)(strchr(p + 1, '"') - p + 1), p)) {
-							resp = RESP_BAD;
-							goto normal;
-						}
-						/* not waiting here violates the spec, but a server that does not
-						   grok this nonetheless violates it too. */
-						cmdp->cb.create = 0;
-						if (!(ncmdp = issue_imap_cmd(ctx, &cmdp->cb, "%s", cmdp->cmd))) {
-							resp = RESP_BAD;
-							goto normal;
-						}
-						free(cmdp->cmd);
-						free(cmdp);
-						if (!tcmd)
-							return 0;	/* ignored */
-						if (cmdp == tcmd)
-							tcmd = ncmdp;
-						continue;
-					}
+				if (!strcmp("NO", arg))
 					resp = RESP_NO;
-				} else /*if (!strcmp("BAD", arg))*/
+				else /*if (!strcmp("BAD", arg))*/
 					resp = RESP_BAD;
 				fprintf(stderr, "IMAP command '%s' returned response (%s) - %s\n",
-					 memcmp(cmdp->cmd, "LOGIN", 5) ?
+					!starts_with(cmdp->cmd, "LOGIN") ?
 							cmdp->cmd : "LOGIN <user> <pass>",
 							arg, cmd ? cmd : "");
 			}
 			if ((resp2 = parse_response_code(ctx, &cmdp->cb, cmd)) > resp)
 				resp = resp2;
-		normal:
 			if (cmdp->cb.done)
 				cmdp->cb.done(ctx, cmdp, resp);
 			free(cmdp->cb.data);
@@ -878,7 +865,6 @@
 static char *cram(const char *challenge_64, const char *user, const char *pass)
 {
 	int i, resp_len, encoded_len, decoded_len;
-	HMAC_CTX hmac;
 	unsigned char hash[16];
 	char hex[33];
 	char *response, *response_64, *challenge;
@@ -893,10 +879,8 @@
 				      (unsigned char *)challenge_64, encoded_len);
 	if (decoded_len < 0)
 		die("invalid challenge %s", challenge_64);
-	HMAC_Init(&hmac, (unsigned char *)pass, strlen(pass), EVP_md5());
-	HMAC_Update(&hmac, (unsigned char *)challenge, decoded_len);
-	HMAC_Final(&hmac, hash, NULL);
-	HMAC_CTX_cleanup(&hmac);
+	if (!HMAC(EVP_md5(), pass, strlen(pass), (unsigned char *)challenge, decoded_len, hash, NULL))
+		die("HMAC error");
 
 	hex[32] = 0;
 	for (i = 0; i < 16; i++) {
@@ -905,16 +889,14 @@
 	}
 
 	/* response: "<user> <digest in hex>" */
-	resp_len = strlen(user) + 1 + strlen(hex) + 1;
-	response = xmalloc(resp_len);
-	sprintf(response, "%s %s", user, hex);
+	response = xstrfmt("%s %s", user, hex);
+	resp_len = strlen(response);
 
-	response_64 = xmalloc(ENCODED_SIZE(resp_len) + 1);
+	response_64 = xmallocz(ENCODED_SIZE(resp_len));
 	encoded_len = EVP_EncodeBlock((unsigned char *)response_64,
 				      (unsigned char *)response, resp_len);
 	if (encoded_len < 0)
 		die("EVP_EncodeBlock error");
-	response_64[encoded_len] = '\0';
 	return (char *)response_64;
 }
 
@@ -944,33 +926,33 @@
 	return 0;
 }
 
-static struct imap_store *imap_open_store(struct imap_server_conf *srvc)
+static struct imap_store *imap_open_store(struct imap_server_conf *srvc, char *folder)
 {
+	struct credential cred = CREDENTIAL_INIT;
 	struct imap_store *ctx;
 	struct imap *imap;
 	char *arg, *rsp;
 	int s = -1, preauth;
 
-	ctx = xcalloc(sizeof(*ctx), 1);
+	ctx = xcalloc(1, sizeof(*ctx));
 
-	ctx->imap = imap = xcalloc(sizeof(*imap), 1);
+	ctx->imap = imap = xcalloc(1, sizeof(*imap));
 	imap->buf.sock.fd[0] = imap->buf.sock.fd[1] = -1;
 	imap->in_progress_append = &imap->in_progress;
 
 	/* open connection to IMAP server */
 
 	if (srvc->tunnel) {
-		const char *argv[] = { srvc->tunnel, NULL };
-		struct child_process tunnel = {NULL};
+		struct child_process tunnel = CHILD_PROCESS_INIT;
 
 		imap_info("Starting tunnel '%s'... ", srvc->tunnel);
 
-		tunnel.argv = argv;
+		argv_array_push(&tunnel.args, srvc->tunnel);
 		tunnel.use_shell = 1;
 		tunnel.in = -1;
 		tunnel.out = -1;
 		if (start_command(&tunnel))
-			die("cannot start proxy %s", argv[0]);
+			die("cannot start proxy %s", srvc->tunnel);
 
 		imap->buf.sock.fd[0] = tunnel.out;
 		imap->buf.sock.fd[1] = tunnel.in;
@@ -1096,28 +1078,19 @@
 		}
 #endif
 		imap_info("Logging in...\n");
-		if (!srvc->user) {
-			fprintf(stderr, "Skipping server %s, no user\n", srvc->host);
-			goto bail;
-		}
-		if (!srvc->pass) {
-			struct strbuf prompt = STRBUF_INIT;
-			strbuf_addf(&prompt, "Password (%s@%s): ", srvc->user, srvc->host);
-			arg = git_getpass(prompt.buf);
-			strbuf_release(&prompt);
-			if (!*arg) {
-				fprintf(stderr, "Skipping account %s@%s, no password\n", srvc->user, srvc->host);
-				goto bail;
-			}
-			/*
-			 * getpass() returns a pointer to a static buffer.  make a copy
-			 * for long term storage.
-			 */
-			srvc->pass = xstrdup(arg);
-		}
-		if (CAP(NOLOGIN)) {
-			fprintf(stderr, "Skipping account %s@%s, server forbids LOGIN\n", srvc->user, srvc->host);
-			goto bail;
+		if (!srvc->user || !srvc->pass) {
+			cred.protocol = xstrdup(srvc->use_ssl ? "imaps" : "imap");
+			cred.host = xstrdup(srvc->host);
+
+			cred.username = xstrdup_or_null(srvc->user);
+			cred.password = xstrdup_or_null(srvc->pass);
+
+			credential_fill(&cred);
+
+			if (!srvc->user)
+				srvc->user = xstrdup(cred.username);
+			if (!srvc->pass)
+				srvc->pass = xstrdup(cred.password);
 		}
 
 		if (srvc->auth_method) {
@@ -1143,6 +1116,11 @@
 				goto bail;
 			}
 		} else {
+			if (CAP(NOLOGIN)) {
+				fprintf(stderr, "Skipping account %s@%s, server forbids LOGIN\n",
+					srvc->user, srvc->host);
+				goto bail;
+			}
 			if (!imap->buf.sock.ssl)
 				imap_warn("*** IMAP Warning *** Password is being "
 					  "sent in the clear\n");
@@ -1153,10 +1131,38 @@
 		}
 	} /* !preauth */
 
+	if (cred.username)
+		credential_approve(&cred);
+	credential_clear(&cred);
+
+	/* check the target mailbox exists */
+	ctx->name = folder;
+	switch (imap_exec(ctx, NULL, "EXAMINE \"%s\"", ctx->name)) {
+	case RESP_OK:
+		/* ok */
+		break;
+	case RESP_BAD:
+		fprintf(stderr, "IMAP error: could not check mailbox\n");
+		goto out;
+	case RESP_NO:
+		if (imap_exec(ctx, NULL, "CREATE \"%s\"", ctx->name) == RESP_OK) {
+			imap_info("Created missing mailbox\n");
+		} else {
+			fprintf(stderr, "IMAP error: could not create missing mailbox\n");
+			goto out;
+		}
+		break;
+	}
+
 	ctx->prefix = "";
 	return ctx;
 
 bail:
+	if (cred.username)
+		credential_reject(&cred);
+	credential_clear(&cred);
+
+ out:
 	imap_close_store(ctx);
 	return NULL;
 }
@@ -1179,7 +1185,7 @@
 		j++;
 	}
 
-	new = xmalloc(j + 1);
+	new = xmallocz(j);
 
 	/*
 	 * Second pass: write the new string.  Note that this loop is
@@ -1212,7 +1218,6 @@
 
 	box = ctx->name;
 	prefix = !strcmp(box, "INBOX") ? "" : ctx->prefix;
-	cb.create = 0;
 	ret = imap_exec_m(ctx, &cb, "APPEND \"%s%s\" ", prefix, box);
 	imap->caps = imap->rcaps;
 	if (ret != DRV_OK)
@@ -1317,75 +1322,208 @@
 	return 1;
 }
 
-static char *imap_folder;
-
-static int git_imap_config(const char *key, const char *val, void *cb)
+static void git_imap_config(void)
 {
-	char imap_key[] = "imap.";
+	const char *val = NULL;
 
-	if (strncmp(key, imap_key, sizeof imap_key - 1))
-		return 0;
+	git_config_get_bool("imap.sslverify", &server.ssl_verify);
+	git_config_get_bool("imap.preformattedhtml", &server.use_html);
+	git_config_get_string("imap.folder", &server.folder);
 
-	key += sizeof imap_key - 1;
-
-	/* check booleans first, and barf on others */
-	if (!strcmp("sslverify", key))
-		server.ssl_verify = git_config_bool(key, val);
-	else if (!strcmp("preformattedhtml", key))
-		server.use_html = git_config_bool(key, val);
-	else if (!val)
-		return config_error_nonbool(key);
-
-	if (!strcmp("folder", key)) {
-		imap_folder = xstrdup(val);
-	} else if (!strcmp("host", key)) {
-		if (starts_with(val, "imap:"))
-			val += 5;
-		else if (starts_with(val, "imaps:")) {
-			val += 6;
-			server.use_ssl = 1;
+	if (!git_config_get_value("imap.host", &val)) {
+		if (!val) {
+			git_die_config("imap.host", "Missing value for 'imap.host'");
+		} else {
+			if (starts_with(val, "imap:"))
+				val += 5;
+			else if (starts_with(val, "imaps:")) {
+				val += 6;
+				server.use_ssl = 1;
+			}
+			if (starts_with(val, "//"))
+				val += 2;
+			server.host = xstrdup(val);
 		}
-		if (starts_with(val, "//"))
-			val += 2;
-		server.host = xstrdup(val);
-	} else if (!strcmp("user", key))
-		server.user = xstrdup(val);
-	else if (!strcmp("pass", key))
-		server.pass = xstrdup(val);
-	else if (!strcmp("port", key))
-		server.port = git_config_int(key, val);
-	else if (!strcmp("tunnel", key))
-		server.tunnel = xstrdup(val);
-	else if (!strcmp("authmethod", key))
-		server.auth_method = xstrdup(val);
+	}
 
-	return 0;
+	git_config_get_string("imap.user", &server.user);
+	git_config_get_string("imap.pass", &server.pass);
+	git_config_get_int("imap.port", &server.port);
+	git_config_get_string("imap.tunnel", &server.tunnel);
+	git_config_get_string("imap.authmethod", &server.auth_method);
 }
 
-int main(int argc, char **argv)
+static int append_msgs_to_imap(struct imap_server_conf *server,
+			       struct strbuf* all_msgs, int total)
 {
-	struct strbuf all_msgs = STRBUF_INIT;
 	struct strbuf msg = STRBUF_INIT;
 	struct imap_store *ctx = NULL;
 	int ofs = 0;
 	int r;
-	int total, n = 0;
+	int n = 0;
+
+	ctx = imap_open_store(server, server->folder);
+	if (!ctx) {
+		fprintf(stderr, "failed to open store\n");
+		return 1;
+	}
+	ctx->name = server->folder;
+
+	fprintf(stderr, "sending %d message%s\n", total, (total != 1) ? "s" : "");
+	while (1) {
+		unsigned percent = n * 100 / total;
+
+		fprintf(stderr, "%4u%% (%d/%d) done\r", percent, n, total);
+
+		if (!split_msg(all_msgs, &msg, &ofs))
+			break;
+		if (server->use_html)
+			wrap_in_html(&msg);
+		r = imap_store_msg(ctx, &msg);
+		if (r != DRV_OK)
+			break;
+		n++;
+	}
+	fprintf(stderr, "\n");
+
+	imap_close_store(ctx);
+
+	return 0;
+}
+
+#ifdef USE_CURL_FOR_IMAP_SEND
+static CURL *setup_curl(struct imap_server_conf *srvc)
+{
+	CURL *curl;
+	struct strbuf path = STRBUF_INIT;
+
+	if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK)
+		die("curl_global_init failed");
+
+	curl = curl_easy_init();
+
+	if (!curl)
+		die("curl_easy_init failed");
+
+	curl_easy_setopt(curl, CURLOPT_USERNAME, server.user);
+	curl_easy_setopt(curl, CURLOPT_PASSWORD, server.pass);
+
+	strbuf_addstr(&path, server.use_ssl ? "imaps://" : "imap://");
+	strbuf_addstr(&path, server.host);
+	if (!path.len || path.buf[path.len - 1] != '/')
+		strbuf_addch(&path, '/');
+	strbuf_addstr(&path, server.folder);
+
+	curl_easy_setopt(curl, CURLOPT_URL, path.buf);
+	strbuf_release(&path);
+	curl_easy_setopt(curl, CURLOPT_PORT, server.port);
+
+	if (server.auth_method) {
+#if LIBCURL_VERSION_NUM < 0x072200
+		warning("No LOGIN_OPTIONS support in this cURL version");
+#else
+		struct strbuf auth = STRBUF_INIT;
+		strbuf_addstr(&auth, "AUTH=");
+		strbuf_addstr(&auth, server.auth_method);
+		curl_easy_setopt(curl, CURLOPT_LOGIN_OPTIONS, auth.buf);
+		strbuf_release(&auth);
+#endif
+	}
+
+	if (!server.use_ssl)
+		curl_easy_setopt(curl, CURLOPT_USE_SSL, (long)CURLUSESSL_TRY);
+
+	curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, server.ssl_verify);
+	curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, server.ssl_verify);
+
+	curl_easy_setopt(curl, CURLOPT_READFUNCTION, fread_buffer);
+
+	curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
+
+	if (0 < verbosity || getenv("GIT_CURL_VERBOSE"))
+		curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+	setup_curl_trace(curl);
+
+	return curl;
+}
+
+static int curl_append_msgs_to_imap(struct imap_server_conf *server,
+				    struct strbuf* all_msgs, int total) {
+	int ofs = 0;
+	int n = 0;
+	struct buffer msgbuf = { STRBUF_INIT, 0 };
+	CURL *curl;
+	CURLcode res = CURLE_OK;
+
+	curl = setup_curl(server);
+	curl_easy_setopt(curl, CURLOPT_READDATA, &msgbuf);
+
+	fprintf(stderr, "sending %d message%s\n", total, (total != 1) ? "s" : "");
+	while (1) {
+		unsigned percent = n * 100 / total;
+		int prev_len;
+
+		fprintf(stderr, "%4u%% (%d/%d) done\r", percent, n, total);
+
+		prev_len = msgbuf.buf.len;
+		if (!split_msg(all_msgs, &msgbuf.buf, &ofs))
+			break;
+		if (server->use_html)
+			wrap_in_html(&msgbuf.buf);
+		lf_to_crlf(&msgbuf.buf);
+
+		curl_easy_setopt(curl, CURLOPT_INFILESIZE_LARGE,
+				 (curl_off_t)(msgbuf.buf.len-prev_len));
+
+		res = curl_easy_perform(curl);
+
+		if(res != CURLE_OK) {
+			fprintf(stderr, "curl_easy_perform() failed: %s\n",
+					curl_easy_strerror(res));
+			break;
+		}
+
+		n++;
+	}
+	fprintf(stderr, "\n");
+
+	curl_easy_cleanup(curl);
+	curl_global_cleanup();
+
+	return 0;
+}
+#endif
+
+int cmd_main(int argc, const char **argv)
+{
+	struct strbuf all_msgs = STRBUF_INIT;
+	int total;
 	int nongit_ok;
 
-	git_extract_argv0_path(argv[0]);
-
-	git_setup_gettext();
-
-	if (argc != 1)
-		usage(imap_send_usage);
-
 	setup_git_directory_gently(&nongit_ok);
-	git_config(git_imap_config, NULL);
+	git_imap_config();
+
+	argc = parse_options(argc, (const char **)argv, "", imap_send_options, imap_send_usage, 0);
+
+	if (argc)
+		usage_with_options(imap_send_usage, imap_send_options);
+
+#ifndef USE_CURL_FOR_IMAP_SEND
+	if (use_curl) {
+		warning("--curl not supported in this build");
+		use_curl = 0;
+	}
+#elif defined(NO_OPENSSL)
+	if (!use_curl) {
+		warning("--no-curl not supported in this build");
+		use_curl = 1;
+	}
+#endif
 
 	if (!server.port)
 		server.port = server.use_ssl ? 993 : 143;
 
-	if (!imap_folder) {
+	if (!server.folder) {
 		fprintf(stderr, "no imap store specified\n");
 		return 1;
 	}
@@ -1415,30 +1553,14 @@
 	}
 
 	/* write it to the imap server */
-	ctx = imap_open_store(&server);
-	if (!ctx) {
-		fprintf(stderr, "failed to open store\n");
-		return 1;
-	}
 
-	fprintf(stderr, "sending %d message%s\n", total, (total != 1) ? "s" : "");
-	ctx->name = imap_folder;
-	while (1) {
-		unsigned percent = n * 100 / total;
+	if (server.tunnel)
+		return append_msgs_to_imap(&server, &all_msgs, total);
 
-		fprintf(stderr, "%4u%% (%d/%d) done\r", percent, n, total);
-		if (!split_msg(&all_msgs, &msg, &ofs))
-			break;
-		if (server.use_html)
-			wrap_in_html(&msg);
-		r = imap_store_msg(ctx, &msg);
-		if (r != DRV_OK)
-			break;
-		n++;
-	}
-	fprintf(stderr, "\n");
+#ifdef USE_CURL_FOR_IMAP_SEND
+	if (use_curl)
+		return curl_append_msgs_to_imap(&server, &all_msgs, total);
+#endif
 
-	imap_close_store(ctx);
-
-	return 0;
+	return append_msgs_to_imap(&server, &all_msgs, total);
 }
diff --git a/iterator.h b/iterator.h
new file mode 100644
index 0000000..0f6900e
--- /dev/null
+++ b/iterator.h
@@ -0,0 +1,81 @@
+#ifndef ITERATOR_H
+#define ITERATOR_H
+
+/*
+ * Generic constants related to iterators.
+ */
+
+/*
+ * The attempt to advance the iterator was successful; the iterator
+ * reflects the new current entry.
+ */
+#define ITER_OK 0
+
+/*
+ * The iterator is exhausted and has been freed.
+ */
+#define ITER_DONE -1
+
+/*
+ * The iterator experienced an error. The iteration has been aborted
+ * and the iterator has been freed.
+ */
+#define ITER_ERROR -2
+
+/*
+ * Return values for selector functions for merge iterators. The
+ * numerical values of these constants are important and must be
+ * compatible with ITER_DONE and ITER_ERROR.
+ */
+enum iterator_selection {
+	/* End the iteration without an error: */
+	ITER_SELECT_DONE = ITER_DONE,
+
+	/* Report an error and abort the iteration: */
+	ITER_SELECT_ERROR = ITER_ERROR,
+
+	/*
+	 * The next group of constants are masks that are useful
+	 * mainly internally.
+	 */
+
+	/* The LSB selects whether iter0/iter1 is the "current" iterator: */
+	ITER_CURRENT_SELECTION_MASK = 0x01,
+
+	/* iter0 is the "current" iterator this round: */
+	ITER_CURRENT_SELECTION_0 = 0x00,
+
+	/* iter1 is the "current" iterator this round: */
+	ITER_CURRENT_SELECTION_1 = 0x01,
+
+	/* Yield the value from the current iterator? */
+	ITER_YIELD_CURRENT = 0x02,
+
+	/* Discard the value from the secondary iterator? */
+	ITER_SKIP_SECONDARY = 0x04,
+
+	/*
+	 * The constants that a selector function should usually
+	 * return.
+	 */
+
+	/* Yield the value from iter0: */
+	ITER_SELECT_0 = ITER_CURRENT_SELECTION_0 | ITER_YIELD_CURRENT,
+
+	/* Yield the value from iter0 and discard the one from iter1: */
+	ITER_SELECT_0_SKIP_1 = ITER_SELECT_0 | ITER_SKIP_SECONDARY,
+
+	/* Discard the value from iter0 without yielding anything this round: */
+	ITER_SKIP_0 = ITER_CURRENT_SELECTION_1 | ITER_SKIP_SECONDARY,
+
+	/* Yield the value from iter1: */
+	ITER_SELECT_1 = ITER_CURRENT_SELECTION_1 | ITER_YIELD_CURRENT,
+
+	/* Yield the value from iter1 and discard the one from iter0: */
+	ITER_SELECT_1_SKIP_0 = ITER_SELECT_1 | ITER_SKIP_SECONDARY,
+
+	/* Discard the value from iter1 without yielding anything this round: */
+	ITER_SKIP_1 = ITER_CURRENT_SELECTION_0 | ITER_SKIP_SECONDARY
+};
+
+#endif /* ITERATOR_H */
diff --git a/khash.h b/khash.h
index 57ff603..c0da40d 100644
--- a/khash.h
+++ b/khash.h
@@ -117,17 +117,13 @@
 			if (new_n_buckets < 4) new_n_buckets = 4;					\
 			if (h->size >= (khint_t)(new_n_buckets * __ac_HASH_UPPER + 0.5)) j = 0;	/* requested size is too small */ \
 			else { /* hash table size to be changed (shrink or expand); rehash */ \
-				new_flags = (khint32_t*)xmalloc(__ac_fsize(new_n_buckets) * sizeof(khint32_t));	\
+				ALLOC_ARRAY(new_flags, __ac_fsize(new_n_buckets)); \
 				if (!new_flags) return -1;								\
 				memset(new_flags, 0xaa, __ac_fsize(new_n_buckets) * sizeof(khint32_t)); \
 				if (h->n_buckets < new_n_buckets) {	/* expand */		\
-					khkey_t *new_keys = (khkey_t*)xrealloc((void *)h->keys, new_n_buckets * sizeof(khkey_t)); \
-					if (!new_keys) return -1;							\
-					h->keys = new_keys;									\
+					REALLOC_ARRAY(h->keys, new_n_buckets); \
 					if (kh_is_map) {									\
-						khval_t *new_vals = (khval_t*)xrealloc((void *)h->vals, new_n_buckets * sizeof(khval_t)); \
-						if (!new_vals) return -1;						\
-						h->vals = new_vals;								\
+						REALLOC_ARRAY(h->vals, new_n_buckets); \
 					}													\
 				} /* otherwise shrink */								\
 			}															\
@@ -160,8 +156,8 @@
 				}														\
 			}															\
 			if (h->n_buckets > new_n_buckets) { /* shrink the hash table */ \
-				h->keys = (khkey_t*)xrealloc((void *)h->keys, new_n_buckets * sizeof(khkey_t)); \
-				if (kh_is_map) h->vals = (khval_t*)xrealloc((void *)h->vals, new_n_buckets * sizeof(khval_t)); \
+				REALLOC_ARRAY(h->keys, new_n_buckets); \
+				if (kh_is_map) REALLOC_ARRAY(h->vals, new_n_buckets); \
 			}															\
 			free(h->flags); /* free the working space */				\
 			h->flags = new_flags;										\
@@ -320,19 +316,12 @@
 		code;												\
 	} }
 
-static inline khint_t __kh_oid_hash(const unsigned char *oid)
-{
-	khint_t hash;
-	memcpy(&hash, oid, sizeof(hash));
-	return hash;
-}
-
 #define __kh_oid_cmp(a, b) (hashcmp(a, b) == 0)
 
-KHASH_INIT(sha1, const unsigned char *, void *, 1, __kh_oid_hash, __kh_oid_cmp)
+KHASH_INIT(sha1, const unsigned char *, void *, 1, sha1hash, __kh_oid_cmp)
 typedef kh_sha1_t khash_sha1;
 
-KHASH_INIT(sha1_pos, const unsigned char *, int, 1, __kh_oid_hash, __kh_oid_cmp)
+KHASH_INIT(sha1_pos, const unsigned char *, int, 1, sha1hash, __kh_oid_cmp)
 typedef kh_sha1_pos_t khash_sha1_pos;
 
 #endif /* __AC_KHASH_H */
diff --git a/kwset.c b/kwset.c
index a0f49b3..e6236a0 100644
--- a/kwset.c
+++ b/kwset.c
@@ -80,13 +80,13 @@
   struct trie *next[NCHAR];	/* Table of children of the root. */
   char *target;			/* Target string if there's only one. */
   int mind2;			/* Used in Boyer-Moore search for one string. */
-  char const *trans;		/* Character translation table. */
+  unsigned char const *trans;  /* Character translation table. */
 };
 
 /* Allocate and initialize a keyword set object, returning an opaque
    pointer to it.  Return NULL if memory is not available. */
 kwset_t
-kwsalloc (char const *trans)
+kwsalloc (unsigned char const *trans)
 {
   struct kwset *kwset;
 
@@ -381,7 +381,7 @@
   register struct kwset *kwset;
   register int i;
   register struct trie *curr;
-  register char const *trans;
+  register unsigned char const *trans;
   unsigned char delta[NCHAR];
 
   kwset = (struct kwset *) kws;
@@ -590,7 +590,7 @@
   register int d;
   register char const *end, *qlim;
   register struct tree const *tree;
-  register char const *trans;
+  register unsigned char const *trans;
 
   accept = NULL;
 
diff --git a/kwset.h b/kwset.h
index a21b2ea..61a134f 100644
--- a/kwset.h
+++ b/kwset.h
@@ -39,7 +39,7 @@
    if enough memory cannot be obtained.  The argument if non-NULL
    specifies a table of character translations to be applied to all
    pattern and search text. */
-extern kwset_t kwsalloc(char const *);
+extern kwset_t kwsalloc(unsigned char const *);
 
 /* Incrementally extend the keyword set to include the given string.
    Return NULL for success, or an error message.  Remember an index
diff --git a/levenshtein.c b/levenshtein.c
index fc28159..d263269 100644
--- a/levenshtein.c
+++ b/levenshtein.c
@@ -42,11 +42,13 @@
 		int w, int s, int a, int d)
 {
 	int len1 = strlen(string1), len2 = strlen(string2);
-	int *row0 = xmalloc(sizeof(int) * (len2 + 1));
-	int *row1 = xmalloc(sizeof(int) * (len2 + 1));
-	int *row2 = xmalloc(sizeof(int) * (len2 + 1));
+	int *row0, *row1, *row2;
 	int i, j;
 
+	ALLOC_ARRAY(row0, len2 + 1);
+	ALLOC_ARRAY(row1, len2 + 1);
+	ALLOC_ARRAY(row2, len2 + 1);
+
 	for (j = 0; j <= len2; j++)
 		row1[j] = j * a;
 	for (i = 0; i < len1; i++) {
diff --git a/line-log.c b/line-log.c
index 1500101..9510296 100644
--- a/line-log.c
+++ b/line-log.c
@@ -14,6 +14,7 @@
 #include "graph.h"
 #include "userdiff.h"
 #include "line-log.h"
+#include "argv-array.h"
 
 static void range_set_grow(struct range_set *rs, size_t extra)
 {
@@ -112,7 +113,7 @@
 	int i;
 	int o = 0; /* output cursor */
 
-	qsort(rs->ranges, rs->nr, sizeof(struct range), range_cmp);
+	QSORT(rs->ranges, rs->nr, range_cmp);
 
 	for (i = 0; i < rs->nr; i++) {
 		if (rs->ranges[i].start == rs->ranges[i].end)
@@ -143,7 +144,7 @@
 static void range_set_union(struct range_set *out,
 			     struct range_set *a, struct range_set *b)
 {
-	int i = 0, j = 0, o = 0;
+	int i = 0, j = 0;
 	struct range *ra = a->ranges;
 	struct range *rb = b->ranges;
 	/* cannot make an alias of out->ranges: it may change during grow */
@@ -166,16 +167,15 @@
 			new = &rb[j++];
 		if (new->start == new->end)
 			; /* empty range */
-		else if (!o || out->ranges[o-1].end < new->start) {
+		else if (!out->nr || out->ranges[out->nr-1].end < new->start) {
 			range_set_grow(out, 1);
-			out->ranges[o].start = new->start;
-			out->ranges[o].end = new->end;
-			o++;
-		} else if (out->ranges[o-1].end < new->end) {
-			out->ranges[o-1].end = new->end;
+			out->ranges[out->nr].start = new->start;
+			out->ranges[out->nr].end = new->end;
+			out->nr++;
+		} else if (out->ranges[out->nr-1].end < new->end) {
+			out->ranges[out->nr-1].end = new->end;
 		}
 	}
-	out->nr = o;
 }
 
 /*
@@ -237,7 +237,7 @@
 	range_set_release(&diff->target);
 }
 
-void line_log_data_init(struct line_log_data *r)
+static void line_log_data_init(struct line_log_data *r)
 {
 	memset(r, 0, sizeof(struct line_log_data));
 	range_set_init(&r->ranges, 0);
@@ -325,7 +325,7 @@
 	return 0;
 }
 
-static void collect_diff(mmfile_t *parent, mmfile_t *target, struct diff_ranges *out)
+static int collect_diff(mmfile_t *parent, mmfile_t *target, struct diff_ranges *out)
 {
 	struct collect_diff_cbdata cbdata = {NULL};
 	xpparam_t xpp;
@@ -340,7 +340,7 @@
 	xecfg.hunk_func = collect_diff_cb;
 	memset(&ecb, 0, sizeof(ecb));
 	ecb.priv = &cbdata;
-	xdi_diff(parent, target, &xpp, &xecfg, &ecb);
+	return xdi_diff(parent, target, &xpp, &xecfg, &ecb);
 }
 
 /*
@@ -479,8 +479,7 @@
 		struct object *obj = revs->pending.objects[i].item;
 		if (obj->flags & UNINTERESTING)
 			continue;
-		while (obj->type == OBJ_TAG)
-			obj = deref_tag(obj, NULL, 0);
+		obj = deref_tag(obj, NULL, 0);
 		if (obj->type != OBJ_COMMIT)
 			die("Non commit %s?", revs->pending.objects[i].name);
 		if (commit)
@@ -502,7 +501,7 @@
 	unsigned mode;
 	unsigned char sha1[20];
 
-	if (get_tree_entry(commit->object.sha1, spec->path,
+	if (get_tree_entry(commit->object.oid.hash, spec->path,
 			   sha1, &mode))
 		die("There is no path %s in the commit", spec->path);
 	fill_filespec(spec, sha1, 1, mode);
@@ -519,9 +518,9 @@
 	char *data = NULL;
 
 	if (diff_populate_filespec(spec, 0))
-		die("Cannot read blob %s", sha1_to_hex(spec->sha1));
+		die("Cannot read blob %s", oid_to_hex(&spec->oid));
 
-	ends = xmalloc(size * sizeof(*ends));
+	ALLOC_ARRAY(ends, size);
 	ends[cur++] = 0;
 	data = spec->data;
 	while (num < spec->size) {
@@ -533,7 +532,7 @@
 	}
 
 	/* shrink the array to fit the elements */
-	ends = xrealloc(ends, cur * sizeof(*ends));
+	REALLOC_ARRAY(ends, cur);
 	*lines = cur-1;
 	*line_ends = ends;
 }
@@ -575,7 +574,7 @@
 
 		name_part = skip_range_arg(item->string);
 		if (!name_part || *name_part != ':' || !name_part[1])
-			die("-L argument '%s' not of the form start,end:file",
+			die("-L argument not 'start,end:file' or ':funcname:file': %s",
 			    item->string);
 		range_part = xstrndup(item->string, name_part - item->string);
 		name_part++;
@@ -746,37 +745,21 @@
 	add_line_range(rev, commit, range);
 
 	if (!rev->diffopt.detect_rename) {
-		int i, count = 0;
-		struct line_log_data *r = range;
+		struct line_log_data *r;
+		struct argv_array array = ARGV_ARRAY_INIT;
 		const char **paths;
-		while (r) {
-			count++;
-			r = r->next;
-		}
-		paths = xmalloc((count+1)*sizeof(char *));
-		r = range;
-		for (i = 0; i < count; i++) {
-			paths[i] = xstrdup(r->path);
-			r = r->next;
-		}
-		paths[count] = NULL;
+
+		for (r = range; r; r = r->next)
+			argv_array_push(&array, r->path);
+		paths = argv_array_detach(&array);
+
 		parse_pathspec(&rev->diffopt.pathspec, 0,
 			       PATHSPEC_PREFER_FULL, "", paths);
+		/* strings are now owned by pathspec */
 		free(paths);
 	}
 }
 
-static int count_parents(struct commit *commit)
-{
-	struct commit_list *parents = commit->parents;
-	int count = 0;
-	while (parents) {
-		count++;
-		parents = parents->next;
-	}
-	return count;
-}
-
 static void move_diff_queue(struct diff_queue_struct *dst,
 			    struct diff_queue_struct *src)
 {
@@ -835,8 +818,8 @@
 	assert(commit);
 
 	DIFF_QUEUE_CLEAR(&diff_queued_diff);
-	diff_tree_sha1(parent ? parent->tree->object.sha1 : NULL,
-			commit->tree->object.sha1, "", opt);
+	diff_tree_sha1(parent ? parent->tree->object.oid.hash : NULL,
+			commit->tree->object.oid.hash, "", opt);
 	if (opt->detect_rename) {
 		filter_diffs_for_paths(range, 1);
 		if (diff_might_be_rename())
@@ -856,7 +839,7 @@
 
 static void print_line(const char *prefix, char first,
 		       long line, unsigned long *ends, void *data,
-		       const char *color, const char *reset)
+		       const char *color, const char *reset, FILE *file)
 {
 	char *begin = get_nth_line(line, ends, data);
 	char *end = get_nth_line(line+1, ends, data);
@@ -867,14 +850,14 @@
 		had_nl = 1;
 	}
 
-	fputs(prefix, stdout);
-	fputs(color, stdout);
-	putchar(first);
-	fwrite(begin, 1, end-begin, stdout);
-	fputs(reset, stdout);
-	putchar('\n');
+	fputs(prefix, file);
+	fputs(color, file);
+	putc(first, file);
+	fwrite(begin, 1, end-begin, file);
+	fputs(reset, file);
+	putc('\n', file);
 	if (!had_nl)
-		fputs("\\ No newline at end of file\n", stdout);
+		fputs("\\ No newline at end of file\n", file);
 }
 
 static char *output_prefix(struct diff_options *opt)
@@ -904,21 +887,21 @@
 	const char *c_meta = diff_get_color(opt->use_color, DIFF_METAINFO);
 	const char *c_old = diff_get_color(opt->use_color, DIFF_FILE_OLD);
 	const char *c_new = diff_get_color(opt->use_color, DIFF_FILE_NEW);
-	const char *c_plain = diff_get_color(opt->use_color, DIFF_PLAIN);
+	const char *c_context = diff_get_color(opt->use_color, DIFF_CONTEXT);
 
 	if (!pair || !diff)
 		return;
 
-	if (pair->one->sha1_valid)
+	if (pair->one->oid_valid)
 		fill_line_ends(pair->one, &p_lines, &p_ends);
 	fill_line_ends(pair->two, &t_lines, &t_ends);
 
-	printf("%s%sdiff --git a/%s b/%s%s\n", prefix, c_meta, pair->one->path, pair->two->path, c_reset);
-	printf("%s%s--- %s%s%s\n", prefix, c_meta,
-	       pair->one->sha1_valid ? "a/" : "",
-	       pair->one->sha1_valid ? pair->one->path : "/dev/null",
+	fprintf(opt->file, "%s%sdiff --git a/%s b/%s%s\n", prefix, c_meta, pair->one->path, pair->two->path, c_reset);
+	fprintf(opt->file, "%s%s--- %s%s%s\n", prefix, c_meta,
+	       pair->one->oid_valid ? "a/" : "",
+	       pair->one->oid_valid ? pair->one->path : "/dev/null",
 	       c_reset);
-	printf("%s%s+++ b/%s%s\n", prefix, c_meta, pair->two->path, c_reset);
+	fprintf(opt->file, "%s%s+++ b/%s%s\n", prefix, c_meta, pair->two->path, c_reset);
 	for (i = 0; i < range->ranges.nr; i++) {
 		long p_start, p_end;
 		long t_start = range->ranges.ranges[i].start;
@@ -960,7 +943,7 @@
 		}
 
 		/* Now output a diff hunk for this range */
-		printf("%s%s@@ -%ld,%ld +%ld,%ld @@%s\n",
+		fprintf(opt->file, "%s%s@@ -%ld,%ld +%ld,%ld @@%s\n",
 		       prefix, c_frag,
 		       p_start+1, p_end-p_start, t_start+1, t_end-t_start,
 		       c_reset);
@@ -968,18 +951,18 @@
 			int k;
 			for (; t_cur < diff->target.ranges[j].start; t_cur++)
 				print_line(prefix, ' ', t_cur, t_ends, pair->two->data,
-					   c_plain, c_reset);
+					   c_context, c_reset, opt->file);
 			for (k = diff->parent.ranges[j].start; k < diff->parent.ranges[j].end; k++)
 				print_line(prefix, '-', k, p_ends, pair->one->data,
-					   c_old, c_reset);
+					   c_old, c_reset, opt->file);
 			for (; t_cur < diff->target.ranges[j].end && t_cur < t_end; t_cur++)
 				print_line(prefix, '+', t_cur, t_ends, pair->two->data,
-					   c_new, c_reset);
+					   c_new, c_reset, opt->file);
 			j++;
 		}
 		for (; t_cur < t_end; t_cur++)
 			print_line(prefix, ' ', t_cur, t_ends, pair->two->data,
-				   c_plain, c_reset);
+				   c_context, c_reset, opt->file);
 	}
 
 	free(p_ends);
@@ -992,7 +975,7 @@
  */
 static void dump_diff_hacky(struct rev_info *rev, struct line_log_data *range)
 {
-	puts(output_prefix(&rev->diffopt));
+	fprintf(rev->diffopt.file, "%s\n", output_prefix(&rev->diffopt));
 	while (range) {
 		dump_diff_hacky_one(rev, range);
 		range = range->next;
@@ -1026,12 +1009,12 @@
 	if (rg->ranges.nr == 0)
 		return 0;
 
-	assert(pair->two->sha1_valid);
+	assert(pair->two->oid_valid);
 	diff_populate_filespec(pair->two, 0);
 	file_target.ptr = pair->two->data;
 	file_target.size = pair->two->size;
 
-	if (pair->one->sha1_valid) {
+	if (pair->one->oid_valid) {
 		diff_populate_filespec(pair->one, 0);
 		file_parent.ptr = pair->one->data;
 		file_parent.size = pair->one->size;
@@ -1041,7 +1024,8 @@
 	}
 
 	diff_ranges_init(&diff);
-	collect_diff(&file_parent, &file_target, &diff);
+	if (collect_diff(&file_parent, &file_target, &diff))
+		die("unable to generate diff for %s", pair->one->path);
 
 	/* NEEDSWORK should apply some heuristics to prevent mismatches */
 	free(rg->path);
@@ -1110,6 +1094,7 @@
 			rg->pair = diff_filepair_dup(queue->queue[i]);
 			memcpy(&rg->diff, pairdiff, sizeof(struct diff_ranges));
 		}
+		free(pairdiff);
 	}
 
 	return changed;
@@ -1150,11 +1135,14 @@
 	struct commit **parents;
 	struct commit_list *p;
 	int i;
-	int nparents = count_parents(commit);
+	int nparents = commit_list_count(commit->parents);
 
-	diffqueues = xmalloc(nparents * sizeof(*diffqueues));
-	cand = xmalloc(nparents * sizeof(*cand));
-	parents = xmalloc(nparents * sizeof(*parents));
+	if (nparents > 1 && rev->first_parent_only)
+		nparents = 1;
+
+	ALLOC_ARRAY(diffqueues, nparents);
+	ALLOC_ARRAY(cand, nparents);
+	ALLOC_ARRAY(parents, nparents);
 
 	p = commit->parents;
 	for (i = 0; i < nparents; i++) {
@@ -1174,9 +1162,7 @@
 			 */
 			add_line_range(rev, parents[i], cand[i]);
 			clear_commit_line_range(rev, commit);
-			commit->parents = xmalloc(sizeof(struct commit_list));
-			commit->parents->item = parents[i];
-			commit->parents->next = NULL;
+			commit_list_append(parents[i], &commit->parents);
 			free(parents);
 			free(cand);
 			free_diffqueues(nparents, diffqueues);
diff --git a/line-log.h b/line-log.h
index a9212d8..7a5c24e 100644
--- a/line-log.h
+++ b/line-log.h
@@ -54,8 +54,6 @@
 	struct diff_ranges diff;
 };
 
-extern void line_log_data_init(struct line_log_data *r);
-
 extern void line_log_init(struct rev_info *rev, const char *prefix, struct string_list *args);
 
 extern int line_log_filter(struct rev_info *rev);
diff --git a/line-range.c b/line-range.c
index de4e32f..323399d 100644
--- a/line-range.c
+++ b/line-range.c
@@ -269,8 +269,7 @@
 		return -1;
 
 	if (*begin && *end && *end < *begin) {
-		long tmp;
-		tmp = *end; *end = *begin; *begin = tmp;
+		SWAP(*end, *begin);
 	}
 
 	return 0;
diff --git a/list-objects.c b/list-objects.c
index 206816f..f3ca6aa 100644
--- a/list-objects.c
+++ b/list-objects.c
@@ -11,11 +11,12 @@
 static void process_blob(struct rev_info *revs,
 			 struct blob *blob,
 			 show_object_fn show,
-			 struct name_path *path,
+			 struct strbuf *path,
 			 const char *name,
 			 void *cb_data)
 {
 	struct object *obj = &blob->object;
+	size_t pathlen;
 
 	if (!revs->blob_objects)
 		return;
@@ -24,7 +25,11 @@
 	if (obj->flags & (UNINTERESTING | SEEN))
 		return;
 	obj->flags |= SEEN;
-	show(obj, path, name, cb_data);
+
+	pathlen = path->len;
+	strbuf_addstr(path, name);
+	show(obj, path->buf, cb_data);
+	strbuf_setlen(path, pathlen);
 }
 
 /*
@@ -52,7 +57,7 @@
 static void process_gitlink(struct rev_info *revs,
 			    const unsigned char *sha1,
 			    show_object_fn show,
-			    struct name_path *path,
+			    struct strbuf *path,
 			    const char *name,
 			    void *cb_data)
 {
@@ -62,7 +67,6 @@
 static void process_tree(struct rev_info *revs,
 			 struct tree *tree,
 			 show_object_fn show,
-			 struct name_path *path,
 			 struct strbuf *base,
 			 const char *name,
 			 void *cb_data)
@@ -70,7 +74,6 @@
 	struct object *obj = &tree->object;
 	struct tree_desc desc;
 	struct name_entry entry;
-	struct name_path me;
 	enum interesting match = revs->diffopt.pathspec.nr == 0 ?
 		all_entries_interesting: entry_not_interesting;
 	int baselen = base->len;
@@ -81,20 +84,18 @@
 		die("bad tree object");
 	if (obj->flags & (UNINTERESTING | SEEN))
 		return;
-	if (parse_tree(tree) < 0)
-		die("bad tree object %s", sha1_to_hex(obj->sha1));
-	obj->flags |= SEEN;
-	show(obj, path, name, cb_data);
-	me.up = path;
-	me.elem = name;
-	me.elem_len = strlen(name);
-
-	if (!match) {
-		strbuf_addstr(base, name);
-		if (base->len)
-			strbuf_addch(base, '/');
+	if (parse_tree_gently(tree, revs->ignore_missing_links) < 0) {
+		if (revs->ignore_missing_links)
+			return;
+		die("bad tree object %s", oid_to_hex(&obj->oid));
 	}
 
+	obj->flags |= SEEN;
+	strbuf_addstr(base, name);
+	show(obj, base->buf, cb_data);
+	if (base->len)
+		strbuf_addch(base, '/');
+
 	init_tree_desc(&desc, tree->buffer, tree->size);
 
 	while (tree_entry(&desc, &entry)) {
@@ -109,17 +110,17 @@
 
 		if (S_ISDIR(entry.mode))
 			process_tree(revs,
-				     lookup_tree(entry.sha1),
-				     show, &me, base, entry.path,
+				     lookup_tree(entry.oid->hash),
+				     show, base, entry.path,
 				     cb_data);
 		else if (S_ISGITLINK(entry.mode))
-			process_gitlink(revs, entry.sha1,
-					show, &me, entry.path,
+			process_gitlink(revs, entry.oid->hash,
+					show, base, entry.path,
 					cb_data);
 		else
 			process_blob(revs,
-				     lookup_blob(entry.sha1),
-				     show, &me, entry.path,
+				     lookup_blob(entry.oid->hash),
+				     show, base, entry.path,
 				     cb_data);
 	}
 	strbuf_setlen(base, baselen);
@@ -154,7 +155,7 @@
 
 		if (commit->object.flags & UNINTERESTING) {
 			mark_tree_uninteresting(commit->tree);
-			if (revs->edge_hint && !(commit->object.flags & SHOWN)) {
+			if (revs->edge_hint_aggressive && !(commit->object.flags & SHOWN)) {
 				commit->object.flags |= SHOWN;
 				show_edge(commit);
 			}
@@ -162,7 +163,7 @@
 		}
 		mark_edge_parents_uninteresting(commit, revs, show_edge);
 	}
-	if (revs->edge_hint) {
+	if (revs->edge_hint_aggressive) {
 		for (i = 0; i < revs->cmdline.nr; i++) {
 			struct object *obj = revs->cmdline.rev[i].item;
 			struct commit *commit = (struct commit *)obj;
@@ -205,31 +206,29 @@
 		struct object_array_entry *pending = revs->pending.objects + i;
 		struct object *obj = pending->item;
 		const char *name = pending->name;
+		const char *path = pending->path;
 		if (obj->flags & (UNINTERESTING | SEEN))
 			continue;
 		if (obj->type == OBJ_TAG) {
 			obj->flags |= SEEN;
-			show_object(obj, NULL, name, data);
+			show_object(obj, name, data);
 			continue;
 		}
+		if (!path)
+			path = "";
 		if (obj->type == OBJ_TREE) {
 			process_tree(revs, (struct tree *)obj, show_object,
-				     NULL, &base, name, data);
+				     &base, path, data);
 			continue;
 		}
 		if (obj->type == OBJ_BLOB) {
 			process_blob(revs, (struct blob *)obj, show_object,
-				     NULL, name, data);
+				     &base, path, data);
 			continue;
 		}
 		die("unknown pending object %s (%s)",
-		    sha1_to_hex(obj->sha1), name);
+		    oid_to_hex(&obj->oid), name);
 	}
-	if (revs->pending.nr) {
-		free(revs->pending.objects);
-		revs->pending.nr = 0;
-		revs->pending.alloc = 0;
-		revs->pending.objects = NULL;
-	}
+	object_array_clear(&revs->pending);
 	strbuf_release(&base);
 }
diff --git a/list-objects.h b/list-objects.h
index 136a1da..0cebf85 100644
--- a/list-objects.h
+++ b/list-objects.h
@@ -2,7 +2,7 @@
 #define LIST_OBJECTS_H
 
 typedef void (*show_commit_fn)(struct commit *, void *);
-typedef void (*show_object_fn)(struct object *, const struct name_path *, const char *, void *);
+typedef void (*show_object_fn)(struct object *, const char *, void *);
 void traverse_commit_list(struct rev_info *, show_commit_fn, show_object_fn, void *);
 
 typedef void (*show_edge_fn)(struct commit *);
diff --git a/list.h b/list.h
new file mode 100644
index 0000000..a226a87
--- /dev/null
+++ b/list.h
@@ -0,0 +1,166 @@
+/*
+ * Copyright (C) 2002 Free Software Foundation, Inc.
+ * (originally part of the GNU C Library and Userspace RCU)
+ * Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
+ *
+ * Copyright (C) 2009 Pierre-Marc Fournier
+ * Conversion to RCU list.
+ * Copyright (C) 2010 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see
+ * <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef LIST_H
+#define LIST_H	1
+
+/*
+ * The definitions of this file are adopted from those which can be
+ * found in the Linux kernel headers to enable people familiar with the
+ * latter find their way in these sources as well.
+ */
+
+/* Basic type for the double-link list. */
+struct list_head {
+	struct list_head *next, *prev;
+};
+
+/* avoid conflicts with BSD-only sys/queue.h */
+#undef LIST_HEAD
+/* Define a variable with the head and tail of the list. */
+#define LIST_HEAD(name) \
+	struct list_head name = { &(name), &(name) }
+
+/* Initialize a new list head. */
+#define INIT_LIST_HEAD(ptr) \
+	(ptr)->next = (ptr)->prev = (ptr)
+
+#define LIST_HEAD_INIT(name) { &(name), &(name) }
+
+/* Add new element at the head of the list. */
+static inline void list_add(struct list_head *newp, struct list_head *head)
+{
+	head->next->prev = newp;
+	newp->next = head->next;
+	newp->prev = head;
+	head->next = newp;
+}
+
+/* Add new element at the tail of the list. */
+static inline void list_add_tail(struct list_head *newp, struct list_head *head)
+{
+	head->prev->next = newp;
+	newp->next = head;
+	newp->prev = head->prev;
+	head->prev = newp;
+}
+
+/* Remove element from list. */
+static inline void __list_del(struct list_head *prev, struct list_head *next)
+{
+	next->prev = prev;
+	prev->next = next;
+}
+
+/* Remove element from list. */
+static inline void list_del(struct list_head *elem)
+{
+	__list_del(elem->prev, elem->next);
+}
+
+/* Remove element from list, initializing the element's list pointers. */
+static inline void list_del_init(struct list_head *elem)
+{
+	list_del(elem);
+	INIT_LIST_HEAD(elem);
+}
+
+/* Delete from list, add to another list as head. */
+static inline void list_move(struct list_head *elem, struct list_head *head)
+{
+	__list_del(elem->prev, elem->next);
+	list_add(elem, head);
+}
+
+/* Replace an old entry. */
+static inline void list_replace(struct list_head *old, struct list_head *newp)
+{
+	newp->next = old->next;
+	newp->prev = old->prev;
+	newp->prev->next = newp;
+	newp->next->prev = newp;
+}
+
+/* Join two lists. */
+static inline void list_splice(struct list_head *add, struct list_head *head)
+{
+	/* Do nothing if the list which gets added is empty. */
+	if (add != add->next) {
+		add->next->prev = head;
+		add->prev->next = head->next;
+		head->next->prev = add->prev;
+		head->next = add->next;
+	}
+}
+
+/* Get typed element from list at a given position. */
+#define list_entry(ptr, type, member) \
+	((type *) ((char *) (ptr) - offsetof(type, member)))
+
+/* Get first entry from a list. */
+#define list_first_entry(ptr, type, member) \
+	list_entry((ptr)->next, type, member)
+
+/* Iterate forward over the elements of the list. */
+#define list_for_each(pos, head) \
+	for (pos = (head)->next; pos != (head); pos = pos->next)
+
+/*
+ * Iterate forward over the elements list. The list elements can be
+ * removed from the list while doing this.
+ */
+#define list_for_each_safe(pos, p, head) \
+	for (pos = (head)->next, p = pos->next; \
+		pos != (head); \
+		pos = p, p = pos->next)
+
+/* Iterate backward over the elements of the list. */
+#define list_for_each_prev(pos, head) \
+	for (pos = (head)->prev; pos != (head); pos = pos->prev)
+
+/*
+ * Iterate backwards over the elements list. The list elements can be
+ * removed from the list while doing this.
+ */
+#define list_for_each_prev_safe(pos, p, head) \
+	for (pos = (head)->prev, p = pos->prev; \
+		pos != (head); \
+		pos = p, p = pos->prev)
+
+static inline int list_empty(struct list_head *head)
+{
+	return head == head->next;
+}
+
+static inline void list_replace_init(struct list_head *old,
+				     struct list_head *newp)
+{
+	struct list_head *head = old->next;
+
+	list_del(old);
+	list_add_tail(newp, head);
+	INIT_LIST_HEAD(old);
+}
+
+#endif /* LIST_H */
diff --git a/ll-merge.c b/ll-merge.c
index fb61ea6..ac0d4a5 100644
--- a/ll-merge.c
+++ b/ll-merge.c
@@ -9,6 +9,7 @@
 #include "xdiff-interface.h"
 #include "run-command.h"
 #include "ll-merge.h"
+#include "quote.h"
 
 struct ll_merge_driver;
 
@@ -46,7 +47,9 @@
 	assert(opts);
 
 	/*
-	 * The tentative merge result is the or common ancestor for an internal merge.
+	 * The tentative merge result is the common ancestor for an
+	 * internal merge.  For the final merge, it is "ours" by
+	 * default but -Xours/-Xtheirs can tweak the choice.
 	 */
 	if (opts->virtual_ancestor) {
 		stolen = orig;
@@ -88,7 +91,10 @@
 	xmparam_t xmp;
 	assert(opts);
 
-	if (buffer_is_binary(orig->ptr, orig->size) ||
+	if (orig->size > MAX_XDIFF_SIZE ||
+	    src1->size > MAX_XDIFF_SIZE ||
+	    src2->size > MAX_XDIFF_SIZE ||
+	    buffer_is_binary(orig->ptr, orig->size) ||
 	    buffer_is_binary(src1->ptr, src1->size) ||
 	    buffer_is_binary(src2->ptr, src2->size)) {
 		return ll_binary_merge(drv_unused, result,
@@ -141,11 +147,11 @@
 	{ "union", "built-in union merge", ll_union_merge },
 };
 
-static void create_temp(mmfile_t *src, char *path)
+static void create_temp(mmfile_t *src, char *path, size_t len)
 {
 	int fd;
 
-	strcpy(path, ".merge_file_XXXXXX");
+	xsnprintf(path, len, ".merge_file_XXXXXX");
 	fd = xmkstemp(path);
 	if (write_in_full(fd, src->ptr, src->size) != src->size)
 		die_errno("unable to write temp-file");
@@ -166,27 +172,30 @@
 {
 	char temp[4][50];
 	struct strbuf cmd = STRBUF_INIT;
-	struct strbuf_expand_dict_entry dict[5];
+	struct strbuf_expand_dict_entry dict[6];
+	struct strbuf path_sq = STRBUF_INIT;
 	const char *args[] = { NULL, NULL };
 	int status, fd, i;
 	struct stat st;
 	assert(opts);
 
+	sq_quote_buf(&path_sq, path);
 	dict[0].placeholder = "O"; dict[0].value = temp[0];
 	dict[1].placeholder = "A"; dict[1].value = temp[1];
 	dict[2].placeholder = "B"; dict[2].value = temp[2];
 	dict[3].placeholder = "L"; dict[3].value = temp[3];
-	dict[4].placeholder = NULL; dict[4].value = NULL;
+	dict[4].placeholder = "P"; dict[4].value = path_sq.buf;
+	dict[5].placeholder = NULL; dict[5].value = NULL;
 
 	if (fn->cmdline == NULL)
 		die("custom merge driver %s lacks command line.", fn->name);
 
 	result->ptr = NULL;
 	result->size = 0;
-	create_temp(orig, temp[0]);
-	create_temp(src1, temp[1]);
-	create_temp(src2, temp[2]);
-	sprintf(temp[3], "%d", marker_size);
+	create_temp(orig, temp[0], sizeof(temp[0]));
+	create_temp(src1, temp[1], sizeof(temp[1]));
+	create_temp(src2, temp[2], sizeof(temp[2]));
+	xsnprintf(temp[3], sizeof(temp[3]), "%d", marker_size);
 
 	strbuf_expand(&cmd, fn->cmdline, strbuf_expand_dict_cb, &dict);
 
@@ -198,7 +207,7 @@
 	if (fstat(fd, &st))
 		goto close_bad;
 	result->size = st.st_size;
-	result->ptr = xmalloc(result->size + 1);
+	result->ptr = xmallocz(result->size);
 	if (read_in_full(fd, result->ptr, result->size) != result->size) {
 		free(result->ptr);
 		result->ptr = NULL;
@@ -210,6 +219,7 @@
 	for (i = 0; i < 3; i++)
 		unlink_or_warn(temp[i]);
 	strbuf_release(&cmd);
+	strbuf_release(&path_sq);
 	return status;
 }
 
@@ -225,11 +235,8 @@
 	const char *key, *name;
 	int namelen;
 
-	if (!strcmp(var, "merge.default")) {
-		if (value)
-			default_ll_merge = xstrdup(value);
-		return 0;
-	}
+	if (!strcmp(var, "merge.default"))
+		return git_config_string(&default_ll_merge, var, value);
 
 	/*
 	 * We are not interested in anything but "merge.<name>.variable";
@@ -254,12 +261,8 @@
 		ll_user_merge_tail = &(fn->next);
 	}
 
-	if (!strcmp("name", key)) {
-		if (!value)
-			return error("%s: lacks value", var);
-		fn->description = xstrdup(value);
-		return 0;
-	}
+	if (!strcmp("name", key))
+		return git_config_string(&fn->description, var, value);
 
 	if (!strcmp("driver", key)) {
 		if (!value)
@@ -276,6 +279,7 @@
 		 *    %A - temporary file name for our version.
 		 *    %B - temporary file name for the other branches' version.
 		 *    %L - conflict marker length
+		 *    %P - the original path (safely quoted for the shell)
 		 *
 		 * The external merge driver should write the results in the
 		 * file named by %A, and signal that it has done with zero exit
@@ -285,12 +289,8 @@
 		return 0;
 	}
 
-	if (!strcmp("recursive", key)) {
-		if (!value)
-			return error("%s: lacks value", var);
-		fn->recursive = xstrdup(value);
-		return 0;
-	}
+	if (!strcmp("recursive", key))
+		return git_config_string(&fn->recursive, var, value);
 
 	return 0;
 }
@@ -336,15 +336,6 @@
 	return &ll_merge_drv[LL_TEXT_MERGE];
 }
 
-static int git_path_check_merge(const char *path, struct git_attr_check check[2])
-{
-	if (!check[0].attr) {
-		check[0].attr = git_attr("merge");
-		check[1].attr = git_attr("conflict-marker-size");
-	}
-	return git_check_attr(path, 2, check);
-}
-
 static void normalize_file(mmfile_t *mm, const char *path)
 {
 	struct strbuf strbuf = STRBUF_INIT;
@@ -362,7 +353,7 @@
 	     mmfile_t *theirs, const char *their_label,
 	     const struct ll_merge_options *opts)
 {
-	static struct git_attr_check check[2];
+	static struct attr_check *check;
 	static const struct ll_merge_options default_opts;
 	const char *ll_driver_name = NULL;
 	int marker_size = DEFAULT_CONFLICT_MARKER_SIZE;
@@ -376,17 +367,25 @@
 		normalize_file(ours, path);
 		normalize_file(theirs, path);
 	}
-	if (!git_path_check_merge(path, check)) {
-		ll_driver_name = check[0].value;
-		if (check[1].value) {
-			marker_size = atoi(check[1].value);
+
+	if (!check)
+		check = attr_check_initl("merge", "conflict-marker-size", NULL);
+
+	if (!git_check_attr(path, check)) {
+		ll_driver_name = check->items[0].value;
+		if (check->items[1].value) {
+			marker_size = atoi(check->items[1].value);
 			if (marker_size <= 0)
 				marker_size = DEFAULT_CONFLICT_MARKER_SIZE;
 		}
 	}
 	driver = find_ll_merge_driver(ll_driver_name);
-	if (opts->virtual_ancestor && driver->recursive)
-		driver = find_ll_merge_driver(driver->recursive);
+
+	if (opts->virtual_ancestor) {
+		if (driver->recursive)
+			driver = find_ll_merge_driver(driver->recursive);
+		marker_size += 2;
+	}
 	return driver->fn(driver, result_buf, path, ancestor, ancestor_label,
 			  ours, our_label, theirs, their_label,
 			  opts, marker_size);
@@ -394,13 +393,13 @@
 
 int ll_merge_marker_size(const char *path)
 {
-	static struct git_attr_check check;
+	static struct attr_check *check;
 	int marker_size = DEFAULT_CONFLICT_MARKER_SIZE;
 
-	if (!check.attr)
-		check.attr = git_attr("conflict-marker-size");
-	if (!git_check_attr(path, 1, &check) && check.value) {
-		marker_size = atoi(check.value);
+	if (!check)
+		check = attr_check_initl("conflict-marker-size", NULL);
+	if (!git_check_attr(path, check) && check->items[0].value) {
+		marker_size = atoi(check->items[0].value);
 		if (marker_size <= 0)
 			marker_size = DEFAULT_CONFLICT_MARKER_SIZE;
 	}
diff --git a/lockfile.c b/lockfile.c
index 8fbcb6a..aa69210 100644
--- a/lockfile.c
+++ b/lockfile.c
@@ -1,61 +1,33 @@
 /*
  * Copyright (c) 2005, Junio C Hamano
  */
+
 #include "cache.h"
-#include "sigchain.h"
-
-static struct lock_file *lock_file_list;
-static const char *alternate_index_output;
-
-static void remove_lock_file(void)
-{
-	pid_t me = getpid();
-
-	while (lock_file_list) {
-		if (lock_file_list->owner == me &&
-		    lock_file_list->filename[0]) {
-			if (lock_file_list->fd >= 0)
-				close(lock_file_list->fd);
-			unlink_or_warn(lock_file_list->filename);
-		}
-		lock_file_list = lock_file_list->next;
-	}
-}
-
-static void remove_lock_file_on_signal(int signo)
-{
-	remove_lock_file();
-	sigchain_pop(signo);
-	raise(signo);
-}
+#include "lockfile.h"
 
 /*
- * p = absolute or relative path name
+ * path = absolute or relative path name
  *
- * Return a pointer into p showing the beginning of the last path name
- * element.  If p is empty or the root directory ("/"), just return p.
+ * Remove the last path name element from path (leaving the preceding
+ * "/", if any).  If path is empty or the root directory ("/"), set
+ * path to the empty string.
  */
-static char *last_path_elm(char *p)
+static void trim_last_path_component(struct strbuf *path)
 {
-	/* r starts pointing to null at the end of the string */
-	char *r = strchr(p, '\0');
-
-	if (r == p)
-		return p; /* just return empty string */
-
-	r--; /* back up to last non-null character */
+	int i = path->len;
 
 	/* back up past trailing slashes, if any */
-	while (r > p && *r == '/')
-		r--;
+	while (i && path->buf[i - 1] == '/')
+		i--;
 
 	/*
-	 * then go backwards until I hit a slash, or the beginning of
-	 * the string
+	 * then go backwards until a slash, or the beginning of the
+	 * string
 	 */
-	while (r > p && *(r-1) != '/')
-		r--;
-	return r;
+	while (i && path->buf[i - 1] != '/')
+		i--;
+
+	strbuf_setlen(path, i);
 }
 
 
@@ -63,220 +35,181 @@
 #define MAXDEPTH 5
 
 /*
- * p = path that may be a symlink
- * s = full size of p
+ * path contains a path that might be a symlink.
  *
- * If p is a symlink, attempt to overwrite p with a path to the real
- * file or directory (which may or may not exist), following a chain of
- * symlinks if necessary.  Otherwise, leave p unmodified.
+ * If path is a symlink, attempt to overwrite it with a path to the
+ * real file or directory (which may or may not exist), following a
+ * chain of symlinks if necessary.  Otherwise, leave path unmodified.
  *
- * This is a best-effort routine.  If an error occurs, p will either be
- * left unmodified or will name a different symlink in a symlink chain
- * that started with p's initial contents.
- *
- * Always returns p.
+ * This is a best-effort routine.  If an error occurs, path will
+ * either be left unmodified or will name a different symlink in a
+ * symlink chain that started with the original path.
  */
-
-static char *resolve_symlink(char *p, size_t s)
+static void resolve_symlink(struct strbuf *path)
 {
 	int depth = MAXDEPTH;
+	static struct strbuf link = STRBUF_INIT;
 
 	while (depth--) {
-		char link[PATH_MAX];
-		int link_len = readlink(p, link, sizeof(link));
-		if (link_len < 0) {
-			/* not a symlink anymore */
-			return p;
-		}
-		else if (link_len < sizeof(link))
-			/* readlink() never null-terminates */
-			link[link_len] = '\0';
-		else {
-			warning("%s: symlink too long", p);
-			return p;
-		}
+		if (strbuf_readlink(&link, path->buf, path->len) < 0)
+			break;
 
-		if (is_absolute_path(link)) {
+		if (is_absolute_path(link.buf))
 			/* absolute path simply replaces p */
-			if (link_len < s)
-				strcpy(p, link);
-			else {
-				warning("%s: symlink too long", p);
-				return p;
-			}
-		} else {
+			strbuf_reset(path);
+		else
 			/*
-			 * link is a relative path, so I must replace the
+			 * link is a relative path, so replace the
 			 * last element of p with it.
 			 */
-			char *r = (char *)last_path_elm(p);
-			if (r - p + link_len < s)
-				strcpy(r, link);
-			else {
-				warning("%s: symlink too long", p);
-				return p;
-			}
-		}
+			trim_last_path_component(path);
+
+		strbuf_addbuf(path, &link);
 	}
-	return p;
+	strbuf_reset(&link);
 }
 
-
+/* Make sure errno contains a meaningful value on error */
 static int lock_file(struct lock_file *lk, const char *path, int flags)
 {
-	/*
-	 * subtract 5 from size to make sure there's room for adding
-	 * ".lock" for the lock file name
-	 */
-	static const size_t max_path_len = sizeof(lk->filename) - 5;
+	int fd;
+	struct strbuf filename = STRBUF_INIT;
 
-	if (strlen(path) >= max_path_len)
-		return -1;
-	strcpy(lk->filename, path);
-	if (!(flags & LOCK_NODEREF))
-		resolve_symlink(lk->filename, max_path_len);
-	strcat(lk->filename, ".lock");
-	lk->fd = open(lk->filename, O_RDWR | O_CREAT | O_EXCL, 0666);
-	if (0 <= lk->fd) {
-		if (!lock_file_list) {
-			sigchain_push_common(remove_lock_file_on_signal);
-			atexit(remove_lock_file);
-		}
-		lk->owner = getpid();
-		if (!lk->on_list) {
-			lk->next = lock_file_list;
-			lock_file_list = lk;
-			lk->on_list = 1;
-		}
-		if (adjust_shared_perm(lk->filename))
-			return error("cannot fix permission bits on %s",
-				     lk->filename);
-	}
-	else
-		lk->filename[0] = 0;
-	return lk->fd;
+	strbuf_addstr(&filename, path);
+	if (!(flags & LOCK_NO_DEREF))
+		resolve_symlink(&filename);
+
+	strbuf_addstr(&filename, LOCK_SUFFIX);
+	fd = create_tempfile(&lk->tempfile, filename.buf);
+	strbuf_release(&filename);
+	return fd;
 }
 
-static char *unable_to_lock_message(const char *path, int err)
+/*
+ * Constants defining the gaps between attempts to lock a file. The
+ * first backoff period is approximately INITIAL_BACKOFF_MS
+ * milliseconds. The longest backoff period is approximately
+ * (BACKOFF_MAX_MULTIPLIER * INITIAL_BACKOFF_MS) milliseconds.
+ */
+#define INITIAL_BACKOFF_MS 1L
+#define BACKOFF_MAX_MULTIPLIER 1000
+
+/*
+ * Try locking path, retrying with quadratic backoff for at least
+ * timeout_ms milliseconds. If timeout_ms is 0, try locking the file
+ * exactly once. If timeout_ms is -1, try indefinitely.
+ */
+static int lock_file_timeout(struct lock_file *lk, const char *path,
+			     int flags, long timeout_ms)
+{
+	int n = 1;
+	int multiplier = 1;
+	long remaining_ms = 0;
+	static int random_initialized = 0;
+
+	if (timeout_ms == 0)
+		return lock_file(lk, path, flags);
+
+	if (!random_initialized) {
+		srand((unsigned int)getpid());
+		random_initialized = 1;
+	}
+
+	if (timeout_ms > 0)
+		remaining_ms = timeout_ms;
+
+	while (1) {
+		long backoff_ms, wait_ms;
+		int fd;
+
+		fd = lock_file(lk, path, flags);
+
+		if (fd >= 0)
+			return fd; /* success */
+		else if (errno != EEXIST)
+			return -1; /* failure other than lock held */
+		else if (timeout_ms > 0 && remaining_ms <= 0)
+			return -1; /* failure due to timeout */
+
+		backoff_ms = multiplier * INITIAL_BACKOFF_MS;
+		/* back off for between 0.75*backoff_ms and 1.25*backoff_ms */
+		wait_ms = (750 + rand() % 500) * backoff_ms / 1000;
+		sleep_millisec(wait_ms);
+		remaining_ms -= wait_ms;
+
+		/* Recursion: (n+1)^2 = n^2 + 2n + 1 */
+		multiplier += 2*n + 1;
+		if (multiplier > BACKOFF_MAX_MULTIPLIER)
+			multiplier = BACKOFF_MAX_MULTIPLIER;
+		else
+			n++;
+	}
+}
+
+void unable_to_lock_message(const char *path, int err, struct strbuf *buf)
+{
+	if (err == EEXIST) {
+		strbuf_addf(buf, _("Unable to create '%s.lock': %s.\n\n"
+		    "Another git process seems to be running in this repository, e.g.\n"
+		    "an editor opened by 'git commit'. Please make sure all processes\n"
+		    "are terminated then try again. If it still fails, a git process\n"
+		    "may have crashed in this repository earlier:\n"
+		    "remove the file manually to continue."),
+			    absolute_path(path), strerror(err));
+	} else
+		strbuf_addf(buf, _("Unable to create '%s.lock': %s"),
+			    absolute_path(path), strerror(err));
+}
+
+NORETURN void unable_to_lock_die(const char *path, int err)
 {
 	struct strbuf buf = STRBUF_INIT;
 
-	if (err == EEXIST) {
-		strbuf_addf(&buf, "Unable to create '%s.lock': %s.\n\n"
-		    "If no other git process is currently running, this probably means a\n"
-		    "git process crashed in this repository earlier. Make sure no other git\n"
-		    "process is running and remove the file manually to continue.",
-			    absolute_path(path), strerror(err));
-	} else
-		strbuf_addf(&buf, "Unable to create '%s.lock': %s",
-			    absolute_path(path), strerror(err));
-	return strbuf_detach(&buf, NULL);
+	unable_to_lock_message(path, err, &buf);
+	die("%s", buf.buf);
 }
 
-int unable_to_lock_error(const char *path, int err)
+/* This should return a meaningful errno on failure */
+int hold_lock_file_for_update_timeout(struct lock_file *lk, const char *path,
+				      int flags, long timeout_ms)
 {
-	char *msg = unable_to_lock_message(path, err);
-	error("%s", msg);
-	free(msg);
-	return -1;
-}
-
-NORETURN void unable_to_lock_index_die(const char *path, int err)
-{
-	die("%s", unable_to_lock_message(path, err));
-}
-
-int hold_lock_file_for_update(struct lock_file *lk, const char *path, int flags)
-{
-	int fd = lock_file(lk, path, flags);
-	if (fd < 0 && (flags & LOCK_DIE_ON_ERROR))
-		unable_to_lock_index_die(path, errno);
-	return fd;
-}
-
-int hold_lock_file_for_append(struct lock_file *lk, const char *path, int flags)
-{
-	int fd, orig_fd;
-
-	fd = lock_file(lk, path, flags);
+	int fd = lock_file_timeout(lk, path, flags, timeout_ms);
 	if (fd < 0) {
 		if (flags & LOCK_DIE_ON_ERROR)
-			unable_to_lock_index_die(path, errno);
-		return fd;
-	}
-
-	orig_fd = open(path, O_RDONLY);
-	if (orig_fd < 0) {
-		if (errno != ENOENT) {
-			if (flags & LOCK_DIE_ON_ERROR)
-				die("cannot open '%s' for copying", path);
-			close(fd);
-			return error("cannot open '%s' for copying", path);
+			unable_to_lock_die(path, errno);
+		if (flags & LOCK_REPORT_ON_ERROR) {
+			struct strbuf buf = STRBUF_INIT;
+			unable_to_lock_message(path, errno, &buf);
+			error("%s", buf.buf);
+			strbuf_release(&buf);
 		}
-	} else if (copy_fd(orig_fd, fd)) {
-		if (flags & LOCK_DIE_ON_ERROR)
-			exit(128);
-		close(fd);
-		return -1;
 	}
 	return fd;
 }
 
-int close_lock_file(struct lock_file *lk)
+char *get_locked_file_path(struct lock_file *lk)
 {
-	int fd = lk->fd;
-	lk->fd = -1;
-	return close(fd);
+	struct strbuf ret = STRBUF_INIT;
+
+	strbuf_addstr(&ret, get_tempfile_path(&lk->tempfile));
+	if (ret.len <= LOCK_SUFFIX_LEN ||
+	    strcmp(ret.buf + ret.len - LOCK_SUFFIX_LEN, LOCK_SUFFIX))
+		die("BUG: get_locked_file_path() called for malformed lock object");
+	/* remove ".lock": */
+	strbuf_setlen(&ret, ret.len - LOCK_SUFFIX_LEN);
+	return strbuf_detach(&ret, NULL);
 }
 
 int commit_lock_file(struct lock_file *lk)
 {
-	char result_file[PATH_MAX];
-	size_t i;
-	if (lk->fd >= 0 && close_lock_file(lk))
+	char *result_path = get_locked_file_path(lk);
+
+	if (commit_lock_file_to(lk, result_path)) {
+		int save_errno = errno;
+		free(result_path);
+		errno = save_errno;
 		return -1;
-	strcpy(result_file, lk->filename);
-	i = strlen(result_file) - 5; /* .lock */
-	result_file[i] = 0;
-	if (rename(lk->filename, result_file))
-		return -1;
-	lk->filename[0] = 0;
+	}
+	free(result_path);
 	return 0;
 }
-
-int hold_locked_index(struct lock_file *lk, int die_on_error)
-{
-	return hold_lock_file_for_update(lk, get_index_file(),
-					 die_on_error
-					 ? LOCK_DIE_ON_ERROR
-					 : 0);
-}
-
-void set_alternate_index_output(const char *name)
-{
-	alternate_index_output = name;
-}
-
-int commit_locked_index(struct lock_file *lk)
-{
-	if (alternate_index_output) {
-		if (lk->fd >= 0 && close_lock_file(lk))
-			return -1;
-		if (rename(lk->filename, alternate_index_output))
-			return -1;
-		lk->filename[0] = 0;
-		return 0;
-	}
-	else
-		return commit_lock_file(lk);
-}
-
-void rollback_lock_file(struct lock_file *lk)
-{
-	if (lk->filename[0]) {
-		if (lk->fd >= 0)
-			close(lk->fd);
-		unlink_or_warn(lk->filename);
-	}
-	lk->filename[0] = 0;
-}
diff --git a/lockfile.h b/lockfile.h
new file mode 100644
index 0000000..7b715f9
--- /dev/null
+++ b/lockfile.h
@@ -0,0 +1,299 @@
+#ifndef LOCKFILE_H
+#define LOCKFILE_H
+
+/*
+ * File write-locks as used by Git.
+ *
+ * The lockfile API serves two purposes:
+ *
+ * * Mutual exclusion and atomic file updates. When we want to change
+ *   a file, we create a lockfile `<filename>.lock`, write the new
+ *   file contents into it, and then rename the lockfile to its final
+ *   destination `<filename>`. We create the `<filename>.lock` file
+ *   with `O_CREAT|O_EXCL` so that we can notice and fail if somebody
+ *   else has already locked the file, then atomically rename the
+ *   lockfile to its final destination to commit the changes and
+ *   unlock the file.
+ *
+ * * Automatic cruft removal. If the program exits after we lock a
+ *   file but before the changes have been committed, we want to make
+ *   sure that we remove the lockfile. This is done by remembering the
+ *   lockfiles we have created in a linked list and setting up an
+ *   `atexit(3)` handler and a signal handler that clean up the
+ *   lockfiles. This mechanism ensures that outstanding lockfiles are
+ *   cleaned up if the program exits (including when `die()` is
+ *   called) or if the program is terminated by a signal.
+ *
+ * Please note that lockfiles only block other writers. Readers do not
+ * block, but they are guaranteed to see either the old contents of
+ * the file or the new contents of the file (assuming that the
+ * filesystem implements `rename(2)` atomically).
+ *
+ * Most of the heavy lifting is done by the tempfile module (see
+ * "tempfile.h").
+ *
+ * Calling sequence
+ * ----------------
+ *
+ * The caller:
+ *
+ * * Allocates a `struct lock_file` either as a static variable or on
+ *   the heap, initialized to zeros. Once you use the structure to
+ *   call the `hold_lock_file_for_*()` family of functions, it belongs
+ *   to the lockfile subsystem and its storage must remain valid
+ *   throughout the life of the program (i.e. you cannot use an
+ *   on-stack variable to hold this structure).
+ *
+ * * Attempts to create a lockfile by calling `hold_lock_file_for_update()`.
+ *
+ * * Writes new content for the destination file by either:
+ *
+ *   * writing to the file descriptor returned by the
+ *     `hold_lock_file_for_*()` functions (also available via
+ *     `lock->fd`).
+ *
+ *   * calling `fdopen_lock_file()` to get a `FILE` pointer for the
+ *     open file and writing to the file using stdio.
+ *
+ *   Note that the file descriptor returned by hold_lock_file_for_update()
+ *   is marked O_CLOEXEC, so the new contents must be written by the
+ *   current process, not a spawned one.
+ *
+ * When finished writing, the caller can:
+ *
+ * * Close the file descriptor and rename the lockfile to its final
+ *   destination by calling `commit_lock_file()` or
+ *   `commit_lock_file_to()`.
+ *
+ * * Close the file descriptor and remove the lockfile by calling
+ *   `rollback_lock_file()`.
+ *
+ * * Close the file descriptor without removing or renaming the
+ *   lockfile by calling `close_lock_file()`, and later call
+ *   `commit_lock_file()`, `commit_lock_file_to()`,
+ *   `rollback_lock_file()`, or `reopen_lock_file()`.
+ *
+ * Even after the lockfile is committed or rolled back, the
+ * `lock_file` object must not be freed or altered by the caller.
+ * However, it may be reused; just pass it to another call of
+ * `hold_lock_file_for_update()`.
+ *
+ * If the program exits before `commit_lock_file()`,
+ * `commit_lock_file_to()`, or `rollback_lock_file()` is called, the
+ * tempfile module will close and remove the lockfile, thereby rolling
+ * back any uncommitted changes.
+ *
+ * If you need to close the file descriptor you obtained from a
+ * `hold_lock_file_for_*()` function yourself, do so by calling
+ * `close_lock_file()`. See "tempfile.h" for more information.
+ *
+ *
+ * Under the covers, a lockfile is just a tempfile with a few helper
+ * functions. In particular, the state diagram and the cleanup
+ * machinery are all implemented in the tempfile module.
+ *
+ *
+ * Error handling
+ * --------------
+ *
+ * The `hold_lock_file_for_*()` functions return a file descriptor on
+ * success or -1 on failure (unless `LOCK_DIE_ON_ERROR` is used; see
+ * "flags" below). On errors, `errno` describes the reason for
+ * failure. Errors can be reported by passing `errno` to
+ * `unable_to_lock_message()` or `unable_to_lock_die()`.
+ *
+ * Similarly, `commit_lock_file`, `commit_lock_file_to`, and
+ * `close_lock_file` return 0 on success. On failure they set `errno`
+ * appropriately, do their best to roll back the lockfile, and return
+ * -1.
+ */
+
+#include "tempfile.h"
+
+struct lock_file {
+	struct tempfile tempfile;
+};
+
+/* String appended to a filename to derive the lockfile name: */
+#define LOCK_SUFFIX ".lock"
+#define LOCK_SUFFIX_LEN 5
+
+
+/*
+ * Flags
+ * -----
+ *
+ * The following flags can be passed to `hold_lock_file_for_update()`.
+ */
+
+/*
+ * If a lock is already taken for the file, `die()` with an error
+ * message. If this flag is not specified, trying to lock a file that
+ * is already locked silently returns -1 to the caller, or ...
+ */
+#define LOCK_DIE_ON_ERROR 1
+
+/*
+ * ... this flag can be passed instead to return -1 and give the usual
+ * error message upon an error.
+ */
+#define LOCK_REPORT_ON_ERROR 4
+
+/*
+ * Usually symbolic links in the destination path are resolved. This
+ * means that (1) the lockfile is created by adding ".lock" to the
+ * resolved path, and (2) upon commit, the resolved path is
+ * overwritten. However, if `LOCK_NO_DEREF` is set, then the lockfile
+ * is created by adding ".lock" to the path argument itself. This
+ * option is used, for example, when detaching a symbolic reference,
+ * which for backwards-compatibility reasons, can be a symbolic link
+ * containing the name of the referred-to-reference.
+ */
+#define LOCK_NO_DEREF 2
+
+/*
+ * Attempt to create a lockfile for the file at `path` and return a
+ * file descriptor for writing to it, or -1 on error. If the file is
+ * currently locked, retry with quadratic backoff for at least
+ * timeout_ms milliseconds. If timeout_ms is 0, try exactly once; if
+ * timeout_ms is -1, retry indefinitely. The flags argument and error
+ * handling are described above.
+ */
+extern int hold_lock_file_for_update_timeout(
+		struct lock_file *lk, const char *path,
+		int flags, long timeout_ms);
+
+/*
+ * Attempt to create a lockfile for the file at `path` and return a
+ * file descriptor for writing to it, or -1 on error. The flags
+ * argument and error handling are described above.
+ */
+static inline int hold_lock_file_for_update(
+		struct lock_file *lk, const char *path,
+		int flags)
+{
+	return hold_lock_file_for_update_timeout(lk, path, flags, 0);
+}
+
+/*
+ * Append an appropriate error message to `buf` following the failure
+ * of `hold_lock_file_for_update()` to lock `path`. `err` should be the
+ * `errno` set by the failing call.
+ */
+extern void unable_to_lock_message(const char *path, int err,
+				   struct strbuf *buf);
+
+/*
+ * Emit an appropriate error message and `die()` following the failure
+ * of `hold_lock_file_for_update()` to lock `path`. `err` should be the
+ * `errno` set by the failing
+ * call.
+ */
+extern NORETURN void unable_to_lock_die(const char *path, int err);
+
+/*
+ * Associate a stdio stream with the lockfile (which must still be
+ * open). Return `NULL` (*without* rolling back the lockfile) on
+ * error. The stream is closed automatically when `close_lock_file()`
+ * is called or when the file is committed or rolled back.
+ */
+static inline FILE *fdopen_lock_file(struct lock_file *lk, const char *mode)
+{
+	return fdopen_tempfile(&lk->tempfile, mode);
+}
+
+/*
+ * Return the path of the lockfile. The return value is a pointer to a
+ * field within the lock_file object and should not be freed.
+ */
+static inline const char *get_lock_file_path(struct lock_file *lk)
+{
+	return get_tempfile_path(&lk->tempfile);
+}
+
+static inline int get_lock_file_fd(struct lock_file *lk)
+{
+	return get_tempfile_fd(&lk->tempfile);
+}
+
+static inline FILE *get_lock_file_fp(struct lock_file *lk)
+{
+	return get_tempfile_fp(&lk->tempfile);
+}
+
+/*
+ * Return the path of the file that is locked by the specified
+ * lock_file object. The caller must free the memory.
+ */
+extern char *get_locked_file_path(struct lock_file *lk);
+
+/*
+ * If the lockfile is still open, close it (and the file pointer if it
+ * has been opened using `fdopen_lock_file()`) without renaming the
+ * lockfile over the file being locked. Return 0 upon success. On
+ * failure to `close(2)`, return a negative value and roll back the
+ * lock file. Usually `commit_lock_file()`, `commit_lock_file_to()`,
+ * or `rollback_lock_file()` should eventually be called if
+ * `close_lock_file()` succeeds.
+ */
+static inline int close_lock_file(struct lock_file *lk)
+{
+	return close_tempfile(&lk->tempfile);
+}
+
+/*
+ * Re-open a lockfile that has been closed using `close_lock_file()`
+ * but not yet committed or rolled back. This can be used to implement
+ * a sequence of operations like the following:
+ *
+ * * Lock file.
+ *
+ * * Write new contents to lockfile, then `close_lock_file()` to
+ *   cause the contents to be written to disk.
+ *
+ * * Pass the name of the lockfile to another program to allow it (and
+ *   nobody else) to inspect the contents you wrote, while still
+ *   holding the lock yourself.
+ *
+ * * `reopen_lock_file()` to reopen the lockfile. Make further updates
+ *   to the contents.
+ *
+ * * `commit_lock_file()` to make the final version permanent.
+ */
+static inline int reopen_lock_file(struct lock_file *lk)
+{
+	return reopen_tempfile(&lk->tempfile);
+}
+
+/*
+ * Commit the change represented by `lk`: close the file descriptor
+ * and/or file pointer if they are still open and rename the lockfile
+ * to its final destination. Return 0 upon success. On failure, roll
+ * back the lock file and return -1, with `errno` set to the value
+ * from the failing call to `close(2)` or `rename(2)`. It is a bug to
+ * call `commit_lock_file()` for a `lock_file` object that is not
+ * currently locked.
+ */
+extern int commit_lock_file(struct lock_file *lk);
+
+/*
+ * Like `commit_lock_file()`, but rename the lockfile to the provided
+ * `path`. `path` must be on the same filesystem as the lock file.
+ */
+static inline int commit_lock_file_to(struct lock_file *lk, const char *path)
+{
+	return rename_tempfile(&lk->tempfile, path);
+}
+
+/*
+ * Roll back `lk`: close the file descriptor and/or file pointer and
+ * remove the lockfile. It is a NOOP to call `rollback_lock_file()`
+ * for a `lock_file` object that has already been committed or rolled
+ * back.
+ */
+static inline void rollback_lock_file(struct lock_file *lk)
+{
+	delete_tempfile(&lk->tempfile);
+}
+
+#endif /* LOCKFILE_H */
diff --git a/log-tree.c b/log-tree.c
index 08970bf..4618dd0 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -12,17 +12,9 @@
 #include "sequencer.h"
 #include "line-log.h"
 
-struct decoration name_decoration = { "object names" };
-
-enum decoration_type {
-	DECORATION_NONE = 0,
-	DECORATION_REF_LOCAL,
-	DECORATION_REF_REMOTE,
-	DECORATION_REF_TAG,
-	DECORATION_REF_STASH,
-	DECORATION_REF_HEAD,
-	DECORATION_GRAFTED,
-};
+static struct decoration name_decoration = { "object names" };
+static int decoration_loaded;
+static int decoration_flags;
 
 static char decoration_colors[][COLOR_MAXLEN] = {
 	GIT_COLOR_RESET,
@@ -66,15 +58,14 @@
 	return -1;
 }
 
-int parse_decorate_color_config(const char *var, const int ofs, const char *value)
+int parse_decorate_color_config(const char *var, const char *slot_name, const char *value)
 {
-	int slot = parse_decorate_color_slot(var + ofs);
+	int slot = parse_decorate_color_slot(slot_name);
 	if (slot < 0)
 		return 0;
 	if (!value)
 		return config_error_nonbool(var);
-	color_parse(value, var, decoration_colors[slot]);
-	return 0;
+	return color_parse(value, decoration_colors[slot]);
 }
 
 /*
@@ -84,35 +75,43 @@
 #define decorate_get_color_opt(o, ix) \
 	decorate_get_color((o)->use_color, ix)
 
-static void add_name_decoration(enum decoration_type type, const char *name, struct object *obj)
+void add_name_decoration(enum decoration_type type, const char *name, struct object *obj)
 {
-	int nlen = strlen(name);
-	struct name_decoration *res = xmalloc(sizeof(struct name_decoration) + nlen);
-	memcpy(res->name, name, nlen + 1);
+	struct name_decoration *res;
+	FLEX_ALLOC_STR(res, name, name);
 	res->type = type;
 	res->next = add_decoration(&name_decoration, obj, res);
 }
 
-static int add_ref_decoration(const char *refname, const unsigned char *sha1, int flags, void *cb_data)
+const struct name_decoration *get_name_decoration(const struct object *obj)
+{
+	return lookup_decoration(&name_decoration, obj);
+}
+
+static int add_ref_decoration(const char *refname, const struct object_id *oid,
+			      int flags, void *cb_data)
 {
 	struct object *obj;
 	enum decoration_type type = DECORATION_NONE;
 
-	if (starts_with(refname, "refs/replace/")) {
-		unsigned char original_sha1[20];
-		if (!read_replace_refs)
+	assert(cb_data == NULL);
+
+	if (starts_with(refname, git_replace_ref_base)) {
+		struct object_id original_oid;
+		if (!check_replace_refs)
 			return 0;
-		if (get_sha1_hex(refname + 13, original_sha1)) {
+		if (get_oid_hex(refname + strlen(git_replace_ref_base),
+				&original_oid)) {
 			warning("invalid replace ref %s", refname);
 			return 0;
 		}
-		obj = parse_object(original_sha1);
+		obj = parse_object(original_oid.hash);
 		if (obj)
 			add_name_decoration(DECORATION_GRAFTED, "replaced", obj);
 		return 0;
 	}
 
-	obj = parse_object(sha1);
+	obj = parse_object(oid->hash);
 	if (!obj)
 		return 0;
 
@@ -127,15 +126,13 @@
 	else if (!strcmp(refname, "HEAD"))
 		type = DECORATION_REF_HEAD;
 
-	if (!cb_data || *(int *)cb_data == DECORATE_SHORT_REFS)
-		refname = prettify_refname(refname);
 	add_name_decoration(type, refname, obj);
 	while (obj->type == OBJ_TAG) {
 		obj = ((struct tag *)obj)->tagged;
 		if (!obj)
 			break;
 		if (!obj->parsed)
-			parse_object(obj->sha1);
+			parse_object(obj->oid.hash);
 		add_name_decoration(DECORATION_REF_TAG, refname, obj);
 	}
 	return 0;
@@ -143,7 +140,7 @@
 
 static int add_graft_decoration(const struct commit_graft *graft, void *cb_data)
 {
-	struct commit *commit = lookup_commit(graft->sha1);
+	struct commit *commit = lookup_commit(graft->oid.hash);
 	if (!commit)
 		return 0;
 	add_name_decoration(DECORATION_GRAFTED, "grafted", &commit->object);
@@ -152,21 +149,22 @@
 
 void load_ref_decorations(int flags)
 {
-	static int loaded;
-	if (!loaded) {
-		loaded = 1;
-		for_each_ref(add_ref_decoration, &flags);
-		head_ref(add_ref_decoration, &flags);
+	if (!decoration_loaded) {
+
+		decoration_loaded = 1;
+		decoration_flags = flags;
+		for_each_ref(add_ref_decoration, NULL);
+		head_ref(add_ref_decoration, NULL);
 		for_each_commit_graft(add_graft_decoration, NULL);
 	}
 }
 
-static void show_parents(struct commit *commit, int abbrev)
+static void show_parents(struct commit *commit, int abbrev, FILE *file)
 {
 	struct commit_list *p;
 	for (p = commit->parents; p ; p = p->next) {
 		struct commit *parent = p->item;
-		printf(" %s", find_unique_abbrev(parent->object.sha1, abbrev));
+		fprintf(file, " %s", find_unique_abbrev(parent->object.oid.hash, abbrev));
 	}
 }
 
@@ -174,42 +172,110 @@
 {
 	struct commit_list *p = lookup_decoration(&opt->children, &commit->object);
 	for ( ; p; p = p->next) {
-		printf(" %s", find_unique_abbrev(p->item->object.sha1, abbrev));
+		fprintf(opt->diffopt.file, " %s", find_unique_abbrev(p->item->object.oid.hash, abbrev));
 	}
 }
 
 /*
- * The caller makes sure there is no funny color before
- * calling. format_decorations makes sure the same after return.
+ * Do we have HEAD in the output, and also the branch it points at?
+ * If so, find that decoration entry for that current branch.
  */
-void format_decorations(struct strbuf *sb,
-			const struct commit *commit,
-			int use_color)
+static const struct name_decoration *current_pointed_by_HEAD(const struct name_decoration *decoration)
 {
-	const char *prefix;
-	struct name_decoration *decoration;
+	const struct name_decoration *list, *head = NULL;
+	const char *branch_name = NULL;
+	unsigned char unused[20];
+	int rru_flags;
+
+	/* First find HEAD */
+	for (list = decoration; list; list = list->next)
+		if (list->type == DECORATION_REF_HEAD) {
+			head = list;
+			break;
+		}
+	if (!head)
+		return NULL;
+
+	/* Now resolve and find the matching current branch */
+	branch_name = resolve_ref_unsafe("HEAD", 0, unused, &rru_flags);
+	if (!(rru_flags & REF_ISSYMREF))
+		return NULL;
+
+	if (!starts_with(branch_name, "refs/"))
+		return NULL;
+
+	/* OK, do we have that ref in the list? */
+	for (list = decoration; list; list = list->next)
+		if ((list->type == DECORATION_REF_LOCAL) &&
+		    !strcmp(branch_name, list->name)) {
+			return list;
+		}
+
+	return NULL;
+}
+
+static void show_name(struct strbuf *sb, const struct name_decoration *decoration)
+{
+	if (decoration_flags == DECORATE_SHORT_REFS)
+		strbuf_addstr(sb, prettify_refname(decoration->name));
+	else
+		strbuf_addstr(sb, decoration->name);
+}
+
+/*
+ * The caller makes sure there is no funny color before calling.
+ * format_decorations_extended makes sure the same after return.
+ */
+void format_decorations_extended(struct strbuf *sb,
+			const struct commit *commit,
+			int use_color,
+			const char *prefix,
+			const char *separator,
+			const char *suffix)
+{
+	const struct name_decoration *decoration;
+	const struct name_decoration *current_and_HEAD;
 	const char *color_commit =
 		diff_get_color(use_color, DIFF_COMMIT);
 	const char *color_reset =
 		decorate_get_color(use_color, DECORATION_NONE);
 
-	decoration = lookup_decoration(&name_decoration, &commit->object);
+	decoration = get_name_decoration(&commit->object);
 	if (!decoration)
 		return;
-	prefix = " (";
+
+	current_and_HEAD = current_pointed_by_HEAD(decoration);
 	while (decoration) {
-		strbuf_addstr(sb, color_commit);
-		strbuf_addstr(sb, prefix);
-		strbuf_addstr(sb, decorate_get_color(use_color, decoration->type));
-		if (decoration->type == DECORATION_REF_TAG)
-			strbuf_addstr(sb, "tag: ");
-		strbuf_addstr(sb, decoration->name);
-		strbuf_addstr(sb, color_reset);
-		prefix = ", ";
+		/*
+		 * When both current and HEAD are there, only
+		 * show HEAD->current where HEAD would have
+		 * appeared, skipping the entry for current.
+		 */
+		if (decoration != current_and_HEAD) {
+			strbuf_addstr(sb, color_commit);
+			strbuf_addstr(sb, prefix);
+			strbuf_addstr(sb, color_reset);
+			strbuf_addstr(sb, decorate_get_color(use_color, decoration->type));
+			if (decoration->type == DECORATION_REF_TAG)
+				strbuf_addstr(sb, "tag: ");
+
+			show_name(sb, decoration);
+
+			if (current_and_HEAD &&
+			    decoration->type == DECORATION_REF_HEAD) {
+				strbuf_addstr(sb, " -> ");
+				strbuf_addstr(sb, color_reset);
+				strbuf_addstr(sb, decorate_get_color(use_color, current_and_HEAD->type));
+				show_name(sb, current_and_HEAD);
+			}
+			strbuf_addstr(sb, color_reset);
+
+			prefix = separator;
+		}
 		decoration = decoration->next;
 	}
 	strbuf_addstr(sb, color_commit);
-	strbuf_addch(sb, ')');
+	strbuf_addstr(sb, suffix);
 	strbuf_addstr(sb, color_reset);
 }
 
@@ -218,11 +284,11 @@
 	struct strbuf sb = STRBUF_INIT;
 
 	if (opt->show_source && commit->util)
-		printf("\t%s", (char *) commit->util);
+		fprintf(opt->diffopt.file, "\t%s", (char *) commit->util);
 	if (!opt->show_decorations)
 		return;
 	format_decorations(&sb, commit, opt->diffopt.use_color);
-	fputs(sb.buf, stdout);
+	fputs(sb.buf, opt->diffopt.file);
 	strbuf_release(&sb);
 }
 
@@ -266,47 +332,44 @@
 	strbuf_release(&subject);
 }
 
+void fmt_output_email_subject(struct strbuf *sb, struct rev_info *opt)
+{
+	if (opt->total > 0) {
+		strbuf_addf(sb, "Subject: [%s%s%0*d/%d] ",
+			    opt->subject_prefix,
+			    *opt->subject_prefix ? " " : "",
+			    digits_in_number(opt->total),
+			    opt->nr, opt->total);
+	} else if (opt->total == 0 && opt->subject_prefix && *opt->subject_prefix) {
+		strbuf_addf(sb, "Subject: [%s] ",
+			    opt->subject_prefix);
+	} else {
+		strbuf_addstr(sb, "Subject: ");
+	}
+}
+
 void log_write_email_headers(struct rev_info *opt, struct commit *commit,
-			     const char **subject_p,
 			     const char **extra_headers_p,
 			     int *need_8bit_cte_p)
 {
-	const char *subject = NULL;
 	const char *extra_headers = opt->extra_headers;
-	const char *name = sha1_to_hex(commit->object.sha1);
+	const char *name = oid_to_hex(opt->zero_commit ?
+				      &null_oid : &commit->object.oid);
 
 	*need_8bit_cte_p = 0; /* unknown */
-	if (opt->total > 0) {
-		static char buffer[64];
-		snprintf(buffer, sizeof(buffer),
-			 "Subject: [%s%s%0*d/%d] ",
-			 opt->subject_prefix,
-			 *opt->subject_prefix ? " " : "",
-			 digits_in_number(opt->total),
-			 opt->nr, opt->total);
-		subject = buffer;
-	} else if (opt->total == 0 && opt->subject_prefix && *opt->subject_prefix) {
-		static char buffer[256];
-		snprintf(buffer, sizeof(buffer),
-			 "Subject: [%s] ",
-			 opt->subject_prefix);
-		subject = buffer;
-	} else {
-		subject = "Subject: ";
-	}
 
-	printf("From %s Mon Sep 17 00:00:00 2001\n", name);
+	fprintf(opt->diffopt.file, "From %s Mon Sep 17 00:00:00 2001\n", name);
 	graph_show_oneline(opt->graph);
 	if (opt->message_id) {
-		printf("Message-Id: <%s>\n", opt->message_id);
+		fprintf(opt->diffopt.file, "Message-Id: <%s>\n", opt->message_id);
 		graph_show_oneline(opt->graph);
 	}
 	if (opt->ref_message_ids && opt->ref_message_ids->nr > 0) {
 		int i, n;
 		n = opt->ref_message_ids->nr;
-		printf("In-Reply-To: <%s>\n", opt->ref_message_ids->items[n-1].string);
+		fprintf(opt->diffopt.file, "In-Reply-To: <%s>\n", opt->ref_message_ids->items[n-1].string);
 		for (i = 0; i < n; i++)
-			printf("%s<%s>\n", (i > 0 ? "\t" : "References: "),
+			fprintf(opt->diffopt.file, "%s<%s>\n", (i > 0 ? "\t" : "References: "),
 			       opt->ref_message_ids->items[i].string);
 		graph_show_oneline(opt->graph);
 	}
@@ -350,7 +413,6 @@
 		opt->diffopt.stat_sep = buffer;
 		strbuf_release(&filename);
 	}
-	*subject_p = subject;
 	*extra_headers_p = extra_headers;
 }
 
@@ -363,8 +425,9 @@
 	reset = diff_get_color_opt(&opt->diffopt, DIFF_RESET);
 	while (*bol) {
 		eol = strchrnul(bol, '\n');
-		printf("%s%.*s%s%s", color, (int)(eol - bol), bol, reset,
+		fprintf(opt->diffopt.file, "%s%.*s%s%s", color, (int)(eol - bol), bol, reset,
 		       *eol ? "\n" : "");
+		graph_show_oneline(opt->graph);
 		bol = (*eol) ? (eol + 1) : eol;
 	}
 }
@@ -376,7 +439,7 @@
 	struct strbuf gpg_output = STRBUF_INIT;
 	int status;
 
-	if (parse_signed_commit(commit->object.sha1, &payload, &signature) <= 0)
+	if (parse_signed_commit(commit, &payload, &signature) <= 0)
 		goto out;
 
 	status = verify_signed_buffer(payload.buf, payload.len,
@@ -399,7 +462,7 @@
 	const struct commit_list *parent;
 
 	for (nth = 0, parent = commit->parents; parent; parent = parent->next) {
-		if (!hashcmp(parent->item->object.sha1, sha1))
+		if (!hashcmp(parent->item->object.oid.hash, sha1))
 			return nth;
 		nth++;
 	}
@@ -413,10 +476,11 @@
 		&& !commit->parents->next->next);
 }
 
-static void show_one_mergetag(struct rev_info *opt,
+static void show_one_mergetag(struct commit *commit,
 			      struct commit_extra_header *extra,
-			      struct commit *commit)
+			      void *data)
 {
+	struct rev_info *opt = (struct rev_info *)data;
 	unsigned char sha1[20];
 	struct tag *tag;
 	struct strbuf verify_message;
@@ -432,13 +496,13 @@
 	if (parse_tag_buffer(tag, extra->value, extra->len))
 		strbuf_addstr(&verify_message, "malformed mergetag\n");
 	else if (is_common_merge(commit) &&
-		 !hashcmp(tag->tagged->sha1,
-			  commit->parents->next->item->object.sha1))
+		 !oidcmp(&tag->tagged->oid,
+			  &commit->parents->next->item->object.oid))
 		strbuf_addf(&verify_message,
 			    "merged tag '%s'\n", tag->tag);
-	else if ((nth = which_parent(tag->tagged->sha1, commit)) < 0)
+	else if ((nth = which_parent(tag->tagged->oid.hash, commit)) < 0)
 		strbuf_addf(&verify_message, "tag %s names a non-parent %s\n",
-				    tag->tag, tag->tagged->sha1);
+				    tag->tag, tag->tagged->oid.hash);
 	else
 		strbuf_addf(&verify_message,
 			    "parent #%d, tagged '%s'\n", nth + 1, tag->tag);
@@ -446,16 +510,17 @@
 
 	payload_size = parse_signature(extra->value, extra->len);
 	status = -1;
-	if (extra->len > payload_size)
-		if (verify_signed_buffer(extra->value, payload_size,
-					 extra->value + payload_size,
-					 extra->len - payload_size,
-					 &verify_message, NULL)) {
-			if (verify_message.len <= gpg_message_offset)
-				strbuf_addstr(&verify_message, "No signature\n");
-			else
-				status = 0;
-		}
+	if (extra->len > payload_size) {
+		/* could have a good signature */
+		if (!verify_signed_buffer(extra->value, payload_size,
+					  extra->value + payload_size,
+					  extra->len - payload_size,
+					  &verify_message, NULL))
+			status = 0; /* good */
+		else if (verify_message.len <= gpg_message_offset)
+			strbuf_addstr(&verify_message, "No signature\n");
+		/* otherwise we couldn't verify, which is shown as bad */
+	}
 
 	show_sig_lines(opt, status, verify_message.buf);
 	strbuf_release(&verify_message);
@@ -463,15 +528,7 @@
 
 static void show_mergetag(struct rev_info *opt, struct commit *commit)
 {
-	struct commit_extra_header *extra, *to_free;
-
-	to_free = read_commit_extra_headers(commit, NULL);
-	for (extra = to_free; extra; extra = extra->next) {
-		if (strcmp(extra->key, "mergetag"))
-			continue; /* not a merge tag */
-		show_one_mergetag(opt, extra, commit);
-	}
-	free_commit_extra_headers(to_free);
+	for_each_mergetag(show_one_mergetag, commit, opt);
 }
 
 void show_log(struct rev_info *opt)
@@ -489,17 +546,17 @@
 
 		if (!opt->graph)
 			put_revision_mark(opt, commit);
-		fputs(find_unique_abbrev(commit->object.sha1, abbrev_commit), stdout);
+		fputs(find_unique_abbrev(commit->object.oid.hash, abbrev_commit), opt->diffopt.file);
 		if (opt->print_parents)
-			show_parents(commit, abbrev_commit);
+			show_parents(commit, abbrev_commit, opt->diffopt.file);
 		if (opt->children.name)
 			show_children(opt, commit, abbrev_commit);
 		show_decorations(opt, commit);
 		if (opt->graph && !graph_is_commit_finished(opt->graph)) {
-			putchar('\n');
+			putc('\n', opt->diffopt.file);
 			graph_show_remainder(opt->graph);
 		}
-		putchar(opt->diffopt.line_termination);
+		putc(opt->diffopt.line_termination, opt->diffopt.file);
 		return;
 	}
 
@@ -525,7 +582,7 @@
 		if (opt->diffopt.line_termination == '\n' &&
 		    !opt->missing_newline)
 			graph_show_padding(opt->graph);
-		putchar(opt->diffopt.line_termination);
+		putc(opt->diffopt.line_termination, opt->diffopt.file);
 	}
 	opt->shown_one = 1;
 
@@ -539,32 +596,34 @@
 	 * Print header line of header..
 	 */
 
-	if (opt->commit_format == CMIT_FMT_EMAIL) {
-		log_write_email_headers(opt, commit, &ctx.subject, &extra_headers,
+	if (cmit_fmt_is_mail(opt->commit_format)) {
+		log_write_email_headers(opt, commit, &extra_headers,
 					&ctx.need_8bit_cte);
+		ctx.rev = opt;
+		ctx.print_email_subject = 1;
 	} else if (opt->commit_format != CMIT_FMT_USERFORMAT) {
-		fputs(diff_get_color_opt(&opt->diffopt, DIFF_COMMIT), stdout);
+		fputs(diff_get_color_opt(&opt->diffopt, DIFF_COMMIT), opt->diffopt.file);
 		if (opt->commit_format != CMIT_FMT_ONELINE)
-			fputs("commit ", stdout);
+			fputs("commit ", opt->diffopt.file);
 
 		if (!opt->graph)
 			put_revision_mark(opt, commit);
-		fputs(find_unique_abbrev(commit->object.sha1, abbrev_commit),
-		      stdout);
+		fputs(find_unique_abbrev(commit->object.oid.hash, abbrev_commit),
+		      opt->diffopt.file);
 		if (opt->print_parents)
-			show_parents(commit, abbrev_commit);
+			show_parents(commit, abbrev_commit, opt->diffopt.file);
 		if (opt->children.name)
 			show_children(opt, commit, abbrev_commit);
 		if (parent)
-			printf(" (from %s)",
-			       find_unique_abbrev(parent->object.sha1,
+			fprintf(opt->diffopt.file, " (from %s)",
+			       find_unique_abbrev(parent->object.oid.hash,
 						  abbrev_commit));
-		fputs(diff_get_color_opt(&opt->diffopt, DIFF_RESET), stdout);
+		fputs(diff_get_color_opt(&opt->diffopt, DIFF_RESET), opt->diffopt.file);
 		show_decorations(opt, commit);
 		if (opt->commit_format == CMIT_FMT_ONELINE) {
-			putchar(' ');
+			putc(' ', opt->diffopt.file);
 		} else {
-			putchar('\n');
+			putc('\n', opt->diffopt.file);
 			graph_show_oneline(opt->graph);
 		}
 		if (opt->reflog_info) {
@@ -576,7 +635,7 @@
 			 */
 			show_reflog_message(opt->reflog_info,
 					    opt->commit_format == CMIT_FMT_ONELINE,
-					    opt->date_mode,
+					    &opt->date_mode,
 					    opt->date_mode_explicit);
 			if (opt->commit_format == CMIT_FMT_ONELINE)
 				return;
@@ -588,7 +647,7 @@
 		show_mergetag(opt, commit);
 	}
 
-	if (!commit->buffer)
+	if (!get_cached_commit_buffer(commit, NULL))
 		return;
 
 	if (opt->show_notes) {
@@ -596,7 +655,7 @@
 		struct strbuf notebuf = STRBUF_INIT;
 
 		raw = (opt->commit_format == CMIT_FMT_USERFORMAT);
-		format_display_notes(commit->object.sha1, &notebuf,
+		format_display_notes(commit->object.oid.hash, &notebuf,
 				     get_log_output_encoding(), raw);
 		ctx.notes_message = notebuf.len
 			? strbuf_detach(&notebuf, NULL)
@@ -619,9 +678,12 @@
 	ctx.fmt = opt->commit_format;
 	ctx.mailmap = opt->mailmap;
 	ctx.color = opt->diffopt.use_color;
+	ctx.expand_tabs_in_log = opt->expand_tabs_in_log;
 	ctx.output_encoding = get_log_output_encoding();
 	if (opt->from_ident.mail_begin && opt->from_ident.name_begin)
 		ctx.from_ident = &opt->from_ident;
+	if (opt->graph)
+		ctx.graph_width = graph_width(opt->graph);
 	pretty_print_commit(&ctx, commit, &msgbuf);
 
 	if (opt->add_signoff)
@@ -629,7 +691,7 @@
 
 	if ((ctx.fmt != CMIT_FMT_USERFORMAT) &&
 	    ctx.notes_message && *ctx.notes_message) {
-		if (ctx.fmt == CMIT_FMT_EMAIL) {
+		if (cmit_fmt_is_mail(ctx.fmt)) {
 			strbuf_addstr(&msgbuf, "---\n");
 			opt->shown_dashes = 1;
 		}
@@ -637,7 +699,7 @@
 	}
 
 	if (opt->show_log_size) {
-		printf("log size %i\n", (int)msgbuf.len);
+		fprintf(opt->diffopt.file, "log size %i\n", (int)msgbuf.len);
 		graph_show_oneline(opt->graph);
 	}
 
@@ -650,14 +712,11 @@
 	else
 		opt->missing_newline = 0;
 
-	if (opt->graph)
-		graph_show_commit_msg(opt->graph, &msgbuf);
-	else
-		fwrite(msgbuf.buf, sizeof(char), msgbuf.len, stdout);
-	if (opt->use_terminator) {
+	graph_show_commit_msg(opt->graph, opt->diffopt.file, &msgbuf);
+	if (opt->use_terminator && !commit_format_is_empty(opt->commit_format)) {
 		if (!opt->missing_newline)
 			graph_show_padding(opt->graph);
-		putchar(opt->diffopt.line_termination);
+		putc(opt->diffopt.line_termination, opt->diffopt.file);
 	}
 
 	strbuf_release(&msgbuf);
@@ -681,7 +740,8 @@
 		show_log(opt);
 		if ((opt->diffopt.output_format & ~DIFF_FORMAT_NO_OUTPUT) &&
 		    opt->verbose_header &&
-		    opt->commit_format != CMIT_FMT_ONELINE) {
+		    opt->commit_format != CMIT_FMT_ONELINE &&
+		    !commit_format_is_empty(opt->commit_format)) {
 			/*
 			 * When showing a verbose header (i.e. log message),
 			 * and not in --pretty=oneline format, we would want
@@ -693,7 +753,7 @@
 				struct strbuf *msg = NULL;
 				msg = opt->diffopt.output_prefix(&opt->diffopt,
 					opt->diffopt.output_prefix_data);
-				fwrite(msg->buf, msg->len, 1, stdout);
+				fwrite(msg->buf, msg->len, 1, opt->diffopt.file);
 			}
 
 			/*
@@ -708,8 +768,8 @@
 			 */
 			if (!opt->shown_dashes &&
 			    (pch & opt->diffopt.output_format) == pch)
-				printf("---");
-			putchar('\n');
+				fprintf(opt->diffopt.file, "---");
+			putc('\n', opt->diffopt.file);
 		}
 	}
 	diff_flush(&opt->diffopt);
@@ -731,19 +791,19 @@
 {
 	int showed_log;
 	struct commit_list *parents;
-	unsigned const char *sha1;
+	struct object_id *oid;
 
 	if (!opt->diff && !DIFF_OPT_TST(&opt->diffopt, EXIT_WITH_STATUS))
 		return 0;
 
 	parse_commit_or_die(commit);
-	sha1 = commit->tree->object.sha1;
+	oid = &commit->tree->object.oid;
 
 	/* Root commit? */
 	parents = get_saved_parents(opt, commit);
 	if (!parents) {
 		if (opt->show_root_diff) {
-			diff_root_tree_sha1(sha1, "", &opt->diffopt);
+			diff_root_tree_sha1(oid->hash, "", &opt->diffopt);
 			log_tree_diff_flush(opt);
 		}
 		return !opt->loginfo;
@@ -762,8 +822,8 @@
 			 * we merged _in_.
 			 */
 			parse_commit_or_die(parents->item);
-			diff_tree_sha1(parents->item->tree->object.sha1,
-				       sha1, "", &opt->diffopt);
+			diff_tree_sha1(parents->item->tree->object.oid.hash,
+				       oid->hash, "", &opt->diffopt);
 			log_tree_diff_flush(opt);
 			return !opt->loginfo;
 		}
@@ -777,8 +837,8 @@
 		struct commit *parent = parents->item;
 
 		parse_commit_or_die(parent);
-		diff_tree_sha1(parent->tree->object.sha1,
-			       sha1, "", &opt->diffopt);
+		diff_tree_sha1(parent->tree->object.oid.hash,
+			       oid->hash, "", &opt->diffopt);
 		log_tree_diff_flush(opt);
 
 		showed_log |= !opt->loginfo;
@@ -796,22 +856,29 @@
 int log_tree_commit(struct rev_info *opt, struct commit *commit)
 {
 	struct log_info log;
-	int shown;
+	int shown, close_file = opt->diffopt.close_file;
 
 	log.commit = commit;
 	log.parent = NULL;
 	opt->loginfo = &log;
+	opt->diffopt.close_file = 0;
 
 	if (opt->line_level_traverse)
 		return line_log_print(opt, commit);
 
+	if (opt->track_linear && !opt->linear && !opt->reverse_output_stage)
+		fprintf(opt->diffopt.file, "\n%s\n", opt->break_bar);
 	shown = log_tree_diff(opt, commit, &log);
 	if (!shown && opt->loginfo && opt->always_show_header) {
 		log.parent = NULL;
 		show_log(opt);
 		shown = 1;
 	}
+	if (opt->track_linear && !opt->linear && opt->reverse_output_stage)
+		fprintf(opt->diffopt.file, "\n%s\n", opt->break_bar);
 	opt->loginfo = NULL;
-	maybe_flush_or_die(stdout, "stdout");
+	maybe_flush_or_die(opt->diffopt.file, "stdout");
+	if (close_file)
+		fclose(opt->diffopt.file);
 	return shown;
 }
diff --git a/log-tree.h b/log-tree.h
index d6ecd4d..48f11fb 100644
--- a/log-tree.h
+++ b/log-tree.h
@@ -7,16 +7,21 @@
 	struct commit *commit, *parent;
 };
 
-int parse_decorate_color_config(const char *var, const int ofs, const char *value);
+int parse_decorate_color_config(const char *var, const char *slot_name, const char *value);
 void init_log_tree_opt(struct rev_info *);
 int log_tree_diff_flush(struct rev_info *);
 int log_tree_commit(struct rev_info *, struct commit *);
 int log_tree_opt_parse(struct rev_info *, const char **, int);
 void show_log(struct rev_info *opt);
-void format_decorations(struct strbuf *sb, const struct commit *commit, int use_color);
+void format_decorations_extended(struct strbuf *sb, const struct commit *commit,
+			     int use_color,
+			     const char *prefix,
+			     const char *separator,
+			     const char *suffix);
+#define format_decorations(strbuf, commit, color) \
+			     format_decorations_extended((strbuf), (commit), (color), " (", ", ", ")")
 void show_decorations(struct rev_info *opt, struct commit *commit);
 void log_write_email_headers(struct rev_info *opt, struct commit *commit,
-			     const char **subject_p,
 			     const char **extra_headers_p,
 			     int *need_8bit_cte_p);
 void load_ref_decorations(int flags);
@@ -24,5 +29,6 @@
 #define FORMAT_PATCH_NAME_MAX 64
 void fmt_output_commit(struct strbuf *, struct commit *, struct rev_info *);
 void fmt_output_subject(struct strbuf *, const char *subject, struct rev_info *);
+void fmt_output_email_subject(struct strbuf *, struct rev_info *);
 
 #endif
diff --git a/mailinfo.c b/mailinfo.c
new file mode 100644
index 0000000..a489d9d
--- /dev/null
+++ b/mailinfo.c
@@ -0,0 +1,1165 @@
+#include "cache.h"
+#include "utf8.h"
+#include "strbuf.h"
+#include "mailinfo.h"
+
+static void cleanup_space(struct strbuf *sb)
+{
+	size_t pos, cnt;
+	for (pos = 0; pos < sb->len; pos++) {
+		if (isspace(sb->buf[pos])) {
+			sb->buf[pos] = ' ';
+			for (cnt = 0; isspace(sb->buf[pos + cnt + 1]); cnt++);
+			strbuf_remove(sb, pos + 1, cnt);
+		}
+	}
+}
+
+static void get_sane_name(struct strbuf *out, struct strbuf *name, struct strbuf *email)
+{
+	struct strbuf *src = name;
+	if (name->len < 3 || 60 < name->len || strchr(name->buf, '@') ||
+		strchr(name->buf, '<') || strchr(name->buf, '>'))
+		src = email;
+	else if (name == out)
+		return;
+	strbuf_reset(out);
+	strbuf_addbuf(out, src);
+}
+
+static void parse_bogus_from(struct mailinfo *mi, const struct strbuf *line)
+{
+	/* John Doe <johndoe> */
+
+	char *bra, *ket;
+	/* This is fallback, so do not bother if we already have an
+	 * e-mail address.
+	 */
+	if (mi->email.len)
+		return;
+
+	bra = strchr(line->buf, '<');
+	if (!bra)
+		return;
+	ket = strchr(bra, '>');
+	if (!ket)
+		return;
+
+	strbuf_reset(&mi->email);
+	strbuf_add(&mi->email, bra + 1, ket - bra - 1);
+
+	strbuf_reset(&mi->name);
+	strbuf_add(&mi->name, line->buf, bra - line->buf);
+	strbuf_trim(&mi->name);
+	get_sane_name(&mi->name, &mi->name, &mi->email);
+}
+
+static const char *unquote_comment(struct strbuf *outbuf, const char *in)
+{
+	int c;
+	int take_next_litterally = 0;
+
+	strbuf_addch(outbuf, '(');
+
+	while ((c = *in++) != 0) {
+		if (take_next_litterally == 1) {
+			take_next_litterally = 0;
+		} else {
+			switch (c) {
+			case '\\':
+				take_next_litterally = 1;
+				continue;
+			case '(':
+				in = unquote_comment(outbuf, in);
+				continue;
+			case ')':
+				strbuf_addch(outbuf, ')');
+				return in;
+			}
+		}
+
+		strbuf_addch(outbuf, c);
+	}
+
+	return in;
+}
+
+static const char *unquote_quoted_string(struct strbuf *outbuf, const char *in)
+{
+	int c;
+	int take_next_litterally = 0;
+
+	while ((c = *in++) != 0) {
+		if (take_next_litterally == 1) {
+			take_next_litterally = 0;
+		} else {
+			switch (c) {
+			case '\\':
+				take_next_litterally = 1;
+				continue;
+			case '"':
+				return in;
+			}
+		}
+
+		strbuf_addch(outbuf, c);
+	}
+
+	return in;
+}
+
+static void unquote_quoted_pair(struct strbuf *line)
+{
+	struct strbuf outbuf;
+	const char *in = line->buf;
+	int c;
+
+	strbuf_init(&outbuf, line->len);
+
+	while ((c = *in++) != 0) {
+		switch (c) {
+		case '"':
+			in = unquote_quoted_string(&outbuf, in);
+			continue;
+		case '(':
+			in = unquote_comment(&outbuf, in);
+			continue;
+		}
+
+		strbuf_addch(&outbuf, c);
+	}
+
+	strbuf_swap(&outbuf, line);
+	strbuf_release(&outbuf);
+
+}
+
+static void handle_from(struct mailinfo *mi, const struct strbuf *from)
+{
+	char *at;
+	size_t el;
+	struct strbuf f;
+
+	strbuf_init(&f, from->len);
+	strbuf_addbuf(&f, from);
+
+	unquote_quoted_pair(&f);
+
+	at = strchr(f.buf, '@');
+	if (!at) {
+		parse_bogus_from(mi, from);
+		return;
+	}
+
+	/*
+	 * If we already have one email, don't take any confusing lines
+	 */
+	if (mi->email.len && strchr(at + 1, '@')) {
+		strbuf_release(&f);
+		return;
+	}
+
+	/* Pick up the string around '@', possibly delimited with <>
+	 * pair; that is the email part.
+	 */
+	while (at > f.buf) {
+		char c = at[-1];
+		if (isspace(c))
+			break;
+		if (c == '<') {
+			at[-1] = ' ';
+			break;
+		}
+		at--;
+	}
+	el = strcspn(at, " \n\t\r\v\f>");
+	strbuf_reset(&mi->email);
+	strbuf_add(&mi->email, at, el);
+	strbuf_remove(&f, at - f.buf, el + (at[el] ? 1 : 0));
+
+	/* The remainder is name.  It could be
+	 *
+	 * - "John Doe <john.doe@xz>"			(a), or
+	 * - "john.doe@xz (John Doe)"			(b), or
+	 * - "John (zzz) Doe <john.doe@xz> (Comment)"	(c)
+	 *
+	 * but we have removed the email part, so
+	 *
+	 * - remove extra spaces which could stay after email (case 'c'), and
+	 * - trim from both ends, possibly removing the () pair at the end
+	 *   (cases 'a' and 'b').
+	 */
+	cleanup_space(&f);
+	strbuf_trim(&f);
+	if (f.buf[0] == '(' && f.len && f.buf[f.len - 1] == ')') {
+		strbuf_remove(&f, 0, 1);
+		strbuf_setlen(&f, f.len - 1);
+	}
+
+	get_sane_name(&mi->name, &f, &mi->email);
+	strbuf_release(&f);
+}
+
+static void handle_header(struct strbuf **out, const struct strbuf *line)
+{
+	if (!*out) {
+		*out = xmalloc(sizeof(struct strbuf));
+		strbuf_init(*out, line->len);
+	} else
+		strbuf_reset(*out);
+
+	strbuf_addbuf(*out, line);
+}
+
+/* NOTE NOTE NOTE.  We do not claim we do full MIME.  We just attempt
+ * to have enough heuristics to grok MIME encoded patches often found
+ * on our mailing lists.  For example, we do not even treat header lines
+ * case insensitively.
+ */
+
+static int slurp_attr(const char *line, const char *name, struct strbuf *attr)
+{
+	const char *ends, *ap = strcasestr(line, name);
+	size_t sz;
+
+	strbuf_setlen(attr, 0);
+	if (!ap)
+		return 0;
+	ap += strlen(name);
+	if (*ap == '"') {
+		ap++;
+		ends = "\"";
+	}
+	else
+		ends = "; \t";
+	sz = strcspn(ap, ends);
+	strbuf_add(attr, ap, sz);
+	return 1;
+}
+
+static void handle_content_type(struct mailinfo *mi, struct strbuf *line)
+{
+	struct strbuf *boundary = xmalloc(sizeof(struct strbuf));
+	strbuf_init(boundary, line->len);
+
+	if (slurp_attr(line->buf, "boundary=", boundary)) {
+		strbuf_insert(boundary, 0, "--", 2);
+		if (++mi->content_top >= &mi->content[MAX_BOUNDARIES]) {
+			error("Too many boundaries to handle");
+			mi->input_error = -1;
+			mi->content_top = &mi->content[MAX_BOUNDARIES] - 1;
+			return;
+		}
+		*(mi->content_top) = boundary;
+		boundary = NULL;
+	}
+	slurp_attr(line->buf, "charset=", &mi->charset);
+
+	if (boundary) {
+		strbuf_release(boundary);
+		free(boundary);
+	}
+}
+
+static void handle_content_transfer_encoding(struct mailinfo *mi,
+					     const struct strbuf *line)
+{
+	if (strcasestr(line->buf, "base64"))
+		mi->transfer_encoding = TE_BASE64;
+	else if (strcasestr(line->buf, "quoted-printable"))
+		mi->transfer_encoding = TE_QP;
+	else
+		mi->transfer_encoding = TE_DONTCARE;
+}
+
+static int is_multipart_boundary(struct mailinfo *mi, const struct strbuf *line)
+{
+	struct strbuf *content_top = *(mi->content_top);
+
+	return ((content_top->len <= line->len) &&
+		!memcmp(line->buf, content_top->buf, content_top->len));
+}
+
+static void cleanup_subject(struct mailinfo *mi, struct strbuf *subject)
+{
+	size_t at = 0;
+
+	while (at < subject->len) {
+		char *pos;
+		size_t remove;
+
+		switch (subject->buf[at]) {
+		case 'r': case 'R':
+			if (subject->len <= at + 3)
+				break;
+			if ((subject->buf[at + 1] == 'e' ||
+			     subject->buf[at + 1] == 'E') &&
+			    subject->buf[at + 2] == ':') {
+				strbuf_remove(subject, at, 3);
+				continue;
+			}
+			at++;
+			break;
+		case ' ': case '\t': case ':':
+			strbuf_remove(subject, at, 1);
+			continue;
+		case '[':
+			pos = strchr(subject->buf + at, ']');
+			if (!pos)
+				break;
+			remove = pos - subject->buf + at + 1;
+			if (!mi->keep_non_patch_brackets_in_subject ||
+			    (7 <= remove &&
+			     memmem(subject->buf + at, remove, "PATCH", 5)))
+				strbuf_remove(subject, at, remove);
+			else {
+				at += remove;
+				/*
+				 * If the input had a space after the ], keep
+				 * it.  We don't bother with finding the end of
+				 * the space, since we later normalize it
+				 * anyway.
+				 */
+				if (isspace(subject->buf[at]))
+					at += 1;
+			}
+			continue;
+		}
+		break;
+	}
+	strbuf_trim(subject);
+}
+
+#define MAX_HDR_PARSED 10
+static const char *header[MAX_HDR_PARSED] = {
+	"From","Subject","Date",
+};
+
+static inline int cmp_header(const struct strbuf *line, const char *hdr)
+{
+	int len = strlen(hdr);
+	return !strncasecmp(line->buf, hdr, len) && line->len > len &&
+			line->buf[len] == ':' && isspace(line->buf[len + 1]);
+}
+
+static int is_format_patch_separator(const char *line, int len)
+{
+	static const char SAMPLE[] =
+		"From e6807f3efca28b30decfecb1732a56c7db1137ee Mon Sep 17 00:00:00 2001\n";
+	const char *cp;
+
+	if (len != strlen(SAMPLE))
+		return 0;
+	if (!skip_prefix(line, "From ", &cp))
+		return 0;
+	if (strspn(cp, "0123456789abcdef") != 40)
+		return 0;
+	cp += 40;
+	return !memcmp(SAMPLE + (cp - line), cp, strlen(SAMPLE) - (cp - line));
+}
+
+static struct strbuf *decode_q_segment(const struct strbuf *q_seg, int rfc2047)
+{
+	const char *in = q_seg->buf;
+	int c;
+	struct strbuf *out = xmalloc(sizeof(struct strbuf));
+	strbuf_init(out, q_seg->len);
+
+	while ((c = *in++) != 0) {
+		if (c == '=') {
+			int d = *in++;
+			if (d == '\n' || !d)
+				break; /* drop trailing newline */
+			strbuf_addch(out, (hexval(d) << 4) | hexval(*in++));
+			continue;
+		}
+		if (rfc2047 && c == '_') /* rfc2047 4.2 (2) */
+			c = 0x20;
+		strbuf_addch(out, c);
+	}
+	return out;
+}
+
+static struct strbuf *decode_b_segment(const struct strbuf *b_seg)
+{
+	/* Decode in..ep, possibly in-place to ot */
+	int c, pos = 0, acc = 0;
+	const char *in = b_seg->buf;
+	struct strbuf *out = xmalloc(sizeof(struct strbuf));
+	strbuf_init(out, b_seg->len);
+
+	while ((c = *in++) != 0) {
+		if (c == '+')
+			c = 62;
+		else if (c == '/')
+			c = 63;
+		else if ('A' <= c && c <= 'Z')
+			c -= 'A';
+		else if ('a' <= c && c <= 'z')
+			c -= 'a' - 26;
+		else if ('0' <= c && c <= '9')
+			c -= '0' - 52;
+		else
+			continue; /* garbage */
+		switch (pos++) {
+		case 0:
+			acc = (c << 2);
+			break;
+		case 1:
+			strbuf_addch(out, (acc | (c >> 4)));
+			acc = (c & 15) << 4;
+			break;
+		case 2:
+			strbuf_addch(out, (acc | (c >> 2)));
+			acc = (c & 3) << 6;
+			break;
+		case 3:
+			strbuf_addch(out, (acc | c));
+			acc = pos = 0;
+			break;
+		}
+	}
+	return out;
+}
+
+static int convert_to_utf8(struct mailinfo *mi,
+			   struct strbuf *line, const char *charset)
+{
+	char *out;
+
+	if (!mi->metainfo_charset || !charset || !*charset)
+		return 0;
+
+	if (same_encoding(mi->metainfo_charset, charset))
+		return 0;
+	out = reencode_string(line->buf, mi->metainfo_charset, charset);
+	if (!out) {
+		mi->input_error = -1;
+		return error("cannot convert from %s to %s",
+			     charset, mi->metainfo_charset);
+	}
+	strbuf_attach(line, out, strlen(out), strlen(out));
+	return 0;
+}
+
+static void decode_header(struct mailinfo *mi, struct strbuf *it)
+{
+	char *in, *ep, *cp;
+	struct strbuf outbuf = STRBUF_INIT, *dec;
+	struct strbuf charset_q = STRBUF_INIT, piecebuf = STRBUF_INIT;
+	int found_error = 1; /* pessimism */
+
+	in = it->buf;
+	while (in - it->buf <= it->len && (ep = strstr(in, "=?")) != NULL) {
+		int encoding;
+		strbuf_reset(&charset_q);
+		strbuf_reset(&piecebuf);
+
+		if (in != ep) {
+			/*
+			 * We are about to process an encoded-word
+			 * that begins at ep, but there is something
+			 * before the encoded word.
+			 */
+			char *scan;
+			for (scan = in; scan < ep; scan++)
+				if (!isspace(*scan))
+					break;
+
+			if (scan != ep || in == it->buf) {
+				/*
+				 * We should not lose that "something",
+				 * unless we have just processed an
+				 * encoded-word, and there is only LWS
+				 * before the one we are about to process.
+				 */
+				strbuf_add(&outbuf, in, ep - in);
+			}
+		}
+		/* E.g.
+		 * ep : "=?iso-2022-jp?B?GyR...?= foo"
+		 * ep : "=?ISO-8859-1?Q?Foo=FCbar?= baz"
+		 */
+		ep += 2;
+
+		if (ep - it->buf >= it->len || !(cp = strchr(ep, '?')))
+			goto release_return;
+
+		if (cp + 3 - it->buf > it->len)
+			goto release_return;
+		strbuf_add(&charset_q, ep, cp - ep);
+
+		encoding = cp[1];
+		if (!encoding || cp[2] != '?')
+			goto release_return;
+		ep = strstr(cp + 3, "?=");
+		if (!ep)
+			goto release_return;
+		strbuf_add(&piecebuf, cp + 3, ep - cp - 3);
+		switch (tolower(encoding)) {
+		default:
+			goto release_return;
+		case 'b':
+			dec = decode_b_segment(&piecebuf);
+			break;
+		case 'q':
+			dec = decode_q_segment(&piecebuf, 1);
+			break;
+		}
+		if (convert_to_utf8(mi, dec, charset_q.buf))
+			goto release_return;
+
+		strbuf_addbuf(&outbuf, dec);
+		strbuf_release(dec);
+		free(dec);
+		in = ep + 2;
+	}
+	strbuf_addstr(&outbuf, in);
+	strbuf_reset(it);
+	strbuf_addbuf(it, &outbuf);
+	found_error = 0;
+release_return:
+	strbuf_release(&outbuf);
+	strbuf_release(&charset_q);
+	strbuf_release(&piecebuf);
+
+	if (found_error)
+		mi->input_error = -1;
+}
+
+static int check_header(struct mailinfo *mi,
+			const struct strbuf *line,
+			struct strbuf *hdr_data[], int overwrite)
+{
+	int i, ret = 0, len;
+	struct strbuf sb = STRBUF_INIT;
+
+	/* search for the interesting parts */
+	for (i = 0; header[i]; i++) {
+		int len = strlen(header[i]);
+		if ((!hdr_data[i] || overwrite) && cmp_header(line, header[i])) {
+			/* Unwrap inline B and Q encoding, and optionally
+			 * normalize the meta information to utf8.
+			 */
+			strbuf_add(&sb, line->buf + len + 2, line->len - len - 2);
+			decode_header(mi, &sb);
+			handle_header(&hdr_data[i], &sb);
+			ret = 1;
+			goto check_header_out;
+		}
+	}
+
+	/* Content stuff */
+	if (cmp_header(line, "Content-Type")) {
+		len = strlen("Content-Type: ");
+		strbuf_add(&sb, line->buf + len, line->len - len);
+		decode_header(mi, &sb);
+		strbuf_insert(&sb, 0, "Content-Type: ", len);
+		handle_content_type(mi, &sb);
+		ret = 1;
+		goto check_header_out;
+	}
+	if (cmp_header(line, "Content-Transfer-Encoding")) {
+		len = strlen("Content-Transfer-Encoding: ");
+		strbuf_add(&sb, line->buf + len, line->len - len);
+		decode_header(mi, &sb);
+		handle_content_transfer_encoding(mi, &sb);
+		ret = 1;
+		goto check_header_out;
+	}
+	if (cmp_header(line, "Message-Id")) {
+		len = strlen("Message-Id: ");
+		strbuf_add(&sb, line->buf + len, line->len - len);
+		decode_header(mi, &sb);
+		if (mi->add_message_id)
+			mi->message_id = strbuf_detach(&sb, NULL);
+		ret = 1;
+		goto check_header_out;
+	}
+
+check_header_out:
+	strbuf_release(&sb);
+	return ret;
+}
+
+/*
+ * Returns 1 if the given line or any line beginning with the given line is an
+ * in-body header (that is, check_header will succeed when passed
+ * mi->s_hdr_data).
+ */
+static int is_inbody_header(const struct mailinfo *mi,
+			    const struct strbuf *line)
+{
+	int i;
+	for (i = 0; header[i]; i++)
+		if (!mi->s_hdr_data[i] && cmp_header(line, header[i]))
+			return 1;
+	return 0;
+}
+
+static void decode_transfer_encoding(struct mailinfo *mi, struct strbuf *line)
+{
+	struct strbuf *ret;
+
+	switch (mi->transfer_encoding) {
+	case TE_QP:
+		ret = decode_q_segment(line, 0);
+		break;
+	case TE_BASE64:
+		ret = decode_b_segment(line);
+		break;
+	case TE_DONTCARE:
+	default:
+		return;
+	}
+	strbuf_reset(line);
+	strbuf_addbuf(line, ret);
+	strbuf_release(ret);
+	free(ret);
+}
+
+static inline int patchbreak(const struct strbuf *line)
+{
+	size_t i;
+
+	/* Beginning of a "diff -" header? */
+	if (starts_with(line->buf, "diff -"))
+		return 1;
+
+	/* CVS "Index: " line? */
+	if (starts_with(line->buf, "Index: "))
+		return 1;
+
+	/*
+	 * "--- <filename>" starts patches without headers
+	 * "---<sp>*" is a manual separator
+	 */
+	if (line->len < 4)
+		return 0;
+
+	if (starts_with(line->buf, "---")) {
+		/* space followed by a filename? */
+		if (line->buf[3] == ' ' && !isspace(line->buf[4]))
+			return 1;
+		/* Just whitespace? */
+		for (i = 3; i < line->len; i++) {
+			unsigned char c = line->buf[i];
+			if (c == '\n')
+				return 1;
+			if (!isspace(c))
+				break;
+		}
+		return 0;
+	}
+	return 0;
+}
+
+static int is_scissors_line(const char *line)
+{
+	const char *c;
+	int scissors = 0, gap = 0;
+	const char *first_nonblank = NULL, *last_nonblank = NULL;
+	int visible, perforation = 0, in_perforation = 0;
+
+	for (c = line; *c; c++) {
+		if (isspace(*c)) {
+			if (in_perforation) {
+				perforation++;
+				gap++;
+			}
+			continue;
+		}
+		last_nonblank = c;
+		if (first_nonblank == NULL)
+			first_nonblank = c;
+		if (*c == '-') {
+			in_perforation = 1;
+			perforation++;
+			continue;
+		}
+		if ((!memcmp(c, ">8", 2) || !memcmp(c, "8<", 2) ||
+		     !memcmp(c, ">%", 2) || !memcmp(c, "%<", 2))) {
+			in_perforation = 1;
+			perforation += 2;
+			scissors += 2;
+			c++;
+			continue;
+		}
+		in_perforation = 0;
+	}
+
+	/*
+	 * The mark must be at least 8 bytes long (e.g. "-- >8 --").
+	 * Even though there can be arbitrary cruft on the same line
+	 * (e.g. "cut here"), in order to avoid misidentification, the
+	 * perforation must occupy more than a third of the visible
+	 * width of the line, and dashes and scissors must occupy more
+	 * than half of the perforation.
+	 */
+
+	if (first_nonblank && last_nonblank)
+		visible = last_nonblank - first_nonblank + 1;
+	else
+		visible = 0;
+	return (scissors && 8 <= visible &&
+		visible < perforation * 3 &&
+		gap * 2 < perforation);
+}
+
+static void flush_inbody_header_accum(struct mailinfo *mi)
+{
+	if (!mi->inbody_header_accum.len)
+		return;
+	if (!check_header(mi, &mi->inbody_header_accum, mi->s_hdr_data, 0))
+		die("BUG: inbody_header_accum, if not empty, must always contain a valid in-body header");
+	strbuf_reset(&mi->inbody_header_accum);
+}
+
+static int check_inbody_header(struct mailinfo *mi, const struct strbuf *line)
+{
+	if (mi->inbody_header_accum.len &&
+	    (line->buf[0] == ' ' || line->buf[0] == '\t')) {
+		if (mi->use_scissors && is_scissors_line(line->buf)) {
+			/*
+			 * This is a scissors line; do not consider this line
+			 * as a header continuation line.
+			 */
+			flush_inbody_header_accum(mi);
+			return 0;
+		}
+		strbuf_strip_suffix(&mi->inbody_header_accum, "\n");
+		strbuf_addbuf(&mi->inbody_header_accum, line);
+		return 1;
+	}
+
+	flush_inbody_header_accum(mi);
+
+	if (starts_with(line->buf, ">From") && isspace(line->buf[5]))
+		return is_format_patch_separator(line->buf + 1, line->len - 1);
+	if (starts_with(line->buf, "[PATCH]") && isspace(line->buf[7])) {
+		int i;
+		for (i = 0; header[i]; i++)
+			if (!strcmp("Subject", header[i])) {
+				handle_header(&mi->s_hdr_data[i], line);
+				return 1;
+			}
+		return 0;
+	}
+	if (is_inbody_header(mi, line)) {
+		strbuf_addbuf(&mi->inbody_header_accum, line);
+		return 1;
+	}
+	return 0;
+}
+
+static int handle_commit_msg(struct mailinfo *mi, struct strbuf *line)
+{
+	assert(!mi->filter_stage);
+
+	if (mi->header_stage) {
+		if (!line->len || (line->len == 1 && line->buf[0] == '\n'))
+			return 0;
+	}
+
+	if (mi->use_inbody_headers && mi->header_stage) {
+		mi->header_stage = check_inbody_header(mi, line);
+		if (mi->header_stage)
+			return 0;
+	} else
+		/* Only trim the first (blank) line of the commit message
+		 * when ignoring in-body headers.
+		 */
+		mi->header_stage = 0;
+
+	/* normalize the log message to UTF-8. */
+	if (convert_to_utf8(mi, line, mi->charset.buf))
+		return 0; /* mi->input_error already set */
+
+	if (mi->use_scissors && is_scissors_line(line->buf)) {
+		int i;
+
+		strbuf_setlen(&mi->log_message, 0);
+		mi->header_stage = 1;
+
+		/*
+		 * We may have already read "secondary headers"; purge
+		 * them to give ourselves a clean restart.
+		 */
+		for (i = 0; header[i]; i++) {
+			if (mi->s_hdr_data[i])
+				strbuf_release(mi->s_hdr_data[i]);
+			mi->s_hdr_data[i] = NULL;
+		}
+		return 0;
+	}
+
+	if (patchbreak(line)) {
+		if (mi->message_id)
+			strbuf_addf(&mi->log_message,
+				    "Message-Id: %s\n", mi->message_id);
+		return 1;
+	}
+
+	strbuf_addbuf(&mi->log_message, line);
+	return 0;
+}
+
+static void handle_patch(struct mailinfo *mi, const struct strbuf *line)
+{
+	fwrite(line->buf, 1, line->len, mi->patchfile);
+	mi->patch_lines++;
+}
+
+static void handle_filter(struct mailinfo *mi, struct strbuf *line)
+{
+	switch (mi->filter_stage) {
+	case 0:
+		if (!handle_commit_msg(mi, line))
+			break;
+		mi->filter_stage++;
+	case 1:
+		handle_patch(mi, line);
+		break;
+	}
+}
+
+static int is_rfc2822_header(const struct strbuf *line)
+{
+	/*
+	 * The section that defines the loosest possible
+	 * field name is "3.6.8 Optional fields".
+	 *
+	 * optional-field = field-name ":" unstructured CRLF
+	 * field-name = 1*ftext
+	 * ftext = %d33-57 / %59-126
+	 */
+	int ch;
+	char *cp = line->buf;
+
+	/* Count mbox From headers as headers */
+	if (starts_with(cp, "From ") || starts_with(cp, ">From "))
+		return 1;
+
+	while ((ch = *cp++)) {
+		if (ch == ':')
+			return 1;
+		if ((33 <= ch && ch <= 57) ||
+		    (59 <= ch && ch <= 126))
+			continue;
+		break;
+	}
+	return 0;
+}
+
+static int read_one_header_line(struct strbuf *line, FILE *in)
+{
+	struct strbuf continuation = STRBUF_INIT;
+
+	/* Get the first part of the line. */
+	if (strbuf_getline_lf(line, in))
+		return 0;
+
+	/*
+	 * Is it an empty line or not a valid rfc2822 header?
+	 * If so, stop here, and return false ("not a header")
+	 */
+	strbuf_rtrim(line);
+	if (!line->len || !is_rfc2822_header(line)) {
+		/* Re-add the newline */
+		strbuf_addch(line, '\n');
+		return 0;
+	}
+
+	/*
+	 * Now we need to eat all the continuation lines..
+	 * Yuck, 2822 header "folding"
+	 */
+	for (;;) {
+		int peek;
+
+		peek = fgetc(in); ungetc(peek, in);
+		if (peek != ' ' && peek != '\t')
+			break;
+		if (strbuf_getline_lf(&continuation, in))
+			break;
+		continuation.buf[0] = ' ';
+		strbuf_rtrim(&continuation);
+		strbuf_addbuf(line, &continuation);
+	}
+	strbuf_release(&continuation);
+
+	return 1;
+}
+
+static int find_boundary(struct mailinfo *mi, struct strbuf *line)
+{
+	while (!strbuf_getline_lf(line, mi->input)) {
+		if (*(mi->content_top) && is_multipart_boundary(mi, line))
+			return 1;
+	}
+	return 0;
+}
+
+static int handle_boundary(struct mailinfo *mi, struct strbuf *line)
+{
+	struct strbuf newline = STRBUF_INIT;
+
+	strbuf_addch(&newline, '\n');
+again:
+	if (line->len >= (*(mi->content_top))->len + 2 &&
+	    !memcmp(line->buf + (*(mi->content_top))->len, "--", 2)) {
+		/* we hit an end boundary */
+		/* pop the current boundary off the stack */
+		strbuf_release(*(mi->content_top));
+		free(*(mi->content_top));
+		*(mi->content_top) = NULL;
+
+		/* technically won't happen as is_multipart_boundary()
+		   will fail first.  But just in case..
+		 */
+		if (--mi->content_top < mi->content) {
+			error("Detected mismatched boundaries, can't recover");
+			mi->input_error = -1;
+			mi->content_top = mi->content;
+			return 0;
+		}
+		handle_filter(mi, &newline);
+		strbuf_release(&newline);
+		if (mi->input_error)
+			return 0;
+
+		/* skip to the next boundary */
+		if (!find_boundary(mi, line))
+			return 0;
+		goto again;
+	}
+
+	/* set some defaults */
+	mi->transfer_encoding = TE_DONTCARE;
+	strbuf_reset(&mi->charset);
+
+	/* slurp in this section's info */
+	while (read_one_header_line(line, mi->input))
+		check_header(mi, line, mi->p_hdr_data, 0);
+
+	strbuf_release(&newline);
+	/* replenish line */
+	if (strbuf_getline_lf(line, mi->input))
+		return 0;
+	strbuf_addch(line, '\n');
+	return 1;
+}
+
+static void handle_body(struct mailinfo *mi, struct strbuf *line)
+{
+	struct strbuf prev = STRBUF_INIT;
+
+	/* Skip up to the first boundary */
+	if (*(mi->content_top)) {
+		if (!find_boundary(mi, line))
+			goto handle_body_out;
+	}
+
+	do {
+		/* process any boundary lines */
+		if (*(mi->content_top) && is_multipart_boundary(mi, line)) {
+			/* flush any leftover */
+			if (prev.len) {
+				handle_filter(mi, &prev);
+				strbuf_reset(&prev);
+			}
+			if (!handle_boundary(mi, line))
+				goto handle_body_out;
+		}
+
+		/* Unwrap transfer encoding */
+		decode_transfer_encoding(mi, line);
+
+		switch (mi->transfer_encoding) {
+		case TE_BASE64:
+		case TE_QP:
+		{
+			struct strbuf **lines, **it, *sb;
+
+			/* Prepend any previous partial lines */
+			strbuf_insert(line, 0, prev.buf, prev.len);
+			strbuf_reset(&prev);
+
+			/*
+			 * This is a decoded line that may contain
+			 * multiple new lines.  Pass only one chunk
+			 * at a time to handle_filter()
+			 */
+			lines = strbuf_split(line, '\n');
+			for (it = lines; (sb = *it); it++) {
+				if (*(it + 1) == NULL) /* The last line */
+					if (sb->buf[sb->len - 1] != '\n') {
+						/* Partial line, save it for later. */
+						strbuf_addbuf(&prev, sb);
+						break;
+					}
+				handle_filter(mi, sb);
+			}
+			/*
+			 * The partial chunk is saved in "prev" and will be
+			 * appended by the next iteration of read_line_with_nul().
+			 */
+			strbuf_list_free(lines);
+			break;
+		}
+		default:
+			handle_filter(mi, line);
+		}
+
+		if (mi->input_error)
+			break;
+	} while (!strbuf_getwholeline(line, mi->input, '\n'));
+
+	flush_inbody_header_accum(mi);
+
+handle_body_out:
+	strbuf_release(&prev);
+}
+
+static void output_header_lines(FILE *fout, const char *hdr, const struct strbuf *data)
+{
+	const char *sp = data->buf;
+	while (1) {
+		char *ep = strchr(sp, '\n');
+		int len;
+		if (!ep)
+			len = strlen(sp);
+		else
+			len = ep - sp;
+		fprintf(fout, "%s: %.*s\n", hdr, len, sp);
+		if (!ep)
+			break;
+		sp = ep + 1;
+	}
+}
+
+static void handle_info(struct mailinfo *mi)
+{
+	struct strbuf *hdr;
+	int i;
+
+	for (i = 0; header[i]; i++) {
+		/* only print inbody headers if we output a patch file */
+		if (mi->patch_lines && mi->s_hdr_data[i])
+			hdr = mi->s_hdr_data[i];
+		else if (mi->p_hdr_data[i])
+			hdr = mi->p_hdr_data[i];
+		else
+			continue;
+
+		if (!strcmp(header[i], "Subject")) {
+			if (!mi->keep_subject) {
+				cleanup_subject(mi, hdr);
+				cleanup_space(hdr);
+			}
+			output_header_lines(mi->output, "Subject", hdr);
+		} else if (!strcmp(header[i], "From")) {
+			cleanup_space(hdr);
+			handle_from(mi, hdr);
+			fprintf(mi->output, "Author: %s\n", mi->name.buf);
+			fprintf(mi->output, "Email: %s\n", mi->email.buf);
+		} else {
+			cleanup_space(hdr);
+			fprintf(mi->output, "%s: %s\n", header[i], hdr->buf);
+		}
+	}
+	fprintf(mi->output, "\n");
+}
+
+int mailinfo(struct mailinfo *mi, const char *msg, const char *patch)
+{
+	FILE *cmitmsg;
+	int peek;
+	struct strbuf line = STRBUF_INIT;
+
+	cmitmsg = fopen(msg, "w");
+	if (!cmitmsg) {
+		perror(msg);
+		return -1;
+	}
+	mi->patchfile = fopen(patch, "w");
+	if (!mi->patchfile) {
+		perror(patch);
+		fclose(cmitmsg);
+		return -1;
+	}
+
+	mi->p_hdr_data = xcalloc(MAX_HDR_PARSED, sizeof(*(mi->p_hdr_data)));
+	mi->s_hdr_data = xcalloc(MAX_HDR_PARSED, sizeof(*(mi->s_hdr_data)));
+
+	do {
+		peek = fgetc(mi->input);
+	} while (isspace(peek));
+	ungetc(peek, mi->input);
+
+	/* process the email header */
+	while (read_one_header_line(&line, mi->input))
+		check_header(mi, &line, mi->p_hdr_data, 1);
+
+	handle_body(mi, &line);
+	fwrite(mi->log_message.buf, 1, mi->log_message.len, cmitmsg);
+	fclose(cmitmsg);
+	fclose(mi->patchfile);
+
+	handle_info(mi);
+	strbuf_release(&line);
+	return mi->input_error;
+}
+
+static int git_mailinfo_config(const char *var, const char *value, void *mi_)
+{
+	struct mailinfo *mi = mi_;
+
+	if (!starts_with(var, "mailinfo."))
+		return git_default_config(var, value, NULL);
+	if (!strcmp(var, "mailinfo.scissors")) {
+		mi->use_scissors = git_config_bool(var, value);
+		return 0;
+	}
+	/* perhaps others here */
+	return 0;
+}
+
+void setup_mailinfo(struct mailinfo *mi)
+{
+	memset(mi, 0, sizeof(*mi));
+	strbuf_init(&mi->name, 0);
+	strbuf_init(&mi->email, 0);
+	strbuf_init(&mi->charset, 0);
+	strbuf_init(&mi->log_message, 0);
+	strbuf_init(&mi->inbody_header_accum, 0);
+	mi->header_stage = 1;
+	mi->use_inbody_headers = 1;
+	mi->content_top = mi->content;
+	git_config(git_mailinfo_config, mi);
+}
+
+void clear_mailinfo(struct mailinfo *mi)
+{
+	int i;
+
+	strbuf_release(&mi->name);
+	strbuf_release(&mi->email);
+	strbuf_release(&mi->charset);
+	strbuf_release(&mi->inbody_header_accum);
+	free(mi->message_id);
+
+	for (i = 0; mi->p_hdr_data[i]; i++)
+		strbuf_release(mi->p_hdr_data[i]);
+	free(mi->p_hdr_data);
+	for (i = 0; mi->s_hdr_data[i]; i++)
+		strbuf_release(mi->s_hdr_data[i]);
+	free(mi->s_hdr_data);
+
+	while (mi->content < mi->content_top) {
+		free(*(mi->content_top));
+		mi->content_top--;
+	}
+
+	strbuf_release(&mi->log_message);
+}
diff --git a/mailinfo.h b/mailinfo.h
new file mode 100644
index 0000000..04a2535
--- /dev/null
+++ b/mailinfo.h
@@ -0,0 +1,42 @@
+#ifndef MAILINFO_H
+#define MAILINFO_H
+
+#define MAX_BOUNDARIES 5
+
+struct mailinfo {
+	FILE *input;
+	FILE *output;
+	FILE *patchfile;
+
+	struct strbuf name;
+	struct strbuf email;
+	int keep_subject;
+	int keep_non_patch_brackets_in_subject;
+	int add_message_id;
+	int use_scissors;
+	int use_inbody_headers;
+	const char *metainfo_charset;
+
+	struct strbuf *content[MAX_BOUNDARIES];
+	struct strbuf **content_top;
+	struct strbuf charset;
+	char *message_id;
+	enum  {
+		TE_DONTCARE, TE_QP, TE_BASE64
+	} transfer_encoding;
+	int patch_lines;
+	int filter_stage; /* still reading log or are we copying patch? */
+	int header_stage; /* still checking in-body headers? */
+	struct strbuf inbody_header_accum;
+	struct strbuf **p_hdr_data;
+	struct strbuf **s_hdr_data;
+
+	struct strbuf log_message;
+	int input_error;
+};
+
+extern void setup_mailinfo(struct mailinfo *);
+extern int mailinfo(struct mailinfo *, const char *msg, const char *patch);
+extern void clear_mailinfo(struct mailinfo *);
+
+#endif /* MAILINFO_H */
diff --git a/mailmap.c b/mailmap.c
index 81890a6..c1a79c1 100644
--- a/mailmap.c
+++ b/mailmap.c
@@ -71,22 +71,17 @@
 			char *old_name, char *old_email)
 {
 	struct mailmap_entry *me;
-	int index;
+	struct string_list_item *item;
 
 	if (old_email == NULL) {
 		old_email = new_email;
 		new_email = NULL;
 	}
 
-	if ((index = string_list_find_insert_index(map, old_email, 1)) < 0) {
-		/* mailmap entry exists, invert index value */
-		index = -1 - index;
-		me = (struct mailmap_entry *)map->items[index].util;
+	item = string_list_insert(map, old_email);
+	if (item->util) {
+		me = (struct mailmap_entry *)item->util;
 	} else {
-		/* create mailmap entry */
-		struct string_list_item *item;
-
-		item = string_list_insert_at_index(map, index, old_email);
 		me = xcalloc(1, sizeof(struct mailmap_entry));
 		me->namemap.strdup_strings = 1;
 		me->namemap.cmp = namemap_cmp;
@@ -94,8 +89,8 @@
 	}
 
 	if (old_name == NULL) {
-		debug_mm("mailmap: adding (simple) entry for %s at index %d\n",
-			 old_email, index);
+		debug_mm("mailmap: adding (simple) entry for '%s'\n", old_email);
+
 		/* Replace current name and new email for simple entry */
 		if (new_name) {
 			free(me->name);
@@ -107,12 +102,9 @@
 		}
 	} else {
 		struct mailmap_info *mi = xcalloc(1, sizeof(struct mailmap_info));
-		debug_mm("mailmap: adding (complex) entry for %s at index %d\n",
-			 old_email, index);
-		if (new_name)
-			mi->name = xstrdup(new_name);
-		if (new_email)
-			mi->email = xstrdup(new_email);
+		debug_mm("mailmap: adding (complex) entry for '%s'\n", old_email);
+		mi->name = xstrdup_or_null(new_name);
+		mi->email = xstrdup_or_null(new_email);
 		string_list_insert(&me->namemap, old_name)->util = mi;
 	}
 
@@ -168,11 +160,10 @@
 			char *cp;
 
 			free(*repo_abbrev);
-			*repo_abbrev = xmalloc(len);
 
 			for (cp = buffer + abblen; isspace(*cp); cp++)
 				; /* nothing */
-			strcpy(*repo_abbrev, cp);
+			*repo_abbrev = xstrdup(cp);
 		}
 		return;
 	}
@@ -196,8 +187,7 @@
 	if (!f) {
 		if (errno == ENOENT)
 			return 0;
-		return error("unable to open mailmap at %s: %s",
-			     filename, strerror(errno));
+		return error_errno("unable to open mailmap at %s", filename);
 	}
 
 	while (fgets(buffer, sizeof(buffer), f) != NULL)
@@ -257,7 +247,8 @@
 		git_mailmap_blob = "HEAD:.mailmap";
 
 	err |= read_mailmap_file(map, ".mailmap", repo_abbrev);
-	err |= read_mailmap_blob(map, git_mailmap_blob, repo_abbrev);
+	if (startup_info->have_repository)
+		err |= read_mailmap_blob(map, git_mailmap_blob, repo_abbrev);
 	err |= read_mailmap_file(map, git_mailmap_file, repo_abbrev);
 	return err;
 }
diff --git a/match-trees.c b/match-trees.c
index 7873cde..396b733 100644
--- a/match-trees.c
+++ b/match-trees.c
@@ -48,17 +48,17 @@
 }
 
 static void *fill_tree_desc_strict(struct tree_desc *desc,
-				   const unsigned char *hash)
+				   const struct object_id *hash)
 {
 	void *buffer;
 	enum object_type type;
 	unsigned long size;
 
-	buffer = read_sha1_file(hash, &type, &size);
+	buffer = read_sha1_file(hash->hash, &type, &size);
 	if (!buffer)
-		die("unable to read tree (%s)", sha1_to_hex(hash));
+		die("unable to read tree (%s)", oid_to_hex(hash));
 	if (type != OBJ_TREE)
-		die("%s is not a tree", sha1_to_hex(hash));
+		die("%s is not a tree", oid_to_hex(hash));
 	init_tree_desc(desc, buffer, size);
 	return buffer;
 }
@@ -73,7 +73,7 @@
 /*
  * Inspect two trees, and give a score that tells how similar they are.
  */
-static int score_trees(const unsigned char *hash1, const unsigned char *hash2)
+static int score_trees(const struct object_id *hash1, const struct object_id *hash2)
 {
 	struct tree_desc one;
 	struct tree_desc two;
@@ -104,7 +104,7 @@
 		else if (cmp > 0)
 			/* path2 does not appear in one */
 			score += score_missing(e2.mode, e2.path);
-		else if (hashcmp(e1.sha1, e2.sha1))
+		else if (oidcmp(e1.oid, e2.oid))
 			/* they are different */
 			score += score_differs(e1.mode, e2.mode, e1.path);
 		else
@@ -119,8 +119,8 @@
 /*
  * Match one itself and its subtrees with two and pick the best match.
  */
-static void match_trees(const unsigned char *hash1,
-			const unsigned char *hash2,
+static void match_trees(const struct object_id *hash1,
+			const struct object_id *hash2,
 			int *best_score,
 			char **best_match,
 			const char *base,
@@ -131,7 +131,7 @@
 
 	while (one.size) {
 		const char *path;
-		const unsigned char *elem;
+		const struct object_id *elem;
 		unsigned mode;
 		int score;
 
@@ -140,17 +140,12 @@
 			goto next;
 		score = score_trees(elem, hash2);
 		if (*best_score < score) {
-			char *newpath;
-			newpath = xmalloc(strlen(base) + strlen(path) + 1);
-			sprintf(newpath, "%s%s", base, path);
 			free(*best_match);
-			*best_match = newpath;
+			*best_match = xstrfmt("%s%s", base, path);
 			*best_score = score;
 		}
 		if (recurse_limit) {
-			char *newbase;
-			newbase = xmalloc(strlen(base) + strlen(path) + 2);
-			sprintf(newbase, "%s%s/", base, path);
+			char *newbase = xstrfmt("%s%s/", base, path);
 			match_trees(elem, hash2, best_score, best_match,
 				    newbase, recurse_limit - 1);
 			free(newbase);
@@ -182,13 +177,10 @@
 	enum object_type type;
 	int status;
 
-	subpath = strchr(prefix, '/');
-	if (!subpath)
-		toplen = strlen(prefix);
-	else {
-		toplen = subpath - prefix;
+	subpath = strchrnul(prefix, '/');
+	toplen = subpath - prefix;
+	if (*subpath)
 		subpath++;
-	}
 
 	buf = read_sha1_file(hash1, &type, &sz);
 	if (!buf)
@@ -199,15 +191,15 @@
 	while (desc.size) {
 		const char *name;
 		unsigned mode;
-		const unsigned char *sha1;
+		const struct object_id *oid;
 
-		sha1 = tree_entry_extract(&desc, &name, &mode);
+		oid = tree_entry_extract(&desc, &name, &mode);
 		if (strlen(name) == toplen &&
 		    !memcmp(name, prefix, toplen)) {
 			if (!S_ISDIR(mode))
 				die("entry %s in tree %s is not a tree",
 				    name, sha1_to_hex(hash1));
-			rewrite_here = (unsigned char *) sha1;
+			rewrite_here = (unsigned char *) oid->hash;
 			break;
 		}
 		update_tree_entry(&desc);
@@ -215,7 +207,7 @@
 	if (!rewrite_here)
 		die("entry %.*s not found in tree %s",
 		    toplen, prefix, sha1_to_hex(hash1));
-	if (subpath) {
+	if (*subpath) {
 		status = splice_tree(rewrite_here, subpath, hash2, subtree);
 		if (status)
 			return status;
@@ -237,9 +229,9 @@
  * other hand, it could cover tree one and we might need to pick a
  * subtree of it.
  */
-void shift_tree(const unsigned char *hash1,
-		const unsigned char *hash2,
-		unsigned char *shifted,
+void shift_tree(const struct object_id *hash1,
+		const struct object_id *hash2,
+		struct object_id *shifted,
 		int depth_limit)
 {
 	char *add_prefix;
@@ -270,7 +262,7 @@
 	match_trees(hash2, hash1, &del_score, &del_prefix, "", depth_limit);
 
 	/* Assume we do not have to do any shifting */
-	hashcpy(shifted, hash2);
+	oidcpy(shifted, hash2);
 
 	if (add_score < del_score) {
 		/* We need to pick a subtree of two */
@@ -279,16 +271,16 @@
 		if (!*del_prefix)
 			return;
 
-		if (get_tree_entry(hash2, del_prefix, shifted, &mode))
+		if (get_tree_entry(hash2->hash, del_prefix, shifted->hash, &mode))
 			die("cannot find path %s in tree %s",
-			    del_prefix, sha1_to_hex(hash2));
+			    del_prefix, oid_to_hex(hash2));
 		return;
 	}
 
 	if (!*add_prefix)
 		return;
 
-	splice_tree(hash1, add_prefix, hash2, shifted);
+	splice_tree(hash1->hash, add_prefix, hash2->hash, shifted->hash);
 }
 
 /*
@@ -296,22 +288,22 @@
  * Unfortunately we cannot fundamentally tell which one to
  * be prefixed, as recursive merge can work in either direction.
  */
-void shift_tree_by(const unsigned char *hash1,
-		   const unsigned char *hash2,
-		   unsigned char *shifted,
+void shift_tree_by(const struct object_id *hash1,
+		   const struct object_id *hash2,
+		   struct object_id *shifted,
 		   const char *shift_prefix)
 {
-	unsigned char sub1[20], sub2[20];
+	struct object_id sub1, sub2;
 	unsigned mode1, mode2;
 	unsigned candidate = 0;
 
 	/* Can hash2 be a tree at shift_prefix in tree hash1? */
-	if (!get_tree_entry(hash1, shift_prefix, sub1, &mode1) &&
+	if (!get_tree_entry(hash1->hash, shift_prefix, sub1.hash, &mode1) &&
 	    S_ISDIR(mode1))
 		candidate |= 1;
 
 	/* Can hash1 be a tree at shift_prefix in tree hash2? */
-	if (!get_tree_entry(hash2, shift_prefix, sub2, &mode2) &&
+	if (!get_tree_entry(hash2->hash, shift_prefix, sub2.hash, &mode2) &&
 	    S_ISDIR(mode2))
 		candidate |= 2;
 
@@ -321,19 +313,19 @@
 		int score;
 
 		candidate = 0;
-		score = score_trees(sub1, hash2);
+		score = score_trees(&sub1, hash2);
 		if (score > best_score) {
 			candidate = 1;
 			best_score = score;
 		}
-		score = score_trees(sub2, hash1);
+		score = score_trees(&sub2, hash1);
 		if (score > best_score)
 			candidate = 2;
 	}
 
 	if (!candidate) {
 		/* Neither is plausible -- do not shift */
-		hashcpy(shifted, hash2);
+		oidcpy(shifted, hash2);
 		return;
 	}
 
@@ -342,11 +334,11 @@
 		 * shift tree2 down by adding shift_prefix above it
 		 * to match tree1.
 		 */
-		splice_tree(hash1, shift_prefix, hash2, shifted);
+		splice_tree(hash1->hash, shift_prefix, hash2->hash, shifted->hash);
 	else
 		/*
 		 * shift tree2 up by removing shift_prefix from it
 		 * to match tree1.
 		 */
-		hashcpy(shifted, sub2);
+		oidcpy(shifted, &sub2);
 }
diff --git a/merge-blobs.c b/merge-blobs.c
index 57211bc..9b6eac2 100644
--- a/merge-blobs.c
+++ b/merge-blobs.c
@@ -11,11 +11,13 @@
 	unsigned long size;
 	enum object_type type;
 
-	buf = read_sha1_file(obj->object.sha1, &type, &size);
+	buf = read_sha1_file(obj->object.oid.hash, &type, &size);
 	if (!buf)
 		return -1;
-	if (type != OBJ_BLOB)
+	if (type != OBJ_BLOB) {
+		free(buf);
 		return -1;
+	}
 	f->ptr = buf;
 	f->size = size;
 	return 0;
@@ -46,40 +48,6 @@
 	return res.ptr;
 }
 
-static int common_outf(void *priv_, mmbuffer_t *mb, int nbuf)
-{
-	int i;
-	mmfile_t *dst = priv_;
-
-	for (i = 0; i < nbuf; i++) {
-		memcpy(dst->ptr + dst->size, mb[i].ptr, mb[i].size);
-		dst->size += mb[i].size;
-	}
-	return 0;
-}
-
-static int generate_common_file(mmfile_t *res, mmfile_t *f1, mmfile_t *f2)
-{
-	unsigned long size = f1->size < f2->size ? f1->size : f2->size;
-	void *ptr = xmalloc(size);
-	xpparam_t xpp;
-	xdemitconf_t xecfg;
-	xdemitcb_t ecb;
-
-	memset(&xpp, 0, sizeof(xpp));
-	xpp.flags = 0;
-	memset(&xecfg, 0, sizeof(xecfg));
-	xecfg.ctxlen = 3;
-	xecfg.flags = XDL_EMIT_COMMON;
-	ecb.outf = common_outf;
-
-	res->ptr = ptr;
-	res->size = 0;
-
-	ecb.priv = res;
-	return xdi_diff(f1, f2, &xpp, &xecfg, &ecb);
-}
-
 void *merge_blobs(const char *path, struct blob *base, struct blob *our, struct blob *their, unsigned long *size)
 {
 	void *res = NULL;
@@ -98,7 +66,7 @@
 			return NULL;
 		if (!our)
 			our = their;
-		return read_sha1_file(our->object.sha1, &type, size);
+		return read_sha1_file(our->object.oid.hash, &type, size);
 	}
 
 	if (fill_mmfile_blob(&f1, our) < 0)
@@ -110,8 +78,8 @@
 		if (fill_mmfile_blob(&common, base) < 0)
 			goto out_free_f2_f1;
 	} else {
-		if (generate_common_file(&common, &f1, &f2) < 0)
-			goto out_free_f2_f1;
+		common.ptr = xstrdup("");
+		common.size = 0;
 	}
 	res = three_way_filemerge(path, &common, &f1, &f2, size);
 	free_mmfile(&common);
diff --git a/merge-recursive.c b/merge-recursive.c
index 4177092..62decd5 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -3,8 +3,9 @@
  * Fredrik Kuivinen.
  * The thieves were Alex Riesen and Johannes Schindelin, in June/July 2006
  */
-#include "advice.h"
 #include "cache.h"
+#include "advice.h"
+#include "lockfile.h"
 #include "cache-tree.h"
 #include "commit.h"
 #include "blob.h"
@@ -22,31 +23,59 @@
 #include "dir.h"
 #include "submodule.h"
 
+static void flush_output(struct merge_options *o)
+{
+	if (o->buffer_output < 2 && o->obuf.len) {
+		fputs(o->obuf.buf, stdout);
+		strbuf_reset(&o->obuf);
+	}
+}
+
+static int err(struct merge_options *o, const char *err, ...)
+{
+	va_list params;
+
+	if (o->buffer_output < 2)
+		flush_output(o);
+	else {
+		strbuf_complete(&o->obuf, '\n');
+		strbuf_addstr(&o->obuf, "error: ");
+	}
+	va_start(params, err);
+	strbuf_vaddf(&o->obuf, err, params);
+	va_end(params);
+	if (o->buffer_output > 1)
+		strbuf_addch(&o->obuf, '\n');
+	else {
+		error("%s", o->obuf.buf);
+		strbuf_reset(&o->obuf);
+	}
+
+	return -1;
+}
+
 static struct tree *shift_tree_object(struct tree *one, struct tree *two,
 				      const char *subtree_shift)
 {
-	unsigned char shifted[20];
+	struct object_id shifted;
 
 	if (!*subtree_shift) {
-		shift_tree(one->object.sha1, two->object.sha1, shifted, 0);
+		shift_tree(&one->object.oid, &two->object.oid, &shifted, 0);
 	} else {
-		shift_tree_by(one->object.sha1, two->object.sha1, shifted,
+		shift_tree_by(&one->object.oid, &two->object.oid, &shifted,
 			      subtree_shift);
 	}
-	if (!hashcmp(two->object.sha1, shifted))
+	if (!oidcmp(&two->object.oid, &shifted))
 		return two;
-	return lookup_tree(shifted);
+	return lookup_tree(shifted.hash);
 }
 
 static struct commit *make_virtual_commit(struct tree *tree, const char *comment)
 {
-	struct commit *commit = xcalloc(1, sizeof(struct commit));
-	struct merge_remote_desc *desc = xmalloc(sizeof(*desc));
+	struct commit *commit = alloc_commit_node();
 
-	desc->name = comment;
-	desc->obj = (struct object *)commit;
+	set_merge_remote_desc(commit, comment, (struct object *)commit);
 	commit->tree = tree;
-	commit->util = desc;
 	commit->object.parsed = 1;
 	return commit;
 }
@@ -55,11 +84,11 @@
  * Since we use get_tree_entry(), which does not put the read object into
  * the object pool, we cannot rely on a == b.
  */
-static int sha_eq(const unsigned char *a, const unsigned char *b)
+static int oid_eq(const struct object_id *a, const struct object_id *b)
 {
 	if (!a && !b)
 		return 2;
-	return a && b && hashcmp(a, b) == 0;
+	return a && b && oidcmp(a, b) == 0;
 }
 
 enum rename_type {
@@ -89,7 +118,7 @@
 struct stage_data {
 	struct {
 		unsigned mode;
-		unsigned char sha[20];
+		struct object_id oid;
 	} stages[4];
 	struct rename_conflict_info *rename_conflict_info;
 	unsigned processed:1;
@@ -133,11 +162,11 @@
 		int ostage2 = ostage1 ^ 1;
 
 		ci->ren1_other.path = pair1->one->path;
-		hashcpy(ci->ren1_other.sha1, src_entry1->stages[ostage1].sha);
+		oidcpy(&ci->ren1_other.oid, &src_entry1->stages[ostage1].oid);
 		ci->ren1_other.mode = src_entry1->stages[ostage1].mode;
 
 		ci->ren2_other.path = pair2->one->path;
-		hashcpy(ci->ren2_other.sha1, src_entry2->stages[ostage2].sha);
+		oidcpy(&ci->ren2_other.oid, &src_entry2->stages[ostage2].oid);
 		ci->ren2_other.mode = src_entry2->stages[ostage2].mode;
 	}
 }
@@ -147,14 +176,6 @@
 	return (!o->call_depth && o->verbosity >= v) || o->verbosity >= 5;
 }
 
-static void flush_output(struct merge_options *o)
-{
-	if (o->obuf.len) {
-		fputs(o->obuf.buf, stdout);
-		strbuf_reset(&o->obuf);
-	}
-}
-
 __attribute__((format (printf, 3, 4)))
 static void output(struct merge_options *o, int v, const char *fmt, ...)
 {
@@ -163,50 +184,63 @@
 	if (!show(o, v))
 		return;
 
-	strbuf_grow(&o->obuf, o->call_depth * 2 + 2);
-	memset(o->obuf.buf + o->obuf.len, ' ', o->call_depth * 2);
-	strbuf_setlen(&o->obuf, o->obuf.len + o->call_depth * 2);
+	strbuf_addchars(&o->obuf, ' ', o->call_depth * 2);
 
 	va_start(ap, fmt);
 	strbuf_vaddf(&o->obuf, fmt, ap);
 	va_end(ap);
 
-	strbuf_add(&o->obuf, "\n", 1);
+	strbuf_addch(&o->obuf, '\n');
 	if (!o->buffer_output)
 		flush_output(o);
 }
 
 static void output_commit_title(struct merge_options *o, struct commit *commit)
 {
-	int i;
-	flush_output(o);
-	for (i = o->call_depth; i--;)
-		fputs("  ", stdout);
+	strbuf_addchars(&o->obuf, ' ', o->call_depth * 2);
 	if (commit->util)
-		printf("virtual %s\n", merge_remote_util(commit)->name);
+		strbuf_addf(&o->obuf, "virtual %s\n",
+			merge_remote_util(commit)->name);
 	else {
-		printf("%s ", find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV));
+		strbuf_add_unique_abbrev(&o->obuf, commit->object.oid.hash,
+					 DEFAULT_ABBREV);
+		strbuf_addch(&o->obuf, ' ');
 		if (parse_commit(commit) != 0)
-			printf(_("(bad commit)\n"));
+			strbuf_addstr(&o->obuf, _("(bad commit)\n"));
 		else {
 			const char *title;
-			int len = find_commit_subject(commit->buffer, &title);
+			const char *msg = get_commit_buffer(commit, NULL);
+			int len = find_commit_subject(msg, &title);
 			if (len)
-				printf("%.*s\n", len, title);
+				strbuf_addf(&o->obuf, "%.*s\n", len, title);
+			unuse_commit_buffer(commit, msg);
 		}
 	}
+	flush_output(o);
 }
 
-static int add_cacheinfo(unsigned int mode, const unsigned char *sha1,
+static int add_cacheinfo(struct merge_options *o,
+		unsigned int mode, const struct object_id *oid,
 		const char *path, int stage, int refresh, int options)
 {
 	struct cache_entry *ce;
-	ce = make_cache_entry(mode, sha1 ? sha1 : null_sha1, path, stage,
-			      (refresh ? (CE_MATCH_REFRESH |
-					  CE_MATCH_IGNORE_MISSING) : 0 ));
+	int ret;
+
+	ce = make_cache_entry(mode, oid ? oid->hash : null_sha1, path, stage, 0);
 	if (!ce)
-		return error(_("addinfo_cache failed for path '%s'"), path);
-	return add_cache_entry(ce, options);
+		return err(o, _("addinfo_cache failed for path '%s'"), path);
+
+	ret = add_cache_entry(ce, options);
+	if (refresh) {
+		struct cache_entry *nce;
+
+		nce = refresh_cache_entry(ce, CE_MATCH_REFRESH | CE_MATCH_IGNORE_MISSING);
+		if (!nce)
+			return err(o, _("addinfo_cache failed for path '%s'"), path);
+		if (nce != ce)
+			ret = add_cache_entry(nce, options);
+	}
+	return ret;
 }
 
 static void init_tree_desc_from_tree(struct tree_desc *desc, struct tree *tree)
@@ -258,17 +292,17 @@
 				fprintf(stderr, "BUG: %d %.*s\n", ce_stage(ce),
 					(int)ce_namelen(ce), ce->name);
 		}
-		die("Bug in merge-recursive.c");
+		die("BUG: unmerged index entries in merge-recursive.c");
 	}
 
 	if (!active_cache_tree)
 		active_cache_tree = cache_tree();
 
 	if (!cache_tree_fully_valid(active_cache_tree) &&
-	    cache_tree_update(active_cache_tree,
-			      (const struct cache_entry * const *)active_cache,
-			      active_nr, 0) < 0)
-		die(_("error building trees"));
+	    cache_tree_update(&the_index, 0) < 0) {
+		err(o, _("error building trees"));
+		return NULL;
+	}
 
 	result = lookup_tree(active_cache_tree->sha1);
 
@@ -276,23 +310,20 @@
 }
 
 static int save_files_dirs(const unsigned char *sha1,
-		const char *base, int baselen, const char *path,
+		struct strbuf *base, const char *path,
 		unsigned int mode, int stage, void *context)
 {
-	int len = strlen(path);
-	char *newpath = xmalloc(baselen + len + 1);
+	int baselen = base->len;
 	struct merge_options *o = context;
 
-	memcpy(newpath, base, baselen);
-	memcpy(newpath + baselen, path, len);
-	newpath[baselen + len] = '\0';
+	strbuf_addstr(base, path);
 
 	if (S_ISDIR(mode))
-		string_list_insert(&o->current_directory_set, newpath);
+		string_list_insert(&o->current_directory_set, base->buf);
 	else
-		string_list_insert(&o->current_file_set, newpath);
-	free(newpath);
+		string_list_insert(&o->current_file_set, base->buf);
 
+	strbuf_setlen(base, baselen);
 	return (S_ISDIR(mode) ? READ_TREE_RECURSIVE : 0);
 }
 
@@ -317,12 +348,12 @@
 {
 	struct string_list_item *item;
 	struct stage_data *e = xcalloc(1, sizeof(struct stage_data));
-	get_tree_entry(o->object.sha1, path,
-			e->stages[1].sha, &e->stages[1].mode);
-	get_tree_entry(a->object.sha1, path,
-			e->stages[2].sha, &e->stages[2].mode);
-	get_tree_entry(b->object.sha1, path,
-			e->stages[3].sha, &e->stages[3].mode);
+	get_tree_entry(o->object.oid.hash, path,
+			e->stages[1].oid.hash, &e->stages[1].mode);
+	get_tree_entry(a->object.oid.hash, path,
+			e->stages[2].oid.hash, &e->stages[2].mode);
+	get_tree_entry(b->object.oid.hash, path,
+			e->stages[3].oid.hash, &e->stages[3].mode);
 	item = string_list_insert(entries, path);
 	item->util = e;
 	return e;
@@ -353,18 +384,16 @@
 		}
 		e = item->util;
 		e->stages[ce_stage(ce)].mode = ce->ce_mode;
-		hashcpy(e->stages[ce_stage(ce)].sha, ce->sha1);
+		oidcpy(&e->stages[ce_stage(ce)].oid, &ce->oid);
 	}
 
 	return unmerged;
 }
 
-static int string_list_df_name_compare(const void *a, const void *b)
+static int string_list_df_name_compare(const char *one, const char *two)
 {
-	const struct string_list_item *one = a;
-	const struct string_list_item *two = b;
-	int onelen = strlen(one->string);
-	int twolen = strlen(two->string);
+	int onelen = strlen(one);
+	int twolen = strlen(two);
 	/*
 	 * Here we only care that entries for D/F conflicts are
 	 * adjacent, in particular with the file of the D/F conflict
@@ -377,8 +406,8 @@
 	 * since in other cases any changes in their order due to
 	 * sorting cause no problems for us.
 	 */
-	int cmp = df_name_compare(one->string, onelen, S_IFDIR,
-				  two->string, twolen, S_IFDIR);
+	int cmp = df_name_compare(one, onelen, S_IFDIR,
+				  two, twolen, S_IFDIR);
 	/*
 	 * Now that 'foo' and 'foo/bar' compare equal, we have to make sure
 	 * that 'foo' comes before 'foo/bar'.
@@ -404,7 +433,7 @@
 	 * and the file need to be present, then the D/F file will be
 	 * reinstated with a new unique name at the time it is processed.
 	 */
-	struct string_list df_sorted_entries;
+	struct string_list df_sorted_entries = STRING_LIST_INIT_NODUP;
 	const char *last_file = NULL;
 	int last_len = 0;
 	int i;
@@ -417,14 +446,13 @@
 		return;
 
 	/* Ensure D/F conflicts are adjacent in the entries list. */
-	memset(&df_sorted_entries, 0, sizeof(struct string_list));
 	for (i = 0; i < entries->nr; i++) {
 		struct string_list_item *next = &entries->items[i];
 		string_list_append(&df_sorted_entries, next->string)->util =
 				   next->util;
 	}
-	qsort(df_sorted_entries.items, entries->nr, sizeof(*entries->items),
-	      string_list_df_name_compare);
+	df_sorted_entries.cmp = string_list_df_name_compare;
+	string_list_sort(&df_sorted_entries);
 
 	string_list_clear(&o->df_conflict_file_set, 1);
 	for (i = 0; i < df_sorted_entries.nr; i++) {
@@ -486,6 +514,9 @@
 	struct diff_options opts;
 
 	renames = xcalloc(1, sizeof(struct string_list));
+	if (!o->detect_rename)
+		return renames;
+
 	diff_setup(&opts);
 	DIFF_OPT_SET(&opts, RECURSIVE);
 	DIFF_OPT_CLR(&opts, RENAME_EMPTY);
@@ -497,7 +528,7 @@
 	opts.show_rename_progress = o->show_rename_progress;
 	opts.output_format = DIFF_FORMAT_NO_OUTPUT;
 	diff_setup_done(&opts);
-	diff_tree_sha1(o_tree->object.sha1, tree->object.sha1, "", &opts);
+	diff_tree_sha1(o_tree->object.oid.hash, tree->object.oid.hash, "", &opts);
 	diffcore_std(&opts);
 	if (opts.needed_rename_limit > o->needed_rename_limit)
 		o->needed_rename_limit = opts.needed_rename_limit;
@@ -534,7 +565,8 @@
 	return renames;
 }
 
-static int update_stages(const char *path, const struct diff_filespec *o,
+static int update_stages(struct merge_options *opt, const char *path,
+			 const struct diff_filespec *o,
 			 const struct diff_filespec *a,
 			 const struct diff_filespec *b)
 {
@@ -553,13 +585,13 @@
 		if (remove_file_from_cache(path))
 			return -1;
 	if (o)
-		if (add_cacheinfo(o->mode, o->sha1, path, 1, 0, options))
+		if (add_cacheinfo(opt, o->mode, &o->oid, path, 1, 0, options))
 			return -1;
 	if (a)
-		if (add_cacheinfo(a->mode, a->sha1, path, 2, 0, options))
+		if (add_cacheinfo(opt, a->mode, &a->oid, path, 2, 0, options))
 			return -1;
 	if (b)
-		if (add_cacheinfo(b->mode, b->sha1, path, 3, 0, options))
+		if (add_cacheinfo(opt, b->mode, &b->oid, path, 3, 0, options))
 			return -1;
 	return 0;
 }
@@ -573,9 +605,9 @@
 	entry->stages[1].mode = o->mode;
 	entry->stages[2].mode = a->mode;
 	entry->stages[3].mode = b->mode;
-	hashcpy(entry->stages[1].sha, o->sha1);
-	hashcpy(entry->stages[2].sha, a->sha1);
-	hashcpy(entry->stages[3].sha, b->sha1);
+	oidcpy(&entry->stages[1].oid, &o->oid);
+	oidcpy(&entry->stages[2].oid, &a->oid);
+	oidcpy(&entry->stages[3].oid, &b->oid);
 }
 
 static int remove_file(struct merge_options *o, int clean,
@@ -589,78 +621,98 @@
 			return -1;
 	}
 	if (update_working_directory) {
+		if (ignore_case) {
+			struct cache_entry *ce;
+			ce = cache_file_exists(path, strlen(path), ignore_case);
+			if (ce && ce_stage(ce) == 0)
+				return 0;
+		}
 		if (remove_path(path))
 			return -1;
 	}
 	return 0;
 }
 
-static char *unique_path(struct merge_options *o, const char *path, const char *branch)
+/* add a string to a strbuf, but converting "/" to "_" */
+static void add_flattened_path(struct strbuf *out, const char *s)
 {
-	char *newpath = xmalloc(strlen(path) + 1 + strlen(branch) + 8 + 1);
-	int suffix = 0;
-	struct stat st;
-	char *p = newpath + strlen(path);
-	strcpy(newpath, path);
-	*(p++) = '~';
-	strcpy(p, branch);
-	for (; *p; ++p)
-		if ('/' == *p)
-			*p = '_';
-	while (string_list_has_string(&o->current_file_set, newpath) ||
-	       string_list_has_string(&o->current_directory_set, newpath) ||
-	       lstat(newpath, &st) == 0)
-		sprintf(p, "_%d", suffix++);
-
-	string_list_insert(&o->current_file_set, newpath);
-	return newpath;
+	size_t i = out->len;
+	strbuf_addstr(out, s);
+	for (; i < out->len; i++)
+		if (out->buf[i] == '/')
+			out->buf[i] = '_';
 }
 
-static int dir_in_way(const char *path, int check_working_copy)
+static char *unique_path(struct merge_options *o, const char *path, const char *branch)
 {
-	int pos, pathlen = strlen(path);
-	char *dirpath = xmalloc(pathlen + 2);
+	struct strbuf newpath = STRBUF_INIT;
+	int suffix = 0;
+	size_t base_len;
+
+	strbuf_addf(&newpath, "%s~", path);
+	add_flattened_path(&newpath, branch);
+
+	base_len = newpath.len;
+	while (string_list_has_string(&o->current_file_set, newpath.buf) ||
+	       string_list_has_string(&o->current_directory_set, newpath.buf) ||
+	       (!o->call_depth && file_exists(newpath.buf))) {
+		strbuf_setlen(&newpath, base_len);
+		strbuf_addf(&newpath, "_%d", suffix++);
+	}
+
+	string_list_insert(&o->current_file_set, newpath.buf);
+	return strbuf_detach(&newpath, NULL);
+}
+
+/**
+ * Check whether a directory in the index is in the way of an incoming
+ * file.  Return 1 if so.  If check_working_copy is non-zero, also
+ * check the working directory.  If empty_ok is non-zero, also return
+ * 0 in the case where the working-tree dir exists but is empty.
+ */
+static int dir_in_way(const char *path, int check_working_copy, int empty_ok)
+{
+	int pos;
+	struct strbuf dirpath = STRBUF_INIT;
 	struct stat st;
 
-	strcpy(dirpath, path);
-	dirpath[pathlen] = '/';
-	dirpath[pathlen+1] = '\0';
+	strbuf_addstr(&dirpath, path);
+	strbuf_addch(&dirpath, '/');
 
-	pos = cache_name_pos(dirpath, pathlen+1);
+	pos = cache_name_pos(dirpath.buf, dirpath.len);
 
 	if (pos < 0)
 		pos = -1 - pos;
 	if (pos < active_nr &&
-	    !strncmp(dirpath, active_cache[pos]->name, pathlen+1)) {
-		free(dirpath);
+	    !strncmp(dirpath.buf, active_cache[pos]->name, dirpath.len)) {
+		strbuf_release(&dirpath);
 		return 1;
 	}
 
-	free(dirpath);
-	return check_working_copy && !lstat(path, &st) && S_ISDIR(st.st_mode);
+	strbuf_release(&dirpath);
+	return check_working_copy && !lstat(path, &st) && S_ISDIR(st.st_mode) &&
+		!(empty_ok && is_empty_dir(path));
 }
 
 static int was_tracked(const char *path)
 {
 	int pos = cache_name_pos(path, strlen(path));
 
-	if (pos < 0)
-		pos = -1 - pos;
-	while (pos < active_nr &&
-	       !strcmp(path, active_cache[pos]->name)) {
-		/*
-		 * If stage #0, it is definitely tracked.
-		 * If it has stage #2 then it was tracked
-		 * before this merge started.  All other
-		 * cases the path was not tracked.
-		 */
-		switch (ce_stage(active_cache[pos])) {
-		case 0:
-		case 2:
+	if (0 <= pos)
+		/* we have been tracking this path */
+		return 1;
+
+	/*
+	 * Look for an unmerged entry for the path,
+	 * specifically stage #2, which would indicate
+	 * that "our" side before the merge started
+	 * had the path tracked (and resulted in a conflict).
+	 */
+	for (pos = -1 - pos;
+	     pos < active_nr && !strcmp(path, active_cache[pos]->name);
+	     pos++)
+		if (ce_stage(active_cache[pos]) == 2)
 			return 1;
-		}
-		pos++;
-	}
 	return 0;
 }
 
@@ -695,12 +747,10 @@
 	/* Make sure leading directories are created */
 	status = safe_create_leading_directories_const(path);
 	if (status) {
-		if (status == SCLD_EXISTS) {
+		if (status == SCLD_EXISTS)
 			/* something else exists */
-			error(msg, path, _(": perhaps a D/F conflict?"));
-			return -1;
-		}
-		die(msg, path, "");
+			return err(o, msg, path, _(": perhaps a D/F conflict?"));
+		return err(o, msg, path, "");
 	}
 
 	/*
@@ -708,7 +758,7 @@
 	 * tracking it.
 	 */
 	if (would_lose_untracked(path))
-		return error(_("refusing to lose untracked file at '%s'"),
+		return err(o, _("refusing to lose untracked file at '%s'"),
 			     path);
 
 	/* Successful unlink is good.. */
@@ -718,16 +768,18 @@
 	if (errno == ENOENT)
 		return 0;
 	/* .. but not some other error (who really cares what?) */
-	return error(msg, path, _(": perhaps a D/F conflict?"));
+	return err(o, msg, path, _(": perhaps a D/F conflict?"));
 }
 
-static void update_file_flags(struct merge_options *o,
-			      const unsigned char *sha,
-			      unsigned mode,
-			      const char *path,
-			      int update_cache,
-			      int update_wd)
+static int update_file_flags(struct merge_options *o,
+			     const struct object_id *oid,
+			     unsigned mode,
+			     const char *path,
+			     int update_cache,
+			     int update_wd)
 {
+	int ret = 0;
+
 	if (o->call_depth)
 		update_wd = 0;
 
@@ -746,11 +798,13 @@
 			goto update_index;
 		}
 
-		buf = read_sha1_file(sha, &type, &size);
+		buf = read_sha1_file(oid->hash, &type, &size);
 		if (!buf)
-			die(_("cannot read object %s '%s'"), sha1_to_hex(sha), path);
-		if (type != OBJ_BLOB)
-			die(_("blob expected for %s '%s'"), sha1_to_hex(sha), path);
+			return err(o, _("cannot read object %s '%s'"), oid_to_hex(oid), path);
+		if (type != OBJ_BLOB) {
+			ret = err(o, _("blob expected for %s '%s'"), oid_to_hex(oid), path);
+			goto free_buf;
+		}
 		if (S_ISREG(mode)) {
 			struct strbuf strbuf = STRBUF_INIT;
 			if (convert_to_working_tree(path, buf, size, &strbuf)) {
@@ -762,8 +816,7 @@
 
 		if (make_room_for_path(o, path) < 0) {
 			update_wd = 0;
-			free(buf);
-			goto update_index;
+			goto free_buf;
 		}
 		if (S_ISREG(mode) || (!has_symlinks && S_ISLNK(mode))) {
 			int fd;
@@ -772,8 +825,11 @@
 			else
 				mode = 0666;
 			fd = open(path, O_WRONLY | O_TRUNC | O_CREAT, mode);
-			if (fd < 0)
-				die_errno(_("failed to open '%s'"), path);
+			if (fd < 0) {
+				ret = err(o, _("failed to open '%s': %s"),
+					  path, strerror(errno));
+				goto free_buf;
+			}
 			write_in_full(fd, buf, size);
 			close(fd);
 		} else if (S_ISLNK(mode)) {
@@ -781,31 +837,35 @@
 			safe_create_leading_directories_const(path);
 			unlink(path);
 			if (symlink(lnk, path))
-				die_errno(_("failed to symlink '%s'"), path);
+				ret = err(o, _("failed to symlink '%s': %s"),
+					path, strerror(errno));
 			free(lnk);
 		} else
-			die(_("do not know what to do with %06o %s '%s'"),
-			    mode, sha1_to_hex(sha), path);
+			ret = err(o,
+				  _("do not know what to do with %06o %s '%s'"),
+				  mode, oid_to_hex(oid), path);
+ free_buf:
 		free(buf);
 	}
  update_index:
-	if (update_cache)
-		add_cacheinfo(mode, sha, path, 0, update_wd, ADD_CACHE_OK_TO_ADD);
+	if (!ret && update_cache)
+		add_cacheinfo(o, mode, oid, path, 0, update_wd, ADD_CACHE_OK_TO_ADD);
+	return ret;
 }
 
-static void update_file(struct merge_options *o,
-			int clean,
-			const unsigned char *sha,
-			unsigned mode,
-			const char *path)
+static int update_file(struct merge_options *o,
+		       int clean,
+		       const struct object_id *oid,
+		       unsigned mode,
+		       const char *path)
 {
-	update_file_flags(o, sha, mode, path, o->call_depth || clean, !o->call_depth);
+	return update_file_flags(o, oid, mode, path, o->call_depth || clean, !o->call_depth);
 }
 
 /* Low level file merging, update and removal */
 
 struct merge_file_info {
-	unsigned char sha[20];
+	struct object_id oid;
 	unsigned mode;
 	unsigned clean:1,
 		 merge:1;
@@ -857,9 +917,9 @@
 		name2 = mkpathdup("%s", branch2);
 	}
 
-	read_mmblob(&orig, one->sha1);
-	read_mmblob(&src1, a->sha1);
-	read_mmblob(&src2, b->sha1);
+	read_mmblob(&orig, &one->oid);
+	read_mmblob(&src1, &a->oid);
+	read_mmblob(&src2, &b->oid);
 
 	merge_status = ll_merge(result_buf, a->path, &orig, base_name,
 				&src1, name1, &src2, name2, &ll_opts);
@@ -873,142 +933,148 @@
 	return merge_status;
 }
 
-static struct merge_file_info merge_file_1(struct merge_options *o,
+static int merge_file_1(struct merge_options *o,
 					   const struct diff_filespec *one,
 					   const struct diff_filespec *a,
 					   const struct diff_filespec *b,
 					   const char *branch1,
-					   const char *branch2)
+					   const char *branch2,
+					   struct merge_file_info *result)
 {
-	struct merge_file_info result;
-	result.merge = 0;
-	result.clean = 1;
+	result->merge = 0;
+	result->clean = 1;
 
 	if ((S_IFMT & a->mode) != (S_IFMT & b->mode)) {
-		result.clean = 0;
+		result->clean = 0;
 		if (S_ISREG(a->mode)) {
-			result.mode = a->mode;
-			hashcpy(result.sha, a->sha1);
+			result->mode = a->mode;
+			oidcpy(&result->oid, &a->oid);
 		} else {
-			result.mode = b->mode;
-			hashcpy(result.sha, b->sha1);
+			result->mode = b->mode;
+			oidcpy(&result->oid, &b->oid);
 		}
 	} else {
-		if (!sha_eq(a->sha1, one->sha1) && !sha_eq(b->sha1, one->sha1))
-			result.merge = 1;
+		if (!oid_eq(&a->oid, &one->oid) && !oid_eq(&b->oid, &one->oid))
+			result->merge = 1;
 
 		/*
 		 * Merge modes
 		 */
 		if (a->mode == b->mode || a->mode == one->mode)
-			result.mode = b->mode;
+			result->mode = b->mode;
 		else {
-			result.mode = a->mode;
+			result->mode = a->mode;
 			if (b->mode != one->mode) {
-				result.clean = 0;
-				result.merge = 1;
+				result->clean = 0;
+				result->merge = 1;
 			}
 		}
 
-		if (sha_eq(a->sha1, b->sha1) || sha_eq(a->sha1, one->sha1))
-			hashcpy(result.sha, b->sha1);
-		else if (sha_eq(b->sha1, one->sha1))
-			hashcpy(result.sha, a->sha1);
+		if (oid_eq(&a->oid, &b->oid) || oid_eq(&a->oid, &one->oid))
+			oidcpy(&result->oid, &b->oid);
+		else if (oid_eq(&b->oid, &one->oid))
+			oidcpy(&result->oid, &a->oid);
 		else if (S_ISREG(a->mode)) {
 			mmbuffer_t result_buf;
-			int merge_status;
+			int ret = 0, merge_status;
 
 			merge_status = merge_3way(o, &result_buf, one, a, b,
 						  branch1, branch2);
 
 			if ((merge_status < 0) || !result_buf.ptr)
-				die(_("Failed to execute internal merge"));
+				ret = err(o, _("Failed to execute internal merge"));
 
-			if (write_sha1_file(result_buf.ptr, result_buf.size,
-					    blob_type, result.sha))
-				die(_("Unable to add %s to database"),
-				    a->path);
+			if (!ret && write_sha1_file(result_buf.ptr, result_buf.size,
+						    blob_type, result->oid.hash))
+				ret = err(o, _("Unable to add %s to database"),
+					  a->path);
 
 			free(result_buf.ptr);
-			result.clean = (merge_status == 0);
+			if (ret)
+				return ret;
+			result->clean = (merge_status == 0);
 		} else if (S_ISGITLINK(a->mode)) {
-			result.clean = merge_submodule(result.sha,
-						       one->path, one->sha1,
-						       a->sha1, b->sha1,
+			result->clean = merge_submodule(result->oid.hash,
+						       one->path,
+						       one->oid.hash,
+						       a->oid.hash,
+						       b->oid.hash,
 						       !o->call_depth);
 		} else if (S_ISLNK(a->mode)) {
-			hashcpy(result.sha, a->sha1);
+			oidcpy(&result->oid, &a->oid);
 
-			if (!sha_eq(a->sha1, b->sha1))
-				result.clean = 0;
-		} else {
-			die(_("unsupported object type in the tree"));
-		}
+			if (!oid_eq(&a->oid, &b->oid))
+				result->clean = 0;
+		} else
+			die("BUG: unsupported object type in the tree");
 	}
 
-	return result;
+	return 0;
 }
 
-static struct merge_file_info
-merge_file_special_markers(struct merge_options *o,
+static int merge_file_special_markers(struct merge_options *o,
 			   const struct diff_filespec *one,
 			   const struct diff_filespec *a,
 			   const struct diff_filespec *b,
 			   const char *branch1,
 			   const char *filename1,
 			   const char *branch2,
-			   const char *filename2)
+			   const char *filename2,
+			   struct merge_file_info *mfi)
 {
 	char *side1 = NULL;
 	char *side2 = NULL;
-	struct merge_file_info mfi;
+	int ret;
 
-	if (filename1) {
-		side1 = xmalloc(strlen(branch1) + strlen(filename1) + 2);
-		sprintf(side1, "%s:%s", branch1, filename1);
-	}
-	if (filename2) {
-		side2 = xmalloc(strlen(branch2) + strlen(filename2) + 2);
-		sprintf(side2, "%s:%s", branch2, filename2);
-	}
+	if (filename1)
+		side1 = xstrfmt("%s:%s", branch1, filename1);
+	if (filename2)
+		side2 = xstrfmt("%s:%s", branch2, filename2);
 
-	mfi = merge_file_1(o, one, a, b,
-			   side1 ? side1 : branch1, side2 ? side2 : branch2);
+	ret = merge_file_1(o, one, a, b,
+			   side1 ? side1 : branch1,
+			   side2 ? side2 : branch2, mfi);
 	free(side1);
 	free(side2);
-	return mfi;
+	return ret;
 }
 
-static struct merge_file_info merge_file_one(struct merge_options *o,
+static int merge_file_one(struct merge_options *o,
 					 const char *path,
-					 const unsigned char *o_sha, int o_mode,
-					 const unsigned char *a_sha, int a_mode,
-					 const unsigned char *b_sha, int b_mode,
+					 const struct object_id *o_oid, int o_mode,
+					 const struct object_id *a_oid, int a_mode,
+					 const struct object_id *b_oid, int b_mode,
 					 const char *branch1,
-					 const char *branch2)
+					 const char *branch2,
+					 struct merge_file_info *mfi)
 {
 	struct diff_filespec one, a, b;
 
 	one.path = a.path = b.path = (char *)path;
-	hashcpy(one.sha1, o_sha);
+	oidcpy(&one.oid, o_oid);
 	one.mode = o_mode;
-	hashcpy(a.sha1, a_sha);
+	oidcpy(&a.oid, a_oid);
 	a.mode = a_mode;
-	hashcpy(b.sha1, b_sha);
+	oidcpy(&b.oid, b_oid);
 	b.mode = b_mode;
-	return merge_file_1(o, &one, &a, &b, branch1, branch2);
+	return merge_file_1(o, &one, &a, &b, branch1, branch2, mfi);
 }
 
-static void handle_change_delete(struct merge_options *o,
-				 const char *path,
-				 const unsigned char *o_sha, int o_mode,
-				 const unsigned char *a_sha, int a_mode,
-				 const unsigned char *b_sha, int b_mode,
+static int handle_change_delete(struct merge_options *o,
+				 const char *path, const char *old_path,
+				 const struct object_id *o_oid, int o_mode,
+				 const struct object_id *changed_oid,
+				 int changed_mode,
+				 const char *change_branch,
+				 const char *delete_branch,
 				 const char *change, const char *change_past)
 {
-	char *renamed = NULL;
-	if (dir_in_way(path, !o->call_depth)) {
-		renamed = unique_path(o, path, a_sha ? o->branch1 : o->branch2);
+	char *alt_path = NULL;
+	const char *update_path = path;
+	int ret = 0;
+
+	if (dir_in_way(path, !o->call_depth, 0)) {
+		update_path = alt_path = unique_path(o, path, change_branch);
 	}
 
 	if (o->call_depth) {
@@ -1017,96 +1083,88 @@
 		 * correct; since there is no true "middle point" between
 		 * them, simply reuse the base version for virtual merge base.
 		 */
-		remove_file_from_cache(path);
-		update_file(o, 0, o_sha, o_mode, renamed ? renamed : path);
-	} else if (!a_sha) {
-		if (!renamed) {
-			output(o, 1, _("CONFLICT (%s/delete): %s deleted in %s "
-			       "and %s in %s. Version %s of %s left in tree."),
-			       change, path, o->branch1, change_past,
-			       o->branch2, o->branch2, path);
-			update_file(o, 0, b_sha, b_mode, path);
-		} else {
-			output(o, 1, _("CONFLICT (%s/delete): %s deleted in %s "
-			       "and %s in %s. Version %s of %s left in tree at %s."),
-			       change, path, o->branch1, change_past,
-			       o->branch2, o->branch2, path, renamed);
-			update_file(o, 0, b_sha, b_mode, renamed);
-		}
+		ret = remove_file_from_cache(path);
+		if (!ret)
+			ret = update_file(o, 0, o_oid, o_mode, update_path);
 	} else {
-		if (!renamed) {
-			output(o, 1, _("CONFLICT (%s/delete): %s deleted in %s "
-			       "and %s in %s. Version %s of %s left in tree."),
-			       change, path, o->branch2, change_past,
-			       o->branch1, o->branch1, path);
+		if (!alt_path) {
+			if (!old_path) {
+				output(o, 1, _("CONFLICT (%s/delete): %s deleted in %s "
+				       "and %s in %s. Version %s of %s left in tree."),
+				       change, path, delete_branch, change_past,
+				       change_branch, change_branch, path);
+			} else {
+				output(o, 1, _("CONFLICT (%s/delete): %s deleted in %s "
+				       "and %s to %s in %s. Version %s of %s left in tree."),
+				       change, old_path, delete_branch, change_past, path,
+				       change_branch, change_branch, path);
+			}
 		} else {
-			output(o, 1, _("CONFLICT (%s/delete): %s deleted in %s "
-			       "and %s in %s. Version %s of %s left in tree at %s."),
-			       change, path, o->branch2, change_past,
-			       o->branch1, o->branch1, path, renamed);
-			update_file(o, 0, a_sha, a_mode, renamed);
+			if (!old_path) {
+				output(o, 1, _("CONFLICT (%s/delete): %s deleted in %s "
+				       "and %s in %s. Version %s of %s left in tree at %s."),
+				       change, path, delete_branch, change_past,
+				       change_branch, change_branch, path, alt_path);
+			} else {
+				output(o, 1, _("CONFLICT (%s/delete): %s deleted in %s "
+				       "and %s to %s in %s. Version %s of %s left in tree at %s."),
+				       change, old_path, delete_branch, change_past, path,
+				       change_branch, change_branch, path, alt_path);
+			}
 		}
 		/*
-		 * No need to call update_file() on path when !renamed, since
-		 * that would needlessly touch path.  We could call
-		 * update_file_flags() with update_cache=0 and update_wd=0,
-		 * but that's a no-op.
+		 * No need to call update_file() on path when change_branch ==
+		 * o->branch1 && !alt_path, since that would needlessly touch
+		 * path.  We could call update_file_flags() with update_cache=0
+		 * and update_wd=0, but that's a no-op.
 		 */
+		if (change_branch != o->branch1 || alt_path)
+			ret = update_file(o, 0, changed_oid, changed_mode, update_path);
 	}
-	free(renamed);
+	free(alt_path);
+
+	return ret;
 }
 
-static void conflict_rename_delete(struct merge_options *o,
+static int conflict_rename_delete(struct merge_options *o,
 				   struct diff_filepair *pair,
 				   const char *rename_branch,
-				   const char *other_branch)
+				   const char *delete_branch)
 {
 	const struct diff_filespec *orig = pair->one;
 	const struct diff_filespec *dest = pair->two;
-	const unsigned char *a_sha = NULL;
-	const unsigned char *b_sha = NULL;
-	int a_mode = 0;
-	int b_mode = 0;
 
-	if (rename_branch == o->branch1) {
-		a_sha = dest->sha1;
-		a_mode = dest->mode;
-	} else {
-		b_sha = dest->sha1;
-		b_mode = dest->mode;
-	}
+	if (handle_change_delete(o,
+				 o->call_depth ? orig->path : dest->path,
+				 o->call_depth ? NULL : orig->path,
+				 &orig->oid, orig->mode,
+				 &dest->oid, dest->mode,
+				 rename_branch, delete_branch,
+				 _("rename"), _("renamed")))
+		return -1;
 
-	handle_change_delete(o,
-			     o->call_depth ? orig->path : dest->path,
-			     orig->sha1, orig->mode,
-			     a_sha, a_mode,
-			     b_sha, b_mode,
-			     _("rename"), _("renamed"));
-
-	if (o->call_depth) {
-		remove_file_from_cache(dest->path);
-	} else {
-		update_stages(dest->path, NULL,
-			      rename_branch == o->branch1 ? dest : NULL,
-			      rename_branch == o->branch1 ? NULL : dest);
-	}
-
+	if (o->call_depth)
+		return remove_file_from_cache(dest->path);
+	else
+		return update_stages(o, dest->path, NULL,
+				     rename_branch == o->branch1 ? dest : NULL,
+				     rename_branch == o->branch1 ? NULL : dest);
 }
 
 static struct diff_filespec *filespec_from_entry(struct diff_filespec *target,
 						 struct stage_data *entry,
 						 int stage)
 {
-	unsigned char *sha = entry->stages[stage].sha;
+	struct object_id *oid = &entry->stages[stage].oid;
 	unsigned mode = entry->stages[stage].mode;
-	if (mode == 0 || is_null_sha1(sha))
+	if (mode == 0 || is_null_oid(oid))
 		return NULL;
-	hashcpy(target->sha1, sha);
+	oidcpy(&target->oid, oid);
 	target->mode = mode;
 	return target;
 }
 
-static void handle_file(struct merge_options *o,
+static int handle_file(struct merge_options *o,
 			struct diff_filespec *rename,
 			int stage,
 			struct rename_conflict_info *ci)
@@ -1116,6 +1174,7 @@
 	const char *cur_branch, *other_branch;
 	struct diff_filespec other;
 	struct diff_filespec *add;
+	int ret;
 
 	if (stage == 2) {
 		dst_entry = ci->dst_entry1;
@@ -1130,28 +1189,32 @@
 	add = filespec_from_entry(&other, dst_entry, stage ^ 1);
 	if (add) {
 		char *add_name = unique_path(o, rename->path, other_branch);
-		update_file(o, 0, add->sha1, add->mode, add_name);
+		if (update_file(o, 0, &add->oid, add->mode, add_name))
+			return -1;
 
 		remove_file(o, 0, rename->path, 0);
 		dst_name = unique_path(o, rename->path, cur_branch);
 	} else {
-		if (dir_in_way(rename->path, !o->call_depth)) {
+		if (dir_in_way(rename->path, !o->call_depth, 0)) {
 			dst_name = unique_path(o, rename->path, cur_branch);
 			output(o, 1, _("%s is a directory in %s adding as %s instead"),
 			       rename->path, other_branch, dst_name);
 		}
 	}
-	update_file(o, 0, rename->sha1, rename->mode, dst_name);
-	if (stage == 2)
-		update_stages(rename->path, NULL, rename, add);
+	if ((ret = update_file(o, 0, &rename->oid, rename->mode, dst_name)))
+		; /* fall through, do allow dst_name to be released */
+	else if (stage == 2)
+		ret = update_stages(o, rename->path, NULL, rename, add);
 	else
-		update_stages(rename->path, NULL, add, rename);
+		ret = update_stages(o, rename->path, NULL, add, rename);
 
 	if (dst_name != rename->path)
 		free(dst_name);
+
+	return ret;
 }
 
-static void conflict_rename_rename_1to2(struct merge_options *o,
+static int conflict_rename_rename_1to2(struct merge_options *o,
 					struct rename_conflict_info *ci)
 {
 	/* One file was renamed in both branches, but to different names. */
@@ -1169,18 +1232,21 @@
 		struct merge_file_info mfi;
 		struct diff_filespec other;
 		struct diff_filespec *add;
-		mfi = merge_file_one(o, one->path,
-				 one->sha1, one->mode,
-				 a->sha1, a->mode,
-				 b->sha1, b->mode,
-				 ci->branch1, ci->branch2);
+		if (merge_file_one(o, one->path,
+				 &one->oid, one->mode,
+				 &a->oid, a->mode,
+				 &b->oid, b->mode,
+				 ci->branch1, ci->branch2, &mfi))
+			return -1;
+
 		/*
 		 * FIXME: For rename/add-source conflicts (if we could detect
 		 * such), this is wrong.  We should instead find a unique
 		 * pathname and then either rename the add-source file to that
 		 * unique path, or use that unique path instead of src here.
 		 */
-		update_file(o, 0, mfi.sha, mfi.mode, one->path);
+		if (update_file(o, 0, &mfi.oid, mfi.mode, one->path))
+			return -1;
 
 		/*
 		 * Above, we put the merged content at the merge-base's
@@ -1191,22 +1257,26 @@
 		 * resolving the conflict at that path in its favor.
 		 */
 		add = filespec_from_entry(&other, ci->dst_entry1, 2 ^ 1);
-		if (add)
-			update_file(o, 0, add->sha1, add->mode, a->path);
+		if (add) {
+			if (update_file(o, 0, &add->oid, add->mode, a->path))
+				return -1;
+		}
 		else
 			remove_file_from_cache(a->path);
 		add = filespec_from_entry(&other, ci->dst_entry2, 3 ^ 1);
-		if (add)
-			update_file(o, 0, add->sha1, add->mode, b->path);
+		if (add) {
+			if (update_file(o, 0, &add->oid, add->mode, b->path))
+				return -1;
+		}
 		else
 			remove_file_from_cache(b->path);
-	} else {
-		handle_file(o, a, 2, ci);
-		handle_file(o, b, 3, ci);
-	}
+	} else if (handle_file(o, a, 2, ci) || handle_file(o, b, 3, ci))
+		return -1;
+
+	return 0;
 }
 
-static void conflict_rename_rename_2to1(struct merge_options *o,
+static int conflict_rename_rename_2to1(struct merge_options *o,
 					struct rename_conflict_info *ci)
 {
 	/* Two files, a & b, were renamed to the same thing, c. */
@@ -1217,6 +1287,7 @@
 	char *path = c1->path; /* == c2->path */
 	struct merge_file_info mfi_c1;
 	struct merge_file_info mfi_c2;
+	int ret;
 
 	output(o, 1, _("CONFLICT (rename/rename): "
 	       "Rename %s->%s in %s. "
@@ -1224,15 +1295,16 @@
 	       a->path, c1->path, ci->branch1,
 	       b->path, c2->path, ci->branch2);
 
-	remove_file(o, 1, a->path, would_lose_untracked(a->path));
-	remove_file(o, 1, b->path, would_lose_untracked(b->path));
+	remove_file(o, 1, a->path, o->call_depth || would_lose_untracked(a->path));
+	remove_file(o, 1, b->path, o->call_depth || would_lose_untracked(b->path));
 
-	mfi_c1 = merge_file_special_markers(o, a, c1, &ci->ren1_other,
-					    o->branch1, c1->path,
-					    o->branch2, ci->ren1_other.path);
-	mfi_c2 = merge_file_special_markers(o, b, &ci->ren2_other, c2,
-					    o->branch1, ci->ren2_other.path,
-					    o->branch2, c2->path);
+	if (merge_file_special_markers(o, a, c1, &ci->ren1_other,
+				       o->branch1, c1->path,
+				       o->branch2, ci->ren1_other.path, &mfi_c1) ||
+	    merge_file_special_markers(o, b, &ci->ren2_other, c2,
+				       o->branch1, ci->ren2_other.path,
+				       o->branch2, c2->path, &mfi_c2))
+		return -1;
 
 	if (o->call_depth) {
 		/*
@@ -1243,19 +1315,25 @@
 		 * again later for the non-recursive merge.
 		 */
 		remove_file(o, 0, path, 0);
-		update_file(o, 0, mfi_c1.sha, mfi_c1.mode, a->path);
-		update_file(o, 0, mfi_c2.sha, mfi_c2.mode, b->path);
+		ret = update_file(o, 0, &mfi_c1.oid, mfi_c1.mode, a->path);
+		if (!ret)
+			ret = update_file(o, 0, &mfi_c2.oid, mfi_c2.mode,
+					  b->path);
 	} else {
 		char *new_path1 = unique_path(o, path, ci->branch1);
 		char *new_path2 = unique_path(o, path, ci->branch2);
 		output(o, 1, _("Renaming %s to %s and %s to %s instead"),
 		       a->path, new_path1, b->path, new_path2);
 		remove_file(o, 0, path, 0);
-		update_file(o, 0, mfi_c1.sha, mfi_c1.mode, new_path1);
-		update_file(o, 0, mfi_c2.sha, mfi_c2.mode, new_path2);
+		ret = update_file(o, 0, &mfi_c1.oid, mfi_c1.mode, new_path1);
+		if (!ret)
+			ret = update_file(o, 0, &mfi_c2.oid, mfi_c2.mode,
+					  new_path2);
 		free(new_path2);
 		free(new_path1);
 	}
+
+	return ret;
 }
 
 static int process_renames(struct merge_options *o,
@@ -1305,14 +1383,11 @@
 			branch1 = o->branch1;
 			branch2 = o->branch2;
 		} else {
-			struct rename *tmp;
 			renames1 = b_renames;
 			renames2Dst = &a_by_dst;
 			branch1 = o->branch2;
 			branch2 = o->branch1;
-			tmp = ren2;
-			ren2 = ren1;
-			ren1 = tmp;
+			SWAP(ren2, ren1);
 		}
 
 		if (ren1->processed)
@@ -1333,7 +1408,7 @@
 			const char *ren2_dst = ren2->pair->two->path;
 			enum rename_type rename_type;
 			if (strcmp(ren1_src, ren2_src) != 0)
-				die("ren1_src != ren2_src");
+				die("BUG: ren1_src != ren2_src");
 			ren2->dst_entry->processed = 1;
 			ren2->processed = 1;
 			if (strcmp(ren1_dst, ren2_dst) != 0) {
@@ -1367,7 +1442,7 @@
 			ren2 = lookup->util;
 			ren2_dst = ren2->pair->two->path;
 			if (strcmp(ren1_dst, ren2_dst) != 0)
-				die("ren1_dst != ren2_dst");
+				die("BUG: ren1_dst != ren2_dst");
 
 			clean_merge = 0;
 			ren2->processed = 1;
@@ -1411,13 +1486,15 @@
 			remove_file(o, 1, ren1_src,
 				    renamed_stage == 2 || !was_tracked(ren1_src));
 
-			hashcpy(src_other.sha1, ren1->src_entry->stages[other_stage].sha);
+			oidcpy(&src_other.oid,
+			       &ren1->src_entry->stages[other_stage].oid);
 			src_other.mode = ren1->src_entry->stages[other_stage].mode;
-			hashcpy(dst_other.sha1, ren1->dst_entry->stages[other_stage].sha);
+			oidcpy(&dst_other.oid,
+			       &ren1->dst_entry->stages[other_stage].oid);
 			dst_other.mode = ren1->dst_entry->stages[other_stage].mode;
 			try_merge = 0;
 
-			if (sha_eq(src_other.sha1, null_sha1)) {
+			if (oid_eq(&src_other.oid, &null_oid)) {
 				setup_rename_conflict_info(RENAME_DELETE,
 							   ren1->pair,
 							   NULL,
@@ -1429,7 +1506,7 @@
 							   NULL,
 							   NULL);
 			} else if ((dst_other.mode == ren1->pair->two->mode) &&
-				   sha_eq(dst_other.sha1, ren1->pair->two->sha1)) {
+				   oid_eq(&dst_other.oid, &ren1->pair->two->oid)) {
 				/*
 				 * Added file on the other side identical to
 				 * the file being renamed: clean merge.
@@ -1438,13 +1515,14 @@
 				 * update_file_flags() instead of
 				 * update_file().
 				 */
-				update_file_flags(o,
-						  ren1->pair->two->sha1,
-						  ren1->pair->two->mode,
-						  ren1_dst,
-						  1, /* update_cache */
-						  0  /* update_wd    */);
-			} else if (!sha_eq(dst_other.sha1, null_sha1)) {
+				if (update_file_flags(o,
+						      &ren1->pair->two->oid,
+						      ren1->pair->two->mode,
+						      ren1_dst,
+						      1, /* update_cache */
+						      0  /* update_wd    */))
+					clean_merge = -1;
+			} else if (!oid_eq(&dst_other.oid, &null_oid)) {
 				clean_merge = 0;
 				try_merge = 1;
 				output(o, 1, _("CONFLICT (rename/add): Rename %s->%s in %s. "
@@ -1453,22 +1531,33 @@
 				       ren1_dst, branch2);
 				if (o->call_depth) {
 					struct merge_file_info mfi;
-					mfi = merge_file_one(o, ren1_dst, null_sha1, 0,
-							 ren1->pair->two->sha1, ren1->pair->two->mode,
-							 dst_other.sha1, dst_other.mode,
-							 branch1, branch2);
+					if (merge_file_one(o, ren1_dst, &null_oid, 0,
+							   &ren1->pair->two->oid,
+							   ren1->pair->two->mode,
+							   &dst_other.oid,
+							   dst_other.mode,
+							   branch1, branch2, &mfi)) {
+						clean_merge = -1;
+						goto cleanup_and_return;
+					}
 					output(o, 1, _("Adding merged %s"), ren1_dst);
-					update_file(o, 0, mfi.sha, mfi.mode, ren1_dst);
+					if (update_file(o, 0, &mfi.oid,
+							mfi.mode, ren1_dst))
+						clean_merge = -1;
 					try_merge = 0;
 				} else {
 					char *new_path = unique_path(o, ren1_dst, branch2);
 					output(o, 1, _("Adding as %s instead"), new_path);
-					update_file(o, 0, dst_other.sha1, dst_other.mode, new_path);
+					if (update_file(o, 0, &dst_other.oid,
+							dst_other.mode, new_path))
+						clean_merge = -1;
 					free(new_path);
 				}
 			} else
 				try_merge = 1;
 
+			if (clean_merge < 0)
+				goto cleanup_and_return;
 			if (try_merge) {
 				struct diff_filespec *one, *a, *b;
 				src_other.path = (char *)ren1_src;
@@ -1495,48 +1584,55 @@
 			}
 		}
 	}
+cleanup_and_return:
 	string_list_clear(&a_by_dst, 0);
 	string_list_clear(&b_by_dst, 0);
 
 	return clean_merge;
 }
 
-static unsigned char *stage_sha(const unsigned char *sha, unsigned mode)
+static struct object_id *stage_oid(const struct object_id *oid, unsigned mode)
 {
-	return (is_null_sha1(sha) || mode == 0) ? NULL: (unsigned char *)sha;
+	return (is_null_oid(oid) || mode == 0) ? NULL: (struct object_id *)oid;
 }
 
-static int read_sha1_strbuf(const unsigned char *sha1, struct strbuf *dst)
+static int read_oid_strbuf(struct merge_options *o,
+	const struct object_id *oid, struct strbuf *dst)
 {
 	void *buf;
 	enum object_type type;
 	unsigned long size;
-	buf = read_sha1_file(sha1, &type, &size);
+	buf = read_sha1_file(oid->hash, &type, &size);
 	if (!buf)
-		return error(_("cannot read object %s"), sha1_to_hex(sha1));
+		return err(o, _("cannot read object %s"), oid_to_hex(oid));
 	if (type != OBJ_BLOB) {
 		free(buf);
-		return error(_("object %s is not a blob"), sha1_to_hex(sha1));
+		return err(o, _("object %s is not a blob"), oid_to_hex(oid));
 	}
 	strbuf_attach(dst, buf, size, size + 1);
 	return 0;
 }
 
-static int blob_unchanged(const unsigned char *o_sha,
-			  const unsigned char *a_sha,
+static int blob_unchanged(struct merge_options *opt,
+			  const struct object_id *o_oid,
+			  unsigned o_mode,
+			  const struct object_id *a_oid,
+			  unsigned a_mode,
 			  int renormalize, const char *path)
 {
 	struct strbuf o = STRBUF_INIT;
 	struct strbuf a = STRBUF_INIT;
 	int ret = 0; /* assume changed for safety */
 
-	if (sha_eq(o_sha, a_sha))
+	if (a_mode != o_mode)
+		return 0;
+	if (oid_eq(o_oid, a_oid))
 		return 1;
 	if (!renormalize)
 		return 0;
 
-	assert(o_sha && a_sha);
-	if (read_sha1_strbuf(o_sha, &o) || read_sha1_strbuf(a_sha, &a))
+	assert(o_oid && a_oid);
+	if (read_oid_strbuf(opt, o_oid, &o) || read_oid_strbuf(opt, a_oid, &a))
 		goto error_return;
 	/*
 	 * Note: binary | is used so that both renormalizations are
@@ -1544,7 +1640,7 @@
 	 * unchanged since their sha1s have already been compared.
 	 */
 	if (renormalize_buffer(path, o.buf, o.len, &o) |
-	    renormalize_buffer(path, a.buf, o.len, &a))
+	    renormalize_buffer(path, a.buf, a.len, &a))
 		ret = (o.len == a.len && !memcmp(o.buf, a.buf, o.len));
 
 error_return:
@@ -1553,25 +1649,41 @@
 	return ret;
 }
 
-static void handle_modify_delete(struct merge_options *o,
+static int handle_modify_delete(struct merge_options *o,
 				 const char *path,
-				 unsigned char *o_sha, int o_mode,
-				 unsigned char *a_sha, int a_mode,
-				 unsigned char *b_sha, int b_mode)
+				 struct object_id *o_oid, int o_mode,
+				 struct object_id *a_oid, int a_mode,
+				 struct object_id *b_oid, int b_mode)
 {
-	handle_change_delete(o,
-			     path,
-			     o_sha, o_mode,
-			     a_sha, a_mode,
-			     b_sha, b_mode,
-			     _("modify"), _("modified"));
+	const char *modify_branch, *delete_branch;
+	struct object_id *changed_oid;
+	int changed_mode;
+
+	if (a_oid) {
+		modify_branch = o->branch1;
+		delete_branch = o->branch2;
+		changed_oid = a_oid;
+		changed_mode = a_mode;
+	} else {
+		modify_branch = o->branch2;
+		delete_branch = o->branch1;
+		changed_oid = b_oid;
+		changed_mode = b_mode;
+	}
+
+	return handle_change_delete(o,
+				    path, NULL,
+				    o_oid, o_mode,
+				    changed_oid, changed_mode,
+				    modify_branch, delete_branch,
+				    _("modify"), _("modified"));
 }
 
 static int merge_content(struct merge_options *o,
 			 const char *path,
-			 unsigned char *o_sha, int o_mode,
-			 unsigned char *a_sha, int a_mode,
-			 unsigned char *b_sha, int b_mode,
+			 struct object_id *o_oid, int o_mode,
+			 struct object_id *a_oid, int a_mode,
+			 struct object_id *b_oid, int b_mode,
 			 struct rename_conflict_info *rename_conflict_info)
 {
 	const char *reason = _("content");
@@ -1580,16 +1692,16 @@
 	struct diff_filespec one, a, b;
 	unsigned df_conflict_remains = 0;
 
-	if (!o_sha) {
+	if (!o_oid) {
 		reason = _("add/add");
-		o_sha = (unsigned char *)null_sha1;
+		o_oid = (struct object_id *)&null_oid;
 	}
 	one.path = a.path = b.path = (char *)path;
-	hashcpy(one.sha1, o_sha);
+	oidcpy(&one.oid, o_oid);
 	one.mode = o_mode;
-	hashcpy(a.sha1, a_sha);
+	oidcpy(&a.oid, a_oid);
 	a.mode = a_mode;
-	hashcpy(b.sha1, b_sha);
+	oidcpy(&b.oid, b_oid);
 	b.mode = b_mode;
 
 	if (rename_conflict_info) {
@@ -1605,15 +1717,17 @@
 			 o->branch2 == rename_conflict_info->branch1) ?
 			pair1->two->path : pair1->one->path;
 
-		if (dir_in_way(path, !o->call_depth))
+		if (dir_in_way(path, !o->call_depth,
+			       S_ISGITLINK(pair1->two->mode)))
 			df_conflict_remains = 1;
 	}
-	mfi = merge_file_special_markers(o, &one, &a, &b,
-					 o->branch1, path1,
-					 o->branch2, path2);
+	if (merge_file_special_markers(o, &one, &a, &b,
+				       o->branch1, path1,
+				       o->branch2, path2, &mfi))
+		return -1;
 
 	if (mfi.clean && !df_conflict_remains &&
-	    sha_eq(mfi.sha, a_sha) && mfi.mode == a_mode) {
+	    oid_eq(&mfi.oid, a_oid) && mfi.mode == a_mode) {
 		int path_renamed_outside_HEAD;
 		output(o, 3, _("Skipped %s (merged same as existing)"), path);
 		/*
@@ -1624,7 +1738,7 @@
 		 */
 		path_renamed_outside_HEAD = !path2 || !strcmp(path, path2);
 		if (!path_renamed_outside_HEAD) {
-			add_cacheinfo(mfi.mode, mfi.sha, path,
+			add_cacheinfo(o, mfi.mode, &mfi.oid, path,
 				      0, (!o->call_depth), 0);
 			return mfi.clean;
 		}
@@ -1637,7 +1751,8 @@
 		output(o, 1, _("CONFLICT (%s): Merge conflict in %s"),
 				reason, path);
 		if (rename_conflict_info && !df_conflict_remains)
-			update_stages(path, &one, &a, &b);
+			if (update_stages(o, path, &one, &a, &b))
+				return -1;
 	}
 
 	if (df_conflict_remains) {
@@ -1645,48 +1760,47 @@
 		if (o->call_depth) {
 			remove_file_from_cache(path);
 		} else {
-			if (!mfi.clean)
-				update_stages(path, &one, &a, &b);
-			else {
+			if (!mfi.clean) {
+				if (update_stages(o, path, &one, &a, &b))
+					return -1;
+			} else {
 				int file_from_stage2 = was_tracked(path);
 				struct diff_filespec merged;
-				hashcpy(merged.sha1, mfi.sha);
+				oidcpy(&merged.oid, &mfi.oid);
 				merged.mode = mfi.mode;
 
-				update_stages(path, NULL,
-					      file_from_stage2 ? &merged : NULL,
-					      file_from_stage2 ? NULL : &merged);
+				if (update_stages(o, path, NULL,
+						  file_from_stage2 ? &merged : NULL,
+						  file_from_stage2 ? NULL : &merged))
+					return -1;
 			}
 
 		}
 		new_path = unique_path(o, path, rename_conflict_info->branch1);
 		output(o, 1, _("Adding as %s instead"), new_path);
-		update_file(o, 0, mfi.sha, mfi.mode, new_path);
+		if (update_file(o, 0, &mfi.oid, mfi.mode, new_path)) {
+			free(new_path);
+			return -1;
+		}
 		free(new_path);
 		mfi.clean = 0;
-	} else {
-		update_file(o, mfi.clean, mfi.sha, mfi.mode, path);
-	}
+	} else if (update_file(o, mfi.clean, &mfi.oid, mfi.mode, path))
+		return -1;
 	return mfi.clean;
-
 }
 
 /* Per entry merge function */
 static int process_entry(struct merge_options *o,
 			 const char *path, struct stage_data *entry)
 {
-	/*
-	printf("processing entry, clean cache: %s\n", index_only ? "yes": "no");
-	print_index_entry("\tpath: ", entry);
-	*/
 	int clean_merge = 1;
 	int normalize = o->renormalize;
 	unsigned o_mode = entry->stages[1].mode;
 	unsigned a_mode = entry->stages[2].mode;
 	unsigned b_mode = entry->stages[3].mode;
-	unsigned char *o_sha = stage_sha(entry->stages[1].sha, o_mode);
-	unsigned char *a_sha = stage_sha(entry->stages[2].sha, a_mode);
-	unsigned char *b_sha = stage_sha(entry->stages[3].sha, b_mode);
+	struct object_id *o_oid = stage_oid(&entry->stages[1].oid, o_mode);
+	struct object_id *a_oid = stage_oid(&entry->stages[2].oid, a_mode);
+	struct object_id *b_oid = stage_oid(&entry->stages[3].oid, b_mode);
 
 	entry->processed = 1;
 	if (entry->rename_conflict_info) {
@@ -1695,99 +1809,105 @@
 		case RENAME_NORMAL:
 		case RENAME_ONE_FILE_TO_ONE:
 			clean_merge = merge_content(o, path,
-						    o_sha, o_mode, a_sha, a_mode, b_sha, b_mode,
+						    o_oid, o_mode, a_oid, a_mode, b_oid, b_mode,
 						    conflict_info);
 			break;
 		case RENAME_DELETE:
 			clean_merge = 0;
-			conflict_rename_delete(o, conflict_info->pair1,
-					       conflict_info->branch1,
-					       conflict_info->branch2);
+			if (conflict_rename_delete(o,
+						   conflict_info->pair1,
+						   conflict_info->branch1,
+						   conflict_info->branch2))
+				clean_merge = -1;
 			break;
 		case RENAME_ONE_FILE_TO_TWO:
 			clean_merge = 0;
-			conflict_rename_rename_1to2(o, conflict_info);
+			if (conflict_rename_rename_1to2(o, conflict_info))
+				clean_merge = -1;
 			break;
 		case RENAME_TWO_FILES_TO_ONE:
 			clean_merge = 0;
-			conflict_rename_rename_2to1(o, conflict_info);
+			if (conflict_rename_rename_2to1(o, conflict_info))
+				clean_merge = -1;
 			break;
 		default:
 			entry->processed = 0;
 			break;
 		}
-	} else if (o_sha && (!a_sha || !b_sha)) {
+	} else if (o_oid && (!a_oid || !b_oid)) {
 		/* Case A: Deleted in one */
-		if ((!a_sha && !b_sha) ||
-		    (!b_sha && blob_unchanged(o_sha, a_sha, normalize, path)) ||
-		    (!a_sha && blob_unchanged(o_sha, b_sha, normalize, path))) {
+		if ((!a_oid && !b_oid) ||
+		    (!b_oid && blob_unchanged(o, o_oid, o_mode, a_oid, a_mode, normalize, path)) ||
+		    (!a_oid && blob_unchanged(o, o_oid, o_mode, b_oid, b_mode, normalize, path))) {
 			/* Deleted in both or deleted in one and
 			 * unchanged in the other */
-			if (a_sha)
+			if (a_oid)
 				output(o, 2, _("Removing %s"), path);
 			/* do not touch working file if it did not exist */
-			remove_file(o, 1, path, !a_sha);
+			remove_file(o, 1, path, !a_oid);
 		} else {
 			/* Modify/delete; deleted side may have put a directory in the way */
 			clean_merge = 0;
-			handle_modify_delete(o, path, o_sha, o_mode,
-					     a_sha, a_mode, b_sha, b_mode);
+			if (handle_modify_delete(o, path, o_oid, o_mode,
+						 a_oid, a_mode, b_oid, b_mode))
+				clean_merge = -1;
 		}
-	} else if ((!o_sha && a_sha && !b_sha) ||
-		   (!o_sha && !a_sha && b_sha)) {
+	} else if ((!o_oid && a_oid && !b_oid) ||
+		   (!o_oid && !a_oid && b_oid)) {
 		/* Case B: Added in one. */
 		/* [nothing|directory] -> ([nothing|directory], file) */
 
 		const char *add_branch;
 		const char *other_branch;
 		unsigned mode;
-		const unsigned char *sha;
+		const struct object_id *oid;
 		const char *conf;
 
-		if (a_sha) {
+		if (a_oid) {
 			add_branch = o->branch1;
 			other_branch = o->branch2;
 			mode = a_mode;
-			sha = a_sha;
+			oid = a_oid;
 			conf = _("file/directory");
 		} else {
 			add_branch = o->branch2;
 			other_branch = o->branch1;
 			mode = b_mode;
-			sha = b_sha;
+			oid = b_oid;
 			conf = _("directory/file");
 		}
-		if (dir_in_way(path, !o->call_depth)) {
+		if (dir_in_way(path, !o->call_depth,
+			       S_ISGITLINK(a_mode))) {
 			char *new_path = unique_path(o, path, add_branch);
 			clean_merge = 0;
 			output(o, 1, _("CONFLICT (%s): There is a directory with name %s in %s. "
 			       "Adding %s as %s"),
 			       conf, path, other_branch, path, new_path);
-			if (o->call_depth)
-				remove_file_from_cache(path);
-			update_file(o, 0, sha, mode, new_path);
-			if (o->call_depth)
+			if (update_file(o, 0, oid, mode, new_path))
+				clean_merge = -1;
+			else if (o->call_depth)
 				remove_file_from_cache(path);
 			free(new_path);
 		} else {
 			output(o, 2, _("Adding %s"), path);
 			/* do not overwrite file if already present */
-			update_file_flags(o, sha, mode, path, 1, !a_sha);
+			if (update_file_flags(o, oid, mode, path, 1, !a_oid))
+				clean_merge = -1;
 		}
-	} else if (a_sha && b_sha) {
+	} else if (a_oid && b_oid) {
 		/* Case C: Added in both (check for same permissions) and */
 		/* case D: Modified in both, but differently. */
 		clean_merge = merge_content(o, path,
-					    o_sha, o_mode, a_sha, a_mode, b_sha, b_mode,
+					    o_oid, o_mode, a_oid, a_mode, b_oid, b_mode,
 					    NULL);
-	} else if (!o_sha && !a_sha && !b_sha) {
+	} else if (!o_oid && !a_oid && !b_oid) {
 		/*
 		 * this entry was deleted altogether. a_mode == 0 means
 		 * we had that path and want to actively remove it.
 		 */
 		remove_file(o, 1, path, !a_mode);
 	} else
-		die(_("Fatal merge failure, shouldn't happen."));
+		die("BUG: fatal merge failure, shouldn't happen.");
 
 	return clean_merge;
 }
@@ -1805,7 +1925,7 @@
 		common = shift_tree_object(head, common, o->subtree_shift);
 	}
 
-	if (sha_eq(common->object.sha1, merge->object.sha1)) {
+	if (oid_eq(&common->object.oid, &merge->object.oid)) {
 		output(o, 0, _("Already up-to-date!"));
 		*result = head;
 		return 1;
@@ -1815,11 +1935,10 @@
 
 	if (code != 0) {
 		if (show(o, 4) || o->call_depth)
-			die(_("merging of trees %s and %s failed"),
-			    sha1_to_hex(head->object.sha1),
-			    sha1_to_hex(merge->object.sha1));
-		else
-			exit(128);
+			err(o, _("merging of trees %s and %s failed"),
+			    oid_to_hex(&head->object.oid),
+			    oid_to_hex(&merge->object.oid));
+		return -1;
 	}
 
 	if (unmerged_cache()) {
@@ -1835,17 +1954,23 @@
 		re_head  = get_renames(o, head, common, head, merge, entries);
 		re_merge = get_renames(o, merge, common, head, merge, entries);
 		clean = process_renames(o, re_head, re_merge);
+		if (clean < 0)
+			return clean;
 		for (i = entries->nr-1; 0 <= i; i--) {
 			const char *path = entries->items[i].string;
 			struct stage_data *e = entries->items[i].util;
-			if (!e->processed
-				&& !process_entry(o, path, e))
-				clean = 0;
+			if (!e->processed) {
+				int ret = process_entry(o, path, e);
+				if (!ret)
+					clean = 0;
+				else if (ret < 0)
+					return ret;
+			}
 		}
 		for (i = 0; i < entries->nr; i++) {
 			struct stage_data *e = entries->items[i].util;
 			if (!e->processed)
-				die(_("Unprocessed path??? %s"),
+				die("BUG: unprocessed path??? %s",
 				    entries->items[i].string);
 		}
 
@@ -1853,12 +1978,15 @@
 		string_list_clear(re_head, 0);
 		string_list_clear(entries, 1);
 
+		free(re_merge);
+		free(re_head);
+		free(entries);
 	}
 	else
 		clean = 1;
 
-	if (o->call_depth)
-		*result = write_tree_from_memory(o);
+	if (o->call_depth && !(*result = write_tree_from_memory(o)))
+		return -1;
 
 	return clean;
 }
@@ -1896,7 +2024,7 @@
 	}
 
 	if (!ca) {
-		ca = get_merge_bases(h1, h2, 1);
+		ca = get_merge_bases(h1, h2);
 		ca = reverse_commit_list(ca);
 	}
 
@@ -1924,23 +2052,25 @@
 		/*
 		 * When the merge fails, the result contains files
 		 * with conflict markers. The cleanness flag is
-		 * ignored, it was never actually used, as result of
-		 * merge_trees has always overwritten it: the committed
-		 * "conflicts" were already resolved.
+		 * ignored (unless indicating an error), it was never
+		 * actually used, as result of merge_trees has always
+		 * overwritten it: the committed "conflicts" were
+		 * already resolved.
 		 */
 		discard_cache();
 		saved_b1 = o->branch1;
 		saved_b2 = o->branch2;
 		o->branch1 = "Temporary merge branch 1";
 		o->branch2 = "Temporary merge branch 2";
-		merge_recursive(o, merged_common_ancestors, iter->item,
-				NULL, &merged_common_ancestors);
+		if (merge_recursive(o, merged_common_ancestors, iter->item,
+				    NULL, &merged_common_ancestors) < 0)
+			return -1;
 		o->branch1 = saved_b1;
 		o->branch2 = saved_b2;
 		o->call_depth--;
 
 		if (!merged_common_ancestors)
-			die(_("merge returned no commit"));
+			return err(o, _("merge returned no commit"));
 	}
 
 	discard_cache();
@@ -1950,6 +2080,10 @@
 	o->ancestor = "merged common ancestors";
 	clean = merge_trees(o, h1->tree, h2->tree, merged_common_ancestors->tree,
 			    &mrtree);
+	if (clean < 0) {
+		flush_output(o);
+		return clean;
+	}
 
 	if (o->call_depth) {
 		*result = make_virtual_commit(mrtree, "merged tree");
@@ -1957,17 +2091,19 @@
 		commit_list_insert(h2, &(*result)->parents->next);
 	}
 	flush_output(o);
+	if (!o->call_depth && o->buffer_output < 2)
+		strbuf_release(&o->obuf);
 	if (show(o, 2))
 		diff_warn_rename_limit("merge.renamelimit",
 				       o->needed_rename_limit, 0);
 	return clean;
 }
 
-static struct commit *get_ref(const unsigned char *sha1, const char *name)
+static struct commit *get_ref(const struct object_id *oid, const char *name)
 {
 	struct object *object;
 
-	object = deref_tag(parse_object(sha1), name, strlen(name));
+	object = deref_tag(parse_object(oid->hash), name, strlen(name));
 	if (!object)
 		return NULL;
 	if (object->type == OBJ_TREE)
@@ -1980,13 +2116,13 @@
 }
 
 int merge_recursive_generic(struct merge_options *o,
-			    const unsigned char *head,
-			    const unsigned char *merge,
+			    const struct object_id *head,
+			    const struct object_id *merge,
 			    int num_base_list,
-			    const unsigned char **base_list,
+			    const struct object_id **base_list,
 			    struct commit **result)
 {
-	int clean, index_fd;
+	int clean;
 	struct lock_file *lock = xcalloc(1, sizeof(struct lock_file));
 	struct commit *head_commit = get_ref(head, o->branch1);
 	struct commit *next_commit = get_ref(merge, o->branch2);
@@ -1996,40 +2132,32 @@
 		int i;
 		for (i = 0; i < num_base_list; ++i) {
 			struct commit *base;
-			if (!(base = get_ref(base_list[i], sha1_to_hex(base_list[i]))))
-				return error(_("Could not parse object '%s'"),
-					sha1_to_hex(base_list[i]));
+			if (!(base = get_ref(base_list[i], oid_to_hex(base_list[i]))))
+				return err(o, _("Could not parse object '%s'"),
+					oid_to_hex(base_list[i]));
 			commit_list_insert(base, &ca);
 		}
 	}
 
-	index_fd = hold_locked_index(lock, 1);
+	hold_locked_index(lock, LOCK_DIE_ON_ERROR);
 	clean = merge_recursive(o, head_commit, next_commit, ca,
 			result);
+	if (clean < 0)
+		return clean;
+
 	if (active_cache_changed &&
-			(write_cache(index_fd, active_cache, active_nr) ||
-			 commit_locked_index(lock)))
-		return error(_("Unable to write index."));
+	    write_locked_index(&the_index, lock, COMMIT_LOCK))
+		return err(o, _("Unable to write index."));
 
 	return clean ? 0 : 1;
 }
 
-static int merge_recursive_config(const char *var, const char *value, void *cb)
+static void merge_recursive_config(struct merge_options *o)
 {
-	struct merge_options *o = cb;
-	if (!strcmp(var, "merge.verbosity")) {
-		o->verbosity = git_config_int(var, value);
-		return 0;
-	}
-	if (!strcmp(var, "diff.renamelimit")) {
-		o->diff_rename_limit = git_config_int(var, value);
-		return 0;
-	}
-	if (!strcmp(var, "merge.renamelimit")) {
-		o->merge_rename_limit = git_config_int(var, value);
-		return 0;
-	}
-	return git_xmerge_config(var, value, cb);
+	git_config_get_int("merge.verbosity", &o->verbosity);
+	git_config_get_int("diff.renamelimit", &o->diff_rename_limit);
+	git_config_get_int("merge.renamelimit", &o->merge_rename_limit);
+	git_config(git_xmerge_config, NULL);
 }
 
 void init_merge_options(struct merge_options *o)
@@ -2040,23 +2168,23 @@
 	o->diff_rename_limit = -1;
 	o->merge_rename_limit = -1;
 	o->renormalize = 0;
-	git_config(merge_recursive_config, o);
+	o->detect_rename = 1;
+	merge_recursive_config(o);
 	if (getenv("GIT_MERGE_VERBOSITY"))
 		o->verbosity =
 			strtol(getenv("GIT_MERGE_VERBOSITY"), NULL, 10);
 	if (o->verbosity >= 5)
 		o->buffer_output = 0;
 	strbuf_init(&o->obuf, 0);
-	memset(&o->current_file_set, 0, sizeof(struct string_list));
-	o->current_file_set.strdup_strings = 1;
-	memset(&o->current_directory_set, 0, sizeof(struct string_list));
-	o->current_directory_set.strdup_strings = 1;
-	memset(&o->df_conflict_file_set, 0, sizeof(struct string_list));
-	o->df_conflict_file_set.strdup_strings = 1;
+	string_list_init(&o->current_file_set, 1);
+	string_list_init(&o->current_directory_set, 1);
+	string_list_init(&o->df_conflict_file_set, 1);
 }
 
 int parse_merge_opt(struct merge_options *o, const char *s)
 {
+	const char *arg;
+
 	if (!s || !*s)
 		return -1;
 	if (!strcmp(s, "ours"))
@@ -2065,14 +2193,14 @@
 		o->recursive_variant = MERGE_RECURSIVE_THEIRS;
 	else if (!strcmp(s, "subtree"))
 		o->subtree_shift = "";
-	else if (starts_with(s, "subtree="))
-		o->subtree_shift = s + strlen("subtree=");
+	else if (skip_prefix(s, "subtree=", &arg))
+		o->subtree_shift = arg;
 	else if (!strcmp(s, "patience"))
 		o->xdl_opts = DIFF_WITH_ALG(o, PATIENCE_DIFF);
 	else if (!strcmp(s, "histogram"))
 		o->xdl_opts = DIFF_WITH_ALG(o, HISTOGRAM_DIFF);
-	else if (starts_with(s, "diff-algorithm=")) {
-		long value = parse_algorithm_value(s + strlen("diff-algorithm="));
+	else if (skip_prefix(s, "diff-algorithm=", &arg)) {
+		long value = parse_algorithm_value(arg);
 		if (value < 0)
 			return -1;
 		/* clear out previous settings */
@@ -2090,10 +2218,17 @@
 		o->renormalize = 1;
 	else if (!strcmp(s, "no-renormalize"))
 		o->renormalize = 0;
-	else if (starts_with(s, "rename-threshold=")) {
-		const char *score = s + strlen("rename-threshold=");
-		if ((o->rename_score = parse_rename_score(&score)) == -1 || *score != 0)
+	else if (!strcmp(s, "no-renames"))
+		o->detect_rename = 0;
+	else if (!strcmp(s, "find-renames")) {
+		o->detect_rename = 1;
+		o->rename_score = 0;
+	}
+	else if (skip_prefix(s, "find-renames=", &arg) ||
+		 skip_prefix(s, "rename-threshold=", &arg)) {
+		if ((o->rename_score = parse_rename_score(&arg)) == -1 || *arg != 0)
 			return -1;
+		o->detect_rename = 1;
 	}
 	else
 		return -1;
diff --git a/merge-recursive.h b/merge-recursive.h
index 9e090a3..735343b 100644
--- a/merge-recursive.h
+++ b/merge-recursive.h
@@ -13,10 +13,11 @@
 		MERGE_RECURSIVE_THEIRS
 	} recursive_variant;
 	const char *subtree_shift;
-	unsigned buffer_output : 1;
+	unsigned buffer_output; /* 1: output at end, 2: keep buffered */
 	unsigned renormalize : 1;
 	long xdl_opts;
 	int verbosity;
+	int detect_rename;
 	int diff_rename_limit;
 	int merge_rename_limit;
 	int rename_score;
@@ -48,10 +49,10 @@
  * virtual commits and call merge_recursive() proper.
  */
 int merge_recursive_generic(struct merge_options *o,
-			    const unsigned char *head,
-			    const unsigned char *merge,
+			    const struct object_id *head,
+			    const struct object_id *merge,
 			    int num_ca,
-			    const unsigned char **ca,
+			    const struct object_id **ca,
 			    struct commit **result);
 
 void init_merge_options(struct merge_options *o);
diff --git a/merge.c b/merge.c
index 70f1000..04ee5fc 100644
--- a/merge.c
+++ b/merge.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "lockfile.h"
 #include "commit.h"
 #include "run-command.h"
 #include "resolve-undo.h"
@@ -9,7 +10,7 @@
 static const char *merge_argument(struct commit *commit)
 {
 	if (commit)
-		return sha1_to_hex(commit->object.sha1);
+		return oid_to_hex(&commit->object.oid);
 	else
 		return EMPTY_TREE_SHA1_HEX;
 }
@@ -18,39 +19,23 @@
 		      const char **xopts, struct commit_list *common,
 		      const char *head_arg, struct commit_list *remotes)
 {
-	const char **args;
-	int i = 0, x = 0, ret;
+	struct argv_array args = ARGV_ARRAY_INIT;
+	int i, ret;
 	struct commit_list *j;
-	struct strbuf buf = STRBUF_INIT;
 
-	args = xmalloc((4 + xopts_nr + commit_list_count(common) +
-			commit_list_count(remotes)) * sizeof(char *));
-	strbuf_addf(&buf, "merge-%s", strategy);
-	args[i++] = buf.buf;
-	for (x = 0; x < xopts_nr; x++) {
-		char *s = xmalloc(strlen(xopts[x])+2+1);
-		strcpy(s, "--");
-		strcpy(s+2, xopts[x]);
-		args[i++] = s;
-	}
+	argv_array_pushf(&args, "merge-%s", strategy);
+	for (i = 0; i < xopts_nr; i++)
+		argv_array_pushf(&args, "--%s", xopts[i]);
 	for (j = common; j; j = j->next)
-		args[i++] = xstrdup(merge_argument(j->item));
-	args[i++] = "--";
-	args[i++] = head_arg;
+		argv_array_push(&args, merge_argument(j->item));
+	argv_array_push(&args, "--");
+	argv_array_push(&args, head_arg);
 	for (j = remotes; j; j = j->next)
-		args[i++] = xstrdup(merge_argument(j->item));
-	args[i] = NULL;
-	ret = run_command_v_opt(args, RUN_GIT_CMD);
-	strbuf_release(&buf);
-	i = 1;
-	for (x = 0; x < xopts_nr; x++)
-		free((void *)args[i++]);
-	for (j = common; j; j = j->next)
-		free((void *)args[i++]);
-	i += 2;
-	for (j = remotes; j; j = j->next)
-		free((void *)args[i++]);
-	free(args);
+		argv_array_push(&args, merge_argument(j->item));
+
+	ret = run_command_v_opt(args.argv, RUN_GIT_CMD);
+	argv_array_clear(&args);
+
 	discard_cache();
 	if (read_cache() < 0)
 		die(_("failed to read the cache"));
@@ -66,13 +51,14 @@
 	struct tree *trees[MAX_UNPACK_TREES];
 	struct unpack_trees_options opts;
 	struct tree_desc t[MAX_UNPACK_TREES];
-	int i, fd, nr_trees = 0;
+	int i, nr_trees = 0;
 	struct dir_struct dir;
 	struct lock_file *lock_file = xcalloc(1, sizeof(struct lock_file));
 
 	refresh_cache(REFRESH_QUIET);
 
-	fd = hold_locked_index(lock_file, 1);
+	if (hold_locked_index(lock_file, LOCK_REPORT_ON_ERROR) < 0)
+		return -1;
 
 	memset(&trees, 0, sizeof(trees));
 	memset(&opts, 0, sizeof(opts));
@@ -105,8 +91,9 @@
 	}
 	if (unpack_trees(nr_trees, t, &opts))
 		return -1;
-	if (write_cache(fd, active_cache, active_nr) ||
-		commit_locked_index(lock_file))
-		die(_("unable to write new index file"));
+	if (write_locked_index(&the_index, lock_file, COMMIT_LOCK)) {
+		rollback_lock_file(lock_file);
+		return error(_("unable to write new index file"));
+	}
 	return 0;
 }
diff --git a/mergetools/araxis b/mergetools/araxis
index 64f97c5..e2407b6 100644
--- a/mergetools/araxis
+++ b/mergetools/araxis
@@ -3,7 +3,6 @@
 }
 
 merge_cmd () {
-	touch "$BACKUP"
 	if $base_present
 	then
 		"$merge_tool_path" -wait -merge -3 -a1 \
@@ -12,7 +11,6 @@
 		"$merge_tool_path" -wait -2 \
 			"$LOCAL" "$REMOTE" "$MERGED" >/dev/null 2>&1
 	fi
-	check_unchanged
 }
 
 translate_merge_tool_path() {
diff --git a/mergetools/bc b/mergetools/bc
new file mode 100644
index 0000000..3a69e60
--- /dev/null
+++ b/mergetools/bc
@@ -0,0 +1,23 @@
+diff_cmd () {
+	"$merge_tool_path" "$LOCAL" "$REMOTE"
+}
+
+merge_cmd () {
+	if $base_present
+	then
+		"$merge_tool_path" "$LOCAL" "$REMOTE" "$BASE" \
+			-mergeoutput="$MERGED"
+	else
+		"$merge_tool_path" "$LOCAL" "$REMOTE" \
+			-mergeoutput="$MERGED"
+	fi
+}
+
+translate_merge_tool_path() {
+	if type bcomp >/dev/null 2>/dev/null
+	then
+		echo bcomp
+	else
+		echo bcompare
+	fi
+}
diff --git a/mergetools/bc3 b/mergetools/bc3
index b6319d2..5d8dd48 100644
--- a/mergetools/bc3
+++ b/mergetools/bc3
@@ -1,25 +1 @@
-diff_cmd () {
-	"$merge_tool_path" "$LOCAL" "$REMOTE"
-}
-
-merge_cmd () {
-	touch "$BACKUP"
-	if $base_present
-	then
-		"$merge_tool_path" "$LOCAL" "$REMOTE" "$BASE" \
-			-mergeoutput="$MERGED"
-	else
-		"$merge_tool_path" "$LOCAL" "$REMOTE" \
-			-mergeoutput="$MERGED"
-	fi
-	check_unchanged
-}
-
-translate_merge_tool_path() {
-	if type bcomp >/dev/null 2>/dev/null
-	then
-		echo bcomp
-	else
-		echo bcompare
-	fi
-}
+. "$MERGE_TOOLS_DIR/bc"
diff --git a/mergetools/codecompare b/mergetools/codecompare
index 3f0486b..9f60e8d 100644
--- a/mergetools/codecompare
+++ b/mergetools/codecompare
@@ -3,7 +3,6 @@
 }
 
 merge_cmd () {
-	touch "$BACKUP"
 	if $base_present
 	then
 		"$merge_tool_path" -MF="$LOCAL" -TF="$REMOTE" -BF="$BASE" \
@@ -12,7 +11,6 @@
 		"$merge_tool_path" -MF="$LOCAL" -TF="$REMOTE" \
 			-RF="$MERGED"
 	fi
-	check_unchanged
 }
 
 translate_merge_tool_path() {
diff --git a/mergetools/deltawalker b/mergetools/deltawalker
index b3c71b6..ee6f374 100644
--- a/mergetools/deltawalker
+++ b/mergetools/deltawalker
@@ -16,6 +16,10 @@
 	fi >/dev/null 2>&1
 }
 
-translate_merge_tool_path() {
+translate_merge_tool_path () {
 	echo DeltaWalker
 }
+
+exit_code_trustable () {
+	true
+}
diff --git a/mergetools/diffmerge b/mergetools/diffmerge
index 85ac720..9b6355b 100644
--- a/mergetools/diffmerge
+++ b/mergetools/diffmerge
@@ -11,5 +11,8 @@
 		"$merge_tool_path" --merge \
 			--result="$MERGED" "$LOCAL" "$REMOTE"
 	fi
-	status=$?
+}
+
+exit_code_trustable () {
+	true
 }
diff --git a/mergetools/diffuse b/mergetools/diffuse
index 02e0843..5a3ae8b 100644
--- a/mergetools/diffuse
+++ b/mergetools/diffuse
@@ -3,7 +3,6 @@
 }
 
 merge_cmd () {
-	touch "$BACKUP"
 	if $base_present
 	then
 		"$merge_tool_path" \
@@ -13,5 +12,4 @@
 		"$merge_tool_path" \
 			"$LOCAL" "$MERGED" "$REMOTE" | cat
 	fi
-	check_unchanged
 }
diff --git a/mergetools/ecmerge b/mergetools/ecmerge
index 13c2e43..6c5101c 100644
--- a/mergetools/ecmerge
+++ b/mergetools/ecmerge
@@ -3,7 +3,6 @@
 }
 
 merge_cmd () {
-	touch "$BACKUP"
 	if $base_present
 	then
 		"$merge_tool_path" "$BASE" "$LOCAL" "$REMOTE" \
@@ -12,5 +11,4 @@
 		"$merge_tool_path" "$LOCAL" "$REMOTE" \
 			--default --mode=merge2 --to="$MERGED"
 	fi
-	check_unchanged
 }
diff --git a/mergetools/emerge b/mergetools/emerge
index f96d9e5..d1ce513 100644
--- a/mergetools/emerge
+++ b/mergetools/emerge
@@ -15,9 +15,12 @@
 			"$LOCAL" "$REMOTE" \
 			"$(basename "$MERGED")"
 	fi
-	status=$?
 }
 
 translate_merge_tool_path() {
 	echo emacs
 }
+
+exit_code_trustable () {
+	true
+}
diff --git a/mergetools/examdiff b/mergetools/examdiff
new file mode 100644
index 0000000..e72b06f
--- /dev/null
+++ b/mergetools/examdiff
@@ -0,0 +1,16 @@
+diff_cmd () {
+	"$merge_tool_path" "$LOCAL" "$REMOTE" -nh
+}
+
+merge_cmd () {
+	if $base_present
+	then
+		"$merge_tool_path" -merge "$LOCAL" "$BASE" "$REMOTE" -o:"$MERGED" -nh
+	else
+		"$merge_tool_path" -merge "$LOCAL" "$REMOTE" -o:"$MERGED" -nh
+	fi
+}
+
+translate_merge_tool_path() {
+	mergetool_find_win32_cmd "ExamDiff.com" "ExamDiff Pro"
+}
diff --git a/mergetools/gvimdiff3 b/mergetools/gvimdiff3
new file mode 100644
index 0000000..04a5bb0
--- /dev/null
+++ b/mergetools/gvimdiff3
@@ -0,0 +1 @@
+. "$MERGE_TOOLS_DIR/vimdiff"
diff --git a/mergetools/kdiff3 b/mergetools/kdiff3
index a30034f..0264ed5 100644
--- a/mergetools/kdiff3
+++ b/mergetools/kdiff3
@@ -20,5 +20,8 @@
 			-o "$MERGED" "$LOCAL" "$REMOTE" \
 		>/dev/null 2>&1
 	fi
-	status=$?
+}
+
+exit_code_trustable () {
+	true
 }
diff --git a/mergetools/kompare b/mergetools/kompare
index 433686c..e8c0bfa 100644
--- a/mergetools/kompare
+++ b/mergetools/kompare
@@ -5,3 +5,7 @@
 diff_cmd () {
 	"$merge_tool_path" "$LOCAL" "$REMOTE"
 }
+
+exit_code_trustable () {
+	true
+}
diff --git a/mergetools/meld b/mergetools/meld
index cb672a5..bc178e8 100644
--- a/mergetools/meld
+++ b/mergetools/meld
@@ -7,7 +7,7 @@
 	then
 		check_meld_for_output_version
 	fi
-	touch "$BACKUP"
+
 	if test "$meld_has_output_option" = true
 	then
 		"$merge_tool_path" --output "$MERGED" \
@@ -15,16 +15,20 @@
 	else
 		"$merge_tool_path" "$LOCAL" "$MERGED" "$REMOTE"
 	fi
-	check_unchanged
 }
 
-# Check whether 'meld --output <file>' is supported
+# Check whether we should use 'meld --output <file>'
 check_meld_for_output_version () {
 	meld_path="$(git config mergetool.meld.path)"
 	meld_path="${meld_path:-meld}"
 
-	if "$meld_path" --help 2>&1 | grep -e --output >/dev/null
+	if meld_has_output_option=$(git config --bool mergetool.meld.hasOutput)
 	then
+		: use configured value
+	elif "$meld_path" --help 2>&1 |
+		grep -e '--output=' -e '\[OPTION\.\.\.\]' >/dev/null
+	then
+		: old ones mention --output and new ones just say OPTION...
 		meld_has_output_option=true
 	else
 		meld_has_output_option=false
diff --git a/mergetools/opendiff b/mergetools/opendiff
index 0942b2a..b608dd6 100644
--- a/mergetools/opendiff
+++ b/mergetools/opendiff
@@ -3,7 +3,6 @@
 }
 
 merge_cmd () {
-	touch "$BACKUP"
 	if $base_present
 	then
 		"$merge_tool_path" "$LOCAL" "$REMOTE" \
@@ -12,5 +11,4 @@
 		"$merge_tool_path" "$LOCAL" "$REMOTE" \
 			-merge "$MERGED" | cat
 	fi
-	check_unchanged
 }
diff --git a/mergetools/p4merge b/mergetools/p4merge
index 5a608ab..7a5b291 100644
--- a/mergetools/p4merge
+++ b/mergetools/p4merge
@@ -20,14 +20,12 @@
 }
 
 merge_cmd () {
-	touch "$BACKUP"
 	if ! $base_present
 	then
 		cp -- "$LOCAL" "$BASE"
 		create_virtual_base "$BASE" "$REMOTE"
 	fi
 	"$merge_tool_path" "$BASE" "$REMOTE" "$LOCAL" "$MERGED"
-	check_unchanged
 }
 
 create_empty_file () {
diff --git a/mergetools/tkdiff b/mergetools/tkdiff
index 618c438..eee5cb5 100644
--- a/mergetools/tkdiff
+++ b/mergetools/tkdiff
@@ -10,3 +10,7 @@
 		"$merge_tool_path" -o "$MERGED" "$LOCAL" "$REMOTE"
 	fi
 }
+
+exit_code_trustable () {
+	true
+}
diff --git a/mergetools/tortoisemerge b/mergetools/tortoisemerge
index 3b89f1c..d7ab666 100644
--- a/mergetools/tortoisemerge
+++ b/mergetools/tortoisemerge
@@ -5,7 +5,6 @@
 merge_cmd () {
 	if $base_present
 	then
-		touch "$BACKUP"
 		basename="$(basename "$merge_tool_path" .exe)"
 		if test "$basename" = "tortoisegitmerge"
 		then
@@ -17,7 +16,6 @@
 				-base:"$BASE" -mine:"$LOCAL" \
 				-theirs:"$REMOTE" -merged:"$MERGED"
 		fi
-		check_unchanged
 	else
 		echo "$merge_tool_path cannot be used without a base" 1>&2
 		return 1
diff --git a/mergetools/vimdiff b/mergetools/vimdiff
index 39d0327..10d86f3 100644
--- a/mergetools/vimdiff
+++ b/mergetools/vimdiff
@@ -4,13 +4,12 @@
 }
 
 merge_cmd () {
-	touch "$BACKUP"
 	case "$1" in
 	gvimdiff|vimdiff)
 		if $base_present
 		then
-			"$merge_tool_path" -f -d -c 'wincmd J' \
-				"$MERGED" "$LOCAL" "$BASE" "$REMOTE"
+			"$merge_tool_path" -f -d -c '4wincmd w | wincmd J' \
+				"$LOCAL" "$BASE" "$REMOTE" "$MERGED"
 		else
 			"$merge_tool_path" -f -d -c 'wincmd l' \
 				"$LOCAL" "$MERGED" "$REMOTE"
@@ -20,17 +19,30 @@
 		"$merge_tool_path" -f -d -c 'wincmd l' \
 			"$LOCAL" "$MERGED" "$REMOTE"
 		;;
+	gvimdiff3|vimdiff3)
+		if $base_present
+		then
+			"$merge_tool_path" -f -d -c 'hid | hid | hid' \
+				"$LOCAL" "$REMOTE" "$BASE" "$MERGED"
+		else
+			"$merge_tool_path" -f -d -c 'hid | hid' \
+				"$LOCAL" "$REMOTE" "$MERGED"
+		fi
+		;;
 	esac
-	check_unchanged
 }
 
 translate_merge_tool_path() {
 	case "$1" in
-	gvimdiff|gvimdiff2)
+	gvimdiff|gvimdiff2|gvimdiff3)
 		echo gvim
 		;;
-	vimdiff|vimdiff2)
+	vimdiff|vimdiff2|vimdiff3)
 		echo vim
 		;;
 	esac
 }
+
+exit_code_trustable () {
+	true
+}
diff --git a/mergetools/vimdiff3 b/mergetools/vimdiff3
new file mode 100644
index 0000000..04a5bb0
--- /dev/null
+++ b/mergetools/vimdiff3
@@ -0,0 +1 @@
+. "$MERGE_TOOLS_DIR/vimdiff"
diff --git a/mergetools/winmerge b/mergetools/winmerge
new file mode 100644
index 0000000..74d0325
--- /dev/null
+++ b/mergetools/winmerge
@@ -0,0 +1,15 @@
+diff_cmd () {
+	"$merge_tool_path" -u -e "$LOCAL" "$REMOTE"
+	return 0
+}
+
+merge_cmd () {
+	# mergetool.winmerge.trustExitCode is implicitly false.
+	# touch $BACKUP so that we can check_unchanged.
+	"$merge_tool_path" -u -e -dl Local -dr Remote \
+		"$LOCAL" "$REMOTE" "$MERGED"
+}
+
+translate_merge_tool_path() {
+	mergetool_find_win32_cmd "WinMergeU.exe" "WinMerge"
+}
diff --git a/mergetools/xxdiff b/mergetools/xxdiff
index 05b4433..ce5b8e9 100644
--- a/mergetools/xxdiff
+++ b/mergetools/xxdiff
@@ -1,25 +1,23 @@
 diff_cmd () {
 	"$merge_tool_path" \
 		-R 'Accel.Search: "Ctrl+F"' \
-		-R 'Accel.SearchForward: "Ctrl-G"' \
+		-R 'Accel.SearchForward: "Ctrl+G"' \
 		"$LOCAL" "$REMOTE"
 }
 
 merge_cmd () {
-	touch "$BACKUP"
 	if $base_present
 	then
 		"$merge_tool_path" -X --show-merged-pane \
-			-R 'Accel.SaveAsMerged: "Ctrl-S"' \
+			-R 'Accel.SaveAsMerged: "Ctrl+S"' \
 			-R 'Accel.Search: "Ctrl+F"' \
-			-R 'Accel.SearchForward: "Ctrl-G"' \
+			-R 'Accel.SearchForward: "Ctrl+G"' \
 			--merged-file "$MERGED" "$LOCAL" "$BASE" "$REMOTE"
 	else
 		"$merge_tool_path" -X $extra \
-			-R 'Accel.SaveAsMerged: "Ctrl-S"' \
+			-R 'Accel.SaveAsMerged: "Ctrl+S"' \
 			-R 'Accel.Search: "Ctrl+F"' \
-			-R 'Accel.SearchForward: "Ctrl-G"' \
+			-R 'Accel.SearchForward: "Ctrl+G"' \
 			--merged-file "$MERGED" "$LOCAL" "$REMOTE"
 	fi
-	check_unchanged
 }
diff --git a/mru.c b/mru.c
new file mode 100644
index 0000000..9dedae0
--- /dev/null
+++ b/mru.c
@@ -0,0 +1,50 @@
+#include "cache.h"
+#include "mru.h"
+
+void mru_append(struct mru *mru, void *item)
+{
+	struct mru_entry *cur = xmalloc(sizeof(*cur));
+	cur->item = item;
+	cur->prev = mru->tail;
+	cur->next = NULL;
+
+	if (mru->tail)
+		mru->tail->next = cur;
+	else
+		mru->head = cur;
+	mru->tail = cur;
+}
+
+void mru_mark(struct mru *mru, struct mru_entry *entry)
+{
+	/* If we're already at the front of the list, nothing to do */
+	if (mru->head == entry)
+		return;
+
+	/* Otherwise, remove us from our current slot... */
+	if (entry->prev)
+		entry->prev->next = entry->next;
+	if (entry->next)
+		entry->next->prev = entry->prev;
+	else
+		mru->tail = entry->prev;
+
+	/* And insert us at the beginning. */
+	entry->prev = NULL;
+	entry->next = mru->head;
+	if (mru->head)
+		mru->head->prev = entry;
+	mru->head = entry;
+}
+
+void mru_clear(struct mru *mru)
+{
+	struct mru_entry *p = mru->head;
+
+	while (p) {
+		struct mru_entry *to_free = p;
+		p = p->next;
+		free(to_free);
+	}
+	mru->head = mru->tail = NULL;
+}
diff --git a/mru.h b/mru.h
new file mode 100644
index 0000000..42e4aea
--- /dev/null
+++ b/mru.h
@@ -0,0 +1,45 @@
+#ifndef MRU_H
+#define MRU_H
+
+/**
+ * A simple most-recently-used cache, backed by a doubly-linked list.
+ *
+ * Usage is roughly:
+ *
+ *   // Create a list.  Zero-initialization is required.
+ *   static struct mru cache;
+ *   mru_append(&cache, item);
+ *   ...
+ *
+ *   // Iterate in MRU order.
+ *   struct mru_entry *p;
+ *   for (p = cache.head; p; p = p->next) {
+ *	if (matches(p->item))
+ *		break;
+ *   }
+ *
+ *   // Mark an item as used, moving it to the front of the list.
+ *   mru_mark(&cache, p);
+ *
+ *   // Reset the list to empty, cleaning up all resources.
+ *   mru_clear(&cache);
+ *
+ * Note that you SHOULD NOT call mru_mark() and then continue traversing the
+ * list; it reorders the marked item to the front of the list, and therefore
+ * you will begin traversing the whole list again.
+ */
+
+struct mru_entry {
+	void *item;
+	struct mru_entry *prev, *next;
+};
+
+struct mru {
+	struct mru_entry *head, *tail;
+};
+
+void mru_append(struct mru *mru, void *item);
+void mru_mark(struct mru *mru, struct mru_entry *entry);
+void mru_clear(struct mru *mru);
+
+#endif /* MRU_H */
diff --git a/name-hash.c b/name-hash.c
index 97444d0..6d9f23e 100644
--- a/name-hash.c
+++ b/name-hash.c
@@ -11,16 +11,16 @@
 struct dir_entry {
 	struct hashmap_entry ent;
 	struct dir_entry *parent;
-	struct cache_entry *ce;
 	int nr;
 	unsigned int namelen;
+	char name[FLEX_ARRAY];
 };
 
 static int dir_entry_cmp(const struct dir_entry *e1,
 		const struct dir_entry *e2, const char *name)
 {
-	return e1->namelen != e2->namelen || strncasecmp(e1->ce->name,
-			name ? name : e2->ce->name, e1->namelen);
+	return e1->namelen != e2->namelen || strncasecmp(e1->name,
+			name ? name : e2->name, e1->namelen);
 }
 
 static struct dir_entry *find_dir_entry(struct index_state *istate,
@@ -41,14 +41,6 @@
 	 * closing slash.  Despite submodules being a directory, they never
 	 * reach this point, because they are stored
 	 * in index_state.name_hash (as ordinary cache_entries).
-	 *
-	 * Note that the cache_entry stored with the dir_entry merely
-	 * supplies the name of the directory (up to dir_entry.namelen). We
-	 * track the number of 'active' files in a directory in dir_entry.nr,
-	 * so we can tell if the directory is still relevant, e.g. for git
-	 * status. However, if cache_entries are removed, we cannot pinpoint
-	 * an exact cache_entry that's still active. It is very possible that
-	 * multiple dir_entries point to the same cache_entry.
 	 */
 	struct dir_entry *dir;
 
@@ -63,10 +55,9 @@
 	dir = find_dir_entry(istate, ce->name, namelen);
 	if (!dir) {
 		/* not found, create it and add to hash table */
-		dir = xcalloc(1, sizeof(struct dir_entry));
+		FLEX_ALLOC_MEM(dir, name, ce->name, namelen);
 		hashmap_entry_init(dir, memihash(ce->name, namelen));
 		dir->namelen = namelen;
-		dir->ce = ce;
 		hashmap_add(&istate->dir_hash, dir);
 
 		/* recursively add missing parent directories */
@@ -179,7 +170,7 @@
 	 * Always do exact compare, even if we want a case-ignoring comparison;
 	 * we do the quick exact one first, because it will be the common case.
 	 */
-	if (len == namelen && !cache_name_compare(name, namelen, ce->name, len))
+	if (len == namelen && !memcmp(name, ce->name, len))
 		return 1;
 
 	if (!icase)
@@ -188,37 +179,46 @@
 	return slow_same_name(name, namelen, ce->name, len);
 }
 
-struct cache_entry *index_dir_exists(struct index_state *istate, const char *name, int namelen)
+int index_dir_exists(struct index_state *istate, const char *name, int namelen)
 {
-	struct cache_entry *ce;
 	struct dir_entry *dir;
 
 	lazy_init_name_hash(istate);
 	dir = find_dir_entry(istate, name, namelen);
-	if (dir && dir->nr)
-		return dir->ce;
+	return dir && dir->nr;
+}
 
-	/*
-	 * It might be a submodule. Unlike plain directories, which are stored
-	 * in the dir-hash, submodules are stored in the name-hash, so check
-	 * there, as well.
-	 */
-	ce = index_file_exists(istate, name, namelen, 1);
-	if (ce && S_ISGITLINK(ce->ce_mode))
-		return ce;
+void adjust_dirname_case(struct index_state *istate, char *name)
+{
+	const char *startPtr = name;
+	const char *ptr = startPtr;
 
-	return NULL;
+	lazy_init_name_hash(istate);
+	while (*ptr) {
+		while (*ptr && *ptr != '/')
+			ptr++;
+
+		if (*ptr == '/') {
+			struct dir_entry *dir;
+
+			ptr++;
+			dir = find_dir_entry(istate, name, ptr - name + 1);
+			if (dir) {
+				memcpy((void *)startPtr, dir->name + (startPtr - name), ptr - startPtr);
+				startPtr = ptr;
+			}
+		}
+	}
 }
 
 struct cache_entry *index_file_exists(struct index_state *istate, const char *name, int namelen, int icase)
 {
 	struct cache_entry *ce;
-	struct hashmap_entry key;
 
 	lazy_init_name_hash(istate);
 
-	hashmap_entry_init(&key, memihash(name, namelen));
-	ce = hashmap_get(&istate->name_hash, &key, NULL);
+	ce = hashmap_get_from_hash(&istate->name_hash,
+				   memihash(name, namelen), NULL);
 	while (ce) {
 		if (same_name(ce, name, namelen, icase))
 			return ce;
diff --git a/notes-cache.c b/notes-cache.c
index eabe4a0..5dfc5cb 100644
--- a/notes-cache.c
+++ b/notes-cache.c
@@ -32,14 +32,14 @@
 		     const char *validity)
 {
 	struct strbuf ref = STRBUF_INIT;
-	int flags = 0;
+	int flags = NOTES_INIT_WRITABLE;
 
 	memset(c, 0, sizeof(*c));
 	c->validity = xstrdup(validity);
 
 	strbuf_addf(&ref, "refs/notes/%s", name);
 	if (!notes_cache_match_validity(ref.buf, validity))
-		flags = NOTES_INIT_EMPTY;
+		flags |= NOTES_INIT_EMPTY;
 	init_notes(&c->tree, ref.buf, combine_notes_overwrite, flags);
 	strbuf_release(&ref);
 }
@@ -48,21 +48,20 @@
 {
 	unsigned char tree_sha1[20];
 	unsigned char commit_sha1[20];
-	struct strbuf msg = STRBUF_INIT;
 
-	if (!c || !c->tree.initialized || !c->tree.ref || !*c->tree.ref)
+	if (!c || !c->tree.initialized || !c->tree.update_ref ||
+	    !*c->tree.update_ref)
 		return -1;
 	if (!c->tree.dirty)
 		return 0;
 
 	if (write_notes_tree(&c->tree, tree_sha1))
 		return -1;
-	strbuf_attach(&msg, c->validity,
-		      strlen(c->validity), strlen(c->validity) + 1);
-	if (commit_tree(&msg, tree_sha1, NULL, commit_sha1, NULL, NULL) < 0)
+	if (commit_tree(c->validity, strlen(c->validity), tree_sha1, NULL,
+			commit_sha1, NULL, NULL) < 0)
 		return -1;
-	if (update_ref("update notes cache", c->tree.ref, commit_sha1, NULL,
-		       0, QUIET_ON_ERR) < 0)
+	if (update_ref("update notes cache", c->tree.update_ref, commit_sha1,
+		       NULL, 0, UPDATE_REFS_QUIET_ON_ERR) < 0)
 		return -1;
 
 	return 0;
diff --git a/notes-merge.c b/notes-merge.c
index 94a1a8a..5998605 100644
--- a/notes-merge.c
+++ b/notes-merge.c
@@ -12,7 +12,7 @@
 #include "notes-utils.h"
 
 struct notes_merge_pair {
-	unsigned char obj[20], base[20], local[20], remote[20];
+	struct object_id obj, base, local, remote;
 };
 
 void init_notes_merge_options(struct notes_merge_options *o)
@@ -41,14 +41,14 @@
 	switch (p->status) {
 	case DIFF_STATUS_MODIFIED:
 		assert(p->one->mode == p->two->mode);
-		assert(!is_null_sha1(p->one->sha1));
-		assert(!is_null_sha1(p->two->sha1));
+		assert(!is_null_oid(&p->one->oid));
+		assert(!is_null_oid(&p->two->oid));
 		break;
 	case DIFF_STATUS_ADDED:
-		assert(is_null_sha1(p->one->sha1));
+		assert(is_null_oid(&p->one->oid));
 		break;
 	case DIFF_STATUS_DELETED:
-		assert(is_null_sha1(p->two->sha1));
+		assert(is_null_oid(&p->two->oid));
 		break;
 	default:
 		return -1;
@@ -75,7 +75,7 @@
 	int i = last_index < len ? last_index : len - 1;
 	int prev_cmp = 0, cmp = -1;
 	while (i >= 0 && i < len) {
-		cmp = hashcmp(obj, list[i].obj);
+		cmp = hashcmp(obj, list[i].obj.hash);
 		if (!cmp) /* obj belongs @ i */
 			break;
 		else if (cmp < 0 && prev_cmp <= 0) /* obj belongs < i */
@@ -108,9 +108,10 @@
 	return list + i;
 }
 
-static unsigned char uninitialized[20] =
+static struct object_id uninitialized = {
 	"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff" \
-	"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff";
+	"\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
+};
 
 static struct notes_merge_pair *diff_tree_remote(struct notes_merge_options *o,
 						 const unsigned char *base,
@@ -142,35 +143,35 @@
 		if (verify_notes_filepair(p, obj)) {
 			trace_printf("\t\tCannot merge entry '%s' (%c): "
 			       "%.7s -> %.7s. Skipping!\n", p->one->path,
-			       p->status, sha1_to_hex(p->one->sha1),
-			       sha1_to_hex(p->two->sha1));
+			       p->status, oid_to_hex(&p->one->oid),
+			       oid_to_hex(&p->two->oid));
 			continue;
 		}
 		mp = find_notes_merge_pair_pos(changes, len, obj, 1, &occupied);
 		if (occupied) {
 			/* We've found an addition/deletion pair */
-			assert(!hashcmp(mp->obj, obj));
-			if (is_null_sha1(p->one->sha1)) { /* addition */
-				assert(is_null_sha1(mp->remote));
-				hashcpy(mp->remote, p->two->sha1);
-			} else if (is_null_sha1(p->two->sha1)) { /* deletion */
-				assert(is_null_sha1(mp->base));
-				hashcpy(mp->base, p->one->sha1);
+			assert(!hashcmp(mp->obj.hash, obj));
+			if (is_null_oid(&p->one->oid)) { /* addition */
+				assert(is_null_oid(&mp->remote));
+				oidcpy(&mp->remote, &p->two->oid);
+			} else if (is_null_oid(&p->two->oid)) { /* deletion */
+				assert(is_null_oid(&mp->base));
+				oidcpy(&mp->base, &p->one->oid);
 			} else
 				assert(!"Invalid existing change recorded");
 		} else {
-			hashcpy(mp->obj, obj);
-			hashcpy(mp->base, p->one->sha1);
-			hashcpy(mp->local, uninitialized);
-			hashcpy(mp->remote, p->two->sha1);
+			hashcpy(mp->obj.hash, obj);
+			oidcpy(&mp->base, &p->one->oid);
+			oidcpy(&mp->local, &uninitialized);
+			oidcpy(&mp->remote, &p->two->oid);
 			len++;
 		}
 		trace_printf("\t\tStored remote change for %s: %.7s -> %.7s\n",
-		       sha1_to_hex(mp->obj), sha1_to_hex(mp->base),
-		       sha1_to_hex(mp->remote));
+		       oid_to_hex(&mp->obj), oid_to_hex(&mp->base),
+		       oid_to_hex(&mp->remote));
 	}
 	diff_flush(&opt);
-	free_pathspec(&opt.pathspec);
+	clear_pathspec(&opt.pathspec);
 
 	*num_changes = len;
 	return changes;
@@ -203,21 +204,21 @@
 		if (verify_notes_filepair(p, obj)) {
 			trace_printf("\t\tCannot merge entry '%s' (%c): "
 			       "%.7s -> %.7s. Skipping!\n", p->one->path,
-			       p->status, sha1_to_hex(p->one->sha1),
-			       sha1_to_hex(p->two->sha1));
+			       p->status, oid_to_hex(&p->one->oid),
+			       oid_to_hex(&p->two->oid));
 			continue;
 		}
 		mp = find_notes_merge_pair_pos(changes, len, obj, 0, &match);
 		if (!match) {
 			trace_printf("\t\tIgnoring local-only change for %s: "
 			       "%.7s -> %.7s\n", sha1_to_hex(obj),
-			       sha1_to_hex(p->one->sha1),
-			       sha1_to_hex(p->two->sha1));
+			       oid_to_hex(&p->one->oid),
+			       oid_to_hex(&p->two->oid));
 			continue;
 		}
 
-		assert(!hashcmp(mp->obj, obj));
-		if (is_null_sha1(p->two->sha1)) { /* deletion */
+		assert(!hashcmp(mp->obj.hash, obj));
+		if (is_null_oid(&p->two->oid)) { /* deletion */
 			/*
 			 * Either this is a true deletion (1), or it is part
 			 * of an A/D pair (2), or D/A pair (3):
@@ -227,9 +228,9 @@
 			 * (3) mp->local is uninitialized; set it to null_sha1
 			 *     (will be overwritten by following addition)
 			 */
-			if (!hashcmp(mp->local, uninitialized))
-				hashclr(mp->local);
-		} else if (is_null_sha1(p->one->sha1)) { /* addition */
+			if (!oidcmp(&mp->local, &uninitialized))
+				oidclr(&mp->local);
+		} else if (is_null_oid(&p->one->oid)) { /* addition */
 			/*
 			 * Either this is a true addition (1), or it is part
 			 * of an A/D pair (2), or D/A pair (3):
@@ -238,25 +239,25 @@
 			 * (2) mp->local is uninitialized; set to p->two->sha1
 			 * (3) mp->local is null_sha1;     set to p->two->sha1
 			 */
-			assert(is_null_sha1(mp->local) ||
-			       !hashcmp(mp->local, uninitialized));
-			hashcpy(mp->local, p->two->sha1);
+			assert(is_null_oid(&mp->local) ||
+			       !oidcmp(&mp->local, &uninitialized));
+			oidcpy(&mp->local, &p->two->oid);
 		} else { /* modification */
 			/*
 			 * This is a true modification. p->one->sha1 shall
 			 * match mp->base, and mp->local shall be uninitialized.
 			 * Set mp->local to p->two->sha1.
 			 */
-			assert(!hashcmp(p->one->sha1, mp->base));
-			assert(!hashcmp(mp->local, uninitialized));
-			hashcpy(mp->local, p->two->sha1);
+			assert(!oidcmp(&p->one->oid, &mp->base));
+			assert(!oidcmp(&mp->local, &uninitialized));
+			oidcpy(&mp->local, &p->two->oid);
 		}
 		trace_printf("\t\tStored local change for %s: %.7s -> %.7s\n",
-		       sha1_to_hex(mp->obj), sha1_to_hex(mp->base),
-		       sha1_to_hex(mp->local));
+		       oid_to_hex(&mp->obj), oid_to_hex(&mp->base),
+		       oid_to_hex(&mp->local));
 	}
 	diff_flush(&opt);
-	free_pathspec(&opt.pathspec);
+	clear_pathspec(&opt.pathspec);
 }
 
 static void check_notes_merge_worktree(struct notes_merge_options *o)
@@ -269,18 +270,18 @@
 		if (file_exists(git_path(NOTES_MERGE_WORKTREE)) &&
 		    !is_empty_dir(git_path(NOTES_MERGE_WORKTREE))) {
 			if (advice_resolve_conflict)
-				die("You have not concluded your previous "
+				die(_("You have not concluded your previous "
 				    "notes merge (%s exists).\nPlease, use "
 				    "'git notes merge --commit' or 'git notes "
 				    "merge --abort' to commit/abort the "
 				    "previous merge before you start a new "
-				    "notes merge.", git_path("NOTES_MERGE_*"));
+				    "notes merge."), git_path("NOTES_MERGE_*"));
 			else
-				die("You have not concluded your notes merge "
-				    "(%s exists).", git_path("NOTES_MERGE_*"));
+				die(_("You have not concluded your notes merge "
+				    "(%s exists)."), git_path("NOTES_MERGE_*"));
 		}
 
-		if (safe_create_leading_directories(git_path(
+		if (safe_create_leading_directories_const(git_path(
 				NOTES_MERGE_WORKTREE "/.test")))
 			die_errno("unable to create directory %s",
 				  git_path(NOTES_MERGE_WORKTREE));
@@ -295,15 +296,11 @@
 				  const char *buf, unsigned long size)
 {
 	int fd;
-	char *path = git_path(NOTES_MERGE_WORKTREE "/%s", sha1_to_hex(obj));
-	if (safe_create_leading_directories(path))
+	char *path = git_pathdup(NOTES_MERGE_WORKTREE "/%s", sha1_to_hex(obj));
+	if (safe_create_leading_directories_const(path))
 		die_errno("unable to create directory for '%s'", path);
-	if (file_exists(path))
-		die("found existing file at '%s'", path);
 
-	fd = open(path, O_WRONLY | O_TRUNC | O_CREAT, 0666);
-	if (fd < 0)
-		die_errno("failed to open '%s'", path);
+	fd = xopen(path, O_WRONLY | O_EXCL | O_CREAT, 0666);
 
 	while (size > 0) {
 		long ret = write_in_full(fd, buf, size);
@@ -320,6 +317,7 @@
 	}
 
 	close(fd);
+	free(path);
 }
 
 static void write_note_to_worktree(const unsigned char *obj,
@@ -346,11 +344,11 @@
 	mmfile_t base, local, remote;
 	int status;
 
-	read_mmblob(&base, p->base);
-	read_mmblob(&local, p->local);
-	read_mmblob(&remote, p->remote);
+	read_mmblob(&base, &p->base);
+	read_mmblob(&local, &p->local);
+	read_mmblob(&remote, &p->remote);
 
-	status = ll_merge(&result_buf, sha1_to_hex(p->obj), &base, NULL,
+	status = ll_merge(&result_buf, oid_to_hex(&p->obj), &base, NULL,
 			  &local, o->local_ref, &remote, o->remote_ref, NULL);
 
 	free(base.ptr);
@@ -360,7 +358,7 @@
 	if ((status < 0) || !result_buf.ptr)
 		die("Failed to execute internal merge");
 
-	write_buf_to_worktree(p->obj, result_buf.ptr, result_buf.size);
+	write_buf_to_worktree(p->obj.hash, result_buf.ptr, result_buf.size);
 	free(result_buf.ptr);
 
 	return status;
@@ -375,51 +373,52 @@
 
 	trace_printf("\t\t\tmerge_one_change_manual(obj = %.7s, base = %.7s, "
 	       "local = %.7s, remote = %.7s)\n",
-	       sha1_to_hex(p->obj), sha1_to_hex(p->base),
-	       sha1_to_hex(p->local), sha1_to_hex(p->remote));
+	       oid_to_hex(&p->obj), oid_to_hex(&p->base),
+	       oid_to_hex(&p->local), oid_to_hex(&p->remote));
 
 	/* add "Conflicts:" section to commit message first time through */
 	if (!o->has_worktree)
 		strbuf_addstr(&(o->commit_msg), "\n\nConflicts:\n");
 
-	strbuf_addf(&(o->commit_msg), "\t%s\n", sha1_to_hex(p->obj));
+	strbuf_addf(&(o->commit_msg), "\t%s\n", oid_to_hex(&p->obj));
 
 	if (o->verbosity >= 2)
-		printf("Auto-merging notes for %s\n", sha1_to_hex(p->obj));
+		printf("Auto-merging notes for %s\n", oid_to_hex(&p->obj));
 	check_notes_merge_worktree(o);
-	if (is_null_sha1(p->local)) {
+	if (is_null_oid(&p->local)) {
 		/* D/F conflict, checkout p->remote */
-		assert(!is_null_sha1(p->remote));
+		assert(!is_null_oid(&p->remote));
 		if (o->verbosity >= 1)
 			printf("CONFLICT (delete/modify): Notes for object %s "
 				"deleted in %s and modified in %s. Version from %s "
 				"left in tree.\n",
-				sha1_to_hex(p->obj), lref, rref, rref);
-		write_note_to_worktree(p->obj, p->remote);
-	} else if (is_null_sha1(p->remote)) {
+				oid_to_hex(&p->obj), lref, rref, rref);
+		write_note_to_worktree(p->obj.hash, p->remote.hash);
+	} else if (is_null_oid(&p->remote)) {
 		/* D/F conflict, checkout p->local */
-		assert(!is_null_sha1(p->local));
+		assert(!is_null_oid(&p->local));
 		if (o->verbosity >= 1)
 			printf("CONFLICT (delete/modify): Notes for object %s "
 				"deleted in %s and modified in %s. Version from %s "
 				"left in tree.\n",
-				sha1_to_hex(p->obj), rref, lref, lref);
-		write_note_to_worktree(p->obj, p->local);
+				oid_to_hex(&p->obj), rref, lref, lref);
+		write_note_to_worktree(p->obj.hash, p->local.hash);
 	} else {
 		/* "regular" conflict, checkout result of ll_merge() */
 		const char *reason = "content";
-		if (is_null_sha1(p->base))
+		if (is_null_oid(&p->base))
 			reason = "add/add";
-		assert(!is_null_sha1(p->local));
-		assert(!is_null_sha1(p->remote));
+		assert(!is_null_oid(&p->local));
+		assert(!is_null_oid(&p->remote));
 		if (o->verbosity >= 1)
 			printf("CONFLICT (%s): Merge conflict in notes for "
-				"object %s\n", reason, sha1_to_hex(p->obj));
+				"object %s\n", reason,
+				oid_to_hex(&p->obj));
 		ll_merge_in_worktree(o, p);
 	}
 
 	trace_printf("\t\t\tremoving from partial merge result\n");
-	remove_note(t, p->obj);
+	remove_note(t, p->obj.hash);
 
 	return 1;
 }
@@ -438,29 +437,29 @@
 	case NOTES_MERGE_RESOLVE_OURS:
 		if (o->verbosity >= 2)
 			printf("Using local notes for %s\n",
-						sha1_to_hex(p->obj));
+						oid_to_hex(&p->obj));
 		/* nothing to do */
 		return 0;
 	case NOTES_MERGE_RESOLVE_THEIRS:
 		if (o->verbosity >= 2)
 			printf("Using remote notes for %s\n",
-						sha1_to_hex(p->obj));
-		if (add_note(t, p->obj, p->remote, combine_notes_overwrite))
+						oid_to_hex(&p->obj));
+		if (add_note(t, p->obj.hash, p->remote.hash, combine_notes_overwrite))
 			die("BUG: combine_notes_overwrite failed");
 		return 0;
 	case NOTES_MERGE_RESOLVE_UNION:
 		if (o->verbosity >= 2)
 			printf("Concatenating local and remote notes for %s\n",
-							sha1_to_hex(p->obj));
-		if (add_note(t, p->obj, p->remote, combine_notes_concatenate))
+							oid_to_hex(&p->obj));
+		if (add_note(t, p->obj.hash, p->remote.hash, combine_notes_concatenate))
 			die("failed to concatenate notes "
 			    "(combine_notes_concatenate)");
 		return 0;
 	case NOTES_MERGE_RESOLVE_CAT_SORT_UNIQ:
 		if (o->verbosity >= 2)
 			printf("Concatenating unique lines in local and remote "
-				"notes for %s\n", sha1_to_hex(p->obj));
-		if (add_note(t, p->obj, p->remote, combine_notes_cat_sort_uniq))
+				"notes for %s\n", oid_to_hex(&p->obj));
+		if (add_note(t, p->obj.hash, p->remote.hash, combine_notes_cat_sort_uniq))
 			die("failed to concatenate notes "
 			    "(combine_notes_cat_sort_uniq)");
 		return 0;
@@ -478,20 +477,21 @@
 	for (i = 0; i < *num_changes; i++) {
 		struct notes_merge_pair *p = changes + i;
 		trace_printf("\t\t%.7s: %.7s -> %.7s/%.7s\n",
-		       sha1_to_hex(p->obj), sha1_to_hex(p->base),
-		       sha1_to_hex(p->local), sha1_to_hex(p->remote));
+		       oid_to_hex(&p->obj), oid_to_hex(&p->base),
+		       oid_to_hex(&p->local),
+		       oid_to_hex(&p->remote));
 
-		if (!hashcmp(p->base, p->remote)) {
+		if (!oidcmp(&p->base, &p->remote)) {
 			/* no remote change; nothing to do */
 			trace_printf("\t\t\tskipping (no remote change)\n");
-		} else if (!hashcmp(p->local, p->remote)) {
+		} else if (!oidcmp(&p->local, &p->remote)) {
 			/* same change in local and remote; nothing to do */
 			trace_printf("\t\t\tskipping (local == remote)\n");
-		} else if (!hashcmp(p->local, uninitialized) ||
-			   !hashcmp(p->local, p->base)) {
+		} else if (!oidcmp(&p->local, &uninitialized) ||
+			   !oidcmp(&p->local, &p->base)) {
 			/* no local change; adopt remote change */
 			trace_printf("\t\t\tno local change, adopted remote\n");
-			if (add_note(t, p->obj, p->remote,
+			if (add_note(t, p->obj.hash, p->remote.hash,
 				     combine_notes_overwrite))
 				die("BUG: combine_notes_overwrite failed");
 		} else {
@@ -549,7 +549,7 @@
 	       o->local_ref, o->remote_ref);
 
 	/* Dereference o->local_ref into local_sha1 */
-	if (read_ref_full(o->local_ref, local_sha1, 0, NULL))
+	if (read_ref_full(o->local_ref, 0, local_sha1, NULL))
 		die("Failed to resolve local notes ref '%s'", o->local_ref);
 	else if (!check_refname_format(o->local_ref, 0) &&
 		is_null_sha1(local_sha1))
@@ -594,22 +594,22 @@
 	assert(local && remote);
 
 	/* Find merge bases */
-	bases = get_merge_bases(local, remote, 1);
+	bases = get_merge_bases(local, remote);
 	if (!bases) {
 		base_sha1 = null_sha1;
 		base_tree_sha1 = EMPTY_TREE_SHA1_BIN;
 		if (o->verbosity >= 4)
 			printf("No merge base found; doing history-less merge\n");
 	} else if (!bases->next) {
-		base_sha1 = bases->item->object.sha1;
-		base_tree_sha1 = bases->item->tree->object.sha1;
+		base_sha1 = bases->item->object.oid.hash;
+		base_tree_sha1 = bases->item->tree->object.oid.hash;
 		if (o->verbosity >= 4)
 			printf("One merge base found (%.7s)\n",
 				sha1_to_hex(base_sha1));
 	} else {
 		/* TODO: How to handle multiple merge-bases? */
-		base_sha1 = bases->item->object.sha1;
-		base_tree_sha1 = bases->item->tree->object.sha1;
+		base_sha1 = bases->item->object.oid.hash;
+		base_tree_sha1 = bases->item->tree->object.oid.hash;
 		if (o->verbosity >= 3)
 			printf("Multiple merge bases found. Using the first "
 				"(%.7s)\n", sha1_to_hex(base_sha1));
@@ -617,34 +617,35 @@
 
 	if (o->verbosity >= 4)
 		printf("Merging remote commit %.7s into local commit %.7s with "
-			"merge-base %.7s\n", sha1_to_hex(remote->object.sha1),
-			sha1_to_hex(local->object.sha1),
+			"merge-base %.7s\n", oid_to_hex(&remote->object.oid),
+			oid_to_hex(&local->object.oid),
 			sha1_to_hex(base_sha1));
 
-	if (!hashcmp(remote->object.sha1, base_sha1)) {
+	if (!hashcmp(remote->object.oid.hash, base_sha1)) {
 		/* Already merged; result == local commit */
 		if (o->verbosity >= 2)
 			printf("Already up-to-date!\n");
-		hashcpy(result_sha1, local->object.sha1);
+		hashcpy(result_sha1, local->object.oid.hash);
 		goto found_result;
 	}
-	if (!hashcmp(local->object.sha1, base_sha1)) {
+	if (!hashcmp(local->object.oid.hash, base_sha1)) {
 		/* Fast-forward; result == remote commit */
 		if (o->verbosity >= 2)
 			printf("Fast-forward\n");
-		hashcpy(result_sha1, remote->object.sha1);
+		hashcpy(result_sha1, remote->object.oid.hash);
 		goto found_result;
 	}
 
-	result = merge_from_diffs(o, base_tree_sha1, local->tree->object.sha1,
-				  remote->tree->object.sha1, local_tree);
+	result = merge_from_diffs(o, base_tree_sha1, local->tree->object.oid.hash,
+				  remote->tree->object.oid.hash, local_tree);
 
 	if (result != 0) { /* non-trivial merge (with or without conflicts) */
 		/* Commit (partial) result */
 		struct commit_list *parents = NULL;
 		commit_list_insert(remote, &parents); /* LIFO order */
 		commit_list_insert(local, &parents);
-		create_notes_commit(local_tree, parents, &o->commit_msg,
+		create_notes_commit(local_tree, parents,
+				    o->commit_msg.buf, o->commit_msg.len,
 				    result_sha1);
 	}
 
@@ -671,8 +672,8 @@
 	DIR *dir;
 	struct dirent *e;
 	struct strbuf path = STRBUF_INIT;
-	char *msg = strstr(partial_commit->buffer, "\n\n");
-	struct strbuf sb_msg = STRBUF_INIT;
+	const char *buffer = get_commit_buffer(partial_commit, NULL);
+	const char *msg = strstr(buffer, "\n\n");
 	int baselen;
 
 	strbuf_addstr(&path, git_path(NOTES_MERGE_WORKTREE));
@@ -719,9 +720,9 @@
 		strbuf_setlen(&path, baselen);
 	}
 
-	strbuf_attach(&sb_msg, msg, strlen(msg), strlen(msg) + 1);
-	create_notes_commit(partial_tree, partial_commit->parents, &sb_msg,
-			    result_sha1);
+	create_notes_commit(partial_tree, partial_commit->parents,
+			    msg, strlen(msg), result_sha1);
+	unuse_commit_buffer(partial_commit, buffer);
 	if (o->verbosity >= 4)
 		printf("Finalized notes merge commit: %s\n",
 			sha1_to_hex(result_sha1));
diff --git a/notes-merge.h b/notes-merge.h
index 1d01f6a..0d89056 100644
--- a/notes-merge.h
+++ b/notes-merge.h
@@ -1,6 +1,8 @@
 #ifndef NOTES_MERGE_H
 #define NOTES_MERGE_H
 
+#include "notes-utils.h"
+
 #define NOTES_MERGE_WORKTREE "NOTES_MERGE_WORKTREE"
 
 enum notes_merge_verbosity {
@@ -13,13 +15,7 @@
 	const char *remote_ref;
 	struct strbuf commit_msg;
 	int verbosity;
-	enum {
-		NOTES_MERGE_RESOLVE_MANUAL = 0,
-		NOTES_MERGE_RESOLVE_OURS,
-		NOTES_MERGE_RESOLVE_THEIRS,
-		NOTES_MERGE_RESOLVE_UNION,
-		NOTES_MERGE_RESOLVE_CAT_SORT_UNIQ
-	} strategy;
+	enum notes_merge_strategy strategy;
 	unsigned has_worktree:1;
 };
 
diff --git a/notes-utils.c b/notes-utils.c
index 2975dcd..24a3361 100644
--- a/notes-utils.c
+++ b/notes-utils.c
@@ -4,7 +4,8 @@
 #include "notes-utils.h"
 
 void create_notes_commit(struct notes_tree *t, struct commit_list *parents,
-			 const struct strbuf *msg, unsigned char *result_sha1)
+			 const char *msg, size_t msg_len,
+			 unsigned char *result_sha1)
 {
 	unsigned char tree_sha1[20];
 
@@ -25,7 +26,7 @@
 		/* else: t->ref points to nothing, assume root/orphan commit */
 	}
 
-	if (commit_tree(msg, tree_sha1, parents, result_sha1, NULL, NULL))
+	if (commit_tree(msg, msg_len, tree_sha1, parents, result_sha1, NULL, NULL))
 		die("Failed to commit notes tree to database");
 }
 
@@ -36,23 +37,41 @@
 
 	if (!t)
 		t = &default_notes_tree;
-	if (!t->initialized || !t->ref || !*t->ref)
+	if (!t->initialized || !t->update_ref || !*t->update_ref)
 		die(_("Cannot commit uninitialized/unreferenced notes tree"));
 	if (!t->dirty)
 		return; /* don't have to commit an unchanged tree */
 
 	/* Prepare commit message and reflog message */
 	strbuf_addstr(&buf, msg);
-	if (buf.buf[buf.len - 1] != '\n')
-		strbuf_addch(&buf, '\n'); /* Make sure msg ends with newline */
+	strbuf_complete_line(&buf);
 
-	create_notes_commit(t, NULL, &buf, commit_sha1);
+	create_notes_commit(t, NULL, buf.buf, buf.len, commit_sha1);
 	strbuf_insert(&buf, 0, "notes: ", 7); /* commit message starts at index 7 */
-	update_ref(buf.buf, t->ref, commit_sha1, NULL, 0, DIE_ON_ERR);
+	update_ref(buf.buf, t->update_ref, commit_sha1, NULL, 0,
+		   UPDATE_REFS_DIE_ON_ERR);
 
 	strbuf_release(&buf);
 }
 
+int parse_notes_merge_strategy(const char *v, enum notes_merge_strategy *s)
+{
+	if (!strcmp(v, "manual"))
+		*s = NOTES_MERGE_RESOLVE_MANUAL;
+	else if (!strcmp(v, "ours"))
+		*s = NOTES_MERGE_RESOLVE_OURS;
+	else if (!strcmp(v, "theirs"))
+		*s = NOTES_MERGE_RESOLVE_THEIRS;
+	else if (!strcmp(v, "union"))
+		*s = NOTES_MERGE_RESOLVE_UNION;
+	else if (!strcmp(v, "cat_sort_uniq"))
+		*s = NOTES_MERGE_RESOLVE_CAT_SORT_UNIQ;
+	else
+		return -1;
+
+	return 0;
+}
+
 static combine_notes_fn parse_combine_notes_fn(const char *v)
 {
 	if (!strcasecmp(v, "overwrite"))
@@ -75,7 +94,7 @@
 		return 0;
 	} else if (!c->mode_from_env && !strcmp(k, "notes.rewritemode")) {
 		if (!v)
-			config_error_nonbool(k);
+			return config_error_nonbool(k);
 		c->combine = parse_combine_notes_fn(v);
 		if (!c->combine) {
 			error(_("Bad notes.rewriteMode value: '%s'"), v);
@@ -129,7 +148,7 @@
 		free(c);
 		return NULL;
 	}
-	c->trees = load_notes_trees(c->refs);
+	c->trees = load_notes_trees(c->refs, NOTES_INIT_WRITABLE);
 	string_list_clear(c->refs, 0);
 	free(c->refs);
 	return c;
diff --git a/notes-utils.h b/notes-utils.h
index 564e30c..fa538e1 100644
--- a/notes-utils.h
+++ b/notes-utils.h
@@ -15,10 +15,18 @@
  * The resulting commit SHA1 is stored in result_sha1.
  */
 void create_notes_commit(struct notes_tree *t, struct commit_list *parents,
-			 const struct strbuf *msg, unsigned char *result_sha1);
+			 const char *msg, size_t msg_len, unsigned char *result_sha1);
 
 void commit_notes(struct notes_tree *t, const char *msg);
 
+enum notes_merge_strategy {
+		NOTES_MERGE_RESOLVE_MANUAL = 0,
+		NOTES_MERGE_RESOLVE_OURS,
+		NOTES_MERGE_RESOLVE_THEIRS,
+		NOTES_MERGE_RESOLVE_UNION,
+		NOTES_MERGE_RESOLVE_CAT_SORT_UNIQ
+};
+
 struct notes_rewrite_cfg {
 	struct notes_tree **trees;
 	const char *cmd;
@@ -29,6 +37,7 @@
 	int mode_from_env;
 };
 
+int parse_notes_merge_strategy(const char *v, enum notes_merge_strategy *s);
 struct notes_rewrite_cfg *init_copy_notes_for_rewrite(const char *cmd);
 int copy_note_for_rewrite(struct notes_rewrite_cfg *c,
 			  const unsigned char *from_obj, const unsigned char *to_obj);
diff --git a/notes.c b/notes.c
index 5f07c0b..2bab961 100644
--- a/notes.c
+++ b/notes.c
@@ -70,7 +70,7 @@
 
 struct notes_tree default_notes_tree;
 
-static struct string_list display_notes_refs;
+static struct string_list display_notes_refs = STRING_LIST_INIT_NODUP;
 static struct notes_tree **display_notes_trees;
 
 static void load_subtree(struct notes_tree *t, struct leaf_node *subtree,
@@ -303,7 +303,7 @@
 		free(entry);
 		return 0;
 	}
-	new_node = (struct int_node *) xcalloc(sizeof(struct int_node), 1);
+	new_node = (struct int_node *) xcalloc(1, sizeof(struct int_node));
 	ret = note_tree_insert(t, new_node, n + 1, l, GET_PTR_TYPE(*p),
 			       combine_notes);
 	if (ret)
@@ -362,13 +362,14 @@
 	return strcmp(a->path, b->path);
 }
 
-static void add_non_note(struct notes_tree *t, const char *path,
+/* note: takes ownership of path string */
+static void add_non_note(struct notes_tree *t, char *path,
 		unsigned int mode, const unsigned char *sha1)
 {
 	struct non_note *p = t->prev_non_note, *n;
 	n = (struct non_note *) xmalloc(sizeof(struct non_note));
 	n->next = NULL;
-	n->path = xstrdup(path);
+	n->path = path;
 	n->mode = mode;
 	hashcpy(n->sha1, sha1);
 	t->prev_non_note = n;
@@ -443,9 +444,9 @@
 		if (len <= 20) {
 			type = PTR_TYPE_NOTE;
 			l = (struct leaf_node *)
-				xcalloc(sizeof(struct leaf_node), 1);
+				xcalloc(1, sizeof(struct leaf_node));
 			hashcpy(l->key_sha1, object_sha1);
-			hashcpy(l->val_sha1, entry.sha1);
+			hashcpy(l->val_sha1, entry.oid->hash);
 			if (len < 20) {
 				if (!S_ISDIR(entry.mode) || path_len != 2)
 					goto handle_non_note; /* not subtree */
@@ -482,17 +483,17 @@
 		 * component.
 		 */
 		{
-			char non_note_path[PATH_MAX];
-			char *p = non_note_path;
+			struct strbuf non_note_path = STRBUF_INIT;
 			const char *q = sha1_to_hex(subtree->key_sha1);
 			int i;
 			for (i = 0; i < prefix_len; i++) {
-				*p++ = *q++;
-				*p++ = *q++;
-				*p++ = '/';
+				strbuf_addch(&non_note_path, *q++);
+				strbuf_addch(&non_note_path, *q++);
+				strbuf_addch(&non_note_path, '/');
 			}
-			strcpy(p, entry.path);
-			add_non_note(t, non_note_path, entry.mode, entry.sha1);
+			strbuf_addstr(&non_note_path, entry.path);
+			add_non_note(t, strbuf_detach(&non_note_path, NULL),
+				     entry.mode, entry.oid->hash);
 		}
 	}
 	free(buf);
@@ -538,6 +539,9 @@
 	return fanout + 1;
 }
 
+/* hex SHA1 + 19 * '/' + NUL */
+#define FANOUT_PATH_MAX 40 + 19 + 1
+
 static void construct_path_with_fanout(const unsigned char *sha1,
 		unsigned char fanout, char *path)
 {
@@ -550,7 +554,7 @@
 		path[i++] = '/';
 		fanout--;
 	}
-	strcpy(path + i, hex_sha1 + j);
+	xsnprintf(path + i, FANOUT_PATH_MAX - i, "%s", hex_sha1 + j);
 }
 
 static int for_each_note_helper(struct notes_tree *t, struct int_node *tree,
@@ -561,7 +565,7 @@
 	void *p;
 	int ret = 0;
 	struct leaf_node *l;
-	static char path[40 + 19 + 1];  /* hex SHA1 + 19 * '/' + NUL */
+	static char path[FANOUT_PATH_MAX];
 
 	fanout = determine_fanout(tree, n, fanout);
 	for (i = 0; i < 16; i++) {
@@ -594,7 +598,7 @@
 				/* invoke callback with subtree */
 				unsigned int path_len =
 					l->key_sha1[19] * 2 + fanout;
-				assert(path_len < 40 + 19);
+				assert(path_len < FANOUT_PATH_MAX - 1);
 				construct_path_with_fanout(l->key_sha1, fanout,
 							   path);
 				/* Create trailing slash, if needed */
@@ -902,7 +906,7 @@
 	if (string_list_add_note_lines(&sort_uniq_list, new_sha1))
 		goto out;
 	string_list_remove_empty_items(&sort_uniq_list, 0);
-	sort_string_list(&sort_uniq_list);
+	string_list_sort(&sort_uniq_list);
 	string_list_remove_duplicates(&sort_uniq_list, 0);
 
 	/* create a new blob object from sort_uniq_list */
@@ -918,7 +922,7 @@
 	return ret;
 }
 
-static int string_list_add_one_ref(const char *refname, const unsigned char *sha1,
+static int string_list_add_one_ref(const char *refname, const struct object_id *oid,
 				   int flag, void *cb)
 {
 	struct string_list *refs = cb;
@@ -989,7 +993,7 @@
 void init_notes(struct notes_tree *t, const char *notes_ref,
 		combine_notes_fn combine_notes, int flags)
 {
-	unsigned char sha1[20], object_sha1[20];
+	struct object_id oid, object_oid;
 	unsigned mode;
 	struct leaf_node root_tree;
 
@@ -1003,35 +1007,38 @@
 	if (!combine_notes)
 		combine_notes = combine_notes_concatenate;
 
-	t->root = (struct int_node *) xcalloc(sizeof(struct int_node), 1);
+	t->root = (struct int_node *) xcalloc(1, sizeof(struct int_node));
 	t->first_non_note = NULL;
 	t->prev_non_note = NULL;
-	t->ref = notes_ref ? xstrdup(notes_ref) : NULL;
+	t->ref = xstrdup_or_null(notes_ref);
+	t->update_ref = (flags & NOTES_INIT_WRITABLE) ? t->ref : NULL;
 	t->combine_notes = combine_notes;
 	t->initialized = 1;
 	t->dirty = 0;
 
 	if (flags & NOTES_INIT_EMPTY || !notes_ref ||
-	    read_ref(notes_ref, object_sha1))
+	    get_sha1_treeish(notes_ref, object_oid.hash))
 		return;
-	if (get_tree_entry(object_sha1, "", sha1, &mode))
+	if (flags & NOTES_INIT_WRITABLE && read_ref(notes_ref, object_oid.hash))
+		die("Cannot use notes ref %s", notes_ref);
+	if (get_tree_entry(object_oid.hash, "", oid.hash, &mode))
 		die("Failed to read notes tree referenced by %s (%s)",
-		    notes_ref, sha1_to_hex(object_sha1));
+		    notes_ref, oid_to_hex(&object_oid));
 
 	hashclr(root_tree.key_sha1);
-	hashcpy(root_tree.val_sha1, sha1);
+	hashcpy(root_tree.val_sha1, oid.hash);
 	load_subtree(t, &root_tree, t->root, 0);
 }
 
-struct notes_tree **load_notes_trees(struct string_list *refs)
+struct notes_tree **load_notes_trees(struct string_list *refs, int flags)
 {
 	struct string_list_item *item;
 	int counter = 0;
 	struct notes_tree **trees;
-	trees = xmalloc((refs->nr+1) * sizeof(struct notes_tree *));
+	ALLOC_ARRAY(trees, refs->nr + 1);
 	for_each_string_list_item(item, refs) {
 		struct notes_tree *t = xcalloc(1, sizeof(struct notes_tree));
-		init_notes(t, item->string, combine_notes_ignore, 0);
+		init_notes(t, item->string, combine_notes_ignore, flags);
 		trees[counter++] = t;
 	}
 	trees[counter] = NULL;
@@ -1067,7 +1074,7 @@
 						     item->string);
 	}
 
-	display_notes_trees = load_notes_trees(&display_notes_refs);
+	display_notes_trees = load_notes_trees(&display_notes_refs, 0);
 	string_list_clear(&display_notes_refs, 0);
 }
 
@@ -1218,8 +1225,7 @@
 	if (!sha1)
 		return;
 
-	if (!(msg = read_sha1_file(sha1, &type, &msglen)) || !msglen ||
-			type != OBJ_BLOB) {
+	if (!(msg = read_sha1_file(sha1, &type, &msglen)) || type != OBJ_BLOB) {
 		free(msg);
 		return;
 	}
@@ -1300,3 +1306,13 @@
 	else
 		strbuf_insert(sb, 0, "refs/notes/", 11);
 }
+
+void expand_loose_notes_ref(struct strbuf *sb)
+{
+	unsigned char object[20];
+
+	if (get_sha1(sb->buf, object)) {
+		/* fallback to expand_notes_ref */
+		expand_notes_ref(sb);
+	}
+}
diff --git a/notes.h b/notes.h
index 2a3f923..5345642 100644
--- a/notes.h
+++ b/notes.h
@@ -44,6 +44,7 @@
 	struct int_node *root;
 	struct non_note *first_non_note, *prev_non_note;
 	char *ref;
+	char *update_ref;
 	combine_notes_fn combine_notes;
 	int initialized;
 	int dirty;
@@ -72,6 +73,13 @@
 #define NOTES_INIT_EMPTY 1
 
 /*
+ * By default, the notes tree is only readable, and the notes ref can be
+ * any treeish. The notes tree can however be made writable with this flag,
+ * in which case only strict ref names can be used.
+ */
+#define NOTES_INIT_WRITABLE 2
+
+/*
  * Initialize the given notes_tree with the notes tree structure at the given
  * ref. If given ref is NULL, the value of the $GIT_NOTES_REF environment
  * variable is used, and if that is missing, the default notes ref is used
@@ -276,7 +284,7 @@
  * Load the notes tree from each ref listed in 'refs'.  The output is
  * an array of notes_tree*, terminated by a NULL.
  */
-struct notes_tree **load_notes_trees(struct string_list *refs);
+struct notes_tree **load_notes_trees(struct string_list *refs, int flags);
 
 /*
  * Add all refs that match 'glob' to the 'list'.
@@ -294,4 +302,11 @@
 /* Expand inplace a note ref like "foo" or "notes/foo" into "refs/notes/foo" */
 void expand_notes_ref(struct strbuf *sb);
 
+/*
+ * Similar to expand_notes_ref, but will check whether the ref can be located
+ * via get_sha1 first, and only falls back to expand_notes_ref in the case
+ * where get_sha1 fails.
+ */
+void expand_loose_notes_ref(struct strbuf *sb);
+
 #endif
diff --git a/object.c b/object.c
index 584f7ac..e680d88 100644
--- a/object.c
+++ b/object.c
@@ -33,27 +33,42 @@
 	return object_type_strings[type];
 }
 
-int type_from_string(const char *str)
+int type_from_string_gently(const char *str, ssize_t len, int gentle)
 {
 	int i;
 
+	if (len < 0)
+		len = strlen(str);
+
 	for (i = 1; i < ARRAY_SIZE(object_type_strings); i++)
-		if (!strcmp(str, object_type_strings[i]))
+		if (!strncmp(str, object_type_strings[i], len) &&
+		    object_type_strings[i][len] == '\0')
 			return i;
+
+	if (gentle)
+		return -1;
+
 	die("invalid object type \"%s\"", str);
 }
 
+/*
+ * Return a numerical hash value between 0 and n-1 for the object with
+ * the specified sha1.  n must be a power of 2.  Please note that the
+ * return value is *not* consistent across computer architectures.
+ */
 static unsigned int hash_obj(const unsigned char *sha1, unsigned int n)
 {
-	unsigned int hash;
-	memcpy(&hash, sha1, sizeof(unsigned int));
-	/* Assumes power-of-2 hash sizes in grow_object_hash */
-	return hash & (n - 1);
+	return sha1hash(sha1) & (n - 1);
 }
 
+/*
+ * Insert obj into the hash table hash, which has length size (which
+ * must be a power of 2).  On collisions, simply overflow to the next
+ * empty bucket.
+ */
 static void insert_obj_hash(struct object *obj, struct object **hash, unsigned int size)
 {
-	unsigned int j = hash_obj(obj->sha1, size);
+	unsigned int j = hash_obj(obj->oid.hash, size);
 
 	while (hash[j]) {
 		j++;
@@ -63,6 +78,10 @@
 	hash[j] = obj;
 }
 
+/*
+ * Look up the record for the given sha1 in the hash map stored in
+ * obj_hash.  Return NULL if it was not found.
+ */
 struct object *lookup_object(const unsigned char *sha1)
 {
 	unsigned int i, first;
@@ -73,7 +92,7 @@
 
 	first = i = hash_obj(sha1, obj_hash_size);
 	while ((obj = obj_hash[i]) != NULL) {
-		if (!hashcmp(sha1, obj->sha1))
+		if (!hashcmp(sha1, obj->oid.hash))
 			break;
 		i++;
 		if (i == obj_hash_size)
@@ -85,13 +104,16 @@
 		 * that we do not need to walk the hash table the next
 		 * time we look for it.
 		 */
-		struct object *tmp = obj_hash[i];
-		obj_hash[i] = obj_hash[first];
-		obj_hash[first] = tmp;
+		SWAP(obj_hash[i], obj_hash[first]);
 	}
 	return obj;
 }
 
+/*
+ * Increase the size of the hash map stored in obj_hash to the next
+ * power of 2 (but at least 32).  Copy the existing values to the new
+ * hash map.
+ */
 static void grow_object_hash(void)
 {
 	int i;
@@ -114,15 +136,14 @@
 	obj_hash_size = new_hash_size;
 }
 
-void *create_object(const unsigned char *sha1, int type, void *o)
+void *create_object(const unsigned char *sha1, void *o)
 {
 	struct object *obj = o;
 
 	obj->parsed = 0;
 	obj->used = 0;
-	obj->type = type;
 	obj->flags = 0;
-	hashcpy(obj->sha1, sha1);
+	hashcpy(obj->oid.hash, sha1);
 
 	if (obj_hash_size - 1 <= nr_objs * 2)
 		grow_object_hash();
@@ -132,11 +153,30 @@
 	return obj;
 }
 
+void *object_as_type(struct object *obj, enum object_type type, int quiet)
+{
+	if (obj->type == type)
+		return obj;
+	else if (obj->type == OBJ_NONE) {
+		if (type == OBJ_COMMIT)
+			((struct commit *)obj)->index = alloc_commit_index();
+		obj->type = type;
+		return obj;
+	}
+	else {
+		if (!quiet)
+			error("object %s is a %s, not a %s",
+			      oid_to_hex(&obj->oid),
+			      typename(obj->type), typename(type));
+		return NULL;
+	}
+}
+
 struct object *lookup_unknown_object(const unsigned char *sha1)
 {
 	struct object *obj = lookup_object(sha1);
 	if (!obj)
-		obj = create_object(sha1, OBJ_NONE, alloc_object_node());
+		obj = create_object(sha1, alloc_object_node());
 	return obj;
 }
 
@@ -170,8 +210,8 @@
 		if (commit) {
 			if (parse_commit_buffer(commit, buffer, size))
 				return NULL;
-			if (!commit->buffer) {
-				commit->buffer = buffer;
+			if (!get_cached_commit_buffer(commit, NULL)) {
+				set_commit_buffer(commit, buffer, size);
 				*eaten_p = 1;
 			}
 			obj = &commit->object;
@@ -187,8 +227,6 @@
 		warning("object %s has unknown type id %d", sha1_to_hex(sha1), type);
 		obj = NULL;
 	}
-	if (obj && obj->type == OBJ_NONE)
-		obj->type = type;
 	return obj;
 }
 
@@ -268,10 +306,9 @@
  */
 static char object_array_slopbuf[1];
 
-static void add_object_array_with_mode_context(struct object *obj, const char *name,
-					       struct object_array *array,
-					       unsigned mode,
-					       struct object_context *context)
+void add_object_array_with_path(struct object *obj, const char *name,
+				struct object_array *array,
+				unsigned mode, const char *path)
 {
 	unsigned nr = array->nr;
 	unsigned alloc = array->alloc;
@@ -280,7 +317,7 @@
 
 	if (nr >= alloc) {
 		alloc = (alloc + 32) * 2;
-		objects = xrealloc(objects, alloc * sizeof(*objects));
+		REALLOC_ARRAY(objects, alloc);
 		array->alloc = alloc;
 		array->objects = objects;
 	}
@@ -294,26 +331,27 @@
 	else
 		entry->name = xstrdup(name);
 	entry->mode = mode;
-	entry->context = context;
+	if (path)
+		entry->path = xstrdup(path);
+	else
+		entry->path = NULL;
 	array->nr = ++nr;
 }
 
 void add_object_array(struct object *obj, const char *name, struct object_array *array)
 {
-	add_object_array_with_mode(obj, name, array, S_IFINVALID);
+	add_object_array_with_path(obj, name, array, S_IFINVALID, NULL);
 }
 
-void add_object_array_with_mode(struct object *obj, const char *name, struct object_array *array, unsigned mode)
+/*
+ * Free all memory associated with an entry; the result is
+ * in an unspecified state and should not be examined.
+ */
+static void object_array_release_entry(struct object_array_entry *ent)
 {
-	add_object_array_with_mode_context(obj, name, array, mode, NULL);
-}
-
-void add_object_array_with_context(struct object *obj, const char *name, struct object_array *array, struct object_context *context)
-{
-	if (context)
-		add_object_array_with_mode_context(obj, name, array, context->mode, context);
-	else
-		add_object_array_with_mode_context(obj, name, array, S_IFINVALID, context);
+	if (ent->name != object_array_slopbuf)
+		free(ent->name);
+	free(ent->path);
 }
 
 void object_array_filter(struct object_array *array,
@@ -328,13 +366,22 @@
 				objects[dst] = objects[src];
 			dst++;
 		} else {
-			if (objects[src].name != object_array_slopbuf)
-				free(objects[src].name);
+			object_array_release_entry(&objects[src]);
 		}
 	}
 	array->nr = dst;
 }
 
+void object_array_clear(struct object_array *array)
+{
+	int i;
+	for (i = 0; i < array->nr; i++)
+		object_array_release_entry(&array->objects[i]);
+	free(array->objects);
+	array->objects = NULL;
+	array->nr = array->alloc = 0;
+}
+
 /*
  * Return true iff array already contains an entry with name.
  */
@@ -361,8 +408,7 @@
 				objects[array->nr] = objects[src];
 			array->nr++;
 		} else {
-			if (objects[src].name != object_array_slopbuf)
-				free(objects[src].name);
+			object_array_release_entry(&objects[src]);
 		}
 	}
 }
diff --git a/object.h b/object.h
index dc5df8c..f52957d 100644
--- a/object.h
+++ b/object.h
@@ -18,14 +18,27 @@
 		 * empty string.
 		 */
 		char *name;
+		char *path;
 		unsigned mode;
-		struct object_context *context;
 	} *objects;
 };
 
 #define OBJECT_ARRAY_INIT { 0, 0, NULL }
 
 #define TYPE_BITS   3
+/*
+ * object flag allocation:
+ * revision.h:      0---------10                                26
+ * fetch-pack.c:    0---5
+ * walker.c:        0-2
+ * upload-pack.c:       4       11----------------19
+ * builtin/blame.c:               12-13
+ * bisect.c:                               16
+ * bundle.c:                               16
+ * http-push.c:                            16-----19
+ * commit.c:                               16-----19
+ * sha1_name.c:                                     20
+ */
 #define FLAG_BITS  27
 
 /*
@@ -36,13 +49,21 @@
 	unsigned used : 1;
 	unsigned type : TYPE_BITS;
 	unsigned flags : FLAG_BITS;
-	unsigned char sha1[20];
+	struct object_id oid;
 };
 
 extern const char *typename(unsigned int type);
-extern int type_from_string(const char *str);
+extern int type_from_string_gently(const char *str, ssize_t, int gentle);
+#define type_from_string(str) type_from_string_gently(str, -1, 0)
 
+/*
+ * Return the current number of buckets in the object hashmap.
+ */
 extern unsigned int get_max_object_index(void);
+
+/*
+ * Return the object from the specified bucket in the object hashmap.
+ */
 extern struct object *get_indexed_object(unsigned int);
 
 /*
@@ -59,7 +80,9 @@
  */
 struct object *lookup_object(const unsigned char *sha1);
 
-extern void *create_object(const unsigned char *sha1, int type, void *obj);
+extern void *create_object(const unsigned char *sha1, void *obj);
+
+void *object_as_type(struct object *obj, enum object_type type, int quiet);
 
 /*
  * Returns the object, having parsed it to find out what it is.
@@ -91,8 +114,7 @@
 
 /* Object array handling .. */
 void add_object_array(struct object *obj, const char *name, struct object_array *array);
-void add_object_array_with_mode(struct object *obj, const char *name, struct object_array *array, unsigned mode);
-void add_object_array_with_context(struct object *obj, const char *name, struct object_array *array, struct object_context *context);
+void add_object_array_with_path(struct object *obj, const char *name, struct object_array *array, unsigned mode, const char *path);
 
 typedef int (*object_array_each_func_t)(struct object_array_entry *, void *);
 
@@ -110,6 +132,12 @@
  */
 void object_array_remove_duplicates(struct object_array *array);
 
+/*
+ * Remove any objects from the array, freeing all used memory; afterwards
+ * the array is ready to store more objects with add_object_array().
+ */
+void object_array_clear(struct object_array *array);
+
 void clear_object_flags(unsigned flags);
 
 #endif /* OBJECT_H */
diff --git a/oidset.c b/oidset.c
new file mode 100644
index 0000000..ac169f0
--- /dev/null
+++ b/oidset.c
@@ -0,0 +1,49 @@
+#include "cache.h"
+#include "oidset.h"
+
+struct oidset_entry {
+	struct hashmap_entry hash;
+	struct object_id oid;
+};
+
+static int oidset_hashcmp(const void *va, const void *vb,
+			  const void *vkey)
+{
+	const struct oidset_entry *a = va, *b = vb;
+	const struct object_id *key = vkey;
+	return oidcmp(&a->oid, key ? key : &b->oid);
+}
+
+int oidset_contains(const struct oidset *set, const struct object_id *oid)
+{
+	struct hashmap_entry key;
+
+	if (!set->map.cmpfn)
+		return 0;
+
+	hashmap_entry_init(&key, sha1hash(oid->hash));
+	return !!hashmap_get(&set->map, &key, oid);
+}
+
+int oidset_insert(struct oidset *set, const struct object_id *oid)
+{
+	struct oidset_entry *entry;
+
+	if (!set->map.cmpfn)
+		hashmap_init(&set->map, oidset_hashcmp, 0);
+
+	if (oidset_contains(set, oid))
+		return 1;
+
+	entry = xmalloc(sizeof(*entry));
+	hashmap_entry_init(&entry->hash, sha1hash(oid->hash));
+	oidcpy(&entry->oid, oid);
+
+	hashmap_add(&set->map, entry);
+	return 0;
+}
+
+void oidset_clear(struct oidset *set)
+{
+	hashmap_free(&set->map, 1);
+}
diff --git a/oidset.h b/oidset.h
new file mode 100644
index 0000000..b7eaab5
--- /dev/null
+++ b/oidset.h
@@ -0,0 +1,45 @@
+#ifndef OIDSET_H
+#define OIDSET_H
+
+/**
+ * This API is similar to sha1-array, in that it maintains a set of object ids
+ * in a memory-efficient way. The major differences are:
+ *
+ *   1. It uses a hash, so we can do online duplicate removal, rather than
+ *      sort-and-uniq at the end. This can reduce memory footprint if you have
+ *      a large list of oids with many duplicates.
+ *
+ *   2. The per-unique-oid memory footprint is slightly higher due to hash
+ *      table overhead.
+ */
+
+/**
+ * A single oidset; should be zero-initialized (or use OIDSET_INIT).
+ */
+struct oidset {
+	struct hashmap map;
+};
+
+#define OIDSET_INIT { { NULL } }
+
+/**
+ * Returns true iff `set` contains `oid`.
+ */
+int oidset_contains(const struct oidset *set, const struct object_id *oid);
+
+/**
+ * Insert the oid into the set; a copy is made, so "oid" does not need
+ * to persist after this function is called.
+ *
+ * Returns 1 if the oid was already in the set, 0 otherwise. This can be used
+ * to perform an efficient check-and-add.
+ */
+int oidset_insert(struct oidset *set, const struct object_id *oid);
+
+/**
+ * Remove all entries from the oidset, freeing any resources associated with
+ * it.
+ */
+void oidset_clear(struct oidset *set);
+
+#endif /* OIDSET_H */
diff --git a/pack-bitmap-write.c b/pack-bitmap-write.c
index 1218bef..9705596 100644
--- a/pack-bitmap-write.c
+++ b/pack-bitmap-write.c
@@ -111,8 +111,7 @@
 {
 	if (writer.selected_nr >= writer.selected_alloc) {
 		writer.selected_alloc = (writer.selected_alloc + 32) * 2;
-		writer.selected = xrealloc(writer.selected,
-					   writer.selected_alloc * sizeof(struct bitmapped_commit));
+		REALLOC_ARRAY(writer.selected, writer.selected_alloc);
 	}
 
 	writer.selected[writer.selected_nr].commit = commit;
@@ -149,11 +148,10 @@
 	return entry->in_pack_pos;
 }
 
-static void show_object(struct object *object, const struct name_path *path,
-			const char *last, void *data)
+static void show_object(struct object *object, const char *name, void *data)
 {
 	struct bitmap *base = data;
-	bitmap_set(base, find_object_pos(object->sha1));
+	bitmap_set(base, find_object_pos(object->oid.hash));
 	mark_as_seen(object);
 }
 
@@ -166,12 +164,12 @@
 add_to_include_set(struct bitmap *base, struct commit *commit)
 {
 	khiter_t hash_pos;
-	uint32_t bitmap_pos = find_object_pos(commit->object.sha1);
+	uint32_t bitmap_pos = find_object_pos(commit->object.oid.hash);
 
 	if (bitmap_get(base, bitmap_pos))
 		return 0;
 
-	hash_pos = kh_get_sha1(writer.bitmaps, commit->object.sha1);
+	hash_pos = kh_get_sha1(writer.bitmaps, commit->object.oid.hash);
 	if (hash_pos < kh_end(writer.bitmaps)) {
 		struct bitmapped_commit *bc = kh_value(writer.bitmaps, hash_pos);
 		bitmap_or_ewah(base, bc->bitmap);
@@ -309,10 +307,10 @@
 		if (i >= reuse_after)
 			stored->flags |= BITMAP_FLAG_REUSE;
 
-		hash_pos = kh_put_sha1(writer.bitmaps, object->sha1, &hash_ret);
+		hash_pos = kh_put_sha1(writer.bitmaps, object->oid.hash, &hash_ret);
 		if (hash_ret == 0)
 			die("Duplicate entry when writing index: %s",
-			    sha1_to_hex(object->sha1));
+			    oid_to_hex(&object->oid));
 
 		kh_value(writer.bitmaps, hash_pos) = stored;
 		display_progress(writer.progress, writer.selected_nr - i);
@@ -387,8 +385,7 @@
 {
 	unsigned int i = 0, j, next;
 
-	qsort(indexed_commits, indexed_commits_nr, sizeof(indexed_commits[0]),
-	      date_compare);
+	QSORT(indexed_commits, indexed_commits_nr, date_compare);
 
 	if (writer.show_progress)
 		writer.progress = start_progress("Selecting bitmap commits", 0);
@@ -415,14 +412,14 @@
 
 		if (next == 0) {
 			chosen = indexed_commits[i];
-			reused_bitmap = find_reused_bitmap(chosen->object.sha1);
+			reused_bitmap = find_reused_bitmap(chosen->object.oid.hash);
 		} else {
 			chosen = indexed_commits[i + next];
 
 			for (j = 0; j <= next; ++j) {
 				struct commit *cm = indexed_commits[i + j];
 
-				reused_bitmap = find_reused_bitmap(cm->object.sha1);
+				reused_bitmap = find_reused_bitmap(cm->object.oid.hash);
 				if (reused_bitmap || (cm->object.flags & NEEDS_BITMAP) != 0) {
 					chosen = cm;
 					break;
@@ -473,19 +470,17 @@
 
 	for (i = 0; i < writer.selected_nr; ++i) {
 		struct bitmapped_commit *stored = &writer.selected[i];
-		struct bitmap_disk_entry on_disk;
 
 		int commit_pos =
-			sha1_pos(stored->commit->object.sha1, index, index_nr, sha1_access);
+			sha1_pos(stored->commit->object.oid.hash, index, index_nr, sha1_access);
 
 		if (commit_pos < 0)
 			die("BUG: trying to write commit not in index");
 
-		on_disk.object_pos = htonl(commit_pos);
-		on_disk.xor_offset = stored->xor_offset;
-		on_disk.flags = stored->flags;
+		sha1write_be32(f, commit_pos);
+		sha1write_u8(f, stored->xor_offset);
+		sha1write_u8(f, stored->flags);
 
-		sha1write(f, &on_disk, sizeof(on_disk));
 		dump_bitmap(f, stored->write_as);
 	}
 }
@@ -530,7 +525,7 @@
 	header.version = htons(default_version);
 	header.options = htons(flags | options);
 	header.entry_count = htonl(writer.selected_nr);
-	memcpy(header.checksum, writer.pack_checksum, 20);
+	hashcpy(header.checksum, writer.pack_checksum);
 
 	sha1write(f, &header, sizeof(header));
 	dump_bitmap(f, writer.commits);
diff --git a/pack-bitmap.c b/pack-bitmap.c
index ae0b57b..39bcc16 100644
--- a/pack-bitmap.c
+++ b/pack-bitmap.c
@@ -33,9 +33,6 @@
 	/* Packfile to which this bitmap index belongs to */
 	struct packed_git *pack;
 
-	/* reverse index for the packfile */
-	struct pack_revindex *reverse_index;
-
 	/*
 	 * Mark the first `reuse_objects` in the packfile as reused:
 	 * they will be sent as-is without using them for repacking
@@ -60,7 +57,7 @@
 	struct ewah_bitmap *blobs;
 	struct ewah_bitmap *tags;
 
-	/* Map from SHA1 -> `stored_bitmap` for all the bitmapped comits */
+	/* Map from SHA1 -> `stored_bitmap` for all the bitmapped commits */
 	khash_sha1 *bitmaps;
 
 	/* Number of bitmapped commits */
@@ -197,15 +194,24 @@
 	return stored;
 }
 
+static inline uint32_t read_be32(const unsigned char *buffer, size_t *pos)
+{
+	uint32_t result = get_be32(buffer + *pos);
+	(*pos) += sizeof(result);
+	return result;
+}
+
+static inline uint8_t read_u8(const unsigned char *buffer, size_t *pos)
+{
+	return buffer[(*pos)++];
+}
+
+#define MAX_XOR_OFFSET 160
+
 static int load_bitmap_entries_v1(struct bitmap_index *index)
 {
-	static const size_t MAX_XOR_OFFSET = 160;
-
 	uint32_t i;
-	struct stored_bitmap **recent_bitmaps;
-	struct bitmap_disk_entry *entry;
-
-	recent_bitmaps = xcalloc(MAX_XOR_OFFSET, sizeof(struct stored_bitmap));
+	struct stored_bitmap *recent_bitmaps[MAX_XOR_OFFSET] = { NULL };
 
 	for (i = 0; i < index->entry_count; ++i) {
 		int xor_offset, flags;
@@ -214,15 +220,12 @@
 		uint32_t commit_idx_pos;
 		const unsigned char *sha1;
 
-		entry = (struct bitmap_disk_entry *)(index->map + index->map_pos);
-		index->map_pos += sizeof(struct bitmap_disk_entry);
+		commit_idx_pos = read_be32(index->map, &index->map_pos);
+		xor_offset = read_u8(index->map, &index->map_pos);
+		flags = read_u8(index->map, &index->map_pos);
 
-		commit_idx_pos = ntohl(entry->object_pos);
 		sha1 = nth_packed_object_sha1(index->pack, commit_idx_pos);
 
-		xor_offset = (int)entry->xor_offset;
-		flags = (int)entry->flags;
-
 		bitmap = read_bitmap_1(index);
 		if (!bitmap)
 			return -1;
@@ -244,6 +247,15 @@
 	return 0;
 }
 
+static char *pack_bitmap_filename(struct packed_git *p)
+{
+	size_t len;
+
+	if (!strip_suffix(p->pack_name, ".pack", &len))
+		die("BUG: pack_name does not end in .pack");
+	return xstrfmt("%.*s.bitmap", (int)len, p->pack_name);
+}
+
 static int open_pack_bitmap_1(struct packed_git *packfile)
 {
 	int fd;
@@ -254,7 +266,7 @@
 		return -1;
 
 	idx_name = pack_bitmap_filename(packfile);
-	fd = git_open_noatime(idx_name);
+	fd = git_open(idx_name);
 	free(idx_name);
 
 	if (fd < 0)
@@ -293,7 +305,7 @@
 
 	bitmap_git.bitmaps = kh_init_sha1();
 	bitmap_git.ext_index.positions = kh_init_sha1_pos();
-	bitmap_git.reverse_index = revindex_for_pack(bitmap_git.pack);
+	load_pack_revindex(bitmap_git.pack);
 
 	if (!(bitmap_git.commits = read_bitmap_1(&bitmap_git)) ||
 		!(bitmap_git.trees = read_bitmap_1(&bitmap_git)) ||
@@ -314,20 +326,6 @@
 	return -1;
 }
 
-char *pack_bitmap_filename(struct packed_git *p)
-{
-	char *idx_name;
-	int len;
-
-	len = strlen(p->pack_name) - strlen(".pack");
-	idx_name = xmalloc(len + strlen(".bitmap") + 1);
-
-	memcpy(idx_name, p->pack_name, len);
-	memcpy(idx_name + len, ".bitmap", strlen(".bitmap") + 1);
-
-	return idx_name;
-}
-
 static int open_pack_bitmap(void)
 {
 	struct packed_git *p;
@@ -379,7 +377,7 @@
 	if (!offset)
 		return -1;
 
-	return find_revindex_position(bitmap_git.reverse_index, offset);
+	return find_revindex_position(bitmap_git.pack, offset);
 }
 
 static int bitmap_position(const unsigned char *sha1)
@@ -396,14 +394,12 @@
 	int hash_ret;
 	int bitmap_pos;
 
-	hash_pos = kh_put_sha1_pos(eindex->positions, object->sha1, &hash_ret);
+	hash_pos = kh_put_sha1_pos(eindex->positions, object->oid.hash, &hash_ret);
 	if (hash_ret > 0) {
 		if (eindex->count >= eindex->alloc) {
 			eindex->alloc = (eindex->alloc + 16) * 3 / 2;
-			eindex->objects = xrealloc(eindex->objects,
-				eindex->alloc * sizeof(struct object *));
-			eindex->hashes = xrealloc(eindex->hashes,
-				eindex->alloc * sizeof(uint32_t));
+			REALLOC_ARRAY(eindex->objects, eindex->alloc);
+			REALLOC_ARRAY(eindex->hashes, eindex->alloc);
 		}
 
 		bitmap_pos = eindex->count;
@@ -418,19 +414,15 @@
 	return bitmap_pos + bitmap_git.pack->num_objects;
 }
 
-static void show_object(struct object *object, const struct name_path *path,
-			const char *last, void *data)
+static void show_object(struct object *object, const char *name, void *data)
 {
 	struct bitmap *base = data;
 	int bitmap_pos;
 
-	bitmap_pos = bitmap_position(object->sha1);
+	bitmap_pos = bitmap_position(object->oid.hash);
 
-	if (bitmap_pos < 0) {
-		char *name = path_name(path, last);
+	if (bitmap_pos < 0)
 		bitmap_pos = ext_index_add_object(object, name);
-		free(name);
-	}
 
 	bitmap_set(base, bitmap_pos);
 }
@@ -467,11 +459,11 @@
 	struct include_data *data = _data;
 	int bitmap_pos;
 
-	bitmap_pos = bitmap_position(commit->object.sha1);
+	bitmap_pos = bitmap_position(commit->object.oid.hash);
 	if (bitmap_pos < 0)
 		bitmap_pos = ext_index_add_object((struct object *)commit, NULL);
 
-	if (!add_to_include_set(data, commit->object.sha1, bitmap_pos)) {
+	if (!add_to_include_set(data, commit->object.oid.hash, bitmap_pos)) {
 		struct commit_list *parent = commit->parents;
 
 		while (parent) {
@@ -507,7 +499,7 @@
 		roots = roots->next;
 
 		if (object->type == OBJ_COMMIT) {
-			khiter_t pos = kh_get_sha1(bitmap_git.bitmaps, object->sha1);
+			khiter_t pos = kh_get_sha1(bitmap_git.bitmaps, object->oid.hash);
 
 			if (pos < kh_end(bitmap_git.bitmaps)) {
 				struct stored_bitmap *st = kh_value(bitmap_git.bitmaps, pos);
@@ -549,7 +541,7 @@
 		int pos;
 
 		roots = roots->next;
-		pos = bitmap_position(object->sha1);
+		pos = bitmap_position(object->oid.hash);
 
 		if (pos < 0 || base == NULL || !bitmap_get(base, pos)) {
 			object->flags &= ~UNINTERESTING;
@@ -594,7 +586,7 @@
 			continue;
 
 		obj = eindex->objects[i];
-		show_reach(obj->sha1, obj->type, 0, eindex->hashes[i], NULL, 0);
+		show_reach(obj->oid.hash, obj->type, 0, eindex->hashes[i], NULL, 0);
 	}
 }
 
@@ -618,7 +610,7 @@
 	while (i < objects->word_alloc && ewah_iterator_next(&filter, &it)) {
 		eword_t word = objects->words[i] & filter;
 
-		for (offset = 0; offset < BITS_IN_WORD; ++offset) {
+		for (offset = 0; offset < BITS_IN_EWORD; ++offset) {
 			const unsigned char *sha1;
 			struct revindex_entry *entry;
 			uint32_t hash = 0;
@@ -631,7 +623,7 @@
 			if (pos + offset < bitmap_git.reuse_objects)
 				continue;
 
-			entry = &bitmap_git.reverse_index->revindex[pos + offset];
+			entry = &bitmap_git.pack->revindex[pos + offset];
 			sha1 = nth_packed_object_sha1(bitmap_git.pack, entry->nr);
 
 			if (bitmap_git.hashes)
@@ -640,7 +632,7 @@
 			show_reach(sha1, object_type, 0, hash, bitmap_git.pack, entry->offset);
 		}
 
-		pos += BITS_IN_WORD;
+		pos += BITS_IN_EWORD;
 		i++;
 	}
 }
@@ -651,7 +643,7 @@
 		struct object *object = roots->item;
 		roots = roots->next;
 
-		if (find_pack_entry_one(object->sha1, bitmap_git.pack) > 0)
+		if (find_pack_entry_one(object->oid.hash, bitmap_git.pack) > 0)
 			return 1;
 	}
 
@@ -681,7 +673,7 @@
 		struct object *object = pending_e[i].item;
 
 		if (object->type == OBJ_NONE)
-			parse_object_or_die(object->sha1, NULL);
+			parse_object_or_die(object->oid.hash, NULL);
 
 		while (object->type == OBJ_TAG) {
 			struct tag *tag = (struct tag *) object;
@@ -693,7 +685,7 @@
 
 			if (!tag->tagged)
 				die("bad tag");
-			object = parse_object_or_die(tag->tagged->sha1, NULL);
+			object = parse_object_or_die(tag->tagged->oid.hash, NULL);
 		}
 
 		if (object->flags & UNINTERESTING)
@@ -727,8 +719,10 @@
 	revs->pending.objects = NULL;
 
 	if (haves) {
+		revs->ignore_missing_links = 1;
 		haves_bitmap = find_objects(revs, haves, NULL);
 		reset_revision_walk();
+		revs->ignore_missing_links = 0;
 
 		if (haves_bitmap == NULL)
 			die("BUG: failed to perform bitmap walk");
@@ -770,7 +764,7 @@
 			break;
 		}
 
-		reuse_objects += BITS_IN_WORD;
+		reuse_objects += BITS_IN_EWORD;
 	}
 
 #ifdef GIT_BITMAP_DEBUG
@@ -803,7 +797,7 @@
 		return -1;
 
 	bitmap_git.reuse_objects = *entries = reuse_objects;
-	*up_to = bitmap_git.reverse_index->revindex[reuse_objects].offset;
+	*up_to = bitmap_git.pack->revindex[reuse_objects].offset;
 	*packfile = bitmap_git.pack;
 
 	return 0;
@@ -896,16 +890,15 @@
 	size_t seen;
 };
 
-static void test_show_object(struct object *object,
-			     const struct name_path *path,
-			     const char *last, void *data)
+static void test_show_object(struct object *object, const char *name,
+			     void *data)
 {
 	struct bitmap_test_data *tdata = data;
 	int bitmap_pos;
 
-	bitmap_pos = bitmap_position(object->sha1);
+	bitmap_pos = bitmap_position(object->oid.hash);
 	if (bitmap_pos < 0)
-		die("Object not in bitmap: %s\n", sha1_to_hex(object->sha1));
+		die("Object not in bitmap: %s\n", oid_to_hex(&object->oid));
 
 	bitmap_set(tdata->base, bitmap_pos);
 	display_progress(tdata->prg, ++tdata->seen);
@@ -916,9 +909,9 @@
 	struct bitmap_test_data *tdata = data;
 	int bitmap_pos;
 
-	bitmap_pos = bitmap_position(commit->object.sha1);
+	bitmap_pos = bitmap_position(commit->object.oid.hash);
 	if (bitmap_pos < 0)
-		die("Object not in bitmap: %s\n", sha1_to_hex(commit->object.sha1));
+		die("Object not in bitmap: %s\n", oid_to_hex(&commit->object.oid));
 
 	bitmap_set(tdata->base, bitmap_pos);
 	display_progress(tdata->prg, ++tdata->seen);
@@ -942,20 +935,20 @@
 		bitmap_git.version, bitmap_git.entry_count);
 
 	root = revs->pending.objects[0].item;
-	pos = kh_get_sha1(bitmap_git.bitmaps, root->sha1);
+	pos = kh_get_sha1(bitmap_git.bitmaps, root->oid.hash);
 
 	if (pos < kh_end(bitmap_git.bitmaps)) {
 		struct stored_bitmap *st = kh_value(bitmap_git.bitmaps, pos);
 		struct ewah_bitmap *bm = lookup_stored_bitmap(st);
 
 		fprintf(stderr, "Found bitmap for %s. %d bits / %08x checksum\n",
-			sha1_to_hex(root->sha1), (int)bm->bit_size, ewah_checksum(bm));
+			oid_to_hex(&root->oid), (int)bm->bit_size, ewah_checksum(bm));
 
 		result = ewah_to_bitmap(bm);
 	}
 
 	if (result == NULL)
-		die("Commit %s doesn't have an indexed bitmap", sha1_to_hex(root->sha1));
+		die("Commit %s doesn't have an indexed bitmap", oid_to_hex(&root->oid));
 
 	revs->tag_objects = 1;
 	revs->tree_objects = 1;
@@ -978,6 +971,8 @@
 		fprintf(stderr, "OK!\n");
 	else
 		fprintf(stderr, "Mismatch!\n");
+
+	bitmap_free(result);
 }
 
 static int rebuild_bitmap(uint32_t *reposition,
@@ -993,7 +988,7 @@
 	while (ewah_iterator_next(&word, &it)) {
 		uint32_t offset, bit_pos;
 
-		for (offset = 0; offset < BITS_IN_WORD; ++offset) {
+		for (offset = 0; offset < BITS_IN_EWORD; ++offset) {
 			if ((word >> offset) == 0)
 				break;
 
@@ -1006,7 +1001,7 @@
 				return -1;
 		}
 
-		pos += BITS_IN_WORD;
+		pos += BITS_IN_EWORD;
 	}
 	return 0;
 }
@@ -1035,7 +1030,7 @@
 		struct revindex_entry *entry;
 		struct object_entry *oe;
 
-		entry = &bitmap_git.reverse_index->revindex[i];
+		entry = &bitmap_git.pack->revindex[i];
 		sha1 = nth_packed_object_sha1(bitmap_git.pack, entry->nr);
 		oe = packlist_find(mapping, sha1, NULL);
 
diff --git a/pack-bitmap.h b/pack-bitmap.h
index 8b7f4e9..0adcef7 100644
--- a/pack-bitmap.h
+++ b/pack-bitmap.h
@@ -5,12 +5,6 @@
 #include "khash.h"
 #include "pack-objects.h"
 
-struct bitmap_disk_entry {
-	uint32_t object_pos;
-	uint8_t xor_offset;
-	uint8_t flags;
-} __attribute__((packed));
-
 struct bitmap_disk_header {
 	char magic[4];
 	uint16_t version;
@@ -44,7 +38,6 @@
 void count_bitmap_commit_list(uint32_t *commits, uint32_t *trees, uint32_t *blobs, uint32_t *tags);
 void traverse_bitmap_commit_list(show_reachable_fn show_reachable);
 void test_bitmap_walk(struct rev_info *revs);
-char *pack_bitmap_filename(struct packed_git *p);
 int prepare_bitmap_walk(struct rev_info *revs);
 int reuse_partial_packfile_from_bitmap(struct packed_git **packfile, uint32_t *entries, off_t *up_to);
 int rebuild_existing_bitmaps(struct packing_data *mapping, khash_sha1 *reused_bitmaps, int show_progress);
diff --git a/pack-check.c b/pack-check.c
index 63a595c..27f70d3 100644
--- a/pack-check.c
+++ b/pack-check.c
@@ -57,11 +57,8 @@
 	int err = 0;
 	struct idx_entry *entries;
 
-	/* Note that the pack header checks are actually performed by
-	 * use_pack when it first opens the pack file.  If anything
-	 * goes wrong during those checks then the call will die out
-	 * immediately.
-	 */
+	if (!is_pack_valid(p))
+		return error("packfile %s cannot be accessed", p->pack_name);
 
 	git_SHA1_Init(&ctx);
 	do {
@@ -89,7 +86,7 @@
 	 * we do not do scan-streaming check on the pack file.
 	 */
 	nr_objects = p->num_objects;
-	entries = xmalloc((nr_objects + 1) * sizeof(*entries));
+	ALLOC_ARRAY(entries, nr_objects + 1);
 	entries[nr_objects].offset = pack_sig_ofs;
 	/* first sort entries by pack offset, since unpacking them is more efficient that way */
 	for (i = 0; i < nr_objects; i++) {
@@ -99,12 +96,14 @@
 		entries[i].offset = nth_packed_object_offset(p, i);
 		entries[i].nr = i;
 	}
-	qsort(entries, nr_objects, sizeof(*entries), compare_entries);
+	QSORT(entries, nr_objects, compare_entries);
 
 	for (i = 0; i < nr_objects; i++) {
 		void *data;
 		enum object_type type;
 		unsigned long size;
+		off_t curpos;
+		int data_valid;
 
 		if (p->index_version > 1) {
 			off_t offset = entries[i].offset;
@@ -116,8 +115,25 @@
 					    sha1_to_hex(entries[i].sha1),
 					    p->pack_name, (uintmax_t)offset);
 		}
-		data = unpack_entry(p, entries[i].offset, &type, &size);
-		if (!data)
+
+		curpos = entries[i].offset;
+		type = unpack_object_header(p, w_curs, &curpos, &size);
+		unuse_pack(w_curs);
+
+		if (type == OBJ_BLOB && big_file_threshold <= size) {
+			/*
+			 * Let check_sha1_signature() check it with
+			 * the streaming interface; no point slurping
+			 * the data in-core only to discard.
+			 */
+			data = NULL;
+			data_valid = 0;
+		} else {
+			data = unpack_entry(p, entries[i].offset, &type, &size);
+			data_valid = 1;
+		}
+
+		if (data_valid && !data)
 			err = error("cannot unpack %s from %s at offset %"PRIuMAX"",
 				    sha1_to_hex(entries[i].sha1), p->pack_name,
 				    (uintmax_t)entries[i].offset);
@@ -126,7 +142,7 @@
 				    sha1_to_hex(entries[i].sha1), p->pack_name);
 		else if (fn) {
 			int eaten = 0;
-			fn(entries[i].sha1, type, size, data, &eaten);
+			err |= fn(entries[i].sha1, type, size, data, &eaten);
 			if (eaten)
 				data = NULL;
 		}
diff --git a/pack-objects.c b/pack-objects.c
index d01d851..6398a8a 100644
--- a/pack-objects.c
+++ b/pack-objects.c
@@ -7,10 +7,9 @@
 					 const unsigned char *sha1,
 					 int *found)
 {
-	uint32_t i, hash, mask = (pdata->index_size - 1);
+	uint32_t i, mask = (pdata->index_size - 1);
 
-	memcpy(&hash, sha1, sizeof(uint32_t));
-	i = hash & mask;
+	i = sha1hash(sha1) & mask;
 
 	while (pdata->index[i] > 0) {
 		uint32_t pos = pdata->index[i] - 1;
@@ -47,8 +46,8 @@
 	if (pdata->index_size < 1024)
 		pdata->index_size = 1024;
 
-	pdata->index = xrealloc(pdata->index, sizeof(uint32_t) * pdata->index_size);
-	memset(pdata->index, 0, sizeof(int) * pdata->index_size);
+	free(pdata->index);
+	pdata->index = xcalloc(pdata->index_size, sizeof(*pdata->index));
 
 	entry = pdata->objects;
 
@@ -93,8 +92,7 @@
 
 	if (pdata->nr_objects >= pdata->nr_alloc) {
 		pdata->nr_alloc = (pdata->nr_alloc  + 1024) * 3 / 2;
-		pdata->objects = xrealloc(pdata->objects,
-					  pdata->nr_alloc * sizeof(*new_entry));
+		REALLOC_ARRAY(pdata->objects, pdata->nr_alloc);
 	}
 
 	new_entry = pdata->objects + pdata->nr_objects++;
diff --git a/pack-objects.h b/pack-objects.h
index d1b98b3..03f1191 100644
--- a/pack-objects.h
+++ b/pack-objects.h
@@ -27,6 +27,19 @@
 	unsigned no_try_delta:1;
 	unsigned tagged:1; /* near the very tip of refs */
 	unsigned filled:1; /* assigned write-order */
+
+	/*
+	 * State flags for depth-first search used for analyzing delta cycles.
+	 *
+	 * The depth is measured in delta-links to the base (so if A is a delta
+	 * against B, then A has a depth of 1, and B a depth of 0).
+	 */
+	enum {
+		DFS_NONE = 0,
+		DFS_ACTIVE,
+		DFS_DONE
+	} dfs_state;
+	int depth;
 };
 
 struct packing_data {
diff --git a/pack-revindex.c b/pack-revindex.c
index 5bd7c61..1b7ebd8 100644
--- a/pack-revindex.c
+++ b/pack-revindex.c
@@ -8,52 +8,13 @@
  * size is easily available by examining the pack entry header).  It is
  * also rather expensive to find the sha1 for an object given its offset.
  *
- * We build a hashtable of existing packs (pack_revindex), and keep reverse
- * index here -- pack index file is sorted by object name mapping to offset;
- * this pack_revindex[].revindex array is a list of offset/index_nr pairs
+ * The pack index file is sorted by object name mapping to offset;
+ * this revindex array is a list of offset/index_nr pairs
  * ordered by offset, so if you know the offset of an object, next offset
  * is where its packed representation ends and the index_nr can be used to
  * get the object sha1 from the main index.
  */
 
-static struct pack_revindex *pack_revindex;
-static int pack_revindex_hashsz;
-
-static int pack_revindex_ix(struct packed_git *p)
-{
-	unsigned long ui = (unsigned long)p;
-	int i;
-
-	ui = ui ^ (ui >> 16); /* defeat structure alignment */
-	i = (int)(ui % pack_revindex_hashsz);
-	while (pack_revindex[i].p) {
-		if (pack_revindex[i].p == p)
-			return i;
-		if (++i == pack_revindex_hashsz)
-			i = 0;
-	}
-	return -1 - i;
-}
-
-static void init_pack_revindex(void)
-{
-	int num;
-	struct packed_git *p;
-
-	for (num = 0, p = packed_git; p; p = p->next)
-		num++;
-	if (!num)
-		return;
-	pack_revindex_hashsz = num * 11;
-	pack_revindex = xcalloc(sizeof(*pack_revindex), pack_revindex_hashsz);
-	for (p = packed_git; p; p = p->next) {
-		num = pack_revindex_ix(p);
-		num = - 1 - num;
-		pack_revindex[num].p = p;
-	}
-	/* revindex elements are lazily initialized */
-}
-
 /*
  * This is a least-significant-digit radix sort.
  *
@@ -83,10 +44,14 @@
 	 * keep track of them with alias pointers, always sorting from "from"
 	 * to "to".
 	 */
-	struct revindex_entry *tmp = xmalloc(n * sizeof(*tmp));
-	struct revindex_entry *from = entries, *to = tmp;
+	struct revindex_entry *tmp, *from, *to;
 	int bits;
-	unsigned *pos = xmalloc(BUCKETS * sizeof(*pos));
+	unsigned *pos;
+
+	ALLOC_ARRAY(pos, BUCKETS);
+	ALLOC_ARRAY(tmp, n);
+	from = entries;
+	to = tmp;
 
 	/*
 	 * If (max >> bits) is zero, then we know that the radix digit we are
@@ -94,7 +59,6 @@
 	 * be a no-op, as everybody lands in the same zero-th bucket.
 	 */
 	for (bits = 0; max >> bits; bits += DIGIT_SIZE) {
-		struct revindex_entry *swap;
 		unsigned i;
 
 		memset(pos, 0, BUCKETS * sizeof(*pos));
@@ -132,9 +96,7 @@
 		 * Now "to" contains the most sorted list, so we swap "from" and
 		 * "to" for the next iteration.
 		 */
-		swap = from;
-		from = to;
-		to = swap;
+		SWAP(from, to);
 	}
 
 	/*
@@ -142,7 +104,7 @@
 	 * we have to move it back from the temporary storage.
 	 */
 	if (from != entries)
-		memcpy(entries, tmp, n * sizeof(*entries));
+		COPY_ARRAY(entries, tmp, n);
 	free(tmp);
 	free(pos);
 
@@ -154,14 +116,13 @@
 /*
  * Ordered list of offsets of objects in the pack.
  */
-static void create_pack_revindex(struct pack_revindex *rix)
+static void create_pack_revindex(struct packed_git *p)
 {
-	struct packed_git *p = rix->p;
 	unsigned num_ent = p->num_objects;
 	unsigned i;
 	const char *index = p->index_data;
 
-	rix->revindex = xmalloc(sizeof(*rix->revindex) * (num_ent + 1));
+	ALLOC_ARRAY(p->revindex, num_ent + 1);
 	index += 4 * 256;
 
 	if (p->index_version > 1) {
@@ -171,55 +132,42 @@
 		for (i = 0; i < num_ent; i++) {
 			uint32_t off = ntohl(*off_32++);
 			if (!(off & 0x80000000)) {
-				rix->revindex[i].offset = off;
+				p->revindex[i].offset = off;
 			} else {
-				rix->revindex[i].offset =
+				p->revindex[i].offset =
 					((uint64_t)ntohl(*off_64++)) << 32;
-				rix->revindex[i].offset |=
+				p->revindex[i].offset |=
 					ntohl(*off_64++);
 			}
-			rix->revindex[i].nr = i;
+			p->revindex[i].nr = i;
 		}
 	} else {
 		for (i = 0; i < num_ent; i++) {
 			uint32_t hl = *((uint32_t *)(index + 24 * i));
-			rix->revindex[i].offset = ntohl(hl);
-			rix->revindex[i].nr = i;
+			p->revindex[i].offset = ntohl(hl);
+			p->revindex[i].nr = i;
 		}
 	}
 
 	/* This knows the pack format -- the 20-byte trailer
 	 * follows immediately after the last object data.
 	 */
-	rix->revindex[num_ent].offset = p->pack_size - 20;
-	rix->revindex[num_ent].nr = -1;
-	sort_revindex(rix->revindex, num_ent, p->pack_size);
+	p->revindex[num_ent].offset = p->pack_size - 20;
+	p->revindex[num_ent].nr = -1;
+	sort_revindex(p->revindex, num_ent, p->pack_size);
 }
 
-struct pack_revindex *revindex_for_pack(struct packed_git *p)
+void load_pack_revindex(struct packed_git *p)
 {
-	int num;
-	struct pack_revindex *rix;
-
-	if (!pack_revindex_hashsz)
-		init_pack_revindex();
-
-	num = pack_revindex_ix(p);
-	if (num < 0)
-		die("internal error: pack revindex fubar");
-
-	rix = &pack_revindex[num];
-	if (!rix->revindex)
-		create_pack_revindex(rix);
-
-	return rix;
+	if (!p->revindex)
+		create_pack_revindex(p);
 }
 
-int find_revindex_position(struct pack_revindex *pridx, off_t ofs)
+int find_revindex_position(struct packed_git *p, off_t ofs)
 {
 	int lo = 0;
-	int hi = pridx->p->num_objects + 1;
-	struct revindex_entry *revindex = pridx->revindex;
+	int hi = p->num_objects + 1;
+	struct revindex_entry *revindex = p->revindex;
 
 	do {
 		unsigned mi = lo + (hi - lo) / 2;
@@ -237,11 +185,13 @@
 
 struct revindex_entry *find_pack_revindex(struct packed_git *p, off_t ofs)
 {
-	struct pack_revindex *pridx = revindex_for_pack(p);
-	int pos = find_revindex_position(pridx, ofs);
+	int pos;
+
+	load_pack_revindex(p);
+	pos = find_revindex_position(p, ofs);
 
 	if (pos < 0)
 		return NULL;
 
-	return pridx->revindex + pos;
+	return p->revindex + pos;
 }
diff --git a/pack-revindex.h b/pack-revindex.h
index d737f98..e262f3e 100644
--- a/pack-revindex.h
+++ b/pack-revindex.h
@@ -1,18 +1,15 @@
 #ifndef PACK_REVINDEX_H
 #define PACK_REVINDEX_H
 
+struct packed_git;
+
 struct revindex_entry {
 	off_t offset;
 	unsigned int nr;
 };
 
-struct pack_revindex {
-	struct packed_git *p;
-	struct revindex_entry *revindex;
-};
-
-struct pack_revindex *revindex_for_pack(struct packed_git *p);
-int find_revindex_position(struct pack_revindex *pridx, off_t ofs);
+void load_pack_revindex(struct packed_git *p);
+int find_revindex_position(struct packed_git *p, off_t ofs);
 
 struct revindex_entry *find_pack_revindex(struct packed_git *p, off_t ofs);
 
diff --git a/pack-write.c b/pack-write.c
index 9b8308b..88bc7f9 100644
--- a/pack-write.c
+++ b/pack-write.c
@@ -61,8 +61,7 @@
 			if (objects[i]->offset > last_obj_offset)
 				last_obj_offset = objects[i]->offset;
 		}
-		qsort(sorted_by_sha, nr_objects, sizeof(sorted_by_sha[0]),
-		      sha1_compare);
+		QSORT(sorted_by_sha, nr_objects, sha1_compare);
 	}
 	else
 		sorted_by_sha = list = last = NULL;
@@ -288,13 +287,12 @@
 	 * case, we need it to remove the corresponding .keep file
 	 * later on.  If we don't get that then tough luck with it.
 	 */
-	if (read_in_full(ip_out, packname, 46) == 46 && packname[45] == '\n' &&
-	    memcmp(packname, "keep\t", 5) == 0) {
-		char path[PATH_MAX];
+	if (read_in_full(ip_out, packname, 46) == 46 && packname[45] == '\n') {
+		const char *name;
 		packname[45] = 0;
-		snprintf(path, sizeof(path), "%s/pack/pack-%s.keep",
-			 get_object_directory(), packname + 5);
-		return xstrdup(path);
+		if (skip_prefix(packname, "keep\t", &name))
+			return xstrfmt("%s/pack/pack-%s.keep",
+				       get_object_directory(), name);
 	}
 	return NULL;
 }
@@ -336,7 +334,7 @@
 	return sha1fd(fd, *pack_tmp_name);
 }
 
-void finish_tmp_packfile(char *name_buffer,
+void finish_tmp_packfile(struct strbuf *name_buffer,
 			 const char *pack_tmp_name,
 			 struct pack_idx_entry **written_list,
 			 uint32_t nr_written,
@@ -344,7 +342,7 @@
 			 unsigned char sha1[])
 {
 	const char *idx_tmp_name;
-	char *end_of_name_prefix = strrchr(name_buffer, 0);
+	int basename_len = name_buffer->len;
 
 	if (adjust_shared_perm(pack_tmp_name))
 		die_errno("unable to make temporary pack file readable");
@@ -354,17 +352,18 @@
 	if (adjust_shared_perm(idx_tmp_name))
 		die_errno("unable to make temporary index file readable");
 
-	sprintf(end_of_name_prefix, "%s.pack", sha1_to_hex(sha1));
-	free_pack_by_name(name_buffer);
+	strbuf_addf(name_buffer, "%s.pack", sha1_to_hex(sha1));
 
-	if (rename(pack_tmp_name, name_buffer))
+	if (rename(pack_tmp_name, name_buffer->buf))
 		die_errno("unable to rename temporary pack file");
 
-	sprintf(end_of_name_prefix, "%s.idx", sha1_to_hex(sha1));
-	if (rename(idx_tmp_name, name_buffer))
+	strbuf_setlen(name_buffer, basename_len);
+
+	strbuf_addf(name_buffer, "%s.idx", sha1_to_hex(sha1));
+	if (rename(idx_tmp_name, name_buffer->buf))
 		die_errno("unable to rename temporary index file");
 
-	*end_of_name_prefix = '\0';
+	strbuf_setlen(name_buffer, basename_len);
 
 	free((void *)idx_tmp_name);
 }
diff --git a/pack.h b/pack.h
index 12d9516..0e77429 100644
--- a/pack.h
+++ b/pack.h
@@ -74,6 +74,7 @@
 
 
 struct progress;
+/* Note, the data argument could be NULL if object type is blob */
 typedef int (*verify_fn)(const unsigned char*, enum object_type, unsigned long, void*, int*);
 
 extern const char *write_idx_file(const char *index_name, struct pack_idx_entry **objects, int nr_objects, const struct pack_idx_option *, const unsigned char *sha1);
@@ -91,6 +92,6 @@
 extern int read_pack_header(int fd, struct pack_header *);
 
 extern struct sha1file *create_tmp_packfile(char **pack_tmp_name);
-extern void finish_tmp_packfile(char *name_buffer, const char *pack_tmp_name, struct pack_idx_entry **written_list, uint32_t nr_written, struct pack_idx_option *pack_idx_opts, unsigned char sha1[]);
+extern void finish_tmp_packfile(struct strbuf *name_buffer, const char *pack_tmp_name, struct pack_idx_entry **written_list, uint32_t nr_written, struct pack_idx_option *pack_idx_opts, unsigned char sha1[]);
 
 #endif
diff --git a/pager.c b/pager.c
index 0cc75a8..ae79643 100644
--- a/pager.c
+++ b/pager.c
@@ -6,37 +6,74 @@
 #define DEFAULT_PAGER "less"
 #endif
 
-struct pager_config {
-	const char *cmd;
-	int want;
-	char *value;
-};
+static struct child_process pager_process = CHILD_PROCESS_INIT;
+static const char *pager_program;
 
-/*
- * This is split up from the rest of git so that we can do
- * something different on Windows.
- */
-
-static const char *pager_argv[] = { NULL, NULL };
-static struct child_process pager_process;
-
-static void wait_for_pager(void)
+static void wait_for_pager(int in_signal)
 {
-	fflush(stdout);
-	fflush(stderr);
+	if (!in_signal) {
+		fflush(stdout);
+		fflush(stderr);
+	}
 	/* signal EOF to pager */
 	close(1);
 	close(2);
-	finish_command(&pager_process);
+	if (in_signal)
+		finish_command_in_signal(&pager_process);
+	else
+		finish_command(&pager_process);
+}
+
+static void wait_for_pager_atexit(void)
+{
+	wait_for_pager(0);
 }
 
 static void wait_for_pager_signal(int signo)
 {
-	wait_for_pager();
+	wait_for_pager(1);
 	sigchain_pop(signo);
 	raise(signo);
 }
 
+static int core_pager_config(const char *var, const char *value, void *data)
+{
+	if (!strcmp(var, "core.pager"))
+		return git_config_string(&pager_program, var, value);
+	return 0;
+}
+
+static void read_early_config(config_fn_t cb, void *data)
+{
+	git_config_with_options(cb, data, NULL, 1);
+
+	/*
+	 * Note that this is a really dirty hack that does the wrong thing in
+	 * many cases. The crux of the problem is that we cannot run
+	 * setup_git_directory() early on in git's setup, so we have no idea if
+	 * we are in a repository or not, and therefore are not sure whether
+	 * and how to read repository-local config.
+	 *
+	 * So if we _aren't_ in a repository (or we are but we would reject its
+	 * core.repositoryformatversion), we'll read whatever is in .git/config
+	 * blindly. Similarly, if we _are_ in a repository, but not at the
+	 * root, we'll fail to find .git/config (because it's really
+	 * ../.git/config, etc). See t7006 for a complete set of failures.
+	 *
+	 * However, we have historically provided this hack because it does
+	 * work some of the time (namely when you are at the top-level of a
+	 * valid repository), and would rarely make things worse (i.e., you do
+	 * not generally have a .git/config file sitting around).
+	 */
+	if (!startup_info->have_repository) {
+		struct git_config_source repo_config;
+
+		memset(&repo_config, 0, sizeof(repo_config));
+		repo_config.file = ".git/config";
+		git_config_with_options(cb, data, &repo_config, 1);
+	}
+}
+
 const char *git_pager(int stdout_is_tty)
 {
 	const char *pager;
@@ -47,7 +84,7 @@
 	pager = getenv("GIT_PAGER");
 	if (!pager) {
 		if (!pager_program)
-			git_config(git_default_config, NULL);
+			read_early_config(core_pager_config, NULL);
 		pager = pager_program;
 	}
 	if (!pager)
@@ -60,11 +97,45 @@
 	return pager;
 }
 
+static void setup_pager_env(struct argv_array *env)
+{
+	const char **argv;
+	int i;
+	char *pager_env = xstrdup(PAGER_ENV);
+	int n = split_cmdline(pager_env, &argv);
+
+	if (n < 0)
+		die("malformed build-time PAGER_ENV: %s",
+			split_cmdline_strerror(n));
+
+	for (i = 0; i < n; i++) {
+		char *cp = strchr(argv[i], '=');
+
+		if (!cp)
+			die("malformed build-time PAGER_ENV");
+
+		*cp = '\0';
+		if (!getenv(argv[i])) {
+			*cp = '=';
+			argv_array_push(env, argv[i]);
+		}
+	}
+	free(pager_env);
+	free(argv);
+}
+
+void prepare_pager_args(struct child_process *pager_process, const char *pager)
+{
+	argv_array_push(&pager_process->args, pager);
+	pager_process->use_shell = 1;
+	setup_pager_env(&pager_process->env_array);
+}
+
 void setup_pager(void)
 {
 	const char *pager = git_pager(isatty(1));
 
-	if (!pager || pager_in_use())
+	if (!pager)
 		return;
 
 	/*
@@ -76,21 +147,9 @@
 	setenv("GIT_PAGER_IN_USE", "true", 1);
 
 	/* spawn the pager */
-	pager_argv[0] = pager;
-	pager_process.use_shell = 1;
-	pager_process.argv = pager_argv;
+	prepare_pager_args(&pager_process, pager);
 	pager_process.in = -1;
-	if (!getenv("LESS") || !getenv("LV")) {
-		static const char *env[3];
-		int i = 0;
-
-		if (!getenv("LESS"))
-			env[i++] = "LESS=FRSX";
-		if (!getenv("LV"))
-			env[i++] = "LV=-c";
-		env[i] = NULL;
-		pager_process.env = env;
-	}
+	argv_array_push(&pager_process.env_array, "GIT_PAGER_IN_USE");
 	if (start_command(&pager_process))
 		return;
 
@@ -102,7 +161,7 @@
 
 	/* this makes sure that the parent terminates after the pager */
 	sigchain_push_common(wait_for_pager_signal);
-	atexit(wait_for_pager);
+	atexit(wait_for_pager_atexit);
 }
 
 int pager_in_use(void)
@@ -146,39 +205,51 @@
 /*
  * How many columns do we need to show this number in decimal?
  */
-int decimal_width(int number)
+int decimal_width(uintmax_t number)
 {
-	int i, width;
+	int width;
 
-	for (width = 1, i = 10; i <= number; width++)
-		i *= 10;
+	for (width = 1; number >= 10; width++)
+		number /= 10;
 	return width;
 }
 
-static int pager_command_config(const char *var, const char *value, void *data)
+struct pager_command_config_data {
+	const char *cmd;
+	int want;
+	char *value;
+};
+
+static int pager_command_config(const char *var, const char *value, void *vdata)
 {
-	struct pager_config *c = data;
-	if (starts_with(var, "pager.") && !strcmp(var + 6, c->cmd)) {
+	struct pager_command_config_data *data = vdata;
+	const char *cmd;
+
+	if (skip_prefix(var, "pager.", &cmd) && !strcmp(cmd, data->cmd)) {
 		int b = git_config_maybe_bool(var, value);
 		if (b >= 0)
-			c->want = b;
+			data->want = b;
 		else {
-			c->want = 1;
-			c->value = xstrdup(value);
+			data->want = 1;
+			data->value = xstrdup(value);
 		}
 	}
+
 	return 0;
 }
 
 /* returns 0 for "no pager", 1 for "use pager", and -1 for "not specified" */
 int check_pager_config(const char *cmd)
 {
-	struct pager_config c;
-	c.cmd = cmd;
-	c.want = -1;
-	c.value = NULL;
-	git_config(pager_command_config, &c);
-	if (c.value)
-		pager_program = c.value;
-	return c.want;
+	struct pager_command_config_data data;
+
+	data.cmd = cmd;
+	data.want = -1;
+	data.value = NULL;
+
+	read_early_config(pager_command_config, &data);
+
+	if (data.value)
+		pager_program = data.value;
+	return data.want;
 }
diff --git a/parse-options-cb.c b/parse-options-cb.c
index be8c413..b7d8f7d 100644
--- a/parse-options-cb.c
+++ b/parse-options-cb.c
@@ -4,6 +4,8 @@
 #include "commit.h"
 #include "color.h"
 #include "string-list.h"
+#include "argv-array.h"
+#include "sha1-array.h"
 
 /*----- some often used options -----*/
 
@@ -76,7 +78,7 @@
 	return 0;
 }
 
-int parse_opt_with_commit(const struct option *opt, const char *arg, int unset)
+int parse_opt_commits(const struct option *opt, const char *arg, int unset)
 {
 	unsigned char sha1[20];
 	struct commit *commit;
@@ -92,6 +94,22 @@
 	return 0;
 }
 
+int parse_opt_object_name(const struct option *opt, const char *arg, int unset)
+{
+	unsigned char sha1[20];
+
+	if (unset) {
+		sha1_array_clear(opt->value);
+		return 0;
+	}
+	if (!arg)
+		return -1;
+	if (get_sha1(arg, sha1))
+		return error(_("malformed object name '%s'"), arg);
+	sha1_array_append(opt->value, sha1);
+	return 0;
+}
+
 int parse_opt_tertiary(const struct option *opt, const char *arg, int unset)
 {
 	int *target = opt->value;
@@ -99,19 +117,24 @@
 	return 0;
 }
 
-int parse_options_concat(struct option *dst, size_t dst_size, struct option *src)
+struct option *parse_options_concat(struct option *a, struct option *b)
 {
-	int i, j;
+	struct option *ret;
+	size_t i, a_len = 0, b_len = 0;
 
-	for (i = 0; i < dst_size; i++)
-		if (dst[i].type == OPTION_END)
-			break;
-	for (j = 0; i < dst_size; i++, j++) {
-		dst[i] = src[j];
-		if (src[j].type == OPTION_END)
-			return 0;
-	}
-	return -1;
+	for (i = 0; a[i].type != OPTION_END; i++)
+		a_len++;
+	for (i = 0; b[i].type != OPTION_END; i++)
+		b_len++;
+
+	ALLOC_ARRAY(ret, st_add3(a_len, b_len, 1));
+	for (i = 0; i < a_len; i++)
+		ret[i] = a[i];
+	for (i = 0; i < b_len; i++)
+		ret[a_len + i] = b[i];
+	ret[a_len + b_len] = b[b_len]; /* final OPTION_END */
+
+	return ret;
 }
 
 int parse_opt_string_list(const struct option *opt, const char *arg, int unset)
@@ -126,7 +149,7 @@
 	if (!arg)
 		return -1;
 
-	string_list_append(v, xstrdup(arg));
+	string_list_append(v, arg);
 	return 0;
 }
 
@@ -134,3 +157,82 @@
 {
 	return 0;
 }
+
+/**
+ * Report that the option is unknown, so that other code can handle
+ * it. This can be used as a callback together with
+ * OPTION_LOWLEVEL_CALLBACK to allow an option to be documented in the
+ * "-h" output even if it's not being handled directly by
+ * parse_options().
+ */
+int parse_opt_unknown_cb(const struct option *opt, const char *arg, int unset)
+{
+	return -2;
+}
+
+/**
+ * Recreates the command-line option in the strbuf.
+ */
+static int recreate_opt(struct strbuf *sb, const struct option *opt,
+		const char *arg, int unset)
+{
+	strbuf_reset(sb);
+
+	if (opt->long_name) {
+		strbuf_addstr(sb, unset ? "--no-" : "--");
+		strbuf_addstr(sb, opt->long_name);
+		if (arg) {
+			strbuf_addch(sb, '=');
+			strbuf_addstr(sb, arg);
+		}
+	} else if (opt->short_name && !unset) {
+		strbuf_addch(sb, '-');
+		strbuf_addch(sb, opt->short_name);
+		if (arg)
+			strbuf_addstr(sb, arg);
+	} else
+		return -1;
+
+	return 0;
+}
+
+/**
+ * For an option opt, recreates the command-line option in opt->value which
+ * must be an char* initialized to NULL. This is useful when we need to pass
+ * the command-line option to another command. Since any previous value will be
+ * overwritten, this callback should only be used for options where the last
+ * one wins.
+ */
+int parse_opt_passthru(const struct option *opt, const char *arg, int unset)
+{
+	static struct strbuf sb = STRBUF_INIT;
+	char **opt_value = opt->value;
+
+	if (recreate_opt(&sb, opt, arg, unset) < 0)
+		return -1;
+
+	free(*opt_value);
+
+	*opt_value = strbuf_detach(&sb, NULL);
+
+	return 0;
+}
+
+/**
+ * For an option opt, recreate the command-line option, appending it to
+ * opt->value which must be a argv_array. This is useful when we need to pass
+ * the command-line option, which can be specified multiple times, to another
+ * command.
+ */
+int parse_opt_passthru_argv(const struct option *opt, const char *arg, int unset)
+{
+	static struct strbuf sb = STRBUF_INIT;
+	struct argv_array *opt_value = opt->value;
+
+	if (recreate_opt(&sb, opt, arg, unset) < 0)
+		return -1;
+
+	argv_array_push(opt_value, sb.buf);
+
+	return 0;
+}
diff --git a/parse-options.c b/parse-options.c
index 7b8d3fa..4fbe924 100644
--- a/parse-options.c
+++ b/parse-options.c
@@ -5,17 +5,17 @@
 #include "color.h"
 #include "utf8.h"
 
-static int parse_options_usage(struct parse_opt_ctx_t *ctx,
-			       const char * const *usagestr,
-			       const struct option *opts, int err);
-
 #define OPT_SHORT 1
 #define OPT_UNSET 2
 
 int optbug(const struct option *opt, const char *reason)
 {
-	if (opt->long_name)
+	if (opt->long_name) {
+		if (opt->short_name)
+			return error("BUG: switch '%c' (--%s) %s",
+				     opt->short_name, opt->long_name, reason);
 		return error("BUG: option '%s' %s", opt->long_name, reason);
+	}
 	return error("BUG: switch '%c' %s", opt->short_name, reason);
 }
 
@@ -110,6 +110,8 @@
 		return 0;
 
 	case OPTION_COUNTUP:
+		if (*(int *)opt->value < 0)
+			*(int *)opt->value = 0;
 		*(int *)opt->value = unset ? 0 : *(int *)opt->value + 1;
 		return 0;
 
@@ -127,10 +129,6 @@
 		*(int *)opt->value = opt->defval;
 		return 0;
 
-	case OPTION_SET_PTR:
-		*(void **)opt->value = unset ? NULL : (void *)opt->defval;
-		return 0;
-
 	case OPTION_STRING:
 		if (unset)
 			*(const char **)opt->value = NULL;
@@ -180,6 +178,23 @@
 			return opterror(opt, "expects a numerical value", flags);
 		return 0;
 
+	case OPTION_MAGNITUDE:
+		if (unset) {
+			*(unsigned long *)opt->value = 0;
+			return 0;
+		}
+		if (opt->flags & PARSE_OPT_OPTARG && !p->opt) {
+			*(unsigned long *)opt->value = opt->defval;
+			return 0;
+		}
+		if (get_arg(p, opt, flags, &arg))
+			return -1;
+		if (!git_parse_ulong(arg, opt->value))
+			return opterror(opt,
+				"expects a non-negative integer value with an optional k/m/g suffix",
+				flags);
+		return 0;
+
 	default:
 		die("should not happen, someone must be hit on the forehead");
 	}
@@ -223,13 +238,10 @@
                           const struct option *options)
 {
 	const struct option *all_opts = options;
-	const char *arg_end = strchr(arg, '=');
+	const char *arg_end = strchrnul(arg, '=');
 	const struct option *abbrev_option = NULL, *ambiguous_option = NULL;
 	int abbrev_flags = 0, ambiguous_flags = 0;
 
-	if (!arg_end)
-		arg_end = arg + strlen(arg);
-
 	for (; options->type != OPTION_END; options++) {
 		const char *rest, *long_name = options->long_name;
 		int flags = 0, opt_flags = 0;
@@ -238,7 +250,8 @@
 			continue;
 
 again:
-		rest = skip_prefix(arg, long_name);
+		if (!skip_prefix(arg, long_name, &rest))
+			rest = NULL;
 		if (options->type == OPTION_ARGUMENT) {
 			if (!rest)
 				continue;
@@ -287,12 +300,13 @@
 				continue;
 			}
 			flags |= OPT_UNSET;
-			rest = skip_prefix(arg + 3, long_name);
-			/* abbreviated and negated? */
-			if (!rest && starts_with(long_name, arg + 3))
-				goto is_abbreviated;
-			if (!rest)
-				continue;
+			if (!skip_prefix(arg + 3, long_name, &rest)) {
+				/* abbreviated and negated? */
+				if (starts_with(long_name, arg + 3))
+					goto is_abbreviated;
+				else
+					continue;
+			}
 		}
 		if (*rest) {
 			if (*rest != '=')
@@ -352,12 +366,20 @@
 static void parse_options_check(const struct option *opts)
 {
 	int err = 0;
+	char short_opts[128];
 
+	memset(short_opts, '\0', sizeof(short_opts));
 	for (; opts->type != OPTION_END; opts++) {
 		if ((opts->flags & PARSE_OPT_LASTARG_DEFAULT) &&
 		    (opts->flags & PARSE_OPT_OPTARG))
 			err |= optbug(opts, "uses incompatible flags "
 					"LASTARG_DEFAULT and OPTARG");
+		if (opts->short_name) {
+			if (0x7F <= opts->short_name)
+				err |= optbug(opts, "invalid short name");
+			else if (short_opts[opts->short_name]++)
+				err |= optbug(opts, "short name already used");
+		}
 		if (opts->flags & PARSE_OPT_NODASH &&
 		    ((opts->flags & PARSE_OPT_OPTARG) ||
 		     !(opts->flags & PARSE_OPT_NOARG) ||
@@ -370,7 +392,6 @@
 		case OPTION_BIT:
 		case OPTION_NEGBIT:
 		case OPTION_SET_INT:
-		case OPTION_SET_PTR:
 		case OPTION_NUMBER:
 			if ((opts->flags & PARSE_OPT_OPTARG) ||
 			    !(opts->flags & PARSE_OPT_NOARG))
@@ -378,6 +399,9 @@
 		default:
 			; /* ok. (usually accepts an argument) */
 		}
+		if (opts->argh &&
+		    strcspn(opts->argh, " _") != strlen(opts->argh))
+			err |= optbug(opts, "multi-word argh should use dash to separate words");
 	}
 	if (err)
 		exit(128);
@@ -388,7 +412,7 @@
 			 const struct option *options, int flags)
 {
 	memset(ctx, 0, sizeof(*ctx));
-	ctx->argc = argc - 1;
+	ctx->argc = ctx->total = argc - 1;
 	ctx->argv = argv + 1;
 	ctx->out  = argv;
 	ctx->prefix = prefix;
@@ -409,6 +433,7 @@
 		       const char * const usagestr[])
 {
 	int internal_help = !(ctx->flags & PARSE_OPT_NO_INTERNAL_HELP);
+	int err = 0;
 
 	/* we must reset ->opt, unknown short option leave it dangling */
 	ctx->opt = NULL;
@@ -425,27 +450,32 @@
 			continue;
 		}
 
+		/* lone -h asks for help */
+		if (internal_help && ctx->total == 1 && !strcmp(arg + 1, "h"))
+			goto show_usage;
+
 		if (arg[1] != '-') {
 			ctx->opt = arg + 1;
-			if (internal_help && *ctx->opt == 'h')
-				return parse_options_usage(ctx, usagestr, options, 0);
 			switch (parse_short_opt(ctx, options)) {
 			case -1:
-				return parse_options_usage(ctx, usagestr, options, 1);
+				goto show_usage_error;
 			case -2:
 				if (ctx->opt)
 					check_typos(arg + 1, options);
+				if (internal_help && *ctx->opt == 'h')
+					goto show_usage;
 				goto unknown;
 			}
 			if (ctx->opt)
 				check_typos(arg + 1, options);
 			while (ctx->opt) {
-				if (internal_help && *ctx->opt == 'h')
-					return parse_options_usage(ctx, usagestr, options, 0);
 				switch (parse_short_opt(ctx, options)) {
 				case -1:
-					return parse_options_usage(ctx, usagestr, options, 1);
+					goto show_usage_error;
 				case -2:
+					if (internal_help && *ctx->opt == 'h')
+						goto show_usage;
+
 					/* fake a short option thing to hide the fact that we may have
 					 * started to parse aggregated stuff
 					 *
@@ -470,10 +500,10 @@
 		if (internal_help && !strcmp(arg + 2, "help-all"))
 			return usage_with_options_internal(ctx, usagestr, options, 1, 0);
 		if (internal_help && !strcmp(arg + 2, "help"))
-			return parse_options_usage(ctx, usagestr, options, 0);
+			goto show_usage;
 		switch (parse_long_opt(ctx, arg + 2, options)) {
 		case -1:
-			return parse_options_usage(ctx, usagestr, options, 1);
+			goto show_usage_error;
 		case -2:
 			goto unknown;
 		}
@@ -485,6 +515,11 @@
 		ctx->opt = NULL;
 	}
 	return PARSE_OPT_DONE;
+
+ show_usage_error:
+	err = 1;
+ show_usage:
+	return usage_with_options_internal(ctx, usagestr, options, 0, err);
 }
 
 int parse_options_end(struct parse_opt_ctx_t *ctx)
@@ -626,17 +661,10 @@
 		   const char * const *usagestr,
 		   const struct option *options)
 {
-	fprintf(stderr, "%s\n\n", msg);
+	fprintf(stderr, "fatal: %s\n\n", msg);
 	usage_with_options(usagestr, options);
 }
 
-static int parse_options_usage(struct parse_opt_ctx_t *ctx,
-			       const char * const *usagestr,
-			       const struct option *opts, int err)
-{
-	return usage_with_options_internal(ctx, usagestr, opts, 0, err);
-}
-
 #undef opterror
 int opterror(const struct option *opt, const char *reason, int flags)
 {
diff --git a/parse-options.h b/parse-options.h
index d670cb9..dcd8a09 100644
--- a/parse-options.h
+++ b/parse-options.h
@@ -12,11 +12,11 @@
 	OPTION_NEGBIT,
 	OPTION_COUNTUP,
 	OPTION_SET_INT,
-	OPTION_SET_PTR,
 	OPTION_CMDMODE,
 	/* options with arguments (usually) */
 	OPTION_STRING,
 	OPTION_INTEGER,
+	OPTION_MAGNITUDE,
 	OPTION_CALLBACK,
 	OPTION_LOWLEVEL_CALLBACK,
 	OPTION_FILENAME
@@ -96,8 +96,7 @@
  *
  * `defval`::
  *   default value to fill (*->value) with for PARSE_OPT_OPTARG.
- *   OPTION_{BIT,SET_INT,SET_PTR} store the {mask,integer,pointer} to put in
- *   the value when met.
+ *   OPTION_{BIT,SET_INT} store the {mask,integer} to put in the value when met.
  *   CALLBACKS can use it like they want.
  */
 struct option {
@@ -128,11 +127,11 @@
 #define OPT_BOOL(s, l, v, h)        OPT_SET_INT(s, l, v, h, 1)
 #define OPT_HIDDEN_BOOL(s, l, v, h) { OPTION_SET_INT, (s), (l), (v), NULL, \
 				      (h), PARSE_OPT_NOARG | PARSE_OPT_HIDDEN, NULL, 1}
-#define OPT_SET_PTR(s, l, v, h, p)  { OPTION_SET_PTR, (s), (l), (v), NULL, \
-				      (h), PARSE_OPT_NOARG, NULL, (p) }
-#define OPT_CMDMODE(s, l, v, h, i) { OPTION_CMDMODE, (s), (l), (v), NULL, \
+#define OPT_CMDMODE(s, l, v, h, i)  { OPTION_CMDMODE, (s), (l), (v), NULL, \
 				      (h), PARSE_OPT_NOARG|PARSE_OPT_NONEG, NULL, (i) }
 #define OPT_INTEGER(s, l, v, h)     { OPTION_INTEGER, (s), (l), (v), N_("n"), (h) }
+#define OPT_MAGNITUDE(s, l, v, h)   { OPTION_MAGNITUDE, (s), (l), (v), \
+				      N_("n"), (h), PARSE_OPT_NONEG }
 #define OPT_STRING(s, l, v, a, h)   { OPTION_STRING,  (s), (l), (v), (a), (h) }
 #define OPT_STRING_LIST(s, l, v, a, h) \
 				    { OPTION_CALLBACK, (s), (l), (v), (a), \
@@ -143,7 +142,7 @@
 	{ OPTION_CALLBACK, (s), (l), (v), N_("time"),(h), 0,	\
 	  parse_opt_approxidate_cb }
 #define OPT_EXPIRY_DATE(s, l, v, h) \
-	{ OPTION_CALLBACK, (s), (l), (v), N_("expiry date"),(h), 0,	\
+	{ OPTION_CALLBACK, (s), (l), (v), N_("expiry-date"),(h), 0,	\
 	  parse_opt_expiry_date_cb }
 #define OPT_CALLBACK(s, l, v, a, h, f) \
 	{ OPTION_CALLBACK, (s), (l), (v), (a), (h), 0, (f) }
@@ -179,8 +178,8 @@
 
 extern int optbug(const struct option *opt, const char *reason);
 extern int opterror(const struct option *opt, const char *reason, int flags);
-#if defined(__GNUC__) && ! defined(__clang__)
-#define opterror(o,r,f) (opterror((o),(r),(f)), -1)
+#if defined(__GNUC__)
+#define opterror(o,r,f) (opterror((o),(r),(f)), const_error())
 #endif
 
 /*----- incremental advanced APIs -----*/
@@ -200,7 +199,7 @@
 struct parse_opt_ctx_t {
 	const char **argv;
 	const char **out;
-	int argc, cpidx;
+	int argc, cpidx, total;
 	const char *opt;
 	int flags;
 	const char *prefix;
@@ -216,7 +215,7 @@
 
 extern int parse_options_end(struct parse_opt_ctx_t *ctx);
 
-extern int parse_options_concat(struct option *dst, size_t, struct option *src);
+extern struct option *parse_options_concat(struct option *a, struct option *b);
 
 /*----- some often used options -----*/
 extern int parse_opt_abbrev_cb(const struct option *, const char *, int);
@@ -224,10 +223,14 @@
 extern int parse_opt_expiry_date_cb(const struct option *, const char *, int);
 extern int parse_opt_color_flag_cb(const struct option *, const char *, int);
 extern int parse_opt_verbosity_cb(const struct option *, const char *, int);
-extern int parse_opt_with_commit(const struct option *, const char *, int);
+extern int parse_opt_object_name(const struct option *, const char *, int);
+extern int parse_opt_commits(const struct option *, const char *, int);
 extern int parse_opt_tertiary(const struct option *, const char *, int);
 extern int parse_opt_string_list(const struct option *, const char *, int);
 extern int parse_opt_noop_cb(const struct option *, const char *, int);
+extern int parse_opt_unknown_cb(const struct option *, const char *, int);
+extern int parse_opt_passthru(const struct option *, const char *, int);
+extern int parse_opt_passthru_argv(const struct option *, const char *, int);
 
 #define OPT__VERBOSE(var, h)  OPT_COUNTUP('v', "verbose", (var), (h))
 #define OPT__QUIET(var, h)    OPT_COUNTUP('q', "quiet",   (var), (h))
@@ -246,5 +249,16 @@
 	OPT_COLOR_FLAG(0, "color", (var), (h))
 #define OPT_COLUMN(s, l, v, h) \
 	{ OPTION_CALLBACK, (s), (l), (v), N_("style"), (h), PARSE_OPT_OPTARG, parseopt_column_callback }
+#define OPT_PASSTHRU(s, l, v, a, h, f) \
+	{ OPTION_CALLBACK, (s), (l), (v), (a), (h), (f), parse_opt_passthru }
+#define OPT_PASSTHRU_ARGV(s, l, v, a, h, f) \
+	{ OPTION_CALLBACK, (s), (l), (v), (a), (h), (f), parse_opt_passthru_argv }
+#define _OPT_CONTAINS_OR_WITH(name, variable, help, flag) \
+	{ OPTION_CALLBACK, 0, name, (variable), N_("commit"), (help), \
+	  PARSE_OPT_LASTARG_DEFAULT | flag, \
+	  parse_opt_commits, (intptr_t) "HEAD" \
+	}
+#define OPT_CONTAINS(v, h) _OPT_CONTAINS_OR_WITH("contains", v, h, 0)
+#define OPT_WITH(v, h) _OPT_CONTAINS_OR_WITH("with", v, h, PARSE_OPT_HIDDEN)
 
 #endif
diff --git a/patch-ids.c b/patch-ids.c
index bc8a28f..ce285c2 100644
--- a/patch-ids.c
+++ b/patch-ids.c
@@ -4,105 +4,111 @@
 #include "sha1-lookup.h"
 #include "patch-ids.h"
 
-static int commit_patch_id(struct commit *commit, struct diff_options *options,
-		    unsigned char *sha1)
+static int patch_id_defined(struct commit *commit)
 {
+	/* must be 0 or 1 parents */
+	return !commit->parents || !commit->parents->next;
+}
+
+int commit_patch_id(struct commit *commit, struct diff_options *options,
+		    unsigned char *sha1, int diff_header_only)
+{
+	if (!patch_id_defined(commit))
+		return -1;
+
 	if (commit->parents)
-		diff_tree_sha1(commit->parents->item->object.sha1,
-		               commit->object.sha1, "", options);
+		diff_tree_sha1(commit->parents->item->object.oid.hash,
+			       commit->object.oid.hash, "", options);
 	else
-		diff_root_tree_sha1(commit->object.sha1, "", options);
+		diff_root_tree_sha1(commit->object.oid.hash, "", options);
 	diffcore_std(options);
-	return diff_flush_patch_id(options, sha1);
+	return diff_flush_patch_id(options, sha1, diff_header_only);
 }
 
-static const unsigned char *patch_id_access(size_t index, void *table)
+/*
+ * When we cannot load the full patch-id for both commits for whatever
+ * reason, the function returns -1 (i.e. return error(...)). Despite
+ * the "cmp" in the name of this function, the caller only cares about
+ * the return value being zero (a and b are equivalent) or non-zero (a
+ * and b are different), and returning non-zero would keep both in the
+ * result, even if they actually were equivalent, in order to err on
+ * the side of safety.  The actual value being negative does not have
+ * any significance; only that it is non-zero matters.
+ */
+static int patch_id_cmp(struct patch_id *a,
+			struct patch_id *b,
+			struct diff_options *opt)
 {
-	struct patch_id **id_table = table;
-	return id_table[index]->patch_id;
+	if (is_null_sha1(a->patch_id) &&
+	    commit_patch_id(a->commit, opt, a->patch_id, 0))
+		return error("Could not get patch ID for %s",
+			oid_to_hex(&a->commit->object.oid));
+	if (is_null_sha1(b->patch_id) &&
+	    commit_patch_id(b->commit, opt, b->patch_id, 0))
+		return error("Could not get patch ID for %s",
+			oid_to_hex(&b->commit->object.oid));
+	return hashcmp(a->patch_id, b->patch_id);
 }
 
-static int patch_pos(struct patch_id **table, int nr, const unsigned char *id)
-{
-	return sha1_pos(id, table, nr, patch_id_access);
-}
-
-#define BUCKET_SIZE 190 /* 190 * 21 = 3990, with slop close enough to 4K */
-struct patch_id_bucket {
-	struct patch_id_bucket *next;
-	int nr;
-	struct patch_id bucket[BUCKET_SIZE];
-};
-
 int init_patch_ids(struct patch_ids *ids)
 {
 	memset(ids, 0, sizeof(*ids));
 	diff_setup(&ids->diffopts);
+	ids->diffopts.detect_rename = 0;
 	DIFF_OPT_SET(&ids->diffopts, RECURSIVE);
 	diff_setup_done(&ids->diffopts);
+	hashmap_init(&ids->patches, (hashmap_cmp_fn)patch_id_cmp, 256);
 	return 0;
 }
 
 int free_patch_ids(struct patch_ids *ids)
 {
-	struct patch_id_bucket *next, *patches;
-
-	free(ids->table);
-	for (patches = ids->patches; patches; patches = next) {
-		next = patches->next;
-		free(patches);
-	}
+	hashmap_free(&ids->patches, 1);
 	return 0;
 }
 
-static struct patch_id *add_commit(struct commit *commit,
-				   struct patch_ids *ids,
-				   int no_add)
+static int init_patch_id_entry(struct patch_id *patch,
+			       struct commit *commit,
+			       struct patch_ids *ids)
 {
-	struct patch_id_bucket *bucket;
-	struct patch_id *ent;
-	unsigned char sha1[20];
-	int pos;
+	unsigned char header_only_patch_id[GIT_SHA1_RAWSZ];
 
-	if (commit_patch_id(commit, &ids->diffopts, sha1))
-		return NULL;
-	pos = patch_pos(ids->table, ids->nr, sha1);
-	if (0 <= pos)
-		return ids->table[pos];
-	if (no_add)
-		return NULL;
+	patch->commit = commit;
+	if (commit_patch_id(commit, &ids->diffopts, header_only_patch_id, 1))
+		return -1;
 
-	pos = -1 - pos;
-
-	bucket = ids->patches;
-	if (!bucket || (BUCKET_SIZE <= bucket->nr)) {
-		bucket = xcalloc(1, sizeof(*bucket));
-		bucket->next = ids->patches;
-		ids->patches = bucket;
-	}
-	ent = &bucket->bucket[bucket->nr++];
-	hashcpy(ent->patch_id, sha1);
-
-	if (ids->alloc <= ids->nr) {
-		ids->alloc = alloc_nr(ids->nr);
-		ids->table = xrealloc(ids->table, sizeof(ent) * ids->alloc);
-	}
-	if (pos < ids->nr)
-		memmove(ids->table + pos + 1, ids->table + pos,
-			sizeof(ent) * (ids->nr - pos));
-	ids->nr++;
-	ids->table[pos] = ent;
-	return ids->table[pos];
+	hashmap_entry_init(patch, sha1hash(header_only_patch_id));
+	return 0;
 }
 
 struct patch_id *has_commit_patch_id(struct commit *commit,
 				     struct patch_ids *ids)
 {
-	return add_commit(commit, ids, 1);
+	struct patch_id patch;
+
+	if (!patch_id_defined(commit))
+		return NULL;
+
+	memset(&patch, 0, sizeof(patch));
+	if (init_patch_id_entry(&patch, commit, ids))
+		return NULL;
+
+	return hashmap_get(&ids->patches, &patch, &ids->diffopts);
 }
 
 struct patch_id *add_commit_patch_id(struct commit *commit,
 				     struct patch_ids *ids)
 {
-	return add_commit(commit, ids, 0);
+	struct patch_id *key = xcalloc(1, sizeof(*key));
+
+	if (!patch_id_defined(commit))
+		return NULL;
+
+	if (init_patch_id_entry(key, commit, ids)) {
+		free(key);
+		return NULL;
+	}
+
+	hashmap_add(&ids->patches, key);
+	return key;
 }
diff --git a/patch-ids.h b/patch-ids.h
index c8c7ca1..0f34ea1 100644
--- a/patch-ids.h
+++ b/patch-ids.h
@@ -2,17 +2,18 @@
 #define PATCH_IDS_H
 
 struct patch_id {
-	unsigned char patch_id[20];
-	char seen;
+	struct hashmap_entry ent;
+	unsigned char patch_id[GIT_SHA1_RAWSZ];
+	struct commit *commit;
 };
 
 struct patch_ids {
+	struct hashmap patches;
 	struct diff_options diffopts;
-	int nr, alloc;
-	struct patch_id **table;
-	struct patch_id_bucket *patches;
 };
 
+int commit_patch_id(struct commit *commit, struct diff_options *options,
+		    unsigned char *sha1, int);
 int init_patch_ids(struct patch_ids *);
 int free_patch_ids(struct patch_ids *);
 struct patch_id *add_commit_patch_id(struct commit *, struct patch_ids *);
diff --git a/path.c b/path.c
index f9c5062..efcedaf 100644
--- a/path.c
+++ b/path.c
@@ -4,6 +4,9 @@
 #include "cache.h"
 #include "strbuf.h"
 #include "string-list.h"
+#include "dir.h"
+#include "worktree.h"
+#include "submodule-config.h"
 
 static int get_st_mode_bits(const char *path, int *mode)
 {
@@ -16,11 +19,16 @@
 
 static char bad_path[] = "/bad-path/";
 
-static char *get_pathname(void)
+static struct strbuf *get_pathname(void)
 {
-	static char pathname_array[4][PATH_MAX];
+	static struct strbuf pathname_array[4] = {
+		STRBUF_INIT, STRBUF_INIT, STRBUF_INIT, STRBUF_INIT
+	};
 	static int index;
-	return pathname_array[3 & ++index];
+	struct strbuf *sb = &pathname_array[index];
+	index = (index + 1) % ARRAY_SIZE(pathname_array);
+	strbuf_reset(sb);
+	return sb;
 }
 
 static char *cleanup_path(char *path)
@@ -34,6 +42,13 @@
 	return path;
 }
 
+static void strbuf_cleanup_path(struct strbuf *sb)
+{
+	char *path = cleanup_path(sb->buf);
+	if (path > sb->buf)
+		strbuf_remove(sb, 0, path - sb->buf);
+}
+
 char *mksnpath(char *buf, size_t n, const char *fmt, ...)
 {
 	va_list args;
@@ -49,150 +64,514 @@
 	return cleanup_path(buf);
 }
 
-static char *vsnpath(char *buf, size_t n, const char *fmt, va_list args)
+static int dir_prefix(const char *buf, const char *dir)
 {
-	const char *git_dir = get_git_dir();
-	size_t len;
-
-	len = strlen(git_dir);
-	if (n < len + 1)
-		goto bad;
-	memcpy(buf, git_dir, len);
-	if (len && !is_dir_sep(git_dir[len-1]))
-		buf[len++] = '/';
-	len += vsnprintf(buf + len, n - len, fmt, args);
-	if (len >= n)
-		goto bad;
-	return cleanup_path(buf);
-bad:
-	strlcpy(buf, bad_path, n);
-	return buf;
+	int len = strlen(dir);
+	return !strncmp(buf, dir, len) &&
+		(is_dir_sep(buf[len]) || buf[len] == '\0');
 }
 
-char *git_snpath(char *buf, size_t n, const char *fmt, ...)
+/* $buf =~ m|$dir/+$file| but without regex */
+static int is_dir_file(const char *buf, const char *dir, const char *file)
 {
-	char *ret;
+	int len = strlen(dir);
+	if (strncmp(buf, dir, len) || !is_dir_sep(buf[len]))
+		return 0;
+	while (is_dir_sep(buf[len]))
+		len++;
+	return !strcmp(buf + len, file);
+}
+
+static void replace_dir(struct strbuf *buf, int len, const char *newdir)
+{
+	int newlen = strlen(newdir);
+	int need_sep = (buf->buf[len] && !is_dir_sep(buf->buf[len])) &&
+		!is_dir_sep(newdir[newlen - 1]);
+	if (need_sep)
+		len--;	 /* keep one char, to be replaced with '/'  */
+	strbuf_splice(buf, 0, len, newdir, newlen);
+	if (need_sep)
+		buf->buf[newlen] = '/';
+}
+
+struct common_dir {
+	/* Not considered garbage for report_linked_checkout_garbage */
+	unsigned ignore_garbage:1;
+	unsigned is_dir:1;
+	/* Not common even though its parent is */
+	unsigned exclude:1;
+	const char *dirname;
+};
+
+static struct common_dir common_list[] = {
+	{ 0, 1, 0, "branches" },
+	{ 0, 1, 0, "hooks" },
+	{ 0, 1, 0, "info" },
+	{ 0, 0, 1, "info/sparse-checkout" },
+	{ 1, 1, 0, "logs" },
+	{ 1, 1, 1, "logs/HEAD" },
+	{ 0, 1, 1, "logs/refs/bisect" },
+	{ 0, 1, 0, "lost-found" },
+	{ 0, 1, 0, "objects" },
+	{ 0, 1, 0, "refs" },
+	{ 0, 1, 1, "refs/bisect" },
+	{ 0, 1, 0, "remotes" },
+	{ 0, 1, 0, "worktrees" },
+	{ 0, 1, 0, "rr-cache" },
+	{ 0, 1, 0, "svn" },
+	{ 0, 0, 0, "config" },
+	{ 1, 0, 0, "gc.pid" },
+	{ 0, 0, 0, "packed-refs" },
+	{ 0, 0, 0, "shallow" },
+	{ 0, 0, 0, NULL }
+};
+
+/*
+ * A compressed trie.  A trie node consists of zero or more characters that
+ * are common to all elements with this prefix, optionally followed by some
+ * children.  If value is not NULL, the trie node is a terminal node.
+ *
+ * For example, consider the following set of strings:
+ * abc
+ * def
+ * definite
+ * definition
+ *
+ * The trie would look like:
+ * root: len = 0, children a and d non-NULL, value = NULL.
+ *    a: len = 2, contents = bc, value = (data for "abc")
+ *    d: len = 2, contents = ef, children i non-NULL, value = (data for "def")
+ *       i: len = 3, contents = nit, children e and i non-NULL, value = NULL
+ *           e: len = 0, children all NULL, value = (data for "definite")
+ *           i: len = 2, contents = on, children all NULL,
+ *              value = (data for "definition")
+ */
+struct trie {
+	struct trie *children[256];
+	int len;
+	char *contents;
+	void *value;
+};
+
+static struct trie *make_trie_node(const char *key, void *value)
+{
+	struct trie *new_node = xcalloc(1, sizeof(*new_node));
+	new_node->len = strlen(key);
+	if (new_node->len) {
+		new_node->contents = xmalloc(new_node->len);
+		memcpy(new_node->contents, key, new_node->len);
+	}
+	new_node->value = value;
+	return new_node;
+}
+
+/*
+ * Add a key/value pair to a trie.  The key is assumed to be \0-terminated.
+ * If there was an existing value for this key, return it.
+ */
+static void *add_to_trie(struct trie *root, const char *key, void *value)
+{
+	struct trie *child;
+	void *old;
+	int i;
+
+	if (!*key) {
+		/* we have reached the end of the key */
+		old = root->value;
+		root->value = value;
+		return old;
+	}
+
+	for (i = 0; i < root->len; i++) {
+		if (root->contents[i] == key[i])
+			continue;
+
+		/*
+		 * Split this node: child will contain this node's
+		 * existing children.
+		 */
+		child = malloc(sizeof(*child));
+		memcpy(child->children, root->children, sizeof(root->children));
+
+		child->len = root->len - i - 1;
+		if (child->len) {
+			child->contents = xstrndup(root->contents + i + 1,
+						   child->len);
+		}
+		child->value = root->value;
+		root->value = NULL;
+		root->len = i;
+
+		memset(root->children, 0, sizeof(root->children));
+		root->children[(unsigned char)root->contents[i]] = child;
+
+		/* This is the newly-added child. */
+		root->children[(unsigned char)key[i]] =
+			make_trie_node(key + i + 1, value);
+		return NULL;
+	}
+
+	/* We have matched the entire compressed section */
+	if (key[i]) {
+		child = root->children[(unsigned char)key[root->len]];
+		if (child) {
+			return add_to_trie(child, key + root->len + 1, value);
+		} else {
+			child = make_trie_node(key + root->len + 1, value);
+			root->children[(unsigned char)key[root->len]] = child;
+			return NULL;
+		}
+	}
+
+	old = root->value;
+	root->value = value;
+	return old;
+}
+
+typedef int (*match_fn)(const char *unmatched, void *data, void *baton);
+
+/*
+ * Search a trie for some key.  Find the longest /-or-\0-terminated
+ * prefix of the key for which the trie contains a value.  Call fn
+ * with the unmatched portion of the key and the found value, and
+ * return its return value.  If there is no such prefix, return -1.
+ *
+ * The key is partially normalized: consecutive slashes are skipped.
+ *
+ * For example, consider the trie containing only [refs,
+ * refs/worktree] (both with values).
+ *
+ * | key             | unmatched  | val from node | return value |
+ * |-----------------|------------|---------------|--------------|
+ * | a               | not called | n/a           | -1           |
+ * | refs            | \0         | refs          | as per fn    |
+ * | refs/           | /          | refs          | as per fn    |
+ * | refs/w          | /w         | refs          | as per fn    |
+ * | refs/worktree   | \0         | refs/worktree | as per fn    |
+ * | refs/worktree/  | /          | refs/worktree | as per fn    |
+ * | refs/worktree/a | /a         | refs/worktree | as per fn    |
+ * |-----------------|------------|---------------|--------------|
+ *
+ */
+static int trie_find(struct trie *root, const char *key, match_fn fn,
+		     void *baton)
+{
+	int i;
+	int result;
+	struct trie *child;
+
+	if (!*key) {
+		/* we have reached the end of the key */
+		if (root->value && !root->len)
+			return fn(key, root->value, baton);
+		else
+			return -1;
+	}
+
+	for (i = 0; i < root->len; i++) {
+		/* Partial path normalization: skip consecutive slashes. */
+		if (key[i] == '/' && key[i+1] == '/') {
+			key++;
+			continue;
+		}
+		if (root->contents[i] != key[i])
+			return -1;
+	}
+
+	/* Matched the entire compressed section */
+	key += i;
+	if (!*key)
+		/* End of key */
+		return fn(key, root->value, baton);
+
+	/* Partial path normalization: skip consecutive slashes */
+	while (key[0] == '/' && key[1] == '/')
+		key++;
+
+	child = root->children[(unsigned char)*key];
+	if (child)
+		result = trie_find(child, key + 1, fn, baton);
+	else
+		result = -1;
+
+	if (result >= 0 || (*key != '/' && *key != 0))
+		return result;
+	if (root->value)
+		return fn(key, root->value, baton);
+	else
+		return -1;
+}
+
+static struct trie common_trie;
+static int common_trie_done_setup;
+
+static void init_common_trie(void)
+{
+	struct common_dir *p;
+
+	if (common_trie_done_setup)
+		return;
+
+	for (p = common_list; p->dirname; p++)
+		add_to_trie(&common_trie, p->dirname, p);
+
+	common_trie_done_setup = 1;
+}
+
+/*
+ * Helper function for update_common_dir: returns 1 if the dir
+ * prefix is common.
+ */
+static int check_common(const char *unmatched, void *value, void *baton)
+{
+	struct common_dir *dir = value;
+
+	if (!dir)
+		return 0;
+
+	if (dir->is_dir && (unmatched[0] == 0 || unmatched[0] == '/'))
+		return !dir->exclude;
+
+	if (!dir->is_dir && unmatched[0] == 0)
+		return !dir->exclude;
+
+	return 0;
+}
+
+static void update_common_dir(struct strbuf *buf, int git_dir_len,
+			      const char *common_dir)
+{
+	char *base = buf->buf + git_dir_len;
+	init_common_trie();
+	if (!common_dir)
+		common_dir = get_git_common_dir();
+	if (trie_find(&common_trie, base, check_common, NULL) > 0)
+		replace_dir(buf, git_dir_len, common_dir);
+}
+
+void report_linked_checkout_garbage(void)
+{
+	struct strbuf sb = STRBUF_INIT;
+	const struct common_dir *p;
+	int len;
+
+	if (!git_common_dir_env)
+		return;
+	strbuf_addf(&sb, "%s/", get_git_dir());
+	len = sb.len;
+	for (p = common_list; p->dirname; p++) {
+		const char *path = p->dirname;
+		if (p->ignore_garbage)
+			continue;
+		strbuf_setlen(&sb, len);
+		strbuf_addstr(&sb, path);
+		if (file_exists(sb.buf))
+			report_garbage(PACKDIR_FILE_GARBAGE, sb.buf);
+	}
+	strbuf_release(&sb);
+}
+
+static void adjust_git_path(struct strbuf *buf, int git_dir_len)
+{
+	const char *base = buf->buf + git_dir_len;
+	if (git_graft_env && is_dir_file(base, "info", "grafts"))
+		strbuf_splice(buf, 0, buf->len,
+			      get_graft_file(), strlen(get_graft_file()));
+	else if (git_index_env && !strcmp(base, "index"))
+		strbuf_splice(buf, 0, buf->len,
+			      get_index_file(), strlen(get_index_file()));
+	else if (git_db_env && dir_prefix(base, "objects"))
+		replace_dir(buf, git_dir_len + 7, get_object_directory());
+	else if (git_hooks_path && dir_prefix(base, "hooks"))
+		replace_dir(buf, git_dir_len + 5, git_hooks_path);
+	else if (git_common_dir_env)
+		update_common_dir(buf, git_dir_len, NULL);
+}
+
+static void do_git_path(const struct worktree *wt, struct strbuf *buf,
+			const char *fmt, va_list args)
+{
+	int gitdir_len;
+	strbuf_addstr(buf, get_worktree_git_dir(wt));
+	if (buf->len && !is_dir_sep(buf->buf[buf->len - 1]))
+		strbuf_addch(buf, '/');
+	gitdir_len = buf->len;
+	strbuf_vaddf(buf, fmt, args);
+	adjust_git_path(buf, gitdir_len);
+	strbuf_cleanup_path(buf);
+}
+
+char *git_path_buf(struct strbuf *buf, const char *fmt, ...)
+{
+	va_list args;
+	strbuf_reset(buf);
+	va_start(args, fmt);
+	do_git_path(NULL, buf, fmt, args);
+	va_end(args);
+	return buf->buf;
+}
+
+void strbuf_git_path(struct strbuf *sb, const char *fmt, ...)
+{
 	va_list args;
 	va_start(args, fmt);
-	ret = vsnpath(buf, n, fmt, args);
+	do_git_path(NULL, sb, fmt, args);
 	va_end(args);
-	return ret;
+}
+
+const char *git_path(const char *fmt, ...)
+{
+	struct strbuf *pathname = get_pathname();
+	va_list args;
+	va_start(args, fmt);
+	do_git_path(NULL, pathname, fmt, args);
+	va_end(args);
+	return pathname->buf;
 }
 
 char *git_pathdup(const char *fmt, ...)
 {
-	char path[PATH_MAX], *ret;
+	struct strbuf path = STRBUF_INIT;
 	va_list args;
 	va_start(args, fmt);
-	ret = vsnpath(path, sizeof(path), fmt, args);
+	do_git_path(NULL, &path, fmt, args);
 	va_end(args);
-	return xstrdup(ret);
+	return strbuf_detach(&path, NULL);
 }
 
 char *mkpathdup(const char *fmt, ...)
 {
-	char *path;
 	struct strbuf sb = STRBUF_INIT;
 	va_list args;
-
 	va_start(args, fmt);
 	strbuf_vaddf(&sb, fmt, args);
 	va_end(args);
-	path = xstrdup(cleanup_path(sb.buf));
-
-	strbuf_release(&sb);
-	return path;
+	strbuf_cleanup_path(&sb);
+	return strbuf_detach(&sb, NULL);
 }
 
-char *mkpath(const char *fmt, ...)
+const char *mkpath(const char *fmt, ...)
 {
 	va_list args;
-	unsigned len;
-	char *pathname = get_pathname();
-
+	struct strbuf *pathname = get_pathname();
 	va_start(args, fmt);
-	len = vsnprintf(pathname, PATH_MAX, fmt, args);
+	strbuf_vaddf(pathname, fmt, args);
 	va_end(args);
-	if (len >= PATH_MAX)
-		return bad_path;
-	return cleanup_path(pathname);
+	return cleanup_path(pathname->buf);
 }
 
-char *git_path(const char *fmt, ...)
+const char *worktree_git_path(const struct worktree *wt, const char *fmt, ...)
 {
-	char *pathname = get_pathname();
+	struct strbuf *pathname = get_pathname();
 	va_list args;
-	char *ret;
-
 	va_start(args, fmt);
-	ret = vsnpath(pathname, PATH_MAX, fmt, args);
+	do_git_path(wt, pathname, fmt, args);
 	va_end(args);
-	return ret;
+	return pathname->buf;
 }
 
-void home_config_paths(char **global, char **xdg, char *file)
+/* Returns 0 on success, negative on failure. */
+#define SUBMODULE_PATH_ERR_NOT_CONFIGURED -1
+static int do_submodule_path(struct strbuf *buf, const char *path,
+			     const char *fmt, va_list args)
 {
-	char *xdg_home = getenv("XDG_CONFIG_HOME");
-	char *home = getenv("HOME");
-	char *to_free = NULL;
-
-	if (!home) {
-		if (global)
-			*global = NULL;
-	} else {
-		if (!xdg_home) {
-			to_free = mkpathdup("%s/.config", home);
-			xdg_home = to_free;
-		}
-		if (global)
-			*global = mkpathdup("%s/.gitconfig", home);
-	}
-
-	if (!xdg_home)
-		*xdg = NULL;
-	else
-		*xdg = mkpathdup("%s/git/%s", xdg_home, file);
-
-	free(to_free);
-}
-
-char *git_path_submodule(const char *path, const char *fmt, ...)
-{
-	char *pathname = get_pathname();
-	struct strbuf buf = STRBUF_INIT;
 	const char *git_dir;
-	va_list args;
-	unsigned len;
+	struct strbuf git_submodule_common_dir = STRBUF_INIT;
+	struct strbuf git_submodule_dir = STRBUF_INIT;
+	const struct submodule *sub;
+	int err = 0;
 
-	len = strlen(path);
-	if (len > PATH_MAX-100)
-		return bad_path;
+	strbuf_addstr(buf, path);
+	strbuf_complete(buf, '/');
+	strbuf_addstr(buf, ".git");
 
-	strbuf_addstr(&buf, path);
-	if (len && path[len-1] != '/')
-		strbuf_addch(&buf, '/');
-	strbuf_addstr(&buf, ".git");
-
-	git_dir = read_gitfile(buf.buf);
+	git_dir = read_gitfile(buf->buf);
 	if (git_dir) {
-		strbuf_reset(&buf);
-		strbuf_addstr(&buf, git_dir);
+		strbuf_reset(buf);
+		strbuf_addstr(buf, git_dir);
 	}
-	strbuf_addch(&buf, '/');
+	if (!is_git_directory(buf->buf)) {
+		gitmodules_config();
+		sub = submodule_from_path(null_sha1, path);
+		if (!sub) {
+			err = SUBMODULE_PATH_ERR_NOT_CONFIGURED;
+			goto cleanup;
+		}
+		strbuf_reset(buf);
+		strbuf_git_path(buf, "%s/%s", "modules", sub->name);
+	}
 
-	if (buf.len >= PATH_MAX)
-		return bad_path;
-	memcpy(pathname, buf.buf, buf.len + 1);
+	strbuf_addch(buf, '/');
+	strbuf_addbuf(&git_submodule_dir, buf);
 
-	strbuf_release(&buf);
-	len = strlen(pathname);
+	strbuf_vaddf(buf, fmt, args);
 
+	if (get_common_dir_noenv(&git_submodule_common_dir, git_submodule_dir.buf))
+		update_common_dir(buf, git_submodule_dir.len, git_submodule_common_dir.buf);
+
+	strbuf_cleanup_path(buf);
+
+cleanup:
+	strbuf_release(&git_submodule_dir);
+	strbuf_release(&git_submodule_common_dir);
+
+	return err;
+}
+
+char *git_pathdup_submodule(const char *path, const char *fmt, ...)
+{
+	int err;
+	va_list args;
+	struct strbuf buf = STRBUF_INIT;
 	va_start(args, fmt);
-	len += vsnprintf(pathname + len, PATH_MAX - len, fmt, args);
+	err = do_submodule_path(&buf, path, fmt, args);
 	va_end(args);
-	if (len >= PATH_MAX)
-		return bad_path;
-	return cleanup_path(pathname);
+	if (err) {
+		strbuf_release(&buf);
+		return NULL;
+	}
+	return strbuf_detach(&buf, NULL);
+}
+
+int strbuf_git_path_submodule(struct strbuf *buf, const char *path,
+			      const char *fmt, ...)
+{
+	int err;
+	va_list args;
+	va_start(args, fmt);
+	err = do_submodule_path(buf, path, fmt, args);
+	va_end(args);
+
+	return err;
+}
+
+static void do_git_common_path(struct strbuf *buf,
+			       const char *fmt,
+			       va_list args)
+{
+	strbuf_addstr(buf, get_git_common_dir());
+	if (buf->len && !is_dir_sep(buf->buf[buf->len - 1]))
+		strbuf_addch(buf, '/');
+	strbuf_vaddf(buf, fmt, args);
+	strbuf_cleanup_path(buf);
+}
+
+const char *git_common_path(const char *fmt, ...)
+{
+	struct strbuf *pathname = get_pathname();
+	va_list args;
+	va_start(args, fmt);
+	do_git_common_path(pathname, fmt, args);
+	va_end(args);
+	return pathname->buf;
+}
+
+void strbuf_git_common_path(struct strbuf *sb, const char *fmt, ...)
+{
+	va_list args;
+	va_start(args, fmt);
+	do_git_common_path(sb, fmt, args);
+	va_end(args);
 }
 
 int validate_headref(const char *path)
@@ -249,9 +628,7 @@
 static struct passwd *getpw_str(const char *username, size_t len)
 {
 	struct passwd *pw;
-	char *username_z = xmalloc(len + 1);
-	memcpy(username_z, username, len);
-	username_z[len] = '\0';
+	char *username_z = xmemdupz(username, len);
 	pw = getpwnam(username_z);
 	free(username_z);
 	return pw;
@@ -277,16 +654,19 @@
 			const char *home = getenv("HOME");
 			if (!home)
 				goto return_null;
-			strbuf_add(&user_path, home, strlen(home));
+			strbuf_addstr(&user_path, home);
+#ifdef GIT_WINDOWS_NATIVE
+			convert_slashes(user_path.buf);
+#endif
 		} else {
 			struct passwd *pw = getpw_str(username, username_len);
 			if (!pw)
 				goto return_null;
-			strbuf_add(&user_path, pw->pw_dir, strlen(pw->pw_dir));
+			strbuf_addstr(&user_path, pw->pw_dir);
 		}
 		to_copy = first_slash;
 	}
-	strbuf_add(&user_path, to_copy, strlen(to_copy));
+	strbuf_addstr(&user_path, to_copy);
 	return strbuf_detach(&user_path, NULL);
 return_null:
 	strbuf_release(&user_path);
@@ -303,14 +683,9 @@
  * (3) "relative/path" to mean cwd relative directory; or
  * (4) "/absolute/path" to mean absolute directory.
  *
- * Unless "strict" is given, we try access() for existence of "%s.git/.git",
- * "%s/.git", "%s.git", "%s" in this order.  The first one that exists is
- * what we try.
- *
- * Second, we try chdir() to that.  Upon failure, we return NULL.
- *
- * Then, we try if the current directory is a valid git repository.
- * Upon failure, we return NULL.
+ * Unless "strict" is given, we check "%s/.git", "%s", "%s.git/.git", "%s.git"
+ * in this order. We select the first one that is a valid git repository, and
+ * chdir() to it. If none match, or we fail to chdir, we return NULL.
  *
  * If all goes well, we return the directory we used to chdir() (but
  * before ~user is expanded), avoiding getcwd() resolving symbolic
@@ -319,8 +694,8 @@
  */
 const char *enter_repo(const char *path, int strict)
 {
-	static char used_path[PATH_MAX];
-	static char validated_path[PATH_MAX];
+	static struct strbuf validated_path = STRBUF_INIT;
+	static struct strbuf used_path = STRBUF_INIT;
 
 	if (!path)
 		return NULL;
@@ -335,52 +710,57 @@
 		while ((1 < len) && (path[len-1] == '/'))
 			len--;
 
+		/*
+		 * We can handle arbitrary-sized buffers, but this remains as a
+		 * sanity check on untrusted input.
+		 */
 		if (PATH_MAX <= len)
 			return NULL;
-		strncpy(used_path, path, len); used_path[len] = 0 ;
-		strcpy(validated_path, used_path);
 
-		if (used_path[0] == '~') {
-			char *newpath = expand_user_path(used_path);
-			if (!newpath || (PATH_MAX - 10 < strlen(newpath))) {
-				free(newpath);
+		strbuf_reset(&used_path);
+		strbuf_reset(&validated_path);
+		strbuf_add(&used_path, path, len);
+		strbuf_add(&validated_path, path, len);
+
+		if (used_path.buf[0] == '~') {
+			char *newpath = expand_user_path(used_path.buf);
+			if (!newpath)
 				return NULL;
-			}
-			/*
-			 * Copy back into the static buffer. A pity
-			 * since newpath was not bounded, but other
-			 * branches of the if are limited by PATH_MAX
-			 * anyway.
-			 */
-			strcpy(used_path, newpath); free(newpath);
+			strbuf_attach(&used_path, newpath, strlen(newpath),
+				      strlen(newpath));
 		}
-		else if (PATH_MAX - 10 < len)
-			return NULL;
-		len = strlen(used_path);
 		for (i = 0; suffix[i]; i++) {
 			struct stat st;
-			strcpy(used_path + len, suffix[i]);
-			if (!stat(used_path, &st) &&
+			size_t baselen = used_path.len;
+			strbuf_addstr(&used_path, suffix[i]);
+			if (!stat(used_path.buf, &st) &&
 			    (S_ISREG(st.st_mode) ||
-			    (S_ISDIR(st.st_mode) && is_git_directory(used_path)))) {
-				strcat(validated_path, suffix[i]);
+			    (S_ISDIR(st.st_mode) && is_git_directory(used_path.buf)))) {
+				strbuf_addstr(&validated_path, suffix[i]);
 				break;
 			}
+			strbuf_setlen(&used_path, baselen);
 		}
 		if (!suffix[i])
 			return NULL;
-		gitfile = read_gitfile(used_path) ;
-		if (gitfile)
-			strcpy(used_path, gitfile);
-		if (chdir(used_path))
+		gitfile = read_gitfile(used_path.buf);
+		if (gitfile) {
+			strbuf_reset(&used_path);
+			strbuf_addstr(&used_path, gitfile);
+		}
+		if (chdir(used_path.buf))
 			return NULL;
-		path = validated_path;
+		path = validated_path.buf;
 	}
-	else if (chdir(path))
-		return NULL;
+	else {
+		const char *gitfile = read_gitfile(path);
+		if (gitfile)
+			path = gitfile;
+		if (chdir(path))
+			return NULL;
+	}
 
-	if (access("objects", X_OK) == 0 && access("refs", X_OK) == 0 &&
-	    validate_headref("HEAD") == 0) {
+	if (is_git_directory(".")) {
 		set_git_dir(".");
 		check_repository_format();
 		return path;
@@ -393,17 +773,17 @@
 {
 	int tweak;
 
-	if (shared_repository < 0)
-		tweak = -shared_repository;
+	if (get_shared_repository() < 0)
+		tweak = -get_shared_repository();
 	else
-		tweak = shared_repository;
+		tweak = get_shared_repository();
 
 	if (!(mode & S_IWUSR))
 		tweak &= ~0222;
 	if (mode & S_IXUSR)
 		/* Copy read bits to execute bits */
 		tweak |= (tweak & 0444) >> 2;
-	if (shared_repository < 0)
+	if (get_shared_repository() < 0)
 		mode = (mode & ~0777) | tweak;
 	else
 		mode |= tweak;
@@ -416,7 +796,7 @@
 {
 	int old_mode, new_mode;
 
-	if (!shared_repository)
+	if (!get_shared_repository())
 		return 0;
 	if (get_st_mode_bits(path, &old_mode) < 0)
 		return -1;
@@ -434,6 +814,18 @@
 	return 0;
 }
 
+void safe_create_dir(const char *dir, int share)
+{
+	if (mkdir(dir, 0777) < 0) {
+		if (errno != EEXIST) {
+			perror(dir);
+			exit(1);
+		}
+	}
+	else if (share && adjust_shared_perm(dir))
+		die(_("Could not make %s writable by group"), dir);
+}
+
 static int have_same_root(const char *path1, const char *path2)
 {
 	int is_abs1, is_abs2;
@@ -464,13 +856,10 @@
 	else if (!prefix_len)
 		return in;
 
-	if (have_same_root(in, prefix)) {
+	if (have_same_root(in, prefix))
 		/* bypass dos_drive, for "c:" is identical to "C:" */
-		if (has_dos_drive_prefix(in)) {
-			i = 2;
-			j = 2;
-		}
-	} else {
+		i = j = has_dos_drive_prefix(in);
+	else {
 		return in;
 	}
 
@@ -559,7 +948,7 @@
  */
 const char *remove_leading_path(const char *in, const char *prefix)
 {
-	static char buf[PATH_MAX + 1];
+	static struct strbuf buf = STRBUF_INIT;
 	int i = 0, j = 0;
 
 	if (!prefix || !prefix[0])
@@ -588,11 +977,13 @@
 		return in;
 	while (is_dir_sep(in[j]))
 		j++;
+
+	strbuf_reset(&buf);
 	if (!in[j])
-		strcpy(buf, ".");
+		strbuf_addstr(&buf, ".");
 	else
-		strcpy(buf, in + j);
-	return buf;
+		strbuf_addstr(&buf, in + j);
+	return buf.buf;
 }
 
 /*
@@ -600,7 +991,7 @@
  *
  * Performs the following normalizations on src, storing the result in dst:
  * - Ensures that components are separated by '/' (Windows only)
- * - Squashes sequences of '/'.
+ * - Squashes sequences of '/' except "//server/share" on Windows
  * - Removes "." components.
  * - Removes ".." components, and the components the precede them.
  * Returns failure (non-zero) if a ".." component appears as first path
@@ -614,22 +1005,31 @@
  * normalized, any time "../" eats up to the prefix_len part,
  * prefix_len is reduced. In the end prefix_len is the remaining
  * prefix that has not been overridden by user pathspec.
+ *
+ * NEEDSWORK: This function doesn't perform normalization w.r.t. trailing '/'.
+ * For everything but the root folder itself, the normalized path should not
+ * end with a '/', then the callers need to be fixed up accordingly.
+ *
  */
 int normalize_path_copy_len(char *dst, const char *src, int *prefix_len)
 {
 	char *dst0;
+	const char *end;
 
-	if (has_dos_drive_prefix(src)) {
-		*dst++ = *src++;
-		*dst++ = *src++;
+	/*
+	 * Copy initial part of absolute path: "/", "C:/", "//server/share/".
+	 */
+	end = src + offset_1st_component(src);
+	while (src < end) {
+		char c = *src++;
+		if (is_dir_sep(c))
+			c = '/';
+		*dst++ = c;
 	}
 	dst0 = dst;
 
-	if (is_dir_sep(*src)) {
-		*dst++ = '/';
-		while (is_dir_sep(*src))
-			src++;
-	}
+	while (is_dir_sep(*src))
+		src++;
 
 	for (;;) {
 		char c = *src;
@@ -824,9 +1224,60 @@
 	}
 }
 
-int offset_1st_component(const char *path)
+static int only_spaces_and_periods(const char *path, size_t len, size_t skip)
 {
-	if (has_dos_drive_prefix(path))
-		return 2 + is_dir_sep(path[2]);
-	return is_dir_sep(path[0]);
+	if (len < skip)
+		return 0;
+	len -= skip;
+	path += skip;
+	while (len-- > 0) {
+		char c = *(path++);
+		if (c != ' ' && c != '.')
+			return 0;
+	}
+	return 1;
 }
+
+int is_ntfs_dotgit(const char *name)
+{
+	int len;
+
+	for (len = 0; ; len++)
+		if (!name[len] || name[len] == '\\' || is_dir_sep(name[len])) {
+			if (only_spaces_and_periods(name, len, 4) &&
+					!strncasecmp(name, ".git", 4))
+				return 1;
+			if (only_spaces_and_periods(name, len, 5) &&
+					!strncasecmp(name, "git~1", 5))
+				return 1;
+			if (name[len] != '\\')
+				return 0;
+			name += len + 1;
+			len = -1;
+		}
+}
+
+char *xdg_config_home(const char *filename)
+{
+	const char *home, *config_home;
+
+	assert(filename);
+	config_home = getenv("XDG_CONFIG_HOME");
+	if (config_home && *config_home)
+		return mkpathdup("%s/git/%s", config_home, filename);
+
+	home = getenv("HOME");
+	if (home)
+		return mkpathdup("%s/.config/git/%s", home, filename);
+	return NULL;
+}
+
+GIT_PATH_FUNC(git_path_cherry_pick_head, "CHERRY_PICK_HEAD")
+GIT_PATH_FUNC(git_path_revert_head, "REVERT_HEAD")
+GIT_PATH_FUNC(git_path_squash_msg, "SQUASH_MSG")
+GIT_PATH_FUNC(git_path_merge_msg, "MERGE_MSG")
+GIT_PATH_FUNC(git_path_merge_rr, "MERGE_RR")
+GIT_PATH_FUNC(git_path_merge_mode, "MERGE_MODE")
+GIT_PATH_FUNC(git_path_merge_head, "MERGE_HEAD")
+GIT_PATH_FUNC(git_path_fetch_head, "FETCH_HEAD")
+GIT_PATH_FUNC(git_path_shallow, "shallow")
diff --git a/pathspec.c b/pathspec.c
index 8043099..b961f00 100644
--- a/pathspec.c
+++ b/pathspec.c
@@ -67,20 +67,19 @@
 	char mnemonic; /* this cannot be ':'! */
 	const char *name;
 } pathspec_magic[] = {
-	{ PATHSPEC_FROMTOP, '/', "top" },
-	{ PATHSPEC_LITERAL,   0, "literal" },
-	{ PATHSPEC_GLOB,   '\0', "glob" },
-	{ PATHSPEC_ICASE,  '\0', "icase" },
-	{ PATHSPEC_EXCLUDE, '!', "exclude" },
+	{ PATHSPEC_FROMTOP,  '/', "top" },
+	{ PATHSPEC_LITERAL, '\0', "literal" },
+	{ PATHSPEC_GLOB,    '\0', "glob" },
+	{ PATHSPEC_ICASE,   '\0', "icase" },
+	{ PATHSPEC_EXCLUDE,  '!', "exclude" },
 };
 
-static void prefix_short_magic(struct strbuf *sb, int prefixlen,
-			       unsigned short_magic)
+static void prefix_magic(struct strbuf *sb, int prefixlen, unsigned magic)
 {
 	int i;
 	strbuf_addstr(sb, ":(");
 	for (i = 0; i < ARRAY_SIZE(pathspec_magic); i++)
-		if (short_magic & pathspec_magic[i].bit) {
+		if (magic & pathspec_magic[i].bit) {
 			if (sb->buf[sb->len - 1] != '(')
 				strbuf_addch(sb, ',');
 			strbuf_addstr(sb, pathspec_magic[i].name);
@@ -88,54 +87,61 @@
 	strbuf_addf(sb, ",prefix:%d)", prefixlen);
 }
 
-/*
- * Take an element of a pathspec and check for magic signatures.
- * Append the result to the prefix. Return the magic bitmap.
- *
- * For now, we only parse the syntax and throw out anything other than
- * "top" magic.
- *
- * NEEDSWORK: This needs to be rewritten when we start migrating
- * get_pathspec() users to use the "struct pathspec" interface.  For
- * example, a pathspec element may be marked as case-insensitive, but
- * the prefix part must always match literally, and a single stupid
- * string cannot express such a case.
- */
-static unsigned prefix_pathspec(struct pathspec_item *item,
-				unsigned *p_short_magic,
-				const char **raw, unsigned flags,
-				const char *prefix, int prefixlen,
-				const char *elt)
+static inline int get_literal_global(void)
 {
-	static int literal_global = -1;
-	static int glob_global = -1;
-	static int noglob_global = -1;
-	static int icase_global = -1;
-	unsigned magic = 0, short_magic = 0, global_magic = 0;
-	const char *copyfrom = elt, *long_magic_end = NULL;
-	char *match;
-	int i, pathspec_prefix = -1;
+	static int literal = -1;
 
-	if (literal_global < 0)
-		literal_global = git_env_bool(GIT_LITERAL_PATHSPECS_ENVIRONMENT, 0);
-	if (literal_global)
+	if (literal < 0)
+		literal = git_env_bool(GIT_LITERAL_PATHSPECS_ENVIRONMENT, 0);
+
+	return literal;
+}
+
+static inline int get_glob_global(void)
+{
+	static int glob = -1;
+
+	if (glob < 0)
+		glob = git_env_bool(GIT_GLOB_PATHSPECS_ENVIRONMENT, 0);
+
+	return glob;
+}
+
+static inline int get_noglob_global(void)
+{
+	static int noglob = -1;
+
+	if (noglob < 0)
+		noglob = git_env_bool(GIT_NOGLOB_PATHSPECS_ENVIRONMENT, 0);
+
+	return noglob;
+}
+
+static inline int get_icase_global(void)
+{
+	static int icase = -1;
+
+	if (icase < 0)
+		icase = git_env_bool(GIT_ICASE_PATHSPECS_ENVIRONMENT, 0);
+
+	return icase;
+}
+
+static int get_global_magic(int element_magic)
+{
+	int global_magic = 0;
+
+	if (get_literal_global())
 		global_magic |= PATHSPEC_LITERAL;
 
-	if (glob_global < 0)
-		glob_global = git_env_bool(GIT_GLOB_PATHSPECS_ENVIRONMENT, 0);
-	if (glob_global)
+	/* --glob-pathspec is overridden by :(literal) */
+	if (get_glob_global() && !(element_magic & PATHSPEC_LITERAL))
 		global_magic |= PATHSPEC_GLOB;
 
-	if (noglob_global < 0)
-		noglob_global = git_env_bool(GIT_NOGLOB_PATHSPECS_ENVIRONMENT, 0);
-
-	if (glob_global && noglob_global)
+	if (get_glob_global() && get_noglob_global())
 		die(_("global 'glob' and 'noglob' pathspec settings are incompatible"));
 
-
-	if (icase_global < 0)
-		icase_global = git_env_bool(GIT_ICASE_PATHSPECS_ENVIRONMENT, 0);
-	if (icase_global)
+	if (get_icase_global())
 		global_magic |= PATHSPEC_ICASE;
 
 	if ((global_magic & PATHSPEC_LITERAL) &&
@@ -143,84 +149,204 @@
 		die(_("global 'literal' pathspec setting is incompatible "
 		      "with all other global pathspec settings"));
 
-	if (flags & PATHSPEC_LITERAL_PATH)
-		global_magic = 0;
-
-	if (elt[0] != ':' || literal_global ||
-	    (flags & PATHSPEC_LITERAL_PATH)) {
-		; /* nothing to do */
-	} else if (elt[1] == '(') {
-		/* longhand */
-		const char *nextat;
-		for (copyfrom = elt + 2;
-		     *copyfrom && *copyfrom != ')';
-		     copyfrom = nextat) {
-			size_t len = strcspn(copyfrom, ",)");
-			if (copyfrom[len] == ',')
-				nextat = copyfrom + len + 1;
-			else
-				/* handle ')' and '\0' */
-				nextat = copyfrom + len;
-			if (!len)
-				continue;
-			for (i = 0; i < ARRAY_SIZE(pathspec_magic); i++) {
-				if (strlen(pathspec_magic[i].name) == len &&
-				    !strncmp(pathspec_magic[i].name, copyfrom, len)) {
-					magic |= pathspec_magic[i].bit;
-					break;
-				}
-				if (starts_with(copyfrom, "prefix:")) {
-					char *endptr;
-					pathspec_prefix = strtol(copyfrom + 7,
-								 &endptr, 10);
-					if (endptr - copyfrom != len)
-						die(_("invalid parameter for pathspec magic 'prefix'"));
-					/* "i" would be wrong, but it does not matter */
-					break;
-				}
-			}
-			if (ARRAY_SIZE(pathspec_magic) <= i)
-				die(_("Invalid pathspec magic '%.*s' in '%s'"),
-				    (int) len, copyfrom, elt);
-		}
-		if (*copyfrom != ')')
-			die(_("Missing ')' at the end of pathspec magic in '%s'"), elt);
-		long_magic_end = copyfrom;
-		copyfrom++;
-	} else {
-		/* shorthand */
-		for (copyfrom = elt + 1;
-		     *copyfrom && *copyfrom != ':';
-		     copyfrom++) {
-			char ch = *copyfrom;
-
-			if (!is_pathspec_magic(ch))
-				break;
-			for (i = 0; i < ARRAY_SIZE(pathspec_magic); i++)
-				if (pathspec_magic[i].mnemonic == ch) {
-					short_magic |= pathspec_magic[i].bit;
-					break;
-				}
-			if (ARRAY_SIZE(pathspec_magic) <= i)
-				die(_("Unimplemented pathspec magic '%c' in '%s'"),
-				    ch, elt);
-		}
-		if (*copyfrom == ':')
-			copyfrom++;
-	}
-
-	magic |= short_magic;
-	*p_short_magic = short_magic;
-
 	/* --noglob-pathspec adds :(literal) _unless_ :(glob) is specified */
-	if (noglob_global && !(magic & PATHSPEC_GLOB))
+	if (get_noglob_global() && !(element_magic & PATHSPEC_GLOB))
 		global_magic |= PATHSPEC_LITERAL;
 
-	/* --glob-pathspec is overridden by :(literal) */
-	if ((global_magic & PATHSPEC_GLOB) && (magic & PATHSPEC_LITERAL))
-		global_magic &= ~PATHSPEC_GLOB;
+	return global_magic;
+}
 
-	magic |= global_magic;
+/*
+ * Parse the pathspec element looking for long magic
+ *
+ * saves all magic in 'magic'
+ * if prefix magic is used, save the prefix length in 'prefix_len'
+ * returns the position in 'elem' after all magic has been parsed
+ */
+static const char *parse_long_magic(unsigned *magic, int *prefix_len,
+				    const char *elem)
+{
+	const char *pos;
+	const char *nextat;
+
+	for (pos = elem + 2; *pos && *pos != ')'; pos = nextat) {
+		size_t len = strcspn(pos, ",)");
+		int i;
+
+		if (pos[len] == ',')
+			nextat = pos + len + 1; /* handle ',' */
+		else
+			nextat = pos + len; /* handle ')' and '\0' */
+
+		if (!len)
+			continue;
+
+		if (starts_with(pos, "prefix:")) {
+			char *endptr;
+			*prefix_len = strtol(pos + 7, &endptr, 10);
+			if (endptr - pos != len)
+				die(_("invalid parameter for pathspec magic 'prefix'"));
+			continue;
+		}
+
+		for (i = 0; i < ARRAY_SIZE(pathspec_magic); i++) {
+			if (strlen(pathspec_magic[i].name) == len &&
+			    !strncmp(pathspec_magic[i].name, pos, len)) {
+				*magic |= pathspec_magic[i].bit;
+				break;
+			}
+		}
+
+		if (ARRAY_SIZE(pathspec_magic) <= i)
+			die(_("Invalid pathspec magic '%.*s' in '%s'"),
+			    (int) len, pos, elem);
+	}
+
+	if (*pos != ')')
+		die(_("Missing ')' at the end of pathspec magic in '%s'"),
+		    elem);
+	pos++;
+
+	return pos;
+}
+
+/*
+ * Parse the pathspec element looking for short magic
+ *
+ * saves all magic in 'magic'
+ * returns the position in 'elem' after all magic has been parsed
+ */
+static const char *parse_short_magic(unsigned *magic, const char *elem)
+{
+	const char *pos;
+
+	for (pos = elem + 1; *pos && *pos != ':'; pos++) {
+		char ch = *pos;
+		int i;
+
+		/* Special case alias for '!' */
+		if (ch == '^') {
+			*magic |= PATHSPEC_EXCLUDE;
+			continue;
+		}
+
+		if (!is_pathspec_magic(ch))
+			break;
+
+		for (i = 0; i < ARRAY_SIZE(pathspec_magic); i++) {
+			if (pathspec_magic[i].mnemonic == ch) {
+				*magic |= pathspec_magic[i].bit;
+				break;
+			}
+		}
+
+		if (ARRAY_SIZE(pathspec_magic) <= i)
+			die(_("Unimplemented pathspec magic '%c' in '%s'"),
+			    ch, elem);
+	}
+
+	if (*pos == ':')
+		pos++;
+
+	return pos;
+}
+
+static const char *parse_element_magic(unsigned *magic, int *prefix_len,
+				       const char *elem)
+{
+	if (elem[0] != ':' || get_literal_global())
+		return elem; /* nothing to do */
+	else if (elem[1] == '(')
+		/* longhand */
+		return parse_long_magic(magic, prefix_len, elem);
+	else
+		/* shorthand */
+		return parse_short_magic(magic, elem);
+}
+
+static void strip_submodule_slash_cheap(struct pathspec_item *item)
+{
+	if (item->len >= 1 && item->match[item->len - 1] == '/') {
+		int i = cache_name_pos(item->match, item->len - 1);
+
+		if (i >= 0 && S_ISGITLINK(active_cache[i]->ce_mode)) {
+			item->len--;
+			item->match[item->len] = '\0';
+		}
+	}
+}
+
+static void strip_submodule_slash_expensive(struct pathspec_item *item)
+{
+	int i;
+
+	for (i = 0; i < active_nr; i++) {
+		struct cache_entry *ce = active_cache[i];
+		int ce_len = ce_namelen(ce);
+
+		if (!S_ISGITLINK(ce->ce_mode))
+			continue;
+
+		if (item->len <= ce_len || item->match[ce_len] != '/' ||
+		    memcmp(ce->name, item->match, ce_len))
+			continue;
+
+		if (item->len == ce_len + 1) {
+			/* strip trailing slash */
+			item->len--;
+			item->match[item->len] = '\0';
+		} else {
+			die(_("Pathspec '%s' is in submodule '%.*s'"),
+			    item->original, ce_len, ce->name);
+		}
+	}
+}
+
+static void die_inside_submodule_path(struct pathspec_item *item)
+{
+	int i;
+
+	for (i = 0; i < active_nr; i++) {
+		struct cache_entry *ce = active_cache[i];
+		int ce_len = ce_namelen(ce);
+
+		if (!S_ISGITLINK(ce->ce_mode))
+			continue;
+
+		if (item->len < ce_len ||
+		    !(item->match[ce_len] == '/' || item->match[ce_len] == '\0') ||
+		    memcmp(ce->name, item->match, ce_len))
+			continue;
+
+		die(_("Pathspec '%s' is in submodule '%.*s'"),
+		    item->original, ce_len, ce->name);
+	}
+}
+
+/*
+ * Perform the initialization of a pathspec_item based on a pathspec element.
+ */
+static void init_pathspec_item(struct pathspec_item *item, unsigned flags,
+			       const char *prefix, int prefixlen,
+			       const char *elt)
+{
+	unsigned magic = 0, element_magic = 0;
+	const char *copyfrom = elt;
+	char *match;
+	int pathspec_prefix = -1;
+
+	/* PATHSPEC_LITERAL_PATH ignores magic */
+	if (flags & PATHSPEC_LITERAL_PATH) {
+		magic = PATHSPEC_LITERAL;
+	} else {
+		copyfrom = parse_element_magic(&element_magic,
+					       &pathspec_prefix,
+					       elt);
+		magic |= element_magic;
+		magic |= get_global_magic(element_magic);
+	}
+
+	item->magic = magic;
 
 	if (pathspec_prefix >= 0 &&
 	    (prefixlen || (prefix && *prefix)))
@@ -229,6 +355,7 @@
 	if ((magic & PATHSPEC_LITERAL) && (magic & PATHSPEC_GLOB))
 		die(_("%s: 'literal' and 'glob' are incompatible"), elt);
 
+	/* Create match string which will be used for pathspec matching */
 	if (pathspec_prefix >= 0) {
 		match = xstrdup(copyfrom);
 		prefixlen = pathspec_prefix;
@@ -236,69 +363,47 @@
 		match = xstrdup(copyfrom);
 		prefixlen = 0;
 	} else {
-		match = prefix_path_gently(prefix, prefixlen, &prefixlen, copyfrom);
+		match = prefix_path_gently(prefix, prefixlen,
+					   &prefixlen, copyfrom);
 		if (!match)
 			die(_("%s: '%s' is outside repository"), elt, copyfrom);
 	}
-	*raw = item->match = match;
+
+	item->match = match;
+	item->len = strlen(item->match);
+	item->prefix = prefixlen;
+
 	/*
 	 * Prefix the pathspec (keep all magic) and assign to
 	 * original. Useful for passing to another command.
 	 */
-	if (flags & PATHSPEC_PREFIX_ORIGIN) {
+	if ((flags & PATHSPEC_PREFIX_ORIGIN) &&
+	    prefixlen && !get_literal_global()) {
 		struct strbuf sb = STRBUF_INIT;
-		if (prefixlen && !literal_global) {
-			/* Preserve the actual prefix length of each pattern */
-			if (short_magic)
-				prefix_short_magic(&sb, prefixlen, short_magic);
-			else if (long_magic_end) {
-				strbuf_add(&sb, elt, long_magic_end - elt);
-				strbuf_addf(&sb, ",prefix:%d)", prefixlen);
-			} else
-				strbuf_addf(&sb, ":(prefix:%d)", prefixlen);
-		}
+
+		/* Preserve the actual prefix length of each pattern */
+		prefix_magic(&sb, prefixlen, element_magic);
+
 		strbuf_addstr(&sb, match);
 		item->original = strbuf_detach(&sb, NULL);
-	} else
-		item->original = elt;
-	item->len = strlen(item->match);
-	item->prefix = prefixlen;
-
-	if ((flags & PATHSPEC_STRIP_SUBMODULE_SLASH_CHEAP) &&
-	    (item->len >= 1 && item->match[item->len - 1] == '/') &&
-	    (i = cache_name_pos(item->match, item->len - 1)) >= 0 &&
-	    S_ISGITLINK(active_cache[i]->ce_mode)) {
-		item->len--;
-		match[item->len] = '\0';
+	} else {
+		item->original = xstrdup(elt);
 	}
 
+	if (flags & PATHSPEC_STRIP_SUBMODULE_SLASH_CHEAP)
+		strip_submodule_slash_cheap(item);
+
 	if (flags & PATHSPEC_STRIP_SUBMODULE_SLASH_EXPENSIVE)
-		for (i = 0; i < active_nr; i++) {
-			struct cache_entry *ce = active_cache[i];
-			int ce_len = ce_namelen(ce);
+		strip_submodule_slash_expensive(item);
 
-			if (!S_ISGITLINK(ce->ce_mode))
-				continue;
-
-			if (item->len <= ce_len || match[ce_len] != '/' ||
-			    memcmp(ce->name, match, ce_len))
-				continue;
-			if (item->len == ce_len + 1) {
-				/* strip trailing slash */
-				item->len--;
-				match[item->len] = '\0';
-			} else
-				die (_("Pathspec '%s' is in submodule '%.*s'"),
-				     elt, ce_len, ce->name);
-		}
-
-	if (magic & PATHSPEC_LITERAL)
+	if (magic & PATHSPEC_LITERAL) {
 		item->nowildcard_len = item->len;
-	else {
+	} else {
 		item->nowildcard_len = simple_length(item->match);
 		if (item->nowildcard_len < prefixlen)
 			item->nowildcard_len = prefixlen;
 	}
+
 	item->flags = 0;
 	if (magic & PATHSPEC_GLOB) {
 		/*
@@ -313,9 +418,18 @@
 	}
 
 	/* sanity checks, pathspec matchers assume these are sane */
-	assert(item->nowildcard_len <= item->len &&
-	       item->prefix         <= item->len);
-	return magic;
+	if (item->nowildcard_len > item->len ||
+	    item->prefix         > item->len) {
+		/*
+		 * This case can be triggered by the user pointing us to a
+		 * pathspec inside a submodule, which is an input error.
+		 * Detect that here and complain, but fallback in the
+		 * non-submodule case to a BUG, as we have no idea what
+		 * would trigger that.
+		 */
+		die_inside_submodule_path(item);
+		die ("BUG: item->nowildcard_len > item->len || item->prefix > item->len)");
+	}
 }
 
 static int pathspec_item_cmp(const void *a_, const void *b_)
@@ -328,22 +442,22 @@
 }
 
 static void NORETURN unsupported_magic(const char *pattern,
-				       unsigned magic,
-				       unsigned short_magic)
+				       unsigned magic)
 {
 	struct strbuf sb = STRBUF_INIT;
-	int i, n;
-	for (n = i = 0; i < ARRAY_SIZE(pathspec_magic); i++) {
+	int i;
+	for (i = 0; i < ARRAY_SIZE(pathspec_magic); i++) {
 		const struct pathspec_magic *m = pathspec_magic + i;
 		if (!(magic & m->bit))
 			continue;
 		if (sb.len)
-			strbuf_addstr(&sb, " ");
-		if (short_magic & m->bit)
-			strbuf_addf(&sb, "'%c'", m->mnemonic);
+			strbuf_addstr(&sb, ", ");
+
+		if (m->mnemonic)
+			strbuf_addf(&sb, _("'%s' (mnemonic: '%c')"),
+				    m->name, m->mnemonic);
 		else
 			strbuf_addf(&sb, "'%s'", m->name);
-		n++;
 	}
 	/*
 	 * We may want to substitute "this command" with a command
@@ -364,7 +478,7 @@
 {
 	struct pathspec_item *item;
 	const char *entry = argv ? *argv : NULL;
-	int i, n, prefixlen, nr_exclude = 0;
+	int i, n, prefixlen, warn_empty_string, nr_exclude = 0;
 
 	memset(pathspec, 0, sizeof(*pathspec));
 
@@ -381,52 +495,46 @@
 
 	/* No arguments with prefix -> prefix pathspec */
 	if (!entry) {
-		static const char *raw[2];
-
 		if (flags & PATHSPEC_PREFER_FULL)
 			return;
 
 		if (!(flags & PATHSPEC_PREFER_CWD))
 			die("BUG: PATHSPEC_PREFER_CWD requires arguments");
 
-		pathspec->items = item = xmalloc(sizeof(*item));
-		memset(item, 0, sizeof(*item));
-		item->match = prefix;
-		item->original = prefix;
+		pathspec->items = item = xcalloc(1, sizeof(*item));
+		item->match = xstrdup(prefix);
+		item->original = xstrdup(prefix);
 		item->nowildcard_len = item->len = strlen(prefix);
 		item->prefix = item->len;
-		raw[0] = prefix;
-		raw[1] = NULL;
 		pathspec->nr = 1;
-		pathspec->_raw = raw;
 		return;
 	}
 
 	n = 0;
-	while (argv[n])
+	warn_empty_string = 1;
+	while (argv[n]) {
+		if (*argv[n] == '\0' && warn_empty_string) {
+			warning(_("empty strings as pathspecs will be made invalid in upcoming releases. "
+				  "please use . instead if you meant to match all paths"));
+			warn_empty_string = 0;
+		}
 		n++;
+	}
 
 	pathspec->nr = n;
-	pathspec->items = item = xmalloc(sizeof(*item) * n);
-	pathspec->_raw = argv;
+	ALLOC_ARRAY(pathspec->items, n + 1);
+	item = pathspec->items;
 	prefixlen = prefix ? strlen(prefix) : 0;
 
 	for (i = 0; i < n; i++) {
-		unsigned short_magic;
 		entry = argv[i];
 
-		item[i].magic = prefix_pathspec(item + i, &short_magic,
-						argv + i, flags,
-						prefix, prefixlen, entry);
-		if ((flags & PATHSPEC_LITERAL_PATH) &&
-		    !(magic_mask & PATHSPEC_LITERAL))
-			item[i].magic |= PATHSPEC_LITERAL;
+		init_pathspec_item(item + i, flags, prefix, prefixlen, entry);
+
 		if (item[i].magic & PATHSPEC_EXCLUDE)
 			nr_exclude++;
 		if (item[i].magic & magic_mask)
-			unsupported_magic(entry,
-					  item[i].magic & magic_mask,
-					  short_magic);
+			unsupported_magic(entry, item[i].magic & magic_mask);
 
 		if ((flags & PATHSPEC_SYMLINK_LEADING_PATH) &&
 		    has_symlink_leading_path(item[i].match, item[i].len)) {
@@ -438,59 +546,46 @@
 		pathspec->magic |= item[i].magic;
 	}
 
-	if (nr_exclude == n)
-		die(_("There is nothing to exclude from by :(exclude) patterns.\n"
-		      "Perhaps you forgot to add either ':/' or '.' ?"));
-
+	/*
+	 * If everything is an exclude pattern, add one positive pattern
+	 * that matches everyting. We allocated an extra one for this.
+	 */
+	if (nr_exclude == n) {
+		int plen = (!(flags & PATHSPEC_PREFER_CWD)) ? 0 : prefixlen;
+		init_pathspec_item(item + n, 0, prefix, plen, "");
+		pathspec->nr++;
+	}
 
 	if (pathspec->magic & PATHSPEC_MAXDEPTH) {
 		if (flags & PATHSPEC_KEEP_ORDER)
 			die("BUG: PATHSPEC_MAXDEPTH_VALID and PATHSPEC_KEEP_ORDER are incompatible");
-		qsort(pathspec->items, pathspec->nr,
-		      sizeof(struct pathspec_item), pathspec_item_cmp);
+		QSORT(pathspec->items, pathspec->nr, pathspec_item_cmp);
 	}
 }
 
-/*
- * N.B. get_pathspec() is deprecated in favor of the "struct pathspec"
- * based interface - see pathspec.c:parse_pathspec().
- *
- * Arguments:
- *  - prefix - a path relative to the root of the working tree
- *  - pathspec - a list of paths underneath the prefix path
- *
- * Iterates over pathspec, prepending each path with prefix,
- * and return the resulting list.
- *
- * If pathspec is empty, return a singleton list containing prefix.
- *
- * If pathspec and prefix are both empty, return an empty list.
- *
- * This is typically used by built-in commands such as add.c, in order
- * to normalize argv arguments provided to the built-in into a list of
- * paths to process, all relative to the root of the working tree.
- */
-const char **get_pathspec(const char *prefix, const char **pathspec)
-{
-	struct pathspec ps;
-	parse_pathspec(&ps,
-		       PATHSPEC_ALL_MAGIC &
-		       ~(PATHSPEC_FROMTOP | PATHSPEC_LITERAL),
-		       PATHSPEC_PREFER_CWD,
-		       prefix, pathspec);
-	return ps._raw;
-}
-
 void copy_pathspec(struct pathspec *dst, const struct pathspec *src)
 {
+	int i;
+
 	*dst = *src;
-	dst->items = xmalloc(sizeof(struct pathspec_item) * dst->nr);
-	memcpy(dst->items, src->items,
-	       sizeof(struct pathspec_item) * dst->nr);
+	ALLOC_ARRAY(dst->items, dst->nr);
+	COPY_ARRAY(dst->items, src->items, dst->nr);
+
+	for (i = 0; i < dst->nr; i++) {
+		dst->items[i].match = xstrdup(src->items[i].match);
+		dst->items[i].original = xstrdup(src->items[i].original);
+	}
 }
 
-void free_pathspec(struct pathspec *pathspec)
+void clear_pathspec(struct pathspec *pathspec)
 {
+	int i;
+
+	for (i = 0; i < pathspec->nr; i++) {
+		free(pathspec->items[i].match);
+		free(pathspec->items[i].original);
+	}
 	free(pathspec->items);
 	pathspec->items = NULL;
+	pathspec->nr = 0;
 }
diff --git a/pathspec.h b/pathspec.h
index 0c11262..49fd823 100644
--- a/pathspec.h
+++ b/pathspec.h
@@ -19,15 +19,14 @@
 #define PATHSPEC_ONESTAR 1	/* the pathspec pattern satisfies GFNM_ONESTAR */
 
 struct pathspec {
-	const char **_raw; /* get_pathspec() result, not freed by free_pathspec() */
 	int nr;
 	unsigned int has_wildcard:1;
 	unsigned int recursive:1;
 	unsigned magic;
 	int max_depth;
 	struct pathspec_item {
-		const char *match;
-		const char *original;
+		char *match;
+		char *original;
 		unsigned magic;
 		int len, prefix;
 		int nowildcard_len;
@@ -74,7 +73,7 @@
 			   const char *prefix,
 			   const char **args);
 extern void copy_pathspec(struct pathspec *dst, const struct pathspec *src);
-extern void free_pathspec(struct pathspec *);
+extern void clear_pathspec(struct pathspec *);
 
 static inline int ps_strncmp(const struct pathspec_item *item,
 			     const char *s1, const char *s2, size_t n)
@@ -96,7 +95,5 @@
 
 extern char *find_pathspecs_matching_against_index(const struct pathspec *pathspec);
 extern void add_pathspec_matches_against_index(const struct pathspec *pathspec, char *seen);
-extern const char *check_path_for_gitlink(const char *path);
-extern void die_if_path_beyond_symlink(const char *path, const char *prefix);
 
 #endif /* PATHSPEC_H */
diff --git a/perl/Git.pm b/perl/Git.pm
index 204fdc6..bfce1f7 100644
--- a/perl/Git.pm
+++ b/perl/Git.pm
@@ -59,7 +59,7 @@
                 command_bidi_pipe command_close_bidi_pipe
                 version exec_path html_path hash_object git_cmd_try
                 remote_refs prompt
-                get_tz_offset
+                get_tz_offset get_record
                 credential credential_read credential_write
                 temp_acquire temp_is_locked temp_release temp_reset temp_path);
 
@@ -188,7 +188,8 @@
 		};
 
 		if ($dir) {
-			$dir =~ m#^/# or $dir = $opts{Directory} . '/' . $dir;
+			_verify_require();
+			File::Spec->file_name_is_absolute($dir) or $dir = $opts{Directory} . '/' . $dir;
 			$opts{Repository} = abs_path($dir);
 
 			# If --git-dir went ok, this shouldn't die either.
@@ -392,7 +393,7 @@
 Execute the given C<COMMAND> in the same way as command_output_pipe()
 does but return both an input pipe filehandle and an output pipe filehandle.
 
-The function will return return C<($pid, $pipe_in, $pipe_out, $ctx)>.
+The function will return C<($pid, $pipe_in, $pipe_out, $ctx)>.
 See C<command_close_bidi_pipe()> for details.
 
 =cut
@@ -537,6 +538,20 @@
 	return sprintf("%s%02d%02d", $sign, (gmtime(abs($t - $gm)))[2,1]);
 }
 
+=item get_record ( FILEHANDLE, INPUT_RECORD_SEPARATOR )
+
+Read one record from FILEHANDLE delimited by INPUT_RECORD_SEPARATOR,
+removing any trailing INPUT_RECORD_SEPARATOR.
+
+=cut
+
+sub get_record {
+	my ($fh, $rs) = @_;
+	local $/ = $rs;
+	my $rec = <$fh>;
+	chomp $rec if defined $rs;
+	$rec;
+}
 
 =item prompt ( PROMPT , ISPASSWORD  )
 
@@ -695,7 +710,7 @@
 is simple decimal number.  An optional value suffix of 'k', 'm',
 or 'g' in the config file will cause the value to be multiplied
 by 1024, 1048576 (1024^2), or 1073741824 (1024^3) prior to output.
-It would return C<undef> if configuration variable is not defined,
+It would return C<undef> if configuration variable is not defined.
 
 =cut
 
@@ -704,7 +719,7 @@
 }
 
 # Common subroutine to implement bulk of what the config* family of methods
-# do. This curently wraps command('config') so it is not so fast.
+# do. This currently wraps command('config') so it is not so fast.
 sub _config_common {
 	my ($opts) = shift @_;
 	my ($self, $var) = _maybe_self(@_);
@@ -864,6 +879,76 @@
 	return "$ident[0] <$ident[1]>";
 }
 
+=item parse_mailboxes
+
+Return an array of mailboxes extracted from a string.
+
+=cut
+
+# Very close to Mail::Address's parser, but we still have minor
+# differences in some cases (see t9000 for examples).
+sub parse_mailboxes {
+	my $re_comment = qr/\((?:[^)]*)\)/;
+	my $re_quote = qr/"(?:[^\"\\]|\\.)*"/;
+	my $re_word = qr/(?:[^]["\s()<>:;@\\,.]|\\.)+/;
+
+	# divide the string in tokens of the above form
+	my $re_token = qr/(?:$re_quote|$re_word|$re_comment|\S)/;
+	my @tokens = map { $_ =~ /\s*($re_token)\s*/g } @_;
+	my $end_of_addr_seen = 0;
+
+	# add a delimiter to simplify treatment for the last mailbox
+	push @tokens, ",";
+
+	my (@addr_list, @phrase, @address, @comment, @buffer) = ();
+	foreach my $token (@tokens) {
+		if ($token =~ /^[,;]$/) {
+			# if buffer still contains undeterminated strings
+			# append it at the end of @address or @phrase
+			if ($end_of_addr_seen) {
+				push @phrase, @buffer;
+			} else {
+				push @address, @buffer;
+			}
+
+			my $str_phrase = join ' ', @phrase;
+			my $str_address = join '', @address;
+			my $str_comment = join ' ', @comment;
+
+			# quote are necessary if phrase contains
+			# special characters
+			if ($str_phrase =~ /[][()<>:;@\\,.\000-\037\177]/) {
+				$str_phrase =~ s/(^|[^\\])"/$1/g;
+				$str_phrase = qq["$str_phrase"];
+			}
+
+			# add "<>" around the address if necessary
+			if ($str_address ne "" && $str_phrase ne "") {
+				$str_address = qq[<$str_address>];
+			}
+
+			my $str_mailbox = "$str_phrase $str_address $str_comment";
+			$str_mailbox =~ s/^\s*|\s*$//g;
+			push @addr_list, $str_mailbox if ($str_mailbox);
+
+			@phrase = @address = @comment = @buffer = ();
+			$end_of_addr_seen = 0;
+		} elsif ($token =~ /^\(/) {
+			push @comment, $token;
+		} elsif ($token eq "<") {
+			push @phrase, (splice @address), (splice @buffer);
+		} elsif ($token eq ">") {
+			$end_of_addr_seen = 1;
+			push @address, (splice @buffer);
+		} elsif ($token eq "@" && !$end_of_addr_seen) {
+			push @address, (splice @buffer), "@";
+		} else {
+			push @buffer, $token;
+		}
+	}
+
+	return @addr_list;
+}
 
 =item hash_object ( TYPE, FILENAME )
 
@@ -1294,8 +1379,11 @@
 			$tmpdir = $self->repo_path();
 		}
 
+		my $n = $name;
+		$n =~ s/\W/_/g; # no strange chars
+
 		($$temp_fd, $fname) = File::Temp::tempfile(
-			'Git_XXXXXX', UNLINK => 1, DIR => $tmpdir,
+			"Git_${n}_XXXXXX", UNLINK => 1, DIR => $tmpdir,
 			) or throw Error::Simple("couldn't open new temp file");
 
 		$$temp_fd->autoflush;
@@ -1350,6 +1438,44 @@
 
 } # %TEMP_* Lexical Context
 
+=item prefix_lines ( PREFIX, STRING [, STRING... ])
+
+Prefixes lines in C<STRING> with C<PREFIX>.
+
+=cut
+
+sub prefix_lines {
+	my $prefix = shift;
+	my $string = join("\n", @_);
+	$string =~ s/^/$prefix/mg;
+	return $string;
+}
+
+=item get_comment_line_char ( )
+
+Gets the core.commentchar configuration value.
+The value falls-back to '#' if core.commentchar is set to 'auto'.
+
+=cut
+
+sub get_comment_line_char {
+	my $comment_line_char = config("core.commentchar") || '#';
+	$comment_line_char = '#' if ($comment_line_char eq 'auto');
+	$comment_line_char = '#' if (length($comment_line_char) != 1);
+	return $comment_line_char;
+}
+
+=item comment_lines ( STRING [, STRING... ])
+
+Comments lines following core.commentchar configuration.
+
+=cut
+
+sub comment_lines {
+	my $comment_line_char = get_comment_line_char;
+	return prefix_lines("$comment_line_char ", @_);
+}
+
 =back
 
 =head1 ERROR HANDLING
diff --git a/perl/Git/I18N.pm b/perl/Git/I18N.pm
index f889fd6..c41425c 100644
--- a/perl/Git/I18N.pm
+++ b/perl/Git/I18N.pm
@@ -13,7 +13,7 @@
 	}
 }
 
-our @EXPORT = qw(__);
+our @EXPORT = qw(__ __n N__);
 our @EXPORT_OK = @EXPORT;
 
 sub __bootstrap_locale_messages {
@@ -44,6 +44,7 @@
 	eval {
 		__bootstrap_locale_messages();
 		*__ = \&Locale::Messages::gettext;
+		*__n = \&Locale::Messages::ngettext;
 		1;
 	} or do {
 		# Tell test.pl that we couldn't load the gettext library.
@@ -51,7 +52,10 @@
 
 		# Just a fall-through no-op
 		*__ = sub ($) { $_[0] };
+		*__n = sub ($$$) { $_[2] == 1 ? $_[0] : $_[1] };
 	};
+
+	sub N__($) { return shift; }
 }
 
 1;
@@ -70,6 +74,9 @@
 
 	printf __("The following error occurred: %s\n"), $error;
 
+	printf __n("commited %d file\n", "commited %d files\n", $files), $files;
+
+
 =head1 DESCRIPTION
 
 Git's internal Perl interface to gettext via L<Locale::Messages>. If
@@ -87,6 +94,16 @@
 L<Locale::Messages>'s gettext function if all goes well, otherwise our
 passthrough fallback function.
 
+=head2 __n($$$)
+
+L<Locale::Messages>'s ngettext function or passthrough fallback function.
+
+=head2 N__($)
+
+No-operation that only returns its argument. Use this if you want xgettext to
+extract the text to the pot template but do not want to trigger retrival of the
+translation at run time.
+
 =head1 AUTHOR
 
 E<AElig>var ArnfjE<ouml>rE<eth> Bjarmason <avarab@gmail.com>
diff --git a/perl/Git/SVN.pm b/perl/Git/SVN.pm
index 6e804a2..98518f4 100644
--- a/perl/Git/SVN.pm
+++ b/perl/Git/SVN.pm
@@ -9,11 +9,10 @@
 	    $_use_log_author $_add_author_from $_localtime/;
 use Carp qw/croak/;
 use File::Path qw/mkpath/;
-use File::Copy qw/copy/;
 use IPC::Open3;
 use Memoize;  # core since 5.8.0, Jul 2002
-use Memoize::Storable;
 use POSIX qw(:signal_h);
+use Time::Local;
 
 use Git qw(
     command
@@ -32,11 +31,7 @@
 	add_path_to_url
 );
 
-my $can_use_yaml;
-BEGIN {
-	$can_use_yaml = eval { require Git::SVN::Memoize::YAML; 1};
-}
-
+my $memo_backend;
 our $_follow_parent  = 1;
 our $_minimize_url   = 'unset';
 our $default_repo_id = 'svn';
@@ -103,6 +98,11 @@
 				    " globbed: $refname\n";
 			}
 			my $u = (::cmt_metadata("$refname"))[0];
+			if (!defined($u)) {
+				warn
+"W: $refname: no associated commit metadata from SVN, skipping\n";
+				next;
+			}
 			$u =~ s!^\Q$url\E(/|$)!! or die
 			  "$refname: '$url' not found in '$u'\n";
 			if ($pathname ne $u) {
@@ -480,8 +480,8 @@
 	# It cannot end with a slash /, we'll throw up on this because
 	# SVN can't have directories with a slash in their name, either:
 	if ($refname =~ m{/$}) {
-		die "ref: '$refname' ends with a trailing slash, this is ",
-		    "not permitted by git nor Subversion\n";
+		die "ref: '$refname' ends with a trailing slash; this is ",
+		    "not permitted by git or Subversion\n";
 	}
 
 	# It cannot have ASCII control character space, tilde ~, caret ^,
@@ -490,7 +490,7 @@
 	#
 	# Additionally, % must be escaped because it is used for escaping
 	# and we want our escaped refname to be reversible
-	$refname =~ s{([ \%~\^:\?\*\[\t])}{sprintf('%%%02X',ord($1))}eg;
+	$refname =~ s{([ \%~\^:\?\*\[\t\\])}{sprintf('%%%02X',ord($1))}eg;
 
 	# no slash-separated component can begin with a dot .
 	# /.* becomes /%2E*
@@ -807,10 +807,15 @@
 	(++$min, $max);
 }
 
+sub svn_dir {
+	command_oneline(qw(rev-parse --git-path svn));
+}
+
 sub tmp_config {
 	my (@args) = @_;
-	my $old_def_config = "$ENV{GIT_DIR}/svn/config";
-	my $config = "$ENV{GIT_DIR}/svn/.metadata";
+	my $svn_dir = svn_dir();
+	my $old_def_config = "$svn_dir/config";
+	my $config = "$svn_dir/.metadata";
 	if (! -f $config && -f $old_def_config) {
 		rename $old_def_config, $config or
 		       die "Failed rename $old_def_config => $config: $!\n";
@@ -1178,7 +1183,7 @@
 			  or die "SVN connection failed somewhere...\n";
 		}
 		print STDERR "Successfully followed parent\n" unless $::_q > 1;
-		return $self->make_log_entry($rev, [$parent], $ed);
+		return $self->make_log_entry($rev, [$parent], $ed, $r0, $branch_from);
 	}
 	return undef;
 }
@@ -1191,7 +1196,7 @@
 		# we can have a branch that was deleted, then re-added
 		# under the same name but copied from another path, in
 		# which case we'll have multiple parents (we don't
-		# want to break the original ref, nor lose copypath info):
+		# want to break the original ref or lose copypath info):
 		if (my $log_entry = $self->find_parent_branch($paths, $rev)) {
 			push @{$log_entry->{parents}}, $lc;
 			return $log_entry;
@@ -1210,26 +1215,93 @@
 	unless ($self->ra->gs_do_update($last_rev, $rev, $self, $ed)) {
 		die "SVN connection failed somewhere...\n";
 	}
-	$self->make_log_entry($rev, \@parents, $ed);
+	$self->make_log_entry($rev, \@parents, $ed, $last_rev, $self->path);
 }
 
 sub mkemptydirs {
 	my ($self, $r) = @_;
 
+	# add/remove/collect a paths table
+	#
+	# Paths are split into a tree of nodes, stored as a hash of hashes.
+	#
+	# Each node contains a 'path' entry for the path (if any) associated
+	# with that node and a 'children' entry for any nodes under that
+	# location.
+	#
+	# Removing a path requires a hash lookup for each component then
+	# dropping that node (and anything under it), which is substantially
+	# faster than a grep slice into a single hash of paths for large
+	# numbers of paths.
+	#
+	# For a large (200K) number of empty_dir directives this reduces
+	# scanning time to 3 seconds vs 10 minutes for grep+delete on a single
+	# hash of paths.
+	sub add_path {
+		my ($paths_table, $path) = @_;
+		my $node_ref;
+
+		foreach my $x (split('/', $path)) {
+			if (!exists($paths_table->{$x})) {
+				$paths_table->{$x} = { children => {} };
+			}
+
+			$node_ref = $paths_table->{$x};
+			$paths_table = $paths_table->{$x}->{children};
+		}
+
+		$node_ref->{path} = $path;
+	}
+
+	sub remove_path {
+		my ($paths_table, $path) = @_;
+		my $nodes_ref;
+		my $node_name;
+
+		foreach my $x (split('/', $path)) {
+			if (!exists($paths_table->{$x})) {
+				return;
+			}
+
+			$nodes_ref = $paths_table;
+			$node_name = $x;
+
+			$paths_table = $paths_table->{$x}->{children};
+		}
+
+		delete($nodes_ref->{$node_name});
+	}
+
+	sub collect_paths {
+		my ($paths_table, $paths_ref) = @_;
+
+		foreach my $v (values %$paths_table) {
+			my $p = $v->{path};
+			my $c = $v->{children};
+
+			collect_paths($c, $paths_ref);
+
+			if (defined($p)) {
+				push(@$paths_ref, $p);
+			}
+		}
+	}
+
 	sub scan {
-		my ($r, $empty_dirs, $line) = @_;
+		my ($r, $paths_table, $line) = @_;
 		if (defined $r && $line =~ /^r(\d+)$/) {
 			return 0 if $1 > $r;
 		} elsif ($line =~ /^  \+empty_dir: (.+)$/) {
-			$empty_dirs->{$1} = 1;
+			add_path($paths_table, $1);
 		} elsif ($line =~ /^  \-empty_dir: (.+)$/) {
-			my @d = grep {m[^\Q$1\E(/|$)]} (keys %$empty_dirs);
-			delete @$empty_dirs{@d};
+			remove_path($paths_table, $1);
 		}
 		1; # continue
 	};
 
-	my %empty_dirs = ();
+	my @empty_dirs;
+	my %paths_table;
+
 	my $gz_file = "$self->{dir}/unhandled.log.gz";
 	if (-f $gz_file) {
 		if (!can_compress()) {
@@ -1240,7 +1312,7 @@
 				die "Unable to open $gz_file: $!\n";
 			my $line;
 			while ($gz->gzreadline($line) > 0) {
-				scan($r, \%empty_dirs, $line) or last;
+				scan($r, \%paths_table, $line) or last;
 			}
 			$gz->gzclose;
 		}
@@ -1249,13 +1321,14 @@
 	if (open my $fh, '<', "$self->{dir}/unhandled.log") {
 		binmode $fh or croak "binmode: $!";
 		while (<$fh>) {
-			scan($r, \%empty_dirs, $_) or last;
+			scan($r, \%paths_table, $_) or last;
 		}
 		close $fh;
 	}
 
+	collect_paths(\%paths_table, \@empty_dirs);
 	my $strip = qr/\A\Q@{[$self->path]}\E(?:\/|$)/;
-	foreach my $d (sort keys %empty_dirs) {
+	foreach my $d (sort @empty_dirs) {
 		$d = uri_decode($d);
 		$d =~ s/$strip//;
 		next unless length($d);
@@ -1321,7 +1394,7 @@
 sub parse_svn_date {
 	my $date = shift || return '+0000 1970-01-01 00:00:00';
 	my ($Y,$m,$d,$H,$M,$S) = ($date =~ /^(\d{4})\-(\d\d)\-(\d\d)T
-	                                    (\d\d)\:(\d\d)\:(\d\d)\.\d*Z$/x) or
+	                                    (\d\d?)\:(\d\d)\:(\d\d)\.\d*Z$/x) or
 	                                 croak "Unable to parse date: $date\n";
 	my $parsed_date;    # Set next.
 
@@ -1332,7 +1405,7 @@
 		$ENV{TZ} = 'UTC';
 
 		my $epoch_in_UTC =
-		    POSIX::strftime('%s', $S, $M, $H, $d, $m - 1, $Y - 1900);
+		    Time::Local::timelocal($S, $M, $H, $d, $m - 1, $Y - 1900);
 
 		# Determine our local timezone (including DST) at the
 		# time of $epoch_in_UTC.  $Git::SVN::Log::TZ stored the
@@ -1433,7 +1506,7 @@
 }
 
 sub find_extra_svk_parents {
-	my ($self, $ed, $tickets, $parents) = @_;
+	my ($self, $tickets, $parents) = @_;
 	# aha!  svk:merge property changed...
 	my @tickets = split "\n", $tickets;
 	my @known_parents;
@@ -1478,9 +1551,9 @@
 sub lookup_svn_merge {
 	my $uuid = shift;
 	my $url = shift;
-	my $merge = shift;
+	my $source = shift;
+	my $revs = shift;
 
-	my ($source, $revs) = split ":", $merge;
 	my $path = $source;
 	$path =~ s{^/}{};
 	my $gs = Git::SVN->find_by_url($url.$source, $url, $path);
@@ -1537,7 +1610,7 @@
 	@rv;
 }
 
-sub check_cherry_pick {
+sub check_cherry_pick2 {
 	my $base = shift;
 	my $tip = shift;
 	my $parents = shift;
@@ -1552,7 +1625,8 @@
 			delete $commits{$commit};
 		}
 	}
-	return (keys %commits);
+	my @k = (keys %commits);
+	return (scalar @k, $k[0]);
 }
 
 sub has_no_changes {
@@ -1577,10 +1651,29 @@
 	my $hash = shift;
 	my $path = shift;
 
-	if ($can_use_yaml) {
+	unless ($memo_backend) {
+		if (eval { require Git::SVN::Memoize::YAML; 1}) {
+			$memo_backend = 1;
+		} else {
+			require Memoize::Storable;
+			$memo_backend = -1;
+		}
+	}
+
+	if ($memo_backend > 0) {
 		tie %$hash => 'Git::SVN::Memoize::YAML', "$path.yaml";
 	} else {
-		tie %$hash => 'Memoize::Storable', "$path.db", 'nstore';
+		# first verify that any existing file can actually be loaded
+		# (it may have been saved by an incompatible version)
+		my $db = "$path.db";
+		if (-e $db) {
+			use Storable qw(retrieve);
+
+			if (!eval { retrieve($db); 1 }) {
+				unlink $db or die "unlink $db failed: $!";
+			}
+		}
+		tie %$hash => 'Memoize::Storable', $db, 'nstore';
 	}
 }
 
@@ -1593,13 +1686,12 @@
 		return if $memoized;
 		$memoized = 1;
 
-		my $cache_path = "$ENV{GIT_DIR}/svn/.caches/";
+		my $cache_path = svn_dir() . '/.caches/';
 		mkpath([$cache_path]) unless -d $cache_path;
 
 		my %lookup_svn_merge_cache;
-		my %check_cherry_pick_cache;
+		my %check_cherry_pick2_cache;
 		my %has_no_changes_cache;
-		my %_rev_list_cache;
 
 		tie_for_persistent_memoization(\%lookup_svn_merge_cache,
 		    "$cache_path/lookup_svn_merge");
@@ -1608,11 +1700,11 @@
 			LIST_CACHE => ['HASH' => \%lookup_svn_merge_cache],
 		;
 
-		tie_for_persistent_memoization(\%check_cherry_pick_cache,
-		    "$cache_path/check_cherry_pick");
-		memoize 'check_cherry_pick',
+		tie_for_persistent_memoization(\%check_cherry_pick2_cache,
+		    "$cache_path/check_cherry_pick2");
+		memoize 'check_cherry_pick2',
 			SCALAR_CACHE => 'FAULT',
-			LIST_CACHE => ['HASH' => \%check_cherry_pick_cache],
+			LIST_CACHE => ['HASH' => \%check_cherry_pick2_cache],
 		;
 
 		tie_for_persistent_memoization(\%has_no_changes_cache,
@@ -1621,14 +1713,6 @@
 			SCALAR_CACHE => ['HASH' => \%has_no_changes_cache],
 			LIST_CACHE => 'FAULT',
 		;
-
-		tie_for_persistent_memoization(\%_rev_list_cache,
-		    "$cache_path/_rev_list");
-		memoize '_rev_list',
-			SCALAR_CACHE => 'FAULT',
-			LIST_CACHE => ['HASH' => \%_rev_list_cache],
-		;
-
 	}
 
 	sub unmemoize_svn_mergeinfo_functions {
@@ -1636,19 +1720,19 @@
 		$memoized = 0;
 
 		Memoize::unmemoize 'lookup_svn_merge';
-		Memoize::unmemoize 'check_cherry_pick';
+		Memoize::unmemoize 'check_cherry_pick2';
 		Memoize::unmemoize 'has_no_changes';
-		Memoize::unmemoize '_rev_list';
 	}
 
 	sub clear_memoized_mergeinfo_caches {
 		die "Only call this method in non-memoized context" if ($memoized);
 
-		my $cache_path = "$ENV{GIT_DIR}/svn/.caches/";
+		my $cache_path = svn_dir() . '/.caches/';
 		return unless -d $cache_path;
 
 		for my $cache_file (("$cache_path/lookup_svn_merge",
-				     "$cache_path/check_cherry_pick",
+				     "$cache_path/check_cherry_pick", # old
+				     "$cache_path/check_cherry_pick2",
 				     "$cache_path/has_no_changes")) {
 			for my $suffix (qw(yaml db)) {
 				my $file = "$cache_file.$suffix";
@@ -1702,11 +1786,49 @@
 	return @excluded;
 }
 
+# Compute what's new in svn:mergeinfo.
+sub mergeinfo_changes {
+	my ($self, $old_path, $old_rev, $path, $rev, $mergeinfo_prop) = @_;
+	my %minfo = map {split ":", $_ } split "\n", $mergeinfo_prop;
+	my $old_minfo = {};
+
+	my $ra = $self->ra;
+	# Give up if $old_path isn't in the repo.
+	# This is probably a merge on a subtree.
+	if ($ra->check_path($old_path, $old_rev) != $SVN::Node::dir) {
+		warn "W: ignoring svn:mergeinfo on $old_path, ",
+			"directory didn't exist in r$old_rev\n";
+		return {};
+	}
+	my (undef, undef, $props) = $ra->get_dir($old_path, $old_rev);
+	if (defined $props->{"svn:mergeinfo"}) {
+		my %omi = map {split ":", $_ } split "\n",
+			$props->{"svn:mergeinfo"};
+		$old_minfo = \%omi;
+	}
+
+	my %changes = ();
+	foreach my $p (keys %minfo) {
+		my $a = $old_minfo->{$p} || "";
+		my $b = $minfo{$p};
+		# Omit merged branches whose ranges lists are unchanged.
+		next if $a eq $b;
+		# Remove any common range list prefix.
+		($a ^ $b) =~ /^[\0]*/;
+		my $common_prefix = rindex $b, ",", $+[0] - 1;
+		$changes{$p} = substr $b, $common_prefix + 1;
+	}
+	print STDERR "Checking svn:mergeinfo changes since r$old_rev: ",
+		scalar(keys %minfo), " sources, ",
+		scalar(keys %changes), " changed\n";
+
+	return \%changes;
+}
 
 # note: this function should only be called if the various dirprops
 # have actually changed
 sub find_extra_svn_parents {
-	my ($self, $ed, $mergeinfo, $parents) = @_;
+	my ($self, $mergeinfo, $parents) = @_;
 	# aha!  svk:merge property changed...
 
 	memoize_svn_mergeinfo_functions();
@@ -1715,14 +1837,15 @@
 	# history.  Then, we figure out which git revisions are in
 	# that tip, but not this revision.  If all of those revisions
 	# are now marked as merge, we can add the tip as a parent.
-	my @merges = split "\n", $mergeinfo;
+	my @merges = sort keys %$mergeinfo;
 	my @merge_tips;
 	my $url = $self->url;
 	my $uuid = $self->ra_uuid;
 	my @all_ranges;
 	for my $merge ( @merges ) {
 		my ($tip_commit, @ranges) =
-			lookup_svn_merge( $uuid, $url, $merge );
+			lookup_svn_merge( $uuid, $url,
+					  $merge, $mergeinfo->{$merge} );
 		unless (!$tip_commit or
 				grep { $_ eq $tip_commit } @$parents ) {
 			push @merge_tips, $tip_commit;
@@ -1738,8 +1861,9 @@
 	# check merge tips for new parents
 	my @new_parents;
 	for my $merge_tip ( @merge_tips ) {
-		my $spec = shift @merges;
+		my $merge = shift @merges;
 		next unless $merge_tip and $excluded{$merge_tip};
+		my $spec = "$merge:$mergeinfo->{$merge}";
 
 		# check out 'new' tips
 		my $merge_base;
@@ -1759,19 +1883,17 @@
 		}
 
 		# double check that there are no missing non-merge commits
-		my (@incomplete) = check_cherry_pick(
+		my ($ninc, $ifirst) = check_cherry_pick2(
 			$merge_base, $merge_tip,
 			$parents,
 			@all_ranges,
 		       );
 
-		if ( @incomplete ) {
-			warn "W:svn cherry-pick ignored ($spec) - missing "
-				.@incomplete." commit(s) (eg $incomplete[0])\n";
+		if ($ninc) {
+			warn "W: svn cherry-pick ignored ($spec) - missing " .
+				"$ninc commit(s) (eg $ifirst)\n";
 		} else {
-			warn
-				"Found merge parent (svn:mergeinfo prop): ",
-					$merge_tip, "\n";
+			warn "Found merge parent ($spec): ", $merge_tip, "\n";
 			push @new_parents, $merge_tip;
 		}
 	}
@@ -1797,22 +1919,26 @@
 }
 
 sub make_log_entry {
-	my ($self, $rev, $parents, $ed) = @_;
+	my ($self, $rev, $parents, $ed, $parent_rev, $parent_path) = @_;
 	my $untracked = $self->get_untracked($ed);
 
 	my @parents = @$parents;
-	my $ps = $ed->{path_strip} || "";
-	for my $path ( grep { m/$ps/ } %{$ed->{dir_prop}} ) {
-		my $props = $ed->{dir_prop}{$path};
-		if ( $props->{"svk:merge"} ) {
-			$self->find_extra_svk_parents
-				($ed, $props->{"svk:merge"}, \@parents);
+	my $props = $ed->{dir_prop}{$self->path};
+	if ($self->follow_parent) {
+		my $tickets = $props->{"svk:merge"};
+		if ($tickets) {
+			$self->find_extra_svk_parents($tickets, \@parents);
 		}
-		if ( $props->{"svn:mergeinfo"} ) {
-			$self->find_extra_svn_parents
-				($ed,
-				 $props->{"svn:mergeinfo"},
-				 \@parents);
+
+		my $mergeinfo_prop = $props->{"svn:mergeinfo"};
+		if ($mergeinfo_prop) {
+			my $mi_changes = $self->mergeinfo_changes(
+						$parent_path,
+						$parent_rev,
+						$self->path,
+						$rev,
+						$mergeinfo_prop);
+			$self->find_extra_svn_parents($mi_changes, \@parents);
 		}
 	}
 
@@ -2161,8 +2287,9 @@
 	# both of these options make our .rev_db file very, very important
 	# and we can't afford to lose it because rebuild() won't work
 	if ($self->use_svm_props || $self->no_metadata) {
+		require File::Copy;
 		$sync = 1;
-		copy($db, $db_lock) or die "rev_map_set(@_): ",
+		File::Copy::copy($db, $db_lock) or die "rev_map_set(@_): ",
 					   "Failed to copy: ",
 					   "$db => $db_lock ($!)\n";
 	} else {
@@ -2334,12 +2461,13 @@
 		             "refs/remotes/$prefix$default_ref_id";
 	}
 	$_[1] = $repo_id;
-	my $dir = "$ENV{GIT_DIR}/svn/$ref_id";
+	my $svn_dir = svn_dir();
+	my $dir = "$svn_dir/$ref_id";
 
-	# Older repos imported by us used $GIT_DIR/svn/foo instead of
-	# $GIT_DIR/svn/refs/remotes/foo when tracking refs/remotes/foo
-	if ($ref_id =~ m{^refs/remotes/(.*)}) {
-		my $old_dir = "$ENV{GIT_DIR}/svn/$1";
+	# Older repos imported by us used $svn_dir/foo instead of
+	# $svn_dir/refs/remotes/foo when tracking refs/remotes/foo
+	if ($ref_id =~ m{^refs/remotes/(.+)}) {
+		my $old_dir = "$svn_dir/$1";
 		if (-d $old_dir && ! -d $dir) {
 			$dir = $old_dir;
 		}
@@ -2349,7 +2477,7 @@
 	mkpath([$dir]);
 	my $obj = bless {
 		ref_id => $ref_id, dir => $dir, index => "$dir/index",
-	        config => "$ENV{GIT_DIR}/svn/config",
+	        config => "$svn_dir/config",
 	        map_root => "$dir/.rev_map", repo_id => $repo_id }, $class;
 
 	# Ensure it gets canonicalized
diff --git a/perl/Git/SVN/Editor.pm b/perl/Git/SVN/Editor.pm
index 34e8af9..0df16ed 100644
--- a/perl/Git/SVN/Editor.pm
+++ b/perl/Git/SVN/Editor.pm
@@ -5,10 +5,11 @@
 use SVN::Core;
 use SVN::Delta;
 use Carp qw/croak/;
-use IO::File;
 use Git qw/command command_oneline command_noisy command_output_pipe
            command_input_pipe command_close_pipe
-           command_bidi_pipe command_close_bidi_pipe/;
+           command_bidi_pipe command_close_bidi_pipe
+           get_record/;
+
 BEGIN {
 	@ISA = qw(SVN::Delta::Editor);
 }
@@ -42,6 +43,7 @@
 	                       "$self->{svn_path}/" : '';
 	$self->{config} = $opts->{config};
 	$self->{mergeinfo} = $opts->{mergeinfo};
+	$self->{pathnameencoding} = Git::config('svn.pathnameencoding');
 	return $self;
 }
 
@@ -57,11 +59,9 @@
 	push @diff_tree, "-l$_rename_limit" if defined $_rename_limit;
 	push @diff_tree, $tree_a, $tree_b;
 	my ($diff_fh, $ctx) = command_output_pipe(@diff_tree);
-	local $/ = "\0";
 	my $state = 'meta';
 	my @mods;
-	while (<$diff_fh>) {
-		chomp $_; # this gets rid of the trailing "\0"
+	while (defined($_ = get_record($diff_fh, "\0"))) {
 		if ($state eq 'meta' && /^:(\d{6})\s(\d{6})\s
 					($::sha1)\s($::sha1)\s
 					([MTCRAD])\d*$/xo) {
@@ -144,11 +144,12 @@
 
 sub url_path {
 	my ($self, $path) = @_;
+	$path = $self->repo_path($path);
 	if ($self->{url} =~ m#^https?://#) {
 		# characters are taken from subversion/libsvn_subr/path.c
 		$path =~ s#([^~a-zA-Z0-9_./!$&'()*+,-])#sprintf("%%%02X",ord($1))#eg;
 	}
-	$self->{url} . '/' . $self->repo_path($path);
+	$self->{url} . '/' . $path;
 }
 
 sub rmdirs {
@@ -172,9 +173,7 @@
 
 	my ($fh, $ctx) = command_output_pipe(qw/ls-tree --name-only -r -z/,
 	                                     $self->{tree_b});
-	local $/ = "\0";
-	while (<$fh>) {
-		chomp;
+	while (defined($_ = get_record($fh, "\0"))) {
 		my @dn = split m#/#, $_;
 		while (pop @dn) {
 			delete $rm->{join '/', @dn};
@@ -288,6 +287,40 @@
 	}
 }
 
+sub check_attr {
+	my ($attr,$path) = @_;
+	my $val = command_oneline("check-attr", $attr, "--", $path);
+	if ($val) { $val =~ s/^[^:]*:\s*[^:]*:\s*(.*)\s*$/$1/; }
+	return $val;
+}
+
+sub apply_manualprops {
+	my ($self, $file, $fbat) = @_;
+	my $pending_properties = check_attr( "svn-properties", $file );
+	if ($pending_properties eq "") { return; }
+	# Parse the list of properties to set.
+	my @props = split(/;/, $pending_properties);
+	# TODO: get existing properties to compare to
+	# - this fails for add so currently not done
+	# my $existing_props = ::get_svnprops($file);
+	my $existing_props = {};
+	# TODO: caching svn properties or storing them in .gitattributes
+	# would make that faster
+	foreach my $prop (@props) {
+		# Parse 'name=value' syntax and set the property.
+		if ($prop =~ /([^=]+)=(.*)/) {
+			my ($n,$v) = ($1,$2);
+			for ($n, $v) {
+				s/^\s+//; s/\s+$//;
+			}
+			my $existing = $existing_props->{$n};
+			if (!defined($existing) || $existing ne $v) {
+			    $self->change_file_prop($fbat, $n, $v);
+			}
+		}
+	}
+}
+
 sub A {
 	my ($self, $m, $deletions) = @_;
 	my ($dir, $file) = split_path($m->{file_b});
@@ -296,6 +329,7 @@
 					undef, -1);
 	print "\tA\t$m->{file_b}\n" unless $::_q;
 	$self->apply_autoprops($file, $fbat);
+	$self->apply_manualprops($m->{file_b}, $fbat);
 	$self->chg_file($fbat, $m);
 	$self->close_file($fbat,undef,$self->{pool});
 }
@@ -311,6 +345,7 @@
 	my $fbat = $self->add_file($self->repo_path($m->{file_b}), $pbat,
 				$upa, $self->{r});
 	print "\tC\t$m->{file_a} => $m->{file_b}\n" unless $::_q;
+	$self->apply_manualprops($m->{file_b}, $fbat);
 	$self->chg_file($fbat, $m);
 	$self->close_file($fbat,undef,$self->{pool});
 }
@@ -333,6 +368,7 @@
 				$upa, $self->{r});
 	print "\tR\t$m->{file_a} => $m->{file_b}\n" unless $::_q;
 	$self->apply_autoprops($file, $fbat);
+	$self->apply_manualprops($m->{file_b}, $fbat);
 	$self->chg_file($fbat, $m);
 	$self->close_file($fbat,undef,$self->{pool});
 
@@ -348,6 +384,7 @@
 	my $fbat = $self->open_file($self->repo_path($m->{file_b}),
 				$pbat,$self->{r},$self->{pool});
 	print "\t$m->{chg}\t$m->{file_b}\n" unless $::_q;
+	$self->apply_manualprops($m->{file_b}, $fbat);
 	$self->chg_file($fbat, $m);
 	$self->close_file($fbat,undef,$self->{pool});
 }
@@ -548,7 +585,7 @@
 =head1 DEPENDENCIES
 
 Subversion perl bindings,
-the core L<Carp> and L<IO::File> modules,
+the core L<Carp> module,
 and git's L<Git> helper module.
 
 C<Git::SVN::Editor> has not been tested using callers other than
diff --git a/perl/Git/SVN/Fetcher.pm b/perl/Git/SVN/Fetcher.pm
index 10edb27..64e900a 100644
--- a/perl/Git/SVN/Fetcher.pm
+++ b/perl/Git/SVN/Fetcher.pm
@@ -7,10 +7,10 @@
 use SVN::Delta;
 use Carp qw/croak/;
 use File::Basename qw/dirname/;
-use IO::File qw//;
 use Git qw/command command_oneline command_noisy command_output_pipe
            command_input_pipe command_close_pipe
-           command_bidi_pipe command_close_bidi_pipe/;
+           command_bidi_pipe command_close_bidi_pipe
+           get_record/;
 BEGIN {
 	@ISA = qw(SVN::Delta::Editor);
 }
@@ -87,11 +87,9 @@
 	my $printed_warning;
 	chomp(my $empty_blob = `git hash-object -t blob --stdin < /dev/null`);
 	my ($ls, $ctx) = command_output_pipe(qw/ls-tree -r -z/, $cmt);
-	local $/ = "\0";
 	my $pfx = defined($switch_path) ? $switch_path : $git_svn->path;
 	$pfx .= '/' if length($pfx);
-	while (<$ls>) {
-		chomp;
+	while (defined($_ = get_record($ls, "\0"))) {
 		s/\A100644 blob $empty_blob\t//o or next;
 		unless ($printed_warning) {
 			print STDERR "Scanning for empty symlinks, ",
@@ -180,9 +178,7 @@
 		my ($ls, $ctx) = command_output_pipe(qw/ls-tree
 		                                     -r --name-only -z/,
 				                     $tree);
-		local $/ = "\0";
-		while (<$ls>) {
-			chomp;
+		while (defined($_ = get_record($ls, "\0"))) {
 			my $rmpath = "$gpath/$_";
 			$self->{gii}->remove($rmpath);
 			print "\tD\t$rmpath\n" unless $::_q;
@@ -248,9 +244,7 @@
 		my ($ls, $ctx) = command_output_pipe(qw/ls-tree
 		                                     -r --name-only -z/,
 				                     $self->{c});
-		local $/ = "\0";
-		while (<$ls>) {
-			chomp;
+		while (defined($_ = get_record($ls, "\0"))) {
 			$self->{gii}->remove($_);
 			print "\tD\t$_\n" unless $::_q;
 			push @deleted_gpath, $gpath;
@@ -322,6 +316,14 @@
 	# (but $base does not,) so dup() it for reading in close_file
 	open my $dup, '<&', $fh or croak $!;
 	my $base = $::_repository->temp_acquire("git_blob_${$}_$suffix");
+	# close_file may call temp_acquire on 'svn_hash', but because of the
+	# call chain, if the temp_acquire call from close_file ends up being the
+	# call that first creates the 'svn_hash' temp file, then the FileHandle
+	# that's created as a result will end up in an SVN::Pool that we clear
+	# in SVN::Ra::gs_fetch_loop_common.  Avoid that by making sure the
+	# 'svn_hash' FileHandle is already created before close_file is called.
+	my $tmp_fh = $::_repository->temp_acquire('svn_hash');
+	$::_repository->temp_release($tmp_fh, 1);
 
 	if ($fb->{blob}) {
 		my ($base_is_link, $size);
@@ -600,7 +602,7 @@
 =head1 DEPENDENCIES
 
 L<SVN::Delta> from the Subversion perl bindings,
-the core L<Carp>, L<File::Basename>, and L<IO::File> modules,
+the core L<Carp> and L<File::Basename> modules,
 and git's L<Git> helper module.
 
 C<Git::SVN::Fetcher> has not been tested using callers other than
diff --git a/perl/Git/SVN/GlobSpec.pm b/perl/Git/SVN/GlobSpec.pm
index c95f5d7..a0a8d17 100644
--- a/perl/Git/SVN/GlobSpec.pm
+++ b/perl/Git/SVN/GlobSpec.pm
@@ -8,19 +8,23 @@
 	$re =~ s!/+$!!g; # no need for trailing slashes
 	my (@left, @right, @patterns);
 	my $state = "left";
-	my $die_msg = "Only one set of wildcard directories " .
-				"(e.g. '*' or '*/*/*') is supported: '$glob'\n";
+	my $die_msg = "Only one set of wildcards " .
+				"(e.g. '*' or '*/*/*') is supported: $glob\n";
 	for my $part (split(m|/|, $glob)) {
-		if ($part =~ /\*/ && $part ne "*") {
-			die "Invalid pattern in '$glob': $part\n";
-		} elsif ($pattern_ok && $part =~ /[{}]/ &&
+		if ($pattern_ok && $part =~ /[{}]/ &&
 			 $part !~ /^\{[^{}]+\}/) {
 			die "Invalid pattern in '$glob': $part\n";
 		}
-		if ($part eq "*") {
+		my $nstars = $part =~ tr/*//;
+		if ($nstars > 1) {
+			die "Only one '*' is allowed in a pattern: '$part'\n";
+		}
+		if ($part =~ /(.*)\*(.*)/) {
 			die $die_msg if $state eq "right";
+			my ($l, $r) = ($1, $2);
 			$state = "pattern";
-			push(@patterns, "[^/]*");
+			my $pat = quotemeta($l) . '[^/]*' . quotemeta($r);
+			push(@patterns, $pat);
 		} elsif ($pattern_ok && $part =~ /^\{(.*)\}$/) {
 			die $die_msg if $state eq "right";
 			$state = "pattern";
diff --git a/perl/Git/SVN/Log.pm b/perl/Git/SVN/Log.pm
index 34f2869..6641053 100644
--- a/perl/Git/SVN/Log.pm
+++ b/perl/Git/SVN/Log.pm
@@ -116,7 +116,7 @@
 		return;
 	}
 	open STDIN, '<&', $rfd or fatal "Can't redirect stdin: $!";
-	$ENV{LESS} ||= 'FRSX';
+	$ENV{LESS} ||= 'FRX';
 	$ENV{LV} ||= '-c';
 	exec $pager or fatal "Can't run pager: $! ($pager)";
 }
diff --git a/perl/Git/SVN/Migration.pm b/perl/Git/SVN/Migration.pm
index 30daf35..dc90f6a 100644
--- a/perl/Git/SVN/Migration.pm
+++ b/perl/Git/SVN/Migration.pm
@@ -1,6 +1,6 @@
 package Git::SVN::Migration;
 # these version numbers do NOT correspond to actual version numbers
-# of git nor git-svn.  They are just relative.
+# of git or git-svn.  They are just relative.
 #
 # v0 layout: .git/$id/info/url, refs/heads/$id-HEAD
 #
@@ -44,7 +44,9 @@
 	command_noisy
 	command_output_pipe
 	command_close_pipe
+	command_oneline
 );
+use Git::SVN;
 
 sub migrate_from_v0 {
 	my $git_dir = $ENV{GIT_DIR};
@@ -55,7 +57,9 @@
 		chomp;
 		my ($id, $orig_ref) = ($_, $_);
 		next unless $id =~ s#^refs/heads/(.+)-HEAD$#$1#;
-		next unless -f "$git_dir/$id/info/url";
+		my $info_url = command_oneline(qw(rev-parse --git-path),
+						"$id/info/url");
+		next unless -f $info_url;
 		my $new_ref = "refs/remotes/$id";
 		if (::verify_ref("$new_ref^0")) {
 			print STDERR "W: $orig_ref is probably an old ",
@@ -82,7 +86,7 @@
 	my $git_dir = $ENV{GIT_DIR};
 	my $migrated = 0;
 	return $migrated unless -d $git_dir;
-	my $svn_dir = "$git_dir/svn";
+	my $svn_dir = Git::SVN::svn_dir();
 
 	# just in case somebody used 'svn' as their $id at some point...
 	return $migrated if -d $svn_dir && ! -f "$svn_dir/info/url";
@@ -97,27 +101,28 @@
 		my $x = $_;
 		next unless $x =~ s#^refs/remotes/##;
 		chomp $x;
-		next unless -f "$git_dir/$x/info/url";
-		my $u = eval { ::file_to_s("$git_dir/$x/info/url") };
+		my $info_url = command_oneline(qw(rev-parse --git-path),
+						"$x/info/url");
+		next unless -f $info_url;
+		my $u = eval { ::file_to_s($info_url) };
 		next unless $u;
-		my $dn = dirname("$git_dir/svn/$x");
+		my $dn = dirname("$svn_dir/$x");
 		mkpath([$dn]) unless -d $dn;
 		if ($x eq 'svn') { # they used 'svn' as GIT_SVN_ID:
-			mkpath(["$git_dir/svn/svn"]);
+			mkpath(["$svn_dir/svn"]);
 			print STDERR " - $git_dir/$x/info => ",
-			                "$git_dir/svn/$x/info\n";
-			rename "$git_dir/$x/info", "$git_dir/svn/$x/info" or
+			                "$svn_dir/$x/info\n";
+			rename "$git_dir/$x/info", "$svn_dir/$x/info" or
 			       croak "$!: $x";
 			# don't worry too much about these, they probably
 			# don't exist with repos this old (save for index,
 			# and we can easily regenerate that)
 			foreach my $f (qw/unhandled.log index .rev_db/) {
-				rename "$git_dir/$x/$f", "$git_dir/svn/$x/$f";
+				rename "$git_dir/$x/$f", "$svn_dir/$x/$f";
 			}
 		} else {
-			print STDERR " - $git_dir/$x => $git_dir/svn/$x\n";
-			rename "$git_dir/$x", "$git_dir/svn/$x" or
-			       croak "$!: $x";
+			print STDERR " - $git_dir/$x => $svn_dir/$x\n";
+			rename "$git_dir/$x", "$svn_dir/$x" or croak "$!: $x";
 		}
 		$migrated++;
 	}
@@ -139,9 +144,10 @@
 			push @dir, $_;
 		}
 	}
+	my $svn_dir = Git::SVN::svn_dir();
 	foreach (@dir) {
 		my $x = $_;
-		$x =~ s!^\Q$ENV{GIT_DIR}\E/svn/!!o;
+		$x =~ s!^\Q$svn_dir\E/!!o;
 		read_old_urls($l_map, $x, $_);
 	}
 }
@@ -150,7 +156,7 @@
 	my @cfg = command(qw/config -l/);
 	return if grep /^svn-remote\..+\.url=/, @cfg;
 	my %l_map;
-	read_old_urls(\%l_map, '', "$ENV{GIT_DIR}/svn");
+	read_old_urls(\%l_map, '', Git::SVN::svn_dir());
 	my $migrated = 0;
 
 	require Git::SVN;
@@ -239,7 +245,8 @@
 		}
 	}
 	if (@emptied) {
-		my $file = $ENV{GIT_CONFIG} || "$ENV{GIT_DIR}/config";
+		my $file = $ENV{GIT_CONFIG} ||
+			command_oneline(qw(rev-parse --git-path config));
 		print STDERR <<EOF;
 The following [svn-remote] sections in your config file ($file) are empty
 and can be safely removed:
diff --git a/perl/Git/SVN/Ra.pm b/perl/Git/SVN/Ra.pm
index a7b0119..56ad987 100644
--- a/perl/Git/SVN/Ra.pm
+++ b/perl/Git/SVN/Ra.pm
@@ -2,7 +2,7 @@
 use vars qw/@ISA $config_dir $_ignore_refs_regex $_log_window_size/;
 use strict;
 use warnings;
-use SVN::Client;
+use Memoize;
 use Git::SVN::Utils qw(
 	canonicalize_url
 	canonicalize_path
@@ -41,6 +41,7 @@
 }
 
 sub _auth_providers () {
+	require SVN::Client;
 	my @rv = (
 	  SVN::Client::get_simple_provider(),
 	  SVN::Client::get_ssl_server_trust_file_provider(),
@@ -76,6 +77,44 @@
 	\@rv;
 }
 
+sub prepare_config_once {
+	SVN::_Core::svn_config_ensure($config_dir, undef);
+	my ($baton, $callbacks) = SVN::Core::auth_open_helper(_auth_providers);
+	my $config = SVN::Core::config_get_config($config_dir);
+	my $conf_t = $config->{'config'};
+
+	no warnings 'once';
+	# The usage of $SVN::_Core::SVN_CONFIG_* variables
+	# produces warnings that variables are used only once.
+	# I had not found the better way to shut them up, so
+	# the warnings of type 'once' are disabled in this block.
+	if (SVN::_Core::svn_config_get_bool($conf_t,
+	    $SVN::_Core::SVN_CONFIG_SECTION_AUTH,
+	    $SVN::_Core::SVN_CONFIG_OPTION_STORE_PASSWORDS,
+	    1) == 0) {
+		my $val = '1';
+		if (::compare_svn_version('1.9.0') < 0) { # pre-SVN r1553823
+			my $dont_store_passwords = 1;
+			$val = bless \$dont_store_passwords, "_p_void";
+		}
+		SVN::_Core::svn_auth_set_parameter($baton,
+		    $SVN::_Core::SVN_AUTH_PARAM_DONT_STORE_PASSWORDS,
+		    $val);
+	}
+	if (SVN::_Core::svn_config_get_bool($conf_t,
+	    $SVN::_Core::SVN_CONFIG_SECTION_AUTH,
+	    $SVN::_Core::SVN_CONFIG_OPTION_STORE_AUTH_CREDS,
+	    1) == 0) {
+		$Git::SVN::Prompt::_no_auth_cache = 1;
+	}
+
+	return ($config, $baton, $callbacks);
+} # no warnings 'once'
+
+INIT {
+	Memoize::memoize '_auth_providers';
+	Memoize::memoize 'prepare_config_once';
+}
 
 sub new {
 	my ($class, $url) = @_;
@@ -84,34 +123,8 @@
 
 	::_req_svn();
 
-	SVN::_Core::svn_config_ensure($config_dir, undef);
-	my ($baton, $callbacks) = SVN::Core::auth_open_helper(_auth_providers);
-	my $config = SVN::Core::config_get_config($config_dir);
 	$RA = undef;
-	my $dont_store_passwords = 1;
-	my $conf_t = ${$config}{'config'};
-	{
-		no warnings 'once';
-		# The usage of $SVN::_Core::SVN_CONFIG_* variables
-		# produces warnings that variables are used only once.
-		# I had not found the better way to shut them up, so
-		# the warnings of type 'once' are disabled in this block.
-		if (SVN::_Core::svn_config_get_bool($conf_t,
-		    $SVN::_Core::SVN_CONFIG_SECTION_AUTH,
-		    $SVN::_Core::SVN_CONFIG_OPTION_STORE_PASSWORDS,
-		    1) == 0) {
-			SVN::_Core::svn_auth_set_parameter($baton,
-			    $SVN::_Core::SVN_AUTH_PARAM_DONT_STORE_PASSWORDS,
-			    bless (\$dont_store_passwords, "_p_void"));
-		}
-		if (SVN::_Core::svn_config_get_bool($conf_t,
-		    $SVN::_Core::SVN_CONFIG_SECTION_AUTH,
-		    $SVN::_Core::SVN_CONFIG_OPTION_STORE_AUTH_CREDS,
-		    1) == 0) {
-			$Git::SVN::Prompt::_no_auth_cache = 1;
-		}
-	} # no warnings 'once'
-
+	my ($config, $baton, $callbacks) = prepare_config_once();
 	my $self = SVN::Ra->new(url => $url, auth => $baton,
 	                      config => $config,
 			      pool => SVN::Pool->new,
@@ -166,7 +179,17 @@
 		}
 	}
 	my $pool = SVN::Pool->new;
-	my ($d, undef, $props) = $self->SUPER::get_dir($dir, $r, $pool);
+	my ($d, undef, $props);
+
+	if (::compare_svn_version('1.4.0') >= 0) {
+		# n.b. in addition to being potentially more efficient,
+		# this works around what appears to be a bug in some
+		# SVN 1.8 versions
+		my $kind = 1; # SVN_DIRENT_KIND
+		($d, undef, $props) = $self->get_dir2($dir, $r, $kind, $pool);
+	} else {
+		($d, undef, $props) = $self->SUPER::get_dir($dir, $r, $pool);
+	}
 	my %dirents = map { $_ => { kind => $d->{$_}->kind } } keys %$d;
 	$pool->clear;
 	if ($r != $cache->{r}) {
@@ -177,10 +200,6 @@
 	wantarray ? (\%dirents, $r, $props) : \%dirents;
 }
 
-sub DESTROY {
-	# do not call the real DESTROY since we store ourselves in $RA
-}
-
 # get_log(paths, start, end, limit,
 #         discover_changed_paths, strict_node_history, receiver)
 sub get_log {
@@ -232,7 +251,10 @@
 	$ret;
 }
 
+# uncommon, only for ancient SVN (<= 1.4.2)
 sub trees_match {
+	require IO::File;
+	require SVN::Client;
 	my ($self, $url1, $rev1, $url2, $rev2) = @_;
 	my $ctx = SVN::Client->new(auth => _auth_providers);
 	my $out = IO::File->new_tmpfile;
@@ -376,10 +398,22 @@
 sub gs_fetch_loop_common {
 	my ($self, $base, $head, $gsv, $globs) = @_;
 	return if ($base > $head);
+	# Make sure the cat_blob open2 FileHandle is created before calling
+	# SVN::Pool::new_default so that it does not incorrectly end up in the pool.
+	$::_repository->_open_cat_blob_if_needed;
+	my $gpool = SVN::Pool->new_default;
+	my $ra_url = $self->url;
+	my $reload_ra = sub {
+		$_[0] = undef;
+		$self = undef;
+		$RA = undef;
+		$gpool->clear;
+		$self = Git::SVN::Ra->new($ra_url);
+		$ra_invalid = undef;
+	};
 	my $inc = $_log_window_size;
 	my ($min, $max) = ($base, $head < $base + $inc ? $head : $base + $inc);
 	my $longest_path = longest_common_path($gsv, $globs);
-	my $ra_url = $self->url;
 	my $find_trailing_edge;
 	while (1) {
 		my %revs;
@@ -426,7 +460,7 @@
 
 		my %exists = map { $_->path => $_ } @$gsv;
 		foreach my $r (sort {$a <=> $b} keys %revs) {
-			my ($paths, $logged) = @{$revs{$r}};
+			my ($paths, $logged) = @{delete $revs{$r}};
 
 			foreach my $gs ($self->match_globs(\%exists, $paths,
 			                                   $globs, $r)) {
@@ -449,13 +483,7 @@
 				        "$g->{t}-maxRev";
 				Git::SVN::tmp_config($k, $r);
 			}
-			if ($ra_invalid) {
-				$_[0] = undef;
-				$self = undef;
-				$RA = undef;
-				$self = Git::SVN::Ra->new($ra_url);
-				$ra_invalid = undef;
-			}
+			$reload_ra->() if $ra_invalid;
 		}
 		# pre-fill the .rev_db since it'll eventually get filled in
 		# with '0' x40 if something new gets committed
@@ -472,6 +500,8 @@
 		$min = $max + 1;
 		$max += $inc;
 		$max = $head if ($max > $head);
+
+		$reload_ra->();
 	}
 	Git::SVN::gc();
 }
@@ -576,7 +606,7 @@
 			my $latest = $ra->get_latest_revnum;
 			$ra->get_log("", $latest, 0, 1, 0, 1, sub {});
 		};
-	} while ($@ && ($c = shift @components));
+	} while ($@ && defined($c = shift @components));
 
 	return canonicalize_url($url);
 }
diff --git a/pkt-line.c b/pkt-line.c
index bc63b3b..d4b6bfe 100644
--- a/pkt-line.c
+++ b/pkt-line.c
@@ -1,49 +1,83 @@
 #include "cache.h"
 #include "pkt-line.h"
+#include "run-command.h"
 
 char packet_buffer[LARGE_PACKET_MAX];
 static const char *packet_trace_prefix = "git";
-static const char trace_key[] = "GIT_TRACE_PACKET";
+static struct trace_key trace_packet = TRACE_KEY_INIT(PACKET);
+static struct trace_key trace_pack = TRACE_KEY_INIT(PACKFILE);
 
 void packet_trace_identity(const char *prog)
 {
 	packet_trace_prefix = xstrdup(prog);
 }
 
+static const char *get_trace_prefix(void)
+{
+	return in_async() ? "sideband" : packet_trace_prefix;
+}
+
+static int packet_trace_pack(const char *buf, unsigned int len, int sideband)
+{
+	if (!sideband) {
+		trace_verbatim(&trace_pack, buf, len);
+		return 1;
+	} else if (len && *buf == '\1') {
+		trace_verbatim(&trace_pack, buf + 1, len - 1);
+		return 1;
+	} else {
+		/* it's another non-pack sideband */
+		return 0;
+	}
+}
+
 static void packet_trace(const char *buf, unsigned int len, int write)
 {
 	int i;
 	struct strbuf out;
+	static int in_pack, sideband;
 
-	if (!trace_want(trace_key))
+	if (!trace_want(&trace_packet) && !trace_want(&trace_pack))
+		return;
+
+	if (in_pack) {
+		if (packet_trace_pack(buf, len, sideband))
+			return;
+	} else if (starts_with(buf, "PACK") || starts_with(buf, "\1PACK")) {
+		in_pack = 1;
+		sideband = *buf == '\1';
+		packet_trace_pack(buf, len, sideband);
+
+		/*
+		 * Make a note in the human-readable trace that the pack data
+		 * started.
+		 */
+		buf = "PACK ...";
+		len = strlen(buf);
+	}
+
+	if (!trace_want(&trace_packet))
 		return;
 
 	/* +32 is just a guess for header + quoting */
 	strbuf_init(&out, len+32);
 
 	strbuf_addf(&out, "packet: %12s%c ",
-		    packet_trace_prefix, write ? '>' : '<');
+		    get_trace_prefix(), write ? '>' : '<');
 
-	if ((len >= 4 && starts_with(buf, "PACK")) ||
-	    (len >= 5 && starts_with(buf+1, "PACK"))) {
-		strbuf_addstr(&out, "PACK ...");
-		unsetenv(trace_key);
-	}
-	else {
-		/* XXX we should really handle printable utf8 */
-		for (i = 0; i < len; i++) {
-			/* suppress newlines */
-			if (buf[i] == '\n')
-				continue;
-			if (buf[i] >= 0x20 && buf[i] <= 0x7e)
-				strbuf_addch(&out, buf[i]);
-			else
-				strbuf_addf(&out, "\\%o", buf[i]);
-		}
+	/* XXX we should really handle printable utf8 */
+	for (i = 0; i < len; i++) {
+		/* suppress newlines */
+		if (buf[i] == '\n')
+			continue;
+		if (buf[i] >= 0x20 && buf[i] <= 0x7e)
+			strbuf_addch(&out, buf[i]);
+		else
+			strbuf_addf(&out, "\\%o", buf[i]);
 	}
 
 	strbuf_addch(&out, '\n');
-	trace_strbuf(trace_key, &out);
+	trace_strbuf(&trace_packet, &out);
 	strbuf_release(&out);
 }
 
@@ -57,51 +91,150 @@
 	write_or_die(fd, "0000", 4);
 }
 
+int packet_flush_gently(int fd)
+{
+	packet_trace("0000", 4, 1);
+	if (write_in_full(fd, "0000", 4) == 4)
+		return 0;
+	return error("flush packet write failed");
+}
+
 void packet_buf_flush(struct strbuf *buf)
 {
 	packet_trace("0000", 4, 1);
 	strbuf_add(buf, "0000", 4);
 }
 
-#define hex(a) (hexchar[(a) & 15])
-static char buffer[1000];
-static unsigned format_packet(const char *fmt, va_list args)
+static void set_packet_header(char *buf, const int size)
 {
 	static char hexchar[] = "0123456789abcdef";
-	unsigned n;
 
-	n = vsnprintf(buffer + 4, sizeof(buffer) - 4, fmt, args);
-	if (n >= sizeof(buffer)-4)
-		die("protocol error: impossibly long line");
-	n += 4;
-	buffer[0] = hex(n >> 12);
-	buffer[1] = hex(n >> 8);
-	buffer[2] = hex(n >> 4);
-	buffer[3] = hex(n);
-	packet_trace(buffer+4, n-4, 1);
-	return n;
+	#define hex(a) (hexchar[(a) & 15])
+	buf[0] = hex(size >> 12);
+	buf[1] = hex(size >> 8);
+	buf[2] = hex(size >> 4);
+	buf[3] = hex(size);
+	#undef hex
 }
 
-void packet_write(int fd, const char *fmt, ...)
+static void format_packet(struct strbuf *out, const char *fmt, va_list args)
+{
+	size_t orig_len, n;
+
+	orig_len = out->len;
+	strbuf_addstr(out, "0000");
+	strbuf_vaddf(out, fmt, args);
+	n = out->len - orig_len;
+
+	if (n > LARGE_PACKET_MAX)
+		die("protocol error: impossibly long line");
+
+	set_packet_header(&out->buf[orig_len], n);
+	packet_trace(out->buf + orig_len + 4, n - 4, 1);
+}
+
+static int packet_write_fmt_1(int fd, int gently,
+			      const char *fmt, va_list args)
+{
+	struct strbuf buf = STRBUF_INIT;
+	ssize_t count;
+
+	format_packet(&buf, fmt, args);
+	count = write_in_full(fd, buf.buf, buf.len);
+	if (count == buf.len)
+		return 0;
+
+	if (!gently) {
+		check_pipe(errno);
+		die_errno("packet write with format failed");
+	}
+	return error("packet write with format failed");
+}
+
+void packet_write_fmt(int fd, const char *fmt, ...)
 {
 	va_list args;
-	unsigned n;
 
 	va_start(args, fmt);
-	n = format_packet(fmt, args);
+	packet_write_fmt_1(fd, 0, fmt, args);
 	va_end(args);
-	write_or_die(fd, buffer, n);
+}
+
+int packet_write_fmt_gently(int fd, const char *fmt, ...)
+{
+	int status;
+	va_list args;
+
+	va_start(args, fmt);
+	status = packet_write_fmt_1(fd, 1, fmt, args);
+	va_end(args);
+	return status;
+}
+
+static int packet_write_gently(const int fd_out, const char *buf, size_t size)
+{
+	static char packet_write_buffer[LARGE_PACKET_MAX];
+	size_t packet_size;
+
+	if (size > sizeof(packet_write_buffer) - 4)
+		return error("packet write failed - data exceeds max packet size");
+
+	packet_trace(buf, size, 1);
+	packet_size = size + 4;
+	set_packet_header(packet_write_buffer, packet_size);
+	memcpy(packet_write_buffer + 4, buf, size);
+	if (write_in_full(fd_out, packet_write_buffer, packet_size) == packet_size)
+		return 0;
+	return error("packet write failed");
 }
 
 void packet_buf_write(struct strbuf *buf, const char *fmt, ...)
 {
 	va_list args;
-	unsigned n;
 
 	va_start(args, fmt);
-	n = format_packet(fmt, args);
+	format_packet(buf, fmt, args);
 	va_end(args);
-	strbuf_add(buf, buffer, n);
+}
+
+int write_packetized_from_fd(int fd_in, int fd_out)
+{
+	static char buf[LARGE_PACKET_DATA_MAX];
+	int err = 0;
+	ssize_t bytes_to_write;
+
+	while (!err) {
+		bytes_to_write = xread(fd_in, buf, sizeof(buf));
+		if (bytes_to_write < 0)
+			return COPY_READ_ERROR;
+		if (bytes_to_write == 0)
+			break;
+		err = packet_write_gently(fd_out, buf, bytes_to_write);
+	}
+	if (!err)
+		err = packet_flush_gently(fd_out);
+	return err;
+}
+
+int write_packetized_from_buf(const char *src_in, size_t len, int fd_out)
+{
+	int err = 0;
+	size_t bytes_written = 0;
+	size_t bytes_to_write;
+
+	while (!err) {
+		if ((len - bytes_written) > LARGE_PACKET_DATA_MAX)
+			bytes_to_write = LARGE_PACKET_DATA_MAX;
+		else
+			bytes_to_write = len - bytes_written;
+		if (bytes_to_write == 0)
+			break;
+		err = packet_write_gently(fd_out, src_in + bytes_written, bytes_to_write);
+		bytes_written += bytes_to_write;
+	}
+	if (!err)
+		err = packet_flush_gently(fd_out);
+	return err;
 }
 
 static int get_packet_data(int fd, char **src_buf, size_t *src_size,
@@ -137,27 +270,8 @@
 
 static int packet_length(const char *linelen)
 {
-	int n;
-	int len = 0;
-
-	for (n = 0; n < 4; n++) {
-		unsigned char c = linelen[n];
-		len <<= 4;
-		if (c >= '0' && c <= '9') {
-			len += c - '0';
-			continue;
-		}
-		if (c >= 'a' && c <= 'f') {
-			len += c - 'a' + 10;
-			continue;
-		}
-		if (c >= 'A' && c <= 'F') {
-			len += c - 'A' + 10;
-			continue;
-		}
-		return -1;
-	}
-	return len;
+	int val = hex2chr(linelen);
+	return (val < 0) ? val : (val << 8) | hex2chr(linelen + 2);
 }
 
 int packet_read(int fd, char **src_buf, size_t *src_len,
@@ -213,3 +327,35 @@
 {
 	return packet_read_line_generic(-1, src, src_len, dst_len);
 }
+
+ssize_t read_packetized_to_strbuf(int fd_in, struct strbuf *sb_out)
+{
+	int packet_len;
+
+	size_t orig_len = sb_out->len;
+	size_t orig_alloc = sb_out->alloc;
+
+	for (;;) {
+		strbuf_grow(sb_out, LARGE_PACKET_DATA_MAX);
+		packet_len = packet_read(fd_in, NULL, NULL,
+			/* strbuf_grow() above always allocates one extra byte to
+			 * store a '\0' at the end of the string. packet_read()
+			 * writes a '\0' extra byte at the end, too. Let it know
+			 * that there is already room for the extra byte.
+			 */
+			sb_out->buf + sb_out->len, LARGE_PACKET_DATA_MAX+1,
+			PACKET_READ_GENTLE_ON_EOF);
+		if (packet_len <= 0)
+			break;
+		sb_out->len += packet_len;
+	}
+
+	if (packet_len < 0) {
+		if (orig_alloc == 0)
+			strbuf_release(sb_out);
+		else
+			strbuf_setlen(sb_out, orig_len);
+		return packet_len;
+	}
+	return sb_out->len - orig_len;
+}
diff --git a/pkt-line.h b/pkt-line.h
index 0a838d1..18eac64 100644
--- a/pkt-line.h
+++ b/pkt-line.h
@@ -20,18 +20,22 @@
  * side can't, we stay with pure read/write interfaces.
  */
 void packet_flush(int fd);
-void packet_write(int fd, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
+void packet_write_fmt(int fd, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
 void packet_buf_flush(struct strbuf *buf);
 void packet_buf_write(struct strbuf *buf, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
+int packet_flush_gently(int fd);
+int packet_write_fmt_gently(int fd, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
+int write_packetized_from_fd(int fd_in, int fd_out);
+int write_packetized_from_buf(const char *src_in, size_t len, int fd_out);
 
 /*
  * Read a packetized line into the buffer, which must be at least size bytes
  * long. The return value specifies the number of bytes read into the buffer.
  *
- * If src_buffer is not NULL (and nor is *src_buffer), it should point to a
- * buffer containing the packet data to parse, of at least *src_len bytes.
- * After the function returns, src_buf will be incremented and src_len
- * decremented by the number of bytes consumed.
+ * If src_buffer and *src_buffer are not NULL, it should point to a buffer
+ * containing the packet data to parse, of at least *src_len bytes.  After the
+ * function returns, src_buf will be incremented and src_len decremented by the
+ * number of bytes consumed.
  *
  * If src_buffer (or *src_buffer) is NULL, then data is read from the
  * descriptor "fd".
@@ -75,8 +79,14 @@
  */
 char *packet_read_line_buf(char **src_buf, size_t *src_len, int *size);
 
+/*
+ * Reads a stream of variable sized packets until a flush packet is detected.
+ */
+ssize_t read_packetized_to_strbuf(int fd_in, struct strbuf *sb_out);
+
 #define DEFAULT_PACKET_MAX 1000
 #define LARGE_PACKET_MAX 65520
+#define LARGE_PACKET_DATA_MAX (LARGE_PACKET_MAX - 4)
 extern char packet_buffer[LARGE_PACKET_MAX];
 
 #endif
diff --git a/po/README b/po/README
index d8c9111..fef4c0f 100644
--- a/po/README
+++ b/po/README
@@ -10,10 +10,26 @@
 
         https://github.com/git-l10n/git-po/
 
+The two character language translation codes are defined by ISO_639-1, as
+stated in the gettext(1) full manual, appendix A.1, Usual Language Codes.
+
+
+Contributing to an existing translation
+---------------------------------------
 As a contributor for a language XX, you should first check TEAMS file in
 this directory to see whether a dedicated repository for your language XX
 exists. Fork the dedicated repository and start to work if it exists.
 
+Sometime, contributors may find that the translations of their Git
+distributions are quite different with the translations of the
+corresponding version from Git official. This is because some Git
+distributions (such as from Ubuntu, etc.) have their own l10n workflow.
+For this case, wrong translations should be reported and fixed through
+their workflows.
+
+
+Creating a new language translation
+-----------------------------------
 If you are the first contributor for the language XX, please fork this
 repository, prepare and/or update the translated message file po/XX.po
 (described later), and ask the l10n coordinator to pull your work.
@@ -23,6 +39,9 @@
 language, so that the l10n coordinator only needs to interact with one
 person per language.
 
+
+Translation Process Flow
+------------------------
 The overall data-flow looks like this:
 
     +-------------------+            +------------------+
diff --git a/po/TEAMS b/po/TEAMS
index f75a174..b221402 100644
--- a/po/TEAMS
+++ b/po/TEAMS
@@ -5,12 +5,20 @@
 Repository:	https://github.com/git-l10n/git-po
 Leader:		Alexander Shopov <ash@kambanaria.org>
 
+Language:	ca (Catalan)
+Repository:	https://github.com/Softcatala/git-po
+Leader:		Jordi Mas <jmas@softcatala.org>
+Members:	Alex Henrie <alexhenrie24@gmail.com>
+
 Language:	de (German)
 Repository:	https://github.com/ralfth/git-po-de
-Leader:		Ralf Thielow <ralf.thielow@googlemail.com>
+Leader:		Ralf Thielow <ralf.thielow@gmail.com>
 Members:	Thomas Rast <tr@thomasrast.ch>
 		Jan Krüger <jk@jk.gs>
 		Christian Stimming <stimming@tuhh.de>
+		Phillip Szelat <phillip.szelat@gmail.com>
+		Matthias Rüster <matthias.ruester@gmail.com>
+		Magnus Görlitz <magnus.goerlitz@googlemail.com>
 
 Language:	fr (French)
 Repository:	https://github.com/jnavila/git
@@ -25,9 +33,19 @@
 Leader:		Marco Paolone <marcopaolone AT gmail.com>
 Members:	Stefano Lattarini <stefano.lattarini AT gmail.com>
 
+Language:	ko (Korean)
+Repository:	https://github.com/changwoo/git-l10n-ko/
+Leader:		Changwoo Ryu <cwryu@debian.org>
+
 Language:	pt_PT (Portuguese - Portugal)
-Repository:	https://github.com/marcomsousa/git-l10n-pt_PT/
-Leader:		Marco Sousa <marcomsousa AT gmail.com>
+Repository:	https://github.com/vascool/git-po-pt/
+Leader:		Vasco Almeida <vascomalmeida@sapo.pt>
+Members:	Marco Sousa <marcomsousa AT gmail.com>
+
+Language:	ru (Russian)
+Repository:	https://github.com/DJm00n/git-po-ru/
+Leader:		Dimitriy Ryazantcev <DJm00n AT mail.ru>
+Members:	insolor <insolor AT gmail.com>
 
 Language:	sv (Swedish)
 Repository:	https://github.com/nafmo/git-l10n-sv/
@@ -39,12 +57,6 @@
 Members:	Nguyễn Thái Ngọc Duy <pclouds AT gmail.com>
 
 Language:	zh_CN (Simplified Chinese)
-Repository:	https://github.com/gotgit/git-po-zh_CN/
+Repository:	https://github.com/jiangxin/git/
 Leader:		Jiang Xin <worldhello.net@gmail.com>
-Members:	Riku <lu.riku AT gmail.com>
-		Zhuang Ya <zhuangya AT me.com>
-		Lian Cheng <rhythm.mail AT gmail.com>
-		Yichao Yu <yyc1992 AT gmail.com>
-		ws3389 <willsmith3389 AT gmail.com>
-		Thynson <lanxingcan AT gmail.com>
-		Wang Sheng <wangsheng2008love@163.com>
+Members:	Ray Chen <oldsharp@gmail.com>
diff --git a/po/bg.po b/po/bg.po
index fb450b2..148862d 100644
--- a/po/bg.po
+++ b/po/bg.po
@@ -1,12 +1,12 @@
 # Bulgarian translation of git po-file.
-# Copyright (C) 2014 Alexander Shopov <ash@kambanaria.org>.
+# Copyright (C) 2014, 2015, 2016, 2017 Alexander Shopov <ash@kambanaria.org>.
 # This file is distributed under the same license as the git package.
-# Alexander Shopov <ash@kambanaria.org>, 2014.
+# Alexander Shopov <ash@kambanaria.org>, 2014, 2015, 2016, 2017.
 #
 # ========================
 # DICTIONARY TO MERGE IN GIT GUI
 # ------------------------
-# range интервал
+# range диапазон
 # unreachable object недостижим обект
 # dangling objects обект извън клон
 # fast-forward тривиално сливане
@@ -14,81 +14,104 @@
 # rebase пребазирам
 # force (push) принудително изтласквам
 # stash/index индекс
+# squash commits смачкване на подавания
+# root commit начално подаване
+# fixup вкарвам подаване в предното без следа
+# remote-tracking branch следящ клон
+# git bundle пратка на git
+# bisect двоично търсене
+# am прилагам поредица от кръпки
+# working directory/tree — винаги работно дърво, git следи цялото дърво, а не директории, работна директория за cwd
+# switch to branch преминавам към клон
+# sparse entry частично изтеглена директория/път
+# revision range диапазон на версиите
+# cover letter придружаващо писмо
+# reference repository еталонно хранилище
+# grafted repository хранилище с присаждане
+# thin pack съкратен пакет
+# stat (a file) получавам информация чрез „stat“ (за файл)
+# mixed reset смесено зануляване (индекса и указателя „HEAD“, без работното дърво)
+# soft reset меко зануляване (само указателя „HEAD“, без индекса и работното дърво)
+# hard reset пълно зануляване (указателя „HEAD“, индекса и работното дърво)
+# merge reset слято зануляване (целия индекс и отчасти работното дърво — без файловете с промени между работното дърво и индекса)
+# keep reset запазващо зануляване (отчасти индекса и работното дърво — файловете с промени от подаването и „HEAD“)
+# commit-ish указател към подаване
+# sequence последователност/поредица
+# whitespace symbol знаци за интервали
+# shortlog съкратения журнал
+# backing store мястото за съхранение
+# reject отхвърлено парче
+# topic branch тематичен клон
+# empty head връх без история
+# tree-ish указател към дърво
+# three-way merge тройно сливане
+# dirty нечист, мръсен (файл, индекс)
+# fallback резервен вариант
+# pathspec magic опция за магически пътища
+# bitmap index индекс на база битови маски
+# mark маркер
+# plumbing команди от системно ниво
+# porcelain команди от потребителско ниво
+# pack [noun] пакетен файл - fixme in glossary
+# mainline базово подаване - при cherry-pick на merge - към коя версия да се изчислява разликата
+# token лексема
+# trailer епилог/завършек на съобщение
+# cwd текуща работна директория
+# untracked cache кеш за неследените файлове
+# broken/corrupt повреден
+# restore възстановявам
+# precious objects repo хранилище с важни обекти
+# linked checkout свързано изтегляне
+# term управляваща дума (за git-bisect)
+# mergetag етикет при сливане
+# delta - разлика, делта, обект-разлика
+# peeled tag - проследен етикет - когато етикет сочи към друг етикет, а не подаване и проследяваме подобно на символна връзка
+# strip - премахвам (за компонент при филтриране)
+# unrelated histories - независими истории
+# inexact rename detection търсене на преименувания на обекти съчетани с промени
+# hunk парче
+# binary patch двоична кръпка
+# reverse-apply прилагам в обратна посока
+# todo file команден файл
+# octopus merge множествено сливане
+# alternate алтернативен източник
+# superproject обхващащ проект
+# ----
+# „$var“ - може да не сработва за shell има gettext и eval_gettext - проверка - намират се лесно по „$
+# ========================
+# „“…— ●≫ѝ→
+#
+# consistency between stdout - standard output/ stdin - standard input/ stderr - standard error
+#
+#
 # ========================
 # RECHECK
 # ------------------------
+# FIXME
 # HEAD as a reference vs head of a branch
-#
+# git update-index -h извежда само един ред, а не цялата помощ за опциите
+# git fetch --al работи подобно на --all
 # ========================
 # GENERATE STATS
 # ------------------------
-# grep ^#: bg.po | cut -c4- |tr ' ' '\n'| sed -e 's/:[0-9][0-9]*//'  -e 's%.*/%%' -e 's/[.][^.]*$//' > OUT
+# grep ^#: bg.po | cut -c4- |tr ' ' '\n'| sed -e 's/:[0-9][0-9]*//' -e 's%.*/%%' -e 's/[.][^.]*$//' > OUT
 # sort -u OUT > UNIQUE
-# for i in `cat UNIQUE`; do echo   `grep "^$i$" OUT | wc -l` $i ; done | sort -nr > STATS
-# ========================
-# DONE strings
-# ------------------------
-# 222
-# ========================
-# REMAINING strings
-# ------------------------
-# 1988
-# ========================
-# DONE alphabetical ordering
-# ------------------------
-#
-# advice, fsck, gc, help, parse-options, reflog, remote, rm, run-command
+# for i in `cat UNIQUE`; do echo `grep "^$i$" OUT | wc -l` $i ; done | sort -nr > STATS
 #
 # ========================
-# REMAINING alphabetical ordering
+# FIND NON FULLY TRANSLATED
 # ------------------------
+# msgattrib --untranslated bg.po > untranslated.po
+# msgattrib --only-fuzzy bg.po > fuzzy.po
+# msgcat.exe untranslated.po fuzzy.po > new.po
+# grep ^#: new.po | cut -c4- |tr ' ' '\n'| sed -e 's/:[0-9][0-9]*//' -e 's%.*/%%' -e 's/[.][^.]*$//' | sort -u
 #
-# add, apply, archive, attr, bisect--helper, blame, branch, bundle, cat-file, check-attr, check-ignore, check-mailmap,
-# checkout, checkout-index, clean, clone, column, commit, common-cmds, config, connected, count-objects, date, describe,
-# diff, diffcore-order, fast-export, fetch, fmt-merge-msg, for-each-ref, git, git-am, git-bisect, git-pull, git-rebase,
-# git-stash, git-submodule, gpg-interface, grep, hash-object, index-pack, init-db, log, ls-files, ls-tree, merge,
-# merge-base, merge-file, merge-recursive, mktree, mv, name-rev, notes, notes-utils, object, obstack, pack-objects,
-# pack-refs, pathspec, precompose_utf8, prune, prune-packed, push, read-tree, repack, replace, rerere, reset, revert,
-# rev-parse, sequencer, sha1_name, shortlog, show-branch, show-ref, submodule, symbolic-ref, tag, update-index,
-# update-ref, update-server-info, urlmatch, verify-pack, verify-tag, wrapper, write-tree, wt-status
-#
-#
-# ========================
-# MOST IMPORTANT strings ordering
-# ------------------------
-# 144 [remote]    68 fetch       28 blame         16 [parse-options]
-# 137 commit      64 grep        27 git-rebase    12 [gc]
-# 115 branch      46 push        24 revert        12 [fsck]
-# 102 wt-status   38 add         21 common-cmds   3 reflog
-#  78 checkout    34 config      21 [rm]
-#  77 log         33 reset       21 mv
-#  69 clone       29 git-stash   13 diff
-#
-# ========================
-# WHOLE STATISTICS strings ordering
-# ------------------------
-# 144 remote           54 git-submodule  27 ls-files        12 pathspec         8 replace         3 prune-packed
-# 137 commit           48 push           27 git-rebase      12 name-rev         8 git-pull        3 pack-refs
-# 115 branch           41 help           24 revert          12 gc               8 fmt-merge-msg   3 count-objects
-# 111 apply            40 pack-objects   24 mv              12 fsck             7 symbolic-ref    3 connected
-# 102 wt-status        39 init-db        21 rm              12 checkout-index   6 gpg-interface   3 bisect--helper
-# 100 notes            38 add            21 common-cmds     11 date             6 check-attr      2 verify-tag
-#  97 merge            35 archive        19 show-branch     11 column           5 write-tree      2 update-server-info
-#  78 checkout         34 config         19 read-tree       10 urlmatch         5 sha1_name       2 run-command
-#  77 log              33 reset          19 bundle          10 shortlog         5 rev-parse       2 rerere
-#  69 clone            32 clean          17 repack          10 merge-file       5 prune           2 obstack
-#  68 index-pack       30 git-am         16 parse-options   10 merge-base       4 wrapper         2 advice
-#  68 fetch            30 describe       14 submodule       10 ls-tree          4 notes-utils     1 precompose_utf8
-#  64 grep             29 git-stash      14 show-ref        10 hash-object      4 mktree          1 object
-#  58 tag              29 git-bisect     14 fast-export     10 for-each-ref     4 check-mailmap   1 git
-#  56 sequencer        28 update-index   13 diff            10 cat-file         3 verify-pack     1 diffcore-order
-#  55 merge-recursive  28 blame          13 check-ignore     9 update-ref       3 reflog          1 attr
 msgid ""
 msgstr ""
 "Project-Id-Version: git master\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2014-01-18 07:42+0800\n"
-"PO-Revision-Date: 2014-01-28 19:05+0200\n"
+"POT-Creation-Date: 2016-11-25 22:50+0800\n"
+"PO-Revision-Date: 2017-01-28 19:34+0200\n"
 "Last-Translator: Alexander Shopov <ash@kambanaria.org>\n"
 "Language-Team: Bulgarian <dict@fsa-bg.org>\n"
 "Language: bg\n"
@@ -97,203 +120,1070 @@
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
 
-#: advice.c:57
+#: advice.c:55
 #, c-format
 msgid "hint: %.*s\n"
 msgstr "Подсказка: %.*s\n"
 
-#.
-#. * Message used both when 'git commit' fails and when
-#. * other commands doing a merge do.
-#.
+#: advice.c:83
+msgid "Cherry-picking is not possible because you have unmerged files."
+msgstr "Отбирането на подавания е блокирано от неслети файлове."
+
+#: advice.c:85
+msgid "Committing is not possible because you have unmerged files."
+msgstr "Подаването е блокирано от неслети файлове."
+
 #: advice.c:87
+msgid "Merging is not possible because you have unmerged files."
+msgstr "Сливането е блокирано от неслети файлове."
+
+#: advice.c:89
+msgid "Pulling is not possible because you have unmerged files."
+msgstr "Издърпването е блокирано от неслети файлове."
+
+#: advice.c:91
+msgid "Reverting is not possible because you have unmerged files."
+msgstr "Отмяната е блокирана от неслети файлове."
+
+#: advice.c:93
+#, c-format
+msgid "It is not possible to %s because you have unmerged files."
+msgstr "Действието „%s“ е блокирано от неслети файлове."
+
+# TRANSFER
+#: advice.c:101
 msgid ""
-"Fix them up in the work tree,\n"
-"and then use 'git add/rm <file>' as\n"
-"appropriate to mark resolution and make a commit,\n"
-"or use 'git commit -a'."
+"Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+"as appropriate to mark resolution and make a commit."
 msgstr ""
-"Редактирайте ги в работното дърво,\n"
-"и тогава ползвайте „git add/rm <file>“,\n"
-"за да отбележите коригирането им и ги\n"
-"подадете или просто ползвайте „git commit -a“."
+"Редактирайте ги в работното дърво, и тогава ползвайте „git add/rm ФАЙЛ“\n"
+"за да отбележите коригирането им.  След това извършете подаването."
 
-#: archive.c:10
-msgid "git archive [options] <tree-ish> [<path>...]"
-msgstr ""
+#: advice.c:109
+msgid "Exiting because of an unresolved conflict."
+msgstr "Изход от програмата заради некоригиран конфликт."
 
-#: archive.c:11
-msgid "git archive --list"
+#: advice.c:114 builtin/merge.c:1181
+msgid "You have not concluded your merge (MERGE_HEAD exists)."
+msgstr "Не сте завършили сливане.  (Указателят „MERGE_HEAD“ съществува)."
+
+#: advice.c:116
+msgid "Please, commit your changes before merging."
+msgstr "Промените трябва да се подадат преди сливане."
+
+#: advice.c:117
+msgid "Exiting because of unfinished merge."
+msgstr "Изход от програмата заради незавършено сливане."
+
+#: advice.c:123
+#, c-format
+msgid ""
+"Note: checking out '%s'.\n"
+"\n"
+"You are in 'detached HEAD' state. You can look around, make experimental\n"
+"changes and commit them, and you can discard any commits you make in this\n"
+"state without impacting any branches by performing another checkout.\n"
+"\n"
+"If you want to create a new branch to retain commits you create, you may\n"
+"do so (now or later) by using -b with the checkout command again. Example:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
 msgstr ""
+"Бележка: изтегляне на „%s“.\n"
+"\n"
+"Указателят „HEAD“ не е свързан.  Може да разглеждате, да правите произволни\n"
+"промени и да ги подавате.  Ако изтеглите нещо друго, всички промени ще "
+"бъдат\n"
+"забравени и никой клон няма да се промени.\n"
+"\n"
+"Ако искате да създадете нов клон, за да запазите подаванията си, можете да\n"
+"направите това като зададете име на клон към опцията „-b“ на командата\n"
+"„commit“. Например:\n"
+"\n"
+"  git checkout -b ИМЕ_НА_НОВ_КЛОН\n"
+"\n"
+
+#: apply.c:57
+#, c-format
+msgid "unrecognized whitespace option '%s'"
+msgstr "непозната опция за знаците за интервали „%s“"
+
+#: apply.c:73
+#, c-format
+msgid "unrecognized whitespace ignore option '%s'"
+msgstr "непозната опция за игнориране на знаците за интервали „%s“"
+
+#: apply.c:125
+msgid "--reject and --3way cannot be used together."
+msgstr "опциите „--reject“ и „--3way“ са несъвместими"
+
+#: apply.c:127
+msgid "--cached and --3way cannot be used together."
+msgstr "опциите „--cached“ и „--3way“ са несъвместими"
+
+#: apply.c:130
+msgid "--3way outside a repository"
+msgstr "като „--3way“, но извън хранилище"
+
+#: apply.c:141
+msgid "--index outside a repository"
+msgstr "като „--index“, но извън хранилище"
+
+#: apply.c:144
+msgid "--cached outside a repository"
+msgstr "като „--cached“, но извън хранилище"
+
+#: apply.c:845
+#, c-format
+msgid "Cannot prepare timestamp regexp %s"
+msgstr "Регулярният израз за времето „%s“ не може за бъде компилиран"
+
+#: apply.c:854
+#, c-format
+msgid "regexec returned %d for input: %s"
+msgstr "Регулярният израз върна %d при подадена последователност „%s“ на входа"
+
+#: apply.c:938
+#, c-format
+msgid "unable to find filename in patch at line %d"
+msgstr "Липсва име на файл на ред %d от кръпката"
+
+#: apply.c:977
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgstr ""
+"git apply: лош изход от командата „git-diff“ — на ред %2$d се очакваше „/dev/"
+"null“, а бе получен „%1$s“"
+
+#: apply.c:983
+#, c-format
+msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgstr ""
+"git apply: лош изход от командата „git-diff“ — на ред %d бе получено "
+"неправилно име на нов файл"
+
+#: apply.c:984
+#, c-format
+msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgstr ""
+"git apply: лош изход от командата „git-diff“ — на ред %d бе получено "
+"неправилно име на стар файл"
+
+#: apply.c:990
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgstr ""
+"git apply: лош изход от командата „git-diff“ — на ред %d се очакваше „/dev/"
+"null“"
+
+#: apply.c:1488
+#, c-format
+msgid "recount: unexpected line: %.*s"
+msgstr "при повторното преброяване бе получен неочакван ред: „%.*s“"
+
+#: apply.c:1557
+#, c-format
+msgid "patch fragment without header at line %d: %.*s"
+msgstr "част от кръпка без заглавна част на ред %d: %.*s"
+
+#: apply.c:1577
+#, c-format
+msgid ""
+"git diff header lacks filename information when removing %d leading pathname "
+"component (line %d)"
+msgid_plural ""
+"git diff header lacks filename information when removing %d leading pathname "
+"components (line %d)"
+msgstr[0] ""
+"След съкращаването на %d-та част от компонентите на пътя, в заглавната част "
+"на „git diff“ липсва информация за име на файл (ред: %d)"
+msgstr[1] ""
+"След съкращаването на първите %d части от компонентите на пътя, в заглавната "
+"част на „git diff“ липсва информация за име на файл (ред: %d)"
+
+#: apply.c:1589
+#, c-format
+msgid "git diff header lacks filename information (line %d)"
+msgstr ""
+"в заглавната част на „git diff“ липсва информация за име на файл (ред: %d)"
+
+#: apply.c:1759
+msgid "new file depends on old contents"
+msgstr "новият файл зависи от старото съдържание на файла"
+
+#: apply.c:1761
+msgid "deleted file still has contents"
+msgstr "изтритият файл не е празен"
+
+#: apply.c:1795
+#, c-format
+msgid "corrupt patch at line %d"
+msgstr "грешка в кръпката на ред %d"
+
+#: apply.c:1832
+#, c-format
+msgid "new file %s depends on old contents"
+msgstr "новият файл „%s“ зависи от старото съдържание на файла"
+
+#: apply.c:1834
+#, c-format
+msgid "deleted file %s still has contents"
+msgstr "изтритият файл „%s“ не е празен"
+
+#: apply.c:1837
+#, c-format
+msgid "** warning: file %s becomes empty but is not deleted"
+msgstr "● предупреждение: файлът „%s“ вече е празен, но не е изтрит"
+
+#: apply.c:1984
+#, c-format
+msgid "corrupt binary patch at line %d: %.*s"
+msgstr "грешка в двоичната кръпка на ред %d: %.*s"
+
+#: apply.c:2021
+#, c-format
+msgid "unrecognized binary patch at line %d"
+msgstr "неразпозната двоичната кръпка на ред %d"
+
+#: apply.c:2182
+#, c-format
+msgid "patch with only garbage at line %d"
+msgstr "кръпката е с изцяло повредени данни на ред %d"
+
+#: apply.c:2274
+#, c-format
+msgid "unable to read symlink %s"
+msgstr "символната връзка „%s“ не може да бъде прочетена"
+
+#: apply.c:2278
+#, c-format
+msgid "unable to open or read %s"
+msgstr "файлът „%s“ не може да бъде отворен или прочетен"
+
+#: apply.c:2931
+#, c-format
+msgid "invalid start of line: '%c'"
+msgstr "неправилно начало на ред: „%c“"
+
+#: apply.c:3050
+#, c-format
+msgid "Hunk #%d succeeded at %d (offset %d line)."
+msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
+msgstr[0] ""
+"%d-то парче код бе успешно приложено на ред %d (отместване от %d ред)."
+msgstr[1] ""
+"%d-то парче код бе успешно приложено на ред %d (отместване от %d реда)."
+
+#: apply.c:3062
+#, c-format
+msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgstr ""
+"Контекстът е намален на (%ld/%ld) за прилагането на парчето код на ред %d"
+
+#: apply.c:3068
+#, c-format
+msgid ""
+"while searching for:\n"
+"%.*s"
+msgstr ""
+"при търсене за:\n"
+"%.*s"
+
+#: apply.c:3090
+#, c-format
+msgid "missing binary patch data for '%s'"
+msgstr "липсват данните за двоичната кръпка за „%s“"
+
+#: apply.c:3098
+#, c-format
+msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
+msgstr ""
+"двоичната кръпка не може да се приложи в обратна посока, когато обратното "
+"парче за „%s“ липсва"
+
+#: apply.c:3144
+#, c-format
+msgid "cannot apply binary patch to '%s' without full index line"
+msgstr "към „%s“ не може да се приложи двоична кръпка без пълен индекс"
+
+#: apply.c:3154
+#, c-format
+msgid ""
+"the patch applies to '%s' (%s), which does not match the current contents."
+msgstr "кръпката съответства на „%s“ (%s), който не съвпада по съдържание."
+
+#: apply.c:3162
+#, c-format
+msgid "the patch applies to an empty '%s' but it is not empty"
+msgstr "кръпката съответства на „%s“, който трябва да е празен, но не е"
+
+#: apply.c:3180
+#, c-format
+msgid "the necessary postimage %s for '%s' cannot be read"
+msgstr ""
+"необходимият резултат след операцията  — „%s“ за „%s“ не може да бъде "
+"прочетен"
+
+#: apply.c:3193
+#, c-format
+msgid "binary patch does not apply to '%s'"
+msgstr "двоичната кръпка не може да бъде приложена върху „%s“"
+
+#: apply.c:3199
+#, c-format
+msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+msgstr ""
+"двоичната кръпка за „%s“ води до неправилни резултати (очакваше се: „%s“, а "
+"бе получено: „%s“)"
+
+#: apply.c:3220
+#, c-format
+msgid "patch failed: %s:%ld"
+msgstr "неуспешно прилагане на кръпка: „%s:%ld“"
+
+#: apply.c:3342
+#, c-format
+msgid "cannot checkout %s"
+msgstr "„%s“ не може да се изтегли"
+
+#: apply.c:3390 apply.c:3401 apply.c:3447 setup.c:248
+#, c-format
+msgid "failed to read %s"
+msgstr "файлът „%s“ не може да бъде прочетен"
+
+#: apply.c:3398
+#, c-format
+msgid "reading from '%s' beyond a symbolic link"
+msgstr "изчитане на „%s“ след проследяване на символна връзка"
+
+#: apply.c:3427 apply.c:3667
+#, c-format
+msgid "path %s has been renamed/deleted"
+msgstr "обектът с път „%s“ е преименуван или изтрит"
+
+#: apply.c:3510 apply.c:3681
+#, c-format
+msgid "%s: does not exist in index"
+msgstr "„%s“ не съществува в индекса"
+
+#: apply.c:3519 apply.c:3689
+#, c-format
+msgid "%s: does not match index"
+msgstr "„%s“ не съответства на индекса"
+
+#: apply.c:3554
+msgid "repository lacks the necessary blob to fall back on 3-way merge."
+msgstr ""
+"в хранилището липсват необходимите обекти BLOB, за да се премине към тройно "
+"сливане."
+
+#: apply.c:3557
+#, c-format
+msgid "Falling back to three-way merge...\n"
+msgstr "Преминаване към тройно сливане…\n"
+
+#: apply.c:3573 apply.c:3577
+#, c-format
+msgid "cannot read the current contents of '%s'"
+msgstr "текущото съдържание на „%s“ не може да бъде прочетено"
+
+#: apply.c:3589
+#, c-format
+msgid "Failed to fall back on three-way merge...\n"
+msgstr "Неуспешно преминаване към тройно сливане…\n"
+
+#: apply.c:3603
+#, c-format
+msgid "Applied patch to '%s' with conflicts.\n"
+msgstr "Конфликти при прилагането на кръпката към „%s“.\n"
+
+#: apply.c:3608
+#, c-format
+msgid "Applied patch to '%s' cleanly.\n"
+msgstr "Кръпката бе приложена чисто към „%s“.\n"
+
+#: apply.c:3634
+msgid "removal patch leaves file contents"
+msgstr "изтриващата кръпка оставя файла непразен"
+
+#: apply.c:3706
+#, c-format
+msgid "%s: wrong type"
+msgstr "„%s“: неправилен вид"
+
+#: apply.c:3708
+#, c-format
+msgid "%s has type %o, expected %o"
+msgstr "„%s“ е от вид „%o“, а се очакваше „%o“"
+
+#: apply.c:3859 apply.c:3861
+#, c-format
+msgid "invalid path '%s'"
+msgstr "неправилен път: „%s“"
+
+#: apply.c:3917
+#, c-format
+msgid "%s: already exists in index"
+msgstr "„%s“: вече съществува в индекса"
+
+#: apply.c:3920
+#, c-format
+msgid "%s: already exists in working directory"
+msgstr "„%s“: вече съществува в работното дърво"
+
+#: apply.c:3940
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o)"
+msgstr "новите права за достъп (%o) на „%s“ не съвпадат със старите (%o)"
+
+#: apply.c:3945
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o) of %s"
+msgstr ""
+"новите права за достъп (%o) на „%s“ не съвпадат със старите (%o) на „%s“"
+
+#: apply.c:3965
+#, c-format
+msgid "affected file '%s' is beyond a symbolic link"
+msgstr "засегнатият файл „%s“ е след символна връзка"
+
+#: apply.c:3969
+#, c-format
+msgid "%s: patch does not apply"
+msgstr "Кръпката „%s“ не може да бъде приложена"
+
+#: apply.c:3984
+#, c-format
+msgid "Checking patch %s..."
+msgstr "Проверяване на кръпката „%s“…"
+
+#: apply.c:4075
+#, c-format
+msgid "sha1 information is lacking or useless for submodule %s"
+msgstr ""
+"информацията за сумата по SHA1 за подмодула липсва или не е достатъчна (%s)."
+
+#: apply.c:4082
+#, c-format
+msgid "mode change for %s, which is not in current HEAD"
+msgstr "смяна на режима на достъпа на „%s“, който не е в текущия връх „HEAD“"
+
+#: apply.c:4085
+#, c-format
+msgid "sha1 information is lacking or useless (%s)."
+msgstr "информацията за сумата по SHA1 липсва или не е достатъчна (%s)."
+
+#: apply.c:4090 builtin/checkout.c:233 builtin/reset.c:135
+#, c-format
+msgid "make_cache_entry failed for path '%s'"
+msgstr "неуспешно създаване на запис в кеша чрез „make_cache_entry“ за „%s“"
+
+#: apply.c:4094
+#, c-format
+msgid "could not add %s to temporary index"
+msgstr "„%s“ не може да се добави към временния индекс"
+
+#: apply.c:4104
+#, c-format
+msgid "could not write temporary index to %s"
+msgstr "временният индекс не може да се запази в „%s“"
+
+#: apply.c:4242
+#, c-format
+msgid "unable to remove %s from index"
+msgstr "„%s“ не може да се извади от индекса"
+
+#: apply.c:4277
+#, c-format
+msgid "corrupt patch for submodule %s"
+msgstr "повредена кръпка за модула „%s“"
+
+#: apply.c:4283
+#, c-format
+msgid "unable to stat newly created file '%s'"
+msgstr ""
+"не може да се получи информация чрез „stat“ за новосъздадения файл „%s“"
+
+#: apply.c:4291
+#, c-format
+msgid "unable to create backing store for newly created file %s"
+msgstr ""
+"не може да се за създаде мястото за съхранение на новосъздадения файл „%s“"
+
+#: apply.c:4297 apply.c:4441
+#, c-format
+msgid "unable to add cache entry for %s"
+msgstr "не може да се добави запис в кеша за „%s“"
+
+#: apply.c:4338
+#, c-format
+msgid "failed to write to '%s'"
+msgstr "в „%s“ не може да се пише"
+
+#: apply.c:4342
+#, c-format
+msgid "closing file '%s'"
+msgstr "затваряне на файла „%s“"
+
+#: apply.c:4412
+#, c-format
+msgid "unable to write file '%s' mode %o"
+msgstr "файлът „%s“ не може да се запише с режим на достъп „%o“"
+
+#: apply.c:4510
+#, c-format
+msgid "Applied patch %s cleanly."
+msgstr "Кръпката „%s“ бе приложена чисто."
+
+#: apply.c:4518
+msgid "internal error"
+msgstr "вътрешна грешка"
+
+#: apply.c:4521
+#, c-format
+msgid "Applying patch %%s with %d reject..."
+msgid_plural "Applying patch %%s with %d rejects..."
+msgstr[0] "Прилагане на кръпката „%%s“ с %d отхвърлено парче…"
+msgstr[1] "Прилагане на кръпката „%%s“ с %d отхвърлени парчета…"
+
+#: apply.c:4532
+#, c-format
+msgid "truncating .rej filename to %.*s.rej"
+msgstr "съкращаване на името на файла с отхвърлените парчета на „ %.*s.rej“"
+
+#: apply.c:4540 builtin/fetch.c:740 builtin/fetch.c:989
+#, c-format
+msgid "cannot open %s"
+msgstr "„%s“ не може да бъде отворен"
+
+#: apply.c:4554
+#, c-format
+msgid "Hunk #%d applied cleanly."
+msgstr "%d-то парче бе успешно приложено."
+
+#: apply.c:4558
+#, c-format
+msgid "Rejected hunk #%d."
+msgstr "%d-то парче бе отхвърлено."
+
+#: apply.c:4668
+#, c-format
+msgid "Skipped patch '%s'."
+msgstr "Пропусната кръпка: „%s“"
+
+#: apply.c:4676
+msgid "unrecognized input"
+msgstr "непознат вход"
+
+#: apply.c:4695
+msgid "unable to read index file"
+msgstr "индексът не може да бъде записан"
+
+#: apply.c:4833
+#, c-format
+msgid "can't open patch '%s': %s"
+msgstr "кръпката „%s“ не може да бъде отворена: %s"
+
+#: apply.c:4858
+#, c-format
+msgid "squelched %d whitespace error"
+msgid_plural "squelched %d whitespace errors"
+msgstr[0] "пренебрегната е %d грешка в знаците за интервали"
+msgstr[1] "пренебрегнати са %d грешки в знаците за интервали"
+
+#: apply.c:4864 apply.c:4879
+#, c-format
+msgid "%d line adds whitespace errors."
+msgid_plural "%d lines add whitespace errors."
+msgstr[0] "%d ред добавя грешки в знаците за интервали."
+msgstr[1] "%d реда добавят грешки в знаците за интервали."
+
+#: apply.c:4872
+#, c-format
+msgid "%d line applied after fixing whitespace errors."
+msgid_plural "%d lines applied after fixing whitespace errors."
+msgstr[0] ""
+"Добавен е %d ред след корекцията на грешките в знаците за интервали."
+msgstr[1] ""
+"Добавени са %d реда след корекцията на грешките в знаците за интервали."
+
+#: apply.c:4888 builtin/add.c:463 builtin/mv.c:286 builtin/rm.c:431
+msgid "Unable to write new index file"
+msgstr "Новият индекс не може да бъде записан"
+
+#: apply.c:4919 apply.c:4922 builtin/am.c:2277 builtin/am.c:2280
+#: builtin/clone.c:95 builtin/fetch.c:98 builtin/pull.c:180
+#: builtin/submodule--helper.c:281 builtin/submodule--helper.c:407
+#: builtin/submodule--helper.c:589 builtin/submodule--helper.c:592
+#: builtin/submodule--helper.c:944 builtin/submodule--helper.c:947
+msgid "path"
+msgstr "път"
+
+#: apply.c:4920
+msgid "don't apply changes matching the given path"
+msgstr "без прилагане на промените напасващи на дадения път"
+
+#: apply.c:4923
+msgid "apply changes matching the given path"
+msgstr "прилагане на промените напасващи на дадения път"
+
+#: apply.c:4925 builtin/am.c:2286
+msgid "num"
+msgstr "БРОЙ"
+
+#: apply.c:4926
+msgid "remove <num> leading slashes from traditional diff paths"
+msgstr "премахване на този БРОЙ водещи елементи от пътищата в разликата"
+
+#: apply.c:4929
+msgid "ignore additions made by the patch"
+msgstr "игнориране на редовете добавени от тази кръпка"
+
+#: apply.c:4931
+msgid "instead of applying the patch, output diffstat for the input"
+msgstr "извеждане на статистика на промените без прилагане на кръпката"
+
+#: apply.c:4935
+msgid "show number of added and deleted lines in decimal notation"
+msgstr "извеждане на броя на добавените и изтритите редове"
+
+#: apply.c:4937
+msgid "instead of applying the patch, output a summary for the input"
+msgstr "извеждане на статистика на входните данни без прилагане на кръпката"
+
+#: apply.c:4939
+msgid "instead of applying the patch, see if the patch is applicable"
+msgstr "проверка дали кръпката може да се приложи, без действително прилагане"
+
+#: apply.c:4941
+msgid "make sure the patch is applicable to the current index"
+msgstr "проверка дали кръпката може да бъде приложена към текущия индекс"
+
+#: apply.c:4943
+msgid "apply a patch without touching the working tree"
+msgstr "прилагане на кръпката без промяна на работното дърво"
+
+#: apply.c:4945
+msgid "accept a patch that touches outside the working area"
+msgstr "прилагане на кръпка, която променя и файлове извън работното дърво"
+
+#: apply.c:4947
+msgid "also apply the patch (use with --stat/--summary/--check)"
+msgstr ""
+"кръпката да бъде приложена.  Опцията се комбинира с „--check“/„--stat“/„--"
+"summary“"
+
+#: apply.c:4949
+msgid "attempt three-way merge if a patch does not apply"
+msgstr "пробване с тройно сливане, ако кръпката не може да се приложи директно"
+
+#: apply.c:4951
+msgid "build a temporary index based on embedded index information"
+msgstr ""
+"създаване на временен индекс на база на включената информация за индекса"
+
+#: apply.c:4954 builtin/checkout-index.c:169 builtin/ls-files.c:505
+msgid "paths are separated with NUL character"
+msgstr "разделяне на пътищата с нулевия знак „NUL“"
+
+#: apply.c:4956
+msgid "ensure at least <n> lines of context match"
+msgstr "да се осигури контекст от поне такъв БРОЙ съвпадащи редове"
+
+#: apply.c:4957 builtin/am.c:2265
+msgid "action"
+msgstr "действие"
+
+#: apply.c:4958
+msgid "detect new or modified lines that have whitespace errors"
+msgstr "засичане на нови или променени редове с грешки в знаците за интервали"
+
+#: apply.c:4961 apply.c:4964
+msgid "ignore changes in whitespace when finding context"
+msgstr ""
+"игнориране на промените в знаците за интервали при откриване на контекста"
+
+#: apply.c:4967
+msgid "apply the patch in reverse"
+msgstr "прилагане на кръпката в обратна посока"
+
+#: apply.c:4969
+msgid "don't expect at least one line of context"
+msgstr "без изискване на дори и един ред контекст"
+
+#: apply.c:4971
+msgid "leave the rejected hunks in corresponding *.rej files"
+msgstr "оставяне на отхвърлените парчета във файлове с разширение „.rej“"
+
+#: apply.c:4973
+msgid "allow overlapping hunks"
+msgstr "позволяване на застъпващи се парчета"
+
+#: apply.c:4974 builtin/add.c:267 builtin/check-ignore.c:19
+#: builtin/commit.c:1339 builtin/count-objects.c:94 builtin/fsck.c:593
+#: builtin/log.c:1860 builtin/mv.c:110 builtin/read-tree.c:114
+msgid "be verbose"
+msgstr "повече подробности"
+
+#: apply.c:4976
+msgid "tolerate incorrectly detected missing new-line at the end of file"
+msgstr "пренебрегване на неправилно липсващ знак за нов ред в края на файл"
+
+#: apply.c:4979
+msgid "do not trust the line counts in the hunk headers"
+msgstr "без доверяване на номерата на редовете в заглавните части на парчетата"
+
+#: apply.c:4981 builtin/am.c:2274
+msgid "root"
+msgstr "НАЧАЛНА_ДИРЕКТОРИЯ"
+
+#: apply.c:4982
+msgid "prepend <root> to all filenames"
+msgstr "добавяне на тази НАЧАЛНА_ДИРЕКТОРИЯ към имената на всички файлове"
 
 #: archive.c:12
-msgid ""
-"git archive --remote <repo> [--exec <cmd>] [options] <tree-ish> [<path>...]"
-msgstr ""
+msgid "git archive [<options>] <tree-ish> [<path>...]"
+msgstr "git archive [ОПЦИЯ…] УКАЗАТЕЛ_КЪМ_ДЪРВО [ПЪТ…]"
 
 #: archive.c:13
-msgid "git archive --remote <repo> [--exec <cmd>] --list"
-msgstr ""
+msgid "git archive --list"
+msgstr "git archive --list"
 
-#: archive.c:242 builtin/add.c:240 builtin/add.c:559 builtin/rm.c:328
+#: archive.c:14
+msgid ""
+"git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"
+msgstr ""
+"git archive --remote ХРАНИЛИЩЕ [--exec КОМАНДА] [ОПЦИЯ…] УКАЗАТЕЛ_КЪМ_ДЪРВО "
+"[ПЪТ…]"
+
+#: archive.c:15
+msgid "git archive --remote <repo> [--exec <cmd>] --list"
+msgstr "git archive --remote ХРАНИЛИЩЕ [--exec КОМАНДА] --list"
+
+#: archive.c:344 builtin/add.c:152 builtin/add.c:442 builtin/rm.c:327
 #, c-format
 msgid "pathspec '%s' did not match any files"
 msgstr "пътят „%s“ не съвпада с никой файл"
 
-#: archive.c:327
+#: archive.c:429
 msgid "fmt"
-msgstr ""
+msgstr "ФОРМАТ"
 
-#: archive.c:327
+#: archive.c:429
 msgid "archive format"
-msgstr ""
+msgstr "ФОРМАТ на архива"
 
-#: archive.c:328 builtin/log.c:1193
+#: archive.c:430 builtin/log.c:1429
 msgid "prefix"
-msgstr ""
+msgstr "ПРЕФИКС"
 
-#: archive.c:329
+#: archive.c:431
 msgid "prepend prefix to each pathname in the archive"
-msgstr ""
+msgstr "добавяне на този ПРЕФИКС към всеки път в архива"
 
-#: archive.c:330 builtin/archive.c:88 builtin/blame.c:2265
-#: builtin/blame.c:2266 builtin/config.c:58 builtin/fast-export.c:680
-#: builtin/fast-export.c:682 builtin/grep.c:716 builtin/hash-object.c:77
-#: builtin/ls-files.c:486 builtin/ls-files.c:489 builtin/notes.c:408
-#: builtin/notes.c:565 builtin/read-tree.c:108 parse-options.h:154
+#: archive.c:432 builtin/blame.c:2603 builtin/blame.c:2604 builtin/config.c:59
+#: builtin/fast-export.c:987 builtin/fast-export.c:989 builtin/grep.c:723
+#: builtin/hash-object.c:101 builtin/ls-files.c:539 builtin/ls-files.c:542
+#: builtin/notes.c:401 builtin/notes.c:564 builtin/read-tree.c:109
+#: parse-options.h:153
 msgid "file"
-msgstr "файл"
+msgstr "ФАЙЛ"
 
-#: archive.c:331 builtin/archive.c:89
+#: archive.c:433 builtin/archive.c:89
 msgid "write the archive to this file"
-msgstr ""
+msgstr "запазване на архива в този ФАЙЛ"
 
-#: archive.c:333
+#: archive.c:435
 msgid "read .gitattributes in working directory"
-msgstr ""
+msgstr "изчитане на „.gitattributes“ в работната директория"
 
-#: archive.c:334
+#: archive.c:436
 msgid "report archived files on stderr"
-msgstr ""
+msgstr "извеждане на архивираните файлове на стандартната грешка"
 
-#: archive.c:335
+#: archive.c:437
 msgid "store only"
-msgstr ""
+msgstr "само съхранение без компресиране"
 
-#: archive.c:336
+#: archive.c:438
 msgid "compress faster"
-msgstr ""
+msgstr "бързо компресиране"
 
-#: archive.c:344
+#: archive.c:446
 msgid "compress better"
-msgstr ""
+msgstr "добро компресиране"
 
-#: archive.c:347
+#: archive.c:449
 msgid "list supported archive formats"
-msgstr ""
+msgstr "извеждане на списъка с поддържаните формати"
 
-#: archive.c:349 builtin/archive.c:90 builtin/clone.c:84
+#: archive.c:451 builtin/archive.c:90 builtin/clone.c:85 builtin/clone.c:88
+#: builtin/submodule--helper.c:601 builtin/submodule--helper.c:953
 msgid "repo"
-msgstr ""
+msgstr "хранилище"
 
-#: archive.c:350 builtin/archive.c:91
+#: archive.c:452 builtin/archive.c:91
 msgid "retrieve the archive from remote repository <repo>"
-msgstr ""
+msgstr "изтегляне на архива от отдалеченото ХРАНИЛИЩЕ"
 
-#: archive.c:351 builtin/archive.c:92 builtin/notes.c:487
+#: archive.c:453 builtin/archive.c:92 builtin/notes.c:485
 msgid "command"
-msgstr ""
+msgstr "команда"
 
-#: archive.c:352 builtin/archive.c:93
+#: archive.c:454 builtin/archive.c:93
 msgid "path to the remote git-upload-archive command"
-msgstr ""
+msgstr "път към отдалечената команда „git-upload-archive“"
 
-#: attr.c:259
+#: archive.c:461
+msgid "Unexpected option --remote"
+msgstr "Неочаквана опция „--remote“"
+
+#: archive.c:463
+msgid "Option --exec can only be used together with --remote"
+msgstr "Опцията „--exec“ изисква „--remote“"
+
+#: archive.c:465
+msgid "Unexpected option --output"
+msgstr "Неочаквана опция „--output“"
+
+#: archive.c:487
+#, c-format
+msgid "Unknown archive format '%s'"
+msgstr "Непознат формат на архив: „%s“"
+
+#: archive.c:494
+#, c-format
+msgid "Argument not supported for format '%s': -%d"
+msgstr "Аргументът не се поддържа за форма̀та „%s“: -%d"
+
+#: attr.c:263
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
 msgstr ""
+"Отрицателните шаблони се игнорират в атрибутите на git.\n"
+"Ако ви трябва начална удивителна, ползвайте „\\!“."
 
-#: branch.c:60
+#: bisect.c:441
+#, c-format
+msgid "Could not open file '%s'"
+msgstr "Файлът „%s“ не може да се отвори"
+
+#: bisect.c:446
+#, c-format
+msgid "Badly quoted content in file '%s': %s"
+msgstr "Неправилно цитирано съдържание във файла „%s“: %s"
+
+#: bisect.c:655
+#, c-format
+msgid "We cannot bisect more!\n"
+msgstr "Повече не може да се търси двоично!\n"
+
+#: bisect.c:708
+#, c-format
+msgid "Not a valid commit name %s"
+msgstr "Неправилно име на подаване „%s“"
+
+#: bisect.c:732
+#, c-format
+msgid ""
+"The merge base %s is bad.\n"
+"This means the bug has been fixed between %s and [%s].\n"
+msgstr ""
+"Неправилна база за сливане: %s.\n"
+"Следователно грешката е коригирана между „%s“ и [%s].\n"
+
+#: bisect.c:737
+#, c-format
+msgid ""
+"The merge base %s is new.\n"
+"The property has changed between %s and [%s].\n"
+msgstr ""
+"Нова база за сливане: %s.\n"
+"Свойството е променено между „%s“ и [%s].\n"
+
+#: bisect.c:742
+#, c-format
+msgid ""
+"The merge base %s is %s.\n"
+"This means the first '%s' commit is between %s and [%s].\n"
+msgstr ""
+"Базата за сливане „%s“ е %s.\n"
+"Следователно първото %s подаване е между „%s“ и [%s].\n"
+
+#: bisect.c:750
+#, c-format
+msgid ""
+"Some %s revs are not ancestor of the %s rev.\n"
+"git bisect cannot work properly in this case.\n"
+"Maybe you mistook %s and %s revs?\n"
+msgstr ""
+"Някои от указателите от „%s“ не са предшественици на указателя „%s“.\n"
+"Двоичното търсене с git bisect няма да работи правилно.\n"
+"Дали не сте объркали указателите „%s“ и „%s“?\n"
+
+#: bisect.c:763
+#, c-format
+msgid ""
+"the merge base between %s and [%s] must be skipped.\n"
+"So we cannot be sure the first %s commit is between %s and %s.\n"
+"We continue anyway."
+msgstr ""
+"базата за сливане между „%s“ и [%s] трябва да бъде прескочена.\n"
+"Не може да сме сигурни, че първото %s подаване е между „%s“ и „%s“.\n"
+"Двоичното търсене продължава."
+
+#: bisect.c:798
+#, c-format
+msgid "Bisecting: a merge base must be tested\n"
+msgstr "Двоично търсене: трябва да се провери база за сливане\n"
+
+#: bisect.c:849
+#, c-format
+msgid "a %s revision is needed"
+msgstr "необходима е версия „%s“"
+
+#: bisect.c:866 builtin/notes.c:174 builtin/tag.c:248
+#, c-format
+msgid "could not create file '%s'"
+msgstr "файлът „%s“ не може да бъде създаден"
+
+#: bisect.c:917
+#, c-format
+msgid "could not read file '%s'"
+msgstr "файлът „%s“ не може да бъде прочетен"
+
+#: bisect.c:947
+msgid "reading bisect refs failed"
+msgstr "неуспешно прочитане на указателите за двоично търсене"
+
+#: bisect.c:967
+#, c-format
+msgid "%s was both %s and %s\n"
+msgstr "„%s“ e както „%s“, така и „%s“\n"
+
+#: bisect.c:975
+#, c-format
+msgid ""
+"No testable commit found.\n"
+"Maybe you started with bad path parameters?\n"
+msgstr ""
+"Липсва подходящо за тестване подаване.\n"
+"Проверете параметрите за пътищата.\n"
+
+#: bisect.c:994
+#, c-format
+msgid "(roughly %d step)"
+msgid_plural "(roughly %d steps)"
+msgstr[0] "(приблизително %d стъпка)"
+msgstr[1] "(приблизително %d стъпки)"
+
+#. TRANSLATORS: the last %s will be replaced with
+#. "(roughly %d steps)" translation
+#: bisect.c:998
+#, c-format
+msgid "Bisecting: %d revision left to test after this %s\n"
+msgid_plural "Bisecting: %d revisions left to test after this %s\n"
+msgstr[0] "Двоично търсене: остава %d версия след тази %s\n"
+msgstr[1] "Двоично търсене: остават %d версии след тази %s\n"
+
+#: branch.c:53
+#, c-format
+msgid ""
+"\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+msgstr ""
+"\n"
+"След корекция на грешката, можете да обновите\n"
+"информацията за следения клон чрез:\n"
+"git branch --set-upstream-to=%s%s%s"
+
+#: branch.c:67
 #, c-format
 msgid "Not setting branch %s as its own upstream."
 msgstr ""
-
-#: branch.c:82
-#, c-format
-msgid "Branch %s set up to track remote branch %s from %s by rebasing."
-msgstr ""
-
-#: branch.c:83
-#, c-format
-msgid "Branch %s set up to track remote branch %s from %s."
-msgstr ""
-
-#: branch.c:87
-#, c-format
-msgid "Branch %s set up to track local branch %s by rebasing."
-msgstr ""
-
-#: branch.c:88
-#, c-format
-msgid "Branch %s set up to track local branch %s."
-msgstr ""
-
-#: branch.c:92
-#, c-format
-msgid "Branch %s set up to track remote ref %s by rebasing."
-msgstr ""
+"Клонът „%s“ не може да служи като източник за собствената си синхронизация."
 
 #: branch.c:93
 #, c-format
-msgid "Branch %s set up to track remote ref %s."
+msgid "Branch %s set up to track remote branch %s from %s by rebasing."
 msgstr ""
+"Клонът „%s“ ще следи клона „%s“ от отдалеченото хранилище „%s“ чрез "
+"пребазиране."
 
-#: branch.c:97
+#: branch.c:94
 #, c-format
-msgid "Branch %s set up to track local ref %s by rebasing."
-msgstr ""
+msgid "Branch %s set up to track remote branch %s from %s."
+msgstr "Клонът „%s“ ще следи клона „%s“ от отдалеченото хранилище „%s“."
 
 #: branch.c:98
 #, c-format
-msgid "Branch %s set up to track local ref %s."
+msgid "Branch %s set up to track local branch %s by rebasing."
 msgstr ""
+"Клонът „%s“ ще следи клона „%s“ от локалното хранилище чрез пребазиране."
 
-#: branch.c:118
+#: branch.c:99
 #, c-format
-msgid "Tracking not set up: name too long: %s"
-msgstr ""
+msgid "Branch %s set up to track local branch %s."
+msgstr "Клонът „%s“ ще следи клона „%s“ от локалното хранилище."
 
-#: branch.c:137
+#: branch.c:104
+#, c-format
+msgid "Branch %s set up to track remote ref %s by rebasing."
+msgstr "Клонът „%s“ ще следи отдалечения указател „%s“ чрез пребазиране."
+
+#: branch.c:105
+#, c-format
+msgid "Branch %s set up to track remote ref %s."
+msgstr "Клонът „%s“ ще следи отдалечения указател „%s“."
+
+#: branch.c:109
+#, c-format
+msgid "Branch %s set up to track local ref %s by rebasing."
+msgstr "Клонът „%s“ ще следи локалния указател „%s“ чрез пребазиране."
+
+#: branch.c:110
+#, c-format
+msgid "Branch %s set up to track local ref %s."
+msgstr "Клонът „%s“ ще следи локалния указател „%s“."
+
+#: branch.c:119
+msgid "Unable to write upstream branch configuration"
+msgstr "Настройките за следения клон не могат да бъдат записани"
+
+#: branch.c:156
 #, c-format
 msgid "Not tracking: ambiguous information for ref %s"
-msgstr ""
+msgstr "Няма следене: информацията за указателя „%s“ не е еднозначна"
 
-#: branch.c:182
+#: branch.c:185
 #, c-format
 msgid "'%s' is not a valid branch name."
-msgstr ""
+msgstr "„%s“ не е позволено име за клон."
 
-#: branch.c:187
+#: branch.c:190
 #, c-format
 msgid "A branch named '%s' already exists."
-msgstr ""
+msgstr "Вече съществува клон с име „%s“."
 
-#: branch.c:195
+#: branch.c:198
 msgid "Cannot force update the current branch."
-msgstr ""
+msgstr "Текущият клон не може да бъде принудително обновен."
 
-#: branch.c:215
+#: branch.c:218
 #, c-format
 msgid "Cannot setup tracking information; starting point '%s' is not a branch."
-msgstr ""
+msgstr "Зададените настройки за следенето са грешни — началото „%s“ не е клон."
 
-#: branch.c:217
+#: branch.c:220
 #, c-format
 msgid "the requested upstream branch '%s' does not exist"
-msgstr ""
+msgstr "заявеният отдалечен клон „%s“ не съществува"
 
-#: branch.c:219
+#: branch.c:222
 msgid ""
 "\n"
 "If you are planning on basing your work on an upstream\n"
@@ -304,306 +1194,720 @@
 "will track its remote counterpart, you may want to use\n"
 "\"git push -u\" to set the upstream config as you push."
 msgstr ""
+"\n"
+"Ако искате да базирате работата си на клон от отдалечено хранилище, може \n"
+"да се наложи да изпълните „git fetch“, за да получите информацията за него.\n"
+"\n"
+"Ако искате да изтласкате нов, локален клон, който да следи отдалечен клон,\n"
+"може да използвате „git push -u“, за да настроите към кой клон да се "
+"изтласква."
 
-#: branch.c:264
+#: branch.c:265
 #, c-format
 msgid "Not a valid object name: '%s'."
-msgstr ""
+msgstr "Неправилно име на обект: „%s“"
 
-#: branch.c:284
+#: branch.c:285
 #, c-format
 msgid "Ambiguous object name: '%s'."
-msgstr ""
+msgstr "Името на обект не е еднозначно: „%s“"
 
-#: branch.c:289
+#: branch.c:290
 #, c-format
 msgid "Not a valid branch point: '%s'."
-msgstr ""
+msgstr "Неправилно място за начало на клон: „%s“"
 
-#: branch.c:295
-msgid "Failed to lock ref for update"
-msgstr ""
+#: branch.c:344
+#, c-format
+msgid "'%s' is already checked out at '%s'"
+msgstr "„%s“ вече е изтеглен в „%s“"
 
-#: branch.c:313
-msgid "Failed to write ref"
-msgstr ""
+#: branch.c:363
+#, c-format
+msgid "HEAD of working tree %s is not updated"
+msgstr "Указателят „HEAD“ на работното дърво „%s“ не е обновен"
 
-#: bundle.c:37
+#: bundle.c:34
 #, c-format
 msgid "'%s' does not look like a v2 bundle file"
-msgstr ""
+msgstr "Файлът „%s“ не изглежда да е пратка на git версия 2"
 
-#: bundle.c:64
+#: bundle.c:61
 #, c-format
 msgid "unrecognized header: %s%s (%d)"
-msgstr ""
+msgstr "непозната заглавна част: %s%s (%d)"
 
-#: bundle.c:90 builtin/commit.c:706
+#: bundle.c:87 sequencer.c:963 builtin/commit.c:777
 #, c-format
 msgid "could not open '%s'"
-msgstr ""
+msgstr "„%s“ не може да се отвори"
 
-#: bundle.c:141
+#: bundle.c:139
 msgid "Repository lacks these prerequisite commits:"
-msgstr ""
+msgstr "В хранилището липсват следните необходими подавания:"
 
-#: bundle.c:165 sequencer.c:662 sequencer.c:1112 builtin/log.c:332
-#: builtin/log.c:821 builtin/log.c:1418 builtin/log.c:1644 builtin/merge.c:357
-#: builtin/shortlog.c:158
+#: bundle.c:163 ref-filter.c:1462 sequencer.c:830 sequencer.c:1374
+#: builtin/blame.c:2814 builtin/commit.c:1061 builtin/log.c:348
+#: builtin/log.c:890 builtin/log.c:1340 builtin/log.c:1666 builtin/log.c:1909
+#: builtin/merge.c:356 builtin/shortlog.c:170
 msgid "revision walk setup failed"
-msgstr ""
+msgstr "неуспешно настройване на обхождането на версиите"
 
-#: bundle.c:187
+#: bundle.c:185
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "Пратката съдържа следния указател:"
+msgstr[1] "Пратката съдържа следните %d указатели:"
+
+#: bundle.c:192
+msgid "The bundle records a complete history."
+msgstr "Пратката съдържа пълна история."
 
 #: bundle.c:194
-msgid "The bundle records a complete history."
-msgstr ""
-
-#: bundle.c:196
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "Пратката изисква следния указател:"
+msgstr[1] "Пратката изисква следните %d указатели:"
 
-#: bundle.c:296
+#: bundle.c:253
+msgid "Could not spawn pack-objects"
+msgstr "Командата „git pack-objects“ не може да бъде стартирана"
+
+#: bundle.c:264
+msgid "pack-objects died"
+msgstr "Командата „git pack-objects“ не завърши успешно"
+
+#: bundle.c:304
 msgid "rev-list died"
-msgstr ""
+msgstr "Командата „git rev-list“ не завърши успешно"
 
-#: bundle.c:302 builtin/log.c:1329 builtin/shortlog.c:261
-#, c-format
-msgid "unrecognized argument: %s"
-msgstr ""
-
-#: bundle.c:337
+#: bundle.c:353
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr ""
+"указателят „%s“ не е бил включен поради опциите зададени на „git rev-list“"
 
-#: bundle.c:382
+#: bundle.c:443 builtin/log.c:165 builtin/log.c:1572 builtin/shortlog.c:273
+#, c-format
+msgid "unrecognized argument: %s"
+msgstr "непознат аргумент: %s"
+
+#: bundle.c:451
 msgid "Refusing to create empty bundle."
-msgstr ""
+msgstr "Създаването на празна пратка е невъзможно."
 
-#: bundle.c:398
-msgid "Could not spawn pack-objects"
-msgstr ""
-
-#: bundle.c:416
-msgid "pack-objects died"
-msgstr ""
-
-#: bundle.c:419
+#: bundle.c:463
 #, c-format
 msgid "cannot create '%s'"
-msgstr ""
+msgstr "Файлът „%s“ не може да бъде създаден"
 
-#: bundle.c:441
+#: bundle.c:491
 msgid "index-pack died"
-msgstr ""
+msgstr "Командата „git index-pack“ не завърши успешно"
 
-#: commit.c:53
+#: color.c:290
+#, c-format
+msgid "invalid color value: %.*s"
+msgstr "неправилна стойност за цвят: %.*s"
+
+#: commit.c:40 builtin/am.c:421 builtin/am.c:457 builtin/am.c:1493
+#: builtin/am.c:2127
 #, c-format
 msgid "could not parse %s"
-msgstr ""
+msgstr "„%s“ не може да се анализира"
 
-#: commit.c:55
+#: commit.c:42
 #, c-format
 msgid "%s %s is not a commit!"
+msgstr "%s %s не е подаване!"
+
+#: commit.c:1514
+msgid ""
+"Warning: commit message did not conform to UTF-8.\n"
+"You may want to amend it after fixing the message, or set the config\n"
+"variable i18n.commitencoding to the encoding your project uses.\n"
 msgstr ""
+"ПРЕДУПРЕЖДЕНИЕ: съобщението при подаване не е кодирано с UTF-8.\n"
+"Може да поправите подаването заедно със съобщението или може да\n"
+"зададете ползваното кодиране в настройката „i18n.commitencoding“.\n"
 
 #: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
-msgstr ""
+msgstr "паметта свърши"
 
-#: connected.c:70
+#: config.c:516
+#, c-format
+msgid "bad config line %d in blob %s"
+msgstr "неправилен ред за настройки %d в BLOB „%s“"
+
+#: config.c:520
+#, c-format
+msgid "bad config line %d in file %s"
+msgstr "неправилен ред за настройки %d във файла „%s“"
+
+#: config.c:524
+#, c-format
+msgid "bad config line %d in standard input"
+msgstr "неправилен ред за настройки %d на стандартния вход"
+
+#: config.c:528
+#, c-format
+msgid "bad config line %d in submodule-blob %s"
+msgstr "неправилен ред за настройки %d в BLOB за подмодул „%s“"
+
+#: config.c:532
+#, c-format
+msgid "bad config line %d in command line %s"
+msgstr "неправилен ред за настройки %d на командния ред „%s“"
+
+#: config.c:536
+#, c-format
+msgid "bad config line %d in %s"
+msgstr "неправилен ред за настройки %d в „%s“"
+
+#: config.c:655
+msgid "out of range"
+msgstr "извън диапазона"
+
+#: config.c:655
+msgid "invalid unit"
+msgstr "неправилна мерна единица"
+
+#: config.c:661
+#, c-format
+msgid "bad numeric config value '%s' for '%s': %s"
+msgstr "неправилна числова стойност „%s“ за „%s“: %s"
+
+#: config.c:666
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in blob %s: %s"
+msgstr "неправилна числова стойност „%s“ за „%s“ в BLOB „%s“: %s"
+
+#: config.c:669
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in file %s: %s"
+msgstr "неправилна числова стойност „%s“ за „%s“ във файла „%s“: %s"
+
+#: config.c:672
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in standard input: %s"
+msgstr "неправилна числова стойност „%s“ за „%s“ на стандартния вход: %s"
+
+#: config.c:675
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in submodule-blob %s: %s"
+msgstr "неправилна числова стойност „%s“ за „%s“ в BLOB от подмодул „%s“: %s"
+
+#: config.c:678
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in command line %s: %s"
+msgstr "неправилна числова стойност „%s“ за „%s“ на командния ред „%s“: %s"
+
+#: config.c:681
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in %s: %s"
+msgstr "неправилна числова стойност „%s“ за „%s“ в %s: %s"
+
+#: config.c:768
+#, c-format
+msgid "failed to expand user dir in: '%s'"
+msgstr "домашната папка на потребителя не може да бъде открита: „%s“"
+
+#: config.c:852 config.c:863
+#, c-format
+msgid "bad zlib compression level %d"
+msgstr "неправилно ниво на компресиране: %d"
+
+#: config.c:978
+#, c-format
+msgid "invalid mode for object creation: %s"
+msgstr "неправилен режим за създаването на обекти: %s"
+
+#: config.c:1312
+msgid "unable to parse command-line config"
+msgstr "неправилни настройки от командния ред"
+
+#: config.c:1362
+msgid "unknown error occurred while reading the configuration files"
+msgstr "неочаквана грешка при изчитането на конфигурационните файлове"
+
+#: config.c:1716
+#, c-format
+msgid "unable to parse '%s' from command-line config"
+msgstr "неразпозната стойност „%s“ от командния ред"
+
+#: config.c:1718
+#, c-format
+msgid "bad config variable '%s' in file '%s' at line %d"
+msgstr "неправилна настройка „%s“ във файла „%s“ на ред №%d"
+
+#: config.c:1777
+#, c-format
+msgid "%s has multiple values"
+msgstr "зададени са няколко стойности за „%s“"
+
+#: config.c:2311
+#, c-format
+msgid "could not set '%s' to '%s'"
+msgstr "„%s“ не може да се зададе да е „%s“"
+
+#: config.c:2313
+#, c-format
+msgid "could not unset '%s'"
+msgstr "„%s“ не може да се премахне"
+
+#: connect.c:49
+msgid "The remote end hung up upon initial contact"
+msgstr "Отдалеченото хранилище прекъсна връзката веднага след отварянето ѝ"
+
+#: connect.c:51
+msgid ""
+"Could not read from remote repository.\n"
+"\n"
+"Please make sure you have the correct access rights\n"
+"and the repository exists."
+msgstr ""
+"Не може да се чете от отдалеченото хранилище.\n"
+"\n"
+"Проверете дали то съществува и дали имате права\n"
+"за достъп."
+
+#: connected.c:63 builtin/fsck.c:173 builtin/prune.c:140
+msgid "Checking connectivity"
+msgstr "Проверка на връзката"
+
+#: connected.c:75
 msgid "Could not run 'git rev-list'"
-msgstr ""
+msgstr "Командата „git rev-list“ не може да бъде изпълнена."
 
-#: connected.c:90
+#: connected.c:95
+msgid "failed write to rev-list"
+msgstr "неуспешен запис на списъка с версиите"
+
+#: connected.c:102
+msgid "failed to close rev-list's stdin"
+msgstr "стандартният вход на списъка с версиите не може да бъде затворен"
+
+#: convert.c:201
 #, c-format
-msgid "failed write to rev-list: %s"
+msgid ""
+"CRLF will be replaced by LF in %s.\n"
+"The file will have its original line endings in your working directory."
 msgstr ""
+"Всяка последователност от знаци „CRLF“ ще бъдe заменена с „LF“ в „%s“.\n"
+"Файлът ще остане с първоначалните знаци за край на ред в работната ви "
+"директория."
 
-#: connected.c:98
+#: convert.c:205
 #, c-format
-msgid "failed to close rev-list's stdin: %s"
-msgstr ""
+msgid "CRLF would be replaced by LF in %s."
+msgstr "Всяка последователност от знаци „CRLF“ ще бъдe заменена с „LF“ в „%s“."
 
-#: date.c:95
+#: convert.c:211
+#, c-format
+msgid ""
+"LF will be replaced by CRLF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"Всеки знак „LF“ ще бъдe заменен с последователността от знаци „CRLF“ в "
+"„%s“.\n"
+"Файлът ще остане с първоначалните знаци за край на ред в работната ви "
+"директория."
+
+#: convert.c:215
+#, c-format
+msgid "LF would be replaced by CRLF in %s"
+msgstr ""
+"Всеки знак „LF“ ще бъдe заменен с последователността от знаци „CRLF“ в „%s“."
+
+#: date.c:97
 msgid "in the future"
-msgstr ""
+msgstr "в бъдещето"
 
-#: date.c:101
+#: date.c:103
 #, c-format
 msgid "%lu second ago"
 msgid_plural "%lu seconds ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "преди %lu секунда"
+msgstr[1] "преди %lu секунди"
 
-#: date.c:108
+#: date.c:110
 #, c-format
 msgid "%lu minute ago"
 msgid_plural "%lu minutes ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "преди %lu минута"
+msgstr[1] "преди %lu минути"
 
-#: date.c:115
+#: date.c:117
 #, c-format
 msgid "%lu hour ago"
 msgid_plural "%lu hours ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "преди %lu час"
+msgstr[1] "преди %lu часа"
 
-#: date.c:122
+#: date.c:124
 #, c-format
 msgid "%lu day ago"
 msgid_plural "%lu days ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "преди %lu ден"
+msgstr[1] "преди %lu дена"
 
-#: date.c:128
+#: date.c:130
 #, c-format
 msgid "%lu week ago"
 msgid_plural "%lu weeks ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "преди %lu седмица"
+msgstr[1] "преди %lu седмици"
 
-#: date.c:135
+#: date.c:137
 #, c-format
 msgid "%lu month ago"
 msgid_plural "%lu months ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "преди %lu месец"
+msgstr[1] "преди %lu месеца"
 
-#: date.c:146
+#: date.c:148
 #, c-format
 msgid "%lu year"
 msgid_plural "%lu years"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "%lu година"
+msgstr[1] "%lu години"
 
-#: date.c:149
+#. TRANSLATORS: "%s" is "<n> years"
+#: date.c:151
 #, c-format
 msgid "%s, %lu month ago"
 msgid_plural "%s, %lu months ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "преди %s и %lu месец"
+msgstr[1] "преди %s и %lu месеца"
 
-#: date.c:154 date.c:159
+#: date.c:156 date.c:161
 #, c-format
 msgid "%lu year ago"
 msgid_plural "%lu years ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "преди %lu година"
+msgstr[1] "преди %lu години"
 
 #: diffcore-order.c:24
 #, c-format
 msgid "failed to read orderfile '%s'"
-msgstr ""
+msgstr "файлът с подредбата на съответствията „%s“ не може да бъде прочетен"
 
-#: diff.c:113
+#: diffcore-rename.c:536
+msgid "Performing inexact rename detection"
+msgstr "Търсене на преименувания на обекти съчетани с промени"
+
+#: diff.c:62
+#, c-format
+msgid "option '%s' requires a value"
+msgstr "опцията „%s“ изисква стойност"
+
+#: diff.c:124
 #, c-format
 msgid "  Failed to parse dirstat cut-off percentage '%s'\n"
 msgstr ""
+"  Неуспешно разпознаване на „%s“ като процент-праг за статистиката по "
+"директории\n"
 
-#: diff.c:118
+#: diff.c:129
 #, c-format
 msgid "  Unknown dirstat parameter '%s'\n"
-msgstr ""
+msgstr "  Непознат параметър „%s“ за статистиката по директории'\n"
 
-#: diff.c:213
+#: diff.c:283
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
-msgstr ""
+msgstr "Непозната стойност „%s“ за настройката „diff.submodule“"
 
-#: diff.c:263
+#: diff.c:346
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
 "%s"
 msgstr ""
+"Грешки в настройката „diff.dirstat“:\n"
+"%s"
 
-#: diff.c:3509
+#: diff.c:3087
+#, c-format
+msgid "external diff died, stopping at %s"
+msgstr ""
+"външната програма за разлики завърши неуспешно.  Спиране на работата при „%s“"
+
+#: diff.c:3412
+msgid "--name-only, --name-status, --check and -s are mutually exclusive"
+msgstr ""
+"Опциите „--name-only“, „--name-status“, „--check“ и „-s“ са несъвместими "
+"една с друга"
+
+#: diff.c:3502
+msgid "--follow requires exactly one pathspec"
+msgstr "Опцията „--follow“ изисква точно един път"
+
+#: diff.c:3665
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
 "%s"
 msgstr ""
+"Неразпознат параметър към опцията „--dirstat/-X“:\n"
+"%s"
 
-#: diff.c:3523
+#: diff.c:3679
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
-msgstr ""
+msgstr "Неразпознат параметър към опцията „--submodule“: „%s“"
 
-#: gpg-interface.c:59 gpg-interface.c:131
-msgid "could not run gpg."
+#: diff.c:4700
+msgid "inexact rename detection was skipped due to too many files."
 msgstr ""
+"търсенето на преименувания на обекти съчетани с промени се прескача поради "
+"многото файлове."
 
-#: gpg-interface.c:71
-msgid "gpg did not accept the data"
+#: diff.c:4703
+msgid "only found copies from modified paths due to too many files."
 msgstr ""
+"установени са точните копия на променените пътища поради многото файлове."
 
-#: gpg-interface.c:82
+#: diff.c:4706
+#, c-format
+msgid ""
+"you may want to set your %s variable to at least %d and retry the command."
+msgstr "задайте променливата „%s“ да е поне %d и отново изпълнете командата."
+
+#: dir.c:1866
+msgid "failed to get kernel name and information"
+msgstr "името и версията на ядрото не бяха получени"
+
+#: dir.c:1985
+msgid "Untracked cache is disabled on this system or location."
+msgstr ""
+"Кеша за неследените файлове е изключен на тази система или местоположение."
+
+#: fetch-pack.c:213
+msgid "git fetch-pack: expected shallow list"
+msgstr "git fetch-pack: очаква се плитък списък"
+
+#: fetch-pack.c:225
+msgid "git fetch-pack: expected ACK/NAK, got EOF"
+msgstr "git fetch-pack: очакваше се „ACK“/„NAK“, а бе получен „EOF“"
+
+#: fetch-pack.c:243
+#, c-format
+msgid "git fetch-pack: expected ACK/NAK, got '%s'"
+msgstr "git fetch-pack: очакваше се „ACK“/„NAK“, а бе получен „%s“"
+
+#: fetch-pack.c:295
+msgid "--stateless-rpc requires multi_ack_detailed"
+msgstr "опцията „--stateless-rpc“ изисква  „multi_ack_detailed“"
+
+#: fetch-pack.c:381
+#, c-format
+msgid "invalid shallow line: %s"
+msgstr "неправилен плитък ред: „%s“"
+
+#: fetch-pack.c:387
+#, c-format
+msgid "invalid unshallow line: %s"
+msgstr "неправилен неплитък ред: „%s“"
+
+#: fetch-pack.c:389
+#, c-format
+msgid "object not found: %s"
+msgstr "обектът „%s“ липсва"
+
+#: fetch-pack.c:392
+#, c-format
+msgid "error in object: %s"
+msgstr "грешка в обекта: „%s“"
+
+#: fetch-pack.c:394
+#, c-format
+msgid "no shallow found: %s"
+msgstr "не е открит плитък обект: %s"
+
+#: fetch-pack.c:397
+#, c-format
+msgid "expected shallow/unshallow, got %s"
+msgstr "очаква се плитък или не обект, а бе получено: %s"
+
+#: fetch-pack.c:436
+#, c-format
+msgid "got %s %d %s"
+msgstr "получено бе %s %d %s"
+
+#: fetch-pack.c:450
+#, c-format
+msgid "invalid commit %s"
+msgstr "неправилно подаване: „%s“"
+
+#: fetch-pack.c:483
+msgid "giving up"
+msgstr "преустановяване"
+
+#: fetch-pack.c:493 progress.c:235
+msgid "done"
+msgstr "действието завърши"
+
+#: fetch-pack.c:505
+#, c-format
+msgid "got %s (%d) %s"
+msgstr "получено бе %s (%d) %s"
+
+#: fetch-pack.c:551
+#, c-format
+msgid "Marking %s as complete"
+msgstr "Отбелязване на „%s“ като пълно"
+
+#: fetch-pack.c:697
+#, c-format
+msgid "already have %s (%s)"
+msgstr "вече има „%s“ (%s)"
+
+#: fetch-pack.c:735
+msgid "fetch-pack: unable to fork off sideband demultiplexer"
+msgstr "fetch-pack: не може да се създаде процес за демултиплексора"
+
+#: fetch-pack.c:743
+msgid "protocol error: bad pack header"
+msgstr "протоколна грешка: неправилна заглавна част на пакет"
+
+#: fetch-pack.c:799
+#, c-format
+msgid "fetch-pack: unable to fork off %s"
+msgstr "fetch-pack: не може да се създаде процес за „%s“"
+
+#: fetch-pack.c:815
+#, c-format
+msgid "%s failed"
+msgstr "неуспешно изпълнение на „%s“"
+
+#: fetch-pack.c:817
+msgid "error in sideband demultiplexer"
+msgstr "грешка в демултиплексора"
+
+#: fetch-pack.c:844
+msgid "Server does not support shallow clients"
+msgstr "Сървърът не поддържа плитки клиенти"
+
+#: fetch-pack.c:848
+msgid "Server supports multi_ack_detailed"
+msgstr "Сървърът поддържа „multi_ack_detailed“"
+
+#: fetch-pack.c:851
+msgid "Server supports no-done"
+msgstr "Сървърът поддържа „no-done“"
+
+#: fetch-pack.c:857
+msgid "Server supports multi_ack"
+msgstr "Сървърът поддържа „multi_ack“"
+
+#: fetch-pack.c:861
+msgid "Server supports side-band-64k"
+msgstr "Сървърът поддържа „side-band-64k“"
+
+#: fetch-pack.c:865
+msgid "Server supports side-band"
+msgstr "Сървърът поддържа „side-band“"
+
+#: fetch-pack.c:869
+msgid "Server supports allow-tip-sha1-in-want"
+msgstr "Сървърът поддържа „allow-tip-sha1-in-want“"
+
+#: fetch-pack.c:873
+msgid "Server supports allow-reachable-sha1-in-want"
+msgstr "Сървърът поддържа „allow-reachable-sha1-in-want“"
+
+#: fetch-pack.c:883
+msgid "Server supports ofs-delta"
+msgstr "Сървърът поддържа „ofs-delta“"
+
+#: fetch-pack.c:890
+#, c-format
+msgid "Server version is %.*s"
+msgstr "Версията на сървъра е: %.*s"
+
+#: fetch-pack.c:896
+msgid "Server does not support --shallow-since"
+msgstr "Сървърът не поддържа опцията „--shallow-since“"
+
+#: fetch-pack.c:900
+msgid "Server does not support --shallow-exclude"
+msgstr "Сървърът не поддържа опцията „--shallow-exclude“"
+
+#: fetch-pack.c:902
+msgid "Server does not support --deepen"
+msgstr "Сървърът не поддържа опцията „--deepen“"
+
+#: fetch-pack.c:913
+msgid "no common commits"
+msgstr "няма общи подавания"
+
+#: fetch-pack.c:925
+msgid "git fetch-pack: fetch failed."
+msgstr "git fetch-pack: неуспешно доставяне."
+
+#: fetch-pack.c:1087
+msgid "no matching remote head"
+msgstr "не може да бъде открит подходящ връх от отдалеченото хранилище"
+
+#: gpg-interface.c:185
 msgid "gpg failed to sign the data"
-msgstr ""
+msgstr "Програмата „gpg“ не подписа данните."
 
-#: gpg-interface.c:115
+#: gpg-interface.c:215
+msgid "could not create temporary file"
+msgstr "не може да се създаде временен файл"
+
+#: gpg-interface.c:217
 #, c-format
-msgid "could not create temporary file '%s': %s"
-msgstr ""
+msgid "failed writing detached signature to '%s'"
+msgstr "Програмата не успя да запише самостоятелния подпис в „%s“"
 
-#: gpg-interface.c:118
-#, c-format
-msgid "failed writing detached signature to '%s': %s"
-msgstr ""
-
-#: grep.c:1695
+#: grep.c:1782
 #, c-format
 msgid "'%s': unable to read %s"
-msgstr ""
+msgstr "„%s“: файлът сочен от „%s“ не може да бъде прочетен"
 
-#: grep.c:1712
+#: grep.c:1799 builtin/clone.c:381 builtin/diff.c:84 builtin/rm.c:155
 #, c-format
-msgid "'%s': %s"
-msgstr ""
+msgid "failed to stat '%s'"
+msgstr "не може да бъде получена информация чрез „stat“ за „%s“"
 
-#: grep.c:1723
+#: grep.c:1810
 #, c-format
-msgid "'%s': short read %s"
-msgstr ""
+msgid "'%s': short read"
+msgstr "„%s“: изчитането върна по-малко байтове от заявените"
 
-#: help.c:210
+#: help.c:203
 #, c-format
 msgid "available git commands in '%s'"
 msgstr "налични команди на git от „%s“"
 
-#: help.c:217
+#: help.c:210
 msgid "git commands available from elsewhere on your $PATH"
-msgstr "команди на git от други директории от пътя „$PATH“"
+msgstr "команди на git от други директории от „$PATH“"
 
-#: help.c:233
-msgid "The most commonly used git commands are:"
-msgstr "Най-често употребяваните команди на git са:"
+#: help.c:241
+msgid "These are common Git commands used in various situations:"
+msgstr "Това са най-често използваните команди на Git:"
 
-#: help.c:290
+#: help.c:306
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
 "able to execute it. Maybe git-%s is broken?"
 msgstr ""
 "Изглежда, че „%s“ е команда на git, но тя не може да\n"
-"бъде изпълнена. Вероятно пакетът „git-%s“ е повреден."
+"бъде изпълнена.  Вероятно пакетът „git-%s“ е повреден."
 
-#: help.c:347
+#: help.c:361
 msgid "Uh oh. Your system reports no Git commands at all."
 msgstr "Странно, изглежда, че на системата ви няма нито една команда на git."
 
-#: help.c:369
+#: help.c:383
 #, c-format
 msgid ""
 "WARNING: You called a Git command named '%s', which does not exist.\n"
@@ -611,20 +1915,20 @@
 msgstr ""
 "ПРЕДУПРЕЖДЕНИЕ: Пробвахте да изпълните команда на Git на име „%s“, а такава "
 "не\n"
-"съществува. Изпълнението автоматично продължава, като се счита, че имате "
+"съществува.  Изпълнението автоматично продължава, като се счита, че имате "
 "предвид „%s“"
 
-#: help.c:374
+#: help.c:388
 #, c-format
 msgid "in %0.1f seconds automatically..."
 msgstr "след %0.1f секунди…"
 
-#: help.c:381
+#: help.c:395
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
-msgstr "git: „%s“ не е команда на git. Вижте изхода от „git --help“."
+msgstr "git: „%s“ не е команда на git.  Погледнете изхода от „git --help“."
 
-#: help.c:385 help.c:444
+#: help.c:399 help.c:465
 msgid ""
 "\n"
 "Did you mean this?"
@@ -638,446 +1942,754 @@
 "\n"
 "Команди с подобно име са:"
 
-#: help.c:440
+#: help.c:461
 #, c-format
 msgid "%s: %s - %s"
 msgstr "%s: %s — %s"
 
-#: merge.c:56
-msgid "failed to read the cache"
+#: ident.c:334
+msgid ""
+"\n"
+"*** Please tell me who you are.\n"
+"\n"
+"Run\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"to set your account's default identity.\n"
+"Omit --global to set the identity only in this repository.\n"
+"\n"
 msgstr ""
+"\n"
+"●●● Въведете самоличност.\n"
+"\n"
+"Изпълнете:\n"
+"\n"
+"  git config --global user.email \"ИМЕ@example.com\"\n"
+"  git config --global user.name \"ВАШЕТО ИМЕ\"\n"
+"\n"
+"и въведете данни за себе си.\n"
+"Ако пропуснете опцията „--global“, самоличността е само за текущото "
+"хранилище.\n"
+"\n"
 
-#: merge.c:110 builtin/checkout.c:358 builtin/checkout.c:559
-#: builtin/clone.c:661
-msgid "unable to write new index file"
-msgstr ""
-
-#: merge-recursive.c:190
+#: lockfile.c:152
 #, c-format
-msgid "(bad commit)\n"
+msgid ""
+"Unable to create '%s.lock': %s.\n"
+"\n"
+"Another git process seems to be running in this repository, e.g.\n"
+"an editor opened by 'git commit'. Please make sure all processes\n"
+"are terminated then try again. If it still fails, a git process\n"
+"may have crashed in this repository earlier:\n"
+"remove the file manually to continue."
 msgstr ""
+"Файлът-ключалка „%s.lock“ не може да бъде създаден: %s\n"
+"\n"
+"Изглежда, че и друг процес на git е пуснат в това хранилище, напр.\n"
+"редактор, стартиран с „git commit“.  Уверете се, че всички подобни\n"
+"процеси са спрени и опитайте отново.  Ако това не помогне, вероятната\n"
+"причина е, че някой процес на git в това хранилище е забил.  За да\n"
+"продължите работа, ще трябва ръчно да изтриете файла:"
 
-#: merge-recursive.c:206
+#: lockfile.c:160
+#, c-format
+msgid "Unable to create '%s.lock': %s"
+msgstr "Файлът-ключалка „%s.lock“ не може да бъде създаден: %s"
+
+#: merge.c:41
+msgid "failed to read the cache"
+msgstr "кешът не може да бъде прочетен"
+
+#: merge.c:96 builtin/am.c:2000 builtin/am.c:2035 builtin/checkout.c:374
+#: builtin/checkout.c:588 builtin/clone.c:731
+msgid "unable to write new index file"
+msgstr "неуспешно записване на новия индекс"
+
+#: merge-recursive.c:209
+msgid "(bad commit)\n"
+msgstr "(лошо подаване)\n"
+
+#: merge-recursive.c:231
 #, c-format
 msgid "addinfo_cache failed for path '%s'"
-msgstr ""
+msgstr "неуспешно изпълнение на „addinfo_cache“ за пътя „%s“"
 
-#: merge-recursive.c:269
+#: merge-recursive.c:301
 msgid "error building trees"
-msgstr ""
+msgstr "грешка при изграждане на дърветата"
 
-#: merge-recursive.c:673
+#: merge-recursive.c:720
 #, c-format
 msgid "failed to create path '%s'%s"
-msgstr ""
+msgstr "грешка при създаването на пътя „%s“%s"
 
-#: merge-recursive.c:684
+#: merge-recursive.c:731
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
-msgstr ""
+msgstr "Изтриване на „%s“, за да се освободи място за поддиректория\n"
 
-#. something else exists
-#. .. but not some other error (who really cares what?)
-#: merge-recursive.c:698 merge-recursive.c:719
+#: merge-recursive.c:745 merge-recursive.c:764
 msgid ": perhaps a D/F conflict?"
-msgstr ""
+msgstr ": възможно е да има конфликт директория/файл."
 
-#: merge-recursive.c:709
+#: merge-recursive.c:754
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
 msgstr ""
+"преустановяване на действието, за да не се изтрие неследеният файл „%s“"
 
-#: merge-recursive.c:749
+#: merge-recursive.c:796 builtin/cat-file.c:34
 #, c-format
 msgid "cannot read object %s '%s'"
-msgstr ""
+msgstr "обектът „%s“ (%s) не може да бъде прочетен"
 
-#: merge-recursive.c:751
+#: merge-recursive.c:798
 #, c-format
 msgid "blob expected for %s '%s'"
-msgstr ""
+msgstr "обектът „%s“ (%s) се очакваше да е BLOB, а не е"
 
-#: merge-recursive.c:774 builtin/clone.c:317
+#: merge-recursive.c:822
 #, c-format
-msgid "failed to open '%s'"
-msgstr ""
+msgid "failed to open '%s': %s"
+msgstr "„%s“ не може да се отвори: %s"
 
-#: merge-recursive.c:782
+#: merge-recursive.c:833
 #, c-format
-msgid "failed to symlink '%s'"
-msgstr ""
+msgid "failed to symlink '%s': %s"
+msgstr "неуспешно създаване на символната връзка „%s“: %s"
 
-#: merge-recursive.c:785
+#: merge-recursive.c:838
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr ""
+"не е ясно какво да се прави с обекта „%2$s“ (%3$s) с права за достъп „%1$06o“"
 
-#: merge-recursive.c:923
+#: merge-recursive.c:978
 msgid "Failed to execute internal merge"
-msgstr ""
+msgstr "Неуспешно вътрешно сливане"
 
-#: merge-recursive.c:927
+#: merge-recursive.c:982
 #, c-format
 msgid "Unable to add %s to database"
-msgstr ""
+msgstr "„%s“ не може да се добави в базата с данни"
 
-#: merge-recursive.c:943
-msgid "unsupported object type in the tree"
-msgstr ""
-
-#: merge-recursive.c:1022 merge-recursive.c:1036
+#: merge-recursive.c:1081 merge-recursive.c:1095
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
 "in tree."
 msgstr ""
+"КОНФЛИКТ (%s/изтриване): „%s“ е изтрит в %s, а „%s“ в %s.  Версия %s на „%s“ "
+"е оставена в дървото."
 
-#: merge-recursive.c:1028 merge-recursive.c:1041
+#: merge-recursive.c:1087 merge-recursive.c:1100
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
 "in tree at %s."
 msgstr ""
+"КОНФЛИКТ (%s/изтриване): „%s“ е изтрит в %s, а „%s“ в %s.  Версия %s на „%s“ "
+"е оставена в дървото: %s."
 
-#: merge-recursive.c:1082
+#: merge-recursive.c:1143
 msgid "rename"
-msgstr ""
+msgstr "преименуване"
 
-#: merge-recursive.c:1082 wt-status.c:283
+#: merge-recursive.c:1143
 msgid "renamed"
-msgstr ""
+msgstr "преименуван"
 
-#: merge-recursive.c:1138
+#: merge-recursive.c:1200
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
-msgstr ""
+msgstr "„%s“ е директория в „%s“, затова се добавя като „%s“"
 
-#: merge-recursive.c:1160
+#: merge-recursive.c:1225
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
 "\"->\"%s\" in \"%s\"%s"
 msgstr ""
+"КОНФЛИКТ (преименуване/преименуване): „%s“ е преименуван на „%s“ в клон "
+"„%s“, а „%s“ е преименуван на „%s“ в „%s“/%s."
 
-#: merge-recursive.c:1165
+#: merge-recursive.c:1230
 msgid " (left unresolved)"
-msgstr ""
+msgstr " (некоригиран конфликт)"
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1292
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
+"КОНФЛИКТ (преименуване/преименуване): „%s“ е преименуван на „%s“ в клон "
+"„%s“, а „%s“ е преименуван на „%s“ в „%s“"
 
-#: merge-recursive.c:1249
+#: merge-recursive.c:1325
 #, c-format
 msgid "Renaming %s to %s and %s to %s instead"
-msgstr ""
+msgstr "Преименуване на „%s“ на „%s“, а „%s“ на „%s“"
 
-#: merge-recursive.c:1448
+#: merge-recursive.c:1531
 #, c-format
 msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
 msgstr ""
+"КОНФЛИКТ (преименуване/добавяне): „%s“ е преименуван на „%s“ в клон „%s“, а "
+"„%s“ е добавен в „%s“"
 
-#: merge-recursive.c:1458
+#: merge-recursive.c:1546
 #, c-format
 msgid "Adding merged %s"
-msgstr ""
+msgstr "Добавяне на слетия „%s“"
 
-#: merge-recursive.c:1463 merge-recursive.c:1661
+#: merge-recursive.c:1553 merge-recursive.c:1766
 #, c-format
 msgid "Adding as %s instead"
-msgstr ""
+msgstr "Добавяне като „%s“"
 
-#: merge-recursive.c:1514
+#: merge-recursive.c:1610
 #, c-format
 msgid "cannot read object %s"
-msgstr ""
+msgstr "обектът „%s“ не може да се прочете"
 
-#: merge-recursive.c:1517
+#: merge-recursive.c:1613
 #, c-format
 msgid "object %s is not a blob"
-msgstr ""
+msgstr "обектът „%s“ не е BLOB"
 
-#: merge-recursive.c:1565
+#: merge-recursive.c:1666
 msgid "modify"
-msgstr ""
+msgstr "промяна"
 
-#: merge-recursive.c:1565 wt-status.c:281
+#: merge-recursive.c:1666
 msgid "modified"
-msgstr ""
+msgstr "променен"
 
-#: merge-recursive.c:1575
+#: merge-recursive.c:1676
 msgid "content"
-msgstr ""
+msgstr "съдържание"
 
-#: merge-recursive.c:1582
+#: merge-recursive.c:1683
 msgid "add/add"
-msgstr ""
+msgstr "добавяне/добавяне"
 
-#: merge-recursive.c:1616
+#: merge-recursive.c:1718
 #, c-format
 msgid "Skipped %s (merged same as existing)"
-msgstr ""
+msgstr "Прескачане на „%s“ (слетият резултат е идентичен със сегашния)"
 
-#: merge-recursive.c:1630
+#: merge-recursive.c:1732
 #, c-format
 msgid "Auto-merging %s"
-msgstr ""
+msgstr "Автоматично сливане на „%s“"
 
-#: merge-recursive.c:1634 git-submodule.sh:1148
+#: merge-recursive.c:1736 git-submodule.sh:924
 msgid "submodule"
-msgstr ""
+msgstr "ПОДМОДУЛ"
 
-#: merge-recursive.c:1635
+#: merge-recursive.c:1737
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
-msgstr ""
+msgstr "КОНФЛИКТ (%s): Конфликт при сливане на „%s“"
 
-#: merge-recursive.c:1725
+#: merge-recursive.c:1831
 #, c-format
 msgid "Removing %s"
-msgstr ""
+msgstr "Изтриване на „%s“"
 
-#: merge-recursive.c:1750
+#: merge-recursive.c:1857
 msgid "file/directory"
-msgstr ""
+msgstr "файл/директория"
 
-#: merge-recursive.c:1756
+#: merge-recursive.c:1863
 msgid "directory/file"
-msgstr ""
+msgstr "директория/файл"
 
-#: merge-recursive.c:1761
+#: merge-recursive.c:1868
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr ""
+"КОНФЛИКТ (%s): Съществува директория на име „%s“ в „%s“.  Добавяне на „%s“ "
+"като „%s“"
 
-#: merge-recursive.c:1771
+#: merge-recursive.c:1877
 #, c-format
 msgid "Adding %s"
-msgstr ""
+msgstr "Добавяне на „%s“"
 
-#: merge-recursive.c:1788
-msgid "Fatal merge failure, shouldn't happen."
-msgstr ""
-
-#: merge-recursive.c:1807
+#: merge-recursive.c:1914
 msgid "Already up-to-date!"
-msgstr ""
+msgstr "Вече е обновено!"
 
-#: merge-recursive.c:1816
+#: merge-recursive.c:1923
 #, c-format
 msgid "merging of trees %s and %s failed"
-msgstr ""
+msgstr "неуспешно сливане на дърветата „%s“ и „%s“"
 
-#: merge-recursive.c:1846
-#, c-format
-msgid "Unprocessed path??? %s"
-msgstr ""
-
-#: merge-recursive.c:1891
+#: merge-recursive.c:2006
 msgid "Merging:"
-msgstr ""
+msgstr "Сливане:"
 
-#: merge-recursive.c:1904
+#: merge-recursive.c:2019
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "открит е %u общ предшественик:"
+msgstr[1] "открити са %u общи предшественици:"
 
-#: merge-recursive.c:1941
+#: merge-recursive.c:2058
 msgid "merge returned no commit"
-msgstr ""
+msgstr "сливането не върна подаване"
 
-#: merge-recursive.c:1998
+#: merge-recursive.c:2121
 #, c-format
 msgid "Could not parse object '%s'"
-msgstr ""
+msgstr "Неуспешен анализ на обекта „%s“"
 
-#: merge-recursive.c:2010 builtin/merge.c:665
+#: merge-recursive.c:2135 builtin/merge.c:641 builtin/merge.c:788
 msgid "Unable to write index."
-msgstr ""
+msgstr "Индексът не може да бъде прочетен"
 
-#: notes-utils.c:40
+#: notes-merge.c:273
+#, c-format
+msgid ""
+"You have not concluded your previous notes merge (%s exists).\n"
+"Please, use 'git notes merge --commit' or 'git notes merge --abort' to "
+"commit/abort the previous merge before you start a new notes merge."
+msgstr ""
+"Не сте завършили предишното сливане на бележки.  (Указателят „%s“ "
+"съществува).\n"
+"За да завършите предишното сливане, изпълнете:\n"
+"\n"
+"        git notes merge --commit\n"
+"\n"
+"За да отмените предишното сливане, изпълнете:\n"
+"\n"
+"        git notes merge --abort"
+
+#: notes-merge.c:280
+#, c-format
+msgid "You have not concluded your notes merge (%s exists)."
+msgstr ""
+"Не сте завършили сливането на бележките.  (Указателят „%s“ съществува)."
+
+#: notes-utils.c:41
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr ""
+"Неинициализирано или нереферирано дърво за бележки не може да бъде подадено"
 
-#: notes-utils.c:81
+#: notes-utils.c:100
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
-msgstr ""
+msgstr "Неправилна стойност за „notes.rewriteMode“: „%s“"
 
-#: notes-utils.c:91
+#: notes-utils.c:110
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr ""
+"Бележките в „%s“ няма да бъдат презаписани, защото са извън „refs/notes/“."
 
 #. TRANSLATORS: The first %s is the name of the
 #. environment variable, the second %s is its value
-#: notes-utils.c:118
+#: notes-utils.c:137
 #, c-format
 msgid "Bad %s value: '%s'"
-msgstr ""
+msgstr "Зададена е лоша стойност на променливата „%s“: „%s“"
 
-#: object.c:202
+#: object.c:242
 #, c-format
 msgid "unable to parse object: %s"
-msgstr ""
+msgstr "обектът „%s“ не може да бъде анализиран"
 
-#: parse-options.c:537
+#: parse-options.c:572
 msgid "..."
 msgstr "…"
 
-#: parse-options.c:555
+#: parse-options.c:590
 #, c-format
 msgid "usage: %s"
 msgstr "употреба: %s"
 
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation
-#: parse-options.c:559
+#: parse-options.c:594
 #, c-format
 msgid "   or: %s"
 msgstr "     или: %s"
 
-#: parse-options.c:562
+#: parse-options.c:597
 #, c-format
 msgid "    %s"
 msgstr "    %s"
 
-#: parse-options.c:596
+#: parse-options.c:631
 msgid "-NUM"
 msgstr "-ЧИСЛО"
 
+#: parse-options-cb.c:108
+#, c-format
+msgid "malformed object name '%s'"
+msgstr "неправилно име на обект „%s“"
+
+#: path.c:826
+#, c-format
+msgid "Could not make %s writable by group"
+msgstr "Не могат да се дадат права за запис в директорията „%s“ на групата"
+
 #: pathspec.c:133
 msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
-msgstr ""
+msgstr "глобалните настройки за пътища „glob“ и „noglob“ са несъвместими"
 
 #: pathspec.c:143
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
 msgstr ""
+"глобалната настройка за дословни пътища „literal“ е несъвместима с всички "
+"други глобални настройки за пътища"
 
 #: pathspec.c:177
 msgid "invalid parameter for pathspec magic 'prefix'"
-msgstr ""
+msgstr "неправилен параметър за опцията за магически пътища „prefix“"
 
 #: pathspec.c:183
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
-msgstr ""
+msgstr "Неправилна стойност за опцията за магически пътища „%.*s“ в „%s“"
 
 #: pathspec.c:187
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
-msgstr ""
+msgstr "Знакът „)“ липсва в опцията за магически пътища в „%s“"
 
 #: pathspec.c:205
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
-msgstr ""
+msgstr "Магическите пътища „%c“ са без реализация за „%s“"
 
 #: pathspec.c:230
 #, c-format
 msgid "%s: 'literal' and 'glob' are incompatible"
-msgstr ""
+msgstr "%s: опциите „literal“ и „glob“ са несъвместими"
 
 #: pathspec.c:241
 #, c-format
 msgid "%s: '%s' is outside repository"
-msgstr ""
+msgstr "%s: „%s“ е извън хранилището"
 
 #: pathspec.c:291
 #, c-format
 msgid "Pathspec '%s' is in submodule '%.*s'"
-msgstr ""
+msgstr "Пътят „%s“ е в подмодула „%.*s“"
 
-#.
-#. * We may want to substitute "this command" with a command
-#. * name. E.g. when add--interactive dies when running
-#. * "checkout -p"
-#.
 #: pathspec.c:353
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
-msgstr ""
+msgstr "%s: магическите пътища не се поддържат от командата „%s“"
 
-#: pathspec.c:433
+#: pathspec.c:408
+msgid ""
+"empty strings as pathspecs will be made invalid in upcoming releases. please "
+"use . instead if you meant to match all paths"
+msgstr ""
+"възможно е празните низове да се окажат неправилни шаблони за пътища в "
+"следващи версии на Git.  Ако искате съвпадение с всички пътища, използвайте: "
+"„.“"
+
+#: pathspec.c:440
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
-msgstr ""
+msgstr "пътят „%s“ е след символна връзка"
 
-#: pathspec.c:442
+#: pathspec.c:449
 msgid ""
 "There is nothing to exclude from by :(exclude) patterns.\n"
 "Perhaps you forgot to add either ':/' or '.' ?"
 msgstr ""
+"Нищо не се изключва от шаблоните за изключване.\n"
+"Това често се случва, ако сте забравили да добавите „:/“ или „.“."
 
-#: remote.c:753
+#: pretty.c:971
+msgid "unable to parse --pretty format"
+msgstr "аргументът към опцията „--pretty“ не може да се анализира"
+
+#: read-cache.c:1315
+#, c-format
+msgid ""
+"index.version set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"Зададена е неправилна стойност на настройката „index.version“.\n"
+"Ще се ползва версия %i"
+
+#: read-cache.c:1325
+#, c-format
+msgid ""
+"GIT_INDEX_VERSION set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"Зададена е неправилна стойност на променливата на средата "
+"„GIT_INDEX_VERSION“.\n"
+"Ще се ползва версия %i"
+
+#: refs.c:576 builtin/merge.c:840
+#, c-format
+msgid "Could not open '%s' for writing"
+msgstr "„%s“ не може да бъде отворен за запис"
+
+#: refs/files-backend.c:2481
+#, c-format
+msgid "could not delete reference %s: %s"
+msgstr "Указателят „%s“ не може да бъде изтрит: %s"
+
+#: refs/files-backend.c:2484
+#, c-format
+msgid "could not delete references: %s"
+msgstr "Указателите не може да бъдат изтрити: %s"
+
+#: refs/files-backend.c:2493
+#, c-format
+msgid "could not remove reference %s"
+msgstr "Указателят „%s“ не може да бъде изтрит"
+
+#: ref-filter.c:55
+#, c-format
+msgid "expected format: %%(color:<color>)"
+msgstr "очакван формат: %%(color:ЦВЯТ)"
+
+#: ref-filter.c:57
+#, c-format
+msgid "unrecognized color: %%(color:%s)"
+msgstr "непознат цвят: %%(color:%s)"
+
+#: ref-filter.c:71
+#, c-format
+msgid "unrecognized format: %%(%s)"
+msgstr "непознат формат: %%(%s)"
+
+#: ref-filter.c:77
+#, c-format
+msgid "%%(body) does not take arguments"
+msgstr "%%(body) не приема аргументи"
+
+#: ref-filter.c:84
+#, c-format
+msgid "%%(subject) does not take arguments"
+msgstr "%%(subject) не приема аргументи"
+
+#: ref-filter.c:101
+#, c-format
+msgid "positive value expected contents:lines=%s"
+msgstr "очаква се положителна стойност за „contents:lines=%s“"
+
+#: ref-filter.c:103
+#, c-format
+msgid "unrecognized %%(contents) argument: %s"
+msgstr "непознат аргумент за %%(contents): %s"
+
+#: ref-filter.c:113
+#, c-format
+msgid "unrecognized %%(objectname) argument: %s"
+msgstr "непознат аргумент за %%(objectname): %s"
+
+#: ref-filter.c:135
+#, c-format
+msgid "expected format: %%(align:<width>,<position>)"
+msgstr "очакван формат: %%(align:ШИРОЧИНА,ПОЗИЦИЯ)"
+
+#: ref-filter.c:147
+#, c-format
+msgid "unrecognized position:%s"
+msgstr "непозната позиция: %s"
+
+#: ref-filter.c:151
+#, c-format
+msgid "unrecognized width:%s"
+msgstr "непозната широчина: %s"
+
+#: ref-filter.c:157
+#, c-format
+msgid "unrecognized %%(align) argument: %s"
+msgstr "непознат аргумент за %%(align): %s"
+
+#: ref-filter.c:161
+#, c-format
+msgid "positive width expected with the %%(align) atom"
+msgstr "очаква се положителна широчина с лексемата „%%(align)“"
+
+#: ref-filter.c:244
+#, c-format
+msgid "malformed field name: %.*s"
+msgstr "неправилно име на обект: „%.*s“"
+
+#: ref-filter.c:270
+#, c-format
+msgid "unknown field name: %.*s"
+msgstr "непознато име на обект: „%.*s“"
+
+#: ref-filter.c:372
+#, c-format
+msgid "format: %%(end) atom used without corresponding atom"
+msgstr "грешка във форма̀та: лексемата %%(end) е използвана без съответната ѝ"
+
+#: ref-filter.c:424
+#, c-format
+msgid "malformed format string %s"
+msgstr "неправилен низ за форматиране „%s“"
+
+#: ref-filter.c:878
+msgid ":strip= requires a positive integer argument"
+msgstr "„:strip=“ изисква аргумент цяло, положително число"
+
+#: ref-filter.c:883
+#, c-format
+msgid "ref '%s' does not have %ld components to :strip"
+msgstr "указателят „%s“ не разполага с %ld компоненти за премахване (:strip)"
+
+#: ref-filter.c:1046
+#, c-format
+msgid "unknown %.*s format %s"
+msgstr "непознато „%.*s“, формат „%s“"
+
+#: ref-filter.c:1066 ref-filter.c:1097
+#, c-format
+msgid "missing object %s for %s"
+msgstr "обектът „%s“ липсва за „%s“"
+
+#: ref-filter.c:1069 ref-filter.c:1100
+#, c-format
+msgid "parse_object_buffer failed on %s for %s"
+msgstr "неуспешно анализиране чрез „parse_object_buffer“ на „%s“ за „%s“"
+
+#: ref-filter.c:1311
+#, c-format
+msgid "malformed object at '%s'"
+msgstr "обект със сгрешен формат при „%s“"
+
+#: ref-filter.c:1373
+#, c-format
+msgid "ignoring ref with broken name %s"
+msgstr "игнориране на указателя с грешно име „%s“"
+
+#: ref-filter.c:1378
+#, c-format
+msgid "ignoring broken ref %s"
+msgstr "игнориране на повредения указател „%s“"
+
+#: ref-filter.c:1633
+#, c-format
+msgid "format: %%(end) atom missing"
+msgstr "грешка във форма̀та: липсва лексемата %%(end)"
+
+#: ref-filter.c:1687
+#, c-format
+msgid "malformed object name %s"
+msgstr "неправилно име на обект „%s“"
+
+#: remote.c:746
 #, c-format
 msgid "Cannot fetch both %s and %s to %s"
 msgstr "Невъзможно е да се доставят едновременно и „%s“, и „%s“ към „%s“"
 
-#: remote.c:757
+#: remote.c:750
 #, c-format
 msgid "%s usually tracks %s, not %s"
 msgstr "„%s“ обикновено следи „%s“, а не „%s“"
 
-#: remote.c:761
+#: remote.c:754
 #, c-format
 msgid "%s tracks both %s and %s"
 msgstr "„%s“ следи както „%s“, така и „%s“"
 
-#.
-#. * This last possibility doesn't occur because
-#. * FETCH_HEAD_IGNORE entries always appear at
-#. * the end of the list.
-#.
-#: remote.c:769
+#: remote.c:762
 msgid "Internal error"
 msgstr "Вътрешна грешка"
 
-#: remote.c:1871
+#: remote.c:1677 remote.c:1720
+msgid "HEAD does not point to a branch"
+msgstr "Указателят „HEAD“ не сочи към клон"
+
+#: remote.c:1686
+#, c-format
+msgid "no such branch: '%s'"
+msgstr "няма клон на име „%s“"
+
+#: remote.c:1689
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr "не е зададен клон-източник за клона „%s“"
+
+#: remote.c:1695
+#, c-format
+msgid "upstream branch '%s' not stored as a remote-tracking branch"
+msgstr "клонът-източник „%s“ не е съхранен като следящ клон"
+
+#: remote.c:1710
+#, c-format
+msgid "push destination '%s' on remote '%s' has no local tracking branch"
+msgstr ""
+"липсва локален следящ клон за местоположението за изтласкване „%s“ в "
+"хранилището „%s“"
+
+#: remote.c:1725
+#, c-format
+msgid "branch '%s' has no remote for pushing"
+msgstr "няма информация клонът „%s“ да следи някой друг"
+
+#: remote.c:1736
+#, c-format
+msgid "push refspecs for '%s' do not include '%s'"
+msgstr "указателят за изтласкване на „%s“ не включва „%s“"
+
+#: remote.c:1749
+msgid "push has no destination (push.default is 'nothing')"
+msgstr "указателят за изтласкване не включва цел („push.default“ е „nothing“)"
+
+#: remote.c:1771
+msgid "cannot resolve 'simple' push to a single destination"
+msgstr "простото (simple) изтласкване не съответства на една цел"
+
+#: remote.c:2073
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
 msgstr "Този клон следи „%s“, но следеният клон е изтрит.\n"
 
-#: remote.c:1875
+#: remote.c:2077
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
-msgstr "  (за да коригирате това използвайте „git branch --unset-upstream“)\n"
+msgstr "  (за да коригирате това, използвайте „git branch --unset-upstream“)\n"
 
-#: remote.c:1878
+#: remote.c:2080
 #, c-format
 msgid "Your branch is up-to-date with '%s'.\n"
-msgstr "Клонът е актуализиран както „%s“.\n"
+msgstr "Клонът е актуализиран към „%s“.\n"
 
-#: remote.c:1882
+#: remote.c:2084
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
 msgstr[0] "Клонът ви е с %2$d подаване пред „%1$s“.\n"
 msgstr[1] "Клонът ви е с %2$d подавания пред „%1$s“.\n"
 
-#: remote.c:1888
+#: remote.c:2090
 msgid "  (use \"git push\" to publish your local commits)\n"
 msgstr "  (публикувайте локалните си промени чрез „git push“)\n"
 
-#: remote.c:1891
+#: remote.c:2093
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
 "Your branch is behind '%s' by %d commits, and can be fast-forwarded.\n"
 msgstr[0] ""
-"Клонът ви е с %2$d подаване след „%1$s“ и може да бъде тривиално слят.\n"
+"Клонът ви е с %2$d подаване зад „%1$s“ и може да бъде тривиално слят.\n"
 msgstr[1] ""
-"Клонът ви е с %2$d подавания след „%1$s“ и може да бъде тривиално слят.\n"
+"Клонът ви е с %2$d подавания зад „%1$s“ и може да бъде тривиално слят.\n"
 
-#: remote.c:1899
+#: remote.c:2101
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr "  (обновете локалния си клон чрез „git pull“)\n"
 
-#: remote.c:1902
+#: remote.c:2104
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -1092,262 +2704,481 @@
 "Текущият клон се е отделил от „%s“,\n"
 "двата имат съответно по %d и %d несъвпадащи подавания.\n"
 
-#: remote.c:1912
+#: remote.c:2114
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr "  (слейте отдалечения клон в локалния чрез „git pull“)\n"
 
-#: run-command.c:80
+#: revision.c:2158
+msgid "your current branch appears to be broken"
+msgstr "Текущият клон е повреден"
+
+#: revision.c:2161
+#, c-format
+msgid "your current branch '%s' does not have any commits yet"
+msgstr "Текущият клон „%s“ е без подавания "
+
+#: revision.c:2355
+msgid "--first-parent is incompatible with --bisect"
+msgstr "опциите „--first-parent“ и „--bisect“ са несъвместими"
+
+#: run-command.c:106
 msgid "open /dev/null failed"
 msgstr "неуспешно отваряне на „/dev/null“"
 
-#: run-command.c:82
+#: run-command.c:108
 #, c-format
 msgid "dup2(%d,%d) failed"
 msgstr "неуспешно изпълнение на dup2(%d,%d)"
 
-#: sequencer.c:206 builtin/merge.c:783 builtin/merge.c:896
-#: builtin/merge.c:1006 builtin/merge.c:1016
-#, c-format
-msgid "Could not open '%s' for writing"
-msgstr ""
+#: send-pack.c:297
+msgid "failed to sign the push certificate"
+msgstr "сертификатът за изтласкване не може да бъде подписан"
 
-#: sequencer.c:208 builtin/merge.c:343 builtin/merge.c:786
-#: builtin/merge.c:1008 builtin/merge.c:1021
-#, c-format
-msgid "Could not write to '%s'"
-msgstr ""
+#: send-pack.c:410
+msgid "the receiving end does not support --signed push"
+msgstr "отсрещната страна не поддържа изтласкване с опцията „--signed“"
 
-#: sequencer.c:229
+#: send-pack.c:412
+msgid ""
+"not sending a push certificate since the receiving end does not support --"
+"signed push"
+msgstr ""
+"отсрещната страна не поддържа изтласкване с опцията „--signed“, затова не се "
+"използва сертификат"
+
+#: send-pack.c:424
+msgid "the receiving end does not support --atomic push"
+msgstr "получаващата страна не поддържа изтласкване с опцията „--atomic“"
+
+#: send-pack.c:429
+msgid "the receiving end does not support push options"
+msgstr "отсрещната страна не поддържа опции при изтласкване"
+
+#: sequencer.c:171
+msgid "revert"
+msgstr "отмяна"
+
+#: sequencer.c:171
+msgid "cherry-pick"
+msgstr "отбиране"
+
+#: sequencer.c:228
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
 msgstr ""
+"след коригирането на конфликтите, отбележете съответните\n"
+"пътища с „git add ПЪТ…“ или „git rm ПЪТ…“."
 
-#: sequencer.c:232
+#: sequencer.c:231
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
 "and commit the result with 'git commit'"
 msgstr ""
+"след коригирането на конфликтите, отбележете съответните\n"
+"пътища с „git add ПЪТ…“ или „git rm ПЪТ…“, след което\n"
+"подайте резултата с командата „git commit'“."
 
-#: sequencer.c:245 sequencer.c:870 sequencer.c:953
+#: sequencer.c:244 sequencer.c:1209
 #, c-format
-msgid "Could not write to %s"
-msgstr ""
+msgid "could not lock '%s'"
+msgstr "„%s“ не може да се заключи"
 
-#: sequencer.c:248
+#: sequencer.c:247 sequencer.c:1125 sequencer.c:1214
 #, c-format
-msgid "Error wrapping up %s"
-msgstr ""
+msgid "could not write to '%s'"
+msgstr "в „%s“ не може да се пише"
 
-#: sequencer.c:263
-msgid "Your local changes would be overwritten by cherry-pick."
-msgstr ""
+# FIXME - must be the same as Could not write to '%s' above
+#: sequencer.c:251
+#, c-format
+msgid "could not write eol to '%s'"
+msgstr "краят на ред не може да се запише в „%s“"
 
-#: sequencer.c:265
-msgid "Your local changes would be overwritten by revert."
-msgstr ""
+#: sequencer.c:255 sequencer.c:1130 sequencer.c:1216
+#, c-format
+msgid "failed to finalize '%s'."
+msgstr "„%s“ не може да се завърши."
 
-#: sequencer.c:268
-msgid "Commit your changes or stash them to proceed."
-msgstr ""
+#: sequencer.c:279 builtin/am.c:259 builtin/commit.c:749 builtin/merge.c:1032
+#, c-format
+msgid "could not read '%s'"
+msgstr "файлът „%s“ не може да бъде прочетен"
+
+#: sequencer.c:305
+#, c-format
+msgid "your local changes would be overwritten by %s."
+msgstr "локалните ви промени ще бъдат презаписани при %s."
+
+#: sequencer.c:309
+msgid "commit your changes or stash them to proceed."
+msgstr "подайте или скатайте промените, за да продължите"
+
+#: sequencer.c:324
+#, c-format
+msgid "%s: fast-forward"
+msgstr "%s: тривиално сливане"
 
 #. TRANSLATORS: %s will be "revert" or "cherry-pick"
-#: sequencer.c:325
+#: sequencer.c:399
 #, c-format
 msgid "%s: Unable to write new index file"
-msgstr ""
+msgstr "%s: новият индекс не може да бъде запазен"
 
-#: sequencer.c:356
-msgid "Could not resolve HEAD commit\n"
-msgstr ""
+#: sequencer.c:418
+msgid "could not resolve HEAD commit\n"
+msgstr "подаването сочено от указателя „HEAD“ не може да бъде открито\n"
 
-#: sequencer.c:378
-msgid "Unable to update cache tree\n"
-msgstr ""
+#: sequencer.c:438
+msgid "unable to update cache tree\n"
+msgstr "дървото на кеша не може да бъде обновено\n"
 
-#: sequencer.c:423
+#: sequencer.c:483
 #, c-format
-msgid "Could not parse commit %s\n"
+msgid ""
+"you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
 msgstr ""
+"в това работно дърво има скатани промени.\n"
+"Ако искате да ги слеете с предишното подаване, изпълнете:\n"
+"\n"
+"        git commit --amend %s\n"
+"\n"
+"Ако искате да създадете ново подаване, изпълнете:\n"
+"\n"
+"        git commit %s\n"
+"\n"
+"И в двата случая продължавате след това с командата:\n"
+"\n"
+"        git rebase --continue\n"
 
-#: sequencer.c:428
+#: sequencer.c:567
 #, c-format
-msgid "Could not parse parent commit %s\n"
-msgstr ""
+msgid "could not parse commit %s\n"
+msgstr "подаването „%s“ не може да бъде анализирано\n"
 
-#: sequencer.c:494
-msgid "Your index file is unmerged."
-msgstr ""
-
-#: sequencer.c:513
+#: sequencer.c:572
 #, c-format
-msgid "Commit %s is a merge but no -m option was given."
-msgstr ""
+msgid "could not parse parent commit %s\n"
+msgstr "родителското подаване „%s“ не може да бъде анализирано\n"
 
-#: sequencer.c:521
+#: sequencer.c:656
+msgid "your index file is unmerged."
+msgstr "индексът не е слят."
+
+#: sequencer.c:675
 #, c-format
-msgid "Commit %s does not have parent %d"
-msgstr ""
+msgid "commit %s is a merge but no -m option was given."
+msgstr "подаването „%s“ е сливане, но не е дадена опцията „-m“"
 
-#: sequencer.c:525
+#: sequencer.c:683
 #, c-format
-msgid "Mainline was specified but commit %s is not a merge."
-msgstr ""
+msgid "commit %s does not have parent %d"
+msgstr "подаването „%s“ няма родител %d"
 
-#. TRANSLATORS: The first %s will be "revert" or
-#. "cherry-pick", the second %s a SHA1
-#: sequencer.c:538
+#: sequencer.c:687
+#, c-format
+msgid "mainline was specified but commit %s is not a merge."
+msgstr "указано е базово подаване, но подаването „%s“ не е сливане."
+
+#. TRANSLATORS: The first %s will be a "todo" command like
+#. "revert" or "pick", the second %s a SHA1.
+#: sequencer.c:700
 #, c-format
 msgid "%s: cannot parse parent commit %s"
-msgstr ""
+msgstr "%s: неразпозната стойност за родителското подаване „%s“"
 
-#: sequencer.c:542
+#: sequencer.c:705
 #, c-format
-msgid "Cannot get commit message for %s"
-msgstr ""
+msgid "cannot get commit message for %s"
+msgstr "неуспешно извличане на съобщението за подаване на „%s“"
 
-#: sequencer.c:628
+#: sequencer.c:797
 #, c-format
 msgid "could not revert %s... %s"
-msgstr ""
+msgstr "подаването „%s“… не може да бъде отменено: „%s“"
 
-#: sequencer.c:629
+#: sequencer.c:798
 #, c-format
 msgid "could not apply %s... %s"
-msgstr ""
+msgstr "подаването „%s“… не може да бъде приложено: „%s“"
 
-#: sequencer.c:665
+#: sequencer.c:833
 msgid "empty commit set passed"
-msgstr ""
+msgstr "зададено е празно множество от подавания"
 
-#: sequencer.c:673
+#: sequencer.c:843
 #, c-format
 msgid "git %s: failed to read the index"
-msgstr ""
+msgstr "git %s: неуспешно изчитане на индекса"
 
-#: sequencer.c:678
+#: sequencer.c:850
 #, c-format
 msgid "git %s: failed to refresh the index"
-msgstr ""
+msgstr "git %s: неуспешно обновяване на индекса"
 
-#: sequencer.c:736
+#: sequencer.c:944
 #, c-format
-msgid "Cannot %s during a %s"
-msgstr ""
+msgid "invalid line %d: %.*s"
+msgstr "неправилен ред %d: %.*s"
 
-#: sequencer.c:758
+#: sequencer.c:950
+msgid "no commits parsed."
+msgstr "никое от подаванията не може да се разпознае."
+
+#: sequencer.c:966
 #, c-format
-msgid "Could not parse line %d."
-msgstr ""
+msgid "could not read '%s'."
+msgstr "от „%s“ не може да се чете."
 
-#: sequencer.c:763
-msgid "No commits parsed."
-msgstr ""
-
-#: sequencer.c:776
+#: sequencer.c:972
 #, c-format
-msgid "Could not open %s"
-msgstr ""
+msgid "unusable instruction sheet: '%s'"
+msgstr "неизползваем файл с описание на предстоящите действия: „%s“"
 
-#: sequencer.c:780
+#: sequencer.c:983
+msgid "cannot cherry-pick during a revert."
+msgstr ""
+"по време на отмяна на подаване не може да се извърши отбиране на подаване."
+
+#: sequencer.c:985
+msgid "cannot revert during a cherry-pick."
+msgstr "по време на отбиране не може да се извърши отмяна на подаване."
+
+#: sequencer.c:1028
 #, c-format
-msgid "Could not read %s."
-msgstr ""
+msgid "invalid key: %s"
+msgstr "неправилен ключ: „%s“"
 
-#: sequencer.c:787
+#: sequencer.c:1031
 #, c-format
-msgid "Unusable instruction sheet: %s"
-msgstr ""
+msgid "invalid value for %s: %s"
+msgstr "неправилна стойност за „%s“: „%s“"
 
-#: sequencer.c:815
+#: sequencer.c:1063
 #, c-format
-msgid "Invalid key: %s"
-msgstr ""
+msgid "malformed options sheet: '%s'"
+msgstr "неправилен файл с опции: „%s“"
 
-#: sequencer.c:818
-#, c-format
-msgid "Invalid value for %s: %s"
-msgstr ""
-
-#: sequencer.c:830
-#, c-format
-msgid "Malformed options sheet: %s"
-msgstr ""
-
-#: sequencer.c:851
+#: sequencer.c:1101
 msgid "a cherry-pick or revert is already in progress"
 msgstr ""
+"в момента вече се извършва отбиране на подавания или пребазиране на клона"
 
-#: sequencer.c:852
+#: sequencer.c:1102
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
-msgstr ""
+msgstr "използвайте „git cherry-pick (--continue | --quit | --abort)“"
 
-#: sequencer.c:856
+#: sequencer.c:1106
 #, c-format
-msgid "Could not create sequencer directory %s"
-msgstr ""
+msgid "could not create sequencer directory '%s'"
+msgstr "директорията за секвенсора „%s“ не може да бъде създадена"
 
-#: sequencer.c:872 sequencer.c:957
-#, c-format
-msgid "Error wrapping up %s."
-msgstr ""
+#: sequencer.c:1120
+msgid "could not lock HEAD"
+msgstr "указателят „HEAD“ не може да се заключи"
 
-#: sequencer.c:891 sequencer.c:1025
+#: sequencer.c:1151 sequencer.c:1289
 msgid "no cherry-pick or revert in progress"
 msgstr ""
+"в момента не се извършва отбиране на подавания или пребазиране на клона"
 
-#: sequencer.c:893
+#: sequencer.c:1153
 msgid "cannot resolve HEAD"
-msgstr ""
+msgstr "Подаването сочено от указателя „HEAD“ не може да бъде открито"
 
-#: sequencer.c:895
+#: sequencer.c:1155 sequencer.c:1189
 msgid "cannot abort from a branch yet to be born"
 msgstr ""
+"действието не може да бъде преустановено, когато сте на клон, който тепърва "
+"предстои да бъде създаден"
 
-#: sequencer.c:917 builtin/apply.c:4061
+#: sequencer.c:1175 builtin/grep.c:578
 #, c-format
-msgid "cannot open %s: %s"
-msgstr ""
+msgid "cannot open '%s'"
+msgstr "„%s“ не може да бъде отворен"
 
-#: sequencer.c:920
+#: sequencer.c:1177
 #, c-format
-msgid "cannot read %s: %s"
-msgstr ""
+msgid "cannot read '%s': %s"
+msgstr "„%s“ не може да бъде прочетен: %s"
 
-#: sequencer.c:921
+#: sequencer.c:1178
 msgid "unexpected end of file"
-msgstr ""
+msgstr "неочакван край на файл"
 
-#: sequencer.c:927
+#: sequencer.c:1184
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr ""
+"запазеният преди започването на отбирането файл за указателя „HEAD“ — „%s“ е "
+"повреден"
 
-#: sequencer.c:950
-#, c-format
-msgid "Could not format %s."
-msgstr ""
-
-#: sequencer.c:1093
+#: sequencer.c:1354
 #, c-format
 msgid "%s: can't cherry-pick a %s"
-msgstr ""
+msgstr "%s: не може да се отбере „%s“"
 
-#: sequencer.c:1096
+#: sequencer.c:1358
 #, c-format
 msgid "%s: bad revision"
-msgstr ""
+msgstr "%s: неправилна версия"
 
-#: sequencer.c:1130
-msgid "Can't revert as initial commit"
-msgstr ""
+#: sequencer.c:1391
+msgid "can't revert as initial commit"
+msgstr "първоначалното подаване не може да бъде отменено"
 
-#: sequencer.c:1131
-msgid "Can't cherry-pick into empty head"
+#: setup.c:160
+#, c-format
+msgid ""
+"%s: no such path in the working tree.\n"
+"Use 'git <command> -- <path>...' to specify paths that do not exist locally."
 msgstr ""
+"%s: в това работно дърво няма такъв път.\n"
+"За да указвате пътища, които локално не съществуват, използвайте:\n"
+"\n"
+"        git КОМАНДА -- ПЪТ…"
 
-#: sha1_name.c:439
+#: setup.c:173
+#, c-format
+msgid ""
+"ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"нееднозначен аргумент „%s: непозната версия или пътят не е част от работното "
+"дърво.\n"
+"Разделяйте пътищата от версиите с „--“, ето така:\n"
+"\n"
+"        git КОМАНДА [ВЕРСИЯ…] -- [ФАЙЛ…]"
+
+#: setup.c:223
+#, c-format
+msgid ""
+"ambiguous argument '%s': both revision and filename\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"нееднозначен аргумент „%s: както версия, така и път.\n"
+"Разделяйте пътищата от версиите с „--“, ето така:\n"
+"\n"
+"        git КОМАНДА [ВЕРСИЯ…] -- [ФАЙЛ…]"
+
+#: setup.c:468
+#, c-format
+msgid "Expected git repo version <= %d, found %d"
+msgstr "Очаква се версия на хранилището на git <= %d, а не %d"
+
+#: setup.c:476
+msgid "unknown repository extensions found:"
+msgstr "открити са непознати разширения в хранилището:"
+
+#: setup.c:762
+#, c-format
+msgid "Not a git repository (or any of the parent directories): %s"
+msgstr ""
+"Нито тази, нито която и да е от по-горните директории, не е хранилище на "
+"git: %s"
+
+#: setup.c:764 setup.c:915 builtin/index-pack.c:1641
+msgid "Cannot come back to cwd"
+msgstr "Процесът не може да се върне към предишната работна директория"
+
+#: setup.c:845
+msgid "Unable to read current working directory"
+msgstr "Текущата работна директория не може да бъде прочетена"
+
+#: setup.c:920
+#, c-format
+msgid ""
+"Not a git repository (or any parent up to mount point %s)\n"
+"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
+msgstr ""
+"Нито тази, нито която и да е от по-горните директории (до точката на "
+"монтиране „%s“), не е хранилище на git.\n"
+"Git работи в рамките на една файлова система, защото променливата на средата "
+"„GIT_DISCOVERY_ACROSS_FILESYSTEM“ не е зададена."
+
+#: setup.c:927
+#, c-format
+msgid "Cannot change to '%s/..'"
+msgstr "Не може да се влезе в директорията „%s“"
+
+#: setup.c:989
+#, c-format
+msgid ""
+"Problem with core.sharedRepository filemode value (0%.3o).\n"
+"The owner of files must always have read and write permissions."
+msgstr ""
+"Зададеният в „core.sharedRepository“ режим за достъп до файлове е неправилен "
+"(0%.3o).\n"
+"Собственикът на файла трябва да има права за писане и четене."
+
+#: sha1_file.c:473
+#, c-format
+msgid "path '%s' does not exist"
+msgstr "пътят „%s“ не съществува."
+
+#: sha1_file.c:499
+#, c-format
+msgid "reference repository '%s' as a linked checkout is not supported yet."
+msgstr "все още не се поддържа еталонно хранилище „%s“ като свързано."
+
+#: sha1_file.c:505
+#, c-format
+msgid "reference repository '%s' is not a local repository."
+msgstr "еталонното хранилище „%s“ не е локално"
+
+#: sha1_file.c:511
+#, c-format
+msgid "reference repository '%s' is shallow"
+msgstr "еталонното хранилище „%s“ е плитко"
+
+#: sha1_file.c:519
+#, c-format
+msgid "reference repository '%s' is grafted"
+msgstr "еталонното хранилище „%s“ е с присаждане"
+
+#: sha1_file.c:1159
+msgid "offset before end of packfile (broken .idx?)"
+msgstr ""
+"отместване преди края на пакетния файл (възможно е индексът да е повреден)"
+
+#: sha1_file.c:2592
+#, c-format
+msgid "offset before start of pack index for %s (corrupt index?)"
+msgstr ""
+"отместване преди началото на индекса на пакетния файл „%s“ (възможно е "
+"индексът да е повреден)"
+
+#: sha1_file.c:2596
+#, c-format
+msgid "offset beyond end of pack index for %s (truncated index?)"
+msgstr ""
+"отместване преди края на индекса на пакетния файл „%s“ (възможно е индексът "
+"да е отрязан)"
+
+#: sha1_name.c:407
+#, c-format
+msgid "short SHA1 %s is ambiguous"
+msgstr "късият SHA1 „%s“ не е еднозначен"
+
+#: sha1_name.c:418
+msgid "The candidates are:"
+msgstr "Възможностите са:"
+
+#: sha1_name.c:578
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -1359,2025 +3190,2517 @@
 "examine these refs and maybe delete them. Turn this message off by\n"
 "running \"git config advice.objectNameWarning false\""
 msgstr ""
-
-#: sha1_name.c:1109
-msgid "HEAD does not point to a branch"
-msgstr ""
-
-#: sha1_name.c:1112
-#, c-format
-msgid "No such branch: '%s'"
-msgstr ""
-
-#: sha1_name.c:1114
-#, c-format
-msgid "No upstream configured for branch '%s'"
-msgstr ""
-
-#: sha1_name.c:1118
-#, c-format
-msgid "Upstream branch '%s' not stored as a remote-tracking branch"
-msgstr ""
+"При нормална работа Git никога не създава указатели, които завършват с 40\n"
+"шестнадесетични знака, защото стандартно те ще бъдат прескачани.\n"
+"Възможно е такива указатели да са създадени случайно.  Например:\n"
+"\n"
+"  git checkout -b $BRANCH $(git rev-parse…)\n"
+"\n"
+"където стойността на променливата на средата BRANCH е празна, при което се\n"
+"създава подобен указател. Прегледайте тези указатели и ги изтрийте.  Можете "
+"да\n"
+"спрете това съобщение като изпълните командата:\n"
+"„git config advice.objectNameWarning false“"
 
 #: submodule.c:64 submodule.c:98
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr ""
+"Неслетите файлове „.gitmodules“ не могат да бъдат променяни.  Първо "
+"коригирайте конфликтите"
 
 #: submodule.c:68 submodule.c:102
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
-msgstr ""
+msgstr "Във файла „.gitmodules“ липсва раздел за директория „path=%s“"
 
-#. Maybe the user already did that, don't error out here
 #: submodule.c:76
 #, c-format
 msgid "Could not update .gitmodules entry %s"
-msgstr ""
+msgstr "Записът „%s“ във файла „.gitmodules“ не може да бъде променен"
 
-#. Maybe the user already did that, don't error out here
 #: submodule.c:109
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
-msgstr ""
+msgstr "Записът „%s“ във файла „.gitmodules“ не може да бъде изтрит"
 
-#: submodule.c:127
-msgid "could not find .gitmodules in index"
-msgstr ""
-
-#: submodule.c:133
-msgid "reading updated .gitmodules failed"
-msgstr ""
-
-#: submodule.c:135
-msgid "unable to stat updated .gitmodules"
-msgstr ""
-
-#: submodule.c:139
-msgid "unable to remove .gitmodules from index"
-msgstr ""
-
-#: submodule.c:141
-msgid "adding updated .gitmodules failed"
-msgstr ""
-
-#: submodule.c:143
+#: submodule.c:120
 msgid "staging updated .gitmodules failed"
-msgstr ""
+msgstr "неуспешно добавяне на променения файл „.gitmodules“ в индекса"
 
-#: submodule.c:1144 builtin/init-db.c:363
-#, c-format
-msgid "Could not create git link %s"
-msgstr ""
+#: submodule.c:158
+msgid "negative values not allowed for submodule.fetchJobs"
+msgstr "Настройката „submodule.fetchJobs“ не приема отрицателни стойности"
 
-#: submodule.c:1155
+#: submodule-config.c:358
 #, c-format
-msgid "Could not set core.worktree in %s"
+msgid "invalid value for %s"
+msgstr "Неправилна стойност за „%s“"
+
+#: trailer.c:238
+#, c-format
+msgid "running trailer command '%s' failed"
+msgstr "неуспешно изпълнение на завършващата команда „%s“"
+
+#: trailer.c:471 trailer.c:475 trailer.c:479 trailer.c:533 trailer.c:537
+#: trailer.c:541
+#, c-format
+msgid "unknown value '%s' for key '%s'"
+msgstr "неправилна стойност „%s“ за настройката „%s“"
+
+#: trailer.c:523 trailer.c:528 builtin/remote.c:289
+#, c-format
+msgid "more than one %s"
+msgstr "стойността „%s“ се повтаря в настройките"
+
+#: trailer.c:672
+#, c-format
+msgid "empty trailer token in trailer '%.*s'"
+msgstr "празна завършваща лексема в епилога „%.*s“"
+
+#: trailer.c:695
+#, c-format
+msgid "could not read input file '%s'"
+msgstr "входният файл „%s“ не може да бъде прочетен"
+
+#: trailer.c:698
+msgid "could not read from stdin"
+msgstr "от стандартния вход не може да се чете"
+
+#: trailer.c:929 builtin/am.c:44
+#, c-format
+msgid "could not stat %s"
+msgstr "Не може да се получи информация чрез „stat“ за „%s“"
+
+#: trailer.c:931
+#, c-format
+msgid "file %s is not a regular file"
+msgstr "„%s“ не е обикновен файл"
+
+#: trailer.c:933
+#, c-format
+msgid "file %s is not writable by user"
+msgstr "„%s“: няма права за записване на файла"
+
+#: trailer.c:945
+msgid "could not open temporary file"
+msgstr "временният файл не може да се отвори"
+
+#: trailer.c:983
+#, c-format
+msgid "could not rename temporary file to %s"
+msgstr "временният файл не може да се преименува на „%s“"
+
+#: transport.c:62
+#, c-format
+msgid "Would set upstream of '%s' to '%s' of '%s'\n"
+msgstr "Клонът „%s“ ще следи „%s“ от „%s“\n"
+
+#: transport.c:151
+#, c-format
+msgid "transport: invalid depth option '%s'"
+msgstr "transport: неправилна опция за дълбочина: %s"
+
+#: transport.c:817
+#, c-format
+msgid ""
+"The following submodule paths contain changes that can\n"
+"not be found on any remote:\n"
 msgstr ""
+"Следните пътища за подмодули съдържат промени,\n"
+"които липсват от всички отдалечени хранилища:\n"
+
+#: transport.c:821
+#, c-format
+msgid ""
+"\n"
+"Please try\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"or cd to the path and use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"to push them to a remote.\n"
+"\n"
+msgstr ""
+"\n"
+"Пробвайте да ги изтласкате чрез командата:\n"
+"\n"
+"        git push --recurse-submodules=on-demand\n"
+"\n"
+"или отидете в съответната директория и изпълнете:\n"
+"\n"
+"        git push\n"
+"\n"
+
+#: transport.c:829
+msgid "Aborting."
+msgstr "Преустановяване на действието."
+
+#: transport-helper.c:1075
+#, c-format
+msgid "Could not read ref %s"
+msgstr "Указателят „%s“ не може да се прочете."
+
+#: tree-walk.c:31
+msgid "too-short tree object"
+msgstr "прекалено кратък обект-дърво"
+
+#: tree-walk.c:37
+msgid "malformed mode in tree entry"
+msgstr "неправилни права за достъп в запис в дърво"
+
+#: tree-walk.c:41
+msgid "empty filename in tree entry"
+msgstr "празно име на файл в запис в дърво"
+
+#: tree-walk.c:113
+msgid "too-short tree file"
+msgstr "прекалено кратък файл-дърво"
+
+#: unpack-trees.c:64
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%sPlease commit your changes or stash them before you switch branches."
+msgstr ""
+"Изтеглянето ще презапише локалните промени на тези файлове:\n"
+"%%sПодайте или скатайте промените, за да преминете към нов клон."
+
+#: unpack-trees.c:66
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%s"
+msgstr ""
+"Изтеглянето ще презапише локалните промени на тези файлове:\n"
+"%%s"
+
+#: unpack-trees.c:69
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%sPlease commit your changes or stash them before you merge."
+msgstr ""
+"Сливането ще презапише локалните промени на тези файлове:\n"
+"%%sПодайте или скатайте промените, за да слеете."
+
+#: unpack-trees.c:71
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Сливането ще презапише локалните промени на тези файлове:\n"
+"%%s"
+
+#: unpack-trees.c:74
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%sPlease commit your changes or stash them before you %s."
+msgstr ""
+"„%s“ ще презапише локалните промени на тези файлове:\n"
+"%%sПодайте или скатайте промените, за да извършите „%s“."
+
+#: unpack-trees.c:76
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"„%s“ ще презапише локалните промени на тези файлове:\n"
+"%%s"
+
+#: unpack-trees.c:81
+#, c-format
+msgid ""
+"Updating the following directories would lose untracked files in it:\n"
+"%s"
+msgstr ""
+"Обновяването на тези директории ще изтрие неследените файлове в тях:\n"
+"%s"
+
+#: unpack-trees.c:85
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Изтеглянето ще изтрие тези неследени файлове в работното дърво:\n"
+"%%sПреместете ги или ги изтрийте, за да преминете на друг клон."
+
+#: unpack-trees.c:87
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%s"
+msgstr ""
+"Изтеглянето ще изтрие тези неследени файлове в работното дърво:\n"
+"%%s"
+
+#: unpack-trees.c:90
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Сливането ще изтрие тези неследени файлове в работното дърво:\n"
+"%%sПреместете ги или ги изтрийте, за да слеете."
+
+#: unpack-trees.c:92
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%s"
+msgstr ""
+"Сливането ще изтрие тези неследени файлове в работното дърво:\n"
+"%%s"
+
+#: unpack-trees.c:95
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"„%s“ ще изтрие тези неследени файлове в работното дърво:\n"
+"%%sПреместете ги или ги изтрийте, за да извършите „%s“."
+
+#: unpack-trees.c:97
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%s"
+msgstr ""
+"„%s“ ще изтрие тези неследени файлове в работното дърво:\n"
+"%%s"
+
+#: unpack-trees.c:102
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Изтеглянето ще презапише тези неследени файлове в работното дърво:\n"
+"%%sПреместете ги или ги изтрийте, за да смените клон."
+
+#: unpack-trees.c:104
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%s"
+msgstr ""
+"Изтеглянето ще презапише тези неследени файлове в работното дърво:\n"
+"%%s"
+
+#: unpack-trees.c:107
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Сливането ще презапише тези неследени файлове в работното дърво:\n"
+"%%sПреместете ги или ги изтрийте, за да слеете."
+
+#: unpack-trees.c:109
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Сливането ще презапише тези неследени файлове в работното дърво:\n"
+"%%s"
+
+#: unpack-trees.c:112
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"„%s“ ще презапише тези неследени файлове в работното дърво:\n"
+"%%sПреместете ги или ги изтрийте, за да извършите „%s“."
+
+#: unpack-trees.c:114
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"„%s“ ще презапише тези неследени файлове в работното дърво:\n"
+"%%s"
+
+#: unpack-trees.c:121
+#, c-format
+msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
+msgstr "Записът за „%s“ съвпада с този за „%s“.  Не може да се присвои."
+
+#: unpack-trees.c:124
+#, c-format
+msgid ""
+"Cannot update sparse checkout: the following entries are not up-to-date:\n"
+"%s"
+msgstr ""
+"Частичното изтегляне не може да бъде обновено: следните записи не са "
+"актуални:\n"
+"%s"
+
+#: unpack-trees.c:126
+#, c-format
+msgid ""
+"The following working tree files would be overwritten by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"Обновяването на частичното изтегляне ще презапише тези файлове в работното "
+"дърво:\n"
+"%s"
+
+#: unpack-trees.c:128
+#, c-format
+msgid ""
+"The following working tree files would be removed by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"Обновяването на частичното изтегляне ще изтрие тези файлове в работното "
+"дърво:\n"
+"%s"
+
+#: unpack-trees.c:205
+#, c-format
+msgid "Aborting\n"
+msgstr "Преустановяване на действието\n"
+
+#: unpack-trees.c:237
+msgid "Checking out files"
+msgstr "Изтегляне на файлове"
 
 #: urlmatch.c:120
 msgid "invalid URL scheme name or missing '://' suffix"
-msgstr ""
+msgstr "неправилна схема за адрес или суфиксът „://“ липсва"
 
 #: urlmatch.c:144 urlmatch.c:297 urlmatch.c:356
 #, c-format
 msgid "invalid %XX escape sequence"
-msgstr ""
+msgstr "неправилна екранираща последователност „%XX“"
 
 #: urlmatch.c:172
 msgid "missing host and scheme is not 'file:'"
-msgstr ""
+msgstr "не е указана машина, а схемата не е „file:“"
 
 #: urlmatch.c:189
 msgid "a 'file:' URL may not have a port number"
-msgstr ""
+msgstr "при схема „file:“ не можете да указвате номер на порт"
 
 #: urlmatch.c:199
 msgid "invalid characters in host name"
-msgstr ""
+msgstr "неправилни знаци в името на машина"
 
 #: urlmatch.c:244 urlmatch.c:255
 msgid "invalid port number"
-msgstr ""
+msgstr "неправилен номер на порт"
 
 #: urlmatch.c:322
 msgid "invalid '..' path segment"
-msgstr ""
+msgstr "неправилна част от пътя „..“"
 
-#: wrapper.c:422
+#: worktree.c:282
 #, c-format
-msgid "unable to access '%s': %s"
-msgstr ""
+msgid "failed to read '%s'"
+msgstr "„%s“ не може да бъде прочетен"
 
-#: wrapper.c:443
+#: wrapper.c:222 wrapper.c:392
+#, c-format
+msgid "could not open '%s' for reading and writing"
+msgstr "„%s“ не може да бъде отворен и за четене, и за запис"
+
+#: wrapper.c:224 wrapper.c:394 builtin/am.c:766
+#, c-format
+msgid "could not open '%s' for writing"
+msgstr "„%s“ не може да бъде отворен за запис"
+
+#: wrapper.c:226 wrapper.c:396 builtin/am.c:320 builtin/am.c:759
+#: builtin/am.c:847 builtin/commit.c:1705 builtin/merge.c:1029
+#: builtin/pull.c:341
+#, c-format
+msgid "could not open '%s' for reading"
+msgstr "файлът не може да бъде прочетен: „%s“"
+
+#: wrapper.c:605 wrapper.c:626
 #, c-format
 msgid "unable to access '%s'"
-msgstr ""
+msgstr "няма достъп до „%s“"
 
-#: wrapper.c:454
+#: wrapper.c:634
+msgid "unable to get current working directory"
+msgstr "текущата работна директория е недостъпна"
+
+# FIXME - must be the same as Could not write to '%s' above
+#: wrapper.c:658
 #, c-format
-msgid "unable to look up current user in the passwd file: %s"
-msgstr ""
+msgid "could not write to %s"
+msgstr "„%s“ не може да бъде записан"
 
-#: wrapper.c:455
-msgid "no such user"
-msgstr ""
+#: wrapper.c:660
+#, c-format
+msgid "could not close %s"
+msgstr "„%s“ не може да се затвори"
 
-#: wt-status.c:150
+#: wt-status.c:151
 msgid "Unmerged paths:"
-msgstr ""
+msgstr "Неслети пътища:"
 
-#: wt-status.c:177 wt-status.c:204
+#: wt-status.c:178 wt-status.c:205
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
-msgstr ""
+msgstr "  (използвайте „git reset %s ФАЙЛ…“, за да извадите ФАЙЛа от индекса)"
 
-#: wt-status.c:179 wt-status.c:206
+#: wt-status.c:180 wt-status.c:207
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
 msgstr ""
+"  (използвайте „git rm --cached %s ФАЙЛ…“, за да извадите ФАЙЛа от индекса)"
 
-#: wt-status.c:183
+#: wt-status.c:184
 msgid "  (use \"git add <file>...\" to mark resolution)"
 msgstr ""
+"  (използвайте „git add ФАЙЛ…“, за да укажете разрешаването на конфликта)"
 
-#: wt-status.c:185 wt-status.c:189
+#: wt-status.c:186 wt-status.c:190
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
 msgstr ""
+"  (използвайте „git add/rm ФАЙЛ…“, според решението, което избирате за "
+"конфликта)"
 
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git rm <file>...\" to mark resolution)"
 msgstr ""
+"  (използвайте „git rm ФАЙЛ…“, за да укажете разрешаването на конфликта)"
 
-#: wt-status.c:198
+#: wt-status.c:199 wt-status.c:945
 msgid "Changes to be committed:"
-msgstr ""
+msgstr "Промени, които ще бъдат подадени:"
 
-#: wt-status.c:216
+#: wt-status.c:217 wt-status.c:954
 msgid "Changes not staged for commit:"
-msgstr ""
+msgstr "Промени, които не са в индекса за подаване:"
 
-#: wt-status.c:220
+#: wt-status.c:221
 msgid "  (use \"git add <file>...\" to update what will be committed)"
 msgstr ""
-
-#: wt-status.c:222
-msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
-msgstr ""
+"  (използвайте „git add ФАЙЛ…“, за да обновите съдържанието за подаване)"
 
 #: wt-status.c:223
+msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
+msgstr ""
+"  (използвайте „git add/rm ФАЙЛ…“, за да обновите съдържанието за подаване)"
+
+#: wt-status.c:224
 msgid ""
 "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
 msgstr ""
+"  (използвайте „git checkout -- ФАЙЛ…“, за да отхвърлите промените в "
+"работното дърво)"
 
-#: wt-status.c:225
+#: wt-status.c:226
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr ""
+"  (подайте или отхвърлете неследеното или промененото съдържание в "
+"подмодулите)"
 
-#: wt-status.c:237
+#: wt-status.c:238
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
 msgstr ""
+"  (използвайте „git %s ФАЙЛ…“, за да определите какво включвате в подаването)"
 
-#: wt-status.c:254
-msgid "bug"
-msgstr ""
+#: wt-status.c:253
+msgid "both deleted:"
+msgstr "изтрити в двата случая:"
+
+#: wt-status.c:255
+msgid "added by us:"
+msgstr "добавени от вас:"
+
+#: wt-status.c:257
+msgid "deleted by them:"
+msgstr "изтрити от тях:"
 
 #: wt-status.c:259
-msgid "both deleted:"
-msgstr ""
-
-#: wt-status.c:260
-msgid "added by us:"
-msgstr ""
+msgid "added by them:"
+msgstr "добавени от тях:"
 
 #: wt-status.c:261
-msgid "deleted by them:"
-msgstr ""
-
-#: wt-status.c:262
-msgid "added by them:"
-msgstr ""
+msgid "deleted by us:"
+msgstr "изтрити от вас:"
 
 #: wt-status.c:263
-msgid "deleted by us:"
-msgstr ""
-
-#: wt-status.c:264
 msgid "both added:"
-msgstr ""
+msgstr "добавени и в двата случая:"
 
 #: wt-status.c:265
 msgid "both modified:"
-msgstr ""
+msgstr "променени и в двата случая:"
 
 #: wt-status.c:275
-msgid "new file"
-msgstr ""
+msgid "new file:"
+msgstr "нов файл:"
 
 #: wt-status.c:277
-msgid "copied"
-msgstr ""
+msgid "copied:"
+msgstr "копиран:"
 
 #: wt-status.c:279
-msgid "deleted"
-msgstr ""
+msgid "deleted:"
+msgstr "изтрит:"
+
+#: wt-status.c:281
+msgid "modified:"
+msgstr "променен:"
+
+#: wt-status.c:283
+msgid "renamed:"
+msgstr "преименуван:"
 
 #: wt-status.c:285
-msgid "typechange"
-msgstr ""
+msgid "typechange:"
+msgstr "смяна на вида:"
 
 #: wt-status.c:287
-msgid "unknown"
-msgstr ""
+msgid "unknown:"
+msgstr "непозната промяна:"
 
 #: wt-status.c:289
-msgid "unmerged"
-msgstr ""
+msgid "unmerged:"
+msgstr "неслят:"
 
-#: wt-status.c:336
+#: wt-status.c:371
 msgid "new commits, "
-msgstr ""
+msgstr "нови подавания, "
 
-#: wt-status.c:338
+#: wt-status.c:373
 msgid "modified content, "
-msgstr ""
+msgstr "променено съдържание, "
 
-#: wt-status.c:340
+#: wt-status.c:375
 msgid "untracked content, "
-msgstr ""
+msgstr "неследено съдържание, "
 
-#: wt-status.c:357
-#, c-format
-msgid "bug: unhandled diff status %c"
-msgstr ""
-
-#: wt-status.c:732
+#: wt-status.c:818
 msgid "Submodules changed but not updated:"
-msgstr ""
+msgstr "Подмодулите са променени, но не са обновени:"
 
-#: wt-status.c:734
+#: wt-status.c:820
 msgid "Submodule changes to be committed:"
-msgstr ""
+msgstr "Промени в подмодулите за подаване:"
 
-#: wt-status.c:836
+#: wt-status.c:901
 msgid ""
 "Do not touch the line above.\n"
 "Everything below will be removed."
 msgstr ""
+"Не променяйте горния ред.\n"
+"Всичко отдолу ще бъде изтрито."
 
-#: wt-status.c:899
+#: wt-status.c:1013
 msgid "You have unmerged paths."
-msgstr ""
+msgstr "Някои пътища не са слети."
 
-#: wt-status.c:902
+#: wt-status.c:1016
 msgid "  (fix conflicts and run \"git commit\")"
-msgstr ""
-
-#: wt-status.c:905
-msgid "All conflicts fixed but you are still merging."
-msgstr ""
-
-#: wt-status.c:908
-msgid "  (use \"git commit\" to conclude merge)"
-msgstr ""
-
-#: wt-status.c:918
-msgid "You are in the middle of an am session."
-msgstr ""
-
-#: wt-status.c:921
-msgid "The current patch is empty."
-msgstr ""
-
-#: wt-status.c:925
-msgid "  (fix conflicts and then run \"git am --continue\")"
-msgstr ""
-
-#: wt-status.c:927
-msgid "  (use \"git am --skip\" to skip this patch)"
-msgstr ""
-
-#: wt-status.c:929
-msgid "  (use \"git am --abort\" to restore the original branch)"
-msgstr ""
-
-#: wt-status.c:989 wt-status.c:1006
-#, c-format
-msgid "You are currently rebasing branch '%s' on '%s'."
-msgstr ""
-
-#: wt-status.c:994 wt-status.c:1011
-msgid "You are currently rebasing."
-msgstr ""
-
-#: wt-status.c:997
-msgid "  (fix conflicts and then run \"git rebase --continue\")"
-msgstr ""
-
-#: wt-status.c:999
-msgid "  (use \"git rebase --skip\" to skip this patch)"
-msgstr ""
-
-#: wt-status.c:1001
-msgid "  (use \"git rebase --abort\" to check out the original branch)"
-msgstr ""
-
-#: wt-status.c:1014
-msgid "  (all conflicts fixed: run \"git rebase --continue\")"
-msgstr ""
+msgstr "  (коригирайте конфликтите и изпълнете „git commit“)"
 
 #: wt-status.c:1018
+msgid "  (use \"git merge --abort\" to abort the merge)"
+msgstr "  (използвайте „git merge --abort“, за да преустановите сливането)"
+
+#: wt-status.c:1023
+msgid "All conflicts fixed but you are still merging."
+msgstr "Всички конфликти са решени, но продължавате сливането."
+
+#: wt-status.c:1026
+msgid "  (use \"git commit\" to conclude merge)"
+msgstr "  (използвайте „git commit“, за да завършите сливането)"
+
+#: wt-status.c:1036
+msgid "You are in the middle of an am session."
+msgstr "В момента прилагате поредица от кръпки чрез „git am“."
+
+#: wt-status.c:1039
+msgid "The current patch is empty."
+msgstr "Текущата кръпка е празна."
+
+#: wt-status.c:1043
+msgid "  (fix conflicts and then run \"git am --continue\")"
+msgstr "  (коригирайте конфликтите и изпълнете „git am --continue“)"
+
+#: wt-status.c:1045
+msgid "  (use \"git am --skip\" to skip this patch)"
+msgstr "  (използвайте „git am --skip“, за да пропуснете тази кръпка)"
+
+#: wt-status.c:1047
+msgid "  (use \"git am --abort\" to restore the original branch)"
+msgstr ""
+"  (използвайте „git am --abort“, за да възстановите първоначалния клон)"
+
+#: wt-status.c:1172
+msgid "No commands done."
+msgstr "Не са изпълнени команди."
+
+#: wt-status.c:1175
+#, c-format
+msgid "Last command done (%d command done):"
+msgid_plural "Last commands done (%d commands done):"
+msgstr[0] "Последна изпълнена команда (изпълнена е общо %d команда):"
+msgstr[1] "Последна изпълнена команда (изпълнени са общо %d команди):"
+
+#: wt-status.c:1186
+#, c-format
+msgid "  (see more in file %s)"
+msgstr "  повече информация има във файла „%s“)"
+
+#: wt-status.c:1191
+msgid "No commands remaining."
+msgstr "Не остават повече команди."
+
+#: wt-status.c:1194
+#, c-format
+msgid "Next command to do (%d remaining command):"
+msgid_plural "Next commands to do (%d remaining commands):"
+msgstr[0] "Следваща команда за изпълнение (остава още %d команда):"
+msgstr[1] "Следваща команда за изпълнение (остават още %d команди):"
+
+#: wt-status.c:1202
+msgid "  (use \"git rebase --edit-todo\" to view and edit)"
+msgstr ""
+"  (използвайте „git rebase --edit-todo“, за да разгледате и редактирате)"
+
+#: wt-status.c:1215
+#, c-format
+msgid "You are currently rebasing branch '%s' on '%s'."
+msgstr "В момента пребазирате клона „%s“ върху „%s“."
+
+#: wt-status.c:1220
+msgid "You are currently rebasing."
+msgstr "В момента пребазирате."
+
+#: wt-status.c:1234
+msgid "  (fix conflicts and then run \"git rebase --continue\")"
+msgstr "  (коригирайте конфликтите и използвайте „git rebase --continue“)"
+
+#: wt-status.c:1236
+msgid "  (use \"git rebase --skip\" to skip this patch)"
+msgstr "  (използвайте „git rebase --skip“, за да пропуснете тази кръпка)"
+
+#: wt-status.c:1238
+msgid "  (use \"git rebase --abort\" to check out the original branch)"
+msgstr ""
+"  (използвайте „git rebase --abort“, за да възстановите първоначалния клон)"
+
+#: wt-status.c:1244
+msgid "  (all conflicts fixed: run \"git rebase --continue\")"
+msgstr "  (всички конфликти са коригирани: изпълнете „git rebase --continue“)"
+
+#: wt-status.c:1248
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
-msgstr ""
+msgstr "В момента разделяте подаване докато пребазирате клона „%s“ върху „%s“."
 
-#: wt-status.c:1023
+#: wt-status.c:1253
 msgid "You are currently splitting a commit during a rebase."
-msgstr ""
+msgstr "В момента разделяте подаване докато пребазирате."
 
-#: wt-status.c:1026
+#: wt-status.c:1256
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr ""
+"  (След като работното ви дърво стане чисто, използвайте „git rebase --"
+"continue“)"
 
-#: wt-status.c:1030
+#: wt-status.c:1260
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr ""
+"В момента редактирате подаване докато пребазирате клона „%s“ върху „%s“."
 
-#: wt-status.c:1035
+#: wt-status.c:1265
 msgid "You are currently editing a commit during a rebase."
-msgstr ""
+msgstr "В момента редактирате подаване докато пребазирате."
 
-#: wt-status.c:1038
+#: wt-status.c:1268
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr ""
+"  (използвайте „git commit --amend“, за да редактирате текущото подаване)"
 
-#: wt-status.c:1040
+#: wt-status.c:1270
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr ""
+"  (използвайте „git rebase --continue“, след като завършите промените си)"
 
-#: wt-status.c:1050
+#: wt-status.c:1280
 #, c-format
 msgid "You are currently cherry-picking commit %s."
-msgstr ""
+msgstr "В момента отбирате подаването „%s“."
 
-#: wt-status.c:1055
+#: wt-status.c:1285
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
-msgstr ""
-
-#: wt-status.c:1058
-msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
-msgstr ""
-
-#: wt-status.c:1060
-msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
-msgstr ""
-
-#: wt-status.c:1069
-#, c-format
-msgid "You are currently reverting commit %s."
-msgstr ""
-
-#: wt-status.c:1074
-msgid "  (fix conflicts and run \"git revert --continue\")"
-msgstr ""
-
-#: wt-status.c:1077
-msgid "  (all conflicts fixed: run \"git revert --continue\")"
-msgstr ""
-
-#: wt-status.c:1079
-msgid "  (use \"git revert --abort\" to cancel the revert operation)"
-msgstr ""
-
-#: wt-status.c:1090
-#, c-format
-msgid "You are currently bisecting, started from branch '%s'."
-msgstr ""
-
-#: wt-status.c:1094
-msgid "You are currently bisecting."
-msgstr ""
-
-#: wt-status.c:1097
-msgid "  (use \"git bisect reset\" to get back to the original branch)"
-msgstr ""
-
-#: wt-status.c:1272
-msgid "On branch "
-msgstr ""
-
-#: wt-status.c:1279
-msgid "rebase in progress; onto "
-msgstr ""
-
-#: wt-status.c:1286
-msgid "HEAD detached at "
-msgstr ""
+msgstr "  (коригирайте конфликтите и изпълнете „git cherry-pick --continue“)"
 
 #: wt-status.c:1288
-msgid "HEAD detached from "
+msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr ""
+"  (всички конфликти са коригирани, изпълнете „git cherry-pick --continue“)"
 
-#: wt-status.c:1291
-msgid "Not currently on any branch."
+#: wt-status.c:1290
+msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr ""
+"  (използвайте „git cherry-pick --abort“, за да отмените всички действия с "
+"отбиране)"
 
-#: wt-status.c:1308
-msgid "Initial commit"
-msgstr ""
+#: wt-status.c:1299
+#, c-format
+msgid "You are currently reverting commit %s."
+msgstr "В момента отменяте подаване „%s“."
 
-#: wt-status.c:1322
-msgid "Untracked files"
+#: wt-status.c:1304
+msgid "  (fix conflicts and run \"git revert --continue\")"
+msgstr "  (коригирайте конфликтите и изпълнете „git revert --continue“)"
+
+#: wt-status.c:1307
+msgid "  (all conflicts fixed: run \"git revert --continue\")"
+msgstr "  (всички конфликти са коригирани, изпълнете „git revert --continue“)"
+
+#: wt-status.c:1309
+msgid "  (use \"git revert --abort\" to cancel the revert operation)"
 msgstr ""
+"  (използвайте „git revert --abort“, за да преустановите отмяната на "
+"подаване)"
+
+#: wt-status.c:1320
+#, c-format
+msgid "You are currently bisecting, started from branch '%s'."
+msgstr "В момента търсите двоично, като сте стартирали от клон „%s“."
 
 #: wt-status.c:1324
-msgid "Ignored files"
-msgstr ""
+msgid "You are currently bisecting."
+msgstr "В момента търсите двоично."
 
-#: wt-status.c:1328
+#: wt-status.c:1327
+msgid "  (use \"git bisect reset\" to get back to the original branch)"
+msgstr ""
+"  (използвайте „git bisect reset“, за да се върнете към първоначалното "
+"състояние и клон)"
+
+#: wt-status.c:1524
+msgid "On branch "
+msgstr "На клон "
+
+#: wt-status.c:1530
+msgid "interactive rebase in progress; onto "
+msgstr "извършвате интерактивно пребазиране върху "
+
+#: wt-status.c:1532
+msgid "rebase in progress; onto "
+msgstr "извършвате пребазиране върху "
+
+#: wt-status.c:1537
+msgid "HEAD detached at "
+msgstr "Указателят „HEAD“ не е свързан и е при "
+
+#: wt-status.c:1539
+msgid "HEAD detached from "
+msgstr "Указателят „HEAD“ не е свързан и е отделѐн от "
+
+#: wt-status.c:1542
+msgid "Not currently on any branch."
+msgstr "Извън всички клони."
+
+#: wt-status.c:1560
+msgid "Initial commit"
+msgstr "Първоначално подаване"
+
+#: wt-status.c:1574
+msgid "Untracked files"
+msgstr "Неследени файлове"
+
+#: wt-status.c:1576
+msgid "Ignored files"
+msgstr "Игнорирани файлове"
+
+#: wt-status.c:1580
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
 "may speed it up, but you have to be careful not to forget to add\n"
 "new files yourself (see 'git help status')."
 msgstr ""
+"Бяха необходими %.2f секунди за изброяването на неследените файлове.\n"
+"Добавянето на опцията „-uno“ към командата „git status“, ще ускори\n"
+"изпълнението, но не трябва да забравяте ръчно да добавяте новите файлове.\n"
+"За повече подробности погледнете „git status help“."
 
-#: wt-status.c:1334
+#: wt-status.c:1586
 #, c-format
 msgid "Untracked files not listed%s"
-msgstr ""
+msgstr "Неследените файлове не са изведени%s"
 
-#: wt-status.c:1336
+#: wt-status.c:1588
 msgid " (use -u option to show untracked files)"
-msgstr ""
+msgstr " (използвайте опцията „-u“, за да изведете неследените файлове)"
 
-#: wt-status.c:1342
+#: wt-status.c:1594
 msgid "No changes"
-msgstr ""
+msgstr "Няма промени"
 
-#: wt-status.c:1347
+#: wt-status.c:1599
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr ""
+"към индекса за подаване не са добавени промени (използвайте „git add“ и/или "
+"„git commit -a“)\n"
 
-#: wt-status.c:1350
+#: wt-status.c:1602
 #, c-format
 msgid "no changes added to commit\n"
-msgstr ""
+msgstr "към индекса за подаване не са добавени промени\n"
 
-#: wt-status.c:1353
+#: wt-status.c:1605
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
 "track)\n"
 msgstr ""
+"към индекса за подаване не са добавени промени, но има нови файлове "
+"(използвайте „git add“, за да започне тяхното следене)\n"
 
-#: wt-status.c:1356
+#: wt-status.c:1608
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
-msgstr ""
+msgstr "към индекса за подаване не са добавени промени, но има нови файлове\n"
 
-#: wt-status.c:1359
+#: wt-status.c:1611
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr ""
+"липсват каквито и да е промени (създайте или копирайте файлове и използвайте "
+"„git add“, за да започне тяхното следене)\n"
 
-#: wt-status.c:1362 wt-status.c:1367
+#: wt-status.c:1614 wt-status.c:1619
 #, c-format
 msgid "nothing to commit\n"
-msgstr ""
+msgstr "липсват каквито и да е промени\n"
 
-#: wt-status.c:1365
+#: wt-status.c:1617
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
 msgstr ""
+"липсват каквито и да е промени (използвайте опцията „-u“, за да се изведат и "
+"неследените файлове)\n"
 
-#: wt-status.c:1369
+#: wt-status.c:1621
 #, c-format
-msgid "nothing to commit, working directory clean\n"
-msgstr ""
+msgid "nothing to commit, working tree clean\n"
+msgstr "липсват каквито и да е промени, работното дърво е чисто\n"
 
-#: wt-status.c:1478
-msgid "HEAD (no branch)"
-msgstr ""
-
-#: wt-status.c:1484
+#: wt-status.c:1728
 msgid "Initial commit on "
-msgstr ""
+msgstr "Първоначално подаване на клон"
 
-#: wt-status.c:1514
+#: wt-status.c:1732
+msgid "HEAD (no branch)"
+msgstr "HEAD (извън клон)"
+
+#: wt-status.c:1761
 msgid "gone"
-msgstr ""
+msgstr "изтрит"
 
-#: wt-status.c:1516
+#: wt-status.c:1763 wt-status.c:1771
 msgid "behind "
-msgstr ""
+msgstr "назад с "
 
-#: wt-status.c:1519 wt-status.c:1522
+#: wt-status.c:1766 wt-status.c:1769
 msgid "ahead "
-msgstr ""
+msgstr "напред с "
 
-#: wt-status.c:1524
-msgid ", behind "
-msgstr ""
+#. TRANSLATORS: the action is e.g. "pull with rebase"
+#: wt-status.c:2270
+#, c-format
+msgid "cannot %s: You have unstaged changes."
+msgstr "не може да извършите „%s“, защото има промени, които не са в индекса."
 
-#: compat/precompose_utf8.c:55 builtin/clone.c:356
+#: wt-status.c:2276
+msgid "additionally, your index contains uncommitted changes."
+msgstr "освен това в индекса има неподадени промени."
+
+#: wt-status.c:2278
+#, c-format
+msgid "cannot %s: Your index contains uncommitted changes."
+msgstr "не може да извършите „%s“, защото в индекса има неподадени промени."
+
+#: compat/precompose_utf8.c:57 builtin/clone.c:414
 #, c-format
 msgid "failed to unlink '%s'"
-msgstr ""
+msgstr "неуспешно изтриване на „%s“"
 
-#: builtin/add.c:20
-msgid "git add [options] [--] <pathspec>..."
-msgstr ""
+#: builtin/add.c:22
+msgid "git add [<options>] [--] <pathspec>..."
+msgstr "git add [ОПЦИЯ…] [--] ПЪТ…"
 
-#.
-#. * To be consistent with "git add -p" and most Git
-#. * commands, we should default to being tree-wide, but
-#. * this is not the original behavior and can't be
-#. * changed until users trained themselves not to type
-#. * "git add -u" or "git add -A". For now, we warn and
-#. * keep the old behavior. Later, the behavior can be changed
-#. * to tree-wide, keeping the warning for a while, and
-#. * eventually we can drop the warning.
-#.
-#: builtin/add.c:58
-#, c-format
-msgid ""
-"The behavior of 'git add %s (or %s)' with no path argument from a\n"
-"subdirectory of the tree will change in Git 2.0 and should not be used "
-"anymore.\n"
-"To add content for the whole tree, run:\n"
-"\n"
-"  git add %s :/\n"
-"  (or git add %s :/)\n"
-"\n"
-"To restrict the command to the current directory, run:\n"
-"\n"
-"  git add %s .\n"
-"  (or git add %s .)\n"
-"\n"
-"With the current Git version, the command is restricted to the current "
-"directory.\n"
-msgstr ""
-
-#: builtin/add.c:100
-#, c-format
-msgid ""
-"You ran 'git add' with neither '-A (--all)' or '--ignore-removal',\n"
-"whose behaviour will change in Git 2.0 with respect to paths you removed.\n"
-"Paths like '%s' that are\n"
-"removed from your working tree are ignored with this version of Git.\n"
-"\n"
-"* 'git add --ignore-removal <pathspec>', which is the current default,\n"
-"  ignores paths you removed from your working tree.\n"
-"\n"
-"* 'git add --all <pathspec>' will let you also record the removals.\n"
-"\n"
-"Run 'git status' to check the paths you removed from your working tree.\n"
-msgstr ""
-
-#: builtin/add.c:144
+#: builtin/add.c:80
 #, c-format
 msgid "unexpected diff status %c"
-msgstr ""
+msgstr "неочакван изходен код при генериране на разлика: %c"
 
-#: builtin/add.c:149 builtin/commit.c:260
+#: builtin/add.c:85 builtin/commit.c:291
 msgid "updating files failed"
-msgstr ""
+msgstr "неуспешно обновяване на файловете"
 
-#: builtin/add.c:163
+#: builtin/add.c:95
 #, c-format
 msgid "remove '%s'\n"
-msgstr ""
+msgstr "изтриване на „%s“\n"
 
-#: builtin/add.c:237
+#: builtin/add.c:149
 msgid "Unstaged changes after refreshing the index:"
-msgstr ""
+msgstr "Промени, които и след обновяването на индекса не са добавени към него:"
 
-#: builtin/add.c:299
+#: builtin/add.c:209 builtin/rev-parse.c:840
 msgid "Could not read the index"
-msgstr ""
+msgstr "Индексът не може да бъде прочетен"
 
-#: builtin/add.c:310
+#: builtin/add.c:220
 #, c-format
 msgid "Could not open '%s' for writing."
-msgstr ""
+msgstr "Файлът „%s“ не може да бъде отворен за запис."
 
-#: builtin/add.c:314
+#: builtin/add.c:224
 msgid "Could not write patch"
-msgstr ""
+msgstr "Кръпката не може да бъде записана"
 
-#: builtin/add.c:319
+#: builtin/add.c:227
+msgid "editing patch failed"
+msgstr "неуспешно редактиране на кръпка"
+
+#: builtin/add.c:230
 #, c-format
 msgid "Could not stat '%s'"
-msgstr ""
+msgstr "Не може да се получи информация чрез „stat“ за файла „%s“"
 
-#: builtin/add.c:321
+#: builtin/add.c:232
 msgid "Empty patch. Aborted."
-msgstr ""
+msgstr "Празна кръпка, преустановяване на действието."
 
-#: builtin/add.c:327
+#: builtin/add.c:237
 #, c-format
 msgid "Could not apply '%s'"
-msgstr ""
+msgstr "Кръпката „%s“ не може да бъде приложена"
 
-#: builtin/add.c:337
+#: builtin/add.c:247
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr ""
+"Следните пътища ще бъдат игнорирани според някой от файловете „.gitignore“:\n"
 
-#: builtin/add.c:354 builtin/clean.c:875 builtin/fetch.c:93 builtin/mv.c:70
-#: builtin/prune-packed.c:77 builtin/push.c:506 builtin/remote.c:1344
-#: builtin/rm.c:269
+#: builtin/add.c:266 builtin/clean.c:870 builtin/fetch.c:115 builtin/mv.c:111
+#: builtin/prune-packed.c:55 builtin/pull.c:198 builtin/push.c:521
+#: builtin/remote.c:1326 builtin/rm.c:268 builtin/send-pack.c:162
 msgid "dry run"
-msgstr "пробно изпълнeние"
+msgstr "пробно изпълнение"
 
-#: builtin/add.c:355 builtin/apply.c:4410 builtin/check-ignore.c:19
-#: builtin/commit.c:1249 builtin/count-objects.c:95 builtin/fsck.c:612
-#: builtin/log.c:1592 builtin/mv.c:69 builtin/read-tree.c:113
-msgid "be verbose"
-msgstr "повече подробности"
-
-#: builtin/add.c:357
+#: builtin/add.c:269
 msgid "interactive picking"
-msgstr ""
+msgstr "интерактивно отбиране на промени"
 
-#: builtin/add.c:358 builtin/checkout.c:1109 builtin/reset.c:272
+#: builtin/add.c:270 builtin/checkout.c:1156 builtin/reset.c:286
 msgid "select hunks interactively"
-msgstr ""
+msgstr "интерактивен избор на парчета код"
 
-#: builtin/add.c:359
+#: builtin/add.c:271
 msgid "edit current diff and apply"
-msgstr ""
+msgstr "редактиране на текущата разлика и прилагане"
 
-#: builtin/add.c:360
+#: builtin/add.c:272
 msgid "allow adding otherwise ignored files"
-msgstr ""
+msgstr "добавяне и на иначе игнорираните файлове"
 
-#: builtin/add.c:361
+#: builtin/add.c:273
 msgid "update tracked files"
-msgstr ""
+msgstr "обновяване на следените файлове"
 
-#: builtin/add.c:362
+#: builtin/add.c:274
 msgid "record only the fact that the path will be added later"
-msgstr ""
+msgstr "отбелязване само на факта, че пътят ще бъде добавен по-късно"
 
-#: builtin/add.c:363
+#: builtin/add.c:275
 msgid "add changes from all tracked and untracked files"
-msgstr ""
+msgstr "добавяне на всички промени в следените и неследените файлове"
 
-#. takes no arguments
-#: builtin/add.c:366
+#: builtin/add.c:278
 msgid "ignore paths removed in the working tree (same as --no-all)"
 msgstr ""
+"игнориране на пътищата, които са изтрити от работното дърво (същото като „--"
+"no-all“)"
 
-#: builtin/add.c:368
+#: builtin/add.c:280
 msgid "don't add, only refresh the index"
-msgstr ""
+msgstr "без добавяне на нови файлове, само обновяване на индекса"
 
-#: builtin/add.c:369
+#: builtin/add.c:281
 msgid "just skip files which cannot be added because of errors"
 msgstr ""
+"прескачане на файловете, които не могат да бъдат добавени поради грешки"
 
-#: builtin/add.c:370
+#: builtin/add.c:282
 msgid "check if - even missing - files are ignored in dry run"
 msgstr ""
+"проверка, че при пробно изпълнение всички файлове, дори и изтритите, се "
+"игнорират"
 
-#: builtin/add.c:392
+#: builtin/add.c:283 builtin/update-index.c:947
+msgid "(+/-)x"
+msgstr "(+/-)x"
+
+#: builtin/add.c:283 builtin/update-index.c:948
+msgid "override the executable bit of the listed files"
+msgstr "изрично задаване на стойността на флага дали файлът е изпълним"
+
+#: builtin/add.c:305
 #, c-format
 msgid "Use -f if you really want to add them.\n"
-msgstr ""
+msgstr "Използвайте опцията „-f“, за да ги добавите наистина.\n"
 
-#: builtin/add.c:393
-msgid "no files added"
-msgstr ""
-
-#: builtin/add.c:399
+#: builtin/add.c:312
 msgid "adding files failed"
-msgstr ""
+msgstr "неуспешно добавяне на файлове"
 
-#: builtin/add.c:438
+#: builtin/add.c:348
 msgid "-A and -u are mutually incompatible"
-msgstr ""
+msgstr "опциите „-A“ и „-u“ са несъвместими"
 
-#: builtin/add.c:456
+#: builtin/add.c:355
 msgid "Option --ignore-missing can only be used together with --dry-run"
-msgstr ""
+msgstr "Опцията „--ignore-missing“ е съвместима само с „--dry-run“"
 
-#: builtin/add.c:486
+#: builtin/add.c:359
+#, c-format
+msgid "--chmod param '%s' must be either -x or +x"
+msgstr "параметърът към „--chmod“ — „%s“ може да е или „-x“, или „+x“"
+
+#: builtin/add.c:374
 #, c-format
 msgid "Nothing specified, nothing added.\n"
-msgstr ""
+msgstr "Нищо не е зададено и нищо не е добавено.\n"
 
-#: builtin/add.c:487
+#: builtin/add.c:375
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
-msgstr ""
+msgstr "Вероятно искахте да използвате „git add .“?\n"
 
-#: builtin/add.c:492 builtin/check-ignore.c:172 builtin/clean.c:919
-#: builtin/commit.c:320 builtin/mv.c:90 builtin/reset.c:224 builtin/rm.c:299
+#: builtin/add.c:380 builtin/check-ignore.c:172 builtin/checkout.c:279
+#: builtin/checkout.c:472 builtin/clean.c:914 builtin/commit.c:350
+#: builtin/mv.c:131 builtin/reset.c:235 builtin/rm.c:298
+#: builtin/submodule--helper.c:244
 msgid "index file corrupt"
 msgstr "файлът с индекса е повреден"
 
-#: builtin/add.c:592 builtin/apply.c:4506 builtin/mv.c:270 builtin/rm.c:432
-msgid "Unable to write new index file"
-msgstr "Новият файл с индекса не може да бъде записан"
+#: builtin/am.c:414
+msgid "could not parse author script"
+msgstr "скриптът за автор не може да се анализира"
 
-#: builtin/apply.c:57
-msgid "git apply [options] [<patch>...]"
-msgstr ""
-
-#: builtin/apply.c:110
+#: builtin/am.c:491
 #, c-format
-msgid "unrecognized whitespace option '%s'"
-msgstr ""
+msgid "'%s' was deleted by the applypatch-msg hook"
+msgstr "„%s“ бе изтрит от куката „applypatch-msg“"
 
-#: builtin/apply.c:125
+#: builtin/am.c:532
 #, c-format
-msgid "unrecognized whitespace ignore option '%s'"
-msgstr ""
+msgid "Malformed input line: '%s'."
+msgstr "Даденият входен ред е с неправилен формат: „%s“."
 
-#: builtin/apply.c:823
+#: builtin/am.c:569
 #, c-format
-msgid "Cannot prepare timestamp regexp %s"
-msgstr ""
+msgid "Failed to copy notes from '%s' to '%s'"
+msgstr "Бележката не може да се копира от „%s“ към „%s“"
 
-#: builtin/apply.c:832
+#: builtin/am.c:595
+msgid "fseek failed"
+msgstr "неуспешно изпълнение на „fseek“"
+
+#: builtin/am.c:775
 #, c-format
-msgid "regexec returned %d for input: %s"
-msgstr ""
+msgid "could not parse patch '%s'"
+msgstr "кръпката „%s“ не може да се анализира"
 
-#: builtin/apply.c:913
+#: builtin/am.c:840
+msgid "Only one StGIT patch series can be applied at once"
+msgstr ""
+"Само една серия кръпки от „StGIT“ може да бъде прилагана в даден момент"
+
+#: builtin/am.c:887
+msgid "invalid timestamp"
+msgstr "неправилна стойност за време"
+
+#: builtin/am.c:890 builtin/am.c:898
+msgid "invalid Date line"
+msgstr "неправилен ред за дата „Date“"
+
+#: builtin/am.c:895
+msgid "invalid timezone offset"
+msgstr "неправилно отместване на часовия пояс"
+
+#: builtin/am.c:984
+msgid "Patch format detection failed."
+msgstr "Форматът на кръпката не може да бъде определен."
+
+#: builtin/am.c:989 builtin/clone.c:379
 #, c-format
-msgid "unable to find filename in patch at line %d"
-msgstr ""
+msgid "failed to create directory '%s'"
+msgstr "директорията „%s“ не може да бъде създадена"
 
-#: builtin/apply.c:945
+#: builtin/am.c:993
+msgid "Failed to split patches."
+msgstr "Кръпките не могат да бъдат разделени."
+
+#: builtin/am.c:1125 builtin/commit.c:376
+msgid "unable to write index file"
+msgstr "индексът не може да бъде записан"
+
+#: builtin/am.c:1176
 #, c-format
-msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
-msgstr ""
+msgid "When you have resolved this problem, run \"%s --continue\"."
+msgstr "След коригирането на този проблем изпълнете „%s --continue“."
 
-#: builtin/apply.c:949
+#: builtin/am.c:1177
 #, c-format
-msgid "git apply: bad git-diff - inconsistent new filename on line %d"
-msgstr ""
+msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
+msgstr "Ако предпочитате да прескочите тази кръпка, изпълнете „%s --skip“."
 
-#: builtin/apply.c:950
+#: builtin/am.c:1178
 #, c-format
-msgid "git apply: bad git-diff - inconsistent old filename on line %d"
-msgstr ""
+msgid "To restore the original branch and stop patching, run \"%s --abort\"."
+msgstr "За да се върнете към първоначалното състояние, изпълнете „%s --abort“."
 
-#: builtin/apply.c:957
+#: builtin/am.c:1316
+msgid "Patch is empty. Was it split wrong?"
+msgstr "Празна кръпка.  Дали не е разделена погрешно?"
+
+#: builtin/am.c:1390 builtin/log.c:1550
 #, c-format
-msgid "git apply: bad git-diff - expected /dev/null on line %d"
-msgstr ""
+msgid "invalid ident line: %s"
+msgstr "грешна идентичност: %s"
 
-#: builtin/apply.c:1422
+#: builtin/am.c:1417
 #, c-format
-msgid "recount: unexpected line: %.*s"
-msgstr ""
+msgid "unable to parse commit %s"
+msgstr "подаването не може да бъде анализирано: %s"
 
-#: builtin/apply.c:1479
+#: builtin/am.c:1610
+msgid "Repository lacks necessary blobs to fall back on 3-way merge."
+msgstr ""
+"В хранилището липсват необходимите обекти BLOB, за да се премине към тройно "
+"сливане."
+
+#: builtin/am.c:1612
+msgid "Using index info to reconstruct a base tree..."
+msgstr "Базовото дърво се реконструира от информацията в индекса…"
+
+#: builtin/am.c:1631
+msgid ""
+"Did you hand edit your patch?\n"
+"It does not apply to blobs recorded in its index."
+msgstr ""
+"Кръпката не може да се приложи към обектите BLOB в индекса.\n"
+"Да не би да сте я редактирали на ръка?"
+
+#: builtin/am.c:1637
+msgid "Falling back to patching base and 3-way merge..."
+msgstr "Преминаване към прилагане на кръпка към базата и тройно сливане…"
+
+#: builtin/am.c:1662
+msgid "Failed to merge in the changes."
+msgstr "Неуспешно сливане на промените."
+
+#: builtin/am.c:1686 builtin/merge.c:628
+msgid "git write-tree failed to write a tree"
+msgstr "Командата „git write-tree“ не успя да запише обект-дърво"
+
+#: builtin/am.c:1693
+msgid "applying to an empty history"
+msgstr "прилагане върху празна история"
+
+#: builtin/am.c:1706 builtin/commit.c:1769 builtin/merge.c:798
+#: builtin/merge.c:823
+msgid "failed to write commit object"
+msgstr "обектът за подаването не може да бъде записан"
+
+#: builtin/am.c:1739 builtin/am.c:1743
 #, c-format
-msgid "patch fragment without header at line %d: %.*s"
-msgstr ""
+msgid "cannot resume: %s does not exist."
+msgstr "не може да се продължи — „%s“ не съществува."
 
-#: builtin/apply.c:1496
+#: builtin/am.c:1759
+msgid "cannot be interactive without stdin connected to a terminal."
+msgstr ""
+"За интерактивно изпълнение е необходимо стандартният\n"
+"изход да е свързан с терминал, а в момента не е."
+
+#: builtin/am.c:1764
+msgid "Commit Body is:"
+msgstr "Тялото на кръпката за прилагане е:"
+
+#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+#. in your translation. The program will only accept English
+#. input at this point.
+#.
+#: builtin/am.c:1774
+msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+msgstr ""
+"Прилагане? „y“ — да/„n“ — не/„e“ — редактиране/„v“ — преглед/„a“ — приемане "
+"на всичко:"
+
+#: builtin/am.c:1824
+#, c-format
+msgid "Dirty index: cannot apply patches (dirty: %s)"
+msgstr ""
+"Индексът не е чист: кръпките не могат да бъдат приложени (замърсени са: %s)"
+
+#: builtin/am.c:1861 builtin/am.c:1933
+#, c-format
+msgid "Applying: %.*s"
+msgstr "Прилагане: %.*s"
+
+#: builtin/am.c:1877
+msgid "No changes -- Patch already applied."
+msgstr "Без промени — кръпката вече е приложена."
+
+#: builtin/am.c:1885
+#, c-format
+msgid "Patch failed at %s %.*s"
+msgstr "Неуспешно прилагане на кръпка при %s %.*s“"
+
+#: builtin/am.c:1891
+#, c-format
+msgid "The copy of the patch that failed is found in: %s"
+msgstr "Дубликат на проблемната кръпка се намира в: %s"
+
+#: builtin/am.c:1936
+msgid ""
+"No changes - did you forget to use 'git add'?\n"
+"If there is nothing left to stage, chances are that something else\n"
+"already introduced the same changes; you might want to skip this patch."
+msgstr ""
+"Без промени — възможно е да не сте изпълнили „git add“.\n"
+"Ако няма друга промяна за включване в индекса, най-вероятно някоя друга\n"
+"кръпка е довела до същите промени и в такъв случай просто пропуснете тази."
+
+#: builtin/am.c:1943
+msgid ""
+"You still have unmerged paths in your index.\n"
+"Did you forget to use 'git add'?"
+msgstr ""
+"Индексът все още съдържа неслети промени.\n"
+"Възможно е да не сте изпълнили „git add“."
+
+#: builtin/am.c:2051 builtin/am.c:2055 builtin/am.c:2067 builtin/reset.c:308
+#: builtin/reset.c:316
+#, c-format
+msgid "Could not parse object '%s'."
+msgstr "„%s“ не е разпознат като обект."
+
+#: builtin/am.c:2103
+msgid "failed to clean index"
+msgstr "индексът не може да бъде изчистен"
+
+#: builtin/am.c:2137
+msgid ""
+"You seem to have moved HEAD since the last 'am' failure.\n"
+"Not rewinding to ORIG_HEAD"
+msgstr ""
+"Изглежда указателят „HEAD“ е променен и не сочи към същия обект както по "
+"времето\n"
+"на последното неуспешно изпълнение на „git am“.  Указателят се задава да "
+"сочи към\n"
+"„ORIG_HEAD“"
+
+#: builtin/am.c:2200
+#, c-format
+msgid "Invalid value for --patch-format: %s"
+msgstr "Неправилна стойност за „--patch-format“: „%s“"
+
+#: builtin/am.c:2233
+msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
+msgstr "git am [ОПЦИЯ…] [(ФАЙЛ_С_ПОЩА|ДИРЕКТОРИЯ_С_ПОЩА)…]"
+
+#: builtin/am.c:2234
+msgid "git am [<options>] (--continue | --skip | --abort)"
+msgstr "git am [ОПЦИЯ…] (--continue | --quit | --abort)"
+
+#: builtin/am.c:2240
+msgid "run interactively"
+msgstr "интерактивна работа"
+
+#: builtin/am.c:2242
+msgid "historical option -- no-op"
+msgstr "изоставена опция, съществува по исторически причини, нищо не прави"
+
+#: builtin/am.c:2244
+msgid "allow fall back on 3way merging if needed"
+msgstr "да се преминава към тройно сливане при нужда."
+
+#: builtin/am.c:2245 builtin/init-db.c:483 builtin/prune-packed.c:57
+#: builtin/repack.c:172
+msgid "be quiet"
+msgstr "без извеждане на информация"
+
+#: builtin/am.c:2247
+msgid "add a Signed-off-by line to the commit message"
+msgstr "добавяне на ред за подпис „Signed-off-by“ в съобщението за подаване"
+
+#: builtin/am.c:2250
+msgid "recode into utf8 (default)"
+msgstr "прекодиране в UTF-8 (стандартно)"
+
+#: builtin/am.c:2252
+msgid "pass -k flag to git-mailinfo"
+msgstr "подаване на опцията „-k“ на командата „git-mailinfo“"
+
+#: builtin/am.c:2254
+msgid "pass -b flag to git-mailinfo"
+msgstr "подаване на опцията „-b“ на командата „git-mailinfo“"
+
+#: builtin/am.c:2256
+msgid "pass -m flag to git-mailinfo"
+msgstr "подаване на опцията „-m“ на командата „git-mailinfo“"
+
+#: builtin/am.c:2258
+msgid "pass --keep-cr flag to git-mailsplit for mbox format"
+msgstr ""
+"подаване на опцията „--keep-cr“ на командата „git-mailsplit“ за формат „mbox“"
+
+#: builtin/am.c:2261
+msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
+msgstr ""
+"без подаване на опцията „--keep-cr“ на командата „git-mailsplit“ независимо "
+"от „am.keepcr“"
+
+#: builtin/am.c:2264
+msgid "strip everything before a scissors line"
+msgstr "пропускане на всичко преди реда за отрязване"
+
+#: builtin/am.c:2266 builtin/am.c:2269 builtin/am.c:2272 builtin/am.c:2275
+#: builtin/am.c:2278 builtin/am.c:2281 builtin/am.c:2284 builtin/am.c:2287
+#: builtin/am.c:2293
+msgid "pass it through git-apply"
+msgstr "прекарване през „git-apply“"
+
+#: builtin/am.c:2283 builtin/fmt-merge-msg.c:662 builtin/fmt-merge-msg.c:665
+#: builtin/grep.c:707 builtin/merge.c:200 builtin/pull.c:135 builtin/pull.c:194
+#: builtin/repack.c:181 builtin/repack.c:185 builtin/show-branch.c:644
+#: builtin/show-ref.c:175 builtin/tag.c:340 parse-options.h:132
+#: parse-options.h:134 parse-options.h:245
+msgid "n"
+msgstr "БРОЙ"
+
+#: builtin/am.c:2289 builtin/for-each-ref.c:37 builtin/replace.c:438
+#: builtin/tag.c:372
+msgid "format"
+msgstr "ФОРМАТ"
+
+#: builtin/am.c:2290
+msgid "format the patch(es) are in"
+msgstr "формат на кръпките"
+
+#: builtin/am.c:2296
+msgid "override error message when patch failure occurs"
+msgstr "избрано от вас съобщение за грешка при прилагане на кръпки"
+
+#: builtin/am.c:2298
+msgid "continue applying patches after resolving a conflict"
+msgstr "продължаване на прилагането на кръпки след коригирането на конфликт"
+
+#: builtin/am.c:2301
+msgid "synonyms for --continue"
+msgstr "синоними на „--continue“"
+
+#: builtin/am.c:2304
+msgid "skip the current patch"
+msgstr "прескачане на текущата кръпка"
+
+#: builtin/am.c:2307
+msgid "restore the original branch and abort the patching operation."
+msgstr ""
+"възстановяване на първоначалното състояние на клона и преустановяване на "
+"прилагането на кръпката."
+
+#: builtin/am.c:2311
+msgid "lie about committer date"
+msgstr "дата за подаване различна от първоначалната"
+
+#: builtin/am.c:2313
+msgid "use current timestamp for author date"
+msgstr "използване на текущото време като това за автор"
+
+#: builtin/am.c:2315 builtin/commit.c:1605 builtin/merge.c:229
+#: builtin/pull.c:165 builtin/revert.c:92 builtin/tag.c:355
+msgid "key-id"
+msgstr "ИДЕНТИФИКАТОР_НА_КЛЮЧ"
+
+#: builtin/am.c:2316
+msgid "GPG-sign commits"
+msgstr "подписване на подаванията с GPG"
+
+#: builtin/am.c:2319
+msgid "(internal use for git-rebase)"
+msgstr "(ползва се вътрешно за „git-rebase“)"
+
+#: builtin/am.c:2334
+msgid ""
+"The -b/--binary option has been a no-op for long time, and\n"
+"it will be removed. Please do not use it anymore."
+msgstr ""
+"Опциите „-b“/„--binary“ отдавна не правят нищо и\n"
+"ще бъдат премахнати в бъдеще.  Не ги ползвайте."
+
+#: builtin/am.c:2341
+msgid "failed to read the index"
+msgstr "неуспешно изчитане на индекса"
+
+#: builtin/am.c:2356
+#, c-format
+msgid "previous rebase directory %s still exists but mbox given."
+msgstr ""
+"предишната директория за пребазиране „%s“ все още съществува, а е зададен "
+"файл „mbox“."
+
+#: builtin/am.c:2380
 #, c-format
 msgid ""
-"git diff header lacks filename information when removing %d leading pathname "
-"component (line %d)"
-msgid_plural ""
-"git diff header lacks filename information when removing %d leading pathname "
-"components (line %d)"
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/apply.c:1656
-msgid "new file depends on old contents"
+"Stray %s directory found.\n"
+"Use \"git am --abort\" to remove it."
 msgstr ""
+"Открита е излишна директория „%s“.\n"
+"Можете да я изтриете с командата „git am --abort“."
 
-#: builtin/apply.c:1658
-msgid "deleted file still has contents"
-msgstr ""
+#: builtin/am.c:2386
+msgid "Resolve operation not in progress, we are not resuming."
+msgstr "В момента не тече операция по коригиране и няма как да се продължи."
 
-#: builtin/apply.c:1684
-#, c-format
-msgid "corrupt patch at line %d"
-msgstr ""
-
-#: builtin/apply.c:1720
-#, c-format
-msgid "new file %s depends on old contents"
-msgstr ""
-
-#: builtin/apply.c:1722
-#, c-format
-msgid "deleted file %s still has contents"
-msgstr ""
-
-#: builtin/apply.c:1725
-#, c-format
-msgid "** warning: file %s becomes empty but is not deleted"
-msgstr ""
-
-#: builtin/apply.c:1871
-#, c-format
-msgid "corrupt binary patch at line %d: %.*s"
-msgstr ""
-
-#. there has to be one hunk (forward hunk)
-#: builtin/apply.c:1900
-#, c-format
-msgid "unrecognized binary patch at line %d"
-msgstr ""
-
-#: builtin/apply.c:1986
-#, c-format
-msgid "patch with only garbage at line %d"
-msgstr ""
-
-#: builtin/apply.c:2076
-#, c-format
-msgid "unable to read symlink %s"
-msgstr ""
-
-#: builtin/apply.c:2080
-#, c-format
-msgid "unable to open or read %s"
-msgstr ""
-
-#: builtin/apply.c:2688
-#, c-format
-msgid "invalid start of line: '%c'"
-msgstr ""
-
-#: builtin/apply.c:2806
-#, c-format
-msgid "Hunk #%d succeeded at %d (offset %d line)."
-msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/apply.c:2818
-#, c-format
-msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
-msgstr ""
-
-#: builtin/apply.c:2824
-#, c-format
-msgid ""
-"while searching for:\n"
-"%.*s"
-msgstr ""
-
-#: builtin/apply.c:2843
-#, c-format
-msgid "missing binary patch data for '%s'"
-msgstr ""
-
-#: builtin/apply.c:2946
-#, c-format
-msgid "binary patch does not apply to '%s'"
-msgstr ""
-
-#: builtin/apply.c:2952
-#, c-format
-msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
-msgstr ""
-
-#: builtin/apply.c:2973
-#, c-format
-msgid "patch failed: %s:%ld"
-msgstr ""
-
-#: builtin/apply.c:3095
-#, c-format
-msgid "cannot checkout %s"
-msgstr ""
-
-#: builtin/apply.c:3140 builtin/apply.c:3149 builtin/apply.c:3194
-#, c-format
-msgid "read of %s failed"
-msgstr ""
-
-#: builtin/apply.c:3174 builtin/apply.c:3396
-#, c-format
-msgid "path %s has been renamed/deleted"
-msgstr ""
-
-#: builtin/apply.c:3255 builtin/apply.c:3410
-#, c-format
-msgid "%s: does not exist in index"
-msgstr ""
-
-#: builtin/apply.c:3259 builtin/apply.c:3402 builtin/apply.c:3424
-#, c-format
-msgid "%s: %s"
-msgstr ""
-
-#: builtin/apply.c:3264 builtin/apply.c:3418
-#, c-format
-msgid "%s: does not match index"
-msgstr ""
-
-#: builtin/apply.c:3366
-msgid "removal patch leaves file contents"
-msgstr ""
-
-#: builtin/apply.c:3435
-#, c-format
-msgid "%s: wrong type"
-msgstr ""
-
-#: builtin/apply.c:3437
-#, c-format
-msgid "%s has type %o, expected %o"
-msgstr ""
-
-#: builtin/apply.c:3538
-#, c-format
-msgid "%s: already exists in index"
-msgstr ""
-
-#: builtin/apply.c:3541
-#, c-format
-msgid "%s: already exists in working directory"
-msgstr ""
-
-#: builtin/apply.c:3561
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o)"
-msgstr ""
-
-#: builtin/apply.c:3566
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o) of %s"
-msgstr ""
-
-#: builtin/apply.c:3574
-#, c-format
-msgid "%s: patch does not apply"
-msgstr ""
-
-#: builtin/apply.c:3587
-#, c-format
-msgid "Checking patch %s..."
-msgstr ""
-
-#: builtin/apply.c:3680 builtin/checkout.c:213 builtin/reset.c:127
-#, c-format
-msgid "make_cache_entry failed for path '%s'"
-msgstr ""
-
-#: builtin/apply.c:3823
-#, c-format
-msgid "unable to remove %s from index"
-msgstr ""
-
-#: builtin/apply.c:3851
-#, c-format
-msgid "corrupt patch for submodule %s"
-msgstr ""
-
-#: builtin/apply.c:3855
-#, c-format
-msgid "unable to stat newly created file '%s'"
-msgstr ""
-
-#: builtin/apply.c:3860
-#, c-format
-msgid "unable to create backing store for newly created file %s"
-msgstr ""
-
-#: builtin/apply.c:3863 builtin/apply.c:3971
-#, c-format
-msgid "unable to add cache entry for %s"
-msgstr ""
-
-#: builtin/apply.c:3896
-#, c-format
-msgid "closing file '%s'"
-msgstr ""
-
-#: builtin/apply.c:3945
-#, c-format
-msgid "unable to write file '%s' mode %o"
-msgstr ""
-
-#: builtin/apply.c:4032
-#, c-format
-msgid "Applied patch %s cleanly."
-msgstr ""
-
-#: builtin/apply.c:4040
-msgid "internal error"
-msgstr ""
-
-#. Say this even without --verbose
-#: builtin/apply.c:4043
-#, c-format
-msgid "Applying patch %%s with %d reject..."
-msgid_plural "Applying patch %%s with %d rejects..."
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/apply.c:4053
-#, c-format
-msgid "truncating .rej filename to %.*s.rej"
-msgstr ""
-
-#: builtin/apply.c:4074
-#, c-format
-msgid "Hunk #%d applied cleanly."
-msgstr ""
-
-#: builtin/apply.c:4077
-#, c-format
-msgid "Rejected hunk #%d."
-msgstr ""
-
-#: builtin/apply.c:4227
-msgid "unrecognized input"
-msgstr ""
-
-#: builtin/apply.c:4238
-msgid "unable to read index file"
-msgstr ""
-
-#: builtin/apply.c:4357 builtin/apply.c:4360 builtin/clone.c:90
-#: builtin/fetch.c:78
-msgid "path"
-msgstr ""
-
-#: builtin/apply.c:4358
-msgid "don't apply changes matching the given path"
-msgstr ""
-
-#: builtin/apply.c:4361
-msgid "apply changes matching the given path"
-msgstr ""
-
-#: builtin/apply.c:4363
-msgid "num"
-msgstr ""
-
-#: builtin/apply.c:4364
-msgid "remove <num> leading slashes from traditional diff paths"
-msgstr ""
-
-#: builtin/apply.c:4367
-msgid "ignore additions made by the patch"
-msgstr ""
-
-#: builtin/apply.c:4369
-msgid "instead of applying the patch, output diffstat for the input"
-msgstr ""
-
-#: builtin/apply.c:4373
-msgid "show number of added and deleted lines in decimal notation"
-msgstr ""
-
-#: builtin/apply.c:4375
-msgid "instead of applying the patch, output a summary for the input"
-msgstr ""
-
-#: builtin/apply.c:4377
-msgid "instead of applying the patch, see if the patch is applicable"
-msgstr ""
-
-#: builtin/apply.c:4379
-msgid "make sure the patch is applicable to the current index"
-msgstr ""
-
-#: builtin/apply.c:4381
-msgid "apply a patch without touching the working tree"
-msgstr ""
-
-#: builtin/apply.c:4383
-msgid "also apply the patch (use with --stat/--summary/--check)"
-msgstr ""
-
-#: builtin/apply.c:4385
-msgid "attempt three-way merge if a patch does not apply"
-msgstr ""
-
-#: builtin/apply.c:4387
-msgid "build a temporary index based on embedded index information"
-msgstr ""
-
-#: builtin/apply.c:4389 builtin/checkout-index.c:197 builtin/ls-files.c:452
-msgid "paths are separated with NUL character"
-msgstr ""
-
-#: builtin/apply.c:4392
-#, fuzzy
-msgid "ensure at least <n> lines of context match"
-msgstr "<брой>"
-
-#: builtin/apply.c:4393
-msgid "action"
-msgstr ""
-
-#: builtin/apply.c:4394
-msgid "detect new or modified lines that have whitespace errors"
-msgstr ""
-
-#: builtin/apply.c:4397 builtin/apply.c:4400
-msgid "ignore changes in whitespace when finding context"
-msgstr ""
-
-#: builtin/apply.c:4403
-msgid "apply the patch in reverse"
-msgstr ""
-
-#: builtin/apply.c:4405
-msgid "don't expect at least one line of context"
-msgstr ""
-
-#: builtin/apply.c:4407
-msgid "leave the rejected hunks in corresponding *.rej files"
-msgstr ""
-
-#: builtin/apply.c:4409
-msgid "allow overlapping hunks"
-msgstr ""
-
-#: builtin/apply.c:4412
-msgid "tolerate incorrectly detected missing new-line at the end of file"
-msgstr ""
-
-#: builtin/apply.c:4415
-msgid "do not trust the line counts in the hunk headers"
-msgstr ""
-
-#: builtin/apply.c:4417
-msgid "root"
-msgstr ""
-
-#: builtin/apply.c:4418
-msgid "prepend <root> to all filenames"
-msgstr ""
-
-#: builtin/apply.c:4440
-msgid "--3way outside a repository"
-msgstr ""
-
-#: builtin/apply.c:4448
-msgid "--index outside a repository"
-msgstr ""
-
-#: builtin/apply.c:4451
-msgid "--cached outside a repository"
-msgstr ""
-
-#: builtin/apply.c:4467
-#, c-format
-msgid "can't open patch '%s'"
-msgstr ""
-
-#: builtin/apply.c:4481
-#, c-format
-msgid "squelched %d whitespace error"
-msgid_plural "squelched %d whitespace errors"
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/apply.c:4487 builtin/apply.c:4497
-#, c-format
-msgid "%d line adds whitespace errors."
-msgid_plural "%d lines add whitespace errors."
-msgstr[0] ""
-msgstr[1] ""
+#: builtin/apply.c:8
+msgid "git apply [<options>] [<patch>...]"
+msgstr "git apply [ОПЦИЯ…] [КРЪПКА…]"
 
 #: builtin/archive.c:17
 #, c-format
 msgid "could not create archive file '%s'"
-msgstr ""
+msgstr "архивният файл „%s“ не може да бъде създаден"
 
 #: builtin/archive.c:20
 msgid "could not redirect output"
-msgstr ""
+msgstr "изходът не може да бъде пренасочен"
 
 #: builtin/archive.c:37
 msgid "git archive: Remote with no URL"
-msgstr ""
+msgstr "git archive: Липсва адрес за отдалеченото хранилище"
 
 #: builtin/archive.c:58
 msgid "git archive: expected ACK/NAK, got EOF"
-msgstr ""
+msgstr "git archive: очакваше се „ACK“/„NAK“, а бе получен „EOF“"
 
 #: builtin/archive.c:61
 #, c-format
 msgid "git archive: NACK %s"
-msgstr ""
+msgstr "git archive: получен е „NACK“ — %s"
 
 #: builtin/archive.c:63
 #, c-format
 msgid "remote error: %s"
-msgstr ""
+msgstr "отдалечена грешка: %s"
 
 #: builtin/archive.c:64
 msgid "git archive: protocol error"
-msgstr ""
+msgstr "git archive: протоколна грешка"
 
 #: builtin/archive.c:68
 msgid "git archive: expected a flush"
-msgstr ""
+msgstr "git archive: очакваше се изчистване на буферите чрез „flush“"
 
 #: builtin/bisect--helper.c:7
 msgid "git bisect--helper --next-all [--no-checkout]"
-msgstr ""
+msgstr "git bisect--helper --next-all [--no-checkout]"
 
 #: builtin/bisect--helper.c:17
 msgid "perform 'git bisect next'"
-msgstr ""
+msgstr "извършване на „git bisect next“"
 
 #: builtin/bisect--helper.c:19
 msgid "update BISECT_HEAD instead of checking out the current commit"
 msgstr ""
+"обновяване на указателя „BISECT_HEAD“ вместо да се използва текущото подаване"
 
-#: builtin/blame.c:27
-msgid "git blame [options] [rev-opts] [rev] [--] file"
-msgstr ""
+#: builtin/blame.c:33
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+msgstr "git blame [ОПЦИЯ…] [ОПЦИЯ_ЗА_ВЕРСИЯТА…] [ВЕРСИЯ] [--] ФАЙЛ"
 
-#: builtin/blame.c:32
-msgid "[rev-opts] are documented in git-rev-list(1)"
-msgstr ""
+#: builtin/blame.c:38
+msgid "<rev-opts> are documented in git-rev-list(1)"
+msgstr "ОПЦИИте_ЗА_ВЕРСИЯТА са документирани в ръководството git-rev-list(1)"
 
-#: builtin/blame.c:2249
+#: builtin/blame.c:1781
+msgid "Blaming lines"
+msgstr "Анотирани редове"
+
+#: builtin/blame.c:2577
 msgid "Show blame entries as we find them, incrementally"
-msgstr ""
+msgstr "Извеждане на анотациите с намирането им, последователно"
 
-# FIXME
-#: builtin/blame.c:2250
+#: builtin/blame.c:2578
 msgid "Show blank SHA-1 for boundary commits (Default: off)"
 msgstr ""
+"Извеждане на празни суми по SHA1 за граничните подавания (стандартно опцията "
+"е изключена)"
 
-#: builtin/blame.c:2251
+#: builtin/blame.c:2579
 msgid "Do not treat root commits as boundaries (Default: off)"
 msgstr ""
+"Началните подавания да не се считат за гранични (стандартно опцията е "
+"изключена)"
 
-#: builtin/blame.c:2252
+#: builtin/blame.c:2580
 msgid "Show work cost statistics"
-msgstr ""
+msgstr "Извеждане на статистика за извършените действия"
 
-#: builtin/blame.c:2253
+#: builtin/blame.c:2581
+msgid "Force progress reporting"
+msgstr "Принудително извеждане на напредъка"
+
+#: builtin/blame.c:2582
 msgid "Show output score for blame entries"
-msgstr ""
+msgstr "Извеждане на допълнителна информация за определянето на анотациите"
 
-#: builtin/blame.c:2254
+#: builtin/blame.c:2583
 msgid "Show original filename (Default: auto)"
 msgstr ""
+"Извеждане на първоначалното име на файл (стандартно това е автоматично)"
 
-#: builtin/blame.c:2255
+#: builtin/blame.c:2584
 msgid "Show original linenumber (Default: off)"
 msgstr ""
+"Извеждане на първоначалният номер на ред (стандартно опцията е изключена)"
 
-#: builtin/blame.c:2256
+#: builtin/blame.c:2585
 msgid "Show in a format designed for machine consumption"
-msgstr ""
+msgstr "Извеждане във формат за по-нататъшна обработка"
 
-#: builtin/blame.c:2257
+#: builtin/blame.c:2586
 msgid "Show porcelain format with per-line commit information"
 msgstr ""
+"Извеждане във формат за команди от потребителско ниво с информация на всеки "
+"ред"
 
-#: builtin/blame.c:2258
+#: builtin/blame.c:2587
 msgid "Use the same output mode as git-annotate (Default: off)"
 msgstr ""
+"Използване на същия формат като „git-annotate“ (стандартно опцията е "
+"изключена)"
 
-#: builtin/blame.c:2259
+#: builtin/blame.c:2588
 msgid "Show raw timestamp (Default: off)"
-msgstr ""
+msgstr "Извеждане на неформатирани времена (стандартно опцията е изключена)"
 
-#: builtin/blame.c:2260
+#: builtin/blame.c:2589
 msgid "Show long commit SHA1 (Default: off)"
-msgstr ""
+msgstr "Извеждане на пълните суми по SHA1 (стандартно опцията е изключена)"
 
-#: builtin/blame.c:2261
+#: builtin/blame.c:2590
 msgid "Suppress author name and timestamp (Default: off)"
-msgstr ""
+msgstr "Без име на автор и време на промяна (стандартно опцията е изключена)"
 
-#: builtin/blame.c:2262
+#: builtin/blame.c:2591
 msgid "Show author email instead of name (Default: off)"
 msgstr ""
+"Извеждане на е-пощата на автора, а не името му (стандартно опцията е "
+"изключена)"
 
-#: builtin/blame.c:2263
+#: builtin/blame.c:2592
 msgid "Ignore whitespace differences"
-msgstr ""
+msgstr "Без разлики в знаците за интервали"
 
-#: builtin/blame.c:2264
+#: builtin/blame.c:2599
+msgid "Use an experimental indent-based heuristic to improve diffs"
+msgstr "Подобряване на разликите чрез експериментална евристика според отстъпа"
+
+#: builtin/blame.c:2600
+msgid "Use an experimental blank-line-based heuristic to improve diffs"
+msgstr ""
+"Подобряване на разликите чрез експериментална евристика според празните "
+"редове"
+
+#: builtin/blame.c:2602
 msgid "Spend extra cycles to find better match"
-msgstr ""
+msgstr "Допълнителни изчисления за по-добри резултати"
 
-#: builtin/blame.c:2265
+#: builtin/blame.c:2603
 msgid "Use revisions from <file> instead of calling git-rev-list"
-msgstr ""
+msgstr "Изчитане на версиите от ФАЙЛ, а не чрез изпълнение на „git-rev-list“"
 
-#: builtin/blame.c:2266
+#: builtin/blame.c:2604
 msgid "Use <file>'s contents as the final image"
-msgstr ""
+msgstr "Използване на съдържанието на ФАЙЛа като крайно положение"
 
-#: builtin/blame.c:2267 builtin/blame.c:2268
+#: builtin/blame.c:2605 builtin/blame.c:2606
 msgid "score"
-msgstr ""
+msgstr "напасване на редовете"
 
-#: builtin/blame.c:2267
+#: builtin/blame.c:2605
 msgid "Find line copies within and across files"
 msgstr ""
+"Търсене на копирани редове както в рамките на един файл, така и от един файл "
+"към друг"
 
-#: builtin/blame.c:2268
+#: builtin/blame.c:2606
 msgid "Find line movements within and across files"
 msgstr ""
+"Търсене на преместени редове както в рамките на един файл, така и от един "
+"файл към друг"
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2607
 msgid "n,m"
-msgstr ""
+msgstr "n,m"
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2607
 msgid "Process only line range n,m, counting from 1"
 msgstr ""
+"Информация само за редовете в диапазона от n до m включително.  Броенето "
+"започва от 1"
 
-#: builtin/branch.c:24
-msgid "git branch [options] [-r | -a] [--merged | --no-merged]"
+#: builtin/blame.c:2654
+msgid "--progress can't be used with --incremental or porcelain formats"
 msgstr ""
+"опцията „--progress“ е несъвместима с „--incremental“ и форма̀та на командите "
+"от потребителско ниво"
 
-#: builtin/branch.c:25
-msgid "git branch [options] [-l] [-f] <branchname> [<start-point>]"
+#. TRANSLATORS: This string is used to tell us the maximum
+#. display width for a relative timestamp in "git blame"
+#. output.  For C locale, "4 years, 11 months ago", which
+#. takes 22 places, is the longest among various forms of
+#. relative timestamps, but your language may need more or
+#. fewer display columns.
+#: builtin/blame.c:2700
+msgid "4 years, 11 months ago"
+msgstr "преди 4 години и 11 месеца"
+
+#: builtin/blame.c:2780
+msgid "--contents and --reverse do not blend well."
+msgstr "Опциите „--contents“ и „--reverse“ са несъвместими"
+
+#: builtin/blame.c:2800
+msgid "cannot use --contents with final commit object name"
+msgstr "Опцията „--contents“ е несъвместима с име на обект от крайно подаване"
+
+#: builtin/blame.c:2805
+msgid "--reverse and --first-parent together require specified latest commit"
 msgstr ""
+"Едновременното задаване на опциите „--reverse“ и „--first-parent“ изисква "
+"указването на крайно подаване"
+
+#: builtin/blame.c:2832
+msgid ""
+"--reverse --first-parent together require range along first-parent chain"
+msgstr ""
+"Едновременното задаване на опциите „--reverse“ и „--first-parent“ изисква "
+"указването на диапазон по веригата на първите наследници"
+
+#: builtin/blame.c:2843
+#, c-format
+msgid "no such path %s in %s"
+msgstr "няма път на име „%s“ в „%s“"
+
+#: builtin/blame.c:2854
+#, c-format
+msgid "cannot read blob %s for path %s"
+msgstr "обектът BLOB „%s“ в пътя %s не може да бъде прочетен"
+
+#: builtin/blame.c:2873
+#, c-format
+msgid "file %s has only %lu line"
+msgid_plural "file %s has only %lu lines"
+msgstr[0] "има само %2$lu ред във файла „%1$s“"
+msgstr[1] "има само %2$lu реда във файла „%1$s“"
 
 #: builtin/branch.c:26
-msgid "git branch [options] [-r] (-d | -D) <branchname>..."
-msgstr ""
+msgid "git branch [<options>] [-r | -a] [--merged | --no-merged]"
+msgstr "git branch [ОПЦИЯ…] [-r | -a] [--merged | --no-merged]"
 
 #: builtin/branch.c:27
-msgid "git branch [options] (-m | -M) [<oldbranch>] <newbranch>"
-msgstr ""
+msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
+msgstr "git branch [ОПЦИЯ…] [-l] [-f] ИМЕ_НА_КЛОН [НАЧАЛО]"
 
-#: builtin/branch.c:150
+#: builtin/branch.c:28
+msgid "git branch [<options>] [-r] (-d | -D) <branch-name>..."
+msgstr "git branch [ОПЦИЯ…] [-r] (-d | -D) ИМЕ_НА_КЛОН…"
+
+#: builtin/branch.c:29
+msgid "git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"
+msgstr "git branch [ОПЦИЯ…] (-m | -M) [СТАР_КЛОН] НОВ_КЛОН"
+
+#: builtin/branch.c:30
+msgid "git branch [<options>] [-r | -a] [--points-at]"
+msgstr "git branch [ОПЦИЯ…] [-r | -a] [--points-at]"
+
+#: builtin/branch.c:143
 #, c-format
 msgid ""
 "deleting branch '%s' that has been merged to\n"
 "         '%s', but not yet merged to HEAD."
 msgstr ""
+"изтриване на клона „%s“, който е слят към „%s“,\n"
+"         но още не е слят към върха „HEAD“."
 
-#: builtin/branch.c:154
+#: builtin/branch.c:147
 #, c-format
 msgid ""
 "not deleting branch '%s' that is not yet merged to\n"
 "         '%s', even though it is merged to HEAD."
 msgstr ""
+"отказване на изтриване на клона „%s“, който не е слят към\n"
+"         „%s“, но е слят към върха „HEAD“."
 
-#: builtin/branch.c:168
+#: builtin/branch.c:161
 #, c-format
 msgid "Couldn't look up commit object for '%s'"
-msgstr ""
+msgstr "Обектът-подаване за „%s“ не може да бъде открит"
 
-#: builtin/branch.c:172
+#: builtin/branch.c:165
 #, c-format
 msgid ""
 "The branch '%s' is not fully merged.\n"
 "If you are sure you want to delete it, run 'git branch -D %s'."
 msgstr ""
+"Клонът „%s“ не е слят напълно.  Ако сте сигурни, че искате\n"
+"да го изтриете, изпълнете „git branch -D %s“."
 
-#: builtin/branch.c:185
+#: builtin/branch.c:178
 msgid "Update of config-file failed"
-msgstr ""
+msgstr "Неуспешно обновяване на конфигурационния файл"
 
-#: builtin/branch.c:213
+#: builtin/branch.c:206
 msgid "cannot use -a with -d"
-msgstr ""
+msgstr "Опцията „-a“ е несъвместима с опцията „-d“"
 
-#: builtin/branch.c:219
+#: builtin/branch.c:212
 msgid "Couldn't look up commit object for HEAD"
-msgstr ""
+msgstr "Обектът-подаване, сочен от указателя „HEAD“, не може да бъде открит"
 
-#: builtin/branch.c:227
+#: builtin/branch.c:226
 #, c-format
-msgid "Cannot delete the branch '%s' which you are currently on."
-msgstr ""
-
-#: builtin/branch.c:240
-#, c-format
-msgid "remote branch '%s' not found."
-msgstr ""
+msgid "Cannot delete branch '%s' checked out at '%s'"
+msgstr "Не можете да изтриете клона „%s“, който е изтеглен в пътя „%s“"
 
 #: builtin/branch.c:241
 #, c-format
-msgid "branch '%s' not found."
-msgstr ""
+msgid "remote-tracking branch '%s' not found."
+msgstr "следящият клон „%s“ не може да бъде открит."
 
-#: builtin/branch.c:255
+#: builtin/branch.c:242
 #, c-format
-msgid "Error deleting remote branch '%s'"
-msgstr ""
+msgid "branch '%s' not found."
+msgstr "клонът „%s“ не може да бъде открит."
 
-#: builtin/branch.c:256
+#: builtin/branch.c:257
+#, c-format
+msgid "Error deleting remote-tracking branch '%s'"
+msgstr "Грешка при изтриването на следящия клон „%s“"
+
+#: builtin/branch.c:258
 #, c-format
 msgid "Error deleting branch '%s'"
-msgstr ""
+msgstr "Грешка при изтриването на клона „%s“"
 
-#: builtin/branch.c:263
+#: builtin/branch.c:265
 #, c-format
-msgid "Deleted remote branch %s (was %s).\n"
-msgstr ""
+msgid "Deleted remote-tracking branch %s (was %s).\n"
+msgstr "Изтрит следящ клон „%s“ (той сочеше към „%s“).\n"
 
-#: builtin/branch.c:264
+#: builtin/branch.c:266
 #, c-format
 msgid "Deleted branch %s (was %s).\n"
-msgstr ""
+msgstr "Изтрит клон „%s“ (той сочеше към „%s“).\n"
 
-#: builtin/branch.c:366
-#, c-format
-msgid "branch '%s' does not point at a commit"
-msgstr ""
-
-#: builtin/branch.c:454
+#: builtin/branch.c:312
 #, c-format
 msgid "[%s: gone]"
-msgstr ""
+msgstr "[%s: изтрит]"
 
-#: builtin/branch.c:459
+#: builtin/branch.c:317
 #, c-format
 msgid "[%s]"
-msgstr ""
+msgstr "[%s]"
 
-#: builtin/branch.c:464
+#: builtin/branch.c:322
 #, c-format
 msgid "[%s: behind %d]"
-msgstr ""
+msgstr "[%s: назад с %d]"
 
-#: builtin/branch.c:466
+#: builtin/branch.c:324
 #, c-format
 msgid "[behind %d]"
-msgstr ""
+msgstr "[назад с %d]"
 
-#: builtin/branch.c:470
+#: builtin/branch.c:328
 #, c-format
 msgid "[%s: ahead %d]"
-msgstr ""
+msgstr "[%s: напред с %d]"
 
-#: builtin/branch.c:472
+#: builtin/branch.c:330
 #, c-format
 msgid "[ahead %d]"
-msgstr ""
+msgstr "[напред с %d]"
 
-#: builtin/branch.c:475
+#: builtin/branch.c:333
 #, c-format
 msgid "[%s: ahead %d, behind %d]"
-msgstr ""
+msgstr "[%s: напред с %d, назад с %d]"
 
-#: builtin/branch.c:478
+#: builtin/branch.c:336
 #, c-format
 msgid "[ahead %d, behind %d]"
-msgstr ""
+msgstr "[напред с %d, назад с %d]"
 
-#: builtin/branch.c:502
+#: builtin/branch.c:349
 msgid " **** invalid ref ****"
+msgstr " ●●● неправилен указател ●●●"
+
+#: builtin/branch.c:375
+#, c-format
+msgid "(no branch, rebasing %s)"
+msgstr "(извън клон, пребазиране на „%s“)"
+
+#: builtin/branch.c:378
+#, c-format
+msgid "(no branch, bisect started on %s)"
+msgstr "(извън клон, двоично търсене от „%s“)"
+
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached at " in wt-status.c
+#: builtin/branch.c:384
+#, c-format
+msgid "(HEAD detached at %s)"
+msgstr "(Указателят „HEAD“ не е свързан и е при „%s“)"
+
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached from " in wt-status.c
+#: builtin/branch.c:389
+#, c-format
+msgid "(HEAD detached from %s)"
+msgstr "Указателят „HEAD“ не е свързан и е отделѐн от „%s“"
+
+#: builtin/branch.c:393
+msgid "(no branch)"
+msgstr "(извън клон)"
+
+#: builtin/branch.c:544
+#, c-format
+msgid "Branch %s is being rebased at %s"
+msgstr "Клонът „%s“ се пребазира върху „%s“"
+
+#: builtin/branch.c:548
+#, c-format
+msgid "Branch %s is being bisected at %s"
+msgstr "Търси се двоично в клона „%s“ при „%s“"
+
+#: builtin/branch.c:563
+msgid "cannot rename the current branch while not on any."
 msgstr ""
+"не можете да преименувате текущия клон, защото сте извън който и да е клон"
+
+#: builtin/branch.c:573
+#, c-format
+msgid "Invalid branch name: '%s'"
+msgstr "Неправилно име на клон: „%s“"
+
+#: builtin/branch.c:590
+msgid "Branch rename failed"
+msgstr "Неуспешно преименуване на клон"
 
 #: builtin/branch.c:594
 #, c-format
-msgid "(no branch, rebasing %s)"
-msgstr ""
+msgid "Renamed a misnamed branch '%s' away"
+msgstr "На клона с неправилно име „%s“ е дадено служебно име"
 
 #: builtin/branch.c:597
 #, c-format
-msgid "(no branch, bisect started on %s)"
-msgstr ""
+msgid "Branch renamed to %s, but HEAD is not updated!"
+msgstr "Клонът е преименуван на „%s“, но указателят „HEAD“ не е обновен"
 
-#: builtin/branch.c:600
+#: builtin/branch.c:604
+msgid "Branch is renamed, but update of config-file failed"
+msgstr "Клонът е преименуван, но конфигурационният файл не е обновен"
+
+#: builtin/branch.c:620
 #, c-format
-msgid "(detached from %s)"
+msgid ""
+"Please edit the description for the branch\n"
+"  %s\n"
+"Lines starting with '%c' will be stripped.\n"
 msgstr ""
+"Въведете описание на клона.\n"
+"  %s\n"
+"Редовете, които започват с „%c“, ще бъдат пропуснати.\n"
 
-#: builtin/branch.c:603
-msgid "(no branch)"
-msgstr ""
+#: builtin/branch.c:651
+msgid "Generic options"
+msgstr "Общи настройки"
 
-#: builtin/branch.c:649
-#, c-format
-msgid "object '%s' does not point to a commit"
+#: builtin/branch.c:653
+msgid "show hash and subject, give twice for upstream branch"
 msgstr ""
+"извеждане на хеша и темата.  Повтарянето на опцията прибавя отдалечените "
+"клони"
+
+#: builtin/branch.c:654
+msgid "suppress informational messages"
+msgstr "без информационни съобщения"
+
+#: builtin/branch.c:655
+msgid "set up tracking mode (see git-pull(1))"
+msgstr "задаване на режима на следене (виж git-pull(1))"
+
+#: builtin/branch.c:657
+msgid "change upstream info"
+msgstr "смяна на следения клон"
+
+#: builtin/branch.c:659
+msgid "upstream"
+msgstr "клон-източник"
+
+#: builtin/branch.c:659
+msgid "change the upstream info"
+msgstr "смяна на клона-източник"
+
+#: builtin/branch.c:660
+msgid "Unset the upstream info"
+msgstr "без клон-източник"
+
+#: builtin/branch.c:661
+msgid "use colored output"
+msgstr "цветен изход"
+
+#: builtin/branch.c:662
+msgid "act on remote-tracking branches"
+msgstr "действие върху следящите клони"
+
+#: builtin/branch.c:664 builtin/branch.c:665
+msgid "print only branches that contain the commit"
+msgstr "извеждане само на клоните, които съдържат това ПОДАВАНЕ"
+
+#: builtin/branch.c:668
+msgid "Specific git-branch actions:"
+msgstr "Специални действия на „git-branch“:"
+
+#: builtin/branch.c:669
+msgid "list both remote-tracking and local branches"
+msgstr "извеждане както на следящите, така и на локалните клони"
+
+#: builtin/branch.c:671
+msgid "delete fully merged branch"
+msgstr "изтриване на клони, които са напълно слети"
+
+#: builtin/branch.c:672
+msgid "delete branch (even if not merged)"
+msgstr "изтриване и на клони, които не са напълно слети"
+
+#: builtin/branch.c:673
+msgid "move/rename a branch and its reflog"
+msgstr ""
+"преместване/преименуване на клон и принадлежащият му журнал на указателите"
+
+#: builtin/branch.c:674
+msgid "move/rename a branch, even if target exists"
+msgstr "преместване/преименуване на клон, дори ако има вече клон с такова име"
+
+#: builtin/branch.c:675
+msgid "list branch names"
+msgstr "извеждане на имената на клоните"
+
+#: builtin/branch.c:676
+msgid "create the branch's reflog"
+msgstr "създаване на журнала на указателите на клона"
+
+#: builtin/branch.c:678
+msgid "edit the description for the branch"
+msgstr "редактиране на описанието на клона"
+
+#: builtin/branch.c:679
+msgid "force creation, move/rename, deletion"
+msgstr "принудително създаване, преместване, преименуване, изтриване"
+
+#: builtin/branch.c:680
+msgid "print only branches that are merged"
+msgstr "извеждане само на слетите клони"
 
 #: builtin/branch.c:681
-msgid "some refs could not be read"
-msgstr ""
+msgid "print only branches that are not merged"
+msgstr "извеждане само на неслетите клони"
 
-#: builtin/branch.c:694
-msgid "cannot rename the current branch while not on any."
-msgstr ""
+#: builtin/branch.c:682
+msgid "list branches in columns"
+msgstr "извеждане по колони"
 
-#: builtin/branch.c:704
+#: builtin/branch.c:683 builtin/for-each-ref.c:38 builtin/tag.c:366
+msgid "key"
+msgstr "КЛЮЧ"
+
+#: builtin/branch.c:684 builtin/for-each-ref.c:39 builtin/tag.c:367
+msgid "field name to sort on"
+msgstr "име на полето, по което да е подредбата"
+
+#: builtin/branch.c:686 builtin/for-each-ref.c:41 builtin/notes.c:404
+#: builtin/notes.c:407 builtin/notes.c:567 builtin/notes.c:570
+#: builtin/tag.c:369
+msgid "object"
+msgstr "ОБЕКТ"
+
+#: builtin/branch.c:687
+msgid "print only branches of the object"
+msgstr "извеждане само на клоните на ОБЕКТА"
+
+#: builtin/branch.c:705
+msgid "Failed to resolve HEAD as a valid ref."
+msgstr "Не може да се открие към какво сочи указателят „HEAD“"
+
+#: builtin/branch.c:709 builtin/clone.c:706
+msgid "HEAD not found below refs/heads!"
+msgstr "В директорията „refs/heads“ липсва файл „HEAD“"
+
+#: builtin/branch.c:729
+msgid "--column and --verbose are incompatible"
+msgstr "Опциите „--column“ и „--verbose“ са несъвместими"
+
+#: builtin/branch.c:740 builtin/branch.c:782
+msgid "branch name required"
+msgstr "Необходимо е име на клон"
+
+#: builtin/branch.c:758
+msgid "Cannot give description to detached HEAD"
+msgstr "Не може да зададете описание на несвързан „HEAD“"
+
+#: builtin/branch.c:763
+msgid "cannot edit description of more than one branch"
+msgstr "Не може да редактирате описанието на повече от един клон едновременно"
+
+#: builtin/branch.c:770
 #, c-format
-msgid "Invalid branch name: '%s'"
-msgstr ""
-
-#: builtin/branch.c:719
-msgid "Branch rename failed"
-msgstr ""
-
-#: builtin/branch.c:723
-#, c-format
-msgid "Renamed a misnamed branch '%s' away"
-msgstr ""
-
-#: builtin/branch.c:727
-#, c-format
-msgid "Branch renamed to %s, but HEAD is not updated!"
-msgstr ""
-
-#: builtin/branch.c:734
-msgid "Branch is renamed, but update of config-file failed"
-msgstr ""
-
-#: builtin/branch.c:749
-#, c-format
-msgid "malformed object name %s"
-msgstr ""
+msgid "No commit on branch '%s' yet."
+msgstr "В клона „%s“ все още няма подавания."
 
 #: builtin/branch.c:773
 #, c-format
-msgid "could not write branch description template: %s"
-msgstr ""
-
-#: builtin/branch.c:803
-msgid "Generic options"
-msgstr ""
-
-#: builtin/branch.c:805
-msgid "show hash and subject, give twice for upstream branch"
-msgstr ""
-
-#: builtin/branch.c:806
-msgid "suppress informational messages"
-msgstr ""
-
-#: builtin/branch.c:807
-msgid "set up tracking mode (see git-pull(1))"
-msgstr ""
-
-#: builtin/branch.c:809
-msgid "change upstream info"
-msgstr ""
-
-#: builtin/branch.c:813
-msgid "use colored output"
-msgstr ""
-
-#: builtin/branch.c:814
-msgid "act on remote-tracking branches"
-msgstr ""
-
-#: builtin/branch.c:817 builtin/branch.c:823 builtin/branch.c:844
-#: builtin/branch.c:850 builtin/commit.c:1460 builtin/commit.c:1461
-#: builtin/commit.c:1462 builtin/commit.c:1463 builtin/tag.c:468
-msgid "commit"
-msgstr ""
-
-#: builtin/branch.c:818 builtin/branch.c:824
-msgid "print only branches that contain the commit"
-msgstr ""
-
-#: builtin/branch.c:830
-msgid "Specific git-branch actions:"
-msgstr ""
-
-#: builtin/branch.c:831
-msgid "list both remote-tracking and local branches"
-msgstr ""
-
-#: builtin/branch.c:833
-msgid "delete fully merged branch"
-msgstr ""
-
-#: builtin/branch.c:834
-msgid "delete branch (even if not merged)"
-msgstr ""
-
-#: builtin/branch.c:835
-msgid "move/rename a branch and its reflog"
-msgstr ""
-
-#: builtin/branch.c:836
-msgid "move/rename a branch, even if target exists"
-msgstr ""
-
-#: builtin/branch.c:837
-msgid "list branch names"
-msgstr ""
-
-#: builtin/branch.c:838
-msgid "create the branch's reflog"
-msgstr ""
-
-#: builtin/branch.c:840
-msgid "edit the description for the branch"
-msgstr ""
-
-#: builtin/branch.c:841
-msgid "force creation (when already exists)"
-msgstr ""
-
-#: builtin/branch.c:844
-msgid "print only not merged branches"
-msgstr ""
-
-#: builtin/branch.c:850
-msgid "print only merged branches"
-msgstr ""
-
-#: builtin/branch.c:854
-msgid "list branches in columns"
-msgstr ""
-
-#: builtin/branch.c:867
-msgid "Failed to resolve HEAD as a valid ref."
-msgstr ""
-
-#: builtin/branch.c:872 builtin/clone.c:635
-msgid "HEAD not found below refs/heads!"
-msgstr ""
-
-#: builtin/branch.c:896
-msgid "--column and --verbose are incompatible"
-msgstr ""
-
-#: builtin/branch.c:902 builtin/branch.c:941
-msgid "branch name required"
-msgstr ""
-
-#: builtin/branch.c:917
-msgid "Cannot give description to detached HEAD"
-msgstr ""
-
-#: builtin/branch.c:922
-msgid "cannot edit description of more than one branch"
-msgstr ""
-
-#: builtin/branch.c:929
-#, c-format
-msgid "No commit on branch '%s' yet."
-msgstr ""
-
-#: builtin/branch.c:932
-#, c-format
 msgid "No branch named '%s'."
-msgstr ""
+msgstr "Липсва клон на име „%s“."
 
-#: builtin/branch.c:947
+#: builtin/branch.c:788
 msgid "too many branches for a rename operation"
-msgstr ""
+msgstr "Прекалено много клони за преименуване"
 
-#: builtin/branch.c:952
+#: builtin/branch.c:793
 msgid "too many branches to set new upstream"
-msgstr ""
+msgstr "Зададени са прекалено много клони за следене"
 
-#: builtin/branch.c:956
+#: builtin/branch.c:797
 #, c-format
 msgid ""
 "could not set upstream of HEAD to %s when it does not point to any branch."
 msgstr ""
+"Следеното от „HEAD“ не може да се зададе да е „%s“, защото то не сочи към "
+"никой клон."
 
-#: builtin/branch.c:959 builtin/branch.c:981 builtin/branch.c:1002
+#: builtin/branch.c:800 builtin/branch.c:822 builtin/branch.c:843
 #, c-format
 msgid "no such branch '%s'"
-msgstr ""
+msgstr "Няма клон на име „%s“."
 
-#: builtin/branch.c:963
+#: builtin/branch.c:804
 #, c-format
 msgid "branch '%s' does not exist"
-msgstr ""
+msgstr "Не съществува клон на име „%s“."
 
-#: builtin/branch.c:975
+#: builtin/branch.c:816
 msgid "too many branches to unset upstream"
-msgstr ""
+msgstr "Прекалено много клони за махане на следене"
 
-#: builtin/branch.c:979
+#: builtin/branch.c:820
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr ""
+"Следеното от „HEAD“ не може да махне, защото то не сочи към никой клон."
 
-#: builtin/branch.c:985
+#: builtin/branch.c:826
 #, c-format
 msgid "Branch '%s' has no upstream information"
-msgstr ""
+msgstr "Няма информация клонът „%s“ да следи някой друг"
 
-#: builtin/branch.c:999
+#: builtin/branch.c:840
 msgid "it does not make sense to create 'HEAD' manually"
-msgstr ""
+msgstr "Няма никакъв смисъл ръчно да създавате „HEAD“."
 
-#: builtin/branch.c:1005
+#: builtin/branch.c:846
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
-msgstr ""
+msgstr "Опциите „-a“ и „-r“ на „git branch“ са несъвместими с име на клон"
 
-#: builtin/branch.c:1008
+#: builtin/branch.c:849
 #, c-format
 msgid ""
 "The --set-upstream flag is deprecated and will be removed. Consider using --"
 "track or --set-upstream-to\n"
 msgstr ""
+"Опцията „--set-upstream“ вече е остаряла и предстои да бъде махната.  "
+"Използвайте „--track“ или „--set-upstream-to“\n"
 
-#: builtin/branch.c:1025
+#: builtin/branch.c:866
 #, c-format
 msgid ""
 "\n"
 "If you wanted to make '%s' track '%s', do this:\n"
 "\n"
 msgstr ""
+"\n"
+"За да накарате „%s“ да следи „%s“, изпълнете следната команда:\n"
+"\n"
 
-#: builtin/branch.c:1026
-#, c-format
-msgid "    git branch -d %s\n"
-msgstr ""
-
-#: builtin/branch.c:1027
-#, c-format
-msgid "    git branch --set-upstream-to %s\n"
-msgstr ""
-
-#: builtin/bundle.c:47
+#: builtin/bundle.c:51
 #, c-format
 msgid "%s is okay\n"
-msgstr ""
+msgstr "Пратката „%s“ е наред\n"
 
-#: builtin/bundle.c:56
+#: builtin/bundle.c:64
 msgid "Need a repository to create a bundle."
-msgstr ""
+msgstr "За създаването на пратка е необходимо хранилище."
 
-#: builtin/bundle.c:60
+#: builtin/bundle.c:68
 msgid "Need a repository to unbundle."
-msgstr ""
+msgstr "За приемането на пратка е необходимо хранилище."
 
-#: builtin/cat-file.c:328
-msgid "git cat-file (-t|-s|-e|-p|<type>|--textconv) <object>"
+#: builtin/cat-file.c:513
+msgid ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <type> | --textconv | --filters) [--path=<path>] <object>"
 msgstr ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | ВИД | --textconv --filters) [--path=ПЪТ] ОБЕКТ"
 
-#: builtin/cat-file.c:329
-msgid "git cat-file (--batch|--batch-check) < <list_of_objects>"
+#: builtin/cat-file.c:514
+msgid ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
 msgstr ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
 
-#: builtin/cat-file.c:366
+#: builtin/cat-file.c:551
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr ""
+"ВИДът може да е: „blob“ (обект BLOB), „tree“ (дърво), „commit“ (подаване), "
+"„tag“ (етикет)"
 
-#: builtin/cat-file.c:367
+#: builtin/cat-file.c:552
 msgid "show object type"
-msgstr ""
+msgstr "извеждане на вида на обект"
 
-#: builtin/cat-file.c:368
+#: builtin/cat-file.c:553
 msgid "show object size"
-msgstr ""
+msgstr "извеждане на размера на обект"
 
-#: builtin/cat-file.c:370
+#: builtin/cat-file.c:555
 msgid "exit with zero when there's no error"
-msgstr ""
+msgstr "изход с 0, когато няма грешка"
 
-#: builtin/cat-file.c:371
+#: builtin/cat-file.c:556
 msgid "pretty-print object's content"
-msgstr ""
+msgstr "форматирано извеждане на съдържанието на обекта"
 
-#: builtin/cat-file.c:373
+#: builtin/cat-file.c:558
 msgid "for blob objects, run textconv on object's content"
 msgstr ""
+"да се стартира програмата зададена в настройката „textconv“ за преобразуване "
+"на съдържанието на обекта BLOB"
 
-#: builtin/cat-file.c:375
+#: builtin/cat-file.c:560
+msgid "for blob objects, run filters on object's content"
+msgstr ""
+"да се стартират програмите за преобразуване на съдържанието на обектите BLOB"
+
+#: builtin/cat-file.c:561 git-submodule.sh:923
+msgid "blob"
+msgstr "обект BLOB"
+
+#: builtin/cat-file.c:562
+msgid "use a specific path for --textconv/--filters"
+msgstr "опциите „--textconv“/„--filters“ изискват път"
+
+#: builtin/cat-file.c:564
+msgid "allow -s and -t to work with broken/corrupt objects"
+msgstr "позволяване на опциите „-s“ и „-t“ да работят с повредени обекти"
+
+#: builtin/cat-file.c:565
+msgid "buffer --batch output"
+msgstr "буфериране на изхода от „--batch“"
+
+#: builtin/cat-file.c:567
 msgid "show info and content of objects fed from the standard input"
 msgstr ""
+"извеждане на информация и съдържание на обектите подадени на стандартния вход"
 
-#: builtin/cat-file.c:378
+#: builtin/cat-file.c:570
 msgid "show info about objects fed from the standard input"
+msgstr "извеждане на информация за обектите подадени на стандартния вход"
+
+#: builtin/cat-file.c:573
+msgid "follow in-tree symlinks (used with --batch or --batch-check)"
 msgstr ""
+"следване на символните връзки сочещи в дървото (ползва се с „--batch“ или „--"
+"batch-check“)"
+
+#: builtin/cat-file.c:575
+msgid "show all objects with --batch or --batch-check"
+msgstr "извеждане на всички обекти с „--batch“ или „--batch-check“"
 
 #: builtin/check-attr.c:11
-msgid "git check-attr [-a | --all | attr...] [--] pathname..."
-msgstr ""
+msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
+msgstr "git check-attr [-a | --all | АТРИБУТ…] [--] ПЪТ…"
 
 #: builtin/check-attr.c:12
-msgid "git check-attr --stdin [-z] [-a | --all | attr...] < <list-of-paths>"
-msgstr ""
+msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
+msgstr "git check-attr --stdin [-z] [-a | --all | АТРИБУТ…]"
 
 #: builtin/check-attr.c:19
 msgid "report all attributes set on file"
-msgstr ""
+msgstr "извеждане на всички атрибути, зададени върху файл"
 
 #: builtin/check-attr.c:20
 msgid "use .gitattributes only from the index"
-msgstr ""
+msgstr "използване на файла „.gitattributes“ само от индекса"
 
-#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:75
+#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:98
 msgid "read file names from stdin"
-msgstr ""
+msgstr "изчитане на имената на файловете от стандартния вход"
 
 #: builtin/check-attr.c:23 builtin/check-ignore.c:24
 msgid "terminate input and output records by a NUL character"
-msgstr ""
+msgstr "разделяне на входните и изходните записи с нулевия знак „NUL“"
 
-#: builtin/check-ignore.c:18 builtin/checkout.c:1090 builtin/gc.c:260
+#: builtin/check-ignore.c:18 builtin/checkout.c:1137 builtin/gc.c:325
 msgid "suppress progress reporting"
 msgstr "без показване на напредъка"
 
 #: builtin/check-ignore.c:26
 msgid "show non-matching input paths"
-msgstr ""
+msgstr "извеждане на несъвпадащите пътища"
 
 #: builtin/check-ignore.c:28
 msgid "ignore index when checking"
-msgstr ""
+msgstr "прескачане на индекса при проверката"
 
 #: builtin/check-ignore.c:154
 msgid "cannot specify pathnames with --stdin"
-msgstr ""
+msgstr "опцията „--stdin“ е несъвместима с имена на пътища"
 
 #: builtin/check-ignore.c:157
 msgid "-z only makes sense with --stdin"
-msgstr ""
+msgstr "опцията „-z“ изисква „--stdin“"
 
 #: builtin/check-ignore.c:159
 msgid "no path specified"
-msgstr ""
+msgstr "не е зададен път"
 
 #: builtin/check-ignore.c:163
 msgid "--quiet is only valid with a single pathname"
-msgstr ""
+msgstr "опцията „--quiet“ изисква да е подаден точно един път"
 
 #: builtin/check-ignore.c:165
 msgid "cannot have both --quiet and --verbose"
-msgstr ""
+msgstr "опциите „--quiet“ и „--verbose“ са несъвместими"
 
 #: builtin/check-ignore.c:168
 msgid "--non-matching is only valid with --verbose"
-msgstr ""
+msgstr "опцията „--non-matching“ изисква „--verbose“"
 
 #: builtin/check-mailmap.c:8
-msgid "git check-mailmap [options] <contact>..."
-msgstr ""
+msgid "git check-mailmap [<options>] <contact>..."
+msgstr "git check-mailmap [ОПЦИЯ…] КОНТАКТ…"
 
 #: builtin/check-mailmap.c:13
 msgid "also read contacts from stdin"
-msgstr ""
+msgstr "четене на контакти и от стандартния вход"
 
 #: builtin/check-mailmap.c:24
 #, c-format
 msgid "unable to parse contact: %s"
-msgstr ""
+msgstr "контактът не може да бъде анализиран: %s"
 
 #: builtin/check-mailmap.c:47
 msgid "no contacts specified"
-msgstr ""
+msgstr "не са указани контакти"
 
-#: builtin/checkout-index.c:126
-msgid "git checkout-index [options] [--] [<file>...]"
-msgstr ""
+#: builtin/checkout-index.c:127
+msgid "git checkout-index [<options>] [--] [<file>...]"
+msgstr "git checkout-index [ОПЦИЯ…] [--] [ФАЙЛ…]"
 
-#: builtin/checkout-index.c:187
+#: builtin/checkout-index.c:144
+msgid "stage should be between 1 and 3 or all"
+msgstr "етапът трябва да е „1“, „2“, „3“ или „all“ (всички)"
+
+#: builtin/checkout-index.c:160
 msgid "check out all files in the index"
-msgstr ""
+msgstr "изтегляне на всички файлове в индекса"
 
-#: builtin/checkout-index.c:188
+#: builtin/checkout-index.c:161
 msgid "force overwrite of existing files"
-msgstr ""
+msgstr "презаписване на файловете, дори и да съществуват"
 
-#: builtin/checkout-index.c:190
+#: builtin/checkout-index.c:163
 msgid "no warning for existing files and files not in index"
-msgstr ""
+msgstr "без предупреждения при липсващи файлове и файлове не в индекса"
 
-#: builtin/checkout-index.c:192
+#: builtin/checkout-index.c:165
 msgid "don't checkout new files"
-msgstr ""
+msgstr "без изтегляне на нови файлове"
 
-#: builtin/checkout-index.c:194
+#: builtin/checkout-index.c:167
 msgid "update stat information in the index file"
-msgstr ""
+msgstr "обновяване на информацията получена чрез „stat“ за файловете в индекса"
 
-#: builtin/checkout-index.c:200
+#: builtin/checkout-index.c:171
 msgid "read list of paths from the standard input"
-msgstr ""
+msgstr "изчитане на пътищата от стандартния вход"
 
-#: builtin/checkout-index.c:202
+#: builtin/checkout-index.c:173
 msgid "write the content to temporary files"
-msgstr ""
+msgstr "записване на съдържанието във временни файлове"
 
-#: builtin/checkout-index.c:203 builtin/column.c:30
+#: builtin/checkout-index.c:174 builtin/column.c:30
+#: builtin/submodule--helper.c:595 builtin/submodule--helper.c:598
+#: builtin/submodule--helper.c:604 builtin/submodule--helper.c:951
+#: builtin/worktree.c:469
 msgid "string"
-msgstr ""
+msgstr "НИЗ"
 
-#: builtin/checkout-index.c:204
+#: builtin/checkout-index.c:175
 msgid "when creating files, prepend <string>"
-msgstr ""
+msgstr "при създаването на нови файлове да се добавя префикса НИЗ"
 
-#: builtin/checkout-index.c:207
+#: builtin/checkout-index.c:177
 msgid "copy out the files from named stage"
-msgstr ""
+msgstr "копиране на файловете от това състояние на сливане"
 
 #: builtin/checkout.c:25
-msgid "git checkout [options] <branch>"
-msgstr ""
+msgid "git checkout [<options>] <branch>"
+msgstr "git checkout [ОПЦИЯ…] КЛОН"
 
 #: builtin/checkout.c:26
-msgid "git checkout [options] [<branch>] -- <file>..."
-msgstr ""
+msgid "git checkout [<options>] [<branch>] -- <file>..."
+msgstr "git checkout [ОПЦИЯ…] [КЛОН] -- ФАЙЛ…"
 
-#: builtin/checkout.c:114 builtin/checkout.c:147
+#: builtin/checkout.c:134 builtin/checkout.c:167
 #, c-format
 msgid "path '%s' does not have our version"
-msgstr ""
+msgstr "вашата версия липсва в пътя „%s“"
 
-#: builtin/checkout.c:116 builtin/checkout.c:149
+#: builtin/checkout.c:136 builtin/checkout.c:169
 #, c-format
 msgid "path '%s' does not have their version"
-msgstr ""
+msgstr "чуждата версия липсва в пътя „%s“"
 
-#: builtin/checkout.c:132
+#: builtin/checkout.c:152
 #, c-format
 msgid "path '%s' does not have all necessary versions"
-msgstr ""
+msgstr "някоя от необходимите версии липсва в пътя „%s“"
 
-#: builtin/checkout.c:176
+#: builtin/checkout.c:196
 #, c-format
 msgid "path '%s' does not have necessary versions"
-msgstr ""
+msgstr "някоя от необходимите версии липсва в пътя „%s“"
 
-#: builtin/checkout.c:193
+#: builtin/checkout.c:213
 #, c-format
 msgid "path '%s': cannot merge"
-msgstr ""
+msgstr "пътят „%s“ не може да бъде слян"
 
-#: builtin/checkout.c:210
+#: builtin/checkout.c:230
 #, c-format
 msgid "Unable to add merge result for '%s'"
-msgstr ""
+msgstr "Резултатът за „%s“ не може да бъде слян"
 
-#: builtin/checkout.c:232 builtin/checkout.c:235 builtin/checkout.c:238
-#: builtin/checkout.c:241
+#: builtin/checkout.c:250 builtin/checkout.c:253 builtin/checkout.c:256
+#: builtin/checkout.c:259
 #, c-format
 msgid "'%s' cannot be used with updating paths"
-msgstr ""
+msgstr "Опцията „%s“ е несъвместима с обновяването на пътища"
 
-#: builtin/checkout.c:244 builtin/checkout.c:247
+#: builtin/checkout.c:262 builtin/checkout.c:265
 #, c-format
 msgid "'%s' cannot be used with %s"
-msgstr ""
+msgstr "Опцията „%s“ е несъвместима с „%s“"
 
-#: builtin/checkout.c:250
+#: builtin/checkout.c:268
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr ""
+"Невъзможно е едновременно да обновявате пътища и да преминете към клона „%s“."
 
-#: builtin/checkout.c:261 builtin/checkout.c:451
-msgid "corrupt index file"
-msgstr ""
-
-#: builtin/checkout.c:322 builtin/checkout.c:329
+#: builtin/checkout.c:339 builtin/checkout.c:346
 #, c-format
 msgid "path '%s' is unmerged"
-msgstr ""
+msgstr "пътят „%s“ не е слят"
 
-#: builtin/checkout.c:473
+#: builtin/checkout.c:494
 msgid "you need to resolve your current index first"
-msgstr ""
+msgstr "първо трябва да коригирате индекса си"
 
-#: builtin/checkout.c:594
+#: builtin/checkout.c:624
 #, c-format
-msgid "Can not do reflog for '%s'\n"
-msgstr ""
+msgid "Can not do reflog for '%s': %s\n"
+msgstr "Журналът на указателите за „%s“ не може да се проследи: %s\n"
 
-#: builtin/checkout.c:632
+#: builtin/checkout.c:663
 msgid "HEAD is now at"
-msgstr ""
+msgstr "Указателят „HEAD“ в момента сочи към"
 
-#: builtin/checkout.c:639
+#: builtin/checkout.c:667 builtin/clone.c:660
+msgid "unable to update HEAD"
+msgstr "Указателят „HEAD“ не може да бъде обновен"
+
+#: builtin/checkout.c:671
 #, c-format
 msgid "Reset branch '%s'\n"
-msgstr ""
+msgstr "Зануляване на клона „%s“\n"
 
-#: builtin/checkout.c:642
+#: builtin/checkout.c:674
 #, c-format
 msgid "Already on '%s'\n"
-msgstr ""
+msgstr "Вече сте на „%s“\n"
 
-#: builtin/checkout.c:646
+#: builtin/checkout.c:678
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
-msgstr ""
+msgstr "Преминаване към клона „%s“ и зануляване на промените\n"
 
-#: builtin/checkout.c:648 builtin/checkout.c:1033
+#: builtin/checkout.c:680 builtin/checkout.c:1069
 #, c-format
 msgid "Switched to a new branch '%s'\n"
-msgstr ""
+msgstr "Преминахте към новия клон „%s“\n"
 
-#: builtin/checkout.c:650
+#: builtin/checkout.c:682
 #, c-format
 msgid "Switched to branch '%s'\n"
-msgstr ""
+msgstr "Преминахте към клона „%s“\n"
 
-#: builtin/checkout.c:706
+#: builtin/checkout.c:733
 #, c-format
 msgid " ... and %d more.\n"
-msgstr ""
+msgstr "… и още %d.\n"
 
-#. The singular version
-#: builtin/checkout.c:712
+#: builtin/checkout.c:739
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -3390,208 +5713,254 @@
 "\n"
 "%s\n"
 msgstr[0] ""
+"ПРЕДУПРЕЖДЕНИЕ: изоставяте %d подаване, което не е свързано към никой клон:\n"
+"\n"
+"%s\n"
 msgstr[1] ""
+"ПРЕДУПРЕЖДЕНИЕ: изоставяте %d подавания, които не са свързани към никой "
+"клон:\n"
+"\n"
+"%s\n"
 
-#: builtin/checkout.c:730
+#: builtin/checkout.c:758
 #, c-format
 msgid ""
+"If you want to keep it by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgid_plural ""
 "If you want to keep them by creating a new branch, this may be a good time\n"
 "to do so with:\n"
 "\n"
-" git branch new_branch_name %s\n"
+" git branch <new-branch-name> %s\n"
 "\n"
-msgstr ""
+msgstr[0] ""
+"Ако все пак искате да запазите тази промяна чрез създаване на клон,\n"
+"сега е най-подходящият за това чрез командата:\n"
+"\n"
+" git branch ИМЕ_НА_НОВИЯ_КЛОН %s\n"
+"\n"
+msgstr[1] ""
+"Ако все пак искате да запазите тези промени чрез създаване на клон,\n"
+"сега е най-подходящият за това чрез командата:\n"
+"\n"
+" git branch ИМЕ_НА_НОВИЯ_КЛОН %s\n"
+"\n"
 
-#: builtin/checkout.c:760
+#: builtin/checkout.c:794
 msgid "internal error in revision walk"
-msgstr ""
+msgstr "вътрешна грешка при обхождането на версиите"
 
-#: builtin/checkout.c:764
+#: builtin/checkout.c:798
 msgid "Previous HEAD position was"
-msgstr ""
+msgstr "Преди това „HEAD“ сочеше към"
 
-#: builtin/checkout.c:791 builtin/checkout.c:1028
+#: builtin/checkout.c:825 builtin/checkout.c:1064
 msgid "You are on a branch yet to be born"
-msgstr ""
+msgstr "В момента сте на клон, който предстои да бъде създаден"
 
-#: builtin/checkout.c:935
+#: builtin/checkout.c:970
 #, c-format
 msgid "only one reference expected, %d given."
-msgstr ""
+msgstr "очакваше се един указател, а сте подали %d."
 
-#: builtin/checkout.c:974
+#: builtin/checkout.c:1010 builtin/worktree.c:214
 #, c-format
 msgid "invalid reference: %s"
-msgstr ""
+msgstr "неправилен указател: %s"
 
-#. case (1): want a tree
-#: builtin/checkout.c:1003
+#: builtin/checkout.c:1039
 #, c-format
 msgid "reference is not a tree: %s"
-msgstr ""
+msgstr "указателят не сочи към обект-дърво: %s"
 
-#: builtin/checkout.c:1042
+#: builtin/checkout.c:1078
 msgid "paths cannot be used with switching branches"
-msgstr ""
+msgstr "задаването на път е несъвместимо с преминаването от един клон към друг"
 
-#: builtin/checkout.c:1045 builtin/checkout.c:1049
+#: builtin/checkout.c:1081 builtin/checkout.c:1085
 #, c-format
 msgid "'%s' cannot be used with switching branches"
-msgstr ""
+msgstr "опцията „%s“ е несъвместима с преминаването от един клон към друг"
 
-#: builtin/checkout.c:1053 builtin/checkout.c:1056 builtin/checkout.c:1061
-#: builtin/checkout.c:1064
+#: builtin/checkout.c:1089 builtin/checkout.c:1092 builtin/checkout.c:1097
+#: builtin/checkout.c:1100
 #, c-format
 msgid "'%s' cannot be used with '%s'"
-msgstr ""
+msgstr "опцията „%s“ е несъвместима с „%s“"
 
-#: builtin/checkout.c:1069
+#: builtin/checkout.c:1105
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
 msgstr ""
+"За да преминете към клон, подайте указател, който сочи към подаване.  „%s“ "
+"не е такъв"
 
-#: builtin/checkout.c:1091 builtin/checkout.c:1093 builtin/clone.c:88
-#: builtin/remote.c:159 builtin/remote.c:161
+#: builtin/checkout.c:1138 builtin/checkout.c:1140 builtin/clone.c:93
+#: builtin/remote.c:165 builtin/remote.c:167 builtin/worktree.c:324
+#: builtin/worktree.c:326
 msgid "branch"
 msgstr "клон"
 
-#: builtin/checkout.c:1092
+#: builtin/checkout.c:1139
 msgid "create and checkout a new branch"
-msgstr ""
+msgstr "създаване и преминаване към нов клон"
 
-#: builtin/checkout.c:1094
+#: builtin/checkout.c:1141
 msgid "create/reset and checkout a branch"
-msgstr ""
+msgstr "създаване/зануляване на клон и преминаване към него"
 
-#: builtin/checkout.c:1095
+#: builtin/checkout.c:1142
 msgid "create reflog for new branch"
-msgstr ""
+msgstr "създаване на журнал на указателите за нов клон"
 
-#: builtin/checkout.c:1096
-msgid "detach the HEAD at named commit"
-msgstr ""
+#: builtin/checkout.c:1143 builtin/worktree.c:328
+msgid "detach HEAD at named commit"
+msgstr "отделяне на указателя „HEAD“ към указаното подаване"
 
-#: builtin/checkout.c:1097
+#: builtin/checkout.c:1144
 msgid "set upstream info for new branch"
-msgstr ""
+msgstr "задаване на кой клон бива следен при създаването на новия клон"
 
-#: builtin/checkout.c:1099
-msgid "new branch"
-msgstr ""
+#: builtin/checkout.c:1146
+msgid "new-branch"
+msgstr "НОВ_КЛОН"
 
-#: builtin/checkout.c:1099
+#: builtin/checkout.c:1146
 msgid "new unparented branch"
-msgstr ""
+msgstr "нов клон без родител"
 
-#: builtin/checkout.c:1100
+#: builtin/checkout.c:1147
 msgid "checkout our version for unmerged files"
-msgstr ""
+msgstr "изтегляне на вашата версия на неслетите файлове"
 
-#: builtin/checkout.c:1102
+#: builtin/checkout.c:1149
 msgid "checkout their version for unmerged files"
-msgstr ""
+msgstr "изтегляне на чуждата версия на неслетите файлове"
 
-#: builtin/checkout.c:1104
+#: builtin/checkout.c:1151
 msgid "force checkout (throw away local modifications)"
-msgstr ""
+msgstr "принудително изтегляне (вашите промени ще бъдат занулени)"
 
-#: builtin/checkout.c:1105
+#: builtin/checkout.c:1152
 msgid "perform a 3-way merge with the new branch"
-msgstr ""
+msgstr "извършване на тройно сливане с новия клон"
 
-#: builtin/checkout.c:1106 builtin/merge.c:225
+#: builtin/checkout.c:1153 builtin/merge.c:231
 msgid "update ignored files (default)"
-msgstr ""
+msgstr "обновяване на игнорираните файлове (стандартно)"
 
-#: builtin/checkout.c:1107 builtin/log.c:1228 parse-options.h:248
+#: builtin/checkout.c:1154 builtin/log.c:1466 parse-options.h:251
 msgid "style"
-msgstr "стил"
+msgstr "СТИЛ"
 
-#: builtin/checkout.c:1108
+#: builtin/checkout.c:1155
 msgid "conflict style (merge or diff3)"
-msgstr ""
+msgstr "действие при конфликт (сливане или тройна разлика)"
 
-#: builtin/checkout.c:1111
+#: builtin/checkout.c:1158
 msgid "do not limit pathspecs to sparse entries only"
-msgstr ""
-
-#: builtin/checkout.c:1113
-msgid "second guess 'git checkout no-such-branch'"
-msgstr ""
-
-#: builtin/checkout.c:1136
-msgid "-b, -B and --orphan are mutually exclusive"
-msgstr ""
-
-#: builtin/checkout.c:1153
-msgid "--track needs a branch name"
-msgstr ""
+msgstr "без ограничаване на изброените пътища само до частично изтеглените"
 
 #: builtin/checkout.c:1160
+msgid "second guess 'git checkout <no-such-branch>'"
+msgstr ""
+"опит за отгатване на име на клон след неуспешен опит с „git checkout "
+"НЕСЪЩЕСТВУВАЩ_КЛОН“"
+
+#: builtin/checkout.c:1162
+msgid "do not check if another worktree is holding the given ref"
+msgstr "без проверка дали друго работно дърво държи указателя"
+
+#: builtin/checkout.c:1163 builtin/clone.c:63 builtin/fetch.c:119
+#: builtin/merge.c:228 builtin/pull.c:117 builtin/push.c:536
+#: builtin/send-pack.c:168
+msgid "force progress reporting"
+msgstr "извеждане на напредъка"
+
+#: builtin/checkout.c:1194
+msgid "-b, -B and --orphan are mutually exclusive"
+msgstr "Опциите „-b“, „-B“ и „--orphan“ са несъвместими една с друга"
+
+#: builtin/checkout.c:1211
+msgid "--track needs a branch name"
+msgstr "опцията „--track“ изисква име на клон"
+
+#: builtin/checkout.c:1216
 msgid "Missing branch name; try -b"
-msgstr ""
+msgstr "Липсва име на клон, използвайте опцията „-b“"
 
-#: builtin/checkout.c:1197
+#: builtin/checkout.c:1252
 msgid "invalid path specification"
-msgstr ""
+msgstr "указан е неправилен път"
 
-#: builtin/checkout.c:1204
+#: builtin/checkout.c:1259
 #, c-format
 msgid ""
 "Cannot update paths and switch to branch '%s' at the same time.\n"
 "Did you intend to checkout '%s' which can not be resolved as commit?"
 msgstr ""
+"Не можете едновременно да обновявате пътища и да преминете към клона „%s“.\n"
+"Дали не искате да изтеглите „%s“, който не сочи към подаване?"
 
-#: builtin/checkout.c:1209
+#: builtin/checkout.c:1264
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
-msgstr ""
+msgstr "git checkout: опцията „--detach“ не приема аргумент-път „%s“"
 
-#: builtin/checkout.c:1213
+#: builtin/checkout.c:1268
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
 msgstr ""
+"git checkout: опциите „--ours“/„--theirs“, „--force“ и „--merge“\n"
+"са несъвместими с изтегляне от индекса."
 
-#: builtin/clean.c:26
+#: builtin/clean.c:25
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
-msgstr ""
+msgstr "git clean [-d] [-f] [-i] [-n] [-q] [-e ШАБЛОН] [-x | -X] [--] ПЪТ…"
+
+#: builtin/clean.c:29
+#, c-format
+msgid "Removing %s\n"
+msgstr "Изтриване на „%s“\n"
 
 #: builtin/clean.c:30
 #, c-format
-msgid "Removing %s\n"
-msgstr ""
+msgid "Would remove %s\n"
+msgstr "Файлът „%s“ ще бъде изтрит\n"
 
 #: builtin/clean.c:31
 #, c-format
-msgid "Would remove %s\n"
-msgstr ""
+msgid "Skipping repository %s\n"
+msgstr "Прескачане на хранилището „%s“\n"
 
 #: builtin/clean.c:32
 #, c-format
-msgid "Skipping repository %s\n"
-msgstr ""
+msgid "Would skip repository %s\n"
+msgstr "Хранилището „%s“ ще бъде прескочено\n"
 
 #: builtin/clean.c:33
 #, c-format
-msgid "Would skip repository %s\n"
-msgstr ""
-
-#: builtin/clean.c:34
-#, c-format
 msgid "failed to remove %s"
-msgstr ""
+msgstr "файлът „%s“ не може да бъде изтрит"
 
-#: builtin/clean.c:294
+#: builtin/clean.c:291
 msgid ""
 "Prompt help:\n"
 "1          - select a numbered item\n"
 "foo        - select item based on unique prefix\n"
 "           - (empty) select nothing"
 msgstr ""
+"Подсказка:\n"
+"1          — избор на обект според реда\n"
+"ПРЕФИКС    — избор на единствен обект по този уникален префикс\n"
+"           — (празно) нищо да не се избира"
 
-#: builtin/clean.c:298
+#: builtin/clean.c:295
 msgid ""
 "Prompt help:\n"
 "1          - select a single item\n"
@@ -3602,36 +5971,46 @@
 "*          - choose all items\n"
 "           - (empty) finish selecting"
 msgstr ""
+"Подсказка:\n"
+"1          — избор на един обект\n"
+"3-5        — диапазон за избор на обекти\n"
+"2-3,6-9    — множество диапазон за избор на обекти\n"
+"ПРЕФИКС    — избор на единствен обект по този уникален префикс\n"
+"-…         — отмяна на избора на обекти\n"
+"*          — избиране на всички обекти\n"
+"           — (празно) завършване на избирането"
 
-#: builtin/clean.c:516
+#: builtin/clean.c:511
 #, c-format
 msgid "Huh (%s)?"
-msgstr ""
+msgstr "Неправилен избор (%s).  Изберете отново."
 
-#: builtin/clean.c:659
+#: builtin/clean.c:653
 #, c-format
 msgid "Input ignore patterns>> "
-msgstr ""
+msgstr "Шаблони за игнорирани елементи≫ "
 
-#: builtin/clean.c:696
+#: builtin/clean.c:690
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
-msgstr ""
+msgstr "ПРЕДУПРЕЖДЕНИЕ: Никой обект не напасва на „%s“"
 
-#: builtin/clean.c:717
+#: builtin/clean.c:711
 msgid "Select items to delete"
-msgstr ""
+msgstr "Избиране на обекти за изтриване"
 
-#: builtin/clean.c:757
+#. TRANSLATORS: Make sure to keep [y/N] as is
+#: builtin/clean.c:752
 #, c-format
-msgid "remove %s? "
-msgstr ""
+msgid "Remove %s [y/N]? "
+msgstr "Да се изтрие ли „%s“? „y“ —  да, „N“ — НЕ"
 
-#: builtin/clean.c:782
+#
+#: builtin/clean.c:777
 msgid "Bye."
-msgstr ""
+msgstr "Изход."
 
-#: builtin/clean.c:790
+#: builtin/clean.c:785
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -3641,370 +6020,484 @@
 "help                - this screen\n"
 "?                   - help for prompt selection"
 msgstr ""
+"clean               — начало на изчистването\n"
+"filter by pattern   — шаблон за обекти, които да не се трият\n"
+"select by numbers   — номера на обекти, които да се трият\n"
+"ask each            — потвърждаване на всяко изтриване (подобно на „rm -i“)\n"
+"quit                — край на изчистването\n"
+"help                — този край\n"
+"?                   — подсказка за шаблоните"
 
-#: builtin/clean.c:817
+#: builtin/clean.c:812
 msgid "*** Commands ***"
-msgstr ""
+msgstr "●●● Команди ●●●"
 
-#: builtin/clean.c:818
+#: builtin/clean.c:813
 msgid "What now"
-msgstr ""
+msgstr "Избор на следващо действие"
 
-#: builtin/clean.c:826
+#: builtin/clean.c:821
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "Следният обект ще бъде изтрит:"
+msgstr[1] "Следните обекти ще бъдат изтрити:"
 
-#: builtin/clean.c:843
+#: builtin/clean.c:838
 msgid "No more files to clean, exiting."
-msgstr ""
+msgstr "Файловете за изчистване свършиха.  Изход от програмата."
+
+#: builtin/clean.c:869
+msgid "do not print names of files removed"
+msgstr "без извеждане на имената на файловете, които ще бъдат изтрити"
+
+#: builtin/clean.c:871
+msgid "force"
+msgstr "принудително изтриване"
+
+#: builtin/clean.c:872
+msgid "interactive cleaning"
+msgstr "интерактивно изтриване"
 
 #: builtin/clean.c:874
-msgid "do not print names of files removed"
-msgstr ""
+msgid "remove whole directories"
+msgstr "изтриване на цели директории"
+
+#: builtin/clean.c:875 builtin/describe.c:407 builtin/grep.c:725
+#: builtin/ls-files.c:536 builtin/name-rev.c:313 builtin/show-ref.c:182
+msgid "pattern"
+msgstr "ШАБЛОН"
 
 #: builtin/clean.c:876
-msgid "force"
-msgstr ""
+msgid "add <pattern> to ignore rules"
+msgstr "добавяне на ШАБЛОН от файлове, които да не се трият"
 
 #: builtin/clean.c:877
-msgid "interactive cleaning"
-msgstr ""
+msgid "remove ignored files, too"
+msgstr "изтриване и на игнорираните файлове"
 
 #: builtin/clean.c:879
-msgid "remove whole directories"
-msgstr ""
-
-#: builtin/clean.c:880 builtin/describe.c:420 builtin/grep.c:718
-#: builtin/ls-files.c:483 builtin/name-rev.c:314 builtin/show-ref.c:185
-msgid "pattern"
-msgstr ""
-
-#: builtin/clean.c:881
-msgid "add <pattern> to ignore rules"
-msgstr ""
-
-#: builtin/clean.c:882
-msgid "remove ignored files, too"
-msgstr ""
-
-#: builtin/clean.c:884
 msgid "remove only ignored files"
-msgstr ""
+msgstr "изтриване само на игнорирани файлове"
 
-#: builtin/clean.c:902
+#: builtin/clean.c:897
 msgid "-x and -X cannot be used together"
-msgstr ""
+msgstr "опциите „-x“ и „-X“ са несъвместими"
 
-#: builtin/clean.c:906
+#: builtin/clean.c:901
 msgid ""
-"clean.requireForce set to true and neither -i, -n nor -f given; refusing to "
+"clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
 msgstr ""
+"Настройката „clean.requireForce“ е зададена като истина, което изисква някоя "
+"от опциите „-i“, „-n“ или „-f“.  Няма да се извърши изчистване"
 
-#: builtin/clean.c:909
+#: builtin/clean.c:904
 msgid ""
-"clean.requireForce defaults to true and neither -i, -n nor -f given; "
+"clean.requireForce defaults to true and neither -i, -n, nor -f given; "
 "refusing to clean"
 msgstr ""
+"Настройката „clean.requireForce“ не е зададена, но стандартно е истина, "
+"което изисква някоя от опциите „-i“, „-n“ или „-f“.  Няма да се извърши "
+"изчистване"
 
-#: builtin/clone.c:36
-msgid "git clone [options] [--] <repo> [<dir>]"
-msgstr ""
+#: builtin/clone.c:37
+msgid "git clone [<options>] [--] <repo> [<dir>]"
+msgstr "git clone [ОПЦИЯ…] [--] ХРАНИЛИЩЕ [ДИРЕКТОРИЯ]"
 
-#: builtin/clone.c:64 builtin/fetch.c:97 builtin/merge.c:222
-#: builtin/push.c:521
-msgid "force progress reporting"
-msgstr ""
-
-#: builtin/clone.c:66
+#: builtin/clone.c:65
 msgid "don't create a checkout"
-msgstr ""
+msgstr "без създаване на работно дърво"
 
-#: builtin/clone.c:67 builtin/clone.c:69 builtin/init-db.c:488
+#: builtin/clone.c:66 builtin/clone.c:68 builtin/init-db.c:478
 msgid "create a bare repository"
-msgstr ""
+msgstr "създаване на голо хранилище"
 
-#: builtin/clone.c:71
+#: builtin/clone.c:70
 msgid "create a mirror repository (implies bare)"
 msgstr ""
+"създаване на хранилище-огледало (включва опцията „--bare“ за голо хранилище)"
 
-#: builtin/clone.c:73
+#: builtin/clone.c:72
 msgid "to clone from a local repository"
-msgstr ""
+msgstr "клониране от локално хранилище"
 
-#: builtin/clone.c:75
+#: builtin/clone.c:74
 msgid "don't use local hardlinks, always copy"
-msgstr ""
+msgstr "без твърди връзки, файловете винаги да се копират"
 
-#: builtin/clone.c:77
+#: builtin/clone.c:76
 msgid "setup as shared repository"
-msgstr ""
+msgstr "настройване за споделено хранилище"
 
-#: builtin/clone.c:79 builtin/clone.c:81
+#: builtin/clone.c:78 builtin/clone.c:80
 msgid "initialize submodules in the clone"
-msgstr ""
+msgstr "инициализиране на подмодулите при това клониране"
 
-#: builtin/clone.c:82 builtin/init-db.c:485
+#: builtin/clone.c:82
+msgid "number of submodules cloned in parallel"
+msgstr "брой подмодули, клонирани паралелно"
+
+#: builtin/clone.c:83 builtin/init-db.c:475
 msgid "template-directory"
-msgstr ""
+msgstr "директория с шаблони"
 
-#: builtin/clone.c:83 builtin/init-db.c:486
+#: builtin/clone.c:84 builtin/init-db.c:476
 msgid "directory from which templates will be used"
-msgstr ""
+msgstr "директория, която съдържа шаблоните, които да се ползват"
 
-#: builtin/clone.c:85
+#: builtin/clone.c:86 builtin/clone.c:88 builtin/submodule--helper.c:602
+#: builtin/submodule--helper.c:954
 msgid "reference repository"
-msgstr ""
+msgstr "еталонно хранилище"
 
-#: builtin/clone.c:86 builtin/column.c:26 builtin/merge-file.c:44
+#: builtin/clone.c:90
+msgid "use --reference only while cloning"
+msgstr "опцията „--reference“ може да се използва само при клониране"
+
+#: builtin/clone.c:91 builtin/column.c:26 builtin/merge-file.c:44
 msgid "name"
-msgstr ""
+msgstr "ИМЕ"
 
-#: builtin/clone.c:87
+#: builtin/clone.c:92
 msgid "use <name> instead of 'origin' to track upstream"
-msgstr ""
+msgstr "използване на това ИМЕ вместо „origin“ при проследяване на клони"
 
-#: builtin/clone.c:89
+#: builtin/clone.c:94
 msgid "checkout <branch> instead of the remote's HEAD"
-msgstr ""
+msgstr "изтегляне на този КЛОН, а не соченият от отдалечения указател „HEAD“"
 
-#: builtin/clone.c:91
+#: builtin/clone.c:96
 msgid "path to git-upload-pack on the remote"
-msgstr ""
+msgstr "път към командата „git-upload-pack“ на отдалеченото хранилище"
 
-#: builtin/clone.c:92 builtin/fetch.c:98 builtin/grep.c:663
+#: builtin/clone.c:97 builtin/fetch.c:120 builtin/grep.c:668 builtin/pull.c:202
 msgid "depth"
-msgstr ""
-
-#: builtin/clone.c:93
-msgid "create a shallow clone of that depth"
-msgstr ""
-
-#: builtin/clone.c:95
-msgid "clone only one branch, HEAD or --branch"
-msgstr ""
-
-#: builtin/clone.c:96 builtin/init-db.c:494
-msgid "gitdir"
-msgstr ""
-
-#: builtin/clone.c:97 builtin/init-db.c:495
-msgid "separate git dir from working tree"
-msgstr ""
+msgstr "ДЪЛБОЧИНА"
 
 #: builtin/clone.c:98
+msgid "create a shallow clone of that depth"
+msgstr "плитко клониране до тази ДЪЛБОЧИНА"
+
+#: builtin/clone.c:99 builtin/fetch.c:122 builtin/pack-objects.c:2848
+#: parse-options.h:142
+msgid "time"
+msgstr "ВРЕМЕ"
+
+#: builtin/clone.c:100
+msgid "create a shallow clone since a specific time"
+msgstr "плитко клониране до момент във времето"
+
+#: builtin/clone.c:101 builtin/fetch.c:124
+msgid "revision"
+msgstr "версия"
+
+#: builtin/clone.c:102 builtin/fetch.c:125
+msgid "deepen history of shallow clone by excluding rev"
+msgstr "задълбочаване на историята на плитко хранилище до изключващ указател"
+
+#: builtin/clone.c:104
+msgid "clone only one branch, HEAD or --branch"
+msgstr ""
+"клониране само на един клон — или сочения от отдалечения „HEAD“, или изрично "
+"зададения с „--branch“"
+
+#: builtin/clone.c:106
+msgid "any cloned submodules will be shallow"
+msgstr "всички клонирани подмодули ще са плитки"
+
+#: builtin/clone.c:107 builtin/init-db.c:484
+msgid "gitdir"
+msgstr "СЛУЖЕБНА_ДИРЕКТОРИЯ"
+
+#: builtin/clone.c:108 builtin/init-db.c:485
+msgid "separate git dir from working tree"
+msgstr "отделна СЛУЖЕБНА_ДИРЕКТОРИЯ за git извън работното дърво"
+
+#: builtin/clone.c:109
 msgid "key=value"
-msgstr ""
+msgstr "КЛЮЧ=СТОЙНОСТ"
 
-#: builtin/clone.c:99
+#: builtin/clone.c:110
 msgid "set config inside the new repository"
-msgstr ""
+msgstr "задаване на настройките на новото хранилище"
 
-#: builtin/clone.c:252
+#: builtin/clone.c:111 builtin/fetch.c:140 builtin/push.c:547
+msgid "use IPv4 addresses only"
+msgstr "само адреси IPv4"
+
+#: builtin/clone.c:113 builtin/fetch.c:142 builtin/push.c:549
+msgid "use IPv6 addresses only"
+msgstr "само адреси IPv6"
+
+#: builtin/clone.c:250
+msgid ""
+"No directory name could be guessed.\n"
+"Please specify a directory on the command line"
+msgstr ""
+"Името на директорията не може да бъде отгатнато.\n"
+"Задайте директорията изрично на командния ред"
+
+#: builtin/clone.c:303
 #, c-format
-msgid "reference repository '%s' is not a local repository."
+msgid "info: Could not add alternate for '%s': %s\n"
 msgstr ""
+"ПРЕДУПРЕЖДЕНИЕ: не може да се добави алтернативен източник на „%s“: %s\n"
 
-#: builtin/clone.c:256
+#: builtin/clone.c:375
 #, c-format
-msgid "reference repository '%s' is shallow"
-msgstr ""
+msgid "failed to open '%s'"
+msgstr "директорията „%s“ не може да бъде отворена"
 
-#: builtin/clone.c:259
-#, c-format
-msgid "reference repository '%s' is grafted"
-msgstr ""
-
-#: builtin/clone.c:321
-#, c-format
-msgid "failed to create directory '%s'"
-msgstr ""
-
-#: builtin/clone.c:323 builtin/diff.c:83
-#, c-format
-msgid "failed to stat '%s'"
-msgstr ""
-
-#: builtin/clone.c:325
+#: builtin/clone.c:383
 #, c-format
 msgid "%s exists and is not a directory"
-msgstr ""
+msgstr "„%s“ съществува и не е директория"
 
-#: builtin/clone.c:339
+#: builtin/clone.c:397
 #, c-format
 msgid "failed to stat %s\n"
-msgstr ""
+msgstr "не може да бъде получена информация чрез „stat“ за „%s“\n"
 
-#: builtin/clone.c:361
+#: builtin/clone.c:419
 #, c-format
 msgid "failed to create link '%s'"
-msgstr ""
+msgstr "връзката „%s“ не може да бъде създадена"
 
-#: builtin/clone.c:365
+#: builtin/clone.c:423
 #, c-format
 msgid "failed to copy file to '%s'"
-msgstr ""
+msgstr "файлът не може да бъде копиран като „%s“"
 
-#: builtin/clone.c:388 builtin/clone.c:565
+#: builtin/clone.c:448
 #, c-format
 msgid "done.\n"
-msgstr ""
+msgstr "действието завърши.\n"
 
-#: builtin/clone.c:401
+#: builtin/clone.c:460
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
 "and retry the checkout with 'git checkout -f HEAD'\n"
 msgstr ""
+"Клонирането бе успешно за разлика от подготовката на работното дърво\n"
+"за определен клон.  Все пак можете да проверите кои файлове и от кой\n"
+"клон в момента са изтеглени с командата „git status“.  Можете да\n"
+"завършите изтеглянето на клона с командата „git checkout -f HEAD“.\n"
 
-#: builtin/clone.c:480
+#: builtin/clone.c:537
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr ""
+"Клонът „%s“ от отдалеченото хранилище, което клонирате,\n"
+"и който следва да бъде изтеглен, не съществува."
 
-#: builtin/clone.c:560
-#, c-format
-msgid "Checking connectivity... "
-msgstr ""
-
-#: builtin/clone.c:563
+#: builtin/clone.c:632
 msgid "remote did not send all necessary objects"
-msgstr ""
+msgstr "отдалеченото хранилище не изпрати всички необходими обекти."
 
-#: builtin/clone.c:626
+# FIXME merge with next?
+#: builtin/clone.c:648
+#, c-format
+msgid "unable to update %s"
+msgstr "обектът „%s“ не може да бъде обновен"
+
+#: builtin/clone.c:697
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr ""
+"указателят „HEAD“ от отдалеченото хранилище сочи към нещо,\n"
+"което не съществува.  Не може да се изтегли определен клон.\n"
 
-#: builtin/clone.c:657
+#: builtin/clone.c:728
 msgid "unable to checkout working tree"
-msgstr ""
+msgstr "работното дърво не може да бъде подготвено"
 
-#: builtin/clone.c:765
+#: builtin/clone.c:768
+msgid "unable to write parameters to config file"
+msgstr "настройките не могат да бъдат записани в конфигурационния файл"
+
+#: builtin/clone.c:831
+msgid "cannot repack to clean up"
+msgstr "не може да се извърши пакетиране за изчистване на файловете"
+
+#: builtin/clone.c:833
+msgid "cannot unlink temporary alternates file"
+msgstr "временният файл за алтернативни обекти не може да бъде изтрит"
+
+#: builtin/clone.c:866 builtin/receive-pack.c:1895
 msgid "Too many arguments."
-msgstr ""
+msgstr "Прекалено много аргументи."
 
-#: builtin/clone.c:769
+#: builtin/clone.c:870
 msgid "You must specify a repository to clone."
-msgstr ""
+msgstr "Трябва да укажете кое хранилище искате да клонирате."
 
-#: builtin/clone.c:780
+#: builtin/clone.c:883
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
-msgstr ""
+msgstr "опциите „--bare“ и „--origin %s“ са несъвместими."
 
-#: builtin/clone.c:783
+#: builtin/clone.c:886
 msgid "--bare and --separate-git-dir are incompatible."
-msgstr ""
+msgstr "опциите „--bare“ и „--separate-git-dir“ са несъвместими."
 
-#: builtin/clone.c:796
+#: builtin/clone.c:899
 #, c-format
 msgid "repository '%s' does not exist"
-msgstr ""
+msgstr "не съществува хранилище „%s“"
 
-#: builtin/clone.c:802
-msgid "--depth is ignored in local clones; use file:// instead."
-msgstr ""
-
-#: builtin/clone.c:805
-msgid "source repository is shallow, ignoring --local"
-msgstr ""
-
-#: builtin/clone.c:810
-msgid "--local is ignored"
-msgstr ""
-
-#: builtin/clone.c:814 builtin/fetch.c:1119
+#: builtin/clone.c:905 builtin/fetch.c:1338
 #, c-format
 msgid "depth %s is not a positive number"
-msgstr ""
+msgstr "дълбочината трябва да е положително цяло число, а не „%s“"
 
-#: builtin/clone.c:824
+#: builtin/clone.c:915
 #, c-format
 msgid "destination path '%s' already exists and is not an empty directory."
-msgstr ""
+msgstr "целевият път „%s“ съществува и не е празна директория."
 
-#: builtin/clone.c:834
+#: builtin/clone.c:925
 #, c-format
 msgid "working tree '%s' already exists."
-msgstr ""
+msgstr "в „%s“ вече съществува работно дърво."
 
-#: builtin/clone.c:847 builtin/clone.c:859
+#: builtin/clone.c:940 builtin/clone.c:951 builtin/submodule--helper.c:657
+#: builtin/worktree.c:222 builtin/worktree.c:249
 #, c-format
 msgid "could not create leading directories of '%s'"
-msgstr ""
+msgstr "родителските директории на „%s“ не могат да бъдат създадени"
 
-#: builtin/clone.c:850
+#: builtin/clone.c:943
 #, c-format
-msgid "could not create work tree dir '%s'."
-msgstr ""
+msgid "could not create work tree dir '%s'"
+msgstr "работното дърво в „%s“ не може да бъде създадено."
 
-#: builtin/clone.c:869
+#: builtin/clone.c:955
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
-msgstr ""
+msgstr "Клониране и създаване на голо хранилище в „%s“…\n"
 
-#: builtin/clone.c:871
+#: builtin/clone.c:957
 #, c-format
 msgid "Cloning into '%s'...\n"
-msgstr ""
+msgstr "Клониране и създаване на хранилище в „%s“…\n"
 
-#: builtin/clone.c:906
+#: builtin/clone.c:963
+msgid ""
+"clone --recursive is not compatible with both --reference and --reference-if-"
+"able"
+msgstr ""
+"Опцията „--recursive“ е несъвместима с опциите „--reference“ и „--reference-"
+"if-able“"
+
+#: builtin/clone.c:1019
+msgid "--depth is ignored in local clones; use file:// instead."
+msgstr ""
+"При локално клониране опцията „--depth“ се прескача.  Ползвайте схемата "
+"„file://“."
+
+#: builtin/clone.c:1021
+msgid "--shallow-since is ignored in local clones; use file:// instead."
+msgstr ""
+"При локално клониране опцията „--shallow-since“ се прескача.  Ползвайте "
+"схемата „file://“."
+
+#: builtin/clone.c:1023
+msgid "--shallow-exclude is ignored in local clones; use file:// instead."
+msgstr ""
+"При локално клониране опцията „--shallow-exclude“ се прескача.  Ползвайте "
+"схемата „file://“."
+
+#: builtin/clone.c:1026
+msgid "source repository is shallow, ignoring --local"
+msgstr "клонираното хранилище е плитко, затова опцията „--local“ се прескача"
+
+#: builtin/clone.c:1031
+msgid "--local is ignored"
+msgstr "опцията „--local“ се прескача"
+
+#: builtin/clone.c:1035
 #, c-format
 msgid "Don't know how to clone %s"
-msgstr ""
+msgstr "Не се поддържа клониране на връзки от вида „%s“ "
 
-#: builtin/clone.c:957 builtin/clone.c:965
+#: builtin/clone.c:1090 builtin/clone.c:1098
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
-msgstr ""
+msgstr "Отдалеченият клон „%s“ липсва в клонираното хранилище „%s“"
 
-#: builtin/clone.c:968
+#: builtin/clone.c:1101
 msgid "You appear to have cloned an empty repository."
-msgstr ""
+msgstr "Изглежда клонирахте празно хранилище."
 
 #: builtin/column.c:9
-msgid "git column [options]"
-msgstr ""
+msgid "git column [<options>]"
+msgstr "git column [ОПЦИЯ…]"
 
 #: builtin/column.c:26
 msgid "lookup config vars"
-msgstr ""
+msgstr "извеждане на настройките"
 
 #: builtin/column.c:27 builtin/column.c:28
 msgid "layout to use"
-msgstr ""
+msgstr "как да се подреди резултата"
 
 #: builtin/column.c:29
 msgid "Maximum width"
-msgstr ""
+msgstr "Максимална широчина"
 
 #: builtin/column.c:30
 msgid "Padding space on left border"
-msgstr ""
+msgstr "Поле в знаци отляво"
 
 #: builtin/column.c:31
 msgid "Padding space on right border"
-msgstr ""
+msgstr "Поле в знаци отдясно"
 
 #: builtin/column.c:32
 msgid "Padding space between columns"
-msgstr ""
+msgstr "Поле в знаци между колоните"
 
 #: builtin/column.c:51
 msgid "--command must be the first argument"
-msgstr ""
+msgstr "опцията „--command“ трябва да е първият аргумент"
 
-#: builtin/commit.c:36
-msgid "git commit [options] [--] <pathspec>..."
-msgstr ""
+#: builtin/commit.c:38
+msgid "git commit [<options>] [--] <pathspec>..."
+msgstr "git commit [ОПЦИЯ…] [--] ПЪТ…"
 
-#: builtin/commit.c:41
-msgid "git status [options] [--] <pathspec>..."
-msgstr ""
+#: builtin/commit.c:43
+msgid "git status [<options>] [--] <pathspec>..."
+msgstr "git status [ОПЦИЯ…] [--] ПЪТ…"
 
-#: builtin/commit.c:46
+#: builtin/commit.c:48
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"Името и адресът за е-поща са настроени автоматично на базата на името на\n"
+"потребителя и името на машината. Проверете дали са верни.  Можете да спрете\n"
+"това съобщение като изрично зададете стойностите.  Изпълнете следната "
+"команда\n"
+"и следвайте инструкциите в текстовия ви редактор, за да редактирате\n"
+"конфигурационния файл:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"След като направите това, можете да коригирате информацията за автора на\n"
+"текущото подаване чрез:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: builtin/commit.c:61
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4017,15 +6510,31 @@
 "\n"
 "    git commit --amend --reset-author\n"
 msgstr ""
+"Името и адресът за е-поща са настроени автоматично на базата на името на\n"
+"потребителя и името на машината. Проверете дали са верни.  Можете да спрете\n"
+"това съобщение като изрично зададете стойностите:\n"
+"\n"
+"    git config --global user.name \"Вашето Име\"\n"
+"    git config --global user.email пенчо@example.com\n"
+"\n"
+"След като направите това, можете да коригирате информацията за автора на\n"
+"текущото подаване чрез:\n"
+"\n"
+"    git commit --amend --reset-author\n"
 
-#: builtin/commit.c:58
+#: builtin/commit.c:73
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
 "remove the commit entirely with \"git reset HEAD^\".\n"
 msgstr ""
+"Поискахте да поправите последното си подаване.  Това действие ще превърне\n"
+"подаването в празно.  Можете или да го повторите като разрешите такива "
+"подавания\n"
+"с опцията „--allow-empty“, или да го изтриете от историята с командата:\n"
+"„git reset HEAD^“.\n"
 
-#: builtin/commit.c:63
+#: builtin/commit.c:78
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -4033,12 +6542,18 @@
 "    git commit --allow-empty\n"
 "\n"
 msgstr ""
+"Предишното отбрано подаване вече е празно, като най-вероятната причина е\n"
+"корекция на конфликт.  Ако все пак искате да го ползвате, използвайте "
+"командата:\n"
+"\n"
+"    git commit --allow-empty\n"
+"\n"
 
-#: builtin/commit.c:70
+#: builtin/commit.c:85
 msgid "Otherwise, please use 'git reset'\n"
-msgstr ""
+msgstr "В противен случай използвайте командата „git reset“\n"
 
-#: builtin/commit.c:73
+#: builtin/commit.c:88
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -4047,95 +6562,112 @@
 "Then \"git cherry-pick --continue\" will resume cherry-picking\n"
 "the remaining commits.\n"
 msgstr ""
+"Ако искате да прескочите това подаване, използвайте командата:\n"
+"\n"
+"    git reset\n"
+"\n"
+"Чрез командата „git cherry-pick --continue“ ще продължите отбирането на\n"
+"останалите подавания.\n"
 
-#: builtin/commit.c:287
+#: builtin/commit.c:318
 msgid "failed to unpack HEAD tree object"
-msgstr ""
+msgstr "върховото дърво (HEAD tree object) не може да бъде извадено от пакет"
 
-#: builtin/commit.c:329
+#: builtin/commit.c:359
 msgid "unable to create temporary index"
-msgstr ""
+msgstr "временният индекс не може да бъде създаден"
 
-#: builtin/commit.c:335
+#: builtin/commit.c:365
 msgid "interactive add failed"
-msgstr ""
+msgstr "неуспешно интерактивно добавяне"
 
-#: builtin/commit.c:368 builtin/commit.c:389 builtin/commit.c:439
+#: builtin/commit.c:378
+msgid "unable to update temporary index"
+msgstr "временният индекс не може да бъде обновен"
+
+#: builtin/commit.c:380
+msgid "Failed to update main cache tree"
+msgstr "Дървото на основния кеш не може да бъде обновено"
+
+#: builtin/commit.c:404 builtin/commit.c:427 builtin/commit.c:476
 msgid "unable to write new_index file"
-msgstr ""
+msgstr "новият индекс не може да бъде записан"
 
-#: builtin/commit.c:420
+#: builtin/commit.c:458
 msgid "cannot do a partial commit during a merge."
-msgstr ""
+msgstr "по време на сливане не може да се извърши частично подаване."
 
-#: builtin/commit.c:422
+#: builtin/commit.c:460
 msgid "cannot do a partial commit during a cherry-pick."
-msgstr ""
+msgstr "по време на отбиране не може да се извърши частично подаване."
 
-#: builtin/commit.c:432
+#: builtin/commit.c:469
 msgid "cannot read the index"
-msgstr ""
+msgstr "индексът не може да бъде прочетен"
 
-#: builtin/commit.c:452
+#: builtin/commit.c:488
 msgid "unable to write temporary index file"
-msgstr ""
+msgstr "временният индекс не може да бъде записан"
 
-#: builtin/commit.c:543 builtin/commit.c:549
+#: builtin/commit.c:582
 #, c-format
-msgid "invalid commit: %s"
-msgstr ""
+msgid "commit '%s' lacks author header"
+msgstr "заглавната част за автор в подаването „%s“ липсва"
 
-#: builtin/commit.c:571
+#: builtin/commit.c:584
+#, c-format
+msgid "commit '%s' has malformed author line"
+msgstr "заглавната част за автор в подаването „%s“ е неправилна"
+
+#: builtin/commit.c:603
 msgid "malformed --author parameter"
-msgstr ""
+msgstr "неправилен параметър към опцията „--author“"
 
-#: builtin/commit.c:591
+#: builtin/commit.c:611
 #, c-format
-msgid "Malformed ident string: '%s'"
-msgstr ""
+msgid "invalid date format: %s"
+msgstr "неправилен формат на дата: %s"
 
-#: builtin/commit.c:630 builtin/commit.c:663 builtin/commit.c:1007
+#: builtin/commit.c:655
+msgid ""
+"unable to select a comment character that is not used\n"
+"in the current commit message"
+msgstr ""
+"не може да се избере знак за коментар — в текущото съобщение за подаване са "
+"използвани всички подобни знаци"
+
+#: builtin/commit.c:692 builtin/commit.c:725 builtin/commit.c:1096
 #, c-format
 msgid "could not lookup commit %s"
-msgstr ""
+msgstr "следното подаване не може да бъде открито: %s"
 
-#: builtin/commit.c:642 builtin/shortlog.c:273
+#: builtin/commit.c:704 builtin/shortlog.c:286
 #, c-format
 msgid "(reading log message from standard input)\n"
-msgstr ""
+msgstr "(изчитане на съобщението за подаване от стандартния вход)\n"
 
-#: builtin/commit.c:644
+#: builtin/commit.c:706
 msgid "could not read log from standard input"
-msgstr ""
+msgstr "съобщението за подаване не бе прочетено стандартния вход"
 
-#: builtin/commit.c:648
+#: builtin/commit.c:710
 #, c-format
 msgid "could not read log file '%s'"
-msgstr ""
+msgstr "файлът със съобщението за подаване „%s“ не може да бъде прочетен"
 
-#: builtin/commit.c:654
-msgid "commit has empty message"
-msgstr ""
-
-#: builtin/commit.c:670
-msgid "could not read MERGE_MSG"
-msgstr ""
-
-#: builtin/commit.c:674
+#: builtin/commit.c:737 builtin/commit.c:745
 msgid "could not read SQUASH_MSG"
-msgstr ""
+msgstr "съобщението за смачкване SQUASH_MSG не може да бъде прочетено"
 
-#: builtin/commit.c:678
-#, c-format
-msgid "could not read '%s'"
-msgstr ""
+#: builtin/commit.c:742
+msgid "could not read MERGE_MSG"
+msgstr "съобщението за сливане MERGE_MSG не може да бъде прочетено"
 
-#: builtin/commit.c:749
+#: builtin/commit.c:796
 msgid "could not write commit template"
-msgstr ""
+msgstr "шаблонът за подаване не може да бъде запазен"
 
-# FIXME
-#: builtin/commit.c:760
+#: builtin/commit.c:814
 #, c-format
 msgid ""
 "\n"
@@ -4144,9 +6676,13 @@
 "\t%s\n"
 "and try again.\n"
 msgstr ""
+"\n"
+"Изглежда, че подавате сливане.  Ако това не е така, изтрийте файла:\n"
+"\n"
+"  %s\n"
+"и опитайте отново.\n"
 
-# FIXME
-#: builtin/commit.c:765
+#: builtin/commit.c:819
 #, c-format
 msgid ""
 "\n"
@@ -4155,1130 +6691,1306 @@
 "\t%s\n"
 "and try again.\n"
 msgstr ""
+"\n"
+"Изглежда, че извършвате отбрано подаване.  Ако това не е така, изтрийте "
+"файла:\n"
+"\n"
+"  %s\n"
+"и опитайте отново.\n"
 
-#: builtin/commit.c:777
+#: builtin/commit.c:832
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
 "with '%c' will be ignored, and an empty message aborts the commit.\n"
 msgstr ""
+"Въведете съобщението за подаване на промените.  Редовете, които започват\n"
+"с „%c“, ще бъдат пропуснати, а празно съобщение преустановява подаването.\n"
 
-#: builtin/commit.c:782
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
 "with '%c' will be kept; you may remove them yourself if you want to.\n"
 "An empty message aborts the commit.\n"
 msgstr ""
+"Въведете съобщението за подаване на промените.  Редовете, които започват\n"
+"с „%c“, също ще бъдат включени — може да ги изтриете вие.  Празно \n"
+"съобщение преустановява подаването.\n"
 
-#: builtin/commit.c:795
+#: builtin/commit.c:859
 #, c-format
-msgid "%sAuthor:    %s"
-msgstr ""
+msgid "%sAuthor:    %.*s <%.*s>"
+msgstr "%sАвтор:   %.*s <%.*s>"
 
-#: builtin/commit.c:802
+#: builtin/commit.c:867
 #, c-format
-msgid "%sCommitter: %s"
-msgstr ""
+msgid "%sDate:      %s"
+msgstr "%sДата:    %s"
 
-#: builtin/commit.c:822
+#: builtin/commit.c:874
+#, c-format
+msgid "%sCommitter: %.*s <%.*s>"
+msgstr "%sПодаващ: %.*s <%.*s>"
+
+#: builtin/commit.c:892
 msgid "Cannot read index"
-msgstr ""
+msgstr "Индексът не може да бъде прочетен"
 
-#: builtin/commit.c:865
+#: builtin/commit.c:954
 msgid "Error building trees"
-msgstr ""
+msgstr "Грешка при изграждане на дърветата"
 
-#: builtin/commit.c:880 builtin/tag.c:359
+#: builtin/commit.c:969 builtin/tag.c:266
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
-msgstr ""
+msgstr "Подайте съобщението с някоя от опциите „-m“ или „-F“.\n"
 
-#: builtin/commit.c:982
+#: builtin/commit.c:1071
 #, c-format
-msgid "No existing author found with '%s'"
+msgid "--author '%s' is not 'Name <email>' and matches no existing author"
 msgstr ""
+"Опцията „--author '%s'“ не отговаря на форма̀та „Име <е-поща>“ и не съвпада с "
+"никой автор"
 
-#: builtin/commit.c:997 builtin/commit.c:1237
+#: builtin/commit.c:1086 builtin/commit.c:1327
 #, c-format
 msgid "Invalid untracked files mode '%s'"
-msgstr ""
-
-#: builtin/commit.c:1034
-msgid "--long and -z are incompatible"
-msgstr ""
-
-#: builtin/commit.c:1064
-msgid "Using both --reset-author and --author does not make sense"
-msgstr ""
-
-#: builtin/commit.c:1075
-msgid "You have nothing to amend."
-msgstr ""
-
-#: builtin/commit.c:1078
-msgid "You are in the middle of a merge -- cannot amend."
-msgstr ""
-
-#: builtin/commit.c:1080
-msgid "You are in the middle of a cherry-pick -- cannot amend."
-msgstr ""
-
-#: builtin/commit.c:1083
-msgid "Options --squash and --fixup cannot be used together"
-msgstr ""
-
-#: builtin/commit.c:1093
-msgid "Only one of -c/-C/-F/--fixup can be used."
-msgstr ""
-
-#: builtin/commit.c:1095
-msgid "Option -m cannot be combined with -c/-C/-F/--fixup."
-msgstr ""
-
-#: builtin/commit.c:1103
-msgid "--reset-author can be used only with -C, -c or --amend."
-msgstr ""
-
-#: builtin/commit.c:1120
-msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
-msgstr ""
-
-#: builtin/commit.c:1122
-msgid "No paths with --include/--only does not make sense."
-msgstr ""
+msgstr "Неправилна стойност за неследените файлове: „%s“"
 
 #: builtin/commit.c:1124
+msgid "--long and -z are incompatible"
+msgstr "Опциите „--long“ и „-z“ са несъвместими."
+
+#: builtin/commit.c:1154
+msgid "Using both --reset-author and --author does not make sense"
+msgstr "Опциите „--reset-author“ и „--author“ са несъвместими."
+
+#: builtin/commit.c:1163
+msgid "You have nothing to amend."
+msgstr "Няма какво да бъде поправено."
+
+#: builtin/commit.c:1166
+msgid "You are in the middle of a merge -- cannot amend."
+msgstr "В момента се извършва сливане, не можете да поправяте."
+
+#: builtin/commit.c:1168
+msgid "You are in the middle of a cherry-pick -- cannot amend."
+msgstr "В момента се извършва отбиране на подаване, не можете да поправяте."
+
+#: builtin/commit.c:1171
+msgid "Options --squash and --fixup cannot be used together"
+msgstr "Опциите „--squash“ и „--fixup“ са несъвместими."
+
+#: builtin/commit.c:1181
+msgid "Only one of -c/-C/-F/--fixup can be used."
+msgstr "Опциите „-c“, „-C“, „-F“ и „--fixup““ са несъвместими."
+
+#: builtin/commit.c:1183
+msgid "Option -m cannot be combined with -c/-C/-F/--fixup."
+msgstr "Опцията „-m“ е несъвместима с „-c“, „-C“, „-F“ и „--fixup“."
+
+#: builtin/commit.c:1191
+msgid "--reset-author can be used only with -C, -c or --amend."
+msgstr ""
+"Опцията „--reset-author“ може да се използва само заедно с „-C“, „-c“ или\n"
+"„--amend“."
+
+#: builtin/commit.c:1208
+msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
+msgstr ""
+"Опциите „--include“, „--only“, „--all“, „--interactive“ и „--patch“ са\n"
+"несъвместими."
+
+#: builtin/commit.c:1210
+msgid "No paths with --include/--only does not make sense."
+msgstr "Опциите „--include“ и „--only“ изискват аргументи."
+
+#: builtin/commit.c:1212
 msgid "Clever... amending the last one with dirty index."
 msgstr ""
+"Чудесно сте се сетили как да поправите съобщението на последното подаване "
+"при\n"
+"променен индекс.  Споделете и с друг потребител трика с „git commit --amend -"
+"o“."
 
-#: builtin/commit.c:1126
-msgid "Explicit paths specified without -i nor -o; assuming --only paths..."
+#: builtin/commit.c:1214
+msgid "Explicit paths specified without -i or -o; assuming --only paths..."
 msgstr ""
+"Зададени са изрични пътища без опциите „-i“ или „-o“.  Приема се, че все "
+"едно сте\n"
+"ползвали опцията „--only“ с ПЪТища…"
 
-#: builtin/commit.c:1136 builtin/tag.c:572
+#: builtin/commit.c:1226 builtin/tag.c:474
 #, c-format
 msgid "Invalid cleanup mode %s"
-msgstr ""
+msgstr "Несъществуващ режим на изчистване „%s“"
 
-#: builtin/commit.c:1141
+#: builtin/commit.c:1231
 msgid "Paths with -a does not make sense."
-msgstr ""
+msgstr "Опцията „-a“ е несъвместима със задаването на пътища."
 
-#: builtin/commit.c:1251 builtin/commit.c:1482
+#: builtin/commit.c:1341 builtin/commit.c:1617
 msgid "show status concisely"
-msgstr ""
+msgstr "кратка информация за състоянието"
 
-#: builtin/commit.c:1253 builtin/commit.c:1484
+#: builtin/commit.c:1343 builtin/commit.c:1619
 msgid "show branch information"
-msgstr ""
+msgstr "информация за клоните"
 
-#: builtin/commit.c:1255 builtin/commit.c:1486 builtin/push.c:507
+#: builtin/commit.c:1345
+msgid "version"
+msgstr "версия"
+
+#: builtin/commit.c:1345 builtin/commit.c:1621 builtin/push.c:522
+#: builtin/worktree.c:440
 msgid "machine-readable output"
-msgstr ""
+msgstr "формат на изхода за четене от програма"
 
-#: builtin/commit.c:1258 builtin/commit.c:1488
+#: builtin/commit.c:1348 builtin/commit.c:1623
 msgid "show status in long format (default)"
-msgstr ""
+msgstr "подробна информация за състоянието (стандартно)"
 
-#: builtin/commit.c:1261 builtin/commit.c:1491
+#: builtin/commit.c:1351 builtin/commit.c:1626
 msgid "terminate entries with NUL"
-msgstr ""
+msgstr "разделяне на елементите с нулевия знак „NUL“"
 
-#: builtin/commit.c:1263 builtin/commit.c:1494 builtin/fast-export.c:674
-#: builtin/fast-export.c:677 builtin/tag.c:459
+#: builtin/commit.c:1353 builtin/commit.c:1629 builtin/fast-export.c:981
+#: builtin/fast-export.c:984 builtin/tag.c:353
 msgid "mode"
-msgstr ""
+msgstr "РЕЖИМ"
 
-#: builtin/commit.c:1264 builtin/commit.c:1494
+#: builtin/commit.c:1354 builtin/commit.c:1629
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr ""
+"извеждане на неследените файлове.  Възможните РЕЖИМи са „all“ (подробна "
+"информация), „normal“ (кратка информация), „no“ (без неследените файлове).  "
+"Стандартният РЕЖИМ е: „all“."
 
-#: builtin/commit.c:1267
+#: builtin/commit.c:1357
 msgid "show ignored files"
-msgstr ""
+msgstr "извеждане на игнорираните файлове"
 
-#: builtin/commit.c:1268 parse-options.h:156
+#: builtin/commit.c:1358 parse-options.h:155
 msgid "when"
-msgstr "кога"
+msgstr "КОГА"
 
-#: builtin/commit.c:1269
+#: builtin/commit.c:1359
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
 msgstr ""
+"игнориране на промените в подмодулите.  Опция с незадължителна стойност — "
+"една от „all“ (всички), „dirty“ (тези с неподадени промени), "
+"„untracked“ (неследени)"
 
-#: builtin/commit.c:1271
+#: builtin/commit.c:1361
 msgid "list untracked files in columns"
-msgstr ""
+msgstr "извеждане на неследените файлове в колони"
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1437
 msgid "couldn't look up newly created commit"
-msgstr ""
+msgstr "току що създаденото подаване не може да бъде открито"
 
-#: builtin/commit.c:1342
+#: builtin/commit.c:1439
 msgid "could not parse newly created commit"
-msgstr ""
+msgstr "току що създаденото подаване не може да бъде анализирано"
 
-#: builtin/commit.c:1383
+#: builtin/commit.c:1484
 msgid "detached HEAD"
-msgstr ""
+msgstr "несвързан връх „HEAD“"
 
-#: builtin/commit.c:1385
+#: builtin/commit.c:1487
 msgid " (root-commit)"
-msgstr ""
+msgstr " (начално подаване)"
 
-#: builtin/commit.c:1452
+#: builtin/commit.c:1587
 msgid "suppress summary after successful commit"
-msgstr ""
+msgstr "без информация след успешно подаване"
 
-#: builtin/commit.c:1453
+#: builtin/commit.c:1588
 msgid "show diff in commit message template"
-msgstr ""
+msgstr "добавяне на разликата към шаблона за съобщението при подаване"
 
-#: builtin/commit.c:1455
+#: builtin/commit.c:1590
 msgid "Commit message options"
-msgstr ""
+msgstr "Опции за съобщението при подаване"
 
-#: builtin/commit.c:1456 builtin/tag.c:457
+#: builtin/commit.c:1591 builtin/tag.c:351
 msgid "read message from file"
-msgstr ""
+msgstr "взимане на съобщението от ФАЙЛ"
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1592
 msgid "author"
-msgstr ""
+msgstr "АВТОР"
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1592
 msgid "override author for commit"
-msgstr ""
+msgstr "задаване на АВТОР за подаването"
 
-#: builtin/commit.c:1458 builtin/gc.c:261
+#: builtin/commit.c:1593 builtin/gc.c:326
 msgid "date"
-msgstr "дата"
+msgstr "ДАТА"
 
-#: builtin/commit.c:1458
+#: builtin/commit.c:1593
 msgid "override date for commit"
-msgstr ""
+msgstr "задаване на ДАТА за подаването"
 
-#: builtin/commit.c:1459 builtin/merge.c:216 builtin/notes.c:405
-#: builtin/notes.c:562 builtin/tag.c:455
+#: builtin/commit.c:1594 builtin/merge.c:220 builtin/notes.c:398
+#: builtin/notes.c:561 builtin/tag.c:349
 msgid "message"
-msgstr ""
+msgstr "СЪОБЩЕНИЕ"
 
-#: builtin/commit.c:1459
+#: builtin/commit.c:1594
 msgid "commit message"
-msgstr ""
+msgstr "СЪОБЩЕНИЕ при подаване"
 
-#: builtin/commit.c:1460
+#: builtin/commit.c:1595 builtin/commit.c:1596 builtin/commit.c:1597
+#: builtin/commit.c:1598 parse-options.h:257 ref-filter.h:79
+msgid "commit"
+msgstr "ПОДАВАНЕ"
+
+#: builtin/commit.c:1595
 msgid "reuse and edit message from specified commit"
-msgstr ""
+msgstr "преизползване и редактиране на съобщението от указаното ПОДАВАНЕ"
 
-#: builtin/commit.c:1461
+#: builtin/commit.c:1596
 msgid "reuse message from specified commit"
-msgstr ""
+msgstr "преизползване на съобщението от указаното ПОДАВАНЕ"
 
-#: builtin/commit.c:1462
+#: builtin/commit.c:1597
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr ""
+"използване на автоматичното съобщение при смачкване за вкарване на указаното "
+"ПОДАВАНЕ в предното без следа"
 
-#: builtin/commit.c:1463
+#: builtin/commit.c:1598
 msgid "use autosquash formatted message to squash specified commit"
 msgstr ""
+"използване на автоматичното съобщение при смачкване за смачкване на "
+"указаното ПОДАВАНЕ в предното"
 
-#: builtin/commit.c:1464
+#: builtin/commit.c:1599
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
 msgstr ""
+"смяна на автора да съвпада с подаващия (използва се с „-C“/„-c“/„--amend“)"
 
-#: builtin/commit.c:1465 builtin/log.c:1180 builtin/revert.c:86
+#: builtin/commit.c:1600 builtin/log.c:1413 builtin/revert.c:86
 msgid "add Signed-off-by:"
-msgstr ""
+msgstr "добавяне на поле за подпис — „Signed-off-by:“"
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1601
 msgid "use specified template file"
-msgstr ""
+msgstr "използване на указания шаблонен ФАЙЛ"
 
-#: builtin/commit.c:1467
+#: builtin/commit.c:1602
 msgid "force edit of commit"
-msgstr ""
+msgstr "редактиране на подаване"
 
-#: builtin/commit.c:1468
+#: builtin/commit.c:1603
 msgid "default"
-msgstr ""
+msgstr "стандартно"
 
-#: builtin/commit.c:1468 builtin/tag.c:460
+#: builtin/commit.c:1603 builtin/tag.c:354
 msgid "how to strip spaces and #comments from message"
-msgstr ""
+msgstr "кои празни знаци и #коментари да се махат от съобщенията"
 
-#: builtin/commit.c:1469
+#: builtin/commit.c:1604
 msgid "include status in commit message template"
-msgstr ""
+msgstr "вмъкване на състоянието в шаблона за съобщението при подаване"
 
-#: builtin/commit.c:1470 builtin/merge.c:223 builtin/tag.c:461
-msgid "key id"
-msgstr ""
-
-#: builtin/commit.c:1471 builtin/merge.c:224
+#: builtin/commit.c:1606 builtin/merge.c:230 builtin/pull.c:166
+#: builtin/revert.c:93
 msgid "GPG sign commit"
-msgstr ""
+msgstr "подписване на подаването с GPG"
 
-#. end commit message options
-#: builtin/commit.c:1474
+#: builtin/commit.c:1609
 msgid "Commit contents options"
-msgstr ""
+msgstr "Опции за избор на файлове при подаване"
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1610
 msgid "commit all changed files"
-msgstr ""
-
-#: builtin/commit.c:1476
-msgid "add specified files to index for commit"
-msgstr ""
-
-#: builtin/commit.c:1477
-msgid "interactively add files"
-msgstr ""
-
-#: builtin/commit.c:1478
-msgid "interactively add changes"
-msgstr ""
-
-#: builtin/commit.c:1479
-msgid "commit only specified files"
-msgstr ""
-
-#: builtin/commit.c:1480
-msgid "bypass pre-commit hook"
-msgstr ""
-
-#: builtin/commit.c:1481
-msgid "show what would be committed"
-msgstr ""
-
-#: builtin/commit.c:1492
-msgid "amend previous commit"
-msgstr ""
-
-#: builtin/commit.c:1493
-msgid "bypass post-rewrite hook"
-msgstr ""
-
-#: builtin/commit.c:1498
-msgid "ok to record an empty change"
-msgstr ""
-
-#: builtin/commit.c:1500
-msgid "ok to record a change with an empty message"
-msgstr ""
-
-#: builtin/commit.c:1529
-msgid "could not parse HEAD commit"
-msgstr ""
-
-#: builtin/commit.c:1567 builtin/merge.c:518
-#, c-format
-msgid "could not open '%s' for reading"
-msgstr ""
-
-#: builtin/commit.c:1574
-#, c-format
-msgid "Corrupt MERGE_HEAD file (%s)"
-msgstr ""
-
-#: builtin/commit.c:1581
-msgid "could not read MERGE_MODE"
-msgstr ""
-
-#: builtin/commit.c:1600
-#, c-format
-msgid "could not read commit message: %s"
-msgstr ""
+msgstr "подаване на всички променени файлове"
 
 #: builtin/commit.c:1611
-#, c-format
-msgid "Aborting commit; you did not edit the message.\n"
+msgid "add specified files to index for commit"
+msgstr "добавяне на указаните файлове към индекса за подаване"
+
+#: builtin/commit.c:1612
+msgid "interactively add files"
+msgstr "интерактивно добавяне на файлове"
+
+#: builtin/commit.c:1613
+msgid "interactively add changes"
+msgstr "интерактивно добавяне на промени"
+
+#: builtin/commit.c:1614
+msgid "commit only specified files"
+msgstr "подаване само на указаните файлове"
+
+#: builtin/commit.c:1615
+msgid "bypass pre-commit and commit-msg hooks"
 msgstr ""
+"без изпълнение на куките преди подаване и при промяна на съобщението за "
+"подаване (pre-commit и commit-msg)"
 
 #: builtin/commit.c:1616
+msgid "show what would be committed"
+msgstr "отпечатване на това, което би било подадено"
+
+#: builtin/commit.c:1627
+msgid "amend previous commit"
+msgstr "поправяне на предишното подаване"
+
+#: builtin/commit.c:1628
+msgid "bypass post-rewrite hook"
+msgstr "без изпълнение на куката след презаписване (post-rewrite)"
+
+#: builtin/commit.c:1633
+msgid "ok to record an empty change"
+msgstr "позволяване на празни подавания"
+
+#: builtin/commit.c:1635
+msgid "ok to record a change with an empty message"
+msgstr "позволяване на подавания с празни съобщения"
+
+#: builtin/commit.c:1664
+msgid "could not parse HEAD commit"
+msgstr "върховото подаване „HEAD“ не може да бъде прочетено"
+
+#: builtin/commit.c:1712
+#, c-format
+msgid "Corrupt MERGE_HEAD file (%s)"
+msgstr "Повреден файл за върха за сливането „MERGE_HEAD“ (%s)"
+
+#: builtin/commit.c:1719
+msgid "could not read MERGE_MODE"
+msgstr "режимът на сливане „MERGE_MODE“ не може да бъде прочетен"
+
+#: builtin/commit.c:1738
+#, c-format
+msgid "could not read commit message: %s"
+msgstr "съобщението за подаване не може да бъде прочетено: %s"
+
+#: builtin/commit.c:1749
+#, c-format
+msgid "Aborting commit; you did not edit the message.\n"
+msgstr "Неизвършване на подаване поради нередактирано съобщение.\n"
+
+#: builtin/commit.c:1754
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
-msgstr ""
+msgstr "Неизвършване на подаване поради празно съобщение.\n"
 
-#: builtin/commit.c:1631 builtin/merge.c:854 builtin/merge.c:879
-msgid "failed to write commit object"
-msgstr ""
-
-#: builtin/commit.c:1652
-msgid "cannot lock HEAD ref"
-msgstr ""
-
-#: builtin/commit.c:1656
-msgid "cannot update HEAD ref"
-msgstr ""
-
-#: builtin/commit.c:1667
+#: builtin/commit.c:1802
 msgid ""
 "Repository has been updated, but unable to write\n"
-"new_index file. Check that disk is not full or quota is\n"
+"new_index file. Check that disk is not full and quota is\n"
 "not exceeded, and then \"git reset HEAD\" to recover."
 msgstr ""
+"Хранилището е обновено, но новият файл за индекс „new_index“\n"
+"не е записан.  Проверете дали дискът не е препълнен или не сте\n"
+"превишили дисковата си квота.  След това изпълнете „git reset HEAD“."
 
-#: builtin/config.c:8
-msgid "git config [options]"
-msgstr ""
-
-#: builtin/config.c:54
-msgid "Config file location"
-msgstr ""
+#: builtin/config.c:9
+msgid "git config [<options>]"
+msgstr "git config [ОПЦИЯ…]"
 
 #: builtin/config.c:55
-msgid "use global config file"
-msgstr ""
+msgid "Config file location"
+msgstr "Местоположение на конфигурационния файл"
 
 #: builtin/config.c:56
-msgid "use system config file"
-msgstr ""
+msgid "use global config file"
+msgstr "използване на глобалния конфигурационен файл"
 
 #: builtin/config.c:57
-msgid "use repository config file"
-msgstr ""
+msgid "use system config file"
+msgstr "използване на системния конфигурационен файл"
 
 #: builtin/config.c:58
+msgid "use repository config file"
+msgstr "използване на конфигурационния файл на хранилището"
+
+#: builtin/config.c:59
 msgid "use given config file"
-msgstr ""
-
-#: builtin/config.c:59
-msgid "blob-id"
-msgstr ""
-
-#: builtin/config.c:59
-msgid "read config from given blob object"
-msgstr ""
+msgstr "използване на зададения конфигурационен ФАЙЛ"
 
 #: builtin/config.c:60
-msgid "Action"
+msgid "blob-id"
+msgstr "ИДЕНТИФИКАТОР"
+
+#: builtin/config.c:60
+msgid "read config from given blob object"
 msgstr ""
+"изчитане на конфигурацията от BLOB с този ИДЕНТИФИКАТОР на съдържанието"
 
 #: builtin/config.c:61
-msgid "get value: name [value-regex]"
-msgstr ""
+msgid "Action"
+msgstr "Действие"
 
 #: builtin/config.c:62
-msgid "get all values: key [value-regex]"
-msgstr ""
+msgid "get value: name [value-regex]"
+msgstr "извеждане на стойност: ИМЕ [РЕГУЛЯРЕН_ИЗРАЗ_ЗА_СТОЙНОСТТА]"
 
 #: builtin/config.c:63
-msgid "get values for regexp: name-regex [value-regex]"
-msgstr ""
+msgid "get all values: key [value-regex]"
+msgstr "извеждане на всички стойности: ключ [РЕГУЛЯРЕН_ИЗРАЗ_ЗА_СТОЙНОСТТА]"
 
 #: builtin/config.c:64
-msgid "get value specific for the URL: section[.var] URL"
+msgid "get values for regexp: name-regex [value-regex]"
 msgstr ""
+"извеждане на стойностите за РЕГУЛЯРНия_ИЗРАЗ: РЕГУЛЯРЕН_ИЗРАЗ_ЗА_ИМЕТО "
+"[РЕГУЛЯРЕН_ИЗРАЗ_ЗА_СТОЙНОСТТА]"
 
 #: builtin/config.c:65
-msgid "replace all matching variables: name value [value_regex]"
-msgstr ""
+msgid "get value specific for the URL: section[.var] URL"
+msgstr "извеждане на стойността за указания адрес: РАЗДЕЛ[.ПРОМЕНЛИВА] АДРЕС"
 
 #: builtin/config.c:66
-msgid "add a new variable: name value"
+msgid "replace all matching variables: name value [value_regex]"
 msgstr ""
+"замяна на всички съвпадащи променливи: ИМЕ СТОЙНОСТ "
+"[РЕГУЛЯРЕН_ИЗРАЗ_ЗА_СТОЙНОСТТА]"
 
 #: builtin/config.c:67
-msgid "remove a variable: name [value-regex]"
-msgstr ""
+msgid "add a new variable: name value"
+msgstr "добавяне на нова променлива: ИМЕ СТОЙНОСТ"
 
 #: builtin/config.c:68
-msgid "remove all matches: name [value-regex]"
-msgstr ""
+msgid "remove a variable: name [value-regex]"
+msgstr "изтриване на променлива: ИМЕ [РЕГУЛЯРЕН_ИЗРАЗ_ЗА_СТОЙНОСТТА]"
 
 #: builtin/config.c:69
-msgid "rename section: old-name new-name"
-msgstr ""
+msgid "remove all matches: name [value-regex]"
+msgstr "изтриване на всички съвпадащи: ИМЕ [РЕГУЛЯРЕН_ИЗРАЗ_ЗА_СТОЙНОСТТА]"
 
 #: builtin/config.c:70
-msgid "remove a section: name"
-msgstr ""
+msgid "rename section: old-name new-name"
+msgstr "преименуване на раздел: СТАРО_ИМЕ НОВО_ИМЕ"
 
 #: builtin/config.c:71
-msgid "list all"
-msgstr ""
+msgid "remove a section: name"
+msgstr "изтриване на раздел: ИМЕ"
 
 #: builtin/config.c:72
-msgid "open an editor"
-msgstr ""
-
-#: builtin/config.c:73 builtin/config.c:74
-msgid "slot"
-msgstr ""
+msgid "list all"
+msgstr "изброяване на всички"
 
 #: builtin/config.c:73
-msgid "find the color configured: [default]"
-msgstr ""
+msgid "open an editor"
+msgstr "отваряне на редактор"
 
 #: builtin/config.c:74
-msgid "find the color setting: [stdout-is-tty]"
-msgstr ""
+msgid "find the color configured: slot [default]"
+msgstr "извеждане на зададения цвят: номер [стандартно]"
 
 #: builtin/config.c:75
-msgid "Type"
-msgstr ""
+msgid "find the color setting: slot [stdout-is-tty]"
+msgstr "извеждане на зададения цвят: номер [стандартният изход е терминал]"
 
 #: builtin/config.c:76
-msgid "value is \"true\" or \"false\""
-msgstr ""
+msgid "Type"
+msgstr "Вид"
 
 #: builtin/config.c:77
-msgid "value is decimal number"
-msgstr ""
+msgid "value is \"true\" or \"false\""
+msgstr "СТОЙНОСТТА е „true“ (истина) или „false“ (лъжа)"
 
 #: builtin/config.c:78
-msgid "value is --bool or --int"
-msgstr ""
+msgid "value is decimal number"
+msgstr "СТОЙНОСТТА е цяло, десетично число"
 
 #: builtin/config.c:79
-msgid "value is a path (file or directory name)"
-msgstr ""
+msgid "value is --bool or --int"
+msgstr "СТОЙНОСТТА е „--bool“ (булева) или „--int“ (десетично цяло число)"
 
 #: builtin/config.c:80
-msgid "Other"
-msgstr ""
+msgid "value is a path (file or directory name)"
+msgstr "СТОЙНОСТТА е път (до файл или директория)"
 
 #: builtin/config.c:81
-msgid "terminate values with NUL byte"
-msgstr ""
+msgid "Other"
+msgstr "Други"
 
 #: builtin/config.c:82
+msgid "terminate values with NUL byte"
+msgstr "разделяне на стойностите с нулевия знак „NUL“"
+
+#: builtin/config.c:83
+msgid "show variable names only"
+msgstr "извеждане на имената на променливите"
+
+#: builtin/config.c:84
 msgid "respect include directives on lookup"
-msgstr ""
+msgstr "при търсене да се уважат и директивите за включване"
 
-#: builtin/count-objects.c:82
+#: builtin/config.c:85
+msgid "show origin of config (file, standard input, blob, command line)"
+msgstr ""
+"извеждане на мястото на задаване на настройката (файл, стандартен вход, "
+"обект BLOB, команден ред)"
+
+#: builtin/config.c:327
+msgid "unable to parse default color value"
+msgstr "неразпозната стойност на стандартния цвят"
+
+#: builtin/config.c:471
+#, c-format
+msgid ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+msgstr ""
+"# Това е потребителският ви конфигурационен файл за Git.\n"
+"[user]\n"
+"# Проверете и разкоментирайте следните два реда:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+
+#: builtin/config.c:613
+#, c-format
+msgid "cannot create configuration file %s"
+msgstr "конфигурационният файл „%s“ не може да бъде създаден"
+
+#: builtin/config.c:625
+#, c-format
+msgid ""
+"cannot overwrite multiple values with a single value\n"
+"       Use a regexp, --add or --replace-all to change %s."
+msgstr ""
+"множество стойности не могат да се заменят с една.\n"
+"За да промените „%s“, ползвайте регулярен израз или оциите „--add“ и „--"
+"replace-all“."
+
+#: builtin/count-objects.c:86
 msgid "git count-objects [-v] [-H | --human-readable]"
-msgstr ""
+msgstr "git count-objects [-v] [-H | --human-readable]"
 
-#: builtin/count-objects.c:97
+#: builtin/count-objects.c:96
 msgid "print sizes in human readable format"
-msgstr ""
-
-#: builtin/describe.c:16
-msgid "git describe [options] <commit-ish>*"
-msgstr ""
+msgstr "извеждане на размерите на обектите във формат лесно четим от хора"
 
 #: builtin/describe.c:17
-msgid "git describe [options] --dirty"
-msgstr ""
+msgid "git describe [<options>] [<commit-ish>...]"
+msgstr "git describe [ОПЦИЯ…] УКАЗАТЕЛ_КЪМ_ПОДАВАНЕ…"
 
-#: builtin/describe.c:237
+#: builtin/describe.c:18
+msgid "git describe [<options>] --dirty"
+msgstr "git describe [ОПЦИЯ…] --dirty"
+
+#: builtin/describe.c:217
 #, c-format
 msgid "annotated tag %s not available"
-msgstr ""
+msgstr "не съществува анотиран етикет „%s“"
 
-#: builtin/describe.c:241
+#: builtin/describe.c:221
 #, c-format
 msgid "annotated tag %s has no embedded name"
-msgstr ""
+msgstr "в анотирания етикет „%s“ липсва вградено име"
 
-#: builtin/describe.c:243
+#: builtin/describe.c:223
 #, c-format
 msgid "tag '%s' is really '%s' here"
-msgstr ""
+msgstr "етикетът „%s“ тук е всъщност „%s“"
+
+#: builtin/describe.c:250 builtin/log.c:480
+#, c-format
+msgid "Not a valid object name %s"
+msgstr "Неправилно име на обект „%s“"
+
+#: builtin/describe.c:253
+#, c-format
+msgid "%s is not a valid '%s' object"
+msgstr "„%s“ е неправилен обект „%s“"
 
 #: builtin/describe.c:270
 #, c-format
-msgid "Not a valid object name %s"
-msgstr ""
-
-#: builtin/describe.c:273
-#, c-format
-msgid "%s is not a valid '%s' object"
-msgstr ""
-
-#: builtin/describe.c:290
-#, c-format
 msgid "no tag exactly matches '%s'"
-msgstr ""
+msgstr "никой етикет не напасва точно „%s“"
 
-#: builtin/describe.c:292
+#: builtin/describe.c:272
 #, c-format
 msgid "searching to describe %s\n"
-msgstr ""
+msgstr "търсене за описание на „%s“\n"
 
-#: builtin/describe.c:332
+#: builtin/describe.c:319
 #, c-format
 msgid "finished search at %s\n"
-msgstr ""
+msgstr "търсенето приключи при „%s“\n"
 
-#: builtin/describe.c:359
+#: builtin/describe.c:346
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
 "However, there were unannotated tags: try --tags."
 msgstr ""
+"Никой анотиран етикет не описва „%s“.\n"
+"Съществуват и неанотирани етикети.  Пробвайте с опцията „--tags“."
 
-#: builtin/describe.c:363
+#: builtin/describe.c:350
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
 "Try --always, or create some tags."
 msgstr ""
+"Никой етикет не описва „%s“.\n"
+"Пробвайте с опцията „--always“ или създайте етикети."
 
-#: builtin/describe.c:384
+# FIXME - plural
+#: builtin/describe.c:371
 #, c-format
 msgid "traversed %lu commits\n"
-msgstr ""
+msgstr "претърсени са %lu подавания\n"
 
-#: builtin/describe.c:387
+#: builtin/describe.c:374
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
 "gave up search at %s\n"
 msgstr ""
+"открити са над %i етикета, изведени са последните %i,\n"
+"търсенето бе прекратено при „%s“.\n"
 
-#: builtin/describe.c:409
+#: builtin/describe.c:396
 msgid "find the tag that comes after the commit"
-msgstr ""
+msgstr "откриване на етикета, който следва подаване"
 
-#: builtin/describe.c:410
+#: builtin/describe.c:397
 msgid "debug search strategy on stderr"
 msgstr ""
+"извеждане на информация за трасиране на стратегията за търсене на "
+"стандартната грешка"
+
+#: builtin/describe.c:398
+msgid "use any ref"
+msgstr "използване на произволен указател"
+
+#: builtin/describe.c:399
+msgid "use any tag, even unannotated"
+msgstr "използване на всеки етикет — включително и неанотираните"
+
+#: builtin/describe.c:400
+msgid "always use long format"
+msgstr "винаги да се ползва дългият формат"
+
+#: builtin/describe.c:401
+msgid "only follow first parent"
+msgstr "проследяване само на първия родител"
+
+#: builtin/describe.c:404
+msgid "only output exact matches"
+msgstr "извеждане само на точните съвпадения"
+
+#: builtin/describe.c:406
+msgid "consider <n> most recent tags (default: 10)"
+msgstr "да се търси само в този БРОЙ последни етикети (стандартно: 10)"
+
+#: builtin/describe.c:408
+msgid "only consider tags matching <pattern>"
+msgstr "да се търси само измежду етикетите напасващи този ШАБЛОН"
+
+#: builtin/describe.c:410 builtin/name-rev.c:320
+msgid "show abbreviated commit object as fallback"
+msgstr "извеждане на съкратено име на обект като резервен вариант"
 
 #: builtin/describe.c:411
-msgid "use any ref"
-msgstr ""
+msgid "mark"
+msgstr "МАРКЕР"
 
 #: builtin/describe.c:412
-msgid "use any tag, even unannotated"
-msgstr ""
-
-#: builtin/describe.c:413
-msgid "always use long format"
-msgstr ""
-
-#: builtin/describe.c:414
-msgid "only follow first parent"
-msgstr ""
-
-#: builtin/describe.c:417
-msgid "only output exact matches"
-msgstr ""
-
-#: builtin/describe.c:419
-#, fuzzy
-msgid "consider <n> most recent tags (default: 10)"
-msgstr "<брой>"
-
-#: builtin/describe.c:421
-msgid "only consider tags matching <pattern>"
-msgstr ""
-
-#: builtin/describe.c:423 builtin/name-rev.c:321
-msgid "show abbreviated commit object as fallback"
-msgstr ""
-
-#: builtin/describe.c:424
-msgid "mark"
-msgstr ""
-
-#: builtin/describe.c:425
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
-msgstr ""
+msgstr "добавяне на такъв МАРКЕР на работното дърво (стандартно е „-dirty“)"
 
-#: builtin/describe.c:443
+#: builtin/describe.c:430
 msgid "--long is incompatible with --abbrev=0"
-msgstr ""
+msgstr "Опциите „--long“ и „--abbrev=0“ са несъвместими"
 
-#: builtin/describe.c:469
+#: builtin/describe.c:456
 msgid "No names found, cannot describe anything."
-msgstr ""
+msgstr "Не са открити имена — нищо не може да бъде описано."
 
-#: builtin/describe.c:489
+#: builtin/describe.c:476
 msgid "--dirty is incompatible with commit-ishes"
-msgstr ""
+msgstr "опцията „--dirty“ е несъвместима с указател към подаване"
 
-#: builtin/diff.c:85
+#: builtin/diff.c:86
 #, c-format
 msgid "'%s': not a regular file or symlink"
-msgstr ""
+msgstr "„%s“: не е нито обикновен файл, нито символна връзка"
 
-#: builtin/diff.c:236
+#: builtin/diff.c:237
 #, c-format
 msgid "invalid option: %s"
-msgstr ""
+msgstr "неправилна опция: %s"
 
-#: builtin/diff.c:357
+#: builtin/diff.c:361
 msgid "Not a git repository"
-msgstr ""
+msgstr "Не е хранилище на Git"
 
-#: builtin/diff.c:400
+#: builtin/diff.c:404
 #, c-format
 msgid "invalid object '%s' given."
-msgstr ""
+msgstr "зададен е неправилен обект „%s“."
 
-#: builtin/diff.c:409
+#: builtin/diff.c:413
 #, c-format
 msgid "more than two blobs given: '%s'"
-msgstr ""
+msgstr "зададени са повече от 2 обекта BLOB: „%s“"
 
-#: builtin/diff.c:416
+#: builtin/diff.c:420
 #, c-format
 msgid "unhandled object '%s' given."
-msgstr ""
+msgstr "зададен е неподдържан обект „%s“."
 
-#: builtin/fast-export.c:22
+#: builtin/fast-export.c:25
 msgid "git fast-export [rev-list-opts]"
-msgstr ""
+msgstr "git fast-export [ОПЦИИ_ЗА_СПИСЪКА_С_ВЕРСИИ]"
 
-#: builtin/fast-export.c:673
-#, fuzzy
+#: builtin/fast-export.c:980
 msgid "show progress after <n> objects"
-msgstr "<брой>"
+msgstr "Съобщение за напредъка на всеки такъв БРОЙ обекта"
 
-#: builtin/fast-export.c:675
+#: builtin/fast-export.c:982
 msgid "select handling of signed tags"
-msgstr ""
+msgstr "Как да се обработват подписаните етикети"
 
-#: builtin/fast-export.c:678
+#: builtin/fast-export.c:985
 msgid "select handling of tags that tag filtered objects"
-msgstr ""
+msgstr "Как да се обработват етикетите на филтрираните обекти"
 
-#: builtin/fast-export.c:681
+#: builtin/fast-export.c:988
 msgid "Dump marks to this file"
-msgstr ""
+msgstr "Запазване на маркерите в този ФАЙЛ"
 
-#: builtin/fast-export.c:683
+#: builtin/fast-export.c:990
 msgid "Import marks from this file"
-msgstr ""
+msgstr "Внасяне на маркерите от този ФАЙЛ"
 
-#: builtin/fast-export.c:685
+#: builtin/fast-export.c:992
 msgid "Fake a tagger when tags lack one"
-msgstr ""
+msgstr "Да се използва изкуствено име на човек при липса на задаващ етикета"
 
-#: builtin/fast-export.c:687
+#: builtin/fast-export.c:994
 msgid "Output full tree for each commit"
-msgstr ""
+msgstr "Извеждане на цялото дърво за всяко подаване"
 
-#: builtin/fast-export.c:689
+#: builtin/fast-export.c:996
 msgid "Use the done feature to terminate the stream"
-msgstr ""
+msgstr "Използване на маркер за завършване на потока"
 
-#: builtin/fast-export.c:690
+#: builtin/fast-export.c:997
 msgid "Skip output of blob data"
-msgstr ""
+msgstr "Без извеждане на съдържанието на обектите BLOB"
 
-#: builtin/fetch.c:20
-msgid "git fetch [<options>] [<repository> [<refspec>...]]"
-msgstr ""
+#: builtin/fast-export.c:998
+msgid "refspec"
+msgstr "УКАЗАТЕЛ_НА_ВЕРСИЯ"
+
+#: builtin/fast-export.c:999
+msgid "Apply refspec to exported refs"
+msgstr "Прилагане на УКАЗАТЕЛя_НА_ВЕРСИЯ към изнесените указатели"
+
+#: builtin/fast-export.c:1000
+msgid "anonymize output"
+msgstr "анонимизиране на извежданата информация"
 
 #: builtin/fetch.c:21
-msgid "git fetch [<options>] <group>"
-msgstr ""
+msgid "git fetch [<options>] [<repository> [<refspec>...]]"
+msgstr "git fetch [ОПЦИЯ…] [ХРАНИЛИЩЕ [УКАЗАТЕЛ…]]"
 
 #: builtin/fetch.c:22
-msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
-msgstr ""
+msgid "git fetch [<options>] <group>"
+msgstr "git fetch [ОПЦИЯ…] ГРУПА"
 
 #: builtin/fetch.c:23
+msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
+msgstr "git fetch --multiple [ОПЦИЯ…] [(ХРАНИЛИЩЕ | ГРУПА)…]"
+
+#: builtin/fetch.c:24
 msgid "git fetch --all [<options>]"
-msgstr ""
+msgstr "git fetch --all [ОПЦИЯ…]"
 
-#: builtin/fetch.c:75
+#: builtin/fetch.c:95 builtin/pull.c:175
 msgid "fetch from all remotes"
-msgstr ""
+msgstr "доставяне от всички отдалечени хранилища"
 
-#: builtin/fetch.c:77
+#: builtin/fetch.c:97 builtin/pull.c:178
 msgid "append to .git/FETCH_HEAD instead of overwriting"
-msgstr ""
+msgstr "добавяне към „.git/FETCH_HEAD“ вместо замяна"
 
-#: builtin/fetch.c:79
+#: builtin/fetch.c:99 builtin/pull.c:181
 msgid "path to upload pack on remote end"
-msgstr ""
+msgstr "отдалечен път, където да се качи пакетът"
 
-#: builtin/fetch.c:80
+#: builtin/fetch.c:100 builtin/pull.c:183
 msgid "force overwrite of local branch"
-msgstr ""
+msgstr "принудително презаписване на локалния клон"
 
-#: builtin/fetch.c:82
+#: builtin/fetch.c:102
 msgid "fetch from multiple remotes"
-msgstr ""
+msgstr "доставяне от множество отдалечени хранилища"
 
-#: builtin/fetch.c:84
+#: builtin/fetch.c:104 builtin/pull.c:185
 msgid "fetch all tags and associated objects"
-msgstr ""
+msgstr "доставяне на всички етикети и принадлежащи обекти"
 
-#: builtin/fetch.c:86
+#: builtin/fetch.c:106
 msgid "do not fetch all tags (--no-tags)"
-msgstr ""
+msgstr "без доставянето на всички етикети „--no-tags“"
 
-#: builtin/fetch.c:88
+#: builtin/fetch.c:108
+msgid "number of submodules fetched in parallel"
+msgstr "брой подмодули доставени паралелно"
+
+#: builtin/fetch.c:110 builtin/pull.c:188
 msgid "prune remote-tracking branches no longer on remote"
-msgstr ""
+msgstr "окастряне на клоните следящи вече несъществуващи отдалечени клони"
 
-#: builtin/fetch.c:89
+#: builtin/fetch.c:111 builtin/pull.c:191
 msgid "on-demand"
-msgstr ""
+msgstr "ПРИ НУЖДА"
 
-#: builtin/fetch.c:90
+#: builtin/fetch.c:112 builtin/pull.c:192
 msgid "control recursive fetching of submodules"
-msgstr ""
+msgstr "управление на рекурсивното доставяне на подмодулите"
 
-#: builtin/fetch.c:94
+#: builtin/fetch.c:116 builtin/pull.c:200
 msgid "keep downloaded pack"
-msgstr ""
+msgstr "запазване на изтеглените пакети с обекти"
 
-#: builtin/fetch.c:96
+#: builtin/fetch.c:118
 msgid "allow updating of HEAD ref"
-msgstr ""
+msgstr "позволяване на обновяването на указателя „HEAD“"
 
-#: builtin/fetch.c:99
+#: builtin/fetch.c:121 builtin/fetch.c:127 builtin/pull.c:203
 msgid "deepen history of shallow clone"
-msgstr ""
+msgstr "задълбочаване на историята на плитко хранилище"
 
-#: builtin/fetch.c:101
+#: builtin/fetch.c:123
+msgid "deepen history of shallow repository based on time"
+msgstr "задълбочаване на историята на плитко хранилище до определено време"
+
+#: builtin/fetch.c:129 builtin/pull.c:206
 msgid "convert to a complete repository"
-msgstr ""
+msgstr "превръщане в пълно хранилище"
 
-#: builtin/fetch.c:103 builtin/log.c:1197
+#: builtin/fetch.c:131 builtin/log.c:1433
 msgid "dir"
-msgstr ""
+msgstr "директория"
 
-#: builtin/fetch.c:104
+#: builtin/fetch.c:132
 msgid "prepend this to submodule path output"
-msgstr ""
+msgstr "добавяне на това пред пътя на подмодула"
 
-#: builtin/fetch.c:107
+#: builtin/fetch.c:135
 msgid "default mode for recursion"
-msgstr ""
+msgstr "стандартен режим на рекурсия"
 
-#: builtin/fetch.c:109
+#: builtin/fetch.c:137 builtin/pull.c:209
 msgid "accept refs that update .git/shallow"
-msgstr ""
+msgstr "приемане на указатели, които обновяват „.git/shallow“"
 
-#: builtin/fetch.c:347
+#: builtin/fetch.c:138 builtin/pull.c:211
+msgid "refmap"
+msgstr "КАРТА_С_УКАЗАТЕЛИ"
+
+#: builtin/fetch.c:139 builtin/pull.c:212
+msgid "specify fetch refmap"
+msgstr "указване на КАРТАта_С_УКАЗАТЕЛИ за доставяне"
+
+#: builtin/fetch.c:398
 msgid "Couldn't find remote ref HEAD"
-msgstr ""
+msgstr "Указателят „HEAD“ в отдалеченото хранилище не може да бъде открит"
 
-#: builtin/fetch.c:411
+#: builtin/fetch.c:514
+#, c-format
+msgid "configuration fetch.output contains invalid value %s"
+msgstr "настройката „fetch.output“ е с неправилна стойност „%s“"
+
+#: builtin/fetch.c:607
 #, c-format
 msgid "object %s not found"
-msgstr ""
+msgstr "обектът „%s“ липсва"
 
-#: builtin/fetch.c:416
+#: builtin/fetch.c:611
 msgid "[up to date]"
-msgstr ""
+msgstr "[актуализиран]"
 
-#: builtin/fetch.c:430
-#, c-format
-msgid "! %-*s %-*s -> %s  (can't fetch in current branch)"
-msgstr ""
-
-#: builtin/fetch.c:431 builtin/fetch.c:517
+#: builtin/fetch.c:624 builtin/fetch.c:704
 msgid "[rejected]"
-msgstr ""
+msgstr "[отхвърлен]"
 
-#: builtin/fetch.c:442
+#: builtin/fetch.c:625
+msgid "can't fetch in current branch"
+msgstr "в текущия клон не може да се доставя"
+
+#: builtin/fetch.c:634
 msgid "[tag update]"
-msgstr ""
+msgstr "[обновяване на етикетите]"
 
-#: builtin/fetch.c:444 builtin/fetch.c:479 builtin/fetch.c:497
-msgid "  (unable to update local ref)"
-msgstr ""
-
-#: builtin/fetch.c:462
-msgid "[new tag]"
-msgstr ""
-
-#: builtin/fetch.c:465
-msgid "[new branch]"
-msgstr ""
-
-#: builtin/fetch.c:468
-msgid "[new ref]"
-msgstr ""
-
-#: builtin/fetch.c:513
+#: builtin/fetch.c:635 builtin/fetch.c:668 builtin/fetch.c:684
+#: builtin/fetch.c:699
 msgid "unable to update local ref"
-msgstr ""
+msgstr "локален указател не може да бъде обновен"
 
-#: builtin/fetch.c:513
+#: builtin/fetch.c:654
+msgid "[new tag]"
+msgstr "[нов етикет]"
+
+#: builtin/fetch.c:657
+msgid "[new branch]"
+msgstr "[нов клон]"
+
+#: builtin/fetch.c:660
+msgid "[new ref]"
+msgstr "[нов указател]"
+
+#: builtin/fetch.c:699
 msgid "forced update"
-msgstr ""
+msgstr "принудително обновяване"
 
-#: builtin/fetch.c:519
-msgid "(non-fast-forward)"
-msgstr ""
+#: builtin/fetch.c:704
+msgid "non-fast-forward"
+msgstr "сливането не е тривиално"
 
-#: builtin/fetch.c:552 builtin/fetch.c:785
-#, c-format
-msgid "cannot open %s: %s\n"
-msgstr ""
-
-#: builtin/fetch.c:561
+#: builtin/fetch.c:749
 #, c-format
 msgid "%s did not send all necessary objects\n"
-msgstr ""
+msgstr "хранилището „%s“ не изпрати всички необходими обекти\n"
 
-#: builtin/fetch.c:579
+#: builtin/fetch.c:769
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
 msgstr ""
+"отхвърляне на върха „%s“, защото плитките хранилища не могат да бъдат "
+"обновявани"
 
-#: builtin/fetch.c:667 builtin/fetch.c:750
+#: builtin/fetch.c:856 builtin/fetch.c:952
 #, c-format
 msgid "From %.*s\n"
-msgstr ""
+msgstr "От %.*s\n"
 
-#: builtin/fetch.c:678
+#: builtin/fetch.c:867
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
 " 'git remote prune %s' to remove any old, conflicting branches"
 msgstr ""
+"някои локални указатели не могат да бъдат обновени.  Изпълнете командата\n"
+"„git remote prune %s“, за да премахнете остарелите клони, които\n"
+"предизвикват конфликта"
 
-#: builtin/fetch.c:730
+#: builtin/fetch.c:922
 #, c-format
 msgid "   (%s will become dangling)"
-msgstr ""
+msgstr "   (обектът „%s“ ще се окаже извън клон)"
 
-#: builtin/fetch.c:731
+#: builtin/fetch.c:923
 #, c-format
 msgid "   (%s has become dangling)"
-msgstr ""
+msgstr "   (обектът „%s“ вече е извън клон)"
 
-#: builtin/fetch.c:755
+#: builtin/fetch.c:955
 msgid "[deleted]"
-msgstr ""
+msgstr "[изтрит]"
 
-#: builtin/fetch.c:756 builtin/remote.c:1050
+#: builtin/fetch.c:956 builtin/remote.c:1020
 msgid "(none)"
 msgstr "(нищо)"
 
-#: builtin/fetch.c:775
+#: builtin/fetch.c:979
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
-msgstr ""
+msgstr "Не може да доставите в текущия клон „%s“ на хранилище, което не е голо"
 
-#: builtin/fetch.c:794
+#: builtin/fetch.c:998
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
-msgstr ""
+msgstr "Стойността „%2$s“ за опцията „%1$s“ не е съвместима с „%3$s“"
 
-#: builtin/fetch.c:797
+#: builtin/fetch.c:1001
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
-msgstr ""
+msgstr "Опцията „%s“ се прескача при „%s“\n"
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:1077
 #, c-format
 msgid "Don't know how to fetch from %s"
-msgstr ""
+msgstr "Не се поддържа доставяне от „%s“"
 
-#: builtin/fetch.c:1015
+#: builtin/fetch.c:1237
 #, c-format
 msgid "Fetching %s\n"
-msgstr ""
+msgstr "Доставяне на „%s“\n"
 
-#: builtin/fetch.c:1017 builtin/remote.c:90
+#: builtin/fetch.c:1239 builtin/remote.c:96
 #, c-format
 msgid "Could not fetch %s"
 msgstr "„%s“ не може да се достави"
 
-#: builtin/fetch.c:1036
+#: builtin/fetch.c:1257
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
 msgstr ""
+"Не сте указали отдалечено хранилище.  Задайте или адрес, или име\n"
+"на отдалечено хранилище, откъдето да се доставят новите версии."
 
-#: builtin/fetch.c:1059
+#: builtin/fetch.c:1280
 msgid "You need to specify a tag name."
-msgstr ""
+msgstr "Трябва да укажете име на етикет."
 
-#: builtin/fetch.c:1107
+#: builtin/fetch.c:1322
+msgid "Negative depth in --deepen is not supported"
+msgstr "Отрицателна дълбочина като аргумент на „--deepen“ не се поддържа"
+
+#: builtin/fetch.c:1324
+msgid "--deepen and --depth are mutually exclusive"
+msgstr "Опциите „--deepen“ и „--depth“ са несъвместими една с друга"
+
+#: builtin/fetch.c:1329
 msgid "--depth and --unshallow cannot be used together"
-msgstr ""
+msgstr "опциите „--depth“ и „--unshallow“ са несъвместими"
 
-#: builtin/fetch.c:1109
+#: builtin/fetch.c:1331
 msgid "--unshallow on a complete repository does not make sense"
-msgstr ""
+msgstr "не можете да използвате опцията „--unshallow“ върху пълно хранилище"
 
-#: builtin/fetch.c:1132
+#: builtin/fetch.c:1353
 msgid "fetch --all does not take a repository argument"
-msgstr ""
+msgstr "към „git fetch --all“ не можете да добавите аргумент — хранилище"
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1355
 msgid "fetch --all does not make sense with refspecs"
 msgstr ""
+"към „git fetch --all“ не можете да добавите аргумент — указател на версия"
 
-#: builtin/fetch.c:1145
+#: builtin/fetch.c:1366
 #, c-format
 msgid "No such remote or remote group: %s"
-msgstr ""
+msgstr "Няма нито отдалечено хранилище, нито група от хранилища на име „%s“"
 
-#: builtin/fetch.c:1153
+#: builtin/fetch.c:1374
 msgid "Fetching a group and specifying refspecs does not make sense"
+msgstr "Указването на група и указването на версия са несъвместими"
+
+#: builtin/fmt-merge-msg.c:14
+msgid ""
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
 msgstr ""
+"git fmt-merge-msg [-m СЪОБЩЕНИЕ] [--log[=БРОЙ] | --no-log] [--file ФАЙЛ]"
 
-#: builtin/fmt-merge-msg.c:13
-#, fuzzy
-msgid "git fmt-merge-msg [-m <message>] [--log[=<n>]|--no-log] [--file <file>]"
-msgstr "<брой>"
-
-#: builtin/fmt-merge-msg.c:663 builtin/fmt-merge-msg.c:666 builtin/grep.c:702
-#: builtin/merge.c:196 builtin/show-branch.c:654 builtin/show-ref.c:178
-#: builtin/tag.c:446 parse-options.h:135 parse-options.h:242
-msgid "n"
-msgstr "брой"
-
-#: builtin/fmt-merge-msg.c:664
-#, fuzzy
+#: builtin/fmt-merge-msg.c:663
 msgid "populate log with at most <n> entries from shortlog"
-msgstr "<брой>"
-
-#: builtin/fmt-merge-msg.c:667
-msgid "alias for --log (deprecated)"
 msgstr ""
+"вмъкване на журнал състоящ се от не повече от БРОЙ записа от съкратения "
+"журнал"
+
+#: builtin/fmt-merge-msg.c:666
+msgid "alias for --log (deprecated)"
+msgstr "синоним на „--log“ (остаряло)"
+
+#: builtin/fmt-merge-msg.c:669
+msgid "text"
+msgstr "ТЕКСТ"
 
 #: builtin/fmt-merge-msg.c:670
-msgid "text"
-msgstr ""
+msgid "use <text> as start of message"
+msgstr "за начало на съобщението да се ползва ТЕКСТ"
 
 #: builtin/fmt-merge-msg.c:671
-msgid "use <text> as start of message"
-msgstr ""
-
-#: builtin/fmt-merge-msg.c:672
 msgid "file to read from"
-msgstr ""
+msgstr "файл, от който да се чете"
 
-#: builtin/for-each-ref.c:1063
-msgid "git for-each-ref [options] [<pattern>]"
-msgstr ""
+#: builtin/for-each-ref.c:9
+msgid "git for-each-ref [<options>] [<pattern>]"
+msgstr "git for-each-ref [ОПЦИЯ…] [ШАБЛОН]"
 
-#: builtin/for-each-ref.c:1078
+#: builtin/for-each-ref.c:10
+msgid "git for-each-ref [--points-at <object>]"
+msgstr "git for-each-ref [--points ОБЕКТ]"
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [(--merged | --no-merged) [<object>]]"
+msgstr "git for-each-ref[(--merged | --no-merged) [ОБЕКТ]]"
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [--contains [<object>]]"
+msgstr "git for-each-ref [--contains ОБЕКТ]"
+
+#: builtin/for-each-ref.c:27
 msgid "quote placeholders suitably for shells"
-msgstr ""
+msgstr "цитиране подходящо за командни интерпретатори на обвивката"
 
-#: builtin/for-each-ref.c:1080
+#: builtin/for-each-ref.c:29
 msgid "quote placeholders suitably for perl"
-msgstr ""
+msgstr "цитиране подходящо за perl"
 
-#: builtin/for-each-ref.c:1082
+#: builtin/for-each-ref.c:31
 msgid "quote placeholders suitably for python"
-msgstr ""
+msgstr "цитиране подходящо за python"
 
-#: builtin/for-each-ref.c:1084
-msgid "quote placeholders suitably for tcl"
-msgstr ""
+#: builtin/for-each-ref.c:33
+msgid "quote placeholders suitably for Tcl"
+msgstr "цитиране подходящо за tcl"
 
-#: builtin/for-each-ref.c:1087
-#, fuzzy
+#: builtin/for-each-ref.c:36
 msgid "show only <n> matched refs"
-msgstr "<брой>"
+msgstr "извеждане само на този БРОЙ напаснати указатели"
 
-#: builtin/for-each-ref.c:1088 builtin/replace.c:177
-msgid "format"
-msgstr ""
-
-#: builtin/for-each-ref.c:1088
+#: builtin/for-each-ref.c:37 builtin/tag.c:372
 msgid "format to use for the output"
-msgstr ""
+msgstr "ФОРМАТ за изхода"
 
-#: builtin/for-each-ref.c:1089
-msgid "key"
-msgstr ""
+#: builtin/for-each-ref.c:41
+msgid "print only refs which points at the given object"
+msgstr "извеждане само на указателите, сочещи към ОБЕКТА"
 
-#: builtin/for-each-ref.c:1090
-msgid "field name to sort on"
-msgstr ""
+#: builtin/for-each-ref.c:43
+msgid "print only refs that are merged"
+msgstr "извеждане само на слетите указатели"
 
-#: builtin/fsck.c:607
-msgid "git fsck [options] [<object>...]"
-msgstr "git fsck [ОПЦИИ] [<ОБЕКТ>…]"
+#: builtin/for-each-ref.c:44
+msgid "print only refs that are not merged"
+msgstr "извеждане само на неслетите указатели"
 
-#: builtin/fsck.c:613
+#: builtin/for-each-ref.c:45
+msgid "print only refs which contain the commit"
+msgstr "извеждане само на указателите, които съдържат това ПОДАВАНЕ"
+
+#: builtin/fsck.c:519
+msgid "Checking object directories"
+msgstr "Проверка на директориите с обекти"
+
+#: builtin/fsck.c:588
+msgid "git fsck [<options>] [<object>...]"
+msgstr "git fsck [ОПЦИЯ…] [ОБЕКТ…]"
+
+#: builtin/fsck.c:594
 msgid "show unreachable objects"
 msgstr "показване на недостижимите обекти"
 
-#: builtin/fsck.c:614
+#: builtin/fsck.c:595
 msgid "show dangling objects"
 msgstr "показване на обектите извън клоните"
 
-#: builtin/fsck.c:615
+#: builtin/fsck.c:596
 msgid "report tags"
 msgstr "показване на етикетите"
 
-#: builtin/fsck.c:616
+#: builtin/fsck.c:597
 msgid "report root nodes"
 msgstr "показване на кореновите възли"
 
-#: builtin/fsck.c:617
+#: builtin/fsck.c:598
 msgid "make index objects head nodes"
 msgstr "задаване на обекти от индекса да са коренови"
 
-#: builtin/fsck.c:618
-#, fuzzy
+# FIXME bad message
+#: builtin/fsck.c:599
 msgid "make reflogs head nodes (default)"
 msgstr "проследяване на указателите от журнала като глави (стандартно)"
 
-#: builtin/fsck.c:619
-#, fuzzy
+#: builtin/fsck.c:600
 msgid "also consider packs and alternate objects"
 msgstr "допълнително да се проверяват пакетите и алтернативните обекти"
 
-#: builtin/fsck.c:620
+#: builtin/fsck.c:601
+msgid "check only connectivity"
+msgstr "проверка само на връзката"
+
+#: builtin/fsck.c:602
 msgid "enable more strict checking"
 msgstr "по-строги проверки"
 
-#: builtin/fsck.c:622
+#: builtin/fsck.c:604
 msgid "write dangling objects in .git/lost-found"
 msgstr "запазване на обектите извън клоните в директорията „.git/lost-found“"
 
-#: builtin/fsck.c:623 builtin/prune.c:144
+#: builtin/fsck.c:605 builtin/prune.c:107
 msgid "show progress"
 msgstr "показване на напредъка"
 
-#: builtin/gc.c:24
-msgid "git gc [options]"
-msgstr "git gc [ОПЦИИ]"
+#: builtin/fsck.c:606
+msgid "show verbose names for reachable objects"
+msgstr "показване на подробни имена на достижимите обекти"
 
-#: builtin/gc.c:80
+#: builtin/fsck.c:665
+msgid "Checking objects"
+msgstr "Проверка на обектите"
+
+#: builtin/gc.c:25
+msgid "git gc [<options>]"
+msgstr "git gc [ОПЦИЯ…]"
+
+#: builtin/gc.c:72
 #, c-format
 msgid "Invalid %s: '%s'"
-msgstr "Неправилна стойност за „%s“: „%s“"
+msgstr "Неправилен %s: „%s“"
 
-#: builtin/gc.c:107
+#: builtin/gc.c:139
 #, c-format
 msgid "insanely long object directory %.*s"
 msgstr "прекалено дълга директория с обекти „%.*s“"
 
-#: builtin/gc.c:262
+#: builtin/gc.c:290
+#, c-format
+msgid ""
+"The last gc run reported the following. Please correct the root cause\n"
+"and remove %s.\n"
+"Automatic cleanup will not be performed until the file is removed.\n"
+"\n"
+"%s"
+msgstr ""
+"При последното изпълнение на „git gc“ бе докладвана грешка.  Коригирайте "
+"причината за\n"
+"нея и изтрийте „%s“.\n"
+"Автоматичното изчистване на боклука няма да работи, преди да изтриете "
+"файла.\n"
+"\n"
+"%s"
+
+#: builtin/gc.c:327
 msgid "prune unreferenced objects"
 msgstr "окастряне на обектите, към които нищо не сочи"
 
-#: builtin/gc.c:264
+#: builtin/gc.c:329
 msgid "be more thorough (increased runtime)"
 msgstr "изчерпателно търсене на боклука (за сметка на повече време работа)"
 
-#: builtin/gc.c:265
+#: builtin/gc.c:330
 msgid "enable auto-gc mode"
 msgstr "включване на автоматичното събиране на боклука (auto-gc)"
 
-#: builtin/gc.c:266
+#: builtin/gc.c:331
 msgid "force running gc even if there may be another gc running"
 msgstr ""
 "изрично стартиране на събирането на боклука, дори и ако вече работи друго "
 "събиране"
 
-#: builtin/gc.c:306
+#: builtin/gc.c:373
 #, c-format
-msgid ""
-"Auto packing the repository for optimum performance. You may also\n"
-"run \"git gc\" manually. See \"git help gc\" for more information.\n"
+msgid "Auto packing the repository in background for optimum performance.\n"
 msgstr ""
-"Автоматично пакетиране на хранилището за най-добра производителност. Можете "
-"и\n"
-"ръчно да стартирате „git gc“. За подробности погледнете помощта: „git help "
+"Автоматично пакетиране на заден фон на хранилището за по-добра "
+"производителност.\n"
+
+#: builtin/gc.c:375
+#, c-format
+msgid "Auto packing the repository for optimum performance.\n"
+msgstr "Автоматично пакетиране на хранилището за по-добра производителност.\n"
+
+#: builtin/gc.c:376
+#, c-format
+msgid "See \"git help gc\" for manual housekeeping.\n"
+msgstr ""
+"Погледнете ръководството за повече информация как да изпълните „git help "
 "gc“.\n"
 
-#. be quiet on --auto
-#: builtin/gc.c:316
+#: builtin/gc.c:397
 #, c-format
 msgid ""
 "gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
@@ -5287,1394 +7999,1581 @@
 "процеса: %<PRIuMAX> (ако сте сигурни, че това не е вярно, това използвайте\n"
 "опцията „--force“)"
 
-#: builtin/gc.c:341
+#: builtin/gc.c:441
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr ""
-"Има прекалено много недостижими, непакетирани обекти. Използвайте „git "
-"prune“, за да\n"
-"ги окастрите."
+"Има прекалено много недостижими, непакетирани обекти.\n"
+"Използвайте „git prune“, за да ги окастрите."
 
 #: builtin/grep.c:23
-msgid "git grep [options] [-e] <pattern> [<rev>...] [[--] <path>...]"
-msgstr ""
+msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
+msgstr "git grep [ОПЦИЯ…] [-e] ШАБЛОН [ВЕРСИЯ…] [[--] ПЪТ…]"
 
-#: builtin/grep.c:218
+#: builtin/grep.c:219
 #, c-format
 msgid "grep: failed to create thread: %s"
-msgstr ""
+msgstr "grep: неуспешно създаване на нишка: %s"
 
-#: builtin/grep.c:365
+#: builtin/grep.c:277
 #, c-format
-msgid "Failed to chdir: %s"
-msgstr ""
+msgid "invalid number of threads specified (%d) for %s"
+msgstr "зададен е неправилен брой нишки (%d) за %s"
 
-#: builtin/grep.c:443 builtin/grep.c:478
+#: builtin/grep.c:453 builtin/grep.c:488
 #, c-format
 msgid "unable to read tree (%s)"
-msgstr ""
+msgstr "дървото не може да бъде прочетено (%s)"
 
-#: builtin/grep.c:493
+#: builtin/grep.c:503
 #, c-format
 msgid "unable to grep from object of type %s"
-msgstr ""
+msgstr "не може да се изпълни „grep“ от обект от вида %s"
 
-#: builtin/grep.c:551
+#: builtin/grep.c:561
 #, c-format
 msgid "switch `%c' expects a numerical value"
-msgstr ""
+msgstr "опцията „%c“ очаква число за аргумент"
 
-#: builtin/grep.c:568
-#, c-format
-msgid "cannot open '%s'"
-msgstr ""
-
-#: builtin/grep.c:642
+#: builtin/grep.c:647
 msgid "search in index instead of in the work tree"
-msgstr ""
+msgstr "търсене в индекса, а не в работното дърво"
 
-#: builtin/grep.c:644
+#: builtin/grep.c:649
 msgid "find in contents not managed by git"
-msgstr ""
-
-#: builtin/grep.c:646
-msgid "search in both tracked and untracked files"
-msgstr ""
-
-#: builtin/grep.c:648
-msgid "search also in ignored files"
-msgstr ""
+msgstr "търсене и във файловете, които не са под управлението на git"
 
 #: builtin/grep.c:651
-msgid "show non-matching lines"
-msgstr ""
+msgid "search in both tracked and untracked files"
+msgstr "търсене и в следените, и в неследените файлове"
 
 #: builtin/grep.c:653
+msgid "ignore files specified via '.gitignore'"
+msgstr "игнориране на файловете указани в „.gitignore“"
+
+#: builtin/grep.c:656
+msgid "show non-matching lines"
+msgstr "извеждане на редовете, които не съвпадат"
+
+#: builtin/grep.c:658
 msgid "case insensitive matching"
-msgstr ""
+msgstr "без значение на регистъра на буквите (главни/малки)"
 
-#: builtin/grep.c:655
+#: builtin/grep.c:660
 msgid "match patterns only at word boundaries"
-msgstr ""
-
-#: builtin/grep.c:657
-msgid "process binary files as text"
-msgstr ""
-
-#: builtin/grep.c:659
-msgid "don't match patterns in binary files"
-msgstr ""
+msgstr "напасване на шаблоните само по границите на думите"
 
 #: builtin/grep.c:662
-msgid "process binary files with textconv filters"
-msgstr ""
+msgid "process binary files as text"
+msgstr "обработване на двоичните файлове като текстови"
 
 #: builtin/grep.c:664
+msgid "don't match patterns in binary files"
+msgstr "прескачане на двоичните файлове"
+
+#: builtin/grep.c:667
+msgid "process binary files with textconv filters"
+msgstr ""
+"обработване на двоичните файлове чрез филтри за преобразуване към текст"
+
+#: builtin/grep.c:669
 msgid "descend at most <depth> levels"
-msgstr ""
+msgstr "навлизане максимално на тази ДЪЛБОЧИНА в дървото"
 
-#: builtin/grep.c:668
+#: builtin/grep.c:673
 msgid "use extended POSIX regular expressions"
-msgstr ""
+msgstr "разширени регулярни изрази по POSIX"
 
-#: builtin/grep.c:671
+#: builtin/grep.c:676
 msgid "use basic POSIX regular expressions (default)"
-msgstr ""
+msgstr "основни регулярни изрази по POSIX (стандартно)"
 
-#: builtin/grep.c:674
+#: builtin/grep.c:679
 msgid "interpret patterns as fixed strings"
-msgstr ""
-
-#: builtin/grep.c:677
-msgid "use Perl-compatible regular expressions"
-msgstr ""
-
-#: builtin/grep.c:680
-msgid "show line numbers"
-msgstr ""
-
-#: builtin/grep.c:681
-msgid "don't show filenames"
-msgstr ""
+msgstr "шаблоните са дословни низове"
 
 #: builtin/grep.c:682
-msgid "show filenames"
-msgstr ""
+msgid "use Perl-compatible regular expressions"
+msgstr "регулярни изрази на Perl"
 
-#: builtin/grep.c:684
-msgid "show filenames relative to top directory"
-msgstr ""
+#: builtin/grep.c:685
+msgid "show line numbers"
+msgstr "извеждане на номерата на редовете"
 
 #: builtin/grep.c:686
-msgid "show only filenames instead of matching lines"
-msgstr ""
+msgid "don't show filenames"
+msgstr "без извеждане на имената на файловете"
 
-#: builtin/grep.c:688
-msgid "synonym for --files-with-matches"
+#: builtin/grep.c:687
+msgid "show filenames"
+msgstr "извеждане на имената на файловете"
+
+#: builtin/grep.c:689
+msgid "show filenames relative to top directory"
 msgstr ""
+"извеждане на относителните имена на файловете спрямо основната директория на "
+"хранилището"
 
 #: builtin/grep.c:691
-msgid "show only the names of files without match"
-msgstr ""
+msgid "show only filenames instead of matching lines"
+msgstr "извеждане само на имената на файловете без напасващите редове"
 
 #: builtin/grep.c:693
-msgid "print NUL after filenames"
-msgstr ""
-
-#: builtin/grep.c:695
-msgid "show the number of matches instead of matching lines"
-msgstr ""
+msgid "synonym for --files-with-matches"
+msgstr "синоним на „--files-with-matches“"
 
 #: builtin/grep.c:696
-msgid "highlight matches"
+msgid "show only the names of files without match"
 msgstr ""
+"извеждане само на имената на файловете, които не съдържат ред, напасващ на "
+"шаблона"
 
 #: builtin/grep.c:698
-msgid "print empty line between matches from different files"
-msgstr ""
+msgid "print NUL after filenames"
+msgstr "извеждане на нулевия знак „NUL“ след всяко име на файл"
 
 #: builtin/grep.c:700
-msgid "show filename only once above matches from same file"
-msgstr ""
+msgid "show the number of matches instead of matching lines"
+msgstr "извеждане на броя на съвпаденията вместо напасващите редове"
+
+#: builtin/grep.c:701
+msgid "highlight matches"
+msgstr "оцветяване на напасванията"
 
 #: builtin/grep.c:703
-#, fuzzy
-msgid "show <n> context lines before and after matches"
-msgstr "<брой>"
+msgid "print empty line between matches from different files"
+msgstr "извеждане на празен ред между напасванията от различни файлове"
 
-#: builtin/grep.c:706
-#, fuzzy
-msgid "show <n> context lines before matches"
-msgstr "<брой>"
+#: builtin/grep.c:705
+msgid "show filename only once above matches from same file"
+msgstr ""
+"извеждане на името на файла само веднъж за всички напасвания от този файл"
 
 #: builtin/grep.c:708
-#, fuzzy
+msgid "show <n> context lines before and after matches"
+msgstr "извеждане на такъв БРОЙ редове преди и след напасванията"
+
+#: builtin/grep.c:711
+msgid "show <n> context lines before matches"
+msgstr "извеждане на такъв БРОЙ редове преди напасванията"
+
+#: builtin/grep.c:713
 msgid "show <n> context lines after matches"
-msgstr "<брой>"
+msgstr "извеждане на такъв БРОЙ редове след напасванията"
 
-#: builtin/grep.c:709
+#: builtin/grep.c:715
+msgid "use <n> worker threads"
+msgstr "използване на такъв БРОЙ работещи нишки"
+
+#: builtin/grep.c:716
 msgid "shortcut for -C NUM"
-msgstr ""
-
-#: builtin/grep.c:712
-msgid "show a line with the function name before matches"
-msgstr ""
-
-#: builtin/grep.c:714
-msgid "show the surrounding function"
-msgstr ""
-
-#: builtin/grep.c:717
-msgid "read patterns from file"
-msgstr ""
+msgstr "синоним на „-C БРОЙ“"
 
 #: builtin/grep.c:719
-msgid "match <pattern>"
-msgstr ""
+msgid "show a line with the function name before matches"
+msgstr "извеждане на ред с името на функцията, в която е напаснат шаблона"
 
 #: builtin/grep.c:721
-msgid "combine patterns specified with -e"
-msgstr ""
+msgid "show the surrounding function"
+msgstr "извеждане на обхващащата функция"
 
-#: builtin/grep.c:733
+#: builtin/grep.c:724
+msgid "read patterns from file"
+msgstr "изчитане на шаблоните от ФАЙЛ"
+
+#: builtin/grep.c:726
+msgid "match <pattern>"
+msgstr "напасване на ШАБЛОН"
+
+#: builtin/grep.c:728
+msgid "combine patterns specified with -e"
+msgstr "комбиниране на шаблоните указани с опцията „-e“"
+
+#: builtin/grep.c:740
 msgid "indicate hit with exit status without output"
 msgstr ""
+"без извеждане на стандартния изход.  Изходният код указва наличието на "
+"напасване"
 
-#: builtin/grep.c:735
+#: builtin/grep.c:742
 msgid "show only matches from files that match all patterns"
 msgstr ""
-
-#: builtin/grep.c:737
-msgid "show parse tree for grep expression"
-msgstr ""
-
-#: builtin/grep.c:741
-msgid "pager"
-msgstr ""
-
-#: builtin/grep.c:741
-msgid "show matching files in the pager"
-msgstr ""
+"извеждане на редове само от файловете, които напасват на всички шаблони"
 
 #: builtin/grep.c:744
+msgid "show parse tree for grep expression"
+msgstr "извеждане на дървото за анализ на регулярния израз"
+
+#: builtin/grep.c:748
+msgid "pager"
+msgstr "програма за преглед по страници"
+
+#: builtin/grep.c:748
+msgid "show matching files in the pager"
+msgstr "извеждане на съвпадащите файлове в програма за преглед по страници"
+
+#: builtin/grep.c:751
 msgid "allow calling of grep(1) (ignored by this build)"
 msgstr ""
+"позволяване на стартирането на grep(1) (текущият компилат пренебрегва тази "
+"опция)"
 
-#: builtin/grep.c:745 builtin/show-ref.c:187
-msgid "show usage"
-msgstr ""
-
-#: builtin/grep.c:812
+#: builtin/grep.c:814
 msgid "no pattern given."
-msgstr ""
+msgstr "липсва шаблон."
 
-#: builtin/grep.c:870
+#: builtin/grep.c:846 builtin/index-pack.c:1480
+#, c-format
+msgid "invalid number of threads specified (%d)"
+msgstr "зададен е неправилен брой нишки: %d"
+
+#: builtin/grep.c:876
 msgid "--open-files-in-pager only works on the worktree"
 msgstr ""
+"опцията „--open-files-in-pager“ е съвместима само с търсене в работното дърво"
 
-#: builtin/grep.c:893
+#: builtin/grep.c:902
 msgid "--cached or --untracked cannot be used with --no-index."
-msgstr ""
+msgstr "опциите „--cached“ и „--untracked“ са несъвместими с „--no-index“."
 
-#: builtin/grep.c:898
+#: builtin/grep.c:907
 msgid "--no-index or --untracked cannot be used with revs."
 msgstr ""
+"опциите „--cached“ и „--untracked“ са несъвместими с търсене във версии."
 
-#: builtin/grep.c:901
+#: builtin/grep.c:910
 msgid "--[no-]exclude-standard cannot be used for tracked contents."
 msgstr ""
+"опциите „--(no-)exclude-standard“ са несъвместими с търсене по следени "
+"файлове."
 
-#: builtin/grep.c:909
+#: builtin/grep.c:918
 msgid "both --cached and trees are given."
-msgstr ""
+msgstr "опцията „--cached“ е несъвместима със задаване на дърво."
 
-#: builtin/hash-object.c:60
+#: builtin/hash-object.c:81
 msgid ""
-"git hash-object [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] "
-"<file>..."
+"git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
+"[--] <file>..."
 msgstr ""
+"git hash-object [-t ВИД] [-w] [--path=ФАЙЛ | --no-filters] [--stdin] [--] "
+"ФАЙЛ…"
 
-#: builtin/hash-object.c:61
-msgid "git hash-object  --stdin-paths < <list-of-paths>"
-msgstr ""
+#: builtin/hash-object.c:82
+msgid "git hash-object  --stdin-paths"
+msgstr "git hash-object --stdin-paths"
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "type"
-msgstr ""
+msgstr "ВИД"
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "object type"
-msgstr ""
+msgstr "ВИД на обекта"
 
-#: builtin/hash-object.c:73
+#: builtin/hash-object.c:95
 msgid "write the object into the object database"
-msgstr ""
+msgstr "записване на обекта в базата от данни за обектите"
 
-#: builtin/hash-object.c:74
+#: builtin/hash-object.c:97
 msgid "read the object from stdin"
-msgstr ""
+msgstr "изчитане на обекта от стандартния вход"
 
-#: builtin/hash-object.c:76
+#: builtin/hash-object.c:99
 msgid "store file as is without filters"
-msgstr ""
+msgstr "запазване на файла както е — без филтри"
 
-#: builtin/hash-object.c:77
+#: builtin/hash-object.c:100
+msgid ""
+"just hash any random garbage to create corrupt objects for debugging Git"
+msgstr ""
+"създаване и хеширане на произволни данни за повредени обекти за трасиране на "
+"Git"
+
+#: builtin/hash-object.c:101
 msgid "process file as it were from this path"
-msgstr ""
+msgstr "обработване на ФАЙЛа все едно е с този път"
 
-#: builtin/help.c:41
+#: builtin/help.c:42
 msgid "print all available commands"
 msgstr "показване на всички налични команди"
 
-#: builtin/help.c:42
+#: builtin/help.c:43
+msgid "exclude guides"
+msgstr "без пътеводетели"
+
+#: builtin/help.c:44
 msgid "print list of useful guides"
 msgstr "показване на списък с пътеводители"
 
-#: builtin/help.c:43
+#: builtin/help.c:45
 msgid "show man page"
 msgstr "показване на страница от ръководството"
 
-#: builtin/help.c:44
+#: builtin/help.c:46
 msgid "show manual in web browser"
 msgstr "показване на страница от ръководството в уеб браузър"
 
-#: builtin/help.c:46
+#: builtin/help.c:48
 msgid "show info page"
 msgstr "показване на информационна страница"
 
-#: builtin/help.c:52
-msgid "git help [--all] [--guides] [--man|--web|--info] [command]"
-msgstr "git help [--all] [--guides] [--man|--web|--info] [КОМАНДА]"
+#: builtin/help.c:54
+msgid "git help [--all] [--guides] [--man | --web | --info] [<command>]"
+msgstr "git help [--all] [--guides] [--man | --web | --info] [КОМАНДА]"
 
-#: builtin/help.c:64
+#: builtin/help.c:66
 #, c-format
 msgid "unrecognized help format '%s'"
 msgstr "непознат формат на помощта „%s“"
 
-#: builtin/help.c:92
+#: builtin/help.c:93
 msgid "Failed to start emacsclient."
 msgstr "Неуспешно стартиране на „emacsclient“."
 
-#: builtin/help.c:105
+#: builtin/help.c:106
 msgid "Failed to parse emacsclient version."
 msgstr "Версията на „emacsclient“ не може да се анализира."
 
-#: builtin/help.c:113
+#: builtin/help.c:114
 #, c-format
 msgid "emacsclient version '%d' too old (< 22)."
 msgstr "Прекалено стара версия на „emacsclient“ — %d (< 22)."
 
-#: builtin/help.c:131 builtin/help.c:159 builtin/help.c:168 builtin/help.c:176
+#: builtin/help.c:132 builtin/help.c:153 builtin/help.c:162 builtin/help.c:170
 #, c-format
-msgid "failed to exec '%s': %s"
-msgstr "неуспешно изпълнение на „%s“: %s"
+msgid "failed to exec '%s'"
+msgstr "неуспешно изпълнение на „%s“"
 
-#: builtin/help.c:216
+#: builtin/help.c:207
 #, c-format
 msgid ""
 "'%s': path for unsupported man viewer.\n"
 "Please consider using 'man.<tool>.cmd' instead."
 msgstr ""
-"„%s“: път към неподдържана програма за разглеждане на\n"
-" ръководството. Вместо нея пробвайте „man.<tool>.cmd“."
+"„%s“: път към неподдържана програма за преглед на\n"
+" ръководството.  Вместо нея пробвайте „man.<tool>.cmd“."
 
-#: builtin/help.c:228
+#: builtin/help.c:219
 #, c-format
 msgid ""
 "'%s': cmd for supported man viewer.\n"
 "Please consider using 'man.<tool>.path' instead."
 msgstr ""
-"„%s“: команда за поддържана програма за разглеждане на\n"
-" ръководството. Вместо нея пробвайте „man.<tool>.path“."
+"„%s“: команда за поддържана програма за преглед на\n"
+" ръководството.  Вместо нея пробвайте „man.<tool>.path“."
 
-#: builtin/help.c:353
+#: builtin/help.c:336
 #, c-format
 msgid "'%s': unknown man viewer."
 msgstr "„%s“: непозната програма за преглед на ръководството."
 
-#: builtin/help.c:370
+#: builtin/help.c:353
 msgid "no man viewer handled the request"
-msgstr "никоя програма за ръководство не успя да обработи заявката"
+msgstr "никоя програма за преглед на ръководство не успя да обработи заявката"
 
-#: builtin/help.c:378
+#: builtin/help.c:361
 msgid "no info viewer handled the request"
-msgstr "никоя програма за информационни страници не успя да обработи заявката"
+msgstr ""
+"никоя програма за преглед на информационните страници не успя да обработи "
+"заявката"
 
-#: builtin/help.c:424
+#: builtin/help.c:403
 msgid "Defining attributes per path"
 msgstr "Указване на атрибути към път"
 
-#: builtin/help.c:425
+#: builtin/help.c:404
+msgid "Everyday Git With 20 Commands Or So"
+msgstr "Ежедневието в Git в рамките на 20-ина команди"
+
+#: builtin/help.c:405
 msgid "A Git glossary"
 msgstr "Речник с термините на Git"
 
-#: builtin/help.c:426
+#: builtin/help.c:406
 msgid "Specifies intentionally untracked files to ignore"
 msgstr "Указване на неследени файлове, които да бъдат нарочно пренебрегвани"
 
-#: builtin/help.c:427
+#: builtin/help.c:407
 msgid "Defining submodule properties"
 msgstr "Дефиниране на свойствата на подмодулите"
 
-#: builtin/help.c:428
+#: builtin/help.c:408
 msgid "Specifying revisions and ranges for Git"
-msgstr "Указване на версии и интервали в Git"
+msgstr "Указване на версии и диапазони в Git"
 
-#: builtin/help.c:429
+#: builtin/help.c:409
 msgid "A tutorial introduction to Git (for version 1.5.1 or newer)"
 msgstr "Въвеждащ урок за Git (версии поне 1.5.1)"
 
-#: builtin/help.c:430
+#: builtin/help.c:410
 msgid "An overview of recommended workflows with Git"
 msgstr "Общ преглед на препоръчваните начини за работа с Git"
 
-#: builtin/help.c:442
+#: builtin/help.c:422
 msgid "The common Git guides are:\n"
 msgstr "Популярните пътеводители в Git са:\n"
 
-#: builtin/help.c:463 builtin/help.c:480
-#, c-format
-msgid "usage: %s%s"
-msgstr "употреба: %s%s"
-
-#: builtin/help.c:496
+#: builtin/help.c:440
 #, c-format
 msgid "`git %s' is aliased to `%s'"
 msgstr "„git %s“ е синоним на „%s“"
 
-#: builtin/index-pack.c:184
+#: builtin/help.c:462 builtin/help.c:479
 #, c-format
-msgid "object type mismatch at %s"
-msgstr ""
+msgid "usage: %s%s"
+msgstr "употреба: %s%s"
+
+# FIXME merge with next?
+#: builtin/index-pack.c:154
+#, c-format
+msgid "unable to open %s"
+msgstr "обектът „%s“ не може да бъде отворен"
 
 #: builtin/index-pack.c:204
-msgid "object of unexpected type"
-msgstr ""
+#, c-format
+msgid "object type mismatch at %s"
+msgstr "неправилен вид на обекта „%s“"
 
-#: builtin/index-pack.c:244
+#: builtin/index-pack.c:224
+#, c-format
+msgid "did not receive expected object %s"
+msgstr "очакваният обект „%s“ не бе получен"
+
+#: builtin/index-pack.c:227
+#, c-format
+msgid "object %s: expected type %s, found %s"
+msgstr "неправилен вид на обекта „%s“: очакваше се „%s“, а бе получен „%s“"
+
+#: builtin/index-pack.c:269
 #, c-format
 msgid "cannot fill %d byte"
 msgid_plural "cannot fill %d bytes"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "не може да се запълни %d байт"
+msgstr[1] "не може да се запълнят %d байта"
 
-#: builtin/index-pack.c:254
+#: builtin/index-pack.c:279
 msgid "early EOF"
-msgstr ""
+msgstr "неочакван край на файл"
 
-#: builtin/index-pack.c:255
+#: builtin/index-pack.c:280
 msgid "read error on input"
-msgstr ""
+msgstr "грешка при четене на входните данни"
 
-#: builtin/index-pack.c:267
+#: builtin/index-pack.c:292
 msgid "used more bytes than were available"
-msgstr ""
+msgstr "използвани са повече от наличните байтове"
 
-#: builtin/index-pack.c:274
+#: builtin/index-pack.c:299
 msgid "pack too large for current definition of off_t"
-msgstr ""
+msgstr "пакетният файл е прекалено голям за текущата стойност на типа „off_t“"
 
-#: builtin/index-pack.c:290
+#: builtin/index-pack.c:302 builtin/unpack-objects.c:92
+msgid "pack exceeds maximum allowed size"
+msgstr "пакетният файл надвишава максималния възможен размер"
+
+#: builtin/index-pack.c:317
 #, c-format
 msgid "unable to create '%s'"
-msgstr ""
+msgstr "пакетният файл „%s“ не може да бъде създаден"
 
-#: builtin/index-pack.c:295
+#: builtin/index-pack.c:322
 #, c-format
 msgid "cannot open packfile '%s'"
-msgstr ""
+msgstr "пакетният файл „%s“ не може да бъде отворен"
 
-#: builtin/index-pack.c:309
+#: builtin/index-pack.c:336
 msgid "pack signature mismatch"
-msgstr ""
+msgstr "несъответствие в подписа към пакетния файл"
 
-#: builtin/index-pack.c:311
+#: builtin/index-pack.c:338
 #, c-format
 msgid "pack version %<PRIu32> unsupported"
-msgstr ""
+msgstr "не се поддържа пакетиране вeрсия „%<PRIu32>“"
 
-#: builtin/index-pack.c:329
+#: builtin/index-pack.c:356
 #, c-format
-msgid "pack has bad object at offset %lu: %s"
-msgstr ""
+msgid "pack has bad object at offset %<PRIuMAX>: %s"
+msgstr "повреден обект в пакетния файл при отместване %<PRIuMAX>: %s"
 
-#: builtin/index-pack.c:451
+#: builtin/index-pack.c:478
 #, c-format
 msgid "inflate returned %d"
-msgstr ""
+msgstr "декомпресирането с „inflate“ върна %d"
 
-#: builtin/index-pack.c:500
+#: builtin/index-pack.c:527
 msgid "offset value overflow for delta base object"
-msgstr ""
+msgstr "стойността на отместването за обекта-разлика води до препълване"
 
-#: builtin/index-pack.c:508
+#: builtin/index-pack.c:535
 msgid "delta base offset is out of bound"
-msgstr ""
+msgstr "стойността на отместването за обекта-разлика е извън диапазона"
 
-#: builtin/index-pack.c:516
+#: builtin/index-pack.c:543
 #, c-format
 msgid "unknown object type %d"
-msgstr ""
+msgstr "непознат вид обект %d"
 
-#: builtin/index-pack.c:547
+#: builtin/index-pack.c:574
 msgid "cannot pread pack file"
-msgstr ""
+msgstr "пакетният файл не може да бъде прочетен"
 
-#: builtin/index-pack.c:549
+#: builtin/index-pack.c:576
 #, c-format
-msgid "premature end of pack file, %lu byte missing"
-msgid_plural "premature end of pack file, %lu bytes missing"
-msgstr[0] ""
-msgstr[1] ""
+msgid "premature end of pack file, %<PRIuMAX> byte missing"
+msgid_plural "premature end of pack file, %<PRIuMAX> bytes missing"
+msgstr[0] "неочакван край на файл, липсва %<PRIuMAX> байт"
+msgstr[1] "неочакван край на файл, липсват %<PRIuMAX> байта"
 
-#: builtin/index-pack.c:575
+#: builtin/index-pack.c:602
 msgid "serious inflate inconsistency"
-msgstr ""
+msgstr "сериозна грешка при декомпресиране с „inflate“"
 
-#: builtin/index-pack.c:666 builtin/index-pack.c:672 builtin/index-pack.c:695
-#: builtin/index-pack.c:729 builtin/index-pack.c:738
+#: builtin/index-pack.c:748 builtin/index-pack.c:754 builtin/index-pack.c:777
+#: builtin/index-pack.c:811 builtin/index-pack.c:820
 #, c-format
 msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr ""
+"СЪВПАДЕНИЕ НА СТОЙНОСТИТЕ ЗА СУМИТЕ ЗА SHA1: „%s“ НА ДВА РАЗЛИЧНИ ОБЕКТА!"
 
-#: builtin/index-pack.c:669 builtin/pack-objects.c:171
-#: builtin/pack-objects.c:263
+# FIXME merge with next?
+#: builtin/index-pack.c:751 builtin/pack-objects.c:166
+#: builtin/pack-objects.c:258
 #, c-format
 msgid "unable to read %s"
-msgstr ""
+msgstr "обектът „%s“ не може да бъде прочетен"
 
-#: builtin/index-pack.c:735
+#: builtin/index-pack.c:817
 #, c-format
 msgid "cannot read existing object %s"
-msgstr ""
+msgstr "съществуващият обект „%s“ не може да бъде прочетен"
 
-#: builtin/index-pack.c:749
+#: builtin/index-pack.c:831
 #, c-format
 msgid "invalid blob object %s"
-msgstr ""
+msgstr "неправилен обект BLOB „%s“"
 
-#: builtin/index-pack.c:763
+# FIXME perhaps invalid object
+#: builtin/index-pack.c:845
 #, c-format
 msgid "invalid %s"
-msgstr ""
+msgstr "неправилен обект „%s“"
 
-#: builtin/index-pack.c:766
+#: builtin/index-pack.c:848
 msgid "Error in object"
-msgstr ""
+msgstr "Грешка в обекта"
 
-#: builtin/index-pack.c:768
+#: builtin/index-pack.c:850
 #, c-format
 msgid "Not all child objects of %s are reachable"
-msgstr ""
+msgstr "Някои обекти, наследници на „%s“, не могат да бъдат достигнати"
 
-#: builtin/index-pack.c:839 builtin/index-pack.c:869
+#: builtin/index-pack.c:922 builtin/index-pack.c:953
 msgid "failed to apply delta"
-msgstr ""
+msgstr "разликата не може да бъде приложена"
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1123
 msgid "Receiving objects"
-msgstr ""
+msgstr "Получаване на обекти"
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1123
 msgid "Indexing objects"
-msgstr ""
+msgstr "Индексиране на обекти"
 
-#: builtin/index-pack.c:1036
+#: builtin/index-pack.c:1155
 msgid "pack is corrupted (SHA1 mismatch)"
-msgstr ""
+msgstr "пакетният файл е повреден (нееднакви суми по SHA1)"
 
-#: builtin/index-pack.c:1041
+#: builtin/index-pack.c:1160
 msgid "cannot fstat packfile"
-msgstr ""
+msgstr "не може да се получи информация за пакетния файл с „fstat“"
 
-#: builtin/index-pack.c:1044
+#: builtin/index-pack.c:1163
 msgid "pack has junk at the end"
-msgstr ""
+msgstr "в края на пакетния файл има повредени данни"
 
-#: builtin/index-pack.c:1055
+#: builtin/index-pack.c:1174
 msgid "confusion beyond insanity in parse_pack_objects()"
 msgstr ""
+"фатална грешка във функцията „parse_pack_objects“.  Това е грешка в Git, "
+"докладвайте я на разработчиците, като пратите е-писмо на адрес: „git@vger."
+"kernel.org“."
 
-#: builtin/index-pack.c:1078
+#: builtin/index-pack.c:1197
 msgid "Resolving deltas"
-msgstr ""
+msgstr "Откриване на съответните разлики"
 
-#: builtin/index-pack.c:1088
+#: builtin/index-pack.c:1208
 #, c-format
 msgid "unable to create thread: %s"
-msgstr ""
+msgstr "не може да се създаде нишка: %s"
 
-#: builtin/index-pack.c:1130
+#: builtin/index-pack.c:1250
 msgid "confusion beyond insanity"
 msgstr ""
-
-#: builtin/index-pack.c:1138
-#, c-format
-msgid "completed with %d local objects"
-msgstr ""
-
-#: builtin/index-pack.c:1148
-#, c-format
-msgid "Unexpected tail checksum for %s (disk corruption?)"
-msgstr ""
-
-#: builtin/index-pack.c:1152
-#, c-format
-msgid "pack has %d unresolved delta"
-msgid_plural "pack has %d unresolved deltas"
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/index-pack.c:1177
-#, c-format
-msgid "unable to deflate appended object (%d)"
-msgstr ""
+"фатална грешка във функцията „conclude_pack“.  Това е грешка в Git, "
+"докладвайте я на разработчиците, като пратите е-писмо на адрес: „git@vger."
+"kernel.org“."
 
 #: builtin/index-pack.c:1256
 #, c-format
+msgid "completed with %d local object"
+msgid_plural "completed with %d local objects"
+msgstr[0] "действието завърши с %d локален обект"
+msgstr[1] "действието завърши с %d локални обекта"
+
+#: builtin/index-pack.c:1268
+#, c-format
+msgid "Unexpected tail checksum for %s (disk corruption?)"
+msgstr ""
+"Неочаквана последваща сума за грешки за „%s“ (причината може да е грешка в "
+"диска)"
+
+#: builtin/index-pack.c:1272
+#, c-format
+msgid "pack has %d unresolved delta"
+msgid_plural "pack has %d unresolved deltas"
+msgstr[0] "в пакета има %d ненапасваща разлика"
+msgstr[1] "в пакета има %d ненапасващи разлики"
+
+#: builtin/index-pack.c:1296
+#, c-format
+msgid "unable to deflate appended object (%d)"
+msgstr "добавеният обект не може да се компресира с „deflate“: %d"
+
+#: builtin/index-pack.c:1372
+#, c-format
 msgid "local object %s is corrupt"
-msgstr ""
+msgstr "локалният обект „%s“ е повреден"
 
-#: builtin/index-pack.c:1280
+#: builtin/index-pack.c:1396
 msgid "error while closing pack file"
-msgstr ""
+msgstr "грешка при затварянето на пакетния файл"
 
-#: builtin/index-pack.c:1293
+#: builtin/index-pack.c:1409
 #, c-format
 msgid "cannot write keep file '%s'"
 msgstr ""
+"грешка при записването на файла „%s“, осигуряващ запазване на директория"
 
-#: builtin/index-pack.c:1301
+#: builtin/index-pack.c:1417
 #, c-format
 msgid "cannot close written keep file '%s'"
 msgstr ""
+"грешка при затварянето на записания файл „%s“, осигуряващ запазване на "
+"директория"
 
-#: builtin/index-pack.c:1314
+#: builtin/index-pack.c:1430
 msgid "cannot store pack file"
-msgstr ""
+msgstr "пакетният файл не може да бъде запазен"
 
-#: builtin/index-pack.c:1325
+#: builtin/index-pack.c:1441
 msgid "cannot store index file"
-msgstr ""
+msgstr "файлът за индекса не може да бъде съхранен"
 
-#: builtin/index-pack.c:1358
+#: builtin/index-pack.c:1474
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
-msgstr ""
+msgstr "зададена е неправилна версия пакетиране: „pack.indexversion=%<PRIu32>“"
 
-#: builtin/index-pack.c:1364
-#, c-format
-msgid "invalid number of threads specified (%d)"
-msgstr ""
-
-#: builtin/index-pack.c:1368 builtin/index-pack.c:1546
+#: builtin/index-pack.c:1484 builtin/index-pack.c:1681
 #, c-format
 msgid "no threads support, ignoring %s"
-msgstr ""
+msgstr "липсва поддръжка за нишки.  „%s“ ще се пренебрегне"
 
-#: builtin/index-pack.c:1426
+#: builtin/index-pack.c:1542
 #, c-format
 msgid "Cannot open existing pack file '%s'"
-msgstr ""
+msgstr "Съществуващият пакетен файл „%s“ не може да бъде отворен"
 
-#: builtin/index-pack.c:1428
+#: builtin/index-pack.c:1544
 #, c-format
 msgid "Cannot open existing pack idx file for '%s'"
-msgstr ""
+msgstr "Съществуващият индекс за пакетния файл „%s“ не може да бъде отворен"
 
-#: builtin/index-pack.c:1475
+#: builtin/index-pack.c:1591
 #, c-format
 msgid "non delta: %d object"
 msgid_plural "non delta: %d objects"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "%d обект не е разлика"
+msgstr[1] "%d обекта не са разлика"
 
-#: builtin/index-pack.c:1482
+#: builtin/index-pack.c:1598
 #, c-format
 msgid "chain length = %d: %lu object"
 msgid_plural "chain length = %d: %lu objects"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "дължината на веригата е %d: %lu обект"
+msgstr[1] "дължината на веригата е %d: %lu обекта"
 
-#: builtin/index-pack.c:1510
-msgid "Cannot come back to cwd"
-msgstr ""
-
-#: builtin/index-pack.c:1558 builtin/index-pack.c:1561
-#: builtin/index-pack.c:1573 builtin/index-pack.c:1577
-#, c-format
-msgid "bad %s"
-msgstr ""
-
-#: builtin/index-pack.c:1591
-msgid "--fix-thin cannot be used without --stdin"
-msgstr ""
-
-#: builtin/index-pack.c:1595 builtin/index-pack.c:1605
+#: builtin/index-pack.c:1611
 #, c-format
 msgid "packfile name '%s' does not end with '.pack'"
-msgstr ""
+msgstr "името на пакетния файл „%s“ не завършва на „.pack“"
 
-#: builtin/index-pack.c:1614
+#: builtin/index-pack.c:1693 builtin/index-pack.c:1696
+#: builtin/index-pack.c:1712 builtin/index-pack.c:1716
+#, c-format
+msgid "bad %s"
+msgstr "неправилна стойност „%s“"
+
+#: builtin/index-pack.c:1732
+msgid "--fix-thin cannot be used without --stdin"
+msgstr "опцията „--fix-thin“ изисква „--stdin“"
+
+#: builtin/index-pack.c:1740
 msgid "--verify with no packfile name given"
-msgstr ""
+msgstr "опцията „--verify“ изисква име на пакетен файл"
 
-#: builtin/init-db.c:35
-#, c-format
-msgid "Could not make %s writable by group"
-msgstr ""
-
-#: builtin/init-db.c:62
-#, c-format
-msgid "insanely long template name %s"
-msgstr ""
-
-#: builtin/init-db.c:67
+#: builtin/init-db.c:54
 #, c-format
 msgid "cannot stat '%s'"
-msgstr ""
+msgstr "не може да се получи информация чрез „stat“ за директорията „%s“"
 
-#: builtin/init-db.c:73
+#: builtin/init-db.c:60
 #, c-format
 msgid "cannot stat template '%s'"
-msgstr ""
+msgstr "не може да се получи информация чрез „stat“ за шаблона „%s“"
 
-#: builtin/init-db.c:80
+#: builtin/init-db.c:65
 #, c-format
 msgid "cannot opendir '%s'"
-msgstr ""
+msgstr "директорията „%s“ не може да бъде отворена"
 
-#: builtin/init-db.c:97
+#: builtin/init-db.c:76
 #, c-format
 msgid "cannot readlink '%s'"
-msgstr ""
+msgstr "връзката „%s“ не може да бъде прочетена"
 
-#: builtin/init-db.c:99
-#, c-format
-msgid "insanely long symlink %s"
-msgstr ""
-
-#: builtin/init-db.c:102
+#: builtin/init-db.c:78
 #, c-format
 msgid "cannot symlink '%s' '%s'"
-msgstr ""
+msgstr "не може да се създаде символна връзка „%s“ в „%s“"
 
-#: builtin/init-db.c:106
+#: builtin/init-db.c:84
 #, c-format
 msgid "cannot copy '%s' to '%s'"
-msgstr ""
+msgstr "„%s“ не може да се копира в „%s“"
 
-#: builtin/init-db.c:110
+#: builtin/init-db.c:88
 #, c-format
 msgid "ignoring template %s"
-msgstr ""
+msgstr "игнориране на шаблона „%s“"
 
-#: builtin/init-db.c:133
-#, c-format
-msgid "insanely long template path %s"
-msgstr ""
-
-#: builtin/init-db.c:141
+#: builtin/init-db.c:119
 #, c-format
 msgid "templates not found %s"
-msgstr ""
+msgstr "директорията с шаблоните не е открита: „%s“"
 
-#: builtin/init-db.c:154
+#: builtin/init-db.c:134
 #, c-format
-msgid "not copying templates of a wrong format version %d from '%s'"
-msgstr ""
+msgid "not copying templates from '%s': %s"
+msgstr "шаблоните няма да бъдат копирани от „%s“: „%s“"
 
-#: builtin/init-db.c:192
-#, c-format
-msgid "insane git directory %s"
-msgstr ""
-
-#: builtin/init-db.c:323 builtin/init-db.c:326
-#, c-format
-msgid "%s already exists"
-msgstr ""
-
-#: builtin/init-db.c:355
+#: builtin/init-db.c:327
 #, c-format
 msgid "unable to handle file type %d"
-msgstr ""
+msgstr "файлове от вид %d не се поддържат"
 
-#: builtin/init-db.c:358
+#: builtin/init-db.c:330
 #, c-format
 msgid "unable to move %s to %s"
-msgstr ""
+msgstr "„%s“ не може да се премести в „%s“"
 
-#.
-#. * TRANSLATORS: The first '%s' is either "Reinitialized
-#. * existing" or "Initialized empty", the second " shared" or
-#. * "", and the last '%s%s' is the verbatim directory name.
-#.
-#: builtin/init-db.c:420
+#: builtin/init-db.c:347 builtin/init-db.c:350
 #, c-format
-msgid "%s%s Git repository in %s%s\n"
-msgstr ""
+msgid "%s already exists"
+msgstr "Директорията „%s“ вече съществува"
 
-#: builtin/init-db.c:421
-msgid "Reinitialized existing"
+#: builtin/init-db.c:403
+#, c-format
+msgid "Reinitialized existing shared Git repository in %s%s\n"
 msgstr ""
+"Инициализиране наново на съществуващо, споделено хранилище на Git в „%s%s“\n"
 
-#: builtin/init-db.c:421
-msgid "Initialized empty"
-msgstr ""
+#: builtin/init-db.c:404
+#, c-format
+msgid "Reinitialized existing Git repository in %s%s\n"
+msgstr "Инициализиране наново на съществуващо хранилище на Git в „%s%s“\n"
 
-#: builtin/init-db.c:422
-msgid " shared"
-msgstr ""
+#: builtin/init-db.c:408
+#, c-format
+msgid "Initialized empty shared Git repository in %s%s\n"
+msgstr "Инициализиране на празно, споделено хранилище на Git в „%s%s“\n"
 
-#: builtin/init-db.c:441
-msgid "cannot tell cwd"
-msgstr ""
+#: builtin/init-db.c:409
+#, c-format
+msgid "Initialized empty Git repository in %s%s\n"
+msgstr "Инициализиране на празно хранилище на Git в „%s%s“\n"
 
-#: builtin/init-db.c:467
+#: builtin/init-db.c:457
 msgid ""
 "git init [-q | --quiet] [--bare] [--template=<template-directory>] [--"
-"shared[=<permissions>]] [directory]"
+"shared[=<permissions>]] [<directory>]"
 msgstr ""
+"git init [-q | --quiet] [--bare] [--template=ДИРЕКТОРИЯ_С_ШАБЛОНИ] [--"
+"shared[=ПРАВА]] [ДИРЕКТОРИЯ]"
 
-#: builtin/init-db.c:490
+#: builtin/init-db.c:480
 msgid "permissions"
-msgstr ""
+msgstr "права"
 
-#: builtin/init-db.c:491
+#: builtin/init-db.c:481
 msgid "specify that the git repository is to be shared amongst several users"
 msgstr ""
+"указване, че хранилището на Git ще бъде споделено от повече от един "
+"потребител"
 
-#: builtin/init-db.c:493 builtin/prune-packed.c:79 builtin/repack.c:155
-msgid "be quiet"
-msgstr ""
-
-#: builtin/init-db.c:522 builtin/init-db.c:529
+#: builtin/init-db.c:515 builtin/init-db.c:520
 #, c-format
 msgid "cannot mkdir %s"
-msgstr ""
+msgstr "директорията „%s“ не може да бъде създадена"
 
-#: builtin/init-db.c:533
+#: builtin/init-db.c:524
 #, c-format
 msgid "cannot chdir to %s"
-msgstr ""
+msgstr "не може да се влезе в директорията „%s“"
 
-#: builtin/init-db.c:555
+#: builtin/init-db.c:545
 #, c-format
 msgid ""
 "%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
 "dir=<directory>)"
 msgstr ""
+"%s (или --work-tree=ДИРЕКТОРИЯ) изисква указването на %s (или --git-"
+"dir=ДИРЕКТОРИЯ)"
 
-#: builtin/init-db.c:579
-msgid "Cannot access current working directory"
-msgstr ""
-
-#: builtin/init-db.c:586
+#: builtin/init-db.c:573
 #, c-format
 msgid "Cannot access work tree '%s'"
-msgstr ""
+msgstr "Работното дърво в „%s“ е недостъпно"
 
-#: builtin/log.c:41
-msgid "git log [<options>] [<revision range>] [[--] <path>...]\n"
+#: builtin/interpret-trailers.c:15
+msgid ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<value>])...] [<file>...]"
 msgstr ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"ЛЕКСЕМА[(=|:)СТОЙНОСТ])…] [ФАЙЛ…]"
 
-#: builtin/log.c:42
-msgid "   or: git show [options] <object>..."
-msgstr ""
+#: builtin/interpret-trailers.c:26
+msgid "edit files in place"
+msgstr "директно редактиране на файловете"
 
-#: builtin/log.c:125
+#: builtin/interpret-trailers.c:27
+msgid "trim empty trailers"
+msgstr "изчистване на празните епилози"
+
+#: builtin/interpret-trailers.c:28
+msgid "trailer"
+msgstr "епилог"
+
+#: builtin/interpret-trailers.c:29
+msgid "trailer(s) to add"
+msgstr "епилог(зи) за добавяне"
+
+#: builtin/interpret-trailers.c:42
+msgid "no input file given for in-place editing"
+msgstr "не е зададен входен файл за редактиране на място"
+
+#: builtin/log.c:44
+msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
+msgstr "git log [ОПЦИЯ…] [ДИАПАЗОН_НА_ВЕРСИИТЕ] [[--] ПЪТ…]"
+
+#: builtin/log.c:45
+msgid "git show [<options>] <object>..."
+msgstr "git show [ОПЦИЯ…] ОБЕКТ…"
+
+#: builtin/log.c:84
+#, c-format
+msgid "invalid --decorate option: %s"
+msgstr "неправилна опция „--decorate“: %s"
+
+#: builtin/log.c:139
 msgid "suppress diff output"
-msgstr ""
+msgstr "без извеждане на разликите"
 
-#: builtin/log.c:126
+#: builtin/log.c:140
 msgid "show source"
-msgstr ""
+msgstr "извеждане на изходния код"
 
-#: builtin/log.c:127
+#: builtin/log.c:141
 msgid "Use mail map file"
 msgstr ""
+"Използване на файл за съответствията на имената и адресите на е-поща („."
+"mailmap“)"
 
-#: builtin/log.c:128
+#: builtin/log.c:142
 msgid "decorate options"
-msgstr ""
+msgstr "настройки на форма̀та на извежданата информация"
 
-#: builtin/log.c:231
+#: builtin/log.c:145
+msgid "Process line range n,m in file, counting from 1"
+msgstr ""
+"Обработване само на редовете във файла в диапазона от n до m включително.  "
+"Броенето започва от 1"
+
+#: builtin/log.c:241
 #, c-format
 msgid "Final output: %d %s\n"
-msgstr ""
+msgstr "Резултат: %d %s\n"
 
-#: builtin/log.c:473 builtin/log.c:565
+#: builtin/log.c:486
+#, c-format
+msgid "git show %s: bad file"
+msgstr "git show %s: повреден файл"
+
+#: builtin/log.c:500 builtin/log.c:594
 #, c-format
 msgid "Could not read object %s"
-msgstr ""
+msgstr "Обектът не може да бъде прочетен: %s"
 
-#: builtin/log.c:589
+#: builtin/log.c:618
 #, c-format
 msgid "Unknown type: %d"
-msgstr ""
+msgstr "Неизвестен вид: %d"
 
-#: builtin/log.c:689
+#: builtin/log.c:739
 msgid "format.headers without value"
-msgstr ""
+msgstr "не е зададена стойност на „format.headers“"
 
-#: builtin/log.c:771
+#: builtin/log.c:839
 msgid "name of output directory is too long"
-msgstr ""
+msgstr "прекалено дълго име на директорията за изходната информация"
 
-#: builtin/log.c:787
+#: builtin/log.c:854
 #, c-format
 msgid "Cannot open patch file %s"
-msgstr ""
+msgstr "Файлът-кръпка „%s“ не може да бъде отворен"
 
-#: builtin/log.c:801
+#: builtin/log.c:868
 msgid "Need exactly one range."
-msgstr ""
+msgstr "Трябва да зададете точно един диапазон."
 
-#: builtin/log.c:809
+#: builtin/log.c:878
 msgid "Not a range."
-msgstr ""
+msgstr "Не е диапазон."
 
-#: builtin/log.c:911
+#: builtin/log.c:984
 msgid "Cover letter needs email format"
-msgstr ""
+msgstr "Придружаващото писмо трябва да е форматирано като е-писмо"
 
-#: builtin/log.c:987
+#: builtin/log.c:1063
 #, c-format
 msgid "insane in-reply-to: %s"
-msgstr ""
+msgstr "неправилен формат на заглавната част за отговор „in-reply-to“: %s"
 
-#: builtin/log.c:1015
-msgid "git format-patch [options] [<since> | <revision range>]"
-msgstr ""
+#: builtin/log.c:1091
+msgid "git format-patch [<options>] [<since> | <revision-range>]"
+msgstr "git format-patch [ОПЦИЯ…] [ОТ | ДИАПАЗОН_НА_ВЕРСИИТЕ]"
 
-#: builtin/log.c:1060
+#: builtin/log.c:1141
 msgid "Two output directories?"
-msgstr ""
+msgstr "Можете да укажете максимум една директория за изход."
 
-#: builtin/log.c:1175
+#: builtin/log.c:1248 builtin/log.c:1891 builtin/log.c:1893 builtin/log.c:1905
+#, c-format
+msgid "Unknown commit %s"
+msgstr "Непознато подаване „%s“"
+
+#: builtin/log.c:1258 builtin/notes.c:884 builtin/tag.c:455
+#, c-format
+msgid "Failed to resolve '%s' as a valid ref."
+msgstr "Не може да се открие към какво сочи „%s“."
+
+#: builtin/log.c:1263
+msgid "Could not find exact merge base."
+msgstr "Точната база за сливане не може да се открие."
+
+#: builtin/log.c:1267
+msgid ""
+"Failed to get upstream, if you want to record base commit automatically,\n"
+"please use git branch --set-upstream-to to track a remote branch.\n"
+"Or you could specify base commit by --base=<base-commit-id> manually."
+msgstr ""
+"Следеният клон не може да бъде установен.  Ако искате ръчно да го\n"
+"зададете, използвайте „git branch --set-upstream-to“.\n"
+"Можете ръчно да зададете базово подаване чрез „--base=<base-commit-id>“."
+
+#: builtin/log.c:1287
+msgid "Failed to find exact merge base"
+msgstr "Точната база при сливане не може да бъде открита"
+
+#: builtin/log.c:1298
+msgid "base commit should be the ancestor of revision list"
+msgstr "базовото подаване трябва да е предшественикът на списъка с версиите"
+
+#: builtin/log.c:1302
+msgid "base commit shouldn't be in revision list"
+msgstr "базовото подаване не може да е в списъка с версиите"
+
+#: builtin/log.c:1351
+msgid "cannot get patch id"
+msgstr "идентификаторът на кръпката не може да бъде получен"
+
+#: builtin/log.c:1408
 msgid "use [PATCH n/m] even with a single patch"
-msgstr ""
+msgstr "номерация „[PATCH n/m]“ дори и при единствена кръпка"
 
-#: builtin/log.c:1178
+#: builtin/log.c:1411
 msgid "use [PATCH] even with multiple patches"
-msgstr ""
+msgstr "номерация „[PATCH]“ дори и при множество кръпки"
 
-#: builtin/log.c:1182
+#: builtin/log.c:1415
 msgid "print patches to standard out"
-msgstr ""
+msgstr "извеждане на кръпките на стандартния изход"
 
-#: builtin/log.c:1184
+#: builtin/log.c:1417
 msgid "generate a cover letter"
-msgstr ""
+msgstr "създаване на придружаващо писмо"
 
-#: builtin/log.c:1186
+#: builtin/log.c:1419
 msgid "use simple number sequence for output file names"
-msgstr ""
+msgstr "проста числова последователност за имената на файловете-кръпки"
 
-#: builtin/log.c:1187
+#: builtin/log.c:1420
 msgid "sfx"
-msgstr ""
+msgstr "ЗНАЦИ"
 
-#: builtin/log.c:1188
+#: builtin/log.c:1421
 msgid "use <sfx> instead of '.patch'"
-msgstr ""
+msgstr "използване на тези ЗНАЦИ за суфикс вместо „.patch“"
 
-#: builtin/log.c:1190
-#, fuzzy
+#: builtin/log.c:1423
 msgid "start numbering patches at <n> instead of 1"
-msgstr "<брой>"
+msgstr "номерирането на кръпките да започва от този БРОЙ, а не с 1"
 
-#: builtin/log.c:1192
+#: builtin/log.c:1425
 msgid "mark the series as Nth re-roll"
-msgstr ""
+msgstr "отбелязване, че това е N-тата поредна редакция на поредицата от кръпки"
 
-#: builtin/log.c:1194
+#: builtin/log.c:1427
+msgid "Use [RFC PATCH] instead of [PATCH]"
+msgstr "Използване на „[RFC PATCH]“ вместо „[PATCH]“"
+
+#: builtin/log.c:1430
 msgid "Use [<prefix>] instead of [PATCH]"
-msgstr ""
+msgstr "Използване на този „[ПРЕФИКС]“ вместо „[PATCH]“"
 
-#: builtin/log.c:1197
+#: builtin/log.c:1433
 msgid "store resulting files in <dir>"
-msgstr ""
+msgstr "запазване на изходните файлове в тази ДИРЕКТОРИЯ"
 
-#: builtin/log.c:1200
+#: builtin/log.c:1436
 msgid "don't strip/add [PATCH]"
-msgstr ""
+msgstr "без добавяне/махане на префикса „[PATCH]“"
 
-#: builtin/log.c:1203
+#: builtin/log.c:1439
 msgid "don't output binary diffs"
-msgstr ""
+msgstr "без извеждане на разлики между двоични файлове"
 
-#: builtin/log.c:1205
+#: builtin/log.c:1441
+msgid "output all-zero hash in From header"
+msgstr "в заглавната част „From:“ (от) хешът да е само от нули"
+
+#: builtin/log.c:1443
 msgid "don't include a patch matching a commit upstream"
-msgstr ""
+msgstr "да не се включват кръпки, които присъстват в следения клон"
 
-#: builtin/log.c:1207
+#: builtin/log.c:1445
 msgid "show patch format instead of default (patch + stat)"
 msgstr ""
+"извеждане във формат за кръпки, а на в стандартния (кръпка и статистика)"
 
-#: builtin/log.c:1209
+#: builtin/log.c:1447
 msgid "Messaging"
-msgstr ""
+msgstr "Опции при изпращане"
 
-#: builtin/log.c:1210
+#: builtin/log.c:1448
 msgid "header"
-msgstr ""
+msgstr "ЗАГЛАВНА_ЧАСТ"
 
-#: builtin/log.c:1211
+#: builtin/log.c:1449
 msgid "add email header"
-msgstr ""
+msgstr "добавяне на тази ЗАГЛАВНА_ЧАСТ"
 
-#: builtin/log.c:1212 builtin/log.c:1214
+#: builtin/log.c:1450 builtin/log.c:1452
 msgid "email"
-msgstr ""
+msgstr "Е-ПОЩА"
 
-#: builtin/log.c:1212
+#: builtin/log.c:1450
 msgid "add To: header"
-msgstr ""
+msgstr "добавяне на заглавна част „To:“ (до)"
 
-#: builtin/log.c:1214
+#: builtin/log.c:1452
 msgid "add Cc: header"
-msgstr ""
+msgstr "добавяне на заглавна част „Cc:“ (и до)"
 
-#: builtin/log.c:1216
+#: builtin/log.c:1454
 msgid "ident"
-msgstr ""
+msgstr "ИДЕНТИЧНОСТ"
 
-#: builtin/log.c:1217
+#: builtin/log.c:1455
 msgid "set From address to <ident> (or committer ident if absent)"
 msgstr ""
+"задаване на адреса в заглавната част „From“ (от) да е тази ИДЕНТИЧНОСТ.  Ако "
+"не е зададена такава, се взима адреса на подаващия"
 
-#: builtin/log.c:1219
+#: builtin/log.c:1457
 msgid "message-id"
-msgstr ""
+msgstr "ИДЕНТИФИКАТОР_НА_СЪОБЩЕНИЕ"
 
-#: builtin/log.c:1220
+#: builtin/log.c:1458
 msgid "make first mail a reply to <message-id>"
 msgstr ""
+"първото съобщение да е в отговор на е-писмото с този "
+"ИДЕНТИФИКАТОР_НА_СЪОБЩЕНИЕ"
 
-#: builtin/log.c:1221 builtin/log.c:1224
+#: builtin/log.c:1459 builtin/log.c:1462
 msgid "boundary"
-msgstr ""
+msgstr "граница"
 
-#: builtin/log.c:1222
+#: builtin/log.c:1460
 msgid "attach the patch"
-msgstr ""
+msgstr "прикрепяне на кръпката"
 
-#: builtin/log.c:1225
+#: builtin/log.c:1463
 msgid "inline the patch"
-msgstr ""
+msgstr "включване на кръпката в текста на писмата"
 
-#: builtin/log.c:1229
+#: builtin/log.c:1467
 msgid "enable message threading, styles: shallow, deep"
 msgstr ""
+"използване на нишки за съобщенията.  СТИЛът е „shallow“ (плитък) или "
+"„deep“ (дълбок)"
 
-#: builtin/log.c:1231
+#: builtin/log.c:1469
 msgid "signature"
-msgstr ""
+msgstr "подпис"
 
-#: builtin/log.c:1232
+#: builtin/log.c:1470
 msgid "add a signature"
-msgstr ""
+msgstr "добавяне на поле за подпис"
 
-#: builtin/log.c:1233
+#: builtin/log.c:1471
+msgid "base-commit"
+msgstr "БАЗОВО_ПОДАВАНЕ"
+
+#: builtin/log.c:1472
+msgid "add prerequisite tree info to the patch series"
+msgstr "добавяне на необходимото БАЗово дърво към серията кръпки"
+
+#: builtin/log.c:1474
+msgid "add a signature from a file"
+msgstr "добавяне на подпис от файл"
+
+#: builtin/log.c:1475
 msgid "don't print the patch filenames"
-msgstr ""
+msgstr "без извеждане на имената на кръпките"
 
-#: builtin/log.c:1307
-#, c-format
-msgid "invalid ident line: %s"
-msgstr ""
-
-#: builtin/log.c:1322
+#: builtin/log.c:1565
 msgid "-n and -k are mutually exclusive."
-msgstr ""
+msgstr "опциите „-n“ и „-k“ са несъвместими."
 
-#: builtin/log.c:1324
-msgid "--subject-prefix and -k are mutually exclusive."
-msgstr ""
+#: builtin/log.c:1567
+msgid "--subject-prefix/--rfc and -k are mutually exclusive."
+msgstr "опциите „--subject-prefix“/„-rfc“ и „-k“ са несъвместими."
 
-#: builtin/log.c:1332
+#: builtin/log.c:1575
 msgid "--name-only does not make sense"
-msgstr ""
+msgstr "опцията „--name-only“ е несъвместима с генерирането на кръпки"
 
-#: builtin/log.c:1334
+#: builtin/log.c:1577
 msgid "--name-status does not make sense"
-msgstr ""
+msgstr "опцията „--name-status“ е несъвместима с генерирането на кръпки"
 
-#: builtin/log.c:1336
+#: builtin/log.c:1579
 msgid "--check does not make sense"
-msgstr ""
+msgstr "опцията „--check“ е несъвместима с генерирането на кръпки"
 
-#: builtin/log.c:1359
+#: builtin/log.c:1609
 msgid "standard output, or directory, which one?"
 msgstr ""
+"изходът може да или стандартният, или да е в директория, но не и двете."
 
-#: builtin/log.c:1361
+#: builtin/log.c:1611
 #, c-format
 msgid "Could not create directory '%s'"
-msgstr ""
+msgstr "Директорията „%s“ не може да бъде създадена"
 
-#: builtin/log.c:1509
+#: builtin/log.c:1705
+#, c-format
+msgid "unable to read signature file '%s'"
+msgstr "файлът „%s“ с подпис не може да бъде прочетен"
+
+#: builtin/log.c:1777
 msgid "Failed to create output files"
-msgstr ""
+msgstr "Изходните файлове не могат да бъдат създадени"
 
-#: builtin/log.c:1558
+#: builtin/log.c:1826
 msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
-msgstr ""
+msgstr "git cherry [-v] [ОТДАЛЕЧЕН_КЛОН [ВРЪХ [ПРЕДЕЛ]]]"
 
-#: builtin/log.c:1613
+#: builtin/log.c:1880
 #, c-format
 msgid ""
 "Could not find a tracked remote branch, please specify <upstream> manually.\n"
 msgstr ""
+"Следеният отдалечен клон не бе открит, затова изрично задайте "
+"ОТДАЛЕЧЕН_КЛОН.\n"
 
-#: builtin/log.c:1626 builtin/log.c:1628 builtin/log.c:1640
-#, c-format
-msgid "Unknown commit %s"
-msgstr ""
+#: builtin/ls-files.c:458
+msgid "git ls-files [<options>] [<file>...]"
+msgstr "git ls-files [ОПЦИЯ…] [ФАЙЛ…]"
 
-#: builtin/ls-files.c:398
-msgid "git ls-files [options] [<file>...]"
-msgstr ""
-
-#: builtin/ls-files.c:455
+#: builtin/ls-files.c:507
 msgid "identify the file status with tags"
-msgstr ""
+msgstr "извеждане на състоянието на файловете с еднобуквени флагове"
 
-#: builtin/ls-files.c:457
+#: builtin/ls-files.c:509
 msgid "use lowercase letters for 'assume unchanged' files"
-msgstr ""
+msgstr "малки букви за файловете, които да се счетат за непроменени"
 
-#: builtin/ls-files.c:459
+#: builtin/ls-files.c:511
 msgid "show cached files in the output (default)"
-msgstr ""
+msgstr "извеждане на кешираните файлове (стандартно)"
 
-#: builtin/ls-files.c:461
+#: builtin/ls-files.c:513
 msgid "show deleted files in the output"
-msgstr ""
+msgstr "извеждане на изтритите файлове"
 
-#: builtin/ls-files.c:463
+#: builtin/ls-files.c:515
 msgid "show modified files in the output"
-msgstr ""
+msgstr "извеждане на променените файлове"
 
-#: builtin/ls-files.c:465
+#: builtin/ls-files.c:517
 msgid "show other files in the output"
-msgstr ""
+msgstr "извеждане на другите файлове"
 
-#: builtin/ls-files.c:467
+#: builtin/ls-files.c:519
 msgid "show ignored files in the output"
-msgstr ""
+msgstr "извеждане на игнорираните файлове"
 
-#: builtin/ls-files.c:470
+#: builtin/ls-files.c:522
 msgid "show staged contents' object name in the output"
-msgstr ""
+msgstr "извеждане на името на обекта за съдържанието на индекса"
 
-#: builtin/ls-files.c:472
+#: builtin/ls-files.c:524
 msgid "show files on the filesystem that need to be removed"
-msgstr ""
+msgstr "извеждане на файловете, които трябва да бъдат изтрити"
 
-#: builtin/ls-files.c:474
-msgid "show 'other' directories' name only"
-msgstr ""
+#: builtin/ls-files.c:526
+msgid "show 'other' directories' names only"
+msgstr "извеждане само на името на другите (неследените) директории"
 
-#: builtin/ls-files.c:477
+#: builtin/ls-files.c:528
+msgid "show line endings of files"
+msgstr "извеждане на знаците за край на ред във файловете"
+
+#: builtin/ls-files.c:530
 msgid "don't show empty directories"
-msgstr ""
+msgstr "без извеждане на празните директории"
 
-#: builtin/ls-files.c:480
+#: builtin/ls-files.c:533
 msgid "show unmerged files in the output"
-msgstr ""
+msgstr "извеждане на неслетите файлове"
 
-#: builtin/ls-files.c:482
+# FIXME not clear about what this option does
+#: builtin/ls-files.c:535
 msgid "show resolve-undo information"
-msgstr ""
+msgstr "извеждане на информацията за отмяна на разрешените подавания"
 
-#: builtin/ls-files.c:484
+#: builtin/ls-files.c:537
 msgid "skip files matching pattern"
-msgstr ""
+msgstr "прескачане на файловете напасващи ШАБЛОНа"
 
-#: builtin/ls-files.c:487
+#: builtin/ls-files.c:540
 msgid "exclude patterns are read from <file>"
-msgstr ""
+msgstr "шаблоните за игнориране да се прочетат от този ФАЙЛ"
 
-#: builtin/ls-files.c:490
+#: builtin/ls-files.c:543
 msgid "read additional per-directory exclude patterns in <file>"
 msgstr ""
+"изчитане на допълнителните шаблони за игнориране по директория от този ФАЙЛ"
 
-#: builtin/ls-files.c:492
+#: builtin/ls-files.c:545
 msgid "add the standard git exclusions"
-msgstr ""
+msgstr "добавяне на стандартно игнорираните от Git файлове"
 
-#: builtin/ls-files.c:495
+#: builtin/ls-files.c:548
 msgid "make the output relative to the project top directory"
-msgstr ""
+msgstr "пътищата да са относителни спрямо основната директория на проекта"
 
-#: builtin/ls-files.c:498
+#: builtin/ls-files.c:551
+msgid "recurse through submodules"
+msgstr "рекурсивно обхождане подмодулите"
+
+#: builtin/ls-files.c:553
 msgid "if any <file> is not in the index, treat this as an error"
-msgstr ""
+msgstr "грешка, ако някой от тези ФАЙЛове не е в индекса"
 
-#: builtin/ls-files.c:499
+#: builtin/ls-files.c:554
 msgid "tree-ish"
-msgstr ""
+msgstr "УКАЗАТЕЛ_КЪМ_ДЪРВО"
 
-#: builtin/ls-files.c:500
+#: builtin/ls-files.c:555
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr ""
+"считане, че пътищата изтрити след УКАЗАТЕЛя_КЪМ_ДЪРВО все още съществуват"
 
-#: builtin/ls-files.c:502
+#: builtin/ls-files.c:557
 msgid "show debugging data"
+msgstr "извеждане на информацията за изчистване на грешки"
+
+#: builtin/ls-remote.c:7
+msgid ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repository> [<refs>...]]"
 msgstr ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=КОМАНДА]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [ХРАНИЛИЩЕ [УКАЗАТЕЛ…]]"
+
+#: builtin/ls-remote.c:50
+msgid "do not print remote URL"
+msgstr "без извеждане на адресите на отдалечените хранилища"
+
+#: builtin/ls-remote.c:51 builtin/ls-remote.c:53
+msgid "exec"
+msgstr "КОМАНДА"
+
+#: builtin/ls-remote.c:52 builtin/ls-remote.c:54
+msgid "path of git-upload-pack on the remote host"
+msgstr "път към командата „git-upload-pack“ на отдалечената машина"
+
+#: builtin/ls-remote.c:56
+msgid "limit to tags"
+msgstr "само етикетите"
+
+#: builtin/ls-remote.c:57
+msgid "limit to heads"
+msgstr "само върховете"
+
+#: builtin/ls-remote.c:58
+msgid "do not show peeled tags"
+msgstr "без извеждане на проследените етикети"
+
+#: builtin/ls-remote.c:60
+msgid "take url.<base>.insteadOf into account"
+msgstr "взимане предвид на „url.БАЗА.insteadOf“"
+
+#: builtin/ls-remote.c:62
+msgid "exit with exit code 2 if no matching refs are found"
+msgstr "изход с код 2, ако не се открият съвпадащи указатели"
+
+#: builtin/ls-remote.c:64
+msgid "show underlying ref in addition to the object pointed by it"
+msgstr "извеждане на указателя заедно с обекта сочен от него"
 
 #: builtin/ls-tree.c:28
 msgid "git ls-tree [<options>] <tree-ish> [<path>...]"
-msgstr ""
-
-#: builtin/ls-tree.c:126
-msgid "only show trees"
-msgstr ""
+msgstr "git ls-tree [ОПЦИЯ…] УКАЗАТЕЛ_КЪМ_ДЪРВО [ПЪТ…]"
 
 #: builtin/ls-tree.c:128
-msgid "recurse into subtrees"
-msgstr ""
+msgid "only show trees"
+msgstr "извеждане само на дървета"
 
 #: builtin/ls-tree.c:130
+msgid "recurse into subtrees"
+msgstr "рекурсивно обхождане поддърветата"
+
+#: builtin/ls-tree.c:132
 msgid "show trees when recursing"
-msgstr ""
+msgstr "извеждане на дърветата при рекурсивното обхождане"
 
-#: builtin/ls-tree.c:133
+#: builtin/ls-tree.c:135
 msgid "terminate entries with NUL byte"
-msgstr ""
+msgstr "разделяне на обектите с нулевия знак „NUL“"
 
-#: builtin/ls-tree.c:134
+#: builtin/ls-tree.c:136
 msgid "include object size"
-msgstr ""
+msgstr "извеждане на размера на обекта"
 
-#: builtin/ls-tree.c:136 builtin/ls-tree.c:138
+#: builtin/ls-tree.c:138 builtin/ls-tree.c:140
 msgid "list only filenames"
-msgstr ""
-
-#: builtin/ls-tree.c:141
-msgid "use full path names"
-msgstr ""
+msgstr "извеждане само имената на файловете"
 
 #: builtin/ls-tree.c:143
+msgid "use full path names"
+msgstr "използване на пълните имена на пътищата"
+
+#: builtin/ls-tree.c:145
 msgid "list entire tree; not just current directory (implies --full-name)"
 msgstr ""
+"извеждане на цялото дърво, не само на текущата директория (включва опцията "
+"„--full-name“)"
 
-#: builtin/merge.c:43
-msgid "git merge [options] [<commit>...]"
-msgstr ""
+#: builtin/merge.c:46
+msgid "git merge [<options>] [<commit>...]"
+msgstr "git merge [ОПЦИЯ…] [ПОДАВАНЕ…]"
 
-#: builtin/merge.c:44
-msgid "git merge [options] <msg> HEAD <commit>"
-msgstr ""
+#: builtin/merge.c:47
+msgid "git merge [<options>] <msg> HEAD <commit>"
+msgstr "git merge [ОПЦИЯ…] СЪОБЩЕНИЕ HEAD ПОДАВАНЕ"
 
-#: builtin/merge.c:45
+#: builtin/merge.c:48
 msgid "git merge --abort"
-msgstr ""
+msgstr "git merge --abort"
 
-#: builtin/merge.c:98
+#: builtin/merge.c:102
 msgid "switch `m' requires a value"
-msgstr ""
+msgstr "опцията „-m“ изисква стойност"
 
-#: builtin/merge.c:135
+#: builtin/merge.c:139
 #, c-format
 msgid "Could not find merge strategy '%s'.\n"
-msgstr ""
+msgstr "Няма такава стратегия за сливане: „%s“.\n"
 
-#: builtin/merge.c:136
+#: builtin/merge.c:140
 #, c-format
 msgid "Available strategies are:"
-msgstr ""
+msgstr "Наличните стратегии са:"
 
-#: builtin/merge.c:141
+#: builtin/merge.c:145
 #, c-format
 msgid "Available custom strategies are:"
-msgstr ""
+msgstr "Допълнителните стратегии са:"
 
-#: builtin/merge.c:191
+#: builtin/merge.c:195 builtin/pull.c:127
 msgid "do not show a diffstat at the end of the merge"
-msgstr ""
+msgstr "без извеждане на статистиката след завършване на сливане"
 
-#: builtin/merge.c:194
+#: builtin/merge.c:198 builtin/pull.c:130
 msgid "show a diffstat at the end of the merge"
-msgstr ""
+msgstr "извеждане на статистиката след завършване на сливане"
 
-#: builtin/merge.c:195
+#: builtin/merge.c:199 builtin/pull.c:133
 msgid "(synonym to --stat)"
-msgstr ""
+msgstr "(синоним на „--stat“)"
 
-#: builtin/merge.c:197
-#, fuzzy
+#: builtin/merge.c:201 builtin/pull.c:136
 msgid "add (at most <n>) entries from shortlog to merge commit message"
-msgstr "<брой>"
+msgstr ""
+"добавяне (на максимум такъв БРОЙ) записи от съкратения журнал в съобщението "
+"за подаване"
 
-#: builtin/merge.c:200
+#: builtin/merge.c:204 builtin/pull.c:139
 msgid "create a single commit instead of doing a merge"
-msgstr ""
+msgstr "създаване на едно подаване вместо извършване на сливане"
 
-#: builtin/merge.c:202
+#: builtin/merge.c:206 builtin/pull.c:142
 msgid "perform a commit if the merge succeeds (default)"
-msgstr ""
+msgstr "извършване на подаване при успешно сливане (стандартно действие)"
 
-#: builtin/merge.c:204
+#: builtin/merge.c:208 builtin/pull.c:145
 msgid "edit message before committing"
-msgstr ""
+msgstr "редактиране на съобщението преди подаване"
 
-#: builtin/merge.c:205
+#: builtin/merge.c:209
 msgid "allow fast-forward (default)"
-msgstr ""
+msgstr "позволяване на тривиално сливане (стандартно действие)"
 
-#: builtin/merge.c:207
+#: builtin/merge.c:211 builtin/pull.c:151
 msgid "abort if fast-forward is not possible"
-msgstr ""
+msgstr "преустановяване, ако сливането не е тривиално"
 
-#: builtin/merge.c:211
-msgid "Verify that the named commit has a valid GPG signature"
-msgstr ""
+#: builtin/merge.c:215 builtin/pull.c:154
+msgid "verify that the named commit has a valid GPG signature"
+msgstr "Проверка, че указаното подаване е с правилен подпис на GPG"
 
-#: builtin/merge.c:212 builtin/notes.c:738 builtin/revert.c:89
+#: builtin/merge.c:216 builtin/notes.c:774 builtin/pull.c:158
+#: builtin/revert.c:89
 msgid "strategy"
-msgstr ""
+msgstr "СТРАТЕГИЯ"
 
-#: builtin/merge.c:213
+#: builtin/merge.c:217 builtin/pull.c:159
 msgid "merge strategy to use"
-msgstr ""
+msgstr "СТРАТЕГИЯ за сливане, която да се ползва"
 
-#: builtin/merge.c:214
+#: builtin/merge.c:218 builtin/pull.c:162
 msgid "option=value"
-msgstr ""
+msgstr "ОПЦИЯ=СТОЙНОСТ"
 
-#: builtin/merge.c:215
+#: builtin/merge.c:219 builtin/pull.c:163
 msgid "option for selected merge strategy"
-msgstr ""
-
-#: builtin/merge.c:217
-msgid "merge commit message (for a non-fast-forward merge)"
-msgstr ""
+msgstr "ОПЦИЯ за избраната стратегия за сливане"
 
 #: builtin/merge.c:221
-msgid "abort the current in-progress merge"
-msgstr ""
+msgid "merge commit message (for a non-fast-forward merge)"
+msgstr "СЪОБЩЕНИЕ при подаването със сливане (при нетривиални сливания)"
 
-#: builtin/merge.c:250
-msgid "could not run stash."
-msgstr ""
+#: builtin/merge.c:225
+msgid "abort the current in-progress merge"
+msgstr "преустановяване на текущото сливане"
+
+#: builtin/merge.c:227 builtin/pull.c:170
+msgid "allow merging unrelated histories"
+msgstr "позволяване на сливане на независими истории"
 
 #: builtin/merge.c:255
-msgid "stash failed"
-msgstr ""
+msgid "could not run stash."
+msgstr "не може да се извърши скатаване"
 
 #: builtin/merge.c:260
+msgid "stash failed"
+msgstr "неуспешно скатаване"
+
+#: builtin/merge.c:265
 #, c-format
 msgid "not a valid object: %s"
-msgstr ""
+msgstr "неправилен обект: „%s“"
 
-#: builtin/merge.c:279 builtin/merge.c:296
+#: builtin/merge.c:284 builtin/merge.c:301
 msgid "read-tree failed"
-msgstr ""
+msgstr "неуспешно прочитане на обект-дърво"
 
-#: builtin/merge.c:326
+#: builtin/merge.c:331
 msgid " (nothing to squash)"
-msgstr ""
+msgstr " (няма какво да се смачка)"
 
-#: builtin/merge.c:339
+#: builtin/merge.c:342
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
-msgstr ""
+msgstr "Подаване със смачкване — указателят „HEAD“ няма да бъде обновен\n"
 
-#: builtin/merge.c:371
-msgid "Writing SQUASH_MSG"
-msgstr ""
-
-#: builtin/merge.c:373
-msgid "Finishing SQUASH_MSG"
-msgstr ""
-
-#: builtin/merge.c:396
+#: builtin/merge.c:392
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr ""
+"Липсва съобщение при подаване — указателят „HEAD“ няма да бъде обновен\n"
 
-#: builtin/merge.c:446
+#: builtin/merge.c:443
 #, c-format
 msgid "'%s' does not point to a commit"
-msgstr ""
+msgstr "„%s“ не сочи към подаване"
 
-#: builtin/merge.c:558
+#: builtin/merge.c:533
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
-msgstr ""
+msgstr "Неправилен низ за настройката „branch.%s.mergeoptions“: „%s“"
 
-#: builtin/merge.c:650
-msgid "git write-tree failed to write a tree"
-msgstr ""
-
-#: builtin/merge.c:678
+#: builtin/merge.c:652
 msgid "Not handling anything other than two heads merge."
-msgstr ""
+msgstr "Поддържа се само сливане на точно две истории."
 
-#: builtin/merge.c:692
+#: builtin/merge.c:666
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
-msgstr ""
+msgstr "Непозната опция за рекурсивното сливане „merge-recursive“: „-X%s“"
 
-#: builtin/merge.c:706
+#: builtin/merge.c:681
 #, c-format
 msgid "unable to write %s"
-msgstr ""
+msgstr "„%s“ не може да бъде записан"
 
-#: builtin/merge.c:795
+#: builtin/merge.c:733
 #, c-format
 msgid "Could not read from '%s'"
-msgstr ""
+msgstr "От „%s“ не може да се чете"
 
-#: builtin/merge.c:804
+#: builtin/merge.c:742
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr ""
+"Сливането няма да бъде подадено.  За завършването му и подаването му "
+"използвайте командата „git commit“.\n"
 
-#: builtin/merge.c:810
+#: builtin/merge.c:748
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -6683,901 +9582,1330 @@
 "Lines starting with '%c' will be ignored, and an empty message aborts\n"
 "the commit.\n"
 msgstr ""
+"В съобщението при подаване добавете информация за причината за\n"
+"сливането, особено ако сливате обновен отдалечен клон в тематичен клон.\n"
+"\n"
+"Редовете, които започват с „%c“ ще бъдат пропуснати, а празно съобщение\n"
+"преустановява подаването.\n"
 
-#: builtin/merge.c:834
+#: builtin/merge.c:772
 msgid "Empty commit message."
-msgstr ""
+msgstr "Празно съобщение при подаване."
 
-#: builtin/merge.c:846
+#: builtin/merge.c:792
 #, c-format
 msgid "Wonderful.\n"
-msgstr ""
+msgstr "Първият етап на тривиалното сливане завърши.\n"
 
-#: builtin/merge.c:911
+#: builtin/merge.c:847
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
-msgstr ""
+msgstr "Неуспешно сливане — коригирайте конфликтите и подайте резултата.\n"
 
-#: builtin/merge.c:927
+#: builtin/merge.c:863
 #, c-format
 msgid "'%s' is not a commit"
-msgstr ""
+msgstr "„%s“ не е подаване"
 
-#: builtin/merge.c:968
+#: builtin/merge.c:904
 msgid "No current branch."
-msgstr ""
+msgstr "Няма текущ клон."
 
-#: builtin/merge.c:970
+#: builtin/merge.c:906
 msgid "No remote for the current branch."
-msgstr ""
+msgstr "Текущият клон не следи никой."
 
-#: builtin/merge.c:972
+#: builtin/merge.c:908
 msgid "No default upstream defined for the current branch."
-msgstr ""
+msgstr "Текущият клон не следи никой клон."
 
-#: builtin/merge.c:977
+#: builtin/merge.c:913
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
-msgstr ""
+msgstr "Никой клон не следи клона „%s“ от хранилището „%s“"
 
-#: builtin/merge.c:1133
+#: builtin/merge.c:960
+#, c-format
+msgid "Bad value '%s' in environment '%s'"
+msgstr "Неправилна стойност „%s“ в средата „%s“"
+
+#: builtin/merge.c:1034
+#, c-format
+msgid "could not close '%s'"
+msgstr "„%s“ не може да се затвори"
+
+#: builtin/merge.c:1061
+#, c-format
+msgid "not something we can merge in %s: %s"
+msgstr "не може да се слее в „%s“: %s"
+
+#: builtin/merge.c:1095
+msgid "not something we can merge"
+msgstr "не може да се слее"
+
+#: builtin/merge.c:1162
 msgid "There is no merge to abort (MERGE_HEAD missing)."
 msgstr ""
+"Не може да преустановите сливане, защото в момента не се извършва такова "
+"(липсва указател „MERGE_HEAD“)."
 
-#: builtin/merge.c:1149 git-pull.sh:31
+#: builtin/merge.c:1178
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
+"Не сте завършили сливане.  (Указателят „MERGE_HEAD“ съществува).\n"
+"Подайте промените си, преди да започнете ново сливане."
 
-#: builtin/merge.c:1152 git-pull.sh:34
-msgid "You have not concluded your merge (MERGE_HEAD exists)."
-msgstr ""
-
-#: builtin/merge.c:1156
+#: builtin/merge.c:1185
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
+"Не сте завършили отбиране на подаване (указателят „CHERRY_PICK_HEAD“\n"
+"съществува).  Подайте промените си, преди да започнете ново сливане."
 
-#: builtin/merge.c:1159
+#: builtin/merge.c:1188
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr ""
+"Не сте завършили отбиране на подаване (указателят „CHERRY_PICK_HEAD“\n"
+"съществува)."
 
-#: builtin/merge.c:1168
+#: builtin/merge.c:1197
 msgid "You cannot combine --squash with --no-ff."
-msgstr ""
+msgstr "Опцията „--squash“ е несъвместима с „--no-ff“."
 
-#: builtin/merge.c:1177
+#: builtin/merge.c:1205
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr ""
+"Не е указано подаване и настройката „merge.defaultToUpstream“ не е зададена."
 
-#: builtin/merge.c:1209
-msgid "Can merge only exactly one commit into empty head"
-msgstr ""
-
-#: builtin/merge.c:1212
+#: builtin/merge.c:1222
 msgid "Squash commit into empty head not supported yet"
-msgstr ""
+msgstr "Подаване със смачкване във връх без история все още не се поддържа"
 
-#: builtin/merge.c:1214
+#: builtin/merge.c:1224
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr ""
+"Понеже върхът е без история, всички сливания са тривиални, не може да се "
+"извърши нетривиално сливане изисквано от опцията „--no-ff“"
 
-#: builtin/merge.c:1219
+#: builtin/merge.c:1229
 #, c-format
 msgid "%s - not something we can merge"
-msgstr ""
+msgstr "„%s“ — не е нещо, което може да се слее"
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1231
+msgid "Can merge only exactly one commit into empty head"
+msgstr "Можете да слеете точно едно подаване във връх без история"
+
+#: builtin/merge.c:1287
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr ""
+"Подаването „%s“ е с недоверен подпис от GPG, който твърди, че е на „%s“."
 
-#: builtin/merge.c:1273
+#: builtin/merge.c:1290
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr ""
+"Подаването „%s“ е с неправилен подпис от GPG, който твърди, че е на „%s“."
 
-#. 'N'
-#: builtin/merge.c:1276
+#: builtin/merge.c:1293
 #, c-format
 msgid "Commit %s does not have a GPG signature."
-msgstr ""
+msgstr "Подаването „%s“ е без подпис от GPG."
 
-#: builtin/merge.c:1279
+#: builtin/merge.c:1296
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
-msgstr ""
+msgstr "Подаването „%s“ е с коректен подпис от GPG на „%s“.\n"
 
-#: builtin/merge.c:1363
+#: builtin/merge.c:1358
+msgid "refusing to merge unrelated histories"
+msgstr "независими истории не може да се слеят"
+
+#: builtin/merge.c:1367
+msgid "Already up-to-date."
+msgstr "Вече е обновено."
+
+#: builtin/merge.c:1377
 #, c-format
 msgid "Updating %s..%s\n"
-msgstr ""
+msgstr "Обновяване „%s..%s“\n"
 
-#: builtin/merge.c:1402
+#: builtin/merge.c:1418
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
-msgstr ""
+msgstr "Проба с най-тривиалното сливане в рамките на индекса…\n"
 
-#: builtin/merge.c:1409
+#: builtin/merge.c:1425
 #, c-format
 msgid "Nope.\n"
-msgstr ""
+msgstr "Неуспешно сливане.\n"
 
-#: builtin/merge.c:1441
+#: builtin/merge.c:1450
+msgid "Already up-to-date. Yeeah!"
+msgstr "Вече е обновено!"
+
+#: builtin/merge.c:1456
 msgid "Not possible to fast-forward, aborting."
 msgstr ""
+"Не може да се извърши тривиално сливане, преустановяване на действието."
 
-#: builtin/merge.c:1464 builtin/merge.c:1543
+#: builtin/merge.c:1479 builtin/merge.c:1558
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
-msgstr ""
+msgstr "Привеждане на дървото към първоначалното…\n"
 
-#: builtin/merge.c:1468
+#: builtin/merge.c:1483
 #, c-format
 msgid "Trying merge strategy %s...\n"
-msgstr ""
+msgstr "Пробване със стратегията за сливане „%s“…\n"
 
-#: builtin/merge.c:1534
+#: builtin/merge.c:1549
 #, c-format
 msgid "No merge strategy handled the merge.\n"
-msgstr ""
+msgstr "Никоя стратегия за сливане не може да извърши сливането.\n"
 
-#: builtin/merge.c:1536
+#: builtin/merge.c:1551
 #, c-format
 msgid "Merge with strategy %s failed.\n"
-msgstr ""
+msgstr "Неуспешно сливане със стратегия „%s“.\n"
 
-#: builtin/merge.c:1545
+#: builtin/merge.c:1560
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
 msgstr ""
+"Ползва се стратегията „%s“, която ще подготви дървото за коригиране на "
+"ръка.\n"
 
-#: builtin/merge.c:1557
+#: builtin/merge.c:1572
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr ""
+"Автоматичното сливане завърши успешно.  Самото подаване не е извършено, "
+"защото бе зададена опцията „--no-commit“.\n"
 
 #: builtin/merge-base.c:29
-msgid "git merge-base [-a|--all] <commit> <commit>..."
-msgstr ""
+msgid "git merge-base [-a | --all] <commit> <commit>..."
+msgstr "git merge-base [-a | --all] ПОДАВАНЕ ПОДАВАНЕ…"
 
 #: builtin/merge-base.c:30
-msgid "git merge-base [-a|--all] --octopus <commit>..."
-msgstr ""
+msgid "git merge-base [-a | --all] --octopus <commit>..."
+msgstr "git merge-base [-a | --all] --octopus ПОДАВАНЕ…"
 
 #: builtin/merge-base.c:31
 msgid "git merge-base --independent <commit>..."
-msgstr ""
+msgstr "git merge-base --independent ПОДАВАНЕ…"
 
 #: builtin/merge-base.c:32
 msgid "git merge-base --is-ancestor <commit> <commit>"
-msgstr ""
+msgstr "git merge-base --is-ancestor ПОДАВАНЕ_1 ПОДАВАНЕ_2"
 
 #: builtin/merge-base.c:33
 msgid "git merge-base --fork-point <ref> [<commit>]"
-msgstr ""
+msgstr "git merge-base --fork-point УКАЗАТЕЛ [ПОДАВАНЕ]"
 
-#: builtin/merge-base.c:214
+#: builtin/merge-base.c:217
 msgid "output all common ancestors"
-msgstr ""
+msgstr "извеждане на всички общи предшественици"
 
-#: builtin/merge-base.c:216
+#: builtin/merge-base.c:219
 msgid "find ancestors for a single n-way merge"
 msgstr ""
+"откриване на предшествениците за еднократно сливане на множество истории"
 
-#: builtin/merge-base.c:218
+#: builtin/merge-base.c:221
 msgid "list revs not reachable from others"
-msgstr ""
+msgstr "извеждане на недостижимите от другите указатели"
 
-#: builtin/merge-base.c:220
+#: builtin/merge-base.c:223
 msgid "is the first one ancestor of the other?"
-msgstr ""
+msgstr "ПОДАВАНЕ_1 предшественик ли е на ПОДАВАНЕ_2?"
 
-#: builtin/merge-base.c:222
+#: builtin/merge-base.c:225
 msgid "find where <commit> forked from reflog of <ref>"
-msgstr ""
+msgstr "откриване къде ПОДАВАНЕто се е отклонило от историята на УКАЗАТЕЛя"
 
 #: builtin/merge-file.c:8
 msgid ""
-"git merge-file [options] [-L name1 [-L orig [-L name2]]] file1 orig_file "
-"file2"
+"git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> "
+"<orig-file> <file2>"
 msgstr ""
+"git merge-file [ОПЦИЯ…] [-L ИМЕ_1 [-L ОРИГИНАЛ [-L ИМЕ_2]]] ФАЙЛ_1 ОРИГ_ФАЙЛ "
+"ФАЙЛ_2"
 
 #: builtin/merge-file.c:33
 msgid "send results to standard output"
-msgstr ""
+msgstr "извеждане на резултатите на стандартния изход"
 
 #: builtin/merge-file.c:34
 msgid "use a diff3 based merge"
-msgstr ""
+msgstr "сливане на базата на „diff3“"
 
 #: builtin/merge-file.c:35
 msgid "for conflicts, use our version"
-msgstr ""
+msgstr "при конфликти да се ползва локалната версия"
 
 #: builtin/merge-file.c:37
 msgid "for conflicts, use their version"
-msgstr ""
+msgstr "при конфликти да се ползва чуждата версия"
 
 #: builtin/merge-file.c:39
 msgid "for conflicts, use a union version"
-msgstr ""
+msgstr "при конфликти да се ползва обединена версия"
 
 #: builtin/merge-file.c:42
 msgid "for conflicts, use this marker size"
-msgstr ""
+msgstr "при конфликти да се ползва маркер с такъв БРОЙ знаци"
 
 #: builtin/merge-file.c:43
 msgid "do not warn about conflicts"
-msgstr ""
+msgstr "без предупреждения при конфликти"
 
 #: builtin/merge-file.c:45
-msgid "set labels for file1/orig_file/file2"
-msgstr ""
+msgid "set labels for file1/orig-file/file2"
+msgstr "задаване на етикети за ФАЙЛ_1/ОРИГИНАЛ/ФАЙЛ_2"
 
-#: builtin/mktree.c:67
+#: builtin/merge-recursive.c:45
+#, c-format
+msgid "unknown option %s"
+msgstr "непозната опция: „%s“"
+
+#: builtin/merge-recursive.c:51
+#, c-format
+msgid "could not parse object '%s'"
+msgstr "неуспешен анализ на обекта „%s“"
+
+#: builtin/merge-recursive.c:55
+#, c-format
+msgid "cannot handle more than %d base. Ignoring %s."
+msgid_plural "cannot handle more than %d bases. Ignoring %s."
+msgstr[0] "не се поддържа повече от %d база.  „%s“ се прескача."
+msgstr[1] "не се поддържат повече от %d бази.  „%s“ се прескача."
+
+#: builtin/merge-recursive.c:63
+msgid "not handling anything other than two heads merge."
+msgstr "поддържа се само сливане на точно две истории."
+
+#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#, c-format
+msgid "could not resolve ref '%s'"
+msgstr "указателят „%s“ не може да бъде изтрит"
+
+#: builtin/merge-recursive.c:77
+#, c-format
+msgid "Merging %s with %s\n"
+msgstr "Сливане на „%s“ с „%s“\n"
+
+#: builtin/mktree.c:65
 msgid "git mktree [-z] [--missing] [--batch]"
-msgstr ""
+msgstr "git mktree [-z] [--missing] [--batch]"
 
-#: builtin/mktree.c:153
+#: builtin/mktree.c:152
 msgid "input is NUL terminated"
-msgstr ""
+msgstr "входните записи са разделени с нулевия знак „NUL“"
 
-#: builtin/mktree.c:154 builtin/write-tree.c:24
+#: builtin/mktree.c:153 builtin/write-tree.c:24
 msgid "allow missing objects"
-msgstr ""
+msgstr "разрешаване на липсващи обекти"
 
-#: builtin/mktree.c:155
+#: builtin/mktree.c:154
 msgid "allow creation of more than one tree"
-msgstr ""
+msgstr "разрешаване на създаването на повече от едно дърво"
 
 #: builtin/mv.c:15
-msgid "git mv [options] <source>... <destination>"
-msgstr ""
+msgid "git mv [<options>] <source>... <destination>"
+msgstr "git mv [ОПЦИЯ…] ОБЕКТ… ЦЕЛ"
 
-#: builtin/mv.c:71
+#: builtin/mv.c:70
+#, c-format
+msgid "Directory %s is in index and no submodule?"
+msgstr "Директорията „%s“ е в индекса, но не е подмодул"
+
+#: builtin/mv.c:72 builtin/rm.c:317
+msgid "Please stage your changes to .gitmodules or stash them to proceed"
+msgstr ""
+"За да продължите, или вкарайте промените по файла „.gitmodules“ в индекса,\n"
+"или ги скатайте"
+
+#: builtin/mv.c:90
+#, c-format
+msgid "%.*s is in index"
+msgstr "„%.*s“ вече е в индекса"
+
+#: builtin/mv.c:112
 msgid "force move/rename even if target exists"
-msgstr ""
+msgstr "принудително преместване/преименуване дори целта да съществува"
 
-#: builtin/mv.c:72
+#: builtin/mv.c:113
 msgid "skip move/rename errors"
-msgstr ""
+msgstr "прескачане на грешките при преместване/преименуване"
 
-#: builtin/mv.c:122
+#: builtin/mv.c:155
+#, c-format
+msgid "destination '%s' is not a directory"
+msgstr "целта „%s“ съществува и не е директория"
+
+#: builtin/mv.c:166
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
-msgstr ""
+msgstr "Проверка на преименуването на обект от „%s“ на „%s“\n"
 
-#: builtin/mv.c:126
+#: builtin/mv.c:170
 msgid "bad source"
-msgstr ""
+msgstr "неправилен обект"
 
-#: builtin/mv.c:129
+#: builtin/mv.c:173
 msgid "can not move directory into itself"
-msgstr ""
+msgstr "директория не може да се премести в себе си"
 
-#: builtin/mv.c:132
+#: builtin/mv.c:176
 msgid "cannot move directory over file"
-msgstr ""
+msgstr "директория не може да се премести върху файл"
 
-#: builtin/mv.c:138
-#, c-format
-msgid "Huh? Directory %s is in index and no submodule?"
-msgstr ""
-
-#: builtin/mv.c:140 builtin/rm.c:318
-msgid "Please, stage your changes to .gitmodules or stash them to proceed"
-msgstr ""
-"За да продължите или вкарайте промените по файла „.gitmodules“ в индекса, "
-"или\n"
-"ги скътайте"
-
-#: builtin/mv.c:156
-#, c-format
-msgid "Huh? %.*s is in index?"
-msgstr ""
-
-#: builtin/mv.c:168
+#: builtin/mv.c:185
 msgid "source directory is empty"
-msgstr ""
-
-#: builtin/mv.c:200
-msgid "not under version control"
-msgstr ""
-
-#: builtin/mv.c:202
-msgid "destination exists"
-msgstr ""
+msgstr "първоначалната директория е празна"
 
 #: builtin/mv.c:210
-#, c-format
-msgid "overwriting '%s'"
-msgstr ""
+msgid "not under version control"
+msgstr "не е под контрола на Git"
 
 #: builtin/mv.c:213
+msgid "destination exists"
+msgstr "целта съществува"
+
+#: builtin/mv.c:221
+#, c-format
+msgid "overwriting '%s'"
+msgstr "презаписване на „%s“"
+
+#: builtin/mv.c:224
 msgid "Cannot overwrite"
-msgstr ""
+msgstr "Презаписването е невъзможно"
 
-#: builtin/mv.c:216
+#: builtin/mv.c:227
 msgid "multiple sources for the same target"
-msgstr ""
+msgstr "множество източници за една цел"
 
-#: builtin/mv.c:218
+#: builtin/mv.c:229
 msgid "destination directory does not exist"
-msgstr ""
+msgstr "целевата директория не съществува"
 
-#: builtin/mv.c:233
+#: builtin/mv.c:236
 #, c-format
 msgid "%s, source=%s, destination=%s"
-msgstr ""
+msgstr "%s, обект: „%s“, цел: „%s“"
 
-#: builtin/mv.c:243
+#: builtin/mv.c:257
 #, c-format
 msgid "Renaming %s to %s\n"
-msgstr ""
+msgstr "Преименуване на „%s“ на „%s“\n"
 
-#: builtin/mv.c:246 builtin/remote.c:726 builtin/repack.c:328
+#: builtin/mv.c:263 builtin/remote.c:710 builtin/repack.c:375
 #, c-format
 msgid "renaming '%s' failed"
 msgstr "неуспешно преименуване на „%s“"
 
+#: builtin/name-rev.c:257
+msgid "git name-rev [<options>] <commit>..."
+msgstr "git name-rev [ОПЦИЯ…] ПОДАВАНЕ…"
+
 #: builtin/name-rev.c:258
-msgid "git name-rev [options] <commit>..."
-msgstr ""
+msgid "git name-rev [<options>] --all"
+msgstr "git name-rev [ОПЦИЯ…] --all"
 
 #: builtin/name-rev.c:259
-msgid "git name-rev [options] --all"
-msgstr ""
+msgid "git name-rev [<options>] --stdin"
+msgstr "git name-rev [ОПЦИЯ…] --stdin"
 
-#: builtin/name-rev.c:260
-msgid "git name-rev [options] --stdin"
-msgstr ""
-
-# FIXME
-#: builtin/name-rev.c:312
+#: builtin/name-rev.c:311
 msgid "print only names (no SHA-1)"
-msgstr ""
+msgstr "извеждане само на имената (без сумите по SHA1)"
 
-#: builtin/name-rev.c:313
+#: builtin/name-rev.c:312
 msgid "only use tags to name the commits"
-msgstr ""
+msgstr "използване само на етикетите за именуване на подаванията"
 
-#: builtin/name-rev.c:315
+#: builtin/name-rev.c:314
 msgid "only use refs matching <pattern>"
-msgstr ""
+msgstr "използване само на указателите напасващи на ШАБЛОНа"
 
-#: builtin/name-rev.c:317
+#: builtin/name-rev.c:316
 msgid "list all commits reachable from all refs"
 msgstr ""
+"извеждане на всички подавания, които могат да бъдат достигнати от всички "
+"указатели"
+
+#: builtin/name-rev.c:317
+msgid "read from stdin"
+msgstr "четене от стандартния вход"
 
 #: builtin/name-rev.c:318
-msgid "read from stdin"
-msgstr ""
-
-#: builtin/name-rev.c:319
 msgid "allow to print `undefined` names (default)"
-msgstr ""
+msgstr "да се извеждат и недефинираните имена (стандартна стойност на опцията)"
 
-#: builtin/name-rev.c:325
+#: builtin/name-rev.c:324
 msgid "dereference tags in the input (internal use)"
-msgstr ""
-
-#: builtin/notes.c:24
-msgid "git notes [--ref <notes_ref>] [list [<object>]]"
-msgstr ""
+msgstr "извеждане на идентификаторите на обекти-етикети (за вътрешни нужди)"
 
 #: builtin/notes.c:25
-msgid ""
-"git notes [--ref <notes_ref>] add [-f] [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
-msgstr ""
+msgid "git notes [--ref <notes-ref>] [list [<object>]]"
+msgstr "git notes [--ref УКАЗАТЕЛ_ЗА_БЕЛЕЖКА] [list [ОБЕКТ]]"
 
 #: builtin/notes.c:26
-msgid "git notes [--ref <notes_ref>] copy [-f] <from-object> <to-object>"
+msgid ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> "
+"| (-c | -C) <object>] [<object>]"
 msgstr ""
+"git notes [--ref УКАЗАТЕЛ_ЗА_БЕЛЕЖКА] add [-f] [--allow-empty] [-m СЪОБЩЕНИЕ "
+"| -F ФАЙЛ | (-c | -C) ОБЕКТ] [ОБЕКТ]"
 
 #: builtin/notes.c:27
-msgid ""
-"git notes [--ref <notes_ref>] append [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
+msgid "git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"
 msgstr ""
+"git notes [--ref УКАЗАТЕЛ_ЗА_БЕЛЕЖКА] copy [-f] ОБЕКТ_ИЗТОЧНИК ОБЕКТ_ЦЕЛ"
 
 #: builtin/notes.c:28
-msgid "git notes [--ref <notes_ref>] edit [<object>]"
+msgid ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | "
+"(-c | -C) <object>] [<object>]"
 msgstr ""
+"git notes [--ref УКАЗАТЕЛ_ЗА_БЕЛЕЖКА] append [--allow-empty] [-m СЪОБЩЕНИЕ | "
+"-F ФАЙЛ | (-c | -C) ОБЕКТ] [ОБЕКТ]"
 
 #: builtin/notes.c:29
-msgid "git notes [--ref <notes_ref>] show [<object>]"
-msgstr ""
+msgid "git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"
+msgstr "git notes [--ref УКАЗАТЕЛ_ЗА_БЕЛЕЖКА] edit [--allow-empty] [ОБЕКТ]"
 
 #: builtin/notes.c:30
-msgid ""
-"git notes [--ref <notes_ref>] merge [-v | -q] [-s <strategy> ] <notes_ref>"
-msgstr ""
+msgid "git notes [--ref <notes-ref>] show [<object>]"
+msgstr "git notes [--ref УКАЗАТЕЛ_ЗА_БЕЛЕЖКА] show [ОБЕКТ]"
 
 #: builtin/notes.c:31
-msgid "git notes merge --commit [-v | -q]"
+msgid ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"
 msgstr ""
+"git notes [--ref УКАЗАТЕЛ_ЗА_БЕЛЕЖКА] merge [-v | -q] [-s СТРАТЕГИЯ] "
+"УКАЗАТЕЛ_ЗА_БЕЛЕЖКА"
 
 #: builtin/notes.c:32
-msgid "git notes merge --abort [-v | -q]"
-msgstr ""
+msgid "git notes merge --commit [-v | -q]"
+msgstr "git notes merge --commit [-v | -q]"
 
 #: builtin/notes.c:33
-msgid "git notes [--ref <notes_ref>] remove [<object>...]"
-msgstr ""
+msgid "git notes merge --abort [-v | -q]"
+msgstr "git notes merge --abort [-v | -q]"
 
 #: builtin/notes.c:34
-msgid "git notes [--ref <notes_ref>] prune [-n | -v]"
-msgstr ""
+msgid "git notes [--ref <notes-ref>] remove [<object>...]"
+msgstr "git notes [--ref УКАЗАТЕЛ_ЗА_БЕЛЕЖКА] remove [ОБЕКТ…]"
 
 #: builtin/notes.c:35
-msgid "git notes [--ref <notes_ref>] get-ref"
-msgstr ""
+msgid "git notes [--ref <notes-ref>] prune [-n | -v]"
+msgstr "git notes [--ref УКАЗАТЕЛ_ЗА_БЕЛЕЖКА] prune [-n | -v]"
 
-#: builtin/notes.c:40
+#: builtin/notes.c:36
+msgid "git notes [--ref <notes-ref>] get-ref"
+msgstr "git notes [--ref УКАЗАТЕЛ_ЗА_БЕЛЕЖКА] get-ref"
+
+#: builtin/notes.c:41
 msgid "git notes [list [<object>]]"
-msgstr ""
+msgstr "git notes [list [ОБЕКТ]]"
 
-#: builtin/notes.c:45
+#: builtin/notes.c:46
 msgid "git notes add [<options>] [<object>]"
-msgstr ""
-
-#: builtin/notes.c:50
-msgid "git notes copy [<options>] <from-object> <to-object>"
-msgstr ""
+msgstr "git notes add [ОПЦИЯ…] [ОБЕКТ]"
 
 #: builtin/notes.c:51
+msgid "git notes copy [<options>] <from-object> <to-object>"
+msgstr "git notes copy [ОПЦИЯ…] ОБЕКТ_ИЗТОЧНИК ОБЕКТ_ЦЕЛ"
+
+#: builtin/notes.c:52
 msgid "git notes copy --stdin [<from-object> <to-object>]..."
-msgstr ""
+msgstr "git notes copy --stdin [ОБЕКТ_ИЗТОЧНИК ОБЕКТ_ЦЕЛ…]"
 
-#: builtin/notes.c:56
+#: builtin/notes.c:57
 msgid "git notes append [<options>] [<object>]"
-msgstr ""
+msgstr "git notes append [ОПЦИЯ…] [ОБЕКТ]"
 
-#: builtin/notes.c:61
+#: builtin/notes.c:62
 msgid "git notes edit [<object>]"
-msgstr ""
+msgstr "git notes edit [ОБЕКТ]"
 
-#: builtin/notes.c:66
+#: builtin/notes.c:67
 msgid "git notes show [<object>]"
-msgstr ""
-
-#: builtin/notes.c:71
-msgid "git notes merge [<options>] <notes_ref>"
-msgstr ""
+msgstr "git notes show [ОБЕКТ]"
 
 #: builtin/notes.c:72
-msgid "git notes merge --commit [<options>]"
-msgstr ""
+msgid "git notes merge [<options>] <notes-ref>"
+msgstr "git notes merge [ОПЦИЯ…] УКАЗАТЕЛ_ЗА_БЕЛЕЖКА"
 
 #: builtin/notes.c:73
+msgid "git notes merge --commit [<options>]"
+msgstr "git notes merge --commit [ОПЦИЯ…]"
+
+#: builtin/notes.c:74
 msgid "git notes merge --abort [<options>]"
-msgstr ""
+msgstr "git notes merge --abort [ОПЦИЯ…]"
 
-#: builtin/notes.c:78
+#: builtin/notes.c:79
 msgid "git notes remove [<object>]"
-msgstr ""
+msgstr "git notes remove [ОБЕКТ]"
 
-#: builtin/notes.c:83
+#: builtin/notes.c:84
 msgid "git notes prune [<options>]"
-msgstr ""
+msgstr "git notes prune [ОПЦИЯ…]"
 
-#: builtin/notes.c:88
+#: builtin/notes.c:89
 msgid "git notes get-ref"
-msgstr ""
+msgstr "git notes get-ref"
 
-#: builtin/notes.c:137
+#: builtin/notes.c:94
+msgid "Write/edit the notes for the following object:"
+msgstr "Записване/редактиране на бележките за следния обект:"
+
+#: builtin/notes.c:147
 #, c-format
 msgid "unable to start 'show' for object '%s'"
-msgstr ""
+msgstr "действието „show“ не може да се изпълни за обект „%s“"
 
-#: builtin/notes.c:141
+#: builtin/notes.c:151
 msgid "could not read 'show' output"
-msgstr ""
+msgstr "изведената информация от действието „show“ не може да се прочете"
 
-#: builtin/notes.c:149
+#: builtin/notes.c:159
 #, c-format
 msgid "failed to finish 'show' for object '%s'"
-msgstr ""
+msgstr "действието „show“ не може да се завърши за обект „%s“"
 
-#: builtin/notes.c:167 builtin/tag.c:341
-#, c-format
-msgid "could not create file '%s'"
-msgstr ""
+#: builtin/notes.c:194
+msgid "please supply the note contents using either -m or -F option"
+msgstr "задайте съдържанието на бележката с някоя от опциите „-m“ или „-F“"
 
-#: builtin/notes.c:186
-msgid "Please supply the note contents using either -m or -F option"
-msgstr ""
-
-#: builtin/notes.c:207 builtin/notes.c:844
-#, c-format
-msgid "Removing note for object %s\n"
-msgstr ""
-
-#: builtin/notes.c:212
+#: builtin/notes.c:203
 msgid "unable to write note object"
-msgstr ""
+msgstr "обектът-бележка не може да бъде записан"
 
-#: builtin/notes.c:214
+#: builtin/notes.c:205
 #, c-format
-msgid "The note contents has been left in %s"
-msgstr ""
+msgid "the note contents have been left in %s"
+msgstr "съдържанието на бележката е във файла „%s“"
 
-#: builtin/notes.c:248 builtin/tag.c:537
+#: builtin/notes.c:233 builtin/tag.c:439
 #, c-format
 msgid "cannot read '%s'"
-msgstr ""
+msgstr "файлът „%s“ не може да бъде прочетен"
 
-#: builtin/notes.c:250 builtin/tag.c:540
+#: builtin/notes.c:235 builtin/tag.c:442
 #, c-format
 msgid "could not open or read '%s'"
-msgstr ""
+msgstr "файлът „%s“ не може да бъде отворен или прочетен"
 
-#: builtin/notes.c:269 builtin/notes.c:316 builtin/notes.c:318
-#: builtin/notes.c:378 builtin/notes.c:432 builtin/notes.c:515
-#: builtin/notes.c:520 builtin/notes.c:595 builtin/notes.c:637
-#: builtin/notes.c:839 builtin/tag.c:553
+#: builtin/notes.c:254 builtin/notes.c:305 builtin/notes.c:307
+#: builtin/notes.c:372 builtin/notes.c:427 builtin/notes.c:513
+#: builtin/notes.c:518 builtin/notes.c:596 builtin/notes.c:659
 #, c-format
-msgid "Failed to resolve '%s' as a valid ref."
-msgstr ""
+msgid "failed to resolve '%s' as a valid ref."
+msgstr "не може да се открие към какво сочи „%s“."
 
-#: builtin/notes.c:272
+#: builtin/notes.c:257
 #, c-format
-msgid "Failed to read object '%s'."
-msgstr ""
+msgid "failed to read object '%s'."
+msgstr "обектът „%s“ не може да бъде прочетен."
 
-#: builtin/notes.c:312
+#: builtin/notes.c:261
 #, c-format
-msgid "Malformed input line: '%s'."
+msgid "cannot read note data from non-blob object '%s'."
 msgstr ""
+"съдържанието на бележка не може да се вземе от обект, който не е BLOB: „%s“."
 
-#: builtin/notes.c:327
+#: builtin/notes.c:301
 #, c-format
-msgid "Failed to copy notes from '%s' to '%s'"
-msgstr ""
+msgid "malformed input line: '%s'."
+msgstr "входен ред с неправилен формат: „%s“."
 
-#: builtin/notes.c:371 builtin/notes.c:425 builtin/notes.c:498
-#: builtin/notes.c:510 builtin/notes.c:583 builtin/notes.c:630
-#: builtin/notes.c:904
+#: builtin/notes.c:316
+#, c-format
+msgid "failed to copy notes from '%s' to '%s'"
+msgstr "бележката не може да се копира от „%s“ към „%s“"
+
+#. TRANSLATORS: the first %s will be replaced by a
+#. git notes command: 'add', 'merge', 'remove', etc.
+#: builtin/notes.c:345
+#, c-format
+msgid "refusing to %s notes in %s (outside of refs/notes/)"
+msgstr ""
+"няма да се извърши „%s“ върху бележките в „%s“, защото са извън „refs/"
+"notes/“."
+
+#: builtin/notes.c:365 builtin/notes.c:420 builtin/notes.c:496
+#: builtin/notes.c:508 builtin/notes.c:584 builtin/notes.c:652
+#: builtin/notes.c:802 builtin/notes.c:949 builtin/notes.c:970
 msgid "too many parameters"
-msgstr ""
+msgstr "прекалено много параметри"
 
-#: builtin/notes.c:384 builtin/notes.c:643
+#: builtin/notes.c:378 builtin/notes.c:665
 #, c-format
-msgid "No note found for object %s."
-msgstr ""
+msgid "no note found for object %s."
+msgstr "няма бележки за обекта „%s“."
 
-#: builtin/notes.c:406 builtin/notes.c:563
+#: builtin/notes.c:399 builtin/notes.c:562
 msgid "note contents as a string"
-msgstr ""
+msgstr "низ, който е съдържанието на бележката"
 
-#: builtin/notes.c:409 builtin/notes.c:566
+#: builtin/notes.c:402 builtin/notes.c:565
 msgid "note contents in a file"
-msgstr ""
+msgstr "ФАЙЛ със съдържанието на бележката"
 
-#: builtin/notes.c:411 builtin/notes.c:414 builtin/notes.c:568
-#: builtin/notes.c:571 builtin/tag.c:474
-msgid "object"
-msgstr ""
-
-#: builtin/notes.c:412 builtin/notes.c:569
+#: builtin/notes.c:405 builtin/notes.c:568
 msgid "reuse and edit specified note object"
-msgstr ""
+msgstr "преизползване и редактиране на указания ОБЕКТ-бележка"
 
-#: builtin/notes.c:415 builtin/notes.c:572
+#: builtin/notes.c:408 builtin/notes.c:571
 msgid "reuse specified note object"
-msgstr ""
+msgstr "преизползване на указания ОБЕКТ-бележка"
 
-#: builtin/notes.c:417 builtin/notes.c:485
+#: builtin/notes.c:411 builtin/notes.c:574
+msgid "allow storing empty note"
+msgstr "приемане и на празни бележки"
+
+#: builtin/notes.c:412 builtin/notes.c:483
 msgid "replace existing notes"
-msgstr ""
+msgstr "замяна на съществуващите бележки"
 
-#: builtin/notes.c:451
+#: builtin/notes.c:437
 #, c-format
 msgid ""
 "Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
 "existing notes"
 msgstr ""
+"Не може да се добави бележка, защото такава вече съществува за обекта „%s“.  "
+"Използвайте опцията „-f“, за да презапишете съществуващи бележки."
 
-#: builtin/notes.c:456 builtin/notes.c:533
+#: builtin/notes.c:452 builtin/notes.c:531
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
-msgstr ""
+msgstr "Презаписване на съществуващите бележки за обекта „%s“\n"
+
+#: builtin/notes.c:463 builtin/notes.c:624 builtin/notes.c:889
+#, c-format
+msgid "Removing note for object %s\n"
+msgstr "Изтриване на бележката за обекта „%s“\n"
+
+#: builtin/notes.c:484
+msgid "read objects from stdin"
+msgstr "изчитане на обектите от стандартния вход"
 
 #: builtin/notes.c:486
-msgid "read objects from stdin"
-msgstr ""
-
-#: builtin/notes.c:488
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr ""
+"зареждане на настройките за КОМАНДАта, която презаписва подавания (включва "
+"опцията „--stdin“)"
 
-#: builtin/notes.c:506
+#: builtin/notes.c:504
 msgid "too few parameters"
-msgstr ""
+msgstr "прекалено малко параметри"
 
-#: builtin/notes.c:527
+#: builtin/notes.c:525
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
 "existing notes"
 msgstr ""
+"Не може да се копира бележка, защото такава вече съществува за обекта „%s“.  "
+"Използвайте опцията „-f“, за да презапишете съществуващи бележки."
 
-#: builtin/notes.c:539
+#: builtin/notes.c:537
 #, c-format
-msgid "Missing notes on source object %s. Cannot copy."
-msgstr ""
+msgid "missing notes on source object %s. Cannot copy."
+msgstr "няма бележки за обекта-източник „%s“.  Не може да се копира."
 
-#: builtin/notes.c:588
+#: builtin/notes.c:589
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
 "Please use 'git notes add -f -m/-F/-c/-C' instead.\n"
 msgstr ""
+"Задаването на опциите „-m“/„-F“/„-c“/„-C“ с командата „edit“ вече е "
+"остаряло.\n"
+"Вместо това ги използвайте с подкомандата „add“: „git notes add -f -m/-F/-c/-"
+"C“.\n"
 
-#: builtin/notes.c:735
+#: builtin/notes.c:685
+msgid "failed to delete ref NOTES_MERGE_PARTIAL"
+msgstr "указателят „NOTES_MERGE_PARTIAL“ не може да бъде изтрит"
+
+#: builtin/notes.c:687
+msgid "failed to delete ref NOTES_MERGE_REF"
+msgstr "указателят „NOTES_MERGE_REF“ не може да бъде изтрит"
+
+#: builtin/notes.c:689
+msgid "failed to remove 'git notes merge' worktree"
+msgstr "работната директория на „git notes merge“ не може да бъде изтрита"
+
+#: builtin/notes.c:709
+msgid "failed to read ref NOTES_MERGE_PARTIAL"
+msgstr "указателят „NOTES_MERGE_PARTIAL“ не може да бъде прочетен"
+
+#: builtin/notes.c:711
+msgid "could not find commit from NOTES_MERGE_PARTIAL."
+msgstr "подаването от „NOTES_MERGE_PARTIAL“ не може да се открие."
+
+#: builtin/notes.c:713
+msgid "could not parse commit from NOTES_MERGE_PARTIAL."
+msgstr "подаването от „NOTES_MERGE_PARTIAL“ не може да се анализира."
+
+#: builtin/notes.c:726
+msgid "failed to resolve NOTES_MERGE_REF"
+msgstr "не може да се открие към какво сочи „NOTES_MERGE_REF“"
+
+#: builtin/notes.c:729
+msgid "failed to finalize notes merge"
+msgstr "неуспешно сливане на бележките"
+
+#: builtin/notes.c:755
+#, c-format
+msgid "unknown notes merge strategy %s"
+msgstr "непозната стратегия за сливане на бележки „%s“"
+
+#: builtin/notes.c:771
 msgid "General options"
-msgstr ""
+msgstr "Общи опции"
 
-#: builtin/notes.c:737
+#: builtin/notes.c:773
 msgid "Merge options"
-msgstr ""
+msgstr "Опции при сливане"
 
-#: builtin/notes.c:739
+#: builtin/notes.c:775
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
 msgstr ""
+"коригиране на конфликтите при сливане на бележките чрез тази СТРАТЕГИЯ — "
+"„manual“ (ръчно), „ours“ (вашата версия), „theirs“ (чуждата версия), "
+"„union“ (обединяване), „cat_sort_uniq“ (обединяване, подреждане, уникални "
+"резултати)"
 
-#: builtin/notes.c:741
+#: builtin/notes.c:777
 msgid "Committing unmerged notes"
-msgstr ""
+msgstr "Подаване на неслети бележки"
 
-#: builtin/notes.c:743
+#: builtin/notes.c:779
 msgid "finalize notes merge by committing unmerged notes"
-msgstr ""
+msgstr "завършване на сливането чрез подаване на неслети бележки"
 
-#: builtin/notes.c:745
+#: builtin/notes.c:781
 msgid "Aborting notes merge resolution"
-msgstr ""
+msgstr "Преустановяване на корекцията при сливането на бележки"
 
-#: builtin/notes.c:747
+#: builtin/notes.c:783
 msgid "abort notes merge"
-msgstr ""
+msgstr "преустановяване на сливането на бележки"
 
-#: builtin/notes.c:842
+#: builtin/notes.c:794
+msgid "cannot mix --commit, --abort or -s/--strategy"
+msgstr "опциите „--commit“, „--abort“ и „-s“/„--strategy“ са несъвместими"
+
+#: builtin/notes.c:799
+msgid "must specify a notes ref to merge"
+msgstr "трябва да укажете указател към бележка за сливане."
+
+#: builtin/notes.c:823
+#, c-format
+msgid "unknown -s/--strategy: %s"
+msgstr "неизвестна стратегия към опцията „-s“/„--strategy“: „%s“"
+
+#: builtin/notes.c:860
+#, c-format
+msgid "a notes merge into %s is already in-progress at %s"
+msgstr "в момента се извършва сливане на бележките в „%s“ при „%s“"
+
+#: builtin/notes.c:863
+#, c-format
+msgid "failed to store link to current notes ref (%s)"
+msgstr "не може да се запази връзка към указателя на текущата бележка („%s“)."
+
+#: builtin/notes.c:865
+#, c-format
+msgid ""
+"Automatic notes merge failed. Fix conflicts in %s and commit the result with "
+"'git notes merge --commit', or abort the merge with 'git notes merge --"
+"abort'.\n"
+msgstr ""
+"Неуспешно сливане на бележките.  Разрешете конфликтите в „%s“ и подайте "
+"резултата с „git notes merge --commit“ или преустановете сливането с "
+"командата „git notes merge --abort“.\n"
+
+#: builtin/notes.c:887
 #, c-format
 msgid "Object %s has no note\n"
-msgstr ""
+msgstr "Няма бележки за обекта „%s“\n"
 
-#: builtin/notes.c:854
+#: builtin/notes.c:899
 msgid "attempt to remove non-existent note is not an error"
-msgstr ""
+msgstr "опитът за изтриването на несъществуваща бележка не се счита за грешка"
 
-#: builtin/notes.c:857
+#: builtin/notes.c:902
 msgid "read object names from the standard input"
-msgstr ""
+msgstr "изчитане на имената на обектите от стандартния вход"
 
-#: builtin/notes.c:938
-msgid "notes_ref"
-msgstr ""
+#: builtin/notes.c:940 builtin/prune.c:105 builtin/worktree.c:127
+msgid "do not remove, show only"
+msgstr "само извеждане без действително окастряне"
 
-#: builtin/notes.c:939
-msgid "use notes from <notes_ref>"
-msgstr ""
+#: builtin/notes.c:941
+msgid "report pruned notes"
+msgstr "докладване на окастрените обекти"
 
-#: builtin/notes.c:974 builtin/remote.c:1593
+#: builtin/notes.c:983
+msgid "notes-ref"
+msgstr "УКАЗАТЕЛ_ЗА_БЕЛЕЖКА"
+
+#: builtin/notes.c:984
+msgid "use notes from <notes-ref>"
+msgstr "да се използва бележката сочена от този УКАЗАТЕЛ_ЗА_БЕЛЕЖКА"
+
+#: builtin/notes.c:1019
 #, c-format
-msgid "Unknown subcommand: %s"
-msgstr "Непозната подкоманда: %s"
+msgid "unknown subcommand: %s"
+msgstr "непозната подкоманда: %s"
 
-#: builtin/pack-objects.c:23
-msgid "git pack-objects --stdout [options...] [< ref-list | < object-list]"
+#: builtin/pack-objects.c:29
+msgid ""
+"git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"
 msgstr ""
+"git pack-objects --stdout [ОПЦИЯ…] [< СПИСЪК_С_УКАЗАТЕЛИ | < СПИСЪК_С_ОБЕКТИ]"
 
-#: builtin/pack-objects.c:24
-msgid "git pack-objects [options...] base-name [< ref-list | < object-list]"
+#: builtin/pack-objects.c:30
+msgid ""
+"git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
 msgstr ""
+"git pack-objects [ОПЦИЯ…] ПРЕФИКС_НА_ИМЕТО [< СПИСЪК_С_УКАЗАТЕЛИ | < "
+"СПИСЪК_С_ОБЕКТИ]"
 
-#: builtin/pack-objects.c:184 builtin/pack-objects.c:187
+#: builtin/pack-objects.c:179 builtin/pack-objects.c:182
 #, c-format
 msgid "deflate error (%d)"
-msgstr ""
+msgstr "грешка при декомпресиране с „deflate“ (%d)"
 
-#: builtin/pack-objects.c:2396
+#: builtin/pack-objects.c:768
+msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
+msgstr ""
+"изключване на записването на битовата маска, пакетите са разделени поради "
+"стойността на „pack.packSizeLimit“"
+
+#: builtin/pack-objects.c:781
+msgid "Writing objects"
+msgstr "Записване на обектите"
+
+#: builtin/pack-objects.c:1070
+msgid "disabling bitmap writing, as some objects are not being packed"
+msgstr ""
+"изключване на записването на битовата маска, защото някои обекти няма да се "
+"пакетират"
+
+#: builtin/pack-objects.c:2346
+msgid "Compressing objects"
+msgstr "Компресиране на обектите"
+
+#: builtin/pack-objects.c:2759
 #, c-format
 msgid "unsupported index version %s"
-msgstr ""
+msgstr "неподдържана версия на индекса „%s“"
 
-#: builtin/pack-objects.c:2400
+#: builtin/pack-objects.c:2763
 #, c-format
 msgid "bad index version '%s'"
-msgstr ""
+msgstr "неправилна версия на индекса „%s“"
 
-#: builtin/pack-objects.c:2423
-#, c-format
-msgid "option %s does not accept negative form"
-msgstr ""
-
-#: builtin/pack-objects.c:2427
-#, c-format
-msgid "unable to parse value '%s' for option %s"
-msgstr ""
-
-#: builtin/pack-objects.c:2446
+#: builtin/pack-objects.c:2793
 msgid "do not show progress meter"
-msgstr ""
+msgstr "без извеждане на напредъка"
 
-#: builtin/pack-objects.c:2448
+#: builtin/pack-objects.c:2795
 msgid "show progress meter"
-msgstr ""
+msgstr "извеждане на напредъка"
 
-#: builtin/pack-objects.c:2450
+#: builtin/pack-objects.c:2797
 msgid "show progress meter during object writing phase"
-msgstr ""
+msgstr "извеждане на напредъка във фазата на запазване на обектите"
 
-#: builtin/pack-objects.c:2453
+#: builtin/pack-objects.c:2800
 msgid "similar to --all-progress when progress meter is shown"
 msgstr ""
+"същото действие като опцията „--all-progress“ при извеждането на напредъка"
 
-#: builtin/pack-objects.c:2454
+#: builtin/pack-objects.c:2801
 msgid "version[,offset]"
-msgstr ""
+msgstr "ВЕРСИЯ[,ОТМЕСТВАНЕ]"
 
-#: builtin/pack-objects.c:2455
+#: builtin/pack-objects.c:2802
 msgid "write the pack index file in the specified idx format version"
 msgstr ""
+"запазване на индекса на пакетните файлове във форма̀та с указаната версия"
 
-#: builtin/pack-objects.c:2458
+#: builtin/pack-objects.c:2805
 msgid "maximum size of each output pack file"
-msgstr ""
+msgstr "максимален размер на всеки пакетен файл"
 
-#: builtin/pack-objects.c:2460
+#: builtin/pack-objects.c:2807
 msgid "ignore borrowed objects from alternate object store"
-msgstr ""
+msgstr "игнориране на обектите заети от други хранилища на обекти"
 
-#: builtin/pack-objects.c:2462
+#: builtin/pack-objects.c:2809
 msgid "ignore packed objects"
-msgstr ""
+msgstr "игнориране на пакетираните обекти"
 
-#: builtin/pack-objects.c:2464
+#: builtin/pack-objects.c:2811
 msgid "limit pack window by objects"
-msgstr ""
+msgstr "ограничаване на прозореца за пакетиране по брой обекти"
 
-#: builtin/pack-objects.c:2466
+#: builtin/pack-objects.c:2813
 msgid "limit pack window by memory in addition to object limit"
 msgstr ""
+"ограничаване на прозореца за пакетиране и по памет освен по брой обекти"
 
-#: builtin/pack-objects.c:2468
+#: builtin/pack-objects.c:2815
 msgid "maximum length of delta chain allowed in the resulting pack"
 msgstr ""
+"максимална дължина на веригата от разлики, която е позволена в пакетния файл"
 
-#: builtin/pack-objects.c:2470
+#: builtin/pack-objects.c:2817
 msgid "reuse existing deltas"
-msgstr ""
+msgstr "преизползване на съществуващите разлики"
 
-#: builtin/pack-objects.c:2472
+#: builtin/pack-objects.c:2819
 msgid "reuse existing objects"
-msgstr ""
+msgstr "преизползване на съществуващите обекти"
 
-#: builtin/pack-objects.c:2474
+#: builtin/pack-objects.c:2821
 msgid "use OFS_DELTA objects"
-msgstr ""
+msgstr "използване на обекти „OFS_DELTA“"
 
-#: builtin/pack-objects.c:2476
+#: builtin/pack-objects.c:2823
 msgid "use threads when searching for best delta matches"
 msgstr ""
+"стартиране на нишки за претърсване на най-добрите съвпадения на разликите"
 
-#: builtin/pack-objects.c:2478
+#: builtin/pack-objects.c:2825
 msgid "do not create an empty pack output"
-msgstr ""
+msgstr "без създаване на празен пакетен файл"
 
-#: builtin/pack-objects.c:2480
+#: builtin/pack-objects.c:2827
 msgid "read revision arguments from standard input"
-msgstr ""
+msgstr "изчитане на версиите от стандартния вход"
 
-#: builtin/pack-objects.c:2482
+#: builtin/pack-objects.c:2829
 msgid "limit the objects to those that are not yet packed"
-msgstr ""
+msgstr "ограничаване до все още непакетираните обекти"
 
-#: builtin/pack-objects.c:2485
+#: builtin/pack-objects.c:2832
 msgid "include objects reachable from any reference"
 msgstr ""
+"включване на всички обекти, които могат да се достигнат от произволен "
+"указател"
 
-#: builtin/pack-objects.c:2488
+#: builtin/pack-objects.c:2835
 msgid "include objects referred by reflog entries"
-msgstr ""
+msgstr "включване и на обектите сочени от записите в журнала на указателите"
 
-#: builtin/pack-objects.c:2491
+#: builtin/pack-objects.c:2838
+msgid "include objects referred to by the index"
+msgstr "включване и на обектите сочени от индекса"
+
+#: builtin/pack-objects.c:2841
 msgid "output pack to stdout"
-msgstr ""
+msgstr "извеждане на пакета на стандартния изход"
 
-#: builtin/pack-objects.c:2493
+#: builtin/pack-objects.c:2843
 msgid "include tag objects that refer to objects to be packed"
 msgstr ""
+"включване и на обектите-етикети, които сочат към обектите, които ще бъдат "
+"пакетирани"
 
-#: builtin/pack-objects.c:2495
+#: builtin/pack-objects.c:2845
 msgid "keep unreachable objects"
-msgstr ""
+msgstr "запазване на недостижимите обекти"
 
-#: builtin/pack-objects.c:2496 parse-options.h:143
-msgid "time"
-msgstr "време"
+#: builtin/pack-objects.c:2847
+msgid "pack loose unreachable objects"
+msgstr "пакетиране и на недостижимите обекти"
 
-#: builtin/pack-objects.c:2497
+#: builtin/pack-objects.c:2849
 msgid "unpack unreachable objects newer than <time>"
-msgstr ""
+msgstr "разпакетиране на недостижимите обекти, които са по-нови от това ВРЕМЕ"
 
-#: builtin/pack-objects.c:2500
+#: builtin/pack-objects.c:2852
 msgid "create thin packs"
-msgstr ""
+msgstr "създаване на съкратени пакети"
 
-#: builtin/pack-objects.c:2502
+#: builtin/pack-objects.c:2854
+msgid "create packs suitable for shallow fetches"
+msgstr "пакетиране подходящо за плитко доставяне"
+
+#: builtin/pack-objects.c:2856
 msgid "ignore packs that have companion .keep file"
-msgstr ""
+msgstr "игнориране на пакетите, които са придружени от файл „.keep“"
 
-#: builtin/pack-objects.c:2504
+#: builtin/pack-objects.c:2858
 msgid "pack compression level"
-msgstr ""
+msgstr "ниво на компресиране при пакетиране"
 
-#: builtin/pack-objects.c:2506
+#: builtin/pack-objects.c:2860
 msgid "do not hide commits by grafts"
 msgstr ""
+"извеждане на всички родители — дори и тези, които нормално са скрити при "
+"присажданията"
+
+#: builtin/pack-objects.c:2862
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr ""
+"използване на съществуващи индекси на база битови маски за ускоряване на "
+"преброяването на обектите"
+
+#: builtin/pack-objects.c:2864
+msgid "write a bitmap index together with the pack index"
+msgstr ""
+"запазване и на индекс на база побитова маска, заедно с индекса за пакета"
+
+#: builtin/pack-objects.c:2993
+msgid "Counting objects"
+msgstr "Преброяване на обектите"
 
 #: builtin/pack-refs.c:6
-msgid "git pack-refs [options]"
-msgstr ""
+msgid "git pack-refs [<options>]"
+msgstr "git pack-refs [ОПЦИЯ…]"
 
 #: builtin/pack-refs.c:14
 msgid "pack everything"
-msgstr ""
+msgstr "пакетиране на всичко"
 
 #: builtin/pack-refs.c:15
 msgid "prune loose refs (default)"
-msgstr ""
+msgstr "окастряне на недостижимите указатели (стандартно)"
 
 #: builtin/prune-packed.c:7
-msgid "git prune-packed [-n|--dry-run] [-q|--quiet]"
-msgstr ""
+msgid "git prune-packed [-n | --dry-run] [-q | --quiet]"
+msgstr "git prune-packed [-n | --dry-run] [-q | --quiet]"
 
-#: builtin/prune.c:12
+#: builtin/prune-packed.c:40
+msgid "Removing duplicate objects"
+msgstr "Изтриване на повтарящите се обекти"
+
+#: builtin/prune.c:11
 msgid "git prune [-n] [-v] [--expire <time>] [--] [<head>...]"
-msgstr ""
+msgstr "git prune [-n] [-v] [--expire ВРЕМЕ] [--] [ВРЪХ…]"
 
-#: builtin/prune.c:142
-msgid "do not remove, show only"
-msgstr ""
-
-#: builtin/prune.c:143
+#: builtin/prune.c:106 builtin/worktree.c:128
 msgid "report pruned objects"
-msgstr ""
+msgstr "информация за окастрените обекти"
 
-#: builtin/prune.c:146
+#: builtin/prune.c:109 builtin/worktree.c:130
 msgid "expire objects older than <time>"
-msgstr ""
+msgstr "окастряне на обектите по-стари от това ВРЕМЕ"
 
-#: builtin/push.c:14
+#: builtin/prune.c:123
+msgid "cannot prune in a precious-objects repo"
+msgstr "хранилище с важни обекти не може да се окастря"
+
+#: builtin/pull.c:51 builtin/pull.c:53
+#, c-format
+msgid "Invalid value for %s: %s"
+msgstr "Неправилна стойност за „%s“: „%s“"
+
+#: builtin/pull.c:73
+msgid "git pull [<options>] [<repository> [<refspec>...]]"
+msgstr "git push [ОПЦИЯ…] [ХРАНИЛИЩЕ [УКАЗАТЕЛ_НА_ВЕРСИЯ…]]"
+
+#: builtin/pull.c:121
+msgid "Options related to merging"
+msgstr "Опции при сливане"
+
+#: builtin/pull.c:124
+msgid "incorporate changes by rebasing rather than merging"
+msgstr "внасяне на промените чрез пребазиране, а не чрез сливане"
+
+#: builtin/pull.c:148 builtin/revert.c:101
+msgid "allow fast-forward"
+msgstr "позволяване на тривиални сливания"
+
+#: builtin/pull.c:157
+msgid "automatically stash/stash pop before and after rebase"
+msgstr "автоматично скатаване/прилагане на скатаното преди и след пребазиране"
+
+#: builtin/pull.c:173
+msgid "Options related to fetching"
+msgstr "Опции при доставяне"
+
+#: builtin/pull.c:195
+msgid "number of submodules pulled in parallel"
+msgstr "брой подмодули издърпани паралелно"
+
+#: builtin/pull.c:284
+#, c-format
+msgid "Invalid value for pull.ff: %s"
+msgstr "Неправилна стойност за „pull.ff“: „%s“"
+
+#: builtin/pull.c:397
+msgid ""
+"There is no candidate for rebasing against among the refs that you just "
+"fetched."
+msgstr ""
+"Между указателите, които току що доставихте, няма подходящ кандидат, върху "
+"който да пребазирате."
+
+#: builtin/pull.c:399
+msgid ""
+"There are no candidates for merging among the refs that you just fetched."
+msgstr ""
+"Между указателите, които току що доставихте, няма подходящ кандидат, който "
+"да слеете."
+
+#: builtin/pull.c:400
+msgid ""
+"Generally this means that you provided a wildcard refspec which had no\n"
+"matches on the remote end."
+msgstr ""
+"Най вероятно сте подали шаблон за указатели, който не е напаснал с нищо в "
+"отдалеченото хранилище."
+
+#: builtin/pull.c:403
+#, c-format
+msgid ""
+"You asked to pull from the remote '%s', but did not specify\n"
+"a branch. Because this is not the default configured remote\n"
+"for your current branch, you must specify a branch on the command line."
+msgstr ""
+"Заявихте издърпване от отдалеченото хранилище „%s“, но не указахте клон.\n"
+"Понеже това не е хранилището по подразбиране на текущия клон, трябва\n"
+"да укажете отдалечения клон на командния ред."
+
+#: builtin/pull.c:408 git-parse-remote.sh:73
+msgid "You are not currently on a branch."
+msgstr "Извън всички клони."
+
+#: builtin/pull.c:410 builtin/pull.c:425 git-parse-remote.sh:79
+msgid "Please specify which branch you want to rebase against."
+msgstr "Укажете върху кой клон искате да пребазирате."
+
+#: builtin/pull.c:412 builtin/pull.c:427 git-parse-remote.sh:82
+msgid "Please specify which branch you want to merge with."
+msgstr "Укажете кой клон искате да слеете."
+
+#: builtin/pull.c:413 builtin/pull.c:428
+msgid "See git-pull(1) for details."
+msgstr "За повече информация погледнете ръководството „git-pull(1)“"
+
+#: builtin/pull.c:415 builtin/pull.c:421 builtin/pull.c:430
+#: git-parse-remote.sh:64
+msgid "<remote>"
+msgstr "ОТДАЛЕЧЕНО_ХРАНИЛИЩЕ"
+
+#: builtin/pull.c:415 builtin/pull.c:430 builtin/pull.c:435 git-rebase.sh:451
+#: git-parse-remote.sh:65
+msgid "<branch>"
+msgstr "КЛОН"
+
+#: builtin/pull.c:423 git-parse-remote.sh:75
+msgid "There is no tracking information for the current branch."
+msgstr "Текущият клон не следи никой."
+
+#: builtin/pull.c:432 git-parse-remote.sh:95
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:"
+msgstr ""
+"Ако искате да зададете информация за следен клон, можете да направите това с "
+"командата:"
+
+#: builtin/pull.c:437
+#, c-format
+msgid ""
+"Your configuration specifies to merge with the ref '%s'\n"
+"from the remote, but no such ref was fetched."
+msgstr ""
+"За сливане е указан отдалеченият указател „%s“,\n"
+"но такъв не е доставен."
+
+#: builtin/pull.c:754
+msgid "ignoring --verify-signatures for rebase"
+msgstr "без „--verify-signatures“ при пребазиране"
+
+#: builtin/pull.c:801
+msgid "--[no-]autostash option is only valid with --rebase."
+msgstr "опцията „--[no-]autostash“ изисква „--rebase“"
+
+#: builtin/pull.c:809
+msgid "Updating an unborn branch with changes added to the index."
+msgstr "Обновяване на все още несъздаден клон с промените от индекса"
+
+#: builtin/pull.c:812
+msgid "pull with rebase"
+msgstr "издърпване с пребазиране"
+
+#: builtin/pull.c:813
+msgid "please commit or stash them."
+msgstr "трябва да подадете или скатаете промените."
+
+#: builtin/pull.c:838
+#, c-format
+msgid ""
+"fetch updated the current branch head.\n"
+"fast-forwarding your working tree from\n"
+"commit %s."
+msgstr ""
+"доставянето обнови върха на текущия клон.  Работното\n"
+"ви копие бе тривиално слято от подаване „%s“."
+
+#: builtin/pull.c:843
+#, c-format
+msgid ""
+"Cannot fast-forward your working tree.\n"
+"After making sure that you saved anything precious from\n"
+"$ git diff %s\n"
+"output, run\n"
+"$ git reset --hard\n"
+"to recover."
+msgstr ""
+"Работното ви копие не може да бъде тривиално слято.\n"
+"След като запазите всичко необходимо посочено от командата:\n"
+"  $ git diff %s\n"
+"изпълнете:\n"
+"  $ git reset --hard\n"
+"за връщане към нормално състояние."
+
+#: builtin/pull.c:858
+msgid "Cannot merge multiple branches into empty head."
+msgstr "Не може да сливате множество клони в празен върхов указател."
+
+#: builtin/pull.c:862
+msgid "Cannot rebase onto multiple branches."
+msgstr "Не може да пребазирате върху повече от един клон."
+
+#: builtin/push.c:16
 msgid "git push [<options>] [<repository> [<refspec>...]]"
-msgstr ""
+msgstr "git push [ОПЦИЯ…] [ХРАНИЛИЩЕ [УКАЗАТЕЛ_НА_ВЕРСИЯ…]]"
 
-#: builtin/push.c:86
+#: builtin/push.c:89
 msgid "tag shorthand without <tag>"
-msgstr ""
+msgstr "съкращение за етикет без ЕТИКЕТ"
 
-#: builtin/push.c:96
+#: builtin/push.c:99
 msgid "--delete only accepts plain target ref names"
-msgstr ""
+msgstr "опцията „--delete“ приема за цел само прости имена на указатели"
 
-#: builtin/push.c:141
+#: builtin/push.c:143
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
 msgstr ""
+"\n"
+"За да включите тази опция за постоянно, погледнете документацията за "
+"настройката „push.default“ в „git help config“."
 
-#: builtin/push.c:144
+#: builtin/push.c:146
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -7591,8 +10919,18 @@
 "    git push %s %s\n"
 "%s"
 msgstr ""
+"Името на текущия клон се различава от името на клона, който той следи.\n"
+"За да изтласкате към следения клон използвайте командата:\n"
+"\n"
+"    git push %s HEAD:%s\n"
+"\n"
+"За да изтласкате към отдалечения клон с име като локалния, използвайте "
+"командата:\n"
+"\n"
+"    git push %s %s\n"
+"%s"
 
-#: builtin/push.c:159
+#: builtin/push.c:161
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -7601,8 +10939,12 @@
 "\n"
 "    git push %s HEAD:<name-of-remote-branch>\n"
 msgstr ""
+"В момента не сте на никой клон.  За да изтласкате историята до състоянието,\n"
+"сочено в момента от указателя „HEAD“, използвайте командата:\n"
+"\n"
+"    git push %s HEAD:ИМЕ_НА_ОТДАЛЕЧЕНИЯ_КЛОН\n"
 
-#: builtin/push.c:173
+#: builtin/push.c:175
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -7610,75 +10952,66 @@
 "\n"
 "    git push --set-upstream %s %s\n"
 msgstr ""
+"Не е зададен отдалечен клон, който текущият клон „%s“ да следи.\n"
+"За да изтласкате локалния клон към отдалечен и същевременно да зададете\n"
+"втория като този, който първият следи, използвайте командата:\n"
+"\n"
+"    git push --set-upstream %s %s\n"
 
-#: builtin/push.c:181
+#: builtin/push.c:183
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr ""
+"Текущият клон „%s“ следи няколко отдалечени клона, не можете просто да "
+"изтласкате."
 
-#: builtin/push.c:184
+#: builtin/push.c:186
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
 "your current branch '%s', without telling me what to push\n"
 "to update which remote branch."
 msgstr ""
+"Изтласквате към отдалечения клон „%s“, който не е следен от текущия клон "
+"„%s“.\n"
+"Трябва да укажете коя версия да се изтласка, за обновяване на отдалечения "
+"клон."
 
-#: builtin/push.c:207
-msgid ""
-"push.default is unset; its implicit value is changing in\n"
-"Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
-"and maintain the current behavior after the default changes, use:\n"
-"\n"
-"  git config --global push.default matching\n"
-"\n"
-"To squelch this message and adopt the new behavior now, use:\n"
-"\n"
-"  git config --global push.default simple\n"
-"\n"
-"When push.default is set to 'matching', git will push local branches\n"
-"to the remote branches that already exist with the same name.\n"
-"\n"
-"In Git 2.0, Git will default to the more conservative 'simple'\n"
-"behavior, which only pushes the current branch to the corresponding\n"
-"remote branch that 'git pull' uses to update the current branch.\n"
-"\n"
-"See 'git help config' and search for 'push.default' for further "
-"information.\n"
-"(the 'simple' mode was introduced in Git 1.7.11. Use the similar mode\n"
-"'current' instead of 'simple' if you sometimes use older versions of Git)"
-msgstr ""
-
-#: builtin/push.c:274
+#: builtin/push.c:242
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr ""
+"Не сте указали версия за подаване, а настройката „push.default“ е "
+"„nothing“ (нищо без изрично указана версия да не се изтласква)"
 
-#: builtin/push.c:281
+#: builtin/push.c:249
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
 "'git pull ...') before pushing again.\n"
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
+"Обновяването е отхвърлено, защото върхът на текущия ви клон е преди върха "
+"на\n"
+"отдалечения клон. Внесете отдалечените промени (напр. с командата „git "
+"pull…“),\n"
+"преди отново да изтласкате промените.  За повече информация вижте раздела\n"
+"„Note about fast-forwards“ в страницата от ръководството „git push --help“."
 
-#: builtin/push.c:287
-msgid ""
-"Updates were rejected because a pushed branch tip is behind its remote\n"
-"counterpart. If you did not intend to push that branch, you may want to\n"
-"specify branches to push or set the 'push.default' configuration variable\n"
-"to 'simple', 'current' or 'upstream' to push only the current branch."
-msgstr ""
-
-#: builtin/push.c:293
+#: builtin/push.c:255
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
 "(e.g. 'git pull ...') before pushing again.\n"
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
+"Обновяването е отхвърлено, защото върхът на изтласквания клон е преди върха\n"
+"на отдалечения клон.  Проверете клона и внесете отдалечените промени (напр.\n"
+"с командата „git pull…“), преди отново да изтласкате промените.  За повече\n"
+"информация погледнете раздела „Note about fast-forwards“ в страницата от\n"
+"ръководството „git push --help“."
 
-#: builtin/push.c:299
+#: builtin/push.c:261
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -7686,34 +11019,50 @@
 "(e.g., 'git pull ...') before pushing again.\n"
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
+"Обновяването е отхвърлено, защото хранилището, към което изтласквате, "
+"съдържа\n"
+"промени, които липсват в локалното хранилище.  Най-честата причина за това "
+"е,\n"
+"че някой друг е изтласквал към същия клон.  Първо внесете отдалечените "
+"промени\n"
+"(напр. с командата „git pull…“), преди отново да изтласкате промените.\n"
+"За повече информация погледнете раздела „Note about fast-forwards“ в "
+"страницата\n"
+"от ръководството „git push --help“."
 
-#: builtin/push.c:306
+#: builtin/push.c:268
 msgid "Updates were rejected because the tag already exists in the remote."
 msgstr ""
+"Изтласкването е отхвърлено, защото в отдалеченото хранилище съществува "
+"етикет,\n"
+"който ще припокриете с етикет от вашето хранилище."
 
-#: builtin/push.c:309
+#: builtin/push.c:271
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
 "without using the '--force' option.\n"
 msgstr ""
+"Без да укажете опцията „--force“, не може да обновите отдалечен\n"
+"указател, който вече сочи към обект, който не е подаване, както и тепърва\n"
+"да го промените да сочи към подобен обект.\n"
 
-#: builtin/push.c:375
+#: builtin/push.c:331
 #, c-format
 msgid "Pushing to %s\n"
-msgstr ""
+msgstr "Изтласкване към „%s“\n"
 
-#: builtin/push.c:379
+#: builtin/push.c:335
 #, c-format
 msgid "failed to push some refs to '%s'"
-msgstr ""
+msgstr "част от указателите не бяха изтласкани към „%s“"
 
-#: builtin/push.c:412
+#: builtin/push.c:366
 #, c-format
 msgid "bad repository '%s'"
-msgstr ""
+msgstr "неправилно указано хранилище „%s“"
 
-#: builtin/push.c:413
+#: builtin/push.c:367
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -7725,177 +11074,276 @@
 "\n"
 "    git push <name>\n"
 msgstr ""
+"Не е указано хранилище, към което да се изтласква.\n"
+"Или укажете адреса на командния ред, или настройте отдалечено хранилище с "
+"командата:\n"
+"\n"
+"    git remote add ИМЕ АДРЕС\n"
+"\n"
+"и след това изтласкайте, като укажете името на отдалеченото хранилище:\n"
+"\n"
+"    git push ИМЕ\n"
 
-#: builtin/push.c:428
+#: builtin/push.c:385
 msgid "--all and --tags are incompatible"
-msgstr ""
+msgstr "опциите „--all“ и „--tags“ са несъвместими"
 
-#: builtin/push.c:429
+#: builtin/push.c:386
 msgid "--all can't be combined with refspecs"
-msgstr ""
+msgstr "опцията „--all“ е несъвместима с указването на версия"
 
-#: builtin/push.c:434
+#: builtin/push.c:391
 msgid "--mirror and --tags are incompatible"
-msgstr ""
+msgstr "опциите „--mirror“ и „--tags“ са несъвместими"
 
-#: builtin/push.c:435
+#: builtin/push.c:392
 msgid "--mirror can't be combined with refspecs"
-msgstr ""
+msgstr "опцията „--mirror“ е несъвместима с указването на версия"
 
-#: builtin/push.c:440
+#: builtin/push.c:397
 msgid "--all and --mirror are incompatible"
-msgstr ""
+msgstr "опциите „--all“ и „--mirror“ са несъвместими"
 
-#: builtin/push.c:500
+#: builtin/push.c:515
 msgid "repository"
-msgstr ""
+msgstr "хранилище"
 
-#: builtin/push.c:501
+#: builtin/push.c:516 builtin/send-pack.c:161
 msgid "push all refs"
-msgstr ""
+msgstr "изтласкване на всички указатели"
 
-#: builtin/push.c:502
+#: builtin/push.c:517 builtin/send-pack.c:163
 msgid "mirror all refs"
-msgstr ""
-
-#: builtin/push.c:504
-msgid "delete refs"
-msgstr ""
-
-#: builtin/push.c:505
-msgid "push tags (can't be used with --all or --mirror)"
-msgstr ""
-
-#: builtin/push.c:508
-msgid "force updates"
-msgstr ""
-
-#: builtin/push.c:510
-msgid "refname>:<expect"
-msgstr ""
-
-#: builtin/push.c:511
-msgid "require old value of ref to be at this value"
-msgstr ""
-
-#: builtin/push.c:513
-msgid "check"
-msgstr ""
-
-#: builtin/push.c:514
-msgid "control recursive pushing of submodules"
-msgstr ""
-
-#: builtin/push.c:516
-msgid "use thin pack"
-msgstr ""
-
-#: builtin/push.c:517 builtin/push.c:518
-msgid "receive pack program"
-msgstr ""
+msgstr "огледално копие на всички указатели"
 
 #: builtin/push.c:519
+msgid "delete refs"
+msgstr "изтриване на указателите"
+
+#: builtin/push.c:520
+msgid "push tags (can't be used with --all or --mirror)"
+msgstr "изтласкване на етикетите (несъвместимо с опциите „--all“ и „--mirror“)"
+
+#: builtin/push.c:523 builtin/send-pack.c:164
+msgid "force updates"
+msgstr "принудително обновяване"
+
+# FIXME double check this
+#: builtin/push.c:525 builtin/send-pack.c:175
+msgid "refname>:<expect"
+msgstr "УКАЗАТЕЛ>:<ОЧАКВАНА_СТОЙНОСТ"
+
+#: builtin/push.c:526 builtin/send-pack.c:176
+msgid "require old value of ref to be at this value"
+msgstr "УКАЗАТЕЛят трябва първоначално да е с тази ОЧАКВАНА_СТОЙНОСТ"
+
+#: builtin/push.c:529
+msgid "control recursive pushing of submodules"
+msgstr "управление на рекурсивното изтласкване на подмодулите"
+
+#: builtin/push.c:531 builtin/send-pack.c:169
+msgid "use thin pack"
+msgstr "използване на съкратени пакети"
+
+#: builtin/push.c:532 builtin/push.c:533 builtin/send-pack.c:158
+#: builtin/send-pack.c:159
+msgid "receive pack program"
+msgstr "програма за получаването на пакети"
+
+#: builtin/push.c:534
 msgid "set upstream for git pull/status"
-msgstr ""
-
-#: builtin/push.c:522
-msgid "prune locally removed refs"
-msgstr ""
-
-#: builtin/push.c:524
-msgid "bypass pre-push hook"
-msgstr ""
-
-#: builtin/push.c:525
-msgid "push missing but relevant tags"
-msgstr ""
-
-#: builtin/push.c:535
-msgid "--delete is incompatible with --all, --mirror and --tags"
-msgstr ""
+msgstr "задаване на отдалеченото хранилище за командите „git pull/status“"
 
 #: builtin/push.c:537
-msgid "--delete doesn't make sense without any refs"
-msgstr ""
+msgid "prune locally removed refs"
+msgstr "окастряне на указателите, които са премахнати от локалното хранилище"
 
-#: builtin/read-tree.c:36
+#: builtin/push.c:539
+msgid "bypass pre-push hook"
+msgstr "без изпълнение на куката преди изтласкване (pre-push)"
+
+#: builtin/push.c:540
+msgid "push missing but relevant tags"
+msgstr ""
+"изтласкване на липсващите в отдалеченото хранилище, но свързани с текущото "
+"изтласкване, етикети"
+
+#: builtin/push.c:543 builtin/send-pack.c:166
+msgid "GPG sign the push"
+msgstr "подписване на изтласкването с GPG"
+
+#: builtin/push.c:545 builtin/send-pack.c:170
+msgid "request atomic transaction on remote side"
+msgstr "изискване на атомарни операции от отсрещната страна"
+
+#: builtin/push.c:546
+msgid "server-specific"
+msgstr "специфични за сървъра"
+
+#: builtin/push.c:546
+msgid "option to transmit"
+msgstr "опция за пренос"
+
+#: builtin/push.c:560
+msgid "--delete is incompatible with --all, --mirror and --tags"
+msgstr ""
+"опцията „--delete“ е несъвместима с опциите  „--all“, „--mirror“ и „--tags“"
+
+#: builtin/push.c:562
+msgid "--delete doesn't make sense without any refs"
+msgstr "опцията „--delete“ изисква поне един указател на версия"
+
+#: builtin/push.c:579
+msgid "push options must not have new line characters"
+msgstr "опциите за изтласкване не трябва да съдържат знок за нов ред"
+
+#: builtin/read-tree.c:37
 msgid ""
-"git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>] "
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
 "index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
 msgstr ""
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=ПРЕФИКС) "
+"[-u [--exclude-per-directory=ФАЙЛ_С_ИЗКЛЮЧЕНИЯ] | -i]] [--no-sparse-"
+"checkout] [--index-output=ФАЙЛ] (--empty | УКАЗАТЕЛ_КЪМ_ДЪРВО_1 "
+"[УКАЗАТЕЛ_КЪМ_ДЪРВО_2 [УКАЗАТЕЛ_КЪМ_ДЪРВО_3]])"
 
-#: builtin/read-tree.c:109
+#: builtin/read-tree.c:110
 msgid "write resulting index to <file>"
-msgstr ""
+msgstr "запазване на индекса в този ФАЙЛ"
 
-#: builtin/read-tree.c:112
+#: builtin/read-tree.c:113
 msgid "only empty the index"
-msgstr ""
+msgstr "само зануляване на индекса"
 
-#: builtin/read-tree.c:114
+#: builtin/read-tree.c:115
 msgid "Merging"
-msgstr ""
+msgstr "Сливане"
 
-#: builtin/read-tree.c:116
+#: builtin/read-tree.c:117
 msgid "perform a merge in addition to a read"
-msgstr ""
+msgstr "да се извърши и сливане след освен изчитането"
 
-#: builtin/read-tree.c:118
+#: builtin/read-tree.c:119
 msgid "3-way merge if no file level merging required"
-msgstr ""
+msgstr "тройно сливане, ако не се налага пофайлово сливане"
 
-#: builtin/read-tree.c:120
+#: builtin/read-tree.c:121
 msgid "3-way merge in presence of adds and removes"
-msgstr ""
-
-#: builtin/read-tree.c:122
-msgid "same as -m, but discard unmerged entries"
-msgstr ""
+msgstr "тройно сливане при добавяне на добавяне и изтриване на файлове"
 
 #: builtin/read-tree.c:123
-msgid "<subdirectory>/"
-msgstr ""
+msgid "same as -m, but discard unmerged entries"
+msgstr "същото като опцията „-m“, но неслетите обекти се пренебрегват"
 
 #: builtin/read-tree.c:124
+msgid "<subdirectory>/"
+msgstr "ПОДДИРЕКТОРИЯ/"
+
+#: builtin/read-tree.c:125
 msgid "read the tree into the index under <subdirectory>/"
-msgstr ""
+msgstr "изчитане на дървото към индекса като да е в тази ПОДДИРЕКТОРИЯ/"
 
-#: builtin/read-tree.c:127
+#: builtin/read-tree.c:128
 msgid "update working tree with merge result"
-msgstr ""
-
-#: builtin/read-tree.c:129
-msgid "gitignore"
-msgstr ""
+msgstr "обновяване на работното дърво с резултата от сливането"
 
 #: builtin/read-tree.c:130
-msgid "allow explicitly ignored files to be overwritten"
-msgstr ""
+msgid "gitignore"
+msgstr "ФАЙЛ_С_ИЗКЛЮЧЕНИЯ"
 
-#: builtin/read-tree.c:133
-msgid "don't check the working tree after merging"
-msgstr ""
+#: builtin/read-tree.c:131
+msgid "allow explicitly ignored files to be overwritten"
+msgstr "позволяване на презаписването на изрично пренебрегваните файлове"
 
 #: builtin/read-tree.c:134
+msgid "don't check the working tree after merging"
+msgstr "без проверка на работното дърво след сливането"
+
+#: builtin/read-tree.c:135
 msgid "don't update the index or the work tree"
-msgstr ""
+msgstr "без обновяване и на индекса, и на работното дърво"
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "skip applying sparse checkout filter"
-msgstr ""
+msgstr "без прилагане на филтъра за частично изтегляне"
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "debug unpack-trees"
-msgstr ""
+msgstr "изчистване на грешки в командата „unpack-trees“"
 
-# FIXME
-#: builtin/reflog.c:499
+#: builtin/receive-pack.c:26
+msgid "git receive-pack <git-dir>"
+msgstr "git receive-pack ДИРЕКТОРИЯ_НА_GIT"
+
+#: builtin/receive-pack.c:793
+msgid ""
+"By default, updating the current branch in a non-bare repository\n"
+"is denied, because it will make the index and work tree inconsistent\n"
+"with what you pushed, and will require 'git reset --hard' to match\n"
+"the work tree to HEAD.\n"
+"\n"
+"You can set 'receive.denyCurrentBranch' configuration variable to\n"
+"'ignore' or 'warn' in the remote repository to allow pushing into\n"
+"its current branch; however, this is not recommended unless you\n"
+"arranged to update its work tree to match what you pushed in some\n"
+"other way.\n"
+"\n"
+"To squelch this message and still keep the default behaviour, set\n"
+"'receive.denyCurrentBranch' configuration variable to 'refuse'."
+msgstr ""
+"Стандартно не може да обновите текущия клон в хранилище, което не е голо,\n"
+"защото това ще доведе до несъответствия на индекса и работното дърво с\n"
+"това, което сте изтласкали и за да приведете дървото към „HEAD“ ще трябва\n"
+"да изпълните:\n"
+"\n"
+"        git reset --hard\n"
+"\n"
+"\n"
+"За да позволите подобно изтласкване, в отдалеченото хранилище следва да\n"
+"зададете настройката „receive.denyCurrentBranch“ да е „ignore“\n"
+"(пренебрегване) или  „warn“ (само предупреждение).  Не се препоръчва да\n"
+"правите това, освен ако по друг начин не синхронизирате работното дърво с\n"
+"това, което изтласквате.\n"
+"\n"
+"За да заглушите това съобщение, като запазите стандартното поведение,\n"
+"задайте настройката „receive.denyCurrentBranch“ да е „refuse“ (отказ)."
+
+#: builtin/receive-pack.c:813
+msgid ""
+"By default, deleting the current branch is denied, because the next\n"
+"'git clone' won't result in any file checked out, causing confusion.\n"
+"\n"
+"You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+"'warn' or 'ignore' in the remote repository to allow deleting the\n"
+"current branch, with or without a warning message.\n"
+"\n"
+"To squelch this message, you can set it to 'refuse'."
+msgstr ""
+"Стандартно не може да изтриете текущия клон, защото следващото клониране\n"
+"на текущото хранилище ще е без никакви файлове, а това е объркващо.\n"
+"\n"
+"За да може да изтривате текущия клон, в отдалеченото хранилище следва да\n"
+"зададете настройката „receive.denyDeleteCurrent“ да е „ignore“\n"
+"(пренебрегване) или  „warn“ (само предупреждение).\n"
+"\n"
+"За да заглушите това съобщение, задайте настройката\n"
+"„receive.denyDeleteCurrent“ да е „refuse“ (отказ)."
+
+#: builtin/receive-pack.c:1883
+msgid "quiet"
+msgstr "без извеждане на информация"
+
+#: builtin/receive-pack.c:1897
+msgid "You must specify a directory."
+msgstr "Трябва да укажете директория."
+
+#: builtin/reflog.c:423
 #, c-format
-msgid "%s' for '%s' is not a valid timestamp"
+msgid "'%s' for '%s' is not a valid timestamp"
 msgstr "„%s“ не е правилна стойност за време за „%s“"
 
-#: builtin/reflog.c:615 builtin/reflog.c:620
+#: builtin/reflog.c:540 builtin/reflog.c:545
 #, c-format
 msgid "'%s' is not a valid timestamp"
 msgstr "„%s“ не е правилна стойност за време"
@@ -7906,196 +11354,182 @@
 
 #: builtin/remote.c:13
 msgid ""
-"git remote add [-t <branch>] [-m <master>] [-f] [--tags|--no-tags] [--"
+"git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--"
 "mirror=<fetch|push>] <name> <url>"
 msgstr ""
-"git remote add [-t <КЛОН>] [-m <ОСНОВЕН_КЛОН>] [-f] [--tags|--no-tags] [--"
-"mirror=<fetch|push>] <ИМЕ> <АДРЕС>"
+"git remote add [-t КЛОН] [-m ОСНОВЕН_КЛОН] [-f] [--tags | --no-tags] [--"
+"mirror=<fetch|push>] ИМЕ АДРЕС"
 
-#: builtin/remote.c:14 builtin/remote.c:33
+#: builtin/remote.c:14 builtin/remote.c:34
 msgid "git remote rename <old> <new>"
-msgstr "git remote rename <СТАРО_ИМЕ> <НОВО_ИМЕ>"
+msgstr "git remote rename СТАРО_ИМЕ НОВО_ИМЕ"
 
-#: builtin/remote.c:15 builtin/remote.c:38
+#: builtin/remote.c:15 builtin/remote.c:39
 msgid "git remote remove <name>"
-msgstr "git remote remove <ИМЕ>"
+msgstr "git remote remove ИМЕ"
 
-#: builtin/remote.c:16
-msgid "git remote set-head <name> (-a | --auto | -d | --delete |<branch>)"
-msgstr "git remote set-head <ИМЕ> (-a | --auto | -d | --delete |<КЛОН>)"
+#: builtin/remote.c:16 builtin/remote.c:44
+msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
+msgstr "git remote set-head ИМЕ (-a | --auto | -d | --delete | КЛОН)"
 
 #: builtin/remote.c:17
 msgid "git remote [-v | --verbose] show [-n] <name>"
-msgstr "git remote [-v | --verbose] show [-n] <ИМЕ>"
+msgstr "git remote [-v | --verbose] show [-n] ИМЕ"
 
 #: builtin/remote.c:18
 msgid "git remote prune [-n | --dry-run] <name>"
-msgstr "git remote prune [-n | --dry-run] <ИМЕ>"
+msgstr "git remote prune [-n | --dry-run] ИМЕ"
 
 #: builtin/remote.c:19
 msgid ""
 "git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"
 msgstr ""
-"git remote [-v | --verbose] update [-p | --prune] [(<ГРУПА> | "
-"<ОТДАЛЕЧЕНО_ХРАНИЛИЩЕ>)…]"
+"git remote [-v | --verbose] update [-p | --prune] [(ГРУПА | "
+"ОТДАЛЕЧЕНО_ХРАНИЛИЩЕ)…]"
 
 #: builtin/remote.c:20
 msgid "git remote set-branches [--add] <name> <branch>..."
-msgstr "git remote set-branches [--add] <ИМЕ> <КЛОН>…"
+msgstr "git remote set-branches [--add] ИМЕ КЛОН…"
 
-#: builtin/remote.c:21 builtin/remote.c:69
+#: builtin/remote.c:21 builtin/remote.c:70
+msgid "git remote get-url [--push] [--all] <name>"
+msgstr "git remote get-url [--push] [--all] ИМЕ"
+
+#: builtin/remote.c:22 builtin/remote.c:75
 msgid "git remote set-url [--push] <name> <newurl> [<oldurl>]"
-msgstr "git remote set-url [--push] <ИМЕ> <НОВ_АДРЕС> [<СТАР_АДРЕС>]"
+msgstr "git remote set-url [--push] ИМЕ НОВ_АДРЕС [СТАР_АДРЕС]"
 
-#: builtin/remote.c:22 builtin/remote.c:70
+#: builtin/remote.c:23 builtin/remote.c:76
 msgid "git remote set-url --add <name> <newurl>"
-msgstr "git remote set-url --add <ИМЕ> <НОВ_АДРЕС>"
+msgstr "git remote set-url --add ИМЕ НОВ_АДРЕС"
 
-#: builtin/remote.c:23 builtin/remote.c:71
+#: builtin/remote.c:24 builtin/remote.c:77
 msgid "git remote set-url --delete <name> <url>"
-msgstr "git remote set-url --delete <ИМЕ> <АДРЕС>"
+msgstr "git remote set-url --delete ИМЕ АДРЕС"
 
-#: builtin/remote.c:28
+#: builtin/remote.c:29
 msgid "git remote add [<options>] <name> <url>"
-msgstr "git remote add [<ОПЦИИ>] <ИМЕ> <АДРЕС>"
-
-#: builtin/remote.c:43
-msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
-msgstr "git remote set-head <ИМЕ> (-a | --auto | -d | --delete | <КЛОН>)"
-
-#: builtin/remote.c:48
-msgid "git remote set-branches <name> <branch>..."
-msgstr "git remote set-branches <ИМЕ> <КЛОН>…"
+msgstr "git remote add [ОПЦИЯ…] ИМЕ АДРЕС"
 
 #: builtin/remote.c:49
+msgid "git remote set-branches <name> <branch>..."
+msgstr "git remote set-branches ИМЕ КЛОН…"
+
+#: builtin/remote.c:50
 msgid "git remote set-branches --add <name> <branch>..."
-msgstr "git remote set-branches --add <ИМЕ> <КЛОН>…"
+msgstr "git remote set-branches --add ИМЕ КЛОН…"
 
-#: builtin/remote.c:54
+#: builtin/remote.c:55
 msgid "git remote show [<options>] <name>"
-msgstr "git remote show [<ОПЦИИ>] <ИМЕ>"
+msgstr "git remote show [ОПЦИЯ…] ИМЕ"
 
-#: builtin/remote.c:59
+#: builtin/remote.c:60
 msgid "git remote prune [<options>] <name>"
-msgstr "git remote prune [<ОПЦИИ>] <ИМЕ>"
+msgstr "git remote prune [ОПЦИЯ…] ИМЕ"
 
-#: builtin/remote.c:64
+#: builtin/remote.c:65
 msgid "git remote update [<options>] [<group> | <remote>]..."
-msgstr "git remote update [<ОПЦИИ>] [<ГРУПА> | <ОТДАЛЕЧЕНО_ХРАНИЛИЩЕ>]…"
+msgstr "git remote update [ОПЦИЯ…] [ГРУПА | ОТДАЛЕЧЕНО_ХРАНИЛИЩЕ…]"
 
-#: builtin/remote.c:88
+#: builtin/remote.c:94
 #, c-format
 msgid "Updating %s"
 msgstr "Обновяване на „%s“"
 
-#: builtin/remote.c:120
+# FIXME tabulator
+#: builtin/remote.c:126
 msgid ""
 "--mirror is dangerous and deprecated; please\n"
 "\t use --mirror=fetch or --mirror=push instead"
 msgstr ""
-"Използването само на „--mirror“ е опасно. Вместо това\n"
-"\tползвайте „--mirror=fetch“ или „--mirror=push“"
+"Използването само на „--mirror“ е опасно.  Вместо това\n"
+"ползвайте „--mirror=fetch“ или „--mirror=push“"
 
-#: builtin/remote.c:137
+#: builtin/remote.c:143
 #, c-format
 msgid "unknown mirror argument: %s"
 msgstr "неправилна стойност за „--mirror“: %s"
 
-#: builtin/remote.c:153
+#: builtin/remote.c:159
 msgid "fetch the remote branches"
 msgstr "отдалечените клони не могат да бъдат доставени"
 
-#: builtin/remote.c:155
+#: builtin/remote.c:161
 msgid "import all tags and associated objects when fetching"
 msgstr "внасяне на всички етикети и принадлежащите им обекти при доставяне"
 
-#: builtin/remote.c:158
+#: builtin/remote.c:164
 msgid "or do not fetch any tag at all (--no-tags)"
 msgstr "може и да не се доставят никакви етикети (чрез опцията „--no-tags“)"
 
-#: builtin/remote.c:160
+#: builtin/remote.c:166
 msgid "branch(es) to track"
 msgstr "клон/и за следене"
 
-#: builtin/remote.c:161
+#: builtin/remote.c:167
 msgid "master branch"
 msgstr "основен клон"
 
-#: builtin/remote.c:162
+#: builtin/remote.c:168
 msgid "push|fetch"
 msgstr "издърпване|доставяне"
 
-#: builtin/remote.c:163
+#: builtin/remote.c:169
 msgid "set up remote as a mirror to push to or fetch from"
 msgstr ""
 "настройване на отдалечено хранилище, от което да се издърпва или доставя"
 
-#: builtin/remote.c:175
+#: builtin/remote.c:181
 msgid "specifying a master branch makes no sense with --mirror"
 msgstr ""
 "няма смисъл да се указва основен клон при използване на опцията „--mirror“"
 
-#: builtin/remote.c:177
+#: builtin/remote.c:183
 msgid "specifying branches to track makes sense only with fetch mirrors"
 msgstr ""
 "указването на следени клони е смислено само за отдалечени хранилища, от "
 "които се доставя"
 
-#: builtin/remote.c:185 builtin/remote.c:641
+#: builtin/remote.c:190 builtin/remote.c:629
 #, c-format
 msgid "remote %s already exists."
 msgstr "вече съществува отдалечено хранилище с име „%s“."
 
-#: builtin/remote.c:189 builtin/remote.c:645
+#: builtin/remote.c:194 builtin/remote.c:633
 #, c-format
 msgid "'%s' is not a valid remote name"
 msgstr "„%s“ е неправилно име за отдалечено хранилище"
 
-#: builtin/remote.c:233
+#: builtin/remote.c:234
 #, c-format
 msgid "Could not setup master '%s'"
 msgstr "Основният клон „%s“ не може да бъде настроен"
 
-#: builtin/remote.c:289
-#, c-format
-msgid "more than one %s"
-msgstr "повече от едно отдалечено хранилище на име „%s“"
-
-#: builtin/remote.c:334
+#: builtin/remote.c:336
 #, c-format
 msgid "Could not get fetch map for refspec %s"
 msgstr "Обектите за доставяне за указателя „%s“ не могат да бъдат получени"
 
-#: builtin/remote.c:435 builtin/remote.c:443
+#: builtin/remote.c:437 builtin/remote.c:445
 msgid "(matching)"
 msgstr "(съвпадащи)"
 
-#: builtin/remote.c:447
+#: builtin/remote.c:449
 msgid "(delete)"
 msgstr "(за изтриване)"
 
-#: builtin/remote.c:590 builtin/remote.c:596 builtin/remote.c:602
-#, c-format
-msgid "Could not append '%s' to '%s'"
-msgstr "„%s“ не може да се добави към „%s“"
-
-#: builtin/remote.c:634 builtin/remote.c:787 builtin/remote.c:885
+#: builtin/remote.c:622 builtin/remote.c:757 builtin/remote.c:854
 #, c-format
 msgid "No such remote: %s"
 msgstr "Такова отдалечено хранилище няма: %s"
 
-#: builtin/remote.c:651
+#: builtin/remote.c:639
 #, c-format
 msgid "Could not rename config section '%s' to '%s'"
-msgstr "Секцията в настройките „%s“ не може да бъде преименувана на „%s“"
+msgstr "Разделът „%s“ в настройките не може да бъде преименуван на „%s“"
 
-#: builtin/remote.c:657 builtin/remote.c:794
-#, c-format
-msgid "Could not remove config section '%s'"
-msgstr "Секцията в настройките „%s“ не може да бъде изтрита"
-
-# FIXME
-#: builtin/remote.c:672
+# FIXME tabulator
+#: builtin/remote.c:659
 #, c-format
 msgid ""
 "Not updating non-default fetch refspec\n"
@@ -8106,32 +11540,17 @@
 "    %s\n"
 "  Променете настройките ръчно, ако е необходимо."
 
-#: builtin/remote.c:678
-#, c-format
-msgid "Could not append '%s'"
-msgstr "Секцията „%s“ не може да бъде добавена в настройките"
-
-#: builtin/remote.c:689
-#, c-format
-msgid "Could not set '%s'"
-msgstr "Секцията „%s“ не може да бъде зададена в настройките"
-
-#: builtin/remote.c:711
+#: builtin/remote.c:695
 #, c-format
 msgid "deleting '%s' failed"
 msgstr "неуспешно изтриване на „%s“"
 
-#: builtin/remote.c:745
+#: builtin/remote.c:729
 #, c-format
 msgid "creating '%s' failed"
 msgstr "неуспешно създаване на „%s“"
 
-#: builtin/remote.c:759
-#, c-format
-msgid "Could not remove branch %s"
-msgstr "Клонът „%s“ не може да бъде изтрит"
-
-#: builtin/remote.c:829
+#: builtin/remote.c:792
 msgid ""
 "Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
 "to delete it, use:"
@@ -8145,622 +11564,764 @@
 "Бележка: Няколко клона извън йерархията „refs/remotes/“ не бяха изтрити.\n"
 "Изтрийте ги чрез командата:"
 
-#: builtin/remote.c:938
+#: builtin/remote.c:806
+#, c-format
+msgid "Could not remove config section '%s'"
+msgstr "Разделът „%s“ в настройките не може да бъде изтрит"
+
+#: builtin/remote.c:907
 #, c-format
 msgid " new (next fetch will store in remotes/%s)"
 msgstr " нов (следващото доставяне ще го разположи в „remotes/%s“)"
 
-#: builtin/remote.c:941
+#: builtin/remote.c:910
 msgid " tracked"
 msgstr " следен"
 
-#: builtin/remote.c:943
+#: builtin/remote.c:912
 msgid " stale (use 'git remote prune' to remove)"
 msgstr " стар (изтрийте чрез „git remote prune“)"
 
-#: builtin/remote.c:945
+#: builtin/remote.c:914
 msgid " ???"
-msgstr " неясно"
+msgstr " неясно състояние"
 
 # CHECK
-#: builtin/remote.c:986
+#: builtin/remote.c:955
 #, c-format
 msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
 msgstr ""
-"неправилен клон за сливане „%s“. Невъзможно е да пребазирате върху повече от "
-"1 клон"
+"неправилен клон за сливане „%s“.  Невъзможно е да пребазирате върху повече "
+"от 1 клон"
 
-#: builtin/remote.c:993
+#: builtin/remote.c:963
+#, c-format
+msgid "rebases interactively onto remote %s"
+msgstr "интерактивно пребазиране върху отдалечения клон „%s“"
+
+#: builtin/remote.c:964
 #, c-format
 msgid "rebases onto remote %s"
 msgstr "пребазиране върху отдалечения клон „%s“"
 
-#: builtin/remote.c:996
+#: builtin/remote.c:967
 #, c-format
 msgid " merges with remote %s"
 msgstr " сливане с отдалечения клон „%s“"
 
-#: builtin/remote.c:997
-msgid "    and with remote"
-msgstr "    и с отдалечения клон"
-
-#: builtin/remote.c:999
+#: builtin/remote.c:970
 #, c-format
 msgid "merges with remote %s"
 msgstr "сливане с отдалечения клон „%s“"
 
-#: builtin/remote.c:1000
-msgid "   and with remote"
-msgstr "   и с отдалечения клон"
+#: builtin/remote.c:973
+#, c-format
+msgid "%-*s    and with remote %s\n"
+msgstr "%-*s    и с отдалечения клон „%s“\n"
 
-#: builtin/remote.c:1046
+#: builtin/remote.c:1016
 msgid "create"
 msgstr "създаден"
 
-#: builtin/remote.c:1049
+#: builtin/remote.c:1019
 msgid "delete"
 msgstr "изтрит"
 
-#: builtin/remote.c:1053
+#: builtin/remote.c:1023
 msgid "up to date"
 msgstr "актуален"
 
-#: builtin/remote.c:1056
+#: builtin/remote.c:1026
 msgid "fast-forwardable"
 msgstr "може да се слее тривиално"
 
-#: builtin/remote.c:1059
+#: builtin/remote.c:1029
 msgid "local out of date"
-msgstr "локалният е остарял"
+msgstr "локалният е изостанал"
 
-#: builtin/remote.c:1066
+#: builtin/remote.c:1036
 #, c-format
 msgid "    %-*s forces to %-*s (%s)"
 msgstr "    %-*s принудително изтласква към %-*s (%s)"
 
-#: builtin/remote.c:1069
+#: builtin/remote.c:1039
 #, c-format
 msgid "    %-*s pushes to %-*s (%s)"
 msgstr "    %-*s изтласква към %-*s (%s)"
 
-#: builtin/remote.c:1073
+#: builtin/remote.c:1043
 #, c-format
 msgid "    %-*s forces to %s"
 msgstr "    %-*s принудително изтласква към %s"
 
-#: builtin/remote.c:1076
+#: builtin/remote.c:1046
 #, c-format
 msgid "    %-*s pushes to %s"
 msgstr "    %-*s изтласква към %s"
 
-#: builtin/remote.c:1144
+#: builtin/remote.c:1114
 msgid "do not query remotes"
 msgstr "без заявки към отдалечените хранилища"
 
-#: builtin/remote.c:1171
+#: builtin/remote.c:1141
 #, c-format
 msgid "* remote %s"
-msgstr "* отдалечено хранилище „%s“"
+msgstr "● отдалечено хранилище „%s“"
 
-#: builtin/remote.c:1172
+#: builtin/remote.c:1142
 #, c-format
 msgid "  Fetch URL: %s"
 msgstr "  Адрес за доставяне: %s"
 
-#: builtin/remote.c:1173 builtin/remote.c:1318
+#: builtin/remote.c:1143 builtin/remote.c:1156 builtin/remote.c:1295
 msgid "(no URL)"
 msgstr "(без адрес)"
 
-#: builtin/remote.c:1182 builtin/remote.c:1184
+# FIXME spaces betwen Push and URL
+#. TRANSLATORS: the colon ':' should align with
+#. the one in "  Fetch URL: %s" translation
+#: builtin/remote.c:1154 builtin/remote.c:1156
 #, c-format
 msgid "  Push  URL: %s"
 msgstr "  Адрес за изтласкване: %s"
 
-#: builtin/remote.c:1186 builtin/remote.c:1188 builtin/remote.c:1190
+#: builtin/remote.c:1158 builtin/remote.c:1160 builtin/remote.c:1162
 #, c-format
 msgid "  HEAD branch: %s"
-msgstr "  клон в HEAD: %s"
+msgstr "  клон сочен от HEAD: %s"
 
-#: builtin/remote.c:1192
+#: builtin/remote.c:1158
+msgid "(not queried)"
+msgstr "(без проверка)"
+
+#: builtin/remote.c:1160
+msgid "(unknown)"
+msgstr "(непознат)"
+
+#: builtin/remote.c:1164
 #, c-format
 msgid ""
 "  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
 msgstr ""
-"  клон в HEAD (клонът указан във файла HEAD от отдалеченото хранилище е\n"
-"  нееднозначен и е някой от следните):\n"
+"  клонът сочен от HEAD (клонът указан във файла HEAD от отдалеченото "
+"хранилище\n"
+"  не е еднозначен и е някой от следните):\n"
 
-#: builtin/remote.c:1204
+#: builtin/remote.c:1176
 #, c-format
 msgid "  Remote branch:%s"
 msgid_plural "  Remote branches:%s"
-msgstr[0] "  Отдалечен клон: %s"
-msgstr[1] "  Отдалечени клони: %s"
+msgstr[0] "  Отдалечен клон:%s"
+msgstr[1] "  Отдалечени клони:%s"
 
-#: builtin/remote.c:1207 builtin/remote.c:1234
+#: builtin/remote.c:1179 builtin/remote.c:1205
 msgid " (status not queried)"
 msgstr " (състоянието не бе проверено)"
 
-#: builtin/remote.c:1216
+#: builtin/remote.c:1188
 msgid "  Local branch configured for 'git pull':"
 msgid_plural "  Local branches configured for 'git pull':"
 msgstr[0] "  Локален клон настроен за издърпване чрез „git pull“:"
 msgstr[1] "  Локални клони настроени за издърпване чрез „git pull“:"
 
-#: builtin/remote.c:1224
+#: builtin/remote.c:1196
 msgid "  Local refs will be mirrored by 'git push'"
 msgstr "  Локалните указатели ще бъдат пренесени чрез „ push“"
 
-#: builtin/remote.c:1231
+#: builtin/remote.c:1202
 #, c-format
 msgid "  Local ref configured for 'git push'%s:"
 msgid_plural "  Local refs configured for 'git push'%s:"
 msgstr[0] "  Локалният указател, настроен за „git push“%s:"
 msgstr[1] "  Локалните указатели, настроени за „git push“%s:"
 
-#: builtin/remote.c:1252
+#: builtin/remote.c:1223
 msgid "set refs/remotes/<name>/HEAD according to remote"
-msgstr "задаване на refs/remotes/<ИМЕ>/HEAD според отдалеченото хранилище"
+msgstr "задаване на refs/remotes/ИМЕ/HEAD според отдалеченото хранилище"
 
-#: builtin/remote.c:1254
+#: builtin/remote.c:1225
 msgid "delete refs/remotes/<name>/HEAD"
-msgstr "изтриване на refs/remotes/<ИМЕ>/HEAD"
+msgstr "изтриване на refs/remotes/ИМЕ/HEAD"
 
-#: builtin/remote.c:1269
+#: builtin/remote.c:1240
 msgid "Cannot determine remote HEAD"
 msgstr "Не може да се установи отдалеченият връх"
 
-#: builtin/remote.c:1271
+#: builtin/remote.c:1242
 msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
 msgstr ""
-"Множество клони с върхове. Изберете изрично някой от тях чрез командата:"
+"Множество клони с върхове.  Изберете изрично някой от тях чрез командата:"
 
-#: builtin/remote.c:1281
+#: builtin/remote.c:1252
 #, c-format
 msgid "Could not delete %s"
 msgstr "„%s“ не може да бъде изтрит"
 
-#: builtin/remote.c:1289
+#: builtin/remote.c:1260
 #, c-format
 msgid "Not a valid ref: %s"
 msgstr "Неправилен указател: %s"
 
-#: builtin/remote.c:1291
+#: builtin/remote.c:1262
 #, c-format
 msgid "Could not setup %s"
 msgstr "„%s“ не може да се настрои"
 
-#: builtin/remote.c:1307
+#: builtin/remote.c:1280
 #, c-format
 msgid " %s will become dangling!"
 msgstr "„%s“ ще се превърне в обект извън клоните!"
 
-#: builtin/remote.c:1308
+#: builtin/remote.c:1281
 #, c-format
 msgid " %s has become dangling!"
 msgstr "„%s“ се превърна в обект извън клоните!"
 
-#: builtin/remote.c:1314
+#: builtin/remote.c:1291
 #, c-format
 msgid "Pruning %s"
 msgstr "Окастряне на „%s“"
 
-#: builtin/remote.c:1315
+#: builtin/remote.c:1292
 #, c-format
 msgid "URL: %s"
 msgstr "адрес: %s"
 
-#: builtin/remote.c:1328
+#: builtin/remote.c:1308
 #, c-format
 msgid " * [would prune] %s"
-msgstr " * [ще бъде окастрено] %s"
+msgstr " ● [ще бъде окастрено] %s"
 
-#: builtin/remote.c:1331
+#: builtin/remote.c:1311
 #, c-format
 msgid " * [pruned] %s"
-msgstr " * [окастрено] %s"
+msgstr " ● [окастрено] %s"
 
-#: builtin/remote.c:1374
+#: builtin/remote.c:1356
 msgid "prune remotes after fetching"
 msgstr "окастряне на огледалата на отдалечените хранилища след доставяне"
 
-#: builtin/remote.c:1440 builtin/remote.c:1514
+#: builtin/remote.c:1419 builtin/remote.c:1473 builtin/remote.c:1541
 #, c-format
 msgid "No such remote '%s'"
 msgstr "Няма отдалечено хранилище на име „%s“"
 
-#: builtin/remote.c:1460
+#: builtin/remote.c:1435
 msgid "add branch"
 msgstr "добавяне на клон"
 
-#: builtin/remote.c:1467
+#: builtin/remote.c:1442
 msgid "no remote specified"
 msgstr "не е указано отдалечено хранилище"
 
+#: builtin/remote.c:1459
+msgid "query push URLs rather than fetch URLs"
+msgstr "запитване към адресите за изтласкване, а не за доставяне"
+
+#: builtin/remote.c:1461
+msgid "return all URLs"
+msgstr "извеждане на всички адреси"
+
 #: builtin/remote.c:1489
+#, c-format
+msgid "no URLs configured for remote '%s'"
+msgstr "не е зададен адрес за отдалеченото хранилище „%s“"
+
+#: builtin/remote.c:1515
 msgid "manipulate push URLs"
 msgstr "промяна на адресите за изтласкване"
 
-#: builtin/remote.c:1491
+#: builtin/remote.c:1517
 msgid "add URL"
 msgstr "добавяне на адреси"
 
-#: builtin/remote.c:1493
+#: builtin/remote.c:1519
 msgid "delete URLs"
 msgstr "изтриване на адреси"
 
-#: builtin/remote.c:1500
+#: builtin/remote.c:1526
 msgid "--add --delete doesn't make sense"
-msgstr "опциите „--add“ и „--delete“ не могат да се използват заедно"
+msgstr "опциите „--add“ и „--delete“ са несъвместими"
 
-#: builtin/remote.c:1540
+#: builtin/remote.c:1567
 #, c-format
 msgid "Invalid old URL pattern: %s"
 msgstr "Неправилен (стар) формат за адрес: %s"
 
-#: builtin/remote.c:1548
+#: builtin/remote.c:1575
 #, c-format
 msgid "No such URL found: %s"
 msgstr "Такъв адрес не е открит: %s"
 
-# MEANING
-#: builtin/remote.c:1550
+# FIXME CHECK MEANING
+#: builtin/remote.c:1577
 msgid "Will not delete all non-push URLs"
 msgstr "Никой от адресите, които не са за изтласкване, няма да се изтрие"
 
-#: builtin/remote.c:1564
+#: builtin/remote.c:1591
 msgid "be verbose; must be placed before a subcommand"
-msgstr "повече подробности. Поставя се пред подкоманда"
+msgstr "повече подробности.  Поставя се пред подкоманда"
 
-#: builtin/repack.c:15
-msgid "git repack [options]"
-msgstr ""
+#: builtin/remote.c:1622
+#, c-format
+msgid "Unknown subcommand: %s"
+msgstr "Непозната подкоманда: %s"
 
-#: builtin/repack.c:143
+#: builtin/repack.c:17
+msgid "git repack [<options>]"
+msgstr "git repack [ОПЦИЯ…]"
+
+#: builtin/repack.c:160
 msgid "pack everything in a single pack"
-msgstr ""
+msgstr "пакетиране на всичко в пакет"
 
-#: builtin/repack.c:145
+#: builtin/repack.c:162
 msgid "same as -a, and turn unreachable objects loose"
 msgstr ""
-
-#: builtin/repack.c:148
-msgid "remove redundant packs, and run git-prune-packed"
-msgstr ""
-
-#: builtin/repack.c:150
-msgid "pass --no-reuse-delta to git-pack-objects"
-msgstr ""
-
-#: builtin/repack.c:152
-msgid "pass --no-reuse-object to git-pack-objects"
-msgstr ""
-
-#: builtin/repack.c:154
-msgid "do not run git-update-server-info"
-msgstr ""
-
-#: builtin/repack.c:157
-msgid "pass --local to git-pack-objects"
-msgstr ""
-
-#: builtin/repack.c:158
-msgid "approxidate"
-msgstr ""
-
-#: builtin/repack.c:159
-msgid "with -A, do not loosen objects older than this"
-msgstr ""
-
-#: builtin/repack.c:161
-msgid "size of the window used for delta compression"
-msgstr ""
-
-#: builtin/repack.c:163
-msgid "same as the above, but limit memory size instead of entries count"
-msgstr ""
+"същото като опцията „-a“.  Допълнително — недостижимите обекти да станат "
+"непакетирани"
 
 #: builtin/repack.c:165
-msgid "limits the maximum delta depth"
+msgid "remove redundant packs, and run git-prune-packed"
 msgstr ""
+"премахване на ненужните пакетирани файлове и изпълнение на командата „git-"
+"prune-packed“"
 
 #: builtin/repack.c:167
+msgid "pass --no-reuse-delta to git-pack-objects"
+msgstr "подаване на опцията „--no-reuse-delta“ на командата „git-pack-objects“"
+
+#: builtin/repack.c:169
+msgid "pass --no-reuse-object to git-pack-objects"
+msgstr ""
+"подаване на опцията „--no-reuse-object“ на командата „git-pack-objects“"
+
+#: builtin/repack.c:171
+msgid "do not run git-update-server-info"
+msgstr "без изпълнение на командата „git-update-server-info“"
+
+#: builtin/repack.c:174
+msgid "pass --local to git-pack-objects"
+msgstr "подаване на опцията „--local“ на командата „git-pack-objects“"
+
+#: builtin/repack.c:176
+msgid "write bitmap index"
+msgstr "създаване и записване на индекси на база битови маски"
+
+#: builtin/repack.c:177
+msgid "approxidate"
+msgstr "евристична дата"
+
+#: builtin/repack.c:178
+msgid "with -A, do not loosen objects older than this"
+msgstr ""
+"при комбинирането с опцията „-A“ — без разпакетиране на обектите по стари от "
+"това"
+
+#: builtin/repack.c:180
+msgid "with -a, repack unreachable objects"
+msgstr "с „-a“ — препакетиране на недостижимите обекти"
+
+#: builtin/repack.c:182
+msgid "size of the window used for delta compression"
+msgstr "размер на прозореца за делта компресията"
+
+#: builtin/repack.c:183 builtin/repack.c:187
+msgid "bytes"
+msgstr "байтове"
+
+#: builtin/repack.c:184
+msgid "same as the above, but limit memory size instead of entries count"
+msgstr ""
+"същото като горната опция, но ограничението да е по размер на паметта, а не "
+"по броя на обектите"
+
+#: builtin/repack.c:186
+msgid "limits the maximum delta depth"
+msgstr "ограничаване на максималната дълбочина на делтата"
+
+#: builtin/repack.c:188
 msgid "maximum size of each packfile"
-msgstr ""
+msgstr "максимален размер на всеки пакет"
 
-#: builtin/repack.c:343
+#: builtin/repack.c:190
+msgid "repack objects in packs marked with .keep"
+msgstr "препакетиране на обектите в пакети белязани с „.keep“"
+
+#: builtin/repack.c:200
+msgid "cannot delete packs in a precious-objects repo"
+msgstr "пакетите в хранилище с важни обекти не може да се трият"
+
+#: builtin/repack.c:204
+msgid "--keep-unreachable and -A are incompatible"
+msgstr "Опциите „--keep-unreachable“ и „-A“ са несъвместими"
+
+#: builtin/repack.c:391 builtin/worktree.c:115
 #, c-format
-msgid "removing '%s' failed"
-msgstr ""
-
-#: builtin/replace.c:17
-msgid "git replace [-f] <object> <replacement>"
-msgstr ""
-
-#: builtin/replace.c:18
-msgid "git replace -d <object>..."
-msgstr ""
+msgid "failed to remove '%s'"
+msgstr "директорията „%s“ не може да бъде изтрита"
 
 #: builtin/replace.c:19
+msgid "git replace [-f] <object> <replacement>"
+msgstr "git replace [-f] ОБЕКТ ЗАМЯНА"
+
+#: builtin/replace.c:20
+msgid "git replace [-f] --edit <object>"
+msgstr "git replace [-f] --edit ОБЕКТ"
+
+#: builtin/replace.c:21
+msgid "git replace [-f] --graft <commit> [<parent>...]"
+msgstr "git replace [-f] --graft ПОДАВАНЕ [РОДИТЕЛ…]"
+
+#: builtin/replace.c:22
+msgid "git replace -d <object>..."
+msgstr "git replace -d ОБЕКТ…"
+
+#: builtin/replace.c:23
 msgid "git replace [--format=<format>] [-l [<pattern>]]"
-msgstr ""
+msgstr "git replace [--format=ФОРМАТ] [-l [ШАБЛОН]]"
 
-#: builtin/replace.c:174
+#: builtin/replace.c:325 builtin/replace.c:363 builtin/replace.c:391
+#, c-format
+msgid "Not a valid object name: '%s'"
+msgstr "Неправилно име на обект: „%s“"
+
+#: builtin/replace.c:355
+#, c-format
+msgid "bad mergetag in commit '%s'"
+msgstr "етикетът при сливане в подаването „%s“ e неправилен"
+
+#: builtin/replace.c:357
+#, c-format
+msgid "malformed mergetag in commit '%s'"
+msgstr "етикетът при сливане в подаването „%s“ e неправилен"
+
+#: builtin/replace.c:368
+#, c-format
+msgid ""
+"original commit '%s' contains mergetag '%s' that is discarded; use --edit "
+"instead of --graft"
+msgstr ""
+"Първоначалното подаване „%s“ съдържа етикета при сливане „%s“, който е "
+"изхвърлен, затова използвайте опцията „--edit“, а не „--graft“."
+
+#: builtin/replace.c:401
+#, c-format
+msgid "the original commit '%s' has a gpg signature."
+msgstr "Първоначалното подаване „%s“ е с подпис на GPG."
+
+#: builtin/replace.c:402
+msgid "the signature will be removed in the replacement commit!"
+msgstr "Подписът ще бъде премахнат в заменящото подаване!"
+
+#: builtin/replace.c:408
+#, c-format
+msgid "could not write replacement commit for: '%s'"
+msgstr "заменящото подаване за „%s“ не може да бъде записано"
+
+#: builtin/replace.c:432
 msgid "list replace refs"
-msgstr ""
+msgstr "извеждане на списъка с указателите за замяна"
 
-#: builtin/replace.c:175
+#: builtin/replace.c:433
 msgid "delete replace refs"
-msgstr ""
+msgstr "изтриване на указателите за замяна"
 
-#: builtin/replace.c:176
+#: builtin/replace.c:434
+msgid "edit existing object"
+msgstr "редактиране на съществуващ обект"
+
+#: builtin/replace.c:435
+msgid "change a commit's parents"
+msgstr "смяна на родителите на подаване"
+
+#: builtin/replace.c:436
 msgid "replace the ref if it exists"
-msgstr ""
+msgstr "замяна на указателя, ако съществува"
 
-#: builtin/replace.c:177
+#: builtin/replace.c:437
+msgid "do not pretty-print contents for --edit"
+msgstr "без форматирано извеждане на съдържанието — за опцията „--edit“"
+
+#: builtin/replace.c:438
 msgid "use this format"
-msgstr ""
+msgstr "използване на този ФОРМАТ"
 
 #: builtin/rerere.c:12
-msgid "git rerere [clear | forget path... | status | remaining | diff | gc]"
-msgstr ""
+msgid "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
+msgstr "git rerere [clear | forget ПЪТ… | status | remaining | diff | gc]"
 
-#: builtin/rerere.c:57
+#: builtin/rerere.c:58
 msgid "register clean resolutions in index"
-msgstr ""
+msgstr "регистриране на чисти корекции на конфликти в индекса"
 
-#: builtin/reset.c:25
+#: builtin/reset.c:26
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr ""
-
-#: builtin/reset.c:26
-msgid "git reset [-q] <tree-ish> [--] <paths>..."
-msgstr ""
+"git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [ПОДАВАНЕ]"
 
 #: builtin/reset.c:27
+msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
+msgstr "git reset [-q] УКАЗАТЕЛ_КЪМ_ДЪРВО [--] ПЪТИЩА…"
+
+#: builtin/reset.c:28
 msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
-msgstr ""
+msgstr "git reset --patch [УКАЗАТЕЛ_КЪМ_ДЪРВО] [--] [ПЪТИЩА…]"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "mixed"
-msgstr ""
+msgstr "смесено (mixed)"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "soft"
-msgstr ""
+msgstr "меко (soft)"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "hard"
-msgstr ""
+msgstr "пълно (hard)"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "merge"
-msgstr ""
+msgstr "слято (merge)"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "keep"
-msgstr ""
+msgstr "запазващо (keep)"
 
-#: builtin/reset.c:73
+#: builtin/reset.c:74
 msgid "You do not have a valid HEAD."
-msgstr ""
+msgstr "Указателят „HEAD“ е повреден."
 
-#: builtin/reset.c:75
+#: builtin/reset.c:76
 msgid "Failed to find tree of HEAD."
-msgstr ""
+msgstr "Дървото, сочено от указателя „HEAD“, не може да бъде открито."
 
-#: builtin/reset.c:81
+#: builtin/reset.c:82
 #, c-format
 msgid "Failed to find tree of %s."
-msgstr ""
+msgstr "Дървото, сочено от „%s“, не може да бъде открито."
 
-#: builtin/reset.c:99
+#: builtin/reset.c:100
 #, c-format
 msgid "HEAD is now at %s"
-msgstr ""
+msgstr "Указателят „HEAD“ сочи към „%s“"
 
-#: builtin/reset.c:172
+#: builtin/reset.c:183
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
-msgstr ""
+msgstr "Не може да се извърши %s зануляване по време на сливане."
 
-#: builtin/reset.c:262
+#: builtin/reset.c:276
 msgid "be quiet, only report errors"
-msgstr ""
+msgstr "по-малко подробности, да се извеждат само грешките"
 
-#: builtin/reset.c:264
+#: builtin/reset.c:278
 msgid "reset HEAD and index"
-msgstr ""
+msgstr "индекса и указателя „HEAD“, без работното дърво"
 
-#: builtin/reset.c:265
+#: builtin/reset.c:279
 msgid "reset only HEAD"
-msgstr ""
+msgstr "само указателя „HEAD“, без индекса и работното дърво"
 
-#: builtin/reset.c:267 builtin/reset.c:269
+# FIXME vs man page
+#: builtin/reset.c:281 builtin/reset.c:283
 msgid "reset HEAD, index and working tree"
-msgstr ""
+msgstr "указателя „HEAD“, индекса и работното дърво"
 
-#: builtin/reset.c:271
+# FIXME vs man page
+#: builtin/reset.c:285
 msgid "reset HEAD but keep local changes"
-msgstr ""
+msgstr "зануляване на указателя „HEAD“, но запазване на локалните промени"
 
-#: builtin/reset.c:289
+#: builtin/reset.c:288
+msgid "record only the fact that removed paths will be added later"
+msgstr ""
+"отбелязване само на факта, че изтритите пътища ще бъдат добавени по-късно"
+
+#: builtin/reset.c:305
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
-msgstr ""
+msgstr "Стойността „%s“ не е разпозната като съществуваща версия."
 
-#: builtin/reset.c:292 builtin/reset.c:300
-#, c-format
-msgid "Could not parse object '%s'."
-msgstr ""
-
-#: builtin/reset.c:297
+#: builtin/reset.c:313
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
-msgstr ""
+msgstr "„%s“ не е разпознат като дърво."
 
-#: builtin/reset.c:306
+#: builtin/reset.c:322
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr ""
+"опцията „--patch“ е несъвместима с всяка от опциите „--hard/--mixed/--soft“"
 
-#: builtin/reset.c:315
+#: builtin/reset.c:331
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
 msgstr ""
+"опцията „--mixed“ не бива да се използва заедно с пътища.  Вместо това "
+"изпълнете „git reset -- ПЪТ…“."
 
-#: builtin/reset.c:317
+#: builtin/reset.c:333
 #, c-format
 msgid "Cannot do %s reset with paths."
-msgstr ""
+msgstr "Не може да извършите %s зануляване, когато сте задали ПЪТ."
 
-#: builtin/reset.c:327
+#: builtin/reset.c:343
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
-msgstr ""
+msgstr "В голо хранилище не може да извършите %s зануляване"
 
-#: builtin/reset.c:344
+#: builtin/reset.c:347
+msgid "-N can only be used with --mixed"
+msgstr "Опцията „-N“ е съвместима само с „--mixed“"
+
+#: builtin/reset.c:364
 msgid "Unstaged changes after reset:"
-msgstr ""
+msgstr "Промени извън индекса след зануляването:"
 
-#: builtin/reset.c:350
+#: builtin/reset.c:370
 #, c-format
 msgid "Could not reset index file to revision '%s'."
-msgstr ""
+msgstr "Индексът не може да бъде занулен към версия „%s“."
 
-#: builtin/reset.c:355
+#: builtin/reset.c:374
 msgid "Could not write new index file."
-msgstr ""
+msgstr "Новият индекс не може да бъде записан."
 
-#: builtin/rev-parse.c:359
-msgid "git rev-parse --parseopt [options] -- [<args>...]"
-msgstr ""
+#: builtin/rev-list.c:354
+msgid "rev-list does not support display of notes"
+msgstr "командата „rev-list“ не поддържа извеждането на бележки"
 
-#: builtin/rev-parse.c:364
+#: builtin/rev-parse.c:386
+msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
+msgstr "git rev-parse --parseopt [ОПЦИЯ…] -- [АРГУМЕНТ…]"
+
+#: builtin/rev-parse.c:391
 msgid "keep the `--` passed as an arg"
-msgstr ""
+msgstr "зададеният низ „--“ да се тълкува като аргумент"
 
-#: builtin/rev-parse.c:366
+#: builtin/rev-parse.c:393
 msgid "stop parsing after the first non-option argument"
-msgstr ""
+msgstr "спиране на анализа след първия аргумент, който не е опция"
 
-#: builtin/rev-parse.c:369
+#: builtin/rev-parse.c:396
 msgid "output in stuck long form"
-msgstr ""
+msgstr "изход в дългия формат"
 
-#: builtin/rev-parse.c:486
+#: builtin/rev-parse.c:527
 msgid ""
-"git rev-parse --parseopt [options] -- [<args>...]\n"
+"git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
-"   or: git rev-parse [options] [<arg>...]\n"
+"   or: git rev-parse [<options>] [<arg>...]\n"
 "\n"
 "Run \"git rev-parse --parseopt -h\" for more information on the first usage."
 msgstr ""
+"git rev-parse --parseopt [ОПЦИЯ…] -- [АРГУМЕНТ…]\n"
+"   или: git rev-parse --sq-quote [АРГУМЕНТ…]\n"
+"   или: git rev-parse [ОПЦИЯ…] [АРГУМЕНТ…]\n"
+"\n"
+"За повече информация за първия вариант изпълнете „git rev-parse --parseopt -"
+"h“"
 
 #: builtin/revert.c:22
-msgid "git revert [options] <commit-ish>..."
-msgstr ""
+msgid "git revert [<options>] <commit-ish>..."
+msgstr "git revert [ОПЦИЯ…] УКАЗАТЕЛ_КЪМ_ПОДАВАНЕ…"
 
 #: builtin/revert.c:23
 msgid "git revert <subcommand>"
-msgstr ""
+msgstr "git revert ПОДКОМАНДА"
 
 #: builtin/revert.c:28
-msgid "git cherry-pick [options] <commit-ish>..."
-msgstr ""
+msgid "git cherry-pick [<options>] <commit-ish>..."
+msgstr "git cherry-pick [ОПЦИЯ…] УКАЗАТЕЛ_КЪМ_ПОДАВАНЕ…"
 
 #: builtin/revert.c:29
 msgid "git cherry-pick <subcommand>"
-msgstr ""
+msgstr "git cherry-pick ПОДКОМАНДА"
 
 #: builtin/revert.c:71
 #, c-format
 msgid "%s: %s cannot be used with %s"
-msgstr ""
+msgstr "%s: опцията „%s“ е несъвместима с „%s“"
 
 #: builtin/revert.c:80
 msgid "end revert or cherry-pick sequence"
-msgstr ""
+msgstr "завършване на поредица от отбирания или отмени на подавания"
 
 #: builtin/revert.c:81
 msgid "resume revert or cherry-pick sequence"
-msgstr ""
+msgstr "продължаване на поредица от отбирания или отмени на подавания"
 
 #: builtin/revert.c:82
 msgid "cancel revert or cherry-pick sequence"
-msgstr ""
+msgstr "отмяна на поредица от отбирания или отмени на подавания"
 
 #: builtin/revert.c:83
 msgid "don't automatically commit"
-msgstr ""
+msgstr "без автоматично подаване"
 
 #: builtin/revert.c:84
 msgid "edit the commit message"
-msgstr ""
+msgstr "редактиране на съобщението при подаване"
 
 #: builtin/revert.c:87
 msgid "parent number"
-msgstr ""
+msgstr "номер на родителя"
 
 #: builtin/revert.c:89
 msgid "merge strategy"
-msgstr ""
+msgstr "стратегия на сливане"
 
 #: builtin/revert.c:90
 msgid "option"
-msgstr ""
+msgstr "опция"
 
 #: builtin/revert.c:91
 msgid "option for merge strategy"
-msgstr ""
+msgstr "опция за стратегията на сливане"
+
+#: builtin/revert.c:100
+msgid "append commit name"
+msgstr "добавяне на името на подаването"
 
 #: builtin/revert.c:102
-msgid "append commit name"
-msgstr ""
+msgid "preserve initially empty commits"
+msgstr "запазване на първоначално празните подавания"
 
 #: builtin/revert.c:103
-msgid "allow fast-forward"
-msgstr ""
+msgid "allow commits with empty messages"
+msgstr "позволяване на празни съобщения при подаване"
 
 #: builtin/revert.c:104
-msgid "preserve initially empty commits"
-msgstr ""
-
-#: builtin/revert.c:105
-msgid "allow commits with empty messages"
-msgstr ""
-
-#: builtin/revert.c:106
 msgid "keep redundant, empty commits"
-msgstr ""
+msgstr "запазване на излишните, празни подавания"
 
-#: builtin/revert.c:110
-msgid "program error"
-msgstr ""
-
-#: builtin/revert.c:195
+#: builtin/revert.c:192
 msgid "revert failed"
-msgstr ""
+msgstr "неуспешна отмяна"
 
-#: builtin/revert.c:210
+#: builtin/revert.c:205
 msgid "cherry-pick failed"
-msgstr ""
+msgstr "неуспешно отбиране"
 
 #: builtin/rm.c:17
-msgid "git rm [options] [--] <file>..."
-msgstr "git rm [ОПЦИИ] [--] <ФАЙЛ>…"
+msgid "git rm [<options>] [--] <file>..."
+msgstr "git rm [ОПЦИЯ…] [--] ФАЙЛ…"
 
 #: builtin/rm.c:65
 msgid ""
 "the following submodule (or one of its nested submodules)\n"
 "uses a .git directory:"
 msgid_plural ""
-"the following submodules (or one of its nested submodules)\n"
+"the following submodules (or one of their nested submodules)\n"
 "use a .git directory:"
 msgstr[0] ""
-"следният подмодул или някой от неговите подмодули\n"
-"използват директория на име „.git“:"
+"следният подмодул или някой от неговите подмодули използват директория на "
+"име\n"
+"„.git“:"
 msgstr[1] ""
-"следните подмодули или някои от техните подмодули\n"
-"използват директория на име „.git“:"
+"следните подмодули или някои от техните подмодули използват директория на "
+"име\n"
+"„.git“:"
 
 #: builtin/rm.c:71
 msgid ""
@@ -8770,7 +12331,7 @@
 "\n"
 "(ако искате да ги изтриете заедно с цялата им история, използвайте „rm -rf“)"
 
-#: builtin/rm.c:231
+#: builtin/rm.c:230
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -8786,7 +12347,7 @@
 "съдържание и\n"
 "различно от съответстващото на HEAD:"
 
-#: builtin/rm.c:236
+#: builtin/rm.c:235
 msgid ""
 "\n"
 "(use -f to force removal)"
@@ -8794,13 +12355,13 @@
 "\n"
 "(за принудително изтриване използвайте опцията „-f“)"
 
-#: builtin/rm.c:240
+#: builtin/rm.c:239
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
 msgstr[0] "следният файл е с променено съдържание в индекса:"
 msgstr[1] "следните файлове са с променено съдържание в индекса:"
 
-#: builtin/rm.c:244 builtin/rm.c:255
+#: builtin/rm.c:243 builtin/rm.c:254
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
@@ -8809,1117 +12370,1684 @@
 "(за запазване на файла използвайте опцията „--cached“, а за принудително\n"
 "изтриване — „-f“)"
 
-#: builtin/rm.c:252
+#: builtin/rm.c:251
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
 msgstr[0] "следният файл е с променено съдържание"
 msgstr[1] "следните файлове са с променено съдържание"
 
-#: builtin/rm.c:270
+#: builtin/rm.c:269
 msgid "do not list removed files"
 msgstr "да не се извеждат изтритите файлове"
 
-#: builtin/rm.c:271
+#: builtin/rm.c:270
 msgid "only remove from the index"
 msgstr "изтриване само от индекса"
 
-#: builtin/rm.c:272
+#: builtin/rm.c:271
 msgid "override the up-to-date check"
 msgstr "въпреки проверката за актуалността на съдържанието"
 
-#: builtin/rm.c:273
+#: builtin/rm.c:272
 msgid "allow recursive removal"
 msgstr "рекурсивно изтриване"
 
-#: builtin/rm.c:275
+#: builtin/rm.c:274
 msgid "exit with a zero status even if nothing matched"
 msgstr ""
 "изходният код да е 0, дори ако никой файл нe e напаснал с шаблона за "
 "изтриване"
 
-#: builtin/rm.c:336
+#: builtin/rm.c:335
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr "без използването на опцията „-r“ „%s“ няма да се изтрие рекурсивно"
 
-#: builtin/rm.c:375
+#: builtin/rm.c:374
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr "git rm: „%s“ не може да се изтрие"
 
+#: builtin/send-pack.c:18
+msgid ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<directory> "
+"[<ref>...]\n"
+"  --all and explicit <ref> specification are mutually exclusive."
+msgstr ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-"
+"pack=ПАКЕТ] [--verbose] [--thin] [--atomic] [ХОСТ:]ДИРЕКТОРИЯ [УКАЗАТЕЛ…]\n"
+"  опцията „--all“ и изричното посочване на УКАЗАТЕЛ са взаимно несъвместими."
+
+#: builtin/send-pack.c:160
+msgid "remote name"
+msgstr "име на отдалечено хранилище"
+
+#: builtin/send-pack.c:171
+msgid "use stateless RPC protocol"
+msgstr "използване на протокол без запазване на състоянието за RPC"
+
+#: builtin/send-pack.c:172
+msgid "read refs from stdin"
+msgstr "четене на указателите от стандартния вход"
+
+#: builtin/send-pack.c:173
+msgid "print status from remote helper"
+msgstr "извеждане на състоянието от отдалечената помощна функция"
+
 #: builtin/shortlog.c:13
-msgid "git shortlog [<options>] [<revision range>] [[--] [<path>...]]"
-msgstr ""
+msgid "git shortlog [<options>] [<revision-range>] [[--] [<path>...]]"
+msgstr "git shortlog [ОПЦИЯ…] [ДИАПАЗОН_НА_ВЕРСИИТЕ] [[--] [ПЪТ…]]"
 
-#: builtin/shortlog.c:131
-#, c-format
-msgid "Missing author: %s"
-msgstr ""
-
-#: builtin/shortlog.c:230
+#: builtin/shortlog.c:242
 msgid "sort output according to the number of commits per author"
-msgstr ""
+msgstr "подредба на подаванията по броя подавания от автор"
 
-#: builtin/shortlog.c:232
+#: builtin/shortlog.c:244
 msgid "Suppress commit descriptions, only provides commit count"
-msgstr ""
+msgstr "Без описания на подаванията — да се показва само броя подавания"
 
-#: builtin/shortlog.c:234
+#: builtin/shortlog.c:246
 msgid "Show the email address of each author"
-msgstr ""
+msgstr "Извеждане на адреса на е-поща за всеки автор"
 
-#: builtin/shortlog.c:235
+#: builtin/shortlog.c:247
 msgid "w[,i1[,i2]]"
-msgstr ""
+msgstr "ШИРОЧИНА[,ОТСТЪП_1[,ОТСТЪП_2]]"
 
-#: builtin/shortlog.c:236
+#: builtin/shortlog.c:248
 msgid "Linewrap output"
 msgstr ""
-
-#: builtin/show-branch.c:9
-#, fuzzy
-msgid ""
-"git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--"
-"current] [--color[=<when>] | --no-color] [--sparse] [--more=<n> | --list | --"
-"independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<rev> | "
-"<glob>)...]"
-msgstr "<брой>"
+"Пренасяне на редовете до тази обща ШИРОЧИНА (76), с ОТСТЪП_1 (6) за първия "
+"ред и ОТСТЪП_2 (9) за останалите"
 
 #: builtin/show-branch.c:10
-#, fuzzy
-msgid "git show-branch (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>]"
-msgstr "<брой>"
+msgid ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"
+msgstr ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"    [--current] [--color[=КОГА] | --no-color] [--sparse]\n"
+"    [--more=БРОЙ | --list | --independent | --merge-base]\n"
+"    [--no-name | --sha1-name] [--topics] [(РЕВИЗИЯ | УКАЗАТЕЛ)…]"
 
-#: builtin/show-branch.c:649
+#: builtin/show-branch.c:14
+msgid "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgstr "git show-branch (-g | --reflog)[=БРОЙ[,БАЗА]] [--list] [УКАЗАТЕЛ]"
+
+#: builtin/show-branch.c:375
+#, c-format
+msgid "ignoring %s; cannot handle more than %d ref"
+msgid_plural "ignoring %s; cannot handle more than %d refs"
+msgstr[0] "„%s“ се прескача — не може да се обработят повече от %d указател"
+msgstr[1] "„%s“ се прескача — не може да се обработят повече от %d указатели"
+
+#: builtin/show-branch.c:541
+#, c-format
+msgid "no matching refs with %s"
+msgstr "никой указател не съвпада с „%s“"
+
+#: builtin/show-branch.c:639
 msgid "show remote-tracking and local branches"
-msgstr ""
+msgstr "извеждане на следящите и локалните клони"
 
-#: builtin/show-branch.c:651
+#: builtin/show-branch.c:641
 msgid "show remote-tracking branches"
-msgstr ""
+msgstr "извеждане на следящите клони"
 
-#: builtin/show-branch.c:653
+#: builtin/show-branch.c:643
 msgid "color '*!+-' corresponding to the branch"
-msgstr ""
+msgstr "оцветяване на „*!+-“ според клоните"
 
-#: builtin/show-branch.c:655
-#, fuzzy
+#: builtin/show-branch.c:645
 msgid "show <n> more commits after the common ancestor"
-msgstr "<брой>"
+msgstr "извеждане на такъв БРОЙ подавания от общия предшественик"
 
-#: builtin/show-branch.c:657
+#: builtin/show-branch.c:647
 msgid "synonym to more=-1"
-msgstr ""
+msgstr "синоним на „more=-1“"
+
+#: builtin/show-branch.c:648
+msgid "suppress naming strings"
+msgstr "без низове за имената на клоните"
+
+#: builtin/show-branch.c:650
+msgid "include the current branch"
+msgstr "включване и на текущия клон"
+
+#: builtin/show-branch.c:652
+msgid "name commits with their object names"
+msgstr "именуване на подаванията с имената им на обекти"
+
+#: builtin/show-branch.c:654
+msgid "show possible merge bases"
+msgstr "извеждане на възможните бази за сливания"
+
+#: builtin/show-branch.c:656
+msgid "show refs unreachable from any other ref"
+msgstr "извеждане на недостижимите указатели"
 
 #: builtin/show-branch.c:658
-msgid "suppress naming strings"
-msgstr ""
-
-#: builtin/show-branch.c:660
-msgid "include the current branch"
-msgstr ""
-
-#: builtin/show-branch.c:662
-msgid "name commits with their object names"
-msgstr ""
-
-#: builtin/show-branch.c:664
-msgid "show possible merge bases"
-msgstr ""
-
-#: builtin/show-branch.c:666
-msgid "show refs unreachable from any other ref"
-msgstr ""
-
-#: builtin/show-branch.c:668
 msgid "show commits in topological order"
-msgstr ""
+msgstr "извеждане на подаванията в топологическа подредба"
 
-#: builtin/show-branch.c:671
+#: builtin/show-branch.c:661
 msgid "show only commits not on the first branch"
-msgstr ""
+msgstr "извеждане само на подаванията, които не са от първия клон"
 
-#: builtin/show-branch.c:673
+#: builtin/show-branch.c:663
 msgid "show merges reachable from only one tip"
-msgstr ""
+msgstr "извеждане на сливанията, които могат да се достигнат само от един връх"
 
-#: builtin/show-branch.c:675
+#: builtin/show-branch.c:665
 msgid "topologically sort, maintaining date order where possible"
 msgstr ""
+"топологическа подредба, при запазване на подредбата по дата, доколкото е\n"
+"възможно"
 
-#: builtin/show-branch.c:678
-#, fuzzy
+#: builtin/show-branch.c:668
 msgid "<n>[,<base>]"
-msgstr "<брой>"
+msgstr "БРОЙ[,БАЗА]"
 
-#: builtin/show-branch.c:679
-#, fuzzy
+#: builtin/show-branch.c:669
 msgid "show <n> most recent ref-log entries starting at base"
-msgstr "<брой>"
+msgstr "показване на най-много БРОЙ журнални записа с начало съответната БАЗА"
+
+#: builtin/show-branch.c:703
+msgid ""
+"--reflog is incompatible with --all, --remotes, --independent or --merge-base"
+msgstr ""
+"опцията „--reflog“ е несъвместима с опциите  „--all“, „--remotes“, „--"
+"independent“ и „--merge-base“"
+
+#: builtin/show-branch.c:727
+msgid "no branches given, and HEAD is not valid"
+msgstr "не е зададен клон, а указателят „HEAD“ е неправилен"
+
+#: builtin/show-branch.c:730
+msgid "--reflog option needs one branch name"
+msgstr "опцията „--track“ изисква точно едно име на клон"
+
+#: builtin/show-branch.c:733
+#, c-format
+msgid "only %d entry can be shown at one time."
+msgid_plural "only %d entries can be shown at one time."
+msgstr[0] "само %d запис може да бъде показан наведнъж."
+msgstr[1] "само %d записа може да бъде показани наведнъж."
+
+#: builtin/show-branch.c:737
+#, c-format
+msgid "no such ref %s"
+msgstr "такъв указател няма: %s"
+
+#: builtin/show-branch.c:829
+#, c-format
+msgid "cannot handle more than %d rev."
+msgid_plural "cannot handle more than %d revs."
+msgstr[0] "не може да се обработи повече от %d указател."
+msgstr[1] "не може да се обработят повече от %d указатели."
+
+#: builtin/show-branch.c:833
+#, c-format
+msgid "'%s' is not a valid ref."
+msgstr "„%s“ е неправилен указател."
+
+#: builtin/show-branch.c:836
+#, c-format
+msgid "cannot find commit %s (%s)"
+msgstr "подаването „%s“ (%s) липсва"
 
 #: builtin/show-ref.c:10
-#, fuzzy
 msgid ""
-"git show-ref [-q|--quiet] [--verify] [--head] [-d|--dereference] [-s|--"
-"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [pattern*] "
-msgstr "<брой>"
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"
+msgstr ""
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=ЧИСЛО]] [--abbrev[=ЧИСЛО]] [--tags] [--heads] [--] [ШАБЛОН…]"
 
 #: builtin/show-ref.c:11
-msgid "git show-ref --exclude-existing[=pattern] < ref-list"
-msgstr ""
+msgid "git show-ref --exclude-existing[=<pattern>]"
+msgstr "git show-ref --exclude-existing[=ШАБЛОН]"
 
-#: builtin/show-ref.c:168
+#: builtin/show-ref.c:165
 msgid "only show tags (can be combined with heads)"
-msgstr ""
+msgstr "извеждане на етикетите (може да се комбинира с върховете)"
 
-#: builtin/show-ref.c:169
+#: builtin/show-ref.c:166
 msgid "only show heads (can be combined with tags)"
-msgstr ""
+msgstr "извеждане на върховете (може да се комбинира с етикетите)"
 
-#: builtin/show-ref.c:170
+#: builtin/show-ref.c:167
 msgid "stricter reference checking, requires exact ref path"
-msgstr ""
+msgstr "строга проверка на указателите, изисква се указател с пълен път"
 
-#: builtin/show-ref.c:173 builtin/show-ref.c:175
+#: builtin/show-ref.c:170 builtin/show-ref.c:172
 msgid "show the HEAD reference, even if it would be filtered out"
-msgstr ""
+msgstr "задължително извеждане и на указателя HEAD"
 
-#: builtin/show-ref.c:177
+#: builtin/show-ref.c:174
 msgid "dereference tags into object IDs"
-msgstr ""
+msgstr "да се извеждат идентификаторите на обектите-етикети"
 
-#: builtin/show-ref.c:179
-#, fuzzy
+#: builtin/show-ref.c:176
 msgid "only show SHA1 hash using <n> digits"
-msgstr "<брой>"
+msgstr "извеждане само на този БРОЙ цифри от всяка сума по SHA1"
 
-#: builtin/show-ref.c:183
+#: builtin/show-ref.c:180
 msgid "do not print results to stdout (useful with --verify)"
 msgstr ""
+"без извеждане на резултатите на стандартния вход (полезно с опцията „--"
+"verify“)"
 
-#: builtin/show-ref.c:185
+#: builtin/show-ref.c:182
 msgid "show refs from stdin that aren't in local repository"
 msgstr ""
+"извеждане на указателите приети от стандартния вход, които липсват в "
+"локалното хранилище"
+
+#: builtin/stripspace.c:17
+msgid "git stripspace [-s | --strip-comments]"
+msgstr "git stripspace [-s | --strip-comments]"
+
+#: builtin/stripspace.c:18
+msgid "git stripspace [-c | --comment-lines]"
+msgstr "git stripspace [-c | --comment-lines]"
+
+#: builtin/stripspace.c:35
+msgid "skip and remove all lines starting with comment character"
+msgstr "пропускане на всички редове, които започват с „#“"
+
+#: builtin/stripspace.c:38
+msgid "prepend comment character and space to each line"
+msgstr "добавяне на „# “ в началото на всеки ред"
+
+#: builtin/submodule--helper.c:24 builtin/submodule--helper.c:1046
+#, c-format
+msgid "No such ref: %s"
+msgstr "Такъв указател няма: %s"
+
+#: builtin/submodule--helper.c:31 builtin/submodule--helper.c:1055
+#, c-format
+msgid "Expecting a full ref name, got %s"
+msgstr "Очаква се пълно име на указател, а не „%s“"
+
+#: builtin/submodule--helper.c:71
+#, c-format
+msgid "cannot strip one component off url '%s'"
+msgstr "не може да се махне компонент от адреса „%s“"
+
+#: builtin/submodule--helper.c:282 builtin/submodule--helper.c:408
+#: builtin/submodule--helper.c:590
+msgid "alternative anchor for relative paths"
+msgstr "директория за определянето на относителните пътища"
+
+#: builtin/submodule--helper.c:287
+msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper list [--prefix=ПЪТ] [ПЪТ…]"
+
+#: builtin/submodule--helper.c:329 builtin/submodule--helper.c:343
+#, c-format
+msgid "No url found for submodule path '%s' in .gitmodules"
+msgstr "Във файла „.gitmodules“ не е открит адрес за пътя към подмодул „%s“"
+
+#: builtin/submodule--helper.c:369
+#, c-format
+msgid "Failed to register url for submodule path '%s'"
+msgstr "Неуспешно регистриране на адрес за пътя към подмодул „%s“"
+
+#: builtin/submodule--helper.c:373
+#, c-format
+msgid "Submodule '%s' (%s) registered for path '%s'\n"
+msgstr "Регистриран е подмодул „%s“ (%s) за пътя към подмодул „%s“\n"
+
+#: builtin/submodule--helper.c:383
+#, c-format
+msgid "warning: command update mode suggested for submodule '%s'\n"
+msgstr "ПРЕДУПРЕЖДЕНИЕ: препоръчва се режим на обновяване за подмодула „%s“\n"
+
+#: builtin/submodule--helper.c:390
+#, c-format
+msgid "Failed to register update mode for submodule path '%s'"
+msgstr ""
+"Неуспешно регистриране на режима на обновяване за пътя към подмодул „%s“"
+
+#: builtin/submodule--helper.c:409
+msgid "Suppress output for initializing a submodule"
+msgstr "Без извеждане на информация при инициализирането на подмодул"
+
+#: builtin/submodule--helper.c:414
+msgid "git submodule--helper init [<path>]"
+msgstr "git submodule--helper name [ПЪТ]"
+
+#: builtin/submodule--helper.c:435
+msgid "git submodule--helper name <path>"
+msgstr "git submodule--helper name ПЪТ"
+
+#: builtin/submodule--helper.c:441
+#, c-format
+msgid "no submodule mapping found in .gitmodules for path '%s'"
+msgstr "Във файла „.gitmodules“ липсва информация за пътя „%s“"
+
+#: builtin/submodule--helper.c:524 builtin/submodule--helper.c:527
+#, c-format
+msgid "submodule '%s' cannot add alternate: %s"
+msgstr "към подмодула „%s“ не може да се добави алтернативен източник: %s"
+
+#: builtin/submodule--helper.c:563
+#, c-format
+msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
+msgstr ""
+"Непозната стойност „%s“ за настройката „submodule.alternateErrorStrategy“"
+
+#: builtin/submodule--helper.c:570
+#, c-format
+msgid "Value '%s' for submodule.alternateLocation is not recognized"
+msgstr "Непозната стойност „%s“ за настройката „submodule.alternateLocation“"
+
+#: builtin/submodule--helper.c:593
+msgid "where the new submodule will be cloned to"
+msgstr "къде да се клонира новият подмодул"
+
+#: builtin/submodule--helper.c:596
+msgid "name of the new submodule"
+msgstr "име на новия подмодул"
+
+#: builtin/submodule--helper.c:599
+msgid "url where to clone the submodule from"
+msgstr "адрес, от който да се клонира новият подмодул"
+
+#: builtin/submodule--helper.c:605
+msgid "depth for shallow clones"
+msgstr "дълбочина на плитките хранилища"
+
+#: builtin/submodule--helper.c:608 builtin/submodule--helper.c:964
+msgid "force cloning progress"
+msgstr "извеждане на напредъка на клонирането"
+
+#: builtin/submodule--helper.c:613
+msgid ""
+"git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
+"<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
+msgstr ""
+"git submodule--helper clone [--prefix=ПЪТ] [--quiet] [--reference ХРАНИЛИЩЕ] "
+"[--name ИМЕ] [--depth ДЪЛБОЧИНА] --url АДРЕС --path ПЪТ…"
+
+#: builtin/submodule--helper.c:638 builtin/submodule--helper.c:648
+#, c-format
+msgid "could not create directory '%s'"
+msgstr "Директорията „%s“ не може да бъде създадена"
+
+#: builtin/submodule--helper.c:644
+#, c-format
+msgid "clone of '%s' into submodule path '%s' failed"
+msgstr "Неуспешно клониране на адреса „%s“ в пътя „%s“ като подмодул"
+
+#: builtin/submodule--helper.c:660
+#, c-format
+msgid "cannot open file '%s'"
+msgstr "файлът „%s“ не може да бъде отворен"
+
+#: builtin/submodule--helper.c:665
+#, c-format
+msgid "could not close file %s"
+msgstr "файлът „%s“ не може да се затвори"
+
+#: builtin/submodule--helper.c:672
+#, c-format
+msgid "could not get submodule directory for '%s'"
+msgstr "директорията на подмодула „%s“ не може да бъде получена"
+
+#: builtin/submodule--helper.c:726
+#, c-format
+msgid "Submodule path '%s' not initialized"
+msgstr "Пътят на подмодула „%s“ не е инициализиран"
+
+#: builtin/submodule--helper.c:730
+msgid "Maybe you want to use 'update --init'?"
+msgstr "Вероятно искахте да използвате „update --init“?"
+
+#: builtin/submodule--helper.c:756
+#, c-format
+msgid "Skipping unmerged submodule %s"
+msgstr "Прескачане на неслетия подмодул „%s“"
+
+#: builtin/submodule--helper.c:777
+#, c-format
+msgid "Skipping submodule '%s'"
+msgstr "Прескачане на подмодула „%s“"
+
+#: builtin/submodule--helper.c:913
+#, c-format
+msgid "Failed to clone '%s'. Retry scheduled"
+msgstr "Неуспешен опит за клониране на „%s“.  Насрочен е втори опит"
+
+#: builtin/submodule--helper.c:924
+#, c-format
+msgid "Failed to clone '%s' a second time, aborting"
+msgstr "Втори неуспешен опит за клониране на „%s“.  Действието се отказва"
+
+#: builtin/submodule--helper.c:945
+msgid "path into the working tree"
+msgstr "път към работното дърво"
+
+#: builtin/submodule--helper.c:948
+msgid "path into the working tree, across nested submodule boundaries"
+msgstr "път към работното дърво, през границите на вложените подмодули"
+
+#: builtin/submodule--helper.c:952
+msgid "rebase, merge, checkout or none"
+msgstr ""
+"„rebase“ (пребазиране), „merge“ (сливане), „checkout“ (изтегляне) или "
+"„none“ (нищо да не се прави)"
+
+#: builtin/submodule--helper.c:956
+msgid "Create a shallow clone truncated to the specified number of revisions"
+msgstr "Плитко клониране, ограничено до указания брой версии"
+
+#: builtin/submodule--helper.c:959
+msgid "parallel jobs"
+msgstr "брой паралелни процеси"
+
+#: builtin/submodule--helper.c:961
+msgid "whether the initial clone should follow the shallow recommendation"
+msgstr "дали първоначалното клониране да е плитко, както се препоръчва"
+
+#: builtin/submodule--helper.c:962
+msgid "don't print cloning progress"
+msgstr "без извеждане на напредъка на клонирането"
+
+#: builtin/submodule--helper.c:969
+msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper update_clone [--prefix=ПЪТ] [ПЪТ…]"
+
+#: builtin/submodule--helper.c:979
+msgid "bad value for update parameter"
+msgstr "неправилен параметър към опцията „--update“"
+
+#: builtin/submodule--helper.c:1050
+#, c-format
+msgid ""
+"Submodule (%s) branch configured to inherit branch from superproject, but "
+"the superproject is not on any branch"
+msgstr ""
+"Клонът на подмодула „%s“ е настроен да наследява клона от обхващащия проект, "
+"но той не е на никой клон"
+
+#: builtin/submodule--helper.c:1100
+msgid "submodule--helper subcommand must be called with a subcommand"
+msgstr "„submodule--helper“ трябва да се стартира с подкоманда"
+
+#: builtin/submodule--helper.c:1107
+#, c-format
+msgid "'%s' is not a valid submodule--helper subcommand"
+msgstr "„%s“ не е подкоманда на „submodule--helper“"
 
 #: builtin/symbolic-ref.c:7
-msgid "git symbolic-ref [options] name [ref]"
-msgstr ""
+msgid "git symbolic-ref [<options>] <name> [<ref>]"
+msgstr "git symbolic-ref [ОПЦИЯ…] ИМЕ [УКАЗАТЕЛ]"
 
 #: builtin/symbolic-ref.c:8
-msgid "git symbolic-ref -d [-q] name"
-msgstr ""
+msgid "git symbolic-ref -d [-q] <name>"
+msgstr "git symbolic-ref -d [-q] ИМЕ"
 
 #: builtin/symbolic-ref.c:40
 msgid "suppress error message for non-symbolic (detached) refs"
-msgstr ""
+msgstr "без извеждане на грешка за несвързани (несимволни) указатели"
 
 #: builtin/symbolic-ref.c:41
 msgid "delete symbolic ref"
-msgstr ""
+msgstr "изтриване на символен указател"
 
 #: builtin/symbolic-ref.c:42
 msgid "shorten ref output"
-msgstr ""
+msgstr "кратка информация за указателя"
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason"
-msgstr ""
+msgstr "причина"
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason of the update"
-msgstr ""
-
-#: builtin/tag.c:22
-msgid ""
-"git tag [-a|-s|-u <key-id>] [-f] [-m <msg>|-F <file>] <tagname> [<head>]"
-msgstr ""
+msgstr "причина за обновяването"
 
 #: builtin/tag.c:23
-msgid "git tag -d <tagname>..."
-msgstr ""
-
-# FIXME
-#: builtin/tag.c:24
 msgid ""
-"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>] \n"
-"\t\t[<pattern>...]"
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> "
+"[<head>]"
 msgstr ""
+"git tag [-a | -s | -u ИДЕНТИФИКАТОР_НА_КЛЮЧ] [-f] [-m СЪОБЩЕНИЕ | -F ФАЙЛ] "
+"ЕТИКЕТ [ВРЪХ]"
 
-#: builtin/tag.c:26
+#: builtin/tag.c:24
+msgid "git tag -d <tagname>..."
+msgstr "git tag -d ЕТИКЕТ…"
+
+# FIXME tabulator
+#: builtin/tag.c:25
+msgid ""
+"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"
+msgstr ""
+"git tag -l [-nБРОЙ] [--contains ПОДАВАНЕ] [--points-at ОБЕКТ]\n"
+"           [--format=ФОРМАТ] [--[no-]merged [ПОДАВАНЕ]] [ШАБЛОН…]"
+
+#: builtin/tag.c:27
 msgid "git tag -v <tagname>..."
-msgstr ""
+msgstr "git tag -v ЕТИКЕТ…"
 
-#: builtin/tag.c:60
-#, c-format
-msgid "malformed object at '%s'"
-msgstr ""
-
-#: builtin/tag.c:207
+#: builtin/tag.c:81
 #, c-format
 msgid "tag name too long: %.*s..."
-msgstr ""
+msgstr "името на етикета е твърде дълго: „%.*s“…"
 
-#: builtin/tag.c:212
+#: builtin/tag.c:86
 #, c-format
 msgid "tag '%s' not found."
-msgstr ""
+msgstr "етикетът „%s“ не е открит."
 
-#: builtin/tag.c:227
+#: builtin/tag.c:101
 #, c-format
 msgid "Deleted tag '%s' (was %s)\n"
-msgstr ""
+msgstr "Изтрит е етикетът „%s“ (бе „%s“)\n"
 
-#: builtin/tag.c:239
-#, c-format
-msgid "could not verify the tag '%s'"
-msgstr ""
-
-#: builtin/tag.c:249
+#: builtin/tag.c:117
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be ignored.\n"
 msgstr ""
+"\n"
+"Въведете съобщение за етикета.\n"
+"  %s\n"
+"Редовете, които започват с „%c“, ще бъдат пропуснати.\n"
 
-#: builtin/tag.c:253
+#: builtin/tag.c:121
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be kept; you may remove them yourself if you "
 "want to.\n"
 msgstr ""
+"\n"
+"Въведете съобщение за етикет.\n"
+"  %s\n"
+"Редовете, които започват с „%c“, също ще бъдат включени — може да ги "
+"изтриете вие.\n"
 
-#: builtin/tag.c:292
+#: builtin/tag.c:199
 msgid "unable to sign the tag"
-msgstr ""
+msgstr "етикетът не може да бъде подписан"
 
-#: builtin/tag.c:294
+#: builtin/tag.c:201
 msgid "unable to write tag file"
-msgstr ""
+msgstr "файлът за етикета не може да бъде запазен"
 
-#: builtin/tag.c:319
+#: builtin/tag.c:226
 msgid "bad object type."
-msgstr ""
+msgstr "неправилен вид обект."
 
-#: builtin/tag.c:332
+#: builtin/tag.c:239
 msgid "tag header too big."
-msgstr ""
+msgstr "заглавната част на етикета е прекалено дълга."
 
-#: builtin/tag.c:368
+#: builtin/tag.c:275
 msgid "no tag message?"
-msgstr ""
+msgstr "липсва съобщение за етикета"
 
-#: builtin/tag.c:374
+#: builtin/tag.c:281
 #, c-format
 msgid "The tag message has been left in %s\n"
-msgstr ""
+msgstr "Съобщението за етикета е запазено във файла „%s“\n"
+
+#: builtin/tag.c:339
+msgid "list tag names"
+msgstr "извеждане на имената на етикетите"
+
+#: builtin/tag.c:341
+msgid "print <n> lines of each tag message"
+msgstr "извеждане на този БРОЙ редове от всяко съобщение за етикет"
+
+#: builtin/tag.c:343
+msgid "delete tags"
+msgstr "изтриване на етикети"
+
+#: builtin/tag.c:344
+msgid "verify tags"
+msgstr "проверка на етикети"
+
+#: builtin/tag.c:346
+msgid "Tag creation options"
+msgstr "Опции при създаването на етикети"
+
+#: builtin/tag.c:348
+msgid "annotated tag, needs a message"
+msgstr "анотирането на етикети изисква съобщение"
+
+#: builtin/tag.c:350
+msgid "tag message"
+msgstr "СЪОБЩЕНИЕ за етикет"
+
+#: builtin/tag.c:352
+msgid "annotated and GPG-signed tag"
+msgstr "анотиран етикет с подпис по GPG"
+
+#: builtin/tag.c:356
+msgid "use another key to sign the tag"
+msgstr "използване на друг ключ за подписването на етикет"
+
+#: builtin/tag.c:357
+msgid "replace the tag if exists"
+msgstr "замяна на етикета, ако съществува"
+
+#: builtin/tag.c:358 builtin/update-ref.c:368
+msgid "create a reflog"
+msgstr "създаване на журнал на указателите"
+
+#: builtin/tag.c:360
+msgid "Tag listing options"
+msgstr "Опции за извеждането на етикети"
+
+#: builtin/tag.c:361
+msgid "show tag list in columns"
+msgstr "извеждане на списъка на етикетите по колони"
+
+#: builtin/tag.c:362 builtin/tag.c:363
+msgid "print only tags that contain the commit"
+msgstr "извеждане само на етикетите, които съдържат подаването"
+
+#: builtin/tag.c:364
+msgid "print only tags that are merged"
+msgstr "извеждане само на слетите етикети"
+
+#: builtin/tag.c:365
+msgid "print only tags that are not merged"
+msgstr "извеждане само на неслетите етикети"
+
+#: builtin/tag.c:370
+msgid "print only tags of the object"
+msgstr "извеждане само на етикетите на ОБЕКТА"
+
+#: builtin/tag.c:399
+msgid "--column and -n are incompatible"
+msgstr "Опциите „--column“ и „-n“ са несъвместими"
+
+#: builtin/tag.c:419
+msgid "-n option is only allowed with -l."
+msgstr "Опцията „-n“ изисква опцията „-l“."
+
+#: builtin/tag.c:421
+msgid "--contains option is only allowed with -l."
+msgstr "Опцията „-contains“ изисква опцията „-l“."
 
 #: builtin/tag.c:423
-msgid "switch 'points-at' requires an object"
-msgstr ""
+msgid "--points-at option is only allowed with -l."
+msgstr "Опцията „-points-at“ изисква опцията „-l“."
 
 #: builtin/tag.c:425
-#, c-format
-msgid "malformed object name '%s'"
-msgstr ""
+msgid "--merged and --no-merged option are only allowed with -l"
+msgstr "Опциите „--merged“ и „--no-merged“ изискват опцията „-l“."
 
-#: builtin/tag.c:445
-msgid "list tag names"
-msgstr ""
-
-#: builtin/tag.c:447
-#, fuzzy
-msgid "print <n> lines of each tag message"
-msgstr "<брой>"
-
-#: builtin/tag.c:449
-msgid "delete tags"
-msgstr ""
-
-#: builtin/tag.c:450
-msgid "verify tags"
-msgstr ""
+#: builtin/tag.c:433
+msgid "only one -F or -m option is allowed."
+msgstr "Опциите „-F“ и „-m“ са несъвместими."
 
 #: builtin/tag.c:452
-msgid "Tag creation options"
-msgstr ""
-
-#: builtin/tag.c:454
-msgid "annotated tag, needs a message"
-msgstr ""
-
-#: builtin/tag.c:456
-msgid "tag message"
-msgstr ""
+msgid "too many params"
+msgstr "Прекалено много аргументи"
 
 #: builtin/tag.c:458
-msgid "annotated and GPG-signed tag"
-msgstr ""
-
-#: builtin/tag.c:462
-msgid "use another key to sign the tag"
-msgstr ""
-
-#: builtin/tag.c:463
-msgid "replace the tag if exists"
-msgstr ""
-
-#: builtin/tag.c:464
-msgid "show tag list in columns"
-msgstr ""
-
-#: builtin/tag.c:466
-msgid "Tag listing options"
-msgstr ""
-
-#: builtin/tag.c:469
-msgid "print only tags that contain the commit"
-msgstr ""
-
-#: builtin/tag.c:475
-msgid "print only tags of the object"
-msgstr ""
-
-#: builtin/tag.c:501
-msgid "--column and -n are incompatible"
-msgstr ""
-
-#: builtin/tag.c:518
-msgid "-n option is only allowed with -l."
-msgstr ""
-
-#: builtin/tag.c:520
-msgid "--contains option is only allowed with -l."
-msgstr ""
-
-#: builtin/tag.c:522
-msgid "--points-at option is only allowed with -l."
-msgstr ""
-
-#: builtin/tag.c:530
-msgid "only one -F or -m option is allowed."
-msgstr ""
-
-#: builtin/tag.c:550
-msgid "too many params"
-msgstr ""
-
-#: builtin/tag.c:556
 #, c-format
 msgid "'%s' is not a valid tag name."
-msgstr ""
+msgstr "„%s“ е неправилно име за етикет."
 
-#: builtin/tag.c:561
+#: builtin/tag.c:463
 #, c-format
 msgid "tag '%s' already exists"
-msgstr ""
+msgstr "етикетът „%s“ вече съществува"
 
-#: builtin/tag.c:579
-#, c-format
-msgid "%s: cannot lock the ref"
-msgstr ""
-
-#: builtin/tag.c:581
-#, c-format
-msgid "%s: cannot update the ref"
-msgstr ""
-
-#: builtin/tag.c:583
+#: builtin/tag.c:491
 #, c-format
 msgid "Updated tag '%s' (was %s)\n"
-msgstr ""
+msgstr "Обновен етикет „%s“ (бе „%s“)\n"
 
-#: builtin/update-index.c:402
-msgid "git update-index [options] [--] [<file>...]"
-msgstr ""
+#: builtin/unpack-objects.c:493
+msgid "Unpacking objects"
+msgstr "Разпакетиране на обектите"
 
-#: builtin/update-index.c:720
+#: builtin/update-index.c:79
+#, c-format
+msgid "failed to create directory %s"
+msgstr "директорията „%s“ не може да бъде създадена"
+
+#: builtin/update-index.c:85
+#, c-format
+msgid "failed to stat %s"
+msgstr "не може да бъде получена информация чрез „stat“ за „%s“"
+
+#: builtin/update-index.c:95
+#, c-format
+msgid "failed to create file %s"
+msgstr "файлът „%s“ не може да бъде създаден"
+
+#: builtin/update-index.c:103
+#, c-format
+msgid "failed to delete file %s"
+msgstr "файлът „%s“ не може да бъде изтрит"
+
+#: builtin/update-index.c:110 builtin/update-index.c:212
+#, c-format
+msgid "failed to delete directory %s"
+msgstr "директорията „%s“ не може да бъде изтрита"
+
+#: builtin/update-index.c:133
+#, c-format
+msgid "Testing mtime in '%s' "
+msgstr "Проверка на времето на промяна (mtime) на файла „%s“"
+
+#: builtin/update-index.c:145
+msgid "directory stat info does not change after adding a new file"
+msgstr ""
+"информацията получена чрез „stat“ за директорията не се променя след "
+"добавянето на нов файл"
+
+#: builtin/update-index.c:158
+msgid "directory stat info does not change after adding a new directory"
+msgstr ""
+"информацията получена чрез „stat“ за директорията не се променя след "
+"добавянето на нова директория"
+
+#: builtin/update-index.c:171
+msgid "directory stat info changes after updating a file"
+msgstr ""
+"информацията получена чрез „stat“ за директорията се променя след "
+"обновяването на нов файл"
+
+#: builtin/update-index.c:182
+msgid "directory stat info changes after adding a file inside subdirectory"
+msgstr ""
+"информацията получена чрез „stat“ за директорията се променя след добавянето "
+"на файл в поддиректория"
+
+#: builtin/update-index.c:193
+msgid "directory stat info does not change after deleting a file"
+msgstr ""
+"информацията получена чрез „stat“ за директорията не се променя след "
+"изтриването на файл"
+
+#: builtin/update-index.c:206
+msgid "directory stat info does not change after deleting a directory"
+msgstr ""
+"информацията получена чрез „stat“ за директорията не се променя след "
+"изтриването на директория"
+
+#: builtin/update-index.c:213
+msgid " OK"
+msgstr " Добре"
+
+#: builtin/update-index.c:564
+msgid "git update-index [<options>] [--] [<file>...]"
+msgstr "git update-index [ОПЦИЯ…] [--] [ФАЙЛ…]"
+
+#: builtin/update-index.c:919
 msgid "continue refresh even when index needs update"
 msgstr ""
+"продължаване с обновяването, дори когато индексът трябва да бъде обновен"
 
-#: builtin/update-index.c:723
+#: builtin/update-index.c:922
 msgid "refresh: ignore submodules"
-msgstr ""
+msgstr "подмодулите да се игнорират при обновяването"
 
-#: builtin/update-index.c:726
+#: builtin/update-index.c:925
 msgid "do not ignore new files"
-msgstr ""
+msgstr "новите файлове да не се игнорират"
 
-#: builtin/update-index.c:728
+#: builtin/update-index.c:927
 msgid "let files replace directories and vice-versa"
-msgstr ""
+msgstr "файлове да могат да заменят директории и обратно"
 
-#: builtin/update-index.c:730
+#: builtin/update-index.c:929
 msgid "notice files missing from worktree"
-msgstr ""
+msgstr "предупреждаване при липсващи в работното дърво файлове"
 
-#: builtin/update-index.c:732
+#: builtin/update-index.c:931
 msgid "refresh even if index contains unmerged entries"
-msgstr ""
+msgstr "обновяване дори и индексът да съдържа неслети обекти"
 
-#: builtin/update-index.c:735
+#: builtin/update-index.c:934
 msgid "refresh stat information"
-msgstr ""
+msgstr "обновяване на информацията от функцията „stat“"
 
-#: builtin/update-index.c:739
+#: builtin/update-index.c:938
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr ""
+"като опцията „--refresh“, но да се проверят и обектите, които са били приети "
+"за непроменени"
 
-#: builtin/update-index.c:743
-msgid "<mode> <object> <path>"
-msgstr ""
+#: builtin/update-index.c:942
+msgid "<mode>,<object>,<path>"
+msgstr "РЕЖИМ,ОБЕКТ,ПЪТ"
 
-#: builtin/update-index.c:744
+#: builtin/update-index.c:943
 msgid "add the specified entry to the index"
-msgstr ""
+msgstr "добавяне на изброените обекти към индекса"
 
-#: builtin/update-index.c:748
-msgid "(+/-)x"
-msgstr ""
-
-#: builtin/update-index.c:749
-msgid "override the executable bit of the listed files"
-msgstr ""
-
-#: builtin/update-index.c:753
+#: builtin/update-index.c:952
 msgid "mark files as \"not changing\""
-msgstr ""
+msgstr "задаване на флаг, че файлът не се променя"
 
-#: builtin/update-index.c:756
+#: builtin/update-index.c:955
 msgid "clear assumed-unchanged bit"
-msgstr ""
+msgstr "изчистване на флага, че файлът не се променя"
 
-#: builtin/update-index.c:759
+#: builtin/update-index.c:958
 msgid "mark files as \"index-only\""
-msgstr ""
+msgstr "задаване на флаг, че файловете са само за индекса"
 
-#: builtin/update-index.c:762
+#: builtin/update-index.c:961
 msgid "clear skip-worktree bit"
-msgstr ""
+msgstr "изчистване на флага,  че файловете са само за индекса"
 
-#: builtin/update-index.c:765
+#: builtin/update-index.c:964
 msgid "add to index only; do not add content to object database"
-msgstr ""
+msgstr "добавяне само към индекса без добавяне към базата от данни за обектите"
 
-#: builtin/update-index.c:767
+#: builtin/update-index.c:966
 msgid "remove named paths even if present in worktree"
-msgstr ""
+msgstr "изтриване на указаните пътища, дори и да съществуват в работното дърво"
 
-#: builtin/update-index.c:769
+#: builtin/update-index.c:968
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr ""
+"при комбиниране с опцията „--stdin“ — входните редове са разделени с нулевия "
+"байт"
 
-#: builtin/update-index.c:771
+#: builtin/update-index.c:970
 msgid "read list of paths to be updated from standard input"
-msgstr ""
+msgstr "изчитане на списъка с пътища за обновяване от стандартния вход"
 
-#: builtin/update-index.c:775
+#: builtin/update-index.c:974
 msgid "add entries from standard input to the index"
-msgstr ""
+msgstr "добавяне на елементите от стандартния вход към индекса"
 
-#: builtin/update-index.c:779
+#: builtin/update-index.c:978
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr ""
+"възстановяване на състоянието преди сливане или нужда от обновяване за "
+"изброените пътища"
 
-#: builtin/update-index.c:783
+#: builtin/update-index.c:982
 msgid "only update entries that differ from HEAD"
-msgstr ""
+msgstr "добавяне само на съдържанието, което се различава от това в „HEAD“"
 
-#: builtin/update-index.c:787
+#: builtin/update-index.c:986
 msgid "ignore files missing from worktree"
-msgstr ""
+msgstr "игнориране на файловете, които липсват в работното дърво"
 
-#: builtin/update-index.c:790
+#: builtin/update-index.c:989
 msgid "report actions to standard output"
-msgstr ""
+msgstr "извеждане на действията на стандартния изход"
 
-#: builtin/update-index.c:792
+#: builtin/update-index.c:991
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr ""
+"забравяне на записаната информация за неразрешени конфликти — за командите "
+"от потребителско ниво"
 
-#: builtin/update-index.c:796
+#: builtin/update-index.c:995
 msgid "write index in this format"
+msgstr "записване на индекса в този формат"
+
+#: builtin/update-index.c:997
+msgid "enable or disable split index"
+msgstr "включване или изключване на разделянето на индекса"
+
+#: builtin/update-index.c:999
+msgid "enable/disable untracked cache"
+msgstr "включване/изключване на кеша за неследените файлове"
+
+#: builtin/update-index.c:1001
+msgid "test if the filesystem supports untracked cache"
+msgstr "проверка дали файловата система поддържа кеш за неследени файлове"
+
+#: builtin/update-index.c:1003
+msgid "enable untracked cache without testing the filesystem"
 msgstr ""
+"включване на кеша за неследените файлове без проверка на файловата система"
+
+#: builtin/update-index.c:1119
+msgid ""
+"core.untrackedCache is set to true; remove or change it, if you really want "
+"to disable the untracked cache"
+msgstr ""
+"Настройката „core.untrackedCache“ е зададена на „true“ (истина).  Сменете я "
+"или я изтрийте, за да изключите кеша за неследените файлове"
+
+#: builtin/update-index.c:1123
+msgid "Untracked cache disabled"
+msgstr "Кешът за неследените файлове е изключен"
+
+#: builtin/update-index.c:1131
+msgid ""
+"core.untrackedCache is set to false; remove or change it, if you really want "
+"to enable the untracked cache"
+msgstr ""
+"Настройката „core.untrackedCache“ е зададена на „false“ (лъжа).  Сменете я "
+"или я изтрийте, за да включите кеша за неследените файлове"
+
+#: builtin/update-index.c:1135
+#, c-format
+msgid "Untracked cache enabled for '%s'"
+msgstr "Кешът за неследените файлове е включен за „%s“"
 
 #: builtin/update-ref.c:9
-msgid "git update-ref [options] -d <refname> [<oldval>]"
-msgstr ""
+msgid "git update-ref [<options>] -d <refname> [<old-val>]"
+msgstr "git update-ref [ОПЦИЯ…] -d ИМЕ_НА_УКАЗАТЕЛ [СТАРА_СТОЙНОСТ]"
 
 #: builtin/update-ref.c:10
-msgid "git update-ref [options]    <refname> <newval> [<oldval>]"
-msgstr ""
+msgid "git update-ref [<options>]    <refname> <new-val> [<old-val>]"
+msgstr "git update-ref [ОПЦИЯ…] ИМЕ_НА_УКАЗАТЕЛ НОВА_СТОЙНОСТ [СТАРА_СТОЙНОСТ]"
 
 #: builtin/update-ref.c:11
-msgid "git update-ref [options] --stdin [-z]"
-msgstr ""
+msgid "git update-ref [<options>] --stdin [-z]"
+msgstr "git update-ref [ОПЦИЯ…] --stdin [-z]"
 
-#: builtin/update-ref.c:255
+#: builtin/update-ref.c:363
 msgid "delete the reference"
-msgstr ""
+msgstr "изтриване на указателя"
 
-#: builtin/update-ref.c:257
+#: builtin/update-ref.c:365
 msgid "update <refname> not the one it points to"
-msgstr ""
+msgstr "обновяване на ИМЕто_НА_УКАЗАТЕЛя, а не това, към което сочи"
 
-#: builtin/update-ref.c:258
+#: builtin/update-ref.c:366
 msgid "stdin has NUL-terminated arguments"
 msgstr ""
+"някои от елементите подадени на стандартния вход завършват с нулевия знак "
+"„NUL“"
 
-#: builtin/update-ref.c:259
+#: builtin/update-ref.c:367
 msgid "read updates from stdin"
-msgstr ""
+msgstr "изчитане на указателите от стандартния вход"
 
 #: builtin/update-server-info.c:6
 msgid "git update-server-info [--force]"
-msgstr ""
+msgstr "git update-server-info [--force]"
 
 #: builtin/update-server-info.c:14
 msgid "update the info files from scratch"
-msgstr ""
+msgstr "обновяване на информационните файлове от нулата"
 
-#: builtin/verify-pack.c:56
-msgid "git verify-pack [-v|--verbose] [-s|--stat-only] <pack>..."
-msgstr ""
+#: builtin/verify-commit.c:17
+msgid "git verify-commit [-v | --verbose] <commit>..."
+msgstr "git verify-tag [-v | --verbose] ПОДАВАНЕ…"
+
+#: builtin/verify-commit.c:72
+msgid "print commit contents"
+msgstr "извеждане на съдържанието на подаването"
+
+#: builtin/verify-commit.c:73 builtin/verify-tag.c:35
+msgid "print raw gpg status output"
+msgstr "извеждане на необработения изход от състоянието на „gpg“"
+
+#: builtin/verify-pack.c:54
+msgid "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+msgstr "git verify-pack [-v | --verbose] [-s | --stat-only] ПАКЕТ…"
+
+#: builtin/verify-pack.c:64
+msgid "verbose"
+msgstr "извеждане на подробна информация"
 
 #: builtin/verify-pack.c:66
-msgid "verbose"
-msgstr ""
-
-#: builtin/verify-pack.c:68
 msgid "show statistics only"
-msgstr ""
+msgstr "извеждане само на статистиката"
 
 #: builtin/verify-tag.c:17
-msgid "git verify-tag [-v|--verbose] <tag>..."
-msgstr ""
+msgid "git verify-tag [-v | --verbose] <tag>..."
+msgstr "git verify-tag [-v | --verbose] ЕТИКЕТ…"
 
-#: builtin/verify-tag.c:73
+#: builtin/verify-tag.c:34
 msgid "print tag contents"
+msgstr "извеждане на съдържанието на ЕТИКЕТи"
+
+#: builtin/worktree.c:15
+msgid "git worktree add [<options>] <path> [<branch>]"
+msgstr "git worktree add [ОПЦИЯ…] ПЪТ [КЛОН]"
+
+#: builtin/worktree.c:16
+msgid "git worktree list [<options>]"
+msgstr "git worktree list [ОПЦИЯ…]"
+
+#: builtin/worktree.c:17
+msgid "git worktree lock [<options>] <path>"
+msgstr "git worktree lock [ОПЦИЯ…] [ПЪТ]"
+
+#: builtin/worktree.c:18
+msgid "git worktree prune [<options>]"
+msgstr "git worktree prune [ОПЦИЯ…]"
+
+#: builtin/worktree.c:19
+msgid "git worktree unlock <path>"
+msgstr "git worktree unlock [ПЪТ]"
+
+#: builtin/worktree.c:42
+#, c-format
+msgid "Removing worktrees/%s: not a valid directory"
+msgstr "Изтриване на „worktrees/%s“: не е правилна поддиректория"
+
+#: builtin/worktree.c:48
+#, c-format
+msgid "Removing worktrees/%s: gitdir file does not exist"
+msgstr "Изтриване на „worktrees/%s“: файлът „gitdir“ не съществува"
+
+#: builtin/worktree.c:53
+#, c-format
+msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
 msgstr ""
+"Изтриване на „worktrees/%s“: файлът „gitdir“ (%s) не може да бъде прочетен"
+
+#: builtin/worktree.c:64
+#, c-format
+msgid "Removing worktrees/%s: invalid gitdir file"
+msgstr "Изтриване на „worktrees/%s“: неправилен файл „gitdir“"
+
+#: builtin/worktree.c:80
+#, c-format
+msgid "Removing worktrees/%s: gitdir file points to non-existent location"
+msgstr ""
+"Изтриване на „worktrees/%s“: файлът „gitdir“ сочи несъществуващо "
+"местоположение"
+
+#: builtin/worktree.c:204
+#, c-format
+msgid "'%s' already exists"
+msgstr "„%s“ вече съществува"
+
+#: builtin/worktree.c:236
+#, c-format
+msgid "could not create directory of '%s'"
+msgstr "директорията „%s“ не може да бъде създадена"
+
+#: builtin/worktree.c:272
+#, c-format
+msgid "Preparing %s (identifier %s)"
+msgstr "Подготвяне на %s (идентификатор %s)"
+
+#: builtin/worktree.c:323
+msgid "checkout <branch> even if already checked out in other worktree"
+msgstr "Изтегляне КЛОНа, дори и да е изтеглен в друго работно дърво"
+
+#: builtin/worktree.c:325
+msgid "create a new branch"
+msgstr "създаване на нов клон"
+
+#: builtin/worktree.c:327
+msgid "create or reset a branch"
+msgstr "създаване или зануляване на клони"
+
+#: builtin/worktree.c:329
+msgid "populate the new working tree"
+msgstr "подготвяне на новото работно дърво"
+
+#: builtin/worktree.c:337
+msgid "-b, -B, and --detach are mutually exclusive"
+msgstr "Опциите „-b“, „-B“ и „--detach“ са несъвместими една с друга"
+
+#: builtin/worktree.c:470
+msgid "reason for locking"
+msgstr "причина за заключване"
+
+#: builtin/worktree.c:482 builtin/worktree.c:515
+#, c-format
+msgid "'%s' is not a working tree"
+msgstr "„%s“ не е работно дърво"
+
+#: builtin/worktree.c:484 builtin/worktree.c:517
+msgid "The main working tree cannot be locked or unlocked"
+msgstr "Основното дърво не може да се отключи или заключи"
+
+#: builtin/worktree.c:489
+#, c-format
+msgid "'%s' is already locked, reason: %s"
+msgstr "„%s“ вече е заключено, защото „%s“"
+
+#: builtin/worktree.c:491
+#, c-format
+msgid "'%s' is already locked"
+msgstr "„%s“ вече е заключено"
+
+#: builtin/worktree.c:519
+#, c-format
+msgid "'%s' is not locked"
+msgstr "„%s“ не е заключено"
 
 #: builtin/write-tree.c:13
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
-msgstr ""
+msgstr "git write-tree [--missing-ok] [--prefix=ПРЕФИКС/]"
 
 #: builtin/write-tree.c:26
 msgid "<prefix>/"
-msgstr ""
+msgstr "ПРЕФИКС/"
 
 #: builtin/write-tree.c:27
 msgid "write tree object for a subdirectory <prefix>"
-msgstr ""
+msgstr "запис на обект-дърво за поддиректорията започваща с тази ПРЕФИКС"
 
 #: builtin/write-tree.c:30
 msgid "only useful for debugging"
-msgstr ""
+msgstr "само за изчистване на грешки"
 
-#: git.c:17
+#: upload-pack.c:22
+msgid "git upload-pack [<options>] <dir>"
+msgstr "git upload-repack [ОПЦИЯ…] ДИРЕКТОРИЯ"
+
+#: upload-pack.c:1028
+msgid "quit after a single request/response exchange"
+msgstr "изход след първоначалната размяна на заявка и отговор"
+
+#: upload-pack.c:1030
+msgid "exit immediately after initial ref advertisement"
+msgstr "изход след първоначалната обява на указатели"
+
+#: upload-pack.c:1032
+msgid "do not try <directory>/.git/ if <directory> is no Git directory"
+msgstr ""
+"да не се търси „ДИРЕКТОРИЯ/.git/“, ако ДИРЕКТОРИЯта не е под контрола на Git"
+
+#: upload-pack.c:1034
+msgid "interrupt transfer after <n> seconds of inactivity"
+msgstr "трансферът да се преустанови след този БРОЙ секунди"
+
+#: credential-cache--daemon.c:223
+#, c-format
 msgid ""
-"'git help -a' and 'git help -g' lists available subcommands and some\n"
+"The permissions on your socket directory are too loose; other\n"
+"users may be able to read your cached credentials. Consider running:\n"
+"\n"
+"\tchmod 0700 %s"
+msgstr ""
+"Правата за достъп до директорията за програмните гнезда са прекалено "
+"свободни —\n"
+"другите потребители могат да получат достъп до кешираните ви пароли.  За да\n"
+"коригирате това, изпълнете:\n"
+"\n"
+"        chmod 0700 %s"
+
+#: credential-cache--daemon.c:271
+msgid "print debugging messages to stderr"
+msgstr "извеждане на съобщенията за трасиране на стандартната грешка"
+
+#: git.c:14
+msgid ""
+"'git help -a' and 'git help -g' list available subcommands and some\n"
 "concept guides. See 'git help <command>' or 'git help <concept>'\n"
 "to read about a specific subcommand or concept."
 msgstr ""
+"„git help -a“ извежда наличните подкоманди, а „git help -g“ извежда "
+"наличните\n"
+"ръководства.  За помощ за специфична КОМАНДА ползвайте „git help КОМАНДА“, а "
+"за\n"
+"някое определено ПОНЯТИЕ използвайте „git help ПОНЯТИЕ“."
 
-#: parse-options.h:146
-msgid "expiry date"
-msgstr "период на валидност"
+#: http.c:342
+msgid "Delegation control is not supported with cURL < 7.22.0"
+msgstr "Управлението на делегирането не се поддържа от cURL < 7.22.0"
 
-#: parse-options.h:161
+#: http.c:351
+msgid "Public key pinning not supported with cURL < 7.44.0"
+msgstr "Задаването на постоянен публичен ключ не се поддържа от cURL < 7.44.0"
+
+#: common-cmds.h:9
+msgid "start a working area (see also: git help tutorial)"
+msgstr "създаване на работно дърво (погледнете: „git help tutorial“)"
+
+#: common-cmds.h:10
+msgid "work on the current change (see also: git help everyday)"
+msgstr "работа по текущата промяна (погледнете: „git help everyday“)"
+
+#: common-cmds.h:11
+msgid "examine the history and state (see also: git help revisions)"
+msgstr "преглед на историята и състоянието (погледнете: „git help revisions“)"
+
+#: common-cmds.h:12
+msgid "grow, mark and tweak your common history"
+msgstr "увеличаване, отбелязване и промяна на общата история"
+
+#: common-cmds.h:13
+msgid "collaborate (see also: git help workflows)"
+msgstr "съвместна работа (погледнете: „git help workflows“)"
+
+#: common-cmds.h:17
+msgid "Add file contents to the index"
+msgstr "Добавяне на съдържанието на файла към индекса"
+
+#: common-cmds.h:18
+msgid "Use binary search to find the commit that introduced a bug"
+msgstr "Двоично търсене на промяната, която е причинила грешка"
+
+#: common-cmds.h:19
+msgid "List, create, or delete branches"
+msgstr "Извеждане, създаване, изтриване на клони"
+
+#: common-cmds.h:20
+msgid "Switch branches or restore working tree files"
+msgstr ""
+"Преминаване към друг клон или възстановяване на файловете в работното дърво"
+
+#: common-cmds.h:21
+msgid "Clone a repository into a new directory"
+msgstr "Клониране на хранилище в нова директория"
+
+#: common-cmds.h:22
+msgid "Record changes to the repository"
+msgstr "Подаване на промени в хранилището"
+
+#: common-cmds.h:23
+msgid "Show changes between commits, commit and working tree, etc"
+msgstr "Извеждане на разликите между подаванията, версиите, работното дърво"
+
+#: common-cmds.h:24
+msgid "Download objects and refs from another repository"
+msgstr "Изтегляне на обекти и указатели от друго хранилище"
+
+#: common-cmds.h:25
+msgid "Print lines matching a pattern"
+msgstr "Извеждане на редовете напасващи на шаблон"
+
+#: common-cmds.h:26
+msgid "Create an empty Git repository or reinitialize an existing one"
+msgstr "Създаване на празно хранилище на Git или зануляване на съществуващо"
+
+#: common-cmds.h:27
+msgid "Show commit logs"
+msgstr "Извеждане на журнала с подаванията"
+
+#: common-cmds.h:28
+msgid "Join two or more development histories together"
+msgstr "Сливане на две или повече поредици/истории от промени"
+
+#: common-cmds.h:29
+msgid "Move or rename a file, a directory, or a symlink"
+msgstr "Преместване или преименуване на файл, директория или символна връзка"
+
+#: common-cmds.h:30
+msgid "Fetch from and integrate with another repository or a local branch"
+msgstr "Доставяне и внасяне на промените от друго хранилище или клон"
+
+#: common-cmds.h:31
+msgid "Update remote refs along with associated objects"
+msgstr "Обновяване на отдалечените указатели и свързаните с тях обекти"
+
+#: common-cmds.h:32
+msgid "Reapply commits on top of another base tip"
+msgstr "Прилагане на подаванията върху друг връх"
+
+#: common-cmds.h:33
+msgid "Reset current HEAD to the specified state"
+msgstr "Привеждане на указателя „HEAD“ към зададеното състояние"
+
+#: common-cmds.h:34
+msgid "Remove files from the working tree and from the index"
+msgstr "Изтриване на файлове от работното дърво и индекса"
+
+#: common-cmds.h:35
+msgid "Show various types of objects"
+msgstr "Извеждане на различните видове обекти в Git"
+
+#: common-cmds.h:36
+msgid "Show the working tree status"
+msgstr "Извеждане на състоянието на работното дърво"
+
+#: common-cmds.h:37
+msgid "Create, list, delete or verify a tag object signed with GPG"
+msgstr "Извеждане, създаване, изтриване, проверка на етикети подписани с GPG"
+
+#: parse-options.h:145
+msgid "expiry-date"
+msgstr "период на валидност/запазване"
+
+#: parse-options.h:160
 msgid "no-op (backward compatibility)"
 msgstr "нулева операция (за съвместимост с предишни версии)"
 
-#: parse-options.h:235
+#: parse-options.h:238
 msgid "be more verbose"
 msgstr "повече подробности"
 
-#: parse-options.h:237
+#: parse-options.h:240
 msgid "be more quiet"
 msgstr "по-малко подробности"
 
-# FIXME
-#: parse-options.h:243
+#: parse-options.h:246
 msgid "use <n> digits to display SHA-1s"
-msgstr "да се показват такъв <брой> цифри от сумите по SHA1"
+msgstr "да се показват такъв БРОЙ цифри от сумите по SHA1"
 
-#: common-cmds.h:8
-msgid "Add file contents to the index"
+#: rerere.h:40
+msgid "update the index with reused conflict resolution if possible"
 msgstr ""
+"при възможност преизползване на решението на конфликта за обновяване на "
+"индекса"
 
-#: common-cmds.h:9
-msgid "Find by binary search the change that introduced a bug"
-msgstr ""
-
-#: common-cmds.h:10
-msgid "List, create, or delete branches"
-msgstr ""
-
-#: common-cmds.h:11
-msgid "Checkout a branch or paths to the working tree"
-msgstr ""
-
-#: common-cmds.h:12
-msgid "Clone a repository into a new directory"
-msgstr ""
-
-#: common-cmds.h:13
-msgid "Record changes to the repository"
-msgstr ""
-
-#: common-cmds.h:14
-msgid "Show changes between commits, commit and working tree, etc"
-msgstr ""
-
-#: common-cmds.h:15
-msgid "Download objects and refs from another repository"
-msgstr ""
-
-#: common-cmds.h:16
-msgid "Print lines matching a pattern"
-msgstr ""
-
-#: common-cmds.h:17
-msgid "Create an empty Git repository or reinitialize an existing one"
-msgstr ""
-
-#: common-cmds.h:18
-msgid "Show commit logs"
-msgstr ""
-
-#: common-cmds.h:19
-msgid "Join two or more development histories together"
-msgstr ""
-
-#: common-cmds.h:20
-msgid "Move or rename a file, a directory, or a symlink"
-msgstr ""
-
-#: common-cmds.h:21
-msgid "Fetch from and integrate with another repository or a local branch"
-msgstr ""
-
-#: common-cmds.h:22
-msgid "Update remote refs along with associated objects"
-msgstr ""
-
-#: common-cmds.h:23
-msgid "Forward-port local commits to the updated upstream head"
-msgstr ""
-
-#: common-cmds.h:24
-msgid "Reset current HEAD to the specified state"
-msgstr ""
-
-#: common-cmds.h:25
-msgid "Remove files from the working tree and from the index"
-msgstr ""
-
-#: common-cmds.h:26
-msgid "Show various types of objects"
-msgstr ""
-
-#: common-cmds.h:27
-msgid "Show the working tree status"
-msgstr ""
-
-#: common-cmds.h:28
-msgid "Create, list, delete or verify a tag object signed with GPG"
-msgstr ""
-
-#: git-am.sh:50
-msgid "You need to set your committer info first"
-msgstr ""
-
-#: git-am.sh:95
-msgid ""
-"You seem to have moved HEAD since the last 'am' failure.\n"
-"Not rewinding to ORIG_HEAD"
-msgstr ""
-
-#: git-am.sh:105
-#, sh-format
-msgid ""
-"When you have resolved this problem, run \"$cmdline --continue\".\n"
-"If you prefer to skip this patch, run \"$cmdline --skip\" instead.\n"
-"To restore the original branch and stop patching, run \"$cmdline --abort\"."
-msgstr ""
-
-#: git-am.sh:121
-msgid "Cannot fall back to three-way merge."
-msgstr ""
-
-#: git-am.sh:137
-msgid "Repository lacks necessary blobs to fall back on 3-way merge."
-msgstr ""
-
-#: git-am.sh:139
-msgid "Using index info to reconstruct a base tree..."
-msgstr ""
-
-#: git-am.sh:154
-msgid ""
-"Did you hand edit your patch?\n"
-"It does not apply to blobs recorded in its index."
-msgstr ""
-
-#: git-am.sh:163
-msgid "Falling back to patching base and 3-way merge..."
-msgstr ""
-
-#: git-am.sh:179
-msgid "Failed to merge in the changes."
-msgstr ""
-
-#: git-am.sh:274
-msgid "Only one StGIT patch series can be applied at once"
-msgstr ""
-
-#: git-am.sh:361
-#, sh-format
-msgid "Patch format $patch_format is not supported."
-msgstr ""
-
-#: git-am.sh:363
-msgid "Patch format detection failed."
-msgstr ""
-
-#: git-am.sh:389
-msgid ""
-"The -b/--binary option has been a no-op for long time, and\n"
-"it will be removed. Please do not use it anymore."
-msgstr ""
-
-#: git-am.sh:479
-#, sh-format
-msgid "previous rebase directory $dotest still exists but mbox given."
-msgstr ""
-
-#: git-am.sh:484
-msgid "Please make up your mind. --skip or --abort?"
-msgstr ""
-
-#: git-am.sh:520
-#, sh-format
-msgid ""
-"Stray $dotest directory found.\n"
-"Use \"git am --abort\" to remove it."
-msgstr ""
-
-#: git-am.sh:528
-msgid "Resolve operation not in progress, we are not resuming."
-msgstr ""
-
-#: git-am.sh:594
-#, sh-format
-msgid "Dirty index: cannot apply patches (dirty: $files)"
-msgstr ""
-
-#: git-am.sh:698
-#, sh-format
-msgid ""
-"Patch is empty.  Was it split wrong?\n"
-"If you would prefer to skip this patch, instead run \"$cmdline --skip\".\n"
-"To restore the original branch and stop patching run \"$cmdline --abort\"."
-msgstr ""
-
-#: git-am.sh:725
-msgid "Patch does not have a valid e-mail address."
-msgstr ""
-
-#: git-am.sh:772
-msgid "cannot be interactive without stdin connected to a terminal."
-msgstr ""
-
-#: git-am.sh:776
-msgid "Commit Body is:"
-msgstr ""
-
-#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
-#. in your translation. The program will only accept English
-#. input at this point.
-#: git-am.sh:783
-msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-msgstr ""
-
-#: git-am.sh:819
-#, sh-format
-msgid "Applying: $FIRSTLINE"
-msgstr ""
-
-#: git-am.sh:840
-msgid ""
-"No changes - did you forget to use 'git add'?\n"
-"If there is nothing left to stage, chances are that something else\n"
-"already introduced the same changes; you might want to skip this patch."
-msgstr ""
-
-#: git-am.sh:848
-msgid ""
-"You still have unmerged paths in your index\n"
-"did you forget to use 'git add'?"
-msgstr ""
-
-#: git-am.sh:864
-msgid "No changes -- Patch already applied."
-msgstr ""
-
-#: git-am.sh:874
-#, sh-format
-msgid "Patch failed at $msgnum $FIRSTLINE"
-msgstr ""
-
-#: git-am.sh:877
-#, sh-format
-msgid ""
-"The copy of the patch that failed is found in:\n"
-"   $dotest/patch"
-msgstr ""
-
-#: git-am.sh:895
-msgid "applying to an empty history"
-msgstr ""
-
-#: git-bisect.sh:48
+#: git-bisect.sh:54
 msgid "You need to start by \"git bisect start\""
-msgstr ""
+msgstr "Започнете като изпълните командата „git bisect start“"
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:54
+#: git-bisect.sh:60
 msgid "Do you want me to do it for you [Y/n]? "
-msgstr ""
+msgstr "Да се извърши ли автоматично? „Y“ —  ДА, „n“ — не"
 
-#: git-bisect.sh:95
+#: git-bisect.sh:121
 #, sh-format
 msgid "unrecognised option: '$arg'"
-msgstr ""
+msgstr "непозната опция „${arg}“"
 
-#: git-bisect.sh:99
+#: git-bisect.sh:125
 #, sh-format
 msgid "'$arg' does not appear to be a valid revision"
-msgstr ""
+msgstr "„$arg“ не изглежда като указател към версия"
 
-#: git-bisect.sh:117
+#: git-bisect.sh:154
 msgid "Bad HEAD - I need a HEAD"
-msgstr ""
+msgstr "Текущият указател „HEAD“ е неправилен."
 
-#: git-bisect.sh:130
+#: git-bisect.sh:167
 #, sh-format
 msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <validbranch>'."
+"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
 msgstr ""
+"Неуспешно преминаване към „${start_head}“.  Изпълнете командата „git bisect "
+"reset СЪЩЕСТВУВАЩ_КЛОН“."
 
-#: git-bisect.sh:140
+#: git-bisect.sh:177
 msgid "won't bisect on cg-seek'ed tree"
 msgstr ""
+"не може да се търси двоично, когато е изпълнена командата „cg-seek“ от "
+"„cogito“"
 
-#: git-bisect.sh:144
+#: git-bisect.sh:181
 msgid "Bad HEAD - strange symbolic ref"
-msgstr ""
+msgstr "Неправилен указател „HEAD“"
 
-#: git-bisect.sh:189
+#: git-bisect.sh:233
 #, sh-format
 msgid "Bad bisect_write argument: $state"
-msgstr ""
+msgstr "Неправилен аргумент на функцията „bisect_write“: „${state}“"
 
-#: git-bisect.sh:218
+#: git-bisect.sh:262
 #, sh-format
 msgid "Bad rev input: $arg"
-msgstr ""
+msgstr "Неправилна версия: „${arg}“"
 
-#: git-bisect.sh:232
-msgid "Please call 'bisect_state' with at least one argument."
-msgstr ""
+#: git-bisect.sh:281
+#, sh-format
+msgid "Bad rev input: $bisected_head"
+msgstr "Неправилна версия: „$bisected_head“"
 
-#: git-bisect.sh:244
+#: git-bisect.sh:290
 #, sh-format
 msgid "Bad rev input: $rev"
-msgstr ""
+msgstr "Неправилна версия: „${rev}“"
 
-#: git-bisect.sh:250
-msgid "'git bisect bad' can take only one argument."
-msgstr ""
+#: git-bisect.sh:299
+#, sh-format
+msgid "'git bisect $TERM_BAD' can take only one argument."
+msgstr "Командата „git bisect ${TERM_BAD}“ приема само един аргумент."
 
-#. have bad but not good.  we could bisect although
-#. this is less optimum.
-#: git-bisect.sh:273
-msgid "Warning: bisecting only with a bad commit."
-msgstr ""
+#: git-bisect.sh:322
+#, sh-format
+msgid "Warning: bisecting only with a $TERM_BAD commit."
+msgstr "ПРЕДУПРЕЖДЕНИЕ: двоично търсене само по ${TERM_BAD} подаване."
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:279
+#: git-bisect.sh:328
 msgid "Are you sure [Y/n]? "
-msgstr ""
+msgstr "Да се продължи ли? „Y“ —  ДА, „n“ — не"
 
-#: git-bisect.sh:289
+#: git-bisect.sh:340
+#, sh-format
 msgid ""
-"You need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You need to give me at least one $bad_syn and one $good_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
+"Трябва да зададете поне една ${bad_syn} и една ${good_syn} версия.  (Това "
+"може да се\n"
+"направи съответно и чрез командите „git bisect ${bad_syn}“ и „git bisect "
+"${good_syn}“.)"
 
-#: git-bisect.sh:292
+#: git-bisect.sh:343
+#, sh-format
 msgid ""
 "You need to start by \"git bisect start\".\n"
-"You then need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
+"Трябва да започнете двоичното търсене чрез командата „git bisect start“.\n"
+"трябва да зададете поне една добра и една лоша версия.  (Това може да се\n"
+"направи съответно и чрез командите „git bisect ${bad_syn}“ и „git bisect "
+"${good_syn}“.)"
 
-#: git-bisect.sh:363 git-bisect.sh:490
+#: git-bisect.sh:414 git-bisect.sh:546
 msgid "We are not bisecting."
-msgstr ""
+msgstr "В момента не се извършва двоично търсене."
 
-#: git-bisect.sh:370
+#: git-bisect.sh:421
 #, sh-format
 msgid "'$invalid' is not a valid commit"
-msgstr ""
+msgstr "„${invalid}“ е неправилно подаване"
 
-#: git-bisect.sh:379
+#: git-bisect.sh:430
 #, sh-format
 msgid ""
 "Could not check out original HEAD '$branch'.\n"
 "Try 'git bisect reset <commit>'."
 msgstr ""
+"Първоначално указаният клон „${branch}“ в указателя „HEAD“ не може да бъде\n"
+"изтеглен.  Пробвайте да изпълните командата „git bisect reset ПОДАВАНЕ“."
 
-#: git-bisect.sh:406
+#: git-bisect.sh:458
 msgid "No logfile given"
-msgstr ""
+msgstr "Не е зададен журнален файл"
 
-#: git-bisect.sh:407
+#: git-bisect.sh:459
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr ""
+"Журналният файл „${file}“ не може да бъде прочетен, за да се изпълнят "
+"командите от него наново"
 
-#: git-bisect.sh:424
+#: git-bisect.sh:480
 msgid "?? what are you talking about?"
 msgstr ""
+"Непозната команда.  Възможните варианти са: „start“, „good“, „bad“, „skip“"
 
-#: git-bisect.sh:436
+#: git-bisect.sh:492
 #, sh-format
 msgid "running $command"
-msgstr ""
+msgstr "изпълнение на командата „${command}“"
 
-#: git-bisect.sh:443
+#: git-bisect.sh:499
 #, sh-format
 msgid ""
 "bisect run failed:\n"
 "exit code $res from '$command' is < 0 or >= 128"
 msgstr ""
+"неуспешно двоично търсене:\n"
+"изходният код от командата „${command}“ е ${res} — това е извън интервала "
+"[0, 128)"
 
-#: git-bisect.sh:469
+#: git-bisect.sh:525
 msgid "bisect run cannot continue any more"
-msgstr ""
+msgstr "двоичното търсене не може да продължи"
 
-#: git-bisect.sh:475
+#: git-bisect.sh:531
 #, sh-format
 msgid ""
 "bisect run failed:\n"
 "'bisect_state $state' exited with error code $res"
 msgstr ""
+"неуспешно двоично търсене:\n"
+"функцията „bisect_state ${state}“ завърши с код за грешка ${res}"
 
-#: git-bisect.sh:482
+#: git-bisect.sh:538
 msgid "bisect run success"
-msgstr ""
+msgstr "успешно двоично търсене"
 
-#: git-pull.sh:21
-msgid ""
-"Pull is not possible because you have unmerged files.\n"
-"Please, fix them up in the work tree, and then use 'git add/rm <file>'\n"
-"as appropriate to mark resolution, or use 'git commit -a'."
-msgstr ""
+#: git-bisect.sh:565
+msgid "please use two different terms"
+msgstr "използвайте две различни управляващи думи"
 
-#: git-pull.sh:25
-msgid "Pull is not possible because you have unmerged files."
-msgstr ""
+#: git-bisect.sh:575
+#, sh-format
+msgid "'$term' is not a valid term"
+msgstr "„${term}“ не е правилна управляваща дума"
 
-#: git-pull.sh:223
-msgid "updating an unborn branch with changes added to the index"
+#: git-bisect.sh:578
+#, sh-format
+msgid "can't use the builtin command '$term' as a term"
 msgstr ""
+"„${term}“ е вградена команда и не може да се използва като управляваща дума"
 
-#. The fetch involved updating the current branch.
-#. The working tree and the index file is still based on the
-#. $orig_head commit, but we are merging into $curr_head.
-#. First update the working tree to match $curr_head.
-#: git-pull.sh:247
+#: git-bisect.sh:587 git-bisect.sh:593
+#, sh-format
+msgid "can't change the meaning of term '$term'"
+msgstr "не може да смените значението на управляващата дума „${term}“"
+
+#: git-bisect.sh:606
+#, sh-format
+msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
+msgstr ""
+"Неправилна команда: в момента се изпълнява двоично търсене по ${TERM_BAD}/"
+"${TERM_GOOD}."
+
+#: git-bisect.sh:636
+msgid "no terms defined"
+msgstr "не са указани управляващи думи"
+
+#: git-bisect.sh:653
 #, sh-format
 msgid ""
-"Warning: fetch updated the current branch head.\n"
-"Warning: fast-forwarding your working tree from\n"
-"Warning: commit $orig_head."
+"invalid argument $arg for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
 msgstr ""
+"на „git bisect terms“ е подаден неправилен аргумент „${arg}“\n"
+"Поддържат се опциите „--term-good|--term-old“ и „--term-bad|--term-new“."
 
-#: git-pull.sh:272
-msgid "Cannot merge multiple branches into empty head"
-msgstr ""
+#: git-merge-octopus.sh:46
+msgid ""
+"Error: Your local changes to the following files would be overwritten by "
+"merge"
+msgstr "Грешка: Сливането ще презапише локалните промени на тези файлове:"
 
-#: git-pull.sh:276
-msgid "Cannot rebase onto multiple branches"
-msgstr ""
+#: git-merge-octopus.sh:61
+msgid "Automated merge did not work."
+msgstr "Автоматичното сливане не сработи."
 
-#: git-rebase.sh:55
+#: git-merge-octopus.sh:62
+msgid "Should not be doing an octopus."
+msgstr "Не трябва да се прави множествено сливане."
+
+#: git-merge-octopus.sh:73
+#, sh-format
+msgid "Unable to find common commit with $pretty_name"
+msgstr "Не може да се открие общо подаване с „$pretty_name“"
+
+#: git-merge-octopus.sh:77
+#, sh-format
+msgid "Already up-to-date with $pretty_name"
+msgstr "Вече е обновено до „$pretty_name“"
+
+#: git-merge-octopus.sh:89
+#, sh-format
+msgid "Fast-forwarding to: $pretty_name"
+msgstr "Тривиално сливане до „$pretty_name“"
+
+#: git-merge-octopus.sh:97
+#, sh-format
+msgid "Trying simple merge with $pretty_name"
+msgstr "Опит за просто сливане с „$pretty_name“"
+
+#: git-merge-octopus.sh:102
+msgid "Simple merge did not work, trying automatic merge."
+msgstr "Простото сливане не сработи, пробва се автоматично сливане."
+
+#: git-rebase.sh:56
 msgid ""
 "When you have resolved this problem, run \"git rebase --continue\".\n"
 "If you prefer to skip this patch, run \"git rebase --skip\" instead.\n"
 "To check out the original branch and stop rebasing, run \"git rebase --abort"
 "\"."
 msgstr ""
+"След коригирането на този проблем изпълнете „git rebase --continue“.\n"
+"Ако предпочитате да прескочите тази кръпка, изпълнете „git rebase --skip“.\n"
+"За да откажете пребазирането и да се върнете към първоначалното състояние,\n"
+"изпълнете „git rebase --abort“."
 
-#: git-rebase.sh:158
+#: git-rebase.sh:156 git-rebase.sh:395
+#, sh-format
+msgid "Could not move back to $head_name"
+msgstr "Връщането към „${head_name}“ е невъзможно"
+
+#: git-rebase.sh:167
 msgid "Applied autostash."
-msgstr ""
+msgstr "Автоматично скатаното е приложено."
 
-#: git-rebase.sh:161
+#: git-rebase.sh:170
 #, sh-format
 msgid "Cannot store $stash_sha1"
-msgstr ""
+msgstr "„${stash_sha1}“ не може да бъде запазен"
 
-#: git-rebase.sh:162
+#: git-rebase.sh:171
 msgid ""
 "Applying autostash resulted in conflicts.\n"
 "Your changes are safe in the stash.\n"
 "You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
 msgstr ""
+"Прилагането на автоматично скатаното доведе до конфликти.  Промените ви са\n"
+"надеждно скатани.  Можете да пробвате да ги приложите чрез „git stash pop“\n"
+"или да ги изхвърлите чрез „git stash drop“, когато поискате.\n"
 
-#: git-rebase.sh:201
+#: git-rebase.sh:210
 msgid "The pre-rebase hook refused to rebase."
-msgstr ""
+msgstr "Куката за изпълнение преди пребазиране отхвърли пребазирането."
 
-#: git-rebase.sh:206
+#: git-rebase.sh:215
 msgid "It looks like git-am is in progress. Cannot rebase."
 msgstr ""
+"Изглежда, че сега се прилагат кръпки чрез командата „git-am“.  Не може да "
+"пребазирате в момента."
 
-#: git-rebase.sh:346
-msgid "The --exec option must be used with the --interactive option"
-msgstr ""
-
-#: git-rebase.sh:351
+#: git-rebase.sh:356
 msgid "No rebase in progress?"
-msgstr ""
+msgstr "Изглежда в момента не тече пребазиране"
 
-#: git-rebase.sh:362
+#: git-rebase.sh:367
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr ""
+"Опцията „--edit-todo“ е достъпна само по време на интерактивно пребазиране."
 
-#: git-rebase.sh:369
+#: git-rebase.sh:374
 msgid "Cannot read HEAD"
-msgstr ""
+msgstr "Указателят „HEAD“ не може да бъде прочетен"
 
-#: git-rebase.sh:372
+#: git-rebase.sh:377
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
 msgstr ""
+"Трябва да редактирате всички конфликти при сливането.  След това\n"
+"отбележете коригирането им чрез командата „git add“"
 
-#: git-rebase.sh:390
-#, sh-format
-msgid "Could not move back to $head_name"
-msgstr ""
-
-# FIXME
-#: git-rebase.sh:409
+#: git-rebase.sh:414
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -9931,102 +14059,119 @@
 "and run me again.  I am stopping in case you still have something\n"
 "valuable there."
 msgstr ""
+"Вече съществува директория „${state_dir_base}“.  Възможно ли е да сте\n"
+"в процес на друго пребазиране? Ако това е така, изпълнете:\n"
+"    ${cmd_live_rebase}\n"
+"Ако не сте в процес на друго пребазиране, изпълнете:\n"
+"    ${cmd_clear_stale_rebase}\n"
+"и отново започнете пребазирането.  Текущото пребазиране се преустановява, "
+"за\n"
+"да не загубите случайно промени."
 
-#: git-rebase.sh:456
+#: git-rebase.sh:465
 #, sh-format
 msgid "invalid upstream $upstream_name"
-msgstr ""
+msgstr "неправилна основа за сравнение „${upstream_name}“"
 
-#: git-rebase.sh:480
+#: git-rebase.sh:489
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr ""
+"указателят „${onto_name}“ може да сочи към повече от една основа за "
+"пребазирането"
 
-#: git-rebase.sh:483 git-rebase.sh:487
+#: git-rebase.sh:492 git-rebase.sh:496
 #, sh-format
 msgid "$onto_name: there is no merge base"
-msgstr ""
+msgstr "указателят „${onto_name}“ не сочи към никаква основа за пребазирането"
 
-#: git-rebase.sh:492
+#: git-rebase.sh:501
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
-msgstr ""
+msgstr "Указателят „${onto_name}“ не сочи към подаване"
 
-#: git-rebase.sh:515
+#: git-rebase.sh:524
 #, sh-format
 msgid "fatal: no such branch: $branch_name"
-msgstr ""
-
-#: git-rebase.sh:548
-msgid "Cannot autostash"
-msgstr ""
-
-#: git-rebase.sh:553
-#, sh-format
-msgid "Created autostash: $stash_abbrev"
-msgstr ""
+msgstr "ФАТАЛНА ГРЕШКА: не съществува клон „${branch_name}“"
 
 #: git-rebase.sh:557
-msgid "Please commit or stash them."
-msgstr ""
+msgid "Cannot autostash"
+msgstr "Не може да се скатае автоматично"
 
-#: git-rebase.sh:577
+#: git-rebase.sh:562
+#, sh-format
+msgid "Created autostash: $stash_abbrev"
+msgstr "Автоматично скатано: „${stash_abbrev}“"
+
+#: git-rebase.sh:566
+msgid "Please commit or stash them."
+msgstr "Промените трябва или да се подадат, или да се скатаят."
+
+#: git-rebase.sh:586
 #, sh-format
 msgid "Current branch $branch_name is up to date."
-msgstr ""
+msgstr "Текущият клон „${branch_name}“ е напълно актуален."
 
-#: git-rebase.sh:581
+#: git-rebase.sh:590
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr ""
+"Текущият клон „${branch_name}“ е напълно актуален.  Пребазирането е "
+"принудително."
 
-#: git-rebase.sh:592
+#: git-rebase.sh:601
 #, sh-format
 msgid "Changes from $mb to $onto:"
-msgstr ""
+msgstr "Промените от „${mb}“ към „${onto}“:"
 
-#. Detach HEAD and reset the tree
-#: git-rebase.sh:601
+#: git-rebase.sh:610
 msgid "First, rewinding head to replay your work on top of it..."
 msgstr ""
+"Първо, указателят „HEAD“ започва да сочи към базата, върху която пребазирате…"
 
-#: git-rebase.sh:611
+#: git-rebase.sh:620
 #, sh-format
 msgid "Fast-forwarded $branch_name to $onto_name."
-msgstr ""
+msgstr "Тривиално сливане на „${branch_name}“ върху „${onto_name}“."
 
-#: git-stash.sh:51
+#: git-stash.sh:50
 msgid "git stash clear with parameters is unimplemented"
-msgstr ""
+msgstr "Командата „git stash clear“ не поддържа аргументи"
 
-#: git-stash.sh:74
+#: git-stash.sh:73
 msgid "You do not have the initial commit yet"
-msgstr ""
+msgstr "Все още липсва първоначално подаване"
 
-#: git-stash.sh:89
+#: git-stash.sh:88
 msgid "Cannot save the current index state"
-msgstr ""
+msgstr "Състоянието на текущия индекс не може да бъде запазено"
+
+#: git-stash.sh:103
+msgid "Cannot save the untracked files"
+msgstr "Неследените файлове не могат да се запазят"
 
 #: git-stash.sh:123 git-stash.sh:136
 msgid "Cannot save the current worktree state"
-msgstr ""
+msgstr "Състоянието на работното дърво не може да бъде запазено"
 
 #: git-stash.sh:140
 msgid "No changes selected"
-msgstr ""
+msgstr "Не са избрани никакви промени"
 
 #: git-stash.sh:143
 msgid "Cannot remove temporary index (can't happen)"
-msgstr ""
+msgstr "Временният индекс не може да бъде изтрит"
 
 #: git-stash.sh:156
 msgid "Cannot record working tree state"
-msgstr ""
+msgstr "Състоянието на работното дърво не може да бъде запазено"
 
-#: git-stash.sh:190
+#: git-stash.sh:188
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr ""
+"Указателят „${ref_stash}“ не може да бъде обновен да сочи към „${w_commit}“"
 
 #. TRANSLATORS: $option is an invalid option, like
 #. `--blah-blah'. The 7 spaces at the beginning of the
@@ -10038,367 +14183,879 @@
 #. $ git stash save --blah-blah 2>&1 | head -n 2
 #. error: unknown option for 'stash save': --blah-blah
 #. To provide a message, use git stash save -- '--blah-blah'
-#: git-stash.sh:237
+#: git-stash.sh:238
 #, sh-format
 msgid ""
 "error: unknown option for 'stash save': $option\n"
 "       To provide a message, use git stash save -- '$option'"
 msgstr ""
+"грешка: командата „git stash save“ не поддържа опция „${option}“\n"
+"        За да зададете съобщение, изпълнете „git stash save -- '${option}'“"
 
-#: git-stash.sh:258
+#: git-stash.sh:251
+msgid "Can't use --patch and --include-untracked or --all at the same time"
+msgstr "Опциията „--patch“ е несъвместима с „--include-untracked“ и „--all“"
+
+#: git-stash.sh:259
 msgid "No local changes to save"
-msgstr ""
+msgstr "Няма никакви локални промени за скатаване"
 
-#: git-stash.sh:262
+#: git-stash.sh:263
 msgid "Cannot initialize stash"
-msgstr ""
+msgstr "Скатаването не може да стартира"
 
-#: git-stash.sh:266
+#: git-stash.sh:267
 msgid "Cannot save the current status"
-msgstr ""
+msgstr "Текущото състояние не може да бъде запазено"
 
-#: git-stash.sh:284
+#: git-stash.sh:268
+#, sh-format
+msgid "Saved working directory and index state $stash_msg"
+msgstr ""
+"Състоянието на работната директория и индекса са запазени: „$stash_msg“"
+
+#: git-stash.sh:285
 msgid "Cannot remove worktree changes"
-msgstr ""
+msgstr "Промените в работното дърво не могат да бъдат занулени"
 
-#: git-stash.sh:383
+#: git-stash.sh:403
+#, sh-format
+msgid "unknown option: $opt"
+msgstr "непозната опция: ${opt}"
+
+#: git-stash.sh:416
 msgid "No stash found."
-msgstr ""
+msgstr "Не е открито нищо скатано."
 
-#: git-stash.sh:390
+#: git-stash.sh:423
 #, sh-format
 msgid "Too many revisions specified: $REV"
-msgstr ""
+msgstr "Указани са прекалено много версии: „${REV}“"
 
-#: git-stash.sh:396
+#: git-stash.sh:438
 #, sh-format
-msgid "$reference is not valid reference"
-msgstr ""
+msgid "$reference is not a valid reference"
+msgstr "Указателят „${reference}“ е грешен"
 
-#: git-stash.sh:424
+#: git-stash.sh:466
 #, sh-format
 msgid "'$args' is not a stash-like commit"
-msgstr ""
+msgstr "„${args}“ не е подаване, приличащо на нещо скатано"
 
-#: git-stash.sh:435
+#: git-stash.sh:477
 #, sh-format
 msgid "'$args' is not a stash reference"
-msgstr ""
+msgstr "„${args}“ не е указател към нещо скатано"
 
-#: git-stash.sh:443
+#: git-stash.sh:485
 msgid "unable to refresh index"
-msgstr ""
+msgstr "индексът не може да бъде обновен"
 
-#: git-stash.sh:447
+#: git-stash.sh:489
 msgid "Cannot apply a stash in the middle of a merge"
-msgstr ""
+msgstr "По време на сливане не може да приложите нещо скатано"
 
-#: git-stash.sh:455
+#: git-stash.sh:497
 msgid "Conflicts in index. Try without --index."
 msgstr ""
+"В индекса има конфликти.  Пробвайте да изпълните командата без опцията „--"
+"index“."
 
-#: git-stash.sh:457
+#: git-stash.sh:499
 msgid "Could not save index tree"
-msgstr ""
+msgstr "Дървото сочено от индекса не може да бъде запазено"
 
-#: git-stash.sh:491
+#: git-stash.sh:508
+msgid "Could not restore untracked files from stash"
+msgstr "Неследени файлове не могат да се възстановят от индекса"
+
+#: git-stash.sh:533
 msgid "Cannot unstage modified files"
-msgstr ""
+msgstr "Променените файлове не могат да бъдат извадени от индекса"
 
-#: git-stash.sh:506
+#: git-stash.sh:548
 msgid "Index was not unstashed."
-msgstr ""
+msgstr "Индексът не е скатан."
 
-#: git-stash.sh:523
+#: git-stash.sh:562
+msgid "The stash is kept in case you need it again."
+msgstr "Скатаното е запазено в случай, че ви потрябва отново"
+
+#: git-stash.sh:571
 #, sh-format
 msgid "Dropped ${REV} ($s)"
-msgstr ""
+msgstr "Изтрито е скатаното „${REV}“ ($s)"
 
-#: git-stash.sh:524
+#: git-stash.sh:572
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
-msgstr ""
+msgstr "Скатаното „${REV}“ не може да бъде изтрито"
 
-#: git-stash.sh:531
+#: git-stash.sh:580
 msgid "No branch name specified"
-msgstr ""
+msgstr "Не е указано име на клон"
 
-#: git-stash.sh:603
+#: git-stash.sh:652
 msgid "(To restore them type \"git stash apply\")"
-msgstr ""
+msgstr "(За да ги възстановите, изпълнете командата „git stash apply“)"
 
-#: git-submodule.sh:95
-#, sh-format
-msgid "cannot strip one component off url '$remoteurl'"
-msgstr ""
-
-#: git-submodule.sh:237
-#, sh-format
-msgid "No submodule mapping found in .gitmodules for path '$sm_path'"
-msgstr ""
-
-#: git-submodule.sh:281
-#, sh-format
-msgid "Clone of '$url' into submodule path '$sm_path' failed"
-msgstr ""
-
-#: git-submodule.sh:293
-#, sh-format
-msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
-msgstr ""
-
-#: git-submodule.sh:403
+#: git-submodule.sh:184
 msgid "Relative path can only be used from the toplevel of the working tree"
 msgstr ""
+"Относителен път може да се ползва само от основната директория на работното "
+"дърво"
 
-#: git-submodule.sh:413
+#: git-submodule.sh:194
 #, sh-format
 msgid "repo URL: '$repo' must be absolute or begin with ./|../"
 msgstr ""
+"адрес на хранилище: „${repo}“ трябва или да е абсолютен, или да започва с "
+"„./“ или „../“"
 
-#: git-submodule.sh:430
+#: git-submodule.sh:211
 #, sh-format
 msgid "'$sm_path' already exists in the index"
-msgstr ""
+msgstr "„${sm_path}“ вече съществува в индекса"
 
-#: git-submodule.sh:434
+#: git-submodule.sh:215
 #, sh-format
 msgid ""
 "The following path is ignored by one of your .gitignore files:\n"
 "$sm_path\n"
 "Use -f if you really want to add it."
 msgstr ""
+"Следният път се игнорира поради някой от файловете „.gitignore“:\n"
+"${sm_path}\n"
+"Използвайте опцията „-f“, ако за да го добавите наистина."
 
-#: git-submodule.sh:452
+#: git-submodule.sh:233
 #, sh-format
 msgid "Adding existing repo at '$sm_path' to the index"
-msgstr ""
+msgstr "Добавяне на съществуващото хранилище в „${sm_path}“ към индекса"
 
-#: git-submodule.sh:454
+#: git-submodule.sh:235
 #, sh-format
 msgid "'$sm_path' already exists and is not a valid git repo"
-msgstr ""
+msgstr "„${sm_path}“ съществува, а не е хранилище на Git"
 
-#: git-submodule.sh:462
+#: git-submodule.sh:243
 #, sh-format
 msgid "A git directory for '$sm_name' is found locally with remote(s):"
 msgstr ""
+"Открита е локална директория на Git — „${sm_name}“, която сочи към "
+"отдалечените хранилища:"
 
-#: git-submodule.sh:464
+#: git-submodule.sh:245
 #, sh-format
 msgid ""
-"If you want to reuse this local git directory instead of cloning again from"
-msgstr ""
-
-#: git-submodule.sh:466
-#, sh-format
-msgid ""
-"use the '--force' option. If the local git directory is not the correct repo"
-msgstr ""
-
-#: git-submodule.sh:467
-#, sh-format
-msgid ""
+"If you want to reuse this local git directory instead of cloning again from\n"
+"  $realrepo\n"
+"use the '--force' option. If the local git directory is not the correct "
+"repo\n"
 "or you are unsure what this means choose another name with the '--name' "
 "option."
 msgstr ""
+"Ако искате да преизползвате тази директория на git, вместо да клонирате "
+"отново\n"
+"        $realrepo\n"
+"използвайте опцията „--force“.  Ако локалната директория на git не е за\n"
+"правилното хранилище или ако не знаете какво означава това, използвайте\n"
+"друго име като аргумент към опцията „--name“."
 
-#: git-submodule.sh:469
+#: git-submodule.sh:251
 #, sh-format
 msgid "Reactivating local git directory for submodule '$sm_name'."
-msgstr ""
+msgstr "Активиране на локалното хранилище за подмодула „${sm_name}“ наново."
 
-#: git-submodule.sh:481
+#: git-submodule.sh:263
 #, sh-format
 msgid "Unable to checkout submodule '$sm_path'"
-msgstr ""
+msgstr "Подмодулът „${sm_path}“ не може да бъде изтеглен"
 
-#: git-submodule.sh:486
+#: git-submodule.sh:268
 #, sh-format
 msgid "Failed to add submodule '$sm_path'"
-msgstr ""
+msgstr "Неуспешно добавяне на подмодула „${sm_path}“"
 
-#: git-submodule.sh:495
+#: git-submodule.sh:277
 #, sh-format
 msgid "Failed to register submodule '$sm_path'"
-msgstr ""
+msgstr "Неуспешно регистриране на подмодула „${sm_path}“"
 
-#: git-submodule.sh:539
+#: git-submodule.sh:324
 #, sh-format
-msgid "Entering '$prefix$displaypath'"
-msgstr ""
+msgid "Entering '$displaypath'"
+msgstr "Влизане в „${displaypath}“"
 
-#: git-submodule.sh:559
+#: git-submodule.sh:344
 #, sh-format
-msgid "Stopping at '$prefix$displaypath'; script returned non-zero status."
+msgid "Stopping at '$displaypath'; script returned non-zero status."
 msgstr ""
+"Спиране при „${displaypath}“ — изходният код от скрипта бе различен от 0."
 
-#: git-submodule.sh:605
+#: git-submodule.sh:415
 #, sh-format
-msgid "No url found for submodule path '$displaypath' in .gitmodules"
-msgstr ""
+msgid "pathspec and --all are incompatible"
+msgstr "указването на път е несъвместимо с опцията „--all“"
 
-#: git-submodule.sh:614
+#: git-submodule.sh:420
 #, sh-format
-msgid "Failed to register url for submodule path '$displaypath'"
-msgstr ""
+msgid "Use '--all' if you really want to deinitialize all submodules"
+msgstr "Използвайте „--all“, за да премахнете всички подмодули"
 
-#: git-submodule.sh:616
-#, sh-format
-msgid "Submodule '$name' ($url) registered for path '$displaypath'"
-msgstr ""
-
-#: git-submodule.sh:633
-#, sh-format
-msgid "Failed to register update mode for submodule path '$displaypath'"
-msgstr ""
-
-#: git-submodule.sh:671
-#, sh-format
-msgid "Use '.' if you really want to deinitialize all submodules"
-msgstr ""
-
-#: git-submodule.sh:688
-#, sh-format
-msgid "Submodule work tree '$displaypath' contains a .git directory"
-msgstr ""
-
-#: git-submodule.sh:689
+#: git-submodule.sh:440
 #, sh-format
 msgid ""
+"Submodule work tree '$displaypath' contains a .git directory\n"
 "(use 'rm -rf' if you really want to remove it including all of its history)"
 msgstr ""
+"Работното дърво на подмодул „${displaypath}“ съдържа директория „.git“.\n"
+"(ако искате да ги изтриете заедно с цялата им история, използвайте „rm -rf“)"
 
-#: git-submodule.sh:695
+#: git-submodule.sh:448
 #, sh-format
 msgid ""
 "Submodule work tree '$displaypath' contains local modifications; use '-f' to "
 "discard them"
 msgstr ""
+"Работното дърво на подмодул „${displaypath}“ съдържа локални промени.  "
+"Можете да ги пренебрегнете и отмените с опцията „-f“"
 
-#: git-submodule.sh:698
+#: git-submodule.sh:451
 #, sh-format
 msgid "Cleared directory '$displaypath'"
-msgstr ""
+msgstr "Директорията „${displaypath}“ е изчистена"
 
-#: git-submodule.sh:699
+#: git-submodule.sh:452
 #, sh-format
 msgid "Could not remove submodule work tree '$displaypath'"
 msgstr ""
+"Директорията към работното дърво на подмодула „${displaypath}“ не може да "
+"бъде изтрита"
 
-#: git-submodule.sh:702
+#: git-submodule.sh:455
 #, sh-format
 msgid "Could not create empty submodule directory '$displaypath'"
 msgstr ""
+"Празната директория за подмодула „${displaypath}“ не може да бъде създадена"
 
-#: git-submodule.sh:711
+#: git-submodule.sh:464
 #, sh-format
 msgid "Submodule '$name' ($url) unregistered for path '$displaypath'"
 msgstr ""
+"Премахната е регистрацията на подмодул „${name}“, сочещ към адрес „${url}“, "
+"за пътя „${displaypath}“"
 
-#: git-submodule.sh:834
-#, sh-format
-msgid ""
-"Submodule path '$displaypath' not initialized\n"
-"Maybe you want to use 'update --init'?"
-msgstr ""
-
-#: git-submodule.sh:847
+#: git-submodule.sh:617
 #, sh-format
 msgid "Unable to find current revision in submodule path '$displaypath'"
-msgstr ""
+msgstr "Текущата версия за подмодула в „${displaypath}“ липсва"
 
-#: git-submodule.sh:856
+#: git-submodule.sh:627
 #, sh-format
 msgid "Unable to fetch in submodule path '$sm_path'"
-msgstr ""
+msgstr "Неуспешно доставяне в пътя към подмодул „${sm_path}“"
 
-#: git-submodule.sh:880
-#, sh-format
-msgid "Unable to fetch in submodule path '$displaypath'"
-msgstr ""
-
-#: git-submodule.sh:894
-#, sh-format
-msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
-msgstr ""
-
-#: git-submodule.sh:895
-#, sh-format
-msgid "Submodule path '$displaypath': rebased into '$sha1'"
-msgstr ""
-
-#: git-submodule.sh:900
-#, sh-format
-msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
-msgstr ""
-
-#: git-submodule.sh:901
-#, sh-format
-msgid "Submodule path '$displaypath': merged in '$sha1'"
-msgstr ""
-
-#: git-submodule.sh:906
+#: git-submodule.sh:632
 #, sh-format
 msgid ""
-"Execution of '$command $sha1' failed in submodule  path '$prefix$sm_path'"
+"Unable to find current ${remote_name}/${branch} revision in submodule path "
+"'$sm_path'"
 msgstr ""
+"Текущата версия „${remote_name}/${branch}“ в пътя към подмодул „${sm_path}“ "
+"липсва"
 
-#: git-submodule.sh:907
+#: git-submodule.sh:650
 #, sh-format
-msgid "Submodule path '$prefix$sm_path': '$command $sha1'"
-msgstr ""
+msgid "Unable to fetch in submodule path '$displaypath'"
+msgstr "Неуспешно доставяне в пътя към подмодул „${displaypath}“"
 
-#: git-submodule.sh:912
+#: git-submodule.sh:656
+#, sh-format
+msgid ""
+"Fetched in submodule path '$displaypath', but it did not contain $sha1. "
+"Direct fetching of that commit failed."
+msgstr ""
+"Подмодулът в пътя „$displaypath“ е достанен, но не съдържа обекта със сума\n"
+"„$sha1“.  Директното доставяне на това подаване е неуспешно."
+
+#: git-submodule.sh:663
 #, sh-format
 msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
 msgstr ""
+"Неуспешно изтегляне на версия „${sha1}“ в пътя към подмодул „${displaypath}“'"
 
-#: git-submodule.sh:913
+#: git-submodule.sh:664
 #, sh-format
 msgid "Submodule path '$displaypath': checked out '$sha1'"
-msgstr ""
+msgstr "Път към подмодул „${displaypath}“: изтеглена е версия „${sha1}“"
 
-#: git-submodule.sh:940
+#: git-submodule.sh:668
+#, sh-format
+msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
+msgstr ""
+"Неуспешно пребазиране на версия „${sha1}“ в пътя към подмодул "
+"„${displaypath}“"
+
+#: git-submodule.sh:669
+#, sh-format
+msgid "Submodule path '$displaypath': rebased into '$sha1'"
+msgstr "Път към подмодул „${displaypath}“: пребазиране върху версия „${sha1}“"
+
+#: git-submodule.sh:674
+#, sh-format
+msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
+msgstr ""
+"Неуспешно сливане на версия „${sha1}“ в пътя към подмодул „${displaypath}“"
+
+#: git-submodule.sh:675
+#, sh-format
+msgid "Submodule path '$displaypath': merged in '$sha1'"
+msgstr "Път към подмодул „${displaypath}“: сливане с версия „${sha1}“"
+
+#: git-submodule.sh:680
+#, sh-format
+msgid "Execution of '$command $sha1' failed in submodule path '$displaypath'"
+msgstr ""
+"Неуспешно изпълнение на командата „${command} ${sha1}“ в пътя към подмодул "
+"„${displaypath}“"
+
+#: git-submodule.sh:681
+#, sh-format
+msgid "Submodule path '$displaypath': '$command $sha1'"
+msgstr "Път към подмодул „${displaypath}“: „${command} ${sha1}“"
+
+#: git-submodule.sh:712
 #, sh-format
 msgid "Failed to recurse into submodule path '$displaypath'"
 msgstr ""
+"Неуспешна обработка на поддиректориите в пътя към подмодул „${displaypath}“"
 
-#: git-submodule.sh:1048
+#: git-submodule.sh:820
 msgid "The --cached option cannot be used with the --files option"
-msgstr ""
+msgstr "Опциите „--cached“ и „--files“ са несъвместими"
 
-#. unexpected type
-#: git-submodule.sh:1096
+#: git-submodule.sh:872
 #, sh-format
 msgid "unexpected mode $mod_dst"
-msgstr ""
+msgstr "неочакван режим „${mod_dst}“"
 
-#: git-submodule.sh:1116
+#: git-submodule.sh:892
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_src"
 msgstr ""
+"  ПРЕДУПРЕЖДЕНИЕ: „${display_name}“ не съдържа подаването „${sha1_src}“"
 
-#: git-submodule.sh:1119
+#: git-submodule.sh:895
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_dst"
 msgstr ""
+"  ПРЕДУПРЕЖДЕНИЕ: „${display_name}“ не съдържа подаването „${sha1_dst}“"
 
-#: git-submodule.sh:1122
+#: git-submodule.sh:898
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commits $sha1_src and $sha1_dst"
 msgstr ""
+"  ПРЕДУПРЕЖДЕНИЕ: „${display_name}“ не съдържа никое от подаванията "
+"„${sha1_src}“ и „${sha1_dst}“"
 
-#: git-submodule.sh:1147
-msgid "blob"
-msgstr ""
-
-#: git-submodule.sh:1261
+#: git-submodule.sh:1045
 #, sh-format
 msgid "Failed to recurse into submodule path '$sm_path'"
 msgstr ""
+"Неуспешна обработка на поддиректориите в пътя към подмодул „${sm_path}“"
 
-#: git-submodule.sh:1325
+#: git-submodule.sh:1112
 #, sh-format
 msgid "Synchronizing submodule url for '$displaypath'"
+msgstr "Синхронизиране на адреса за пътя към подмодул „${displaypath}“"
+
+#: git-parse-remote.sh:89
+#, sh-format
+msgid "See git-${cmd}(1) for details."
+msgstr "За повече информация погледнете ръководството на „git-${cmd}(1)“"
+
+#: git-rebase--interactive.sh:140
+#, sh-format
+msgid "Rebasing ($new_count/$total)"
+msgstr "Пребазиране ($new_count/$total)"
+
+#: git-rebase--interactive.sh:156
+msgid ""
+"\n"
+"Commands:\n"
+" p, pick = use commit\n"
+" r, reword = use commit, but edit the commit message\n"
+" e, edit = use commit, but stop for amending\n"
+" s, squash = use commit, but meld into previous commit\n"
+" f, fixup = like \"squash\", but discard this commit's log message\n"
+" x, exec = run command (the rest of the line) using shell\n"
+" d, drop = remove commit\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
 msgstr ""
+"\n"
+"Команди:\n"
+" p, pick — прилагане на подаването\n"
+" r, reword — прилагане на подаването, но смяна на съобщението му\n"
+" e, edit — прилагане на подаването и спиране при него за още промени\n"
+" s, squash — сливане на подаването към предходното му\n"
+" f, fixup —  сливане на подаването към предходното му, без смяна на "
+"съобщението\n"
+" x, exec — изпълнение на команда към обвивката: останалата част на реда\n"
+" d, drop — прескачане на подаването\n"
+"\n"
+"Може да променяте последователността на редовете — те се изпълняват\n"
+"последователно отгоре-надолу.\n"
+
+#: git-rebase--interactive.sh:171
+msgid ""
+"\n"
+"Do not remove any line. Use 'drop' explicitly to remove a commit.\n"
+msgstr ""
+"\n"
+"Не изтривайте редове.  Подаванията могат да се прескачат с командата "
+"„drop“.\n"
+
+#: git-rebase--interactive.sh:175
+msgid ""
+"\n"
+"If you remove a line here THAT COMMIT WILL BE LOST.\n"
+msgstr ""
+"\n"
+"Ако изтриете ред, съответстващото му подаване ще бъде ИЗТРИТО.\n"
+
+#: git-rebase--interactive.sh:211
+#, sh-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Може да промените подаването с командата:\n"
+"\n"
+"        git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"След като привършите, продължете с командата:\n"
+"\n"
+"        git rebase --continue"
+
+#: git-rebase--interactive.sh:236
+#, sh-format
+msgid "$sha1: not a commit that can be picked"
+msgstr "$sha1: това не е подаване, което може да бъде отбрано"
+
+#: git-rebase--interactive.sh:275
+#, sh-format
+msgid "Invalid commit name: $sha1"
+msgstr "Неправилно име на подаване: „$sha1“"
+
+#: git-rebase--interactive.sh:317
+msgid "Cannot write current commit's replacement sha1"
+msgstr ""
+"Заместващата сума по SHA1 за текущото подаване не може да бъде запазена"
+
+#: git-rebase--interactive.sh:369
+#, sh-format
+msgid "Fast-forward to $sha1"
+msgstr "Тривиално сливане до „$sha1“"
+
+#: git-rebase--interactive.sh:371
+#, sh-format
+msgid "Cannot fast-forward to $sha1"
+msgstr "Не може да се слее тривиално до „$sha1“"
+
+#: git-rebase--interactive.sh:380
+#, sh-format
+msgid "Cannot move HEAD to $first_parent"
+msgstr "Указателят „HEAD“ не може да се насочи към „$first_parent“"
+
+#: git-rebase--interactive.sh:385
+#, sh-format
+msgid "Refusing to squash a merge: $sha1"
+msgstr "Подаването не може да се смачка: „$sha1“"
+
+#: git-rebase--interactive.sh:399
+#, sh-format
+msgid "Error redoing merge $sha1"
+msgstr "Грешка при повтарянето на сливането на „$sha1“"
+
+# FIXME Could not open %s. - full stop for consistence with next message
+#: git-rebase--interactive.sh:407
+#, sh-format
+msgid "Could not pick $sha1"
+msgstr "„$sha1“ не може да се отбере."
+
+#: git-rebase--interactive.sh:416
+#, sh-format
+msgid "This is the commit message #${n}:"
+msgstr "Това е съобщение при подаване №${n}:"
+
+#: git-rebase--interactive.sh:421
+#, sh-format
+msgid "The commit message #${n} will be skipped:"
+msgstr "Съобщение при подаване №${n} ще бъде прескочено."
+
+#: git-rebase--interactive.sh:432
+#, sh-format
+msgid "This is a combination of $count commit."
+msgid_plural "This is a combination of $count commits."
+msgstr[0] "Това е обединение от $count подаване."
+msgstr[1] "Това е обединение от $count подавания."
+
+#: git-rebase--interactive.sh:440
+#, sh-format
+msgid "Cannot write $fixup_msg"
+msgstr "Новото съобщение при подаване „$fixup_msg“ не може да бъде запазено"
+
+#: git-rebase--interactive.sh:443
+msgid "This is a combination of 2 commits."
+msgstr "Това е обединение от 2 подавания"
+
+#: git-rebase--interactive.sh:444
+msgid "This is the 1st commit message:"
+msgstr "Това е 1-то съобщение при подаване:"
+
+#: git-rebase--interactive.sh:484 git-rebase--interactive.sh:527
+#: git-rebase--interactive.sh:530
+#, sh-format
+msgid "Could not apply $sha1... $rest"
+msgstr "Не може да се подаде $sha1… $rest"
+
+#: git-rebase--interactive.sh:558
+#, sh-format
+msgid ""
+"Could not amend commit after successfully picking $sha1... $rest\n"
+"This is most likely due to an empty commit message, or the pre-commit hook\n"
+"failed. If the pre-commit hook failed, you may need to resolve the issue "
+"before\n"
+"you are able to reword the commit."
+msgstr ""
+"Подаването не може за де промени след успешното отбиране на „$sha1…“ $rest.\n"
+"Най-вероятните причини са празно съобщение при подаване или неуспешно "
+"изпълнение\n"
+"на куката преди подаване.  Ако имате проблем с куката, ще трябва да го "
+"коригирате,\n"
+"преди да можете да промените подаването."
+
+#: git-rebase--interactive.sh:573
+#, sh-format
+msgid "Stopped at $sha1_abbrev... $rest"
+msgstr "Спиране при „$sha1_abbrev…“ $rest"
+
+#: git-rebase--interactive.sh:588
+#, sh-format
+msgid "Cannot '$squash_style' without a previous commit"
+msgstr "Без предишно подаване не може да се изпълни „$squash_style“"
+
+#: git-rebase--interactive.sh:630
+#, sh-format
+msgid "Executing: $rest"
+msgstr "В момента се изпълнява: $rest"
+
+#: git-rebase--interactive.sh:638
+#, sh-format
+msgid "Execution failed: $rest"
+msgstr "Неуспешно изпълнение: $rest"
+
+#: git-rebase--interactive.sh:640
+msgid "and made changes to the index and/or the working tree"
+msgstr "и промени индекса и/или работното дърво"
+
+#: git-rebase--interactive.sh:642
+msgid ""
+"You can fix the problem, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Може да коригирате проблема, след което изпълнете:\n"
+"\n"
+"    git rebase --continue"
+
+#. TRANSLATORS: after these lines is a command to be issued by the user
+#: git-rebase--interactive.sh:655
+#, sh-format
+msgid ""
+"Execution succeeded: $rest\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Успешно изпълнение: $rest\n"
+"Остават още промени в индекса или работното дърво.\n"
+"Трябва да ги подадете или скатаете и след това изпълнете:\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:666
+#, sh-format
+msgid "Unknown command: $command $sha1 $rest"
+msgstr "Непозната команда: $command $sha1 $rest"
+
+#: git-rebase--interactive.sh:667
+msgid "Please fix this using 'git rebase --edit-todo'."
+msgstr "Коригирайте това чрез „git rebase --edit-todo“."
+
+#: git-rebase--interactive.sh:702
+#, sh-format
+msgid "Successfully rebased and updated $head_name."
+msgstr "Успешно пребазиране и обновяване на „$head_name“."
+
+#: git-rebase--interactive.sh:749
+msgid "Could not skip unnecessary pick commands"
+msgstr "Излишните команди да отбиране не могат да бъдат прескочени"
+
+#: git-rebase--interactive.sh:907
+#, sh-format
+msgid ""
+"Warning: the SHA-1 is missing or isn't a commit in the following line:\n"
+" - $line"
+msgstr ""
+"Предупреждение: сумата по SHA1, указана към командата на реда:\n"
+" - $line\n"
+" липсва или не е представлява подаване"
+
+#: git-rebase--interactive.sh:940
+#, sh-format
+msgid ""
+"Warning: the command isn't recognized in the following line:\n"
+" - $line"
+msgstr ""
+"Предупреждение: непозната команда на ред:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:979
+msgid "could not detach HEAD"
+msgstr "указателят „HEAD“ не може да се отдели"
+
+#: git-rebase--interactive.sh:1017
+msgid ""
+"Warning: some commits may have been dropped accidentally.\n"
+"Dropped commits (newer to older):"
+msgstr ""
+"Предупреждение: някои подавания може да са пропуснати.\n"
+"\n"
+"Пропуснати подавания (новите са най-отгоре):"
+
+#: git-rebase--interactive.sh:1025
+msgid ""
+"To avoid this message, use \"drop\" to explicitly remove a commit.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' to change the level of "
+"warnings.\n"
+"The possible behaviours are: ignore, warn, error."
+msgstr ""
+"За да не получавате това съобщение, изрично ползвайте командата „drop“.\n"
+"\n"
+"Настройката „rebase.missingCommitsCheck“ управлява нивото на предупреждение\n"
+"Възможните стойности са „ignore“ (пренебрегване), „warn“ (само "
+"предупреждение)\n"
+"или „error“ (считане за грешка)."
+
+#: git-rebase--interactive.sh:1036
+#, sh-format
+msgid ""
+"Unrecognized setting $check_level for option rebase.missingCommitsCheck. "
+"Ignoring."
+msgstr ""
+"Непозната стойност „$check_level“ за настройката „rebase."
+"missingCommitsCheck“.\n"
+"Настройката се прескача."
+
+#: git-rebase--interactive.sh:1053
+msgid ""
+"You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
+"continue'."
+msgstr ""
+"Можете да промените това с командите „git rebase --edit-todo“ и „git rebase "
+"--continue“ след това."
+
+#: git-rebase--interactive.sh:1054
+msgid "Or you can abort the rebase with 'git rebase --abort'."
+msgstr ""
+"Може и да преустановите пребазирането с командата „git rebase --abort“."
+
+#: git-rebase--interactive.sh:1078
+msgid "Could not remove CHERRY_PICK_HEAD"
+msgstr "Указателят „CHERRY_PICK_HEAD“ не може да бъде изтрит"
+
+#: git-rebase--interactive.sh:1083
+#, sh-format
+msgid ""
+"You have staged changes in your working tree.\n"
+"If these changes are meant to be\n"
+"squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"В индекса има промени.  Ако искате да ги прибавите към\n"
+"предишното подаване, изпълнете:\n"
+"\n"
+"    git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Ако искате да създадете ново подаване, изпълнете:\n"
+"\n"
+"    git commit $gpg_sign_opt_quoted\n"
+"\n"
+"И в двата случая след като привършите, продължете с командата:\n"
+"\n"
+"    git rebase --continue\n"
+
+#: git-rebase--interactive.sh:1100
+msgid "Error trying to find the author identity to amend commit"
+msgstr "Не може да бъде открит автор за поправянето на подаването"
+
+#: git-rebase--interactive.sh:1105
+msgid ""
+"You have uncommitted changes in your working tree. Please commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"В работното дърво има неподадени промени.  Първо ги подайте, а след това\n"
+"отново изпълнете „git rebase --continue“."
+
+#: git-rebase--interactive.sh:1110 git-rebase--interactive.sh:1114
+msgid "Could not commit staged changes."
+msgstr "Промените в индекса не могат да бъдат подадени."
+
+#: git-rebase--interactive.sh:1138
+msgid ""
+"\n"
+"You are editing the todo file of an ongoing interactive rebase.\n"
+"To continue rebase after editing, run:\n"
+"    git rebase --continue\n"
+"\n"
+msgstr ""
+"\n"
+"В момента редактирате командния файл на текущото интерактивно пребазиране.\n"
+"За да продължите пребазирането след това, изпълнете:\n"
+"    git rebase --continue\n"
+"\n"
+
+#: git-rebase--interactive.sh:1146 git-rebase--interactive.sh:1304
+msgid "Could not execute editor"
+msgstr "Текстовият редактор не може да бъде стартиран"
+
+#: git-rebase--interactive.sh:1159
+#, sh-format
+msgid "Could not checkout $switch_to"
+msgstr "„$switch_to“ не може да се изтегли"
+
+#: git-rebase--interactive.sh:1164
+msgid "No HEAD?"
+msgstr "Липсва указател „HEAD“"
+
+#: git-rebase--interactive.sh:1165
+#, sh-format
+msgid "Could not create temporary $state_dir"
+msgstr "Временната директория „$state_dir“ не може да бъде създадена"
+
+#: git-rebase--interactive.sh:1167
+msgid "Could not mark as interactive"
+msgstr "Пребазирането не е интерактивно"
+
+#: git-rebase--interactive.sh:1177 git-rebase--interactive.sh:1182
+msgid "Could not init rewritten commits"
+msgstr "Списъкът с презаписаните подавания не може да бъде създаден"
+
+#: git-rebase--interactive.sh:1282
+#, sh-format
+msgid "Rebase $shortrevisions onto $shortonto ($todocount command)"
+msgid_plural "Rebase $shortrevisions onto $shortonto ($todocount commands)"
+msgstr[0] ""
+"Пребазиране на $shortrevisions върху $shortonto ($todocount команда)"
+msgstr[1] ""
+"Пребазиране на $shortrevisions върху $shortonto ($todocount команди)"
+
+#: git-rebase--interactive.sh:1287
+msgid ""
+"\n"
+"However, if you remove everything, the rebase will be aborted.\n"
+"\n"
+msgstr ""
+"\n"
+"Ако изтриете всичко, пребазирането ще бъде преустановено.\n"
+"\n"
+
+#: git-rebase--interactive.sh:1294
+msgid "Note that empty commits are commented out"
+msgstr "Празните подавания са коментирани"
+
+#: git-sh-setup.sh:89 git-sh-setup.sh:94
+#, sh-format
+msgid "usage: $dashless $USAGE"
+msgstr "Употреба: $dashless $USAGE"
+
+#: git-sh-setup.sh:190
+#, sh-format
+msgid "Cannot chdir to $cdup, the toplevel of the working tree"
+msgstr ""
+"Не може да се премине към „$cdup“ — основната директория на работното дърво."
+
+#: git-sh-setup.sh:199 git-sh-setup.sh:206
+#, sh-format
+msgid "fatal: $program_name cannot be used without a working tree."
+msgstr ""
+"ФАТАЛНА ГРЕШКА: „$program_name“ не може да се ползва без работно дърво."
+
+#: git-sh-setup.sh:220
+msgid "Cannot rebase: You have unstaged changes."
+msgstr "Не може да пребазирате, защото има промени, които не са в индекса."
+
+#: git-sh-setup.sh:223
+msgid "Cannot rewrite branches: You have unstaged changes."
+msgstr ""
+"Не може да презапишете клоните, защото има промени, които не са в индекса."
+
+#: git-sh-setup.sh:226
+msgid "Cannot pull with rebase: You have unstaged changes."
+msgstr ""
+"Не можете да издърпвате при това пребазиране, защото има промени, които не "
+"са в индекса."
+
+#: git-sh-setup.sh:229
+#, sh-format
+msgid "Cannot $action: You have unstaged changes."
+msgstr ""
+"Не можете да изпълните „$action“, защото има промени, които не са в индекса."
+
+#: git-sh-setup.sh:242
+msgid "Cannot rebase: Your index contains uncommitted changes."
+msgstr "Не може да пребазирате, защото в индекса има неподадени промени."
+
+#: git-sh-setup.sh:245
+msgid "Cannot pull with rebase: Your index contains uncommitted changes."
+msgstr ""
+"Не можете да издърпвате при това пребазиране, защото в индекса има "
+"неподадени промени."
+
+#: git-sh-setup.sh:248
+#, sh-format
+msgid "Cannot $action: Your index contains uncommitted changes."
+msgstr ""
+"Не можете да изпълните „$action“, защото в индекса има неподадени промени."
+
+#: git-sh-setup.sh:252
+msgid "Additionally, your index contains uncommitted changes."
+msgstr "Освен това в индекса има неподадени промени."
+
+#: git-sh-setup.sh:372
+msgid "You need to run this command from the toplevel of the working tree."
+msgstr ""
+"Тази команда трябва да се изпълни от основната директория на работното дърво"
+
+#: git-sh-setup.sh:377
+msgid "Unable to determine absolute path of git directory"
+msgstr "Абсолютният път на работното дърво не може да се определи"
diff --git a/po/ca.po b/po/ca.po
new file mode 100644
index 0000000..1b48a9e
--- /dev/null
+++ b/po/ca.po
@@ -0,0 +1,16033 @@
+
+# Catalan translations for Git.
+# Copyright (C) 2014 Alex Henrie <alexhenrie24@gmail.com>
+# This file is distributed under the same license as the Git package.
+# Alex Henrie <alexhenrie24@gmail.com>, 2014-2016.
+# Jordi Mas i Hernàndez <jmas@softcatala.org>, 2016-2017
+#
+# Terminologia i criteris utilitzats 
+#
+#   Anglès           |  Català
+#   -----------------+---------------------------------
+#   amend            |  esmenar
+#   broken           |  malmès
+#   dry              |  simulació
+#   deprecated       |  en desús
+#   hunk             |  tros
+#   not supported    |  no està admès
+#   repository       |  dipòsit
+#   skip             |  ometre
+#   token            |  testimoni
+#
+# Alguns termes que són comandes específiques del git i d'àmbit molt tècnic
+# hem decidit no traduir-los per facilitar-ne la compressió a l'usuari i perquè
+# no tenen una transcendència al gran públic. Es tracta de casos similars
+# a «ping» en l'àmbit de xarxes.
+#
+# Termes que mantenim en anglès:
+#
+#
+#   Anglès           |  Català
+#   -----------------+---------------------------------
+#   blame            |  «blame»
+#   HEAD             |  HEAD (f, la branca)
+#   cherry pick      |  «cherry pick»
+#   rebase           |  «rebase»
+#   stage            |  «stage»
+#   squash           |  «squash»
+#   unstage          |  «unstage»
+
+
+
+msgid ""
+msgstr ""
+"Project-Id-Version: Git\n"
+"Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
+"POT-Creation-Date: 2017-02-18 01:00+0800\n"
+"PO-Revision-Date: 2017-02-16 19:55+0100\n"
+"Last-Translator: Jordi Mas <jmas@softcatala.org>\n"
+"Language-Team: Catalan\n"
+"Language: ca\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Poedit 1.8.9\n"
+
+#: advice.c:55
+#, c-format
+msgid "hint: %.*s\n"
+msgstr "pista: %.*s\n"
+
+#: advice.c:83
+msgid "Cherry-picking is not possible because you have unmerged files."
+msgstr "Fer «cherry pick» no és possible perquè teniu fitxers no fusionats."
+
+#: advice.c:85
+msgid "Committing is not possible because you have unmerged files."
+msgstr "Cometre no és possible perquè teniu fitxers no fusionats."
+
+#: advice.c:87
+msgid "Merging is not possible because you have unmerged files."
+msgstr "Fusionar no és possible perquè teniu fitxers no fusionats."
+
+#: advice.c:89
+msgid "Pulling is not possible because you have unmerged files."
+msgstr "Baixar no és possible perquè teniu fitxers no fusionats."
+
+#: advice.c:91
+msgid "Reverting is not possible because you have unmerged files."
+msgstr "Revertir no és possible perquè teniu fitxers no fusionats."
+
+#: advice.c:93
+#, c-format
+msgid "It is not possible to %s because you have unmerged files."
+msgstr "No és possible %s perquè teniu fitxers no fusionats."
+
+#: advice.c:101
+msgid ""
+"Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+"as appropriate to mark resolution and make a commit."
+msgstr ""
+"Arregleu-los en l'arbre de treball, i després useu\n"
+"'git add/rm <fitxer>' segons sigui apropiat per a marcar la\n"
+"resolució i feu una comissió."
+
+#: advice.c:109
+msgid "Exiting because of an unresolved conflict."
+msgstr "S'està sortint a causa d'un conflicte no resolt."
+
+#: advice.c:114 builtin/merge.c:1206
+msgid "You have not concluded your merge (MERGE_HEAD exists)."
+msgstr "No heu conclòs la vostra fusió (MERGE_HEAD existeix)."
+
+#: advice.c:116
+msgid "Please, commit your changes before merging."
+msgstr "Si us plau, cometeu els vostres canvis abans de fusionar."
+
+#: advice.c:117
+msgid "Exiting because of unfinished merge."
+msgstr "S'està sortint a causa d'una fusió no terminada."
+
+#: advice.c:123
+#, c-format
+msgid ""
+"Note: checking out '%s'.\n"
+"\n"
+"You are in 'detached HEAD' state. You can look around, make experimental\n"
+"changes and commit them, and you can discard any commits you make in this\n"
+"state without impacting any branches by performing another checkout.\n"
+"\n"
+"If you want to create a new branch to retain commits you create, you may\n"
+"do so (now or later) by using -b with the checkout command again. Example:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
+msgstr ""
+"Avís: s'està agafant '%s'.\n"
+"\n"
+"Esteu en un estat de 'HEAD separat'. Podeu mirar al voltant, fer canvis\n"
+"experimentals i cometre-los i podeu descartar qualsevol comissió que feu\n"
+"en aquest estat sense impactar cap branca realitzant un altre agafament.\n"
+"\n"
+"Si voleu crear una branca nova per a conservar les comissions que creeu,\n"
+"poder fer així (ara o més tard) usant -b de nou amb l'ordre checkout.\n"
+"Exemple:\n"
+"\n"
+"  git checkout -b <nom-de-branca-nova>\n"
+
+#: apply.c:57
+#, c-format
+msgid "unrecognized whitespace option '%s'"
+msgstr "opció d'espai en blanc '%s' no reconeguda"
+
+#: apply.c:73
+#, c-format
+msgid "unrecognized whitespace ignore option '%s'"
+msgstr "opció d'ignora l'espai en blanc '%s' no reconeguda"
+
+#: apply.c:125
+msgid "--reject and --3way cannot be used together."
+msgstr "--reject i --3way no es poden usar junts."
+
+#: apply.c:127
+msgid "--cached and --3way cannot be used together."
+msgstr "--cached i --3way no es poden usar junts."
+
+#: apply.c:130
+msgid "--3way outside a repository"
+msgstr "--3way fora d'un dipòsit"
+
+#: apply.c:141
+msgid "--index outside a repository"
+msgstr "--index fora d'un dipòsit"
+
+#: apply.c:144
+msgid "--cached outside a repository"
+msgstr "--cached fora d'un dipòsit"
+
+#: apply.c:845
+#, c-format
+msgid "Cannot prepare timestamp regexp %s"
+msgstr "No es pot preparar l'expressió regular de marca de temps %s"
+
+#: apply.c:854
+#, c-format
+msgid "regexec returned %d for input: %s"
+msgstr "regexec ha retornat %d per l'entrada: %s"
+
+#: apply.c:938
+#, c-format
+msgid "unable to find filename in patch at line %d"
+msgstr "no s'ha pogut trobar el nom de fitxer en el pedaç a la línia %d"
+
+#: apply.c:977
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgstr ""
+"git apply: git-diff dolent - /dev/null esperat, %s rebut en la línia %d"
+
+#: apply.c:983
+#, c-format
+msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgstr ""
+"git apply: git-diff dolent - nom de fitxer nou inconsistent en la línia %d"
+
+#: apply.c:984
+#, c-format
+msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgstr ""
+"git apply: git-diff dolent - nom de fitxer antic inconsistent en la línia %d"
+
+#: apply.c:990
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgstr "git apply: git-diff dolent - /dev/null esperat en la línia %d"
+
+#: apply.c:1488
+#, c-format
+msgid "recount: unexpected line: %.*s"
+msgstr "recompte: línia inesperada: %.*s"
+
+#: apply.c:1557
+#, c-format
+msgid "patch fragment without header at line %d: %.*s"
+msgstr "fragment de pedaç sense capçalera a la línia %d: %.*s"
+
+#: apply.c:1577
+#, c-format
+msgid ""
+"git diff header lacks filename information when removing %d leading pathname "
+"component (line %d)"
+msgid_plural ""
+"git diff header lacks filename information when removing %d leading pathname "
+"components (line %d)"
+msgstr[0] ""
+"a la capçalera de git diff li manca informació de nom de fitxer en eliminar "
+"%d component de nom de camí inicial (línia %d)"
+msgstr[1] ""
+"a la capçalera de git diff li manca informació de nom de fitxer en eliminar "
+"%d components de nom de camí inicial (línia %d)"
+
+#: apply.c:1589
+#, c-format
+msgid "git diff header lacks filename information (line %d)"
+msgstr ""
+"a la capçalera de git diff li manca informació de nom de fitxer (línia %d)"
+
+#: apply.c:1759
+msgid "new file depends on old contents"
+msgstr "el fitxer nou depèn dels continguts antics"
+
+#: apply.c:1761
+msgid "deleted file still has contents"
+msgstr "el fitxer suprimit encara té continguts"
+
+#: apply.c:1795
+#, c-format
+msgid "corrupt patch at line %d"
+msgstr "pedaç malmès a la línia %d"
+
+#: apply.c:1832
+#, c-format
+msgid "new file %s depends on old contents"
+msgstr "el fitxer nou %s depèn dels continguts antics"
+
+#: apply.c:1834
+#, c-format
+msgid "deleted file %s still has contents"
+msgstr "el fitxer suprimit %s encara té continguts"
+
+#: apply.c:1837
+#, c-format
+msgid "** warning: file %s becomes empty but is not deleted"
+msgstr "** advertència: el fitxer %s queda buit però no se suprimeix"
+
+#: apply.c:1984
+#, c-format
+msgid "corrupt binary patch at line %d: %.*s"
+msgstr "pedaç binari malmès a la línia %d: %.*s"
+
+#: apply.c:2021
+#, c-format
+msgid "unrecognized binary patch at line %d"
+msgstr "pedaç binari no reconegut a la línia %d"
+
+#: apply.c:2182
+#, c-format
+msgid "patch with only garbage at line %d"
+msgstr "pedaç amb només escombraries a la línia %d"
+
+#: apply.c:2265
+#, c-format
+msgid "unable to read symlink %s"
+msgstr "no s'ha pogut llegir l'enllaç simbòlic %s"
+
+#: apply.c:2269
+#, c-format
+msgid "unable to open or read %s"
+msgstr "no s'ha pogut obrir o llegir %s"
+
+#: apply.c:2922
+#, c-format
+msgid "invalid start of line: '%c'"
+msgstr "inici de línia no vàlid: '%c'"
+
+#: apply.c:3041
+#, c-format
+msgid "Hunk #%d succeeded at %d (offset %d line)."
+msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
+msgstr[0] "El tros #%d ha tingut èxit a %d (desplaçament d'%d línia)."
+msgstr[1] "El tros #%d ha tingut èxit a %d (desplaçament de %d línies)."
+
+#: apply.c:3053
+#, c-format
+msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgstr "El context s'ha reduït a (%ld/%ld) per a aplicar el fragment a %d"
+
+#: apply.c:3059
+#, c-format
+msgid ""
+"while searching for:\n"
+"%.*s"
+msgstr ""
+"tot cercant:\n"
+"%.*s"
+
+#: apply.c:3081
+#, c-format
+msgid "missing binary patch data for '%s'"
+msgstr "manquen les dades de pedaç binari de '%s'"
+
+#: apply.c:3089
+#, c-format
+msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
+msgstr "no es pot aplicar al revés un pedaç binari sense el tros revés a '%s'"
+
+#: apply.c:3135
+#, c-format
+msgid "cannot apply binary patch to '%s' without full index line"
+msgstr ""
+"no es pot aplicar un pedaç binari a '%s' sense la línia d'índex completa"
+
+#: apply.c:3145
+#, c-format
+msgid ""
+"the patch applies to '%s' (%s), which does not match the current contents."
+msgstr ""
+"el pedaç s'aplica a '%s' (%s), el qual no coincideix amb els continguts "
+"actuals."
+
+#: apply.c:3153
+#, c-format
+msgid "the patch applies to an empty '%s' but it is not empty"
+msgstr "el pedaç s'aplica a un '%s' buit però no és buit"
+
+#: apply.c:3171
+#, c-format
+msgid "the necessary postimage %s for '%s' cannot be read"
+msgstr "no es pot llegir la postimatge %s necessària per a '%s'"
+
+#: apply.c:3184
+#, c-format
+msgid "binary patch does not apply to '%s'"
+msgstr "el pedaç binari no s'aplica a '%s'"
+
+#: apply.c:3190
+#, c-format
+msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+msgstr ""
+"el pedaç binari a '%s' crea un resultat incorrecte (esperant %s, %s rebut)"
+
+#: apply.c:3211
+#, c-format
+msgid "patch failed: %s:%ld"
+msgstr "el pedaç ha fallat: %s:%ld"
+
+#: apply.c:3333
+#, c-format
+msgid "cannot checkout %s"
+msgstr "no es pot agafar %s"
+
+#: apply.c:3381 apply.c:3392 apply.c:3438 setup.c:248
+#, c-format
+msgid "failed to read %s"
+msgstr "s'ha produït un error en llegir %s"
+
+#: apply.c:3389
+#, c-format
+msgid "reading from '%s' beyond a symbolic link"
+msgstr "s'està llegint de '%s' més enllà d'un enllaç simbòlic"
+
+#: apply.c:3418 apply.c:3658
+#, c-format
+msgid "path %s has been renamed/deleted"
+msgstr "el camí %s s'ha canviat de nom / s'ha suprimit"
+
+#: apply.c:3501 apply.c:3672
+#, c-format
+msgid "%s: does not exist in index"
+msgstr "%s: no existeix en l'índex"
+
+#: apply.c:3510 apply.c:3680
+#, c-format
+msgid "%s: does not match index"
+msgstr "%s: no coincideix amb l'índex"
+
+#: apply.c:3545
+msgid "repository lacks the necessary blob to fall back on 3-way merge."
+msgstr ""
+"al dipòsit li manca el blob necessari per a retrocedir a una fusió de 3 vies."
+
+#: apply.c:3548
+#, c-format
+msgid "Falling back to three-way merge...\n"
+msgstr "S'està retrocedint a una fusió de 3 vies...\n"
+
+#: apply.c:3564 apply.c:3568
+#, c-format
+msgid "cannot read the current contents of '%s'"
+msgstr "no es poden llegir els continguts actuals de '%s'"
+
+#: apply.c:3580
+#, c-format
+msgid "Failed to fall back on three-way merge...\n"
+msgstr "S'ha produït un error en retrocedir a una fusió de 3 vies...\n"
+
+#: apply.c:3594
+#, c-format
+msgid "Applied patch to '%s' with conflicts.\n"
+msgstr "S'ha aplicat el pedaç a '%s' amb conflictes.\n"
+
+#: apply.c:3599
+#, c-format
+msgid "Applied patch to '%s' cleanly.\n"
+msgstr "S'ha aplicat el pedaç a '%s' netament.\n"
+
+#: apply.c:3625
+msgid "removal patch leaves file contents"
+msgstr "el pedaç d'eliminació deixa els continguts dels fitxers"
+
+#: apply.c:3697
+#, c-format
+msgid "%s: wrong type"
+msgstr "%s: tipus erroni"
+
+#: apply.c:3699
+#, c-format
+msgid "%s has type %o, expected %o"
+msgstr "%s és del tipus %o, s'esperava %o"
+
+#: apply.c:3850 apply.c:3852
+#, c-format
+msgid "invalid path '%s'"
+msgstr "camí no vàlid: %s"
+
+#: apply.c:3908
+#, c-format
+msgid "%s: already exists in index"
+msgstr "%s: ja existeix en l'índex"
+
+#: apply.c:3911
+#, c-format
+msgid "%s: already exists in working directory"
+msgstr "%s: ja existeix en el directori de treball"
+
+#: apply.c:3931
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o)"
+msgstr "el mode nou (%o) de %s no coincideix amb el mode antic (%o)"
+
+#: apply.c:3936
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o) of %s"
+msgstr "el mode nou (%o) de %s no coincideix amb el mode antic (%o) de %s"
+
+#: apply.c:3956
+#, c-format
+msgid "affected file '%s' is beyond a symbolic link"
+msgstr "el fitxer afectat '%s' és més enllà d'un enllaç simbòlic"
+
+#: apply.c:3960
+#, c-format
+msgid "%s: patch does not apply"
+msgstr "%s: el pedaç no s'aplica"
+
+#: apply.c:3975
+#, c-format
+msgid "Checking patch %s..."
+msgstr "S'està comprovant el pedaç %s..."
+
+#: apply.c:4066
+#, c-format
+msgid "sha1 information is lacking or useless for submodule %s"
+msgstr "falta la informació sha1 o és inútil per al submòdul %s"
+
+#: apply.c:4073
+#, c-format
+msgid "mode change for %s, which is not in current HEAD"
+msgstr "canvi de mode per a %s, el qual no està en el HEAD actual"
+
+#: apply.c:4076
+#, c-format
+msgid "sha1 information is lacking or useless (%s)."
+msgstr "falta informació sha1 o és inútil (%s)."
+
+#: apply.c:4081 builtin/checkout.c:233 builtin/reset.c:135
+#, c-format
+msgid "make_cache_entry failed for path '%s'"
+msgstr "make_cache_entry ha fallat per al camí '%s'"
+
+#: apply.c:4085
+#, c-format
+msgid "could not add %s to temporary index"
+msgstr "no s'ha pogut afegir %s a l'índex temporal"
+
+#: apply.c:4095
+#, c-format
+msgid "could not write temporary index to %s"
+msgstr "no s'ha pogut escriure l'índex temporal a %s"
+
+#: apply.c:4233
+#, c-format
+msgid "unable to remove %s from index"
+msgstr "no s'ha pogut eliminar %s de l'índex"
+
+#: apply.c:4268
+#, c-format
+msgid "corrupt patch for submodule %s"
+msgstr "pedaç malmès per al submòdul %s"
+
+#: apply.c:4274
+#, c-format
+msgid "unable to stat newly created file '%s'"
+msgstr "no s'ha pogut fer stat al fitxer novament creat '%s'"
+
+#: apply.c:4282
+#, c-format
+msgid "unable to create backing store for newly created file %s"
+msgstr ""
+"no s'ha pogut crear un magatzem de recolzament per al fitxer novament creat "
+"%s"
+
+#: apply.c:4288 apply.c:4432
+#, c-format
+msgid "unable to add cache entry for %s"
+msgstr "no s'ha pogut afegir una entrada de cau per a %s"
+
+#: apply.c:4329
+#, c-format
+msgid "failed to write to '%s'"
+msgstr "no s'ha pogut escriure a '%s'"
+
+#: apply.c:4333
+#, c-format
+msgid "closing file '%s'"
+msgstr "s'està tancant el fitxer '%s'"
+
+#: apply.c:4403
+#, c-format
+msgid "unable to write file '%s' mode %o"
+msgstr "no s'ha pogut escriure el fitxer '%s' mode %o"
+
+#: apply.c:4501
+#, c-format
+msgid "Applied patch %s cleanly."
+msgstr "El pedaç %s s'ha aplicat netament."
+
+#: apply.c:4509
+msgid "internal error"
+msgstr "error intern"
+
+#: apply.c:4512
+#, c-format
+msgid "Applying patch %%s with %d reject..."
+msgid_plural "Applying patch %%s with %d rejects..."
+msgstr[0] "S'està aplicant el pedaç %%s amb %d rebuig..."
+msgstr[1] "S'està aplicant el pedaç %%s amb %d rebutjos..."
+
+#: apply.c:4523
+#, c-format
+msgid "truncating .rej filename to %.*s.rej"
+msgstr "s'està truncant el nom del fitxer .rej a %.*s.rej"
+
+#: apply.c:4531 builtin/fetch.c:737 builtin/fetch.c:986
+#, c-format
+msgid "cannot open %s"
+msgstr "no es pot obrir %s"
+
+#: apply.c:4545
+#, c-format
+msgid "Hunk #%d applied cleanly."
+msgstr "El tros #%d s'ha aplicat netament."
+
+#: apply.c:4549
+#, c-format
+msgid "Rejected hunk #%d."
+msgstr "S'ha rebutjat el tros #%d."
+
+#: apply.c:4659
+#, c-format
+msgid "Skipped patch '%s'."
+msgstr "S'ha omès el pedaç '%s'."
+
+#: apply.c:4667
+msgid "unrecognized input"
+msgstr "entrada no reconeguda"
+
+#: apply.c:4686
+msgid "unable to read index file"
+msgstr "no es pot llegir el fitxer d'índex"
+
+#: apply.c:4824
+#, c-format
+msgid "can't open patch '%s': %s"
+msgstr "no es pot obrir el pedaç '%s': %s"
+
+#: apply.c:4849
+#, c-format
+msgid "squelched %d whitespace error"
+msgid_plural "squelched %d whitespace errors"
+msgstr[0] "s'ha omès %d error d'espai en blanc"
+msgstr[1] "s'han omès %d errors d'espai en blanc"
+
+#: apply.c:4855 apply.c:4870
+#, c-format
+msgid "%d line adds whitespace errors."
+msgid_plural "%d lines add whitespace errors."
+msgstr[0] "%d línia afegeix errors d'espai en blanc."
+msgstr[1] "%d línies afegeixen errors d'espai en blanc."
+
+#: apply.c:4863
+#, c-format
+msgid "%d line applied after fixing whitespace errors."
+msgid_plural "%d lines applied after fixing whitespace errors."
+msgstr[0] ""
+"S'ha aplicat %d línia després d'arreglar els errors d'espai en blanc."
+msgstr[1] ""
+"S'han aplicat %d línies després d'arreglar els errors d'espai en blanc."
+
+#: apply.c:4879 builtin/add.c:463 builtin/mv.c:298 builtin/rm.c:391
+msgid "Unable to write new index file"
+msgstr "No s'ha pogut escriure un fitxer d'índex nou"
+
+#: apply.c:4910 apply.c:4913 builtin/am.c:2277 builtin/am.c:2280
+#: builtin/clone.c:95 builtin/fetch.c:98 builtin/pull.c:180
+#: builtin/submodule--helper.c:281 builtin/submodule--helper.c:591
+#: builtin/submodule--helper.c:594 builtin/submodule--helper.c:960
+#: builtin/submodule--helper.c:963 builtin/submodule--helper.c:1104
+#: git-add--interactive.perl:239
+msgid "path"
+msgstr "camí"
+
+#: apply.c:4911
+msgid "don't apply changes matching the given path"
+msgstr "no apliquis els canvis que coincideixin amb el camí donat"
+
+#: apply.c:4914
+msgid "apply changes matching the given path"
+msgstr "aplica els canvis que coincideixin amb el camí donat"
+
+#: apply.c:4916 builtin/am.c:2286
+msgid "num"
+msgstr "número"
+
+#: apply.c:4917
+msgid "remove <num> leading slashes from traditional diff paths"
+msgstr ""
+"elimina <nombre> barres obliqües inicials dels camins de diferència "
+"tradicionals"
+
+#: apply.c:4920
+msgid "ignore additions made by the patch"
+msgstr "ignora afegiments fets pel pedaç"
+
+#: apply.c:4922
+msgid "instead of applying the patch, output diffstat for the input"
+msgstr ""
+"en lloc d'aplicar el pedaç, emet les estadístiques de diferència de l'entrada"
+
+#: apply.c:4926
+msgid "show number of added and deleted lines in decimal notation"
+msgstr "mostra el nombre de línies afegides i suprimides en notació decimal"
+
+#: apply.c:4928
+msgid "instead of applying the patch, output a summary for the input"
+msgstr "en lloc d'aplicar el pedaç, emet un resum de l'entrada"
+
+#: apply.c:4930
+msgid "instead of applying the patch, see if the patch is applicable"
+msgstr "en lloc d'aplicar el pedaç, veges si el pedaç és aplicable"
+
+#: apply.c:4932
+msgid "make sure the patch is applicable to the current index"
+msgstr "assegura que el pedaç sigui aplicable a l'índex actual"
+
+#: apply.c:4934
+msgid "apply a patch without touching the working tree"
+msgstr "aplica un pedaç sense tocar l'arbre de treball"
+
+#: apply.c:4936
+msgid "accept a patch that touches outside the working area"
+msgstr "accepta un pedaç que toqui fora de l'àrea de treball"
+
+#: apply.c:4938
+msgid "also apply the patch (use with --stat/--summary/--check)"
+msgstr "aplica el pedaç també (useu amb --stat/--summary/--check)"
+
+#: apply.c:4940
+msgid "attempt three-way merge if a patch does not apply"
+msgstr "intenta una fusió de tres vies si el pedaç no s'aplica"
+
+#: apply.c:4942
+msgid "build a temporary index based on embedded index information"
+msgstr "construeix un índex temporal basat en la informació d'índex incrustada"
+
+#: apply.c:4945 builtin/checkout-index.c:169 builtin/ls-files.c:507
+msgid "paths are separated with NUL character"
+msgstr "els camins se separen amb el caràcter NUL"
+
+#: apply.c:4947
+msgid "ensure at least <n> lines of context match"
+msgstr "assegura't que almenys <n> línies de context coincideixin"
+
+#: apply.c:4948 builtin/am.c:2265
+msgid "action"
+msgstr "acció"
+
+#: apply.c:4949
+msgid "detect new or modified lines that have whitespace errors"
+msgstr ""
+"detecta les línies noves o modificades que tinguin errors d'espai en blanc"
+
+#: apply.c:4952 apply.c:4955
+msgid "ignore changes in whitespace when finding context"
+msgstr "ignora els canvis d'espai en blanc en cercar context"
+
+#: apply.c:4958
+msgid "apply the patch in reverse"
+msgstr "aplica el pedaç al revés"
+
+#: apply.c:4960
+msgid "don't expect at least one line of context"
+msgstr "no esperis almenys una línia de context"
+
+#: apply.c:4962
+msgid "leave the rejected hunks in corresponding *.rej files"
+msgstr "deixa els trossos rebutjats en fitxers *.rej corresponents"
+
+#: apply.c:4964
+msgid "allow overlapping hunks"
+msgstr "permet trossos encavalcants"
+
+#: apply.c:4965 builtin/add.c:267 builtin/check-ignore.c:19
+#: builtin/commit.c:1337 builtin/count-objects.c:94 builtin/fsck.c:651
+#: builtin/log.c:1860 builtin/mv.c:122 builtin/read-tree.c:114
+msgid "be verbose"
+msgstr "sigues detallat"
+
+#: apply.c:4967
+msgid "tolerate incorrectly detected missing new-line at the end of file"
+msgstr "tolera una línia nova incorrectament detectada al final del fitxer"
+
+#: apply.c:4970
+msgid "do not trust the line counts in the hunk headers"
+msgstr "no confiïs en els recomptes de línia en les capçaleres dels trossos"
+
+#: apply.c:4972 builtin/am.c:2274
+msgid "root"
+msgstr "arrel"
+
+#: apply.c:4973
+msgid "prepend <root> to all filenames"
+msgstr "anteposa <arrel> a tots els noms de fitxer"
+
+#: archive.c:12
+msgid "git archive [<options>] <tree-ish> [<path>...]"
+msgstr "git archive [<opcions>] <arbre> [<camí>...]"
+
+#: archive.c:13
+msgid "git archive --list"
+msgstr "git archive --list"
+
+#: archive.c:14
+msgid ""
+"git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"
+msgstr ""
+"git archive --remote <dipòsit> [--exec <ordre>] [<opcions>] <arbre> "
+"[<camí>...]"
+
+#: archive.c:15
+msgid "git archive --remote <repo> [--exec <cmd>] --list"
+msgstr "git archive --remote <dipòsit> [--exec <ordre>] --list"
+
+#: archive.c:344 builtin/add.c:152 builtin/add.c:442 builtin/rm.c:300
+#, c-format
+msgid "pathspec '%s' did not match any files"
+msgstr "l'especificació de camí '%s' no ha coincidit amb cap fitxer"
+
+#: archive.c:429
+msgid "fmt"
+msgstr "format"
+
+#: archive.c:429
+msgid "archive format"
+msgstr "format d'arxiu"
+
+#: archive.c:430 builtin/log.c:1429
+msgid "prefix"
+msgstr "prefix"
+
+#: archive.c:431
+msgid "prepend prefix to each pathname in the archive"
+msgstr "anteposa el prefix a cada nom de camí en l'arxiu"
+
+#: archive.c:432 builtin/blame.c:2607 builtin/blame.c:2608 builtin/config.c:59
+#: builtin/fast-export.c:987 builtin/fast-export.c:989 builtin/grep.c:1054
+#: builtin/hash-object.c:101 builtin/ls-files.c:541 builtin/ls-files.c:544
+#: builtin/notes.c:401 builtin/notes.c:564 builtin/read-tree.c:109
+#: parse-options.h:153
+msgid "file"
+msgstr "fitxer"
+
+#: archive.c:433 builtin/archive.c:89
+msgid "write the archive to this file"
+msgstr "escriu l'arxiu a aquest fitxer"
+
+#: archive.c:435
+msgid "read .gitattributes in working directory"
+msgstr "llegeix .gitattributes en el directori de treball"
+
+#: archive.c:436
+msgid "report archived files on stderr"
+msgstr "informa de fitxers arxivats en stderr"
+
+#: archive.c:437
+msgid "store only"
+msgstr "només emmagatzema"
+
+#: archive.c:438
+msgid "compress faster"
+msgstr "comprimeix més ràpidament"
+
+#: archive.c:446
+msgid "compress better"
+msgstr "comprimeix millor"
+
+#: archive.c:449
+msgid "list supported archive formats"
+msgstr "llista els formats d'arxiu admesos"
+
+#: archive.c:451 builtin/archive.c:90 builtin/clone.c:85 builtin/clone.c:88
+#: builtin/submodule--helper.c:603 builtin/submodule--helper.c:969
+msgid "repo"
+msgstr "dipòsit"
+
+#: archive.c:452 builtin/archive.c:91
+msgid "retrieve the archive from remote repository <repo>"
+msgstr "recupera l'arxiu del dipòsit remot <dipòsit>"
+
+#: archive.c:453 builtin/archive.c:92 builtin/notes.c:485
+msgid "command"
+msgstr "ordre"
+
+#: archive.c:454 builtin/archive.c:93
+msgid "path to the remote git-upload-archive command"
+msgstr "camí a l'ordre git-upload-archive remota"
+
+#: archive.c:461
+msgid "Unexpected option --remote"
+msgstr "Opció inesperada --remote"
+
+#: archive.c:463
+msgid "Option --exec can only be used together with --remote"
+msgstr "L'opció --exec només es pot usar junt amb --remote"
+
+#: archive.c:465
+msgid "Unexpected option --output"
+msgstr "Opció inesperada --output"
+
+#: archive.c:487
+#, c-format
+msgid "Unknown archive format '%s'"
+msgstr "Format d'arxiu desconegut '%s'"
+
+#: archive.c:494
+#, c-format
+msgid "Argument not supported for format '%s': -%d"
+msgstr "Paràmetre no admès per al format '%s': -%d"
+
+#: attr.c:263
+msgid ""
+"Negative patterns are ignored in git attributes\n"
+"Use '\\!' for literal leading exclamation."
+msgstr ""
+"Els patrons negatius s'ignoren en els atributs de git\n"
+"Useu '\\!' per exclamació capdavantera literal."
+
+#: bisect.c:441
+#, c-format
+msgid "Could not open file '%s'"
+msgstr "No s'ha pogut obrir el fitxer '%s'"
+
+#: bisect.c:446
+#, c-format
+msgid "Badly quoted content in file '%s': %s"
+msgstr "Comentari amb cometes errònies en el fitxer '%s': %s"
+
+#: bisect.c:655
+#, c-format
+msgid "We cannot bisect more!\n"
+msgstr "No podem bisecar més!\n"
+
+#: bisect.c:708
+#, c-format
+msgid "Not a valid commit name %s"
+msgstr "No és un nom de comissió vàlid %s"
+
+#: bisect.c:732
+#, c-format
+msgid ""
+"The merge base %s is bad.\n"
+"This means the bug has been fixed between %s and [%s].\n"
+msgstr ""
+"La base de fusió %s és errònia.\n"
+"Això vol dir que el defecte s'ha arreglat entre %s i [%s].\n"
+
+#: bisect.c:737
+#, c-format
+msgid ""
+"The merge base %s is new.\n"
+"The property has changed between %s and [%s].\n"
+msgstr ""
+"La base de fusió %s és nova.\n"
+"La propietat s'ha canviat entre %s i [%s].\n"
+
+#: bisect.c:742
+#, c-format
+msgid ""
+"The merge base %s is %s.\n"
+"This means the first '%s' commit is between %s and [%s].\n"
+msgstr ""
+"La base de fusió %s és %s.\n"
+"Això vol dir que la primera comissió '%s' és entre %s i [%s].\n"
+
+#: bisect.c:750
+#, c-format
+msgid ""
+"Some %s revs are not ancestors of the %s rev.\n"
+"git bisect cannot work properly in this case.\n"
+"Maybe you mistook %s and %s revs?\n"
+msgstr ""
+"Algunes revisions %s no són els avantpassats de la revisió %s.\n"
+"git bisect no pot funcionar correctament en aquest cas.\n"
+"Potser heu confós les revisions %s i %s?\n"
+
+#: bisect.c:763
+#, c-format
+msgid ""
+"the merge base between %s and [%s] must be skipped.\n"
+"So we cannot be sure the first %s commit is between %s and %s.\n"
+"We continue anyway."
+msgstr ""
+"s'ha d'ometre la base de fusió entre %s i [%s].\n"
+"Llavors, no podem estar segurs de que la primera comissió %s sigui entre %s "
+"i %s.\n"
+"Continuem de totes maneres."
+
+#: bisect.c:798
+#, c-format
+msgid "Bisecting: a merge base must be tested\n"
+msgstr "Bisecant: s'ha de provar una base de fusió\n"
+
+#: bisect.c:849
+#, c-format
+msgid "a %s revision is needed"
+msgstr "es necessita una revisió %s"
+
+#: bisect.c:866 builtin/notes.c:174 builtin/tag.c:262
+#, c-format
+msgid "could not create file '%s'"
+msgstr "no s'ha pogut crear el fitxer '%s'"
+
+#: bisect.c:917
+#, c-format
+msgid "could not read file '%s'"
+msgstr "no s'ha pogut llegir el fitxer '%s'"
+
+#: bisect.c:947
+msgid "reading bisect refs failed"
+msgstr "la lectura de les referències de bisecció ha fallat"
+
+#: bisect.c:967
+#, c-format
+msgid "%s was both %s and %s\n"
+msgstr "%s era ambdós %s i %s\n"
+
+#: bisect.c:975
+#, c-format
+msgid ""
+"No testable commit found.\n"
+"Maybe you started with bad path parameters?\n"
+msgstr ""
+"No s'ha trobat cap comissió probable.\n"
+"Potser heu començat amb paràmetres de camí dolents?\n"
+
+#: bisect.c:994
+#, c-format
+msgid "(roughly %d step)"
+msgid_plural "(roughly %d steps)"
+msgstr[0] "(aproximadament %d pas)"
+msgstr[1] "(aproximadament %d passos)"
+
+#. TRANSLATORS: the last %s will be replaced with
+#. "(roughly %d steps)" translation
+#: bisect.c:998
+#, c-format
+msgid "Bisecting: %d revision left to test after this %s\n"
+msgid_plural "Bisecting: %d revisions left to test after this %s\n"
+msgstr[0] "Bisecant: manca %d revisió a provar després d'aquesta %s\n"
+msgstr[1] "Bisecant: manquen %d revisions a provar després d'aquesta %s\n"
+
+#: branch.c:53
+#, c-format
+msgid ""
+"\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+msgstr ""
+"\n"
+"Després de corregir la causa de l'error, podeu\n"
+"intentar corregir la informació de seguiment remot\n"
+"invocant \"git branch --set-upstream-to=%s%s%s\"."
+
+#: branch.c:67
+#, c-format
+msgid "Not setting branch %s as its own upstream."
+msgstr "No s'està establint la branca %s com a la seva pròpia font."
+
+#: branch.c:93
+#, c-format
+msgid "Branch %s set up to track remote branch %s from %s by rebasing."
+msgstr ""
+"La branca %s està configurada per a seguir la branca remota %s de %s per "
+"rebasar."
+
+#: branch.c:94
+#, c-format
+msgid "Branch %s set up to track remote branch %s from %s."
+msgstr "La branca %s està configurada per a seguir la branca remota %s de %s."
+
+#: branch.c:98
+#, c-format
+msgid "Branch %s set up to track local branch %s by rebasing."
+msgstr ""
+"La branca %s està configurada per a seguir la branca local %s per rebasar."
+
+#: branch.c:99
+#, c-format
+msgid "Branch %s set up to track local branch %s."
+msgstr "La branca %s està configurada per a seguir la branca local %s."
+
+#: branch.c:104
+#, c-format
+msgid "Branch %s set up to track remote ref %s by rebasing."
+msgstr ""
+"La branca %s està configurada per a seguir la referència remota %s per "
+"rebasar."
+
+#: branch.c:105
+#, c-format
+msgid "Branch %s set up to track remote ref %s."
+msgstr "La branca %s està configurada per a seguir la referència remota %s."
+
+#: branch.c:109
+#, c-format
+msgid "Branch %s set up to track local ref %s by rebasing."
+msgstr ""
+"La branca %s està configurada per a seguir la referència local %s per "
+"rebasar."
+
+#: branch.c:110
+#, c-format
+msgid "Branch %s set up to track local ref %s."
+msgstr "La branca %s està configurada per a seguir la referència local %s."
+
+#: branch.c:119
+msgid "Unable to write upstream branch configuration"
+msgstr "No es pot escriure la configuració de la branca font"
+
+#: branch.c:156
+#, c-format
+msgid "Not tracking: ambiguous information for ref %s"
+msgstr "No seguint: informació ambigua per a la referència %s"
+
+#: branch.c:185
+#, c-format
+msgid "'%s' is not a valid branch name."
+msgstr "'%s' no és un nom de branca vàlid."
+
+#: branch.c:190
+#, c-format
+msgid "A branch named '%s' already exists."
+msgstr "Una branca amb nom '%s' ja existeix."
+
+#: branch.c:198
+msgid "Cannot force update the current branch."
+msgstr "No es pot actualitzar la branca actual a la força."
+
+#: branch.c:218
+#, c-format
+msgid "Cannot setup tracking information; starting point '%s' is not a branch."
+msgstr ""
+"No es pot configurar la informació de seguiment; el punt inicial '%s' no és "
+"una branca."
+
+#: branch.c:220
+#, c-format
+msgid "the requested upstream branch '%s' does not exist"
+msgstr "la branca font demanada '%s' no existeix"
+
+#: branch.c:222
+msgid ""
+"\n"
+"If you are planning on basing your work on an upstream\n"
+"branch that already exists at the remote, you may need to\n"
+"run \"git fetch\" to retrieve it.\n"
+"\n"
+"If you are planning to push out a new local branch that\n"
+"will track its remote counterpart, you may want to use\n"
+"\"git push -u\" to set the upstream config as you push."
+msgstr ""
+"\n"
+"Si teniu pensat basar el vostre treball en una branca\n"
+"font que ja existeix al remot, pot ser que necessiteu\n"
+"executar \"git fetch\" per a obtenir-la.\n"
+"\n"
+"Si teniu pensat pujar una branca local nova que seguirà\n"
+"la seva contrapart remota, pot ser que vulgueu usar\n"
+"\"git push -u\" per a establir la configuració font\n"
+"mentre pugeu."
+
+#: branch.c:265
+#, c-format
+msgid "Not a valid object name: '%s'."
+msgstr "No és un nom d'objecte vàlid: '%s'."
+
+#: branch.c:285
+#, c-format
+msgid "Ambiguous object name: '%s'."
+msgstr "Nom d'objecte ambigu: '%s'."
+
+#: branch.c:290
+#, c-format
+msgid "Not a valid branch point: '%s'."
+msgstr "No és un punt de ramificació vàlid: '%s'."
+
+#: branch.c:344
+#, c-format
+msgid "'%s' is already checked out at '%s'"
+msgstr "'%s' ja s'ha agafat a '%s'"
+
+#: branch.c:363
+#, c-format
+msgid "HEAD of working tree %s is not updated"
+msgstr "La HEAD de l'arbre de treball %s no està actualitzat"
+
+#: bundle.c:34
+#, c-format
+msgid "'%s' does not look like a v2 bundle file"
+msgstr "'%s' no sembla un fitxer de farcell v2"
+
+#: bundle.c:61
+#, c-format
+msgid "unrecognized header: %s%s (%d)"
+msgstr "capçalera no reconeguda: %s%s (%d)"
+
+#: bundle.c:87 sequencer.c:1331 sequencer.c:1752 builtin/commit.c:777
+#, c-format
+msgid "could not open '%s'"
+msgstr "no s'ha pogut obrir '%s'"
+
+#: bundle.c:139
+msgid "Repository lacks these prerequisite commits:"
+msgstr "Al dipòsit li manquen aquestes comissions prerequisits:"
+
+#: bundle.c:163 ref-filter.c:1499 sequencer.c:1154 sequencer.c:2290
+#: builtin/blame.c:2820 builtin/commit.c:1061 builtin/log.c:348
+#: builtin/log.c:890 builtin/log.c:1340 builtin/log.c:1666 builtin/log.c:1909
+#: builtin/merge.c:360 builtin/shortlog.c:177
+msgid "revision walk setup failed"
+msgstr "la configuració del passeig per revisions ha fallat"
+
+#: bundle.c:185
+#, c-format
+msgid "The bundle contains this ref:"
+msgid_plural "The bundle contains these %d refs:"
+msgstr[0] "El farcell conté aquesta referència:"
+msgstr[1] "El farcell conté aquestes %d referències:"
+
+#: bundle.c:192
+msgid "The bundle records a complete history."
+msgstr "El farcell registra una història completa."
+
+#: bundle.c:194
+#, c-format
+msgid "The bundle requires this ref:"
+msgid_plural "The bundle requires these %d refs:"
+msgstr[0] "El farcell requereix aquesta referència:"
+msgstr[1] "El farcell requereix aquestes %d referències:"
+
+#: bundle.c:253
+msgid "Could not spawn pack-objects"
+msgstr "No s'ha pogut executar el pack-objects"
+
+#: bundle.c:264
+msgid "pack-objects died"
+msgstr "El pack-objects s'ha mort"
+
+#: bundle.c:304
+msgid "rev-list died"
+msgstr "El rev-list s'ha mort"
+
+#: bundle.c:353
+#, c-format
+msgid "ref '%s' is excluded by the rev-list options"
+msgstr "les opcions de la llista de revisions exclouen la referència '%s'"
+
+#: bundle.c:443 builtin/log.c:165 builtin/log.c:1572 builtin/shortlog.c:282
+#, c-format
+msgid "unrecognized argument: %s"
+msgstr "paràmetre no reconegut: %s"
+
+#: bundle.c:451
+msgid "Refusing to create empty bundle."
+msgstr "S'està refusant crear un farcell buit."
+
+#: bundle.c:463
+#, c-format
+msgid "cannot create '%s'"
+msgstr "no es pot crear '%s'"
+
+#: bundle.c:491
+msgid "index-pack died"
+msgstr "L'index-pack s'ha mort"
+
+#: color.c:300
+#, c-format
+msgid "invalid color value: %.*s"
+msgstr "valor de color no vàlid: %.*s"
+
+#: commit.c:40 sequencer.c:1564 builtin/am.c:421 builtin/am.c:457
+#: builtin/am.c:1493 builtin/am.c:2127
+#, c-format
+msgid "could not parse %s"
+msgstr "no s'ha pogut analitzar %s"
+
+#: commit.c:42
+#, c-format
+msgid "%s %s is not a commit!"
+msgstr "%s %s no és una comissió!"
+
+#: commit.c:1514
+msgid ""
+"Warning: commit message did not conform to UTF-8.\n"
+"You may want to amend it after fixing the message, or set the config\n"
+"variable i18n.commitencoding to the encoding your project uses.\n"
+msgstr ""
+"Advertència: el missatge de comissió no és compatible amb UTF-8.\n"
+"Potser voleu esmenar-lo després de corregir el missatge, o establir\n"
+"la variable de configuració i18n.commitencoding a la codificació que\n"
+"usi el vostre projecte.\n"
+
+#: compat/obstack.c:406 compat/obstack.c:408
+msgid "memory exhausted"
+msgstr "memòria esgotada"
+
+#: config.c:518
+#, c-format
+msgid "bad config line %d in blob %s"
+msgstr "línia de configuració %d errònia en el blob %s"
+
+#: config.c:522
+#, c-format
+msgid "bad config line %d in file %s"
+msgstr "línia de configuració %d errònia en el fitxer %s"
+
+#: config.c:526
+#, c-format
+msgid "bad config line %d in standard input"
+msgstr "línia de configuració %d errònia en l'entrada estàndard"
+
+#: config.c:530
+#, c-format
+msgid "bad config line %d in submodule-blob %s"
+msgstr "línia de configuració %d errònia en el blob de submòdul %s"
+
+#: config.c:534
+#, c-format
+msgid "bad config line %d in command line %s"
+msgstr "línia de configuració %d errònia en la línia d'ordres %s"
+
+#: config.c:538
+#, c-format
+msgid "bad config line %d in %s"
+msgstr "línia de configuració %d errònia en %s"
+
+#: config.c:657
+msgid "out of range"
+msgstr "fora de rang"
+
+#: config.c:657
+msgid "invalid unit"
+msgstr "unitat no vàlida"
+
+#: config.c:663
+#, c-format
+msgid "bad numeric config value '%s' for '%s': %s"
+msgstr "valor de configuració numèric erroni '%s' per '%s': %s"
+
+#: config.c:668
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in blob %s: %s"
+msgstr "valor de configuració numèric erroni '%s' per '%s' en el blob %s: %s"
+
+#: config.c:671
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in file %s: %s"
+msgstr "valor de configuració numèric '%s' erroni per '%s' en el fitxer %s: %s"
+
+#: config.c:674
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in standard input: %s"
+msgstr ""
+"valor de configuració numèric '%s' erroni per '%s' en l'entrada estàndard: %s"
+
+#: config.c:677
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in submodule-blob %s: %s"
+msgstr ""
+"valor de configuració numèric '%s' erroni' per '%s' en el blob de submòdul "
+"%s: %s"
+
+#: config.c:680
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in command line %s: %s"
+msgstr ""
+"valor de configuració numèric '%s' erroni per '%s' en la línia d'ordres %s: "
+"%s"
+
+#: config.c:683
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in %s: %s"
+msgstr "valor de configuració numèric dolent '%s' per '%s' en %s: %s"
+
+#: config.c:770
+#, c-format
+msgid "failed to expand user dir in: '%s'"
+msgstr "s'ha produït un error en expandir el directori d'usuari en: '%s'"
+
+#: config.c:865 config.c:876
+#, c-format
+msgid "bad zlib compression level %d"
+msgstr "nivell de compressió de zlib dolent %d"
+
+#: config.c:993
+#, c-format
+msgid "invalid mode for object creation: %s"
+msgstr "mode de creació d'objecte no vàlid: %s"
+
+#: config.c:1149
+#, c-format
+msgid "bad pack compression level %d"
+msgstr "nivell de compressió de paquet %d Erroni"
+
+#: config.c:1339
+msgid "unable to parse command-line config"
+msgstr "no s'ha pogut analitzar la configuració de la línia d'ordres"
+
+#: config.c:1389
+msgid "unknown error occurred while reading the configuration files"
+msgstr "un error desconegut ha ocorregut en llegir els fitxers de configuració"
+
+#: config.c:1743
+#, c-format
+msgid "unable to parse '%s' from command-line config"
+msgstr "no s'ha pogut analitzar '%s' de la configuració de la línia d'ordres"
+
+#: config.c:1745
+#, c-format
+msgid "bad config variable '%s' in file '%s' at line %d"
+msgstr "variable de configuració '%s' errònia en el fitxer '%s' a la línia %d"
+
+#: config.c:1804
+#, c-format
+msgid "%s has multiple values"
+msgstr "%s té múltiples valors"
+
+#: config.c:2225 config.c:2450
+#, c-format
+msgid "fstat on %s failed"
+msgstr "ha fallat fstat a %s"
+
+#: config.c:2343
+#, c-format
+msgid "could not set '%s' to '%s'"
+msgstr "no s'ha pogut establir '%s' a '%s'"
+
+#: config.c:2345
+#, c-format
+msgid "could not unset '%s'"
+msgstr "no s'ha pogut desestablir '%s'"
+
+#: connect.c:49
+msgid "The remote end hung up upon initial contact"
+msgstr "El costat remot ha penjat en el moment de contacte inicial"
+
+#: connect.c:51
+msgid ""
+"Could not read from remote repository.\n"
+"\n"
+"Please make sure you have the correct access rights\n"
+"and the repository exists."
+msgstr ""
+"No s'ha pogut llegir del dipòsit remot.\n"
+"\n"
+"Si us plau, assegureu-vos que tingueu els permisos\n"
+"d'accés correctes i que el dipòsit existeixi."
+
+#: connected.c:63 builtin/fsck.c:190 builtin/prune.c:140
+msgid "Checking connectivity"
+msgstr "S'està comprovant la connectivitat"
+
+#: connected.c:75
+msgid "Could not run 'git rev-list'"
+msgstr "No s'ha pogut executar 'git rev-list'"
+
+#: connected.c:95
+msgid "failed write to rev-list"
+msgstr "escriptura fallada al rev-list"
+
+#: connected.c:102
+msgid "failed to close rev-list's stdin"
+msgstr "s'ha produït un error en tancar l'stdin del rev-list"
+
+#: convert.c:201
+#, c-format
+msgid ""
+"CRLF will be replaced by LF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"LF reemplaçarà CRLF en %s.\n"
+"El fitxer tindrà els seus terminadors de línia originals en el vostre "
+"directori de treball."
+
+#: convert.c:205
+#, c-format
+msgid "CRLF would be replaced by LF in %s."
+msgstr "LF reemplaçaria CRLF en %s."
+
+#: convert.c:211
+#, c-format
+msgid ""
+"LF will be replaced by CRLF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"CRLF reemplaçarà LF en %s.\n"
+"El fitxer tindrà els seus terminadors de línia originals en el vostre "
+"directori de treball."
+
+#: convert.c:215
+#, c-format
+msgid "LF would be replaced by CRLF in %s"
+msgstr "CRLF reemplaçaria LF en %s"
+
+#: date.c:97
+msgid "in the future"
+msgstr "en el futur"
+
+#: date.c:103
+#, c-format
+msgid "%lu second ago"
+msgid_plural "%lu seconds ago"
+msgstr[0] "fa %lu segon"
+msgstr[1] "fa %lu segons"
+
+#: date.c:110
+#, c-format
+msgid "%lu minute ago"
+msgid_plural "%lu minutes ago"
+msgstr[0] "fa %lu minut"
+msgstr[1] "fa %lu minuts"
+
+#: date.c:117
+#, c-format
+msgid "%lu hour ago"
+msgid_plural "%lu hours ago"
+msgstr[0] "fa %lu hora"
+msgstr[1] "fa %lu hores"
+
+#: date.c:124
+#, c-format
+msgid "%lu day ago"
+msgid_plural "%lu days ago"
+msgstr[0] "fa %lu dia"
+msgstr[1] "fa %lu dies"
+
+#: date.c:130
+#, c-format
+msgid "%lu week ago"
+msgid_plural "%lu weeks ago"
+msgstr[0] "fa %lu setmana"
+msgstr[1] "fa %lu setmanes"
+
+#: date.c:137
+#, c-format
+msgid "%lu month ago"
+msgid_plural "%lu months ago"
+msgstr[0] "fa %lu mes"
+msgstr[1] "fa %lu mesos"
+
+#: date.c:148
+#, c-format
+msgid "%lu year"
+msgid_plural "%lu years"
+msgstr[0] "%lu any"
+msgstr[1] "%lu anys"
+
+#. TRANSLATORS: "%s" is "<n> years"
+#: date.c:151
+#, c-format
+msgid "%s, %lu month ago"
+msgid_plural "%s, %lu months ago"
+msgstr[0] "fa %s i %lu mes"
+msgstr[1] "fa %s i %lu mesos"
+
+#: date.c:156 date.c:161
+#, c-format
+msgid "%lu year ago"
+msgid_plural "%lu years ago"
+msgstr[0] "fa %lu any"
+msgstr[1] "fa %lu anys"
+
+#: diffcore-order.c:24
+#, c-format
+msgid "failed to read orderfile '%s'"
+msgstr "s'ha produït un error en llegir el fitxer d'ordres '%s'"
+
+#: diffcore-rename.c:536
+msgid "Performing inexact rename detection"
+msgstr "S'està realitzant una detecció inexacta de canvis de nom"
+
+#: diff.c:62
+#, c-format
+msgid "option '%s' requires a value"
+msgstr "l'opció '%s' requereix un valor"
+
+#: diff.c:124
+#, c-format
+msgid "  Failed to parse dirstat cut-off percentage '%s'\n"
+msgstr ""
+"  S'ha produït un error en analitzar el percentatge limitant de dirstat "
+"'%s'\n"
+
+#: diff.c:129
+#, c-format
+msgid "  Unknown dirstat parameter '%s'\n"
+msgstr "  Paràmetre de dirstat desconegut '%s'\n"
+
+#: diff.c:281
+#, c-format
+msgid "Unknown value for 'diff.submodule' config variable: '%s'"
+msgstr ""
+"Valor desconegut de la variable de configuració de 'diff.submodule': '%s'"
+
+#: diff.c:344
+#, c-format
+msgid ""
+"Found errors in 'diff.dirstat' config variable:\n"
+"%s"
+msgstr ""
+"S'han trobat errors en la variable de configuració 'diff.dirstat':\n"
+"%s"
+
+#: diff.c:3085
+#, c-format
+msgid "external diff died, stopping at %s"
+msgstr "el diff external s'ha mort, s'està aturant a %s"
+
+#: diff.c:3411
+msgid "--name-only, --name-status, --check and -s are mutually exclusive"
+msgstr "--name-only, --name-status, --check i -s són mutualment exclusius"
+
+#: diff.c:3501
+msgid "--follow requires exactly one pathspec"
+msgstr "--follow requereix exactament una especificació de camí"
+
+#: diff.c:3664
+#, c-format
+msgid ""
+"Failed to parse --dirstat/-X option parameter:\n"
+"%s"
+msgstr ""
+"S'ha produït un error en analitzar el paràmetre d'opció de --dirstat/-X:\n"
+"%s"
+
+#: diff.c:3678
+#, c-format
+msgid "Failed to parse --submodule option parameter: '%s'"
+msgstr ""
+"S'ha produït un error en analitzar el paràmetre d'opció de --submodule: '%s'"
+
+#: diff.c:4696
+msgid "inexact rename detection was skipped due to too many files."
+msgstr "s'ha omès la detecció de canvi de nom a causa de massa fitxers."
+
+#: diff.c:4699
+msgid "only found copies from modified paths due to too many files."
+msgstr ""
+"només s'han trobat còpies des de camins modificats a causa de massa fitxers."
+
+#: diff.c:4702
+#, c-format
+msgid ""
+"you may want to set your %s variable to at least %d and retry the command."
+msgstr ""
+"potser voleu establir la vostra variable %s a almenys %d i tornar a intentar "
+"l'ordre."
+
+#: dir.c:1862
+msgid "failed to get kernel name and information"
+msgstr "s'ha produït un error en obtenir el nombre i la informació del nucli"
+
+#: dir.c:1981
+msgid "Untracked cache is disabled on this system or location."
+msgstr ""
+"La memòria cau no seguida està inhabilitada en aquest sistema o ubicació."
+
+#: dir.c:2759
+#, c-format
+msgid "could not migrate git directory from '%s' to '%s'"
+msgstr "no s'ha pogut migrar el directori de '%s' a '%s'"
+
+#: fetch-pack.c:213
+msgid "git fetch-pack: expected shallow list"
+msgstr "git fetch-pack: llista superficial esperada"
+
+#: fetch-pack.c:225
+msgid "git fetch-pack: expected ACK/NAK, got EOF"
+msgstr "git fetch-pack: ACK/NAK esperat, EOF rebut"
+
+#: fetch-pack.c:243
+#, c-format
+msgid "git fetch-pack: expected ACK/NAK, got '%s'"
+msgstr "git fetch-pack: ACK/NAK esperat, '%s' rebut"
+
+#: fetch-pack.c:295
+msgid "--stateless-rpc requires multi_ack_detailed"
+msgstr "--stateless-rpc requereix multi_ack_detailed"
+
+#: fetch-pack.c:381
+#, c-format
+msgid "invalid shallow line: %s"
+msgstr "línia de shallow no vàlida: %s"
+
+#: fetch-pack.c:387
+#, c-format
+msgid "invalid unshallow line: %s"
+msgstr "línia d'unshallow no vàlida: %s"
+
+#: fetch-pack.c:389
+#, c-format
+msgid "object not found: %s"
+msgstr "objecte no trobat: %s"
+
+#: fetch-pack.c:392
+#, c-format
+msgid "error in object: %s"
+msgstr "error en objecte: %s"
+
+#: fetch-pack.c:394
+#, c-format
+msgid "no shallow found: %s"
+msgstr "no s'ha trobat cap shallow: %s"
+
+#: fetch-pack.c:397
+#, c-format
+msgid "expected shallow/unshallow, got %s"
+msgstr "s'esperava shallow/unshallow, s'ha rebut %s"
+
+#: fetch-pack.c:436
+#, c-format
+msgid "got %s %d %s"
+msgstr "%s %d %s rebut"
+
+#: fetch-pack.c:450
+#, c-format
+msgid "invalid commit %s"
+msgstr "comissió no vàlida %s"
+
+#: fetch-pack.c:483
+msgid "giving up"
+msgstr "s'està rendint"
+
+#: fetch-pack.c:493 progress.c:235
+msgid "done"
+msgstr "fet"
+
+#: fetch-pack.c:505
+#, c-format
+msgid "got %s (%d) %s"
+msgstr "s'ha rebut %s (%d) %s"
+
+#: fetch-pack.c:551
+#, c-format
+msgid "Marking %s as complete"
+msgstr "S'està marcant %s com a complet"
+
+#: fetch-pack.c:697
+#, c-format
+msgid "already have %s (%s)"
+msgstr "ja es té %s (%s)"
+
+#: fetch-pack.c:735
+msgid "fetch-pack: unable to fork off sideband demultiplexer"
+msgstr "fetch-pack: no s'ha pogut bifurcar del demultiplexor de banda lateral"
+
+#: fetch-pack.c:743
+msgid "protocol error: bad pack header"
+msgstr "error de protocol: capçalera de paquet errònia"
+
+#: fetch-pack.c:799
+#, c-format
+msgid "fetch-pack: unable to fork off %s"
+msgstr "fetch-pack: no es pot bifurcar de %s"
+
+#: fetch-pack.c:815
+#, c-format
+msgid "%s failed"
+msgstr "%s ha fallat"
+
+#: fetch-pack.c:817
+msgid "error in sideband demultiplexer"
+msgstr "error en demultiplexor de banda lateral"
+
+#: fetch-pack.c:844
+msgid "Server does not support shallow clients"
+msgstr "El servidor no permet clients superficials"
+
+#: fetch-pack.c:848
+msgid "Server supports multi_ack_detailed"
+msgstr "El servidor accepta multi_ack_detailed"
+
+#: fetch-pack.c:851
+msgid "Server supports no-done"
+msgstr "El servidor accepta no-done"
+
+#: fetch-pack.c:857
+msgid "Server supports multi_ack"
+msgstr "El servidor accepta multi_ack"
+
+#: fetch-pack.c:861
+msgid "Server supports side-band-64k"
+msgstr "El servidor accepta side-band-64k"
+
+#: fetch-pack.c:865
+msgid "Server supports side-band"
+msgstr "El servidor accepta banda lateral"
+
+#: fetch-pack.c:869
+msgid "Server supports allow-tip-sha1-in-want"
+msgstr "El servidor accepta allow-tip-sha1-in-want"
+
+#: fetch-pack.c:873
+msgid "Server supports allow-reachable-sha1-in-want"
+msgstr "El servidor accepta allow-reachable-sha1-in-want"
+
+#: fetch-pack.c:883
+msgid "Server supports ofs-delta"
+msgstr "El servidor accepta ofs-delta"
+
+#: fetch-pack.c:890
+#, c-format
+msgid "Server version is %.*s"
+msgstr "La versió del servidor és %.*s"
+
+#: fetch-pack.c:896
+msgid "Server does not support --shallow-since"
+msgstr "El servidor no admet --shallow-since"
+
+#: fetch-pack.c:900
+msgid "Server does not support --shallow-exclude"
+msgstr "El servidor no admet --shallow-exclude"
+
+#: fetch-pack.c:902
+msgid "Server does not support --deepen"
+msgstr "El servidor no admet --deepen"
+
+#: fetch-pack.c:913
+msgid "no common commits"
+msgstr "cap comissió en comú"
+
+#: fetch-pack.c:925
+msgid "git fetch-pack: fetch failed."
+msgstr "git fetch-pack: l'obtenció ha fallat."
+
+#: fetch-pack.c:1087
+msgid "no matching remote head"
+msgstr "no hi ha cap HEAD remot coincident"
+
+#: gpg-interface.c:185
+msgid "gpg failed to sign the data"
+msgstr "gpg ha fallat en signar les dades"
+
+#: gpg-interface.c:215
+msgid "could not create temporary file"
+msgstr "no s'ha pogut crear el fitxer temporal"
+
+#: gpg-interface.c:217
+#, c-format
+msgid "failed writing detached signature to '%s'"
+msgstr "s'ha produït un error en escriure la signatura separada a '%s'"
+
+#: graph.c:96
+#, c-format
+msgid "ignore invalid color '%.*s' in log.graphColors"
+msgstr "ignora el color invàlid '%.*s' en log.graphColors"
+
+#: grep.c:1794
+#, c-format
+msgid "'%s': unable to read %s"
+msgstr "'%s': no s'ha pogut llegir %s"
+
+#: grep.c:1811 builtin/clone.c:381 builtin/diff.c:81 builtin/rm.c:133
+#, c-format
+msgid "failed to stat '%s'"
+msgstr "s'ha produït un error en fer stat a '%s'"
+
+#: grep.c:1822
+#, c-format
+msgid "'%s': short read"
+msgstr "'%s': lectura curta"
+
+#: help.c:218
+#, c-format
+msgid "available git commands in '%s'"
+msgstr "ordres de git disponibles en '%s'"
+
+#: help.c:225
+msgid "git commands available from elsewhere on your $PATH"
+msgstr "ordres de git disponibles d'altres llocs en el vostre $PATH"
+
+#: help.c:256
+msgid "These are common Git commands used in various situations:"
+msgstr "Aquestes són ordres del Git comunament usades en diverses situacions:"
+
+#: help.c:321
+#, c-format
+msgid ""
+"'%s' appears to be a git command, but we were not\n"
+"able to execute it. Maybe git-%s is broken?"
+msgstr ""
+"'%s' sembla una ordre de git, però no hem pogut\n"
+"executar-la. Pot ser que git-%s estigui malmès?"
+
+#: help.c:376
+msgid "Uh oh. Your system reports no Git commands at all."
+msgstr "Ai. El vostre sistema no informa de cap ordre de Git."
+
+#: help.c:398
+#, c-format
+msgid ""
+"WARNING: You called a Git command named '%s', which does not exist.\n"
+"Continuing under the assumption that you meant '%s'"
+msgstr ""
+"ADVERTÈNCIA: Heu invocat una ordre de Git amb nom '%s', la qual no "
+"existeix.\n"
+"S'està continuant sota l'assumpció que volíeu dir '%s'"
+
+#: help.c:403
+#, c-format
+msgid "in %0.1f seconds automatically..."
+msgstr "en %0.1f segons automàticament..."
+
+#: help.c:410
+#, c-format
+msgid "git: '%s' is not a git command. See 'git --help'."
+msgstr "git: '%s' no és una ordre de git. Vegeu 'git --help'."
+
+#: help.c:414 help.c:480
+msgid ""
+"\n"
+"Did you mean this?"
+msgid_plural ""
+"\n"
+"Did you mean one of these?"
+msgstr[0] ""
+"\n"
+"Volíeu dir això?"
+msgstr[1] ""
+"\n"
+"Volíeu dir un d'aquests?"
+
+#: help.c:476
+#, c-format
+msgid "%s: %s - %s"
+msgstr "%s: %s - %s"
+
+#: ident.c:334
+msgid ""
+"\n"
+"*** Please tell me who you are.\n"
+"\n"
+"Run\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"to set your account's default identity.\n"
+"Omit --global to set the identity only in this repository.\n"
+"\n"
+msgstr ""
+"\n"
+"*** Si us plau, digueu-me qui sou.\n"
+"\n"
+"Executeu\n"
+"\n"
+"  git config --global user.email \"usuari@domini.com\"\n"
+"  git config --global user.name \"El vostre nom\"\n"
+"\n"
+"per a establir la identitat predeterminada del vostre compte.\n"
+"Ometeu --global per a establir la identitat només en aquest dipòsit.\n"
+
+#: lockfile.c:152
+#, c-format
+msgid ""
+"Unable to create '%s.lock': %s.\n"
+"\n"
+"Another git process seems to be running in this repository, e.g.\n"
+"an editor opened by 'git commit'. Please make sure all processes\n"
+"are terminated then try again. If it still fails, a git process\n"
+"may have crashed in this repository earlier:\n"
+"remove the file manually to continue."
+msgstr ""
+"No s'ha pogut crear '%s.lock': %s.\n"
+"\n"
+"Sembla que un altre procés de git s'està executant en aquest\n"
+"dipòsit, per exemple, un editor obert per 'git commit'. Si us\n"
+"plau, assegureu-vos que tots els processos s'hagin terminat i\n"
+"llavors proveu de nou. Si encara falla, pot ser que un procés de\n"
+"git ha tingut una pana:\n"
+"elimineu el fitxer manualment per a continuar."
+
+#: lockfile.c:160
+#, c-format
+msgid "Unable to create '%s.lock': %s"
+msgstr "No s'ha pogut crear '%s.lock': %s"
+
+#: merge.c:41
+msgid "failed to read the cache"
+msgstr "s'ha produït un error en llegir la memòria cau"
+
+#: merge.c:96 builtin/am.c:2000 builtin/am.c:2035 builtin/checkout.c:374
+#: builtin/checkout.c:588 builtin/clone.c:731
+msgid "unable to write new index file"
+msgstr "no s'ha pogut escriure un fitxer d'índex nou"
+
+#: merge-recursive.c:209
+msgid "(bad commit)\n"
+msgstr "(comissió errònia)\n"
+
+#: merge-recursive.c:231 merge-recursive.c:239
+#, c-format
+msgid "addinfo_cache failed for path '%s'"
+msgstr "addinfo_cache ha fallat per al camí '%s'"
+
+#: merge-recursive.c:303
+msgid "error building trees"
+msgstr "error en construir arbres"
+
+#: merge-recursive.c:727
+#, c-format
+msgid "failed to create path '%s'%s"
+msgstr "s'ha produït un error en crear el camí '%s'%s"
+
+#: merge-recursive.c:738
+#, c-format
+msgid "Removing %s to make room for subdirectory\n"
+msgstr "S'està eliminant %s per a fer espai per al subdirectori\n"
+
+#: merge-recursive.c:752 merge-recursive.c:771
+msgid ": perhaps a D/F conflict?"
+msgstr ": potser un conflicte D/F?"
+
+#: merge-recursive.c:761
+#, c-format
+msgid "refusing to lose untracked file at '%s'"
+msgstr "s'està refusant perdre el fitxer no seguit a '%s'"
+
+#: merge-recursive.c:803 builtin/cat-file.c:34
+#, c-format
+msgid "cannot read object %s '%s'"
+msgstr "no es pot llegir l'objecte %s '%s'"
+
+#: merge-recursive.c:805
+#, c-format
+msgid "blob expected for %s '%s'"
+msgstr "blob esperat per a %s '%s'"
+
+#: merge-recursive.c:829
+#, c-format
+msgid "failed to open '%s': %s"
+msgstr "s'ha produït un error en obrir '%s': %s"
+
+#: merge-recursive.c:840
+#, c-format
+msgid "failed to symlink '%s': %s"
+msgstr "s'ha produït un error en fer l'enllaç simbòlic '%s': %s"
+
+#: merge-recursive.c:845
+#, c-format
+msgid "do not know what to do with %06o %s '%s'"
+msgstr "no se sap què fer amb %06o %s '%s'"
+
+#: merge-recursive.c:985
+msgid "Failed to execute internal merge"
+msgstr "S'ha produït un error en executar la fusió interna"
+
+#: merge-recursive.c:989
+#, c-format
+msgid "Unable to add %s to database"
+msgstr "No s'ha pogut afegir %s a la base de dades"
+
+#: merge-recursive.c:1088 merge-recursive.c:1102
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
+"in tree."
+msgstr ""
+"CONFLICTE: (%s/supressió): %s suprimit en %s i %s en %s. La versió %s de %s "
+"s'ha deixat en l'arbre."
+
+#: merge-recursive.c:1094 merge-recursive.c:1107
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
+"in tree at %s."
+msgstr ""
+"CONFLICTE: (%s/supressió): %s suprimit en %s i %s en %s. La versió %s de %s "
+"s'ha deixat en l'arbre a %s."
+
+#: merge-recursive.c:1150
+msgid "rename"
+msgstr "canvi de nom"
+
+#: merge-recursive.c:1150
+msgid "renamed"
+msgstr "canviat de nom"
+
+#: merge-recursive.c:1207
+#, c-format
+msgid "%s is a directory in %s adding as %s instead"
+msgstr "%s és un directori en %s; s'està afegint com a %s en lloc d'això"
+
+#: merge-recursive.c:1232
+#, c-format
+msgid ""
+"CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
+"\"->\"%s\" in \"%s\"%s"
+msgstr ""
+"CONFLICTE (canvi de nom/canvi de nom): Canvi de nom \"%s\"->\"%s\" en la "
+"branca \"%s\" canvi de nom \"%s\"->\"%s\" en \"%s\"%s"
+
+#: merge-recursive.c:1237
+msgid " (left unresolved)"
+msgstr " (deixat sense resolució)"
+
+#: merge-recursive.c:1299
+#, c-format
+msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
+msgstr ""
+"CONFLICTE (canvi de nom/canvi de nom): Canvi de nom %s->%s en %s. Canvi de "
+"nom %s->%s en %s"
+
+#: merge-recursive.c:1332
+#, c-format
+msgid "Renaming %s to %s and %s to %s instead"
+msgstr "S'està canviant el nom de %s a %s i %s a %s en lloc d'això"
+
+#: merge-recursive.c:1535
+#, c-format
+msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
+msgstr ""
+"CONFLICTE (canvi de nom/afegiment): Canvi de nom %s->%s en %s. %s afegit en "
+"%s"
+
+#: merge-recursive.c:1550
+#, c-format
+msgid "Adding merged %s"
+msgstr "S'està afegint %s fusionat"
+
+#: merge-recursive.c:1557 merge-recursive.c:1771
+#, c-format
+msgid "Adding as %s instead"
+msgstr "S'està afegint com a %s en lloc d'això"
+
+#: merge-recursive.c:1614
+#, c-format
+msgid "cannot read object %s"
+msgstr "no es pot llegir l'objecte %s"
+
+#: merge-recursive.c:1617
+#, c-format
+msgid "object %s is not a blob"
+msgstr "l'objecte %s no és un blob"
+
+#: merge-recursive.c:1670
+msgid "modify"
+msgstr "modificació"
+
+#: merge-recursive.c:1670
+msgid "modified"
+msgstr "modificat"
+
+#: merge-recursive.c:1680
+msgid "content"
+msgstr "contingut"
+
+#: merge-recursive.c:1687
+msgid "add/add"
+msgstr "afegiment/afegiment"
+
+#: merge-recursive.c:1723
+#, c-format
+msgid "Skipped %s (merged same as existing)"
+msgstr "S'ha omès %s (el fusionat és igual a l'existent)"
+
+#: merge-recursive.c:1737
+#, c-format
+msgid "Auto-merging %s"
+msgstr "S'està autofusionant %s"
+
+#: merge-recursive.c:1741 git-submodule.sh:930
+msgid "submodule"
+msgstr "submòdul"
+
+#: merge-recursive.c:1742
+#, c-format
+msgid "CONFLICT (%s): Merge conflict in %s"
+msgstr "CONFLICTE (%s): Conflicte de fusió en %s"
+
+#: merge-recursive.c:1836
+#, c-format
+msgid "Removing %s"
+msgstr "S'està eliminant %s"
+
+#: merge-recursive.c:1862
+msgid "file/directory"
+msgstr "fitxer/directori"
+
+#: merge-recursive.c:1868
+msgid "directory/file"
+msgstr "directori/fitxer"
+
+#: merge-recursive.c:1874
+#, c-format
+msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
+msgstr ""
+"CONFLICTE (%s): Hi ha un directori amb nom %s en %s. S'està afegint %s com a "
+"%s"
+
+#: merge-recursive.c:1883
+#, c-format
+msgid "Adding %s"
+msgstr "S'està afegint %s"
+
+#: merge-recursive.c:1920
+msgid "Already up-to-date!"
+msgstr "Ja està al dia!"
+
+#: merge-recursive.c:1929
+#, c-format
+msgid "merging of trees %s and %s failed"
+msgstr "la fusió dels arbres %s i %s ha fallat"
+
+#: merge-recursive.c:2012
+msgid "Merging:"
+msgstr "Fusionant:"
+
+#: merge-recursive.c:2025
+#, c-format
+msgid "found %u common ancestor:"
+msgid_plural "found %u common ancestors:"
+msgstr[0] "s'ha trobat %u avantpassat en comú:"
+msgstr[1] "s'han trobat %u avantpassats en comú:"
+
+#: merge-recursive.c:2064
+msgid "merge returned no commit"
+msgstr "la fusió no ha retornat cap comissió"
+
+#: merge-recursive.c:2127
+#, c-format
+msgid "Could not parse object '%s'"
+msgstr "No s'ha pogut analitzar l'objecte '%s'"
+
+#: merge-recursive.c:2141 builtin/merge.c:645 builtin/merge.c:792
+msgid "Unable to write index."
+msgstr "No s'ha pogut escriure l'índex."
+
+#: notes-merge.c:273
+#, c-format
+msgid ""
+"You have not concluded your previous notes merge (%s exists).\n"
+"Please, use 'git notes merge --commit' or 'git notes merge --abort' to "
+"commit/abort the previous merge before you start a new notes merge."
+msgstr ""
+"No heu acabat la vostra fusió de notes prèvia (%s existeix).\n"
+"Si us plau, useu 'git notes merge --commit' o 'git notes merge --abort' per "
+"a cometre/avortar la fusió prèvia abans de començar una fusió de notes nova."
+
+#: notes-merge.c:280
+#, c-format
+msgid "You have not concluded your notes merge (%s exists)."
+msgstr "No heu conclòs la vostra fusió de notes (%s existeix)."
+
+#: notes-utils.c:41
+msgid "Cannot commit uninitialized/unreferenced notes tree"
+msgstr "No es pot cometre un arbre de notes no inicialitzat / no referenciat"
+
+#: notes-utils.c:100
+#, c-format
+msgid "Bad notes.rewriteMode value: '%s'"
+msgstr "Valor de notes.rewriteMode erroni: '%s'"
+
+#: notes-utils.c:110
+#, c-format
+msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
+msgstr "S'està refusant reescriure les notes en %s (fora de refs/notes/)"
+
+#. TRANSLATORS: The first %s is the name of the
+#. environment variable, the second %s is its value
+#: notes-utils.c:137
+#, c-format
+msgid "Bad %s value: '%s'"
+msgstr "Valor erroni de %s: '%s'"
+
+#: object.c:240
+#, c-format
+msgid "unable to parse object: %s"
+msgstr "no s'ha pogut analitzar l'objecte: %s"
+
+#: parse-options.c:572
+msgid "..."
+msgstr "..."
+
+#: parse-options.c:590
+#, c-format
+msgid "usage: %s"
+msgstr "ús: %s"
+
+#. TRANSLATORS: the colon here should align with the
+#. one in "usage: %s" translation
+#: parse-options.c:594
+#, c-format
+msgid "   or: %s"
+msgstr " o: %s"
+
+#: parse-options.c:597
+#, c-format
+msgid "    %s"
+msgstr "    %s"
+
+#: parse-options.c:631
+msgid "-NUM"
+msgstr "-NUM"
+
+#: parse-options-cb.c:108
+#, c-format
+msgid "malformed object name '%s'"
+msgstr "nom d'objecte mal format '%s'"
+
+#: path.c:826
+#, c-format
+msgid "Could not make %s writable by group"
+msgstr "No s'ha pogut fer %s escrivible pel grup"
+
+#: pathspec.c:142
+msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
+msgstr ""
+"els ajusts d'especificació de camí 'glob' i 'noglob' globals són "
+"incompatibles"
+
+#: pathspec.c:149
+msgid ""
+"global 'literal' pathspec setting is incompatible with all other global "
+"pathspec settings"
+msgstr ""
+"l'ajust d'especificació de camí 'literal' global és incompatible amb tots "
+"els altres ajusts d'especificació de camí globals"
+
+#: pathspec.c:188
+msgid "invalid parameter for pathspec magic 'prefix'"
+msgstr "paràmetre no vàlid per a la màgia d'especificació de camí 'prefix'"
+
+#: pathspec.c:201
+#, c-format
+msgid "Invalid pathspec magic '%.*s' in '%s'"
+msgstr "Màgia d'especificació de camí no vàlida '%.*s' en '%s'"
+
+#: pathspec.c:206
+#, c-format
+msgid "Missing ')' at the end of pathspec magic in '%s'"
+msgstr "')' mancant al final de la màgia d'especificació de camí en '%s'"
+
+#: pathspec.c:238
+#, c-format
+msgid "Unimplemented pathspec magic '%c' in '%s'"
+msgstr "Màgia d'especificació de camí no implementada '%c' en '%s'"
+
+#: pathspec.c:293 pathspec.c:315
+#, c-format
+msgid "Pathspec '%s' is in submodule '%.*s'"
+msgstr "L'especificació '%s' és en el submòdul '%.*s'"
+
+#: pathspec.c:350
+#, c-format
+msgid "%s: 'literal' and 'glob' are incompatible"
+msgstr "%s: 'literal' i 'glob' són incompatibles"
+
+#: pathspec.c:363
+#, c-format
+msgid "%s: '%s' is outside repository"
+msgstr "%s: '%s' és fora del dipòsit"
+
+#: pathspec.c:451
+#, c-format
+msgid "'%s' (mnemonic: '%c')"
+msgstr "'%s' (mnemònic: '%c')"
+
+#: pathspec.c:461
+#, c-format
+msgid "%s: pathspec magic not supported by this command: %s"
+msgstr ""
+"%s: aquesta ordre no és compatible amb la màgia d'especificació de camí: %s"
+
+#: pathspec.c:511
+msgid ""
+"empty strings as pathspecs will be made invalid in upcoming releases. please "
+"use . instead if you meant to match all paths"
+msgstr ""
+"es faran no vàlides les cadenes buides com especificacions de camí en "
+"versions futures. Si us plau, useu . en lloc d'això si volíeu coincidir amb "
+"tots els camins"
+
+#: pathspec.c:535
+#, c-format
+msgid "pathspec '%s' is beyond a symbolic link"
+msgstr "l'especificació de camí '%s' és més enllà d'un enllaç simbòlic"
+
+#: pathspec.c:544
+msgid ""
+"There is nothing to exclude from by :(exclude) patterns.\n"
+"Perhaps you forgot to add either ':/' or '.' ?"
+msgstr ""
+"No hi ha res a excloure per patrons :(exclusió).\n"
+"Potser heu oblidat afegir o ':/' o '.' ?"
+
+#: pretty.c:982
+msgid "unable to parse --pretty format"
+msgstr "no s'ha pogut analitzar el format --pretty"
+
+#: read-cache.c:1307
+#, c-format
+msgid ""
+"index.version set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"index.version està establerta, però el valor no és vàlid.\n"
+"S'està usant la versió %i"
+
+#: read-cache.c:1317
+#, c-format
+msgid ""
+"GIT_INDEX_VERSION set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"GIT_INDEX_VERSION està establerta, però el valor no és vàlid.\n"
+"S'està usant la versió %i"
+
+#: refs.c:576 builtin/merge.c:844
+#, c-format
+msgid "Could not open '%s' for writing"
+msgstr "No s'ha pogut obrir '%s' per a escriptura"
+
+#: refs/files-backend.c:2481
+#, c-format
+msgid "could not delete reference %s: %s"
+msgstr "no s'ha pogut suprimir la referència %s: %s"
+
+#: refs/files-backend.c:2484
+#, c-format
+msgid "could not delete references: %s"
+msgstr "no s'ha pogut suprimir les referències: %s"
+
+#: refs/files-backend.c:2493
+#, c-format
+msgid "could not remove reference %s"
+msgstr "no s'ha pogut eliminar la referència %s"
+
+#: ref-filter.c:56
+#, c-format
+msgid "expected format: %%(color:<color>)"
+msgstr "format esperat: %%(color:<color>)"
+
+#: ref-filter.c:58
+#, c-format
+msgid "unrecognized color: %%(color:%s)"
+msgstr "color no reconegut: %%(color:%s)"
+
+#: ref-filter.c:72
+#, c-format
+msgid "unrecognized format: %%(%s)"
+msgstr "format no reconegut: %%(%s)"
+
+#: ref-filter.c:78
+#, c-format
+msgid "%%(body) does not take arguments"
+msgstr "%%(body) no accepta paràmetres"
+
+#: ref-filter.c:85
+#, c-format
+msgid "%%(subject) does not take arguments"
+msgstr "%%(subject) no accepta paràmetres"
+
+#: ref-filter.c:92
+#, c-format
+msgid "%%(trailers) does not take arguments"
+msgstr "%%(trailers) no accepta paràmetres"
+
+#: ref-filter.c:111
+#, c-format
+msgid "positive value expected contents:lines=%s"
+msgstr "valor positiu esperat conté:lines=%s"
+
+#: ref-filter.c:113
+#, c-format
+msgid "unrecognized %%(contents) argument: %s"
+msgstr "paràmetre %%(contents) no reconegut: %s"
+
+#: ref-filter.c:123
+#, c-format
+msgid "unrecognized %%(objectname) argument: %s"
+msgstr "paràmetre %%(objectname) no reconegut: %s"
+
+#: ref-filter.c:145
+#, c-format
+msgid "expected format: %%(align:<width>,<position>)"
+msgstr "format esperat: %%(align:<amplada>,<posició>)"
+
+#: ref-filter.c:157
+#, c-format
+msgid "unrecognized position:%s"
+msgstr "posició no reconeguda:%s"
+
+#: ref-filter.c:161
+#, c-format
+msgid "unrecognized width:%s"
+msgstr "amplada no reconeguda:%s"
+
+#: ref-filter.c:167
+#, c-format
+msgid "unrecognized %%(align) argument: %s"
+msgstr "paràmetre %%(align) no reconegut: %s"
+
+#: ref-filter.c:171
+#, c-format
+msgid "positive width expected with the %%(align) atom"
+msgstr "amplada positiva esperada amb l'àtom %%(align)"
+
+#: ref-filter.c:255
+#, c-format
+msgid "malformed field name: %.*s"
+msgstr "nom de camp mal format: %.*s"
+
+#: ref-filter.c:281
+#, c-format
+msgid "unknown field name: %.*s"
+msgstr "nom de camp desconegut: %.*s"
+
+#: ref-filter.c:383
+#, c-format
+msgid "format: %%(end) atom used without corresponding atom"
+msgstr "format: s'ha usat l'àtom %%(end) sense l'àtom corresponent"
+
+#: ref-filter.c:435
+#, c-format
+msgid "malformed format string %s"
+msgstr "cadena de format mal format %s"
+
+#: ref-filter.c:898
+msgid ":strip= requires a positive integer argument"
+msgstr ":strip= requereix un paràmetre enter positiu"
+
+#: ref-filter.c:903
+#, c-format
+msgid "ref '%s' does not have %ld components to :strip"
+msgstr "la referència '%s' no té %ld components per a :strip"
+
+#: ref-filter.c:1066
+#, c-format
+msgid "unknown %.*s format %s"
+msgstr "format de %.*s desconegut %s"
+
+#: ref-filter.c:1086 ref-filter.c:1117
+#, c-format
+msgid "missing object %s for %s"
+msgstr "manca l'objecte %s per a %s"
+
+#: ref-filter.c:1089 ref-filter.c:1120
+#, c-format
+msgid "parse_object_buffer failed on %s for %s"
+msgstr "parse_object_buffer ha fallat en %s per a %s"
+
+#: ref-filter.c:1343
+#, c-format
+msgid "malformed object at '%s'"
+msgstr "objecte mal format a '%s'"
+
+#: ref-filter.c:1410
+#, c-format
+msgid "ignoring ref with broken name %s"
+msgstr "s'està ignorant la referència amb nom malmès %s"
+
+#: ref-filter.c:1415
+#, c-format
+msgid "ignoring broken ref %s"
+msgstr "s'està ignorant la referència trencada %s"
+
+#: ref-filter.c:1670
+#, c-format
+msgid "format: %%(end) atom missing"
+msgstr "format: manca l'àtom %%(end)"
+
+#: ref-filter.c:1734
+#, c-format
+msgid "malformed object name %s"
+msgstr "nom d'objecte %s mal format"
+
+#: remote.c:754
+#, c-format
+msgid "Cannot fetch both %s and %s to %s"
+msgstr "No es poden obtenir ambdós %s i %s a %s"
+
+#: remote.c:758
+#, c-format
+msgid "%s usually tracks %s, not %s"
+msgstr "%s generalment segueix %s, no %s"
+
+#: remote.c:762
+#, c-format
+msgid "%s tracks both %s and %s"
+msgstr "%s segueix ambdós %s i %s"
+
+#: remote.c:770
+msgid "Internal error"
+msgstr "Error intern"
+
+#: remote.c:1685 remote.c:1787
+msgid "HEAD does not point to a branch"
+msgstr "HEAD no assenyala cap branca"
+
+#: remote.c:1694
+#, c-format
+msgid "no such branch: '%s'"
+msgstr "no hi ha tal branca: '%s'"
+
+#: remote.c:1697
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr "cap font configurada per a la branca '%s'"
+
+#: remote.c:1703
+#, c-format
+msgid "upstream branch '%s' not stored as a remote-tracking branch"
+msgstr "la branca font '%s' no s'emmagatzema com a branca amb seguiment remot"
+
+#: remote.c:1718
+#, c-format
+msgid "push destination '%s' on remote '%s' has no local tracking branch"
+msgstr ""
+"el destí de pujada '%s' en el remot '%s' no té cap branca seguidora local"
+
+#: remote.c:1730
+#, c-format
+msgid "branch '%s' has no remote for pushing"
+msgstr "la branca '%s' no té cap remot al qual pujar"
+
+#: remote.c:1741
+#, c-format
+msgid "push refspecs for '%s' do not include '%s'"
+msgstr "les especificacions de referència de '%s' no inclouen '%s'"
+
+#: remote.c:1754
+msgid "push has no destination (push.default is 'nothing')"
+msgstr "push no té destí (push.default és 'nothing')"
+
+#: remote.c:1776
+msgid "cannot resolve 'simple' push to a single destination"
+msgstr "no es pot resoldre una pujada 'simple' a un sol destí"
+
+#: remote.c:2081
+#, c-format
+msgid "Your branch is based on '%s', but the upstream is gone.\n"
+msgstr "La vostra branca està basada en '%s', però la font no hi és.\n"
+
+#: remote.c:2085
+msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
+msgstr "  (useu \"git branch --unset-upstream\" per a arreglar)\n"
+
+#: remote.c:2088
+#, c-format
+msgid "Your branch is up-to-date with '%s'.\n"
+msgstr "La vostra branca està al dia amb '%s'.\n"
+
+#: remote.c:2092
+#, c-format
+msgid "Your branch is ahead of '%s' by %d commit.\n"
+msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
+msgstr[0] "La vostra branca està davant de '%s' per %d comissió.\n"
+msgstr[1] "La vostra branca està davant de '%s' per %d comissions.\n"
+
+#: remote.c:2098
+msgid "  (use \"git push\" to publish your local commits)\n"
+msgstr "  (useu \"git push\" per a publicar les vostres comissions locals)\n"
+
+#: remote.c:2101
+#, c-format
+msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
+msgid_plural ""
+"Your branch is behind '%s' by %d commits, and can be fast-forwarded.\n"
+msgstr[0] ""
+"La vostra branca està darrere de '%s' per %d comissió, i pot avançar-se "
+"ràpidament.\n"
+msgstr[1] ""
+"La vostra branca està darrere de '%s' per %d comissions, i pot avançar-se "
+"ràpidament.\n"
+
+#: remote.c:2109
+msgid "  (use \"git pull\" to update your local branch)\n"
+msgstr " (useu \"git pull\" per a actualitzar la vostra branca local)\n"
+
+#: remote.c:2112
+#, c-format
+msgid ""
+"Your branch and '%s' have diverged,\n"
+"and have %d and %d different commit each, respectively.\n"
+msgid_plural ""
+"Your branch and '%s' have diverged,\n"
+"and have %d and %d different commits each, respectively.\n"
+msgstr[0] ""
+"La vostra branca i '%s' s'han divergit,\n"
+"i tenen %d i %d comissió distinta cada una, respectivament.\n"
+msgstr[1] ""
+"La vostra branca i '%s' s'han divergit,\n"
+"i tenen %d i %d comissions distintes cada una, respectivament.\n"
+
+#: remote.c:2122
+msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
+msgstr "  (useu \"git pull\" per a fusionar la branca remota a la vostra)\n"
+
+#: revision.c:2158
+msgid "your current branch appears to be broken"
+msgstr "la vostra branca actual sembla malmesa"
+
+#: revision.c:2161
+#, c-format
+msgid "your current branch '%s' does not have any commits yet"
+msgstr "la vostra branca actual '%s' encara no té cap comissió"
+
+#: revision.c:2355
+msgid "--first-parent is incompatible with --bisect"
+msgstr "--first-parent és incompatible amb --bisect"
+
+#: run-command.c:125
+msgid "open /dev/null failed"
+msgstr "s'ha produït un error en obrir /dev/null"
+
+#: run-command.c:127
+#, c-format
+msgid "dup2(%d,%d) failed"
+msgstr "dup2(%d,%d) ha fallat"
+
+#: send-pack.c:297
+msgid "failed to sign the push certificate"
+msgstr "s'ha produït un error en signar el certificat de pujada"
+
+#: send-pack.c:410
+msgid "the receiving end does not support --signed push"
+msgstr "el destí receptor no admet pujar --signed"
+
+#: send-pack.c:412
+msgid ""
+"not sending a push certificate since the receiving end does not support --"
+"signed push"
+msgstr ""
+"no s'està enviant una certificació de pujada perquè el destí receptor no "
+"admet pujar --signed"
+
+#: send-pack.c:424
+msgid "the receiving end does not support --atomic push"
+msgstr "el destí receptor no admet pujar --atomic"
+
+#: send-pack.c:429
+msgid "the receiving end does not support push options"
+msgstr "el destí receptor no admet opcions de pujada"
+
+#: sequencer.c:215
+msgid "revert"
+msgstr "revertir"
+
+#: sequencer.c:217
+msgid "cherry-pick"
+msgstr "cherry-pick"
+
+#: sequencer.c:219
+msgid "rebase -i"
+msgstr "rebase -i"
+
+#: sequencer.c:221
+#, c-format
+msgid "Unknown action: %d"
+msgstr "Acció desconeguda: %d"
+
+#: sequencer.c:278
+msgid ""
+"after resolving the conflicts, mark the corrected paths\n"
+"with 'git add <paths>' or 'git rm <paths>'"
+msgstr ""
+"després de resoldre els conflictes, marqueu els camins\n"
+"corregits amb 'git add <camins>' o 'git rm <camins>'"
+
+#: sequencer.c:281
+msgid ""
+"after resolving the conflicts, mark the corrected paths\n"
+"with 'git add <paths>' or 'git rm <paths>'\n"
+"and commit the result with 'git commit'"
+msgstr ""
+"després de resoldre els conflictes, marqueu els camins\n"
+"corregits amb 'git add <camins>' o 'git rm <camins>'\n"
+"i cometeu el resultat amb 'git commit'"
+
+#: sequencer.c:294 sequencer.c:1667
+#, c-format
+msgid "could not lock '%s'"
+msgstr "no s'ha pogut bloquejar '%s'"
+
+#: sequencer.c:297 sequencer.c:1545 sequencer.c:1672 sequencer.c:1686
+#, c-format
+msgid "could not write to '%s'"
+msgstr "no s'ha pogut escriure a '%s'"
+
+#: sequencer.c:301
+#, c-format
+msgid "could not write eol to '%s'"
+msgstr "no s'ha pogut escriure el terminador de línia a '%s'"
+
+#: sequencer.c:305 sequencer.c:1550 sequencer.c:1674
+#, c-format
+msgid "failed to finalize '%s'."
+msgstr "s'ha produït un error en finalitzar '%s'."
+
+#: sequencer.c:329 sequencer.c:808 sequencer.c:1571 builtin/am.c:259
+#: builtin/commit.c:749 builtin/merge.c:1036
+#, c-format
+msgid "could not read '%s'"
+msgstr "no s'ha pogut llegir '%s'"
+
+#: sequencer.c:355
+#, c-format
+msgid "your local changes would be overwritten by %s."
+msgstr "els vostres canvis locals se sobreescriurien per %s."
+
+#: sequencer.c:359
+msgid "commit your changes or stash them to proceed."
+msgstr "cometeu els vostres canvis o emmagatzemeu-los per a procedir."
+
+#: sequencer.c:388
+#, c-format
+msgid "%s: fast-forward"
+msgstr "%s: avanç ràpid"
+
+#. TRANSLATORS: %s will be "revert", "cherry-pick" or
+#. * "rebase -i".
+#.
+#: sequencer.c:470
+#, c-format
+msgid "%s: Unable to write new index file"
+msgstr "%s: No s'ha pogut escriure un fitxer d'índex nou"
+
+#: sequencer.c:489
+msgid "could not resolve HEAD commit\n"
+msgstr "no s'ha pogut resoldre la comissió HEAD\n"
+
+#: sequencer.c:509
+msgid "unable to update cache tree\n"
+msgstr "no s'ha pogut actualitzar l'arbre cau\n"
+
+#: sequencer.c:592
+#, c-format
+msgid ""
+"you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"teniu canvis «staged» en el vostre arbre de treball\n"
+"Si aquests canvis estan pensats per fer «squash» a la comissió prèvia, executeu:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"Si són per a formar una comissió nova, executeu:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"En ambdós casos, quan hàgiu terminat, continueu amb:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: sequencer.c:688
+#, c-format
+msgid "could not parse commit %s\n"
+msgstr "no s'ha pogut analitzar la comissió %s\n"
+
+#: sequencer.c:693
+#, c-format
+msgid "could not parse parent commit %s\n"
+msgstr "no s'ha pogut analitzar la comissió mare %s\n"
+
+#: sequencer.c:815
+#, c-format
+msgid ""
+"unexpected 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"Primera línia del missatge de «squash» no esperada:\n"
+"\n"
+"\t%.*s"
+
+#: sequencer.c:821
+#, c-format
+msgid ""
+"invalid 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"Primera línia del missatge de «squash» no vàlida:\n"
+"\n"
+"\t%.*s"
+
+#: sequencer.c:827 sequencer.c:852
+#, c-format
+msgid "This is a combination of %d commits."
+msgstr "Això és una combinació de %d comissions."
+
+#: sequencer.c:836
+msgid "need a HEAD to fixup"
+msgstr "cal un HEAD per reparar-ho"
+
+#: sequencer.c:838
+msgid "could not read HEAD"
+msgstr "no s'ha pogut llegir HEAD"
+
+#: sequencer.c:840
+msgid "could not read HEAD's commit message"
+msgstr "no s'ha pogut llegir el missatge de comissió de HEAD"
+
+#: sequencer.c:846
+#, c-format
+msgid "cannot write '%s'"
+msgstr "no es pot escriure '%s'"
+
+#: sequencer.c:855 git-rebase--interactive.sh:445
+msgid "This is the 1st commit message:"
+msgstr "Aquest és el 1r missatge de comissió:"
+
+#: sequencer.c:863
+#, c-format
+msgid "could not read commit message of %s"
+msgstr "no s'ha pogut llegir el missatge de comissió: %s"
+
+#: sequencer.c:870
+#, c-format
+msgid "This is the commit message #%d:"
+msgstr "Aquest és el missatge de comissió #%d:"
+
+#: sequencer.c:875
+#, c-format
+msgid "The commit message #%d will be skipped:"
+msgstr "El missatge de comissió núm. #%d s'ometrà:"
+
+#: sequencer.c:880
+#, c-format
+msgid "unknown command: %d"
+msgstr "ordre desconeguda: %d"
+
+#: sequencer.c:946
+msgid "your index file is unmerged."
+msgstr "el vostre fitxer d'índex està sense fusionar."
+
+#: sequencer.c:964
+#, c-format
+msgid "commit %s is a merge but no -m option was given."
+msgstr "la comissió %s és una fusió però no s'ha donat cap opció -m."
+
+#: sequencer.c:972
+#, c-format
+msgid "commit %s does not have parent %d"
+msgstr "la comissió %s no té mare %d"
+
+#: sequencer.c:976
+#, c-format
+msgid "mainline was specified but commit %s is not a merge."
+msgstr ""
+"s'ha especificat la línia principal però la comissió %s no és una fusió."
+
+#: sequencer.c:982
+#, c-format
+msgid "cannot get commit message for %s"
+msgstr "no es pot obtenir el missatge de comissió de %s"
+
+#. TRANSLATORS: The first %s will be a "todo" command like
+#. "revert" or "pick", the second %s a SHA1.
+#: sequencer.c:1001
+#, c-format
+msgid "%s: cannot parse parent commit %s"
+msgstr "%s: no es pot analitzar la comissió mare %s"
+
+#: sequencer.c:1063 sequencer.c:1812
+#, c-format
+msgid "could not rename '%s' to '%s'"
+msgstr "no s'ha pogut canviar el nom '%s' a '%s'"
+
+#: sequencer.c:1114
+#, c-format
+msgid "could not revert %s... %s"
+msgstr "no s'ha pogut revertir %s... %s"
+
+#: sequencer.c:1115
+#, c-format
+msgid "could not apply %s... %s"
+msgstr "no s'ha pogut aplicar %s... %s"
+
+#: sequencer.c:1157
+msgid "empty commit set passed"
+msgstr "conjunt de comissions buit passat"
+
+#: sequencer.c:1167
+#, c-format
+msgid "git %s: failed to read the index"
+msgstr "git %s: s'ha produït un error en llegir l'índex"
+
+#: sequencer.c:1174
+#, c-format
+msgid "git %s: failed to refresh the index"
+msgstr "git %s: s'ha produït un error en actualitzar l'índex"
+
+#: sequencer.c:1294
+#, c-format
+msgid "invalid line %d: %.*s"
+msgstr "línia no vàlida %d: %.*s"
+
+#: sequencer.c:1302
+#, c-format
+msgid "cannot '%s' without a previous commit"
+msgstr "No es pot '%s' sense una comissió prèvia"
+
+#: sequencer.c:1334
+#, c-format
+msgid "could not read '%s'."
+msgstr "no s'ha pogut llegir '%s'."
+
+#: sequencer.c:1341
+msgid "please fix this using 'git rebase --edit-todo'."
+msgstr "si us plau, corregiu-ho això usant 'git rebase --edit-todo'."
+
+#: sequencer.c:1343
+#, c-format
+msgid "unusable instruction sheet: '%s'"
+msgstr "full d'instruccions inusable: '%s'"
+
+#: sequencer.c:1348
+msgid "no commits parsed."
+msgstr "no s'ha analitzat cap comissió."
+
+#: sequencer.c:1359
+msgid "cannot cherry-pick during a revert."
+msgstr "no es pot fer «cherry pick» durant una reversió."
+
+#: sequencer.c:1361
+msgid "cannot revert during a cherry-pick."
+msgstr "no es pot revertir durant un «cherry pick»."
+
+#: sequencer.c:1424
+#, c-format
+msgid "invalid key: %s"
+msgstr "clau no vàlida: %s"
+
+#: sequencer.c:1427
+#, c-format
+msgid "invalid value for %s: %s"
+msgstr "valor no vàlid per a %s: %s"
+
+#: sequencer.c:1484
+#, c-format
+msgid "malformed options sheet: '%s'"
+msgstr "full d'opcions mal format: '%s'"
+
+#: sequencer.c:1522
+msgid "a cherry-pick or revert is already in progress"
+msgstr "un «cherry pick» o una reversió ja està en curs"
+
+#: sequencer.c:1523
+msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
+msgstr "intenteu \"git cherry-pick (--continue | --quit | --abort)\""
+
+#: sequencer.c:1526
+#, c-format
+msgid "could not create sequencer directory '%s'"
+msgstr "no s'ha pogut crear el directori de seqüenciador '%s'"
+
+#: sequencer.c:1540
+msgid "could not lock HEAD"
+msgstr "no s'ha pogut bloquejar HEAD"
+
+#: sequencer.c:1596 sequencer.c:2150
+msgid "no cherry-pick or revert in progress"
+msgstr "ni hi ha cap «cherry pick» ni cap reversió en curs"
+
+#: sequencer.c:1598
+msgid "cannot resolve HEAD"
+msgstr "no es pot resoldre HEAD"
+
+#: sequencer.c:1600 sequencer.c:1634
+msgid "cannot abort from a branch yet to be born"
+msgstr "no es pot avortar des d'una branca que encara ha de nàixer"
+
+#: sequencer.c:1620 builtin/grep.c:904
+#, c-format
+msgid "cannot open '%s'"
+msgstr "no es pot obrir '%s'"
+
+#: sequencer.c:1622
+#, c-format
+msgid "cannot read '%s': %s"
+msgstr "no es pot llegir '%s': %s"
+
+#: sequencer.c:1623
+msgid "unexpected end of file"
+msgstr "final de fitxer inesperat"
+
+#: sequencer.c:1629
+#, c-format
+msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
+msgstr "el fitxer HEAD emmagatzemat abans de fer «cherry pick» '%s' és malmès"
+
+#: sequencer.c:1640
+msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
+msgstr "Sembla que heu mogut HEAD sense rebobinar, comproveu-ho HEAD"
+
+#: sequencer.c:1777 sequencer.c:2049
+msgid "cannot read HEAD"
+msgstr "No es pot llegir HEAD"
+
+#: sequencer.c:1817 builtin/difftool.c:574
+#, c-format
+msgid "could not copy '%s' to '%s'"
+msgstr "no s'ha pogut copiar '%s' a '%s'"
+
+#: sequencer.c:1833
+msgid "could not read index"
+msgstr "no s'ha pogut llegir l'índex"
+
+#: sequencer.c:1838
+#, c-format
+msgid ""
+"execution failed: %s\n"
+"%sYou can fix the problem, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"ha fallat: %s\n"
+"%sPodeu solucionar el problema, i llavors executar\n"
+"\n"
+" git rebase --continue\n"
+"\n"
+
+#: sequencer.c:1844
+msgid "and made changes to the index and/or the working tree\n"
+msgstr "i ha fet canvis a l'índex i/o l'arbre de treball\n"
+
+#: sequencer.c:1850
+#, c-format
+msgid ""
+"execution succeeded: %s\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"L'execució ha tingut èxit: %s\n"
+"però ha deixat canvis a l'índex i/o l'arbre de treball\n"
+"Cometeu o emmagatzemeu els vostres canvis, i llavors executeu\n"
+"\n"
+" git rebase --continue\n"
+
+#: sequencer.c:1905 git-rebase.sh:168
+#, c-format
+msgid "Applied autostash."
+msgstr "S'ha aplicat el magatzem automàtic."
+
+#: sequencer.c:1917
+#, c-format
+msgid "cannot store %s"
+msgstr "no es pot emmagatzemar %s"
+
+#: sequencer.c:1919 git-rebase.sh:172
+#, c-format
+msgid ""
+"Applying autostash resulted in conflicts.\n"
+"Your changes are safe in the stash.\n"
+"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
+msgstr ""
+"L'aplicació del magatzem automàtic ha resultat en conflictes.\n"
+"Els vostres canvis estan segurs en el magatzem.\n"
+"Podeu executar \"git stash pop\" o \"git stash drop\" en qualsevol moment.\n"
+
+#: sequencer.c:2000
+#, c-format
+msgid "stopped at %s... %.*s"
+msgstr "aturat a %s... %.*s"
+
+#: sequencer.c:2027
+#, c-format
+msgid "unknown command %d"
+msgstr "ordre %d desconeguda"
+
+#: sequencer.c:2057
+msgid "could not read orig-head"
+msgstr "No s'ha pogut llegir orig-head"
+
+#: sequencer.c:2061
+msgid "could not read 'onto'"
+msgstr "no s'ha pogut llegir 'onto'"
+
+#: sequencer.c:2068
+#, c-format
+msgid "could not update %s"
+msgstr "no s'ha pogut analitzar %s"
+
+#: sequencer.c:2075
+#, c-format
+msgid "could not update HEAD to %s"
+msgstr "no s'ha pogut actualitzar HEAD a %s"
+
+#: sequencer.c:2159
+msgid "cannot rebase: You have unstaged changes."
+msgstr "No es pot rebasar: Teniu canvis «unstaged»."
+
+#: sequencer.c:2164
+msgid "could not remove CHERRY_PICK_HEAD"
+msgstr "No s'ha pogut eliminar CHERRY_PICK_HEAD"
+
+#: sequencer.c:2173
+msgid "cannot amend non-existing commit"
+msgstr "no es pot esmenar una comissió no existent"
+
+#: sequencer.c:2175
+#, c-format
+msgid "invalid file: '%s'"
+msgstr "fitxer no vàlid: '%s'"
+
+#: sequencer.c:2177
+#, c-format
+msgid "invalid contents: '%s'"
+msgstr "contingut no vàlid: '%s'"
+
+#: sequencer.c:2180
+msgid ""
+"\n"
+"You have uncommitted changes in your working tree. Please, commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"\n"
+"Teniu canvis no comesos en el vostre arbre de treball. Si us plau,\n"
+"primer cometeu-los i després executeu 'git rebase --continue' de nou."
+
+#: sequencer.c:2190
+msgid "could not commit staged changes."
+msgstr "No s'ha pogut cometre els canvis «staged»."
+
+#: sequencer.c:2270
+#, c-format
+msgid "%s: can't cherry-pick a %s"
+msgstr "%s: no es pot fer «cherry pick» a %s"
+
+#: sequencer.c:2274
+#, c-format
+msgid "%s: bad revision"
+msgstr "%s: revisió dolenta"
+
+#: sequencer.c:2307
+msgid "can't revert as initial commit"
+msgstr "no es pot revertir com a comissió inicial"
+
+#: setup.c:160
+#, c-format
+msgid ""
+"%s: no such path in the working tree.\n"
+"Use 'git <command> -- <path>...' to specify paths that do not exist locally."
+msgstr ""
+"%s: no hi ha tal camí en l'arbre de treball.\n"
+"Useu 'git <ordre> -- <camí>...' per a especificar camins que no existeixin "
+"localment."
+
+#: setup.c:173
+#, c-format
+msgid ""
+"ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"paràmetre ambigu '%s': revisió no coneguda o camí no en l'arbre de treball.\n"
+"Useu '--' per a separar els camins de les revisions, com això:\n"
+"'git <ordre> [<revisió>...] -- [<fitxer>...]'"
+
+#: setup.c:223
+#, c-format
+msgid ""
+"ambiguous argument '%s': both revision and filename\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"paràmetre ambigu '%s': ambdós una revisió i un nom de fitxer\n"
+"Useu '--' per a separar els camins de les revisions, com això:\n"
+"'git <ordre> [<revisió>...] -- [<fitxer>...]'"
+
+#: setup.c:470
+#, c-format
+msgid "Expected git repo version <= %d, found %d"
+msgstr "S'esperava una versió de dipòsit de git <= %d, s'ha trobat %d"
+
+#: setup.c:478
+msgid "unknown repository extensions found:"
+msgstr "s'han trobat extensions de dipòsit desconegudes:"
+
+#: setup.c:768
+#, c-format
+msgid "Not a git repository (or any of the parent directories): %s"
+msgstr "No és un dipòsit de git (ni cap dels directoris pares): %s"
+
+#: setup.c:770 setup.c:922 builtin/index-pack.c:1643
+msgid "Cannot come back to cwd"
+msgstr "No es pot tornar al directori de treball actual"
+
+#: setup.c:852
+msgid "Unable to read current working directory"
+msgstr "No s'ha pogut llegir el directori de treball actual"
+
+#: setup.c:927
+#, c-format
+msgid ""
+"Not a git repository (or any parent up to mount point %s)\n"
+"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
+msgstr ""
+"No un dipòsit de git (ni cap pare fins al punt de muntatge %s)\n"
+"S'atura a la frontera de sistema de fitxers (GIT_DISCOVERY_ACROSS_FILESYSTEM "
+"no està establert)."
+
+#: setup.c:934
+#, c-format
+msgid "Cannot change to '%s/..'"
+msgstr "No es pot canviar a '%s/..'"
+
+#: setup.c:996
+#, c-format
+msgid ""
+"Problem with core.sharedRepository filemode value (0%.3o).\n"
+"The owner of files must always have read and write permissions."
+msgstr ""
+"Hi ha un problema amb el valor de mode de fitxer core.sharedRepository "
+"(0%.3o).\n"
+"El propietari dels fitxers sempre ha de tenir permisos de lectura i "
+"escriptura."
+
+#: sha1_file.c:490
+#, c-format
+msgid "path '%s' does not exist"
+msgstr "el camí '%s' no existeix"
+
+#: sha1_file.c:516
+#, c-format
+msgid "reference repository '%s' as a linked checkout is not supported yet."
+msgstr ""
+"Encara no se suporta el dipòsit de referència '%s' com a agafament enllaçat."
+
+#: sha1_file.c:522
+#, c-format
+msgid "reference repository '%s' is not a local repository."
+msgstr "el dipòsit de referència '%s' no és un dipòsit local."
+
+#: sha1_file.c:528
+#, c-format
+msgid "reference repository '%s' is shallow"
+msgstr "el dipòsit de referència '%s' és superficial"
+
+#: sha1_file.c:536
+#, c-format
+msgid "reference repository '%s' is grafted"
+msgstr "el dipòsit de referència '%s' és empeltat"
+
+#: sha1_file.c:1176
+msgid "offset before end of packfile (broken .idx?)"
+msgstr "desplaçament abans de la fi del fitxer de paquet (.idx trencat?)"
+
+#: sha1_file.c:2637
+#, c-format
+msgid "offset before start of pack index for %s (corrupt index?)"
+msgstr ""
+"desplaçament abans d'inici d'índex de paquet per a %s (índex corromput?)"
+
+#: sha1_file.c:2641
+#, c-format
+msgid "offset beyond end of pack index for %s (truncated index?)"
+msgstr ""
+"desplaçament més enllà de la fi d'índex de paquet per a %s (índex truncat?)"
+
+#: sha1_name.c:407
+#, c-format
+msgid "short SHA1 %s is ambiguous"
+msgstr "l'SHA1 %s curt és ambigu"
+
+#: sha1_name.c:418
+msgid "The candidates are:"
+msgstr "Els candidats són:"
+
+#: sha1_name.c:578
+msgid ""
+"Git normally never creates a ref that ends with 40 hex characters\n"
+"because it will be ignored when you just specify 40-hex. These refs\n"
+"may be created by mistake. For example,\n"
+"\n"
+"  git checkout -b $br $(git rev-parse ...)\n"
+"\n"
+"where \"$br\" is somehow empty and a 40-hex ref is created. Please\n"
+"examine these refs and maybe delete them. Turn this message off by\n"
+"running \"git config advice.objectNameWarning false\""
+msgstr ""
+"Git normalment mai crea una referència que acabi amb 40 caràcters\n"
+"hexadecimals perquè s'ignorarà quan només especifiqueu 40 caràcters\n"
+"hexadecimals. Aquestes referències es poden crear per error. Per\n"
+"exemple,\n"
+"\n"
+"  git checkout -b $br $(git rev-parse ...)\n"
+"\n"
+"on \"$br\" és d'alguna manera buida i una referència de 40 caràcters\n"
+"hexadecimals. Si us plau, examineu aquestes referències i potser\n"
+"suprimiu-les. Desactiveu aquest missatge executant\n"
+"\"git config advice.objectNameWarning false\""
+
+#: submodule.c:65 submodule.c:99
+msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
+msgstr ""
+"No es pot canviar un .gitmodules no fusionat, primer resoleu els conflictes "
+"de fusió"
+
+#: submodule.c:69 submodule.c:103
+#, c-format
+msgid "Could not find section in .gitmodules where path=%s"
+msgstr "No s'ha pogut trobar la secció en .gitmodules on path=%s"
+
+#: submodule.c:77
+#, c-format
+msgid "Could not update .gitmodules entry %s"
+msgstr "No s'ha pogut actualitzar l'entrada de .gitmodules %s"
+
+#: submodule.c:110
+#, c-format
+msgid "Could not remove .gitmodules entry for %s"
+msgstr "No s'ha pogut eliminar l'entrada de .gitmodules per a %s"
+
+#: submodule.c:121
+msgid "staging updated .gitmodules failed"
+msgstr "l'allistament del .gitmodules actualitzat ha fallat"
+
+#: submodule.c:159
+msgid "negative values not allowed for submodule.fetchJobs"
+msgstr "no es permeten els valors negatius a submodule.fetchJobs"
+
+#: submodule.c:1184
+#, c-format
+msgid "could not start 'git status in submodule '%s'"
+msgstr "no s'ha pogut iniciar 'git status in submodule '%s'"
+
+#: submodule.c:1197
+#, c-format
+msgid "could not run 'git status in submodule '%s'"
+msgstr "no s'ha pogut executar 'git status in submodule '%s'"
+
+#: submodule.c:1398
+#, c-format
+msgid ""
+"relocate_gitdir for submodule '%s' with more than one worktree not supported"
+msgstr ""
+"no està admès relocate_gitdir per al submòdul '%s' amb més d'un arbre de treball"
+
+#: submodule.c:1410 submodule.c:1471
+#, c-format
+msgid "could not lookup name for submodule '%s'"
+msgstr "no s'ha trobat el nom pel submòdul '%s'"
+
+#: submodule.c:1414 submodule.c:1474 builtin/submodule--helper.c:640
+#: builtin/submodule--helper.c:650
+#, c-format
+msgid "could not create directory '%s'"
+msgstr "no s'ha pogut crear el directori '%s'"
+
+#: submodule.c:1420
+#, c-format
+msgid ""
+"Migrating git directory of '%s%s' from\n"
+"'%s' to\n"
+"'%s'\n"
+msgstr ""
+"S'està migrant el directori de '%s%s' des de\n"
+"'%s' a\n"
+"'%s'\n"
+
+#: submodule.c:1512
+#, c-format
+msgid "could not recurse into submodule '%s'"
+msgstr "S'ha produït un error en cercar recursivament al camí de submòdul '%s'"
+
+#: submodule-config.c:360
+#, c-format
+msgid "invalid value for %s"
+msgstr "valor no vàlid per a %s"
+
+#: trailer.c:240
+#, c-format
+msgid "running trailer command '%s' failed"
+msgstr "l'execució de l'ordre de remolc '%s' ha fallat"
+
+#: trailer.c:473 trailer.c:477 trailer.c:481 trailer.c:535 trailer.c:539
+#: trailer.c:543
+#, c-format
+msgid "unknown value '%s' for key '%s'"
+msgstr "valor desconegut '%s' per a la clau '%s'"
+
+#: trailer.c:525 trailer.c:530 builtin/remote.c:289
+#, c-format
+msgid "more than one %s"
+msgstr "més d'un %s"
+
+#: trailer.c:702
+#, c-format
+msgid "empty trailer token in trailer '%.*s'"
+msgstr "testimoni de remolc buit en el remolc '%.*s'"
+
+#: trailer.c:722
+#, c-format
+msgid "could not read input file '%s'"
+msgstr "no s'ha pogut llegir el fitxer d'entrada '%s'"
+
+#: trailer.c:725
+msgid "could not read from stdin"
+msgstr "no s'ha pogut llegir des d'stdin"
+
+#: trailer.c:949 builtin/am.c:44
+#, c-format
+msgid "could not stat %s"
+msgstr "no s'ha pogut fer stat a %s"
+
+#: trailer.c:951
+#, c-format
+msgid "file %s is not a regular file"
+msgstr "el fitxer %s no és un fitxer regular"
+
+#: trailer.c:953
+#, c-format
+msgid "file %s is not writable by user"
+msgstr "el fitxer %s no és gravable per l'usuari"
+
+#: trailer.c:965
+msgid "could not open temporary file"
+msgstr "no s'ha pogut obrir el fitxer temporal"
+
+#: trailer.c:1001
+#, c-format
+msgid "could not rename temporary file to %s"
+msgstr "no s'ha pogut canviar el nom del fitxer temporal a %s"
+
+#: transport.c:62
+#, c-format
+msgid "Would set upstream of '%s' to '%s' of '%s'\n"
+msgstr "Canviaria la font de '%s' a '%s' de '%s'\n"
+
+#: transport.c:151
+#, c-format
+msgid "transport: invalid depth option '%s'"
+msgstr "transport: opció de profunditat no vàlida '%s'"
+
+#: transport.c:885
+#, c-format
+msgid ""
+"The following submodule paths contain changes that can\n"
+"not be found on any remote:\n"
+msgstr ""
+"Els camins de submòdul següents contenen canvis que no\n"
+"es poden trobar en cap remot:\n"
+
+#: transport.c:889
+#, c-format
+msgid ""
+"\n"
+"Please try\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"or cd to the path and use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"to push them to a remote.\n"
+"\n"
+msgstr ""
+"\n"
+"Si us plau, intenteu\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"o canviar de directori al camí i useu\n"
+"\n"
+"\tgit push\n"
+"\n"
+"per a pujar-los a un remot.\n"
+
+#: transport.c:897
+msgid "Aborting."
+msgstr "S'està avortant."
+
+#: transport-helper.c:1082
+#, c-format
+msgid "Could not read ref %s"
+msgstr "No s'ha pogut llegir la referència %s"
+
+#: tree-walk.c:31
+msgid "too-short tree object"
+msgstr "objecte d'arbre massa curt"
+
+#: tree-walk.c:37
+msgid "malformed mode in tree entry"
+msgstr "mode mal format en entrada d'arbre"
+
+#: tree-walk.c:41
+msgid "empty filename in tree entry"
+msgstr "nom de fitxer buit en una entrada d'arbre"
+
+#: tree-walk.c:113
+msgid "too-short tree file"
+msgstr "fitxer d'arbre massa curt"
+
+#: unpack-trees.c:99
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%sPlease commit your changes or stash them before you switch branches."
+msgstr ""
+"Els vostres canvis locals als fitxers següents se sobreescriurien per "
+"agafar:\n"
+"%%sSi us plau, cometeu els vostres canvis o emmagatzemeu-los abans de "
+"canviar de branca."
+
+#: unpack-trees.c:101
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%s"
+msgstr ""
+"Els vostres canvis locals als fitxers següents se sobreescriurien per "
+"agafar:\n"
+"%%s"
+
+#: unpack-trees.c:104
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%sPlease commit your changes or stash them before you merge."
+msgstr ""
+"Els vostres canvis locals als fitxers següents se sobreescriurien per "
+"fusionar:\n"
+"%%sSi us plau, cometeu els vostres canvis o emmagatzemeu-los abans de "
+"fusionar."
+
+#: unpack-trees.c:106
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Els vostres canvis locals als fitxers següents se sobreescriurien per "
+"fusionar:\n"
+"%%s"
+
+#: unpack-trees.c:109
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%sPlease commit your changes or stash them before you %s."
+msgstr ""
+"Els vostres canvis locals als fitxers següents se sobreescriurien per %s:\n"
+"%%sSi us plau, cometeu els vostres canvis o emmagatzemeu-los abans de %s."
+
+#: unpack-trees.c:111
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"Els vostres canvis locals als fitxers següents se sobreescriurien per %s:\n"
+"%%s"
+
+#: unpack-trees.c:116
+#, c-format
+msgid ""
+"Updating the following directories would lose untracked files in them:\n"
+"%s"
+msgstr ""
+"En actualitzar els directoris següents perdria fitxers no seguits en el:\n"
+"%s"
+
+#: unpack-trees.c:120
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Els següents fitxers no seguits en l'arbre de treball s'eliminarien per "
+"agafar:\n"
+"%%sSi us plau, moveu-los o elimineu-los abans de canviar de branca."
+
+#: unpack-trees.c:122
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%s"
+msgstr ""
+"Els següents fitxers no seguits en l'arbre de treball s'eliminarien per "
+"agafar:\n"
+"%%s"
+
+#: unpack-trees.c:125
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Els següents fitxers no seguits en l'arbre de treball s'eliminarien per "
+"fusionar:\n"
+"%%sSi us plau, moveu-los o elimineu-los abans de fusionar."
+
+#: unpack-trees.c:127
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%s"
+msgstr ""
+"Els següents fitxers no seguits en l'arbre de treball s'eliminarien per "
+"fusionar:\n"
+"%%s"
+
+#: unpack-trees.c:130
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"Els següents fitxers no seguits en l'arbre de treball s'eliminarien per %s:\n"
+"%%sSi us plau, moveu-los o elimineu-los abans de %s."
+
+#: unpack-trees.c:132
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%s"
+msgstr ""
+"Els següents fitxers no seguits en l'arbre de treball s'eliminarien per %s:\n"
+"%%s"
+
+#: unpack-trees.c:137
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Els següents fitxers no seguits en l'arbre de treball se sobreescriurien per "
+"agafar:\n"
+"%%sSi us plau, moveu-los o elimineu-los abans de canviar de branca."
+
+#: unpack-trees.c:139
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%s"
+msgstr ""
+"Els següents fitxers no seguits en l'arbre de treball se sobreescriurien per "
+"agafar:\n"
+"%%s"
+
+#: unpack-trees.c:142
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Els següents fitxers no seguits en l'arbre de treball se sobreescriurien per "
+"fusionar:\n"
+"%%sSi us plau, moveu-los o elimineu-los abans de fusionar."
+
+#: unpack-trees.c:144
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Els següents fitxers no seguits en l'arbre de treball se sobreescriurien per "
+"fusionar:\n"
+"%%s"
+
+#: unpack-trees.c:147
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"Els següents fitxers no seguits en l'arbre de treball se sobreescriurien per "
+"%s:\n"
+"%%sSi us plau, moveu-los o elimineu-los abans de %s."
+
+#: unpack-trees.c:149
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"Els següents fitxers no seguits en l'arbre de treball se sobreescriurien per "
+"%s:\n"
+"%%s"
+
+#: unpack-trees.c:156
+#, c-format
+msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
+msgstr "L'entrada '%s' encavalca amb '%s'.  No es pot vincular."
+
+#: unpack-trees.c:159
+#, c-format
+msgid ""
+"Cannot update sparse checkout: the following entries are not up-to-date:\n"
+"%s"
+msgstr ""
+"No es pot actualitzar l'agafament parcial: les entrades següents no estan al "
+"dia:\n"
+"%s"
+
+#: unpack-trees.c:161
+#, c-format
+msgid ""
+"The following working tree files would be overwritten by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"Els fitxers següents en l'arbre de treball se sobreescriurien per "
+"actualitzar l'agafament parcial:\n"
+"%s"
+
+#: unpack-trees.c:163
+#, c-format
+msgid ""
+"The following working tree files would be removed by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"Els fitxers següents en l'arbre de treball s'eliminarien per actualitzar "
+"l'agafament parcial:\n"
+"%s"
+
+#: unpack-trees.c:240
+#, c-format
+msgid "Aborting\n"
+msgstr "S'està avortant\n"
+
+#: unpack-trees.c:270
+msgid "Checking out files"
+msgstr "S'estan agafant fitxers"
+
+#: urlmatch.c:120
+msgid "invalid URL scheme name or missing '://' suffix"
+msgstr "l'esquema d'URL no és vàlid o li manca el sufix '://'"
+
+#: urlmatch.c:144 urlmatch.c:297 urlmatch.c:356
+#, c-format
+msgid "invalid %XX escape sequence"
+msgstr "seqüència d'escapament %XX no vàlida"
+
+#: urlmatch.c:172
+msgid "missing host and scheme is not 'file:'"
+msgstr "manca la màquina i l'esquema no és 'file:'"
+
+#: urlmatch.c:189
+msgid "a 'file:' URL may not have a port number"
+msgstr "un URL 'file:' no pot tenir número de port"
+
+#: urlmatch.c:199
+msgid "invalid characters in host name"
+msgstr "hi ha caràcters no vàlids en el nom de màquina"
+
+#: urlmatch.c:244 urlmatch.c:255
+msgid "invalid port number"
+msgstr "número de port no vàlid"
+
+#: urlmatch.c:322
+msgid "invalid '..' path segment"
+msgstr "segment de camí '..' no vàlid"
+
+#: worktree.c:282
+#, c-format
+msgid "failed to read '%s'"
+msgstr "s'ha produït un error en llegir '%s'"
+
+#: wrapper.c:222 wrapper.c:392
+#, c-format
+msgid "could not open '%s' for reading and writing"
+msgstr "no s'ha pogut obrir '%s' per a lectura i escriptura"
+
+#: wrapper.c:224 wrapper.c:394 builtin/am.c:766
+#, c-format
+msgid "could not open '%s' for writing"
+msgstr "no s'ha pogut obrir '%s' per a escriptura"
+
+#: wrapper.c:226 wrapper.c:396 builtin/am.c:320 builtin/am.c:759
+#: builtin/am.c:847 builtin/commit.c:1700 builtin/merge.c:1033
+#: builtin/pull.c:341
+#, c-format
+msgid "could not open '%s' for reading"
+msgstr "no s'ha pogut obrir '%s' per a lectura"
+
+#: wrapper.c:605 wrapper.c:626
+#, c-format
+msgid "unable to access '%s'"
+msgstr "no s'ha pogut accedir a '%s'"
+
+#: wrapper.c:634
+msgid "unable to get current working directory"
+msgstr "no s'ha pogut obtenir el directori de treball actual"
+
+#: wrapper.c:658
+#, c-format
+msgid "could not write to %s"
+msgstr "no s'ha pogut escriure a %s"
+
+#: wrapper.c:660
+#, c-format
+msgid "could not close %s"
+msgstr "no s'ha pogut tancar %s"
+
+#: wt-status.c:151
+msgid "Unmerged paths:"
+msgstr "Camins sense fusionar:"
+
+#: wt-status.c:178 wt-status.c:205
+#, c-format
+msgid "  (use \"git reset %s <file>...\" to unstage)"
+msgstr "  (useu \"git reset %s <fitxer>...\" per a fer «unstage»)"
+
+#: wt-status.c:180 wt-status.c:207
+msgid "  (use \"git rm --cached <file>...\" to unstage)"
+msgstr "  (useu \"git rm --cached <fitxer>...\" per a fer «unstage»)"
+
+#: wt-status.c:184
+msgid "  (use \"git add <file>...\" to mark resolution)"
+msgstr "  (useu \"git add <fitxer>...\" per a senyalar resolució)"
+
+#: wt-status.c:186 wt-status.c:190
+msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
+msgstr ""
+"  (useu \"git add/rm <fitxer>...\" segons sigui apropiat per a senyalar "
+"resolució)"
+
+#: wt-status.c:188
+msgid "  (use \"git rm <file>...\" to mark resolution)"
+msgstr "  (useu \"git rm <fitxer>...\" per a senyalar resolució)"
+
+#: wt-status.c:199 wt-status.c:945
+msgid "Changes to be committed:"
+msgstr "Canvis a cometre:"
+
+#: wt-status.c:217 wt-status.c:954
+msgid "Changes not staged for commit:"
+msgstr "Canvis no «stage» per a cometre:"
+
+#: wt-status.c:221
+msgid "  (use \"git add <file>...\" to update what will be committed)"
+msgstr "  (useu \"git add <fitxer>...\" per a actualitzar què es cometrà)"
+
+#: wt-status.c:223
+msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
+msgstr "  (useu \"git add/rm <fitxer>...\" per a actualitzar què es cometrà)"
+
+#: wt-status.c:224
+msgid ""
+"  (use \"git checkout -- <file>...\" to discard changes in working directory)"
+msgstr ""
+"  (useu \"git checkout -- <fitxer>...\" per a descartar els canvis en el "
+"directori de treball)"
+
+#: wt-status.c:226
+msgid "  (commit or discard the untracked or modified content in submodules)"
+msgstr ""
+"  (cometeu o descarteu el contingut modificat o no seguit en els submòduls)"
+
+#: wt-status.c:238
+#, c-format
+msgid "  (use \"git %s <file>...\" to include in what will be committed)"
+msgstr "  (useu \"git %s <fitxer>...\" per a incloure-ho en què es cometrà)"
+
+#: wt-status.c:253
+msgid "both deleted:"
+msgstr "suprimit per ambdós:"
+
+#: wt-status.c:255
+msgid "added by us:"
+msgstr "afegit per nosaltres:"
+
+#: wt-status.c:257
+msgid "deleted by them:"
+msgstr "suprimit per ells:"
+
+#: wt-status.c:259
+msgid "added by them:"
+msgstr "afegit per ells:"
+
+#: wt-status.c:261
+msgid "deleted by us:"
+msgstr "suprimit per nosaltres:"
+
+#: wt-status.c:263
+msgid "both added:"
+msgstr "afegit per ambdós:"
+
+#: wt-status.c:265
+msgid "both modified:"
+msgstr "modificat per ambdós:"
+
+#: wt-status.c:275
+msgid "new file:"
+msgstr "fitxer nou:"
+
+#: wt-status.c:277
+msgid "copied:"
+msgstr "copiat:"
+
+#: wt-status.c:279
+msgid "deleted:"
+msgstr "suprimit:"
+
+#: wt-status.c:281
+msgid "modified:"
+msgstr "modificat:"
+
+#: wt-status.c:283
+msgid "renamed:"
+msgstr "canviat de nom:"
+
+#: wt-status.c:285
+msgid "typechange:"
+msgstr "canviat de tipus:"
+
+#: wt-status.c:287
+msgid "unknown:"
+msgstr "desconegut:"
+
+#: wt-status.c:289
+msgid "unmerged:"
+msgstr "sense fusionar:"
+
+#: wt-status.c:371
+msgid "new commits, "
+msgstr "comissions noves, "
+
+#: wt-status.c:373
+msgid "modified content, "
+msgstr "contingut modificat, "
+
+#: wt-status.c:375
+msgid "untracked content, "
+msgstr "contingut no seguit, "
+
+#: wt-status.c:818
+msgid "Submodules changed but not updated:"
+msgstr "Submòduls canviats però no actualitzats:"
+
+#: wt-status.c:820
+msgid "Submodule changes to be committed:"
+msgstr "Canvis de submòdul a cometre:"
+
+#: wt-status.c:901
+msgid ""
+"Do not touch the line above.\n"
+"Everything below will be removed."
+msgstr ""
+"No toqueu la línia a dalt.\n"
+"Tot el que hi ha a sota s'eliminarà."
+
+#: wt-status.c:1013
+msgid "You have unmerged paths."
+msgstr "Teniu camins sense fusionar."
+
+#: wt-status.c:1016
+msgid "  (fix conflicts and run \"git commit\")"
+msgstr "  (arregleu els conflictes i executeu \"git commit\")"
+
+#: wt-status.c:1018
+msgid "  (use \"git merge --abort\" to abort the merge)"
+msgstr "  (useu \"git merge --abort\" per a avortar la fusió)"
+
+#: wt-status.c:1023
+msgid "All conflicts fixed but you are still merging."
+msgstr "Tots els conflictes estan arreglats però encara esteu fusionant."
+
+#: wt-status.c:1026
+msgid "  (use \"git commit\" to conclude merge)"
+msgstr "  (useu \"git commit\" per a concloure la fusió)"
+
+#: wt-status.c:1036
+msgid "You are in the middle of an am session."
+msgstr "Esteu enmig d'una sessió am."
+
+#: wt-status.c:1039
+msgid "The current patch is empty."
+msgstr "El pedaç actual està buit."
+
+#: wt-status.c:1043
+msgid "  (fix conflicts and then run \"git am --continue\")"
+msgstr "  (arregleu els conflictes i després executeu \"git am --continue\")"
+
+#: wt-status.c:1045
+msgid "  (use \"git am --skip\" to skip this patch)"
+msgstr "  (useu \"git am --skip\" per a ometre aquest pedaç)"
+
+#: wt-status.c:1047
+msgid "  (use \"git am --abort\" to restore the original branch)"
+msgstr "  (useu \"git am --abort\" per a restaurar la branca original)"
+
+#: wt-status.c:1176
+msgid "git-rebase-todo is missing."
+msgstr "Manca git-rebase-todo."
+
+#: wt-status.c:1178
+msgid "No commands done."
+msgstr "No s'ha fet cap ordre."
+
+#: wt-status.c:1181
+#, c-format
+msgid "Last command done (%d command done):"
+msgid_plural "Last commands done (%d commands done):"
+msgstr[0] "Última ordre feta (%d ordre feta):"
+msgstr[1] "Últimes ordres fetes (%d ordres fetes):"
+
+#: wt-status.c:1192
+#, c-format
+msgid "  (see more in file %s)"
+msgstr "  (vegeu més en el fitxer %s)"
+
+#: wt-status.c:1197
+msgid "No commands remaining."
+msgstr "No manca cap ordre."
+
+#: wt-status.c:1200
+#, c-format
+msgid "Next command to do (%d remaining command):"
+msgid_plural "Next commands to do (%d remaining commands):"
+msgstr[0] "Ordre següent a fer (manca %d ordre):"
+msgstr[1] "Ordres següents a fer (manquen %d ordres):"
+
+#: wt-status.c:1208
+msgid "  (use \"git rebase --edit-todo\" to view and edit)"
+msgstr "  (useu \"git rebase --edit-todo\" per a veure i editar)"
+
+#: wt-status.c:1221
+#, c-format
+msgid "You are currently rebasing branch '%s' on '%s'."
+msgstr "Actualment esteu rebasant la branca '%s' en '%s'."
+
+#: wt-status.c:1226
+msgid "You are currently rebasing."
+msgstr "Actualment esteu rebasant."
+
+#: wt-status.c:1240
+msgid "  (fix conflicts and then run \"git rebase --continue\")"
+msgstr ""
+"  (arregleu els conflictes i després executeu \"git rebase --continue\")"
+
+#: wt-status.c:1242
+msgid "  (use \"git rebase --skip\" to skip this patch)"
+msgstr "  (useu \"git rebase --skip\" per a ometre aquest pedaç)"
+
+#: wt-status.c:1244
+msgid "  (use \"git rebase --abort\" to check out the original branch)"
+msgstr "  (useu \"git rebase --abort\" per a agafar la branca original)"
+
+#: wt-status.c:1250
+msgid "  (all conflicts fixed: run \"git rebase --continue\")"
+msgstr ""
+"  (tots els conflictes estan arreglats: executeu \"git rebase --continue\")"
+
+#: wt-status.c:1254
+#, c-format
+msgid ""
+"You are currently splitting a commit while rebasing branch '%s' on '%s'."
+msgstr ""
+"Actualment esteu dividint una comissió mentre rebaseu la branca '%s' en '%s'."
+
+#: wt-status.c:1259
+msgid "You are currently splitting a commit during a rebase."
+msgstr "Actualment esteu dividint una comissió durant un rebasament."
+
+#: wt-status.c:1262
+msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
+msgstr ""
+"  (Una vegada que el vostre directori de treball sigui net, executeu \"git "
+"rebase --continue\")"
+
+#: wt-status.c:1266
+#, c-format
+msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
+msgstr ""
+"Actualment esteu editant una comissió mentre es fa «rebase» de la branca "
+"'%s' en '%s'."
+
+#: wt-status.c:1271
+msgid "You are currently editing a commit during a rebase."
+msgstr "Actualment esteu editant una comissió durant un «rebase»."
+
+#: wt-status.c:1274
+msgid "  (use \"git commit --amend\" to amend the current commit)"
+msgstr "  (useu \"git commit --amend\" per a esmenar la comissió actual)"
+
+#: wt-status.c:1276
+msgid ""
+"  (use \"git rebase --continue\" once you are satisfied with your changes)"
+msgstr ""
+"  (useu \"git rebase --continue\" una vegada que estigueu satisfet amb els "
+"vostres canvis)"
+
+#: wt-status.c:1286
+#, c-format
+msgid "You are currently cherry-picking commit %s."
+msgstr "Actualment esteu fent «cherry pick» a la comissió %s."
+
+#: wt-status.c:1291
+msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
+msgstr "  (arregleu els conflictes i executeu \"git cherry-pick --continue\")"
+
+#: wt-status.c:1294
+msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
+msgstr ""
+"  (tots els conflictes estan arreglats: executeu \"git cherry-pick --continue"
+"\")"
+
+#: wt-status.c:1296
+msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
+msgstr ""
+"  (useu \"git cherry-pick --abort\" per a cancel·lar l'operació de «cherry "
+"pick»)"
+
+#: wt-status.c:1305
+#, c-format
+msgid "You are currently reverting commit %s."
+msgstr "Actualment esteu revertint la comissió %s."
+
+#: wt-status.c:1310
+msgid "  (fix conflicts and run \"git revert --continue\")"
+msgstr "  (arregleu els conflictes i executeu \"git revert --continue\")"
+
+#: wt-status.c:1313
+msgid "  (all conflicts fixed: run \"git revert --continue\")"
+msgstr ""
+"  (tots els conflictes estan arreglats: executeu \"git revert --continue\")"
+
+#: wt-status.c:1315
+msgid "  (use \"git revert --abort\" to cancel the revert operation)"
+msgstr ""
+"  (useu \"git revert --abort\" per a cancel·lar l'operació de reversió)"
+
+#: wt-status.c:1326
+#, c-format
+msgid "You are currently bisecting, started from branch '%s'."
+msgstr "Actualment esteu bisecant, heu començat des de la branca '%s'."
+
+#: wt-status.c:1330
+msgid "You are currently bisecting."
+msgstr "Actualment esteu bisecant."
+
+#: wt-status.c:1333
+msgid "  (use \"git bisect reset\" to get back to the original branch)"
+msgstr "  (useu \"git bisect reset\" per a tornar a la branca original)"
+
+#: wt-status.c:1530
+msgid "On branch "
+msgstr "En la branca "
+
+#: wt-status.c:1536
+msgid "interactive rebase in progress; onto "
+msgstr "«rebase» interactiu en progrés; sobre "
+
+#: wt-status.c:1538
+msgid "rebase in progress; onto "
+msgstr "«rebase» en progrés; sobre "
+
+#: wt-status.c:1543
+msgid "HEAD detached at "
+msgstr "HEAD separat a "
+
+#: wt-status.c:1545
+msgid "HEAD detached from "
+msgstr "HEAD separat de "
+
+#: wt-status.c:1548
+msgid "Not currently on any branch."
+msgstr "Actualment no s'és en cap branca."
+
+#: wt-status.c:1566
+msgid "Initial commit"
+msgstr "Comissió inicial"
+
+#: wt-status.c:1580
+msgid "Untracked files"
+msgstr "Fitxers no seguits"
+
+#: wt-status.c:1582
+msgid "Ignored files"
+msgstr "Fitxers ignorats"
+
+#: wt-status.c:1586
+#, c-format
+msgid ""
+"It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
+"may speed it up, but you have to be careful not to forget to add\n"
+"new files yourself (see 'git help status')."
+msgstr ""
+"Ha trigat %.2f segons enumerar els fitxers no seguits.\n"
+"'status -uno' pot accelerar-ho, però heu d'anar amb compte de no\n"
+"oblidar-vos d'afegir fitxers nous vosaltres mateixos (vegeu\n"
+"'git help status')."
+
+#: wt-status.c:1592
+#, c-format
+msgid "Untracked files not listed%s"
+msgstr "Els fitxers no seguits no estan llistats%s"
+
+#: wt-status.c:1594
+msgid " (use -u option to show untracked files)"
+msgstr " (useu l'opció -u per a mostrar els fitxers no seguits)"
+
+#: wt-status.c:1600
+msgid "No changes"
+msgstr "Sense canvis"
+
+#: wt-status.c:1605
+#, c-format
+msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
+msgstr ""
+"no hi ha canvis afegits a cometre (useu \"git add\" o \"git commit -a\")\n"
+
+#: wt-status.c:1608
+#, c-format
+msgid "no changes added to commit\n"
+msgstr "no hi ha canvis afegits a cometre\n"
+
+#: wt-status.c:1611
+#, c-format
+msgid ""
+"nothing added to commit but untracked files present (use \"git add\" to "
+"track)\n"
+msgstr ""
+"no hi ha res afegit a cometre però fitxers no seguits estan presents (useu "
+"\"git add\" per a seguir-los)\n"
+
+#: wt-status.c:1614
+#, c-format
+msgid "nothing added to commit but untracked files present\n"
+msgstr "no hi ha res afegit a cometre però fitxers no seguits estan presents\n"
+
+#: wt-status.c:1617
+#, c-format
+msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
+msgstr ""
+"no hi ha res a cometre (creeu/copieu fitxers i useu \"git add\" per a seguir-"
+"los)\n"
+
+#: wt-status.c:1620 wt-status.c:1625
+#, c-format
+msgid "nothing to commit\n"
+msgstr "no hi ha res a cometre\n"
+
+#: wt-status.c:1623
+#, c-format
+msgid "nothing to commit (use -u to show untracked files)\n"
+msgstr ""
+"no hi ha res a cometre (useu -u per a mostrar els fitxers no seguits)\n"
+
+#: wt-status.c:1627
+#, c-format
+msgid "nothing to commit, working tree clean\n"
+msgstr "no hi ha res a cometre, l'arbre de treball està net\n"
+
+#: wt-status.c:1734
+msgid "Initial commit on "
+msgstr "Comissió inicial en "
+
+#: wt-status.c:1738
+msgid "HEAD (no branch)"
+msgstr "HEAD (sense branca)"
+
+#: wt-status.c:1767
+msgid "gone"
+msgstr "no hi és"
+
+#: wt-status.c:1769 wt-status.c:1777
+msgid "behind "
+msgstr "darrere "
+
+#: wt-status.c:1772 wt-status.c:1775
+msgid "ahead "
+msgstr "davant per "
+
+#. TRANSLATORS: the action is e.g. "pull with rebase"
+#: wt-status.c:2277
+#, c-format
+msgid "cannot %s: You have unstaged changes."
+msgstr "no es pot %s: Teniu canvis «unstaged»."
+
+#: wt-status.c:2283
+msgid "additionally, your index contains uncommitted changes."
+msgstr "addicionalment, el vostre índex conté canvis sense cometre."
+
+#: wt-status.c:2285
+#, c-format
+msgid "cannot %s: Your index contains uncommitted changes."
+msgstr "no es pot %s: El vostre índex conté canvis sense cometre."
+
+#: compat/precompose_utf8.c:57 builtin/clone.c:414
+#, c-format
+msgid "failed to unlink '%s'"
+msgstr "s'ha produït un error en desenllaçar '%s'"
+
+#: builtin/add.c:22
+msgid "git add [<options>] [--] <pathspec>..."
+msgstr "git add [<opcions>] [--] <especificació-de-camí>..."
+
+#: builtin/add.c:80
+#, c-format
+msgid "unexpected diff status %c"
+msgstr "estat de diff inesperat %c"
+
+#: builtin/add.c:85 builtin/commit.c:291
+msgid "updating files failed"
+msgstr "s'ha produït un error en actualitzar els fitxers"
+
+#: builtin/add.c:95
+#, c-format
+msgid "remove '%s'\n"
+msgstr "elimina '%s'\n"
+
+#: builtin/add.c:149
+msgid "Unstaged changes after refreshing the index:"
+msgstr "Canvis «unstaged» després d'actualitzar l'índex:"
+
+#: builtin/add.c:209 builtin/rev-parse.c:845
+msgid "Could not read the index"
+msgstr "No s'ha pogut llegir l'índex"
+
+#: builtin/add.c:220
+#, c-format
+msgid "Could not open '%s' for writing."
+msgstr "No s'ha pogut obrir '%s' per a escriptura."
+
+#: builtin/add.c:224
+msgid "Could not write patch"
+msgstr "No s'ha pogut escriure el pedaç"
+
+#: builtin/add.c:227
+msgid "editing patch failed"
+msgstr "l'edició del pedaç ha fallat"
+
+#: builtin/add.c:230
+#, c-format
+msgid "Could not stat '%s'"
+msgstr "No s'ha pogut fer stat a '%s'"
+
+#: builtin/add.c:232
+msgid "Empty patch. Aborted."
+msgstr "El pedaç és buit. S'ha avortat."
+
+#: builtin/add.c:237
+#, c-format
+msgid "Could not apply '%s'"
+msgstr "No s'ha pogut aplicar '%s'"
+
+#: builtin/add.c:247
+msgid "The following paths are ignored by one of your .gitignore files:\n"
+msgstr ""
+"Els camins següents s'ignoren per un dels vostres fitxers .gitignore:\n"
+
+#: builtin/add.c:266 builtin/clean.c:870 builtin/fetch.c:115 builtin/mv.c:123
+#: builtin/prune-packed.c:55 builtin/pull.c:198 builtin/push.c:524
+#: builtin/remote.c:1326 builtin/rm.c:241 builtin/send-pack.c:162
+msgid "dry run"
+msgstr "marxa en sec"
+
+#: builtin/add.c:269
+msgid "interactive picking"
+msgstr "recull interactiu"
+
+#: builtin/add.c:270 builtin/checkout.c:1159 builtin/reset.c:286
+msgid "select hunks interactively"
+msgstr "selecciona els trossos interactivament"
+
+#: builtin/add.c:271
+msgid "edit current diff and apply"
+msgstr "edita la diferència actual i aplica-la"
+
+#: builtin/add.c:272
+msgid "allow adding otherwise ignored files"
+msgstr "permet afegir fitxers que d'altra manera s'ignoren"
+
+#: builtin/add.c:273
+msgid "update tracked files"
+msgstr "actualitza els fitxers seguits"
+
+#: builtin/add.c:274
+msgid "record only the fact that the path will be added later"
+msgstr "registra només el fet de que el camí s'afegirà més tard"
+
+#: builtin/add.c:275
+msgid "add changes from all tracked and untracked files"
+msgstr "afegeix els canvis de tots els fitxers seguits i no seguits"
+
+#: builtin/add.c:278
+msgid "ignore paths removed in the working tree (same as --no-all)"
+msgstr ""
+"ignora els camins eliminats en l'arbre de treball (el mateix que --no-all)"
+
+#: builtin/add.c:280
+msgid "don't add, only refresh the index"
+msgstr "no afegeixis, només actualitza l'índex"
+
+#: builtin/add.c:281
+msgid "just skip files which cannot be added because of errors"
+msgstr "només omet els fitxers que no es poden afegir a causa d'errors"
+
+#: builtin/add.c:282
+msgid "check if - even missing - files are ignored in dry run"
+msgstr ""
+"comproveu si els fitxers - fins i tot els absents - s'ignoren en marxa en sec"
+
+#: builtin/add.c:283 builtin/update-index.c:947
+msgid "(+/-)x"
+msgstr "(+/-)x"
+
+#: builtin/add.c:283 builtin/update-index.c:948
+msgid "override the executable bit of the listed files"
+msgstr "passa per alt el bit executable dels fitxers llistats"
+
+#: builtin/add.c:305
+#, c-format
+msgid "Use -f if you really want to add them.\n"
+msgstr "Useu -f si realment els voleu afegir.\n"
+
+#: builtin/add.c:312
+msgid "adding files failed"
+msgstr "l'afegiment de fitxers ha fallat"
+
+#: builtin/add.c:348
+msgid "-A and -u are mutually incompatible"
+msgstr "-A i -u són mútuament incompatibles"
+
+#: builtin/add.c:355
+msgid "Option --ignore-missing can only be used together with --dry-run"
+msgstr "L'opció --ignore-missing només es pot usar junt amb --dry-run"
+
+#: builtin/add.c:359
+#, c-format
+msgid "--chmod param '%s' must be either -x or +x"
+msgstr "el paràmetre --chmod '%s' ha de ser o -x o +x"
+
+#: builtin/add.c:374
+#, c-format
+msgid "Nothing specified, nothing added.\n"
+msgstr "No s'ha especificat res, no s'ha afegit res.\n"
+
+#: builtin/add.c:375
+#, c-format
+msgid "Maybe you wanted to say 'git add .'?\n"
+msgstr "Potser volíeu dir 'git add .'?\n"
+
+#: builtin/add.c:380 builtin/check-ignore.c:172 builtin/checkout.c:279
+#: builtin/checkout.c:472 builtin/clean.c:914 builtin/commit.c:350
+#: builtin/mv.c:143 builtin/reset.c:235 builtin/rm.c:271
+#: builtin/submodule--helper.c:244
+msgid "index file corrupt"
+msgstr "fitxer d'índex malmès"
+
+#: builtin/am.c:414
+msgid "could not parse author script"
+msgstr "no s'ha pogut analitzar l'script d'autor"
+
+#: builtin/am.c:491
+#, c-format
+msgid "'%s' was deleted by the applypatch-msg hook"
+msgstr "s'ha suprimit '%s' pel ganxo applypatch-msg"
+
+#: builtin/am.c:532
+#, c-format
+msgid "Malformed input line: '%s'."
+msgstr "Línia d'entrada mal formada: '%s'."
+
+#: builtin/am.c:569
+#, c-format
+msgid "Failed to copy notes from '%s' to '%s'"
+msgstr "S'ha produït un error en copiar les notes de '%s' a '%s'"
+
+#: builtin/am.c:595
+msgid "fseek failed"
+msgstr "fseek ha fallat"
+
+#: builtin/am.c:775
+#, c-format
+msgid "could not parse patch '%s'"
+msgstr "no s'ha pogut analitzar el pedaç '%s'"
+
+#: builtin/am.c:840
+msgid "Only one StGIT patch series can be applied at once"
+msgstr "Només una sèrie de pedaços StGIT es pot aplicar a la vegada"
+
+#: builtin/am.c:887
+msgid "invalid timestamp"
+msgstr "marca de temps no vàlida"
+
+#: builtin/am.c:890 builtin/am.c:898
+msgid "invalid Date line"
+msgstr "línia Date no vàlida"
+
+#: builtin/am.c:895
+msgid "invalid timezone offset"
+msgstr "desplaçament de zona de temps no vàlid"
+
+#: builtin/am.c:984
+msgid "Patch format detection failed."
+msgstr "La detecció de format de pedaç ha fallat."
+
+#: builtin/am.c:989 builtin/clone.c:379
+#, c-format
+msgid "failed to create directory '%s'"
+msgstr "s'ha produït un error en crear el directori '%s'"
+
+#: builtin/am.c:993
+msgid "Failed to split patches."
+msgstr "S'ha produït un error en dividir els pedaços."
+
+#: builtin/am.c:1125 builtin/commit.c:376
+msgid "unable to write index file"
+msgstr "no s'ha pogut escriure el fitxer d'índex"
+
+#: builtin/am.c:1176
+#, c-format
+msgid "When you have resolved this problem, run \"%s --continue\"."
+msgstr "Quan hàgiu resolt aquest problema, executeu \"%s --continue\"."
+
+#: builtin/am.c:1177
+#, c-format
+msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
+msgstr ""
+"Si preferiu ometre aquest pedaç, executeu \"%s --skip\" en lloc d'això."
+
+#: builtin/am.c:1178
+#, c-format
+msgid "To restore the original branch and stop patching, run \"%s --abort\"."
+msgstr ""
+"Per a restaurar la branca original i deixar d'apedaçar, executeu \"%s --abort"
+"\"."
+
+#: builtin/am.c:1316
+msgid "Patch is empty. Was it split wrong?"
+msgstr "El pedaç és buit. S'ha dividit malament?"
+
+#: builtin/am.c:1390 builtin/log.c:1550
+#, c-format
+msgid "invalid ident line: %s"
+msgstr "línia d'identitat no vàlida: %s"
+
+#: builtin/am.c:1417
+#, c-format
+msgid "unable to parse commit %s"
+msgstr "no s'ha pogut analitzar la comissió %s"
+
+#: builtin/am.c:1610
+msgid "Repository lacks necessary blobs to fall back on 3-way merge."
+msgstr ""
+"Al dipòsit li manquen els blobs necessaris per a retrocedir a una fusió de 3 "
+"vies."
+
+#: builtin/am.c:1612
+msgid "Using index info to reconstruct a base tree..."
+msgstr "S'està usant la informació d'índex per a reconstruir un arbre base..."
+
+#: builtin/am.c:1631
+msgid ""
+"Did you hand edit your patch?\n"
+"It does not apply to blobs recorded in its index."
+msgstr ""
+"Heu editat el vostre pedaç a mà?\n"
+"No s'aplica als blobs recordats en el seu índex."
+
+#: builtin/am.c:1637
+msgid "Falling back to patching base and 3-way merge..."
+msgstr "S'està retrocedint a apedaçar la base i una fusió de 3 vies..."
+
+#: builtin/am.c:1662
+msgid "Failed to merge in the changes."
+msgstr "S'ha produït un error en fusionar els canvis."
+
+#: builtin/am.c:1686 builtin/merge.c:632
+msgid "git write-tree failed to write a tree"
+msgstr "git write-tree ha fallat en escriure un arbre"
+
+#: builtin/am.c:1693
+msgid "applying to an empty history"
+msgstr "s'està aplicant a una història buida"
+
+#: builtin/am.c:1706 builtin/commit.c:1764 builtin/merge.c:802
+#: builtin/merge.c:827
+msgid "failed to write commit object"
+msgstr "s'ha produït un error en escriure l'objecte de comissió"
+
+#: builtin/am.c:1739 builtin/am.c:1743
+#, c-format
+msgid "cannot resume: %s does not exist."
+msgstr "no es pot reprendre: %s no existeix."
+
+#: builtin/am.c:1759
+msgid "cannot be interactive without stdin connected to a terminal."
+msgstr ""
+"no es pot ser interactiu sense que stdin estigui connectada a un terminal."
+
+#: builtin/am.c:1764
+msgid "Commit Body is:"
+msgstr "El cos de la comissió és:"
+
+#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+#. in your translation. The program will only accept English
+#. input at this point.
+#.
+#: builtin/am.c:1774
+msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+msgstr ""
+"Voleu aplicar-lo? [y]es/[n]o/[e]dita/[v]isualitza el pedaç/[a]ccepta'ls "
+"tots: "
+
+#: builtin/am.c:1824
+#, c-format
+msgid "Dirty index: cannot apply patches (dirty: %s)"
+msgstr "Índex brut: no es poden aplicar pedaços (bruts: %s)"
+
+#: builtin/am.c:1861 builtin/am.c:1933
+#, c-format
+msgid "Applying: %.*s"
+msgstr "S'està aplicant: %.*s"
+
+#: builtin/am.c:1877
+msgid "No changes -- Patch already applied."
+msgstr "Sense canvis -- El pedaç ja s'ha aplicat."
+
+#: builtin/am.c:1885
+#, c-format
+msgid "Patch failed at %s %.*s"
+msgstr "El pedaç ha fallat a %s %.*s"
+
+#: builtin/am.c:1891
+#, c-format
+msgid "The copy of the patch that failed is found in: %s"
+msgstr "La còpia del pedaç que ha fallat es troba en: %s"
+
+#: builtin/am.c:1936
+msgid ""
+"No changes - did you forget to use 'git add'?\n"
+"If there is nothing left to stage, chances are that something else\n"
+"already introduced the same changes; you might want to skip this patch."
+msgstr ""
+"Cap canvi - heu oblidat d'usar 'git add'?\n"
+"Si no hi ha res per fer «stage», probablement alguna altra cosa ja ha\n"
+"introduït els mateixos canvis; potser voleu ometre aquest pedaç."
+
+#: builtin/am.c:1943
+msgid ""
+"You still have unmerged paths in your index.\n"
+"Did you forget to use 'git add'?"
+msgstr ""
+"Encara teniu camins sense fusionar en el vostre índex.\n"
+"Heu oblidat d'usar 'git add'?"
+
+#: builtin/am.c:2051 builtin/am.c:2055 builtin/am.c:2067 builtin/reset.c:308
+#: builtin/reset.c:316
+#, c-format
+msgid "Could not parse object '%s'."
+msgstr "No s'ha pogut analitzar l'objecte '%s'."
+
+#: builtin/am.c:2103
+msgid "failed to clean index"
+msgstr "s'ha produït un error en netejar l'índex"
+
+#: builtin/am.c:2137
+msgid ""
+"You seem to have moved HEAD since the last 'am' failure.\n"
+"Not rewinding to ORIG_HEAD"
+msgstr ""
+"Sembla que heu mogut HEAD després de l'última fallada de 'am'.\n"
+"No s'està rebobinant a ORIG_HEAD"
+
+#: builtin/am.c:2200
+#, c-format
+msgid "Invalid value for --patch-format: %s"
+msgstr "Valor no vàlid per a --patch-format: %s"
+
+#: builtin/am.c:2233
+msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
+msgstr "git am [<opcions>] [(<bústia> | <directori-de-correu>)...]"
+
+#: builtin/am.c:2234
+msgid "git am [<options>] (--continue | --skip | --abort)"
+msgstr "git am [<opcions>] (--continue | --skip | --abort)"
+
+#: builtin/am.c:2240
+msgid "run interactively"
+msgstr "executa interactivament"
+
+#: builtin/am.c:2242
+msgid "historical option -- no-op"
+msgstr "opció històrica -- no-op"
+
+#: builtin/am.c:2244
+msgid "allow fall back on 3way merging if needed"
+msgstr "permet retrocedir a una fusió de 3 vies si és necessari"
+
+#: builtin/am.c:2245 builtin/init-db.c:483 builtin/prune-packed.c:57
+#: builtin/repack.c:178
+msgid "be quiet"
+msgstr "silenciós"
+
+#: builtin/am.c:2247
+msgid "add a Signed-off-by line to the commit message"
+msgstr "afegeix una línia Signed-off-by al missatge de comissió"
+
+#: builtin/am.c:2250
+msgid "recode into utf8 (default)"
+msgstr "recodifica en utf8 (per defecte)"
+
+#: builtin/am.c:2252
+msgid "pass -k flag to git-mailinfo"
+msgstr "passa la bandera -k al git-mailinfo"
+
+#: builtin/am.c:2254
+msgid "pass -b flag to git-mailinfo"
+msgstr "passa la bandera -b al git-mailinfo"
+
+#: builtin/am.c:2256
+msgid "pass -m flag to git-mailinfo"
+msgstr "passa la bandera -m al git-mailinfo"
+
+#: builtin/am.c:2258
+msgid "pass --keep-cr flag to git-mailsplit for mbox format"
+msgstr "passa la bandera --keep-cr al git-mailsplit per al format mbox"
+
+#: builtin/am.c:2261
+msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
+msgstr ""
+"no passis la bandera --keep-cr al git-mailsplit independent de am.keepcr"
+
+#: builtin/am.c:2264
+msgid "strip everything before a scissors line"
+msgstr "elimina tot abans d'una línia de tisores"
+
+#: builtin/am.c:2266 builtin/am.c:2269 builtin/am.c:2272 builtin/am.c:2275
+#: builtin/am.c:2278 builtin/am.c:2281 builtin/am.c:2284 builtin/am.c:2287
+#: builtin/am.c:2293
+msgid "pass it through git-apply"
+msgstr "passa-ho a través del git-apply"
+
+#: builtin/am.c:2283 builtin/fmt-merge-msg.c:662 builtin/fmt-merge-msg.c:665
+#: builtin/grep.c:1038 builtin/merge.c:202 builtin/pull.c:135
+#: builtin/pull.c:194 builtin/repack.c:187 builtin/repack.c:191
+#: builtin/show-branch.c:644 builtin/show-ref.c:169 builtin/tag.c:355
+#: parse-options.h:132 parse-options.h:134 parse-options.h:245
+msgid "n"
+msgstr "n"
+
+#: builtin/am.c:2289 builtin/for-each-ref.c:37 builtin/replace.c:438
+#: builtin/tag.c:387 builtin/verify-tag.c:38
+msgid "format"
+msgstr "format"
+
+#: builtin/am.c:2290
+msgid "format the patch(es) are in"
+msgstr "el format en el qual estan els pedaços"
+
+#: builtin/am.c:2296
+msgid "override error message when patch failure occurs"
+msgstr ""
+"passa per alt el missatge d'error quan s'ocorre una fallada en apedaçar"
+
+#: builtin/am.c:2298
+msgid "continue applying patches after resolving a conflict"
+msgstr "segueix aplicant pedaços després de resoldre un conflicte"
+
+#: builtin/am.c:2301
+msgid "synonyms for --continue"
+msgstr "sinònims de --continue"
+
+#: builtin/am.c:2304
+msgid "skip the current patch"
+msgstr "omet el pedaç actual"
+
+#: builtin/am.c:2307
+msgid "restore the original branch and abort the patching operation."
+msgstr "restaura la branca original i avorta l'operació d'apedaçament."
+
+#: builtin/am.c:2311
+msgid "lie about committer date"
+msgstr "menteix sobre la data del comitent"
+
+#: builtin/am.c:2313
+msgid "use current timestamp for author date"
+msgstr "usa el marc de temps actual per la data d'autor"
+
+#: builtin/am.c:2315 builtin/commit.c:1600 builtin/merge.c:233
+#: builtin/pull.c:165 builtin/revert.c:92 builtin/tag.c:370
+msgid "key-id"
+msgstr "ID de clau"
+
+#: builtin/am.c:2316
+msgid "GPG-sign commits"
+msgstr "signa les comissions amb GPG"
+
+#: builtin/am.c:2319
+msgid "(internal use for git-rebase)"
+msgstr "(ús intern per al git-rebase)"
+
+#: builtin/am.c:2334
+msgid ""
+"The -b/--binary option has been a no-op for long time, and\n"
+"it will be removed. Please do not use it anymore."
+msgstr ""
+"Fa molt que l'opció -b/--binary no ha fet res, i\n"
+"s'eliminarà. Si us plau, no l'useu més."
+
+#: builtin/am.c:2341
+msgid "failed to read the index"
+msgstr "S'ha produït un error en llegir l'índex"
+
+#: builtin/am.c:2356
+#, c-format
+msgid "previous rebase directory %s still exists but mbox given."
+msgstr ""
+"un directori de rebasament anterior %s encara existeix però s'ha donat una "
+"bústia."
+
+#: builtin/am.c:2380
+#, c-format
+msgid ""
+"Stray %s directory found.\n"
+"Use \"git am --abort\" to remove it."
+msgstr ""
+"S'ha trobat un directori %s extraviat.\n"
+"Useu \"git am --abort\" per a eliminar-lo."
+
+#: builtin/am.c:2386
+msgid "Resolve operation not in progress, we are not resuming."
+msgstr "Una operació de resolució no està en curs; no reprenem."
+
+#: builtin/apply.c:8
+msgid "git apply [<options>] [<patch>...]"
+msgstr "git apply [<opcions>] [<pedaç>...]"
+
+#: builtin/archive.c:17
+#, c-format
+msgid "could not create archive file '%s'"
+msgstr "no s'ha pogut crear el fitxer d'arxiu '%s'"
+
+#: builtin/archive.c:20
+msgid "could not redirect output"
+msgstr "no s'ha pogut redirigir la sortida"
+
+#: builtin/archive.c:37
+msgid "git archive: Remote with no URL"
+msgstr "git archive: Remot sense URL"
+
+#: builtin/archive.c:58
+msgid "git archive: expected ACK/NAK, got EOF"
+msgstr "git archive: ACK/NAK esperat, EOF rebut"
+
+#: builtin/archive.c:61
+#, c-format
+msgid "git archive: NACK %s"
+msgstr "git archive: %s NACK"
+
+#: builtin/archive.c:63
+#, c-format
+msgid "remote error: %s"
+msgstr "error remot: %s"
+
+#: builtin/archive.c:64
+msgid "git archive: protocol error"
+msgstr "git archive: error de protocol"
+
+#: builtin/archive.c:68
+msgid "git archive: expected a flush"
+msgstr "git archive: s'esperava una neteja"
+
+#: builtin/bisect--helper.c:7
+msgid "git bisect--helper --next-all [--no-checkout]"
+msgstr "git bisect--helper --next-all [--no-checkout]"
+
+#: builtin/bisect--helper.c:17
+msgid "perform 'git bisect next'"
+msgstr "realitza 'git bisect next'"
+
+#: builtin/bisect--helper.c:19
+msgid "update BISECT_HEAD instead of checking out the current commit"
+msgstr "actualitza BISECT_HEAD en lloc d'agafar la comissió actual"
+
+#: builtin/blame.c:33
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+msgstr "git blame [<opcions>] [<opcions-de-revisió>] [<revisió>] [--] fitxer"
+
+#: builtin/blame.c:38
+msgid "<rev-opts> are documented in git-rev-list(1)"
+msgstr "es documenten les <opcions-de-revisió> en git-rev-list(1)"
+
+#: builtin/blame.c:1786
+msgid "Blaming lines"
+msgstr "S'està fent un «blame»"
+
+#: builtin/blame.c:2582
+msgid "Show blame entries as we find them, incrementally"
+msgstr "Mostra les entrades «blame» mentre les trobem, incrementalment"
+
+#: builtin/blame.c:2583
+msgid "Show blank SHA-1 for boundary commits (Default: off)"
+msgstr ""
+"Mostra un SHA-1 en blanc per les comissions de frontera (Per defecte: "
+"desactivat)"
+
+#: builtin/blame.c:2584
+msgid "Do not treat root commits as boundaries (Default: off)"
+msgstr ""
+"No tractis les comissions d'arrel com a límits (Per defecte: desactivat)"
+
+#: builtin/blame.c:2585
+msgid "Show work cost statistics"
+msgstr "Mostra les estadístiques de preu de treball"
+
+#: builtin/blame.c:2586
+msgid "Force progress reporting"
+msgstr "Força l'informe de progrés"
+
+#: builtin/blame.c:2587
+msgid "Show output score for blame entries"
+msgstr "Mostra la puntuació de sortida de les entrades «blame»"
+
+#: builtin/blame.c:2588
+msgid "Show original filename (Default: auto)"
+msgstr "Mostra el nom de fitxer original (Per defecte: automàtic)"
+
+#: builtin/blame.c:2589
+msgid "Show original linenumber (Default: off)"
+msgstr "Mostra el número de línia original (Per defecte: desactivat)"
+
+#: builtin/blame.c:2590
+msgid "Show in a format designed for machine consumption"
+msgstr "Presenta en un format dissenyat per consumpció per màquina"
+
+#: builtin/blame.c:2591
+msgid "Show porcelain format with per-line commit information"
+msgstr "Mostra el format de porcellana amb informació de comissió per línia"
+
+#: builtin/blame.c:2592
+msgid "Use the same output mode as git-annotate (Default: off)"
+msgstr ""
+"Usa el mateix mode de sortida que git-annotate (Per defecte: desactivat)"
+
+#: builtin/blame.c:2593
+msgid "Show raw timestamp (Default: off)"
+msgstr "Mostra la marca de temps crua (Per defecte: desactivat)"
+
+#: builtin/blame.c:2594
+msgid "Show long commit SHA1 (Default: off)"
+msgstr "Mostra l'SHA1 de comissió llarg (Per defecte: desactivat)"
+
+#: builtin/blame.c:2595
+msgid "Suppress author name and timestamp (Default: off)"
+msgstr "Omet el nom d'autor i la marca de temps (Per defecte: desactivat)"
+
+#: builtin/blame.c:2596
+msgid "Show author email instead of name (Default: off)"
+msgstr ""
+"Mostra l'adreça de correu electrònic de l'autor en lloc del nom (Per "
+"defecte: desactivat)"
+
+#: builtin/blame.c:2597
+msgid "Ignore whitespace differences"
+msgstr "Ignora les diferències d'espai en blanc"
+
+#: builtin/blame.c:2604
+msgid "Use an experimental heuristic to improve diffs"
+msgstr "Usa un heurístic experimental per a millorar les diferències"
+
+#: builtin/blame.c:2606
+msgid "Spend extra cycles to find better match"
+msgstr "Gasta cicles extres per a trobar una coincidència millor"
+
+#: builtin/blame.c:2607
+msgid "Use revisions from <file> instead of calling git-rev-list"
+msgstr "Usa les revisions de <fitxer> en lloc d'invocar git-rev-list"
+
+#: builtin/blame.c:2608
+msgid "Use <file>'s contents as the final image"
+msgstr "Usa els continguts de <fitxer> com a la imatge final"
+
+#: builtin/blame.c:2609 builtin/blame.c:2610
+msgid "score"
+msgstr "puntuació"
+
+#: builtin/blame.c:2609
+msgid "Find line copies within and across files"
+msgstr "Troba còpies de línia dins i a través dels fitxers"
+
+#: builtin/blame.c:2610
+msgid "Find line movements within and across files"
+msgstr "Troba moviments de línia dins i a través dels fitxers"
+
+#: builtin/blame.c:2611
+msgid "n,m"
+msgstr "n,m"
+
+#: builtin/blame.c:2611
+msgid "Process only line range n,m, counting from 1"
+msgstr "Processa només el rang de línies n,m, comptant des d'1"
+
+#: builtin/blame.c:2658
+msgid "--progress can't be used with --incremental or porcelain formats"
+msgstr ""
+"no es pot usar --progress amb els formats --incremental o de porcellana"
+
+#. TRANSLATORS: This string is used to tell us the maximum
+#. display width for a relative timestamp in "git blame"
+#. output.  For C locale, "4 years, 11 months ago", which
+#. takes 22 places, is the longest among various forms of
+#. relative timestamps, but your language may need more or
+#. fewer display columns.
+#: builtin/blame.c:2706
+msgid "4 years, 11 months ago"
+msgstr "fa 4 anys i 11 mesos"
+
+#: builtin/blame.c:2786
+msgid "--contents and --reverse do not blend well."
+msgstr "--contents i --reverse no funcionen bé juntes."
+
+#: builtin/blame.c:2806
+msgid "cannot use --contents with final commit object name"
+msgstr "no es pot usar --contents amb el nom d'objecte de la comissió final"
+
+#: builtin/blame.c:2811
+msgid "--reverse and --first-parent together require specified latest commit"
+msgstr ""
+"--reverse i --first-parent-together requereixen una última comissió "
+"especificada"
+
+#: builtin/blame.c:2838
+msgid ""
+"--reverse --first-parent together require range along first-parent chain"
+msgstr ""
+"--reverse --first-parent junts requereixen un rang de la cadena de mares "
+"primeres"
+
+#: builtin/blame.c:2849
+#, c-format
+msgid "no such path %s in %s"
+msgstr "no hi ha tal camí %s en %s"
+
+#: builtin/blame.c:2860
+#, c-format
+msgid "cannot read blob %s for path %s"
+msgstr "no es pot llegir el blob %s per al camí %s"
+
+#: builtin/blame.c:2879
+#, c-format
+msgid "file %s has only %lu line"
+msgid_plural "file %s has only %lu lines"
+msgstr[0] "el fitxer %s té només %lu línia"
+msgstr[1] "el fitxer %s té només %lu línies"
+
+#: builtin/branch.c:26
+msgid "git branch [<options>] [-r | -a] [--merged | --no-merged]"
+msgstr "git branch [<opcions>] [-r | -a] [--merged | --no-merged]"
+
+#: builtin/branch.c:27
+msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
+msgstr "git branch [<opcions>] [-l] [-f] <nom-de-branca> [<punt-inicial>]"
+
+#: builtin/branch.c:28
+msgid "git branch [<options>] [-r] (-d | -D) <branch-name>..."
+msgstr "git branch [<opcions>] [-r] (-d | -D) <nom-de-branca>..."
+
+#: builtin/branch.c:29
+msgid "git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"
+msgstr "git branch [<opcions>] (-m | -M) [<branca-antiga>] <branca-nova>"
+
+#: builtin/branch.c:30
+msgid "git branch [<options>] [-r | -a] [--points-at]"
+msgstr "git branch [<opcions>] [-r | -a] [--points-at]"
+
+#: builtin/branch.c:143
+#, c-format
+msgid ""
+"deleting branch '%s' that has been merged to\n"
+"         '%s', but not yet merged to HEAD."
+msgstr ""
+"s'està suprimint la branca '%s' que s'ha\n"
+"         fusionat a '%s', però encara no\n"
+"         s'ha fusionat a HEAD."
+
+#: builtin/branch.c:147
+#, c-format
+msgid ""
+"not deleting branch '%s' that is not yet merged to\n"
+"         '%s', even though it is merged to HEAD."
+msgstr ""
+"no s'està suprimint la branca '%s' que encara no\n"
+"         s'ha fusionat a '%s', encara que està\n"
+"         fusionada a HEAD."
+
+#: builtin/branch.c:161
+#, c-format
+msgid "Couldn't look up commit object for '%s'"
+msgstr "No s'ha pogut trobar l'objecte de comissió de '%s'"
+
+#: builtin/branch.c:165
+#, c-format
+msgid ""
+"The branch '%s' is not fully merged.\n"
+"If you are sure you want to delete it, run 'git branch -D %s'."
+msgstr ""
+"La branca '%s' no està totalment fusionada.\n"
+"Si esteu segur que la voleu suprimir, executeu 'git branch -D %s'."
+
+#: builtin/branch.c:178
+msgid "Update of config-file failed"
+msgstr "L'actualització del fitxer de configuració ha fallat"
+
+#: builtin/branch.c:206
+msgid "cannot use -a with -d"
+msgstr "no es pot usar -a amb -d"
+
+#: builtin/branch.c:212
+msgid "Couldn't look up commit object for HEAD"
+msgstr "No s'ha pogut trobar l'objecte de comissió de HEAD"
+
+#: builtin/branch.c:226
+#, c-format
+msgid "Cannot delete branch '%s' checked out at '%s'"
+msgstr "No es pot suprimir la branca '%s' agafada a '%s'"
+
+#: builtin/branch.c:241
+#, c-format
+msgid "remote-tracking branch '%s' not found."
+msgstr "no s'ha trobat la branca amb seguiment remot '%s'."
+
+#: builtin/branch.c:242
+#, c-format
+msgid "branch '%s' not found."
+msgstr "no s'ha trobat la branca '%s'."
+
+#: builtin/branch.c:257
+#, c-format
+msgid "Error deleting remote-tracking branch '%s'"
+msgstr "Error en suprimir la branca amb seguiment remot '%s'"
+
+#: builtin/branch.c:258
+#, c-format
+msgid "Error deleting branch '%s'"
+msgstr "Error en suprimir la branca '%s'"
+
+#: builtin/branch.c:265
+#, c-format
+msgid "Deleted remote-tracking branch %s (was %s).\n"
+msgstr "S'ha suprimit la branca amb seguiment remot %s (era %s).\n"
+
+#: builtin/branch.c:266
+#, c-format
+msgid "Deleted branch %s (was %s).\n"
+msgstr "S'ha suprimit la branca %s (era %s).\n"
+
+#: builtin/branch.c:312
+#, c-format
+msgid "[%s: gone]"
+msgstr "[%s: no hi és]"
+
+#: builtin/branch.c:317
+#, c-format
+msgid "[%s]"
+msgstr "[%s]"
+
+#: builtin/branch.c:322
+#, c-format
+msgid "[%s: behind %d]"
+msgstr "[%s: darrere per %d]"
+
+#: builtin/branch.c:324
+#, c-format
+msgid "[behind %d]"
+msgstr "[darrere de %d]"
+
+#: builtin/branch.c:328
+#, c-format
+msgid "[%s: ahead %d]"
+msgstr "[%s: davant per %d]"
+
+#: builtin/branch.c:330
+#, c-format
+msgid "[ahead %d]"
+msgstr "[davant de %d]"
+
+#: builtin/branch.c:333
+#, c-format
+msgid "[%s: ahead %d, behind %d]"
+msgstr "[%s: davant per %d, darrere per %d]"
+
+#: builtin/branch.c:336
+#, c-format
+msgid "[ahead %d, behind %d]"
+msgstr "[davant %d, darrere %d]"
+
+#: builtin/branch.c:349
+msgid " **** invalid ref ****"
+msgstr " **** referència no vàlida ****"
+
+#: builtin/branch.c:375
+#, c-format
+msgid "(no branch, rebasing %s)"
+msgstr "(cap branca, s'està rebasant %s)"
+
+#: builtin/branch.c:378
+#, c-format
+msgid "(no branch, bisect started on %s)"
+msgstr "(cap branca, bisecció començada en %s)"
+
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached at " in wt-status.c
+#: builtin/branch.c:384
+#, c-format
+msgid "(HEAD detached at %s)"
+msgstr "(HEAD separat a %s)"
+
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached from " in wt-status.c
+#: builtin/branch.c:389
+#, c-format
+msgid "(HEAD detached from %s)"
+msgstr "(HEAD separat de %s)"
+
+#: builtin/branch.c:393
+msgid "(no branch)"
+msgstr "(cap branca)"
+
+#: builtin/branch.c:535
+#, c-format
+msgid "Branch %s is being rebased at %s"
+msgstr "S'està fent «rebase» en la branca %s a %s"
+
+#: builtin/branch.c:539
+#, c-format
+msgid "Branch %s is being bisected at %s"
+msgstr "La branca %s s'està bisecant a %s"
+
+#: builtin/branch.c:554
+msgid "cannot rename the current branch while not on any."
+msgstr "no es pot canviar el nom de la branca actual mentre no s'és a cap."
+
+#: builtin/branch.c:564
+#, c-format
+msgid "Invalid branch name: '%s'"
+msgstr "Nom de branca no vàlid: '%s'"
+
+#: builtin/branch.c:581
+msgid "Branch rename failed"
+msgstr "El canvi de nom de branca ha fallat"
+
+#: builtin/branch.c:585
+#, c-format
+msgid "Renamed a misnamed branch '%s' away"
+msgstr "S'ha canviat el nom de la branca mal anomenada '%s'"
+
+#: builtin/branch.c:588
+#, c-format
+msgid "Branch renamed to %s, but HEAD is not updated!"
+msgstr "S'ha canviat el nom de la branca a %s, però HEAD no està actualitzat!"
+
+#: builtin/branch.c:595
+msgid "Branch is renamed, but update of config-file failed"
+msgstr ""
+"La branca està canviada de nom, però l'actualització del fitxer de "
+"configuració ha fallat"
+
+#: builtin/branch.c:611
+#, c-format
+msgid ""
+"Please edit the description for the branch\n"
+"  %s\n"
+"Lines starting with '%c' will be stripped.\n"
+msgstr ""
+"Si us plau, editeu la descripció de la branca\n"
+"  %s\n"
+"S'eliminaran les línies que comencin amb '%c'.\n"
+
+#: builtin/branch.c:643
+msgid "Generic options"
+msgstr "Opcions genèriques"
+
+#: builtin/branch.c:645
+msgid "show hash and subject, give twice for upstream branch"
+msgstr "mostra el hash i l'assumpte, doneu dues vegades per la branca font"
+
+#: builtin/branch.c:646
+msgid "suppress informational messages"
+msgstr "omet els missatges informatius"
+
+#: builtin/branch.c:647
+msgid "set up tracking mode (see git-pull(1))"
+msgstr "configura el mode de seguiment (vegeu git-pull(1))"
+
+#: builtin/branch.c:649
+msgid "change upstream info"
+msgstr "canvia la informació de font"
+
+#: builtin/branch.c:651
+msgid "upstream"
+msgstr "font"
+
+#: builtin/branch.c:651
+msgid "change the upstream info"
+msgstr "canvia la informació de font"
+
+#: builtin/branch.c:652
+msgid "Unset the upstream info"
+msgstr "Desestableix la informació de font"
+
+#: builtin/branch.c:653
+msgid "use colored output"
+msgstr "usa sortida colorada"
+
+#: builtin/branch.c:654
+msgid "act on remote-tracking branches"
+msgstr "actua en branques amb seguiment remot"
+
+#: builtin/branch.c:656 builtin/branch.c:657
+msgid "print only branches that contain the commit"
+msgstr "imprimeix només les branques que continguin la comissió"
+
+#: builtin/branch.c:660
+msgid "Specific git-branch actions:"
+msgstr "Accions de git-branch específiques:"
+
+#: builtin/branch.c:661
+msgid "list both remote-tracking and local branches"
+msgstr "llista les branques amb seguiment remot i les locals"
+
+#: builtin/branch.c:663
+msgid "delete fully merged branch"
+msgstr "suprimeix la branca si està completament fusionada"
+
+#: builtin/branch.c:664
+msgid "delete branch (even if not merged)"
+msgstr "suprimeix la branca (encara que no estigui fusionada)"
+
+#: builtin/branch.c:665
+msgid "move/rename a branch and its reflog"
+msgstr "mou/canvia de nom una branca i el seu registre de referència"
+
+#: builtin/branch.c:666
+msgid "move/rename a branch, even if target exists"
+msgstr "mou/canvia de nom una branca, encara que el destí existeixi"
+
+#: builtin/branch.c:667
+msgid "list branch names"
+msgstr "llista els noms de branca"
+
+#: builtin/branch.c:668
+msgid "create the branch's reflog"
+msgstr "crea el registre de referència de la branca"
+
+#: builtin/branch.c:670
+msgid "edit the description for the branch"
+msgstr "edita la descripció de la branca"
+
+#: builtin/branch.c:671
+msgid "force creation, move/rename, deletion"
+msgstr "força creació, moviment/canvi de nom, supressió"
+
+#: builtin/branch.c:672
+msgid "print only branches that are merged"
+msgstr "imprimeix només les branques que s'han fusionat"
+
+#: builtin/branch.c:673
+msgid "print only branches that are not merged"
+msgstr "imprimeix només les branques que no s'han fusionat"
+
+#: builtin/branch.c:674
+msgid "list branches in columns"
+msgstr "llista les branques en columnes"
+
+#: builtin/branch.c:675 builtin/for-each-ref.c:38 builtin/tag.c:381
+msgid "key"
+msgstr "clau"
+
+#: builtin/branch.c:676 builtin/for-each-ref.c:39 builtin/tag.c:382
+msgid "field name to sort on"
+msgstr "nom del camp en el qual ordenar"
+
+#: builtin/branch.c:678 builtin/for-each-ref.c:41 builtin/notes.c:404
+#: builtin/notes.c:407 builtin/notes.c:567 builtin/notes.c:570
+#: builtin/tag.c:384
+msgid "object"
+msgstr "objecte"
+
+#: builtin/branch.c:679
+msgid "print only branches of the object"
+msgstr "imprimeix només les branques de l'objecte"
+
+#: builtin/branch.c:681 builtin/for-each-ref.c:46 builtin/tag.c:388
+msgid "sorting and filtering are case insensitive"
+msgstr "l'ordenació i el filtratge distingeixen entre majúscules i minúscules"
+
+#: builtin/branch.c:698
+msgid "Failed to resolve HEAD as a valid ref."
+msgstr "S'ha produït un error en resoldre HEAD com a referència vàlida."
+
+#: builtin/branch.c:702 builtin/clone.c:706
+msgid "HEAD not found below refs/heads!"
+msgstr "HEAD no trobat sota refs/heads!"
+
+#: builtin/branch.c:724
+msgid "--column and --verbose are incompatible"
+msgstr "--column i --verbose són incompatibles"
+
+#: builtin/branch.c:735 builtin/branch.c:787
+msgid "branch name required"
+msgstr "cal el nom de branca"
+
+#: builtin/branch.c:763
+msgid "Cannot give description to detached HEAD"
+msgstr "No es pot donar descripció a un HEAD separat"
+
+#: builtin/branch.c:768
+msgid "cannot edit description of more than one branch"
+msgstr "no es pot editar la descripció de més d'una branca"
+
+#: builtin/branch.c:775
+#, c-format
+msgid "No commit on branch '%s' yet."
+msgstr "Encara no hi ha cap comissió en la branca '%s'."
+
+#: builtin/branch.c:778
+#, c-format
+msgid "No branch named '%s'."
+msgstr "No hi ha branca amb nom '%s'."
+
+#: builtin/branch.c:793
+msgid "too many branches for a rename operation"
+msgstr "hi ha massa branques per a una operació de canvi de nom"
+
+#: builtin/branch.c:798
+msgid "too many branches to set new upstream"
+msgstr "hi ha massa branques per a establir una nova font"
+
+#: builtin/branch.c:802
+#, c-format
+msgid ""
+"could not set upstream of HEAD to %s when it does not point to any branch."
+msgstr ""
+"no s'ha pogut establir la font de HEAD com a %s quan no assenyala cap branca."
+
+#: builtin/branch.c:805 builtin/branch.c:827 builtin/branch.c:848
+#, c-format
+msgid "no such branch '%s'"
+msgstr "no hi ha tal branca '%s'"
+
+#: builtin/branch.c:809
+#, c-format
+msgid "branch '%s' does not exist"
+msgstr "la branca '%s' no existeix"
+
+#: builtin/branch.c:821
+msgid "too many branches to unset upstream"
+msgstr "hi ha massa branques per a desestablir la font"
+
+#: builtin/branch.c:825
+msgid "could not unset upstream of HEAD when it does not point to any branch."
+msgstr ""
+"no s'ha pogut desestablir la font de HEAD perquè no assenyala cap branca."
+
+#: builtin/branch.c:831
+#, c-format
+msgid "Branch '%s' has no upstream information"
+msgstr "La branca '%s' no té informació de font"
+
+#: builtin/branch.c:845
+msgid "it does not make sense to create 'HEAD' manually"
+msgstr "no té sentit crear 'HEAD' manualment"
+
+#: builtin/branch.c:851
+msgid "-a and -r options to 'git branch' do not make sense with a branch name"
+msgstr ""
+"les opcions -a i -r a 'git branch' no tenen sentit amb un nom de branca"
+
+#: builtin/branch.c:854
+#, c-format
+msgid ""
+"The --set-upstream flag is deprecated and will be removed. Consider using --"
+"track or --set-upstream-to\n"
+msgstr ""
+"La bandera --set-upstream està en desús i s'eliminarà. Considereu usar --"
+"track o --set-upstream-to\n"
+
+#: builtin/branch.c:871
+#, c-format
+msgid ""
+"\n"
+"If you wanted to make '%s' track '%s', do this:\n"
+"\n"
+msgstr ""
+"\n"
+"Si volíeu fer '%s' seguir '%s', feu això:\n"
+"\n"
+
+#: builtin/bundle.c:51
+#, c-format
+msgid "%s is okay\n"
+msgstr "%s està bé\n"
+
+#: builtin/bundle.c:64
+msgid "Need a repository to create a bundle."
+msgstr "Cal un dipòsit per a fer un farcell."
+
+#: builtin/bundle.c:68
+msgid "Need a repository to unbundle."
+msgstr "Cal un dipòsit per a desfer un farcell."
+
+#: builtin/cat-file.c:513
+msgid ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <type> | --textconv | --filters) [--path=<path>] <object>"
+msgstr ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <tipus> | --textconv | --filters [--path=<camí>]) <objecte>"
+
+#: builtin/cat-file.c:514
+msgid ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+msgstr ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+
+#: builtin/cat-file.c:551
+msgid "<type> can be one of: blob, tree, commit, tag"
+msgstr "<tipus> pot ser un de: blob, tree, commit, tag"
+
+#: builtin/cat-file.c:552
+msgid "show object type"
+msgstr "mostra el tipus de l'objecte"
+
+#: builtin/cat-file.c:553
+msgid "show object size"
+msgstr "mostra la mida de l'objecte"
+
+#: builtin/cat-file.c:555
+msgid "exit with zero when there's no error"
+msgstr "surt amb zero quan no hi ha error"
+
+#: builtin/cat-file.c:556
+msgid "pretty-print object's content"
+msgstr "imprimeix bellament el contingut de l'objecte"
+
+#: builtin/cat-file.c:558
+msgid "for blob objects, run textconv on object's content"
+msgstr "en els objectes de blob, executa textconv en el contingut de l'objecte"
+
+#: builtin/cat-file.c:560
+msgid "for blob objects, run filters on object's content"
+msgstr ""
+"en els objectes de blob, executa els filtres en el contingut de l'objecte"
+
+#: builtin/cat-file.c:561 git-submodule.sh:929
+msgid "blob"
+msgstr "blob"
+
+#: builtin/cat-file.c:562
+msgid "use a specific path for --textconv/--filters"
+msgstr "usa un camí específic per a --textconv/--filters"
+
+#: builtin/cat-file.c:564
+msgid "allow -s and -t to work with broken/corrupt objects"
+msgstr "permet que -s i -t funcionin amb objectes trencats/malmesos"
+
+#: builtin/cat-file.c:565
+msgid "buffer --batch output"
+msgstr "posa la sortida de --batch en memòria intermèdia"
+
+#: builtin/cat-file.c:567
+msgid "show info and content of objects fed from the standard input"
+msgstr ""
+"mostra la informació i contingut dels objectes rebuts de l'entrada estàndard"
+
+#: builtin/cat-file.c:570
+msgid "show info about objects fed from the standard input"
+msgstr "mostra informació sobre els objectes rebuts de l'entrada estàndard"
+
+#: builtin/cat-file.c:573
+msgid "follow in-tree symlinks (used with --batch or --batch-check)"
+msgstr ""
+"segueix els enllaços simbòlics en l'arbre (s'usa amb --batch o --batch-check)"
+
+#: builtin/cat-file.c:575
+msgid "show all objects with --batch or --batch-check"
+msgstr "mostra tots els objectes amb --batch o --batch-check"
+
+#: builtin/check-attr.c:11
+msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
+msgstr "git check-attr [-a | --all | <atribut>...] [--] <nom-de-camí>..."
+
+#: builtin/check-attr.c:12
+msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
+msgstr "git check-attr --stdin [-z] [-a | --all | <atribut>...]"
+
+#: builtin/check-attr.c:19
+msgid "report all attributes set on file"
+msgstr "informa de tots els atributs establerts en el fitxer"
+
+#: builtin/check-attr.c:20
+msgid "use .gitattributes only from the index"
+msgstr "usa .gitattributes només des de l'índex"
+
+#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:98
+msgid "read file names from stdin"
+msgstr "llegeix els noms de fitxer d'stdin"
+
+#: builtin/check-attr.c:23 builtin/check-ignore.c:24
+msgid "terminate input and output records by a NUL character"
+msgstr "acaba els registres d'entrada i de sortida amb un caràcter NUL"
+
+#: builtin/check-ignore.c:18 builtin/checkout.c:1140 builtin/gc.c:332
+msgid "suppress progress reporting"
+msgstr "omet els informes de progrés"
+
+#: builtin/check-ignore.c:26
+msgid "show non-matching input paths"
+msgstr "mostra els camins d'entrada que no coincideixin"
+
+#: builtin/check-ignore.c:28
+msgid "ignore index when checking"
+msgstr "ignora l'índex en comprovar"
+
+#: builtin/check-ignore.c:154
+msgid "cannot specify pathnames with --stdin"
+msgstr "no es pot especificar noms de camí amb --stdin"
+
+#: builtin/check-ignore.c:157
+msgid "-z only makes sense with --stdin"
+msgstr "-z només té sentit amb --stdin"
+
+#: builtin/check-ignore.c:159
+msgid "no path specified"
+msgstr "cap camí especificat"
+
+#: builtin/check-ignore.c:163
+msgid "--quiet is only valid with a single pathname"
+msgstr "--quiet només és vàlid amb un sol nom de camí"
+
+#: builtin/check-ignore.c:165
+msgid "cannot have both --quiet and --verbose"
+msgstr "no es pot tenir ambdós --quiet i --verbose"
+
+#: builtin/check-ignore.c:168
+msgid "--non-matching is only valid with --verbose"
+msgstr "--non-matching és vàlid només amb --verbose"
+
+#: builtin/check-mailmap.c:8
+msgid "git check-mailmap [<options>] <contact>..."
+msgstr "git check-mailmap [<opcions>] <contacte>..."
+
+#: builtin/check-mailmap.c:13
+msgid "also read contacts from stdin"
+msgstr "també llegeix els contactes des d'stdin"
+
+#: builtin/check-mailmap.c:24
+#, c-format
+msgid "unable to parse contact: %s"
+msgstr "no s'ha pogut analitzar el contacte: %s"
+
+#: builtin/check-mailmap.c:47
+msgid "no contacts specified"
+msgstr "no hi ha contactes especificats"
+
+#: builtin/checkout-index.c:127
+msgid "git checkout-index [<options>] [--] [<file>...]"
+msgstr "git checkout-index [<opcions>] [--] [<fitxer>...]"
+
+#: builtin/checkout-index.c:144
+msgid "stage should be between 1 and 3 or all"
+msgstr "«stage» ha de ser entre 1 i 3 o all"
+
+#: builtin/checkout-index.c:160
+msgid "check out all files in the index"
+msgstr "agafa tots els fitxers en l'índex"
+
+#: builtin/checkout-index.c:161
+msgid "force overwrite of existing files"
+msgstr "força la sobreescriptura de fitxers existents"
+
+#: builtin/checkout-index.c:163
+msgid "no warning for existing files and files not in index"
+msgstr ""
+"cap advertència per a fitxers existents i fitxers que no siguin a l'índex"
+
+#: builtin/checkout-index.c:165
+msgid "don't checkout new files"
+msgstr "no agafis fitxers nous"
+
+#: builtin/checkout-index.c:167
+msgid "update stat information in the index file"
+msgstr "actualitza la informació d'estadístiques en el fitxer d'índex"
+
+#: builtin/checkout-index.c:171
+msgid "read list of paths from the standard input"
+msgstr "llegeix la llista de camins des de l'entrada estàndard"
+
+#: builtin/checkout-index.c:173
+msgid "write the content to temporary files"
+msgstr "escriu el contingut a fitxers temporals"
+
+#: builtin/checkout-index.c:174 builtin/column.c:30
+#: builtin/submodule--helper.c:597 builtin/submodule--helper.c:600
+#: builtin/submodule--helper.c:606 builtin/submodule--helper.c:967
+#: builtin/worktree.c:471
+msgid "string"
+msgstr "cadena"
+
+#: builtin/checkout-index.c:175
+msgid "when creating files, prepend <string>"
+msgstr "en crear fitxers, anteposa <cadena>"
+
+#: builtin/checkout-index.c:177
+msgid "copy out the files from named stage"
+msgstr "copia els fitxers des de «stage» amb nom"
+
+#: builtin/checkout.c:25
+msgid "git checkout [<options>] <branch>"
+msgstr "git checkout [<opcions>] <branca>"
+
+#: builtin/checkout.c:26
+msgid "git checkout [<options>] [<branch>] -- <file>..."
+msgstr "git checkout [<opcions>] [<branca>] -- <fitxer>..."
+
+#: builtin/checkout.c:134 builtin/checkout.c:167
+#, c-format
+msgid "path '%s' does not have our version"
+msgstr "el camí '%s' no té la nostra versió"
+
+#: builtin/checkout.c:136 builtin/checkout.c:169
+#, c-format
+msgid "path '%s' does not have their version"
+msgstr "el camí '%s' no té la seva versió"
+
+#: builtin/checkout.c:152
+#, c-format
+msgid "path '%s' does not have all necessary versions"
+msgstr "el camí '%s' no té totes les versions necessàries"
+
+#: builtin/checkout.c:196
+#, c-format
+msgid "path '%s' does not have necessary versions"
+msgstr "el camí '%s' no té les versions necessàries"
+
+#: builtin/checkout.c:213
+#, c-format
+msgid "path '%s': cannot merge"
+msgstr "camí '%s': no es pot fusionar"
+
+#: builtin/checkout.c:230
+#, c-format
+msgid "Unable to add merge result for '%s'"
+msgstr "No s'ha pogut afegir el resultat de fusió per a '%s'"
+
+#: builtin/checkout.c:250 builtin/checkout.c:253 builtin/checkout.c:256
+#: builtin/checkout.c:259
+#, c-format
+msgid "'%s' cannot be used with updating paths"
+msgstr "'%s' no es pot usar amb actualització de camins"
+
+#: builtin/checkout.c:262 builtin/checkout.c:265
+#, c-format
+msgid "'%s' cannot be used with %s"
+msgstr "'%s' no es pot usar amb %s"
+
+#: builtin/checkout.c:268
+#, c-format
+msgid "Cannot update paths and switch to branch '%s' at the same time."
+msgstr ""
+"No es poden actualitzar els camins i canviar a la branca '%s' a la vegada."
+
+#: builtin/checkout.c:339 builtin/checkout.c:346
+#, c-format
+msgid "path '%s' is unmerged"
+msgstr "el camí '%s' està sense fusionar"
+
+#: builtin/checkout.c:494
+msgid "you need to resolve your current index first"
+msgstr "heu de primer resoldre el vostre índex actual"
+
+#: builtin/checkout.c:625
+#, c-format
+msgid "Can not do reflog for '%s': %s\n"
+msgstr "No es pot fer reflog per a '%s': %s\n"
+
+#: builtin/checkout.c:666
+msgid "HEAD is now at"
+msgstr "HEAD ara és a"
+
+#: builtin/checkout.c:670 builtin/clone.c:660
+msgid "unable to update HEAD"
+msgstr "no s'ha pogut actualitzar HEAD"
+
+#: builtin/checkout.c:674
+#, c-format
+msgid "Reset branch '%s'\n"
+msgstr "Restableix la branca '%s'\n"
+
+#: builtin/checkout.c:677
+#, c-format
+msgid "Already on '%s'\n"
+msgstr "Ja en '%s'\n"
+
+#: builtin/checkout.c:681
+#, c-format
+msgid "Switched to and reset branch '%s'\n"
+msgstr "S'ha canviat i restablert a la branca '%s'\n"
+
+#: builtin/checkout.c:683 builtin/checkout.c:1072
+#, c-format
+msgid "Switched to a new branch '%s'\n"
+msgstr "S'ha canviat a la branca nova '%s'\n"
+
+#: builtin/checkout.c:685
+#, c-format
+msgid "Switched to branch '%s'\n"
+msgstr "S'ha canviat a la branca '%s'\n"
+
+#: builtin/checkout.c:736
+#, c-format
+msgid " ... and %d more.\n"
+msgstr " ... i %d més.\n"
+
+#: builtin/checkout.c:742
+#, c-format
+msgid ""
+"Warning: you are leaving %d commit behind, not connected to\n"
+"any of your branches:\n"
+"\n"
+"%s\n"
+msgid_plural ""
+"Warning: you are leaving %d commits behind, not connected to\n"
+"any of your branches:\n"
+"\n"
+"%s\n"
+msgstr[0] ""
+"Advertència: esteu deixant enrere %d comissió, no\n"
+"connectada a cap de les vostres branques:\n"
+"\n"
+"%s\n"
+msgstr[1] ""
+"Advertència: esteu deixant enrere %d comissions, no\n"
+"connectades a cap de les vostres branques:\n"
+"\n"
+"%s\n"
+
+#: builtin/checkout.c:761
+#, c-format
+msgid ""
+"If you want to keep it by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgid_plural ""
+"If you want to keep them by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgstr[0] ""
+"Si la voleu retenir creant una branca nova, ara pot ser un bon moment\n"
+"per a fer-ho amb:\n"
+"\n"
+" git branch <nom-de-branca-nova> %s\n"
+"\n"
+msgstr[1] ""
+"Si les voleu retenir creant una branca nova, ara pot ser un bon moment\n"
+"per a fer-ho amb:\n"
+"\n"
+" git branch <nom-de-branca-nova> %s\n"
+"\n"
+
+#: builtin/checkout.c:797
+msgid "internal error in revision walk"
+msgstr "error intern en el passeig per revisions"
+
+#: builtin/checkout.c:801
+msgid "Previous HEAD position was"
+msgstr "La posició de HEAD anterior era"
+
+#: builtin/checkout.c:828 builtin/checkout.c:1067
+msgid "You are on a branch yet to be born"
+msgstr "Sou en una branca que encara ha de néixer"
+
+#: builtin/checkout.c:973
+#, c-format
+msgid "only one reference expected, %d given."
+msgstr "s'esperava només una referència, s'han donat %d."
+
+#: builtin/checkout.c:1013 builtin/worktree.c:214
+#, c-format
+msgid "invalid reference: %s"
+msgstr "referència no vàlida: %s"
+
+#: builtin/checkout.c:1042
+#, c-format
+msgid "reference is not a tree: %s"
+msgstr "la referència no és un arbre: %s"
+
+#: builtin/checkout.c:1081
+msgid "paths cannot be used with switching branches"
+msgstr "els camins no es poden usar amb canvi de branca"
+
+#: builtin/checkout.c:1084 builtin/checkout.c:1088
+#, c-format
+msgid "'%s' cannot be used with switching branches"
+msgstr "'%s' no es pot usar amb canvi de branca"
+
+#: builtin/checkout.c:1092 builtin/checkout.c:1095 builtin/checkout.c:1100
+#: builtin/checkout.c:1103
+#, c-format
+msgid "'%s' cannot be used with '%s'"
+msgstr "'%s' no es pot usar amb '%s'"
+
+#: builtin/checkout.c:1108
+#, c-format
+msgid "Cannot switch branch to a non-commit '%s'"
+msgstr "No es pot canviar la branca a la no comissió '%s'"
+
+#: builtin/checkout.c:1141 builtin/checkout.c:1143 builtin/clone.c:93
+#: builtin/remote.c:165 builtin/remote.c:167 builtin/worktree.c:324
+#: builtin/worktree.c:326
+msgid "branch"
+msgstr "branca"
+
+#: builtin/checkout.c:1142
+msgid "create and checkout a new branch"
+msgstr "crea i agafa una branca nova"
+
+#: builtin/checkout.c:1144
+msgid "create/reset and checkout a branch"
+msgstr "crea/restableix i agafa una branca"
+
+#: builtin/checkout.c:1145
+msgid "create reflog for new branch"
+msgstr "crea un registre de referència per a la branca nova"
+
+#: builtin/checkout.c:1146 builtin/worktree.c:328
+msgid "detach HEAD at named commit"
+msgstr "separa HEAD a la comissió anomenada"
+
+#: builtin/checkout.c:1147
+msgid "set upstream info for new branch"
+msgstr "estableix la informació de font de la branca nova"
+
+#: builtin/checkout.c:1149
+msgid "new-branch"
+msgstr "branca-nova"
+
+#: builtin/checkout.c:1149
+msgid "new unparented branch"
+msgstr "branca òrfena nova"
+
+#: builtin/checkout.c:1150
+msgid "checkout our version for unmerged files"
+msgstr "agafa la versió nostra dels fitxers sense fusionar"
+
+#: builtin/checkout.c:1152
+msgid "checkout their version for unmerged files"
+msgstr "agafa la versió seva dels fitxers sense fusionar"
+
+#: builtin/checkout.c:1154
+msgid "force checkout (throw away local modifications)"
+msgstr "agafa a la força (descarta qualsevol modificació local)"
+
+#: builtin/checkout.c:1155
+msgid "perform a 3-way merge with the new branch"
+msgstr "realitza una fusió de 3 vies amb la branca nova"
+
+#: builtin/checkout.c:1156 builtin/merge.c:235
+msgid "update ignored files (default)"
+msgstr "actualitza els fitxers ignorats (per defecte)"
+
+#: builtin/checkout.c:1157 builtin/log.c:1466 parse-options.h:251
+msgid "style"
+msgstr "estil"
+
+#: builtin/checkout.c:1158
+msgid "conflict style (merge or diff3)"
+msgstr "estil de conflicte (fusió o diff3)"
+
+#: builtin/checkout.c:1161
+msgid "do not limit pathspecs to sparse entries only"
+msgstr "no limitis les especificacions de camí només a entrades disperses"
+
+#: builtin/checkout.c:1163
+msgid "second guess 'git checkout <no-such-branch>'"
+msgstr "dubta 'git checkout <cap-branca-així>'"
+
+#: builtin/checkout.c:1165
+msgid "do not check if another worktree is holding the given ref"
+msgstr "no comprovis si altre arbre de treball té la referència donada"
+
+#: builtin/checkout.c:1166 builtin/clone.c:63 builtin/fetch.c:119
+#: builtin/merge.c:232 builtin/pull.c:117 builtin/push.c:539
+#: builtin/send-pack.c:168
+msgid "force progress reporting"
+msgstr "força l'informe de progrés"
+
+#: builtin/checkout.c:1197
+msgid "-b, -B and --orphan are mutually exclusive"
+msgstr "-b, -B i --orphan són mutualment exclusius"
+
+#: builtin/checkout.c:1214
+msgid "--track needs a branch name"
+msgstr "--track necessita un nom de branca"
+
+#: builtin/checkout.c:1219
+msgid "Missing branch name; try -b"
+msgstr "Manca el nom de branca; proveu -b"
+
+#: builtin/checkout.c:1255
+msgid "invalid path specification"
+msgstr "especificació de camí no vàlida"
+
+#: builtin/checkout.c:1262
+#, c-format
+msgid ""
+"Cannot update paths and switch to branch '%s' at the same time.\n"
+"Did you intend to checkout '%s' which can not be resolved as commit?"
+msgstr ""
+"No es poden actualitzar els camins i canviar a la branca '%s' a la vegada.\n"
+"Volíeu agafar '%s', la qual no es pot resoldre com a comissió?"
+
+#: builtin/checkout.c:1267
+#, c-format
+msgid "git checkout: --detach does not take a path argument '%s'"
+msgstr "git checkout: --detach no accepta un paràmetre de camí '%s'"
+
+#: builtin/checkout.c:1271
+msgid ""
+"git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
+"checking out of the index."
+msgstr ""
+"git checkout: --ours/--theirs, --force i --merge són incompatibles en\n"
+"agafar de l'índex."
+
+#: builtin/clean.c:25
+msgid ""
+"git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
+msgstr ""
+"git clean [-d] [-f] [-i] [-n] [-q] [-e <patró>] [-x | -X] [--] <camins>..."
+
+#: builtin/clean.c:29
+#, c-format
+msgid "Removing %s\n"
+msgstr "S'està eliminant %s\n"
+
+#: builtin/clean.c:30
+#, c-format
+msgid "Would remove %s\n"
+msgstr "Eliminaria %s\n"
+
+#: builtin/clean.c:31
+#, c-format
+msgid "Skipping repository %s\n"
+msgstr "S'està ometent el dipòsit %s\n"
+
+#: builtin/clean.c:32
+#, c-format
+msgid "Would skip repository %s\n"
+msgstr "Ometria el dipòsit %s\n"
+
+#: builtin/clean.c:33
+#, c-format
+msgid "failed to remove %s"
+msgstr "s'ha produït un error en eliminar %s"
+
+#: builtin/clean.c:291 git-add--interactive.perl:623
+#, c-format
+msgid ""
+"Prompt help:\n"
+"1          - select a numbered item\n"
+"foo        - select item based on unique prefix\n"
+"           - (empty) select nothing\n"
+msgstr ""
+"Ajuda:\n"
+"1          - selecciona un ítem numerat\n"
+"foo        - selecciona un ítem basat en un prefix únic\n"
+"           - (buit) no seleccionis res\n"
+
+#: builtin/clean.c:295 git-add--interactive.perl:632
+#, c-format
+msgid ""
+"Prompt help:\n"
+"1          - select a single item\n"
+"3-5        - select a range of items\n"
+"2-3,6-9    - select multiple ranges\n"
+"foo        - select item based on unique prefix\n"
+"-...       - unselect specified items\n"
+"*          - choose all items\n"
+"           - (empty) finish selecting\n"
+msgstr ""
+"Ajuda:\n"
+"1          - selecciona un sol ítem\n"
+"3-5        - selecciona un rang d'ítems\n"
+"2-3,6-9    - selecciona múltiples rangs\n"
+"foo        - selecciona un ítem basat en un prefix únic\n"
+"-...       - desselecciona els ítems seleccionats\n"
+"*          - tria tots els ítems\n"
+"           - (buit) finalitza la selecció\n"
+
+#: builtin/clean.c:511 git-add--interactive.perl:598
+#: git-add--interactive.perl:603
+#, c-format, perl-format
+msgid "Huh (%s)?\n"
+msgstr "Perdó (%s)?\n"
+
+#: builtin/clean.c:653
+#, c-format
+msgid "Input ignore patterns>> "
+msgstr "Introduïu els patrons a ignorar>> "
+
+#: builtin/clean.c:690
+#, c-format
+msgid "WARNING: Cannot find items matched by: %s"
+msgstr "ADVERTÈNCIA: No es poden trobar ítems que coincideixin amb: %s"
+
+#: builtin/clean.c:711
+msgid "Select items to delete"
+msgstr "Selecciona els ítems a suprimir"
+
+#. TRANSLATORS: Make sure to keep [y/N] as is
+#: builtin/clean.c:752
+#, c-format
+msgid "Remove %s [y/N]? "
+msgstr "Voleu eliminar %s [y/N]? "
+
+#: builtin/clean.c:777 git-add--interactive.perl:1669
+#, c-format
+msgid "Bye.\n"
+msgstr "Adéu.\n"
+
+#: builtin/clean.c:785
+msgid ""
+"clean               - start cleaning\n"
+"filter by pattern   - exclude items from deletion\n"
+"select by numbers   - select items to be deleted by numbers\n"
+"ask each            - confirm each deletion (like \"rm -i\")\n"
+"quit                - stop cleaning\n"
+"help                - this screen\n"
+"?                   - help for prompt selection"
+msgstr ""
+"clean               - comença a netejar\n"
+"filter by pattern   - exclou ítems de supressió\n"
+"select by numbers   - selecciona ítems a suprimir per números\n"
+"ask each            - confirma cada supressió (com \"rm -i\")\n"
+"quit                - deixa de netejar\n"
+"help                - aquesta pantalla\n"
+"?                   - ajuda de selecció de l'avís"
+
+#: builtin/clean.c:812 git-add--interactive.perl:1745
+msgid "*** Commands ***"
+msgstr "*** Ordres ***"
+
+#: builtin/clean.c:813 git-add--interactive.perl:1742
+msgid "What now"
+msgstr "I ara què"
+
+#: builtin/clean.c:821
+msgid "Would remove the following item:"
+msgid_plural "Would remove the following items:"
+msgstr[0] "Eliminaria l'ítem següent:"
+msgstr[1] "Eliminaria els ítems següents:"
+
+#: builtin/clean.c:838
+msgid "No more files to clean, exiting."
+msgstr "No hi ha més fitxers a netejar; s'està sortint."
+
+#: builtin/clean.c:869
+msgid "do not print names of files removed"
+msgstr "no imprimeixis els noms dels fitxers eliminats"
+
+#: builtin/clean.c:871
+msgid "force"
+msgstr "força"
+
+#: builtin/clean.c:872
+msgid "interactive cleaning"
+msgstr "neteja interactiva"
+
+#: builtin/clean.c:874
+msgid "remove whole directories"
+msgstr "elimina directoris sencers"
+
+#: builtin/clean.c:875 builtin/describe.c:407 builtin/grep.c:1056
+#: builtin/ls-files.c:538 builtin/name-rev.c:313 builtin/show-ref.c:176
+msgid "pattern"
+msgstr "patró"
+
+#: builtin/clean.c:876
+msgid "add <pattern> to ignore rules"
+msgstr "afegiu <patró> per a ignorar les regles"
+
+#: builtin/clean.c:877
+msgid "remove ignored files, too"
+msgstr "elimina els fitxers ignorats, també"
+
+#: builtin/clean.c:879
+msgid "remove only ignored files"
+msgstr "elimina només els fitxers ignorats"
+
+#: builtin/clean.c:897
+msgid "-x and -X cannot be used together"
+msgstr "-x i -X no es poden usar junts"
+
+#: builtin/clean.c:901
+msgid ""
+"clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
+"clean"
+msgstr ""
+"clean.requireForce està establerta a veritat i ni -i, -n ni -f s'han "
+"indicat; refusant netejar"
+
+#: builtin/clean.c:904
+msgid ""
+"clean.requireForce defaults to true and neither -i, -n, nor -f given; "
+"refusing to clean"
+msgstr ""
+"clean.requireForce és per defecte veritat i ni -i, -n ni -f s'han indicat; "
+"refusant netejar"
+
+#: builtin/clone.c:37
+msgid "git clone [<options>] [--] <repo> [<dir>]"
+msgstr "git clone [<opcions>] [--] <dipòsit> [<directori>]"
+
+#: builtin/clone.c:65
+msgid "don't create a checkout"
+msgstr "no facis cap agafament"
+
+#: builtin/clone.c:66 builtin/clone.c:68 builtin/init-db.c:478
+msgid "create a bare repository"
+msgstr "crea un dipòsit nu"
+
+#: builtin/clone.c:70
+msgid "create a mirror repository (implies bare)"
+msgstr "crea un dipòsit mirall (implica bare)"
+
+#: builtin/clone.c:72
+msgid "to clone from a local repository"
+msgstr "per a clonar des d'un dipòsit local"
+
+#: builtin/clone.c:74
+msgid "don't use local hardlinks, always copy"
+msgstr "no usis enllaços durs locals, sempre copia"
+
+#: builtin/clone.c:76
+msgid "setup as shared repository"
+msgstr "configura com a dipòsit compartit"
+
+#: builtin/clone.c:78 builtin/clone.c:80
+msgid "initialize submodules in the clone"
+msgstr "inicialitza els submòduls en el clon"
+
+#: builtin/clone.c:82
+msgid "number of submodules cloned in parallel"
+msgstr "nombre de submòduls clonats en paral·lel"
+
+#: builtin/clone.c:83 builtin/init-db.c:475
+msgid "template-directory"
+msgstr "directori-de-plantilla"
+
+#: builtin/clone.c:84 builtin/init-db.c:476
+msgid "directory from which templates will be used"
+msgstr "directori des del qual s'usaran les plantilles"
+
+#: builtin/clone.c:86 builtin/clone.c:88 builtin/submodule--helper.c:604
+#: builtin/submodule--helper.c:970
+msgid "reference repository"
+msgstr "dipòsit de referència"
+
+#: builtin/clone.c:90
+msgid "use --reference only while cloning"
+msgstr "usa --reference només en clonar"
+
+#: builtin/clone.c:91 builtin/column.c:26 builtin/merge-file.c:44
+msgid "name"
+msgstr "nom"
+
+#: builtin/clone.c:92
+msgid "use <name> instead of 'origin' to track upstream"
+msgstr "usa <nom> en lloc de 'origin' per a seguir la font"
+
+#: builtin/clone.c:94
+msgid "checkout <branch> instead of the remote's HEAD"
+msgstr "agafa <branca> en lloc del HEAD del remot"
+
+#: builtin/clone.c:96
+msgid "path to git-upload-pack on the remote"
+msgstr "camí a git-upload-pack en el remot"
+
+#: builtin/clone.c:97 builtin/fetch.c:120 builtin/grep.c:999 builtin/pull.c:202
+msgid "depth"
+msgstr "profunditat"
+
+#: builtin/clone.c:98
+msgid "create a shallow clone of that depth"
+msgstr "crea un clon superficial de tal profunditat"
+
+#: builtin/clone.c:99 builtin/fetch.c:122 builtin/pack-objects.c:2836
+#: parse-options.h:142
+msgid "time"
+msgstr "hora"
+
+#: builtin/clone.c:100
+msgid "create a shallow clone since a specific time"
+msgstr "crea un clon superficial des d'una hora específica"
+
+#: builtin/clone.c:101 builtin/fetch.c:124
+msgid "revision"
+msgstr "revisió"
+
+#: builtin/clone.c:102 builtin/fetch.c:125
+msgid "deepen history of shallow clone, excluding rev"
+msgstr "aprofundeix la història d'un clon superficial, excloent una revisió"
+
+#: builtin/clone.c:104
+msgid "clone only one branch, HEAD or --branch"
+msgstr "clona només una branca, HEAD o --branch"
+
+#: builtin/clone.c:106
+msgid "any cloned submodules will be shallow"
+msgstr "qualsevol submòdul clonat serà superficial"
+
+#: builtin/clone.c:107 builtin/init-db.c:484
+msgid "gitdir"
+msgstr "directori de git"
+
+#: builtin/clone.c:108 builtin/init-db.c:485
+msgid "separate git dir from working tree"
+msgstr "separa el directori de git de l'arbre de treball"
+
+#: builtin/clone.c:109
+msgid "key=value"
+msgstr "clau=valor"
+
+#: builtin/clone.c:110
+msgid "set config inside the new repository"
+msgstr "estableix la configuració dins del dipòsit nou"
+
+#: builtin/clone.c:111 builtin/fetch.c:140 builtin/push.c:550
+msgid "use IPv4 addresses only"
+msgstr "usa només adreces IPv4"
+
+#: builtin/clone.c:113 builtin/fetch.c:142 builtin/push.c:552
+msgid "use IPv6 addresses only"
+msgstr "usa només adreces IPv6"
+
+#: builtin/clone.c:250
+msgid ""
+"No directory name could be guessed.\n"
+"Please specify a directory on the command line"
+msgstr ""
+"No s'ha pogut endevinar cap nom de directori.\n"
+"Si us plau, especifiqueu un directori en la línia d'ordres"
+
+#: builtin/clone.c:303
+#, c-format
+msgid "info: Could not add alternate for '%s': %s\n"
+msgstr "info: No s'ha pogut afegir un alternatiu per a '%s': %s\n"
+
+#: builtin/clone.c:375
+#, c-format
+msgid "failed to open '%s'"
+msgstr "s'ha produït un error en obrir '%s'"
+
+#: builtin/clone.c:383
+#, c-format
+msgid "%s exists and is not a directory"
+msgstr "%s existeix i no és directori"
+
+#: builtin/clone.c:397
+#, c-format
+msgid "failed to stat %s\n"
+msgstr "s'ha produït un error en fer stat a '%s'\n"
+
+#: builtin/clone.c:419
+#, c-format
+msgid "failed to create link '%s'"
+msgstr "s'ha produït un error en crear l'enllaç '%s'"
+
+#: builtin/clone.c:423
+#, c-format
+msgid "failed to copy file to '%s'"
+msgstr "s'ha produït un error en copiar el fitxer a '%s'"
+
+#: builtin/clone.c:448
+#, c-format
+msgid "done.\n"
+msgstr "fet.\n"
+
+#: builtin/clone.c:460
+msgid ""
+"Clone succeeded, but checkout failed.\n"
+"You can inspect what was checked out with 'git status'\n"
+"and retry the checkout with 'git checkout -f HEAD'\n"
+msgstr ""
+"El clonatge ha tingut èxit, però l'agafament ha\n"
+"fallat. Podeu inspeccionar què s'ha agafat amb\n"
+"'git status' i tornar a intentar l'agafament amb\n"
+"'git checkout -f HEAD'\n"
+
+#: builtin/clone.c:537
+#, c-format
+msgid "Could not find remote branch %s to clone."
+msgstr "No s'ha pogut trobar la branca remota %s per a clonar."
+
+#: builtin/clone.c:632
+msgid "remote did not send all necessary objects"
+msgstr "el remot no ha enviat tots els objectes necessaris"
+
+#: builtin/clone.c:648
+#, c-format
+msgid "unable to update %s"
+msgstr "no s'ha pogut actualitzar %s"
+
+#: builtin/clone.c:697
+msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
+msgstr ""
+"el HEAD remot es refereix a una referència que no existeix; no s'ha pogut "
+"agafar.\n"
+
+#: builtin/clone.c:728
+msgid "unable to checkout working tree"
+msgstr "no s'ha pogut agafar l'arbre de treball"
+
+#: builtin/clone.c:768
+msgid "unable to write parameters to config file"
+msgstr "no s'ha pogut escriure els paràmetres al fitxer de configuració"
+
+#: builtin/clone.c:831
+msgid "cannot repack to clean up"
+msgstr "no es pot reempaquetar per a netejar"
+
+#: builtin/clone.c:833
+msgid "cannot unlink temporary alternates file"
+msgstr "no es pot desenllaçar el fitxer d'alternatives temporal"
+
+#: builtin/clone.c:866 builtin/receive-pack.c:1895
+msgid "Too many arguments."
+msgstr "Hi ha massa paràmetres."
+
+#: builtin/clone.c:870
+msgid "You must specify a repository to clone."
+msgstr "Heu d'especificar un dipòsit per a clonar."
+
+#: builtin/clone.c:883
+#, c-format
+msgid "--bare and --origin %s options are incompatible."
+msgstr "les opcions --bare i --origin %s són incompatibles."
+
+#: builtin/clone.c:886
+msgid "--bare and --separate-git-dir are incompatible."
+msgstr "--bare i --separate-git-dir són incompatibles."
+
+#: builtin/clone.c:899
+#, c-format
+msgid "repository '%s' does not exist"
+msgstr "el dipòsit '%s' no existeix"
+
+#: builtin/clone.c:905 builtin/fetch.c:1335
+#, c-format
+msgid "depth %s is not a positive number"
+msgstr "la profunditat %s no és nombre positiu"
+
+#: builtin/clone.c:915
+#, c-format
+msgid "destination path '%s' already exists and is not an empty directory."
+msgstr "el camí destí '%s' ja existeix i no és un directori buit."
+
+#: builtin/clone.c:925
+#, c-format
+msgid "working tree '%s' already exists."
+msgstr "l'arbre de treball '%s' ja existeix."
+
+#: builtin/clone.c:940 builtin/clone.c:951 builtin/difftool.c:252
+#: builtin/submodule--helper.c:659 builtin/worktree.c:222
+#: builtin/worktree.c:249
+#, c-format
+msgid "could not create leading directories of '%s'"
+msgstr "no s'han pogut crear els directoris inicials de '%s'"
+
+#: builtin/clone.c:943
+#, c-format
+msgid "could not create work tree dir '%s'"
+msgstr "no s'ha pogut crear el directori d'arbre de treball '%s'"
+
+#: builtin/clone.c:955
+#, c-format
+msgid "Cloning into bare repository '%s'...\n"
+msgstr "S'està clonant al dipòsit nu '%s'...\n"
+
+#: builtin/clone.c:957
+#, c-format
+msgid "Cloning into '%s'...\n"
+msgstr "S'està clonant a '%s'...\n"
+
+#: builtin/clone.c:963
+msgid ""
+"clone --recursive is not compatible with both --reference and --reference-if-"
+"able"
+msgstr ""
+"clone --recursive no és compatible amb ambdós --reference i --reference-if-"
+"able"
+
+#: builtin/clone.c:1019
+msgid "--depth is ignored in local clones; use file:// instead."
+msgstr "--depth s'ignora en els clons locals; useu file:// en lloc d'això."
+
+#: builtin/clone.c:1021
+msgid "--shallow-since is ignored in local clones; use file:// instead."
+msgstr ""
+"--shallow-since s'ignora en els clons locals; useu file:// en lloc d'això."
+
+#: builtin/clone.c:1023
+msgid "--shallow-exclude is ignored in local clones; use file:// instead."
+msgstr ""
+"--shallow-exclude s'ignora en els clons locals; useu file:// en lloc d'això."
+
+#: builtin/clone.c:1026
+msgid "source repository is shallow, ignoring --local"
+msgstr "el dipòsit font és superficial, s'està ignorant --local"
+
+#: builtin/clone.c:1031
+msgid "--local is ignored"
+msgstr "--local s'ignora"
+
+#: builtin/clone.c:1035
+#, c-format
+msgid "Don't know how to clone %s"
+msgstr "No se sap com clonar %s"
+
+#: builtin/clone.c:1090 builtin/clone.c:1098
+#, c-format
+msgid "Remote branch %s not found in upstream %s"
+msgstr "La branca remota %s no es troba en la font %s"
+
+#: builtin/clone.c:1101
+msgid "You appear to have cloned an empty repository."
+msgstr "Sembla que heu clonat un dipòsit buit."
+
+#: builtin/column.c:9
+msgid "git column [<options>]"
+msgstr "git column [<opcions>]"
+
+#: builtin/column.c:26
+msgid "lookup config vars"
+msgstr "cerca les variables de configuració"
+
+#: builtin/column.c:27 builtin/column.c:28
+msgid "layout to use"
+msgstr "disposició a usar"
+
+#: builtin/column.c:29
+msgid "Maximum width"
+msgstr "Amplada màxima"
+
+#: builtin/column.c:30
+msgid "Padding space on left border"
+msgstr "Espai d'encoixinada en el marge esquerre"
+
+#: builtin/column.c:31
+msgid "Padding space on right border"
+msgstr "Espai d'encoixinada en el marge dret"
+
+#: builtin/column.c:32
+msgid "Padding space between columns"
+msgstr "Espai d'encoixinada entre columnes"
+
+#: builtin/column.c:51
+msgid "--command must be the first argument"
+msgstr "--command ha de ser el primer paràmetre"
+
+#: builtin/commit.c:38
+msgid "git commit [<options>] [--] <pathspec>..."
+msgstr "git commit [<opcions>] [--] <especificació-de-camí>..."
+
+#: builtin/commit.c:43
+msgid "git status [<options>] [--] <pathspec>..."
+msgstr "git status [<opcions>] [--] <especificació-de-camí>..."
+
+#: builtin/commit.c:48
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"S'han configurat el vostre nom i adreça de correu electrònic\n"
+"automàticament basats en el vostre nom d'usuari i nom de màquina. Si\n"
+"us plau, comproveu que siguin correctes. Podeu suprimir aquest\n"
+"missatge establint-los explícitament. Executeu l'ordre següent i\n"
+"seguiu les instruccions en el vostre editor per editar el vostre\n"
+"fitxer de configuració:\n"
+"\n"
+"    git config --global --edit\n"
+"Després de fer això, podeu arreglar la identitat usada per a aquesta\n"
+"comissió amb:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: builtin/commit.c:61
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly:\n"
+"\n"
+"    git config --global user.name \"Your Name\"\n"
+"    git config --global user.email you@example.com\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"S'han configurat el vostre nom i adreça de correu electrònic\n"
+"automàticament basats en el vostre nom d'usuari i nom de màquina. Si\n"
+"us plau, comproveu que siguin correctes. Podeu suprimir aquest\n"
+"missatge establint-los explícitament:\n"
+"\n"
+"    git config --global user.name \"El Vostre Nom\"\n"
+"    git config --global user.email tu@example.com\n"
+"\n"
+"Després de fer això, podeu arreglar la identitat usada per a aquesta\n"
+"comissió amb:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: builtin/commit.c:73
+msgid ""
+"You asked to amend the most recent commit, but doing so would make\n"
+"it empty. You can repeat your command with --allow-empty, or you can\n"
+"remove the commit entirely with \"git reset HEAD^\".\n"
+msgstr ""
+"Heu demanat esmenar la comissió més recent, però fer això la\n"
+"deixaria buida. Podeu repetir la vostra ordre amb --allow-empty, o\n"
+"podeu eliminar la comissió per complet amb \"git reset HEAD^\".\n"
+
+#: builtin/commit.c:78
+msgid ""
+"The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
+"If you wish to commit it anyway, use:\n"
+"\n"
+"    git commit --allow-empty\n"
+"\n"
+msgstr ""
+"El «cherry pick» previ ja està buit, possiblement a causa de resolució de "
+"conflicte.\n"
+"Si el voleu cometre de totes maneres, useu:\n"
+"\n"
+"    git commit --allow-empty\n"
+"\n"
+
+#: builtin/commit.c:85
+msgid "Otherwise, please use 'git reset'\n"
+msgstr "D'altra manera, si us plau, useu 'git reset'\n"
+
+#: builtin/commit.c:88
+msgid ""
+"If you wish to skip this commit, use:\n"
+"\n"
+"    git reset\n"
+"\n"
+"Then \"git cherry-pick --continue\" will resume cherry-picking\n"
+"the remaining commits.\n"
+msgstr ""
+"Si voleu ometre aquesta comissió, useu:\n"
+"\n"
+"    git reset\n"
+"\n"
+"Llavors \"git cherry-pick --continue\" reprendrà\n"
+"com a «cherry pick» les comissions restants.\n"
+
+#: builtin/commit.c:318
+msgid "failed to unpack HEAD tree object"
+msgstr "s'ha produït un error en desempaquetar l'objecte d'arbre HEAD"
+
+#: builtin/commit.c:359
+msgid "unable to create temporary index"
+msgstr "no s'ha pogut crear un índex temporal"
+
+#: builtin/commit.c:365
+msgid "interactive add failed"
+msgstr "l'afegiment interactiu ha fallat"
+
+#: builtin/commit.c:378
+msgid "unable to update temporary index"
+msgstr "no s'ha pogut actualitzar l'índex temporal"
+
+#: builtin/commit.c:380
+msgid "Failed to update main cache tree"
+msgstr "S'ha produït un error en actualitzar l'arbre principal de memòria cau"
+
+#: builtin/commit.c:404 builtin/commit.c:427 builtin/commit.c:476
+msgid "unable to write new_index file"
+msgstr "no s'ha pogut escriure el fitxer new_index"
+
+#: builtin/commit.c:458
+msgid "cannot do a partial commit during a merge."
+msgstr "no es pot fer una comissió parcial durant una fusió."
+
+#: builtin/commit.c:460
+msgid "cannot do a partial commit during a cherry-pick."
+msgstr "no es pot fer una comissió parcial durant un «cherry pick»."
+
+#: builtin/commit.c:469
+msgid "cannot read the index"
+msgstr "no es pot llegir l'índex"
+
+#: builtin/commit.c:488
+msgid "unable to write temporary index file"
+msgstr "no s'ha pogut escriure un fitxer d'índex temporal"
+
+#: builtin/commit.c:582
+#, c-format
+msgid "commit '%s' lacks author header"
+msgstr "a la comissió '%s' li manca la capçalera d'autor"
+
+#: builtin/commit.c:584
+#, c-format
+msgid "commit '%s' has malformed author line"
+msgstr "la comissió '%s' té una línia d'autor mal formada"
+
+#: builtin/commit.c:603
+msgid "malformed --author parameter"
+msgstr "paràmetre --author mal format"
+
+#: builtin/commit.c:611
+#, c-format
+msgid "invalid date format: %s"
+msgstr "format de data no vàlid: %s"
+
+#: builtin/commit.c:655
+msgid ""
+"unable to select a comment character that is not used\n"
+"in the current commit message"
+msgstr ""
+"no es pot seleccionar un caràcter de comentari que\n"
+"no sigui usat en el missatge de comissió actual"
+
+#: builtin/commit.c:692 builtin/commit.c:725 builtin/commit.c:1096
+#, c-format
+msgid "could not lookup commit %s"
+msgstr "no s'ha pogut trobar la comissió %s"
+
+#: builtin/commit.c:704 builtin/shortlog.c:295
+#, c-format
+msgid "(reading log message from standard input)\n"
+msgstr "(s'està llegint el missatge de registre des de l'entrada estàndard)\n"
+
+#: builtin/commit.c:706
+msgid "could not read log from standard input"
+msgstr "no s'ha pogut llegir el registre des de l'entrada estàndard"
+
+#: builtin/commit.c:710
+#, c-format
+msgid "could not read log file '%s'"
+msgstr "no s'ha pogut llegir el fitxer de registre '%s'"
+
+#: builtin/commit.c:737 builtin/commit.c:745
+msgid "could not read SQUASH_MSG"
+msgstr "no s'ha pogut llegir SQUASH_MSG"
+
+#: builtin/commit.c:742
+msgid "could not read MERGE_MSG"
+msgstr "no s'ha pogut llegir MERGE_MSG"
+
+#: builtin/commit.c:796
+msgid "could not write commit template"
+msgstr "no s'ha pogut escriure la plantilla de comissió"
+
+#: builtin/commit.c:814
+#, c-format
+msgid ""
+"\n"
+"It looks like you may be committing a merge.\n"
+"If this is not correct, please remove the file\n"
+"\t%s\n"
+"and try again.\n"
+msgstr ""
+"\n"
+"Sembla que podeu estar cometent una fusió.\n"
+"Si això no és correcte, si us plau, elimineu el fitxer\n"
+"\t%s\n"
+"i intenteu-ho de nou.\n"
+
+#: builtin/commit.c:819
+#, c-format
+msgid ""
+"\n"
+"It looks like you may be committing a cherry-pick.\n"
+"If this is not correct, please remove the file\n"
+"\t%s\n"
+"and try again.\n"
+msgstr ""
+"\n"
+"Sembla que podeu estar cometent un «cherry pick».\n"
+"Si això no és correcte, si us plau, elimineu el fitxer\n"
+"\t%s\n"
+"i intenteu-ho de nou.\n"
+
+#: builtin/commit.c:832
+#, c-format
+msgid ""
+"Please enter the commit message for your changes. Lines starting\n"
+"with '%c' will be ignored, and an empty message aborts the commit.\n"
+msgstr ""
+"Si us plau, introduïu el missatge de comissió dels vostres canvis.\n"
+"S'ignoraran les línies començant amb '%c', i un missatge de\n"
+"comissió buit avorta la comissió.\n"
+
+#: builtin/commit.c:839
+#, c-format
+msgid ""
+"Please enter the commit message for your changes. Lines starting\n"
+"with '%c' will be kept; you may remove them yourself if you want to.\n"
+"An empty message aborts the commit.\n"
+msgstr ""
+"Si us plau, introduïu el missatge de comissió dels vostres canvis.\n"
+"Es retindran les línies començants amb '%c'; podeu eliminar-les vosaltres\n"
+"mateixos si voleu. Un missatge buit avorta la comissió.\n"
+
+#: builtin/commit.c:859
+#, c-format
+msgid "%sAuthor:    %.*s <%.*s>"
+msgstr "%sAutor:    %.*s <%.*s>"
+
+#: builtin/commit.c:867
+#, c-format
+msgid "%sDate:      %s"
+msgstr "%sData:      %s"
+
+#: builtin/commit.c:874
+#, c-format
+msgid "%sCommitter: %.*s <%.*s>"
+msgstr "%sComitent: %.*s <%.*s>"
+
+#: builtin/commit.c:892
+msgid "Cannot read index"
+msgstr "No es pot llegir l'índex"
+
+#: builtin/commit.c:954
+msgid "Error building trees"
+msgstr "Error en construir arbres"
+
+#: builtin/commit.c:968 builtin/tag.c:280
+#, c-format
+msgid "Please supply the message using either -m or -F option.\n"
+msgstr "Si us plau, proveïu el missatge usant l'opció -m o l'opció -F.\n"
+
+#: builtin/commit.c:1071
+#, c-format
+msgid "--author '%s' is not 'Name <email>' and matches no existing author"
+msgstr ""
+"--author '%s' no és 'Nom <adreça-de-correu-electrònic>' i no coincideix amb\n"
+"cap autor existent"
+
+#: builtin/commit.c:1086 builtin/commit.c:1325
+#, c-format
+msgid "Invalid untracked files mode '%s'"
+msgstr "Mode de fitxers no seguits no vàlid '%s'"
+
+#: builtin/commit.c:1124
+msgid "--long and -z are incompatible"
+msgstr "--long i -z són incompatibles"
+
+#: builtin/commit.c:1154
+msgid "Using both --reset-author and --author does not make sense"
+msgstr "Usar ambdós --reset-author i --author no té sentit"
+
+#: builtin/commit.c:1163
+msgid "You have nothing to amend."
+msgstr "No teniu res a esmenar."
+
+#: builtin/commit.c:1166
+msgid "You are in the middle of a merge -- cannot amend."
+msgstr "Esteu enmig d'una fusió -- no es pot esmenar."
+
+#: builtin/commit.c:1168
+msgid "You are in the middle of a cherry-pick -- cannot amend."
+msgstr "Esteu enmig d'un «cherry pick» -- no es pot esmenar."
+
+#: builtin/commit.c:1171
+msgid "Options --squash and --fixup cannot be used together"
+msgstr "Les opcions --squash i --fixup no es poden usar juntes"
+
+#: builtin/commit.c:1181
+msgid "Only one of -c/-C/-F/--fixup can be used."
+msgstr "Només un de -c/-C/-F/--fixup es pot usar."
+
+#: builtin/commit.c:1183
+msgid "Option -m cannot be combined with -c/-C/-F/--fixup."
+msgstr "L'opció -m no es pot combinar amb -c/-C/-F/--fixup."
+
+#: builtin/commit.c:1191
+msgid "--reset-author can be used only with -C, -c or --amend."
+msgstr "--reset-author només es pot usar amb -C, -c o --amend."
+
+#: builtin/commit.c:1208
+msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
+msgstr "Només un de --include/--only/--all/--interactive/--patch es pot usar."
+
+#: builtin/commit.c:1210
+msgid "No paths with --include/--only does not make sense."
+msgstr "--include/--only no té sentit sense camí."
+
+#: builtin/commit.c:1212
+msgid "Explicit paths specified without -i or -o; assuming --only paths..."
+msgstr ""
+"S'han especificat camins explícits sense -i o -o; s'està presumint --only "
+"camins..."
+
+#: builtin/commit.c:1224 builtin/tag.c:495
+#, c-format
+msgid "Invalid cleanup mode %s"
+msgstr "Mode de neteja no vàlid %s"
+
+#: builtin/commit.c:1229
+msgid "Paths with -a does not make sense."
+msgstr "-a no té sentit amb camins."
+
+#: builtin/commit.c:1339 builtin/commit.c:1612
+msgid "show status concisely"
+msgstr "mostra l'estat concisament"
+
+#: builtin/commit.c:1341 builtin/commit.c:1614
+msgid "show branch information"
+msgstr "mostra la informació de branca"
+
+#: builtin/commit.c:1343
+msgid "version"
+msgstr "versió"
+
+#: builtin/commit.c:1343 builtin/commit.c:1616 builtin/push.c:525
+#: builtin/worktree.c:442
+msgid "machine-readable output"
+msgstr "sortida llegible per màquina"
+
+#: builtin/commit.c:1346 builtin/commit.c:1618
+msgid "show status in long format (default)"
+msgstr "mostra l'estat en format llarg (per defecte)"
+
+#: builtin/commit.c:1349 builtin/commit.c:1621
+msgid "terminate entries with NUL"
+msgstr "acaba les entrades amb NUL"
+
+#: builtin/commit.c:1351 builtin/commit.c:1624 builtin/fast-export.c:981
+#: builtin/fast-export.c:984 builtin/tag.c:368
+msgid "mode"
+msgstr "mode"
+
+#: builtin/commit.c:1352 builtin/commit.c:1624
+msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
+msgstr ""
+"mostra els fitxers no seguits, modes opcionals: all, normal, no. (Per "
+"defecte: all)"
+
+#: builtin/commit.c:1355
+msgid "show ignored files"
+msgstr "mostra els fitxers ignorats"
+
+#: builtin/commit.c:1356 parse-options.h:155
+msgid "when"
+msgstr "quan"
+
+#: builtin/commit.c:1357
+msgid ""
+"ignore changes to submodules, optional when: all, dirty, untracked. "
+"(Default: all)"
+msgstr ""
+"ignora els canvis als submòduls, opcional quan: all, dirty, untracked. (Per "
+"defecte: all)"
+
+#: builtin/commit.c:1359
+msgid "list untracked files in columns"
+msgstr "mostra els fitxers no seguits en columnes"
+
+#: builtin/commit.c:1435
+msgid "couldn't look up newly created commit"
+msgstr "no s'ha pogut trobar la comissió novament creada"
+
+#: builtin/commit.c:1437
+msgid "could not parse newly created commit"
+msgstr "no s'ha pogut analitzar la comissió novament creada"
+
+#: builtin/commit.c:1482
+msgid "detached HEAD"
+msgstr "HEAD separat"
+
+#: builtin/commit.c:1485
+msgid " (root-commit)"
+msgstr " (comissió d'arrel)"
+
+#: builtin/commit.c:1582
+msgid "suppress summary after successful commit"
+msgstr "omet el resum després d'una comissió reeixida"
+
+#: builtin/commit.c:1583
+msgid "show diff in commit message template"
+msgstr "mostra la diferència en la plantilla de missatge de comissió"
+
+#: builtin/commit.c:1585
+msgid "Commit message options"
+msgstr "Opcions de missatge de comissió"
+
+#: builtin/commit.c:1586 builtin/tag.c:366
+msgid "read message from file"
+msgstr "llegiu el missatge des d'un fitxer"
+
+#: builtin/commit.c:1587
+msgid "author"
+msgstr "autor"
+
+#: builtin/commit.c:1587
+msgid "override author for commit"
+msgstr "autor corregit de la comissió"
+
+#: builtin/commit.c:1588 builtin/gc.c:333
+msgid "date"
+msgstr "data"
+
+#: builtin/commit.c:1588
+msgid "override date for commit"
+msgstr "data corregida de la comissió"
+
+#: builtin/commit.c:1589 builtin/merge.c:222 builtin/notes.c:398
+#: builtin/notes.c:561 builtin/tag.c:364
+msgid "message"
+msgstr "missatge"
+
+#: builtin/commit.c:1589
+msgid "commit message"
+msgstr "missatge de comissió"
+
+#: builtin/commit.c:1590 builtin/commit.c:1591 builtin/commit.c:1592
+#: builtin/commit.c:1593 parse-options.h:257 ref-filter.h:81
+msgid "commit"
+msgstr "comissió"
+
+#: builtin/commit.c:1590
+msgid "reuse and edit message from specified commit"
+msgstr "reusa i edita el missatge de la comissió especificada"
+
+#: builtin/commit.c:1591
+msgid "reuse message from specified commit"
+msgstr "reusa el missatge de la comissió especificada"
+
+#: builtin/commit.c:1592
+msgid "use autosquash formatted message to fixup specified commit"
+msgstr ""
+"usa el missatge formatat de «squash» automàtic per a corregir la comissió "
+"especificada"
+
+#: builtin/commit.c:1593
+msgid "use autosquash formatted message to squash specified commit"
+msgstr ""
+"usa el missatge formatat de «squash» automàtic per a «squash» a la comissió "
+"especificada"
+
+#: builtin/commit.c:1594
+msgid "the commit is authored by me now (used with -C/-c/--amend)"
+msgstr "l'autor de la comissió ja sóc jo (s'usa amb -C/-c/--amend)"
+
+#: builtin/commit.c:1595 builtin/log.c:1413 builtin/revert.c:86
+msgid "add Signed-off-by:"
+msgstr "afegeix Signed-off-by:"
+
+#: builtin/commit.c:1596
+msgid "use specified template file"
+msgstr "usa el fitxer de plantilla especificat"
+
+#: builtin/commit.c:1597
+msgid "force edit of commit"
+msgstr "força l'edició de la comissió"
+
+#: builtin/commit.c:1598
+msgid "default"
+msgstr "per defecte"
+
+#: builtin/commit.c:1598 builtin/tag.c:369
+msgid "how to strip spaces and #comments from message"
+msgstr "com suprimir els espais i #comentaris del missatge"
+
+#: builtin/commit.c:1599
+msgid "include status in commit message template"
+msgstr "inclou l'estat en la plantilla de missatge de comissió"
+
+#: builtin/commit.c:1601 builtin/merge.c:234 builtin/pull.c:166
+#: builtin/revert.c:93
+msgid "GPG sign commit"
+msgstr "signa la comissió amb GPG"
+
+#: builtin/commit.c:1604
+msgid "Commit contents options"
+msgstr "Opcions dels continguts de les comissions"
+
+#: builtin/commit.c:1605
+msgid "commit all changed files"
+msgstr "comet tots els fitxers canviats"
+
+#: builtin/commit.c:1606
+msgid "add specified files to index for commit"
+msgstr "afegeix els fitxers especificats a l'índex per a cometre"
+
+#: builtin/commit.c:1607
+msgid "interactively add files"
+msgstr "afegeix els fitxers interactivament"
+
+#: builtin/commit.c:1608
+msgid "interactively add changes"
+msgstr "afegeix els canvis interactivament"
+
+#: builtin/commit.c:1609
+msgid "commit only specified files"
+msgstr "comet només els fitxers especificats"
+
+#: builtin/commit.c:1610
+msgid "bypass pre-commit and commit-msg hooks"
+msgstr "evita els ganxos de precomissió i missatge de comissió"
+
+#: builtin/commit.c:1611
+msgid "show what would be committed"
+msgstr "mostra què es cometria"
+
+#: builtin/commit.c:1622
+msgid "amend previous commit"
+msgstr "esmena la comissió anterior"
+
+#: builtin/commit.c:1623
+msgid "bypass post-rewrite hook"
+msgstr "evita el ganxo de post escriptura"
+
+#: builtin/commit.c:1628
+msgid "ok to record an empty change"
+msgstr "està bé registrar un canvi buit"
+
+#: builtin/commit.c:1630
+msgid "ok to record a change with an empty message"
+msgstr "està bé registrar un canvi amb missatge buit"
+
+#: builtin/commit.c:1659
+msgid "could not parse HEAD commit"
+msgstr "no s'ha pogut analitzar la comissió HEAD"
+
+#: builtin/commit.c:1707
+#, c-format
+msgid "Corrupt MERGE_HEAD file (%s)"
+msgstr "Fitxer MERGE_HEAD malmès (%s)"
+
+#: builtin/commit.c:1714
+msgid "could not read MERGE_MODE"
+msgstr "no s'ha pogut llegir MERGE_MODE"
+
+#: builtin/commit.c:1733
+#, c-format
+msgid "could not read commit message: %s"
+msgstr "no s'ha pogut llegir el missatge de comissió: %s"
+
+#: builtin/commit.c:1744
+#, c-format
+msgid "Aborting commit; you did not edit the message.\n"
+msgstr "S'està avortant la comissió; no heu editat el missatge.\n"
+
+#: builtin/commit.c:1749
+#, c-format
+msgid "Aborting commit due to empty commit message.\n"
+msgstr "S'està avortant la comissió a causa d'un missatge de comissió buit.\n"
+
+#: builtin/commit.c:1797
+msgid ""
+"Repository has been updated, but unable to write\n"
+"new_index file. Check that disk is not full and quota is\n"
+"not exceeded, and then \"git reset HEAD\" to recover."
+msgstr ""
+"S'ha actualitzat el dipòsit, però no es pot escriure el\n"
+"fitxer new_index. Comproveu que el disc no estigui ple i\n"
+"que la quota no estigui excedida, i després\n"
+"\"git reset HEAD\" per a recuperar."
+
+#: builtin/config.c:9
+msgid "git config [<options>]"
+msgstr "git config [<opcions>]"
+
+#: builtin/config.c:55
+msgid "Config file location"
+msgstr "Ubicació del fitxer de configuració"
+
+#: builtin/config.c:56
+msgid "use global config file"
+msgstr "usa el fitxer de configuració global"
+
+#: builtin/config.c:57
+msgid "use system config file"
+msgstr "usa el fitxer de configuració del sistema"
+
+#: builtin/config.c:58
+msgid "use repository config file"
+msgstr "usa el fitxer de configuració del dipòsit"
+
+#: builtin/config.c:59
+msgid "use given config file"
+msgstr "usa el fitxer de configuració donat"
+
+#: builtin/config.c:60
+msgid "blob-id"
+msgstr "ID de blob"
+
+#: builtin/config.c:60
+msgid "read config from given blob object"
+msgstr "llegeix la configuració de l'objecte de blob donat"
+
+#: builtin/config.c:61
+msgid "Action"
+msgstr "Acció"
+
+#: builtin/config.c:62
+msgid "get value: name [value-regex]"
+msgstr "obtén valor: nom [regex-de-valors]"
+
+#: builtin/config.c:63
+msgid "get all values: key [value-regex]"
+msgstr "obtén tots els valors: clau [regex-de-valors]"
+
+#: builtin/config.c:64
+msgid "get values for regexp: name-regex [value-regex]"
+msgstr "obtén valors de regexp: regex-de-noms [regex-de-valors]"
+
+#: builtin/config.c:65
+msgid "get value specific for the URL: section[.var] URL"
+msgstr "obtén el valor específic per a l'URL: secció[.variable] URL"
+
+#: builtin/config.c:66
+msgid "replace all matching variables: name value [value_regex]"
+msgstr ""
+"reemplaça totes les variables que coincideixen: nom valor [regex_de_valors]"
+
+#: builtin/config.c:67
+msgid "add a new variable: name value"
+msgstr "afegeix una variable nova: nom valor"
+
+#: builtin/config.c:68
+msgid "remove a variable: name [value-regex]"
+msgstr "elimina una variable: nom [regex-de-valors]"
+
+#: builtin/config.c:69
+msgid "remove all matches: name [value-regex]"
+msgstr "elimina totes les coincidències: nom [regex-de-valors]"
+
+#: builtin/config.c:70
+msgid "rename section: old-name new-name"
+msgstr "canvia el nom de secció: nom-antic nom-nou"
+
+#: builtin/config.c:71
+msgid "remove a section: name"
+msgstr "elimina una secció: nom"
+
+#: builtin/config.c:72
+msgid "list all"
+msgstr "llista tots"
+
+#: builtin/config.c:73
+msgid "open an editor"
+msgstr "obre un editor"
+
+#: builtin/config.c:74
+msgid "find the color configured: slot [default]"
+msgstr "troba el color configurat: ranura [per defecte]"
+
+#: builtin/config.c:75
+msgid "find the color setting: slot [stdout-is-tty]"
+msgstr "troba l'ajust de color: ranura [stdout-és-tty]"
+
+#: builtin/config.c:76
+msgid "Type"
+msgstr "Tipus"
+
+#: builtin/config.c:77
+msgid "value is \"true\" or \"false\""
+msgstr "el valor és \"true\" o \"false\""
+
+#: builtin/config.c:78
+msgid "value is decimal number"
+msgstr "el valor és un nombre decimal"
+
+#: builtin/config.c:79
+msgid "value is --bool or --int"
+msgstr "el valor és --bool o --int"
+
+#: builtin/config.c:80
+msgid "value is a path (file or directory name)"
+msgstr "el valor és un camí (nom de fitxer o directori)"
+
+#: builtin/config.c:81
+msgid "Other"
+msgstr "Altre"
+
+#: builtin/config.c:82
+msgid "terminate values with NUL byte"
+msgstr "acaba els valors amb un octet NUL"
+
+#: builtin/config.c:83
+msgid "show variable names only"
+msgstr "mostra només els noms de variable"
+
+#: builtin/config.c:84
+msgid "respect include directives on lookup"
+msgstr "respecta les directives d'inclusió en cercar"
+
+#: builtin/config.c:85
+msgid "show origin of config (file, standard input, blob, command line)"
+msgstr ""
+"mostra l'origen de la configuració (fitxer, entrada estàndard, blob, línia "
+"d'ordres)"
+
+#: builtin/config.c:327
+msgid "unable to parse default color value"
+msgstr "no s'ha pogut analitzar el valor de color per defecte"
+
+#: builtin/config.c:471
+#, c-format
+msgid ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+msgstr ""
+"# Això és el fitxer de configuració del Git de l'usuari.\n"
+"[user]\n"
+"# Si us plau, adapteu i descomenteu les línies següents:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+
+#: builtin/config.c:613
+#, c-format
+msgid "cannot create configuration file %s"
+msgstr "no es pot crear el fitxer de configuració '%s'"
+
+#: builtin/config.c:625
+#, c-format
+msgid ""
+"cannot overwrite multiple values with a single value\n"
+"       Use a regexp, --add or --replace-all to change %s."
+msgstr ""
+"no es pot sobreescriure múltiples valors amb un sol valor\n"
+"       Useu una expressió regular, --add o --replace-all per a canviar %s."
+
+#: builtin/count-objects.c:86
+msgid "git count-objects [-v] [-H | --human-readable]"
+msgstr "git count-objects [-v] [-H | --human-readable]"
+
+#: builtin/count-objects.c:96
+msgid "print sizes in human readable format"
+msgstr "imprimeix les mides en un format llegible pels humans"
+
+#: builtin/describe.c:17
+msgid "git describe [<options>] [<commit-ish>...]"
+msgstr "git describe [<opcions>] [<comissió>...]"
+
+#: builtin/describe.c:18
+msgid "git describe [<options>] --dirty"
+msgstr "git describe [<opcions>] --dirty"
+
+#: builtin/describe.c:217
+#, c-format
+msgid "annotated tag %s not available"
+msgstr "l'etiqueta anotada %s no és disponible"
+
+#: builtin/describe.c:221
+#, c-format
+msgid "annotated tag %s has no embedded name"
+msgstr "l'etiqueta anotada %s no té nom incrustat"
+
+#: builtin/describe.c:223
+#, c-format
+msgid "tag '%s' is really '%s' here"
+msgstr "l'etiqueta '%s' realment és '%s' aquí"
+
+#: builtin/describe.c:250 builtin/log.c:480
+#, c-format
+msgid "Not a valid object name %s"
+msgstr "%s no és un nom d'objecte vàlid"
+
+#: builtin/describe.c:253
+#, c-format
+msgid "%s is not a valid '%s' object"
+msgstr "%s no és un objecte de '%s' vàlid"
+
+#: builtin/describe.c:270
+#, c-format
+msgid "no tag exactly matches '%s'"
+msgstr "cap etiqueta coincideix exactament amb '%s'"
+
+#: builtin/describe.c:272
+#, c-format
+msgid "searching to describe %s\n"
+msgstr "s'està cercant per a descriure %s\n"
+
+#: builtin/describe.c:319
+#, c-format
+msgid "finished search at %s\n"
+msgstr "s'ha finalitzat la cerca a %s\n"
+
+#: builtin/describe.c:346
+#, c-format
+msgid ""
+"No annotated tags can describe '%s'.\n"
+"However, there were unannotated tags: try --tags."
+msgstr ""
+"Cap etiqueta anotada pot descriure '%s'.\n"
+"No obstant, hi havia etiquetes no anotades: proveu --tags."
+
+#: builtin/describe.c:350
+#, c-format
+msgid ""
+"No tags can describe '%s'.\n"
+"Try --always, or create some tags."
+msgstr ""
+"Cap etiqueta pot descriure '%s'.\n"
+"Proveu --always, o creeu algunes etiquetes."
+
+#: builtin/describe.c:371
+#, c-format
+msgid "traversed %lu commits\n"
+msgstr "%lu comissions travessades\n"
+
+#: builtin/describe.c:374
+#, c-format
+msgid ""
+"more than %i tags found; listed %i most recent\n"
+"gave up search at %s\n"
+msgstr ""
+"s'han trobat més de %i etiquetes: s'han llistat les %i més recents\n"
+"s'ha renunciat la cerca a %s\n"
+
+#: builtin/describe.c:396
+msgid "find the tag that comes after the commit"
+msgstr "troba l'etiqueta que vingui després de la comissió"
+
+#: builtin/describe.c:397
+msgid "debug search strategy on stderr"
+msgstr "estratègia de cerca de depuració en stderr"
+
+#: builtin/describe.c:398
+msgid "use any ref"
+msgstr "usa qualsevol referència"
+
+#: builtin/describe.c:399
+msgid "use any tag, even unannotated"
+msgstr "usa qualsevol etiqueta, fins i tot aquelles sense anotar"
+
+#: builtin/describe.c:400
+msgid "always use long format"
+msgstr "sempre usa el format llarg"
+
+#: builtin/describe.c:401
+msgid "only follow first parent"
+msgstr "només segueix la primera mare"
+
+#: builtin/describe.c:404
+msgid "only output exact matches"
+msgstr "emet només coincidències exactes"
+
+#: builtin/describe.c:406
+msgid "consider <n> most recent tags (default: 10)"
+msgstr "considera les <n> etiquetes més recents (per defecte: 10)"
+
+#: builtin/describe.c:408
+msgid "only consider tags matching <pattern>"
+msgstr "només considera les etiquetes que coincideixen amb <patró>"
+
+#: builtin/describe.c:410 builtin/name-rev.c:320
+msgid "show abbreviated commit object as fallback"
+msgstr "mostra l'objecte de comissió abreviat com a sistema alternatiu"
+
+#: builtin/describe.c:411
+msgid "mark"
+msgstr "marca"
+
+#: builtin/describe.c:412
+msgid "append <mark> on dirty working tree (default: \"-dirty\")"
+msgstr "annexa <marca> en l'arbre de treball brut (per defecte: \"-dirty\")"
+
+#: builtin/describe.c:430
+msgid "--long is incompatible with --abbrev=0"
+msgstr "--long és incompatible amb --abbrev=0"
+
+#: builtin/describe.c:456
+msgid "No names found, cannot describe anything."
+msgstr "No s'ha trobat cap nom, no es pot descriure res."
+
+#: builtin/describe.c:476
+msgid "--dirty is incompatible with commit-ishes"
+msgstr "--dirty és incompatible amb les comissions"
+
+#: builtin/diff.c:83
+#, c-format
+msgid "'%s': not a regular file or symlink"
+msgstr "'%s': no és ni fitxer regular ni enllaç simbòlic"
+
+#: builtin/diff.c:234
+#, c-format
+msgid "invalid option: %s"
+msgstr "opció no vàlida: %s"
+
+#: builtin/diff.c:358
+msgid "Not a git repository"
+msgstr "No és un dipòsit de git"
+
+#: builtin/diff.c:401
+#, c-format
+msgid "invalid object '%s' given."
+msgstr "s'ha donat un objecte no vàlid '%s'."
+
+#: builtin/diff.c:410
+#, c-format
+msgid "more than two blobs given: '%s'"
+msgstr "s'ha donat més de dos blobs: '%s"
+
+#: builtin/diff.c:417
+#, c-format
+msgid "unhandled object '%s' given."
+msgstr "s'ha donat l'objecte no gestionat '%s'."
+
+#: builtin/difftool.c:28
+msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
+msgstr "git difftool [<opcions>] [<commit> [<commit>]] [--] [<camí>...]"
+
+#: builtin/difftool.c:241
+#,  c-format
+msgid "failed: %d"
+msgstr "ha fallat: %d"
+
+#: builtin/difftool.c:342
+msgid ""
+"combined diff formats('-c' and '--cc') are not supported in\n"
+"directory diff mode('-d' and '--dir-diff')."
+msgstr ""
+
+#: builtin/difftool.c:567
+#, c-format
+msgid "both files modified: '%s' and '%s'."
+msgstr "s'han modificat ambdós fitxers: '%s' i '%s'."
+
+#: builtin/difftool.c:569
+msgid "working tree file has been left."
+msgstr "s'ha deixat un fitxer de l'arbre de treball."
+
+#: builtin/difftool.c:580
+#, c-format
+msgid "temporary files exist in '%s'."
+msgstr "existeix un fitxer temporal a %s'."
+
+#: builtin/difftool.c:581
+msgid "you may want to cleanup or recover these."
+msgstr "podeu voleu netejar o recuperar-los."
+
+#: builtin/difftool.c:626
+msgid "use `diff.guitool` instead of `diff.tool`"
+msgstr "utilitza `diff.guitool` en comptes de `diff.tool`"
+
+#: builtin/difftool.c:628
+msgid "perform a full-directory diff"
+msgstr "fes un diff de tot el directori"
+
+#: builtin/difftool.c:630
+msgid "do not prompt before launching a diff tool"
+msgstr "no preguntis abans d'executar l'eina diff"
+
+#: builtin/difftool.c:636
+msgid "use symlinks in dir-diff mode"
+msgstr "utilitza enllaços simbòlics en mode dir-diff"
+
+#: builtin/difftool.c:637
+msgid "<tool>"
+msgstr "<tool>"
+
+#: builtin/difftool.c:638
+msgid "use the specified diff tool"
+msgstr "utilitza l'eina de diff especificada"
+
+#: builtin/difftool.c:640
+msgid "print a list of diff tools that may be used with `--tool`"
+msgstr ""
+"imprimeix una llista de totes les eines diff que es podeu usar amb `--tool`"
+
+#: builtin/difftool.c:643
+msgid ""
+"make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
+"code"
+msgstr ""
+
+#: builtin/difftool.c:645
+msgid "<command>"
+msgstr "<command>"
+
+#: builtin/difftool.c:646
+msgid "specify a custom command for viewing diffs"
+msgstr "especifiqueu una ordre personalitzada per veure diffs"
+
+#: builtin/difftool.c:670
+msgid "no <tool> given for --tool=<tool>"
+msgstr "no s'ha proporcionat <tool> per --tool=<tool>"
+
+#: builtin/difftool.c:677
+msgid "no <cmd> given for --extcmd=<cmd>"
+msgstr "no s'ha proporcionat <cmd> per --extcmd=<cmd>"
+
+#: builtin/fast-export.c:25
+msgid "git fast-export [rev-list-opts]"
+msgstr "git fast-export [opcions-de-llista-de-revisions]"
+
+#: builtin/fast-export.c:980
+msgid "show progress after <n> objects"
+msgstr "mostra el progrés després de <n> objectes"
+
+#: builtin/fast-export.c:982
+msgid "select handling of signed tags"
+msgstr "selecciona la gestió de les etiquetes signades"
+
+#: builtin/fast-export.c:985
+msgid "select handling of tags that tag filtered objects"
+msgstr "selecciona la gestió de les etiquetes que etiquetin objectes filtrats"
+
+#: builtin/fast-export.c:988
+msgid "Dump marks to this file"
+msgstr "Bolca les marques a aquest fitxer"
+
+#: builtin/fast-export.c:990
+msgid "Import marks from this file"
+msgstr "Importa les marques d'aquest fitxer"
+
+#: builtin/fast-export.c:992
+msgid "Fake a tagger when tags lack one"
+msgstr "Fingeix un etiquetador quan els en manca un a les etiquetes"
+
+#: builtin/fast-export.c:994
+msgid "Output full tree for each commit"
+msgstr "Imprimeix l'arbre complet de cada comissió"
+
+#: builtin/fast-export.c:996
+msgid "Use the done feature to terminate the stream"
+msgstr "Usa la característica done per a acabar el corrent"
+
+#: builtin/fast-export.c:997
+msgid "Skip output of blob data"
+msgstr "Omet l'emissió de dades de blob"
+
+#: builtin/fast-export.c:998
+msgid "refspec"
+msgstr "especificació de referència"
+
+#: builtin/fast-export.c:999
+msgid "Apply refspec to exported refs"
+msgstr "Aplica l'especificació de referència a les referències exportades"
+
+#: builtin/fast-export.c:1000
+msgid "anonymize output"
+msgstr "anonimitza la sortida"
+
+#: builtin/fetch.c:21
+msgid "git fetch [<options>] [<repository> [<refspec>...]]"
+msgstr "git fetch [<opcions>] [<dipòsit> [<especificació-de-referència>...]]"
+
+#: builtin/fetch.c:22
+msgid "git fetch [<options>] <group>"
+msgstr "git fetch [<opcions>] <grup>"
+
+#: builtin/fetch.c:23
+msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
+msgstr "git fetch --multiple [<opcions>] [(<dipòsit> | <grup>)...]"
+
+#: builtin/fetch.c:24
+msgid "git fetch --all [<options>]"
+msgstr "git fetch --all [<opcions>]"
+
+#: builtin/fetch.c:95 builtin/pull.c:175
+msgid "fetch from all remotes"
+msgstr "obtén de tots els remots"
+
+#: builtin/fetch.c:97 builtin/pull.c:178
+msgid "append to .git/FETCH_HEAD instead of overwriting"
+msgstr "annexa a .git/FETCH_HEAD en lloc de sobreescriure"
+
+#: builtin/fetch.c:99 builtin/pull.c:181
+msgid "path to upload pack on remote end"
+msgstr "camí al qual pujar el paquet al costat remot"
+
+#: builtin/fetch.c:100 builtin/pull.c:183
+msgid "force overwrite of local branch"
+msgstr "força la sobreescriptura de la branca local"
+
+#: builtin/fetch.c:102
+msgid "fetch from multiple remotes"
+msgstr "obtén de múltiples remots"
+
+#: builtin/fetch.c:104 builtin/pull.c:185
+msgid "fetch all tags and associated objects"
+msgstr "obtén totes les etiquetes i tots els objectes associats"
+
+#: builtin/fetch.c:106
+msgid "do not fetch all tags (--no-tags)"
+msgstr "no obtinguis les etiquetes (--no-tags)"
+
+#: builtin/fetch.c:108
+msgid "number of submodules fetched in parallel"
+msgstr "nombre de submòduls obtinguts en paral·lel"
+
+#: builtin/fetch.c:110 builtin/pull.c:188
+msgid "prune remote-tracking branches no longer on remote"
+msgstr "poda les branques amb seguiment remot que ja no estiguin en el remot"
+
+#: builtin/fetch.c:111 builtin/pull.c:191
+msgid "on-demand"
+msgstr "sota demanda"
+
+#: builtin/fetch.c:112 builtin/pull.c:192
+msgid "control recursive fetching of submodules"
+msgstr "controla l'obtenció recursiva de submòduls"
+
+#: builtin/fetch.c:116 builtin/pull.c:200
+msgid "keep downloaded pack"
+msgstr "retén el paquet baixat"
+
+#: builtin/fetch.c:118
+msgid "allow updating of HEAD ref"
+msgstr "permet l'actualització de la referència HEAD"
+
+#: builtin/fetch.c:121 builtin/fetch.c:127 builtin/pull.c:203
+msgid "deepen history of shallow clone"
+msgstr "aprofundeix la història d'un clon superficial"
+
+#: builtin/fetch.c:123
+msgid "deepen history of shallow repository based on time"
+msgstr "aprofundeix la història d'un clon superficial basat en temps"
+
+#: builtin/fetch.c:129 builtin/pull.c:206
+msgid "convert to a complete repository"
+msgstr "converteix en un dipòsit complet"
+
+#: builtin/fetch.c:131 builtin/log.c:1433
+msgid "dir"
+msgstr "directori"
+
+#: builtin/fetch.c:132
+msgid "prepend this to submodule path output"
+msgstr "anteposa això a la sortida de camí del submòdul"
+
+#: builtin/fetch.c:135
+msgid "default mode for recursion"
+msgstr "mode de recursivitat per defecte"
+
+#: builtin/fetch.c:137 builtin/pull.c:209
+msgid "accept refs that update .git/shallow"
+msgstr "accepta les referències que actualitzin .git/shallow"
+
+#: builtin/fetch.c:138 builtin/pull.c:211
+msgid "refmap"
+msgstr "mapa de referències"
+
+#: builtin/fetch.c:139 builtin/pull.c:212
+msgid "specify fetch refmap"
+msgstr "mostra el mapa de referències d'obtenció"
+
+#: builtin/fetch.c:395
+msgid "Couldn't find remote ref HEAD"
+msgstr "No s'ha pogut trobar la referència HEAD remota"
+
+#: builtin/fetch.c:511
+#, c-format
+msgid "configuration fetch.output contains invalid value %s"
+msgstr "la configuració fetch.output conté un valor no vàlid %s"
+
+#: builtin/fetch.c:604
+#, c-format
+msgid "object %s not found"
+msgstr "objecte %s no trobat"
+
+#: builtin/fetch.c:608
+msgid "[up to date]"
+msgstr "[al dia]"
+
+#: builtin/fetch.c:621 builtin/fetch.c:701
+msgid "[rejected]"
+msgstr "[rebutjat]"
+
+#: builtin/fetch.c:622
+msgid "can't fetch in current branch"
+msgstr "no es pot obtenir en la branca actual"
+
+#: builtin/fetch.c:631
+msgid "[tag update]"
+msgstr "[actualització d'etiqueta]"
+
+#: builtin/fetch.c:632 builtin/fetch.c:665 builtin/fetch.c:681
+#: builtin/fetch.c:696
+msgid "unable to update local ref"
+msgstr "no s'ha pogut actualitzar la referència local"
+
+#: builtin/fetch.c:651
+msgid "[new tag]"
+msgstr "[etiqueta nova]"
+
+#: builtin/fetch.c:654
+msgid "[new branch]"
+msgstr "[branca nova]"
+
+#: builtin/fetch.c:657
+msgid "[new ref]"
+msgstr "[referència nova]"
+
+#: builtin/fetch.c:696
+msgid "forced update"
+msgstr "actualització forçada"
+
+#: builtin/fetch.c:701
+msgid "non-fast-forward"
+msgstr "sense avanç ràpid"
+
+#: builtin/fetch.c:746
+#, c-format
+msgid "%s did not send all necessary objects\n"
+msgstr "%s no ha enviat tots els objectes necessaris\n"
+
+#: builtin/fetch.c:766
+#, c-format
+msgid "reject %s because shallow roots are not allowed to be updated"
+msgstr ""
+"rebutja %s perquè no es permet que les arrels superficials s'actualitzin"
+
+#: builtin/fetch.c:853 builtin/fetch.c:949
+#, c-format
+msgid "From %.*s\n"
+msgstr "De %.*s\n"
+
+#: builtin/fetch.c:864
+#, c-format
+msgid ""
+"some local refs could not be updated; try running\n"
+" 'git remote prune %s' to remove any old, conflicting branches"
+msgstr ""
+"algunes referències locals no s'han pogut actualitzar;\n"
+" intenteu executar 'git remote prune %s' per a eliminar\n"
+" qualsevol branca antiga o conflictiva"
+
+#: builtin/fetch.c:919
+#, c-format
+msgid "   (%s will become dangling)"
+msgstr "   (%s es tornarà penjant)"
+
+#: builtin/fetch.c:920
+#, c-format
+msgid "   (%s has become dangling)"
+msgstr "   (%s s'ha tornat penjant)"
+
+#: builtin/fetch.c:952
+msgid "[deleted]"
+msgstr "[suprimit]"
+
+#: builtin/fetch.c:953 builtin/remote.c:1020
+msgid "(none)"
+msgstr "(cap)"
+
+#: builtin/fetch.c:976
+#, c-format
+msgid "Refusing to fetch into current branch %s of non-bare repository"
+msgstr "S'està refusant obtenir en la branca actual %s d'un dipòsit no nu"
+
+#: builtin/fetch.c:995
+#, c-format
+msgid "Option \"%s\" value \"%s\" is not valid for %s"
+msgstr "L'opció \"%s\" amb valor \"%s\" no és vàlida per a %s"
+
+#: builtin/fetch.c:998
+#, c-format
+msgid "Option \"%s\" is ignored for %s\n"
+msgstr "S'ignora l'opció \"%s\" per a %s\n"
+
+#: builtin/fetch.c:1074
+#, c-format
+msgid "Don't know how to fetch from %s"
+msgstr "No se sap com obtenir de %s"
+
+#: builtin/fetch.c:1234
+#, c-format
+msgid "Fetching %s\n"
+msgstr "S'està obtenint %s\n"
+
+#: builtin/fetch.c:1236 builtin/remote.c:96
+#, c-format
+msgid "Could not fetch %s"
+msgstr "No s'ha pogut obtenir %s"
+
+#: builtin/fetch.c:1254
+msgid ""
+"No remote repository specified.  Please, specify either a URL or a\n"
+"remote name from which new revisions should be fetched."
+msgstr ""
+"Cap dipòsit remot especificat. Si us plau, especifiqueu un URL o\n"
+"un nom remot del qual es deuen obtenir les revisions noves."
+
+#: builtin/fetch.c:1277
+msgid "You need to specify a tag name."
+msgstr "Necessiteu especificar un nom d'etiqueta."
+
+#: builtin/fetch.c:1319
+msgid "Negative depth in --deepen is not supported"
+msgstr "No s'admet una profunditat negativa en --deepen"
+
+#: builtin/fetch.c:1321
+msgid "--deepen and --depth are mutually exclusive"
+msgstr "--deepen i --depth són mutualment exclusius"
+
+#: builtin/fetch.c:1326
+msgid "--depth and --unshallow cannot be used together"
+msgstr "--depth i --unshallow no es poden usar junts"
+
+#: builtin/fetch.c:1328
+msgid "--unshallow on a complete repository does not make sense"
+msgstr "--unshallow en un dipòsit complet no té sentit"
+
+#: builtin/fetch.c:1350
+msgid "fetch --all does not take a repository argument"
+msgstr "fetch --all no accepta un paràmetre de dipòsit"
+
+#: builtin/fetch.c:1352
+msgid "fetch --all does not make sense with refspecs"
+msgstr "fetch --all no té sentit amb especificacions de referència"
+
+#: builtin/fetch.c:1363
+#, c-format
+msgid "No such remote or remote group: %s"
+msgstr "No hi ha tal remot ni tal grup remot: %s"
+
+#: builtin/fetch.c:1371
+msgid "Fetching a group and specifying refspecs does not make sense"
+msgstr "Obtenir un grup i especificar referències no té sentit"
+
+#: builtin/fmt-merge-msg.c:14
+msgid ""
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
+msgstr ""
+"git fmt-merge-msg [-m <missatge>] [--log[=<n>] | --no-log] [--file <fitxer>]"
+
+#: builtin/fmt-merge-msg.c:663
+msgid "populate log with at most <n> entries from shortlog"
+msgstr "emplena el registre amb <n> entrades del registre curt com a màxim"
+
+#: builtin/fmt-merge-msg.c:666
+msgid "alias for --log (deprecated)"
+msgstr "àlies per --log (en desús)"
+
+#: builtin/fmt-merge-msg.c:669
+msgid "text"
+msgstr "text"
+
+#: builtin/fmt-merge-msg.c:670
+msgid "use <text> as start of message"
+msgstr "usa <text> com a inici de missatge"
+
+#: builtin/fmt-merge-msg.c:671
+msgid "file to read from"
+msgstr "fitxer del qual llegir"
+
+#: builtin/for-each-ref.c:9
+msgid "git for-each-ref [<options>] [<pattern>]"
+msgstr "git for-each-ref [<opcions>] [<patró>]"
+
+#: builtin/for-each-ref.c:10
+msgid "git for-each-ref [--points-at <object>]"
+msgstr "git for-each-ref [--points-at <objecte>]"
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [(--merged | --no-merged) [<object>]]"
+msgstr "git for-each-ref [(--merged | --no-merged) [<objecte>]]"
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [--contains [<object>]]"
+msgstr "git for-each-ref [--contains [<objecte>]]"
+
+#: builtin/for-each-ref.c:27
+msgid "quote placeholders suitably for shells"
+msgstr ""
+"posa els marcadors de posició entre cometes de forma adequada per a "
+"intèrprets d'ordres"
+
+#: builtin/for-each-ref.c:29
+msgid "quote placeholders suitably for perl"
+msgstr "posa els marcadors de posició entre cometes adequades per al perl"
+
+#: builtin/for-each-ref.c:31
+msgid "quote placeholders suitably for python"
+msgstr "posa els marcadors de posició entre cometes adequades per al python"
+
+#: builtin/for-each-ref.c:33
+msgid "quote placeholders suitably for Tcl"
+msgstr "posa els marcadors de posició entre cometes adequades per al Tcl"
+
+#: builtin/for-each-ref.c:36
+msgid "show only <n> matched refs"
+msgstr "mostra només <n> referències coincidents"
+
+#: builtin/for-each-ref.c:37 builtin/tag.c:387 builtin/verify-tag.c:38
+msgid "format to use for the output"
+msgstr "format a usar en la sortida"
+
+#: builtin/for-each-ref.c:41
+msgid "print only refs which points at the given object"
+msgstr "imprimeix només les referències que assenyalin l'objecte donat"
+
+#: builtin/for-each-ref.c:43
+msgid "print only refs that are merged"
+msgstr "imprimeix només les referències que s'han fusionat"
+
+#: builtin/for-each-ref.c:44
+msgid "print only refs that are not merged"
+msgstr "imprimeix només les referències que no s'han fusionat"
+
+#: builtin/for-each-ref.c:45
+msgid "print only refs which contain the commit"
+msgstr "imprimeix només les referències que continguin la comissió"
+
+#: builtin/fsck.c:554
+msgid "Checking object directories"
+msgstr "S'estan comprovant els directoris d'objecte"
+
+#: builtin/fsck.c:646
+msgid "git fsck [<options>] [<object>...]"
+msgstr "git fsck [<opcions>] [<objecte>...]"
+
+#: builtin/fsck.c:652
+msgid "show unreachable objects"
+msgstr "mostra els objectes inabastables"
+
+#: builtin/fsck.c:653
+msgid "show dangling objects"
+msgstr "mostra els objectes penjants"
+
+#: builtin/fsck.c:654
+msgid "report tags"
+msgstr "informa de les etiquetes"
+
+#: builtin/fsck.c:655
+msgid "report root nodes"
+msgstr "informa dels nodes d'arrel"
+
+#: builtin/fsck.c:656
+msgid "make index objects head nodes"
+msgstr "fes els objectes d'índex nodes de cap"
+
+#: builtin/fsck.c:657
+msgid "make reflogs head nodes (default)"
+msgstr "fes que els registres de referències siguin nodes de cap (per defecte)"
+
+#: builtin/fsck.c:658
+msgid "also consider packs and alternate objects"
+msgstr "també considera els paquets i els objectes alternatius"
+
+#: builtin/fsck.c:659
+msgid "check only connectivity"
+msgstr "comprova només la connectivitat"
+
+#: builtin/fsck.c:660
+msgid "enable more strict checking"
+msgstr "habilita la comprovació més estricta"
+
+#: builtin/fsck.c:662
+msgid "write dangling objects in .git/lost-found"
+msgstr "escriu objectes penjants a .git/lost-found"
+
+#: builtin/fsck.c:663 builtin/prune.c:107
+msgid "show progress"
+msgstr "mostra el progrés"
+
+#: builtin/fsck.c:664
+msgid "show verbose names for reachable objects"
+msgstr "mostra els noms detallats dels objectes abastables"
+
+#: builtin/fsck.c:725
+msgid "Checking objects"
+msgstr "S'estan comprovant els objectes"
+
+#: builtin/gc.c:25
+msgid "git gc [<options>]"
+msgstr "git gc [<opcions>]"
+
+#: builtin/gc.c:72
+#, c-format
+msgid "Invalid %s: '%s'"
+msgstr "%s no vàlid: %s"
+
+#: builtin/gc.c:139
+#, c-format
+msgid "insanely long object directory %.*s"
+msgstr "directori d'objectes increïblement llarg %.*s"
+
+#: builtin/gc.c:297
+#, c-format
+msgid ""
+"The last gc run reported the following. Please correct the root cause\n"
+"and remove %s.\n"
+"Automatic cleanup will not be performed until the file is removed.\n"
+"\n"
+"%s"
+msgstr ""
+"L'última execució de gc ha informat el següent. Si us plau, corregiu\n"
+"la causa primordial i elimineu %s.\n"
+"No es realitzarà la neteja automàtica fins que s'elimini el fitxer.\n"
+"\n"
+"%s"
+
+#: builtin/gc.c:334
+msgid "prune unreferenced objects"
+msgstr "poda objectes sense referència"
+
+#: builtin/gc.c:336
+msgid "be more thorough (increased runtime)"
+msgstr "sigues més exhaustiu (el temps d'execució augmenta)"
+
+#: builtin/gc.c:337
+msgid "enable auto-gc mode"
+msgstr "habilita el mode de recollida d'escombraries automàtica"
+
+#: builtin/gc.c:338
+msgid "force running gc even if there may be another gc running"
+msgstr "força l'execució de gc encara que hi pugui haver un altre gc executant"
+
+#: builtin/gc.c:380
+#, c-format
+msgid "Auto packing the repository in background for optimum performance.\n"
+msgstr ""
+"S'està empaquetant el dipòsit automàticament en el fons per rendiment "
+"òptim.\n"
+
+#: builtin/gc.c:382
+#, c-format
+msgid "Auto packing the repository for optimum performance.\n"
+msgstr "S'està empaquetant automàticament el dipòsit per rendiment òptim.\n"
+
+#: builtin/gc.c:383
+#, c-format
+msgid "See \"git help gc\" for manual housekeeping.\n"
+msgstr "Vegeu \"git help gc\" per neteja manual.\n"
+
+#: builtin/gc.c:404
+#, c-format
+msgid ""
+"gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
+msgstr ""
+"gc ja s'està executant en la màquina '%s' pid %<PRIuMAX> (useu --force si no)"
+
+#: builtin/gc.c:448
+msgid ""
+"There are too many unreachable loose objects; run 'git prune' to remove them."
+msgstr ""
+"Hi ha massa objectes solts inabastables; executeu 'git prune' per a eliminar-"
+"los."
+
+#: builtin/grep.c:25
+msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
+msgstr "git grep [<opcions>] [-e] <patró> [<revisió>...] [[--] <camí>...]"
+
+#: builtin/grep.c:232
+#, c-format
+msgid "grep: failed to create thread: %s"
+msgstr "grep: s'ha produït un error en crear fil: %s"
+
+#: builtin/grep.c:290
+#, c-format
+msgid "invalid number of threads specified (%d) for %s"
+msgstr "s'ha especificat un nombre de fils no vàlid (%d) per a %s"
+
+#: builtin/grep.c:763 builtin/grep.c:804
+#, c-format
+msgid "unable to read tree (%s)"
+msgstr "no s'ha pogut llegir l'arbre (%s)"
+
+#: builtin/grep.c:823
+#, c-format
+msgid "unable to grep from object of type %s"
+msgstr "no es pot fer grep des d'un objecte de tipus %s"
+
+#: builtin/grep.c:887
+#, c-format
+msgid "switch `%c' expects a numerical value"
+msgstr "l'opció `%c' espera un valor numèric"
+
+#: builtin/grep.c:973
+msgid "search in index instead of in the work tree"
+msgstr "cerca en l'índex en lloc de l'arbre de treball"
+
+#: builtin/grep.c:975
+msgid "find in contents not managed by git"
+msgstr "cerca en continguts no gestionats per git"
+
+#: builtin/grep.c:977
+msgid "search in both tracked and untracked files"
+msgstr "cerca tant en fitxers seguits com en no seguits"
+
+#: builtin/grep.c:979
+msgid "ignore files specified via '.gitignore'"
+msgstr "ignora els fitxers especificats mitjançant '.gitignore'"
+
+#: builtin/grep.c:981
+msgid "recursivley search in each submodule"
+msgstr "cerca recursivament a cada submòdul"
+
+#: builtin/grep.c:983
+msgid "basename"
+msgstr "nom base"
+
+#: builtin/grep.c:984
+msgid "prepend parent project's basename to output"
+msgstr "anteposa això a la sortida del nom base del projecte pare"
+
+#: builtin/grep.c:987
+msgid "show non-matching lines"
+msgstr "mostra les línies no coincidents"
+
+#: builtin/grep.c:989
+msgid "case insensitive matching"
+msgstr "coincidència insensible a majúscula i minúscula"
+
+#: builtin/grep.c:991
+msgid "match patterns only at word boundaries"
+msgstr "coincideix amb els patrons només als límits de paraula"
+
+#: builtin/grep.c:993
+msgid "process binary files as text"
+msgstr "processa els fitxers binaris com a text"
+
+#: builtin/grep.c:995
+msgid "don't match patterns in binary files"
+msgstr "no coincideixis amb els patrons en els fitxers binaris"
+
+#: builtin/grep.c:998
+msgid "process binary files with textconv filters"
+msgstr "processa els fitxers binaris amb filtres de textconv"
+
+#: builtin/grep.c:1000
+msgid "descend at most <depth> levels"
+msgstr "descendeix com a màxim <profunditat> nivells"
+
+#: builtin/grep.c:1004
+msgid "use extended POSIX regular expressions"
+msgstr "usa les expressions regulars POSIX esteses"
+
+#: builtin/grep.c:1007
+msgid "use basic POSIX regular expressions (default)"
+msgstr "usa les expressions regulars POSIX bàsiques (per defecte)"
+
+#: builtin/grep.c:1010
+msgid "interpret patterns as fixed strings"
+msgstr "interpreta els patrons com a cadenes fixes"
+
+#: builtin/grep.c:1013
+msgid "use Perl-compatible regular expressions"
+msgstr "usa les expressions regulars compatibles amb Perl"
+
+#: builtin/grep.c:1016
+msgid "show line numbers"
+msgstr "mostra els números de línia"
+
+#: builtin/grep.c:1017
+msgid "don't show filenames"
+msgstr "no mostris els noms de fitxer"
+
+#: builtin/grep.c:1018
+msgid "show filenames"
+msgstr "mostra els noms de fitxer"
+
+#: builtin/grep.c:1020
+msgid "show filenames relative to top directory"
+msgstr "mostra els noms de fitxer relatius al directori superior"
+
+#: builtin/grep.c:1022
+msgid "show only filenames instead of matching lines"
+msgstr "mostra només els noms de fitxer en lloc de les línies coincidents"
+
+#: builtin/grep.c:1024
+msgid "synonym for --files-with-matches"
+msgstr "sinònim de --files-with-matches"
+
+#: builtin/grep.c:1027
+msgid "show only the names of files without match"
+msgstr "mostra només els noms dels fitxers sense coincidència"
+
+#: builtin/grep.c:1029
+msgid "print NUL after filenames"
+msgstr "imprimeix NUL després dels noms de fitxer"
+
+#: builtin/grep.c:1031
+msgid "show the number of matches instead of matching lines"
+msgstr "mostra el nombre de coincidències en lloc de les línies coincidents"
+
+#: builtin/grep.c:1032
+msgid "highlight matches"
+msgstr "ressalta les coincidències"
+
+#: builtin/grep.c:1034
+msgid "print empty line between matches from different files"
+msgstr "imprimeix una línia buida entre coincidències de fitxers distints"
+
+#: builtin/grep.c:1036
+msgid "show filename only once above matches from same file"
+msgstr ""
+"mostra el nom de fitxer només una vegada a dalt de les coincidències del "
+"mateix fitxer"
+
+#: builtin/grep.c:1039
+msgid "show <n> context lines before and after matches"
+msgstr "mostra <n> línies de context abans i després d'una coincidència"
+
+#: builtin/grep.c:1042
+msgid "show <n> context lines before matches"
+msgstr "mostra <n> línies de context abans d'una coincidència"
+
+#: builtin/grep.c:1044
+msgid "show <n> context lines after matches"
+msgstr "mostra <n> línies de context després d'una coincidència"
+
+#: builtin/grep.c:1046
+msgid "use <n> worker threads"
+msgstr "usa <n> fils de treball"
+
+#: builtin/grep.c:1047
+msgid "shortcut for -C NUM"
+msgstr "drecera per -C NUM"
+
+#: builtin/grep.c:1050
+msgid "show a line with the function name before matches"
+msgstr "mostra una línia amb el nom de funció abans de les coincidències"
+
+#: builtin/grep.c:1052
+msgid "show the surrounding function"
+msgstr "mostra la funció circumdant"
+
+#: builtin/grep.c:1055
+msgid "read patterns from file"
+msgstr "llegeix els patrons des d'un fitxer"
+
+#: builtin/grep.c:1057
+msgid "match <pattern>"
+msgstr "coincideix amb <patró>"
+
+#: builtin/grep.c:1059
+msgid "combine patterns specified with -e"
+msgstr "combina els patrons especificats amb -e"
+
+#: builtin/grep.c:1071
+msgid "indicate hit with exit status without output"
+msgstr "indica coincidència amb estat de sortida sense sortida textual"
+
+#: builtin/grep.c:1073
+msgid "show only matches from files that match all patterns"
+msgstr ""
+"mostra només les coincidències dels fitxers que coincideixin amb tots els "
+"patrons"
+
+#: builtin/grep.c:1075
+msgid "show parse tree for grep expression"
+msgstr "mostra l'arbre d'anàlisis de l'expressió de grep"
+
+#: builtin/grep.c:1079
+msgid "pager"
+msgstr "paginador"
+
+#: builtin/grep.c:1079
+msgid "show matching files in the pager"
+msgstr "mostra els fitxers coincidents en el paginador"
+
+#: builtin/grep.c:1082
+msgid "allow calling of grep(1) (ignored by this build)"
+msgstr "permet la invocació de grep(1) (ignorat per aquesta compilació)"
+
+#: builtin/grep.c:1146
+msgid "no pattern given."
+msgstr "cap patró donat."
+
+#: builtin/grep.c:1178 builtin/index-pack.c:1482
+#, c-format
+msgid "invalid number of threads specified (%d)"
+msgstr "s'ha especificat un nombre de fils no vàlid (%d)"
+
+#: builtin/grep.c:1215
+msgid "--open-files-in-pager only works on the worktree"
+msgstr "--open-files-in-pager només funciona en l'arbre de treball"
+
+#: builtin/grep.c:1238
+msgid "option not supported with --recurse-submodules."
+msgstr "opció no admesa amb --recurse-submodules."
+
+#: builtin/grep.c:1244
+msgid "--cached or --untracked cannot be used with --no-index."
+msgstr "--cached o --untracked no es pot usar amb --no-index."
+
+#: builtin/grep.c:1249
+msgid "--no-index or --untracked cannot be used with revs."
+msgstr "--no-index o --untracked no es pot usar amb revisions."
+
+#: builtin/grep.c:1252
+msgid "--[no-]exclude-standard cannot be used for tracked contents."
+msgstr "--[no-]exclude-standard no es pot usar per als continguts seguits."
+
+#: builtin/grep.c:1260
+msgid "both --cached and trees are given."
+msgstr "s'han donat ambdós --caches i arbres."
+
+#: builtin/hash-object.c:81
+msgid ""
+"git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
+"[--] <file>..."
+msgstr ""
+"git hash-object [-t <tipus>] [-w] [--path=<fitxer> | --no-filters] [--stdin] "
+"[--] <fitxer>..."
+
+#: builtin/hash-object.c:82
+msgid "git hash-object  --stdin-paths"
+msgstr "git hash-object  --stdin-paths"
+
+#: builtin/hash-object.c:94
+msgid "type"
+msgstr "tipus"
+
+#: builtin/hash-object.c:94
+msgid "object type"
+msgstr "tipus d'objecte"
+
+#: builtin/hash-object.c:95
+msgid "write the object into the object database"
+msgstr "escriu l'objecte a la base de dades d'objectes"
+
+#: builtin/hash-object.c:97
+msgid "read the object from stdin"
+msgstr "llegeix l'objecte des d'stdin"
+
+#: builtin/hash-object.c:99
+msgid "store file as is without filters"
+msgstr "emmagatzema el fitxer tal com és sense filtres"
+
+#: builtin/hash-object.c:100
+msgid ""
+"just hash any random garbage to create corrupt objects for debugging Git"
+msgstr ""
+"només suma qualsevol brossa aleatòria per a crear objectes malmesos per a "
+"depurar al Git"
+
+#: builtin/hash-object.c:101
+msgid "process file as it were from this path"
+msgstr "processa el fitxer com si fos d'aquest camí"
+
+#: builtin/help.c:42
+msgid "print all available commands"
+msgstr "imprimeix totes les ordres disponibles"
+
+#: builtin/help.c:43
+msgid "exclude guides"
+msgstr "exclou guies"
+
+#: builtin/help.c:44
+msgid "print list of useful guides"
+msgstr "imprimeix la llista de guies útils"
+
+#: builtin/help.c:45
+msgid "show man page"
+msgstr "mostra la pàgina de manual"
+
+#: builtin/help.c:46
+msgid "show manual in web browser"
+msgstr "mostra la pàgina de manual en el navegador web"
+
+#: builtin/help.c:48
+msgid "show info page"
+msgstr "mostra la pàgina d'informació"
+
+#: builtin/help.c:54
+msgid "git help [--all] [--guides] [--man | --web | --info] [<command>]"
+msgstr "git help [--all] [--guides] [--man | --web | --info] [<ordre>]"
+
+#: builtin/help.c:66
+#, c-format
+msgid "unrecognized help format '%s'"
+msgstr "format d'ajuda no reconegut '%s'"
+
+#: builtin/help.c:93
+msgid "Failed to start emacsclient."
+msgstr "S'ha produït un error'ha produït un error en iniciar emacsclient."
+
+#: builtin/help.c:106
+msgid "Failed to parse emacsclient version."
+msgstr "S'ha produït un error en analitzar la versió d'emacsclient."
+
+#: builtin/help.c:114
+#, c-format
+msgid "emacsclient version '%d' too old (< 22)."
+msgstr "la versió d'emacsclient '%d' és massa vella (< 22)."
+
+#: builtin/help.c:132 builtin/help.c:153 builtin/help.c:162 builtin/help.c:170
+#, c-format
+msgid "failed to exec '%s'"
+msgstr "s'ha produït un error en executar '%s'"
+
+#: builtin/help.c:207
+#, c-format
+msgid ""
+"'%s': path for unsupported man viewer.\n"
+"Please consider using 'man.<tool>.cmd' instead."
+msgstr ""
+"'%s': camí a un visualitzador de manuals no compatible.\n"
+"Si us plau, considereu usar 'man.<eina>.cmd' en lloc d'això."
+
+#: builtin/help.c:219
+#, c-format
+msgid ""
+"'%s': cmd for supported man viewer.\n"
+"Please consider using 'man.<tool>.path' instead."
+msgstr ""
+"'%s': ordre per a un visualitzador de manuals compatible.\n"
+"Si us plau, considereu usar 'man.<eina>.path' en lloc d'això."
+
+#: builtin/help.c:336
+#, c-format
+msgid "'%s': unknown man viewer."
+msgstr "'%s': visualitzador de manuals desconegut."
+
+#: builtin/help.c:353
+msgid "no man viewer handled the request"
+msgstr "cap visualitzador de manuals ha gestionat la sol·licitud"
+
+#: builtin/help.c:361
+msgid "no info viewer handled the request"
+msgstr "cap visualitzador d'informació ha gestionat la sol·licitud"
+
+#: builtin/help.c:403
+msgid "Defining attributes per path"
+msgstr "La definició d'atributs per camí"
+
+#: builtin/help.c:404
+msgid "Everyday Git With 20 Commands Or So"
+msgstr "Git quotidià amb més o menys 20 ordres"
+
+#: builtin/help.c:405
+msgid "A Git glossary"
+msgstr "Un glossari de Git"
+
+#: builtin/help.c:406
+msgid "Specifies intentionally untracked files to ignore"
+msgstr "Especifica els fitxers intencionalment no seguits a ignorar"
+
+#: builtin/help.c:407
+msgid "Defining submodule properties"
+msgstr "La definició de les propietats de submòduls"
+
+#: builtin/help.c:408
+msgid "Specifying revisions and ranges for Git"
+msgstr "L'especificació de revisions i rangs per al Git"
+
+#: builtin/help.c:409
+msgid "A tutorial introduction to Git (for version 1.5.1 or newer)"
+msgstr "Una introducció tutorial al Git (per a la versió 1.5.1 o més nova)"
+
+#: builtin/help.c:410
+msgid "An overview of recommended workflows with Git"
+msgstr "Una visió de conjunt de fluxos de treball recomanats amb Git"
+
+#: builtin/help.c:422
+msgid "The common Git guides are:\n"
+msgstr "Les guies de Git comunes són:\n"
+
+#: builtin/help.c:440
+#, c-format
+msgid "`git %s' is aliased to `%s'"
+msgstr "`git %s' és un àlies de `%s'"
+
+#: builtin/help.c:462 builtin/help.c:479
+#, c-format
+msgid "usage: %s%s"
+msgstr "ús: %s%s"
+
+#: builtin/index-pack.c:154
+#, c-format
+msgid "unable to open %s"
+msgstr "no s'ha pogut obrir %s"
+
+#: builtin/index-pack.c:204
+#, c-format
+msgid "object type mismatch at %s"
+msgstr "hi ha una discordança de tipus d'objecte a %s"
+
+#: builtin/index-pack.c:224
+#, c-format
+msgid "did not receive expected object %s"
+msgstr "no s'ha rebut l'objecte esperat %s"
+
+#: builtin/index-pack.c:227
+#, c-format
+msgid "object %s: expected type %s, found %s"
+msgstr "objecte %s: tipus %s esperat, %s trobat"
+
+#: builtin/index-pack.c:269
+#, c-format
+msgid "cannot fill %d byte"
+msgid_plural "cannot fill %d bytes"
+msgstr[0] "no es pot omplir %d octet"
+msgstr[1] "no es pot omplir %d octets"
+
+#: builtin/index-pack.c:279
+msgid "early EOF"
+msgstr "EOF prematur"
+
+#: builtin/index-pack.c:280
+msgid "read error on input"
+msgstr "error de lectura d'entrada"
+
+#: builtin/index-pack.c:292
+msgid "used more bytes than were available"
+msgstr "s'han usat més octets que hi havia disponibles"
+
+#: builtin/index-pack.c:299
+msgid "pack too large for current definition of off_t"
+msgstr "paquet massa gran per a la definició actual d'off_t"
+
+#: builtin/index-pack.c:302 builtin/unpack-objects.c:92
+msgid "pack exceeds maximum allowed size"
+msgstr "el paquet supera la mida màxima permesa"
+
+#: builtin/index-pack.c:317
+#, c-format
+msgid "unable to create '%s'"
+msgstr "no s'ha pogut crear '%s'"
+
+#: builtin/index-pack.c:322
+#, c-format
+msgid "cannot open packfile '%s'"
+msgstr "no es pot obrir el fitxer de paquet '%s'"
+
+#: builtin/index-pack.c:336
+msgid "pack signature mismatch"
+msgstr "hi ha una discordança de signatura de paquet"
+
+#: builtin/index-pack.c:338
+#, c-format
+msgid "pack version %<PRIu32> unsupported"
+msgstr "la versió de paquet %<PRIu32> no és compatible"
+
+#: builtin/index-pack.c:356
+#, c-format
+msgid "pack has bad object at offset %<PRIuMAX>: %s"
+msgstr "el paquet té un objecte dolent a la posició %<PRIuMAX>: %s"
+
+#: builtin/index-pack.c:478
+#, c-format
+msgid "inflate returned %d"
+msgstr "la inflació ha retornat %d"
+
+#: builtin/index-pack.c:527
+msgid "offset value overflow for delta base object"
+msgstr "desbordament de valor de desplaçament per a l'objecte base de delta"
+
+#: builtin/index-pack.c:535
+msgid "delta base offset is out of bound"
+msgstr "el desplaçament de base de delta està fora de límits"
+
+#: builtin/index-pack.c:543
+#, c-format
+msgid "unknown object type %d"
+msgstr "tipus d'objecte desconegut %d"
+
+#: builtin/index-pack.c:574
+msgid "cannot pread pack file"
+msgstr "no es pot fer pread en el fitxer de paquet"
+
+#: builtin/index-pack.c:576
+#, c-format
+msgid "premature end of pack file, %<PRIuMAX> byte missing"
+msgid_plural "premature end of pack file, %<PRIuMAX> bytes missing"
+msgstr[0] "el final del fitxer de paquet és prematur, manca %<PRIuMAX> octet"
+msgstr[1] ""
+"el final del fitxer de paquet és prematur, manquen %<PRIuMAX> octets"
+
+#: builtin/index-pack.c:602
+msgid "serious inflate inconsistency"
+msgstr "hi ha una inconsistència seriosa d'inflació"
+
+#: builtin/index-pack.c:748 builtin/index-pack.c:754 builtin/index-pack.c:777
+#: builtin/index-pack.c:813 builtin/index-pack.c:822
+#, c-format
+msgid "SHA1 COLLISION FOUND WITH %s !"
+msgstr "S'HA TROBAT UNA COL·LISIÓ SHA1 AMB %s !"
+
+#: builtin/index-pack.c:751 builtin/pack-objects.c:164
+#: builtin/pack-objects.c:256
+#, c-format
+msgid "unable to read %s"
+msgstr "no s'ha pogut llegir %s"
+
+#: builtin/index-pack.c:819
+#, c-format
+msgid "cannot read existing object %s"
+msgstr "no es pot llegir l'objecte existent %s"
+
+#: builtin/index-pack.c:833
+#, c-format
+msgid "invalid blob object %s"
+msgstr "objecte de blob no vàlid %s"
+
+#: builtin/index-pack.c:847
+#, c-format
+msgid "invalid %s"
+msgstr "%s no vàlid"
+
+#: builtin/index-pack.c:850
+msgid "Error in object"
+msgstr "Error en objecte"
+
+#: builtin/index-pack.c:852
+#, c-format
+msgid "Not all child objects of %s are reachable"
+msgstr "No tots els objectes fills de %s són abastables"
+
+#: builtin/index-pack.c:924 builtin/index-pack.c:955
+msgid "failed to apply delta"
+msgstr "s'ha produït un error en aplicar la delta"
+
+#: builtin/index-pack.c:1125
+msgid "Receiving objects"
+msgstr "S'estan rebent objectes"
+
+#: builtin/index-pack.c:1125
+msgid "Indexing objects"
+msgstr "S'estan indexant objectes"
+
+#: builtin/index-pack.c:1157
+msgid "pack is corrupted (SHA1 mismatch)"
+msgstr "el paquet és malmès (discordança SHA1)"
+
+#: builtin/index-pack.c:1162
+msgid "cannot fstat packfile"
+msgstr "no es pot fer fstat en el fitxer de paquet"
+
+#: builtin/index-pack.c:1165
+msgid "pack has junk at the end"
+msgstr "el paquet té brossa al seu final"
+
+#: builtin/index-pack.c:1176
+msgid "confusion beyond insanity in parse_pack_objects()"
+msgstr "confusió més enllà de la bogeria en parse_pack_objects()"
+
+#: builtin/index-pack.c:1199
+msgid "Resolving deltas"
+msgstr "S'estan resolent les deltes"
+
+#: builtin/index-pack.c:1210
+#, c-format
+msgid "unable to create thread: %s"
+msgstr "no s'ha pogut crear fil: %s"
+
+#: builtin/index-pack.c:1252
+msgid "confusion beyond insanity"
+msgstr "confusió més enllà de la bogeria"
+
+#: builtin/index-pack.c:1258
+#, c-format
+msgid "completed with %d local object"
+msgid_plural "completed with %d local objects"
+msgstr[0] "s'ha completat amb %d objecte local"
+msgstr[1] "s'ha completat amb %d objectes locals"
+
+#: builtin/index-pack.c:1270
+#, c-format
+msgid "Unexpected tail checksum for %s (disk corruption?)"
+msgstr "Suma de verificació final no esperada per a %s (corrupció de disc?)"
+
+#: builtin/index-pack.c:1274
+#, c-format
+msgid "pack has %d unresolved delta"
+msgid_plural "pack has %d unresolved deltas"
+msgstr[0] "El paquet té %d delta no resolta"
+msgstr[1] "El paquet té %d deltes no resoltes"
+
+#: builtin/index-pack.c:1298
+#, c-format
+msgid "unable to deflate appended object (%d)"
+msgstr "no s'ha pogut desinflar l'objecte annexat (%d)"
+
+#: builtin/index-pack.c:1374
+#, c-format
+msgid "local object %s is corrupt"
+msgstr "l'objecte local %s és malmès"
+
+#: builtin/index-pack.c:1398
+msgid "error while closing pack file"
+msgstr "error en tancar el fitxer de paquet"
+
+#: builtin/index-pack.c:1411
+#, c-format
+msgid "cannot write keep file '%s'"
+msgstr "no es pot escriure el fitxer a retenir '%s'"
+
+#: builtin/index-pack.c:1419
+#, c-format
+msgid "cannot close written keep file '%s'"
+msgstr "no es pot tancar el fitxer escrit a retenir '%s'"
+
+#: builtin/index-pack.c:1432
+msgid "cannot store pack file"
+msgstr "no es pot emmagatzemar el fitxer de paquet"
+
+#: builtin/index-pack.c:1443
+msgid "cannot store index file"
+msgstr "no es pot emmagatzemar el fitxer d'índex"
+
+#: builtin/index-pack.c:1476
+#, c-format
+msgid "bad pack.indexversion=%<PRIu32>"
+msgstr "pack.indexversion=%<PRIu32> dolent"
+
+#: builtin/index-pack.c:1486 builtin/index-pack.c:1683
+#, c-format
+msgid "no threads support, ignoring %s"
+msgstr "no hi ha suport de fils, s'està ignorant %s"
+
+#: builtin/index-pack.c:1544
+#, c-format
+msgid "Cannot open existing pack file '%s'"
+msgstr "No es pot obrir el fitxer de paquet existent '%s'"
+
+#: builtin/index-pack.c:1546
+#, c-format
+msgid "Cannot open existing pack idx file for '%s'"
+msgstr "No es pot obrir el fitxer d'índex de paquets existent de '%s'"
+
+#: builtin/index-pack.c:1593
+#, c-format
+msgid "non delta: %d object"
+msgid_plural "non delta: %d objects"
+msgstr[0] "sense delta: %d objecte"
+msgstr[1] "sense delta: %d objectes"
+
+#: builtin/index-pack.c:1600
+#, c-format
+msgid "chain length = %d: %lu object"
+msgid_plural "chain length = %d: %lu objects"
+msgstr[0] "longitud de cadena = %d: %lu objecte"
+msgstr[1] "longitud de cadena = %d: %lu objectes"
+
+#: builtin/index-pack.c:1613
+#, c-format
+msgid "packfile name '%s' does not end with '.pack'"
+msgstr "el nom del fitxer de paquet '%s' no acaba amb '.pack'"
+
+#: builtin/index-pack.c:1695 builtin/index-pack.c:1698
+#: builtin/index-pack.c:1714 builtin/index-pack.c:1718
+#, c-format
+msgid "bad %s"
+msgstr "%s dolent"
+
+#: builtin/index-pack.c:1734
+msgid "--fix-thin cannot be used without --stdin"
+msgstr "--fix-thin no es pot usar sense --stdin"
+
+#: builtin/index-pack.c:1736
+msgid "--stdin requires a git repository"
+msgstr "--stdin requereix d'un dipòsit git"
+
+#: builtin/index-pack.c:1744
+msgid "--verify with no packfile name given"
+msgstr "s'ha donat --verify sense nom de fitxer de paquet"
+
+#: builtin/init-db.c:54
+#, c-format
+msgid "cannot stat '%s'"
+msgstr "no es pot fer stat en '%s'"
+
+#: builtin/init-db.c:60
+#, c-format
+msgid "cannot stat template '%s'"
+msgstr "no es pot fer stat en la plantilla '%s'"
+
+#: builtin/init-db.c:65
+#, c-format
+msgid "cannot opendir '%s'"
+msgstr "no es pot fer opendir en el directori '%s'"
+
+#: builtin/init-db.c:76
+#, c-format
+msgid "cannot readlink '%s'"
+msgstr "no es pot fer readlink en '%s'"
+
+#: builtin/init-db.c:78
+#, c-format
+msgid "cannot symlink '%s' '%s'"
+msgstr "no es pot fer symlink en '%s' '%s'"
+
+#: builtin/init-db.c:84
+#, c-format
+msgid "cannot copy '%s' to '%s'"
+msgstr "no es pot copiar '%s' a '%s'"
+
+#: builtin/init-db.c:88
+#, c-format
+msgid "ignoring template %s"
+msgstr "s'està ignorant la plantilla %s"
+
+#: builtin/init-db.c:119
+#, c-format
+msgid "templates not found %s"
+msgstr "no s'han trobat les plantilles %s"
+
+#: builtin/init-db.c:134
+#, c-format
+msgid "not copying templates from '%s': %s"
+msgstr "no s'està copiant plantilles de '%s': %s"
+
+#: builtin/init-db.c:327
+#, c-format
+msgid "unable to handle file type %d"
+msgstr "no s'ha pogut gestionar el tipus de fitxer %d"
+
+#: builtin/init-db.c:330
+#, c-format
+msgid "unable to move %s to %s"
+msgstr "no s'ha pogut moure %s a %s"
+
+#: builtin/init-db.c:347 builtin/init-db.c:350
+#, c-format
+msgid "%s already exists"
+msgstr "%s ja existeix"
+
+#: builtin/init-db.c:403
+#, c-format
+msgid "Reinitialized existing shared Git repository in %s%s\n"
+msgstr "S'ha reinicialitzat el dipòsit compartit existent del Git en %s%s\n"
+
+#: builtin/init-db.c:404
+#, c-format
+msgid "Reinitialized existing Git repository in %s%s\n"
+msgstr "S'ha reinicialitzat el dipòsit existent del Git en %s%s\n"
+
+#: builtin/init-db.c:408
+#, c-format
+msgid "Initialized empty shared Git repository in %s%s\n"
+msgstr "S'ha inicialitzat un dipòsit compartit buit del Git en %s%s\n"
+
+#: builtin/init-db.c:409
+#, c-format
+msgid "Initialized empty Git repository in %s%s\n"
+msgstr "S'ha inicialitzat un dipòsit buit del Git en %s%s\n"
+
+#: builtin/init-db.c:457
+msgid ""
+"git init [-q | --quiet] [--bare] [--template=<template-directory>] [--"
+"shared[=<permissions>]] [<directory>]"
+msgstr ""
+"git init [-q | --quiet] [--bare] [--template=<directori-de-plantilla>] [--"
+"shared[=<permisos>]] [<directori>]"
+
+#: builtin/init-db.c:480
+msgid "permissions"
+msgstr "permisos"
+
+#: builtin/init-db.c:481
+msgid "specify that the git repository is to be shared amongst several users"
+msgstr "especifica que el dipòsit de git es compartirà entre diversos usuaris"
+
+#: builtin/init-db.c:515 builtin/init-db.c:520
+#, c-format
+msgid "cannot mkdir %s"
+msgstr "no es pot mkdir %s"
+
+#: builtin/init-db.c:524
+#, c-format
+msgid "cannot chdir to %s"
+msgstr "no es pot canviar de directori a %s"
+
+#: builtin/init-db.c:545
+#, c-format
+msgid ""
+"%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
+"dir=<directory>)"
+msgstr ""
+"no es permet %s (o --work-tree=<directori>) sense especificar %s (o --git-"
+"dir=<directori>)"
+
+#: builtin/init-db.c:573
+#, c-format
+msgid "Cannot access work tree '%s'"
+msgstr "No es pot accedir a l'arbre de treball '%s'"
+
+#: builtin/interpret-trailers.c:15
+msgid ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<value>])...] [<file>...]"
+msgstr ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<testimoni>[(=|:)<valor>])...] [<fitxer>...]"
+
+#: builtin/interpret-trailers.c:26
+msgid "edit files in place"
+msgstr "edita els fitxers in situ"
+
+#: builtin/interpret-trailers.c:27
+msgid "trim empty trailers"
+msgstr "escurça els remolcs buits"
+
+#: builtin/interpret-trailers.c:28
+msgid "trailer"
+msgstr "remolc"
+
+#: builtin/interpret-trailers.c:29
+msgid "trailer(s) to add"
+msgstr "remolcs a afegir"
+
+#: builtin/interpret-trailers.c:42
+msgid "no input file given for in-place editing"
+msgstr "no s'ha donat cap fitxer d'entrada per a edició in situ"
+
+#: builtin/log.c:44
+msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
+msgstr "git log [<opcions>] [<rang-de-revisions>] [[--] <camí>...]"
+
+#: builtin/log.c:45
+msgid "git show [<options>] <object>..."
+msgstr "git show [<opcions>] <objecte>..."
+
+#: builtin/log.c:84
+#, c-format
+msgid "invalid --decorate option: %s"
+msgstr "opció --decorate no vàlida: %s"
+
+#: builtin/log.c:139
+msgid "suppress diff output"
+msgstr "omet la sortida de diferències"
+
+#: builtin/log.c:140
+msgid "show source"
+msgstr "mostra la font"
+
+#: builtin/log.c:141
+msgid "Use mail map file"
+msgstr "Usa el fitxer de mapa de correu"
+
+#: builtin/log.c:142
+msgid "decorate options"
+msgstr "opcions de decoració"
+
+#: builtin/log.c:145
+msgid "Process line range n,m in file, counting from 1"
+msgstr "Processa el rang de línies n,m en el fitxer, comptant des d'1"
+
+#: builtin/log.c:241
+#, c-format
+msgid "Final output: %d %s\n"
+msgstr "Sortida final: %d %s\n"
+
+#: builtin/log.c:486
+#, c-format
+msgid "git show %s: bad file"
+msgstr "git show %s: fitxer dolent"
+
+#: builtin/log.c:500 builtin/log.c:594
+#, c-format
+msgid "Could not read object %s"
+msgstr "No es pot llegir l'objecte %s"
+
+#: builtin/log.c:618
+#, c-format
+msgid "Unknown type: %d"
+msgstr "Tipus desconegut: %d"
+
+#: builtin/log.c:739
+msgid "format.headers without value"
+msgstr "format.headers sense valor"
+
+#: builtin/log.c:839
+msgid "name of output directory is too long"
+msgstr "el nom del directori de sortida és massa llarg"
+
+#: builtin/log.c:854
+#, c-format
+msgid "Cannot open patch file %s"
+msgstr "No es pot obrir el fitxer de pedaç %s"
+
+#: builtin/log.c:868
+msgid "Need exactly one range."
+msgstr "Cal exactament un rang."
+
+#: builtin/log.c:878
+msgid "Not a range."
+msgstr "No és un rang."
+
+#: builtin/log.c:984
+msgid "Cover letter needs email format"
+msgstr "La carta de presentació necessita el format de correu electrònic"
+
+#: builtin/log.c:1063
+#, c-format
+msgid "insane in-reply-to: %s"
+msgstr "in-reply-to boig: %s"
+
+#: builtin/log.c:1091
+msgid "git format-patch [<options>] [<since> | <revision-range>]"
+msgstr "git format-patch [<opcions>] [<des-de> | <rang-de-revisions>]"
+
+#: builtin/log.c:1141
+msgid "Two output directories?"
+msgstr "Hi ha dos directoris de sortida?"
+
+#: builtin/log.c:1248 builtin/log.c:1891 builtin/log.c:1893 builtin/log.c:1905
+#, c-format
+msgid "Unknown commit %s"
+msgstr "Comissió desconeguda %s"
+
+#: builtin/log.c:1258 builtin/notes.c:884 builtin/tag.c:476
+#, c-format
+msgid "Failed to resolve '%s' as a valid ref."
+msgstr "S'ha produït un error en resoldre '%s' com a referència vàlida."
+
+#: builtin/log.c:1263
+msgid "Could not find exact merge base."
+msgstr "No s'ha pogut trobar la base exacta de fusió."
+
+#: builtin/log.c:1267
+msgid ""
+"Failed to get upstream, if you want to record base commit automatically,\n"
+"please use git branch --set-upstream-to to track a remote branch.\n"
+"Or you could specify base commit by --base=<base-commit-id> manually."
+msgstr ""
+"S'ha produït un error en obtenir la font. Si voleu registrar la comissió "
+"base\n"
+"automàticament, si us plau, useu git branch --set-upstream-to per a\n"
+"seguir una branca remot. O podeu especificar la comissió base manualment\n"
+"amb --base=<id-de-comissió-base>."
+
+#: builtin/log.c:1287
+msgid "Failed to find exact merge base"
+msgstr "S'ha produït un error en trobar la base exacta de fusió."
+
+#: builtin/log.c:1298
+msgid "base commit should be the ancestor of revision list"
+msgstr "la comissió base ha de ser l'avantpassat de la llista de revisions"
+
+#: builtin/log.c:1302
+msgid "base commit shouldn't be in revision list"
+msgstr "la comissió base no ha de ser en la llista de revisions"
+
+#: builtin/log.c:1351
+msgid "cannot get patch id"
+msgstr "no es pot obtenir l'id del pedaç"
+
+#: builtin/log.c:1408
+msgid "use [PATCH n/m] even with a single patch"
+msgstr "usa [PATCH n/m] fins i tot amb un sol pedaç"
+
+#: builtin/log.c:1411
+msgid "use [PATCH] even with multiple patches"
+msgstr "usa [PATCH] fins i tot amb múltiples pedaços"
+
+#: builtin/log.c:1415
+msgid "print patches to standard out"
+msgstr "imprimeix els pedaços a la sortida estàndard"
+
+#: builtin/log.c:1417
+msgid "generate a cover letter"
+msgstr "genera una carta de presentació"
+
+#: builtin/log.c:1419
+msgid "use simple number sequence for output file names"
+msgstr "usa una seqüència de números per als noms dels fitxers de sortida"
+
+#: builtin/log.c:1420
+msgid "sfx"
+msgstr "sufix"
+
+#: builtin/log.c:1421
+msgid "use <sfx> instead of '.patch'"
+msgstr "usa <sufix> en lloc de '.patch'"
+
+#: builtin/log.c:1423
+msgid "start numbering patches at <n> instead of 1"
+msgstr "comença numerant els pedaços a <n> en lloc d'1"
+
+#: builtin/log.c:1425
+msgid "mark the series as Nth re-roll"
+msgstr "marca la sèrie com a l'enèsima llançada"
+
+#: builtin/log.c:1427
+msgid "Use [RFC PATCH] instead of [PATCH]"
+msgstr "Usa [RFC PATCH] en lloc de [PATCH]"
+
+#: builtin/log.c:1430
+msgid "Use [<prefix>] instead of [PATCH]"
+msgstr "Usa [<prefix>] en lloc de [PATCH]"
+
+#: builtin/log.c:1433
+msgid "store resulting files in <dir>"
+msgstr "emmagatzema els fitxers resultants a <directori>"
+
+#: builtin/log.c:1436
+msgid "don't strip/add [PATCH]"
+msgstr "no despullis/afegeixis [PATCH]"
+
+#: builtin/log.c:1439
+msgid "don't output binary diffs"
+msgstr "no emetis diferències binàries"
+
+#: builtin/log.c:1441
+msgid "output all-zero hash in From header"
+msgstr "emet un hash de tots zeros en la capçalera From"
+
+#: builtin/log.c:1443
+msgid "don't include a patch matching a commit upstream"
+msgstr "no incloguis pedaços que coincideixin amb comissions a la font"
+
+#: builtin/log.c:1445
+msgid "show patch format instead of default (patch + stat)"
+msgstr ""
+"mostra el format de pedaç en lloc del per defecte (pedaç + estadístiques)"
+
+#: builtin/log.c:1447
+msgid "Messaging"
+msgstr "Missatgeria"
+
+#: builtin/log.c:1448
+msgid "header"
+msgstr "capçalera"
+
+#: builtin/log.c:1449
+msgid "add email header"
+msgstr "afegeix una capçalera de correu electrònic"
+
+#: builtin/log.c:1450 builtin/log.c:1452
+msgid "email"
+msgstr "correu electrònic"
+
+#: builtin/log.c:1450
+msgid "add To: header"
+msgstr "afegeix la capçalera To:"
+
+#: builtin/log.c:1452
+msgid "add Cc: header"
+msgstr "afegeix la capçalera Cc:"
+
+#: builtin/log.c:1454
+msgid "ident"
+msgstr "identitat"
+
+#: builtin/log.c:1455
+msgid "set From address to <ident> (or committer ident if absent)"
+msgstr ""
+"estableix l'adreça From a <identitat> (o la identitat del comitent si manca)"
+
+#: builtin/log.c:1457
+msgid "message-id"
+msgstr "ID de missatge"
+
+#: builtin/log.c:1458
+msgid "make first mail a reply to <message-id>"
+msgstr "fes que el primer missatge sigui una resposta a <ID de missatge>"
+
+#: builtin/log.c:1459 builtin/log.c:1462
+msgid "boundary"
+msgstr "límit"
+
+#: builtin/log.c:1460
+msgid "attach the patch"
+msgstr "ajunta el pedaç"
+
+#: builtin/log.c:1463
+msgid "inline the patch"
+msgstr "posa el pedaç en el cos"
+
+#: builtin/log.c:1467
+msgid "enable message threading, styles: shallow, deep"
+msgstr "habilita l'enfilada de missatges, estils: shallow, deep"
+
+#: builtin/log.c:1469
+msgid "signature"
+msgstr "signatura"
+
+#: builtin/log.c:1470
+msgid "add a signature"
+msgstr "afegeix una signatura"
+
+#: builtin/log.c:1471
+msgid "base-commit"
+msgstr "comissió base"
+
+#: builtin/log.c:1472
+msgid "add prerequisite tree info to the patch series"
+msgstr "afegeix la informació d'arbre prerequerida a la sèrie de pedaços"
+
+#: builtin/log.c:1474
+msgid "add a signature from a file"
+msgstr "afegeix una signatura des d'un fitxer"
+
+#: builtin/log.c:1475
+msgid "don't print the patch filenames"
+msgstr "no imprimeixis els noms de fitxer del pedaç"
+
+#: builtin/log.c:1565
+msgid "-n and -k are mutually exclusive."
+msgstr "-n i -k són mutualment exclusius."
+
+#: builtin/log.c:1567
+msgid "--subject-prefix/--rfc and -k are mutually exclusive."
+msgstr "--subject-prefix/--rfc i -k són mutualment exclusius."
+
+#: builtin/log.c:1575
+msgid "--name-only does not make sense"
+msgstr "--name-only no té sentit"
+
+#: builtin/log.c:1577
+msgid "--name-status does not make sense"
+msgstr "--name-status no té sentit"
+
+#: builtin/log.c:1579
+msgid "--check does not make sense"
+msgstr "--check no té sentit"
+
+#: builtin/log.c:1609
+msgid "standard output, or directory, which one?"
+msgstr "sortida estàndard o directori, quin dels dos?"
+
+#: builtin/log.c:1611
+#, c-format
+msgid "Could not create directory '%s'"
+msgstr "No s'ha pogut crear el directori '%s'"
+
+#: builtin/log.c:1705
+#, c-format
+msgid "unable to read signature file '%s'"
+msgstr "no s'ha pogut llegir el fitxer de signatura '%s'"
+
+#: builtin/log.c:1777
+msgid "Failed to create output files"
+msgstr "S'ha produït un error en crear els fitxers de sortida"
+
+#: builtin/log.c:1826
+msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
+msgstr "git cherry [-v] [<font> [<cap> [<límit>]]]"
+
+#: builtin/log.c:1880
+#, c-format
+msgid ""
+"Could not find a tracked remote branch, please specify <upstream> manually.\n"
+msgstr ""
+"No s'ha pogut trobar una branca remota seguida. Si us plau, especifiqueu "
+"<font> manualment.\n"
+
+#: builtin/ls-files.c:460
+msgid "git ls-files [<options>] [<file>...]"
+msgstr "git ls-files [<opcions>] [<fitxer>...]"
+
+#: builtin/ls-files.c:509
+msgid "identify the file status with tags"
+msgstr "identifica l'estat de fitxer amb etiquetes"
+
+#: builtin/ls-files.c:511
+msgid "use lowercase letters for 'assume unchanged' files"
+msgstr "usa lletres minúscules per als fitxers 'assume unchanged'"
+
+#: builtin/ls-files.c:513
+msgid "show cached files in the output (default)"
+msgstr ""
+"mostra en la sortida els fitxers desats en la memòria cau (per defecte)"
+
+#: builtin/ls-files.c:515
+msgid "show deleted files in the output"
+msgstr "mostra en la sortida els fitxers suprimits"
+
+#: builtin/ls-files.c:517
+msgid "show modified files in the output"
+msgstr "mostra en la sortida els fitxers modificats"
+
+#: builtin/ls-files.c:519
+msgid "show other files in the output"
+msgstr "mostra en la sortida els altres fitxers"
+
+#: builtin/ls-files.c:521
+msgid "show ignored files in the output"
+msgstr "mostra en la sortida els fitxers ignorats"
+
+#: builtin/ls-files.c:524
+msgid "show staged contents' object name in the output"
+msgstr "mostra en la sortida el nom d'objecte dels continguts «stage»"
+
+#: builtin/ls-files.c:526
+msgid "show files on the filesystem that need to be removed"
+msgstr "mostra els fitxers en el sistema de fitxers que s'han d'eliminar"
+
+#: builtin/ls-files.c:528
+msgid "show 'other' directories' names only"
+msgstr "mostra només els noms dels directoris 'other'"
+
+#: builtin/ls-files.c:530
+msgid "show line endings of files"
+msgstr "mostra els terminadors de línia dels fitxers"
+
+#: builtin/ls-files.c:532
+msgid "don't show empty directories"
+msgstr "no mostris els directoris buits"
+
+#: builtin/ls-files.c:535
+msgid "show unmerged files in the output"
+msgstr "mostra en la sortida els fitxers sense fusionar"
+
+#: builtin/ls-files.c:537
+msgid "show resolve-undo information"
+msgstr "mostra la informació de resolució de desfet"
+
+#: builtin/ls-files.c:539
+msgid "skip files matching pattern"
+msgstr "omet els fitxers coincidents amb el patró"
+
+#: builtin/ls-files.c:542
+msgid "exclude patterns are read from <file>"
+msgstr "els patrons d'exclusió es llegeixen de <fitxer>"
+
+#: builtin/ls-files.c:545
+msgid "read additional per-directory exclude patterns in <file>"
+msgstr "llegeix els patrons addicionals d'exclusió per directori en <fitxer>"
+
+#: builtin/ls-files.c:547
+msgid "add the standard git exclusions"
+msgstr "afegeix les exclusions estàndards de git"
+
+#: builtin/ls-files.c:550
+msgid "make the output relative to the project top directory"
+msgstr "fes que la sortida sigui relativa al directori superior del projecte"
+
+#: builtin/ls-files.c:553
+msgid "recurse through submodules"
+msgstr "inclou recursivament als submòduls"
+
+#: builtin/ls-files.c:555
+msgid "if any <file> is not in the index, treat this as an error"
+msgstr "si qualsevol <fitxer> no és en l'índex, tracta-ho com a error"
+
+#: builtin/ls-files.c:556
+msgid "tree-ish"
+msgstr "arbre"
+
+#: builtin/ls-files.c:557
+msgid "pretend that paths removed since <tree-ish> are still present"
+msgstr ""
+"pretén que els camins eliminats després de <arbre> encara siguin presents"
+
+#: builtin/ls-files.c:559
+msgid "show debugging data"
+msgstr "mostra les dades de depuració"
+
+#: builtin/ls-remote.c:7
+msgid ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repository> [<refs>...]]"
+msgstr ""
+"git ls-remote [--heads] [--tags] [--refs]\n"
+"                     [--upload-pack=<executable>] [-q | --quiet]\n"
+"                     [--exit-code] [--get-url] [--symref]\n"
+"                     [<dipòsit> [<referències>...]]"
+
+#: builtin/ls-remote.c:50
+msgid "do not print remote URL"
+msgstr "no imprimeixis l'URL remot"
+
+#: builtin/ls-remote.c:51 builtin/ls-remote.c:53
+msgid "exec"
+msgstr "executable"
+
+#: builtin/ls-remote.c:52 builtin/ls-remote.c:54
+msgid "path of git-upload-pack on the remote host"
+msgstr "camí a git-upload-pack en la màquina remota"
+
+#: builtin/ls-remote.c:56
+msgid "limit to tags"
+msgstr "limita a etiquetes"
+
+#: builtin/ls-remote.c:57
+msgid "limit to heads"
+msgstr "limita a caps"
+
+#: builtin/ls-remote.c:58
+msgid "do not show peeled tags"
+msgstr "no mostris les etiquetes pelades"
+
+#: builtin/ls-remote.c:60
+msgid "take url.<base>.insteadOf into account"
+msgstr "tingues en compte url.<base>.insteadOf"
+
+#: builtin/ls-remote.c:62
+msgid "exit with exit code 2 if no matching refs are found"
+msgstr "surt amb codi de sortida 2 si no es troba cap referència coincident"
+
+#: builtin/ls-remote.c:64
+msgid "show underlying ref in addition to the object pointed by it"
+msgstr "mostra la referència subjacent a més de l'objecte que senyali"
+
+#: builtin/ls-tree.c:28
+msgid "git ls-tree [<options>] <tree-ish> [<path>...]"
+msgstr "git ls-tree [<opcions>] <arbre> [<camí>...]"
+
+#: builtin/ls-tree.c:126
+msgid "only show trees"
+msgstr "mostra només els arbres"
+
+#: builtin/ls-tree.c:128
+msgid "recurse into subtrees"
+msgstr "inclou recursivament als subarbres"
+
+#: builtin/ls-tree.c:130
+msgid "show trees when recursing"
+msgstr "mostra els arbres en recursar"
+
+#: builtin/ls-tree.c:133
+msgid "terminate entries with NUL byte"
+msgstr "acaba les entrades amb un octet NUL"
+
+#: builtin/ls-tree.c:134
+msgid "include object size"
+msgstr "mida de l'objecte d'inclusió"
+
+#: builtin/ls-tree.c:136 builtin/ls-tree.c:138
+msgid "list only filenames"
+msgstr "llista només els noms de fitxer"
+
+#: builtin/ls-tree.c:141
+msgid "use full path names"
+msgstr "usa els noms de camí complets"
+
+#: builtin/ls-tree.c:143
+msgid "list entire tree; not just current directory (implies --full-name)"
+msgstr ""
+"llista l'arbre sencer; no només el directori actual (implica --full-name)"
+
+#: builtin/merge.c:46
+msgid "git merge [<options>] [<commit>...]"
+msgstr "git merge [<opcions>] [<comissió>...]"
+
+#: builtin/merge.c:47
+msgid "git merge [<options>] <msg> HEAD <commit>"
+msgstr "git merge [<opcions>] <missatge> HEAD <comissió>"
+
+#: builtin/merge.c:48
+msgid "git merge --abort"
+msgstr "git merge --abort"
+
+#: builtin/merge.c:49
+msgid "git merge --continue"
+msgstr "git merge --continue"
+
+#: builtin/merge.c:104
+msgid "switch `m' requires a value"
+msgstr "l'opció `m' requereix un valor"
+
+#: builtin/merge.c:141
+#, c-format
+msgid "Could not find merge strategy '%s'.\n"
+msgstr "No s'ha pogut trobar l'estratègia de fusió '%s'.\n"
+
+#: builtin/merge.c:142
+#, c-format
+msgid "Available strategies are:"
+msgstr "Les estratègies disponibles són:"
+
+#: builtin/merge.c:147
+#, c-format
+msgid "Available custom strategies are:"
+msgstr "Les estratègies personalitzades disponibles són:"
+
+#: builtin/merge.c:197 builtin/pull.c:127
+msgid "do not show a diffstat at the end of the merge"
+msgstr "no mostris les estadístiques de diferència al final de la fusió"
+
+#: builtin/merge.c:200 builtin/pull.c:130
+msgid "show a diffstat at the end of the merge"
+msgstr "mostra les estadístiques de diferència al final de la fusió"
+
+#: builtin/merge.c:201 builtin/pull.c:133
+msgid "(synonym to --stat)"
+msgstr "(sinònim de --stat)"
+
+#: builtin/merge.c:203 builtin/pull.c:136
+msgid "add (at most <n>) entries from shortlog to merge commit message"
+msgstr ""
+"afegeix (com a màxim <n>) entrades del registre curt al missatge de comissió "
+"de fusió"
+
+#: builtin/merge.c:206 builtin/pull.c:139
+msgid "create a single commit instead of doing a merge"
+msgstr "crea una única comissió en lloc de fusionar"
+
+#: builtin/merge.c:208 builtin/pull.c:142
+msgid "perform a commit if the merge succeeds (default)"
+msgstr "realitza una comissió si la fusió té èxit (per defecte)"
+
+#: builtin/merge.c:210 builtin/pull.c:145
+msgid "edit message before committing"
+msgstr "edita el missatge abans de cometre"
+
+#: builtin/merge.c:211
+msgid "allow fast-forward (default)"
+msgstr "permet l'avanç ràpid (per defecte)"
+
+#: builtin/merge.c:213 builtin/pull.c:151
+msgid "abort if fast-forward is not possible"
+msgstr "avorta si l'avanç ràpid no és possible"
+
+#: builtin/merge.c:217 builtin/pull.c:154
+msgid "verify that the named commit has a valid GPG signature"
+msgstr "verifica que la comissió anomenada tingui una signatura GPG vàlida"
+
+#: builtin/merge.c:218 builtin/notes.c:774 builtin/pull.c:158
+#: builtin/revert.c:89
+msgid "strategy"
+msgstr "estratègia"
+
+#: builtin/merge.c:219 builtin/pull.c:159
+msgid "merge strategy to use"
+msgstr "estratègia de fusió a usar"
+
+#: builtin/merge.c:220 builtin/pull.c:162
+msgid "option=value"
+msgstr "opció=valor"
+
+#: builtin/merge.c:221 builtin/pull.c:163
+msgid "option for selected merge strategy"
+msgstr "opció per a l'estratègia de fusió seleccionada"
+
+#: builtin/merge.c:223
+msgid "merge commit message (for a non-fast-forward merge)"
+msgstr "missatge de comissió de fusió (per a una fusió no d'avanç ràpid)"
+
+#: builtin/merge.c:227
+msgid "abort the current in-progress merge"
+msgstr "avorta la fusió en curs actual"
+
+#: builtin/merge.c:229
+msgid "continue the current in-progress merge"
+msgstr "continua la fusió en curs actual"
+
+#: builtin/merge.c:231 builtin/pull.c:170
+msgid "allow merging unrelated histories"
+msgstr "permet fusionar històries no relacionades"
+
+#: builtin/merge.c:259
+msgid "could not run stash."
+msgstr "no s'ha pogut executar stash."
+
+#: builtin/merge.c:264
+msgid "stash failed"
+msgstr "l'emmagatzemament ha fallat"
+
+#: builtin/merge.c:269
+#, c-format
+msgid "not a valid object: %s"
+msgstr "no és un objecte vàlid: %s"
+
+#: builtin/merge.c:288 builtin/merge.c:305
+msgid "read-tree failed"
+msgstr "read-tree ha fallat"
+
+#: builtin/merge.c:335
+msgid " (nothing to squash)"
+msgstr " (res a fer «squash»)"
+
+#: builtin/merge.c:346
+#, c-format
+msgid "Squash commit -- not updating HEAD\n"
+msgstr "Comissió «squash» -- no s'està actualitzant HEAD\n"
+
+#: builtin/merge.c:396
+#, c-format
+msgid "No merge message -- not updating HEAD\n"
+msgstr "Cap missatge de fusió -- no s'està actualitzant HEAD\n"
+
+#: builtin/merge.c:447
+#, c-format
+msgid "'%s' does not point to a commit"
+msgstr "'%s' no assenyala una comissió"
+
+#: builtin/merge.c:537
+#, c-format
+msgid "Bad branch.%s.mergeoptions string: %s"
+msgstr "Cadena branch.%s.mergeoptions dolenta: %s"
+
+#: builtin/merge.c:656
+msgid "Not handling anything other than two heads merge."
+msgstr "No s'està gestionant res a part de la fusió de dos caps."
+
+#: builtin/merge.c:670
+#, c-format
+msgid "Unknown option for merge-recursive: -X%s"
+msgstr "Opció desconeguda de merge-recursive: -X%s"
+
+#: builtin/merge.c:685
+#, c-format
+msgid "unable to write %s"
+msgstr "no s'ha pogut escriure %s"
+
+#: builtin/merge.c:737
+#, c-format
+msgid "Could not read from '%s'"
+msgstr "No s'ha pogut llegir de '%s'"
+
+#: builtin/merge.c:746
+#, c-format
+msgid "Not committing merge; use 'git commit' to complete the merge.\n"
+msgstr ""
+"No s'està cometent la fusió; useu 'git commit' per a completar la fusió.\n"
+
+#: builtin/merge.c:752
+#, c-format
+msgid ""
+"Please enter a commit message to explain why this merge is necessary,\n"
+"especially if it merges an updated upstream into a topic branch.\n"
+"\n"
+"Lines starting with '%c' will be ignored, and an empty message aborts\n"
+"the commit.\n"
+msgstr ""
+"Si us plau, introduïu un missatge de comissió per a explicar per què\n"
+"aquesta fusió és necessària, especialment si fusiona una font\n"
+"actualitzada a una branca temàtica.\n"
+"\n"
+"S'ignoraran les línies que comencin amb '%c', i un missatge buit\n"
+"avorta la comissió.\n"
+
+#: builtin/merge.c:776
+msgid "Empty commit message."
+msgstr "El missatge de comissió és buit."
+
+#: builtin/merge.c:796
+#, c-format
+msgid "Wonderful.\n"
+msgstr "Meravellós.\n"
+
+#: builtin/merge.c:851
+#, c-format
+msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
+msgstr ""
+"La fusió automàtica ha fallat; arregleu els conflictes i després cometeu el "
+"resultat.\n"
+
+#: builtin/merge.c:867
+#, c-format
+msgid "'%s' is not a commit"
+msgstr "'%s' no és una comissió"
+
+#: builtin/merge.c:908
+msgid "No current branch."
+msgstr "No hi ha cap branca actual."
+
+#: builtin/merge.c:910
+msgid "No remote for the current branch."
+msgstr "No hi ha cap remot per a la branca actual."
+
+#: builtin/merge.c:912
+msgid "No default upstream defined for the current branch."
+msgstr "No hi ha cap font per defecte definida per a la branca actual."
+
+#: builtin/merge.c:917
+#, c-format
+msgid "No remote-tracking branch for %s from %s"
+msgstr "No hi ha cap branca amb seguiment remot per a %s de %s"
+
+#: builtin/merge.c:964
+#, c-format
+msgid "Bad value '%s' in environment '%s'"
+msgstr "Valor dolent '%s' en l'entorn '%s'"
+
+#: builtin/merge.c:1038
+#, c-format
+msgid "could not close '%s'"
+msgstr "no s'ha pogut tancar '%s'"
+
+#: builtin/merge.c:1065
+#, c-format
+msgid "not something we can merge in %s: %s"
+msgstr "no és cosa que puguem fusionar en %s: %s"
+
+#: builtin/merge.c:1099
+msgid "not something we can merge"
+msgstr "no és cosa que puguem fusionar"
+
+#: builtin/merge.c:1167
+msgid "--abort expects no arguments"
+msgstr "--abort no accepta paràmetres"
+
+#: builtin/merge.c:1171
+msgid "There is no merge to abort (MERGE_HEAD missing)."
+msgstr "No hi ha fusió a avortar (manca MERGE_HEAD)."
+
+#: builtin/merge.c:1183
+msgid "--continue expects no arguments"
+msgstr "--continue no accepta paràmetres"
+
+#: builtin/merge.c:1187
+msgid "There is no merge in progress (MERGE_HEAD missing)."
+msgstr "No hi ha fusió en progrés (manca MERGE_HEAD)."
+
+#: builtin/merge.c:1203
+msgid ""
+"You have not concluded your merge (MERGE_HEAD exists).\n"
+"Please, commit your changes before you merge."
+msgstr ""
+"No heu conclòs la vostra fusió (MERGE_HEAD existeix).\n"
+"Si us plau, cometeu els vostres canvis abans de fusionar."
+
+#: builtin/merge.c:1210
+msgid ""
+"You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
+"Please, commit your changes before you merge."
+msgstr ""
+"No heu conclòs el vostre «cherry pick» (CHERRY_PICK_HEAD existeix).\n"
+"Si us plau, cometeu els vostres canvis abans de fusionar."
+
+#: builtin/merge.c:1213
+msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
+msgstr "No heu conclòs el vostre «cherry pick» (CHERRY_PICK_HEAD existeix)."
+
+#: builtin/merge.c:1222
+msgid "You cannot combine --squash with --no-ff."
+msgstr "No podeu combinar --squash amb --no-ff."
+
+#: builtin/merge.c:1230
+msgid "No commit specified and merge.defaultToUpstream not set."
+msgstr ""
+"No hi ha una comissió especificada i merge.defaultToUpstream no està "
+"establert."
+
+#: builtin/merge.c:1247
+msgid "Squash commit into empty head not supported yet"
+msgstr "Una comissió «squash» a un HEAD buit encara no es permet"
+
+#: builtin/merge.c:1249
+msgid "Non-fast-forward commit does not make sense into an empty head"
+msgstr "Una comissió no d'avanç ràpid no té sentit a un HEAD buit"
+
+#: builtin/merge.c:1254
+#, c-format
+msgid "%s - not something we can merge"
+msgstr "%s - no és una cosa que puguem fusionar"
+
+#: builtin/merge.c:1256
+msgid "Can merge only exactly one commit into empty head"
+msgstr "Es pot fusionar només una comissió a un HEAD buit"
+
+#: builtin/merge.c:1312
+#, c-format
+msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
+msgstr "La comissió %s té una signatura GPG no fiable, suposadament de %s."
+
+#: builtin/merge.c:1315
+#, c-format
+msgid "Commit %s has a bad GPG signature allegedly by %s."
+msgstr "La comissió %s té una signatura GPG dolenta suposadament de %s."
+
+#: builtin/merge.c:1318
+#, c-format
+msgid "Commit %s does not have a GPG signature."
+msgstr "La comissió %s no té signatura GPG."
+
+#: builtin/merge.c:1321
+#, c-format
+msgid "Commit %s has a good GPG signature by %s\n"
+msgstr "La comissió %s té una signatura GPG bona de %s\n"
+
+#: builtin/merge.c:1383
+msgid "refusing to merge unrelated histories"
+msgstr "s'està refusant fusionar històries no relacionades"
+
+#: builtin/merge.c:1392
+msgid "Already up-to-date."
+msgstr "Ja està al dia."
+
+#: builtin/merge.c:1402
+#, c-format
+msgid "Updating %s..%s\n"
+msgstr "S'estan actualitzant %s..%s\n"
+
+#: builtin/merge.c:1443
+#, c-format
+msgid "Trying really trivial in-index merge...\n"
+msgstr "S'està intentant una fusió molt trivial en l'índex...\n"
+
+#: builtin/merge.c:1450
+#, c-format
+msgid "Nope.\n"
+msgstr "No.\n"
+
+#: builtin/merge.c:1475
+msgid "Already up-to-date. Yeeah!"
+msgstr "Ja està al dia. Estupend!"
+
+#: builtin/merge.c:1481
+msgid "Not possible to fast-forward, aborting."
+msgstr "No és possible avançar ràpidament, s'està avortant."
+
+#: builtin/merge.c:1504 builtin/merge.c:1583
+#, c-format
+msgid "Rewinding the tree to pristine...\n"
+msgstr "S'està rebobinant l'arbre a la pristina...\n"
+
+#: builtin/merge.c:1508
+#, c-format
+msgid "Trying merge strategy %s...\n"
+msgstr "S'està intentant l'estratègia de fusió %s...\n"
+
+#: builtin/merge.c:1574
+#, c-format
+msgid "No merge strategy handled the merge.\n"
+msgstr "Cap estratègia de fusió ha gestionat la fusió.\n"
+
+#: builtin/merge.c:1576
+#, c-format
+msgid "Merge with strategy %s failed.\n"
+msgstr "L'estratègia de fusió %s ha fallat.\n"
+
+#: builtin/merge.c:1585
+#, c-format
+msgid "Using the %s to prepare resolving by hand.\n"
+msgstr "S'està usant el %s per a preparar la resolució a mà.\n"
+
+#: builtin/merge.c:1597
+#, c-format
+msgid "Automatic merge went well; stopped before committing as requested\n"
+msgstr ""
+"La fusió automàtica ha sortit bé; s'ha aturat abans de cometre com s'havia "
+"demanat\n"
+
+#: builtin/merge-base.c:29
+msgid "git merge-base [-a | --all] <commit> <commit>..."
+msgstr "git merge-base [-a | --all] <comissió> <comissió>..."
+
+#: builtin/merge-base.c:30
+msgid "git merge-base [-a | --all] --octopus <commit>..."
+msgstr "git merge-base [-a | --all] --octopus <comissió>..."
+
+#: builtin/merge-base.c:31
+msgid "git merge-base --independent <commit>..."
+msgstr "git merge-base --independent <comissió>..."
+
+#: builtin/merge-base.c:32
+msgid "git merge-base --is-ancestor <commit> <commit>"
+msgstr "git merge-base --is-ancestor <comissió> <comissió>"
+
+#: builtin/merge-base.c:33
+msgid "git merge-base --fork-point <ref> [<commit>]"
+msgstr "git merge-base --fork-point <referència> [<comissió>]"
+
+#: builtin/merge-base.c:217
+msgid "output all common ancestors"
+msgstr "emet tots els avantpassats comuns"
+
+#: builtin/merge-base.c:219
+msgid "find ancestors for a single n-way merge"
+msgstr "troba els avantpassats per a una sola fusió d'n vies"
+
+#: builtin/merge-base.c:221
+msgid "list revs not reachable from others"
+msgstr "llista les revisions no abastables d'altres"
+
+#: builtin/merge-base.c:223
+msgid "is the first one ancestor of the other?"
+msgstr "és la primera un avantpassat de l'altre?"
+
+#: builtin/merge-base.c:225
+msgid "find where <commit> forked from reflog of <ref>"
+msgstr ""
+"troba on <comissió> s'ha bifurcat del registre de referències de <referència>"
+
+#: builtin/merge-file.c:8
+msgid ""
+"git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> "
+"<orig-file> <file2>"
+msgstr ""
+"git merge-file [<opcions>] [-L <nom1> [-L <original> [-L <nom2>]]] <fitxer1> "
+"<fitxer-original> <fitxer2>"
+
+#: builtin/merge-file.c:33
+msgid "send results to standard output"
+msgstr "envia els resultats a la sortida estàndard"
+
+#: builtin/merge-file.c:34
+msgid "use a diff3 based merge"
+msgstr "usa una fusió basada en diff3"
+
+#: builtin/merge-file.c:35
+msgid "for conflicts, use our version"
+msgstr "en conflictes, usa la nostra versió"
+
+#: builtin/merge-file.c:37
+msgid "for conflicts, use their version"
+msgstr "en conflictes, usa la seva versió"
+
+#: builtin/merge-file.c:39
+msgid "for conflicts, use a union version"
+msgstr "en conflictes, usa una versió d'unió"
+
+#: builtin/merge-file.c:42
+msgid "for conflicts, use this marker size"
+msgstr "en conflictes, usa aquesta mida de marcador"
+
+#: builtin/merge-file.c:43
+msgid "do not warn about conflicts"
+msgstr "no avisis de conflictes"
+
+#: builtin/merge-file.c:45
+msgid "set labels for file1/orig-file/file2"
+msgstr "estableix les etiquetes per a fitxer1/fitxer-original/fitxer2"
+
+#: builtin/merge-recursive.c:45
+#, c-format
+msgid "unknown option %s"
+msgstr "opció desconeguda %s"
+
+#: builtin/merge-recursive.c:51
+#, c-format
+msgid "could not parse object '%s'"
+msgstr "no s'ha pogut analitzar l'objecte '%s'"
+
+#: builtin/merge-recursive.c:55
+#, c-format
+msgid "cannot handle more than %d base. Ignoring %s."
+msgid_plural "cannot handle more than %d bases. Ignoring %s."
+msgstr[0] "no es pot gestionar més d'%d base. S'està ignorant %s."
+msgstr[1] "no es poden gestionar més de %d bases. S'està ignorant %s."
+
+#: builtin/merge-recursive.c:63
+msgid "not handling anything other than two heads merge."
+msgstr "no s'està gestionant res a part de la fusió de dos caps."
+
+#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#, c-format
+msgid "could not resolve ref '%s'"
+msgstr "no s'ha pogut resoldre la referència '%s'"
+
+#: builtin/merge-recursive.c:77
+#, c-format
+msgid "Merging %s with %s\n"
+msgstr "S'està fusionant %s amb %s\n"
+
+#: builtin/mktree.c:65
+msgid "git mktree [-z] [--missing] [--batch]"
+msgstr "git mktree [-z] [--missing] [--batch]"
+
+#: builtin/mktree.c:152
+msgid "input is NUL terminated"
+msgstr "l'entrada és acabada amb NUL"
+
+#: builtin/mktree.c:153 builtin/write-tree.c:24
+msgid "allow missing objects"
+msgstr "permet els objectes absents"
+
+#: builtin/mktree.c:154
+msgid "allow creation of more than one tree"
+msgstr "permet la creació de més d'un arbre"
+
+#: builtin/mv.c:16
+msgid "git mv [<options>] <source>... <destination>"
+msgstr "git mv [<opcions>] <font>... <destí>"
+
+#: builtin/mv.c:82
+#, c-format
+msgid "Directory %s is in index and no submodule?"
+msgstr "El directori %s és en l'índex i no hi ha cap submòdul?"
+
+#: builtin/mv.c:84 builtin/rm.c:290
+msgid "Please stage your changes to .gitmodules or stash them to proceed"
+msgstr ""
+"Si us plau, «stage» els vostres canvis a .gitmodules o feu «stage» dels "
+"mateixos per a procedir"
+
+#: builtin/mv.c:102
+#, c-format
+msgid "%.*s is in index"
+msgstr "%.*s és en l'índex"
+
+#: builtin/mv.c:124
+msgid "force move/rename even if target exists"
+msgstr "força el moviment / canvi de nom encara que el destí existeixi"
+
+#: builtin/mv.c:125
+msgid "skip move/rename errors"
+msgstr "omet els errors de moviment / canvi de nom"
+
+#: builtin/mv.c:167
+#, c-format
+msgid "destination '%s' is not a directory"
+msgstr "el destí '%s' no és un directori"
+
+#: builtin/mv.c:178
+#, c-format
+msgid "Checking rename of '%s' to '%s'\n"
+msgstr "S'està comprovant el canvi de nom de '%s' a '%s'\n"
+
+#: builtin/mv.c:182
+msgid "bad source"
+msgstr "font dolenta"
+
+#: builtin/mv.c:185
+msgid "can not move directory into itself"
+msgstr "no es pot moure un directori a dins d'ell mateix"
+
+#: builtin/mv.c:188
+msgid "cannot move directory over file"
+msgstr "no es pot moure un directori sobre un fitxer"
+
+#: builtin/mv.c:197
+msgid "source directory is empty"
+msgstr "el directori font està buit"
+
+#: builtin/mv.c:222
+msgid "not under version control"
+msgstr "no està sota control de versions"
+
+#: builtin/mv.c:225
+msgid "destination exists"
+msgstr "el destí existeix"
+
+#: builtin/mv.c:233
+#, c-format
+msgid "overwriting '%s'"
+msgstr "s'està sobreescrivint '%s'"
+
+#: builtin/mv.c:236
+msgid "Cannot overwrite"
+msgstr "No es pot sobreescriure"
+
+#: builtin/mv.c:239
+msgid "multiple sources for the same target"
+msgstr "múltiples fonts per al mateix destí"
+
+#: builtin/mv.c:241
+msgid "destination directory does not exist"
+msgstr "el directori destí no existeix"
+
+#: builtin/mv.c:248
+#, c-format
+msgid "%s, source=%s, destination=%s"
+msgstr "%s, origen=%s, destí=%s"
+
+#: builtin/mv.c:269
+#, c-format
+msgid "Renaming %s to %s\n"
+msgstr "S'està canviant el nom de %s a %s\n"
+
+#: builtin/mv.c:275 builtin/remote.c:710 builtin/repack.c:384
+#, c-format
+msgid "renaming '%s' failed"
+msgstr "el canvi del nom de '%s' ha fallat"
+
+#: builtin/name-rev.c:257
+msgid "git name-rev [<options>] <commit>..."
+msgstr "git name-rev [<opcions>] <comissió>..."
+
+#: builtin/name-rev.c:258
+msgid "git name-rev [<options>] --all"
+msgstr "git name-rev [<opcions>] --all"
+
+#: builtin/name-rev.c:259
+msgid "git name-rev [<options>] --stdin"
+msgstr "git name-rev [<opcions>] --stdin"
+
+#: builtin/name-rev.c:311
+msgid "print only names (no SHA-1)"
+msgstr "imprimeix només els noms (sense SHA-1)"
+
+#: builtin/name-rev.c:312
+msgid "only use tags to name the commits"
+msgstr "només usa les etiquetes per a anomenar les comissions"
+
+#: builtin/name-rev.c:314
+msgid "only use refs matching <pattern>"
+msgstr "només usa les referències que coincideixin amb <patró>"
+
+#: builtin/name-rev.c:316
+msgid "list all commits reachable from all refs"
+msgstr "llista totes les comissions abastables de totes les referències"
+
+#: builtin/name-rev.c:317
+msgid "read from stdin"
+msgstr "llegeix d'stdin"
+
+#: builtin/name-rev.c:318
+msgid "allow to print `undefined` names (default)"
+msgstr "permet imprimir els noms `undefined` (per defecte)"
+
+#: builtin/name-rev.c:324
+msgid "dereference tags in the input (internal use)"
+msgstr "dereferencia les etiquetes en l'entrada (ús intern)"
+
+#: builtin/notes.c:25
+msgid "git notes [--ref <notes-ref>] [list [<object>]]"
+msgstr "git notes [--ref <referència-de-notes>] [llista [<objecte>]]"
+
+#: builtin/notes.c:26
+msgid ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> "
+"| (-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <referència-de-notes>] add [-f] [--allow-empty] [-m "
+"<missatge> | -F <fitxer> | (-c | -C) <objecte>] [<objecte>]"
+
+#: builtin/notes.c:27
+msgid "git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"
+msgstr ""
+"git notes [--ref <referència-de-notes>] copy [-f] <d'objecte> <a-objecte>"
+
+#: builtin/notes.c:28
+msgid ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | "
+"(-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <referència-de-notes>] append [--allow-empty] [-m "
+"<missatge> | -F <fitxer> | (-c | -C) <objecte>] [<objecte>]"
+
+#: builtin/notes.c:29
+msgid "git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"
+msgstr ""
+"git notes [--ref <referència-de-notes>] edit [--allow-empty] [<objecte>]"
+
+#: builtin/notes.c:30
+msgid "git notes [--ref <notes-ref>] show [<object>]"
+msgstr "git notes [--ref <referència-de-notes>] show [<objecte>]"
+
+#: builtin/notes.c:31
+msgid ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"
+msgstr ""
+"git notes [--ref <referència-de-notes>] merge [-v | -q] [-s <estratègia>] "
+"<referència-de-notes>"
+
+#: builtin/notes.c:32
+msgid "git notes merge --commit [-v | -q]"
+msgstr "git notes merge --commit [-v | -q]"
+
+#: builtin/notes.c:33
+msgid "git notes merge --abort [-v | -q]"
+msgstr "git notes merge --abort [-v | -q]"
+
+#: builtin/notes.c:34
+msgid "git notes [--ref <notes-ref>] remove [<object>...]"
+msgstr "git notes [--ref <referència-de-notes>] remove [<objecte>...]"
+
+#: builtin/notes.c:35
+msgid "git notes [--ref <notes-ref>] prune [-n | -v]"
+msgstr "git notes [--ref <referència-de-notes>] prune [-n | -v]"
+
+#: builtin/notes.c:36
+msgid "git notes [--ref <notes-ref>] get-ref"
+msgstr "git notes [--ref <referència-de-notes>] get-ref"
+
+#: builtin/notes.c:41
+msgid "git notes [list [<object>]]"
+msgstr "git notes [llista [<objecte>]]"
+
+#: builtin/notes.c:46
+msgid "git notes add [<options>] [<object>]"
+msgstr "git notes add [<opcions>] [<objecte>]"
+
+#: builtin/notes.c:51
+msgid "git notes copy [<options>] <from-object> <to-object>"
+msgstr "git notes copy [<options>] <d'objecte> <a-objecte>"
+
+#: builtin/notes.c:52
+msgid "git notes copy --stdin [<from-object> <to-object>]..."
+msgstr "git notes copy --stdin [<d'objecte> <a-objecte>]..."
+
+#: builtin/notes.c:57
+msgid "git notes append [<options>] [<object>]"
+msgstr "git notes append [<opcions>] [<objecte>]"
+
+#: builtin/notes.c:62
+msgid "git notes edit [<object>]"
+msgstr "git notes edit [<objecte>]"
+
+#: builtin/notes.c:67
+msgid "git notes show [<object>]"
+msgstr "git notes show [<objecte>]"
+
+#: builtin/notes.c:72
+msgid "git notes merge [<options>] <notes-ref>"
+msgstr "git notes merge [<opcions>] <referència-de-notes>"
+
+#: builtin/notes.c:73
+msgid "git notes merge --commit [<options>]"
+msgstr "git notes merge --commit [<opcions>]"
+
+#: builtin/notes.c:74
+msgid "git notes merge --abort [<options>]"
+msgstr "git notes merge --abort [<opcions>]"
+
+#: builtin/notes.c:79
+msgid "git notes remove [<object>]"
+msgstr "git notes remove [<objecte>]"
+
+#: builtin/notes.c:84
+msgid "git notes prune [<options>]"
+msgstr "git notes prune [<opcions>]"
+
+#: builtin/notes.c:89
+msgid "git notes get-ref"
+msgstr "git notes get-ref"
+
+#: builtin/notes.c:94
+msgid "Write/edit the notes for the following object:"
+msgstr "Escriviu/editeu les notes per l'objecte següent:"
+
+#: builtin/notes.c:147
+#, c-format
+msgid "unable to start 'show' for object '%s'"
+msgstr "no s'ha pogut iniciar 'show' per a l'objecte '%s'"
+
+#: builtin/notes.c:151
+msgid "could not read 'show' output"
+msgstr "no s'ha pogut llegir la sortida de 'show'"
+
+#: builtin/notes.c:159
+#, c-format
+msgid "failed to finish 'show' for object '%s'"
+msgstr "S'ha produït un error en finalitzar 'show' per a l'objecte '%s'"
+
+#: builtin/notes.c:194
+msgid "please supply the note contents using either -m or -F option"
+msgstr ""
+"si us plau, proveïu els continguts de la nota fent servir l'opció -m o "
+"l'opció -F"
+
+#: builtin/notes.c:203
+msgid "unable to write note object"
+msgstr "no s'ha pogut escriure l'objecte de nota"
+
+#: builtin/notes.c:205
+#, c-format
+msgid "the note contents have been left in %s"
+msgstr "s'han deixat els continguts de la nota en %s"
+
+#: builtin/notes.c:233 builtin/tag.c:460
+#, c-format
+msgid "cannot read '%s'"
+msgstr "no es pot llegir '%s'"
+
+#: builtin/notes.c:235 builtin/tag.c:463
+#, c-format
+msgid "could not open or read '%s'"
+msgstr "no s'ha pogut obrir o llegir '%s'"
+
+#: builtin/notes.c:254 builtin/notes.c:305 builtin/notes.c:307
+#: builtin/notes.c:372 builtin/notes.c:427 builtin/notes.c:513
+#: builtin/notes.c:518 builtin/notes.c:596 builtin/notes.c:659
+#, c-format
+msgid "failed to resolve '%s' as a valid ref."
+msgstr "s'ha produït un error en resoldre '%s' com a referència vàlida."
+
+#: builtin/notes.c:257
+#, c-format
+msgid "failed to read object '%s'."
+msgstr "s'ha produït un error en llegir l'objecte '%s'."
+
+#: builtin/notes.c:261
+#, c-format
+msgid "cannot read note data from non-blob object '%s'."
+msgstr "no es pot llegir les dades de node de l'objecte no de blob '%s'."
+
+#: builtin/notes.c:301
+#, c-format
+msgid "malformed input line: '%s'."
+msgstr "línia d'entrada mal formada: '%s'."
+
+#: builtin/notes.c:316
+#, c-format
+msgid "failed to copy notes from '%s' to '%s'"
+msgstr "s'ha produït un error en copiar les notes de '%s' a '%s'"
+
+#. TRANSLATORS: the first %s will be replaced by a
+#. git notes command: 'add', 'merge', 'remove', etc.
+#: builtin/notes.c:345
+#, c-format
+msgid "refusing to %s notes in %s (outside of refs/notes/)"
+msgstr "s'està refusant %s les notes en %s (fora de refs/notes/)"
+
+#: builtin/notes.c:365 builtin/notes.c:420 builtin/notes.c:496
+#: builtin/notes.c:508 builtin/notes.c:584 builtin/notes.c:652
+#: builtin/notes.c:802 builtin/notes.c:949 builtin/notes.c:970
+msgid "too many parameters"
+msgstr "massa paràmetres"
+
+#: builtin/notes.c:378 builtin/notes.c:665
+#, c-format
+msgid "no note found for object %s."
+msgstr "no s'ha trobat cap nota per a l'objecte %s."
+
+#: builtin/notes.c:399 builtin/notes.c:562
+msgid "note contents as a string"
+msgstr "anota els continguts com a cadena"
+
+#: builtin/notes.c:402 builtin/notes.c:565
+msgid "note contents in a file"
+msgstr "anota els continguts en un fitxer"
+
+#: builtin/notes.c:405 builtin/notes.c:568
+msgid "reuse and edit specified note object"
+msgstr "reusa i edita l'objecte de nota especificat"
+
+#: builtin/notes.c:408 builtin/notes.c:571
+msgid "reuse specified note object"
+msgstr "reusa l'objecte de nota especificat"
+
+#: builtin/notes.c:411 builtin/notes.c:574
+msgid "allow storing empty note"
+msgstr "permet l'emmagatzematge d'una nota buida"
+
+#: builtin/notes.c:412 builtin/notes.c:483
+msgid "replace existing notes"
+msgstr "reemplaça les notes existents"
+
+#: builtin/notes.c:437
+#, c-format
+msgid ""
+"Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
+"existing notes"
+msgstr ""
+"No es poden afegir les notes. S'han trobat notes existents de l'objecte %s. "
+"Useu '-f' per a sobreescriure les notes existents."
+
+#: builtin/notes.c:452 builtin/notes.c:531
+#, c-format
+msgid "Overwriting existing notes for object %s\n"
+msgstr "S'estan sobreescrivint les notes existents de l'objecte %s\n"
+
+#: builtin/notes.c:463 builtin/notes.c:624 builtin/notes.c:889
+#, c-format
+msgid "Removing note for object %s\n"
+msgstr "S'està eliminant la nota de l'objecte %s\n"
+
+#: builtin/notes.c:484
+msgid "read objects from stdin"
+msgstr "llegeix els objectes des d'stdin"
+
+#: builtin/notes.c:486
+msgid "load rewriting config for <command> (implies --stdin)"
+msgstr ""
+"carrega la configuració de reescriptura per a <ordre> (implica --stdin)"
+
+#: builtin/notes.c:504
+msgid "too few parameters"
+msgstr "hi ha massa pocs paràmetres"
+
+#: builtin/notes.c:525
+#, c-format
+msgid ""
+"Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
+"existing notes"
+msgstr ""
+"No es poden copiar les notes. S'han trobat notes existents de l'objecte %s. "
+"Useu '-f' per a sobreescriure les notes existents."
+
+#: builtin/notes.c:537
+#, c-format
+msgid "missing notes on source object %s. Cannot copy."
+msgstr "manquen notes a l'objecte font %s. No es pot copiar."
+
+#: builtin/notes.c:589
+#, c-format
+msgid ""
+"The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
+"Please use 'git notes add -f -m/-F/-c/-C' instead.\n"
+msgstr ""
+"Es desaconsellen les opcions -m/-F/-c/-C en favor de la subordre 'edit'.\n"
+"Si us plau, useu 'git notes add -f -m/-F/-c/-C' en lloc d'això.\n"
+
+#: builtin/notes.c:685
+msgid "failed to delete ref NOTES_MERGE_PARTIAL"
+msgstr "s'ha produït un error en suprimir la referència NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:687
+msgid "failed to delete ref NOTES_MERGE_REF"
+msgstr "s'ha produït un error en suprimir la referència NOTES_MERGE_REF"
+
+#: builtin/notes.c:689
+msgid "failed to remove 'git notes merge' worktree"
+msgstr ""
+"s'ha produït un error en eliminar l'arbre de treball de 'git notes merge'"
+
+#: builtin/notes.c:709
+msgid "failed to read ref NOTES_MERGE_PARTIAL"
+msgstr "s'ha produït un error en llegir la referència NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:711
+msgid "could not find commit from NOTES_MERGE_PARTIAL."
+msgstr "no s'ha pogut trobar cap comissió de NOTES_MERGE_PARTIAL."
+
+#: builtin/notes.c:713
+msgid "could not parse commit from NOTES_MERGE_PARTIAL."
+msgstr "no s'ha pogut analitzar la comissió de NOTES_MERGE_PARTIAL."
+
+#: builtin/notes.c:726
+msgid "failed to resolve NOTES_MERGE_REF"
+msgstr "s'ha produït un error en resoldre NOTES_MERGE_REF"
+
+#: builtin/notes.c:729
+msgid "failed to finalize notes merge"
+msgstr "s'ha produït un error en finalitzar la fusió de notes"
+
+#: builtin/notes.c:755
+#, c-format
+msgid "unknown notes merge strategy %s"
+msgstr "estratègia de fusió de notes desconeguda %s"
+
+#: builtin/notes.c:771
+msgid "General options"
+msgstr "Opcions generals"
+
+#: builtin/notes.c:773
+msgid "Merge options"
+msgstr "Opcions de fusió"
+
+#: builtin/notes.c:775
+msgid ""
+"resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
+"cat_sort_uniq)"
+msgstr ""
+"resol els conflictes de nota usant l'estratègia donada (manual/ours/theirs/"
+"union/cat_sort_uniq)"
+
+#: builtin/notes.c:777
+msgid "Committing unmerged notes"
+msgstr "S'estan cometent les notes sense fusionar"
+
+#: builtin/notes.c:779
+msgid "finalize notes merge by committing unmerged notes"
+msgstr "finalitza la fusió de notes cometent les notes sense fusionar"
+
+#: builtin/notes.c:781
+msgid "Aborting notes merge resolution"
+msgstr "S'està avortant la resolució de fusió de notes"
+
+#: builtin/notes.c:783
+msgid "abort notes merge"
+msgstr "avorta la fusió de notes"
+
+#: builtin/notes.c:794
+msgid "cannot mix --commit, --abort or -s/--strategy"
+msgstr "no es pot combinar --commit, --abort i -s/--strategy"
+
+#: builtin/notes.c:799
+msgid "must specify a notes ref to merge"
+msgstr "cal especificar una referència de notes a fusionar"
+
+#: builtin/notes.c:823
+#, c-format
+msgid "unknown -s/--strategy: %s"
+msgstr "-s/--strategy desconeguda: %s"
+
+#: builtin/notes.c:860
+#, c-format
+msgid "a notes merge into %s is already in-progress at %s"
+msgstr "una fusió de notes a %s ja està en curs a %s"
+
+#: builtin/notes.c:863
+#, c-format
+msgid "failed to store link to current notes ref (%s)"
+msgstr ""
+"s'ha produït un error en emmagatzemar l'enllaç a la referència de notes "
+"actual (%s)"
+
+#: builtin/notes.c:865
+#, c-format
+msgid ""
+"Automatic notes merge failed. Fix conflicts in %s and commit the result with "
+"'git notes merge --commit', or abort the merge with 'git notes merge --"
+"abort'.\n"
+msgstr ""
+"La fusió de notes automàtica ha fallat. Arregleu els conflictes en %s i "
+"cometeu el resultat amb 'git notes merge --commit', o avorteu la fusió amb "
+"'git notes merge --abort'.\n"
+
+#: builtin/notes.c:887
+#, c-format
+msgid "Object %s has no note\n"
+msgstr "L'objecte %s no té cap nota\n"
+
+#: builtin/notes.c:899
+msgid "attempt to remove non-existent note is not an error"
+msgstr "l'intent d'eliminar una nota no existent no és un error"
+
+#: builtin/notes.c:902
+msgid "read object names from the standard input"
+msgstr "llegeix els noms d'objecte des de l'entrada estàndard"
+
+#: builtin/notes.c:940 builtin/prune.c:105 builtin/worktree.c:127
+msgid "do not remove, show only"
+msgstr "no eliminis, només mostra"
+
+#: builtin/notes.c:941
+msgid "report pruned notes"
+msgstr "informa de notes podades"
+
+#: builtin/notes.c:983
+msgid "notes-ref"
+msgstr "referència de notes"
+
+#: builtin/notes.c:984
+msgid "use notes from <notes-ref>"
+msgstr "usa les notes de <referència-de-notes>"
+
+#: builtin/notes.c:1019
+#, c-format
+msgid "unknown subcommand: %s"
+msgstr "subordre desconeguda: %s"
+
+#: builtin/pack-objects.c:29
+msgid ""
+"git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"
+msgstr ""
+"git pack-objects --stdout [<opcions>...] [< <llista-de-referències> | < "
+"<llista-de-objectes>]"
+
+#: builtin/pack-objects.c:30
+msgid ""
+"git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
+msgstr ""
+"git pack-objects [<opcions>...] <nom-base> [< <llista-de-referències> | < "
+"<llista-de-objectes>]"
+
+#: builtin/pack-objects.c:177 builtin/pack-objects.c:180
+#, c-format
+msgid "deflate error (%d)"
+msgstr "error de deflació (%d)"
+
+#: builtin/pack-objects.c:766
+msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
+msgstr ""
+"s'està inhabilitant l'escriptura de mapes de bits, es divideixen els paquets "
+"a causa de pack.packSizeLimit"
+
+#: builtin/pack-objects.c:779
+msgid "Writing objects"
+msgstr "S'estan escrivint els objectes"
+
+#: builtin/pack-objects.c:1068
+msgid "disabling bitmap writing, as some objects are not being packed"
+msgstr ""
+"s'està inhabilitant l'escriptura de mapes de bits, perquè alguns objectes no "
+"s'empaqueten"
+
+#: builtin/pack-objects.c:2344
+msgid "Compressing objects"
+msgstr "S'estan comprimint objectes"
+
+#: builtin/pack-objects.c:2747
+#, c-format
+msgid "unsupported index version %s"
+msgstr "versió d'índex no compatible %s"
+
+#: builtin/pack-objects.c:2751
+#, c-format
+msgid "bad index version '%s'"
+msgstr "versió d'índex dolenta '%s'"
+
+#: builtin/pack-objects.c:2781
+msgid "do not show progress meter"
+msgstr "no mostris l'indicador de progrés"
+
+#: builtin/pack-objects.c:2783
+msgid "show progress meter"
+msgstr "mostra l'indicador de progrés"
+
+#: builtin/pack-objects.c:2785
+msgid "show progress meter during object writing phase"
+msgstr "mostra l'indicador de progrés durant la fase d'escriptura d'objectes"
+
+#: builtin/pack-objects.c:2788
+msgid "similar to --all-progress when progress meter is shown"
+msgstr "similar a --all-progress quan l'indicador de progrés es mostra"
+
+#: builtin/pack-objects.c:2789
+msgid "version[,offset]"
+msgstr "versió[,desplaçament]"
+
+#: builtin/pack-objects.c:2790
+msgid "write the pack index file in the specified idx format version"
+msgstr ""
+"escriu el fitxer d'índex de paquet en la versió de format d'índex "
+"especificada"
+
+#: builtin/pack-objects.c:2793
+msgid "maximum size of each output pack file"
+msgstr "mida màxima de cada fitxer de paquet de sortida"
+
+#: builtin/pack-objects.c:2795
+msgid "ignore borrowed objects from alternate object store"
+msgstr ""
+"ignora els objectes prestats d'un emmagatzemament d'objectes alternatiu"
+
+#: builtin/pack-objects.c:2797
+msgid "ignore packed objects"
+msgstr "ignora els objectes empaquetats"
+
+#: builtin/pack-objects.c:2799
+msgid "limit pack window by objects"
+msgstr "limita la finestra d'empaquetament per objectes"
+
+#: builtin/pack-objects.c:2801
+msgid "limit pack window by memory in addition to object limit"
+msgstr ""
+"limita la finestra d'empaquetament per memòria a més del límit d'objectes"
+
+#: builtin/pack-objects.c:2803
+msgid "maximum length of delta chain allowed in the resulting pack"
+msgstr "longitud màxima de la cadena de deltes permesa en el paquet resultant"
+
+#: builtin/pack-objects.c:2805
+msgid "reuse existing deltas"
+msgstr "reusa les deltes existents"
+
+#: builtin/pack-objects.c:2807
+msgid "reuse existing objects"
+msgstr "reusa els objectes existents"
+
+#: builtin/pack-objects.c:2809
+msgid "use OFS_DELTA objects"
+msgstr "usa objectes OFS_DELTA"
+
+#: builtin/pack-objects.c:2811
+msgid "use threads when searching for best delta matches"
+msgstr "usa fils en cercar les millores coincidències de delta"
+
+#: builtin/pack-objects.c:2813
+msgid "do not create an empty pack output"
+msgstr "no creïs una emissió de paquet buida"
+
+#: builtin/pack-objects.c:2815
+msgid "read revision arguments from standard input"
+msgstr "llegeix els paràmetres de revisió des de l'entrada estàndard"
+
+#: builtin/pack-objects.c:2817
+msgid "limit the objects to those that are not yet packed"
+msgstr "limita els objectes als quals encara no s'hagin empaquetat"
+
+#: builtin/pack-objects.c:2820
+msgid "include objects reachable from any reference"
+msgstr "inclou els objectes abastables de qualsevol referència"
+
+#: builtin/pack-objects.c:2823
+msgid "include objects referred by reflog entries"
+msgstr ""
+"inclou els objectes als quals facin referència les entrades del registre de "
+"referències"
+
+#: builtin/pack-objects.c:2826
+msgid "include objects referred to by the index"
+msgstr "inclou els objectes als quals faci referència l'índex"
+
+#: builtin/pack-objects.c:2829
+msgid "output pack to stdout"
+msgstr "emet el paquet a stdout"
+
+#: builtin/pack-objects.c:2831
+msgid "include tag objects that refer to objects to be packed"
+msgstr ""
+"inclou els objectes d'etiqueta que facin referència als objectes a empaquetar"
+
+#: builtin/pack-objects.c:2833
+msgid "keep unreachable objects"
+msgstr "retén els objectes inabastables"
+
+#: builtin/pack-objects.c:2835
+msgid "pack loose unreachable objects"
+msgstr "empaqueta els objectes inabastables solts"
+
+#: builtin/pack-objects.c:2837
+msgid "unpack unreachable objects newer than <time>"
+msgstr "desempaqueta els objectes inabastables més nous que <hora>"
+
+#: builtin/pack-objects.c:2840
+msgid "create thin packs"
+msgstr "crea paquets prims"
+
+#: builtin/pack-objects.c:2842
+msgid "create packs suitable for shallow fetches"
+msgstr "crea paquets adequats per a les obtencions superficials"
+
+#: builtin/pack-objects.c:2844
+msgid "ignore packs that have companion .keep file"
+msgstr "ignora els paquets que tinguin un fitxer .keep corresponent"
+
+#: builtin/pack-objects.c:2846
+msgid "pack compression level"
+msgstr "nivell de compressió de paquet"
+
+#: builtin/pack-objects.c:2848
+msgid "do not hide commits by grafts"
+msgstr "no amaguis les comissions per empelt"
+
+#: builtin/pack-objects.c:2850
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr ""
+"usa un índex de mapa de bits, si està disponible, per a accelerar el "
+"recompte d'objectes"
+
+#: builtin/pack-objects.c:2852
+msgid "write a bitmap index together with the pack index"
+msgstr "escriu un índex de mapa de bits junt amb l'índex de paquet"
+
+#: builtin/pack-objects.c:2979
+msgid "Counting objects"
+msgstr "S'estan comptant els objectes"
+
+#: builtin/pack-refs.c:6
+msgid "git pack-refs [<options>]"
+msgstr "git pack-refs [<opcions>]"
+
+#: builtin/pack-refs.c:14
+msgid "pack everything"
+msgstr "empaqueta-ho tot"
+
+#: builtin/pack-refs.c:15
+msgid "prune loose refs (default)"
+msgstr "poda les referències soltes (per defecte)"
+
+#: builtin/prune-packed.c:7
+msgid "git prune-packed [-n | --dry-run] [-q | --quiet]"
+msgstr "git prune-packed [-n | --dry-run] [-q | --quiet]"
+
+#: builtin/prune-packed.c:40
+msgid "Removing duplicate objects"
+msgstr "S'estan eliminant objectes duplicats"
+
+#: builtin/prune.c:11
+msgid "git prune [-n] [-v] [--expire <time>] [--] [<head>...]"
+msgstr "git prune [-n] [-v] [--expire <hora>] [--] [<cap>...]"
+
+#: builtin/prune.c:106
+msgid "report pruned objects"
+msgstr "informa d'objectes podats"
+
+#: builtin/prune.c:109
+msgid "expire objects older than <time>"
+msgstr "fes caducar els objectes més vells que <hora>"
+
+#: builtin/prune.c:123
+msgid "cannot prune in a precious-objects repo"
+msgstr "no es pot podar en un dipòsit d'objectes preciosos"
+
+#: builtin/pull.c:51 builtin/pull.c:53
+#, c-format
+msgid "Invalid value for %s: %s"
+msgstr "Valor no vàlid per a %s: %s"
+
+#: builtin/pull.c:73
+msgid "git pull [<options>] [<repository> [<refspec>...]]"
+msgstr "git pull [<opcions>] [<dipòsit> [<especificació-de-referència>...]]"
+
+#: builtin/pull.c:121
+msgid "Options related to merging"
+msgstr "Opcions relacionades amb fusionar"
+
+#: builtin/pull.c:124
+msgid "incorporate changes by rebasing rather than merging"
+msgstr "incorpora els canvis per rebasar en lloc de fusionar"
+
+#: builtin/pull.c:148 builtin/revert.c:101
+msgid "allow fast-forward"
+msgstr "permet l'avanç ràpid"
+
+#: builtin/pull.c:157
+msgid "automatically stash/stash pop before and after rebase"
+msgstr "automàticament emmagatzema/desempila abans i després de fer «rebase»"
+
+#: builtin/pull.c:173
+msgid "Options related to fetching"
+msgstr "Opcions relacionades amb obtenir"
+
+#: builtin/pull.c:195
+msgid "number of submodules pulled in parallel"
+msgstr "nombre de submòduls baixats en paral·lel"
+
+#: builtin/pull.c:284
+#, c-format
+msgid "Invalid value for pull.ff: %s"
+msgstr "Valor no vàlid per a pull.ff: %s"
+
+#: builtin/pull.c:397
+msgid ""
+"There is no candidate for rebasing against among the refs that you just "
+"fetched."
+msgstr ""
+"No hi ha cap candidat sobre el qual rebasar entre les referències que acabeu "
+"d'obtenir."
+
+#: builtin/pull.c:399
+msgid ""
+"There are no candidates for merging among the refs that you just fetched."
+msgstr ""
+"No hi ha candidats per a fusionar entre les referències que acabeu d'obtenir."
+
+#: builtin/pull.c:400
+msgid ""
+"Generally this means that you provided a wildcard refspec which had no\n"
+"matches on the remote end."
+msgstr ""
+"Generalment això vol dir que heu proveït una especificació de\n"
+"referència de comodí que no tenia cap coincidència en el costat remot."
+
+#: builtin/pull.c:403
+#, c-format
+msgid ""
+"You asked to pull from the remote '%s', but did not specify\n"
+"a branch. Because this is not the default configured remote\n"
+"for your current branch, you must specify a branch on the command line."
+msgstr ""
+"Heu demanat baixar del remot '%s', però no heu especificat cap branca.\n"
+"Perquè aquest no és el remot configurat per defecte per a la vostra\n"
+"branca actual, heu d'especificar una branca en la línia d'ordres."
+
+#: builtin/pull.c:408 git-parse-remote.sh:73
+msgid "You are not currently on a branch."
+msgstr "Actualment no sou en cap branca."
+
+#: builtin/pull.c:410 builtin/pull.c:425 git-parse-remote.sh:79
+msgid "Please specify which branch you want to rebase against."
+msgstr "Si us plau, especifiqueu sobre què branca voleu fer «rebase»."
+
+#: builtin/pull.c:412 builtin/pull.c:427 git-parse-remote.sh:82
+msgid "Please specify which branch you want to merge with."
+msgstr "Si us plau, especifiqueu amb què branca voleu fusionar."
+
+#: builtin/pull.c:413 builtin/pull.c:428
+msgid "See git-pull(1) for details."
+msgstr "Vegeu git-pull(1) per detalls."
+
+#: builtin/pull.c:415 builtin/pull.c:421 builtin/pull.c:430
+#: git-parse-remote.sh:64
+msgid "<remote>"
+msgstr "<remot>"
+
+#: builtin/pull.c:415 builtin/pull.c:430 builtin/pull.c:435 git-rebase.sh:455
+#: git-parse-remote.sh:65
+msgid "<branch>"
+msgstr "<branca>"
+
+#: builtin/pull.c:423 git-parse-remote.sh:75
+msgid "There is no tracking information for the current branch."
+msgstr "No hi ha cap informació de seguiment per a la branca actual."
+
+#: builtin/pull.c:432 git-parse-remote.sh:95
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:"
+msgstr ""
+"Si voleu establir informació de seguiment per a aquesta branca, podeu fer-ho "
+"amb:"
+
+#: builtin/pull.c:437
+#, c-format
+msgid ""
+"Your configuration specifies to merge with the ref '%s'\n"
+"from the remote, but no such ref was fetched."
+msgstr ""
+"La vostra configuració especifica fusionar amb la referència '%s'\n"
+"del remot, però no s'ha obtingut tal referència."
+
+#: builtin/pull.c:754
+msgid "ignoring --verify-signatures for rebase"
+msgstr "s'està ignorant --verify-signatures en fer «rebase»"
+
+#: builtin/pull.c:801
+msgid "--[no-]autostash option is only valid with --rebase."
+msgstr "l'opció --[no-]-autostash és vàlid només amb --rebase."
+
+#: builtin/pull.c:809
+msgid "Updating an unborn branch with changes added to the index."
+msgstr ""
+"S'està actualitzant una branca no nascuda amb canvis afegits a l'índex."
+
+#: builtin/pull.c:812
+msgid "pull with rebase"
+msgstr "baixar fent «rebase»"
+
+#: builtin/pull.c:813
+msgid "please commit or stash them."
+msgstr "si us plau, cometeu-los o emmagatzemeu-los."
+
+#: builtin/pull.c:838
+#, c-format
+msgid ""
+"fetch updated the current branch head.\n"
+"fast-forwarding your working tree from\n"
+"commit %s."
+msgstr ""
+"l'obtenció ha actualitzat el cap de la branca actual.\n"
+"s'està avançant ràpidament el vostre arbre de treball des de\n"
+"la comissió %s."
+
+#: builtin/pull.c:843
+#, c-format
+msgid ""
+"Cannot fast-forward your working tree.\n"
+"After making sure that you saved anything precious from\n"
+"$ git diff %s\n"
+"output, run\n"
+"$ git reset --hard\n"
+"to recover."
+msgstr ""
+"No es pot avançar ràpidament el vostre arbre de treball.\n"
+"Després d'assegurar que hàgiu desat qualsevol cosa preciosa de la sortida "
+"de\n"
+"$ git diff %s\n"
+"executeu\n"
+"$ git reset --hard\n"
+"per a recuperar."
+
+#: builtin/pull.c:858
+msgid "Cannot merge multiple branches into empty head."
+msgstr "No es poden fusionar múltiples branques a un HEAD buit."
+
+#: builtin/pull.c:862
+msgid "Cannot rebase onto multiple branches."
+msgstr "No es pot fer «rebase» sobre múltiples branques."
+
+#: builtin/push.c:16
+msgid "git push [<options>] [<repository> [<refspec>...]]"
+msgstr "git push [<opcions>] [<dipòsit> [<especificació-de-referència>...]]"
+
+#: builtin/push.c:89
+msgid "tag shorthand without <tag>"
+msgstr "abreviatura d'etiqueta sense <tag>"
+
+#: builtin/push.c:99
+msgid "--delete only accepts plain target ref names"
+msgstr "--delete només accepta noms de referència de destí senzills"
+
+#: builtin/push.c:143
+msgid ""
+"\n"
+"To choose either option permanently, see push.default in 'git help config'."
+msgstr ""
+"\n"
+"Per a triar qualsevol opció permanentment, vegeu push.default a 'git help "
+"config'."
+
+#: builtin/push.c:146
+#, c-format
+msgid ""
+"The upstream branch of your current branch does not match\n"
+"the name of your current branch.  To push to the upstream branch\n"
+"on the remote, use\n"
+"\n"
+"    git push %s HEAD:%s\n"
+"\n"
+"To push to the branch of the same name on the remote, use\n"
+"\n"
+"    git push %s %s\n"
+"%s"
+msgstr ""
+"La branca font de la vostra branca actual no coincideix\n"
+"amb el nom de la vostra branca actual. Per a pujar-la a la\n"
+"branca font en el remot, useu\n"
+"\n"
+"    git push %s HEAD:%s\n"
+"\n"
+"Per a pujar a la branca del mateix nom en el remot, useu\n"
+"\n"
+"    git push %s %s\n"
+"%s"
+
+#: builtin/push.c:161
+#, c-format
+msgid ""
+"You are not currently on a branch.\n"
+"To push the history leading to the current (detached HEAD)\n"
+"state now, use\n"
+"\n"
+"    git push %s HEAD:<name-of-remote-branch>\n"
+msgstr ""
+"Actualment no sou en cap branca.\n"
+"Per a pujar la història que condueix a l'estat actual\n"
+"(HEAD separat) ara, useu\n"
+"\n"
+"    git push %s HEAD:<nom-de-branca-remota>\n"
+
+#: builtin/push.c:175
+#, c-format
+msgid ""
+"The current branch %s has no upstream branch.\n"
+"To push the current branch and set the remote as upstream, use\n"
+"\n"
+"    git push --set-upstream %s %s\n"
+msgstr ""
+"La branca actual %s no té cap branca font.\n"
+"Per a pujar la branca actual i establir el remot com a font, useu\n"
+"\n"
+"    git push --set-upstream %s %s\n"
+
+#: builtin/push.c:183
+#, c-format
+msgid "The current branch %s has multiple upstream branches, refusing to push."
+msgstr ""
+"La branca actual %s té múltiples branques fonts, s'està refusant pujar."
+
+#: builtin/push.c:186
+#, c-format
+msgid ""
+"You are pushing to remote '%s', which is not the upstream of\n"
+"your current branch '%s', without telling me what to push\n"
+"to update which remote branch."
+msgstr ""
+"Esteu pujant al remot '%s', que no és la font de la vostra\n"
+"branca actual '%s', sense dir-me què pujar per a actualitzar\n"
+"quina branca remota."
+
+#: builtin/push.c:245
+msgid ""
+"You didn't specify any refspecs to push, and push.default is \"nothing\"."
+msgstr ""
+"No heu especificat cap especificació de referència a pujar, i push.default "
+"és \"nothing\"."
+
+#: builtin/push.c:252
+msgid ""
+"Updates were rejected because the tip of your current branch is behind\n"
+"its remote counterpart. Integrate the remote changes (e.g.\n"
+"'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+"S'han rebutjat les actualitzacions perquè el punt de la vostra branca\n"
+"actual està darrere de la seva branca remota corresponent. Integreu\n"
+"els canvis remots (per exemple, 'git pull ...') abans de pujar de nou.\n"
+"Vegeu la 'Nota sobre avanços ràpids' a 'git push --help' per detalls."
+
+#: builtin/push.c:258
+msgid ""
+"Updates were rejected because a pushed branch tip is behind its remote\n"
+"counterpart. Check out this branch and integrate the remote changes\n"
+"(e.g. 'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+"S'han rebutjat les actualitzacions perquè un punt de branca pujada\n"
+"està darrere de la seva branca remota corresponent. Agafeu aquesta\n"
+"branca i integreu els canvis remots (per exemple, 'git pull ...')\n"
+"abans de pujar de nou.\n"
+"Vegeu la 'Nota sobre avanços ràpids' a 'git push --help' per detalls."
+
+#: builtin/push.c:264
+msgid ""
+"Updates were rejected because the remote contains work that you do\n"
+"not have locally. This is usually caused by another repository pushing\n"
+"to the same ref. You may want to first integrate the remote changes\n"
+"(e.g., 'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+"S'han rebutjat les actualitzacions perquè el remot conté treball\n"
+"que no teniu localment. Això usualment és causat per un altre dipòsit\n"
+"que ha pujat a la mateixa referència. Pot ser que primer vulgueu\n"
+"integrar els canvis remots (per exemple, 'git pull ...') abans de\n"
+"pujar de nou.\n"
+"Vegeu la 'Nota sobre avanços ràpids' a 'git push --help' per detalls."
+
+#: builtin/push.c:271
+msgid "Updates were rejected because the tag already exists in the remote."
+msgstr ""
+"S'han rebutjat les actualitzacions perquè l'etiqueta ja existeix en el remot."
+
+#: builtin/push.c:274
+msgid ""
+"You cannot update a remote ref that points at a non-commit object,\n"
+"or update a remote ref to make it point at a non-commit object,\n"
+"without using the '--force' option.\n"
+msgstr ""
+"No podeu actualitzar una referència remota que assenyala un\n"
+"objecte no de comissió, ni actualitzar una referència remota per\n"
+"fer que assenyali un objecte no de comissió, sense usar l'opció\n"
+"'--force'.\n"
+
+#: builtin/push.c:334
+#, c-format
+msgid "Pushing to %s\n"
+msgstr "S'està pujant a %s\n"
+
+#: builtin/push.c:338
+#, c-format
+msgid "failed to push some refs to '%s'"
+msgstr "s'ha produït un error en pujar algunes referències a '%s'"
+
+#: builtin/push.c:369
+#, c-format
+msgid "bad repository '%s'"
+msgstr "dipòsit dolent '%s'"
+
+#: builtin/push.c:370
+msgid ""
+"No configured push destination.\n"
+"Either specify the URL from the command-line or configure a remote "
+"repository using\n"
+"\n"
+"    git remote add <name> <url>\n"
+"\n"
+"and then push using the remote name\n"
+"\n"
+"    git push <name>\n"
+msgstr ""
+"No hi ha cap destí de pujada configurat.\n"
+"Especifiqueu l'URL des de la línia d'ordres o bé configureu un dipòsit remot "
+"fent servir\n"
+"\n"
+"    git remote add <nom> <url>\n"
+"\n"
+"i després pugeu fent servir el nom remot\n"
+"\n"
+"    git push <nom>\n"
+
+#: builtin/push.c:388
+msgid "--all and --tags are incompatible"
+msgstr "--all i --tags són incompatibles"
+
+#: builtin/push.c:389
+msgid "--all can't be combined with refspecs"
+msgstr "--all no es pot combinar amb especificacions de referència"
+
+#: builtin/push.c:394
+msgid "--mirror and --tags are incompatible"
+msgstr "--mirror i --tags són incompatibles"
+
+#: builtin/push.c:395
+msgid "--mirror can't be combined with refspecs"
+msgstr "--mirror no es pot combinar amb especificacions de referència"
+
+#: builtin/push.c:400
+msgid "--all and --mirror are incompatible"
+msgstr "--all i --mirror són incompatibles"
+
+#: builtin/push.c:518
+msgid "repository"
+msgstr "dipòsit"
+
+#: builtin/push.c:519 builtin/send-pack.c:161
+msgid "push all refs"
+msgstr "puja totes les referències"
+
+#: builtin/push.c:520 builtin/send-pack.c:163
+msgid "mirror all refs"
+msgstr "reflecteix totes les referències"
+
+#: builtin/push.c:522
+msgid "delete refs"
+msgstr "suprimeix les referències"
+
+#: builtin/push.c:523
+msgid "push tags (can't be used with --all or --mirror)"
+msgstr "puja les etiquetes (no es pot usar amb --all o --mirror)"
+
+#: builtin/push.c:526 builtin/send-pack.c:164
+msgid "force updates"
+msgstr "força les actualitzacions"
+
+#: builtin/push.c:528 builtin/send-pack.c:175
+msgid "refname>:<expect"
+msgstr "nom-de-referència>:<esperat"
+
+#: builtin/push.c:529 builtin/send-pack.c:176
+msgid "require old value of ref to be at this value"
+msgstr "requereix que el valor antic de la referència sigui d'aquest valor"
+
+#: builtin/push.c:532
+msgid "control recursive pushing of submodules"
+msgstr "controla la pujada recursiva dels submòduls"
+
+#: builtin/push.c:534 builtin/send-pack.c:169
+msgid "use thin pack"
+msgstr "usa el paquet prim"
+
+#: builtin/push.c:535 builtin/push.c:536 builtin/send-pack.c:158
+#: builtin/send-pack.c:159
+msgid "receive pack program"
+msgstr "programa que rep els paquets"
+
+#: builtin/push.c:537
+msgid "set upstream for git pull/status"
+msgstr "estableix la font per a git pull/status"
+
+#: builtin/push.c:540
+msgid "prune locally removed refs"
+msgstr "poda les referències eliminades localment"
+
+#: builtin/push.c:542
+msgid "bypass pre-push hook"
+msgstr "evita el ganxo de prepujada"
+
+#: builtin/push.c:543
+msgid "push missing but relevant tags"
+msgstr "puja les etiquetes absents però rellevants"
+
+#: builtin/push.c:546 builtin/send-pack.c:166
+msgid "GPG sign the push"
+msgstr "signa la pujada amb GPG"
+
+#: builtin/push.c:548 builtin/send-pack.c:170
+msgid "request atomic transaction on remote side"
+msgstr "demana una transacció atòmica al costat remot"
+
+#: builtin/push.c:549
+msgid "server-specific"
+msgstr "específic al servidor"
+
+#: builtin/push.c:549
+msgid "option to transmit"
+msgstr "opció a transmetre"
+
+#: builtin/push.c:563
+msgid "--delete is incompatible with --all, --mirror and --tags"
+msgstr "--delete és incompatible amb --all, --mirror i --tags"
+
+#: builtin/push.c:565
+msgid "--delete doesn't make sense without any refs"
+msgstr "--delete no té sentit sense referències"
+
+#: builtin/push.c:584
+msgid "push options must not have new line characters"
+msgstr "les opcions de pujada no han de tenir caràcters de línia nova"
+
+#: builtin/read-tree.c:37
+msgid ""
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
+"[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
+"index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
+msgstr ""
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
+"[-u [--exclude-per-directory=<ignoral-de-git>] | -i]] [--no-sparse-checkout] "
+"[--index-output=<fitxer>] (--empty | <arbre1> [<arbre2> [<arbre3>]])"
+
+#: builtin/read-tree.c:110
+msgid "write resulting index to <file>"
+msgstr "escriu l'índex resultant al <fitxer>"
+
+#: builtin/read-tree.c:113
+msgid "only empty the index"
+msgstr "només buida l'índex"
+
+#: builtin/read-tree.c:115
+msgid "Merging"
+msgstr "S'està fusionant"
+
+#: builtin/read-tree.c:117
+msgid "perform a merge in addition to a read"
+msgstr "realitza una fusió a més d'una lectura"
+
+#: builtin/read-tree.c:119
+msgid "3-way merge if no file level merging required"
+msgstr "fusió de 3 vies si no cal fusió a nivell de fitxers"
+
+#: builtin/read-tree.c:121
+msgid "3-way merge in presence of adds and removes"
+msgstr "fusió de 3 vies en presència d'afegiments i eliminacions"
+
+#: builtin/read-tree.c:123
+msgid "same as -m, but discard unmerged entries"
+msgstr "el mateix que -m, però descarta les entrades no fusionades"
+
+#: builtin/read-tree.c:124
+msgid "<subdirectory>/"
+msgstr "<subdirectori>/"
+
+#: builtin/read-tree.c:125
+msgid "read the tree into the index under <subdirectory>/"
+msgstr "llegiu l'arbre a l'índex sota <subdirectori>/"
+
+#: builtin/read-tree.c:128
+msgid "update working tree with merge result"
+msgstr "actualitza l'arbre de treball amb el resultat de fusió"
+
+#: builtin/read-tree.c:130
+msgid "gitignore"
+msgstr "gitignore"
+
+#: builtin/read-tree.c:131
+msgid "allow explicitly ignored files to be overwritten"
+msgstr "permet que els fitxers explícitament ignorats se sobreescriguin"
+
+#: builtin/read-tree.c:134
+msgid "don't check the working tree after merging"
+msgstr "no comprovis l'arbre de treball després de fusionar"
+
+#: builtin/read-tree.c:135
+msgid "don't update the index or the work tree"
+msgstr "no actualitzis l'índex ni l'arbre de treball"
+
+#: builtin/read-tree.c:137
+msgid "skip applying sparse checkout filter"
+msgstr "omet l'aplicació del filtre d'agafament parcial"
+
+#: builtin/read-tree.c:139
+msgid "debug unpack-trees"
+msgstr "depura unpack-trees"
+
+#: builtin/receive-pack.c:26
+msgid "git receive-pack <git-dir>"
+msgstr "git receive-pack <git-dir>"
+
+#: builtin/receive-pack.c:793
+msgid ""
+"By default, updating the current branch in a non-bare repository\n"
+"is denied, because it will make the index and work tree inconsistent\n"
+"with what you pushed, and will require 'git reset --hard' to match\n"
+"the work tree to HEAD.\n"
+"\n"
+"You can set the 'receive.denyCurrentBranch' configuration variable\n"
+"to 'ignore' or 'warn' in the remote repository to allow pushing into\n"
+"its current branch; however, this is not recommended unless you\n"
+"arranged to update its work tree to match what you pushed in some\n"
+"other way.\n"
+"\n"
+"To squelch this message and still keep the default behaviour, set\n"
+"'receive.denyCurrentBranch' configuration variable to 'refuse'."
+msgstr ""
+"Per defecte, es denega actualitzar la branca actual en un dipòsit no\n"
+"nu, perquè faria l'índex i l'arbre de treball inconsistents amb el\n"
+"que hàgiu pujat, i requeriria 'git reset --hard' per a fer que\n"
+"l'arbre de treball coincideixi amb HEAD.\n"
+"\n"
+"Podeu establir la variable de configuració\n"
+"'receive.denyCurrentBranch' a 'ignore' o 'warn' en el dipòsit remot\n"
+"per a permetre pujar a la seva branca actual; no obstant, no es\n"
+"recomana això a menys que hàgiu decidit actualitzar el seu arbre en\n"
+"alguna altra manera per a coincidir amb el que hàgiu pujat.\n"
+"\n"
+"Per a silenciar aquest missatge i encara retenir el comportament\n"
+"predeterminat, establiu la variable de configuració\n"
+"'receive.denyCurrentBranch' a 'refuse'."
+
+#: builtin/receive-pack.c:813
+msgid ""
+"By default, deleting the current branch is denied, because the next\n"
+"'git clone' won't result in any file checked out, causing confusion.\n"
+"\n"
+"You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+"'warn' or 'ignore' in the remote repository to allow deleting the\n"
+"current branch, with or without a warning message.\n"
+"\n"
+"To squelch this message, you can set it to 'refuse'."
+msgstr ""
+"Per defecte, es denega suprimir la branca actual, perquè el\n"
+"'git clone' següent no resultarà en cap fitxer agafat, causant\n"
+"confusió.\n"
+"\n"
+"Podeu establir la variable de configuració\n"
+"'receive.denyDeleteCurrent' a 'warn' o 'ignore' en el dipòsit remot\n"
+"per a permetre suprimir la branca actual, amb un missatge\n"
+"d'advertència o sense.\n"
+"\n"
+"Per a silenciar aquest missatge, podeu establir-la a 'refuse'."
+
+#: builtin/receive-pack.c:1883
+msgid "quiet"
+msgstr "silenciós"
+
+#: builtin/receive-pack.c:1897
+msgid "You must specify a directory."
+msgstr "Heu d'especificar un directori."
+
+#: builtin/reflog.c:423
+#, c-format
+msgid "'%s' for '%s' is not a valid timestamp"
+msgstr "'%s' per a '%s' no és una marca de temps vàlida"
+
+#: builtin/reflog.c:540 builtin/reflog.c:545
+#, c-format
+msgid "'%s' is not a valid timestamp"
+msgstr "'%s' no és una marca de temps vàlida"
+
+#: builtin/remote.c:12
+msgid "git remote [-v | --verbose]"
+msgstr "git remote [-v | --verbose]"
+
+#: builtin/remote.c:13
+msgid ""
+"git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--"
+"mirror=<fetch|push>] <name> <url>"
+msgstr ""
+"git remote add [-t <branca>] [-m <mestra>] [-f] [--tags | --no-tags] [--"
+"mirror=<fetch|push>] <nom> <url>"
+
+#: builtin/remote.c:14 builtin/remote.c:34
+msgid "git remote rename <old> <new>"
+msgstr "git remote rename <antic> <nou>"
+
+#: builtin/remote.c:15 builtin/remote.c:39
+msgid "git remote remove <name>"
+msgstr "git remote remove <nom>"
+
+#: builtin/remote.c:16 builtin/remote.c:44
+msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
+msgstr "git remote set-head <nom> (-a | --auto | -d | --delete | <branca>)"
+
+#: builtin/remote.c:17
+msgid "git remote [-v | --verbose] show [-n] <name>"
+msgstr "git remote [-v | --verbose] show [-n] <nom>"
+
+#: builtin/remote.c:18
+msgid "git remote prune [-n | --dry-run] <name>"
+msgstr "git remote prune [-n | --dry-run] <nom>"
+
+#: builtin/remote.c:19
+msgid ""
+"git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"
+msgstr ""
+"git remote [-v | --verbose] update [-p | --prune] [(<grup> | <remot>)...]"
+
+#: builtin/remote.c:20
+msgid "git remote set-branches [--add] <name> <branch>..."
+msgstr "git remote set-branches [--add] <nom> <branca>..."
+
+#: builtin/remote.c:21 builtin/remote.c:70
+msgid "git remote get-url [--push] [--all] <name>"
+msgstr "git remote get-url [--push] [--all] <nom>"
+
+#: builtin/remote.c:22 builtin/remote.c:75
+msgid "git remote set-url [--push] <name> <newurl> [<oldurl>]"
+msgstr "git remote set-url [--push] <nom> <url-nou> [<url-antic>]"
+
+#: builtin/remote.c:23 builtin/remote.c:76
+msgid "git remote set-url --add <name> <newurl>"
+msgstr "git remote set-url --add <nom> <url-nou>"
+
+#: builtin/remote.c:24 builtin/remote.c:77
+msgid "git remote set-url --delete <name> <url>"
+msgstr "git remote set-url --delete <nom> <url>"
+
+#: builtin/remote.c:29
+msgid "git remote add [<options>] <name> <url>"
+msgstr "git remote add [<opcions>] <nom> <url>"
+
+#: builtin/remote.c:49
+msgid "git remote set-branches <name> <branch>..."
+msgstr "git remote set-branches <nom> <branca>..."
+
+#: builtin/remote.c:50
+msgid "git remote set-branches --add <name> <branch>..."
+msgstr "git remote set-branches --add <nom> <branca>..."
+
+#: builtin/remote.c:55
+msgid "git remote show [<options>] <name>"
+msgstr "git remote show [<opcions>] <nom>"
+
+#: builtin/remote.c:60
+msgid "git remote prune [<options>] <name>"
+msgstr "git remote prune [<opcions>] <nom>"
+
+#: builtin/remote.c:65
+msgid "git remote update [<options>] [<group> | <remote>]..."
+msgstr "git remote update [<opcions>] [<grup> | <remot>]..."
+
+#: builtin/remote.c:94
+#, c-format
+msgid "Updating %s"
+msgstr "S'està actualitzant %s"
+
+#: builtin/remote.c:126
+msgid ""
+"--mirror is dangerous and deprecated; please\n"
+"\t use --mirror=fetch or --mirror=push instead"
+msgstr ""
+"--mirror és perillós i està en desús; si us\n"
+"\t plau, useu --mirror=fetch o\n"
+"\t --mirror=push en lloc d'això"
+
+#: builtin/remote.c:143
+#, c-format
+msgid "unknown mirror argument: %s"
+msgstr "paràmetre de reflexió desconegut: %s"
+
+#: builtin/remote.c:159
+msgid "fetch the remote branches"
+msgstr "obtén les branques remotes"
+
+#: builtin/remote.c:161
+msgid "import all tags and associated objects when fetching"
+msgstr "en obtenir, importa totes les etiquetes i tots els objectes"
+
+#: builtin/remote.c:164
+msgid "or do not fetch any tag at all (--no-tags)"
+msgstr "o no obtinguis cap etiqueta (--no-tags)"
+
+#: builtin/remote.c:166
+msgid "branch(es) to track"
+msgstr "branques a seguir"
+
+#: builtin/remote.c:167
+msgid "master branch"
+msgstr "branca mestra"
+
+#: builtin/remote.c:168
+msgid "push|fetch"
+msgstr "push|fetch"
+
+#: builtin/remote.c:169
+msgid "set up remote as a mirror to push to or fetch from"
+msgstr "estableix el remot com a mirall al qual pujar o del qual obtenir"
+
+#: builtin/remote.c:181
+msgid "specifying a master branch makes no sense with --mirror"
+msgstr "especificar una branca mestra no té sentit amb --mirror"
+
+#: builtin/remote.c:183
+msgid "specifying branches to track makes sense only with fetch mirrors"
+msgstr ""
+"especificar les branques a seguir té sentit només amb miralls d'obtenció"
+
+#: builtin/remote.c:190 builtin/remote.c:629
+#, c-format
+msgid "remote %s already exists."
+msgstr "el remot %s ja existeix."
+
+#: builtin/remote.c:194 builtin/remote.c:633
+#, c-format
+msgid "'%s' is not a valid remote name"
+msgstr "'%s' no és un nom de remot vàlid"
+
+#: builtin/remote.c:234
+#, c-format
+msgid "Could not setup master '%s'"
+msgstr "No s'ha pogut configurar la mestra '%s'"
+
+#: builtin/remote.c:336
+#, c-format
+msgid "Could not get fetch map for refspec %s"
+msgstr ""
+"No s'ha pogut obtenir el mapa d'obtenció de l'especificació de referència %s"
+
+#: builtin/remote.c:437 builtin/remote.c:445
+msgid "(matching)"
+msgstr "(coincident)"
+
+#: builtin/remote.c:449
+msgid "(delete)"
+msgstr "(suprimir)"
+
+#: builtin/remote.c:622 builtin/remote.c:757 builtin/remote.c:854
+#, c-format
+msgid "No such remote: %s"
+msgstr "No hi ha tal remot: %s"
+
+#: builtin/remote.c:639
+#, c-format
+msgid "Could not rename config section '%s' to '%s'"
+msgstr "No s'ha pogut canviar el nom de la secció de configuració '%s' a '%s'"
+
+#: builtin/remote.c:659
+#, c-format
+msgid ""
+"Not updating non-default fetch refspec\n"
+"\t%s\n"
+"\tPlease update the configuration manually if necessary."
+msgstr ""
+"No s'està actualitzant l'especificació de referències d'obtenció no per "
+"defecte\n"
+"\t%s\n"
+"\tSi us plau, actualitzeu la configuració manualment si és necessari."
+
+#: builtin/remote.c:695
+#, c-format
+msgid "deleting '%s' failed"
+msgstr "la supressió de '%s' ha fallat"
+
+#: builtin/remote.c:729
+#, c-format
+msgid "creating '%s' failed"
+msgstr "la creació de '%s' ha fallat"
+
+#: builtin/remote.c:792
+msgid ""
+"Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
+"to delete it, use:"
+msgid_plural ""
+"Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n"
+"to delete them, use:"
+msgstr[0] ""
+"Nota: Una branca fora de la jerarquia refs/remotes/ no s'ha eliminat;\n"
+"per a suprimir-la, useu:"
+msgstr[1] ""
+"Nota: Algunes branques fora de la jerarquia refs/remotes/ no s'han "
+"eliminat;\n"
+"per a suprimir-les, useu:"
+
+#: builtin/remote.c:806
+#, c-format
+msgid "Could not remove config section '%s'"
+msgstr "No s'ha pogut eliminar la secció de configuració '%s'"
+
+#: builtin/remote.c:907
+#, c-format
+msgid " new (next fetch will store in remotes/%s)"
+msgstr " nou (la pròxima obtenció emmagatzemarà a remotes/%s)"
+
+#: builtin/remote.c:910
+msgid " tracked"
+msgstr " seguit"
+
+#: builtin/remote.c:912
+msgid " stale (use 'git remote prune' to remove)"
+msgstr " estancat (useu 'git remote prune' per a eliminar)"
+
+#: builtin/remote.c:914
+msgid " ???"
+msgstr " ???"
+
+#: builtin/remote.c:955
+#, c-format
+msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
+msgstr "branch.%s.merge no vàlid; no es pot fer «rebase» sobre > 1 branca"
+
+#: builtin/remote.c:963
+#, c-format
+msgid "rebases interactively onto remote %s"
+msgstr "es fa «rebase» interactivament sobre el remot %s"
+
+#: builtin/remote.c:964
+#, c-format
+msgid "rebases onto remote %s"
+msgstr "es fa «rebase» sobre el remot %s"
+
+#: builtin/remote.c:967
+#, c-format
+msgid " merges with remote %s"
+msgstr "es fusiona amb el remot %s"
+
+#: builtin/remote.c:970
+#, c-format
+msgid "merges with remote %s"
+msgstr "es fusiona amb el remot %s"
+
+#: builtin/remote.c:973
+#, c-format
+msgid "%-*s    and with remote %s\n"
+msgstr "%-*s    i amb el remot %s\n"
+
+#: builtin/remote.c:1016
+msgid "create"
+msgstr "crea"
+
+#: builtin/remote.c:1019
+msgid "delete"
+msgstr "suprimeix"
+
+#: builtin/remote.c:1023
+msgid "up to date"
+msgstr "al dia"
+
+#: builtin/remote.c:1026
+msgid "fast-forwardable"
+msgstr "avanç ràpid possible"
+
+#: builtin/remote.c:1029
+msgid "local out of date"
+msgstr "local no actualitzat"
+
+#: builtin/remote.c:1036
+#, c-format
+msgid "    %-*s forces to %-*s (%s)"
+msgstr "    %-*s força a %-*s (%s)"
+
+#: builtin/remote.c:1039
+#, c-format
+msgid "    %-*s pushes to %-*s (%s)"
+msgstr "    %-*s puja a %-*s (%s)"
+
+#: builtin/remote.c:1043
+#, c-format
+msgid "    %-*s forces to %s"
+msgstr "    %-*s força a %s"
+
+#: builtin/remote.c:1046
+#, c-format
+msgid "    %-*s pushes to %s"
+msgstr "    %-*s puja a %s"
+
+#: builtin/remote.c:1114
+msgid "do not query remotes"
+msgstr "no consultis els remots"
+
+#: builtin/remote.c:1141
+#, c-format
+msgid "* remote %s"
+msgstr "* remot %s"
+
+#: builtin/remote.c:1142
+#, c-format
+msgid "  Fetch URL: %s"
+msgstr "  URL d'obtenció: %s"
+
+#: builtin/remote.c:1143 builtin/remote.c:1156 builtin/remote.c:1295
+msgid "(no URL)"
+msgstr "(sense URL)"
+
+#. TRANSLATORS: the colon ':' should align with
+#. the one in "  Fetch URL: %s" translation
+#: builtin/remote.c:1154 builtin/remote.c:1156
+#, c-format
+msgid "  Push  URL: %s"
+msgstr "  URL de pujada: %s"
+
+#: builtin/remote.c:1158 builtin/remote.c:1160 builtin/remote.c:1162
+#, c-format
+msgid "  HEAD branch: %s"
+msgstr "  Branca de HEAD: %s"
+
+#: builtin/remote.c:1158
+msgid "(not queried)"
+msgstr "(no consultat)"
+
+#: builtin/remote.c:1160
+msgid "(unknown)"
+msgstr "(desconegut)"
+
+#: builtin/remote.c:1164
+#, c-format
+msgid ""
+"  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
+msgstr ""
+"  Branca de HEAD (el HEAD remot és ambigu, pot ser un dels següents):\n"
+
+#: builtin/remote.c:1176
+#, c-format
+msgid "  Remote branch:%s"
+msgid_plural "  Remote branches:%s"
+msgstr[0] "  Branca remota:%s"
+msgstr[1] "  Branques remotes:%s"
+
+#: builtin/remote.c:1179 builtin/remote.c:1205
+msgid " (status not queried)"
+msgstr " (estat no consultat)"
+
+#: builtin/remote.c:1188
+msgid "  Local branch configured for 'git pull':"
+msgid_plural "  Local branches configured for 'git pull':"
+msgstr[0] "  Branca local configurada per a 'git pull':"
+msgstr[1] "  Branques locals configurades per a 'git pull':"
+
+#: builtin/remote.c:1196
+msgid "  Local refs will be mirrored by 'git push'"
+msgstr "  'git push' reflectirà les referències locals"
+
+#: builtin/remote.c:1202
+#, c-format
+msgid "  Local ref configured for 'git push'%s:"
+msgid_plural "  Local refs configured for 'git push'%s:"
+msgstr[0] "  Referència local configurada per a 'git push'%s:"
+msgstr[1] "  Referències locals configurades per a 'git push'%s:"
+
+#: builtin/remote.c:1223
+msgid "set refs/remotes/<name>/HEAD according to remote"
+msgstr "estableix refs/remotes/<name>/HEAD segons el remot"
+
+#: builtin/remote.c:1225
+msgid "delete refs/remotes/<name>/HEAD"
+msgstr "suprimeix refs/remotes/<name>/HEAD"
+
+#: builtin/remote.c:1240
+msgid "Cannot determine remote HEAD"
+msgstr "No es pot determinar el HEAD remot"
+
+#: builtin/remote.c:1242
+msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
+msgstr ""
+"Múltiples branques de HEAD remotes. Si us plau, trieu-ne una explícitament "
+"amb:"
+
+#: builtin/remote.c:1252
+#, c-format
+msgid "Could not delete %s"
+msgstr "No s'ha pogut suprimir %s"
+
+#: builtin/remote.c:1260
+#, c-format
+msgid "Not a valid ref: %s"
+msgstr "No és una referència vàlida: %s"
+
+#: builtin/remote.c:1262
+#, c-format
+msgid "Could not setup %s"
+msgstr "No s'ha pogut configurar %s"
+
+#: builtin/remote.c:1280
+#, c-format
+msgid " %s will become dangling!"
+msgstr " %s es tornarà penjant!"
+
+#: builtin/remote.c:1281
+#, c-format
+msgid " %s has become dangling!"
+msgstr " %s s'ha tornat penjant!"
+
+#: builtin/remote.c:1291
+#, c-format
+msgid "Pruning %s"
+msgstr "S'està podant %s"
+
+#: builtin/remote.c:1292
+#, c-format
+msgid "URL: %s"
+msgstr "URL: %s"
+
+#: builtin/remote.c:1308
+#, c-format
+msgid " * [would prune] %s"
+msgstr " * [podaria] %s"
+
+#: builtin/remote.c:1311
+#, c-format
+msgid " * [pruned] %s"
+msgstr " * [podat] %s"
+
+#: builtin/remote.c:1356
+msgid "prune remotes after fetching"
+msgstr "poda els remots després d'obtenir-los"
+
+#: builtin/remote.c:1419 builtin/remote.c:1473 builtin/remote.c:1541
+#, c-format
+msgid "No such remote '%s'"
+msgstr "No hi ha tal remot '%s'"
+
+#: builtin/remote.c:1435
+msgid "add branch"
+msgstr "afegeix branca"
+
+#: builtin/remote.c:1442
+msgid "no remote specified"
+msgstr "cap remot especificat"
+
+#: builtin/remote.c:1459
+msgid "query push URLs rather than fetch URLs"
+msgstr "consulta els URL de pujada en lloc dels URL d'obtenció"
+
+#: builtin/remote.c:1461
+msgid "return all URLs"
+msgstr "retorna tots els URL"
+
+#: builtin/remote.c:1489
+#, c-format
+msgid "no URLs configured for remote '%s'"
+msgstr "cap URL configurat per al remot '%s'"
+
+#: builtin/remote.c:1515
+msgid "manipulate push URLs"
+msgstr "manipula els URL de pujada"
+
+#: builtin/remote.c:1517
+msgid "add URL"
+msgstr "afegeix URL"
+
+#: builtin/remote.c:1519
+msgid "delete URLs"
+msgstr "suprimeix URLs"
+
+#: builtin/remote.c:1526
+msgid "--add --delete doesn't make sense"
+msgstr "--add --delete no té sentit"
+
+#: builtin/remote.c:1567
+#, c-format
+msgid "Invalid old URL pattern: %s"
+msgstr "Patró d'URL antic no vàlid: %s"
+
+#: builtin/remote.c:1575
+#, c-format
+msgid "No such URL found: %s"
+msgstr "No s'ha trobat tal URL: %s"
+
+#: builtin/remote.c:1577
+msgid "Will not delete all non-push URLs"
+msgstr "No se suprimiran tots els URL no de pujada"
+
+#: builtin/remote.c:1591
+msgid "be verbose; must be placed before a subcommand"
+msgstr "sigues detallat; s'ha de col·locar abans d'una subordre"
+
+#: builtin/remote.c:1622
+#, c-format
+msgid "Unknown subcommand: %s"
+msgstr "Subordre desconeguda: %s"
+
+#: builtin/repack.c:17
+msgid "git repack [<options>]"
+msgstr "git repack [<opcions>]"
+
+#: builtin/repack.c:22
+msgid ""
+"Incremental repacks are incompatible with bitmap indexes.  Use\n"
+"--no-write-bitmap-index or disable the pack.writebitmaps configuration."
+msgstr ""
+
+#: builtin/repack.c:166
+msgid "pack everything in a single pack"
+msgstr "empaqueta-ho tot en un únic paquet"
+
+#: builtin/repack.c:168
+msgid "same as -a, and turn unreachable objects loose"
+msgstr "el mateix que -a, i solta els objectes inabastables"
+
+#: builtin/repack.c:171
+msgid "remove redundant packs, and run git-prune-packed"
+msgstr "elimina els paquets redundants, i executeu git-prune-packed"
+
+#: builtin/repack.c:173
+msgid "pass --no-reuse-delta to git-pack-objects"
+msgstr "passa --no-reuse-delta a git-pack-objects"
+
+#: builtin/repack.c:175
+msgid "pass --no-reuse-object to git-pack-objects"
+msgstr "passa --no-reuse-object a git-pack-objects"
+
+#: builtin/repack.c:177
+msgid "do not run git-update-server-info"
+msgstr "no executis git-update-server-info"
+
+#: builtin/repack.c:180
+msgid "pass --local to git-pack-objects"
+msgstr "passa --local a git-pack-objects"
+
+#: builtin/repack.c:182
+msgid "write bitmap index"
+msgstr "escriu índex de mapa de bits"
+
+#: builtin/repack.c:183
+msgid "approxidate"
+msgstr "data aproximada"
+
+#: builtin/repack.c:184
+msgid "with -A, do not loosen objects older than this"
+msgstr "amb -A, no soltis els objectes més vells que aquest"
+
+#: builtin/repack.c:186
+msgid "with -a, repack unreachable objects"
+msgstr "amb -a, reempaqueta els objectes inabastables"
+
+#: builtin/repack.c:188
+msgid "size of the window used for delta compression"
+msgstr "mida de la finestra que s'usa per a compressió de deltes"
+
+#: builtin/repack.c:189 builtin/repack.c:193
+msgid "bytes"
+msgstr "octets"
+
+#: builtin/repack.c:190
+msgid "same as the above, but limit memory size instead of entries count"
+msgstr ""
+"el mateix que l'anterior, però limita la mida de memòria en lloc del nombre "
+"d'entrades"
+
+#: builtin/repack.c:192
+msgid "limits the maximum delta depth"
+msgstr "limita la profunditat màxima de les deltes"
+
+#: builtin/repack.c:194
+msgid "maximum size of each packfile"
+msgstr "mida màxima de cada fitxer de paquet"
+
+#: builtin/repack.c:196
+msgid "repack objects in packs marked with .keep"
+msgstr "reempaqueta els objectes en paquets marcats amb .keep"
+
+#: builtin/repack.c:206
+msgid "cannot delete packs in a precious-objects repo"
+msgstr "no es pot suprimir paquets en un dipòsit d'objectes preciosos"
+
+#: builtin/repack.c:210
+msgid "--keep-unreachable and -A are incompatible"
+msgstr "--keep-unreachable i -A són incompatibles"
+
+#: builtin/repack.c:400 builtin/worktree.c:115
+#, c-format
+msgid "failed to remove '%s'"
+msgstr "s'ha produït un error en eliminar '%s'"
+
+#: builtin/replace.c:19
+msgid "git replace [-f] <object> <replacement>"
+msgstr "git replace [-f] <objecte> <reemplaçament>"
+
+#: builtin/replace.c:20
+msgid "git replace [-f] --edit <object>"
+msgstr "git replace [-f] --edit <objecte>"
+
+#: builtin/replace.c:21
+msgid "git replace [-f] --graft <commit> [<parent>...]"
+msgstr "git replace [-f] --graft <comissió> [<mare>...]"
+
+#: builtin/replace.c:22
+msgid "git replace -d <object>..."
+msgstr "git replace -d <objecte>..."
+
+#: builtin/replace.c:23
+msgid "git replace [--format=<format>] [-l [<pattern>]]"
+msgstr "git replace [--format=<format>] [-l [<patró>]]"
+
+#: builtin/replace.c:325 builtin/replace.c:363 builtin/replace.c:391
+#, c-format
+msgid "Not a valid object name: '%s'"
+msgstr "No és un nom d'objecte vàlid: '%s'"
+
+#: builtin/replace.c:355
+#, c-format
+msgid "bad mergetag in commit '%s'"
+msgstr "etiqueta de fusió dolenta en la comissió '%s'"
+
+#: builtin/replace.c:357
+#, c-format
+msgid "malformed mergetag in commit '%s'"
+msgstr "etiqueta de fusió mal formada en la comissió '%s'"
+
+#: builtin/replace.c:368
+#, c-format
+msgid ""
+"original commit '%s' contains mergetag '%s' that is discarded; use --edit "
+"instead of --graft"
+msgstr ""
+"la comissió original '%s' conté l'etiqueta de fusió '%s' que es descarta; "
+"useu --edit en lloc de --graft"
+
+#: builtin/replace.c:401
+#, c-format
+msgid "the original commit '%s' has a gpg signature."
+msgstr "la comissió original '%s' té una signatura gpg."
+
+#: builtin/replace.c:402
+msgid "the signature will be removed in the replacement commit!"
+msgstr "s'eliminarà la signatura en la comissió de reemplaçament!"
+
+#: builtin/replace.c:408
+#, c-format
+msgid "could not write replacement commit for: '%s'"
+msgstr "no s'ha pogut escriure la comissió de reemplaçament per a: '%s'"
+
+#: builtin/replace.c:432
+msgid "list replace refs"
+msgstr "llista les referències reemplaçades"
+
+#: builtin/replace.c:433
+msgid "delete replace refs"
+msgstr "suprimeix les referències reemplaçades"
+
+#: builtin/replace.c:434
+msgid "edit existing object"
+msgstr "edita un objecte existent"
+
+#: builtin/replace.c:435
+msgid "change a commit's parents"
+msgstr "canvia les mares d'una comissió"
+
+#: builtin/replace.c:436
+msgid "replace the ref if it exists"
+msgstr "reemplaça la referència si existeix"
+
+#: builtin/replace.c:437
+msgid "do not pretty-print contents for --edit"
+msgstr "no imprimeixis bellament els continguts per a --edit"
+
+#: builtin/replace.c:438
+msgid "use this format"
+msgstr "usa aquest format"
+
+#: builtin/rerere.c:12
+msgid "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
+msgstr "git rerere [clear | forget <camí>... | status | remaining | diff | gc]"
+
+#: builtin/rerere.c:58
+msgid "register clean resolutions in index"
+msgstr "registra les resolucions netes en l'índex"
+
+#: builtin/reset.c:26
+msgid ""
+"git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
+msgstr ""
+"git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<comissió>]"
+
+#: builtin/reset.c:27
+msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
+msgstr "git reset [-q] [<arbre>] [--] <camins>..."
+
+#: builtin/reset.c:28
+msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
+msgstr "git reset --patch [<arbre>] [--] [<camins>...]"
+
+#: builtin/reset.c:34
+msgid "mixed"
+msgstr "mixt"
+
+#: builtin/reset.c:34
+msgid "soft"
+msgstr "suau"
+
+#: builtin/reset.c:34
+msgid "hard"
+msgstr "dur"
+
+#: builtin/reset.c:34
+msgid "merge"
+msgstr "fusió"
+
+#: builtin/reset.c:34
+msgid "keep"
+msgstr "reteniment"
+
+#: builtin/reset.c:74
+msgid "You do not have a valid HEAD."
+msgstr "No teniu un HEAD vàlid."
+
+#: builtin/reset.c:76
+msgid "Failed to find tree of HEAD."
+msgstr "S'ha produït un error en trobar l'arbre de HEAD."
+
+#: builtin/reset.c:82
+#, c-format
+msgid "Failed to find tree of %s."
+msgstr "S'ha produït un error en cercar l'arbre de %s."
+
+#: builtin/reset.c:100
+#, c-format
+msgid "HEAD is now at %s"
+msgstr "HEAD ara és a %s"
+
+#: builtin/reset.c:183
+#, c-format
+msgid "Cannot do a %s reset in the middle of a merge."
+msgstr "No es pot fer un restabliment de %s enmig d'una fusió."
+
+#: builtin/reset.c:276
+msgid "be quiet, only report errors"
+msgstr "sigues silenciós, només informa d'errors"
+
+#: builtin/reset.c:278
+msgid "reset HEAD and index"
+msgstr "restableix HEAD i l'índex"
+
+#: builtin/reset.c:279
+msgid "reset only HEAD"
+msgstr "restableix només HEAD"
+
+#: builtin/reset.c:281 builtin/reset.c:283
+msgid "reset HEAD, index and working tree"
+msgstr "restableix HEAD, l'índex i l'arbre de treball"
+
+#: builtin/reset.c:285
+msgid "reset HEAD but keep local changes"
+msgstr "restableix HEAD però retén els canvis locals"
+
+#: builtin/reset.c:288
+msgid "record only the fact that removed paths will be added later"
+msgstr "registra només el fet de que els camins eliminats s'afegiran després"
+
+#: builtin/reset.c:305
+#, c-format
+msgid "Failed to resolve '%s' as a valid revision."
+msgstr "S'ha produït un error en resoldre '%s' com a revisió vàlida."
+
+#: builtin/reset.c:313
+#, c-format
+msgid "Failed to resolve '%s' as a valid tree."
+msgstr "S'ha produït un error en resoldre '%s' com a arbre vàlid."
+
+#: builtin/reset.c:322
+msgid "--patch is incompatible with --{hard,mixed,soft}"
+msgstr "--patch és incompatible amb --{hard,mixed,soft}"
+
+#: builtin/reset.c:331
+msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
+msgstr ""
+"--mixed amb camins està en desús; useu 'git reset -- <camins>' en lloc "
+"d'això."
+
+#: builtin/reset.c:333
+#, c-format
+msgid "Cannot do %s reset with paths."
+msgstr "No es pot restablir de %s amb camins."
+
+#: builtin/reset.c:343
+#, c-format
+msgid "%s reset is not allowed in a bare repository"
+msgstr "el restabliment de %s no es permet en un dipòsit nu"
+
+#: builtin/reset.c:347
+msgid "-N can only be used with --mixed"
+msgstr "-N només es pot usar amb --mixed"
+
+#: builtin/reset.c:364
+msgid "Unstaged changes after reset:"
+msgstr "Canvis «unstaged» després del restabliment:"
+
+#: builtin/reset.c:370
+#, c-format
+msgid "Could not reset index file to revision '%s'."
+msgstr "No s'ha pogut restablir el fitxer d'índex a la revisió '%s'."
+
+#: builtin/reset.c:374
+msgid "Could not write new index file."
+msgstr "No s'ha pogut escriure el fitxer d'índex nou."
+
+#: builtin/rev-list.c:354
+msgid "rev-list does not support display of notes"
+msgstr "el rev-list no permet mostrar notes"
+
+#: builtin/rev-parse.c:391
+msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
+msgstr "git rev-parse --parseopt [<opcions>] -- [<paràmetres>...]"
+
+#: builtin/rev-parse.c:396
+msgid "keep the `--` passed as an arg"
+msgstr "retén el `--` passat com a paràmetre"
+
+#: builtin/rev-parse.c:398
+msgid "stop parsing after the first non-option argument"
+msgstr "deixa d'analitzar després del primer paràmetre no d'opció"
+
+#: builtin/rev-parse.c:401
+msgid "output in stuck long form"
+msgstr "emet en forma llarga enganxada"
+
+#: builtin/rev-parse.c:532
+msgid ""
+"git rev-parse --parseopt [<options>] -- [<args>...]\n"
+"   or: git rev-parse --sq-quote [<arg>...]\n"
+"   or: git rev-parse [<options>] [<arg>...]\n"
+"\n"
+"Run \"git rev-parse --parseopt -h\" for more information on the first usage."
+msgstr ""
+"git rev-parse --parseopt [<opcions>] -- [<paràmetres>...]\n"
+"   or: git rev-parse --sq-quote [<paràmetre>...]\n"
+"   or: git rev-parse [<opcions>] [<paràmetre>...]\n"
+"\n"
+"Executeu \"git rev-parse --parseopt -h\" per més informació sobre l'ús "
+"inicial."
+
+#: builtin/revert.c:22
+msgid "git revert [<options>] <commit-ish>..."
+msgstr "git revert [<opcions>] <comissió>..."
+
+#: builtin/revert.c:23
+msgid "git revert <subcommand>"
+msgstr "git revert <subordre>"
+
+#: builtin/revert.c:28
+msgid "git cherry-pick [<options>] <commit-ish>..."
+msgstr "git cherry-pick [<opcions>] <comissió>..."
+
+#: builtin/revert.c:29
+msgid "git cherry-pick <subcommand>"
+msgstr "git cherry-pick <subordre>"
+
+#: builtin/revert.c:71
+#, c-format
+msgid "%s: %s cannot be used with %s"
+msgstr "%s: %s no es pot usar amb %s"
+
+#: builtin/revert.c:80
+msgid "end revert or cherry-pick sequence"
+msgstr "acaba la seqüència de reversió o el «cherry pick»"
+
+#: builtin/revert.c:81
+msgid "resume revert or cherry-pick sequence"
+msgstr "reprèn la seqüència de reversió o el «cherry pick»"
+
+#: builtin/revert.c:82
+msgid "cancel revert or cherry-pick sequence"
+msgstr "cancel·la la seqüència de reversió o el «cherry pick»"
+
+#: builtin/revert.c:83
+msgid "don't automatically commit"
+msgstr "no cometis automàticament"
+
+#: builtin/revert.c:84
+msgid "edit the commit message"
+msgstr "edita el missatge de comissió"
+
+#: builtin/revert.c:87
+msgid "parent number"
+msgstr "número de mare"
+
+#: builtin/revert.c:89
+msgid "merge strategy"
+msgstr "estratègia de fusió"
+
+#: builtin/revert.c:90
+msgid "option"
+msgstr "opció"
+
+#: builtin/revert.c:91
+msgid "option for merge strategy"
+msgstr "opció d'estratègia de fusió"
+
+#: builtin/revert.c:100
+msgid "append commit name"
+msgstr "nom de la comissió a annexar"
+
+#: builtin/revert.c:102
+msgid "preserve initially empty commits"
+msgstr "preserva les comissions inicialment buides"
+
+#: builtin/revert.c:103
+msgid "allow commits with empty messages"
+msgstr "permet les comissions amb missatges buits"
+
+#: builtin/revert.c:104
+msgid "keep redundant, empty commits"
+msgstr "retén les comissions redundants i buides"
+
+#: builtin/revert.c:192
+msgid "revert failed"
+msgstr "la reversió ha fallat"
+
+#: builtin/revert.c:205
+msgid "cherry-pick failed"
+msgstr "el «cherry pick» ha fallat"
+
+#: builtin/rm.c:17
+msgid "git rm [<options>] [--] <file>..."
+msgstr "git rm [<opcions>] [--] <fitxer>..."
+
+#: builtin/rm.c:205
+msgid ""
+"the following file has staged content different from both the\n"
+"file and the HEAD:"
+msgid_plural ""
+"the following files have staged content different from both the\n"
+"file and the HEAD:"
+msgstr[0] ""
+"el fitxer següent té contingut «stage» diferent d'ambdós el\n"
+"fitxer i el HEAD:"
+msgstr[1] ""
+"els fitxers següents tenen contingut «stage» diferent d'ambdós\n"
+"el fitxer i el HEAD:"
+
+#: builtin/rm.c:210
+msgid ""
+"\n"
+"(use -f to force removal)"
+msgstr ""
+"\n"
+"(useu -f per a forçar l'eliminació)"
+
+#: builtin/rm.c:214
+msgid "the following file has changes staged in the index:"
+msgid_plural "the following files have changes staged in the index:"
+msgstr[0] "el fitxer següent té canvis «staged» en l'índex:"
+msgstr[1] "els fitxers següents tenen canvis «staged» en l'índex:"
+
+#: builtin/rm.c:218 builtin/rm.c:227
+msgid ""
+"\n"
+"(use --cached to keep the file, or -f to force removal)"
+msgstr ""
+"\n"
+"(useu --cached per a retenir el fitxer, o -f per a forçar l'eliminació)"
+
+#: builtin/rm.c:224
+msgid "the following file has local modifications:"
+msgid_plural "the following files have local modifications:"
+msgstr[0] "el fitxer següent té modificacions locals:"
+msgstr[1] "els fitxers següents tenen modificacions locals:"
+
+#: builtin/rm.c:242
+msgid "do not list removed files"
+msgstr "no llistis els fitxers eliminats"
+
+#: builtin/rm.c:243
+msgid "only remove from the index"
+msgstr "només elimina de l'índex"
+
+#: builtin/rm.c:244
+msgid "override the up-to-date check"
+msgstr "passa per alt la comprovació d'actualitat"
+
+#: builtin/rm.c:245
+msgid "allow recursive removal"
+msgstr "permet l'eliminació recursiva"
+
+#: builtin/rm.c:247
+msgid "exit with a zero status even if nothing matched"
+msgstr "surt amb estat zero encara que res hagi coincidit"
+
+#: builtin/rm.c:308
+#, c-format
+msgid "not removing '%s' recursively without -r"
+msgstr "no s'està eliminant '%s' recursivament sense -r"
+
+#: builtin/rm.c:347
+#, c-format
+msgid "git rm: unable to remove %s"
+msgstr "git rm: no s'ha pogut eliminar %s"
+
+#: builtin/rm.c:370
+#, c-format
+msgid "could not remove '%s'"
+msgstr "no s'ha pogut suprimir '%s'"
+
+#: builtin/send-pack.c:18
+msgid ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<directory> "
+"[<ref>...]\n"
+"  --all and explicit <ref> specification are mutually exclusive."
+msgstr ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-"
+"pack=<paquet-del-git-receive>] [--verbose] [--thin] [--atomic] "
+"[<màquina>:]<directori> [<referència>...]\n"
+"  --all i especificació <referència> explícita són mutualment exclusius."
+
+#: builtin/send-pack.c:160
+msgid "remote name"
+msgstr "nom del remot"
+
+#: builtin/send-pack.c:171
+msgid "use stateless RPC protocol"
+msgstr "usa el protocol RPC sense estat"
+
+#: builtin/send-pack.c:172
+msgid "read refs from stdin"
+msgstr "llegeix les referències des d'stdin"
+
+#: builtin/send-pack.c:173
+msgid "print status from remote helper"
+msgstr "imprimeix l'estat des de l'ajudant remot"
+
+#: builtin/shortlog.c:13
+msgid "git shortlog [<options>] [<revision-range>] [[--] [<path>...]]"
+msgstr "git shortlog [<opcions>] [<rang-de-revisions>] [[--] [<camí>...]]"
+
+#: builtin/shortlog.c:249
+msgid "Group by committer rather than author"
+msgstr ""
+
+#: builtin/shortlog.c:251
+msgid "sort output according to the number of commits per author"
+msgstr "ordena la sortida segons el nombre de comissions per autor"
+
+#: builtin/shortlog.c:253
+msgid "Suppress commit descriptions, only provides commit count"
+msgstr ""
+"Omet les descripcions de comissió, només proveeix el recompte de comissions"
+
+#: builtin/shortlog.c:255
+msgid "Show the email address of each author"
+msgstr "Mostra l'adreça de correu electrònic de cada autor"
+
+#: builtin/shortlog.c:256
+msgid "w[,i1[,i2]]"
+msgstr "w[,i1[,i2]]"
+
+#: builtin/shortlog.c:257
+msgid "Linewrap output"
+msgstr "Ajusta les línies de la sortida"
+
+#: builtin/show-branch.c:10
+msgid ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"
+msgstr ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t       [--current] [--color[=<quan>] | --no-color] [--sparse]\n"
+"\t\t       [--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t       [--no-name | --sha1-name] [--topics] [(<revisió> | <glob>)...]"
+
+#: builtin/show-branch.c:14
+msgid "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgstr "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<referència>]"
+
+#: builtin/show-branch.c:375
+#, c-format
+msgid "ignoring %s; cannot handle more than %d ref"
+msgid_plural "ignoring %s; cannot handle more than %d refs"
+msgstr[0] "s'està ignorant %s; no es pot gestionar més de %d referència"
+msgstr[1] "s'està ignorant %s; no es poden gestionar més de %d referències"
+
+#: builtin/show-branch.c:541
+#, c-format
+msgid "no matching refs with %s"
+msgstr "no hi ha referències coincidents amb %s"
+
+#: builtin/show-branch.c:639
+msgid "show remote-tracking and local branches"
+msgstr "mostra les branques amb seguiment remot i les locals"
+
+#: builtin/show-branch.c:641
+msgid "show remote-tracking branches"
+msgstr "mostra les branques amb seguiment remot"
+
+#: builtin/show-branch.c:643
+msgid "color '*!+-' corresponding to the branch"
+msgstr "colora '*!+-' corresponent a la branca"
+
+#: builtin/show-branch.c:645
+msgid "show <n> more commits after the common ancestor"
+msgstr "mostra <n> comissions després de l'avantpassat comú"
+
+#: builtin/show-branch.c:647
+msgid "synonym to more=-1"
+msgstr "sinònim de more=-1"
+
+#: builtin/show-branch.c:648
+msgid "suppress naming strings"
+msgstr "omet l'anomenament de cadenes"
+
+#: builtin/show-branch.c:650
+msgid "include the current branch"
+msgstr "inclou la branca actual"
+
+#: builtin/show-branch.c:652
+msgid "name commits with their object names"
+msgstr "anomena les comissions amb els seus noms d'objecte"
+
+#: builtin/show-branch.c:654
+msgid "show possible merge bases"
+msgstr "mostra les bases de fusió possibles"
+
+#: builtin/show-branch.c:656
+msgid "show refs unreachable from any other ref"
+msgstr "mostra les referències inabastables de qualsevol altra referència"
+
+#: builtin/show-branch.c:658
+msgid "show commits in topological order"
+msgstr "mostra les comissions en ordre topològic"
+
+#: builtin/show-branch.c:661
+msgid "show only commits not on the first branch"
+msgstr "mostra només les comissions que no siguin en la primera branca"
+
+#: builtin/show-branch.c:663
+msgid "show merges reachable from only one tip"
+msgstr "mostra les fusions abastables de només una punta"
+
+#: builtin/show-branch.c:665
+msgid "topologically sort, maintaining date order where possible"
+msgstr "ordena topològicament, mantenint l'ordre de dates on sigui possible"
+
+#: builtin/show-branch.c:668
+msgid "<n>[,<base>]"
+msgstr "<n>[,<base>]"
+
+#: builtin/show-branch.c:669
+msgid "show <n> most recent ref-log entries starting at base"
+msgstr "mostra les <n> entrades més recents començant a la base"
+
+#: builtin/show-branch.c:703
+msgid ""
+"--reflog is incompatible with --all, --remotes, --independent or --merge-base"
+msgstr ""
+"--reflog és incompatible amb --all, --remotes, --independent o --merge-base"
+
+#: builtin/show-branch.c:727
+msgid "no branches given, and HEAD is not valid"
+msgstr "no s'ha donat cap branca, i HEAD no és vàlid"
+
+#: builtin/show-branch.c:730
+msgid "--reflog option needs one branch name"
+msgstr "l'opció --reflog necessita un nom de branca"
+
+#: builtin/show-branch.c:733
+#, c-format
+msgid "only %d entry can be shown at one time."
+msgid_plural "only %d entries can be shown at one time."
+msgstr[0] "es pot mostrar només %d entrada a la vegada."
+msgstr[1] "es poden mostrar només %d entrades a la vegada."
+
+#: builtin/show-branch.c:737
+#, c-format
+msgid "no such ref %s"
+msgstr "no hi ha tal referència %s"
+
+#: builtin/show-branch.c:829
+#, c-format
+msgid "cannot handle more than %d rev."
+msgid_plural "cannot handle more than %d revs."
+msgstr[0] "no es pot gestionar més d'%d revisió."
+msgstr[1] "no es poden gestionar més de %d revisions."
+
+#: builtin/show-branch.c:833
+#, c-format
+msgid "'%s' is not a valid ref."
+msgstr "'%s' no és una referència vàlida."
+
+#: builtin/show-branch.c:836
+#, c-format
+msgid "cannot find commit %s (%s)"
+msgstr "no es pot trobar la comissió %s (%s)"
+
+#: builtin/show-ref.c:10
+msgid ""
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"
+msgstr ""
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<patró>...]"
+
+#: builtin/show-ref.c:11
+msgid "git show-ref --exclude-existing[=<pattern>]"
+msgstr "git show-ref --exclude-existing[=<patró>]"
+
+#: builtin/show-ref.c:159
+msgid "only show tags (can be combined with heads)"
+msgstr "mostra només les etiquetes (es pot combinar amb heads)"
+
+#: builtin/show-ref.c:160
+msgid "only show heads (can be combined with tags)"
+msgstr "mostra només els caps (es pot combinar amb tags)"
+
+#: builtin/show-ref.c:161
+msgid "stricter reference checking, requires exact ref path"
+msgstr ""
+"comprovació de referència més estricta, requereix el camí de referència "
+"exacte"
+
+#: builtin/show-ref.c:164 builtin/show-ref.c:166
+msgid "show the HEAD reference, even if it would be filtered out"
+msgstr "mostra la referència HEAD, encara que es filtrés"
+
+#: builtin/show-ref.c:168
+msgid "dereference tags into object IDs"
+msgstr "desreferencia les etiquetes a IDs d'objecte"
+
+#: builtin/show-ref.c:170
+msgid "only show SHA1 hash using <n> digits"
+msgstr "mostra el hash SHA1 usant només <n> xifres"
+
+#: builtin/show-ref.c:174
+msgid "do not print results to stdout (useful with --verify)"
+msgstr "no imprimeixis els resultats a stdout (útil amb --verify)"
+
+#: builtin/show-ref.c:176
+msgid "show refs from stdin that aren't in local repository"
+msgstr "mostra les referències d'stdin que no siguin en el dipòsit local"
+
+#: builtin/stripspace.c:17
+msgid "git stripspace [-s | --strip-comments]"
+msgstr "git stripspace [-s | --strip-comments]"
+
+#: builtin/stripspace.c:18
+msgid "git stripspace [-c | --comment-lines]"
+msgstr "git stripspace [-c | --comment-lines]"
+
+#: builtin/stripspace.c:35
+msgid "skip and remove all lines starting with comment character"
+msgstr ""
+"omet i elimina totes les línies que comencin amb el caràcter de comentari"
+
+#: builtin/stripspace.c:38
+msgid "prepend comment character and space to each line"
+msgstr "anteposa el caràcter de comentari i un espai a cada línia"
+
+#: builtin/submodule--helper.c:24 builtin/submodule--helper.c:1062
+#, c-format
+msgid "No such ref: %s"
+msgstr "No hi ha tal referència: %s"
+
+#: builtin/submodule--helper.c:31 builtin/submodule--helper.c:1071
+#, c-format
+msgid "Expecting a full ref name, got %s"
+msgstr "S'espera un nom de referència ple, s'ha rebut %s"
+
+#: builtin/submodule--helper.c:71
+#, c-format
+msgid "cannot strip one component off url '%s'"
+msgstr "no es pot despullar un component de l'url '%s'"
+
+#: builtin/submodule--helper.c:282 builtin/submodule--helper.c:592
+msgid "alternative anchor for relative paths"
+msgstr "àncora alternativa per als camins relatius"
+
+#: builtin/submodule--helper.c:287
+msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper list [--prefix=<camí>] [<camí>...]"
+
+#: builtin/submodule--helper.c:333 builtin/submodule--helper.c:347
+#, c-format
+msgid "No url found for submodule path '%s' in .gitmodules"
+msgstr "No s'ha trobat cap url per al camí de submòdul '%s' a .gitmodules"
+
+#: builtin/submodule--helper.c:373
+#, c-format
+msgid "Failed to register url for submodule path '%s'"
+msgstr "S'ha produït un error en registrar l'url per al camí de submòdul '%s'"
+
+#: builtin/submodule--helper.c:377
+#, c-format
+msgid "Submodule '%s' (%s) registered for path '%s'\n"
+msgstr "S'ha registrat el submòdul '%s' (%s) per al camí '%s'\n"
+
+#: builtin/submodule--helper.c:387
+#, c-format
+msgid "warning: command update mode suggested for submodule '%s'\n"
+msgstr ""
+"advertència: se suggereix el mode d'actualització per ordre per al submòdul "
+"'%s'\n"
+
+#: builtin/submodule--helper.c:394
+#, c-format
+msgid "Failed to register update mode for submodule path '%s'"
+msgstr ""
+"S'ha produït un error en registrar el mode d'actualització per al camí de "
+"submòdul '%s'"
+
+#: builtin/submodule--helper.c:410
+msgid "Suppress output for initializing a submodule"
+msgstr "Omet la sortida d'inicialitzar un submòdul"
+
+#: builtin/submodule--helper.c:415
+msgid "git submodule--helper init [<path>]"
+msgstr "git submodule--helper init [<camí>]"
+
+#: builtin/submodule--helper.c:436
+msgid "git submodule--helper name <path>"
+msgstr "git submodule--helper name <camí>"
+
+#: builtin/submodule--helper.c:442
+#, c-format
+msgid "no submodule mapping found in .gitmodules for path '%s'"
+msgstr "No s'ha trobat cap mapatge de submòdul a .gitmodules per al camí '%s'"
+
+#: builtin/submodule--helper.c:525 builtin/submodule--helper.c:528
+#, c-format
+msgid "submodule '%s' cannot add alternate: %s"
+msgstr "el submòdul '%s' no pot afegir un alternatiu: %s"
+
+#: builtin/submodule--helper.c:564
+#, c-format
+msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
+msgstr "No es reconeix el valor '%s' per a submodule.alternateErrorStrategy"
+
+#: builtin/submodule--helper.c:571
+#, c-format
+msgid "Value '%s' for submodule.alternateLocation is not recognized"
+msgstr "No es reconeix el valor '%s' per a submodule.alternateLocation"
+
+#: builtin/submodule--helper.c:595
+msgid "where the new submodule will be cloned to"
+msgstr "a on es clonarà el submòdul nou"
+
+#: builtin/submodule--helper.c:598
+msgid "name of the new submodule"
+msgstr "nom del submòdul nou"
+
+#: builtin/submodule--helper.c:601
+msgid "url where to clone the submodule from"
+msgstr "url del qual clonar el submòdul"
+
+#: builtin/submodule--helper.c:607
+msgid "depth for shallow clones"
+msgstr "profunditat dels clons superficials"
+
+#: builtin/submodule--helper.c:610 builtin/submodule--helper.c:980
+msgid "force cloning progress"
+msgstr "força el progrés del clonatge"
+
+#: builtin/submodule--helper.c:615
+msgid ""
+"git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
+"<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
+msgstr ""
+"git submodule--helper clone [--prefix=<camí>] [--quiet] [--reference "
+"<dipòsit>] [--name <nom>] [--depth <profunditat>] --url <url> --path <camí>"
+
+#: builtin/submodule--helper.c:646
+#, c-format
+msgid "clone of '%s' into submodule path '%s' failed"
+msgstr "el clonatge de '%s' al camí de submòdul '%s' ha fallat"
+
+#: builtin/submodule--helper.c:662
+#, c-format
+msgid "cannot open file '%s'"
+msgstr "no es pot obrir el fitxer '%s'"
+
+#: builtin/submodule--helper.c:667
+#, c-format
+msgid "could not close file %s"
+msgstr "no s'ha pogut tancar el fitxer %s"
+
+#: builtin/submodule--helper.c:674
+#, c-format
+msgid "could not get submodule directory for '%s'"
+msgstr "no s'ha pogut obtenir el directori de submòdul per a '%s'"
+
+#: builtin/submodule--helper.c:742
+#, c-format
+msgid "Submodule path '%s' not initialized"
+msgstr "El camí de submòdul '%s' no està inicialitzat"
+
+#: builtin/submodule--helper.c:746
+msgid "Maybe you want to use 'update --init'?"
+msgstr "Potser voleu usar 'update --init'?"
+
+#: builtin/submodule--helper.c:772
+#, c-format
+msgid "Skipping unmerged submodule %s"
+msgstr "S'està ometent el submòdul no fusionat %s"
+
+#: builtin/submodule--helper.c:793
+#, c-format
+msgid "Skipping submodule '%s'"
+msgstr "S'està ometent el submòdul '%s'"
+
+#: builtin/submodule--helper.c:929
+#, c-format
+msgid "Failed to clone '%s'. Retry scheduled"
+msgstr "S'ha produït un error en clonar '%s'. S'ha programat un reintent"
+
+#: builtin/submodule--helper.c:940
+#, c-format
+msgid "Failed to clone '%s' a second time, aborting"
+msgstr "S'ha produït un error per segon cop en clonar '%s', s'està avortant"
+
+#: builtin/submodule--helper.c:961 builtin/submodule--helper.c:1105
+msgid "path into the working tree"
+msgstr "camí a l'arbre de treball"
+
+#: builtin/submodule--helper.c:964
+msgid "path into the working tree, across nested submodule boundaries"
+msgstr "camí a l'arbre de treball, a través de fronteres de submòduls niats"
+
+#: builtin/submodule--helper.c:968
+msgid "rebase, merge, checkout or none"
+msgstr "rebase, merge, checkout o none"
+
+#: builtin/submodule--helper.c:972
+msgid "Create a shallow clone truncated to the specified number of revisions"
+msgstr "Crea un clon superficial truncat al nombre de revisions especificat"
+
+#: builtin/submodule--helper.c:975
+msgid "parallel jobs"
+msgstr "tasques paral·leles"
+
+#: builtin/submodule--helper.c:977
+msgid "whether the initial clone should follow the shallow recommendation"
+msgstr "si el clonatge inicial ha de seguir la recomanació de superficialitat"
+
+#: builtin/submodule--helper.c:978
+msgid "don't print cloning progress"
+msgstr "no imprimeixis el progrés del clonatge"
+
+#: builtin/submodule--helper.c:985
+msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper update_clone [--prefix=<camí>] [<camí>...]"
+
+#: builtin/submodule--helper.c:995
+msgid "bad value for update parameter"
+msgstr "valor dolent per al paràmetre update"
+
+#: builtin/submodule--helper.c:1066
+#, c-format
+msgid ""
+"Submodule (%s) branch configured to inherit branch from superproject, but "
+"the superproject is not on any branch"
+msgstr ""
+"La branca de submòdul (%s) està configurada per a heretar la branca del "
+"superprojecte, però el superprojecte no és en cap branca"
+
+#: builtin/submodule--helper.c:1106
+msgid "recurse into submodules"
+msgstr "inclou recursivament als submòduls"
+
+#: builtin/submodule--helper.c:1112
+msgid "git submodule--helper embed-git-dir [<path>...]"
+msgstr "git submodule--helper embed-git-dir  [<camí>]"
+
+#: builtin/submodule--helper.c:1157
+msgid "submodule--helper subcommand must be called with a subcommand"
+msgstr "s'ha d'executar la subordre submodule--helper amb una subordre"
+
+#: builtin/submodule--helper.c:1164
+#, c-format
+msgid "%s doesn't support --super-prefix"
+msgstr "%s no admet --super-prefix"
+
+#: builtin/submodule--helper.c:1170
+#, c-format
+msgid "'%s' is not a valid submodule--helper subcommand"
+msgstr "'%s' no és una subordre vàlida de submodule--helper"
+
+#: builtin/symbolic-ref.c:7
+msgid "git symbolic-ref [<options>] <name> [<ref>]"
+msgstr "git symbolic-ref [<opcions>] <nom> [<referència>]"
+
+#: builtin/symbolic-ref.c:8
+msgid "git symbolic-ref -d [-q] <name>"
+msgstr "git symbolic-ref -d [-q] <nom>"
+
+#: builtin/symbolic-ref.c:40
+msgid "suppress error message for non-symbolic (detached) refs"
+msgstr "omet el missatge d'error de referències no simbòliques (separades)"
+
+#: builtin/symbolic-ref.c:41
+msgid "delete symbolic ref"
+msgstr "suprimeix la referència simbòlica"
+
+#: builtin/symbolic-ref.c:42
+msgid "shorten ref output"
+msgstr "escurça la sortida de referències"
+
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
+msgid "reason"
+msgstr "raó"
+
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
+msgid "reason of the update"
+msgstr "raó de l'actualització"
+
+#: builtin/tag.c:23
+msgid ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> "
+"[<head>]"
+msgstr ""
+"git tag [-a | -s | -u <id-de-clau>] [-f] [-m <missatge> | -F <fitxer>] <nom-"
+"d'etiqueta> [<cap>]"
+
+#: builtin/tag.c:24
+msgid "git tag -d <tagname>..."
+msgstr "git tag -d <nom-d'etiqueta>..."
+
+#: builtin/tag.c:25
+msgid ""
+"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"
+msgstr ""
+"git tag -l [-n[<nombre>]] [--contains <comissió>]\n"
+"\t\t[--points-at <objecte>] [--format=<format>]\n"
+"\t\t[--[no-]merged [<comissió>]] [<patró>...]"
+
+#: builtin/tag.c:27
+msgid "git tag -v [--format=<format>] <tagname>..."
+msgstr "git tag -v [--format=<format>] <nom-d'etiqueta>..."
+
+#: builtin/tag.c:82
+#, c-format
+msgid "tag name too long: %.*s..."
+msgstr "nom d'etiqueta massa llarg: %.*s..."
+
+#: builtin/tag.c:87
+#, c-format
+msgid "tag '%s' not found."
+msgstr "no s'ha trobat l'etiqueta '%s'."
+
+#: builtin/tag.c:102
+#, c-format
+msgid "Deleted tag '%s' (was %s)\n"
+msgstr "S'ha suprimit l'etiqueta '%s' (era %s)\n"
+
+#: builtin/tag.c:131
+#, c-format
+msgid ""
+"\n"
+"Write a message for tag:\n"
+"  %s\n"
+"Lines starting with '%c' will be ignored.\n"
+msgstr ""
+"\n"
+"Escriviu el missatge de l'etiqueta:\n"
+"  %s\n"
+"Les línies que comencin amb '%c' s'ignoraran.\n"
+
+#: builtin/tag.c:135
+#, c-format
+msgid ""
+"\n"
+"Write a message for tag:\n"
+"  %s\n"
+"Lines starting with '%c' will be kept; you may remove them yourself if you "
+"want to.\n"
+msgstr ""
+"\n"
+"Escriviu el missatge de l'etiqueta:\n"
+"  %s\n"
+"Les línies que comencin amb '%c' es retindran; podeu eliminar-les per vós "
+"mateix si voleu.\n"
+
+#: builtin/tag.c:213
+msgid "unable to sign the tag"
+msgstr "no s'ha pogut signar l'etiqueta"
+
+#: builtin/tag.c:215
+msgid "unable to write tag file"
+msgstr "no s'ha pogut escriure el fitxer d'etiqueta"
+
+#: builtin/tag.c:240
+msgid "bad object type."
+msgstr "el tipus d'objecte és dolent."
+
+#: builtin/tag.c:253
+msgid "tag header too big."
+msgstr "la capçalera d'etiqueta és massa gran."
+
+#: builtin/tag.c:289
+msgid "no tag message?"
+msgstr "no hi ha cap missatge d'etiqueta?"
+
+#: builtin/tag.c:295
+#, c-format
+msgid "The tag message has been left in %s\n"
+msgstr "S'ha deixat el missatge de l'etiqueta en %s\n"
+
+#: builtin/tag.c:354
+msgid "list tag names"
+msgstr "llista els noms d'etiqueta"
+
+#: builtin/tag.c:356
+msgid "print <n> lines of each tag message"
+msgstr "imprimeix <n> línies de cada missatge d'etiqueta"
+
+#: builtin/tag.c:358
+msgid "delete tags"
+msgstr "suprimeix les etiquetes"
+
+#: builtin/tag.c:359
+msgid "verify tags"
+msgstr "verifica les etiquetes"
+
+#: builtin/tag.c:361
+msgid "Tag creation options"
+msgstr "Opcions de creació d'etiquetes"
+
+#: builtin/tag.c:363
+msgid "annotated tag, needs a message"
+msgstr "etiqueta anotada, necessita un missatge"
+
+#: builtin/tag.c:365
+msgid "tag message"
+msgstr "missatge d'etiqueta"
+
+#: builtin/tag.c:367
+msgid "annotated and GPG-signed tag"
+msgstr "etiqueta anotada i signada per GPG"
+
+#: builtin/tag.c:371
+msgid "use another key to sign the tag"
+msgstr "usa una altra clau per a signar l'etiqueta"
+
+#: builtin/tag.c:372
+msgid "replace the tag if exists"
+msgstr "reemplaça l'etiqueta si existeix"
+
+#: builtin/tag.c:373 builtin/update-ref.c:368
+msgid "create a reflog"
+msgstr "crea un registre de referències"
+
+#: builtin/tag.c:375
+msgid "Tag listing options"
+msgstr "Opcions de llistat d'etiquetes"
+
+#: builtin/tag.c:376
+msgid "show tag list in columns"
+msgstr "mostra la llista d'etiquetes en columnes"
+
+#: builtin/tag.c:377 builtin/tag.c:378
+msgid "print only tags that contain the commit"
+msgstr "imprimeix només les etiquetes que continguin la comissió"
+
+#: builtin/tag.c:379
+msgid "print only tags that are merged"
+msgstr "imprimeix només les etiquetes que s'han fusionat"
+
+#: builtin/tag.c:380
+msgid "print only tags that are not merged"
+msgstr "imprimeix només les etiquetes que no s'han fusionat"
+
+#: builtin/tag.c:385
+msgid "print only tags of the object"
+msgstr "imprimeix només les etiquetes de l'objecte"
+
+#: builtin/tag.c:415
+msgid "--column and -n are incompatible"
+msgstr "--column i -n són incompatibles"
+
+#: builtin/tag.c:437
+msgid "-n option is only allowed with -l."
+msgstr "es permet l'opció -n només amb -l."
+
+#: builtin/tag.c:439
+msgid "--contains option is only allowed with -l."
+msgstr "es permet l'opció --contains només amb -l."
+
+#: builtin/tag.c:441
+msgid "--points-at option is only allowed with -l."
+msgstr "es permet --points-at option només amb -l."
+
+#: builtin/tag.c:443
+msgid "--merged and --no-merged option are only allowed with -l"
+msgstr "es permeten les opcions --merged i --no-merged només amb -l"
+
+#: builtin/tag.c:454
+msgid "only one -F or -m option is allowed."
+msgstr "només es permet una opció -F o -m."
+
+#: builtin/tag.c:473
+msgid "too many params"
+msgstr "massa paràmetres"
+
+#: builtin/tag.c:479
+#, c-format
+msgid "'%s' is not a valid tag name."
+msgstr "'%s' no és un nom d'etiqueta vàlid."
+
+#: builtin/tag.c:484
+#, c-format
+msgid "tag '%s' already exists"
+msgstr "l'etiqueta '%s' ja existeix"
+
+#: builtin/tag.c:512
+#, c-format
+msgid "Updated tag '%s' (was %s)\n"
+msgstr "Etiqueta '%s' actualitzada (era %s)\n"
+
+#: builtin/unpack-objects.c:493
+msgid "Unpacking objects"
+msgstr "S'estan desempaquetant els objectes"
+
+#: builtin/update-index.c:79
+#, c-format
+msgid "failed to create directory %s"
+msgstr "s'ha produït un error en crear el directori %s"
+
+#: builtin/update-index.c:85
+#, c-format
+msgid "failed to stat %s"
+msgstr "s'ha produït un error en fer stat a %s"
+
+#: builtin/update-index.c:95
+#, c-format
+msgid "failed to create file %s"
+msgstr "s'ha produït un error en crear el fitxer %s"
+
+#: builtin/update-index.c:103
+#, c-format
+msgid "failed to delete file %s"
+msgstr "s'ha produït un error en suprimir el fitxer %s"
+
+#: builtin/update-index.c:110 builtin/update-index.c:212
+#, c-format
+msgid "failed to delete directory %s"
+msgstr "s'ha produït un error en suprimir el directori %s"
+
+#: builtin/update-index.c:133
+#, c-format
+msgid "Testing mtime in '%s' "
+msgstr "S'està provant mtime en '%s' "
+
+#: builtin/update-index.c:145
+msgid "directory stat info does not change after adding a new file"
+msgstr ""
+"la informació d'stat de directori no canvia després d'afegir un fitxer nou"
+
+#: builtin/update-index.c:158
+msgid "directory stat info does not change after adding a new directory"
+msgstr ""
+"la informació d'stat de directori no canvia després d'afegir un directori nou"
+
+#: builtin/update-index.c:171
+msgid "directory stat info changes after updating a file"
+msgstr ""
+"la informació d'stat de directori canvia després d'actualitzar un fitxer"
+
+#: builtin/update-index.c:182
+msgid "directory stat info changes after adding a file inside subdirectory"
+msgstr ""
+"la informació d'stat de directori canvia després d'afegir un fitxer dins "
+"d'un subdirectori"
+
+#: builtin/update-index.c:193
+msgid "directory stat info does not change after deleting a file"
+msgstr ""
+"la informació d'stat de directori no canvia després de suprimir un fitxer"
+
+#: builtin/update-index.c:206
+msgid "directory stat info does not change after deleting a directory"
+msgstr ""
+"la informació d'stat de directori no canvia després de suprimir un directori"
+
+#: builtin/update-index.c:213
+msgid " OK"
+msgstr " D'acord"
+
+#: builtin/update-index.c:564
+msgid "git update-index [<options>] [--] [<file>...]"
+msgstr "git update-index [<opcions>] [--] [<fitxer>...]"
+
+#: builtin/update-index.c:919
+msgid "continue refresh even when index needs update"
+msgstr ""
+"continua l'actualització encara que l'índex necessiti una actualització"
+
+#: builtin/update-index.c:922
+msgid "refresh: ignore submodules"
+msgstr "actualitza: ignora els submòduls"
+
+#: builtin/update-index.c:925
+msgid "do not ignore new files"
+msgstr "no ignoris els fitxers nous"
+
+#: builtin/update-index.c:927
+msgid "let files replace directories and vice-versa"
+msgstr "deixa que els fitxers reemplacin els directoris i viceversa"
+
+#: builtin/update-index.c:929
+msgid "notice files missing from worktree"
+msgstr "tingues en compte els fitxers absents de l'arbre de treball"
+
+#: builtin/update-index.c:931
+msgid "refresh even if index contains unmerged entries"
+msgstr "actualitza encara que l'índex contingui entrades no fusionades"
+
+#: builtin/update-index.c:934
+msgid "refresh stat information"
+msgstr "actualitza la informació d'estadístiques"
+
+#: builtin/update-index.c:938
+msgid "like --refresh, but ignore assume-unchanged setting"
+msgstr "com --refresh, però ignora l'ajust assume-unchanged"
+
+#: builtin/update-index.c:942
+msgid "<mode>,<object>,<path>"
+msgstr "<mode>,<objecte>,<camí>"
+
+#: builtin/update-index.c:943
+msgid "add the specified entry to the index"
+msgstr "afegeix l'entrada especificada a l'índex"
+
+#: builtin/update-index.c:952
+msgid "mark files as \"not changing\""
+msgstr "marca els fitxers com a \"no canviant\""
+
+#: builtin/update-index.c:955
+msgid "clear assumed-unchanged bit"
+msgstr "neteja el bit assumed-unchanged"
+
+#: builtin/update-index.c:958
+msgid "mark files as \"index-only\""
+msgstr "marca els fitxers com a \"només índex\""
+
+#: builtin/update-index.c:961
+msgid "clear skip-worktree bit"
+msgstr "neteja el bit skip-worktree"
+
+#: builtin/update-index.c:964
+msgid "add to index only; do not add content to object database"
+msgstr ""
+"només afegeix a l'índex; no afegeixis el contingut a la base de dades "
+"d'objectes"
+
+#: builtin/update-index.c:966
+msgid "remove named paths even if present in worktree"
+msgstr ""
+"elimina els camins anomenats encara que estiguin presents en l'arbre de "
+"treball"
+
+#: builtin/update-index.c:968
+msgid "with --stdin: input lines are terminated by null bytes"
+msgstr "amb --stdin: les línies d'entrada acaben amb octets nuls"
+
+#: builtin/update-index.c:970
+msgid "read list of paths to be updated from standard input"
+msgstr "llegeix la llista de camins a actualitzar des de l'entrada estàndard"
+
+#: builtin/update-index.c:974
+msgid "add entries from standard input to the index"
+msgstr "afegeix les entrades de l'entrada estàndard a l'índex"
+
+#: builtin/update-index.c:978
+msgid "repopulate stages #2 and #3 for the listed paths"
+msgstr "reemplena les «stage» #2 i #3 per als camins llistats"
+
+#: builtin/update-index.c:982
+msgid "only update entries that differ from HEAD"
+msgstr "només actualitza les entrades que difereixin de HEAD"
+
+#: builtin/update-index.c:986
+msgid "ignore files missing from worktree"
+msgstr "ignora els fitxers absents de l'arbre de treball"
+
+#: builtin/update-index.c:989
+msgid "report actions to standard output"
+msgstr "informa de les accions en la sortida estàndard"
+
+#: builtin/update-index.c:991
+msgid "(for porcelains) forget saved unresolved conflicts"
+msgstr "(per a porcellanes) oblida't dels conflictes no resolts ni desats"
+
+#: builtin/update-index.c:995
+msgid "write index in this format"
+msgstr "escriu l'índex en aquest format"
+
+#: builtin/update-index.c:997
+msgid "enable or disable split index"
+msgstr "habilita o inhabilita l'índex dividit"
+
+#: builtin/update-index.c:999
+msgid "enable/disable untracked cache"
+msgstr "habilita/inhabilita la memòria cau no seguida"
+
+#: builtin/update-index.c:1001
+msgid "test if the filesystem supports untracked cache"
+msgstr "prova si el sistema de fitxers admet la memòria cau no seguida"
+
+#: builtin/update-index.c:1003
+msgid "enable untracked cache without testing the filesystem"
+msgstr "habilita la memòria cau no seguida sense provar el sistema de fitxers"
+
+#: builtin/update-index.c:1120
+msgid ""
+"core.untrackedCache is set to true; remove or change it, if you really want "
+"to disable the untracked cache"
+msgstr ""
+"core.untrackedCache està establert a veritable; elimineu-lo o canvieu-lo, si "
+"realment voleu inhabilitar el cau no seguit"
+
+#: builtin/update-index.c:1124
+msgid "Untracked cache disabled"
+msgstr "La memòria cau no seguida està inhabilitada"
+
+#: builtin/update-index.c:1132
+msgid ""
+"core.untrackedCache is set to false; remove or change it, if you really want "
+"to enable the untracked cache"
+msgstr ""
+"core.untrackedCache està establert a fals; elimineu-lo o canviar-lo, si "
+"realment voleu habilitar el cau no seguit"
+
+#: builtin/update-index.c:1136
+#, c-format
+msgid "Untracked cache enabled for '%s'"
+msgstr "La memòria cau no seguida està habilitada per a '%s'"
+
+#: builtin/update-ref.c:9
+msgid "git update-ref [<options>] -d <refname> [<old-val>]"
+msgstr "git update-ref [<opcions>] -d <nom-de-referència> [<valor-antic>]"
+
+#: builtin/update-ref.c:10
+msgid "git update-ref [<options>]    <refname> <new-val> [<old-val>]"
+msgstr ""
+"git update-ref [<opcions>]    <nom-de-referència> <valor-nou> [<valor-antic>]"
+
+#: builtin/update-ref.c:11
+msgid "git update-ref [<options>] --stdin [-z]"
+msgstr "git update-ref [<opcions>] --stdin [-z]"
+
+#: builtin/update-ref.c:363
+msgid "delete the reference"
+msgstr "suprimeix la referència"
+
+#: builtin/update-ref.c:365
+msgid "update <refname> not the one it points to"
+msgstr "actualitza <nom de referència>, no la que assenyali"
+
+#: builtin/update-ref.c:366
+msgid "stdin has NUL-terminated arguments"
+msgstr "stdin té paràmetres acabats amb NUL"
+
+#: builtin/update-ref.c:367
+msgid "read updates from stdin"
+msgstr "llegeix les actualitzacions des d'stdin"
+
+#: builtin/update-server-info.c:6
+msgid "git update-server-info [--force]"
+msgstr "git update-server-info [--force]"
+
+#: builtin/update-server-info.c:14
+msgid "update the info files from scratch"
+msgstr "actualitza els fitxers d'informació des de zero"
+
+#: builtin/verify-commit.c:17
+msgid "git verify-commit [-v | --verbose] <commit>..."
+msgstr "git verify-commit [-v | --verbose] <comissió>..."
+
+#: builtin/verify-commit.c:72
+msgid "print commit contents"
+msgstr "imprimeix els continguts de la comissió"
+
+#: builtin/verify-commit.c:73 builtin/verify-tag.c:37
+msgid "print raw gpg status output"
+msgstr "imprimeix la sortida crua de l'estat gpg"
+
+#: builtin/verify-pack.c:54
+msgid "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+msgstr "git verify-pack [-v | --verbose] [-s | --stat-only] <paquet>..."
+
+#: builtin/verify-pack.c:64
+msgid "verbose"
+msgstr "detallat"
+
+#: builtin/verify-pack.c:66
+msgid "show statistics only"
+msgstr "mostra només estadístiques"
+
+#: builtin/verify-tag.c:18
+msgid "git verify-tag [-v | --verbose] [--format=<format>] <tag>..."
+msgstr "git verify-tag [-v | --verbose] [--format=<format>] <etiqueta>..."
+
+#: builtin/verify-tag.c:36
+msgid "print tag contents"
+msgstr "imprimeix els continguts de l'etiqueta"
+
+#: builtin/worktree.c:15
+msgid "git worktree add [<options>] <path> [<branch>]"
+msgstr "git worktree add [<opcions>] <camí> [<branca>]"
+
+#: builtin/worktree.c:16
+msgid "git worktree list [<options>]"
+msgstr "git worktree list [<opcions>]"
+
+#: builtin/worktree.c:17
+msgid "git worktree lock [<options>] <path>"
+msgstr "git worktree lock [<opcions>] <camí>"
+
+#: builtin/worktree.c:18
+msgid "git worktree prune [<options>]"
+msgstr "git worktree prune [<opcions>]"
+
+#: builtin/worktree.c:19
+msgid "git worktree unlock <path>"
+msgstr "git worktree unlock <camí>"
+
+#: builtin/worktree.c:42
+#, c-format
+msgid "Removing worktrees/%s: not a valid directory"
+msgstr "Eliminació de worktrees/%s: no és un directori vàlid"
+
+#: builtin/worktree.c:48
+#, c-format
+msgid "Removing worktrees/%s: gitdir file does not exist"
+msgstr "Eliminació de worktrees/%s: el fitxer gitdir no existeix"
+
+#: builtin/worktree.c:53
+#, c-format
+msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
+msgstr "Eliminació de worktrees/%s: no s'ha pogut llegir el fitxer gitdir (%s)"
+
+#: builtin/worktree.c:64
+#, c-format
+msgid "Removing worktrees/%s: invalid gitdir file"
+msgstr "Eliminació de worktrees/%s: fitxer gitdir no vàlid"
+
+#: builtin/worktree.c:80
+#, c-format
+msgid "Removing worktrees/%s: gitdir file points to non-existent location"
+msgstr ""
+"Eliminació de worktrees/%s: el fitxer gitdir es refereix a una ubicació no "
+"existent"
+
+#: builtin/worktree.c:128
+msgid "report pruned working trees"
+msgstr "informa dels arbres de treball podats"
+
+#: builtin/worktree.c:130
+msgid "expire working trees older than <time>"
+msgstr "fes caducar els arbres de treball més vells que <hora>"
+
+#: builtin/worktree.c:204
+#, c-format
+msgid "'%s' already exists"
+msgstr "'%s' ja existeix"
+
+#: builtin/worktree.c:236
+#, c-format
+msgid "could not create directory of '%s'"
+msgstr "no s'ha pogut crear directori de '%s'"
+
+#: builtin/worktree.c:272
+#, c-format
+msgid "Preparing %s (identifier %s)"
+msgstr "S'està preparant %s (identificador %s)"
+
+#: builtin/worktree.c:323
+msgid "checkout <branch> even if already checked out in other worktree"
+msgstr "agafa <branca> encara que sigui agafada en altre arbre de treball"
+
+#: builtin/worktree.c:325
+msgid "create a new branch"
+msgstr "crea una branca nova"
+
+#: builtin/worktree.c:327
+msgid "create or reset a branch"
+msgstr "crea o restableix una branca"
+
+#: builtin/worktree.c:329
+msgid "populate the new working tree"
+msgstr "emplena l'arbre de treball nou"
+
+#: builtin/worktree.c:337
+msgid "-b, -B, and --detach are mutually exclusive"
+msgstr "-b, -B i --detach són mutualment exclusius"
+
+#: builtin/worktree.c:472
+msgid "reason for locking"
+msgstr "raó per bloquejar"
+
+#: builtin/worktree.c:484 builtin/worktree.c:517
+#, c-format
+msgid "'%s' is not a working tree"
+msgstr "'%s' no és un arbre de treball"
+
+#: builtin/worktree.c:486 builtin/worktree.c:519
+msgid "The main working tree cannot be locked or unlocked"
+msgstr "No es pot bloquejar ni desbloquejar l'arbre de treball principal"
+
+#: builtin/worktree.c:491
+#, c-format
+msgid "'%s' is already locked, reason: %s"
+msgstr "'%s' ja està bloquejat, raó: '%s'"
+
+#: builtin/worktree.c:493
+#, c-format
+msgid "'%s' is already locked"
+msgstr "'%s' ja està bloquejat"
+
+#: builtin/worktree.c:521
+#, c-format
+msgid "'%s' is not locked"
+msgstr "'%s' no està bloquejat"
+
+#: builtin/write-tree.c:13
+msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
+msgstr "git write-tree [--missing-ok] [--prefix=<prefix>/]"
+
+#: builtin/write-tree.c:26
+msgid "<prefix>/"
+msgstr "<prefix>/"
+
+#: builtin/write-tree.c:27
+msgid "write tree object for a subdirectory <prefix>"
+msgstr "escriu l'objecte d'arbre per a un subdirectori <prefix>"
+
+#: builtin/write-tree.c:30
+msgid "only useful for debugging"
+msgstr "només útil per a la depuració"
+
+#: upload-pack.c:22
+msgid "git upload-pack [<options>] <dir>"
+msgstr "git upload-pack [<opcions>] <directori>"
+
+#: upload-pack.c:1036
+msgid "quit after a single request/response exchange"
+msgstr "surt després d'un sol intercanvi de sol·licitud/resposta"
+
+#: upload-pack.c:1038
+msgid "exit immediately after initial ref advertisement"
+msgstr "surt immediatament després de l'anunci inicial de referència"
+
+#: upload-pack.c:1040
+msgid "do not try <directory>/.git/ if <directory> is no Git directory"
+msgstr ""
+"no intentis <directori>/.git/ si <directori> no és cap directori del Git"
+
+#: upload-pack.c:1042
+msgid "interrupt transfer after <n> seconds of inactivity"
+msgstr "interromp la transferència després de <n> segons d'inactivitat"
+
+#: credential-cache--daemon.c:223
+#, c-format
+msgid ""
+"The permissions on your socket directory are too loose; other\n"
+"users may be able to read your cached credentials. Consider running:\n"
+"\n"
+"\tchmod 0700 %s"
+msgstr ""
+"Els permisos en el vostre directori de sòcol són massa liberals;\n"
+"pot ser que altres usuaris poden llegir les vostres credencials.\n"
+"Considereu executar:\n"
+"\n"
+"\tchmod 0700 %s"
+
+#: credential-cache--daemon.c:271
+msgid "print debugging messages to stderr"
+msgstr "imprimeix els missatges de depuració a stderr"
+
+#: git.c:14
+msgid ""
+"'git help -a' and 'git help -g' list available subcommands and some\n"
+"concept guides. See 'git help <command>' or 'git help <concept>'\n"
+"to read about a specific subcommand or concept."
+msgstr ""
+"'git help -a' i 'git help -g' llisten subordres disponibles i\n"
+"algunes guies de concepte. Vegeu 'git help <ordre>' o\n"
+"'git help <concepte>' per a llegir sobre una subordre o concepte específic."
+
+#: http.c:344
+msgid "Delegation control is not supported with cURL < 7.22.0"
+msgstr "No s'admet el control de delegació amb el cURL < 7.22.0"
+
+#: http.c:353
+msgid "Public key pinning not supported with cURL < 7.44.0"
+msgstr "No s'admet l'enganx de clau pública amb cURL < 7.44.0"
+
+#: http.c:1713
+#, c-format
+msgid ""
+"unable to update url base from redirection:\n"
+"  asked for: %s\n"
+"   redirect: %s"
+msgstr ""
+"no s'ha pogut actualitzar la URL base des de la redirecció:\n"
+"  petició: %s\n"
+"   redirecció: %s"
+
+#: remote-curl.c:319
+#, c-format
+msgid "redirecting to %s"
+msgstr "s'està redirigint a %s"
+
+#: common-cmds.h:9
+msgid "start a working area (see also: git help tutorial)"
+msgstr "començar una àrea de treball (vegeu també: git help tutorial)"
+
+#: common-cmds.h:10
+msgid "work on the current change (see also: git help everyday)"
+msgstr "treballar en el canvi actual (vegeu també: git help everyday)"
+
+#: common-cmds.h:11
+msgid "examine the history and state (see also: git help revisions)"
+msgstr "examinar la història i l'estat (vegeu també: git help revisions)"
+
+#: common-cmds.h:12
+msgid "grow, mark and tweak your common history"
+msgstr "fer créixer, marcar i ajustar la vostra història comuna"
+
+#: common-cmds.h:13
+msgid "collaborate (see also: git help workflows)"
+msgstr "col·laborar (vegeu també: git help workflow)"
+
+#: common-cmds.h:17
+msgid "Add file contents to the index"
+msgstr "Afegeix els continguts dels fitxers a l'índex"
+
+#: common-cmds.h:18
+msgid "Use binary search to find the commit that introduced a bug"
+msgstr "Troba per cerca binària el canvi que hagi introduït un defecte"
+
+#: common-cmds.h:19
+msgid "List, create, or delete branches"
+msgstr "Llista, crea o suprimeix branques"
+
+#: common-cmds.h:20
+msgid "Switch branches or restore working tree files"
+msgstr "Canvia de branca o restaura els fitxers de l'arbre de treball"
+
+#: common-cmds.h:21
+msgid "Clone a repository into a new directory"
+msgstr "Clona un dipòsit a un directori nou"
+
+#: common-cmds.h:22
+msgid "Record changes to the repository"
+msgstr "Registra els canvis al dipòsit"
+
+#: common-cmds.h:23
+msgid "Show changes between commits, commit and working tree, etc"
+msgstr ""
+"Mostra els canvis entre comissions, la comissió i l'arbre de treball, etc."
+
+#: common-cmds.h:24
+msgid "Download objects and refs from another repository"
+msgstr "Baixa objectes i referències d'un altre dipòsit"
+
+#: common-cmds.h:25
+msgid "Print lines matching a pattern"
+msgstr "Imprimeix les línies coincidents amb un patró"
+
+#: common-cmds.h:26
+msgid "Create an empty Git repository or reinitialize an existing one"
+msgstr "Crea un dipòsit de Git buit o reinicialitza un existent"
+
+#: common-cmds.h:27
+msgid "Show commit logs"
+msgstr "Mostra els registres de comissió"
+
+#: common-cmds.h:28
+msgid "Join two or more development histories together"
+msgstr "Uneix dues o més històries de desenvolupament"
+
+#: common-cmds.h:29
+msgid "Move or rename a file, a directory, or a symlink"
+msgstr "Mou o canvia de nom a un fitxer, directori o enllaç simbòlic"
+
+#: common-cmds.h:30
+msgid "Fetch from and integrate with another repository or a local branch"
+msgstr "Obtén i integra amb un altre dipòsit o una branca local"
+
+#: common-cmds.h:31
+msgid "Update remote refs along with associated objects"
+msgstr ""
+"Actualitza les referències remotes juntament amb els objectes associats"
+
+#: common-cmds.h:32
+msgid "Reapply commits on top of another base tip"
+msgstr "Reaplica les comissions sobre un altre punt de basament"
+
+#: common-cmds.h:33
+msgid "Reset current HEAD to the specified state"
+msgstr "Restableix el HEAD actual a l'estat especificat"
+
+#: common-cmds.h:34
+msgid "Remove files from the working tree and from the index"
+msgstr "Elimina fitxers de l'arbre de treball i de l'índex"
+
+#: common-cmds.h:35
+msgid "Show various types of objects"
+msgstr "Mostra diversos tipus d'objectes"
+
+#: common-cmds.h:36
+msgid "Show the working tree status"
+msgstr "Mostra l'estat de l'arbre de treball"
+
+#: common-cmds.h:37
+msgid "Create, list, delete or verify a tag object signed with GPG"
+msgstr ""
+"Crea, llista, suprimeix o verifica un objecte d'etiqueta signat amb GPG"
+
+#: parse-options.h:145
+msgid "expiry-date"
+msgstr "data-de-caducitat"
+
+#: parse-options.h:160
+msgid "no-op (backward compatibility)"
+msgstr "operació nul·la (per a compatibilitat amb versions anteriors)"
+
+#: parse-options.h:238
+msgid "be more verbose"
+msgstr "sigues més detallat"
+
+#: parse-options.h:240
+msgid "be more quiet"
+msgstr "sigues més callat"
+
+#: parse-options.h:246
+msgid "use <n> digits to display SHA-1s"
+msgstr "usa <n> xifres per presentar els SHA-1"
+
+#: rerere.h:40
+msgid "update the index with reused conflict resolution if possible"
+msgstr ""
+"actualitza l'índex amb la resolució de conflicte reusada si és possible"
+
+#: git-bisect.sh:54
+msgid "You need to start by \"git bisect start\""
+msgstr "Cal començar per \"git bisect start\""
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-bisect.sh:60
+msgid "Do you want me to do it for you [Y/n]? "
+msgstr "Voleu que ho faci per vostè [Y/n]? "
+
+#: git-bisect.sh:121
+#, sh-format
+msgid "unrecognised option: '$arg'"
+msgstr "opció no reconeguda: '$arg'"
+
+#: git-bisect.sh:125
+#, sh-format
+msgid "'$arg' does not appear to be a valid revision"
+msgstr "'$arg' no sembla una revisió vàlida"
+
+#: git-bisect.sh:154
+msgid "Bad HEAD - I need a HEAD"
+msgstr "HEAD dolent - Cal un HEAD"
+
+#: git-bisect.sh:167
+#, sh-format
+msgid ""
+"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
+msgstr ""
+"L'agafament de '$start_head' ha fallat. Proveu 'git bisect reset <branca-"
+"vàlida>'."
+
+#: git-bisect.sh:177
+msgid "won't bisect on cg-seek'ed tree"
+msgstr "no es bisecarà en un arbre en el qual s'ha fet cg-seek"
+
+#: git-bisect.sh:181
+msgid "Bad HEAD - strange symbolic ref"
+msgstr "HEAD dolent - referència simbòlica estranya"
+
+#: git-bisect.sh:233
+#, sh-format
+msgid "Bad bisect_write argument: $state"
+msgstr "Paràmetre bisect_write dolent: $state"
+
+#: git-bisect.sh:262
+#, sh-format
+msgid "Bad rev input: $arg"
+msgstr "Introducció de revisió errònia: $arg"
+
+#: git-bisect.sh:281
+#, sh-format
+msgid "Bad rev input: $bisected_head"
+msgstr "Entrada de revisió errònia: $bisected_head"
+
+#: git-bisect.sh:290
+#, sh-format
+msgid "Bad rev input: $rev"
+msgstr "Introducció de revisió errònia: $rev"
+
+#: git-bisect.sh:299
+#, sh-format
+msgid "'git bisect $TERM_BAD' can take only one argument."
+msgstr "'git bisect $TERM_BAD' pot acceptar només un paràmetre."
+
+#: git-bisect.sh:322
+#, sh-format
+msgid "Warning: bisecting only with a $TERM_BAD commit."
+msgstr "Advertència: bisecant amb només comissió $TERM_BAD."
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-bisect.sh:328
+msgid "Are you sure [Y/n]? "
+msgstr "N'esteu segur [Y/n]? "
+
+#: git-bisect.sh:340
+#, sh-format
+msgid ""
+"You need to give me at least one $bad_syn and one $good_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
+msgstr ""
+"Cal donar-me almenys una revisió $bad_syn i una $good_syn.\n"
+"(Podeu usar \"git bisect $bad_syn\" i \"git bisect $good_syn\" per això.)"
+
+#: git-bisect.sh:343
+#, sh-format
+msgid ""
+"You need to start by \"git bisect start\".\n"
+"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
+msgstr ""
+"Cal començar amb \"git bisect start\".\n"
+"Després cal donar-me almenys una revisió $good_syn i una $bad_syn.\n"
+"(Podeu usar \"git bisect $bad_syn\" i \"git bisect $good_syn\" per això.)"
+
+#: git-bisect.sh:414 git-bisect.sh:546
+msgid "We are not bisecting."
+msgstr "No estem bisecant."
+
+#: git-bisect.sh:421
+#, sh-format
+msgid "'$invalid' is not a valid commit"
+msgstr "'$invalid' no és una comissió vàlida"
+
+#: git-bisect.sh:430
+#, sh-format
+msgid ""
+"Could not check out original HEAD '$branch'.\n"
+"Try 'git bisect reset <commit>'."
+msgstr ""
+"No s'ha pogut agafar el HEAD original '$branch'.\n"
+"Proveu 'git bisect reset <comissió>'."
+
+#: git-bisect.sh:458
+msgid "No logfile given"
+msgstr "Cap fitxer de registre donat"
+
+#: git-bisect.sh:459
+#, sh-format
+msgid "cannot read $file for replaying"
+msgstr "no es pot llegir $file per a reproducció"
+
+#: git-bisect.sh:480
+msgid "?? what are you talking about?"
+msgstr "?? de què parleu?"
+
+#: git-bisect.sh:492
+#, sh-format
+msgid "running $command"
+msgstr "s'està executant $command"
+
+#: git-bisect.sh:499
+#, sh-format
+msgid ""
+"bisect run failed:\n"
+"exit code $res from '$command' is < 0 or >= 128"
+msgstr ""
+"el pas de bisecció ha fallat:\n"
+"el codi de sortida $res de '$command' és < 0 o >= 128"
+
+#: git-bisect.sh:525
+msgid "bisect run cannot continue any more"
+msgstr "el pas de bisecció no pot continuar més"
+
+#: git-bisect.sh:531
+#, sh-format
+msgid ""
+"bisect run failed:\n"
+"'bisect_state $state' exited with error code $res"
+msgstr ""
+"el pas de bisecció ha fallat:\n"
+"'bisect_state $state' ha sortit amb el codi d'error $res"
+
+#: git-bisect.sh:538
+msgid "bisect run success"
+msgstr "pas de bisecció reeixit"
+
+#: git-bisect.sh:565
+msgid "please use two different terms"
+msgstr "si us plau, useu dos termes distintes"
+
+#: git-bisect.sh:575
+#, sh-format
+msgid "'$term' is not a valid term"
+msgstr "'$term' no és un terme vàlid"
+
+#: git-bisect.sh:578
+#, sh-format
+msgid "can't use the builtin command '$term' as a term"
+msgstr "no es pot usar l'ordre interna '$term' com a terme"
+
+#: git-bisect.sh:587 git-bisect.sh:593
+#, sh-format
+msgid "can't change the meaning of term '$term'"
+msgstr "no es pot canviar el significat del terme '$term'"
+
+#: git-bisect.sh:606
+#, sh-format
+msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
+msgstr ""
+"Ordre no vàlida: actualment esteu en una bisecció $TERM_BAD/$TERM_GOOD."
+
+#: git-bisect.sh:636
+msgid "no terms defined"
+msgstr "cap terme definit"
+
+#: git-bisect.sh:653
+#, sh-format
+msgid ""
+"invalid argument $arg for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
+msgstr ""
+"paràmetre no vàlid $arg per a 'git bisect terms'.\n"
+"Les opcions admeses són: --term-good|--term-old i --term-bad|--term-new."
+
+#: git-merge-octopus.sh:46
+msgid ""
+"Error: Your local changes to the following files would be overwritten by "
+"merge"
+msgstr ""
+"Error: Els vostres canvis locals als fitxers següents se sobreescriurien per "
+"fusionar"
+
+#: git-merge-octopus.sh:61
+msgid "Automated merge did not work."
+msgstr "La fusió automàtica no ha funcionat."
+
+#: git-merge-octopus.sh:62
+msgid "Should not be doing an octopus."
+msgstr "No s'ha de fer un pop."
+
+#: git-merge-octopus.sh:73
+#, sh-format
+msgid "Unable to find common commit with $pretty_name"
+msgstr "No s'ha pogut trobar cap comissió en comú amb $pretty_name"
+
+#: git-merge-octopus.sh:77
+#, sh-format
+msgid "Already up-to-date with $pretty_name"
+msgstr "Ja al dia amb $pretty_name"
+
+#: git-merge-octopus.sh:89
+#, sh-format
+msgid "Fast-forwarding to: $pretty_name"
+msgstr "S'està avançant ràpidament a: $pretty_name"
+
+#: git-merge-octopus.sh:97
+#, sh-format
+msgid "Trying simple merge with $pretty_name"
+msgstr "S'està intentant una fusió simple amb $pretty_name"
+
+#: git-merge-octopus.sh:102
+msgid "Simple merge did not work, trying automatic merge."
+msgstr ""
+"La fusió simple no ha funcionat, s'està intentant una fusió automàtica."
+
+#: git-rebase.sh:57
+msgid ""
+"When you have resolved this problem, run \"git rebase --continue\".\n"
+"If you prefer to skip this patch, run \"git rebase --skip\" instead.\n"
+"To check out the original branch and stop rebasing, run \"git rebase --abort"
+"\"."
+msgstr ""
+"Quan hàgiu resolt aquest problema, executeu \"git rebase --continue\".\n"
+"Si preferiu ometre aquest pedaç, executeu \"git rebase --skip\" en lloc "
+"d'això.\n"
+"Per a agafar la branca original i deixar de fer «rebase», executeu \"git "
+"rebase --abort\"."
+
+#: git-rebase.sh:157 git-rebase.sh:396
+#, sh-format
+msgid "Could not move back to $head_name"
+msgstr "No s'ha pogut tornar a $head_name"
+
+#: git-rebase.sh:171
+#, sh-format
+msgid "Cannot store $stash_sha1"
+msgstr "No es pot emmagatzemar $stash_sha1"
+
+#: git-rebase.sh:211
+msgid "The pre-rebase hook refused to rebase."
+msgstr "El ganxo pre-«rebase» ha refusat a fer «rebase»."
+
+#: git-rebase.sh:216
+msgid "It looks like git-am is in progress. Cannot rebase."
+msgstr "Sembla que git-am està en curs. No es pot fer «rebase»."
+
+#: git-rebase.sh:357
+msgid "No rebase in progress?"
+msgstr "No hi ha rebasament en curs?"
+
+#: git-rebase.sh:368
+msgid "The --edit-todo action can only be used during interactive rebase."
+msgstr "L'acció --edit-todo només es pot usar durant un «rebase» interactiu."
+
+#: git-rebase.sh:375
+msgid "Cannot read HEAD"
+msgstr "No es pot llegir HEAD"
+
+#: git-rebase.sh:378
+msgid ""
+"You must edit all merge conflicts and then\n"
+"mark them as resolved using git add"
+msgstr ""
+"Heu d'editar tots els conflictes de fusió i després\n"
+"marcar-los com a resolts fent servir git add"
+
+#: git-rebase.sh:418
+#, sh-format
+msgid ""
+"It seems that there is already a $state_dir_base directory, and\n"
+"I wonder if you are in the middle of another rebase.  If that is the\n"
+"case, please try\n"
+"\t$cmd_live_rebase\n"
+"If that is not the case, please\n"
+"\t$cmd_clear_stale_rebase\n"
+"and run me again.  I am stopping in case you still have something\n"
+"valuable there."
+msgstr ""
+"Sembla que ja hi ha un directori $state_dir_base, i\n"
+"em pregunto si esteu enmig d'un altre rebasament. Si aquest és el\n"
+"cas, si us plau, proveu\n"
+"\t$cmd_live_rebase\n"
+"Si no és el cas, si us plau,\n"
+"\t$cmd_clear_stale_rebase\n"
+"i executeu-me de nou. M'aturo per si encara hi teniu alguna cosa\n"
+"de valor."
+
+#: git-rebase.sh:469
+#, sh-format
+msgid "invalid upstream $upstream_name"
+msgstr "font no vàlida $upstream_name"
+
+#: git-rebase.sh:493
+#, sh-format
+msgid "$onto_name: there are more than one merge bases"
+msgstr "$onto_name: ja hi ha més d'una base de fusió"
+
+#: git-rebase.sh:496 git-rebase.sh:500
+#, sh-format
+msgid "$onto_name: there is no merge base"
+msgstr "$onto_name: no hi ha cap base de fusió"
+
+#: git-rebase.sh:505
+#, sh-format
+msgid "Does not point to a valid commit: $onto_name"
+msgstr "No assenyala una comissió vàlida: $onto_name"
+
+#: git-rebase.sh:528
+#, sh-format
+msgid "fatal: no such branch: $branch_name"
+msgstr "fatal: no hi ha tal branca: $branch_name"
+
+#: git-rebase.sh:561
+msgid "Cannot autostash"
+msgstr "No es pot emmagatzemar automàticament"
+
+#: git-rebase.sh:566
+#, sh-format
+msgid "Created autostash: $stash_abbrev"
+msgstr "S'ha creat un magatzem automàtic: $stash_abbrev"
+
+#: git-rebase.sh:570
+msgid "Please commit or stash them."
+msgstr "Si us plau, cometeu-los o emmagatzemeu-los."
+
+#: git-rebase.sh:590
+#, sh-format
+msgid "Current branch $branch_name is up to date."
+msgstr "La branca actual $branch_name està al dia."
+
+#: git-rebase.sh:594
+#, sh-format
+msgid "Current branch $branch_name is up to date, rebase forced."
+msgstr "La branca actual $branch_name està al dia; «rebase» forçat."
+
+#: git-rebase.sh:605
+#, sh-format
+msgid "Changes from $mb to $onto:"
+msgstr "Canvis de $mb a $onto:"
+
+#: git-rebase.sh:614
+msgid "First, rewinding head to replay your work on top of it..."
+msgstr ""
+"Primer, s'està rebobinant el cap per a reproduir el vostre treball al "
+"damunt..."
+
+#: git-rebase.sh:624
+#, sh-format
+msgid "Fast-forwarded $branch_name to $onto_name."
+msgstr "S'ha avançat $branch_name ràpidament a $onto_name."
+
+#: git-stash.sh:50
+msgid "git stash clear with parameters is unimplemented"
+msgstr "git stash clear amb paràmetres no està implementat"
+
+#: git-stash.sh:73
+msgid "You do not have the initial commit yet"
+msgstr "Encara no teniu la comissió inicial"
+
+#: git-stash.sh:88
+msgid "Cannot save the current index state"
+msgstr "No es pot desar l'estat d'índex actual"
+
+#: git-stash.sh:103
+msgid "Cannot save the untracked files"
+msgstr "No es pot desar els fitxers no seguits"
+
+#: git-stash.sh:123 git-stash.sh:136
+msgid "Cannot save the current worktree state"
+msgstr "No es pot desar l'estat d'arbre de treball actual"
+
+#: git-stash.sh:140
+msgid "No changes selected"
+msgstr "No hi ha canvis seleccionats"
+
+#: git-stash.sh:143
+msgid "Cannot remove temporary index (can't happen)"
+msgstr "No es pot eliminar l'índex temporal (això no pot passar)"
+
+#: git-stash.sh:156
+msgid "Cannot record working tree state"
+msgstr "No es pot registrar l'estat de l'arbre de treball"
+
+#: git-stash.sh:188
+#, sh-format
+msgid "Cannot update $ref_stash with $w_commit"
+msgstr "No es pot actualitzar $ref_stash amb $w_commit"
+
+#. TRANSLATORS: $option is an invalid option, like
+#. `--blah-blah'. The 7 spaces at the beginning of the
+#. second line correspond to "error: ". So you should line
+#. up the second line with however many characters the
+#. translation of "error: " takes in your language. E.g. in
+#. English this is:
+#.
+#. $ git stash save --blah-blah 2>&1 | head -n 2
+#. error: unknown option for 'stash save': --blah-blah
+#. To provide a message, use git stash save -- '--blah-blah'
+#: git-stash.sh:238
+#, sh-format
+msgid ""
+"error: unknown option for 'stash save': $option\n"
+"       To provide a message, use git stash save -- '$option'"
+msgstr ""
+"error: opció desconeguda de 'stash save': $option\n"
+"       Per a proveir un missatge, useu git stash save -- '$option'"
+
+#: git-stash.sh:251
+msgid "Can't use --patch and --include-untracked or --all at the same time"
+msgstr "No es poden usar --patch i --include-untracked o --all a la vegada."
+
+#: git-stash.sh:259
+msgid "No local changes to save"
+msgstr "No hi ha canvis locals a desar"
+
+#: git-stash.sh:263
+msgid "Cannot initialize stash"
+msgstr "No es pot inicialitzar el magatzem"
+
+#: git-stash.sh:267
+msgid "Cannot save the current status"
+msgstr "No es pot desar l'estat actual"
+
+#: git-stash.sh:268
+#, sh-format
+msgid "Saved working directory and index state $stash_msg"
+msgstr "S'han desat el directori de treball i l'estat d'índex $stash_msg"
+
+#: git-stash.sh:285
+msgid "Cannot remove worktree changes"
+msgstr "No es poden eliminar els canvis de l'arbre de treball"
+
+#: git-stash.sh:403
+#, sh-format
+msgid "unknown option: $opt"
+msgstr "opció desconeguda: $opt"
+
+#: git-stash.sh:416
+msgid "No stash found."
+msgstr "No s'ha trobat cap magatzem."
+
+#: git-stash.sh:423
+#, sh-format
+msgid "Too many revisions specified: $REV"
+msgstr "S'han especificat massa revisions: $REV"
+
+#: git-stash.sh:438
+#, sh-format
+msgid "$reference is not a valid reference"
+msgstr "$reference no és una referència vàlida"
+
+#: git-stash.sh:466
+#, sh-format
+msgid "'$args' is not a stash-like commit"
+msgstr "'$args' no és una comissió de tipus magatzem"
+
+#: git-stash.sh:477
+#, sh-format
+msgid "'$args' is not a stash reference"
+msgstr "'$args' no és una referència de magatzem"
+
+#: git-stash.sh:485
+msgid "unable to refresh index"
+msgstr "no s'ha pogut actualitzar l'índex"
+
+#: git-stash.sh:489
+msgid "Cannot apply a stash in the middle of a merge"
+msgstr "No es pot aplicar un magatzem enmig d'una fusió"
+
+#: git-stash.sh:497
+msgid "Conflicts in index. Try without --index."
+msgstr "Hi ha conflictes en l'índex. Proveu-ho sense --index."
+
+#: git-stash.sh:499
+msgid "Could not save index tree"
+msgstr "No s'ha pogut desar l'arbre d'índex"
+
+#: git-stash.sh:508
+msgid "Could not restore untracked files from stash"
+msgstr "No s'ha pogut restaurar els fitxers no seguits des d'emmagatzematge"
+
+#: git-stash.sh:533
+msgid "Cannot unstage modified files"
+msgstr "No es pot fer «unstage» dels fitxers modificats"
+
+#: git-stash.sh:548
+msgid "Index was not unstashed."
+msgstr "L'índex no estava sense emmagatzemar."
+
+#: git-stash.sh:562
+msgid "The stash is kept in case you need it again."
+msgstr "Es conserva el magatzem en cas de que el necessiteu altra vegada."
+
+#: git-stash.sh:571
+#, sh-format
+msgid "Dropped ${REV} ($s)"
+msgstr "${REV} ($s) descartada"
+
+#: git-stash.sh:572
+#, sh-format
+msgid "${REV}: Could not drop stash entry"
+msgstr "${REV}: No s'ha pogut descartar l'entrada de magatzem"
+
+#: git-stash.sh:580
+msgid "No branch name specified"
+msgstr "Cap nom de branca especificat"
+
+#: git-stash.sh:652
+msgid "(To restore them type \"git stash apply\")"
+msgstr "(Per restaurar-les teclegeu \"git stash apply\")"
+
+#: git-submodule.sh:181
+msgid "Relative path can only be used from the toplevel of the working tree"
+msgstr ""
+"El camí relatiu només es pot usar des del nivell superior de l'arbre de "
+"treball"
+
+#: git-submodule.sh:191
+#, sh-format
+msgid "repo URL: '$repo' must be absolute or begin with ./|../"
+msgstr "URL de dipòsit: '$repo' ha de ser absolut o començar amb ./|../"
+
+#: git-submodule.sh:210
+#, sh-format
+msgid "'$sm_path' already exists in the index"
+msgstr "'$sm_path' ja existeix en l'índex"
+
+#: git-submodule.sh:213
+#, sh-format
+msgid "'$sm_path' already exists in the index and is not a submodule"
+msgstr "'$sm_path' ja existeix en l'índex i no és submòdul"
+
+#: git-submodule.sh:218
+#, sh-format
+msgid ""
+"The following path is ignored by one of your .gitignore files:\n"
+"$sm_path\n"
+"Use -f if you really want to add it."
+msgstr ""
+"El camí següent s'ignora per un dels vostres fitxers .gitignore:\n"
+"$sm_path\n"
+"Useu -f si realment voleu afegir-lo."
+
+#: git-submodule.sh:236
+#, sh-format
+msgid "Adding existing repo at '$sm_path' to the index"
+msgstr "S'està afegint el dipòsit existent a '$sm_path' a l'índex"
+
+#: git-submodule.sh:238
+#, sh-format
+msgid "'$sm_path' already exists and is not a valid git repo"
+msgstr "'$sm_path' ja existeix i no és un dipòsit de git vàlid"
+
+#: git-submodule.sh:246
+#, sh-format
+msgid "A git directory for '$sm_name' is found locally with remote(s):"
+msgstr ""
+"Es troba un directori de git per a '$sm_name' localment amb els remots:"
+
+#: git-submodule.sh:248
+#, sh-format
+msgid ""
+"If you want to reuse this local git directory instead of cloning again from\n"
+"  $realrepo\n"
+"use the '--force' option. If the local git directory is not the correct "
+"repo\n"
+"or you are unsure what this means choose another name with the '--name' "
+"option."
+msgstr ""
+"Si voleu reusar aquest directori de git local en lloc de clonar de nou de\n"
+"  $realrepo\n"
+"useu l'opció '--force'. Si el directori de git local no és el dipòsit "
+"correcte\n"
+"o no esteu segur de què vol dir això, trieu un altre nom amb l'opció '--"
+"name'."
+
+#: git-submodule.sh:254
+#, sh-format
+msgid "Reactivating local git directory for submodule '$sm_name'."
+msgstr ""
+"S'està reactivant el directori de git local per al submòdul '$sm_name'."
+
+#: git-submodule.sh:266
+#, sh-format
+msgid "Unable to checkout submodule '$sm_path'"
+msgstr "No s'ha pogut agafar el submòdul '$sm_path'"
+
+#: git-submodule.sh:271
+#, sh-format
+msgid "Failed to add submodule '$sm_path'"
+msgstr "S'ha produït un error en afegir el submòdul '$sm_path'"
+
+#: git-submodule.sh:280
+#, sh-format
+msgid "Failed to register submodule '$sm_path'"
+msgstr "S'ha produït un error en registrar el submòdul '$sm_path'"
+
+#: git-submodule.sh:327
+#, sh-format
+msgid "Entering '$displaypath'"
+msgstr "S'està entrant '$displaypath'"
+
+#: git-submodule.sh:347
+#, sh-format
+msgid "Stopping at '$displaypath'; script returned non-zero status."
+msgstr ""
+"S'està aturant a '$displaypath'; l'script ha retornat un estat no zero."
+
+#: git-submodule.sh:418
+#, sh-format
+msgid "pathspec and --all are incompatible"
+msgstr "--pathspec i --all són incompatibles"
+
+#: git-submodule.sh:423
+#, sh-format
+msgid "Use '--all' if you really want to deinitialize all submodules"
+msgstr "Useu '--all' si realment voleu desinicialitzar tots els submòduls"
+
+#: git-submodule.sh:443
+#, sh-format
+msgid ""
+"Submodule work tree '$displaypath' contains a .git directory\n"
+"(use 'rm -rf' if you really want to remove it including all of its history)"
+msgstr ""
+"L'arbre de treball de submòdul '$displaypath' conté un directori .git\n"
+"(useu 'rm -rf' si realment voleu eliminar-lo, incloent tota la seva història)"
+
+#: git-submodule.sh:451
+#, sh-format
+msgid ""
+"Submodule work tree '$displaypath' contains local modifications; use '-f' to "
+"discard them"
+msgstr ""
+"L'arbre de treball de submòdul '$displaypath' conté modificacions locals; "
+"useu '-f' per a descartar-les"
+
+#: git-submodule.sh:454
+#, sh-format
+msgid "Cleared directory '$displaypath'"
+msgstr "S'ha netejat el directori '$displaypath'"
+
+#: git-submodule.sh:455
+#, sh-format
+msgid "Could not remove submodule work tree '$displaypath'"
+msgstr "No s'ha pogut eliminar l'arbre de treball de submòdul '$displaypath'"
+
+#: git-submodule.sh:458
+#, sh-format
+msgid "Could not create empty submodule directory '$displaypath'"
+msgstr "No s'ha pogut crear el directori de submòdul buit '$displaypath'"
+
+#: git-submodule.sh:467
+#, sh-format
+msgid "Submodule '$name' ($url) unregistered for path '$displaypath'"
+msgstr "Submòdul '$name' ($url) no registrat per al camí '$displaypath'"
+
+#: git-submodule.sh:623
+#, sh-format
+msgid "Unable to find current revision in submodule path '$displaypath'"
+msgstr ""
+"No s'ha pogut trobar la revisió actual en el camí de submòdul '$displaypath'"
+
+#: git-submodule.sh:633
+#, sh-format
+msgid "Unable to fetch in submodule path '$sm_path'"
+msgstr "No s'ha pogut obtenir en el camí de submòdul '$sm_path'"
+
+#: git-submodule.sh:638
+#, sh-format
+msgid ""
+"Unable to find current ${remote_name}/${branch} revision in submodule path "
+"'$sm_path'"
+msgstr ""
+"No s'ha pogut trobar la revisió actual de ${remote_name}/${branch} en el "
+"camí de submòdul '$sm_path'"
+
+#: git-submodule.sh:656
+#, sh-format
+msgid "Unable to fetch in submodule path '$displaypath'"
+msgstr "No s'ha pogut obtenir en el camí de submòdul '$displaypath'"
+
+#: git-submodule.sh:662
+#, sh-format
+msgid ""
+"Fetched in submodule path '$displaypath', but it did not contain $sha1. "
+"Direct fetching of that commit failed."
+msgstr ""
+"S'ha obtingut en el camí de submòdul '$displaypath', però no contenia $sha1. "
+"L'obtenció directa d'aquella comissió ha fallat."
+
+#: git-submodule.sh:669
+#, sh-format
+msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
+msgstr "No s'ha pogut agafar '$sha1' en el camí de submòdul '$displaypath'"
+
+#: git-submodule.sh:670
+#, sh-format
+msgid "Submodule path '$displaypath': checked out '$sha1'"
+msgstr "Camí de submòdul '$displaypath': s'ha agafat '$sha1'"
+
+#: git-submodule.sh:674
+#, sh-format
+msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
+msgstr ""
+"No s'ha pogut fer «rebase» '$sha1' en el camí de submòdul '$displaypath'"
+
+#: git-submodule.sh:675
+#, sh-format
+msgid "Submodule path '$displaypath': rebased into '$sha1'"
+msgstr "Camí de submòdul '$displaypath': s'ha fet «rebase» en '$sha1'"
+
+#: git-submodule.sh:680
+#, sh-format
+msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
+msgstr "No s'ha pogut fusionar '$sha1' en el camí de submòdul '$displaypath'"
+
+#: git-submodule.sh:681
+#, sh-format
+msgid "Submodule path '$displaypath': merged in '$sha1'"
+msgstr "Camí de submòdul '$displaypath': s'ha fusionat en '$sha1'"
+
+#: git-submodule.sh:686
+#, sh-format
+msgid "Execution of '$command $sha1' failed in submodule path '$displaypath'"
+msgstr ""
+"L'execució de '$command $sha1' ha fallat en el camí de submòdul "
+"'$displaypath'"
+
+#: git-submodule.sh:687
+#, sh-format
+msgid "Submodule path '$displaypath': '$command $sha1'"
+msgstr "Camí de submòdul '$displaypath': '$command $sha1'"
+
+#: git-submodule.sh:718
+#, sh-format
+msgid "Failed to recurse into submodule path '$displaypath'"
+msgstr ""
+"S'ha produït un error en recorre recursivament dins del camí de submòdul "
+"'$displaypath'"
+
+#: git-submodule.sh:826
+msgid "The --cached option cannot be used with the --files option"
+msgstr "L'opció --cached no es pot usar amb l'opció --files"
+
+#: git-submodule.sh:878
+#, sh-format
+msgid "unexpected mode $mod_dst"
+msgstr "mode inesperat $mod_dst"
+
+#: git-submodule.sh:898
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commit $sha1_src"
+msgstr "  Avís: $display_name no conté la comissió $sha1_src"
+
+#: git-submodule.sh:901
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commit $sha1_dst"
+msgstr "  Avís: $display_name no conté la comissió $sha1_dst"
+
+#: git-submodule.sh:904
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commits $sha1_src and $sha1_dst"
+msgstr "  Avís: $display_name no conté les comissions $sha1_src i $sha1_dst"
+
+#: git-submodule.sh:1051
+#, sh-format
+msgid "Failed to recurse into submodule path '$sm_path'"
+msgstr ""
+"S'ha produït un error en cercar recursivament al camí de submòdul '$sm_path'"
+
+#: git-submodule.sh:1118
+#, sh-format
+msgid "Synchronizing submodule url for '$displaypath'"
+msgstr "S'està sincronitzant l'url de submòdul per a '$displaypath'"
+
+#: git-parse-remote.sh:89
+#, sh-format
+msgid "See git-${cmd}(1) for details."
+msgstr "Vegeu git-${cmd}(1) per detalls."
+
+#: git-rebase--interactive.sh:140
+#, sh-format
+msgid "Rebasing ($new_count/$total)"
+msgstr "S'està fent «rebase» ($new_count/$total)"
+
+#: git-rebase--interactive.sh:156
+msgid ""
+"\n"
+"Commands:\n"
+" p, pick = use commit\n"
+" r, reword = use commit, but edit the commit message\n"
+" e, edit = use commit, but stop for amending\n"
+" s, squash = use commit, but meld into previous commit\n"
+" f, fixup = like \"squash\", but discard this commit's log message\n"
+" x, exec = run command (the rest of the line) using shell\n"
+" d, drop = remove commit\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
+msgstr ""
+"\n"
+"Ordres:\n"
+" p, pick = usa la comissió\n"
+" r, reword = usa la comissió, però edita el missatge de comissió\n"
+" e, edit = usa la comissió, però atura't per a esmenar\n"
+" s, squash = usa la comissió, però fusiona'l a la comissió prèvia\n"
+" f, fixup = com \"squash\", però descarta el missatge de registre d'aquesta "
+"comissió\n"
+" x, exec = executa l'ordre (el reste de la línia) usant l'intèrpret "
+"d'ordres\n"
+" d, drop = elimina la comissió\n"
+"\n"
+"Es pot canviar l'ordre d'aquestes línies; s'executen de dalt a baix.\n"
+
+#: git-rebase--interactive.sh:171
+msgid ""
+"\n"
+"Do not remove any line. Use 'drop' explicitly to remove a commit.\n"
+msgstr ""
+"\n"
+"No elimineu cap línia. Useu 'drop' explícitament per a eliminar una "
+"comissió.\n"
+
+#: git-rebase--interactive.sh:175
+msgid ""
+"\n"
+"If you remove a line here THAT COMMIT WILL BE LOST.\n"
+msgstr ""
+"\n"
+"Si elimineu una línia aquí, ES PERDRÀ AQUELLA COMISSIÓ.\n"
+
+#: git-rebase--interactive.sh:211
+#, sh-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Podeu esmenar la comissió ara, amb\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Una vegada que estigueu satisfet amb els vostres canvis, executeu\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:236
+#, sh-format
+msgid "$sha1: not a commit that can be picked"
+msgstr "$sha1: no és una comissió que es pugui escollir"
+
+#: git-rebase--interactive.sh:275
+#, sh-format
+msgid "Invalid commit name: $sha1"
+msgstr "Nom de comissió no vàlid: $sha1"
+
+#: git-rebase--interactive.sh:317
+msgid "Cannot write current commit's replacement sha1"
+msgstr "No es pot escriure el sha1 reemplaçant de la comissió actual"
+
+#: git-rebase--interactive.sh:369
+#, sh-format
+msgid "Fast-forward to $sha1"
+msgstr "Avanç ràpid a $sha1"
+
+#: git-rebase--interactive.sh:371
+#, sh-format
+msgid "Cannot fast-forward to $sha1"
+msgstr "No es pot avançar ràpidament a $sha1"
+
+#: git-rebase--interactive.sh:380
+#, sh-format
+msgid "Cannot move HEAD to $first_parent"
+msgstr "No es pot moure HEAD a $first_parent"
+
+#: git-rebase--interactive.sh:385
+#, sh-format
+msgid "Refusing to squash a merge: $sha1"
+msgstr "S'està refusant fer «squash» a una fusió: $sha1"
+
+#: git-rebase--interactive.sh:399
+#, sh-format
+msgid "Error redoing merge $sha1"
+msgstr "Error en refer la fusió $sha1"
+
+#: git-rebase--interactive.sh:407
+#, sh-format
+msgid "Could not pick $sha1"
+msgstr "No s'ha pogut escollir $sha1"
+
+#: git-rebase--interactive.sh:416
+#, sh-format
+msgid "This is the commit message #${n}:"
+msgstr "Aquest és el missatge de comissió núm. ${n}:"
+
+#: git-rebase--interactive.sh:421
+#, sh-format
+msgid "The commit message #${n} will be skipped:"
+msgstr "El missatge de comissió núm. ${n} s'ometrà:"
+
+#: git-rebase--interactive.sh:432
+#, sh-format
+msgid "This is a combination of $count commit."
+msgid_plural "This is a combination of $count commits."
+msgstr[0] "Això és una combinació de $count comissió."
+msgstr[1] "Això és una combinació de $count comissions."
+
+#: git-rebase--interactive.sh:441
+#, sh-format
+msgid "Cannot write $fixup_msg"
+msgstr "No es pot escriure $fixup_msg"
+
+#: git-rebase--interactive.sh:444
+msgid "This is a combination of 2 commits."
+msgstr "Això és una combinació de 2 comissions."
+
+#: git-rebase--interactive.sh:485 git-rebase--interactive.sh:528
+#: git-rebase--interactive.sh:531
+#, sh-format
+msgid "Could not apply $sha1... $rest"
+msgstr "No s'ha pogut aplicar $sha1... $rest"
+
+#: git-rebase--interactive.sh:559
+#, sh-format
+msgid ""
+"Could not amend commit after successfully picking $sha1... $rest\n"
+"This is most likely due to an empty commit message, or the pre-commit hook\n"
+"failed. If the pre-commit hook failed, you may need to resolve the issue "
+"before\n"
+"you are able to reword the commit."
+msgstr ""
+"No s'ha pogut esmenar la comissió després d'escollir amb èxit $sha1... "
+"$rest\n"
+"Això és probablement a causa d'un missatge de comissió buit, o el ganxo de\n"
+"precomissió ha fallat. Si el ganxo de precomissió ha fallat, pot ser que\n"
+"necessiteu resoldre el problema abans que pugueu canviar el missatge de\n"
+"comissió."
+
+#: git-rebase--interactive.sh:574
+#, sh-format
+msgid "Stopped at $sha1_abbrev... $rest"
+msgstr "S'ha aturat a $sha1_abbrev... $rest"
+
+#: git-rebase--interactive.sh:589
+#, sh-format
+msgid "Cannot '$squash_style' without a previous commit"
+msgstr "No es pot '$squash_style' sense una comissió prèvia"
+
+#: git-rebase--interactive.sh:631
+#, sh-format
+msgid "Executing: $rest"
+msgstr "S'està executant: $rest"
+
+#: git-rebase--interactive.sh:639
+#, sh-format
+msgid "Execution failed: $rest"
+msgstr "L'execució ha fallat: $rest"
+
+#: git-rebase--interactive.sh:641
+msgid "and made changes to the index and/or the working tree"
+msgstr "i ha fet canvis a l'índex o l'arbre de treball"
+
+#: git-rebase--interactive.sh:643
+msgid ""
+"You can fix the problem, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Podeu arreglar el problema, i llavors executeu\n"
+"\n"
+"\tgit rebase --continue"
+
+#. TRANSLATORS: after these lines is a command to be issued by the user
+#: git-rebase--interactive.sh:656
+#, sh-format
+msgid ""
+"Execution succeeded: $rest\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"L'execució ha tingut èxit: $rest\n"
+"però ha deixat canvis a l'índex o l'arbre de treball\n"
+"Cometeu o emmagatzemeu els vostres canvis, i llavors executeu\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:667
+#, sh-format
+msgid "Unknown command: $command $sha1 $rest"
+msgstr "Ordre desconeguda: $command $sha1 $rest"
+
+#: git-rebase--interactive.sh:668
+msgid "Please fix this using 'git rebase --edit-todo'."
+msgstr "Si us plau, arregleu això usant 'git rebase --edit-todo'."
+
+#: git-rebase--interactive.sh:703
+#, sh-format
+msgid "Successfully rebased and updated $head_name."
+msgstr "S'ha rebasat i actualitzat $head_name amb èxit."
+
+#: git-rebase--interactive.sh:750
+msgid "Could not skip unnecessary pick commands"
+msgstr "No s'ha pogut ometre ordres innecessaris d'elecció"
+
+#: git-rebase--interactive.sh:908
+#, sh-format
+msgid ""
+"Warning: the SHA-1 is missing or isn't a commit in the following line:\n"
+" - $line"
+msgstr ""
+"Advertència: manca el SHA-1 o no és una comissió en la línia següent:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:941
+#, sh-format
+msgid ""
+"Warning: the command isn't recognized in the following line:\n"
+" - $line"
+msgstr ""
+"Advertència: no es reconeix l'ordre en la línia següent:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:980
+msgid "could not detach HEAD"
+msgstr "no s'ha pogut separar HEAD"
+
+#: git-rebase--interactive.sh:1018
+msgid ""
+"Warning: some commits may have been dropped accidentally.\n"
+"Dropped commits (newer to older):"
+msgstr ""
+"Advertència: pot ser que algunes comissions s'hagin descartat "
+"accidentalment.\n"
+"Les comissions descartades (més nova a més vella):"
+
+#: git-rebase--interactive.sh:1026
+msgid ""
+"To avoid this message, use \"drop\" to explicitly remove a commit.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' to change the level of "
+"warnings.\n"
+"The possible behaviours are: ignore, warn, error."
+msgstr ""
+"Per a evitar aquest missatge, useu \"drop\" per a eliminar explícitament una "
+"comissió.\n"
+"\n"
+"Useu 'git config rebase.missingCommitsCheck' per a canviar el nivell "
+"d'advertències.\n"
+"Els comportaments possibles són: ignore, warn, error."
+
+#: git-rebase--interactive.sh:1037
+#, sh-format
+msgid ""
+"Unrecognized setting $check_level for option rebase.missingCommitsCheck. "
+"Ignoring."
+msgstr ""
+"No s'ha reconegut l'ajust $check_level per a l'opció rebase."
+"missingCommitsCheck. S'està ignorant."
+
+#: git-rebase--interactive.sh:1054
+msgid ""
+"You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
+"continue'."
+msgstr ""
+"Podeu arreglar això amb 'git rebase --edit-todo' i després 'git rebase --"
+"continue'."
+
+#: git-rebase--interactive.sh:1055
+msgid "Or you can abort the rebase with 'git rebase --abort'."
+msgstr "O podeu avortar el rebasament amb 'git rebase --abort'."
+
+#: git-rebase--interactive.sh:1079
+msgid "Could not remove CHERRY_PICK_HEAD"
+msgstr "No s'ha pogut eliminar CHERRY_PICK_HEAD"
+
+#: git-rebase--interactive.sh:1084
+#, sh-format
+msgid ""
+"You have staged changes in your working tree.\n"
+"If these changes are meant to be\n"
+"squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"Teniu canvis «stage» en el vostre arbre de treball.\n"
+"Si aquests canvis són per fer «squash»\n"
+"a la comissió prèvia, executeu:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Si són per a formar una comissió nova, executeu:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"En ambdós casos, quan hàgiu terminat, continueu amb:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: git-rebase--interactive.sh:1101
+msgid "Error trying to find the author identity to amend commit"
+msgstr ""
+"Hi ha hagut un error en intentar trobar la identitat d'autor per a esmenar "
+"la comissió"
+
+#: git-rebase--interactive.sh:1106
+msgid ""
+"You have uncommitted changes in your working tree. Please commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"Teniu canvis no comesos en el vostre arbre de treball. Si us plau,\n"
+"primer cometeu-los i després executeu 'git rebase --continue' de nou."
+
+#: git-rebase--interactive.sh:1111 git-rebase--interactive.sh:1115
+msgid "Could not commit staged changes."
+msgstr "No s'ha pogut cometre els canvis «staged»."
+
+#: git-rebase--interactive.sh:1139
+msgid ""
+"\n"
+"You are editing the todo file of an ongoing interactive rebase.\n"
+"To continue rebase after editing, run:\n"
+"    git rebase --continue\n"
+"\n"
+msgstr ""
+"\n"
+"Esteu editant el fitxer de coses a fer d'un rebasament interactiu en marxa.\n"
+"Per a continuar el rebasament després d'editar, executeu:\n"
+"    git rebase --continue\n"
+"\n"
+
+#: git-rebase--interactive.sh:1147 git-rebase--interactive.sh:1305
+msgid "Could not execute editor"
+msgstr "No s'ha pogut executar l'editor"
+
+#: git-rebase--interactive.sh:1160
+#, sh-format
+msgid "Could not checkout $switch_to"
+msgstr "No s'ha pogut agafar $switch_to"
+
+#: git-rebase--interactive.sh:1165
+msgid "No HEAD?"
+msgstr "No hi ha cap HEAD?"
+
+#: git-rebase--interactive.sh:1166
+#, sh-format
+msgid "Could not create temporary $state_dir"
+msgstr "No s'ha pogut crear el $state_dir temporal"
+
+#: git-rebase--interactive.sh:1168
+msgid "Could not mark as interactive"
+msgstr "No s'ha pogut marcar com a interactiu"
+
+#: git-rebase--interactive.sh:1178 git-rebase--interactive.sh:1183
+msgid "Could not init rewritten commits"
+msgstr "No s'ha pogut iniciar les comissions reescrites"
+
+#: git-rebase--interactive.sh:1283
+#, sh-format
+msgid "Rebase $shortrevisions onto $shortonto ($todocount command)"
+msgid_plural "Rebase $shortrevisions onto $shortonto ($todocount commands)"
+msgstr[0] "Rebasa $shortrevisions sobre $shortonto ($todocount ordre)"
+msgstr[1] "Rebasa $shortrevisions sobre $shortonto ($todocount ordres)"
+
+#: git-rebase--interactive.sh:1288
+msgid ""
+"\n"
+"However, if you remove everything, the rebase will be aborted.\n"
+"\n"
+msgstr ""
+"\n"
+"No obstant, si elimineu tot, s'avortarà el rebasament.\n"
+"\n"
+
+#: git-rebase--interactive.sh:1295
+msgid "Note that empty commits are commented out"
+msgstr "Nota que les comissions buides estan comentades"
+
+#: git-sh-setup.sh:89 git-sh-setup.sh:94
+#, sh-format
+msgid "usage: $dashless $USAGE"
+msgstr "ús: $dashless $USAGE"
+
+#: git-sh-setup.sh:190
+#, sh-format
+msgid "Cannot chdir to $cdup, the toplevel of the working tree"
+msgstr ""
+"No es pot canviar de directori a $cdup, el nivell superior de l'arbre de "
+"treball"
+
+#: git-sh-setup.sh:199 git-sh-setup.sh:206
+#, sh-format
+msgid "fatal: $program_name cannot be used without a working tree."
+msgstr "fatal: no es pot usar $program_name sense un arbre de treball."
+
+#: git-sh-setup.sh:220
+msgid "Cannot rebase: You have unstaged changes."
+msgstr "No es pot rebasar: Teniu canvis «unstaged»."
+
+#: git-sh-setup.sh:223
+msgid "Cannot rewrite branches: You have unstaged changes."
+msgstr "No es pot reescriure branques: Teniu canvis «unstaged»."
+
+#: git-sh-setup.sh:226
+msgid "Cannot pull with rebase: You have unstaged changes."
+msgstr "No es pot baixar fent «rebase»: Teniu canvis «unstaged»."
+
+#: git-sh-setup.sh:229
+#, sh-format
+msgid "Cannot $action: You have unstaged changes."
+msgstr "No es pot $action: Teniu canvis «unstaged»."
+
+#: git-sh-setup.sh:242
+msgid "Cannot rebase: Your index contains uncommitted changes."
+msgstr "No es pot fer «rebase»: El vostre índex conté canvis sense cometre."
+
+#: git-sh-setup.sh:245
+msgid "Cannot pull with rebase: Your index contains uncommitted changes."
+msgstr ""
+"No es pot baixar fent «rebase»: El vostre índex conté canvis sense "
+"cometre."
+
+#: git-sh-setup.sh:248
+#, sh-format
+msgid "Cannot $action: Your index contains uncommitted changes."
+msgstr "No es pot $action: El vostre índex conté canvis sense cometre."
+
+#: git-sh-setup.sh:252
+msgid "Additionally, your index contains uncommitted changes."
+msgstr "Addicionalment, el vostre índex conté canvis sense cometre."
+
+#: git-sh-setup.sh:372
+msgid "You need to run this command from the toplevel of the working tree."
+msgstr ""
+"Heu d'executar aquesta ordre des del nivell superior de l'arbre de treball."
+
+#: git-sh-setup.sh:377
+msgid "Unable to determine absolute path of git directory"
+msgstr "No s'ha pogut determinar el camí absolut del directori de git"
+
+#. TRANSLATORS: you can adjust this to align "git add -i" status menu
+#: git-add--interactive.perl:238
+#, perl-format
+msgid "%12s %12s %s"
+msgstr ""
+
+#: git-add--interactive.perl:239
+msgid "staged"
+msgstr "staged"
+
+#: git-add--interactive.perl:239
+msgid "unstaged"
+msgstr "unstaged"
+
+#: git-add--interactive.perl:297 git-add--interactive.perl:322
+msgid "binary"
+msgstr "binari"
+
+#: git-add--interactive.perl:306 git-add--interactive.perl:360
+msgid "nothing"
+msgstr "res"
+
+#: git-add--interactive.perl:342 git-add--interactive.perl:357
+msgid "unchanged"
+msgstr "sense canvis"
+
+#: git-add--interactive.perl:653
+#, perl-format
+msgid "added %d path\n"
+msgid_plural "added %d paths\n"
+msgstr[0] "afegit %d camí\n"
+msgstr[1] "afegits %d camins\n"
+
+#: git-add--interactive.perl:656
+#, perl-format
+msgid "updated %d path\n"
+msgid_plural "updated %d paths\n"
+msgstr[0] "actualitzat %d camí\n"
+msgstr[1] "actualitzats %d camins\n"
+
+#: git-add--interactive.perl:659
+#, perl-format
+msgid "reverted %d path\n"
+msgid_plural "reverted %d paths\n"
+msgstr[0] "revertit %d camí\n"
+msgstr[1] "revertits %d camins\n"
+
+#: git-add--interactive.perl:662
+#, perl-format
+msgid "touched %d path\n"
+msgid_plural "touched %d paths\n"
+msgstr[0] "modificat %d camí\n"
+msgstr[1] "modificat %d camins\n"
+
+#: git-add--interactive.perl:671
+msgid "Update"
+msgstr "Actualitza"
+
+#: git-add--interactive.perl:683
+msgid "Revert"
+msgstr "Reverteix"
+
+#: git-add--interactive.perl:706
+#, perl-format
+msgid "note: %s is untracked now.\n"
+msgstr "nota: %s està ara sense seguiment.\n"
+
+#: git-add--interactive.perl:717
+msgid "Add untracked"
+msgstr "Afegeix sense seguiment"
+
+#: git-add--interactive.perl:723
+msgid "No untracked files.\n"
+msgstr "Sense fitxers no seguits.\n"
+
+#: git-add--interactive.perl:1039
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for staging."
+msgstr ""
+"Si el pedaç s'aplica correctament, el tros editat es marcarà immediatament\n"
+"per «staging»."
+
+#: git-add--interactive.perl:1042
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for stashing."
+msgstr ""
+"Si el pedaç s'aplica correctament, el tros editat es marcarà immediatament\n"
+"per «stashing»."
+
+#: git-add--interactive.perl:1045
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for unstaging."
+msgstr ""
+"Si el pedaç s'aplica correctament, el tros editat es marcarà immediatament\n"
+"per «unstaging»."
+
+#: git-add--interactive.perl:1048 git-add--interactive.perl:1057
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for applying."
+msgstr ""
+"Si el pedaç s'aplica correctament, el tros editat es marcarà immediatament\n"
+"per aplicar-se."
+
+#: git-add--interactive.perl:1051
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding"
+msgstr ""
+"Si el pedaç s'aplica correctament, el tros editat es marcarà immediatament\n"
+"per descartar-se."
+
+#: git-add--interactive.perl:1054
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding."
+msgstr ""
+"Si el pedaç s'aplica correctament, el tros editat es marcarà immediatament\n"
+"per descartar-se."
+
+#: git-add--interactive.perl:1067
+#, perl-format
+msgid "failed to open hunk edit file for writing: %s"
+msgstr "s'ha produït un error en escriure al fitxer d'edició del tros: %s"
+
+#: git-add--interactive.perl:1068
+msgid "Manual hunk edit mode -- see bottom for a quick guide.\n"
+msgstr ""
+"Mode d'edició de trossos manual - vegeu més avall per una guia ràpida.\n"
+
+#: git-add--interactive.perl:1074
+#, perl-format
+msgid ""
+"---\n"
+"To remove '%s' lines, make them ' ' lines (context).\n"
+"To remove '%s' lines, delete them.\n"
+"Lines starting with %s will be removed.\n"
+msgstr ""
+"---\n"
+"Per suprimir '%s' línies, feu-les línies ' ' (context).\n"
+"Per suprimir '%s' línies, suprimiu-les.\n"
+"Les línies que comencin per %s seran suprimides.\n"
+
+#. TRANSLATORS: 'it' refers to the patch mentioned in the previous messages.
+#: git-add--interactive.perl:1082
+msgid ""
+"If it does not apply cleanly, you will be given an opportunity to\n"
+"edit again.  If all lines of the hunk are removed, then the edit is\n"
+"aborted and the hunk is left unchanged.\n"
+msgstr ""
+"Si no s'aplica correctament, tindreu una oportunitat per editar-lo\n"
+"de nou. Si totes les línies del tros se suprimeixen, llavors l'edició "
+"s'avorta\n"
+"i el tros es deixa sense cap canvi.\n"
+
+#: git-add--interactive.perl:1096
+#, perl-format
+msgid "failed to open hunk edit file for reading: %s"
+msgstr "s'ha produït un error en llegir al fitxer d'edició del tros: %s"
+
+#. TRANSLATORS: do not translate [y/n]
+#. The program will only accept that input
+#. at this point.
+#. Consider translating (saying "no" discards!) as
+#. (saying "n" for "no" discards!) if the translation
+#. of the word "no" does not start with n.
+#: git-add--interactive.perl:1187
+msgid ""
+"Your edited hunk does not apply. Edit again (saying \"no\" discards!) [y/n]? "
+msgstr ""
+"El tros editat no s'ha aplica. Editeu-lo de nou (si responeu \"no\" es "
+"descartarà) [y/n]? "
+
+#: git-add--interactive.perl:1196
+msgid ""
+"y - stage this hunk\n"
+"n - do not stage this hunk\n"
+"q - quit; do not stage this hunk or any of the remaining ones\n"
+"a - stage this hunk and all later hunks in the file\n"
+"d - do not stage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - fes «stage» d'aquest tros\n"
+"n - no facis «stage» d'aquest tros\n"
+"q - surt; no facis «stage» d'aquest tros o de cap altre restant\n"
+"a - fes «stage» d'aquest tros i tota la resta de trossos del fitxer\n"
+"d - no facis «stage» d'aquest tros o de cap altre restant del fitxer"
+
+#: git-add--interactive.perl:1202
+msgid ""
+"y - stash this hunk\n"
+"n - do not stash this hunk\n"
+"q - quit; do not stash this hunk or any of the remaining ones\n"
+"a - stash this hunk and all later hunks in the file\n"
+"d - do not stash this hunk or any of the later hunks in the file"
+msgstr ""
+"y - fes «stash» d'aquest tros\n"
+"n - no facis «stash» d'aquest tros\n"
+"q - surt; no facis «stash» d'aquest tros o de cap altre restant\n"
+"a - fes «stash» d'aquest tros i tota la resta de trossos del fitxer\n"
+"d - no facis «stash» d'aquest tros o de cap altre restant del fitxer"
+
+#: git-add--interactive.perl:1208
+msgid ""
+"y - unstage this hunk\n"
+"n - do not unstage this hunk\n"
+"q - quit; do not unstage this hunk or any of the remaining ones\n"
+"a - unstage this hunk and all later hunks in the file\n"
+"d - do not unstage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - fes «unstage» d'aquest tros\n"
+"n - no facis «unstage» d'aquest tros\n"
+"q - surt; no facis «unstage» d'aquest tros o de cap altre restant\n"
+"a - fes «unstage» d'aquest tros i tota la resta de trossos del fitxer\n"
+"d - no facis «unstage» d'aquest tros o de cap altre restant del fitxer"
+
+#: git-add--interactive.perl:1214
+msgid ""
+"y - apply this hunk to index\n"
+"n - do not apply this hunk to index\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1220
+msgid ""
+"y - discard this hunk from worktree\n"
+"n - do not discard this hunk from worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1226
+msgid ""
+"y - discard this hunk from index and worktree\n"
+"n - do not discard this hunk from index and worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1232
+msgid ""
+"y - apply this hunk to index and worktree\n"
+"n - do not apply this hunk to index and worktree\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1241
+msgid ""
+"g - select a hunk to go to\n"
+"/ - search for a hunk matching the given regex\n"
+"j - leave this hunk undecided, see next undecided hunk\n"
+"J - leave this hunk undecided, see next hunk\n"
+"k - leave this hunk undecided, see previous undecided hunk\n"
+"K - leave this hunk undecided, see previous hunk\n"
+"s - split the current hunk into smaller hunks\n"
+"e - manually edit the current hunk\n"
+"? - print help\n"
+msgstr ""
+
+#: git-add--interactive.perl:1272
+msgid "The selected hunks do not apply to the index!\n"
+msgstr "Els trossos seleccionats no apliquen a l'índex\n"
+
+#: git-add--interactive.perl:1273
+msgid "Apply them to the worktree anyway? "
+msgstr "Voleu aplicar-los igualment a l'arbre de treball"
+
+#: git-add--interactive.perl:1276
+msgid "Nothing was applied.\n"
+msgstr "No s'ha aplicat res.\n"
+
+#: git-add--interactive.perl:1287
+#, perl-format
+msgid "ignoring unmerged: %s\n"
+msgstr "s'està ignorant %s no fusionat\n"
+
+#: git-add--interactive.perl:1296
+msgid "Only binary files changed.\n"
+msgstr "Només s'han canviat els fitxers binaris.\n"
+
+#: git-add--interactive.perl:1298
+msgid "No changes.\n"
+msgstr "Sense canvis.\n"
+
+#: git-add--interactive.perl:1306
+msgid "Patch update"
+msgstr "Actualització del pedaç"
+
+#: git-add--interactive.perl:1358
+#, perl-format
+msgid "Stage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Canvia el mode de «stage» [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1359
+#, perl-format
+msgid "Stage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Suprimeix «stage» [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1360
+#, perl-format
+msgid "Stage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Fer un «stage» d'aquest tros [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1363
+#, perl-format
+msgid "Stash mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Canvia el mode de «stash» [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1364
+#, perl-format
+msgid "Stash deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Suprimeix «stage» [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1365
+#, perl-format
+msgid "Stash this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Fer un «stash» d'aquest tros [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1368
+#, perl-format
+msgid "Unstage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Canvia el mode de «unstage» [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1369
+#, perl-format
+msgid "Unstage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Suprimeix «Unstage» [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1370
+#, perl-format
+msgid "Unstage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Fer un «unstage» d'aquest tros [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1373
+#, perl-format
+msgid "Apply mode change to index [y,n,q,a,d,/%s,?]? "
+msgstr "Aplica el canvi de mode a l'índex [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1374
+#, perl-format
+msgid "Apply deletion to index [y,n,q,a,d,/%s,?]? "
+msgstr "Aplica l'esborrat a l'índex [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1375
+#, perl-format
+msgid "Apply this hunk to index [y,n,q,a,d,/%s,?]? "
+msgstr "Aplica aquest tros a l'índex [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1378
+#, perl-format
+msgid "Discard mode change from worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Descarta el canvi de mode des de l'arbre de treball [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1379
+#, perl-format
+msgid "Discard deletion from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Descarta l'esborrat des de l'arbre de treball [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1380
+#, perl-format
+msgid "Discard this hunk from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Descarta aquest tros des de l'arbre de treball  [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1383
+#, perl-format
+msgid "Discard mode change from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Descarta el canvi de mode des de l'índex i l'arbre de treball [y,n,q,a,d,/"
+"%s,?]? "
+
+#: git-add--interactive.perl:1384
+#, perl-format
+msgid "Discard deletion from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Descarta la supressió des de l'índex i l'arbre de treball [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1385
+#, perl-format
+msgid "Discard this hunk from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Descarta aquest tros des de l'índex i l'arbre de treball [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1388
+#, perl-format
+msgid "Apply mode change to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Aplica el canvi de mode a l'índex i l'arbre de treball [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1389
+#, perl-format
+msgid "Apply deletion to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Aplica la supressió a l'índex i l'arbre de treball [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1390
+#, perl-format
+msgid "Apply this hunk to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Aplica aquest tros a l'índex i l'arbre de treball [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1493
+msgid "go to which hunk (<ret> to see more)? "
+msgstr "vés a quin tros (<ret> per veure'n més)? "
+
+#: git-add--interactive.perl:1495
+msgid "go to which hunk? "
+msgstr "vés a quin tros? "
+
+#: git-add--interactive.perl:1504
+#, perl-format
+msgid "Invalid number: '%s'\n"
+msgstr "Número no vàlid: '%s'\n"
+
+#: git-add--interactive.perl:1509
+#, perl-format
+msgid "Sorry, only %d hunk available.\n"
+msgid_plural "Sorry, only %d hunks available.\n"
+msgstr[0] "Només %d tros disponible.\n"
+msgstr[1] "Només %d trossos disponibles.\n"
+
+#: git-add--interactive.perl:1535
+msgid "search for regex? "
+msgstr "Cerca per expressió regular? "
+
+#: git-add--interactive.perl:1548
+#, perl-format
+msgid "Malformed search regexp %s: %s\n"
+msgstr "Expressió regular de cerca mal formada %s: %s\n"
+
+#: git-add--interactive.perl:1558
+msgid "No hunk matches the given pattern\n"
+msgstr "No hi ha trossos que coincideixin amb el patró donat\n"
+
+#: git-add--interactive.perl:1570 git-add--interactive.perl:1592
+msgid "No previous hunk\n"
+msgstr "Sense tros previ\n"
+
+#: git-add--interactive.perl:1579 git-add--interactive.perl:1598
+msgid "No next hunk\n"
+msgstr "No hi ha tros següent\n"
+
+#: git-add--interactive.perl:1606
+#, perl-format
+msgid "Split into %d hunk.\n"
+msgid_plural "Split into %d hunks.\n"
+msgstr[0] "Divideix en %d tros.\n"
+msgstr[1] "Divideix en %d trossos.\n"
+
+#: git-add--interactive.perl:1658
+msgid "Review diff"
+msgstr "Reviseu les diferències"
+
+#. TRANSLATORS: please do not translate the command names
+#. 'status', 'update', 'revert', etc.
+#: git-add--interactive.perl:1677
+msgid ""
+"status        - show paths with changes\n"
+"update        - add working tree state to the staged set of changes\n"
+"revert        - revert staged set of changes back to the HEAD version\n"
+"patch         - pick hunks and update selectively\n"
+"diff\t      - view diff between HEAD and index\n"
+"add untracked - add contents of untracked files to the staged set of "
+"changes\n"
+msgstr ""
+
+#: git-add--interactive.perl:1694 git-add--interactive.perl:1699
+#: git-add--interactive.perl:1702 git-add--interactive.perl:1709
+#: git-add--interactive.perl:1713 git-add--interactive.perl:1719
+msgid "missing --"
+msgstr "manca --"
+
+#: git-add--interactive.perl:1715
+#, perl-format
+msgid "unknown --patch mode: %s"
+msgstr "desconegut --patch mode: %s"
+
+#: git-add--interactive.perl:1721 git-add--interactive.perl:1727
+#, perl-format
+msgid "invalid argument %s, expecting --"
+msgstr "argument %s no vàlid, s'esperava --"
+
+#: git-send-email.perl:121
+msgid "local zone differs from GMT by a non-minute interval\n"
+msgstr "la zona local difereix de GMT per un interval que no és de minuts\n"
+
+#: git-send-email.perl:128 git-send-email.perl:134
+msgid "local time offset greater than or equal to 24 hours\n"
+msgstr "el desplaçament de la zona local és més gran o igual a 24 hores\n"
+
+#: git-send-email.perl:202 git-send-email.perl:208
+msgid "the editor exited uncleanly, aborting everything"
+msgstr "l'editor no ha sortit correctament, avortant-ho tot"
+
+#: git-send-email.perl:282
+#, perl-format
+msgid ""
+"'%s' contains an intermediate version of the email you were composing.\n"
+msgstr ""
+
+#: git-send-email.perl:287
+#, perl-format
+msgid "'%s.final' contains the composed email.\n"
+msgstr ""
+
+#: git-send-email.perl:305
+msgid "--dump-aliases incompatible with other options\n"
+msgstr "--dump-aliases és incompatible amb altres opcions\n"
+
+#: git-send-email.perl:368 git-send-email.perl:623
+msgid "Cannot run git format-patch from outside a repository\n"
+msgstr "No es pot executar git format-patch des de fora del dipòsit\n"
+
+#: git-send-email.perl:437
+#, perl-format
+msgid "Unknown --suppress-cc field: '%s'\n"
+msgstr "Camp --suppress-cc desconegut: '%s'\n"
+
+#: git-send-email.perl:466
+#, perl-format
+msgid "Unknown --confirm setting: '%s'\n"
+msgstr "--confirm setting desconegut: '%s'\n"
+
+#: git-send-email.perl:498
+#, perl-format
+msgid "warning: sendmail alias with quotes is not supported: %s\n"
+msgstr "avís: el sobrenom de sendmail amb cometes no està suportat: %s\n"
+
+#: git-send-email.perl:500
+#, perl-format
+msgid "warning: `:include:` not supported: %s\n"
+msgstr "avís: `:include:` no està suportat: %s\n"
+
+#: git-send-email.perl:502
+#, perl-format
+msgid "warning: `/file` or `|pipe` redirection not supported: %s\n"
+msgstr "avís: les redireccions `/file` or `|pipe no són admeses: %s\n"
+
+#: git-send-email.perl:507
+#, perl-format
+msgid "warning: sendmail line is not recognized: %s\n"
+msgstr "avís: no es pot reconèixer la línia sendmail: %s\n"
+
+#: git-send-email.perl:589
+#, perl-format
+msgid ""
+"File '%s' exists but it could also be the range of commits\n"
+"to produce patches for.  Please disambiguate by...\n"
+"\n"
+"    * Saying \"./%s\" if you mean a file; or\n"
+"    * Giving --format-patch option if you mean a range.\n"
+msgstr ""
+
+#: git-send-email.perl:610
+#, perl-format
+msgid "Failed to opendir %s: %s"
+msgstr "S'ha produït un error a l'obrir el directori %s: %s"
+
+#: git-send-email.perl:634
+#, perl-format
+msgid ""
+"fatal: %s: %s\n"
+"warning: no patches were sent\n"
+msgstr ""
+"greu: %s: %s\n"
+"avís: no s'han enviat pedaços\n"
+
+#: git-send-email.perl:645
+msgid ""
+"\n"
+"No patch files specified!\n"
+"\n"
+msgstr ""
+"\n"
+"No s'han especificat fitxers de pedaç\n"
+"\n"
+
+#: git-send-email.perl:658
+#, perl-format
+msgid "No subject line in %s?"
+msgstr "Sense assumpte a: %s"
+
+#: git-send-email.perl:668
+#, perl-format
+msgid "Failed to open for writing %s: %s"
+msgstr "S'ha produït un error en obrir per escriptura %s: %s"
+
+#: git-send-email.perl:678
+msgid ""
+"Lines beginning in \"GIT:\" will be removed.\n"
+"Consider including an overall diffstat or table of contents\n"
+"for the patch you are writing.\n"
+"\n"
+"Clear the body content if you don't wish to send a summary.\n"
+msgstr ""
+
+#: git-send-email.perl:701
+#, perl-format
+msgid "Failed to open %s.final: %s"
+msgstr "S'ha produït un error en obrir %s.final: %s"
+
+#: git-send-email.perl:704
+#, perl-format
+msgid "Failed to open %s: %s"
+msgstr "S'ha produït un error en obrir %s: %s"
+
+#: git-send-email.perl:739
+msgid "To/Cc/Bcc fields are not interpreted yet, they have been ignored\n"
+msgstr "Els camps A/Cc/Bcc no s'interpreten encara, s'ignoraran\n"
+
+#: git-send-email.perl:748
+msgid "Summary email is empty, skipping it\n"
+msgstr "El correu electrònic de resum està buit, s'omet\n"
+
+#. TRANSLATORS: please keep [y/N] as is.
+#: git-send-email.perl:780
+#, perl-format
+msgid "Are you sure you want to use <%s> [y/N]? "
+msgstr "Esteu segur que voleu usar <%s> [y/N]? "
+
+#: git-send-email.perl:809
+msgid ""
+"The following files are 8bit, but do not declare a Content-Transfer-"
+"Encoding.\n"
+msgstr ""
+
+#: git-send-email.perl:814
+msgid "Which 8bit encoding should I declare [UTF-8]? "
+msgstr "Quina codificació de 8 bits hauria de declarar [UTF-8]? "
+
+#: git-send-email.perl:822
+#, perl-format
+msgid ""
+"Refusing to send because the patch\n"
+"\t%s\n"
+"has the template subject '*** SUBJECT HERE ***'. Pass --force if you really "
+"want to send.\n"
+msgstr ""
+
+#: git-send-email.perl:841
+msgid "To whom should the emails be sent (if anyone)?"
+msgstr ""
+"A quin s'haurien d'enviar els correus electrònics (si s'han d'enviar a algú)?"
+
+#: git-send-email.perl:859
+#, perl-format
+msgid "fatal: alias '%s' expands to itself\n"
+msgstr ""
+
+#: git-send-email.perl:871
+msgid "Message-ID to be used as In-Reply-To for the first email (if any)? "
+msgstr ""
+
+#: git-send-email.perl:921 git-send-email.perl:929
+#, perl-format
+msgid "error: unable to extract a valid address from: %s\n"
+msgstr "error: no s'ha pogut extreure una adreça vàlida de: %s\n"
+
+#. TRANSLATORS: Make sure to include [q] [d] [e] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:933
+msgid "What to do with this address? ([q]uit|[d]rop|[e]dit): "
+msgstr "Què fer amb aquesta adreça? ([q]surt|[d]escarta|[e]dita): "
+
+#: git-send-email.perl:1234
+#, perl-format
+msgid "CA path \"%s\" does not exist"
+msgstr "el camí CA \"%s\" no existeix"
+
+#: git-send-email.perl:1309
+msgid ""
+"    The Cc list above has been expanded by additional\n"
+"    addresses found in the patch commit message. By default\n"
+"    send-email prompts before sending whenever this occurs.\n"
+"    This behavior is controlled by the sendemail.confirm\n"
+"    configuration setting.\n"
+"\n"
+"    For additional information, run 'git send-email --help'.\n"
+"    To retain the current behavior, but squelch this message,\n"
+"    run 'git config --global sendemail.confirm auto'.\n"
+"\n"
+msgstr ""
+
+#. TRANSLATORS: Make sure to include [y] [n] [q] [a] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:1324
+msgid "Send this email? ([y]es|[n]o|[q]uit|[a]ll): "
+msgstr "Voleu enviar aquest correu electrònic? ([y]sí|[n]o|[q]surt|[a]tot): "
+
+#: git-send-email.perl:1327
+msgid "Send this email reply required"
+msgstr "Requereix contestació a l'enviar correu"
+
+#: git-send-email.perl:1353
+msgid "The required SMTP server is not properly defined."
+msgstr "El servidor SMTP requerit no està correctament definit."
+
+#: git-send-email.perl:1397
+#, perl-format
+msgid "Server does not support STARTTLS! %s"
+msgstr "El servidor no admet STARTTLS! %s"
+
+#: git-send-email.perl:1403
+msgid "Unable to initialize SMTP properly. Check config and use --smtp-debug."
+msgstr "No s'ha pogut inicialitzar SMTP correctament. Comproveu-ho la configuració i useu --smtp-debug."
+
+#: git-send-email.perl:1421
+#, perl-format
+msgid "Failed to send %s\n"
+msgstr "S'ha produït un error en enviar %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Dry-Sent %s\n"
+msgstr "Simulació d'enviament %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Sent %s\n"
+msgstr "Enviat %s\n"
+
+#: git-send-email.perl:1426
+msgid "Dry-OK. Log says:\n"
+msgstr "Simulació de correcte. El registre diu:\n"
+
+#: git-send-email.perl:1426
+msgid "OK. Log says:\n"
+msgstr "Correcte. El registre diu: \n"
+
+#: git-send-email.perl:1438
+msgid "Result: "
+msgstr "Resultat: "
+
+#: git-send-email.perl:1441
+msgid "Result: OK\n"
+msgstr "Resultat: correcte\n"
+
+#: git-send-email.perl:1454
+#, perl-format
+msgid "can't open file %s"
+msgstr "no es pot obrir el fitxer %s"
+
+#: git-send-email.perl:1501 git-send-email.perl:1521
+#, perl-format
+msgid "(mbox) Adding cc: %s from line '%s'\n"
+msgstr "(mbox) S'està afegint cc: %s des de la línia '%s'\n"
+
+#: git-send-email.perl:1507
+#, perl-format
+msgid "(mbox) Adding to: %s from line '%s'\n"
+msgstr "(mbox) S'està afegint a: %s des de la línia '%s'\n"
+
+#: git-send-email.perl:1555
+#, perl-format
+msgid "(non-mbox) Adding cc: %s from line '%s'\n"
+msgstr "(mbox) S'està afegint cc: %s des de la línia '%s'\n"
+
+#: git-send-email.perl:1578
+#, perl-format
+msgid "(body) Adding cc: %s from line '%s'\n"
+msgstr "(cos) S'està afegint cc: %s des de la línia '%s'\n"
+
+#: git-send-email.perl:1676
+#, perl-format
+msgid "(%s) Could not execute '%s'"
+msgstr "(%s) no s'ha pogut executar '%s'"
+
+#: git-send-email.perl:1683
+#, perl-format
+msgid "(%s) Adding %s: %s from: '%s'\n"
+msgstr "(%s) S'està afegint %s: %s des de: '%s'\n"
+
+#: git-send-email.perl:1687
+#, perl-format
+msgid "(%s) failed to close pipe to '%s'"
+msgstr "(%s) s'ha produït un error en tancar el conducte '%s'"
+
+#: git-send-email.perl:1714
+msgid "cannot send message as 7bit"
+msgstr "no es pot enviar el missatge en 7 bits"
+
+#: git-send-email.perl:1722
+msgid "invalid transfer encoding"
+msgstr "codificació de transferència invàlida"
+
+#: git-send-email.perl:1741 git-send-email.perl:1792 git-send-email.perl:1802
+#, perl-format
+msgid "unable to open %s: %s\n"
+msgstr "no s'ha pogut obrir %s: %s\n"
+
+#: git-send-email.perl:1744
+#, perl-format
+msgid "%s: patch contains a line longer than 998 characters"
+msgstr "%s: el pedaç conté una línia més gran de 998 caràcters"
+
+#: git-send-email.perl:1760
+#, perl-format
+msgid "Skipping %s with backup suffix '%s'.\n"
+msgstr "S'està ometent %s amb el sufix de còpia de seguretat '%s'.\n"
+
+#. TRANSLATORS: please keep "[y|N]" as is.
+#: git-send-email.perl:1764
+#, perl-format
+msgid "Do you really want to send %s? [y|N]: "
+msgstr "Esteu segur que voleu enviar %s? [y|N]: "
+
+#~ msgid "Use an experimental blank-line-based heuristic to improve diffs"
+#~ msgstr ""
+#~ "Usa un heurístic experimental basat en línies en blanc per a millorar les "
+#~ "diferències"
+
+#~ msgid "Clever... amending the last one with dirty index."
+#~ msgstr "Intel·ligent... s'està esmenant l'últim amb índex brut."
+
+#~ msgid ""
+#~ "the following submodule (or one of its nested submodules)\n"
+#~ "uses a .git directory:"
+#~ msgid_plural ""
+#~ "the following submodules (or one of their nested submodules)\n"
+#~ "use a .git directory:"
+#~ msgstr[0] ""
+#~ "el submòdul següent (o un dels seus submòduls niats)\n"
+#~ "usa un directori .git:"
+#~ msgstr[1] ""
+#~ "els submòduls següents (o un dels seus submòduls niats)\n"
+#~ "usa un directori .git:"
+
+#~ msgid ""
+#~ "\n"
+#~ "(use 'rm -rf' if you really want to remove it including all of its "
+#~ "history)"
+#~ msgstr ""
+#~ "\n"
+#~ "(useu 'rm -rf' si realment voleu eliminar-lo, incloent tota la seva "
+#~ "història)"
diff --git a/po/de.po b/po/de.po
index b777ef4..e9c86f5 100644
--- a/po/de.po
+++ b/po/de.po
@@ -1,14 +1,14 @@
 # German translations for Git.
-# Copyright (C) 2010-2012 Ralf Thielow <ralf.thielow@gmail.com>
+# Copyright (C) 2010-2016 Ralf Thielow <ralf.thielow@gmail.com>
 # This file is distributed under the same license as the Git package.
-# Ralf Thielow <ralf.thielow@gmail.com>, 2010, 2011, 2012.
+# Ralf Thielow <ralf.thielow@gmail.com>, 2010-2016.
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: git 1.9\n"
+"Project-Id-Version: Git\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2014-02-01 08:06+0800\n"
-"PO-Revision-Date: 2013-07-28 18:42+0200\n"
+"POT-Creation-Date: 2017-02-18 01:00+0800\n"
+"PO-Revision-Date: 2016-11-28 18:10+0100\n"
 "Last-Translator: Ralf Thielow <ralf.thielow@gmail.com>\n"
 "Language-Team: German <>\n"
 "Language: de\n"
@@ -17,120 +17,855 @@
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n!=1);\n"
 
-#: advice.c:57
+#: advice.c:55
 #, c-format
 msgid "hint: %.*s\n"
 msgstr "Hinweis: %.*s\n"
 
-#.
-#. * Message used both when 'git commit' fails and when
-#. * other commands doing a merge do.
-#.
-#: advice.c:87
-msgid ""
-"Fix them up in the work tree,\n"
-"and then use 'git add/rm <file>' as\n"
-"appropriate to mark resolution and make a commit,\n"
-"or use 'git commit -a'."
+#: advice.c:83
+msgid "Cherry-picking is not possible because you have unmerged files."
 msgstr ""
-"Korrigieren Sie dies im Arbeitsverzeichnis,\n"
-"und benutzen Sie dann 'git add/rm <Datei>'\n"
-"um die Auflösung entsprechend zu markieren und zu committen,\n"
-"oder benutzen Sie 'git commit -a'."
+"Cherry-Picken ist nicht möglich, weil Sie nicht zusammengeführte Dateien "
+"haben."
 
-#: archive.c:10
-msgid "git archive [options] <tree-ish> [<path>...]"
-msgstr "git archive [Optionen] <Commit-Referenz> [<Pfad>...]"
+#: advice.c:85
+msgid "Committing is not possible because you have unmerged files."
+msgstr ""
+"Committen ist nicht möglich, weil Sie nicht zusammengeführte Dateien haben."
 
-#: archive.c:11
+#: advice.c:87
+msgid "Merging is not possible because you have unmerged files."
+msgstr ""
+"Mergen ist nicht möglich, weil Sie nicht zusammengeführte Dateien haben."
+
+#: advice.c:89
+msgid "Pulling is not possible because you have unmerged files."
+msgstr ""
+"Pullen ist nicht möglich, weil Sie nicht zusammengeführte Dateien haben."
+
+#: advice.c:91
+msgid "Reverting is not possible because you have unmerged files."
+msgstr ""
+"Reverten ist nicht möglich, weil Sie nicht zusammengeführte Dateien haben."
+
+#: advice.c:93
+#, c-format
+msgid "It is not possible to %s because you have unmerged files."
+msgstr "%s ist nicht möglich, weil Sie nicht zusammengeführte Dateien haben."
+
+#: advice.c:101
+msgid ""
+"Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+"as appropriate to mark resolution and make a commit."
+msgstr ""
+"Korrigieren Sie dies im Arbeitsverzeichnis, und benutzen Sie\n"
+"dann 'git add/rm <Datei>', um die Auflösung entsprechend zu markieren\n"
+"und zu committen."
+
+#: advice.c:109
+msgid "Exiting because of an unresolved conflict."
+msgstr "Beende wegen unaufgelöstem Konflikt."
+
+#: advice.c:114 builtin/merge.c:1206
+msgid "You have not concluded your merge (MERGE_HEAD exists)."
+msgstr "Sie haben Ihren Merge nicht abgeschlossen (MERGE_HEAD existiert)."
+
+#: advice.c:116
+msgid "Please, commit your changes before merging."
+msgstr "Bitte committen Sie Ihre Änderungen, bevor Sie mergen."
+
+#: advice.c:117
+msgid "Exiting because of unfinished merge."
+msgstr "Beende wegen nicht abgeschlossenem Merge."
+
+#: advice.c:123
+#, c-format
+msgid ""
+"Note: checking out '%s'.\n"
+"\n"
+"You are in 'detached HEAD' state. You can look around, make experimental\n"
+"changes and commit them, and you can discard any commits you make in this\n"
+"state without impacting any branches by performing another checkout.\n"
+"\n"
+"If you want to create a new branch to retain commits you create, you may\n"
+"do so (now or later) by using -b with the checkout command again. Example:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
+msgstr ""
+"Hinweis: Checke '%s' aus.\n"
+"\n"
+"Sie befinden sich im Zustand eines 'lösgelösten HEAD'. Sie können sich\n"
+"umschauen, experimentelle Änderungen vornehmen und diese committen, und\n"
+"Sie können alle möglichen Commits, die Sie in diesem Zustand machen,\n"
+"ohne Auswirkungen auf irgendeinen Branch verwerfen, indem Sie einen\n"
+"weiteren Checkout durchführen.\n"
+"\n"
+"Wenn Sie einen neuen Branch erstellen möchten, um Ihre erstellten Commits\n"
+"zu behalten, können Sie das (jetzt oder später) durch einen weiteren "
+"Checkout\n"
+"mit der Option -b tun. Beispiel:\n"
+"\n"
+"  git checkout -b <neuer-Branchname>\n"
+"\n"
+
+#: apply.c:57
+#, c-format
+msgid "unrecognized whitespace option '%s'"
+msgstr "nicht erkannte Whitespace-Option: '%s'"
+
+#: apply.c:73
+#, c-format
+msgid "unrecognized whitespace ignore option '%s'"
+msgstr "nicht erkannte Option zum Ignorieren von Whitespace: '%s'"
+
+#: apply.c:125
+msgid "--reject and --3way cannot be used together."
+msgstr "--reject und --3way können nicht gemeinsam verwendet werden."
+
+#: apply.c:127
+msgid "--cached and --3way cannot be used together."
+msgstr "--cached und --3way können nicht gemeinsam verwendet werden."
+
+#: apply.c:130
+msgid "--3way outside a repository"
+msgstr ""
+"Die Option --3way kann nicht außerhalb eines Repositories verwendet werden."
+
+#: apply.c:141
+msgid "--index outside a repository"
+msgstr ""
+"Die Option --index kann nicht außerhalb eines Repositories verwendet werden."
+
+#: apply.c:144
+msgid "--cached outside a repository"
+msgstr ""
+"Die Option --cached kann nicht außerhalb eines Repositories verwendet werden."
+
+#: apply.c:845
+#, c-format
+msgid "Cannot prepare timestamp regexp %s"
+msgstr "Kann regulären Ausdruck für Zeitstempel %s nicht verarbeiten"
+
+#: apply.c:854
+#, c-format
+msgid "regexec returned %d for input: %s"
+msgstr "Ausführung des regulären Ausdrucks gab %d zurück. Eingabe: %s"
+
+#: apply.c:938
+#, c-format
+msgid "unable to find filename in patch at line %d"
+msgstr "Konnte keinen Dateinamen in Zeile %d des Patches finden."
+
+#: apply.c:977
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgstr ""
+"git apply: ungültiges 'git-diff' - erwartete /dev/null, erhielt %s in Zeile "
+"%d"
+
+#: apply.c:983
+#, c-format
+msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgstr ""
+"git apply: ungültiges 'git-diff' - Inkonsistenter neuer Dateiname in Zeile %d"
+
+#: apply.c:984
+#, c-format
+msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgstr ""
+"git apply: ungültiges 'git-diff' - Inkonsistenter alter Dateiname in Zeile %d"
+
+#: apply.c:990
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgstr "git apply: ungültiges 'git-diff' - erwartete /dev/null in Zeile %d"
+
+#: apply.c:1488
+#, c-format
+msgid "recount: unexpected line: %.*s"
+msgstr "recount: unerwartete Zeile: %.*s"
+
+#: apply.c:1557
+#, c-format
+msgid "patch fragment without header at line %d: %.*s"
+msgstr "Patch-Fragment ohne Kopfbereich bei Zeile %d: %.*s"
+
+#: apply.c:1577
+#, c-format
+msgid ""
+"git diff header lacks filename information when removing %d leading pathname "
+"component (line %d)"
+msgid_plural ""
+"git diff header lacks filename information when removing %d leading pathname "
+"components (line %d)"
+msgstr[0] ""
+"Dem Kopfbereich von \"git diff\" fehlen Informationen zum Dateinamen, wenn "
+"%d vorangestellter Teil des Pfades entfernt wird (Zeile %d)"
+msgstr[1] ""
+"Dem Kopfbereich von \"git diff\" fehlen Informationen zum Dateinamen, wenn "
+"%d vorangestellte Teile des Pfades entfernt werden (Zeile %d)"
+
+#: apply.c:1589
+#, c-format
+msgid "git diff header lacks filename information (line %d)"
+msgstr ""
+"Dem Kopfbereich von \"git diff\" fehlen Informationen zum Dateinamen (Zeile "
+"%d)"
+
+#: apply.c:1759
+msgid "new file depends on old contents"
+msgstr "neue Datei hängt von alten Inhalten ab"
+
+#: apply.c:1761
+msgid "deleted file still has contents"
+msgstr "entfernte Datei hat noch Inhalte"
+
+#: apply.c:1795
+#, c-format
+msgid "corrupt patch at line %d"
+msgstr "fehlerhafter Patch bei Zeile %d"
+
+#: apply.c:1832
+#, c-format
+msgid "new file %s depends on old contents"
+msgstr "neue Datei %s hängt von alten Inhalten ab"
+
+#: apply.c:1834
+#, c-format
+msgid "deleted file %s still has contents"
+msgstr "entfernte Datei %s hat noch Inhalte"
+
+#: apply.c:1837
+#, c-format
+msgid "** warning: file %s becomes empty but is not deleted"
+msgstr "** Warnung: Datei %s wird leer, aber nicht entfernt."
+
+#: apply.c:1984
+#, c-format
+msgid "corrupt binary patch at line %d: %.*s"
+msgstr "fehlerhafter Binär-Patch bei Zeile %d: %.*s"
+
+#: apply.c:2021
+#, c-format
+msgid "unrecognized binary patch at line %d"
+msgstr "nicht erkannter Binär-Patch bei Zeile %d"
+
+#: apply.c:2182
+#, c-format
+msgid "patch with only garbage at line %d"
+msgstr "Patch mit nutzlosen Informationen bei Zeile %d"
+
+#: apply.c:2265
+#, c-format
+msgid "unable to read symlink %s"
+msgstr "konnte symbolische Verknüpfung %s nicht lesen"
+
+#: apply.c:2269
+#, c-format
+msgid "unable to open or read %s"
+msgstr "konnte %s nicht öffnen oder lesen"
+
+#: apply.c:2922
+#, c-format
+msgid "invalid start of line: '%c'"
+msgstr "Ungültiger Zeilenanfang: '%c'"
+
+#: apply.c:3041
+#, c-format
+msgid "Hunk #%d succeeded at %d (offset %d line)."
+msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
+msgstr[0] "Patch-Bereich #%d erfolgreich angewendet bei %d (%d Zeile versetzt)"
+msgstr[1] ""
+"Patch-Bereich #%d erfolgreich angewendet bei %d (%d Zeilen versetzt)"
+
+#: apply.c:3053
+#, c-format
+msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgstr "Kontext reduziert zu (%ld/%ld), um Patch-Bereich bei %d anzuwenden"
+
+#: apply.c:3059
+#, c-format
+msgid ""
+"while searching for:\n"
+"%.*s"
+msgstr ""
+"bei der Suche nach:\n"
+"%.*s"
+
+#: apply.c:3081
+#, c-format
+msgid "missing binary patch data for '%s'"
+msgstr "keine Daten in Binär-Patch für '%s'"
+
+#: apply.c:3089
+#, c-format
+msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
+msgstr ""
+"kann binären Patch nicht in umgekehrter Reihenfolge anwenden ohne einen\n"
+"umgekehrten Patch-Block auf '%s'"
+
+#: apply.c:3135
+#, c-format
+msgid "cannot apply binary patch to '%s' without full index line"
+msgstr ""
+"kann binären Patch auf '%s' nicht ohne eine vollständige Index-Zeile anwenden"
+
+#: apply.c:3145
+#, c-format
+msgid ""
+"the patch applies to '%s' (%s), which does not match the current contents."
+msgstr ""
+"der Patch wird angewendet auf '%s' (%s), was nicht den aktuellen Inhalten\n"
+"entspricht"
+
+#: apply.c:3153
+#, c-format
+msgid "the patch applies to an empty '%s' but it is not empty"
+msgstr "der Patch wird auf ein leeres '%s' angewendet, was aber nicht leer ist"
+
+#: apply.c:3171
+#, c-format
+msgid "the necessary postimage %s for '%s' cannot be read"
+msgstr "das erforderliche Postimage %s für '%s' kann nicht gelesen werden"
+
+#: apply.c:3184
+#, c-format
+msgid "binary patch does not apply to '%s'"
+msgstr "Konnte Binär-Patch nicht auf '%s' anwenden"
+
+#: apply.c:3190
+#, c-format
+msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+msgstr ""
+"Binär-Patch für '%s' erzeugt falsches Ergebnis (erwartete %s, bekam %s)"
+
+#: apply.c:3211
+#, c-format
+msgid "patch failed: %s:%ld"
+msgstr "Anwendung des Patches fehlgeschlagen: %s:%ld"
+
+#: apply.c:3333
+#, c-format
+msgid "cannot checkout %s"
+msgstr "kann %s nicht auschecken"
+
+#: apply.c:3381 apply.c:3392 apply.c:3438 setup.c:248
+#, c-format
+msgid "failed to read %s"
+msgstr "Fehler beim Lesen von %s"
+
+#: apply.c:3389
+#, c-format
+msgid "reading from '%s' beyond a symbolic link"
+msgstr "'%s' ist hinter einer symbolischen Verknüpfung"
+
+#: apply.c:3418 apply.c:3658
+#, c-format
+msgid "path %s has been renamed/deleted"
+msgstr "Pfad %s wurde umbenannt/gelöscht"
+
+#: apply.c:3501 apply.c:3672
+#, c-format
+msgid "%s: does not exist in index"
+msgstr "%s ist nicht im Index"
+
+#: apply.c:3510 apply.c:3680
+#, c-format
+msgid "%s: does not match index"
+msgstr "%s entspricht nicht der Version im Index"
+
+#: apply.c:3545
+msgid "repository lacks the necessary blob to fall back on 3-way merge."
+msgstr ""
+"Dem Repository fehlt der notwendige Blob, um auf einen 3-Wege-Merge\n"
+"zurückzufallen."
+
+#: apply.c:3548
+#, c-format
+msgid "Falling back to three-way merge...\n"
+msgstr "Falle zurück auf 3-Wege-Merge ...\n"
+
+#: apply.c:3564 apply.c:3568
+#, c-format
+msgid "cannot read the current contents of '%s'"
+msgstr "kann aktuelle Inhalte von '%s' nicht lesen"
+
+#: apply.c:3580
+#, c-format
+msgid "Failed to fall back on three-way merge...\n"
+msgstr "Fehler beim Zurückfallen auf 3-Wege-Merge...\n"
+
+#: apply.c:3594
+#, c-format
+msgid "Applied patch to '%s' with conflicts.\n"
+msgstr "Patch auf '%s' mit Konflikten angewendet.\n"
+
+#: apply.c:3599
+#, c-format
+msgid "Applied patch to '%s' cleanly.\n"
+msgstr "Patch auf '%s' sauber angewendet.\n"
+
+#: apply.c:3625
+msgid "removal patch leaves file contents"
+msgstr "Lösch-Patch hinterlässt Dateiinhalte"
+
+#: apply.c:3697
+#, c-format
+msgid "%s: wrong type"
+msgstr "%s: falscher Typ"
+
+#: apply.c:3699
+#, c-format
+msgid "%s has type %o, expected %o"
+msgstr "%s ist vom Typ %o, erwartete %o"
+
+#: apply.c:3850 apply.c:3852
+#, c-format
+msgid "invalid path '%s'"
+msgstr "Ungültiger Pfad '%s'"
+
+#: apply.c:3908
+#, c-format
+msgid "%s: already exists in index"
+msgstr "%s ist bereits bereitgestellt"
+
+#: apply.c:3911
+#, c-format
+msgid "%s: already exists in working directory"
+msgstr "%s existiert bereits im Arbeitsverzeichnis"
+
+#: apply.c:3931
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o)"
+msgstr "neuer Modus (%o) von %s entspricht nicht dem alten Modus (%o)"
+
+#: apply.c:3936
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o) of %s"
+msgstr "neuer Modus (%o) von %s entspricht nicht dem alten Modus (%o) von %s"
+
+#: apply.c:3956
+#, c-format
+msgid "affected file '%s' is beyond a symbolic link"
+msgstr "betroffene Datei '%s' ist hinter einer symbolischen Verknüpfung"
+
+#: apply.c:3960
+#, c-format
+msgid "%s: patch does not apply"
+msgstr "%s: Patch konnte nicht angewendet werden"
+
+#: apply.c:3975
+#, c-format
+msgid "Checking patch %s..."
+msgstr "Prüfe Patch %s ..."
+
+#: apply.c:4066
+#, c-format
+msgid "sha1 information is lacking or useless for submodule %s"
+msgstr "SHA-1 Information fehlt oder ist unbrauchbar für Submodul %s"
+
+#: apply.c:4073
+#, c-format
+msgid "mode change for %s, which is not in current HEAD"
+msgstr "Modusänderung für %s, was sich nicht im aktuellen HEAD befindet"
+
+#: apply.c:4076
+#, c-format
+msgid "sha1 information is lacking or useless (%s)."
+msgstr "SHA-1 Information fehlt oder ist unbrauchbar (%s)."
+
+#: apply.c:4081 builtin/checkout.c:233 builtin/reset.c:135
+#, c-format
+msgid "make_cache_entry failed for path '%s'"
+msgstr "make_cache_entry für Pfad '%s' fehlgeschlagen"
+
+#: apply.c:4085
+#, c-format
+msgid "could not add %s to temporary index"
+msgstr "konnte %s nicht zum temporären Index hinzufügen"
+
+#: apply.c:4095
+#, c-format
+msgid "could not write temporary index to %s"
+msgstr "konnte temporären Index nicht nach %s schreiben"
+
+#: apply.c:4233
+#, c-format
+msgid "unable to remove %s from index"
+msgstr "konnte %s nicht aus dem Index entfernen"
+
+#: apply.c:4268
+#, c-format
+msgid "corrupt patch for submodule %s"
+msgstr "fehlerhafter Patch für Submodul %s"
+
+#: apply.c:4274
+#, c-format
+msgid "unable to stat newly created file '%s'"
+msgstr "konnte neu erstellte Datei '%s' nicht lesen"
+
+#: apply.c:4282
+#, c-format
+msgid "unable to create backing store for newly created file %s"
+msgstr "kann internen Speicher für eben erstellte Datei %s nicht erzeugen"
+
+#: apply.c:4288 apply.c:4432
+#, c-format
+msgid "unable to add cache entry for %s"
+msgstr "kann für %s keinen Eintrag in den Zwischenspeicher hinzufügen"
+
+#: apply.c:4329
+#, c-format
+msgid "failed to write to '%s'"
+msgstr "Fehler beim Schreiben nach '%s'"
+
+#: apply.c:4333
+#, c-format
+msgid "closing file '%s'"
+msgstr "schließe Datei '%s'"
+
+#: apply.c:4403
+#, c-format
+msgid "unable to write file '%s' mode %o"
+msgstr "konnte Datei '%s' mit Modus %o nicht schreiben"
+
+#: apply.c:4501
+#, c-format
+msgid "Applied patch %s cleanly."
+msgstr "Patch %s sauber angewendet"
+
+#: apply.c:4509
+msgid "internal error"
+msgstr "interner Fehler"
+
+#: apply.c:4512
+#, c-format
+msgid "Applying patch %%s with %d reject..."
+msgid_plural "Applying patch %%s with %d rejects..."
+msgstr[0] "Wende Patch %%s mit %d Zurückweisung an..."
+msgstr[1] "Wende Patch %%s mit %d Zurückweisungen an..."
+
+#: apply.c:4523
+#, c-format
+msgid "truncating .rej filename to %.*s.rej"
+msgstr "Verkürze Name von .rej Datei zu %.*s.rej"
+
+#: apply.c:4531 builtin/fetch.c:737 builtin/fetch.c:986
+#, c-format
+msgid "cannot open %s"
+msgstr "kann '%s' nicht öffnen"
+
+#: apply.c:4545
+#, c-format
+msgid "Hunk #%d applied cleanly."
+msgstr "Patch-Bereich #%d sauber angewendet."
+
+#: apply.c:4549
+#, c-format
+msgid "Rejected hunk #%d."
+msgstr "Patch-Block #%d zurückgewiesen."
+
+#: apply.c:4659
+#, c-format
+msgid "Skipped patch '%s'."
+msgstr "Patch '%s' ausgelassen."
+
+#: apply.c:4667
+msgid "unrecognized input"
+msgstr "nicht erkannte Eingabe"
+
+#: apply.c:4686
+msgid "unable to read index file"
+msgstr "Konnte Index-Datei nicht lesen"
+
+#: apply.c:4824
+#, c-format
+msgid "can't open patch '%s': %s"
+msgstr "kann Patch '%s' nicht öffnen: %s"
+
+#: apply.c:4849
+#, c-format
+msgid "squelched %d whitespace error"
+msgid_plural "squelched %d whitespace errors"
+msgstr[0] "unterdrückte %d Whitespace-Fehler"
+msgstr[1] "unterdrückte %d Whitespace-Fehler"
+
+#: apply.c:4855 apply.c:4870
+#, c-format
+msgid "%d line adds whitespace errors."
+msgid_plural "%d lines add whitespace errors."
+msgstr[0] "%d Zeile fügt Whitespace-Fehler hinzu."
+msgstr[1] "%d Zeilen fügen Whitespace-Fehler hinzu."
+
+#: apply.c:4863
+#, c-format
+msgid "%d line applied after fixing whitespace errors."
+msgid_plural "%d lines applied after fixing whitespace errors."
+msgstr[0] "%d Zeile nach Behebung von Whitespace-Fehlern angewendet."
+msgstr[1] "%d Zeilen nach Behebung von Whitespace-Fehlern angewendet."
+
+#: apply.c:4879 builtin/add.c:463 builtin/mv.c:298 builtin/rm.c:391
+msgid "Unable to write new index file"
+msgstr "Konnte neue Index-Datei nicht schreiben."
+
+#: apply.c:4910 apply.c:4913 builtin/am.c:2277 builtin/am.c:2280
+#: builtin/clone.c:95 builtin/fetch.c:98 builtin/pull.c:180
+#: builtin/submodule--helper.c:281 builtin/submodule--helper.c:591
+#: builtin/submodule--helper.c:594 builtin/submodule--helper.c:960
+#: builtin/submodule--helper.c:963 builtin/submodule--helper.c:1104
+#: git-add--interactive.perl:239
+msgid "path"
+msgstr "Pfad"
+
+#: apply.c:4911
+msgid "don't apply changes matching the given path"
+msgstr "keine Änderungen im angegebenen Pfad anwenden"
+
+#: apply.c:4914
+msgid "apply changes matching the given path"
+msgstr "Änderungen nur im angegebenen Pfad anwenden"
+
+#: apply.c:4916 builtin/am.c:2286
+msgid "num"
+msgstr "Anzahl"
+
+#: apply.c:4917
+msgid "remove <num> leading slashes from traditional diff paths"
+msgstr ""
+"<Anzahl> vorangestellte Schrägstriche von herkömmlichen Differenzpfaden "
+"entfernen"
+
+#: apply.c:4920
+msgid "ignore additions made by the patch"
+msgstr "hinzugefügte Zeilen des Patches ignorieren"
+
+#: apply.c:4922
+msgid "instead of applying the patch, output diffstat for the input"
+msgstr ""
+"anstatt der Anwendung des Patches, den \"diffstat\" für die Eingabe "
+"ausgegeben"
+
+#: apply.c:4926
+msgid "show number of added and deleted lines in decimal notation"
+msgstr ""
+"die Anzahl von hinzugefügten/entfernten Zeilen in Dezimalnotation anzeigen"
+
+#: apply.c:4928
+msgid "instead of applying the patch, output a summary for the input"
+msgstr ""
+"anstatt der Anwendung des Patches, eine Zusammenfassung für die Eingabe "
+"ausgeben"
+
+#: apply.c:4930
+msgid "instead of applying the patch, see if the patch is applicable"
+msgstr ""
+"anstatt der Anwendung des Patches, zeige ob Patch angewendet werden kann"
+
+#: apply.c:4932
+msgid "make sure the patch is applicable to the current index"
+msgstr ""
+"sicherstellen, dass der Patch mit dem aktuellen Index angewendet werden kann"
+
+#: apply.c:4934
+msgid "apply a patch without touching the working tree"
+msgstr "Patch anwenden, ohne Änderungen im Arbeitsverzeichnis vorzunehmen"
+
+#: apply.c:4936
+msgid "accept a patch that touches outside the working area"
+msgstr ""
+"Patch anwenden, der Änderungen außerhalb des Arbeitsverzeichnisses vornimmt"
+
+#: apply.c:4938
+msgid "also apply the patch (use with --stat/--summary/--check)"
+msgstr "Patch anwenden (Benutzung mit --stat/--summary/--check)"
+
+#: apply.c:4940
+msgid "attempt three-way merge if a patch does not apply"
+msgstr "versuche 3-Wege-Merge, wenn der Patch nicht angewendet werden konnte"
+
+#: apply.c:4942
+msgid "build a temporary index based on embedded index information"
+msgstr ""
+"einen temporären Index, basierend auf den integrierten Index-Informationen, "
+"erstellen"
+
+#: apply.c:4945 builtin/checkout-index.c:169 builtin/ls-files.c:507
+msgid "paths are separated with NUL character"
+msgstr "Pfade sind getrennt durch NUL Zeichen"
+
+#: apply.c:4947
+msgid "ensure at least <n> lines of context match"
+msgstr ""
+"sicher stellen, dass mindestens <n> Zeilen des Kontextes übereinstimmen"
+
+#: apply.c:4948 builtin/am.c:2265
+msgid "action"
+msgstr "Aktion"
+
+#: apply.c:4949
+msgid "detect new or modified lines that have whitespace errors"
+msgstr "neue oder geänderte Zeilen, die Whitespace-Fehler haben, ermitteln"
+
+#: apply.c:4952 apply.c:4955
+msgid "ignore changes in whitespace when finding context"
+msgstr "Änderungen im Whitespace bei der Suche des Kontextes ignorieren"
+
+#: apply.c:4958
+msgid "apply the patch in reverse"
+msgstr "den Patch in umgekehrter Reihenfolge anwenden"
+
+#: apply.c:4960
+msgid "don't expect at least one line of context"
+msgstr "keinen Kontext erwarten"
+
+#: apply.c:4962
+msgid "leave the rejected hunks in corresponding *.rej files"
+msgstr ""
+"zurückgewiesene Patch-Blöcke in entsprechenden *.rej Dateien hinterlassen"
+
+#: apply.c:4964
+msgid "allow overlapping hunks"
+msgstr "sich überlappende Patch-Blöcke erlauben"
+
+#: apply.c:4965 builtin/add.c:267 builtin/check-ignore.c:19
+#: builtin/commit.c:1337 builtin/count-objects.c:94 builtin/fsck.c:651
+#: builtin/log.c:1860 builtin/mv.c:122 builtin/read-tree.c:114
+msgid "be verbose"
+msgstr "erweiterte Ausgaben"
+
+#: apply.c:4967
+msgid "tolerate incorrectly detected missing new-line at the end of file"
+msgstr "fehlerhaft erkannten fehlenden Zeilenumbruch am Dateiende tolerieren"
+
+#: apply.c:4970
+msgid "do not trust the line counts in the hunk headers"
+msgstr "den Zeilennummern im Kopf des Patch-Blocks nicht vertrauen"
+
+#: apply.c:4972 builtin/am.c:2274
+msgid "root"
+msgstr "Wurzelverzeichnis"
+
+#: apply.c:4973
+msgid "prepend <root> to all filenames"
+msgstr "<Wurzelverzeichnis> vor alle Dateinamen stellen"
+
+#: archive.c:12
+msgid "git archive [<options>] <tree-ish> [<path>...]"
+msgstr "git archive [<Optionen>] <Commit-Referenz> [<Pfad>...]"
+
+#: archive.c:13
 msgid "git archive --list"
 msgstr "git archive --list"
 
-#: archive.c:12
+#: archive.c:14
 msgid ""
-"git archive --remote <repo> [--exec <cmd>] [options] <tree-ish> [<path>...]"
+"git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"
 msgstr ""
-"git archive --remote <Repository> [--exec <Programm>] [Optionen] <Commit-"
-"Referenz> [Pfad...]"
+"git archive --remote <Repository> [--exec <Programm>] [<Optionen>] <Commit-"
+"Referenz> [<Pfad>...]"
 
-#: archive.c:13
+#: archive.c:15
 msgid "git archive --remote <repo> [--exec <cmd>] --list"
 msgstr "git archive --remote <Repository> [--exec <Programm>] --list"
 
-#: archive.c:242 builtin/add.c:240 builtin/add.c:559 builtin/rm.c:328
+#: archive.c:344 builtin/add.c:152 builtin/add.c:442 builtin/rm.c:300
 #, c-format
 msgid "pathspec '%s' did not match any files"
 msgstr "Pfadspezifikation '%s' stimmt mit keinen Dateien überein"
 
-#: archive.c:327
+#: archive.c:429
 msgid "fmt"
 msgstr "Format"
 
-#: archive.c:327
+#: archive.c:429
 msgid "archive format"
 msgstr "Archivformat"
 
-#: archive.c:328 builtin/log.c:1193
+#: archive.c:430 builtin/log.c:1429
 msgid "prefix"
 msgstr "Präfix"
 
-#: archive.c:329
+#: archive.c:431
 msgid "prepend prefix to each pathname in the archive"
-msgstr "stellt einen Präfix vor jeden Pfadnamen in dem Archiv"
+msgstr "einen Präfix vor jeden Pfadnamen in dem Archiv stellen"
 
-#: archive.c:330 builtin/archive.c:88 builtin/blame.c:2265
-#: builtin/blame.c:2266 builtin/config.c:58 builtin/fast-export.c:680
-#: builtin/fast-export.c:682 builtin/grep.c:716 builtin/hash-object.c:77
-#: builtin/ls-files.c:486 builtin/ls-files.c:489 builtin/notes.c:408
-#: builtin/notes.c:565 builtin/read-tree.c:108 parse-options.h:154
+#: archive.c:432 builtin/blame.c:2607 builtin/blame.c:2608 builtin/config.c:59
+#: builtin/fast-export.c:987 builtin/fast-export.c:989 builtin/grep.c:1054
+#: builtin/hash-object.c:101 builtin/ls-files.c:541 builtin/ls-files.c:544
+#: builtin/notes.c:401 builtin/notes.c:564 builtin/read-tree.c:109
+#: parse-options.h:153
 msgid "file"
 msgstr "Datei"
 
-#: archive.c:331 builtin/archive.c:89
+#: archive.c:433 builtin/archive.c:89
 msgid "write the archive to this file"
-msgstr "schreibt das Archiv in diese Datei"
+msgstr "das Archiv in diese Datei schreiben"
 
-#: archive.c:333
+#: archive.c:435
 msgid "read .gitattributes in working directory"
-msgstr "liest .gitattributes aus dem Arbeitsverzeichnis"
+msgstr ".gitattributes aus dem Arbeitsverzeichnis lesen"
 
-#: archive.c:334
+#: archive.c:436
 msgid "report archived files on stderr"
-msgstr "gibt archivierte Dateien in der Standard-Fehlerausgabe aus"
+msgstr "archivierte Dateien in der Standard-Fehlerausgabe ausgeben"
 
-#: archive.c:335
+#: archive.c:437
 msgid "store only"
 msgstr "nur speichern"
 
-#: archive.c:336
+#: archive.c:438
 msgid "compress faster"
 msgstr "schneller komprimieren"
 
-#: archive.c:344
+#: archive.c:446
 msgid "compress better"
 msgstr "besser komprimieren"
 
-#: archive.c:347
+#: archive.c:449
 msgid "list supported archive formats"
-msgstr "listet unterstützte Archivformate auf"
+msgstr "unterstützte Archivformate auflisten"
 
-#: archive.c:349 builtin/archive.c:90 builtin/clone.c:84
+#: archive.c:451 builtin/archive.c:90 builtin/clone.c:85 builtin/clone.c:88
+#: builtin/submodule--helper.c:603 builtin/submodule--helper.c:969
 msgid "repo"
 msgstr "Repository"
 
-#: archive.c:350 builtin/archive.c:91
+#: archive.c:452 builtin/archive.c:91
 msgid "retrieve the archive from remote repository <repo>"
-msgstr "ruft das Archiv von Remote-Repository <Repository> ab"
+msgstr "Archiv vom Remote-Repository <Repository> abrufen"
 
-#: archive.c:351 builtin/archive.c:92 builtin/notes.c:487
+#: archive.c:453 builtin/archive.c:92 builtin/notes.c:485
 msgid "command"
 msgstr "Programm"
 
-#: archive.c:352 builtin/archive.c:93
+#: archive.c:454 builtin/archive.c:93
 msgid "path to the remote git-upload-archive command"
 msgstr "Pfad zum externen \"git-upload-archive\"-Programm"
 
-#: attr.c:259
+#: archive.c:461
+msgid "Unexpected option --remote"
+msgstr "Unerwartete Option --remote"
+
+#: archive.c:463
+msgid "Option --exec can only be used together with --remote"
+msgstr "Die Option --exec kann nur zusammen mit --remote verwendet werden."
+
+#: archive.c:465
+msgid "Unexpected option --output"
+msgstr "Unerwartete Option --output"
+
+#: archive.c:487
+#, c-format
+msgid "Unknown archive format '%s'"
+msgstr "Unbekanntes Archivformat '%s'"
+
+#: archive.c:494
+#, c-format
+msgid "Argument not supported for format '%s': -%d"
+msgstr "Argument für Format '%s' nicht unterstützt: -%d"
+
+#: attr.c:263
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
@@ -138,93 +873,229 @@
 "Verneinende Muster werden in Git-Attributen ignoriert.\n"
 "Benutzen Sie '\\!' für führende Ausrufezeichen."
 
-#: branch.c:60
+#: bisect.c:441
+#, c-format
+msgid "Could not open file '%s'"
+msgstr "Konnte Datei '%s' nicht öffnen"
+
+#: bisect.c:446
+#, c-format
+msgid "Badly quoted content in file '%s': %s"
+msgstr "Ungültiger Inhalt bzgl. Anführungsstriche in Datei '%s': %s"
+
+#: bisect.c:655
+#, c-format
+msgid "We cannot bisect more!\n"
+msgstr "Keine binäre Suche mehr möglich!\n"
+
+#: bisect.c:708
+#, c-format
+msgid "Not a valid commit name %s"
+msgstr "%s ist kein gültiger Commit-Name"
+
+#: bisect.c:732
+#, c-format
+msgid ""
+"The merge base %s is bad.\n"
+"This means the bug has been fixed between %s and [%s].\n"
+msgstr ""
+"Die Merge-Basis %s ist fehlerhaft.\n"
+"Das bedeutet, der Fehler wurde zwischen %s und [%s] behoben.\n"
+
+#: bisect.c:737
+#, c-format
+msgid ""
+"The merge base %s is new.\n"
+"The property has changed between %s and [%s].\n"
+msgstr ""
+"Die Merge-Basis %s ist neu.\n"
+"Das bedeutet, die Eigenschaft hat sich zwischen %s und [%s] geändert.\n"
+
+#: bisect.c:742
+#, c-format
+msgid ""
+"The merge base %s is %s.\n"
+"This means the first '%s' commit is between %s and [%s].\n"
+msgstr ""
+"Die Merge-Basis %s ist %s.\n"
+"Das bedeutet, der erste '%s' Commit befindet sich zwischen %s und [%s].\n"
+
+#: bisect.c:750
+#, c-format
+msgid ""
+"Some %s revs are not ancestors of the %s rev.\n"
+"git bisect cannot work properly in this case.\n"
+"Maybe you mistook %s and %s revs?\n"
+msgstr ""
+"Manche %s Commits sind keine Vorgänger des %s Commits.\n"
+"git bisect kann in diesem Fall nicht richtig arbeiten.\n"
+"Vielleicht verwechselten Sie %s und %s Commits?\n"
+
+#: bisect.c:763
+#, c-format
+msgid ""
+"the merge base between %s and [%s] must be skipped.\n"
+"So we cannot be sure the first %s commit is between %s and %s.\n"
+"We continue anyway."
+msgstr ""
+"Die Merge-Basis zwischen %s und [%s] muss ausgelassen werden.\n"
+"Es kann daher nicht sichergestellt werden, dass sich der\n"
+"erste %s Commit zwischen %s und %s befindet.\n"
+"Es wird dennoch fortgesetzt."
+
+#: bisect.c:798
+#, c-format
+msgid "Bisecting: a merge base must be tested\n"
+msgstr "binäre Suche: eine Merge-Basis muss geprüft werden\n"
+
+#: bisect.c:849
+#, c-format
+msgid "a %s revision is needed"
+msgstr "ein %s Commit wird benötigt"
+
+#: bisect.c:866 builtin/notes.c:174 builtin/tag.c:262
+#, c-format
+msgid "could not create file '%s'"
+msgstr "konnte Datei '%s' nicht erstellen"
+
+#: bisect.c:917
+#, c-format
+msgid "could not read file '%s'"
+msgstr "Konnte Datei '%s' nicht lesen"
+
+#: bisect.c:947
+msgid "reading bisect refs failed"
+msgstr "Lesen von Referenzen für binäre Suche fehlgeschlagen"
+
+#: bisect.c:967
+#, c-format
+msgid "%s was both %s and %s\n"
+msgstr "%s war sowohl %s als auch %s\n"
+
+#: bisect.c:975
+#, c-format
+msgid ""
+"No testable commit found.\n"
+"Maybe you started with bad path parameters?\n"
+msgstr ""
+"Kein testbarer Commit gefunden.\n"
+"Vielleicht starteten Sie mit falschen Pfad-Parametern?\n"
+
+#: bisect.c:994
+#, c-format
+msgid "(roughly %d step)"
+msgid_plural "(roughly %d steps)"
+msgstr[0] "(ungefähr %d Schritt)"
+msgstr[1] "(ungefähr %d Schritte)"
+
+#. TRANSLATORS: the last %s will be replaced with
+#. "(roughly %d steps)" translation
+#: bisect.c:998
+#, c-format
+msgid "Bisecting: %d revision left to test after this %s\n"
+msgid_plural "Bisecting: %d revisions left to test after this %s\n"
+msgstr[0] "binäre Suche: danach noch %d Commit zum Testen übrig %s\n"
+msgstr[1] "binäre Suche: danach noch %d Commits zum Testen übrig %s\n"
+
+#: branch.c:53
+#, c-format
+msgid ""
+"\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+msgstr ""
+"\n"
+"Nachdem Sie die Fehlerursache behoben haben, können Sie\n"
+"die Tracking-Informationen mit\n"
+"\"git branch --set-upstream-to=%s%s%s\"\n"
+"erneut setzen."
+
+#: branch.c:67
 #, c-format
 msgid "Not setting branch %s as its own upstream."
 msgstr "Branch %s kann nicht sein eigener Upstream-Branch sein."
 
-#: branch.c:82
+#: branch.c:93
 #, c-format
 msgid "Branch %s set up to track remote branch %s from %s by rebasing."
 msgstr ""
 "Branch %s konfiguriert zum Folgen von Remote-Branch %s von %s durch Rebase."
 
-#: branch.c:83
+#: branch.c:94
 #, c-format
 msgid "Branch %s set up to track remote branch %s from %s."
 msgstr "Branch %s konfiguriert zum Folgen von Remote-Branch %s von %s."
 
-#: branch.c:87
+#: branch.c:98
 #, c-format
 msgid "Branch %s set up to track local branch %s by rebasing."
 msgstr "Branch %s konfiguriert zum Folgen von lokalem Branch %s durch Rebase."
 
-#: branch.c:88
+#: branch.c:99
 #, c-format
 msgid "Branch %s set up to track local branch %s."
 msgstr "Branch %s konfiguriert zum Folgen von lokalem Branch %s."
 
-#: branch.c:92
+#: branch.c:104
 #, c-format
 msgid "Branch %s set up to track remote ref %s by rebasing."
 msgstr "Branch %s konfiguriert zum Folgen von Remote-Referenz %s durch Rebase."
 
-#: branch.c:93
+#: branch.c:105
 #, c-format
 msgid "Branch %s set up to track remote ref %s."
 msgstr "Branch %s konfiguriert zum Folgen von Remote-Referenz %s."
 
-#: branch.c:97
+#: branch.c:109
 #, c-format
 msgid "Branch %s set up to track local ref %s by rebasing."
 msgstr ""
 "Branch %s konfiguriert zum Folgen von lokaler Referenz %s durch Rebase."
 
-#: branch.c:98
+#: branch.c:110
 #, c-format
 msgid "Branch %s set up to track local ref %s."
 msgstr "Branch %s konfiguriert zum Folgen von lokaler Referenz %s."
 
-#: branch.c:118
-#, c-format
-msgid "Tracking not set up: name too long: %s"
-msgstr ""
-"Konfiguration zum Folgen von Branch nicht eingerichtet. Name zu lang: %s"
+#: branch.c:119
+msgid "Unable to write upstream branch configuration"
+msgstr "Konnte Konfiguration zu Upstream-Branch nicht schreiben."
 
-#: branch.c:137
+#: branch.c:156
 #, c-format
 msgid "Not tracking: ambiguous information for ref %s"
 msgstr ""
 "Konfiguration zum Folgen von Branch nicht eingerichtet. Referenz %s ist "
 "mehrdeutig."
 
-#: branch.c:182
+#: branch.c:185
 #, c-format
 msgid "'%s' is not a valid branch name."
 msgstr "'%s' ist kein gültiger Branchname."
 
-#: branch.c:187
+#: branch.c:190
 #, c-format
 msgid "A branch named '%s' already exists."
 msgstr "Branch '%s' existiert bereits."
 
-#: branch.c:195
+#: branch.c:198
 msgid "Cannot force update the current branch."
 msgstr "Kann Aktualisierung des aktuellen Branches nicht erzwingen."
 
-#: branch.c:215
+#: branch.c:218
 #, c-format
 msgid "Cannot setup tracking information; starting point '%s' is not a branch."
 msgstr ""
 "Kann Tracking-Informationen nicht einrichten; Startpunkt '%s' ist kein "
 "Branch."
 
-#: branch.c:217
+#: branch.c:220
 #, c-format
 msgid "the requested upstream branch '%s' does not exist"
 msgstr "der angeforderte Upstream-Branch '%s' existiert nicht"
 
-#: branch.c:219
+#: branch.c:222
 msgid ""
 "\n"
 "If you are planning on basing your work on an upstream\n"
@@ -245,196 +1116,409 @@
 "\"git push -u\" verwenden, um den Upstream-Branch beim \"push\"\n"
 "zu konfigurieren."
 
-#: branch.c:264
+#: branch.c:265
 #, c-format
 msgid "Not a valid object name: '%s'."
 msgstr "Ungültiger Objekt-Name: '%s'"
 
-#: branch.c:284
+#: branch.c:285
 #, c-format
 msgid "Ambiguous object name: '%s'."
 msgstr "mehrdeutiger Objekt-Name: '%s'"
 
-#: branch.c:289
+#: branch.c:290
 #, c-format
 msgid "Not a valid branch point: '%s'."
 msgstr "Ungültiger Branchpunkt: '%s'"
 
-#: branch.c:295
-msgid "Failed to lock ref for update"
-msgstr "Fehler beim Sperren der Referenz zur Aktualisierung."
+#: branch.c:344
+#, c-format
+msgid "'%s' is already checked out at '%s'"
+msgstr "'%s' ist bereits in '%s' ausgecheckt"
 
-#: branch.c:313
-msgid "Failed to write ref"
-msgstr "Fehler beim Schreiben der Referenz."
+#: branch.c:363
+#, c-format
+msgid "HEAD of working tree %s is not updated"
+msgstr "HEAD des Arbeitsverzeichnisses %s ist nicht aktualisiert."
 
-#: bundle.c:37
+#: bundle.c:34
 #, c-format
 msgid "'%s' does not look like a v2 bundle file"
 msgstr "'%s' sieht nicht wie eine v2 Paketdatei aus"
 
-#: bundle.c:64
+#: bundle.c:61
 #, c-format
 msgid "unrecognized header: %s%s (%d)"
 msgstr "nicht erkannter Kopfbereich: %s%s (%d)"
 
-#: bundle.c:90 builtin/commit.c:706
+#: bundle.c:87 sequencer.c:1331 sequencer.c:1752 builtin/commit.c:777
 #, c-format
 msgid "could not open '%s'"
 msgstr "Konnte '%s' nicht öffnen"
 
-#: bundle.c:141
+#: bundle.c:139
 msgid "Repository lacks these prerequisite commits:"
 msgstr "Dem Repository fehlen folgende vorausgesetzte Commits:"
 
-#: bundle.c:165 sequencer.c:662 sequencer.c:1112 builtin/log.c:332
-#: builtin/log.c:821 builtin/log.c:1418 builtin/log.c:1644 builtin/merge.c:357
-#: builtin/shortlog.c:158
+#: bundle.c:163 ref-filter.c:1499 sequencer.c:1154 sequencer.c:2290
+#: builtin/blame.c:2820 builtin/commit.c:1061 builtin/log.c:348
+#: builtin/log.c:890 builtin/log.c:1340 builtin/log.c:1666 builtin/log.c:1909
+#: builtin/merge.c:360 builtin/shortlog.c:177
 msgid "revision walk setup failed"
 msgstr "Einrichtung des Revisionsgangs fehlgeschlagen"
 
-#: bundle.c:187
+#: bundle.c:185
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
 msgstr[0] "Das Paket enthält diese Referenz:"
 msgstr[1] "Das Paket enthält diese %d Referenzen:"
 
-#: bundle.c:194
+#: bundle.c:192
 msgid "The bundle records a complete history."
 msgstr "Das Paket speichert eine komplette Historie."
 
-#: bundle.c:196
+#: bundle.c:194
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
 msgstr[0] "Das Paket benötigt diese Referenz:"
 msgstr[1] "Das Paket benötigt diese %d Referenzen:"
 
-#: bundle.c:296
+#: bundle.c:253
+msgid "Could not spawn pack-objects"
+msgstr "Konnte Paketobjekte nicht erstellen"
+
+#: bundle.c:264
+msgid "pack-objects died"
+msgstr "Erstellung der Paketobjekte abgebrochen"
+
+#: bundle.c:304
 msgid "rev-list died"
 msgstr "\"rev-list\" abgebrochen"
 
-#: bundle.c:302 builtin/log.c:1329 builtin/shortlog.c:261
-#, c-format
-msgid "unrecognized argument: %s"
-msgstr "nicht erkanntes Argument: %s"
-
-#: bundle.c:337
+#: bundle.c:353
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr "Referenz '%s' wird durch \"rev-list\" Optionen ausgeschlossen"
 
-#: bundle.c:382
+#: bundle.c:443 builtin/log.c:165 builtin/log.c:1572 builtin/shortlog.c:282
+#, c-format
+msgid "unrecognized argument: %s"
+msgstr "nicht erkanntes Argument: %s"
+
+#: bundle.c:451
 msgid "Refusing to create empty bundle."
 msgstr "Erstellung eines leeren Pakets zurückgewiesen."
 
-#: bundle.c:398
-msgid "Could not spawn pack-objects"
-msgstr "Konnte Paketobjekte nicht erstellen"
-
-#: bundle.c:416
-msgid "pack-objects died"
-msgstr "Erstellung der Paketobjekte abgebrochen"
-
-#: bundle.c:419
+#: bundle.c:463
 #, c-format
 msgid "cannot create '%s'"
 msgstr "kann '%s' nicht erstellen"
 
-#: bundle.c:441
+#: bundle.c:491
 msgid "index-pack died"
 msgstr "Erstellung der Paketindexdatei abgebrochen"
 
-#: commit.c:53
+#: color.c:300
+#, c-format
+msgid "invalid color value: %.*s"
+msgstr "Ungültiger Farbwert: %.*s"
+
+#: commit.c:40 sequencer.c:1564 builtin/am.c:421 builtin/am.c:457
+#: builtin/am.c:1493 builtin/am.c:2127
 #, c-format
 msgid "could not parse %s"
 msgstr "konnte %s nicht parsen"
 
-#: commit.c:55
+#: commit.c:42
 #, c-format
 msgid "%s %s is not a commit!"
 msgstr "%s %s ist kein Commit!"
 
+#: commit.c:1514
+msgid ""
+"Warning: commit message did not conform to UTF-8.\n"
+"You may want to amend it after fixing the message, or set the config\n"
+"variable i18n.commitencoding to the encoding your project uses.\n"
+msgstr ""
+"Warnung: Die Commit-Beschreibung ist nicht UTF-8 konform.\n"
+"Sie können das Nachbessern, nachdem Sie die Beschreibung korrigiert haben,\n"
+"oder Sie setzen die Konfigurationsvariable i18n.commitencoding auf das "
+"Encoding,\n"
+"welches von ihrem Projekt verwendet wird.\n"
+
 #: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr "Speicher verbraucht"
 
-#: connected.c:70
+#: config.c:518
+#, c-format
+msgid "bad config line %d in blob %s"
+msgstr "Ungültige Konfigurationszeile %d in Blob %s"
+
+#: config.c:522
+#, c-format
+msgid "bad config line %d in file %s"
+msgstr "Ungültige Konfigurationszeile %d in Datei %s"
+
+#: config.c:526
+#, c-format
+msgid "bad config line %d in standard input"
+msgstr "Ungültige Konfigurationszeile %d in Standard-Eingabe"
+
+#: config.c:530
+#, c-format
+msgid "bad config line %d in submodule-blob %s"
+msgstr "Ungültige Konfigurationszeile %d in Submodul-Blob %s"
+
+#: config.c:534
+#, c-format
+msgid "bad config line %d in command line %s"
+msgstr "Ungültige Konfigurationszeile %d in Kommandozeile %s"
+
+#: config.c:538
+#, c-format
+msgid "bad config line %d in %s"
+msgstr "Ungültige Konfigurationszeile %d in %s"
+
+#: config.c:657
+msgid "out of range"
+msgstr "Außerhalb des Bereichs"
+
+#: config.c:657
+msgid "invalid unit"
+msgstr "Ungültige Einheit"
+
+#: config.c:663
+#, c-format
+msgid "bad numeric config value '%s' for '%s': %s"
+msgstr "Ungültiger numerischer Wert '%s' für Konfiguration '%s': %s"
+
+#: config.c:668
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in blob %s: %s"
+msgstr "Ungültiger numerischer Wert '%s' für Konfiguration '%s' in Blob %s: %s"
+
+#: config.c:671
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in file %s: %s"
+msgstr ""
+"Ungültiger numerischer Wert '%s' für Konfiguration '%s' in Datei %s: %s"
+
+#: config.c:674
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in standard input: %s"
+msgstr ""
+"Ungültiger numerischer Wert '%s' für Konfiguration '%s' in Standard-Eingabe: "
+"%s"
+
+#: config.c:677
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in submodule-blob %s: %s"
+msgstr ""
+"Ungültiger numerischer Wert '%s' für Konfiguration '%s' in Submodul-Blob %s: "
+"%s"
+
+#: config.c:680
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in command line %s: %s"
+msgstr ""
+"Ungültiger numerischer Wert '%s' für Konfiguration '%s' in Befehlszeile %s: "
+"%s"
+
+#: config.c:683
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in %s: %s"
+msgstr "Ungültiger numerischer Wert '%s' für Konfiguration '%s' in %s: %s"
+
+#: config.c:770
+#, c-format
+msgid "failed to expand user dir in: '%s'"
+msgstr "Fehler beim Erweitern des Nutzerverzeichnisses in: '%s'"
+
+#: config.c:865 config.c:876
+#, c-format
+msgid "bad zlib compression level %d"
+msgstr "ungültiger zlib Komprimierungsgrad %d"
+
+#: config.c:993
+#, c-format
+msgid "invalid mode for object creation: %s"
+msgstr "Ungültiger Modus für Objekterstellung: %s"
+
+#: config.c:1149
+#, c-format
+msgid "bad pack compression level %d"
+msgstr "ungültiger Komprimierungsgrad (%d) für Paketierung"
+
+#: config.c:1339
+msgid "unable to parse command-line config"
+msgstr ""
+"Konnte die über die Befehlszeile angegebene Konfiguration nicht parsen."
+
+#: config.c:1389
+msgid "unknown error occurred while reading the configuration files"
+msgstr ""
+"Es trat ein unbekannter Fehler beim Lesen der Konfigurationsdateien auf."
+
+#: config.c:1743
+#, c-format
+msgid "unable to parse '%s' from command-line config"
+msgstr ""
+"Konnte Wert '%s' aus der über die Befehlszeile angegebenen Konfiguration\n"
+"nicht parsen."
+
+#: config.c:1745
+#, c-format
+msgid "bad config variable '%s' in file '%s' at line %d"
+msgstr "ungültige Konfigurationsvariable '%s' in Datei '%s' bei Zeile %d"
+
+#: config.c:1804
+#, c-format
+msgid "%s has multiple values"
+msgstr "%s hat mehrere Werte"
+
+#: config.c:2225 config.c:2450
+#, c-format
+msgid "fstat on %s failed"
+msgstr "fstat auf %s fehlgeschlagen"
+
+#: config.c:2343
+#, c-format
+msgid "could not set '%s' to '%s'"
+msgstr "Konnte '%s' nicht zu '%s' setzen."
+
+#: config.c:2345
+#, c-format
+msgid "could not unset '%s'"
+msgstr "Konnte '%s' nicht aufheben."
+
+#: connect.c:49
+msgid "The remote end hung up upon initial contact"
+msgstr "Die Gegenseite hat sich nach dem erstmaligen Kontakt aufgehangen."
+
+#: connect.c:51
+msgid ""
+"Could not read from remote repository.\n"
+"\n"
+"Please make sure you have the correct access rights\n"
+"and the repository exists."
+msgstr ""
+"Konnte nicht vom Remote-Repository lesen.\n"
+"\n"
+"Bitte stellen Sie sicher, dass die korrekten Zugriffsberechtigungen "
+"bestehen\n"
+"und das Repository existiert."
+
+#: connected.c:63 builtin/fsck.c:190 builtin/prune.c:140
+msgid "Checking connectivity"
+msgstr "Prüfe Konnektivität"
+
+#: connected.c:75
 msgid "Could not run 'git rev-list'"
 msgstr "Konnte 'git rev-list' nicht ausführen"
 
-#: connected.c:90
-#, c-format
-msgid "failed write to rev-list: %s"
-msgstr "Fehler beim Schreiben nach rev-list: %s"
+#: connected.c:95
+msgid "failed write to rev-list"
+msgstr "Fehler beim Schreiben nach rev-list"
 
-#: connected.c:98
-#, c-format
-msgid "failed to close rev-list's stdin: %s"
-msgstr "Fehler beim Schließen von rev-list's Standard-Eingabe: %s"
+#: connected.c:102
+msgid "failed to close rev-list's stdin"
+msgstr "Fehler beim Schließen von rev-list's Standard-Eingabe"
 
-#: date.c:95
+#: convert.c:201
+#, c-format
+msgid ""
+"CRLF will be replaced by LF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"CRLF wird in %s durch LF ersetzt.\n"
+"Die Datei wird ihre ursprünglichen Zeilenenden im Arbeitsverzeichnis "
+"behalten."
+
+#: convert.c:205
+#, c-format
+msgid "CRLF would be replaced by LF in %s."
+msgstr "CRLF würde in %s durch LF ersetzt werden."
+
+#: convert.c:211
+#, c-format
+msgid ""
+"LF will be replaced by CRLF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"LF wird in %s durch CRLF ersetzt.\n"
+"Die Datei wird ihre ursprünglichen Zeilenenden im Arbeitsverzeichnis "
+"behalten."
+
+#: convert.c:215
+#, c-format
+msgid "LF would be replaced by CRLF in %s"
+msgstr "LF würde in %s durch CRLF ersetzt werden."
+
+#: date.c:97
 msgid "in the future"
 msgstr "in der Zukunft"
 
-#: date.c:101
+#: date.c:103
 #, c-format
 msgid "%lu second ago"
 msgid_plural "%lu seconds ago"
 msgstr[0] "vor %lu Sekunde"
 msgstr[1] "vor %lu Sekunden"
 
-#: date.c:108
+#: date.c:110
 #, c-format
 msgid "%lu minute ago"
 msgid_plural "%lu minutes ago"
 msgstr[0] "vor %lu Minute"
 msgstr[1] "vor %lu Minuten"
 
-#: date.c:115
+#: date.c:117
 #, c-format
 msgid "%lu hour ago"
 msgid_plural "%lu hours ago"
 msgstr[0] "vor %lu Stunde"
 msgstr[1] "vor %lu Stunden"
 
-#: date.c:122
+#: date.c:124
 #, c-format
 msgid "%lu day ago"
 msgid_plural "%lu days ago"
 msgstr[0] "vor %lu Tag"
 msgstr[1] "vor %lu Tagen"
 
-#: date.c:128
+#: date.c:130
 #, c-format
 msgid "%lu week ago"
 msgid_plural "%lu weeks ago"
 msgstr[0] "vor %lu Woche"
 msgstr[1] "vor %lu Wochen"
 
-#: date.c:135
+#: date.c:137
 #, c-format
 msgid "%lu month ago"
 msgid_plural "%lu months ago"
 msgstr[0] "vor %lu Monat"
 msgstr[1] "vor %lu Monaten"
 
-#: date.c:146
+#: date.c:148
 #, c-format
 msgid "%lu year"
 msgid_plural "%lu years"
 msgstr[0] "vor %lu Jahr"
 msgstr[1] "vor %lu Jahren"
 
-#: date.c:149
+#. TRANSLATORS: "%s" is "<n> years"
+#: date.c:151
 #, c-format
 msgid "%s, %lu month ago"
 msgid_plural "%s, %lu months ago"
 msgstr[0] "%s, und %lu Monat"
 msgstr[1] "%s, und %lu Monaten"
 
-#: date.c:154 date.c:159
+#: date.c:156 date.c:161
 #, c-format
 msgid "%lu year ago"
 msgid_plural "%lu years ago"
@@ -446,23 +1530,32 @@
 msgid "failed to read orderfile '%s'"
 msgstr "Fehler beim Lesen der Reihenfolgedatei '%s'."
 
-#: diff.c:113
+#: diffcore-rename.c:536
+msgid "Performing inexact rename detection"
+msgstr "Führe Erkennung für ungenaue Umbenennung aus"
+
+#: diff.c:62
+#, c-format
+msgid "option '%s' requires a value"
+msgstr "Option '%s' erfordert einen Wert."
+
+#: diff.c:124
 #, c-format
 msgid "  Failed to parse dirstat cut-off percentage '%s'\n"
 msgstr ""
 "  Fehler beim Parsen des abgeschnittenen \"dirstat\" Prozentsatzes '%s'\n"
 
-#: diff.c:118
+#: diff.c:129
 #, c-format
 msgid "  Unknown dirstat parameter '%s'\n"
 msgstr "  Unbekannter \"dirstat\" Parameter '%s'\n"
 
-#: diff.c:213
+#: diff.c:281
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr "Unbekannter Wert in Konfigurationsvariable 'diff.dirstat': '%s'"
 
-#: diff.c:263
+#: diff.c:344
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
@@ -471,7 +1564,21 @@
 "Fehler in 'diff.dirstat' Konfigurationsvariable gefunden:\n"
 "%s"
 
-#: diff.c:3509
+#: diff.c:3085
+#, c-format
+msgid "external diff died, stopping at %s"
+msgstr "externes Diff-Programm unerwartet beendet, angehalten bei %s"
+
+#: diff.c:3411
+msgid "--name-only, --name-status, --check and -s are mutually exclusive"
+msgstr ""
+"--name-only, --name-status, --check und -s schließen sich gegenseitig aus"
+
+#: diff.c:3501
+msgid "--follow requires exactly one pathspec"
+msgstr "--follow erfordert genau eine Pfadspezifikation"
+
+#: diff.c:3664
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
@@ -480,94 +1587,290 @@
 "Fehler beim Parsen des --dirstat/-X Optionsparameters:\n"
 "%s"
 
-#: diff.c:3523
+#: diff.c:3678
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
 msgstr "Fehler beim Parsen des --submodule Optionsparameters: '%s'"
 
-#: gpg-interface.c:59 gpg-interface.c:131
-msgid "could not run gpg."
-msgstr "konnte gpg nicht ausführen"
+#: diff.c:4696
+msgid "inexact rename detection was skipped due to too many files."
+msgstr ""
+"Ungenaue Erkennung für Umbenennungen wurde aufgrund zu vieler Dateien\n"
+"übersprungen."
 
-#: gpg-interface.c:71
-msgid "gpg did not accept the data"
-msgstr "gpg hat die Daten nicht akzeptiert"
+#: diff.c:4699
+msgid "only found copies from modified paths due to too many files."
+msgstr "nur Kopien von geänderten Pfaden, aufgrund zu vieler Dateien, gefunden"
 
-#: gpg-interface.c:82
+#: diff.c:4702
+#, c-format
+msgid ""
+"you may want to set your %s variable to at least %d and retry the command."
+msgstr ""
+"Sie könnten die Variable %s auf mindestens %d setzen und den Befehl\n"
+"erneut versuchen."
+
+#: dir.c:1862
+msgid "failed to get kernel name and information"
+msgstr "Fehler beim Sammeln von Namen und Informationen zum Kernel"
+
+#: dir.c:1981
+msgid "Untracked cache is disabled on this system or location."
+msgstr ""
+"Cache für unversionierte Dateien ist auf diesem System oder\n"
+"für dieses Verzeichnis deaktiviert."
+
+#: dir.c:2759
+#, c-format
+msgid "could not migrate git directory from '%s' to '%s'"
+msgstr "Konnte Git-Verzeichnis nicht von '%s' nach '%s' migrieren."
+
+#: fetch-pack.c:213
+msgid "git fetch-pack: expected shallow list"
+msgstr "git fetch-pack: erwartete shallow-Liste"
+
+#: fetch-pack.c:225
+msgid "git fetch-pack: expected ACK/NAK, got EOF"
+msgstr "git fetch-pack: ACK/NAK erwartet, EOF bekommen"
+
+#: fetch-pack.c:243
+#, c-format
+msgid "git fetch-pack: expected ACK/NAK, got '%s'"
+msgstr "git fetch-pack: ACK/NAK erwartet, '%s' bekommen"
+
+#: fetch-pack.c:295
+msgid "--stateless-rpc requires multi_ack_detailed"
+msgstr "--stateless-rpc benötigt multi_ack_detailed"
+
+#: fetch-pack.c:381
+#, c-format
+msgid "invalid shallow line: %s"
+msgstr "Ungültige shallow-Zeile: %s"
+
+#: fetch-pack.c:387
+#, c-format
+msgid "invalid unshallow line: %s"
+msgstr "Ungültige unshallow-Zeile: %s"
+
+#: fetch-pack.c:389
+#, c-format
+msgid "object not found: %s"
+msgstr "Objekt nicht gefunden: %s"
+
+#: fetch-pack.c:392
+#, c-format
+msgid "error in object: %s"
+msgstr "Fehler in Objekt: %s"
+
+#: fetch-pack.c:394
+#, c-format
+msgid "no shallow found: %s"
+msgstr "Kein shallow-Objekt gefunden: %s"
+
+#: fetch-pack.c:397
+#, c-format
+msgid "expected shallow/unshallow, got %s"
+msgstr "shallow/unshallow erwartet, %s bekommen"
+
+#: fetch-pack.c:436
+#, c-format
+msgid "got %s %d %s"
+msgstr "%s %d %s bekommen"
+
+#: fetch-pack.c:450
+#, c-format
+msgid "invalid commit %s"
+msgstr "Ungültiger Commit %s"
+
+#: fetch-pack.c:483
+msgid "giving up"
+msgstr "Gebe auf"
+
+#: fetch-pack.c:493 progress.c:235
+msgid "done"
+msgstr "Fertig"
+
+#: fetch-pack.c:505
+#, c-format
+msgid "got %s (%d) %s"
+msgstr "%s (%d) %s bekommen"
+
+#: fetch-pack.c:551
+#, c-format
+msgid "Marking %s as complete"
+msgstr "Markiere %s als vollständig"
+
+#: fetch-pack.c:697
+#, c-format
+msgid "already have %s (%s)"
+msgstr "habe %s (%s) bereits"
+
+#: fetch-pack.c:735
+msgid "fetch-pack: unable to fork off sideband demultiplexer"
+msgstr "fetch-pack: Fehler beim Starten des sideband demultiplexer"
+
+#: fetch-pack.c:743
+msgid "protocol error: bad pack header"
+msgstr "Protokollfehler: ungültiger Pack-Header"
+
+#: fetch-pack.c:799
+#, c-format
+msgid "fetch-pack: unable to fork off %s"
+msgstr "fetch-pack: konnte %s nicht starten"
+
+#: fetch-pack.c:815
+#, c-format
+msgid "%s failed"
+msgstr "%s fehlgeschlagen"
+
+#: fetch-pack.c:817
+msgid "error in sideband demultiplexer"
+msgstr "Fehler in sideband demultiplexer"
+
+#: fetch-pack.c:844
+msgid "Server does not support shallow clients"
+msgstr "Server unterstützt keine shallow-Clients"
+
+#: fetch-pack.c:848
+msgid "Server supports multi_ack_detailed"
+msgstr "Server unterstützt multi_ack_detailed"
+
+#: fetch-pack.c:851
+msgid "Server supports no-done"
+msgstr "Server unterstützt no-done"
+
+#: fetch-pack.c:857
+msgid "Server supports multi_ack"
+msgstr "Server unterstützt multi_ack"
+
+#: fetch-pack.c:861
+msgid "Server supports side-band-64k"
+msgstr "Server unterstützt side-band-64k"
+
+#: fetch-pack.c:865
+msgid "Server supports side-band"
+msgstr "Server unterstützt side-band"
+
+#: fetch-pack.c:869
+msgid "Server supports allow-tip-sha1-in-want"
+msgstr "Server unterstützt allow-tip-sha1-in-want"
+
+#: fetch-pack.c:873
+msgid "Server supports allow-reachable-sha1-in-want"
+msgstr "Server unterstützt allow-reachable-sha1-in-want"
+
+#: fetch-pack.c:883
+msgid "Server supports ofs-delta"
+msgstr "Server unterstützt ofs-delta"
+
+#: fetch-pack.c:890
+#, c-format
+msgid "Server version is %.*s"
+msgstr "Server-Version ist %.*s"
+
+#: fetch-pack.c:896
+msgid "Server does not support --shallow-since"
+msgstr "Server unterstützt kein --shallow-since"
+
+#: fetch-pack.c:900
+msgid "Server does not support --shallow-exclude"
+msgstr "Server unterstützt kein --shallow-exclude"
+
+#: fetch-pack.c:902
+msgid "Server does not support --deepen"
+msgstr "Server unterstützt kein --deepen"
+
+#: fetch-pack.c:913
+msgid "no common commits"
+msgstr "keine gemeinsamen Commits"
+
+#: fetch-pack.c:925
+msgid "git fetch-pack: fetch failed."
+msgstr "git fetch-pack: Abholen fehlgeschlagen."
+
+#: fetch-pack.c:1087
+msgid "no matching remote head"
+msgstr "kein übereinstimmender Remote-Branch"
+
+#: gpg-interface.c:185
 msgid "gpg failed to sign the data"
 msgstr "gpg beim Signieren der Daten fehlgeschlagen"
 
-#: gpg-interface.c:115
-#, c-format
-msgid "could not create temporary file '%s': %s"
-msgstr "konnte temporäre Datei '%s' nicht erstellen: %s"
+#: gpg-interface.c:215
+msgid "could not create temporary file"
+msgstr "konnte temporäre Datei nicht erstellen"
 
-#: gpg-interface.c:118
+#: gpg-interface.c:217
 #, c-format
-msgid "failed writing detached signature to '%s': %s"
-msgstr "Fehler beim Schreiben der Signatur nach '%s': %s"
+msgid "failed writing detached signature to '%s'"
+msgstr "Fehler beim Schreiben der losgelösten Signatur nach '%s'"
 
-#: grep.c:1695
+#: graph.c:96
+#, c-format
+msgid "ignore invalid color '%.*s' in log.graphColors"
+msgstr "Ignoriere ungültige Farbe '%.*s' in log.graphColors"
+
+#: grep.c:1794
 #, c-format
 msgid "'%s': unable to read %s"
-msgstr "'%s': konnte nicht lesen %s"
+msgstr "'%s': konnte %s nicht lesen"
 
-#: grep.c:1712
+#: grep.c:1811 builtin/clone.c:381 builtin/diff.c:81 builtin/rm.c:133
 #, c-format
-msgid "'%s': %s"
-msgstr "'%s': %s"
+msgid "failed to stat '%s'"
+msgstr "Konnte '%s' nicht lesen"
 
-#: grep.c:1723
+#: grep.c:1822
 #, c-format
-msgid "'%s': short read %s"
-msgstr "'%s': read() zu kurz %s"
+msgid "'%s': short read"
+msgstr "'%s': read() zu kurz"
 
-#: help.c:210
+#: help.c:218
 #, c-format
 msgid "available git commands in '%s'"
-msgstr "Vorhandene Git-Kommandos in '%s'"
+msgstr "Vorhandene Git-Befehle in '%s'"
 
-#: help.c:217
+#: help.c:225
 msgid "git commands available from elsewhere on your $PATH"
-msgstr "Vorhandene Git-Kommandos irgendwo in Ihrem $PATH"
+msgstr "Vorhandene Git-Befehle anderswo in Ihrem $PATH"
 
-#: help.c:233
-msgid "The most commonly used git commands are:"
-msgstr "Die allgemein verwendeten Git-Kommandos sind:"
+#: help.c:256
+msgid "These are common Git commands used in various situations:"
+msgstr "Allgemeine Git-Befehle, verwendet in verschiedenen Situationen:"
 
-#: help.c:290
+#: help.c:321
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
 "able to execute it. Maybe git-%s is broken?"
 msgstr ""
-"'%s' scheint ein git-Kommando zu sein, konnte aber\n"
+"'%s' scheint ein git-Befehl zu sein, konnte aber\n"
 "nicht ausgeführt werden. Vielleicht ist git-%s fehlerhaft?"
 
-#: help.c:347
+#: help.c:376
 msgid "Uh oh. Your system reports no Git commands at all."
-msgstr "Uh oh. Keine Git-Kommandos auf Ihrem System vorhanden."
+msgstr "Uh oh. Keine Git-Befehle auf Ihrem System vorhanden."
 
-#: help.c:369
+#: help.c:398
 #, c-format
 msgid ""
 "WARNING: You called a Git command named '%s', which does not exist.\n"
 "Continuing under the assumption that you meant '%s'"
 msgstr ""
-"Warnung: Sie haben das nicht existierende Git-Kommando '%s' ausgeführt.\n"
-"Setze fort unter der Annahme, dass Sie '%s' gemeint haben"
+"Warnung: Sie haben den nicht existierenden Git-Befehl '%s' ausgeführt.\n"
+"Setze fort unter der Annahme, dass Sie '%s' gemeint haben."
 
-#: help.c:374
+#: help.c:403
 #, c-format
 msgid "in %0.1f seconds automatically..."
-msgstr "automatisch in %0.1f Sekunden..."
+msgstr "Automatische Ausführung in %0.1f Sekunden ..."
 
-#: help.c:381
+#: help.c:410
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
-msgstr "git: '%s' ist kein Git-Kommando. Siehe 'git --help'."
+msgstr "git: '%s' ist kein Git-Befehl. Siehe 'git --help'."
 
-#: help.c:385 help.c:444
+#: help.c:414 help.c:480
 msgid ""
 "\n"
 "Did you mean this?"
@@ -581,94 +1884,138 @@
 "\n"
 "Haben Sie eines von diesen gemeint?"
 
-#: help.c:440
+#: help.c:476
 #, c-format
 msgid "%s: %s - %s"
 msgstr "%s: %s - %s"
 
-#: merge.c:56
+#: ident.c:334
+msgid ""
+"\n"
+"*** Please tell me who you are.\n"
+"\n"
+"Run\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"to set your account's default identity.\n"
+"Omit --global to set the identity only in this repository.\n"
+"\n"
+msgstr ""
+"\n"
+"*** Bitte geben Sie an, wer Sie sind.\n"
+"\n"
+"Führen Sie\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"aus, um das als Ihre standardmäßige Identität zu setzen.\n"
+"Lassen Sie die Option \"--global\" weg, um die Identität nur\n"
+"für dieses Repository zu setzen.\n"
+
+#: lockfile.c:152
+#, c-format
+msgid ""
+"Unable to create '%s.lock': %s.\n"
+"\n"
+"Another git process seems to be running in this repository, e.g.\n"
+"an editor opened by 'git commit'. Please make sure all processes\n"
+"are terminated then try again. If it still fails, a git process\n"
+"may have crashed in this repository earlier:\n"
+"remove the file manually to continue."
+msgstr ""
+"Konnte '%s.lock' nicht erstellen: %s.\n"
+"\n"
+"Ein anderer Git-Prozess scheint in diesem Repository ausgeführt\n"
+"zu werden, zum Beispiel ein noch offener Editor von 'git commit'.\n"
+"Bitte stellen Sie sicher, dass alle Prozesse beendet wurden und\n"
+"versuchen Sie es erneut. Falls es immer noch fehlschlägt, könnte\n"
+"ein früherer Git-Prozess in diesem Repository abgestürzt sein:\n"
+"Löschen Sie die Datei manuell um fortzufahren."
+
+#: lockfile.c:160
+#, c-format
+msgid "Unable to create '%s.lock': %s"
+msgstr "Konnte '%s.lock' nicht erstellen: %s"
+
+#: merge.c:41
 msgid "failed to read the cache"
 msgstr "Lesen des Zwischenspeichers fehlgeschlagen"
 
-#: merge.c:110 builtin/checkout.c:358 builtin/checkout.c:559
-#: builtin/clone.c:661
+#: merge.c:96 builtin/am.c:2000 builtin/am.c:2035 builtin/checkout.c:374
+#: builtin/checkout.c:588 builtin/clone.c:731
 msgid "unable to write new index file"
-msgstr "Konnte neue Staging-Area-Datei nicht schreiben."
+msgstr "Konnte neue Index-Datei nicht schreiben."
 
-#: merge-recursive.c:190
-#, c-format
+#: merge-recursive.c:209
 msgid "(bad commit)\n"
 msgstr "(ungültiger Commit)\n"
 
-#: merge-recursive.c:206
+#: merge-recursive.c:231 merge-recursive.c:239
 #, c-format
 msgid "addinfo_cache failed for path '%s'"
 msgstr "addinfo_cache für Pfad '%s' fehlgeschlagen"
 
-#: merge-recursive.c:269
+#: merge-recursive.c:303
 msgid "error building trees"
 msgstr "Fehler beim Erstellen der \"Tree\"-Objekte"
 
-#: merge-recursive.c:673
+#: merge-recursive.c:727
 #, c-format
 msgid "failed to create path '%s'%s"
 msgstr "Fehler beim Erstellen des Pfades '%s'%s"
 
-#: merge-recursive.c:684
+#: merge-recursive.c:738
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
-msgstr "Entferne %s um Platz für Unterverzeichnis zu schaffen\n"
+msgstr "Entferne %s, um Platz für Unterverzeichnis zu schaffen\n"
 
-#. something else exists
-#. .. but not some other error (who really cares what?)
-#: merge-recursive.c:698 merge-recursive.c:719
+#: merge-recursive.c:752 merge-recursive.c:771
 msgid ": perhaps a D/F conflict?"
 msgstr ": vielleicht ein Verzeichnis/Datei-Konflikt?"
 
-#: merge-recursive.c:709
+#: merge-recursive.c:761
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
-msgstr "verweigere, da unbeobachtete Dateien in '%s' verloren gehen würden"
+msgstr "verweigere, da unversionierte Dateien in '%s' verloren gehen würden"
 
-#: merge-recursive.c:749
+#: merge-recursive.c:803 builtin/cat-file.c:34
 #, c-format
 msgid "cannot read object %s '%s'"
 msgstr "kann Objekt %s '%s' nicht lesen"
 
-#: merge-recursive.c:751
+#: merge-recursive.c:805
 #, c-format
 msgid "blob expected for %s '%s'"
 msgstr "Blob erwartet für %s '%s'"
 
-#: merge-recursive.c:774 builtin/clone.c:317
+#: merge-recursive.c:829
 #, c-format
-msgid "failed to open '%s'"
-msgstr "Fehler beim Öffnen von '%s'"
+msgid "failed to open '%s': %s"
+msgstr "Fehler beim Öffnen von '%s': %s"
 
-#: merge-recursive.c:782
+#: merge-recursive.c:840
 #, c-format
-msgid "failed to symlink '%s'"
-msgstr "Fehler beim Erstellen eines symbolischen Verweises für '%s'"
+msgid "failed to symlink '%s': %s"
+msgstr "Fehler beim Erstellen einer symbolischen Verknüpfung für '%s': %s"
 
-#: merge-recursive.c:785
+#: merge-recursive.c:845
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr "weiß nicht was mit %06o %s '%s' zu machen ist"
 
-#: merge-recursive.c:923
+#: merge-recursive.c:985
 msgid "Failed to execute internal merge"
 msgstr "Fehler bei Ausführung des internen Merges"
 
-#: merge-recursive.c:927
+#: merge-recursive.c:989
 #, c-format
 msgid "Unable to add %s to database"
 msgstr "Konnte %s nicht zur Datenbank hinzufügen"
 
-#: merge-recursive.c:943
-msgid "unsupported object type in the tree"
-msgstr "nicht unterstützter Objekttyp im Verzeichnis"
-
-#: merge-recursive.c:1022 merge-recursive.c:1036
+#: merge-recursive.c:1088 merge-recursive.c:1102
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -677,7 +2024,7 @@
 "KONFLIKT (%s/löschen): %s gelöscht in %s und %s in %s. Stand %s von %s wurde "
 "im Arbeitsbereich gelassen."
 
-#: merge-recursive.c:1028 merge-recursive.c:1041
+#: merge-recursive.c:1094 merge-recursive.c:1107
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -686,20 +2033,20 @@
 "KONFLIKT (%s/löschen): %s gelöscht in %s und %s in %s. Stand %s von %s wurde "
 "im Arbeitsbereich bei %s gelassen."
 
-#: merge-recursive.c:1082
+#: merge-recursive.c:1150
 msgid "rename"
 msgstr "umbenennen"
 
-#: merge-recursive.c:1082 wt-status.c:283
+#: merge-recursive.c:1150
 msgid "renamed"
 msgstr "umbenannt"
 
-#: merge-recursive.c:1138
+#: merge-recursive.c:1207
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
 msgstr "%s ist ein Verzeichnis in %s, füge es stattdessen als %s hinzu"
 
-#: merge-recursive.c:1160
+#: merge-recursive.c:1232
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
@@ -708,162 +2055,173 @@
 "KONFLIKT (umbenennen/umbenennen): Benenne um \"%s\"->\"%s\" in Branch \"%s\" "
 "und \"%s\"->\"%s\" in Branch \"%s\"%s"
 
-#: merge-recursive.c:1165
+#: merge-recursive.c:1237
 msgid " (left unresolved)"
 msgstr " (bleibt unaufgelöst)"
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1299
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
 "KONFLIKT (umbenennen/umbenennen): Benenne um %s->%s in %s. Benenne um %s->%s "
 "in %s"
 
-#: merge-recursive.c:1249
+#: merge-recursive.c:1332
 #, c-format
 msgid "Renaming %s to %s and %s to %s instead"
 msgstr "Benenne stattdessen %s nach %s und %s nach %s um"
 
-#: merge-recursive.c:1448
+#: merge-recursive.c:1535
 #, c-format
 msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
 msgstr ""
 "KONFLIKT (umbenennen/hinzufügen): Benenne um %s->%s in %s. %s hinzugefügt in "
 "%s"
 
-#: merge-recursive.c:1458
+#: merge-recursive.c:1550
 #, c-format
 msgid "Adding merged %s"
 msgstr "Füge zusammengeführte Datei %s hinzu"
 
-#: merge-recursive.c:1463 merge-recursive.c:1661
+#: merge-recursive.c:1557 merge-recursive.c:1771
 #, c-format
 msgid "Adding as %s instead"
 msgstr "Füge stattdessen als %s hinzu"
 
-#: merge-recursive.c:1514
+#: merge-recursive.c:1614
 #, c-format
 msgid "cannot read object %s"
 msgstr "kann Objekt %s nicht lesen"
 
-#: merge-recursive.c:1517
+#: merge-recursive.c:1617
 #, c-format
 msgid "object %s is not a blob"
 msgstr "Objekt %s ist kein Blob"
 
-#: merge-recursive.c:1565
+#: merge-recursive.c:1670
 msgid "modify"
 msgstr "ändern"
 
-#: merge-recursive.c:1565 wt-status.c:281
+#: merge-recursive.c:1670
 msgid "modified"
 msgstr "geändert"
 
-#: merge-recursive.c:1575
+#: merge-recursive.c:1680
 msgid "content"
 msgstr "Inhalt"
 
-#: merge-recursive.c:1582
+#: merge-recursive.c:1687
 msgid "add/add"
 msgstr "hinzufügen/hinzufügen"
 
-#: merge-recursive.c:1616
+#: merge-recursive.c:1723
 #, c-format
 msgid "Skipped %s (merged same as existing)"
 msgstr "%s ausgelassen (Ergebnis des Merges existiert bereits)"
 
-#: merge-recursive.c:1630
+#: merge-recursive.c:1737
 #, c-format
 msgid "Auto-merging %s"
 msgstr "automatischer Merge von %s"
 
-#: merge-recursive.c:1634 git-submodule.sh:1148
+#: merge-recursive.c:1741 git-submodule.sh:930
 msgid "submodule"
 msgstr "Submodul"
 
-#: merge-recursive.c:1635
+#: merge-recursive.c:1742
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
 msgstr "KONFLIKT (%s): Merge-Konflikt in %s"
 
-#: merge-recursive.c:1725
+#: merge-recursive.c:1836
 #, c-format
 msgid "Removing %s"
 msgstr "Entferne %s"
 
-#: merge-recursive.c:1750
+#: merge-recursive.c:1862
 msgid "file/directory"
 msgstr "Datei/Verzeichnis"
 
-#: merge-recursive.c:1756
+#: merge-recursive.c:1868
 msgid "directory/file"
 msgstr "Verzeichnis/Datei"
 
-#: merge-recursive.c:1761
+#: merge-recursive.c:1874
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr ""
 "KONFLIKT (%s): Es existiert bereits ein Verzeichnis %s in %s. Füge %s als %s "
 "hinzu."
 
-#: merge-recursive.c:1771
+#: merge-recursive.c:1883
 #, c-format
 msgid "Adding %s"
 msgstr "Füge %s hinzu"
 
-#: merge-recursive.c:1788
-msgid "Fatal merge failure, shouldn't happen."
-msgstr "Fataler Merge-Fehler. Sollte nicht passieren."
-
-#: merge-recursive.c:1807
+#: merge-recursive.c:1920
 msgid "Already up-to-date!"
 msgstr "Bereits aktuell!"
 
-#: merge-recursive.c:1816
+#: merge-recursive.c:1929
 #, c-format
 msgid "merging of trees %s and %s failed"
 msgstr "Zusammenführen der \"Tree\"-Objekte %s und %s fehlgeschlagen"
 
-#: merge-recursive.c:1846
-#, c-format
-msgid "Unprocessed path??? %s"
-msgstr "unverarbeiteter Pfad??? %s"
-
-#: merge-recursive.c:1891
+#: merge-recursive.c:2012
 msgid "Merging:"
 msgstr "Merge:"
 
-#: merge-recursive.c:1904
+#: merge-recursive.c:2025
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
 msgstr[0] "%u gemeinsamen Vorgänger-Commit gefunden"
 msgstr[1] "%u gemeinsame Vorgänger-Commits gefunden"
 
-#: merge-recursive.c:1941
+#: merge-recursive.c:2064
 msgid "merge returned no commit"
 msgstr "Merge hat keinen Commit zurückgegeben"
 
-#: merge-recursive.c:1998
+#: merge-recursive.c:2127
 #, c-format
 msgid "Could not parse object '%s'"
 msgstr "Konnte Objekt '%s' nicht parsen."
 
-#: merge-recursive.c:2010 builtin/merge.c:665
+#: merge-recursive.c:2141 builtin/merge.c:645 builtin/merge.c:792
 msgid "Unable to write index."
-msgstr "Konnte Staging-Area nicht schreiben."
+msgstr "Konnte Index nicht schreiben."
 
-#: notes-utils.c:40
+#: notes-merge.c:273
+#, c-format
+msgid ""
+"You have not concluded your previous notes merge (%s exists).\n"
+"Please, use 'git notes merge --commit' or 'git notes merge --abort' to "
+"commit/abort the previous merge before you start a new notes merge."
+msgstr ""
+"Sie haben Ihren vorherigen Merge von Notizen nicht abgeschlossen (%s "
+"existiert).\n"
+"Bitte benutzen Sie 'git notes merge --commit' oder 'git notes merge --"
+"abort', um\n"
+"den vorherigen Merge zu committen bzw. abzubrechen, bevor Sie einen neuen "
+"Merge\n"
+"von Notizen beginnen."
+
+#: notes-merge.c:280
+#, c-format
+msgid "You have not concluded your notes merge (%s exists)."
+msgstr "Sie haben Ihren Merge von Notizen nicht abgeschlossen (%s existiert)."
+
+#: notes-utils.c:41
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr ""
 "Kann uninitialisiertes/unreferenzierte Notiz-Verzeichnis nicht committen."
 
-#: notes-utils.c:81
+#: notes-utils.c:100
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
 msgstr "Ungültiger notes.rewriteMode Wert: '%s'"
 
-#: notes-utils.c:91
+#: notes-utils.c:110
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr ""
@@ -871,48 +2229,58 @@
 
 #. TRANSLATORS: The first %s is the name of the
 #. environment variable, the second %s is its value
-#: notes-utils.c:118
+#: notes-utils.c:137
 #, c-format
 msgid "Bad %s value: '%s'"
 msgstr "Ungültiger %s Wert: '%s'"
 
-#: object.c:202
+#: object.c:240
 #, c-format
 msgid "unable to parse object: %s"
 msgstr "Konnte Objekt '%s' nicht parsen."
 
-#: parse-options.c:537
+#: parse-options.c:572
 msgid "..."
 msgstr "..."
 
-#: parse-options.c:555
+#: parse-options.c:590
 #, c-format
 msgid "usage: %s"
 msgstr "Verwendung: %s"
 
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation
-#: parse-options.c:559
+#: parse-options.c:594
 #, c-format
 msgid "   or: %s"
 msgstr "      oder: %s"
 
-#: parse-options.c:562
+#: parse-options.c:597
 #, c-format
 msgid "    %s"
 msgstr "    %s"
 
-#: parse-options.c:596
+#: parse-options.c:631
 msgid "-NUM"
 msgstr "-NUM"
 
-#: pathspec.c:133
+#: parse-options-cb.c:108
+#, c-format
+msgid "malformed object name '%s'"
+msgstr "fehlerhafter Objekt-Name '%s'"
+
+#: path.c:826
+#, c-format
+msgid "Could not make %s writable by group"
+msgstr "Konnte Gruppenschreibrecht für %s nicht setzen."
+
+#: pathspec.c:142
 msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
 msgstr ""
 "Globale Einstellungen zur Pfadspezifikation 'glob' und 'noglob' sind "
 "inkompatibel."
 
-#: pathspec.c:143
+#: pathspec.c:149
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
@@ -920,57 +2288,66 @@
 "Globale Einstellung zur Pfadspezifikation 'literal' ist inkompatibel\n"
 "mit allen anderen Optionen."
 
-#: pathspec.c:177
+#: pathspec.c:188
 msgid "invalid parameter for pathspec magic 'prefix'"
 msgstr "ungültiger Parameter für Pfadspezifikationsangabe 'prefix'"
 
-#: pathspec.c:183
+#: pathspec.c:201
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
 msgstr "ungültige Pfadspezifikationsangabe '%.*s' in '%s'"
 
-#: pathspec.c:187
+#: pathspec.c:206
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
 msgstr "Fehlendes ')' am Ende der Pfadspezifikationsangabe in '%s'"
 
-#: pathspec.c:205
+#: pathspec.c:238
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
 msgstr "nicht unterstützte Pfadspezifikationsangabe '%c' in '%s'"
 
-#: pathspec.c:230
-#, c-format
-msgid "%s: 'literal' and 'glob' are incompatible"
-msgstr "%s: 'literal' und 'glob' sind inkompatibel"
-
-#: pathspec.c:241
-#, c-format
-msgid "%s: '%s' is outside repository"
-msgstr "%s: '%s' liegt außerhalb des Repositories"
-
-#: pathspec.c:291
+#: pathspec.c:293 pathspec.c:315
 #, c-format
 msgid "Pathspec '%s' is in submodule '%.*s'"
 msgstr "Pfadspezifikation '%s' befindet sich in Submodul '%.*s'"
 
-#.
-#. * We may want to substitute "this command" with a command
-#. * name. E.g. when add--interactive dies when running
-#. * "checkout -p"
-#.
-#: pathspec.c:353
+#: pathspec.c:350
+#, c-format
+msgid "%s: 'literal' and 'glob' are incompatible"
+msgstr "%s: 'literal' und 'glob' sind inkompatibel"
+
+#: pathspec.c:363
+#, c-format
+msgid "%s: '%s' is outside repository"
+msgstr "%s: '%s' liegt außerhalb des Repositories"
+
+#: pathspec.c:451
+#, c-format
+msgid "'%s' (mnemonic: '%c')"
+msgstr "'%s' (Kürzel: '%c')"
+
+#: pathspec.c:461
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
 msgstr ""
-"%s: Pfadspezifikationsangabe wird von diesem Kommando nicht unterstützt: %s"
+"%s: Pfadspezifikationsangabe wird von diesem Befehl nicht unterstützt: %s"
 
-#: pathspec.c:433
+#: pathspec.c:511
+msgid ""
+"empty strings as pathspecs will be made invalid in upcoming releases. please "
+"use . instead if you meant to match all paths"
+msgstr ""
+"Leere Strings als Pfadspezifikationen werden in kommenden Releases "
+"ungültig.\n"
+"Bitte benutzen Sie stattdessen . wenn Sie alle Pfade meinen."
+
+#: pathspec.c:535
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
-msgstr "Pfadspezifikation '%s' ist hinter einem symbolischen Verweis"
+msgstr "Pfadspezifikation '%s' ist hinter einer symbolischen Verknüpfung"
 
-#: pathspec.c:442
+#: pathspec.c:544
 msgid ""
 "There is nothing to exclude from by :(exclude) patterns.\n"
 "Perhaps you forgot to add either ':/' or '.' ?"
@@ -978,71 +2355,290 @@
 ":(exclude) Muster, aber keine anderen Pfadspezifikationen angegeben.\n"
 "Vielleicht haben Sie vergessen entweder ':/' oder '.' hinzuzufügen?"
 
-#: remote.c:753
+#: pretty.c:982
+msgid "unable to parse --pretty format"
+msgstr "Konnte --pretty Format nicht parsen."
+
+#: read-cache.c:1307
+#, c-format
+msgid ""
+"index.version set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"index.version gesetzt, aber Wert ungültig.\n"
+"Verwende Version %i"
+
+#: read-cache.c:1317
+#, c-format
+msgid ""
+"GIT_INDEX_VERSION set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"GIT_INDEX_VERSION gesetzt, aber Wert ungültig.\n"
+"Verwende Version %i"
+
+#: refs.c:576 builtin/merge.c:844
+#, c-format
+msgid "Could not open '%s' for writing"
+msgstr "Konnte '%s' nicht zum Schreiben öffnen."
+
+#: refs/files-backend.c:2481
+#, c-format
+msgid "could not delete reference %s: %s"
+msgstr "Konnte Referenz %s nicht entfernen: %s"
+
+#: refs/files-backend.c:2484
+#, c-format
+msgid "could not delete references: %s"
+msgstr "Konnte Referenzen nicht entfernen: %s"
+
+#: refs/files-backend.c:2493
+#, c-format
+msgid "could not remove reference %s"
+msgstr "Konnte Referenz %s nicht löschen"
+
+#: ref-filter.c:56
+#, c-format
+msgid "expected format: %%(color:<color>)"
+msgstr "Erwartetes Format: %%(color:<Farbe>)"
+
+#: ref-filter.c:58
+#, c-format
+msgid "unrecognized color: %%(color:%s)"
+msgstr "nicht erkannte Farbe: %%(color:%s)"
+
+#: ref-filter.c:72
+#, c-format
+msgid "unrecognized format: %%(%s)"
+msgstr "nicht erkanntes Format: %%(%s)"
+
+#: ref-filter.c:78
+#, c-format
+msgid "%%(body) does not take arguments"
+msgstr "%%(body) akzeptiert keine Argumente"
+
+#: ref-filter.c:85
+#, c-format
+msgid "%%(subject) does not take arguments"
+msgstr "%%(subject) akzeptiert keine Argumente"
+
+#: ref-filter.c:92
+#, c-format
+msgid "%%(trailers) does not take arguments"
+msgstr "%%(trailers) akzeptiert keine Argumente"
+
+#: ref-filter.c:111
+#, c-format
+msgid "positive value expected contents:lines=%s"
+msgstr "Positiver Wert erwartet contents:lines=%s"
+
+#: ref-filter.c:113
+#, c-format
+msgid "unrecognized %%(contents) argument: %s"
+msgstr "nicht erkanntes %%(contents) Argument: %s"
+
+#: ref-filter.c:123
+#, c-format
+msgid "unrecognized %%(objectname) argument: %s"
+msgstr "nicht erkanntes %%(objectname) Argument: %s"
+
+#: ref-filter.c:145
+#, c-format
+msgid "expected format: %%(align:<width>,<position>)"
+msgstr "Erwartetes Format: %%(align:<Breite>,<Position>)"
+
+#: ref-filter.c:157
+#, c-format
+msgid "unrecognized position:%s"
+msgstr "nicht erkannte Position:%s"
+
+#: ref-filter.c:161
+#, c-format
+msgid "unrecognized width:%s"
+msgstr "nicht erkannte Breite:%s"
+
+#: ref-filter.c:167
+#, c-format
+msgid "unrecognized %%(align) argument: %s"
+msgstr "nicht erkanntes %%(align) Argument: %s"
+
+#: ref-filter.c:171
+#, c-format
+msgid "positive width expected with the %%(align) atom"
+msgstr "Positive Breitenangabe für %%(align) erwartet"
+
+#: ref-filter.c:255
+#, c-format
+msgid "malformed field name: %.*s"
+msgstr "Fehlerhafter Feldname: %.*s"
+
+#: ref-filter.c:281
+#, c-format
+msgid "unknown field name: %.*s"
+msgstr "Unbekannter Feldname: %.*s"
+
+#: ref-filter.c:383
+#, c-format
+msgid "format: %%(end) atom used without corresponding atom"
+msgstr "Format: %%(end) Atom ohne zugehöriges Atom verwendet"
+
+#: ref-filter.c:435
+#, c-format
+msgid "malformed format string %s"
+msgstr "Fehlerhafter Formatierungsstring %s"
+
+#: ref-filter.c:898
+msgid ":strip= requires a positive integer argument"
+msgstr ":strip= erfordert eine positive Ganzzahl als Argument"
+
+#: ref-filter.c:903
+#, c-format
+msgid "ref '%s' does not have %ld components to :strip"
+msgstr "Referenz '%s' hat keine %ld Komponenten für :strip"
+
+#: ref-filter.c:1066
+#, c-format
+msgid "unknown %.*s format %s"
+msgstr "Unbekanntes %.*s Format %s"
+
+#: ref-filter.c:1086 ref-filter.c:1117
+#, c-format
+msgid "missing object %s for %s"
+msgstr "Objekt %s fehlt für %s"
+
+#: ref-filter.c:1089 ref-filter.c:1120
+#, c-format
+msgid "parse_object_buffer failed on %s for %s"
+msgstr "parse_object_buffer bei %s für %s fehlgeschlagen"
+
+#: ref-filter.c:1343
+#, c-format
+msgid "malformed object at '%s'"
+msgstr "fehlerhaftes Objekt bei '%s'"
+
+#: ref-filter.c:1410
+#, c-format
+msgid "ignoring ref with broken name %s"
+msgstr "Ignoriere Referenz mit fehlerhaftem Namen %s"
+
+#: ref-filter.c:1415
+#, c-format
+msgid "ignoring broken ref %s"
+msgstr "Ignoriere fehlerhafte Referenz %s"
+
+#: ref-filter.c:1670
+#, c-format
+msgid "format: %%(end) atom missing"
+msgstr "Format: %%(end) Atom fehlt"
+
+#: ref-filter.c:1734
+#, c-format
+msgid "malformed object name %s"
+msgstr "Missgebildeter Objektname %s"
+
+#: remote.c:754
 #, c-format
 msgid "Cannot fetch both %s and %s to %s"
 msgstr "Kann 'fetch' nicht für sowohl %s als auch %s nach %s ausführen."
 
-#: remote.c:757
+#: remote.c:758
 #, c-format
 msgid "%s usually tracks %s, not %s"
 msgstr "%s folgt üblicherweise %s, nicht %s"
 
-#: remote.c:761
+#: remote.c:762
 #, c-format
 msgid "%s tracks both %s and %s"
 msgstr "%s folgt sowohl %s als auch %s"
 
-#.
-#. * This last possibility doesn't occur because
-#. * FETCH_HEAD_IGNORE entries always appear at
-#. * the end of the list.
-#.
-#: remote.c:769
+#: remote.c:770
 msgid "Internal error"
 msgstr "Interner Fehler"
 
-#: remote.c:1871
+#: remote.c:1685 remote.c:1787
+msgid "HEAD does not point to a branch"
+msgstr "HEAD zeigt auf keinen Branch"
+
+#: remote.c:1694
+#, c-format
+msgid "no such branch: '%s'"
+msgstr "Kein solcher Branch: '%s'"
+
+#: remote.c:1697
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr "Kein Upstream-Branch für Branch '%s' konfiguriert."
+
+#: remote.c:1703
+#, c-format
+msgid "upstream branch '%s' not stored as a remote-tracking branch"
+msgstr "Upstream-Branch '%s' nicht als Remote-Tracking-Branch gespeichert"
+
+#: remote.c:1718
+#, c-format
+msgid "push destination '%s' on remote '%s' has no local tracking branch"
+msgstr ""
+"Ziel für \"push\" '%s' auf Remote-Repository '%s' hat keinen lokal gefolgten "
+"Branch"
+
+#: remote.c:1730
+#, c-format
+msgid "branch '%s' has no remote for pushing"
+msgstr "Branch '%s' hat keinen Upstream-Branch gesetzt"
+
+#: remote.c:1741
+#, c-format
+msgid "push refspecs for '%s' do not include '%s'"
+msgstr "Push-Refspecs für '%s' beinhalten nicht '%s'"
+
+#: remote.c:1754
+msgid "push has no destination (push.default is 'nothing')"
+msgstr "kein Ziel für \"push\" (push.default ist 'nothing')"
+
+#: remote.c:1776
+msgid "cannot resolve 'simple' push to a single destination"
+msgstr "kann einzelnes Ziel für \"push\" im Modus 'simple' nicht auflösen"
+
+#: remote.c:2081
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
-msgstr "Ihr Branch basiert auf '%s', aber Upstream-Branch wurde entfernt.\n"
+msgstr ""
+"Ihr Branch basiert auf '%s', aber der Upstream-Branch wurde entfernt.\n"
 
-#: remote.c:1875
+#: remote.c:2085
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
 msgstr "  (benutzen Sie \"git branch --unset-upstream\" zum Beheben)\n"
 
-#: remote.c:1878
+#: remote.c:2088
 #, c-format
 msgid "Your branch is up-to-date with '%s'.\n"
 msgstr "Ihr Branch ist auf dem selben Stand wie '%s'.\n"
 
-#: remote.c:1882
+#: remote.c:2092
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
-msgstr[0] "Ihr Branch ist vor '%s' um %d Commit.\n"
-msgstr[1] "Ihr Branch ist vor '%s' um %d Commits.\n"
+msgstr[0] "Ihr Branch ist %2$d Commit vor '%1$s'.\n"
+msgstr[1] "Ihr Branch ist %2$d Commits vor '%1$s'.\n"
 
-#: remote.c:1888
+#: remote.c:2098
 msgid "  (use \"git push\" to publish your local commits)\n"
-msgstr "  (benutzen Sie \"git push\" um lokale Commits zu publizieren)\n"
+msgstr "  (benutzen Sie \"git push\", um lokale Commits zu publizieren)\n"
 
-#: remote.c:1891
+#: remote.c:2101
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
 "Your branch is behind '%s' by %d commits, and can be fast-forwarded.\n"
-msgstr[0] ""
-"Ihr Branch ist zu '%s' um %d Commit hinterher, und kann vorgespult werden.\n"
-msgstr[1] ""
-"Ihr Branch ist zu '%s' um %d Commits hinterher, und kann vorgespult werden.\n"
+msgstr[0] "Ihr Branch ist %2$d Commit hinter '%1$s', und kann vorgespult werden.\n"
+msgstr[1] "Ihr Branch ist %2$d Commits hinter '%1$s', und kann vorgespult werden.\n"
 
-#: remote.c:1899
+#: remote.c:2109
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr ""
-"  (benutzen Sie \"git pull\" um Ihren lokalen Branch zu aktualisieren)\n"
+"  (benutzen Sie \"git pull\", um Ihren lokalen Branch zu aktualisieren)\n"
 
-#: remote.c:1902
+#: remote.c:2112
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -1057,34 +2653,77 @@
 "Ihr Branch und '%s' sind divergiert,\n"
 "und haben jeweils %d und %d unterschiedliche Commits.\n"
 
-#: remote.c:1912
+#: remote.c:2122
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr ""
-"  (benutzen Sie \"git pull\" um Ihren Branch mit dem Remote-Branch "
+"  (benutzen Sie \"git pull\", um Ihren Branch mit dem Remote-Branch "
 "zusammenzuführen)\n"
 
-#: run-command.c:80
+#: revision.c:2158
+msgid "your current branch appears to be broken"
+msgstr "Ihr aktueller Branch scheint fehlerhaft zu sein."
+
+#: revision.c:2161
+#, c-format
+msgid "your current branch '%s' does not have any commits yet"
+msgstr "Ihr aktueller Branch '%s' hat noch keine Commits."
+
+#: revision.c:2355
+msgid "--first-parent is incompatible with --bisect"
+msgstr "Die Optionen --first-parent und --bisect sind inkompatibel."
+
+#: run-command.c:125
 msgid "open /dev/null failed"
 msgstr "Öffnen von /dev/null fehlgeschlagen"
 
-#: run-command.c:82
+#: run-command.c:127
 #, c-format
 msgid "dup2(%d,%d) failed"
 msgstr "dup2(%d,%d) fehlgeschlagen"
 
-#: sequencer.c:206 builtin/merge.c:783 builtin/merge.c:896
-#: builtin/merge.c:1006 builtin/merge.c:1016
-#, c-format
-msgid "Could not open '%s' for writing"
-msgstr "Konnte '%s' nicht zum Schreiben öffnen."
+#: send-pack.c:297
+msgid "failed to sign the push certificate"
+msgstr "Fehler beim Signieren des \"push\"-Zertifikates"
 
-#: sequencer.c:208 builtin/merge.c:343 builtin/merge.c:786
-#: builtin/merge.c:1008 builtin/merge.c:1021
-#, c-format
-msgid "Could not write to '%s'"
-msgstr "Konnte nicht nach '%s' schreiben."
+#: send-pack.c:410
+msgid "the receiving end does not support --signed push"
+msgstr ""
+"die Gegenseite unterstützt keinen signierten Versand (\"--signed push\")"
 
-#: sequencer.c:229
+#: send-pack.c:412
+msgid ""
+"not sending a push certificate since the receiving end does not support --"
+"signed push"
+msgstr ""
+"kein Versand des \"push\"-Zertifikates, da die Gegenseite keinen signierten\n"
+"Versand (\"--signed push\") unterstützt"
+
+#: send-pack.c:424
+msgid "the receiving end does not support --atomic push"
+msgstr "die Gegenseite unterstützt keinen atomaren Versand (\"--atomic push\")"
+
+#: send-pack.c:429
+msgid "the receiving end does not support push options"
+msgstr "die Gegenseite unterstützt keine Push-Optionen"
+
+#: sequencer.c:215
+msgid "revert"
+msgstr "Revert"
+
+#: sequencer.c:217
+msgid "cherry-pick"
+msgstr "Cherry-Pick"
+
+#: sequencer.c:219
+msgid "rebase -i"
+msgstr "interaktives Rebase"
+
+#: sequencer.c:221
+#, c-format
+msgid "Unknown action: %d"
+msgstr "Unbekannte Aktion: %d"
+
+#: sequencer.c:278
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
@@ -1092,7 +2731,7 @@
 "nach Auflösung der Konflikte, markieren Sie die korrigierten Pfade\n"
 "mit 'git add <Pfade>' oder 'git rm <Pfade>'"
 
-#: sequencer.c:232
+#: sequencer.c:281
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
@@ -1102,226 +2741,621 @@
 "mit 'git add <Pfade>' oder 'git rm <Pfade>'und tragen Sie das Ergebnis mit\n"
 "'git commit' ein"
 
-#: sequencer.c:245 sequencer.c:870 sequencer.c:953
+#: sequencer.c:294 sequencer.c:1667
 #, c-format
-msgid "Could not write to %s"
-msgstr "Konnte nicht nach %s schreiben"
+msgid "could not lock '%s'"
+msgstr "Konnte '%s' nicht sperren"
 
-#: sequencer.c:248
+#: sequencer.c:297 sequencer.c:1545 sequencer.c:1672 sequencer.c:1686
 #, c-format
-msgid "Error wrapping up %s"
-msgstr "Fehler bei Nachbereitung von %s"
+msgid "could not write to '%s'"
+msgstr "Konnte nicht nach '%s' schreiben."
 
-#: sequencer.c:263
-msgid "Your local changes would be overwritten by cherry-pick."
+#: sequencer.c:301
+#, c-format
+msgid "could not write eol to '%s'"
+msgstr "Konnte EOL nicht nach '%s' schreiben."
+
+#: sequencer.c:305 sequencer.c:1550 sequencer.c:1674
+#, c-format
+msgid "failed to finalize '%s'."
+msgstr "Fehler beim Fertigstellen von '%s'."
+
+#: sequencer.c:329 sequencer.c:808 sequencer.c:1571 builtin/am.c:259
+#: builtin/commit.c:749 builtin/merge.c:1036
+#, c-format
+msgid "could not read '%s'"
+msgstr "Konnte '%s' nicht lesen"
+
+#: sequencer.c:355
+#, c-format
+msgid "your local changes would be overwritten by %s."
+msgstr "Ihre lokalen Änderungen würden durch den %s überschrieben werden."
+
+#: sequencer.c:359
+msgid "commit your changes or stash them to proceed."
 msgstr ""
-"Ihre lokalen Änderungen würden von \"cherry-pick\" überschrieben werden."
+"Committen Sie Ihre Änderungen oder benutzen Sie \"stash\", um fortzufahren."
 
-#: sequencer.c:265
-msgid "Your local changes would be overwritten by revert."
-msgstr "Ihre lokalen Änderungen würden von \"revert\" überschrieben werden."
+#: sequencer.c:388
+#, c-format
+msgid "%s: fast-forward"
+msgstr "%s: Vorspulen"
 
-#: sequencer.c:268
-msgid "Commit your changes or stash them to proceed."
-msgstr ""
-"Tragen Sie Ihre Änderungen ein oder benutzen Sie \"stash\" um fortzufahren."
-
-#. TRANSLATORS: %s will be "revert" or "cherry-pick"
-#: sequencer.c:325
+#. TRANSLATORS: %s will be "revert", "cherry-pick" or
+#. * "rebase -i".
+#.
+#: sequencer.c:470
 #, c-format
 msgid "%s: Unable to write new index file"
-msgstr "%s: Konnte neue Staging-Area-Datei nicht schreiben"
+msgstr "%s: Konnte neue Index-Datei nicht schreiben"
 
-#: sequencer.c:356
-msgid "Could not resolve HEAD commit\n"
-msgstr "Konnte Commit von HEAD nicht auflösen\n"
+#: sequencer.c:489
+msgid "could not resolve HEAD commit\n"
+msgstr "Konnte HEAD-Commit nicht auflösen\n"
 
-#: sequencer.c:378
-msgid "Unable to update cache tree\n"
+#: sequencer.c:509
+msgid "unable to update cache tree\n"
 msgstr "Konnte Cache-Verzeichnis nicht aktualisieren\n"
 
-#: sequencer.c:423
+#: sequencer.c:592
 #, c-format
-msgid "Could not parse commit %s\n"
+msgid ""
+"you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"Es befinden sich zum Commit vorgemerkte Änderungen in Ihrem "
+"Arbeitsverzeichnis.\n"
+"Wenn diese Änderungen in den vorherigen Commit aufgenommen werden sollen,\n"
+"führen Sie aus:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"Wenn daraus ein neuer Commit erzeugt werden soll, führen Sie aus:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"Im Anschluss führen Sie zum Fortfahren aus:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: sequencer.c:688
+#, c-format
+msgid "could not parse commit %s\n"
 msgstr "Konnte Commit %s nicht parsen\n"
 
-#: sequencer.c:428
+#: sequencer.c:693
 #, c-format
-msgid "Could not parse parent commit %s\n"
+msgid "could not parse parent commit %s\n"
 msgstr "Konnte Eltern-Commit %s nicht parsen\n"
 
-#: sequencer.c:494
-msgid "Your index file is unmerged."
-msgstr "Ihre Staging-Area-Datei ist nicht zusammengeführt."
-
-#: sequencer.c:513
+#: sequencer.c:815
 #, c-format
-msgid "Commit %s is a merge but no -m option was given."
+msgid ""
+"unexpected 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"unerwartete erste Zeile der Squash-Beschreibung:\n"
+"\n"
+"\t%.*s"
+
+#: sequencer.c:821
+#, c-format
+msgid ""
+"invalid 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"ungültige erste Zeile der Squash-Beschreibung:\n"
+"\n"
+"\t%.*s"
+
+#: sequencer.c:827 sequencer.c:852
+#, c-format
+msgid "This is a combination of %d commits."
+msgstr "Das ist eine Kombination aus %d Commits."
+
+#: sequencer.c:836
+msgid "need a HEAD to fixup"
+msgstr "benötige HEAD für fixup"
+
+#: sequencer.c:838
+msgid "could not read HEAD"
+msgstr "Konnte HEAD nicht lesen"
+
+#: sequencer.c:840
+msgid "could not read HEAD's commit message"
+msgstr "Konnte Commit-Beschreibung von HEAD nicht lesen"
+
+#: sequencer.c:846
+#, c-format
+msgid "cannot write '%s'"
+msgstr "kann '%s' nicht schreiben"
+
+#: sequencer.c:855 git-rebase--interactive.sh:445
+msgid "This is the 1st commit message:"
+msgstr "Das ist die erste Commit-Beschreibung:"
+
+#: sequencer.c:863
+#, c-format
+msgid "could not read commit message of %s"
+msgstr "Konnte Commit-Beschreibung von %s nicht lesen."
+
+#: sequencer.c:870
+#, c-format
+msgid "This is the commit message #%d:"
+msgstr "Das ist Commit-Beschreibung #%d:"
+
+#: sequencer.c:875
+#, c-format
+msgid "The commit message #%d will be skipped:"
+msgstr "Die Commit-Beschreibung #%d wird ausgelassen:"
+
+#: sequencer.c:880
+#, c-format
+msgid "unknown command: %d"
+msgstr "Unbekannter Befehl: %d"
+
+#: sequencer.c:946
+msgid "your index file is unmerged."
+msgstr "Ihre Index-Datei ist nicht zusammengeführt."
+
+#: sequencer.c:964
+#, c-format
+msgid "commit %s is a merge but no -m option was given."
 msgstr "Commit %s ist ein Merge, aber die Option -m wurde nicht angegeben."
 
-#: sequencer.c:521
+#: sequencer.c:972
 #, c-format
-msgid "Commit %s does not have parent %d"
-msgstr "Commit %s hat keinen Elternteil %d"
+msgid "commit %s does not have parent %d"
+msgstr "Commit %s hat keinen Eltern-Commit %d"
 
-#: sequencer.c:525
+#: sequencer.c:976
 #, c-format
-msgid "Mainline was specified but commit %s is not a merge."
+msgid "mainline was specified but commit %s is not a merge."
 msgstr "Hauptlinie wurde spezifiziert, aber Commit %s ist kein Merge."
 
-#. TRANSLATORS: The first %s will be "revert" or
-#. "cherry-pick", the second %s a SHA1
-#: sequencer.c:538
+#: sequencer.c:982
+#, c-format
+msgid "cannot get commit message for %s"
+msgstr "Kann keine Commit-Beschreibung für %s bekommen."
+
+#. TRANSLATORS: The first %s will be a "todo" command like
+#. "revert" or "pick", the second %s a SHA1.
+#: sequencer.c:1001
 #, c-format
 msgid "%s: cannot parse parent commit %s"
 msgstr "%s: kann Eltern-Commit %s nicht parsen"
 
-#: sequencer.c:542
+#: sequencer.c:1063 sequencer.c:1812
 #, c-format
-msgid "Cannot get commit message for %s"
-msgstr "Kann keine Commit-Beschreibung für %s bekommen"
+msgid "could not rename '%s' to '%s'"
+msgstr "Konnte '%s' nicht zu '%s' umbenennen."
 
-#: sequencer.c:628
+#: sequencer.c:1114
 #, c-format
 msgid "could not revert %s... %s"
-msgstr "Konnte \"revert\" nicht auf %s ausführen... %s"
+msgstr "Konnte \"revert\" nicht auf %s... (%s) ausführen"
 
-#: sequencer.c:629
+#: sequencer.c:1115
 #, c-format
 msgid "could not apply %s... %s"
-msgstr "Konnte %s nicht anwenden... %s"
+msgstr "Konnte %s... (%s) nicht anwenden"
 
-#: sequencer.c:665
+#: sequencer.c:1157
 msgid "empty commit set passed"
 msgstr "leere Menge von Commits übergeben"
 
-#: sequencer.c:673
+#: sequencer.c:1167
 #, c-format
 msgid "git %s: failed to read the index"
-msgstr "git %s: Fehler beim Lesen der Staging-Area"
+msgstr "git %s: Fehler beim Lesen des Index"
 
-#: sequencer.c:678
+#: sequencer.c:1174
 #, c-format
 msgid "git %s: failed to refresh the index"
-msgstr "git %s: Fehler beim Aktualisieren der Staging-Area"
+msgstr "git %s: Fehler beim Aktualisieren des Index"
 
-#: sequencer.c:736
+#: sequencer.c:1294
 #, c-format
-msgid "Cannot %s during a %s"
-msgstr "Kann %s nicht während eines %s durchführen"
+msgid "invalid line %d: %.*s"
+msgstr "Ungültige Zeile %d: %.*s"
 
-#: sequencer.c:758
+#: sequencer.c:1302
 #, c-format
-msgid "Could not parse line %d."
-msgstr "Konnte Zeile %d nicht parsen."
+msgid "cannot '%s' without a previous commit"
+msgstr "Kann '%s' nicht ohne vorherigen Commit ausführen"
 
-#: sequencer.c:763
-msgid "No commits parsed."
+#: sequencer.c:1334
+#, c-format
+msgid "could not read '%s'."
+msgstr "Konnte '%s' nicht lesen."
+
+#: sequencer.c:1341
+msgid "please fix this using 'git rebase --edit-todo'."
+msgstr "Bitte beheben Sie dieses, indem Sie 'git rebase --edit-todo' ausführen."
+
+#: sequencer.c:1343
+#, c-format
+msgid "unusable instruction sheet: '%s'"
+msgstr "Unbenutzbares Instruktionsblatt: '%s'"
+
+#: sequencer.c:1348
+msgid "no commits parsed."
 msgstr "Keine Commits geparst."
 
-#: sequencer.c:776
-#, c-format
-msgid "Could not open %s"
-msgstr "Konnte %s nicht öffnen"
+#: sequencer.c:1359
+msgid "cannot cherry-pick during a revert."
+msgstr "Kann Cherry-Pick nicht während eines Reverts ausführen."
 
-#: sequencer.c:780
-#, c-format
-msgid "Could not read %s."
-msgstr "Konnte %s nicht lesen."
+#: sequencer.c:1361
+msgid "cannot revert during a cherry-pick."
+msgstr "Kann Revert nicht während eines Cherry-Picks ausführen."
 
-#: sequencer.c:787
+#: sequencer.c:1424
 #, c-format
-msgid "Unusable instruction sheet: %s"
-msgstr "Unbenutzbares Instruktionsblatt: %s"
-
-#: sequencer.c:815
-#, c-format
-msgid "Invalid key: %s"
+msgid "invalid key: %s"
 msgstr "Ungültiger Schlüssel: %s"
 
-#: sequencer.c:818
+#: sequencer.c:1427
 #, c-format
-msgid "Invalid value for %s: %s"
+msgid "invalid value for %s: %s"
 msgstr "Ungültiger Wert für %s: %s"
 
-#: sequencer.c:830
+#: sequencer.c:1484
 #, c-format
-msgid "Malformed options sheet: %s"
-msgstr "Fehlerhaftes Optionsblatt: %s"
+msgid "malformed options sheet: '%s'"
+msgstr "Fehlerhaftes Optionsblatt: '%s'"
 
-#: sequencer.c:851
+#: sequencer.c:1522
 msgid "a cherry-pick or revert is already in progress"
 msgstr "\"cherry-pick\" oder \"revert\" ist bereits im Gang"
 
-#: sequencer.c:852
+#: sequencer.c:1523
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
 msgstr "versuchen Sie \"git cherry-pick (--continue | --quit | --abort)\""
 
-#: sequencer.c:856
+#: sequencer.c:1526
 #, c-format
-msgid "Could not create sequencer directory %s"
-msgstr "Konnte \"sequencer\"-Verzeichnis %s nicht erstellen"
+msgid "could not create sequencer directory '%s'"
+msgstr "Konnte \"sequencer\"-Verzeichnis '%s' nicht erstellen."
 
-#: sequencer.c:872 sequencer.c:957
-#, c-format
-msgid "Error wrapping up %s."
-msgstr "Fehler beim Einpacken von %s."
+#: sequencer.c:1540
+msgid "could not lock HEAD"
+msgstr "Konnte HEAD nicht sperren"
 
-#: sequencer.c:891 sequencer.c:1025
+#: sequencer.c:1596 sequencer.c:2150
 msgid "no cherry-pick or revert in progress"
 msgstr "kein \"cherry-pick\" oder \"revert\" im Gang"
 
-#: sequencer.c:893
+#: sequencer.c:1598
 msgid "cannot resolve HEAD"
 msgstr "kann HEAD nicht auflösen"
 
-#: sequencer.c:895
+#: sequencer.c:1600 sequencer.c:1634
 msgid "cannot abort from a branch yet to be born"
 msgstr "kann nicht abbrechen: bin auf einem Branch, der noch geboren wird"
 
-#: sequencer.c:917 builtin/apply.c:4061
+#: sequencer.c:1620 builtin/grep.c:904
 #, c-format
-msgid "cannot open %s: %s"
-msgstr "Kann %s nicht öffnen: %s"
+msgid "cannot open '%s'"
+msgstr "kann '%s' nicht öffnen"
 
-#: sequencer.c:920
+#: sequencer.c:1622
 #, c-format
-msgid "cannot read %s: %s"
-msgstr "Kann %s nicht lesen: %s"
+msgid "cannot read '%s': %s"
+msgstr "Kann '%s' nicht lesen: %s"
 
-#: sequencer.c:921
+#: sequencer.c:1623
 msgid "unexpected end of file"
 msgstr "Unerwartetes Dateiende"
 
-#: sequencer.c:927
+#: sequencer.c:1629
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr "gespeicherte \"pre-cherry-pick\" HEAD Datei '%s' ist beschädigt"
 
-#: sequencer.c:950
-#, c-format
-msgid "Could not format %s."
-msgstr "Konnte %s nicht formatieren."
+#: sequencer.c:1640
+msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
+msgstr "Sie scheinen HEAD verschoben zu haben. Keine Zurücksetzung, prüfen Sie HEAD."
 
-#: sequencer.c:1093
+#: sequencer.c:1777 sequencer.c:2049
+msgid "cannot read HEAD"
+msgstr "Kann HEAD nicht lesen"
+
+#: sequencer.c:1817 builtin/difftool.c:574
+#, c-format
+msgid "could not copy '%s' to '%s'"
+msgstr "Konnte '%s' nicht nach '%s' kopieren."
+
+#: sequencer.c:1833
+msgid "could not read index"
+msgstr "Konnte den Index nicht lesen."
+
+#: sequencer.c:1838
+#, c-format
+msgid ""
+"execution failed: %s\n"
+"%sYou can fix the problem, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"Ausführung fehlgeschlagen: %s\n"
+"%sSie können das Problem beheben, und dann\n"
+"\n"
+"\tgit rebase --continue\n"
+"\n"
+"ausführen.\n"
+
+#: sequencer.c:1844
+msgid "and made changes to the index and/or the working tree\n"
+msgstr "Der Index und/oder das Arbeitsverzeichnis wurde geändert.\n"
+
+#: sequencer.c:1850
+#, c-format
+msgid ""
+"execution succeeded: %s\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"Ausführung erfolgreich: %s\n"
+"Aber Änderungen in Index oder Arbeitsverzeichnis verblieben.\n"
+"Committen Sie Ihre Änderungen oder benutzen Sie \"stash\".\n"
+"Führen Sie dann aus:\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+
+#: sequencer.c:1905 git-rebase.sh:168
+#, c-format
+msgid "Applied autostash."
+msgstr "Automatischen Stash angewendet."
+
+#: sequencer.c:1917
+#, c-format
+msgid "cannot store %s"
+msgstr "kann %s nicht speichern"
+
+#: sequencer.c:1919 git-rebase.sh:172
+#, c-format
+msgid ""
+"Applying autostash resulted in conflicts.\n"
+"Your changes are safe in the stash.\n"
+"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
+msgstr ""
+"Anwendung des automatischen Stash resultierte in Konflikten.\n"
+"Ihre Änderungen sind im Stash sicher.\n"
+"Sie können jederzeit \"git stash pop\" oder \"git stash drop\" ausführen.\n"
+
+#: sequencer.c:2000
+#, c-format
+msgid "stopped at %s... %.*s"
+msgstr "Angehalten bei %s... %.*s"
+
+#: sequencer.c:2027
+#, c-format
+msgid "unknown command %d"
+msgstr "Unbekannter Befehl %d"
+
+#: sequencer.c:2057
+msgid "could not read orig-head"
+msgstr "Konnte orig-head nicht lesen."
+
+#: sequencer.c:2061
+msgid "could not read 'onto'"
+msgstr "Konnte 'onto' nicht lesen."
+
+#: sequencer.c:2068
+#, c-format
+msgid "could not update %s"
+msgstr "Konnte %s nicht aktualisieren."
+
+#: sequencer.c:2075
+#, c-format
+msgid "could not update HEAD to %s"
+msgstr "Konnte HEAD nicht auf %s aktualisieren."
+
+#: sequencer.c:2159
+msgid "cannot rebase: You have unstaged changes."
+msgstr ""
+"Rebase nicht möglich: Sie haben Änderungen, die nicht zum Commit\n"
+"vorgemerkt sind."
+
+#: sequencer.c:2164
+msgid "could not remove CHERRY_PICK_HEAD"
+msgstr "Konnte CHERRY_PICK_HEAD nicht löschen."
+
+#: sequencer.c:2173
+msgid "cannot amend non-existing commit"
+msgstr "Kann nicht existierenden Commit nicht nachbessern."
+
+#: sequencer.c:2175
+#, c-format
+msgid "invalid file: '%s'"
+msgstr "Ungültige Datei: '%s'"
+
+#: sequencer.c:2177
+#, c-format
+msgid "invalid contents: '%s'"
+msgstr "Ungültige Inhalte: '%s'"
+
+#: sequencer.c:2180
+msgid ""
+"\n"
+"You have uncommitted changes in your working tree. Please, commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"\n"
+"Sie haben nicht committete Änderungen in Ihrem Arbeitsverzeichnis. Bitte\n"
+"committen Sie diese zuerst und führen Sie dann 'git rebase --continue'\n"
+"erneut aus."
+
+#: sequencer.c:2190
+msgid "could not commit staged changes."
+msgstr "Konnte Änderungen aus der Staging-Area nicht committen."
+
+#: sequencer.c:2270
 #, c-format
 msgid "%s: can't cherry-pick a %s"
 msgstr "%s: %s kann nicht in \"cherry-pick\" benutzt werden"
 
-#: sequencer.c:1096
+#: sequencer.c:2274
 #, c-format
 msgid "%s: bad revision"
 msgstr "%s: ungültiger Commit"
 
-#: sequencer.c:1130
-msgid "Can't revert as initial commit"
+#: sequencer.c:2307
+msgid "can't revert as initial commit"
 msgstr "Kann nicht als allerersten Commit einen Revert ausführen."
 
-#: sequencer.c:1131
-msgid "Can't cherry-pick into empty head"
-msgstr "Kann nicht als allerersten Commit einen Cherry-Pick ausführen."
+#: setup.c:160
+#, c-format
+msgid ""
+"%s: no such path in the working tree.\n"
+"Use 'git <command> -- <path>...' to specify paths that do not exist locally."
+msgstr ""
+"%s: kein solcher Pfad im Arbeitsverzeichnis.\n"
+"Benutzen Sie 'git <Befehl> -- <Pfad>...' zur Angabe von Pfaden, die lokal\n"
+"nicht existieren."
 
-#: sha1_name.c:439
+#: setup.c:173
+#, c-format
+msgid ""
+"ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"mehrdeutiges Argument '%s': unbekannter Commit oder Pfad existiert nicht\n"
+"im Arbeitsverzeichnis\n"
+"Benutzen Sie '--', um Pfade und Commits zu trennen, ähnlich wie:\n"
+"'git <Befehl> [<Commit>...] -- [<Datei>...]'"
+
+#: setup.c:223
+#, c-format
+msgid ""
+"ambiguous argument '%s': both revision and filename\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"mehrdeutiges Argument '%s': sowohl Commit als auch Dateiname\n"
+"Benutzen Sie '--', um Pfade und Commits zu trennen, ähnlich wie:\n"
+"'git <Befehl> [<Commit>...] -- [<Datei>...]'"
+
+#: setup.c:470
+#, c-format
+msgid "Expected git repo version <= %d, found %d"
+msgstr "Erwartete Git-Repository-Version <= %d, %d gefunden"
+
+#: setup.c:478
+msgid "unknown repository extensions found:"
+msgstr "Unbekannte Repository-Erweiterungen gefunden:"
+
+#: setup.c:768
+#, c-format
+msgid "Not a git repository (or any of the parent directories): %s"
+msgstr "Kein Git-Repository (oder irgendein Elternverzeichnis): %s"
+
+#: setup.c:770 setup.c:922 builtin/index-pack.c:1643
+msgid "Cannot come back to cwd"
+msgstr "Kann nicht zurück zu Arbeitsverzeichnis wechseln"
+
+#: setup.c:852
+msgid "Unable to read current working directory"
+msgstr "Konnte aktuelles Arbeitsverzeichnis nicht lesen."
+
+#: setup.c:927
+#, c-format
+msgid ""
+"Not a git repository (or any parent up to mount point %s)\n"
+"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
+msgstr ""
+"Kein Git-Repository (oder irgendein Elternverzeichnis bis zum Einhängepunkt "
+"%s)\n"
+"Stoppe bei Dateisystemgrenze (GIT_DISCOVERY_ACROSS_FILESYSTEM nicht gesetzt)."
+
+#: setup.c:934
+#, c-format
+msgid "Cannot change to '%s/..'"
+msgstr "Kann nicht in Verzeichnis '%s/..' wechseln"
+
+#: setup.c:996
+#, c-format
+msgid ""
+"Problem with core.sharedRepository filemode value (0%.3o).\n"
+"The owner of files must always have read and write permissions."
+msgstr ""
+"Problem mit Wert für Dateimodus (0%.3o) von core.sharedRepository.\n"
+"Der Besitzer der Dateien muss immer Lese- und Schreibrechte haben."
+
+#: sha1_file.c:490
+#, c-format
+msgid "path '%s' does not exist"
+msgstr "Pfad '%s' existiert nicht"
+
+#: sha1_file.c:516
+#, c-format
+msgid "reference repository '%s' as a linked checkout is not supported yet."
+msgstr ""
+"Referenziertes Repository '%s' wird noch nicht als verknüpftes\n"
+"Arbeitsverzeichnis unterstützt."
+
+#: sha1_file.c:522
+#, c-format
+msgid "reference repository '%s' is not a local repository."
+msgstr "Referenziertes Repository '%s' ist kein lokales Repository."
+
+#: sha1_file.c:528
+#, c-format
+msgid "reference repository '%s' is shallow"
+msgstr ""
+"Referenziertes Repository '%s' hat eine unvollständige Historie (shallow)."
+
+#: sha1_file.c:536
+#, c-format
+msgid "reference repository '%s' is grafted"
+msgstr ""
+"Referenziertes Repository '%s' ist mit künstlichen Vorgängern (\"grafts\") "
+"eingehängt."
+
+#: sha1_file.c:1176
+msgid "offset before end of packfile (broken .idx?)"
+msgstr "Offset vor Ende der Packdatei (fehlerhafte Indexdatei?)"
+
+#: sha1_file.c:2637
+#, c-format
+msgid "offset before start of pack index for %s (corrupt index?)"
+msgstr "Offset vor Beginn des Pack-Index für %s (beschädigter Index?)"
+
+#: sha1_file.c:2641
+#, c-format
+msgid "offset beyond end of pack index for %s (truncated index?)"
+msgstr "Offset hinter Ende des Pack-Index für %s (abgeschnittener Index?)"
+
+#: sha1_name.c:407
+#, c-format
+msgid "short SHA1 %s is ambiguous"
+msgstr "Kurzer SHA-1 %s ist mehrdeutig."
+
+#: sha1_name.c:418
+msgid "The candidates are:"
+msgstr "Die Kandidaten sind:"
+
+#: sha1_name.c:578
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -1346,81 +3380,452 @@
 "indem Sie \"git config advice.objectNameWarning false\"\n"
 "ausführen."
 
-#: sha1_name.c:1070
-msgid "HEAD does not point to a branch"
-msgstr "HEAD zeigt auf keinen Branch"
-
-#: sha1_name.c:1073
-#, c-format
-msgid "No such branch: '%s'"
-msgstr "Kein solcher Branch '%s'"
-
-#: sha1_name.c:1075
-#, c-format
-msgid "No upstream configured for branch '%s'"
-msgstr "Kein Upstream-Branch für Branch '%s' konfiguriert."
-
-#: sha1_name.c:1079
-#, c-format
-msgid "Upstream branch '%s' not stored as a remote-tracking branch"
-msgstr "Upstream-Branch '%s' ist nicht als Remote-Tracking-Branch gespeichert"
-
-#: submodule.c:64 submodule.c:98
+#: submodule.c:65 submodule.c:99
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr ""
 "Kann nicht zusammengeführte .gitmodules-Datei nicht ändern, lösen\n"
 "Sie zuerst die Konflikte auf"
 
-#: submodule.c:68 submodule.c:102
+#: submodule.c:69 submodule.c:103
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
 msgstr "Konnte keine Sektion in .gitmodules mit Pfad \"%s\" finden"
 
-#. Maybe the user already did that, don't error out here
-#: submodule.c:76
+#: submodule.c:77
 #, c-format
 msgid "Could not update .gitmodules entry %s"
 msgstr "Konnte Eintrag '%s' in .gitmodules nicht aktualisieren"
 
-#. Maybe the user already did that, don't error out here
-#: submodule.c:109
+#: submodule.c:110
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
 msgstr "Konnte Eintrag '%s' nicht aus .gitmodules entfernen"
 
-#: submodule.c:127
-msgid "could not find .gitmodules in index"
-msgstr "Konnte .gitmodules nicht in der Staging-Area finden"
-
-#: submodule.c:133
-msgid "reading updated .gitmodules failed"
-msgstr "Lesen der aktualisierten .gitmodules-Datei fehlgeschlagen"
-
-#: submodule.c:135
-msgid "unable to stat updated .gitmodules"
-msgstr "Konnte aktualisierte .gitmodules-Datei nicht lesen"
-
-#: submodule.c:139
-msgid "unable to remove .gitmodules from index"
-msgstr "Konnte .gitmodules nicht aus der Staging-Area entfernen"
-
-#: submodule.c:141
-msgid "adding updated .gitmodules failed"
-msgstr "Konnte aktualisierte .gitmodules-Datei nicht hinzufügen"
-
-#: submodule.c:143
+#: submodule.c:121
 msgid "staging updated .gitmodules failed"
 msgstr "Konnte aktualisierte .gitmodules-Datei nicht zum Commit vormerken"
 
-#: submodule.c:1144 builtin/init-db.c:363
-#, c-format
-msgid "Could not create git link %s"
-msgstr "Konnte git-Verweis %s nicht erstellen"
+#: submodule.c:159
+msgid "negative values not allowed for submodule.fetchJobs"
+msgstr "Negative Werte für submodule.fetchJobs nicht erlaubt"
 
-#: submodule.c:1155
+#: submodule.c:1184
 #, c-format
-msgid "Could not set core.worktree in %s"
-msgstr "Konnte core.worktree in '%s' nicht setzen."
+msgid "could not start 'git status in submodule '%s'"
+msgstr "Konnte 'git status' in Submodul '%s' nicht starten."
+
+#: submodule.c:1197
+#, c-format
+msgid "could not run 'git status in submodule '%s'"
+msgstr "konnte 'git status' in Submodul '%s' nicht ausführen"
+
+#: submodule.c:1398
+#, c-format
+msgid ""
+"relocate_gitdir for submodule '%s' with more than one worktree not supported"
+msgstr ""
+"relocate_gitdir für Submodul '%s' mit mehr als einem Arbeitsverzeichnis\n"
+"wird nicht unterstützt"
+
+#: submodule.c:1410 submodule.c:1471
+#, c-format
+msgid "could not lookup name for submodule '%s'"
+msgstr "konnte Name für Submodul '%s' nicht nachschlagen"
+
+#: submodule.c:1414 submodule.c:1474 builtin/submodule--helper.c:640
+#: builtin/submodule--helper.c:650
+#, c-format
+msgid "could not create directory '%s'"
+msgstr "Konnte Verzeichnis '%s' nicht erstellen."
+
+#: submodule.c:1420
+#, c-format
+msgid ""
+"Migrating git directory of '%s%s' from\n"
+"'%s' to\n"
+"'%s'\n"
+msgstr ""
+"Migriere Git-Verzeichnis von '%s%s' von\n"
+"'%s' nach\n"
+"'%s'\n"
+
+#: submodule.c:1512
+#, c-format
+msgid "could not recurse into submodule '%s'"
+msgstr "Fehler bei Rekursion in Submodul-Pfad '%s'"
+
+#: submodule-config.c:360
+#, c-format
+msgid "invalid value for %s"
+msgstr "Ungültiger Wert für %s"
+
+#: trailer.c:240
+#, c-format
+msgid "running trailer command '%s' failed"
+msgstr "Ausführen des Anhang-Befehls '%s' fehlgeschlagen"
+
+#: trailer.c:473 trailer.c:477 trailer.c:481 trailer.c:535 trailer.c:539
+#: trailer.c:543
+#, c-format
+msgid "unknown value '%s' for key '%s'"
+msgstr "unbekannter Wert '%s' für Schlüssel %s"
+
+#: trailer.c:525 trailer.c:530 builtin/remote.c:289
+#, c-format
+msgid "more than one %s"
+msgstr "mehr als ein %s"
+
+#: trailer.c:702
+#, c-format
+msgid "empty trailer token in trailer '%.*s'"
+msgstr "leerer Anhang-Token in Anhang '%.*s'"
+
+#: trailer.c:722
+#, c-format
+msgid "could not read input file '%s'"
+msgstr "Konnte Eingabe-Datei '%s' nicht lesen"
+
+#: trailer.c:725
+msgid "could not read from stdin"
+msgstr "konnte nicht von der Standard-Eingabe lesen"
+
+#: trailer.c:949 builtin/am.c:44
+#, c-format
+msgid "could not stat %s"
+msgstr "Konnte '%s' nicht lesen"
+
+#: trailer.c:951
+#, c-format
+msgid "file %s is not a regular file"
+msgstr "Datei '%s' ist keine reguläre Datei"
+
+#: trailer.c:953
+#, c-format
+msgid "file %s is not writable by user"
+msgstr "Datei %s ist vom Benutzer nicht beschreibbar."
+
+#: trailer.c:965
+msgid "could not open temporary file"
+msgstr "konnte temporäre Datei '%s' nicht öffnen"
+
+#: trailer.c:1001
+#, c-format
+msgid "could not rename temporary file to %s"
+msgstr "konnte temporäre Datei nicht zu %s umbenennen"
+
+#: transport.c:62
+#, c-format
+msgid "Would set upstream of '%s' to '%s' of '%s'\n"
+msgstr "Würde Upstream-Branch von '%s' zu '%s' von '%s' setzen\n"
+
+#: transport.c:151
+#, c-format
+msgid "transport: invalid depth option '%s'"
+msgstr "transport: ungültige --depth Option '%s'"
+
+#: transport.c:885
+#, c-format
+msgid ""
+"The following submodule paths contain changes that can\n"
+"not be found on any remote:\n"
+msgstr ""
+"Die folgenden Submodul-Pfade enthalten Änderungen, die in keinem\n"
+"Remote-Repository gefunden wurden:\n"
+
+#: transport.c:889
+#, c-format
+msgid ""
+"\n"
+"Please try\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"or cd to the path and use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"to push them to a remote.\n"
+"\n"
+msgstr ""
+"\n"
+"Bitte versuchen Sie\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"oder wechseln Sie in das Verzeichnis und benutzen Sie\n"
+"\n"
+"\tgit push\n"
+"\n"
+"zum Versenden zu einem Remote-Repository.\n"
+"\n"
+
+#: transport.c:897
+msgid "Aborting."
+msgstr "Abbruch."
+
+#: transport-helper.c:1082
+#, c-format
+msgid "Could not read ref %s"
+msgstr "Konnte Referenz %s nicht lesen."
+
+#: tree-walk.c:31
+msgid "too-short tree object"
+msgstr "zu kurzes Tree-Objekt"
+
+#: tree-walk.c:37
+msgid "malformed mode in tree entry"
+msgstr "fehlerhafter Modus in Tree-Eintrag"
+
+#: tree-walk.c:41
+msgid "empty filename in tree entry"
+msgstr "leerer Dateiname in Tree-Eintrag"
+
+#: tree-walk.c:113
+msgid "too-short tree file"
+msgstr "zu kurze Tree-Datei"
+
+#: unpack-trees.c:99
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%sPlease commit your changes or stash them before you switch branches."
+msgstr ""
+"Ihre lokalen Änderungen in den folgenden Dateien würden beim Auschecken\n"
+"überschrieben werden:\n"
+"%%sBitte committen oder stashen Sie Ihre Änderungen, bevor Sie Branches\n"
+"wechseln."
+
+#: unpack-trees.c:101
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%s"
+msgstr ""
+"Ihre lokalen Änderungen in den folgenden Dateien würden beim Auschecken\n"
+"überschrieben werden:\n"
+"%%s"
+
+#: unpack-trees.c:104
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%sPlease commit your changes or stash them before you merge."
+msgstr ""
+"Ihre lokalen Änderungen in den folgenden Dateien würden durch den Merge\n"
+"überschrieben werden:\n"
+"%%sBitte committen oder stashen Sie Ihre Änderungen, bevor sie mergen."
+
+#: unpack-trees.c:106
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Ihre lokalen Änderungen in den folgenden Dateien würden durch den Merge\n"
+"überschrieben werden:\n"
+"%%s"
+
+#: unpack-trees.c:109
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%sPlease commit your changes or stash them before you %s."
+msgstr ""
+"Ihre lokalen Änderungen in den folgenden Dateien würden durch %s\n"
+"überschrieben werden:\n"
+"%%sBitte committen oder stashen Sie Ihre Änderungen, bevor Sie %s ausführen."
+
+#: unpack-trees.c:111
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"Ihre lokalen Änderungen würden durch %s überschrieben werden.\n"
+"%%s"
+
+#: unpack-trees.c:116
+#, c-format
+msgid ""
+"Updating the following directories would lose untracked files in them:\n"
+"%s"
+msgstr ""
+"Durch die Aktualisierung der folgenden Verzeichnisse würden unversionierte\n"
+"Dateien in diesen Verzeichnissen verloren gehen:\n"
+"%s"
+
+#: unpack-trees.c:120
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Die folgenden unversionierten Dateien im Arbeitsverzeichnis würden durch\n"
+"den Checkout entfernt werden:\n"
+"%%sBitte verschieben oder entfernen Sie diese, bevor Sie Branches wechseln."
+
+#: unpack-trees.c:122
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%s"
+msgstr ""
+"Die folgenden unversionierten Dateien im Arbeitsverzeichnis würden durch "
+"den\n"
+"Checkout entfernt werden:\n"
+"%%s"
+
+#: unpack-trees.c:125
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Die folgenden unversionierten Dateien im Arbeitsverzeichnis würden durch\n"
+"den Merge entfernt werden:\n"
+"%%sBitte verschieben oder entfernen Sie diese, bevor sie mergen."
+
+#: unpack-trees.c:127
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%s"
+msgstr ""
+"Die folgenden unversionierten Dateien im Arbeitsverzeichnis würden durch "
+"den\n"
+"Merge entfernt werden:\n"
+"%%s"
+
+#: unpack-trees.c:130
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"Die folgenden unversionierten Dateien im Arbeitsverzeichnis würden durch\n"
+"den %s entfernt werden:\n"
+"%%sBitte verschieben oder entfernen Sie diese, bevor sie %s ausführen."
+
+#: unpack-trees.c:132
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%s"
+msgstr ""
+"Die folgenden unversionierten Dateien im Arbeitsverzeichnis würden durch\n"
+"den %s entfernt werden:\n"
+"%%s"
+
+#: unpack-trees.c:137
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Die folgenden unversionierten Dateien im Arbeitsverzeichnis würden durch\n"
+"den Checkout überschrieben werden:\n"
+"%%sBitte verschieben oder entfernen Sie diese, bevor Sie Branches wechseln."
+
+#: unpack-trees.c:139
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%s"
+msgstr ""
+"Die folgenden unversionierten Dateien im Arbeitsverzeichnis würden durch "
+"den\n"
+"Checkout überschrieben werden:\n"
+"%%s"
+
+#: unpack-trees.c:142
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Die folgenden unversionierten Dateien im Arbeitsverzeichnis würden durch\n"
+"den Merge überschrieben werden:\n"
+"%%sBitte verschieben oder entfernen Sie diese, bevor Sie mergen."
+
+#: unpack-trees.c:144
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Die folgenden unversionierten Dateien im Arbeitsverzeichnis würden durch\n"
+"den Merge überschrieben werden:\n"
+"%%s"
+
+#: unpack-trees.c:147
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"Die folgenden unversionierten Dateien im Arbeitsverzeichnis würden durch\n"
+"den %s überschrieben werden:\n"
+"%%sBitte verschieben oder entfernen Sie diese, bevor sie %s ausführen."
+
+#: unpack-trees.c:149
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"Die folgenden unversionierten Dateien im Arbeitsverzeichnis würden durch "
+"den\n"
+"%s überschrieben werden:\n"
+"%%s"
+
+#: unpack-trees.c:156
+#, c-format
+msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
+msgstr "Eintrag '%s' überschneidet sich mit '%s'. Kann nicht verbinden."
+
+#: unpack-trees.c:159
+#, c-format
+msgid ""
+"Cannot update sparse checkout: the following entries are not up-to-date:\n"
+"%s"
+msgstr ""
+"Kann partiellen Checkout nicht aktualisieren: die folgenden Einträge sind "
+"nicht\n"
+"aktuell:\n"
+"%s"
+
+#: unpack-trees.c:161
+#, c-format
+msgid ""
+"The following working tree files would be overwritten by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"Die folgenden Dateien im Arbeitsverzeichnis würden durch die Aktualisierung\n"
+"über einen partiellen Checkout überschrieben werden:\n"
+"%s"
+
+#: unpack-trees.c:163
+#, c-format
+msgid ""
+"The following working tree files would be removed by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"Die folgenden Dateien im Arbeitsverzeichnis würden durch die Aktualisierung\n"
+"über einen partiellen Checkout entfernt werden:\n"
+"%s"
+
+#: unpack-trees.c:240
+#, c-format
+msgid "Aborting\n"
+msgstr "Abbruch\n"
+
+#: unpack-trees.c:270
+msgid "Checking out files"
+msgstr "Checke Dateien aus"
 
 #: urlmatch.c:120
 msgid "invalid URL scheme name or missing '://' suffix"
@@ -1451,123 +3856,141 @@
 msgid "invalid '..' path segment"
 msgstr "ungültiges '..' Pfadsegment"
 
-#: wrapper.c:422
+#: worktree.c:282
 #, c-format
-msgid "unable to access '%s': %s"
-msgstr "konnte nicht auf '%s' zugreifen: %s"
+msgid "failed to read '%s'"
+msgstr "Fehler beim Lesen von '%s'"
 
-#: wrapper.c:443
+#: wrapper.c:222 wrapper.c:392
+#, c-format
+msgid "could not open '%s' for reading and writing"
+msgstr "Konnte '%s' nicht zum Lesen und Schreiben öffnen."
+
+#: wrapper.c:224 wrapper.c:394 builtin/am.c:766
+#, c-format
+msgid "could not open '%s' for writing"
+msgstr "Konnte '%s' nicht zum Schreiben öffnen."
+
+#: wrapper.c:226 wrapper.c:396 builtin/am.c:320 builtin/am.c:759
+#: builtin/am.c:847 builtin/commit.c:1700 builtin/merge.c:1033
+#: builtin/pull.c:341
+#, c-format
+msgid "could not open '%s' for reading"
+msgstr "Konnte '%s' nicht zum Lesen öffnen."
+
+#: wrapper.c:605 wrapper.c:626
 #, c-format
 msgid "unable to access '%s'"
 msgstr "konnte nicht auf '%s' zugreifen"
 
-#: wrapper.c:454
+#: wrapper.c:634
+msgid "unable to get current working directory"
+msgstr "Konnte aktuelles Arbeitsverzeichnis nicht bekommen."
+
+#: wrapper.c:658
 #, c-format
-msgid "unable to look up current user in the passwd file: %s"
-msgstr "konnte aktuellen Benutzer nicht in Passwort-Datei finden: %s"
+msgid "could not write to %s"
+msgstr "Konnte nicht nach '%s' schreiben."
 
-#: wrapper.c:455
-msgid "no such user"
-msgstr "kein solcher Benutzer"
+#: wrapper.c:660
+#, c-format
+msgid "could not close %s"
+msgstr "Konnte '%s' nicht schließen."
 
-#: wt-status.c:150
+#: wt-status.c:151
 msgid "Unmerged paths:"
 msgstr "Nicht zusammengeführte Pfade:"
 
-#: wt-status.c:177 wt-status.c:204
+#: wt-status.c:178 wt-status.c:205
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
 msgstr ""
 "  (benutzen Sie \"git reset %s <Datei>...\" zum Entfernen aus der Staging-"
 "Area)"
 
-#: wt-status.c:179 wt-status.c:206
+#: wt-status.c:180 wt-status.c:207
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
 msgstr ""
 "  (benutzen Sie \"git rm --cached <Datei>...\" zum Entfernen aus der Staging-"
 "Area)"
 
-#: wt-status.c:183
+#: wt-status.c:184
 msgid "  (use \"git add <file>...\" to mark resolution)"
 msgstr ""
-"  (benutzen Sie \"git add/rm <Datei>...\" um die Auflösung zu markieren)"
+"  (benutzen Sie \"git add/rm <Datei>...\", um die Auflösung zu markieren)"
 
-#: wt-status.c:185 wt-status.c:189
+#: wt-status.c:186 wt-status.c:190
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
 msgstr ""
-"  (benutzen Sie \"git add/rm <Datei>...\" um die Auflösung entsprechend zu "
+"  (benutzen Sie \"git add/rm <Datei>...\", um die Auflösung entsprechend zu "
 "markieren)"
 
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git rm <file>...\" to mark resolution)"
 msgstr ""
-"  (benutzen Sie \"git add/rm <Datei>...\" um die Auflösung zu markieren)"
+"  (benutzen Sie \"git add/rm <Datei>...\", um die Auflösung zu markieren)"
 
-#: wt-status.c:198
+#: wt-status.c:199 wt-status.c:945
 msgid "Changes to be committed:"
 msgstr "zum Commit vorgemerkte Änderungen:"
 
-#: wt-status.c:216
+#: wt-status.c:217 wt-status.c:954
 msgid "Changes not staged for commit:"
 msgstr "Änderungen, die nicht zum Commit vorgemerkt sind:"
 
-#: wt-status.c:220
+#: wt-status.c:221
 msgid "  (use \"git add <file>...\" to update what will be committed)"
 msgstr ""
-"  (benutzen Sie \"git add <Datei>...\" um die Änderungen zum Commit "
-"vorzumerken)"
-
-#: wt-status.c:222
-msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
-msgstr ""
-"  (benutzen Sie \"git add/rm <Datei>...\" um die Änderungen zum Commit "
+"  (benutzen Sie \"git add <Datei>...\", um die Änderungen zum Commit "
 "vorzumerken)"
 
 #: wt-status.c:223
+msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
+msgstr ""
+"  (benutzen Sie \"git add/rm <Datei>...\", um die Änderungen zum Commit "
+"vorzumerken)"
+
+#: wt-status.c:224
 msgid ""
 "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
 msgstr ""
-"  (benutzen Sie \"git checkout -- <Datei>...\" um die Änderungen im "
+"  (benutzen Sie \"git checkout -- <Datei>...\", um die Änderungen im "
 "Arbeitsverzeichnis zu verwerfen)"
 
-#: wt-status.c:225
+#: wt-status.c:226
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr ""
-"  (committen oder verwerfen Sie den unbeobachteten oder geänderten Inhalt in "
-"den Submodulen)"
+"  (committen oder verwerfen Sie den unversionierten oder geänderten Inhalt "
+"in den Submodulen)"
 
-#: wt-status.c:237
+#: wt-status.c:238
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
 msgstr ""
-"  (benutzen Sie \"git %s <Datei>...\" um die Änderungen zum Commit "
+"  (benutzen Sie \"git %s <Datei>...\", um die Änderungen zum Commit "
 "vorzumerken)"
 
-#: wt-status.c:254
-msgid "bug"
-msgstr "Fehler"
-
-#: wt-status.c:259
+#: wt-status.c:253
 msgid "both deleted:"
 msgstr "beide gelöscht:"
 
-#: wt-status.c:260
+#: wt-status.c:255
 msgid "added by us:"
 msgstr "von uns hinzugefügt:"
 
-#: wt-status.c:261
+#: wt-status.c:257
 msgid "deleted by them:"
 msgstr "von denen gelöscht:"
 
-#: wt-status.c:262
+#: wt-status.c:259
 msgid "added by them:"
 msgstr "von denen hinzugefügt:"
 
-#: wt-status.c:263
+#: wt-status.c:261
 msgid "deleted by us:"
 msgstr "von uns gelöscht:"
 
-#: wt-status.c:264
+#: wt-status.c:263
 msgid "both added:"
 msgstr "von beiden hinzugefügt:"
 
@@ -1576,55 +3999,58 @@
 msgstr "von beiden geändert:"
 
 #: wt-status.c:275
-msgid "new file"
-msgstr "neue Datei"
+msgid "new file:"
+msgstr "neue Datei:"
 
 #: wt-status.c:277
-msgid "copied"
-msgstr "kopiert"
+msgid "copied:"
+msgstr "kopiert:"
 
 #: wt-status.c:279
-msgid "deleted"
-msgstr "gelöscht"
+msgid "deleted:"
+msgstr "gelöscht:"
+
+#: wt-status.c:281
+msgid "modified:"
+msgstr "geändert:"
+
+#: wt-status.c:283
+msgid "renamed:"
+msgstr "umbenannt:"
 
 #: wt-status.c:285
-msgid "typechange"
-msgstr "Typänderung"
+msgid "typechange:"
+msgstr "Typänderung:"
 
 #: wt-status.c:287
-msgid "unknown"
-msgstr "unbekannt"
+msgid "unknown:"
+msgstr "unbekannt:"
 
 #: wt-status.c:289
-msgid "unmerged"
-msgstr "nicht zusammengeführt"
+msgid "unmerged:"
+msgstr "nicht gemerged:"
 
-#: wt-status.c:336
+#: wt-status.c:371
 msgid "new commits, "
 msgstr "neue Commits, "
 
-#: wt-status.c:338
+#: wt-status.c:373
 msgid "modified content, "
 msgstr "geänderter Inhalt, "
 
-#: wt-status.c:340
+#: wt-status.c:375
 msgid "untracked content, "
-msgstr "unbeobachteter Inhalt, "
+msgstr "unversionierter Inhalt, "
 
-#: wt-status.c:357
-#, c-format
-msgid "bug: unhandled diff status %c"
-msgstr "Fehler: unbehandelter Differenz-Status %c"
-
-#: wt-status.c:732
+#: wt-status.c:818
 msgid "Submodules changed but not updated:"
 msgstr "Submodule geändert, aber nicht aktualisiert:"
 
-#: wt-status.c:734
+#: wt-status.c:820
 msgid "Submodule changes to be committed:"
 msgstr "Änderungen in Submodul zum Committen:"
 
-#: wt-status.c:836
+#: wt-status.c:901
 msgid ""
 "Do not touch the line above.\n"
 "Everything below will be removed."
@@ -1632,75 +4058,114 @@
 "Ändern Sie nicht die obige Zeile.\n"
 "Alles unterhalb von ihr wird entfernt."
 
-#: wt-status.c:899
+#: wt-status.c:1013
 msgid "You have unmerged paths."
 msgstr "Sie haben nicht zusammengeführte Pfade."
 
-#: wt-status.c:902
+#: wt-status.c:1016
 msgid "  (fix conflicts and run \"git commit\")"
 msgstr " (beheben Sie die Konflikte und führen Sie \"git commit\" aus)"
 
-#: wt-status.c:905
+#: wt-status.c:1018
+msgid "  (use \"git merge --abort\" to abort the merge)"
+msgstr "  (benutzen Sie \"git merge --abort\", um den Merge abzubrechen)"
+
+#: wt-status.c:1023
 msgid "All conflicts fixed but you are still merging."
 msgstr "Alle Konflikte sind behoben, aber Sie sind immer noch beim Merge."
 
-#: wt-status.c:908
+#: wt-status.c:1026
 msgid "  (use \"git commit\" to conclude merge)"
-msgstr "  (benutzen Sie \"git commit\" um den Merge abzuschließen)"
+msgstr "  (benutzen Sie \"git commit\", um den Merge abzuschließen)"
 
-#: wt-status.c:918
+#: wt-status.c:1036
 msgid "You are in the middle of an am session."
 msgstr "Eine \"am\"-Sitzung ist im Gange."
 
-#: wt-status.c:921
+#: wt-status.c:1039
 msgid "The current patch is empty."
 msgstr "Der aktuelle Patch ist leer."
 
-#: wt-status.c:925
+#: wt-status.c:1043
 msgid "  (fix conflicts and then run \"git am --continue\")"
 msgstr ""
 "  (beheben Sie die Konflikte und führen Sie dann \"git am --continue\" aus)"
 
-#: wt-status.c:927
+#: wt-status.c:1045
 msgid "  (use \"git am --skip\" to skip this patch)"
-msgstr "  (benutzen Sie \"git am --skip\" um diesen Patch auszulassen)"
+msgstr "  (benutzen Sie \"git am --skip\", um diesen Patch auszulassen)"
 
-#: wt-status.c:929
+#: wt-status.c:1047
 msgid "  (use \"git am --abort\" to restore the original branch)"
 msgstr ""
-"  (benutzen Sie \"git am --abort\" um den ursprünglichen Branch "
+"  (benutzen Sie \"git am --abort\", um den ursprünglichen Branch "
 "wiederherzustellen)"
 
-#: wt-status.c:989 wt-status.c:1006
+#: wt-status.c:1176
+msgid "git-rebase-todo is missing."
+msgstr "git-rebase-todo fehlt."
+
+#: wt-status.c:1178
+msgid "No commands done."
+msgstr "Keine Befehle ausgeführt."
+
+#: wt-status.c:1181
+#, c-format
+msgid "Last command done (%d command done):"
+msgid_plural "Last commands done (%d commands done):"
+msgstr[0] "Zuletzt ausgeführter Befehl (%d Befehl ausgeführt):"
+msgstr[1] "Zuletzt ausgeführte Befehle (%d Befehle ausgeführt):"
+
+#: wt-status.c:1192
+#, c-format
+msgid "  (see more in file %s)"
+msgstr "  (mehr Informationen in Datei %s)"
+
+#: wt-status.c:1197
+msgid "No commands remaining."
+msgstr "Keine Befehle verbleibend."
+
+#: wt-status.c:1200
+#, c-format
+msgid "Next command to do (%d remaining command):"
+msgid_plural "Next commands to do (%d remaining commands):"
+msgstr[0] "Nächster auszuführender Befehl (%d Befehle verbleibend):"
+msgstr[1] "Nächste auszuführende Befehle (%d Befehle verbleibend):"
+
+#: wt-status.c:1208
+msgid "  (use \"git rebase --edit-todo\" to view and edit)"
+msgstr "  (benutzen Sie \"git rebase --edit-todo\" zum Ansehen und Bearbeiten)"
+
+#: wt-status.c:1221
 #, c-format
 msgid "You are currently rebasing branch '%s' on '%s'."
 msgstr "Sie sind gerade beim Rebase von Branch '%s' auf '%s'."
 
-#: wt-status.c:994 wt-status.c:1011
+#: wt-status.c:1226
 msgid "You are currently rebasing."
 msgstr "Sie sind gerade beim Rebase."
 
-#: wt-status.c:997
+#: wt-status.c:1240
 msgid "  (fix conflicts and then run \"git rebase --continue\")"
 msgstr ""
 "  (beheben Sie die Konflikte und führen Sie dann \"git rebase --continue\" "
 "aus)"
 
-#: wt-status.c:999
+#: wt-status.c:1242
 msgid "  (use \"git rebase --skip\" to skip this patch)"
-msgstr "  (benutzen Sie \"git rebase --skip\" um diesen Patch auszulassen)"
+msgstr "  (benutzen Sie \"git rebase --skip\", um diesen Patch auszulassen)"
 
-#: wt-status.c:1001
+#: wt-status.c:1244
 msgid "  (use \"git rebase --abort\" to check out the original branch)"
 msgstr ""
-"  (benutzen Sie \"git rebase --abort\" um den ursprünglichen Branch "
+"  (benutzen Sie \"git rebase --abort\", um den ursprünglichen Branch "
 "auszuchecken)"
 
-#: wt-status.c:1014
+#: wt-status.c:1250
 msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr "  (alle Konflikte behoben: führen Sie \"git rebase --continue\" aus)"
 
-#: wt-status.c:1018
+#: wt-status.c:1254
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
@@ -1708,954 +4173,788 @@
 "Sie teilen gerade einen Commit auf, während ein Rebase von Branch '%s' auf "
 "'%s' im Gange ist."
 
-#: wt-status.c:1023
+#: wt-status.c:1259
 msgid "You are currently splitting a commit during a rebase."
 msgstr "Sie teilen gerade einen Commit während eines Rebase auf."
 
-#: wt-status.c:1026
+#: wt-status.c:1262
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr ""
 "  (Sobald Ihr Arbeitsverzeichnis unverändert ist, führen Sie \"git rebase --"
 "continue\" aus)"
 
-#: wt-status.c:1030
+#: wt-status.c:1266
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr ""
 "Sie editieren gerade einen Commit während eines Rebase von Branch '%s' auf "
 "'%s'."
 
-#: wt-status.c:1035
+#: wt-status.c:1271
 msgid "You are currently editing a commit during a rebase."
 msgstr "Sie editieren gerade einen Commit während eines Rebase."
 
-#: wt-status.c:1038
+#: wt-status.c:1274
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr ""
-"  (benutzen Sie \"git commit --amend\" um den aktuellen Commit nachzubessern)"
+"  (benutzen Sie \"git commit --amend\", um den aktuellen Commit "
+"nachzubessern)"
 
-#: wt-status.c:1040
+#: wt-status.c:1276
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr ""
 "  (benutzen Sie \"git rebase --continue\" sobald Ihre Änderungen "
 "abgeschlossen sind)"
 
-#: wt-status.c:1050
+#: wt-status.c:1286
 #, c-format
 msgid "You are currently cherry-picking commit %s."
 msgstr "Sie führen gerade \"cherry-pick\" von Commit %s aus."
 
-#: wt-status.c:1055
+#: wt-status.c:1291
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
 msgstr ""
 "  (beheben Sie die Konflikte und führen Sie dann \"git cherry-pick --continue"
 "\" aus)"
 
-#: wt-status.c:1058
+#: wt-status.c:1294
 msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr ""
 "  (alle Konflikte behoben: führen Sie \"git cherry-pick --continue\" aus)"
 
-#: wt-status.c:1060
+#: wt-status.c:1296
 msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr ""
-"  (benutzen Sie \"git cherry-pick --abort\" um die Cherry-Pick-Operation "
+"  (benutzen Sie \"git cherry-pick --abort\", um die Cherry-Pick-Operation "
 "abzubrechen)"
 
-#: wt-status.c:1069
+#: wt-status.c:1305
 #, c-format
 msgid "You are currently reverting commit %s."
 msgstr "Sie sind gerade an einem Revert von Commit '%s'."
 
-#: wt-status.c:1074
+#: wt-status.c:1310
 msgid "  (fix conflicts and run \"git revert --continue\")"
 msgstr ""
 "  (beheben Sie die Konflikte und führen Sie dann \"git revert --continue\" "
 "aus)"
 
-#: wt-status.c:1077
+#: wt-status.c:1313
 msgid "  (all conflicts fixed: run \"git revert --continue\")"
 msgstr "  (alle Konflikte behoben: führen Sie \"git revert --continue\" aus)"
 
-#: wt-status.c:1079
+#: wt-status.c:1315
 msgid "  (use \"git revert --abort\" to cancel the revert operation)"
 msgstr ""
-"  (benutzen Sie \"git revert --abort\" um die Revert-Operation abzubrechen)"
+"  (benutzen Sie \"git revert --abort\", um die Revert-Operation abzubrechen)"
 
-#: wt-status.c:1090
+#: wt-status.c:1326
 #, c-format
 msgid "You are currently bisecting, started from branch '%s'."
 msgstr "Sie sind gerade bei einer binären Suche, gestartet von Branch '%s'."
 
-#: wt-status.c:1094
+#: wt-status.c:1330
 msgid "You are currently bisecting."
 msgstr "Sie sind gerade bei einer binären Suche."
 
-#: wt-status.c:1097
+#: wt-status.c:1333
 msgid "  (use \"git bisect reset\" to get back to the original branch)"
 msgstr ""
-"  (benutzen Sie \"git bisect reset\" um zum ursprünglichen Branch "
+"  (benutzen Sie \"git bisect reset\", um zum ursprünglichen Branch "
 "zurückzukehren)"
 
-#: wt-status.c:1272
+#: wt-status.c:1530
 msgid "On branch "
 msgstr "Auf Branch "
 
-#: wt-status.c:1279
+#: wt-status.c:1536
+msgid "interactive rebase in progress; onto "
+msgstr "interaktives Rebase im Gange; auf "
+
+#: wt-status.c:1538
 msgid "rebase in progress; onto "
 msgstr "Rebase im Gange; auf "
 
-#: wt-status.c:1286
+#: wt-status.c:1543
 msgid "HEAD detached at "
 msgstr "HEAD losgelöst bei "
 
-#: wt-status.c:1288
+#: wt-status.c:1545
 msgid "HEAD detached from "
 msgstr "HEAD losgelöst von "
 
-#: wt-status.c:1291
+#: wt-status.c:1548
 msgid "Not currently on any branch."
 msgstr "Im Moment auf keinem Branch."
 
-#: wt-status.c:1308
+#: wt-status.c:1566
 msgid "Initial commit"
 msgstr "Initialer Commit"
 
-#: wt-status.c:1322
+#: wt-status.c:1580
 msgid "Untracked files"
-msgstr "Unbeobachtete Dateien"
+msgstr "Unversionierte Dateien"
 
-#: wt-status.c:1324
+#: wt-status.c:1582
 msgid "Ignored files"
 msgstr "Ignorierte Dateien"
 
-#: wt-status.c:1328
+#: wt-status.c:1586
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
 "may speed it up, but you have to be careful not to forget to add\n"
 "new files yourself (see 'git help status')."
 msgstr ""
-"Es dauerte %.2f Sekunden die unbeobachteten Dateien zu bestimmen.\n"
+"Es dauerte %.2f Sekunden die unversionierten Dateien zu bestimmen.\n"
 "'status -uno' könnte das beschleunigen, aber Sie müssen darauf achten,\n"
 "neue Dateien selbstständig hinzuzufügen (siehe 'git help status')."
 
-#: wt-status.c:1334
+#: wt-status.c:1592
 #, c-format
 msgid "Untracked files not listed%s"
-msgstr "Unbeobachtete Dateien nicht aufgelistet%s"
+msgstr "Unversionierte Dateien nicht aufgelistet%s"
 
-#: wt-status.c:1336
+#: wt-status.c:1594
 msgid " (use -u option to show untracked files)"
-msgstr " (benutzen Sie die Option -u um unbeobachteten Dateien anzuzeigen)"
+msgstr " (benutzen Sie die Option -u, um unversionierte Dateien anzuzeigen)"
 
-#: wt-status.c:1342
+#: wt-status.c:1600
 msgid "No changes"
 msgstr "Keine Änderungen"
 
-#: wt-status.c:1347
+#: wt-status.c:1605
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr ""
 "keine Änderungen zum Commit vorgemerkt (benutzen Sie \"git add\" und/oder "
 "\"git commit -a\")\n"
 
-#: wt-status.c:1350
+#: wt-status.c:1608
 #, c-format
 msgid "no changes added to commit\n"
 msgstr "keine Änderungen zum Commit vorgemerkt\n"
 
-#: wt-status.c:1353
+#: wt-status.c:1611
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
 "track)\n"
 msgstr ""
-"nichts zum Commit vorgemerkt, aber es gibt unbeobachtete Dateien (benutzen "
-"Sie \"git add\" zum Beobachten)\n"
+"nichts zum Commit vorgemerkt, aber es gibt unversionierte Dateien\n"
+"(benutzen Sie \"git add\" zum Versionieren)\n"
 
-#: wt-status.c:1356
+#: wt-status.c:1614
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
-msgstr "nichts zum Commit vorgemerkt, aber es gibt unbeobachtete Dateien\n"
+msgstr "nichts zum Commit vorgemerkt, aber es gibt unversionierte Dateien\n"
 
-#: wt-status.c:1359
+#: wt-status.c:1617
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr ""
-"nichts zu committen (Erstellen/Kopieren Sie Dateien und benutzen Sie \"git "
-"add\" zum Beobachten)\n"
+"nichts zu committen (Erstellen/Kopieren Sie Dateien und benutzen\n"
+"Sie \"git add\" zum Versionieren)\n"
 
-#: wt-status.c:1362 wt-status.c:1367
+#: wt-status.c:1620 wt-status.c:1625
 #, c-format
 msgid "nothing to commit\n"
 msgstr "nichts zu committen\n"
 
-#: wt-status.c:1365
+#: wt-status.c:1623
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
-msgstr ""
-"nichts zu committen (benutzen Sie die Option -u, um unbeobachtete Dateien "
-"anzuzeigen)\n"
+msgstr "nichts zu committen (benutzen Sie die Option -u, um unversionierte Dateien anzuzeigen)\n"
 
-#: wt-status.c:1369
+#: wt-status.c:1627
 #, c-format
-msgid "nothing to commit, working directory clean\n"
+msgid "nothing to commit, working tree clean\n"
 msgstr "nichts zu committen, Arbeitsverzeichnis unverändert\n"
 
-#: wt-status.c:1478
-msgid "HEAD (no branch)"
-msgstr "HEAD (kein Branch)"
-
-#: wt-status.c:1484
+#: wt-status.c:1734
 msgid "Initial commit on "
 msgstr "Initialer Commit auf "
 
-#: wt-status.c:1514
+#: wt-status.c:1738
+msgid "HEAD (no branch)"
+msgstr "HEAD (kein Branch)"
+
+#: wt-status.c:1767
 msgid "gone"
 msgstr "entfernt"
 
-#: wt-status.c:1516
+#: wt-status.c:1769 wt-status.c:1777
 msgid "behind "
 msgstr "hinterher "
 
-#: wt-status.c:1519 wt-status.c:1522
+#: wt-status.c:1772 wt-status.c:1775
 msgid "ahead "
 msgstr "voraus "
 
-#: wt-status.c:1524
-msgid ", behind "
-msgstr ", hinterher "
+#. TRANSLATORS: the action is e.g. "pull with rebase"
+#: wt-status.c:2277
+#, c-format
+msgid "cannot %s: You have unstaged changes."
+msgstr ""
+"%s nicht möglich: Sie haben Änderungen, die nicht zum Commit vorgemerkt sind."
 
-#: compat/precompose_utf8.c:55 builtin/clone.c:356
+#: wt-status.c:2283
+msgid "additionally, your index contains uncommitted changes."
+msgstr "Zusätzlich enthält die Staging-Area nicht committete Änderungen."
+
+#: wt-status.c:2285
+#, c-format
+msgid "cannot %s: Your index contains uncommitted changes."
+msgstr ""
+"%s nicht möglich: Die Staging-Area enthält nicht committete Änderungen."
+
+#: compat/precompose_utf8.c:57 builtin/clone.c:414
 #, c-format
 msgid "failed to unlink '%s'"
 msgstr "Konnte '%s' nicht entfernen."
 
-#: builtin/add.c:20
-msgid "git add [options] [--] <pathspec>..."
-msgstr "git add [Optionen] [--] [<Pfadspezifikation>...]"
+#: builtin/add.c:22
+msgid "git add [<options>] [--] <pathspec>..."
+msgstr "git add [<Optionen>] [--] <Pfadspezifikation>..."
 
-#.
-#. * To be consistent with "git add -p" and most Git
-#. * commands, we should default to being tree-wide, but
-#. * this is not the original behavior and can't be
-#. * changed until users trained themselves not to type
-#. * "git add -u" or "git add -A". For now, we warn and
-#. * keep the old behavior. Later, the behavior can be changed
-#. * to tree-wide, keeping the warning for a while, and
-#. * eventually we can drop the warning.
-#.
-#: builtin/add.c:58
-#, c-format
-msgid ""
-"The behavior of 'git add %s (or %s)' with no path argument from a\n"
-"subdirectory of the tree will change in Git 2.0 and should not be used "
-"anymore.\n"
-"To add content for the whole tree, run:\n"
-"\n"
-"  git add %s :/\n"
-"  (or git add %s :/)\n"
-"\n"
-"To restrict the command to the current directory, run:\n"
-"\n"
-"  git add %s .\n"
-"  (or git add %s .)\n"
-"\n"
-"With the current Git version, the command is restricted to the current "
-"directory.\n"
-msgstr ""
-"Das Verhalten von 'git add %s (oder %s)' ohne ein Pfad-Argument von\n"
-"einem Unterverzeichnis aus wird in Git 2.0 geändert und sollte nicht\n"
-"mehr verwendet werden.\n"
-"Um Dateien des gesamten Projektverzeichnisses hinzuzufügen, führen Sie aus:\n"
-"\n"
-"  git add %s :/\n"
-"  (oder git add %s :/)\n"
-"\n"
-"Zur Einschränkung auf das aktuelle Verzeichnis führen Sie aus:\n"
-"\n"
-"  git add %s .\n"
-"  (oder git add %s .)\n"
-"\n"
-"Mit der aktuellen Version von Git ist das Kommando auf das aktuelle\n"
-"Verzeichnis beschränkt.\n"
-
-#: builtin/add.c:100
-#, c-format
-msgid ""
-"You ran 'git add' with neither '-A (--all)' or '--ignore-removal',\n"
-"whose behaviour will change in Git 2.0 with respect to paths you removed.\n"
-"Paths like '%s' that are\n"
-"removed from your working tree are ignored with this version of Git.\n"
-"\n"
-"* 'git add --ignore-removal <pathspec>', which is the current default,\n"
-"  ignores paths you removed from your working tree.\n"
-"\n"
-"* 'git add --all <pathspec>' will let you also record the removals.\n"
-"\n"
-"Run 'git status' to check the paths you removed from your working tree.\n"
-msgstr ""
-"Sie haben 'git add' weder mit '-A (--all)' noch mit '--ignore-removal'\n"
-"ausgeführt. Das Verhalten des Kommandos ändert sich in Git 2.0 durch\n"
-"Berücksichtigung der gelöschten Pfade.\n"
-"Pfade wie '%s', die im Arbeitsverzeichnis gelöscht wurden, werden in\n"
-"dieser Version von Git ignoriert.\n"
-"\n"
-"* 'git add --ignore-removal <Pfadspezifikation>', was der aktuelle\n"
-"  Standardwert ist, ignoriert gelöschte Pfade im Arbeitsverzeichnis.\n"
-"* 'git add --all <Pfadspezifikation>' berücksichtigt ebenfalls gelöschte\n"
-"  Pfade.\n"
-"Führen Sie 'git status' aus, um die gelöschten Pfade zu überprüfen.\n"
-
-#: builtin/add.c:144
+#: builtin/add.c:80
 #, c-format
 msgid "unexpected diff status %c"
 msgstr "unerwarteter Differenz-Status %c"
 
-#: builtin/add.c:149 builtin/commit.c:260
+#: builtin/add.c:85 builtin/commit.c:291
 msgid "updating files failed"
 msgstr "Aktualisierung der Dateien fehlgeschlagen"
 
-#: builtin/add.c:163
+#: builtin/add.c:95
 #, c-format
 msgid "remove '%s'\n"
 msgstr "lösche '%s'\n"
 
-#: builtin/add.c:237
+#: builtin/add.c:149
 msgid "Unstaged changes after refreshing the index:"
 msgstr ""
 "Nicht zum Commit vorgemerkte Änderungen nach Aktualisierung der Staging-Area:"
 
-#: builtin/add.c:299
+#: builtin/add.c:209 builtin/rev-parse.c:845
 msgid "Could not read the index"
-msgstr "Konnte die Staging-Area nicht lesen"
+msgstr "Konnte den Index nicht lesen"
 
-#: builtin/add.c:310
+#: builtin/add.c:220
 #, c-format
 msgid "Could not open '%s' for writing."
 msgstr "Konnte '%s' nicht zum Schreiben öffnen."
 
-#: builtin/add.c:314
+#: builtin/add.c:224
 msgid "Could not write patch"
 msgstr "Konnte Patch nicht schreiben"
 
-#: builtin/add.c:319
+#: builtin/add.c:227
+msgid "editing patch failed"
+msgstr "Bearbeitung des Patches fehlgeschlagen"
+
+#: builtin/add.c:230
 #, c-format
 msgid "Could not stat '%s'"
 msgstr "Konnte Verzeichnis '%s' nicht lesen"
 
-#: builtin/add.c:321
+#: builtin/add.c:232
 msgid "Empty patch. Aborted."
 msgstr "Leerer Patch. Abgebrochen."
 
-#: builtin/add.c:327
+#: builtin/add.c:237
 #, c-format
 msgid "Could not apply '%s'"
 msgstr "Konnte '%s' nicht anwenden."
 
-#: builtin/add.c:337
+#: builtin/add.c:247
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr ""
 "Die folgenden Pfade werden durch eine Ihrer \".gitignore\" Dateien "
 "ignoriert:\n"
 
-#: builtin/add.c:354 builtin/clean.c:875 builtin/fetch.c:93 builtin/mv.c:70
-#: builtin/prune-packed.c:77 builtin/push.c:506 builtin/remote.c:1344
-#: builtin/rm.c:269
+#: builtin/add.c:266 builtin/clean.c:870 builtin/fetch.c:115 builtin/mv.c:123
+#: builtin/prune-packed.c:55 builtin/pull.c:198 builtin/push.c:524
+#: builtin/remote.c:1326 builtin/rm.c:241 builtin/send-pack.c:162
 msgid "dry run"
 msgstr "Probelauf"
 
-#: builtin/add.c:355 builtin/apply.c:4410 builtin/check-ignore.c:19
-#: builtin/commit.c:1249 builtin/count-objects.c:95 builtin/fsck.c:612
-#: builtin/log.c:1592 builtin/mv.c:69 builtin/read-tree.c:113
-msgid "be verbose"
-msgstr "erweiterte Ausgaben"
-
-#: builtin/add.c:357
+#: builtin/add.c:269
 msgid "interactive picking"
 msgstr "interaktives Auswählen"
 
-#: builtin/add.c:358 builtin/checkout.c:1109 builtin/reset.c:272
+#: builtin/add.c:270 builtin/checkout.c:1159 builtin/reset.c:286
 msgid "select hunks interactively"
 msgstr "Blöcke interaktiv auswählen"
 
-#: builtin/add.c:359
+#: builtin/add.c:271
 msgid "edit current diff and apply"
 msgstr "aktuelle Unterschiede editieren und anwenden"
 
-#: builtin/add.c:360
+#: builtin/add.c:272
 msgid "allow adding otherwise ignored files"
-msgstr "erlaubt das Hinzufügen andernfalls ignorierter Dateien"
+msgstr "das Hinzufügen andernfalls ignorierter Dateien erlauben"
 
-#: builtin/add.c:361
+#: builtin/add.c:273
 msgid "update tracked files"
-msgstr "aktualisiert beobachtete Dateien"
+msgstr "versionierte Dateien aktualisieren"
 
-#: builtin/add.c:362
+#: builtin/add.c:274
 msgid "record only the fact that the path will be added later"
-msgstr "speichert nur, dass der Pfad später hinzugefügt werden soll"
+msgstr "nur speichern, dass der Pfad später hinzugefügt werden soll"
 
-#: builtin/add.c:363
+#: builtin/add.c:275
 msgid "add changes from all tracked and untracked files"
 msgstr ""
-"fügt Änderungen von allen beobachteten und unbeobachteten Dateien hinzu"
+"Änderungen von allen versionierten und unversionierten Dateien hinzufügen"
 
-#. takes no arguments
-#: builtin/add.c:366
+#: builtin/add.c:278
 msgid "ignore paths removed in the working tree (same as --no-all)"
-msgstr "ignoriert gelöschte Pfade im Arbeitsverzeichnis (genau wie --no-all)"
+msgstr "gelöschte Pfade im Arbeitsverzeichnis ignorieren (genau wie --no-all)"
 
-#: builtin/add.c:368
+#: builtin/add.c:280
 msgid "don't add, only refresh the index"
-msgstr "fügt nichts hinzu, aktualisiert nur die Staging-Area"
+msgstr "nichts hinzufügen, nur den Index aktualisieren"
 
-#: builtin/add.c:369
+#: builtin/add.c:281
 msgid "just skip files which cannot be added because of errors"
 msgstr ""
-"überspringt Dateien, die aufgrund von Fehlern nicht hinzugefügt werden "
+"Dateien überspringen, die aufgrund von Fehlern nicht hinzugefügt werden "
 "konnten"
 
-#: builtin/add.c:370
+#: builtin/add.c:282
 msgid "check if - even missing - files are ignored in dry run"
-msgstr "prüft ob - auch fehlende - Dateien im Probelauf ignoriert werden"
+msgstr "prüfen ob - auch fehlende - Dateien im Probelauf ignoriert werden"
 
-#: builtin/add.c:392
+#: builtin/add.c:283 builtin/update-index.c:947
+msgid "(+/-)x"
+msgstr "(+/-)x"
+
+#: builtin/add.c:283 builtin/update-index.c:948
+msgid "override the executable bit of the listed files"
+msgstr "das \"ausführbar\"-Bit der aufgelisteten Dateien überschreiben"
+
+#: builtin/add.c:305
 #, c-format
 msgid "Use -f if you really want to add them.\n"
 msgstr "Verwenden Sie -f wenn Sie diese wirklich hinzufügen möchten.\n"
 
-#: builtin/add.c:393
-msgid "no files added"
-msgstr "keine Dateien hinzugefügt"
-
-#: builtin/add.c:399
+#: builtin/add.c:312
 msgid "adding files failed"
 msgstr "Hinzufügen von Dateien fehlgeschlagen"
 
-#: builtin/add.c:438
+#: builtin/add.c:348
 msgid "-A and -u are mutually incompatible"
 msgstr "Die Optionen -A und -u sind zueinander inkompatibel."
 
-#: builtin/add.c:456
+#: builtin/add.c:355
 msgid "Option --ignore-missing can only be used together with --dry-run"
 msgstr ""
 "Die Option --ignore-missing kann nur zusammen mit --dry-run verwendet werden."
 
-#: builtin/add.c:486
+#: builtin/add.c:359
+#, c-format
+msgid "--chmod param '%s' must be either -x or +x"
+msgstr "--chmod Parameter '%s' muss entweder -x oder +x sein"
+
+#: builtin/add.c:374
 #, c-format
 msgid "Nothing specified, nothing added.\n"
 msgstr "Nichts spezifiziert, nichts hinzugefügt.\n"
 
-#: builtin/add.c:487
+#: builtin/add.c:375
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
-msgstr "Wollten Sie vielleicht 'git add .' sagen?\n"
+msgstr "Meinten Sie vielleicht 'git add .'?\n"
 
-#: builtin/add.c:492 builtin/check-ignore.c:172 builtin/clean.c:919
-#: builtin/commit.c:320 builtin/mv.c:90 builtin/reset.c:224 builtin/rm.c:299
+#: builtin/add.c:380 builtin/check-ignore.c:172 builtin/checkout.c:279
+#: builtin/checkout.c:472 builtin/clean.c:914 builtin/commit.c:350
+#: builtin/mv.c:143 builtin/reset.c:235 builtin/rm.c:271
+#: builtin/submodule--helper.c:244
 msgid "index file corrupt"
-msgstr "Staging-Area-Datei beschädigt"
+msgstr "Index-Datei beschädigt"
 
-#: builtin/add.c:592 builtin/apply.c:4506 builtin/mv.c:270 builtin/rm.c:432
-msgid "Unable to write new index file"
-msgstr "Konnte neue Staging-Area-Datei nicht schreiben."
+#: builtin/am.c:414
+msgid "could not parse author script"
+msgstr "konnte Autor-Skript nicht parsen"
 
-#: builtin/apply.c:57
-msgid "git apply [options] [<patch>...]"
-msgstr "git apply [Optionen] [<Patch>...]"
-
-#: builtin/apply.c:110
+#: builtin/am.c:491
 #, c-format
-msgid "unrecognized whitespace option '%s'"
-msgstr "nicht erkannte Whitespace-Option: '%s'"
+msgid "'%s' was deleted by the applypatch-msg hook"
+msgstr "'%s' wurde durch den applypatch-msg Hook entfernt"
 
-#: builtin/apply.c:125
+#: builtin/am.c:532
 #, c-format
-msgid "unrecognized whitespace ignore option '%s'"
-msgstr "nicht erkannte Option zum Ignorieren von Whitespace: '%s'"
+msgid "Malformed input line: '%s'."
+msgstr "Fehlerhafte Eingabezeile: '%s'."
 
-#: builtin/apply.c:823
+#: builtin/am.c:569
 #, c-format
-msgid "Cannot prepare timestamp regexp %s"
-msgstr "Kann regulären Ausdruck für Zeitstempel %s nicht verarbeiten"
+msgid "Failed to copy notes from '%s' to '%s'"
+msgstr "Fehler beim Kopieren der Notizen von '%s' nach '%s'"
 
-#: builtin/apply.c:832
-#, c-format
-msgid "regexec returned %d for input: %s"
-msgstr "Ausführung des regulären Ausdrucks gab %d zurück. Eingabe: %s"
+#: builtin/am.c:595
+msgid "fseek failed"
+msgstr "\"fseek\" fehlgeschlagen"
 
-#: builtin/apply.c:913
+#: builtin/am.c:775
 #, c-format
-msgid "unable to find filename in patch at line %d"
-msgstr "Konnte keinen Dateinamen in Zeile %d des Patches finden."
+msgid "could not parse patch '%s'"
+msgstr "konnte Patch '%s' nicht parsen"
 
-#: builtin/apply.c:945
+#: builtin/am.c:840
+msgid "Only one StGIT patch series can be applied at once"
+msgstr "Es kann nur eine StGIT Patch-Serie auf einmal angewendet werden."
+
+#: builtin/am.c:887
+msgid "invalid timestamp"
+msgstr "ungültiger Zeitstempel"
+
+#: builtin/am.c:890 builtin/am.c:898
+msgid "invalid Date line"
+msgstr "Ungültige \"Date\"-Zeile"
+
+#: builtin/am.c:895
+msgid "invalid timezone offset"
+msgstr "Ungültiger Offset in der Zeitzone"
+
+#: builtin/am.c:984
+msgid "Patch format detection failed."
+msgstr "Patch-Formaterkennung fehlgeschlagen."
+
+#: builtin/am.c:989 builtin/clone.c:379
 #, c-format
-msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgid "failed to create directory '%s'"
+msgstr "Fehler beim Erstellen von Verzeichnis '%s'"
+
+#: builtin/am.c:993
+msgid "Failed to split patches."
+msgstr "Fehler beim Aufteilen der Patches."
+
+#: builtin/am.c:1125 builtin/commit.c:376
+msgid "unable to write index file"
+msgstr "Konnte Index-Datei nicht schreiben."
+
+#: builtin/am.c:1176
+#, c-format
+msgid "When you have resolved this problem, run \"%s --continue\"."
 msgstr ""
-"git apply: ungültiges 'git-diff' - erwartete /dev/null, erhielt %s in Zeile "
-"%d"
+"Wenn Sie das Problem aufgelöst haben, führen Sie \"%s --continue\" aus."
 
-#: builtin/apply.c:949
+#: builtin/am.c:1177
 #, c-format
-msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
 msgstr ""
-"git apply: ungültiges 'git-diff' - Inkonsistenter neuer Dateiname in Zeile %d"
+"Falls Sie diesen Patch auslassen möchten, führen Sie stattdessen \"%s --skip"
+"\" aus."
 
-#: builtin/apply.c:950
+#: builtin/am.c:1178
 #, c-format
-msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgid "To restore the original branch and stop patching, run \"%s --abort\"."
 msgstr ""
-"git apply: ungültiges 'git-diff' - Inkonsistenter alter Dateiname in Zeile %d"
+"Um den ursprünglichen Branch wiederherzustellen und die Anwendung der "
+"Patches abzubrechen, führen Sie \"%s --abort\" aus."
 
-#: builtin/apply.c:957
-#, c-format
-msgid "git apply: bad git-diff - expected /dev/null on line %d"
-msgstr "git apply: ungültiges 'git-diff' - erwartete /dev/null in Zeile %d"
+#: builtin/am.c:1316
+msgid "Patch is empty. Was it split wrong?"
+msgstr "Patch ist leer. War dessen Aufteilung falsch?"
 
-#: builtin/apply.c:1422
+#: builtin/am.c:1390 builtin/log.c:1550
 #, c-format
-msgid "recount: unexpected line: %.*s"
-msgstr "recount: unerwartete Zeile: %.*s"
+msgid "invalid ident line: %s"
+msgstr "Ungültige Identifikationszeile: %s"
 
-#: builtin/apply.c:1479
+#: builtin/am.c:1417
 #, c-format
-msgid "patch fragment without header at line %d: %.*s"
-msgstr "Patch-Fragment ohne Kopfbereich bei Zeile %d: %.*s"
+msgid "unable to parse commit %s"
+msgstr "Konnte Commit '%s' nicht parsen."
 
-#: builtin/apply.c:1496
-#, c-format
+#: builtin/am.c:1610
+msgid "Repository lacks necessary blobs to fall back on 3-way merge."
+msgstr ""
+"Dem Repository fehlen notwendige Blobs um auf einen 3-Wege-Merge "
+"zurückzufallen."
+
+#: builtin/am.c:1612
+msgid "Using index info to reconstruct a base tree..."
+msgstr ""
+"Verwende Informationen aus der Staging-Area, um ein Basisverzeichnis "
+"nachzustellen ..."
+
+#: builtin/am.c:1631
 msgid ""
-"git diff header lacks filename information when removing %d leading pathname "
-"component (line %d)"
-msgid_plural ""
-"git diff header lacks filename information when removing %d leading pathname "
-"components (line %d)"
-msgstr[0] ""
-"Dem Kopfbereich von \"git diff\" fehlen Informationen zum Dateinamen, wenn "
-"%d vorangestellter Teil des Pfades entfernt wird (Zeile %d)"
-msgstr[1] ""
-"Dem Kopfbereich von \"git diff\" fehlen Informationen zum Dateinamen, wenn "
-"%d vorangestellte Teile des Pfades entfernt werden (Zeile %d)"
+"Did you hand edit your patch?\n"
+"It does not apply to blobs recorded in its index."
+msgstr ""
+"Haben Sie den Patch per Hand editiert?\n"
+"Er kann nicht auf die Blobs in seiner 'index' Zeile angewendet werden."
 
-#: builtin/apply.c:1656
-msgid "new file depends on old contents"
-msgstr "neue Datei hängt von alten Inhalten ab"
+#: builtin/am.c:1637
+msgid "Falling back to patching base and 3-way merge..."
+msgstr "Falle zurück zum Patchen der Basis und zum 3-Wege-Merge ..."
 
-#: builtin/apply.c:1658
-msgid "deleted file still has contents"
-msgstr "entfernte Datei hat noch Inhalte"
+#: builtin/am.c:1662
+msgid "Failed to merge in the changes."
+msgstr "Merge der Änderungen fehlgeschlagen."
 
-#: builtin/apply.c:1684
+#: builtin/am.c:1686 builtin/merge.c:632
+msgid "git write-tree failed to write a tree"
+msgstr "\"git write-tree\" schlug beim Schreiben eines \"Tree\"-Objektes fehl"
+
+#: builtin/am.c:1693
+msgid "applying to an empty history"
+msgstr "auf leere Historie anwenden"
+
+#: builtin/am.c:1706 builtin/commit.c:1764 builtin/merge.c:802
+#: builtin/merge.c:827
+msgid "failed to write commit object"
+msgstr "Fehler beim Schreiben des Commit-Objektes."
+
+#: builtin/am.c:1739 builtin/am.c:1743
 #, c-format
-msgid "corrupt patch at line %d"
-msgstr "fehlerhafter Patch bei Zeile %d"
+msgid "cannot resume: %s does not exist."
+msgstr "Kann nicht fortsetzen: %s existiert nicht"
 
-#: builtin/apply.c:1720
-#, c-format
-msgid "new file %s depends on old contents"
-msgstr "neue Datei %s hängt von alten Inhalten ab"
+#: builtin/am.c:1759
+msgid "cannot be interactive without stdin connected to a terminal."
+msgstr ""
+"Kann nicht interaktiv sein, ohne dass die Standard-Eingabe mit einem "
+"Terminal verbunden ist."
 
-#: builtin/apply.c:1722
-#, c-format
-msgid "deleted file %s still has contents"
-msgstr "entfernte Datei %s hat noch Inhalte"
+#: builtin/am.c:1764
+msgid "Commit Body is:"
+msgstr "Commit-Beschreibung ist:"
 
-#: builtin/apply.c:1725
-#, c-format
-msgid "** warning: file %s becomes empty but is not deleted"
-msgstr "** Warnung: Datei %s wird leer, aber nicht entfernt."
+#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+#. in your translation. The program will only accept English
+#. input at this point.
+#.
+#: builtin/am.c:1774
+msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+msgstr "Anwenden? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
 
-#: builtin/apply.c:1871
+#: builtin/am.c:1824
 #, c-format
-msgid "corrupt binary patch at line %d: %.*s"
-msgstr "fehlerhafter Binär-Patch bei Zeile %d: %.*s"
+msgid "Dirty index: cannot apply patches (dirty: %s)"
+msgstr "Geänderter Index: kann Patches nicht anwenden (geändert: %s)"
 
-#. there has to be one hunk (forward hunk)
-#: builtin/apply.c:1900
+#: builtin/am.c:1861 builtin/am.c:1933
 #, c-format
-msgid "unrecognized binary patch at line %d"
-msgstr "nicht erkannter Binär-Patch bei Zeile %d"
+msgid "Applying: %.*s"
+msgstr "Wende an: %.*s"
 
-#: builtin/apply.c:1986
-#, c-format
-msgid "patch with only garbage at line %d"
-msgstr "Patch mit nutzlosen Informationen bei Zeile %d"
+#: builtin/am.c:1877
+msgid "No changes -- Patch already applied."
+msgstr "Keine Änderungen -- Patches bereits angewendet."
 
-#: builtin/apply.c:2076
+#: builtin/am.c:1885
 #, c-format
-msgid "unable to read symlink %s"
-msgstr "konnte symbolischen Verweis %s nicht lesen"
+msgid "Patch failed at %s %.*s"
+msgstr "Anwendung des Patches fehlgeschlagen bei %s %.*s"
 
-#: builtin/apply.c:2080
+#: builtin/am.c:1891
 #, c-format
-msgid "unable to open or read %s"
-msgstr "konnte %s nicht öffnen oder lesen"
+msgid "The copy of the patch that failed is found in: %s"
+msgstr "Die Kopie des fehlgeschlagenen Patches befindet sich in: %s"
 
-#: builtin/apply.c:2688
-#, c-format
-msgid "invalid start of line: '%c'"
-msgstr "Ungültiger Zeilenanfang: '%c'"
-
-#: builtin/apply.c:2806
-#, c-format
-msgid "Hunk #%d succeeded at %d (offset %d line)."
-msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
-msgstr[0] "Patch-Bereich #%d erfolgreich angewendet bei %d (%d Zeile versetzt)"
-msgstr[1] ""
-"Patch-Bereich #%d erfolgreich angewendet bei %d (%d Zeilen versetzt)"
-
-#: builtin/apply.c:2818
-#, c-format
-msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
-msgstr "Kontext reduziert zu (%ld/%ld) um Patch-Bereich bei %d anzuwenden"
-
-#: builtin/apply.c:2824
-#, c-format
+#: builtin/am.c:1936
 msgid ""
-"while searching for:\n"
-"%.*s"
+"No changes - did you forget to use 'git add'?\n"
+"If there is nothing left to stage, chances are that something else\n"
+"already introduced the same changes; you might want to skip this patch."
 msgstr ""
-"bei der Suche nach:\n"
-"%.*s"
+"Keine Änderungen - haben Sie vergessen 'git add' zu benutzen?\n"
+"Wenn keine Änderungen mehr zum Commit vorzumerken sind, könnten\n"
+"diese bereits anderweitig eingefügt worden sein; Sie könnten diesen Patch\n"
+"auslassen."
 
-#: builtin/apply.c:2843
-#, c-format
-msgid "missing binary patch data for '%s'"
-msgstr "keine Daten in Binär-Patch für '%s'"
-
-#: builtin/apply.c:2946
-#, c-format
-msgid "binary patch does not apply to '%s'"
-msgstr "Konnte Binär-Patch nicht auf '%s' anwenden"
-
-#: builtin/apply.c:2952
-#, c-format
-msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+#: builtin/am.c:1943
+msgid ""
+"You still have unmerged paths in your index.\n"
+"Did you forget to use 'git add'?"
 msgstr ""
-"Binär-Patch für '%s' erzeugt falsches Ergebnis (erwartete %s, bekam %s)"
+"Sie haben immer noch nicht zusammengeführte Pfade im Index.\n"
+"Haben Sie vergessen 'git add' zu benutzen?"
 
-#: builtin/apply.c:2973
+#: builtin/am.c:2051 builtin/am.c:2055 builtin/am.c:2067 builtin/reset.c:308
+#: builtin/reset.c:316
 #, c-format
-msgid "patch failed: %s:%ld"
-msgstr "Anwendung des Patches fehlgeschlagen: %s:%ld"
+msgid "Could not parse object '%s'."
+msgstr "Konnte Objekt '%s' nicht parsen."
 
-#: builtin/apply.c:3095
+#: builtin/am.c:2103
+msgid "failed to clean index"
+msgstr "Fehler beim Bereinigen des Index"
+
+#: builtin/am.c:2137
+msgid ""
+"You seem to have moved HEAD since the last 'am' failure.\n"
+"Not rewinding to ORIG_HEAD"
+msgstr ""
+"Sie scheinen seit dem letzten gescheiterten 'am' HEAD geändert zu haben.\n"
+"Keine Zurücksetzung zu ORIG_HEAD."
+
+#: builtin/am.c:2200
 #, c-format
-msgid "cannot checkout %s"
-msgstr "kann %s nicht auschecken"
+msgid "Invalid value for --patch-format: %s"
+msgstr "Ungültiger Wert für --patch-format: %s"
 
-#: builtin/apply.c:3140 builtin/apply.c:3149 builtin/apply.c:3194
-#, c-format
-msgid "read of %s failed"
-msgstr "Konnte %s nicht lesen"
+#: builtin/am.c:2233
+msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
+msgstr "git am [<Optionen>] [(<mbox> | <E-Mail-Verzeichnis>)...]"
 
-#: builtin/apply.c:3174 builtin/apply.c:3396
-#, c-format
-msgid "path %s has been renamed/deleted"
-msgstr "Pfad %s wurde umbenannt/gelöscht"
+#: builtin/am.c:2234
+msgid "git am [<options>] (--continue | --skip | --abort)"
+msgstr "git am [<Optionen>] (--continue | --skip | --abort)"
 
-#: builtin/apply.c:3255 builtin/apply.c:3410
-#, c-format
-msgid "%s: does not exist in index"
-msgstr "%s ist nicht in der Staging-Area"
+#: builtin/am.c:2240
+msgid "run interactively"
+msgstr "interaktiv ausführen"
 
-#: builtin/apply.c:3259 builtin/apply.c:3402 builtin/apply.c:3424
-#, c-format
-msgid "%s: %s"
-msgstr "%s: %s"
+#: builtin/am.c:2242
+msgid "historical option -- no-op"
+msgstr "historische Option -- kein Effekt"
 
-#: builtin/apply.c:3264 builtin/apply.c:3418
-#, c-format
-msgid "%s: does not match index"
-msgstr "%s entspricht nicht der Version in der Staging-Area"
+#: builtin/am.c:2244
+msgid "allow fall back on 3way merging if needed"
+msgstr "erlaube, falls notwendig, das Zurückfallen auf einen 3-Wege-Merge"
 
-#: builtin/apply.c:3366
-msgid "removal patch leaves file contents"
-msgstr "Lösch-Patch hinterlässt Dateiinhalte"
+#: builtin/am.c:2245 builtin/init-db.c:483 builtin/prune-packed.c:57
+#: builtin/repack.c:178
+msgid "be quiet"
+msgstr "weniger Ausgaben"
 
-#: builtin/apply.c:3435
-#, c-format
-msgid "%s: wrong type"
-msgstr "%s: falscher Typ"
+#: builtin/am.c:2247
+msgid "add a Signed-off-by line to the commit message"
+msgstr "der Commit-Beschreibung eine Signed-off-by Zeile hinzufügen"
 
-#: builtin/apply.c:3437
-#, c-format
-msgid "%s has type %o, expected %o"
-msgstr "%s ist vom Typ %o, erwartete %o"
+#: builtin/am.c:2250
+msgid "recode into utf8 (default)"
+msgstr "nach UTF-8 umkodieren (Standard)"
 
-#: builtin/apply.c:3538
-#, c-format
-msgid "%s: already exists in index"
-msgstr "%s ist bereits bereitgestellt"
+#: builtin/am.c:2252
+msgid "pass -k flag to git-mailinfo"
+msgstr "-k an git-mailinfo übergeben"
 
-#: builtin/apply.c:3541
-#, c-format
-msgid "%s: already exists in working directory"
-msgstr "%s existiert bereits im Arbeitsverzeichnis"
+#: builtin/am.c:2254
+msgid "pass -b flag to git-mailinfo"
+msgstr "-b an git-mailinfo übergeben"
 
-#: builtin/apply.c:3561
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o)"
-msgstr "neuer Modus (%o) von %s entspricht nicht dem alten Modus (%o)"
+#: builtin/am.c:2256
+msgid "pass -m flag to git-mailinfo"
+msgstr "-m an git-mailinfo übergeben"
 
-#: builtin/apply.c:3566
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o) of %s"
-msgstr "neuer Modus (%o) von %s entspricht nicht dem alten Modus (%o) von %s"
+#: builtin/am.c:2258
+msgid "pass --keep-cr flag to git-mailsplit for mbox format"
+msgstr "--keep-cr an git-mailsplit für mbox-Format übergeben"
 
-#: builtin/apply.c:3574
-#, c-format
-msgid "%s: patch does not apply"
-msgstr "%s: Patch konnte nicht angewendet werden"
+#: builtin/am.c:2261
+msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
+msgstr "kein --keep-cr an git-mailsplit übergeben, unabhängig von am.keepcr"
 
-#: builtin/apply.c:3587
-#, c-format
-msgid "Checking patch %s..."
-msgstr "Prüfe Patch %s..."
+#: builtin/am.c:2264
+msgid "strip everything before a scissors line"
+msgstr "alles vor einer Scheren-Zeile entfernen"
 
-#: builtin/apply.c:3680 builtin/checkout.c:213 builtin/reset.c:127
-#, c-format
-msgid "make_cache_entry failed for path '%s'"
-msgstr "make_cache_entry für Pfad '%s' fehlgeschlagen"
+#: builtin/am.c:2266 builtin/am.c:2269 builtin/am.c:2272 builtin/am.c:2275
+#: builtin/am.c:2278 builtin/am.c:2281 builtin/am.c:2284 builtin/am.c:2287
+#: builtin/am.c:2293
+msgid "pass it through git-apply"
+msgstr "an git-apply übergeben"
 
-#: builtin/apply.c:3823
-#, c-format
-msgid "unable to remove %s from index"
-msgstr "konnte %s nicht aus der Staging-Area entfernen"
-
-#: builtin/apply.c:3851
-#, c-format
-msgid "corrupt patch for submodule %s"
-msgstr "fehlerhafter Patch für Submodul %s"
-
-#: builtin/apply.c:3855
-#, c-format
-msgid "unable to stat newly created file '%s'"
-msgstr "konnte neu erstellte Datei '%s' nicht lesen"
-
-#: builtin/apply.c:3860
-#, c-format
-msgid "unable to create backing store for newly created file %s"
-msgstr "kann internen Speicher für eben erstellte Datei %s nicht erzeugen"
-
-#: builtin/apply.c:3863 builtin/apply.c:3971
-#, c-format
-msgid "unable to add cache entry for %s"
-msgstr "kann für %s keinen Eintrag in den Zwischenspeicher hinzufügen"
-
-#: builtin/apply.c:3896
-#, c-format
-msgid "closing file '%s'"
-msgstr "schließe Datei '%s'"
-
-#: builtin/apply.c:3945
-#, c-format
-msgid "unable to write file '%s' mode %o"
-msgstr "konnte Datei '%s' mit Modus %o nicht schreiben"
-
-#: builtin/apply.c:4032
-#, c-format
-msgid "Applied patch %s cleanly."
-msgstr "Patch %s sauber angewendet"
-
-#: builtin/apply.c:4040
-msgid "internal error"
-msgstr "interner Fehler"
-
-#. Say this even without --verbose
-#: builtin/apply.c:4043
-#, c-format
-msgid "Applying patch %%s with %d reject..."
-msgid_plural "Applying patch %%s with %d rejects..."
-msgstr[0] "Wende Patch %%s mit %d Zurückweisung an..."
-msgstr[1] "Wende Patch %%s mit %d Zurückweisungen an..."
-
-#: builtin/apply.c:4053
-#, c-format
-msgid "truncating .rej filename to %.*s.rej"
-msgstr "Verkürze Name von .rej Datei zu %.*s.rej"
-
-#: builtin/apply.c:4074
-#, c-format
-msgid "Hunk #%d applied cleanly."
-msgstr "Patch-Bereich #%d sauber angewendet."
-
-#: builtin/apply.c:4077
-#, c-format
-msgid "Rejected hunk #%d."
-msgstr "Patch-Block #%d zurückgewiesen."
-
-#: builtin/apply.c:4227
-msgid "unrecognized input"
-msgstr "nicht erkannte Eingabe"
-
-#: builtin/apply.c:4238
-msgid "unable to read index file"
-msgstr "Konnte Staging-Area-Datei nicht lesen"
-
-#: builtin/apply.c:4357 builtin/apply.c:4360 builtin/clone.c:90
-#: builtin/fetch.c:78
-msgid "path"
-msgstr "Pfad"
-
-#: builtin/apply.c:4358
-msgid "don't apply changes matching the given path"
-msgstr "wendet keine Änderungen im angegebenen Pfad an"
-
-#: builtin/apply.c:4361
-msgid "apply changes matching the given path"
-msgstr "wendet Änderungen nur im angegebenen Pfad an"
-
-#: builtin/apply.c:4363
-msgid "num"
+#: builtin/am.c:2283 builtin/fmt-merge-msg.c:662 builtin/fmt-merge-msg.c:665
+#: builtin/grep.c:1038 builtin/merge.c:202 builtin/pull.c:135
+#: builtin/pull.c:194 builtin/repack.c:187 builtin/repack.c:191
+#: builtin/show-branch.c:644 builtin/show-ref.c:169 builtin/tag.c:355
+#: parse-options.h:132 parse-options.h:134 parse-options.h:245
+msgid "n"
 msgstr "Anzahl"
 
-#: builtin/apply.c:4364
-msgid "remove <num> leading slashes from traditional diff paths"
+#: builtin/am.c:2289 builtin/for-each-ref.c:37 builtin/replace.c:438
+#: builtin/tag.c:387 builtin/verify-tag.c:38
+msgid "format"
+msgstr "Format"
+
+#: builtin/am.c:2290
+msgid "format the patch(es) are in"
+msgstr "Patch-Format"
+
+#: builtin/am.c:2296
+msgid "override error message when patch failure occurs"
+msgstr "Meldung bei fehlerhafter Patch-Anwendung überschreiben"
+
+#: builtin/am.c:2298
+msgid "continue applying patches after resolving a conflict"
+msgstr "Anwendung der Patches nach Auflösung eines Konfliktes fortsetzen"
+
+#: builtin/am.c:2301
+msgid "synonyms for --continue"
+msgstr "Synonyme für --continue"
+
+#: builtin/am.c:2304
+msgid "skip the current patch"
+msgstr "den aktuellen Patch auslassen"
+
+#: builtin/am.c:2307
+msgid "restore the original branch and abort the patching operation."
 msgstr ""
-"entfernt <Anzahl> vorangestellte Schrägstriche von herkömmlichen "
-"Differenzpfaden"
+"ursprünglichen Branch wiederherstellen und Anwendung der Patches abbrechen"
 
-#: builtin/apply.c:4367
-msgid "ignore additions made by the patch"
-msgstr "ignoriert hinzugefügte Zeilen des Patches"
+#: builtin/am.c:2311
+msgid "lie about committer date"
+msgstr "Autor-Datum als Commit-Datum verwenden"
 
-#: builtin/apply.c:4369
-msgid "instead of applying the patch, output diffstat for the input"
+#: builtin/am.c:2313
+msgid "use current timestamp for author date"
+msgstr "aktuellen Zeitstempel als Autor-Datum verwenden"
+
+#: builtin/am.c:2315 builtin/commit.c:1600 builtin/merge.c:233
+#: builtin/pull.c:165 builtin/revert.c:92 builtin/tag.c:370
+msgid "key-id"
+msgstr "GPG-Schlüsselkennung"
+
+#: builtin/am.c:2316
+msgid "GPG-sign commits"
+msgstr "Commits mit GPG signieren"
+
+#: builtin/am.c:2319
+msgid "(internal use for git-rebase)"
+msgstr "(intern für git-rebase verwendet)"
+
+#: builtin/am.c:2334
+msgid ""
+"The -b/--binary option has been a no-op for long time, and\n"
+"it will be removed. Please do not use it anymore."
 msgstr ""
-"anstatt der Anwendung des Patches, wird der \"diffstat\" für die Eingabe "
-"ausgegeben"
+"Die -b/--binary Option hat seit Langem keinen Effekt und wird\n"
+"entfernt. Bitte verwenden Sie diese nicht mehr."
 
-#: builtin/apply.c:4373
-msgid "show number of added and deleted lines in decimal notation"
-msgstr ""
-"zeigt die Anzahl von hinzugefügten/entfernten Zeilen in Dezimalnotation"
+#: builtin/am.c:2341
+msgid "failed to read the index"
+msgstr "Fehler beim Lesen des Index"
 
-#: builtin/apply.c:4375
-msgid "instead of applying the patch, output a summary for the input"
-msgstr ""
-"anstatt der Anwendung des Patches, wird eine Zusammenfassung für die Eingabe "
-"ausgegeben"
-
-#: builtin/apply.c:4377
-msgid "instead of applying the patch, see if the patch is applicable"
-msgstr ""
-"anstatt der Anwendung des Patches, zeige ob Patch angewendet werden kann"
-
-#: builtin/apply.c:4379
-msgid "make sure the patch is applicable to the current index"
-msgstr ""
-"stellt sicher, dass der Patch in der aktuellen Staging-Area angewendet "
-"werden kann"
-
-#: builtin/apply.c:4381
-msgid "apply a patch without touching the working tree"
-msgstr ""
-"wendet einen Patch an, ohne Änderungen im Arbeitsverzeichnis vorzunehmen"
-
-#: builtin/apply.c:4383
-msgid "also apply the patch (use with --stat/--summary/--check)"
-msgstr "wendet den Patch an (Benutzung mit --stat/--summary/--check)"
-
-#: builtin/apply.c:4385
-msgid "attempt three-way merge if a patch does not apply"
-msgstr "versucht 3-Wege-Merge, wenn der Patch nicht angewendet werden konnte"
-
-#: builtin/apply.c:4387
-msgid "build a temporary index based on embedded index information"
-msgstr ""
-"erstellt eine temporäre Staging-Area basierend auf den integrierten Staging-"
-"Area-Informationen"
-
-#: builtin/apply.c:4389 builtin/checkout-index.c:197 builtin/ls-files.c:452
-msgid "paths are separated with NUL character"
-msgstr "Pfade sind getrennt durch NUL Zeichen"
-
-#: builtin/apply.c:4392
-msgid "ensure at least <n> lines of context match"
-msgstr "stellt sicher, dass mindestens <n> Zeilen des Kontextes übereinstimmen"
-
-#: builtin/apply.c:4393
-msgid "action"
-msgstr "Aktion"
-
-#: builtin/apply.c:4394
-msgid "detect new or modified lines that have whitespace errors"
-msgstr "ermittelt neue oder geänderte Zeilen die Whitespace-Fehler haben"
-
-#: builtin/apply.c:4397 builtin/apply.c:4400
-msgid "ignore changes in whitespace when finding context"
-msgstr "ignoriert Änderungen im Whitespace bei der Suche des Kontextes"
-
-#: builtin/apply.c:4403
-msgid "apply the patch in reverse"
-msgstr "wendet den Patch in umgekehrter Reihenfolge an"
-
-#: builtin/apply.c:4405
-msgid "don't expect at least one line of context"
-msgstr "erwartet keinen Kontext"
-
-#: builtin/apply.c:4407
-msgid "leave the rejected hunks in corresponding *.rej files"
-msgstr ""
-"hinterlässt zurückgewiesene Patch-Blöcke in entsprechenden *.rej Dateien"
-
-#: builtin/apply.c:4409
-msgid "allow overlapping hunks"
-msgstr "erlaubt sich überlappende Patch-Blöcke"
-
-#: builtin/apply.c:4412
-msgid "tolerate incorrectly detected missing new-line at the end of file"
-msgstr "toleriert fehlerhaft erkannten fehlenden Zeilenumbruch am Dateiende"
-
-#: builtin/apply.c:4415
-msgid "do not trust the line counts in the hunk headers"
-msgstr "vertraut nicht den Zeilennummern im Kopf des Patch-Blocks"
-
-#: builtin/apply.c:4417
-msgid "root"
-msgstr "Wurzelverzeichnis"
-
-#: builtin/apply.c:4418
-msgid "prepend <root> to all filenames"
-msgstr "stellt <Wurzelverzeichnis> vor alle Dateinamen"
-
-#: builtin/apply.c:4440
-msgid "--3way outside a repository"
-msgstr ""
-"Die Option --3way kann nicht außerhalb eines Repositories verwendet werden."
-
-#: builtin/apply.c:4448
-msgid "--index outside a repository"
-msgstr ""
-"Die Option --index kann nicht außerhalb eines Repositories verwendet werden."
-
-#: builtin/apply.c:4451
-msgid "--cached outside a repository"
-msgstr ""
-"Die Option --cached kann nicht außerhalb eines Repositories verwendet werden."
-
-#: builtin/apply.c:4467
+#: builtin/am.c:2356
 #, c-format
-msgid "can't open patch '%s'"
-msgstr "kann Patch '%s' nicht öffnen"
+msgid "previous rebase directory %s still exists but mbox given."
+msgstr "Vorheriges Rebase-Verzeichnis %s existiert noch, aber mbox gegeben."
 
-#: builtin/apply.c:4481
+#: builtin/am.c:2380
 #, c-format
-msgid "squelched %d whitespace error"
-msgid_plural "squelched %d whitespace errors"
-msgstr[0] "unterdrückte %d Whitespace-Fehler"
-msgstr[1] "unterdrückte %d Whitespace-Fehler"
+msgid ""
+"Stray %s directory found.\n"
+"Use \"git am --abort\" to remove it."
+msgstr ""
+"Stray %s Verzeichnis gefunden.\n"
+"Benutzen Sie \"git am --abort\", um es zu entfernen."
 
-#: builtin/apply.c:4487 builtin/apply.c:4497
-#, c-format
-msgid "%d line adds whitespace errors."
-msgid_plural "%d lines add whitespace errors."
-msgstr[0] "%d Zeile fügt Whitespace-Fehler hinzu."
-msgstr[1] "%d Zeilen fügen Whitespace-Fehler hinzu."
+#: builtin/am.c:2386
+msgid "Resolve operation not in progress, we are not resuming."
+msgstr "Es ist keine Auflösung im Gange, es wird nicht fortgesetzt."
+
+#: builtin/apply.c:8
+msgid "git apply [<options>] [<patch>...]"
+msgstr "git apply [<Optionen>] [<Patch>...]"
 
 #: builtin/archive.c:17
 #, c-format
@@ -2698,130 +4997,206 @@
 
 #: builtin/bisect--helper.c:17
 msgid "perform 'git bisect next'"
-msgstr "führt 'git bisect next' aus"
+msgstr "'git bisect next' ausführen"
 
 #: builtin/bisect--helper.c:19
 msgid "update BISECT_HEAD instead of checking out the current commit"
-msgstr "aktualisiert BISECT_HEAD, anstatt den aktuellen Commit auszuchecken"
+msgstr "BISECT_HEAD aktualisieren, anstatt den aktuellen Commit auszuchecken"
 
-#: builtin/blame.c:27
-msgid "git blame [options] [rev-opts] [rev] [--] file"
-msgstr "git blame [Optionen] [rev-opts] [rev] [--] Datei"
+#: builtin/blame.c:33
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+msgstr "git blame [<Optionen>] [<rev-opts>] [<Commit>] [--] <Datei>"
 
-#: builtin/blame.c:32
-msgid "[rev-opts] are documented in git-rev-list(1)"
-msgstr "[rev-opts] sind dokumentiert in git-rev-list(1)"
+#: builtin/blame.c:38
+msgid "<rev-opts> are documented in git-rev-list(1)"
+msgstr "<rev-opts> sind dokumentiert in git-rev-list(1)"
 
-#: builtin/blame.c:2249
+#: builtin/blame.c:1786
+msgid "Blaming lines"
+msgstr "Verarbeite Zeilen"
+
+#: builtin/blame.c:2582
 msgid "Show blame entries as we find them, incrementally"
-msgstr "Zeigt \"blame\"-Einträge schrittweise, während wir sie generieren"
+msgstr "\"blame\"-Einträge schrittweise anzeigen, während wir sie generieren"
 
-#: builtin/blame.c:2250
+#: builtin/blame.c:2583
 msgid "Show blank SHA-1 for boundary commits (Default: off)"
-msgstr "Zeigt leere SHA-1 für Grenz-Commits (Standard: aus)"
+msgstr "leere SHA-1 für Grenz-Commits anzeigen (Standard: aus)"
 
-#: builtin/blame.c:2251
+#: builtin/blame.c:2584
 msgid "Do not treat root commits as boundaries (Default: off)"
-msgstr "Behandelt Ursprungs-Commit nicht als Grenzen (Standard: aus)"
+msgstr "Ursprungs-Commit nicht als Grenzen behandeln (Standard: aus)"
 
-#: builtin/blame.c:2252
+#: builtin/blame.c:2585
 msgid "Show work cost statistics"
-msgstr "Zeigt Statistiken zum Arbeitsaufwand"
+msgstr "Statistiken zum Arbeitsaufwand anzeigen"
 
-#: builtin/blame.c:2253
+#: builtin/blame.c:2586
+msgid "Force progress reporting"
+msgstr "Fortschrittsanzeige erzwingen"
+
+#: builtin/blame.c:2587
 msgid "Show output score for blame entries"
-msgstr "Zeigt Ausgabebewertung für \"blame\"-Einträge"
+msgstr "Ausgabebewertung für \"blame\"-Einträge anzeigen"
 
-#: builtin/blame.c:2254
+#: builtin/blame.c:2588
 msgid "Show original filename (Default: auto)"
-msgstr "Zeigt ursprünglichen Dateinamen (Standard: auto)"
+msgstr "ursprünglichen Dateinamen anzeigen (Standard: auto)"
 
-#: builtin/blame.c:2255
+#: builtin/blame.c:2589
 msgid "Show original linenumber (Default: off)"
-msgstr "Zeigt ursprüngliche Zeilennummer (Standard: aus)"
+msgstr "ursprüngliche Zeilennummer anzeigen (Standard: aus)"
 
-#: builtin/blame.c:2256
+#: builtin/blame.c:2590
 msgid "Show in a format designed for machine consumption"
 msgstr "Anzeige in einem Format für maschinelle Auswertung"
 
-#: builtin/blame.c:2257
+#: builtin/blame.c:2591
 msgid "Show porcelain format with per-line commit information"
 msgstr ""
 "Anzeige in Format für Fremdprogramme mit Commit-Informationen pro Zeile"
 
-#: builtin/blame.c:2258
+#: builtin/blame.c:2592
 msgid "Use the same output mode as git-annotate (Default: off)"
-msgstr "Benutzt den gleichen Ausgabemodus wie \"git-annotate\" (Standard: aus)"
+msgstr ""
+"Den gleichen Ausgabemodus benutzen wie \"git-annotate\" (Standard: aus)"
 
-#: builtin/blame.c:2259
+#: builtin/blame.c:2593
 msgid "Show raw timestamp (Default: off)"
-msgstr "Zeigt unbearbeiteten Zeitstempel (Standard: aus)"
+msgstr "Unbearbeiteten Zeitstempel anzeigen (Standard: aus)"
 
-#: builtin/blame.c:2260
+#: builtin/blame.c:2594
 msgid "Show long commit SHA1 (Default: off)"
-msgstr "Zeigt langen Commit-SHA1 (Standard: aus)"
+msgstr "Langen Commit-SHA1 anzeigen (Standard: aus)"
 
-#: builtin/blame.c:2261
+#: builtin/blame.c:2595
 msgid "Suppress author name and timestamp (Default: off)"
-msgstr "Unterdrückt den Namen des Autors und den Zeitstempel (Standard: aus)"
+msgstr "Den Namen des Autors und den Zeitstempel unterdrücken (Standard: aus)"
 
-#: builtin/blame.c:2262
+#: builtin/blame.c:2596
 msgid "Show author email instead of name (Default: off)"
-msgstr "Zeigt anstatt des Namens die Email-Adresse des Autors (Standard: aus)"
+msgstr ""
+"Anstatt des Namens die E-Mail-Adresse des Autors anzeigen (Standard: aus)"
 
-#: builtin/blame.c:2263
+#: builtin/blame.c:2597
 msgid "Ignore whitespace differences"
-msgstr "Ignoriert Unterschiede im Whitespace"
+msgstr "Unterschiede im Whitespace ignorieren"
 
-#: builtin/blame.c:2264
+#: builtin/blame.c:2604
+msgid "Use an experimental heuristic to improve diffs"
+msgstr ""
+"eine experimentelle Heuristik zur Verbesserung der Darstellung\n"
+"von Unterschieden verwenden"
+
+#: builtin/blame.c:2606
 msgid "Spend extra cycles to find better match"
-msgstr "arbeite länger, um bessere Übereinstimmungen zu finden"
+msgstr "Länger arbeiten, um bessere Übereinstimmungen zu finden"
 
-#: builtin/blame.c:2265
+#: builtin/blame.c:2607
 msgid "Use revisions from <file> instead of calling git-rev-list"
-msgstr "Benutzt Commits von <Datei> anstatt \"git-rev-list\" aufzurufen"
+msgstr "Commits von <Datei> benutzen, anstatt \"git-rev-list\" aufzurufen"
 
-#: builtin/blame.c:2266
+#: builtin/blame.c:2608
 msgid "Use <file>'s contents as the final image"
-msgstr "Benutzt Inhalte der <Datei>en als entgültiges Abbild"
+msgstr "Inhalte der <Datei>en als endgültiges Abbild benutzen"
 
-#: builtin/blame.c:2267 builtin/blame.c:2268
+#: builtin/blame.c:2609 builtin/blame.c:2610
 msgid "score"
 msgstr "Bewertung"
 
-#: builtin/blame.c:2267
+#: builtin/blame.c:2609
 msgid "Find line copies within and across files"
-msgstr "Findet kopierte Zeilen innerhalb oder zwischen Dateien"
+msgstr "kopierte Zeilen innerhalb oder zwischen Dateien finden"
 
-#: builtin/blame.c:2268
+#: builtin/blame.c:2610
 msgid "Find line movements within and across files"
-msgstr "Findet verschobene Zeilen innerhalb oder zwischen Dateien"
+msgstr "verschobene Zeilen innerhalb oder zwischen Dateien finden"
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2611
 msgid "n,m"
 msgstr "n,m"
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2611
 msgid "Process only line range n,m, counting from 1"
-msgstr "Verarbeitet nur Zeilen im Bereich n,m, gezählt von 1"
+msgstr "nur Zeilen im Bereich n,m verarbeiten, gezählt von 1"
 
-#: builtin/branch.c:24
-msgid "git branch [options] [-r | -a] [--merged | --no-merged]"
-msgstr "git branch [Optionen] [-r | -a] [--merged | --no-merged]"
+#: builtin/blame.c:2658
+msgid "--progress can't be used with --incremental or porcelain formats"
+msgstr ""
+"--progress kann nicht mit --incremental oder Formaten für Fremdprogramme\n"
+"verwendet werden"
 
-#: builtin/branch.c:25
-msgid "git branch [options] [-l] [-f] <branchname> [<start-point>]"
-msgstr "git branch [Optionen] [-l] [-f] <Branchname> [<Startpunkt>]"
+#. TRANSLATORS: This string is used to tell us the maximum
+#. display width for a relative timestamp in "git blame"
+#. output.  For C locale, "4 years, 11 months ago", which
+#. takes 22 places, is the longest among various forms of
+#. relative timestamps, but your language may need more or
+#. fewer display columns.
+#: builtin/blame.c:2706
+msgid "4 years, 11 months ago"
+msgstr "vor 4 Jahren, und 11 Monaten"
+
+#: builtin/blame.c:2786
+msgid "--contents and --reverse do not blend well."
+msgstr "--contents und --reverse funktionieren gemeinsam nicht."
+
+#: builtin/blame.c:2806
+msgid "cannot use --contents with final commit object name"
+msgstr ""
+"kann --contents nicht mit endgültigem Namen des Commit-Objektes benutzen"
+
+#: builtin/blame.c:2811
+msgid "--reverse and --first-parent together require specified latest commit"
+msgstr ""
+"--reverse und --first-parent zusammen erfordern die Angabe eines "
+"endgültigen\n"
+"Commits"
+
+#: builtin/blame.c:2838
+msgid ""
+"--reverse --first-parent together require range along first-parent chain"
+msgstr ""
+"--reverse und --first-parent zusammen erfordern einen Bereich entlang der\n"
+"\"first-parent\"-Kette"
+
+#: builtin/blame.c:2849
+#, c-format
+msgid "no such path %s in %s"
+msgstr "Pfad %s nicht in %s"
+
+#: builtin/blame.c:2860
+#, c-format
+msgid "cannot read blob %s for path %s"
+msgstr "kann Blob %s für Pfad '%s' nicht lesen"
+
+#: builtin/blame.c:2879
+#, c-format
+msgid "file %s has only %lu line"
+msgid_plural "file %s has only %lu lines"
+msgstr[0] "Datei %s hat nur %lu Zeile"
+msgstr[1] "Datei %s hat nur %lu Zeilen"
 
 #: builtin/branch.c:26
-msgid "git branch [options] [-r] (-d | -D) <branchname>..."
-msgstr "git branch [Optionen] [-r] (-d | -D) <Branchname>..."
+msgid "git branch [<options>] [-r | -a] [--merged | --no-merged]"
+msgstr "git branch [<Optionen>] [-r | -a] [--merged | --no-merged]"
 
 #: builtin/branch.c:27
-msgid "git branch [options] (-m | -M) [<oldbranch>] <newbranch>"
-msgstr "git branch [Optionen] (-m | -M) [<alterBranch>] <neuerBranch>"
+msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
+msgstr "git branch [<Optionen>] [-l] [-f] <Branchname> [<Startpunkt>]"
 
-#: builtin/branch.c:150
+#: builtin/branch.c:28
+msgid "git branch [<options>] [-r] (-d | -D) <branch-name>..."
+msgstr "git branch [<Optionen>] [-r] (-d | -D) <Branchname>..."
+
+#: builtin/branch.c:29
+msgid "git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"
+msgstr "git branch [<Optionen>] (-m | -M) [<alter-Branch>] <neuer-Branch>"
+
+#: builtin/branch.c:30
+msgid "git branch [<options>] [-r | -a] [--points-at]"
+msgstr "git branch [<Optionen>] [-r | -a] [--points-at]"
+
+#: builtin/branch.c:143
 #, c-format
 msgid ""
 "deleting branch '%s' that has been merged to\n"
@@ -2830,7 +5205,7 @@
 "entferne Branch '%s', der zusammengeführt wurde mit\n"
 "         '%s', aber noch nicht mit HEAD zusammengeführt wurde."
 
-#: builtin/branch.c:154
+#: builtin/branch.c:147
 #, c-format
 msgid ""
 "not deleting branch '%s' that is not yet merged to\n"
@@ -2839,12 +5214,12 @@
 "entferne Branch '%s' nicht, der noch nicht zusammengeführt wurde mit\n"
 "         '%s', obwohl er mit HEAD zusammengeführt wurde."
 
-#: builtin/branch.c:168
+#: builtin/branch.c:161
 #, c-format
 msgid "Couldn't look up commit object for '%s'"
 msgstr "Konnte Commit-Objekt für '%s' nicht nachschlagen."
 
-#: builtin/branch.c:172
+#: builtin/branch.c:165
 #, c-format
 msgid ""
 "The branch '%s' is not fully merged.\n"
@@ -2854,305 +5229,338 @@
 "Wenn Sie sicher sind diesen Branch zu entfernen, führen Sie 'git branch -D "
 "%s' aus."
 
-#: builtin/branch.c:185
+#: builtin/branch.c:178
 msgid "Update of config-file failed"
 msgstr "Aktualisierung der Konfigurationsdatei fehlgeschlagen."
 
-#: builtin/branch.c:213
+#: builtin/branch.c:206
 msgid "cannot use -a with -d"
 msgstr "kann -a nicht mit -d benutzen"
 
-#: builtin/branch.c:219
+#: builtin/branch.c:212
 msgid "Couldn't look up commit object for HEAD"
 msgstr "Konnte Commit-Objekt für HEAD nicht nachschlagen."
 
-#: builtin/branch.c:227
+#: builtin/branch.c:226
 #, c-format
-msgid "Cannot delete the branch '%s' which you are currently on."
-msgstr ""
-"Kann Branch '%s' nicht entfernen, da Sie sich gerade auf diesem befinden."
-
-#: builtin/branch.c:240
-#, c-format
-msgid "remote branch '%s' not found."
-msgstr "Remote-Branch '%s' nicht gefunden"
+msgid "Cannot delete branch '%s' checked out at '%s'"
+msgstr "Kann Branch '%s' nicht entfernen, ausgecheckt in '%s'."
 
 #: builtin/branch.c:241
 #, c-format
+msgid "remote-tracking branch '%s' not found."
+msgstr "Remote-Tracking-Branch '%s' nicht gefunden"
+
+#: builtin/branch.c:242
+#, c-format
 msgid "branch '%s' not found."
 msgstr "Branch '%s' nicht gefunden."
 
-#: builtin/branch.c:255
+#: builtin/branch.c:257
 #, c-format
-msgid "Error deleting remote branch '%s'"
-msgstr "Fehler beim Entfernen des Remote-Branches '%s'"
+msgid "Error deleting remote-tracking branch '%s'"
+msgstr "Fehler beim Entfernen des Remote-Tracking-Branches '%s'"
 
-#: builtin/branch.c:256
+#: builtin/branch.c:258
 #, c-format
 msgid "Error deleting branch '%s'"
 msgstr "Fehler beim Entfernen des Branches '%s'"
 
-#: builtin/branch.c:263
+#: builtin/branch.c:265
 #, c-format
-msgid "Deleted remote branch %s (was %s).\n"
-msgstr "Remote-Branch %s entfernt (war %s).\n"
+msgid "Deleted remote-tracking branch %s (was %s).\n"
+msgstr "Remote-Tracking-Branch %s entfernt (war %s).\n"
 
-#: builtin/branch.c:264
+#: builtin/branch.c:266
 #, c-format
 msgid "Deleted branch %s (was %s).\n"
 msgstr "Branch %s entfernt (war %s).\n"
 
-#: builtin/branch.c:366
-#, c-format
-msgid "branch '%s' does not point at a commit"
-msgstr "Branch '%s' zeigt auf keinen Commit"
-
-#: builtin/branch.c:454
+#: builtin/branch.c:312
 #, c-format
 msgid "[%s: gone]"
 msgstr "[%s: entfernt]"
 
-#: builtin/branch.c:459
+#: builtin/branch.c:317
 #, c-format
 msgid "[%s]"
 msgstr "[%s]"
 
-#: builtin/branch.c:464
+#: builtin/branch.c:322
 #, c-format
 msgid "[%s: behind %d]"
 msgstr "[%s: %d hinterher]"
 
-#: builtin/branch.c:466
+#: builtin/branch.c:324
 #, c-format
 msgid "[behind %d]"
 msgstr "[%d hinterher]"
 
-#: builtin/branch.c:470
+#: builtin/branch.c:328
 #, c-format
 msgid "[%s: ahead %d]"
 msgstr "[%s: %d voraus]"
 
-#: builtin/branch.c:472
+#: builtin/branch.c:330
 #, c-format
 msgid "[ahead %d]"
 msgstr "[%d voraus]"
 
-#: builtin/branch.c:475
+#: builtin/branch.c:333
 #, c-format
 msgid "[%s: ahead %d, behind %d]"
 msgstr "[%s: %d voraus, %d hinterher]"
 
-#: builtin/branch.c:478
+#: builtin/branch.c:336
 #, c-format
 msgid "[ahead %d, behind %d]"
 msgstr "[%d voraus, %d hinterher]"
 
-#: builtin/branch.c:502
+#: builtin/branch.c:349
 msgid " **** invalid ref ****"
 msgstr " **** ungültige Referenz ****"
 
-#: builtin/branch.c:594
+#: builtin/branch.c:375
 #, c-format
 msgid "(no branch, rebasing %s)"
 msgstr "(kein Branch, Rebase von Branch %s im Gange)"
 
-#: builtin/branch.c:597
+#: builtin/branch.c:378
 #, c-format
 msgid "(no branch, bisect started on %s)"
 msgstr "(kein Branch, binäre Suche begonnen bei %s)"
 
-#: builtin/branch.c:600
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached at " in wt-status.c
+#: builtin/branch.c:384
 #, c-format
-msgid "(detached from %s)"
-msgstr "(losgelöst von %s)"
+msgid "(HEAD detached at %s)"
+msgstr "(HEAD losgelöst bei %s)"
 
-#: builtin/branch.c:603
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached from " in wt-status.c
+#: builtin/branch.c:389
+#, c-format
+msgid "(HEAD detached from %s)"
+msgstr "(HEAD losgelöst von %s)"
+
+#: builtin/branch.c:393
 msgid "(no branch)"
 msgstr "(kein Branch)"
 
-#: builtin/branch.c:649
+#: builtin/branch.c:535
 #, c-format
-msgid "object '%s' does not point to a commit"
-msgstr "Objekt '%s' zeigt auf keinen Commit"
+msgid "Branch %s is being rebased at %s"
+msgstr "Branch %s wird auf %s umgesetzt"
 
-#: builtin/branch.c:681
-msgid "some refs could not be read"
-msgstr "Konnte einige Referenzen nicht lesen"
+#: builtin/branch.c:539
+#, c-format
+msgid "Branch %s is being bisected at %s"
+msgstr "Binäre Suche von Branch %s zu %s im Gange"
 
-#: builtin/branch.c:694
+#: builtin/branch.c:554
 msgid "cannot rename the current branch while not on any."
 msgstr ""
 "Kann aktuellen Branch nicht umbenennen, solange Sie sich auf keinem befinden."
 
-#: builtin/branch.c:704
+#: builtin/branch.c:564
 #, c-format
 msgid "Invalid branch name: '%s'"
 msgstr "Ungültiger Branchname: '%s'"
 
-#: builtin/branch.c:719
+#: builtin/branch.c:581
 msgid "Branch rename failed"
 msgstr "Umbenennung des Branches fehlgeschlagen"
 
-#: builtin/branch.c:723
+#: builtin/branch.c:585
 #, c-format
 msgid "Renamed a misnamed branch '%s' away"
 msgstr "falsch benannten Branch '%s' umbenannt"
 
-#: builtin/branch.c:727
+#: builtin/branch.c:588
 #, c-format
 msgid "Branch renamed to %s, but HEAD is not updated!"
 msgstr "Branch umbenannt zu %s, aber HEAD ist nicht aktualisiert!"
 
-#: builtin/branch.c:734
+#: builtin/branch.c:595
 msgid "Branch is renamed, but update of config-file failed"
 msgstr ""
 "Branch ist umbenannt, aber die Aktualisierung der Konfigurationsdatei ist "
 "fehlgeschlagen."
 
-#: builtin/branch.c:749
+#: builtin/branch.c:611
 #, c-format
-msgid "malformed object name %s"
-msgstr "Missgebildeter Objektname %s"
+msgid ""
+"Please edit the description for the branch\n"
+"  %s\n"
+"Lines starting with '%c' will be stripped.\n"
+msgstr ""
+"Bitte ändern Sie die Beschreibung für den Branch\n"
+"  %s\n"
+"Zeilen, die mit '%c' beginnen, werden entfernt.\n"
 
-#: builtin/branch.c:773
-#, c-format
-msgid "could not write branch description template: %s"
-msgstr "Konnte Beschreibungsvorlage für Branch nicht schreiben: %s"
-
-#: builtin/branch.c:803
+#: builtin/branch.c:643
 msgid "Generic options"
 msgstr "Allgemeine Optionen"
 
-#: builtin/branch.c:805
+#: builtin/branch.c:645
 msgid "show hash and subject, give twice for upstream branch"
-msgstr "Zeigt Hash und Betreff; -vv: zusätzlich Upstream-Branch"
+msgstr "Hash und Betreff anzeigen; -vv: zusätzlich Upstream-Branch"
 
-#: builtin/branch.c:806
+#: builtin/branch.c:646
 msgid "suppress informational messages"
-msgstr "unterdrückt Informationsmeldungen"
+msgstr "Informationsmeldungen unterdrücken"
 
-#: builtin/branch.c:807
+#: builtin/branch.c:647
 msgid "set up tracking mode (see git-pull(1))"
-msgstr "stellt den Übernahmemodus ein (siehe git-pull(1))"
+msgstr "den Übernahmemodus einstellen (siehe git-pull(1))"
 
-#: builtin/branch.c:809
+#: builtin/branch.c:649
 msgid "change upstream info"
-msgstr "ändert Informationen zum Upstream-Branch"
+msgstr "Informationen zum Upstream-Branch ändern"
 
-#: builtin/branch.c:813
+#: builtin/branch.c:651
+msgid "upstream"
+msgstr "Upstream"
+
+#: builtin/branch.c:651
+msgid "change the upstream info"
+msgstr "Informationen zum Upstream-Branch ändern"
+
+#: builtin/branch.c:652
+msgid "Unset the upstream info"
+msgstr "Informationen zum Upstream-Branch entfernen"
+
+#: builtin/branch.c:653
 msgid "use colored output"
-msgstr "verwendet farbliche Ausgaben"
+msgstr "farbige Ausgaben verwenden"
 
-#: builtin/branch.c:814
+#: builtin/branch.c:654
 msgid "act on remote-tracking branches"
-msgstr "wirkt auf Remote-Tracking-Branches"
+msgstr "auf Remote-Tracking-Branches wirken"
 
-#: builtin/branch.c:817 builtin/branch.c:823 builtin/branch.c:844
-#: builtin/branch.c:850 builtin/commit.c:1460 builtin/commit.c:1461
-#: builtin/commit.c:1462 builtin/commit.c:1463 builtin/tag.c:468
-msgid "commit"
-msgstr "Commit"
-
-#: builtin/branch.c:818 builtin/branch.c:824
+#: builtin/branch.c:656 builtin/branch.c:657
 msgid "print only branches that contain the commit"
-msgstr "gibt nur Branches aus, welche diesen Commit beinhalten"
+msgstr "nur Branches ausgeben, welche diesen Commit beinhalten"
 
-#: builtin/branch.c:830
+#: builtin/branch.c:660
 msgid "Specific git-branch actions:"
 msgstr "spezifische Aktionen für \"git-branch\":"
 
-#: builtin/branch.c:831
+#: builtin/branch.c:661
 msgid "list both remote-tracking and local branches"
-msgstr "listet Remote-Tracking und lokale Branches auf"
+msgstr "Remote-Tracking und lokale Branches auflisten"
 
-#: builtin/branch.c:833
+#: builtin/branch.c:663
 msgid "delete fully merged branch"
-msgstr "entfernt vollständig zusammengeführten Branch"
+msgstr "vollständig zusammengeführten Branch entfernen"
 
-#: builtin/branch.c:834
+#: builtin/branch.c:664
 msgid "delete branch (even if not merged)"
-msgstr "löscht Branch (auch wenn nicht zusammengeführt)"
+msgstr "Branch löschen (auch wenn nicht zusammengeführt)"
 
-#: builtin/branch.c:835
+#: builtin/branch.c:665
 msgid "move/rename a branch and its reflog"
-msgstr "verschiebt/benennt einen Branch und dessen Reflog um"
+msgstr "einen Branch und dessen Reflog verschieben/umbenennen"
 
-#: builtin/branch.c:836
+#: builtin/branch.c:666
 msgid "move/rename a branch, even if target exists"
 msgstr ""
-"verschiebt/benennt einen Branch um, auch wenn das Ziel bereits existiert"
+"einen Branch verschieben/umbenennen, auch wenn das Ziel bereits existiert"
 
-#: builtin/branch.c:837
+#: builtin/branch.c:667
 msgid "list branch names"
-msgstr "listet Branchnamen auf"
+msgstr "Branchnamen auflisten"
 
-#: builtin/branch.c:838
+#: builtin/branch.c:668
 msgid "create the branch's reflog"
-msgstr "erzeugt das Reflog des Branches"
+msgstr "das Reflog des Branches erzeugen"
 
-#: builtin/branch.c:840
+#: builtin/branch.c:670
 msgid "edit the description for the branch"
-msgstr "bearbeitet die Beschreibung für den Branch"
+msgstr "die Beschreibung für den Branch bearbeiten"
 
-#: builtin/branch.c:841
-msgid "force creation (when already exists)"
-msgstr "erzeuge auch, wenn der Branch bereits existiert"
+#: builtin/branch.c:671
+msgid "force creation, move/rename, deletion"
+msgstr "Erstellung, Verschiebung/Umbenennung oder Löschung erzwingen"
 
-#: builtin/branch.c:844
-msgid "print only not merged branches"
-msgstr "gibt nur Branches aus, die nicht zusammengeführt sind"
+#: builtin/branch.c:672
+msgid "print only branches that are merged"
+msgstr "nur zusammengeführte Branches ausgeben"
 
-#: builtin/branch.c:850
-msgid "print only merged branches"
-msgstr "gibt nur Branches aus, die zusammengeführt sind"
+#: builtin/branch.c:673
+msgid "print only branches that are not merged"
+msgstr "nur nicht zusammengeführte Branches ausgeben"
 
-#: builtin/branch.c:854
+#: builtin/branch.c:674
 msgid "list branches in columns"
-msgstr "listet Branches in Spalten auf"
+msgstr "Branches in Spalten auflisten"
 
-#: builtin/branch.c:867
+#: builtin/branch.c:675 builtin/for-each-ref.c:38 builtin/tag.c:381
+msgid "key"
+msgstr "Schüssel"
+
+#: builtin/branch.c:676 builtin/for-each-ref.c:39 builtin/tag.c:382
+msgid "field name to sort on"
+msgstr "sortiere nach diesem Feld"
+
+#: builtin/branch.c:678 builtin/for-each-ref.c:41 builtin/notes.c:404
+#: builtin/notes.c:407 builtin/notes.c:567 builtin/notes.c:570
+#: builtin/tag.c:384
+msgid "object"
+msgstr "Objekt"
+
+#: builtin/branch.c:679
+msgid "print only branches of the object"
+msgstr "nur Branches von diesem Objekt ausgeben"
+
+#: builtin/branch.c:681 builtin/for-each-ref.c:46 builtin/tag.c:388
+msgid "sorting and filtering are case insensitive"
+msgstr "Sortierung und Filterung sind unabhängig von Groß- und Kleinschreibung"
+
+#: builtin/branch.c:698
 msgid "Failed to resolve HEAD as a valid ref."
 msgstr "Konnte HEAD nicht als gültige Referenz auflösen."
 
-#: builtin/branch.c:872 builtin/clone.c:635
+#: builtin/branch.c:702 builtin/clone.c:706
 msgid "HEAD not found below refs/heads!"
 msgstr "HEAD wurde nicht unter \"refs/heads\" gefunden!"
 
-#: builtin/branch.c:896
+#: builtin/branch.c:724
 msgid "--column and --verbose are incompatible"
 msgstr "Die Optionen --column und --verbose sind inkompatibel."
 
-#: builtin/branch.c:902 builtin/branch.c:941
+#: builtin/branch.c:735 builtin/branch.c:787
 msgid "branch name required"
 msgstr "Branchname erforderlich"
 
-#: builtin/branch.c:917
+#: builtin/branch.c:763
 msgid "Cannot give description to detached HEAD"
 msgstr "zu losgelöstem HEAD kann keine Beschreibung hinterlegt werden"
 
-#: builtin/branch.c:922
+#: builtin/branch.c:768
 msgid "cannot edit description of more than one branch"
 msgstr "Beschreibung von mehr als einem Branch kann nicht bearbeitet werden"
 
-#: builtin/branch.c:929
+#: builtin/branch.c:775
 #, c-format
 msgid "No commit on branch '%s' yet."
 msgstr "Noch kein Commit in Branch '%s'."
 
-#: builtin/branch.c:932
+#: builtin/branch.c:778
 #, c-format
 msgid "No branch named '%s'."
 msgstr "Branch '%s' nicht vorhanden."
 
-#: builtin/branch.c:947
+#: builtin/branch.c:793
 msgid "too many branches for a rename operation"
 msgstr "zu viele Branches für eine Umbenennen-Operation angegeben"
 
-#: builtin/branch.c:952
+#: builtin/branch.c:798
 msgid "too many branches to set new upstream"
-msgstr "zu viele Branches angegeben um Upstream-Branch zu setzen"
+msgstr "zu viele Branches angegeben, um Upstream-Branch zu setzen"
 
-#: builtin/branch.c:956
+#: builtin/branch.c:802
 #, c-format
 msgid ""
 "could not set upstream of HEAD to %s when it does not point to any branch."
@@ -3160,43 +5568,43 @@
 "Konnte keinen neuen Upstream-Branch von HEAD zu %s setzen, da dieser auf\n"
 "keinen Branch zeigt."
 
-#: builtin/branch.c:959 builtin/branch.c:981 builtin/branch.c:1002
+#: builtin/branch.c:805 builtin/branch.c:827 builtin/branch.c:848
 #, c-format
 msgid "no such branch '%s'"
 msgstr "Kein solcher Branch '%s'"
 
-#: builtin/branch.c:963
+#: builtin/branch.c:809
 #, c-format
 msgid "branch '%s' does not exist"
 msgstr "Branch '%s' existiert nicht"
 
-#: builtin/branch.c:975
+#: builtin/branch.c:821
 msgid "too many branches to unset upstream"
 msgstr ""
-"zu viele Branches angegeben um Konfiguration zu Upstream-Branch zu entfernen"
+"zu viele Branches angegeben, um Konfiguration zu Upstream-Branch zu entfernen"
 
-#: builtin/branch.c:979
+#: builtin/branch.c:825
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr ""
 "Konnte Konfiguration zu Upstream-Branch von HEAD nicht entfernen, da dieser\n"
 "auf keinen Branch zeigt."
 
-#: builtin/branch.c:985
+#: builtin/branch.c:831
 #, c-format
 msgid "Branch '%s' has no upstream information"
 msgstr "Branch '%s' hat keinen Upstream-Branch gesetzt"
 
-#: builtin/branch.c:999
+#: builtin/branch.c:845
 msgid "it does not make sense to create 'HEAD' manually"
 msgstr "'HEAD' darf nicht manuell erstellt werden"
 
-#: builtin/branch.c:1005
+#: builtin/branch.c:851
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
 msgstr ""
 "Die Optionen -a und -r bei 'git branch' können nicht gemeimsam mit einem "
 "Branchnamen verwendet werden."
 
-#: builtin/branch.c:1008
+#: builtin/branch.c:854
 #, c-format
 msgid ""
 "The --set-upstream flag is deprecated and will be removed. Consider using --"
@@ -3205,7 +5613,7 @@
 "Die --set-upstream Option ist veraltet und wird entfernt. Benutzen Sie --"
 "track oder --set-upstream-to\n"
 
-#: builtin/branch.c:1025
+#: builtin/branch.c:871
 #, c-format
 msgid ""
 "\n"
@@ -3216,108 +5624,135 @@
 "Wenn Sie wollten, dass '%s' den Branch '%s' als Upstream-Branch hat, führen "
 "Sie aus:\n"
 
-#: builtin/branch.c:1026
-#, c-format
-msgid "    git branch -d %s\n"
-msgstr "    git branch -d %s\n"
-
-#: builtin/branch.c:1027
-#, c-format
-msgid "    git branch --set-upstream-to %s\n"
-msgstr "    git branch --set-upstream-to %s\n"
-
-#: builtin/bundle.c:47
+#: builtin/bundle.c:51
 #, c-format
 msgid "%s is okay\n"
 msgstr "%s ist in Ordnung\n"
 
-#: builtin/bundle.c:56
+#: builtin/bundle.c:64
 msgid "Need a repository to create a bundle."
 msgstr "Um ein Paket zu erstellen wird ein Repository benötigt."
 
-#: builtin/bundle.c:60
+#: builtin/bundle.c:68
 msgid "Need a repository to unbundle."
 msgstr "Zum Entpacken wird ein Repository benötigt."
 
-#: builtin/cat-file.c:328
-msgid "git cat-file (-t|-s|-e|-p|<type>|--textconv) <object>"
-msgstr "git cat-file (-t|-s|-e|-p|<Art>|--textconv) <Objekt>"
+#: builtin/cat-file.c:513
+msgid ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <type> | --textconv | --filters) [--path=<path>] <object>"
+msgstr ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <Art> | --textconv | --filters) [--path=<Pfad>] <Objekt>"
 
-#: builtin/cat-file.c:329
-msgid "git cat-file (--batch|--batch-check) < <list_of_objects>"
-msgstr "git cat-file (--batch|--batch-check) < <Liste_von_Objekten>"
+#: builtin/cat-file.c:514
+msgid ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+msgstr ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
 
-#: builtin/cat-file.c:366
+#: builtin/cat-file.c:551
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr "<Art> kann sein: blob, tree, commit, tag"
 
-#: builtin/cat-file.c:367
+#: builtin/cat-file.c:552
 msgid "show object type"
-msgstr "zeigt Objektart"
+msgstr "Objektart anzeigen"
 
-#: builtin/cat-file.c:368
+#: builtin/cat-file.c:553
 msgid "show object size"
-msgstr "zeigt Objektgröße"
+msgstr "Objektgröße anzeigen"
 
-#: builtin/cat-file.c:370
+#: builtin/cat-file.c:555
 msgid "exit with zero when there's no error"
-msgstr "beendet mit Rückgabewert 0, wenn kein Fehler aufgetreten ist"
+msgstr "mit Rückgabewert 0 beenden, wenn kein Fehler aufgetreten ist"
 
-#: builtin/cat-file.c:371
+#: builtin/cat-file.c:556
 msgid "pretty-print object's content"
 msgstr "ansprechende Anzeige des Objektinhaltes"
 
-#: builtin/cat-file.c:373
+#: builtin/cat-file.c:558
 msgid "for blob objects, run textconv on object's content"
-msgstr "führt eine Textkonvertierung auf den Inhalt von Blob-Objekten aus"
+msgstr "eine Textkonvertierung auf den Inhalt von Blob-Objekten ausführen"
 
-#: builtin/cat-file.c:375
+#: builtin/cat-file.c:560
+msgid "for blob objects, run filters on object's content"
+msgstr "für Blob-Objekte, Filter auf Objekt-Inhalte ausführen"
+
+#: builtin/cat-file.c:561 git-submodule.sh:929
+msgid "blob"
+msgstr "Blob"
+
+#: builtin/cat-file.c:562
+msgid "use a specific path for --textconv/--filters"
+msgstr "einen bestimmten Pfad für --textconv/--filters verwenden"
+
+#: builtin/cat-file.c:564
+msgid "allow -s and -t to work with broken/corrupt objects"
+msgstr "-s und -t mit beschädigten Objekten erlauben"
+
+#: builtin/cat-file.c:565
+msgid "buffer --batch output"
+msgstr "Ausgabe von --batch puffern"
+
+#: builtin/cat-file.c:567
 msgid "show info and content of objects fed from the standard input"
 msgstr ""
 "Anzeige von Informationen und Inhalt von Objekten, gelesen von der Standard-"
 "Eingabe"
 
-#: builtin/cat-file.c:378
+#: builtin/cat-file.c:570
 msgid "show info about objects fed from the standard input"
 msgstr ""
 "Anzeige von Informationen über Objekte, gelesen von der Standard-Eingabe"
 
+#: builtin/cat-file.c:573
+msgid "follow in-tree symlinks (used with --batch or --batch-check)"
+msgstr ""
+"symbolischen Verknüpfungen innerhalb des Repositories folgen (verwendet mit "
+"--batch oder --batch-check)"
+
+#: builtin/cat-file.c:575
+msgid "show all objects with --batch or --batch-check"
+msgstr "alle Objekte mit --batch oder --batch-check anzeigen"
+
 #: builtin/check-attr.c:11
-msgid "git check-attr [-a | --all | attr...] [--] pathname..."
-msgstr "git check-attr [-a | --all | Attribut...] [--] Pfadname..."
+msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
+msgstr "git check-attr [-a | --all | <Attribut>...] [--] <Pfadname>..."
 
 #: builtin/check-attr.c:12
-msgid "git check-attr --stdin [-z] [-a | --all | attr...] < <list-of-paths>"
-msgstr ""
-"git check-attr --stdin [-z] [-a | --all | Attribut...] < <Liste-von-Pfaden>"
+msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
+msgstr "git check-attr --stdin [-z] [-a | --all | <Attribut>...]"
 
 #: builtin/check-attr.c:19
 msgid "report all attributes set on file"
-msgstr "gibt alle Attribute einer Datei aus"
+msgstr "alle Attribute einer Datei ausgeben"
 
 #: builtin/check-attr.c:20
 msgid "use .gitattributes only from the index"
-msgstr "verwendet .gitattributes nur von der Staging-Area"
+msgstr "nur .gitattributes vom Index verwenden"
 
-#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:75
+#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:98
 msgid "read file names from stdin"
-msgstr "liest Dateinamen von der Standard-Eingabe"
+msgstr "Dateinamen von der Standard-Eingabe lesen"
 
 #: builtin/check-attr.c:23 builtin/check-ignore.c:24
 msgid "terminate input and output records by a NUL character"
-msgstr "schließt Einträge von Ein- und Ausgabe mit NUL-Zeichen ab"
+msgstr "Einträge von Ein- und Ausgabe mit NUL-Zeichen abschließen"
 
-#: builtin/check-ignore.c:18 builtin/checkout.c:1090 builtin/gc.c:260
+#: builtin/check-ignore.c:18 builtin/checkout.c:1140 builtin/gc.c:332
 msgid "suppress progress reporting"
-msgstr "unterdrückt Fortschrittsanzeige"
+msgstr "Fortschrittsanzeige unterdrücken"
 
 #: builtin/check-ignore.c:26
 msgid "show non-matching input paths"
-msgstr "zeigt Eingabe-Pfade ohne Übereinstimmungen"
+msgstr "Eingabe-Pfade ohne Übereinstimmungen anzeigen"
 
 #: builtin/check-ignore.c:28
 msgid "ignore index when checking"
-msgstr "ignoriert Staging-Area bei der Prüfung"
+msgstr "Index bei der Prüfung ignorieren"
 
 #: builtin/check-ignore.c:154
 msgid "cannot specify pathnames with --stdin"
@@ -3345,12 +5780,12 @@
 msgstr "--non-matching ist nur mit --verbose zulässig"
 
 #: builtin/check-mailmap.c:8
-msgid "git check-mailmap [options] <contact>..."
-msgstr "git check-mailmap [Optionen] <Kontakt>..."
+msgid "git check-mailmap [<options>] <contact>..."
+msgstr "git check-mailmap [<Optionen>] <Kontakt>..."
 
 #: builtin/check-mailmap.c:13
 msgid "also read contacts from stdin"
-msgstr "liest ebenfalls Kontakte von der Standard-Eingabe"
+msgstr "ebenfalls Kontakte von der Standard-Eingabe lesen"
 
 #: builtin/check-mailmap.c:24
 #, c-format
@@ -3361,162 +5796,168 @@
 msgid "no contacts specified"
 msgstr "keine Kontakte angegeben"
 
-#: builtin/checkout-index.c:126
-msgid "git checkout-index [options] [--] [<file>...]"
-msgstr "git checkout-index [Optionen] [--] [<Datei>...]"
+#: builtin/checkout-index.c:127
+msgid "git checkout-index [<options>] [--] [<file>...]"
+msgstr "git checkout-index [<Optionen>] [--] [<Datei>...]"
 
-#: builtin/checkout-index.c:187
+#: builtin/checkout-index.c:144
+msgid "stage should be between 1 and 3 or all"
+msgstr "--stage sollte zwischen 1 und 3 oder 'all' sein"
+
+#: builtin/checkout-index.c:160
 msgid "check out all files in the index"
-msgstr "checkt alle Dateien in der Staging-Area aus"
+msgstr "alle Dateien im Index auschecken"
 
-#: builtin/checkout-index.c:188
+#: builtin/checkout-index.c:161
 msgid "force overwrite of existing files"
-msgstr "erzwingt das Überschreiben bereits existierender Dateien"
+msgstr "das Überschreiben bereits existierender Dateien erzwingen"
 
-#: builtin/checkout-index.c:190
+#: builtin/checkout-index.c:163
 msgid "no warning for existing files and files not in index"
 msgstr ""
-"keine Warnung für existierende Dateien, und Dateien, die sich nicht in der "
-"Staging-Area befinden"
+"keine Warnung für existierende Dateien, und Dateien, die sich nicht im Index "
+"befinden"
 
-#: builtin/checkout-index.c:192
+#: builtin/checkout-index.c:165
 msgid "don't checkout new files"
-msgstr "checkt keine neuen Dateien aus"
+msgstr "keine neuen Dateien auschecken"
 
-#: builtin/checkout-index.c:194
+#: builtin/checkout-index.c:167
 msgid "update stat information in the index file"
-msgstr "aktualisiert Dateiinformationen in der Staging-Area-Datei"
+msgstr "Dateiinformationen in der Index-Datei aktualisieren"
 
-#: builtin/checkout-index.c:200
+#: builtin/checkout-index.c:171
 msgid "read list of paths from the standard input"
-msgstr "liest eine Liste von Pfaden von der Standard-Eingabe"
+msgstr "eine Liste von Pfaden von der Standard-Eingabe lesen"
 
-#: builtin/checkout-index.c:202
+#: builtin/checkout-index.c:173
 msgid "write the content to temporary files"
-msgstr "schreibt den Inhalt in temporäre Dateien"
+msgstr "den Inhalt in temporäre Dateien schreiben"
 
-#: builtin/checkout-index.c:203 builtin/column.c:30
+#: builtin/checkout-index.c:174 builtin/column.c:30
+#: builtin/submodule--helper.c:597 builtin/submodule--helper.c:600
+#: builtin/submodule--helper.c:606 builtin/submodule--helper.c:967
+#: builtin/worktree.c:471
 msgid "string"
 msgstr "Zeichenkette"
 
-#: builtin/checkout-index.c:204
+#: builtin/checkout-index.c:175
 msgid "when creating files, prepend <string>"
 msgstr ""
 "wenn Dateien erzeugt werden, stelle <Zeichenkette> dem Dateinamen voran"
 
-#: builtin/checkout-index.c:207
+#: builtin/checkout-index.c:177
 msgid "copy out the files from named stage"
-msgstr "kopiert Dateien von dem benannten Stand"
+msgstr "Dateien von dem benannten Stand kopieren"
 
 #: builtin/checkout.c:25
-msgid "git checkout [options] <branch>"
-msgstr "git checkout [Optionen] <Branch>"
+msgid "git checkout [<options>] <branch>"
+msgstr "git checkout [<Optionen>] <Branch>"
 
 #: builtin/checkout.c:26
-msgid "git checkout [options] [<branch>] -- <file>..."
-msgstr "git checkout [Optionen] [<Branch>] -- <Datei>..."
+msgid "git checkout [<options>] [<branch>] -- <file>..."
+msgstr "git checkout [<Optionen>] [<Branch>] -- <Datei>..."
 
-#: builtin/checkout.c:114 builtin/checkout.c:147
+#: builtin/checkout.c:134 builtin/checkout.c:167
 #, c-format
 msgid "path '%s' does not have our version"
 msgstr "Pfad '%s' hat nicht unsere Version."
 
-#: builtin/checkout.c:116 builtin/checkout.c:149
+#: builtin/checkout.c:136 builtin/checkout.c:169
 #, c-format
 msgid "path '%s' does not have their version"
 msgstr "Pfad '%s' hat nicht deren Version."
 
-#: builtin/checkout.c:132
+#: builtin/checkout.c:152
 #, c-format
 msgid "path '%s' does not have all necessary versions"
 msgstr "Pfad '%s' hat nicht alle notwendigen Versionen."
 
-#: builtin/checkout.c:176
+#: builtin/checkout.c:196
 #, c-format
 msgid "path '%s' does not have necessary versions"
 msgstr "Pfad '%s' hat nicht die notwendigen Versionen."
 
-#: builtin/checkout.c:193
+#: builtin/checkout.c:213
 #, c-format
 msgid "path '%s': cannot merge"
 msgstr "Pfad '%s': kann nicht zusammenführen"
 
-#: builtin/checkout.c:210
+#: builtin/checkout.c:230
 #, c-format
 msgid "Unable to add merge result for '%s'"
 msgstr "Konnte Merge-Ergebnis von '%s' nicht hinzufügen."
 
-#: builtin/checkout.c:232 builtin/checkout.c:235 builtin/checkout.c:238
-#: builtin/checkout.c:241
+#: builtin/checkout.c:250 builtin/checkout.c:253 builtin/checkout.c:256
+#: builtin/checkout.c:259
 #, c-format
 msgid "'%s' cannot be used with updating paths"
-msgstr "'%s' kann nicht mit Pfaden verwendet werden"
+msgstr "'%s' kann nicht mit der Aktualisierung von Pfaden verwendet werden"
 
-#: builtin/checkout.c:244 builtin/checkout.c:247
+#: builtin/checkout.c:262 builtin/checkout.c:265
 #, c-format
 msgid "'%s' cannot be used with %s"
 msgstr "'%s' kann nicht mit '%s' verwendet werden"
 
-#: builtin/checkout.c:250
+#: builtin/checkout.c:268
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr ""
 "Kann nicht gleichzeitig Pfade aktualisieren und zu Branch '%s' wechseln"
 
-#: builtin/checkout.c:261 builtin/checkout.c:451
-msgid "corrupt index file"
-msgstr "beschädigte Staging-Area-Datei"
-
-#: builtin/checkout.c:322 builtin/checkout.c:329
+#: builtin/checkout.c:339 builtin/checkout.c:346
 #, c-format
 msgid "path '%s' is unmerged"
 msgstr "Pfad '%s' ist nicht zusammengeführt."
 
-#: builtin/checkout.c:473
+#: builtin/checkout.c:494
 msgid "you need to resolve your current index first"
-msgstr "Sie müssen zuerst Ihre aktuelle Staging-Area auflösen."
+msgstr "Sie müssen zuerst die Konflikte in Ihrem aktuellen Index auflösen."
 
-#: builtin/checkout.c:594
+#: builtin/checkout.c:625
 #, c-format
-msgid "Can not do reflog for '%s'\n"
-msgstr "Konnte \"reflog\" für '%s' nicht durchführen\n"
+msgid "Can not do reflog for '%s': %s\n"
+msgstr "Kann \"reflog\" für '%s' nicht durchführen: %s\n"
 
-#: builtin/checkout.c:632
+#: builtin/checkout.c:666
 msgid "HEAD is now at"
 msgstr "HEAD ist jetzt bei"
 
-#: builtin/checkout.c:639
+#: builtin/checkout.c:670 builtin/clone.c:660
+msgid "unable to update HEAD"
+msgstr "Konnte HEAD nicht aktualisieren."
+
+#: builtin/checkout.c:674
 #, c-format
 msgid "Reset branch '%s'\n"
 msgstr "Setze Branch '%s' neu\n"
 
-#: builtin/checkout.c:642
+#: builtin/checkout.c:677
 #, c-format
 msgid "Already on '%s'\n"
 msgstr "Bereits auf '%s'\n"
 
-#: builtin/checkout.c:646
+#: builtin/checkout.c:681
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
-msgstr "Gewechselt zu umgesetzten Branch '%s'\n"
+msgstr "Zu umgesetztem Branch '%s' gewechselt\n"
 
-#: builtin/checkout.c:648 builtin/checkout.c:1033
+#: builtin/checkout.c:683 builtin/checkout.c:1072
 #, c-format
 msgid "Switched to a new branch '%s'\n"
-msgstr "Gewechselt zu einem neuem Branch '%s'\n"
+msgstr "Zu neuem Branch '%s' gewechselt\n"
 
-#: builtin/checkout.c:650
+#: builtin/checkout.c:685
 #, c-format
 msgid "Switched to branch '%s'\n"
-msgstr "Gewechselt zu Branch '%s'\n"
+msgstr "Zu Branch '%s' gewechselt\n"
 
-#: builtin/checkout.c:706
+#: builtin/checkout.c:736
 #, c-format
 msgid " ... and %d more.\n"
 msgstr " ... und %d weitere.\n"
 
-#. The singular version
-#: builtin/checkout.c:712
+#: builtin/checkout.c:742
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -3529,165 +5970,189 @@
 "\n"
 "%s\n"
 msgstr[0] ""
-"Warnung: Sie sind um %d Commit hinterher, nicht verbunden zu\n"
-"einem Ihrer Branches:\n"
+"Warnung: Sie lassen %d Commit zurück. Folgender Commit ist in\n"
+"keinem Ihrer Branches enthalten:\n"
 "\n"
 "%s\n"
 msgstr[1] ""
-"Warnung: Sie sind um %d Commits hinterher, nicht verbunden zu\n"
-"einem Ihrer Branches:\n"
+"Warnung: Sie lassen %d Commits zurück. Folgende Commits sind in\n"
+"keinem Ihrer Branches enthalten:\n"
 "\n"
 "%s\n"
 
-#: builtin/checkout.c:730
+#: builtin/checkout.c:761
 #, c-format
 msgid ""
+"If you want to keep it by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgid_plural ""
 "If you want to keep them by creating a new branch, this may be a good time\n"
 "to do so with:\n"
 "\n"
-" git branch new_branch_name %s\n"
+" git branch <new-branch-name> %s\n"
 "\n"
-msgstr ""
+msgstr[0] ""
 "Wenn Sie diese durch einen neuen Branch behalten möchten, dann könnte jetzt\n"
 "ein guter Zeitpunkt sein dies zu tun mit:\n"
 "\n"
-" git branch neuer_branch_name %s\n"
+" git branch <neuer-Branchname> %s\n"
+"\n"
+msgstr[1] ""
+"Wenn Sie diese durch einen neuen Branch behalten möchten, dann könnte jetzt\n"
+"ein guter Zeitpunkt sein dies zu tun mit:\n"
+"\n"
+" git branch <neuer-Branchname> %s\n"
 "\n"
 
-#: builtin/checkout.c:760
+#: builtin/checkout.c:797
 msgid "internal error in revision walk"
 msgstr "interner Fehler im Revisionsgang"
 
-#: builtin/checkout.c:764
+#: builtin/checkout.c:801
 msgid "Previous HEAD position was"
 msgstr "Vorherige Position von HEAD war"
 
-#: builtin/checkout.c:791 builtin/checkout.c:1028
+#: builtin/checkout.c:828 builtin/checkout.c:1067
 msgid "You are on a branch yet to be born"
 msgstr "Sie sind auf einem Branch, der noch geboren wird"
 
-#: builtin/checkout.c:935
+#: builtin/checkout.c:973
 #, c-format
 msgid "only one reference expected, %d given."
 msgstr "nur eine Referenz erwartet, %d gegeben."
 
-#: builtin/checkout.c:974
+#: builtin/checkout.c:1013 builtin/worktree.c:214
 #, c-format
 msgid "invalid reference: %s"
 msgstr "Ungültige Referenz: %s"
 
-#. case (1): want a tree
-#: builtin/checkout.c:1003
+#: builtin/checkout.c:1042
 #, c-format
 msgid "reference is not a tree: %s"
 msgstr "Referenz ist kein \"Tree\"-Objekt: %s"
 
-#: builtin/checkout.c:1042
+#: builtin/checkout.c:1081
 msgid "paths cannot be used with switching branches"
 msgstr "Pfade können nicht beim Wechseln von Branches verwendet werden"
 
-#: builtin/checkout.c:1045 builtin/checkout.c:1049
+#: builtin/checkout.c:1084 builtin/checkout.c:1088
 #, c-format
 msgid "'%s' cannot be used with switching branches"
 msgstr "'%s' kann nicht beim Wechseln von Branches verwendet werden"
 
-#: builtin/checkout.c:1053 builtin/checkout.c:1056 builtin/checkout.c:1061
-#: builtin/checkout.c:1064
+#: builtin/checkout.c:1092 builtin/checkout.c:1095 builtin/checkout.c:1100
+#: builtin/checkout.c:1103
 #, c-format
 msgid "'%s' cannot be used with '%s'"
 msgstr "'%s' kann nicht mit '%s' verwendet werden"
 
-#: builtin/checkout.c:1069
+#: builtin/checkout.c:1108
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
 msgstr "Kann Branch nicht zu Nicht-Commit '%s' wechseln"
 
-#: builtin/checkout.c:1091 builtin/checkout.c:1093 builtin/clone.c:88
-#: builtin/remote.c:159 builtin/remote.c:161
+#: builtin/checkout.c:1141 builtin/checkout.c:1143 builtin/clone.c:93
+#: builtin/remote.c:165 builtin/remote.c:167 builtin/worktree.c:324
+#: builtin/worktree.c:326
 msgid "branch"
 msgstr "Branch"
 
-#: builtin/checkout.c:1092
+#: builtin/checkout.c:1142
 msgid "create and checkout a new branch"
-msgstr "erzeugt und checkt einen neuen Branch aus"
+msgstr "einen neuen Branch erzeugen und auschecken"
 
-#: builtin/checkout.c:1094
+#: builtin/checkout.c:1144
 msgid "create/reset and checkout a branch"
-msgstr "erzeugt/setzt um und checkt einen Branch aus"
+msgstr "einen Branch erstellen/umsetzen und auschecken"
 
-#: builtin/checkout.c:1095
+#: builtin/checkout.c:1145
 msgid "create reflog for new branch"
-msgstr "erzeugt das Reflog für den neuen Branch"
+msgstr "das Reflog für den neuen Branch erzeugen"
 
-#: builtin/checkout.c:1096
-msgid "detach the HEAD at named commit"
-msgstr "setzt HEAD zu benanntem Commit"
+#: builtin/checkout.c:1146 builtin/worktree.c:328
+msgid "detach HEAD at named commit"
+msgstr "HEAD bei benanntem Commit loslösen"
 
-#: builtin/checkout.c:1097
+#: builtin/checkout.c:1147
 msgid "set upstream info for new branch"
-msgstr "setzt Informationen zum Upstream-Branch für den neuen Branch"
+msgstr "Informationen zum Upstream-Branch für den neuen Branch setzen"
 
-#: builtin/checkout.c:1099
-msgid "new branch"
+#: builtin/checkout.c:1149
+msgid "new-branch"
 msgstr "neuer Branch"
 
-#: builtin/checkout.c:1099
+#: builtin/checkout.c:1149
 msgid "new unparented branch"
 msgstr "neuer Branch ohne Eltern-Commit"
 
-#: builtin/checkout.c:1100
+#: builtin/checkout.c:1150
 msgid "checkout our version for unmerged files"
-msgstr "checkt unsere Variante für nicht zusammengeführte Dateien aus"
+msgstr "unsere Variante für nicht zusammengeführte Dateien auschecken"
 
-#: builtin/checkout.c:1102
+#: builtin/checkout.c:1152
 msgid "checkout their version for unmerged files"
-msgstr "checkt ihre Variante für nicht zusammengeführte Dateien aus"
+msgstr "ihre Variante für nicht zusammengeführte Dateien auschecken"
 
-#: builtin/checkout.c:1104
+#: builtin/checkout.c:1154
 msgid "force checkout (throw away local modifications)"
-msgstr "erzwingt Auschecken (verwirft lokale Änderungen)"
+msgstr "Auschecken erzwingen (verwirft lokale Änderungen)"
 
-#: builtin/checkout.c:1105
+#: builtin/checkout.c:1155
 msgid "perform a 3-way merge with the new branch"
-msgstr "führt einen 3-Wege-Merge mit dem neuen Branch aus"
+msgstr "einen 3-Wege-Merge mit dem neuen Branch ausführen"
 
-#: builtin/checkout.c:1106 builtin/merge.c:225
+#: builtin/checkout.c:1156 builtin/merge.c:235
 msgid "update ignored files (default)"
-msgstr "aktualisiert ignorierte Dateien (Standard)"
+msgstr "ignorierte Dateien aktualisieren (Standard)"
 
-#: builtin/checkout.c:1107 builtin/log.c:1228 parse-options.h:248
+#: builtin/checkout.c:1157 builtin/log.c:1466 parse-options.h:251
 msgid "style"
 msgstr "Stil"
 
-#: builtin/checkout.c:1108
+#: builtin/checkout.c:1158
 msgid "conflict style (merge or diff3)"
 msgstr "Konfliktstil (merge oder diff3)"
 
-#: builtin/checkout.c:1111
+#: builtin/checkout.c:1161
 msgid "do not limit pathspecs to sparse entries only"
-msgstr "Pfadspezifikationen ignorieren Einstellungen zum partiellen Auschecken"
+msgstr "keine Einschränkung bei Pfadspezifikationen zum partiellen Auschecken"
 
-#: builtin/checkout.c:1113
-msgid "second guess 'git checkout no-such-branch'"
-msgstr "second guess 'git checkout no-such-branch'"
+#: builtin/checkout.c:1163
+msgid "second guess 'git checkout <no-such-branch>'"
+msgstr "second guess 'git checkout <no-such-branch>'"
 
-#: builtin/checkout.c:1136
+#: builtin/checkout.c:1165
+msgid "do not check if another worktree is holding the given ref"
+msgstr ""
+"Prüfung, ob die Referenz bereits in einem anderen Arbeitsverzeichnis "
+"ausgecheckt wurde, deaktivieren"
+
+#: builtin/checkout.c:1166 builtin/clone.c:63 builtin/fetch.c:119
+#: builtin/merge.c:232 builtin/pull.c:117 builtin/push.c:539
+#: builtin/send-pack.c:168
+msgid "force progress reporting"
+msgstr "Fortschrittsanzeige erzwingen"
+
+#: builtin/checkout.c:1197
 msgid "-b, -B and --orphan are mutually exclusive"
 msgstr "Die Optionen -b, -B und --orphan schließen sich gegenseitig aus."
 
-#: builtin/checkout.c:1153
+#: builtin/checkout.c:1214
 msgid "--track needs a branch name"
 msgstr "Bei der Option --track muss ein Branchname angegeben werden."
 
-#: builtin/checkout.c:1160
+#: builtin/checkout.c:1219
 msgid "Missing branch name; try -b"
 msgstr "Vermisse Branchnamen; versuchen Sie -b"
 
-#: builtin/checkout.c:1197
+#: builtin/checkout.c:1255
 msgid "invalid path specification"
 msgstr "ungültige Pfadspezifikation"
 
-#: builtin/checkout.c:1204
+#: builtin/checkout.c:1262
 #, c-format
 msgid ""
 "Cannot update paths and switch to branch '%s' at the same time.\n"
@@ -3697,63 +6162,65 @@
 "Haben Sie beabsichtigt '%s' auszuchecken, welcher nicht als Commit aufgelöst "
 "werden kann?"
 
-#: builtin/checkout.c:1209
+#: builtin/checkout.c:1267
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
 msgstr "git checkout: --detach nimmt kein Pfad-Argument '%s'"
 
-#: builtin/checkout.c:1213
+#: builtin/checkout.c:1271
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
 msgstr ""
 "git checkout: --ours/--theirs, --force und --merge sind inkompatibel wenn\n"
-"Sie aus der Staging-Area auschecken."
+"Sie aus dem Index auschecken."
 
-#: builtin/clean.c:26
+#: builtin/clean.c:25
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <Muster>] [-x | -X] [--] <Pfade>..."
 
-#: builtin/clean.c:30
+#: builtin/clean.c:29
 #, c-format
 msgid "Removing %s\n"
 msgstr "Lösche %s\n"
 
-#: builtin/clean.c:31
+#: builtin/clean.c:30
 #, c-format
 msgid "Would remove %s\n"
 msgstr "Würde %s löschen\n"
 
-#: builtin/clean.c:32
+#: builtin/clean.c:31
 #, c-format
 msgid "Skipping repository %s\n"
 msgstr "Überspringe Repository %s\n"
 
-#: builtin/clean.c:33
+#: builtin/clean.c:32
 #, c-format
 msgid "Would skip repository %s\n"
 msgstr "Würde Repository %s überspringen\n"
 
-#: builtin/clean.c:34
+#: builtin/clean.c:33
 #, c-format
 msgid "failed to remove %s"
 msgstr "Fehler beim Löschen von %s"
 
-#: builtin/clean.c:294
+#: builtin/clean.c:291 git-add--interactive.perl:623
+#, c-format
 msgid ""
 "Prompt help:\n"
 "1          - select a numbered item\n"
 "foo        - select item based on unique prefix\n"
-"           - (empty) select nothing"
+"           - (empty) select nothing\n"
 msgstr ""
 "Eingabehilfe:\n"
 "1          - nummeriertes Element auswählen\n"
 "foo        - Element anhand eines eindeutigen Präfix auswählen\n"
-"           - (leer) nichts auswählen"
+"           - (leer) nichts auswählen\n"
 
-#: builtin/clean.c:298
+#: builtin/clean.c:295 git-add--interactive.perl:632
+#, c-format
 msgid ""
 "Prompt help:\n"
 "1          - select a single item\n"
@@ -3762,7 +6229,7 @@
 "foo        - select item based on unique prefix\n"
 "-...       - unselect specified items\n"
 "*          - choose all items\n"
-"           - (empty) finish selecting"
+"           - (empty) finish selecting\n"
 msgstr ""
 "Eingabehilfe:\n"
 "1          - einzelnes Element auswählen\n"
@@ -3771,37 +6238,40 @@
 "foo        - Element anhand eines eindeutigen Präfix auswählen\n"
 "-...       - angegebenes Element abwählen\n"
 "*          - alle Elemente auswählen\n"
-"           - (leer) Auswahl beenden"
+"           - (leer) Auswahl beenden\n"
 
-#: builtin/clean.c:516
-#, c-format
-msgid "Huh (%s)?"
-msgstr "Wie bitte (%s)?"
+#: builtin/clean.c:511 git-add--interactive.perl:598
+#: git-add--interactive.perl:603
+#, c-format, perl-format
+msgid "Huh (%s)?\n"
+msgstr "Wie bitte (%s)?\n"
 
-#: builtin/clean.c:659
+#: builtin/clean.c:653
 #, c-format
 msgid "Input ignore patterns>> "
 msgstr "Ignorier-Muster eingeben>> "
 
-#: builtin/clean.c:696
+#: builtin/clean.c:690
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
 msgstr "WARNUNG: Kann keine Einträge finden die Muster entsprechen: %s"
 
-#: builtin/clean.c:717
+#: builtin/clean.c:711
 msgid "Select items to delete"
 msgstr "Wählen Sie Einträge zum Löschen"
 
-#: builtin/clean.c:757
+#. TRANSLATORS: Make sure to keep [y/N] as is
+#: builtin/clean.c:752
 #, c-format
-msgid "remove %s? "
-msgstr "'%s' löschen? "
+msgid "Remove %s [y/N]? "
+msgstr "'%s' löschen [y/N]? "
 
-#: builtin/clean.c:782
-msgid "Bye."
-msgstr "Tschüss."
+#: builtin/clean.c:777 git-add--interactive.perl:1669
+#, c-format
+msgid "Bye.\n"
+msgstr "Tschüss.\n"
 
-#: builtin/clean.c:790
+#: builtin/clean.c:785
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -3819,221 +6289,253 @@
 "help                - diese Meldung anzeigen\n"
 "?                   - Hilfe zur Auswahl mittels Eingabe anzeigen"
 
-#: builtin/clean.c:817
+#: builtin/clean.c:812 git-add--interactive.perl:1745
 msgid "*** Commands ***"
-msgstr "*** Kommandos ***"
+msgstr "*** Befehle ***"
 
-#: builtin/clean.c:818
+#: builtin/clean.c:813 git-add--interactive.perl:1742
 msgid "What now"
 msgstr "Was nun"
 
-#: builtin/clean.c:826
+#: builtin/clean.c:821
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
 msgstr[0] "Würde das folgende Element entfernen:"
 msgstr[1] "Würde die folgenden Elemente entfernen:"
 
-#: builtin/clean.c:843
+#: builtin/clean.c:838
 msgid "No more files to clean, exiting."
 msgstr "Keine Dateien mehr zum Löschen, beende."
 
-#: builtin/clean.c:874
+#: builtin/clean.c:869
 msgid "do not print names of files removed"
-msgstr "gibt keine Namen von gelöschten Dateien aus"
+msgstr "keine Namen von gelöschten Dateien ausgeben"
 
-#: builtin/clean.c:876
+#: builtin/clean.c:871
 msgid "force"
-msgstr "erzwingt Aktion"
+msgstr "Aktion erzwingen"
 
-#: builtin/clean.c:877
+#: builtin/clean.c:872
 msgid "interactive cleaning"
 msgstr "interaktives Clean"
 
-#: builtin/clean.c:879
+#: builtin/clean.c:874
 msgid "remove whole directories"
-msgstr "löscht ganze Verzeichnisse"
+msgstr "ganze Verzeichnisse löschen"
 
-#: builtin/clean.c:880 builtin/describe.c:420 builtin/grep.c:718
-#: builtin/ls-files.c:483 builtin/name-rev.c:314 builtin/show-ref.c:185
+#: builtin/clean.c:875 builtin/describe.c:407 builtin/grep.c:1056
+#: builtin/ls-files.c:538 builtin/name-rev.c:313 builtin/show-ref.c:176
 msgid "pattern"
 msgstr "Muster"
 
-#: builtin/clean.c:881
+#: builtin/clean.c:876
 msgid "add <pattern> to ignore rules"
-msgstr "fügt <Muster> zu den Regeln für ignorierte Pfade hinzu"
+msgstr "<Muster> zu den Regeln für ignorierte Pfade hinzufügen"
 
-#: builtin/clean.c:882
+#: builtin/clean.c:877
 msgid "remove ignored files, too"
-msgstr "löscht auch ignorierte Dateien"
+msgstr "auch ignorierte Dateien löschen"
 
-#: builtin/clean.c:884
+#: builtin/clean.c:879
 msgid "remove only ignored files"
-msgstr "löscht nur ignorierte Dateien"
+msgstr "nur ignorierte Dateien löschen"
 
-#: builtin/clean.c:902
+#: builtin/clean.c:897
 msgid "-x and -X cannot be used together"
 msgstr "Die Optionen -x und -X können nicht gemeinsam verwendet werden."
 
-#: builtin/clean.c:906
+#: builtin/clean.c:901
 msgid ""
-"clean.requireForce set to true and neither -i, -n nor -f given; refusing to "
+"clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
 msgstr ""
 "clean.requireForce auf \"true\" gesetzt und weder -i, -n noch -f gegeben; "
 "\"clean\" verweigert"
 
-#: builtin/clean.c:909
+#: builtin/clean.c:904
 msgid ""
-"clean.requireForce defaults to true and neither -i, -n nor -f given; "
+"clean.requireForce defaults to true and neither -i, -n, nor -f given; "
 "refusing to clean"
 msgstr ""
 "clean.requireForce standardmäßig auf \"true\" gesetzt und weder -i, -n noch -"
 "f gegeben; \"clean\" verweigert"
 
-#: builtin/clone.c:36
-msgid "git clone [options] [--] <repo> [<dir>]"
-msgstr "git clone [Optionen] [--] <Repository> [<Verzeichnis>]"
+#: builtin/clone.c:37
+msgid "git clone [<options>] [--] <repo> [<dir>]"
+msgstr "git clone [<Optionen>] [--] <Repository> [<Verzeichnis>]"
 
-#: builtin/clone.c:64 builtin/fetch.c:97 builtin/merge.c:222
-#: builtin/push.c:521
-msgid "force progress reporting"
-msgstr "erzwingt Fortschrittsanzeige"
-
-#: builtin/clone.c:66
+#: builtin/clone.c:65
 msgid "don't create a checkout"
 msgstr "kein Auschecken"
 
-#: builtin/clone.c:67 builtin/clone.c:69 builtin/init-db.c:488
+#: builtin/clone.c:66 builtin/clone.c:68 builtin/init-db.c:478
 msgid "create a bare repository"
-msgstr "erstellt ein Bare-Repository"
+msgstr "ein Bare-Repository erstellen"
 
-#: builtin/clone.c:71
+#: builtin/clone.c:70
 msgid "create a mirror repository (implies bare)"
-msgstr "erstellt ein Spiegelarchiv (impliziert --bare)"
+msgstr "ein Spiegelarchiv erstellen (impliziert --bare)"
 
-#: builtin/clone.c:73
+#: builtin/clone.c:72
 msgid "to clone from a local repository"
-msgstr "um von einem lokalen Repository zu klonen"
+msgstr "von einem lokalen Repository klonen"
 
-#: builtin/clone.c:75
+#: builtin/clone.c:74
 msgid "don't use local hardlinks, always copy"
-msgstr "verwendet lokal keine harten Verweise, immer Kopien"
+msgstr "lokal keine harten Verweise verwenden, immer Kopien"
 
-#: builtin/clone.c:77
+#: builtin/clone.c:76
 msgid "setup as shared repository"
-msgstr "Einrichtung als verteiltes Repository"
+msgstr "als verteiltes Repository einrichten"
 
-#: builtin/clone.c:79 builtin/clone.c:81
+#: builtin/clone.c:78 builtin/clone.c:80
 msgid "initialize submodules in the clone"
-msgstr "initialisiert Submodule im Klon"
+msgstr "Submodule im Klon initialisieren"
 
-#: builtin/clone.c:82 builtin/init-db.c:485
+#: builtin/clone.c:82
+msgid "number of submodules cloned in parallel"
+msgstr "Anzahl der parallel zu klonenden Submodule"
+
+#: builtin/clone.c:83 builtin/init-db.c:475
 msgid "template-directory"
 msgstr "Vorlagenverzeichnis"
 
-#: builtin/clone.c:83 builtin/init-db.c:486
+#: builtin/clone.c:84 builtin/init-db.c:476
 msgid "directory from which templates will be used"
 msgstr "Verzeichnis, von welchem die Vorlagen verwendet werden"
 
-#: builtin/clone.c:85
+#: builtin/clone.c:86 builtin/clone.c:88 builtin/submodule--helper.c:604
+#: builtin/submodule--helper.c:970
 msgid "reference repository"
-msgstr "referenziert Repository"
+msgstr "Repository referenzieren"
 
-#: builtin/clone.c:86 builtin/column.c:26 builtin/merge-file.c:44
+#: builtin/clone.c:90
+msgid "use --reference only while cloning"
+msgstr "--reference nur während des Klonens benutzen"
+
+#: builtin/clone.c:91 builtin/column.c:26 builtin/merge-file.c:44
 msgid "name"
 msgstr "Name"
 
-#: builtin/clone.c:87
+#: builtin/clone.c:92
 msgid "use <name> instead of 'origin' to track upstream"
-msgstr "verwendet <Name> statt 'origin' für Upstream-Repository"
+msgstr "<Name> statt 'origin' für Upstream-Repository verwenden"
 
-#: builtin/clone.c:89
+#: builtin/clone.c:94
 msgid "checkout <branch> instead of the remote's HEAD"
-msgstr "checkt <Branch> aus, anstatt HEAD des Remote-Repositories"
+msgstr "<Branch> auschecken, anstatt HEAD des Remote-Repositories"
 
-#: builtin/clone.c:91
+#: builtin/clone.c:96
 msgid "path to git-upload-pack on the remote"
 msgstr "Pfad zu \"git-upload-pack\" auf der Gegenseite"
 
-#: builtin/clone.c:92 builtin/fetch.c:98 builtin/grep.c:663
+#: builtin/clone.c:97 builtin/fetch.c:120 builtin/grep.c:999 builtin/pull.c:202
 msgid "depth"
 msgstr "Tiefe"
 
-#: builtin/clone.c:93
+#: builtin/clone.c:98
 msgid "create a shallow clone of that depth"
-msgstr "erstellt einen Klon mit unvollständiger Historie (shallow) in dieser Tiefe"
+msgstr ""
+"einen Klon mit unvollständiger Historie (shallow) in dieser Tiefe erstellen"
 
-#: builtin/clone.c:95
+#: builtin/clone.c:99 builtin/fetch.c:122 builtin/pack-objects.c:2836
+#: parse-options.h:142
+msgid "time"
+msgstr "Zeit"
+
+#: builtin/clone.c:100
+msgid "create a shallow clone since a specific time"
+msgstr ""
+"einen Klon mit unvollständiger Historie (shallow) seit einer bestimmten "
+"Zeit\n"
+"erstellen"
+
+#: builtin/clone.c:101 builtin/fetch.c:124
+msgid "revision"
+msgstr "Commit"
+
+#: builtin/clone.c:102 builtin/fetch.c:125
+msgid "deepen history of shallow clone, excluding rev"
+msgstr ""
+"die Historie eines Klons mit unvollständiger Historie (shallow) mittels\n"
+"Ausschluss eines Commits vertiefen"
+
+#: builtin/clone.c:104
 msgid "clone only one branch, HEAD or --branch"
-msgstr "klont nur einen Branch, HEAD oder --branch"
+msgstr "nur einen Branch klonen, HEAD oder --branch"
 
-#: builtin/clone.c:96 builtin/init-db.c:494
+#: builtin/clone.c:106
+msgid "any cloned submodules will be shallow"
+msgstr "jedes geklonte Submodul mit unvollständiger Historie (shallow)"
+
+#: builtin/clone.c:107 builtin/init-db.c:484
 msgid "gitdir"
 msgstr ".git-Verzeichnis"
 
-#: builtin/clone.c:97 builtin/init-db.c:495
+#: builtin/clone.c:108 builtin/init-db.c:485
 msgid "separate git dir from working tree"
-msgstr "separiert Git-Verzeichnis vom Arbeitsverzeichnis"
+msgstr "Git-Verzeichnis vom Arbeitsverzeichnis separieren"
 
-#: builtin/clone.c:98
+#: builtin/clone.c:109
 msgid "key=value"
 msgstr "Schlüssel=Wert"
 
-#: builtin/clone.c:99
+#: builtin/clone.c:110
 msgid "set config inside the new repository"
-msgstr "setzt Konfiguration innerhalb des neuen Repositories"
+msgstr "Konfiguration innerhalb des neuen Repositories setzen"
 
-#: builtin/clone.c:252
+#: builtin/clone.c:111 builtin/fetch.c:140 builtin/push.c:550
+msgid "use IPv4 addresses only"
+msgstr "nur IPv4-Adressen benutzen"
+
+#: builtin/clone.c:113 builtin/fetch.c:142 builtin/push.c:552
+msgid "use IPv6 addresses only"
+msgstr "nur IPv6-Adressen benutzen"
+
+#: builtin/clone.c:250
+msgid ""
+"No directory name could be guessed.\n"
+"Please specify a directory on the command line"
+msgstr ""
+"Konnte keinen Verzeichnisnamen erraten.\n"
+"Bitte geben Sie ein Verzeichnis auf der Befehlszeile an."
+
+#: builtin/clone.c:303
 #, c-format
-msgid "reference repository '%s' is not a local repository."
-msgstr "Referenziertes Repository '%s' ist kein lokales Repository."
+msgid "info: Could not add alternate for '%s': %s\n"
+msgstr "info: Konnte Alternative für '%s' nicht hinzufügen: %s\n"
 
-#: builtin/clone.c:256
+#: builtin/clone.c:375
 #, c-format
-msgid "reference repository '%s' is shallow"
-msgstr "Referenziertes Repository '%s' hat eine unvollständige Historie (shallow)."
+msgid "failed to open '%s'"
+msgstr "Fehler beim Öffnen von '%s'"
 
-#: builtin/clone.c:259
-#, c-format
-msgid "reference repository '%s' is grafted"
-msgstr "Referenziertes Repository '%s' ist mit künstlichen Vorgängern (\"grafts\") eingehängt."
-
-#: builtin/clone.c:321
-#, c-format
-msgid "failed to create directory '%s'"
-msgstr "Fehler beim Erstellen von Verzeichnis '%s'"
-
-#: builtin/clone.c:323 builtin/diff.c:83
-#, c-format
-msgid "failed to stat '%s'"
-msgstr "Konnte '%s' nicht lesen"
-
-#: builtin/clone.c:325
+#: builtin/clone.c:383
 #, c-format
 msgid "%s exists and is not a directory"
 msgstr "%s existiert und ist kein Verzeichnis"
 
-#: builtin/clone.c:339
+#: builtin/clone.c:397
 #, c-format
 msgid "failed to stat %s\n"
 msgstr "Konnte %s nicht lesen\n"
 
-#: builtin/clone.c:361
+#: builtin/clone.c:419
 #, c-format
 msgid "failed to create link '%s'"
 msgstr "Konnte Verweis '%s' nicht erstellen"
 
-#: builtin/clone.c:365
+#: builtin/clone.c:423
 #, c-format
 msgid "failed to copy file to '%s'"
 msgstr "Konnte Datei nicht nach '%s' kopieren"
 
-#: builtin/clone.c:388 builtin/clone.c:565
+#: builtin/clone.c:448
 #, c-format
 msgid "done.\n"
 msgstr "Fertig.\n"
 
-#: builtin/clone.c:401
+#: builtin/clone.c:460
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
@@ -4043,123 +6545,158 @@
 "Sie können mit 'git status' prüfen, was ausgecheckt worden ist\n"
 "und das Auschecken mit 'git checkout -f HEAD' erneut versuchen.\n"
 
-#: builtin/clone.c:480
+#: builtin/clone.c:537
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr "Konnte zu klonenden Remote-Branch %s nicht finden."
 
-#: builtin/clone.c:560
-#, c-format
-msgid "Checking connectivity... "
-msgstr "Prüfe Konnektivität... "
-
-#: builtin/clone.c:563
+#: builtin/clone.c:632
 msgid "remote did not send all necessary objects"
 msgstr "Remote-Repository hat nicht alle erforderlichen Objekte gesendet."
 
-#: builtin/clone.c:626
+#: builtin/clone.c:648
+#, c-format
+msgid "unable to update %s"
+msgstr "kann %s nicht aktualisieren"
+
+#: builtin/clone.c:697
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr ""
 "Externer HEAD bezieht sich auf eine nicht existierende Referenz und kann "
 "nicht ausgecheckt werden.\n"
 
-#: builtin/clone.c:657
+#: builtin/clone.c:728
 msgid "unable to checkout working tree"
 msgstr "Arbeitsverzeichnis konnte nicht ausgecheckt werden"
 
-#: builtin/clone.c:765
+#: builtin/clone.c:768
+msgid "unable to write parameters to config file"
+msgstr "konnte Parameter nicht in Konfigurationsdatei schreiben"
+
+#: builtin/clone.c:831
+msgid "cannot repack to clean up"
+msgstr "Kann \"repack\" zum Aufräumen nicht aufrufen"
+
+#: builtin/clone.c:833
+msgid "cannot unlink temporary alternates file"
+msgstr "Kann temporäre \"alternates\"-Datei nicht entfernen"
+
+#: builtin/clone.c:866 builtin/receive-pack.c:1895
 msgid "Too many arguments."
 msgstr "Zu viele Argumente."
 
-#: builtin/clone.c:769
+#: builtin/clone.c:870
 msgid "You must specify a repository to clone."
 msgstr "Sie müssen ein Repository zum Klonen angeben."
 
-#: builtin/clone.c:780
+#: builtin/clone.c:883
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
 msgstr "Die Optionen --bare und --origin %s sind inkompatibel."
 
-#: builtin/clone.c:783
+#: builtin/clone.c:886
 msgid "--bare and --separate-git-dir are incompatible."
 msgstr "Die Optionen --bare und --separate-git-dir sind inkompatibel."
 
-#: builtin/clone.c:796
+#: builtin/clone.c:899
 #, c-format
 msgid "repository '%s' does not exist"
 msgstr "Repository '%s' existiert nicht."
 
-#: builtin/clone.c:802
+#: builtin/clone.c:905 builtin/fetch.c:1335
+#, c-format
+msgid "depth %s is not a positive number"
+msgstr "Tiefe %s ist keine positive Zahl"
+
+#: builtin/clone.c:915
+#, c-format
+msgid "destination path '%s' already exists and is not an empty directory."
+msgstr "Zielpfad '%s' existiert bereits und ist kein leeres Verzeichnis."
+
+#: builtin/clone.c:925
+#, c-format
+msgid "working tree '%s' already exists."
+msgstr "Arbeitsverzeichnis '%s' existiert bereits."
+
+#: builtin/clone.c:940 builtin/clone.c:951 builtin/difftool.c:252
+#: builtin/submodule--helper.c:659 builtin/worktree.c:222
+#: builtin/worktree.c:249
+#, c-format
+msgid "could not create leading directories of '%s'"
+msgstr "Konnte führende Verzeichnisse von '%s' nicht erstellen."
+
+#: builtin/clone.c:943
+#, c-format
+msgid "could not create work tree dir '%s'"
+msgstr "Konnte Arbeitsverzeichnis '%s' nicht erstellen"
+
+#: builtin/clone.c:955
+#, c-format
+msgid "Cloning into bare repository '%s'...\n"
+msgstr "Klone in Bare-Repository '%s' ...\n"
+
+#: builtin/clone.c:957
+#, c-format
+msgid "Cloning into '%s'...\n"
+msgstr "Klone nach '%s' ...\n"
+
+#: builtin/clone.c:963
+msgid ""
+"clone --recursive is not compatible with both --reference and --reference-if-"
+"able"
+msgstr ""
+"'clone --recursive' ist nicht kompatibel mit --reference und --reference-if-"
+"able"
+
+#: builtin/clone.c:1019
 msgid "--depth is ignored in local clones; use file:// instead."
 msgstr ""
 "Die Option --depth wird in lokalen Klonen ignoriert; benutzen Sie "
 "stattdessen file://"
 
-#: builtin/clone.c:805
-msgid "source repository is shallow, ignoring --local"
-msgstr "Quelle ist ein Repository mit unvollständiger Historie (shallow),"
-"ignoriere --local"
+#: builtin/clone.c:1021
+msgid "--shallow-since is ignored in local clones; use file:// instead."
+msgstr ""
+"--shallow-since wird in lokalen Klonen ignoriert; benutzen Sie stattdessen "
+"file://"
 
-#: builtin/clone.c:810
+#: builtin/clone.c:1023
+msgid "--shallow-exclude is ignored in local clones; use file:// instead."
+msgstr ""
+"--shallow-exclude wird in lokalen Klonen ignoriert; benutzen Sie stattdessen "
+"file://"
+
+#: builtin/clone.c:1026
+msgid "source repository is shallow, ignoring --local"
+msgstr ""
+"Quelle ist ein Repository mit unvollständiger Historie (shallow),ignoriere --"
+"local"
+
+#: builtin/clone.c:1031
 msgid "--local is ignored"
 msgstr "--local wird ignoriert"
 
-#: builtin/clone.c:814 builtin/fetch.c:1119
-#, c-format
-msgid "depth %s is not a positive number"
-msgstr "Tiefe %s ist keine positive Zahl"
-
-#: builtin/clone.c:824
-#, c-format
-msgid "destination path '%s' already exists and is not an empty directory."
-msgstr "Zielpfad '%s' existiert bereits und ist kein leeres Verzeichnis."
-
-#: builtin/clone.c:834
-#, c-format
-msgid "working tree '%s' already exists."
-msgstr "Arbeitsverzeichnis '%s' existiert bereits."
-
-#: builtin/clone.c:847 builtin/clone.c:859
-#, c-format
-msgid "could not create leading directories of '%s'"
-msgstr "Konnte führende Verzeichnisse von '%s' nicht erstellen."
-
-#: builtin/clone.c:850
-#, c-format
-msgid "could not create work tree dir '%s'."
-msgstr "Konnte Arbeitsverzeichnis '%s' nicht erstellen."
-
-#: builtin/clone.c:869
-#, c-format
-msgid "Cloning into bare repository '%s'...\n"
-msgstr "Klone in Bare-Repository '%s'...\n"
-
-#: builtin/clone.c:871
-#, c-format
-msgid "Cloning into '%s'...\n"
-msgstr "Klone nach '%s'...\n"
-
-#: builtin/clone.c:906
+#: builtin/clone.c:1035
 #, c-format
 msgid "Don't know how to clone %s"
 msgstr "Weiß nicht wie %s zu klonen ist."
 
-#: builtin/clone.c:957 builtin/clone.c:965
+#: builtin/clone.c:1090 builtin/clone.c:1098
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
 msgstr "Remote-Branch %s nicht im Upstream-Repository %s gefunden"
 
-#: builtin/clone.c:968
+#: builtin/clone.c:1101
 msgid "You appear to have cloned an empty repository."
 msgstr "Sie scheinen ein leeres Repository geklont zu haben."
 
 #: builtin/column.c:9
-msgid "git column [options]"
-msgstr "git column [Optionen]"
+msgid "git column [<options>]"
+msgstr "git column [<Optionen>]"
 
 #: builtin/column.c:26
 msgid "lookup config vars"
-msgstr "schlägt Konfigurationsvariablen nach"
+msgstr "Konfigurationsvariablen nachschlagen"
 
 #: builtin/column.c:27 builtin/column.c:28
 msgid "layout to use"
@@ -4185,15 +6722,43 @@
 msgid "--command must be the first argument"
 msgstr "Die Option --command muss an erster Stelle stehen."
 
-#: builtin/commit.c:36
-msgid "git commit [options] [--] <pathspec>..."
-msgstr "git commit [Optionen] [--] <Pfadspezifikation>..."
+#: builtin/commit.c:38
+msgid "git commit [<options>] [--] <pathspec>..."
+msgstr "git commit [<Optionen>] [--] <Pfadspezifikation>..."
 
-#: builtin/commit.c:41
-msgid "git status [options] [--] <pathspec>..."
-msgstr "git status [Optionen] [--] <Pfadspezifikation>..."
+#: builtin/commit.c:43
+msgid "git status [<options>] [--] <pathspec>..."
+msgstr "git status [<Optionen>] [--] <Pfadspezifikation>..."
 
-#: builtin/commit.c:46
+#: builtin/commit.c:48
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"Ihr Name und E-Mail Adresse wurden automatisch auf Basis\n"
+"Ihres Benutzer- und Rechnernamens konfiguriert. Bitte prüfen Sie, dass\n"
+"diese zutreffend sind. Sie können diese Meldung unterdrücken, indem Sie\n"
+"diese explizit setzen. Führen Sie dazu den folgenden Befehl aus und folgen\n"
+"Sie den Anweisungen in Ihrem Editor, um die Konfigurationsdatei zu "
+"bearbeiten:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"Nachdem Sie das getan haben, können Sie Ihre Identität für diesen Commit\n"
+"ändern mit:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: builtin/commit.c:61
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4214,22 +6779,22 @@
 "    git config --global user.name \"Ihr Name\"\n"
 "    git config --global user.email ihre@emailadresse.de\n"
 "\n"
-"Nachdem Sie das getan hast, können Sie Ihre Identität für diesen Commit "
-"ändern mit:\n"
+"Nachdem Sie das getan haben, können Sie Ihre Identität für diesen Commit "
+"ändern:\n"
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: builtin/commit.c:58
+#: builtin/commit.c:73
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
 "remove the commit entirely with \"git reset HEAD^\".\n"
 msgstr ""
 "Sie fragten den jüngsten Commit nachzubessern, aber das würde diesen leer\n"
-"machen. Sie können Ihr Kommando mit --allow-empty wiederholen, oder diesen\n"
+"machen. Sie können Ihren Befehl mit --allow-empty wiederholen, oder diesen\n"
 "Commit mit \"git reset HEAD^\" vollständig entfernen.\n"
 
-#: builtin/commit.c:63
+#: builtin/commit.c:78
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -4244,11 +6809,11 @@
 "    git commit --allow-empty\n"
 "\n"
 
-#: builtin/commit.c:70
+#: builtin/commit.c:85
 msgid "Otherwise, please use 'git reset'\n"
 msgstr "Andernfalls benutzen Sie bitte 'git reset'\n"
 
-#: builtin/commit.c:73
+#: builtin/commit.c:88
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -4264,94 +6829,106 @@
 "Benutzen Sie anschließend \"git cherry-pick --continue\", um die\n"
 "Cherry-Pick-Operation mit den verbleibenden Commits fortzusetzen.\n"
 
-#: builtin/commit.c:287
+#: builtin/commit.c:318
 msgid "failed to unpack HEAD tree object"
 msgstr "Fehler beim Entpacken des \"Tree\"-Objektes von HEAD."
 
-#: builtin/commit.c:329
+#: builtin/commit.c:359
 msgid "unable to create temporary index"
-msgstr "Konnte temporäre Staging-Area nicht erstellen."
+msgstr "Konnte temporären Index nicht erstellen."
 
-#: builtin/commit.c:335
+#: builtin/commit.c:365
 msgid "interactive add failed"
 msgstr "interaktives Hinzufügen fehlgeschlagen"
 
-#: builtin/commit.c:368 builtin/commit.c:389 builtin/commit.c:439
+#: builtin/commit.c:378
+msgid "unable to update temporary index"
+msgstr "Konnte temporären Index nicht aktualisieren."
+
+#: builtin/commit.c:380
+msgid "Failed to update main cache tree"
+msgstr "Konnte Haupt-Cache-Verzeichnis nicht aktualisieren"
+
+#: builtin/commit.c:404 builtin/commit.c:427 builtin/commit.c:476
 msgid "unable to write new_index file"
 msgstr "Konnte new_index Datei nicht schreiben"
 
-#: builtin/commit.c:420
+#: builtin/commit.c:458
 msgid "cannot do a partial commit during a merge."
 msgstr "Kann keinen Teil-Commit durchführen, während ein Merge im Gange ist."
 
-#: builtin/commit.c:422
+#: builtin/commit.c:460
 msgid "cannot do a partial commit during a cherry-pick."
 msgstr ""
 "Kann keinen Teil-Commit durchführen, während \"cherry-pick\" im Gange ist."
 
-#: builtin/commit.c:432
+#: builtin/commit.c:469
 msgid "cannot read the index"
-msgstr "Kann Staging-Area nicht lesen"
+msgstr "Kann Index nicht lesen"
 
-#: builtin/commit.c:452
+#: builtin/commit.c:488
 msgid "unable to write temporary index file"
-msgstr "Konnte temporäre Staging-Area-Datei nicht schreiben."
+msgstr "Konnte temporäre Index-Datei nicht schreiben."
 
-#: builtin/commit.c:543 builtin/commit.c:549
+#: builtin/commit.c:582
 #, c-format
-msgid "invalid commit: %s"
-msgstr "Ungültiger Commit: %s"
+msgid "commit '%s' lacks author header"
+msgstr "Commit '%s' fehlt Autor-Kopfbereich"
 
-#: builtin/commit.c:571
+#: builtin/commit.c:584
+#, c-format
+msgid "commit '%s' has malformed author line"
+msgstr "Commit '%s' hat fehlerhafte Autor-Zeile"
+
+#: builtin/commit.c:603
 msgid "malformed --author parameter"
 msgstr "Fehlerhafter --author Parameter"
 
-#: builtin/commit.c:591
+#: builtin/commit.c:611
 #, c-format
-msgid "Malformed ident string: '%s'"
-msgstr "Fehlerhafter Ident-String: '%s'"
+msgid "invalid date format: %s"
+msgstr "Ungültiges Datumsformat: %s"
 
-#: builtin/commit.c:630 builtin/commit.c:663 builtin/commit.c:1007
+#: builtin/commit.c:655
+msgid ""
+"unable to select a comment character that is not used\n"
+"in the current commit message"
+msgstr ""
+"Konnte kein Kommentar-Zeichen auswählen, das nicht in\n"
+"der aktuellen Commit-Beschreibung verwendet wird."
+
+#: builtin/commit.c:692 builtin/commit.c:725 builtin/commit.c:1096
 #, c-format
 msgid "could not lookup commit %s"
 msgstr "Konnte Commit %s nicht nachschlagen"
 
-#: builtin/commit.c:642 builtin/shortlog.c:273
+#: builtin/commit.c:704 builtin/shortlog.c:295
 #, c-format
 msgid "(reading log message from standard input)\n"
 msgstr "(lese Log-Nachricht von Standard-Eingabe)\n"
 
-#: builtin/commit.c:644
+#: builtin/commit.c:706
 msgid "could not read log from standard input"
 msgstr "Konnte Log nicht von Standard-Eingabe lesen."
 
-#: builtin/commit.c:648
+#: builtin/commit.c:710
 #, c-format
 msgid "could not read log file '%s'"
 msgstr "Konnte Log-Datei '%s' nicht lesen"
 
-#: builtin/commit.c:654
-msgid "commit has empty message"
-msgstr "Commit hat eine leere Beschreibung"
-
-#: builtin/commit.c:670
-msgid "could not read MERGE_MSG"
-msgstr "Konnte MERGE_MSG nicht lesen"
-
-#: builtin/commit.c:674
+#: builtin/commit.c:737 builtin/commit.c:745
 msgid "could not read SQUASH_MSG"
 msgstr "Konnte SQUASH_MSG nicht lesen"
 
-#: builtin/commit.c:678
-#, c-format
-msgid "could not read '%s'"
-msgstr "Konnte '%s' nicht lesen"
+#: builtin/commit.c:742
+msgid "could not read MERGE_MSG"
+msgstr "Konnte MERGE_MSG nicht lesen"
 
-#: builtin/commit.c:749
+#: builtin/commit.c:796
 msgid "could not write commit template"
 msgstr "Konnte Commit-Vorlage nicht schreiben"
 
-#: builtin/commit.c:760
+#: builtin/commit.c:814
 #, c-format
 msgid ""
 "\n"
@@ -4366,7 +6943,7 @@
 "\t%s\n"
 "und versuchen Sie es erneut.\n"
 
-#: builtin/commit.c:765
+#: builtin/commit.c:819
 #, c-format
 msgid ""
 "\n"
@@ -4381,7 +6958,7 @@
 "\t%s\n"
 "und versuchen Sie es erneut.\n"
 
-#: builtin/commit.c:777
+#: builtin/commit.c:832
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -4391,7 +6968,7 @@
 "die mit '%c' beginnen, werden ignoriert, und eine leere Beschreibung\n"
 "bricht den Commit ab.\n"
 
-#: builtin/commit.c:782
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -4404,375 +6981,364 @@
 "entfernen.\n"
 "Eine leere Beschreibung bricht den Commit ab.\n"
 
-#: builtin/commit.c:795
+#: builtin/commit.c:859
 #, c-format
-msgid "%sAuthor:    %s"
-msgstr "%sAutor:    %s"
+msgid "%sAuthor:    %.*s <%.*s>"
+msgstr "%sAutor:           %.*s <%.*s>"
 
-#: builtin/commit.c:802
+#: builtin/commit.c:867
 #, c-format
-msgid "%sCommitter: %s"
-msgstr "%sCommit-Ersteller: %s"
+msgid "%sDate:      %s"
+msgstr "%sDatum:            %s"
 
-#: builtin/commit.c:822
+#: builtin/commit.c:874
+#, c-format
+msgid "%sCommitter: %.*s <%.*s>"
+msgstr "%sCommit-Ersteller: %.*s <%.*s>"
+
+#: builtin/commit.c:892
 msgid "Cannot read index"
-msgstr "Kann Staging-Area nicht lesen"
+msgstr "Kann Index nicht lesen"
 
-#: builtin/commit.c:865
+#: builtin/commit.c:954
 msgid "Error building trees"
 msgstr "Fehler beim Erzeugen der \"Tree\"-Objekte"
 
-#: builtin/commit.c:880 builtin/tag.c:359
+#: builtin/commit.c:968 builtin/tag.c:280
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
 msgstr ""
 "Bitte liefern Sie eine Beschreibung entweder mit der Option -m oder -F.\n"
 
-#: builtin/commit.c:982
+#: builtin/commit.c:1071
 #, c-format
-msgid "No existing author found with '%s'"
-msgstr "Kein existierender Autor mit '%s' gefunden."
+msgid "--author '%s' is not 'Name <email>' and matches no existing author"
+msgstr ""
+"--author '%s' ist nicht im Format 'Name <E-Mail>' und stimmt mit keinem "
+"vorhandenen Autor überein"
 
-#: builtin/commit.c:997 builtin/commit.c:1237
+#: builtin/commit.c:1086 builtin/commit.c:1325
 #, c-format
 msgid "Invalid untracked files mode '%s'"
-msgstr "Ungültiger Modus '%s' für unbeobachtete Dateien"
+msgstr "Ungültiger Modus '%s' für unversionierte Dateien"
 
-#: builtin/commit.c:1034
+#: builtin/commit.c:1124
 msgid "--long and -z are incompatible"
 msgstr "Die Optionen --long und -z sind inkompatibel."
 
-#: builtin/commit.c:1064
+#: builtin/commit.c:1154
 msgid "Using both --reset-author and --author does not make sense"
 msgstr ""
 "Die Optionen --reset-author und --author können nicht gemeinsam verwendet "
 "werden."
 
-#: builtin/commit.c:1075
+#: builtin/commit.c:1163
 msgid "You have nothing to amend."
 msgstr "Sie haben nichts für \"--amend\"."
 
-#: builtin/commit.c:1078
+#: builtin/commit.c:1166
 msgid "You are in the middle of a merge -- cannot amend."
 msgstr "Ein Merge ist im Gange -- kann \"--amend\" nicht ausführen."
 
-#: builtin/commit.c:1080
+#: builtin/commit.c:1168
 msgid "You are in the middle of a cherry-pick -- cannot amend."
 msgstr "\"cherry-pick\" ist im Gange -- kann \"--amend\" nicht ausführen."
 
-#: builtin/commit.c:1083
+#: builtin/commit.c:1171
 msgid "Options --squash and --fixup cannot be used together"
 msgstr ""
 "Die Optionen --squash und --fixup können nicht gemeinsam verwendet werden."
 
-#: builtin/commit.c:1093
+#: builtin/commit.c:1181
 msgid "Only one of -c/-C/-F/--fixup can be used."
 msgstr "Es kann nur eine Option von -c/-C/-F/--fixup verwendet werden."
 
-#: builtin/commit.c:1095
+#: builtin/commit.c:1183
 msgid "Option -m cannot be combined with -c/-C/-F/--fixup."
 msgstr "Die Option -m kann nicht mit -c/-C/-F/--fixup kombiniert werden."
 
-#: builtin/commit.c:1103
+#: builtin/commit.c:1191
 msgid "--reset-author can be used only with -C, -c or --amend."
 msgstr ""
 "Die Option --reset--author kann nur mit -C, -c oder --amend verwendet werden."
 
-#: builtin/commit.c:1120
+#: builtin/commit.c:1208
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr ""
 "Es kann nur eine Option von --include/--only/--all/--interactive/--patch "
 "verwendet werden."
 
-#: builtin/commit.c:1122
+#: builtin/commit.c:1210
 msgid "No paths with --include/--only does not make sense."
 msgstr ""
 "Die Optionen --include und --only können nur mit der Angabe von Pfaden "
 "verwendet werden."
 
-#: builtin/commit.c:1124
-msgid "Clever... amending the last one with dirty index."
-msgstr ""
-"Klug... den letzten Commit mit einer geänderten Staging-Area nachbessern."
+#: builtin/commit.c:1212
+msgid "Explicit paths specified without -i or -o; assuming --only paths..."
+msgstr "Explizite Pfade ohne -i oder -o angegeben; nehme --only an"
 
-#: builtin/commit.c:1126
-msgid "Explicit paths specified without -i nor -o; assuming --only paths..."
-msgstr ""
-"Explizite Pfade ohne -i oder -o angegeben; unter der Annahme von --only "
-"Pfaden..."
-
-#: builtin/commit.c:1136 builtin/tag.c:572
+#: builtin/commit.c:1224 builtin/tag.c:495
 #, c-format
 msgid "Invalid cleanup mode %s"
 msgstr "Ungültiger \"cleanup\" Modus %s"
 
-#: builtin/commit.c:1141
+#: builtin/commit.c:1229
 msgid "Paths with -a does not make sense."
-msgstr "Die Option -a kann nur mit der Angabe von Pfaden verwendet werden."
+msgstr "Die Option -a kann nicht mit der Angabe von Pfaden verwendet werden."
 
-#: builtin/commit.c:1251 builtin/commit.c:1482
+#: builtin/commit.c:1339 builtin/commit.c:1612
 msgid "show status concisely"
-msgstr "zeigt Status im Kurzformat"
+msgstr "Status im Kurzformat anzeigen"
 
-#: builtin/commit.c:1253 builtin/commit.c:1484
+#: builtin/commit.c:1341 builtin/commit.c:1614
 msgid "show branch information"
-msgstr "zeigt Branchinformationen"
+msgstr "Branchinformationen anzeigen"
 
-#: builtin/commit.c:1255 builtin/commit.c:1486 builtin/push.c:507
+#: builtin/commit.c:1343
+msgid "version"
+msgstr "Version"
+
+#: builtin/commit.c:1343 builtin/commit.c:1616 builtin/push.c:525
+#: builtin/worktree.c:442
 msgid "machine-readable output"
 msgstr "maschinenlesbare Ausgabe"
 
-#: builtin/commit.c:1258 builtin/commit.c:1488
+#: builtin/commit.c:1346 builtin/commit.c:1618
 msgid "show status in long format (default)"
-msgstr "zeigt Status im Langformat (Standard)"
+msgstr "Status im Langformat anzeigen (Standard)"
 
-#: builtin/commit.c:1261 builtin/commit.c:1491
+#: builtin/commit.c:1349 builtin/commit.c:1621
 msgid "terminate entries with NUL"
-msgstr "schließt Einträge mit NUL-Zeichen ab"
+msgstr "Einträge mit NUL-Zeichen abschließen"
 
-#: builtin/commit.c:1263 builtin/commit.c:1494 builtin/fast-export.c:674
-#: builtin/fast-export.c:677 builtin/tag.c:459
+#: builtin/commit.c:1351 builtin/commit.c:1624 builtin/fast-export.c:981
+#: builtin/fast-export.c:984 builtin/tag.c:368
 msgid "mode"
 msgstr "Modus"
 
-#: builtin/commit.c:1264 builtin/commit.c:1494
+#: builtin/commit.c:1352 builtin/commit.c:1624
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr ""
-"zeigt nicht beobachtete Dateien, optionale Modi: all, normal, no. (Standard: "
+"unversionierte Dateien anzeigen, optionale Modi: all, normal, no. (Standard: "
 "all)"
 
-#: builtin/commit.c:1267
+#: builtin/commit.c:1355
 msgid "show ignored files"
-msgstr "zeigt ignorierte Dateien"
+msgstr "ignorierte Dateien anzeigen"
 
-#: builtin/commit.c:1268 parse-options.h:156
+#: builtin/commit.c:1356 parse-options.h:155
 msgid "when"
 msgstr "wann"
 
-#: builtin/commit.c:1269
+#: builtin/commit.c:1357
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
 msgstr ""
-"ignoriert Änderungen in Submodulen, optional wenn: all, dirty, untracked. "
+"Änderungen in Submodulen ignorieren, optional wenn: all, dirty, untracked. "
 "(Standard: all)"
 
-#: builtin/commit.c:1271
+#: builtin/commit.c:1359
 msgid "list untracked files in columns"
-msgstr "listet unbeobachtete Dateien in Spalten auf"
+msgstr "unversionierte Dateien in Spalten auflisten"
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1435
 msgid "couldn't look up newly created commit"
 msgstr "Konnte neu erstellten Commit nicht nachschlagen."
 
-#: builtin/commit.c:1342
+#: builtin/commit.c:1437
 msgid "could not parse newly created commit"
 msgstr "Konnte neulich erstellten Commit nicht analysieren."
 
-#: builtin/commit.c:1383
+#: builtin/commit.c:1482
 msgid "detached HEAD"
 msgstr "losgelöster HEAD"
 
-#: builtin/commit.c:1385
+#: builtin/commit.c:1485
 msgid " (root-commit)"
 msgstr " (Basis-Commit)"
 
-#: builtin/commit.c:1452
+#: builtin/commit.c:1582
 msgid "suppress summary after successful commit"
-msgstr "unterdrückt Zusammenfassung nach erfolgreichem Commit"
+msgstr "Zusammenfassung nach erfolgreichem Commit unterdrücken"
 
-#: builtin/commit.c:1453
+#: builtin/commit.c:1583
 msgid "show diff in commit message template"
-msgstr "zeigt Unterschiede in Commit-Beschreibungsvorlage an"
+msgstr "Unterschiede in Commit-Beschreibungsvorlage anzeigen"
 
-#: builtin/commit.c:1455
+#: builtin/commit.c:1585
 msgid "Commit message options"
 msgstr "Optionen für Commit-Beschreibung"
 
-#: builtin/commit.c:1456 builtin/tag.c:457
+#: builtin/commit.c:1586 builtin/tag.c:366
 msgid "read message from file"
-msgstr "liest Beschreibung von Datei"
+msgstr "Beschreibung von Datei lesen"
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1587
 msgid "author"
 msgstr "Autor"
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1587
 msgid "override author for commit"
-msgstr "überschreibt Autor eines Commits"
+msgstr "Autor eines Commits überschreiben"
 
-#: builtin/commit.c:1458 builtin/gc.c:261
+#: builtin/commit.c:1588 builtin/gc.c:333
 msgid "date"
 msgstr "Datum"
 
-#: builtin/commit.c:1458
+#: builtin/commit.c:1588
 msgid "override date for commit"
-msgstr "überschreibt Datum eines Commits"
+msgstr "Datum eines Commits überschreiben"
 
-#: builtin/commit.c:1459 builtin/merge.c:216 builtin/notes.c:405
-#: builtin/notes.c:562 builtin/tag.c:455
+#: builtin/commit.c:1589 builtin/merge.c:222 builtin/notes.c:398
+#: builtin/notes.c:561 builtin/tag.c:364
 msgid "message"
 msgstr "Beschreibung"
 
-#: builtin/commit.c:1459
+#: builtin/commit.c:1589
 msgid "commit message"
 msgstr "Commit-Beschreibung"
 
-#: builtin/commit.c:1460
+#: builtin/commit.c:1590 builtin/commit.c:1591 builtin/commit.c:1592
+#: builtin/commit.c:1593 parse-options.h:257 ref-filter.h:81
+msgid "commit"
+msgstr "Commit"
+
+#: builtin/commit.c:1590
 msgid "reuse and edit message from specified commit"
-msgstr "verwendet wieder und editiert Beschreibung des angegebenen Commits"
+msgstr "Beschreibung des angegebenen Commits wiederverwenden und editieren"
 
-#: builtin/commit.c:1461
+#: builtin/commit.c:1591
 msgid "reuse message from specified commit"
-msgstr "verwendet Beschreibung des angegebenen Commits wieder"
+msgstr "Beschreibung des angegebenen Commits wiederverwenden"
 
-#: builtin/commit.c:1462
+#: builtin/commit.c:1592
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr ""
-"verwendet eine automatisch zusammengesetzte Beschreibung zum Nachbessern des "
-"angegebenen Commits"
+"eine automatisch zusammengesetzte Beschreibung zum Nachbessern des "
+"angegebenen Commits verwenden"
 
-#: builtin/commit.c:1463
+#: builtin/commit.c:1593
 msgid "use autosquash formatted message to squash specified commit"
 msgstr ""
-"verwendet eine automatisch zusammengesetzte Beschreibung beim \"squash\" des "
-"angegebenen Commits"
+"eine automatisch zusammengesetzte Beschreibung beim \"squash\" des "
+"angegebenen Commits verwenden"
 
-#: builtin/commit.c:1464
+#: builtin/commit.c:1594
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
-msgstr "Setzt Sie als Autor des Commits (verwendet mit -C/-c/--amend)"
+msgstr "Sie als Autor des Commits setzen (verwendet mit -C/-c/--amend)"
 
-#: builtin/commit.c:1465 builtin/log.c:1180 builtin/revert.c:86
+#: builtin/commit.c:1595 builtin/log.c:1413 builtin/revert.c:86
 msgid "add Signed-off-by:"
-msgstr "fügt 'Signed-off-by:'-Zeile hinzu"
+msgstr "'Signed-off-by:'-Zeile hinzufügen"
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1596
 msgid "use specified template file"
-msgstr "verwendet angegebene Vorlagendatei"
+msgstr "angegebene Vorlagendatei verwenden"
 
-#: builtin/commit.c:1467
+#: builtin/commit.c:1597
 msgid "force edit of commit"
-msgstr "erzwingt Bearbeitung des Commits"
+msgstr "Bearbeitung des Commits erzwingen"
 
-#: builtin/commit.c:1468
+#: builtin/commit.c:1598
 msgid "default"
 msgstr "Standard"
 
-#: builtin/commit.c:1468 builtin/tag.c:460
+#: builtin/commit.c:1598 builtin/tag.c:369
 msgid "how to strip spaces and #comments from message"
 msgstr ""
 "wie Leerzeichen und #Kommentare von der Beschreibung getrennt werden sollen"
 
-#: builtin/commit.c:1469
+#: builtin/commit.c:1599
 msgid "include status in commit message template"
-msgstr "fügt Status in die Commit-Beschreibungsvorlage ein"
+msgstr "Status in die Commit-Beschreibungsvorlage einfügen"
 
-#: builtin/commit.c:1470 builtin/merge.c:223 builtin/tag.c:461
-msgid "key id"
-msgstr "Schlüssel-ID"
-
-#: builtin/commit.c:1471 builtin/merge.c:224
+#: builtin/commit.c:1601 builtin/merge.c:234 builtin/pull.c:166
+#: builtin/revert.c:93
 msgid "GPG sign commit"
-msgstr "signiert Commit mit GPG"
+msgstr "Commit mit GPG signieren"
 
-#. end commit message options
-#: builtin/commit.c:1474
+#: builtin/commit.c:1604
 msgid "Commit contents options"
 msgstr "Optionen für Commit-Inhalt"
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1605
 msgid "commit all changed files"
-msgstr "committet alle geänderten Dateien"
+msgstr "alle geänderten Dateien committen"
 
-#: builtin/commit.c:1476
+#: builtin/commit.c:1606
 msgid "add specified files to index for commit"
-msgstr "merkt die angegebenen Dateien zusätzlich zum Commit vor"
+msgstr "die angegebenen Dateien zusätzlich zum Commit vormerken"
 
-#: builtin/commit.c:1477
+#: builtin/commit.c:1607
 msgid "interactively add files"
 msgstr "interaktives Hinzufügen von Dateien"
 
-#: builtin/commit.c:1478
+#: builtin/commit.c:1608
 msgid "interactively add changes"
 msgstr "interaktives Hinzufügen von Änderungen"
 
-#: builtin/commit.c:1479
+#: builtin/commit.c:1609
 msgid "commit only specified files"
-msgstr "committet nur die angegebenen Dateien"
+msgstr "nur die angegebenen Dateien committen"
 
-#: builtin/commit.c:1480
-msgid "bypass pre-commit hook"
-msgstr "umgeht \"pre-commit hook\""
+#: builtin/commit.c:1610
+msgid "bypass pre-commit and commit-msg hooks"
+msgstr "Hooks pre-commit und commit-msg umgehen"
 
-#: builtin/commit.c:1481
+#: builtin/commit.c:1611
 msgid "show what would be committed"
-msgstr "zeigt an, was committet werden würde"
+msgstr "anzeigen, was committet werden würde"
 
-#: builtin/commit.c:1492
+#: builtin/commit.c:1622
 msgid "amend previous commit"
-msgstr "ändert vorherigen Commit"
+msgstr "vorherigen Commit ändern"
 
-#: builtin/commit.c:1493
+#: builtin/commit.c:1623
 msgid "bypass post-rewrite hook"
-msgstr "umgeht \"post-rewrite hook\""
+msgstr "\"post-rewrite hook\" umgehen"
 
-#: builtin/commit.c:1498
+#: builtin/commit.c:1628
 msgid "ok to record an empty change"
-msgstr "erlaubt Aufzeichnung einer leeren Änderung"
+msgstr "Aufzeichnung einer leeren Änderung erlauben"
 
-#: builtin/commit.c:1500
+#: builtin/commit.c:1630
 msgid "ok to record a change with an empty message"
-msgstr "erlaubt Aufzeichnung einer Änderung mit einer leeren Beschreibung"
+msgstr "Aufzeichnung einer Änderung mit einer leeren Beschreibung erlauben"
 
-#: builtin/commit.c:1529
+#: builtin/commit.c:1659
 msgid "could not parse HEAD commit"
 msgstr "Konnte Commit von HEAD nicht analysieren."
 
-#: builtin/commit.c:1567 builtin/merge.c:518
-#, c-format
-msgid "could not open '%s' for reading"
-msgstr "Konnte '%s' nicht zum Lesen öffnen."
-
-#: builtin/commit.c:1574
+#: builtin/commit.c:1707
 #, c-format
 msgid "Corrupt MERGE_HEAD file (%s)"
 msgstr "Beschädigte MERGE_HEAD-Datei (%s)"
 
-#: builtin/commit.c:1581
+#: builtin/commit.c:1714
 msgid "could not read MERGE_MODE"
 msgstr "Konnte MERGE_MODE nicht lesen"
 
-#: builtin/commit.c:1600
+#: builtin/commit.c:1733
 #, c-format
 msgid "could not read commit message: %s"
 msgstr "Konnte Commit-Beschreibung nicht lesen: %s"
 
-#: builtin/commit.c:1611
+#: builtin/commit.c:1744
 #, c-format
 msgid "Aborting commit; you did not edit the message.\n"
 msgstr "Commit abgebrochen; Sie haben die Beschreibung nicht editiert.\n"
 
-#: builtin/commit.c:1616
+#: builtin/commit.c:1749
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
 msgstr "Commit aufgrund leerer Beschreibung abgebrochen.\n"
 
-#: builtin/commit.c:1631 builtin/merge.c:854 builtin/merge.c:879
-msgid "failed to write commit object"
-msgstr "Fehler beim Schreiben des Commit-Objektes."
-
-#: builtin/commit.c:1652
-msgid "cannot lock HEAD ref"
-msgstr "Kann Referenz von HEAD nicht sperren."
-
-#: builtin/commit.c:1656
-msgid "cannot update HEAD ref"
-msgstr "Kann Referenz von HEAD nicht aktualisieren."
-
-#: builtin/commit.c:1667
+#: builtin/commit.c:1797
 msgid ""
 "Repository has been updated, but unable to write\n"
-"new_index file. Check that disk is not full or quota is\n"
+"new_index file. Check that disk is not full and quota is\n"
 "not exceeded, and then \"git reset HEAD\" to recover."
 msgstr ""
 "Das Repository wurde aktualisiert, aber die \"new_index\"-Datei\n"
@@ -4780,191 +7346,231 @@
 "voll und Ihr Kontingent nicht aufgebraucht ist und führen Sie\n"
 "anschließend \"git reset HEAD\" zu Wiederherstellung aus."
 
-#: builtin/config.c:8
-msgid "git config [options]"
-msgstr "git config [Optionen]"
+#: builtin/config.c:9
+msgid "git config [<options>]"
+msgstr "git config [<Optionen>]"
 
-#: builtin/config.c:54
+#: builtin/config.c:55
 msgid "Config file location"
 msgstr "Ort der Konfigurationsdatei"
 
-#: builtin/config.c:55
-msgid "use global config file"
-msgstr "verwendet globale Konfigurationsdatei"
-
 #: builtin/config.c:56
-msgid "use system config file"
-msgstr "verwendet systemweite Konfigurationsdatei"
+msgid "use global config file"
+msgstr "globale Konfigurationsdatei verwenden"
 
 #: builtin/config.c:57
-msgid "use repository config file"
-msgstr "verwendet Konfigurationsdatei des Repositories"
+msgid "use system config file"
+msgstr "systemweite Konfigurationsdatei verwenden"
 
 #: builtin/config.c:58
-msgid "use given config file"
-msgstr "verwendet die angegebene Konfigurationsdatei"
+msgid "use repository config file"
+msgstr "Konfigurationsdatei des Repositories verwenden"
 
 #: builtin/config.c:59
+msgid "use given config file"
+msgstr "die angegebene Konfigurationsdatei verwenden"
+
+#: builtin/config.c:60
 msgid "blob-id"
 msgstr "Blob-Id"
 
-#: builtin/config.c:59
-msgid "read config from given blob object"
-msgstr "liest Konfiguration von angegebenem Blob-Objekt"
-
 #: builtin/config.c:60
+msgid "read config from given blob object"
+msgstr "Konfiguration von angegebenem Blob-Objekt lesen"
+
+#: builtin/config.c:61
 msgid "Action"
 msgstr "Aktion"
 
-#: builtin/config.c:61
-msgid "get value: name [value-regex]"
-msgstr "gibt Wert zurück: Name [Wert-regex]"
-
 #: builtin/config.c:62
-msgid "get all values: key [value-regex]"
-msgstr "gibt alle Werte zurück: Schlüssel [Wert-regex]"
+msgid "get value: name [value-regex]"
+msgstr "Wert zurückgeben: Name [Wert-regex]"
 
 #: builtin/config.c:63
-msgid "get values for regexp: name-regex [value-regex]"
-msgstr "gibt Werte für den regulären Ausdruck zurück: Name-regex [Wert-regex]"
+msgid "get all values: key [value-regex]"
+msgstr "alle Werte zurückgeben: Schlüssel [Wert-regex]"
 
 #: builtin/config.c:64
-msgid "get value specific for the URL: section[.var] URL"
-msgstr "gibt Wert spezifisch für eine URL zurück: section[.var] URL"
+msgid "get values for regexp: name-regex [value-regex]"
+msgstr "Werte für den regulären Ausdruck zurückgeben: Name-regex [Wert-regex]"
 
 #: builtin/config.c:65
-msgid "replace all matching variables: name value [value_regex]"
-msgstr "ersetzt alle passenden Variablen: Name Wert [Wert-regex] "
+msgid "get value specific for the URL: section[.var] URL"
+msgstr "Wert spezifisch für eine URL zurückgeben: section[.var] URL"
 
 #: builtin/config.c:66
-msgid "add a new variable: name value"
-msgstr "fügt neue Variable hinzu: Name Wert"
+msgid "replace all matching variables: name value [value_regex]"
+msgstr "alle passenden Variablen ersetzen: Name Wert [Wert-regex] "
 
 #: builtin/config.c:67
-msgid "remove a variable: name [value-regex]"
-msgstr "entfernt eine Variable: Name [Wert-regex]"
+msgid "add a new variable: name value"
+msgstr "neue Variable hinzufügen: Name Wert"
 
 #: builtin/config.c:68
-msgid "remove all matches: name [value-regex]"
-msgstr "entfernt alle Übereinstimmungen: Name [Wert-regex]"
+msgid "remove a variable: name [value-regex]"
+msgstr "eine Variable entfernen: Name [Wert-regex]"
 
 #: builtin/config.c:69
-msgid "rename section: old-name new-name"
-msgstr "benennt eine Sektion um: alter-Name neuer-Name"
+msgid "remove all matches: name [value-regex]"
+msgstr "alle Übereinstimmungen entfernen: Name [Wert-regex]"
 
 #: builtin/config.c:70
-msgid "remove a section: name"
-msgstr "entfernt eine Sektion: Name"
+msgid "rename section: old-name new-name"
+msgstr "eine Sektion umbenennen: alter-Name neuer-Name"
 
 #: builtin/config.c:71
-msgid "list all"
-msgstr "listet alles auf"
+msgid "remove a section: name"
+msgstr "eine Sektion entfernen: Name"
 
 #: builtin/config.c:72
-msgid "open an editor"
-msgstr "öffnet einen Editor"
-
-#: builtin/config.c:73 builtin/config.c:74
-msgid "slot"
-msgstr "Slot"
+msgid "list all"
+msgstr "alles auflisten"
 
 #: builtin/config.c:73
-msgid "find the color configured: [default]"
-msgstr "findet die konfigurierte Farbe: [Standard]"
+msgid "open an editor"
+msgstr "einen Editor öffnen"
 
 #: builtin/config.c:74
-msgid "find the color setting: [stdout-is-tty]"
-msgstr "findet die Farbeinstellung: [Standard-Ausgabe-ist-Terminal]"
+msgid "find the color configured: slot [default]"
+msgstr "die konfigurierte Farbe finden: Slot [Standard]"
 
 #: builtin/config.c:75
+msgid "find the color setting: slot [stdout-is-tty]"
+msgstr "die Farbeinstellung finden: Slot [Standard-Ausgabe-ist-Terminal]"
+
+#: builtin/config.c:76
 msgid "Type"
 msgstr "Typ"
 
-#: builtin/config.c:76
+#: builtin/config.c:77
 msgid "value is \"true\" or \"false\""
 msgstr "Wert ist \"true\" oder \"false\""
 
-#: builtin/config.c:77
+#: builtin/config.c:78
 msgid "value is decimal number"
 msgstr "Wert ist eine Dezimalzahl"
 
-#: builtin/config.c:78
+#: builtin/config.c:79
 msgid "value is --bool or --int"
 msgstr "Wert ist --bool oder --int"
 
-#: builtin/config.c:79
+#: builtin/config.c:80
 msgid "value is a path (file or directory name)"
 msgstr "Wert ist ein Pfad (Datei oder Verzeichnisname)"
 
-#: builtin/config.c:80
+#: builtin/config.c:81
 msgid "Other"
 msgstr "Sonstiges"
 
-#: builtin/config.c:81
+#: builtin/config.c:82
 msgid "terminate values with NUL byte"
 msgstr "schließt Werte mit NUL-Byte ab"
 
-#: builtin/config.c:82
+#: builtin/config.c:83
+msgid "show variable names only"
+msgstr "nur Variablennamen anzeigen"
+
+#: builtin/config.c:84
 msgid "respect include directives on lookup"
 msgstr "beachtet \"include\"-Direktiven beim Nachschlagen"
 
-#: builtin/count-objects.c:82
+#: builtin/config.c:85
+msgid "show origin of config (file, standard input, blob, command line)"
+msgstr ""
+"Ursprung der Konfiguration anzeigen (Datei, Standard-Eingabe, Blob, "
+"Befehlszeile)"
+
+#: builtin/config.c:327
+msgid "unable to parse default color value"
+msgstr "konnte Standard-Farbwert nicht parsen"
+
+#: builtin/config.c:471
+#, c-format
+msgid ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+msgstr ""
+"# Das ist Git's benutzerspezifische Konfiguraionsdatei.\n"
+"[user]\n"
+"# Bitte passen Sie die folgenden Zeilen an und kommentieren Sie diese aus:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+
+#: builtin/config.c:613
+#, c-format
+msgid "cannot create configuration file %s"
+msgstr "Konnte Konfigurationsdatei '%s' nicht erstellen."
+
+#: builtin/config.c:625
+#, c-format
+msgid ""
+"cannot overwrite multiple values with a single value\n"
+"       Use a regexp, --add or --replace-all to change %s."
+msgstr ""
+"kann nicht mehrere Werte mit einem einzigen Wert überschreiben\n"
+"       Benutzen Sie einen regulären Ausdruck, --add oder --replace, um %s\n"
+"       zu ändern."
+
+#: builtin/count-objects.c:86
 msgid "git count-objects [-v] [-H | --human-readable]"
 msgstr "git count-objects [-v] [-H | --human-readable]"
 
-#: builtin/count-objects.c:97
+#: builtin/count-objects.c:96
 msgid "print sizes in human readable format"
 msgstr "gibt Größenangaben in menschenlesbaren Format aus"
 
-#: builtin/describe.c:16
-msgid "git describe [options] <commit-ish>*"
-msgstr "git describe [Optionen] <commit-ish>*"
-
 #: builtin/describe.c:17
-msgid "git describe [options] --dirty"
-msgstr "git describe [Optionen] --dirty"
+msgid "git describe [<options>] [<commit-ish>...]"
+msgstr "git describe [<Optionen>] [<Commit-Angabe>...]"
 
-#: builtin/describe.c:237
+#: builtin/describe.c:18
+msgid "git describe [<options>] --dirty"
+msgstr "git describe [<Optionen>] --dirty"
+
+#: builtin/describe.c:217
 #, c-format
 msgid "annotated tag %s not available"
 msgstr "annotiertes Tag %s ist nicht verfügbar"
 
-#: builtin/describe.c:241
+#: builtin/describe.c:221
 #, c-format
 msgid "annotated tag %s has no embedded name"
 msgstr "annotiertes Tag %s hat keinen eingebetteten Namen"
 
-#: builtin/describe.c:243
+#: builtin/describe.c:223
 #, c-format
 msgid "tag '%s' is really '%s' here"
 msgstr "Tag '%s' ist eigentlich '%s' hier"
 
-#: builtin/describe.c:270
+#: builtin/describe.c:250 builtin/log.c:480
 #, c-format
 msgid "Not a valid object name %s"
 msgstr "%s ist kein gültiger Objekt-Name"
 
-#: builtin/describe.c:273
+#: builtin/describe.c:253
 #, c-format
 msgid "%s is not a valid '%s' object"
 msgstr "%s ist kein gültiges '%s' Objekt"
 
-#: builtin/describe.c:290
+#: builtin/describe.c:270
 #, c-format
 msgid "no tag exactly matches '%s'"
 msgstr "kein Tag entspricht exakt '%s'"
 
-#: builtin/describe.c:292
+#: builtin/describe.c:272
 #, c-format
 msgid "searching to describe %s\n"
 msgstr "suche zur Beschreibung von %s\n"
 
-#: builtin/describe.c:332
+#: builtin/describe.c:319
 #, c-format
 msgid "finished search at %s\n"
 msgstr "beendete Suche bei %s\n"
 
-#: builtin/describe.c:359
+#: builtin/describe.c:346
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
@@ -4973,7 +7579,7 @@
 "Keine annotierten Tags können '%s' beschreiben.\n"
 "Jedoch gab es nicht-annotierte Tags: versuchen Sie --tags."
 
-#: builtin/describe.c:363
+#: builtin/describe.c:350
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
@@ -4982,12 +7588,12 @@
 "Keine Tags können '%s' beschreiben.\n"
 "Versuchen Sie --always oder erstellen Sie einige Tags."
 
-#: builtin/describe.c:384
+#: builtin/describe.c:371
 #, c-format
 msgid "traversed %lu commits\n"
 msgstr "%lu Commits durchlaufen\n"
 
-#: builtin/describe.c:387
+#: builtin/describe.c:374
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
@@ -4996,363 +7602,478 @@
 "mehr als %i Tags gefunden; Führe die ersten %i auf\n"
 "Suche bei %s aufgegeben\n"
 
-#: builtin/describe.c:409
+#: builtin/describe.c:396
 msgid "find the tag that comes after the commit"
-msgstr "findet das Tag, das nach Commit kommt"
+msgstr "das Tag finden, das nach dem Commit kommt"
 
-#: builtin/describe.c:410
+#: builtin/describe.c:397
 msgid "debug search strategy on stderr"
-msgstr "protokolliert die Suchstrategie in der Standard-Fehlerausgabe"
+msgstr "die Suchstrategie in der Standard-Fehlerausgabe protokollieren"
+
+#: builtin/describe.c:398
+msgid "use any ref"
+msgstr "alle Referenzen verwenden"
+
+#: builtin/describe.c:399
+msgid "use any tag, even unannotated"
+msgstr "jedes Tag verwenden, auch nicht-annotierte"
+
+#: builtin/describe.c:400
+msgid "always use long format"
+msgstr "immer langes Format verwenden"
+
+#: builtin/describe.c:401
+msgid "only follow first parent"
+msgstr "nur erstem Elternteil folgen"
+
+#: builtin/describe.c:404
+msgid "only output exact matches"
+msgstr "nur exakte Übereinstimmungen ausgeben"
+
+#: builtin/describe.c:406
+msgid "consider <n> most recent tags (default: 10)"
+msgstr "die jüngsten <n> Tags betrachten (Standard: 10)"
+
+#: builtin/describe.c:408
+msgid "only consider tags matching <pattern>"
+msgstr "nur Tags, die <Muster> entsprechen, betrachten"
+
+#: builtin/describe.c:410 builtin/name-rev.c:320
+msgid "show abbreviated commit object as fallback"
+msgstr "gekürztes Commit-Objekt anzeigen, wenn sonst nichts zutrifft"
 
 #: builtin/describe.c:411
-msgid "use any ref"
-msgstr "verwendet alle Referenzen"
-
-#: builtin/describe.c:412
-msgid "use any tag, even unannotated"
-msgstr "verwendet jedes Tag, auch nicht-annotierte"
-
-#: builtin/describe.c:413
-msgid "always use long format"
-msgstr "verwendet immer langes Format"
-
-#: builtin/describe.c:414
-msgid "only follow first parent"
-msgstr "folgt nur erstem Elternteil"
-
-#: builtin/describe.c:417
-msgid "only output exact matches"
-msgstr "gibt nur exakte Übereinstimmungen aus"
-
-#: builtin/describe.c:419
-msgid "consider <n> most recent tags (default: 10)"
-msgstr "betrachtet die jüngsten <n> Tags (Standard: 10)"
-
-#: builtin/describe.c:421
-msgid "only consider tags matching <pattern>"
-msgstr "betrachtet nur Tags die <Muster> entsprechen"
-
-#: builtin/describe.c:423 builtin/name-rev.c:321
-msgid "show abbreviated commit object as fallback"
-msgstr "zeigt gekürztes Commit-Objekt, wenn sonst nichts zutrifft"
-
-#: builtin/describe.c:424
 msgid "mark"
 msgstr "Kennzeichen"
 
-#: builtin/describe.c:425
+#: builtin/describe.c:412
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
 msgstr ""
-"fügt <Kennzeichen> bei geändertem Arbeitsverzeichnis hinzu (Standard: \"-"
+"<Kennzeichen> bei geändertem Arbeitsverzeichnis hinzufügen (Standard: \"-"
 "dirty\")"
 
-#: builtin/describe.c:443
+#: builtin/describe.c:430
 msgid "--long is incompatible with --abbrev=0"
 msgstr "Die Optionen --long und --abbrev=0 sind inkompatibel."
 
-#: builtin/describe.c:469
+#: builtin/describe.c:456
 msgid "No names found, cannot describe anything."
 msgstr "Keine Namen gefunden, kann nichts beschreiben."
 
-#: builtin/describe.c:489
+#: builtin/describe.c:476
 msgid "--dirty is incompatible with commit-ishes"
 msgstr "Die Option --dirty kann nicht mit Commits verwendet werden."
 
-#: builtin/diff.c:85
+#: builtin/diff.c:83
 #, c-format
 msgid "'%s': not a regular file or symlink"
-msgstr "'%s': keine reguläre Datei oder symbolischer Verweis"
+msgstr "'%s': keine reguläre Datei oder symbolische Verknüpfung"
 
-#: builtin/diff.c:236
+#: builtin/diff.c:234
 #, c-format
 msgid "invalid option: %s"
 msgstr "Ungültige Option: %s"
 
-#: builtin/diff.c:357
+#: builtin/diff.c:358
 msgid "Not a git repository"
 msgstr "Kein Git-Repository"
 
-#: builtin/diff.c:400
+#: builtin/diff.c:401
 #, c-format
 msgid "invalid object '%s' given."
 msgstr "Objekt '%s' ist ungültig."
 
-#: builtin/diff.c:409
+#: builtin/diff.c:410
 #, c-format
 msgid "more than two blobs given: '%s'"
 msgstr "Mehr als zwei Blobs angegeben: '%s'"
 
-#: builtin/diff.c:416
+#: builtin/diff.c:417
 #, c-format
 msgid "unhandled object '%s' given."
 msgstr "unbehandeltes Objekt '%s' angegeben"
 
-#: builtin/fast-export.c:22
+#: builtin/difftool.c:28
+msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
+msgstr "git difftool [<Optionen>] [<Commit> [<Commit>]] [--] [<Pfad>...]"
+
+#: builtin/difftool.c:241
+#, c-format
+msgid "failed: %d"
+msgstr "fehlgeschlagen: %d"
+
+#: builtin/difftool.c:342
+msgid ""
+"combined diff formats('-c' and '--cc') are not supported in\n"
+"directory diff mode('-d' and '--dir-diff')."
+msgstr ""
+"Kombinierte Diff-Formate('-c' und '--cc') werden im Verzeichnis-\n"
+"Diff-Modus('-d' und '--dir-diff') nicht unterstützt."
+
+#: builtin/difftool.c:567
+#, c-format
+msgid "both files modified: '%s' and '%s'."
+msgstr "beide Dateien geändert: '%s' und '%s'."
+
+#: builtin/difftool.c:569
+msgid "working tree file has been left."
+msgstr "Datei im Arbeitsverzeichnis belassen."
+
+#: builtin/difftool.c:580
+#, c-format
+msgid "temporary files exist in '%s'."
+msgstr "Es existieren temporäre Dateien in '%s'."
+
+#: builtin/difftool.c:581
+msgid "you may want to cleanup or recover these."
+msgstr "Sie könnten diese aufräumen oder wiederherstellen."
+
+#: builtin/difftool.c:626
+msgid "use `diff.guitool` instead of `diff.tool`"
+msgstr "`diff.guitool` anstatt `diff.tool` benutzen"
+
+#: builtin/difftool.c:628
+msgid "perform a full-directory diff"
+msgstr "Diff über ganzes Verzeichnis ausführen"
+
+#: builtin/difftool.c:630
+msgid "do not prompt before launching a diff tool"
+msgstr "keine Eingabeaufforderung vor Ausführung eines Diff-Tools"
+
+#: builtin/difftool.c:636
+msgid "use symlinks in dir-diff mode"
+msgstr "symbolische Verknüpfungen im dir-diff Modus verwenden"
+
+#: builtin/difftool.c:637
+msgid "<tool>"
+msgstr "<Tool>"
+
+#: builtin/difftool.c:638
+msgid "use the specified diff tool"
+msgstr "das angegebene Diff-Tool benutzen"
+
+#: builtin/difftool.c:640
+msgid "print a list of diff tools that may be used with `--tool`"
+msgstr "eine Liste mit Diff-Tools darstellen, die mit `--tool` benutzt werden können"
+
+#: builtin/difftool.c:643
+msgid ""
+"make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
+"code"
+msgstr ""
+"'git-difftool' beenden, wenn das aufgerufene Diff-Tool mit einem Rückkehrwert\n"
+"verschieden 0 ausgeführt wurde"
+
+#: builtin/difftool.c:645
+msgid "<command>"
+msgstr "<Programm>"
+
+#: builtin/difftool.c:646
+msgid "specify a custom command for viewing diffs"
+msgstr "eigenen Befehl zur Anzeige von Unterschieden angeben"
+
+#: builtin/difftool.c:670
+msgid "no <tool> given for --tool=<tool>"
+msgstr "kein <Tool> für --tool=<Tool> angegeben"
+
+#: builtin/difftool.c:677
+msgid "no <cmd> given for --extcmd=<cmd>"
+msgstr "kein <Programm> für --extcmd=<Programm> angegeben"
+
+#: builtin/fast-export.c:25
 msgid "git fast-export [rev-list-opts]"
 msgstr "git fast-export [rev-list-opts]"
 
-#: builtin/fast-export.c:673
+#: builtin/fast-export.c:980
 msgid "show progress after <n> objects"
-msgstr "zeigt Fortschritt nach <n> Objekten an"
+msgstr "Fortschritt nach <n> Objekten anzeigen"
 
-#: builtin/fast-export.c:675
+#: builtin/fast-export.c:982
 msgid "select handling of signed tags"
-msgstr "wählt Behandlung von signierten Tags"
+msgstr "Behandlung von signierten Tags wählen"
 
-#: builtin/fast-export.c:678
+#: builtin/fast-export.c:985
 msgid "select handling of tags that tag filtered objects"
-msgstr "wählt Behandlung von Tags, die gefilterte Objekte markieren"
+msgstr "Behandlung von Tags wählen, die gefilterte Objekte markieren"
 
-#: builtin/fast-export.c:681
+#: builtin/fast-export.c:988
 msgid "Dump marks to this file"
-msgstr "Schreibt Kennzeichen in diese Datei"
+msgstr "Kennzeichen in diese Datei schreiben"
 
-#: builtin/fast-export.c:683
+#: builtin/fast-export.c:990
 msgid "Import marks from this file"
-msgstr "Importiert Kennzeichen von dieser Datei"
+msgstr "Kennzeichen von dieser Datei importieren"
 
-#: builtin/fast-export.c:685
+#: builtin/fast-export.c:992
 msgid "Fake a tagger when tags lack one"
-msgstr "erzeugt künstlich einen Tag-Ersteller, wenn das Tag keinen hat"
+msgstr "künstlich einen Tag-Ersteller erzeugen, wenn das Tag keinen hat"
 
-#: builtin/fast-export.c:687
+#: builtin/fast-export.c:994
 msgid "Output full tree for each commit"
-msgstr "gibt für jeden Commit das gesamte Verzeichnis aus"
+msgstr "für jeden Commit das gesamte Verzeichnis ausgeben"
 
-#: builtin/fast-export.c:689
+#: builtin/fast-export.c:996
 msgid "Use the done feature to terminate the stream"
-msgstr "Benutzt die \"done\"-Funktion um den Strom abzuschließen"
+msgstr "die \"done\"-Funktion benutzen, um den Datenstrom abzuschließen"
 
-#: builtin/fast-export.c:690
+#: builtin/fast-export.c:997
 msgid "Skip output of blob data"
-msgstr "Überspringt Ausgabe von Blob-Daten"
+msgstr "Ausgabe von Blob-Daten überspringen"
 
-#: builtin/fetch.c:20
+#: builtin/fast-export.c:998
+msgid "refspec"
+msgstr "Refspec"
+
+#: builtin/fast-export.c:999
+msgid "Apply refspec to exported refs"
+msgstr "Refspec auf exportierte Referenzen anwenden"
+
+#: builtin/fast-export.c:1000
+msgid "anonymize output"
+msgstr "Ausgabe anonymisieren"
+
+#: builtin/fetch.c:21
 msgid "git fetch [<options>] [<repository> [<refspec>...]]"
 msgstr "git fetch [<Optionen>] [<Repository> [<Refspec>...]]"
 
-#: builtin/fetch.c:21
+#: builtin/fetch.c:22
 msgid "git fetch [<options>] <group>"
 msgstr "git fetch [<Optionen>] <Gruppe>"
 
-#: builtin/fetch.c:22
+#: builtin/fetch.c:23
 msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
 msgstr "git fetch --multiple [<Optionen>] [(<Repository> | <Gruppe>)...]"
 
-#: builtin/fetch.c:23
+#: builtin/fetch.c:24
 msgid "git fetch --all [<options>]"
 msgstr "git fetch --all [<Optionen>]"
 
-#: builtin/fetch.c:75
+#: builtin/fetch.c:95 builtin/pull.c:175
 msgid "fetch from all remotes"
 msgstr "fordert von allen Remote-Repositories an"
 
-#: builtin/fetch.c:77
+#: builtin/fetch.c:97 builtin/pull.c:178
 msgid "append to .git/FETCH_HEAD instead of overwriting"
-msgstr "hängt an .git/FETCH_HEAD an, anstatt zu überschreiben"
+msgstr "an .git/FETCH_HEAD anhängen, anstatt zu überschreiben"
 
-#: builtin/fetch.c:79
+#: builtin/fetch.c:99 builtin/pull.c:181
 msgid "path to upload pack on remote end"
 msgstr "Pfad des Programms zum Hochladen von Paketen auf der Gegenseite"
 
-#: builtin/fetch.c:80
+#: builtin/fetch.c:100 builtin/pull.c:183
 msgid "force overwrite of local branch"
-msgstr "erzwingt das Überschreiben von lokalen Branches"
+msgstr "das Überschreiben von lokalen Branches erzwingen"
 
-#: builtin/fetch.c:82
+#: builtin/fetch.c:102
 msgid "fetch from multiple remotes"
-msgstr "fordert von mehreren Remote-Repositories an"
+msgstr "von mehreren Remote-Repositories anfordern"
 
-#: builtin/fetch.c:84
+#: builtin/fetch.c:104 builtin/pull.c:185
 msgid "fetch all tags and associated objects"
-msgstr "fordert alle Tags und verbundene Objekte an"
+msgstr "alle Tags und verbundene Objekte anfordern"
 
-#: builtin/fetch.c:86
+#: builtin/fetch.c:106
 msgid "do not fetch all tags (--no-tags)"
-msgstr "fordert nicht alle Tags an (--no-tags)"
+msgstr "nicht alle Tags anfordern (--no-tags)"
 
-#: builtin/fetch.c:88
+#: builtin/fetch.c:108
+msgid "number of submodules fetched in parallel"
+msgstr "Anzahl der parallel anzufordernden Submodule"
+
+#: builtin/fetch.c:110 builtin/pull.c:188
 msgid "prune remote-tracking branches no longer on remote"
 msgstr ""
-"entfernt Remote-Tracking-Branches, die sich nicht mehr im Remote-Repository "
+"Remote-Tracking-Branches entfernen, die sich nicht mehr im Remote-Repository "
 "befinden"
 
-#: builtin/fetch.c:89
+#: builtin/fetch.c:111 builtin/pull.c:191
 msgid "on-demand"
 msgstr "bei-Bedarf"
 
-#: builtin/fetch.c:90
+#: builtin/fetch.c:112 builtin/pull.c:192
 msgid "control recursive fetching of submodules"
-msgstr "kontrolliert rekursive Anforderungen von Submodulen"
+msgstr "rekursive Anforderungen von Submodulen kontrollieren"
 
-#: builtin/fetch.c:94
+#: builtin/fetch.c:116 builtin/pull.c:200
 msgid "keep downloaded pack"
-msgstr "behält heruntergeladenes Paket"
+msgstr "heruntergeladenes Paket behalten"
 
-#: builtin/fetch.c:96
+#: builtin/fetch.c:118
 msgid "allow updating of HEAD ref"
-msgstr "erlaubt Aktualisierung der \"HEAD\"-Referenz"
+msgstr "Aktualisierung der \"HEAD\"-Referenz erlauben"
 
-#: builtin/fetch.c:99
+#: builtin/fetch.c:121 builtin/fetch.c:127 builtin/pull.c:203
 msgid "deepen history of shallow clone"
-msgstr "vertieft die Historie eines Klons mit unvollständiger Historie (shallow)"
+msgstr ""
+"die Historie eines Klons mit unvollständiger Historie (shallow) vertiefen"
 
-#: builtin/fetch.c:101
+#: builtin/fetch.c:123
+msgid "deepen history of shallow repository based on time"
+msgstr ""
+"die Historie eines Klons mit unvollständiger Historie (shallow) auf "
+"Zeitbasis\n"
+"vertiefen"
+
+#: builtin/fetch.c:129 builtin/pull.c:206
 msgid "convert to a complete repository"
-msgstr "konvertiert zu einem vollständigen Repository"
+msgstr "zu einem vollständigen Repository konvertieren"
 
-#: builtin/fetch.c:103 builtin/log.c:1197
+#: builtin/fetch.c:131 builtin/log.c:1433
 msgid "dir"
 msgstr "Verzeichnis"
 
-#: builtin/fetch.c:104
+#: builtin/fetch.c:132
 msgid "prepend this to submodule path output"
-msgstr "stellt dies an die Ausgabe der Submodul-Pfade voran"
+msgstr "dies an die Ausgabe der Submodul-Pfade voranstellen"
 
-#: builtin/fetch.c:107
+#: builtin/fetch.c:135
 msgid "default mode for recursion"
 msgstr "Standard-Modus für Rekursion"
 
-#: builtin/fetch.c:109
+#: builtin/fetch.c:137 builtin/pull.c:209
 msgid "accept refs that update .git/shallow"
-msgstr "akzeptiert Referenzen die .git/shallow aktualisieren"
+msgstr "Referenzen, die .git/shallow aktualisieren, akzeptieren"
 
-#: builtin/fetch.c:347
+#: builtin/fetch.c:138 builtin/pull.c:211
+msgid "refmap"
+msgstr "Refmap"
+
+#: builtin/fetch.c:139 builtin/pull.c:212
+msgid "specify fetch refmap"
+msgstr "Refmap für 'fetch' angeben"
+
+#: builtin/fetch.c:395
 msgid "Couldn't find remote ref HEAD"
 msgstr "Konnte Remote-Referenz von HEAD nicht finden."
 
-#: builtin/fetch.c:411
+#: builtin/fetch.c:511
+#, c-format
+msgid "configuration fetch.output contains invalid value %s"
+msgstr "Konfiguration fetch.output enthält ungültigen Wert %s"
+
+#: builtin/fetch.c:604
 #, c-format
 msgid "object %s not found"
 msgstr "Objekt %s nicht gefunden"
 
-#: builtin/fetch.c:416
+#: builtin/fetch.c:608
 msgid "[up to date]"
 msgstr "[aktuell]"
 
-#: builtin/fetch.c:430
-#, c-format
-msgid "! %-*s %-*s -> %s  (can't fetch in current branch)"
-msgstr ""
-"! %-*s %-*s -> %s  (kann \"fetch\" im aktuellen Branch nicht ausführen)"
-
-#: builtin/fetch.c:431 builtin/fetch.c:517
+#: builtin/fetch.c:621 builtin/fetch.c:701
 msgid "[rejected]"
 msgstr "[zurückgewiesen]"
 
-#: builtin/fetch.c:442
+#: builtin/fetch.c:622
+msgid "can't fetch in current branch"
+msgstr "kann \"fetch\" im aktuellen Branch nicht ausführen"
+
+#: builtin/fetch.c:631
 msgid "[tag update]"
 msgstr "[Tag Aktualisierung]"
 
-#: builtin/fetch.c:444 builtin/fetch.c:479 builtin/fetch.c:497
-msgid "  (unable to update local ref)"
-msgstr "  (kann lokale Referenz nicht aktualisieren)"
-
-#: builtin/fetch.c:462
-msgid "[new tag]"
-msgstr "[neues Tag]"
-
-#: builtin/fetch.c:465
-msgid "[new branch]"
-msgstr "[neuer Branch]"
-
-#: builtin/fetch.c:468
-msgid "[new ref]"
-msgstr "[neue Referenz]"
-
-#: builtin/fetch.c:513
+#: builtin/fetch.c:632 builtin/fetch.c:665 builtin/fetch.c:681
+#: builtin/fetch.c:696
 msgid "unable to update local ref"
 msgstr "kann lokale Referenz nicht aktualisieren"
 
-#: builtin/fetch.c:513
+#: builtin/fetch.c:651
+msgid "[new tag]"
+msgstr "[neues Tag]"
+
+#: builtin/fetch.c:654
+msgid "[new branch]"
+msgstr "[neuer Branch]"
+
+#: builtin/fetch.c:657
+msgid "[new ref]"
+msgstr "[neue Referenz]"
+
+#: builtin/fetch.c:696
 msgid "forced update"
 msgstr "Aktualisierung erzwungen"
 
-#: builtin/fetch.c:519
-msgid "(non-fast-forward)"
-msgstr "(kein Vorspulen)"
+#: builtin/fetch.c:701
+msgid "non-fast-forward"
+msgstr "kein Vorspulen"
 
-#: builtin/fetch.c:552 builtin/fetch.c:785
-#, c-format
-msgid "cannot open %s: %s\n"
-msgstr "kann %s nicht öffnen: %s\n"
-
-#: builtin/fetch.c:561
+#: builtin/fetch.c:746
 #, c-format
 msgid "%s did not send all necessary objects\n"
 msgstr "%s hat nicht alle erforderlichen Objekte gesendet\n"
 
-#: builtin/fetch.c:579
+#: builtin/fetch.c:766
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
-msgstr "%s wurde zurückgewiesen, da Ursprungs-Commits von Repositories"
-"mit unvollständiger Historie (shallow) nicht aktualisiert werden dürfen."
+msgstr ""
+"%s wurde zurückgewiesen, da Ursprungs-Commits von Repositoriesmit "
+"unvollständiger Historie (shallow) nicht aktualisiert werden dürfen."
 
-#: builtin/fetch.c:667 builtin/fetch.c:750
+#: builtin/fetch.c:853 builtin/fetch.c:949
 #, c-format
 msgid "From %.*s\n"
 msgstr "Von %.*s\n"
 
-#: builtin/fetch.c:678
+#: builtin/fetch.c:864
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
 " 'git remote prune %s' to remove any old, conflicting branches"
 msgstr ""
 "Einige lokale Referenzen konnten nicht aktualisiert werden; versuchen Sie\n"
-"'git remote prune %s' um jeden älteren, widersprüchlichen Branch zu löschen."
+"'git remote prune %s', um jeden älteren, widersprüchlichen Branch zu löschen."
 
-#: builtin/fetch.c:730
+#: builtin/fetch.c:919
 #, c-format
 msgid "   (%s will become dangling)"
 msgstr "   (%s wird unreferenziert)"
 
-#: builtin/fetch.c:731
+#: builtin/fetch.c:920
 #, c-format
 msgid "   (%s has become dangling)"
 msgstr "   (%s wurde unreferenziert)"
 
-#: builtin/fetch.c:755
+#: builtin/fetch.c:952
 msgid "[deleted]"
 msgstr "[gelöscht]"
 
-#: builtin/fetch.c:756 builtin/remote.c:1050
+#: builtin/fetch.c:953 builtin/remote.c:1020
 msgid "(none)"
 msgstr "(nichts)"
 
-#: builtin/fetch.c:775
+#: builtin/fetch.c:976
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
 msgstr ""
 "Der \"fetch\" in den aktuellen Branch %s von einem nicht-Bare-Repository "
 "wurde verweigert."
 
-#: builtin/fetch.c:794
+#: builtin/fetch.c:995
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
 msgstr "Option \"%s\" Wert \"%s\" ist nicht gültig für %s"
 
-#: builtin/fetch.c:797
+#: builtin/fetch.c:998
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
 msgstr "Option \"%s\" wird ignoriert für %s\n"
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:1074
 #, c-format
 msgid "Don't know how to fetch from %s"
 msgstr "Weiß nicht wie von %s angefordert wird."
 
-#: builtin/fetch.c:1015
+#: builtin/fetch.c:1234
 #, c-format
 msgid "Fetching %s\n"
 msgstr "Fordere an von %s\n"
 
-#: builtin/fetch.c:1017 builtin/remote.c:90
+#: builtin/fetch.c:1236 builtin/remote.c:96
 #, c-format
 msgid "Could not fetch %s"
 msgstr "Konnte nicht von %s anfordern"
 
-#: builtin/fetch.c:1036
+#: builtin/fetch.c:1254
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
@@ -5361,200 +8082,259 @@
 "oder den Namen des Remote-Repositories an, von welchem neue\n"
 "Commits angefordert werden sollen."
 
-#: builtin/fetch.c:1059
+#: builtin/fetch.c:1277
 msgid "You need to specify a tag name."
 msgstr "Sie müssen den Namen des Tags angeben."
 
-#: builtin/fetch.c:1107
+#: builtin/fetch.c:1319
+msgid "Negative depth in --deepen is not supported"
+msgstr "Negative Tiefe wird von --deepen nicht unterstützt."
+
+#: builtin/fetch.c:1321
+msgid "--deepen and --depth are mutually exclusive"
+msgstr "--deepen und --depth schließen sich gegenseitig aus"
+
+#: builtin/fetch.c:1326
 msgid "--depth and --unshallow cannot be used together"
 msgstr ""
 "Die Optionen --depth und --unshallow können nicht gemeinsam verwendet werden."
 
-#: builtin/fetch.c:1109
+#: builtin/fetch.c:1328
 msgid "--unshallow on a complete repository does not make sense"
 msgstr ""
-"Die Option --unshallow kann nicht in einem Repository mit unvollständiger Historie "
-"verwendet werden."
+"Die Option --unshallow kann nicht in einem Repository mit unvollständiger "
+"Historie verwendet werden."
 
-#: builtin/fetch.c:1132
+#: builtin/fetch.c:1350
 msgid "fetch --all does not take a repository argument"
 msgstr "fetch --all akzeptiert kein Repository als Argument"
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1352
 msgid "fetch --all does not make sense with refspecs"
 msgstr "fetch --all kann nicht mit Refspecs verwendet werden."
 
-#: builtin/fetch.c:1145
+#: builtin/fetch.c:1363
 #, c-format
 msgid "No such remote or remote group: %s"
 msgstr "Kein Remote-Repository (einzeln oder Gruppe): %s"
 
-#: builtin/fetch.c:1153
+#: builtin/fetch.c:1371
 msgid "Fetching a group and specifying refspecs does not make sense"
 msgstr ""
 "Das Abholen einer Gruppe von Remote-Repositories kann nicht mit der Angabe\n"
 "von Refspecs verwendet werden."
 
-#: builtin/fmt-merge-msg.c:13
-msgid "git fmt-merge-msg [-m <message>] [--log[=<n>]|--no-log] [--file <file>]"
+#: builtin/fmt-merge-msg.c:14
+msgid ""
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
 msgstr ""
-"git fmt-merge-msg [-m <Beschreibung>] [--log[=<n>]|--no-log] [--file <Datei>]"
+"git fmt-merge-msg [-m <Beschreibung>] [--log[=<n>] | --no-log] [--file "
+"<Datei>]"
 
-#: builtin/fmt-merge-msg.c:663 builtin/fmt-merge-msg.c:666 builtin/grep.c:702
-#: builtin/merge.c:196 builtin/repack.c:160 builtin/repack.c:164
-#: builtin/show-branch.c:654 builtin/show-ref.c:178 builtin/tag.c:446
-#: parse-options.h:135 parse-options.h:242
-msgid "n"
-msgstr "Anzahl"
-
-#: builtin/fmt-merge-msg.c:664
+#: builtin/fmt-merge-msg.c:663
 msgid "populate log with at most <n> entries from shortlog"
-msgstr "fügt Historie mit höchstens <n> Einträgen von \"shortlog\" hinzu"
+msgstr "Historie mit höchstens <n> Einträgen von \"shortlog\" hinzufügen"
 
-#: builtin/fmt-merge-msg.c:667
+#: builtin/fmt-merge-msg.c:666
 msgid "alias for --log (deprecated)"
 msgstr "Alias für --log (veraltet)"
 
-#: builtin/fmt-merge-msg.c:670
+#: builtin/fmt-merge-msg.c:669
 msgid "text"
 msgstr "Text"
 
-#: builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:670
 msgid "use <text> as start of message"
-msgstr "verwendet <Text> als Beschreibungsanfang"
+msgstr "<Text> als Beschreibungsanfang verwenden"
 
-#: builtin/fmt-merge-msg.c:672
+#: builtin/fmt-merge-msg.c:671
 msgid "file to read from"
 msgstr "Datei zum Einlesen"
 
-#: builtin/for-each-ref.c:1063
-msgid "git for-each-ref [options] [<pattern>]"
-msgstr "git for-each-ref [Optionen] [<Muster>]"
+#: builtin/for-each-ref.c:9
+msgid "git for-each-ref [<options>] [<pattern>]"
+msgstr "git for-each-ref [<Optionen>] [<Muster>]"
 
-#: builtin/for-each-ref.c:1078
+#: builtin/for-each-ref.c:10
+msgid "git for-each-ref [--points-at <object>]"
+msgstr "git for-each-ref [--points-at <Objekt>]"
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [(--merged | --no-merged) [<object>]]"
+msgstr "git for-each-ref [(--merged | --no-merged) [<Objekt>]]"
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [--contains [<object>]]"
+msgstr "git for-each-ref [--contains [<Objekt>]]"
+
+#: builtin/for-each-ref.c:27
 msgid "quote placeholders suitably for shells"
-msgstr "formatiert Platzhalter als Shell-String"
+msgstr "Platzhalter als Shell-String formatieren"
 
-#: builtin/for-each-ref.c:1080
+#: builtin/for-each-ref.c:29
 msgid "quote placeholders suitably for perl"
-msgstr "formatiert Platzhalter als Perl-String"
+msgstr "Platzhalter als Perl-String formatieren"
 
-#: builtin/for-each-ref.c:1082
+#: builtin/for-each-ref.c:31
 msgid "quote placeholders suitably for python"
-msgstr "formatiert Platzhalter als Python-String"
+msgstr "Platzhalter als Python-String formatieren"
 
-#: builtin/for-each-ref.c:1084
-msgid "quote placeholders suitably for tcl"
-msgstr "formatiert Platzhalter als TCL-String"
+#: builtin/for-each-ref.c:33
+msgid "quote placeholders suitably for Tcl"
+msgstr "Platzhalter als Tcl-String formatieren"
 
-#: builtin/for-each-ref.c:1087
+#: builtin/for-each-ref.c:36
 msgid "show only <n> matched refs"
-msgstr "zeigt nur <n> passende Referenzen"
+msgstr "nur <n> passende Referenzen anzeigen"
 
-#: builtin/for-each-ref.c:1088 builtin/replace.c:177
-msgid "format"
-msgstr "Format"
-
-#: builtin/for-each-ref.c:1088
+#: builtin/for-each-ref.c:37 builtin/tag.c:387 builtin/verify-tag.c:38
 msgid "format to use for the output"
 msgstr "für die Ausgabe zu verwendendes Format"
 
-#: builtin/for-each-ref.c:1089
-msgid "key"
-msgstr "Schüssel"
+#: builtin/for-each-ref.c:41
+msgid "print only refs which points at the given object"
+msgstr "nur auf dieses Objekt zeigende Referenzen ausgeben"
 
-#: builtin/for-each-ref.c:1090
-msgid "field name to sort on"
-msgstr "sortiere nach diesem Feld"
+#: builtin/for-each-ref.c:43
+msgid "print only refs that are merged"
+msgstr "nur zusammengeführte Referenzen ausgeben"
 
-#: builtin/fsck.c:607
-msgid "git fsck [options] [<object>...]"
-msgstr "git fsck [Optionen] [<Objekt>...]"
+#: builtin/for-each-ref.c:44
+msgid "print only refs that are not merged"
+msgstr "nur nicht zusammengeführte Referenzen ausgeben"
 
-#: builtin/fsck.c:613
+#: builtin/for-each-ref.c:45
+msgid "print only refs which contain the commit"
+msgstr "nur Referenzen ausgeben, die diesen Commit enthalten"
+
+#: builtin/fsck.c:554
+msgid "Checking object directories"
+msgstr "Prüfe Objekt-Verzeichnisse"
+
+#: builtin/fsck.c:646
+msgid "git fsck [<options>] [<object>...]"
+msgstr "git fsck [<Optionen>] [<Objekt>...]"
+
+#: builtin/fsck.c:652
 msgid "show unreachable objects"
-msgstr "zeigt unerreichbare Objekte"
+msgstr "unerreichbare Objekte anzeigen"
 
-#: builtin/fsck.c:614
+#: builtin/fsck.c:653
 msgid "show dangling objects"
-msgstr "zeigt unreferenzierte Objekte"
+msgstr "unreferenzierte Objekte anzeigen"
 
-#: builtin/fsck.c:615
+#: builtin/fsck.c:654
 msgid "report tags"
-msgstr "meldet Tags"
+msgstr "Tags melden"
 
-#: builtin/fsck.c:616
+#: builtin/fsck.c:655
 msgid "report root nodes"
-msgstr "meldet Hauptwurzeln"
+msgstr "Hauptwurzeln melden"
 
-#: builtin/fsck.c:617
+#: builtin/fsck.c:656
 msgid "make index objects head nodes"
-msgstr "prüft Objekte in der Staging-Area"
+msgstr "Index-Objekte in Erreichbarkeitsprüfung einbeziehen"
 
-#: builtin/fsck.c:618
+#: builtin/fsck.c:657
 msgid "make reflogs head nodes (default)"
-msgstr "prüft die Reflogs (Standard)"
+msgstr "Reflogs in Erreichbarkeitsprüfung einbeziehen (Standard)"
 
-#: builtin/fsck.c:619
+#: builtin/fsck.c:658
 msgid "also consider packs and alternate objects"
-msgstr ""
+msgstr "ebenso Pakete und alternative Objekte betrachten"
 
-#: builtin/fsck.c:620
+#: builtin/fsck.c:659
+msgid "check only connectivity"
+msgstr "nur Konnektivität prüfen"
+
+#: builtin/fsck.c:660
 msgid "enable more strict checking"
-msgstr "aktiviert genauere Prüfung"
+msgstr "genauere Prüfung aktivieren"
 
-#: builtin/fsck.c:622
+#: builtin/fsck.c:662
 msgid "write dangling objects in .git/lost-found"
-msgstr "schreibt unreferenzierte Objekte nach .git/lost-found"
+msgstr "unreferenzierte Objekte nach .git/lost-found schreiben"
 
-#: builtin/fsck.c:623 builtin/prune.c:144
+#: builtin/fsck.c:663 builtin/prune.c:107
 msgid "show progress"
-msgstr "zeigt Fortschrittsanzeige"
+msgstr "Fortschrittsanzeige anzeigen"
 
-#: builtin/gc.c:24
-msgid "git gc [options]"
-msgstr "git gc [Optionen]"
+#: builtin/fsck.c:664
+msgid "show verbose names for reachable objects"
+msgstr "ausführliche Namen für erreichbare Objekte anzeigen"
 
-#: builtin/gc.c:80
+#: builtin/fsck.c:725
+msgid "Checking objects"
+msgstr "Prüfe Objekte"
+
+#: builtin/gc.c:25
+msgid "git gc [<options>]"
+msgstr "git gc [<Optionen>]"
+
+#: builtin/gc.c:72
 #, c-format
 msgid "Invalid %s: '%s'"
 msgstr "Ungültiger %s: '%s'"
 
-#: builtin/gc.c:107
+#: builtin/gc.c:139
 #, c-format
 msgid "insanely long object directory %.*s"
 msgstr "zu langes Objekt-Verzeichnis %.*s"
 
-#: builtin/gc.c:262
-msgid "prune unreferenced objects"
-msgstr "entfernt unreferenzierte Objekte"
+#: builtin/gc.c:297
+#, c-format
+msgid ""
+"The last gc run reported the following. Please correct the root cause\n"
+"and remove %s.\n"
+"Automatic cleanup will not be performed until the file is removed.\n"
+"\n"
+"%s"
+msgstr ""
+"Die letzte Ausführung von \"gc run\" enthielt die folgenden Meldungen.\n"
+"Bitte beheben Sie das Hauptproblem und löschen Sie %s.\n"
+"Ein automatischer Cleanup wird nicht ausgeführt, bis diese Datei entfernt\n"
+"wurde.\n"
+"\n"
+"%s"
 
-#: builtin/gc.c:264
+#: builtin/gc.c:334
+msgid "prune unreferenced objects"
+msgstr "unreferenzierte Objekte entfernen"
+
+#: builtin/gc.c:336
 msgid "be more thorough (increased runtime)"
 msgstr "mehr Gründlichkeit (erhöht Laufzeit)"
 
-#: builtin/gc.c:265
+#: builtin/gc.c:337
 msgid "enable auto-gc mode"
-msgstr "aktiviert \"auto-gc\" Modus"
+msgstr "\"auto-gc\" Modus aktivieren"
 
-#: builtin/gc.c:266
+#: builtin/gc.c:338
 msgid "force running gc even if there may be another gc running"
 msgstr ""
-"erzwingt Ausführung von \"git gc\" selbst wenn ein anderes\n"
+"Ausführung von \"git gc\" erwzingen, selbst wenn ein anderes\n"
 "\"git gc\" bereits ausgeführt wird"
 
-#: builtin/gc.c:306
+#: builtin/gc.c:380
 #, c-format
-msgid ""
-"Auto packing the repository for optimum performance. You may also\n"
-"run \"git gc\" manually. See \"git help gc\" for more information.\n"
+msgid "Auto packing the repository in background for optimum performance.\n"
 msgstr ""
-"Die Datenbank des Repositories wird für eine optimale Performance\n"
-"komprimiert. Sie können auch \"git gc\" manuell ausführen.\n"
-"Siehe \"git help gc\" für weitere Informationen.\n"
+"Die Datenbank des Repositories wird für eine optimale Performance im\n"
+"Hintergrund komprimiert.\n"
 
-#. be quiet on --auto
-#: builtin/gc.c:316
+#: builtin/gc.c:382
+#, c-format
+msgid "Auto packing the repository for optimum performance.\n"
+msgstr ""
+"Die Datenbank des Projektarchivs wird für eine optimale Performance "
+"komprimiert.\n"
+
+#: builtin/gc.c:383
+#, c-format
+msgid "See \"git help gc\" for manual housekeeping.\n"
+msgstr "Siehe \"git help gc\" für manuelles Aufräumen.\n"
+
+#: builtin/gc.c:404
 #, c-format
 msgid ""
 "gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
@@ -5562,338 +8342,366 @@
 "\"git gc\" wird bereits auf Maschine '%s' pid %<PRIuMAX> ausgeführt\n"
 "(benutzen Sie --force falls nicht)"
 
-#: builtin/gc.c:341
+#: builtin/gc.c:448
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr ""
 "Es gibt zu viele unerreichbare lose Objekte; führen Sie 'git prune' aus, um "
 "diese zu löschen."
 
-#: builtin/grep.c:23
-msgid "git grep [options] [-e] <pattern> [<rev>...] [[--] <path>...]"
-msgstr "git grep [Optionen] [-e] <Muster> [<Commit>...] [[--] <Pfad>...]"
+#: builtin/grep.c:25
+msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
+msgstr "git grep [<Optionen>] [-e] <Muster> [<Commit>...] [[--] <Pfad>...]"
 
-#: builtin/grep.c:218
+#: builtin/grep.c:232
 #, c-format
 msgid "grep: failed to create thread: %s"
 msgstr "grep: Fehler beim Erzeugen eines Thread: %s"
 
-#: builtin/grep.c:365
+#: builtin/grep.c:290
 #, c-format
-msgid "Failed to chdir: %s"
-msgstr "Fehler beim Verzeichniswechsel: %s"
+msgid "invalid number of threads specified (%d) for %s"
+msgstr "ungültige Anzahl von Threads (%d) für %s angegeben"
 
-#: builtin/grep.c:443 builtin/grep.c:478
+#: builtin/grep.c:763 builtin/grep.c:804
 #, c-format
 msgid "unable to read tree (%s)"
 msgstr "konnte \"Tree\"-Objekt (%s) nicht lesen"
 
-#: builtin/grep.c:493
+#: builtin/grep.c:823
 #, c-format
 msgid "unable to grep from object of type %s"
 msgstr "kann \"grep\" nicht mit Objekten des Typs %s durchführen"
 
-#: builtin/grep.c:551
+#: builtin/grep.c:887
 #, c-format
 msgid "switch `%c' expects a numerical value"
 msgstr "Schalter '%c' erwartet einen numerischen Wert"
 
-#: builtin/grep.c:568
-#, c-format
-msgid "cannot open '%s'"
-msgstr "kann '%s' nicht öffnen"
-
-#: builtin/grep.c:642
+#: builtin/grep.c:973
 msgid "search in index instead of in the work tree"
-msgstr "sucht in der Staging-Area anstatt im Arbeitsverzeichnis"
+msgstr "im Index anstatt im Arbeitsverzeichnis suchen"
 
-#: builtin/grep.c:644
+#: builtin/grep.c:975
 msgid "find in contents not managed by git"
-msgstr "findet auch in Inhalten, die nicht von Git verwaltet werden"
+msgstr "auch in Inhalten finden, die nicht von Git verwaltet werden"
 
-#: builtin/grep.c:646
+#: builtin/grep.c:977
 msgid "search in both tracked and untracked files"
-msgstr "sucht in beobachteten und unbeobachteten Dateien"
+msgstr "in versionierten und unversionierten Dateien suchen"
 
-#: builtin/grep.c:648
-msgid "search also in ignored files"
-msgstr "sucht auch in ignorierten Dateien"
+#: builtin/grep.c:979
+msgid "ignore files specified via '.gitignore'"
+msgstr "Dateien, die über '.gitignore' angegeben sind, ignorieren"
 
-#: builtin/grep.c:651
+#: builtin/grep.c:981
+msgid "recursivley search in each submodule"
+msgstr "rekursive Suche in jedem Submodul"
+
+#: builtin/grep.c:983
+msgid "basename"
+msgstr "Basisname"
+
+#: builtin/grep.c:984
+msgid "prepend parent project's basename to output"
+msgstr "Basisname des Elternprojektes an Ausgaben voranstellen"
+
+#: builtin/grep.c:987
 msgid "show non-matching lines"
-msgstr "zeigt Zeilen ohne Übereinstimmungen"
+msgstr "Zeilen ohne Übereinstimmungen anzeigen"
 
-#: builtin/grep.c:653
+#: builtin/grep.c:989
 msgid "case insensitive matching"
-msgstr "findet Übereinstimmungen unabhängig von Groß- und Kleinschreibung"
+msgstr "Übereinstimmungen unabhängig von Groß- und Kleinschreibung finden"
 
-#: builtin/grep.c:655
+#: builtin/grep.c:991
 msgid "match patterns only at word boundaries"
-msgstr "sucht nur ganze Wörter"
+msgstr "nur ganze Wörter suchen"
 
-#: builtin/grep.c:657
+#: builtin/grep.c:993
 msgid "process binary files as text"
-msgstr "verarbeitet binäre Dateien als Text"
+msgstr "binäre Dateien als Text verarbeiten"
 
-#: builtin/grep.c:659
+#: builtin/grep.c:995
 msgid "don't match patterns in binary files"
-msgstr "findet keine Muster in Binärdateien"
+msgstr "keine Muster in Binärdateien finden"
 
-#: builtin/grep.c:662
+#: builtin/grep.c:998
 msgid "process binary files with textconv filters"
-msgstr "verarbeitet binäre Dateien mit \"textconv\"-Filtern"
+msgstr "binäre Dateien mit \"textconv\"-Filtern verarbeiten"
 
-#: builtin/grep.c:664
+#: builtin/grep.c:1000
 msgid "descend at most <depth> levels"
-msgstr "durchläuft höchstens <Tiefe> Ebenen"
+msgstr "höchstens <Tiefe> Ebenen durchlaufen"
 
-#: builtin/grep.c:668
+#: builtin/grep.c:1004
 msgid "use extended POSIX regular expressions"
-msgstr "verwendet erweiterte reguläre Ausdrücke aus POSIX"
+msgstr "erweiterte reguläre Ausdrücke aus POSIX verwenden"
 
-#: builtin/grep.c:671
+#: builtin/grep.c:1007
 msgid "use basic POSIX regular expressions (default)"
-msgstr "verwendet grundlegende reguläre Ausdrücke aus POSIX (Standard)"
+msgstr "grundlegende reguläre Ausdrücke aus POSIX verwenden (Standard)"
 
-#: builtin/grep.c:674
+#: builtin/grep.c:1010
 msgid "interpret patterns as fixed strings"
-msgstr "interpretiert Muster als feste Zeichenketten"
+msgstr "Muster als feste Zeichenketten interpretieren"
 
-#: builtin/grep.c:677
+#: builtin/grep.c:1013
 msgid "use Perl-compatible regular expressions"
-msgstr "verwendet Perl-kompatible reguläre Ausdrücke"
+msgstr "Perl-kompatible reguläre Ausdrücke verwenden"
 
-#: builtin/grep.c:680
+#: builtin/grep.c:1016
 msgid "show line numbers"
-msgstr "zeigt Zeilennummern"
+msgstr "Zeilennummern anzeigen"
 
-#: builtin/grep.c:681
+#: builtin/grep.c:1017
 msgid "don't show filenames"
-msgstr "zeigt keine Dateinamen"
+msgstr "keine Dateinamen anzeigen"
 
-#: builtin/grep.c:682
+#: builtin/grep.c:1018
 msgid "show filenames"
-msgstr "zeigt Dateinamen"
+msgstr "Dateinamen anzeigen"
 
-#: builtin/grep.c:684
+#: builtin/grep.c:1020
 msgid "show filenames relative to top directory"
-msgstr "zeigt Dateinamen relativ zum Projektverzeichnis"
+msgstr "Dateinamen relativ zum Projektverzeichnis anzeigen"
 
-#: builtin/grep.c:686
+#: builtin/grep.c:1022
 msgid "show only filenames instead of matching lines"
-msgstr "zeigt nur Dateinamen anstatt übereinstimmende Zeilen"
+msgstr "nur Dateinamen anzeigen anstatt übereinstimmende Zeilen"
 
-#: builtin/grep.c:688
+#: builtin/grep.c:1024
 msgid "synonym for --files-with-matches"
 msgstr "Synonym für --files-with-matches"
 
-#: builtin/grep.c:691
+#: builtin/grep.c:1027
 msgid "show only the names of files without match"
-msgstr "zeigt nur die Dateinamen ohne Übereinstimmungen"
+msgstr "nur die Dateinamen ohne Übereinstimmungen anzeigen"
 
-#: builtin/grep.c:693
+#: builtin/grep.c:1029
 msgid "print NUL after filenames"
-msgstr "gibt NUL-Zeichen nach Dateinamen aus"
+msgstr "NUL-Zeichen nach Dateinamen ausgeben"
 
-#: builtin/grep.c:695
+#: builtin/grep.c:1031
 msgid "show the number of matches instead of matching lines"
-msgstr "zeigt, anstatt der Zeilen, die Anzahl der übereinstimmenden Zeilen"
+msgstr "anstatt der Zeilen, die Anzahl der übereinstimmenden Zeilen anzeigen"
 
-#: builtin/grep.c:696
+#: builtin/grep.c:1032
 msgid "highlight matches"
-msgstr "hebt Übereinstimmungen hervor"
+msgstr "Übereinstimmungen hervorheben"
 
-#: builtin/grep.c:698
+#: builtin/grep.c:1034
 msgid "print empty line between matches from different files"
 msgstr ""
-"gibt eine Leerzeile zwischen Übereinstimmungen in verschiedenen Dateien aus"
+"eine Leerzeile zwischen Übereinstimmungen in verschiedenen Dateien ausgeben"
 
-#: builtin/grep.c:700
+#: builtin/grep.c:1036
 msgid "show filename only once above matches from same file"
 msgstr ""
-"zeigt den Dateinamen nur einmal oberhalb der Übereinstimmungen aus dieser "
-"Datei an"
+"den Dateinamen nur einmal oberhalb der Übereinstimmungen aus dieser Datei "
+"anzeigen"
 
-#: builtin/grep.c:703
+#: builtin/grep.c:1039
 msgid "show <n> context lines before and after matches"
-msgstr "zeigt <n> Zeilen vor und nach den Übereinstimmungen an"
+msgstr "<n> Zeilen vor und nach den Übereinstimmungen anzeigen"
 
-#: builtin/grep.c:706
+#: builtin/grep.c:1042
 msgid "show <n> context lines before matches"
-msgstr "zeigt <n> Zeilen vor den Übereinstimmungen an"
+msgstr "<n> Zeilen vor den Übereinstimmungen anzeigen"
 
-#: builtin/grep.c:708
+#: builtin/grep.c:1044
 msgid "show <n> context lines after matches"
-msgstr "zeigt <n> Zeilen nach den Übereinstimmungen an"
+msgstr "<n> Zeilen nach den Übereinstimmungen anzeigen"
 
-#: builtin/grep.c:709
+#: builtin/grep.c:1046
+msgid "use <n> worker threads"
+msgstr "<n> Threads benutzen"
+
+#: builtin/grep.c:1047
 msgid "shortcut for -C NUM"
 msgstr "Kurzform für -C NUM"
 
-#: builtin/grep.c:712
+#: builtin/grep.c:1050
 msgid "show a line with the function name before matches"
-msgstr "zeigt eine Zeile mit dem Funktionsnamen vor Übereinstimmungen an"
+msgstr "eine Zeile mit dem Funktionsnamen vor Übereinstimmungen anzeigen"
 
-#: builtin/grep.c:714
+#: builtin/grep.c:1052
 msgid "show the surrounding function"
-msgstr "zeigt die umgebende Funktion an"
+msgstr "die umgebende Funktion anzeigen"
 
-#: builtin/grep.c:717
+#: builtin/grep.c:1055
 msgid "read patterns from file"
-msgstr "liest Muster von einer Datei"
+msgstr "Muster von einer Datei lesen"
 
-#: builtin/grep.c:719
+#: builtin/grep.c:1057
 msgid "match <pattern>"
-msgstr "findet <Muster>"
+msgstr "<Muster> finden"
 
-#: builtin/grep.c:721
+#: builtin/grep.c:1059
 msgid "combine patterns specified with -e"
-msgstr "kombiniert Muster, die mit -e angegeben wurden"
+msgstr "Muster kombinieren, die mit -e angegeben wurden"
 
-#: builtin/grep.c:733
+#: builtin/grep.c:1071
 msgid "indicate hit with exit status without output"
-msgstr "zeigt Übereinstimmungen nur durch Beendigungsstatus an"
+msgstr "Übereinstimmungen nur durch Beendigungsstatus anzeigen"
 
-#: builtin/grep.c:735
+#: builtin/grep.c:1073
 msgid "show only matches from files that match all patterns"
-msgstr "zeigt nur Übereinstimmungen von Dateien, die allen Mustern entsprechen"
+msgstr ""
+"nur Übereinstimmungen von Dateien anzeigen, die allen Mustern entsprechen"
 
-#: builtin/grep.c:737
+#: builtin/grep.c:1075
 msgid "show parse tree for grep expression"
-msgstr "zeigt geparstes Verzeichnis für \"grep\"-Ausdruck"
+msgstr "geparstes Verzeichnis für \"grep\"-Ausdruck anzeigen"
 
-#: builtin/grep.c:741
+#: builtin/grep.c:1079
 msgid "pager"
 msgstr "Anzeigeprogramm"
 
-#: builtin/grep.c:741
+#: builtin/grep.c:1079
 msgid "show matching files in the pager"
-msgstr "zeigt Dateien mit Übereinstimmungen im Anzeigeprogramm"
+msgstr "Dateien mit Übereinstimmungen im Anzeigeprogramm anzeigen"
 
-#: builtin/grep.c:744
+#: builtin/grep.c:1082
 msgid "allow calling of grep(1) (ignored by this build)"
-msgstr "erlaubt den Aufruf von grep(1) (von dieser Programmversion ignoriert)"
+msgstr "den Aufruf von grep(1) erlauben (von dieser Programmversion ignoriert)"
 
-#: builtin/grep.c:745 builtin/show-ref.c:187
-msgid "show usage"
-msgstr "zeigt Verwendung"
-
-#: builtin/grep.c:812
+#: builtin/grep.c:1146
 msgid "no pattern given."
 msgstr "keine Muster angegeben"
 
-#: builtin/grep.c:870
+#: builtin/grep.c:1178 builtin/index-pack.c:1482
+#, c-format
+msgid "invalid number of threads specified (%d)"
+msgstr "ungültige Anzahl von Threads angegeben (%d)"
+
+#: builtin/grep.c:1215
 msgid "--open-files-in-pager only works on the worktree"
 msgstr ""
 "Die Option --open-files-in-pager kann nur innerhalb des "
 "Arbeitsverzeichnisses verwendet werden."
 
-#: builtin/grep.c:893
+#: builtin/grep.c:1238
+msgid "option not supported with --recurse-submodules."
+msgstr "Option wird mit --recurse-submodules nicht unterstützt."
+
+#: builtin/grep.c:1244
 msgid "--cached or --untracked cannot be used with --no-index."
 msgstr ""
 "Die Optionen --cached und --untracked können nicht mit --no-index verwendet "
 "werden."
 
-#: builtin/grep.c:898
+#: builtin/grep.c:1249
 msgid "--no-index or --untracked cannot be used with revs."
 msgstr ""
 "Die Optionen --no-index und --untracked können nicht mit Commits verwendet "
 "werden."
 
-#: builtin/grep.c:901
+#: builtin/grep.c:1252
 msgid "--[no-]exclude-standard cannot be used for tracked contents."
 msgstr ""
-"Die Option --[no-]exclude-standard kann nicht mit beobachteten Inhalten "
+"Die Option --[no-]exclude-standard kann nicht mit versionierten Inhalten "
 "verwendet werden."
 
-#: builtin/grep.c:909
+#: builtin/grep.c:1260
 msgid "both --cached and trees are given."
 msgstr "Die Option --cached kann nicht mit \"Tree\"-Objekten verwendet werden."
 
-#: builtin/hash-object.c:60
+#: builtin/hash-object.c:81
 msgid ""
-"git hash-object [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] "
-"<file>..."
+"git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
+"[--] <file>..."
 msgstr ""
-"git hash-object [-t <Art>] [-w] [--path=<Datei>|--no-filters] [--stdin] [--] "
-"<Datei>..."
+"git hash-object [-t <Art>] [-w] [--path=<Datei> | --no-filters] [--stdin] "
+"[--] <Datei>..."
 
-#: builtin/hash-object.c:61
-msgid "git hash-object  --stdin-paths < <list-of-paths>"
-msgstr "git hash-object  --stdin-paths < <Liste-von-Pfaden>"
+#: builtin/hash-object.c:82
+msgid "git hash-object  --stdin-paths"
+msgstr "git hash-object  --stdin-paths"
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "type"
 msgstr "Art"
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "object type"
 msgstr "Art des Objektes"
 
-#: builtin/hash-object.c:73
+#: builtin/hash-object.c:95
 msgid "write the object into the object database"
-msgstr "schreibt das Objekt in die Objektdatenbank"
+msgstr "das Objekt in die Objektdatenbank schreiben"
 
-#: builtin/hash-object.c:74
+#: builtin/hash-object.c:97
 msgid "read the object from stdin"
-msgstr "liest das Objekt von der Standard-Eingabe"
+msgstr "das Objekt von der Standard-Eingabe lesen"
 
-#: builtin/hash-object.c:76
+#: builtin/hash-object.c:99
 msgid "store file as is without filters"
-msgstr "speichert Datei wie sie ist, ohne Filter"
+msgstr "Datei wie sie ist speichern, ohne Filter"
 
-#: builtin/hash-object.c:77
+#: builtin/hash-object.c:100
+msgid ""
+"just hash any random garbage to create corrupt objects for debugging Git"
+msgstr ""
+"Hash über zufällige Daten, zur Erzeugung von beschädigten Objekten zur\n"
+"Fehlersuche in Git, erzeugen"
+
+#: builtin/hash-object.c:101
 msgid "process file as it were from this path"
-msgstr "verarbeitet Datei, als ob sie von diesem Pfad wäre"
-
-#: builtin/help.c:41
-msgid "print all available commands"
-msgstr "Anzeige aller vorhandenen Kommandos"
+msgstr "Datei verarbeiten, als ob sie von diesem Pfad wäre"
 
 #: builtin/help.c:42
-msgid "print list of useful guides"
-msgstr "zeigt Liste von allgemein verwendeten Anleitungen"
+msgid "print all available commands"
+msgstr "alle vorhandenen Befehle anzeigen"
 
 #: builtin/help.c:43
-msgid "show man page"
-msgstr "zeigt Handbuch"
+msgid "exclude guides"
+msgstr "Anleitungen ausschließen"
 
 #: builtin/help.c:44
-msgid "show manual in web browser"
-msgstr "zeigt Handbuch in einem Webbrowser"
+msgid "print list of useful guides"
+msgstr "Liste von allgemein verwendeten Anleitungen anzeigen"
+
+#: builtin/help.c:45
+msgid "show man page"
+msgstr "Handbuch anzeigen"
 
 #: builtin/help.c:46
+msgid "show manual in web browser"
+msgstr "Handbuch in einem Webbrowser anzeigen"
+
+#: builtin/help.c:48
 msgid "show info page"
-msgstr "zeigt Info-Seite"
+msgstr "Info-Seite anzeigen"
 
-#: builtin/help.c:52
-msgid "git help [--all] [--guides] [--man|--web|--info] [command]"
-msgstr "git help [--all] [--guides] [--man|--web|--info] [Kommando]"
+#: builtin/help.c:54
+msgid "git help [--all] [--guides] [--man | --web | --info] [<command>]"
+msgstr "git help [--all] [--guides] [--man | --web | --info] [<Befehl>]"
 
-#: builtin/help.c:64
+#: builtin/help.c:66
 #, c-format
 msgid "unrecognized help format '%s'"
 msgstr "nicht erkanntes Hilfeformat: %s"
 
-#: builtin/help.c:92
+#: builtin/help.c:93
 msgid "Failed to start emacsclient."
 msgstr "Konnte emacsclient nicht starten."
 
-#: builtin/help.c:105
+#: builtin/help.c:106
 msgid "Failed to parse emacsclient version."
 msgstr "Konnte Version des emacsclient nicht parsen."
 
-#: builtin/help.c:113
+#: builtin/help.c:114
 #, c-format
 msgid "emacsclient version '%d' too old (< 22)."
 msgstr "Version des emacsclient '%d' ist zu alt (< 22)."
 
-#: builtin/help.c:131 builtin/help.c:159 builtin/help.c:168 builtin/help.c:176
+#: builtin/help.c:132 builtin/help.c:153 builtin/help.c:162 builtin/help.c:170
 #, c-format
-msgid "failed to exec '%s': %s"
-msgstr "Fehler beim Ausführen von '%s': %s"
+msgid "failed to exec '%s'"
+msgstr "Fehler beim Ausführen von '%s'"
 
-#: builtin/help.c:216
+#: builtin/help.c:207
 #, c-format
 msgid ""
 "'%s': path for unsupported man viewer.\n"
@@ -5902,490 +8710,471 @@
 "'%s': Pfad für nicht unterstützten Handbuchbetrachter.\n"
 "Sie könnten stattdessen 'man.<Werkzeug>.cmd' benutzen."
 
-#: builtin/help.c:228
+#: builtin/help.c:219
 #, c-format
 msgid ""
 "'%s': cmd for supported man viewer.\n"
 "Please consider using 'man.<tool>.path' instead."
 msgstr ""
-"'%s': Kommando für unterstützten Handbuchbetrachter.\n"
+"'%s': Programm für unterstützten Handbuchbetrachter.\n"
 "Sie könnten stattdessen 'man.<Werkzeug>.path' benutzen."
 
-#: builtin/help.c:353
+#: builtin/help.c:336
 #, c-format
 msgid "'%s': unknown man viewer."
 msgstr "'%s': unbekannter Handbuch-Betrachter."
 
-#: builtin/help.c:370
+#: builtin/help.c:353
 msgid "no man viewer handled the request"
 msgstr "kein Handbuch-Betrachter konnte mit dieser Anfrage umgehen"
 
-#: builtin/help.c:378
+#: builtin/help.c:361
 msgid "no info viewer handled the request"
 msgstr "kein Informations-Betrachter konnte mit dieser Anfrage umgehen"
 
-#: builtin/help.c:424
+#: builtin/help.c:403
 msgid "Defining attributes per path"
 msgstr "Definition von Attributen pro Pfad"
 
-#: builtin/help.c:425
+#: builtin/help.c:404
+msgid "Everyday Git With 20 Commands Or So"
+msgstr "Tägliche Benutzung von Git mit ungefähr 20 Befehlen"
+
+#: builtin/help.c:405
 msgid "A Git glossary"
 msgstr "Ein Git-Glossar"
 
-#: builtin/help.c:426
+#: builtin/help.c:406
 msgid "Specifies intentionally untracked files to ignore"
-msgstr "Spezifikation von bewusst ignorierten, unbeobachteten Dateien"
+msgstr "Spezifikation von bewusst ignorierten, unversionierten Dateien"
 
-#: builtin/help.c:427
+#: builtin/help.c:407
 msgid "Defining submodule properties"
 msgstr "Definition von Submodul-Eigenschaften"
 
-#: builtin/help.c:428
+#: builtin/help.c:408
 msgid "Specifying revisions and ranges for Git"
 msgstr "Spezifikation von Commits und Bereichen für Git"
 
-#: builtin/help.c:429
+#: builtin/help.c:409
 msgid "A tutorial introduction to Git (for version 1.5.1 or newer)"
 msgstr "Eine einführende Anleitung zu Git (für Version 1.5.1 oder neuer)"
 
-#: builtin/help.c:430
+#: builtin/help.c:410
 msgid "An overview of recommended workflows with Git"
 msgstr "Eine Übersicht über empfohlene Arbeitsabläufe mit Git"
 
-#: builtin/help.c:442
+#: builtin/help.c:422
 msgid "The common Git guides are:\n"
 msgstr "Die allgemein verwendeten Git-Anleitungen sind:\n"
 
-#: builtin/help.c:463 builtin/help.c:480
-#, c-format
-msgid "usage: %s%s"
-msgstr "Verwendung: %s%s"
-
-#: builtin/help.c:496
+#: builtin/help.c:440
 #, c-format
 msgid "`git %s' is aliased to `%s'"
 msgstr "für `git %s' wurde der Alias `%s' angelegt"
 
-#: builtin/index-pack.c:184
+#: builtin/help.c:462 builtin/help.c:479
+#, c-format
+msgid "usage: %s%s"
+msgstr "Verwendung: %s%s"
+
+#: builtin/index-pack.c:154
+#, c-format
+msgid "unable to open %s"
+msgstr "kann %s nicht öffnen"
+
+#: builtin/index-pack.c:204
 #, c-format
 msgid "object type mismatch at %s"
 msgstr "Objekt-Typen passen bei %s nicht zusammen"
 
-#: builtin/index-pack.c:204
-msgid "object of unexpected type"
-msgstr "Objekt hat unerwarteten Typ"
+#: builtin/index-pack.c:224
+#, c-format
+msgid "did not receive expected object %s"
+msgstr "konnte erwartetes Objekt %s nicht empfangen"
 
-#: builtin/index-pack.c:244
+#: builtin/index-pack.c:227
+#, c-format
+msgid "object %s: expected type %s, found %s"
+msgstr "Objekt %s: erwarteter Typ %s, %s gefunden"
+
+#: builtin/index-pack.c:269
 #, c-format
 msgid "cannot fill %d byte"
 msgid_plural "cannot fill %d bytes"
 msgstr[0] "kann %d Byte nicht lesen"
 msgstr[1] "kann %d Bytes nicht lesen"
 
-#: builtin/index-pack.c:254
+#: builtin/index-pack.c:279
 msgid "early EOF"
 msgstr "zu frühes Dateiende"
 
-#: builtin/index-pack.c:255
+#: builtin/index-pack.c:280
 msgid "read error on input"
 msgstr "Fehler beim Lesen der Eingabe"
 
-#: builtin/index-pack.c:267
+#: builtin/index-pack.c:292
 msgid "used more bytes than were available"
 msgstr "verwendete mehr Bytes als verfügbar waren"
 
-#: builtin/index-pack.c:274
+#: builtin/index-pack.c:299
 msgid "pack too large for current definition of off_t"
 msgstr "Paket ist zu groß für die aktuelle Definition von off_t"
 
-#: builtin/index-pack.c:290
+#: builtin/index-pack.c:302 builtin/unpack-objects.c:92
+msgid "pack exceeds maximum allowed size"
+msgstr "Paket überschreitet die maximal erlaubte Größe"
+
+#: builtin/index-pack.c:317
 #, c-format
 msgid "unable to create '%s'"
 msgstr "konnte '%s' nicht erstellen"
 
-#: builtin/index-pack.c:295
+#: builtin/index-pack.c:322
 #, c-format
 msgid "cannot open packfile '%s'"
 msgstr "Kann Paketdatei '%s' nicht öffnen"
 
-#: builtin/index-pack.c:309
+#: builtin/index-pack.c:336
 msgid "pack signature mismatch"
 msgstr "Paketsignatur stimmt nicht überein"
 
-#: builtin/index-pack.c:311
+#: builtin/index-pack.c:338
 #, c-format
 msgid "pack version %<PRIu32> unsupported"
 msgstr "Paketversion %<PRIu32> nicht unterstützt"
 
-#: builtin/index-pack.c:329
+#: builtin/index-pack.c:356
 #, c-format
-msgid "pack has bad object at offset %lu: %s"
-msgstr "Paket hat ein ungültiges Objekt bei Versatz %lu: %s"
+msgid "pack has bad object at offset %<PRIuMAX>: %s"
+msgstr "Paket hat ein ungültiges Objekt bei Versatz %<PRIuMAX>: %s"
 
-#: builtin/index-pack.c:451
+#: builtin/index-pack.c:478
 #, c-format
 msgid "inflate returned %d"
 msgstr "Dekomprimierung gab %d zurück"
 
-#: builtin/index-pack.c:500
+#: builtin/index-pack.c:527
 msgid "offset value overflow for delta base object"
 msgstr "Wert für Versatz bei Differenzobjekt übergelaufen"
 
-#: builtin/index-pack.c:508
+#: builtin/index-pack.c:535
 msgid "delta base offset is out of bound"
 msgstr ""
 "Wert für Versatz bei Differenzobjekt liegt außerhalb des gültigen Bereichs"
 
-#: builtin/index-pack.c:516
+#: builtin/index-pack.c:543
 #, c-format
 msgid "unknown object type %d"
 msgstr "Unbekannter Objekt-Typ %d"
 
-#: builtin/index-pack.c:547
+#: builtin/index-pack.c:574
 msgid "cannot pread pack file"
 msgstr "Kann Paketdatei %s nicht lesen"
 
-#: builtin/index-pack.c:549
+#: builtin/index-pack.c:576
 #, c-format
-msgid "premature end of pack file, %lu byte missing"
-msgid_plural "premature end of pack file, %lu bytes missing"
-msgstr[0] "frühzeitiges Ende der Paketdatei, vermisse %lu Byte"
-msgstr[1] "frühzeitiges Ende der Paketdatei, vermisse %lu Bytes"
+msgid "premature end of pack file, %<PRIuMAX> byte missing"
+msgid_plural "premature end of pack file, %<PRIuMAX> bytes missing"
+msgstr[0] "frühzeitiges Ende der Paketdatei, vermisse %<PRIuMAX> Byte"
+msgstr[1] "frühzeitiges Ende der Paketdatei, vermisse %<PRIuMAX> Bytes"
 
-#: builtin/index-pack.c:575
+#: builtin/index-pack.c:602
 msgid "serious inflate inconsistency"
 msgstr "ernsthafte Inkonsistenz nach Dekomprimierung"
 
-#: builtin/index-pack.c:666 builtin/index-pack.c:672 builtin/index-pack.c:695
-#: builtin/index-pack.c:729 builtin/index-pack.c:738
+#: builtin/index-pack.c:748 builtin/index-pack.c:754 builtin/index-pack.c:777
+#: builtin/index-pack.c:813 builtin/index-pack.c:822
 #, c-format
 msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr "SHA1 KOLLISION MIT %s GEFUNDEN !"
 
-#: builtin/index-pack.c:669 builtin/pack-objects.c:171
-#: builtin/pack-objects.c:263
+#: builtin/index-pack.c:751 builtin/pack-objects.c:164
+#: builtin/pack-objects.c:256
 #, c-format
 msgid "unable to read %s"
 msgstr "kann %s nicht lesen"
 
-#: builtin/index-pack.c:735
+#: builtin/index-pack.c:819
 #, c-format
 msgid "cannot read existing object %s"
 msgstr "Kann existierendes Objekt %s nicht lesen."
 
-#: builtin/index-pack.c:749
+#: builtin/index-pack.c:833
 #, c-format
 msgid "invalid blob object %s"
 msgstr "ungültiges Blob-Objekt %s"
 
-#: builtin/index-pack.c:763
+#: builtin/index-pack.c:847
 #, c-format
 msgid "invalid %s"
 msgstr "Ungültiger Objekt-Typ %s"
 
-#: builtin/index-pack.c:766
+#: builtin/index-pack.c:850
 msgid "Error in object"
 msgstr "Fehler in Objekt"
 
-#: builtin/index-pack.c:768
+#: builtin/index-pack.c:852
 #, c-format
 msgid "Not all child objects of %s are reachable"
 msgstr "Nicht alle Kind-Objekte von %s sind erreichbar"
 
-#: builtin/index-pack.c:839 builtin/index-pack.c:869
+#: builtin/index-pack.c:924 builtin/index-pack.c:955
 msgid "failed to apply delta"
 msgstr "Konnte Dateiunterschied nicht anwenden"
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1125
 msgid "Receiving objects"
 msgstr "Empfange Objekte"
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1125
 msgid "Indexing objects"
 msgstr "Indiziere Objekte"
 
-#: builtin/index-pack.c:1036
+#: builtin/index-pack.c:1157
 msgid "pack is corrupted (SHA1 mismatch)"
 msgstr "Paket ist beschädigt (SHA1 unterschiedlich)"
 
-#: builtin/index-pack.c:1041
+#: builtin/index-pack.c:1162
 msgid "cannot fstat packfile"
 msgstr "kann Paketdatei nicht lesen"
 
-#: builtin/index-pack.c:1044
+#: builtin/index-pack.c:1165
 msgid "pack has junk at the end"
 msgstr "Paketende enthält nicht verwendbaren Inhalt"
 
-#: builtin/index-pack.c:1055
+#: builtin/index-pack.c:1176
 msgid "confusion beyond insanity in parse_pack_objects()"
 msgstr "Fehler beim Ausführen von \"parse_pack_objects()\""
 
-#: builtin/index-pack.c:1078
+#: builtin/index-pack.c:1199
 msgid "Resolving deltas"
 msgstr "Löse Unterschiede auf"
 
-#: builtin/index-pack.c:1088
+#: builtin/index-pack.c:1210
 #, c-format
 msgid "unable to create thread: %s"
 msgstr "kann Thread nicht erzeugen: %s"
 
-#: builtin/index-pack.c:1130
+#: builtin/index-pack.c:1252
 msgid "confusion beyond insanity"
 msgstr "Fehler beim Auflösen der Unterschiede"
 
-#: builtin/index-pack.c:1138
+#: builtin/index-pack.c:1258
 #, c-format
-msgid "completed with %d local objects"
-msgstr "vervollständigt mit %d lokalen Objekten"
+msgid "completed with %d local object"
+msgid_plural "completed with %d local objects"
+msgstr[0] "abgeschlossen mit %d lokalem Objekt"
+msgstr[1] "abgeschlossen mit %d lokalen Objekten"
 
-#: builtin/index-pack.c:1148
+#: builtin/index-pack.c:1270
 #, c-format
 msgid "Unexpected tail checksum for %s (disk corruption?)"
 msgstr "Unerwartete Prüfsumme für %s (Festplattenfehler?)"
 
-#: builtin/index-pack.c:1152
+#: builtin/index-pack.c:1274
 #, c-format
 msgid "pack has %d unresolved delta"
 msgid_plural "pack has %d unresolved deltas"
 msgstr[0] "Paket hat %d unaufgelöste Unterschied"
 msgstr[1] "Paket hat %d unaufgelöste Unterschiede"
 
-#: builtin/index-pack.c:1177
+#: builtin/index-pack.c:1298
 #, c-format
 msgid "unable to deflate appended object (%d)"
 msgstr "Konnte angehängtes Objekt (%d) nicht komprimieren"
 
-#: builtin/index-pack.c:1256
+#: builtin/index-pack.c:1374
 #, c-format
 msgid "local object %s is corrupt"
 msgstr "lokales Objekt %s ist beschädigt"
 
-#: builtin/index-pack.c:1280
+#: builtin/index-pack.c:1398
 msgid "error while closing pack file"
 msgstr "Fehler beim Schließen der Paketdatei"
 
-#: builtin/index-pack.c:1293
+#: builtin/index-pack.c:1411
 #, c-format
 msgid "cannot write keep file '%s'"
 msgstr "Kann Paketbeschreibungsdatei '%s' nicht schreiben"
 
-#: builtin/index-pack.c:1301
+#: builtin/index-pack.c:1419
 #, c-format
 msgid "cannot close written keep file '%s'"
 msgstr "Kann eben erstellte Paketbeschreibungsdatei '%s' nicht schließen"
 
-#: builtin/index-pack.c:1314
+#: builtin/index-pack.c:1432
 msgid "cannot store pack file"
 msgstr "Kann Paketdatei nicht speichern"
 
-#: builtin/index-pack.c:1325
+#: builtin/index-pack.c:1443
 msgid "cannot store index file"
 msgstr "Kann Indexdatei nicht speichern"
 
-#: builtin/index-pack.c:1358
+#: builtin/index-pack.c:1476
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
 msgstr "\"pack.indexversion=%<PRIu32>\" ist ungültig"
 
-#: builtin/index-pack.c:1364
-#, c-format
-msgid "invalid number of threads specified (%d)"
-msgstr "ungültige Anzahl von Threads angegeben (%d)"
-
-#: builtin/index-pack.c:1368 builtin/index-pack.c:1546
+#: builtin/index-pack.c:1486 builtin/index-pack.c:1683
 #, c-format
 msgid "no threads support, ignoring %s"
 msgstr "keine Unterstützung von Threads, '%s' wird ignoriert"
 
-#: builtin/index-pack.c:1426
+#: builtin/index-pack.c:1544
 #, c-format
 msgid "Cannot open existing pack file '%s'"
 msgstr "Kann existierende Paketdatei '%s' nicht öffnen"
 
-#: builtin/index-pack.c:1428
+#: builtin/index-pack.c:1546
 #, c-format
 msgid "Cannot open existing pack idx file for '%s'"
 msgstr "Kann existierende Indexdatei für Paket '%s' nicht öffnen"
 
-#: builtin/index-pack.c:1475
+#: builtin/index-pack.c:1593
 #, c-format
 msgid "non delta: %d object"
 msgid_plural "non delta: %d objects"
 msgstr[0] "kein Unterschied: %d Objekt"
 msgstr[1] "kein Unterschied: %d Objekte"
 
-#: builtin/index-pack.c:1482
+#: builtin/index-pack.c:1600
 #, c-format
 msgid "chain length = %d: %lu object"
 msgid_plural "chain length = %d: %lu objects"
 msgstr[0] "Länge der Objekt-Liste = %d: %lu Objekt"
 msgstr[1] "Länge der Objekt-Liste = %d: %lu Objekte"
 
-#: builtin/index-pack.c:1510
-msgid "Cannot come back to cwd"
-msgstr "Kann nicht zurück zu Arbeitsverzeichnis wechseln"
-
-#: builtin/index-pack.c:1558 builtin/index-pack.c:1561
-#: builtin/index-pack.c:1573 builtin/index-pack.c:1577
-#, c-format
-msgid "bad %s"
-msgstr "%s ist ungültig"
-
-#: builtin/index-pack.c:1591
-msgid "--fix-thin cannot be used without --stdin"
-msgstr "Die Option --fix-thin kann nicht ohne --stdin verwendet werden."
-
-#: builtin/index-pack.c:1595 builtin/index-pack.c:1605
+#: builtin/index-pack.c:1613
 #, c-format
 msgid "packfile name '%s' does not end with '.pack'"
 msgstr "Name der Paketdatei '%s' endet nicht mit '.pack'"
 
-#: builtin/index-pack.c:1614
+#: builtin/index-pack.c:1695 builtin/index-pack.c:1698
+#: builtin/index-pack.c:1714 builtin/index-pack.c:1718
+#, c-format
+msgid "bad %s"
+msgstr "%s ist ungültig"
+
+#: builtin/index-pack.c:1734
+msgid "--fix-thin cannot be used without --stdin"
+msgstr "Die Option --fix-thin kann nicht ohne --stdin verwendet werden."
+
+#: builtin/index-pack.c:1736
+msgid "--stdin requires a git repository"
+msgstr "--stdin erfordert ein Git-Repository"
+
+#: builtin/index-pack.c:1744
 msgid "--verify with no packfile name given"
 msgstr "Die Option --verify wurde ohne Namen der Paketdatei angegeben."
 
-#: builtin/init-db.c:35
-#, c-format
-msgid "Could not make %s writable by group"
-msgstr "Konnte Gruppenschreibrecht für %s nicht setzen."
-
-#: builtin/init-db.c:62
-#, c-format
-msgid "insanely long template name %s"
-msgstr "zu langer Vorlagen-Name %s"
-
-#: builtin/init-db.c:67
+#: builtin/init-db.c:54
 #, c-format
 msgid "cannot stat '%s'"
 msgstr "Kann '%s' nicht lesen"
 
-#: builtin/init-db.c:73
+#: builtin/init-db.c:60
 #, c-format
 msgid "cannot stat template '%s'"
 msgstr "kann Vorlage '%s' nicht lesen"
 
-#: builtin/init-db.c:80
+#: builtin/init-db.c:65
 #, c-format
 msgid "cannot opendir '%s'"
 msgstr "kann Verzeichnis '%s' nicht öffnen"
 
-#: builtin/init-db.c:97
+#: builtin/init-db.c:76
 #, c-format
 msgid "cannot readlink '%s'"
 msgstr "kann Verweis '%s' nicht lesen"
 
-#: builtin/init-db.c:99
-#, c-format
-msgid "insanely long symlink %s"
-msgstr "zu langer symbolischer Verweis %s"
-
-#: builtin/init-db.c:102
+#: builtin/init-db.c:78
 #, c-format
 msgid "cannot symlink '%s' '%s'"
-msgstr "kann symbolischen Verweis '%s' auf '%s' nicht erstellen"
+msgstr "kann symbolische Verknüpfung '%s' auf '%s' nicht erstellen"
 
-#: builtin/init-db.c:106
+#: builtin/init-db.c:84
 #, c-format
 msgid "cannot copy '%s' to '%s'"
 msgstr "kann '%s' nicht nach '%s' kopieren"
 
-#: builtin/init-db.c:110
+#: builtin/init-db.c:88
 #, c-format
 msgid "ignoring template %s"
 msgstr "ignoriere Vorlage %s"
 
-#: builtin/init-db.c:133
-#, c-format
-msgid "insanely long template path %s"
-msgstr "zu langer Vorlagen-Pfad %s"
-
-#: builtin/init-db.c:141
+#: builtin/init-db.c:119
 #, c-format
 msgid "templates not found %s"
 msgstr "keine Vorlagen in '%s' gefunden"
 
-#: builtin/init-db.c:154
+#: builtin/init-db.c:134
 #, c-format
-msgid "not copying templates of a wrong format version %d from '%s'"
-msgstr "kopiere keine Vorlagen mit einer falschen Formatversion %d von '%s'"
+msgid "not copying templates from '%s': %s"
+msgstr "kopiere keine Vorlagen von '%s': %s"
 
-#: builtin/init-db.c:192
-#, c-format
-msgid "insane git directory %s"
-msgstr "ungültiges Git-Verzeichnis %s"
-
-#: builtin/init-db.c:323 builtin/init-db.c:326
-#, c-format
-msgid "%s already exists"
-msgstr "%s existiert bereits"
-
-#: builtin/init-db.c:355
+#: builtin/init-db.c:327
 #, c-format
 msgid "unable to handle file type %d"
 msgstr "kann nicht mit Dateityp %d umgehen"
 
-#: builtin/init-db.c:358
+#: builtin/init-db.c:330
 #, c-format
 msgid "unable to move %s to %s"
 msgstr "Konnte %s nicht nach %s verschieben"
 
-#.
-#. * TRANSLATORS: The first '%s' is either "Reinitialized
-#. * existing" or "Initialized empty", the second " shared" or
-#. * "", and the last '%s%s' is the verbatim directory name.
-#.
-#: builtin/init-db.c:420
+#: builtin/init-db.c:347 builtin/init-db.c:350
 #, c-format
-msgid "%s%s Git repository in %s%s\n"
-msgstr "%s%s Git-Repository in %s%s\n"
+msgid "%s already exists"
+msgstr "%s existiert bereits"
 
-#: builtin/init-db.c:421
-msgid "Reinitialized existing"
-msgstr "Reinitialisierte existierendes"
+#: builtin/init-db.c:403
+#, c-format
+msgid "Reinitialized existing shared Git repository in %s%s\n"
+msgstr "Bestehendes verteiltes Git-Repository in %s%s neuinitialisiert\n"
 
-#: builtin/init-db.c:421
-msgid "Initialized empty"
-msgstr "Initialisierte leeres"
+#: builtin/init-db.c:404
+#, c-format
+msgid "Reinitialized existing Git repository in %s%s\n"
+msgstr "Bestehendes Git-Repository in %s%s neuinitialisiert\n"
 
-#: builtin/init-db.c:422
-msgid " shared"
-msgstr " gemeinsames"
+#: builtin/init-db.c:408
+#, c-format
+msgid "Initialized empty shared Git repository in %s%s\n"
+msgstr "Leeres verteiltes Git-Repository in %s%s initialisiert\n"
 
-#: builtin/init-db.c:441
-msgid "cannot tell cwd"
-msgstr "kann aktuelles Arbeitsverzeichnis nicht ermitteln"
+#: builtin/init-db.c:409
+#, c-format
+msgid "Initialized empty Git repository in %s%s\n"
+msgstr "Leeres Git-Repository in %s%s initialisiert\n"
 
-#: builtin/init-db.c:467
+#: builtin/init-db.c:457
 msgid ""
-"git init [-q | --quiet] [--bare] [--template=<template-directory>] [--shared"
-"[=<permissions>]] [directory]"
+"git init [-q | --quiet] [--bare] [--template=<template-directory>] [--"
+"shared[=<permissions>]] [<directory>]"
 msgstr ""
-"git init [-q | --quiet] [--bare] [--template=<Vorlagenverzeichnis>] [--shared"
-"[=<Berechtigungen>]] [Verzeichnis]"
+"git init [-q | --quiet] [--bare] [--template=<Vorlagenverzeichnis>] [--"
+"shared[=<Berechtigungen>]] [<Verzeichnis>]"
 
-#: builtin/init-db.c:490
+#: builtin/init-db.c:480
 msgid "permissions"
 msgstr "Berechtigungen"
 
-#: builtin/init-db.c:491
+#: builtin/init-db.c:481
 msgid "specify that the git repository is to be shared amongst several users"
-msgstr "gibt an, dass das Git-Repository mit mehreren Benutzern geteilt wird"
+msgstr "angeben, dass das Git-Repository mit mehreren Benutzern geteilt wird"
 
-#: builtin/init-db.c:493 builtin/prune-packed.c:79 builtin/repack.c:155
-msgid "be quiet"
-msgstr "weniger Ausgaben"
-
-#: builtin/init-db.c:525 builtin/init-db.c:530
+#: builtin/init-db.c:515 builtin/init-db.c:520
 #, c-format
 msgid "cannot mkdir %s"
 msgstr "kann Verzeichnis %s nicht erstellen"
 
-#: builtin/init-db.c:534
+#: builtin/init-db.c:524
 #, c-format
 msgid "cannot chdir to %s"
 msgstr "kann nicht in Verzeichnis %s wechseln"
 
-#: builtin/init-db.c:556
+#: builtin/init-db.c:545
 #, c-format
 msgid ""
 "%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
@@ -6394,266 +9183,365 @@
 "%s (oder --work-tree=<Verzeichnis>) nicht erlaubt ohne Spezifizierung von %s "
 "(oder --git-dir=<Verzeichnis>)"
 
-#: builtin/init-db.c:580
-msgid "Cannot access current working directory"
-msgstr "Kann nicht auf aktuelles Arbeitsverzeichnis zugreifen."
-
-#: builtin/init-db.c:587
+#: builtin/init-db.c:573
 #, c-format
 msgid "Cannot access work tree '%s'"
 msgstr "Kann nicht auf Arbeitsverzeichnis '%s' zugreifen."
 
-#: builtin/log.c:41
-msgid "git log [<options>] [<revision range>] [[--] <path>...]\n"
-msgstr "git log [<Optionen>] [Commitbereich>] [[--] <Pfad>...]\n"
+#: builtin/interpret-trailers.c:15
+msgid ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<value>])...] [<file>...]"
+msgstr ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<Token>[(=|:)<Wert>])...] [<Datei>...]"
 
-#: builtin/log.c:42
-msgid "   or: git show [options] <object>..."
-msgstr "   oder: git show [Optionen] <Objekt>..."
+#: builtin/interpret-trailers.c:26
+msgid "edit files in place"
+msgstr "vorhandene Dateien direkt bearbeiten"
 
-#: builtin/log.c:125
+#: builtin/interpret-trailers.c:27
+msgid "trim empty trailers"
+msgstr "kürzt leere Anhänge"
+
+#: builtin/interpret-trailers.c:28
+msgid "trailer"
+msgstr "Anhang"
+
+#: builtin/interpret-trailers.c:29
+msgid "trailer(s) to add"
+msgstr "Anhang/Anhänge hinzufügen"
+
+#: builtin/interpret-trailers.c:42
+msgid "no input file given for in-place editing"
+msgstr "keine Datei zur direkten Bearbeitung angegeben"
+
+#: builtin/log.c:44
+msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
+msgstr "git log [<Optionen>] [<Commitbereich>] [[--] <Pfad>...]"
+
+#: builtin/log.c:45
+msgid "git show [<options>] <object>..."
+msgstr "git show [<Optionen>] <Objekt>..."
+
+#: builtin/log.c:84
+#, c-format
+msgid "invalid --decorate option: %s"
+msgstr "Ungültige Option für --decorate: %s"
+
+#: builtin/log.c:139
 msgid "suppress diff output"
-msgstr "unterdrückt Ausgabe der Unterschiede"
+msgstr "Ausgabe der Unterschiede unterdrücken"
 
-#: builtin/log.c:126
+#: builtin/log.c:140
 msgid "show source"
-msgstr "zeigt Quelle"
+msgstr "Quelle anzeigen"
 
-#: builtin/log.c:127
+#: builtin/log.c:141
 msgid "Use mail map file"
-msgstr "verwendet \"mailmap\"-Datei"
+msgstr "\"mailmap\"-Datei verwenden"
 
-#: builtin/log.c:128
+#: builtin/log.c:142
 msgid "decorate options"
 msgstr "decorate-Optionen"
 
-#: builtin/log.c:231
+#: builtin/log.c:145
+msgid "Process line range n,m in file, counting from 1"
+msgstr "Verarbeitet nur Zeilen im Bereich n,m in der Datei, gezählt von 1"
+
+#: builtin/log.c:241
 #, c-format
 msgid "Final output: %d %s\n"
 msgstr "letzte Ausgabe: %d %s\n"
 
-#: builtin/log.c:473 builtin/log.c:565
+#: builtin/log.c:486
+#, c-format
+msgid "git show %s: bad file"
+msgstr "git show %s: ungültige Datei"
+
+#: builtin/log.c:500 builtin/log.c:594
 #, c-format
 msgid "Could not read object %s"
 msgstr "Kann Objekt %s nicht lesen."
 
-#: builtin/log.c:589
+#: builtin/log.c:618
 #, c-format
 msgid "Unknown type: %d"
 msgstr "Unbekannter Typ: %d"
 
-#: builtin/log.c:689
+#: builtin/log.c:739
 msgid "format.headers without value"
 msgstr "format.headers ohne Wert"
 
-#: builtin/log.c:771
+#: builtin/log.c:839
 msgid "name of output directory is too long"
 msgstr "Name des Ausgabeverzeichnisses ist zu lang."
 
-#: builtin/log.c:787
+#: builtin/log.c:854
 #, c-format
 msgid "Cannot open patch file %s"
 msgstr "Kann Patch-Datei %s nicht öffnen"
 
-#: builtin/log.c:801
+#: builtin/log.c:868
 msgid "Need exactly one range."
 msgstr "Brauche genau einen Commit-Bereich."
 
-#: builtin/log.c:809
+#: builtin/log.c:878
 msgid "Not a range."
 msgstr "Kein Commit-Bereich."
 
-#: builtin/log.c:911
+#: builtin/log.c:984
 msgid "Cover letter needs email format"
 msgstr "Anschreiben benötigt E-Mail-Format"
 
-#: builtin/log.c:987
+#: builtin/log.c:1063
 #, c-format
 msgid "insane in-reply-to: %s"
 msgstr "ungültiges in-reply-to: %s"
 
-#: builtin/log.c:1015
-msgid "git format-patch [options] [<since> | <revision range>]"
-msgstr "git format-patch [Optionen] [<seit> | <Commitbereich>]"
+#: builtin/log.c:1091
+msgid "git format-patch [<options>] [<since> | <revision-range>]"
+msgstr "git format-patch [<Optionen>] [<seit> | <Commitbereich>]"
 
-#: builtin/log.c:1060
+#: builtin/log.c:1141
 msgid "Two output directories?"
 msgstr "Zwei Ausgabeverzeichnisse?"
 
-#: builtin/log.c:1175
+#: builtin/log.c:1248 builtin/log.c:1891 builtin/log.c:1893 builtin/log.c:1905
+#, c-format
+msgid "Unknown commit %s"
+msgstr "Unbekannter Commit %s"
+
+#: builtin/log.c:1258 builtin/notes.c:884 builtin/tag.c:476
+#, c-format
+msgid "Failed to resolve '%s' as a valid ref."
+msgstr "Konnte '%s' nicht als gültige Referenz auflösen."
+
+#: builtin/log.c:1263
+msgid "Could not find exact merge base."
+msgstr "Konnte keine exakte Merge-Basis finden."
+
+#: builtin/log.c:1267
+msgid ""
+"Failed to get upstream, if you want to record base commit automatically,\n"
+"please use git branch --set-upstream-to to track a remote branch.\n"
+"Or you could specify base commit by --base=<base-commit-id> manually."
+msgstr ""
+"Fehler beim Bestimmen des Upstream-Branches. Wenn Sie den Basis-Commit\n"
+"automatisch speichern lassen möchten, benutzen Sie bitte\n"
+"'git branch --set-upstream-to', um einem Remote-Branch zu folgen.\n"
+"Oder geben Sie den Basis-Commit mit '--base=<Basis-Commit-Id>' manuell an."
+
+#: builtin/log.c:1287
+msgid "Failed to find exact merge base"
+msgstr "Fehler beim Finden einer exakten Merge-Basis."
+
+#: builtin/log.c:1298
+msgid "base commit should be the ancestor of revision list"
+msgstr "Basis-Commit sollte der Vorgänger der Revisionsliste sein."
+
+#: builtin/log.c:1302
+msgid "base commit shouldn't be in revision list"
+msgstr "Basis-Commit sollte nicht in der Revisionsliste enthalten sein."
+
+#: builtin/log.c:1351
+msgid "cannot get patch id"
+msgstr "kann Patch-Id nicht lesen"
+
+#: builtin/log.c:1408
 msgid "use [PATCH n/m] even with a single patch"
-msgstr "verwendet [PATCH n/m] auch mit einzelnem Patch"
+msgstr "[PATCH n/m] auch mit einzelnem Patch verwenden"
 
-#: builtin/log.c:1178
+#: builtin/log.c:1411
 msgid "use [PATCH] even with multiple patches"
-msgstr "verwendet [PATCH] auch mit mehreren Patches"
+msgstr "[PATCH] auch mit mehreren Patches verwenden"
 
-#: builtin/log.c:1182
+#: builtin/log.c:1415
 msgid "print patches to standard out"
 msgstr "Ausgabe der Patches in Standard-Ausgabe"
 
-#: builtin/log.c:1184
+#: builtin/log.c:1417
 msgid "generate a cover letter"
-msgstr "erzeugt ein Deckblatt"
+msgstr "ein Deckblatt erzeugen"
 
-#: builtin/log.c:1186
+#: builtin/log.c:1419
 msgid "use simple number sequence for output file names"
-msgstr "verwendet einfache Nummernfolge für die Namen der Ausgabedateien"
+msgstr "einfache Nummernfolge für die Namen der Ausgabedateien verwenden"
 
-#: builtin/log.c:1187
+#: builtin/log.c:1420
 msgid "sfx"
 msgstr "Dateiendung"
 
-#: builtin/log.c:1188
+#: builtin/log.c:1421
 msgid "use <sfx> instead of '.patch'"
-msgstr "verwendet <Dateiendung> anstatt '.patch'"
+msgstr "<Dateiendung> anstatt '.patch' verwenden"
 
-#: builtin/log.c:1190
+#: builtin/log.c:1423
 msgid "start numbering patches at <n> instead of 1"
-msgstr "beginnt die Nummerierung der Patches bei <n> anstatt bei 1"
+msgstr "die Nummerierung der Patches bei <n> anstatt bei 1 beginnen"
 
-#: builtin/log.c:1192
+#: builtin/log.c:1425
 msgid "mark the series as Nth re-roll"
-msgstr "kennzeichnet die Serie als n-te Fassung"
+msgstr "die Serie als n-te Fassung kennzeichnen"
 
-#: builtin/log.c:1194
+#: builtin/log.c:1427
+msgid "Use [RFC PATCH] instead of [PATCH]"
+msgstr "[RFC PATCH] anstatt [PATCH] verwenden"
+
+#: builtin/log.c:1430
 msgid "Use [<prefix>] instead of [PATCH]"
-msgstr "verwendet [<Präfix>] anstatt [PATCH]"
+msgstr "[<Präfix>] anstatt [PATCH] verwenden"
 
-#: builtin/log.c:1197
+#: builtin/log.c:1433
 msgid "store resulting files in <dir>"
-msgstr "speichert erzeugte Dateien in <Verzeichnis>"
+msgstr "erzeugte Dateien in <Verzeichnis> speichern"
 
-#: builtin/log.c:1200
+#: builtin/log.c:1436
 msgid "don't strip/add [PATCH]"
-msgstr "[PATCH] wird nicht entfernt/hinzugefügt"
+msgstr "[PATCH] nicht entfernen/hinzufügen"
 
-#: builtin/log.c:1203
+#: builtin/log.c:1439
 msgid "don't output binary diffs"
-msgstr "gibt keine binären Unterschiede aus"
+msgstr "keine binären Unterschiede ausgeben"
 
-#: builtin/log.c:1205
+#: builtin/log.c:1441
+msgid "output all-zero hash in From header"
+msgstr "Hash mit Nullen in \"From\"-Header ausgeben"
+
+#: builtin/log.c:1443
 msgid "don't include a patch matching a commit upstream"
 msgstr ""
-"schließt keine Patches ein, die einem Commit im Upstream-Branch entsprechen"
+"keine Patches einschließen, die einem Commit im Upstream-Branch entsprechen"
 
-#: builtin/log.c:1207
+#: builtin/log.c:1445
 msgid "show patch format instead of default (patch + stat)"
-msgstr "zeigt Patchformat anstatt des Standards (Patch + Zusammenfassung)"
+msgstr "Patchformat anstatt des Standards anzeigen (Patch + Zusammenfassung)"
 
-#: builtin/log.c:1209
+#: builtin/log.c:1447
 msgid "Messaging"
-msgstr "Email-Einstellungen"
+msgstr "E-Mail-Einstellungen"
 
-#: builtin/log.c:1210
+#: builtin/log.c:1448
 msgid "header"
 msgstr "Header"
 
-#: builtin/log.c:1211
+#: builtin/log.c:1449
 msgid "add email header"
-msgstr "fügt Email-Header hinzu"
+msgstr "E-Mail-Header hinzufügen"
 
-#: builtin/log.c:1212 builtin/log.c:1214
+#: builtin/log.c:1450 builtin/log.c:1452
 msgid "email"
-msgstr "Email"
+msgstr "E-Mail"
 
-#: builtin/log.c:1212
+#: builtin/log.c:1450
 msgid "add To: header"
-msgstr "fügt  \"To:\"-Header hinzu"
+msgstr "\"To:\"-Header hinzufügen"
 
-#: builtin/log.c:1214
+#: builtin/log.c:1452
 msgid "add Cc: header"
-msgstr "fügt \"Cc:\"-Header hinzu"
+msgstr "\"Cc:\"-Header hinzufügen"
 
-#: builtin/log.c:1216
+#: builtin/log.c:1454
 msgid "ident"
 msgstr "Ident"
 
-#: builtin/log.c:1217
+#: builtin/log.c:1455
 msgid "set From address to <ident> (or committer ident if absent)"
 msgstr ""
-"setzt \"From\"-Adresse auf <Ident> (oder Ident des Commit-Erstellers,wenn "
+"\"From\"-Adresse auf <Ident> setzen (oder Ident des Commit-Erstellers, wenn "
 "fehlend)"
 
-#: builtin/log.c:1219
+#: builtin/log.c:1457
 msgid "message-id"
 msgstr "message-id"
 
-#: builtin/log.c:1220
+#: builtin/log.c:1458
 msgid "make first mail a reply to <message-id>"
-msgstr "macht aus erster Email eine Antwort zu <message-id>"
+msgstr "aus erster E-Mail eine Antwort zu <message-id> machen"
 
-#: builtin/log.c:1221 builtin/log.c:1224
+#: builtin/log.c:1459 builtin/log.c:1462
 msgid "boundary"
 msgstr "Grenze"
 
-#: builtin/log.c:1222
+#: builtin/log.c:1460
 msgid "attach the patch"
-msgstr "hängt einen Patch an"
+msgstr "den Patch anhängen"
 
-#: builtin/log.c:1225
+#: builtin/log.c:1463
 msgid "inline the patch"
-msgstr "fügt den Patch direkt in die Nachricht ein"
+msgstr "den Patch direkt in die Nachricht einfügen"
 
-#: builtin/log.c:1229
+#: builtin/log.c:1467
 msgid "enable message threading, styles: shallow, deep"
-msgstr "aktiviert Nachrichtenverkettung, Stile: shallow, deep"
+msgstr "Nachrichtenverkettung aktivieren, Stile: shallow, deep"
 
-#: builtin/log.c:1231
+#: builtin/log.c:1469
 msgid "signature"
 msgstr "Signatur"
 
-#: builtin/log.c:1232
+#: builtin/log.c:1470
 msgid "add a signature"
-msgstr "fügt eine Signatur hinzu"
+msgstr "eine Signatur hinzufügen"
 
-#: builtin/log.c:1233
+#: builtin/log.c:1471
+msgid "base-commit"
+msgstr "Basis-Commit"
+
+#: builtin/log.c:1472
+msgid "add prerequisite tree info to the patch series"
+msgstr "erforderliche Revisions-Informationen der Patch-Serie hinzufügen"
+
+#: builtin/log.c:1474
+msgid "add a signature from a file"
+msgstr "eine Signatur aus einer Datei hinzufügen"
+
+#: builtin/log.c:1475
 msgid "don't print the patch filenames"
-msgstr "zeigt keine Dateinamen der Patches"
+msgstr "keine Dateinamen der Patches anzeigen"
 
-#: builtin/log.c:1307
-#, c-format
-msgid "invalid ident line: %s"
-msgstr "Ungültige Identifikationszeile: %s"
-
-#: builtin/log.c:1322
+#: builtin/log.c:1565
 msgid "-n and -k are mutually exclusive."
 msgstr "Die Optionen -n und -k schließen sich gegenseitig aus."
 
-#: builtin/log.c:1324
-msgid "--subject-prefix and -k are mutually exclusive."
-msgstr "Die Optionen --subject-prefix und -k schließen sich gegenseitig aus."
+#: builtin/log.c:1567
+msgid "--subject-prefix/--rfc and -k are mutually exclusive."
+msgstr "--subject-prefix/--rfc und -k schließen sich gegenseitig aus."
 
-#: builtin/log.c:1332
+#: builtin/log.c:1575
 msgid "--name-only does not make sense"
 msgstr "Die Option --name-only kann nicht verwendet werden."
 
-#: builtin/log.c:1334
+#: builtin/log.c:1577
 msgid "--name-status does not make sense"
 msgstr "Die Option --name-status kann nicht verwendet werden."
 
-#: builtin/log.c:1336
+#: builtin/log.c:1579
 msgid "--check does not make sense"
 msgstr "Die Option --check kann nicht verwendet werden."
 
-#: builtin/log.c:1359
+#: builtin/log.c:1609
 msgid "standard output, or directory, which one?"
 msgstr "Standard-Ausgabe oder Verzeichnis, welches von beidem?"
 
-#: builtin/log.c:1361
+#: builtin/log.c:1611
 #, c-format
 msgid "Could not create directory '%s'"
 msgstr "Konnte Verzeichnis '%s' nicht erstellen."
 
-#: builtin/log.c:1509
+#: builtin/log.c:1705
+#, c-format
+msgid "unable to read signature file '%s'"
+msgstr "Konnte Signatur-Datei '%s' nicht lesen"
+
+#: builtin/log.c:1777
 msgid "Failed to create output files"
 msgstr "Fehler beim Erstellen der Ausgabedateien."
 
-#: builtin/log.c:1558
+#: builtin/log.c:1826
 msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
 msgstr "git cherry [-v] [<Upstream> [<Branch> [<Limit>]]]"
 
-#: builtin/log.c:1613
+#: builtin/log.c:1880
 #, c-format
 msgid ""
 "Could not find a tracked remote branch, please specify <upstream> manually.\n"
@@ -6661,109 +9549,158 @@
 "Konnte gefolgten Remote-Branch nicht finden, bitte geben Sie <Upstream> "
 "manuell an.\n"
 
-#: builtin/log.c:1626 builtin/log.c:1628 builtin/log.c:1640
-#, c-format
-msgid "Unknown commit %s"
-msgstr "Unbekannter Commit %s"
+#: builtin/ls-files.c:460
+msgid "git ls-files [<options>] [<file>...]"
+msgstr "git ls-files [<Optionen>] [<Datei>...]"
 
-#: builtin/ls-files.c:398
-msgid "git ls-files [options] [<file>...]"
-msgstr "git ls-files [Optionen] [<Datei>...]"
-
-#: builtin/ls-files.c:455
+#: builtin/ls-files.c:509
 msgid "identify the file status with tags"
-msgstr "zeigt den Dateistatus mit Tags"
+msgstr "den Dateistatus mit Tags anzeigen"
 
-#: builtin/ls-files.c:457
+#: builtin/ls-files.c:511
 msgid "use lowercase letters for 'assume unchanged' files"
 msgstr ""
-"verwendet Kleinbuchstaben für Dateien mit 'assume unchanged' Markierung"
+"Kleinbuchstaben für Dateien mit 'assume unchanged' Markierung verwenden"
 
-#: builtin/ls-files.c:459
+#: builtin/ls-files.c:513
 msgid "show cached files in the output (default)"
-msgstr "zeigt zwischengespeicherten Dateien in der Ausgabe an (Standard)"
+msgstr "zwischengespeicherte Dateien in der Ausgabe anzeigen (Standard)"
 
-#: builtin/ls-files.c:461
+#: builtin/ls-files.c:515
 msgid "show deleted files in the output"
-msgstr "zeigt entfernte Dateien in der Ausgabe an"
+msgstr "entfernte Dateien in der Ausgabe anzeigen"
 
-#: builtin/ls-files.c:463
+#: builtin/ls-files.c:517
 msgid "show modified files in the output"
-msgstr "zeigt geänderte Dateien in der Ausgabe an"
+msgstr "geänderte Dateien in der Ausgabe anzeigen"
 
-#: builtin/ls-files.c:465
+#: builtin/ls-files.c:519
 msgid "show other files in the output"
-msgstr "zeigt sonstige Dateien in der Ausgabe an"
+msgstr "sonstige Dateien in der Ausgabe anzeigen"
 
-#: builtin/ls-files.c:467
+#: builtin/ls-files.c:521
 msgid "show ignored files in the output"
-msgstr "zeigt ignorierte Dateien in der Ausgabe an"
+msgstr "ignorierte Dateien in der Ausgabe anzeigen"
 
-#: builtin/ls-files.c:470
+#: builtin/ls-files.c:524
 msgid "show staged contents' object name in the output"
 msgstr ""
-"zeigt Objektnamen von Inhalten, die zum Commit vorgemerkt sind, in der "
-"Ausgabe an"
+"Objektnamen von Inhalten, die zum Commit vorgemerkt sind, in der Ausgabe "
+"anzeigen"
 
-#: builtin/ls-files.c:472
+#: builtin/ls-files.c:526
 msgid "show files on the filesystem that need to be removed"
-msgstr "zeigt Dateien im Dateisystem, die gelöscht werden müssen, an"
+msgstr "Dateien im Dateisystem, die gelöscht werden müssen, anzeigen"
 
-#: builtin/ls-files.c:474
-msgid "show 'other' directories' name only"
-msgstr "zeigt nur Namen von 'sonstigen' Verzeichnissen an"
+#: builtin/ls-files.c:528
+msgid "show 'other' directories' names only"
+msgstr "nur Namen von 'sonstigen' Verzeichnissen anzeigen"
 
-#: builtin/ls-files.c:477
+#: builtin/ls-files.c:530
+msgid "show line endings of files"
+msgstr "Zeilenenden von Dateien anzeigen"
+
+#: builtin/ls-files.c:532
 msgid "don't show empty directories"
-msgstr "zeigt keine leeren Verzeichnisse an"
+msgstr "keine leeren Verzeichnisse anzeigen"
 
-#: builtin/ls-files.c:480
+#: builtin/ls-files.c:535
 msgid "show unmerged files in the output"
-msgstr "zeigt nicht zusammengeführte Dateien in der Ausgabe an"
+msgstr "nicht zusammengeführte Dateien in der Ausgabe anzeigen"
 
-#: builtin/ls-files.c:482
+#: builtin/ls-files.c:537
 msgid "show resolve-undo information"
-msgstr "zeigt 'resolve-undo' Informationen an"
+msgstr "'resolve-undo' Informationen anzeigen"
 
-#: builtin/ls-files.c:484
+#: builtin/ls-files.c:539
 msgid "skip files matching pattern"
-msgstr "lässt Dateien aus, die einem Muster entsprechen"
+msgstr "Dateien auslassen, die einem Muster entsprechen"
 
-#: builtin/ls-files.c:487
+#: builtin/ls-files.c:542
 msgid "exclude patterns are read from <file>"
-msgstr "schließt Muster, gelesen von <Datei>, aus"
+msgstr "Muster, gelesen von <Datei>, ausschließen"
 
-#: builtin/ls-files.c:490
+#: builtin/ls-files.c:545
 msgid "read additional per-directory exclude patterns in <file>"
-msgstr "liest zusätzliche pro-Verzeichnis Auschlussmuster aus <Datei>"
+msgstr "zusätzliche pro-Verzeichnis Auschlussmuster aus <Datei> auslesen"
 
-#: builtin/ls-files.c:492
+#: builtin/ls-files.c:547
 msgid "add the standard git exclusions"
-msgstr "fügt die standardmäßigen Git-Ausschlüsse hinzu"
+msgstr "die standardmäßigen Git-Ausschlüsse hinzufügen"
 
-#: builtin/ls-files.c:495
+#: builtin/ls-files.c:550
 msgid "make the output relative to the project top directory"
 msgstr "Ausgabe relativ zum Projektverzeichnis"
 
-#: builtin/ls-files.c:498
-msgid "if any <file> is not in the index, treat this as an error"
-msgstr ""
-"behandle es als Fehler, wenn sich eine <Datei> nicht in der Staging-Area "
-"befindet"
+#: builtin/ls-files.c:553
+msgid "recurse through submodules"
+msgstr "Rekursion in Submodulen durchführen"
 
-#: builtin/ls-files.c:499
+#: builtin/ls-files.c:555
+msgid "if any <file> is not in the index, treat this as an error"
+msgstr "als Fehler behandeln, wenn sich eine <Datei> nicht im Index befindet"
+
+#: builtin/ls-files.c:556
 msgid "tree-ish"
 msgstr "Commit-Referenz"
 
-#: builtin/ls-files.c:500
+#: builtin/ls-files.c:557
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr ""
-"gibt vor, dass Pfade, die seit <Commit-Referenz> gelöscht wurden, immer noch "
+"vorgeben, dass Pfade, die seit <Commit-Referenz> gelöscht wurden, immer noch "
 "vorhanden sind"
 
-#: builtin/ls-files.c:502
+#: builtin/ls-files.c:559
 msgid "show debugging data"
-msgstr "zeigt Ausgaben zur Fehlersuche an"
+msgstr "Ausgaben zur Fehlersuche anzeigen"
+
+#: builtin/ls-remote.c:7
+msgid ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repository> [<refs>...]]"
+msgstr ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<Programm>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<Repository> [<Referenzen>...]]"
+
+#: builtin/ls-remote.c:50
+msgid "do not print remote URL"
+msgstr "URL des Remote-Repositories nicht ausgeben"
+
+#: builtin/ls-remote.c:51 builtin/ls-remote.c:53
+msgid "exec"
+msgstr "Programm"
+
+#: builtin/ls-remote.c:52 builtin/ls-remote.c:54
+msgid "path of git-upload-pack on the remote host"
+msgstr "Pfad zu \"git-upload-pack\" auf der Gegenseite"
+
+#: builtin/ls-remote.c:56
+msgid "limit to tags"
+msgstr "auf Tags einschränken"
+
+#: builtin/ls-remote.c:57
+msgid "limit to heads"
+msgstr "auf Branches einschränken"
+
+#: builtin/ls-remote.c:58
+msgid "do not show peeled tags"
+msgstr "keine Tags anzeigen, die andere Tags enthalten"
+
+#: builtin/ls-remote.c:60
+msgid "take url.<base>.insteadOf into account"
+msgstr "url.<Basis>.insteadOf berücksichtigen"
+
+#: builtin/ls-remote.c:62
+msgid "exit with exit code 2 if no matching refs are found"
+msgstr ""
+"mit Rückkehrwert 2 beenden, wenn keine übereinstimmenden Referenzen\n"
+"gefunden wurden"
+
+#: builtin/ls-remote.c:64
+msgid "show underlying ref in addition to the object pointed by it"
+msgstr "zusätzlich die auf durch dieses Objekt verwiesene Referenzen anzeigen"
 
 #: builtin/ls-tree.c:28
 msgid "git ls-tree [<options>] <tree-ish> [<path>...]"
@@ -6771,216 +9708,217 @@
 
 #: builtin/ls-tree.c:126
 msgid "only show trees"
-msgstr "zeigt nur Verzeichnisse an"
+msgstr "nur Verzeichnisse anzeigen"
 
 #: builtin/ls-tree.c:128
 msgid "recurse into subtrees"
-msgstr "führt Rekursion in Unterverzeichnissen durch"
+msgstr "Rekursion in Unterverzeichnissen durchführen"
 
 #: builtin/ls-tree.c:130
 msgid "show trees when recursing"
-msgstr "zeigt Verzeichnisse bei Rekursion an"
+msgstr "Verzeichnisse bei Rekursion anzeigen"
 
 #: builtin/ls-tree.c:133
 msgid "terminate entries with NUL byte"
-msgstr "schließt Einträge mit NUL-Byte ab"
+msgstr "Einträge mit NUL-Byte abschließen"
 
 #: builtin/ls-tree.c:134
 msgid "include object size"
-msgstr "schließt Objektgröße ein"
+msgstr "Objektgröße einschließen"
 
 #: builtin/ls-tree.c:136 builtin/ls-tree.c:138
 msgid "list only filenames"
-msgstr "listet nur Dateinamen auf"
+msgstr "nur Dateinamen auflisten"
 
 #: builtin/ls-tree.c:141
 msgid "use full path names"
-msgstr "verwendet vollständige Pfadnamen"
+msgstr "vollständige Pfadnamen verwenden"
 
 #: builtin/ls-tree.c:143
 msgid "list entire tree; not just current directory (implies --full-name)"
 msgstr ""
-"listet das gesamte Verzeichnis auf; nicht nur das aktuelle Verzeichnis "
+"das gesamte Verzeichnis auflisten; nicht nur das aktuelle Verzeichnis "
 "(impliziert --full-name)"
 
-#: builtin/merge.c:43
-msgid "git merge [options] [<commit>...]"
-msgstr "git merge [Optionen] [<Commit>...]"
+#: builtin/merge.c:46
+msgid "git merge [<options>] [<commit>...]"
+msgstr "git merge [<Optionen>] [<Commit>...]"
 
-#: builtin/merge.c:44
-msgid "git merge [options] <msg> HEAD <commit>"
-msgstr "git merge [Optionen] <Beschreibung> HEAD <Commit>"
+#: builtin/merge.c:47
+msgid "git merge [<options>] <msg> HEAD <commit>"
+msgstr "git merge [<Optionen>] <Beschreibung> HEAD <Commit>"
 
-#: builtin/merge.c:45
+#: builtin/merge.c:48
 msgid "git merge --abort"
 msgstr "git merge --abort"
 
-#: builtin/merge.c:98
+#: builtin/merge.c:49
+msgid "git merge --continue"
+msgstr "git merge --continue"
+
+#: builtin/merge.c:104
 msgid "switch `m' requires a value"
 msgstr "Schalter 'm' erfordert einen Wert."
 
-#: builtin/merge.c:135
+#: builtin/merge.c:141
 #, c-format
 msgid "Could not find merge strategy '%s'.\n"
 msgstr "Konnte Merge-Strategie '%s' nicht finden.\n"
 
-#: builtin/merge.c:136
+#: builtin/merge.c:142
 #, c-format
 msgid "Available strategies are:"
 msgstr "Verfügbare Strategien sind:"
 
-#: builtin/merge.c:141
+#: builtin/merge.c:147
 #, c-format
 msgid "Available custom strategies are:"
 msgstr "Verfügbare benutzerdefinierte Strategien sind:"
 
-#: builtin/merge.c:191
+#: builtin/merge.c:197 builtin/pull.c:127
 msgid "do not show a diffstat at the end of the merge"
-msgstr "zeigt keine Zusammenfassung der Unterschiede am Schluss des Merges an"
+msgstr "keine Zusammenfassung der Unterschiede am Schluss des Merges anzeigen"
 
-#: builtin/merge.c:194
+#: builtin/merge.c:200 builtin/pull.c:130
 msgid "show a diffstat at the end of the merge"
-msgstr "zeigt eine Zusammenfassung der Unterschiede am Schluss des Merges an"
+msgstr "eine Zusammenfassung der Unterschiede am Schluss des Merges anzeigen"
 
-#: builtin/merge.c:195
+#: builtin/merge.c:201 builtin/pull.c:133
 msgid "(synonym to --stat)"
 msgstr "(Synonym für --stat)"
 
-#: builtin/merge.c:197
+#: builtin/merge.c:203 builtin/pull.c:136
 msgid "add (at most <n>) entries from shortlog to merge commit message"
 msgstr ""
-"fügt (höchstens <n>) Einträge von \"shortlog\" zur Beschreibung des Merge-"
-"Commits hinzu"
+"(höchstens <n>) Einträge von \"shortlog\" zur Beschreibung des Merge-Commits "
+"hinzufügen"
 
-#: builtin/merge.c:200
+#: builtin/merge.c:206 builtin/pull.c:139
 msgid "create a single commit instead of doing a merge"
-msgstr "erzeugt einen einzelnen Commit anstatt eines Merges"
+msgstr "einen einzelnen Commit anstatt eines Merges erzeugen"
 
-#: builtin/merge.c:202
+#: builtin/merge.c:208 builtin/pull.c:142
 msgid "perform a commit if the merge succeeds (default)"
-msgstr "führt einen Commit durch, wenn der Merge erfolgreich war (Standard)"
+msgstr "einen Commit durchführen, wenn der Merge erfolgreich war (Standard)"
 
-#: builtin/merge.c:204
+#: builtin/merge.c:210 builtin/pull.c:145
 msgid "edit message before committing"
 msgstr "Bearbeitung der Beschreibung vor dem Commit"
 
-#: builtin/merge.c:205
-msgid "allow fast-forward (default)"
-msgstr "erlaubt Vorspulen (Standard)"
-
-#: builtin/merge.c:207
-msgid "abort if fast-forward is not possible"
-msgstr "bricht ab, wenn kein Vorspulen möglich ist"
-
 #: builtin/merge.c:211
-msgid "Verify that the named commit has a valid GPG signature"
-msgstr "überprüft den genannten Commit auf eine gültige GPG-Signatur"
+msgid "allow fast-forward (default)"
+msgstr "Vorspulen erlauben (Standard)"
 
-#: builtin/merge.c:212 builtin/notes.c:738 builtin/revert.c:89
+#: builtin/merge.c:213 builtin/pull.c:151
+msgid "abort if fast-forward is not possible"
+msgstr "abbrechen, wenn kein Vorspulen möglich ist"
+
+#: builtin/merge.c:217 builtin/pull.c:154
+msgid "verify that the named commit has a valid GPG signature"
+msgstr "den genannten Commit auf eine gültige GPG-Signatur überprüfen"
+
+#: builtin/merge.c:218 builtin/notes.c:774 builtin/pull.c:158
+#: builtin/revert.c:89
 msgid "strategy"
 msgstr "Strategie"
 
-#: builtin/merge.c:213
+#: builtin/merge.c:219 builtin/pull.c:159
 msgid "merge strategy to use"
 msgstr "zu verwendende Merge-Strategie"
 
-#: builtin/merge.c:214
+#: builtin/merge.c:220 builtin/pull.c:162
 msgid "option=value"
 msgstr "Option=Wert"
 
-#: builtin/merge.c:215
+#: builtin/merge.c:221 builtin/pull.c:163
 msgid "option for selected merge strategy"
 msgstr "Option für ausgewählte Merge-Strategie"
 
-#: builtin/merge.c:217
+#: builtin/merge.c:223
 msgid "merge commit message (for a non-fast-forward merge)"
 msgstr ""
-"führt Commit-Beschreibung zusammen (für einen Merge, der kein Vorspulen war)"
+"Commit-Beschreibung zusammenführen (für einen Merge, der kein Vorspulen war)"
 
-#: builtin/merge.c:221
+#: builtin/merge.c:227
 msgid "abort the current in-progress merge"
-msgstr "bricht den sich im Gange befindlichen Merge ab"
+msgstr "den sich im Gange befindlichen Merge abbrechen"
 
-#: builtin/merge.c:250
+#: builtin/merge.c:229
+msgid "continue the current in-progress merge"
+msgstr "den sich im Gange befindlichen Merge fortsetzen"
+
+#: builtin/merge.c:231 builtin/pull.c:170
+msgid "allow merging unrelated histories"
+msgstr "erlaube das Zusammenführen von nicht zusammenhängenden Historien"
+
+#: builtin/merge.c:259
 msgid "could not run stash."
 msgstr "Konnte \"stash\" nicht ausführen."
 
-#: builtin/merge.c:255
+#: builtin/merge.c:264
 msgid "stash failed"
 msgstr "\"stash\" fehlgeschlagen"
 
-#: builtin/merge.c:260
+#: builtin/merge.c:269
 #, c-format
 msgid "not a valid object: %s"
 msgstr "kein gültiges Objekt: %s"
 
-#: builtin/merge.c:279 builtin/merge.c:296
+#: builtin/merge.c:288 builtin/merge.c:305
 msgid "read-tree failed"
 msgstr "read-tree fehlgeschlagen"
 
-#: builtin/merge.c:326
+#: builtin/merge.c:335
 msgid " (nothing to squash)"
 msgstr " (nichts zu quetschen)"
 
-#: builtin/merge.c:339
+#: builtin/merge.c:346
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
 msgstr "Quetsche Commit -- HEAD wird nicht aktualisiert\n"
 
-#: builtin/merge.c:371
-msgid "Writing SQUASH_MSG"
-msgstr "Schreibe SQUASH_MSG"
-
-#: builtin/merge.c:373
-msgid "Finishing SQUASH_MSG"
-msgstr "Schließe SQUASH_MSG ab"
-
 #: builtin/merge.c:396
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr "Keine Merge-Commit-Beschreibung -- HEAD wird nicht aktualisiert\n"
 
-#: builtin/merge.c:446
+#: builtin/merge.c:447
 #, c-format
 msgid "'%s' does not point to a commit"
 msgstr "'%s' zeigt auf keinen Commit"
 
-#: builtin/merge.c:558
+#: builtin/merge.c:537
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
 msgstr "Ungültiger branch.%s.mergeoptions String: %s"
 
-#: builtin/merge.c:650
-msgid "git write-tree failed to write a tree"
-msgstr "\"git write-tree\" schlug beim Schreiben eines \"Tree\"-Objektes fehl"
-
-#: builtin/merge.c:678
+#: builtin/merge.c:656
 msgid "Not handling anything other than two heads merge."
 msgstr "Es wird nur der Merge von zwei Branches behandelt."
 
-#: builtin/merge.c:692
+#: builtin/merge.c:670
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
 msgstr "Unbekannte Option für merge-recursive: -X%s"
 
-#: builtin/merge.c:706
+#: builtin/merge.c:685
 #, c-format
 msgid "unable to write %s"
 msgstr "konnte %s nicht schreiben"
 
-#: builtin/merge.c:795
+#: builtin/merge.c:737
 #, c-format
 msgid "Could not read from '%s'"
 msgstr "konnte nicht von '%s' lesen"
 
-#: builtin/merge.c:804
+#: builtin/merge.c:746
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr ""
-"Merge wurde nicht committet; benutzen Sie 'git commit' um den Merge "
+"Merge wurde nicht committet; benutzen Sie 'git commit', um den Merge "
 "abzuschließen.\n"
 
-#: builtin/merge.c:810
+#: builtin/merge.c:752
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -6989,188 +9927,226 @@
 "Lines starting with '%c' will be ignored, and an empty message aborts\n"
 "the commit.\n"
 msgstr ""
-"Bitte geben Sie eine Commit-Beschreibung ein um zu erklären, warum dieser\n"
+"Bitte geben Sie eine Commit-Beschreibung ein, um zu erklären, warum dieser\n"
 "Merge erforderlich ist, insbesondere wenn es einen aktualisierten\n"
 "Upstream-Branch mit einem Thema-Branch zusammenführt.\n"
 "\n"
 "Zeilen beginnend mit '%c' werden ignoriert, und eine leere Beschreibung\n"
 "bricht den Commit ab.\n"
 
-#: builtin/merge.c:834
+#: builtin/merge.c:776
 msgid "Empty commit message."
 msgstr "Leere Commit-Beschreibung"
 
-#: builtin/merge.c:846
+#: builtin/merge.c:796
 #, c-format
 msgid "Wonderful.\n"
 msgstr "Wunderbar.\n"
 
-#: builtin/merge.c:911
+#: builtin/merge.c:851
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr ""
 "Automatischer Merge fehlgeschlagen; beheben Sie die Konflikte und committen "
 "Sie dann das Ergebnis.\n"
 
-#: builtin/merge.c:927
+#: builtin/merge.c:867
 #, c-format
 msgid "'%s' is not a commit"
 msgstr "'%s' ist kein Commit"
 
-#: builtin/merge.c:968
+#: builtin/merge.c:908
 msgid "No current branch."
 msgstr "Sie befinden sich auf keinem Branch."
 
-#: builtin/merge.c:970
+#: builtin/merge.c:910
 msgid "No remote for the current branch."
 msgstr "Kein Remote-Repository für den aktuellen Branch."
 
-#: builtin/merge.c:972
+#: builtin/merge.c:912
 msgid "No default upstream defined for the current branch."
 msgstr ""
 "Es ist kein Standard-Upstream-Branch für den aktuellen Branch definiert."
 
-#: builtin/merge.c:977
+#: builtin/merge.c:917
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
 msgstr "Kein Remote-Tracking-Branch für %s von %s"
 
-#: builtin/merge.c:1133
-msgid "There is no merge to abort (MERGE_HEAD missing)."
-msgstr "Es gibt keinen Merge zum Abbrechen (vermisse MERGE_HEAD)"
+#: builtin/merge.c:964
+#, c-format
+msgid "Bad value '%s' in environment '%s'"
+msgstr "Fehlerhafter Wert '%s' in Umgebungsvariable '%s'"
 
-#: builtin/merge.c:1149 git-pull.sh:31
+#: builtin/merge.c:1038
+#, c-format
+msgid "could not close '%s'"
+msgstr "Konnte '%s' nicht schließen"
+
+#: builtin/merge.c:1065
+#, c-format
+msgid "not something we can merge in %s: %s"
+msgstr "nichts was wir in %s zusammenführen können: %s"
+
+#: builtin/merge.c:1099
+msgid "not something we can merge"
+msgstr "nichts was wir zusammenführen können"
+
+#: builtin/merge.c:1167
+msgid "--abort expects no arguments"
+msgstr "--abort akzeptiert keine Argumente"
+
+#: builtin/merge.c:1171
+msgid "There is no merge to abort (MERGE_HEAD missing)."
+msgstr "Es gibt keinen Merge zum Abbrechen (MERGE_HEAD fehlt)"
+
+#: builtin/merge.c:1183
+msgid "--continue expects no arguments"
+msgstr "--continue erwartet keine Argumente"
+
+#: builtin/merge.c:1187
+msgid "There is no merge in progress (MERGE_HEAD missing)."
+msgstr "Es ist keine Merge im Gange (MERGE_HEAD fehlt)."
+
+#: builtin/merge.c:1203
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
 "Sie haben Ihren Merge nicht abgeschlossen (MERGE_HEAD existiert).\n"
-"Bitte committen Sie Ihre Änderungen, bevor Sie \"merge\" ausführen können."
+"Bitte committen Sie Ihre Änderungen, bevor Sie den Merge ausführen."
 
-#: builtin/merge.c:1152 git-pull.sh:34
-msgid "You have not concluded your merge (MERGE_HEAD exists)."
-msgstr "Sie haben Ihren Merge nicht abgeschlossen (MERGE_HEAD existiert)."
-
-#: builtin/merge.c:1156
+#: builtin/merge.c:1210
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
 "Sie haben \"cherry-pick\" nicht abgeschlossen (CHERRY_PICK_HEAD existiert).\n"
-"Bitte committen Sie Ihre Änderungen, bevor Sie \"merge\" ausführen können."
+"Bitte committen Sie Ihre Änderungen, bevor Sie den Merge ausführen."
 
-#: builtin/merge.c:1159
+#: builtin/merge.c:1213
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr ""
 "Sie haben \"cherry-pick\" nicht abgeschlossen (CHERRY_PICK_HEAD existiert)."
 
-#: builtin/merge.c:1168
+#: builtin/merge.c:1222
 msgid "You cannot combine --squash with --no-ff."
 msgstr "Sie können --squash nicht mit --no-ff kombinieren."
 
-#: builtin/merge.c:1177
+#: builtin/merge.c:1230
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr "Kein Commit angegeben und merge.defaultToUpstream ist nicht gesetzt."
 
-#: builtin/merge.c:1209
-msgid "Can merge only exactly one commit into empty head"
-msgstr "Kann nur exakt einen Commit in einem leeren Branch zusammenführen."
-
-#: builtin/merge.c:1212
+#: builtin/merge.c:1247
 msgid "Squash commit into empty head not supported yet"
 msgstr ""
 "Bin auf einem Commit, der noch geboren wird; kann \"squash\" nicht ausführen."
 
-#: builtin/merge.c:1214
+#: builtin/merge.c:1249
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr ""
 "Nicht vorzuspulender Commit kann nicht in einem leeren Branch verwendet "
 "werden."
 
-#: builtin/merge.c:1219
+#: builtin/merge.c:1254
 #, c-format
 msgid "%s - not something we can merge"
 msgstr "%s - nichts was wir zusammenführen können"
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1256
+msgid "Can merge only exactly one commit into empty head"
+msgstr "Kann nur exakt einen Commit in einem leeren Branch zusammenführen."
+
+#: builtin/merge.c:1312
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr ""
 "Commit %s hat eine nicht vertrauenswürdige GPG-Signatur, angeblich von %s."
 
-#: builtin/merge.c:1273
+#: builtin/merge.c:1315
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr "Commit %s hat eine ungültige GPG-Signatur, angeblich von %s."
 
-#. 'N'
-#: builtin/merge.c:1276
+#: builtin/merge.c:1318
 #, c-format
 msgid "Commit %s does not have a GPG signature."
 msgstr "Commit %s hat keine GPG-Signatur."
 
-#: builtin/merge.c:1279
+#: builtin/merge.c:1321
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
 msgstr "Commit %s hat eine gültige GPG-Signatur von %s\n"
 
-#: builtin/merge.c:1363
+#: builtin/merge.c:1383
+msgid "refusing to merge unrelated histories"
+msgstr "Verweigere den Merge von nicht zusammenhängenden Historien."
+
+#: builtin/merge.c:1392
+msgid "Already up-to-date."
+msgstr "Bereits aktuell."
+
+#: builtin/merge.c:1402
 #, c-format
 msgid "Updating %s..%s\n"
 msgstr "Aktualisiere %s..%s\n"
 
-#: builtin/merge.c:1402
+#: builtin/merge.c:1443
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
-msgstr "Probiere wirklich trivialen \"in-index\"-Merge...\n"
+msgstr "Probiere wirklich trivialen \"in-index\"-Merge ...\n"
 
-#: builtin/merge.c:1409
+#: builtin/merge.c:1450
 #, c-format
 msgid "Nope.\n"
 msgstr "Nein.\n"
 
-#: builtin/merge.c:1441
+#: builtin/merge.c:1475
+msgid "Already up-to-date. Yeeah!"
+msgstr "Bereits aktuell."
+
+#: builtin/merge.c:1481
 msgid "Not possible to fast-forward, aborting."
 msgstr "Vorspulen nicht möglich, breche ab."
 
-#: builtin/merge.c:1464 builtin/merge.c:1543
+#: builtin/merge.c:1504 builtin/merge.c:1583
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
-msgstr "Rücklauf des Verzeichnisses bis zum Ursprung...\n"
+msgstr "Rücklauf des Verzeichnisses bis zum Ursprung ...\n"
 
-#: builtin/merge.c:1468
+#: builtin/merge.c:1508
 #, c-format
 msgid "Trying merge strategy %s...\n"
-msgstr "Probiere Merge-Strategie %s...\n"
+msgstr "Probiere Merge-Strategie %s ...\n"
 
-#: builtin/merge.c:1534
+#: builtin/merge.c:1574
 #, c-format
 msgid "No merge strategy handled the merge.\n"
 msgstr "Keine Merge-Strategie behandelt diesen Merge.\n"
 
-#: builtin/merge.c:1536
+#: builtin/merge.c:1576
 #, c-format
 msgid "Merge with strategy %s failed.\n"
 msgstr "Merge mit Strategie %s fehlgeschlagen.\n"
 
-#: builtin/merge.c:1545
+#: builtin/merge.c:1585
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
-msgstr "Benutzen Sie \"%s\" um die Auflösung per Hand vorzubereiten.\n"
+msgstr "Benutzen Sie \"%s\", um die Auflösung per Hand vorzubereiten.\n"
 
-#: builtin/merge.c:1557
+#: builtin/merge.c:1597
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr ""
 "Automatischer Merge abgeschlossen; halte, wie gewünscht, vor dem Commit an\n"
 
 #: builtin/merge-base.c:29
-msgid "git merge-base [-a|--all] <commit> <commit>..."
-msgstr "git merge-base [-a|--all] <Commit> <Commit>..."
+msgid "git merge-base [-a | --all] <commit> <commit>..."
+msgstr "git merge-base [-a | --all] <Commit> <Commit>..."
 
 #: builtin/merge-base.c:30
-msgid "git merge-base [-a|--all] --octopus <commit>..."
-msgstr "git merge-base [-a|--all] --octopus <Commit>..."
+msgid "git merge-base [-a | --all] --octopus <commit>..."
+msgstr "git merge-base [-a | --all] --octopus <Commit>..."
 
 #: builtin/merge-base.c:31
 msgid "git merge-base --independent <commit>..."
@@ -7184,491 +10160,575 @@
 msgid "git merge-base --fork-point <ref> [<commit>]"
 msgstr "git merge-base --fork-point <Referenz> [<Commit>]"
 
-#: builtin/merge-base.c:214
+#: builtin/merge-base.c:217
 msgid "output all common ancestors"
 msgstr "Ausgabe aller gemeinsamen Vorgänger-Commits"
 
-#: builtin/merge-base.c:216
+#: builtin/merge-base.c:219
 msgid "find ancestors for a single n-way merge"
-msgstr "findet Vorgänger-Commits für einen einzelnen n-Wege-Merge"
+msgstr "Vorgänger-Commits für einen einzelnen n-Wege-Merge finden"
 
-#: builtin/merge-base.c:218
+#: builtin/merge-base.c:221
 msgid "list revs not reachable from others"
-msgstr "listet Commits auf, die nicht durch Andere erreichbar sind"
+msgstr "Commits auflisten, die nicht durch Andere erreichbar sind"
 
-#: builtin/merge-base.c:220
+#: builtin/merge-base.c:223
 msgid "is the first one ancestor of the other?"
 msgstr "ist der Erste ein Vorgänger-Commit von dem Anderen?"
 
-#: builtin/merge-base.c:222
+#: builtin/merge-base.c:225
 msgid "find where <commit> forked from reflog of <ref>"
-msgstr "findet wo <Commit> von Reflog von <Referenz> abgespalten wurde"
+msgstr "<Commit> finden, von wo Reflog von <Referenz> abgespalten wurde"
 
 #: builtin/merge-file.c:8
 msgid ""
-"git merge-file [options] [-L name1 [-L orig [-L name2]]] file1 orig_file "
-"file2"
+"git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> "
+"<orig-file> <file2>"
 msgstr ""
-"git merge-file [Optionen] [-L Name1 [-L orig [-L Name2]]] Datei1 orig_Datei "
-"Datei2"
+"git merge-file [<Optionen>] [-L <Name1> [-L <orig> [-L <Name2>]]] <Datei1> "
+"<orig-Datei> <Datei2>"
 
 #: builtin/merge-file.c:33
 msgid "send results to standard output"
-msgstr "sendet Ergebnisse zur Standard-Ausgabe"
+msgstr "Ergebnisse zur Standard-Ausgabe senden"
 
 #: builtin/merge-file.c:34
 msgid "use a diff3 based merge"
-msgstr "verwendet einen diff3 basierten Merge"
+msgstr "einen diff3 basierten Merge verwenden"
 
 #: builtin/merge-file.c:35
 msgid "for conflicts, use our version"
-msgstr "verwendet bei Konflikten unsere Variante"
+msgstr "bei Konflikten unsere Variante verwenden"
 
 #: builtin/merge-file.c:37
 msgid "for conflicts, use their version"
-msgstr "verwendet bei Konflikten ihre Variante"
+msgstr "bei Konflikten ihre Variante verwenden"
 
 #: builtin/merge-file.c:39
 msgid "for conflicts, use a union version"
-msgstr "verwendet bei Konflikten eine gemeinsame Variante"
+msgstr "bei Konflikten eine gemeinsame Variante verwenden"
 
 #: builtin/merge-file.c:42
 msgid "for conflicts, use this marker size"
-msgstr "verwendet bei Konflikten diese Kennzeichnungslänge"
+msgstr "bei Konflikten diese Kennzeichnungslänge verwenden"
 
 #: builtin/merge-file.c:43
 msgid "do not warn about conflicts"
 msgstr "keine Warnung bei Konflikten"
 
 #: builtin/merge-file.c:45
-msgid "set labels for file1/orig_file/file2"
-msgstr "setzt Beschriftung für Datei1/orig_Datei/Datei2"
+msgid "set labels for file1/orig-file/file2"
+msgstr "Beschriftung für Datei1/orig-Datei/Datei2 setzen"
 
-#: builtin/mktree.c:67
+#: builtin/merge-recursive.c:45
+#, c-format
+msgid "unknown option %s"
+msgstr "unbekannte Option: %s"
+
+#: builtin/merge-recursive.c:51
+#, c-format
+msgid "could not parse object '%s'"
+msgstr "Konnte Objekt '%s' nicht parsen."
+
+#: builtin/merge-recursive.c:55
+#, c-format
+msgid "cannot handle more than %d base. Ignoring %s."
+msgid_plural "cannot handle more than %d bases. Ignoring %s."
+msgstr[0] "kann nicht mit mehr als %d Merge-Basis umgehen. Ignoriere %s."
+msgstr[1] "kann nicht mit mehr als %d Merge-Basen umgehen. Ignoriere %s."
+
+#: builtin/merge-recursive.c:63
+msgid "not handling anything other than two heads merge."
+msgstr "Es wird nur der Merge von zwei Branches behandelt."
+
+#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#, c-format
+msgid "could not resolve ref '%s'"
+msgstr "Konnte Referenz '%s' nicht auflösen"
+
+#: builtin/merge-recursive.c:77
+#, c-format
+msgid "Merging %s with %s\n"
+msgstr "Führe %s mit %s zusammen\n"
+
+#: builtin/mktree.c:65
 msgid "git mktree [-z] [--missing] [--batch]"
 msgstr "git mktree [-z] [--missing] [--batch]"
 
-#: builtin/mktree.c:153
+#: builtin/mktree.c:152
 msgid "input is NUL terminated"
 msgstr "Eingabe ist durch NUL-Zeichen abgeschlossen"
 
-#: builtin/mktree.c:154 builtin/write-tree.c:24
+#: builtin/mktree.c:153 builtin/write-tree.c:24
 msgid "allow missing objects"
-msgstr "erlaubt fehlende Objekte"
+msgstr "fehlende Objekte erlauben"
 
-#: builtin/mktree.c:155
+#: builtin/mktree.c:154
 msgid "allow creation of more than one tree"
-msgstr "erlaubt die Erstellung von mehr als einem \"Tree\"-Objekt"
+msgstr "die Erstellung von mehr als einem \"Tree\"-Objekt erlauben"
 
-#: builtin/mv.c:15
-msgid "git mv [options] <source>... <destination>"
-msgstr "git mv [Optionen] <Quelle>... <Ziel>"
+#: builtin/mv.c:16
+msgid "git mv [<options>] <source>... <destination>"
+msgstr "git mv [<Optionen>] <Quelle>... <Ziel>"
 
-#: builtin/mv.c:71
+#: builtin/mv.c:82
+#, c-format
+msgid "Directory %s is in index and no submodule?"
+msgstr "Verzeichnis %s ist zum Commit vorgemerkt und kein Submodul?"
+
+#: builtin/mv.c:84 builtin/rm.c:290
+msgid "Please stage your changes to .gitmodules or stash them to proceed"
+msgstr ""
+"Bitte merken Sie Ihre Änderungen in .gitmodules zum Commit vor oder "
+"benutzen\n"
+"Sie \"stash\", um fortzufahren."
+
+#: builtin/mv.c:102
+#, c-format
+msgid "%.*s is in index"
+msgstr "%.*s ist zum Commit vorgemerkt"
+
+#: builtin/mv.c:124
 msgid "force move/rename even if target exists"
-msgstr "erzwingt Verschieben/Umbenennen, auch wenn das Ziel existiert"
+msgstr "Verschieben/Umbenennen erzwingen, auch wenn das Ziel existiert"
 
-#: builtin/mv.c:72
+#: builtin/mv.c:125
 msgid "skip move/rename errors"
-msgstr "überspringt Fehler beim Verschieben oder Umbenennen"
+msgstr "Fehler beim Verschieben oder Umbenennen überspringen"
 
-#: builtin/mv.c:122
+#: builtin/mv.c:167
+#, c-format
+msgid "destination '%s' is not a directory"
+msgstr "Ziel '%s' ist kein Verzeichnis"
+
+#: builtin/mv.c:178
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
 msgstr "Prüfe Umbenennung von '%s' nach '%s'\n"
 
-#: builtin/mv.c:126
+#: builtin/mv.c:182
 msgid "bad source"
 msgstr "ungültige Quelle"
 
-#: builtin/mv.c:129
+#: builtin/mv.c:185
 msgid "can not move directory into itself"
 msgstr "kann Verzeichnis nicht in sich selbst verschieben"
 
-#: builtin/mv.c:132
+#: builtin/mv.c:188
 msgid "cannot move directory over file"
 msgstr "kann Verzeichnis nicht über Datei verschieben"
 
-#: builtin/mv.c:138
-#, c-format
-msgid "Huh? Directory %s is in index and no submodule?"
-msgstr "Huh? Verzeichnis %s ist zum Commit vorgemerkt und kein Submodul?"
-
-#: builtin/mv.c:140 builtin/rm.c:318
-msgid "Please, stage your changes to .gitmodules or stash them to proceed"
-msgstr ""
-"Bitte merken Sie Ihre Änderungen in .gitmodules zum Commit vor oder "
-"benutzen\n"
-"Sie \"stash\" um fortzufahren."
-
-#: builtin/mv.c:156
-#, c-format
-msgid "Huh? %.*s is in index?"
-msgstr "Huh? %.*s ist zum Commit vorgemerkt?"
-
-#: builtin/mv.c:168
+#: builtin/mv.c:197
 msgid "source directory is empty"
 msgstr "Quellverzeichnis ist leer"
 
-#: builtin/mv.c:200
+#: builtin/mv.c:222
 msgid "not under version control"
 msgstr "nicht unter Versionskontrolle"
 
-#: builtin/mv.c:202
+#: builtin/mv.c:225
 msgid "destination exists"
 msgstr "Ziel existiert bereits"
 
-#: builtin/mv.c:210
+#: builtin/mv.c:233
 #, c-format
 msgid "overwriting '%s'"
 msgstr "überschreibe '%s'"
 
-#: builtin/mv.c:213
+#: builtin/mv.c:236
 msgid "Cannot overwrite"
 msgstr "Kann nicht überschreiben"
 
-#: builtin/mv.c:216
+#: builtin/mv.c:239
 msgid "multiple sources for the same target"
 msgstr "mehrere Quellen für das selbe Ziel"
 
-#: builtin/mv.c:218
+#: builtin/mv.c:241
 msgid "destination directory does not exist"
 msgstr "Zielverzeichnis existiert nicht"
 
-#: builtin/mv.c:233
+#: builtin/mv.c:248
 #, c-format
 msgid "%s, source=%s, destination=%s"
 msgstr "%s, Quelle=%s, Ziel=%s"
 
-#: builtin/mv.c:243
+#: builtin/mv.c:269
 #, c-format
 msgid "Renaming %s to %s\n"
 msgstr "Benenne %s nach %s um\n"
 
-#: builtin/mv.c:246 builtin/remote.c:726 builtin/repack.c:328
+#: builtin/mv.c:275 builtin/remote.c:710 builtin/repack.c:384
 #, c-format
 msgid "renaming '%s' failed"
 msgstr "Umbenennung von '%s' fehlgeschlagen"
 
+#: builtin/name-rev.c:257
+msgid "git name-rev [<options>] <commit>..."
+msgstr "git name-rev [<Optionen>] <Commit>..."
+
 #: builtin/name-rev.c:258
-msgid "git name-rev [options] <commit>..."
-msgstr "git name-rev [Optionen] <Commit>..."
+msgid "git name-rev [<options>] --all"
+msgstr "git name-rev [<Optionen>] --all"
 
 #: builtin/name-rev.c:259
-msgid "git name-rev [options] --all"
-msgstr "git name-rev [Optionen] --all"
+msgid "git name-rev [<options>] --stdin"
+msgstr "git name-rev [<Optionen>] --stdin"
 
-#: builtin/name-rev.c:260
-msgid "git name-rev [options] --stdin"
-msgstr "git name-rev [Optionen] --stdin"
+#: builtin/name-rev.c:311
+msgid "print only names (no SHA-1)"
+msgstr "nur Namen anzeigen (keine SHA-1)"
 
 #: builtin/name-rev.c:312
-msgid "print only names (no SHA-1)"
-msgstr "zeigt nur Namen an (keine SHA-1)"
-
-#: builtin/name-rev.c:313
 msgid "only use tags to name the commits"
-msgstr "verwendet nur Tags um die Commits zu benennen"
+msgstr "nur Tags verwenden, um die Commits zu benennen"
 
-#: builtin/name-rev.c:315
+#: builtin/name-rev.c:314
 msgid "only use refs matching <pattern>"
-msgstr "verwendet nur Referenzen die <Muster> entsprechen"
+msgstr "nur Referenzen verwenden die <Muster> entsprechen"
+
+#: builtin/name-rev.c:316
+msgid "list all commits reachable from all refs"
+msgstr "alle Commits auflisten, die von allen Referenzen erreichbar sind"
 
 #: builtin/name-rev.c:317
-msgid "list all commits reachable from all refs"
-msgstr "listet alle Commits auf, die von allen Referenzen erreichbar sind"
+msgid "read from stdin"
+msgstr "von der Standard-Eingabe lesen"
 
 #: builtin/name-rev.c:318
-msgid "read from stdin"
-msgstr "liest von der Standard-Eingabe"
-
-#: builtin/name-rev.c:319
 msgid "allow to print `undefined` names (default)"
-msgstr "erlaubt Ausgabe von `undefinierten` Namen (Standard)"
+msgstr "Ausgabe von `undefinierten` Namen erlauben (Standard)"
 
-#: builtin/name-rev.c:325
+#: builtin/name-rev.c:324
 msgid "dereference tags in the input (internal use)"
-msgstr "dereferenziert Tags in der Eingabe (interne Verwendung)"
-
-#: builtin/notes.c:24
-msgid "git notes [--ref <notes_ref>] [list [<object>]]"
-msgstr "git notes [--ref <Notiz-Referenz>] [list [<Objekt>]]"
+msgstr "Tags in der Eingabe dereferenzieren (interne Verwendung)"
 
 #: builtin/notes.c:25
-msgid ""
-"git notes [--ref <notes_ref>] add [-f] [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
-msgstr ""
-"git notes [--ref <Notiz-Referenz>] add [-f] [-m <Nachricht> | -F <Datei> | (-"
-"c | -C) <Objekt>] [<Objekt>]"
+msgid "git notes [--ref <notes-ref>] [list [<object>]]"
+msgstr "git notes [--ref <Notiz-Referenz>] [list [<Objekt>]]"
 
 #: builtin/notes.c:26
-msgid "git notes [--ref <notes_ref>] copy [-f] <from-object> <to-object>"
+msgid ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> "
+"| (-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <Notiz-Referenz>] add [-f] [--allow-empty] [-m "
+"<Beschreibung> | -F <Datei> | (-c | -C) <Objekt>] [<Objekt>]"
+
+#: builtin/notes.c:27
+msgid "git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"
 msgstr ""
 "git notes [--ref <Notiz-Referenz>] copy [-f] <von-Objekt> <nach-Objekt>"
 
-#: builtin/notes.c:27
-msgid ""
-"git notes [--ref <notes_ref>] append [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
-msgstr ""
-"git notes [--ref <Notiz-Referenz>] append [-m <Nachricht> | -F <Datei> | (-c "
-"| -C) <Objekt>] [<Objekt>]"
-
 #: builtin/notes.c:28
-msgid "git notes [--ref <notes_ref>] edit [<object>]"
-msgstr "git notes [--ref <Notiz-Referenz>] edit [<Objekt>]"
+msgid ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | "
+"(-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <Notiz-Referenz>] append [--allow-empty] [-m <Beschreibung> "
+"| -F <Datei> | (-c | -C) <Objekt>] [<Objekt>]"
 
 #: builtin/notes.c:29
-msgid "git notes [--ref <notes_ref>] show [<object>]"
-msgstr "git notes [--ref <Notiz-Referenz>] show [<Objekt>]"
+msgid "git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"
+msgstr "git notes [--ref <Notiz-Referenz>] edit [--allow-empty] [<Objekt>]"
 
 #: builtin/notes.c:30
-msgid ""
-"git notes [--ref <notes_ref>] merge [-v | -q] [-s <strategy> ] <notes_ref>"
-msgstr ""
-"git notes [--ref <Notiz-Referenz>] merge [-v | -q] [-s <Strategie> ] <Notiz-"
-"Referenz>"
+msgid "git notes [--ref <notes-ref>] show [<object>]"
+msgstr "git notes [--ref <Notiz-Referenz>] show [<Objekt>]"
 
 #: builtin/notes.c:31
+msgid ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"
+msgstr ""
+"git notes [--ref <Notiz-Referenz>] merge [-v | -q] [-s <Strategie>] <Notiz-"
+"Referenz>"
+
+#: builtin/notes.c:32
 msgid "git notes merge --commit [-v | -q]"
 msgstr "git notes merge --commit [-v | -q]"
 
-#: builtin/notes.c:32
+#: builtin/notes.c:33
 msgid "git notes merge --abort [-v | -q]"
 msgstr "git notes merge --abort [-v | -q]"
 
-#: builtin/notes.c:33
-msgid "git notes [--ref <notes_ref>] remove [<object>...]"
+#: builtin/notes.c:34
+msgid "git notes [--ref <notes-ref>] remove [<object>...]"
 msgstr "git notes [--ref <Notiz-Referenz>] remove [<Objekt>...]"
 
-#: builtin/notes.c:34
-msgid "git notes [--ref <notes_ref>] prune [-n | -v]"
+#: builtin/notes.c:35
+msgid "git notes [--ref <notes-ref>] prune [-n | -v]"
 msgstr "git notes [--ref <Notiz-Referenz>] prune [-n | -v]"
 
-#: builtin/notes.c:35
-msgid "git notes [--ref <notes_ref>] get-ref"
+#: builtin/notes.c:36
+msgid "git notes [--ref <notes-ref>] get-ref"
 msgstr "git notes [--ref <Notiz-Referenz>] get-ref"
 
-#: builtin/notes.c:40
+#: builtin/notes.c:41
 msgid "git notes [list [<object>]]"
 msgstr "git notes [list [<Objekt>]]"
 
-#: builtin/notes.c:45
+#: builtin/notes.c:46
 msgid "git notes add [<options>] [<object>]"
 msgstr "git notes add [<Optionen>] [<Objekt>]"
 
-#: builtin/notes.c:50
+#: builtin/notes.c:51
 msgid "git notes copy [<options>] <from-object> <to-object>"
 msgstr "git notes copy [<Optionen>] <von-Objekt> <nach-Objekt>"
 
-#: builtin/notes.c:51
+#: builtin/notes.c:52
 msgid "git notes copy --stdin [<from-object> <to-object>]..."
 msgstr "git notes copy --stdin [<von-Objekt> <nach-Objekt>]..."
 
-#: builtin/notes.c:56
+#: builtin/notes.c:57
 msgid "git notes append [<options>] [<object>]"
 msgstr "git notes append [<Optionen>] [<Objekt>]"
 
-#: builtin/notes.c:61
+#: builtin/notes.c:62
 msgid "git notes edit [<object>]"
 msgstr "git notes edit [<Objekt>]"
 
-#: builtin/notes.c:66
+#: builtin/notes.c:67
 msgid "git notes show [<object>]"
 msgstr "git notes show [<Objekt>]"
 
-#: builtin/notes.c:71
-msgid "git notes merge [<options>] <notes_ref>"
+#: builtin/notes.c:72
+msgid "git notes merge [<options>] <notes-ref>"
 msgstr "git notes merge [<Optionen>] <Notiz-Referenz>"
 
-#: builtin/notes.c:72
+#: builtin/notes.c:73
 msgid "git notes merge --commit [<options>]"
 msgstr "git notes merge --commit [<Optionen>]"
 
-#: builtin/notes.c:73
+#: builtin/notes.c:74
 msgid "git notes merge --abort [<options>]"
 msgstr "git notes merge --abort [<Optionen>]"
 
-#: builtin/notes.c:78
+#: builtin/notes.c:79
 msgid "git notes remove [<object>]"
 msgstr "git notes remove [<Objekt>]"
 
-#: builtin/notes.c:83
+#: builtin/notes.c:84
 msgid "git notes prune [<options>]"
 msgstr "git notes prune [<Optionen>]"
 
-#: builtin/notes.c:88
+#: builtin/notes.c:89
 msgid "git notes get-ref"
 msgstr "git notes get-ref"
 
-#: builtin/notes.c:137
+#: builtin/notes.c:94
+msgid "Write/edit the notes for the following object:"
+msgstr "Schreiben/Bearbeiten der Notizen für das folgende Objekt:"
+
+#: builtin/notes.c:147
 #, c-format
 msgid "unable to start 'show' for object '%s'"
 msgstr "konnte 'show' für Objekt '%s' nicht starten"
 
-#: builtin/notes.c:141
+#: builtin/notes.c:151
 msgid "could not read 'show' output"
 msgstr "Konnte Ausgabe von 'show' nicht lesen."
 
-#: builtin/notes.c:149
+#: builtin/notes.c:159
 #, c-format
 msgid "failed to finish 'show' for object '%s'"
 msgstr "konnte 'show' für Objekt '%s' nicht abschließen"
 
-#: builtin/notes.c:167 builtin/tag.c:341
-#, c-format
-msgid "could not create file '%s'"
-msgstr "konnte Datei '%s' nicht erstellen"
-
-#: builtin/notes.c:186
-msgid "Please supply the note contents using either -m or -F option"
+#: builtin/notes.c:194
+msgid "please supply the note contents using either -m or -F option"
 msgstr ""
-"Bitte liefern Sie den Notiz-Inhalt unter Verwendung der Option -m oder -F."
+"Bitte liefern Sie die Notiz-Inhalte unter Verwendung der Option -m oder -F."
 
-#: builtin/notes.c:207 builtin/notes.c:844
-#, c-format
-msgid "Removing note for object %s\n"
-msgstr "Entferne Notiz für Objekt %s\n"
-
-#: builtin/notes.c:212
+#: builtin/notes.c:203
 msgid "unable to write note object"
 msgstr "Konnte Notiz-Objekt nicht schreiben"
 
-#: builtin/notes.c:214
+#: builtin/notes.c:205
 #, c-format
-msgid "The note contents has been left in %s"
-msgstr "Die Notiz-Inhalte wurden in %s belassen"
+msgid "the note contents have been left in %s"
+msgstr "Die Notiz-Inhalte wurden in %s belassen."
 
-#: builtin/notes.c:248 builtin/tag.c:537
+#: builtin/notes.c:233 builtin/tag.c:460
 #, c-format
 msgid "cannot read '%s'"
 msgstr "kann '%s' nicht lesen"
 
-#: builtin/notes.c:250 builtin/tag.c:540
+#: builtin/notes.c:235 builtin/tag.c:463
 #, c-format
 msgid "could not open or read '%s'"
 msgstr "konnte '%s' nicht öffnen oder lesen"
 
-#: builtin/notes.c:269 builtin/notes.c:316 builtin/notes.c:318
-#: builtin/notes.c:378 builtin/notes.c:432 builtin/notes.c:515
-#: builtin/notes.c:520 builtin/notes.c:595 builtin/notes.c:637
-#: builtin/notes.c:839 builtin/tag.c:553
+#: builtin/notes.c:254 builtin/notes.c:305 builtin/notes.c:307
+#: builtin/notes.c:372 builtin/notes.c:427 builtin/notes.c:513
+#: builtin/notes.c:518 builtin/notes.c:596 builtin/notes.c:659
 #, c-format
-msgid "Failed to resolve '%s' as a valid ref."
+msgid "failed to resolve '%s' as a valid ref."
 msgstr "Konnte '%s' nicht als gültige Referenz auflösen."
 
-#: builtin/notes.c:272
+#: builtin/notes.c:257
 #, c-format
-msgid "Failed to read object '%s'."
+msgid "failed to read object '%s'."
 msgstr "Fehler beim Lesen des Objektes '%s'."
 
-#: builtin/notes.c:312
+#: builtin/notes.c:261
 #, c-format
-msgid "Malformed input line: '%s'."
+msgid "cannot read note data from non-blob object '%s'."
+msgstr "Kann Notiz-Daten nicht von Nicht-Blob Objekt '%s' lesen."
+
+#: builtin/notes.c:301
+#, c-format
+msgid "malformed input line: '%s'."
 msgstr "Fehlerhafte Eingabezeile: '%s'."
 
-#: builtin/notes.c:327
+#: builtin/notes.c:316
 #, c-format
-msgid "Failed to copy notes from '%s' to '%s'"
+msgid "failed to copy notes from '%s' to '%s'"
 msgstr "Fehler beim Kopieren der Notizen von '%s' nach '%s'"
 
-#: builtin/notes.c:371 builtin/notes.c:425 builtin/notes.c:498
-#: builtin/notes.c:510 builtin/notes.c:583 builtin/notes.c:630
-#: builtin/notes.c:904
+#. TRANSLATORS: the first %s will be replaced by a
+#. git notes command: 'add', 'merge', 'remove', etc.
+#: builtin/notes.c:345
+#, c-format
+msgid "refusing to %s notes in %s (outside of refs/notes/)"
+msgstr ""
+"Ausführung von %s auf Notizen in %s (außerhalb von refs/notes/) "
+"zurückgewiesen"
+
+#: builtin/notes.c:365 builtin/notes.c:420 builtin/notes.c:496
+#: builtin/notes.c:508 builtin/notes.c:584 builtin/notes.c:652
+#: builtin/notes.c:802 builtin/notes.c:949 builtin/notes.c:970
 msgid "too many parameters"
 msgstr "zu viele Parameter"
 
-#: builtin/notes.c:384 builtin/notes.c:643
+#: builtin/notes.c:378 builtin/notes.c:665
 #, c-format
-msgid "No note found for object %s."
-msgstr "Kein Notiz für Objekt %s gefunden."
+msgid "no note found for object %s."
+msgstr "Keine Notiz für Objekt %s gefunden."
 
-#: builtin/notes.c:406 builtin/notes.c:563
+#: builtin/notes.c:399 builtin/notes.c:562
 msgid "note contents as a string"
 msgstr "Notizinhalte als Zeichenkette"
 
-#: builtin/notes.c:409 builtin/notes.c:566
+#: builtin/notes.c:402 builtin/notes.c:565
 msgid "note contents in a file"
 msgstr "Notizinhalte in einer Datei"
 
-#: builtin/notes.c:411 builtin/notes.c:414 builtin/notes.c:568
-#: builtin/notes.c:571 builtin/tag.c:474
-msgid "object"
-msgstr "Objekt"
-
-#: builtin/notes.c:412 builtin/notes.c:569
+#: builtin/notes.c:405 builtin/notes.c:568
 msgid "reuse and edit specified note object"
 msgstr "Wiederverwendung und Bearbeitung des angegebenen Notiz-Objektes"
 
-#: builtin/notes.c:415 builtin/notes.c:572
+#: builtin/notes.c:408 builtin/notes.c:571
 msgid "reuse specified note object"
 msgstr "Wiederverwendung des angegebenen Notiz-Objektes"
 
-#: builtin/notes.c:417 builtin/notes.c:485
-msgid "replace existing notes"
-msgstr "ersetzt existierende Notizen"
+#: builtin/notes.c:411 builtin/notes.c:574
+msgid "allow storing empty note"
+msgstr "Speichern leerer Notiz erlauben"
 
-#: builtin/notes.c:451
+#: builtin/notes.c:412 builtin/notes.c:483
+msgid "replace existing notes"
+msgstr "existierende Notizen ersetzen"
+
+#: builtin/notes.c:437
 #, c-format
 msgid ""
 "Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
 "existing notes"
 msgstr ""
 "Konnte Notizen nicht hinzufügen. Existierende Notizen für Objekt %s "
-"gefunden. Verwenden Sie '-f' um die existierenden Notizen zu überschreiben."
+"gefunden. Verwenden Sie '-f', um die existierenden Notizen zu überschreiben."
 
-#: builtin/notes.c:456 builtin/notes.c:533
+#: builtin/notes.c:452 builtin/notes.c:531
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
 msgstr "Überschreibe existierende Notizen für Objekt %s\n"
 
-#: builtin/notes.c:486
-msgid "read objects from stdin"
-msgstr "liest Objekte von der Standard-Eingabe"
+#: builtin/notes.c:463 builtin/notes.c:624 builtin/notes.c:889
+#, c-format
+msgid "Removing note for object %s\n"
+msgstr "Entferne Notiz für Objekt %s\n"
 
-#: builtin/notes.c:488
+#: builtin/notes.c:484
+msgid "read objects from stdin"
+msgstr "Objekte von der Standard-Eingabe lesen"
+
+#: builtin/notes.c:486
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr ""
-"lädt Konfiguration für <Kommando> beim Umschreiben von Versionen (impliziert "
-"--stdin)"
+"Konfiguration für <Befehl> zum Umschreiben von Commits laden (impliziert --"
+"stdin)"
 
-#: builtin/notes.c:506
+#: builtin/notes.c:504
 msgid "too few parameters"
 msgstr "zu wenig Parameter"
 
-#: builtin/notes.c:527
+#: builtin/notes.c:525
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
 "existing notes"
 msgstr ""
 "Kann Notizen nicht kopieren. Existierende Notizen für Objekt %s gefunden. "
-"Verwenden Sie '-f' um die existierenden Notizen zu überschreiben."
+"Verwenden Sie '-f', um die existierenden Notizen zu überschreiben."
 
-#: builtin/notes.c:539
+#: builtin/notes.c:537
 #, c-format
-msgid "Missing notes on source object %s. Cannot copy."
+msgid "missing notes on source object %s. Cannot copy."
 msgstr "Keine Notizen für Quell-Objekt %s. Kopie nicht möglich."
 
-#: builtin/notes.c:588
+#: builtin/notes.c:589
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
 "Please use 'git notes add -f -m/-F/-c/-C' instead.\n"
 msgstr ""
-"Die Optionen -m/-F/-c/-C sind für das Unterkommando 'edit' veraltet.\n"
+"Die Optionen -m/-F/-c/-C sind für den Unterbefehl 'edit' veraltet.\n"
 "Bitte benutzen Sie stattdessen 'git notes add -f -m/-F/-c/-C'.\n"
 
-#: builtin/notes.c:735
+#: builtin/notes.c:685
+msgid "failed to delete ref NOTES_MERGE_PARTIAL"
+msgstr "Fehler beim Löschen der Referenz NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:687
+msgid "failed to delete ref NOTES_MERGE_REF"
+msgstr "Fehler beim Löschen der Referenz NOTES_MERGE_REF"
+
+#: builtin/notes.c:689
+msgid "failed to remove 'git notes merge' worktree"
+msgstr "Fehler beim Löschen des Arbeitsverzeichnisses von 'git notes merge'."
+
+#: builtin/notes.c:709
+msgid "failed to read ref NOTES_MERGE_PARTIAL"
+msgstr "Fehler beim Lesen der Referenz NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:711
+msgid "could not find commit from NOTES_MERGE_PARTIAL."
+msgstr "Konnte Commit von NOTES_MERGE_PARTIAL nicht finden."
+
+#: builtin/notes.c:713
+msgid "could not parse commit from NOTES_MERGE_PARTIAL."
+msgstr "Konnte Commit von NOTES_MERGE_PARTIAL nicht parsen."
+
+#: builtin/notes.c:726
+msgid "failed to resolve NOTES_MERGE_REF"
+msgstr "Fehler beim Auflösen von NOTES_MERGE_REF"
+
+#: builtin/notes.c:729
+msgid "failed to finalize notes merge"
+msgstr "Fehler beim Abschließen der Zusammenführung der Notizen."
+
+#: builtin/notes.c:755
+#, c-format
+msgid "unknown notes merge strategy %s"
+msgstr "unbekannte Merge-Strategie '%s' für Notizen"
+
+#: builtin/notes.c:771
 msgid "General options"
 msgstr "Allgemeine Optionen"
 
-#: builtin/notes.c:737
+#: builtin/notes.c:773
 msgid "Merge options"
 msgstr "Merge-Optionen"
 
-#: builtin/notes.c:739
+#: builtin/notes.c:775
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
@@ -7676,255 +10736,522 @@
 "löst Konflikte bei Notizen mit der angegebenen Strategie auf (manual/ours/"
 "theirs/union/cat_sort_uniq)"
 
-#: builtin/notes.c:741
+#: builtin/notes.c:777
 msgid "Committing unmerged notes"
-msgstr "trägt nicht zusammengeführte Notizen ein"
+msgstr "nicht zusammengeführte Notizen eintragen"
 
-#: builtin/notes.c:743
+#: builtin/notes.c:779
 msgid "finalize notes merge by committing unmerged notes"
 msgstr ""
-"schließt Merge von Notizen ab, in dem nicht zusammengeführte Notizen "
+"Merge von Notizen abschließen, in dem nicht zusammengeführte Notizen "
 "committet werden"
 
-#: builtin/notes.c:745
+#: builtin/notes.c:781
 msgid "Aborting notes merge resolution"
-msgstr "bricht Konfliktauflösung beim Merge von Notizen ab"
+msgstr "Konfliktauflösung beim Merge von Notizen abbrechen"
 
-#: builtin/notes.c:747
+#: builtin/notes.c:783
 msgid "abort notes merge"
-msgstr "bricht Merge von Notizen ab"
+msgstr "Merge von Notizen abbrechen"
 
-#: builtin/notes.c:842
+#: builtin/notes.c:794
+msgid "cannot mix --commit, --abort or -s/--strategy"
+msgstr "Kann --commit, --abort oder -s/--strategy nicht kombinieren."
+
+#: builtin/notes.c:799
+msgid "must specify a notes ref to merge"
+msgstr "Sie müssen eine Notiz-Referenz zum Mergen angeben."
+
+#: builtin/notes.c:823
+#, c-format
+msgid "unknown -s/--strategy: %s"
+msgstr "Unbekannter Wert für -s/--strategy: %s"
+
+#: builtin/notes.c:860
+#, c-format
+msgid "a notes merge into %s is already in-progress at %s"
+msgstr "Ein Merge von Notizen nach %s ist bereits im Gange bei %s"
+
+#: builtin/notes.c:863
+#, c-format
+msgid "failed to store link to current notes ref (%s)"
+msgstr ""
+"Fehler beim Speichern der Verknüpfung zur aktuellen Notes-Referenz (%s)"
+
+#: builtin/notes.c:865
+#, c-format
+msgid ""
+"Automatic notes merge failed. Fix conflicts in %s and commit the result with "
+"'git notes merge --commit', or abort the merge with 'git notes merge --"
+"abort'.\n"
+msgstr ""
+"Automatisches Zusammenführen der Notizen fehlgeschlagen. Beheben Sie die\n"
+"Konflikte in %s und committen Sie das Ergebnis mit 'git notes merge --"
+"commit',\n"
+"oder brechen Sie den Merge mit 'git notes merge --abort' ab.\n"
+
+#: builtin/notes.c:887
 #, c-format
 msgid "Object %s has no note\n"
 msgstr "Objekt %s hat keine Notiz\n"
 
-#: builtin/notes.c:854
+#: builtin/notes.c:899
 msgid "attempt to remove non-existent note is not an error"
 msgstr "der Versuch, eine nicht existierende Notiz zu löschen, ist kein Fehler"
 
-#: builtin/notes.c:857
+#: builtin/notes.c:902
 msgid "read object names from the standard input"
-msgstr "liest Objektnamen von der Standard-Eingabe"
+msgstr "Objektnamen von der Standard-Eingabe lesen"
 
-#: builtin/notes.c:938
-msgid "notes_ref"
+#: builtin/notes.c:940 builtin/prune.c:105 builtin/worktree.c:127
+msgid "do not remove, show only"
+msgstr "nicht löschen, nur anzeigen"
+
+#: builtin/notes.c:941
+msgid "report pruned notes"
+msgstr "gelöschte Notizen melden"
+
+#: builtin/notes.c:983
+msgid "notes-ref"
 msgstr "Notiz-Referenz"
 
-#: builtin/notes.c:939
-msgid "use notes from <notes_ref>"
-msgstr "verwendet Notizen von <Notiz-Referenz>"
+#: builtin/notes.c:984
+msgid "use notes from <notes-ref>"
+msgstr "Notizen von <Notiz-Referenz> verwenden"
 
-#: builtin/notes.c:974 builtin/remote.c:1593
+#: builtin/notes.c:1019
 #, c-format
-msgid "Unknown subcommand: %s"
-msgstr "Unbekanntes Unterkommando: %s"
+msgid "unknown subcommand: %s"
+msgstr "Unbekannter Unterbefehl: %s"
 
-#: builtin/pack-objects.c:23
-msgid "git pack-objects --stdout [options...] [< ref-list | < object-list]"
+#: builtin/pack-objects.c:29
+msgid ""
+"git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"
 msgstr ""
-"git pack-objects --stdout [Optionen...] [< Referenzliste | < Objektliste]"
+"git pack-objects --stdout [<Optionen>...] [< <Referenzliste> | < "
+"<Objektliste>]"
 
-#: builtin/pack-objects.c:24
-msgid "git pack-objects [options...] base-name [< ref-list | < object-list]"
+#: builtin/pack-objects.c:30
+msgid ""
+"git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
 msgstr ""
-"git pack-objects [Optionen...] Basis-Name [< Referenzliste | < Objektliste]"
+"git pack-objects [<Optionen>...] <Basis-Name> [< <Referenzliste> | < "
+"<Objektliste>]"
 
-#: builtin/pack-objects.c:184 builtin/pack-objects.c:187
+#: builtin/pack-objects.c:177 builtin/pack-objects.c:180
 #, c-format
 msgid "deflate error (%d)"
 msgstr "Fehler beim Komprimieren (%d)"
 
-#: builtin/pack-objects.c:2396
+#: builtin/pack-objects.c:766
+msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
+msgstr ""
+"Deaktiviere Schreiben der Bitmap, Pakete wurden durch pack.packSizeLimit\n"
+"aufgetrennt."
+
+#: builtin/pack-objects.c:779
+msgid "Writing objects"
+msgstr "Schreibe Objekte"
+
+#: builtin/pack-objects.c:1068
+msgid "disabling bitmap writing, as some objects are not being packed"
+msgstr ""
+"Deaktiviere Schreiben der Bitmap, da einige Objekte nicht in eine Pack-"
+"Datei\n"
+"geschrieben wurden."
+
+#: builtin/pack-objects.c:2344
+msgid "Compressing objects"
+msgstr "Komprimiere Objekte"
+
+#: builtin/pack-objects.c:2747
 #, c-format
 msgid "unsupported index version %s"
-msgstr "Nicht unterstützte Staging-Area-Version %s"
+msgstr "Nicht unterstützte Index-Version %s"
 
-#: builtin/pack-objects.c:2400
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid "bad index version '%s'"
-msgstr "Ungültige Staging-Area-Version '%s'"
+msgstr "Ungültige Index-Version '%s'"
 
-#: builtin/pack-objects.c:2423
-#, c-format
-msgid "option %s does not accept negative form"
-msgstr "Option %s akzeptiert keine negative Form"
-
-#: builtin/pack-objects.c:2427
-#, c-format
-msgid "unable to parse value '%s' for option %s"
-msgstr "konnte Wert '%s' für Option %s nicht parsen"
-
-#: builtin/pack-objects.c:2446
+#: builtin/pack-objects.c:2781
 msgid "do not show progress meter"
-msgstr "zeigt keine Fortschrittsanzeige"
+msgstr "keine Fortschrittsanzeige anzeigen"
 
-#: builtin/pack-objects.c:2448
+#: builtin/pack-objects.c:2783
 msgid "show progress meter"
-msgstr "zeigt Fortschrittsanzeige"
+msgstr "Fortschrittsanzeige anzeigen"
 
-#: builtin/pack-objects.c:2450
+#: builtin/pack-objects.c:2785
 msgid "show progress meter during object writing phase"
-msgstr "zeigt Forschrittsanzeige während der Phase des Schreibens der Objekte"
+msgstr ""
+"Forschrittsanzeige während der Phase des Schreibens der Objekte anzeigen"
 
-#: builtin/pack-objects.c:2453
+#: builtin/pack-objects.c:2788
 msgid "similar to --all-progress when progress meter is shown"
 msgstr "ähnlich zu --all-progress wenn Fortschrittsanzeige darstellt wird"
 
-#: builtin/pack-objects.c:2454
+#: builtin/pack-objects.c:2789
 msgid "version[,offset]"
 msgstr "version[,offset]"
 
-#: builtin/pack-objects.c:2455
+#: builtin/pack-objects.c:2790
 msgid "write the pack index file in the specified idx format version"
 msgstr ""
-"schreibt die Index-Datei des Paketes in der angegebenen Indexformat-Version"
+"die Index-Datei des Paketes in der angegebenen Indexformat-Version schreiben"
 
-#: builtin/pack-objects.c:2458
+#: builtin/pack-objects.c:2793
 msgid "maximum size of each output pack file"
 msgstr "maximale Größe für jede ausgegebene Paketdatei"
 
-#: builtin/pack-objects.c:2460
+#: builtin/pack-objects.c:2795
 msgid "ignore borrowed objects from alternate object store"
-msgstr "ignoriert geliehene Objekte von alternativem Objektspeicher"
+msgstr "geliehene Objekte von alternativem Objektspeicher ignorieren"
 
-#: builtin/pack-objects.c:2462
+#: builtin/pack-objects.c:2797
 msgid "ignore packed objects"
-msgstr "ignoriert gepackte Objekte"
+msgstr "gepackte Objekte ignorieren"
 
-#: builtin/pack-objects.c:2464
+#: builtin/pack-objects.c:2799
 msgid "limit pack window by objects"
-msgstr "begrenzt Paketfenster durch Objekte"
+msgstr "Paketfenster durch Objekte begrenzen"
 
-#: builtin/pack-objects.c:2466
+#: builtin/pack-objects.c:2801
 msgid "limit pack window by memory in addition to object limit"
-msgstr "begrenzt Paketfenster, zusätzlich zur Objektbegrenzung, durch Speicher"
+msgstr ""
+"Paketfenster, zusätzlich zur Objektbegrenzung, durch Speicher begrenzen"
 
-#: builtin/pack-objects.c:2468
+#: builtin/pack-objects.c:2803
 msgid "maximum length of delta chain allowed in the resulting pack"
 msgstr ""
 "maximale Länge der erlaubten Differenzverkettung im resultierenden Paket"
 
-#: builtin/pack-objects.c:2470
+#: builtin/pack-objects.c:2805
 msgid "reuse existing deltas"
-msgstr "verwendet existierende Unterschiede wieder"
+msgstr "existierende Unterschiede wiederverwenden"
 
-#: builtin/pack-objects.c:2472
+#: builtin/pack-objects.c:2807
 msgid "reuse existing objects"
-msgstr "verwendet existierende Objekte wieder"
+msgstr "existierende Objekte wiederverwenden"
 
-#: builtin/pack-objects.c:2474
+#: builtin/pack-objects.c:2809
 msgid "use OFS_DELTA objects"
-msgstr "verwendet OFS_DELTA Objekte"
+msgstr "OFS_DELTA Objekte verwenden"
 
-#: builtin/pack-objects.c:2476
+#: builtin/pack-objects.c:2811
 msgid "use threads when searching for best delta matches"
 msgstr ""
-"verwendet Threads bei der Suche nach den besten Übereinstimmungen bei "
-"Unterschieden"
+"Threads bei der Suche nach den besten Übereinstimmungen bei Unterschieden "
+"verwenden"
 
-#: builtin/pack-objects.c:2478
+#: builtin/pack-objects.c:2813
 msgid "do not create an empty pack output"
-msgstr "erzeugt keine leeren Pakete"
+msgstr "keine leeren Pakete erzeugen"
 
-#: builtin/pack-objects.c:2480
+#: builtin/pack-objects.c:2815
 msgid "read revision arguments from standard input"
-msgstr "liest Argumente bezüglich Commits von der Standard-Eingabe"
+msgstr "Argumente bezüglich Commits von der Standard-Eingabe lesen"
 
-#: builtin/pack-objects.c:2482
+#: builtin/pack-objects.c:2817
 msgid "limit the objects to those that are not yet packed"
-msgstr "begrenzt die Objekte zu solchen, die noch nicht gepackt wurden"
+msgstr "die Objekte zu solchen, die noch nicht gepackt wurden, begrenzen"
 
-#: builtin/pack-objects.c:2485
+#: builtin/pack-objects.c:2820
 msgid "include objects reachable from any reference"
-msgstr "schließt Objekte ein, die von jeder Referenz erreichbar sind"
+msgstr "Objekte einschließen, die von jeder Referenz erreichbar sind"
 
-#: builtin/pack-objects.c:2488
+#: builtin/pack-objects.c:2823
 msgid "include objects referred by reflog entries"
 msgstr ""
-"schließt Objekte ein, die von Einträgen des Reflogs referenziert werden"
+"Objekte einschließen, die von Einträgen des Reflogs referenziert werden"
 
-#: builtin/pack-objects.c:2491
+#: builtin/pack-objects.c:2826
+msgid "include objects referred to by the index"
+msgstr "Objekte einschließen, die vom Index referenziert werden"
+
+#: builtin/pack-objects.c:2829
 msgid "output pack to stdout"
-msgstr "schreibt Paket in die Standard-Ausgabe"
+msgstr "Paket in die Standard-Ausgabe schreiben"
 
-#: builtin/pack-objects.c:2493
+#: builtin/pack-objects.c:2831
 msgid "include tag objects that refer to objects to be packed"
-msgstr "schließt Tag-Objekte ein, die auf gepackte Objekte referenzieren"
+msgstr "Tag-Objekte einschließen, die auf gepackte Objekte referenzieren"
 
-#: builtin/pack-objects.c:2495
+#: builtin/pack-objects.c:2833
 msgid "keep unreachable objects"
-msgstr "behält nicht erreichbare Objekte"
+msgstr "nicht erreichbare Objekte behalten"
 
-#: builtin/pack-objects.c:2496 parse-options.h:143
-msgid "time"
-msgstr "Zeit"
+#: builtin/pack-objects.c:2835
+msgid "pack loose unreachable objects"
+msgstr "nicht erreichbare lose Objekte packen"
 
-#: builtin/pack-objects.c:2497
+#: builtin/pack-objects.c:2837
 msgid "unpack unreachable objects newer than <time>"
-msgstr "entpackt nicht erreichbare Objekte, die neuer als <Zeit> sind"
+msgstr "nicht erreichbare Objekte entpacken, die neuer als <Zeit> sind"
 
-#: builtin/pack-objects.c:2500
+#: builtin/pack-objects.c:2840
 msgid "create thin packs"
-msgstr "erzeugt dünnere Pakete"
+msgstr "dünnere Pakete erzeugen"
 
-#: builtin/pack-objects.c:2502
+#: builtin/pack-objects.c:2842
+msgid "create packs suitable for shallow fetches"
+msgstr ""
+"Pakete geeignet für Abholung mit unvollständiger Historie (shallow) erzeugen"
+
+#: builtin/pack-objects.c:2844
 msgid "ignore packs that have companion .keep file"
-msgstr "ignoriert Pakete die .keep Dateien haben"
+msgstr "Pakete ignorieren, die .keep Dateien haben"
 
-#: builtin/pack-objects.c:2504
+#: builtin/pack-objects.c:2846
 msgid "pack compression level"
 msgstr "Komprimierungsgrad für Paketierung"
 
-#: builtin/pack-objects.c:2506
+#: builtin/pack-objects.c:2848
 msgid "do not hide commits by grafts"
-msgstr "verbirgt keine künstlichen Vorgänger-Commits (\"grafts\")"
+msgstr "keine künstlichen Vorgänger-Commits (\"grafts\") verbergen"
+
+#: builtin/pack-objects.c:2850
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr ""
+"Bitmap-Index (falls verfügbar) zur Optimierung der Objektzählung benutzen"
+
+#: builtin/pack-objects.c:2852
+msgid "write a bitmap index together with the pack index"
+msgstr "Bitmap-Index zusammen mit Pack-Index schreiben"
+
+#: builtin/pack-objects.c:2979
+msgid "Counting objects"
+msgstr "Zähle Objekte"
 
 #: builtin/pack-refs.c:6
-msgid "git pack-refs [options]"
-msgstr "git pack-refs [Optionen]"
+msgid "git pack-refs [<options>]"
+msgstr "git pack-refs [<Optionen>]"
 
 #: builtin/pack-refs.c:14
 msgid "pack everything"
-msgstr "packt alles"
+msgstr "alles packen"
 
 #: builtin/pack-refs.c:15
 msgid "prune loose refs (default)"
-msgstr "entfernt lose Referenzen (Standard)"
+msgstr "lose Referenzen entfernen (Standard)"
 
 #: builtin/prune-packed.c:7
-msgid "git prune-packed [-n|--dry-run] [-q|--quiet]"
-msgstr "git prune-packed [-n|--dry-run] [-q|--quiet]"
+msgid "git prune-packed [-n | --dry-run] [-q | --quiet]"
+msgstr "git prune-packed [-n | --dry-run] [-q | --quiet]"
 
-#: builtin/prune.c:12
+#: builtin/prune-packed.c:40
+msgid "Removing duplicate objects"
+msgstr "Lösche doppelte Objekte"
+
+#: builtin/prune.c:11
 msgid "git prune [-n] [-v] [--expire <time>] [--] [<head>...]"
 msgstr "git prune [-n] [-v] [--expire <Zeit>] [--] [<head>...]"
 
-#: builtin/prune.c:142
-msgid "do not remove, show only"
-msgstr "nicht löschen, nur anzeigen"
-
-#: builtin/prune.c:143
+#: builtin/prune.c:106
 msgid "report pruned objects"
-msgstr "meldet gelöschte Objekte"
+msgstr "gelöschte Objekte melden"
 
-#: builtin/prune.c:146
+#: builtin/prune.c:109
 msgid "expire objects older than <time>"
-msgstr "lässt Objekte älter als <Zeit> verfallen"
+msgstr "Objekte älter als <Zeit> verfallen lassen"
 
-#: builtin/push.c:14
+#: builtin/prune.c:123
+msgid "cannot prune in a precious-objects repo"
+msgstr "kann \"prune\" in precious-objects Repository nicht ausführen"
+
+#: builtin/pull.c:51 builtin/pull.c:53
+#, c-format
+msgid "Invalid value for %s: %s"
+msgstr "Ungültiger Wert für %s: %s"
+
+#: builtin/pull.c:73
+msgid "git pull [<options>] [<repository> [<refspec>...]]"
+msgstr "git pull [<Optionen>] [<Repository> [<Refspec>...]]"
+
+#: builtin/pull.c:121
+msgid "Options related to merging"
+msgstr "Optionen bezogen auf Merge"
+
+#: builtin/pull.c:124
+msgid "incorporate changes by rebasing rather than merging"
+msgstr "Integration von Änderungen durch Rebase statt Merge"
+
+#: builtin/pull.c:148 builtin/revert.c:101
+msgid "allow fast-forward"
+msgstr "Vorspulen erlauben"
+
+#: builtin/pull.c:157
+msgid "automatically stash/stash pop before and after rebase"
+msgstr "automatischer Stash/Stash-Pop vor und nach eines Rebase"
+
+#: builtin/pull.c:173
+msgid "Options related to fetching"
+msgstr "Optionen bezogen auf Fetch"
+
+#: builtin/pull.c:195
+msgid "number of submodules pulled in parallel"
+msgstr "Anzahl der parallel mit 'pull' zu verarbeitenden Submodule"
+
+#: builtin/pull.c:284
+#, c-format
+msgid "Invalid value for pull.ff: %s"
+msgstr "Ungültiger Wert für pull.ff: %s"
+
+#: builtin/pull.c:397
+msgid ""
+"There is no candidate for rebasing against among the refs that you just "
+"fetched."
+msgstr ""
+"Es gibt keinen Kandidaten für Rebase innerhalb der Referenzen, die eben "
+"angefordert wurden."
+
+#: builtin/pull.c:399
+msgid ""
+"There are no candidates for merging among the refs that you just fetched."
+msgstr ""
+"Es gibt keine Kandidaten für Merge innerhalb der Referenzen, die eben "
+"angefordert wurden."
+
+#: builtin/pull.c:400
+msgid ""
+"Generally this means that you provided a wildcard refspec which had no\n"
+"matches on the remote end."
+msgstr ""
+"Im Allgemeinen bedeutet das, dass Sie einen Refspec mit Wildcards angegeben\n"
+"haben, der auf der Gegenseite mit keinen Referenzen übereinstimmt."
+
+#: builtin/pull.c:403
+#, c-format
+msgid ""
+"You asked to pull from the remote '%s', but did not specify\n"
+"a branch. Because this is not the default configured remote\n"
+"for your current branch, you must specify a branch on the command line."
+msgstr ""
+"Sie führten \"pull\" von Remote-Repository '%s' aus, ohne einen\n"
+"Branch anzugeben. Da das nicht das konfigurierte Standard-Remote-\n"
+"Repository für den aktuellen Branch ist, müssen Sie einen Branch auf\n"
+"der Befehlszeile angeben."
+
+#: builtin/pull.c:408 git-parse-remote.sh:73
+msgid "You are not currently on a branch."
+msgstr "Im Moment auf keinem Branch."
+
+#: builtin/pull.c:410 builtin/pull.c:425 git-parse-remote.sh:79
+msgid "Please specify which branch you want to rebase against."
+msgstr ""
+"Bitte geben Sie den Branch an, gegen welchen Sie \"rebase\" ausführen "
+"möchten."
+
+#: builtin/pull.c:412 builtin/pull.c:427 git-parse-remote.sh:82
+msgid "Please specify which branch you want to merge with."
+msgstr "Bitte geben Sie den Branch an, welchen Sie zusammenführen möchten."
+
+#: builtin/pull.c:413 builtin/pull.c:428
+msgid "See git-pull(1) for details."
+msgstr "Siehe git-pull(1) für weitere Details."
+
+#: builtin/pull.c:415 builtin/pull.c:421 builtin/pull.c:430
+#: git-parse-remote.sh:64
+msgid "<remote>"
+msgstr "<Remote-Repository>"
+
+#: builtin/pull.c:415 builtin/pull.c:430 builtin/pull.c:435 git-rebase.sh:455
+#: git-parse-remote.sh:65
+msgid "<branch>"
+msgstr "<Branch>"
+
+#: builtin/pull.c:423 git-parse-remote.sh:75
+msgid "There is no tracking information for the current branch."
+msgstr "Es gibt keine Tracking-Informationen für den aktuellen Branch."
+
+#: builtin/pull.c:432 git-parse-remote.sh:95
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:"
+msgstr ""
+"Wenn Sie Tracking-Informationen für diesen Branch setzen möchten, können "
+"Sie\n"
+"dies tun mit:"
+
+#: builtin/pull.c:437
+#, c-format
+msgid ""
+"Your configuration specifies to merge with the ref '%s'\n"
+"from the remote, but no such ref was fetched."
+msgstr ""
+"Ihre Konfiguration gibt an, den Merge mit Referenz '%s'\n"
+"des Remote-Repositories durchzuführen, aber diese Referenz\n"
+"wurde nicht angefordert."
+
+#: builtin/pull.c:754
+msgid "ignoring --verify-signatures for rebase"
+msgstr "Ignoriere --verify-signatures für Rebase"
+
+#: builtin/pull.c:801
+msgid "--[no-]autostash option is only valid with --rebase."
+msgstr "--[no-]autostash ist nur mit --rebase zulässig."
+
+#: builtin/pull.c:809
+msgid "Updating an unborn branch with changes added to the index."
+msgstr ""
+"Aktualisiere einen ungeborenen Branch mit Änderungen, die zum Commit "
+"vorgemerkt sind."
+
+#: builtin/pull.c:812
+msgid "pull with rebase"
+msgstr "Pull mit Rebase"
+
+#: builtin/pull.c:813
+msgid "please commit or stash them."
+msgstr "Bitte committen Sie die Änderungen oder benutzen Sie \"stash\"."
+
+#: builtin/pull.c:838
+#, c-format
+msgid ""
+"fetch updated the current branch head.\n"
+"fast-forwarding your working tree from\n"
+"commit %s."
+msgstr ""
+"\"fetch\" aktualisierte die Spitze des aktuellen Branches.\n"
+"Spule Ihr Arbeitsverzeichnis von Commit %s vor."
+
+#: builtin/pull.c:843
+#, c-format
+msgid ""
+"Cannot fast-forward your working tree.\n"
+"After making sure that you saved anything precious from\n"
+"$ git diff %s\n"
+"output, run\n"
+"$ git reset --hard\n"
+"to recover."
+msgstr ""
+"Kann Arbeitsverzeichnis nicht vorspulen.\n"
+"Nachdem Sie sichergestellt haben, alles Schützenswerte der Ausgabe von\n"
+"$ git diff %s\n"
+"gespeichert zu haben. Führen Sie\n"
+"$ git reset --hard\n"
+"zur Wiederherstellung aus."
+
+#: builtin/pull.c:858
+msgid "Cannot merge multiple branches into empty head."
+msgstr "Kann nicht mehrere Branches in einen leeren Branch zusammenführen."
+
+#: builtin/pull.c:862
+msgid "Cannot rebase onto multiple branches."
+msgstr "Kann Rebase nicht auf mehrere Branches ausführen."
+
+#: builtin/push.c:16
 msgid "git push [<options>] [<repository> [<refspec>...]]"
 msgstr "git push [<Optionen>] [<Repository> [<Refspec>...]]"
 
-#: builtin/push.c:86
+#: builtin/push.c:89
 msgid "tag shorthand without <tag>"
 msgstr "Kurzschrift für Tag ohne <Tag>"
 
-#: builtin/push.c:96
+#: builtin/push.c:99
 msgid "--delete only accepts plain target ref names"
 msgstr "Die Option --delete akzeptiert nur reine Referenznamen als Ziel."
 
-#: builtin/push.c:141
+#: builtin/push.c:143
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
@@ -7933,7 +11260,7 @@
 "Um eine Variante permanent zu verwenden, siehe push.default in 'git help "
 "config'."
 
-#: builtin/push.c:144
+#: builtin/push.c:146
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -7959,7 +11286,7 @@
 "    git push %s %s\n"
 "%s"
 
-#: builtin/push.c:159
+#: builtin/push.c:161
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -7974,7 +11301,7 @@
 "\n"
 "    git push %s HEAD:<Name-des-Remote-Branches>\n"
 
-#: builtin/push.c:173
+#: builtin/push.c:175
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -7988,13 +11315,13 @@
 "\n"
 "    git push --set-upstream %s %s\n"
 
-#: builtin/push.c:181
+#: builtin/push.c:183
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr ""
 "Der aktuelle Branch %s hat mehrere Upstream-Branches, \"push\" verweigert."
 
-#: builtin/push.c:184
+#: builtin/push.c:186
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
@@ -8005,63 +11332,14 @@
 "Branches '%s' ist, ohne anzugeben, was versendet werden soll, um welchen\n"
 "Remote-Branch zu aktualisieren."
 
-#: builtin/push.c:207
-msgid ""
-"push.default is unset; its implicit value is changing in\n"
-"Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
-"and maintain the current behavior after the default changes, use:\n"
-"\n"
-"  git config --global push.default matching\n"
-"\n"
-"To squelch this message and adopt the new behavior now, use:\n"
-"\n"
-"  git config --global push.default simple\n"
-"\n"
-"When push.default is set to 'matching', git will push local branches\n"
-"to the remote branches that already exist with the same name.\n"
-"\n"
-"In Git 2.0, Git will default to the more conservative 'simple'\n"
-"behavior, which only pushes the current branch to the corresponding\n"
-"remote branch that 'git pull' uses to update the current branch.\n"
-"\n"
-"See 'git help config' and search for 'push.default' for further "
-"information.\n"
-"(the 'simple' mode was introduced in Git 1.7.11. Use the similar mode\n"
-"'current' instead of 'simple' if you sometimes use older versions of Git)"
-msgstr ""
-"'push.default' ist nicht gesetzt; der implizit gesetzte Wert\n"
-"wird in Git 2.0 von 'matching' nach 'simple' geändert. Um diese Meldung zu\n"
-"unterdrücken und das aktuelle Verhalten nach Änderung des Standardwertes\n"
-"beizubehalten, benutzen Sie:\n"
-"\n"
-"  git config --global push.default matching\n"
-"\n"
-"Um diese Meldung zu unterdrücken und das neue Verhalten jetzt zu übernehmen, "
-"benutzen Sie:\n"
-"\n"
-"  git config --global push.default simple\n"
-"\n"
-"Wenn 'push.default' auf den Wert 'matching' gesetzt ist, werden lokale\n"
-"Branches zu den Remote-Branches mit den selben Namen versendet.\n"
-"\n"
-"In Git 2.0 wird das Standardverhalten zu 'simple' geändert. Hierbei wird\n"
-"der aktuelle Branch zu dem entsprechenden Remote-Branch versendet, den\n"
-"'git pull' zur Aktualisierung des aktuellen Branches verwendet.\n"
-"\n"
-"Führen Sie 'git help config' aus und suchen Sie nach 'push.default' für\n"
-"weitere Informationen.\n"
-"(Der Modus 'simple' wurde in Git 1.7.11 eingeführt. Benutzen Sie den ähnlichen\n"
-"Modus 'current' anstatt 'simple', falls Sie gelegentlich ältere Versionen von\n"
-"Git benutzen.)"
-
-#: builtin/push.c:274
+#: builtin/push.c:245
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr ""
 "Sie haben keine Refspec für \"push\" angegeben, und push.default ist "
 "\"nothing\"."
 
-#: builtin/push.c:281
+#: builtin/push.c:252
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
@@ -8070,28 +11348,12 @@
 msgstr ""
 "Aktualisierungen wurden zurückgewiesen, weil die Spitze Ihres aktuellen\n"
 "Branches hinter seinem externen Gegenstück zurückgefallen ist. Führen Sie\n"
-"die externen Änderungen zusammen (z.B. 'git pull ...') bevor Sie \"push\"\n"
+"die externen Änderungen zusammen (z. B. 'git pull ...') bevor Sie \"push\"\n"
 "erneut ausführen.\n"
 "Siehe auch die Sektion 'Note about fast-forwards' in 'git push --help'\n"
 "für weitere Details."
 
-#: builtin/push.c:287
-msgid ""
-"Updates were rejected because a pushed branch tip is behind its remote\n"
-"counterpart. If you did not intend to push that branch, you may want to\n"
-"specify branches to push or set the 'push.default' configuration variable\n"
-"to 'simple', 'current' or 'upstream' to push only the current branch."
-msgstr ""
-"Aktualisierungen wurden zurückgewiesen, weil die Spitze eines versendeten\n"
-"Branches hinter seinem externen Gegenstück zurückgefallen ist. Wenn Sie "
-"nicht\n"
-"beabsichtigt haben, diesen Branch zu versenden, können Sie auch den zu "
-"versendenden\n"
-"Branch spezifizieren oder die Konfigurationsvariable 'push.default' zu "
-"'simple', 'current'\n"
-"oder 'upstream' setzen, um nur den aktuellen Branch zu versenden."
-
-#: builtin/push.c:293
+#: builtin/push.c:258
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
@@ -8101,11 +11363,11 @@
 "Aktualisierungen wurden zurückgewiesen, weil die Spitze eines versendeten\n"
 "Branches hinter seinem externen Gegenstück zurückgefallen ist. Checken Sie\n"
 "diesen Branch aus und führen Sie die externen Änderungen zusammen\n"
-"(z.B. 'git pull ...') bevor Sie erneut \"push\" ausführen.\n"
+"(z. B. 'git pull ...') bevor Sie erneut \"push\" ausführen.\n"
 "Siehe auch die Sektion 'Note about fast-forwards' in 'git push --help'\n"
 "für weitere Details."
 
-#: builtin/push.c:299
+#: builtin/push.c:264
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -8118,19 +11380,19 @@
 "die lokal nicht vorhanden sind. Das wird üblicherweise durch einen \"push\" "
 "von\n"
 "Commits auf dieselbe Referenz von einem anderen Repository aus verursacht.\n"
-"Vielleicht müssen Sie die externen Änderungen zusammenzuführen (z.B. 'git "
+"Vielleicht müssen Sie die externen Änderungen zusammenführen (z. B. 'git "
 "pull ...')\n"
 "bevor Sie erneut \"push\" ausführen.\n"
 "Siehe auch die Sektion 'Note about fast-forwards' in 'git push --help'\n"
 "für weitere Details."
 
-#: builtin/push.c:306
+#: builtin/push.c:271
 msgid "Updates were rejected because the tag already exists in the remote."
 msgstr ""
 "Aktualisierungen wurden zurückgewiesen, weil das Tag bereits\n"
 "im Remote-Repository existiert."
 
-#: builtin/push.c:309
+#: builtin/push.c:274
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
@@ -8140,22 +11402,22 @@
 "das kein Commit ist, oder es auf ein solches Objekt zeigen lassen, ohne\n"
 "die Option '--force' zu verwenden.\n"
 
-#: builtin/push.c:375
+#: builtin/push.c:334
 #, c-format
 msgid "Pushing to %s\n"
 msgstr "Versende nach %s\n"
 
-#: builtin/push.c:379
+#: builtin/push.c:338
 #, c-format
 msgid "failed to push some refs to '%s'"
 msgstr "Fehler beim Versenden einiger Referenzen nach '%s'"
 
-#: builtin/push.c:412
+#: builtin/push.c:369
 #, c-format
 msgid "bad repository '%s'"
 msgstr "ungültiges Repository '%s'"
 
-#: builtin/push.c:413
+#: builtin/push.c:370
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -8168,7 +11430,7 @@
 "    git push <name>\n"
 msgstr ""
 "Kein Ziel für \"push\" konfiguriert.\n"
-"Entweder spezifizieren Sie die URL von der Kommandozeile oder konfigurieren "
+"Entweder spezifizieren Sie die URL von der Befehlszeile oder konfigurieren "
 "ein Remote-Repository unter Benutzung von\n"
 "\n"
 "    git remote add <Name> <URL>\n"
@@ -8177,179 +11439,261 @@
 "\n"
 "    git push <Name>\n"
 
-#: builtin/push.c:428
+#: builtin/push.c:388
 msgid "--all and --tags are incompatible"
 msgstr "Die Optionen --all und --tags sind inkompatibel."
 
-#: builtin/push.c:429
+#: builtin/push.c:389
 msgid "--all can't be combined with refspecs"
 msgstr "Die Option --all kann nicht mit Refspecs kombiniert werden."
 
-#: builtin/push.c:434
+#: builtin/push.c:394
 msgid "--mirror and --tags are incompatible"
 msgstr "Die Optionen --mirror und --tags sind inkompatibel."
 
-#: builtin/push.c:435
+#: builtin/push.c:395
 msgid "--mirror can't be combined with refspecs"
 msgstr "Die Option --mirror kann nicht mit Refspecs kombiniert werden."
 
-#: builtin/push.c:440
+#: builtin/push.c:400
 msgid "--all and --mirror are incompatible"
 msgstr "Die Optionen --all und --mirror sind inkompatibel."
 
-#: builtin/push.c:500
+#: builtin/push.c:518
 msgid "repository"
 msgstr "Repository"
 
-#: builtin/push.c:501
+#: builtin/push.c:519 builtin/send-pack.c:161
 msgid "push all refs"
-msgstr "versendet alle Referenzen"
+msgstr "alle Referenzen versenden"
 
-#: builtin/push.c:502
+#: builtin/push.c:520 builtin/send-pack.c:163
 msgid "mirror all refs"
-msgstr "spiegelt alle Referenzen"
+msgstr "alle Referenzen spiegeln"
 
-#: builtin/push.c:504
+#: builtin/push.c:522
 msgid "delete refs"
-msgstr "löscht Referenzen"
+msgstr "Referenzen löschen"
 
-#: builtin/push.c:505
+#: builtin/push.c:523
 msgid "push tags (can't be used with --all or --mirror)"
-msgstr "versendet Tags (kann nicht mit --all oder --mirror verwendet werden)"
+msgstr "Tags versenden (kann nicht mit --all oder --mirror verwendet werden)"
 
-#: builtin/push.c:508
+#: builtin/push.c:526 builtin/send-pack.c:164
 msgid "force updates"
-msgstr "erzwingt Aktualisierung"
+msgstr "Aktualisierung erzwingen"
 
-#: builtin/push.c:510
+#: builtin/push.c:528 builtin/send-pack.c:175
 msgid "refname>:<expect"
 msgstr "Referenzname>:<Erwartungswert"
 
-#: builtin/push.c:511
+#: builtin/push.c:529 builtin/send-pack.c:176
 msgid "require old value of ref to be at this value"
 msgstr "Referenz muss sich auf dem angegebenen Wert befinden"
 
-#: builtin/push.c:513
-msgid "check"
-msgstr ""
-
-#: builtin/push.c:514
+#: builtin/push.c:532
 msgid "control recursive pushing of submodules"
-msgstr "steuert rekursiven \"push\" von Submodulen"
+msgstr "rekursiven \"push\" von Submodulen steuern"
 
-#: builtin/push.c:516
+#: builtin/push.c:534 builtin/send-pack.c:169
 msgid "use thin pack"
-msgstr "verwendet kleinere Pakete"
+msgstr "kleinere Pakete verwenden"
 
-#: builtin/push.c:517 builtin/push.c:518
+#: builtin/push.c:535 builtin/push.c:536 builtin/send-pack.c:158
+#: builtin/send-pack.c:159
 msgid "receive pack program"
 msgstr "'receive pack' Programm"
 
-#: builtin/push.c:519
+#: builtin/push.c:537
 msgid "set upstream for git pull/status"
-msgstr "setzt Upstream für \"git pull/status\""
+msgstr "Upstream für \"git pull/status\" setzen"
 
-#: builtin/push.c:522
+#: builtin/push.c:540
 msgid "prune locally removed refs"
-msgstr "entfernt lokal gelöschte Referenzen"
+msgstr "lokal gelöschte Referenzen entfernen"
 
-#: builtin/push.c:524
+#: builtin/push.c:542
 msgid "bypass pre-push hook"
-msgstr "umgeht \"pre-push hook\""
+msgstr "\"pre-push hook\" umgehen"
 
-#: builtin/push.c:525
+#: builtin/push.c:543
 msgid "push missing but relevant tags"
-msgstr "versendet fehlende, aber relevante Tags"
+msgstr "fehlende, aber relevante Tags versenden"
 
-#: builtin/push.c:535
+#: builtin/push.c:546 builtin/send-pack.c:166
+msgid "GPG sign the push"
+msgstr "signiert \"push\" mit GPG"
+
+#: builtin/push.c:548 builtin/send-pack.c:170
+msgid "request atomic transaction on remote side"
+msgstr "Referenzen atomar versenden"
+
+#: builtin/push.c:549
+msgid "server-specific"
+msgstr "serverspezifisch"
+
+#: builtin/push.c:549
+msgid "option to transmit"
+msgstr "Option übertragen"
+
+#: builtin/push.c:563
 msgid "--delete is incompatible with --all, --mirror and --tags"
 msgstr "Die Option --delete ist inkompatibel mit --all, --mirror und --tags."
 
-#: builtin/push.c:537
+#: builtin/push.c:565
 msgid "--delete doesn't make sense without any refs"
 msgstr "Die Option --delete kann nur mit Referenzen verwendet werden."
 
-#: builtin/read-tree.c:36
+#: builtin/push.c:584
+msgid "push options must not have new line characters"
+msgstr "Push-Optionen dürfen keine Zeilenvorschubzeichen haben"
+
+#: builtin/read-tree.c:37
 msgid ""
-"git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>] "
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
 "index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
 msgstr ""
-"git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<Präfix>] "
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<Präfix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
 "index-output=<Datei>] (--empty | <Commit-Referenz1> [<Commit-Referenz2> "
 "[<Commit-Referenz3>]])"
 
-#: builtin/read-tree.c:109
+#: builtin/read-tree.c:110
 msgid "write resulting index to <file>"
-msgstr "schreibt resultierende Staging-Area nach <Datei>"
+msgstr "resultierenden Index nach <Datei> schreiben"
 
-#: builtin/read-tree.c:112
+#: builtin/read-tree.c:113
 msgid "only empty the index"
-msgstr "leert die Staging-Area"
+msgstr "nur den Index leeren"
 
-#: builtin/read-tree.c:114
+#: builtin/read-tree.c:115
 msgid "Merging"
 msgstr "Merge"
 
-#: builtin/read-tree.c:116
+#: builtin/read-tree.c:117
 msgid "perform a merge in addition to a read"
-msgstr "führt einen Merge zusätzlich zum Lesen aus"
+msgstr "einen Merge, zusätzlich zum Lesen, ausführen"
 
-#: builtin/read-tree.c:118
+#: builtin/read-tree.c:119
 msgid "3-way merge if no file level merging required"
 msgstr "3-Wege-Merge, wenn kein Merge auf Dateiebene erforderlich ist"
 
-#: builtin/read-tree.c:120
+#: builtin/read-tree.c:121
 msgid "3-way merge in presence of adds and removes"
 msgstr "3-Wege-Merge bei Vorhandensein von hinzugefügten/entfernten Zeilen"
 
-#: builtin/read-tree.c:122
-msgid "same as -m, but discard unmerged entries"
-msgstr "genau wie -m, verwirft aber nicht zusammengeführte Einträge"
-
 #: builtin/read-tree.c:123
+msgid "same as -m, but discard unmerged entries"
+msgstr "genau wie -m, aber nicht zusammengeführte Einträge verwerfen"
+
+#: builtin/read-tree.c:124
 msgid "<subdirectory>/"
 msgstr "<Unterverzeichnis>/"
 
-#: builtin/read-tree.c:124
+#: builtin/read-tree.c:125
 msgid "read the tree into the index under <subdirectory>/"
-msgstr "liest das Verzeichnis in die Staging-Area unter <Unterverzeichnis>/"
+msgstr "das Verzeichnis in den Index unter <Unterverzeichnis>/ lesen"
 
-#: builtin/read-tree.c:127
+#: builtin/read-tree.c:128
 msgid "update working tree with merge result"
-msgstr "aktualisiert Arbeitsverzeichnis mit dem Ergebnis des Merges"
+msgstr "Arbeitsverzeichnis mit dem Ergebnis des Merges aktualisieren"
 
-#: builtin/read-tree.c:129
+#: builtin/read-tree.c:130
 msgid "gitignore"
 msgstr "gitignore"
 
-#: builtin/read-tree.c:130
+#: builtin/read-tree.c:131
 msgid "allow explicitly ignored files to be overwritten"
-msgstr "erlaubt explizit ignorierte Dateien zu überschreiben"
-
-#: builtin/read-tree.c:133
-msgid "don't check the working tree after merging"
-msgstr "prüft nicht das Arbeitsverzeichnis nach dem Merge"
+msgstr "explizit ignorierte Dateien zu überschreiben erlauben"
 
 #: builtin/read-tree.c:134
+msgid "don't check the working tree after merging"
+msgstr "das Arbeitsverzeichnis nach dem Merge nicht prüfen"
+
+#: builtin/read-tree.c:135
 msgid "don't update the index or the work tree"
-msgstr "aktualisiert weder die Staging-Area, noch das Arbeitsverzeichnis"
+msgstr "weder den Index, noch das Arbeitsverzeichnis aktualisieren"
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "skip applying sparse checkout filter"
-msgstr "überspringt Anwendung des Filters für spärliches Auschecken"
+msgstr "Anwendung des Filters für partielles Auschecken überspringen"
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "debug unpack-trees"
-msgstr "protokolliert Entpacken der Bäume"
+msgstr "unpack-trees protokollieren"
 
-#: builtin/reflog.c:499
+#: builtin/receive-pack.c:26
+msgid "git receive-pack <git-dir>"
+msgstr "git receive-pack <Git-Verzeichnis>"
+
+#: builtin/receive-pack.c:793
+msgid ""
+"By default, updating the current branch in a non-bare repository\n"
+"is denied, because it will make the index and work tree inconsistent\n"
+"with what you pushed, and will require 'git reset --hard' to match\n"
+"the work tree to HEAD.\n"
+"\n"
+"You can set the 'receive.denyCurrentBranch' configuration variable\n"
+"to 'ignore' or 'warn' in the remote repository to allow pushing into\n"
+"its current branch; however, this is not recommended unless you\n"
+"arranged to update its work tree to match what you pushed in some\n"
+"other way.\n"
+"\n"
+"To squelch this message and still keep the default behaviour, set\n"
+"'receive.denyCurrentBranch' configuration variable to 'refuse'."
+msgstr ""
+"Standardmäßig wird die Aktualisierung des aktuellen Branches in einem\n"
+"nicht-Bare-Repository zurückgewiesen, da dies den Index und das Arbeits-\n"
+"verzeichnis inkonsistent zu dem machen würde, was Sie gepushed haben, und\n"
+"'git reset --hard' erforderlich wäre, damit das Arbeitsverzeichnis HEAD\n"
+"entspricht.\n"
+"\n"
+"Sie könnten die Konfigurationsvariable 'receive.denyCurrentBranch' im\n"
+"Remote-Repository auf 'ignore' oder 'warn' setzen, um den Push in den\n"
+"aktuellen Branch zu erlauben; dies wird jedoch nicht empfohlen außer\n"
+"Sie stellen durch andere Wege die Aktualität des Arbeitsverzeichnisses\n"
+"gegenüber dem gepushten Stand sicher.\n"
+"\n"
+"Um diese Meldung zu unterdrücken und das Standardverhalten zu behalten,\n"
+"setzen Sie die Konfigurationsvariable 'receive.denyCurrentBranch' auf\n"
+"'refuse'."
+
+#: builtin/receive-pack.c:813
+msgid ""
+"By default, deleting the current branch is denied, because the next\n"
+"'git clone' won't result in any file checked out, causing confusion.\n"
+"\n"
+"You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+"'warn' or 'ignore' in the remote repository to allow deleting the\n"
+"current branch, with or without a warning message.\n"
+"\n"
+"To squelch this message, you can set it to 'refuse'."
+msgstr ""
+"Standardmäßig wird das Löschen des aktuellen Branches zurückgewiesen,\n"
+"da beim nächsten 'git clone' keine Dateien ausgecheckt werden würden,\n"
+"was zu Verwunderung führt.\n"
+"\n"
+"Sie können die Konfigurationsvariable 'receive.denyDeleteCurrent' im\n"
+"Remote-Repository auf 'warn' oder 'ignore' setzen, um das Löschen des\n"
+"aktuellen Branch mit oder ohne Warnung zu erlauben.\n"
+"\n"
+"Um diese Meldung zu unterdrücken, setzen Sie die Variable auf 'refuse'."
+
+#: builtin/receive-pack.c:1883
+msgid "quiet"
+msgstr "weniger Ausgaben"
+
+#: builtin/receive-pack.c:1897
+msgid "You must specify a directory."
+msgstr "Sie müssen ein Repository angeben."
+
+#: builtin/reflog.c:423
 #, c-format
-msgid "%s' for '%s' is not a valid timestamp"
-msgstr "'%s' für '%s' ist kein gültiger Zeitstempel"
+msgid "'%s' for '%s' is not a valid timestamp"
+msgstr "'%s' ist kein gültiger Zeitstempel für '%s'"
 
-#: builtin/reflog.c:615 builtin/reflog.c:620
+#: builtin/reflog.c:540 builtin/reflog.c:545
 #, c-format
 msgid "'%s' is not a valid timestamp"
 msgstr "'%s' ist kein gültiger Zeitstempel"
@@ -8360,22 +11704,22 @@
 
 #: builtin/remote.c:13
 msgid ""
-"git remote add [-t <branch>] [-m <master>] [-f] [--tags|--no-tags] [--"
+"git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--"
 "mirror=<fetch|push>] <name> <url>"
 msgstr ""
-"git remote add [-t <Branch>] [-m <master>] [-f] [--tags|--no-tags] [--"
+"git remote add [-t <Branch>] [-m <master>] [-f] [--tags | --no-tags] [--"
 "mirror=<fetch|push>] <Name> <URL>"
 
-#: builtin/remote.c:14 builtin/remote.c:33
+#: builtin/remote.c:14 builtin/remote.c:34
 msgid "git remote rename <old> <new>"
 msgstr "git remote rename <alt> <neu>"
 
-#: builtin/remote.c:15 builtin/remote.c:38
+#: builtin/remote.c:15 builtin/remote.c:39
 msgid "git remote remove <name>"
 msgstr "git remote remove <Name>"
 
-#: builtin/remote.c:16
-msgid "git remote set-head <name> (-a | --auto | -d | --delete |<branch>)"
+#: builtin/remote.c:16 builtin/remote.c:44
+msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
 msgstr "git remote set-head <Name> (-a | --auto | -d | --delete | <Branch>)"
 
 #: builtin/remote.c:17
@@ -8396,52 +11740,52 @@
 msgid "git remote set-branches [--add] <name> <branch>..."
 msgstr "git remote set-branches [--add] <Name> <Branch>..."
 
-#: builtin/remote.c:21 builtin/remote.c:69
+#: builtin/remote.c:21 builtin/remote.c:70
+msgid "git remote get-url [--push] [--all] <name>"
+msgstr "git remote get-url [--push] [--all] <Name>"
+
+#: builtin/remote.c:22 builtin/remote.c:75
 msgid "git remote set-url [--push] <name> <newurl> [<oldurl>]"
 msgstr "git remote set-url [--push] <Name> <neueURL> [<alteURL>]"
 
-#: builtin/remote.c:22 builtin/remote.c:70
+#: builtin/remote.c:23 builtin/remote.c:76
 msgid "git remote set-url --add <name> <newurl>"
 msgstr "git remote set-url --add <Name> <neueURL>"
 
-#: builtin/remote.c:23 builtin/remote.c:71
+#: builtin/remote.c:24 builtin/remote.c:77
 msgid "git remote set-url --delete <name> <url>"
 msgstr "git remote set-url --delete <Name> <URL>"
 
-#: builtin/remote.c:28
+#: builtin/remote.c:29
 msgid "git remote add [<options>] <name> <url>"
 msgstr "git remote add [<Optionen>] <Name> <URL>"
 
-#: builtin/remote.c:43
-msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
-msgstr "git remote set-head <Name> (-a | --auto | -d | --delete | <Branch>)"
-
-#: builtin/remote.c:48
+#: builtin/remote.c:49
 msgid "git remote set-branches <name> <branch>..."
 msgstr "git remote set-branches <Name> <Branch>..."
 
-#: builtin/remote.c:49
+#: builtin/remote.c:50
 msgid "git remote set-branches --add <name> <branch>..."
 msgstr "git remote set-branches --add <Name> <Branch>..."
 
-#: builtin/remote.c:54
+#: builtin/remote.c:55
 msgid "git remote show [<options>] <name>"
 msgstr "git remote show [<Optionen>] <Name>"
 
-#: builtin/remote.c:59
+#: builtin/remote.c:60
 msgid "git remote prune [<options>] <name>"
 msgstr "git remote prune [<Optionen>] <Name>"
 
-#: builtin/remote.c:64
+#: builtin/remote.c:65
 msgid "git remote update [<options>] [<group> | <remote>]..."
 msgstr "git remote update [<Optionen>] [<Gruppe> | <externesRepository>]..."
 
-#: builtin/remote.c:88
+#: builtin/remote.c:94
 #, c-format
 msgid "Updating %s"
 msgstr "Aktualisiere %s"
 
-#: builtin/remote.c:120
+#: builtin/remote.c:126
 msgid ""
 "--mirror is dangerous and deprecated; please\n"
 "\t use --mirror=fetch or --mirror=push instead"
@@ -8449,107 +11793,92 @@
 "--mirror ist gefährlich und veraltet; bitte\n"
 "\t benutzen Sie stattdessen --mirror=fetch oder --mirror=push"
 
-#: builtin/remote.c:137
+#: builtin/remote.c:143
 #, c-format
 msgid "unknown mirror argument: %s"
 msgstr "unbekanntes Argument für Option --mirror: %s"
 
-#: builtin/remote.c:153
+#: builtin/remote.c:159
 msgid "fetch the remote branches"
-msgstr "fordert die Remote-Branches an"
+msgstr "die Remote-Branches anfordern"
 
-#: builtin/remote.c:155
+#: builtin/remote.c:161
 msgid "import all tags and associated objects when fetching"
-msgstr "importiert alle Tags und verbundene Objekte beim Anfordern"
+msgstr "alle Tags und verbundene Objekte beim Anfordern importieren"
 
-#: builtin/remote.c:158
+#: builtin/remote.c:164
 msgid "or do not fetch any tag at all (--no-tags)"
 msgstr "oder fordere gar keine Zweige an (--no-tags)"
 
-#: builtin/remote.c:160
+#: builtin/remote.c:166
 msgid "branch(es) to track"
 msgstr "Branch(es) zur Übernahme"
 
-#: builtin/remote.c:161
+#: builtin/remote.c:167
 msgid "master branch"
 msgstr "Hauptbranch"
 
-#: builtin/remote.c:162
+#: builtin/remote.c:168
 msgid "push|fetch"
 msgstr "push|fetch"
 
-#: builtin/remote.c:163
+#: builtin/remote.c:169
 msgid "set up remote as a mirror to push to or fetch from"
 msgstr ""
 "Aufsetzen des Remote-Repositories als Spiegel-Repository für \"push\" und "
 "\"fetch\""
 
-#: builtin/remote.c:175
+#: builtin/remote.c:181
 msgid "specifying a master branch makes no sense with --mirror"
 msgstr ""
 "Die Option --mirror kann nicht mit der Angabe eines Hauptbranches verwendet "
 "werden."
 
-#: builtin/remote.c:177
+#: builtin/remote.c:183
 msgid "specifying branches to track makes sense only with fetch mirrors"
 msgstr ""
 "Die Angabe von zu folgenden Branches kann nur mit dem Anfordern von "
 "Spiegelarchiven verwendet werden."
 
-#: builtin/remote.c:185 builtin/remote.c:641
+#: builtin/remote.c:190 builtin/remote.c:629
 #, c-format
 msgid "remote %s already exists."
 msgstr "externes Repository %s existiert bereits"
 
-#: builtin/remote.c:189 builtin/remote.c:645
+#: builtin/remote.c:194 builtin/remote.c:633
 #, c-format
 msgid "'%s' is not a valid remote name"
 msgstr "'%s' ist kein gültiger Name für ein Remote-Repository"
 
-#: builtin/remote.c:233
+#: builtin/remote.c:234
 #, c-format
 msgid "Could not setup master '%s'"
 msgstr "Konnte symbolische Referenz für Hauptbranch von '%s' nicht einrichten"
 
-#: builtin/remote.c:289
-#, c-format
-msgid "more than one %s"
-msgstr "mehr als ein %s"
-
-#: builtin/remote.c:334
+#: builtin/remote.c:336
 #, c-format
 msgid "Could not get fetch map for refspec %s"
 msgstr "Konnte Fetch-Map für Refspec %s nicht bekommen"
 
-#: builtin/remote.c:435 builtin/remote.c:443
+#: builtin/remote.c:437 builtin/remote.c:445
 msgid "(matching)"
 msgstr "(übereinstimmend)"
 
-#: builtin/remote.c:447
+#: builtin/remote.c:449
 msgid "(delete)"
 msgstr "(lösche)"
 
-#: builtin/remote.c:590 builtin/remote.c:596 builtin/remote.c:602
-#, c-format
-msgid "Could not append '%s' to '%s'"
-msgstr "Konnte '%s' nicht an '%s' anhängen."
-
-#: builtin/remote.c:634 builtin/remote.c:787 builtin/remote.c:885
+#: builtin/remote.c:622 builtin/remote.c:757 builtin/remote.c:854
 #, c-format
 msgid "No such remote: %s"
 msgstr "Kein solches Remote-Repository: %s"
 
-#: builtin/remote.c:651
+#: builtin/remote.c:639
 #, c-format
 msgid "Could not rename config section '%s' to '%s'"
 msgstr "Konnte Sektion '%s' in Konfiguration nicht nach '%s' umbenennen"
 
-#: builtin/remote.c:657 builtin/remote.c:794
-#, c-format
-msgid "Could not remove config section '%s'"
-msgstr "Konnte Sektion '%s' nicht aus Konfiguration entfernen"
-
-#: builtin/remote.c:672
+#: builtin/remote.c:659
 #, c-format
 msgid ""
 "Not updating non-default fetch refspec\n"
@@ -8560,32 +11889,17 @@
 "\t%s\n"
 "\tBitte aktualisieren Sie, falls notwendig, die Konfiguration manuell."
 
-#: builtin/remote.c:678
-#, c-format
-msgid "Could not append '%s'"
-msgstr "Konnte '%s' nicht anhängen."
-
-#: builtin/remote.c:689
-#, c-format
-msgid "Could not set '%s'"
-msgstr "Konnte '%s' nicht setzen"
-
-#: builtin/remote.c:711
+#: builtin/remote.c:695
 #, c-format
 msgid "deleting '%s' failed"
 msgstr "Konnte '%s' nicht löschen"
 
-#: builtin/remote.c:745
+#: builtin/remote.c:729
 #, c-format
 msgid "creating '%s' failed"
 msgstr "Konnte '%s' nicht erstellen"
 
-#: builtin/remote.c:759
-#, c-format
-msgid "Could not remove branch %s"
-msgstr "Konnte Branch %s nicht löschen"
-
-#: builtin/remote.c:829
+#: builtin/remote.c:792
 msgid ""
 "Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
 "to delete it, use:"
@@ -8601,120 +11915,137 @@
 "entfernt;\n"
 "um diese zu entfernen, benutzen Sie:"
 
-#: builtin/remote.c:938
+#: builtin/remote.c:806
+#, c-format
+msgid "Could not remove config section '%s'"
+msgstr "Konnte Sektion '%s' nicht aus Konfiguration entfernen"
+
+#: builtin/remote.c:907
 #, c-format
 msgid " new (next fetch will store in remotes/%s)"
 msgstr " neu (wird bei nächstem \"fetch\" in remotes/%s gespeichert)"
 
-#: builtin/remote.c:941
+#: builtin/remote.c:910
 msgid " tracked"
 msgstr " gefolgt"
 
-#: builtin/remote.c:943
+#: builtin/remote.c:912
 msgid " stale (use 'git remote prune' to remove)"
 msgstr " veraltet (benutzen Sie 'git remote prune' zum Löschen)"
 
-#: builtin/remote.c:945
+#: builtin/remote.c:914
 msgid " ???"
 msgstr " ???"
 
-#: builtin/remote.c:986
+#: builtin/remote.c:955
 #, c-format
 msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
 msgstr "ungültiges branch.%s.merge; kann Rebase nicht auf > 1 Branch ausführen"
 
-#: builtin/remote.c:993
+#: builtin/remote.c:963
+#, c-format
+msgid "rebases interactively onto remote %s"
+msgstr "interaktiver Rebase auf Remote-Branch %s"
+
+#: builtin/remote.c:964
 #, c-format
 msgid "rebases onto remote %s"
 msgstr "Rebase auf Remote-Branch %s"
 
-#: builtin/remote.c:996
+#: builtin/remote.c:967
 #, c-format
 msgid " merges with remote %s"
 msgstr " führt mit Remote-Branch %s zusammen"
 
-#: builtin/remote.c:997
-msgid "    and with remote"
-msgstr "    und mit Remote-Branch"
-
-#: builtin/remote.c:999
+#: builtin/remote.c:970
 #, c-format
 msgid "merges with remote %s"
 msgstr "führt mit Remote-Branch %s zusammen"
 
-#: builtin/remote.c:1000
-msgid "   and with remote"
-msgstr "   und mit Remote-Branch"
+#: builtin/remote.c:973
+#, c-format
+msgid "%-*s    and with remote %s\n"
+msgstr "%-*s    und mit Remote-Branch %s\n"
 
-#: builtin/remote.c:1046
+#: builtin/remote.c:1016
 msgid "create"
 msgstr "erstellt"
 
-#: builtin/remote.c:1049
+#: builtin/remote.c:1019
 msgid "delete"
 msgstr "gelöscht"
 
-#: builtin/remote.c:1053
+#: builtin/remote.c:1023
 msgid "up to date"
 msgstr "aktuell"
 
-#: builtin/remote.c:1056
+#: builtin/remote.c:1026
 msgid "fast-forwardable"
 msgstr "vorspulbar"
 
-#: builtin/remote.c:1059
+#: builtin/remote.c:1029
 msgid "local out of date"
 msgstr "lokal nicht aktuell"
 
-#: builtin/remote.c:1066
+#: builtin/remote.c:1036
 #, c-format
 msgid "    %-*s forces to %-*s (%s)"
 msgstr "    %-*s erzwingt Versandt nach %-*s (%s)"
 
-#: builtin/remote.c:1069
+#: builtin/remote.c:1039
 #, c-format
 msgid "    %-*s pushes to %-*s (%s)"
 msgstr "    %-*s versendet nach %-*s (%s)"
 
-#: builtin/remote.c:1073
+#: builtin/remote.c:1043
 #, c-format
 msgid "    %-*s forces to %s"
 msgstr "    %-*s erzwingt Versand nach %s"
 
-#: builtin/remote.c:1076
+#: builtin/remote.c:1046
 #, c-format
 msgid "    %-*s pushes to %s"
 msgstr "    %-*s versendet nach %s"
 
-#: builtin/remote.c:1144
+#: builtin/remote.c:1114
 msgid "do not query remotes"
 msgstr "keine Abfrage von Remote-Repositories"
 
-#: builtin/remote.c:1171
+#: builtin/remote.c:1141
 #, c-format
 msgid "* remote %s"
 msgstr "* Remote-Repository %s"
 
-#: builtin/remote.c:1172
+#: builtin/remote.c:1142
 #, c-format
 msgid "  Fetch URL: %s"
 msgstr "  URL zum Abholen: %s"
 
-#: builtin/remote.c:1173 builtin/remote.c:1318
+#: builtin/remote.c:1143 builtin/remote.c:1156 builtin/remote.c:1295
 msgid "(no URL)"
 msgstr "(keine URL)"
 
-#: builtin/remote.c:1182 builtin/remote.c:1184
+#. TRANSLATORS: the colon ':' should align with
+#. the one in "  Fetch URL: %s" translation
+#: builtin/remote.c:1154 builtin/remote.c:1156
 #, c-format
 msgid "  Push  URL: %s"
 msgstr "  URL zum Versenden: %s"
 
-#: builtin/remote.c:1186 builtin/remote.c:1188 builtin/remote.c:1190
+#: builtin/remote.c:1158 builtin/remote.c:1160 builtin/remote.c:1162
 #, c-format
 msgid "  HEAD branch: %s"
 msgstr "  Hauptbranch: %s"
 
-#: builtin/remote.c:1192
+#: builtin/remote.c:1158
+msgid "(not queried)"
+msgstr "(nicht abgefragt)"
+
+#: builtin/remote.c:1160
+msgid "(unknown)"
+msgstr "(unbekannt)"
+
+#: builtin/remote.c:1164
 #, c-format
 msgid ""
 "  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
@@ -8722,423 +12053,537 @@
 "  Hauptbranch (externer HEAD ist mehrdeutig, könnte einer der folgenden "
 "sein):\n"
 
-#: builtin/remote.c:1204
+#: builtin/remote.c:1176
 #, c-format
 msgid "  Remote branch:%s"
 msgid_plural "  Remote branches:%s"
 msgstr[0] "  Remote-Branch:%s"
 msgstr[1] "  Remote-Branches:%s"
 
-#: builtin/remote.c:1207 builtin/remote.c:1234
+#: builtin/remote.c:1179 builtin/remote.c:1205
 msgid " (status not queried)"
 msgstr " (Zustand nicht abgefragt)"
 
-#: builtin/remote.c:1216
+#: builtin/remote.c:1188
 msgid "  Local branch configured for 'git pull':"
 msgid_plural "  Local branches configured for 'git pull':"
 msgstr[0] "  Lokaler Branch konfiguriert für 'git pull':"
 msgstr[1] "  Lokale Branches konfiguriert für 'git pull':"
 
-#: builtin/remote.c:1224
+#: builtin/remote.c:1196
 msgid "  Local refs will be mirrored by 'git push'"
 msgstr "  Lokale Referenzen werden von 'git push' gespiegelt"
 
-#: builtin/remote.c:1231
+#: builtin/remote.c:1202
 #, c-format
 msgid "  Local ref configured for 'git push'%s:"
 msgid_plural "  Local refs configured for 'git push'%s:"
 msgstr[0] "  Lokale Referenz konfiguriert für 'git push'%s:"
 msgstr[1] "  Lokale Referenzen konfiguriert für 'git push'%s:"
 
-#: builtin/remote.c:1252
+#: builtin/remote.c:1223
 msgid "set refs/remotes/<name>/HEAD according to remote"
 msgstr "setzt refs/remotes/<Name>/HEAD gemäß dem Remote-Repository"
 
-#: builtin/remote.c:1254
+#: builtin/remote.c:1225
 msgid "delete refs/remotes/<name>/HEAD"
 msgstr "entfernt refs/remotes/<Name>/HEAD"
 
-#: builtin/remote.c:1269
+#: builtin/remote.c:1240
 msgid "Cannot determine remote HEAD"
 msgstr "Kann HEAD des Remote-Repositories nicht bestimmen"
 
-#: builtin/remote.c:1271
+#: builtin/remote.c:1242
 msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
 msgstr ""
 "Mehrere Hauptbranches im Remote-Repository. Bitte wählen Sie explizit einen "
 "aus mit:"
 
-#: builtin/remote.c:1281
+#: builtin/remote.c:1252
 #, c-format
 msgid "Could not delete %s"
 msgstr "Konnte %s nicht entfernen"
 
-#: builtin/remote.c:1289
+#: builtin/remote.c:1260
 #, c-format
 msgid "Not a valid ref: %s"
 msgstr "keine gültige Referenz: %s"
 
-#: builtin/remote.c:1291
+#: builtin/remote.c:1262
 #, c-format
 msgid "Could not setup %s"
 msgstr "Konnte %s nicht einrichten"
 
-#: builtin/remote.c:1307
+#: builtin/remote.c:1280
 #, c-format
 msgid " %s will become dangling!"
 msgstr " %s wird unreferenziert!"
 
-#: builtin/remote.c:1308
+#: builtin/remote.c:1281
 #, c-format
 msgid " %s has become dangling!"
 msgstr " %s wurde unreferenziert!"
 
-#: builtin/remote.c:1314
+#: builtin/remote.c:1291
 #, c-format
 msgid "Pruning %s"
 msgstr "entferne veraltete Branches von %s"
 
-#: builtin/remote.c:1315
+#: builtin/remote.c:1292
 #, c-format
 msgid "URL: %s"
 msgstr "URL: %s"
 
-#: builtin/remote.c:1328
+#: builtin/remote.c:1308
 #, c-format
 msgid " * [would prune] %s"
 msgstr " * [würde veralteten Branch entfernen] %s"
 
-#: builtin/remote.c:1331
+#: builtin/remote.c:1311
 #, c-format
 msgid " * [pruned] %s"
 msgstr "* [veralteten Branch entfernt] %s"
 
-#: builtin/remote.c:1374
+#: builtin/remote.c:1356
 msgid "prune remotes after fetching"
-msgstr "entfernt veraltete Branches im Remote-Repository nach \"fetch\""
+msgstr "entferne veraltete Branches im Remote-Repository nach \"fetch\""
 
-#: builtin/remote.c:1440 builtin/remote.c:1514
+#: builtin/remote.c:1419 builtin/remote.c:1473 builtin/remote.c:1541
 #, c-format
 msgid "No such remote '%s'"
 msgstr "Kein solches Remote-Repository '%s'"
 
-#: builtin/remote.c:1460
+#: builtin/remote.c:1435
 msgid "add branch"
-msgstr "fügt Branch hinzu"
+msgstr "Branch hinzufügen"
 
-#: builtin/remote.c:1467
+#: builtin/remote.c:1442
 msgid "no remote specified"
 msgstr "kein Remote-Repository angegeben"
 
+#: builtin/remote.c:1459
+msgid "query push URLs rather than fetch URLs"
+msgstr "nur URLs für Push ausgeben"
+
+#: builtin/remote.c:1461
+msgid "return all URLs"
+msgstr "alle URLs ausgeben"
+
 #: builtin/remote.c:1489
+#, c-format
+msgid "no URLs configured for remote '%s'"
+msgstr "Keine URLs für Remote-Repository '%s' konfiguriert."
+
+#: builtin/remote.c:1515
 msgid "manipulate push URLs"
-msgstr "manipuliert URLs für \"push\""
+msgstr "URLs für \"push\" manipulieren"
 
-#: builtin/remote.c:1491
+#: builtin/remote.c:1517
 msgid "add URL"
-msgstr "fügt URL hinzu"
+msgstr "URL hinzufügen"
 
-#: builtin/remote.c:1493
+#: builtin/remote.c:1519
 msgid "delete URLs"
-msgstr "löscht URLs"
+msgstr "URLs löschen"
 
-#: builtin/remote.c:1500
+#: builtin/remote.c:1526
 msgid "--add --delete doesn't make sense"
 msgstr ""
 "Die Optionen --add und --delete können nicht gemeinsam verwendet werden."
 
-#: builtin/remote.c:1540
+#: builtin/remote.c:1567
 #, c-format
 msgid "Invalid old URL pattern: %s"
 msgstr "ungültiges altes URL Format: %s"
 
-#: builtin/remote.c:1548
+#: builtin/remote.c:1575
 #, c-format
 msgid "No such URL found: %s"
 msgstr "Keine solche URL gefunden: %s"
 
-#: builtin/remote.c:1550
+#: builtin/remote.c:1577
 msgid "Will not delete all non-push URLs"
 msgstr "Werde keine URLs entfernen, die nicht für \"push\" bestimmt sind"
 
-#: builtin/remote.c:1564
+#: builtin/remote.c:1591
 msgid "be verbose; must be placed before a subcommand"
-msgstr "erweiterte Ausgaben; muss vor einem Unterkommando angegeben werden"
+msgstr "erweiterte Ausgaben; muss vor einem Unterbefehl angegeben werden"
 
-#: builtin/repack.c:15
-msgid "git repack [options]"
-msgstr "git repack [Optionen]"
+#: builtin/remote.c:1622
+#, c-format
+msgid "Unknown subcommand: %s"
+msgstr "Unbekannter Unterbefehl: %s"
 
-#: builtin/repack.c:143
+#: builtin/repack.c:17
+msgid "git repack [<options>]"
+msgstr "git repack [<Optionen>]"
+
+#: builtin/repack.c:22
+msgid ""
+"Incremental repacks are incompatible with bitmap indexes.  Use\n"
+"--no-write-bitmap-index or disable the pack.writebitmaps configuration."
+msgstr ""
+"Schrittweises Neupacken ist mit Bitmap-Indexen inkompatibel. Benutzen Sie\n"
+"--no-write-bitmap-index oder deaktivieren Sie die pack.writebitmaps\n"
+"Konfiguration."
+
+#: builtin/repack.c:166
 msgid "pack everything in a single pack"
-msgstr "packt alles in eine einzige Pack-Datei"
+msgstr "alles in eine einzige Pack-Datei packen"
 
-#: builtin/repack.c:145
+#: builtin/repack.c:168
 msgid "same as -a, and turn unreachable objects loose"
 msgstr "genau wie -a, unerreichbare Objekte werden aber nicht gelöscht"
 
-#: builtin/repack.c:148
+#: builtin/repack.c:171
 msgid "remove redundant packs, and run git-prune-packed"
-msgstr "entfernt redundante Pakete und führt \"git-prune-packed\" aus"
+msgstr "redundante Pakete entfernen und \"git-prune-packed\" ausführen"
 
-#: builtin/repack.c:150
+#: builtin/repack.c:173
 msgid "pass --no-reuse-delta to git-pack-objects"
-msgstr "übergibt --no-reuse-delta an git-pack-objects"
+msgstr "--no-reuse-delta an git-pack-objects übergeben"
 
-#: builtin/repack.c:152
+#: builtin/repack.c:175
 msgid "pass --no-reuse-object to git-pack-objects"
-msgstr "übergibt --no-reuse-object an git-pack-objects"
+msgstr "--no-reuse-object an git-pack-objects übergeben"
 
-#: builtin/repack.c:154
+#: builtin/repack.c:177
 msgid "do not run git-update-server-info"
 msgstr "git-update-server-info nicht ausführen"
 
-#: builtin/repack.c:157
+#: builtin/repack.c:180
 msgid "pass --local to git-pack-objects"
-msgstr "übergibt --local an git-pack-objects"
+msgstr "--local an git-pack-objects übergeben"
 
-#: builtin/repack.c:158
+#: builtin/repack.c:182
+msgid "write bitmap index"
+msgstr "Bitmap-Index schreiben"
+
+#: builtin/repack.c:183
 msgid "approxidate"
 msgstr "Datumsangabe"
 
-#: builtin/repack.c:159
+#: builtin/repack.c:184
 msgid "with -A, do not loosen objects older than this"
-msgstr "mit -A, löscht keine Objekte älter als dieses Datum"
+msgstr "mit -A, keine Objekte älter als dieses Datum löschen"
 
-#: builtin/repack.c:161
+#: builtin/repack.c:186
+msgid "with -a, repack unreachable objects"
+msgstr "mit -a, nicht erreichbare Objekte neu packen"
+
+#: builtin/repack.c:188
 msgid "size of the window used for delta compression"
 msgstr "Größe des Fensters für die Delta-Kompression"
 
-#: builtin/repack.c:162 builtin/repack.c:166
+#: builtin/repack.c:189 builtin/repack.c:193
 msgid "bytes"
 msgstr "Bytes"
 
-#: builtin/repack.c:163
+#: builtin/repack.c:190
 msgid "same as the above, but limit memory size instead of entries count"
 msgstr ""
-"gleiches wie oben, limitiert aber die Speichergröße anstatt der\n"
-"Anzahl der Einträge"
+"gleiches wie oben, aber die Speichergröße anstatt der\n"
+"Anzahl der Einträge limitieren"
 
-#: builtin/repack.c:165
+#: builtin/repack.c:192
 msgid "limits the maximum delta depth"
-msgstr "limitiert die maximale Delta-Tiefe"
+msgstr "die maximale Delta-Tiefe limitieren"
 
-#: builtin/repack.c:167
+#: builtin/repack.c:194
 msgid "maximum size of each packfile"
 msgstr "maximale Größe für jede Paketdatei"
 
-#: builtin/repack.c:343
-#, c-format
-msgid "removing '%s' failed"
-msgstr "Löschen von '%s' fehlgeschlagen"
+#: builtin/repack.c:196
+msgid "repack objects in packs marked with .keep"
+msgstr ""
+"Objekte umpacken, die sich in mit .keep markierten Pack-Dateien befinden"
 
-#: builtin/replace.c:17
+#: builtin/repack.c:206
+msgid "cannot delete packs in a precious-objects repo"
+msgstr "kann Pack-Dateien in precious-objects Repository nicht löschen"
+
+#: builtin/repack.c:210
+msgid "--keep-unreachable and -A are incompatible"
+msgstr "--keep-unreachable und -A sind inkompatibel"
+
+#: builtin/repack.c:400 builtin/worktree.c:115
+#, c-format
+msgid "failed to remove '%s'"
+msgstr "Fehler beim Löschen von '%s'"
+
+#: builtin/replace.c:19
 msgid "git replace [-f] <object> <replacement>"
 msgstr "git replace [-f] <Objekt> <Ersetzung>"
 
-#: builtin/replace.c:18
+#: builtin/replace.c:20
+msgid "git replace [-f] --edit <object>"
+msgstr "git replace [-f] --edit <Objekt>"
+
+#: builtin/replace.c:21
+msgid "git replace [-f] --graft <commit> [<parent>...]"
+msgstr "git replace [-f] --graft <Commit> [<Eltern-Commit>...]"
+
+#: builtin/replace.c:22
 msgid "git replace -d <object>..."
 msgstr "git replace -d <Objekt>..."
 
-#: builtin/replace.c:19
+#: builtin/replace.c:23
 msgid "git replace [--format=<format>] [-l [<pattern>]]"
 msgstr "git replace [--format=<Format>] [-l [<Muster>]]"
 
-#: builtin/replace.c:174
+#: builtin/replace.c:325 builtin/replace.c:363 builtin/replace.c:391
+#, c-format
+msgid "Not a valid object name: '%s'"
+msgstr "Ungültiger Objekt-Name: '%s'"
+
+#: builtin/replace.c:355
+#, c-format
+msgid "bad mergetag in commit '%s'"
+msgstr "ungültiger Merge-Tag in Commit '%s'"
+
+#: builtin/replace.c:357
+#, c-format
+msgid "malformed mergetag in commit '%s'"
+msgstr "fehlerhafter Merge-Tag in Commit '%s'"
+
+#: builtin/replace.c:368
+#, c-format
+msgid ""
+"original commit '%s' contains mergetag '%s' that is discarded; use --edit "
+"instead of --graft"
+msgstr ""
+"Der ursprüngliche Commit '%s' enthält Merge-Tag '%s', der verworfen\n"
+"wird; benutzen Sie --edit anstatt --graft"
+
+#: builtin/replace.c:401
+#, c-format
+msgid "the original commit '%s' has a gpg signature."
+msgstr "Der ursprüngliche Commit '%s' hat eine GPG-Signatur."
+
+#: builtin/replace.c:402
+msgid "the signature will be removed in the replacement commit!"
+msgstr "Die Signatur wird in dem Ersetzungs-Commit entfernt!"
+
+#: builtin/replace.c:408
+#, c-format
+msgid "could not write replacement commit for: '%s'"
+msgstr "Konnte Ersetzungs-Commit für '%s' nicht schreiben"
+
+#: builtin/replace.c:432
 msgid "list replace refs"
-msgstr "listet ersetzende Referenzen auf"
+msgstr "ersetzende Referenzen auflisten"
 
-#: builtin/replace.c:175
+#: builtin/replace.c:433
 msgid "delete replace refs"
-msgstr "löscht ersetzende Referenzen"
+msgstr "ersetzende Referenzen löschen"
 
-#: builtin/replace.c:176
+#: builtin/replace.c:434
+msgid "edit existing object"
+msgstr "existierendes Objekt bearbeiten"
+
+#: builtin/replace.c:435
+msgid "change a commit's parents"
+msgstr "Eltern-Commits eines Commits ändern"
+
+#: builtin/replace.c:436
 msgid "replace the ref if it exists"
-msgstr "ersetzt die Referenz, wenn sie existiert"
+msgstr "die Referenz ersetzen, wenn sie existiert"
 
-#: builtin/replace.c:177
+#: builtin/replace.c:437
+msgid "do not pretty-print contents for --edit"
+msgstr "keine ansprechende Anzeige des Objektinhaltes für --edit"
+
+#: builtin/replace.c:438
 msgid "use this format"
-msgstr "benutzt das angegebene Format"
+msgstr "das angegebene Format benutzen"
 
 #: builtin/rerere.c:12
-msgid "git rerere [clear | forget path... | status | remaining | diff | gc]"
-msgstr "git rerere [clean | forget path... | status | remaining | diff | gc]"
+msgid "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
+msgstr "git rerere [clean | forget <Pfad>... | status | remaining | diff | gc]"
 
-#: builtin/rerere.c:57
+#: builtin/rerere.c:58
 msgid "register clean resolutions in index"
-msgstr "registriert saubere Auflösungen in der Staging-Area"
+msgstr "saubere Auflösungen im Index registrieren"
 
-#: builtin/reset.c:25
+#: builtin/reset.c:26
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<Commit>]"
 
-#: builtin/reset.c:26
-msgid "git reset [-q] <tree-ish> [--] <paths>..."
-msgstr "git reset [-q] <Commit-Referenz> [--] <Pfade>..."
-
 #: builtin/reset.c:27
+msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
+msgstr "git reset [-q] [<Commit-Referenz>] [--] <Pfade>..."
+
+#: builtin/reset.c:28
 msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
 msgstr "git reset --patch [<Commit-Referenz>] [--] [<Pfade>...]"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "mixed"
 msgstr "mixed"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "soft"
 msgstr "soft"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "hard"
 msgstr "hard"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "merge"
 msgstr "zusammenführen"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "keep"
 msgstr "keep"
 
-#: builtin/reset.c:73
+#: builtin/reset.c:74
 msgid "You do not have a valid HEAD."
 msgstr "Sie haben keinen gültigen HEAD."
 
-#: builtin/reset.c:75
+#: builtin/reset.c:76
 msgid "Failed to find tree of HEAD."
 msgstr "Fehler beim Finden des \"Tree\"-Objektes von HEAD."
 
-#: builtin/reset.c:81
+#: builtin/reset.c:82
 #, c-format
 msgid "Failed to find tree of %s."
 msgstr "Fehler beim Finden des \"Tree\"-Objektes von %s."
 
-#: builtin/reset.c:99
+#: builtin/reset.c:100
 #, c-format
 msgid "HEAD is now at %s"
 msgstr "HEAD ist jetzt bei %s"
 
-#: builtin/reset.c:172
+#: builtin/reset.c:183
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
 msgstr "Kann keinen '%s'-Reset durchführen, während ein Merge im Gange ist."
 
-#: builtin/reset.c:262
+#: builtin/reset.c:276
 msgid "be quiet, only report errors"
 msgstr "weniger Ausgaben, meldet nur Fehler"
 
-#: builtin/reset.c:264
+#: builtin/reset.c:278
 msgid "reset HEAD and index"
-msgstr "setzt HEAD und Staging-Area um"
+msgstr "HEAD und Index umsetzen"
 
-#: builtin/reset.c:265
+#: builtin/reset.c:279
 msgid "reset only HEAD"
-msgstr "setzt nur HEAD um"
+msgstr "nur HEAD umsetzen"
 
-#: builtin/reset.c:267 builtin/reset.c:269
+#: builtin/reset.c:281 builtin/reset.c:283
 msgid "reset HEAD, index and working tree"
-msgstr "setzt HEAD, Staging-Area und Arbeitsverzeichnis um"
+msgstr "HEAD, Index und Arbeitsverzeichnis umsetzen"
 
-#: builtin/reset.c:271
+#: builtin/reset.c:285
 msgid "reset HEAD but keep local changes"
-msgstr "setzt HEAD um, behält aber lokale Änderungen"
+msgstr "HEAD umsetzen, aber lokale Änderungen behalten"
 
-#: builtin/reset.c:289
+#: builtin/reset.c:288
+msgid "record only the fact that removed paths will be added later"
+msgstr "nur speichern, dass gelöschte Pfade später hinzugefügt werden sollen"
+
+#: builtin/reset.c:305
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
 msgstr "Konnte '%s' nicht als gültigen Commit auflösen."
 
-#: builtin/reset.c:292 builtin/reset.c:300
-#, c-format
-msgid "Could not parse object '%s'."
-msgstr "Konnte Objekt '%s' nicht parsen."
-
-#: builtin/reset.c:297
+#: builtin/reset.c:313
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
 msgstr "Konnte '%s' nicht als gültiges \"Tree\"-Objekt auflösen."
 
-#: builtin/reset.c:306
+#: builtin/reset.c:322
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr "--patch ist inkompatibel mit --{hard,mixed,soft}"
 
-#: builtin/reset.c:315
+#: builtin/reset.c:331
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
 msgstr ""
 "--mixed mit Pfaden ist veraltet; benutzen Sie stattdessen 'git reset -- "
 "<Pfade>'."
 
-#: builtin/reset.c:317
+#: builtin/reset.c:333
 #, c-format
 msgid "Cannot do %s reset with paths."
 msgstr "Ein '%s'-Reset mit Pfaden ist nicht möglich."
 
-#: builtin/reset.c:327
+#: builtin/reset.c:343
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
 msgstr "'%s'-Reset ist in einem Bare-Repository nicht erlaubt"
 
-#: builtin/reset.c:344
+#: builtin/reset.c:347
+msgid "-N can only be used with --mixed"
+msgstr "-N kann nur mit -mixed benutzt werden"
+
+#: builtin/reset.c:364
 msgid "Unstaged changes after reset:"
 msgstr "Nicht zum Commit vorgemerkte Änderungen nach Zurücksetzung:"
 
-#: builtin/reset.c:350
+#: builtin/reset.c:370
 #, c-format
 msgid "Could not reset index file to revision '%s'."
-msgstr "Konnte Staging-Area-Datei nicht zu Commit '%s' setzen."
+msgstr "Konnte Index-Datei nicht zu Commit '%s' setzen."
 
-#: builtin/reset.c:355
+#: builtin/reset.c:374
 msgid "Could not write new index file."
-msgstr "Konnte neue Staging-Area-Datei nicht schreiben."
+msgstr "Konnte neue Index-Datei nicht schreiben."
 
-#: builtin/rev-parse.c:359
-msgid "git rev-parse --parseopt [options] -- [<args>...]"
-msgstr "git rev-parse --parseopt [Optionen] -- [<Argumente>...]"
+#: builtin/rev-list.c:354
+msgid "rev-list does not support display of notes"
+msgstr "rev-list unterstützt keine Anzeige von Notizen"
 
-#: builtin/rev-parse.c:364
+#: builtin/rev-parse.c:391
+msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
+msgstr "git rev-parse --parseopt [<Optionen>] -- [<Argumente>...]"
+
+#: builtin/rev-parse.c:396
 msgid "keep the `--` passed as an arg"
-msgstr "lässt `--` als Argument"
+msgstr "`--` als Argument lassen"
 
-#: builtin/rev-parse.c:366
+#: builtin/rev-parse.c:398
 msgid "stop parsing after the first non-option argument"
-msgstr "stoppt das Parsen nach dem ersten Argument was keine Option ist"
+msgstr "das Parsen nach dem ersten Argument, was keine Option ist, stoppen"
 
-#: builtin/rev-parse.c:369
+#: builtin/rev-parse.c:401
 msgid "output in stuck long form"
-msgstr "Ausgabe in Langform mit Argumenten an den Optionen (getrennt durch '=')"
+msgstr ""
+"Ausgabe in Langform mit Argumenten an den Optionen (getrennt durch '=')"
 
-#: builtin/rev-parse.c:486
+#: builtin/rev-parse.c:532
 msgid ""
-"git rev-parse --parseopt [options] -- [<args>...]\n"
+"git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
-"   or: git rev-parse [options] [<arg>...]\n"
+"   or: git rev-parse [<options>] [<arg>...]\n"
 "\n"
 "Run \"git rev-parse --parseopt -h\" for more information on the first usage."
 msgstr ""
-"git rev-parse --parseopt [Optionen] -- [<Argumente>...]\n"
+"git rev-parse --parseopt [<Optionen>] -- [<Argumente>...]\n"
 "   oder: git rev-parse --sq-quote [<Argumente>...]\n"
-"   oder: git rev-parse [Optionen] [<Argumente>...]\n"
+"   oder: git rev-parse [<Optionen>] [<Argumente>...]\n"
 "\n"
 "Führen Sie \"git rev-parse --parseopt -h\" für weitere Informationen bei "
 "erster Verwendung aus."
 
 #: builtin/revert.c:22
-msgid "git revert [options] <commit-ish>..."
-msgstr "git revert [Optionen] <Commit-Angabe>..."
+msgid "git revert [<options>] <commit-ish>..."
+msgstr "git revert [<Optionen>] <Commit-Angabe>..."
 
 #: builtin/revert.c:23
 msgid "git revert <subcommand>"
-msgstr "git revert <Unterkommando>"
+msgstr "git revert <Unterbefehl>"
 
 #: builtin/revert.c:28
-msgid "git cherry-pick [options] <commit-ish>..."
-msgstr "git cherry-pick [Optionen] <Commit-Angabe>..."
+msgid "git cherry-pick [<options>] <commit-ish>..."
+msgstr "git cherry-pick [<Optionen>] <Commit-Angabe>..."
 
 #: builtin/revert.c:29
 msgid "git cherry-pick <subcommand>"
-msgstr "git cherry-pick <Unterkommando>"
+msgstr "git cherry-pick <Unterbefehl>"
 
 #: builtin/revert.c:71
 #, c-format
@@ -9147,23 +12592,23 @@
 
 #: builtin/revert.c:80
 msgid "end revert or cherry-pick sequence"
-msgstr "beendet \"revert\" oder \"cherry-pick\" Ablauf"
+msgstr "\"revert\" oder \"cherry-pick\" Ablauf beenden"
 
 #: builtin/revert.c:81
 msgid "resume revert or cherry-pick sequence"
-msgstr "setzt \"revert\" oder \"cherry-pick\" Ablauf fort"
+msgstr "\"revert\" oder \"cherry-pick\" Ablauf fortsetzen"
 
 #: builtin/revert.c:82
 msgid "cancel revert or cherry-pick sequence"
-msgstr "bricht \"revert\" oder \"cherry-pick\" Ablauf ab"
+msgstr "\"revert\" oder \"cherry-pick\" Ablauf abbrechen"
 
 #: builtin/revert.c:83
 msgid "don't automatically commit"
-msgstr "committet nicht automatisch"
+msgstr "nicht automatisch committen"
 
 #: builtin/revert.c:84
 msgid "edit the commit message"
-msgstr "Bearbeitung der Commit-Beschreibung"
+msgstr "Commit-Beschreibung bearbeiten"
 
 #: builtin/revert.c:87
 msgid "parent number"
@@ -9181,66 +12626,35 @@
 msgid "option for merge strategy"
 msgstr "Option für Merge-Strategie"
 
-#: builtin/revert.c:102
+#: builtin/revert.c:100
 msgid "append commit name"
-msgstr "hängt Commit-Namen an"
+msgstr "Commit-Namen anhängen"
+
+#: builtin/revert.c:102
+msgid "preserve initially empty commits"
+msgstr "ursprüngliche, leere Commits erhalten"
 
 #: builtin/revert.c:103
-msgid "allow fast-forward"
-msgstr "erlaubt Vorspulen"
+msgid "allow commits with empty messages"
+msgstr "Commits mit leerer Beschreibung erlauben"
 
 #: builtin/revert.c:104
-msgid "preserve initially empty commits"
-msgstr "erhält ursprüngliche, leere Commits"
-
-#: builtin/revert.c:105
-msgid "allow commits with empty messages"
-msgstr "erlaubt Commits mit leerer Beschreibung"
-
-#: builtin/revert.c:106
 msgid "keep redundant, empty commits"
-msgstr "behält redundante, leere Commits"
+msgstr "redundante, leere Commits behalten"
 
-#: builtin/revert.c:110
-msgid "program error"
-msgstr "Programmfehler"
-
-#: builtin/revert.c:195
+#: builtin/revert.c:192
 msgid "revert failed"
 msgstr "\"revert\" fehlgeschlagen"
 
-#: builtin/revert.c:210
+#: builtin/revert.c:205
 msgid "cherry-pick failed"
 msgstr "\"cherry-pick\" fehlgeschlagen"
 
 #: builtin/rm.c:17
-msgid "git rm [options] [--] <file>..."
-msgstr "git rm [Optionen] [--] [<Datei>...]"
+msgid "git rm [<options>] [--] <file>..."
+msgstr "git rm [<Optionen>] [--] <Datei>..."
 
-#: builtin/rm.c:65
-msgid ""
-"the following submodule (or one of its nested submodules)\n"
-"uses a .git directory:"
-msgid_plural ""
-"the following submodules (or one of its nested submodules)\n"
-"use a .git directory:"
-msgstr[0] ""
-"das folgende Submodul (oder ein geschachteltes Submodul hiervon)\n"
-"benutzt ein .git-Verzeichnis:"
-msgstr[1] ""
-"die folgenden Submodule (oder ein geschachteltes Submodul hiervon)\n"
-"benutzen ein .git-Verzeichnis:"
-
-#: builtin/rm.c:71
-msgid ""
-"\n"
-"(use 'rm -rf' if you really want to remove it including all of its history)"
-msgstr ""
-"\n"
-"(benutzen Sie 'rm -rf' wenn Sie dieses Submodul wirklich mitsamt\n"
-"seiner Historie löschen möchten)"
-
-#: builtin/rm.c:231
+#: builtin/rm.c:205
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -9255,608 +12669,1051 @@
 "unterschiedlich\n"
 "zu der Datei und HEAD:"
 
-#: builtin/rm.c:236
+#: builtin/rm.c:210
 msgid ""
 "\n"
 "(use -f to force removal)"
 msgstr ""
 "\n"
-"(benutzen Sie -f um die Löschung zu erzwingen)"
+"(benutzen Sie -f, um die Löschung zu erzwingen)"
 
-#: builtin/rm.c:240
+#: builtin/rm.c:214
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
 msgstr[0] "die folgende Datei hat zum Commit vorgemerkte Änderungen:"
 msgstr[1] "die folgenden Dateien haben zum Commit vorgemerkte Änderungen:"
 
-#: builtin/rm.c:244 builtin/rm.c:255
+#: builtin/rm.c:218 builtin/rm.c:227
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
 msgstr ""
 "\n"
-"(benutzen Sie --cached um die Datei zu behalten, oder -f um die Entfernung "
+"(benutzen Sie --cached, um die Datei zu behalten, oder -f, um die Entfernung "
 "zu erzwingen)"
 
-#: builtin/rm.c:252
+#: builtin/rm.c:224
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
 msgstr[0] "die folgende Datei hat lokale Änderungen:"
 msgstr[1] "die folgenden Dateien haben lokale Änderungen:"
 
-#: builtin/rm.c:270
+#: builtin/rm.c:242
 msgid "do not list removed files"
-msgstr "listet keine gelöschten Dateien auf"
+msgstr "keine gelöschten Dateien auflisten"
 
-#: builtin/rm.c:271
+#: builtin/rm.c:243
 msgid "only remove from the index"
-msgstr "entfernt nur aus der Staging-Area"
+msgstr "nur aus dem Index entfernen"
 
-#: builtin/rm.c:272
+#: builtin/rm.c:244
 msgid "override the up-to-date check"
-msgstr "überschreibt die \"up-to-date\" Prüfung"
+msgstr "die \"up-to-date\" Prüfung überschreiben"
 
-#: builtin/rm.c:273
+#: builtin/rm.c:245
 msgid "allow recursive removal"
-msgstr "erlaubt rekursive Entfernung"
+msgstr "rekursive Entfernung erlauben"
 
-#: builtin/rm.c:275
+#: builtin/rm.c:247
 msgid "exit with a zero status even if nothing matched"
-msgstr "beendet mit Rückgabewert 0, wenn keine Übereinstimmung gefunden wurde"
+msgstr "mit Rückgabewert 0 beenden, wenn keine Übereinstimmung gefunden wurde"
 
-#: builtin/rm.c:336
+#: builtin/rm.c:308
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr "'%s' wird nicht ohne -r rekursiv entfernt"
 
-#: builtin/rm.c:375
+#: builtin/rm.c:347
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr "git rm: konnte %s nicht löschen"
 
-#: builtin/shortlog.c:13
-msgid "git shortlog [<options>] [<revision range>] [[--] [<path>...]]"
-msgstr "git shortlog [<Optionen>] [Commitbereich] [[--] <Pfad>...]"
-
-#: builtin/shortlog.c:131
+#: builtin/rm.c:370
 #, c-format
-msgid "Missing author: %s"
-msgstr "fehlender Autor: %s"
+msgid "could not remove '%s'"
+msgstr "Konnte '%s' nicht löschen"
 
-#: builtin/shortlog.c:230
+#: builtin/send-pack.c:18
+msgid ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<directory> "
+"[<ref>...]\n"
+"  --all and explicit <ref> specification are mutually exclusive."
+msgstr ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<Host>:]<Verzeichnis> "
+"[<Referenz>...]\n"
+"  --all und die explizite Angabe einer <Referenz> schließen sich gegenseitig "
+"aus."
+
+#: builtin/send-pack.c:160
+msgid "remote name"
+msgstr "Name des Remote-Repositories"
+
+#: builtin/send-pack.c:171
+msgid "use stateless RPC protocol"
+msgstr "zustandsloses RPC-Protokoll verwenden"
+
+#: builtin/send-pack.c:172
+msgid "read refs from stdin"
+msgstr "Referenzen von der Standard-Eingabe lesen"
+
+#: builtin/send-pack.c:173
+msgid "print status from remote helper"
+msgstr "Status des Remote-Helpers ausgeben"
+
+#: builtin/shortlog.c:13
+msgid "git shortlog [<options>] [<revision-range>] [[--] [<path>...]]"
+msgstr "git shortlog [<Optionen>] [<Commitbereich>] [[--] [<Pfad>...]]"
+
+#: builtin/shortlog.c:249
+msgid "Group by committer rather than author"
+msgstr "über Commit-Ersteller anstatt Autor gruppieren"
+
+#: builtin/shortlog.c:251
 msgid "sort output according to the number of commits per author"
-msgstr "sortiert die Ausgabe entsprechend der Anzahl von Commits pro Autor"
+msgstr "die Ausgabe entsprechend der Anzahl von Commits pro Autor sortieren"
 
-#: builtin/shortlog.c:232
+#: builtin/shortlog.c:253
 msgid "Suppress commit descriptions, only provides commit count"
-msgstr "Unterdrückt Commit-Beschreibungen, liefert nur Anzahl der Commits"
+msgstr "Commit-Beschreibungen unterdrücken, nur Anzahl der Commits liefern"
 
-#: builtin/shortlog.c:234
+#: builtin/shortlog.c:255
 msgid "Show the email address of each author"
-msgstr "Zeigt die Email-Adresse von jedem Autor"
+msgstr "die E-Mail-Adresse von jedem Autor anzeigen"
 
-#: builtin/shortlog.c:235
+#: builtin/shortlog.c:256
 msgid "w[,i1[,i2]]"
 msgstr "w[,i1[,i2]]"
 
-#: builtin/shortlog.c:236
+#: builtin/shortlog.c:257
 msgid "Linewrap output"
 msgstr "Ausgabe mit Zeilenumbrüchen"
 
-#: builtin/show-branch.c:9
-msgid ""
-"git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--"
-"current] [--color[=<when>] | --no-color] [--sparse] [--more=<n> | --list | --"
-"independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<rev> | "
-"<glob>)...]"
-msgstr ""
-"git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--"
-"current] [--color[=<Wann>] | --no-color] [--sparse] [--more=<n> | --list | --"
-"independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<Commit> "
-"| <glob>)...]"
-
 #: builtin/show-branch.c:10
-msgid "git show-branch (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>]"
-msgstr "git show-branch (-g|--reflog)[=<n>[,<Basis>]] [--list] [<Referenz>]"
+msgid ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"
+msgstr ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<Wann>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<Commit> | <glob>)...]"
 
-#: builtin/show-branch.c:649
+#: builtin/show-branch.c:14
+msgid "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgstr "git show-branch (-g | --reflog)[=<n>[,<Basis>]] [--list] [<Referenz>]"
+
+#: builtin/show-branch.c:375
+#, c-format
+msgid "ignoring %s; cannot handle more than %d ref"
+msgid_plural "ignoring %s; cannot handle more than %d refs"
+msgstr[0] "ignoriere %s; kann nicht mehr als %d Referenz behandeln"
+msgstr[1] "ignoriere %s; kann nicht mehr als %d Referenzen behandeln"
+
+#: builtin/show-branch.c:541
+#, c-format
+msgid "no matching refs with %s"
+msgstr "keine übereinstimmenden Referenzen mit %s"
+
+#: builtin/show-branch.c:639
 msgid "show remote-tracking and local branches"
-msgstr "zeigt Remote-Tracking und lokale Branches an"
+msgstr "Remote-Tracking und lokale Branches anzeigen"
 
-#: builtin/show-branch.c:651
+#: builtin/show-branch.c:641
 msgid "show remote-tracking branches"
-msgstr "zeigt Remote-Tracking-Branches an"
+msgstr "Remote-Tracking-Branches anzeigen"
 
-#: builtin/show-branch.c:653
+#: builtin/show-branch.c:643
 msgid "color '*!+-' corresponding to the branch"
-msgstr "färbt '*!+-' entsprechend des Branches ein"
+msgstr "'*!+-' entsprechend des Branches einfärben"
 
-#: builtin/show-branch.c:655
+#: builtin/show-branch.c:645
 msgid "show <n> more commits after the common ancestor"
-msgstr "zeigt <n> weitere Commits nach dem gemeinsamen Vorgänger-Commit"
+msgstr "<n> weitere Commits nach dem gemeinsamen Vorgänger-Commit anzeigen"
 
-#: builtin/show-branch.c:657
+#: builtin/show-branch.c:647
 msgid "synonym to more=-1"
 msgstr "Synonym für more=-1"
 
-#: builtin/show-branch.c:658
+#: builtin/show-branch.c:648
 msgid "suppress naming strings"
-msgstr "unterdrückt Namen"
+msgstr "Namen unterdrücken"
 
-#: builtin/show-branch.c:660
+#: builtin/show-branch.c:650
 msgid "include the current branch"
-msgstr "bezieht den aktuellen Branch ein"
+msgstr "den aktuellen Branch einbeziehen"
 
-#: builtin/show-branch.c:662
+#: builtin/show-branch.c:652
 msgid "name commits with their object names"
-msgstr "benennt Commits nach ihren Objektnamen"
+msgstr "Commits nach ihren Objektnamen benennen"
 
-#: builtin/show-branch.c:664
+#: builtin/show-branch.c:654
 msgid "show possible merge bases"
-msgstr "zeigt mögliche Merge-Basen an"
+msgstr "mögliche Merge-Basen anzeigen"
 
-#: builtin/show-branch.c:666
+#: builtin/show-branch.c:656
 msgid "show refs unreachable from any other ref"
-msgstr "zeigt Referenzen die unerreichbar von allen anderen Referenzen sind"
+msgstr ""
+"Referenzen, die unerreichbar von allen anderen Referenzen sind, anzeigen"
 
-#: builtin/show-branch.c:668
+#: builtin/show-branch.c:658
 msgid "show commits in topological order"
-msgstr "zeigt Commits in topologischer Ordnung"
+msgstr "Commits in topologischer Ordnung anzeigen"
 
-#: builtin/show-branch.c:671
+#: builtin/show-branch.c:661
 msgid "show only commits not on the first branch"
-msgstr "zeigt nur Commits, die sich nicht im ersten Branch befinden"
+msgstr "nur Commits anzeigen, die sich nicht im ersten Branch befinden"
 
-#: builtin/show-branch.c:673
+#: builtin/show-branch.c:663
 msgid "show merges reachable from only one tip"
-msgstr "zeigt Merges, die nur von einem Branch aus erreichbar sind"
+msgstr "Merges anzeigen, die nur von einem Branch aus erreichbar sind"
 
-#: builtin/show-branch.c:675
+#: builtin/show-branch.c:665
 msgid "topologically sort, maintaining date order where possible"
 msgstr "topologische Sortierung, Beibehaltung Datumsordnung wo möglich"
 
-#: builtin/show-branch.c:678
+#: builtin/show-branch.c:668
 msgid "<n>[,<base>]"
 msgstr "<n>[,<Basis>]"
 
-#: builtin/show-branch.c:679
+#: builtin/show-branch.c:669
 msgid "show <n> most recent ref-log entries starting at base"
-msgstr "zeigt die <n> jüngsten Einträge im Reflog beginnend an der Basis"
+msgstr "die <n> jüngsten Einträge im Reflog, beginnend an der Basis, anzeigen"
+
+#: builtin/show-branch.c:703
+msgid ""
+"--reflog is incompatible with --all, --remotes, --independent or --merge-base"
+msgstr ""
+"--reflog ist inkompatibel mit --all, --remotes, --independent oder --merge-"
+"base"
+
+#: builtin/show-branch.c:727
+msgid "no branches given, and HEAD is not valid"
+msgstr "keine Branches angegeben, und HEAD ist ungültig"
+
+#: builtin/show-branch.c:730
+msgid "--reflog option needs one branch name"
+msgstr "Die Option --reflog benötigt einen Branchnamen."
+
+#: builtin/show-branch.c:733
+#, c-format
+msgid "only %d entry can be shown at one time."
+msgid_plural "only %d entries can be shown at one time."
+msgstr[0] "nur %d Eintrag kann zur selben Zeit angezeigt werden"
+msgstr[1] "nur %d Einträge können zur selben Zeit angezeigt werden"
+
+#: builtin/show-branch.c:737
+#, c-format
+msgid "no such ref %s"
+msgstr "Referenz nicht gefunden: %s"
+
+#: builtin/show-branch.c:829
+#, c-format
+msgid "cannot handle more than %d rev."
+msgid_plural "cannot handle more than %d revs."
+msgstr[0] "Kann nicht mehr als %d Commit behandeln."
+msgstr[1] "Kann nicht mehr als %d Commits behandeln."
+
+#: builtin/show-branch.c:833
+#, c-format
+msgid "'%s' is not a valid ref."
+msgstr "'%s' ist keine gültige Referenz."
+
+#: builtin/show-branch.c:836
+#, c-format
+msgid "cannot find commit %s (%s)"
+msgstr "kann Commit %s (%s) nicht finden"
 
 #: builtin/show-ref.c:10
 msgid ""
-"git show-ref [-q|--quiet] [--verify] [--head] [-d|--dereference] [-s|--hash"
-"[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [pattern*] "
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"
 msgstr ""
-"git show-ref [-q|--quiet] [--verify] [--head] [-d|--dereference] [-s|--hash"
-"[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [pattern*] "
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<Muster>...] "
 
 #: builtin/show-ref.c:11
-msgid "git show-ref --exclude-existing[=pattern] < ref-list"
-msgstr "git show-ref --exclude-existing[=Muster] < ref-list"
+msgid "git show-ref --exclude-existing[=<pattern>]"
+msgstr "git show-ref --exclude-existing[=<Muster>]"
 
-#: builtin/show-ref.c:168
+#: builtin/show-ref.c:159
 msgid "only show tags (can be combined with heads)"
-msgstr "zeigt nur Tags (kann mit \"heads\" kombiniert werden)"
+msgstr "nur Tags anzeigen (kann mit \"heads\" kombiniert werden)"
 
-#: builtin/show-ref.c:169
+#: builtin/show-ref.c:160
 msgid "only show heads (can be combined with tags)"
-msgstr "zeigt nur Branches (kann mit \"tags\" kombiniert werden)"
+msgstr "nur Branches anzeigen (kann mit \"tags\" kombiniert werden)"
 
-#: builtin/show-ref.c:170
+#: builtin/show-ref.c:161
 msgid "stricter reference checking, requires exact ref path"
 msgstr "strengere Referenzprüfung, erfordert exakten Referenzpfad"
 
-#: builtin/show-ref.c:173 builtin/show-ref.c:175
+#: builtin/show-ref.c:164 builtin/show-ref.c:166
 msgid "show the HEAD reference, even if it would be filtered out"
-msgstr "zeigt die HEAD-Referenz, selbst wenn diese ausgefiltert werden würde"
+msgstr ""
+"die HEAD-Referenz anzeigen, selbst wenn diese ausgefiltert werden würde"
 
-#: builtin/show-ref.c:177
+#: builtin/show-ref.c:168
 msgid "dereference tags into object IDs"
-msgstr "dereferenziert Tags in Objekt-Identifikationen"
+msgstr "Tags in Objekt-Identifikationen dereferenzieren"
 
-#: builtin/show-ref.c:179
+#: builtin/show-ref.c:170
 msgid "only show SHA1 hash using <n> digits"
-msgstr "zeigt nur SHA1 Hash mit <n> Ziffern"
+msgstr "nur SHA1 Hash mit <n> Ziffern anzeigen"
 
-#: builtin/show-ref.c:183
+#: builtin/show-ref.c:174
 msgid "do not print results to stdout (useful with --verify)"
 msgstr ""
 "keine Ausgabe der Ergebnisse in die Standard-Ausgabe (nützlich mit --verify)"
 
-#: builtin/show-ref.c:185
+#: builtin/show-ref.c:176
 msgid "show refs from stdin that aren't in local repository"
 msgstr ""
-"zeigt Referenzen von der Standard-Eingabe, die sich nicht im lokalen "
-"Repository befinden, an"
+"Referenzen von der Standard-Eingabe anzeigen, die sich nicht im lokalen "
+"Repository befinden"
+
+#: builtin/stripspace.c:17
+msgid "git stripspace [-s | --strip-comments]"
+msgstr "git stripspace [-s | --strip-comments]"
+
+#: builtin/stripspace.c:18
+msgid "git stripspace [-c | --comment-lines]"
+msgstr "git stripspace [-c | --comment-lines]"
+
+#: builtin/stripspace.c:35
+msgid "skip and remove all lines starting with comment character"
+msgstr ""
+"alle Zeilen, die mit dem Kommentarzeichen beginnen, überspringen und "
+"entfernen"
+
+#: builtin/stripspace.c:38
+msgid "prepend comment character and space to each line"
+msgstr "Kommentarzeichen mit Leerzeichen an jede Zeile voranstellen"
+
+#: builtin/submodule--helper.c:24 builtin/submodule--helper.c:1062
+#, c-format
+msgid "No such ref: %s"
+msgstr "Referenz nicht gefunden: %s"
+
+#: builtin/submodule--helper.c:31 builtin/submodule--helper.c:1071
+#, c-format
+msgid "Expecting a full ref name, got %s"
+msgstr "Vollständiger Referenzname erwartet, %s erhalten"
+
+#: builtin/submodule--helper.c:71
+#, c-format
+msgid "cannot strip one component off url '%s'"
+msgstr "Kann eine Komponente von URL '%s' nicht extrahieren"
+
+#: builtin/submodule--helper.c:282 builtin/submodule--helper.c:592
+msgid "alternative anchor for relative paths"
+msgstr "Alternativer Anker für relative Pfade"
+
+#: builtin/submodule--helper.c:287
+msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper list [--prefix=<Pfad>] [<Pfad>...]"
+
+#: builtin/submodule--helper.c:333 builtin/submodule--helper.c:347
+#, c-format
+msgid "No url found for submodule path '%s' in .gitmodules"
+msgstr "Keine URL für Submodul-Pfad '%s' in .gitmodules gefunden"
+
+#: builtin/submodule--helper.c:373
+#, c-format
+msgid "Failed to register url for submodule path '%s'"
+msgstr ""
+"Fehler beim Eintragen der URL für Submodul-Pfad '%s' in die Konfiguration."
+
+#: builtin/submodule--helper.c:377
+#, c-format
+msgid "Submodule '%s' (%s) registered for path '%s'\n"
+msgstr "Submodul '%s' (%s) für Pfad '%s' in die Konfiguration eingetragen.\n"
+
+#: builtin/submodule--helper.c:387
+#, c-format
+msgid "warning: command update mode suggested for submodule '%s'\n"
+msgstr "Warnung: 'update'-Modus für Submodul '%s' vorgeschlagen\n"
+
+#: builtin/submodule--helper.c:394
+#, c-format
+msgid "Failed to register update mode for submodule path '%s'"
+msgstr ""
+"Fehler bei Änderung des Aktualisierungsmodus für Submodul-Pfad '%s' in der\n"
+"Konfiguration."
+
+#: builtin/submodule--helper.c:410
+msgid "Suppress output for initializing a submodule"
+msgstr "Ausgaben bei Initialisierung eines Submoduls unterdrücken"
+
+#: builtin/submodule--helper.c:415
+msgid "git submodule--helper init [<path>]"
+msgstr "git submodule--helper init [<Pfad>]"
+
+#: builtin/submodule--helper.c:436
+msgid "git submodule--helper name <path>"
+msgstr "git submodule--helper name <Pfad>"
+
+#: builtin/submodule--helper.c:442
+#, c-format
+msgid "no submodule mapping found in .gitmodules for path '%s'"
+msgstr "Keine Submodul-Zuordnung in .gitmodules für Pfad '%s' gefunden"
+
+#: builtin/submodule--helper.c:525 builtin/submodule--helper.c:528
+#, c-format
+msgid "submodule '%s' cannot add alternate: %s"
+msgstr "Submodul '%s' kann Alternative nicht hinzufügen: %s"
+
+#: builtin/submodule--helper.c:564
+#, c-format
+msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
+msgstr "Wert '%s' für submodule.alternateErrorStrategy wird nicht erkannt"
+
+#: builtin/submodule--helper.c:571
+#, c-format
+msgid "Value '%s' for submodule.alternateLocation is not recognized"
+msgstr "Wert '%s' für submodule.alternateLocation wird nicht erkannt."
+
+#: builtin/submodule--helper.c:595
+msgid "where the new submodule will be cloned to"
+msgstr "Pfad für neues Submodul"
+
+#: builtin/submodule--helper.c:598
+msgid "name of the new submodule"
+msgstr "Name des neuen Submoduls"
+
+#: builtin/submodule--helper.c:601
+msgid "url where to clone the submodule from"
+msgstr "URL von der das Submodul geklont wird"
+
+#: builtin/submodule--helper.c:607
+msgid "depth for shallow clones"
+msgstr "Tiefe des Klons mit unvollständiger Historie (shallow)"
+
+#: builtin/submodule--helper.c:610 builtin/submodule--helper.c:980
+msgid "force cloning progress"
+msgstr "Fortschrittsanzeige beim Klonen erzwingen"
+
+#: builtin/submodule--helper.c:615
+msgid ""
+"git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
+"<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
+msgstr ""
+"git submodule--helper clone [--prefix=<Pfad>] [--quiet] [--reference "
+"<Repository>] [--name <Name>] [--url <URL>] [--name <Name>] [--depth "
+"<Tiefe>] --url <URL> --path <Pfad>"
+
+#: builtin/submodule--helper.c:646
+#, c-format
+msgid "clone of '%s' into submodule path '%s' failed"
+msgstr "Klonen von '%s' in Submodul-Pfad '%s' fehlgeschlagen"
+
+#: builtin/submodule--helper.c:662
+#, c-format
+msgid "cannot open file '%s'"
+msgstr "Kann Datei '%s' nicht öffnen"
+
+#: builtin/submodule--helper.c:667
+#, c-format
+msgid "could not close file %s"
+msgstr "Konnte Datei '%s' nicht schließen."
+
+#: builtin/submodule--helper.c:674
+#, c-format
+msgid "could not get submodule directory for '%s'"
+msgstr "Konnte Submodul-Verzeichnis '%s' nicht finden."
+
+#: builtin/submodule--helper.c:742
+#, c-format
+msgid "Submodule path '%s' not initialized"
+msgstr "Submodul-Pfad '%s' nicht initialisiert"
+
+#: builtin/submodule--helper.c:746
+msgid "Maybe you want to use 'update --init'?"
+msgstr "Meinten Sie vielleicht 'update --init'?"
+
+#: builtin/submodule--helper.c:772
+#, c-format
+msgid "Skipping unmerged submodule %s"
+msgstr "Überspringe nicht zusammengeführtes Submodul %s"
+
+#: builtin/submodule--helper.c:793
+#, c-format
+msgid "Skipping submodule '%s'"
+msgstr "Überspringe Submodul '%s'"
+
+#: builtin/submodule--helper.c:929
+#, c-format
+msgid "Failed to clone '%s'. Retry scheduled"
+msgstr "Fehler beim Klonen von '%s'. Weiterer Versuch geplant"
+
+#: builtin/submodule--helper.c:940
+#, c-format
+msgid "Failed to clone '%s' a second time, aborting"
+msgstr "Zweiter Versuch '%s' zu klonen fehlgeschlagen, breche ab."
+
+#: builtin/submodule--helper.c:961 builtin/submodule--helper.c:1105
+msgid "path into the working tree"
+msgstr "Pfad zum Arbeitsverzeichnis"
+
+#: builtin/submodule--helper.c:964
+msgid "path into the working tree, across nested submodule boundaries"
+msgstr ""
+"Pfad zum Arbeitsverzeichnis, über verschachtelte Submodul-Grenzen hinweg"
+
+#: builtin/submodule--helper.c:968
+msgid "rebase, merge, checkout or none"
+msgstr "rebase, merge, checkout oder none"
+
+#: builtin/submodule--helper.c:972
+msgid "Create a shallow clone truncated to the specified number of revisions"
+msgstr ""
+"Erstellung eines Klons mit unvollständiger Historie (shallow), abgeschnitten "
+"bei\n"
+"der angegebenen Anzahl von Commits."
+
+#: builtin/submodule--helper.c:975
+msgid "parallel jobs"
+msgstr "Parallele Ausführungen"
+
+#: builtin/submodule--helper.c:977
+msgid "whether the initial clone should follow the shallow recommendation"
+msgstr ""
+"ob das initiale Klonen den Empfehlungen für eine unvollständige\n"
+"Historie (shallow) folgen soll"
+
+#: builtin/submodule--helper.c:978
+msgid "don't print cloning progress"
+msgstr "keine Fortschrittsanzeige beim Klonen"
+
+#: builtin/submodule--helper.c:985
+msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper update_clone [--prefix=<Pfad>] [<Pfad>...]"
+
+#: builtin/submodule--helper.c:995
+msgid "bad value for update parameter"
+msgstr "Fehlerhafter Wert für --update Parameter"
+
+#: builtin/submodule--helper.c:1066
+#, c-format
+msgid ""
+"Submodule (%s) branch configured to inherit branch from superproject, but "
+"the superproject is not on any branch"
+msgstr ""
+"Branch von Submodul (%s) ist konfiguriert, den Branch des Hauptprojektes\n"
+"zu erben, aber das Hauptprojekt befindet sich auf keinem Branch."
+
+#: builtin/submodule--helper.c:1106
+msgid "recurse into submodules"
+msgstr "Rekursion in Submodule durchführen"
+
+#: builtin/submodule--helper.c:1112
+msgid "git submodule--helper embed-git-dir [<path>...]"
+msgstr "git submodule--helper embed-git-dir [<Pfad>...]"
+
+#: builtin/submodule--helper.c:1157
+msgid "submodule--helper subcommand must be called with a subcommand"
+msgstr "submodule--helper muss mit einem Unterbefehl aufgerufen werden"
+
+#: builtin/submodule--helper.c:1164
+#, c-format
+msgid "%s doesn't support --super-prefix"
+msgstr "%s unterstützt kein --super-prefix"
+
+#: builtin/submodule--helper.c:1170
+#, c-format
+msgid "'%s' is not a valid submodule--helper subcommand"
+msgstr "'%s' ist kein gültiger Unterbefehl von submodule--helper"
 
 #: builtin/symbolic-ref.c:7
-msgid "git symbolic-ref [options] name [ref]"
-msgstr "git symbolic-ref [Optionen] name [ref]"
+msgid "git symbolic-ref [<options>] <name> [<ref>]"
+msgstr "git symbolic-ref [<Optionen>] <Name> [<Referenz>]"
 
 #: builtin/symbolic-ref.c:8
-msgid "git symbolic-ref -d [-q] name"
-msgstr "git symbolic-ref -d [-q] name"
+msgid "git symbolic-ref -d [-q] <name>"
+msgstr "git symbolic-ref -d [-q] <Name>"
 
 #: builtin/symbolic-ref.c:40
 msgid "suppress error message for non-symbolic (detached) refs"
 msgstr ""
-"unterdrückt Fehlermeldungen für nicht-symbolische (losgelöste) Referenzen"
+"Fehlermeldungen für nicht-symbolische (losgelöste) Referenzen unterdrücken"
 
 #: builtin/symbolic-ref.c:41
 msgid "delete symbolic ref"
-msgstr "löscht symbolische Referenzen"
+msgstr "symbolische Referenzen löschen"
 
 #: builtin/symbolic-ref.c:42
 msgid "shorten ref output"
 msgstr "verkürzte Ausgabe der Referenzen"
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason"
 msgstr "Grund"
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason of the update"
 msgstr "Grund für die Aktualisierung"
 
-#: builtin/tag.c:22
-msgid ""
-"git tag [-a|-s|-u <key-id>] [-f] [-m <msg>|-F <file>] <tagname> [<head>]"
-msgstr ""
-"git tag [-a|-s|-u <Schlüssel-id>] [-f] [-m <Nachricht>|-F <Datei>] <Tagname> "
-"[<Commit>]"
-
 #: builtin/tag.c:23
+msgid ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> "
+"[<head>]"
+msgstr ""
+"git tag [-a | -s | -u <Schlüssel-id>] [-f] [-m <Beschreibung> | -F <Datei>] "
+"<Tagname> [<Commit>]"
+
+#: builtin/tag.c:24
 msgid "git tag -d <tagname>..."
 msgstr "git tag -d <Tagname>..."
 
-#: builtin/tag.c:24
+#: builtin/tag.c:25
 msgid ""
-"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>] \n"
-"\t\t[<pattern>...]"
+"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"
 msgstr ""
-"git tag -l [-n[<Nummer>]] [--contains <Commit>] [--points-at <Objekt>] \n"
-"\t\t[<Muster>...]"
+"git tag -l [-n[<Nummer>]] [--contains <Commit>] [--points-at <Objekt>]\n"
+"\t\t[--format=<Muster>] [--[no-]merged [<Commit>]] [<Muster>...]"
 
-#: builtin/tag.c:26
-msgid "git tag -v <tagname>..."
-msgstr "git tag -v <Tagname>..."
+#: builtin/tag.c:27
+msgid "git tag -v [--format=<format>] <tagname>..."
+msgstr "git tag -v [--format=<Format>] <Tagname>..."
 
-#: builtin/tag.c:60
-#, c-format
-msgid "malformed object at '%s'"
-msgstr "fehlerhaftes Objekt bei '%s'"
-
-#: builtin/tag.c:207
+#: builtin/tag.c:82
 #, c-format
 msgid "tag name too long: %.*s..."
 msgstr "Tagname zu lang: %.*s..."
 
-#: builtin/tag.c:212
+#: builtin/tag.c:87
 #, c-format
 msgid "tag '%s' not found."
 msgstr "Tag '%s' nicht gefunden."
 
-#: builtin/tag.c:227
+#: builtin/tag.c:102
 #, c-format
 msgid "Deleted tag '%s' (was %s)\n"
 msgstr "Tag '%s' gelöscht (war %s)\n"
 
-#: builtin/tag.c:239
-#, c-format
-msgid "could not verify the tag '%s'"
-msgstr "Konnte Tag '%s' nicht verifizieren"
-
-#: builtin/tag.c:249
+#: builtin/tag.c:131
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be ignored.\n"
 msgstr ""
 "\n"
-"Geben Sie eine Tag-Beschreibung ein.\n"
-"Zeilen, die mit '%c' beginnen, werden ignoriert.\n"
+"Geben Sie eine Beschreibung für Tag\n"
+"  %s\n"
+"ein. Zeilen, die mit '%c' beginnen, werden ignoriert.\n"
 
-#: builtin/tag.c:253
+#: builtin/tag.c:135
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be kept; you may remove them yourself if you "
 "want to.\n"
 msgstr ""
 "\n"
-"Geben Sie eine Tag-Beschreibung ein.\n"
-"Zeilen, die mit '%c' beginnen, werden behalten; Sie dürfen diese\n"
+"Geben Sie eine Beschreibung für Tag\n"
+"  %s\n"
+"ein. Zeilen, die mit '%c' beginnen, werden behalten; Sie dürfen diese\n"
 "selbst entfernen wenn Sie möchten.\n"
 
-#: builtin/tag.c:292
+#: builtin/tag.c:213
 msgid "unable to sign the tag"
 msgstr "konnte Tag nicht signieren"
 
-#: builtin/tag.c:294
+#: builtin/tag.c:215
 msgid "unable to write tag file"
 msgstr "konnte Tag-Datei nicht schreiben"
 
-#: builtin/tag.c:319
+#: builtin/tag.c:240
 msgid "bad object type."
 msgstr "ungültiger Objekt-Typ"
 
-#: builtin/tag.c:332
+#: builtin/tag.c:253
 msgid "tag header too big."
 msgstr "Tag-Kopf zu groß."
 
-#: builtin/tag.c:368
+#: builtin/tag.c:289
 msgid "no tag message?"
 msgstr "keine Tag-Beschreibung?"
 
-#: builtin/tag.c:374
+#: builtin/tag.c:295
 #, c-format
 msgid "The tag message has been left in %s\n"
 msgstr "Die Tag-Beschreibung wurde gelassen in %s\n"
 
-#: builtin/tag.c:423
-msgid "switch 'points-at' requires an object"
-msgstr "Option 'points-at' erfordert ein Objekt"
-
-#: builtin/tag.c:425
-#, c-format
-msgid "malformed object name '%s'"
-msgstr "fehlerhafter Objekt-Name '%s'"
-
-#: builtin/tag.c:445
+#: builtin/tag.c:354
 msgid "list tag names"
-msgstr "listet Tagnamen auf"
+msgstr "Tagnamen auflisten"
 
-#: builtin/tag.c:447
+#: builtin/tag.c:356
 msgid "print <n> lines of each tag message"
-msgstr "zeigt <n> Zeilen jeder Tag-Beschreibung"
+msgstr "<n> Zeilen jeder Tag-Beschreibung anzeigen"
 
-#: builtin/tag.c:449
+#: builtin/tag.c:358
 msgid "delete tags"
-msgstr "löscht Tags"
+msgstr "Tags löschen"
 
-#: builtin/tag.c:450
+#: builtin/tag.c:359
 msgid "verify tags"
-msgstr "überprüft Tags"
+msgstr "Tags überprüfen"
 
-#: builtin/tag.c:452
+#: builtin/tag.c:361
 msgid "Tag creation options"
 msgstr "Optionen für Erstellung von Tags"
 
-#: builtin/tag.c:454
+#: builtin/tag.c:363
 msgid "annotated tag, needs a message"
 msgstr "annotiertes Tag, benötigt eine Beschreibung"
 
-#: builtin/tag.c:456
+#: builtin/tag.c:365
 msgid "tag message"
 msgstr "Tag-Beschreibung"
 
-#: builtin/tag.c:458
+#: builtin/tag.c:367
 msgid "annotated and GPG-signed tag"
 msgstr "annotiertes und GPG-signiertes Tag"
 
-#: builtin/tag.c:462
+#: builtin/tag.c:371
 msgid "use another key to sign the tag"
-msgstr "verwendet einen anderen Schlüssel um das Tag zu signieren"
+msgstr "einen anderen Schlüssel verwenden, um das Tag zu signieren"
 
-#: builtin/tag.c:463
+#: builtin/tag.c:372
 msgid "replace the tag if exists"
-msgstr "ersetzt das Tag, wenn es existiert"
+msgstr "das Tag ersetzen, wenn es existiert"
 
-#: builtin/tag.c:464
-msgid "show tag list in columns"
-msgstr "zeigt Liste der Tags in Spalten"
+#: builtin/tag.c:373 builtin/update-ref.c:368
+msgid "create a reflog"
+msgstr "Reflog erstellen"
 
-#: builtin/tag.c:466
+#: builtin/tag.c:375
 msgid "Tag listing options"
 msgstr "Optionen für Auflistung der Tags"
 
-#: builtin/tag.c:469
+#: builtin/tag.c:376
+msgid "show tag list in columns"
+msgstr "Liste der Tags in Spalten anzeigen"
+
+#: builtin/tag.c:377 builtin/tag.c:378
 msgid "print only tags that contain the commit"
-msgstr "gibt nur Tags aus, die diesen Commit beinhalten"
+msgstr "nur Tags ausgeben, die diesen Commit beinhalten"
 
-#: builtin/tag.c:475
+#: builtin/tag.c:379
+msgid "print only tags that are merged"
+msgstr "nur Tags ausgeben, die gemerged wurden"
+
+#: builtin/tag.c:380
+msgid "print only tags that are not merged"
+msgstr "nur Tags ausgeben, die nicht gemerged wurden"
+
+#: builtin/tag.c:385
 msgid "print only tags of the object"
-msgstr "gibt nur Tags von dem Objekt aus"
+msgstr "nur Tags von dem Objekt ausgeben"
 
-#: builtin/tag.c:501
+#: builtin/tag.c:415
 msgid "--column and -n are incompatible"
 msgstr "--column und -n sind inkompatibel"
 
-#: builtin/tag.c:518
+#: builtin/tag.c:437
 msgid "-n option is only allowed with -l."
 msgstr "-n Option ist nur erlaubt mit -l."
 
-#: builtin/tag.c:520
+#: builtin/tag.c:439
 msgid "--contains option is only allowed with -l."
 msgstr "--contains Option ist nur erlaubt mit -l."
 
-#: builtin/tag.c:522
+#: builtin/tag.c:441
 msgid "--points-at option is only allowed with -l."
 msgstr "--points-at Option ist nur erlaubt mit -l."
 
-#: builtin/tag.c:530
+#: builtin/tag.c:443
+msgid "--merged and --no-merged option are only allowed with -l"
+msgstr "Die Optionen --merged und --no-merged sind nur mit -l erlaubt."
+
+#: builtin/tag.c:454
 msgid "only one -F or -m option is allowed."
 msgstr "nur eine -F oder -m Option ist erlaubt."
 
-#: builtin/tag.c:550
+#: builtin/tag.c:473
 msgid "too many params"
 msgstr "zu viele Parameter"
 
-#: builtin/tag.c:556
+#: builtin/tag.c:479
 #, c-format
 msgid "'%s' is not a valid tag name."
 msgstr "'%s' ist kein gültiger Tagname."
 
-#: builtin/tag.c:561
+#: builtin/tag.c:484
 #, c-format
 msgid "tag '%s' already exists"
 msgstr "Tag '%s' existiert bereits"
 
-#: builtin/tag.c:579
-#, c-format
-msgid "%s: cannot lock the ref"
-msgstr "%s: kann Referenz nicht sperren"
-
-#: builtin/tag.c:581
-#, c-format
-msgid "%s: cannot update the ref"
-msgstr "%s: kann Referenz nicht aktualisieren"
-
-#: builtin/tag.c:583
+#: builtin/tag.c:512
 #, c-format
 msgid "Updated tag '%s' (was %s)\n"
 msgstr "Tag '%s' aktualisiert (war %s)\n"
 
-#: builtin/update-index.c:402
-msgid "git update-index [options] [--] [<file>...]"
-msgstr "git update-index [Optionen] [--] [<Datei>...]"
+#: builtin/unpack-objects.c:493
+msgid "Unpacking objects"
+msgstr "Entpacke Objekte"
 
-#: builtin/update-index.c:720
+#: builtin/update-index.c:79
+#, c-format
+msgid "failed to create directory %s"
+msgstr "Fehler beim Erstellen von Verzeichnis '%s'"
+
+#: builtin/update-index.c:85
+#, c-format
+msgid "failed to stat %s"
+msgstr "Konnte '%s' nicht lesen"
+
+#: builtin/update-index.c:95
+#, c-format
+msgid "failed to create file %s"
+msgstr "Konnte Datei '%s' nicht erstellen"
+
+#: builtin/update-index.c:103
+#, c-format
+msgid "failed to delete file %s"
+msgstr "Konnte Datei '%s' nicht löschen"
+
+#: builtin/update-index.c:110 builtin/update-index.c:212
+#, c-format
+msgid "failed to delete directory %s"
+msgstr "Konnte Verzeichnis '%s' nicht löschen"
+
+#: builtin/update-index.c:133
+#, c-format
+msgid "Testing mtime in '%s' "
+msgstr "Prüfe mtime in '%s' "
+
+#: builtin/update-index.c:145
+msgid "directory stat info does not change after adding a new file"
+msgstr ""
+"Verzeichnisinformationen haben sich nach Hinzufügen einer neuen Datei nicht "
+"geändert"
+
+#: builtin/update-index.c:158
+msgid "directory stat info does not change after adding a new directory"
+msgstr ""
+"Verzeichnisinformationen haben sich nach Hinzufügen eines neuen "
+"Verzeichnisses nicht geändert"
+
+#: builtin/update-index.c:171
+msgid "directory stat info changes after updating a file"
+msgstr ""
+"Verzeichnisinformationen haben sich nach Aktualisierung einer Datei geändert"
+
+#: builtin/update-index.c:182
+msgid "directory stat info changes after adding a file inside subdirectory"
+msgstr ""
+"Verzeichnisinformationen haben sich nach Hinzufügen einer Datei in ein "
+"Unterverzeichnis geändert"
+
+#: builtin/update-index.c:193
+msgid "directory stat info does not change after deleting a file"
+msgstr ""
+"Verzeichnisinformationen haben sich nach dem Löschen einer Datei nicht "
+"geändert"
+
+#: builtin/update-index.c:206
+msgid "directory stat info does not change after deleting a directory"
+msgstr ""
+"Verzeichnisinformationen haben sich nach dem Löschen eines Verzeichnisses "
+"nicht geändert"
+
+#: builtin/update-index.c:213
+msgid " OK"
+msgstr " OK"
+
+#: builtin/update-index.c:564
+msgid "git update-index [<options>] [--] [<file>...]"
+msgstr "git update-index [<Optionen>] [--] [<Datei>...]"
+
+#: builtin/update-index.c:919
 msgid "continue refresh even when index needs update"
 msgstr ""
-"Aktualisierung fortsetzen, auch wenn die Staging-Area aktualisiert werden "
-"muss"
+"Aktualisierung fortsetzen, auch wenn der Index aktualisiert werden muss"
 
-#: builtin/update-index.c:723
+#: builtin/update-index.c:922
 msgid "refresh: ignore submodules"
 msgstr "Aktualisierung: ignoriert Submodule"
 
-#: builtin/update-index.c:726
+#: builtin/update-index.c:925
 msgid "do not ignore new files"
-msgstr "ignoriert keine neuen Dateien"
+msgstr "keine neuen Dateien ignorieren"
 
-#: builtin/update-index.c:728
+#: builtin/update-index.c:927
 msgid "let files replace directories and vice-versa"
-msgstr "lässt Dateien Verzeichnisse ersetzen, und umgedreht"
+msgstr "Dateien Verzeichnisse ersetzen lassen, und umgedreht"
 
-#: builtin/update-index.c:730
+#: builtin/update-index.c:929
 msgid "notice files missing from worktree"
-msgstr "beachtet fehlende Dateien im Arbeitsverzeichnis"
+msgstr "fehlende Dateien im Arbeitsverzeichnis beachten"
 
-#: builtin/update-index.c:732
+#: builtin/update-index.c:931
 msgid "refresh even if index contains unmerged entries"
 msgstr ""
-"aktualisiert, auch wenn die Staging-Area nicht zusammengeführte Einträge "
-"beinhaltet"
+"aktualisieren, auch wenn der Index nicht zusammengeführte Einträge beinhaltet"
 
-#: builtin/update-index.c:735
+#: builtin/update-index.c:934
 msgid "refresh stat information"
-msgstr "aktualisiert Dateiinformationen"
+msgstr "Dateiinformationen aktualisieren"
 
-#: builtin/update-index.c:739
+#: builtin/update-index.c:938
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr "wie --refresh, ignoriert aber \"assume-unchanged\" Einstellung"
 
-#: builtin/update-index.c:743
-msgid "<mode> <object> <path>"
-msgstr "<Modus> <Objekt> <Pfad>"
+#: builtin/update-index.c:942
+msgid "<mode>,<object>,<path>"
+msgstr "<Modus>,<Objekt>,<Pfad>"
 
-#: builtin/update-index.c:744
+#: builtin/update-index.c:943
 msgid "add the specified entry to the index"
-msgstr "merkt den angegebenen Eintrag zum Commit vor"
+msgstr "den angegebenen Eintrag zum Commit vormerken"
 
-#: builtin/update-index.c:748
-msgid "(+/-)x"
-msgstr "(+/-)x"
-
-#: builtin/update-index.c:749
-msgid "override the executable bit of the listed files"
-msgstr "überschreibt das \"ausführbar\"-Bit der aufgelisteten Dateien"
-
-#: builtin/update-index.c:753
+#: builtin/update-index.c:952
 msgid "mark files as \"not changing\""
-msgstr "betrachte diese Datei immer als unverändert"
+msgstr "diese Datei immer als unverändert betrachten"
 
-#: builtin/update-index.c:756
+#: builtin/update-index.c:955
 msgid "clear assumed-unchanged bit"
-msgstr "löscht \"assumed-unchanged\"-Bit"
+msgstr "\"assumed-unchanged\"-Bit löschen"
 
-#: builtin/update-index.c:759
+#: builtin/update-index.c:958
 msgid "mark files as \"index-only\""
-msgstr "markiert Dateien als \"index-only\""
+msgstr "Dateien als \"index-only\" markieren"
 
-#: builtin/update-index.c:762
+#: builtin/update-index.c:961
 msgid "clear skip-worktree bit"
-msgstr "löscht \"skip-worktree\"-Bit"
+msgstr "\"skip-worktree\"-Bit löschen"
 
-#: builtin/update-index.c:765
+#: builtin/update-index.c:964
 msgid "add to index only; do not add content to object database"
 msgstr ""
-"merkt die Änderungen nur zum Commit vor; Inhalt wird nicht der Objekt-"
+"die Änderungen nur zum Commit vormerken; Inhalt wird nicht der Objekt-"
 "Datenbank hinzugefügt"
 
-#: builtin/update-index.c:767
+#: builtin/update-index.c:966
 msgid "remove named paths even if present in worktree"
 msgstr ""
-"löscht benannte Pfade, auch wenn sie sich im Arbeitsverzeichnis befinden"
+"benannte Pfade löschen, auch wenn sie sich im Arbeitsverzeichnis befinden"
 
-#: builtin/update-index.c:769
+#: builtin/update-index.c:968
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr "mit --stdin: eingegebene Zeilen sind durch NUL-Bytes abgeschlossen"
 
-#: builtin/update-index.c:771
+#: builtin/update-index.c:970
 msgid "read list of paths to be updated from standard input"
-msgstr "liest Liste der zu aktualisierenden Pfade von der Standard-Eingabe"
+msgstr "Liste der zu aktualisierenden Pfade von der Standard-Eingabe lesen"
 
-#: builtin/update-index.c:775
+#: builtin/update-index.c:974
 msgid "add entries from standard input to the index"
-msgstr "merkt Einträge von der Standard-Eingabe zum Commit vor"
+msgstr "Einträge von der Standard-Eingabe zum Commit vormerken"
 
-#: builtin/update-index.c:779
+#: builtin/update-index.c:978
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr ""
 "wiederholtes Einpflegen der Zustände #2 und #3 für die aufgelisteten Pfade"
 
-#: builtin/update-index.c:783
+#: builtin/update-index.c:982
 msgid "only update entries that differ from HEAD"
-msgstr "aktualisiert nur Einträge, die unterschiedlich zu HEAD sind"
+msgstr "nur Einträge aktualisieren, die unterschiedlich zu HEAD sind"
 
-#: builtin/update-index.c:787
+#: builtin/update-index.c:986
 msgid "ignore files missing from worktree"
-msgstr "ignoriert fehlende Dateien im Arbeitsverzeichnis"
+msgstr "fehlende Dateien im Arbeitsverzeichnis ignorieren"
 
-#: builtin/update-index.c:790
+#: builtin/update-index.c:989
 msgid "report actions to standard output"
-msgstr "gibt die Aktionen in der Standard-Ausgabe aus"
+msgstr "die Aktionen in der Standard-Ausgabe ausgeben"
 
-#: builtin/update-index.c:792
+#: builtin/update-index.c:991
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr "(für Fremdprogramme) keine gespeicherten, nicht aufgelöste Konflikte"
 
-#: builtin/update-index.c:796
+#: builtin/update-index.c:995
 msgid "write index in this format"
-msgstr "schreibt Staging-Area-Datei in diesem Format"
+msgstr "Index-Datei in diesem Format schreiben"
+
+#: builtin/update-index.c:997
+msgid "enable or disable split index"
+msgstr "Splitting des Index aktivieren oder deaktivieren"
+
+#: builtin/update-index.c:999
+msgid "enable/disable untracked cache"
+msgstr "Cache für unversionierte Dateien aktivieren oder deaktivieren"
+
+#: builtin/update-index.c:1001
+msgid "test if the filesystem supports untracked cache"
+msgstr ""
+"prüfen ob das Dateisystem einen Cache für unversionierte Dateien unterstützt"
+
+#: builtin/update-index.c:1003
+msgid "enable untracked cache without testing the filesystem"
+msgstr ""
+"Cache für unversionierte Dateien ohne Prüfung des Dateisystems aktivieren"
+
+#: builtin/update-index.c:1120
+msgid ""
+"core.untrackedCache is set to true; remove or change it, if you really want "
+"to disable the untracked cache"
+msgstr ""
+"core.untrackedCache ist auf 'true' gesetzt. Entfernen oder ändern Sie dies,\n"
+"wenn Sie wirklich den Cache für unversionierte Dateien deaktivieren möchten."
+
+#: builtin/update-index.c:1124
+msgid "Untracked cache disabled"
+msgstr "Cache für unversionierte Dateien deaktiviert"
+
+#: builtin/update-index.c:1132
+msgid ""
+"core.untrackedCache is set to false; remove or change it, if you really want "
+"to enable the untracked cache"
+msgstr ""
+"core.untrackedCache ist auf 'false' gesetzt. Entfernen oder ändern Sie "
+"dies,\n"
+"wenn sie wirklich den Cache für unversionierte Dateien aktivieren möchten."
+
+#: builtin/update-index.c:1136
+#, c-format
+msgid "Untracked cache enabled for '%s'"
+msgstr "Cache für unversionierte Dateien für '%s' aktiviert"
 
 #: builtin/update-ref.c:9
-msgid "git update-ref [options] -d <refname> [<oldval>]"
-msgstr "git update-ref [Optionen] -d <Referenzname> [<alterWert>]"
+msgid "git update-ref [<options>] -d <refname> [<old-val>]"
+msgstr "git update-ref [<Optionen>] -d <Referenzname> [<alter-Wert>]"
 
 #: builtin/update-ref.c:10
-msgid "git update-ref [options]    <refname> <newval> [<oldval>]"
-msgstr "git update-ref [Optionen]    <Referenzname> <neuerWert> [<alterWert>]"
+msgid "git update-ref [<options>]    <refname> <new-val> [<old-val>]"
+msgstr ""
+"git update-ref [<Optionen>]    <Referenzname> <neuer-Wert> [<alter-Wert>]"
 
 #: builtin/update-ref.c:11
-msgid "git update-ref [options] --stdin [-z]"
-msgstr "git update-ref [Optionen] --stdin [-z]"
+msgid "git update-ref [<options>] --stdin [-z]"
+msgstr "git update-ref [<Optionen>] --stdin [-z]"
 
-#: builtin/update-ref.c:255
+#: builtin/update-ref.c:363
 msgid "delete the reference"
-msgstr "löscht diese Referenz"
+msgstr "diese Referenz löschen"
 
-#: builtin/update-ref.c:257
+#: builtin/update-ref.c:365
 msgid "update <refname> not the one it points to"
-msgstr "aktualisiert <Referenzname>, nicht den Verweis"
+msgstr "<Referenzname> aktualisieren, nicht den Verweis"
 
-#: builtin/update-ref.c:258
+#: builtin/update-ref.c:366
 msgid "stdin has NUL-terminated arguments"
 msgstr "Standard-Eingabe hat durch NUL-Zeichen abgeschlossene Argumente"
 
-#: builtin/update-ref.c:259
+#: builtin/update-ref.c:367
 msgid "read updates from stdin"
-msgstr "liest Aktualisierungen von der Standard-Eingabe"
+msgstr "Aktualisierungen von der Standard-Eingabe lesen"
 
 #: builtin/update-server-info.c:6
 msgid "git update-server-info [--force]"
@@ -9864,27 +13721,157 @@
 
 #: builtin/update-server-info.c:14
 msgid "update the info files from scratch"
-msgstr "aktualisiert die Informationsdateien von Grund auf"
+msgstr "die Informationsdateien von Grund auf aktualisieren"
 
-#: builtin/verify-pack.c:56
-msgid "git verify-pack [-v|--verbose] [-s|--stat-only] <pack>..."
-msgstr "git verify-pack [-v|--verbose] [-s|--stat-only] <Paket>..."
+#: builtin/verify-commit.c:17
+msgid "git verify-commit [-v | --verbose] <commit>..."
+msgstr "git verify-commit [-v | --verbose] <Commit>..."
 
-#: builtin/verify-pack.c:66
+#: builtin/verify-commit.c:72
+msgid "print commit contents"
+msgstr "Commit-Inhalte ausgeben"
+
+#: builtin/verify-commit.c:73 builtin/verify-tag.c:37
+msgid "print raw gpg status output"
+msgstr "unbearbeitete Ausgabe des Status von gpg ausgeben"
+
+#: builtin/verify-pack.c:54
+msgid "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+msgstr "git verify-pack [-v | --verbose] [-s | --stat-only] <Paket>..."
+
+#: builtin/verify-pack.c:64
 msgid "verbose"
 msgstr "erweiterte Ausgaben"
 
-#: builtin/verify-pack.c:68
+#: builtin/verify-pack.c:66
 msgid "show statistics only"
-msgstr "zeigt nur Statistiken"
+msgstr "nur Statistiken anzeigen"
 
-#: builtin/verify-tag.c:17
-msgid "git verify-tag [-v|--verbose] <tag>..."
-msgstr "git verify-tag [-v|--verbose] <Tag>..."
+#: builtin/verify-tag.c:18
+msgid "git verify-tag [-v | --verbose] [--format=<format>] <tag>..."
+msgstr "git verify-tag [-v | --verbose] [--format=<Format>] <Tag>..."
 
-#: builtin/verify-tag.c:73
+#: builtin/verify-tag.c:36
 msgid "print tag contents"
-msgstr "gibt Tag-Inhalte aus"
+msgstr "Tag-Inhalte ausgeben"
+
+#: builtin/worktree.c:15
+msgid "git worktree add [<options>] <path> [<branch>]"
+msgstr "git worktree add [<Optionen>] <Pfad> [<Branch>]"
+
+#: builtin/worktree.c:16
+msgid "git worktree list [<options>]"
+msgstr "git worktree list [<Optionen>]"
+
+#: builtin/worktree.c:17
+msgid "git worktree lock [<options>] <path>"
+msgstr "git worktree lock [<Optionen>] <Pfad>"
+
+#: builtin/worktree.c:18
+msgid "git worktree prune [<options>]"
+msgstr "git worktree prune [<Optionen>]"
+
+#: builtin/worktree.c:19
+msgid "git worktree unlock <path>"
+msgstr "git worktree unlock <Pfad>"
+
+#: builtin/worktree.c:42
+#, c-format
+msgid "Removing worktrees/%s: not a valid directory"
+msgstr "Lösche worktrees/%s: kein gültiges Verzeichnis"
+
+#: builtin/worktree.c:48
+#, c-format
+msgid "Removing worktrees/%s: gitdir file does not exist"
+msgstr "Lösche worktrees/%s: gitdir-Datei existiert nicht"
+
+#: builtin/worktree.c:53
+#, c-format
+msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
+msgstr "Lösche worktrees/%s: konnte gitdir-Datei (%s) nicht lesen"
+
+#: builtin/worktree.c:64
+#, c-format
+msgid "Removing worktrees/%s: invalid gitdir file"
+msgstr "Lösche worktrees/%s: ungültige gitdir-Datei"
+
+#: builtin/worktree.c:80
+#, c-format
+msgid "Removing worktrees/%s: gitdir file points to non-existent location"
+msgstr "Lösche worktrees/%s: gitdir-Datei verweist auf nicht existierenden Ort"
+
+#: builtin/worktree.c:128
+msgid "report pruned working trees"
+msgstr "entfernte Arbeitsverzeichnisse ausgeben"
+
+#: builtin/worktree.c:130
+msgid "expire working trees older than <time>"
+msgstr "Arbeitsverzeichnisse älter als <Zeit> verfallen lassen"
+
+#: builtin/worktree.c:204
+#, c-format
+msgid "'%s' already exists"
+msgstr "'%s' existiert bereits"
+
+#: builtin/worktree.c:236
+#, c-format
+msgid "could not create directory of '%s'"
+msgstr "Konnte Verzeichnis '%s' nicht erstellen."
+
+#: builtin/worktree.c:272
+#, c-format
+msgid "Preparing %s (identifier %s)"
+msgstr "Bereite %s vor (Identifikation %s)"
+
+#: builtin/worktree.c:323
+msgid "checkout <branch> even if already checked out in other worktree"
+msgstr ""
+"<Branch> auschecken, auch wenn dieser bereits in einem anderen "
+"Arbeitsverzeichnis ausgecheckt ist"
+
+#: builtin/worktree.c:325
+msgid "create a new branch"
+msgstr "neuen Branch erstellen"
+
+#: builtin/worktree.c:327
+msgid "create or reset a branch"
+msgstr "Branch erstellen oder umsetzen"
+
+#: builtin/worktree.c:329
+msgid "populate the new working tree"
+msgstr "das neue Arbeitsverzeichnis auschecken"
+
+#: builtin/worktree.c:337
+msgid "-b, -B, and --detach are mutually exclusive"
+msgstr "-b, -B und --detach schließen sich gegenseitig aus"
+
+#: builtin/worktree.c:472
+msgid "reason for locking"
+msgstr "Sperrgrund"
+
+#: builtin/worktree.c:484 builtin/worktree.c:517
+#, c-format
+msgid "'%s' is not a working tree"
+msgstr "'%s' ist kein Arbeitsverzeichnis"
+
+#: builtin/worktree.c:486 builtin/worktree.c:519
+msgid "The main working tree cannot be locked or unlocked"
+msgstr "Das Hauptarbeitsverzeichnis kann nicht gesperrt oder entsperrt werden."
+
+#: builtin/worktree.c:491
+#, c-format
+msgid "'%s' is already locked, reason: %s"
+msgstr "'%s' ist bereits gesperrt, Grund: %s"
+
+#: builtin/worktree.c:493
+#, c-format
+msgid "'%s' is already locked"
+msgstr "'%s' ist bereits gesperrt"
+
+#: builtin/worktree.c:521
+#, c-format
+msgid "'%s' is not locked"
+msgstr "'%s' ist nicht gesperrt"
 
 #: builtin/write-tree.c:13
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
@@ -9896,431 +13883,343 @@
 
 #: builtin/write-tree.c:27
 msgid "write tree object for a subdirectory <prefix>"
-msgstr "schreibt das \"Tree\"-Objekt für ein Unterverzeichnis <Präfix>"
+msgstr "das \"Tree\"-Objekt für ein Unterverzeichnis <Präfix> schreiben"
 
 #: builtin/write-tree.c:30
 msgid "only useful for debugging"
 msgstr "nur nützlich für Fehlersuche"
 
-#: git.c:17
+#: upload-pack.c:22
+msgid "git upload-pack [<options>] <dir>"
+msgstr "git upload-pack [<Optionen>] <Verzeichnis>"
+
+#: upload-pack.c:1036
+msgid "quit after a single request/response exchange"
+msgstr "nach einem einzigen Request/Response-Austausch beenden"
+
+#: upload-pack.c:1038
+msgid "exit immediately after initial ref advertisement"
+msgstr "direkt nach der initialen Angabe der Commits beenden"
+
+#: upload-pack.c:1040
+msgid "do not try <directory>/.git/ if <directory> is no Git directory"
+msgstr ""
+"kein Versuch in <Verzeichnis>/.git/ wenn <Verzeichnis> kein Git-Verzeichnis "
+"ist"
+
+#: upload-pack.c:1042
+msgid "interrupt transfer after <n> seconds of inactivity"
+msgstr "Übertragung nach <n> Sekunden Inaktivität unterbrechen"
+
+#: credential-cache--daemon.c:223
+#, c-format
 msgid ""
-"'git help -a' and 'git help -g' lists available subcommands and some\n"
+"The permissions on your socket directory are too loose; other\n"
+"users may be able to read your cached credentials. Consider running:\n"
+"\n"
+"\tchmod 0700 %s"
+msgstr ""
+"Die Berechtigungen auf Ihr Socket-Verzeichnis sind zu schwach; andere\n"
+"Nutzer könnten Ihre zwischengespeicherten Anmeldeinformationen lesen.\n"
+"Ziehen Sie in Betracht\n"
+"\n"
+"\tchmod 0700 %s\n"
+"\n"
+"auszuführen."
+
+#: credential-cache--daemon.c:271
+msgid "print debugging messages to stderr"
+msgstr "Meldungen zur Fehlersuche in Standard-Fehlerausgabe ausgeben"
+
+#: git.c:14
+msgid ""
+"'git help -a' and 'git help -g' list available subcommands and some\n"
 "concept guides. See 'git help <command>' or 'git help <concept>'\n"
 "to read about a specific subcommand or concept."
 msgstr ""
-"'git help -a' und 'git help -g' listet verfügbare Unterkommandos und\n"
-"einige Anleitungen zu Git-Konzepten auf. Benutzen Sie 'git help <Kommando>'\n"
-"oder 'git help <Konzept>' um mehr über ein spezifisches Kommando oder\n"
+"'git help -a' und 'git help -g' listet verfügbare Unterbefehle und\n"
+"einige Anleitungen zu Git-Konzepten auf. Benutzen Sie 'git help <Befehl>'\n"
+"oder 'git help <Konzept>', um mehr über einen spezifischen Befehl oder\n"
 "Konzept zu erfahren."
 
-#: parse-options.h:146
-msgid "expiry date"
+#: http.c:344
+msgid "Delegation control is not supported with cURL < 7.22.0"
+msgstr "Kontrolle über Delegation wird mit cURL < 7.22.0 nicht unterstützt"
+
+#: http.c:353
+msgid "Public key pinning not supported with cURL < 7.44.0"
+msgstr ""
+"Das Anheften des öffentlichen Schlüssels wird mit cURL < 7.44.0\n"
+"nicht unterstützt."
+
+#: http.c:1713
+#, c-format
+msgid ""
+"unable to update url base from redirection:\n"
+"  asked for: %s\n"
+"   redirect: %s"
+msgstr ""
+"Konnte Basis-URL nicht durch Umleitung aktualisieren:\n"
+"  gefragt nach: %s\n"
+"    umgeleitet: %s"
+
+#: remote-curl.c:319
+#, c-format
+msgid "redirecting to %s"
+msgstr "Leite nach %s um"
+
+#: common-cmds.h:9
+msgid "start a working area (see also: git help tutorial)"
+msgstr "Arbeitsverzeichnis anlegen (siehe auch: git help tutorial)"
+
+#: common-cmds.h:10
+msgid "work on the current change (see also: git help everyday)"
+msgstr "an aktuellen Änderungen arbeiten (siehe auch: git help everyday)"
+
+#: common-cmds.h:11
+msgid "examine the history and state (see also: git help revisions)"
+msgstr "Historie und Status untersuchen (siehe auch: git help revisions)"
+
+#: common-cmds.h:12
+msgid "grow, mark and tweak your common history"
+msgstr "Historie erweitern und bearbeiten"
+
+#: common-cmds.h:13
+msgid "collaborate (see also: git help workflows)"
+msgstr "mit anderen zusammenarbeiten (siehe auch: git help workflows)"
+
+#: common-cmds.h:17
+msgid "Add file contents to the index"
+msgstr "Dateiinhalte zum Commit vormerken"
+
+#: common-cmds.h:18
+msgid "Use binary search to find the commit that introduced a bug"
+msgstr ""
+"Binärsuche verwenden, um den Commit zu finden, der einen Fehler verursacht "
+"hat"
+
+#: common-cmds.h:19
+msgid "List, create, or delete branches"
+msgstr "Branches anzeigen, erstellen oder entfernen"
+
+#: common-cmds.h:20
+msgid "Switch branches or restore working tree files"
+msgstr "Branches wechseln oder Dateien im Arbeitsverzeichnis wiederherstellen"
+
+#: common-cmds.h:21
+msgid "Clone a repository into a new directory"
+msgstr "ein Repository in einem neuen Verzeichnis klonen"
+
+#: common-cmds.h:22
+msgid "Record changes to the repository"
+msgstr "Änderungen in das Repository eintragen"
+
+#: common-cmds.h:23
+msgid "Show changes between commits, commit and working tree, etc"
+msgstr ""
+"Änderungen zwischen Commits, Commit und Arbeitsverzeichnis, etc. anzeigen"
+
+#: common-cmds.h:24
+msgid "Download objects and refs from another repository"
+msgstr "Objekte und Referenzen von einem anderen Repository herunterladen"
+
+#: common-cmds.h:25
+msgid "Print lines matching a pattern"
+msgstr "Zeilen darstellen, die einem Muster entsprechen"
+
+#: common-cmds.h:26
+msgid "Create an empty Git repository or reinitialize an existing one"
+msgstr ""
+"ein leeres Git-Repository erstellen oder ein bestehendes neuinitialisieren"
+
+#: common-cmds.h:27
+msgid "Show commit logs"
+msgstr "Commit-Historie anzeigen"
+
+#: common-cmds.h:28
+msgid "Join two or more development histories together"
+msgstr "zwei oder mehr Entwicklungszweige zusammenführen"
+
+#: common-cmds.h:29
+msgid "Move or rename a file, a directory, or a symlink"
+msgstr ""
+"eine Datei, ein Verzeichnis, oder eine symbolische Verknüpfung verschieben "
+"oder umbenennen"
+
+#: common-cmds.h:30
+msgid "Fetch from and integrate with another repository or a local branch"
+msgstr ""
+"Objekte von einem externen Repository anfordern und sie mit einem anderen "
+"Repository oder einem lokalen Branch zusammenführen"
+
+#: common-cmds.h:31
+msgid "Update remote refs along with associated objects"
+msgstr "Remote-Referenzen mitsamt den verbundenen Objekten aktualisieren"
+
+#: common-cmds.h:32
+msgid "Reapply commits on top of another base tip"
+msgstr "Wiederholtes Anwenden von Commits auf anderem Basis-Commit"
+
+#: common-cmds.h:33
+msgid "Reset current HEAD to the specified state"
+msgstr "aktuellen HEAD zu einem spezifizierten Zustand setzen"
+
+#: common-cmds.h:34
+msgid "Remove files from the working tree and from the index"
+msgstr "Dateien im Arbeitsverzeichnis und vom Index löschen"
+
+#: common-cmds.h:35
+msgid "Show various types of objects"
+msgstr "verschiedene Arten von Objekten anzeigen"
+
+#: common-cmds.h:36
+msgid "Show the working tree status"
+msgstr "den Zustand des Arbeitsverzeichnisses anzeigen"
+
+#: common-cmds.h:37
+msgid "Create, list, delete or verify a tag object signed with GPG"
+msgstr ""
+"ein mit GPG signiertes Tag-Objekt erzeugen, auflisten, löschen oder "
+"verifizieren."
+
+#: parse-options.h:145
+msgid "expiry-date"
 msgstr "Verfallsdatum"
 
-#: parse-options.h:161
+#: parse-options.h:160
 msgid "no-op (backward compatibility)"
 msgstr "Kein Effekt (Rückwärtskompatibilität)"
 
-#: parse-options.h:235
+#: parse-options.h:238
 msgid "be more verbose"
 msgstr "erweiterte Ausgaben"
 
-#: parse-options.h:237
+#: parse-options.h:240
 msgid "be more quiet"
 msgstr "weniger Ausgaben"
 
-#: parse-options.h:243
+#: parse-options.h:246
 msgid "use <n> digits to display SHA-1s"
 msgstr "benutze <n> Ziffern zur Anzeige von SHA-1s"
 
-#: common-cmds.h:8
-msgid "Add file contents to the index"
-msgstr "merkt Dateiinhalte zum Commit vor"
-
-#: common-cmds.h:9
-msgid "Find by binary search the change that introduced a bug"
+#: rerere.h:40
+msgid "update the index with reused conflict resolution if possible"
 msgstr ""
-"Findet über eine Binärsuche die Änderungen, die einen Fehler verursacht haben"
+"Index, wenn möglich, mit wiederverwendeter Konfliktauflösung aktualisieren"
 
-#: common-cmds.h:10
-msgid "List, create, or delete branches"
-msgstr "Zeigt an, erstellt oder entfernt Branches"
-
-#: common-cmds.h:11
-msgid "Checkout a branch or paths to the working tree"
-msgstr "Checkt Branches oder Pfade im Arbeitsverzeichnis aus"
-
-#: common-cmds.h:12
-msgid "Clone a repository into a new directory"
-msgstr "Klont ein Repository in einem neuen Verzeichnis"
-
-#: common-cmds.h:13
-msgid "Record changes to the repository"
-msgstr "Trägt Änderungen in das Repository ein"
-
-#: common-cmds.h:14
-msgid "Show changes between commits, commit and working tree, etc"
-msgstr ""
-"Zeigt Änderungen zwischen Commits, Commit und Arbeitsverzeichnis, etc. an"
-
-#: common-cmds.h:15
-msgid "Download objects and refs from another repository"
-msgstr "Lädt Objekte und Referenzen von einem anderen Repository herunter"
-
-#: common-cmds.h:16
-msgid "Print lines matching a pattern"
-msgstr "Stellt Zeilen dar, die einem Muster entsprechen"
-
-#: common-cmds.h:17
-msgid "Create an empty Git repository or reinitialize an existing one"
-msgstr ""
-"Erstellt ein leeres Git-Repository oder initialisiert ein bestehendes neu"
-
-#: common-cmds.h:18
-msgid "Show commit logs"
-msgstr "Zeigt Commit-Historie an"
-
-#: common-cmds.h:19
-msgid "Join two or more development histories together"
-msgstr "Führt zwei oder mehr Entwicklungszweige zusammen"
-
-#: common-cmds.h:20
-msgid "Move or rename a file, a directory, or a symlink"
-msgstr ""
-"Verschiebt oder benennt eine Datei, ein Verzeichnis, oder einen symbolischen "
-"Verweis um"
-
-#: common-cmds.h:21
-msgid "Fetch from and integrate with another repository or a local branch"
-msgstr ""
-"Fordert Objekte von einem externen Repository an und führt sie mit einem "
-"anderen Repository oder einem lokalen Branch zusammen"
-
-#: common-cmds.h:22
-msgid "Update remote refs along with associated objects"
-msgstr "Aktualisiert Remote-Referenzen mitsamt den verbundenen Objekten"
-
-#: common-cmds.h:23
-msgid "Forward-port local commits to the updated upstream head"
-msgstr "Baut lokale Commits auf einem aktuellerem Upstream-Branch neu auf"
-
-#: common-cmds.h:24
-msgid "Reset current HEAD to the specified state"
-msgstr "Setzt aktuellen HEAD zu einem spezifizierten Zustand"
-
-#: common-cmds.h:25
-msgid "Remove files from the working tree and from the index"
-msgstr "Löscht Dateien im Arbeitsverzeichnis und von der Staging-Area"
-
-#: common-cmds.h:26
-msgid "Show various types of objects"
-msgstr "Zeigt verschiedene Arten von Objekten an"
-
-#: common-cmds.h:27
-msgid "Show the working tree status"
-msgstr "Zeigt den Zustand des Arbeitsverzeichnisses an"
-
-#: common-cmds.h:28
-msgid "Create, list, delete or verify a tag object signed with GPG"
-msgstr ""
-"Erzeugt, listet auf, löscht oder verifiziert ein mit GPG signiertes Tag-"
-"Objekt"
-
-#: git-am.sh:50
-msgid "You need to set your committer info first"
-msgstr "Sie müssen zuerst die Informationen zum Commit-Ersteller setzen."
-
-#: git-am.sh:95
-msgid ""
-"You seem to have moved HEAD since the last 'am' failure.\n"
-"Not rewinding to ORIG_HEAD"
-msgstr ""
-"Sie scheinen seit dem letzten gescheiterten 'am' HEAD geändert zu haben.\n"
-"Keine Zurücksetzung zu ORIG_HEAD."
-
-#: git-am.sh:105
-#, sh-format
-msgid ""
-"When you have resolved this problem, run \"$cmdline --continue\".\n"
-"If you prefer to skip this patch, run \"$cmdline --skip\" instead.\n"
-"To restore the original branch and stop patching, run \"$cmdline --abort\"."
-msgstr ""
-"Wenn Sie das Problem gelöst haben, führen Sie \"$cmdline --continue\" aus.\n"
-"Falls Sie diesen Patch auslassen möchten, führen Sie stattdessen\n"
-"\"$cmdline --skip\" aus.\n"
-"Um den ursprünglichen Branch wiederherzustellen und die Anwendung der\n"
-"Patches abzubrechen, führen Sie \"$cmdline --abort\" aus."
-
-#: git-am.sh:121
-msgid "Cannot fall back to three-way merge."
-msgstr "Kann nicht zu 3-Wege-Merge zurückfallen."
-
-#: git-am.sh:137
-msgid "Repository lacks necessary blobs to fall back on 3-way merge."
-msgstr ""
-"Dem Repository fehlen notwendige Blobs um auf einen 3-Wege-Merge "
-"zurückzufallen."
-
-#: git-am.sh:139
-msgid "Using index info to reconstruct a base tree..."
-msgstr ""
-"Verwende Informationen aus der Staging-Area um einen Basisverzeichnis "
-"nachzustellen"
-
-#: git-am.sh:154
-msgid ""
-"Did you hand edit your patch?\n"
-"It does not apply to blobs recorded in its index."
-msgstr ""
-"Haben Sie den Patch per Hand editiert?\n"
-"Er kann nicht auf die Blobs in seiner 'index' Zeile angewendet werden."
-
-#: git-am.sh:163
-msgid "Falling back to patching base and 3-way merge..."
-msgstr "Falle zurück zum Patchen der Basis und des 3-Wege-Merges..."
-
-#: git-am.sh:179
-msgid "Failed to merge in the changes."
-msgstr "Merge der Änderungen fehlgeschlagen"
-
-#: git-am.sh:274
-msgid "Only one StGIT patch series can be applied at once"
-msgstr "Es kann nur eine StGIT Patch-Serie auf einmal angewendet werden."
-
-#: git-am.sh:361
-#, sh-format
-msgid "Patch format $patch_format is not supported."
-msgstr "Patch-Format $patch_format wird nicht unterstützt."
-
-#: git-am.sh:363
-msgid "Patch format detection failed."
-msgstr "Patch-Formaterkennung fehlgeschlagen."
-
-#: git-am.sh:389
-msgid ""
-"The -b/--binary option has been a no-op for long time, and\n"
-"it will be removed. Please do not use it anymore."
-msgstr ""
-"Die -b/--binary Option hat seit Langem keinen Effekt und wird\n"
-"entfernt. Bitte nicht mehr verwenden."
-
-#: git-am.sh:479
-#, sh-format
-msgid "previous rebase directory $dotest still exists but mbox given."
-msgstr ""
-"Vorheriges Rebase-Verzeichnis $dotest existiert noch, aber mbox gegeben."
-
-#: git-am.sh:484
-msgid "Please make up your mind. --skip or --abort?"
-msgstr "Bitte werden Sie sich klar. --skip oder --abort?"
-
-#: git-am.sh:520
-#, sh-format
-msgid ""
-"Stray $dotest directory found.\n"
-"Use \"git am --abort\" to remove it."
-msgstr ""
-"Stray $dotest Verzeichnis gefunden.\n"
-"Benutzen Sie \"git am --abort\" um es zu entfernen."
-
-#: git-am.sh:528
-msgid "Resolve operation not in progress, we are not resuming."
-msgstr "Es ist keine Auflösung im Gange, es wird nicht fortgesetzt."
-
-#: git-am.sh:594
-#, sh-format
-msgid "Dirty index: cannot apply patches (dirty: $files)"
-msgstr "Geänderte Staging-Area: kann Patches nicht anwenden (geändert: $files)"
-
-#: git-am.sh:698
-#, sh-format
-msgid ""
-"Patch is empty.  Was it split wrong?\n"
-"If you would prefer to skip this patch, instead run \"$cmdline --skip\".\n"
-"To restore the original branch and stop patching run \"$cmdline --abort\"."
-msgstr ""
-"Patch ist leer. Wurde er falsch aufgeteilt?\n"
-"Wenn Sie diesen Patch auslassen möchten, führen Sie stattdessen\n"
-"\"$cmdline --skip\" aus.\n"
-"Um den ursprünglichen Branch wiederherzustellen und die Anwendung der "
-"Patches\n"
-"abzubrechen, führen Sie \"$cmdline --abort\" aus."
-
-#: git-am.sh:725
-msgid "Patch does not have a valid e-mail address."
-msgstr "Patch enthält keine gültige Email-Adresse."
-
-#: git-am.sh:772
-msgid "cannot be interactive without stdin connected to a terminal."
-msgstr ""
-"Kann nicht interaktiv sein, ohne dass die Standard-Eingabe mit einem "
-"Terminal verbunden ist."
-
-#: git-am.sh:776
-msgid "Commit Body is:"
-msgstr "Commit-Beschreibung ist:"
-
-#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
-#. in your translation. The program will only accept English
-#. input at this point.
-#: git-am.sh:783
-msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-msgstr "Anwenden? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-
-#: git-am.sh:819
-#, sh-format
-msgid "Applying: $FIRSTLINE"
-msgstr "Wende an: $FIRSTLINE"
-
-#: git-am.sh:840
-msgid ""
-"No changes - did you forget to use 'git add'?\n"
-"If there is nothing left to stage, chances are that something else\n"
-"already introduced the same changes; you might want to skip this patch."
-msgstr ""
-"Keine Änderungen - haben Sie vergessen 'git add' zu benutzen?\n"
-"Wenn keine Änderungen mehr zum Commit vorzumerken sind, könnten\n"
-"diese bereits anderweitig eingefügt worden sein; Sie könnten diesen Patch\n"
-"auslassen."
-
-#: git-am.sh:848
-msgid ""
-"You still have unmerged paths in your index\n"
-"did you forget to use 'git add'?"
-msgstr ""
-"Sie haben immer noch nicht zusammengeführte Pfade in der Staging-Area.\n"
-"Haben Sie vergessen 'git add' zu benutzen?"
-
-#: git-am.sh:864
-msgid "No changes -- Patch already applied."
-msgstr "Keine Änderungen -- Patches bereits angewendet."
-
-#: git-am.sh:874
-#, sh-format
-msgid "Patch failed at $msgnum $FIRSTLINE"
-msgstr "Anwendung des Patches fehlgeschlagen bei $msgnum $FIRSTLINE"
-
-#: git-am.sh:877
-#, sh-format
-msgid ""
-"The copy of the patch that failed is found in:\n"
-"   $dotest/patch"
-msgstr ""
-"Die Kopie des fehlgeschlagenen Patches befindet sich in:\n"
-"   $dotest/patch"
-
-#: git-am.sh:895
-msgid "applying to an empty history"
-msgstr "wende zu leerer Historie an"
-
-#: git-bisect.sh:48
+#: git-bisect.sh:54
 msgid "You need to start by \"git bisect start\""
 msgstr "Sie müssen mit \"git bisect start\" beginnen."
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:54
+#: git-bisect.sh:60
 msgid "Do you want me to do it for you [Y/n]? "
 msgstr "Wollen Sie, dass ich es für Sie mache [Y/n]? "
 
-#: git-bisect.sh:95
+#: git-bisect.sh:121
 #, sh-format
 msgid "unrecognised option: '$arg'"
 msgstr "nicht erkannte Option: '$arg'"
 
-#: git-bisect.sh:99
+#: git-bisect.sh:125
 #, sh-format
 msgid "'$arg' does not appear to be a valid revision"
 msgstr "'$arg' scheint kein gültiger Commit zu sein"
 
-#: git-bisect.sh:117
+#: git-bisect.sh:154
 msgid "Bad HEAD - I need a HEAD"
 msgstr "Ungültiger HEAD - HEAD wird benötigt"
 
-#: git-bisect.sh:130
+#: git-bisect.sh:167
 #, sh-format
 msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <validbranch>'."
+"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
 msgstr ""
 "Auschecken von '$start_head' fehlgeschlagen. Versuchen Sie 'git bisect reset "
-"<gueltigerbranch>'."
+"<gültiger-Branch>'."
 
-#: git-bisect.sh:140
+#: git-bisect.sh:177
 msgid "won't bisect on cg-seek'ed tree"
 msgstr ""
 "binäre Suche auf einem durch 'cg-seek' geändertem Verzeichnis nicht möglich"
 
-#: git-bisect.sh:144
+#: git-bisect.sh:181
 msgid "Bad HEAD - strange symbolic ref"
 msgstr "Ungültiger HEAD - merkwürdige symbolische Referenz"
 
-#: git-bisect.sh:189
+#: git-bisect.sh:233
 #, sh-format
 msgid "Bad bisect_write argument: $state"
 msgstr "Ungültiges \"bisect_write\" Argument: $state"
 
-#: git-bisect.sh:218
+#: git-bisect.sh:262
 #, sh-format
 msgid "Bad rev input: $arg"
 msgstr "Ungültige Referenz-Eingabe: $arg"
 
-#: git-bisect.sh:232
-msgid "Please call 'bisect_state' with at least one argument."
-msgstr "Bitte rufen Sie 'bisect_state' mit mindestens einem Argument auf."
+#: git-bisect.sh:281
+#, sh-format
+msgid "Bad rev input: $bisected_head"
+msgstr "Ungültige Referenz-Eingabe: $bisected_head"
 
-#: git-bisect.sh:244
+#: git-bisect.sh:290
 #, sh-format
 msgid "Bad rev input: $rev"
 msgstr "Ungültige Referenz-Eingabe: $rev"
 
-#: git-bisect.sh:250
-msgid "'git bisect bad' can take only one argument."
-msgstr "'git bisect bad' kann nur ein Argument entgegennehmen."
+#: git-bisect.sh:299
+#, sh-format
+msgid "'git bisect $TERM_BAD' can take only one argument."
+msgstr "'git bisect $TERM_BAD' kann nur ein Argument entgegennehmen."
 
-#. have bad but not good.  we could bisect although
-#. this is less optimum.
-#: git-bisect.sh:273
-msgid "Warning: bisecting only with a bad commit."
-msgstr "Warnung: binäre Suche nur mit einem fehlerhaften Commit"
+#: git-bisect.sh:322
+#, sh-format
+msgid "Warning: bisecting only with a $TERM_BAD commit."
+msgstr "Warnung: binäre Suche nur mit einem $TERM_BAD Commit."
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:279
+#: git-bisect.sh:328
 msgid "Are you sure [Y/n]? "
 msgstr "Sind Sie sicher [Y/n]? "
 
-#: git-bisect.sh:289
+#: git-bisect.sh:340
+#, sh-format
 msgid ""
-"You need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You need to give me at least one $bad_syn and one $good_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
-"Sie müssen mindestens einen korrekten und einen fehlerhaften Commit "
+"Sie müssen mindestens einen \"$bad_syn\" und einen \"$good_syn\" Commit "
 "angeben.\n"
-"(Sie können dafür \"git bisect bad\" und \"git bisect good\" benutzen.)"
+"(Sie können dafür \"git bisect $bad_syn\" und \"git bisect $good_syn\" "
+"benutzen.)"
 
-#: git-bisect.sh:292
+#: git-bisect.sh:343
+#, sh-format
 msgid ""
 "You need to start by \"git bisect start\".\n"
-"You then need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
 "Sie müssen mit \"git bisect start\" beginnen.\n"
-"Danach müssen Sie mindestens einen korrekten und einen fehlerhaften Commit "
-"angeben.\n"
-"(Sie können dafür \"git bisect bad\" und \"git bisect good\" benutzen.)"
+"Danach müssen Sie mindestens einen \"$good_syn\" und einen \"$bad_syn\" "
+"Commit angeben.\n"
+"(Sie können dafür \"git bisect $bad_syn\" und \"git bisect $good_syn\" "
+"benutzen.)"
 
-#: git-bisect.sh:363 git-bisect.sh:490
+#: git-bisect.sh:414 git-bisect.sh:546
 msgid "We are not bisecting."
 msgstr "keine binäre Suche im Gange"
 
-#: git-bisect.sh:370
+#: git-bisect.sh:421
 #, sh-format
 msgid "'$invalid' is not a valid commit"
 msgstr "'$invalid' ist kein gültiger Commit"
 
-#: git-bisect.sh:379
+#: git-bisect.sh:430
 #, sh-format
 msgid ""
 "Could not check out original HEAD '$branch'.\n"
@@ -10329,25 +14228,25 @@
 "Konnte den ursprünglichen HEAD '$branch' nicht auschecken.\n"
 "Versuchen Sie 'git bisect reset <Commit>'."
 
-#: git-bisect.sh:406
+#: git-bisect.sh:458
 msgid "No logfile given"
 msgstr "Keine Log-Datei gegeben"
 
-#: git-bisect.sh:407
+#: git-bisect.sh:459
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr "kann $file nicht für das Abspielen lesen"
 
-#: git-bisect.sh:424
+#: git-bisect.sh:480
 msgid "?? what are you talking about?"
 msgstr "?? Was reden Sie da?"
 
-#: git-bisect.sh:436
+#: git-bisect.sh:492
 #, sh-format
 msgid "running $command"
 msgstr "führe $command aus"
 
-#: git-bisect.sh:443
+#: git-bisect.sh:499
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -10356,11 +14255,11 @@
 "'bisect run' fehlgeschlagen:\n"
 "Rückkehrwert $res von '$command' ist < 0 oder >= 128"
 
-#: git-bisect.sh:469
+#: git-bisect.sh:525
 msgid "bisect run cannot continue any more"
 msgstr "'bisect run' kann nicht mehr fortgesetzt werden"
 
-#: git-bisect.sh:475
+#: git-bisect.sh:531
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -10369,55 +14268,91 @@
 "'bisect run' fehlgeschlagen:\n"
 "'bisect_state $state' wurde mit Fehlerwert $res beendet"
 
-#: git-bisect.sh:482
+#: git-bisect.sh:538
 msgid "bisect run success"
 msgstr "'bisect run' erfolgreich ausgeführt"
 
-#: git-pull.sh:21
-msgid ""
-"Pull is not possible because you have unmerged files.\n"
-"Please, fix them up in the work tree, and then use 'git add/rm <file>'\n"
-"as appropriate to mark resolution, or use 'git commit -a'."
-msgstr ""
-"\"pull\" ist nicht möglich, weil Sie nicht zusammengeführte Dateien haben.\n"
-"Bitte korrigieren Sie dies im Arbeitsverzeichnis und benutzen Sie dann \n"
-"'git add/rm <Datei>' um die Auflösung entsprechend zu markieren, oder\n"
-"benutzen Sie 'git commit -a'."
+#: git-bisect.sh:565
+msgid "please use two different terms"
+msgstr "Bitte verwenden Sie zwei verschiedene Begriffe."
 
-#: git-pull.sh:25
-msgid "Pull is not possible because you have unmerged files."
-msgstr ""
-"\"pull\" ist nicht möglich, weil Sie nicht zusammengeführte Dateien haben."
+#: git-bisect.sh:575
+#, sh-format
+msgid "'$term' is not a valid term"
+msgstr "'$term' ist kein gültiger Begriff"
 
-#: git-pull.sh:223
-msgid "updating an unborn branch with changes added to the index"
-msgstr ""
-"Aktualisiere einen ungeborenen Branch mit Änderungen, die zum Commit "
-"vorgemerkt sind"
+#: git-bisect.sh:578
+#, sh-format
+msgid "can't use the builtin command '$term' as a term"
+msgstr "Kann eingebauten Befehl '$term' nicht als Begriff verwenden"
 
-#. The fetch involved updating the current branch.
-#. The working tree and the index file is still based on the
-#. $orig_head commit, but we are merging into $curr_head.
-#. First update the working tree to match $curr_head.
-#: git-pull.sh:247
+#: git-bisect.sh:587 git-bisect.sh:593
+#, sh-format
+msgid "can't change the meaning of term '$term'"
+msgstr "Kann Bedeutung von '$term' nicht ändern."
+
+#: git-bisect.sh:606
+#, sh-format
+msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
+msgstr ""
+"Ungültiger Befehl: Sie sind gerade bei einer binären $TERM_BAD/$TERM_GOOD "
+"Suche."
+
+#: git-bisect.sh:636
+msgid "no terms defined"
+msgstr "Keine Begriffe definiert."
+
+#: git-bisect.sh:653
 #, sh-format
 msgid ""
-"Warning: fetch updated the current branch head.\n"
-"Warning: fast-forwarding your working tree from\n"
-"Warning: commit $orig_head."
+"invalid argument $arg for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
 msgstr ""
-"Warnung: \"fetch\" aktualisierte die Spitze des aktuellen Branches.\n"
-"Warnung: Spule Ihr Arbeitsverzeichnis von Commit $orig_head vor."
+"Ungültiges Argument $arg für 'git bisect terms'.\n"
+"Unterstützte Optionen sind: --term-good|--term-old und --term-bad|--term-new."
 
-#: git-pull.sh:272
-msgid "Cannot merge multiple branches into empty head"
-msgstr "Kann nicht mehrere Branches in einen ungeborenen Branch zusammenführen"
+#: git-merge-octopus.sh:46
+msgid ""
+"Error: Your local changes to the following files would be overwritten by "
+"merge"
+msgstr ""
+"Fehler Ihre lokalen Änderungen in den folgenden Dateien würden durch den "
+"Merge\n"
+"überschrieben werden"
 
-#: git-pull.sh:276
-msgid "Cannot rebase onto multiple branches"
-msgstr "kann Rebase nicht auf mehrere Branches ausführen"
+#: git-merge-octopus.sh:61
+msgid "Automated merge did not work."
+msgstr "Automatischer Merge hat nicht funktioniert."
 
-#: git-rebase.sh:55
+#: git-merge-octopus.sh:62
+msgid "Should not be doing an octopus."
+msgstr "Sollte keinen Octopus-Merge ausführen."
+
+#: git-merge-octopus.sh:73
+#, sh-format
+msgid "Unable to find common commit with $pretty_name"
+msgstr "Konnte keinen gemeinsamen Commit mit $pretty_name finden."
+
+#: git-merge-octopus.sh:77
+#, sh-format
+msgid "Already up-to-date with $pretty_name"
+msgstr "Bereits aktuell mit $pretty_name"
+
+#: git-merge-octopus.sh:89
+#, sh-format
+msgid "Fast-forwarding to: $pretty_name"
+msgstr "Spule vor zu: $pretty_name"
+
+#: git-merge-octopus.sh:97
+#, sh-format
+msgid "Trying simple merge with $pretty_name"
+msgstr "Versuche einfachen Merge mit $pretty_name"
+
+#: git-merge-octopus.sh:102
+msgid "Simple merge did not work, trying automatic merge."
+msgstr "Einfacher Merge hat nicht funktioniert, versuche automatischen Merge."
+
+#: git-rebase.sh:57
 msgid ""
 "When you have resolved this problem, run \"git rebase --continue\".\n"
 "If you prefer to skip this patch, run \"git rebase --skip\" instead.\n"
@@ -10431,52 +14366,39 @@
 "Um den ursprünglichen Branch wiederherzustellen und den Rebase abzubrechen,\n"
 "führen Sie \"git rebase --abort\" aus."
 
-#: git-rebase.sh:158
-msgid "Applied autostash."
-msgstr "\"autostash\" angewendet."
+#: git-rebase.sh:157 git-rebase.sh:396
+#, sh-format
+msgid "Could not move back to $head_name"
+msgstr "Konnte nicht zu $head_name zurückgehen"
 
-#: git-rebase.sh:161
+#: git-rebase.sh:171
 #, sh-format
 msgid "Cannot store $stash_sha1"
 msgstr "Kann $stash_sha1 nicht speichern."
 
-#: git-rebase.sh:162
-msgid ""
-"Applying autostash resulted in conflicts.\n"
-"Your changes are safe in the stash.\n"
-"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
-msgstr ""
-"Anwendung von \"autostash\" resultierte in Konflikten.\n"
-"Ihre Änderungen sind im Stash sicher.\n"
-"Sie können jederzeit \"git stash pop\" oder \"git stash drop\" ausführen.\n"
-
-#: git-rebase.sh:201
+#: git-rebase.sh:211
 msgid "The pre-rebase hook refused to rebase."
 msgstr "Der \"pre-rebase hook\" hat den Rebase zurückgewiesen."
 
-#: git-rebase.sh:206
+#: git-rebase.sh:216
 msgid "It looks like git-am is in progress. Cannot rebase."
 msgstr "\"git-am\" scheint im Gange zu sein. Kann Rebase nicht durchführen."
 
-#: git-rebase.sh:346
-msgid "The --exec option must be used with the --interactive option"
-msgstr "Die Option --exec muss mit --interactive verwendet werden."
-
-#: git-rebase.sh:351
+#: git-rebase.sh:357
 msgid "No rebase in progress?"
 msgstr "Kein Rebase im Gange?"
 
-#: git-rebase.sh:362
+#: git-rebase.sh:368
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr ""
 "Die --edit-todo Aktion kann nur während eines interaktiven Rebase verwendet "
 "werden."
 
-#: git-rebase.sh:369
+#: git-rebase.sh:375
 msgid "Cannot read HEAD"
 msgstr "Kann HEAD nicht lesen"
 
-#: git-rebase.sh:372
+#: git-rebase.sh:378
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
@@ -10484,12 +14406,7 @@
 "Sie müssen alle Merge-Konflikte editieren und diese dann\n"
 "mittels \"git add\" als aufgelöst markieren"
 
-#: git-rebase.sh:390
-#, sh-format
-msgid "Could not move back to $head_name"
-msgstr "Konnte nicht zu $head_name zurückgehen"
-
-#: git-rebase.sh:409
+#: git-rebase.sh:418
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -10507,86 +14424,89 @@
 "\t$cmd_live_rebase\n"
 "Wenn das nicht der Fall ist, probieren Sie bitte\n"
 "\t$cmd_clear_stale_rebase\n"
-"und führen Sie dieses Kommando nochmal aus. Es wird angehalten, falls noch\n"
+"und führen Sie diesen Befehl nochmal aus. Es wird angehalten, falls noch\n"
 "etwas Schützenswertes vorhanden ist."
 
-#: git-rebase.sh:456
+#: git-rebase.sh:469
 #, sh-format
 msgid "invalid upstream $upstream_name"
 msgstr "ungültiger Upstream-Branch $upstream_name"
 
-#: git-rebase.sh:480
+#: git-rebase.sh:493
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr "$onto_name: es gibt mehr als eine Merge-Basis"
 
-#: git-rebase.sh:483 git-rebase.sh:487
+#: git-rebase.sh:496 git-rebase.sh:500
 #, sh-format
 msgid "$onto_name: there is no merge base"
 msgstr "$onto_name: es gibt keine Merge-Basis"
 
-#: git-rebase.sh:492
+#: git-rebase.sh:505
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
 msgstr "$onto_name zeigt auf keinen gültigen Commit"
 
-#: git-rebase.sh:515
+#: git-rebase.sh:528
 #, sh-format
 msgid "fatal: no such branch: $branch_name"
 msgstr "fatal: Branch $branch_name nicht gefunden"
 
-#: git-rebase.sh:548
+#: git-rebase.sh:561
 msgid "Cannot autostash"
-msgstr "Kann \"autostash\" nicht ausführen."
+msgstr "Kann automatischen Stash nicht erzeugen."
 
-#: git-rebase.sh:553
+#: git-rebase.sh:566
 #, sh-format
 msgid "Created autostash: $stash_abbrev"
-msgstr "\"autostash\" erzeugt: $stash_abbrev"
+msgstr "Automatischen Stash erzeugt: $stash_abbrev"
 
-#: git-rebase.sh:557
+#: git-rebase.sh:570
 msgid "Please commit or stash them."
 msgstr "Bitte committen Sie die Änderungen oder benutzen Sie \"stash\"."
 
-#: git-rebase.sh:577
+#: git-rebase.sh:590
 #, sh-format
 msgid "Current branch $branch_name is up to date."
-msgstr "Aktueller Branch $branch_name ist auf dem neusten Stand."
+msgstr "Aktueller Branch $branch_name ist auf dem neuesten Stand."
 
-#: git-rebase.sh:581
+#: git-rebase.sh:594
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr ""
-"Aktueller Branch $branch_name ist auf dem neusten Stand, Rebase erzwungen."
+"Aktueller Branch $branch_name ist auf dem neuesten Stand, Rebase erzwungen."
 
-#: git-rebase.sh:592
+#: git-rebase.sh:605
 #, sh-format
 msgid "Changes from $mb to $onto:"
 msgstr "Änderungen von $mb zu $onto:"
 
-#. Detach HEAD and reset the tree
-#: git-rebase.sh:601
+#: git-rebase.sh:614
 msgid "First, rewinding head to replay your work on top of it..."
 msgstr ""
 "Zunächst wird der Branch zurückgespult, um Ihre Änderungen\n"
-"darauf neu anzuwenden..."
+"darauf neu anzuwenden ..."
 
-#: git-rebase.sh:611
+#: git-rebase.sh:624
 #, sh-format
 msgid "Fast-forwarded $branch_name to $onto_name."
 msgstr "$branch_name zu $onto_name vorgespult."
 
-#: git-stash.sh:51
+#: git-stash.sh:50
 msgid "git stash clear with parameters is unimplemented"
 msgstr "git stash clear mit Parametern ist nicht implementiert"
 
-#: git-stash.sh:74
+#: git-stash.sh:73
 msgid "You do not have the initial commit yet"
 msgstr "Sie haben bisher noch keinen initialen Commit"
 
-#: git-stash.sh:89
+#: git-stash.sh:88
 msgid "Cannot save the current index state"
-msgstr "Kann den aktuellen Zustand der Staging-Area nicht speichern"
+msgstr "Kann den aktuellen Zustand des Index nicht speichern"
+
+#: git-stash.sh:103
+msgid "Cannot save the untracked files"
+msgstr "Kann die unversionierten Dateien nicht speichern"
 
 #: git-stash.sh:123 git-stash.sh:136
 msgid "Cannot save the current worktree state"
@@ -10598,13 +14518,13 @@
 
 #: git-stash.sh:143
 msgid "Cannot remove temporary index (can't happen)"
-msgstr "Kann temporäre Staging-Area nicht löschen (kann nicht passieren)"
+msgstr "Kann temporären Index nicht löschen (kann nicht passieren)"
 
 #: git-stash.sh:156
 msgid "Cannot record working tree state"
 msgstr "Kann Zustand des Arbeitsverzeichnisses nicht aufzeichnen"
 
-#: git-stash.sh:190
+#: git-stash.sh:188
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr "Kann $ref_stash nicht mit $w_commit aktualisieren."
@@ -10619,7 +14539,7 @@
 #. $ git stash save --blah-blah 2>&1 | head -n 2
 #. error: unknown option for 'stash save': --blah-blah
 #. To provide a message, use git stash save -- '--blah-blah'
-#: git-stash.sh:237
+#: git-stash.sh:238
 #, sh-format
 msgid ""
 "error: unknown option for 'stash save': $option\n"
@@ -10629,125 +14549,133 @@
 "        Um eine Beschreibung anzugeben, benutzen Sie \"git stash save -- "
 "'$option'\""
 
-#: git-stash.sh:258
+#: git-stash.sh:251
+msgid "Can't use --patch and --include-untracked or --all at the same time"
+msgstr ""
+"Kann nicht gleichzeitig --patch und --include-untracked oder --all verwenden"
+
+#: git-stash.sh:259
 msgid "No local changes to save"
 msgstr "Keine lokalen Änderungen zum Speichern"
 
-#: git-stash.sh:262
+#: git-stash.sh:263
 msgid "Cannot initialize stash"
 msgstr "Kann \"stash\" nicht initialisieren"
 
-#: git-stash.sh:266
+#: git-stash.sh:267
 msgid "Cannot save the current status"
 msgstr "Kann den aktuellen Status nicht speichern"
 
-#: git-stash.sh:284
+#: git-stash.sh:268
+#, sh-format
+msgid "Saved working directory and index state $stash_msg"
+msgstr "Speicherte Arbeitsverzeichnis und Index-Status $stash_msg"
+
+#: git-stash.sh:285
 msgid "Cannot remove worktree changes"
 msgstr "Kann Änderungen im Arbeitsverzeichnis nicht löschen"
 
-#: git-stash.sh:383
-msgid "No stash found."
-msgstr "Kein \"stash\" gefunden."
+#: git-stash.sh:403
+#, sh-format
+msgid "unknown option: $opt"
+msgstr "unbekannte Option: $opt"
 
-#: git-stash.sh:390
+#: git-stash.sh:416
+msgid "No stash found."
+msgstr "Kein Stash-Eintrag gefunden."
+
+#: git-stash.sh:423
 #, sh-format
 msgid "Too many revisions specified: $REV"
 msgstr "Zu viele Commits angegeben: $REV"
 
-#: git-stash.sh:396
+#: git-stash.sh:438
 #, sh-format
-msgid "$reference is not valid reference"
+msgid "$reference is not a valid reference"
 msgstr "$reference ist keine gültige Referenz"
 
-#: git-stash.sh:424
+#: git-stash.sh:466
 #, sh-format
 msgid "'$args' is not a stash-like commit"
 msgstr "'$args' ist kein \"stash\"-artiger Commit"
 
-#: git-stash.sh:435
+#: git-stash.sh:477
 #, sh-format
 msgid "'$args' is not a stash reference"
 msgstr "'$args' ist keine \"stash\"-Referenz"
 
-#: git-stash.sh:443
+#: git-stash.sh:485
 msgid "unable to refresh index"
-msgstr "unfähig die Staging-Area zu aktualisieren"
+msgstr "Konnte den Index nicht aktualisieren."
 
-#: git-stash.sh:447
+#: git-stash.sh:489
 msgid "Cannot apply a stash in the middle of a merge"
 msgstr "Kann \"stash\" nicht anwenden, solang ein Merge im Gange ist"
 
-#: git-stash.sh:455
+#: git-stash.sh:497
 msgid "Conflicts in index. Try without --index."
-msgstr "Konflikte in der Staging-Area. Versuchen Sie es ohne --index."
+msgstr "Konflikte im Index. Versuchen Sie es ohne --index."
 
-#: git-stash.sh:457
+#: git-stash.sh:499
 msgid "Could not save index tree"
-msgstr "Konnte Staging-Area-Verzeichnis nicht speichern"
+msgstr "Konnte Index-Verzeichnis nicht speichern"
 
-#: git-stash.sh:491
+#: git-stash.sh:508
+msgid "Could not restore untracked files from stash"
+msgstr "Konnte unversionierte Dateien vom Stash nicht wiederherstellen"
+
+#: git-stash.sh:533
 msgid "Cannot unstage modified files"
-msgstr "Kann geänderte Dateien nicht aus der Staging-Area entfernen"
+msgstr "Kann geänderte Dateien nicht aus dem Index entfernen"
 
-#: git-stash.sh:506
+#: git-stash.sh:548
 msgid "Index was not unstashed."
-msgstr "Staging-Area wurde nicht aus dem Stash zurückgeladen."
+msgstr "Index wurde nicht aus dem Stash zurückgeladen."
 
-#: git-stash.sh:523
+#: git-stash.sh:562
+msgid "The stash is kept in case you need it again."
+msgstr "Der Stash wird behalten, im Falle Sie benötigen diesen nochmal."
+
+#: git-stash.sh:571
 #, sh-format
 msgid "Dropped ${REV} ($s)"
 msgstr "Gelöscht ${REV} ($s)"
 
-#: git-stash.sh:524
+#: git-stash.sh:572
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
 msgstr "${REV}: Konnte \"stash\"-Eintrag nicht löschen"
 
-#: git-stash.sh:531
+#: git-stash.sh:580
 msgid "No branch name specified"
 msgstr "Kein Branchname spezifiziert"
 
-#: git-stash.sh:603
+#: git-stash.sh:652
 msgid "(To restore them type \"git stash apply\")"
 msgstr "(Zur Wiederherstellung geben Sie \"git stash apply\" ein)"
 
-#: git-submodule.sh:95
-#, sh-format
-msgid "cannot strip one component off url '$remoteurl'"
-msgstr "Kann eine Komponente von URL '$remoteurl' nicht extrahieren"
-
-#: git-submodule.sh:237
-#, sh-format
-msgid "No submodule mapping found in .gitmodules for path '$sm_path'"
-msgstr "Keine Submodul-Zuordnung in .gitmodules für Pfad '$sm_path' gefunden"
-
-#: git-submodule.sh:281
-#, sh-format
-msgid "Clone of '$url' into submodule path '$sm_path' failed"
-msgstr "Klonen von '$url' in Submodul-Pfad '$sm_path' fehlgeschlagen"
-
-#: git-submodule.sh:293
-#, sh-format
-msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
-msgstr "Git-Verzeichnis '$a' ist Teil des Submodul-Pfades '$b', oder umgekehrt"
-
-#: git-submodule.sh:403
+#: git-submodule.sh:181
 msgid "Relative path can only be used from the toplevel of the working tree"
 msgstr ""
 "Relative Pfade können nur von der obersten Ebene des Arbeitsverzeichnisses "
 "benutzt werden."
 
-#: git-submodule.sh:413
+#: git-submodule.sh:191
 #, sh-format
 msgid "repo URL: '$repo' must be absolute or begin with ./|../"
 msgstr "repo URL: '$repo' muss absolut sein oder mit ./|../ beginnen"
 
-#: git-submodule.sh:430
+#: git-submodule.sh:210
 #, sh-format
 msgid "'$sm_path' already exists in the index"
 msgstr "'$sm_path' ist bereits zum Commit vorgemerkt"
 
-#: git-submodule.sh:434
+#: git-submodule.sh:213
+#, sh-format
+msgid "'$sm_path' already exists in the index and is not a submodule"
+msgstr "'$sm_path' ist bereits zum Commit vorgemerkt und ist kein Submodul"
+
+#: git-submodule.sh:218
 #, sh-format
 msgid ""
 "The following path is ignored by one of your .gitignore files:\n"
@@ -10758,498 +14686,1675 @@
 "$sm_path\n"
 "Benutzen Sie -f wenn Sie diesen wirklich hinzufügen möchten."
 
-#: git-submodule.sh:452
+#: git-submodule.sh:236
 #, sh-format
 msgid "Adding existing repo at '$sm_path' to the index"
-msgstr "Füge existierendes Repository in '$sm_path' der Staging-Area hinzu."
+msgstr "Füge existierendes Repository in '$sm_path' dem Index hinzu."
 
-#: git-submodule.sh:454
+#: git-submodule.sh:238
 #, sh-format
 msgid "'$sm_path' already exists and is not a valid git repo"
 msgstr "'$sm_path' existiert bereits und ist kein gültiges Git-Repository"
 
-#: git-submodule.sh:462
+#: git-submodule.sh:246
 #, sh-format
 msgid "A git directory for '$sm_name' is found locally with remote(s):"
 msgstr ""
 "Ein Git-Verzeichnis für '$sm_name' wurde lokal gefunden mit den Remote-"
 "Repositories:"
 
-#: git-submodule.sh:464
+#: git-submodule.sh:248
 #, sh-format
 msgid ""
-"If you want to reuse this local git directory instead of cloning again from"
-msgstr ""
-"Wenn Sie dieses lokale Git-Verzeichnis wiederverwenden möchtest, anstatt "
-"erneut zu klonen"
-
-#: git-submodule.sh:466
-#, sh-format
-msgid ""
-"use the '--force' option. If the local git directory is not the correct repo"
-msgstr ""
-"benutzen Sie die Option '--force'. Wenn das lokale Git-Verzeichnis nicht das "
-"korrekte Repository ist"
-
-#: git-submodule.sh:467
-#, sh-format
-msgid ""
+"If you want to reuse this local git directory instead of cloning again from\n"
+"  $realrepo\n"
+"use the '--force' option. If the local git directory is not the correct "
+"repo\n"
 "or you are unsure what this means choose another name with the '--name' "
 "option."
 msgstr ""
-"oder Sie sich unsicher sind, was das bedeutet, wählen Sie einen anderen "
-"Namenmit der Option '--name'."
+"Wenn Sie das lokale Git-Verzeichnis wiederverwenden wollen, anstatt erneut "
+"von\n"
+"  $realrepo\n"
+"zu klonen, benutzen Sie die Option '--force'. Wenn das lokale Git-"
+"Verzeichnis\n"
+"nicht das korrekte Repository ist oder Sie unsicher sind, was das bedeutet,\n"
+"wählen Sie einen anderen Namen mit der Option '--name'."
 
-#: git-submodule.sh:469
+#: git-submodule.sh:254
 #, sh-format
 msgid "Reactivating local git directory for submodule '$sm_name'."
 msgstr "Reaktiviere lokales Git-Verzeichnis für Submodul '$sm_name'."
 
-#: git-submodule.sh:481
+#: git-submodule.sh:266
 #, sh-format
 msgid "Unable to checkout submodule '$sm_path'"
-msgstr "Unfähig Submodul '$sm_path' auszuchecken"
+msgstr "Kann Submodul '$sm_path' nicht auschecken"
 
-#: git-submodule.sh:486
+#: git-submodule.sh:271
 #, sh-format
 msgid "Failed to add submodule '$sm_path'"
 msgstr "Hinzufügen von Submodul '$sm_path' fehlgeschlagen"
 
-#: git-submodule.sh:495
+#: git-submodule.sh:280
 #, sh-format
 msgid "Failed to register submodule '$sm_path'"
 msgstr "Fehler beim Eintragen von Submodul '$sm_path' in die Konfiguration."
 
-#: git-submodule.sh:539
+#: git-submodule.sh:327
 #, sh-format
-msgid "Entering '$prefix$displaypath'"
-msgstr "Betrete '$prefix$displaypath'"
+msgid "Entering '$displaypath'"
+msgstr "Betrete '$displaypath'"
 
-#: git-submodule.sh:559
+#: git-submodule.sh:347
 #, sh-format
-msgid "Stopping at '$prefix$displaypath'; script returned non-zero status."
-msgstr "Stoppe bei '$prefix$displaypath'; Skript gab nicht-Null Status zurück."
+msgid "Stopping at '$displaypath'; script returned non-zero status."
+msgstr "Stoppe bei '$displaypath'; Skript gab nicht-Null Status zurück."
 
-#: git-submodule.sh:605
+#: git-submodule.sh:418
 #, sh-format
-msgid "No url found for submodule path '$displaypath' in .gitmodules"
-msgstr "Keine URL für Submodul-Pfad '$displaypath' in .gitmodules gefunden"
+msgid "pathspec and --all are incompatible"
+msgstr "Pfadspezifikationen und --all sind inkompatibel."
 
-#: git-submodule.sh:614
+#: git-submodule.sh:423
 #, sh-format
-msgid "Failed to register url for submodule path '$displaypath'"
+msgid "Use '--all' if you really want to deinitialize all submodules"
 msgstr ""
-"Fehler beim Eintragen der URL für Submodul-Pfad '$displaypath' in die "
-"Konfiguration."
+"Verwenden Sie '--all', wenn Sie wirklich alle Submodule deinitialisieren\n"
+"möchten."
 
-#: git-submodule.sh:616
-#, sh-format
-msgid "Submodule '$name' ($url) registered for path '$displaypath'"
-msgstr ""
-"Submodul '$name' ($url) für Pfad '$displaypath' in die Konfiguration "
-"eingetragen."
-
-#: git-submodule.sh:633
-#, sh-format
-msgid "Failed to register update mode for submodule path '$displaypath'"
-msgstr ""
-"Fehler bei Änderung des Aktualisierungsmodus für Submodul-Pfad "
-"'$displaypath' in der Konfiguration."
-
-#: git-submodule.sh:671
-#, sh-format
-msgid "Use '.' if you really want to deinitialize all submodules"
-msgstr ""
-"Verwenden Sie '.' wenn Sie wirklich alle Submodule\n"
-"deinitialisieren möchten."
-
-#: git-submodule.sh:688
-#, sh-format
-msgid "Submodule work tree '$displaypath' contains a .git directory"
-msgstr ""
-"Arbeitsverzeichnis des Submoduls in '$displaypath' enthält ein .git-"
-"Verzeichnis"
-
-#: git-submodule.sh:689
+#: git-submodule.sh:443
 #, sh-format
 msgid ""
+"Submodule work tree '$displaypath' contains a .git directory\n"
 "(use 'rm -rf' if you really want to remove it including all of its history)"
 msgstr ""
-"(benutzen Sie 'rm -rf' wenn Sie dieses Submodul wirklich mitsamt\n"
-"seiner Historie löschen möchten)"
+"Arbeitsverzeichnis von Submodul in '$displaypath' enthält ein .git-"
+"Verzeichnis\n"
+"(benutzen Sie 'rm -rf' wenn Sie dieses wirklich mitsamt seiner Historie "
+"löschen\n"
+"möchten)"
 
-#: git-submodule.sh:695
+#: git-submodule.sh:451
 #, sh-format
 msgid ""
 "Submodule work tree '$displaypath' contains local modifications; use '-f' to "
 "discard them"
 msgstr ""
 "Arbeitsverzeichnis von Submodul in '$displaypath' enthält lokale Änderungen; "
-"verwenden Sie '-f' um diese zu verwerfen"
+"verwenden Sie '-f', um diese zu verwerfen"
 
-#: git-submodule.sh:698
+#: git-submodule.sh:454
 #, sh-format
 msgid "Cleared directory '$displaypath'"
 msgstr "Verzeichnis '$displaypath' bereinigt."
 
-#: git-submodule.sh:699
+#: git-submodule.sh:455
 #, sh-format
 msgid "Could not remove submodule work tree '$displaypath'"
 msgstr ""
 "Konnte Arbeitsverzeichnis des Submoduls in '$displaypath' nicht löschen."
 
-#: git-submodule.sh:702
+#: git-submodule.sh:458
 #, sh-format
 msgid "Could not create empty submodule directory '$displaypath'"
 msgstr ""
 "Konnte kein leeres Verzeichnis für Submodul in '$displaypath' erstellen."
 
-#: git-submodule.sh:711
+#: git-submodule.sh:467
 #, sh-format
 msgid "Submodule '$name' ($url) unregistered for path '$displaypath'"
 msgstr ""
 "Submodul '$name' ($url) für Pfad '$displaypath' wurde aus der Konfiguration "
 "entfernt."
 
-#: git-submodule.sh:834
-#, sh-format
-msgid ""
-"Submodule path '$displaypath' not initialized\n"
-"Maybe you want to use 'update --init'?"
-msgstr ""
-"Submodul-Pfad '$displaypath' ist nicht initialisiert.\n"
-"Vielleicht möchten Sie 'update --init' benutzen?"
-
-#: git-submodule.sh:847
+#: git-submodule.sh:623
 #, sh-format
 msgid "Unable to find current revision in submodule path '$displaypath'"
 msgstr "Konnte aktuellen Commit in Submodul-Pfad '$displaypath' nicht finden."
 
-#: git-submodule.sh:856
+#: git-submodule.sh:633
 #, sh-format
 msgid "Unable to fetch in submodule path '$sm_path'"
 msgstr "Konnte \"fetch\" in Submodul-Pfad '$sm_path' nicht ausführen"
 
-#: git-submodule.sh:880
+#: git-submodule.sh:638
+#, sh-format
+msgid ""
+"Unable to find current ${remote_name}/${branch} revision in submodule path "
+"'$sm_path'"
+msgstr ""
+"Konnte aktuellen Commit von ${remote_name}/${branch} in Submodul-Pfad\n"
+"'$sm_path' nicht finden."
+
+#: git-submodule.sh:656
 #, sh-format
 msgid "Unable to fetch in submodule path '$displaypath'"
 msgstr "Konnte \"fetch\" in Submodul-Pfad '$displaypath' nicht ausführen"
 
-#: git-submodule.sh:894
-#, sh-format
-msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
-msgstr "Rebase auf '$sha1' in Submodul-Pfad '$displaypath' nicht möglich"
-
-#: git-submodule.sh:895
-#, sh-format
-msgid "Submodule path '$displaypath': rebased into '$sha1'"
-msgstr "Submodul-Pfad '$displaypath': Rebase auf '$sha1'"
-
-#: git-submodule.sh:900
-#, sh-format
-msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
-msgstr "Merge von '$sha1' in Submodul-Pfad '$displaypath' fehlgeschlagen"
-
-#: git-submodule.sh:901
-#, sh-format
-msgid "Submodule path '$displaypath': merged in '$sha1'"
-msgstr "Submodul-Pfad '$displaypath': zusammengeführt in '$sha1'"
-
-#: git-submodule.sh:906
+#: git-submodule.sh:662
 #, sh-format
 msgid ""
-"Execution of '$command $sha1' failed in submodule  path '$prefix$sm_path'"
+"Fetched in submodule path '$displaypath', but it did not contain $sha1. "
+"Direct fetching of that commit failed."
 msgstr ""
-"Ausführung von '$command $sha1' in Submodul-Pfad '$prefix$sm_path' "
-"fehlgeschlagen"
+"\"fetch\" in Submodul-Pfad '$displaypath' ausgeführt, aber $sha1 nicht\n"
+"enthalten. Direktes Anfordern dieses Commits ist fehlgeschlagen."
 
-#: git-submodule.sh:907
-#, sh-format
-msgid "Submodule path '$prefix$sm_path': '$command $sha1'"
-msgstr "Submodul-Pfad '$prefix$sm_path': '$command $sha1'"
-
-#: git-submodule.sh:912
+#: git-submodule.sh:669
 #, sh-format
 msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
 msgstr "Konnte '$sha1' in Submodul-Pfad '$displaypath' nicht auschecken."
 
-#: git-submodule.sh:913
+#: git-submodule.sh:670
 #, sh-format
 msgid "Submodule path '$displaypath': checked out '$sha1'"
 msgstr "Submodul-Pfad: '$displaypath': '$sha1' ausgecheckt"
 
-#: git-submodule.sh:940
+#: git-submodule.sh:674
+#, sh-format
+msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
+msgstr "Rebase auf '$sha1' in Submodul-Pfad '$displaypath' nicht möglich"
+
+#: git-submodule.sh:675
+#, sh-format
+msgid "Submodule path '$displaypath': rebased into '$sha1'"
+msgstr "Submodul-Pfad '$displaypath': Rebase auf '$sha1'"
+
+#: git-submodule.sh:680
+#, sh-format
+msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
+msgstr "Merge von '$sha1' in Submodul-Pfad '$displaypath' fehlgeschlagen"
+
+#: git-submodule.sh:681
+#, sh-format
+msgid "Submodule path '$displaypath': merged in '$sha1'"
+msgstr "Submodul-Pfad '$displaypath': zusammengeführt in '$sha1'"
+
+#: git-submodule.sh:686
+#, sh-format
+msgid "Execution of '$command $sha1' failed in submodule path '$displaypath'"
+msgstr ""
+"Ausführung von '$command $sha1' in Submodul-Pfad '$displaypath' "
+"fehlgeschlagen"
+
+#: git-submodule.sh:687
+#, sh-format
+msgid "Submodule path '$displaypath': '$command $sha1'"
+msgstr "Submodul-Pfad '$displaypath': '$command $sha1'"
+
+#: git-submodule.sh:718
 #, sh-format
 msgid "Failed to recurse into submodule path '$displaypath'"
 msgstr "Fehler bei Rekursion in Submodul-Pfad '$displaypath'"
 
-#: git-submodule.sh:1048
+#: git-submodule.sh:826
 msgid "The --cached option cannot be used with the --files option"
 msgstr ""
 "Die Optionen --cached und --files können nicht gemeinsam verwendet werden."
 
-#. unexpected type
-#: git-submodule.sh:1096
+#: git-submodule.sh:878
 #, sh-format
 msgid "unexpected mode $mod_dst"
 msgstr "unerwarteter Modus $mod_dst"
 
-#: git-submodule.sh:1116
+#: git-submodule.sh:898
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_src"
 msgstr "  Warnung: $display_name beinhaltet nicht Commit $sha1_src"
 
-#: git-submodule.sh:1119
+#: git-submodule.sh:901
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_dst"
 msgstr "  Warnung: $display_name beinhaltet nicht Commit $sha1_dst"
 
-#: git-submodule.sh:1122
+#: git-submodule.sh:904
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commits $sha1_src and $sha1_dst"
 msgstr ""
 "  Warnung: $display_name beinhaltet nicht die Commits $sha1_src und $sha1_dst"
 
-#: git-submodule.sh:1147
-msgid "blob"
-msgstr "Blob"
-
-#: git-submodule.sh:1261
+#: git-submodule.sh:1051
 #, sh-format
 msgid "Failed to recurse into submodule path '$sm_path'"
 msgstr "Fehler bei Rekursion in Submodul-Pfad '$sm_path'"
 
-#: git-submodule.sh:1325
+#: git-submodule.sh:1118
 #, sh-format
 msgid "Synchronizing submodule url for '$displaypath'"
 msgstr "Synchronisiere Submodul-URL für '$displaypath'"
 
-#~ msgid "copied:     %s -> %s"
-#~ msgstr "kopiert:     %s -> %s"
+#: git-parse-remote.sh:89
+#, sh-format
+msgid "See git-${cmd}(1) for details."
+msgstr "Siehe git-${cmd}(1) für weitere Details."
 
-#~ msgid "deleted:    %s"
-#~ msgstr "gelöscht:    %s"
+#: git-rebase--interactive.sh:140
+#, sh-format
+msgid "Rebasing ($new_count/$total)"
+msgstr "Führe Rebase aus ($new_count/$total)"
 
-#~ msgid "modified:   %s"
-#~ msgstr "geändert:   %s"
+#: git-rebase--interactive.sh:156
+msgid ""
+"\n"
+"Commands:\n"
+" p, pick = use commit\n"
+" r, reword = use commit, but edit the commit message\n"
+" e, edit = use commit, but stop for amending\n"
+" s, squash = use commit, but meld into previous commit\n"
+" f, fixup = like \"squash\", but discard this commit's log message\n"
+" x, exec = run command (the rest of the line) using shell\n"
+" d, drop = remove commit\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
+msgstr ""
+"\n"
+"Befehle:\n"
+" p, pick = Commit verwenden\n"
+" r, reword = Commit verwenden, aber Commit-Beschreibung bearbeiten\n"
+" e, edit = Commit verwenden, aber zum Nachbessern anhalten\n"
+" s, squash = Commit verwenden, aber mit vorherigem Commit vereinen\n"
+" f, fixup = wie \"squash\", aber diese Commit-Beschreibung verwerfen\n"
+" x, exec = Befehl (Rest der Zeile) mittels Shell ausführen\n"
+" d, drop = Commit entfernen\n"
+"\n"
+"Diese Zeilen können umsortiert werden; Sie werden von oben nach unten\n"
+"ausgeführt.\n"
 
-#~ msgid "renamed:    %s -> %s"
-#~ msgstr "umbenannt:    %s -> %s"
+#: git-rebase--interactive.sh:171
+msgid ""
+"\n"
+"Do not remove any line. Use 'drop' explicitly to remove a commit.\n"
+msgstr ""
+"\n"
+"Keine Zeile entfernen. Benutzen Sie 'drop', um explizit einen Commit zu\n"
+"entfernen.\n"
 
-#~ msgid "unmerged:   %s"
-#~ msgstr "nicht zusammengeführt:   %s"
+#: git-rebase--interactive.sh:175
+msgid ""
+"\n"
+"If you remove a line here THAT COMMIT WILL BE LOST.\n"
+msgstr ""
+"\n"
+"Wenn Sie hier eine Zeile entfernen, wird DIESER COMMIT VERLOREN GEHEN.\n"
 
-#~ msgid "input paths are terminated by a null character"
-#~ msgstr "Eingabepfade sind durch ein NUL Zeichen abgeschlossen"
+#: git-rebase--interactive.sh:211
+#, sh-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Sie können den Commit nun nachbessern mit:\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Sobald Sie mit Ihren Änderungen zufrieden sind, führen Sie aus:\n"
+"\n"
+"\tgit rebase --continue"
 
-#~ msgid "done\n"
-#~ msgstr "Fertig\n"
+#: git-rebase--interactive.sh:236
+#, sh-format
+msgid "$sha1: not a commit that can be picked"
+msgstr "$sha1: kein Commit der gepickt werden kann"
+
+#: git-rebase--interactive.sh:275
+#, sh-format
+msgid "Invalid commit name: $sha1"
+msgstr "Ungültiger Commit-Name: $sha1"
+
+#: git-rebase--interactive.sh:317
+msgid "Cannot write current commit's replacement sha1"
+msgstr "Kann ersetzenden SHA-1 des aktuellen Commits nicht schreiben"
+
+#: git-rebase--interactive.sh:369
+#, sh-format
+msgid "Fast-forward to $sha1"
+msgstr "Spule vor zu $sha1"
+
+#: git-rebase--interactive.sh:371
+#, sh-format
+msgid "Cannot fast-forward to $sha1"
+msgstr "Kann nicht zu $sha1 vorspulen"
+
+#: git-rebase--interactive.sh:380
+#, sh-format
+msgid "Cannot move HEAD to $first_parent"
+msgstr "Kann HEAD nicht auf $first_parent setzen"
+
+#: git-rebase--interactive.sh:385
+#, sh-format
+msgid "Refusing to squash a merge: $sha1"
+msgstr "\"squash\" eines Merges ($sha1) zurückgewiesen."
+
+#: git-rebase--interactive.sh:399
+#, sh-format
+msgid "Error redoing merge $sha1"
+msgstr "Fehler beim Wiederholen des Merges von $sha1"
+
+#: git-rebase--interactive.sh:407
+#, sh-format
+msgid "Could not pick $sha1"
+msgstr "Konnte $sha1 nicht picken"
+
+#: git-rebase--interactive.sh:416
+#, sh-format
+msgid "This is the commit message #${n}:"
+msgstr "Das ist Commit-Beschreibung #${n}:"
+
+#: git-rebase--interactive.sh:421
+#, sh-format
+msgid "The commit message #${n} will be skipped:"
+msgstr "Commit-Beschreibung #${n} wird ausgelassen:"
+
+#: git-rebase--interactive.sh:432
+#, sh-format
+msgid "This is a combination of $count commit."
+msgid_plural "This is a combination of $count commits."
+msgstr[0] "Das ist eine Kombination aus $count Commit."
+msgstr[1] "Das ist eine Kombination aus $count Commits."
+
+#: git-rebase--interactive.sh:441
+#, sh-format
+msgid "Cannot write $fixup_msg"
+msgstr "Kann $fixup_msg nicht schreiben"
+
+#: git-rebase--interactive.sh:444
+msgid "This is a combination of 2 commits."
+msgstr "Das ist eine Kombination aus 2 Commits."
+
+#: git-rebase--interactive.sh:485 git-rebase--interactive.sh:528
+#: git-rebase--interactive.sh:531
+#, sh-format
+msgid "Could not apply $sha1... $rest"
+msgstr "Konnte $sha1... ($rest) nicht anwenden"
+
+#: git-rebase--interactive.sh:559
+#, sh-format
+msgid ""
+"Could not amend commit after successfully picking $sha1... $rest\n"
+"This is most likely due to an empty commit message, or the pre-commit hook\n"
+"failed. If the pre-commit hook failed, you may need to resolve the issue "
+"before\n"
+"you are able to reword the commit."
+msgstr ""
+"Konnte Commit nicht nachbessern, nachdem dieser verwendet wurde: $sha1... "
+"$rest\n"
+"Das passierte sehr wahrscheinlich wegen einer leeren Commit-Beschreibung, "
+"oder\n"
+"weil der pre-commit Hook fehlschlug. Falls der pre-commit Hook fehlschlug,\n"
+"sollten Sie das Problem beheben, bevor Sie die Commit-Beschreibung ändern "
+"können."
+
+#: git-rebase--interactive.sh:574
+#, sh-format
+msgid "Stopped at $sha1_abbrev... $rest"
+msgstr "Angehalten bei $sha1_abbrev... $rest"
+
+#: git-rebase--interactive.sh:589
+#, sh-format
+msgid "Cannot '$squash_style' without a previous commit"
+msgstr "Kann nicht '$squash_style' ohne vorherigen Commit"
+
+#: git-rebase--interactive.sh:631
+#, sh-format
+msgid "Executing: $rest"
+msgstr "Führe aus: $rest"
+
+#: git-rebase--interactive.sh:639
+#, sh-format
+msgid "Execution failed: $rest"
+msgstr "Ausführung fehlgeschlagen: $rest"
+
+#: git-rebase--interactive.sh:641
+msgid "and made changes to the index and/or the working tree"
+msgstr "Der Index und/oder das Arbeitsverzeichnis wurde geändert."
+
+#: git-rebase--interactive.sh:643
+msgid ""
+"You can fix the problem, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Sie können das Problem beheben, und dann\n"
+"\n"
+"\tgit rebase --continue\n"
+"\n"
+"ausführen."
+
+#. TRANSLATORS: after these lines is a command to be issued by the user
+#: git-rebase--interactive.sh:656
+#, sh-format
+msgid ""
+"Execution succeeded: $rest\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Ausführung erfolgreich: $rest\n"
+"Aber Änderungen in Index oder Arbeitsverzeichnis verblieben.\n"
+"Committen Sie Ihre Änderungen oder benutzen Sie \"stash\".\n"
+"Führen Sie dann aus:\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:667
+#, sh-format
+msgid "Unknown command: $command $sha1 $rest"
+msgstr "Unbekannter Befehl: $command $sha1 $rest"
+
+#: git-rebase--interactive.sh:668
+msgid "Please fix this using 'git rebase --edit-todo'."
+msgstr "Bitte beheben Sie das, indem Sie 'git rebase --edit-todo' ausführen."
+
+#: git-rebase--interactive.sh:703
+#, sh-format
+msgid "Successfully rebased and updated $head_name."
+msgstr "Erfolgreich Rebase ausgeführt und $head_name aktualisiert."
+
+#: git-rebase--interactive.sh:750
+msgid "Could not skip unnecessary pick commands"
+msgstr "Fehler beim Auslassen von nicht erforderlichen \"pick\"-Befehlen."
+
+#: git-rebase--interactive.sh:908
+#, sh-format
+msgid ""
+"Warning: the SHA-1 is missing or isn't a commit in the following line:\n"
+" - $line"
+msgstr ""
+"Warnung: Der SHA-1 in der folgenden Zeile fehlt oder ist kein Commit:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:941
+#, sh-format
+msgid ""
+"Warning: the command isn't recognized in the following line:\n"
+" - $line"
+msgstr ""
+"Warnung: Das Kommando in der folgenden Zeile wurde nicht erkannt:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:980
+msgid "could not detach HEAD"
+msgstr "Konnte HEAD nicht loslösen"
+
+#: git-rebase--interactive.sh:1018
+msgid ""
+"Warning: some commits may have been dropped accidentally.\n"
+"Dropped commits (newer to older):"
+msgstr ""
+"Warnung: Einige Commits könnten aus Versehen entfernt worden sein.\n"
+"Entfernte Commits (neu zu alt):"
+
+#: git-rebase--interactive.sh:1026
+msgid ""
+"To avoid this message, use \"drop\" to explicitly remove a commit.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' to change the level of "
+"warnings.\n"
+"The possible behaviours are: ignore, warn, error."
+msgstr ""
+"Um diese Meldung zu vermeiden, benutzen Sie \"drop\", um exlizit Commits zu\n"
+"entfernen.\n"
+"\n"
+"Benutzen Sie 'git config rebase.missingCommitsCheck', um die Stufe der "
+"Warnungen\n"
+"zu ändern.\n"
+"Die möglichen Verhaltensweisen sind: ignore, warn, error."
+
+#: git-rebase--interactive.sh:1037
+#, sh-format
+msgid ""
+"Unrecognized setting $check_level for option rebase.missingCommitsCheck. "
+"Ignoring."
+msgstr ""
+"Nicht erkannte Einstellung $check_level für Option rebase."
+"missingCommitsCheck.\n"
+"Ignoriere."
+
+#: git-rebase--interactive.sh:1054
+msgid ""
+"You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
+"continue'."
+msgstr ""
+"Sie können das mit 'git rebase --edit-todo' beheben. Führen Sie danach\n"
+"'git rebase --continue' aus."
+
+#: git-rebase--interactive.sh:1055
+msgid "Or you can abort the rebase with 'git rebase --abort'."
+msgstr "Oder Sie können den Rebase mit 'git rebase --abort' abbrechen."
+
+#: git-rebase--interactive.sh:1079
+msgid "Could not remove CHERRY_PICK_HEAD"
+msgstr "Konnte CHERRY_PICK_HEAD nicht löschen"
+
+#: git-rebase--interactive.sh:1084
+#, sh-format
+msgid ""
+"You have staged changes in your working tree.\n"
+"If these changes are meant to be\n"
+"squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"Es befinden sich zum Commit vorgemerkte Änderungen in Ihrem "
+"Arbeitsverzeichnis.\n"
+"Wenn diese Änderungen in den vorherigen Commit aufgenommen werden sollen,\n"
+"führen Sie aus:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Wenn daraus ein neuer Commit erzeugt werden soll, führen Sie aus:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"Im Anschluss führen Sie zum Fortfahren aus:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: git-rebase--interactive.sh:1101
+msgid "Error trying to find the author identity to amend commit"
+msgstr ""
+"Fehler beim Versuch die Identität des Authors zum Verbessern des Commits zu\n"
+"finden"
+
+#: git-rebase--interactive.sh:1106
+msgid ""
+"You have uncommitted changes in your working tree. Please commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"Sie haben nicht committete Änderungen in Ihrem Arbeitsverzeichnis. Bitte\n"
+"committen Sie diese zuerst und führen Sie dann 'git rebase --continue' "
+"erneut\n"
+"aus."
+
+#: git-rebase--interactive.sh:1111 git-rebase--interactive.sh:1115
+msgid "Could not commit staged changes."
+msgstr "Konnte Änderungen aus der Staging-Area nicht committen."
+
+#: git-rebase--interactive.sh:1139
+msgid ""
+"\n"
+"You are editing the todo file of an ongoing interactive rebase.\n"
+"To continue rebase after editing, run:\n"
+"    git rebase --continue\n"
+"\n"
+msgstr ""
+"\n"
+"Sie bearbeiten gerade die TODO-Datei eines laufenden interaktiven Rebase.\n"
+"Um den Rebase nach dem Editieren fortzusetzen, führen Sie aus:\n"
+"    git rebase --continue\n"
+"\n"
+
+#: git-rebase--interactive.sh:1147 git-rebase--interactive.sh:1305
+msgid "Could not execute editor"
+msgstr "Konnte Editor nicht ausführen."
+
+#: git-rebase--interactive.sh:1160
+#, sh-format
+msgid "Could not checkout $switch_to"
+msgstr "Konnte $switch_to nicht auschecken."
+
+#: git-rebase--interactive.sh:1165
+msgid "No HEAD?"
+msgstr "Kein HEAD?"
+
+#: git-rebase--interactive.sh:1166
+#, sh-format
+msgid "Could not create temporary $state_dir"
+msgstr "Konnte temporäres Verzeichnis $state_dir nicht erstellen."
+
+#: git-rebase--interactive.sh:1168
+msgid "Could not mark as interactive"
+msgstr "Konnte nicht als interaktiven Rebase markieren."
+
+#: git-rebase--interactive.sh:1178 git-rebase--interactive.sh:1183
+msgid "Could not init rewritten commits"
+msgstr "Konnte neu geschriebene Commits nicht initialisieren."
+
+#: git-rebase--interactive.sh:1283
+#, sh-format
+msgid "Rebase $shortrevisions onto $shortonto ($todocount command)"
+msgid_plural "Rebase $shortrevisions onto $shortonto ($todocount commands)"
+msgstr[0] "Rebase von $shortrevisions auf $shortonto ($todocount Kommando)"
+msgstr[1] "Rebase von $shortrevisions auf $shortonto ($todocount Kommandos)"
+
+#: git-rebase--interactive.sh:1288
+msgid ""
+"\n"
+"However, if you remove everything, the rebase will be aborted.\n"
+"\n"
+msgstr ""
+"\n"
+"Wenn Sie jedoch alles löschen, wird der Rebase abgebrochen.\n"
+"\n"
+
+#: git-rebase--interactive.sh:1295
+msgid "Note that empty commits are commented out"
+msgstr "Leere Commits sind auskommentiert."
+
+#: git-sh-setup.sh:89 git-sh-setup.sh:94
+#, sh-format
+msgid "usage: $dashless $USAGE"
+msgstr "Verwendung: $dashless $USAGE"
+
+#: git-sh-setup.sh:190
+#, sh-format
+msgid "Cannot chdir to $cdup, the toplevel of the working tree"
+msgstr ""
+"Konnte nicht in Verzeichnis $cdup wechseln, der obersten Ebene des\n"
+"Arbeitsverzeichnisses."
+
+#: git-sh-setup.sh:199 git-sh-setup.sh:206
+#, sh-format
+msgid "fatal: $program_name cannot be used without a working tree."
+msgstr ""
+"fatal: $program_name kann ohne ein Arbeitsverzeichnis nicht verwendet werden."
+
+#: git-sh-setup.sh:220
+msgid "Cannot rebase: You have unstaged changes."
+msgstr ""
+"Rebase nicht möglich: Sie haben Änderungen, die nicht zum Commit vorgemerkt "
+"sind."
+
+#: git-sh-setup.sh:223
+msgid "Cannot rewrite branches: You have unstaged changes."
+msgstr ""
+"Kann Branches nicht neu schreiben: Sie haben Änderungen, die nicht zum "
+"Commit\n"
+"vorgemerkt sind."
+
+#: git-sh-setup.sh:226
+msgid "Cannot pull with rebase: You have unstaged changes."
+msgstr ""
+"Kann \"pull\" mit \"rebase\" nicht ausführen: Sie haben Änderungen, die "
+"nicht zum Commit vorgemerkt sind."
+
+#: git-sh-setup.sh:229
+#, sh-format
+msgid "Cannot $action: You have unstaged changes."
+msgstr ""
+"Kann $action nicht ausführen: Sie haben Änderungen, die nicht zum Commit\n"
+"vorgemerkt sind."
+
+#: git-sh-setup.sh:242
+msgid "Cannot rebase: Your index contains uncommitted changes."
+msgstr ""
+"Rebase nicht möglich: Die Staging-Area beinhaltet nicht committete "
+"Änderungen."
+
+#: git-sh-setup.sh:245
+msgid "Cannot pull with rebase: Your index contains uncommitted changes."
+msgstr ""
+"Kann \"pull\" mit \"rebase\" nicht ausführen: Die Staging-Area beinhaltet "
+"nicht committete Änderungen."
+
+#: git-sh-setup.sh:248
+#, sh-format
+msgid "Cannot $action: Your index contains uncommitted changes."
+msgstr ""
+"Kann $action nicht ausführen: Die Staging-Area beinhaltet nicht committete\n"
+"Änderungen."
+
+#: git-sh-setup.sh:252
+msgid "Additionally, your index contains uncommitted changes."
+msgstr "Zusätzlich beinhaltet die Staging-Area nicht committete Änderungen."
+
+#: git-sh-setup.sh:372
+msgid "You need to run this command from the toplevel of the working tree."
+msgstr ""
+"Sie müssen den Befehl von der obersten Ebene des Arbeitsverzeichnisses "
+"ausführen."
+
+#: git-sh-setup.sh:377
+msgid "Unable to determine absolute path of git directory"
+msgstr "Konnte absoluten Pfad des Git-Verzeichnisses nicht bestimmen."
+
+#. TRANSLATORS: you can adjust this to align "git add -i" status menu
+#: git-add--interactive.perl:238
+#, perl-format
+msgid "%12s %12s %s"
+msgstr "%28s %25s %s"
+
+#: git-add--interactive.perl:239
+msgid "staged"
+msgstr "zur Staging-Area hinzugefügt"
+
+#: git-add--interactive.perl:239
+msgid "unstaged"
+msgstr "aus Staging-Area entfernt"
+
+#: git-add--interactive.perl:297 git-add--interactive.perl:322
+msgid "binary"
+msgstr "Binär"
+
+#: git-add--interactive.perl:306 git-add--interactive.perl:360
+msgid "nothing"
+msgstr "Nichts"
+
+#: git-add--interactive.perl:342 git-add--interactive.perl:357
+msgid "unchanged"
+msgstr "unverändert"
+
+#: git-add--interactive.perl:653
+#, perl-format
+msgid "added %d path\n"
+msgid_plural "added %d paths\n"
+msgstr[0] "%d Pfad hinzugefügt\n"
+msgstr[1] "%d Pfade hinzugefügt\n"
+
+#: git-add--interactive.perl:656
+#, perl-format
+msgid "updated %d path\n"
+msgid_plural "updated %d paths\n"
+msgstr[0] "%d Pfad aktualisiert\n"
+msgstr[1] "%d Pfade aktualisiert\n"
+
+#: git-add--interactive.perl:659
+#, perl-format
+msgid "reverted %d path\n"
+msgid_plural "reverted %d paths\n"
+msgstr[0] "%d Pfad wiederhergestellt\n"
+msgstr[1] "%d Pfade wiederhergestellt\n"
+
+#: git-add--interactive.perl:662
+#, perl-format
+msgid "touched %d path\n"
+msgid_plural "touched %d paths\n"
+msgstr[0] "%d Pfad angefasst\n"
+msgstr[1] "%d Pfade angefasst\n"
+
+#: git-add--interactive.perl:671
+msgid "Update"
+msgstr "Aktualisieren"
+
+#: git-add--interactive.perl:683
+msgid "Revert"
+msgstr "Revert"
+
+#: git-add--interactive.perl:706
+#, perl-format
+msgid "note: %s is untracked now.\n"
+msgstr "Hinweis: %s ist nun unversioniert.\n"
+
+#: git-add--interactive.perl:717
+msgid "Add untracked"
+msgstr "unversionierte Dateien hinzufügen"
+
+#: git-add--interactive.perl:723
+msgid "No untracked files.\n"
+msgstr "Keine unversionierten Dateien.\n"
+
+#: git-add--interactive.perl:1039
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for staging."
+msgstr ""
+"Wenn der Patch sauber angewendet werden kann, wird der bearbeitete Patch-Block\n"
+"direkt als zum Hinzufügen zur Staging-Area markiert."
+
+#: git-add--interactive.perl:1042
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for stashing."
+msgstr ""
+"Wenn der Patch sauber angewendet werden kann, wird der bearbeitete Patch-Block\n"
+"direkt als zum Hinzufügen zum Stash markiert."
+
+#: git-add--interactive.perl:1045
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for unstaging."
+msgstr ""
+"Wenn der Patch sauber angewendet werden kann, wird der bearbeitete Patch-Block\n"
+"direkt als zum Entfernen aus der Staging-Area markiert."
+
+#: git-add--interactive.perl:1048 git-add--interactive.perl:1057
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for applying."
+msgstr ""
+"Wenn der Patch sauber angewendet werden kann, wird der bearbeitete Patch-Block\n"
+"direkt als zum Anwenden markiert."
+
+#: git-add--interactive.perl:1051
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding"
+msgstr ""
+"Wenn der Patch sauber angewendet werden kann, wird der bearbeitete Patch-Block\n"
+"direkt als zum Verwerfen markiert."
+
+#: git-add--interactive.perl:1054
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding."
+msgstr ""
+"Wenn der Patch sauber angewendet werden kann, wird der bearbeitete Patch-Block\n"
+"direkt als zum Verwerfen markiert."
+
+#: git-add--interactive.perl:1067
+#, perl-format
+msgid "failed to open hunk edit file for writing: %s"
+msgstr "Fehler beim Öffnen von Editier-Datei eines Patch-Blocks zum Schreiben: %s"
+
+#: git-add--interactive.perl:1068
+msgid "Manual hunk edit mode -- see bottom for a quick guide.\n"
+msgstr ""
+"Manueller Editiermodus für Patch-Blöcke -- siehe nach unten für eine\n"
+"Kurzanleitung.\n"
+
+#: git-add--interactive.perl:1074
+#, perl-format
+msgid ""
+"---\n"
+"To remove '%s' lines, make them ' ' lines (context).\n"
+"To remove '%s' lines, delete them.\n"
+"Lines starting with %s will be removed.\n"
+msgstr ""
+"---\n"
+"Um '%s' Zeilen zu entfernen, machen Sie aus diesen ' ' Zeilen (Kontext).\n"
+"Um '%s' Zeilen zu entfernen, löschen Sie diese.\n"
+"Zeilen, die mit %s beginnen, werden entfernt.\n"
+
+#. TRANSLATORS: 'it' refers to the patch mentioned in the previous messages.
+#: git-add--interactive.perl:1082
+msgid ""
+"If it does not apply cleanly, you will be given an opportunity to\n"
+"edit again.  If all lines of the hunk are removed, then the edit is\n"
+"aborted and the hunk is left unchanged.\n"
+msgstr ""
+"Wenn das nicht sauber angewendet werden kann, haben Sie die Möglichkeit\n"
+"einer erneuten Bearbeitung. Wenn alle Zeilen des Patch-Blocks entfernt werden,\n"
+"wird die Bearbeitung abgebrochen und der Patch-Block bleibt unverändert.\n"
+
+#: git-add--interactive.perl:1096
+#, perl-format
+msgid "failed to open hunk edit file for reading: %s"
+msgstr "Fehler beim Öffnen von Editier-Datei eines Patch-Blocks zum Lesen: %s"
+
+#. TRANSLATORS: do not translate [y/n]
+#. The program will only accept that input
+#. at this point.
+#. Consider translating (saying "no" discards!) as
+#. (saying "n" for "no" discards!) if the translation
+#. of the word "no" does not start with n.
+#: git-add--interactive.perl:1187
+msgid ""
+"Your edited hunk does not apply. Edit again (saying \"no\" discards!) [y/n]? "
+msgstr ""
+"Ihr bearbeiteter Patch-Block kann nicht angewendet werden.\n"
+"Erneut bearbeiten? (\"n\" verwirft Bearbeitung!) [y/n]?"
+
+#: git-add--interactive.perl:1196
+msgid ""
+"y - stage this hunk\n"
+"n - do not stage this hunk\n"
+"q - quit; do not stage this hunk or any of the remaining ones\n"
+"a - stage this hunk and all later hunks in the file\n"
+"d - do not stage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - diesen Patch-Block zum Commit vormerken\n"
+"n - diesen Patch-Block nicht zum Commit vormerken\n"
+"q - Beenden; diesen oder alle verbleibenden Patch-Blöcke nicht zum Commit vormerken\n"
+"a - diesen und alle weiteren Patch-Blöcke dieser Datei zum Commit vormerken\n"
+"d - diesen oder alle weiteren Patch-Blöcke in dieser Datei nicht zum Commit vormerken"
+
+#: git-add--interactive.perl:1202
+msgid ""
+"y - stash this hunk\n"
+"n - do not stash this hunk\n"
+"q - quit; do not stash this hunk or any of the remaining ones\n"
+"a - stash this hunk and all later hunks in the file\n"
+"d - do not stash this hunk or any of the later hunks in the file"
+msgstr ""
+"y - diesen Patch-Block stashen\n"
+"n - diesen Patch-Block nicht stashen\n"
+"q - Beenden; diesen oder alle verbleibenden Patch-Blöcke nicht stashen\n"
+"a - diesen und alle weiteren Patch-Blöcke dieser Datei stashen\n"
+"d - diesen oder alle weiteren Patch-Blöcke dieser Datei nicht stashen"
+
+#: git-add--interactive.perl:1208
+msgid ""
+"y - unstage this hunk\n"
+"n - do not unstage this hunk\n"
+"q - quit; do not unstage this hunk or any of the remaining ones\n"
+"a - unstage this hunk and all later hunks in the file\n"
+"d - do not unstage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - diesen Patch-Block unstashen\n"
+"n - diesen Patch-Block nicht unstashen\n"
+"q - Beenden; diesen oder alle verbleibenden Patch-Blöcke nicht unstashen\n"
+"a - diesen und alle weiteren Patch-Blöcke dieser Datei unstashen\n"
+"d - diesen oder alle weiteren Patch-Blöcke dieser Datei nicht unstashen"
+
+#: git-add--interactive.perl:1214
+msgid ""
+"y - apply this hunk to index\n"
+"n - do not apply this hunk to index\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - diesen Patch-Block auf den Index anwenden\n"
+"n - diesen Patch-Block nicht auf den Index anwenden\n"
+"q - Beenden; diesen oder alle verbleibenden Patch-Blöcke nicht auf den Index anwenden\n"
+"a - diesen und alle weiteren Patch-Blöcke dieser Datei auf den Index anwenden\n"
+"d - diesen oder alle weiteren Patch-Blöcke dieser Datei nicht auf den Index anwenden"
+
+#: git-add--interactive.perl:1220
+msgid ""
+"y - discard this hunk from worktree\n"
+"n - do not discard this hunk from worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - diesen Patch-Block im Arbeitsverzeichnis verwerfen\n"
+"n - diesen Patch-Block im Arbeitsverzeichnis nicht verwerfen\n"
+"q - Beenden; diesen oder alle verbleibenden Patch-Blöcke nicht im Arbeitsverzeichnis verwerfen\n"
+"a - diesen und alle weiteren Patch-Blöcke dieser Datei im Arbeitsverzeichnis verwerfen\n"
+"d - diesen oder alle weiteren Patch-Blöcke dieser Datei nicht im Arbeitsverzeichnis verwerfen"
+
+#: git-add--interactive.perl:1226
+msgid ""
+"y - discard this hunk from index and worktree\n"
+"n - do not discard this hunk from index and worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - diesen Patch-Block im Index und Arbeitsverzeichnis verwerfen\n"
+"n - diesen Patch-Block nicht im Index und Arbeitsverzeichnis verwerfen\n"
+"q - Beenden; diesen oder alle verbleibenden Patch-Blöcke nicht im Index und Arbeitsverzeichnis verwerfen\n"
+"a - diesen und alle weiteren Patch-Blöcke in der Datei verwerfen\n"
+"d - diesen oder alle weiteren Patch-Blöcke in der Datei nicht verwerfen"
+
+#: git-add--interactive.perl:1232
+msgid ""
+"y - apply this hunk to index and worktree\n"
+"n - do not apply this hunk to index and worktree\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - diesen Patch-Block im Index und auf Arbeitsverzeichnis anwenden\n"
+"n - diesen Patch-Block nicht im Index und auf Arbeitsverzeichnis anwenden\n"
+"q - Beenden; diesen oder alle verbleibenden Patch-Blöcke nicht anwenden\n"
+"a - diesen und alle weiteren Patch-Blöcke in der Datei anwenden\n"
+"d - diesen oder alle weiteren Patch-Blöcke in der Datei nicht anwenden"
+
+#: git-add--interactive.perl:1241
+msgid ""
+"g - select a hunk to go to\n"
+"/ - search for a hunk matching the given regex\n"
+"j - leave this hunk undecided, see next undecided hunk\n"
+"J - leave this hunk undecided, see next hunk\n"
+"k - leave this hunk undecided, see previous undecided hunk\n"
+"K - leave this hunk undecided, see previous hunk\n"
+"s - split the current hunk into smaller hunks\n"
+"e - manually edit the current hunk\n"
+"? - print help\n"
+msgstr ""
+"g - Patch-Block zum Hinspringen auswählen\n"
+"/ - nach Patch-Block suchen der gegebenem regulärem Ausdruck entspricht\n"
+"j - diesen Patch-Block unbestimmt lassen, nächsten unbestimmten Patch-Block anzeigen\n"
+"J - diesen Patch-Block unbestimmt lassen, nächsten Patch-Block anzeigen\n"
+"k - diesen Patch-Block unbestimmt lassen, vorherigen unbestimmten Patch-Block anzeigen\n"
+"K - diesen Patch-Block unbestimmt lassen, vorherigen Patch-Block anzeigen\n"
+"s - aktuellen Patch-Block in kleinere Patch-Blöcke aufteilen\n"
+"e - aktuellen Patch-Block manuell editieren\n"
+"? - Hilfe anzeigen\n"
+
+#: git-add--interactive.perl:1272
+msgid "The selected hunks do not apply to the index!\n"
+msgstr "Die ausgewählten Patch-Blöcke können nicht auf den Index angewendet werden!\n"
+
+#: git-add--interactive.perl:1273
+msgid "Apply them to the worktree anyway? "
+msgstr "Trotzdem auf Arbeitsverzeichnis anwenden? "
+
+#: git-add--interactive.perl:1276
+msgid "Nothing was applied.\n"
+msgstr "Nichts angewendet.\n"
+
+#: git-add--interactive.perl:1287
+#, perl-format
+msgid "ignoring unmerged: %s\n"
+msgstr "ignoriere nicht zusammengeführte Datei: %s\n"
+
+#: git-add--interactive.perl:1296
+msgid "Only binary files changed.\n"
+msgstr "Nur Binärdateien geändert.\n"
+
+#: git-add--interactive.perl:1298
+msgid "No changes.\n"
+msgstr "Keine Änderungen.\n"
+
+#: git-add--interactive.perl:1306
+msgid "Patch update"
+msgstr "Patch Aktualisierung"
+
+#: git-add--interactive.perl:1358
+#, perl-format
+msgid "Stage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Modusänderung der Staging-Area hinzufügen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1359
+#, perl-format
+msgid "Stage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Löschung der Staging-Area hinzufügen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1360
+#, perl-format
+msgid "Stage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Diesen Patch-Block der Staging-Area hinzufügen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1363
+#, perl-format
+msgid "Stash mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Modusänderung stashen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1364
+#, perl-format
+msgid "Stash deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Löschung stashen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1365
+#, perl-format
+msgid "Stash this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Diesen Patch-Block stashen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1368
+#, perl-format
+msgid "Unstage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Modusänderung aus der Staging-Area entfernen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1369
+#, perl-format
+msgid "Unstage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Löschung aus der Staging-Area entfernen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1370
+#, perl-format
+msgid "Unstage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Diesen Patch-Block aus der Staging-Area entfernen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1373
+#, perl-format
+msgid "Apply mode change to index [y,n,q,a,d,/%s,?]? "
+msgstr "Modusänderung auf Index anwenden [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1374
+#, perl-format
+msgid "Apply deletion to index [y,n,q,a,d,/%s,?]? "
+msgstr "Löschung auf Index anwenden [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1375
+#, perl-format
+msgid "Apply this hunk to index [y,n,q,a,d,/%s,?]? "
+msgstr "Diesen Patch-Block auf Index anwenden [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1378
+#, perl-format
+msgid "Discard mode change from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Modusänderung im Arbeitsverzeichnis verwerfen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1379
+#, perl-format
+msgid "Discard deletion from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Löschung im Arbeitsverzeichnis verwerfen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1380
+#, perl-format
+msgid "Discard this hunk from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "diesen Patch-Block im Arbeitsverzeichnis verwerfen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1383
+#, perl-format
+msgid "Discard mode change from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Modusänderung vom Index und Arbeitsverzeichnis verwerfen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1384
+#, perl-format
+msgid "Discard deletion from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Löschung vom Index und Arbeitsverzeichnis verwerfen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1385
+#, perl-format
+msgid "Discard this hunk from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Diesen Patch-Block vom Index und Arbeitsverzeichnis verwerfen [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1388
+#, perl-format
+msgid "Apply mode change to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Modusänderung auf Index und Arbeitsverzeichnis anwenden [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1389
+#, perl-format
+msgid "Apply deletion to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Löschung auf Index und Arbeitsverzeichnis anwenden [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1390
+#, perl-format
+msgid "Apply this hunk to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Diesen Patch-Block auf Index und Arbeitsverzeichnis anwenden [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1493
+msgid "go to which hunk (<ret> to see more)? "
+msgstr "zu welchem Patch-Block springen (<Enter> für mehr Informationen)? "
+
+#: git-add--interactive.perl:1495
+msgid "go to which hunk? "
+msgstr "zu welchem Patch-Block springen? "
+
+#: git-add--interactive.perl:1504
+#, perl-format
+msgid "Invalid number: '%s'\n"
+msgstr "Ungültige Nummer: '%s'\n"
+
+#: git-add--interactive.perl:1509
+#, perl-format
+msgid "Sorry, only %d hunk available.\n"
+msgid_plural "Sorry, only %d hunks available.\n"
+msgstr[0] "Entschuldigung, nur %d Patch-Block verfügbar.\n"
+msgstr[1] "Entschuldigung, nur %d Patch-Blöcke verfügbar.\n"
+
+#: git-add--interactive.perl:1535
+msgid "search for regex? "
+msgstr "Suche nach regulärem Ausdruck? "
+
+#: git-add--interactive.perl:1548
+#, perl-format
+msgid "Malformed search regexp %s: %s\n"
+msgstr "Fehlerhafter regulärer Ausdruck für Suche %s: %s\n"
+
+#: git-add--interactive.perl:1558
+msgid "No hunk matches the given pattern\n"
+msgstr "Kein Patch-Block entspricht dem angegebenen Pattern\n"
+
+#: git-add--interactive.perl:1570 git-add--interactive.perl:1592
+msgid "No previous hunk\n"
+msgstr "Kein vorheriger Patch-Block\n"
+
+#: git-add--interactive.perl:1579 git-add--interactive.perl:1598
+msgid "No next hunk\n"
+msgstr "Kein folgender Patch-Block\n"
+
+#: git-add--interactive.perl:1606
+#, perl-format
+msgid "Split into %d hunk.\n"
+msgid_plural "Split into %d hunks.\n"
+msgstr[0] "In %d Patch-Block aufgeteilt.\n"
+msgstr[1] "In %d Patch-Blöcke aufgeteilt.\n"
+
+#: git-add--interactive.perl:1658
+msgid "Review diff"
+msgstr "Diff überprüfen"
+
+#. TRANSLATORS: please do not translate the command names
+#. 'status', 'update', 'revert', etc.
+#: git-add--interactive.perl:1677
+msgid ""
+"status        - show paths with changes\n"
+"update        - add working tree state to the staged set of changes\n"
+"revert        - revert staged set of changes back to the HEAD version\n"
+"patch         - pick hunks and update selectively\n"
+"diff\t      - view diff between HEAD and index\n"
+"add untracked - add contents of untracked files to the staged set of "
+"changes\n"
+msgstr ""
+"status        - Pfade mit Änderungen anzeigen\n"
+"update        - Zustand des Arbeitsverzeichnisses den zum Commit vorgemerkten Änderungen hinzufügen\n"
+"revert        - zum Commit vorgemerkten Änderungen auf HEAD Version zurücksetzen\n"
+"patch         - Patch-Blöcke auswählen und selektiv aktualisieren\n"
+"diff\t      - Unterschiede zwischen HEAD und Index anzeigen\n"
+"add untracked - Inhalte von unversionierten Dateien zum Commit vormerken\n"
+
+#: git-add--interactive.perl:1694 git-add--interactive.perl:1699
+#: git-add--interactive.perl:1702 git-add--interactive.perl:1709
+#: git-add--interactive.perl:1713 git-add--interactive.perl:1719
+msgid "missing --"
+msgstr "-- fehlt"
+
+#: git-add--interactive.perl:1715
+#, perl-format
+msgid "unknown --patch mode: %s"
+msgstr "Unbekannter --patch Modus: %s"
+
+#: git-add--interactive.perl:1721 git-add--interactive.perl:1727
+#, perl-format
+msgid "invalid argument %s, expecting --"
+msgstr "ungültiges Argument %s, erwarte --"
+
+#: git-send-email.perl:121
+msgid "local zone differs from GMT by a non-minute interval\n"
+msgstr "lokale Zeitzone unterscheidet sich von GMT nicht um einen Minutenintervall\n"
+
+#: git-send-email.perl:128 git-send-email.perl:134
+msgid "local time offset greater than or equal to 24 hours\n"
+msgstr "lokaler Zeit-Offset größer oder gleich 24 Stunden\n"
+
+#: git-send-email.perl:202 git-send-email.perl:208
+msgid "the editor exited uncleanly, aborting everything"
+msgstr "Der Editor wurde unsauber beendet, breche alles ab."
+
+#: git-send-email.perl:282
+#, perl-format
+msgid ""
+"'%s' contains an intermediate version of the email you were composing.\n"
+msgstr "'%s' enthält eine Zwischenversion der E-Mail, die Sie gerade verfassen.\n"
+
+#: git-send-email.perl:287
+#, perl-format
+msgid "'%s.final' contains the composed email.\n"
+msgstr "'%s.final' enthält die verfasste E-Mail.\n"
+
+#: git-send-email.perl:305
+msgid "--dump-aliases incompatible with other options\n"
+msgstr "--dump-aliases ist mit anderen Optionen inkompatibel\n"
+
+#: git-send-email.perl:368 git-send-email.perl:623
+msgid "Cannot run git format-patch from outside a repository\n"
+msgstr "Kann 'git format-patch' nicht außerhalb eines Repositories ausführen.\n"
+
+#: git-send-email.perl:437
+#, perl-format
+msgid "Unknown --suppress-cc field: '%s'\n"
+msgstr "Unbekanntes --suppress-cc Feld: '%s'\n"
+
+#: git-send-email.perl:466
+#, perl-format
+msgid "Unknown --confirm setting: '%s'\n"
+msgstr "Unbekannte --confirm Einstellung: '%s'\n"
+
+#: git-send-email.perl:498
+#, perl-format
+msgid "warning: sendmail alias with quotes is not supported: %s\n"
+msgstr "Warnung: sendemail Alias mit Anführungsstrichen wird nicht unterstützt: %s\n"
+
+#: git-send-email.perl:500
+#, perl-format
+msgid "warning: `:include:` not supported: %s\n"
+msgstr "Warnung: `:include:` wird nicht unterstützt: %s\n"
+
+#: git-send-email.perl:502
+#, perl-format
+msgid "warning: `/file` or `|pipe` redirection not supported: %s\n"
+msgstr "Warnung: `/file` oder `|pipe` Umleitung wird nicht unterstützt: %s\n"
+
+#: git-send-email.perl:507
+#, perl-format
+msgid "warning: sendmail line is not recognized: %s\n"
+msgstr "Warnung: sendmail Zeile wird nicht erkannt: %s\n"
+
+#: git-send-email.perl:589
+#, perl-format
+msgid ""
+"File '%s' exists but it could also be the range of commits\n"
+"to produce patches for.  Please disambiguate by...\n"
+"\n"
+"    * Saying \"./%s\" if you mean a file; or\n"
+"    * Giving --format-patch option if you mean a range.\n"
+msgstr ""
+"Datei '%s' existiert, aber es könnte auch der Bereich von Commits sein,\n"
+"für den Patches erzeugt werden sollen. Bitte machen Sie dies eindeutig\n"
+"indem Sie ...\n"
+"\n"
+"    * \"./%s\" angeben, wenn Sie eine Datei meinen, oder\n"
+"    * die Option --format-patch angeben, wenn Sie einen Commit-Bereich meinen\n"
+
+#: git-send-email.perl:610
+#, perl-format
+msgid "Failed to opendir %s: %s"
+msgstr "Fehler beim Öffnen von %s: %s"
+
+#: git-send-email.perl:634
+#, perl-format
+msgid ""
+"fatal: %s: %s\n"
+"warning: no patches were sent\n"
+msgstr ""
+"fatal: %s: %s\n"
+"Warnung: Es wurden keine Patches versendet.\n"
+
+#: git-send-email.perl:645
+msgid ""
+"\n"
+"No patch files specified!\n"
+"\n"
+msgstr "\nkeine Patch-Dateien angegeben!\n\n"
+
+#: git-send-email.perl:658
+#, perl-format
+msgid "No subject line in %s?"
+msgstr "Keine Betreffzeile in %s?"
+
+#: git-send-email.perl:668
+#, perl-format
+msgid "Failed to open for writing %s: %s"
+msgstr "Fehler beim Öffnen von '%s' zum Schreiben: %s"
+
+#: git-send-email.perl:678
+msgid ""
+"Lines beginning in \"GIT:\" will be removed.\n"
+"Consider including an overall diffstat or table of contents\n"
+"for the patch you are writing.\n"
+"\n"
+"Clear the body content if you don't wish to send a summary.\n"
+msgstr ""
+"Zeilen, die mit \"GIT:\" beginnen, werden entfernt.\n"
+"Ziehen Sie in Betracht, einen allgemeinen \"diffstat\" oder ein\n"
+"Inhaltsverzeichnis, für den Patch den Sie schreiben, hinzuzufügen.\n"
+"\n"
+"Leeren Sie den Inhalt des Bodys, wenn Sie keine Zusammenfassung senden möchten.\n"
+
+#: git-send-email.perl:701
+#, perl-format
+msgid "Failed to open %s.final: %s"
+msgstr "Fehler beim Öffnen von %s.final: %s"
+
+#: git-send-email.perl:704
+#, perl-format
+msgid "Failed to open %s: %s"
+msgstr "Fehler beim Öffnen von %s: %s"
+
+#: git-send-email.perl:739
+msgid "To/Cc/Bcc fields are not interpreted yet, they have been ignored\n"
+msgstr "To/Cc/Bcc Felder wurden noch nicht interpretiert, sie wurden ignoriert\n"
+
+#: git-send-email.perl:748
+msgid "Summary email is empty, skipping it\n"
+msgstr "E-Mail mit Zusammenfassung ist leer, wird ausgelassen\n"
+
+#. TRANSLATORS: please keep [y/N] as is.
+#: git-send-email.perl:780
+#, perl-format
+msgid "Are you sure you want to use <%s> [y/N]? "
+msgstr "Sind Sie sich sicher, <%s> zu benutzen [y/N]? "
+
+#: git-send-email.perl:809
+msgid ""
+"The following files are 8bit, but do not declare a Content-Transfer-"
+"Encoding.\n"
+msgstr ""
+"Die folgenden Dateien sind 8-Bit, aber deklarieren kein\n"
+"Content-Transfer-Encoding.\n"
+
+#: git-send-email.perl:814
+msgid "Which 8bit encoding should I declare [UTF-8]? "
+msgstr "Welches 8-Bit-Encoding soll deklariert werden [UTF-8]? "
+
+#: git-send-email.perl:822
+#, perl-format
+msgid ""
+"Refusing to send because the patch\n"
+"\t%s\n"
+"has the template subject '*** SUBJECT HERE ***'. Pass --force if you really "
+"want to send.\n"
+msgstr ""
+"Versand zurückgewiesen, weil der Patch\n"
+"\t%s\n"
+"die Betreffzeilenvorlage '*** SUBJECT HERE ***' enthält. Geben Sie --force an,\n"
+"wenn Sie den Patch wirklich versenden wollen.\n"
+
+#: git-send-email.perl:841
+msgid "To whom should the emails be sent (if anyone)?"
+msgstr "An wen sollen die E-Mails versendet werden (wenn überhaupt jemand)?"
+
+#: git-send-email.perl:859
+#, perl-format
+msgid "fatal: alias '%s' expands to itself\n"
+msgstr "fatal: Alias '%s' erweitert sich zu sich selbst\n"
+
+#: git-send-email.perl:871
+msgid "Message-ID to be used as In-Reply-To for the first email (if any)? "
+msgstr "Message-ID zur Verwendung als In-Reply-To für die erste E-Mail (wenn eine existiert)? "
+
+#: git-send-email.perl:921 git-send-email.perl:929
+#, perl-format
+msgid "error: unable to extract a valid address from: %s\n"
+msgstr "Fehler: konnte keine gültige Adresse aus %s extrahieren\n"
+
+#. TRANSLATORS: Make sure to include [q] [d] [e] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:933
+msgid "What to do with this address? ([q]uit|[d]rop|[e]dit): "
+msgstr "Was soll mit dieser Adresse geschehen? (Beenden [q]|Löschen [d]|Bearbeiten [e]): "
+
+#: git-send-email.perl:1234
+#, perl-format
+msgid "CA path \"%s\" does not exist"
+msgstr "CA Pfad \"%s\" existiert nicht"
+
+#: git-send-email.perl:1309
+msgid ""
+"    The Cc list above has been expanded by additional\n"
+"    addresses found in the patch commit message. By default\n"
+"    send-email prompts before sending whenever this occurs.\n"
+"    This behavior is controlled by the sendemail.confirm\n"
+"    configuration setting.\n"
+"\n"
+"    For additional information, run 'git send-email --help'.\n"
+"    To retain the current behavior, but squelch this message,\n"
+"    run 'git config --global sendemail.confirm auto'.\n"
+"\n"
+msgstr ""
+"    Die Cc-Liste oberhalb wurde um zusätzliche Adressen erweitert, die in der\n"
+"    Commit-Beschreibung des Patches gefunden wurden. Wenn dies passiert, werden\n"
+"    Sie von send-email zu einer Eingabe aufgefordert. Dieses Verhalten wird\n"
+"    durch die Konfigurationseinstellung sendemail.confirm gesteuert.\n"
+"\n"
+"    Für weitere Informationen, führen Sie 'git send-email --help' aus.\n"
+"    Um das aktuelle Verhalten beizubehalten, aber diese Meldung zu unterdrücken,\n"
+"    führen Sie 'git config --global sendemail.confirm auto' aus.\n"
+"\n"
+
+#. TRANSLATORS: Make sure to include [y] [n] [q] [a] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:1324
+msgid "Send this email? ([y]es|[n]o|[q]uit|[a]ll): "
+msgstr "Diese E-Mail versenden? (Ja [y]|Nein [n]|Beenden [q]|Alle [a]): "
+
+#: git-send-email.perl:1327
+msgid "Send this email reply required"
+msgstr "Zum Versenden dieser E-Mail ist eine Antwort erforderlich."
+
+#: git-send-email.perl:1353
+msgid "The required SMTP server is not properly defined."
+msgstr "Der erforderliche SMTP-Server ist nicht korrekt definiert."
+
+#: git-send-email.perl:1397
+#, perl-format
+msgid "Server does not support STARTTLS! %s"
+msgstr "Server unterstützt kein STARTTLS! %s"
+
+#: git-send-email.perl:1403
+msgid "Unable to initialize SMTP properly. Check config and use --smtp-debug."
+msgstr ""
+"Konnte SMTP nicht korrekt initialisieren. Bitte prüfen Sie Ihre Konfiguration\n"
+"und benutzen Sie --smtp-debug."
+
+#: git-send-email.perl:1421
+#, perl-format
+msgid "Failed to send %s\n"
+msgstr "Fehler beim Senden %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Dry-Sent %s\n"
+msgstr "Probeversand %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Sent %s\n"
+msgstr "%s gesendet\n"
+
+#: git-send-email.perl:1426
+msgid "Dry-OK. Log says:\n"
+msgstr "Probeversand OK. Log enthält:\n"
+
+#: git-send-email.perl:1426
+msgid "OK. Log says:\n"
+msgstr "OK. Log enthält:\n"
+
+#: git-send-email.perl:1438
+msgid "Result: "
+msgstr "Ergebnis: "
+
+#: git-send-email.perl:1441
+msgid "Result: OK\n"
+msgstr "Ergebnis: OK\n"
+
+#: git-send-email.perl:1454
+#, perl-format
+msgid "can't open file %s"
+msgstr "Kann Datei %s nicht öffnen"
+
+#: git-send-email.perl:1501 git-send-email.perl:1521
+#, perl-format
+msgid "(mbox) Adding cc: %s from line '%s'\n"
+msgstr "(mbox) Füge cc: hinzu: %s von Zeile '%s'\n"
+
+#: git-send-email.perl:1507
+#, perl-format
+msgid "(mbox) Adding to: %s from line '%s'\n"
+msgstr "(mbox) Füge to: hinzu: %s von Zeile '%s'\n"
+
+#: git-send-email.perl:1555
+#, perl-format
+msgid "(non-mbox) Adding cc: %s from line '%s'\n"
+msgstr "(non-mbox) Füge cc: hinzu: %s von Zeile '%s'\n"
+
+#: git-send-email.perl:1578
+#, perl-format
+msgid "(body) Adding cc: %s from line '%s'\n"
+msgstr "(body) Füge cc: hinzu: %s von Zeile '%s'\n"
+
+#: git-send-email.perl:1676
+#, perl-format
+msgid "(%s) Could not execute '%s'"
+msgstr "(%s) Konnte '%s' nicht ausführen"
+
+#: git-send-email.perl:1683
+#, perl-format
+msgid "(%s) Adding %s: %s from: '%s'\n"
+msgstr "(%s) Füge %s: %s hinzu von: '%s'\n"
+
+#: git-send-email.perl:1687
+#, perl-format
+msgid "(%s) failed to close pipe to '%s'"
+msgstr "(%s) Fehler beim Schließen der Pipe nach '%s'"
+
+#: git-send-email.perl:1714
+msgid "cannot send message as 7bit"
+msgstr "Kann Nachricht nicht als 7bit versenden."
+
+#: git-send-email.perl:1722
+msgid "invalid transfer encoding"
+msgstr "Ungültiges Transfer-Encoding"
+
+#: git-send-email.perl:1741 git-send-email.perl:1792 git-send-email.perl:1802
+#, perl-format
+msgid "unable to open %s: %s\n"
+msgstr "konnte %s nicht öffnen: %s\n"
+
+#: git-send-email.perl:1744
+#, perl-format
+msgid "%s: patch contains a line longer than 998 characters"
+msgstr "%s: Patch enthält eine Zeile, die länger als 998 Zeichen ist"
+
+#: git-send-email.perl:1760
+#, perl-format
+msgid "Skipping %s with backup suffix '%s'.\n"
+msgstr "Lasse %s mit Backup-Suffix '%s' aus.\n"
+
+#. TRANSLATORS: please keep "[y|N]" as is.
+#: git-send-email.perl:1764
+#, perl-format
+msgid "Do you really want to send %s? [y|N]: "
+msgstr "Wollen Sie %s wirklich versenden? [y|N]: "
+
+#~ msgid "Use an experimental blank-line-based heuristic to improve diffs"
+#~ msgstr ""
+#~ "eine experimentelle, auf Leerzeilen basierende Heuristik zur "
+#~ "Verbesserung\n"
+#~ "der Darstellung von Unterschieden verwenden"
+
+#~ msgid "Clever... amending the last one with dirty index."
+#~ msgstr "Klug ... den letzten Commit mit einem geänderten Index nachbessern."
 
 #~ msgid ""
-#~ "The following untracked files would NOT be saved but need to be removed "
-#~ "by stash save:"
-#~ msgstr ""
-#~ "Die folgenden unbeobachteten Dateien würden NICHT gespeichert werden,\n"
-#~ "müssen aber durch \"stash save\" entfernt werden:"
+#~ "the following submodule (or one of its nested submodules)\n"
+#~ "uses a .git directory:"
+#~ msgid_plural ""
+#~ "the following submodules (or one of their nested submodules)\n"
+#~ "use a .git directory:"
+#~ msgstr[0] ""
+#~ "das folgende Submodul (oder ein geschachteltes Submodul hiervon)\n"
+#~ "benutzt ein .git-Verzeichnis:"
+#~ msgstr[1] ""
+#~ "die folgenden Submodule (oder ein geschachteltes Submodul hiervon)\n"
+#~ "benutzen ein .git-Verzeichnis:"
 
 #~ msgid ""
-#~ "Aborting. Consider using either the --force or --include-untracked option."
-#~ msgstr ""
-#~ "Abgebrochen. Benutzen Sie entweder die Option --force oder --include-"
-#~ "untracked."
-
-#~ msgid "  (fix conflicts and then run \"git am --resolved\")"
-#~ msgstr ""
-#~ "  (beheben Sie die Konflikte und führen Sie dann \"git am --resolved\" "
-#~ "aus)"
-
-#~ msgid "  (all conflicts fixed: run \"git commit\")"
-#~ msgstr "  (alle Konflikte behoben: führen Sie \"git commit\" aus)"
-
-#~ msgid "more than %d trees given: '%s'"
-#~ msgstr "Mehr als %d \"Tree\"-Objekte angegeben: '%s'"
-
-#~ msgid "You cannot combine --no-ff with --ff-only."
-#~ msgstr "Sie können --no-ff nicht mit --ff--only kombinieren."
-
-#~ msgid ""
-#~ "submodule '%s' (or one of its nested submodules) uses a .git directory\n"
+#~ "\n"
 #~ "(use 'rm -rf' if you really want to remove it including all of its "
 #~ "history)"
 #~ msgstr ""
-#~ "Submodul '%s' (oder ein geschachteltes Submodul hiervon) verwendet\n"
-#~ "ein .git-Verzeichnis (benutzen Sie 'rm -rf' wenn Sie dieses wirklich "
-#~ "mitsamt\n"
+#~ "\n"
+#~ "(benutzen Sie 'rm -rf' wenn Sie dieses Submodul wirklich mitsamt\n"
 #~ "seiner Historie löschen möchten)"
 
-#~ msgid ""
-#~ "'%s' has changes staged in the index\n"
-#~ "(use --cached to keep the file, or -f to force removal)"
+#~ msgid "Could not write to %s"
+#~ msgstr "Konnte nicht nach %s schreiben"
+
+#~ msgid "Error wrapping up %s."
+#~ msgstr "Fehler beim Einpacken von %s."
+
+#~ msgid "Your local changes would be overwritten by cherry-pick."
 #~ msgstr ""
-#~ "'%s' hat zum Commit vorgemerkte Änderungen\n"
-#~ "(benutzen Sie --cached um die Datei zu behalten, oder -f um die "
-#~ "Entfernung zu erzwingen)"
+#~ "Ihre lokalen Änderungen würden durch den Cherry-Pick überschrieben werden."
 
-#~ msgid "show commits where no parent comes before its children"
+#~ msgid "Cannot revert during another revert."
+#~ msgstr "Kann Revert nicht während eines anderen Reverts ausführen."
+
+#~ msgid "Cannot cherry-pick during another cherry-pick."
 #~ msgstr ""
-#~ "zeigt Commits, bei denen kein Eltern-Commit vor seinem Kind-Commit kommt"
+#~ "Kann Cherry-Pick nicht während eines anderen Cherry-Picks ausführen."
 
-#~ msgid "show the HEAD reference"
-#~ msgstr "zeigt Referenz von HEAD"
+#~ msgid "Could not parse line %d."
+#~ msgstr "Konnte Zeile %d nicht parsen."
 
-#~ msgid "Unable to fetch in submodule path '$prefix$sm_path'"
-#~ msgstr "Konnte \"fetch\" in Submodul-Pfad '$prefix$sm_path' nicht ausführen"
+#~ msgid "Could not open %s"
+#~ msgstr "Konnte %s nicht öffnen"
 
-#~ msgid "Failed to recurse into submodule path '$prefix$sm_path'"
-#~ msgstr "Fehler bei Rekursion in Submodul-Pfad '$prefix$sm_path'"
+#~ msgid "Could not read %s."
+#~ msgstr "Konnte %s nicht lesen."
 
-#~ msgid "It took %.2f seconds to enumerate untracked files.  'status -uno'"
-#~ msgstr ""
-#~ "Es dauerte %.2f Sekunden die unbeobachteten Dateien zu bestimmen.'status -"
-#~ "uno'"
+#~ msgid "Could not format %s."
+#~ msgstr "Konnte %s nicht formatieren."
 
-#~ msgid "may speed it up, but you have to be careful not to forget to add"
-#~ msgstr "könnte das beschleunigen, aber Sie müssen darauf achten, neue"
+#~ msgid "%s: %s"
+#~ msgstr "%s: %s"
 
-#~ msgid "new files yourself (see 'git help status')."
-#~ msgstr "Dateien selbstständig hinzuzufügen (siehe 'git help status')."
+#~ msgid "cannot open %s: %s"
+#~ msgstr "Kann %s nicht öffnen: %s"
 
-#~ msgid "git shortlog [-n] [-s] [-e] [-w] [rev-opts] [--] [<commit-id>... ]"
-#~ msgstr ""
-#~ "git shortlog [-n] [-s] [-e] [-w] [rev-opts] [--] "
-#~ "[<Versionsidentifikation>... ]"
-
-#~ msgid "See 'git help <command>' for more information on a specific command."
-#~ msgstr ""
-#~ "Siehe 'git help <Kommando>' für weitere Informationen zu einem "
-#~ "spezifischen Kommando"
-
-#~ msgid "use any ref in .git/refs"
-#~ msgstr "verwendet alle Referenzen in .git/refs"
-
-#~ msgid "use any tag in .git/refs/tags"
-#~ msgstr "verwendet alle Markierungen in .git/refs/tags"
-
-#~ msgid "bad object %s"
-#~ msgstr "ungültiges Objekt %s"
-
-#~ msgid "bogus committer info %s"
-#~ msgstr "unechte Einreicher-Informationen %s"
-
-#~ msgid "can't fdopen 'show' output fd"
-#~ msgstr "konnte Datei-Deskriptor für Ausgabe von 'show' nicht öffnen"
-
-#~ msgid "failed to close pipe to 'show' for object '%s'"
-#~ msgstr ""
-#~ "Schließen der Verbindung zu 'show' ist für Objekt '%s' fehlgeschlagen."
-
-#~ msgid "You do not have a valid HEAD"
-#~ msgstr "Sie haben keine gültige Zweigspitze (HEAD)"
-
-#~ msgid "oops"
-#~ msgstr "Ups"
-
-#~ msgid "Would not remove %s\n"
-#~ msgstr "Würde '%s' nicht löschen\n"
-
-#~ msgid "Not removing %s\n"
-#~ msgstr "Entferne nicht %s\n"
-
-#~ msgid "Could not read index"
-#~ msgstr "Konnte Bereitstellung nicht lesen"
-
-#~ msgid " 0 files changed"
-#~ msgstr " 0 Dateien geändert"
-
-#~ msgid " %d file changed"
-#~ msgid_plural " %d files changed"
-#~ msgstr[0] " %d Datei geändert"
-#~ msgstr[1] " %d Dateien geändert"
-
-#~ msgid ", %d insertion(+)"
-#~ msgid_plural ", %d insertions(+)"
-#~ msgstr[0] ", %d Zeile hinzugefügt(+)"
-#~ msgstr[1] ", %d Zeilen hinzugefügt(+)"
-
-#~ msgid ", %d deletion(-)"
-#~ msgid_plural ", %d deletions(-)"
-#~ msgstr[0] ", %d Zeile entfernt(-)"
-#~ msgstr[1] ", %d Zeilen entfernt(-)"
-
-#~ msgid "Auto packing the repository for optimum performance.\n"
-#~ msgstr ""
-#~ "Die Datenbank des Projektarchivs wird für eine optimale Performance "
-#~ "komprimiert.\n"
-
-#~ msgid "git remote set-head <name> (-a | -d | <branch>])"
-#~ msgstr "git remote set-head <Name> (-a | -d | <Zweig>])"
-
-#~ msgid " (use \"git add\" to track)"
-#~ msgstr " (benutze \"git add\" zum Beobachten)"
-
-#~ msgid "-B cannot be used with -b"
-#~ msgstr "-B kann nicht mit -b benutzt werden"
-
-#~ msgid "--detach cannot be used with -b/-B/--orphan"
-#~ msgstr "--detach kann nicht mit -b/-B/--orphan benutzt werden"
-
-#~ msgid "--detach cannot be used with -t"
-#~ msgstr "--detach kann nicht mit -t benutzt werden"
-
-#~ msgid "--orphan and -b|-B are mutually exclusive"
-#~ msgstr "--orphan und -b|-B sind gegenseitig exklusiv"
-
-#~ msgid "--orphan cannot be used with -t"
-#~ msgstr "--orphan kann nicht mit -t benutzt werden"
-
-#~ msgid "git checkout: -f and -m are incompatible"
-#~ msgstr "git checkout: -f und -m sind inkompatibel"
-
-#~ msgid ""
-#~ "git checkout: updating paths is incompatible with switching branches."
-#~ msgstr ""
-#~ "git checkout: Die Aktualisierung von Pfaden ist inkompatibel mit dem "
-#~ "Wechsel von Zweigen."
-
-#~ msgid "diff setup failed"
-#~ msgstr "diff_setup_done fehlgeschlagen"
-
-#~ msgid "merge-recursive: disk full?"
-#~ msgstr "merge-recursive: Festplatte voll?"
-
-#~ msgid "diff_setup_done failed"
-#~ msgstr "diff_setup_done fehlgeschlagen"
-
-#~ msgid "-d option is no longer supported.  Do not use."
-#~ msgstr "-d Option wird nicht länger unterstützt. Nicht benutzen."
-
-#~ msgid "%s: has been deleted/renamed"
-#~ msgstr "%s wurde gelöscht/umbenannt"
-
-#~ msgid "'%s': not a documentation directory."
-#~ msgstr "'%s' ist kein Dokumentationsverzeichnis"
-
-#~ msgid "--"
-#~ msgstr "--"
-
-#~ msgid "Could not extract email from committer identity."
-#~ msgstr "Konnte E-Mail-Adresse des Einreichers nicht extrahieren."
-
-#~ msgid "cherry-pick"
-#~ msgstr "cherry-pick"
-
-#~ msgid "Please enter the commit message for your changes."
-#~ msgstr "Bitte gebe die Versionsbeschreibung für deine Änderungen ein."
-
-#~ msgid ""
-#~ "To prevent you from losing history, non-fast-forward updates were "
-#~ "rejected\n"
-#~ "Merge the remote changes (e.g. 'git pull') before pushing again.  See "
-#~ "the\n"
-#~ "'Note about fast-forwards' section of 'git push --help' for details.\n"
-#~ msgstr ""
-#~ "Um dich vor Verlust von Historie zu bewahren, wurden nicht vorzuspulende "
-#~ "Aktualisierungen zurückgewiesen.\n"
-#~ "Führe die externen Änderungen zusammen (z.B. 'git pull') bevor du erneut "
-#~ "versendest. Siehe auch die 'Note about fast-forwards' Sektion von \n"
-#~ "'git push --help' für weitere Details.\n"
+#~ msgid "You need to set your committer info first"
+#~ msgstr "Sie müssen zuerst die Informationen zum Commit-Ersteller setzen."
diff --git a/po/fr.po b/po/fr.po
index e10263f..af7c327 100644
--- a/po/fr.po
+++ b/po/fr.po
@@ -1,7 +1,7 @@
 # French translations for Git.
-# Copyright (C) 2013 Jean-Noël Avila <jn.avila@free.fr>
+# Copyright (C) 2015 Jean-Noël Avila <jn.avila@free.fr>
 # This file is distributed under the same license as the Git package.
-# Jean-Noël Avila <jn.avila@free.fr>, 2013.
+# Jean-Noël Avila <jn.avila@free.fr>, 2016.
 # Sébastien Helleu <flashcode@flashtux.org>, 2013.
 #
 # French translations of common Git words used in this file:
@@ -73,8 +73,8 @@
 msgstr ""
 "Project-Id-Version: git\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2014-02-01 08:06+0800\n"
-"PO-Revision-Date: 2014-02-02 14:35+0100\n"
+"POT-Creation-Date: 2017-02-18 01:00+0800\n"
+"PO-Revision-Date: 2017-02-18 00:09+0100\n"
 "Last-Translator: Jean-Noël Avila <jn.avila@free.fr>\n"
 "Language-Team: Jean-Noël Avila <jn.avila@free.fr>\n"
 "Language: fr\n"
@@ -83,120 +83,843 @@
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n<=1 ?0 : 1;\n"
 
-#: advice.c:57
+#: advice.c:55
 #, c-format
 msgid "hint: %.*s\n"
 msgstr "astuce: %.*s\n"
 
-#.
-#. * Message used both when 'git commit' fails and when
-#. * other commands doing a merge do.
-#.
+#: advice.c:83
+msgid "Cherry-picking is not possible because you have unmerged files."
+msgstr "Impossible de picorer car vous avez des fichiers non fusionnés."
+
+#: advice.c:85
+msgid "Committing is not possible because you have unmerged files."
+msgstr "Impossible de valider car vous avez des fichiers non fusionnés."
+
 #: advice.c:87
+msgid "Merging is not possible because you have unmerged files."
+msgstr "Impossible de fusionner car vous avez des fichiers non fusionnés."
+
+#: advice.c:89
+msgid "Pulling is not possible because you have unmerged files."
+msgstr "Impossible de tirer car vous avez des fichiers non fusionnés."
+
+#: advice.c:91
+msgid "Reverting is not possible because you have unmerged files."
+msgstr "Impossible d'annuler car vous avez des fichiers non fusionnés."
+
+#: advice.c:93
+#, c-format
+msgid "It is not possible to %s because you have unmerged files."
+msgstr "%s n'est pas possible car vous avez des fichiers non fusionnés."
+
+#: advice.c:101
 msgid ""
-"Fix them up in the work tree,\n"
-"and then use 'git add/rm <file>' as\n"
-"appropriate to mark resolution and make a commit,\n"
-"or use 'git commit -a'."
+"Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+"as appropriate to mark resolution and make a commit."
 msgstr ""
-"Corrigez-les dans la copie de travail,\n"
-"et utilisez 'git add/rm <fichier>' si\n"
-"nécessaire pour marquer la résolution et valider,\n"
-"ou utilisez 'git commit -a'."
+"Corrigez-les puis lancez 'git add/rm <fichier>'\n"
+"si nécessaire pour marquer la résolution et valider."
 
-#: archive.c:10
-msgid "git archive [options] <tree-ish> [<path>...]"
-msgstr "git archive [options] <arbre ou apparenté> [<chemin>...]"
+#: advice.c:109
+msgid "Exiting because of an unresolved conflict."
+msgstr "Abandon à cause de conflit non résolu."
 
-#: archive.c:11
+#: advice.c:114 builtin/merge.c:1206
+msgid "You have not concluded your merge (MERGE_HEAD exists)."
+msgstr "Vous n'avez pas terminé votre fusion (MERGE_HEAD existe)."
+
+#: advice.c:116
+msgid "Please, commit your changes before merging."
+msgstr "Veuillez valider vos changements avant de fusionner."
+
+#: advice.c:117
+msgid "Exiting because of unfinished merge."
+msgstr "Abandon à cause d'une fusion non terminée."
+
+#: advice.c:123
+#, c-format
+msgid ""
+"Note: checking out '%s'.\n"
+"\n"
+"You are in 'detached HEAD' state. You can look around, make experimental\n"
+"changes and commit them, and you can discard any commits you make in this\n"
+"state without impacting any branches by performing another checkout.\n"
+"\n"
+"If you want to create a new branch to retain commits you create, you may\n"
+"do so (now or later) by using -b with the checkout command again. Example:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
+msgstr ""
+"Note : extraction de '%s'.\n"
+"\n"
+"Vous êtes dans l'état « HEAD détachée ». Vous pouvez visiter, faire des "
+"modifications\n"
+"expérimentales et les valider. Il vous suffit de faire une autre extraction "
+"pour\n"
+"abandonner les commits que vous faites dans cet état sans impacter les "
+"autres branches\n"
+"\n"
+"Si vous voulez créer une nouvelle branche pour conserver les commits que "
+"vous créez,\n"
+"il vous suffit d'utiliser « checkout -b » (maintenant ou plus tard) comme "
+"ceci :\n"
+"\n"
+"  git checkout -b <nom-de-la-nouvelle-branche>\n"
+"\n"
+
+#: apply.c:57
+#, c-format
+msgid "unrecognized whitespace option '%s'"
+msgstr "option d'espace non reconnue '%s'"
+
+#: apply.c:73
+#, c-format
+msgid "unrecognized whitespace ignore option '%s'"
+msgstr "option d'ignorance d'espace non reconnue '%s'"
+
+#: apply.c:125
+msgid "--reject and --3way cannot be used together."
+msgstr "--reject et --3way ne peuvent pas être utilisés ensemble."
+
+#: apply.c:127
+msgid "--cached and --3way cannot be used together."
+msgstr "--cached et --3way ne peuvent pas être utilisés ensemble."
+
+#: apply.c:130
+msgid "--3way outside a repository"
+msgstr "--3way hors d'un dépôt"
+
+#: apply.c:141
+msgid "--index outside a repository"
+msgstr "--index hors d'un dépôt"
+
+#: apply.c:144
+msgid "--cached outside a repository"
+msgstr "--cached hors d'un dépôt"
+
+#: apply.c:845
+#, c-format
+msgid "Cannot prepare timestamp regexp %s"
+msgstr "Impossible de préparer la regexp d'horodatage %s"
+
+#: apply.c:854
+#, c-format
+msgid "regexec returned %d for input: %s"
+msgstr "regexec a retourné %d pour l'entrée : %s"
+
+#: apply.c:938
+#, c-format
+msgid "unable to find filename in patch at line %d"
+msgstr "nom de fichier du patch introuvable à la ligne %d"
+
+#: apply.c:977
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgstr ""
+"git apply : mauvais format de git-diff - /dev/null attendu, %s trouvé à la "
+"ligne %d"
+
+#: apply.c:983
+#, c-format
+msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgstr ""
+"git apply : mauvais format de git-diff - nouveau nom de fichier inconsistant "
+"à la ligne %d"
+
+#: apply.c:984
+#, c-format
+msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgstr ""
+"git apply : mauvais format de git-diff - ancien nom de fichier inconsistant "
+"à la ligne %d"
+
+#: apply.c:990
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgstr ""
+"git apply : mauvais format de git-diff - /dev/null attendu à la ligne %d"
+
+#: apply.c:1488
+#, c-format
+msgid "recount: unexpected line: %.*s"
+msgstr "recomptage : ligne inattendue : %.*s"
+
+#: apply.c:1557
+#, c-format
+msgid "patch fragment without header at line %d: %.*s"
+msgstr "fragment de patch sans en-tête à la ligne %d : %.*s"
+
+#: apply.c:1577
+#, c-format
+msgid ""
+"git diff header lacks filename information when removing %d leading pathname "
+"component (line %d)"
+msgid_plural ""
+"git diff header lacks filename information when removing %d leading pathname "
+"components (line %d)"
+msgstr[0] ""
+"information de nom de fichier manquante dans l'en-tête de git diff lors de "
+"la suppression de %d composant de préfixe de chemin (ligne %d)"
+msgstr[1] ""
+"information de nom de fichier manquante dans l'en-tête de git diff lors de "
+"la suppression de %d composants de préfixe de chemin (ligne %d)"
+
+#: apply.c:1589
+#, c-format
+msgid "git diff header lacks filename information (line %d)"
+msgstr ""
+"information de nom de fichier manquante dans l'en-tête de git diff (ligne %d)"
+
+#: apply.c:1759
+msgid "new file depends on old contents"
+msgstr "le nouveau fichier dépend de contenus anciens"
+
+#: apply.c:1761
+msgid "deleted file still has contents"
+msgstr "le fichier supprimé a encore du contenu"
+
+#: apply.c:1795
+#, c-format
+msgid "corrupt patch at line %d"
+msgstr "patch corrompu à la ligne %d"
+
+#: apply.c:1832
+#, c-format
+msgid "new file %s depends on old contents"
+msgstr "le nouveau fichier %s dépend de contenus anciens"
+
+#: apply.c:1834
+#, c-format
+msgid "deleted file %s still has contents"
+msgstr "le fichier supprimé %s a encore du contenu"
+
+#: apply.c:1837
+#, c-format
+msgid "** warning: file %s becomes empty but is not deleted"
+msgstr "** attention : le fichier %s devient vide mais n'est pas supprimé"
+
+#: apply.c:1984
+#, c-format
+msgid "corrupt binary patch at line %d: %.*s"
+msgstr "patch binaire corrompu à la ligne %d : %.*s"
+
+#: apply.c:2021
+#, c-format
+msgid "unrecognized binary patch at line %d"
+msgstr "patch binaire non reconnu à la ligne %d"
+
+#: apply.c:2182
+#, c-format
+msgid "patch with only garbage at line %d"
+msgstr "patch totalement incompréhensible à la ligne %d"
+
+#: apply.c:2265
+#, c-format
+msgid "unable to read symlink %s"
+msgstr "lecture du lien symbolique %s impossible"
+
+#: apply.c:2269
+#, c-format
+msgid "unable to open or read %s"
+msgstr "ouverture ou lecture de %s impossible"
+
+#: apply.c:2922
+#, c-format
+msgid "invalid start of line: '%c'"
+msgstr "début de ligne invalide : '%c'"
+
+#: apply.c:3041
+#, c-format
+msgid "Hunk #%d succeeded at %d (offset %d line)."
+msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
+msgstr[0] "La section n°%d a réussi à la ligne %d (offset %d ligne)."
+msgstr[1] "La section n°%d a réussi à la ligne %d (offset %d lignes)."
+
+#: apply.c:3053
+#, c-format
+msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgstr "Contexte réduit à (%ld/%ld) pour appliquer le fragment à la ligne %d"
+
+#: apply.c:3059
+#, c-format
+msgid ""
+"while searching for:\n"
+"%.*s"
+msgstr ""
+"pendant la recherche de :\n"
+"%.*s"
+
+#: apply.c:3081
+#, c-format
+msgid "missing binary patch data for '%s'"
+msgstr "données de patch binaire manquantes pour '%s'"
+
+#: apply.c:3089
+#, c-format
+msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
+msgstr ""
+"impossible d'appliquer l'inverse d'un patch binaire à '%s' sans la section "
+"inverse"
+
+#: apply.c:3135
+#, c-format
+msgid "cannot apply binary patch to '%s' without full index line"
+msgstr ""
+"impossible d'appliquer un patch binaire à '%s' sans la ligne complète d'index"
+
+#: apply.c:3145
+#, c-format
+msgid ""
+"the patch applies to '%s' (%s), which does not match the current contents."
+msgstr ""
+"le patch s'applique à '%s' (%s), ce qui ne correspond pas au contenu actuel."
+
+#: apply.c:3153
+#, c-format
+msgid "the patch applies to an empty '%s' but it is not empty"
+msgstr "le patch s'applique à un '%s' vide mais ce n'est pas vide"
+
+#: apply.c:3171
+#, c-format
+msgid "the necessary postimage %s for '%s' cannot be read"
+msgstr "l'image postérieure nécessaire %s pour '%s' ne peut pas être lue"
+
+#: apply.c:3184
+#, c-format
+msgid "binary patch does not apply to '%s'"
+msgstr "le patch binaire ne s'applique par correctement à '%s'"
+
+#: apply.c:3190
+#, c-format
+msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+msgstr ""
+"le patch binaire sur '%s' crée un résultat incorrect (%s attendu, mais %s "
+"trouvé)"
+
+#: apply.c:3211
+#, c-format
+msgid "patch failed: %s:%ld"
+msgstr "le patch a échoué : %s:%ld"
+
+#: apply.c:3333
+#, c-format
+msgid "cannot checkout %s"
+msgstr "extraction de %s impossible"
+
+#: apply.c:3381 apply.c:3392 apply.c:3438 setup.c:248
+#, c-format
+msgid "failed to read %s"
+msgstr "échec de la lecture de %s"
+
+#: apply.c:3389
+#, c-format
+msgid "reading from '%s' beyond a symbolic link"
+msgstr "lecture depuis '%s' au-delà d'un lien symbolique"
+
+#: apply.c:3418 apply.c:3658
+#, c-format
+msgid "path %s has been renamed/deleted"
+msgstr "le chemin %s a été renommé/supprimé"
+
+#: apply.c:3501 apply.c:3672
+#, c-format
+msgid "%s: does not exist in index"
+msgstr "%s : n'existe pas dans l'index"
+
+#: apply.c:3510 apply.c:3680
+#, c-format
+msgid "%s: does not match index"
+msgstr "%s : ne correspond pas à l'index"
+
+#: apply.c:3545
+msgid "repository lacks the necessary blob to fall back on 3-way merge."
+msgstr ""
+"le dépôt n'a pas les blobs nécessaires pour un retour à une fusion à 3 "
+"points."
+
+#: apply.c:3548
+#, c-format
+msgid "Falling back to three-way merge...\n"
+msgstr "Retour à une fusion à 3 points…\n"
+
+#: apply.c:3564 apply.c:3568
+#, c-format
+msgid "cannot read the current contents of '%s'"
+msgstr "impossible de lire le contenu actuel de '%s'"
+
+#: apply.c:3580
+#, c-format
+msgid "Failed to fall back on three-way merge...\n"
+msgstr "Echec du retour à une fusion à 3 points…\n"
+
+#: apply.c:3594
+#, c-format
+msgid "Applied patch to '%s' with conflicts.\n"
+msgstr "Patch %s appliqué avec des conflits.\n"
+
+#: apply.c:3599
+#, c-format
+msgid "Applied patch to '%s' cleanly.\n"
+msgstr "Patch %s appliqué proprement.\n"
+
+#: apply.c:3625
+msgid "removal patch leaves file contents"
+msgstr "le patch de suppression laisse un contenu dans le fichier"
+
+#: apply.c:3697
+#, c-format
+msgid "%s: wrong type"
+msgstr "%s : type erroné"
+
+#: apply.c:3699
+#, c-format
+msgid "%s has type %o, expected %o"
+msgstr "%s est de type %o, mais %o attendu"
+
+#: apply.c:3850 apply.c:3852
+#, c-format
+msgid "invalid path '%s'"
+msgstr "chemin invalide '%s'"
+
+#: apply.c:3908
+#, c-format
+msgid "%s: already exists in index"
+msgstr "%s : existe déjà dans l'index"
+
+#: apply.c:3911
+#, c-format
+msgid "%s: already exists in working directory"
+msgstr "%s : existe déjà dans la copie de travail"
+
+#: apply.c:3931
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o)"
+msgstr "le nouveau mode (%o) de %s ne correspond pas à l'ancien mode (%o)"
+
+#: apply.c:3936
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o) of %s"
+msgstr ""
+"le nouveau mode (%o) de %s ne correspond pas à l'ancien mode (%o) de %s"
+
+#: apply.c:3956
+#, c-format
+msgid "affected file '%s' is beyond a symbolic link"
+msgstr "le fichier affecté '%s' est au-delà d'un lien symbolique"
+
+#: apply.c:3960
+#, c-format
+msgid "%s: patch does not apply"
+msgstr "%s : le patch ne s'applique pas"
+
+#: apply.c:3975
+#, c-format
+msgid "Checking patch %s..."
+msgstr "Vérification du patch %s..."
+
+#: apply.c:4066
+#, c-format
+msgid "sha1 information is lacking or useless for submodule %s"
+msgstr ""
+"l'information sha1 est manquante ou inutilisable pour le sous-module %s"
+
+#: apply.c:4073
+#, c-format
+msgid "mode change for %s, which is not in current HEAD"
+msgstr "le mode change pour %s, qui n'est pas dans la HEAD actuelle"
+
+#: apply.c:4076
+#, c-format
+msgid "sha1 information is lacking or useless (%s)."
+msgstr "l'information de sha1 est manquante ou inutilisable (%s)."
+
+#: apply.c:4081 builtin/checkout.c:233 builtin/reset.c:135
+#, c-format
+msgid "make_cache_entry failed for path '%s'"
+msgstr "échec de make_cache_entry pour le chemin '%s'"
+
+#: apply.c:4085
+#, c-format
+msgid "could not add %s to temporary index"
+msgstr "impossible d'ajouter %s à l'index temporaire"
+
+#: apply.c:4095
+#, c-format
+msgid "could not write temporary index to %s"
+msgstr "impossible d'écrire l'index temporaire dans %s"
+
+#: apply.c:4233
+#, c-format
+msgid "unable to remove %s from index"
+msgstr "suppression de %s dans l'index impossible"
+
+#: apply.c:4268
+#, c-format
+msgid "corrupt patch for submodule %s"
+msgstr "patch corrompu pour le sous-module %s"
+
+#: apply.c:4274
+#, c-format
+msgid "unable to stat newly created file '%s'"
+msgstr "stat du fichier nouvellement créé '%s' impossible"
+
+#: apply.c:4282
+#, c-format
+msgid "unable to create backing store for newly created file %s"
+msgstr ""
+"création du magasin de stockage pour le fichier nouvellement créé %s "
+"impossible"
+
+#: apply.c:4288 apply.c:4432
+#, c-format
+msgid "unable to add cache entry for %s"
+msgstr "ajout de l'élément de cache %s impossible"
+
+#: apply.c:4329
+#, c-format
+msgid "failed to write to '%s'"
+msgstr "échec de l'écriture dans '%s'"
+
+#: apply.c:4333
+#, c-format
+msgid "closing file '%s'"
+msgstr "fermeture du fichier '%s'"
+
+#: apply.c:4403
+#, c-format
+msgid "unable to write file '%s' mode %o"
+msgstr "écriture du fichier '%s' mode %o impossible"
+
+#: apply.c:4501
+#, c-format
+msgid "Applied patch %s cleanly."
+msgstr "Patch %s appliqué proprement."
+
+#: apply.c:4509
+msgid "internal error"
+msgstr "erreur interne"
+
+#: apply.c:4512
+#, c-format
+msgid "Applying patch %%s with %d reject..."
+msgid_plural "Applying patch %%s with %d rejects..."
+msgstr[0] "Application du patch %%s avec %d rejet..."
+msgstr[1] "Application du patch %%s avec %d rejets..."
+
+#: apply.c:4523
+#, c-format
+msgid "truncating .rej filename to %.*s.rej"
+msgstr "troncature du nom de fichier .rej en %.*s.rej"
+
+#: apply.c:4531 builtin/fetch.c:737 builtin/fetch.c:986
+#, c-format
+msgid "cannot open %s"
+msgstr "impossible d'ouvrir %s"
+
+#: apply.c:4545
+#, c-format
+msgid "Hunk #%d applied cleanly."
+msgstr "Section n°%d appliquée proprement."
+
+#: apply.c:4549
+#, c-format
+msgid "Rejected hunk #%d."
+msgstr "Section n°%d rejetée."
+
+#: apply.c:4659
+#, c-format
+msgid "Skipped patch '%s'."
+msgstr "Chemin '%s' non traité."
+
+#: apply.c:4667
+msgid "unrecognized input"
+msgstr "entrée non reconnue"
+
+#: apply.c:4686
+msgid "unable to read index file"
+msgstr "lecture du fichier d'index impossible"
+
+#: apply.c:4824
+#, c-format
+msgid "can't open patch '%s': %s"
+msgstr "ouverture impossible du patch '%s' :%s"
+
+#: apply.c:4849
+#, c-format
+msgid "squelched %d whitespace error"
+msgid_plural "squelched %d whitespace errors"
+msgstr[0] "%d erreur d'espace ignorée"
+msgstr[1] "%d erreurs d'espace ignorées"
+
+#: apply.c:4855 apply.c:4870
+#, c-format
+msgid "%d line adds whitespace errors."
+msgid_plural "%d lines add whitespace errors."
+msgstr[0] "%d ligne a ajouté des erreurs d'espace."
+msgstr[1] "%d lignes ont ajouté des erreurs d'espace."
+
+#: apply.c:4863
+#, c-format
+msgid "%d line applied after fixing whitespace errors."
+msgid_plural "%d lines applied after fixing whitespace errors."
+msgstr[0] "%d ligne ajoutée après correction des erreurs d'espace."
+msgstr[1] "%d lignes ajoutées après correction des erreurs d'espace."
+
+#: apply.c:4879 builtin/add.c:463 builtin/mv.c:298 builtin/rm.c:391
+msgid "Unable to write new index file"
+msgstr "Impossible d'écrire le nouveau fichier d'index"
+
+#: apply.c:4910 apply.c:4913 builtin/am.c:2277 builtin/am.c:2280
+#: builtin/clone.c:95 builtin/fetch.c:98 builtin/pull.c:180
+#: builtin/submodule--helper.c:281 builtin/submodule--helper.c:591
+#: builtin/submodule--helper.c:594 builtin/submodule--helper.c:960
+#: builtin/submodule--helper.c:963 builtin/submodule--helper.c:1104
+#: git-add--interactive.perl:239
+msgid "path"
+msgstr "chemin"
+
+#: apply.c:4911
+msgid "don't apply changes matching the given path"
+msgstr "ne pas appliquer les modifications qui correspondent au chemin donné"
+
+#: apply.c:4914
+msgid "apply changes matching the given path"
+msgstr "appliquer les modifications qui correspondent au chemin donné"
+
+#: apply.c:4916 builtin/am.c:2286
+msgid "num"
+msgstr "num"
+
+#: apply.c:4917
+msgid "remove <num> leading slashes from traditional diff paths"
+msgstr "supprimer <num> barres obliques des chemins traditionnels de diff"
+
+#: apply.c:4920
+msgid "ignore additions made by the patch"
+msgstr "ignorer les additions réalisées par le patch"
+
+#: apply.c:4922
+msgid "instead of applying the patch, output diffstat for the input"
+msgstr "au lieu d'appliquer le patch, afficher le diffstat de l'entrée"
+
+#: apply.c:4926
+msgid "show number of added and deleted lines in decimal notation"
+msgstr ""
+"afficher le nombre de lignes ajoutées et supprimées en notation décimale"
+
+#: apply.c:4928
+msgid "instead of applying the patch, output a summary for the input"
+msgstr "au lieu d'appliquer le patch, afficher un résumer de l'entrée"
+
+#: apply.c:4930
+msgid "instead of applying the patch, see if the patch is applicable"
+msgstr "au lieu d'appliquer le patch, voir si le patch est applicable"
+
+#: apply.c:4932
+msgid "make sure the patch is applicable to the current index"
+msgstr "s'assurer que le patch est applicable sur l'index actuel"
+
+#: apply.c:4934
+msgid "apply a patch without touching the working tree"
+msgstr "appliquer les patch sans toucher à la copie de travail"
+
+#: apply.c:4936
+msgid "accept a patch that touches outside the working area"
+msgstr "accepter un patch qui touche hors de la copie de travail"
+
+#: apply.c:4938
+msgid "also apply the patch (use with --stat/--summary/--check)"
+msgstr "appliquer aussi le patch (à utiliser avec ---stat/--summary/--check)"
+
+#: apply.c:4940
+msgid "attempt three-way merge if a patch does not apply"
+msgstr "tenter une fusion à 3 points si le patch ne s'applique pas proprement"
+
+#: apply.c:4942
+msgid "build a temporary index based on embedded index information"
+msgstr ""
+"construire un index temporaire fondé sur l'information de l'index embarqué"
+
+#: apply.c:4945 builtin/checkout-index.c:169 builtin/ls-files.c:507
+msgid "paths are separated with NUL character"
+msgstr "les chemins sont séparés par un caractère NUL"
+
+#: apply.c:4947
+msgid "ensure at least <n> lines of context match"
+msgstr "s'assurer d'au moins <n> lignes de correspondance de contexte"
+
+#: apply.c:4948 builtin/am.c:2265
+msgid "action"
+msgstr "action"
+
+#: apply.c:4949
+msgid "detect new or modified lines that have whitespace errors"
+msgstr ""
+"détecter des lignes nouvelles ou modifiées qui contiennent des erreurs "
+"d'espace"
+
+#: apply.c:4952 apply.c:4955
+msgid "ignore changes in whitespace when finding context"
+msgstr "ignorer des modifications d'espace lors de la recherche de contexte"
+
+#: apply.c:4958
+msgid "apply the patch in reverse"
+msgstr "appliquer le patch en sens inverse"
+
+#: apply.c:4960
+msgid "don't expect at least one line of context"
+msgstr "ne pas s'attendre à au moins une ligne de contexte"
+
+#: apply.c:4962
+msgid "leave the rejected hunks in corresponding *.rej files"
+msgstr "laisser les sections rejetées dans les fichiers *.rej correspondants"
+
+#: apply.c:4964
+msgid "allow overlapping hunks"
+msgstr "accepter les recouvrements de sections"
+
+#: apply.c:4965 builtin/add.c:267 builtin/check-ignore.c:19
+#: builtin/commit.c:1337 builtin/count-objects.c:94 builtin/fsck.c:651
+#: builtin/log.c:1860 builtin/mv.c:122 builtin/read-tree.c:114
+msgid "be verbose"
+msgstr "mode verbeux"
+
+#: apply.c:4967
+msgid "tolerate incorrectly detected missing new-line at the end of file"
+msgstr ""
+"tolérer des erreurs de détection de retours chariot manquants en fin de "
+"fichier"
+
+#: apply.c:4970
+msgid "do not trust the line counts in the hunk headers"
+msgstr "ne pas se fier au compte de lignes dans les en-têtes de section"
+
+#: apply.c:4972 builtin/am.c:2274
+msgid "root"
+msgstr "racine"
+
+#: apply.c:4973
+msgid "prepend <root> to all filenames"
+msgstr "préfixer tous les noms de fichier avec <root>"
+
+#: archive.c:12
+msgid "git archive [<options>] <tree-ish> [<path>...]"
+msgstr "git archive [<options>] <arbre ou apparenté> [<chemin>...]"
+
+#: archive.c:13
 msgid "git archive --list"
 msgstr "git archive --list"
 
-#: archive.c:12
+#: archive.c:14
 msgid ""
-"git archive --remote <repo> [--exec <cmd>] [options] <tree-ish> [<path>...]"
+"git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"
 msgstr ""
-"git archive --remote <dépôt> [--exec <commande>] [options] <arbre ou "
+"git archive --remote <dépôt> [--exec <commande>] [<options>] <arbre ou "
 "apparenté> [<chemin>...]"
 
-#: archive.c:13
+#: archive.c:15
 msgid "git archive --remote <repo> [--exec <cmd>] --list"
 msgstr "git archive --remote <dépôt> [--exec <commande>] --list"
 
-#: archive.c:242 builtin/add.c:240 builtin/add.c:559 builtin/rm.c:328
+#: archive.c:344 builtin/add.c:152 builtin/add.c:442 builtin/rm.c:300
 #, c-format
 msgid "pathspec '%s' did not match any files"
 msgstr "le chemin '%s' ne correspond à aucun fichier"
 
-#: archive.c:327
+#: archive.c:429
 msgid "fmt"
 msgstr "fmt"
 
-#: archive.c:327
+#: archive.c:429
 msgid "archive format"
 msgstr "format d'archive"
 
-#: archive.c:328 builtin/log.c:1193
+#: archive.c:430 builtin/log.c:1429
 msgid "prefix"
 msgstr "préfixe"
 
-#: archive.c:329
+#: archive.c:431
 msgid "prepend prefix to each pathname in the archive"
 msgstr "préfixer chaque chemin de fichier dans l'archive"
 
-#: archive.c:330 builtin/archive.c:88 builtin/blame.c:2265
-#: builtin/blame.c:2266 builtin/config.c:58 builtin/fast-export.c:680
-#: builtin/fast-export.c:682 builtin/grep.c:716 builtin/hash-object.c:77
-#: builtin/ls-files.c:486 builtin/ls-files.c:489 builtin/notes.c:408
-#: builtin/notes.c:565 builtin/read-tree.c:108 parse-options.h:154
+#: archive.c:432 builtin/blame.c:2607 builtin/blame.c:2608 builtin/config.c:59
+#: builtin/fast-export.c:987 builtin/fast-export.c:989 builtin/grep.c:1054
+#: builtin/hash-object.c:101 builtin/ls-files.c:541 builtin/ls-files.c:544
+#: builtin/notes.c:401 builtin/notes.c:564 builtin/read-tree.c:109
+#: parse-options.h:153
 msgid "file"
 msgstr "fichier"
 
-#: archive.c:331 builtin/archive.c:89
+#: archive.c:433 builtin/archive.c:89
 msgid "write the archive to this file"
 msgstr "écrire l'archive dans ce fichier"
 
-#: archive.c:333
+#: archive.c:435
 msgid "read .gitattributes in working directory"
 msgstr "lire .gitattributes dans le répertoire de travail"
 
-#: archive.c:334
+#: archive.c:436
 msgid "report archived files on stderr"
 msgstr "afficher les fichiers archivés sur stderr"
 
-#: archive.c:335
+#: archive.c:437
 msgid "store only"
 msgstr "stockage seulement"
 
-#: archive.c:336
+#: archive.c:438
 msgid "compress faster"
 msgstr "compression rapide"
 
-#: archive.c:344
+#: archive.c:446
 msgid "compress better"
 msgstr "compression efficace"
 
-#: archive.c:347
+#: archive.c:449
 msgid "list supported archive formats"
 msgstr "afficher les formats d'archive supportés"
 
-#: archive.c:349 builtin/archive.c:90 builtin/clone.c:84
+#: archive.c:451 builtin/archive.c:90 builtin/clone.c:85 builtin/clone.c:88
+#: builtin/submodule--helper.c:603 builtin/submodule--helper.c:969
 msgid "repo"
 msgstr "dépôt"
 
-#: archive.c:350 builtin/archive.c:91
+#: archive.c:452 builtin/archive.c:91
 msgid "retrieve the archive from remote repository <repo>"
 msgstr "récupérer l'archive depuis le dépôt distant <dépôt>"
 
-#: archive.c:351 builtin/archive.c:92 builtin/notes.c:487
+#: archive.c:453 builtin/archive.c:92 builtin/notes.c:485
 msgid "command"
 msgstr "commande"
 
-#: archive.c:352 builtin/archive.c:93
+#: archive.c:454 builtin/archive.c:93
 msgid "path to the remote git-upload-archive command"
 msgstr "chemin vers la commande distante git-upload-archive"
 
-#: attr.c:259
+#: archive.c:461
+msgid "Unexpected option --remote"
+msgstr "Option --remote inattendue"
+
+#: archive.c:463
+msgid "Option --exec can only be used together with --remote"
+msgstr "L'option --exec ne peut être utilisée qu'en complément de --remote"
+
+#: archive.c:465
+msgid "Unexpected option --output"
+msgstr "Option --output inattendue"
+
+#: archive.c:487
+#, c-format
+msgid "Unknown archive format '%s'"
+msgstr "Format d'archive inconnu '%s'"
+
+#: archive.c:494
+#, c-format
+msgid "Argument not supported for format '%s': -%d"
+msgstr "Argument non supporté pour le format '%s' : -%d"
+
+#: attr.c:263
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
@@ -204,95 +927,231 @@
 "Les motifs de négation sont ignorés dans les attributs git\n"
 "Utilisez '\\!' pour un point d'exclamation littéral."
 
-#: branch.c:60
+#: bisect.c:441
+#, c-format
+msgid "Could not open file '%s'"
+msgstr "impossible d'ouvrir le fichier '%s'"
+
+#: bisect.c:446
+#, c-format
+msgid "Badly quoted content in file '%s': %s"
+msgstr "Contenu mal cité dans le fichier '%s' : %s"
+
+#: bisect.c:655
+#, c-format
+msgid "We cannot bisect more!\n"
+msgstr "Impossible de pousser la bissection plus loin !\n"
+
+#: bisect.c:708
+#, c-format
+msgid "Not a valid commit name %s"
+msgstr "%s n'est pas un nom de commit valide"
+
+#: bisect.c:732
+#, c-format
+msgid ""
+"The merge base %s is bad.\n"
+"This means the bug has been fixed between %s and [%s].\n"
+msgstr ""
+"La base de fusion %s est mauvaise.\n"
+"Cela signifie que le bogue été corrigé entre %s et [%s].\n"
+
+#: bisect.c:737
+#, c-format
+msgid ""
+"The merge base %s is new.\n"
+"The property has changed between %s and [%s].\n"
+msgstr ""
+"La base de fusion %s est nouvelle.\n"
+"La propriété a changé entre %s et [%s].\n"
+
+#: bisect.c:742
+#, c-format
+msgid ""
+"The merge base %s is %s.\n"
+"This means the first '%s' commit is between %s and [%s].\n"
+msgstr ""
+"La base de fusion %s est %s.\n"
+"Ceci signifie que le premier commit '%s' est entre %s et [%s].\n"
+
+#: bisect.c:750
+#, c-format
+msgid ""
+"Some %s revs are not ancestors of the %s rev.\n"
+"git bisect cannot work properly in this case.\n"
+"Maybe you mistook %s and %s revs?\n"
+msgstr ""
+"Certaines révision %s ne sont pas ancêtres de la révision %s.\n"
+"git bisect ne peut pas fonctionner correctement dans ce cas.\n"
+"Peut-être les révisions %s et %s ne sont-elles pas les bonnes ?\n"
+
+#: bisect.c:763
+#, c-format
+msgid ""
+"the merge base between %s and [%s] must be skipped.\n"
+"So we cannot be sure the first %s commit is between %s and %s.\n"
+"We continue anyway."
+msgstr ""
+"La base de fusion entre %s et [%s] doit être évitée.\n"
+"On ne peut donc pas être certain que le premier commit %s se trouve entre %s "
+"et %s.\n"
+"On continue tout de même."
+
+#: bisect.c:798
+#, c-format
+msgid "Bisecting: a merge base must be tested\n"
+msgstr "Bissection : une base de fusion doit être testée\n"
+
+#: bisect.c:849
+#, c-format
+msgid "a %s revision is needed"
+msgstr "une révision %s est nécessaire"
+
+#: bisect.c:866 builtin/notes.c:174 builtin/tag.c:262
+#, c-format
+msgid "could not create file '%s'"
+msgstr "impossible de créer le fichier '%s'"
+
+#: bisect.c:917
+#, c-format
+msgid "could not read file '%s'"
+msgstr "impossible de lire le fichier '%s'"
+
+#: bisect.c:947
+msgid "reading bisect refs failed"
+msgstr "impossible de lire les références de bissection"
+
+#: bisect.c:967
+#, c-format
+msgid "%s was both %s and %s\n"
+msgstr "%s était à la fois %s et %s\n"
+
+#: bisect.c:975
+#, c-format
+msgid ""
+"No testable commit found.\n"
+"Maybe you started with bad path parameters?\n"
+msgstr ""
+"Aucun commit testable n'a été trouvé\n"
+"Peut-être avez-vous démarré avec un mauvais paramètre de chemin ?\n"
+
+#: bisect.c:994
+#, c-format
+msgid "(roughly %d step)"
+msgid_plural "(roughly %d steps)"
+msgstr[0] "(à peu près %d étape)"
+msgstr[1] "(à peu près %d étapes)"
+
+#. TRANSLATORS: the last %s will be replaced with
+#. "(roughly %d steps)" translation
+#: bisect.c:998
+#, c-format
+msgid "Bisecting: %d revision left to test after this %s\n"
+msgid_plural "Bisecting: %d revisions left to test after this %s\n"
+msgstr[0] "Bissection : %d révision à tester après cette %s\n"
+msgstr[1] "Bissection : %d révisions à tester après cette %s\n"
+
+#: branch.c:53
+#, c-format
+msgid ""
+"\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+msgstr ""
+"\n"
+"Après correction de la cause de l'erreur, vous pouvez essayer de corriger\n"
+"l'information de suivi distant en invoquant\n"
+"\"git branch --setup-upstream-to=%s%s%s\"."
+
+#: branch.c:67
 #, c-format
 msgid "Not setting branch %s as its own upstream."
 msgstr "La branche %s ne peut pas être sa propre branche amont."
 
-#: branch.c:82
+#: branch.c:93
 #, c-format
 msgid "Branch %s set up to track remote branch %s from %s by rebasing."
 msgstr ""
 "La branche %s est paramétrée pour suivre la branche distante %s de %s en "
 "rebasant."
 
-#: branch.c:83
+#: branch.c:94
 #, c-format
 msgid "Branch %s set up to track remote branch %s from %s."
 msgstr ""
 "La branche %s est paramétrée pour suivre la branche distante %s depuis %s."
 
-#: branch.c:87
+#: branch.c:98
 #, c-format
 msgid "Branch %s set up to track local branch %s by rebasing."
 msgstr ""
 "La branche %s est paramétrée pour suivre la branche locale %s en rebasant."
 
-#: branch.c:88
+#: branch.c:99
 #, c-format
 msgid "Branch %s set up to track local branch %s."
 msgstr "La branche %s est paramétrée pour suivre la branche locale %s."
 
-#: branch.c:92
+#: branch.c:104
 #, c-format
 msgid "Branch %s set up to track remote ref %s by rebasing."
 msgstr ""
 "La branche %s est paramétrée pour suivre la référence distante %s en "
 "rebasant."
 
-#: branch.c:93
+#: branch.c:105
 #, c-format
 msgid "Branch %s set up to track remote ref %s."
 msgstr "La branche %s est paramétrée pour suivre la référence distante %s."
 
-#: branch.c:97
+#: branch.c:109
 #, c-format
 msgid "Branch %s set up to track local ref %s by rebasing."
 msgstr ""
 "La branche %s est paramétrée pour suivre la référence locale %s en rebasant."
 
-#: branch.c:98
+#: branch.c:110
 #, c-format
 msgid "Branch %s set up to track local ref %s."
 msgstr "La branche %s est paramétrée pour suivre la référence locale %s."
 
-#: branch.c:118
-#, c-format
-msgid "Tracking not set up: name too long: %s"
-msgstr "Suivi de branche non paramétré : le nom est trop long : %s"
+#: branch.c:119
+msgid "Unable to write upstream branch configuration"
+msgstr "Échec de l'écriture de la configuration de branche amont"
 
-#: branch.c:137
+#: branch.c:156
 #, c-format
 msgid "Not tracking: ambiguous information for ref %s"
 msgstr "Pas de suivi : information ambiguë pour la référence %s"
 
-#: branch.c:182
+#: branch.c:185
 #, c-format
 msgid "'%s' is not a valid branch name."
 msgstr "'%s' n'est pas un nom de branche valide."
 
-#: branch.c:187
+#: branch.c:190
 #, c-format
 msgid "A branch named '%s' already exists."
 msgstr "Une branche nommée '%s' existe déjà."
 
-#: branch.c:195
+#: branch.c:198
 msgid "Cannot force update the current branch."
 msgstr "Impossible de forcer la mise à jour de la branche courante."
 
-#: branch.c:215
+#: branch.c:218
 #, c-format
 msgid "Cannot setup tracking information; starting point '%s' is not a branch."
 msgstr ""
 "Impossible de paramétrer le suivi de branche ; le point de départ '%s' n'est "
 "pas une branche."
 
-#: branch.c:217
+#: branch.c:220
 #, c-format
 msgid "the requested upstream branch '%s' does not exist"
 msgstr "la branche amont demandée '%s' n'existe pas"
 
-#: branch.c:219
+#: branch.c:222
 msgid ""
 "\n"
 "If you are planning on basing your work on an upstream\n"
@@ -305,203 +1164,417 @@
 msgstr ""
 "\n"
 "Si vous comptez baser votre travail sur une branche\n"
-"amont qui existe déjà sur le serveur distant, vous pourriez\n"
-"devoir lancer \"git fetch\" pour la récupérer.\n"
+"amont qui existe déjà sur le serveur distant, vous pouvez\n"
+"lancer \"git fetch\" pour la récupérer.\n"
 "\n"
 "Si vous comptez pousser une nouvelle branche locale qui suivra\n"
-"sa jumelle distante, vous souhaiterez utiliser \"git push -u\"\n"
+"sa jumelle distante, vous pouvez utiliser \"git push -u\"\n"
 "pour paramétrer le suivi distant en même temps que vous poussez."
 
-#: branch.c:264
+#: branch.c:265
 #, c-format
 msgid "Not a valid object name: '%s'."
 msgstr "Nom d'objet invalide : '%s'."
 
-#: branch.c:284
+#: branch.c:285
 #, c-format
 msgid "Ambiguous object name: '%s'."
 msgstr "Nom d'objet ambigu : '%s'."
 
-#: branch.c:289
+#: branch.c:290
 #, c-format
 msgid "Not a valid branch point: '%s'."
 msgstr "Point d'embranchement invalide : '%s'."
 
-#: branch.c:295
-msgid "Failed to lock ref for update"
-msgstr "Échec du verrouillage de la référence pour mise à jour"
+#: branch.c:344
+#, c-format
+msgid "'%s' is already checked out at '%s'"
+msgstr "'%s' est déjà extrait dans '%s'"
 
-#: branch.c:313
-msgid "Failed to write ref"
-msgstr "Échec de l'écriture de la référence"
+#: branch.c:363
+#, c-format
+msgid "HEAD of working tree %s is not updated"
+msgstr "la HEAD de la copie de travail %s n'est pas mise à jour"
 
-#: bundle.c:37
+#: bundle.c:34
 #, c-format
 msgid "'%s' does not look like a v2 bundle file"
 msgstr "'%s' ne semble pas être un fichier bundle v2"
 
-#: bundle.c:64
+#: bundle.c:61
 #, c-format
 msgid "unrecognized header: %s%s (%d)"
 msgstr "en-tête non reconnu : %s%s (%d)"
 
-#: bundle.c:90 builtin/commit.c:706
+#: bundle.c:87 sequencer.c:1331 sequencer.c:1752 builtin/commit.c:777
 #, c-format
 msgid "could not open '%s'"
 msgstr "impossible d'ouvrir '%s'"
 
-#: bundle.c:141
+#: bundle.c:139
 msgid "Repository lacks these prerequisite commits:"
-msgstr "Le dépôt ne dispose pas des commits prérequis :"
+msgstr "Le dépôt ne dispose pas des commits prérequis suivants :"
 
-#: bundle.c:165 sequencer.c:662 sequencer.c:1112 builtin/log.c:332
-#: builtin/log.c:821 builtin/log.c:1418 builtin/log.c:1644 builtin/merge.c:357
-#: builtin/shortlog.c:158
+#: bundle.c:163 ref-filter.c:1499 sequencer.c:1154 sequencer.c:2290
+#: builtin/blame.c:2820 builtin/commit.c:1061 builtin/log.c:348
+#: builtin/log.c:890 builtin/log.c:1340 builtin/log.c:1666 builtin/log.c:1909
+#: builtin/merge.c:360 builtin/shortlog.c:177
 msgid "revision walk setup failed"
 msgstr "échec de la préparation du parcours des révisions"
 
-#: bundle.c:187
+#: bundle.c:185
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
 msgstr[0] "Le colis contient cette référence :"
 msgstr[1] "Le colis contient ces %d références :"
 
-#: bundle.c:194
+#: bundle.c:192
 msgid "The bundle records a complete history."
 msgstr "Le colis enregistre l'historique complet."
 
-#: bundle.c:196
+#: bundle.c:194
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
 msgstr[0] "Le colis exige cette référence :"
 msgstr[1] "Le colis exige ces %d références :"
 
-#: bundle.c:296
+#: bundle.c:253
+msgid "Could not spawn pack-objects"
+msgstr "Impossible de créer des objets groupés"
+
+#: bundle.c:264
+msgid "pack-objects died"
+msgstr "les objets groupés ont disparu"
+
+#: bundle.c:304
 msgid "rev-list died"
 msgstr "rev-list a disparu"
 
-#: bundle.c:302 builtin/log.c:1329 builtin/shortlog.c:261
-#, c-format
-msgid "unrecognized argument: %s"
-msgstr "argument non reconnu : %s"
-
-#: bundle.c:337
+#: bundle.c:353
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr "la référence '%s' est exclue par les options de rev-list"
 
-#: bundle.c:382
+#: bundle.c:443 builtin/log.c:165 builtin/log.c:1572 builtin/shortlog.c:282
+#, c-format
+msgid "unrecognized argument: %s"
+msgstr "argument non reconnu : %s"
+
+#: bundle.c:451
 msgid "Refusing to create empty bundle."
 msgstr "Refus de créer un colis vide."
 
-#: bundle.c:398
-msgid "Could not spawn pack-objects"
-msgstr "Impossible de créer des objets groupés"
-
-#: bundle.c:416
-msgid "pack-objects died"
-msgstr "les objets groupés ont disparu"
-
-#: bundle.c:419
+#: bundle.c:463
 #, c-format
 msgid "cannot create '%s'"
 msgstr "impossible de créer '%s'"
 
-#: bundle.c:441
+#: bundle.c:491
 msgid "index-pack died"
 msgstr "l'index de groupe a disparu"
 
-#: commit.c:53
+#: color.c:300
+#, c-format
+msgid "invalid color value: %.*s"
+msgstr "Valeur invalide de couleur : %.*s"
+
+#: commit.c:40 sequencer.c:1564 builtin/am.c:421 builtin/am.c:457
+#: builtin/am.c:1493 builtin/am.c:2127
 #, c-format
 msgid "could not parse %s"
 msgstr "impossible d'analyser %s"
 
-#: commit.c:55
+#: commit.c:42
 #, c-format
 msgid "%s %s is not a commit!"
 msgstr "%s %s n'est pas un commit !"
 
+#: commit.c:1514
+msgid ""
+"Warning: commit message did not conform to UTF-8.\n"
+"You may want to amend it after fixing the message, or set the config\n"
+"variable i18n.commitencoding to the encoding your project uses.\n"
+msgstr ""
+"Avertissement : le message de validation ne se conforme pas à UTF-8.\n"
+"Vous souhaitez peut-être le modifier après correction du message ou régler "
+"la\n"
+"variable de configuration i18n.commitencoding à l'encodage utilisé par votre "
+"projet.\n"
+
 #: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr "plus de mémoire"
 
-#: connected.c:70
+#: config.c:518
+#, c-format
+msgid "bad config line %d in blob %s"
+msgstr "ligne %d de config incorrecte dans le blob %s"
+
+#: config.c:522
+#, c-format
+msgid "bad config line %d in file %s"
+msgstr "ligne %d de config incorrecte dans le fichier %s"
+
+#: config.c:526
+#, c-format
+msgid "bad config line %d in standard input"
+msgstr "ligne %d de config incorrecte dans l'entrée standard"
+
+#: config.c:530
+#, c-format
+msgid "bad config line %d in submodule-blob %s"
+msgstr "ligne %d de config incorrecte dans le blob de sous-module %s"
+
+#: config.c:534
+#, c-format
+msgid "bad config line %d in command line %s"
+msgstr "ligne %d de config incorrecte dans la ligne de commande %s"
+
+#: config.c:538
+#, c-format
+msgid "bad config line %d in %s"
+msgstr "ligne %d de config incorrecte dans %s"
+
+#: config.c:657
+msgid "out of range"
+msgstr "hors plage"
+
+#: config.c:657
+msgid "invalid unit"
+msgstr "unité invalide"
+
+#: config.c:663
+#, c-format
+msgid "bad numeric config value '%s' for '%s': %s"
+msgstr "valeur numérique de configuration invalide '%s' pour '%s' : %s"
+
+#: config.c:668
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in blob %s: %s"
+msgstr ""
+"valeur numérique de configuration incorrecte '%s' pour '%s' dans le blob "
+"%s : %s"
+
+#: config.c:671
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in file %s: %s"
+msgstr ""
+"valeur numérique de configuration incorrecte '%s' pour '%s' dans le fichier "
+"%s : %s"
+
+#: config.c:674
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in standard input: %s"
+msgstr ""
+"valeur numérique de configuration incorrecte '%s' pour '%s' dans l'entrée "
+"standard : %s"
+
+#: config.c:677
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in submodule-blob %s: %s"
+msgstr ""
+"valeur numérique de configuration incorrecte '%s' pour '%s' dans le blob de "
+"sous-module %s : %s"
+
+#: config.c:680
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in command line %s: %s"
+msgstr ""
+"valeur numérique de configuration incorrecte '%s' pour '%s' dans la ligne de "
+"commande %s : %s"
+
+#: config.c:683
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in %s: %s"
+msgstr ""
+"valeur numérique de configuration incorrecte '%s' pour '%s' dans %s : %s"
+
+#: config.c:770
+#, c-format
+msgid "failed to expand user dir in: '%s'"
+msgstr "impossible d'étendre le répertoire utilisateur dans : '%s'"
+
+#: config.c:865 config.c:876
+#, c-format
+msgid "bad zlib compression level %d"
+msgstr "niveau de compression zlib incorrect %d"
+
+#: config.c:993
+#, c-format
+msgid "invalid mode for object creation: %s"
+msgstr "mode invalide pour la création d'objet : %s"
+
+#: config.c:1149
+#, c-format
+msgid "bad pack compression level %d"
+msgstr "niveau de compression du paquet %d"
+
+#: config.c:1339
+msgid "unable to parse command-line config"
+msgstr "lecture de la configuration de ligne de commande impossible"
+
+#: config.c:1389
+msgid "unknown error occurred while reading the configuration files"
+msgstr "erreur inconnue pendant la lecture des fichiers de configuration"
+
+#: config.c:1743
+#, c-format
+msgid "unable to parse '%s' from command-line config"
+msgstr ""
+"impossible d'analyser '%s' depuis le configuration en ligne de commande"
+
+#: config.c:1745
+#, c-format
+msgid "bad config variable '%s' in file '%s' at line %d"
+msgstr ""
+"variable de configuration '%s' incorrecte dans le fichier '%s' à la ligne %d"
+
+#: config.c:1804
+#, c-format
+msgid "%s has multiple values"
+msgstr "%s a des valeurs multiples"
+
+#: config.c:2225 config.c:2450
+#, c-format
+msgid "fstat on %s failed"
+msgstr "échec de fstat sur %s"
+
+#: config.c:2343
+#, c-format
+msgid "could not set '%s' to '%s'"
+msgstr "impossible de régler '%s' à '%s'"
+
+#: config.c:2345
+#, c-format
+msgid "could not unset '%s'"
+msgstr "impossible de désinitialiser '%s'"
+
+#: connect.c:49
+msgid "The remote end hung up upon initial contact"
+msgstr "L'hôte distant a fermé la connexion lors du contact initial"
+
+#: connect.c:51
+msgid ""
+"Could not read from remote repository.\n"
+"\n"
+"Please make sure you have the correct access rights\n"
+"and the repository exists."
+msgstr ""
+"Impossible de lire le dépôt distant.\n"
+"\n"
+"Veuillez vérifier que vous avez les droits d'accès\n"
+"et que le dépôt existe."
+
+#: connected.c:63 builtin/fsck.c:190 builtin/prune.c:140
+msgid "Checking connectivity"
+msgstr "Vérification de la connectivité"
+
+#: connected.c:75
 msgid "Could not run 'git rev-list'"
 msgstr "Impossible de lancer 'git rev-list'"
 
-#: connected.c:90
-#, c-format
-msgid "failed write to rev-list: %s"
-msgstr "impossible d'écrire dans la rev-list : %s"
+#: connected.c:95
+msgid "failed write to rev-list"
+msgstr "impossible d'écrire dans la rev-list"
 
-#: connected.c:98
-#, c-format
-msgid "failed to close rev-list's stdin: %s"
-msgstr "impossible de fermer l'entrée standard du rev-list : %s"
+#: connected.c:102
+msgid "failed to close rev-list's stdin"
+msgstr "impossible de fermer l'entrée standard du rev-list"
 
-#: date.c:95
+#: convert.c:201
+#, c-format
+msgid ""
+"CRLF will be replaced by LF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"Les CRLF seront remplacés par des LF dans %s.\n"
+"Le fichier conservera ses fins de ligne d'origine dans votre copie de "
+"travail."
+
+#: convert.c:205
+#, c-format
+msgid "CRLF would be replaced by LF in %s."
+msgstr "Les CRLF seraient remplacés par des LF dans %s."
+
+#: convert.c:211
+#, c-format
+msgid ""
+"LF will be replaced by CRLF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"Les LF seront remplacés par des CRLF dans %s.\n"
+"Le fichier conservera ses fins de ligne d'origine dans votre copie de "
+"travail."
+
+#: convert.c:215
+#, c-format
+msgid "LF would be replaced by CRLF in %s"
+msgstr "Les LF seraient remplacés par des CRLF dans %s"
+
+#: date.c:97
 msgid "in the future"
 msgstr "dans le futur"
 
-#: date.c:101
+#: date.c:103
 #, c-format
 msgid "%lu second ago"
 msgid_plural "%lu seconds ago"
 msgstr[0] "il y a %lu seconde"
 msgstr[1] "il y a %lu secondes"
 
-#: date.c:108
+#: date.c:110
 #, c-format
 msgid "%lu minute ago"
 msgid_plural "%lu minutes ago"
 msgstr[0] "il y a %lu minute"
 msgstr[1] "il y a %lu minutes"
 
-#: date.c:115
+#: date.c:117
 #, c-format
 msgid "%lu hour ago"
 msgid_plural "%lu hours ago"
 msgstr[0] "il y a %lu heure"
 msgstr[1] "il y a %lu heures"
 
-#: date.c:122
+#: date.c:124
 #, c-format
 msgid "%lu day ago"
 msgid_plural "%lu days ago"
 msgstr[0] "il y a %lu jour"
 msgstr[1] "il y a %lu jours"
 
-#: date.c:128
+#: date.c:130
 #, c-format
 msgid "%lu week ago"
 msgid_plural "%lu weeks ago"
 msgstr[0] "il y a %lu semaine"
 msgstr[1] "il y a %lu semaines"
 
-#: date.c:135
+#: date.c:137
 #, c-format
 msgid "%lu month ago"
 msgid_plural "%lu months ago"
 msgstr[0] "il y a %lu mois"
 msgstr[1] "il y a %lu mois"
 
-#: date.c:146
+#: date.c:148
 #, c-format
 msgid "%lu year"
 msgid_plural "%lu years"
 msgstr[0] "%lu an"
 msgstr[1] "%lu ans"
 
-#: date.c:149
+#. TRANSLATORS: "%s" is "<n> years"
+#: date.c:151
 #, c-format
 msgid "%s, %lu month ago"
 msgid_plural "%s, %lu months ago"
 msgstr[0] "il y a %s et %lu mois"
 msgstr[1] "il y a %s et %lu mois"
 
-#: date.c:154 date.c:159
+#: date.c:156 date.c:161
 #, c-format
 msgid "%lu year ago"
 msgid_plural "%lu years ago"
@@ -513,24 +1586,33 @@
 msgid "failed to read orderfile '%s'"
 msgstr "impossible de lire le fichier de commande '%s'"
 
-#: diff.c:113
+#: diffcore-rename.c:536
+msgid "Performing inexact rename detection"
+msgstr "Détection de renommage inexact en cours"
+
+#: diff.c:62
+#, c-format
+msgid "option '%s' requires a value"
+msgstr "le commutateur '%s' a besoin d'une valeur"
+
+#: diff.c:124
 #, c-format
 msgid "  Failed to parse dirstat cut-off percentage '%s'\n"
 msgstr ""
 "  Impossible d'analyser le pourcentage de modification de dirstat '%s'\n"
 
-#: diff.c:118
+#: diff.c:129
 #, c-format
 msgid "  Unknown dirstat parameter '%s'\n"
 msgstr "  Paramètre dirstat inconnu '%s'\n"
 
-#: diff.c:213
+#: diff.c:281
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr ""
 "Valeur inconnue pour la variable de configuration 'diff.submodule' : '%s'"
 
-#: diff.c:263
+#: diff.c:344
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
@@ -539,7 +1621,20 @@
 "Erreurs dans la variable de configuration 'diff.dirstat' :\n"
 "%s"
 
-#: diff.c:3509
+#: diff.c:3085
+#, c-format
+msgid "external diff died, stopping at %s"
+msgstr "l'application de diff externe a disparu, arrêt à %s"
+
+#: diff.c:3411
+msgid "--name-only, --name-status, --check and -s are mutually exclusive"
+msgstr "--name-only, --name-status, --check et -s sont mutuellement exclusifs"
+
+#: diff.c:3501
+msgid "--follow requires exactly one pathspec"
+msgstr "--follow a besoin d'une spécification de chemin unique"
+
+#: diff.c:3664
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
@@ -548,62 +1643,258 @@
 "Impossible d'analyser le paramètre de l'option --dirstat/-X :\n"
 "%s"
 
-#: diff.c:3523
+#: diff.c:3678
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
 msgstr "Impossible d'analyser le paramètre de l'option --submodule : '%s'"
 
-#: gpg-interface.c:59 gpg-interface.c:131
-msgid "could not run gpg."
-msgstr "impossible de lancer gpg."
+#: diff.c:4696
+msgid "inexact rename detection was skipped due to too many files."
+msgstr ""
+"détection de renommage inexact annulée à cause d'un trop grand nombre de "
+"fichiers."
 
-#: gpg-interface.c:71
-msgid "gpg did not accept the data"
-msgstr "gpg n'a pas accepté les données"
+#: diff.c:4699
+msgid "only found copies from modified paths due to too many files."
+msgstr ""
+"recherche uniquement des copies par modification de chemin à cause d'un trop "
+"grand nombre de fichiers."
 
-#: gpg-interface.c:82
+#: diff.c:4702
+#, c-format
+msgid ""
+"you may want to set your %s variable to at least %d and retry the command."
+msgstr ""
+"vous souhaitez peut-être régler la variable %s à au moins %d et réessayer le "
+"commande."
+
+#: dir.c:1862
+msgid "failed to get kernel name and information"
+msgstr "echec de l'obtention d'information de kernel"
+
+#: dir.c:1981
+msgid "Untracked cache is disabled on this system or location."
+msgstr "Le cache non suivi est désactivé sur ce système ou sur cet endroit."
+
+#: dir.c:2759
+#, c-format
+msgid "could not migrate git directory from '%s' to '%s'"
+msgstr "impossible de migrer le répertoire git de '%s' vers '%s'"
+
+#: fetch-pack.c:213
+msgid "git fetch-pack: expected shallow list"
+msgstr "git fetch-pack : list courte attendue"
+
+#: fetch-pack.c:225
+msgid "git fetch-pack: expected ACK/NAK, got EOF"
+msgstr "git fetch-pack : ACK/NACK attendu, EOF reçu"
+
+#: fetch-pack.c:243
+#, c-format
+msgid "git fetch-pack: expected ACK/NAK, got '%s'"
+msgstr "git fetch-pack : ACK/NACK attendu, '%s' reçu"
+
+#: fetch-pack.c:295
+msgid "--stateless-rpc requires multi_ack_detailed"
+msgstr "--stateless-rpc nécessite multi_ack_detailed"
+
+#: fetch-pack.c:381
+#, c-format
+msgid "invalid shallow line: %s"
+msgstr "ligne de superficiel invalide : %s"
+
+#: fetch-pack.c:387
+#, c-format
+msgid "invalid unshallow line: %s"
+msgstr "ligne de fin de superficiel invalide : %s"
+
+#: fetch-pack.c:389
+#, c-format
+msgid "object not found: %s"
+msgstr "objet non trouvé : %s"
+
+#: fetch-pack.c:392
+#, c-format
+msgid "error in object: %s"
+msgstr "Erreur dans l'objet : %s"
+
+#: fetch-pack.c:394
+#, c-format
+msgid "no shallow found: %s"
+msgstr "Pas de superficiel trouvé : %s"
+
+#: fetch-pack.c:397
+#, c-format
+msgid "expected shallow/unshallow, got %s"
+msgstr "superficiel/non superficiel attendu, %s trouvé"
+
+#: fetch-pack.c:436
+#, c-format
+msgid "got %s %d %s"
+msgstr "réponse %s %d %s"
+
+#: fetch-pack.c:450
+#, c-format
+msgid "invalid commit %s"
+msgstr "commit invalide %s"
+
+#: fetch-pack.c:483
+msgid "giving up"
+msgstr "abandon"
+
+#: fetch-pack.c:493 progress.c:235
+msgid "done"
+msgstr "fait"
+
+#: fetch-pack.c:505
+#, c-format
+msgid "got %s (%d) %s"
+msgstr "%s trouvé (%d) %s"
+
+#: fetch-pack.c:551
+#, c-format
+msgid "Marking %s as complete"
+msgstr "Marquage de %s comme terminé"
+
+#: fetch-pack.c:697
+#, c-format
+msgid "already have %s (%s)"
+msgstr "%s déjà possédé (%s)"
+
+#: fetch-pack.c:735
+msgid "fetch-pack: unable to fork off sideband demultiplexer"
+msgstr "fetch-pack : impossible de dupliquer le démultiplexeur latéral"
+
+#: fetch-pack.c:743
+msgid "protocol error: bad pack header"
+msgstr "erreur de protocole : mauvais entête de paquet"
+
+#: fetch-pack.c:799
+#, c-format
+msgid "fetch-pack: unable to fork off %s"
+msgstr "fetch-pack : impossible de dupliquer %s"
+
+#: fetch-pack.c:815
+#, c-format
+msgid "%s failed"
+msgstr "échec de %s"
+
+#: fetch-pack.c:817
+msgid "error in sideband demultiplexer"
+msgstr "erreur dans le démultiplexer latéral"
+
+#: fetch-pack.c:844
+msgid "Server does not support shallow clients"
+msgstr "Le serveur ne supporte les clients superficiels"
+
+#: fetch-pack.c:848
+msgid "Server supports multi_ack_detailed"
+msgstr "Le serveur supporte multi_ack_detailed"
+
+#: fetch-pack.c:851
+msgid "Server supports no-done"
+msgstr "Le serveur support no-done"
+
+#: fetch-pack.c:857
+msgid "Server supports multi_ack"
+msgstr "Le serveur supporte multi_ack"
+
+#: fetch-pack.c:861
+msgid "Server supports side-band-64k"
+msgstr "Le serveur supporte side-band-64k"
+
+#: fetch-pack.c:865
+msgid "Server supports side-band"
+msgstr "Le serveru supporte side-band"
+
+#: fetch-pack.c:869
+msgid "Server supports allow-tip-sha1-in-want"
+msgstr "Le serveur supporte allow-tip-sha1-in-want"
+
+#: fetch-pack.c:873
+msgid "Server supports allow-reachable-sha1-in-want"
+msgstr "Le serveur supporte allow-reachable-sha1-in-want"
+
+#: fetch-pack.c:883
+msgid "Server supports ofs-delta"
+msgstr "Le serveur support ofs-delta"
+
+#: fetch-pack.c:890
+#, c-format
+msgid "Server version is %.*s"
+msgstr "La version du serveur est %.*s"
+
+#: fetch-pack.c:896
+msgid "Server does not support --shallow-since"
+msgstr "Le receveur ne gère pas --shallow-since"
+
+#: fetch-pack.c:900
+msgid "Server does not support --shallow-exclude"
+msgstr "Le receveur ne gère pas --shallow-exclude"
+
+#: fetch-pack.c:902
+msgid "Server does not support --deepen"
+msgstr "Le receveur ne gère pas --deepen"
+
+#: fetch-pack.c:913
+msgid "no common commits"
+msgstr "pas de commit commun"
+
+#: fetch-pack.c:925
+msgid "git fetch-pack: fetch failed."
+msgstr "git fetch-pack : échec de le récupération."
+
+#: fetch-pack.c:1087
+msgid "no matching remote head"
+msgstr "pas de HEAD distante correspondante"
+
+#: gpg-interface.c:185
 msgid "gpg failed to sign the data"
 msgstr "gpg n'a pas pu signer les données"
 
-#: gpg-interface.c:115
-#, c-format
-msgid "could not create temporary file '%s': %s"
-msgstr "impossible de créer un fichier temporaire '%s' : %s"
+#: gpg-interface.c:215
+msgid "could not create temporary file"
+msgstr "impossible de créer un fichier temporaire"
 
-#: gpg-interface.c:118
+#: gpg-interface.c:217
 #, c-format
-msgid "failed writing detached signature to '%s': %s"
-msgstr "impossible d'écrire la signature détachée dans '%s' : %s"
+msgid "failed writing detached signature to '%s'"
+msgstr "impossible d'écrire la signature détachée dans '%s'"
 
-#: grep.c:1695
+#: graph.c:96
+#, c-format
+msgid "ignore invalid color '%.*s' in log.graphColors"
+msgstr "couleur invalide '%.*s' ignorée dans log.graphColors"
+
+#: grep.c:1794
 #, c-format
 msgid "'%s': unable to read %s"
 msgstr "'%s' : lecture de %s impossible"
 
-#: grep.c:1712
+#: grep.c:1811 builtin/clone.c:381 builtin/diff.c:81 builtin/rm.c:133
 #, c-format
-msgid "'%s': %s"
-msgstr "'%s' : %s"
+msgid "failed to stat '%s'"
+msgstr "échec du stat de '%s'"
 
-#: grep.c:1723
+#: grep.c:1822
 #, c-format
-msgid "'%s': short read %s"
-msgstr "'%s' : lecture tronquée %s"
+msgid "'%s': short read"
+msgstr "'%s' : lecture tronquée"
 
-#: help.c:210
+#: help.c:218
 #, c-format
 msgid "available git commands in '%s'"
 msgstr "commandes git disponibles dans '%s'"
 
-#: help.c:217
+#: help.c:225
 msgid "git commands available from elsewhere on your $PATH"
 msgstr "commandes git disponibles depuis un autre endroit de votre $PATH"
 
-#: help.c:233
-msgid "The most commonly used git commands are:"
-msgstr "Les commandes git les plus utilisées sont :"
+#: help.c:256
+msgid "These are common Git commands used in various situations:"
+msgstr "Ci-dessous les commandes Git habituelles dans diverses situations :"
 
-#: help.c:290
+#: help.c:321
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
@@ -612,11 +1903,11 @@
 "'%s' semble être une commande git, mais elle n'a pas pu\n"
 "être exécutée. Peut-être git-%s est-elle cassée ?"
 
-#: help.c:347
+#: help.c:376
 msgid "Uh oh. Your system reports no Git commands at all."
 msgstr "Ahem. Votre système n'indique aucune commande Git."
 
-#: help.c:369
+#: help.c:398
 #, c-format
 msgid ""
 "WARNING: You called a Git command named '%s', which does not exist.\n"
@@ -624,19 +1915,19 @@
 msgstr ""
 "ATTENTION : vous avez invoqué une commande Git nommée '%s' qui n'existe "
 "pas.\n"
-"Poursuite en supposant que vous avez voulu dire '%s'"
+"Continuons en supposant que vous avez voulu dire '%s'"
 
-#: help.c:374
+#: help.c:403
 #, c-format
 msgid "in %0.1f seconds automatically..."
 msgstr "dans %0.1f secondes automatiquement..."
 
-#: help.c:381
+#: help.c:410
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
 msgstr "git : '%s' n'est pas une commande git. Voir 'git --help'."
 
-#: help.c:385 help.c:444
+#: help.c:414 help.c:480
 msgid ""
 "\n"
 "Did you mean this?"
@@ -650,94 +1941,137 @@
 "\n"
 "Vouliez-vous dire un de ceux-là ?"
 
-#: help.c:440
+#: help.c:476
 #, c-format
 msgid "%s: %s - %s"
 msgstr "%s: %s - %s"
 
-#: merge.c:56
+#: ident.c:334
+msgid ""
+"\n"
+"*** Please tell me who you are.\n"
+"\n"
+"Run\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"to set your account's default identity.\n"
+"Omit --global to set the identity only in this repository.\n"
+"\n"
+msgstr ""
+"\n"
+"*** Veuillez me dire qui vous êtes.\n"
+"\n"
+"Lancez\n"
+"\n"
+"  git config --global user.email \"Vous@exemple.com\"\n"
+"  git config --global user.name \"Votre Nom\"\n"
+"\n"
+"pour régler l'identité par défaut de votre compte.\n"
+"Éliminez --global pour ne faire les réglages que dans ce dépôt.\n"
+"\n"
+
+#: lockfile.c:152
+#, c-format
+msgid ""
+"Unable to create '%s.lock': %s.\n"
+"\n"
+"Another git process seems to be running in this repository, e.g.\n"
+"an editor opened by 'git commit'. Please make sure all processes\n"
+"are terminated then try again. If it still fails, a git process\n"
+"may have crashed in this repository earlier:\n"
+"remove the file manually to continue."
+msgstr ""
+"Impossible de créer '%s.lock' : %s.\n"
+"\n"
+"Il semble qu'un autre processus git est déjà lancé dans ce dépôt,\n"
+"par exemple un éditeur ouvert par 'git commit'. Veuillez vous assurer\n"
+"que tous les processus sont terminés et réessayez. Si l'echec persiste,\n"
+"un processus git peut avoir planté :\n"
+"supprimez le fichier manuellement pour poursuivre."
+
+#: lockfile.c:160
+#, c-format
+msgid "Unable to create '%s.lock': %s"
+msgstr "Impossible de créer '%s.lock' : %s"
+
+#: merge.c:41
 msgid "failed to read the cache"
 msgstr "impossible de lire le cache"
 
-#: merge.c:110 builtin/checkout.c:358 builtin/checkout.c:559
-#: builtin/clone.c:661
+#: merge.c:96 builtin/am.c:2000 builtin/am.c:2035 builtin/checkout.c:374
+#: builtin/checkout.c:588 builtin/clone.c:731
 msgid "unable to write new index file"
 msgstr "impossible d'écrire le nouveau fichier d'index"
 
-#: merge-recursive.c:190
-#, c-format
+#: merge-recursive.c:209
 msgid "(bad commit)\n"
 msgstr "(mauvais commit)\n"
 
-#: merge-recursive.c:206
+#: merge-recursive.c:231 merge-recursive.c:239
 #, c-format
 msgid "addinfo_cache failed for path '%s'"
 msgstr "échec de addinfo_cache pour le chemin '%s'"
 
-#: merge-recursive.c:269
+#: merge-recursive.c:303
 msgid "error building trees"
 msgstr "erreur de construction des arbres"
 
-#: merge-recursive.c:673
+#: merge-recursive.c:727
 #, c-format
 msgid "failed to create path '%s'%s"
 msgstr "impossible de créer le chemin '%s' %s"
 
-#: merge-recursive.c:684
+#: merge-recursive.c:738
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
 msgstr "Suppression de %s pour faire de la place pour le sous-répertoire\n"
 
-#. something else exists
-#. .. but not some other error (who really cares what?)
-#: merge-recursive.c:698 merge-recursive.c:719
+#: merge-recursive.c:752 merge-recursive.c:771
 msgid ": perhaps a D/F conflict?"
 msgstr ": peut-être un conflit D/F ?"
 
-#: merge-recursive.c:709
+#: merge-recursive.c:761
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
 msgstr "refus de perdre le fichier non suivi '%s'"
 
-#: merge-recursive.c:749
+#: merge-recursive.c:803 builtin/cat-file.c:34
 #, c-format
 msgid "cannot read object %s '%s'"
 msgstr "impossible de lire l'objet %s '%s'"
 
-#: merge-recursive.c:751
+#: merge-recursive.c:805
 #, c-format
 msgid "blob expected for %s '%s'"
 msgstr "blob attendu pour %s '%s'"
 
-#: merge-recursive.c:774 builtin/clone.c:317
+#: merge-recursive.c:829
 #, c-format
-msgid "failed to open '%s'"
-msgstr "échec à l'ouverture de '%s'"
+msgid "failed to open '%s': %s"
+msgstr "échec à l'ouverture de '%s' : %s"
 
-#: merge-recursive.c:782
+#: merge-recursive.c:840
 #, c-format
-msgid "failed to symlink '%s'"
-msgstr "échec à la création du lien symbolique '%s'"
+msgid "failed to symlink '%s': %s"
+msgstr "échec à la création du lien symbolique '%s' : %s"
 
-#: merge-recursive.c:785
+#: merge-recursive.c:845
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr "ne sait pas traiter %06o %s '%s'"
 
-#: merge-recursive.c:923
+#: merge-recursive.c:985
 msgid "Failed to execute internal merge"
 msgstr "Échec à l'exécution de la fusion interne"
 
-#: merge-recursive.c:927
+#: merge-recursive.c:989
 #, c-format
 msgid "Unable to add %s to database"
 msgstr "Impossible d'ajouter %s à la base de données"
 
-#: merge-recursive.c:943
-msgid "unsupported object type in the tree"
-msgstr "type d'objet non supporté dans l'arbre"
-
-#: merge-recursive.c:1022 merge-recursive.c:1036
+#: merge-recursive.c:1088 merge-recursive.c:1102
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -746,7 +2080,7 @@
 "CONFLIT (%s/suppression) : %s supprimé dans %s et %s dans %s. Version %s de "
 "%s laissée dans l'arbre."
 
-#: merge-recursive.c:1028 merge-recursive.c:1041
+#: merge-recursive.c:1094 merge-recursive.c:1107
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -755,20 +2089,20 @@
 "CONFLIT (%s/suppression) : %s supprimé dans %s et %s dans %s. Version %s de "
 "%s laissée dans l'arbre dans le fichier %s."
 
-#: merge-recursive.c:1082
+#: merge-recursive.c:1150
 msgid "rename"
 msgstr "renommage"
 
-#: merge-recursive.c:1082 wt-status.c:283
+#: merge-recursive.c:1150
 msgid "renamed"
 msgstr "renommé"
 
-#: merge-recursive.c:1138
+#: merge-recursive.c:1207
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
 msgstr "%s est un répertoire dans %s ajouté plutôt comme %s"
 
-#: merge-recursive.c:1160
+#: merge-recursive.c:1232
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
@@ -777,207 +2111,224 @@
 "CONFLIT (renommage/renommage) : Renommage de \"%s\"->\"%s\" dans la branche "
 "\"%s\" et renommage \"%s\"->\"%s\" dans \"%s\"%s"
 
-#: merge-recursive.c:1165
+#: merge-recursive.c:1237
 msgid " (left unresolved)"
 msgstr " (laissé non résolu)"
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1299
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
 "CONFLIT (renommage/renommage) : renommage '%s'->'%s' dans %s. Renommage '%s'-"
 ">'%s' dans %s"
 
-#: merge-recursive.c:1249
+#: merge-recursive.c:1332
 #, c-format
 msgid "Renaming %s to %s and %s to %s instead"
 msgstr "Renommage de %s en %s et de %s en %s à la place"
 
-#: merge-recursive.c:1448
+#: merge-recursive.c:1535
 #, c-format
 msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
 msgstr ""
 "CONFLIT (renommage/ajout) : Renommage de %s->%s dans %s. %s ajouté dans %s"
 
-#: merge-recursive.c:1458
+#: merge-recursive.c:1550
 #, c-format
 msgid "Adding merged %s"
 msgstr "Ajout de %s fusionné"
 
-#: merge-recursive.c:1463 merge-recursive.c:1661
+#: merge-recursive.c:1557 merge-recursive.c:1771
 #, c-format
 msgid "Adding as %s instead"
 msgstr "Ajout plutôt comme %s"
 
-#: merge-recursive.c:1514
+#: merge-recursive.c:1614
 #, c-format
 msgid "cannot read object %s"
 msgstr "impossible de lire l'objet %s"
 
-#: merge-recursive.c:1517
+#: merge-recursive.c:1617
 #, c-format
 msgid "object %s is not a blob"
 msgstr "l'objet %s n'est pas un blob"
 
-#: merge-recursive.c:1565
+#: merge-recursive.c:1670
 msgid "modify"
 msgstr "modification"
 
-#: merge-recursive.c:1565 wt-status.c:281
+#: merge-recursive.c:1670
 msgid "modified"
 msgstr "modifié"
 
-#: merge-recursive.c:1575
+#: merge-recursive.c:1680
 msgid "content"
 msgstr "contenu"
 
-#: merge-recursive.c:1582
+#: merge-recursive.c:1687
 msgid "add/add"
 msgstr "ajout/ajout"
 
-#: merge-recursive.c:1616
+#: merge-recursive.c:1723
 #, c-format
 msgid "Skipped %s (merged same as existing)"
 msgstr "%s sauté (fusion identique à l'existant)"
 
-#: merge-recursive.c:1630
+#: merge-recursive.c:1737
 #, c-format
 msgid "Auto-merging %s"
 msgstr "Fusion automatique de %s"
 
-#: merge-recursive.c:1634 git-submodule.sh:1148
+#: merge-recursive.c:1741 git-submodule.sh:930
 msgid "submodule"
 msgstr "sous-module"
 
-#: merge-recursive.c:1635
+#: merge-recursive.c:1742
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
 msgstr "CONFLIT (%s) : Conflit de fusion dans %s"
 
-#: merge-recursive.c:1725
+#: merge-recursive.c:1836
 #, c-format
 msgid "Removing %s"
 msgstr "Suppression de %s"
 
-#: merge-recursive.c:1750
+#: merge-recursive.c:1862
 msgid "file/directory"
 msgstr "fichier/répertoire"
 
-#: merge-recursive.c:1756
+#: merge-recursive.c:1868
 msgid "directory/file"
 msgstr "répertoire/fichier"
 
-#: merge-recursive.c:1761
+#: merge-recursive.c:1874
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr ""
 "CONFLIT (%s) : Il y a un répertoire nommé %s dans %s. Ajout de %s comme %s"
 
-#: merge-recursive.c:1771
+#: merge-recursive.c:1883
 #, c-format
 msgid "Adding %s"
 msgstr "Ajout de %s"
 
-#: merge-recursive.c:1788
-msgid "Fatal merge failure, shouldn't happen."
-msgstr "Échec fatal de fusion, qui ne devrait jamais arriver."
-
-#: merge-recursive.c:1807
+#: merge-recursive.c:1920
 msgid "Already up-to-date!"
 msgstr "Déjà à jour !"
 
-#: merge-recursive.c:1816
+#: merge-recursive.c:1929
 #, c-format
 msgid "merging of trees %s and %s failed"
 msgstr "échec de fusion des arbres %s et %s"
 
-#: merge-recursive.c:1846
-#, c-format
-msgid "Unprocessed path??? %s"
-msgstr "Chemin non traité ??? %s"
-
-#: merge-recursive.c:1891
+#: merge-recursive.c:2012
 msgid "Merging:"
 msgstr "Fusion :"
 
-#: merge-recursive.c:1904
+#: merge-recursive.c:2025
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
 msgstr[0] "%u ancêtre commun trouvé :"
 msgstr[1] "%u ancêtres communs trouvés :"
 
-#: merge-recursive.c:1941
+#: merge-recursive.c:2064
 msgid "merge returned no commit"
 msgstr "la fusion n'a pas retourné de commit"
 
-#: merge-recursive.c:1998
+#: merge-recursive.c:2127
 #, c-format
 msgid "Could not parse object '%s'"
 msgstr "Impossible d'analyser l'objet '%s'"
 
-#: merge-recursive.c:2010 builtin/merge.c:665
+#: merge-recursive.c:2141 builtin/merge.c:645 builtin/merge.c:792
 msgid "Unable to write index."
 msgstr "Impossible d'écrire l'index."
 
-#: notes-utils.c:40
+#: notes-merge.c:273
+#, c-format
+msgid ""
+"You have not concluded your previous notes merge (%s exists).\n"
+"Please, use 'git notes merge --commit' or 'git notes merge --abort' to "
+"commit/abort the previous merge before you start a new notes merge."
+msgstr ""
+"Vous n'avez pas terminé votre précédente fusion de notes (%s existe).\n"
+"Veuillez utiliser 'git notes merge --commit' ou 'git notes merge --abort' "
+"pour valider/abandonner la fusion en cours avant d'en démarrer une nouvelle."
+
+#: notes-merge.c:280
+#, c-format
+msgid "You have not concluded your notes merge (%s exists)."
+msgstr "Vous n'avez pas terminé votre fusion de notes (%s existe)."
+
+#: notes-utils.c:41
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr "Impossible de valider un arbre de notes non initialisé/référencé"
 
-#: notes-utils.c:81
+#: notes-utils.c:100
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
 msgstr "Mauvaise valeur de notes.rewriteMode : '%s'"
 
-#: notes-utils.c:91
+#: notes-utils.c:110
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr "Refus de réécrire des notes dans %s (hors de refs/notes/)"
 
 #. TRANSLATORS: The first %s is the name of the
 #. environment variable, the second %s is its value
-#: notes-utils.c:118
+#: notes-utils.c:137
 #, c-format
 msgid "Bad %s value: '%s'"
 msgstr "Mauvaise valeur de %s : '%s'"
 
-#: object.c:202
+#: object.c:240
 #, c-format
 msgid "unable to parse object: %s"
 msgstr "impossible d'analyser l'objet : %s"
 
-#: parse-options.c:537
+#: parse-options.c:572
 msgid "..."
 msgstr "..."
 
-#: parse-options.c:555
+#: parse-options.c:590
 #, c-format
 msgid "usage: %s"
 msgstr "usage : %s"
 
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation
-#: parse-options.c:559
+#: parse-options.c:594
 #, c-format
 msgid "   or: %s"
 msgstr "   ou : %s"
 
-#: parse-options.c:562
+#: parse-options.c:597
 #, c-format
 msgid "    %s"
 msgstr "    %s"
 
-#: parse-options.c:596
+#: parse-options.c:631
 msgid "-NUM"
 msgstr "-NUM"
 
-#: pathspec.c:133
+#: parse-options-cb.c:108
+#, c-format
+msgid "malformed object name '%s'"
+msgstr "nom d'objet malformé '%s'"
+
+#: path.c:826
+#, c-format
+msgid "Could not make %s writable by group"
+msgstr "Impossible de rendre %s inscriptible pour le groupe"
+
+#: pathspec.c:142
 msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
 msgstr ""
 "les réglages de spécificateurs de chemin généraux 'glob' et 'noglob' sont "
 "incompatibles"
 
-#: pathspec.c:143
+#: pathspec.c:149
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
@@ -985,58 +2336,67 @@
 "le réglage global de spécificateur de chemin 'literal' est incompatible avec "
 "tous les autres réglages globaux de spécificateur de chemin"
 
-#: pathspec.c:177
+#: pathspec.c:188
 msgid "invalid parameter for pathspec magic 'prefix'"
 msgstr "paramètre invalide pour le spécificateur magique de chemin 'prefix'"
 
-#: pathspec.c:183
+#: pathspec.c:201
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
 msgstr "La spécification magique de chemin '%.*s' est invalide dans '%s'"
 
-#: pathspec.c:187
+#: pathspec.c:206
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
 msgstr "')' manquante à la fin du spécificateur magique de chemin dans '%s'"
 
-#: pathspec.c:205
+#: pathspec.c:238
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
 msgstr "Spécificateur magique '%c' non implémenté dans '%s'"
 
-#: pathspec.c:230
-#, c-format
-msgid "%s: 'literal' and 'glob' are incompatible"
-msgstr "%s : 'literal' et 'glob' sont incompatibles"
-
-#: pathspec.c:241
-#, c-format
-msgid "%s: '%s' is outside repository"
-msgstr "%s : '%s' est hors du dépôt"
-
-#: pathspec.c:291
+#: pathspec.c:293 pathspec.c:315
 #, c-format
 msgid "Pathspec '%s' is in submodule '%.*s'"
 msgstr "Le chemin '%s' est dans le sous-module '%.*s'"
 
-#.
-#. * We may want to substitute "this command" with a command
-#. * name. E.g. when add--interactive dies when running
-#. * "checkout -p"
-#.
-#: pathspec.c:353
+#: pathspec.c:350
+#, c-format
+msgid "%s: 'literal' and 'glob' are incompatible"
+msgstr "%s : 'literal' et 'glob' sont incompatibles"
+
+#: pathspec.c:363
+#, c-format
+msgid "%s: '%s' is outside repository"
+msgstr "%s : '%s' est hors du dépôt"
+
+#: pathspec.c:451
+#, c-format
+msgid "'%s' (mnemonic: '%c')"
+msgstr "'%s' (mnémonique : '%c')"
+
+#: pathspec.c:461
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
 msgstr ""
 "%s : le spécificateur magique de chemin n'est pas supporté par cette "
 "commande : %s"
 
-#: pathspec.c:433
+#: pathspec.c:511
+msgid ""
+"empty strings as pathspecs will be made invalid in upcoming releases. please "
+"use . instead if you meant to match all paths"
+msgstr ""
+"les chaines de caractères vides comme spécificateurs de chemin seront "
+"invalides dans les prochaines versions. Veuillez utiliser . à la place pour "
+"correspondre à tous le chemins"
+
+#: pathspec.c:535
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
 msgstr "le chemin '%s' est au-delà d'un lien symbolique"
 
-#: pathspec.c:442
+#: pathspec.c:544
 msgid ""
 "There is nothing to exclude from by :(exclude) patterns.\n"
 "Perhaps you forgot to add either ':/' or '.' ?"
@@ -1044,56 +2404,277 @@
 "Il n'y a rien dont il faut exclure par des motifs :(exclure).\n"
 "Peut-être avez-vous oublié d'ajouter ':/' ou '.' ?"
 
-#: remote.c:753
+#: pretty.c:982
+msgid "unable to parse --pretty format"
+msgstr "impossible d'analyser le format --pretty"
+
+#: read-cache.c:1307
+#, c-format
+msgid ""
+"index.version set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"version d'index renseignée, mais la valeur est invalide.\n"
+"Utilisation de la version %i"
+
+#: read-cache.c:1317
+#, c-format
+msgid ""
+"GIT_INDEX_VERSION set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"GIT_INDEX_VERSION est renseigné, mais la valeur est invalide.\n"
+"Utilisation de la version %i"
+
+#: refs.c:576 builtin/merge.c:844
+#, c-format
+msgid "Could not open '%s' for writing"
+msgstr "Impossible d'ouvrir '%s' en écriture"
+
+#: refs/files-backend.c:2481
+#, c-format
+msgid "could not delete reference %s: %s"
+msgstr "Impossible de supprimer la référence %s : %s"
+
+#: refs/files-backend.c:2484
+#, c-format
+msgid "could not delete references: %s"
+msgstr "impossible de supprimer les références : %s"
+
+#: refs/files-backend.c:2493
+#, c-format
+msgid "could not remove reference %s"
+msgstr "impossible de supprimer la référence %s"
+
+#: ref-filter.c:56
+#, c-format
+msgid "expected format: %%(color:<color>)"
+msgstr "format attendu : %%(color:<couleur>)"
+
+#: ref-filter.c:58
+#, c-format
+msgid "unrecognized color: %%(color:%s)"
+msgstr "couleur non reconnue : %%(color:%s)"
+
+#: ref-filter.c:72
+#, c-format
+msgid "unrecognized format: %%(%s)"
+msgstr "format non reconnu %%(%s)"
+
+#: ref-filter.c:78
+#, c-format
+msgid "%%(body) does not take arguments"
+msgstr "%%(body) n'accepte pas d'argument"
+
+#: ref-filter.c:85
+#, c-format
+msgid "%%(subject) does not take arguments"
+msgstr "%%(subject) n'accepte pas d'argument"
+
+#: ref-filter.c:92
+#, c-format
+msgid "%%(trailers) does not take arguments"
+msgstr "%%(trailers) n'accepte pas d'argument"
+
+#: ref-filter.c:111
+#, c-format
+msgid "positive value expected contents:lines=%s"
+msgstr "valeur positive attendue contents:lines=%s"
+
+#: ref-filter.c:113
+#, c-format
+msgid "unrecognized %%(contents) argument: %s"
+msgstr "argument %%(contents) non reconnu : %s"
+
+#: ref-filter.c:123
+#, c-format
+msgid "unrecognized %%(objectname) argument: %s"
+msgstr "argument %%(objectname) non reconnu : %s"
+
+#: ref-filter.c:145
+#, c-format
+msgid "expected format: %%(align:<width>,<position>)"
+msgstr "format attendu : %%(align:<largeur>,<position>)"
+
+#: ref-filter.c:157
+#, c-format
+msgid "unrecognized position:%s"
+msgstr "position non reconnue : %s"
+
+#: ref-filter.c:161
+#, c-format
+msgid "unrecognized width:%s"
+msgstr "largeur non reconnue : %s"
+
+#: ref-filter.c:167
+#, c-format
+msgid "unrecognized %%(align) argument: %s"
+msgstr "argument %%(align) non reconnu : %s"
+
+#: ref-filter.c:171
+#, c-format
+msgid "positive width expected with the %%(align) atom"
+msgstr "valeur positive attendue avec l'atome %%(align)"
+
+#: ref-filter.c:255
+#, c-format
+msgid "malformed field name: %.*s"
+msgstr "nom de champ malformé %.*s"
+
+#: ref-filter.c:281
+#, c-format
+msgid "unknown field name: %.*s"
+msgstr "nom de champ inconnu : %.*s"
+
+#: ref-filter.c:383
+#, c-format
+msgid "format: %%(end) atom used without corresponding atom"
+msgstr "format : atome %%(end) utilisé sans atome correspondant"
+
+#: ref-filter.c:435
+#, c-format
+msgid "malformed format string %s"
+msgstr "Chaîne de formatage mal formée %s"
+
+#: ref-filter.c:898
+msgid ":strip= requires a positive integer argument"
+msgstr ":strip= requiert un argument entier positif"
+
+#: ref-filter.c:903
+#, c-format
+msgid "ref '%s' does not have %ld components to :strip"
+msgstr "la réf '%s' n'a pas %ld composants à :strip"
+
+#: ref-filter.c:1066
+#, c-format
+msgid "unknown %.*s format %s"
+msgstr "format de %.*s inconnu %s"
+
+#: ref-filter.c:1086 ref-filter.c:1117
+#, c-format
+msgid "missing object %s for %s"
+msgstr "objet manquant %s pour %s"
+
+#: ref-filter.c:1089 ref-filter.c:1120
+#, c-format
+msgid "parse_object_buffer failed on %s for %s"
+msgstr "echec de parse_object_buffer sur %s pour %s"
+
+#: ref-filter.c:1343
+#, c-format
+msgid "malformed object at '%s'"
+msgstr "objet malformé à '%s'"
+
+#: ref-filter.c:1410
+#, c-format
+msgid "ignoring ref with broken name %s"
+msgstr "réf avec un nom cassé %s ignoré"
+
+#: ref-filter.c:1415
+#, c-format
+msgid "ignoring broken ref %s"
+msgstr "réf cassé %s ignoré"
+
+#: ref-filter.c:1670
+#, c-format
+msgid "format: %%(end) atom missing"
+msgstr "format: atome %%(end) manquant"
+
+#: ref-filter.c:1734
+#, c-format
+msgid "malformed object name %s"
+msgstr "nom d'objet malformé %s"
+
+#: remote.c:754
 #, c-format
 msgid "Cannot fetch both %s and %s to %s"
 msgstr "Impossible de récupérer à la fois %s et %s pour %s"
 
-#: remote.c:757
+#: remote.c:758
 #, c-format
 msgid "%s usually tracks %s, not %s"
 msgstr "%s suit habituellement %s, pas %s"
 
-#: remote.c:761
+#: remote.c:762
 #, c-format
 msgid "%s tracks both %s and %s"
 msgstr "%s suit à la fois %s et %s"
 
-#.
-#. * This last possibility doesn't occur because
-#. * FETCH_HEAD_IGNORE entries always appear at
-#. * the end of the list.
-#.
-#: remote.c:769
+#: remote.c:770
 msgid "Internal error"
 msgstr "Erreur interne"
 
-#: remote.c:1871
+#: remote.c:1685 remote.c:1787
+msgid "HEAD does not point to a branch"
+msgstr "HEAD ne pointe pas sur une branche"
+
+#: remote.c:1694
+#, c-format
+msgid "no such branch: '%s'"
+msgstr "pas de branche '%s'"
+
+#: remote.c:1697
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr "aucune branche amont configurée pour la branche '%s'"
+
+#: remote.c:1703
+#, c-format
+msgid "upstream branch '%s' not stored as a remote-tracking branch"
+msgstr "la branche amont '%s' n'est pas stockée comme branche de suivi"
+
+#: remote.c:1718
+#, c-format
+msgid "push destination '%s' on remote '%s' has no local tracking branch"
+msgstr ""
+"la destination de poussée '%s' sur le serveur distant '%s' n'a pas de "
+"branche locale de suivi"
+
+#: remote.c:1730
+#, c-format
+msgid "branch '%s' has no remote for pushing"
+msgstr "la branche '%s' n'a aucune branche distante de poussée"
+
+#: remote.c:1741
+#, c-format
+msgid "push refspecs for '%s' do not include '%s'"
+msgstr "les références de spec pour '%s' n'incluent pas '%s'"
+
+#: remote.c:1754
+msgid "push has no destination (push.default is 'nothing')"
+msgstr "la poussée n'a pas de destination (push.default vaut 'nothing')"
+
+#: remote.c:1776
+msgid "cannot resolve 'simple' push to a single destination"
+msgstr ""
+"impossible de résoudre une poussée 'simple' pour une destination unique"
+
+#: remote.c:2081
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
 msgstr "Votre branche est basée sur '%s', mais la branche amont a disparu.\n"
 
-#: remote.c:1875
+#: remote.c:2085
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
-msgstr "  (utilisez \"git branch -unset-upstream\" pour corriger)\n"
+msgstr "  (utilisez \"git branch --unset-upstream\" pour corriger)\n"
 
-#: remote.c:1878
+#: remote.c:2088
 #, c-format
 msgid "Your branch is up-to-date with '%s'.\n"
 msgstr "Votre branche est à jour avec '%s'.\n"
 
-#: remote.c:1882
+#: remote.c:2092
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
 msgstr[0] "Votre branche est en avance sur '%s' de %d commit.\n"
 msgstr[1] "Votre branche est en avance sur '%s' de %d commits.\n"
 
-#: remote.c:1888
+#: remote.c:2098
 msgid "  (use \"git push\" to publish your local commits)\n"
 msgstr "  (utilisez \"git push\" pour publier vos commits locaux)\n"
 
-#: remote.c:1891
+#: remote.c:2101
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
@@ -1105,11 +2686,11 @@
 "Votre branche est en retard sur '%s' de %d commits, et peut être mise à jour "
 "en avance rapide.\n"
 
-#: remote.c:1899
+#: remote.c:2109
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr "  (utilisez \"git pull\" pour mettre à jour votre branche locale)\n"
 
-#: remote.c:1902
+#: remote.c:2112
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -1124,33 +2705,75 @@
 "Votre branche et '%s' ont divergé,\n"
 "et ont %d et %d commits différents chacune respectivement.\n"
 
-#: remote.c:1912
+#: remote.c:2122
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr ""
 "  (utilisez \"git pull\" pour fusionner la branche distante dans la vôtre)\n"
 
-#: run-command.c:80
+#: revision.c:2158
+msgid "your current branch appears to be broken"
+msgstr "votre branche actuelle semble cassée"
+
+#: revision.c:2161
+#, c-format
+msgid "your current branch '%s' does not have any commits yet"
+msgstr "votre branche actuelle '%s' ne contient encore aucun commit"
+
+#: revision.c:2355
+msgid "--first-parent is incompatible with --bisect"
+msgstr "--first-parent est incompatible avec --bisect"
+
+#: run-command.c:125
 msgid "open /dev/null failed"
 msgstr "échec de l'ouverture de /dev/null"
 
-#: run-command.c:82
+#: run-command.c:127
 #, c-format
 msgid "dup2(%d,%d) failed"
 msgstr "échec de dup2(%d,%d)"
 
-#: sequencer.c:206 builtin/merge.c:783 builtin/merge.c:896
-#: builtin/merge.c:1006 builtin/merge.c:1016
-#, c-format
-msgid "Could not open '%s' for writing"
-msgstr "Impossible d'ouvrir '%s' en écriture"
+#: send-pack.c:297
+msgid "failed to sign the push certificate"
+msgstr "impossible de signer le certificat de poussée"
 
-#: sequencer.c:208 builtin/merge.c:343 builtin/merge.c:786
-#: builtin/merge.c:1008 builtin/merge.c:1021
-#, c-format
-msgid "Could not write to '%s'"
-msgstr "Impossible d'écrire dans '%s'"
+#: send-pack.c:410
+msgid "the receiving end does not support --signed push"
+msgstr "Le receveur ne gère pas les poussées avec --signed"
 
-#: sequencer.c:229
+#: send-pack.c:412
+msgid ""
+"not sending a push certificate since the receiving end does not support --"
+"signed push"
+msgstr ""
+"pas d'envoi de certificat de poussée car le receveur ne gère pas les "
+"poussées avec --signed"
+
+#: send-pack.c:424
+msgid "the receiving end does not support --atomic push"
+msgstr "Le receveur ne gère pas les poussées avec --atomic"
+
+#: send-pack.c:429
+msgid "the receiving end does not support push options"
+msgstr "Le receveur ne gère pas les options de poussées"
+
+#: sequencer.c:215
+msgid "revert"
+msgstr "revert"
+
+#: sequencer.c:217
+msgid "cherry-pick"
+msgstr "cherry-pick"
+
+#: sequencer.c:219
+msgid "rebase -i"
+msgstr "rebase -i"
+
+#: sequencer.c:221
+#, c-format
+msgid "Unknown action: %d"
+msgstr "Action inconnue : %d"
+
+#: sequencer.c:278
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
@@ -1158,7 +2781,7 @@
 "après résolution des conflits, marquez les chemins corrigés\n"
 "avec 'git add <chemins>' ou 'git rm <chemins>'"
 
-#: sequencer.c:232
+#: sequencer.c:281
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
@@ -1168,226 +2791,615 @@
 "avec 'git add <chemins>' ou 'git rm <chemins>'\n"
 "puis validez le résultat avec 'git commit'"
 
-#: sequencer.c:245 sequencer.c:870 sequencer.c:953
+#: sequencer.c:294 sequencer.c:1667
 #, c-format
-msgid "Could not write to %s"
-msgstr "Impossible d'écrire dans %s"
+msgid "could not lock '%s'"
+msgstr "impossible de verrouiller '%s'"
 
-#: sequencer.c:248
+#: sequencer.c:297 sequencer.c:1545 sequencer.c:1672 sequencer.c:1686
 #, c-format
-msgid "Error wrapping up %s"
-msgstr "Erreur à l'emballage de %s"
+msgid "could not write to '%s'"
+msgstr "impossible d'écrire dans '%s'"
 
-#: sequencer.c:263
-msgid "Your local changes would be overwritten by cherry-pick."
-msgstr "Vos modifications locales seraient écrasées par cherry-pick."
+#: sequencer.c:301
+#, c-format
+msgid "could not write eol to '%s'"
+msgstr "impossible d'écrire la fin de ligne dans '%s'"
 
-#: sequencer.c:265
-msgid "Your local changes would be overwritten by revert."
-msgstr "Vos modifications locales seraient écrasées par revert."
+#: sequencer.c:305 sequencer.c:1550 sequencer.c:1674
+#, c-format
+msgid "failed to finalize '%s'."
+msgstr "échec lors de la finalisation de '%s'."
 
-#: sequencer.c:268
-msgid "Commit your changes or stash them to proceed."
-msgstr "Validez vos modifications ou les remiser pour continuer."
+#: sequencer.c:329 sequencer.c:808 sequencer.c:1571 builtin/am.c:259
+#: builtin/commit.c:749 builtin/merge.c:1036
+#, c-format
+msgid "could not read '%s'"
+msgstr "impossible de lire '%s'"
 
-#. TRANSLATORS: %s will be "revert" or "cherry-pick"
-#: sequencer.c:325
+#: sequencer.c:355
+#, c-format
+msgid "your local changes would be overwritten by %s."
+msgstr "vos modifications locales seraient écrasées par %s."
+
+#: sequencer.c:359
+msgid "commit your changes or stash them to proceed."
+msgstr "validez vos modifications ou les remiser pour continuer."
+
+#: sequencer.c:388
+#, c-format
+msgid "%s: fast-forward"
+msgstr "%s : avance rapide"
+
+#. TRANSLATORS: %s will be "revert", "cherry-pick" or
+#. * "rebase -i".
+#.
+#: sequencer.c:470
 #, c-format
 msgid "%s: Unable to write new index file"
 msgstr "%s: Impossible d'écrire le nouveau fichier index"
 
-#: sequencer.c:356
-msgid "Could not resolve HEAD commit\n"
-msgstr "Impossible de résoudre le commit HEAD\n"
+#: sequencer.c:489
+msgid "could not resolve HEAD commit\n"
+msgstr "impossible de résoudre le commit HEAD\n"
 
-#: sequencer.c:378
-msgid "Unable to update cache tree\n"
-msgstr "Impossible de mettre à jour l'arbre de cache\n"
+#: sequencer.c:509
+msgid "unable to update cache tree\n"
+msgstr "impossible de mettre à jour l'arbre de cache\n"
 
-#: sequencer.c:423
+#: sequencer.c:592
 #, c-format
-msgid "Could not parse commit %s\n"
-msgstr "Impossible d'analyser le commit %s\n"
-
-#: sequencer.c:428
-#, c-format
-msgid "Could not parse parent commit %s\n"
-msgstr "Impossible d'analyser le commit parent %s\n"
-
-#: sequencer.c:494
-msgid "Your index file is unmerged."
-msgstr "Votre fichier d'index n'est pas fusionné."
-
-#: sequencer.c:513
-#, c-format
-msgid "Commit %s is a merge but no -m option was given."
-msgstr "Le commit %s est une fusion mais l'option -m n'a pas été spécifiée."
-
-#: sequencer.c:521
-#, c-format
-msgid "Commit %s does not have parent %d"
-msgstr "Le commit %s n'a pas le parent %d"
-
-#: sequencer.c:525
-#, c-format
-msgid "Mainline was specified but commit %s is not a merge."
+msgid ""
+"you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
 msgstr ""
-"Une branche principale a été spécifiée mais le commit %s n'est pas une "
+"Vous avez des modifications indexées dans votre copie de travail.\n"
+"Si elles devaient être ajoutées dans le commit précédent, lancez :\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"Si elles devaient aller dans un nouveau commit, lancez :\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"Dans les deux cas, une fois fini, continuez avec :\n"
+"\n"
+"  git rebase --continue\n"
+
+#: sequencer.c:688
+#, c-format
+msgid "could not parse commit %s\n"
+msgstr "impossible d'analyser le commit %s\n"
+
+#: sequencer.c:693
+#, c-format
+msgid "could not parse parent commit %s\n"
+msgstr "impossible d'analyser le commit parent %s\n"
+
+#: sequencer.c:815
+#, c-format
+msgid ""
+"unexpected 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"première ligne de message de compression inattendue :\n"
+"\n"
+"\t%.*s"
+
+#: sequencer.c:821
+#, c-format
+msgid ""
+"invalid 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"première ligne de message de compression invalide :\n"
+"\n"
+"\t%.*s"
+
+#: sequencer.c:827 sequencer.c:852
+#, c-format
+msgid "This is a combination of %d commits."
+msgstr "Ceci est la combinaison de %d commits."
+
+#: sequencer.c:836
+msgid "need a HEAD to fixup"
+msgstr "une HEAD est nécessaire à la correction"
+
+#: sequencer.c:838
+msgid "could not read HEAD"
+msgstr "Impossible de lire HEAD"
+
+#: sequencer.c:840
+msgid "could not read HEAD's commit message"
+msgstr "impossible de lire le message de validation de HEAD"
+
+#: sequencer.c:846
+#, c-format
+msgid "cannot write '%s'"
+msgstr "impossible d'écrire '%s'"
+
+#: sequencer.c:855 git-rebase--interactive.sh:445
+msgid "This is the 1st commit message:"
+msgstr "Ceci est le premier message de validation :"
+
+#: sequencer.c:863
+#, c-format
+msgid "could not read commit message of %s"
+msgstr "impossible de lire le message de validation de %s"
+
+#: sequencer.c:870
+#, c-format
+msgid "This is the commit message #%d:"
+msgstr "Ceci est le message de validation numéro %d :"
+
+#: sequencer.c:875
+#, c-format
+msgid "The commit message #%d will be skipped:"
+msgstr "Le message de validation %d sera ignoré :"
+
+#: sequencer.c:880
+#, c-format
+msgid "unknown command: %d"
+msgstr "commande inconnue : %d"
+
+#: sequencer.c:946
+msgid "your index file is unmerged."
+msgstr "votre fichier d'index n'est pas fusionné."
+
+#: sequencer.c:964
+#, c-format
+msgid "commit %s is a merge but no -m option was given."
+msgstr "le commit %s est une fusion mais l'option -m n'a pas été spécifiée."
+
+#: sequencer.c:972
+#, c-format
+msgid "commit %s does not have parent %d"
+msgstr "le commit %s n'a pas de parent %d"
+
+#: sequencer.c:976
+#, c-format
+msgid "mainline was specified but commit %s is not a merge."
+msgstr ""
+"une branche principale a été spécifiée mais le commit %s n'est pas une "
 "fusion."
 
-#. TRANSLATORS: The first %s will be "revert" or
-#. "cherry-pick", the second %s a SHA1
-#: sequencer.c:538
+#: sequencer.c:982
+#, c-format
+msgid "cannot get commit message for %s"
+msgstr "impossible d'obtenir un message de validation pour %s"
+
+#. TRANSLATORS: The first %s will be a "todo" command like
+#. "revert" or "pick", the second %s a SHA1.
+#: sequencer.c:1001
 #, c-format
 msgid "%s: cannot parse parent commit %s"
 msgstr "%s : impossible d'analyser le commit parent %s"
 
-#: sequencer.c:542
+#: sequencer.c:1063 sequencer.c:1812
 #, c-format
-msgid "Cannot get commit message for %s"
-msgstr "Impossible d'obtenir un message de validation pour %s"
+msgid "could not rename '%s' to '%s'"
+msgstr "impossible de renommer '%s' en '%s'"
 
-#: sequencer.c:628
+#: sequencer.c:1114
 #, c-format
 msgid "could not revert %s... %s"
 msgstr "impossible d'annuler %s... %s"
 
-#: sequencer.c:629
+#: sequencer.c:1115
 #, c-format
 msgid "could not apply %s... %s"
 msgstr "impossible d'appliquer %s... %s"
 
-#: sequencer.c:665
+#: sequencer.c:1157
 msgid "empty commit set passed"
 msgstr "l'ensemble de commits spécifié est vide"
 
-#: sequencer.c:673
+#: sequencer.c:1167
 #, c-format
 msgid "git %s: failed to read the index"
 msgstr "git %s : échec à la lecture de l'index"
 
-#: sequencer.c:678
+#: sequencer.c:1174
 #, c-format
 msgid "git %s: failed to refresh the index"
 msgstr "git %s : échec du rafraîchissement de l'index"
 
-#: sequencer.c:736
+#: sequencer.c:1294
 #, c-format
-msgid "Cannot %s during a %s"
-msgstr "Impossible de %s pendant un %s"
+msgid "invalid line %d: %.*s"
+msgstr "ligne %d invalide : %.*s"
 
-#: sequencer.c:758
+#: sequencer.c:1302
 #, c-format
-msgid "Could not parse line %d."
-msgstr "Impossible d'analyser la ligne %d."
+msgid "cannot '%s' without a previous commit"
+msgstr "'%s' impossible avec le commit précédent"
 
-#: sequencer.c:763
-msgid "No commits parsed."
-msgstr "Aucun commit analysé."
-
-#: sequencer.c:776
+#: sequencer.c:1334
 #, c-format
-msgid "Could not open %s"
-msgstr "Impossible d'ouvrir %s"
+msgid "could not read '%s'."
+msgstr "impossible de lire '%s'."
 
-#: sequencer.c:780
+#: sequencer.c:1341
+msgid "please fix this using 'git rebase --edit-todo'."
+msgstr "veuillez corriger ceci en utilisant 'git rebase --edit-todo'."
+
+#: sequencer.c:1343
 #, c-format
-msgid "Could not read %s."
-msgstr "Impossible de lire %s."
+msgid "unusable instruction sheet: '%s'"
+msgstr "feuille d'instruction inutilisable : '%s'"
 
-#: sequencer.c:787
+#: sequencer.c:1348
+msgid "no commits parsed."
+msgstr "aucun commit analysé."
+
+#: sequencer.c:1359
+msgid "cannot cherry-pick during a revert."
+msgstr "impossible de picorer pendant l'annulation d'un commit."
+
+#: sequencer.c:1361
+msgid "cannot revert during a cherry-pick."
+msgstr "impossible d'annuler un commit pendant un picorage."
+
+#: sequencer.c:1424
 #, c-format
-msgid "Unusable instruction sheet: %s"
-msgstr "Feuille d'instruction inutilisable : %s"
+msgid "invalid key: %s"
+msgstr "clé invalide : %s"
 
-#: sequencer.c:815
+#: sequencer.c:1427
 #, c-format
-msgid "Invalid key: %s"
-msgstr "Clé invalide: %s"
+msgid "invalid value for %s: %s"
+msgstr "valeur invalide pour %s : %s"
 
-#: sequencer.c:818
+#: sequencer.c:1484
 #, c-format
-msgid "Invalid value for %s: %s"
-msgstr "Valeur invalide pour %s : %s"
+msgid "malformed options sheet: '%s'"
+msgstr "feuille d'options malformée : %s"
 
-#: sequencer.c:830
-#, c-format
-msgid "Malformed options sheet: %s"
-msgstr "Feuille d'options malformée : %s"
-
-#: sequencer.c:851
+#: sequencer.c:1522
 msgid "a cherry-pick or revert is already in progress"
 msgstr "un picorage ou un retour est déjà en cours"
 
-#: sequencer.c:852
+#: sequencer.c:1523
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
 msgstr "essayez \"git cherry-pick (--continue|--quit|-- abort)\""
 
-#: sequencer.c:856
+#: sequencer.c:1526
 #, c-format
-msgid "Could not create sequencer directory %s"
-msgstr "Impossible de créer le répertoire de séquenceur %s"
+msgid "could not create sequencer directory '%s'"
+msgstr "impossible de créer le répertoire de séquenceur '%s'"
 
-#: sequencer.c:872 sequencer.c:957
-#, c-format
-msgid "Error wrapping up %s."
-msgstr "Erreur lors de l'emballage de %s."
+#: sequencer.c:1540
+msgid "could not lock HEAD"
+msgstr "impossible de verrouiller HEAD"
 
-#: sequencer.c:891 sequencer.c:1025
+#: sequencer.c:1596 sequencer.c:2150
 msgid "no cherry-pick or revert in progress"
 msgstr "aucun picorage ou retour en cours"
 
-#: sequencer.c:893
+#: sequencer.c:1598
 msgid "cannot resolve HEAD"
 msgstr "impossible de résoudre HEAD"
 
-#: sequencer.c:895
+#: sequencer.c:1600 sequencer.c:1634
 msgid "cannot abort from a branch yet to be born"
 msgstr "impossible d'abandonner depuis une branche non encore créée"
 
-#: sequencer.c:917 builtin/apply.c:4061
+#: sequencer.c:1620 builtin/grep.c:904
 #, c-format
-msgid "cannot open %s: %s"
-msgstr "impossible d'ouvrir %s : %s"
+msgid "cannot open '%s'"
+msgstr "impossible d'ouvrir '%s'"
 
-#: sequencer.c:920
+#: sequencer.c:1622
 #, c-format
-msgid "cannot read %s: %s"
-msgstr "impossible de lire %s : %s"
+msgid "cannot read '%s': %s"
+msgstr "impossible de lire '%s' : %s"
 
-#: sequencer.c:921
+#: sequencer.c:1623
 msgid "unexpected end of file"
 msgstr "fin de fichier inattendue"
 
-#: sequencer.c:927
+#: sequencer.c:1629
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr "le fichier HEAD de préparation de picorage '%s' est corrompu"
 
-#: sequencer.c:950
-#, c-format
-msgid "Could not format %s."
-msgstr "Impossible de formater %s."
+#: sequencer.c:1640
+msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
+msgstr ""
+"Vous semblez avoir déplacé la HEAD. Pas de rembobinage, vérifiez votre HEAD !"
 
-#: sequencer.c:1093
+#: sequencer.c:1777 sequencer.c:2049
+msgid "cannot read HEAD"
+msgstr "impossible de lire HEAD"
+
+#: sequencer.c:1817 builtin/difftool.c:574
+#, c-format
+msgid "could not copy '%s' to '%s'"
+msgstr "impossible de copier '%s' vers '%s'"
+
+#: sequencer.c:1833
+msgid "could not read index"
+msgstr "impossible de lire l'index"
+
+#: sequencer.c:1838
+#, c-format
+msgid ""
+"execution failed: %s\n"
+"%sYou can fix the problem, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"échec d'exécution : %s\n"
+"%sVous pouvez corriger le problème, puis lancer\n"
+"\n"
+"git rebase --continue\n"
+"\n"
+
+#: sequencer.c:1844
+msgid "and made changes to the index and/or the working tree\n"
+msgstr "et a mis à jour l'index ou l'arbre de travail\n"
+
+#: sequencer.c:1850
+#, c-format
+msgid ""
+"execution succeeded: %s\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"L'exécution a réussi : %s\n"
+"mais a laissé des modifications dans l'index ou la copie de travail\n"
+"Validez ou remisez vos modification, puis lancez\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+
+#: sequencer.c:1905 git-rebase.sh:168
+#, c-format
+msgid "Applied autostash."
+msgstr "Autoremisage appliqué."
+
+#: sequencer.c:1917
+#, c-format
+msgid "cannot store %s"
+msgstr "impossible de stocker %s"
+
+#: sequencer.c:1919 git-rebase.sh:172
+#, c-format
+msgid ""
+"Applying autostash resulted in conflicts.\n"
+"Your changes are safe in the stash.\n"
+"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
+msgstr ""
+"L'application de l'autoremisage a provoqué des conflits\n"
+"Vos  modifications sont à l'abri dans la remise.\n"
+"Vous pouvez lancer \"git stash pop\" ou \"git stash drop\" à tout moment.\n"
+
+#: sequencer.c:2000
+#, c-format
+msgid "stopped at %s... %.*s"
+msgstr "arrêt à %s... %.*s"
+
+#: sequencer.c:2027
+#, c-format
+msgid "unknown command %d"
+msgstr "commande inconnue %d"
+
+#: sequencer.c:2057
+msgid "could not read orig-head"
+msgstr "impossible de lire orig-head"
+
+#: sequencer.c:2061
+msgid "could not read 'onto'"
+msgstr "impossible de lire 'onto'"
+
+#: sequencer.c:2068
+#, c-format
+msgid "could not update %s"
+msgstr "impossible de mettre à jour %s"
+
+#: sequencer.c:2075
+#, c-format
+msgid "could not update HEAD to %s"
+msgstr "impossible de mettre à jour HEAD sur %s"
+
+#: sequencer.c:2159
+msgid "cannot rebase: You have unstaged changes."
+msgstr "impossible de rebaser : vous avez des modifications non indexées."
+
+#: sequencer.c:2164
+msgid "could not remove CHERRY_PICK_HEAD"
+msgstr "impossible de supprimer CHERRY_PICK_HEAD"
+
+#: sequencer.c:2173
+msgid "cannot amend non-existing commit"
+msgstr "impossible de corriger un commit non-existant"
+
+#: sequencer.c:2175
+#, c-format
+msgid "invalid file: '%s'"
+msgstr "fichier invalide : '%s'"
+
+#: sequencer.c:2177
+#, c-format
+msgid "invalid contents: '%s'"
+msgstr "contenu invalide : '%s'"
+
+#: sequencer.c:2180
+msgid ""
+"\n"
+"You have uncommitted changes in your working tree. Please, commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"\n"
+"Vous avez des modifications non validées dans votre copie de travail.\n"
+"Veuillez les valider d'abord, puis relancer 'git rebase --continue'."
+
+#: sequencer.c:2190
+msgid "could not commit staged changes."
+msgstr "impossible de valider les modifications indexées."
+
+#: sequencer.c:2270
 #, c-format
 msgid "%s: can't cherry-pick a %s"
 msgstr "%s : impossible de picorer un %s"
 
-#: sequencer.c:1096
+#: sequencer.c:2274
 #, c-format
 msgid "%s: bad revision"
 msgstr "%s : mauvaise révision"
 
-#: sequencer.c:1130
-msgid "Can't revert as initial commit"
-msgstr "Impossible d'annuler en tant que commit initial"
+#: sequencer.c:2307
+msgid "can't revert as initial commit"
+msgstr "impossible d'annuler en tant que commit initial"
 
-#: sequencer.c:1131
-msgid "Can't cherry-pick into empty head"
-msgstr "Impossible de picorer vers une HEAD vide"
+#: setup.c:160
+#, c-format
+msgid ""
+"%s: no such path in the working tree.\n"
+"Use 'git <command> -- <path>...' to specify paths that do not exist locally."
+msgstr ""
+"%s : ce chemin n'existe pas dans la copie de travail.\n"
+"Utilisez 'git <commande> -- <chemin>...' pour spécifier des chemins qui "
+"n'existent pas localement."
 
-#: sha1_name.c:439
+#: setup.c:173
+#, c-format
+msgid ""
+"ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"argument '%s' ambigu : révision inconnue ou chemin inexistant.\n"
+"Utilisez '--' pour séparer les chemins des révisions, comme ceci :\n"
+"'git <commande> [<révision>...] -- [<chemin>...]'"
+
+#: setup.c:223
+#, c-format
+msgid ""
+"ambiguous argument '%s': both revision and filename\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"argument '%s' ambigu : révision et chemin spécifiés.\n"
+"Utilisez '--' pour séparer les chemins des révisions, comme ceci :\n"
+"'git <commande> [<révision>...] -- [<chemin>...]'"
+
+#: setup.c:470
+#, c-format
+msgid "Expected git repo version <= %d, found %d"
+msgstr "Version attendue du dépôt git <= %d, %d trouvée"
+
+#: setup.c:478
+msgid "unknown repository extensions found:"
+msgstr "extensions de dépôt inconnues trouvées :"
+
+#: setup.c:768
+#, c-format
+msgid "Not a git repository (or any of the parent directories): %s"
+msgstr "Ni ceci ni aucun de ses répertoires parents n'est un dépôt git : %s"
+
+#: setup.c:770 setup.c:922 builtin/index-pack.c:1643
+msgid "Cannot come back to cwd"
+msgstr "Impossible de revenir au répertoire de travail courant"
+
+#: setup.c:852
+msgid "Unable to read current working directory"
+msgstr "Impossible d'accéder au répertoire de travail courant"
+
+#: setup.c:927
+#, c-format
+msgid ""
+"Not a git repository (or any parent up to mount point %s)\n"
+"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
+msgstr ""
+"Ni ceci ni aucun de ses répertoires parents (jusqu'au point de montage %s) "
+"n'est un dépôt git\n"
+"Arrêt à la limite du système de fichiers (GIT_DISCOVERY_ACROSS_FILESYSTEM "
+"n'est pas activé)."
+
+#: setup.c:934
+#, c-format
+msgid "Cannot change to '%s/..'"
+msgstr "Impossible de se déplacer vers le répertoire '%s/..'"
+
+#: setup.c:996
+#, c-format
+msgid ""
+"Problem with core.sharedRepository filemode value (0%.3o).\n"
+"The owner of files must always have read and write permissions."
+msgstr ""
+"Problème avec la valeur de core.sharedRepository (0%.3o).\n"
+"Le propriétaire des fichiers doit toujours avoir les droits en lecture et "
+"écriture."
+
+#: sha1_file.c:490
+#, c-format
+msgid "path '%s' does not exist"
+msgstr "le chemin '%s' n'existe pas"
+
+#: sha1_file.c:516
+#, c-format
+msgid "reference repository '%s' as a linked checkout is not supported yet."
+msgstr ""
+"extraire le dépôt de référence '%s' comme une extraction liée n'est pas "
+"encore supporté."
+
+#: sha1_file.c:522
+#, c-format
+msgid "reference repository '%s' is not a local repository."
+msgstr "le dépôt de référence '%s' n'est pas un dépôt local."
+
+#: sha1_file.c:528
+#, c-format
+msgid "reference repository '%s' is shallow"
+msgstr "le dépôt de référence '%s' est superficiel"
+
+#: sha1_file.c:536
+#, c-format
+msgid "reference repository '%s' is grafted"
+msgstr "le dépôt de référence '%s' est greffé"
+
+#: sha1_file.c:1176
+msgid "offset before end of packfile (broken .idx?)"
+msgstr "offset avant la fin du fichier paquet (.idx cassé ?)"
+
+#: sha1_file.c:2637
+#, c-format
+msgid "offset before start of pack index for %s (corrupt index?)"
+msgstr "offset avant le début de l'index de paquet pour %s (index corrompu ?)"
+
+#: sha1_file.c:2641
+#, c-format
+msgid "offset beyond end of pack index for %s (truncated index?)"
+msgstr ""
+"offset au delà de la fin de l'index de paquet pour %s (index tronqué ?)"
+
+#: sha1_name.c:407
+#, c-format
+msgid "short SHA1 %s is ambiguous"
+msgstr "le SHA1 court %s est ambigu"
+
+#: sha1_name.c:418
+msgid "The candidates are:"
+msgstr "Les candidats sont :"
+
+#: sha1_name.c:578
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -1412,82 +3424,441 @@
 "message\n"
 "en lançant \"git config advice.objectNameWarning false\""
 
-#: sha1_name.c:1070
-msgid "HEAD does not point to a branch"
-msgstr "HEAD ne pointe pas sur une branche"
-
-#: sha1_name.c:1073
-#, c-format
-msgid "No such branch: '%s'"
-msgstr "Branche inconnue : '%s'"
-
-#: sha1_name.c:1075
-#, c-format
-msgid "No upstream configured for branch '%s'"
-msgstr "Aucune branche amont configurée pour la branche '%s'"
-
-#: sha1_name.c:1079
-#, c-format
-msgid "Upstream branch '%s' not stored as a remote-tracking branch"
-msgstr "La branche amont '%s' n'est pas stockée comme branche de suivi"
-
-#: submodule.c:64 submodule.c:98
+#: submodule.c:65 submodule.c:99
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr ""
 "Modification impossible de .gitmodules non fusionné, résolvez les conflits "
 "d'abord"
 
-#: submodule.c:68 submodule.c:102
+#: submodule.c:69 submodule.c:103
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
 msgstr "Impossible de trouver une section où path=%s dans .gitmodules"
 
-#. Maybe the user already did that, don't error out here
-#: submodule.c:76
+#: submodule.c:77
 #, c-format
 msgid "Could not update .gitmodules entry %s"
 msgstr "Impossible de mettre à jour l'élément %s de .gitmodules"
 
 # ici %s est un chemin
-#. Maybe the user already did that, don't error out here
-#: submodule.c:109
+#: submodule.c:110
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
 msgstr "Impossible de supprimer l'élément de .gitmodules pour %s"
 
-#: submodule.c:127
-msgid "could not find .gitmodules in index"
-msgstr "impossible de trouver .gitmodules dans l'index"
-
-#: submodule.c:133
-msgid "reading updated .gitmodules failed"
-msgstr "échec de la lecture du .gitmodules mis à jour"
-
-#: submodule.c:135
-msgid "unable to stat updated .gitmodules"
-msgstr "échec de stat du .gitmodules mis à jour"
-
-#: submodule.c:139
-msgid "unable to remove .gitmodules from index"
-msgstr "suppression du .gitmodules dans l'index impossible"
-
-#: submodule.c:141
-msgid "adding updated .gitmodules failed"
-msgstr "échec de l'ajout du .gitmodules mis à jour"
-
-#: submodule.c:143
+#: submodule.c:121
 msgid "staging updated .gitmodules failed"
 msgstr "échec de la mise en index du .gitmodules mis à jour"
 
-#: submodule.c:1144 builtin/init-db.c:363
-#, c-format
-msgid "Could not create git link %s"
-msgstr "Impossible de créer le lien git %s"
+#: submodule.c:159
+msgid "negative values not allowed for submodule.fetchJobs"
+msgstr "les valeurs négatives ne sont pas permises pour submodule.fetchJobs"
 
-#: submodule.c:1155
+#: submodule.c:1184
 #, c-format
-msgid "Could not set core.worktree in %s"
-msgstr "Impossible de paramétrer core.worktree dans %s"
+msgid "could not start 'git status in submodule '%s'"
+msgstr "impossible de démarrer 'git status' dans le sous-module '%s'"
+
+#: submodule.c:1197
+#, c-format
+msgid "could not run 'git status in submodule '%s'"
+msgstr "impossible de lancer 'git status' dans le sous-module '%s'"
+
+#: submodule.c:1398
+#, c-format
+msgid ""
+"relocate_gitdir for submodule '%s' with more than one worktree not supported"
+msgstr ""
+"relocate_gitdir pour le sous-module '%s' avec plus d'un arbre de travail "
+"n'est pas supporté"
+
+#: submodule.c:1410 submodule.c:1471
+#, c-format
+msgid "could not lookup name for submodule '%s'"
+msgstr "impossible de trouve le nom pour le sous-module '%s'"
+
+#: submodule.c:1414 submodule.c:1474 builtin/submodule--helper.c:640
+#: builtin/submodule--helper.c:650
+#, c-format
+msgid "could not create directory '%s'"
+msgstr "impossible de créer le répertoire '%s'"
+
+#: submodule.c:1420
+#, c-format
+msgid ""
+"Migrating git directory of '%s%s' from\n"
+"'%s' to\n"
+"'%s'\n"
+msgstr ""
+"Migration du répertoire git de '%s%s' depuis\n"
+"'%s' sur\n"
+"'%s'\n"
+
+#: submodule.c:1512
+#, c-format
+msgid "could not recurse into submodule '%s'"
+msgstr "récursion impossible dans le sous-module '%s'"
+
+#: submodule-config.c:360
+#, c-format
+msgid "invalid value for %s"
+msgstr "Valeur invalide pour %s"
+
+#: trailer.c:240
+#, c-format
+msgid "running trailer command '%s' failed"
+msgstr "échec de la commande trailer '%s'"
+
+#: trailer.c:473 trailer.c:477 trailer.c:481 trailer.c:535 trailer.c:539
+#: trailer.c:543
+#, c-format
+msgid "unknown value '%s' for key '%s'"
+msgstr "valeur inconnue '%s' pour la clé '%s'"
+
+#: trailer.c:525 trailer.c:530 builtin/remote.c:289
+#, c-format
+msgid "more than one %s"
+msgstr "plus d'un %s"
+
+#: trailer.c:702
+#, c-format
+msgid "empty trailer token in trailer '%.*s'"
+msgstr "symbole vide dans la ligne de fin '%.*s'"
+
+#: trailer.c:722
+#, c-format
+msgid "could not read input file '%s'"
+msgstr "impossible de lire le fichier d'entrée '%s'"
+
+#: trailer.c:725
+msgid "could not read from stdin"
+msgstr "Impossible de lire depuis l'entrée standard"
+
+#: trailer.c:949 builtin/am.c:44
+#, c-format
+msgid "could not stat %s"
+msgstr "stat impossible de %s"
+
+#: trailer.c:951
+#, c-format
+msgid "file %s is not a regular file"
+msgstr "%s n'est pas un fichier régulier"
+
+#: trailer.c:953
+#, c-format
+msgid "file %s is not writable by user"
+msgstr "le fichier %s n'est pas inscriptible par l'utilisateur"
+
+#: trailer.c:965
+msgid "could not open temporary file"
+msgstr "impossible de créer un fichier temporaire"
+
+#: trailer.c:1001
+#, c-format
+msgid "could not rename temporary file to %s"
+msgstr "impossible de renommer un fichier temporaire en %s"
+
+#: transport.c:62
+#, c-format
+msgid "Would set upstream of '%s' to '%s' of '%s'\n"
+msgstr "Positionnerait la branche amont de '%s' sur '%s' de '%s'\n"
+
+#: transport.c:151
+#, c-format
+msgid "transport: invalid depth option '%s'"
+msgstr "transport : option de profondeur invalide '%s'"
+
+#: transport.c:885
+#, c-format
+msgid ""
+"The following submodule paths contain changes that can\n"
+"not be found on any remote:\n"
+msgstr ""
+"Les chemins suivant de sous-module contiennent des modifications\n"
+"qui ne peuvent être trouvées sur aucun distant :\n"
+
+#: transport.c:889
+#, c-format
+msgid ""
+"\n"
+"Please try\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"or cd to the path and use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"to push them to a remote.\n"
+"\n"
+msgstr ""
+"\n"
+"Veuillez essayer\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"ou bien changez de répertoire et utilisez\n"
+"\n"
+"\tgit push\n"
+"\n"
+"pour les pousser vers un serveur distant.\n"
+"\n"
+
+#: transport.c:897
+msgid "Aborting."
+msgstr "Abandon."
+
+#: transport-helper.c:1082
+#, c-format
+msgid "Could not read ref %s"
+msgstr "impossible de lire la réf %s"
+
+#: tree-walk.c:31
+msgid "too-short tree object"
+msgstr "objet arbre trop court"
+
+#: tree-walk.c:37
+msgid "malformed mode in tree entry"
+msgstr "mode invalide dans l'entrée d'arbre"
+
+#: tree-walk.c:41
+msgid "empty filename in tree entry"
+msgstr "nom de fichier vide dans une entrée de l'arbre"
+
+#: tree-walk.c:113
+msgid "too-short tree file"
+msgstr "fichier arbre trop court"
+
+#: unpack-trees.c:99
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%sPlease commit your changes or stash them before you switch branches."
+msgstr ""
+"Vos modifications locales aux fichiers suivants seraient écrasées par "
+"l'extraction :\n"
+"%%sVeuillez valider ou remiser vos modifications avant de basculer de "
+"branche."
+
+#: unpack-trees.c:101
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%s"
+msgstr ""
+"Vos modifications locales aux fichiers suivants seraient écrasées par "
+"l'extraction :\n"
+"%%s"
+
+#: unpack-trees.c:104
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%sPlease commit your changes or stash them before you merge."
+msgstr ""
+"Vos modifications locales aux fichiers suivants seraient écrasées par la "
+"fusion :\n"
+"%%sVeuillez valider ou remiser vos modifications avant la fusion."
+
+#: unpack-trees.c:106
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Vos modifications locales aux fichiers suivants seraient écrasées par la "
+"fusion :\n"
+"%%s"
+
+#: unpack-trees.c:109
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%sPlease commit your changes or stash them before you %s."
+msgstr ""
+"Vos modifications locales aux fichiers suivants seraient écrasées par %s :\n"
+"%%sVeuillez valider ou remiser vos modifications avant %s."
+
+#: unpack-trees.c:111
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"Vos modifications locales aux fichiers suivants seraient écrasées par %s :\n"
+"%%s"
+
+#: unpack-trees.c:116
+#, c-format
+msgid ""
+"Updating the following directories would lose untracked files in them:\n"
+"%s"
+msgstr ""
+"La mise à jour des répertoires suivants effacerait les fichiers non suivis "
+"contenus :\n"
+"%s"
+
+#: unpack-trees.c:120
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Les fichiers suivants non suivis de la copie de travail seraient effacés par "
+"l'extraction :\n"
+"%%sVeuillez renommer ou effacer ces fichiers avant de basculer de branche."
+
+#: unpack-trees.c:122
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%s"
+msgstr ""
+"Les fichiers suivants non suivis seraient effacés par l'extraction :\n"
+"%%s"
+
+#: unpack-trees.c:125
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Les fichiers suivants non suivis de la copie de travail seraient effacés par "
+"la fusion :\n"
+"%%sVeuillez renommer ou effacer ces fichiers avant la fusion."
+
+#: unpack-trees.c:127
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%s"
+msgstr ""
+"Les fichiers suivants non suivis seraient effacés par la fusion :\n"
+"%%s"
+
+#: unpack-trees.c:130
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"Les fichiers suivants non suivis de la copie de travail seraient effacés par "
+"%s :\n"
+"%%sVeuillez renommer ou effacer ces fichiers avant %s."
+
+#: unpack-trees.c:132
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%s"
+msgstr ""
+"Les fichiers suivants non suivis seraient effacés par %s :\n"
+"%%s"
+
+#: unpack-trees.c:137
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Les fichiers suivants non suivis de la copie de travail seraient écrasés par "
+"l'extraction :\n"
+"%%sVeuillez renommer ou effacer ces fichiers avant de basculer de branche."
+
+#: unpack-trees.c:139
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%s"
+msgstr ""
+"Les fichiers suivants non suivis seraient écrasés par l'extraction :\n"
+"%%s"
+
+#: unpack-trees.c:142
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Les fichiers suivants non suivis de la copie de travail seraient effacés par "
+"la fusion :\n"
+"%%sVeuillez renommer ou effacer ces fichiers avant la fusion."
+
+#: unpack-trees.c:144
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Les fichiers suivants non suivis seraient écrasés par la fusion :\n"
+"%%s"
+
+#: unpack-trees.c:147
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"Les fichiers suivants non suivis de la copie de travail seraient écrasés par "
+"%s :\n"
+"%%sVeuillez renommer ou effacer ces fichiers avant %s."
+
+#: unpack-trees.c:149
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"Les fichiers suivants non suivis seraient écrasés par %s :\n"
+"%%s"
+
+#: unpack-trees.c:156
+#, c-format
+msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
+msgstr "L'entrée '%s' surcharge avec '%s'. Affectation impossible."
+
+#: unpack-trees.c:159
+#, c-format
+msgid ""
+"Cannot update sparse checkout: the following entries are not up-to-date:\n"
+"%s"
+msgstr ""
+"Mise à jour d'extraction creuse impossible : les entrées suivantes ne sont "
+"pas à jour :\n"
+"%s"
+
+#: unpack-trees.c:161
+#, c-format
+msgid ""
+"The following working tree files would be overwritten by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"Les fichiers suivants de la copie de travail seraient écrasés par la mise à "
+"jour par l'extraction creuse :\n"
+"%s"
+
+#: unpack-trees.c:163
+#, c-format
+msgid ""
+"The following working tree files would be removed by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"Les fichiers suivants de la copie de travail seraient supprimés par la mise "
+"à jour par extraction creuse :\n"
+"%s"
+
+#: unpack-trees.c:240
+#, c-format
+msgid "Aborting\n"
+msgstr "Abandon\n"
+
+#: unpack-trees.c:270
+msgid "Checking out files"
+msgstr "Extraction des fichiers"
 
 #: urlmatch.c:120
 msgid "invalid URL scheme name or missing '://' suffix"
@@ -1518,116 +3889,132 @@
 msgid "invalid '..' path segment"
 msgstr "segment de chemin '..' invalide"
 
-#: wrapper.c:422
+#: worktree.c:282
 #, c-format
-msgid "unable to access '%s': %s"
-msgstr "impossible d'accéder à '%s' : %s"
+msgid "failed to read '%s'"
+msgstr "échec de la lecture de '%s'"
 
-#: wrapper.c:443
+#: wrapper.c:222 wrapper.c:392
+#, c-format
+msgid "could not open '%s' for reading and writing"
+msgstr "impossible d'ouvrir '%s' en lecture/écriture"
+
+#: wrapper.c:224 wrapper.c:394 builtin/am.c:766
+#, c-format
+msgid "could not open '%s' for writing"
+msgstr "impossible d'ouvrir '%s' en écriture"
+
+#: wrapper.c:226 wrapper.c:396 builtin/am.c:320 builtin/am.c:759
+#: builtin/am.c:847 builtin/commit.c:1700 builtin/merge.c:1033
+#: builtin/pull.c:341
+#, c-format
+msgid "could not open '%s' for reading"
+msgstr "impossible d'ouvrir '%s' en lecture"
+
+#: wrapper.c:605 wrapper.c:626
 #, c-format
 msgid "unable to access '%s'"
 msgstr "impossible d'accéder à '%s'"
 
-#: wrapper.c:454
+#: wrapper.c:634
+msgid "unable to get current working directory"
+msgstr "impossible d'accéder au répertoire de travail courant"
+
+#: wrapper.c:658
 #, c-format
-msgid "unable to look up current user in the passwd file: %s"
-msgstr ""
-"impossible de rechercher l'utilisateur actuel dans le fichier de mots de "
-"passe : %s"
+msgid "could not write to %s"
+msgstr "Impossible d'écrire dans %s"
 
-#: wrapper.c:455
-msgid "no such user"
-msgstr "utilisateur inconnu"
+#: wrapper.c:660
+#, c-format
+msgid "could not close %s"
+msgstr "impossible de fermer %s"
 
-#: wt-status.c:150
+#: wt-status.c:151
 msgid "Unmerged paths:"
 msgstr "Chemins non fusionnés :"
 
-#: wt-status.c:177 wt-status.c:204
+#: wt-status.c:178 wt-status.c:205
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
 msgstr "  (utilisez \"git reset %s <fichier>...\" pour désindexer)"
 
-#: wt-status.c:179 wt-status.c:206
+#: wt-status.c:180 wt-status.c:207
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
 msgstr "  (utilisez \"git rm --cached <fichier>...\" pour désindexer)"
 
-#: wt-status.c:183
+#: wt-status.c:184
 msgid "  (use \"git add <file>...\" to mark resolution)"
 msgstr "  (utilisez \"git add <fichier>...\" pour marquer comme résolu)"
 
-#: wt-status.c:185 wt-status.c:189
+#: wt-status.c:186 wt-status.c:190
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
 msgstr ""
 "  (utilisez \"git add/rm <fichier>...\" si nécessaire pour marquer comme "
 "résolu)"
 
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git rm <file>...\" to mark resolution)"
 msgstr "  (utilisez \"git rm <fichier>...\" pour marquer comme résolu)"
 
-#: wt-status.c:198
+#: wt-status.c:199 wt-status.c:945
 msgid "Changes to be committed:"
 msgstr "Modifications qui seront validées :"
 
-#: wt-status.c:216
+#: wt-status.c:217 wt-status.c:954
 msgid "Changes not staged for commit:"
 msgstr "Modifications qui ne seront pas validées :"
 
-#: wt-status.c:220
+#: wt-status.c:221
 msgid "  (use \"git add <file>...\" to update what will be committed)"
 msgstr ""
 "  (utilisez \"git add <fichier>...\" pour mettre à jour ce qui sera validé)"
 
-#: wt-status.c:222
+#: wt-status.c:223
 msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
 msgstr ""
 "  (utilisez \"git add/rm <fichier>...\" pour mettre à jour ce qui sera "
 "validé)"
 
-#: wt-status.c:223
+#: wt-status.c:224
 msgid ""
 "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
 msgstr ""
 "  (utilisez \"git checkout -- <fichier>...\" pour annuler les modifications "
 "dans la copie de travail)"
 
-#: wt-status.c:225
+#: wt-status.c:226
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr ""
 "  (valider ou annuler le contenu non suivi ou modifié dans les sous-modules)"
 
-#: wt-status.c:237
+#: wt-status.c:238
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
 msgstr ""
 "  (utilisez \"git %s <fichier>...\" pour inclure dans ce qui sera validé)"
 
-#: wt-status.c:254
-msgid "bug"
-msgstr "bogue"
-
-#: wt-status.c:259
+#: wt-status.c:253
 msgid "both deleted:"
 msgstr "supprimé des deux côtés :"
 
-#: wt-status.c:260
+#: wt-status.c:255
 msgid "added by us:"
 msgstr "ajouté par nous :"
 
-#: wt-status.c:261
+#: wt-status.c:257
 msgid "deleted by them:"
 msgstr "supprimé par eux :"
 
-#: wt-status.c:262
+#: wt-status.c:259
 msgid "added by them:"
 msgstr "ajouté par eux :"
 
-#: wt-status.c:263
+#: wt-status.c:261
 msgid "deleted by us:"
 msgstr "supprimé par nous :"
 
-#: wt-status.c:264
+#: wt-status.c:263
 msgid "both added:"
 msgstr "ajouté de deux côtés :"
 
@@ -1636,124 +4023,166 @@
 msgstr "modifié des deux côtés :"
 
 #: wt-status.c:275
-msgid "new file"
-msgstr "nouveau fichier"
+msgid "new file:"
+msgstr "nouveau fichier :"
 
 #: wt-status.c:277
-msgid "copied"
-msgstr "copié"
+msgid "copied:"
+msgstr "copié :"
 
 #: wt-status.c:279
-msgid "deleted"
-msgstr "supprimé"
+msgid "deleted:"
+msgstr "supprimé :"
+
+#: wt-status.c:281
+msgid "modified:"
+msgstr "modifié :"
+
+#: wt-status.c:283
+msgid "renamed:"
+msgstr "renommé :"
 
 #: wt-status.c:285
-msgid "typechange"
-msgstr "modif. type"
+msgid "typechange:"
+msgstr "modif. type :"
 
 #: wt-status.c:287
-msgid "unknown"
-msgstr "inconnu"
+msgid "unknown:"
+msgstr "inconnu :"
 
 #: wt-status.c:289
-msgid "unmerged"
-msgstr "non fusionné"
+msgid "unmerged:"
+msgstr "non fusionné :"
 
-#: wt-status.c:336
+#: wt-status.c:371
 msgid "new commits, "
 msgstr "nouveaux commits, "
 
-#: wt-status.c:338
+#: wt-status.c:373
 msgid "modified content, "
 msgstr "contenu modifié, "
 
-#: wt-status.c:340
+#: wt-status.c:375
 msgid "untracked content, "
 msgstr "contenu non suivi, "
 
-#: wt-status.c:357
-#, c-format
-msgid "bug: unhandled diff status %c"
-msgstr "bogue : état de diff non géré %c"
-
-#: wt-status.c:732
+#: wt-status.c:818
 msgid "Submodules changed but not updated:"
 msgstr "Sous-modules modifiés mais non mis à jour :"
 
-#: wt-status.c:734
+#: wt-status.c:820
 msgid "Submodule changes to be committed:"
 msgstr "Changements du sous-module à valider :"
 
-#: wt-status.c:836
+#: wt-status.c:901
 msgid ""
 "Do not touch the line above.\n"
 "Everything below will be removed."
 msgstr ""
 "Ne touchez pas à la ligne ci-dessus\n"
-"Tout se qui suit sera éliminé."
+"Tout ce qui suit sera éliminé."
 
-#: wt-status.c:899
+#: wt-status.c:1013
 msgid "You have unmerged paths."
 msgstr "Vous avez des chemins non fusionnés."
 
-#: wt-status.c:902
+#: wt-status.c:1016
 msgid "  (fix conflicts and run \"git commit\")"
 msgstr "  (réglez les conflits puis lancez \"git commit\")"
 
-#: wt-status.c:905
+#: wt-status.c:1018
+msgid "  (use \"git merge --abort\" to abort the merge)"
+msgstr "  (utilisez \"git merge --abort\" pour annuler la fusion)"
+
+#: wt-status.c:1023
 msgid "All conflicts fixed but you are still merging."
 msgstr "Tous les conflits sont réglés mais la fusion n'est pas terminée."
 
-#: wt-status.c:908
+#: wt-status.c:1026
 msgid "  (use \"git commit\" to conclude merge)"
 msgstr "  (utilisez \"git commit\" pour terminer la fusion)"
 
-#: wt-status.c:918
+#: wt-status.c:1036
 msgid "You are in the middle of an am session."
 msgstr "Vous êtes au milieu d'une session am."
 
-#: wt-status.c:921
+#: wt-status.c:1039
 msgid "The current patch is empty."
 msgstr "Le patch actuel est vide."
 
-#: wt-status.c:925
+#: wt-status.c:1043
 msgid "  (fix conflicts and then run \"git am --continue\")"
 msgstr "  (réglez les conflits puis lancez \"git am --continue\")"
 
-#: wt-status.c:927
+#: wt-status.c:1045
 msgid "  (use \"git am --skip\" to skip this patch)"
 msgstr "  (utilisez \"git am --skip\" pour sauter ce patch)"
 
-#: wt-status.c:929
+#: wt-status.c:1047
 msgid "  (use \"git am --abort\" to restore the original branch)"
 msgstr "  (utilisez \"git am --abort\" pour restaurer la branche d'origine)"
 
-#: wt-status.c:989 wt-status.c:1006
+#: wt-status.c:1176
+msgid "git-rebase-todo is missing."
+msgstr "git-rebase-todo est manquant."
+
+#: wt-status.c:1178
+msgid "No commands done."
+msgstr "Aucune commande réalisée."
+
+#: wt-status.c:1181
+#, c-format
+msgid "Last command done (%d command done):"
+msgid_plural "Last commands done (%d commands done):"
+msgstr[0] "Dernière commande effectuée (%d commande effectuée) :"
+msgstr[1] "Dernières commandes effectuées (%d commandes effectuées) :"
+
+#: wt-status.c:1192
+#, c-format
+msgid "  (see more in file %s)"
+msgstr "  (voir plus dans le fichier %s)"
+
+#: wt-status.c:1197
+msgid "No commands remaining."
+msgstr "Aucune commande restante."
+
+#: wt-status.c:1200
+#, c-format
+msgid "Next command to do (%d remaining command):"
+msgid_plural "Next commands to do (%d remaining commands):"
+msgstr[0] "Prochaine commande à effectuer (%d commande restante) :"
+msgstr[1] "Prochaines commandes à effectuer (%d commandes restantes) :"
+
+#: wt-status.c:1208
+msgid "  (use \"git rebase --edit-todo\" to view and edit)"
+msgstr "  (utilisez \"git rebase --edit-todo\" pour voir et éditer)"
+
+#: wt-status.c:1221
 #, c-format
 msgid "You are currently rebasing branch '%s' on '%s'."
 msgstr "Vous êtes en train de rebaser la branche '%s' sur '%s'."
 
-#: wt-status.c:994 wt-status.c:1011
+#: wt-status.c:1226
 msgid "You are currently rebasing."
 msgstr "Vous êtes en train de rebaser."
 
-#: wt-status.c:997
+#: wt-status.c:1240
 msgid "  (fix conflicts and then run \"git rebase --continue\")"
 msgstr "  (réglez les conflits puis lancez \"git rebase --continue\")"
 
-#: wt-status.c:999
+#: wt-status.c:1242
 msgid "  (use \"git rebase --skip\" to skip this patch)"
 msgstr "  (utilisez \"git rebase --skip\" pour sauter ce patch)"
 
-#: wt-status.c:1001
+#: wt-status.c:1244
 msgid "  (use \"git rebase --abort\" to check out the original branch)"
 msgstr "  (utilisez \"git rebase --abort\" pour extraire la branche d'origine)"
 
-#: wt-status.c:1014
+#: wt-status.c:1250
 msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr "  (tous les conflits sont réglés : lancez \"git rebase --continue\")"
 
-#: wt-status.c:1018
+#: wt-status.c:1254
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
@@ -1761,120 +4190,124 @@
 "Vous êtes actuellement en train de fractionner un commit pendant un rebasage "
 "de la branche '%s' sur '%s'."
 
-#: wt-status.c:1023
+#: wt-status.c:1259
 msgid "You are currently splitting a commit during a rebase."
 msgstr ""
 "Vous êtes actuellement en train de fractionner un commit pendant un rebasage."
 
-#: wt-status.c:1026
+#: wt-status.c:1262
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr ""
 "  (Une fois la copie de travail nettoyée, lancez \"git rebase --continue\")"
 
-#: wt-status.c:1030
+#: wt-status.c:1266
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr ""
 "Vous êtes actuellement en train d'éditer un commit pendant un rebasage de la "
 "branche '%s' sur '%s'."
 
-#: wt-status.c:1035
+#: wt-status.c:1271
 msgid "You are currently editing a commit during a rebase."
 msgstr ""
 "Vous êtes actuellement en train d'éditer un commit pendant un rebasage."
 
-#: wt-status.c:1038
+#: wt-status.c:1274
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr "  (utilisez \"git commit --amend\" pour corriger le commit actuel)"
 
-#: wt-status.c:1040
+#: wt-status.c:1276
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr ""
-"  (utilisez \"git rebase --continue\" quand vous êtes satisfait de vos "
+"  (utilisez \"git rebase --continue\" quand vous avez effectué toutes vos "
 "modifications)"
 
-#: wt-status.c:1050
+#: wt-status.c:1286
 #, c-format
 msgid "You are currently cherry-picking commit %s."
 msgstr "Vous êtes actuellement en train de picorer le commit %s."
 
-#: wt-status.c:1055
+#: wt-status.c:1291
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
 msgstr "  (réglez les conflits puis lancez \"git cherry-pick --continue\")"
 
-#: wt-status.c:1058
+#: wt-status.c:1294
 msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr ""
 "  (tous les conflits sont réglés : lancez \"git cherry-pick --continue\")"
 
-#: wt-status.c:1060
+#: wt-status.c:1296
 msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr "  (utilisez \"git cherry-pick --abort\" pour annuler le picorage)"
 
-#: wt-status.c:1069
+#: wt-status.c:1305
 #, c-format
 msgid "You are currently reverting commit %s."
 msgstr "Vous êtes actuellement en train de rétablir le commit %s."
 
-#: wt-status.c:1074
+#: wt-status.c:1310
 msgid "  (fix conflicts and run \"git revert --continue\")"
 msgstr "  (réglez les conflits puis lancez \"git revert --continue\")"
 
-#: wt-status.c:1077
+#: wt-status.c:1313
 msgid "  (all conflicts fixed: run \"git revert --continue\")"
 msgstr "  (tous les conflits sont réglés : lancez \"git revert --continue\")"
 
-#: wt-status.c:1079
+#: wt-status.c:1315
 msgid "  (use \"git revert --abort\" to cancel the revert operation)"
 msgstr "  (utilisez \"git revert --abort\" pour annuler le rétablissement)"
 
-#: wt-status.c:1090
+#: wt-status.c:1326
 #, c-format
 msgid "You are currently bisecting, started from branch '%s'."
 msgstr "Vous êtes en cours de bissection, depuis la branche '%s'."
 
-#: wt-status.c:1094
+#: wt-status.c:1330
 msgid "You are currently bisecting."
 msgstr "Vous êtes en cours de bissection."
 
-#: wt-status.c:1097
+#: wt-status.c:1333
 msgid "  (use \"git bisect reset\" to get back to the original branch)"
 msgstr "  (utilisez \"git bisect reset\" pour revenir à la branche d'origine)"
 
-#: wt-status.c:1272
+#: wt-status.c:1530
 msgid "On branch "
 msgstr "Sur la branche "
 
-#: wt-status.c:1279
+#: wt-status.c:1536
+msgid "interactive rebase in progress; onto "
+msgstr "rebasage interactif en cours ; sur "
+
+#: wt-status.c:1538
 msgid "rebase in progress; onto "
 msgstr "rebasage en cours ; sur "
 
-#: wt-status.c:1286
+#: wt-status.c:1543
 msgid "HEAD detached at "
 msgstr "HEAD détachée sur "
 
-#: wt-status.c:1288
+#: wt-status.c:1545
 msgid "HEAD detached from "
 msgstr "HEAD détachée depuis "
 
-#: wt-status.c:1291
+#: wt-status.c:1548
 msgid "Not currently on any branch."
 msgstr "Actuellement sur aucun branche."
 
-#: wt-status.c:1308
+#: wt-status.c:1566
 msgid "Initial commit"
 msgstr "Validation initiale"
 
-#: wt-status.c:1322
+#: wt-status.c:1580
 msgid "Untracked files"
 msgstr "Fichiers non suivis"
 
-#: wt-status.c:1324
+#: wt-status.c:1582
 msgid "Ignored files"
 msgstr "Fichiers ignorés"
 
-#: wt-status.c:1328
+#: wt-status.c:1586
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
@@ -1886,32 +4319,32 @@
 "oublier d'ajouter les nouveaux fichiers par vous-même (voir 'git help "
 "status')."
 
-#: wt-status.c:1334
+#: wt-status.c:1592
 #, c-format
 msgid "Untracked files not listed%s"
 msgstr "Fichiers non suivis non affichés%s"
 
-#: wt-status.c:1336
+#: wt-status.c:1594
 msgid " (use -u option to show untracked files)"
 msgstr " (utilisez -u pour afficher les fichiers non suivis)"
 
-#: wt-status.c:1342
+#: wt-status.c:1600
 msgid "No changes"
 msgstr "Aucune modification"
 
-#: wt-status.c:1347
+#: wt-status.c:1605
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr ""
 "aucune modification n'a été ajoutée à la validation (utilisez \"git add\" ou "
 "\"git commit -a\")\n"
 
-#: wt-status.c:1350
+#: wt-status.c:1608
 #, c-format
 msgid "no changes added to commit\n"
 msgstr "aucune modification ajoutée à la validation\n"
 
-#: wt-status.c:1353
+#: wt-status.c:1611
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
@@ -1920,784 +4353,614 @@
 "aucune modification ajoutée à la validation mais des fichiers non suivis "
 "sont présents (utilisez \"git add\" pour les suivre)\n"
 
-#: wt-status.c:1356
+#: wt-status.c:1614
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
 msgstr ""
 "aucune modification ajoutée à la validation mais des fichiers non suivis "
 "sont présents\n"
 
-#: wt-status.c:1359
+#: wt-status.c:1617
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr ""
 "rien à valider (créez/copiez des fichiers et utilisez \"git add\" pour les "
 "suivre)\n"
 
-#: wt-status.c:1362 wt-status.c:1367
+#: wt-status.c:1620 wt-status.c:1625
 #, c-format
 msgid "nothing to commit\n"
 msgstr "rien à valider\n"
 
-#: wt-status.c:1365
+#: wt-status.c:1623
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
 msgstr "rien à valider (utilisez -u pour afficher les fichiers non suivis)\n"
 
-#: wt-status.c:1369
+#: wt-status.c:1627
 #, c-format
-msgid "nothing to commit, working directory clean\n"
+msgid "nothing to commit, working tree clean\n"
 msgstr "rien à valider, la copie de travail est propre\n"
 
-#: wt-status.c:1478
-msgid "HEAD (no branch)"
-msgstr "HEAD (aucune branche)"
-
-#: wt-status.c:1484
+#: wt-status.c:1734
 msgid "Initial commit on "
 msgstr "Validation initiale sur "
 
+#: wt-status.c:1738
+msgid "HEAD (no branch)"
+msgstr "HEAD (aucune branche)"
+
 # à priori on parle d'une branche ici
-#: wt-status.c:1514
+#: wt-status.c:1767
 msgid "gone"
 msgstr "disparue"
 
-#: wt-status.c:1516
+#: wt-status.c:1769 wt-status.c:1777
 msgid "behind "
 msgstr "derrière "
 
-#: wt-status.c:1519 wt-status.c:1522
+#: wt-status.c:1772 wt-status.c:1775
 msgid "ahead "
 msgstr "devant "
 
-#: wt-status.c:1524
-msgid ", behind "
-msgstr ", derrière "
+#. TRANSLATORS: the action is e.g. "pull with rebase"
+#: wt-status.c:2277
+#, c-format
+msgid "cannot %s: You have unstaged changes."
+msgstr "Impossible de %s : vous avez des modifications non indexées."
 
-#: compat/precompose_utf8.c:55 builtin/clone.c:356
+#: wt-status.c:2283
+msgid "additionally, your index contains uncommitted changes."
+msgstr "de plus, votre index contient des modifications non validées."
+
+#: wt-status.c:2285
+#, c-format
+msgid "cannot %s: Your index contains uncommitted changes."
+msgstr "%s impossible : votre index contient des modifications non validées."
+
+#: compat/precompose_utf8.c:57 builtin/clone.c:414
 #, c-format
 msgid "failed to unlink '%s'"
 msgstr "échec lors de l'unlink de '%s'"
 
-#: builtin/add.c:20
-msgid "git add [options] [--] <pathspec>..."
-msgstr "git add [options] [--] <chemin>..."
+#: builtin/add.c:22
+msgid "git add [<options>] [--] <pathspec>..."
+msgstr "git add [<options>] [--] <chemin>..."
 
-#.
-#. * To be consistent with "git add -p" and most Git
-#. * commands, we should default to being tree-wide, but
-#. * this is not the original behavior and can't be
-#. * changed until users trained themselves not to type
-#. * "git add -u" or "git add -A". For now, we warn and
-#. * keep the old behavior. Later, the behavior can be changed
-#. * to tree-wide, keeping the warning for a while, and
-#. * eventually we can drop the warning.
-#.
-#: builtin/add.c:58
-#, c-format
-msgid ""
-"The behavior of 'git add %s (or %s)' with no path argument from a\n"
-"subdirectory of the tree will change in Git 2.0 and should not be used "
-"anymore.\n"
-"To add content for the whole tree, run:\n"
-"\n"
-"  git add %s :/\n"
-"  (or git add %s :/)\n"
-"\n"
-"To restrict the command to the current directory, run:\n"
-"\n"
-"  git add %s .\n"
-"  (or git add %s .)\n"
-"\n"
-"With the current Git version, the command is restricted to the current "
-"directory.\n"
-msgstr ""
-"Le comportement de 'git add %s (ou %s)' sans argument de chemin depuis un\n"
-"sous-répertoire du projet va changer dans Git 2.0 et ne doit plus être "
-"utilisé.\n"
-"Pour ajouter le contenu de toute l'arborescence, lancez :\n"
-"\n"
-"  git add %s :/\n"
-"  (ou git add %s :/)\n"
-"\n"
-"Pour restreindre la commande au répertoire courant, lancez :\n"
-"\n"
-"  git add %s .\n"
-"  (ou git add %s .)\n"
-"\n"
-"Avec la version actuelle de Git, la commande est restreinte au répertoire "
-"courant.\n"
-
-#: builtin/add.c:100
-#, c-format
-msgid ""
-"You ran 'git add' with neither '-A (--all)' or '--ignore-removal',\n"
-"whose behaviour will change in Git 2.0 with respect to paths you removed.\n"
-"Paths like '%s' that are\n"
-"removed from your working tree are ignored with this version of Git.\n"
-"\n"
-"* 'git add --ignore-removal <pathspec>', which is the current default,\n"
-"  ignores paths you removed from your working tree.\n"
-"\n"
-"* 'git add --all <pathspec>' will let you also record the removals.\n"
-"\n"
-"Run 'git status' to check the paths you removed from your working tree.\n"
-msgstr ""
-"Vous avez lancé 'git add' sans '-A (--all)' ni '--ignore-removal',\n"
-"dont le comportement va changer dans Git 2.0 avec le respect des chemins que "
-"vous supprimez.\n"
-"Les chemins tels que '%s' qui ont été\n"
-"retirés de votre copie de travail sont ignorés avec cette version de Git.\n"
-"\n"
-"* 'git add --ignore-removal <chemin>', qui est l'option par défaut "
-"actuelle,\n"
-"  ignore les chemins que vous avez supprimés de votre copie de travail.\n"
-"\n"
-"* 'git add --all <chemin>' permet d'enregistrer aussi les suppressions.\n"
-"\n"
-"Lancez 'git status' pour vérifier les chemins que vous avez supprimés de "
-"votre copie de travail.\n"
-
-#: builtin/add.c:144
+#: builtin/add.c:80
 #, c-format
 msgid "unexpected diff status %c"
 msgstr "status de diff inattendu %c"
 
-#: builtin/add.c:149 builtin/commit.c:260
+#: builtin/add.c:85 builtin/commit.c:291
 msgid "updating files failed"
 msgstr "échec de la mise à jour des fichiers"
 
-#: builtin/add.c:163
+#: builtin/add.c:95
 #, c-format
 msgid "remove '%s'\n"
 msgstr "suppression de '%s'\n"
 
-#: builtin/add.c:237
+#: builtin/add.c:149
 msgid "Unstaged changes after refreshing the index:"
 msgstr "Modifications non indexées après rafraîchissement de l'index :"
 
-#: builtin/add.c:299
+#: builtin/add.c:209 builtin/rev-parse.c:845
 msgid "Could not read the index"
 msgstr "Impossible de lire l'index"
 
-#: builtin/add.c:310
+#: builtin/add.c:220
 #, c-format
 msgid "Could not open '%s' for writing."
 msgstr "Impossible d'ouvrir '%s' en écriture."
 
-#: builtin/add.c:314
+#: builtin/add.c:224
 msgid "Could not write patch"
 msgstr "Impossible d'écrire le patch"
 
-#: builtin/add.c:319
+#: builtin/add.c:227
+msgid "editing patch failed"
+msgstr "échec de l'édition du patch"
+
+#: builtin/add.c:230
 #, c-format
 msgid "Could not stat '%s'"
 msgstr "Stat de '%s' impossible"
 
-#: builtin/add.c:321
+#: builtin/add.c:232
 msgid "Empty patch. Aborted."
 msgstr "Patch vide. Abandon."
 
-#: builtin/add.c:327
+#: builtin/add.c:237
 #, c-format
 msgid "Could not apply '%s'"
 msgstr "Impossible d'appliquer '%s'"
 
-#: builtin/add.c:337
+#: builtin/add.c:247
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr ""
 "Les chemins suivants sont ignorés par un de vos fichiers .gitignore :\n"
 
-#: builtin/add.c:354 builtin/clean.c:875 builtin/fetch.c:93 builtin/mv.c:70
-#: builtin/prune-packed.c:77 builtin/push.c:506 builtin/remote.c:1344
-#: builtin/rm.c:269
+#: builtin/add.c:266 builtin/clean.c:870 builtin/fetch.c:115 builtin/mv.c:123
+#: builtin/prune-packed.c:55 builtin/pull.c:198 builtin/push.c:524
+#: builtin/remote.c:1326 builtin/rm.c:241 builtin/send-pack.c:162
 msgid "dry run"
 msgstr "simuler l'action"
 
-#: builtin/add.c:355 builtin/apply.c:4410 builtin/check-ignore.c:19
-#: builtin/commit.c:1249 builtin/count-objects.c:95 builtin/fsck.c:612
-#: builtin/log.c:1592 builtin/mv.c:69 builtin/read-tree.c:113
-msgid "be verbose"
-msgstr "mode verbeux"
-
-#: builtin/add.c:357
+#: builtin/add.c:269
 msgid "interactive picking"
 msgstr "sélection interactive"
 
-#: builtin/add.c:358 builtin/checkout.c:1109 builtin/reset.c:272
+#: builtin/add.c:270 builtin/checkout.c:1159 builtin/reset.c:286
 msgid "select hunks interactively"
 msgstr "sélection interactive des sections"
 
-#: builtin/add.c:359
+#: builtin/add.c:271
 msgid "edit current diff and apply"
 msgstr "édition du diff actuel et application"
 
-#: builtin/add.c:360
+#: builtin/add.c:272
 msgid "allow adding otherwise ignored files"
 msgstr "permettre l'ajout de fichiers ignorés"
 
-#: builtin/add.c:361
+#: builtin/add.c:273
 msgid "update tracked files"
 msgstr "mettre à jour les fichiers suivis"
 
-#: builtin/add.c:362
+#: builtin/add.c:274
 msgid "record only the fact that the path will be added later"
 msgstr "enregistrer seulement le fait que le chemin sera ajouté plus tard"
 
-#: builtin/add.c:363
+#: builtin/add.c:275
 msgid "add changes from all tracked and untracked files"
 msgstr "ajouter les modifications de tous les fichiers suivis et non suivis"
 
-#. takes no arguments
-#: builtin/add.c:366
+#: builtin/add.c:278
 msgid "ignore paths removed in the working tree (same as --no-all)"
 msgstr ""
 "ignorer les chemins effacés dans la copie de travail (identique à --no-all)"
 
-#: builtin/add.c:368
+#: builtin/add.c:280
 msgid "don't add, only refresh the index"
 msgstr "ne pas ajouter, juste rafraîchir l'index"
 
-#: builtin/add.c:369
+#: builtin/add.c:281
 msgid "just skip files which cannot be added because of errors"
 msgstr ""
 "sauter seulement les fichiers qui ne peuvent pas être ajoutés du fait "
 "d'erreurs"
 
-#: builtin/add.c:370
+#: builtin/add.c:282
 msgid "check if - even missing - files are ignored in dry run"
 msgstr "vérifier si des fichiers - même manquants - sont ignorés, à vide"
 
-#: builtin/add.c:392
+#: builtin/add.c:283 builtin/update-index.c:947
+msgid "(+/-)x"
+msgstr "(+/-)x"
+
+#: builtin/add.c:283 builtin/update-index.c:948
+msgid "override the executable bit of the listed files"
+msgstr "outrepasser le bit exécutable pour les fichiers listés"
+
+#: builtin/add.c:305
 #, c-format
 msgid "Use -f if you really want to add them.\n"
 msgstr "Utilisez -f si vous voulez réellement les ajouter.\n"
 
-#: builtin/add.c:393
-msgid "no files added"
-msgstr "aucun fichier ajouté"
-
-#: builtin/add.c:399
+#: builtin/add.c:312
 msgid "adding files failed"
 msgstr "échec de l'ajout de fichiers"
 
-#: builtin/add.c:438
+#: builtin/add.c:348
 msgid "-A and -u are mutually incompatible"
 msgstr "-A et -u sont mutuellement incompatibles"
 
-#: builtin/add.c:456
+#: builtin/add.c:355
 msgid "Option --ignore-missing can only be used together with --dry-run"
 msgstr ""
 "L'option --ignore-missing ne peut être utilisée qu'en complément de --dry-run"
 
-#: builtin/add.c:486
+#: builtin/add.c:359
+#, c-format
+msgid "--chmod param '%s' must be either -x or +x"
+msgstr "Le paramètre '%s' de --chmod doit être soit -x soit +x"
+
+#: builtin/add.c:374
 #, c-format
 msgid "Nothing specified, nothing added.\n"
 msgstr "Rien de spécifié, rien n'a été ajouté.\n"
 
-#: builtin/add.c:487
+#: builtin/add.c:375
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
 msgstr "Vous vouliez sûrement dire 'git add .' ?\n"
 
-#: builtin/add.c:492 builtin/check-ignore.c:172 builtin/clean.c:919
-#: builtin/commit.c:320 builtin/mv.c:90 builtin/reset.c:224 builtin/rm.c:299
+#: builtin/add.c:380 builtin/check-ignore.c:172 builtin/checkout.c:279
+#: builtin/checkout.c:472 builtin/clean.c:914 builtin/commit.c:350
+#: builtin/mv.c:143 builtin/reset.c:235 builtin/rm.c:271
+#: builtin/submodule--helper.c:244
 msgid "index file corrupt"
 msgstr "fichier d'index corrompu"
 
-#: builtin/add.c:592 builtin/apply.c:4506 builtin/mv.c:270 builtin/rm.c:432
-msgid "Unable to write new index file"
-msgstr "Impossible d'écrire le nouveau fichier d'index"
+#: builtin/am.c:414
+msgid "could not parse author script"
+msgstr "impossible d'analyser le script author"
 
-#: builtin/apply.c:57
-msgid "git apply [options] [<patch>...]"
-msgstr "git apply [options] [<patch>...]"
-
-#: builtin/apply.c:110
+#: builtin/am.c:491
 #, c-format
-msgid "unrecognized whitespace option '%s'"
-msgstr "option d'espace non reconnue '%s'"
+msgid "'%s' was deleted by the applypatch-msg hook"
+msgstr "'%s' a été effacé par le crochet applypatch-msg"
 
-#: builtin/apply.c:125
+#: builtin/am.c:532
 #, c-format
-msgid "unrecognized whitespace ignore option '%s'"
-msgstr "option d'ignorance d'espace non reconnue '%s'"
+msgid "Malformed input line: '%s'."
+msgstr "Ligne en entrée malformée : '%s'."
 
-#: builtin/apply.c:823
+#: builtin/am.c:569
 #, c-format
-msgid "Cannot prepare timestamp regexp %s"
-msgstr "Impossible de préparer la regexp d'horodatage %s"
+msgid "Failed to copy notes from '%s' to '%s'"
+msgstr "Impossible de copier les notes de '%s' vers '%s'"
 
-#: builtin/apply.c:832
-#, c-format
-msgid "regexec returned %d for input: %s"
-msgstr "regexec a retourné %d pour l'entrée : %s"
+#: builtin/am.c:595
+msgid "fseek failed"
+msgstr "échec de fseek"
 
-#: builtin/apply.c:913
+#: builtin/am.c:775
 #, c-format
-msgid "unable to find filename in patch at line %d"
-msgstr "nom de fichier du patch introuvable à la ligne %d"
+msgid "could not parse patch '%s'"
+msgstr "impossible d'analyser le patch '%s'"
 
-#: builtin/apply.c:945
+#: builtin/am.c:840
+msgid "Only one StGIT patch series can be applied at once"
+msgstr "Seulement une série de patchs StGIT peut être appliquée à la fois"
+
+#: builtin/am.c:887
+msgid "invalid timestamp"
+msgstr "horodatage invalide"
+
+#: builtin/am.c:890 builtin/am.c:898
+msgid "invalid Date line"
+msgstr "ligne de Date invalide"
+
+#: builtin/am.c:895
+msgid "invalid timezone offset"
+msgstr "décalage horaire invalide"
+
+#: builtin/am.c:984
+msgid "Patch format detection failed."
+msgstr "Échec de détection du format du patch."
+
+#: builtin/am.c:989 builtin/clone.c:379
 #, c-format
-msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgid "failed to create directory '%s'"
+msgstr "échec de la création du répertoire '%s'"
+
+#: builtin/am.c:993
+msgid "Failed to split patches."
+msgstr "Échec de découpage des patchs."
+
+#: builtin/am.c:1125 builtin/commit.c:376
+msgid "unable to write index file"
+msgstr "impossible d'écrire le fichier d'index"
+
+#: builtin/am.c:1176
+#, c-format
+msgid "When you have resolved this problem, run \"%s --continue\"."
+msgstr "Quand vous avez résolu ce problème, lancez \"%s --continue\"."
+
+#: builtin/am.c:1177
+#, c-format
+msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
+msgstr "Si vous préférez plutôt sauter ce patch, lancez \"%s --skip\"."
+
+#: builtin/am.c:1178
+#, c-format
+msgid "To restore the original branch and stop patching, run \"%s --abort\"."
 msgstr ""
-"git apply : mauvais format de git-diff - /dev/null attendu, %s trouvé à la "
-"ligne %d"
+"Pour restaurer la branche originale et arrêter de patcher, lancez \"%s --"
+"abort\"."
 
-#: builtin/apply.c:949
+#: builtin/am.c:1316
+msgid "Patch is empty. Was it split wrong?"
+msgstr "Le patch est vide. Le découpage était-il bon ?"
+
+#: builtin/am.c:1390 builtin/log.c:1550
 #, c-format
-msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgid "invalid ident line: %s"
+msgstr "ligne d'identification invalide : %s"
+
+#: builtin/am.c:1417
+#, c-format
+msgid "unable to parse commit %s"
+msgstr "impossible d'analyser le commit %s"
+
+#: builtin/am.c:1610
+msgid "Repository lacks necessary blobs to fall back on 3-way merge."
 msgstr ""
-"git apply : mauvais format de git-diff - nouveau nom de fichier inconsistant "
-"à la ligne %d"
+"Le dépôt n'a pas les blobs nécessaires pour un retour à une fusion à 3 "
+"points."
 
-#: builtin/apply.c:950
-#, c-format
-msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+#: builtin/am.c:1612
+msgid "Using index info to reconstruct a base tree..."
 msgstr ""
-"git apply : mauvais format de git-diff - ancien nom de fichier inconsistant "
-"à la ligne %d"
+"Utilisation de l'information de l'index pour reconstruire un arbre de base..."
 
-#: builtin/apply.c:957
-#, c-format
-msgid "git apply: bad git-diff - expected /dev/null on line %d"
+#: builtin/am.c:1631
+msgid ""
+"Did you hand edit your patch?\n"
+"It does not apply to blobs recorded in its index."
 msgstr ""
-"git apply : mauvais format de git-diff - /dev/null attendu à la ligne %d"
+"Avez-vous édité le patch à la main ?\n"
+"Il ne s'applique pas aux blobs enregistrés dans son index."
 
-#: builtin/apply.c:1422
+#: builtin/am.c:1637
+msgid "Falling back to patching base and 3-way merge..."
+msgstr "Retour à un patch de la base et fusion à 3 points..."
+
+#: builtin/am.c:1662
+msgid "Failed to merge in the changes."
+msgstr "Échec d'intégration des modifications."
+
+#: builtin/am.c:1686 builtin/merge.c:632
+msgid "git write-tree failed to write a tree"
+msgstr "git write-tree a échoué à écrire un arbre"
+
+#: builtin/am.c:1693
+msgid "applying to an empty history"
+msgstr "application à un historique vide"
+
+#: builtin/am.c:1706 builtin/commit.c:1764 builtin/merge.c:802
+#: builtin/merge.c:827
+msgid "failed to write commit object"
+msgstr "échec de l'écriture de l'objet commit"
+
+#: builtin/am.c:1739 builtin/am.c:1743
 #, c-format
-msgid "recount: unexpected line: %.*s"
-msgstr "recomptage : ligne inattendue : %.*s"
+msgid "cannot resume: %s does not exist."
+msgstr "impossible de continuer : %s n'existe pas."
 
-#: builtin/apply.c:1479
+#: builtin/am.c:1759
+msgid "cannot be interactive without stdin connected to a terminal."
+msgstr ""
+"impossible d'être interactif sans entrée standard connectée à un terminal."
+
+#: builtin/am.c:1764
+msgid "Commit Body is:"
+msgstr "Le corps de la validation est :"
+
+#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+#. in your translation. The program will only accept English
+#. input at this point.
+#.
+#: builtin/am.c:1774
+msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+msgstr "Appliquer ? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all : "
+
+#: builtin/am.c:1824
 #, c-format
-msgid "patch fragment without header at line %d: %.*s"
-msgstr "fragment de patch sans en-tête à la ligne %d : %.*s"
+msgid "Dirty index: cannot apply patches (dirty: %s)"
+msgstr "Index sale : impossible d'appliquer des patchs (sales : %s)"
 
-#: builtin/apply.c:1496
+#: builtin/am.c:1861 builtin/am.c:1933
+#, c-format
+msgid "Applying: %.*s"
+msgstr "Application de  %.*s"
+
+#: builtin/am.c:1877
+msgid "No changes -- Patch already applied."
+msgstr "Pas de changement -- Patch déjà appliqué."
+
+#: builtin/am.c:1885
+#, c-format
+msgid "Patch failed at %s %.*s"
+msgstr "le patch a échoué à %s %.*s"
+
+#: builtin/am.c:1891
+#, c-format
+msgid "The copy of the patch that failed is found in: %s"
+msgstr "La copie du patch qui a échoué se trouve dans : %s"
+
+#: builtin/am.c:1936
+msgid ""
+"No changes - did you forget to use 'git add'?\n"
+"If there is nothing left to stage, chances are that something else\n"
+"already introduced the same changes; you might want to skip this patch."
+msgstr ""
+"Aucun changement - avez-vous oublié d'utiliser 'git add' ?\n"
+"S'il n'y a plus rien à indexer, il se peut qu'autre chose ait déjà\n"
+"introduit les mêmes changements ; vous pourriez avoir envie de sauter ce "
+"patch."
+
+#: builtin/am.c:1943
+msgid ""
+"You still have unmerged paths in your index.\n"
+"Did you forget to use 'git add'?"
+msgstr ""
+"Vous avez toujours des chemins non fusionnés dans votre index\n"
+"Auriez-vous oublié de faire 'git add' ?"
+
+#: builtin/am.c:2051 builtin/am.c:2055 builtin/am.c:2067 builtin/reset.c:308
+#: builtin/reset.c:316
+#, c-format
+msgid "Could not parse object '%s'."
+msgstr "Impossible d'analyser l'objet '%s'."
+
+#: builtin/am.c:2103
+msgid "failed to clean index"
+msgstr "échec du nettoyage de l'index"
+
+#: builtin/am.c:2137
+msgid ""
+"You seem to have moved HEAD since the last 'am' failure.\n"
+"Not rewinding to ORIG_HEAD"
+msgstr ""
+"Vous semblez avoir déplacé la HEAD depuis le dernier échec de 'am'.\n"
+"Pas de retour à ORIG_HEAD"
+
+#: builtin/am.c:2200
+#, c-format
+msgid "Invalid value for --patch-format: %s"
+msgstr "Valeur invalide pour --patch-format : %s"
+
+#: builtin/am.c:2233
+msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
+msgstr "git am [<options>] [(<mbox> | <Maildir>)...]"
+
+#: builtin/am.c:2234
+msgid "git am [<options>] (--continue | --skip | --abort)"
+msgstr "git am [<options>] (--continue | --quit | --abort)"
+
+#: builtin/am.c:2240
+msgid "run interactively"
+msgstr "exécution interactive"
+
+#: builtin/am.c:2242
+msgid "historical option -- no-op"
+msgstr "option historique -- no-op"
+
+#: builtin/am.c:2244
+msgid "allow fall back on 3way merging if needed"
+msgstr "permettre de revenir à une fusion à 3 points si nécessaire"
+
+#: builtin/am.c:2245 builtin/init-db.c:483 builtin/prune-packed.c:57
+#: builtin/repack.c:178
+msgid "be quiet"
+msgstr "être silencieux"
+
+#: builtin/am.c:2247
+msgid "add a Signed-off-by line to the commit message"
+msgstr "ajouter une ligne Signed-off-by au message de validation"
+
+#: builtin/am.c:2250
+msgid "recode into utf8 (default)"
+msgstr "recoder en utf-8 (par défaut)"
+
+#: builtin/am.c:2252
+msgid "pass -k flag to git-mailinfo"
+msgstr "passer l'option -k à git-mailinfo"
+
+#: builtin/am.c:2254
+msgid "pass -b flag to git-mailinfo"
+msgstr "passer l'option -b à git-mailinfo"
+
+#: builtin/am.c:2256
+msgid "pass -m flag to git-mailinfo"
+msgstr "passer l'option -m à git-mailinfo"
+
+#: builtin/am.c:2258
+msgid "pass --keep-cr flag to git-mailsplit for mbox format"
+msgstr "passer l'option --keep-cr à git-mailsplit fpour le format mbox"
+
+#: builtin/am.c:2261
+msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
+msgstr ""
+"ne pas passer l'option --keep-cr à git-mailsplit indépendamment de am.keepcr"
+
+#: builtin/am.c:2264
+msgid "strip everything before a scissors line"
+msgstr "retirer tout le contenu avant la ligne des ciseaux"
+
+#: builtin/am.c:2266 builtin/am.c:2269 builtin/am.c:2272 builtin/am.c:2275
+#: builtin/am.c:2278 builtin/am.c:2281 builtin/am.c:2284 builtin/am.c:2287
+#: builtin/am.c:2293
+msgid "pass it through git-apply"
+msgstr "le passer jusqu'à git-apply"
+
+#: builtin/am.c:2283 builtin/fmt-merge-msg.c:662 builtin/fmt-merge-msg.c:665
+#: builtin/grep.c:1038 builtin/merge.c:202 builtin/pull.c:135
+#: builtin/pull.c:194 builtin/repack.c:187 builtin/repack.c:191
+#: builtin/show-branch.c:644 builtin/show-ref.c:169 builtin/tag.c:355
+#: parse-options.h:132 parse-options.h:134 parse-options.h:245
+msgid "n"
+msgstr "n"
+
+#: builtin/am.c:2289 builtin/for-each-ref.c:37 builtin/replace.c:438
+#: builtin/tag.c:387 builtin/verify-tag.c:38
+msgid "format"
+msgstr "format"
+
+#: builtin/am.c:2290
+msgid "format the patch(es) are in"
+msgstr "format de présentation des patchs"
+
+#: builtin/am.c:2296
+msgid "override error message when patch failure occurs"
+msgstr "surcharger le message d'erreur lors d'un échec d'application de patch"
+
+#: builtin/am.c:2298
+msgid "continue applying patches after resolving a conflict"
+msgstr "continuer à appliquer les patchs après résolution d'un conflit"
+
+#: builtin/am.c:2301
+msgid "synonyms for --continue"
+msgstr "synonymes de --continue"
+
+#: builtin/am.c:2304
+msgid "skip the current patch"
+msgstr "sauter le patch courant"
+
+#: builtin/am.c:2307
+msgid "restore the original branch and abort the patching operation."
+msgstr ""
+"restaurer la branche originale et abandonner les applications de patch."
+
+#: builtin/am.c:2311
+msgid "lie about committer date"
+msgstr "mentir sur la date de validation"
+
+#: builtin/am.c:2313
+msgid "use current timestamp for author date"
+msgstr "utiliser l'horodatage actuel pour la date d'auteur"
+
+#: builtin/am.c:2315 builtin/commit.c:1600 builtin/merge.c:233
+#: builtin/pull.c:165 builtin/revert.c:92 builtin/tag.c:370
+msgid "key-id"
+msgstr "id-clé"
+
+#: builtin/am.c:2316
+msgid "GPG-sign commits"
+msgstr "signer les commits avec GPG"
+
+#: builtin/am.c:2319
+msgid "(internal use for git-rebase)"
+msgstr "(utilisation interne pour git-rebase)"
+
+#: builtin/am.c:2334
+msgid ""
+"The -b/--binary option has been a no-op for long time, and\n"
+"it will be removed. Please do not use it anymore."
+msgstr ""
+"L'option -b/--binary ne fait plus rien depuis longtemps,\n"
+"et elle sera supprimée. Veuillez ne plus l'utiliser."
+
+#: builtin/am.c:2341
+msgid "failed to read the index"
+msgstr "échec à la lecture de l'index"
+
+#: builtin/am.c:2356
+#, c-format
+msgid "previous rebase directory %s still exists but mbox given."
+msgstr ""
+"le répertoire précédent de rebasage %s existe toujours mais mbox donnée."
+
+#: builtin/am.c:2380
 #, c-format
 msgid ""
-"git diff header lacks filename information when removing %d leading pathname "
-"component (line %d)"
-msgid_plural ""
-"git diff header lacks filename information when removing %d leading pathname "
-"components (line %d)"
-msgstr[0] ""
-"information de nom de fichier manquante dans l'en-tête de git diff lors de "
-"la suppression de %d composant de préfixe de chemin (ligne %d)"
-msgstr[1] ""
-"information de nom de fichier manquante dans l'en-tête de git diff lors de "
-"la suppression de %d composants de préfixe de chemin (ligne %d)"
-
-#: builtin/apply.c:1656
-msgid "new file depends on old contents"
-msgstr "le nouveau fichier dépend de contenus anciens"
-
-#: builtin/apply.c:1658
-msgid "deleted file still has contents"
-msgstr "le fichier supprimé a encore du contenu"
-
-#: builtin/apply.c:1684
-#, c-format
-msgid "corrupt patch at line %d"
-msgstr "patch corrompu à la ligne %d"
-
-#: builtin/apply.c:1720
-#, c-format
-msgid "new file %s depends on old contents"
-msgstr "le nouveau fichier %s dépend de contenus anciens"
-
-#: builtin/apply.c:1722
-#, c-format
-msgid "deleted file %s still has contents"
-msgstr "le fichier supprimé %s a encore du contenu"
-
-#: builtin/apply.c:1725
-#, c-format
-msgid "** warning: file %s becomes empty but is not deleted"
-msgstr "** attention : le fichier %s devient vide mais n'est pas supprimé"
-
-#: builtin/apply.c:1871
-#, c-format
-msgid "corrupt binary patch at line %d: %.*s"
-msgstr "patch binaire corrompu à la ligne %d : %.*s"
-
-#. there has to be one hunk (forward hunk)
-#: builtin/apply.c:1900
-#, c-format
-msgid "unrecognized binary patch at line %d"
-msgstr "patch binaire non reconnu à la ligne %d"
-
-#: builtin/apply.c:1986
-#, c-format
-msgid "patch with only garbage at line %d"
-msgstr "patch totalement incompréhensible à la ligne %d"
-
-#: builtin/apply.c:2076
-#, c-format
-msgid "unable to read symlink %s"
-msgstr "lecture du lien symbolique %s impossible"
-
-#: builtin/apply.c:2080
-#, c-format
-msgid "unable to open or read %s"
-msgstr "ouverture ou lecture de %s impossible"
-
-#: builtin/apply.c:2688
-#, c-format
-msgid "invalid start of line: '%c'"
-msgstr "début de ligne invalide : '%c'"
-
-#: builtin/apply.c:2806
-#, c-format
-msgid "Hunk #%d succeeded at %d (offset %d line)."
-msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
-msgstr[0] "La section n°%d a réussi à la ligne %d (offset %d ligne)."
-msgstr[1] "La section n°%d a réussi à la ligne %d (offset %d lignes)."
-
-#: builtin/apply.c:2818
-#, c-format
-msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
-msgstr "Contexte réduit à (%ld/%ld) pour appliquer le fragment à la ligne %d"
-
-#: builtin/apply.c:2824
-#, c-format
-msgid ""
-"while searching for:\n"
-"%.*s"
+"Stray %s directory found.\n"
+"Use \"git am --abort\" to remove it."
 msgstr ""
-"pendant la recherche de :\n"
-"%.*s"
+"Répertoire abandonné %s trouvé.\n"
+"Utilisez \"git am --abort\" pour le supprimer."
 
-#: builtin/apply.c:2843
-#, c-format
-msgid "missing binary patch data for '%s'"
-msgstr "données de patch binaire manquantes pour '%s'"
-
-#: builtin/apply.c:2946
-#, c-format
-msgid "binary patch does not apply to '%s'"
-msgstr "le patch binaire ne s'applique par correctement à '%s'"
-
-#: builtin/apply.c:2952
-#, c-format
-msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+#: builtin/am.c:2386
+msgid "Resolve operation not in progress, we are not resuming."
 msgstr ""
-"le patch binaire sur '%s' crée un résultat incorrect (%s attendu, mais %s "
-"trouvé)"
+"Pas de résolution de l'opération en cours, nous ne sommes pas dans une "
+"reprise."
 
-#: builtin/apply.c:2973
-#, c-format
-msgid "patch failed: %s:%ld"
-msgstr "le patch a échoué : %s:%ld"
-
-#: builtin/apply.c:3095
-#, c-format
-msgid "cannot checkout %s"
-msgstr "extraction de %s impossible"
-
-#: builtin/apply.c:3140 builtin/apply.c:3149 builtin/apply.c:3194
-#, c-format
-msgid "read of %s failed"
-msgstr "échec de la lecture de %s"
-
-#: builtin/apply.c:3174 builtin/apply.c:3396
-#, c-format
-msgid "path %s has been renamed/deleted"
-msgstr "le chemin %s a été renommé/supprimé"
-
-#: builtin/apply.c:3255 builtin/apply.c:3410
-#, c-format
-msgid "%s: does not exist in index"
-msgstr "%s : n'existe pas dans l'index"
-
-#: builtin/apply.c:3259 builtin/apply.c:3402 builtin/apply.c:3424
-#, c-format
-msgid "%s: %s"
-msgstr "%s : %s"
-
-#: builtin/apply.c:3264 builtin/apply.c:3418
-#, c-format
-msgid "%s: does not match index"
-msgstr "%s : ne correspond pas à l'index"
-
-#: builtin/apply.c:3366
-msgid "removal patch leaves file contents"
-msgstr "le patch de suppression laisse un contenu dans le fichier"
-
-#: builtin/apply.c:3435
-#, c-format
-msgid "%s: wrong type"
-msgstr "%s : type erroné"
-
-#: builtin/apply.c:3437
-#, c-format
-msgid "%s has type %o, expected %o"
-msgstr "%s est de type %o, mais %o attendu"
-
-#: builtin/apply.c:3538
-#, c-format
-msgid "%s: already exists in index"
-msgstr "%s : existe déjà dans l'index"
-
-#: builtin/apply.c:3541
-#, c-format
-msgid "%s: already exists in working directory"
-msgstr "%s : existe déjà dans la copie de travail"
-
-#: builtin/apply.c:3561
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o)"
-msgstr "le nouveau mode (%o) de %s ne correspond pas à l'ancien mode (%o)"
-
-#: builtin/apply.c:3566
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o) of %s"
-msgstr ""
-"le nouveau mode (%o) de %s ne correspond pas à l'ancien mode (%o) de %s"
-
-#: builtin/apply.c:3574
-#, c-format
-msgid "%s: patch does not apply"
-msgstr "%s : le patch ne s'applique pas"
-
-#: builtin/apply.c:3587
-#, c-format
-msgid "Checking patch %s..."
-msgstr "Vérification du patch %s..."
-
-#: builtin/apply.c:3680 builtin/checkout.c:213 builtin/reset.c:127
-#, c-format
-msgid "make_cache_entry failed for path '%s'"
-msgstr "échec de make_cache_entry pour le chemin '%s'"
-
-#: builtin/apply.c:3823
-#, c-format
-msgid "unable to remove %s from index"
-msgstr "suppression de %s dans l'index impossible"
-
-#: builtin/apply.c:3851
-#, c-format
-msgid "corrupt patch for submodule %s"
-msgstr "patch corrompu pour le sous-module %s"
-
-#: builtin/apply.c:3855
-#, c-format
-msgid "unable to stat newly created file '%s'"
-msgstr "stat du fichier nouvellement créé '%s' impossible"
-
-#: builtin/apply.c:3860
-#, c-format
-msgid "unable to create backing store for newly created file %s"
-msgstr ""
-"création du magasin de stockage pour le fichier nouvellement créé %s "
-"impossible"
-
-#: builtin/apply.c:3863 builtin/apply.c:3971
-#, c-format
-msgid "unable to add cache entry for %s"
-msgstr "ajout de l'élément de cache %s impossible"
-
-#: builtin/apply.c:3896
-#, c-format
-msgid "closing file '%s'"
-msgstr "fermeture du fichier '%s'"
-
-#: builtin/apply.c:3945
-#, c-format
-msgid "unable to write file '%s' mode %o"
-msgstr "écriture du fichier '%s' mode %o impossible"
-
-#: builtin/apply.c:4032
-#, c-format
-msgid "Applied patch %s cleanly."
-msgstr "Patch %s appliqué proprement."
-
-#: builtin/apply.c:4040
-msgid "internal error"
-msgstr "erreur interne"
-
-#. Say this even without --verbose
-#: builtin/apply.c:4043
-#, c-format
-msgid "Applying patch %%s with %d reject..."
-msgid_plural "Applying patch %%s with %d rejects..."
-msgstr[0] "Application du patch %%s avec %d rejet..."
-msgstr[1] "Application du patch %%s avec %d rejets..."
-
-#: builtin/apply.c:4053
-#, c-format
-msgid "truncating .rej filename to %.*s.rej"
-msgstr "troncature du nom de fichier .rej en %.*s.rej"
-
-#: builtin/apply.c:4074
-#, c-format
-msgid "Hunk #%d applied cleanly."
-msgstr "Section n°%d appliquée proprement."
-
-#: builtin/apply.c:4077
-#, c-format
-msgid "Rejected hunk #%d."
-msgstr "Section n°%d rejetée."
-
-#: builtin/apply.c:4227
-msgid "unrecognized input"
-msgstr "entrée non reconnue"
-
-#: builtin/apply.c:4238
-msgid "unable to read index file"
-msgstr "lecture du fichier d'index impossible"
-
-#: builtin/apply.c:4357 builtin/apply.c:4360 builtin/clone.c:90
-#: builtin/fetch.c:78
-msgid "path"
-msgstr "chemin"
-
-#: builtin/apply.c:4358
-msgid "don't apply changes matching the given path"
-msgstr "ne pas appliquer les modifications qui correspondent au chemin donné"
-
-#: builtin/apply.c:4361
-msgid "apply changes matching the given path"
-msgstr "appliquer les modifications qui correspondent au chemin donné"
-
-#: builtin/apply.c:4363
-msgid "num"
-msgstr "num"
-
-#: builtin/apply.c:4364
-msgid "remove <num> leading slashes from traditional diff paths"
-msgstr "supprimer <num> barres obliques des chemins traditionnels de diff"
-
-#: builtin/apply.c:4367
-msgid "ignore additions made by the patch"
-msgstr "ignorer les additions réalisées par le patch"
-
-#: builtin/apply.c:4369
-msgid "instead of applying the patch, output diffstat for the input"
-msgstr "au lieu d'appliquer le patch, afficher le diffstat de l'entrée"
-
-#: builtin/apply.c:4373
-msgid "show number of added and deleted lines in decimal notation"
-msgstr ""
-"afficher le nombre de lignes ajoutées et supprimées en notation décimale"
-
-#: builtin/apply.c:4375
-msgid "instead of applying the patch, output a summary for the input"
-msgstr "au lieu d'appliquer le patch, afficher un résumer de l'entrée"
-
-#: builtin/apply.c:4377
-msgid "instead of applying the patch, see if the patch is applicable"
-msgstr "au lieu d'appliquer le patch, voir si le patch est applicable"
-
-#: builtin/apply.c:4379
-msgid "make sure the patch is applicable to the current index"
-msgstr "s'assurer que le patch est applicable sur l'index actuel"
-
-#: builtin/apply.c:4381
-msgid "apply a patch without touching the working tree"
-msgstr "appliquer les patch sans toucher à la copie de travail"
-
-#: builtin/apply.c:4383
-msgid "also apply the patch (use with --stat/--summary/--check)"
-msgstr "appliquer aussi le patch (à utiliser avec ---stat/--summary/--check)"
-
-#: builtin/apply.c:4385
-msgid "attempt three-way merge if a patch does not apply"
-msgstr "tenter une fusion à 3 points si le patch ne s'applique pas proprement"
-
-#: builtin/apply.c:4387
-msgid "build a temporary index based on embedded index information"
-msgstr ""
-"construire un index temporaire fondé sur l'information de l'index embarqué"
-
-#: builtin/apply.c:4389 builtin/checkout-index.c:197 builtin/ls-files.c:452
-msgid "paths are separated with NUL character"
-msgstr "les chemins sont séparés par un caractère NUL"
-
-#: builtin/apply.c:4392
-msgid "ensure at least <n> lines of context match"
-msgstr "s'assurer d'au moins <n> lignes de correspondance de contexte"
-
-#: builtin/apply.c:4393
-msgid "action"
-msgstr "action"
-
-#: builtin/apply.c:4394
-msgid "detect new or modified lines that have whitespace errors"
-msgstr ""
-"détecter des lignes nouvelles ou modifiées qui contiennent des erreurs "
-"d'espace"
-
-#: builtin/apply.c:4397 builtin/apply.c:4400
-msgid "ignore changes in whitespace when finding context"
-msgstr "ignorer des modifications d'espace lors de la recherche de contexte"
-
-#: builtin/apply.c:4403
-msgid "apply the patch in reverse"
-msgstr "appliquer le patch en sens inverse"
-
-#: builtin/apply.c:4405
-msgid "don't expect at least one line of context"
-msgstr "ne pas s'attendre à au moins une ligne de contexte"
-
-#: builtin/apply.c:4407
-msgid "leave the rejected hunks in corresponding *.rej files"
-msgstr "laisser les sections rejetées dans les fichiers *.rej correspondants"
-
-#: builtin/apply.c:4409
-msgid "allow overlapping hunks"
-msgstr "accepter les recouvrements de sections"
-
-#: builtin/apply.c:4412
-msgid "tolerate incorrectly detected missing new-line at the end of file"
-msgstr ""
-"tolérer des erreurs de détection de retours chariot manquants en fin de "
-"fichier"
-
-#: builtin/apply.c:4415
-msgid "do not trust the line counts in the hunk headers"
-msgstr "ne pas se fier au compte de lignes dans les en-têtes de section"
-
-#: builtin/apply.c:4417
-msgid "root"
-msgstr "racine"
-
-#: builtin/apply.c:4418
-msgid "prepend <root> to all filenames"
-msgstr "préfixer tous les noms de fichier avec <root>"
-
-#: builtin/apply.c:4440
-msgid "--3way outside a repository"
-msgstr "--3way hors d'un dépôt"
-
-#: builtin/apply.c:4448
-msgid "--index outside a repository"
-msgstr "--index hors d'un dépôt"
-
-#: builtin/apply.c:4451
-msgid "--cached outside a repository"
-msgstr "--cached hors d'un dépôt"
-
-#: builtin/apply.c:4467
-#, c-format
-msgid "can't open patch '%s'"
-msgstr "ouverture impossible du patch '%s'"
-
-#: builtin/apply.c:4481
-#, c-format
-msgid "squelched %d whitespace error"
-msgid_plural "squelched %d whitespace errors"
-msgstr[0] "%d erreur d'espace ignorée"
-msgstr[1] "%d erreurs d'espace ignorées"
-
-#: builtin/apply.c:4487 builtin/apply.c:4497
-#, c-format
-msgid "%d line adds whitespace errors."
-msgid_plural "%d lines add whitespace errors."
-msgstr[0] "%d ligne a ajouté des erreurs d'espace."
-msgstr[1] "%d lignes ont ajouté des erreurs d'espace."
+#: builtin/apply.c:8
+msgid "git apply [<options>] [<patch>...]"
+msgstr "git apply [<options>] [<patch>...]"
 
 #: builtin/archive.c:17
 #, c-format
@@ -2746,129 +5009,200 @@
 msgid "update BISECT_HEAD instead of checking out the current commit"
 msgstr "mettre à jour BISECT_HEAD au lieu d'extraire le commit actuel"
 
-#: builtin/blame.c:27
-msgid "git blame [options] [rev-opts] [rev] [--] file"
-msgstr "git blame [options] [options-de-révision] [rev] [--] fichier"
+#: builtin/blame.c:33
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+msgstr "git blame [<options>] [<options-de-révision>] [<rev>] [--] <fichier>"
 
-#: builtin/blame.c:32
-msgid "[rev-opts] are documented in git-rev-list(1)"
-msgstr "[options-de-révision] sont documentés dans git-rev-list(1)"
+#: builtin/blame.c:38
+msgid "<rev-opts> are documented in git-rev-list(1)"
+msgstr "<options-de-révision> sont documentés dans git-rev-list(1)"
 
-#: builtin/blame.c:2249
+#: builtin/blame.c:1786
+msgid "Blaming lines"
+msgstr "Assignation de blâme au lignes"
+
+#: builtin/blame.c:2582
 msgid "Show blame entries as we find them, incrementally"
 msgstr ""
 "Montrer les éléments de blâme au fur et à mesure de leur découverte, de "
 "manière incrémentale"
 
-#: builtin/blame.c:2250
+#: builtin/blame.c:2583
 msgid "Show blank SHA-1 for boundary commits (Default: off)"
 msgstr "Montrer un SHA-1 blanc pour les commits de limite (Défaut : désactivé)"
 
-#: builtin/blame.c:2251
+#: builtin/blame.c:2584
 msgid "Do not treat root commits as boundaries (Default: off)"
 msgstr ""
 "Ne pas traiter les commits racine comme des limites (Défaut : désactivé)"
 
-#: builtin/blame.c:2252
+#: builtin/blame.c:2585
 msgid "Show work cost statistics"
 msgstr "Montrer les statistiques de coût d'activité"
 
-#: builtin/blame.c:2253
+#: builtin/blame.c:2586
+msgid "Force progress reporting"
+msgstr "Forcer l'affichage de l'état d'avancement"
+
+#: builtin/blame.c:2587
 msgid "Show output score for blame entries"
 msgstr "Montrer le score de sortie pour les éléments de blâme"
 
-#: builtin/blame.c:2254
+#: builtin/blame.c:2588
 msgid "Show original filename (Default: auto)"
 msgstr "Montrer les noms de fichier originaux (Défaut : auto)"
 
-#: builtin/blame.c:2255
+#: builtin/blame.c:2589
 msgid "Show original linenumber (Default: off)"
 msgstr "Montrer les numéros de lignes originaux (Défaut : désactivé)"
 
-#: builtin/blame.c:2256
+#: builtin/blame.c:2590
 msgid "Show in a format designed for machine consumption"
 msgstr "Afficher dans un format propice à la consommation par machine"
 
-#: builtin/blame.c:2257
+#: builtin/blame.c:2591
 msgid "Show porcelain format with per-line commit information"
 msgstr "Afficher en format porcelaine avec l'information de commit par ligne"
 
-#: builtin/blame.c:2258
+#: builtin/blame.c:2592
 msgid "Use the same output mode as git-annotate (Default: off)"
 msgstr "Utiliser le même mode de sortie que git-annotate (Défaut : désactivé)"
 
-#: builtin/blame.c:2259
+#: builtin/blame.c:2593
 msgid "Show raw timestamp (Default: off)"
 msgstr "Afficher les horodatages bruts (Défaut : désactivé)"
 
-#: builtin/blame.c:2260
+#: builtin/blame.c:2594
 msgid "Show long commit SHA1 (Default: off)"
 msgstr "Afficher les longs SHA1 de commits (Défaut : désactivé)"
 
-#: builtin/blame.c:2261
+#: builtin/blame.c:2595
 msgid "Suppress author name and timestamp (Default: off)"
 msgstr "Supprimer le nom de l'auteur et l'horodatage (Défaut : désactivé)"
 
-#: builtin/blame.c:2262
+#: builtin/blame.c:2596
 msgid "Show author email instead of name (Default: off)"
 msgstr "Afficher l'e-mail de l'auteur au lieu du nom (Défaut : désactivé)"
 
-#: builtin/blame.c:2263
+#: builtin/blame.c:2597
 msgid "Ignore whitespace differences"
 msgstr "Ignorer les différences d'espace"
 
-#: builtin/blame.c:2264
+#: builtin/blame.c:2604
+msgid "Use an experimental heuristic to improve diffs"
+msgstr "Utiliser une heuristique expérimentale pour améliorer les diffs"
+
+#: builtin/blame.c:2606
 msgid "Spend extra cycles to find better match"
 msgstr ""
 "Dépenser des cycles supplémentaires pour trouver une meilleure correspondance"
 
-#: builtin/blame.c:2265
+#: builtin/blame.c:2607
 msgid "Use revisions from <file> instead of calling git-rev-list"
 msgstr ""
 "Utiliser les révisions du fichier <fichier> au lieu d'appeler git-rev-list"
 
-#: builtin/blame.c:2266
+#: builtin/blame.c:2608
 msgid "Use <file>'s contents as the final image"
 msgstr "Utiliser le contenu de <fichier> comme image finale"
 
-#: builtin/blame.c:2267 builtin/blame.c:2268
+#: builtin/blame.c:2609 builtin/blame.c:2610
 msgid "score"
 msgstr "score"
 
-#: builtin/blame.c:2267
+#: builtin/blame.c:2609
 msgid "Find line copies within and across files"
 msgstr "Trouver les copies de ligne dans et entre les fichiers"
 
-#: builtin/blame.c:2268
+#: builtin/blame.c:2610
 msgid "Find line movements within and across files"
 msgstr "Trouver les mouvements de ligne dans et entre les fichiers"
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2611
 msgid "n,m"
 msgstr "n,m"
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2611
 msgid "Process only line range n,m, counting from 1"
 msgstr ""
 "Traiter seulement l'intervalle de ligne n,m en commençant le compte à 1"
 
-#: builtin/branch.c:24
-msgid "git branch [options] [-r | -a] [--merged | --no-merged]"
-msgstr "git branch [options] [-r | -a] [--merged | --no-merged]"
+#: builtin/blame.c:2658
+msgid "--progress can't be used with --incremental or porcelain formats"
+msgstr ""
+"--progress ne peut pas être utilisé avec --incremental ou les formats "
+"porcelaine"
 
-#: builtin/branch.c:25
-msgid "git branch [options] [-l] [-f] <branchname> [<start-point>]"
-msgstr "git branch [options] [-l] [-f] <nomdebranche> [<point-de-départ>]"
+#. TRANSLATORS: This string is used to tell us the maximum
+#. display width for a relative timestamp in "git blame"
+#. output.  For C locale, "4 years, 11 months ago", which
+#. takes 22 places, is the longest among various forms of
+#. relative timestamps, but your language may need more or
+#. fewer display columns.
+#: builtin/blame.c:2706
+msgid "4 years, 11 months ago"
+msgstr "il y a 10 ans et 11 mois"
+
+#: builtin/blame.c:2786
+msgid "--contents and --reverse do not blend well."
+msgstr "--contents et --reverse ne font pas bon ménage."
+
+#: builtin/blame.c:2806
+msgid "cannot use --contents with final commit object name"
+msgstr "on ne peut pas utiliser --contents avec un nom d'objet commit final"
+
+#: builtin/blame.c:2811
+msgid "--reverse and --first-parent together require specified latest commit"
+msgstr ""
+"--reverse et --first-parent ensemble nécessitent la spécification d'un "
+"dernier commit"
+
+#: builtin/blame.c:2838
+msgid ""
+"--reverse --first-parent together require range along first-parent chain"
+msgstr ""
+"--reverse --first-parent ensemble nécessitent une portée avec la chaîne de "
+"premier parent"
+
+#: builtin/blame.c:2849
+#, c-format
+msgid "no such path %s in %s"
+msgstr "pas de chemin %s dans %s"
+
+#: builtin/blame.c:2860
+#, c-format
+msgid "cannot read blob %s for path %s"
+msgstr "impossible de lire le blob %s  pour le chemin %s"
+
+#: builtin/blame.c:2879
+#, c-format
+msgid "file %s has only %lu line"
+msgid_plural "file %s has only %lu lines"
+msgstr[0] "le fichier %s n'a qu'%lu ligne"
+msgstr[1] "le fichier %s n'a que %lu lignes"
 
 #: builtin/branch.c:26
-msgid "git branch [options] [-r] (-d | -D) <branchname>..."
-msgstr "git branch [options] [-r] (-d | -D) <nomdebranche>..."
+msgid "git branch [<options>] [-r | -a] [--merged | --no-merged]"
+msgstr "git branch [<options>] [-r | -a] [--merged | --no-merged]"
 
 #: builtin/branch.c:27
-msgid "git branch [options] (-m | -M) [<oldbranch>] <newbranch>"
-msgstr "git branch [options] (-m | -M) [<anciennebranche>] <nouvellebranche>"
+msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
+msgstr "git branch [<options] [-l] [-f] <nom-de-branche> [<point-de-départ>]"
 
-#: builtin/branch.c:150
+#: builtin/branch.c:28
+msgid "git branch [<options>] [-r] (-d | -D) <branch-name>..."
+msgstr "git branch [<options>] [-r] (-d | -D) <nom-de-branche>..."
+
+#: builtin/branch.c:29
+msgid "git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"
+msgstr ""
+"git branch [<options>] (-m | -M) [<ancienne-branche>] <nouvelle-branche>"
+
+#: builtin/branch.c:30
+msgid "git branch [<options>] [-r | -a] [--points-at]"
+msgstr "git branch [<options>] [-r | -a] [--points-at]"
+
+#: builtin/branch.c:143
 #, c-format
 msgid ""
 "deleting branch '%s' that has been merged to\n"
@@ -2877,7 +5211,7 @@
 "suppression de la branche '%s' qui a été fusionnée dans\n"
 "         '%s', mais pas dans HEAD."
 
-#: builtin/branch.c:154
+#: builtin/branch.c:147
 #, c-format
 msgid ""
 "not deleting branch '%s' that is not yet merged to\n"
@@ -2886,317 +5220,351 @@
 "branche '%s' non supprimée car elle n'a pas été fusionnée dans\n"
 "         '%s', même si elle est fusionnée dans HEAD."
 
-#: builtin/branch.c:168
+#: builtin/branch.c:161
 #, c-format
 msgid "Couldn't look up commit object for '%s'"
 msgstr "Impossible de rechercher l'objet commit pour '%s'"
 
-#: builtin/branch.c:172
+#: builtin/branch.c:165
 #, c-format
 msgid ""
 "The branch '%s' is not fully merged.\n"
 "If you are sure you want to delete it, run 'git branch -D %s'."
 msgstr ""
 "La branche '%s' n'est pas totalement fusionnée.\n"
-"Si vous êtes sur que vous voulez la supprimer, lancez 'git branch -D %s'."
+"Si vous souhaitez réellement la supprimer, lancez 'git branch -D %s'."
 
-#: builtin/branch.c:185
+#: builtin/branch.c:178
 msgid "Update of config-file failed"
 msgstr "Échec de la mise à jour du fichier de configuration"
 
-#: builtin/branch.c:213
+#: builtin/branch.c:206
 msgid "cannot use -a with -d"
 msgstr "impossible d'utiliser -a avec -d"
 
-#: builtin/branch.c:219
+#: builtin/branch.c:212
 msgid "Couldn't look up commit object for HEAD"
 msgstr "Impossible de rechercher l'objet commit pour HEAD"
 
-#: builtin/branch.c:227
+#: builtin/branch.c:226
 #, c-format
-msgid "Cannot delete the branch '%s' which you are currently on."
-msgstr "Impossible de supprimer la branche '%s' sur laquelle vous êtes."
-
-#: builtin/branch.c:240
-#, c-format
-msgid "remote branch '%s' not found."
-msgstr "branche distante %s' non trouvée."
+msgid "Cannot delete branch '%s' checked out at '%s'"
+msgstr "Impossible de supprimer la branche '%s' extraite dans '%s'"
 
 #: builtin/branch.c:241
 #, c-format
+msgid "remote-tracking branch '%s' not found."
+msgstr "branche de suivi '%s' non trouvée."
+
+#: builtin/branch.c:242
+#, c-format
 msgid "branch '%s' not found."
 msgstr "branche '%s' non trouvée."
 
-#: builtin/branch.c:255
+#: builtin/branch.c:257
 #, c-format
-msgid "Error deleting remote branch '%s'"
-msgstr "Erreur lors de la suppression de la branche distante '%s'"
+msgid "Error deleting remote-tracking branch '%s'"
+msgstr "Erreur lors de la suppression de la branche de suivi '%s'"
 
-#: builtin/branch.c:256
+#: builtin/branch.c:258
 #, c-format
 msgid "Error deleting branch '%s'"
 msgstr "Erreur lors de la suppression de la branche '%s'"
 
-#: builtin/branch.c:263
+#: builtin/branch.c:265
 #, c-format
-msgid "Deleted remote branch %s (was %s).\n"
-msgstr "Branche distante %s supprimée (précédemment %s).\n"
+msgid "Deleted remote-tracking branch %s (was %s).\n"
+msgstr "Branche de suivi %s supprimée (précédemment %s).\n"
 
-#: builtin/branch.c:264
+#: builtin/branch.c:266
 #, c-format
 msgid "Deleted branch %s (was %s).\n"
 msgstr "Branche %s supprimée (précédemment %s).\n"
 
-#: builtin/branch.c:366
-#, c-format
-msgid "branch '%s' does not point at a commit"
-msgstr "la branche '%s' ne pointe pas sur un commit"
-
 # féminin pour une branche
-#: builtin/branch.c:454
+#: builtin/branch.c:312
 #, c-format
 msgid "[%s: gone]"
 msgstr "[%s: disparue]"
 
-#: builtin/branch.c:459
+#: builtin/branch.c:317
 #, c-format
 msgid "[%s]"
 msgstr "[%s]"
 
-#: builtin/branch.c:464
+#: builtin/branch.c:322
 #, c-format
 msgid "[%s: behind %d]"
 msgstr "[%s: en retard de %d]"
 
-#: builtin/branch.c:466
+#: builtin/branch.c:324
 #, c-format
 msgid "[behind %d]"
 msgstr "[en retard de %d]"
 
-#: builtin/branch.c:470
+#: builtin/branch.c:328
 #, c-format
 msgid "[%s: ahead %d]"
 msgstr "[%s : en avance de %d]"
 
-#: builtin/branch.c:472
+#: builtin/branch.c:330
 #, c-format
 msgid "[ahead %d]"
 msgstr "[en avance de %d]"
 
-#: builtin/branch.c:475
+#: builtin/branch.c:333
 #, c-format
 msgid "[%s: ahead %d, behind %d]"
 msgstr "[%s : en avance de %d, en retard de %d]"
 
-#: builtin/branch.c:478
+#: builtin/branch.c:336
 #, c-format
 msgid "[ahead %d, behind %d]"
 msgstr "[en avance de %d, en retard de %d]"
 
-#: builtin/branch.c:502
+#: builtin/branch.c:349
 msgid " **** invalid ref ****"
 msgstr " **** référence invalide ****"
 
-#: builtin/branch.c:594
+#: builtin/branch.c:375
 #, c-format
 msgid "(no branch, rebasing %s)"
 msgstr "(aucune branche, rebasage de %s)"
 
-#: builtin/branch.c:597
+#: builtin/branch.c:378
 #, c-format
 msgid "(no branch, bisect started on %s)"
 msgstr "(aucune branche, bisect a démarré sur %s)"
 
-#: builtin/branch.c:600
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached at " in wt-status.c
+#: builtin/branch.c:384
 #, c-format
-msgid "(detached from %s)"
-msgstr "(détaché de %s)"
+msgid "(HEAD detached at %s)"
+msgstr "(HEAD détachée sur %s)"
 
-#: builtin/branch.c:603
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached from " in wt-status.c
+#: builtin/branch.c:389
+#, c-format
+msgid "(HEAD detached from %s)"
+msgstr "(HEAD détachée depuis %s)"
+
+#: builtin/branch.c:393
 msgid "(no branch)"
 msgstr "(aucune branche)"
 
-#: builtin/branch.c:649
+#: builtin/branch.c:535
 #, c-format
-msgid "object '%s' does not point to a commit"
-msgstr "l'objet '%s' ne pointe pas sur un commit"
+msgid "Branch %s is being rebased at %s"
+msgstr "La branche %s est en cours de rebasage sur %s"
 
-#: builtin/branch.c:681
-msgid "some refs could not be read"
-msgstr "des références n'ont pas pu être lues"
+#: builtin/branch.c:539
+#, c-format
+msgid "Branch %s is being bisected at %s"
+msgstr "La branche %s est en cours de bissection sur %s"
 
-#: builtin/branch.c:694
+#: builtin/branch.c:554
 msgid "cannot rename the current branch while not on any."
 msgstr "impossible de renommer la branche actuelle, il n'y en a pas."
 
-#: builtin/branch.c:704
+#: builtin/branch.c:564
 #, c-format
 msgid "Invalid branch name: '%s'"
 msgstr "Nom de branche invalide : '%s'"
 
-#: builtin/branch.c:719
+#: builtin/branch.c:581
 msgid "Branch rename failed"
 msgstr "Échec de renommage de la branche"
 
-#: builtin/branch.c:723
+#: builtin/branch.c:585
 #, c-format
 msgid "Renamed a misnamed branch '%s' away"
 msgstr "Renommage d'un branche mal nommée '%s'"
 
-#: builtin/branch.c:727
+#: builtin/branch.c:588
 #, c-format
 msgid "Branch renamed to %s, but HEAD is not updated!"
 msgstr "La branche a été renommée en %s, mais HEAD n'est pas mise à jour !"
 
-#: builtin/branch.c:734
+#: builtin/branch.c:595
 msgid "Branch is renamed, but update of config-file failed"
 msgstr ""
 "La branche est renommée, mais la mise à jour du fichier de configuration a "
 "échoué"
 
-#: builtin/branch.c:749
+#: builtin/branch.c:611
 #, c-format
-msgid "malformed object name %s"
-msgstr "nom d'objet malformé %s"
+msgid ""
+"Please edit the description for the branch\n"
+"  %s\n"
+"Lines starting with '%c' will be stripped.\n"
+msgstr ""
+"Veuillez éditer la description de la branche\n"
+"  %s\n"
+"Les lignes commençant par '%c' seront ignorées.\n"
 
-#: builtin/branch.c:773
-#, c-format
-msgid "could not write branch description template: %s"
-msgstr "impossible d'écrire le modèle de description de branche : %s"
-
-#: builtin/branch.c:803
+#: builtin/branch.c:643
 msgid "Generic options"
 msgstr "Options génériques"
 
-#: builtin/branch.c:805
+#: builtin/branch.c:645
 msgid "show hash and subject, give twice for upstream branch"
 msgstr "afficher le hachage et le sujet, doublé pour la branche amont"
 
-#: builtin/branch.c:806
+#: builtin/branch.c:646
 msgid "suppress informational messages"
 msgstr "supprimer les messages d'information"
 
-#: builtin/branch.c:807
+#: builtin/branch.c:647
 msgid "set up tracking mode (see git-pull(1))"
 msgstr "régler le mode de suivi (voir git-pull(1))"
 
-#: builtin/branch.c:809
+#: builtin/branch.c:649
 msgid "change upstream info"
 msgstr "modifier l'information amont"
 
-#: builtin/branch.c:813
+#: builtin/branch.c:651
+msgid "upstream"
+msgstr "amont"
+
+#: builtin/branch.c:651
+msgid "change the upstream info"
+msgstr "modifier l'information amont"
+
+#: builtin/branch.c:652
+msgid "Unset the upstream info"
+msgstr "Désactiver l'information amont"
+
+#: builtin/branch.c:653
 msgid "use colored output"
 msgstr "utiliser la coloration dans la sortie"
 
-#: builtin/branch.c:814
+#: builtin/branch.c:654
 msgid "act on remote-tracking branches"
 msgstr "agir sur les branches de suivi distantes"
 
-#: builtin/branch.c:817 builtin/branch.c:823 builtin/branch.c:844
-#: builtin/branch.c:850 builtin/commit.c:1460 builtin/commit.c:1461
-#: builtin/commit.c:1462 builtin/commit.c:1463 builtin/tag.c:468
-msgid "commit"
-msgstr "commit"
-
-#: builtin/branch.c:818 builtin/branch.c:824
+#: builtin/branch.c:656 builtin/branch.c:657
 msgid "print only branches that contain the commit"
 msgstr "afficher seulement les branches qui contiennent le commit"
 
-#: builtin/branch.c:830
+#: builtin/branch.c:660
 msgid "Specific git-branch actions:"
 msgstr "Actions spécifiques à git-branch :"
 
-#: builtin/branch.c:831
+#: builtin/branch.c:661
 msgid "list both remote-tracking and local branches"
 msgstr "afficher à la fois les branches de suivi et les branches locales"
 
-#: builtin/branch.c:833
+#: builtin/branch.c:663
 msgid "delete fully merged branch"
 msgstr "supprimer une branche totalement fusionnée"
 
-#: builtin/branch.c:834
+#: builtin/branch.c:664
 msgid "delete branch (even if not merged)"
 msgstr "supprimer une branche (même non fusionnée)"
 
-#: builtin/branch.c:835
+#: builtin/branch.c:665
 msgid "move/rename a branch and its reflog"
 msgstr "déplacer/renommer une branche et son reflog"
 
-#: builtin/branch.c:836
+#: builtin/branch.c:666
 msgid "move/rename a branch, even if target exists"
 msgstr "déplacer/renommer une branche, même si la cible existe"
 
-#: builtin/branch.c:837
+#: builtin/branch.c:667
 msgid "list branch names"
 msgstr "afficher les noms des branches"
 
-#: builtin/branch.c:838
+#: builtin/branch.c:668
 msgid "create the branch's reflog"
 msgstr "créer le reflog de la branche"
 
-#: builtin/branch.c:840
+#: builtin/branch.c:670
 msgid "edit the description for the branch"
 msgstr "éditer la description de la branche"
 
-#: builtin/branch.c:841
-msgid "force creation (when already exists)"
-msgstr "forcer la création (même si la cible existe)"
+#: builtin/branch.c:671
+msgid "force creation, move/rename, deletion"
+msgstr "forcer la création, le déplacement/renommage, ou la suppression"
 
-#: builtin/branch.c:844
-msgid "print only not merged branches"
-msgstr "afficher seulement les branches non fusionnées"
+#: builtin/branch.c:672
+msgid "print only branches that are merged"
+msgstr "afficher seulement les branches qui sont fusionnées"
 
-#: builtin/branch.c:850
-msgid "print only merged branches"
-msgstr "afficher seulement les branches fusionnées"
+#: builtin/branch.c:673
+msgid "print only branches that are not merged"
+msgstr "afficher seulement les branches qui ne sont pas fusionnées"
 
-#: builtin/branch.c:854
+#: builtin/branch.c:674
 msgid "list branches in columns"
 msgstr "afficher les branches en colonnes"
 
-#: builtin/branch.c:867
+#: builtin/branch.c:675 builtin/for-each-ref.c:38 builtin/tag.c:381
+msgid "key"
+msgstr "clé"
+
+#: builtin/branch.c:676 builtin/for-each-ref.c:39 builtin/tag.c:382
+msgid "field name to sort on"
+msgstr "nom du champ servant à trier"
+
+#: builtin/branch.c:678 builtin/for-each-ref.c:41 builtin/notes.c:404
+#: builtin/notes.c:407 builtin/notes.c:567 builtin/notes.c:570
+#: builtin/tag.c:384
+msgid "object"
+msgstr "objet"
+
+#: builtin/branch.c:679
+msgid "print only branches of the object"
+msgstr "afficher seulement les branches de l'objet"
+
+#: builtin/branch.c:681 builtin/for-each-ref.c:46 builtin/tag.c:388
+msgid "sorting and filtering are case insensitive"
+msgstr "le tri et le filtrage sont non-sensibles à la casse"
+
+#: builtin/branch.c:698
 msgid "Failed to resolve HEAD as a valid ref."
 msgstr "Échec de résolution de HEAD comme référence valide."
 
-#: builtin/branch.c:872 builtin/clone.c:635
+#: builtin/branch.c:702 builtin/clone.c:706
 msgid "HEAD not found below refs/heads!"
 msgstr "HEAD non trouvée sous refs/heads !"
 
-#: builtin/branch.c:896
+#: builtin/branch.c:724
 msgid "--column and --verbose are incompatible"
 msgstr "--column et --verbose sont incompatibles"
 
-#: builtin/branch.c:902 builtin/branch.c:941
+#: builtin/branch.c:735 builtin/branch.c:787
 msgid "branch name required"
 msgstr "le nom de branche est requis"
 
-#: builtin/branch.c:917
+#: builtin/branch.c:763
 msgid "Cannot give description to detached HEAD"
 msgstr "Impossible de décrire une HEAD détachée"
 
-#: builtin/branch.c:922
+#: builtin/branch.c:768
 msgid "cannot edit description of more than one branch"
 msgstr "impossible d'éditer la description de plus d'une branche"
 
-#: builtin/branch.c:929
+#: builtin/branch.c:775
 #, c-format
 msgid "No commit on branch '%s' yet."
 msgstr "Aucun commit sur la branche '%s'."
 
-#: builtin/branch.c:932
+#: builtin/branch.c:778
 #, c-format
 msgid "No branch named '%s'."
 msgstr "Aucune branche nommée '%s'."
 
-#: builtin/branch.c:947
+#: builtin/branch.c:793
 msgid "too many branches for a rename operation"
 msgstr "trop de branches pour une opération de renommage"
 
-#: builtin/branch.c:952
+#: builtin/branch.c:798
 msgid "too many branches to set new upstream"
 msgstr "trop de branches pour spécifier une branche amont"
 
-#: builtin/branch.c:956
+#: builtin/branch.c:802
 #, c-format
 msgid ""
 "could not set upstream of HEAD to %s when it does not point to any branch."
@@ -3204,41 +5572,41 @@
 "impossible de spécifier une branche amont de HEAD par %s qui ne pointe sur "
 "aucune branche."
 
-#: builtin/branch.c:959 builtin/branch.c:981 builtin/branch.c:1002
+#: builtin/branch.c:805 builtin/branch.c:827 builtin/branch.c:848
 #, c-format
 msgid "no such branch '%s'"
 msgstr "pas de branche '%s'"
 
-#: builtin/branch.c:963
+#: builtin/branch.c:809
 #, c-format
 msgid "branch '%s' does not exist"
 msgstr "la branche '%s' n'existe pas"
 
-#: builtin/branch.c:975
+#: builtin/branch.c:821
 msgid "too many branches to unset upstream"
 msgstr "trop de branches pour désactiver un amont"
 
-#: builtin/branch.c:979
+#: builtin/branch.c:825
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr ""
 "impossible de désactiver une branche amont de HEAD quand elle ne pointe sur "
 "aucune branche."
 
-#: builtin/branch.c:985
+#: builtin/branch.c:831
 #, c-format
 msgid "Branch '%s' has no upstream information"
 msgstr "La branche '%s' n'a aucune information de branche amont"
 
-#: builtin/branch.c:999
+#: builtin/branch.c:845
 msgid "it does not make sense to create 'HEAD' manually"
 msgstr "créer manuellement 'HEAD' n'a pas de sens"
 
-#: builtin/branch.c:1005
+#: builtin/branch.c:851
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
 msgstr ""
 "les options -a et -r de 'git branch' n'ont pas de sens avec un nom de branche"
 
-#: builtin/branch.c:1008
+#: builtin/branch.c:854
 #, c-format
 msgid ""
 "The --set-upstream flag is deprecated and will be removed. Consider using --"
@@ -3247,7 +5615,7 @@
 "l'option --set-upstream est obsolète et va disparaître. Utilisez plutôt --"
 "track ou --set-upstream-to\n"
 
-#: builtin/branch.c:1025
+#: builtin/branch.c:871
 #, c-format
 msgid ""
 "\n"
@@ -3255,81 +5623,108 @@
 "\n"
 msgstr ""
 "\n"
-"Si vous vouliez que '%s' suive '%s', faîtes ceci :\n"
+"Si vous vouliez que '%s' suive '%s', faites ceci :\n"
 "\n"
 
-#: builtin/branch.c:1026
-#, c-format
-msgid "    git branch -d %s\n"
-msgstr "    git branch -d %s\n"
-
-#: builtin/branch.c:1027
-#, c-format
-msgid "    git branch --set-upstream-to %s\n"
-msgstr "    git branch -set-upstream-to %s\n"
-
-#: builtin/bundle.c:47
+#: builtin/bundle.c:51
 #, c-format
 msgid "%s is okay\n"
 msgstr "%s est correct\n"
 
-#: builtin/bundle.c:56
+#: builtin/bundle.c:64
 msgid "Need a repository to create a bundle."
 msgstr "La création d'un colis requiert un dépôt."
 
-#: builtin/bundle.c:60
+#: builtin/bundle.c:68
 msgid "Need a repository to unbundle."
 msgstr "Le dépaquetage d'un colis requiert un dépôt."
 
-#: builtin/cat-file.c:328
-msgid "git cat-file (-t|-s|-e|-p|<type>|--textconv) <object>"
-msgstr "git cat-file (-t|-s|-e|-p|<type>|--textconv) <objet>"
+#: builtin/cat-file.c:513
+msgid ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <type> | --textconv | --filters) [--path=<path>] <object>"
+msgstr ""
+"git cat-file (-t [--allow-unknow-type] | -s [--allow-unknow-type] | -e | -p "
+"| <type> | --textconv | --filters) [--path=<chemin>] <objet>"
 
-#: builtin/cat-file.c:329
-msgid "git cat-file (--batch|--batch-check) < <list_of_objects>"
-msgstr "git cat-file (--batch|--batch-check) < <liste_d_objets>"
+#: builtin/cat-file.c:514
+msgid ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+msgstr ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
 
-#: builtin/cat-file.c:366
+#: builtin/cat-file.c:551
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr "<type> peut être : blob, tree, commit ou tag"
 
-#: builtin/cat-file.c:367
+#: builtin/cat-file.c:552
 msgid "show object type"
 msgstr "afficher le type de l'objet"
 
-#: builtin/cat-file.c:368
+#: builtin/cat-file.c:553
 msgid "show object size"
 msgstr "afficher la taille de l'objet"
 
-#: builtin/cat-file.c:370
+#: builtin/cat-file.c:555
 msgid "exit with zero when there's no error"
 msgstr "sortir avec un code d'erreur nul quand il n'y a aucune erreur"
 
-#: builtin/cat-file.c:371
+#: builtin/cat-file.c:556
 msgid "pretty-print object's content"
 msgstr "afficher avec mise en forme le contenu de l'objet"
 
-#: builtin/cat-file.c:373
+#: builtin/cat-file.c:558
 msgid "for blob objects, run textconv on object's content"
 msgstr "pour les objets blob, lancer textconv sur le contenu de l'objet"
 
-#: builtin/cat-file.c:375
+#: builtin/cat-file.c:560
+msgid "for blob objects, run filters on object's content"
+msgstr "pour les objets blob, lancer les filtres sur le contenu de l'objet"
+
+#: builtin/cat-file.c:561 git-submodule.sh:929
+msgid "blob"
+msgstr "blob"
+
+#: builtin/cat-file.c:562
+msgid "use a specific path for --textconv/--filters"
+msgstr "utiliser un chemin spécifique pour --textconv/--filters"
+
+#: builtin/cat-file.c:564
+msgid "allow -s and -t to work with broken/corrupt objects"
+msgstr "autoriser -s et -t à travailler sur des objets cassés/corrompus"
+
+#: builtin/cat-file.c:565
+msgid "buffer --batch output"
+msgstr "bufferiser la sortie de --batch"
+
+#: builtin/cat-file.c:567
 msgid "show info and content of objects fed from the standard input"
 msgstr ""
 "afficher l'information et le contenu des objets passés en entrée standard"
 
-#: builtin/cat-file.c:378
+#: builtin/cat-file.c:570
 msgid "show info about objects fed from the standard input"
 msgstr "afficher l'information des objets passés en entrée standard"
 
+#: builtin/cat-file.c:573
+msgid "follow in-tree symlinks (used with --batch or --batch-check)"
+msgstr ""
+"suivre les liens symbolique internes à la copie de travail (utilisé avec --"
+"batch ou --batch-check)"
+
+#: builtin/cat-file.c:575
+msgid "show all objects with --batch or --batch-check"
+msgstr "montrer tous les objets avec --batch ou --batch-check"
+
 #: builtin/check-attr.c:11
-msgid "git check-attr [-a | --all | attr...] [--] pathname..."
-msgstr "git check-attr [-a | --all | attr...] [--] chemin..."
+msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
+msgstr "git check-attr [-a | --all | <attr>...] [--] <chemin>..."
 
 #: builtin/check-attr.c:12
-msgid "git check-attr --stdin [-z] [-a | --all | attr...] < <list-of-paths>"
-msgstr ""
-"git check-attr --stdin [-z] [-a | --all | attr...] < <liste-de-chemins>"
+msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
+msgstr "git check-attr --stdin [-z] [-a | --all | <attr>...]"
 
 #: builtin/check-attr.c:19
 msgid "report all attributes set on file"
@@ -3339,7 +5734,7 @@
 msgid "use .gitattributes only from the index"
 msgstr "utiliser .gitattributes seulement depuis l'index"
 
-#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:75
+#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:98
 msgid "read file names from stdin"
 msgstr "lire les noms de fichier depuis l'entrée standard"
 
@@ -3348,7 +5743,7 @@
 msgstr ""
 "terminer les enregistrements en entrée et en sortie par un caractère NUL"
 
-#: builtin/check-ignore.c:18 builtin/checkout.c:1090 builtin/gc.c:260
+#: builtin/check-ignore.c:18 builtin/checkout.c:1140 builtin/gc.c:332
 msgid "suppress progress reporting"
 msgstr "supprimer l'état d'avancement"
 
@@ -3385,8 +5780,8 @@
 msgstr "--non-matching n'est valide qu'avec --verbose"
 
 #: builtin/check-mailmap.c:8
-msgid "git check-mailmap [options] <contact>..."
-msgstr "git check-mailmap [options] <contact>..."
+msgid "git check-mailmap [<options>] <contact>..."
+msgstr "git check-mailmap [<options>] <contact>..."
 
 #: builtin/check-mailmap.c:13
 msgid "also read contacts from stdin"
@@ -3401,162 +5796,168 @@
 msgid "no contacts specified"
 msgstr "aucun contact spécifié"
 
-#: builtin/checkout-index.c:126
-msgid "git checkout-index [options] [--] [<file>...]"
-msgstr "git checkout-index [options] [--] [<fichier>...]"
+#: builtin/checkout-index.c:127
+msgid "git checkout-index [<options>] [--] [<file>...]"
+msgstr "git checkout-index [<options>] [--] [<fichier>...]"
 
-#: builtin/checkout-index.c:187
+#: builtin/checkout-index.c:144
+msgid "stage should be between 1 and 3 or all"
+msgstr "stage doit valoir entre 1 et 3, ou all"
+
+#: builtin/checkout-index.c:160
 msgid "check out all files in the index"
 msgstr "extraire tous les fichiers présents dans l'index"
 
-#: builtin/checkout-index.c:188
+#: builtin/checkout-index.c:161
 msgid "force overwrite of existing files"
 msgstr "forcer l'écrasement des fichiers existants"
 
-#: builtin/checkout-index.c:190
+#: builtin/checkout-index.c:163
 msgid "no warning for existing files and files not in index"
 msgstr ""
 "pas d'avertissement pour les fichiers existants et les fichiers absents de "
 "l'index"
 
-#: builtin/checkout-index.c:192
+#: builtin/checkout-index.c:165
 msgid "don't checkout new files"
 msgstr "ne pas extraire les nouveaux fichiers"
 
-#: builtin/checkout-index.c:194
+#: builtin/checkout-index.c:167
 msgid "update stat information in the index file"
 msgstr "mettre à jour l'information de stat dans le fichier d'index"
 
-#: builtin/checkout-index.c:200
+#: builtin/checkout-index.c:171
 msgid "read list of paths from the standard input"
 msgstr "lire la liste des chemins depuis l'entrée standard"
 
-#: builtin/checkout-index.c:202
+#: builtin/checkout-index.c:173
 msgid "write the content to temporary files"
 msgstr "écrire le contenu dans des fichiers temporaires"
 
-#: builtin/checkout-index.c:203 builtin/column.c:30
+#: builtin/checkout-index.c:174 builtin/column.c:30
+#: builtin/submodule--helper.c:597 builtin/submodule--helper.c:600
+#: builtin/submodule--helper.c:606 builtin/submodule--helper.c:967
+#: builtin/worktree.c:471
 msgid "string"
 msgstr "chaîne"
 
-#: builtin/checkout-index.c:204
+#: builtin/checkout-index.c:175
 msgid "when creating files, prepend <string>"
 msgstr "lors de la création de fichiers, préfixer par <chaîne>"
 
-#: builtin/checkout-index.c:207
+#: builtin/checkout-index.c:177
 msgid "copy out the files from named stage"
 msgstr "copier les fichiers depuis l'index nommé"
 
 #: builtin/checkout.c:25
-msgid "git checkout [options] <branch>"
-msgstr "git checkout [options] <branche>"
+msgid "git checkout [<options>] <branch>"
+msgstr "git checkout [<options>] <branche>"
 
 #: builtin/checkout.c:26
-msgid "git checkout [options] [<branch>] -- <file>..."
-msgstr "git checkout [options] [<branche>] -- <fichier>..."
+msgid "git checkout [<options>] [<branch>] -- <file>..."
+msgstr "git checkout [<options>] [<branche>] -- <fichier>..."
 
-#: builtin/checkout.c:114 builtin/checkout.c:147
+#: builtin/checkout.c:134 builtin/checkout.c:167
 #, c-format
 msgid "path '%s' does not have our version"
 msgstr "le chemin '%s' n'a pas notre version"
 
-#: builtin/checkout.c:116 builtin/checkout.c:149
+#: builtin/checkout.c:136 builtin/checkout.c:169
 #, c-format
 msgid "path '%s' does not have their version"
 msgstr "le chemin '%s' n'a pas leur version"
 
-#: builtin/checkout.c:132
+#: builtin/checkout.c:152
 #, c-format
 msgid "path '%s' does not have all necessary versions"
 msgstr "le chemin '%s' n'a aucune des versions nécessaires"
 
-#: builtin/checkout.c:176
+#: builtin/checkout.c:196
 #, c-format
 msgid "path '%s' does not have necessary versions"
 msgstr "le chemin '%s' n'a pas les versions nécessaires"
 
-#: builtin/checkout.c:193
+#: builtin/checkout.c:213
 #, c-format
 msgid "path '%s': cannot merge"
 msgstr "chemin '%s' : impossible de fusionner"
 
-#: builtin/checkout.c:210
+#: builtin/checkout.c:230
 #, c-format
 msgid "Unable to add merge result for '%s'"
 msgstr "Impossible d'ajouter le résultat de fusion pour '%s'"
 
-#: builtin/checkout.c:232 builtin/checkout.c:235 builtin/checkout.c:238
-#: builtin/checkout.c:241
+#: builtin/checkout.c:250 builtin/checkout.c:253 builtin/checkout.c:256
+#: builtin/checkout.c:259
 #, c-format
 msgid "'%s' cannot be used with updating paths"
 msgstr "'%s' ne peut pas être utilisé avec des mises à jour de chemins"
 
-#: builtin/checkout.c:244 builtin/checkout.c:247
+#: builtin/checkout.c:262 builtin/checkout.c:265
 #, c-format
 msgid "'%s' cannot be used with %s"
 msgstr "'%s' ne peut pas être utilisé avec %s"
 
-#: builtin/checkout.c:250
+#: builtin/checkout.c:268
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr ""
 "Impossible de mettre à jour les chemins et basculer sur la branche '%s' en "
 "même temps."
 
-#: builtin/checkout.c:261 builtin/checkout.c:451
-msgid "corrupt index file"
-msgstr "fichier d'index corrompu"
-
-#: builtin/checkout.c:322 builtin/checkout.c:329
+#: builtin/checkout.c:339 builtin/checkout.c:346
 #, c-format
 msgid "path '%s' is unmerged"
 msgstr "le chemin '%s' n'est pas fusionné"
 
-#: builtin/checkout.c:473
+#: builtin/checkout.c:494
 msgid "you need to resolve your current index first"
 msgstr "vous devez d'abord résoudre votre index courant"
 
-#: builtin/checkout.c:594
+#: builtin/checkout.c:625
 #, c-format
-msgid "Can not do reflog for '%s'\n"
-msgstr "Impossible de faire un reflog pour '%s'\n"
+msgid "Can not do reflog for '%s': %s\n"
+msgstr "Impossible de faire un reflog pour '%s' : %s\n"
 
-#: builtin/checkout.c:632
+#: builtin/checkout.c:666
 msgid "HEAD is now at"
 msgstr "HEAD est maintenant sur"
 
-#: builtin/checkout.c:639
+#: builtin/checkout.c:670 builtin/clone.c:660
+msgid "unable to update HEAD"
+msgstr "impossible de mettre à jour HEAD"
+
+#: builtin/checkout.c:674
 #, c-format
 msgid "Reset branch '%s'\n"
 msgstr "Remise à zéro de la branche '%s'\n"
 
-#: builtin/checkout.c:642
+#: builtin/checkout.c:677
 #, c-format
 msgid "Already on '%s'\n"
 msgstr "Déjà sur '%s'\n"
 
-#: builtin/checkout.c:646
+#: builtin/checkout.c:681
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
 msgstr "Basculement et remise à zéro de la branche '%s'\n"
 
-#: builtin/checkout.c:648 builtin/checkout.c:1033
+#: builtin/checkout.c:683 builtin/checkout.c:1072
 #, c-format
 msgid "Switched to a new branch '%s'\n"
 msgstr "Basculement sur la nouvelle branche '%s'\n"
 
-#: builtin/checkout.c:650
+#: builtin/checkout.c:685
 #, c-format
 msgid "Switched to branch '%s'\n"
 msgstr "Basculement sur la branche '%s'\n"
 
-#: builtin/checkout.c:706
+#: builtin/checkout.c:736
 #, c-format
 msgid " ... and %d more.\n"
 msgstr " ... et %d en plus.\n"
 
-#. The singular version
-#: builtin/checkout.c:712
+#: builtin/checkout.c:742
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -3569,166 +5970,190 @@
 "\n"
 "%s\n"
 msgstr[0] ""
-"Attention : vous laissez %d commit en retard, non connectés à\n"
+"Attention : vous abandonnez %d commit, non connecté à\n"
 "une branche :\n"
 "\n"
 "%s\n"
 msgstr[1] ""
-"Attention : vous laissez %d commits en retard, non connectés à\n"
+"Attention : vous abandonnez %d commits, non connectés à\n"
 "une branche :\n"
 "\n"
 "%s\n"
 
-#: builtin/checkout.c:730
+#: builtin/checkout.c:761
 #, c-format
 msgid ""
+"If you want to keep it by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgid_plural ""
 "If you want to keep them by creating a new branch, this may be a good time\n"
 "to do so with:\n"
 "\n"
-" git branch new_branch_name %s\n"
+" git branch <new-branch-name> %s\n"
 "\n"
-msgstr ""
+msgstr[0] ""
+"Si vous souhaitez le garder en créant une nouvelle branche, c'est le bon "
+"moment\n"
+"pour le faire avec :\n"
+"\n"
+"git branch <nouvelle-branche> %s\n"
+"\n"
+msgstr[1] ""
 "Si vous souhaitez les garder en créant une nouvelle branche, c'est le bon "
 "moment\n"
-"de le faire avec :\n"
+"pour le faire avec :\n"
 "\n"
-"git branche nouvelle_branche %s\n"
+"git branch <nouvelle-branche> %s\n"
 "\n"
 
-#: builtin/checkout.c:760
+#: builtin/checkout.c:797
 msgid "internal error in revision walk"
 msgstr "erreur interne lors du parcours des révisions"
 
-#: builtin/checkout.c:764
+#: builtin/checkout.c:801
 msgid "Previous HEAD position was"
-msgstr "La position précédente de HEAD était"
+msgstr "La position précédente de HEAD était sur"
 
-#: builtin/checkout.c:791 builtin/checkout.c:1028
+#: builtin/checkout.c:828 builtin/checkout.c:1067
 msgid "You are on a branch yet to be born"
 msgstr "Vous êtes sur une branche qui doit encore naître"
 
-#: builtin/checkout.c:935
+#: builtin/checkout.c:973
 #, c-format
 msgid "only one reference expected, %d given."
 msgstr "une seule référence attendue, %d fournies."
 
-#: builtin/checkout.c:974
+#: builtin/checkout.c:1013 builtin/worktree.c:214
 #, c-format
 msgid "invalid reference: %s"
 msgstr "référence invalide : %s"
 
-#. case (1): want a tree
-#: builtin/checkout.c:1003
+#: builtin/checkout.c:1042
 #, c-format
 msgid "reference is not a tree: %s"
 msgstr "la référence n'est pas un arbre : %s"
 
-#: builtin/checkout.c:1042
+#: builtin/checkout.c:1081
 msgid "paths cannot be used with switching branches"
 msgstr "impossible d'utiliser des chemins avec un basculement de branches"
 
-#: builtin/checkout.c:1045 builtin/checkout.c:1049
+#: builtin/checkout.c:1084 builtin/checkout.c:1088
 #, c-format
 msgid "'%s' cannot be used with switching branches"
 msgstr "'%s' ne peut pas être utilisé avec un basculement de branches"
 
-#: builtin/checkout.c:1053 builtin/checkout.c:1056 builtin/checkout.c:1061
-#: builtin/checkout.c:1064
+#: builtin/checkout.c:1092 builtin/checkout.c:1095 builtin/checkout.c:1100
+#: builtin/checkout.c:1103
 #, c-format
 msgid "'%s' cannot be used with '%s'"
 msgstr "'%s' ne peut pas être utilisé avec '%s'"
 
-#: builtin/checkout.c:1069
+#: builtin/checkout.c:1108
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
 msgstr "Impossible de basculer de branche vers '%s' qui n'est pas un commit"
 
-#: builtin/checkout.c:1091 builtin/checkout.c:1093 builtin/clone.c:88
-#: builtin/remote.c:159 builtin/remote.c:161
+#: builtin/checkout.c:1141 builtin/checkout.c:1143 builtin/clone.c:93
+#: builtin/remote.c:165 builtin/remote.c:167 builtin/worktree.c:324
+#: builtin/worktree.c:326
 msgid "branch"
 msgstr "branche"
 
-#: builtin/checkout.c:1092
+#: builtin/checkout.c:1142
 msgid "create and checkout a new branch"
 msgstr "créer et extraire une nouvelle branche"
 
-#: builtin/checkout.c:1094
+#: builtin/checkout.c:1144
 msgid "create/reset and checkout a branch"
 msgstr "créer/réinitialiser et extraire une branche"
 
-#: builtin/checkout.c:1095
+#: builtin/checkout.c:1145
 msgid "create reflog for new branch"
 msgstr "créer un reflog pour une nouvelle branche"
 
-#: builtin/checkout.c:1096
-msgid "detach the HEAD at named commit"
-msgstr "détacher la HEAD à la validation nommée"
+#: builtin/checkout.c:1146 builtin/worktree.c:328
+msgid "detach HEAD at named commit"
+msgstr "détacher la HEAD au commit nommé"
 
-#: builtin/checkout.c:1097
+#: builtin/checkout.c:1147
 msgid "set upstream info for new branch"
-msgstr "paramétrer l'information de branche amont pour une nouvelle branche"
+msgstr "paramétrer les coordonnées de branche amont pour une nouvelle branche"
 
-#: builtin/checkout.c:1099
-msgid "new branch"
+#: builtin/checkout.c:1149
+msgid "new-branch"
 msgstr "nouvelle branche"
 
-#: builtin/checkout.c:1099
+#: builtin/checkout.c:1149
 msgid "new unparented branch"
 msgstr "nouvelle branche sans parent"
 
-#: builtin/checkout.c:1100
+#: builtin/checkout.c:1150
 msgid "checkout our version for unmerged files"
 msgstr "extraire notre version pour les fichiers non fusionnés"
 
-#: builtin/checkout.c:1102
+#: builtin/checkout.c:1152
 msgid "checkout their version for unmerged files"
 msgstr "extraire leur version pour les fichiers non fusionnés"
 
-#: builtin/checkout.c:1104
+#: builtin/checkout.c:1154
 msgid "force checkout (throw away local modifications)"
 msgstr "forcer l'extraction (laisser tomber les modifications locales)"
 
-#: builtin/checkout.c:1105
+#: builtin/checkout.c:1155
 msgid "perform a 3-way merge with the new branch"
 msgstr "effectuer une fusion à 3 points avec la nouvelle branche"
 
-#: builtin/checkout.c:1106 builtin/merge.c:225
+#: builtin/checkout.c:1156 builtin/merge.c:235
 msgid "update ignored files (default)"
 msgstr "mettre à jour les fichiers ignorés (par défaut)"
 
-#: builtin/checkout.c:1107 builtin/log.c:1228 parse-options.h:248
+#: builtin/checkout.c:1157 builtin/log.c:1466 parse-options.h:251
 msgid "style"
 msgstr "style"
 
-#: builtin/checkout.c:1108
+#: builtin/checkout.c:1158
 msgid "conflict style (merge or diff3)"
-msgstr "style de conflit (fusion ou diff3)"
+msgstr "style de conflit (merge (fusion) ou diff3)"
 
-#: builtin/checkout.c:1111
+#: builtin/checkout.c:1161
 msgid "do not limit pathspecs to sparse entries only"
 msgstr "ne pas limiter les spécificateurs de chemins aux seuls éléments creux"
 
-#: builtin/checkout.c:1113
-msgid "second guess 'git checkout no-such-branch'"
-msgstr "deuxième chance 'git checkout branche-inexistante'"
+#: builtin/checkout.c:1163
+msgid "second guess 'git checkout <no-such-branch>'"
+msgstr "réessayer d'interpréter 'git checkout <branche-inexistante>'"
 
-#: builtin/checkout.c:1136
+#: builtin/checkout.c:1165
+msgid "do not check if another worktree is holding the given ref"
+msgstr ""
+"ne pas vérifier si une autre copie de travail contient le référence fournie"
+
+#: builtin/checkout.c:1166 builtin/clone.c:63 builtin/fetch.c:119
+#: builtin/merge.c:232 builtin/pull.c:117 builtin/push.c:539
+#: builtin/send-pack.c:168
+msgid "force progress reporting"
+msgstr "forcer l'affichage de l'état d'avancement"
+
+#: builtin/checkout.c:1197
 msgid "-b, -B and --orphan are mutually exclusive"
 msgstr "-b, -B et --orphan sont mutuellement exclusifs"
 
-#: builtin/checkout.c:1153
+#: builtin/checkout.c:1214
 msgid "--track needs a branch name"
 msgstr "--track requiert un nom de branche"
 
-#: builtin/checkout.c:1160
+#: builtin/checkout.c:1219
 msgid "Missing branch name; try -b"
 msgstr "Nom de branche manquant ; essayez -b"
 
-#: builtin/checkout.c:1197
+#: builtin/checkout.c:1255
 msgid "invalid path specification"
 msgstr "spécification de chemin invalide"
 
-#: builtin/checkout.c:1204
+#: builtin/checkout.c:1262
 #, c-format
 msgid ""
 "Cannot update paths and switch to branch '%s' at the same time.\n"
@@ -3738,12 +6163,12 @@
 "en même temps.\n"
 "Souhaitiez-vous extraire '%s' qui ne peut être résolu comme commit ?"
 
-#: builtin/checkout.c:1209
+#: builtin/checkout.c:1267
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
 msgstr "git checkout: --detach n'accepte pas un argument de chemin '%s'"
 
-#: builtin/checkout.c:1213
+#: builtin/checkout.c:1271
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
@@ -3751,50 +6176,52 @@
 "git checkout: --ours/--theirs, --force et --merge sont incompatibles lors\n"
 "de l'extraction de l'index."
 
-#: builtin/clean.c:26
+#: builtin/clean.c:25
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <motif>] [-x | -X] [--] <chemins>..."
 
-#: builtin/clean.c:30
+#: builtin/clean.c:29
 #, c-format
 msgid "Removing %s\n"
 msgstr "Suppression de %s\n"
 
-#: builtin/clean.c:31
+#: builtin/clean.c:30
 #, c-format
 msgid "Would remove %s\n"
 msgstr "Supprimerait %s\n"
 
-#: builtin/clean.c:32
+#: builtin/clean.c:31
 #, c-format
 msgid "Skipping repository %s\n"
 msgstr "Ignore le dépôt %s\n"
 
-#: builtin/clean.c:33
+#: builtin/clean.c:32
 #, c-format
 msgid "Would skip repository %s\n"
 msgstr "Ignorerait le dépôt %s\n"
 
-#: builtin/clean.c:34
+#: builtin/clean.c:33
 #, c-format
 msgid "failed to remove %s"
 msgstr "échec de la suppression de %s"
 
-#: builtin/clean.c:294
+#: builtin/clean.c:291 git-add--interactive.perl:623
+#, c-format
 msgid ""
 "Prompt help:\n"
 "1          - select a numbered item\n"
 "foo        - select item based on unique prefix\n"
-"           - (empty) select nothing"
+"           - (empty) select nothing\n"
 msgstr ""
 "Aide en ligne :\n"
 "1           - sélectionner un élément numéroté\n"
 "foo         - sélectionner un élément par un préfixe unique\n"
-"            - (vide) ne rien sélectionner"
+"            - (vide) ne rien sélectionner\n"
 
-#: builtin/clean.c:298
+#: builtin/clean.c:295 git-add--interactive.perl:632
+#, c-format
 msgid ""
 "Prompt help:\n"
 "1          - select a single item\n"
@@ -3803,7 +6230,7 @@
 "foo        - select item based on unique prefix\n"
 "-...       - unselect specified items\n"
 "*          - choose all items\n"
-"           - (empty) finish selecting"
+"           - (empty) finish selecting\n"
 msgstr ""
 "Aide en ligne :\n"
 "1          - sélectionner un seul élément\n"
@@ -3812,37 +6239,40 @@
 "foo        - sélectionner un élément par un préfixe unique\n"
 "-...       - désélectionner les éléments spécifiés\n"
 "*          - choisir tous les éléments\n"
-"           - (vide) terminer la sélection"
+"           - (vide) terminer la sélection\n"
 
-#: builtin/clean.c:516
-#, c-format
-msgid "Huh (%s)?"
-msgstr "Hein (%s) ?"
+#: builtin/clean.c:511 git-add--interactive.perl:598
+#: git-add--interactive.perl:603
+#, c-format, perl-format
+msgid "Huh (%s)?\n"
+msgstr "Hein (%s) ?\n"
 
-#: builtin/clean.c:659
+#: builtin/clean.c:653
 #, c-format
 msgid "Input ignore patterns>> "
 msgstr "Entrez les motifs à ignorer>> "
 
-#: builtin/clean.c:696
+#: builtin/clean.c:690
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
 msgstr "ATTENTION : Impossible de trouver les éléments correspondant à : %s"
 
-#: builtin/clean.c:717
+#: builtin/clean.c:711
 msgid "Select items to delete"
 msgstr "Sélectionner les éléments à supprimer"
 
-#: builtin/clean.c:757
+#. TRANSLATORS: Make sure to keep [y/N] as is
+#: builtin/clean.c:752
 #, c-format
-msgid "remove %s? "
-msgstr "supprimer %s ? "
+msgid "Remove %s [y/N]? "
+msgstr "Supprimer %s [y/N] ? "
 
-#: builtin/clean.c:782
-msgid "Bye."
-msgstr "Au revoir."
+#: builtin/clean.c:777 git-add--interactive.perl:1669
+#, c-format
+msgid "Bye.\n"
+msgstr "Au revoir.\n"
 
-#: builtin/clean.c:790
+#: builtin/clean.c:785
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -3860,221 +6290,248 @@
 "help                - cet écran\n"
 "?                   - aide pour la sélection en ligne"
 
-#: builtin/clean.c:817
+#: builtin/clean.c:812 git-add--interactive.perl:1745
 msgid "*** Commands ***"
 msgstr "*** Commandes ***"
 
-#: builtin/clean.c:818
+#: builtin/clean.c:813 git-add--interactive.perl:1742
 msgid "What now"
 msgstr "Et maintenant ?"
 
-#: builtin/clean.c:826
+#: builtin/clean.c:821
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
 msgstr[0] "Supprimerait l'élément suivant :"
 msgstr[1] "Supprimerait les éléments suivants :"
 
-#: builtin/clean.c:843
+#: builtin/clean.c:838
 msgid "No more files to clean, exiting."
 msgstr "Plus de fichier à nettoyer, sortie."
 
-#: builtin/clean.c:874
+#: builtin/clean.c:869
 msgid "do not print names of files removed"
 msgstr "ne pas afficher les noms des fichiers supprimés"
 
-#: builtin/clean.c:876
+#: builtin/clean.c:871
 msgid "force"
 msgstr "forcer"
 
-#: builtin/clean.c:877
+#: builtin/clean.c:872
 msgid "interactive cleaning"
 msgstr "nettoyage interactif"
 
-#: builtin/clean.c:879
+#: builtin/clean.c:874
 msgid "remove whole directories"
 msgstr "supprimer les répertoires entiers"
 
-#: builtin/clean.c:880 builtin/describe.c:420 builtin/grep.c:718
-#: builtin/ls-files.c:483 builtin/name-rev.c:314 builtin/show-ref.c:185
+#: builtin/clean.c:875 builtin/describe.c:407 builtin/grep.c:1056
+#: builtin/ls-files.c:538 builtin/name-rev.c:313 builtin/show-ref.c:176
 msgid "pattern"
 msgstr "motif"
 
-#: builtin/clean.c:881
+#: builtin/clean.c:876
 msgid "add <pattern> to ignore rules"
 msgstr "ajouter <motif> aux règles ignore"
 
-#: builtin/clean.c:882
+#: builtin/clean.c:877
 msgid "remove ignored files, too"
 msgstr "supprimer les fichiers ignorés, aussi"
 
-#: builtin/clean.c:884
+#: builtin/clean.c:879
 msgid "remove only ignored files"
 msgstr "supprimer seulement les fichiers ignorés"
 
-#: builtin/clean.c:902
+#: builtin/clean.c:897
 msgid "-x and -X cannot be used together"
 msgstr "-x et -X ne peuvent pas être utilisés ensemble"
 
-#: builtin/clean.c:906
+#: builtin/clean.c:901
 msgid ""
-"clean.requireForce set to true and neither -i, -n nor -f given; refusing to "
+"clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
 msgstr ""
 "clean.requireForce positionné à true et ni -i, -n ou -f fourni ; refus de "
 "nettoyer"
 
-#: builtin/clean.c:909
+#: builtin/clean.c:904
 msgid ""
-"clean.requireForce defaults to true and neither -i, -n nor -f given; "
+"clean.requireForce defaults to true and neither -i, -n, nor -f given; "
 "refusing to clean"
 msgstr ""
 "clean.requireForce à true par défaut et ni -i, -n ou -f fourni ; refus de "
 "nettoyer"
 
-#: builtin/clone.c:36
-msgid "git clone [options] [--] <repo> [<dir>]"
-msgstr "git clone [options] [--] <dépôt> [<répertoire>]"
+#: builtin/clone.c:37
+msgid "git clone [<options>] [--] <repo> [<dir>]"
+msgstr "git clone [<options>] [--] <dépôt> [<répertoire>]"
 
-#: builtin/clone.c:64 builtin/fetch.c:97 builtin/merge.c:222
-#: builtin/push.c:521
-msgid "force progress reporting"
-msgstr "forcer l'état d'avancement"
-
-#: builtin/clone.c:66
+#: builtin/clone.c:65
 msgid "don't create a checkout"
 msgstr "ne pas créer d'extraction"
 
-#: builtin/clone.c:67 builtin/clone.c:69 builtin/init-db.c:488
+#: builtin/clone.c:66 builtin/clone.c:68 builtin/init-db.c:478
 msgid "create a bare repository"
 msgstr "créer un dépôt nu"
 
-#: builtin/clone.c:71
+#: builtin/clone.c:70
 msgid "create a mirror repository (implies bare)"
 msgstr "créer un dépôt miroir (implique dépôt nu)"
 
-#: builtin/clone.c:73
+#: builtin/clone.c:72
 msgid "to clone from a local repository"
 msgstr "pour cloner depuis un dépôt local"
 
-#: builtin/clone.c:75
+#: builtin/clone.c:74
 msgid "don't use local hardlinks, always copy"
 msgstr "ne pas utiliser de liens durs locaux, toujours copier"
 
-#: builtin/clone.c:77
+#: builtin/clone.c:76
 msgid "setup as shared repository"
 msgstr "régler comme dépôt partagé"
 
-#: builtin/clone.c:79 builtin/clone.c:81
+#: builtin/clone.c:78 builtin/clone.c:80
 msgid "initialize submodules in the clone"
 msgstr "initialiser les sous-modules dans le clone"
 
-#: builtin/clone.c:82 builtin/init-db.c:485
+#: builtin/clone.c:82
+msgid "number of submodules cloned in parallel"
+msgstr "nombre de sous-modules clonés en parallèle"
+
+#: builtin/clone.c:83 builtin/init-db.c:475
 msgid "template-directory"
 msgstr "répertoire-modèle"
 
-#: builtin/clone.c:83 builtin/init-db.c:486
+#: builtin/clone.c:84 builtin/init-db.c:476
 msgid "directory from which templates will be used"
 msgstr "répertoire depuis lequel les modèles vont être utilisés"
 
-#: builtin/clone.c:85
+#: builtin/clone.c:86 builtin/clone.c:88 builtin/submodule--helper.c:604
+#: builtin/submodule--helper.c:970
 msgid "reference repository"
 msgstr "dépôt de référence"
 
-#: builtin/clone.c:86 builtin/column.c:26 builtin/merge-file.c:44
+#: builtin/clone.c:90
+msgid "use --reference only while cloning"
+msgstr "utiliser seulement --reference pour cloner"
+
+#: builtin/clone.c:91 builtin/column.c:26 builtin/merge-file.c:44
 msgid "name"
 msgstr "nom"
 
-#: builtin/clone.c:87
+#: builtin/clone.c:92
 msgid "use <name> instead of 'origin' to track upstream"
 msgstr "utiliser <nom> au lieu de 'origin' pour suivre la branche amont"
 
-#: builtin/clone.c:89
+#: builtin/clone.c:94
 msgid "checkout <branch> instead of the remote's HEAD"
 msgstr "extraire <branche> au lieu de la HEAD du répertoire distant"
 
-#: builtin/clone.c:91
+#: builtin/clone.c:96
 msgid "path to git-upload-pack on the remote"
 msgstr "chemin vers git-upload-pack sur le serveur distant"
 
-#: builtin/clone.c:92 builtin/fetch.c:98 builtin/grep.c:663
+#: builtin/clone.c:97 builtin/fetch.c:120 builtin/grep.c:999 builtin/pull.c:202
 msgid "depth"
 msgstr "profondeur"
 
-#: builtin/clone.c:93
+#: builtin/clone.c:98
 msgid "create a shallow clone of that depth"
 msgstr "créer un clone superficiel de cette profondeur"
 
-#: builtin/clone.c:95
+#: builtin/clone.c:99 builtin/fetch.c:122 builtin/pack-objects.c:2836
+#: parse-options.h:142
+msgid "time"
+msgstr "heure"
+
+#: builtin/clone.c:100
+msgid "create a shallow clone since a specific time"
+msgstr "créer un clone superficiel depuis une date spécifique"
+
+#: builtin/clone.c:101 builtin/fetch.c:124
+msgid "revision"
+msgstr "révision"
+
+#: builtin/clone.c:102 builtin/fetch.c:125
+msgid "deepen history of shallow clone, excluding rev"
+msgstr ""
+"approfondir l'historique d'un clone superficiel en excluant une révision"
+
+#: builtin/clone.c:104
 msgid "clone only one branch, HEAD or --branch"
 msgstr "cloner seulement une branche, HEAD ou --branch"
 
-#: builtin/clone.c:96 builtin/init-db.c:494
+#: builtin/clone.c:106
+msgid "any cloned submodules will be shallow"
+msgstr "tous les sous-modules clonés seront superficiels"
+
+#: builtin/clone.c:107 builtin/init-db.c:484
 msgid "gitdir"
 msgstr "gitdir"
 
-#: builtin/clone.c:97 builtin/init-db.c:495
+#: builtin/clone.c:108 builtin/init-db.c:485
 msgid "separate git dir from working tree"
 msgstr "séparer le répertoire git de la copie de travail"
 
-#: builtin/clone.c:98
+#: builtin/clone.c:109
 msgid "key=value"
 msgstr "clé=valeur"
 
-#: builtin/clone.c:99
+#: builtin/clone.c:110
 msgid "set config inside the new repository"
 msgstr "régler la configuration dans le nouveau dépôt"
 
-#: builtin/clone.c:252
-#, c-format
-msgid "reference repository '%s' is not a local repository."
-msgstr "le dépôt de référence '%s' n'est pas un dépôt local."
+#: builtin/clone.c:111 builtin/fetch.c:140 builtin/push.c:550
+msgid "use IPv4 addresses only"
+msgstr "n'utiliser que des adresses IPv4"
 
-#: builtin/clone.c:256
-#, c-format
-msgid "reference repository '%s' is shallow"
-msgstr "le dépôt de référence '%s' est superficiel"
+#: builtin/clone.c:113 builtin/fetch.c:142 builtin/push.c:552
+msgid "use IPv6 addresses only"
+msgstr "n'utiliser que des adresses IPv6"
 
-#: builtin/clone.c:259
-#, c-format
-msgid "reference repository '%s' is grafted"
-msgstr "le dépôt de référence '%s' est greffé"
+#: builtin/clone.c:250
+msgid ""
+"No directory name could be guessed.\n"
+"Please specify a directory on the command line"
+msgstr ""
+"Aucun nom de répertoire n'a pu être deviné\n"
+"Veuillez spécifier un répertoire dans la ligne de commande"
 
-#: builtin/clone.c:321
+#: builtin/clone.c:303
 #, c-format
-msgid "failed to create directory '%s'"
-msgstr "échec de la création du répertoire '%s'"
+msgid "info: Could not add alternate for '%s': %s\n"
+msgstr "info : impossible d'ajouter une alternative pour '%s' : %s\n"
 
-#: builtin/clone.c:323 builtin/diff.c:83
+#: builtin/clone.c:375
 #, c-format
-msgid "failed to stat '%s'"
-msgstr "échec du stat de '%s'"
+msgid "failed to open '%s'"
+msgstr "échec à l'ouverture de '%s'"
 
-#: builtin/clone.c:325
+#: builtin/clone.c:383
 #, c-format
 msgid "%s exists and is not a directory"
 msgstr "%s existe et n'est pas un répertoire"
 
-#: builtin/clone.c:339
+#: builtin/clone.c:397
 #, c-format
 msgid "failed to stat %s\n"
 msgstr "échec du stat de %s\n"
 
-#: builtin/clone.c:361
+#: builtin/clone.c:419
 #, c-format
 msgid "failed to create link '%s'"
 msgstr "échec de la création du lien '%s'"
 
-#: builtin/clone.c:365
+#: builtin/clone.c:423
 #, c-format
 msgid "failed to copy file to '%s'"
 msgstr "échec de la copie vers '%s'"
 
-#: builtin/clone.c:388 builtin/clone.c:565
+#: builtin/clone.c:448
 #, c-format
 msgid "done.\n"
 msgstr "fait.\n"
 
-#: builtin/clone.c:401
+#: builtin/clone.c:460
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
@@ -4084,118 +6541,152 @@
 "Vous pouvez inspecter ce qui a été extrait avec 'git status'\n"
 "et réessayer l'extraction avec 'git checkout -f HEAD'\n"
 
-#: builtin/clone.c:480
+#: builtin/clone.c:537
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr "Impossible de trouver la branche distante '%s' à cloner."
 
-#: builtin/clone.c:560
-#, c-format
-msgid "Checking connectivity... "
-msgstr "Vérification de la connectivité... "
-
-#: builtin/clone.c:563
+#: builtin/clone.c:632
 msgid "remote did not send all necessary objects"
 msgstr "le serveur distant n'a pas envoyé tous les objets nécessaires"
 
-#: builtin/clone.c:626
+#: builtin/clone.c:648
+#, c-format
+msgid "unable to update %s"
+msgstr "impossible de mettre à jour %s"
+
+#: builtin/clone.c:697
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr ""
 "la HEAD distante réfère à une référence non existante, impossible de "
 "l'extraire.\n"
 
-#: builtin/clone.c:657
+#: builtin/clone.c:728
 msgid "unable to checkout working tree"
 msgstr "impossible d'extraire la copie de travail"
 
-#: builtin/clone.c:765
+#: builtin/clone.c:768
+msgid "unable to write parameters to config file"
+msgstr "impossible d'écrire les paramètres dans le fichier de configuration"
+
+#: builtin/clone.c:831
+msgid "cannot repack to clean up"
+msgstr "impossible de remballer pour nettoyer"
+
+#: builtin/clone.c:833
+msgid "cannot unlink temporary alternates file"
+msgstr "impossible de unlinker le fichier temporaire alternates"
+
+#: builtin/clone.c:866 builtin/receive-pack.c:1895
 msgid "Too many arguments."
 msgstr "Trop d'arguments."
 
-#: builtin/clone.c:769
+#: builtin/clone.c:870
 msgid "You must specify a repository to clone."
 msgstr "Vous devez spécifier un dépôt à cloner."
 
-#: builtin/clone.c:780
+#: builtin/clone.c:883
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
 msgstr "les options --bare et --origin %s sont incompatibles."
 
-#: builtin/clone.c:783
+#: builtin/clone.c:886
 msgid "--bare and --separate-git-dir are incompatible."
 msgstr "--bare et --separate-git-dir sont incompatibles."
 
-#: builtin/clone.c:796
+#: builtin/clone.c:899
 #, c-format
 msgid "repository '%s' does not exist"
 msgstr "le dépôt '%s' n'existe pas"
 
-#: builtin/clone.c:802
-msgid "--depth is ignored in local clones; use file:// instead."
-msgstr ""
-"--depth est ignoré dans les clones locaux : utilisez plutôt \"file://\"."
-
-#: builtin/clone.c:805
-msgid "source repository is shallow, ignoring --local"
-msgstr "le dépôt source est superficiel, option --local ignorée"
-
-#: builtin/clone.c:810
-msgid "--local is ignored"
-msgstr "--local est ignoré"
-
-#: builtin/clone.c:814 builtin/fetch.c:1119
+#: builtin/clone.c:905 builtin/fetch.c:1335
 #, c-format
 msgid "depth %s is not a positive number"
 msgstr "la profondeur %s n'est pas un entier positif"
 
-#: builtin/clone.c:824
+#: builtin/clone.c:915
 #, c-format
 msgid "destination path '%s' already exists and is not an empty directory."
 msgstr ""
 "le chemin de destination '%s' existe déjà et n'est pas un répertoire vide."
 
-#: builtin/clone.c:834
+#: builtin/clone.c:925
 #, c-format
 msgid "working tree '%s' already exists."
 msgstr "la copie de travail '%s' existe déjà."
 
-#: builtin/clone.c:847 builtin/clone.c:859
+#: builtin/clone.c:940 builtin/clone.c:951 builtin/difftool.c:252
+#: builtin/submodule--helper.c:659 builtin/worktree.c:222
+#: builtin/worktree.c:249
 #, c-format
 msgid "could not create leading directories of '%s'"
 msgstr "impossible de créer les répertoires de premier niveau dans '%s'"
 
-#: builtin/clone.c:850
+#: builtin/clone.c:943
 #, c-format
-msgid "could not create work tree dir '%s'."
-msgstr "impossible de créer le répertoire de la copie de travail '%s'."
+msgid "could not create work tree dir '%s'"
+msgstr "impossible de créer le répertoire de la copie de travail '%s'"
 
-#: builtin/clone.c:869
+#: builtin/clone.c:955
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
 msgstr "Clonage dans le dépôt nu '%s'\n"
 
-#: builtin/clone.c:871
+#: builtin/clone.c:957
 #, c-format
 msgid "Cloning into '%s'...\n"
 msgstr "Clonage dans '%s'...\n"
 
-#: builtin/clone.c:906
+#: builtin/clone.c:963
+msgid ""
+"clone --recursive is not compatible with both --reference and --reference-if-"
+"able"
+msgstr ""
+"clone --recursive n'est pas compatible avec à la fois --reference et --"
+"reference-if-able"
+
+#: builtin/clone.c:1019
+msgid "--depth is ignored in local clones; use file:// instead."
+msgstr ""
+"--depth est ignoré dans les clones locaux : utilisez plutôt \"file://\"."
+
+#: builtin/clone.c:1021
+msgid "--shallow-since is ignored in local clones; use file:// instead."
+msgstr ""
+"--shallow-since est ignoré dans les clones locaux : utilisez plutôt \"file://"
+"\"."
+
+#: builtin/clone.c:1023
+msgid "--shallow-exclude is ignored in local clones; use file:// instead."
+msgstr ""
+"--shallow-exclude est ignoré dans les clones locaux : utilisez plutôt "
+"\"file://\"."
+
+#: builtin/clone.c:1026
+msgid "source repository is shallow, ignoring --local"
+msgstr "le dépôt source est superficiel, option --local ignorée"
+
+#: builtin/clone.c:1031
+msgid "--local is ignored"
+msgstr "--local est ignoré"
+
+#: builtin/clone.c:1035
 #, c-format
 msgid "Don't know how to clone %s"
 msgstr "Je ne sais pas cloner %s"
 
-#: builtin/clone.c:957 builtin/clone.c:965
+#: builtin/clone.c:1090 builtin/clone.c:1098
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
 msgstr "La branche distante %s n'a pas été trouvée dans le dépôt amont %s"
 
-#: builtin/clone.c:968
+#: builtin/clone.c:1101
 msgid "You appear to have cloned an empty repository."
 msgstr "Vous semblez avoir cloné un dépôt vide."
 
 #: builtin/column.c:9
-msgid "git column [options]"
-msgstr "git column [options]"
+msgid "git column [<options>]"
+msgstr "git column [<options>]"
 
 #: builtin/column.c:26
 msgid "lookup config vars"
@@ -4225,15 +6716,42 @@
 msgid "--command must be the first argument"
 msgstr "--command doit être le premier argument"
 
-#: builtin/commit.c:36
-msgid "git commit [options] [--] <pathspec>..."
-msgstr "git commit [options] [--] <spécification-de-chemin>..."
+#: builtin/commit.c:38
+msgid "git commit [<options>] [--] <pathspec>..."
+msgstr "git commit [<options>] [--] <spécification-de-chemin>..."
 
-#: builtin/commit.c:41
-msgid "git status [options] [--] <pathspec>..."
-msgstr "git status [options] [--] <spécification-de-chemin>..."
+#: builtin/commit.c:43
+msgid "git status [<options>] [--] <pathspec>..."
+msgstr "git status [<options>] [--] <spécification-de-chemin>..."
 
-#: builtin/commit.c:46
+#: builtin/commit.c:48
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"Votre nom et votre adresse e-mail ont été configurés automatiquement en se\n"
+"fondant sur votre nom d'utilisateur et le nom de votre machine. Veuillez \n"
+"vérifier qu'ils sont corrects. Vous pouvez supprimer ce message en les \n"
+"paramétrant explicitement. Lancez les commandes suivantes et suivez les\n"
+"instruction dans votre éditeur pour éditer votre fichier de configuration :\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"Après ceci, vous pouvez corriger l'identité utilisée pour cette validation "
+"avec :\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: builtin/commit.c:61
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4248,7 +6766,7 @@
 msgstr ""
 "Votre nom et votre adresse e-mail ont été configurés automatiquement en se "
 "fondant\n"
-"sur votre nom d'utilisateur et votre nom d'ordinateur. Veuillez vérifier "
+"sur votre nom d'utilisateur et le nom de votre machine. Veuillez vérifier "
 "qu'ils sont corrects.\n"
 "Vous pouvez supprimer ce message en les paramétrant explicitement :\n"
 "\n"
@@ -4259,7 +6777,7 @@
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: builtin/commit.c:58
+#: builtin/commit.c:73
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
@@ -4270,7 +6788,7 @@
 "vide. Vous pouvez répéter votre commande avec --allow-empty, ou vous pouvez\n"
 "supprimer complètement le commit avec \"git reset HEAD^\".\n"
 
-#: builtin/commit.c:63
+#: builtin/commit.c:78
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -4285,11 +6803,11 @@
 "    git commit --allow-empty\n"
 "\n"
 
-#: builtin/commit.c:70
+#: builtin/commit.c:85
 msgid "Otherwise, please use 'git reset'\n"
 msgstr "Sinon, veuillez utiliser 'git reset'\n"
 
-#: builtin/commit.c:73
+#: builtin/commit.c:88
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -4305,93 +6823,105 @@
 "Puis \"git cherry-pick --continue\" continuera le picorage \n"
 "des commits restants.\n"
 
-#: builtin/commit.c:287
+#: builtin/commit.c:318
 msgid "failed to unpack HEAD tree object"
 msgstr "échec du dépaquetage de l'objet arbre HEAD"
 
-#: builtin/commit.c:329
+#: builtin/commit.c:359
 msgid "unable to create temporary index"
 msgstr "impossible de créer l'index temporaire"
 
-#: builtin/commit.c:335
+#: builtin/commit.c:365
 msgid "interactive add failed"
 msgstr "échec de l'ajout interactif"
 
-#: builtin/commit.c:368 builtin/commit.c:389 builtin/commit.c:439
+#: builtin/commit.c:378
+msgid "unable to update temporary index"
+msgstr "impossible de mettre à jour l'index temporaire"
+
+#: builtin/commit.c:380
+msgid "Failed to update main cache tree"
+msgstr "Impossible de mettre à jour l'arbre de cache principal"
+
+#: builtin/commit.c:404 builtin/commit.c:427 builtin/commit.c:476
 msgid "unable to write new_index file"
 msgstr "impossible d'écrire le fichier new_index"
 
-#: builtin/commit.c:420
+#: builtin/commit.c:458
 msgid "cannot do a partial commit during a merge."
 msgstr "impossible de faire une validation partielle pendant une fusion."
 
-#: builtin/commit.c:422
+#: builtin/commit.c:460
 msgid "cannot do a partial commit during a cherry-pick."
 msgstr "impossible de faire une validation partielle pendant un picorage."
 
-#: builtin/commit.c:432
+#: builtin/commit.c:469
 msgid "cannot read the index"
 msgstr "impossible de lire l'index"
 
-#: builtin/commit.c:452
+#: builtin/commit.c:488
 msgid "unable to write temporary index file"
 msgstr "impossible d'écrire le fichier d'index temporaire"
 
-#: builtin/commit.c:543 builtin/commit.c:549
+#: builtin/commit.c:582
 #, c-format
-msgid "invalid commit: %s"
-msgstr "commit invalide : %s"
+msgid "commit '%s' lacks author header"
+msgstr "entête d'auteur manquant dans le commit '%s'"
 
-#: builtin/commit.c:571
+#: builtin/commit.c:584
+#, c-format
+msgid "commit '%s' has malformed author line"
+msgstr "le commit '%s' a une ligne d'auteur malformée"
+
+#: builtin/commit.c:603
 msgid "malformed --author parameter"
 msgstr "paramètre --author mal formé"
 
-#: builtin/commit.c:591
+#: builtin/commit.c:611
 #, c-format
-msgid "Malformed ident string: '%s'"
-msgstr "Chaîne ident mal formée : '%s'"
+msgid "invalid date format: %s"
+msgstr "format de date invalide : %s"
 
-#: builtin/commit.c:630 builtin/commit.c:663 builtin/commit.c:1007
+#: builtin/commit.c:655
+msgid ""
+"unable to select a comment character that is not used\n"
+"in the current commit message"
+msgstr ""
+"impossible de sélectionner un caractère de commentaire\n"
+"qui n'est pas utilisé dans le message de validation actuel"
+
+#: builtin/commit.c:692 builtin/commit.c:725 builtin/commit.c:1096
 #, c-format
 msgid "could not lookup commit %s"
 msgstr "impossible de rechercher le commit %s"
 
-#: builtin/commit.c:642 builtin/shortlog.c:273
+#: builtin/commit.c:704 builtin/shortlog.c:295
 #, c-format
 msgid "(reading log message from standard input)\n"
 msgstr "(lecture du message de journal depuis l'entrée standard)\n"
 
-#: builtin/commit.c:644
+#: builtin/commit.c:706
 msgid "could not read log from standard input"
 msgstr "impossible de lire le journal depuis l'entrée standard"
 
-#: builtin/commit.c:648
+#: builtin/commit.c:710
 #, c-format
 msgid "could not read log file '%s'"
 msgstr "impossible de lire le fichier de journal '%s'"
 
-#: builtin/commit.c:654
-msgid "commit has empty message"
-msgstr "le commit a un message vide"
-
-#: builtin/commit.c:670
-msgid "could not read MERGE_MSG"
-msgstr "impossible de lire MERGE_MSG"
-
-#: builtin/commit.c:674
+#: builtin/commit.c:737 builtin/commit.c:745
 msgid "could not read SQUASH_MSG"
 msgstr "impossible de lire SQUASH_MSG"
 
-#: builtin/commit.c:678
-#, c-format
-msgid "could not read '%s'"
-msgstr "impossible de lire '%s'"
+#: builtin/commit.c:742
+msgid "could not read MERGE_MSG"
+msgstr "impossible de lire MERGE_MSG"
 
-#: builtin/commit.c:749
+#: builtin/commit.c:796
 msgid "could not write commit template"
 msgstr "impossible d'écrire le modèle de commit"
 
-#: builtin/commit.c:760
+#: builtin/commit.c:814
 #, c-format
 msgid ""
 "\n"
@@ -4406,7 +6936,7 @@
 "\t%s\n"
 "et essayez à nouveau.\n"
 
-#: builtin/commit.c:765
+#: builtin/commit.c:819
 #, c-format
 msgid ""
 "\n"
@@ -4421,7 +6951,7 @@
 "\t%s\n"
 "et essayez à nouveau.\n"
 
-#: builtin/commit.c:777
+#: builtin/commit.c:832
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -4431,7 +6961,7 @@
 "commençant par '%c' seront ignorées, et un message vide abandonne la "
 "validation.\n"
 
-#: builtin/commit.c:782
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -4442,142 +6972,150 @@
 "commençant par '%c' seront conservées ; vous pouvez les supprimer vous-même\n"
 "si vous le souhaitez. Un message vide abandonne la validation.\n"
 
-#: builtin/commit.c:795
+#: builtin/commit.c:859
 #, c-format
-msgid "%sAuthor:    %s"
-msgstr "%sAuteur :     %s"
+msgid "%sAuthor:    %.*s <%.*s>"
+msgstr "%sAuteur :     %.*s <%.*s>"
 
-#: builtin/commit.c:802
+#: builtin/commit.c:867
 #, c-format
-msgid "%sCommitter: %s"
-msgstr "%sValidateur : %s"
+msgid "%sDate:      %s"
+msgstr "%sDate :       %s"
 
-#: builtin/commit.c:822
+#: builtin/commit.c:874
+#, c-format
+msgid "%sCommitter: %.*s <%.*s>"
+msgstr "%sValidateur : %.*s <%.*s>"
+
+#: builtin/commit.c:892
 msgid "Cannot read index"
 msgstr "Impossible de lire l'index"
 
-#: builtin/commit.c:865
+#: builtin/commit.c:954
 msgid "Error building trees"
 msgstr "Erreur lors de la construction des arbres"
 
-#: builtin/commit.c:880 builtin/tag.c:359
+#: builtin/commit.c:968 builtin/tag.c:280
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
 msgstr "Veuillez fournir le message en utilisant l'option -m ou -F.\n"
 
-#: builtin/commit.c:982
+#: builtin/commit.c:1071
 #, c-format
-msgid "No existing author found with '%s'"
-msgstr "Aucun auteur existant trouvé avec '%s'"
+msgid "--author '%s' is not 'Name <email>' and matches no existing author"
+msgstr ""
+"--author '%s' n'est pas de la forme 'Nom <email>' ni ne correspond à aucun "
+"auteur existant"
 
-#: builtin/commit.c:997 builtin/commit.c:1237
+#: builtin/commit.c:1086 builtin/commit.c:1325
 #, c-format
 msgid "Invalid untracked files mode '%s'"
 msgstr "Mode de fichier non suivi invalide '%s'"
 
-#: builtin/commit.c:1034
+#: builtin/commit.c:1124
 msgid "--long and -z are incompatible"
 msgstr "--long et -z sont incompatibles"
 
-#: builtin/commit.c:1064
+#: builtin/commit.c:1154
 msgid "Using both --reset-author and --author does not make sense"
 msgstr "L'utilisation simultanée de --reset-author et --author n'a pas de sens"
 
-#: builtin/commit.c:1075
+#: builtin/commit.c:1163
 msgid "You have nothing to amend."
 msgstr "Il n'y a rien à corriger."
 
-#: builtin/commit.c:1078
+#: builtin/commit.c:1166
 msgid "You are in the middle of a merge -- cannot amend."
 msgstr "Vous êtes en pleine fusion -- impossible de corriger (amend)."
 
-#: builtin/commit.c:1080
+#: builtin/commit.c:1168
 msgid "You are in the middle of a cherry-pick -- cannot amend."
 msgstr "Vous êtes en plein picorage -- impossible de corriger (amend)."
 
-#: builtin/commit.c:1083
+#: builtin/commit.c:1171
 msgid "Options --squash and --fixup cannot be used together"
 msgstr "Les options --squash et --fixup ne peuvent pas être utilisées ensemble"
 
-#: builtin/commit.c:1093
+#: builtin/commit.c:1181
 msgid "Only one of -c/-C/-F/--fixup can be used."
 msgstr "Une seule option parmi -c/-C/-F/--fixup peut être utilisée."
 
-#: builtin/commit.c:1095
+#: builtin/commit.c:1183
 msgid "Option -m cannot be combined with -c/-C/-F/--fixup."
 msgstr "L'option -m ne peut pas être combinée avec -c/-C/-F/--fixup."
 
-#: builtin/commit.c:1103
+#: builtin/commit.c:1191
 msgid "--reset-author can be used only with -C, -c or --amend."
 msgstr "--reset-author ne peut être utilisé qu'avec -C, -c ou --amend."
 
-#: builtin/commit.c:1120
+#: builtin/commit.c:1208
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr ""
 "Une seule option parmi --include/--only/--all/--interactive/--patch peut "
 "être utilisée."
 
-#: builtin/commit.c:1122
+#: builtin/commit.c:1210
 msgid "No paths with --include/--only does not make sense."
 msgstr "Aucun chemin avec les options --include/--only n'a pas de sens."
 
-#: builtin/commit.c:1124
-msgid "Clever... amending the last one with dirty index."
-msgstr "Malin... correction du dernier avec un index sale."
-
-#: builtin/commit.c:1126
-msgid "Explicit paths specified without -i nor -o; assuming --only paths..."
+#: builtin/commit.c:1212
+msgid "Explicit paths specified without -i or -o; assuming --only paths..."
 msgstr "Chemins explicites spécifiés sans -i ni -o ; --only supposé..."
 
-#: builtin/commit.c:1136 builtin/tag.c:572
+#: builtin/commit.c:1224 builtin/tag.c:495
 #, c-format
 msgid "Invalid cleanup mode %s"
 msgstr "Mode de nettoyage invalide %s"
 
-#: builtin/commit.c:1141
+#: builtin/commit.c:1229
 msgid "Paths with -a does not make sense."
 msgstr "Spécifier des chemins avec l'option -a n'a pas de sens."
 
-#: builtin/commit.c:1251 builtin/commit.c:1482
+#: builtin/commit.c:1339 builtin/commit.c:1612
 msgid "show status concisely"
 msgstr "afficher le statut avec concision"
 
-#: builtin/commit.c:1253 builtin/commit.c:1484
+#: builtin/commit.c:1341 builtin/commit.c:1614
 msgid "show branch information"
 msgstr "afficher l'information de branche"
 
-#: builtin/commit.c:1255 builtin/commit.c:1486 builtin/push.c:507
+#: builtin/commit.c:1343
+msgid "version"
+msgstr "version"
+
+#: builtin/commit.c:1343 builtin/commit.c:1616 builtin/push.c:525
+#: builtin/worktree.c:442
 msgid "machine-readable output"
 msgstr "sortie pour traitement automatique"
 
-#: builtin/commit.c:1258 builtin/commit.c:1488
+#: builtin/commit.c:1346 builtin/commit.c:1618
 msgid "show status in long format (default)"
 msgstr "afficher le statut en format long (par défaut)"
 
-#: builtin/commit.c:1261 builtin/commit.c:1491
+#: builtin/commit.c:1349 builtin/commit.c:1621
 msgid "terminate entries with NUL"
 msgstr "terminer les éléments par NUL"
 
-#: builtin/commit.c:1263 builtin/commit.c:1494 builtin/fast-export.c:674
-#: builtin/fast-export.c:677 builtin/tag.c:459
+#: builtin/commit.c:1351 builtin/commit.c:1624 builtin/fast-export.c:981
+#: builtin/fast-export.c:984 builtin/tag.c:368
 msgid "mode"
 msgstr "mode"
 
-#: builtin/commit.c:1264 builtin/commit.c:1494
+#: builtin/commit.c:1352 builtin/commit.c:1624
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr ""
 "afficher les fichiers non suivis, \"mode\" facultatif : all (tous), normal, "
 "no. (Défaut : all)"
 
-#: builtin/commit.c:1267
+#: builtin/commit.c:1355
 msgid "show ignored files"
 msgstr "afficher les fichiers ignorés"
 
-#: builtin/commit.c:1268 parse-options.h:156
+#: builtin/commit.c:1356 parse-options.h:155
 msgid "when"
 msgstr "quand"
 
-#: builtin/commit.c:1269
+#: builtin/commit.c:1357
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
@@ -4585,412 +7123,435 @@
 "ignorer les modifications dans les sous-modules, \"quand\" facultatif : all "
 "(tous), dirty (sale), untracked (non suivi). (Défaut : all)"
 
-#: builtin/commit.c:1271
+#: builtin/commit.c:1359
 msgid "list untracked files in columns"
 msgstr "afficher les fichiers non suivis en colonnes"
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1435
 msgid "couldn't look up newly created commit"
 msgstr "impossible de retrouver le commit nouvellement créé"
 
-#: builtin/commit.c:1342
+#: builtin/commit.c:1437
 msgid "could not parse newly created commit"
 msgstr "impossible d'analyser le commit nouvellement créé"
 
-#: builtin/commit.c:1383
+#: builtin/commit.c:1482
 msgid "detached HEAD"
 msgstr "HEAD détachée"
 
-#: builtin/commit.c:1385
+#: builtin/commit.c:1485
 msgid " (root-commit)"
 msgstr " (commit racine)"
 
-#: builtin/commit.c:1452
+#: builtin/commit.c:1582
 msgid "suppress summary after successful commit"
 msgstr "supprimer le résumé après une validation réussie"
 
-#: builtin/commit.c:1453
+#: builtin/commit.c:1583
 msgid "show diff in commit message template"
 msgstr "afficher les diff dans le modèle de message de validation"
 
-#: builtin/commit.c:1455
+#: builtin/commit.c:1585
 msgid "Commit message options"
 msgstr "Options du message de validation"
 
-#: builtin/commit.c:1456 builtin/tag.c:457
+#: builtin/commit.c:1586 builtin/tag.c:366
 msgid "read message from file"
 msgstr "lire le message depuis un fichier"
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1587
 msgid "author"
 msgstr "auteur"
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1587
 msgid "override author for commit"
 msgstr "remplacer l'auteur pour la validation"
 
-#: builtin/commit.c:1458 builtin/gc.c:261
+#: builtin/commit.c:1588 builtin/gc.c:333
 msgid "date"
 msgstr "date"
 
-#: builtin/commit.c:1458
+#: builtin/commit.c:1588
 msgid "override date for commit"
 msgstr "remplacer la date pour la validation"
 
-#: builtin/commit.c:1459 builtin/merge.c:216 builtin/notes.c:405
-#: builtin/notes.c:562 builtin/tag.c:455
+#: builtin/commit.c:1589 builtin/merge.c:222 builtin/notes.c:398
+#: builtin/notes.c:561 builtin/tag.c:364
 msgid "message"
 msgstr "message"
 
-#: builtin/commit.c:1459
+#: builtin/commit.c:1589
 msgid "commit message"
 msgstr "message de validation"
 
-#: builtin/commit.c:1460
+#: builtin/commit.c:1590 builtin/commit.c:1591 builtin/commit.c:1592
+#: builtin/commit.c:1593 parse-options.h:257 ref-filter.h:81
+msgid "commit"
+msgstr "commit"
+
+#: builtin/commit.c:1590
 msgid "reuse and edit message from specified commit"
 msgstr "réutiliser et éditer le message du commit spécifié"
 
-#: builtin/commit.c:1461
+#: builtin/commit.c:1591
 msgid "reuse message from specified commit"
 msgstr "réutiliser le message du commit spécifié"
 
-#: builtin/commit.c:1462
+#: builtin/commit.c:1592
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr ""
-"utiliser un message formaté par autosquash pour corriger le commit spécifié"
+"utiliser un message au format autosquash pour corriger le commit spécifié"
 
-#: builtin/commit.c:1463
+#: builtin/commit.c:1593
 msgid "use autosquash formatted message to squash specified commit"
 msgstr ""
-"utiliser un message formaté par autosquash pour compresser le commit spécifié"
+"utiliser un message au format autosquash pour compresser le commit spécifié"
 
-#: builtin/commit.c:1464
+#: builtin/commit.c:1594
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
 msgstr ""
 "à présent je suis l'auteur de la validation (utilisé avec -C/-c/--amend)"
 
-#: builtin/commit.c:1465 builtin/log.c:1180 builtin/revert.c:86
+#: builtin/commit.c:1595 builtin/log.c:1413 builtin/revert.c:86
 msgid "add Signed-off-by:"
 msgstr "ajouter une entrée Signed-off-by :"
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1596
 msgid "use specified template file"
 msgstr "utiliser le fichier de modèle spécifié"
 
-#: builtin/commit.c:1467
+#: builtin/commit.c:1597
 msgid "force edit of commit"
 msgstr "forcer l'édition du commit"
 
-#: builtin/commit.c:1468
+#: builtin/commit.c:1598
 msgid "default"
 msgstr "défaut"
 
-#: builtin/commit.c:1468 builtin/tag.c:460
+#: builtin/commit.c:1598 builtin/tag.c:369
 msgid "how to strip spaces and #comments from message"
 msgstr "comment éliminer les espaces et les commentaires # du message"
 
-#: builtin/commit.c:1469
+#: builtin/commit.c:1599
 msgid "include status in commit message template"
 msgstr "inclure le statut dans le modèle de message de validation"
 
-#: builtin/commit.c:1470 builtin/merge.c:223 builtin/tag.c:461
-msgid "key id"
-msgstr "identifiant de clé"
-
-#: builtin/commit.c:1471 builtin/merge.c:224
+#: builtin/commit.c:1601 builtin/merge.c:234 builtin/pull.c:166
+#: builtin/revert.c:93
 msgid "GPG sign commit"
 msgstr "signer la validation avec GPG"
 
-#. end commit message options
-#: builtin/commit.c:1474
+#: builtin/commit.c:1604
 msgid "Commit contents options"
 msgstr "Valider les options des contenus"
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1605
 msgid "commit all changed files"
 msgstr "valider tous les fichiers modifiés"
 
-#: builtin/commit.c:1476
+#: builtin/commit.c:1606
 msgid "add specified files to index for commit"
 msgstr "ajouter les fichiers spécifiés à l'index pour la validation"
 
-#: builtin/commit.c:1477
+#: builtin/commit.c:1607
 msgid "interactively add files"
 msgstr "ajouter des fichiers en mode interactif"
 
-#: builtin/commit.c:1478
+#: builtin/commit.c:1608
 msgid "interactively add changes"
 msgstr "ajouter les modifications en mode interactif"
 
-#: builtin/commit.c:1479
+#: builtin/commit.c:1609
 msgid "commit only specified files"
 msgstr "valider seulement les fichiers spécifiés"
 
-#: builtin/commit.c:1480
-msgid "bypass pre-commit hook"
-msgstr "éviter d'utiliser le crochet pre-commit"
+#: builtin/commit.c:1610
+msgid "bypass pre-commit and commit-msg hooks"
+msgstr "éviter d'utiliser les crochets pre-commit et commit-msg"
 
-#: builtin/commit.c:1481
+#: builtin/commit.c:1611
 msgid "show what would be committed"
 msgstr "afficher ce qui serait validé"
 
-#: builtin/commit.c:1492
+#: builtin/commit.c:1622
 msgid "amend previous commit"
 msgstr "corriger la validation précédente"
 
-#: builtin/commit.c:1493
+#: builtin/commit.c:1623
 msgid "bypass post-rewrite hook"
 msgstr "éviter d'utiliser le crochet post-rewrite"
 
-#: builtin/commit.c:1498
+#: builtin/commit.c:1628
 msgid "ok to record an empty change"
 msgstr "accepter d'enregistrer une modification vide"
 
-#: builtin/commit.c:1500
+#: builtin/commit.c:1630
 msgid "ok to record a change with an empty message"
 msgstr "accepter d'enregistrer une modification avec un message vide"
 
-#: builtin/commit.c:1529
+#: builtin/commit.c:1659
 msgid "could not parse HEAD commit"
 msgstr "impossible d'analyser le commit HEAD"
 
-#: builtin/commit.c:1567 builtin/merge.c:518
-#, c-format
-msgid "could not open '%s' for reading"
-msgstr "impossible d'ouvrir '%s' en lecture"
-
-#: builtin/commit.c:1574
+#: builtin/commit.c:1707
 #, c-format
 msgid "Corrupt MERGE_HEAD file (%s)"
 msgstr "Fichier MERGE_HEAD corrompu (%s)"
 
-#: builtin/commit.c:1581
+#: builtin/commit.c:1714
 msgid "could not read MERGE_MODE"
 msgstr "impossible de lire MERGE_MODE"
 
-#: builtin/commit.c:1600
+#: builtin/commit.c:1733
 #, c-format
 msgid "could not read commit message: %s"
 msgstr "impossible de lire le message de validation : %s"
 
-#: builtin/commit.c:1611
+#: builtin/commit.c:1744
 #, c-format
 msgid "Aborting commit; you did not edit the message.\n"
 msgstr "Abandon de la validation ; vous n'avez pas édité le message\n"
 
-#: builtin/commit.c:1616
+#: builtin/commit.c:1749
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
-msgstr "Abandon de la validation du à un message de validation vide\n"
+msgstr "Abandon de la validation dû à un message de validation vide.\n"
 
-#: builtin/commit.c:1631 builtin/merge.c:854 builtin/merge.c:879
-msgid "failed to write commit object"
-msgstr "échec de l'écriture de l'objet commit"
-
-#: builtin/commit.c:1652
-msgid "cannot lock HEAD ref"
-msgstr "impossible de verrouiller la référence HEAD"
-
-#: builtin/commit.c:1656
-msgid "cannot update HEAD ref"
-msgstr "impossible de mettre à jour la référence HEAD"
-
-#: builtin/commit.c:1667
+#: builtin/commit.c:1797
 msgid ""
 "Repository has been updated, but unable to write\n"
-"new_index file. Check that disk is not full or quota is\n"
+"new_index file. Check that disk is not full and quota is\n"
 "not exceeded, and then \"git reset HEAD\" to recover."
 msgstr ""
 "Le dépôt a été mis à jour, mais impossible d'écrire le fichier\n"
 "new_index. Vérifiez que le disque n'est pas plein ou que le quota\n"
 "n'a pas été dépassé, puis lancez \"git reset HEAD\" pour réparer."
 
-#: builtin/config.c:8
-msgid "git config [options]"
-msgstr "git config [options]"
+#: builtin/config.c:9
+msgid "git config [<options>]"
+msgstr "git config [<options>]"
 
-#: builtin/config.c:54
+#: builtin/config.c:55
 msgid "Config file location"
 msgstr "Emplacement du fichier de configuration"
 
-#: builtin/config.c:55
+#: builtin/config.c:56
 msgid "use global config file"
 msgstr "utiliser les fichier de configuration global"
 
-#: builtin/config.c:56
+#: builtin/config.c:57
 msgid "use system config file"
 msgstr "utiliser le fichier de configuration du système"
 
-#: builtin/config.c:57
+#: builtin/config.c:58
 msgid "use repository config file"
 msgstr "utiliser le fichier de configuration du dépôt"
 
-#: builtin/config.c:58
+#: builtin/config.c:59
 msgid "use given config file"
 msgstr "utiliser le fichier de configuration spécifié"
 
-#: builtin/config.c:59
+#: builtin/config.c:60
 msgid "blob-id"
 msgstr "blob-id"
 
-#: builtin/config.c:59
+#: builtin/config.c:60
 msgid "read config from given blob object"
 msgstr "lire la configuration depuis l'objet blob fourni"
 
-#: builtin/config.c:60
+#: builtin/config.c:61
 msgid "Action"
 msgstr "Action"
 
-#: builtin/config.c:61
+#: builtin/config.c:62
 msgid "get value: name [value-regex]"
 msgstr "obtenir la valeur : nom [regex-de-valeur]"
 
-#: builtin/config.c:62
-msgid "get all values: key [value-regex]"
-msgstr "obtenir toutes le valeurs : clé [regex-de-valeur]"
-
 #: builtin/config.c:63
+msgid "get all values: key [value-regex]"
+msgstr "obtenir toutes les valeurs : clé [regex-de-valeur]"
+
+#: builtin/config.c:64
 msgid "get values for regexp: name-regex [value-regex]"
 msgstr "obtenir les valeur pour la regexp : regex-de-nom [regex-de-valeur]"
 
-#: builtin/config.c:64
+#: builtin/config.c:65
 msgid "get value specific for the URL: section[.var] URL"
 msgstr "obtenir la valeur spécifique pour l'URL : section[.var] URL"
 
-#: builtin/config.c:65
+#: builtin/config.c:66
 msgid "replace all matching variables: name value [value_regex]"
 msgstr ""
 "remplacer toutes les variables correspondant : nom valeur [regex-de-valeur]"
 
-#: builtin/config.c:66
+#: builtin/config.c:67
 msgid "add a new variable: name value"
 msgstr "ajouter une nouvelle variable : nom valeur"
 
-#: builtin/config.c:67
+#: builtin/config.c:68
 msgid "remove a variable: name [value-regex]"
 msgstr "supprimer une variable : nom [regex-de-valeur]"
 
-#: builtin/config.c:68
+#: builtin/config.c:69
 msgid "remove all matches: name [value-regex]"
 msgstr "supprimer toutes les correspondances nom [regex-de-valeur]"
 
-#: builtin/config.c:69
+#: builtin/config.c:70
 msgid "rename section: old-name new-name"
 msgstr "renommer une section : ancien-nom nouveau-nom"
 
-#: builtin/config.c:70
+#: builtin/config.c:71
 msgid "remove a section: name"
 msgstr "supprimer une section : nom"
 
-#: builtin/config.c:71
+#: builtin/config.c:72
 msgid "list all"
 msgstr "afficher tout"
 
-#: builtin/config.c:72
+#: builtin/config.c:73
 msgid "open an editor"
 msgstr "ouvrir un éditeur"
 
-#: builtin/config.c:73 builtin/config.c:74
-msgid "slot"
-msgstr "emplacement"
-
-#: builtin/config.c:73
-msgid "find the color configured: [default]"
-msgstr "trouver la couleur configurée : [par défaut]"
-
 #: builtin/config.c:74
-msgid "find the color setting: [stdout-is-tty]"
-msgstr "trouver le réglage de la couleur : [stdout-est-tty]"
+msgid "find the color configured: slot [default]"
+msgstr "trouver la couleur configurée : slot [par défaut]"
 
 #: builtin/config.c:75
+msgid "find the color setting: slot [stdout-is-tty]"
+msgstr "trouver le réglage de la couleur : slot [stdout-est-tty]"
+
+#: builtin/config.c:76
 msgid "Type"
 msgstr "Type"
 
-#: builtin/config.c:76
-msgid "value is \"true\" or \"false\""
-msgstr "la valeur est \"true\" (vrai) our \"false\" (faux)"
-
 #: builtin/config.c:77
+msgid "value is \"true\" or \"false\""
+msgstr "la valeur est \"true\" (vrai) ou \"false\" (faux)"
+
+#: builtin/config.c:78
 msgid "value is decimal number"
 msgstr "la valeur est un nombre décimal"
 
-#: builtin/config.c:78
+#: builtin/config.c:79
 msgid "value is --bool or --int"
 msgstr "la valeur est --bool ou --int"
 
-#: builtin/config.c:79
+#: builtin/config.c:80
 msgid "value is a path (file or directory name)"
 msgstr "la valeur est un chemin (vers un fichier ou un répertoire)"
 
-#: builtin/config.c:80
+#: builtin/config.c:81
 msgid "Other"
 msgstr "Autre"
 
-#: builtin/config.c:81
+#: builtin/config.c:82
 msgid "terminate values with NUL byte"
 msgstr "terminer les valeurs avec un caractère NUL"
 
-#: builtin/config.c:82
+#: builtin/config.c:83
+msgid "show variable names only"
+msgstr "n'afficher que les noms de variable"
+
+#: builtin/config.c:84
 msgid "respect include directives on lookup"
 msgstr "respecter les directives d'inclusion lors de la recherche"
 
-#: builtin/count-objects.c:82
+#: builtin/config.c:85
+msgid "show origin of config (file, standard input, blob, command line)"
+msgstr ""
+"afficher l'origine de la configuration (fichier, entrée standard, blob, "
+"ligne de commande)"
+
+#: builtin/config.c:327
+msgid "unable to parse default color value"
+msgstr "impossible de lire la valeur de couleur par défaut"
+
+#: builtin/config.c:471
+#, c-format
+msgid ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+msgstr ""
+"# Ceci est le fichier de configuration personnel de Git.\n"
+"[user]\n"
+"# Veuillez adapter et décommenter les lignes suivantes :\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+
+#: builtin/config.c:613
+#, c-format
+msgid "cannot create configuration file %s"
+msgstr "création impossible du fichier de configuration '%s'"
+
+#: builtin/config.c:625
+#, c-format
+msgid ""
+"cannot overwrite multiple values with a single value\n"
+"       Use a regexp, --add or --replace-all to change %s."
+msgstr ""
+"impossible de surcharger des valeurs multiples avec une seule valeur\n"
+"       Utilisez une regexp, --add ou --replace-all pour modifier %s."
+
+#: builtin/count-objects.c:86
 msgid "git count-objects [-v] [-H | --human-readable]"
 msgstr "git count-objects [-v] [-H | --human-readable]"
 
-#: builtin/count-objects.c:97
+#: builtin/count-objects.c:96
 msgid "print sizes in human readable format"
 msgstr "affiche les tailles dans un format humainement lisible"
 
-#: builtin/describe.c:16
-msgid "git describe [options] <commit-ish>*"
-msgstr "git describe [options] <commit ou apparenté>*"
-
 #: builtin/describe.c:17
-msgid "git describe [options] --dirty"
-msgstr "git describe [options] --dirty"
+msgid "git describe [<options>] [<commit-ish>...]"
+msgstr "git describe [<options>] <commit ou apparenté>*"
 
-#: builtin/describe.c:237
+#: builtin/describe.c:18
+msgid "git describe [<options>] --dirty"
+msgstr "git describe [<options>] --dirty"
+
+#: builtin/describe.c:217
 #, c-format
 msgid "annotated tag %s not available"
 msgstr "l'étiquette annotée %s n'est pas disponible"
 
-#: builtin/describe.c:241
+#: builtin/describe.c:221
 #, c-format
 msgid "annotated tag %s has no embedded name"
 msgstr "l'étiquette annotée %s n'a pas de nom embarqué"
 
-#: builtin/describe.c:243
+#: builtin/describe.c:223
 #, c-format
 msgid "tag '%s' is really '%s' here"
 msgstr "l'étiquette '%s' est en fait '%s'"
 
-#: builtin/describe.c:270
+#: builtin/describe.c:250 builtin/log.c:480
 #, c-format
 msgid "Not a valid object name %s"
 msgstr "%s n'est pas un nom d'objet valide"
 
-#: builtin/describe.c:273
+#: builtin/describe.c:253
 #, c-format
 msgid "%s is not a valid '%s' object"
 msgstr "%s n'est pas un objet '%s' valide"
 
-#: builtin/describe.c:290
+#: builtin/describe.c:270
 #, c-format
 msgid "no tag exactly matches '%s'"
 msgstr "aucune étiquette ne correspond parfaitement à '%s'"
 
-#: builtin/describe.c:292
+#: builtin/describe.c:272
 #, c-format
 msgid "searching to describe %s\n"
 msgstr "recherche de la description de %s\n"
 
-#: builtin/describe.c:332
+#: builtin/describe.c:319
 #, c-format
 msgid "finished search at %s\n"
 msgstr "recherche terminée à %s\n"
 
-#: builtin/describe.c:359
+#: builtin/describe.c:346
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
@@ -4999,7 +7560,7 @@
 "Aucune étiquette annotée ne peut décrire '%s'.\n"
 "Cependant, il existe des étiquettes non-annotées : essayez avec --tags."
 
-#: builtin/describe.c:363
+#: builtin/describe.c:350
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
@@ -5008,12 +7569,12 @@
 "Aucune étiquette ne peut décrire '%s'.\n"
 "Essayez --always, ou créez des étiquettes."
 
-#: builtin/describe.c:384
+#: builtin/describe.c:371
 #, c-format
 msgid "traversed %lu commits\n"
 msgstr "%lu commits parcourus\n"
 
-#: builtin/describe.c:387
+#: builtin/describe.c:374
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
@@ -5023,303 +7584,415 @@
 "affichées\n"
 "abandon de la recherche à %s\n"
 
-#: builtin/describe.c:409
+#: builtin/describe.c:396
 msgid "find the tag that comes after the commit"
 msgstr "rechercher l'étiquette qui suit le commit"
 
-#: builtin/describe.c:410
+#: builtin/describe.c:397
 msgid "debug search strategy on stderr"
 msgstr "déboguer la stratégie de recherche sur stderr"
 
-#: builtin/describe.c:411
+#: builtin/describe.c:398
 msgid "use any ref"
 msgstr "utiliser n'importe quelle référence"
 
-#: builtin/describe.c:412
+#: builtin/describe.c:399
 msgid "use any tag, even unannotated"
 msgstr "utiliser n'importe quelle étiquette, même non-annotée"
 
-#: builtin/describe.c:413
+#: builtin/describe.c:400
 msgid "always use long format"
 msgstr "toujours utiliser le format long"
 
-#: builtin/describe.c:414
+#: builtin/describe.c:401
 msgid "only follow first parent"
 msgstr "ne suivre que le premier parent"
 
-#: builtin/describe.c:417
+#: builtin/describe.c:404
 msgid "only output exact matches"
 msgstr "n'afficher que les correspondances exactes"
 
-#: builtin/describe.c:419
+#: builtin/describe.c:406
 msgid "consider <n> most recent tags (default: 10)"
 msgstr ""
 "considérer uniquement les <n> étiquettes le plus récentes (défaut : 10)"
 
-#: builtin/describe.c:421
+#: builtin/describe.c:408
 msgid "only consider tags matching <pattern>"
 msgstr "ne considérer que les étiquettes correspondant à <motif>"
 
-#: builtin/describe.c:423 builtin/name-rev.c:321
+#: builtin/describe.c:410 builtin/name-rev.c:320
 msgid "show abbreviated commit object as fallback"
 msgstr "afficher les objets commits abrégés en dernier recours"
 
-#: builtin/describe.c:424
+#: builtin/describe.c:411
 msgid "mark"
 msgstr "marque"
 
-#: builtin/describe.c:425
+#: builtin/describe.c:412
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
 msgstr "ajouter <marque> si la copie de travail est sale (défaut : \"-dirty\")"
 
-#: builtin/describe.c:443
+#: builtin/describe.c:430
 msgid "--long is incompatible with --abbrev=0"
 msgstr "--long et --abbrev=0 sont incompatibles"
 
-#: builtin/describe.c:469
+#: builtin/describe.c:456
 msgid "No names found, cannot describe anything."
 msgstr "aucun nom trouvé, impossible de décrire quoi que ce soit."
 
-#: builtin/describe.c:489
+#: builtin/describe.c:476
 msgid "--dirty is incompatible with commit-ishes"
 msgstr "--dirty est incompatible avec la spécification de commits ou assimilés"
 
-#: builtin/diff.c:85
+#: builtin/diff.c:83
 #, c-format
 msgid "'%s': not a regular file or symlink"
 msgstr "'%s' : n'est pas un fichier régulier ni un lien symbolique"
 
-#: builtin/diff.c:236
+#: builtin/diff.c:234
 #, c-format
 msgid "invalid option: %s"
 msgstr "option invalide : %s"
 
-#: builtin/diff.c:357
+#: builtin/diff.c:358
 msgid "Not a git repository"
 msgstr "Ce n'est pas un dépôt git !"
 
-#: builtin/diff.c:400
+#: builtin/diff.c:401
 #, c-format
 msgid "invalid object '%s' given."
 msgstr "objet spécifié '%s' invalide."
 
-#: builtin/diff.c:409
+#: builtin/diff.c:410
 #, c-format
 msgid "more than two blobs given: '%s'"
 msgstr "plus de deux blobs spécifiés : '%s'"
 
-#: builtin/diff.c:416
+#: builtin/diff.c:417
 #, c-format
 msgid "unhandled object '%s' given."
 msgstr "objet non géré '%s' spécifié."
 
-#: builtin/fast-export.c:22
+#: builtin/difftool.c:28
+msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
+msgstr "git difftool [<options>] [<commit> [<commit>]] [--] [<chemin>...]"
+
+#: builtin/difftool.c:241
+#, c-format
+msgid "failed: %d"
+msgstr "échec : %d"
+
+#: builtin/difftool.c:342
+msgid ""
+"combined diff formats('-c' and '--cc') are not supported in\n"
+"directory diff mode('-d' and '--dir-diff')."
+msgstr ""
+"les formats de diff combinés ('-c' et '--cc') ne sont pas supportés\n"
+"dans le mode de diff de répertoire ('-d' et '--dir-diff')."
+
+#: builtin/difftool.c:567
+#, c-format
+msgid "both files modified: '%s' and '%s'."
+msgstr "les deux fichiers sont modifiés : '%s' et '%s'."
+
+#: builtin/difftool.c:569
+msgid "working tree file has been left."
+msgstr "le fichier dans l'arbre de travail a été laissé."
+
+#: builtin/difftool.c:580
+#, c-format
+msgid "temporary files exist in '%s'."
+msgstr "des fichiers temporaires existent dans '%s'."
+
+#: builtin/difftool.c:581
+msgid "you may want to cleanup or recover these."
+msgstr "vous pourriez souhaiter les nettoyer ou les récupérer."
+
+#: builtin/difftool.c:626
+msgid "use `diff.guitool` instead of `diff.tool`"
+msgstr "utiliser `diff.guitool` au lieu de `diff.tool`"
+
+#: builtin/difftool.c:628
+msgid "perform a full-directory diff"
+msgstr "réalise un diff de répertoire complet"
+
+#: builtin/difftool.c:630
+msgid "do not prompt before launching a diff tool"
+msgstr "ne pas confirmer avant de lancer l'outil de diff"
+
+#: builtin/difftool.c:636
+msgid "use symlinks in dir-diff mode"
+msgstr "utiliser les liens symboliques en mode de diff de répertoire"
+
+#: builtin/difftool.c:637
+msgid "<tool>"
+msgstr "<outil>"
+
+#: builtin/difftool.c:638
+msgid "use the specified diff tool"
+msgstr "utiliser l'outil de diff spécifié"
+
+#: builtin/difftool.c:640
+msgid "print a list of diff tools that may be used with `--tool`"
+msgstr "afficher une liste des outils de diff utilisables avec `--tool`"
+
+#: builtin/difftool.c:643
+msgid ""
+"make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
+"code"
+msgstr ""
+"provoque la fin de 'git-difftool' si l'outil de diff invoqué renvoie un code "
+"non-nul"
+
+#: builtin/difftool.c:645
+msgid "<command>"
+msgstr "<commande>"
+
+#: builtin/difftool.c:646
+msgid "specify a custom command for viewing diffs"
+msgstr "spécifier une commande personnalisée pour visualiser les différences"
+
+#: builtin/difftool.c:670
+msgid "no <tool> given for --tool=<tool>"
+msgstr "pas d'<outil> spécifié pour --tool=<outil>"
+
+#: builtin/difftool.c:677
+msgid "no <cmd> given for --extcmd=<cmd>"
+msgstr "pas de <commande> spécifié pour --extcmd=<commande>"
+
+#: builtin/fast-export.c:25
 msgid "git fast-export [rev-list-opts]"
 msgstr "git fast-export [options-de-liste-de-révisions]"
 
-#: builtin/fast-export.c:673
+#: builtin/fast-export.c:980
 msgid "show progress after <n> objects"
 msgstr "afficher la progression après <n> objets"
 
-#: builtin/fast-export.c:675
+#: builtin/fast-export.c:982
 msgid "select handling of signed tags"
 msgstr "sélectionner la gestion des étiquettes signées"
 
-#: builtin/fast-export.c:678
+#: builtin/fast-export.c:985
 msgid "select handling of tags that tag filtered objects"
 msgstr ""
 "sélectionner la gestion des étiquettes qui pointent sur des objets filtrés"
 
-#: builtin/fast-export.c:681
+#: builtin/fast-export.c:988
 msgid "Dump marks to this file"
 msgstr "Enregistrer les marques dans ce fichier"
 
-#: builtin/fast-export.c:683
+#: builtin/fast-export.c:990
 msgid "Import marks from this file"
 msgstr "importer les marques depuis ce fichier"
 
-#: builtin/fast-export.c:685
+#: builtin/fast-export.c:992
 msgid "Fake a tagger when tags lack one"
 msgstr "falsifier un auteur d'étiquette si l'étiquette n'en présente pas"
 
-#: builtin/fast-export.c:687
+#: builtin/fast-export.c:994
 msgid "Output full tree for each commit"
 msgstr "Afficher l'arbre complet pour chaque commit"
 
-#: builtin/fast-export.c:689
+#: builtin/fast-export.c:996
 msgid "Use the done feature to terminate the stream"
 msgstr "Utiliser la fonction \"done\" pour terminer le flux"
 
-#: builtin/fast-export.c:690
+#: builtin/fast-export.c:997
 msgid "Skip output of blob data"
 msgstr "Sauter l'affichage de données de blob"
 
-#: builtin/fetch.c:20
+#: builtin/fast-export.c:998
+msgid "refspec"
+msgstr "spécificateur de référence"
+
+#: builtin/fast-export.c:999
+msgid "Apply refspec to exported refs"
+msgstr "Appliquer le spécificateur de référence aux références exportées"
+
+#: builtin/fast-export.c:1000
+msgid "anonymize output"
+msgstr "anonymise la sortie"
+
+#: builtin/fetch.c:21
 msgid "git fetch [<options>] [<repository> [<refspec>...]]"
 msgstr "git fetch [<options>] [<dépôt> [<spécification-de-référence>...]]"
 
-#: builtin/fetch.c:21
+#: builtin/fetch.c:22
 msgid "git fetch [<options>] <group>"
 msgstr "git fetch [<options>] <groupe>"
 
-#: builtin/fetch.c:22
+#: builtin/fetch.c:23
 msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
 msgstr "git fetch --multiple [<options>] [(<dépôt> | <groupe>)...]"
 
-#: builtin/fetch.c:23
+#: builtin/fetch.c:24
 msgid "git fetch --all [<options>]"
 msgstr "git fetch --all [<options>]"
 
-#: builtin/fetch.c:75
+#: builtin/fetch.c:95 builtin/pull.c:175
 msgid "fetch from all remotes"
-msgstr "récupérer depuis tous le dépôts distants"
+msgstr "récupérer depuis tous les dépôts distants"
 
-#: builtin/fetch.c:77
+#: builtin/fetch.c:97 builtin/pull.c:178
 msgid "append to .git/FETCH_HEAD instead of overwriting"
 msgstr "ajouter à .git/FETCH_HEAD au lieu de l'écraser"
 
-#: builtin/fetch.c:79
+#: builtin/fetch.c:99 builtin/pull.c:181
 msgid "path to upload pack on remote end"
 msgstr "chemin vers lequel télécharger le paquet sur le poste distant"
 
-#: builtin/fetch.c:80
+#: builtin/fetch.c:100 builtin/pull.c:183
 msgid "force overwrite of local branch"
 msgstr "forcer l'écrasement de la branche locale"
 
-#: builtin/fetch.c:82
+#: builtin/fetch.c:102
 msgid "fetch from multiple remotes"
 msgstr "récupérer depuis plusieurs dépôts distants"
 
-#: builtin/fetch.c:84
+#: builtin/fetch.c:104 builtin/pull.c:185
 msgid "fetch all tags and associated objects"
 msgstr "récupérer toutes les étiquettes et leurs objets associés"
 
-#: builtin/fetch.c:86
+#: builtin/fetch.c:106
 msgid "do not fetch all tags (--no-tags)"
 msgstr "ne pas récupérer toutes les étiquettes (--no-tags)"
 
-#: builtin/fetch.c:88
+#: builtin/fetch.c:108
+msgid "number of submodules fetched in parallel"
+msgstr "nombre de sous-modules récupérés en parallèle"
+
+#: builtin/fetch.c:110 builtin/pull.c:188
 msgid "prune remote-tracking branches no longer on remote"
 msgstr ""
 "éliminer les branches de suivi distant si la branche n'existe plus dans le "
 "dépôt distant"
 
-#: builtin/fetch.c:89
+#: builtin/fetch.c:111 builtin/pull.c:191
 msgid "on-demand"
 msgstr "à la demande"
 
-#: builtin/fetch.c:90
+#: builtin/fetch.c:112 builtin/pull.c:192
 msgid "control recursive fetching of submodules"
 msgstr "contrôler la récupération récursive dans les sous-modules"
 
-#: builtin/fetch.c:94
+#: builtin/fetch.c:116 builtin/pull.c:200
 msgid "keep downloaded pack"
 msgstr "conserver le paquet téléchargé"
 
-#: builtin/fetch.c:96
+#: builtin/fetch.c:118
 msgid "allow updating of HEAD ref"
 msgstr "permettre la mise à jour de la référence HEAD"
 
-#: builtin/fetch.c:99
+#: builtin/fetch.c:121 builtin/fetch.c:127 builtin/pull.c:203
 msgid "deepen history of shallow clone"
 msgstr "approfondir l'historique d'un clone superficiel"
 
-#: builtin/fetch.c:101
+#: builtin/fetch.c:123
+msgid "deepen history of shallow repository based on time"
+msgstr "approfondir l'historique d'un clone superficiel en fonction d'une date"
+
+#: builtin/fetch.c:129 builtin/pull.c:206
 msgid "convert to a complete repository"
 msgstr "convertir en un dépôt complet"
 
-#: builtin/fetch.c:103 builtin/log.c:1197
+#: builtin/fetch.c:131 builtin/log.c:1433
 msgid "dir"
-msgstr "dir"
+msgstr "répertoire"
 
-#: builtin/fetch.c:104
+#: builtin/fetch.c:132
 msgid "prepend this to submodule path output"
 msgstr "préfixer ceci à la sortie du chemin du sous-module"
 
-#: builtin/fetch.c:107
+#: builtin/fetch.c:135
 msgid "default mode for recursion"
 msgstr "mode par défaut pour la récursion"
 
-#: builtin/fetch.c:109
+#: builtin/fetch.c:137 builtin/pull.c:209
 msgid "accept refs that update .git/shallow"
 msgstr "accepter les références qui mettent à jour .git/shallow"
 
-#: builtin/fetch.c:347
+#: builtin/fetch.c:138 builtin/pull.c:211
+msgid "refmap"
+msgstr "correspondance de référence"
+
+#: builtin/fetch.c:139 builtin/pull.c:212
+msgid "specify fetch refmap"
+msgstr "spécifier une correspondance de référence pour la récupération"
+
+#: builtin/fetch.c:395
 msgid "Couldn't find remote ref HEAD"
 msgstr "impossible de trouver la référence HEAD distante"
 
-#: builtin/fetch.c:411
+#: builtin/fetch.c:511
+#, c-format
+msgid "configuration fetch.output contains invalid value %s"
+msgstr ""
+"le paramètre de configuration fetch.output contient une valeur invalide %s"
+
+#: builtin/fetch.c:604
 #, c-format
 msgid "object %s not found"
 msgstr "objet %s non trouvé"
 
-#: builtin/fetch.c:416
+#: builtin/fetch.c:608
 msgid "[up to date]"
 msgstr "[à jour]"
 
-#: builtin/fetch.c:430
-#, c-format
-msgid "! %-*s %-*s -> %s  (can't fetch in current branch)"
-msgstr "! %-*s %-*s -> %s  (impossible de récupérer la branche actuelle)"
-
-#: builtin/fetch.c:431 builtin/fetch.c:517
+#: builtin/fetch.c:621 builtin/fetch.c:701
 msgid "[rejected]"
 msgstr "[rejeté]"
 
-#: builtin/fetch.c:442
+#: builtin/fetch.c:622
+msgid "can't fetch in current branch"
+msgstr "impossible de récupérer dans la branche actuelle"
+
+#: builtin/fetch.c:631
 msgid "[tag update]"
 msgstr "[mise à jour de l'étiquette]"
 
-#: builtin/fetch.c:444 builtin/fetch.c:479 builtin/fetch.c:497
-msgid "  (unable to update local ref)"
-msgstr "  (impossible de mettre à jour la référence locale)"
-
-#: builtin/fetch.c:462
-msgid "[new tag]"
-msgstr "[nouvelle étiquette]"
-
-#: builtin/fetch.c:465
-msgid "[new branch]"
-msgstr "[nouvelle branche]"
-
-#: builtin/fetch.c:468
-msgid "[new ref]"
-msgstr "[nouvelle référence]"
-
-#: builtin/fetch.c:513
+#: builtin/fetch.c:632 builtin/fetch.c:665 builtin/fetch.c:681
+#: builtin/fetch.c:696
 msgid "unable to update local ref"
 msgstr "impossible de mettre à jour la référence locale"
 
-#: builtin/fetch.c:513
+#: builtin/fetch.c:651
+msgid "[new tag]"
+msgstr "[nouvelle étiquette]"
+
+#: builtin/fetch.c:654
+msgid "[new branch]"
+msgstr "[nouvelle branche]"
+
+#: builtin/fetch.c:657
+msgid "[new ref]"
+msgstr "[nouvelle référence]"
+
+#: builtin/fetch.c:696
 msgid "forced update"
 msgstr "mise à jour forcée"
 
-#: builtin/fetch.c:519
-msgid "(non-fast-forward)"
-msgstr "(pas d'avance rapide)"
+#: builtin/fetch.c:701
+msgid "non-fast-forward"
+msgstr "pas en avance rapide"
 
-#: builtin/fetch.c:552 builtin/fetch.c:785
-#, c-format
-msgid "cannot open %s: %s\n"
-msgstr "impossible d'ouvrir %s : %s\n"
-
-#: builtin/fetch.c:561
+#: builtin/fetch.c:746
 #, c-format
 msgid "%s did not send all necessary objects\n"
 msgstr "%s n'a pas envoyé tous les objets nécessaires\n"
 
-#: builtin/fetch.c:579
+#: builtin/fetch.c:766
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
 msgstr ""
 "%s rejeté parce que les racines superficielles ne sont pas mises à jour"
 
-#: builtin/fetch.c:667 builtin/fetch.c:750
+#: builtin/fetch.c:853 builtin/fetch.c:949
 #, c-format
 msgid "From %.*s\n"
 msgstr "Depuis %.*s\n"
 
-#: builtin/fetch.c:678
+#: builtin/fetch.c:864
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
@@ -5328,55 +8001,55 @@
 "des références locales n'ont pas pu être mises à jour ; essayez de lancer\n"
 " 'git remote prune %s' pour supprimer des branches anciennes en conflit"
 
-#: builtin/fetch.c:730
+#: builtin/fetch.c:919
 #, c-format
 msgid "   (%s will become dangling)"
 msgstr "   (%s sera en suspens)"
 
-#: builtin/fetch.c:731
+#: builtin/fetch.c:920
 #, c-format
 msgid "   (%s has become dangling)"
 msgstr "   (%s est devenu en suspens)"
 
-#: builtin/fetch.c:755
+#: builtin/fetch.c:952
 msgid "[deleted]"
 msgstr "[supprimé]"
 
-#: builtin/fetch.c:756 builtin/remote.c:1050
+#: builtin/fetch.c:953 builtin/remote.c:1020
 msgid "(none)"
 msgstr "(aucun(e))"
 
-#: builtin/fetch.c:775
+#: builtin/fetch.c:976
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
 msgstr "Refus de récupérer dans la branche courant %s d'un dépôt non nu"
 
-#: builtin/fetch.c:794
+#: builtin/fetch.c:995
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
 msgstr "La valeur \"%2$s\" de l'option \"%1$s\" est invalide pour %3$s"
 
-#: builtin/fetch.c:797
+#: builtin/fetch.c:998
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
 msgstr "L'option \"%s\" est ignorée pour %s\n"
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:1074
 #, c-format
 msgid "Don't know how to fetch from %s"
 msgstr "Je ne sais pas récupérer depuis %s"
 
-#: builtin/fetch.c:1015
+#: builtin/fetch.c:1234
 #, c-format
 msgid "Fetching %s\n"
 msgstr "Récupération de %s\n"
 
-#: builtin/fetch.c:1017 builtin/remote.c:90
+#: builtin/fetch.c:1236 builtin/remote.c:96
 #, c-format
 msgid "Could not fetch %s"
 msgstr "Impossible de récupérer %s"
 
-#: builtin/fetch.c:1036
+#: builtin/fetch.c:1254
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
@@ -5384,199 +8057,254 @@
 "Aucun dépôt distant spécifié. Veuillez spécifier une URL ou un nom\n"
 "distant depuis lesquels les nouvelles révisions devraient être récupérées."
 
-#: builtin/fetch.c:1059
+#: builtin/fetch.c:1277
 msgid "You need to specify a tag name."
 msgstr "Vous devez spécifier un nom d'étiquette."
 
-#: builtin/fetch.c:1107
+#: builtin/fetch.c:1319
+msgid "Negative depth in --deepen is not supported"
+msgstr "Une profondeur négative dans --deepen n'est pas supportée"
+
+#: builtin/fetch.c:1321
+msgid "--deepen and --depth are mutually exclusive"
+msgstr "--deepen et --depth sont mutuellement exclusifs"
+
+#: builtin/fetch.c:1326
 msgid "--depth and --unshallow cannot be used together"
 msgstr "--depth et --unshallow ne peuvent pas être utilisés ensemble"
 
-#: builtin/fetch.c:1109
+#: builtin/fetch.c:1328
 msgid "--unshallow on a complete repository does not make sense"
 msgstr "--unshallow sur un dépôt complet n'a pas de sens"
 
-#: builtin/fetch.c:1132
+#: builtin/fetch.c:1350
 msgid "fetch --all does not take a repository argument"
 msgstr "fetch --all n'accepte pas d'argument de dépôt"
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1352
 msgid "fetch --all does not make sense with refspecs"
 msgstr "fetch --all n'a pas de sens avec des spécifications de référence"
 
-#: builtin/fetch.c:1145
+#: builtin/fetch.c:1363
 #, c-format
 msgid "No such remote or remote group: %s"
 msgstr "distant ou groupe distant inexistant : %s"
 
-#: builtin/fetch.c:1153
+#: builtin/fetch.c:1371
 msgid "Fetching a group and specifying refspecs does not make sense"
 msgstr ""
 "La récupération d'un groupe et les spécifications de référence n'ont pas de "
 "sens"
 
-#: builtin/fmt-merge-msg.c:13
-msgid "git fmt-merge-msg [-m <message>] [--log[=<n>]|--no-log] [--file <file>]"
+#: builtin/fmt-merge-msg.c:14
+msgid ""
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
 msgstr ""
-"git fmt-merge-msg [-m <message>] [--log[=<n>]|--no-log] [--file <fichier>]"
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <fichier>]"
 
-#: builtin/fmt-merge-msg.c:663 builtin/fmt-merge-msg.c:666 builtin/grep.c:702
-#: builtin/merge.c:196 builtin/repack.c:160 builtin/repack.c:164
-#: builtin/show-branch.c:654 builtin/show-ref.c:178 builtin/tag.c:446
-#: parse-options.h:135 parse-options.h:242
-msgid "n"
-msgstr "n"
-
-#: builtin/fmt-merge-msg.c:664
+#: builtin/fmt-merge-msg.c:663
 msgid "populate log with at most <n> entries from shortlog"
 msgstr "peupler le journal avec au plus <n> éléments depuis le journal court"
 
-#: builtin/fmt-merge-msg.c:667
+#: builtin/fmt-merge-msg.c:666
 msgid "alias for --log (deprecated)"
 msgstr "alias pour --log (obsolète)"
 
-#: builtin/fmt-merge-msg.c:670
+#: builtin/fmt-merge-msg.c:669
 msgid "text"
 msgstr "texte"
 
-#: builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:670
 msgid "use <text> as start of message"
 msgstr "utiliser <texte> comme début de message"
 
-#: builtin/fmt-merge-msg.c:672
+#: builtin/fmt-merge-msg.c:671
 msgid "file to read from"
 msgstr "fichier d'où lire"
 
-#: builtin/for-each-ref.c:1063
-msgid "git for-each-ref [options] [<pattern>]"
-msgstr "git for-each-ref [options] [<motif>]"
+#: builtin/for-each-ref.c:9
+msgid "git for-each-ref [<options>] [<pattern>]"
+msgstr "git for-each-ref [<options>] [<motif>]"
 
-#: builtin/for-each-ref.c:1078
+#: builtin/for-each-ref.c:10
+msgid "git for-each-ref [--points-at <object>]"
+msgstr "git for-each-ref [--point-at <objet>]"
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [(--merged | --no-merged) [<object>]]"
+msgstr "git for-each-ref [(--merged | --no-merged) [<objet>]]"
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [--contains [<object>]]"
+msgstr "git for-each-ref [--contains [<objet>]]"
+
+#: builtin/for-each-ref.c:27
 msgid "quote placeholders suitably for shells"
 msgstr "échapper les champs réservés pour les interpréteurs de commandes"
 
-#: builtin/for-each-ref.c:1080
+#: builtin/for-each-ref.c:29
 msgid "quote placeholders suitably for perl"
 msgstr "échapper les champs réservés pour perl"
 
-#: builtin/for-each-ref.c:1082
+#: builtin/for-each-ref.c:31
 msgid "quote placeholders suitably for python"
 msgstr "échapper les champs réservés pour python"
 
-#: builtin/for-each-ref.c:1084
-msgid "quote placeholders suitably for tcl"
-msgstr "échapper les champs réservés pour tcl"
+#: builtin/for-each-ref.c:33
+msgid "quote placeholders suitably for Tcl"
+msgstr "échapper les champs réservés pour compatibilité avec Tcl"
 
-#: builtin/for-each-ref.c:1087
+#: builtin/for-each-ref.c:36
 msgid "show only <n> matched refs"
 msgstr "n'afficher que <n> références correspondant"
 
-#: builtin/for-each-ref.c:1088 builtin/replace.c:177
-msgid "format"
-msgstr "format"
-
-#: builtin/for-each-ref.c:1088
+#: builtin/for-each-ref.c:37 builtin/tag.c:387 builtin/verify-tag.c:38
 msgid "format to use for the output"
 msgstr "format à utiliser pour la sortie"
 
-#: builtin/for-each-ref.c:1089
-msgid "key"
-msgstr "clé"
+#: builtin/for-each-ref.c:41
+msgid "print only refs which points at the given object"
+msgstr "afficher seulement les références pointant sur l'objet"
 
-#: builtin/for-each-ref.c:1090
-msgid "field name to sort on"
-msgstr "nom du champ servant à trier"
+#: builtin/for-each-ref.c:43
+msgid "print only refs that are merged"
+msgstr "afficher seulement les références qui sont fusionnées"
 
-#: builtin/fsck.c:607
-msgid "git fsck [options] [<object>...]"
-msgstr "git fsck [options] [<objet>...]"
+#: builtin/for-each-ref.c:44
+msgid "print only refs that are not merged"
+msgstr "afficher seulement les références qui ne sont pas fusionnées"
 
-#: builtin/fsck.c:613
+#: builtin/for-each-ref.c:45
+msgid "print only refs which contain the commit"
+msgstr "afficher seulement les références qui contiennent le commit"
+
+#: builtin/fsck.c:554
+msgid "Checking object directories"
+msgstr "Vérification des répertoires d'objet"
+
+#: builtin/fsck.c:646
+msgid "git fsck [<options>] [<object>...]"
+msgstr "git fsck [<options>] [<objet>...]"
+
+#: builtin/fsck.c:652
 msgid "show unreachable objects"
 msgstr "afficher les objets inaccessibles"
 
-#: builtin/fsck.c:614
+#: builtin/fsck.c:653
 msgid "show dangling objects"
 msgstr "afficher les objets en suspens"
 
-#: builtin/fsck.c:615
+#: builtin/fsck.c:654
 msgid "report tags"
 msgstr "afficher les étiquettes"
 
-#: builtin/fsck.c:616
+#: builtin/fsck.c:655
 msgid "report root nodes"
 msgstr "signaler les nœuds racines"
 
-#: builtin/fsck.c:617
+#: builtin/fsck.c:656
 msgid "make index objects head nodes"
 msgstr "considérer les objets de l'index comme nœuds tête"
 
 # translated from man page
-#: builtin/fsck.c:618
+#: builtin/fsck.c:657
 msgid "make reflogs head nodes (default)"
 msgstr "considérer les reflogs comme nœuds tête (par défaut)"
 
-#: builtin/fsck.c:619
+#: builtin/fsck.c:658
 msgid "also consider packs and alternate objects"
 msgstr "inspecter aussi les objets pack et alternatifs"
 
-#: builtin/fsck.c:620
+#: builtin/fsck.c:659
+msgid "check only connectivity"
+msgstr "ne vérifier que la connectivité"
+
+#: builtin/fsck.c:660
 msgid "enable more strict checking"
 msgstr "activer une vérification plus strict"
 
-#: builtin/fsck.c:622
+#: builtin/fsck.c:662
 msgid "write dangling objects in .git/lost-found"
 msgstr "écrire les objets en suspens dans .git/lost-found"
 
-#: builtin/fsck.c:623 builtin/prune.c:144
+#: builtin/fsck.c:663 builtin/prune.c:107
 msgid "show progress"
 msgstr "afficher la progression"
 
-#: builtin/gc.c:24
-msgid "git gc [options]"
-msgstr "git gc [options]"
+#: builtin/fsck.c:664
+msgid "show verbose names for reachable objects"
+msgstr "afficher les noms étendus pour les objets inaccessibles"
 
-#: builtin/gc.c:80
+#: builtin/fsck.c:725
+msgid "Checking objects"
+msgstr "Vérification des objets"
+
+#: builtin/gc.c:25
+msgid "git gc [<options>]"
+msgstr "git gc [<options>]"
+
+#: builtin/gc.c:72
 #, c-format
 msgid "Invalid %s: '%s'"
 msgstr "%s invalide : '%s'"
 
-#: builtin/gc.c:107
+#: builtin/gc.c:139
 #, c-format
 msgid "insanely long object directory %.*s"
 msgstr "objet répertoire démentiellement long %.*s"
 
-#: builtin/gc.c:262
+#: builtin/gc.c:297
+#, c-format
+msgid ""
+"The last gc run reported the following. Please correct the root cause\n"
+"and remove %s.\n"
+"Automatic cleanup will not be performed until the file is removed.\n"
+"\n"
+"%s"
+msgstr ""
+"Le dernier lancement de gc a rapporter l'erreur suivante. Veuillez corriger\n"
+"la cause et supprimer %s.\n"
+"Le nettoyage automatique n'aura pas lieu jusqu'à ce que le fichier soit "
+"supprimé.\n"
+"\n"
+"%s"
+
+#: builtin/gc.c:334
 msgid "prune unreferenced objects"
 msgstr "éliminer les objets non référencés"
 
-#: builtin/gc.c:264
+#: builtin/gc.c:336
 msgid "be more thorough (increased runtime)"
 msgstr "être plus consciencieux (durée de traitement allongée)"
 
-#: builtin/gc.c:265
+#: builtin/gc.c:337
 msgid "enable auto-gc mode"
 msgstr "activer le mode auto-gc"
 
-#: builtin/gc.c:266
+#: builtin/gc.c:338
 msgid "force running gc even if there may be another gc running"
 msgstr ""
 "forcer le lancement du ramasse-miettes même si un autre ramasse-miettes "
 "tourne déjà"
 
-#: builtin/gc.c:306
+#: builtin/gc.c:380
 #, c-format
-msgid ""
-"Auto packing the repository for optimum performance. You may also\n"
-"run \"git gc\" manually. See \"git help gc\" for more information.\n"
+msgid "Auto packing the repository in background for optimum performance.\n"
 msgstr ""
-"Compression automatique du dépôt pour une performance optimum. Vous pouvez "
-"aussi\n"
-"lancer \"git gc\" manuellement. Voir \"git help gc\" pour plus "
-"d'information.\n"
+"Compression automatique du dépôt en tâche de fond pour optimiser les "
+"performances.\n"
 
-#. be quiet on --auto
-#: builtin/gc.c:316
+#: builtin/gc.c:382
+#, c-format
+msgid "Auto packing the repository for optimum performance.\n"
+msgstr "Compression du dépôt pour optimiser les performances.\n"
+
+#: builtin/gc.c:383
+#, c-format
+msgid "See \"git help gc\" for manual housekeeping.\n"
+msgstr "Voir \"git help gc\" pour toute information sur le nettoyage manuel.\n"
+
+#: builtin/gc.c:404
 #, c-format
 msgid ""
 "gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
@@ -5584,336 +8312,363 @@
 "un ramasse-miettes est déjà en cours sur la machine '%s' pid %<PRIuMAX> "
 "(utilisez --force si ce n'est pas le cas)"
 
-#: builtin/gc.c:341
+#: builtin/gc.c:448
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr ""
 "Il y a trop d'objets seuls inaccessibles ; lancez 'git prune' pour les "
 "supprimer."
 
-#: builtin/grep.c:23
-msgid "git grep [options] [-e] <pattern> [<rev>...] [[--] <path>...]"
-msgstr "git grep [options] [-e] <motif> [<révision>...] [[--] <chemin>...]"
+#: builtin/grep.c:25
+msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
+msgstr "git grep [<options>] [-e] <motif> [<révision>...] [[--] <chemin>...]"
 
-#: builtin/grep.c:218
+#: builtin/grep.c:232
 #, c-format
 msgid "grep: failed to create thread: %s"
 msgstr "grep : échec de création du fil: %s"
 
-#: builtin/grep.c:365
+#: builtin/grep.c:290
 #, c-format
-msgid "Failed to chdir: %s"
-msgstr "Échec de chdir: %s"
+msgid "invalid number of threads specified (%d) for %s"
+msgstr "nombre de fils spécifié invalide (%d) pour %s"
 
-#: builtin/grep.c:443 builtin/grep.c:478
+#: builtin/grep.c:763 builtin/grep.c:804
 #, c-format
 msgid "unable to read tree (%s)"
 msgstr "impossible de lire l'arbre (%s)"
 
-#: builtin/grep.c:493
+#: builtin/grep.c:823
 #, c-format
 msgid "unable to grep from object of type %s"
 msgstr "impossible de faire un grep sur un objet de type %s"
 
-#: builtin/grep.c:551
+#: builtin/grep.c:887
 #, c-format
 msgid "switch `%c' expects a numerical value"
 msgstr "l'option '%c' attend un valeur numérique"
 
-#: builtin/grep.c:568
-#, c-format
-msgid "cannot open '%s'"
-msgstr "impossible d'ouvrir '%s'"
-
-#: builtin/grep.c:642
+#: builtin/grep.c:973
 msgid "search in index instead of in the work tree"
 msgstr "rechercher dans l'index plutôt que dans la copie de travail"
 
-#: builtin/grep.c:644
+#: builtin/grep.c:975
 msgid "find in contents not managed by git"
 msgstr "rechercher dans les contenus non gérés par git"
 
-#: builtin/grep.c:646
+#: builtin/grep.c:977
 msgid "search in both tracked and untracked files"
 msgstr "rechercher dans les fichiers suivis et non-suivis"
 
-#: builtin/grep.c:648
-msgid "search also in ignored files"
-msgstr "rechercher aussi dans les fichiers ignorés"
+#: builtin/grep.c:979
+msgid "ignore files specified via '.gitignore'"
+msgstr "ignorer les fichiers spécifiés via '.gitignore'"
 
-#: builtin/grep.c:651
+#: builtin/grep.c:981
+msgid "recursivley search in each submodule"
+msgstr "rechercher récursivement dans chaque sous-module"
+
+#: builtin/grep.c:983
+msgid "basename"
+msgstr "nom de base"
+
+#: builtin/grep.c:984
+msgid "prepend parent project's basename to output"
+msgstr "préfixer le nom de base du projet parent à la sortie"
+
+#: builtin/grep.c:987
 msgid "show non-matching lines"
 msgstr "afficher les lignes qui ne correspondent pas"
 
-#: builtin/grep.c:653
+#: builtin/grep.c:989
 msgid "case insensitive matching"
 msgstr "correspondance insensible à la casse"
 
-#: builtin/grep.c:655
+#: builtin/grep.c:991
 msgid "match patterns only at word boundaries"
 msgstr "rechercher les motifs aux séparateurs de mots"
 
-#: builtin/grep.c:657
+#: builtin/grep.c:993
 msgid "process binary files as text"
 msgstr "traiter les fichiers binaires comme texte"
 
-#: builtin/grep.c:659
+#: builtin/grep.c:995
 msgid "don't match patterns in binary files"
 msgstr "ne pas chercher les motifs dans les fichiers binaires"
 
-#: builtin/grep.c:662
+#: builtin/grep.c:998
 msgid "process binary files with textconv filters"
 msgstr "traiter les fichiers binaires avec les filtres textconv"
 
-#: builtin/grep.c:664
+#: builtin/grep.c:1000
 msgid "descend at most <depth> levels"
 msgstr "descendre au plus de <profondeur> dans l'arborescence"
 
-#: builtin/grep.c:668
+#: builtin/grep.c:1004
 msgid "use extended POSIX regular expressions"
 msgstr "utiliser des expressions régulières étendues POSIX"
 
-#: builtin/grep.c:671
+#: builtin/grep.c:1007
 msgid "use basic POSIX regular expressions (default)"
 msgstr "utiliser des expressions régulières basiques POSIX (par défaut)"
 
-#: builtin/grep.c:674
+#: builtin/grep.c:1010
 msgid "interpret patterns as fixed strings"
 msgstr "interpréter les motifs comme de chaînes fixes"
 
-#: builtin/grep.c:677
+#: builtin/grep.c:1013
 msgid "use Perl-compatible regular expressions"
 msgstr "utiliser des expressions régulières compatibles avec Perl"
 
-#: builtin/grep.c:680
+#: builtin/grep.c:1016
 msgid "show line numbers"
 msgstr "afficher les numéros de ligne"
 
-#: builtin/grep.c:681
+#: builtin/grep.c:1017
 msgid "don't show filenames"
 msgstr "ne pas pas afficher les noms de fichier"
 
-#: builtin/grep.c:682
+#: builtin/grep.c:1018
 msgid "show filenames"
 msgstr "afficher les noms de fichier"
 
-#: builtin/grep.c:684
+#: builtin/grep.c:1020
 msgid "show filenames relative to top directory"
 msgstr "afficher les noms de fichiers relativement au répertoire de base"
 
-#: builtin/grep.c:686
+#: builtin/grep.c:1022
 msgid "show only filenames instead of matching lines"
 msgstr "n'afficher que les noms de fichiers au lieu des lignes correspondant"
 
-#: builtin/grep.c:688
+#: builtin/grep.c:1024
 msgid "synonym for --files-with-matches"
 msgstr "synonyme pour --files-with-matches"
 
-#: builtin/grep.c:691
+#: builtin/grep.c:1027
 msgid "show only the names of files without match"
 msgstr "n'afficher que les noms des fichiers sans correspondance"
 
-#: builtin/grep.c:693
+#: builtin/grep.c:1029
 msgid "print NUL after filenames"
 msgstr "imprimer une caractère NUL après le noms de fichier"
 
-#: builtin/grep.c:695
+#: builtin/grep.c:1031
 msgid "show the number of matches instead of matching lines"
 msgstr "afficher le nombre de correspondances au lieu des lignes correspondant"
 
-#: builtin/grep.c:696
+#: builtin/grep.c:1032
 msgid "highlight matches"
 msgstr "mettre en évidence les correspondances"
 
-#: builtin/grep.c:698
+#: builtin/grep.c:1034
 msgid "print empty line between matches from different files"
 msgstr ""
 "imprimer une ligne vide entre les correspondances de fichiers différents"
 
-#: builtin/grep.c:700
+#: builtin/grep.c:1036
 msgid "show filename only once above matches from same file"
 msgstr ""
 "afficher le nom de fichier une fois au dessus des correspondances du même "
 "fichier"
 
-#: builtin/grep.c:703
+#: builtin/grep.c:1039
 msgid "show <n> context lines before and after matches"
 msgstr "afficher <n> lignes de contexte avant et après les correspondances"
 
-#: builtin/grep.c:706
+#: builtin/grep.c:1042
 msgid "show <n> context lines before matches"
 msgstr "afficher <n> lignes de contexte avant les correspondances"
 
-#: builtin/grep.c:708
+#: builtin/grep.c:1044
 msgid "show <n> context lines after matches"
 msgstr "afficher <n> lignes de contexte après les correspondances"
 
-#: builtin/grep.c:709
+#: builtin/grep.c:1046
+msgid "use <n> worker threads"
+msgstr "utiliser <n> fils de travail"
+
+#: builtin/grep.c:1047
 msgid "shortcut for -C NUM"
 msgstr "raccourci pour -C NUM"
 
-#: builtin/grep.c:712
+#: builtin/grep.c:1050
 msgid "show a line with the function name before matches"
 msgstr ""
 "afficher une ligne avec le nom de la fonction avant les correspondances"
 
-#: builtin/grep.c:714
+#: builtin/grep.c:1052
 msgid "show the surrounding function"
 msgstr "afficher la fonction contenante"
 
-#: builtin/grep.c:717
+#: builtin/grep.c:1055
 msgid "read patterns from file"
 msgstr "lire les motifs depuis fichier"
 
-#: builtin/grep.c:719
+#: builtin/grep.c:1057
 msgid "match <pattern>"
 msgstr "rechercher <motif>"
 
-#: builtin/grep.c:721
+#: builtin/grep.c:1059
 msgid "combine patterns specified with -e"
 msgstr "combiner les motifs spécifiés par -e"
 
-#: builtin/grep.c:733
+#: builtin/grep.c:1071
 msgid "indicate hit with exit status without output"
 msgstr ""
 "indiquer des correspondances avec le code de sortie mais sans rien afficher"
 
-#: builtin/grep.c:735
+#: builtin/grep.c:1073
 msgid "show only matches from files that match all patterns"
 msgstr ""
 "n'afficher que les correspondances de fichiers qui correspondent à tous les "
 "motifs"
 
-#: builtin/grep.c:737
+#: builtin/grep.c:1075
 msgid "show parse tree for grep expression"
 msgstr "afficher l'arbre d'analyse pour le motif grep"
 
-#: builtin/grep.c:741
+#: builtin/grep.c:1079
 msgid "pager"
 msgstr "pagineur"
 
-#: builtin/grep.c:741
+#: builtin/grep.c:1079
 msgid "show matching files in the pager"
 msgstr "afficher les fichiers correspondant dans le pagineur"
 
-#: builtin/grep.c:744
+#: builtin/grep.c:1082
 msgid "allow calling of grep(1) (ignored by this build)"
 msgstr "permettre l'appel de grep(1) (ignoré par ce build)"
 
-#: builtin/grep.c:745 builtin/show-ref.c:187
-msgid "show usage"
-msgstr "afficher l'usage"
-
-#: builtin/grep.c:812
+#: builtin/grep.c:1146
 msgid "no pattern given."
 msgstr "aucun motif fourni."
 
-#: builtin/grep.c:870
+#: builtin/grep.c:1178 builtin/index-pack.c:1482
+#, c-format
+msgid "invalid number of threads specified (%d)"
+msgstr "nombre de fils spécifié invalide (%d)"
+
+#: builtin/grep.c:1215
 msgid "--open-files-in-pager only works on the worktree"
 msgstr "--open-files-in-pager ne fonctionne que sur la copie de travail"
 
-#: builtin/grep.c:893
+#: builtin/grep.c:1238
+msgid "option not supported with --recurse-submodules."
+msgstr "option non supportée avec --recurse-submodules."
+
+#: builtin/grep.c:1244
 msgid "--cached or --untracked cannot be used with --no-index."
 msgstr "--cached ou --untracked ne peuvent pas être utilisés avec --no-index."
 
-#: builtin/grep.c:898
+#: builtin/grep.c:1249
 msgid "--no-index or --untracked cannot be used with revs."
 msgstr ""
 "--no-index ou --untracked ne peuvent pas être utilisés avec des révisions."
 
-#: builtin/grep.c:901
+#: builtin/grep.c:1252
 msgid "--[no-]exclude-standard cannot be used for tracked contents."
 msgstr ""
 "--[no-]exclude-standard ne peut pas être utilisé avec du contenu suivi."
 
-#: builtin/grep.c:909
+#: builtin/grep.c:1260
 msgid "both --cached and trees are given."
 msgstr "--cached et des arbres sont fournis en même temps."
 
-#: builtin/hash-object.c:60
+#: builtin/hash-object.c:81
 msgid ""
-"git hash-object [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] "
-"<file>..."
+"git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
+"[--] <file>..."
 msgstr ""
-"git hash-object [-t <type>] [-w] [--path=<fichier>|--no-filters] [--stdin] "
+"git hash-object [-t <type>] [-w] [--path=<fichier> | --no-filters] [--stdin] "
 "[--] <fichier>..."
 
-#: builtin/hash-object.c:61
-msgid "git hash-object  --stdin-paths < <list-of-paths>"
-msgstr "git hash-object  --stdin-paths < <liste-de-chemins>"
+#: builtin/hash-object.c:82
+msgid "git hash-object  --stdin-paths"
+msgstr "git hash-object  --stdin-paths"
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "type"
 msgstr "type"
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "object type"
 msgstr "type d'objet"
 
-#: builtin/hash-object.c:73
+#: builtin/hash-object.c:95
 msgid "write the object into the object database"
 msgstr "écrire l'objet dans la base de donnée d'objets"
 
-#: builtin/hash-object.c:74
+#: builtin/hash-object.c:97
 msgid "read the object from stdin"
 msgstr "lire l'objet depuis l'entrée standard"
 
-#: builtin/hash-object.c:76
+#: builtin/hash-object.c:99
 msgid "store file as is without filters"
 msgstr "stocker le fichier tel quel sans filtrage"
 
-#: builtin/hash-object.c:77
+#: builtin/hash-object.c:100
+msgid ""
+"just hash any random garbage to create corrupt objects for debugging Git"
+msgstr ""
+"juste hasher n'importe quel contenu pour créer des objets corrompus pour "
+"debugger Git"
+
+#: builtin/hash-object.c:101
 msgid "process file as it were from this path"
 msgstr "traiter le fichier comme s'il venait de ce chemin"
 
-#: builtin/help.c:41
+#: builtin/help.c:42
 msgid "print all available commands"
 msgstr "afficher toutes les commandes disponibles"
 
-#: builtin/help.c:42
+#: builtin/help.c:43
+msgid "exclude guides"
+msgstr "exclure les guides"
+
+#: builtin/help.c:44
 msgid "print list of useful guides"
 msgstr "afficher une liste de guides utiles"
 
-#: builtin/help.c:43
+#: builtin/help.c:45
 msgid "show man page"
 msgstr "afficher la page de manuel"
 
-#: builtin/help.c:44
+#: builtin/help.c:46
 msgid "show manual in web browser"
 msgstr "afficher le manuel dans un navigateur web"
 
-#: builtin/help.c:46
+#: builtin/help.c:48
 msgid "show info page"
 msgstr "afficher la page info"
 
-#: builtin/help.c:52
-msgid "git help [--all] [--guides] [--man|--web|--info] [command]"
-msgstr "git help [--all] [--guides] [--man|--web|--info] [commande]"
+#: builtin/help.c:54
+msgid "git help [--all] [--guides] [--man | --web | --info] [<command>]"
+msgstr "git help [--all] [--guides] [--man | --web | --info] [<commande>]"
 
-#: builtin/help.c:64
+#: builtin/help.c:66
 #, c-format
 msgid "unrecognized help format '%s'"
 msgstr "format d'aide non reconnu '%s'"
 
-#: builtin/help.c:92
+#: builtin/help.c:93
 msgid "Failed to start emacsclient."
 msgstr "échec de démarrage d'emacsclient."
 
-#: builtin/help.c:105
+#: builtin/help.c:106
 msgid "Failed to parse emacsclient version."
 msgstr "échec d'analyse de la version d'emacsclient."
 
-#: builtin/help.c:113
+#: builtin/help.c:114
 #, c-format
 msgid "emacsclient version '%d' too old (< 22)."
 msgstr "la version d'emacsclient '%d' est trop ancienne (<22)."
 
-#: builtin/help.c:131 builtin/help.c:159 builtin/help.c:168 builtin/help.c:176
+#: builtin/help.c:132 builtin/help.c:153 builtin/help.c:162 builtin/help.c:170
 #, c-format
-msgid "failed to exec '%s': %s"
-msgstr "échec de l'exécution de '%s' : %s"
+msgid "failed to exec '%s'"
+msgstr "échec de l'exécution de '%s'"
 
-#: builtin/help.c:216
+#: builtin/help.c:207
 #, c-format
 msgid ""
 "'%s': path for unsupported man viewer.\n"
@@ -5922,7 +8677,7 @@
 "'%s' : chemin pour l'utilitaire de visualisation de manuel non supporté.\n"
 "Veuillez utiliser plutôt 'man.<outil>.cmd'."
 
-#: builtin/help.c:228
+#: builtin/help.c:219
 #, c-format
 msgid ""
 "'%s': cmd for supported man viewer.\n"
@@ -5931,483 +8686,463 @@
 "'%s' : chemin pour l'utilitaire de visualisation de manuel supporté.\n"
 "Veuillez utiliser plutôt 'man.<outil>.cmd'."
 
-#: builtin/help.c:353
+#: builtin/help.c:336
 #, c-format
 msgid "'%s': unknown man viewer."
 msgstr "'%s' : visualiseur de manuel inconnu."
 
-#: builtin/help.c:370
+#: builtin/help.c:353
 msgid "no man viewer handled the request"
 msgstr "aucun visualiseur de manuel n'a pris en charge la demande"
 
-#: builtin/help.c:378
+#: builtin/help.c:361
 msgid "no info viewer handled the request"
 msgstr "aucun visualiseur de 'info' n'a pris en charge la demande"
 
-#: builtin/help.c:424
+#: builtin/help.c:403
 msgid "Defining attributes per path"
 msgstr "Définition des attributs par chemin"
 
-#: builtin/help.c:425
+#: builtin/help.c:404
+msgid "Everyday Git With 20 Commands Or So"
+msgstr "Git de tous les jours avec à peu près 20 commandes"
+
+#: builtin/help.c:405
 msgid "A Git glossary"
 msgstr "Un glossaire Git"
 
-#: builtin/help.c:426
+#: builtin/help.c:406
 msgid "Specifies intentionally untracked files to ignore"
 msgstr "Spécifie les fichiers non-suivis à ignorer intentionnellement"
 
-#: builtin/help.c:427
+#: builtin/help.c:407
 msgid "Defining submodule properties"
 msgstr "Définition des propriétés de sous-module"
 
-#: builtin/help.c:428
+#: builtin/help.c:408
 msgid "Specifying revisions and ranges for Git"
 msgstr "Spécification des révisions et portées pour Git"
 
-#: builtin/help.c:429
+#: builtin/help.c:409
 msgid "A tutorial introduction to Git (for version 1.5.1 or newer)"
 msgstr ""
 "Une introduction pratique à Git (pour les versions 1.5.1 et supérieures)"
 
-#: builtin/help.c:430
+#: builtin/help.c:410
 msgid "An overview of recommended workflows with Git"
 msgstr "Un aperçu des flux de travail recommandés avec Git"
 
-#: builtin/help.c:442
+#: builtin/help.c:422
 msgid "The common Git guides are:\n"
 msgstr "Les guides Git populaires sont : \n"
 
-#: builtin/help.c:463 builtin/help.c:480
-#, c-format
-msgid "usage: %s%s"
-msgstr "usage : %s%s"
-
-#: builtin/help.c:496
+#: builtin/help.c:440
 #, c-format
 msgid "`git %s' is aliased to `%s'"
 msgstr "`git %s\" est un alias de `%s'"
 
-#: builtin/index-pack.c:184
+#: builtin/help.c:462 builtin/help.c:479
+#, c-format
+msgid "usage: %s%s"
+msgstr "usage : %s%s"
+
+#: builtin/index-pack.c:154
+#, c-format
+msgid "unable to open %s"
+msgstr "impossible d'ouvrir %s"
+
+#: builtin/index-pack.c:204
 #, c-format
 msgid "object type mismatch at %s"
 msgstr "type d'objet non correspondant à %s"
 
-#: builtin/index-pack.c:204
-msgid "object of unexpected type"
-msgstr "objet de type inattendu"
+#: builtin/index-pack.c:224
+#, c-format
+msgid "did not receive expected object %s"
+msgstr "objet attendu non reçu %s"
 
-#: builtin/index-pack.c:244
+#: builtin/index-pack.c:227
+#, c-format
+msgid "object %s: expected type %s, found %s"
+msgstr "objet %s : type attendu %s, reçu %s"
+
+#: builtin/index-pack.c:269
 #, c-format
 msgid "cannot fill %d byte"
 msgid_plural "cannot fill %d bytes"
 msgstr[0] "impossible de remplir %d octet"
 msgstr[1] "impossible de remplir %d octets"
 
-#: builtin/index-pack.c:254
+#: builtin/index-pack.c:279
 msgid "early EOF"
 msgstr "fin de fichier prématurée"
 
-#: builtin/index-pack.c:255
+#: builtin/index-pack.c:280
 msgid "read error on input"
 msgstr "erreur de lecture sur l'entrée"
 
-#: builtin/index-pack.c:267
+#: builtin/index-pack.c:292
 msgid "used more bytes than were available"
 msgstr "plus d'octets utilisés que disponibles"
 
-#: builtin/index-pack.c:274
+#: builtin/index-pack.c:299
 msgid "pack too large for current definition of off_t"
 msgstr "le paquet est trop grand pour la définition actuelle de off_t"
 
-#: builtin/index-pack.c:290
+#: builtin/index-pack.c:302 builtin/unpack-objects.c:92
+msgid "pack exceeds maximum allowed size"
+msgstr "le paquet dépasse la taille maximale permise"
+
+#: builtin/index-pack.c:317
 #, c-format
 msgid "unable to create '%s'"
 msgstr "impossible de créer '%s'"
 
-#: builtin/index-pack.c:295
+#: builtin/index-pack.c:322
 #, c-format
 msgid "cannot open packfile '%s'"
 msgstr "impossible d'ouvrir le fichier paquet '%s'"
 
-#: builtin/index-pack.c:309
+#: builtin/index-pack.c:336
 msgid "pack signature mismatch"
 msgstr "la signature du paquet ne correspond pas"
 
-#: builtin/index-pack.c:311
+#: builtin/index-pack.c:338
 #, c-format
 msgid "pack version %<PRIu32> unsupported"
 msgstr "la version de paquet %<PRIu32> non supportée"
 
-#: builtin/index-pack.c:329
+#: builtin/index-pack.c:356
 #, c-format
-msgid "pack has bad object at offset %lu: %s"
-msgstr "le paquet a un mauvais objet à l'offset %lu: %s"
+msgid "pack has bad object at offset %<PRIuMAX>: %s"
+msgstr "le paquet a un mauvais objet à l'offset %<PRIuMAX> : %s"
 
-#: builtin/index-pack.c:451
+#: builtin/index-pack.c:478
 #, c-format
 msgid "inflate returned %d"
 msgstr "la décompression (inflate) a retourné %d"
 
-#: builtin/index-pack.c:500
+#: builtin/index-pack.c:527
 msgid "offset value overflow for delta base object"
 msgstr "dépassement de la valeur d'offset pour l'objet delta de base"
 
-#: builtin/index-pack.c:508
+#: builtin/index-pack.c:535
 msgid "delta base offset is out of bound"
 msgstr "l'objet delta de base est hors limite"
 
-#: builtin/index-pack.c:516
+#: builtin/index-pack.c:543
 #, c-format
 msgid "unknown object type %d"
 msgstr "type d'objet inconnu %d"
 
-#: builtin/index-pack.c:547
+#: builtin/index-pack.c:574
 msgid "cannot pread pack file"
 msgstr "impossible de lire (pread) le fichier paquet"
 
-#: builtin/index-pack.c:549
+#: builtin/index-pack.c:576
 #, c-format
-msgid "premature end of pack file, %lu byte missing"
-msgid_plural "premature end of pack file, %lu bytes missing"
-msgstr[0] "fin prématurée du fichier paquet, %lu octet lu"
-msgstr[1] "fin prématurée du fichier paquet, %lu octets lus"
+msgid "premature end of pack file, %<PRIuMAX> byte missing"
+msgid_plural "premature end of pack file, %<PRIuMAX> bytes missing"
+msgstr[0] "fin prématurée du fichier paquet, %<PRIuMAX> octet lu"
+msgstr[1] "fin prématurée du fichier paquet, %<PRIuMAX> octets lus"
 
-#: builtin/index-pack.c:575
+#: builtin/index-pack.c:602
 msgid "serious inflate inconsistency"
 msgstr "grave incohérence dans la décompression (inflate)"
 
-#: builtin/index-pack.c:666 builtin/index-pack.c:672 builtin/index-pack.c:695
-#: builtin/index-pack.c:729 builtin/index-pack.c:738
+#: builtin/index-pack.c:748 builtin/index-pack.c:754 builtin/index-pack.c:777
+#: builtin/index-pack.c:813 builtin/index-pack.c:822
 #, c-format
 msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr "COLLISION SHA1 TROUVÉE AVEC %s !"
 
-#: builtin/index-pack.c:669 builtin/pack-objects.c:171
-#: builtin/pack-objects.c:263
+#: builtin/index-pack.c:751 builtin/pack-objects.c:164
+#: builtin/pack-objects.c:256
 #, c-format
 msgid "unable to read %s"
 msgstr "impossible de lire %s"
 
-#: builtin/index-pack.c:735
+#: builtin/index-pack.c:819
 #, c-format
 msgid "cannot read existing object %s"
 msgstr "impossible de lire l'objet existant %s"
 
-#: builtin/index-pack.c:749
+#: builtin/index-pack.c:833
 #, c-format
 msgid "invalid blob object %s"
 msgstr "objet blob invalide %s"
 
-#: builtin/index-pack.c:763
+#: builtin/index-pack.c:847
 #, c-format
 msgid "invalid %s"
 msgstr "%s invalide"
 
-#: builtin/index-pack.c:766
+#: builtin/index-pack.c:850
 msgid "Error in object"
 msgstr "Erreur dans l'objet"
 
-#: builtin/index-pack.c:768
+#: builtin/index-pack.c:852
 #, c-format
 msgid "Not all child objects of %s are reachable"
 msgstr "Tous les objets enfants de %s ne sont pas accessibles"
 
-#: builtin/index-pack.c:839 builtin/index-pack.c:869
+#: builtin/index-pack.c:924 builtin/index-pack.c:955
 msgid "failed to apply delta"
 msgstr "échec d'application du delta"
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1125
 msgid "Receiving objects"
 msgstr "Réception d'objets"
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1125
 msgid "Indexing objects"
 msgstr "Indexation d'objets"
 
-#: builtin/index-pack.c:1036
+#: builtin/index-pack.c:1157
 msgid "pack is corrupted (SHA1 mismatch)"
 msgstr "le paquet est corrompu (SHA1 ne correspond pas)"
 
-#: builtin/index-pack.c:1041
+#: builtin/index-pack.c:1162
 msgid "cannot fstat packfile"
 msgstr "impossible d'obtenir le statut (fstat) du fichier paquet"
 
-#: builtin/index-pack.c:1044
+#: builtin/index-pack.c:1165
 msgid "pack has junk at the end"
 msgstr "le paquet est invalide à la fin"
 
-#: builtin/index-pack.c:1055
+#: builtin/index-pack.c:1176
 msgid "confusion beyond insanity in parse_pack_objects()"
 msgstr "confusion extrême dans parse_pack_objects()"
 
-#: builtin/index-pack.c:1078
+#: builtin/index-pack.c:1199
 msgid "Resolving deltas"
 msgstr "Résolution des deltas"
 
-#: builtin/index-pack.c:1088
+#: builtin/index-pack.c:1210
 #, c-format
 msgid "unable to create thread: %s"
 msgstr "impossible de créer le fil : %s"
 
-#: builtin/index-pack.c:1130
+#: builtin/index-pack.c:1252
 msgid "confusion beyond insanity"
 msgstr "confusion extrême"
 
-#: builtin/index-pack.c:1138
+#: builtin/index-pack.c:1258
 #, c-format
-msgid "completed with %d local objects"
-msgstr "complété avec %d objets locaux"
+msgid "completed with %d local object"
+msgid_plural "completed with %d local objects"
+msgstr[0] "complété avec %d objet local"
+msgstr[1] "complété avec %d objets locaux"
 
-#: builtin/index-pack.c:1148
+#: builtin/index-pack.c:1270
 #, c-format
 msgid "Unexpected tail checksum for %s (disk corruption?)"
 msgstr ""
 "Somme de contrôle de fin inattendue pour %s (corruption sur le disque ?)"
 
-#: builtin/index-pack.c:1152
+#: builtin/index-pack.c:1274
 #, c-format
 msgid "pack has %d unresolved delta"
 msgid_plural "pack has %d unresolved deltas"
 msgstr[0] "le paquet a %d delta non résolu"
 msgstr[1] "le paquet a %d deltas non résolus"
 
-#: builtin/index-pack.c:1177
+#: builtin/index-pack.c:1298
 #, c-format
 msgid "unable to deflate appended object (%d)"
 msgstr "impossible de compresser l'objet ajouté (%d)"
 
-#: builtin/index-pack.c:1256
+#: builtin/index-pack.c:1374
 #, c-format
 msgid "local object %s is corrupt"
 msgstr "l'objet local %s est corrompu"
 
-#: builtin/index-pack.c:1280
+#: builtin/index-pack.c:1398
 msgid "error while closing pack file"
 msgstr "erreur en fermeture du fichier paquet"
 
-#: builtin/index-pack.c:1293
+#: builtin/index-pack.c:1411
 #, c-format
 msgid "cannot write keep file '%s'"
 msgstr "impossible d'écrire le fichier \"keep\" '%s'"
 
-#: builtin/index-pack.c:1301
+#: builtin/index-pack.c:1419
 #, c-format
 msgid "cannot close written keep file '%s'"
 msgstr "impossible de fermer le fichier \"keep\" '%s'"
 
-#: builtin/index-pack.c:1314
+#: builtin/index-pack.c:1432
 msgid "cannot store pack file"
 msgstr "impossible de stocker le fichier paquet"
 
-#: builtin/index-pack.c:1325
+#: builtin/index-pack.c:1443
 msgid "cannot store index file"
 msgstr "impossible de stocker le fichier d'index"
 
-#: builtin/index-pack.c:1358
+#: builtin/index-pack.c:1476
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
 msgstr "mauvais pack.indexversion=%<PRIu32>"
 
-#: builtin/index-pack.c:1364
-#, c-format
-msgid "invalid number of threads specified (%d)"
-msgstr "nombre de fils spécifié invalide (%d)"
-
-#: builtin/index-pack.c:1368 builtin/index-pack.c:1546
+#: builtin/index-pack.c:1486 builtin/index-pack.c:1683
 #, c-format
 msgid "no threads support, ignoring %s"
 msgstr "pas de support des fils, ignore %s"
 
-#: builtin/index-pack.c:1426
+#: builtin/index-pack.c:1544
 #, c-format
 msgid "Cannot open existing pack file '%s'"
 msgstr "Impossible d'ouvrir le fichier paquet existant '%s'"
 
-#: builtin/index-pack.c:1428
+#: builtin/index-pack.c:1546
 #, c-format
 msgid "Cannot open existing pack idx file for '%s'"
 msgstr "Impossible d'ouvrir le fichier paquet d'index existant pour '%s'"
 
-#: builtin/index-pack.c:1475
+#: builtin/index-pack.c:1593
 #, c-format
 msgid "non delta: %d object"
 msgid_plural "non delta: %d objects"
 msgstr[0] "pas un delta : %d objet"
 msgstr[1] "pas un delta : %d objets"
 
-#: builtin/index-pack.c:1482
+#: builtin/index-pack.c:1600
 #, c-format
 msgid "chain length = %d: %lu object"
 msgid_plural "chain length = %d: %lu objects"
 msgstr[0] "longueur chaînée = %d : %lu objet"
 msgstr[1] "longueur chaînée = %d : %lu objets"
 
-#: builtin/index-pack.c:1510
-msgid "Cannot come back to cwd"
-msgstr "Impossible de revenir au répertoire de travail courant"
-
-#: builtin/index-pack.c:1558 builtin/index-pack.c:1561
-#: builtin/index-pack.c:1573 builtin/index-pack.c:1577
-#, c-format
-msgid "bad %s"
-msgstr "mauvais %s"
-
-#: builtin/index-pack.c:1591
-msgid "--fix-thin cannot be used without --stdin"
-msgstr "--fix-thin ne peut pas être utilisé sans --stdin"
-
-#: builtin/index-pack.c:1595 builtin/index-pack.c:1605
+#: builtin/index-pack.c:1613
 #, c-format
 msgid "packfile name '%s' does not end with '.pack'"
 msgstr "le nom de fichier paquet '%s' ne se termine pas par '.pack'"
 
-#: builtin/index-pack.c:1614
+#: builtin/index-pack.c:1695 builtin/index-pack.c:1698
+#: builtin/index-pack.c:1714 builtin/index-pack.c:1718
+#, c-format
+msgid "bad %s"
+msgstr "mauvais %s"
+
+#: builtin/index-pack.c:1734
+msgid "--fix-thin cannot be used without --stdin"
+msgstr "--fix-thin ne peut pas être utilisé sans --stdin"
+
+#: builtin/index-pack.c:1736
+msgid "--stdin requires a git repository"
+msgstr "--stdin requiert un dépôt git"
+
+#: builtin/index-pack.c:1744
 msgid "--verify with no packfile name given"
 msgstr "--verify sans nom de fichier paquet donné"
 
-#: builtin/init-db.c:35
-#, c-format
-msgid "Could not make %s writable by group"
-msgstr "Impossible de rendre %s inscriptible pour le groupe"
-
-#: builtin/init-db.c:62
-#, c-format
-msgid "insanely long template name %s"
-msgstr "nom de modèle démentiellement long %s"
-
-#: builtin/init-db.c:67
+#: builtin/init-db.c:54
 #, c-format
 msgid "cannot stat '%s'"
 msgstr "impossible de faire un stat de '%s'"
 
-#: builtin/init-db.c:73
+#: builtin/init-db.c:60
 #, c-format
 msgid "cannot stat template '%s'"
 msgstr "impossible de faire un stat du modèle '%s'"
 
-#: builtin/init-db.c:80
+#: builtin/init-db.c:65
 #, c-format
 msgid "cannot opendir '%s'"
 msgstr "impossible d'ouvrir (opendir) '%s'"
 
-#: builtin/init-db.c:97
+#: builtin/init-db.c:76
 #, c-format
 msgid "cannot readlink '%s'"
 msgstr "impossible de readlink '%s'"
 
-#: builtin/init-db.c:99
-#, c-format
-msgid "insanely long symlink %s"
-msgstr "lien symbolique démentiellement long %s"
-
-#: builtin/init-db.c:102
+#: builtin/init-db.c:78
 #, c-format
 msgid "cannot symlink '%s' '%s'"
 msgstr "impossible de créer un lien symbolique de '%s' '%s'"
 
-#: builtin/init-db.c:106
+#: builtin/init-db.c:84
 #, c-format
 msgid "cannot copy '%s' to '%s'"
 msgstr "impossible de copier '%s' vers '%s'"
 
-#: builtin/init-db.c:110
+#: builtin/init-db.c:88
 #, c-format
 msgid "ignoring template %s"
 msgstr "modèle %s ignoré"
 
-#: builtin/init-db.c:133
-#, c-format
-msgid "insanely long template path %s"
-msgstr "chemin de modèle %s démentiellement long"
-
-#: builtin/init-db.c:141
+#: builtin/init-db.c:119
 #, c-format
 msgid "templates not found %s"
 msgstr "modèles non trouvés %s"
 
-#: builtin/init-db.c:154
+#: builtin/init-db.c:134
 #, c-format
-msgid "not copying templates of a wrong format version %d from '%s'"
-msgstr ""
-"pas de copie des modèles étant dans une mauvaise version du format %d de '%s'"
+msgid "not copying templates from '%s': %s"
+msgstr "pas de copie des modèles depuis '%s' : %s"
 
-#: builtin/init-db.c:192
-#, c-format
-msgid "insane git directory %s"
-msgstr "répertoire git démentiel %s"
-
-#: builtin/init-db.c:323 builtin/init-db.c:326
-#, c-format
-msgid "%s already exists"
-msgstr "%s existe déjà"
-
-#: builtin/init-db.c:355
+#: builtin/init-db.c:327
 #, c-format
 msgid "unable to handle file type %d"
 msgstr "impossible de traiter le fichier de type %d"
 
-#: builtin/init-db.c:358
+#: builtin/init-db.c:330
 #, c-format
 msgid "unable to move %s to %s"
 msgstr "impossible de déplacer %s vers %s"
 
-#.
-#. * TRANSLATORS: The first '%s' is either "Reinitialized
-#. * existing" or "Initialized empty", the second " shared" or
-#. * "", and the last '%s%s' is the verbatim directory name.
-#.
-#: builtin/init-db.c:420
+#: builtin/init-db.c:347 builtin/init-db.c:350
 #, c-format
-msgid "%s%s Git repository in %s%s\n"
-msgstr "Dépôt Git%2$s %1$s dans %3$s%4$s\n"
+msgid "%s already exists"
+msgstr "%s existe déjà"
 
-#: builtin/init-db.c:421
-msgid "Reinitialized existing"
-msgstr "existant réinitialisé"
+#: builtin/init-db.c:403
+#, c-format
+msgid "Reinitialized existing shared Git repository in %s%s\n"
+msgstr "Dépôt Git existant partagé réinitialisé dans %s%s\n"
 
-#: builtin/init-db.c:421
-msgid "Initialized empty"
-msgstr "vide initialisé"
+#: builtin/init-db.c:404
+#, c-format
+msgid "Reinitialized existing Git repository in %s%s\n"
+msgstr "Dépôt Git existant réinitialisé dans %s%s\n"
 
-#: builtin/init-db.c:422
-msgid " shared"
-msgstr " partagé"
+#: builtin/init-db.c:408
+#, c-format
+msgid "Initialized empty shared Git repository in %s%s\n"
+msgstr "Dépôt Git vide partagé initialisé dans %s%s\n"
 
-#: builtin/init-db.c:441
-msgid "cannot tell cwd"
-msgstr "impossible de déterminer le répertoire de travail courant"
+#: builtin/init-db.c:409
+#, c-format
+msgid "Initialized empty Git repository in %s%s\n"
+msgstr "Dépôt Git vide initialisé dans %s%s\n"
 
-#: builtin/init-db.c:467
+#: builtin/init-db.c:457
 msgid ""
 "git init [-q | --quiet] [--bare] [--template=<template-directory>] [--"
-"shared[=<permissions>]] [directory]"
+"shared[=<permissions>]] [<directory>]"
 msgstr ""
 "git init [-q | --quiet] [--bare] [--template=<répertoire-modèle>] [--"
-"shared[=<permissions>]] [répertoire]"
+"shared[=<permissions>]] [<répertoire>]"
 
-#: builtin/init-db.c:490
+#: builtin/init-db.c:480
 msgid "permissions"
 msgstr "permissions"
 
-#: builtin/init-db.c:491
+#: builtin/init-db.c:481
 msgid "specify that the git repository is to be shared amongst several users"
 msgstr "spécifier que le dépôt git sera partagé entre plusieurs utilisateurs"
 
-#: builtin/init-db.c:493 builtin/prune-packed.c:79 builtin/repack.c:155
-msgid "be quiet"
-msgstr "être silencieux"
-
-#: builtin/init-db.c:525 builtin/init-db.c:530
+#: builtin/init-db.c:515 builtin/init-db.c:520
 #, c-format
 msgid "cannot mkdir %s"
 msgstr "impossible de créer le répertoire (mkdir) %s"
 
-#: builtin/init-db.c:534
+#: builtin/init-db.c:524
 #, c-format
 msgid "cannot chdir to %s"
 msgstr "impossible de se déplacer vers le répertoire (chdir) %s"
 
-#: builtin/init-db.c:556
+#: builtin/init-db.c:545
 #, c-format
 msgid ""
 "%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
@@ -6416,266 +9151,369 @@
 "%s (ou --work-tree=<répertoire>) n'est pas autorisé sans spécifier %s (ou --"
 "git-dir=<répertoire>)"
 
-#: builtin/init-db.c:580
-msgid "Cannot access current working directory"
-msgstr "Impossible d'accéder au répertoire de travail courant"
-
-#: builtin/init-db.c:587
+#: builtin/init-db.c:573
 #, c-format
 msgid "Cannot access work tree '%s'"
 msgstr "Impossible d'accéder à l'arbre de travail '%s'"
 
-#: builtin/log.c:41
-msgid "git log [<options>] [<revision range>] [[--] <path>...]\n"
-msgstr "git log [<options>] [<page de révisions>] [[--] <chemin>...]\n"
+#: builtin/interpret-trailers.c:15
+msgid ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<value>])...] [<file>...]"
+msgstr ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<symbole>[(=|:)<valeur>])...] [<fichier>...]"
 
-#: builtin/log.c:42
-msgid "   or: git show [options] <object>..."
-msgstr "   ou : git show [options] <objet>..."
+#: builtin/interpret-trailers.c:26
+msgid "edit files in place"
+msgstr "éditer les fichiers sur place"
 
-#: builtin/log.c:125
+#: builtin/interpret-trailers.c:27
+msgid "trim empty trailers"
+msgstr "éliminer les lignes de fin vides"
+
+#: builtin/interpret-trailers.c:28
+msgid "trailer"
+msgstr "ligne de fin"
+
+#: builtin/interpret-trailers.c:29
+msgid "trailer(s) to add"
+msgstr "ligne(s) de fin à ajouter"
+
+#: builtin/interpret-trailers.c:42
+msgid "no input file given for in-place editing"
+msgstr "aucun fichier en entrée pour l'éditon sur place"
+
+#: builtin/log.c:44
+msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
+msgstr "git log [<options>] [<plage de révisions>] [[--] <chemin>...]"
+
+#: builtin/log.c:45
+msgid "git show [<options>] <object>..."
+msgstr "git show [<options>] <objet>..."
+
+#: builtin/log.c:84
+#, c-format
+msgid "invalid --decorate option: %s"
+msgstr "option --decorate invalide : %s"
+
+#: builtin/log.c:139
 msgid "suppress diff output"
 msgstr "supprimer la sortie des différences"
 
-#: builtin/log.c:126
+#: builtin/log.c:140
 msgid "show source"
 msgstr "afficher la source"
 
-#: builtin/log.c:127
+#: builtin/log.c:141
 msgid "Use mail map file"
 msgstr "Utiliser le fichier de correspondance de mail"
 
-#: builtin/log.c:128
+#: builtin/log.c:142
 msgid "decorate options"
 msgstr "décorer les options"
 
-#: builtin/log.c:231
+#: builtin/log.c:145
+msgid "Process line range n,m in file, counting from 1"
+msgstr ""
+"Traiter seulement l'intervalle de lignes n,m du fichier en commençant le "
+"compte à 1"
+
+#: builtin/log.c:241
 #, c-format
 msgid "Final output: %d %s\n"
 msgstr "Sortie finale : %d %s\n"
 
-#: builtin/log.c:473 builtin/log.c:565
+#: builtin/log.c:486
+#, c-format
+msgid "git show %s: bad file"
+msgstr "git show %s : fichier incorrect"
+
+#: builtin/log.c:500 builtin/log.c:594
 #, c-format
 msgid "Could not read object %s"
 msgstr "Impossible de lire l'objet %s"
 
-#: builtin/log.c:589
+#: builtin/log.c:618
 #, c-format
 msgid "Unknown type: %d"
 msgstr "Type inconnu : %d"
 
-#: builtin/log.c:689
+#: builtin/log.c:739
 msgid "format.headers without value"
 msgstr "format.headers sans valeur"
 
-#: builtin/log.c:771
+#: builtin/log.c:839
 msgid "name of output directory is too long"
 msgstr "le nom du répertoire de sortie est trop long"
 
-#: builtin/log.c:787
+#: builtin/log.c:854
 #, c-format
 msgid "Cannot open patch file %s"
 msgstr "Impossible d'ouvrir le fichier correctif %s"
 
-#: builtin/log.c:801
+#: builtin/log.c:868
 msgid "Need exactly one range."
 msgstr "Exactement une plage nécessaire."
 
-#: builtin/log.c:809
+#: builtin/log.c:878
 msgid "Not a range."
-msgstr "Pas une plage."
+msgstr "Ceci n'est pas une plage."
 
-#: builtin/log.c:911
+#: builtin/log.c:984
 msgid "Cover letter needs email format"
 msgstr "La lettre de motivation doit être au format e-mail"
 
-#: builtin/log.c:987
+#: builtin/log.c:1063
 #, c-format
 msgid "insane in-reply-to: %s"
 msgstr "in-reply-to aberrant : %s"
 
-#: builtin/log.c:1015
-msgid "git format-patch [options] [<since> | <revision range>]"
-msgstr "git format-patch [options] [<depuis> | <plage de révisions>]"
+#: builtin/log.c:1091
+msgid "git format-patch [<options>] [<since> | <revision-range>]"
+msgstr "git format-patch [<options>] [<depuis> | <plage de révisions>]"
 
-#: builtin/log.c:1060
+#: builtin/log.c:1141
 msgid "Two output directories?"
 msgstr "Deux répertoires de sortie ?"
 
-#: builtin/log.c:1175
+#: builtin/log.c:1248 builtin/log.c:1891 builtin/log.c:1893 builtin/log.c:1905
+#, c-format
+msgid "Unknown commit %s"
+msgstr "Commit inconnu %s"
+
+#: builtin/log.c:1258 builtin/notes.c:884 builtin/tag.c:476
+#, c-format
+msgid "Failed to resolve '%s' as a valid ref."
+msgstr "Impossible de résoudre '%s' comme une référence valide."
+
+#: builtin/log.c:1263
+msgid "Could not find exact merge base."
+msgstr "Impossible de trouver la base de fusion exacte."
+
+#: builtin/log.c:1267
+msgid ""
+"Failed to get upstream, if you want to record base commit automatically,\n"
+"please use git branch --set-upstream-to to track a remote branch.\n"
+"Or you could specify base commit by --base=<base-commit-id> manually."
+msgstr ""
+"Impossible de récupérer l'amont, si vous voulez enregistrer le commit de "
+"base automatiquement,\n"
+"veuillez utiliser git branch --set-upstream-to pour suivre une branche "
+"distante\n"
+"ou vous pouvez spécifier le commit de base par --base=<id-du-commit-de-base> "
+"manuellement."
+
+#: builtin/log.c:1287
+msgid "Failed to find exact merge base"
+msgstr "Impossible de trouver la base de fusion exacte"
+
+#: builtin/log.c:1298
+msgid "base commit should be the ancestor of revision list"
+msgstr "le commit de base devrait être l'ancêtre de la liste de révisions"
+
+#: builtin/log.c:1302
+msgid "base commit shouldn't be in revision list"
+msgstr "le commit de base ne devrait pas faire partie de la liste de révisions"
+
+#: builtin/log.c:1351
+msgid "cannot get patch id"
+msgstr "impossible d'obtenir l'id du patch"
+
+#: builtin/log.c:1408
 msgid "use [PATCH n/m] even with a single patch"
 msgstr "utiliser [PATCH n/m] même avec un patch unique"
 
-#: builtin/log.c:1178
+#: builtin/log.c:1411
 msgid "use [PATCH] even with multiple patches"
 msgstr "utiliser [PATCH] même avec des patchs multiples"
 
-#: builtin/log.c:1182
+#: builtin/log.c:1415
 msgid "print patches to standard out"
 msgstr "afficher les patchs sur la sortie standard"
 
-#: builtin/log.c:1184
+#: builtin/log.c:1417
 msgid "generate a cover letter"
 msgstr "générer une lettre de motivation"
 
-#: builtin/log.c:1186
+#: builtin/log.c:1419
 msgid "use simple number sequence for output file names"
 msgstr ""
 "utiliser une séquence simple de nombres pour les nom des fichiers de sortie"
 
-#: builtin/log.c:1187
+#: builtin/log.c:1420
 msgid "sfx"
 msgstr "sfx"
 
-#: builtin/log.c:1188
+#: builtin/log.c:1421
 msgid "use <sfx> instead of '.patch'"
 msgstr "utiliser <sfx> au lieu de '.patch'"
 
-#: builtin/log.c:1190
+#: builtin/log.c:1423
 msgid "start numbering patches at <n> instead of 1"
 msgstr "démarrer la numérotation des patchs à <n> au lieu de 1"
 
-#: builtin/log.c:1192
+#: builtin/log.c:1425
 msgid "mark the series as Nth re-roll"
 msgstr "marquer la série comme une Nième réédition"
 
-#: builtin/log.c:1194
+#: builtin/log.c:1427
+msgid "Use [RFC PATCH] instead of [PATCH]"
+msgstr "utiliser [RFC PATCH] au lieu de [PATCH]"
+
+#: builtin/log.c:1430
 msgid "Use [<prefix>] instead of [PATCH]"
 msgstr "utiliser [<préfixe>] au lieu de [PATCH]"
 
-#: builtin/log.c:1197
+#: builtin/log.c:1433
 msgid "store resulting files in <dir>"
 msgstr "stocker les fichiers résultats dans <répertoire>"
 
-#: builtin/log.c:1200
+#: builtin/log.c:1436
 msgid "don't strip/add [PATCH]"
 msgstr "ne pas retirer/ajouter [PATCH]"
 
-#: builtin/log.c:1203
+#: builtin/log.c:1439
 msgid "don't output binary diffs"
 msgstr "ne pas imprimer les diffs binaires"
 
-#: builtin/log.c:1205
+#: builtin/log.c:1441
+msgid "output all-zero hash in From header"
+msgstr "écrire une empreinte à zéro dans l'entête From"
+
+#: builtin/log.c:1443
 msgid "don't include a patch matching a commit upstream"
 msgstr "ne pas inclure un patch correspondant à un commit amont"
 
-#: builtin/log.c:1207
+#: builtin/log.c:1445
 msgid "show patch format instead of default (patch + stat)"
 msgstr "afficher le format du patch au lieu du défaut (patch + stat)"
 
-#: builtin/log.c:1209
+#: builtin/log.c:1447
 msgid "Messaging"
 msgstr "Communication"
 
-#: builtin/log.c:1210
+#: builtin/log.c:1448
 msgid "header"
 msgstr "en-tête"
 
-#: builtin/log.c:1211
+#: builtin/log.c:1449
 msgid "add email header"
 msgstr "ajouter l'en-tête d'e-mail"
 
-#: builtin/log.c:1212 builtin/log.c:1214
+#: builtin/log.c:1450 builtin/log.c:1452
 msgid "email"
 msgstr "e-mail"
 
-#: builtin/log.c:1212
+#: builtin/log.c:1450
 msgid "add To: header"
 msgstr "ajouter l'en-tête \"To:\""
 
-#: builtin/log.c:1214
+#: builtin/log.c:1452
 msgid "add Cc: header"
 msgstr "ajouter l'en-tête \"Cc:\""
 
-#: builtin/log.c:1216
+#: builtin/log.c:1454
 msgid "ident"
 msgstr "ident"
 
-#: builtin/log.c:1217
+#: builtin/log.c:1455
 msgid "set From address to <ident> (or committer ident if absent)"
 msgstr ""
 "renseigner l'adresse From à <ident> (ou à l'ident du validateur si absent)"
 
-#: builtin/log.c:1219
+#: builtin/log.c:1457
 msgid "message-id"
 msgstr "id-message"
 
-#: builtin/log.c:1220
+#: builtin/log.c:1458
 msgid "make first mail a reply to <message-id>"
 msgstr "répondre dans le premier message à <id-message>"
 
-#: builtin/log.c:1221 builtin/log.c:1224
+#: builtin/log.c:1459 builtin/log.c:1462
 msgid "boundary"
-msgstr "frontière"
+msgstr "limite"
 
-#: builtin/log.c:1222
+#: builtin/log.c:1460
 msgid "attach the patch"
 msgstr "attacher le patch"
 
-#: builtin/log.c:1225
+#: builtin/log.c:1463
 msgid "inline the patch"
 msgstr "patch à l'intérieur"
 
-#: builtin/log.c:1229
+#: builtin/log.c:1467
 msgid "enable message threading, styles: shallow, deep"
 msgstr ""
 "activer l'enfilage de message, styles : shallow (superficiel), deep (profond)"
 
-#: builtin/log.c:1231
+#: builtin/log.c:1469
 msgid "signature"
 msgstr "signature"
 
-#: builtin/log.c:1232
+#: builtin/log.c:1470
 msgid "add a signature"
 msgstr "ajouter une signature"
 
-#: builtin/log.c:1233
+#: builtin/log.c:1471
+msgid "base-commit"
+msgstr "commit-de-base"
+
+#: builtin/log.c:1472
+msgid "add prerequisite tree info to the patch series"
+msgstr "Ajouter un arbre prérequis à la série de patchs"
+
+#: builtin/log.c:1474
+msgid "add a signature from a file"
+msgstr "ajouter une signature depuis un fichier"
+
+#: builtin/log.c:1475
 msgid "don't print the patch filenames"
 msgstr "ne pas afficher les noms de fichiers des patchs"
 
-#: builtin/log.c:1307
-#, c-format
-msgid "invalid ident line: %s"
-msgstr "ligne d'identification invalide : %s"
-
-#: builtin/log.c:1322
+#: builtin/log.c:1565
 msgid "-n and -k are mutually exclusive."
 msgstr "-n et -k sont mutuellement exclusifs."
 
-#: builtin/log.c:1324
-msgid "--subject-prefix and -k are mutually exclusive."
-msgstr "--subject-prefix et -k sont mutuellement exclusifs."
+#: builtin/log.c:1567
+msgid "--subject-prefix/--rfc and -k are mutually exclusive."
+msgstr "--subject-prefix/--rfc et -k sont mutuellement exclusifs."
 
-#: builtin/log.c:1332
+#: builtin/log.c:1575
 msgid "--name-only does not make sense"
 msgstr "--name-only n'a pas de sens"
 
-#: builtin/log.c:1334
+#: builtin/log.c:1577
 msgid "--name-status does not make sense"
 msgstr "--name-status n'a pas de sens"
 
-#: builtin/log.c:1336
+#: builtin/log.c:1579
 msgid "--check does not make sense"
 msgstr "--check n'a pas de sens"
 
-#: builtin/log.c:1359
+#: builtin/log.c:1609
 msgid "standard output, or directory, which one?"
 msgstr "sortie standard, ou répertoire, lequel ?"
 
-#: builtin/log.c:1361
+#: builtin/log.c:1611
 #, c-format
 msgid "Could not create directory '%s'"
 msgstr "Impossible de créer le répertoire '%s'"
 
-#: builtin/log.c:1509
+#: builtin/log.c:1705
+#, c-format
+msgid "unable to read signature file '%s'"
+msgstr "lecture du fichier de signature '%s' impossible"
+
+#: builtin/log.c:1777
 msgid "Failed to create output files"
 msgstr "Échec de création des fichiers en sortie"
 
-#: builtin/log.c:1558
+#: builtin/log.c:1826
 msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
 msgstr "git cherry [-v] [<branche_amont> [<head> [<limite>]]]"
 
-#: builtin/log.c:1613
+#: builtin/log.c:1880
 #, c-format
 msgid ""
 "Could not find a tracked remote branch, please specify <upstream> manually.\n"
@@ -6683,106 +9521,157 @@
 "Impossible de trouver une branche distante suivie, merci de spécifier "
 "<branche_amont> manuellement.\n"
 
-#: builtin/log.c:1626 builtin/log.c:1628 builtin/log.c:1640
-#, c-format
-msgid "Unknown commit %s"
-msgstr "Commit inconnu %s"
+#: builtin/ls-files.c:460
+msgid "git ls-files [<options>] [<file>...]"
+msgstr "git ls-files [<options>] [<fichier>...]"
 
-#: builtin/ls-files.c:398
-msgid "git ls-files [options] [<file>...]"
-msgstr "git ls-files [options] [<fichier>...]"
-
-#: builtin/ls-files.c:455
+#: builtin/ls-files.c:509
 msgid "identify the file status with tags"
 msgstr "identifier le statut de fichier avec les étiquettes"
 
-#: builtin/ls-files.c:457
+#: builtin/ls-files.c:511
 msgid "use lowercase letters for 'assume unchanged' files"
 msgstr "utiliser des minuscules pour les fichier 'assumés inchangés'"
 
-#: builtin/ls-files.c:459
+#: builtin/ls-files.c:513
 msgid "show cached files in the output (default)"
 msgstr "afficher les fichiers mis en cache dans la sortie (défaut)"
 
-#: builtin/ls-files.c:461
+#: builtin/ls-files.c:515
 msgid "show deleted files in the output"
 msgstr "afficher les fichiers supprimés dans la sortie"
 
-#: builtin/ls-files.c:463
+#: builtin/ls-files.c:517
 msgid "show modified files in the output"
 msgstr "afficher les fichiers modifiés dans la sortie"
 
-#: builtin/ls-files.c:465
+#: builtin/ls-files.c:519
 msgid "show other files in the output"
 msgstr "afficher les autres fichiers dans la sortie"
 
-#: builtin/ls-files.c:467
+#: builtin/ls-files.c:521
 msgid "show ignored files in the output"
 msgstr "afficher les fichiers ignorés dans la sortie"
 
-#: builtin/ls-files.c:470
+#: builtin/ls-files.c:524
 msgid "show staged contents' object name in the output"
 msgstr "afficher les nom des objets indexés dans la sortie"
 
-#: builtin/ls-files.c:472
+#: builtin/ls-files.c:526
 msgid "show files on the filesystem that need to be removed"
 msgstr ""
 "afficher les fichiers du système de fichiers qui ont besoin d'être supprimés"
 
-#: builtin/ls-files.c:474
-msgid "show 'other' directories' name only"
+#: builtin/ls-files.c:528
+msgid "show 'other' directories' names only"
 msgstr "afficher seulement les noms des répertoires 'other'"
 
-#: builtin/ls-files.c:477
+#: builtin/ls-files.c:530
+msgid "show line endings of files"
+msgstr "afficher les fins de lignes des fichiers"
+
+#: builtin/ls-files.c:532
 msgid "don't show empty directories"
 msgstr "ne pas afficher les répertoires vides"
 
-#: builtin/ls-files.c:480
+#: builtin/ls-files.c:535
 msgid "show unmerged files in the output"
 msgstr "afficher les fichiers non fusionnés dans la sortie"
 
-#: builtin/ls-files.c:482
+#: builtin/ls-files.c:537
 msgid "show resolve-undo information"
 msgstr "afficher l'information resolv-undo"
 
-#: builtin/ls-files.c:484
+#: builtin/ls-files.c:539
 msgid "skip files matching pattern"
 msgstr "sauter les fichiers correspondant au motif"
 
-#: builtin/ls-files.c:487
+#: builtin/ls-files.c:542
 msgid "exclude patterns are read from <file>"
 msgstr "les motifs d'exclusion sont lus depuis <fichier>"
 
-#: builtin/ls-files.c:490
+#: builtin/ls-files.c:545
 msgid "read additional per-directory exclude patterns in <file>"
 msgstr "lire des motifs d'exclusion additionnels par répertoire dans <fichier>"
 
-#: builtin/ls-files.c:492
+#: builtin/ls-files.c:547
 msgid "add the standard git exclusions"
 msgstr "ajouter les exclusions git standard"
 
-#: builtin/ls-files.c:495
+#: builtin/ls-files.c:550
 msgid "make the output relative to the project top directory"
 msgstr "afficher en relatif par rapport au répertoire racine du projet"
 
-#: builtin/ls-files.c:498
+#: builtin/ls-files.c:553
+msgid "recurse through submodules"
+msgstr "parcourir récursivement les sous-modules"
+
+#: builtin/ls-files.c:555
 msgid "if any <file> is not in the index, treat this as an error"
 msgstr "si un <fichier> n'est pas dans l'index, traiter cela comme une erreur"
 
-#: builtin/ls-files.c:499
+#: builtin/ls-files.c:556
 msgid "tree-ish"
 msgstr "arbre ou apparenté"
 
-#: builtin/ls-files.c:500
+#: builtin/ls-files.c:557
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr ""
 "considérer que les chemins supprimés depuis <arbre ou apparenté> sont "
 "toujours présents"
 
-#: builtin/ls-files.c:502
+#: builtin/ls-files.c:559
 msgid "show debugging data"
 msgstr "afficher les données de débogage"
 
+#: builtin/ls-remote.c:7
+msgid ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repository> [<refs>...]]"
+msgstr ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<dépôt> [<références>...]]"
+
+#: builtin/ls-remote.c:50
+msgid "do not print remote URL"
+msgstr "ne pas afficher les URL distantes"
+
+#: builtin/ls-remote.c:51 builtin/ls-remote.c:53
+msgid "exec"
+msgstr "exécutable"
+
+#: builtin/ls-remote.c:52 builtin/ls-remote.c:54
+msgid "path of git-upload-pack on the remote host"
+msgstr "chemin vers git-upload-pack sur le serveur distant"
+
+#: builtin/ls-remote.c:56
+msgid "limit to tags"
+msgstr "limiter aux étiquettes"
+
+#: builtin/ls-remote.c:57
+msgid "limit to heads"
+msgstr "limiter aux heads"
+
+#: builtin/ls-remote.c:58
+msgid "do not show peeled tags"
+msgstr "ne pas afficher les étiquettes pelées"
+
+#: builtin/ls-remote.c:60
+msgid "take url.<base>.insteadOf into account"
+msgstr "prendre en compte url.<base>.insteadOf"
+
+#: builtin/ls-remote.c:62
+msgid "exit with exit code 2 if no matching refs are found"
+msgstr ""
+"sortir avec un code d'erreur 2 si aucune correspondance de référence n'est "
+"trouvée"
+
+#: builtin/ls-remote.c:64
+msgid "show underlying ref in addition to the object pointed by it"
+msgstr "afficher la réf sous-jacente en plus de l'objet pointé par elle"
+
 #: builtin/ls-tree.c:28
 msgid "git ls-tree [<options>] <tree-ish> [<path>...]"
 msgstr "git ls-tree [<options>] <arbre ou apparenté> [<chemin>...]"
@@ -6821,184 +9710,185 @@
 "afficher l'arbre entier ; pas seulement le répertoire courant (implique --"
 "full-name)"
 
-#: builtin/merge.c:43
-msgid "git merge [options] [<commit>...]"
-msgstr "git merge [options] [<commit>...]"
+#: builtin/merge.c:46
+msgid "git merge [<options>] [<commit>...]"
+msgstr "git merge [<options>] [<commit>...]"
 
-#: builtin/merge.c:44
-msgid "git merge [options] <msg> HEAD <commit>"
-msgstr "git merge [options] <message> HEAD <commit>"
+#: builtin/merge.c:47
+msgid "git merge [<options>] <msg> HEAD <commit>"
+msgstr "git merge [<options>] <message> HEAD <commit>"
 
-#: builtin/merge.c:45
+#: builtin/merge.c:48
 msgid "git merge --abort"
 msgstr "git merge --abort"
 
-#: builtin/merge.c:98
+#: builtin/merge.c:49
+msgid "git merge --continue"
+msgstr "git merge --continue"
+
+#: builtin/merge.c:104
 msgid "switch `m' requires a value"
 msgstr "le commutateur `m' a besoin d'une valeur"
 
-#: builtin/merge.c:135
+#: builtin/merge.c:141
 #, c-format
 msgid "Could not find merge strategy '%s'.\n"
 msgstr "Impossible de trouver la stratégie de fusion '%s'.\n"
 
-#: builtin/merge.c:136
+#: builtin/merge.c:142
 #, c-format
 msgid "Available strategies are:"
 msgstr "Les stratégies disponibles sont :"
 
-#: builtin/merge.c:141
+#: builtin/merge.c:147
 #, c-format
 msgid "Available custom strategies are:"
 msgstr "Les stratégies personnalisées sont :"
 
-#: builtin/merge.c:191
+#: builtin/merge.c:197 builtin/pull.c:127
 msgid "do not show a diffstat at the end of the merge"
 msgstr "ne pas afficher un diffstat à la fin de la fusion"
 
-#: builtin/merge.c:194
+#: builtin/merge.c:200 builtin/pull.c:130
 msgid "show a diffstat at the end of the merge"
 msgstr "afficher un diffstat à la fin de la fusion"
 
-#: builtin/merge.c:195
+#: builtin/merge.c:201 builtin/pull.c:133
 msgid "(synonym to --stat)"
 msgstr "(synonyme de --stat)"
 
-#: builtin/merge.c:197
+#: builtin/merge.c:203 builtin/pull.c:136
 msgid "add (at most <n>) entries from shortlog to merge commit message"
 msgstr ""
 "ajouter (au plus <n>) éléments du journal court au message de validation de "
 "la fusion"
 
-#: builtin/merge.c:200
+#: builtin/merge.c:206 builtin/pull.c:139
 msgid "create a single commit instead of doing a merge"
 msgstr "créer une validation unique au lieu de faire une fusion"
 
-#: builtin/merge.c:202
+#: builtin/merge.c:208 builtin/pull.c:142
 msgid "perform a commit if the merge succeeds (default)"
 msgstr "effectuer une validation si la fusion réussit (défaut)"
 
-#: builtin/merge.c:204
+#: builtin/merge.c:210 builtin/pull.c:145
 msgid "edit message before committing"
 msgstr "éditer le message avant la validation"
 
-#: builtin/merge.c:205
+#: builtin/merge.c:211
 msgid "allow fast-forward (default)"
 msgstr "autoriser l'avance rapide (défaut)"
 
-#: builtin/merge.c:207
+#: builtin/merge.c:213 builtin/pull.c:151
 msgid "abort if fast-forward is not possible"
 msgstr "abandonner si l'avance rapide n'est pas possible"
 
-#: builtin/merge.c:211
-msgid "Verify that the named commit has a valid GPG signature"
-msgstr "Vérifier que la validation a une signature GPG valide"
+#: builtin/merge.c:217 builtin/pull.c:154
+msgid "verify that the named commit has a valid GPG signature"
+msgstr "vérifier que le commit nommé a une signature GPG valide"
 
-#: builtin/merge.c:212 builtin/notes.c:738 builtin/revert.c:89
+#: builtin/merge.c:218 builtin/notes.c:774 builtin/pull.c:158
+#: builtin/revert.c:89
 msgid "strategy"
 msgstr "stratégie"
 
-#: builtin/merge.c:213
+#: builtin/merge.c:219 builtin/pull.c:159
 msgid "merge strategy to use"
 msgstr "stratégie de fusion à utiliser"
 
-#: builtin/merge.c:214
+#: builtin/merge.c:220 builtin/pull.c:162
 msgid "option=value"
 msgstr "option=valeur"
 
-#: builtin/merge.c:215
+#: builtin/merge.c:221 builtin/pull.c:163
 msgid "option for selected merge strategy"
 msgstr "option pour la stratégie de fusion sélectionnée"
 
-#: builtin/merge.c:217
+#: builtin/merge.c:223
 msgid "merge commit message (for a non-fast-forward merge)"
 msgstr ""
 "message de validation de la fusion (pour une fusion sans avance rapide)"
 
-#: builtin/merge.c:221
+#: builtin/merge.c:227
 msgid "abort the current in-progress merge"
 msgstr "abandonner la fusion en cours"
 
-#: builtin/merge.c:250
+#: builtin/merge.c:229
+msgid "continue the current in-progress merge"
+msgstr "continuer la fusion en cours"
+
+#: builtin/merge.c:231 builtin/pull.c:170
+msgid "allow merging unrelated histories"
+msgstr "permettre la fusion d'historiques sans rapport"
+
+#: builtin/merge.c:259
 msgid "could not run stash."
 msgstr "impossible de lancer le remisage."
 
-#: builtin/merge.c:255
+#: builtin/merge.c:264
 msgid "stash failed"
 msgstr "échec du remisage"
 
-#: builtin/merge.c:260
+#: builtin/merge.c:269
 #, c-format
 msgid "not a valid object: %s"
 msgstr "pas un objet valide : %s"
 
-#: builtin/merge.c:279 builtin/merge.c:296
+#: builtin/merge.c:288 builtin/merge.c:305
 msgid "read-tree failed"
 msgstr "read-tree a échoué"
 
-#: builtin/merge.c:326
+#: builtin/merge.c:335
 msgid " (nothing to squash)"
 msgstr " (rien à compresser)"
 
-#: builtin/merge.c:339
+#: builtin/merge.c:346
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
 msgstr "Validation compressée -- HEAD non mise à jour\n"
 
-#: builtin/merge.c:371
-msgid "Writing SQUASH_MSG"
-msgstr "Écriture de SQUASH_MSG"
-
-#: builtin/merge.c:373
-msgid "Finishing SQUASH_MSG"
-msgstr "Finition de SQUASH_MSG"
-
 #: builtin/merge.c:396
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr "Pas de message de fusion -- pas de mise à jour de HEAD\n"
 
-#: builtin/merge.c:446
+#: builtin/merge.c:447
 #, c-format
 msgid "'%s' does not point to a commit"
 msgstr "'%s' ne pointe pas sur un commit"
 
-#: builtin/merge.c:558
+#: builtin/merge.c:537
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
 msgstr "Mauvaise chaîne branch.%s.mergeoptions : %s"
 
-#: builtin/merge.c:650
-msgid "git write-tree failed to write a tree"
-msgstr "git write-tree a échoué à écrire un arbre"
-
-#: builtin/merge.c:678
+#: builtin/merge.c:656
 msgid "Not handling anything other than two heads merge."
 msgstr "Impossible de gérer autre chose que la fusion de deux têtes."
 
-#: builtin/merge.c:692
+#: builtin/merge.c:670
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
 msgstr "Options inconnue pour merge-recursive : -X%s"
 
-#: builtin/merge.c:706
+#: builtin/merge.c:685
 #, c-format
 msgid "unable to write %s"
 msgstr "impossible d'écrire %s"
 
-#: builtin/merge.c:795
+#: builtin/merge.c:737
 #, c-format
 msgid "Could not read from '%s'"
 msgstr "Impossible de lire depuis '%s'"
 
-#: builtin/merge.c:804
+#: builtin/merge.c:746
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr ""
 "Pas de validation de la fusion ; utilisez 'git commit' pour terminer la "
 "fusion.\n"
 
-#: builtin/merge.c:810
+#: builtin/merge.c:752
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -7015,177 +9905,215 @@
 "Les lignes commençant par '%c' seront ignorées, et un message vide\n"
 "abandonne la validation.\n"
 
-#: builtin/merge.c:834
+#: builtin/merge.c:776
 msgid "Empty commit message."
 msgstr "Message de validation vide."
 
-#: builtin/merge.c:846
+#: builtin/merge.c:796
 #, c-format
 msgid "Wonderful.\n"
 msgstr "Merveilleux.\n"
 
-#: builtin/merge.c:911
+#: builtin/merge.c:851
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr ""
 "La fusion automatique a échoué ; réglez les conflits et validez le "
 "résultat.\n"
 
-#: builtin/merge.c:927
+#: builtin/merge.c:867
 #, c-format
 msgid "'%s' is not a commit"
 msgstr "'%s' n'est pas une validation"
 
-#: builtin/merge.c:968
+#: builtin/merge.c:908
 msgid "No current branch."
 msgstr "Pas de branche courante."
 
-#: builtin/merge.c:970
+#: builtin/merge.c:910
 msgid "No remote for the current branch."
 msgstr "Pas de branche distante pour la branche courante."
 
-#: builtin/merge.c:972
+#: builtin/merge.c:912
 msgid "No default upstream defined for the current branch."
 msgstr "Pas de branche amont par défaut définie pour la branche courante."
 
-#: builtin/merge.c:977
+#: builtin/merge.c:917
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
 msgstr "Pas de branche de suivi pour %s depuis %s"
 
-#: builtin/merge.c:1133
+#: builtin/merge.c:964
+#, c-format
+msgid "Bad value '%s' in environment '%s'"
+msgstr "Mauvaise valeur '%s' dans l'environnement '%s'"
+
+#: builtin/merge.c:1038
+#, c-format
+msgid "could not close '%s'"
+msgstr "impossible de fermer '%s'"
+
+#: builtin/merge.c:1065
+#, c-format
+msgid "not something we can merge in %s: %s"
+msgstr "pas possible de fusionner ceci dans %s : %s"
+
+#: builtin/merge.c:1099
+msgid "not something we can merge"
+msgstr "pas possible de fusionner ceci"
+
+#: builtin/merge.c:1167
+msgid "--abort expects no arguments"
+msgstr "--abort n'accepte pas d'argument"
+
+#: builtin/merge.c:1171
 msgid "There is no merge to abort (MERGE_HEAD missing)."
 msgstr "Il n'y a pas de fusion à abandonner (MERGE_HEAD manquant)."
 
-#: builtin/merge.c:1149 git-pull.sh:31
+#: builtin/merge.c:1183
+msgid "--continue expects no arguments"
+msgstr "--continue ne supporte aucun argument"
+
+#: builtin/merge.c:1187
+msgid "There is no merge in progress (MERGE_HEAD missing)."
+msgstr "Il n'y a pas de fusion en cours (MERGE_HEAD manquant)."
+
+#: builtin/merge.c:1203
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
 "Vous n'avez pas terminé votre fusion (MERGE_HEAD existe).\n"
-"Veuillez valider vos changements avant de pouvoir fusionner."
+"Veuillez valider vos modifications avant de pouvoir fusionner."
 
-#: builtin/merge.c:1152 git-pull.sh:34
-msgid "You have not concluded your merge (MERGE_HEAD exists)."
-msgstr "Vous n'avez pas terminé votre fusion (MERGE_HEAD existe)."
-
-#: builtin/merge.c:1156
+#: builtin/merge.c:1210
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
 "Vous n'avez pas terminé votre picorage (CHERRY_PICK_HEAD existe).\n"
-"Veuillez valider vos changements avant de pouvoir fusionner."
+"Veuillez valider vos modifications avant de pouvoir fusionner."
 
-#: builtin/merge.c:1159
+#: builtin/merge.c:1213
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr "Vous n'avez pas terminé votre picorage (CHERRY_PICK_HEAD existe)."
 
-#: builtin/merge.c:1168
+#: builtin/merge.c:1222
 msgid "You cannot combine --squash with --no-ff."
 msgstr "Vous ne pouvez pas combiner --squash avec --no-ff."
 
-#: builtin/merge.c:1177
+#: builtin/merge.c:1230
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr ""
 "Pas de validation spécifiée et merge.defaultToUpstream n'est pas défini."
 
-#: builtin/merge.c:1209
-msgid "Can merge only exactly one commit into empty head"
-msgstr ""
-"Possible de fusionner exactement une seule validation dans une tête vide"
-
-#: builtin/merge.c:1212
+#: builtin/merge.c:1247
 msgid "Squash commit into empty head not supported yet"
 msgstr "La validation compressée vers une tête vide n'est pas encore supportée"
 
-#: builtin/merge.c:1214
+#: builtin/merge.c:1249
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr "Une validation sans avance rapide n'a pas de sens dans une tête vide"
 
-#: builtin/merge.c:1219
+#: builtin/merge.c:1254
 #, c-format
 msgid "%s - not something we can merge"
 msgstr "%s - pas possible de fusionner ceci"
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1256
+msgid "Can merge only exactly one commit into empty head"
+msgstr ""
+"Possible de fusionner exactement une seule validation dans une tête vide"
+
+#: builtin/merge.c:1312
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr "La validation %s a une signature GPG non fiable, prétendument par %s."
 
-#: builtin/merge.c:1273
+#: builtin/merge.c:1315
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr "La validation %s a une mauvaise signature GPG prétendument par %s."
 
-#. 'N'
-#: builtin/merge.c:1276
+#: builtin/merge.c:1318
 #, c-format
 msgid "Commit %s does not have a GPG signature."
 msgstr "La validation %s n'a pas de signature GPG."
 
-#: builtin/merge.c:1279
+#: builtin/merge.c:1321
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
 msgstr "La validation %s a une signature GPG correcte par %s\n"
 
-#: builtin/merge.c:1363
+#: builtin/merge.c:1383
+msgid "refusing to merge unrelated histories"
+msgstr "refus de fusionner des historiques sans relation"
+
+#: builtin/merge.c:1392
+msgid "Already up-to-date."
+msgstr "Déjà à jour."
+
+#: builtin/merge.c:1402
 #, c-format
 msgid "Updating %s..%s\n"
 msgstr "Mise à jour %s..%s\n"
 
-#: builtin/merge.c:1402
+#: builtin/merge.c:1443
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
 msgstr "Essai de fusion vraiment triviale dans l'index...\n"
 
-#: builtin/merge.c:1409
+#: builtin/merge.c:1450
 #, c-format
 msgid "Nope.\n"
 msgstr "Non.\n"
 
-#: builtin/merge.c:1441
+#: builtin/merge.c:1475
+msgid "Already up-to-date. Yeeah!"
+msgstr "Déjà à jour. Ouais !"
+
+#: builtin/merge.c:1481
 msgid "Not possible to fast-forward, aborting."
 msgstr "Pas possible d'avancer rapidement, abandon."
 
-#: builtin/merge.c:1464 builtin/merge.c:1543
+#: builtin/merge.c:1504 builtin/merge.c:1583
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
 msgstr "Retour de l'arbre à l'original...\n"
 
-#: builtin/merge.c:1468
+#: builtin/merge.c:1508
 #, c-format
 msgid "Trying merge strategy %s...\n"
 msgstr "Essai de la stratégie de fusion %s...\n"
 
-#: builtin/merge.c:1534
+#: builtin/merge.c:1574
 #, c-format
 msgid "No merge strategy handled the merge.\n"
 msgstr "Aucune stratégie de fusion n'a pris en charge la fusion.\n"
 
-#: builtin/merge.c:1536
+#: builtin/merge.c:1576
 #, c-format
 msgid "Merge with strategy %s failed.\n"
 msgstr "La fusion avec la stratégie %s a échoué.\n"
 
-#: builtin/merge.c:1545
+#: builtin/merge.c:1585
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
 msgstr "Utilisation de %s pour préparer la résolution à la main.\n"
 
-#: builtin/merge.c:1557
+#: builtin/merge.c:1597
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr ""
 "La fusion automatique a réussi ; stoppée avant la validation comme demandé\n"
 
 #: builtin/merge-base.c:29
-msgid "git merge-base [-a|--all] <commit> <commit>..."
-msgstr "git merge-base [-a|--all] <validation> <validation>..."
+msgid "git merge-base [-a | --all] <commit> <commit>..."
+msgstr "git merge-base [-a | --all] <commit> <commit>..."
 
 #: builtin/merge-base.c:30
-msgid "git merge-base [-a|--all] --octopus <commit>..."
-msgstr "git merge-base [-a|--all] --octopus <validation>..."
+msgid "git merge-base [-a | --all] --octopus <commit>..."
+msgstr "git merge-base [-a | --all] --octopus <commit>..."
 
 #: builtin/merge-base.c:31
 msgid "git merge-base --independent <commit>..."
@@ -7199,33 +10127,33 @@
 msgid "git merge-base --fork-point <ref> [<commit>]"
 msgstr "git merge-base --fork-point <référence> [<validation>]"
 
-#: builtin/merge-base.c:214
+#: builtin/merge-base.c:217
 msgid "output all common ancestors"
 msgstr "afficher tous les ancêtres communs"
 
-#: builtin/merge-base.c:216
+#: builtin/merge-base.c:219
 msgid "find ancestors for a single n-way merge"
 msgstr "trouver les ancêtres pour une fusion simple à n points"
 
-#: builtin/merge-base.c:218
+#: builtin/merge-base.c:221
 msgid "list revs not reachable from others"
 msgstr "afficher les révisions inaccessibles depuis les autres"
 
-#: builtin/merge-base.c:220
+#: builtin/merge-base.c:223
 msgid "is the first one ancestor of the other?"
 msgstr "est le premier ancêtre de l'autre ?"
 
-#: builtin/merge-base.c:222
+#: builtin/merge-base.c:225
 msgid "find where <commit> forked from reflog of <ref>"
 msgstr "trouver où <validation> a divergé du reflog de <référence>"
 
 #: builtin/merge-file.c:8
 msgid ""
-"git merge-file [options] [-L name1 [-L orig [-L name2]]] file1 orig_file "
-"file2"
+"git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> "
+"<orig-file> <file2>"
 msgstr ""
-"git merge-file [options] [-L nom1 [-L orig [-L nom2]]] fichier1 orig_file "
-"fichier2"
+"git merge-file [<options>] [-L <nom1> [-L <orig> [-L <nom2>]]] <fichier1> "
+"<fichier-orig> <fichier2>"
 
 #: builtin/merge-file.c:33
 msgid "send results to standard output"
@@ -7256,375 +10184,414 @@
 msgstr "ne pas avertir à propos des conflits"
 
 #: builtin/merge-file.c:45
-msgid "set labels for file1/orig_file/file2"
-msgstr "définir les labels pour fichier1/orig_file/fichier2"
+msgid "set labels for file1/orig-file/file2"
+msgstr "définir les labels pour fichier1/fichier-orig/fichier2"
 
-#: builtin/mktree.c:67
+#: builtin/merge-recursive.c:45
+#, c-format
+msgid "unknown option %s"
+msgstr "option inconnue %s"
+
+#: builtin/merge-recursive.c:51
+#, c-format
+msgid "could not parse object '%s'"
+msgstr "Impossible d'analyser l'objet '%s'"
+
+#: builtin/merge-recursive.c:55
+#, c-format
+msgid "cannot handle more than %d base. Ignoring %s."
+msgid_plural "cannot handle more than %d bases. Ignoring %s."
+msgstr[0] "impossible de gérer plus de %d base. %s ignoré."
+msgstr[1] "impossible de gérer plus de %d bases. %s ignoré."
+
+#: builtin/merge-recursive.c:63
+msgid "not handling anything other than two heads merge."
+msgstr "impossible de gérer autre chose que la fusion de deux têtes."
+
+#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#, c-format
+msgid "could not resolve ref '%s'"
+msgstr "impossible de résoudre la référence '%s'"
+
+#: builtin/merge-recursive.c:77
+#, c-format
+msgid "Merging %s with %s\n"
+msgstr "Fusion de %s avec %s\n"
+
+#: builtin/mktree.c:65
 msgid "git mktree [-z] [--missing] [--batch]"
 msgstr "git mktree [-z] [--missing] [--batch]"
 
-#: builtin/mktree.c:153
+#: builtin/mktree.c:152
 msgid "input is NUL terminated"
 msgstr "l'entrée se termine par NUL"
 
-#: builtin/mktree.c:154 builtin/write-tree.c:24
+#: builtin/mktree.c:153 builtin/write-tree.c:24
 msgid "allow missing objects"
 msgstr "autoriser les objets manquants"
 
-#: builtin/mktree.c:155
+#: builtin/mktree.c:154
 msgid "allow creation of more than one tree"
 msgstr "autoriser la création de plus d'un arbre"
 
-#: builtin/mv.c:15
-msgid "git mv [options] <source>... <destination>"
-msgstr "git mv [options] <source>... <destination>"
+#: builtin/mv.c:16
+msgid "git mv [<options>] <source>... <destination>"
+msgstr "git mv [<options>] <source>... <destination>"
 
-#: builtin/mv.c:71
+#: builtin/mv.c:82
+#, c-format
+msgid "Directory %s is in index and no submodule?"
+msgstr "Le répertoire %s est dans l'index et pourtant aucun sous-module ?"
+
+#: builtin/mv.c:84 builtin/rm.c:290
+msgid "Please stage your changes to .gitmodules or stash them to proceed"
+msgstr ""
+"Veuillez indexer vos modifications de .gitmodules ou les remiser pour "
+"continuer"
+
+#: builtin/mv.c:102
+#, c-format
+msgid "%.*s is in index"
+msgstr "%.*s est dans l'index"
+
+#: builtin/mv.c:124
 msgid "force move/rename even if target exists"
 msgstr "forcer le déplacement/renommage même si la cible existe"
 
-#: builtin/mv.c:72
+#: builtin/mv.c:125
 msgid "skip move/rename errors"
 msgstr "sauter les erreurs de déplacement/renommage"
 
-#: builtin/mv.c:122
+#: builtin/mv.c:167
+#, c-format
+msgid "destination '%s' is not a directory"
+msgstr "la destination '%s' n'est pas un répertoire"
+
+#: builtin/mv.c:178
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
 msgstr "Vérification du renommage de '%s' en '%s'\n"
 
-#: builtin/mv.c:126
+#: builtin/mv.c:182
 msgid "bad source"
 msgstr "mauvaise source"
 
-#: builtin/mv.c:129
+#: builtin/mv.c:185
 msgid "can not move directory into itself"
 msgstr "impossible de déplacer un répertoire dans lui-même"
 
-#: builtin/mv.c:132
+#: builtin/mv.c:188
 msgid "cannot move directory over file"
 msgstr "impossible de déplacer un répertoire sur un fichier"
 
-#: builtin/mv.c:138
-#, c-format
-msgid "Huh? Directory %s is in index and no submodule?"
-msgstr ""
-"Hein ? Le répertoire %s est dans l'index et pourtant aucun sous-module ?"
-
-#: builtin/mv.c:140 builtin/rm.c:318
-msgid "Please, stage your changes to .gitmodules or stash them to proceed"
-msgstr ""
-"Veuillez indexer vos modifications de .gitmodules ou remisez-les pour "
-"continuer"
-
-#: builtin/mv.c:156
-#, c-format
-msgid "Huh? %.*s is in index?"
-msgstr "Hein ? %.*s est dans l'index ?"
-
-#: builtin/mv.c:168
+#: builtin/mv.c:197
 msgid "source directory is empty"
 msgstr "le répertoire source est vide"
 
-#: builtin/mv.c:200
+#: builtin/mv.c:222
 msgid "not under version control"
 msgstr "pas sous le contrôle de version"
 
-#: builtin/mv.c:202
+#: builtin/mv.c:225
 msgid "destination exists"
 msgstr "la destination existe"
 
-#: builtin/mv.c:210
+#: builtin/mv.c:233
 #, c-format
 msgid "overwriting '%s'"
 msgstr "écrasement de '%s'"
 
-#: builtin/mv.c:213
+#: builtin/mv.c:236
 msgid "Cannot overwrite"
 msgstr "Impossible d'écraser"
 
-#: builtin/mv.c:216
+#: builtin/mv.c:239
 msgid "multiple sources for the same target"
 msgstr "multiples sources pour la même destination"
 
-#: builtin/mv.c:218
+#: builtin/mv.c:241
 msgid "destination directory does not exist"
 msgstr "le répertoire de destination n'existe pas"
 
-#: builtin/mv.c:233
+#: builtin/mv.c:248
 #, c-format
 msgid "%s, source=%s, destination=%s"
 msgstr "%s, source=%s, destination=%s"
 
-#: builtin/mv.c:243
+#: builtin/mv.c:269
 #, c-format
 msgid "Renaming %s to %s\n"
 msgstr "Renommage de %s en %s\n"
 
-#: builtin/mv.c:246 builtin/remote.c:726 builtin/repack.c:328
+#: builtin/mv.c:275 builtin/remote.c:710 builtin/repack.c:384
 #, c-format
 msgid "renaming '%s' failed"
 msgstr "le renommage de '%s' a échoué"
 
+#: builtin/name-rev.c:257
+msgid "git name-rev [<options>] <commit>..."
+msgstr "git name-rev [<options>] <validation>..."
+
 #: builtin/name-rev.c:258
-msgid "git name-rev [options] <commit>..."
-msgstr "git name-rev [options] <validation>..."
+msgid "git name-rev [<options>] --all"
+msgstr "git name-rev [<options>] --all"
 
 #: builtin/name-rev.c:259
-msgid "git name-rev [options] --all"
-msgstr "git name-rev [options] --all"
+msgid "git name-rev [<options>] --stdin"
+msgstr "git name-rev [<options>] --stdin"
 
-#: builtin/name-rev.c:260
-msgid "git name-rev [options] --stdin"
-msgstr "git name-rev [options] --stdin"
-
-#: builtin/name-rev.c:312
+#: builtin/name-rev.c:311
 msgid "print only names (no SHA-1)"
 msgstr "afficher seulement les noms (pas de SHA-1)"
 
-#: builtin/name-rev.c:313
+#: builtin/name-rev.c:312
 msgid "only use tags to name the commits"
 msgstr "utiliser seulement les étiquettes pour nommer les validations"
 
-#: builtin/name-rev.c:315
+#: builtin/name-rev.c:314
 msgid "only use refs matching <pattern>"
 msgstr "utiliser seulement les références correspondant à <motif>"
 
-#: builtin/name-rev.c:317
+#: builtin/name-rev.c:316
 msgid "list all commits reachable from all refs"
 msgstr ""
 "afficher toutes les validations accessibles depuis toutes les références"
 
-#: builtin/name-rev.c:318
+#: builtin/name-rev.c:317
 msgid "read from stdin"
 msgstr "lire depuis l'entrée standard"
 
-#: builtin/name-rev.c:319
+#: builtin/name-rev.c:318
 msgid "allow to print `undefined` names (default)"
 msgstr "autoriser l'affichage des noms `non définis` (par défaut)"
 
-#: builtin/name-rev.c:325
+#: builtin/name-rev.c:324
 msgid "dereference tags in the input (internal use)"
 msgstr "déréférencer les étiquettes en entrée (usage interne)"
 
-#: builtin/notes.c:24
-msgid "git notes [--ref <notes_ref>] [list [<object>]]"
-msgstr "git notes [--ref <références_notes>] [list [<object>]]"
-
 #: builtin/notes.c:25
-msgid ""
-"git notes [--ref <notes_ref>] add [-f] [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
-msgstr ""
-"git notes [--ref <références_notes>] add [-f] [-m <message> | -F <fichier> | "
-"(-c | -C) <objet>] [<objet>]"
+msgid "git notes [--ref <notes-ref>] [list [<object>]]"
+msgstr "git notes [--ref <références-notes>] [list [<object>]]"
 
 #: builtin/notes.c:26
-msgid "git notes [--ref <notes_ref>] copy [-f] <from-object> <to-object>"
+msgid ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> "
+"| (-c | -C) <object>] [<object>]"
 msgstr ""
-"git notes [--ref <références_notes>] copy [-f] <depuis-objet> <vers-objet>"
+"git notes [--ref <références-notes>] add [-f] [--allow-empty] [-m <message> "
+"| -F <fichier> | (-c | -C) <objet>] [<objet>]"
 
 #: builtin/notes.c:27
-msgid ""
-"git notes [--ref <notes_ref>] append [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
+msgid "git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"
 msgstr ""
-"git notes [--ref <références_notes>] append [-m <message> | -F <fichier> | (-"
-"c | -C) <objet>] [<objet>]"
+"git notes [--ref <références-notes>] copy [-f] <depuis-objet> <vers-objet>"
 
 #: builtin/notes.c:28
-msgid "git notes [--ref <notes_ref>] edit [<object>]"
-msgstr "git notes [--ref <références_notes>] edit [<objet>]"
+msgid ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | "
+"(-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <références-notes>] append [--allow-empty] [-m <message> | -"
+"F <fichier> | (-c | -C) <objet>] [<objet>]"
 
 #: builtin/notes.c:29
-msgid "git notes [--ref <notes_ref>] show [<object>]"
-msgstr "git notes [--ref <références_notes>] show [<objet>]"
+msgid "git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"
+msgstr "git notes [--ref <références-notes>] edit [--allow-empty] [<objet>]"
 
 #: builtin/notes.c:30
-msgid ""
-"git notes [--ref <notes_ref>] merge [-v | -q] [-s <strategy> ] <notes_ref>"
-msgstr ""
-"git notes [--ref <références_notes>] merge [-v | -q] [-s <stratégie> ] "
-"<références_notes>"
+msgid "git notes [--ref <notes-ref>] show [<object>]"
+msgstr "git notes [--ref <références-notes>] show [<objet>]"
 
 #: builtin/notes.c:31
+msgid ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"
+msgstr ""
+"git notes [--ref <références-notes>] merge [-v | -q] [-s <stratégie> ] "
+"<références-notes>"
+
+#: builtin/notes.c:32
 msgid "git notes merge --commit [-v | -q]"
 msgstr "git notes merge --commit [-v | -q]"
 
-#: builtin/notes.c:32
+#: builtin/notes.c:33
 msgid "git notes merge --abort [-v | -q]"
 msgstr "git notes merge --abort [-v | -q]"
 
-#: builtin/notes.c:33
-msgid "git notes [--ref <notes_ref>] remove [<object>...]"
-msgstr "git notes [--ref <références_notes>] remove [<objet>...]"
-
 #: builtin/notes.c:34
-msgid "git notes [--ref <notes_ref>] prune [-n | -v]"
-msgstr "git notes [--ref <références_notes>] prune [-n | -v]"
+msgid "git notes [--ref <notes-ref>] remove [<object>...]"
+msgstr "git notes [--ref <références-notes>] remove [<objet>...]"
 
 #: builtin/notes.c:35
-msgid "git notes [--ref <notes_ref>] get-ref"
-msgstr "git notes [--ref <références_notes>] get-ref"
+msgid "git notes [--ref <notes-ref>] prune [-n | -v]"
+msgstr "git notes [--ref <références-notes>] prune [-n | -v]"
 
-#: builtin/notes.c:40
+#: builtin/notes.c:36
+msgid "git notes [--ref <notes-ref>] get-ref"
+msgstr "git notes [--ref <références-notes>] get-ref"
+
+#: builtin/notes.c:41
 msgid "git notes [list [<object>]]"
 msgstr "git notes [list [<objet>]]"
 
-#: builtin/notes.c:45
+#: builtin/notes.c:46
 msgid "git notes add [<options>] [<object>]"
 msgstr "git notes add [<options>] [<objet>]"
 
-#: builtin/notes.c:50
+#: builtin/notes.c:51
 msgid "git notes copy [<options>] <from-object> <to-object>"
 msgstr "git notes copy [<options>] <depuis-objet> <vers-objet>"
 
-#: builtin/notes.c:51
+#: builtin/notes.c:52
 msgid "git notes copy --stdin [<from-object> <to-object>]..."
 msgstr "git notes copy --stdin [<depuis-objet> <vers-objet>]..."
 
-#: builtin/notes.c:56
+#: builtin/notes.c:57
 msgid "git notes append [<options>] [<object>]"
 msgstr "git notes append [<options>] [<objet>]"
 
-#: builtin/notes.c:61
+#: builtin/notes.c:62
 msgid "git notes edit [<object>]"
 msgstr "git notes edit [<objet>]"
 
-#: builtin/notes.c:66
+#: builtin/notes.c:67
 msgid "git notes show [<object>]"
 msgstr "git notes show [<objet>]"
 
-#: builtin/notes.c:71
-msgid "git notes merge [<options>] <notes_ref>"
-msgstr "git notes merge [<options>] <références_notes>"
-
 #: builtin/notes.c:72
+msgid "git notes merge [<options>] <notes-ref>"
+msgstr "git notes merge [<options>] <références-notes>"
+
+#: builtin/notes.c:73
 msgid "git notes merge --commit [<options>]"
 msgstr "git notes merge --commit [<options>]"
 
-#: builtin/notes.c:73
+#: builtin/notes.c:74
 msgid "git notes merge --abort [<options>]"
 msgstr "git notes merge --abort [<options>]"
 
-#: builtin/notes.c:78
+#: builtin/notes.c:79
 msgid "git notes remove [<object>]"
 msgstr "git notes remove [<objet>]"
 
-#: builtin/notes.c:83
+#: builtin/notes.c:84
 msgid "git notes prune [<options>]"
 msgstr "git notes prune [<options>]"
 
-#: builtin/notes.c:88
+#: builtin/notes.c:89
 msgid "git notes get-ref"
 msgstr "git notes get-ref"
 
-#: builtin/notes.c:137
+#: builtin/notes.c:94
+msgid "Write/edit the notes for the following object:"
+msgstr "Écrire/éditer les notes pour l'objet suivant :"
+
+#: builtin/notes.c:147
 #, c-format
 msgid "unable to start 'show' for object '%s'"
 msgstr "impossible de démarrer 'show' pour l'objet '%s'"
 
-#: builtin/notes.c:141
+#: builtin/notes.c:151
 msgid "could not read 'show' output"
 msgstr "impossible de lire la sortie de 'show'"
 
-#: builtin/notes.c:149
+#: builtin/notes.c:159
 #, c-format
 msgid "failed to finish 'show' for object '%s'"
 msgstr "impossible de finir 'show' pour l'objet '%s'"
 
-#: builtin/notes.c:167 builtin/tag.c:341
-#, c-format
-msgid "could not create file '%s'"
-msgstr "impossible de créer le fichier '%s'"
+#: builtin/notes.c:194
+msgid "please supply the note contents using either -m or -F option"
+msgstr "veuillez fournir le contenu de la note en utilisant l'option -m ou -F"
 
-#: builtin/notes.c:186
-msgid "Please supply the note contents using either -m or -F option"
-msgstr "Veuillez fournir le contenu de la note en utilisant l'option -m ou -F"
-
-#: builtin/notes.c:207 builtin/notes.c:844
-#, c-format
-msgid "Removing note for object %s\n"
-msgstr "Suppression de la note pour l'objet %s\n"
-
-#: builtin/notes.c:212
+#: builtin/notes.c:203
 msgid "unable to write note object"
 msgstr "impossible d'écrire l'objet note"
 
-#: builtin/notes.c:214
+#: builtin/notes.c:205
 #, c-format
-msgid "The note contents has been left in %s"
-msgstr "Le contenu de la note a été laissé dans %s"
+msgid "the note contents have been left in %s"
+msgstr "le contenu de la note a été laissé dans %s"
 
-#: builtin/notes.c:248 builtin/tag.c:537
+#: builtin/notes.c:233 builtin/tag.c:460
 #, c-format
 msgid "cannot read '%s'"
 msgstr "impossible de lire '%s'"
 
-#: builtin/notes.c:250 builtin/tag.c:540
+#: builtin/notes.c:235 builtin/tag.c:463
 #, c-format
 msgid "could not open or read '%s'"
 msgstr "impossible d'ouvrir ou lire '%s'"
 
-#: builtin/notes.c:269 builtin/notes.c:316 builtin/notes.c:318
-#: builtin/notes.c:378 builtin/notes.c:432 builtin/notes.c:515
-#: builtin/notes.c:520 builtin/notes.c:595 builtin/notes.c:637
-#: builtin/notes.c:839 builtin/tag.c:553
+#: builtin/notes.c:254 builtin/notes.c:305 builtin/notes.c:307
+#: builtin/notes.c:372 builtin/notes.c:427 builtin/notes.c:513
+#: builtin/notes.c:518 builtin/notes.c:596 builtin/notes.c:659
 #, c-format
-msgid "Failed to resolve '%s' as a valid ref."
-msgstr "Impossible de résoudre '%s' comme une référence valide."
+msgid "failed to resolve '%s' as a valid ref."
+msgstr "impossible de résoudre '%s' comme une référence valide."
 
-#: builtin/notes.c:272
+#: builtin/notes.c:257
 #, c-format
-msgid "Failed to read object '%s'."
-msgstr "Impossible de lire l'objet '%s'."
+msgid "failed to read object '%s'."
+msgstr "impossible de lire l'objet '%s'."
 
-#: builtin/notes.c:312
+#: builtin/notes.c:261
 #, c-format
-msgid "Malformed input line: '%s'."
-msgstr "Ligne en entrée malformée : '%s'."
+msgid "cannot read note data from non-blob object '%s'."
+msgstr "impossible de lire les informations de note d'un objet non-blob '%s'."
 
-#: builtin/notes.c:327
+#: builtin/notes.c:301
 #, c-format
-msgid "Failed to copy notes from '%s' to '%s'"
-msgstr "Impossible de copier les notes de '%s' vers '%s'"
+msgid "malformed input line: '%s'."
+msgstr "ligne en entrée malformée : '%s'."
 
-#: builtin/notes.c:371 builtin/notes.c:425 builtin/notes.c:498
-#: builtin/notes.c:510 builtin/notes.c:583 builtin/notes.c:630
-#: builtin/notes.c:904
+#: builtin/notes.c:316
+#, c-format
+msgid "failed to copy notes from '%s' to '%s'"
+msgstr "impossible de copier les notes de '%s' vers '%s'"
+
+#. TRANSLATORS: the first %s will be replaced by a
+#. git notes command: 'add', 'merge', 'remove', etc.
+#: builtin/notes.c:345
+#, c-format
+msgid "refusing to %s notes in %s (outside of refs/notes/)"
+msgstr "Refus de faire %s sur des notes dans %s (hors de refs/notes/)"
+
+#: builtin/notes.c:365 builtin/notes.c:420 builtin/notes.c:496
+#: builtin/notes.c:508 builtin/notes.c:584 builtin/notes.c:652
+#: builtin/notes.c:802 builtin/notes.c:949 builtin/notes.c:970
 msgid "too many parameters"
 msgstr "trop de paramètres"
 
-#: builtin/notes.c:384 builtin/notes.c:643
+#: builtin/notes.c:378 builtin/notes.c:665
 #, c-format
-msgid "No note found for object %s."
-msgstr "Pas de note trouvée pour l'objet %s."
+msgid "no note found for object %s."
+msgstr "pas de note trouvée pour l'objet %s."
 
-#: builtin/notes.c:406 builtin/notes.c:563
+#: builtin/notes.c:399 builtin/notes.c:562
 msgid "note contents as a string"
 msgstr "contenu de la note sous forme de chaîne"
 
-#: builtin/notes.c:409 builtin/notes.c:566
+#: builtin/notes.c:402 builtin/notes.c:565
 msgid "note contents in a file"
 msgstr "contenu de la note dans un fichier"
 
-#: builtin/notes.c:411 builtin/notes.c:414 builtin/notes.c:568
-#: builtin/notes.c:571 builtin/tag.c:474
-msgid "object"
-msgstr "objet"
-
-#: builtin/notes.c:412 builtin/notes.c:569
+#: builtin/notes.c:405 builtin/notes.c:568
 msgid "reuse and edit specified note object"
 msgstr "réutiliser et éditer l'objet de note spécifié"
 
-#: builtin/notes.c:415 builtin/notes.c:572
+#: builtin/notes.c:408 builtin/notes.c:571
 msgid "reuse specified note object"
 msgstr "réutiliser l'objet de note spécifié"
 
-#: builtin/notes.c:417 builtin/notes.c:485
+#: builtin/notes.c:411 builtin/notes.c:574
+msgid "allow storing empty note"
+msgstr "permettre de stocker une note vide"
+
+#: builtin/notes.c:412 builtin/notes.c:483
 msgid "replace existing notes"
 msgstr "remplacer les notes existantes"
 
-#: builtin/notes.c:451
+#: builtin/notes.c:437
 #, c-format
 msgid ""
 "Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
@@ -7633,25 +10600,30 @@
 "Impossible d'ajouter des notes. Des notes ont été trouvées pour l'objet %s. "
 "Utilisez '-f' pour écraser les notes existantes"
 
-#: builtin/notes.c:456 builtin/notes.c:533
+#: builtin/notes.c:452 builtin/notes.c:531
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
 msgstr "Écrasement des notes existantes pour l'objet %s\n"
 
-#: builtin/notes.c:486
+#: builtin/notes.c:463 builtin/notes.c:624 builtin/notes.c:889
+#, c-format
+msgid "Removing note for object %s\n"
+msgstr "Suppression de la note pour l'objet %s\n"
+
+#: builtin/notes.c:484
 msgid "read objects from stdin"
 msgstr "lire les objets depuis l'entrée standard"
 
-#: builtin/notes.c:488
+#: builtin/notes.c:486
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr ""
 "charger la configuration de réécriture pour <commande> (implique --stdin)"
 
-#: builtin/notes.c:506
+#: builtin/notes.c:504
 msgid "too few parameters"
 msgstr "pas assez de paramètres"
 
-#: builtin/notes.c:527
+#: builtin/notes.c:525
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
@@ -7660,12 +10632,12 @@
 "Impossible de copier des notes. Des notes ont été trouvées pour l'objet %s. "
 "Utilisez '-f' pour écraser les notes existantes"
 
-#: builtin/notes.c:539
+#: builtin/notes.c:537
 #, c-format
-msgid "Missing notes on source object %s. Cannot copy."
-msgstr "Notes manquantes sur l'objet source %s. Impossible de copier."
+msgid "missing notes on source object %s. Cannot copy."
+msgstr "notes manquantes sur l'objet source %s. Impossible de copier."
 
-#: builtin/notes.c:588
+#: builtin/notes.c:589
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
@@ -7674,15 +10646,52 @@
 "Les options -m/-F/-c/-C sont obsolètes pour la sous-commande 'edit'.\n"
 "Veuillez utiliser 'git notes add -f -m/-F/-c/-C' à la place.\n"
 
-#: builtin/notes.c:735
+#: builtin/notes.c:685
+msgid "failed to delete ref NOTES_MERGE_PARTIAL"
+msgstr "échec de la suppression de la référence NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:687
+msgid "failed to delete ref NOTES_MERGE_REF"
+msgstr "échec de la suppression de la référence NOTES_MERGE_REF"
+
+#: builtin/notes.c:689
+msgid "failed to remove 'git notes merge' worktree"
+msgstr "échec de la suppression de la copie de travail 'git notes merge'"
+
+#: builtin/notes.c:709
+msgid "failed to read ref NOTES_MERGE_PARTIAL"
+msgstr "échec de la lecture de la référence NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:711
+msgid "could not find commit from NOTES_MERGE_PARTIAL."
+msgstr "impossible de trouver le commit de NOTES_MERGE_PARTIAL."
+
+#: builtin/notes.c:713
+msgid "could not parse commit from NOTES_MERGE_PARTIAL."
+msgstr "impossible d'analyser le commit de NOTES_MERGE_PARTIAL."
+
+#: builtin/notes.c:726
+msgid "failed to resolve NOTES_MERGE_REF"
+msgstr "échec de la résolution de NOTES_MERGE_REF"
+
+#: builtin/notes.c:729
+msgid "failed to finalize notes merge"
+msgstr "impossible de finaliser la fusion de notes"
+
+#: builtin/notes.c:755
+#, c-format
+msgid "unknown notes merge strategy %s"
+msgstr "stratégie de fusion de notes inconnue %s"
+
+#: builtin/notes.c:771
 msgid "General options"
 msgstr "Options générales"
 
-#: builtin/notes.c:737
+#: builtin/notes.c:773
 msgid "Merge options"
 msgstr "Options de fusion"
 
-#: builtin/notes.c:739
+#: builtin/notes.c:775
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
@@ -7690,213 +10699,292 @@
 "résoudre les conflits de notes en utilisant la stratégie donnée (manual/ours/"
 "theirs/union/cat_sort_uniq)"
 
-#: builtin/notes.c:741
+#: builtin/notes.c:777
 msgid "Committing unmerged notes"
 msgstr "Validation des notes non fusionnées"
 
-#: builtin/notes.c:743
+#: builtin/notes.c:779
 msgid "finalize notes merge by committing unmerged notes"
 msgstr "finaliser la fusion de notes en validant les notes non fusionnées"
 
-#: builtin/notes.c:745
+#: builtin/notes.c:781
 msgid "Aborting notes merge resolution"
 msgstr "Abandon de la résolution de fusion des notes"
 
-#: builtin/notes.c:747
+#: builtin/notes.c:783
 msgid "abort notes merge"
 msgstr "abandonner la fusion de notes"
 
-#: builtin/notes.c:842
+#: builtin/notes.c:794
+msgid "cannot mix --commit, --abort or -s/--strategy"
+msgstr "--commit, --abort et -s/--strategy sont mutuellement incompatibles"
+
+#: builtin/notes.c:799
+msgid "must specify a notes ref to merge"
+msgstr "vous devez spécifier une référence de notes à fusionner"
+
+#: builtin/notes.c:823
+#, c-format
+msgid "unknown -s/--strategy: %s"
+msgstr "-s/--strategy inconnu : %s"
+
+#: builtin/notes.c:860
+#, c-format
+msgid "a notes merge into %s is already in-progress at %s"
+msgstr "une fusion de notes dans %s est déjà en cours avec %s"
+
+#: builtin/notes.c:863
+#, c-format
+msgid "failed to store link to current notes ref (%s)"
+msgstr ""
+"impossible de stocker le lien vers la référence actuelle aux notes (%s)"
+
+#: builtin/notes.c:865
+#, c-format
+msgid ""
+"Automatic notes merge failed. Fix conflicts in %s and commit the result with "
+"'git notes merge --commit', or abort the merge with 'git notes merge --"
+"abort'.\n"
+msgstr ""
+"La fusion automatique des notes a échoué. Corrigez les conflits dans %s et "
+"valide le résultat avec 'git notes merges --commit', ou abandonnez la fusion "
+"avec 'git notes merge --abort'.\n"
+
+#: builtin/notes.c:887
 #, c-format
 msgid "Object %s has no note\n"
 msgstr "L'objet %s n'a pas de note\n"
 
-#: builtin/notes.c:854
+#: builtin/notes.c:899
 msgid "attempt to remove non-existent note is not an error"
 msgstr ""
 "la tentative de suppression d'une note non existante n'est pas une erreur"
 
-#: builtin/notes.c:857
+#: builtin/notes.c:902
 msgid "read object names from the standard input"
 msgstr "lire les noms d'objet depuis l'entrée standard"
 
-#: builtin/notes.c:938
-msgid "notes_ref"
-msgstr "références_notes"
+#: builtin/notes.c:940 builtin/prune.c:105 builtin/worktree.c:127
+msgid "do not remove, show only"
+msgstr "ne pas supprimer, afficher seulement"
 
-#: builtin/notes.c:939
-msgid "use notes from <notes_ref>"
-msgstr "utiliser les notes depuis <références_notes>"
+#: builtin/notes.c:941
+msgid "report pruned notes"
+msgstr "afficher les notes éliminées"
 
-#: builtin/notes.c:974 builtin/remote.c:1593
+#: builtin/notes.c:983
+msgid "notes-ref"
+msgstr "références-notes"
+
+#: builtin/notes.c:984
+msgid "use notes from <notes-ref>"
+msgstr "utiliser les notes depuis <références-notes>"
+
+#: builtin/notes.c:1019
 #, c-format
-msgid "Unknown subcommand: %s"
-msgstr "Sous-commande inconnue : %s"
+msgid "unknown subcommand: %s"
+msgstr "sous-commande inconnue : %s"
 
-#: builtin/pack-objects.c:23
-msgid "git pack-objects --stdout [options...] [< ref-list | < object-list]"
+#: builtin/pack-objects.c:29
+msgid ""
+"git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"
 msgstr ""
-"git pack-objects --stdout [options...] [< liste-références | < liste-objets]"
+"git pack-objects --stdout [options...] [< <liste-références> | < <liste-"
+"objets>]"
 
-#: builtin/pack-objects.c:24
-msgid "git pack-objects [options...] base-name [< ref-list | < object-list]"
+#: builtin/pack-objects.c:30
+msgid ""
+"git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
 msgstr ""
-"git pack-objects [options...] base-name [< liste-références | < liste-objets]"
+"git pack-objects [options...] base-name [< <liste-références> | < <liste-"
+"objets>]"
 
-#: builtin/pack-objects.c:184 builtin/pack-objects.c:187
+#: builtin/pack-objects.c:177 builtin/pack-objects.c:180
 #, c-format
 msgid "deflate error (%d)"
 msgstr "erreur de compression (%d)"
 
-#: builtin/pack-objects.c:2396
+#: builtin/pack-objects.c:766
+msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
+msgstr ""
+"désactivation de l'écriture en bitmap, les fichiers paquets sont scindés à "
+"cause de pack.packSizeLimit"
+
+#: builtin/pack-objects.c:779
+msgid "Writing objects"
+msgstr "Écriture des objets"
+
+#: builtin/pack-objects.c:1068
+msgid "disabling bitmap writing, as some objects are not being packed"
+msgstr ""
+"désactivation de l'écriture en bitmap car certains objets ne sont pas "
+"compressés"
+
+#: builtin/pack-objects.c:2344
+msgid "Compressing objects"
+msgstr "Compression des objets"
+
+#: builtin/pack-objects.c:2747
 #, c-format
 msgid "unsupported index version %s"
 msgstr "version d'index non supportée %s"
 
-#: builtin/pack-objects.c:2400
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid "bad index version '%s'"
 msgstr "mauvaise version d'index '%s'"
 
-#: builtin/pack-objects.c:2423
-#, c-format
-msgid "option %s does not accept negative form"
-msgstr "l'option %s n'accepte pas de valeur négative"
-
-#: builtin/pack-objects.c:2427
-#, c-format
-msgid "unable to parse value '%s' for option %s"
-msgstr "impossible d'analyser la valeur '%s' pour l'option %s"
-
-#: builtin/pack-objects.c:2446
+#: builtin/pack-objects.c:2781
 msgid "do not show progress meter"
 msgstr "ne pas afficher la barre de progression"
 
-#: builtin/pack-objects.c:2448
+#: builtin/pack-objects.c:2783
 msgid "show progress meter"
 msgstr "afficher la barre de progression"
 
-#: builtin/pack-objects.c:2450
+#: builtin/pack-objects.c:2785
 msgid "show progress meter during object writing phase"
 msgstr "afficher la barre de progression durant la phase d'écrite des objets"
 
-#: builtin/pack-objects.c:2453
+#: builtin/pack-objects.c:2788
 msgid "similar to --all-progress when progress meter is shown"
 msgstr "similaire à --all-progress quand la barre de progression est affichée"
 
-#: builtin/pack-objects.c:2454
+#: builtin/pack-objects.c:2789
 msgid "version[,offset]"
 msgstr "version[,offset]"
 
-#: builtin/pack-objects.c:2455
+#: builtin/pack-objects.c:2790
 msgid "write the pack index file in the specified idx format version"
 msgstr ""
 "écrire le fichier d'index du paquet dans le format d'index de version "
 "spécifié"
 
-#: builtin/pack-objects.c:2458
+#: builtin/pack-objects.c:2793
 msgid "maximum size of each output pack file"
 msgstr "taille maximum de chaque fichier paquet en sortie"
 
-#: builtin/pack-objects.c:2460
+#: builtin/pack-objects.c:2795
 msgid "ignore borrowed objects from alternate object store"
 msgstr "ignorer les objets empruntés à un autre magasin d'objets"
 
-#: builtin/pack-objects.c:2462
+#: builtin/pack-objects.c:2797
 msgid "ignore packed objects"
 msgstr "ignorer les objets empaquetés"
 
-#: builtin/pack-objects.c:2464
+#: builtin/pack-objects.c:2799
 msgid "limit pack window by objects"
 msgstr "limiter la fenêtre d'empaquetage par objets"
 
-#: builtin/pack-objects.c:2466
+#: builtin/pack-objects.c:2801
 msgid "limit pack window by memory in addition to object limit"
 msgstr ""
 "limiter la fenêtre d'empaquetage par mémoire en plus de la limite d'objets"
 
-#: builtin/pack-objects.c:2468
+#: builtin/pack-objects.c:2803
 msgid "maximum length of delta chain allowed in the resulting pack"
 msgstr ""
 "longueur maximum de la chaîne de delta autorisée dans le paquet résultant"
 
-#: builtin/pack-objects.c:2470
+#: builtin/pack-objects.c:2805
 msgid "reuse existing deltas"
 msgstr "réutiliser les deltas existants"
 
-#: builtin/pack-objects.c:2472
+#: builtin/pack-objects.c:2807
 msgid "reuse existing objects"
 msgstr "réutiliser les objets existants"
 
-#: builtin/pack-objects.c:2474
+#: builtin/pack-objects.c:2809
 msgid "use OFS_DELTA objects"
 msgstr "utiliser les objets OFS_DELTA"
 
-#: builtin/pack-objects.c:2476
+#: builtin/pack-objects.c:2811
 msgid "use threads when searching for best delta matches"
 msgstr ""
 "utiliser des fils lors de la recherche pour une meilleurs correspondance des "
 "deltas"
 
-#: builtin/pack-objects.c:2478
+#: builtin/pack-objects.c:2813
 msgid "do not create an empty pack output"
 msgstr "ne pas créer un paquet vide"
 
-#: builtin/pack-objects.c:2480
+#: builtin/pack-objects.c:2815
 msgid "read revision arguments from standard input"
 msgstr "lire les paramètres de révision depuis l'entrée standard"
 
-#: builtin/pack-objects.c:2482
+#: builtin/pack-objects.c:2817
 msgid "limit the objects to those that are not yet packed"
 msgstr "limiter les objets à ceux qui ne sont pas encore empaquetés"
 
-#: builtin/pack-objects.c:2485
+#: builtin/pack-objects.c:2820
 msgid "include objects reachable from any reference"
 msgstr "inclure les objets accessibles depuis toute référence"
 
-#: builtin/pack-objects.c:2488
+#: builtin/pack-objects.c:2823
 msgid "include objects referred by reflog entries"
 msgstr "inclure les objets référencés par les éléments de reflog"
 
-#: builtin/pack-objects.c:2491
+#: builtin/pack-objects.c:2826
+msgid "include objects referred to by the index"
+msgstr "inclure les objets référencés par l'index"
+
+#: builtin/pack-objects.c:2829
 msgid "output pack to stdout"
 msgstr "afficher l'empaquetage sur la sortie standard"
 
-#: builtin/pack-objects.c:2493
+#: builtin/pack-objects.c:2831
 msgid "include tag objects that refer to objects to be packed"
 msgstr "inclure les objets d'étiquettes qui réfèrent à des objets à empaqueter"
 
-#: builtin/pack-objects.c:2495
+#: builtin/pack-objects.c:2833
 msgid "keep unreachable objects"
 msgstr "garder les objets inaccessibles"
 
-#: builtin/pack-objects.c:2496 parse-options.h:143
-msgid "time"
-msgstr "heure"
+#: builtin/pack-objects.c:2835
+msgid "pack loose unreachable objects"
+msgstr "empaqueter les objets inaccessibles détachés"
 
-#: builtin/pack-objects.c:2497
+#: builtin/pack-objects.c:2837
 msgid "unpack unreachable objects newer than <time>"
 msgstr "dépaqueter les objets inaccessibles plus récents que <heure>"
 
-#: builtin/pack-objects.c:2500
+#: builtin/pack-objects.c:2840
 msgid "create thin packs"
 msgstr "créer des paquets légers"
 
-#: builtin/pack-objects.c:2502
+#: builtin/pack-objects.c:2842
+msgid "create packs suitable for shallow fetches"
+msgstr "créer des paquets permettant des récupérations superficielles"
+
+#: builtin/pack-objects.c:2844
 msgid "ignore packs that have companion .keep file"
 msgstr "ignorer les paquets qui ont un fichier .keep"
 
-#: builtin/pack-objects.c:2504
+#: builtin/pack-objects.c:2846
 msgid "pack compression level"
 msgstr "niveau de compression du paquet"
 
-#: builtin/pack-objects.c:2506
+#: builtin/pack-objects.c:2848
 msgid "do not hide commits by grafts"
 msgstr "ne pas cacher les validations par greffes"
 
+#: builtin/pack-objects.c:2850
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr ""
+"utiliser un index en bitmap si disponible pour accélerer le décompte des "
+"objets"
+
+#: builtin/pack-objects.c:2852
+msgid "write a bitmap index together with the pack index"
+msgstr "écrire un index en bitmap associé à l'index de paquet"
+
+#: builtin/pack-objects.c:2979
+msgid "Counting objects"
+msgstr "Décompte des objets"
+
 #: builtin/pack-refs.c:6
-msgid "git pack-refs [options]"
-msgstr "git pack-refs [options]"
+msgid "git pack-refs [<options>]"
+msgstr "git pack-refs [<options>]"
 
 #: builtin/pack-refs.c:14
 msgid "pack everything"
@@ -7907,38 +10995,220 @@
 msgstr "éliminer les références perdues (défaut)"
 
 #: builtin/prune-packed.c:7
-msgid "git prune-packed [-n|--dry-run] [-q|--quiet]"
-msgstr "git prune-packed [-n|--dry-run] [-q|--quiet]"
+msgid "git prune-packed [-n | --dry-run] [-q | --quiet]"
+msgstr "git prune-packed [-n | --dry-run] [-q | --quiet]"
 
-#: builtin/prune.c:12
+#: builtin/prune-packed.c:40
+msgid "Removing duplicate objects"
+msgstr "Suppression des objets dupliqués"
+
+#: builtin/prune.c:11
 msgid "git prune [-n] [-v] [--expire <time>] [--] [<head>...]"
 msgstr "git prune [-n] [-v] [--expire <heure>] [--] [<head>...]"
 
-#: builtin/prune.c:142
-msgid "do not remove, show only"
-msgstr "ne pas supprimer, afficher seulement"
-
-#: builtin/prune.c:143
+#: builtin/prune.c:106
 msgid "report pruned objects"
 msgstr "afficher les objets éliminés"
 
-#: builtin/prune.c:146
+#: builtin/prune.c:109
 msgid "expire objects older than <time>"
 msgstr "faire expirer les objets plus vieux que <heure>"
 
-#: builtin/push.c:14
+#: builtin/prune.c:123
+msgid "cannot prune in a precious-objects repo"
+msgstr "impossible de nettoyer dans un dépôt d'objets précieux"
+
+#: builtin/pull.c:51 builtin/pull.c:53
+#, c-format
+msgid "Invalid value for %s: %s"
+msgstr "Valeur invalide pour %s : %s"
+
+#: builtin/pull.c:73
+msgid "git pull [<options>] [<repository> [<refspec>...]]"
+msgstr "git pull [<options>] [<dépôt> [<spécification-de-référence>...]]"
+
+#: builtin/pull.c:121
+msgid "Options related to merging"
+msgstr "Options relatives à la fusion"
+
+#: builtin/pull.c:124
+msgid "incorporate changes by rebasing rather than merging"
+msgstr "incorporer les modifications en rebasant plutôt qu'en fusionnant"
+
+#: builtin/pull.c:148 builtin/revert.c:101
+msgid "allow fast-forward"
+msgstr "autoriser l'avance rapide"
+
+#: builtin/pull.c:157
+msgid "automatically stash/stash pop before and after rebase"
+msgstr "remiser avant et réappliquer après le rebasage automatiquement"
+
+#: builtin/pull.c:173
+msgid "Options related to fetching"
+msgstr "Options relatives au rapatriement"
+
+#: builtin/pull.c:195
+msgid "number of submodules pulled in parallel"
+msgstr "nombre de sous-modules tirés en parallèle"
+
+#: builtin/pull.c:284
+#, c-format
+msgid "Invalid value for pull.ff: %s"
+msgstr "Valeur invalide pour pull.ff : %s"
+
+#: builtin/pull.c:397
+msgid ""
+"There is no candidate for rebasing against among the refs that you just "
+"fetched."
+msgstr ""
+"Il n'y a pas de candidate sur laquelle rebaser parmi les références que vous "
+"venez de récupérer."
+
+#: builtin/pull.c:399
+msgid ""
+"There are no candidates for merging among the refs that you just fetched."
+msgstr ""
+"Il n'y a pas de candidate avec laquelle fusionner parmi les références que "
+"vous venez de récupérer."
+
+#: builtin/pull.c:400
+msgid ""
+"Generally this means that you provided a wildcard refspec which had no\n"
+"matches on the remote end."
+msgstr ""
+"Généralement, cela signifie que vous avez indiqué un spécificateur\n"
+"de référence joker qui n'a pas eu de correspondance sur le serveur distant."
+
+#: builtin/pull.c:403
+#, c-format
+msgid ""
+"You asked to pull from the remote '%s', but did not specify\n"
+"a branch. Because this is not the default configured remote\n"
+"for your current branch, you must specify a branch on the command line."
+msgstr ""
+"Vous avez demandé de tirer depuis le dépôt distant '%s', mais sans indiquer\n"
+"la branche. Comme ce n'est pas le dépôt distant par défaut dans la "
+"configuration\n"
+"pour la branche actuelle, vous devez spécifier la branche avec la commande."
+
+#: builtin/pull.c:408 git-parse-remote.sh:73
+msgid "You are not currently on a branch."
+msgstr "Vous n'êtes actuellement sur aucune branche."
+
+#: builtin/pull.c:410 builtin/pull.c:425 git-parse-remote.sh:79
+msgid "Please specify which branch you want to rebase against."
+msgstr "Veuillez spécifier sur quelle branche vous souhaiter rebaser."
+
+#: builtin/pull.c:412 builtin/pull.c:427 git-parse-remote.sh:82
+msgid "Please specify which branch you want to merge with."
+msgstr "Veuillez spécifier une branche avec laquelle fusionner."
+
+#: builtin/pull.c:413 builtin/pull.c:428
+msgid "See git-pull(1) for details."
+msgstr "Référez-vous à git-pull(1) pour de plus amples détails."
+
+#: builtin/pull.c:415 builtin/pull.c:421 builtin/pull.c:430
+#: git-parse-remote.sh:64
+msgid "<remote>"
+msgstr "<distant>"
+
+#: builtin/pull.c:415 builtin/pull.c:430 builtin/pull.c:435 git-rebase.sh:455
+#: git-parse-remote.sh:65
+msgid "<branch>"
+msgstr "<branche>"
+
+#: builtin/pull.c:423 git-parse-remote.sh:75
+msgid "There is no tracking information for the current branch."
+msgstr "Pas d'information de suivi distant pour la branche actuelle."
+
+#: builtin/pull.c:432 git-parse-remote.sh:95
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:"
+msgstr ""
+"Si vous souhaitez indiquer l'information de suivi distant pour cette "
+"branche, vous pouvez le faire avec :"
+
+#: builtin/pull.c:437
+#, c-format
+msgid ""
+"Your configuration specifies to merge with the ref '%s'\n"
+"from the remote, but no such ref was fetched."
+msgstr ""
+"Votre information de configuration indique de fusionner avec la référence "
+"'%s'\n"
+"du serveur distant, mais cette référence n'a pas été récupérée."
+
+#: builtin/pull.c:754
+msgid "ignoring --verify-signatures for rebase"
+msgstr "--verify-signatures est ignoré pour un rebasage"
+
+#: builtin/pull.c:801
+msgid "--[no-]autostash option is only valid with --rebase."
+msgstr "l'option --[no-]autostash n'est valide qu'avec --rebase."
+
+#: builtin/pull.c:809
+msgid "Updating an unborn branch with changes added to the index."
+msgstr ""
+"Mise à jour d'une branche non encore créée avec les changements ajoutés dans "
+"l'index."
+
+#: builtin/pull.c:812
+msgid "pull with rebase"
+msgstr "tirer avec un rebasage"
+
+#: builtin/pull.c:813
+msgid "please commit or stash them."
+msgstr "veuillez les valider ou les remiser."
+
+#: builtin/pull.c:838
+#, c-format
+msgid ""
+"fetch updated the current branch head.\n"
+"fast-forwarding your working tree from\n"
+"commit %s."
+msgstr ""
+"la récupération a mis à jour la tête de la branche actuelle.\n"
+"avance rapide de votre copie de travail\n"
+"depuis le commit %s."
+
+#: builtin/pull.c:843
+#, c-format
+msgid ""
+"Cannot fast-forward your working tree.\n"
+"After making sure that you saved anything precious from\n"
+"$ git diff %s\n"
+"output, run\n"
+"$ git reset --hard\n"
+"to recover."
+msgstr ""
+"Avance rapide de votre arbre de travail impossible.\n"
+"Après avoir vérifié que toute modification précieuse a été sauvegardée avec\n"
+"$ git diff %s\n"
+"lancez\n"
+"$ git reset --hard\n"
+"pour régénérer."
+
+#: builtin/pull.c:858
+msgid "Cannot merge multiple branches into empty head."
+msgstr "Impossible de fusionner de multiples branches sur une tête vide."
+
+#: builtin/pull.c:862
+msgid "Cannot rebase onto multiple branches."
+msgstr "Impossible de rebaser sur de multiples branches."
+
+#: builtin/push.c:16
 msgid "git push [<options>] [<repository> [<refspec>...]]"
 msgstr "git push [<options>] [<dépôt> [<spécification-de-référence>...]]"
 
-#: builtin/push.c:86
+#: builtin/push.c:89
 msgid "tag shorthand without <tag>"
 msgstr "raccourci d'étiquette sans <étiquette>"
 
-#: builtin/push.c:96
+#: builtin/push.c:99
 msgid "--delete only accepts plain target ref names"
 msgstr "--delete accepte seulement des noms entiers de références cibles"
 
-#: builtin/push.c:141
+#: builtin/push.c:143
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
@@ -7947,7 +11217,7 @@
 "Pour choisir l'option de manière permanente, voir push.default dans 'git "
 "help config'."
 
-#: builtin/push.c:144
+#: builtin/push.c:146
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -7972,7 +11242,7 @@
 "    git push %s %s\n"
 "%s"
 
-#: builtin/push.c:159
+#: builtin/push.c:161
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -7987,7 +11257,7 @@
 "\n"
 "    git push %s HEAD:<nom-de-la-branche-amont>\n"
 
-#: builtin/push.c:173
+#: builtin/push.c:175
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -8001,13 +11271,13 @@
 "\n"
 "    git push --set-upstream %s %s\n"
 
-#: builtin/push.c:181
+#: builtin/push.c:183
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr ""
 "La branche courante %s a de multiples branches amont, impossible de pousser."
 
-#: builtin/push.c:184
+#: builtin/push.c:186
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
@@ -8018,65 +11288,14 @@
 "pas une branche amont de votre branche courante '%s', sans me dire\n"
 "quoi pousser pour mettre à jour quelle branche amont."
 
-#: builtin/push.c:207
-msgid ""
-"push.default is unset; its implicit value is changing in\n"
-"Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
-"and maintain the current behavior after the default changes, use:\n"
-"\n"
-"  git config --global push.default matching\n"
-"\n"
-"To squelch this message and adopt the new behavior now, use:\n"
-"\n"
-"  git config --global push.default simple\n"
-"\n"
-"When push.default is set to 'matching', git will push local branches\n"
-"to the remote branches that already exist with the same name.\n"
-"\n"
-"In Git 2.0, Git will default to the more conservative 'simple'\n"
-"behavior, which only pushes the current branch to the corresponding\n"
-"remote branch that 'git pull' uses to update the current branch.\n"
-"\n"
-"See 'git help config' and search for 'push.default' for further "
-"information.\n"
-"(the 'simple' mode was introduced in Git 1.7.11. Use the similar mode\n"
-"'current' instead of 'simple' if you sometimes use older versions of Git)"
-msgstr ""
-"push.default n'est pas défini ; sa valeur implicite change dans Git 2.0\n"
-"de 'matching' vers 'simple'. Pour supprimer ce message et maintenir\n"
-"le comportement actuel après la modification de la valeur de défaut, "
-"utilisez :\n"
-"\n"
-"  git config --global push.default matching\n"
-"\n"
-"Pour supprimer ce message et adopter le nouveau comportement maintenant, "
-"utilisez :\n"
-"\n"
-"  git config --global push.default simple\n"
-"\n"
-"Quand push.default vaudra 'matching', git poussera les branches locales\n"
-"sur les branches distantes qui existent déjà avec le même nom.\n"
-"\n"
-"Dans Git 2.0 Git utilisera par défaut le comportement plus conservatif "
-"'simple'\n"
-"qui ne pousse la branche courante vers la branche distante que 'git pull' "
-"utilise\n"
-"pour mettre à jour la branche courante.\n"
-" \n"
-"Voir 'git help config' et chercher 'push.default' pour plus d'information.\n"
-"(le mode 'simple' a été introduit dans Git 1.7.11. Utilisez le mode "
-"similaire\n"
-"'current' au lieu de 'simple' si vous utilisez de temps en temps d'anciennes "
-"versions de Git)"
-
-#: builtin/push.c:274
+#: builtin/push.c:245
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr ""
 "Vous n'avez pas spécifié de spécifications de référence à pousser, et push."
 "default est \"nothing\"."
 
-#: builtin/push.c:281
+#: builtin/push.c:252
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
@@ -8091,23 +11310,7 @@
 "Voir la 'Note à propos des avances rapides' dans 'git push --help' pour plus "
 "d'information."
 
-#: builtin/push.c:287
-msgid ""
-"Updates were rejected because a pushed branch tip is behind its remote\n"
-"counterpart. If you did not intend to push that branch, you may want to\n"
-"specify branches to push or set the 'push.default' configuration variable\n"
-"to 'simple', 'current' or 'upstream' to push only the current branch."
-msgstr ""
-"Les mises à jour ont été rejetées car la pointe de la branche poussée est "
-"derrière\n"
-"son homologue distant. Si vous ne vouliez pas pousser cette branche, vous "
-"pourriez\n"
-"vouloir spécifier les branches à pousser ou définir la variable de "
-"configuration\n"
-"'push.default' à 'simple', 'current' ou 'upstream' pour pousser seulement la "
-"branche courante."
-
-#: builtin/push.c:293
+#: builtin/push.c:258
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
@@ -8116,13 +11319,13 @@
 msgstr ""
 "Les mises à jour ont été rejetées car la pointe de la branche courante est "
 "derrière\n"
-"son homologue distant. Extrayez cette branche et Intégrez les changements "
+"son homologue distant. Extrayez cette branche et intégrez les changements "
 "distants\n"
 "(par exemple 'git pull ...') avant de pousser à nouveau.\n"
 "Voir la 'Note à propos des avances rapides' dans 'git push --help' pour plus "
 "d'information."
 
-#: builtin/push.c:299
+#: builtin/push.c:264
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -8140,13 +11343,13 @@
 "Voir la 'Note à propos des avances rapides' dans 'git push --help' pour plus "
 "d'information."
 
-#: builtin/push.c:306
+#: builtin/push.c:271
 msgid "Updates were rejected because the tag already exists in the remote."
 msgstr ""
 "Les mises à jour ont été rejetées car l'étiquette existe déjà dans la "
 "branche distante."
 
-#: builtin/push.c:309
+#: builtin/push.c:274
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
@@ -8158,22 +11361,22 @@
 "pointer\n"
 "vers un objet qui n'est pas un commit, sans utiliser l'option '--force'.\n"
 
-#: builtin/push.c:375
+#: builtin/push.c:334
 #, c-format
 msgid "Pushing to %s\n"
-msgstr "Poussage vers %s\n"
+msgstr "Poussée vers %s\n"
 
-#: builtin/push.c:379
+#: builtin/push.c:338
 #, c-format
 msgid "failed to push some refs to '%s'"
 msgstr "impossible de pousser des références vers '%s'"
 
-#: builtin/push.c:412
+#: builtin/push.c:369
 #, c-format
 msgid "bad repository '%s'"
 msgstr "mauvais dépôt '%s'"
 
-#: builtin/push.c:413
+#: builtin/push.c:370
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -8195,180 +11398,261 @@
 "\n"
 "    git push <nom>\n"
 
-#: builtin/push.c:428
+#: builtin/push.c:388
 msgid "--all and --tags are incompatible"
 msgstr "--all et --tags sont incompatibles"
 
-#: builtin/push.c:429
+#: builtin/push.c:389
 msgid "--all can't be combined with refspecs"
 msgstr "--all ne peut pas être combiné avec des spécifications de référence"
 
-#: builtin/push.c:434
+#: builtin/push.c:394
 msgid "--mirror and --tags are incompatible"
 msgstr "--mirror et --tags sont incompatibles"
 
-#: builtin/push.c:435
+#: builtin/push.c:395
 msgid "--mirror can't be combined with refspecs"
 msgstr "--mirror ne peut pas être combiné avec des spécifications de référence"
 
-#: builtin/push.c:440
+#: builtin/push.c:400
 msgid "--all and --mirror are incompatible"
 msgstr "--all et --mirror sont incompatibles"
 
-#: builtin/push.c:500
+#: builtin/push.c:518
 msgid "repository"
 msgstr "dépôt"
 
-#: builtin/push.c:501
+#: builtin/push.c:519 builtin/send-pack.c:161
 msgid "push all refs"
 msgstr "pousser toutes les références"
 
-#: builtin/push.c:502
+#: builtin/push.c:520 builtin/send-pack.c:163
 msgid "mirror all refs"
 msgstr "refléter toutes les références"
 
-#: builtin/push.c:504
+#: builtin/push.c:522
 msgid "delete refs"
 msgstr "supprimer les références"
 
-#: builtin/push.c:505
+#: builtin/push.c:523
 msgid "push tags (can't be used with --all or --mirror)"
 msgstr ""
 "pousser les étiquettes (ne peut pas être utilisé avec --all ou --mirror)"
 
-#: builtin/push.c:508
+#: builtin/push.c:526 builtin/send-pack.c:164
 msgid "force updates"
 msgstr "forcer les mises à jour"
 
-#: builtin/push.c:510
+#: builtin/push.c:528 builtin/send-pack.c:175
 msgid "refname>:<expect"
 msgstr "nom de référence>:<attendu"
 
-#: builtin/push.c:511
+#: builtin/push.c:529 builtin/send-pack.c:176
 msgid "require old value of ref to be at this value"
 msgstr "exiger que l'ancienne valeur de la référence soit à cette valeur"
 
-#: builtin/push.c:513
-msgid "check"
-msgstr "check"
-
-#: builtin/push.c:514
+#: builtin/push.c:532
 msgid "control recursive pushing of submodules"
-msgstr "contrôler le poussage récursif des sous-modules"
+msgstr "contrôler la poussée récursive des sous-modules"
 
-#: builtin/push.c:516
+#: builtin/push.c:534 builtin/send-pack.c:169
 msgid "use thin pack"
 msgstr "utiliser un empaquetage léger"
 
-#: builtin/push.c:517 builtin/push.c:518
+#: builtin/push.c:535 builtin/push.c:536 builtin/send-pack.c:158
+#: builtin/send-pack.c:159
 msgid "receive pack program"
 msgstr "recevoir le programme d'empaquetage"
 
-#: builtin/push.c:519
+#: builtin/push.c:537
 msgid "set upstream for git pull/status"
 msgstr "définir la branche amont pour git pull/status"
 
-#: builtin/push.c:522
+#: builtin/push.c:540
 msgid "prune locally removed refs"
 msgstr "éliminer les références locales supprimées"
 
-#: builtin/push.c:524
+#: builtin/push.c:542
 msgid "bypass pre-push hook"
 msgstr "éviter d'utiliser le crochet pre-push"
 
-#: builtin/push.c:525
+#: builtin/push.c:543
 msgid "push missing but relevant tags"
 msgstr "pousser les étiquettes manquantes mais pertinentes"
 
-#: builtin/push.c:535
+#: builtin/push.c:546 builtin/send-pack.c:166
+msgid "GPG sign the push"
+msgstr "signer la poussée avec GPG"
+
+#: builtin/push.c:548 builtin/send-pack.c:170
+msgid "request atomic transaction on remote side"
+msgstr "demande une transaction atomique sur le serveur distant"
+
+#: builtin/push.c:549
+msgid "server-specific"
+msgstr "spécifique au serveur"
+
+#: builtin/push.c:549
+msgid "option to transmit"
+msgstr "option à transmettre"
+
+#: builtin/push.c:563
 msgid "--delete is incompatible with --all, --mirror and --tags"
 msgstr "--delete est incompatible avec --all, --mirror et --tags"
 
-#: builtin/push.c:537
+#: builtin/push.c:565
 msgid "--delete doesn't make sense without any refs"
 msgstr "--delete n'a pas de sens sans aucune référence"
 
-#: builtin/read-tree.c:36
+#: builtin/push.c:584
+msgid "push options must not have new line characters"
+msgstr ""
+"les options de poussée ne peuvent pas contenir de caractères de nouvelle "
+"ligne"
+
+#: builtin/read-tree.c:37
 msgid ""
-"git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>] "
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
 "index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
 msgstr ""
-"git read-tree [[-m [--trivial] [--aggressive] | --reset | --"
-"prefix=<préfixe>] [-u [--exclude-per-directory=<gitignore>] | -i]] [--no-"
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --"
+"prefix=<préfixe>) [-u [--exclude-per-directory=<gitignore>] | -i]] [--no-"
 "sparse-checkout] [--index-output=<fichier>] (--empty | <arbre ou apparenté "
 "1> [<arbre ou apparenté 2> [<arbre ou apparenté 3>]])"
 
-#: builtin/read-tree.c:109
+#: builtin/read-tree.c:110
 msgid "write resulting index to <file>"
 msgstr "écrire l'index résultant dans <fichier>"
 
-#: builtin/read-tree.c:112
+#: builtin/read-tree.c:113
 msgid "only empty the index"
 msgstr "juste vider l'index"
 
-#: builtin/read-tree.c:114
+#: builtin/read-tree.c:115
 msgid "Merging"
 msgstr "Fusion"
 
-#: builtin/read-tree.c:116
+#: builtin/read-tree.c:117
 msgid "perform a merge in addition to a read"
 msgstr "effectuer une fusion en plus d'une lecture"
 
-#: builtin/read-tree.c:118
+#: builtin/read-tree.c:119
 msgid "3-way merge if no file level merging required"
 msgstr "fusion à 3 points si aucune fusion de niveau fichier n'est requise"
 
-#: builtin/read-tree.c:120
+#: builtin/read-tree.c:121
 msgid "3-way merge in presence of adds and removes"
 msgstr "fusion à 3 points en présence d'ajouts et suppressions"
 
-#: builtin/read-tree.c:122
+#: builtin/read-tree.c:123
 msgid "same as -m, but discard unmerged entries"
 msgstr "comme -m, mais annule les éléments non fusionnés"
 
-#: builtin/read-tree.c:123
+#: builtin/read-tree.c:124
 msgid "<subdirectory>/"
 msgstr "<sous-répertoire>/"
 
-#: builtin/read-tree.c:124
+#: builtin/read-tree.c:125
 msgid "read the tree into the index under <subdirectory>/"
 msgstr "lire l'arbre dans l'index dans <sous-répertoire>/"
 
-#: builtin/read-tree.c:127
+#: builtin/read-tree.c:128
 msgid "update working tree with merge result"
 msgstr "mettre à jour la copie de travail avec le résultat de la fusion"
 
-#: builtin/read-tree.c:129
+#: builtin/read-tree.c:130
 msgid "gitignore"
 msgstr "gitignore"
 
-#: builtin/read-tree.c:130
+#: builtin/read-tree.c:131
 msgid "allow explicitly ignored files to be overwritten"
 msgstr "autoriser explicitement les fichiers ignorés à être écrasés"
 
-#: builtin/read-tree.c:133
+#: builtin/read-tree.c:134
 msgid "don't check the working tree after merging"
 msgstr "ne pas vérifier la copie de travail après la fusion"
 
-#: builtin/read-tree.c:134
+#: builtin/read-tree.c:135
 msgid "don't update the index or the work tree"
 msgstr "ne pas mettre à jour l'index ou la copie de travail"
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "skip applying sparse checkout filter"
 msgstr "sauter l'application du filtre d'extraction creuse"
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "debug unpack-trees"
 msgstr "déboguer unpack-trees"
 
-#: builtin/reflog.c:499
-#, c-format
-msgid "%s' for '%s' is not a valid timestamp"
-msgstr "%s' pour '%s' n'est pas un horodatage valide"
+#: builtin/receive-pack.c:26
+msgid "git receive-pack <git-dir>"
+msgstr "git receive-pack <répertoire-git>"
 
-#: builtin/reflog.c:615 builtin/reflog.c:620
+#: builtin/receive-pack.c:793
+msgid ""
+"By default, updating the current branch in a non-bare repository\n"
+"is denied, because it will make the index and work tree inconsistent\n"
+"with what you pushed, and will require 'git reset --hard' to match\n"
+"the work tree to HEAD.\n"
+"\n"
+"You can set the 'receive.denyCurrentBranch' configuration variable\n"
+"to 'ignore' or 'warn' in the remote repository to allow pushing into\n"
+"its current branch; however, this is not recommended unless you\n"
+"arranged to update its work tree to match what you pushed in some\n"
+"other way.\n"
+"\n"
+"To squelch this message and still keep the default behaviour, set\n"
+"'receive.denyCurrentBranch' configuration variable to 'refuse'."
+msgstr ""
+"Par défaut, mettre à jour la branche actuelle dans un dépôt non-nu\n"
+"est réfusé parce que cela rendrait l'index et la copie de travail\n"
+"inconsistants avec ce que vous avez poussé et nécessiterait\n"
+"'git reset --hard' pour réaligner la copie de travail avec HEAD.\n"
+"\n"
+"Vous pouvez régler « receive.denyCurrentBranch » à 'ignore' ou\n"
+"'warn' dans le dépôt distant pour permettre la poussée dans la\n"
+"branche actuelle ; cependant, ce n'est pas recommandé à moins que\n"
+"vous ayez déjà mis à jour sa copie de travail par une moyen détourné\n"
+"pour correspondre à ce que vous avez poussé.\n"
+"\n"
+"Pour éliminer ce message et conserver le comportement par défaut,\n"
+"réglez « receive.denyCurrentBranch » à 'refuse'."
+
+#: builtin/receive-pack.c:813
+msgid ""
+"By default, deleting the current branch is denied, because the next\n"
+"'git clone' won't result in any file checked out, causing confusion.\n"
+"\n"
+"You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+"'warn' or 'ignore' in the remote repository to allow deleting the\n"
+"current branch, with or without a warning message.\n"
+"\n"
+"To squelch this message, you can set it to 'refuse'."
+msgstr ""
+"Par défaut, supprimer la branche actuelle est refusé parce que le\n"
+"prochain 'git clone' n'extraira aucun fichier et causer de la confusion.\n"
+"\n"
+"Vous pouvez régler « receive.denyDeleteCurrent » à 'warn' ou 'ignore'\n"
+"dans le dépôt distant pour permettre la suppression la branche actuelle\n"
+"avec ou sans message d'avertissement.\n"
+"\n"
+"Pour éliminer ce message, réglez-le à 'refuse'."
+
+#: builtin/receive-pack.c:1883
+msgid "quiet"
+msgstr "quiet"
+
+#: builtin/receive-pack.c:1897
+msgid "You must specify a directory."
+msgstr "Vous devez spécifier un répertoire."
+
+#: builtin/reflog.c:423
+#, c-format
+msgid "'%s' for '%s' is not a valid timestamp"
+msgstr "'%s' pour '%s' n'est pas un horodatage valide"
+
+#: builtin/reflog.c:540 builtin/reflog.c:545
 #, c-format
 msgid "'%s' is not a valid timestamp"
 msgstr "'%s' n'est pas un horodatage valide"
@@ -8379,23 +11663,23 @@
 
 #: builtin/remote.c:13
 msgid ""
-"git remote add [-t <branch>] [-m <master>] [-f] [--tags|--no-tags] [--"
+"git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--"
 "mirror=<fetch|push>] <name> <url>"
 msgstr ""
-"git remote add [-t <branche>] [-m <maîtresse>] [-f] [--tags|--no-tags] [--"
-"mirror=<fetch|push>] <nom> <URL>"
+"git remote add [-t <branche>] [-m <master>] [-f] [--tags | --no-tags] [--"
+"mirror=<fetch|push>] <nom> <url>"
 
-#: builtin/remote.c:14 builtin/remote.c:33
+#: builtin/remote.c:14 builtin/remote.c:34
 msgid "git remote rename <old> <new>"
 msgstr "git remote rename <ancienne> <nouvelle>"
 
-#: builtin/remote.c:15 builtin/remote.c:38
+#: builtin/remote.c:15 builtin/remote.c:39
 msgid "git remote remove <name>"
 msgstr "git remote remove <nom>"
 
-#: builtin/remote.c:16
-msgid "git remote set-head <name> (-a | --auto | -d | --delete |<branch>)"
-msgstr "git remote set-head <nom> (-a | --auto | -d | --delete |<branche>)"
+#: builtin/remote.c:16 builtin/remote.c:44
+msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
+msgstr "git remote set-head <nom> (-a | --auto | -d | --delete | <branche>)"
 
 #: builtin/remote.c:17
 msgid "git remote [-v | --verbose] show [-n] <name>"
@@ -8416,52 +11700,52 @@
 msgid "git remote set-branches [--add] <name> <branch>..."
 msgstr "git remote set-branches [--add] <nom> <branche>..."
 
-#: builtin/remote.c:21 builtin/remote.c:69
+#: builtin/remote.c:21 builtin/remote.c:70
+msgid "git remote get-url [--push] [--all] <name>"
+msgstr "git remote get-url [--push] [--all] <nom>"
+
+#: builtin/remote.c:22 builtin/remote.c:75
 msgid "git remote set-url [--push] <name> <newurl> [<oldurl>]"
 msgstr "git remote set-url [--push] <nom> <nouvelle-URL> [<ancienne-URL>]"
 
-#: builtin/remote.c:22 builtin/remote.c:70
+#: builtin/remote.c:23 builtin/remote.c:76
 msgid "git remote set-url --add <name> <newurl>"
 msgstr "git remote set-url --add <nom> <nouvelle-URL>"
 
-#: builtin/remote.c:23 builtin/remote.c:71
+#: builtin/remote.c:24 builtin/remote.c:77
 msgid "git remote set-url --delete <name> <url>"
 msgstr "git remote set-url --delete <nom> <URL>"
 
-#: builtin/remote.c:28
+#: builtin/remote.c:29
 msgid "git remote add [<options>] <name> <url>"
 msgstr "git remote add [<options>] <nom> <URL>"
 
-#: builtin/remote.c:43
-msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
-msgstr "git remote set-head <nom> (-a | --auto | -d | --delete | <branche>)"
-
-#: builtin/remote.c:48
+#: builtin/remote.c:49
 msgid "git remote set-branches <name> <branch>..."
 msgstr "git remote set-branches <nom> <branche>..."
 
-#: builtin/remote.c:49
+#: builtin/remote.c:50
 msgid "git remote set-branches --add <name> <branch>..."
 msgstr "git remote set-branches --add <nom> <branche>..."
 
-#: builtin/remote.c:54
+#: builtin/remote.c:55
 msgid "git remote show [<options>] <name>"
 msgstr "git remote show [<options>] <nom>"
 
-#: builtin/remote.c:59
+#: builtin/remote.c:60
 msgid "git remote prune [<options>] <name>"
 msgstr "git remote prune [<options>] <nom>"
 
-#: builtin/remote.c:64
+#: builtin/remote.c:65
 msgid "git remote update [<options>] [<group> | <remote>]..."
 msgstr "git remote update [<options>] [<groupe> | <distante>]..."
 
-#: builtin/remote.c:88
+#: builtin/remote.c:94
 #, c-format
 msgid "Updating %s"
 msgstr "Mise à jour de %s"
 
-#: builtin/remote.c:120
+#: builtin/remote.c:126
 msgid ""
 "--mirror is dangerous and deprecated; please\n"
 "\t use --mirror=fetch or --mirror=push instead"
@@ -8469,107 +11753,92 @@
 "--mirror est dangereux et obsolète ; merci\n"
 "\t d'utiliser --mirror=fetch ou --mirror=push à la place"
 
-#: builtin/remote.c:137
+#: builtin/remote.c:143
 #, c-format
 msgid "unknown mirror argument: %s"
 msgstr "argument miroir inconnu : %s"
 
-#: builtin/remote.c:153
+#: builtin/remote.c:159
 msgid "fetch the remote branches"
 msgstr "rapatrier les branches distantes"
 
-#: builtin/remote.c:155
+#: builtin/remote.c:161
 msgid "import all tags and associated objects when fetching"
 msgstr ""
 "importer toutes les étiquettes et les objets associés lors du rapatriement"
 
-#: builtin/remote.c:158
+#: builtin/remote.c:164
 msgid "or do not fetch any tag at all (--no-tags)"
 msgstr "ou ne rapatrier aucune étiquette (--no-tags)"
 
-#: builtin/remote.c:160
+#: builtin/remote.c:166
 msgid "branch(es) to track"
 msgstr "branche(s) à suivre"
 
-#: builtin/remote.c:161
+#: builtin/remote.c:167
 msgid "master branch"
 msgstr "branche maîtresse"
 
-#: builtin/remote.c:162
+#: builtin/remote.c:168
 msgid "push|fetch"
 msgstr "push|fetch"
 
-#: builtin/remote.c:163
+#: builtin/remote.c:169
 msgid "set up remote as a mirror to push to or fetch from"
 msgstr ""
 "paramétrer la distante comme miroir pour pousser ou pour rapatrier depuis"
 
-#: builtin/remote.c:175
+#: builtin/remote.c:181
 msgid "specifying a master branch makes no sense with --mirror"
 msgstr "spécifier une branche maîtresse n'a pas de sens avec --mirror"
 
-#: builtin/remote.c:177
+#: builtin/remote.c:183
 msgid "specifying branches to track makes sense only with fetch mirrors"
 msgstr ""
 "spécifier les branches à suivre n'a de sens qu'avec des miroirs de "
 "rapatriement"
 
-#: builtin/remote.c:185 builtin/remote.c:641
+#: builtin/remote.c:190 builtin/remote.c:629
 #, c-format
 msgid "remote %s already exists."
 msgstr "la distante %s existe déjà."
 
-#: builtin/remote.c:189 builtin/remote.c:645
+#: builtin/remote.c:194 builtin/remote.c:633
 #, c-format
 msgid "'%s' is not a valid remote name"
 msgstr "'%s' n'est pas un nom valide de distante"
 
-#: builtin/remote.c:233
+#: builtin/remote.c:234
 #, c-format
 msgid "Could not setup master '%s'"
 msgstr "Impossible de paramétrer la maîtresse '%s'"
 
-#: builtin/remote.c:289
-#, c-format
-msgid "more than one %s"
-msgstr "plus d'un %s"
-
-#: builtin/remote.c:334
+#: builtin/remote.c:336
 #, c-format
 msgid "Could not get fetch map for refspec %s"
 msgstr ""
 "Impossible d'obtenir une correspondance distante pour la spécification de "
 "référence %s"
 
-#: builtin/remote.c:435 builtin/remote.c:443
+#: builtin/remote.c:437 builtin/remote.c:445
 msgid "(matching)"
 msgstr "(correspond)"
 
-#: builtin/remote.c:447
+#: builtin/remote.c:449
 msgid "(delete)"
 msgstr "(supprimer)"
 
-#: builtin/remote.c:590 builtin/remote.c:596 builtin/remote.c:602
-#, c-format
-msgid "Could not append '%s' to '%s'"
-msgstr "Impossible d'ajouter '%s' à '%s'"
-
-#: builtin/remote.c:634 builtin/remote.c:787 builtin/remote.c:885
+#: builtin/remote.c:622 builtin/remote.c:757 builtin/remote.c:854
 #, c-format
 msgid "No such remote: %s"
 msgstr "Distante inconnue : %s"
 
-#: builtin/remote.c:651
+#: builtin/remote.c:639
 #, c-format
 msgid "Could not rename config section '%s' to '%s'"
 msgstr "Impossible de renommer la section de configuration '%s' en '%s'"
 
-#: builtin/remote.c:657 builtin/remote.c:794
-#, c-format
-msgid "Could not remove config section '%s'"
-msgstr "Impossible de supprimer la section de configuration '%s'"
-
-#: builtin/remote.c:672
+#: builtin/remote.c:659
 #, c-format
 msgid ""
 "Not updating non-default fetch refspec\n"
@@ -8580,32 +11849,17 @@
 "\t%s\n"
 "\tVeuillez mettre à jour la configuration manuellement si nécessaire."
 
-#: builtin/remote.c:678
-#, c-format
-msgid "Could not append '%s'"
-msgstr "Impossible d'ajouter '%s'"
-
-#: builtin/remote.c:689
-#, c-format
-msgid "Could not set '%s'"
-msgstr "Impossible de définir '%s'"
-
-#: builtin/remote.c:711
+#: builtin/remote.c:695
 #, c-format
 msgid "deleting '%s' failed"
 msgstr "échec de suppression de '%s'"
 
-#: builtin/remote.c:745
+#: builtin/remote.c:729
 #, c-format
 msgid "creating '%s' failed"
 msgstr "échec de création de '%s'"
 
-#: builtin/remote.c:759
-#, c-format
-msgid "Could not remove branch %s"
-msgstr "Impossible de supprimer la branche %s"
-
-#: builtin/remote.c:829
+#: builtin/remote.c:792
 msgid ""
 "Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
 "to delete it, use:"
@@ -8620,120 +11874,137 @@
 "supprimées ;\n"
 "pour les supprimer, utilisez :"
 
-#: builtin/remote.c:938
+#: builtin/remote.c:806
+#, c-format
+msgid "Could not remove config section '%s'"
+msgstr "Impossible de supprimer la section de configuration '%s'"
+
+#: builtin/remote.c:907
 #, c-format
 msgid " new (next fetch will store in remotes/%s)"
 msgstr " nouveau (le prochain rapatriement (fetch) stockera dans remotes/%s)"
 
-#: builtin/remote.c:941
+#: builtin/remote.c:910
 msgid " tracked"
 msgstr " suivi"
 
-#: builtin/remote.c:943
+#: builtin/remote.c:912
 msgid " stale (use 'git remote prune' to remove)"
 msgstr " dépassé (utilisez 'git remote prune' pour supprimer)"
 
-#: builtin/remote.c:945
+#: builtin/remote.c:914
 msgid " ???"
 msgstr " ???"
 
-#: builtin/remote.c:986
+#: builtin/remote.c:955
 #, c-format
 msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
 msgstr "branch.%s.merge invalide ; ne peut pas rebaser sur plus d'une branche"
 
-#: builtin/remote.c:993
+#: builtin/remote.c:963
+#, c-format
+msgid "rebases interactively onto remote %s"
+msgstr "rebase de manière interactive sur la distante %s"
+
+#: builtin/remote.c:964
 #, c-format
 msgid "rebases onto remote %s"
 msgstr "rebase sur la distante %s"
 
-#: builtin/remote.c:996
+#: builtin/remote.c:967
 #, c-format
 msgid " merges with remote %s"
 msgstr " fusionne avec la distante %s"
 
-#: builtin/remote.c:997
-msgid "    and with remote"
-msgstr "    et avec la distante"
-
-#: builtin/remote.c:999
+#: builtin/remote.c:970
 #, c-format
 msgid "merges with remote %s"
 msgstr "fusionne avec la distante %s"
 
-#: builtin/remote.c:1000
-msgid "   and with remote"
-msgstr "   et avec la distante"
+#: builtin/remote.c:973
+#, c-format
+msgid "%-*s    and with remote %s\n"
+msgstr "%-*s    et avec la distante %s\n"
 
-#: builtin/remote.c:1046
+#: builtin/remote.c:1016
 msgid "create"
 msgstr "créer"
 
-#: builtin/remote.c:1049
+#: builtin/remote.c:1019
 msgid "delete"
 msgstr "supprimer"
 
-#: builtin/remote.c:1053
+#: builtin/remote.c:1023
 msgid "up to date"
 msgstr "à jour"
 
-#: builtin/remote.c:1056
+#: builtin/remote.c:1026
 msgid "fast-forwardable"
 msgstr "peut être mis à jour en avance rapide"
 
-#: builtin/remote.c:1059
+#: builtin/remote.c:1029
 msgid "local out of date"
 msgstr "le local n'est pas à jour"
 
-#: builtin/remote.c:1066
+#: builtin/remote.c:1036
 #, c-format
 msgid "    %-*s forces to %-*s (%s)"
 msgstr "    %-*s force vers %-*s (%s)"
 
-#: builtin/remote.c:1069
+#: builtin/remote.c:1039
 #, c-format
 msgid "    %-*s pushes to %-*s (%s)"
 msgstr "    %-*s pousse vers %-*s (%s)"
 
-#: builtin/remote.c:1073
+#: builtin/remote.c:1043
 #, c-format
 msgid "    %-*s forces to %s"
 msgstr "    %-*s force vers %s"
 
-#: builtin/remote.c:1076
+#: builtin/remote.c:1046
 #, c-format
 msgid "    %-*s pushes to %s"
 msgstr "    %-*s pousse vers %s"
 
-#: builtin/remote.c:1144
+#: builtin/remote.c:1114
 msgid "do not query remotes"
 msgstr "ne pas interroger les distantes"
 
-#: builtin/remote.c:1171
+#: builtin/remote.c:1141
 #, c-format
 msgid "* remote %s"
 msgstr "* distante %s"
 
-#: builtin/remote.c:1172
+#: builtin/remote.c:1142
 #, c-format
 msgid "  Fetch URL: %s"
 msgstr "  URL de rapatriement : %s"
 
-#: builtin/remote.c:1173 builtin/remote.c:1318
+#: builtin/remote.c:1143 builtin/remote.c:1156 builtin/remote.c:1295
 msgid "(no URL)"
 msgstr "(pas d'URL)"
 
-#: builtin/remote.c:1182 builtin/remote.c:1184
+#. TRANSLATORS: the colon ':' should align with
+#. the one in "  Fetch URL: %s" translation
+#: builtin/remote.c:1154 builtin/remote.c:1156
 #, c-format
 msgid "  Push  URL: %s"
 msgstr "  URL push : %s"
 
-#: builtin/remote.c:1186 builtin/remote.c:1188 builtin/remote.c:1190
+#: builtin/remote.c:1158 builtin/remote.c:1160 builtin/remote.c:1162
 #, c-format
 msgid "  HEAD branch: %s"
 msgstr "  Branche HEAD : %s"
 
-#: builtin/remote.c:1192
+#: builtin/remote.c:1158
+msgid "(not queried)"
+msgstr "(non demandé)"
+
+#: builtin/remote.c:1160
+msgid "(unknown)"
+msgstr "(inconnu)"
+
+#: builtin/remote.c:1164
 #, c-format
 msgid ""
 "  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
@@ -8741,400 +12012,515 @@
 "  Branche HEAD (la HEAD distante est ambiguë, peut être l'une des "
 "suivantes) :\n"
 
-#: builtin/remote.c:1204
+#: builtin/remote.c:1176
 #, c-format
 msgid "  Remote branch:%s"
 msgid_plural "  Remote branches:%s"
 msgstr[0] "  Branche distante :%s"
 msgstr[1] "  Branches distantes :%s"
 
-#: builtin/remote.c:1207 builtin/remote.c:1234
+#: builtin/remote.c:1179 builtin/remote.c:1205
 msgid " (status not queried)"
 msgstr " (statut non demandé)"
 
-#: builtin/remote.c:1216
+#: builtin/remote.c:1188
 msgid "  Local branch configured for 'git pull':"
 msgid_plural "  Local branches configured for 'git pull':"
 msgstr[0] "  Branche locale configurée pour 'git pull' :"
 msgstr[1] "  Branches locales configurées pour 'git pull' :"
 
-#: builtin/remote.c:1224
+#: builtin/remote.c:1196
 msgid "  Local refs will be mirrored by 'git push'"
 msgstr "  Les références locales seront reflétées par 'git push'"
 
-#: builtin/remote.c:1231
+#: builtin/remote.c:1202
 #, c-format
 msgid "  Local ref configured for 'git push'%s:"
 msgid_plural "  Local refs configured for 'git push'%s:"
 msgstr[0] "  Référence locale configurée pour 'git push'%s :"
 msgstr[1] "  Références locales configurées pour 'git push'%s :"
 
-#: builtin/remote.c:1252
+#: builtin/remote.c:1223
 msgid "set refs/remotes/<name>/HEAD according to remote"
 msgstr "définir refs/remotes/<nom>/HEAD selon la distante"
 
-#: builtin/remote.c:1254
+#: builtin/remote.c:1225
 msgid "delete refs/remotes/<name>/HEAD"
 msgstr "supprimer refs/remotes/<nom>/HEAD"
 
-#: builtin/remote.c:1269
+#: builtin/remote.c:1240
 msgid "Cannot determine remote HEAD"
 msgstr "Impossible de déterminer la HEAD distante"
 
-#: builtin/remote.c:1271
+#: builtin/remote.c:1242
 msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
 msgstr ""
 "Il y a de multiples branches HEAD distantes. Veuillez en choisir une "
 "explicitement avec :"
 
-#: builtin/remote.c:1281
+#: builtin/remote.c:1252
 #, c-format
 msgid "Could not delete %s"
 msgstr "Impossible de supprimer %s"
 
-#: builtin/remote.c:1289
+#: builtin/remote.c:1260
 #, c-format
 msgid "Not a valid ref: %s"
 msgstr "Référence non valide : %s"
 
-#: builtin/remote.c:1291
+#: builtin/remote.c:1262
 #, c-format
 msgid "Could not setup %s"
 msgstr "Impossible de paramétrer %s"
 
-#: builtin/remote.c:1307
+#: builtin/remote.c:1280
 #, c-format
 msgid " %s will become dangling!"
-msgstr " %s deviendra en suspens !"
+msgstr " %s se retrouvera en suspens !"
 
-#: builtin/remote.c:1308
+#: builtin/remote.c:1281
 #, c-format
 msgid " %s has become dangling!"
-msgstr " %s est devenu en suspens !"
+msgstr " %s se retrouve en suspens !"
 
-#: builtin/remote.c:1314
+#: builtin/remote.c:1291
 #, c-format
 msgid "Pruning %s"
 msgstr "Élimination de %s"
 
-#: builtin/remote.c:1315
+#: builtin/remote.c:1292
 #, c-format
 msgid "URL: %s"
 msgstr "URL : %s"
 
-#: builtin/remote.c:1328
+#: builtin/remote.c:1308
 #, c-format
 msgid " * [would prune] %s"
 msgstr " * [serait éliminé] %s"
 
-#: builtin/remote.c:1331
+#: builtin/remote.c:1311
 #, c-format
 msgid " * [pruned] %s"
 msgstr " * [éliminé] %s"
 
-#: builtin/remote.c:1374
+#: builtin/remote.c:1356
 msgid "prune remotes after fetching"
 msgstr "éliminer les distants après le rapatriement"
 
-#: builtin/remote.c:1440 builtin/remote.c:1514
+#: builtin/remote.c:1419 builtin/remote.c:1473 builtin/remote.c:1541
 #, c-format
 msgid "No such remote '%s'"
 msgstr "Pas de serveur remote '%s'"
 
-#: builtin/remote.c:1460
+#: builtin/remote.c:1435
 msgid "add branch"
 msgstr "ajouter une branche"
 
-#: builtin/remote.c:1467
+#: builtin/remote.c:1442
 msgid "no remote specified"
 msgstr "pas de serveur distant spécifié"
 
+#: builtin/remote.c:1459
+msgid "query push URLs rather than fetch URLs"
+msgstr "interroger les URLs de poussée plutôt que les URLs de récupération"
+
+#: builtin/remote.c:1461
+msgid "return all URLs"
+msgstr "retourner toutes les URLs"
+
 #: builtin/remote.c:1489
+#, c-format
+msgid "no URLs configured for remote '%s'"
+msgstr "aucune URL configurée pour le dépôt distant '%s'"
+
+#: builtin/remote.c:1515
 msgid "manipulate push URLs"
 msgstr "manipuler les URLs push"
 
-#: builtin/remote.c:1491
+#: builtin/remote.c:1517
 msgid "add URL"
 msgstr "ajouter une URL"
 
-#: builtin/remote.c:1493
+#: builtin/remote.c:1519
 msgid "delete URLs"
 msgstr "supprimer des URLs"
 
-#: builtin/remote.c:1500
+#: builtin/remote.c:1526
 msgid "--add --delete doesn't make sense"
 msgstr "--add --delete n'a aucun sens"
 
-#: builtin/remote.c:1540
+#: builtin/remote.c:1567
 #, c-format
 msgid "Invalid old URL pattern: %s"
 msgstr "Motif d'URL ancien invalide : %s"
 
-#: builtin/remote.c:1548
+#: builtin/remote.c:1575
 #, c-format
 msgid "No such URL found: %s"
 msgstr "Pas d'URL trouvée : %s"
 
-#: builtin/remote.c:1550
+#: builtin/remote.c:1577
 msgid "Will not delete all non-push URLs"
 msgstr "Pas de suppression de toutes les URLs non-push"
 
-#: builtin/remote.c:1564
+#: builtin/remote.c:1591
 msgid "be verbose; must be placed before a subcommand"
 msgstr "être verbeux : doit être placé avant une sous-commande"
 
-#: builtin/repack.c:15
-msgid "git repack [options]"
-msgstr "git repack [options]"
+#: builtin/remote.c:1622
+#, c-format
+msgid "Unknown subcommand: %s"
+msgstr "Sous-commande inconnue : %s"
 
-#: builtin/repack.c:143
+#: builtin/repack.c:17
+msgid "git repack [<options>]"
+msgstr "git repack [<options>]"
+
+#: builtin/repack.c:22
+msgid ""
+"Incremental repacks are incompatible with bitmap indexes.  Use\n"
+"--no-write-bitmap-index or disable the pack.writebitmaps configuration."
+msgstr ""
+"Les repaquetages incrémentaux sont incompatibles avec les index bitmap. "
+"Utilisez\n"
+"--no-write-bitmap-index ou désactivez le paramètre pack.writebitmaps."
+
+#: builtin/repack.c:166
 msgid "pack everything in a single pack"
 msgstr "empaqueter tout dans un seul paquet"
 
-#: builtin/repack.c:145
+#: builtin/repack.c:168
 msgid "same as -a, and turn unreachable objects loose"
 msgstr "identique à -a et transformer les objets inaccessibles en suspens"
 
-#: builtin/repack.c:148
+#: builtin/repack.c:171
 msgid "remove redundant packs, and run git-prune-packed"
 msgstr "supprimer les paquets redondants et lancer git-prune-packed"
 
-#: builtin/repack.c:150
+#: builtin/repack.c:173
 msgid "pass --no-reuse-delta to git-pack-objects"
 msgstr "passer --no-reuse-delta à git-pack-objects"
 
-#: builtin/repack.c:152
+#: builtin/repack.c:175
 msgid "pass --no-reuse-object to git-pack-objects"
 msgstr "passer --no-reuse-object à git-pack-objects"
 
-#: builtin/repack.c:154
+#: builtin/repack.c:177
 msgid "do not run git-update-server-info"
 msgstr "ne pas lancer git update-server-info"
 
-#: builtin/repack.c:157
+#: builtin/repack.c:180
 msgid "pass --local to git-pack-objects"
 msgstr "passer --local à git-pack-objects"
 
-#: builtin/repack.c:158
+#: builtin/repack.c:182
+msgid "write bitmap index"
+msgstr "écrire un index en bitmap"
+
+#: builtin/repack.c:183
 msgid "approxidate"
 msgstr "date approximative"
 
-#: builtin/repack.c:159
+#: builtin/repack.c:184
 msgid "with -A, do not loosen objects older than this"
 msgstr "avec -A, ne pas suspendre les objets plus vieux que celui-ci"
 
-#: builtin/repack.c:161
+#: builtin/repack.c:186
+msgid "with -a, repack unreachable objects"
+msgstr "avec -a, repaquétiser les objets inaccessibles"
+
+#: builtin/repack.c:188
 msgid "size of the window used for delta compression"
 msgstr "taille de la fenêtre utilisée pour la compression des deltas"
 
-#: builtin/repack.c:162 builtin/repack.c:166
+#: builtin/repack.c:189 builtin/repack.c:193
 msgid "bytes"
 msgstr "octets"
 
-#: builtin/repack.c:163
+#: builtin/repack.c:190
 msgid "same as the above, but limit memory size instead of entries count"
 msgstr ""
 "idem ci-dessus, mais limiter la taille mémoire au lieu du nombre d'éléments"
 
-#: builtin/repack.c:165
+#: builtin/repack.c:192
 msgid "limits the maximum delta depth"
 msgstr "limite la profondeur maximale des deltas"
 
-#: builtin/repack.c:167
+#: builtin/repack.c:194
 msgid "maximum size of each packfile"
 msgstr "taille maximum de chaque fichier paquet"
 
-#: builtin/repack.c:343
-#, c-format
-msgid "removing '%s' failed"
-msgstr "la suppression de '%s' a échoué"
+#: builtin/repack.c:196
+msgid "repack objects in packs marked with .keep"
+msgstr "réempaqueter les objets dans des paquets marqués avec .keep"
 
-#: builtin/replace.c:17
+#: builtin/repack.c:206
+msgid "cannot delete packs in a precious-objects repo"
+msgstr "impossible de supprimer les paquets dans un dépôt d'objets précieux"
+
+#: builtin/repack.c:210
+msgid "--keep-unreachable and -A are incompatible"
+msgstr "--keep-unreachable et -A sont incompatibles"
+
+#: builtin/repack.c:400 builtin/worktree.c:115
+#, c-format
+msgid "failed to remove '%s'"
+msgstr "échec de la suppression de '%s'"
+
+#: builtin/replace.c:19
 msgid "git replace [-f] <object> <replacement>"
 msgstr "git replace [-f] <objet> <remplacement>"
 
-#: builtin/replace.c:18
+#: builtin/replace.c:20
+msgid "git replace [-f] --edit <object>"
+msgstr "git replace [-f] --edit <objet>"
+
+#: builtin/replace.c:21
+msgid "git replace [-f] --graft <commit> [<parent>...]"
+msgstr "git replace [-f] --graft <commit> [<parent>...]"
+
+#: builtin/replace.c:22
 msgid "git replace -d <object>..."
 msgstr "git replace -d <objet>..."
 
-#: builtin/replace.c:19
+#: builtin/replace.c:23
 msgid "git replace [--format=<format>] [-l [<pattern>]]"
 msgstr "git replace [--format=<format>] [-l [<motif>]]"
 
-#: builtin/replace.c:174
+#: builtin/replace.c:325 builtin/replace.c:363 builtin/replace.c:391
+#, c-format
+msgid "Not a valid object name: '%s'"
+msgstr "Nom d'objet invalide : '%s'"
+
+#: builtin/replace.c:355
+#, c-format
+msgid "bad mergetag in commit '%s'"
+msgstr "mauvaise étiquette de fusion dans le commit '%s'"
+
+#: builtin/replace.c:357
+#, c-format
+msgid "malformed mergetag in commit '%s'"
+msgstr "étiquette de fusion malformée dans le commit '%s'"
+
+#: builtin/replace.c:368
+#, c-format
+msgid ""
+"original commit '%s' contains mergetag '%s' that is discarded; use --edit "
+"instead of --graft"
+msgstr ""
+"le commit original '%s' contient l'étiquette de fusion '%s' qui a disparu ; "
+"utilisez --edit au lieu de --graft"
+
+#: builtin/replace.c:401
+#, c-format
+msgid "the original commit '%s' has a gpg signature."
+msgstr "le commit original '%s' contient une signature GPG."
+
+#: builtin/replace.c:402
+msgid "the signature will be removed in the replacement commit!"
+msgstr "la signature sera éliminée dans la validation de remplacement !"
+
+#: builtin/replace.c:408
+#, c-format
+msgid "could not write replacement commit for: '%s'"
+msgstr "Impossible d'écrire le commit de remplacement pour '%s'"
+
+#: builtin/replace.c:432
 msgid "list replace refs"
 msgstr "afficher les références de remplacement"
 
-#: builtin/replace.c:175
+#: builtin/replace.c:433
 msgid "delete replace refs"
 msgstr "supprimer les références de remplacement"
 
-#: builtin/replace.c:176
+#: builtin/replace.c:434
+msgid "edit existing object"
+msgstr "éditer l'objet existant"
+
+#: builtin/replace.c:435
+msgid "change a commit's parents"
+msgstr "Modifier les parents d'un commit"
+
+#: builtin/replace.c:436
 msgid "replace the ref if it exists"
 msgstr "remplacer la référence si elle existe"
 
-#: builtin/replace.c:177
+#: builtin/replace.c:437
+msgid "do not pretty-print contents for --edit"
+msgstr "afficher sans mise en forme pour --edit"
+
+#: builtin/replace.c:438
 msgid "use this format"
 msgstr "utiliser ce format"
 
 #: builtin/rerere.c:12
-msgid "git rerere [clear | forget path... | status | remaining | diff | gc]"
-msgstr "git rerere [clear | forget chemin... | status | remaining | diff | gc]"
+msgid "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
+msgstr ""
+"git rerere [clear | forget <chemin>... | status | remaining | diff | gc]"
 
-#: builtin/rerere.c:57
+#: builtin/rerere.c:58
 msgid "register clean resolutions in index"
 msgstr "enregistrer des résolutions propres dans l'index"
 
-#: builtin/reset.c:25
+#: builtin/reset.c:26
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 
-#: builtin/reset.c:26
-msgid "git reset [-q] <tree-ish> [--] <paths>..."
-msgstr "git reset [-q] <arbre ou apparenté> [--] <chemins>..."
-
 #: builtin/reset.c:27
+msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
+msgstr "git reset [-q] [<arbre ou apparenté>] [--] <chemins>..."
+
+#: builtin/reset.c:28
 msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
 msgstr "git reset --patch [<arbre ou apparenté>] [--] [<chemins>...]"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "mixed"
 msgstr "mixed"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "soft"
 msgstr "soft"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "hard"
 msgstr "hard"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "merge"
 msgstr "merge"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "keep"
 msgstr "keep"
 
-#: builtin/reset.c:73
+#: builtin/reset.c:74
 msgid "You do not have a valid HEAD."
 msgstr "Vous n'avez pas une HEAD valide."
 
-#: builtin/reset.c:75
+#: builtin/reset.c:76
 msgid "Failed to find tree of HEAD."
 msgstr "Impossible de trouver l'arbre pour HEAD."
 
-#: builtin/reset.c:81
+#: builtin/reset.c:82
 #, c-format
 msgid "Failed to find tree of %s."
 msgstr "Impossible de trouver l'arbre pour %s."
 
-#: builtin/reset.c:99
+#: builtin/reset.c:100
 #, c-format
 msgid "HEAD is now at %s"
 msgstr "HEAD est maintenant à %s"
 
-#: builtin/reset.c:172
+#: builtin/reset.c:183
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
 msgstr "Impossible de faire un \"reset %s\" au milieu d'une fusion."
 
-#: builtin/reset.c:262
+#: builtin/reset.c:276
 msgid "be quiet, only report errors"
 msgstr "être silencieux, afficher seulement les erreurs"
 
-#: builtin/reset.c:264
+#: builtin/reset.c:278
 msgid "reset HEAD and index"
 msgstr "réinitialiser HEAD et l'index"
 
-#: builtin/reset.c:265
+#: builtin/reset.c:279
 msgid "reset only HEAD"
 msgstr "réinitialiser seulement HEAD"
 
-#: builtin/reset.c:267 builtin/reset.c:269
+#: builtin/reset.c:281 builtin/reset.c:283
 msgid "reset HEAD, index and working tree"
 msgstr "réinitialiser HEAD, l'index et la copie de travail"
 
-#: builtin/reset.c:271
+#: builtin/reset.c:285
 msgid "reset HEAD but keep local changes"
 msgstr "réinitialiser HEAD mais garder les changements locaux"
 
-#: builtin/reset.c:289
+#: builtin/reset.c:288
+msgid "record only the fact that removed paths will be added later"
+msgstr ""
+"enregistrer seulement le fait que les chemins effacés seront ajoutés plus "
+"tard"
+
+#: builtin/reset.c:305
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
 msgstr "Échec de résolution de '%s' comme une révision valide."
 
-#: builtin/reset.c:292 builtin/reset.c:300
-#, c-format
-msgid "Could not parse object '%s'."
-msgstr "Impossible d'analyser l'objet '%s'."
-
-#: builtin/reset.c:297
+#: builtin/reset.c:313
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
 msgstr "Échec de résolution de '%s' comme un arbre valide."
 
-#: builtin/reset.c:306
+#: builtin/reset.c:322
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr "--patch est incompatible avec --{hard,mixed,soft}"
 
-#: builtin/reset.c:315
+#: builtin/reset.c:331
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
 msgstr ""
 "--mixed avec des chemins est obsolète ; utilisez 'git reset -- <paths>' à la "
 "place."
 
-#: builtin/reset.c:317
+#: builtin/reset.c:333
 #, c-format
 msgid "Cannot do %s reset with paths."
 msgstr "Impossible de faire un \"%s reset\" avec des chemins."
 
-#: builtin/reset.c:327
+#: builtin/reset.c:343
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
 msgstr "Le \"%s reset\" n'est pas permis dans un dépôt nu"
 
-#: builtin/reset.c:344
+#: builtin/reset.c:347
+msgid "-N can only be used with --mixed"
+msgstr "-N ne peut être utilisé qu'avec --mixed"
+
+#: builtin/reset.c:364
 msgid "Unstaged changes after reset:"
 msgstr "Modifications non indexées après reset :"
 
-#: builtin/reset.c:350
+#: builtin/reset.c:370
 #, c-format
 msgid "Could not reset index file to revision '%s'."
 msgstr "Impossible de réinitialiser le fichier d'index à la révision '%s'."
 
-#: builtin/reset.c:355
+#: builtin/reset.c:374
 msgid "Could not write new index file."
 msgstr "Impossible d'écrire le nouveau fichier d'index."
 
-#: builtin/rev-parse.c:359
-msgid "git rev-parse --parseopt [options] -- [<args>...]"
-msgstr "git rev-parse --parseopt [options] -- [<arguments>...]"
+#: builtin/rev-list.c:354
+msgid "rev-list does not support display of notes"
+msgstr "rev-list ne supporte l'affichage des notes"
 
-#: builtin/rev-parse.c:364
+#: builtin/rev-parse.c:391
+msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
+msgstr "git rev-parse --parseopt [<options>] -- [<arguments>...]"
+
+#: builtin/rev-parse.c:396
 msgid "keep the `--` passed as an arg"
 msgstr "garder le `--` passé en argument"
 
-#: builtin/rev-parse.c:366
+#: builtin/rev-parse.c:398
 msgid "stop parsing after the first non-option argument"
 msgstr "arrêt de l'analyse après le premier argument qui n'est pas une option"
 
-#: builtin/rev-parse.c:369
+#: builtin/rev-parse.c:401
 msgid "output in stuck long form"
 msgstr "sortie en forme longue fixée"
 
-#: builtin/rev-parse.c:486
+#: builtin/rev-parse.c:532
 msgid ""
-"git rev-parse --parseopt [options] -- [<args>...]\n"
+"git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
-"   or: git rev-parse [options] [<arg>...]\n"
+"   or: git rev-parse [<options>] [<arg>...]\n"
 "\n"
 "Run \"git rev-parse --parseopt -h\" for more information on the first usage."
 msgstr ""
-"git rev-parse --parseopt [options] -- [<arguments>...]\n"
+"git rev-parse --parseopt [<options>] -- [<arguments>...]\n"
 "   ou : git rev-parse --sq-quote [<argument>...]\n"
 "   ou : git rev-parse [options] [<argument>...]\n"
 "\n"
@@ -9142,16 +12528,16 @@
 "l'utilisation principale."
 
 #: builtin/revert.c:22
-msgid "git revert [options] <commit-ish>..."
-msgstr "git revert [options] <commit ou apparenté>..."
+msgid "git revert [<options>] <commit-ish>..."
+msgstr "git revert [<options>] <commit ou apparenté>..."
 
 #: builtin/revert.c:23
 msgid "git revert <subcommand>"
 msgstr "git revert <sous-commande>"
 
 #: builtin/revert.c:28
-msgid "git cherry-pick [options] <commit-ish>..."
-msgstr "git cherry-pick [options] <commit ou apparenté>..."
+msgid "git cherry-pick [<options>] <commit-ish>..."
+msgstr "git cherry-pick [<options>] <commit ou apparenté>..."
 
 #: builtin/revert.c:29
 msgid "git cherry-pick <subcommand>"
@@ -9198,66 +12584,35 @@
 msgid "option for merge strategy"
 msgstr "option pour la stratégie de fusion"
 
-#: builtin/revert.c:102
+#: builtin/revert.c:100
 msgid "append commit name"
 msgstr "ajouter le nom de validation"
 
-#: builtin/revert.c:103
-msgid "allow fast-forward"
-msgstr "autoriser l'avance rapide"
-
-#: builtin/revert.c:104
+#: builtin/revert.c:102
 msgid "preserve initially empty commits"
 msgstr "préserver les validations vides initialement"
 
-#: builtin/revert.c:105
+#: builtin/revert.c:103
 msgid "allow commits with empty messages"
 msgstr "autoriser les validations avec des messages vides"
 
-#: builtin/revert.c:106
+#: builtin/revert.c:104
 msgid "keep redundant, empty commits"
 msgstr "garder les validations redondantes, vides"
 
-#: builtin/revert.c:110
-msgid "program error"
-msgstr "erreur du programme"
-
-#: builtin/revert.c:195
+#: builtin/revert.c:192
 msgid "revert failed"
 msgstr "revert a échoué"
 
-#: builtin/revert.c:210
+#: builtin/revert.c:205
 msgid "cherry-pick failed"
 msgstr "le picorage a échoué"
 
 #: builtin/rm.c:17
-msgid "git rm [options] [--] <file>..."
-msgstr "git rm [options] [--] <fichier>..."
+msgid "git rm [<options>] [--] <file>..."
+msgstr "git rm [<options>] [--] <fichier>..."
 
-#: builtin/rm.c:65
-msgid ""
-"the following submodule (or one of its nested submodules)\n"
-"uses a .git directory:"
-msgid_plural ""
-"the following submodules (or one of its nested submodules)\n"
-"use a .git directory:"
-msgstr[0] ""
-"le sous-module suivant (ou un de ses sous-modules imbriqués)\n"
-"utilise un répertoire .git :"
-msgstr[1] ""
-"les sous-modules suivants (ou un de ses sous-modules imbriqués)\n"
-"utilisent un répertoire .git :"
-
-#: builtin/rm.c:71
-msgid ""
-"\n"
-"(use 'rm -rf' if you really want to remove it including all of its history)"
-msgstr ""
-"\n"
-"(utilisez 'rm -rf' si vous voulez vraiment le supprimer en incluant tout son "
-"historique)"
-
-#: builtin/rm.c:231
+#: builtin/rm.c:205
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -9271,7 +12626,7 @@
 "les fichiers suivants ont du contenu indexé différent\n"
 "du fichier et de HEAD :"
 
-#: builtin/rm.c:236
+#: builtin/rm.c:210
 msgid ""
 "\n"
 "(use -f to force removal)"
@@ -9279,13 +12634,13 @@
 "\n"
 "(utilisez -f pour forcer la suppression)"
 
-#: builtin/rm.c:240
+#: builtin/rm.c:214
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
 msgstr[0] "le fichier suivant a des changements indexés :"
 msgstr[1] "les fichiers suivants ont des changements indexés :"
 
-#: builtin/rm.c:244 builtin/rm.c:255
+#: builtin/rm.c:218 builtin/rm.c:227
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
@@ -9293,211 +12648,551 @@
 "\n"
 "(utilisez --cached pour garder le fichier, ou -f pour forcer la suppression)"
 
-#: builtin/rm.c:252
+#: builtin/rm.c:224
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
 msgstr[0] "le fichier suivant a des modifications locales :"
 msgstr[1] "les fichiers suivants ont des modifications locales :"
 
-#: builtin/rm.c:270
+#: builtin/rm.c:242
 msgid "do not list removed files"
 msgstr "ne pas afficher les fichiers supprimés"
 
-#: builtin/rm.c:271
+#: builtin/rm.c:243
 msgid "only remove from the index"
 msgstr "supprimer seulement de l'index"
 
-#: builtin/rm.c:272
+#: builtin/rm.c:244
 msgid "override the up-to-date check"
 msgstr "outrepasser la vérification des fichiers à jour"
 
-#: builtin/rm.c:273
+#: builtin/rm.c:245
 msgid "allow recursive removal"
 msgstr "autoriser la suppression récursive"
 
-#: builtin/rm.c:275
+#: builtin/rm.c:247
 msgid "exit with a zero status even if nothing matched"
 msgstr "sortir avec un statut zéro même si rien ne correspondait"
 
-#: builtin/rm.c:336
+#: builtin/rm.c:308
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr "pas de suppression récursive de '%s' sans -r"
 
-#: builtin/rm.c:375
+#: builtin/rm.c:347
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr "git rm : impossible de supprimer %s"
 
-#: builtin/shortlog.c:13
-msgid "git shortlog [<options>] [<revision range>] [[--] [<path>...]]"
-msgstr "git shortlog [<options>] [<intervalle révisions>] [[--] [<chemin>...]]"
-
-#: builtin/shortlog.c:131
+#: builtin/rm.c:370
 #, c-format
-msgid "Missing author: %s"
-msgstr "Auteur manquant : %s"
+msgid "could not remove '%s'"
+msgstr "impossible de supprimer '%s'"
 
-#: builtin/shortlog.c:230
+#: builtin/send-pack.c:18
+msgid ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<directory> "
+"[<ref>...]\n"
+"  --all and explicit <ref> specification are mutually exclusive."
+msgstr ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<hôte>:]<répertoire> "
+"[<référence>...]\n"
+"  --all et la spécification explicite de <référence> sont mutuellement "
+"exclusifs."
+
+#: builtin/send-pack.c:160
+msgid "remote name"
+msgstr "nom distant"
+
+#: builtin/send-pack.c:171
+msgid "use stateless RPC protocol"
+msgstr "utiliser un protocole RPC sans état"
+
+#: builtin/send-pack.c:172
+msgid "read refs from stdin"
+msgstr "lire les références depuis l'entrée standard"
+
+#: builtin/send-pack.c:173
+msgid "print status from remote helper"
+msgstr "afficher les messages du greffon de protocole distant"
+
+#: builtin/shortlog.c:13
+msgid "git shortlog [<options>] [<revision-range>] [[--] [<path>...]]"
+msgstr "git shortlog [<options>] [<intervalle-révisions>] [[--] [<chemin>...]]"
+
+#: builtin/shortlog.c:249
+msgid "Group by committer rather than author"
+msgstr "Grouper par validateur plutôt que par auteur"
+
+#: builtin/shortlog.c:251
 msgid "sort output according to the number of commits per author"
 msgstr "trier la sortie sur le nombre de validations par auteur"
 
-#: builtin/shortlog.c:232
+#: builtin/shortlog.c:253
 msgid "Suppress commit descriptions, only provides commit count"
 msgstr ""
 "Supprimer les descriptions de validation, fournit seulement le nombre de "
 "validations"
 
-#: builtin/shortlog.c:234
+#: builtin/shortlog.c:255
 msgid "Show the email address of each author"
 msgstr "Afficher l'adresse e-mail de chaque auteur"
 
-#: builtin/shortlog.c:235
+#: builtin/shortlog.c:256
 msgid "w[,i1[,i2]]"
 msgstr "w[,i1[,i2]]"
 
-#: builtin/shortlog.c:236
+#: builtin/shortlog.c:257
 msgid "Linewrap output"
 msgstr "Couper les lignes"
 
-#: builtin/show-branch.c:9
-msgid ""
-"git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--"
-"current] [--color[=<when>] | --no-color] [--sparse] [--more=<n> | --list | --"
-"independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<rev> | "
-"<glob>)...]"
-msgstr ""
-"git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--"
-"current] [--color[=<quand>] | --no-color] [--sparse] [--more=<n> | --list | "
-"--independent | --merge-base] [--no-name | --sha1-name] [--topics] "
-"[(<révision> | <glob>)...]"
-
 #: builtin/show-branch.c:10
-msgid "git show-branch (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>]"
-msgstr "git show-branch (-g|--reflog)[=<n>[,<base>]] [--list] [<référence>]"
+msgid ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"
+msgstr ""
+"git show-branch [-a | --all] [-r|--remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<quand>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rév> | <glob>)...]"
 
-#: builtin/show-branch.c:649
+#: builtin/show-branch.c:14
+msgid "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgstr "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<référence>]"
+
+#: builtin/show-branch.c:375
+#, c-format
+msgid "ignoring %s; cannot handle more than %d ref"
+msgid_plural "ignoring %s; cannot handle more than %d refs"
+msgstr[0] "%s ignoré; impossible de gérer plus de %d référence"
+msgstr[1] "%s ignoré; impossible de gérer plus de %d références"
+
+#: builtin/show-branch.c:541
+#, c-format
+msgid "no matching refs with %s"
+msgstr "aucune référence correspond à %s"
+
+#: builtin/show-branch.c:639
 msgid "show remote-tracking and local branches"
 msgstr "afficher les branches de suivi distantes et les branches locales"
 
-#: builtin/show-branch.c:651
+#: builtin/show-branch.c:641
 msgid "show remote-tracking branches"
 msgstr "afficher les branches de suivi distantes"
 
-#: builtin/show-branch.c:653
+#: builtin/show-branch.c:643
 msgid "color '*!+-' corresponding to the branch"
 msgstr "couleur '*!+-' correspondant à la branche"
 
-#: builtin/show-branch.c:655
+#: builtin/show-branch.c:645
 msgid "show <n> more commits after the common ancestor"
 msgstr "afficher <n> validations de plus après l'ancêtre commun"
 
-#: builtin/show-branch.c:657
+#: builtin/show-branch.c:647
 msgid "synonym to more=-1"
 msgstr "synonyme de more=-1"
 
-#: builtin/show-branch.c:658
+#: builtin/show-branch.c:648
 msgid "suppress naming strings"
 msgstr "supprimer les chaînes de nommage"
 
-#: builtin/show-branch.c:660
+#: builtin/show-branch.c:650
 msgid "include the current branch"
 msgstr "inclure la branche courante"
 
-#: builtin/show-branch.c:662
+#: builtin/show-branch.c:652
 msgid "name commits with their object names"
 msgstr "nommer les validations avec leurs noms d'objet"
 
-#: builtin/show-branch.c:664
+#: builtin/show-branch.c:654
 msgid "show possible merge bases"
 msgstr "afficher les bases possibles de fusion"
 
-#: builtin/show-branch.c:666
+#: builtin/show-branch.c:656
 msgid "show refs unreachable from any other ref"
 msgstr "afficher les références inaccessibles depuis toute autre référence"
 
-#: builtin/show-branch.c:668
+#: builtin/show-branch.c:658
 msgid "show commits in topological order"
 msgstr "afficher les validations dans l'ordre topologique"
 
-#: builtin/show-branch.c:671
+#: builtin/show-branch.c:661
 msgid "show only commits not on the first branch"
 msgstr ""
 "afficher seulement les validations qui ne sont pas sur la première branche"
 
-#: builtin/show-branch.c:673
+#: builtin/show-branch.c:663
 msgid "show merges reachable from only one tip"
 msgstr "afficher les fusions accessibles depuis une seule pointe"
 
-#: builtin/show-branch.c:675
+#: builtin/show-branch.c:665
 msgid "topologically sort, maintaining date order where possible"
 msgstr "tri topologique, maintenant l'ordre par date si possible"
 
-#: builtin/show-branch.c:678
+#: builtin/show-branch.c:668
 msgid "<n>[,<base>]"
 msgstr "<n>[,<base>]"
 
-#: builtin/show-branch.c:679
+#: builtin/show-branch.c:669
 msgid "show <n> most recent ref-log entries starting at base"
 msgstr ""
 "afficher les <n> plus récents éléments de ref-log en commençant à la base"
 
+#: builtin/show-branch.c:703
+msgid ""
+"--reflog is incompatible with --all, --remotes, --independent or --merge-base"
+msgstr ""
+"--reflog est incompatible avec --all, --remotes, --independant et --merge-"
+"base"
+
+#: builtin/show-branch.c:727
+msgid "no branches given, and HEAD is not valid"
+msgstr "aucune branche spécifiée, et HEAD est invalide"
+
+#: builtin/show-branch.c:730
+msgid "--reflog option needs one branch name"
+msgstr "--reflog requiert un nom de branche"
+
+#: builtin/show-branch.c:733
+#, c-format
+msgid "only %d entry can be shown at one time."
+msgid_plural "only %d entries can be shown at one time."
+msgstr[0] "%d entrée seulement ne peut être montrée en même temps."
+msgstr[1] "%d entrées seulement ne peuvent être montrée en même temps."
+
+#: builtin/show-branch.c:737
+#, c-format
+msgid "no such ref %s"
+msgstr "référence inexistante %s"
+
+#: builtin/show-branch.c:829
+#, c-format
+msgid "cannot handle more than %d rev."
+msgid_plural "cannot handle more than %d revs."
+msgstr[0] "impossible de gérer plus de %d révision."
+msgstr[1] "impossible de gérer plus de %d révisions."
+
+#: builtin/show-branch.c:833
+#, c-format
+msgid "'%s' is not a valid ref."
+msgstr "'%s' n'est pas une référence valide."
+
+#: builtin/show-branch.c:836
+#, c-format
+msgid "cannot find commit %s (%s)"
+msgstr "impossible de trouver le commit %s (%s)"
+
 #: builtin/show-ref.c:10
 msgid ""
-"git show-ref [-q|--quiet] [--verify] [--head] [-d|--dereference] [-s|--"
-"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [pattern*] "
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"
 msgstr ""
-"git show-ref [-q|--quiet] [--verify] [--head] [-d|--dereference] [-s|--"
-"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [motif*] "
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<motif>...]"
 
 #: builtin/show-ref.c:11
-msgid "git show-ref --exclude-existing[=pattern] < ref-list"
-msgstr "git show-ref --exclude-existing[=motif] < liste-références"
+msgid "git show-ref --exclude-existing[=<pattern>]"
+msgstr "git show-ref --exclude-existing[=<motif>]"
 
-#: builtin/show-ref.c:168
+#: builtin/show-ref.c:159
 msgid "only show tags (can be combined with heads)"
-msgstr "afficher seulement les étiquettes (peut être combiné avec des têtes)"
+msgstr "afficher seulement les étiquettes (peut être combiné avec heads)"
 
-#: builtin/show-ref.c:169
+#: builtin/show-ref.c:160
 msgid "only show heads (can be combined with tags)"
-msgstr "afficher seulement les têtes (peut être combiné avec des étiquettes)"
+msgstr "afficher seulement les têtes (peut être combiné avec tags)"
 
-#: builtin/show-ref.c:170
+#: builtin/show-ref.c:161
 msgid "stricter reference checking, requires exact ref path"
 msgstr ""
 "vérification de référence plus stricte, nécessite un chemin de référence "
 "exact"
 
-#: builtin/show-ref.c:173 builtin/show-ref.c:175
+#: builtin/show-ref.c:164 builtin/show-ref.c:166
 msgid "show the HEAD reference, even if it would be filtered out"
 msgstr "afficher la référence HEAD, même si elle serait filtrée"
 
-#: builtin/show-ref.c:177
+#: builtin/show-ref.c:168
 msgid "dereference tags into object IDs"
 msgstr "déréférencer les étiquettes en IDs d'objet"
 
-#: builtin/show-ref.c:179
+#: builtin/show-ref.c:170
 msgid "only show SHA1 hash using <n> digits"
 msgstr "afficher seulement le hachage SHA1 en utilisant <n> chiffres"
 
-#: builtin/show-ref.c:183
+#: builtin/show-ref.c:174
 msgid "do not print results to stdout (useful with --verify)"
 msgstr ""
 "ne pas afficher les résultats sur la sortie standard (pratique avec --verify)"
 
-#: builtin/show-ref.c:185
+#: builtin/show-ref.c:176
 msgid "show refs from stdin that aren't in local repository"
 msgstr ""
 "afficher les références de l'entrée standard qui ne sont pas dans le dépôt "
 "local"
 
+#: builtin/stripspace.c:17
+msgid "git stripspace [-s | --strip-comments]"
+msgstr "git stripspace [-s | --strip-comments]"
+
+#: builtin/stripspace.c:18
+msgid "git stripspace [-c | --comment-lines]"
+msgstr "git stripspace [-c | --comment-lines]"
+
+#: builtin/stripspace.c:35
+msgid "skip and remove all lines starting with comment character"
+msgstr ""
+"sauter et supprimer toutes les lignes commençant par le caractère de "
+"commentaire"
+
+#: builtin/stripspace.c:38
+msgid "prepend comment character and space to each line"
+msgstr "ajouter devant chaque ligne le caractère de commentaire et un espace"
+
+#: builtin/submodule--helper.c:24 builtin/submodule--helper.c:1062
+#, c-format
+msgid "No such ref: %s"
+msgstr "Référence inexistante : %s"
+
+#: builtin/submodule--helper.c:31 builtin/submodule--helper.c:1071
+#, c-format
+msgid "Expecting a full ref name, got %s"
+msgstr "Nom de référence complet attendu, %s obtenu"
+
+#: builtin/submodule--helper.c:71
+#, c-format
+msgid "cannot strip one component off url '%s'"
+msgstr "impossible de supprimer un composant de l'URL '%s'"
+
+#: builtin/submodule--helper.c:282 builtin/submodule--helper.c:592
+msgid "alternative anchor for relative paths"
+msgstr "ancre alternative pour les chemins relatifs"
+
+#: builtin/submodule--helper.c:287
+msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper list [--prefix=<chemin>] [<chemin>...]"
+
+#: builtin/submodule--helper.c:333 builtin/submodule--helper.c:347
+#, c-format
+msgid "No url found for submodule path '%s' in .gitmodules"
+msgstr "URL non trouvée pour le chemin de sous-module '%s' dans .gitmodules"
+
+#: builtin/submodule--helper.c:373
+#, c-format
+msgid "Failed to register url for submodule path '%s'"
+msgstr "Échec d'enregistrement de l'URL pour le chemin de sous-module '%s'"
+
+#: builtin/submodule--helper.c:377
+#, c-format
+msgid "Submodule '%s' (%s) registered for path '%s'\n"
+msgstr "Sous-module '%s' (%s) enregistré pour le chemin '%s'\n"
+
+#: builtin/submodule--helper.c:387
+#, c-format
+msgid "warning: command update mode suggested for submodule '%s'\n"
+msgstr ""
+"attention : nous vous suggérons de spécifier une commande de mode de mise à "
+"jour pour le sous-module '%s'\n"
+
+#: builtin/submodule--helper.c:394
+#, c-format
+msgid "Failed to register update mode for submodule path '%s'"
+msgstr ""
+"Échec d'enregistrement du mode de mise à jour pour le chemin de sous-module "
+"'%s'"
+
+#: builtin/submodule--helper.c:410
+msgid "Suppress output for initializing a submodule"
+msgstr "Supprimer la sortie lors de l'initialisation d'un sous-module"
+
+#: builtin/submodule--helper.c:415
+msgid "git submodule--helper init [<path>]"
+msgstr "git submodule--helper init [<chemin>]"
+
+#: builtin/submodule--helper.c:436
+msgid "git submodule--helper name <path>"
+msgstr "git submodule--helper <nom> <chemin>"
+
+#: builtin/submodule--helper.c:442
+#, c-format
+msgid "no submodule mapping found in .gitmodules for path '%s'"
+msgstr ""
+"Pas de mise en correspondance du sous-module trouvé dans .gitmodules pour le "
+"chemin '%s'"
+
+#: builtin/submodule--helper.c:525 builtin/submodule--helper.c:528
+#, c-format
+msgid "submodule '%s' cannot add alternate: %s"
+msgstr "le sous-module '%s' ne peut pas ajouter d'alternative : %s"
+
+#: builtin/submodule--helper.c:564
+#, c-format
+msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
+msgstr ""
+"La valeur '%s' pour submodule.alternateErrorStrategy n'est pas reconnue"
+
+#: builtin/submodule--helper.c:571
+#, c-format
+msgid "Value '%s' for submodule.alternateLocation is not recognized"
+msgstr "La valeur '%s' pour submodule.alternateLocation n'est pas reconnue"
+
+#: builtin/submodule--helper.c:595
+msgid "where the new submodule will be cloned to"
+msgstr "emplacement où le sous-module sera cloné"
+
+#: builtin/submodule--helper.c:598
+msgid "name of the new submodule"
+msgstr "nom du nouveau sous-module"
+
+#: builtin/submodule--helper.c:601
+msgid "url where to clone the submodule from"
+msgstr "URL depuis laquelle cloner le sous-module"
+
+#: builtin/submodule--helper.c:607
+msgid "depth for shallow clones"
+msgstr "profondeur de l'historique des clones superficiels"
+
+#: builtin/submodule--helper.c:610 builtin/submodule--helper.c:980
+msgid "force cloning progress"
+msgstr "forcer l'affichage de la progression du clonage"
+
+#: builtin/submodule--helper.c:615
+msgid ""
+"git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
+"<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
+msgstr ""
+"git submodule--helper clone [--prefix=<chemin>] [--quiet] [--reference "
+"<dépôt>] [--name <nom>] [--depth <profondeur>]  --url <url> --path <chemin>"
+
+#: builtin/submodule--helper.c:646
+#, c-format
+msgid "clone of '%s' into submodule path '%s' failed"
+msgstr "Le clonage de '%s' dans le chemin de sous-module '%s' a échoué"
+
+#: builtin/submodule--helper.c:662
+#, c-format
+msgid "cannot open file '%s'"
+msgstr "impossible d'ouvrir le fichier '%s'"
+
+#: builtin/submodule--helper.c:667
+#, c-format
+msgid "could not close file %s"
+msgstr "impossible de fermer le fichier %s"
+
+#: builtin/submodule--helper.c:674
+#, c-format
+msgid "could not get submodule directory for '%s'"
+msgstr "impossible de créer le répertoire de sous-module pour '%s'"
+
+#: builtin/submodule--helper.c:742
+#, c-format
+msgid "Submodule path '%s' not initialized"
+msgstr "Le chemin de sous-module '%s' n'est pas initialisé"
+
+#: builtin/submodule--helper.c:746
+msgid "Maybe you want to use 'update --init'?"
+msgstr "Vous voudriez sûrement utiliser 'update --init' ?"
+
+#: builtin/submodule--helper.c:772
+#, c-format
+msgid "Skipping unmerged submodule %s"
+msgstr "Sous-module non fusionné %s non traité"
+
+#: builtin/submodule--helper.c:793
+#, c-format
+msgid "Skipping submodule '%s'"
+msgstr "Sous-module '%s' non traité"
+
+#: builtin/submodule--helper.c:929
+#, c-format
+msgid "Failed to clone '%s'. Retry scheduled"
+msgstr "Impossible de cloner '%s'. Réessai prévu"
+
+#: builtin/submodule--helper.c:940
+#, c-format
+msgid "Failed to clone '%s' a second time, aborting"
+msgstr "Impossible de cloner '%s' pour la seconde fois, abandon"
+
+#: builtin/submodule--helper.c:961 builtin/submodule--helper.c:1105
+msgid "path into the working tree"
+msgstr "chemin dans la copie de travail"
+
+#: builtin/submodule--helper.c:964
+msgid "path into the working tree, across nested submodule boundaries"
+msgstr ""
+"chemin dans la copie de travail, traversant les frontières de sous-modules"
+
+#: builtin/submodule--helper.c:968
+msgid "rebase, merge, checkout or none"
+msgstr "valeurs possibles : rebase, merge, checkout ou none"
+
+#: builtin/submodule--helper.c:972
+msgid "Create a shallow clone truncated to the specified number of revisions"
+msgstr "Créer un clone superficiel tronqué au nombre de révisions spécifié"
+
+#: builtin/submodule--helper.c:975
+msgid "parallel jobs"
+msgstr "jobs parallèles"
+
+#: builtin/submodule--helper.c:977
+msgid "whether the initial clone should follow the shallow recommendation"
+msgstr "spécifie si le clonage initial doit être aussi superficiel"
+
+#: builtin/submodule--helper.c:978
+msgid "don't print cloning progress"
+msgstr "ne pas afficher la progression du clonage"
+
+#: builtin/submodule--helper.c:985
+msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper update_clone [--prefix=<chemin>] [<chemin>...]"
+
+#: builtin/submodule--helper.c:995
+msgid "bad value for update parameter"
+msgstr "valeur invalide pour la mise à jour du paramètre"
+
+#: builtin/submodule--helper.c:1066
+#, c-format
+msgid ""
+"Submodule (%s) branch configured to inherit branch from superproject, but "
+"the superproject is not on any branch"
+msgstr ""
+"la branche du sous-module %s est configurée pour hériter de la branche du "
+"superprojet, mais le superprojet n'est sur aucune branche"
+
+#: builtin/submodule--helper.c:1106
+msgid "recurse into submodules"
+msgstr "parcourir récursivement les sous-modules"
+
+#: builtin/submodule--helper.c:1112
+msgid "git submodule--helper embed-git-dir [<path>...]"
+msgstr "git submodule--helper embed-git-dir [<chemin>...]"
+
+#: builtin/submodule--helper.c:1157
+msgid "submodule--helper subcommand must be called with a subcommand"
+msgstr ""
+"la sous-commande submodule--helper doit être appelée avec une sous-commande"
+
+#: builtin/submodule--helper.c:1164
+#, c-format
+msgid "%s doesn't support --super-prefix"
+msgstr "%s ne gère pas --super-prefix"
+
+#: builtin/submodule--helper.c:1170
+#, c-format
+msgid "'%s' is not a valid submodule--helper subcommand"
+msgstr "'%s' n'est pas une sous-commande valide de submodule--helper"
+
 #: builtin/symbolic-ref.c:7
-msgid "git symbolic-ref [options] name [ref]"
-msgstr "git symbolic-ref [options] nom [référence]"
+msgid "git symbolic-ref [<options>] <name> [<ref>]"
+msgstr "git symbolic-ref [<options>] nom [<référence>]"
 
 #: builtin/symbolic-ref.c:8
-msgid "git symbolic-ref -d [-q] name"
-msgstr "git symbolic-ref -d [-q] nom"
+msgid "git symbolic-ref -d [-q] <name>"
+msgstr "git symbolic-ref -d [-q] <nom>"
 
 #: builtin/symbolic-ref.c:40
 msgid "suppress error message for non-symbolic (detached) refs"
@@ -9512,368 +13207,464 @@
 msgid "shorten ref output"
 msgstr "raccourcir l'affichage de la référence"
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason"
 msgstr "raison"
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason of the update"
 msgstr "raison de la mise à jour"
 
-#: builtin/tag.c:22
-msgid ""
-"git tag [-a|-s|-u <key-id>] [-f] [-m <msg>|-F <file>] <tagname> [<head>]"
-msgstr ""
-"git tag [-a|-s|-u <id-clé>] [-f] [-m <message>|-F <file>] <nométiquette> "
-"[<head>]"
-
 #: builtin/tag.c:23
+msgid ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> "
+"[<head>]"
+msgstr ""
+"git tag [-a | -s | -u <id-clé>] [-f] [-m <message> | -F <file>] <nom-"
+"étiquette> [<head>]"
+
+#: builtin/tag.c:24
 msgid "git tag -d <tagname>..."
 msgstr "git tag -d <nométiquette>..."
 
-#: builtin/tag.c:24
+#: builtin/tag.c:25
 msgid ""
-"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>] \n"
-"\t\t[<pattern>...]"
+"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"
 msgstr ""
-"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <objet>] \n"
-"\t\t[<motif>...]"
+"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <objet>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<motif>...]"
 
-#: builtin/tag.c:26
-msgid "git tag -v <tagname>..."
-msgstr "git tag -v <nométiquette>..."
+#: builtin/tag.c:27
+msgid "git tag -v [--format=<format>] <tagname>..."
+msgstr "git tag -v [--format=<format>] <nométiquette>..."
 
-#: builtin/tag.c:60
-#, c-format
-msgid "malformed object at '%s'"
-msgstr "objet malformé à '%s'"
-
-#: builtin/tag.c:207
+#: builtin/tag.c:82
 #, c-format
 msgid "tag name too long: %.*s..."
 msgstr "nom d'étiquette trop long : %.*s..."
 
-#: builtin/tag.c:212
+#: builtin/tag.c:87
 #, c-format
 msgid "tag '%s' not found."
 msgstr "étiquette '%s' non trouvée."
 
-#: builtin/tag.c:227
+#: builtin/tag.c:102
 #, c-format
 msgid "Deleted tag '%s' (was %s)\n"
-msgstr "Étiquette '%s' supprimée (elle était %s)\n"
+msgstr "Étiquette '%s' supprimée (elle était sur %s)\n"
 
-#: builtin/tag.c:239
-#, c-format
-msgid "could not verify the tag '%s'"
-msgstr "impossible de vérifier l'étiquette '%s'"
-
-#: builtin/tag.c:249
+#: builtin/tag.c:131
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be ignored.\n"
 msgstr ""
 "\n"
-"Écrire un message pour l'étiquette\n"
+"Écrivez un message pour l'étiquette :\n"
+"  %s\n"
 "Les lignes commençant par '%c' seront ignorées.\n"
 
-#: builtin/tag.c:253
+#: builtin/tag.c:135
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be kept; you may remove them yourself if you "
 "want to.\n"
 msgstr ""
 "\n"
-"Écrire un message pour l'étiquette\n"
+"Écrivez un message pour l'étiquette :\n"
+"  %s\n"
 "Les lignes commençant par '%c' seront gardées ; vous pouvez les retirer vous-"
 "même si vous le souhaitez.\n"
 
-#: builtin/tag.c:292
+#: builtin/tag.c:213
 msgid "unable to sign the tag"
 msgstr "impossible de signer l'étiquette"
 
-#: builtin/tag.c:294
+#: builtin/tag.c:215
 msgid "unable to write tag file"
 msgstr "impossible d'écrire le fichier d'étiquettes"
 
-#: builtin/tag.c:319
+#: builtin/tag.c:240
 msgid "bad object type."
 msgstr "mauvais type d'objet."
 
-#: builtin/tag.c:332
+#: builtin/tag.c:253
 msgid "tag header too big."
 msgstr "en-tête d'étiquette trop gros."
 
-#: builtin/tag.c:368
+#: builtin/tag.c:289
 msgid "no tag message?"
 msgstr "pas de message pour l'étiquette ?"
 
-#: builtin/tag.c:374
+#: builtin/tag.c:295
 #, c-format
 msgid "The tag message has been left in %s\n"
 msgstr "Le message pour l'étiquette a été laissé dans %s\n"
 
-#: builtin/tag.c:423
-msgid "switch 'points-at' requires an object"
-msgstr "le commutateur 'points-at' a besoin d'un objet"
-
-#: builtin/tag.c:425
-#, c-format
-msgid "malformed object name '%s'"
-msgstr "nom d'objet malformé '%s'"
-
-#: builtin/tag.c:445
+#: builtin/tag.c:354
 msgid "list tag names"
 msgstr "afficher les noms des étiquettes"
 
-#: builtin/tag.c:447
+#: builtin/tag.c:356
 msgid "print <n> lines of each tag message"
 msgstr "affiche <n> lignes de chaque message d'étiquette"
 
-#: builtin/tag.c:449
+#: builtin/tag.c:358
 msgid "delete tags"
 msgstr "supprimer des étiquettes"
 
-#: builtin/tag.c:450
+#: builtin/tag.c:359
 msgid "verify tags"
 msgstr "vérifier des étiquettes"
 
-#: builtin/tag.c:452
+#: builtin/tag.c:361
 msgid "Tag creation options"
 msgstr "Options de création de l'étiquette"
 
-#: builtin/tag.c:454
+#: builtin/tag.c:363
 msgid "annotated tag, needs a message"
 msgstr "étiquette annotée, nécessite un message"
 
-#: builtin/tag.c:456
+#: builtin/tag.c:365
 msgid "tag message"
 msgstr "message pour l'étiquette"
 
-#: builtin/tag.c:458
+#: builtin/tag.c:367
 msgid "annotated and GPG-signed tag"
 msgstr "étiquette annotée et signée avec GPG"
 
-#: builtin/tag.c:462
+#: builtin/tag.c:371
 msgid "use another key to sign the tag"
 msgstr "utiliser une autre clé pour signer l'étiquette"
 
-#: builtin/tag.c:463
+#: builtin/tag.c:372
 msgid "replace the tag if exists"
 msgstr "remplacer l'étiquette si elle existe"
 
-#: builtin/tag.c:464
-msgid "show tag list in columns"
-msgstr "afficher la liste des étiquettes sous forme de colonnes"
+#: builtin/tag.c:373 builtin/update-ref.c:368
+msgid "create a reflog"
+msgstr "créer un reflog"
 
-#: builtin/tag.c:466
+#: builtin/tag.c:375
 msgid "Tag listing options"
 msgstr "Options d'affichage des étiquettes"
 
-#: builtin/tag.c:469
+#: builtin/tag.c:376
+msgid "show tag list in columns"
+msgstr "afficher la liste des étiquettes sous forme de colonnes"
+
+#: builtin/tag.c:377 builtin/tag.c:378
 msgid "print only tags that contain the commit"
 msgstr "afficher seulement les étiquettes qui contiennent la validation"
 
-#: builtin/tag.c:475
+#: builtin/tag.c:379
+msgid "print only tags that are merged"
+msgstr "afficher seulement les étiquettes qui sont fusionnées"
+
+#: builtin/tag.c:380
+msgid "print only tags that are not merged"
+msgstr "afficher seulement les étiquettes qui ne sont pas fusionnées"
+
+#: builtin/tag.c:385
 msgid "print only tags of the object"
 msgstr "afficher seulement les étiquettes de l'objet"
 
-#: builtin/tag.c:501
+#: builtin/tag.c:415
 msgid "--column and -n are incompatible"
 msgstr "--column et -n sont incompatibles"
 
-#: builtin/tag.c:518
+#: builtin/tag.c:437
 msgid "-n option is only allowed with -l."
 msgstr "l'option -n est autorisée seulement avec -l."
 
-#: builtin/tag.c:520
+#: builtin/tag.c:439
 msgid "--contains option is only allowed with -l."
 msgstr "l'option --contains est autorisée seulement avec -l."
 
-#: builtin/tag.c:522
+#: builtin/tag.c:441
 msgid "--points-at option is only allowed with -l."
 msgstr "l'option --points-at est autorisée seulement avec -l."
 
-#: builtin/tag.c:530
+#: builtin/tag.c:443
+msgid "--merged and --no-merged option are only allowed with -l"
+msgstr "les options --merged et --no-merged ne sont autorisées qu'avec -l"
+
+#: builtin/tag.c:454
 msgid "only one -F or -m option is allowed."
 msgstr "une seule option -F ou -m est autorisée."
 
-#: builtin/tag.c:550
+#: builtin/tag.c:473
 msgid "too many params"
 msgstr "trop de paramètres"
 
-#: builtin/tag.c:556
+#: builtin/tag.c:479
 #, c-format
 msgid "'%s' is not a valid tag name."
 msgstr "'%s' n'est pas un nom d'étiquette valide."
 
-#: builtin/tag.c:561
+#: builtin/tag.c:484
 #, c-format
 msgid "tag '%s' already exists"
 msgstr "l'étiquette '%s' existe déjà"
 
-#: builtin/tag.c:579
-#, c-format
-msgid "%s: cannot lock the ref"
-msgstr "%s : impossible de verrouiller la référence"
-
-#: builtin/tag.c:581
-#, c-format
-msgid "%s: cannot update the ref"
-msgstr "%s : impossible de mettre à jour la référence"
-
-#: builtin/tag.c:583
+#: builtin/tag.c:512
 #, c-format
 msgid "Updated tag '%s' (was %s)\n"
-msgstr "Étiquette '%s' mise à jour (elle était %s)\n"
+msgstr "Étiquette '%s' mise à jour (elle était sur %s)\n"
 
-#: builtin/update-index.c:402
-msgid "git update-index [options] [--] [<file>...]"
-msgstr "git update-index [options] [--] [<fichier>...]"
+#: builtin/unpack-objects.c:493
+msgid "Unpacking objects"
+msgstr "Dépaquetage des objets"
 
-#: builtin/update-index.c:720
+#: builtin/update-index.c:79
+#, c-format
+msgid "failed to create directory %s"
+msgstr "échec de la création du répertoire %s"
+
+#: builtin/update-index.c:85
+#, c-format
+msgid "failed to stat %s"
+msgstr "échec du stat de %s"
+
+#: builtin/update-index.c:95
+#, c-format
+msgid "failed to create file %s"
+msgstr "échec de la création du fichier %s"
+
+#: builtin/update-index.c:103
+#, c-format
+msgid "failed to delete file %s"
+msgstr "échec de la suppression du fichier %s"
+
+#: builtin/update-index.c:110 builtin/update-index.c:212
+#, c-format
+msgid "failed to delete directory %s"
+msgstr "échec de la suppression du répertoire %s"
+
+#: builtin/update-index.c:133
+#, c-format
+msgid "Testing mtime in '%s' "
+msgstr "Test du mtime dans '%s' "
+
+#: builtin/update-index.c:145
+msgid "directory stat info does not change after adding a new file"
+msgstr ""
+"l'information de stat du répertoire ne change pas après ajout d'un fichier"
+
+#: builtin/update-index.c:158
+msgid "directory stat info does not change after adding a new directory"
+msgstr ""
+"l'information de stat du répertoire ne change pas après ajout d'un répertoire"
+
+#: builtin/update-index.c:171
+msgid "directory stat info changes after updating a file"
+msgstr ""
+"l'information de stat du répertoire change après mise à jour d'un fichier"
+
+#: builtin/update-index.c:182
+msgid "directory stat info changes after adding a file inside subdirectory"
+msgstr ""
+"l'information de stat du répertoire change après l'ajout d'un fichier dans "
+"un sous-répertoire"
+
+#: builtin/update-index.c:193
+msgid "directory stat info does not change after deleting a file"
+msgstr ""
+"l'information de stat du répertoire ne change pas après la suppression d'un "
+"fichier<"
+
+#: builtin/update-index.c:206
+msgid "directory stat info does not change after deleting a directory"
+msgstr ""
+"l'information de stat du répertoire ne change pas après la suppression d'un "
+"répertoire"
+
+#: builtin/update-index.c:213
+msgid " OK"
+msgstr " OK"
+
+#: builtin/update-index.c:564
+msgid "git update-index [<options>] [--] [<file>...]"
+msgstr "git update-index [<options>] [--] [<fichier>...]"
+
+#: builtin/update-index.c:919
 msgid "continue refresh even when index needs update"
 msgstr "continuer de rafraîchir même si l'index a besoin d'une mise à jour"
 
-#: builtin/update-index.c:723
+#: builtin/update-index.c:922
 msgid "refresh: ignore submodules"
 msgstr "rafraîchir : ignorer les sous-modules"
 
-#: builtin/update-index.c:726
+#: builtin/update-index.c:925
 msgid "do not ignore new files"
 msgstr "ne pas ignorer les nouveaux fichiers"
 
-#: builtin/update-index.c:728
+#: builtin/update-index.c:927
 msgid "let files replace directories and vice-versa"
 msgstr "laisser les fichiers remplacer des répertoires et vice-versa"
 
-#: builtin/update-index.c:730
+#: builtin/update-index.c:929
 msgid "notice files missing from worktree"
 msgstr "aviser des fichiers manquants dans la copie de travail"
 
-#: builtin/update-index.c:732
+#: builtin/update-index.c:931
 msgid "refresh even if index contains unmerged entries"
 msgstr "rafraîchir même si l'index contient des éléments non fusionnés"
 
-#: builtin/update-index.c:735
+#: builtin/update-index.c:934
 msgid "refresh stat information"
 msgstr "rafraîchir l'information de stat"
 
-#: builtin/update-index.c:739
+#: builtin/update-index.c:938
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr "comme --refresh, mais en ignorant l'option assume-unchanged"
 
-#: builtin/update-index.c:743
-msgid "<mode> <object> <path>"
-msgstr "<mode> <objet> <chemin>"
+#: builtin/update-index.c:942
+msgid "<mode>,<object>,<path>"
+msgstr "<mode>, <objet>, <chemin>"
 
-#: builtin/update-index.c:744
+#: builtin/update-index.c:943
 msgid "add the specified entry to the index"
 msgstr "ajouter l'élément spécifié dans l'index"
 
-#: builtin/update-index.c:748
-msgid "(+/-)x"
-msgstr "(+/-)x"
-
-#: builtin/update-index.c:749
-msgid "override the executable bit of the listed files"
-msgstr "outrepasser le bit exécutable pour les fichiers listés"
-
-#: builtin/update-index.c:753
+#: builtin/update-index.c:952
 msgid "mark files as \"not changing\""
 msgstr "marquer les fichiers comme \"non changeants\""
 
-#: builtin/update-index.c:756
+#: builtin/update-index.c:955
 msgid "clear assumed-unchanged bit"
 msgstr "mettre à zéro le bit supposé-non-modifié"
 
-#: builtin/update-index.c:759
+#: builtin/update-index.c:958
 msgid "mark files as \"index-only\""
 msgstr "marquer les fichiers comme \"index seulement\""
 
-#: builtin/update-index.c:762
+#: builtin/update-index.c:961
 msgid "clear skip-worktree bit"
 msgstr "mettre à zéro le bit sauter-la-copie-de travail"
 
-#: builtin/update-index.c:765
+#: builtin/update-index.c:964
 msgid "add to index only; do not add content to object database"
 msgstr ""
 "ajouter seulement à l'index ; ne pas ajouter le contenu dans la base de "
 "données des objets"
 
-#: builtin/update-index.c:767
+#: builtin/update-index.c:966
 msgid "remove named paths even if present in worktree"
 msgstr ""
 "supprimer les chemins nommés même s'ils sont présents dans la copie de "
 "travail"
 
-#: builtin/update-index.c:769
+#: builtin/update-index.c:968
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr "avec --stdin : les lignes en entrée sont terminées par des octets nuls"
 
-#: builtin/update-index.c:771
+#: builtin/update-index.c:970
 msgid "read list of paths to be updated from standard input"
 msgstr "lire la liste des chemins à mettre à jour depuis l'entrée standard"
 
-#: builtin/update-index.c:775
+#: builtin/update-index.c:974
 msgid "add entries from standard input to the index"
 msgstr "ajouter les éléments depuis l'entrée standard à l'index"
 
-#: builtin/update-index.c:779
+#: builtin/update-index.c:978
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr "repeupler les étapes n°2 et n°3 pour les chemins listés"
 
-#: builtin/update-index.c:783
+#: builtin/update-index.c:982
 msgid "only update entries that differ from HEAD"
 msgstr "mettre à jour seulement les éléments qui diffèrent de HEAD"
 
-#: builtin/update-index.c:787
+#: builtin/update-index.c:986
 msgid "ignore files missing from worktree"
 msgstr "ignorer les fichiers manquants dans la copie de travail"
 
-#: builtin/update-index.c:790
+#: builtin/update-index.c:989
 msgid "report actions to standard output"
 msgstr "afficher les actions sur la sortie standard"
 
-#: builtin/update-index.c:792
+#: builtin/update-index.c:991
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr "(pour porcelaines) oublier les conflits sauvés et non résolus"
 
-#: builtin/update-index.c:796
+#: builtin/update-index.c:995
 msgid "write index in this format"
 msgstr "écrire l'index dans ce format"
 
+#: builtin/update-index.c:997
+msgid "enable or disable split index"
+msgstr "activer ou désactiver l'index divisé"
+
+#: builtin/update-index.c:999
+msgid "enable/disable untracked cache"
+msgstr "activer ou désactiver le cache de non-suivis"
+
+#: builtin/update-index.c:1001
+msgid "test if the filesystem supports untracked cache"
+msgstr "tester si le système de fichier supporte le cache de non-suivis"
+
+#: builtin/update-index.c:1003
+msgid "enable untracked cache without testing the filesystem"
+msgstr "activer le cache de non-suivis sans tester le système de fichier"
+
+#: builtin/update-index.c:1120
+msgid ""
+"core.untrackedCache is set to true; remove or change it, if you really want "
+"to disable the untracked cache"
+msgstr ""
+"core.untrackedCache est réglé à true ; supprimez-le ou changez-le si vous "
+"souhaitez vraiment désactiver le cache des fichiers non-suivis"
+
+#: builtin/update-index.c:1124
+msgid "Untracked cache disabled"
+msgstr "Le cache non suivi est désactivé"
+
+#: builtin/update-index.c:1132
+msgid ""
+"core.untrackedCache is set to false; remove or change it, if you really want "
+"to enable the untracked cache"
+msgstr ""
+"core.untrackedCache est réglé à false ; supprimez-le ou changez-le si vous "
+"souhaitez vraiment activer le cache des fichiers non-suivis"
+
+#: builtin/update-index.c:1136
+#, c-format
+msgid "Untracked cache enabled for '%s'"
+msgstr "Le cache non suivi est activé pour '%s'"
+
 #: builtin/update-ref.c:9
-msgid "git update-ref [options] -d <refname> [<oldval>]"
-msgstr "git update-ref [options] -d <nomréférence> [<anciennevaleur>]"
+msgid "git update-ref [<options>] -d <refname> [<old-val>]"
+msgstr "git update-ref [<options>] -d <nom-référence> [<ancienne-valeur>]"
 
 #: builtin/update-ref.c:10
-msgid "git update-ref [options]    <refname> <newval> [<oldval>]"
+msgid "git update-ref [<options>]    <refname> <new-val> [<old-val>]"
 msgstr ""
-"git update-ref [options]    <nomréférence> <nouvellevaleur> "
-"[<anciennevaleur>]"
+"git update-ref [<options>]    <nom-référence> <nouvelle-valeur> [<ancienne-"
+"valeur>]"
 
 #: builtin/update-ref.c:11
-msgid "git update-ref [options] --stdin [-z]"
-msgstr "git update-ref [options] --stdin [-z]"
+msgid "git update-ref [<options>] --stdin [-z]"
+msgstr "git update-ref [<options>] --stdin [-z]"
 
-#: builtin/update-ref.c:255
+#: builtin/update-ref.c:363
 msgid "delete the reference"
 msgstr "supprimer la référence"
 
-#: builtin/update-ref.c:257
+#: builtin/update-ref.c:365
 msgid "update <refname> not the one it points to"
 msgstr "mettre à jour <nomréférence> et non la référence pointée par lui"
 
-#: builtin/update-ref.c:258
+#: builtin/update-ref.c:366
 msgid "stdin has NUL-terminated arguments"
 msgstr "l'entrée standard a des arguments qui se terminent par NUL"
 
-#: builtin/update-ref.c:259
+#: builtin/update-ref.c:367
 msgid "read updates from stdin"
 msgstr "lire les mises à jour depuis l'entrée standard"
 
@@ -9885,26 +13676,160 @@
 msgid "update the info files from scratch"
 msgstr "mettre à jour les fichiers d'information à partir de zéro"
 
-#: builtin/verify-pack.c:56
-msgid "git verify-pack [-v|--verbose] [-s|--stat-only] <pack>..."
-msgstr "git verify-pack [-v|--verbose] [-s|--stat-only] <pack>..."
+#: builtin/verify-commit.c:17
+msgid "git verify-commit [-v | --verbose] <commit>..."
+msgstr "git verify-commit [-v | --verbose] <commit>..."
 
-#: builtin/verify-pack.c:66
+#: builtin/verify-commit.c:72
+msgid "print commit contents"
+msgstr "afficher le contenu du commit"
+
+#: builtin/verify-commit.c:73 builtin/verify-tag.c:37
+msgid "print raw gpg status output"
+msgstr "afficher les messages bruts de gpg"
+
+#: builtin/verify-pack.c:54
+msgid "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+msgstr "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+
+#: builtin/verify-pack.c:64
 msgid "verbose"
 msgstr "verbeux"
 
-#: builtin/verify-pack.c:68
+#: builtin/verify-pack.c:66
 msgid "show statistics only"
 msgstr "afficher seulement les statistiques"
 
-#: builtin/verify-tag.c:17
-msgid "git verify-tag [-v|--verbose] <tag>..."
-msgstr "git verify-tag [-v|--verbose] <étiquette>..."
+#: builtin/verify-tag.c:18
+msgid "git verify-tag [-v | --verbose] [--format=<format>] <tag>..."
+msgstr "git verify-tag [-v | --verbose] [--format=<format>] <étiquette>..."
 
-#: builtin/verify-tag.c:73
+#: builtin/verify-tag.c:36
 msgid "print tag contents"
 msgstr "afficher le contenu de l'étiquette"
 
+#: builtin/worktree.c:15
+msgid "git worktree add [<options>] <path> [<branch>]"
+msgstr "git worktree add [<options>] <chemin> [<branche>]"
+
+#: builtin/worktree.c:16
+msgid "git worktree list [<options>]"
+msgstr "git worktree prune [<options>]"
+
+#: builtin/worktree.c:17
+msgid "git worktree lock [<options>] <path>"
+msgstr "git worktree lock [<options>] <chemin>"
+
+#: builtin/worktree.c:18
+msgid "git worktree prune [<options>]"
+msgstr "git worktree prune [<options>]"
+
+#: builtin/worktree.c:19
+msgid "git worktree unlock <path>"
+msgstr "git worktree unlock <chemin>"
+
+#: builtin/worktree.c:42
+#, c-format
+msgid "Removing worktrees/%s: not a valid directory"
+msgstr "Suppression de worktrees/%s : répertoire invalide"
+
+#: builtin/worktree.c:48
+#, c-format
+msgid "Removing worktrees/%s: gitdir file does not exist"
+msgstr "Suppression de worktrees/%s : le fichier gitdir n'existe pas"
+
+#: builtin/worktree.c:53
+#, c-format
+msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
+msgstr ""
+"Suppression de worktrees/%s : echec de la lecture du fichier gitdir (%s)"
+
+#: builtin/worktree.c:64
+#, c-format
+msgid "Removing worktrees/%s: invalid gitdir file"
+msgstr "Suppression de worktrees/%s : fichier gitdir invalide"
+
+#: builtin/worktree.c:80
+#, c-format
+msgid "Removing worktrees/%s: gitdir file points to non-existent location"
+msgstr ""
+"Suppression de worktrees/%s : le fichier gitdir point sur un endroit "
+"inexistant"
+
+#: builtin/worktree.c:128
+msgid "report pruned working trees"
+msgstr "afficher les arbres de travail éliminés"
+
+#: builtin/worktree.c:130
+msgid "expire working trees older than <time>"
+msgstr "faire expirer les arbres de travail plus vieux que <temps>"
+
+#: builtin/worktree.c:204
+#, c-format
+msgid "'%s' already exists"
+msgstr "'%s' existe déjà"
+
+#: builtin/worktree.c:236
+#, c-format
+msgid "could not create directory of '%s'"
+msgstr "impossible de créer le répertoire de '%s'"
+
+#: builtin/worktree.c:272
+#, c-format
+msgid "Preparing %s (identifier %s)"
+msgstr "Préparation de %s (identifiant %s)"
+
+#: builtin/worktree.c:323
+msgid "checkout <branch> even if already checked out in other worktree"
+msgstr ""
+"extraire la <branche> même si elle est déjà extraite dans une autre copie de "
+"travail"
+
+#: builtin/worktree.c:325
+msgid "create a new branch"
+msgstr "créer une nouvelle branche"
+
+#: builtin/worktree.c:327
+msgid "create or reset a branch"
+msgstr "créer ou réinitialiser une branche"
+
+#: builtin/worktree.c:329
+msgid "populate the new working tree"
+msgstr "remplissage de la nouvelle copie de travail"
+
+#: builtin/worktree.c:337
+msgid "-b, -B, and --detach are mutually exclusive"
+msgstr "-b, -B et --detach sont mutuellement exclusifs"
+
+#: builtin/worktree.c:472
+msgid "reason for locking"
+msgstr "raison du vérouillage"
+
+#: builtin/worktree.c:484 builtin/worktree.c:517
+#, c-format
+msgid "'%s' is not a working tree"
+msgstr "'%s' n'est pas une copie de travail"
+
+#: builtin/worktree.c:486 builtin/worktree.c:519
+msgid "The main working tree cannot be locked or unlocked"
+msgstr ""
+"La copie de travail principale ne peut pas être vérouillée ou dévérouillée"
+
+#: builtin/worktree.c:491
+#, c-format
+msgid "'%s' is already locked, reason: %s"
+msgstr "'%s' est déjà verrouillé, car '%s'"
+
+#: builtin/worktree.c:493
+#, c-format
+msgid "'%s' is already locked"
+msgstr "'%s' est déjà verrouillé"
+
+#: builtin/worktree.c:521
+#, c-format
+msgid "'%s' is not locked"
+msgstr "'%s' n'est pas verrouillé"
+
 #: builtin/write-tree.c:13
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
 msgstr "git write-tree [--missing-ok] [--prefix=<préfixe>/]"
@@ -9921,413 +13846,324 @@
 msgid "only useful for debugging"
 msgstr "seulement utile pour le débogage"
 
-#: git.c:17
+#: upload-pack.c:22
+msgid "git upload-pack [<options>] <dir>"
+msgstr "git upload-pack [<options>] <répertoire>"
+
+#: upload-pack.c:1036
+msgid "quit after a single request/response exchange"
+msgstr "quitter après un unique échange requête/réponse"
+
+#: upload-pack.c:1038
+msgid "exit immediately after initial ref advertisement"
+msgstr "Sortir immédiatement après l'annonce initiale des références"
+
+#: upload-pack.c:1040
+msgid "do not try <directory>/.git/ if <directory> is no Git directory"
+msgstr ""
+"nes pas essayer <répertoire>/.git/ si <répertoire> n'est pas un répertoire "
+"Git"
+
+#: upload-pack.c:1042
+msgid "interrupt transfer after <n> seconds of inactivity"
+msgstr "interrompre le transfer après <n> secondes d'inactivité"
+
+#: credential-cache--daemon.c:223
+#, c-format
 msgid ""
-"'git help -a' and 'git help -g' lists available subcommands and some\n"
+"The permissions on your socket directory are too loose; other\n"
+"users may be able to read your cached credentials. Consider running:\n"
+"\n"
+"\tchmod 0700 %s"
+msgstr ""
+"Les permissions de votre répertoire de socket sont trop permissives ;\n"
+"les autres utilisateurs pourraient lire vos identifiants secrets. Lancez :\n"
+"\n"
+"    chmod 0700 %s"
+
+#: credential-cache--daemon.c:271
+msgid "print debugging messages to stderr"
+msgstr "afficher les messages de debug sur stderr"
+
+#: git.c:14
+msgid ""
+"'git help -a' and 'git help -g' list available subcommands and some\n"
 "concept guides. See 'git help <command>' or 'git help <concept>'\n"
 "to read about a specific subcommand or concept."
 msgstr ""
 "'git help -a' et 'git help -g' listent les sous-commandes disponibles et\n"
-"quelques concepts. Voir 'git help <command>' ou 'git help <concept>'\n"
+"quelques concepts. Voir 'git help <commande>' ou 'git help <concept>'\n"
 "pour en lire plus à propos d'une commande spécifique ou d'un concept."
 
-#: parse-options.h:146
-msgid "expiry date"
-msgstr "date d'expiration"
+#: http.c:344
+msgid "Delegation control is not supported with cURL < 7.22.0"
+msgstr "La délégation de commande n'est pas supporté avec cuRL < 7.22.0"
 
-#: parse-options.h:161
-msgid "no-op (backward compatibility)"
-msgstr "sans action (rétrocompatibilité)"
+#: http.c:353
+msgid "Public key pinning not supported with cURL < 7.44.0"
+msgstr "L'épinglage de clé publique n'est pas supporté avec cuRL < 7.44.0"
 
-#: parse-options.h:235
-msgid "be more verbose"
-msgstr "être plus verbeux"
+#: http.c:1713
+#, c-format
+msgid ""
+"unable to update url base from redirection:\n"
+"  asked for: %s\n"
+"   redirect: %s"
+msgstr ""
+"impossible de mettre à jour la base de l'url depuis la redirection :\n"
+"      demandé : %s\n"
+"  redirection : %s"
 
-#: parse-options.h:237
-msgid "be more quiet"
-msgstr "être plus silencieux"
+#: remote-curl.c:319
+#, c-format
+msgid "redirecting to %s"
+msgstr "redirection vers %s"
 
-#: parse-options.h:243
-msgid "use <n> digits to display SHA-1s"
-msgstr "utiliser <n> chiffres pour afficher les SHA-1s"
+#: common-cmds.h:9
+msgid "start a working area (see also: git help tutorial)"
+msgstr "démarrer une zone de travail (voir aussi : git help tutorial)"
 
-#: common-cmds.h:8
+#: common-cmds.h:10
+msgid "work on the current change (see also: git help everyday)"
+msgstr ""
+"travailler sur la modification actuelle (voir aussi : git help revisions)"
+
+#: common-cmds.h:11
+msgid "examine the history and state (see also: git help revisions)"
+msgstr "examiner l'historique et l'état (voir aussi : git help revisions)"
+
+#: common-cmds.h:12
+msgid "grow, mark and tweak your common history"
+msgstr "agrandir, marquer et modifier votre historique"
+
+#: common-cmds.h:13
+msgid "collaborate (see also: git help workflows)"
+msgstr "collaborer (voir aussi : git help workflows)"
+
+#: common-cmds.h:17
 msgid "Add file contents to the index"
 msgstr "Ajouter le contenu de fichiers dans l'index"
 
-#: common-cmds.h:9
-msgid "Find by binary search the change that introduced a bug"
+#: common-cmds.h:18
+msgid "Use binary search to find the commit that introduced a bug"
 msgstr "Trouver par recherche binaire la modification qui a introduit un bogue"
 
-#: common-cmds.h:10
+#: common-cmds.h:19
 msgid "List, create, or delete branches"
 msgstr "Lister, créer ou supprimer des branches"
 
-#: common-cmds.h:11
-msgid "Checkout a branch or paths to the working tree"
-msgstr "Extraire une branche ou des chemins dans la copie de travail"
+#: common-cmds.h:20
+msgid "Switch branches or restore working tree files"
+msgstr "Basculer de branche ou restaurer la copie de travail"
 
-#: common-cmds.h:12
+#: common-cmds.h:21
 msgid "Clone a repository into a new directory"
 msgstr "Cloner un dépôt dans un nouveau répertoire"
 
-#: common-cmds.h:13
+#: common-cmds.h:22
 msgid "Record changes to the repository"
 msgstr "Enregistrer les modifications dans le dépôt"
 
-#: common-cmds.h:14
+#: common-cmds.h:23
 msgid "Show changes between commits, commit and working tree, etc"
 msgstr ""
 "Afficher les changements entre les validations, entre validation et copie de "
 "travail, etc"
 
-#: common-cmds.h:15
+#: common-cmds.h:24
 msgid "Download objects and refs from another repository"
 msgstr "Télécharger les objets et références depuis un autre dépôt"
 
-#: common-cmds.h:16
+#: common-cmds.h:25
 msgid "Print lines matching a pattern"
 msgstr "Afficher les lignes correspondant à un motif"
 
-#: common-cmds.h:17
+#: common-cmds.h:26
 msgid "Create an empty Git repository or reinitialize an existing one"
 msgstr "Créer un dépôt Git vide ou réinitialiser un existant"
 
-#: common-cmds.h:18
+#: common-cmds.h:27
 msgid "Show commit logs"
 msgstr "Afficher l'historique des validations"
 
-#: common-cmds.h:19
+#: common-cmds.h:28
 msgid "Join two or more development histories together"
 msgstr "Fusionner deux ou plusieurs historiques de développement ensemble"
 
-#: common-cmds.h:20
+#: common-cmds.h:29
 msgid "Move or rename a file, a directory, or a symlink"
 msgstr "Déplacer ou renommer un fichier, un répertoire, ou un lien symbolique"
 
-#: common-cmds.h:21
+#: common-cmds.h:30
 msgid "Fetch from and integrate with another repository or a local branch"
 msgstr "Rapatrier et intégrer un autre dépôt ou une branche locale"
 
-#: common-cmds.h:22
+#: common-cmds.h:31
 msgid "Update remote refs along with associated objects"
 msgstr "Mettre à jour les références distantes ainsi que les objets associés"
 
-#: common-cmds.h:23
-msgid "Forward-port local commits to the updated upstream head"
-msgstr ""
-"Reporter les validations locales sur le sommet mis à jour d'une branche amont"
+#: common-cmds.h:32
+msgid "Reapply commits on top of another base tip"
+msgstr "Réapplication des commits sur le sommet de l'autre base"
 
-#: common-cmds.h:24
+#: common-cmds.h:33
 msgid "Reset current HEAD to the specified state"
 msgstr "Réinitialiser la HEAD courante à l'état spécifié"
 
-#: common-cmds.h:25
+#: common-cmds.h:34
 msgid "Remove files from the working tree and from the index"
 msgstr "Supprimer des fichiers de la copie de travail et de l'index"
 
-#: common-cmds.h:26
+#: common-cmds.h:35
 msgid "Show various types of objects"
 msgstr "Afficher différents types d'objets"
 
-#: common-cmds.h:27
+#: common-cmds.h:36
 msgid "Show the working tree status"
 msgstr "Afficher le statut de la copie de travail"
 
-#: common-cmds.h:28
+#: common-cmds.h:37
 msgid "Create, list, delete or verify a tag object signed with GPG"
 msgstr ""
 "Créer, lister, supprimer ou vérifier un objet d'étiquette signé avec GPG"
 
-#: git-am.sh:50
-msgid "You need to set your committer info first"
-msgstr "Vous devez d'abord définir vos informations de validateur"
+#: parse-options.h:145
+msgid "expiry-date"
+msgstr "date-d'expiration"
 
-#: git-am.sh:95
-msgid ""
-"You seem to have moved HEAD since the last 'am' failure.\n"
-"Not rewinding to ORIG_HEAD"
+#: parse-options.h:160
+msgid "no-op (backward compatibility)"
+msgstr "sans action (rétrocompatibilité)"
+
+#: parse-options.h:238
+msgid "be more verbose"
+msgstr "être plus verbeux"
+
+#: parse-options.h:240
+msgid "be more quiet"
+msgstr "être plus silencieux"
+
+#: parse-options.h:246
+msgid "use <n> digits to display SHA-1s"
+msgstr "utiliser <n> chiffres pour afficher les SHA-1s"
+
+#: rerere.h:40
+msgid "update the index with reused conflict resolution if possible"
 msgstr ""
-"Vous semblez avoir déplacé la HEAD depuis le dernier échec de 'am'.\n"
-"Pas de retour à ORIG_HEAD"
+"met à jour l'index avec les résolutions de conflit réutilisées si possible"
 
-#: git-am.sh:105
-#, sh-format
-msgid ""
-"When you have resolved this problem, run \"$cmdline --continue\".\n"
-"If you prefer to skip this patch, run \"$cmdline --skip\" instead.\n"
-"To restore the original branch and stop patching, run \"$cmdline --abort\"."
-msgstr ""
-"Lorsque vous aurez résolu ce problème, lancez \"$cmdline --continue\".\n"
-"Si vous préférez sauter ce patch, lancez \"$cmdline --skip\" à la place.\n"
-"Pour restaurer la branche d'origine et stopper le patchage, lancez "
-"\"$cmdline --abort\"."
-
-#: git-am.sh:121
-msgid "Cannot fall back to three-way merge."
-msgstr "Impossible de retourner à une fusion à 3 points."
-
-#: git-am.sh:137
-msgid "Repository lacks necessary blobs to fall back on 3-way merge."
-msgstr ""
-"Le dépôt n'a pas les blobs nécessaires pour un retour à une fusion à 3 "
-"points."
-
-#: git-am.sh:139
-msgid "Using index info to reconstruct a base tree..."
-msgstr ""
-"Utilisation de l'information de l'index pour reconstruire un arbre de base..."
-
-#: git-am.sh:154
-msgid ""
-"Did you hand edit your patch?\n"
-"It does not apply to blobs recorded in its index."
-msgstr ""
-"Avez-vous édité le patch à la main ?\n"
-"Il ne s'applique pas aux blobs enregistrés dans son index."
-
-#: git-am.sh:163
-msgid "Falling back to patching base and 3-way merge..."
-msgstr "Retour à un patch de la base et fusion à 3 points..."
-
-#: git-am.sh:179
-msgid "Failed to merge in the changes."
-msgstr "Échec d'intégration des modifications."
-
-#: git-am.sh:274
-msgid "Only one StGIT patch series can be applied at once"
-msgstr "Seulement une série de patchs StGIT peut être appliquée à la fois"
-
-#: git-am.sh:361
-#, sh-format
-msgid "Patch format $patch_format is not supported."
-msgstr "Le format de patch $patch_format n'est pas supporté."
-
-#: git-am.sh:363
-msgid "Patch format detection failed."
-msgstr "Échec de détection du format du patch."
-
-#: git-am.sh:389
-msgid ""
-"The -b/--binary option has been a no-op for long time, and\n"
-"it will be removed. Please do not use it anymore."
-msgstr ""
-"L'option -b/--binary ne fait plus rien depuis longtemps,\n"
-"et elle sera supprimée. Veuillez ne plus l'utiliser."
-
-#: git-am.sh:479
-#, sh-format
-msgid "previous rebase directory $dotest still exists but mbox given."
-msgstr ""
-"le répertoire précédent de rebasage $dotest existe toujours mais mbox donnée."
-
-#: git-am.sh:484
-msgid "Please make up your mind. --skip or --abort?"
-msgstr "Décidez-vous. --skip ou --abort ?"
-
-#: git-am.sh:520
-#, sh-format
-msgid ""
-"Stray $dotest directory found.\n"
-"Use \"git am --abort\" to remove it."
-msgstr ""
-"Répertoire abandonné $dotest trouvé.\n"
-"Utilisez \"git am --abort\" pour le supprimer."
-
-#: git-am.sh:528
-msgid "Resolve operation not in progress, we are not resuming."
-msgstr ""
-"Pas de résolution de l'opération en cours, nous ne sommes pas dans une "
-"reprise."
-
-#: git-am.sh:594
-#, sh-format
-msgid "Dirty index: cannot apply patches (dirty: $files)"
-msgstr "Index sale : impossible d'appliquer des patchs (sales : $files)"
-
-#: git-am.sh:698
-#, sh-format
-msgid ""
-"Patch is empty.  Was it split wrong?\n"
-"If you would prefer to skip this patch, instead run \"$cmdline --skip\".\n"
-"To restore the original branch and stop patching run \"$cmdline --abort\"."
-msgstr ""
-"Le patch est vide.  Était-il mal découpé ?\n"
-"Si vous préférez sauter ce patch, lancez plutôt \"$cmdline --skip\".\n"
-"Pour restaurer la branche d'origine et stopper le patchage, lancez "
-"\"$cmdline --abort\"."
-
-#: git-am.sh:725
-msgid "Patch does not have a valid e-mail address."
-msgstr "Le patch n'a pas d'adresse e-mail valide."
-
-#: git-am.sh:772
-msgid "cannot be interactive without stdin connected to a terminal."
-msgstr ""
-"impossible d'être interactif sans entrée standard connectée à un terminal."
-
-#: git-am.sh:776
-msgid "Commit Body is:"
-msgstr "Le corps de la validation est :"
-
-#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
-#. in your translation. The program will only accept English
-#. input at this point.
-#: git-am.sh:783
-msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-msgstr "Appliquer ? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-
-#: git-am.sh:819
-#, sh-format
-msgid "Applying: $FIRSTLINE"
-msgstr "Application : $FIRSTLINE"
-
-#: git-am.sh:840
-msgid ""
-"No changes - did you forget to use 'git add'?\n"
-"If there is nothing left to stage, chances are that something else\n"
-"already introduced the same changes; you might want to skip this patch."
-msgstr ""
-"Aucun changement - avez-vous oublié d'utiliser 'git add' ?\n"
-"S'il n'y a plus rien à indexer, il se peut qu'autre chose ait déjà\n"
-"introduit les mêmes changements ; vous pourriez avoir envie de sauter ce "
-"patch."
-
-#: git-am.sh:848
-msgid ""
-"You still have unmerged paths in your index\n"
-"did you forget to use 'git add'?"
-msgstr ""
-"Vous avez toujours des chemins non fusionnés dans votre index\n"
-"auriez-vous oublié de faire 'git add' ?"
-
-#: git-am.sh:864
-msgid "No changes -- Patch already applied."
-msgstr "Pas de changement -- Patch déjà appliqué."
-
-#: git-am.sh:874
-#, sh-format
-msgid "Patch failed at $msgnum $FIRSTLINE"
-msgstr "Le patch a échoué à $msgnum $FIRSTLINE"
-
-#: git-am.sh:877
-#, sh-format
-msgid ""
-"The copy of the patch that failed is found in:\n"
-"   $dotest/patch"
-msgstr ""
-"La copie du patch qui a échoué se trouve dans :\n"
-"   $dotest/patch"
-
-#: git-am.sh:895
-msgid "applying to an empty history"
-msgstr "application à un historique vide"
-
-#: git-bisect.sh:48
+#: git-bisect.sh:54
 msgid "You need to start by \"git bisect start\""
 msgstr "Vous devez démarrer avec \"git bisect start\""
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:54
+#: git-bisect.sh:60
 msgid "Do you want me to do it for you [Y/n]? "
 msgstr "Souhaitez-vous que je le fasse pour vous [Y/n] ? "
 
-#: git-bisect.sh:95
+#: git-bisect.sh:121
 #, sh-format
 msgid "unrecognised option: '$arg'"
 msgstr "option inconnue : '$arg'"
 
-#: git-bisect.sh:99
+#: git-bisect.sh:125
 #, sh-format
 msgid "'$arg' does not appear to be a valid revision"
 msgstr "'$arg' ne semble être une révision valide"
 
-#: git-bisect.sh:117
+#: git-bisect.sh:154
 msgid "Bad HEAD - I need a HEAD"
 msgstr "Mauvaise HEAD - j'ai besoin d'une HEAD"
 
-#: git-bisect.sh:130
+#: git-bisect.sh:167
 #, sh-format
 msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <validbranch>'."
+"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
 msgstr ""
-"L'extraction de '$start_head' a échoué. Essayez 'git bisect reset "
-"<branchevalide>'."
+"L'extraction de '$start_head' a échoué. Essayez 'git bisect reset <branche-"
+"valide>'."
 
-#: git-bisect.sh:140
+#: git-bisect.sh:177
 msgid "won't bisect on cg-seek'ed tree"
 msgstr "refus de bissecter sur un arbre 'cg-seeked'"
 
-#: git-bisect.sh:144
+#: git-bisect.sh:181
 msgid "Bad HEAD - strange symbolic ref"
 msgstr "Mauvaise HEAD - référence symbolique douteuse"
 
-#: git-bisect.sh:189
+#: git-bisect.sh:233
 #, sh-format
 msgid "Bad bisect_write argument: $state"
 msgstr "Mauvais argument pour bisect_write : $state"
 
-#: git-bisect.sh:218
+#: git-bisect.sh:262
 #, sh-format
 msgid "Bad rev input: $arg"
 msgstr "Mauvaise révision en entrée : $arg"
 
-#: git-bisect.sh:232
-msgid "Please call 'bisect_state' with at least one argument."
-msgstr "Veuillez appeler 'bisect_state' avec au moins un argument."
+#: git-bisect.sh:281
+#, sh-format
+msgid "Bad rev input: $bisected_head"
+msgstr "Mauvaise révision en entrée : $bisected_head"
 
-#: git-bisect.sh:244
+#: git-bisect.sh:290
 #, sh-format
 msgid "Bad rev input: $rev"
 msgstr "Mauvaise révision en entrée : $rev"
 
-#: git-bisect.sh:250
-msgid "'git bisect bad' can take only one argument."
-msgstr "'git bisect bad' n'accepte qu'un seul argument."
+#: git-bisect.sh:299
+#, sh-format
+msgid "'git bisect $TERM_BAD' can take only one argument."
+msgstr "'git bisect $TERM_BAD' n'accepte qu'un seul argument."
 
-#. have bad but not good.  we could bisect although
-#. this is less optimum.
-#: git-bisect.sh:273
-msgid "Warning: bisecting only with a bad commit."
-msgstr "Attention : bissection avec seulement une mauvaise validation."
+#: git-bisect.sh:322
+#, sh-format
+msgid "Warning: bisecting only with a $TERM_BAD commit."
+msgstr "Attention : bissection avec seulement une validation $TERM_BAD."
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:279
+#: git-bisect.sh:328
 msgid "Are you sure [Y/n]? "
-msgstr "Êtes-vous sûr [Y/n] ? "
+msgstr "Confirmez-vous [Y/n] ? "
 
-#: git-bisect.sh:289
+#: git-bisect.sh:340
+#, sh-format
 msgid ""
-"You need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You need to give me at least one $bad_syn and one $good_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
-"Vous devez me donner au moins une bonne et une mauvaise révision.\n"
-"(Vous pouvez utiliser \"git bisect bad\" et \"git bisect good\" pour cela.)"
+"Vous devez me donner au moins une révision $bad_syn et une révision "
+"$good_syn.\n"
+"(Vous pouvez utiliser \"git bisect $bad_syn\" et \"git bisect $good_syn\" "
+"pour cela.)"
 
-#: git-bisect.sh:292
+#: git-bisect.sh:343
+#, sh-format
 msgid ""
 "You need to start by \"git bisect start\".\n"
-"You then need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
 "Vous devez démarrer avec \"git bisect start\".\n"
-"Puis vous devez me donner au moins une bonne et une mauvaise révision.\n"
-"(Vous pouvez utiliser \"git bisect bad\" et \"git bisect good\" pour cela.)"
+"Puis vous devez me donner au moins une révision $good_syn et une révision "
+"$bad_syn.\n"
+"(Vous pouvez utiliser \"git bisect $bad_syn\" et \"git bisect $good_syn\" "
+"pour cela.)"
 
-#: git-bisect.sh:363 git-bisect.sh:490
+#: git-bisect.sh:414 git-bisect.sh:546
 msgid "We are not bisecting."
 msgstr "Pas de bissection en cours."
 
-#: git-bisect.sh:370
+#: git-bisect.sh:421
 #, sh-format
 msgid "'$invalid' is not a valid commit"
 msgstr "'$invalid' n'est pas une validation valide"
 
-#: git-bisect.sh:379
+#: git-bisect.sh:430
 #, sh-format
 msgid ""
 "Could not check out original HEAD '$branch'.\n"
@@ -10336,25 +14172,25 @@
 "Échec d'extraction de la HEAD d'origine '$branch'.\n"
 "Essayez 'git bisect reset <commit>'."
 
-#: git-bisect.sh:406
+#: git-bisect.sh:458
 msgid "No logfile given"
 msgstr "Pas de fichier de log donné"
 
-#: git-bisect.sh:407
+#: git-bisect.sh:459
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr "impossible de lire $file pour rejouer"
 
-#: git-bisect.sh:424
+#: git-bisect.sh:480
 msgid "?? what are you talking about?"
 msgstr "?? de quoi parlez-vous ?"
 
-#: git-bisect.sh:436
+#: git-bisect.sh:492
 #, sh-format
 msgid "running $command"
 msgstr "lancement de $command"
 
-#: git-bisect.sh:443
+#: git-bisect.sh:499
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -10363,11 +14199,11 @@
 "la bissection a échoué :\n"
 "le code retour $res de '$command' est < 0 ou >= 128"
 
-#: git-bisect.sh:469
+#: git-bisect.sh:525
 msgid "bisect run cannot continue any more"
 msgstr "la bissection ne peut plus continuer"
 
-#: git-bisect.sh:475
+#: git-bisect.sh:531
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -10376,55 +14212,91 @@
 "la bissection a échoué :\n"
 "'bisect_state $state' a retourné le code erreur $res"
 
-#: git-bisect.sh:482
+#: git-bisect.sh:538
 msgid "bisect run success"
 msgstr "succès de la bissection"
 
-#: git-pull.sh:21
-msgid ""
-"Pull is not possible because you have unmerged files.\n"
-"Please, fix them up in the work tree, and then use 'git add/rm <file>'\n"
-"as appropriate to mark resolution, or use 'git commit -a'."
+#: git-bisect.sh:565
+msgid "please use two different terms"
+msgstr "veuillez utiliser deux termes différents"
+
+#: git-bisect.sh:575
+#, sh-format
+msgid "'$term' is not a valid term"
+msgstr "'$term' n'est pas un terme valide"
+
+#: git-bisect.sh:578
+#, sh-format
+msgid "can't use the builtin command '$term' as a term"
+msgstr "impossible d'utiliser la commande incluse '$term' comme terme"
+
+#: git-bisect.sh:587 git-bisect.sh:593
+#, sh-format
+msgid "can't change the meaning of term '$term'"
+msgstr "impossible de modifier la signification du terme '$term'"
+
+#: git-bisect.sh:606
+#, sh-format
+msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
 msgstr ""
-"Le pull n'est pas possible car vous avez des fichiers non fusionnés.\n"
-"Veuillez les corriger dans votre copie de travail, et utilisez alors 'git "
-"add/rm <file>'\n"
-"si nécessaire pour marquer comme résolu, ou utilisez 'git commit -a'."
+"Commande invalide : vous êtes actuellement dans une bissection $TERM_BAD/"
+"$TERM_GOOD."
 
-#: git-pull.sh:25
-msgid "Pull is not possible because you have unmerged files."
-msgstr "Le pull n'est pas possible car vous avez des fichiers non fusionnés."
+#: git-bisect.sh:636
+msgid "no terms defined"
+msgstr "aucun terme défini"
 
-#: git-pull.sh:223
-msgid "updating an unborn branch with changes added to the index"
-msgstr ""
-"mise à jour d'une branche non encore créée avec les changements ajoutés dans "
-"l'index"
-
-#. The fetch involved updating the current branch.
-#. The working tree and the index file is still based on the
-#. $orig_head commit, but we are merging into $curr_head.
-#. First update the working tree to match $curr_head.
-#: git-pull.sh:247
+#: git-bisect.sh:653
 #, sh-format
 msgid ""
-"Warning: fetch updated the current branch head.\n"
-"Warning: fast-forwarding your working tree from\n"
-"Warning: commit $orig_head."
+"invalid argument $arg for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
 msgstr ""
-"Attention : fetch a mis à jour la tête de la branche courante.\n"
-"Attention : mise à jour en avance rapide de votre copie de travail\n"
-"Attention : depuis la validation $orig_head."
+"argument invalide $arg pour 'git bisect terms'.\n"
+"Les options supportées sont : --term-good|--term-old et --term-bad|--term-"
+"new."
 
-#: git-pull.sh:272
-msgid "Cannot merge multiple branches into empty head"
-msgstr "Impossible de fusionner de multiples branches sur une tête vide"
+#: git-merge-octopus.sh:46
+msgid ""
+"Error: Your local changes to the following files would be overwritten by "
+"merge"
+msgstr ""
+"Erreur : vos modifications locales aux fichiers suivants seraient écrasées "
+"par la fusion"
 
-#: git-pull.sh:276
-msgid "Cannot rebase onto multiple branches"
-msgstr "Impossible de rebaser sur de multiples branches"
+#: git-merge-octopus.sh:61
+msgid "Automated merge did not work."
+msgstr "La fusion automatique a échoué."
 
-#: git-rebase.sh:55
+#: git-merge-octopus.sh:62
+msgid "Should not be doing an octopus."
+msgstr "L'Octopus ne devrait pas arriver."
+
+#: git-merge-octopus.sh:73
+#, sh-format
+msgid "Unable to find common commit with $pretty_name"
+msgstr "Impossible de trouver un commit commun avec $pretty_name"
+
+#: git-merge-octopus.sh:77
+#, sh-format
+msgid "Already up-to-date with $pretty_name"
+msgstr "Déjà à jour avec $pretty_name"
+
+#: git-merge-octopus.sh:89
+#, sh-format
+msgid "Fast-forwarding to: $pretty_name"
+msgstr "Mise à jour en avance rapide sur $pretty_name"
+
+#: git-merge-octopus.sh:97
+#, sh-format
+msgid "Trying simple merge with $pretty_name"
+msgstr "Essai de fusion simple avec $pretty_name"
+
+#: git-merge-octopus.sh:102
+msgid "Simple merge did not work, trying automatic merge."
+msgstr "La fusion simple a échoué, essai avec la fusion automatique."
+
+#: git-rebase.sh:57
 msgid ""
 "When you have resolved this problem, run \"git rebase --continue\".\n"
 "If you prefer to skip this patch, run \"git rebase --skip\" instead.\n"
@@ -10436,52 +14308,39 @@
 "Pour extraire la branche d'origine et stopper le rebasage, lancez \"git "
 "rebase --abort\"."
 
-#: git-rebase.sh:158
-msgid "Applied autostash."
-msgstr "Autoremisage appliqué."
+#: git-rebase.sh:157 git-rebase.sh:396
+#, sh-format
+msgid "Could not move back to $head_name"
+msgstr "Impossible de revenir à $head_name"
 
-#: git-rebase.sh:161
+#: git-rebase.sh:171
 #, sh-format
 msgid "Cannot store $stash_sha1"
 msgstr "Impossible de stocker $stash_sha1"
 
-#: git-rebase.sh:162
-msgid ""
-"Applying autostash resulted in conflicts.\n"
-"Your changes are safe in the stash.\n"
-"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
-msgstr ""
-"L'application de l'autoremisage a provoqué des conflits\n"
-"Vos  modifications sont à l'abri dans la remise.\n"
-"Vous pouvez lancer \"git stash pop\" ou \"git stash drop\" à tout moment.\n"
-
-#: git-rebase.sh:201
+#: git-rebase.sh:211
 msgid "The pre-rebase hook refused to rebase."
 msgstr "Le crochet pre-rebase a refusé de rebaser."
 
-#: git-rebase.sh:206
+#: git-rebase.sh:216
 msgid "It looks like git-am is in progress. Cannot rebase."
 msgstr "Il semble que git-am soit en cours. Impossible de rebaser."
 
-#: git-rebase.sh:346
-msgid "The --exec option must be used with the --interactive option"
-msgstr "L'option --exec doit être utilisée avec l'option --interactive"
-
-#: git-rebase.sh:351
+#: git-rebase.sh:357
 msgid "No rebase in progress?"
 msgstr "Pas de rebasage en cours ?"
 
-#: git-rebase.sh:362
+#: git-rebase.sh:368
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr ""
 "L'action --edit-todo peut seulement être utilisée lors d'un rebasage "
 "interactif."
 
-#: git-rebase.sh:369
+#: git-rebase.sh:375
 msgid "Cannot read HEAD"
 msgstr "Impossible de lire HEAD"
 
-#: git-rebase.sh:372
+#: git-rebase.sh:378
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
@@ -10489,12 +14348,7 @@
 "Vous devez éditer tous les conflits de fusion et\n"
 "les marquer comme résolus avec git add"
 
-#: git-rebase.sh:390
-#, sh-format
-msgid "Could not move back to $head_name"
-msgstr "Impossible de revenir à $head_name"
-
-#: git-rebase.sh:409
+#: git-rebase.sh:418
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -10516,82 +14370,85 @@
 "chose\n"
 "d'important ici."
 
-#: git-rebase.sh:456
+#: git-rebase.sh:469
 #, sh-format
 msgid "invalid upstream $upstream_name"
 msgstr "invalide $upstream_name en amont"
 
-#: git-rebase.sh:480
+#: git-rebase.sh:493
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr "$onto_name : il y a plus d'une base de fusion"
 
-#: git-rebase.sh:483 git-rebase.sh:487
+#: git-rebase.sh:496 git-rebase.sh:500
 #, sh-format
 msgid "$onto_name: there is no merge base"
 msgstr "$onto_name : il n'y a pas de base de fusion"
 
-#: git-rebase.sh:492
+#: git-rebase.sh:505
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
 msgstr "Ne pointe pas sur une validation valide : $onto_name"
 
-#: git-rebase.sh:515
+#: git-rebase.sh:528
 #, sh-format
 msgid "fatal: no such branch: $branch_name"
 msgstr "fatal : pas de branche : $branch_name"
 
-#: git-rebase.sh:548
+#: git-rebase.sh:561
 msgid "Cannot autostash"
 msgstr "Autoremisage impossible"
 
-#: git-rebase.sh:553
+#: git-rebase.sh:566
 #, sh-format
 msgid "Created autostash: $stash_abbrev"
 msgstr "Autoremisage créé : $stash_abbrev"
 
-#: git-rebase.sh:557
+#: git-rebase.sh:570
 msgid "Please commit or stash them."
 msgstr "Veuillez les valider ou les remiser."
 
-#: git-rebase.sh:577
+#: git-rebase.sh:590
 #, sh-format
 msgid "Current branch $branch_name is up to date."
 msgstr "La branche courante $branch_name est à jour."
 
-#: git-rebase.sh:581
+#: git-rebase.sh:594
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr "La branche courante $branch_name est à jour, rebasage forcé."
 
-#: git-rebase.sh:592
+#: git-rebase.sh:605
 #, sh-format
 msgid "Changes from $mb to $onto:"
 msgstr "Changements de $mb sur $onto :"
 
-#. Detach HEAD and reset the tree
-#: git-rebase.sh:601
+#: git-rebase.sh:614
 msgid "First, rewinding head to replay your work on top of it..."
 msgstr ""
 "Premièrement, rembobinons head pour rejouer votre travail par-dessus..."
 
-#: git-rebase.sh:611
+#: git-rebase.sh:624
 #, sh-format
 msgid "Fast-forwarded $branch_name to $onto_name."
 msgstr "$branch_name mise à jour en avance rapide sur $onto_name."
 
-#: git-stash.sh:51
+#: git-stash.sh:50
 msgid "git stash clear with parameters is unimplemented"
 msgstr "git stash clear avec des paramètres n'est pas implémenté"
 
-#: git-stash.sh:74
+#: git-stash.sh:73
 msgid "You do not have the initial commit yet"
 msgstr "Vous n'avez pas encore la validation initiale"
 
-#: git-stash.sh:89
+#: git-stash.sh:88
 msgid "Cannot save the current index state"
 msgstr "Impossible de sauver l'état courant de l'index"
 
+#: git-stash.sh:103
+msgid "Cannot save the untracked files"
+msgstr "Impossible de sauver les fichiers non-suivis"
+
 #: git-stash.sh:123 git-stash.sh:136
 msgid "Cannot save the current worktree state"
 msgstr "Impossible de sauver l'état courant de la copie de travail"
@@ -10608,7 +14465,7 @@
 msgid "Cannot record working tree state"
 msgstr "Impossible d'enregistrer l'état de la copie de travail"
 
-#: git-stash.sh:190
+#: git-stash.sh:188
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr "Impossible de mettre à jour $ref_stash avec $w_commit"
@@ -10623,7 +14480,7 @@
 #. $ git stash save --blah-blah 2>&1 | head -n 2
 #. error: unknown option for 'stash save': --blah-blah
 #. To provide a message, use git stash save -- '--blah-blah'
-#: git-stash.sh:237
+#: git-stash.sh:238
 #, sh-format
 msgid ""
 "error: unknown option for 'stash save': $option\n"
@@ -10632,129 +14489,133 @@
 "erreur: option inconnue pour 'stash save': $option\n"
 "        Pour fournir un message, utilisez git stash save -- '$option'"
 
-#: git-stash.sh:258
+#: git-stash.sh:251
+msgid "Can't use --patch and --include-untracked or --all at the same time"
+msgstr ""
+"Impossible d'utiliser --patch et --include-untracked ou --all en même temps"
+
+#: git-stash.sh:259
 msgid "No local changes to save"
 msgstr "Pas de modifications locales à sauver"
 
-#: git-stash.sh:262
+#: git-stash.sh:263
 msgid "Cannot initialize stash"
 msgstr "Impossible d'initialiser le remisage"
 
-#: git-stash.sh:266
+#: git-stash.sh:267
 msgid "Cannot save the current status"
 msgstr "Impossible de sauver le statut courant"
 
-#: git-stash.sh:284
+#: git-stash.sh:268
+#, sh-format
+msgid "Saved working directory and index state $stash_msg"
+msgstr "Copie de travail et état de l'index sauvegardés dans $stash_msg"
+
+#: git-stash.sh:285
 msgid "Cannot remove worktree changes"
 msgstr "Impossible de supprimer les changements de la copie de travail"
 
-#: git-stash.sh:383
+#: git-stash.sh:403
+#, sh-format
+msgid "unknown option: $opt"
+msgstr "option inconnue : $opt"
+
+#: git-stash.sh:416
 msgid "No stash found."
 msgstr "Pas de remisage trouvé."
 
-#: git-stash.sh:390
+#: git-stash.sh:423
 #, sh-format
 msgid "Too many revisions specified: $REV"
 msgstr "Trop de révisions spécifiées : $REV"
 
-#: git-stash.sh:396
+#: git-stash.sh:438
 #, sh-format
-msgid "$reference is not valid reference"
+msgid "$reference is not a valid reference"
 msgstr "$reference n'est pas une référence valide"
 
-#: git-stash.sh:424
+#: git-stash.sh:466
 #, sh-format
 msgid "'$args' is not a stash-like commit"
 msgstr "'$args' n'est pas une validation de type remisage"
 
-#: git-stash.sh:435
+#: git-stash.sh:477
 #, sh-format
 msgid "'$args' is not a stash reference"
 msgstr "'$args' n'est pas une référence de remisage"
 
-#: git-stash.sh:443
+#: git-stash.sh:485
 msgid "unable to refresh index"
 msgstr "impossible de rafraîchir l'index"
 
-#: git-stash.sh:447
+#: git-stash.sh:489
 msgid "Cannot apply a stash in the middle of a merge"
 msgstr "Impossible d'appliquer un remisage en cours de fusion"
 
-#: git-stash.sh:455
+#: git-stash.sh:497
 msgid "Conflicts in index. Try without --index."
 msgstr "Conflits dans l'index. Essayez sans --index."
 
-#: git-stash.sh:457
+#: git-stash.sh:499
 msgid "Could not save index tree"
-msgstr "Impossible de sauver l'arbre d'index"
+msgstr "Impossible de sauvegarder l'arbre d'index"
 
-#: git-stash.sh:491
+#: git-stash.sh:508
+msgid "Could not restore untracked files from stash"
+msgstr "Impossible de restaurer les fichiers non-suivis depuis le remisage"
+
+#: git-stash.sh:533
 msgid "Cannot unstage modified files"
 msgstr "Impossible de désindexer les fichiers modifiés"
 
-#: git-stash.sh:506
+#: git-stash.sh:548
 msgid "Index was not unstashed."
 msgstr "L'index n'a pas été sorti de remise."
 
-#: git-stash.sh:523
+#: git-stash.sh:562
+msgid "The stash is kept in case you need it again."
+msgstr "Le remisage est conservé au cas où vous en auriez encore besoin."
+
+#: git-stash.sh:571
 #, sh-format
 msgid "Dropped ${REV} ($s)"
 msgstr "${REV} supprimé ($s)"
 
-#: git-stash.sh:524
+#: git-stash.sh:572
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
 msgstr "${REV}: Impossible de supprimer l'élément de stash"
 
-#: git-stash.sh:531
+#: git-stash.sh:580
 msgid "No branch name specified"
 msgstr "Aucune branche spécifiée"
 
-#: git-stash.sh:603
+#: git-stash.sh:652
 msgid "(To restore them type \"git stash apply\")"
 msgstr "(Pour les restaurer tapez \"git stash apply\")"
 
-#: git-submodule.sh:95
-#, sh-format
-msgid "cannot strip one component off url '$remoteurl'"
-msgstr "impossible de supprimer un composant de l'URL '$remoteurl'"
-
-#: git-submodule.sh:237
-#, sh-format
-msgid "No submodule mapping found in .gitmodules for path '$sm_path'"
-msgstr ""
-"Pas de mise en correspondance du sous-module trouvé dans .gitmodules pour le "
-"chemin '$sm_path'"
-
-#: git-submodule.sh:281
-#, sh-format
-msgid "Clone of '$url' into submodule path '$sm_path' failed"
-msgstr "Le clonage de '$url' dans le chemin de sous-module '$sm_path' a échoué"
-
-#: git-submodule.sh:293
-#, sh-format
-msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
-msgstr ""
-"Le répertoire Git '$a' fait partie du chemin de sous-module '$b' ou vice-"
-"versa"
-
-#: git-submodule.sh:403
+#: git-submodule.sh:181
 msgid "Relative path can only be used from the toplevel of the working tree"
 msgstr ""
 "Un chemin relatif ne peut être utilisé que depuis la racine de la copie de "
 "travail"
 
-#: git-submodule.sh:413
+#: git-submodule.sh:191
 #, sh-format
 msgid "repo URL: '$repo' must be absolute or begin with ./|../"
 msgstr "L'URL de dépôt '$repo' doit être absolu ou commencer par ./|../"
 
-#: git-submodule.sh:430
+#: git-submodule.sh:210
 #, sh-format
 msgid "'$sm_path' already exists in the index"
 msgstr "'$sm_path' existe déjà dans l'index"
 
-#: git-submodule.sh:434
+#: git-submodule.sh:213
+#, sh-format
+msgid "'$sm_path' already exists in the index and is not a submodule"
+msgstr "'$sm_path' existe déjà dans l'index et n'est pas un sous-module"
+
+#: git-submodule.sh:218
 #, sh-format
 msgid ""
 "The following path is ignored by one of your .gitignore files:\n"
@@ -10765,124 +14626,93 @@
 "$sm_path\n"
 "Utilisez -f si vous voulez vraiment l'ajouter."
 
-#: git-submodule.sh:452
+#: git-submodule.sh:236
 #, sh-format
 msgid "Adding existing repo at '$sm_path' to the index"
 msgstr "Ajout du dépôt existant à '$sm_path' dans l'index"
 
-#: git-submodule.sh:454
+#: git-submodule.sh:238
 #, sh-format
 msgid "'$sm_path' already exists and is not a valid git repo"
 msgstr "'$sm_path' existe déjà et n'est pas un dépôt git valide"
 
-#: git-submodule.sh:462
+#: git-submodule.sh:246
 #, sh-format
 msgid "A git directory for '$sm_name' is found locally with remote(s):"
 msgstr ""
 "Un répertoire git pour '$sm_name' est trouvé en local avec le(s) serveur(s) "
 "distant(s) :"
 
-#: git-submodule.sh:464
+#: git-submodule.sh:248
 #, sh-format
 msgid ""
-"If you want to reuse this local git directory instead of cloning again from"
-msgstr ""
-"Si vous voulez réutiliser ce répertoire git local au lieu de cloner à "
-"nouveau depuis"
-
-#: git-submodule.sh:466
-#, sh-format
-msgid ""
-"use the '--force' option. If the local git directory is not the correct repo"
-msgstr ""
-"utilisez l'option '--force'. Si le répertoire local git n'est pas le dépôt "
-"correct"
-
-#: git-submodule.sh:467
-#, sh-format
-msgid ""
+"If you want to reuse this local git directory instead of cloning again from\n"
+"  $realrepo\n"
+"use the '--force' option. If the local git directory is not the correct "
+"repo\n"
 "or you are unsure what this means choose another name with the '--name' "
 "option."
 msgstr ""
-"ou vous ne savez pas ce que cela signifie de choisir un autre nom avec "
-"l'option '--name'."
+"Si vous voulez réutiliser ce répertoire local git au lieu de le recloner "
+"depuis\n"
+"  $realrepo\n"
+"utilisez l'option '--force'. Si le répertoire local git n'est pas le dépôt "
+"correct\n"
+"ou si ceci n'est pas clair, choisissez un autre nom avec l'option '--name'."
 
-#: git-submodule.sh:469
+#: git-submodule.sh:254
 #, sh-format
 msgid "Reactivating local git directory for submodule '$sm_name'."
 msgstr "Réactivation du répertoire git local pour le sous-module '$sm_name'."
 
-#: git-submodule.sh:481
+#: git-submodule.sh:266
 #, sh-format
 msgid "Unable to checkout submodule '$sm_path'"
 msgstr "Impossible d'extraire le sous-module '$sm_path'"
 
-#: git-submodule.sh:486
+#: git-submodule.sh:271
 #, sh-format
 msgid "Failed to add submodule '$sm_path'"
 msgstr "Échec d'ajout du sous-module '$sm_path'"
 
-#: git-submodule.sh:495
+#: git-submodule.sh:280
 #, sh-format
 msgid "Failed to register submodule '$sm_path'"
 msgstr "Échec d'enregistrement du sous-module '$sm_path'"
 
-#: git-submodule.sh:539
+#: git-submodule.sh:327
 #, sh-format
-msgid "Entering '$prefix$displaypath'"
-msgstr "Entrée dans '$prefix$displaypath'"
+msgid "Entering '$displaypath'"
+msgstr "Entrée dans '$displaypath'"
 
-#: git-submodule.sh:559
+#: git-submodule.sh:347
 #, sh-format
-msgid "Stopping at '$prefix$displaypath'; script returned non-zero status."
+msgid "Stopping at '$displaypath'; script returned non-zero status."
+msgstr "Arrêt sur '$displaypath' ; le script a retourné un statut non nul."
+
+#: git-submodule.sh:418
+#, sh-format
+msgid "pathspec and --all are incompatible"
+msgstr "un spécificateur de chemin et --all sont incompatibles"
+
+#: git-submodule.sh:423
+#, sh-format
+msgid "Use '--all' if you really want to deinitialize all submodules"
 msgstr ""
-"Arrêt sur '$prefix$displaypath' ; le script a retourné un statut non nul."
+"Utilisez '--all' si vous voulez vraiment réinitialiser tous les sous-modules"
 
-#: git-submodule.sh:605
-#, sh-format
-msgid "No url found for submodule path '$displaypath' in .gitmodules"
-msgstr ""
-"URL non trouvé pour le chemin de sous-module '$displaypath' dans .gitmodules"
-
-#: git-submodule.sh:614
-#, sh-format
-msgid "Failed to register url for submodule path '$displaypath'"
-msgstr ""
-"Échec d'enregistrement de l'URL pour le chemin de sous-module '$displaypath'"
-
-#: git-submodule.sh:616
-#, sh-format
-msgid "Submodule '$name' ($url) registered for path '$displaypath'"
-msgstr "Sous-module '$name' ($url) enregistré pour le chemin '$displaypath'"
-
-#: git-submodule.sh:633
-#, sh-format
-msgid "Failed to register update mode for submodule path '$displaypath'"
-msgstr ""
-"Échec d'enregistrement du mode de mise à jour pour le chemin de sous-module "
-"'$displaypath'"
-
-#: git-submodule.sh:671
-#, sh-format
-msgid "Use '.' if you really want to deinitialize all submodules"
-msgstr ""
-"Utilisez '.' si vous voulez vraiment réinitialiser tous les sous-modules"
-
-#: git-submodule.sh:688
-#, sh-format
-msgid "Submodule work tree '$displaypath' contains a .git directory"
-msgstr ""
-"La copie de travail du sous-module '$displaypath' contient un répertoire .git"
-
-#: git-submodule.sh:689
+#: git-submodule.sh:443
 #, sh-format
 msgid ""
+"Submodule work tree '$displaypath' contains a .git directory\n"
 "(use 'rm -rf' if you really want to remove it including all of its history)"
 msgstr ""
+"La copie de travail du sous-module '$displaypath' contient un répertoire ."
+"git\n"
 "(utilisez 'rm -rf' si vous voulez vraiment le supprimer en incluant tout son "
 "historique)"
 
-#: git-submodule.sh:695
+#: git-submodule.sh:451
 #, sh-format
 msgid ""
 "Submodule work tree '$displaypath' contains local modifications; use '-f' to "
@@ -10891,149 +14721,2195 @@
 "La copie de travail du sous-module '$displaypath' contient des modifications "
 "locales ; utilisez '-f' pour les annuler"
 
-#: git-submodule.sh:698
+#: git-submodule.sh:454
 #, sh-format
 msgid "Cleared directory '$displaypath'"
 msgstr "Répertoire '$displaypath' nettoyé"
 
-#: git-submodule.sh:699
+#: git-submodule.sh:455
 #, sh-format
 msgid "Could not remove submodule work tree '$displaypath'"
 msgstr ""
 "Impossible de supprimer la copie de travail du sous-module '$displaypath'"
 
-#: git-submodule.sh:702
+#: git-submodule.sh:458
 #, sh-format
 msgid "Could not create empty submodule directory '$displaypath'"
 msgstr "Impossible de créer le répertoire vide du sous-module '$displaypath'"
 
-#: git-submodule.sh:711
+#: git-submodule.sh:467
 #, sh-format
 msgid "Submodule '$name' ($url) unregistered for path '$displaypath'"
 msgstr ""
 "Le sous-module '$name' ($url) n'est pas enregistré pour le chemin "
 "'$displaypath'"
 
-#: git-submodule.sh:834
-#, sh-format
-msgid ""
-"Submodule path '$displaypath' not initialized\n"
-"Maybe you want to use 'update --init'?"
-msgstr ""
-"Chemin de sous-module '$displaypath' non initialisé\n"
-"Peut-être souhaitez-vous utiliser 'update --init' ?"
-
-#: git-submodule.sh:847
+#: git-submodule.sh:623
 #, sh-format
 msgid "Unable to find current revision in submodule path '$displaypath'"
 msgstr ""
 "Impossible de trouver la révision courante dans le chemin de sous-module "
 "'$displaypath'"
 
-#: git-submodule.sh:856
+#: git-submodule.sh:633
 #, sh-format
 msgid "Unable to fetch in submodule path '$sm_path'"
 msgstr "Impossible de rapatrier dans le chemin de sous-module '$sm_path'"
 
-#: git-submodule.sh:880
+#: git-submodule.sh:638
+#, sh-format
+msgid ""
+"Unable to find current ${remote_name}/${branch} revision in submodule path "
+"'$sm_path'"
+msgstr ""
+"Impossible de trouver la révision courante ${remote_name}/${branch} dans le "
+"chemin de sous-module '$sm_path'"
+
+#: git-submodule.sh:656
 #, sh-format
 msgid "Unable to fetch in submodule path '$displaypath'"
 msgstr "Impossible de rapatrier dans le chemin de sous-module '$displaypath'"
 
-#: git-submodule.sh:894
-#, sh-format
-msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
-msgstr ""
-"Impossible de rebaser '$sha1' dans le chemin de sous-module '$displaypath'"
-
-#: git-submodule.sh:895
-#, sh-format
-msgid "Submodule path '$displaypath': rebased into '$sha1'"
-msgstr "Chemin de sous-module '$displaypath' : rebasé dans '$sha1'"
-
-#: git-submodule.sh:900
-#, sh-format
-msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
-msgstr ""
-"Impossible de fusionner '$sha1' dans le chemin de sous-module '$displaypath'"
-
-#: git-submodule.sh:901
-#, sh-format
-msgid "Submodule path '$displaypath': merged in '$sha1'"
-msgstr "Chemin de sous-module '$displaypath' : fusionné dans '$sha1'"
-
-#: git-submodule.sh:906
+#: git-submodule.sh:662
 #, sh-format
 msgid ""
-"Execution of '$command $sha1' failed in submodule  path '$prefix$sm_path'"
+"Fetched in submodule path '$displaypath', but it did not contain $sha1. "
+"Direct fetching of that commit failed."
 msgstr ""
-"L'exécution de '$command $sha1' a échoué dans le chemin de sous-module "
-"'$prefix$sm_path'"
+"Chemin de sous-module '$displaypath' récupéré, mais il ne contenait pas "
+"$sha1. La récupération directe de ce commit a échoué."
 
-#: git-submodule.sh:907
-#, sh-format
-msgid "Submodule path '$prefix$sm_path': '$command $sha1'"
-msgstr "Chemin de sous-module '$prefix$sm_path' : '$command $sha1'"
-
-#: git-submodule.sh:912
+#: git-submodule.sh:669
 #, sh-format
 msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
 msgstr ""
 "Impossible d'extraire '$sha1' dans le chemin de sous-module '$displaypath'"
 
-#: git-submodule.sh:913
+#: git-submodule.sh:670
 #, sh-format
 msgid "Submodule path '$displaypath': checked out '$sha1'"
 msgstr "Chemin de sous-module '$displaypath' : '$sha1' extrait"
 
-#: git-submodule.sh:940
+#: git-submodule.sh:674
+#, sh-format
+msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
+msgstr ""
+"Impossible de rebaser '$sha1' dans le chemin de sous-module '$displaypath'"
+
+#: git-submodule.sh:675
+#, sh-format
+msgid "Submodule path '$displaypath': rebased into '$sha1'"
+msgstr "Chemin de sous-module '$displaypath' : rebasé dans '$sha1'"
+
+#: git-submodule.sh:680
+#, sh-format
+msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
+msgstr ""
+"Impossible de fusionner '$sha1' dans le chemin de sous-module '$displaypath'"
+
+#: git-submodule.sh:681
+#, sh-format
+msgid "Submodule path '$displaypath': merged in '$sha1'"
+msgstr "Chemin de sous-module '$displaypath' : fusionné dans '$sha1'"
+
+#: git-submodule.sh:686
+#, sh-format
+msgid "Execution of '$command $sha1' failed in submodule path '$displaypath'"
+msgstr ""
+"L'exécution de '$command $sha1' a échoué dans le chemin de sous-module "
+"'$displaypath'"
+
+#: git-submodule.sh:687
+#, sh-format
+msgid "Submodule path '$displaypath': '$command $sha1'"
+msgstr "Chemin de sous-module '$displaypath' : '$command $sha1'"
+
+#: git-submodule.sh:718
 #, sh-format
 msgid "Failed to recurse into submodule path '$displaypath'"
 msgstr "Échec de parcours dans le chemin du sous-module '$displaypath'"
 
-#: git-submodule.sh:1048
+#: git-submodule.sh:826
 msgid "The --cached option cannot be used with the --files option"
 msgstr "L'option --cached ne peut pas être utilisée avec l'option --files"
 
-#. unexpected type
-#: git-submodule.sh:1096
+#: git-submodule.sh:878
 #, sh-format
 msgid "unexpected mode $mod_dst"
 msgstr "mode $mod_dst inattendu"
 
-#: git-submodule.sh:1116
+#: git-submodule.sh:898
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_src"
 msgstr "  Attention : $display_name ne contient pas la validation $sha1_src"
 
-#: git-submodule.sh:1119
+#: git-submodule.sh:901
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_dst"
 msgstr "  Attention : $display_name ne contient pas la validation $sha1_dst"
 
-#: git-submodule.sh:1122
+#: git-submodule.sh:904
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commits $sha1_src and $sha1_dst"
 msgstr ""
 "  Attention : $display_name ne contient pas les validations $sha1_src et "
 "$sha1_dst"
 
-#: git-submodule.sh:1147
-msgid "blob"
-msgstr "blob"
-
-#: git-submodule.sh:1261
+#: git-submodule.sh:1051
 #, sh-format
 msgid "Failed to recurse into submodule path '$sm_path'"
 msgstr "Échec de parcours dans le chemin du sous-module '$sm_path'"
 
-#: git-submodule.sh:1325
+#: git-submodule.sh:1118
 #, sh-format
 msgid "Synchronizing submodule url for '$displaypath'"
 msgstr "Synchronisation de l'URL sous-module pour '$displaypath'"
 
-#~ msgid "copied:     %s -> %s"
+#: git-parse-remote.sh:89
+#, sh-format
+msgid "See git-${cmd}(1) for details."
+msgstr "Référez-vous à git-${cmd}(1) pour de plus amples détails."
+
+#: git-rebase--interactive.sh:140
+#, sh-format
+msgid "Rebasing ($new_count/$total)"
+msgstr "Rebasage ($new_count/$total)"
+
+#: git-rebase--interactive.sh:156
+msgid ""
+"\n"
+"Commands:\n"
+" p, pick = use commit\n"
+" r, reword = use commit, but edit the commit message\n"
+" e, edit = use commit, but stop for amending\n"
+" s, squash = use commit, but meld into previous commit\n"
+" f, fixup = like \"squash\", but discard this commit's log message\n"
+" x, exec = run command (the rest of the line) using shell\n"
+" d, drop = remove commit\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
+msgstr ""
+"\n"
+"Commandes :\n"
+" p, pick = picorer le commit\n"
+" r, reword = picorer le commit, mais reformuler son message\n"
+" e, edit = picorer le commit, mais s'arrêter pour le modifier\n"
+" s, squash = prendre le commit, mais le fusionner avec le précédent\n"
+" f, fixup = comme \"squash\", mais en éliminant son message\n"
+" x, exec = lancer la commande (reste de la ligne) dans un shell\n"
+" d, drop = supprimer le commit\n"
+"\n"
+"Vous pouvez réordonner ces lignes ; elles sont exécutées de haut en bas.\n"
+
+#: git-rebase--interactive.sh:171
+msgid ""
+"\n"
+"Do not remove any line. Use 'drop' explicitly to remove a commit.\n"
+msgstr ""
+"\n"
+"Ne supprimez aucune ligne. Utilisez 'drop' explicitement pour supprimer un "
+"commit.\n"
+
+#: git-rebase--interactive.sh:175
+msgid ""
+"\n"
+"If you remove a line here THAT COMMIT WILL BE LOST.\n"
+msgstr ""
+"\n"
+"Si vous éliminez une ligne ici, LE COMMIT CORRESPONDANT SERA PERDU.\n"
+
+#: git-rebase--interactive.sh:211
+#, sh-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Vous pouvez corriger le commit maintenant, avec\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"après avoir réalisé vos modifications, lancez\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:236
+#, sh-format
+msgid "$sha1: not a commit that can be picked"
+msgstr "$sha1 n'est pas un commit qui peut être picorer"
+
+#: git-rebase--interactive.sh:275
+#, sh-format
+msgid "Invalid commit name: $sha1"
+msgstr "Nom de commit invalide : $sha1"
+
+#: git-rebase--interactive.sh:317
+msgid "Cannot write current commit's replacement sha1"
+msgstr "Impossible de sauver le sha1 du remplaçant du commit en cours"
+
+#: git-rebase--interactive.sh:369
+#, sh-format
+msgid "Fast-forward to $sha1"
+msgstr "Avance rapide sur $sha1"
+
+#: git-rebase--interactive.sh:371
+#, sh-format
+msgid "Cannot fast-forward to $sha1"
+msgstr "Avance rapide impossible sur $sha1"
+
+#: git-rebase--interactive.sh:380
+#, sh-format
+msgid "Cannot move HEAD to $first_parent"
+msgstr "Impossible de déplacer HEAD sur $first_parent"
+
+#: git-rebase--interactive.sh:385
+#, sh-format
+msgid "Refusing to squash a merge: $sha1"
+msgstr "Refus d'écraser un commit de fusion: $sha1"
+
+#: git-rebase--interactive.sh:399
+#, sh-format
+msgid "Error redoing merge $sha1"
+msgstr "Erreur lors de la réapplication de la fusion $sha1"
+
+#: git-rebase--interactive.sh:407
+#, sh-format
+msgid "Could not pick $sha1"
+msgstr "Impossible de picorer $sha1"
+
+#: git-rebase--interactive.sh:416
+#, sh-format
+msgid "This is the commit message #${n}:"
+msgstr "Ceci est le ${n}ième message de validation :"
+
+#: git-rebase--interactive.sh:421
+#, sh-format
+msgid "The commit message #${n} will be skipped:"
+msgstr "Le message de validation ${n} sera ignoré :"
+
+#: git-rebase--interactive.sh:432
+#, sh-format
+msgid "This is a combination of $count commit."
+msgid_plural "This is a combination of $count commits."
+msgstr[0] "Ceci est la combinaison de $count commit."
+msgstr[1] "Ceci est la combinaison de $count commits."
+
+#: git-rebase--interactive.sh:441
+#, sh-format
+msgid "Cannot write $fixup_msg"
+msgstr "Impossible d'écrire $fixup_msg"
+
+#: git-rebase--interactive.sh:444
+msgid "This is a combination of 2 commits."
+msgstr "Ceci est la combinaison de 2 commits."
+
+#: git-rebase--interactive.sh:485 git-rebase--interactive.sh:528
+#: git-rebase--interactive.sh:531
+#, sh-format
+msgid "Could not apply $sha1... $rest"
+msgstr "Impossible d'appliquer $sha1... $rest"
+
+#: git-rebase--interactive.sh:559
+#, sh-format
+msgid ""
+"Could not amend commit after successfully picking $sha1... $rest\n"
+"This is most likely due to an empty commit message, or the pre-commit hook\n"
+"failed. If the pre-commit hook failed, you may need to resolve the issue "
+"before\n"
+"you are able to reword the commit."
+msgstr ""
+"Impossible de corriger le commit après avoir réussi à picorer $sha1... "
+"$rest\n"
+"C'est probablement dû à un message de validation vide ou le crochet pre-"
+"commit\n"
+"a échoué. Si le crochet pre-commit a échoué, vous devez peut-être résoudre "
+"le\n"
+"problème avant de pouvoir reformuler le message du commit."
+
+#: git-rebase--interactive.sh:574
+#, sh-format
+msgid "Stopped at $sha1_abbrev... $rest"
+msgstr "Arrêté à $sha1_abbrev... $rest"
+
+#: git-rebase--interactive.sh:589
+#, sh-format
+msgid "Cannot '$squash_style' without a previous commit"
+msgstr "'$squash_style' impossible avec le commit précédent"
+
+#: git-rebase--interactive.sh:631
+#, sh-format
+msgid "Executing: $rest"
+msgstr "Exécution : $rest"
+
+#: git-rebase--interactive.sh:639
+#, sh-format
+msgid "Execution failed: $rest"
+msgstr "L'exécution a échoué : $rest"
+
+#: git-rebase--interactive.sh:641
+msgid "and made changes to the index and/or the working tree"
+msgstr "et a mis à jour l'index ou la copie de travail"
+
+#: git-rebase--interactive.sh:643
+msgid ""
+"You can fix the problem, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Vous pouvez corriger le problème, puis lancer\n"
+"\n"
+"git rebase --continue"
+
+#. TRANSLATORS: after these lines is a command to be issued by the user
+#: git-rebase--interactive.sh:656
+#, sh-format
+msgid ""
+"Execution succeeded: $rest\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"L'exécution a réussi : $rest\n"
+"mais a laissé des modifications dans l'index ou la copie de travail\n"
+"Validez ou remisez vos modification, puis lancez\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:667
+#, sh-format
+msgid "Unknown command: $command $sha1 $rest"
+msgstr "Commande inconnue : $command $sha1 $rest"
+
+#: git-rebase--interactive.sh:668
+msgid "Please fix this using 'git rebase --edit-todo'."
+msgstr "Veuillez corriger ceci en utilisant 'git rebase --edit-todo'."
+
+#: git-rebase--interactive.sh:703
+#, sh-format
+msgid "Successfully rebased and updated $head_name."
+msgstr "Rebasage et mise à jour de $head_name avec succès."
+
+#: git-rebase--interactive.sh:750
+msgid "Could not skip unnecessary pick commands"
+msgstr "Impossible d'éviter les commandes de picorage non nécessaires"
+
+#: git-rebase--interactive.sh:908
+#, sh-format
+msgid ""
+"Warning: the SHA-1 is missing or isn't a commit in the following line:\n"
+" - $line"
+msgstr ""
+"Attention : le SHA-1 manque ou n'est pas un commit dans la ligne suivante :\n"
+" - $line"
+
+#: git-rebase--interactive.sh:941
+#, sh-format
+msgid ""
+"Warning: the command isn't recognized in the following line:\n"
+" - $line"
+msgstr ""
+"Attention : la commande n'est pas reconnue dans le ligne suivante :\n"
+" - $line"
+
+#: git-rebase--interactive.sh:980
+msgid "could not detach HEAD"
+msgstr "Impossible de détacher HEAD"
+
+#: git-rebase--interactive.sh:1018
+msgid ""
+"Warning: some commits may have been dropped accidentally.\n"
+"Dropped commits (newer to older):"
+msgstr ""
+"Attention : certains commits ont pu être accidentellement supprimés.\n"
+"Commits supprimés (du plus jeune au plus vieux) :"
+
+#: git-rebase--interactive.sh:1026
+msgid ""
+"To avoid this message, use \"drop\" to explicitly remove a commit.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' to change the level of "
+"warnings.\n"
+"The possible behaviours are: ignore, warn, error."
+msgstr ""
+"Pour éviter ce message, utilisez \"drop\" pour supprimer explicitement un "
+"commit.\n"
+"\n"
+"Utilisez 'git config rebase.missingCommitsCheck' pour changer le niveau "
+"d'avertissements.\n"
+"Les comportements disponibles sont : ignore, warn, error."
+
+#: git-rebase--interactive.sh:1037
+#, sh-format
+msgid ""
+"Unrecognized setting $check_level for option rebase.missingCommitsCheck. "
+"Ignoring."
+msgstr ""
+"Paramètre non reconnu $check_level pour l'option rebase.missingCommitsCheck. "
+"Ignoré."
+
+#: git-rebase--interactive.sh:1054
+msgid ""
+"You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
+"continue'."
+msgstr ""
+"Vous pouvez corriger ceci avec 'git rebase --edit-todo' puis lancez 'git "
+"rebase --continue'."
+
+#: git-rebase--interactive.sh:1055
+msgid "Or you can abort the rebase with 'git rebase --abort'."
+msgstr "Ou bien vous pouvez abandonner le rebasage avec 'git rebase --abort'."
+
+#: git-rebase--interactive.sh:1079
+msgid "Could not remove CHERRY_PICK_HEAD"
+msgstr "Impossible de supprimer CHERRY_PICK_HEAD"
+
+#: git-rebase--interactive.sh:1084
+#, sh-format
+msgid ""
+"You have staged changes in your working tree.\n"
+"If these changes are meant to be\n"
+"squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"Vous avez des modifications indexées dans votre copie de travail.\n"
+"Si ces modifications devaient être ajoutées\n"
+"dans le commit précédent, lancez :\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Si elles devaient aller dans un nouveau commit, lancez :\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"Dans les deux cas, une fois fini, continuez avec :\n"
+"\n"
+"  git rebase --continue\n"
+
+#: git-rebase--interactive.sh:1101
+msgid "Error trying to find the author identity to amend commit"
+msgstr ""
+"Erreur lors de la recherche de l'identité de l'auteur pour corriger le commit"
+
+#: git-rebase--interactive.sh:1106
+msgid ""
+"You have uncommitted changes in your working tree. Please commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"Vous avez des modifications non validées dans votre copie de travail.\n"
+"Veuillez les valider d'abord, puis relancer 'git rebase --continue'."
+
+#: git-rebase--interactive.sh:1111 git-rebase--interactive.sh:1115
+msgid "Could not commit staged changes."
+msgstr "impossible de valider les modifications indexées."
+
+#: git-rebase--interactive.sh:1139
+msgid ""
+"\n"
+"You are editing the todo file of an ongoing interactive rebase.\n"
+"To continue rebase after editing, run:\n"
+"    git rebase --continue\n"
+"\n"
+msgstr ""
+"\n"
+"Vous êtes en train d'éditer le fichier todo d'un rebasage interactif en "
+"cours.\n"
+"Pour continuer le rebasage après édition, lancez :\n"
+"    git rebase --continue\n"
+"\n"
+
+#: git-rebase--interactive.sh:1147 git-rebase--interactive.sh:1305
+msgid "Could not execute editor"
+msgstr "Impossible de lancer l'éditeur"
+
+#: git-rebase--interactive.sh:1160
+#, sh-format
+msgid "Could not checkout $switch_to"
+msgstr "Impossible d'extraire $switch_to"
+
+#: git-rebase--interactive.sh:1165
+msgid "No HEAD?"
+msgstr "Pas de HEAD ?"
+
+#: git-rebase--interactive.sh:1166
+#, sh-format
+msgid "Could not create temporary $state_dir"
+msgstr "Impossible de créer un répertoire temporaire $state_dir"
+
+#: git-rebase--interactive.sh:1168
+msgid "Could not mark as interactive"
+msgstr "Impossible de marquer comme interactif"
+
+#: git-rebase--interactive.sh:1178 git-rebase--interactive.sh:1183
+msgid "Could not init rewritten commits"
+msgstr "Impossible d'initialiser les commits réécrits"
+
+#: git-rebase--interactive.sh:1283
+#, sh-format
+msgid "Rebase $shortrevisions onto $shortonto ($todocount command)"
+msgid_plural "Rebase $shortrevisions onto $shortonto ($todocount commands)"
+msgstr[0] "Rebasage de $shortrevisions sur $shortonto ($todocount commande)"
+msgstr[1] "Rebasage de $shortrevisions sur $shortonto ($todocount commandes)"
+
+#: git-rebase--interactive.sh:1288
+msgid ""
+"\n"
+"However, if you remove everything, the rebase will be aborted.\n"
+"\n"
+msgstr ""
+"\n"
+"Cependant, si vous effacez tout, le rebasage sera annulé.\n"
+"\n"
+
+#: git-rebase--interactive.sh:1295
+msgid "Note that empty commits are commented out"
+msgstr "Veuillez noter que les commits vides sont en commentaire"
+
+#: git-sh-setup.sh:89 git-sh-setup.sh:94
+#, sh-format
+msgid "usage: $dashless $USAGE"
+msgstr "usage : $dashless $USAGE"
+
+#: git-sh-setup.sh:190
+#, sh-format
+msgid "Cannot chdir to $cdup, the toplevel of the working tree"
+msgstr ""
+"Impossible de se placer dans le répertoire $cdup, la racine de la copie de "
+"travail"
+
+#: git-sh-setup.sh:199 git-sh-setup.sh:206
+#, sh-format
+msgid "fatal: $program_name cannot be used without a working tree."
+msgstr "fatal : $program_name ne peut pas être utilisé sans copie de travail."
+
+#: git-sh-setup.sh:220
+msgid "Cannot rebase: You have unstaged changes."
+msgstr "Impossible de rebaser : vous avez des modifications non indexées."
+
+#: git-sh-setup.sh:223
+msgid "Cannot rewrite branches: You have unstaged changes."
+msgstr ""
+"Impossible de réécrire les branches : vous avez des modifications non "
+"indexées."
+
+#: git-sh-setup.sh:226
+msgid "Cannot pull with rebase: You have unstaged changes."
+msgstr ""
+"impossible de tirer avec rebasage. Vous avez des modifications non indexées."
+
+#: git-sh-setup.sh:229
+#, sh-format
+msgid "Cannot $action: You have unstaged changes."
+msgstr "$action est impossible : vous avez des modifications non indexées."
+
+#: git-sh-setup.sh:242
+msgid "Cannot rebase: Your index contains uncommitted changes."
+msgstr ""
+"Impossible de rebaser : votre index contient des modifications non validées."
+
+#: git-sh-setup.sh:245
+msgid "Cannot pull with rebase: Your index contains uncommitted changes."
+msgstr ""
+"impossible de tirer avec rebasage : votre index contient des modifications "
+"non validées."
+
+#: git-sh-setup.sh:248
+#, sh-format
+msgid "Cannot $action: Your index contains uncommitted changes."
+msgstr ""
+"$action est impossible : votre index contient des modifications non validées."
+
+#: git-sh-setup.sh:252
+msgid "Additionally, your index contains uncommitted changes."
+msgstr "De plus, votre index contient des modifications non validées."
+
+#: git-sh-setup.sh:372
+msgid "You need to run this command from the toplevel of the working tree."
+msgstr ""
+"Vous devez lancer cette commande depuis la racine de votre copie de travail."
+
+#: git-sh-setup.sh:377
+msgid "Unable to determine absolute path of git directory"
+msgstr "Impossible de déterminer le chemin absolu du répertoire git"
+
+#. TRANSLATORS: you can adjust this to align "git add -i" status menu
+#: git-add--interactive.perl:238
+#, perl-format
+msgid "%12s %12s %s"
+msgstr "%12s %s12s %s"
+
+#: git-add--interactive.perl:239
+msgid "staged"
+msgstr "indexé"
+
+#: git-add--interactive.perl:239
+msgid "unstaged"
+msgstr "non-indexé"
+
+#: git-add--interactive.perl:297 git-add--interactive.perl:322
+msgid "binary"
+msgstr "binaire"
+
+#: git-add--interactive.perl:306 git-add--interactive.perl:360
+msgid "nothing"
+msgstr "rien"
+
+#: git-add--interactive.perl:342 git-add--interactive.perl:357
+msgid "unchanged"
+msgstr "inchangé"
+
+#: git-add--interactive.perl:653
+#, perl-format
+msgid "added %d path\n"
+msgid_plural "added %d paths\n"
+msgstr[0] "%d chemin ajouté\n"
+msgstr[1] "%d chemins ajoutés\n"
+
+#: git-add--interactive.perl:656
+#, perl-format
+msgid "updated %d path\n"
+msgid_plural "updated %d paths\n"
+msgstr[0] "%d chemin mis à jour\n"
+msgstr[1] "%d chemins mis à jour\n"
+
+#: git-add--interactive.perl:659
+#, perl-format
+msgid "reverted %d path\n"
+msgid_plural "reverted %d paths\n"
+msgstr[0] "%d chemin inversé\n"
+msgstr[1] "%d chemins inversés\n"
+
+#: git-add--interactive.perl:662
+#, perl-format
+msgid "touched %d path\n"
+msgid_plural "touched %d paths\n"
+msgstr[0] "%d chemin touché\n"
+msgstr[1] "%d chemins touchés\n"
+
+#: git-add--interactive.perl:671
+msgid "Update"
+msgstr "Mise à jour"
+
+#: git-add--interactive.perl:683
+msgid "Revert"
+msgstr "Inverser"
+
+#: git-add--interactive.perl:706
+#, perl-format
+msgid "note: %s is untracked now.\n"
+msgstr "note : %s n'est plus suivi à présent.\n"
+
+#: git-add--interactive.perl:717
+msgid "Add untracked"
+msgstr "Ajouter un fichier non-suivi"
+
+#: git-add--interactive.perl:723
+msgid "No untracked files.\n"
+msgstr "Aucun Fichier non suivi.\n"
+
+#: git-add--interactive.perl:1039
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for staging."
+msgstr ""
+"Si le patch s'applique proprement, la section éditée sera\n"
+"immédiatement marquée comme indexée."
+
+#: git-add--interactive.perl:1042
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for stashing."
+msgstr ""
+"Si le patch s'applique proprement, la section éditée sera\n"
+"immédiatement marquée comme remisée."
+
+#: git-add--interactive.perl:1045
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for unstaging."
+msgstr ""
+"Si le patch s'applique proprement, la section éditée sera\n"
+"immédiatement marquée comme desindexée."
+
+#: git-add--interactive.perl:1048 git-add--interactive.perl:1057
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for applying."
+msgstr ""
+"Si le patch s'applique proprement, la section éditée sera\n"
+"immediatement marquée comme appliquée."
+
+#: git-add--interactive.perl:1051
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding"
+msgstr ""
+"Si le patch s'applique proprement, la section éditée sera\n"
+"immediatement marquée comme éliminée"
+
+#: git-add--interactive.perl:1054
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding."
+msgstr ""
+"Si le patch s'applique proprement, la section éditée sera\n"
+"immediatement marquée comme éliminée."
+
+#: git-add--interactive.perl:1067
+#, perl-format
+msgid "failed to open hunk edit file for writing: %s"
+msgstr "impossible d'ouvrir le fichier d'édition de section en écriture : %s"
+
+#: git-add--interactive.perl:1068
+msgid "Manual hunk edit mode -- see bottom for a quick guide.\n"
+msgstr ""
+"Mode d'édition manuelle de section -- voir ci-dessous pour un guide rapide.\n"
+
+#: git-add--interactive.perl:1074
+#, perl-format
+msgid ""
+"---\n"
+"To remove '%s' lines, make them ' ' lines (context).\n"
+"To remove '%s' lines, delete them.\n"
+"Lines starting with %s will be removed.\n"
+msgstr ""
+"---\n"
+"Pour éliminer les lignes '%s', rendez-les ' ' (contexte).\n"
+"Pour éliminer les lignes '%s', effacez-les.\n"
+"Les lignes commençant par %s seront éliminées.\n"
+
+#. TRANSLATORS: 'it' refers to the patch mentioned in the previous messages.
+#: git-add--interactive.perl:1082
+msgid ""
+"If it does not apply cleanly, you will be given an opportunity to\n"
+"edit again.  If all lines of the hunk are removed, then the edit is\n"
+"aborted and the hunk is left unchanged.\n"
+msgstr ""
+"Si ça ne s'applique pas proprement, vous aurez la possibilité de\n"
+"l'éditer à nouveau. Si toutes les lignes de la section sont supprimées,\n"
+"alors l'édition sera abandonnée et la section conservée.\n"
+
+#: git-add--interactive.perl:1096
+#, perl-format
+msgid "failed to open hunk edit file for reading: %s"
+msgstr "échec de l'ouverture du fichier d'édition de section en lecture : %s"
+
+#. TRANSLATORS: do not translate [y/n]
+#. The program will only accept that input
+#. at this point.
+#. Consider translating (saying "no" discards!) as
+#. (saying "n" for "no" discards!) if the translation
+#. of the word "no" does not start with n.
+#: git-add--interactive.perl:1187
+msgid ""
+"Your edited hunk does not apply. Edit again (saying \"no\" discards!) [y/n]? "
+msgstr ""
+"Votre section éditée ne s'applique pas. L'éditer à nouveau (\"no\" "
+"l'élimine !) [y|n] ? "
+
+#: git-add--interactive.perl:1196
+msgid ""
+"y - stage this hunk\n"
+"n - do not stage this hunk\n"
+"q - quit; do not stage this hunk or any of the remaining ones\n"
+"a - stage this hunk and all later hunks in the file\n"
+"d - do not stage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - indexer cette section\n"
+"n - ne pas indexer cette section\n"
+"q - quitter ; ne pas indexer cette section ni les autres restantes\n"
+"a - indexer cette section et toutes les suivantes de ce fichier\n"
+"d - ne pas indexer cette section ni les suivantes de ce fichier"
+
+#: git-add--interactive.perl:1202
+msgid ""
+"y - stash this hunk\n"
+"n - do not stash this hunk\n"
+"q - quit; do not stash this hunk or any of the remaining ones\n"
+"a - stash this hunk and all later hunks in the file\n"
+"d - do not stash this hunk or any of the later hunks in the file"
+msgstr ""
+"y - remiser cette section\n"
+"n - ne pas remiser cette section\n"
+"q - quitter ; ne pas remiser cette section ni les autres restantes\n"
+"a - remiser cette section et toutes les suivantes de ce fichier\n"
+"d - ne pas remiser cette section ni les suivantes de ce fichier"
+
+#: git-add--interactive.perl:1208
+msgid ""
+"y - unstage this hunk\n"
+"n - do not unstage this hunk\n"
+"q - quit; do not unstage this hunk or any of the remaining ones\n"
+"a - unstage this hunk and all later hunks in the file\n"
+"d - do not unstage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - désindexer cette section\n"
+"n - ne pas désindexer cette section\n"
+"q - quitter ; ne pas désindexer cette section ni les autres restantes\n"
+"a - désindexer cette section et toutes les suivantes de ce fichier\n"
+"d - ne pas désindexer cette section ni les suivantes de ce fichier"
+
+#: git-add--interactive.perl:1214
+msgid ""
+"y - apply this hunk to index\n"
+"n - do not apply this hunk to index\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - appliquer cette section\n"
+"n - ne pas appliquer cette section\n"
+"q - quitter ; ne pas appliquer cette section ni les autres restantes\n"
+"a - appliquer cette section et toutes les suivantes de ce fichier\n"
+"d - ne pas appliquer cette section ni les suivantes de ce fichier"
+
+#: git-add--interactive.perl:1220
+msgid ""
+"y - discard this hunk from worktree\n"
+"n - do not discard this hunk from worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - supprimer cette section\n"
+"n - ne pas supprimer cette section\n"
+"q - quitter ; ne pas supprimer cette section ni les autres restantes\n"
+"a - supprimer cette section et toutes les suivantes de ce fichier\n"
+"d - ne pas supprimer cette section ni les suivantes de ce fichier"
+
+#: git-add--interactive.perl:1226
+msgid ""
+"y - discard this hunk from index and worktree\n"
+"n - do not discard this hunk from index and worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - éliminer cette section de l'index et de l'arbre de travail\n"
+"n - ne pas éliminer cette section\n"
+"q - quitter ; ne pas éliminer cette section ni les autres restantes\n"
+"a - éliminer cette section et toutes les suivantes de ce fichier\n"
+"d - ne pas éliminer cette section ni les suivantes de ce fichier"
+
+#: git-add--interactive.perl:1232
+msgid ""
+"y - apply this hunk to index and worktree\n"
+"n - do not apply this hunk to index and worktree\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - appliquer cette section à l'index et à l'arbre de travail\n"
+"n - ne pas appliquer cette section\n"
+"q - quitter ; ne pas appliquer cette section ni les autres restantes\n"
+"a - appliquer cette section et toutes les suivantes de ce fichier\n"
+"d - ne pas appliquer cette section ni les suivantes de ce fichier"
+
+#: git-add--interactive.perl:1241
+msgid ""
+"g - select a hunk to go to\n"
+"/ - search for a hunk matching the given regex\n"
+"j - leave this hunk undecided, see next undecided hunk\n"
+"J - leave this hunk undecided, see next hunk\n"
+"k - leave this hunk undecided, see previous undecided hunk\n"
+"K - leave this hunk undecided, see previous hunk\n"
+"s - split the current hunk into smaller hunks\n"
+"e - manually edit the current hunk\n"
+"? - print help\n"
+msgstr ""
+"g - selectionner une section et s'y rendre\n"
+"/ - rechercher une section correspondant à une regex donnée\n"
+"j - laisser cette section non décidée et aller à la suivante non-décidée\n"
+"J - laisser cette section non décidée et aller à la suivante\n"
+"k - laisser cette section non décidée et aller à la précédente non-décidée\n"
+"K - laisser cette section non décidée et aller à la précédente\n"
+"s - découper la section en sections plus petites\n"
+"e - éditer manuellement la section actuelle\n"
+"? - afficher l'aide\n"
+
+#: git-add--interactive.perl:1272
+msgid "The selected hunks do not apply to the index!\n"
+msgstr "Les sections sélectionnées ne s'applique pas à l'index !\n"
+
+#: git-add--interactive.perl:1273
+msgid "Apply them to the worktree anyway? "
+msgstr "Les appliquer quand même à l'arbre de travail ? "
+
+#: git-add--interactive.perl:1276
+msgid "Nothing was applied.\n"
+msgstr "Rien n'a été appliqué.\n"
+
+#: git-add--interactive.perl:1287
+#, perl-format
+msgid "ignoring unmerged: %s\n"
+msgstr "fichier non-fusionné ignoré : %s\n"
+
+#: git-add--interactive.perl:1296
+msgid "Only binary files changed.\n"
+msgstr "Seuls des fichiers binaires ont changé.\n"
+
+#: git-add--interactive.perl:1298
+msgid "No changes.\n"
+msgstr "Aucune modification.\n"
+
+#: git-add--interactive.perl:1306
+msgid "Patch update"
+msgstr "Mise à jour par patch"
+
+#: git-add--interactive.perl:1358
+#, perl-format
+msgid "Stage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Indexer le changement de mode [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1359
+#, perl-format
+msgid "Stage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Indexer la suppression [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1360
+#, perl-format
+msgid "Stage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Indexer cette section [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1363
+#, perl-format
+msgid "Stash mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Remiser le changement de mode [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1364
+#, perl-format
+msgid "Stash deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Remiser la suppression [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1365
+#, perl-format
+msgid "Stash this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Remiser cette section [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1368
+#, perl-format
+msgid "Unstage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Désindexer le changement de mode [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1369
+#, perl-format
+msgid "Unstage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Désindexer la suppression [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1370
+#, perl-format
+msgid "Unstage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Désindexer cette section [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1373
+#, perl-format
+msgid "Apply mode change to index [y,n,q,a,d,/%s,?]? "
+msgstr "Appliquer le changement de mode à l'index [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1374
+#, perl-format
+msgid "Apply deletion to index [y,n,q,a,d,/%s,?]? "
+msgstr "Appliquer la suppression à l'index [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1375
+#, perl-format
+msgid "Apply this hunk to index [y,n,q,a,d,/%s,?]? "
+msgstr "Appliquer cette section à l'index [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1378
+#, perl-format
+msgid "Discard mode change from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Abandonner le changement de mode dans l'arbre [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1379
+#, perl-format
+msgid "Discard deletion from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Abandonner la suppression dans l'arbre [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1380
+#, perl-format
+msgid "Discard this hunk from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Abandonner cette section dans l'arbre [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1383
+#, perl-format
+msgid "Discard mode change from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Abandonner le changement de mode dans l'index et l'arbre [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1384
+#, perl-format
+msgid "Discard deletion from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Abandonner la suppression de l'index et de l'arbre [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1385
+#, perl-format
+msgid "Discard this hunk from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Supprimer la section dans l'index et l'arbre de travail [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1388
+#, perl-format
+msgid "Apply mode change to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Appliquer le changement de mode dans l'index et l'arbre de travail [y,n,q,a,"
+"d,/%s,?] ? "
+
+#: git-add--interactive.perl:1389
+#, perl-format
+msgid "Apply deletion to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Appliquer la suppression dans l'index et l'arbre de travail [y,n,q,a,d,/"
+"%s,?] ? "
+
+#: git-add--interactive.perl:1390
+#, perl-format
+msgid "Apply this hunk to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Appliquer la section à l'index et l'arbre de travail [y,n,q,a,d,/%s,?] ? "
+
+#: git-add--interactive.perl:1493
+msgid "go to which hunk (<ret> to see more)? "
+msgstr "aller à quelle section (<ret> pour voir plus) ? "
+
+#: git-add--interactive.perl:1495
+msgid "go to which hunk? "
+msgstr "aller à quelle section ? "
+
+#: git-add--interactive.perl:1504
+#, perl-format
+msgid "Invalid number: '%s'\n"
+msgstr "Nombre invalide : '%s'\n"
+
+#: git-add--interactive.perl:1509
+#, perl-format
+msgid "Sorry, only %d hunk available.\n"
+msgid_plural "Sorry, only %d hunks available.\n"
+msgstr[0] "Désolé, %d seule section disponible.\n"
+msgstr[1] "Désolé, Seulement %d sections disponibles.\n"
+
+#: git-add--interactive.perl:1535
+msgid "search for regex? "
+msgstr "rechercher la regex ? "
+
+#: git-add--interactive.perl:1548
+#, perl-format
+msgid "Malformed search regexp %s: %s\n"
+msgstr "Regex de recherche malformée %s : %s\n"
+
+#: git-add--interactive.perl:1558
+msgid "No hunk matches the given pattern\n"
+msgstr "Aucune section ne correspond au motif donné\n"
+
+#: git-add--interactive.perl:1570 git-add--interactive.perl:1592
+msgid "No previous hunk\n"
+msgstr "Pas de section précédente\n"
+
+#: git-add--interactive.perl:1579 git-add--interactive.perl:1598
+msgid "No next hunk\n"
+msgstr "Pas de section suivante\n"
+
+#: git-add--interactive.perl:1606
+#, perl-format
+msgid "Split into %d hunk.\n"
+msgid_plural "Split into %d hunks.\n"
+msgstr[0] "Découpée en %d section.\n"
+msgstr[1] "Découpée en %d sections.\n"
+
+#: git-add--interactive.perl:1658
+msgid "Review diff"
+msgstr "Réviser la différence"
+
+#. TRANSLATORS: please do not translate the command names
+#. 'status', 'update', 'revert', etc.
+#: git-add--interactive.perl:1677
+msgid ""
+"status        - show paths with changes\n"
+"update        - add working tree state to the staged set of changes\n"
+"revert        - revert staged set of changes back to the HEAD version\n"
+"patch         - pick hunks and update selectively\n"
+"diff\t      - view diff between HEAD and index\n"
+"add untracked - add contents of untracked files to the staged set of "
+"changes\n"
+msgstr ""
+"status        - montrer les chemins modifiés\n"
+"update        - ajouter l'état de l'arbre de travail aux modifications à "
+"indexer\n"
+"revert        - faire revenir les modifications à indexer à la version HEAD\n"
+"patch         - sélectionner les sections et mettre à jour sélectivement\n"
+"diff\t      - visualiser les diff entre HEAD et l'index\n"
+"add untracked - Ajouter les fichiers non-suivis aux modifications à indexer\n"
+
+#: git-add--interactive.perl:1694 git-add--interactive.perl:1699
+#: git-add--interactive.perl:1702 git-add--interactive.perl:1709
+#: git-add--interactive.perl:1713 git-add--interactive.perl:1719
+msgid "missing --"
+msgstr "-- manquant"
+
+#: git-add--interactive.perl:1715
+#, perl-format
+msgid "unknown --patch mode: %s"
+msgstr "mode de --patch inconnu : %s"
+
+#: git-add--interactive.perl:1721 git-add--interactive.perl:1727
+#, perl-format
+msgid "invalid argument %s, expecting --"
+msgstr "argument invalide %s, -- attendu"
+
+#: git-send-email.perl:121
+msgid "local zone differs from GMT by a non-minute interval\n"
+msgstr "la zone locale diffère du GMT par un interval supérieur à une minute\n"
+
+#: git-send-email.perl:128 git-send-email.perl:134
+msgid "local time offset greater than or equal to 24 hours\n"
+msgstr "le décalage de temps local est plus grand ou égal à 24 heures\n"
+
+#: git-send-email.perl:202 git-send-email.perl:208
+msgid "the editor exited uncleanly, aborting everything"
+msgstr "l'éditeur est sorti en erreur, abandon total"
+
+#: git-send-email.perl:282
+#, perl-format
+msgid ""
+"'%s' contains an intermediate version of the email you were composing.\n"
+msgstr ""
+"'%s' contient une version intermédiaire du courriel que vous composiez.\n"
+
+#: git-send-email.perl:287
+#, perl-format
+msgid "'%s.final' contains the composed email.\n"
+msgstr "'%s.final' contient le courriel composé.\n"
+
+#: git-send-email.perl:305
+msgid "--dump-aliases incompatible with other options\n"
+msgstr "--dump-aliases est incompatible avec d'autres options\n"
+
+#: git-send-email.perl:368 git-send-email.perl:623
+msgid "Cannot run git format-patch from outside a repository\n"
+msgstr "Lancement de git format-patch impossible à l'extérieur d'un dépôt\n"
+
+#: git-send-email.perl:437
+#, perl-format
+msgid "Unknown --suppress-cc field: '%s'\n"
+msgstr "Champ de --suppress-cc inconnu : '%s'\n"
+
+#: git-send-email.perl:466
+#, perl-format
+msgid "Unknown --confirm setting: '%s'\n"
+msgstr "Paramètre de --confirm inconnu : '%s'\n"
+
+#: git-send-email.perl:498
+#, perl-format
+msgid "warning: sendmail alias with quotes is not supported: %s\n"
+msgstr ""
+"attention : les guillemets ne sont pas supportés dans alias sendmail : %s\n"
+
+#: git-send-email.perl:500
+#, perl-format
+msgid "warning: `:include:` not supported: %s\n"
+msgstr "attention : `:include:` n'est pas supporté : %s\n"
+
+#: git-send-email.perl:502
+#, perl-format
+msgid "warning: `/file` or `|pipe` redirection not supported: %s\n"
+msgstr ""
+"attention : les redirections `/file` ou `|pipe` ne sont pas supportées : %s\n"
+
+#: git-send-email.perl:507
+#, perl-format
+msgid "warning: sendmail line is not recognized: %s\n"
+msgstr "attention : ligne sendmail non reconnue : %s\n"
+
+#: git-send-email.perl:589
+#, perl-format
+msgid ""
+"File '%s' exists but it could also be the range of commits\n"
+"to produce patches for.  Please disambiguate by...\n"
+"\n"
+"    * Saying \"./%s\" if you mean a file; or\n"
+"    * Giving --format-patch option if you mean a range.\n"
+msgstr ""
+"Le fichier '%s' existe mais ce pourrait aussi être la plage de commmits\n"
+"pour lequel les patches sont à produire. Veuillez préciser...\n"
+"\n"
+"    * en indiquant \"./%s\" si vous désignez un fichier, ou\n"
+"    * en fournissant l'option --format-patch pour une plage.\n"
+
+#: git-send-email.perl:610
+#, perl-format
+msgid "Failed to opendir %s: %s"
+msgstr "Échec à l'ouverture du répertoire %s : %s"
+
+#: git-send-email.perl:634
+#, perl-format
+msgid ""
+"fatal: %s: %s\n"
+"warning: no patches were sent\n"
+msgstr ""
+"fatal : %s : %s\n"
+"attention : aucun patch envoyé\n"
+
+#: git-send-email.perl:645
+msgid ""
+"\n"
+"No patch files specified!\n"
+"\n"
+msgstr ""
+"\n"
+"Aucun fichier patch spécifié !\n"
+"\n"
+
+#: git-send-email.perl:658
+#, perl-format
+msgid "No subject line in %s?"
+msgstr "Ligne de sujet non trouvée dans %s ?"
+
+#: git-send-email.perl:668
+#, perl-format
+msgid "Failed to open for writing %s: %s"
+msgstr "Impossible d'ouvrir %s en écriture : %s"
+
+#: git-send-email.perl:678
+msgid ""
+"Lines beginning in \"GIT:\" will be removed.\n"
+"Consider including an overall diffstat or table of contents\n"
+"for the patch you are writing.\n"
+"\n"
+"Clear the body content if you don't wish to send a summary.\n"
+msgstr ""
+"Les lignes commençant par \"GIT:\" seront supprimées.\n"
+"Envisagez d'inclure un diffstat global ou une table des matières\n"
+"pour le patch que vous êtes en train d'écrire.\n"
+"\n"
+"Effacez le corps si vous ne souhaitez pas envoyer un résumé.\n"
+
+#: git-send-email.perl:701
+#, perl-format
+msgid "Failed to open %s.final: %s"
+msgstr "Échec à l'ouverture de %s.final : %s"
+
+#: git-send-email.perl:704
+#, perl-format
+msgid "Failed to open %s: %s"
+msgstr "Échec à l'ouverture de %s : %s"
+
+#: git-send-email.perl:739
+msgid "To/Cc/Bcc fields are not interpreted yet, they have been ignored\n"
+msgstr ""
+"Les champs To/CC/Bcc ne sont pas encore interprétés, ils ont été ignorés\n"
+
+#: git-send-email.perl:748
+msgid "Summary email is empty, skipping it\n"
+msgstr "Le courriel de résumé etant vide, il a été ignoré\n"
+
+#. TRANSLATORS: please keep [y/N] as is.
+#: git-send-email.perl:780
+#, perl-format
+msgid "Are you sure you want to use <%s> [y/N]? "
+msgstr "Êtes-vous sur de vouloir utiliser <%s> [y/N] ? "
+
+#: git-send-email.perl:809
+msgid ""
+"The following files are 8bit, but do not declare a Content-Transfer-"
+"Encoding.\n"
+msgstr ""
+"Les fichiers suivants sont 8bit mais ne déclarent pas de champs Content-"
+"Transfer-Encoding.\n"
+
+#: git-send-email.perl:814
+msgid "Which 8bit encoding should I declare [UTF-8]? "
+msgstr "Quel encodage 8bit doit être déclaré [UTF8] ? "
+
+#: git-send-email.perl:822
+#, perl-format
+msgid ""
+"Refusing to send because the patch\n"
+"\t%s\n"
+"has the template subject '*** SUBJECT HERE ***'. Pass --force if you really "
+"want to send.\n"
+msgstr ""
+"Envoi refusé parce que le patch\n"
+"\t%s\n"
+"a un sujet modèle '*** SUBJECT HERE ***'. Passez --force is vous souhaitez "
+"vraiment envoyer.\n"
+
+#: git-send-email.perl:841
+msgid "To whom should the emails be sent (if anyone)?"
+msgstr "À qui les courriels doivent-ils être envoyés (s'il y en a) ?"
+
+#: git-send-email.perl:859
+#, perl-format
+msgid "fatal: alias '%s' expands to itself\n"
+msgstr "fatal : l'alias '%s' se développe en lui-même\n"
+
+#: git-send-email.perl:871
+msgid "Message-ID to be used as In-Reply-To for the first email (if any)? "
+msgstr ""
+"Message-ID à utiliser comme In-Reply-to pour le premier courriel (s'il y en "
+"a) ? "
+
+#: git-send-email.perl:921 git-send-email.perl:929
+#, perl-format
+msgid "error: unable to extract a valid address from: %s\n"
+msgstr "erreur : impossible d'extraire une adresse valide depuis : %s\n"
+
+#. TRANSLATORS: Make sure to include [q] [d] [e] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:933
+msgid "What to do with this address? ([q]uit|[d]rop|[e]dit): "
+msgstr "Que faire de cette adresse ? ([q]uitter|[d]élaisser|[e]diter): "
+
+#: git-send-email.perl:1234
+#, perl-format
+msgid "CA path \"%s\" does not exist"
+msgstr "le chemin vers la CA \"%s\" n'existe pas"
+
+#: git-send-email.perl:1309
+msgid ""
+"    The Cc list above has been expanded by additional\n"
+"    addresses found in the patch commit message. By default\n"
+"    send-email prompts before sending whenever this occurs.\n"
+"    This behavior is controlled by the sendemail.confirm\n"
+"    configuration setting.\n"
+"\n"
+"    For additional information, run 'git send-email --help'.\n"
+"    To retain the current behavior, but squelch this message,\n"
+"    run 'git config --global sendemail.confirm auto'.\n"
+"\n"
+msgstr ""
+"   La liste CC ci-dessus a été étendue avec des adresses\n"
+"   supplémentaires trouvées dans le message de validation.\n"
+"   Par défaut dans ce cas, send-email demande confirmation avant envoi.\n"
+"   Ce comportement est géré par le paramètre de configuration\n"
+"   sendemail.confirm.\n"
+"\n"
+"   Pour tout information complémentaire, lancez 'git send-email --help'.\n"
+"   Pour conserver le comportement actuel, mais éliminer ce message,\n"
+"   lancez 'git config --global sendemail.confirm auto'.\n"
+"\n"
+
+#. TRANSLATORS: Make sure to include [y] [n] [q] [a] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:1324
+msgid "Send this email? ([y]es|[n]o|[q]uit|[a]ll): "
+msgstr "Envoyer ce courriel ? ([y]es|[n]o|[q]uit|[a]ll) : "
+
+#: git-send-email.perl:1327
+msgid "Send this email reply required"
+msgstr "Une réponse est nécessaire"
+
+#: git-send-email.perl:1353
+msgid "The required SMTP server is not properly defined."
+msgstr "Le serveur SMTP nécessaire n'est pas défini correctement."
+
+#: git-send-email.perl:1397
+#, perl-format
+msgid "Server does not support STARTTLS! %s"
+msgstr "Le serveur ne supporte pas STARTTLS ! %s"
+
+#: git-send-email.perl:1403
+msgid "Unable to initialize SMTP properly. Check config and use --smtp-debug."
+msgstr ""
+"Impossible d'initialiser SMTP. Vérifiez la configuration et utilisez --smtp-"
+"debug."
+
+#: git-send-email.perl:1421
+#, perl-format
+msgid "Failed to send %s\n"
+msgstr "échec de l'envoi de %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Dry-Sent %s\n"
+msgstr "Envoi simulé de %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Sent %s\n"
+msgstr "%s envoyé\n"
+
+#: git-send-email.perl:1426
+msgid "Dry-OK. Log says:\n"
+msgstr "Simulation OK. Le journal indique :\n"
+
+#: git-send-email.perl:1426
+msgid "OK. Log says:\n"
+msgstr "OK. Le journal indique :\n"
+
+#: git-send-email.perl:1438
+msgid "Result: "
+msgstr "Résultat : "
+
+#: git-send-email.perl:1441
+msgid "Result: OK\n"
+msgstr "Résultat : OK\n"
+
+#: git-send-email.perl:1454
+#, perl-format
+msgid "can't open file %s"
+msgstr "impossible d'ouvrir le fichier %s"
+
+#: git-send-email.perl:1501 git-send-email.perl:1521
+#, perl-format
+msgid "(mbox) Adding cc: %s from line '%s'\n"
+msgstr "(mbox) Ajout de cc: %s depuis la ligne '%s'\n"
+
+#: git-send-email.perl:1507
+#, perl-format
+msgid "(mbox) Adding to: %s from line '%s'\n"
+msgstr "(mbox) Ajout de to: %s depuis la ligne '%s'\n"
+
+#: git-send-email.perl:1555
+#, perl-format
+msgid "(non-mbox) Adding cc: %s from line '%s'\n"
+msgstr "(non-mbox) Ajout de cc: %s depuis la ligne '%s'\n"
+
+#: git-send-email.perl:1578
+#, perl-format
+msgid "(body) Adding cc: %s from line '%s'\n"
+msgstr "(corps) Ajout de cc: %s depuis la ligne '%s'\n"
+
+#: git-send-email.perl:1676
+#, perl-format
+msgid "(%s) Could not execute '%s'"
+msgstr "(%s) Impossible d'exécuter '%s'"
+
+#: git-send-email.perl:1683
+#, perl-format
+msgid "(%s) Adding %s: %s from: '%s'\n"
+msgstr "(%s) Ajout de %s : %s depuis : '%s'\n"
+
+#: git-send-email.perl:1687
+#, perl-format
+msgid "(%s) failed to close pipe to '%s'"
+msgstr "(%s) échec de la fermeture du pipe vers '%s'"
+
+#: git-send-email.perl:1714
+msgid "cannot send message as 7bit"
+msgstr "impossible d'envoyer un message comme 7bit"
+
+#: git-send-email.perl:1722
+msgid "invalid transfer encoding"
+msgstr "codage de transfert invalide"
+
+#: git-send-email.perl:1741 git-send-email.perl:1792 git-send-email.perl:1802
+#, perl-format
+msgid "unable to open %s: %s\n"
+msgstr "impossible d'ouvrir %s :%s\n"
+
+#: git-send-email.perl:1744
+#, perl-format
+msgid "%s: patch contains a line longer than 998 characters"
+msgstr "%s : le patch contient une ligne plus longue que 998 caractères"
+
+#: git-send-email.perl:1760
+#, perl-format
+msgid "Skipping %s with backup suffix '%s'.\n"
+msgstr "%s sauté avec un suffix de sauvegarde '%s'.\n"
+
+#. TRANSLATORS: please keep "[y|N]" as is.
+#: git-send-email.perl:1764
+#, perl-format
+msgid "Do you really want to send %s? [y|N]: "
+msgstr "Souhaitez-vous réellement envoyer %s ?[y|N] : "
+
+#~ msgid "Use an experimental blank-line-based heuristic to improve diffs"
 #~ msgstr ""
+#~ "Utiliser une heuristique expérimentale reposant sur les lignes vides pour "
+#~ "améliorer le diffs"
+
+#~ msgid "Clever... amending the last one with dirty index."
+#~ msgstr "Malin... correction du dernier avec un index sale."
+
+#~ msgid ""
+#~ "the following submodule (or one of its nested submodules)\n"
+#~ "uses a .git directory:"
+#~ msgid_plural ""
+#~ "the following submodules (or one of their nested submodules)\n"
+#~ "use a .git directory:"
+#~ msgstr[0] ""
+#~ "le sous-module suivant (ou un de ses sous-modules imbriqués)\n"
+#~ "utilise un répertoire .git :"
+#~ msgstr[1] ""
+#~ "les sous-modules suivants (ou un de leurs sous-modules imbriqués)\n"
+#~ "utilisent un répertoire .git :"
+
+#~ msgid ""
+#~ "\n"
+#~ "(use 'rm -rf' if you really want to remove it including all of its "
+#~ "history)"
+#~ msgstr ""
+#~ "\n"
+#~ "(utilisez 'rm -rf' si vous voulez vraiment le supprimer en incluant tout "
+#~ "son historique)"
+
+#~ msgid "Could not write to %s"
+#~ msgstr "Impossible d'écrire dans %s"
+
+#~ msgid "Error wrapping up %s."
+#~ msgstr "Erreur lors de l'emballage de %s."
+
+#~ msgid "Your local changes would be overwritten by cherry-pick."
+#~ msgstr "Vos modifications locales seraient écrasées par cherry-pick."
+
+#~ msgid "Cannot revert during another revert."
+#~ msgstr "Impossible d'annuler un commit pendant l'annulation d'un commit."
+
+#~ msgid "Cannot cherry-pick during another cherry-pick."
+#~ msgstr "Impossible de picorer pendant un autre picorage."
+
+#~ msgid "Could not parse line %d."
+#~ msgstr "Impossible d'analyser la ligne %d."
+
+#~ msgid "Could not open %s"
+#~ msgstr "Impossible d'ouvrir %s"
+
+#~ msgid "Could not read %s."
+#~ msgstr "Impossible de lire %s."
+
+#~ msgid "Could not format %s."
+#~ msgstr "Impossible de formater %s."
+
+#~ msgid "%s: %s"
+#~ msgstr "%s : %s"
+
+#~ msgid "cannot open %s: %s"
+#~ msgstr "impossible d'ouvrir %s : %s"
+
+#~ msgid "You need to set your committer info first"
+#~ msgstr "Vous devez d'abord définir vos informations de validateur"
+
+#~ msgid "This is the 2nd commit message:"
+#~ msgstr "Ceci est le deuxième message de validation :"
+
+#~ msgid "This is the 3rd commit message:"
+#~ msgstr "Ceci est le troisième message de validation :"
+
+#~ msgid "This is the 4th commit message:"
+#~ msgstr "Ceci est le quatrième message de validation :"
+
+#~ msgid "This is the 5th commit message:"
+#~ msgstr "Ceci est le cinquième message de validation :"
+
+#~ msgid "This is the 6th commit message:"
+#~ msgstr "Ceci est le sixième message de validation :"
+
+#~ msgid "This is the 7th commit message:"
+#~ msgstr "Ceci est le septième message de validation :"
+
+#~ msgid "This is the 8th commit message:"
+#~ msgstr "Ceci est le huitième message de validation :"
+
+#~ msgid "This is the 9th commit message:"
+#~ msgstr "Ceci est le neuvième message de validation :"
+
+#~ msgid "This is the 10th commit message:"
+#~ msgstr "Ceci est le dixième message de validation :"
+
+#~ msgid "This is the ${n}th commit message:"
+#~ msgstr "Ceci est le ${n}ième message de validation :"
+
+#~ msgid "This is the ${n}st commit message:"
+#~ msgstr "Ceci est le ${n}ième message de validation :"
+
+#~ msgid "This is the ${n}nd commit message:"
+#~ msgstr "Ceci est le ${n}ième message de validation :"
+
+#~ msgid "This is the ${n}rd commit message:"
+#~ msgstr "Ceci est le ${n}ième message de validation :"
+
+#~ msgid "The 1st commit message will be skipped:"
+#~ msgstr "Le premier message de validation sera ignoré :"
+
+#~ msgid "The 2nd commit message will be skipped:"
+#~ msgstr "Le deuxième message de validation sera ignoré :"
+
+#~ msgid "The 3rd commit message will be skipped:"
+#~ msgstr "Le troisième message de validation sera ignoré :"
+
+#~ msgid "The 4th commit message will be skipped:"
+#~ msgstr "Le quatrième message de validation sera ignoré :"
+
+#~ msgid "The 5th commit message will be skipped:"
+#~ msgstr "Le cinquième message de validation sera ignoré :"
+
+#~ msgid "The 6th commit message will be skipped:"
+#~ msgstr "Le sixième message de validation sera ignoré :"
+
+#~ msgid "The 7th commit message will be skipped:"
+#~ msgstr "Le septième message de validation sera ignoré :"
+
+#~ msgid "The 8th commit message will be skipped:"
+#~ msgstr "Le huitième message de validation sera ignoré :"
+
+#~ msgid "The 9th commit message will be skipped:"
+#~ msgstr "Le neuvième message de validation sera ignoré :"
+
+#~ msgid "The 10th commit message will be skipped:"
+#~ msgstr "Le dixième message de validation sera ignoré :"
+
+#~ msgid "The ${n}th commit message will be skipped:"
+#~ msgstr "le ${n}ième message de validation sera ignoré :"
+
+#~ msgid "The ${n}st commit message will be skipped:"
+#~ msgstr "Le message de validation ${n} sera ignoré :"
+
+#~ msgid "The ${n}nd commit message will be skipped:"
+#~ msgstr "Le message de validation ${n} sera ignoré :"
+
+#~ msgid "The ${n}rd commit message will be skipped:"
+#~ msgstr "Le message de validation ${n} sera ignoré :"
+
+#~ msgid "could not run gpg."
+#~ msgstr "impossible de lancer gpg."
+
+#~ msgid "gpg did not accept the data"
+#~ msgstr "gpg n'a pas accepté les données"
+
+#~ msgid "unsupported object type in the tree"
+#~ msgstr "type d'objet non supporté dans l'arbre"
+
+#~ msgid "Fatal merge failure, shouldn't happen."
+#~ msgstr "Échec fatal de fusion, qui ne devrait jamais arriver."
+
+#~ msgid "Unprocessed path??? %s"
+#~ msgstr "Chemin non traité ??? %s"
+
+#~ msgid "Error wrapping up %s"
+#~ msgstr "Erreur à l'emballage de %s"
+
+#~ msgid "Cannot %s during a %s"
+#~ msgstr "Impossible de %s pendant un %s"
+
+#~ msgid "Can't cherry-pick into empty head"
+#~ msgstr "Impossible de picorer vers une HEAD vide"
+
+#~ msgid "could not open %s for writing"
+#~ msgstr "Impossible d'ouvrir '%s' en écriture"
+
+#~ msgid "bug: unhandled unmerged status %x"
+#~ msgstr "bogue : état de non-fusion non géré %x"
+
+#~ msgid "bug: unhandled diff status %c"
+#~ msgstr "bogue : état de diff non géré %c"
+
+#~ msgid "could not write branch description template"
+#~ msgstr "impossible d'écrire le modèle de description de branche"
+
+#~ msgid "corrupt index file"
+#~ msgstr "fichier d'index corrompu"
+
+#~ msgid "detach the HEAD at named commit"
+#~ msgstr "détacher la HEAD à la validation nommée"
+
+#~ msgid "Checking connectivity... "
+#~ msgstr "Vérification de la connectivité... "
+
+#~ msgid "  (unable to update local ref)"
+#~ msgstr "  (impossible de mettre à jour la référence locale)"
+
+#~ msgid "Reinitialized existing"
+#~ msgstr "existant réinitialisé"
+
+#~ msgid "Initialized empty"
+#~ msgstr "vide initialisé"
+
+#~ msgid " shared"
+#~ msgstr " partagé"
+
+#~ msgid "Verify that the named commit has a valid GPG signature"
+#~ msgstr "Vérifier que la validation a une signature GPG valide"
+
+#~ msgid "Writing SQUASH_MSG"
+#~ msgstr "Écriture de SQUASH_MSG"
+
+#~ msgid "Finishing SQUASH_MSG"
+#~ msgstr "Finition de SQUASH_MSG"
+
+#~ msgid "   and with remote"
+#~ msgstr "   et avec la distante"
+
+#~ msgid "removing '%s' failed"
+#~ msgstr "la suppression de '%s' a échoué"
+
+#~ msgid "program error"
+#~ msgstr "erreur du programme"
+
+#~ msgid "Please call 'bisect_state' with at least one argument."
+#~ msgstr "Veuillez appeler 'bisect_state' avec au moins un argument."
+
+#~ msgid ""
+#~ "If you want to reuse this local git directory instead of cloning again "
+#~ "from"
+#~ msgstr ""
+#~ "Si vous voulez réutiliser ce répertoire git local au lieu de cloner à "
+#~ "nouveau depuis"
+
+#~ msgid ""
+#~ "use the '--force' option. If the local git directory is not the correct "
+#~ "repo"
+#~ msgstr ""
+#~ "utilisez l'option '--force'. Si le répertoire local git n'est pas le "
+#~ "dépôt correct"
+
+#~ msgid ""
+#~ "or you are unsure what this means choose another name with the '--name' "
+#~ "option."
+#~ msgstr ""
+#~ "ou si vous ne savez pas ce que cela signifie, choisissez un autre nom "
+#~ "avec l'option '--name'."
+
+#~ msgid "Submodule work tree '$displaypath' contains a .git directory"
+#~ msgstr ""
+#~ "La copie de travail du sous-module '$displaypath' contient un répertoire ."
+#~ "git"
+
+#~ msgid ""
+#~ "(use 'rm -rf' if you really want to remove it including all of its "
+#~ "history)"
+#~ msgstr ""
+#~ "(utilisez 'rm -rf' si vous voulez vraiment le supprimer en incluant tout "
+#~ "son historique)"
+
+#~ msgid "'%s': %s"
+#~ msgstr "'%s' : %s"
+
+#~ msgid "unable to access '%s': %s"
+#~ msgstr "impossible d'accéder à '%s' : %s"
+
+#~ msgid "    git branch -d %s\n"
+#~ msgstr "    git branch -d %s\n"
+
+#~ msgid "    git branch --set-upstream-to %s\n"
+#~ msgstr "    git branch --set-upstream-to %s\n"
+
+#~ msgid "cannot open %s: %s\n"
+#~ msgstr "impossible d'ouvrir %s : %s\n"
+
+#~ msgid "Please, stage your changes to .gitmodules or stash them to proceed"
+#~ msgstr ""
+#~ "Veuillez indexer vos modifications de .gitmodules ou remisez-les pour "
+#~ "continuer"
+
+#~ msgid "could not verify the tag '%s'"
+#~ msgstr "impossible de vérifier l'étiquette '%s'"
+
+#~ msgid "failed to remove: %s"
+#~ msgstr "échec de la suppression de %s"
+
+#~ msgid "The --exec option must be used with the --interactive option"
+#~ msgstr "L'option --exec doit être utilisée avec l'option --interactive"
+
+#~ msgid ""
+#~ "Submodule path '$displaypath' not initialized\n"
+#~ "Maybe you want to use 'update --init'?"
+#~ msgstr ""
+#~ "Chemin de sous-module '$displaypath' non initialisé\n"
+#~ "Peut-être souhaitez-vous utiliser 'update --init' ?"
+
+#~ msgid "Forward-port local commits to the updated upstream head"
+#~ msgstr ""
+#~ "Reporter les validations locales sur le sommet mis à jour d'une branche "
+#~ "amont"
+
+#~ msgid "unable to parse format"
+#~ msgstr "impossible d'analyser le format"
+
+#~ msgid "improper format entered align:%s"
+#~ msgstr "format non convenable align:%s"
+
+#~ msgid "Could not set core.worktree in %s"
+#~ msgstr "Impossible de paramétrer core.worktree dans %s"
+
+#~ msgid ""
+#~ "push.default is unset; its implicit value has changed in\n"
+#~ "Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
+#~ "and maintain the traditional behavior, use:\n"
+#~ "\n"
+#~ "  git config --global push.default matching\n"
+#~ "\n"
+#~ "To squelch this message and adopt the new behavior now, use:\n"
+#~ "\n"
+#~ "  git config --global push.default simple\n"
+#~ "\n"
+#~ "When push.default is set to 'matching', git will push local branches\n"
+#~ "to the remote branches that already exist with the same name.\n"
+#~ "\n"
+#~ "Since Git 2.0, Git defaults to the more conservative 'simple'\n"
+#~ "behavior, which only pushes the current branch to the corresponding\n"
+#~ "remote branch that 'git pull' uses to update the current branch.\n"
+#~ "\n"
+#~ "See 'git help config' and search for 'push.default' for further "
+#~ "information.\n"
+#~ "(the 'simple' mode was introduced in Git 1.7.11. Use the similar mode\n"
+#~ "'current' instead of 'simple' if you sometimes use older versions of Git)"
+#~ msgstr ""
+#~ "push.default n'est pas défini ; sa valeur implicite a changé dans Git "
+#~ "2.0\n"
+#~ "de 'matching' vers 'simple'. Pour supprimer ce message et maintenir\n"
+#~ "le comportement actuel après la modification de la valeur de défaut, "
+#~ "utilisez :\n"
+#~ "\n"
+#~ "  git config --global push.default matching\n"
+#~ "\n"
+#~ "Pour supprimer ce message et adopter le nouveau comportement maintenant, "
+#~ "utilisez :\n"
+#~ "\n"
+#~ "  git config --global push.default simple\n"
+#~ "\n"
+#~ "Quand push.default vaudra 'matching', git poussera les branches locales\n"
+#~ "sur les branches distantes qui existent déjà avec le même nom.\n"
+#~ "\n"
+#~ "Depuis Git 2.0, Git utilise par défaut le comportement plus conservatif "
+#~ "'simple'\n"
+#~ "qui ne pousse la branche courante que vers la branche distante "
+#~ "correspondante\n"
+#~ "que 'git pull' utilise pour mettre à jour la branche courante.\n"
+#~ " \n"
+#~ "Voir 'git help config' et chercher 'push.default' pour plus "
+#~ "d'information.\n"
+#~ "(le mode 'simple' a été introduit dans Git 1.7.11. Utilisez le mode "
+#~ "similaire\n"
+#~ "'current' au lieu de 'simple' si vous utilisez de temps en temps "
+#~ "d'anciennes versions de Git)"
+
+#~ msgid "check|on-demand|no"
+#~ msgstr "check|on-demand|no"
+
+#~ msgid "Could not append '%s'"
+#~ msgstr "Impossible d'ajouter '%s'"
+
+#~ msgid "Missing author: %s"
+#~ msgstr "Auteur manquant : %s"
+
+#~ msgid "Testing "
+#~ msgstr "Test en cours "
+
+#~ msgid "unable to look up current user in the passwd file: %s"
+#~ msgstr ""
+#~ "impossible de rechercher l'utilisateur actuel dans le fichier de mots de "
+#~ "passe : %s"
+
+#~ msgid "no such user"
+#~ msgstr "utilisateur inconnu"
+
+#~ msgid "branch '%s' does not point at a commit"
+#~ msgstr "la branche '%s' ne pointe pas sur un commit"
+
+#~ msgid "object '%s' does not point to a commit"
+#~ msgstr "l'objet '%s' ne pointe pas sur un commit"
+
+#~ msgid "some refs could not be read"
+#~ msgstr "des références n'ont pas pu être lues"
+
+#~ msgid "print only merged branches"
+#~ msgstr "afficher seulement les branches fusionnées"
+
+#~ msgid "--dissociate given, but there is no --reference"
+#~ msgstr "--dissociate est spécifié, mais --reference est absent"
+
+#~ msgid "show usage"
+#~ msgstr "afficher l'usage"
+
+#~ msgid "insanely long template name %s"
+#~ msgstr "nom de modèle démentiellement long %s"
+
+#~ msgid "insanely long symlink %s"
+#~ msgstr "lien symbolique démentiellement long %s"
+
+#~ msgid "insanely long template path %s"
+#~ msgstr "chemin de modèle %s démentiellement long"
+
+#~ msgid "insane git directory %s"
+#~ msgstr "répertoire git démentiel %s"
+
+#~ msgid "unsupported sort specification '%s'"
+#~ msgstr "spécification de tri non supportée '%s'"
+
+#~ msgid "unsupported sort specification '%s' in variable '%s'"
+#~ msgstr "spécification de tri non supportée '%s' dans le variable '%s'"
+
+#~ msgid "switch 'points-at' requires an object"
+#~ msgstr "le commutateur 'points-at' a besoin d'un objet"
+
+#~ msgid "sort tags"
+#~ msgstr "trier les étiquettes"
+
+#~ msgid "--sort and -n are incompatible"
+#~ msgstr "--sort et -n sont incompatibles"
+
+#~ msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
+#~ msgstr ""
+#~ "Le répertoire Git '$a' fait partie du chemin de sous-module '$b' ou vice-"
+#~ "versa"
+
+#~ msgid "false|true|preserve"
+#~ msgstr "false|true|preserve"
+
+#~ msgid "BUG: reopen a lockfile that is still open"
+#~ msgstr "BUG: réouverture d'un fichier verrou déjà ouvert"
+
+#~ msgid "BUG: reopen a lockfile that has been committed"
+#~ msgstr "BUG: réouverture d'un fichier verrou validé"
+
+#~ msgid "option %s does not accept negative form"
+#~ msgstr "l'option %s n'accepte pas de valeur négative"
+
+#~ msgid "unable to parse value '%s' for option %s"
+#~ msgstr "impossible d'analyser la valeur '%s' pour l'option %s"
+
+#~ msgid "-b and -B are mutually exclusive"
+#~ msgstr "-b et -B sont mutuellement exclusifs"
+
+#~ msgid ""
+#~ "When you have resolved this problem, run \"$cmdline --continue\".\n"
+#~ "If you prefer to skip this patch, run \"$cmdline --skip\" instead.\n"
+#~ "To restore the original branch and stop patching, run \"$cmdline --abort"
+#~ "\"."
+#~ msgstr ""
+#~ "Lorsque vous aurez résolu ce problème, lancez \"$cmdline --continue\".\n"
+#~ "Si vous préférez sauter ce patch, lancez \"$cmdline --skip\" à la place.\n"
+#~ "Pour restaurer la branche d'origine et stopper le patchage, lancez "
+#~ "\"$cmdline --abort\"."
+
+#~ msgid "Patch format $patch_format is not supported."
+#~ msgstr "Le format de patch $patch_format n'est pas supporté."
+
+#~ msgid "Please make up your mind. --skip or --abort?"
+#~ msgstr "Décidez-vous. --skip ou --abort ?"
+
+#~ msgid ""
+#~ "Patch is empty.  Was it split wrong?\n"
+#~ "If you would prefer to skip this patch, instead run \"$cmdline --skip\".\n"
+#~ "To restore the original branch and stop patching run \"$cmdline --abort\"."
+#~ msgstr ""
+#~ "Le patch est vide.  Était-il mal découpé ?\n"
+#~ "Si vous préférez sauter ce patch, lancez plutôt \"$cmdline --skip\".\n"
+#~ "Pour restaurer la branche d'origine et stopper le patchage, lancez "
+#~ "\"$cmdline --abort\"."
+
+#~ msgid "Patch does not have a valid e-mail address."
+#~ msgstr "Le patch n'a pas d'adresse e-mail valide."
+
+#~ msgid "Applying: $FIRSTLINE"
+#~ msgstr "Application : $FIRSTLINE"
+
+#~ msgid "Patch failed at $msgnum $FIRSTLINE"
+#~ msgstr "Le patch a échoué à $msgnum $FIRSTLINE"
+
+#~ msgid ""
+#~ "Pull is not possible because you have unmerged files.\n"
+#~ "Please, fix them up in the work tree, and then use 'git add/rm <file>'\n"
+#~ "as appropriate to mark resolution and make a commit."
+#~ msgstr ""
+#~ "Le tirage n'est pas possible car vous avez des fichiers non fusionnés.\n"
+#~ "Veuillez les corriger dans votre copie de travail, utiliser alors 'git "
+#~ "add/rm <fichier>'\n"
+#~ "si nécessaire pour marquer comme résolu et valider."
+
+#~ msgid "no branch specified"
+#~ msgstr "aucune branche spécifiée"
+
+#~ msgid "check a branch out in a separate working directory"
+#~ msgstr "extraire une branche dans un répertoire de travail séparé"
+
+#~ msgid "prune .git/worktrees"
+#~ msgstr "éliminer .git/worktrees"
+
+#~ msgid "The most commonly used git commands are:"
+#~ msgstr "Les commandes git les plus utilisées sont :"
+
+#~ msgid "No such branch: '%s'"
+#~ msgstr "Branche inconnue : '%s'"
+
+#~ msgid "Could not create git link %s"
+#~ msgstr "Impossible de créer le lien git %s"
+
+#~ msgid "Invalid gc.pruneexpire: '%s'"
+#~ msgstr "gc.pruneexpire invalide : '%s'"
+
+#~ msgid "(detached from %s)"
+#~ msgstr "(détaché de %s)"
+
+#~ msgid "No existing author found with '%s'"
+#~ msgstr "Aucun auteur existant trouvé avec '%s'"
+
+#~ msgid "search also in ignored files"
+#~ msgstr "rechercher aussi dans les fichiers ignorés"
+
+#~ msgid "git remote set-head <name> (-a | --auto | -d | --delete |<branch>)"
+#~ msgstr "git remote set-head <nom> (-a | --auto | -d | --delete |<branche>)"
+
+#~ msgid "no files added"
+#~ msgstr "aucun fichier ajouté"
+
+#~ msgid "force creation (when already exists)"
+#~ msgstr "forcer la création (même si la cible existe)"
+
+#~ msgid "slot"
+#~ msgstr "emplacement"
+
+#~ msgid "Failed to lock ref for update"
+#~ msgstr "Échec du verrouillage de la référence pour mise à jour"
+
+#~ msgid "Failed to write ref"
+#~ msgstr "Échec de l'écriture de la référence"
+
+#~ msgid "Failed to lock HEAD during fast_forward_to"
+#~ msgstr "Échec du verrouillage de HEAD pendant l'avance rapide"
+
+#~ msgid "cannot lock HEAD ref"
+#~ msgstr "impossible de verrouiller la référence HEAD"
+
+#~ msgid "cannot update HEAD ref"
+#~ msgstr "impossible de mettre à jour la référence HEAD"
+
+#~ msgid "cannot tell cwd"
+#~ msgstr "impossible de déterminer le répertoire de travail courant"
+
+#~ msgid "%s: cannot lock the ref"
+#~ msgstr "%s : impossible de verrouiller la référence"
+
+#~ msgid "%s: cannot update the ref"
+#~ msgstr "%s : impossible de mettre à jour la référence"
+
+#~ msgid "commit has empty message"
+#~ msgstr "le commit a un message vide"
+
+#~ msgid "Failed to chdir: %s"
+#~ msgstr "Échec de chdir: %s"
+
+#~ msgid "Tracking not set up: name too long: %s"
+#~ msgstr "Suivi de branche non paramétré : le nom est trop long : %s"
+
+#~ msgid "could not find .gitmodules in index"
+#~ msgstr "impossible de trouver .gitmodules dans l'index"
+
+#~ msgid "reading updated .gitmodules failed"
+#~ msgstr "échec de la lecture du .gitmodules mis à jour"
+
+#~ msgid "unable to stat updated .gitmodules"
+#~ msgstr "échec de stat du .gitmodules mis à jour"
+
+#~ msgid "unable to remove .gitmodules from index"
+#~ msgstr "suppression du .gitmodules dans l'index impossible"
+
+#~ msgid "adding updated .gitmodules failed"
+#~ msgstr "échec de l'ajout du .gitmodules mis à jour"
+
+#~ msgid "bug"
+#~ msgstr "bogue"
+
+#~ msgid ", behind "
+#~ msgstr ", derrière "
+
+#~ msgid ""
+#~ "The behavior of 'git add %s (or %s)' with no path argument from a\n"
+#~ "subdirectory of the tree will change in Git 2.0 and should not be used "
+#~ "anymore.\n"
+#~ "To add content for the whole tree, run:\n"
+#~ "\n"
+#~ "  git add %s :/\n"
+#~ "  (or git add %s :/)\n"
+#~ "\n"
+#~ "To restrict the command to the current directory, run:\n"
+#~ "\n"
+#~ "  git add %s .\n"
+#~ "  (or git add %s .)\n"
+#~ "\n"
+#~ "With the current Git version, the command is restricted to the current "
+#~ "directory.\n"
+#~ msgstr ""
+#~ "Le comportement de 'git add %s (ou %s)' sans argument de chemin depuis "
+#~ "un\n"
+#~ "sous-répertoire du projet va changer dans Git 2.0 et ne doit plus être "
+#~ "utilisé.\n"
+#~ "Pour ajouter le contenu de toute l'arborescence, lancez :\n"
+#~ "\n"
+#~ "  git add %s :/\n"
+#~ "  (ou git add %s :/)\n"
+#~ "\n"
+#~ "Pour restreindre la commande au répertoire courant, lancez :\n"
+#~ "\n"
+#~ "  git add %s .\n"
+#~ "  (ou git add %s .)\n"
+#~ "\n"
+#~ "Avec la version actuelle de Git, la commande est restreinte au répertoire "
+#~ "courant.\n"
+
+#~ msgid ""
+#~ "You ran 'git add' with neither '-A (--all)' or '--ignore-removal',\n"
+#~ "whose behaviour will change in Git 2.0 with respect to paths you "
+#~ "removed.\n"
+#~ "Paths like '%s' that are\n"
+#~ "removed from your working tree are ignored with this version of Git.\n"
+#~ "\n"
+#~ "* 'git add --ignore-removal <pathspec>', which is the current default,\n"
+#~ "  ignores paths you removed from your working tree.\n"
+#~ "\n"
+#~ "* 'git add --all <pathspec>' will let you also record the removals.\n"
+#~ "\n"
+#~ "Run 'git status' to check the paths you removed from your working tree.\n"
+#~ msgstr ""
+#~ "Vous avez lancé 'git add' sans '-A (--all)' ni '--ignore-removal',\n"
+#~ "dont le comportement va changer dans Git 2.0 avec le respect des chemins "
+#~ "que vous supprimez.\n"
+#~ "Les chemins tels que '%s' qui ont été\n"
+#~ "retirés de votre copie de travail sont ignorés avec cette version de "
+#~ "Git.\n"
+#~ "\n"
+#~ "* 'git add --ignore-removal <chemin>', qui est l'option par défaut "
+#~ "actuelle,\n"
+#~ "  ignore les chemins que vous avez supprimés de votre copie de travail.\n"
+#~ "\n"
+#~ "* 'git add --all <chemin>' permet d'enregistrer aussi les suppressions.\n"
+#~ "\n"
+#~ "Lancez 'git status' pour vérifier les chemins que vous avez supprimés de "
+#~ "votre copie de travail.\n"
+
+#~ msgid "key id"
+#~ msgstr "identifiant de clé"
+
+#~ msgid ""
+#~ "Auto packing the repository for optimum performance. You may also\n"
+#~ "run \"git gc\" manually. See \"git help gc\" for more information.\n"
+#~ msgstr ""
+#~ "Compression automatique du dépôt pour une performance optimum. Vous "
+#~ "pouvez aussi\n"
+#~ "lancer \"git gc\" manuellement. Voir \"git help gc\" pour plus "
+#~ "d'information.\n"
+
+#~ msgid ""
+#~ "Updates were rejected because a pushed branch tip is behind its remote\n"
+#~ "counterpart. If you did not intend to push that branch, you may want to\n"
+#~ "specify branches to push or set the 'push.default' configuration "
+#~ "variable\n"
+#~ "to 'simple', 'current' or 'upstream' to push only the current branch."
+#~ msgstr ""
+#~ "Les mises à jour ont été rejetées car la pointe de la branche poussée est "
+#~ "derrière\n"
+#~ "son homologue distant. Si vous ne vouliez pas pousser cette branche, vous "
+#~ "pourriez\n"
+#~ "vouloir spécifier les branches à pousser ou définir la variable de "
+#~ "configuration\n"
+#~ "'push.default' à 'simple', 'current' ou 'upstream' pour pousser seulement "
+#~ "la branche courante."
 
 #~ msgid "deleted:    %s"
 #~ msgstr "supprimé :  %s"
@@ -11050,16 +16926,6 @@
 #~ msgid "input paths are terminated by a null character"
 #~ msgstr "les chemins en entrée sont terminés par le caractère nul"
 
-#~ msgid "done\n"
-#~ msgstr "fait\n"
-
-#~ msgid ""
-#~ "The following untracked files would NOT be saved but need to be removed "
-#~ "by stash save:"
-#~ msgstr ""
-#~ "Les fichiers suivants non suivis ne seront PAS sauvés mais doivent être "
-#~ "supprimés par le remisage :"
-
 #~ msgid ""
 #~ "Aborting. Consider using either the --force or --include-untracked option."
 #~ msgstr "Abandon. Utilisez l'option --force ou --include-untracked."
diff --git a/po/git.pot b/po/git.pot
index 33cc31d..cc0b9c3 100644
--- a/po/git.pot
+++ b/po/git.pot
@@ -8,7 +8,7 @@
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2014-02-01 08:06+0800\n"
+"POT-Creation-Date: 2017-02-18 01:00+0800\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -18,199 +18,993 @@
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=INTEGER; plural=EXPRESSION;\n"
 
-#: advice.c:57
+#: advice.c:55
 #, c-format
 msgid "hint: %.*s\n"
 msgstr ""
 
-#.
-#. * Message used both when 'git commit' fails and when
-#. * other commands doing a merge do.
-#.
+#: advice.c:83
+msgid "Cherry-picking is not possible because you have unmerged files."
+msgstr ""
+
+#: advice.c:85
+msgid "Committing is not possible because you have unmerged files."
+msgstr ""
+
 #: advice.c:87
+msgid "Merging is not possible because you have unmerged files."
+msgstr ""
+
+#: advice.c:89
+msgid "Pulling is not possible because you have unmerged files."
+msgstr ""
+
+#: advice.c:91
+msgid "Reverting is not possible because you have unmerged files."
+msgstr ""
+
+#: advice.c:93
+#, c-format
+msgid "It is not possible to %s because you have unmerged files."
+msgstr ""
+
+#: advice.c:101
 msgid ""
-"Fix them up in the work tree,\n"
-"and then use 'git add/rm <file>' as\n"
-"appropriate to mark resolution and make a commit,\n"
-"or use 'git commit -a'."
+"Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+"as appropriate to mark resolution and make a commit."
 msgstr ""
 
-#: archive.c:10
-msgid "git archive [options] <tree-ish> [<path>...]"
+#: advice.c:109
+msgid "Exiting because of an unresolved conflict."
 msgstr ""
 
-#: archive.c:11
-msgid "git archive --list"
+#: advice.c:114 builtin/merge.c:1206
+msgid "You have not concluded your merge (MERGE_HEAD exists)."
+msgstr ""
+
+#: advice.c:116
+msgid "Please, commit your changes before merging."
+msgstr ""
+
+#: advice.c:117
+msgid "Exiting because of unfinished merge."
+msgstr ""
+
+#: advice.c:123
+#, c-format
+msgid ""
+"Note: checking out '%s'.\n"
+"\n"
+"You are in 'detached HEAD' state. You can look around, make experimental\n"
+"changes and commit them, and you can discard any commits you make in this\n"
+"state without impacting any branches by performing another checkout.\n"
+"\n"
+"If you want to create a new branch to retain commits you create, you may\n"
+"do so (now or later) by using -b with the checkout command again. Example:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
+msgstr ""
+
+#: apply.c:57
+#, c-format
+msgid "unrecognized whitespace option '%s'"
+msgstr ""
+
+#: apply.c:73
+#, c-format
+msgid "unrecognized whitespace ignore option '%s'"
+msgstr ""
+
+#: apply.c:125
+msgid "--reject and --3way cannot be used together."
+msgstr ""
+
+#: apply.c:127
+msgid "--cached and --3way cannot be used together."
+msgstr ""
+
+#: apply.c:130
+msgid "--3way outside a repository"
+msgstr ""
+
+#: apply.c:141
+msgid "--index outside a repository"
+msgstr ""
+
+#: apply.c:144
+msgid "--cached outside a repository"
+msgstr ""
+
+#: apply.c:845
+#, c-format
+msgid "Cannot prepare timestamp regexp %s"
+msgstr ""
+
+#: apply.c:854
+#, c-format
+msgid "regexec returned %d for input: %s"
+msgstr ""
+
+#: apply.c:938
+#, c-format
+msgid "unable to find filename in patch at line %d"
+msgstr ""
+
+#: apply.c:977
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgstr ""
+
+#: apply.c:983
+#, c-format
+msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgstr ""
+
+#: apply.c:984
+#, c-format
+msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgstr ""
+
+#: apply.c:990
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgstr ""
+
+#: apply.c:1488
+#, c-format
+msgid "recount: unexpected line: %.*s"
+msgstr ""
+
+#: apply.c:1557
+#, c-format
+msgid "patch fragment without header at line %d: %.*s"
+msgstr ""
+
+#: apply.c:1577
+#, c-format
+msgid ""
+"git diff header lacks filename information when removing %d leading pathname "
+"component (line %d)"
+msgid_plural ""
+"git diff header lacks filename information when removing %d leading pathname "
+"components (line %d)"
+msgstr[0] ""
+msgstr[1] ""
+
+#: apply.c:1589
+#, c-format
+msgid "git diff header lacks filename information (line %d)"
+msgstr ""
+
+#: apply.c:1759
+msgid "new file depends on old contents"
+msgstr ""
+
+#: apply.c:1761
+msgid "deleted file still has contents"
+msgstr ""
+
+#: apply.c:1795
+#, c-format
+msgid "corrupt patch at line %d"
+msgstr ""
+
+#: apply.c:1832
+#, c-format
+msgid "new file %s depends on old contents"
+msgstr ""
+
+#: apply.c:1834
+#, c-format
+msgid "deleted file %s still has contents"
+msgstr ""
+
+#: apply.c:1837
+#, c-format
+msgid "** warning: file %s becomes empty but is not deleted"
+msgstr ""
+
+#: apply.c:1984
+#, c-format
+msgid "corrupt binary patch at line %d: %.*s"
+msgstr ""
+
+#: apply.c:2021
+#, c-format
+msgid "unrecognized binary patch at line %d"
+msgstr ""
+
+#: apply.c:2182
+#, c-format
+msgid "patch with only garbage at line %d"
+msgstr ""
+
+#: apply.c:2265
+#, c-format
+msgid "unable to read symlink %s"
+msgstr ""
+
+#: apply.c:2269
+#, c-format
+msgid "unable to open or read %s"
+msgstr ""
+
+#: apply.c:2922
+#, c-format
+msgid "invalid start of line: '%c'"
+msgstr ""
+
+#: apply.c:3041
+#, c-format
+msgid "Hunk #%d succeeded at %d (offset %d line)."
+msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
+msgstr[0] ""
+msgstr[1] ""
+
+#: apply.c:3053
+#, c-format
+msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgstr ""
+
+#: apply.c:3059
+#, c-format
+msgid ""
+"while searching for:\n"
+"%.*s"
+msgstr ""
+
+#: apply.c:3081
+#, c-format
+msgid "missing binary patch data for '%s'"
+msgstr ""
+
+#: apply.c:3089
+#, c-format
+msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
+msgstr ""
+
+#: apply.c:3135
+#, c-format
+msgid "cannot apply binary patch to '%s' without full index line"
+msgstr ""
+
+#: apply.c:3145
+#, c-format
+msgid ""
+"the patch applies to '%s' (%s), which does not match the current contents."
+msgstr ""
+
+#: apply.c:3153
+#, c-format
+msgid "the patch applies to an empty '%s' but it is not empty"
+msgstr ""
+
+#: apply.c:3171
+#, c-format
+msgid "the necessary postimage %s for '%s' cannot be read"
+msgstr ""
+
+#: apply.c:3184
+#, c-format
+msgid "binary patch does not apply to '%s'"
+msgstr ""
+
+#: apply.c:3190
+#, c-format
+msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+msgstr ""
+
+#: apply.c:3211
+#, c-format
+msgid "patch failed: %s:%ld"
+msgstr ""
+
+#: apply.c:3333
+#, c-format
+msgid "cannot checkout %s"
+msgstr ""
+
+#: apply.c:3381 apply.c:3392 apply.c:3438 setup.c:248
+#, c-format
+msgid "failed to read %s"
+msgstr ""
+
+#: apply.c:3389
+#, c-format
+msgid "reading from '%s' beyond a symbolic link"
+msgstr ""
+
+#: apply.c:3418 apply.c:3658
+#, c-format
+msgid "path %s has been renamed/deleted"
+msgstr ""
+
+#: apply.c:3501 apply.c:3672
+#, c-format
+msgid "%s: does not exist in index"
+msgstr ""
+
+#: apply.c:3510 apply.c:3680
+#, c-format
+msgid "%s: does not match index"
+msgstr ""
+
+#: apply.c:3545
+msgid "repository lacks the necessary blob to fall back on 3-way merge."
+msgstr ""
+
+#: apply.c:3548
+#, c-format
+msgid "Falling back to three-way merge...\n"
+msgstr ""
+
+#: apply.c:3564 apply.c:3568
+#, c-format
+msgid "cannot read the current contents of '%s'"
+msgstr ""
+
+#: apply.c:3580
+#, c-format
+msgid "Failed to fall back on three-way merge...\n"
+msgstr ""
+
+#: apply.c:3594
+#, c-format
+msgid "Applied patch to '%s' with conflicts.\n"
+msgstr ""
+
+#: apply.c:3599
+#, c-format
+msgid "Applied patch to '%s' cleanly.\n"
+msgstr ""
+
+#: apply.c:3625
+msgid "removal patch leaves file contents"
+msgstr ""
+
+#: apply.c:3697
+#, c-format
+msgid "%s: wrong type"
+msgstr ""
+
+#: apply.c:3699
+#, c-format
+msgid "%s has type %o, expected %o"
+msgstr ""
+
+#: apply.c:3850 apply.c:3852
+#, c-format
+msgid "invalid path '%s'"
+msgstr ""
+
+#: apply.c:3908
+#, c-format
+msgid "%s: already exists in index"
+msgstr ""
+
+#: apply.c:3911
+#, c-format
+msgid "%s: already exists in working directory"
+msgstr ""
+
+#: apply.c:3931
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o)"
+msgstr ""
+
+#: apply.c:3936
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o) of %s"
+msgstr ""
+
+#: apply.c:3956
+#, c-format
+msgid "affected file '%s' is beyond a symbolic link"
+msgstr ""
+
+#: apply.c:3960
+#, c-format
+msgid "%s: patch does not apply"
+msgstr ""
+
+#: apply.c:3975
+#, c-format
+msgid "Checking patch %s..."
+msgstr ""
+
+#: apply.c:4066
+#, c-format
+msgid "sha1 information is lacking or useless for submodule %s"
+msgstr ""
+
+#: apply.c:4073
+#, c-format
+msgid "mode change for %s, which is not in current HEAD"
+msgstr ""
+
+#: apply.c:4076
+#, c-format
+msgid "sha1 information is lacking or useless (%s)."
+msgstr ""
+
+#: apply.c:4081 builtin/checkout.c:233 builtin/reset.c:135
+#, c-format
+msgid "make_cache_entry failed for path '%s'"
+msgstr ""
+
+#: apply.c:4085
+#, c-format
+msgid "could not add %s to temporary index"
+msgstr ""
+
+#: apply.c:4095
+#, c-format
+msgid "could not write temporary index to %s"
+msgstr ""
+
+#: apply.c:4233
+#, c-format
+msgid "unable to remove %s from index"
+msgstr ""
+
+#: apply.c:4268
+#, c-format
+msgid "corrupt patch for submodule %s"
+msgstr ""
+
+#: apply.c:4274
+#, c-format
+msgid "unable to stat newly created file '%s'"
+msgstr ""
+
+#: apply.c:4282
+#, c-format
+msgid "unable to create backing store for newly created file %s"
+msgstr ""
+
+#: apply.c:4288 apply.c:4432
+#, c-format
+msgid "unable to add cache entry for %s"
+msgstr ""
+
+#: apply.c:4329
+#, c-format
+msgid "failed to write to '%s'"
+msgstr ""
+
+#: apply.c:4333
+#, c-format
+msgid "closing file '%s'"
+msgstr ""
+
+#: apply.c:4403
+#, c-format
+msgid "unable to write file '%s' mode %o"
+msgstr ""
+
+#: apply.c:4501
+#, c-format
+msgid "Applied patch %s cleanly."
+msgstr ""
+
+#: apply.c:4509
+msgid "internal error"
+msgstr ""
+
+#: apply.c:4512
+#, c-format
+msgid "Applying patch %%s with %d reject..."
+msgid_plural "Applying patch %%s with %d rejects..."
+msgstr[0] ""
+msgstr[1] ""
+
+#: apply.c:4523
+#, c-format
+msgid "truncating .rej filename to %.*s.rej"
+msgstr ""
+
+#: apply.c:4531 builtin/fetch.c:737 builtin/fetch.c:986
+#, c-format
+msgid "cannot open %s"
+msgstr ""
+
+#: apply.c:4545
+#, c-format
+msgid "Hunk #%d applied cleanly."
+msgstr ""
+
+#: apply.c:4549
+#, c-format
+msgid "Rejected hunk #%d."
+msgstr ""
+
+#: apply.c:4659
+#, c-format
+msgid "Skipped patch '%s'."
+msgstr ""
+
+#: apply.c:4667
+msgid "unrecognized input"
+msgstr ""
+
+#: apply.c:4686
+msgid "unable to read index file"
+msgstr ""
+
+#: apply.c:4824
+#, c-format
+msgid "can't open patch '%s': %s"
+msgstr ""
+
+#: apply.c:4849
+#, c-format
+msgid "squelched %d whitespace error"
+msgid_plural "squelched %d whitespace errors"
+msgstr[0] ""
+msgstr[1] ""
+
+#: apply.c:4855 apply.c:4870
+#, c-format
+msgid "%d line adds whitespace errors."
+msgid_plural "%d lines add whitespace errors."
+msgstr[0] ""
+msgstr[1] ""
+
+#: apply.c:4863
+#, c-format
+msgid "%d line applied after fixing whitespace errors."
+msgid_plural "%d lines applied after fixing whitespace errors."
+msgstr[0] ""
+msgstr[1] ""
+
+#: apply.c:4879 builtin/add.c:463 builtin/mv.c:298 builtin/rm.c:391
+msgid "Unable to write new index file"
+msgstr ""
+
+#: apply.c:4910 apply.c:4913 builtin/am.c:2277 builtin/am.c:2280
+#: builtin/clone.c:95 builtin/fetch.c:98 builtin/pull.c:180
+#: builtin/submodule--helper.c:281 builtin/submodule--helper.c:591
+#: builtin/submodule--helper.c:594 builtin/submodule--helper.c:960
+#: builtin/submodule--helper.c:963 builtin/submodule--helper.c:1104
+#: git-add--interactive.perl:239
+msgid "path"
+msgstr ""
+
+#: apply.c:4911
+msgid "don't apply changes matching the given path"
+msgstr ""
+
+#: apply.c:4914
+msgid "apply changes matching the given path"
+msgstr ""
+
+#: apply.c:4916 builtin/am.c:2286
+msgid "num"
+msgstr ""
+
+#: apply.c:4917
+msgid "remove <num> leading slashes from traditional diff paths"
+msgstr ""
+
+#: apply.c:4920
+msgid "ignore additions made by the patch"
+msgstr ""
+
+#: apply.c:4922
+msgid "instead of applying the patch, output diffstat for the input"
+msgstr ""
+
+#: apply.c:4926
+msgid "show number of added and deleted lines in decimal notation"
+msgstr ""
+
+#: apply.c:4928
+msgid "instead of applying the patch, output a summary for the input"
+msgstr ""
+
+#: apply.c:4930
+msgid "instead of applying the patch, see if the patch is applicable"
+msgstr ""
+
+#: apply.c:4932
+msgid "make sure the patch is applicable to the current index"
+msgstr ""
+
+#: apply.c:4934
+msgid "apply a patch without touching the working tree"
+msgstr ""
+
+#: apply.c:4936
+msgid "accept a patch that touches outside the working area"
+msgstr ""
+
+#: apply.c:4938
+msgid "also apply the patch (use with --stat/--summary/--check)"
+msgstr ""
+
+#: apply.c:4940
+msgid "attempt three-way merge if a patch does not apply"
+msgstr ""
+
+#: apply.c:4942
+msgid "build a temporary index based on embedded index information"
+msgstr ""
+
+#: apply.c:4945 builtin/checkout-index.c:169 builtin/ls-files.c:507
+msgid "paths are separated with NUL character"
+msgstr ""
+
+#: apply.c:4947
+msgid "ensure at least <n> lines of context match"
+msgstr ""
+
+#: apply.c:4948 builtin/am.c:2265
+msgid "action"
+msgstr ""
+
+#: apply.c:4949
+msgid "detect new or modified lines that have whitespace errors"
+msgstr ""
+
+#: apply.c:4952 apply.c:4955
+msgid "ignore changes in whitespace when finding context"
+msgstr ""
+
+#: apply.c:4958
+msgid "apply the patch in reverse"
+msgstr ""
+
+#: apply.c:4960
+msgid "don't expect at least one line of context"
+msgstr ""
+
+#: apply.c:4962
+msgid "leave the rejected hunks in corresponding *.rej files"
+msgstr ""
+
+#: apply.c:4964
+msgid "allow overlapping hunks"
+msgstr ""
+
+#: apply.c:4965 builtin/add.c:267 builtin/check-ignore.c:19
+#: builtin/commit.c:1337 builtin/count-objects.c:94 builtin/fsck.c:651
+#: builtin/log.c:1860 builtin/mv.c:122 builtin/read-tree.c:114
+msgid "be verbose"
+msgstr ""
+
+#: apply.c:4967
+msgid "tolerate incorrectly detected missing new-line at the end of file"
+msgstr ""
+
+#: apply.c:4970
+msgid "do not trust the line counts in the hunk headers"
+msgstr ""
+
+#: apply.c:4972 builtin/am.c:2274
+msgid "root"
+msgstr ""
+
+#: apply.c:4973
+msgid "prepend <root> to all filenames"
 msgstr ""
 
 #: archive.c:12
-msgid ""
-"git archive --remote <repo> [--exec <cmd>] [options] <tree-ish> [<path>...]"
+msgid "git archive [<options>] <tree-ish> [<path>...]"
 msgstr ""
 
 #: archive.c:13
+msgid "git archive --list"
+msgstr ""
+
+#: archive.c:14
+msgid ""
+"git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"
+msgstr ""
+
+#: archive.c:15
 msgid "git archive --remote <repo> [--exec <cmd>] --list"
 msgstr ""
 
-#: archive.c:242 builtin/add.c:240 builtin/add.c:559 builtin/rm.c:328
+#: archive.c:344 builtin/add.c:152 builtin/add.c:442 builtin/rm.c:300
 #, c-format
 msgid "pathspec '%s' did not match any files"
 msgstr ""
 
-#: archive.c:327
+#: archive.c:429
 msgid "fmt"
 msgstr ""
 
-#: archive.c:327
+#: archive.c:429
 msgid "archive format"
 msgstr ""
 
-#: archive.c:328 builtin/log.c:1193
+#: archive.c:430 builtin/log.c:1429
 msgid "prefix"
 msgstr ""
 
-#: archive.c:329
+#: archive.c:431
 msgid "prepend prefix to each pathname in the archive"
 msgstr ""
 
-#: archive.c:330 builtin/archive.c:88 builtin/blame.c:2265
-#: builtin/blame.c:2266 builtin/config.c:58 builtin/fast-export.c:680
-#: builtin/fast-export.c:682 builtin/grep.c:716 builtin/hash-object.c:77
-#: builtin/ls-files.c:486 builtin/ls-files.c:489 builtin/notes.c:408
-#: builtin/notes.c:565 builtin/read-tree.c:108 parse-options.h:154
+#: archive.c:432 builtin/blame.c:2607 builtin/blame.c:2608 builtin/config.c:59
+#: builtin/fast-export.c:987 builtin/fast-export.c:989 builtin/grep.c:1054
+#: builtin/hash-object.c:101 builtin/ls-files.c:541 builtin/ls-files.c:544
+#: builtin/notes.c:401 builtin/notes.c:564 builtin/read-tree.c:109
+#: parse-options.h:153
 msgid "file"
 msgstr ""
 
-#: archive.c:331 builtin/archive.c:89
+#: archive.c:433 builtin/archive.c:89
 msgid "write the archive to this file"
 msgstr ""
 
-#: archive.c:333
+#: archive.c:435
 msgid "read .gitattributes in working directory"
 msgstr ""
 
-#: archive.c:334
+#: archive.c:436
 msgid "report archived files on stderr"
 msgstr ""
 
-#: archive.c:335
+#: archive.c:437
 msgid "store only"
 msgstr ""
 
-#: archive.c:336
+#: archive.c:438
 msgid "compress faster"
 msgstr ""
 
-#: archive.c:344
+#: archive.c:446
 msgid "compress better"
 msgstr ""
 
-#: archive.c:347
+#: archive.c:449
 msgid "list supported archive formats"
 msgstr ""
 
-#: archive.c:349 builtin/archive.c:90 builtin/clone.c:84
+#: archive.c:451 builtin/archive.c:90 builtin/clone.c:85 builtin/clone.c:88
+#: builtin/submodule--helper.c:603 builtin/submodule--helper.c:969
 msgid "repo"
 msgstr ""
 
-#: archive.c:350 builtin/archive.c:91
+#: archive.c:452 builtin/archive.c:91
 msgid "retrieve the archive from remote repository <repo>"
 msgstr ""
 
-#: archive.c:351 builtin/archive.c:92 builtin/notes.c:487
+#: archive.c:453 builtin/archive.c:92 builtin/notes.c:485
 msgid "command"
 msgstr ""
 
-#: archive.c:352 builtin/archive.c:93
+#: archive.c:454 builtin/archive.c:93
 msgid "path to the remote git-upload-archive command"
 msgstr ""
 
-#: attr.c:259
+#: archive.c:461
+msgid "Unexpected option --remote"
+msgstr ""
+
+#: archive.c:463
+msgid "Option --exec can only be used together with --remote"
+msgstr ""
+
+#: archive.c:465
+msgid "Unexpected option --output"
+msgstr ""
+
+#: archive.c:487
+#, c-format
+msgid "Unknown archive format '%s'"
+msgstr ""
+
+#: archive.c:494
+#, c-format
+msgid "Argument not supported for format '%s': -%d"
+msgstr ""
+
+#: attr.c:263
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
 msgstr ""
 
-#: branch.c:60
+#: bisect.c:441
+#, c-format
+msgid "Could not open file '%s'"
+msgstr ""
+
+#: bisect.c:446
+#, c-format
+msgid "Badly quoted content in file '%s': %s"
+msgstr ""
+
+#: bisect.c:655
+#, c-format
+msgid "We cannot bisect more!\n"
+msgstr ""
+
+#: bisect.c:708
+#, c-format
+msgid "Not a valid commit name %s"
+msgstr ""
+
+#: bisect.c:732
+#, c-format
+msgid ""
+"The merge base %s is bad.\n"
+"This means the bug has been fixed between %s and [%s].\n"
+msgstr ""
+
+#: bisect.c:737
+#, c-format
+msgid ""
+"The merge base %s is new.\n"
+"The property has changed between %s and [%s].\n"
+msgstr ""
+
+#: bisect.c:742
+#, c-format
+msgid ""
+"The merge base %s is %s.\n"
+"This means the first '%s' commit is between %s and [%s].\n"
+msgstr ""
+
+#: bisect.c:750
+#, c-format
+msgid ""
+"Some %s revs are not ancestors of the %s rev.\n"
+"git bisect cannot work properly in this case.\n"
+"Maybe you mistook %s and %s revs?\n"
+msgstr ""
+
+#: bisect.c:763
+#, c-format
+msgid ""
+"the merge base between %s and [%s] must be skipped.\n"
+"So we cannot be sure the first %s commit is between %s and %s.\n"
+"We continue anyway."
+msgstr ""
+
+#: bisect.c:798
+#, c-format
+msgid "Bisecting: a merge base must be tested\n"
+msgstr ""
+
+#: bisect.c:849
+#, c-format
+msgid "a %s revision is needed"
+msgstr ""
+
+#: bisect.c:866 builtin/notes.c:174 builtin/tag.c:262
+#, c-format
+msgid "could not create file '%s'"
+msgstr ""
+
+#: bisect.c:917
+#, c-format
+msgid "could not read file '%s'"
+msgstr ""
+
+#: bisect.c:947
+msgid "reading bisect refs failed"
+msgstr ""
+
+#: bisect.c:967
+#, c-format
+msgid "%s was both %s and %s\n"
+msgstr ""
+
+#: bisect.c:975
+#, c-format
+msgid ""
+"No testable commit found.\n"
+"Maybe you started with bad path parameters?\n"
+msgstr ""
+
+#: bisect.c:994
+#, c-format
+msgid "(roughly %d step)"
+msgid_plural "(roughly %d steps)"
+msgstr[0] ""
+msgstr[1] ""
+
+#. TRANSLATORS: the last %s will be replaced with
+#. "(roughly %d steps)" translation
+#: bisect.c:998
+#, c-format
+msgid "Bisecting: %d revision left to test after this %s\n"
+msgid_plural "Bisecting: %d revisions left to test after this %s\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: branch.c:53
+#, c-format
+msgid ""
+"\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+msgstr ""
+
+#: branch.c:67
 #, c-format
 msgid "Not setting branch %s as its own upstream."
 msgstr ""
 
-#: branch.c:82
+#: branch.c:93
 #, c-format
 msgid "Branch %s set up to track remote branch %s from %s by rebasing."
 msgstr ""
 
-#: branch.c:83
+#: branch.c:94
 #, c-format
 msgid "Branch %s set up to track remote branch %s from %s."
 msgstr ""
 
-#: branch.c:87
+#: branch.c:98
 #, c-format
 msgid "Branch %s set up to track local branch %s by rebasing."
 msgstr ""
 
-#: branch.c:88
+#: branch.c:99
 #, c-format
 msgid "Branch %s set up to track local branch %s."
 msgstr ""
 
-#: branch.c:92
+#: branch.c:104
 #, c-format
 msgid "Branch %s set up to track remote ref %s by rebasing."
 msgstr ""
 
-#: branch.c:93
+#: branch.c:105
 #, c-format
 msgid "Branch %s set up to track remote ref %s."
 msgstr ""
 
-#: branch.c:97
+#: branch.c:109
 #, c-format
 msgid "Branch %s set up to track local ref %s by rebasing."
 msgstr ""
 
-#: branch.c:98
+#: branch.c:110
 #, c-format
 msgid "Branch %s set up to track local ref %s."
 msgstr ""
 
-#: branch.c:118
-#, c-format
-msgid "Tracking not set up: name too long: %s"
+#: branch.c:119
+msgid "Unable to write upstream branch configuration"
 msgstr ""
 
-#: branch.c:137
+#: branch.c:156
 #, c-format
 msgid "Not tracking: ambiguous information for ref %s"
 msgstr ""
 
-#: branch.c:182
+#: branch.c:185
 #, c-format
 msgid "'%s' is not a valid branch name."
 msgstr ""
 
-#: branch.c:187
+#: branch.c:190
 #, c-format
 msgid "A branch named '%s' already exists."
 msgstr ""
 
-#: branch.c:195
+#: branch.c:198
 msgid "Cannot force update the current branch."
 msgstr ""
 
-#: branch.c:215
+#: branch.c:218
 #, c-format
 msgid "Cannot setup tracking information; starting point '%s' is not a branch."
 msgstr ""
 
-#: branch.c:217
+#: branch.c:220
 #, c-format
 msgid "the requested upstream branch '%s' does not exist"
 msgstr ""
 
-#: branch.c:219
+#: branch.c:222
 msgid ""
 "\n"
 "If you are planning on basing your work on an upstream\n"
@@ -222,196 +1016,382 @@
 "\"git push -u\" to set the upstream config as you push."
 msgstr ""
 
-#: branch.c:264
+#: branch.c:265
 #, c-format
 msgid "Not a valid object name: '%s'."
 msgstr ""
 
-#: branch.c:284
+#: branch.c:285
 #, c-format
 msgid "Ambiguous object name: '%s'."
 msgstr ""
 
-#: branch.c:289
+#: branch.c:290
 #, c-format
 msgid "Not a valid branch point: '%s'."
 msgstr ""
 
-#: branch.c:295
-msgid "Failed to lock ref for update"
+#: branch.c:344
+#, c-format
+msgid "'%s' is already checked out at '%s'"
 msgstr ""
 
-#: branch.c:313
-msgid "Failed to write ref"
+#: branch.c:363
+#, c-format
+msgid "HEAD of working tree %s is not updated"
 msgstr ""
 
-#: bundle.c:37
+#: bundle.c:34
 #, c-format
 msgid "'%s' does not look like a v2 bundle file"
 msgstr ""
 
-#: bundle.c:64
+#: bundle.c:61
 #, c-format
 msgid "unrecognized header: %s%s (%d)"
 msgstr ""
 
-#: bundle.c:90 builtin/commit.c:706
+#: bundle.c:87 sequencer.c:1331 sequencer.c:1752 builtin/commit.c:777
 #, c-format
 msgid "could not open '%s'"
 msgstr ""
 
-#: bundle.c:141
+#: bundle.c:139
 msgid "Repository lacks these prerequisite commits:"
 msgstr ""
 
-#: bundle.c:165 sequencer.c:662 sequencer.c:1112 builtin/log.c:332
-#: builtin/log.c:821 builtin/log.c:1418 builtin/log.c:1644 builtin/merge.c:357
-#: builtin/shortlog.c:158
+#: bundle.c:163 ref-filter.c:1499 sequencer.c:1154 sequencer.c:2290
+#: builtin/blame.c:2820 builtin/commit.c:1061 builtin/log.c:348
+#: builtin/log.c:890 builtin/log.c:1340 builtin/log.c:1666 builtin/log.c:1909
+#: builtin/merge.c:360 builtin/shortlog.c:177
 msgid "revision walk setup failed"
 msgstr ""
 
-#: bundle.c:187
+#: bundle.c:185
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
 msgstr[0] ""
 msgstr[1] ""
 
-#: bundle.c:194
+#: bundle.c:192
 msgid "The bundle records a complete history."
 msgstr ""
 
-#: bundle.c:196
+#: bundle.c:194
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
 msgstr[0] ""
 msgstr[1] ""
 
-#: bundle.c:296
+#: bundle.c:253
+msgid "Could not spawn pack-objects"
+msgstr ""
+
+#: bundle.c:264
+msgid "pack-objects died"
+msgstr ""
+
+#: bundle.c:304
 msgid "rev-list died"
 msgstr ""
 
-#: bundle.c:302 builtin/log.c:1329 builtin/shortlog.c:261
-#, c-format
-msgid "unrecognized argument: %s"
-msgstr ""
-
-#: bundle.c:337
+#: bundle.c:353
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr ""
 
-#: bundle.c:382
+#: bundle.c:443 builtin/log.c:165 builtin/log.c:1572 builtin/shortlog.c:282
+#, c-format
+msgid "unrecognized argument: %s"
+msgstr ""
+
+#: bundle.c:451
 msgid "Refusing to create empty bundle."
 msgstr ""
 
-#: bundle.c:398
-msgid "Could not spawn pack-objects"
-msgstr ""
-
-#: bundle.c:416
-msgid "pack-objects died"
-msgstr ""
-
-#: bundle.c:419
+#: bundle.c:463
 #, c-format
 msgid "cannot create '%s'"
 msgstr ""
 
-#: bundle.c:441
+#: bundle.c:491
 msgid "index-pack died"
 msgstr ""
 
-#: commit.c:53
+#: color.c:300
+#, c-format
+msgid "invalid color value: %.*s"
+msgstr ""
+
+#: commit.c:40 sequencer.c:1564 builtin/am.c:421 builtin/am.c:457
+#: builtin/am.c:1493 builtin/am.c:2127
 #, c-format
 msgid "could not parse %s"
 msgstr ""
 
-#: commit.c:55
+#: commit.c:42
 #, c-format
 msgid "%s %s is not a commit!"
 msgstr ""
 
+#: commit.c:1514
+msgid ""
+"Warning: commit message did not conform to UTF-8.\n"
+"You may want to amend it after fixing the message, or set the config\n"
+"variable i18n.commitencoding to the encoding your project uses.\n"
+msgstr ""
+
 #: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr ""
 
-#: connected.c:70
+#: config.c:518
+#, c-format
+msgid "bad config line %d in blob %s"
+msgstr ""
+
+#: config.c:522
+#, c-format
+msgid "bad config line %d in file %s"
+msgstr ""
+
+#: config.c:526
+#, c-format
+msgid "bad config line %d in standard input"
+msgstr ""
+
+#: config.c:530
+#, c-format
+msgid "bad config line %d in submodule-blob %s"
+msgstr ""
+
+#: config.c:534
+#, c-format
+msgid "bad config line %d in command line %s"
+msgstr ""
+
+#: config.c:538
+#, c-format
+msgid "bad config line %d in %s"
+msgstr ""
+
+#: config.c:657
+msgid "out of range"
+msgstr ""
+
+#: config.c:657
+msgid "invalid unit"
+msgstr ""
+
+#: config.c:663
+#, c-format
+msgid "bad numeric config value '%s' for '%s': %s"
+msgstr ""
+
+#: config.c:668
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in blob %s: %s"
+msgstr ""
+
+#: config.c:671
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in file %s: %s"
+msgstr ""
+
+#: config.c:674
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in standard input: %s"
+msgstr ""
+
+#: config.c:677
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in submodule-blob %s: %s"
+msgstr ""
+
+#: config.c:680
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in command line %s: %s"
+msgstr ""
+
+#: config.c:683
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in %s: %s"
+msgstr ""
+
+#: config.c:770
+#, c-format
+msgid "failed to expand user dir in: '%s'"
+msgstr ""
+
+#: config.c:865 config.c:876
+#, c-format
+msgid "bad zlib compression level %d"
+msgstr ""
+
+#: config.c:993
+#, c-format
+msgid "invalid mode for object creation: %s"
+msgstr ""
+
+#: config.c:1149
+#, c-format
+msgid "bad pack compression level %d"
+msgstr ""
+
+#: config.c:1339
+msgid "unable to parse command-line config"
+msgstr ""
+
+#: config.c:1389
+msgid "unknown error occurred while reading the configuration files"
+msgstr ""
+
+#: config.c:1743
+#, c-format
+msgid "unable to parse '%s' from command-line config"
+msgstr ""
+
+#: config.c:1745
+#, c-format
+msgid "bad config variable '%s' in file '%s' at line %d"
+msgstr ""
+
+#: config.c:1804
+#, c-format
+msgid "%s has multiple values"
+msgstr ""
+
+#: config.c:2225 config.c:2450
+#, c-format
+msgid "fstat on %s failed"
+msgstr ""
+
+#: config.c:2343
+#, c-format
+msgid "could not set '%s' to '%s'"
+msgstr ""
+
+#: config.c:2345
+#, c-format
+msgid "could not unset '%s'"
+msgstr ""
+
+#: connect.c:49
+msgid "The remote end hung up upon initial contact"
+msgstr ""
+
+#: connect.c:51
+msgid ""
+"Could not read from remote repository.\n"
+"\n"
+"Please make sure you have the correct access rights\n"
+"and the repository exists."
+msgstr ""
+
+#: connected.c:63 builtin/fsck.c:190 builtin/prune.c:140
+msgid "Checking connectivity"
+msgstr ""
+
+#: connected.c:75
 msgid "Could not run 'git rev-list'"
 msgstr ""
 
-#: connected.c:90
-#, c-format
-msgid "failed write to rev-list: %s"
+#: connected.c:95
+msgid "failed write to rev-list"
 msgstr ""
 
-#: connected.c:98
-#, c-format
-msgid "failed to close rev-list's stdin: %s"
+#: connected.c:102
+msgid "failed to close rev-list's stdin"
 msgstr ""
 
-#: date.c:95
+#: convert.c:201
+#, c-format
+msgid ""
+"CRLF will be replaced by LF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+
+#: convert.c:205
+#, c-format
+msgid "CRLF would be replaced by LF in %s."
+msgstr ""
+
+#: convert.c:211
+#, c-format
+msgid ""
+"LF will be replaced by CRLF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+
+#: convert.c:215
+#, c-format
+msgid "LF would be replaced by CRLF in %s"
+msgstr ""
+
+#: date.c:97
 msgid "in the future"
 msgstr ""
 
-#: date.c:101
+#: date.c:103
 #, c-format
 msgid "%lu second ago"
 msgid_plural "%lu seconds ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:108
+#: date.c:110
 #, c-format
 msgid "%lu minute ago"
 msgid_plural "%lu minutes ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:115
+#: date.c:117
 #, c-format
 msgid "%lu hour ago"
 msgid_plural "%lu hours ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:122
+#: date.c:124
 #, c-format
 msgid "%lu day ago"
 msgid_plural "%lu days ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:128
+#: date.c:130
 #, c-format
 msgid "%lu week ago"
 msgid_plural "%lu weeks ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:135
+#: date.c:137
 #, c-format
 msgid "%lu month ago"
 msgid_plural "%lu months ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:146
+#: date.c:148
 #, c-format
 msgid "%lu year"
 msgid_plural "%lu years"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:149
+#. TRANSLATORS: "%s" is "<n> years"
+#: date.c:151
 #, c-format
 msgid "%s, %lu month ago"
 msgid_plural "%s, %lu months ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:154 date.c:159
+#: date.c:156 date.c:161
 #, c-format
 msgid "%lu year ago"
 msgid_plural "%lu years ago"
@@ -423,119 +1403,331 @@
 msgid "failed to read orderfile '%s'"
 msgstr ""
 
-#: diff.c:113
+#: diffcore-rename.c:536
+msgid "Performing inexact rename detection"
+msgstr ""
+
+#: diff.c:62
+#, c-format
+msgid "option '%s' requires a value"
+msgstr ""
+
+#: diff.c:124
 #, c-format
 msgid "  Failed to parse dirstat cut-off percentage '%s'\n"
 msgstr ""
 
-#: diff.c:118
+#: diff.c:129
 #, c-format
 msgid "  Unknown dirstat parameter '%s'\n"
 msgstr ""
 
-#: diff.c:213
+#: diff.c:281
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr ""
 
-#: diff.c:263
+#: diff.c:344
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
 "%s"
 msgstr ""
 
-#: diff.c:3509
+#: diff.c:3085
+#, c-format
+msgid "external diff died, stopping at %s"
+msgstr ""
+
+#: diff.c:3411
+msgid "--name-only, --name-status, --check and -s are mutually exclusive"
+msgstr ""
+
+#: diff.c:3501
+msgid "--follow requires exactly one pathspec"
+msgstr ""
+
+#: diff.c:3664
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
 "%s"
 msgstr ""
 
-#: diff.c:3523
+#: diff.c:3678
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
 msgstr ""
 
-#: gpg-interface.c:59 gpg-interface.c:131
-msgid "could not run gpg."
+#: diff.c:4696
+msgid "inexact rename detection was skipped due to too many files."
 msgstr ""
 
-#: gpg-interface.c:71
-msgid "gpg did not accept the data"
+#: diff.c:4699
+msgid "only found copies from modified paths due to too many files."
 msgstr ""
 
-#: gpg-interface.c:82
+#: diff.c:4702
+#, c-format
+msgid ""
+"you may want to set your %s variable to at least %d and retry the command."
+msgstr ""
+
+#: dir.c:1862
+msgid "failed to get kernel name and information"
+msgstr ""
+
+#: dir.c:1981
+msgid "Untracked cache is disabled on this system or location."
+msgstr ""
+
+#: dir.c:2759
+#, c-format
+msgid "could not migrate git directory from '%s' to '%s'"
+msgstr ""
+
+#: fetch-pack.c:213
+msgid "git fetch-pack: expected shallow list"
+msgstr ""
+
+#: fetch-pack.c:225
+msgid "git fetch-pack: expected ACK/NAK, got EOF"
+msgstr ""
+
+#: fetch-pack.c:243
+#, c-format
+msgid "git fetch-pack: expected ACK/NAK, got '%s'"
+msgstr ""
+
+#: fetch-pack.c:295
+msgid "--stateless-rpc requires multi_ack_detailed"
+msgstr ""
+
+#: fetch-pack.c:381
+#, c-format
+msgid "invalid shallow line: %s"
+msgstr ""
+
+#: fetch-pack.c:387
+#, c-format
+msgid "invalid unshallow line: %s"
+msgstr ""
+
+#: fetch-pack.c:389
+#, c-format
+msgid "object not found: %s"
+msgstr ""
+
+#: fetch-pack.c:392
+#, c-format
+msgid "error in object: %s"
+msgstr ""
+
+#: fetch-pack.c:394
+#, c-format
+msgid "no shallow found: %s"
+msgstr ""
+
+#: fetch-pack.c:397
+#, c-format
+msgid "expected shallow/unshallow, got %s"
+msgstr ""
+
+#: fetch-pack.c:436
+#, c-format
+msgid "got %s %d %s"
+msgstr ""
+
+#: fetch-pack.c:450
+#, c-format
+msgid "invalid commit %s"
+msgstr ""
+
+#: fetch-pack.c:483
+msgid "giving up"
+msgstr ""
+
+#: fetch-pack.c:493 progress.c:235
+msgid "done"
+msgstr ""
+
+#: fetch-pack.c:505
+#, c-format
+msgid "got %s (%d) %s"
+msgstr ""
+
+#: fetch-pack.c:551
+#, c-format
+msgid "Marking %s as complete"
+msgstr ""
+
+#: fetch-pack.c:697
+#, c-format
+msgid "already have %s (%s)"
+msgstr ""
+
+#: fetch-pack.c:735
+msgid "fetch-pack: unable to fork off sideband demultiplexer"
+msgstr ""
+
+#: fetch-pack.c:743
+msgid "protocol error: bad pack header"
+msgstr ""
+
+#: fetch-pack.c:799
+#, c-format
+msgid "fetch-pack: unable to fork off %s"
+msgstr ""
+
+#: fetch-pack.c:815
+#, c-format
+msgid "%s failed"
+msgstr ""
+
+#: fetch-pack.c:817
+msgid "error in sideband demultiplexer"
+msgstr ""
+
+#: fetch-pack.c:844
+msgid "Server does not support shallow clients"
+msgstr ""
+
+#: fetch-pack.c:848
+msgid "Server supports multi_ack_detailed"
+msgstr ""
+
+#: fetch-pack.c:851
+msgid "Server supports no-done"
+msgstr ""
+
+#: fetch-pack.c:857
+msgid "Server supports multi_ack"
+msgstr ""
+
+#: fetch-pack.c:861
+msgid "Server supports side-band-64k"
+msgstr ""
+
+#: fetch-pack.c:865
+msgid "Server supports side-band"
+msgstr ""
+
+#: fetch-pack.c:869
+msgid "Server supports allow-tip-sha1-in-want"
+msgstr ""
+
+#: fetch-pack.c:873
+msgid "Server supports allow-reachable-sha1-in-want"
+msgstr ""
+
+#: fetch-pack.c:883
+msgid "Server supports ofs-delta"
+msgstr ""
+
+#: fetch-pack.c:890
+#, c-format
+msgid "Server version is %.*s"
+msgstr ""
+
+#: fetch-pack.c:896
+msgid "Server does not support --shallow-since"
+msgstr ""
+
+#: fetch-pack.c:900
+msgid "Server does not support --shallow-exclude"
+msgstr ""
+
+#: fetch-pack.c:902
+msgid "Server does not support --deepen"
+msgstr ""
+
+#: fetch-pack.c:913
+msgid "no common commits"
+msgstr ""
+
+#: fetch-pack.c:925
+msgid "git fetch-pack: fetch failed."
+msgstr ""
+
+#: fetch-pack.c:1087
+msgid "no matching remote head"
+msgstr ""
+
+#: gpg-interface.c:185
 msgid "gpg failed to sign the data"
 msgstr ""
 
-#: gpg-interface.c:115
-#, c-format
-msgid "could not create temporary file '%s': %s"
+#: gpg-interface.c:215
+msgid "could not create temporary file"
 msgstr ""
 
-#: gpg-interface.c:118
+#: gpg-interface.c:217
 #, c-format
-msgid "failed writing detached signature to '%s': %s"
+msgid "failed writing detached signature to '%s'"
 msgstr ""
 
-#: grep.c:1695
+#: graph.c:96
+#, c-format
+msgid "ignore invalid color '%.*s' in log.graphColors"
+msgstr ""
+
+#: grep.c:1794
 #, c-format
 msgid "'%s': unable to read %s"
 msgstr ""
 
-#: grep.c:1712
+#: grep.c:1811 builtin/clone.c:381 builtin/diff.c:81 builtin/rm.c:133
 #, c-format
-msgid "'%s': %s"
+msgid "failed to stat '%s'"
 msgstr ""
 
-#: grep.c:1723
+#: grep.c:1822
 #, c-format
-msgid "'%s': short read %s"
+msgid "'%s': short read"
 msgstr ""
 
-#: help.c:210
+#: help.c:218
 #, c-format
 msgid "available git commands in '%s'"
 msgstr ""
 
-#: help.c:217
+#: help.c:225
 msgid "git commands available from elsewhere on your $PATH"
 msgstr ""
 
-#: help.c:233
-msgid "The most commonly used git commands are:"
+#: help.c:256
+msgid "These are common Git commands used in various situations:"
 msgstr ""
 
-#: help.c:290
+#: help.c:321
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
 "able to execute it. Maybe git-%s is broken?"
 msgstr ""
 
-#: help.c:347
+#: help.c:376
 msgid "Uh oh. Your system reports no Git commands at all."
 msgstr ""
 
-#: help.c:369
+#: help.c:398
 #, c-format
 msgid ""
 "WARNING: You called a Git command named '%s', which does not exist.\n"
 "Continuing under the assumption that you meant '%s'"
 msgstr ""
 
-#: help.c:374
+#: help.c:403
 #, c-format
 msgid "in %0.1f seconds automatically..."
 msgstr ""
 
-#: help.c:381
+#: help.c:410
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
 msgstr ""
 
-#: help.c:385 help.c:444
+#: help.c:414 help.c:480
 msgid ""
 "\n"
 "Did you mean this?"
@@ -545,432 +1737,691 @@
 msgstr[0] ""
 msgstr[1] ""
 
-#: help.c:440
+#: help.c:476
 #, c-format
 msgid "%s: %s - %s"
 msgstr ""
 
-#: merge.c:56
+#: ident.c:334
+msgid ""
+"\n"
+"*** Please tell me who you are.\n"
+"\n"
+"Run\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"to set your account's default identity.\n"
+"Omit --global to set the identity only in this repository.\n"
+"\n"
+msgstr ""
+
+#: lockfile.c:152
+#, c-format
+msgid ""
+"Unable to create '%s.lock': %s.\n"
+"\n"
+"Another git process seems to be running in this repository, e.g.\n"
+"an editor opened by 'git commit'. Please make sure all processes\n"
+"are terminated then try again. If it still fails, a git process\n"
+"may have crashed in this repository earlier:\n"
+"remove the file manually to continue."
+msgstr ""
+
+#: lockfile.c:160
+#, c-format
+msgid "Unable to create '%s.lock': %s"
+msgstr ""
+
+#: merge.c:41
 msgid "failed to read the cache"
 msgstr ""
 
-#: merge.c:110 builtin/checkout.c:358 builtin/checkout.c:559
-#: builtin/clone.c:661
+#: merge.c:96 builtin/am.c:2000 builtin/am.c:2035 builtin/checkout.c:374
+#: builtin/checkout.c:588 builtin/clone.c:731
 msgid "unable to write new index file"
 msgstr ""
 
-#: merge-recursive.c:190
-#, c-format
+#: merge-recursive.c:209
 msgid "(bad commit)\n"
 msgstr ""
 
-#: merge-recursive.c:206
+#: merge-recursive.c:231 merge-recursive.c:239
 #, c-format
 msgid "addinfo_cache failed for path '%s'"
 msgstr ""
 
-#: merge-recursive.c:269
+#: merge-recursive.c:303
 msgid "error building trees"
 msgstr ""
 
-#: merge-recursive.c:673
+#: merge-recursive.c:727
 #, c-format
 msgid "failed to create path '%s'%s"
 msgstr ""
 
-#: merge-recursive.c:684
+#: merge-recursive.c:738
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
 msgstr ""
 
-#. something else exists
-#. .. but not some other error (who really cares what?)
-#: merge-recursive.c:698 merge-recursive.c:719
+#: merge-recursive.c:752 merge-recursive.c:771
 msgid ": perhaps a D/F conflict?"
 msgstr ""
 
-#: merge-recursive.c:709
+#: merge-recursive.c:761
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
 msgstr ""
 
-#: merge-recursive.c:749
+#: merge-recursive.c:803 builtin/cat-file.c:34
 #, c-format
 msgid "cannot read object %s '%s'"
 msgstr ""
 
-#: merge-recursive.c:751
+#: merge-recursive.c:805
 #, c-format
 msgid "blob expected for %s '%s'"
 msgstr ""
 
-#: merge-recursive.c:774 builtin/clone.c:317
+#: merge-recursive.c:829
 #, c-format
-msgid "failed to open '%s'"
+msgid "failed to open '%s': %s"
 msgstr ""
 
-#: merge-recursive.c:782
+#: merge-recursive.c:840
 #, c-format
-msgid "failed to symlink '%s'"
+msgid "failed to symlink '%s': %s"
 msgstr ""
 
-#: merge-recursive.c:785
+#: merge-recursive.c:845
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr ""
 
-#: merge-recursive.c:923
+#: merge-recursive.c:985
 msgid "Failed to execute internal merge"
 msgstr ""
 
-#: merge-recursive.c:927
+#: merge-recursive.c:989
 #, c-format
 msgid "Unable to add %s to database"
 msgstr ""
 
-#: merge-recursive.c:943
-msgid "unsupported object type in the tree"
-msgstr ""
-
-#: merge-recursive.c:1022 merge-recursive.c:1036
+#: merge-recursive.c:1088 merge-recursive.c:1102
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
 "in tree."
 msgstr ""
 
-#: merge-recursive.c:1028 merge-recursive.c:1041
+#: merge-recursive.c:1094 merge-recursive.c:1107
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
 "in tree at %s."
 msgstr ""
 
-#: merge-recursive.c:1082
+#: merge-recursive.c:1150
 msgid "rename"
 msgstr ""
 
-#: merge-recursive.c:1082 wt-status.c:283
+#: merge-recursive.c:1150
 msgid "renamed"
 msgstr ""
 
-#: merge-recursive.c:1138
+#: merge-recursive.c:1207
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
 msgstr ""
 
-#: merge-recursive.c:1160
+#: merge-recursive.c:1232
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
 "\"->\"%s\" in \"%s\"%s"
 msgstr ""
 
-#: merge-recursive.c:1165
+#: merge-recursive.c:1237
 msgid " (left unresolved)"
 msgstr ""
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1299
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
 
-#: merge-recursive.c:1249
+#: merge-recursive.c:1332
 #, c-format
 msgid "Renaming %s to %s and %s to %s instead"
 msgstr ""
 
-#: merge-recursive.c:1448
+#: merge-recursive.c:1535
 #, c-format
 msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
 msgstr ""
 
-#: merge-recursive.c:1458
+#: merge-recursive.c:1550
 #, c-format
 msgid "Adding merged %s"
 msgstr ""
 
-#: merge-recursive.c:1463 merge-recursive.c:1661
+#: merge-recursive.c:1557 merge-recursive.c:1771
 #, c-format
 msgid "Adding as %s instead"
 msgstr ""
 
-#: merge-recursive.c:1514
+#: merge-recursive.c:1614
 #, c-format
 msgid "cannot read object %s"
 msgstr ""
 
-#: merge-recursive.c:1517
+#: merge-recursive.c:1617
 #, c-format
 msgid "object %s is not a blob"
 msgstr ""
 
-#: merge-recursive.c:1565
+#: merge-recursive.c:1670
 msgid "modify"
 msgstr ""
 
-#: merge-recursive.c:1565 wt-status.c:281
+#: merge-recursive.c:1670
 msgid "modified"
 msgstr ""
 
-#: merge-recursive.c:1575
+#: merge-recursive.c:1680
 msgid "content"
 msgstr ""
 
-#: merge-recursive.c:1582
+#: merge-recursive.c:1687
 msgid "add/add"
 msgstr ""
 
-#: merge-recursive.c:1616
+#: merge-recursive.c:1723
 #, c-format
 msgid "Skipped %s (merged same as existing)"
 msgstr ""
 
-#: merge-recursive.c:1630
+#: merge-recursive.c:1737
 #, c-format
 msgid "Auto-merging %s"
 msgstr ""
 
-#: merge-recursive.c:1634 git-submodule.sh:1148
+#: merge-recursive.c:1741 git-submodule.sh:930
 msgid "submodule"
 msgstr ""
 
-#: merge-recursive.c:1635
+#: merge-recursive.c:1742
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
 msgstr ""
 
-#: merge-recursive.c:1725
+#: merge-recursive.c:1836
 #, c-format
 msgid "Removing %s"
 msgstr ""
 
-#: merge-recursive.c:1750
+#: merge-recursive.c:1862
 msgid "file/directory"
 msgstr ""
 
-#: merge-recursive.c:1756
+#: merge-recursive.c:1868
 msgid "directory/file"
 msgstr ""
 
-#: merge-recursive.c:1761
+#: merge-recursive.c:1874
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr ""
 
-#: merge-recursive.c:1771
+#: merge-recursive.c:1883
 #, c-format
 msgid "Adding %s"
 msgstr ""
 
-#: merge-recursive.c:1788
-msgid "Fatal merge failure, shouldn't happen."
-msgstr ""
-
-#: merge-recursive.c:1807
+#: merge-recursive.c:1920
 msgid "Already up-to-date!"
 msgstr ""
 
-#: merge-recursive.c:1816
+#: merge-recursive.c:1929
 #, c-format
 msgid "merging of trees %s and %s failed"
 msgstr ""
 
-#: merge-recursive.c:1846
-#, c-format
-msgid "Unprocessed path??? %s"
-msgstr ""
-
-#: merge-recursive.c:1891
+#: merge-recursive.c:2012
 msgid "Merging:"
 msgstr ""
 
-#: merge-recursive.c:1904
+#: merge-recursive.c:2025
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
 msgstr[0] ""
 msgstr[1] ""
 
-#: merge-recursive.c:1941
+#: merge-recursive.c:2064
 msgid "merge returned no commit"
 msgstr ""
 
-#: merge-recursive.c:1998
+#: merge-recursive.c:2127
 #, c-format
 msgid "Could not parse object '%s'"
 msgstr ""
 
-#: merge-recursive.c:2010 builtin/merge.c:665
+#: merge-recursive.c:2141 builtin/merge.c:645 builtin/merge.c:792
 msgid "Unable to write index."
 msgstr ""
 
-#: notes-utils.c:40
+#: notes-merge.c:273
+#, c-format
+msgid ""
+"You have not concluded your previous notes merge (%s exists).\n"
+"Please, use 'git notes merge --commit' or 'git notes merge --abort' to "
+"commit/abort the previous merge before you start a new notes merge."
+msgstr ""
+
+#: notes-merge.c:280
+#, c-format
+msgid "You have not concluded your notes merge (%s exists)."
+msgstr ""
+
+#: notes-utils.c:41
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr ""
 
-#: notes-utils.c:81
+#: notes-utils.c:100
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
 msgstr ""
 
-#: notes-utils.c:91
+#: notes-utils.c:110
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr ""
 
 #. TRANSLATORS: The first %s is the name of the
 #. environment variable, the second %s is its value
-#: notes-utils.c:118
+#: notes-utils.c:137
 #, c-format
 msgid "Bad %s value: '%s'"
 msgstr ""
 
-#: object.c:202
+#: object.c:240
 #, c-format
 msgid "unable to parse object: %s"
 msgstr ""
 
-#: parse-options.c:537
+#: parse-options.c:572
 msgid "..."
 msgstr ""
 
-#: parse-options.c:555
+#: parse-options.c:590
 #, c-format
 msgid "usage: %s"
 msgstr ""
 
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation
-#: parse-options.c:559
+#: parse-options.c:594
 #, c-format
 msgid "   or: %s"
 msgstr ""
 
-#: parse-options.c:562
+#: parse-options.c:597
 #, c-format
 msgid "    %s"
 msgstr ""
 
-#: parse-options.c:596
+#: parse-options.c:631
 msgid "-NUM"
 msgstr ""
 
-#: pathspec.c:133
+#: parse-options-cb.c:108
+#, c-format
+msgid "malformed object name '%s'"
+msgstr ""
+
+#: path.c:826
+#, c-format
+msgid "Could not make %s writable by group"
+msgstr ""
+
+#: pathspec.c:142
 msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
 msgstr ""
 
-#: pathspec.c:143
+#: pathspec.c:149
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
 msgstr ""
 
-#: pathspec.c:177
+#: pathspec.c:188
 msgid "invalid parameter for pathspec magic 'prefix'"
 msgstr ""
 
-#: pathspec.c:183
+#: pathspec.c:201
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
 msgstr ""
 
-#: pathspec.c:187
+#: pathspec.c:206
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
 msgstr ""
 
-#: pathspec.c:205
+#: pathspec.c:238
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
 msgstr ""
 
-#: pathspec.c:230
-#, c-format
-msgid "%s: 'literal' and 'glob' are incompatible"
-msgstr ""
-
-#: pathspec.c:241
-#, c-format
-msgid "%s: '%s' is outside repository"
-msgstr ""
-
-#: pathspec.c:291
+#: pathspec.c:293 pathspec.c:315
 #, c-format
 msgid "Pathspec '%s' is in submodule '%.*s'"
 msgstr ""
 
-#.
-#. * We may want to substitute "this command" with a command
-#. * name. E.g. when add--interactive dies when running
-#. * "checkout -p"
-#.
-#: pathspec.c:353
+#: pathspec.c:350
+#, c-format
+msgid "%s: 'literal' and 'glob' are incompatible"
+msgstr ""
+
+#: pathspec.c:363
+#, c-format
+msgid "%s: '%s' is outside repository"
+msgstr ""
+
+#: pathspec.c:451
+#, c-format
+msgid "'%s' (mnemonic: '%c')"
+msgstr ""
+
+#: pathspec.c:461
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
 msgstr ""
 
-#: pathspec.c:433
+#: pathspec.c:511
+msgid ""
+"empty strings as pathspecs will be made invalid in upcoming releases. please "
+"use . instead if you meant to match all paths"
+msgstr ""
+
+#: pathspec.c:535
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
 msgstr ""
 
-#: pathspec.c:442
+#: pathspec.c:544
 msgid ""
 "There is nothing to exclude from by :(exclude) patterns.\n"
 "Perhaps you forgot to add either ':/' or '.' ?"
 msgstr ""
 
-#: remote.c:753
+#: pretty.c:982
+msgid "unable to parse --pretty format"
+msgstr ""
+
+#: read-cache.c:1307
+#, c-format
+msgid ""
+"index.version set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+
+#: read-cache.c:1317
+#, c-format
+msgid ""
+"GIT_INDEX_VERSION set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+
+#: refs.c:576 builtin/merge.c:844
+#, c-format
+msgid "Could not open '%s' for writing"
+msgstr ""
+
+#: refs/files-backend.c:2481
+#, c-format
+msgid "could not delete reference %s: %s"
+msgstr ""
+
+#: refs/files-backend.c:2484
+#, c-format
+msgid "could not delete references: %s"
+msgstr ""
+
+#: refs/files-backend.c:2493
+#, c-format
+msgid "could not remove reference %s"
+msgstr ""
+
+#: ref-filter.c:56
+#, c-format
+msgid "expected format: %%(color:<color>)"
+msgstr ""
+
+#: ref-filter.c:58
+#, c-format
+msgid "unrecognized color: %%(color:%s)"
+msgstr ""
+
+#: ref-filter.c:72
+#, c-format
+msgid "unrecognized format: %%(%s)"
+msgstr ""
+
+#: ref-filter.c:78
+#, c-format
+msgid "%%(body) does not take arguments"
+msgstr ""
+
+#: ref-filter.c:85
+#, c-format
+msgid "%%(subject) does not take arguments"
+msgstr ""
+
+#: ref-filter.c:92
+#, c-format
+msgid "%%(trailers) does not take arguments"
+msgstr ""
+
+#: ref-filter.c:111
+#, c-format
+msgid "positive value expected contents:lines=%s"
+msgstr ""
+
+#: ref-filter.c:113
+#, c-format
+msgid "unrecognized %%(contents) argument: %s"
+msgstr ""
+
+#: ref-filter.c:123
+#, c-format
+msgid "unrecognized %%(objectname) argument: %s"
+msgstr ""
+
+#: ref-filter.c:145
+#, c-format
+msgid "expected format: %%(align:<width>,<position>)"
+msgstr ""
+
+#: ref-filter.c:157
+#, c-format
+msgid "unrecognized position:%s"
+msgstr ""
+
+#: ref-filter.c:161
+#, c-format
+msgid "unrecognized width:%s"
+msgstr ""
+
+#: ref-filter.c:167
+#, c-format
+msgid "unrecognized %%(align) argument: %s"
+msgstr ""
+
+#: ref-filter.c:171
+#, c-format
+msgid "positive width expected with the %%(align) atom"
+msgstr ""
+
+#: ref-filter.c:255
+#, c-format
+msgid "malformed field name: %.*s"
+msgstr ""
+
+#: ref-filter.c:281
+#, c-format
+msgid "unknown field name: %.*s"
+msgstr ""
+
+#: ref-filter.c:383
+#, c-format
+msgid "format: %%(end) atom used without corresponding atom"
+msgstr ""
+
+#: ref-filter.c:435
+#, c-format
+msgid "malformed format string %s"
+msgstr ""
+
+#: ref-filter.c:898
+msgid ":strip= requires a positive integer argument"
+msgstr ""
+
+#: ref-filter.c:903
+#, c-format
+msgid "ref '%s' does not have %ld components to :strip"
+msgstr ""
+
+#: ref-filter.c:1066
+#, c-format
+msgid "unknown %.*s format %s"
+msgstr ""
+
+#: ref-filter.c:1086 ref-filter.c:1117
+#, c-format
+msgid "missing object %s for %s"
+msgstr ""
+
+#: ref-filter.c:1089 ref-filter.c:1120
+#, c-format
+msgid "parse_object_buffer failed on %s for %s"
+msgstr ""
+
+#: ref-filter.c:1343
+#, c-format
+msgid "malformed object at '%s'"
+msgstr ""
+
+#: ref-filter.c:1410
+#, c-format
+msgid "ignoring ref with broken name %s"
+msgstr ""
+
+#: ref-filter.c:1415
+#, c-format
+msgid "ignoring broken ref %s"
+msgstr ""
+
+#: ref-filter.c:1670
+#, c-format
+msgid "format: %%(end) atom missing"
+msgstr ""
+
+#: ref-filter.c:1734
+#, c-format
+msgid "malformed object name %s"
+msgstr ""
+
+#: remote.c:754
 #, c-format
 msgid "Cannot fetch both %s and %s to %s"
 msgstr ""
 
-#: remote.c:757
+#: remote.c:758
 #, c-format
 msgid "%s usually tracks %s, not %s"
 msgstr ""
 
-#: remote.c:761
+#: remote.c:762
 #, c-format
 msgid "%s tracks both %s and %s"
 msgstr ""
 
-#.
-#. * This last possibility doesn't occur because
-#. * FETCH_HEAD_IGNORE entries always appear at
-#. * the end of the list.
-#.
-#: remote.c:769
+#: remote.c:770
 msgid "Internal error"
 msgstr ""
 
-#: remote.c:1871
+#: remote.c:1685 remote.c:1787
+msgid "HEAD does not point to a branch"
+msgstr ""
+
+#: remote.c:1694
+#, c-format
+msgid "no such branch: '%s'"
+msgstr ""
+
+#: remote.c:1697
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr ""
+
+#: remote.c:1703
+#, c-format
+msgid "upstream branch '%s' not stored as a remote-tracking branch"
+msgstr ""
+
+#: remote.c:1718
+#, c-format
+msgid "push destination '%s' on remote '%s' has no local tracking branch"
+msgstr ""
+
+#: remote.c:1730
+#, c-format
+msgid "branch '%s' has no remote for pushing"
+msgstr ""
+
+#: remote.c:1741
+#, c-format
+msgid "push refspecs for '%s' do not include '%s'"
+msgstr ""
+
+#: remote.c:1754
+msgid "push has no destination (push.default is 'nothing')"
+msgstr ""
+
+#: remote.c:1776
+msgid "cannot resolve 'simple' push to a single destination"
+msgstr ""
+
+#: remote.c:2081
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
 msgstr ""
 
-#: remote.c:1875
+#: remote.c:2085
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
 msgstr ""
 
-#: remote.c:1878
+#: remote.c:2088
 #, c-format
 msgid "Your branch is up-to-date with '%s'.\n"
 msgstr ""
 
-#: remote.c:1882
+#: remote.c:2092
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
 msgstr[0] ""
 msgstr[1] ""
 
-#: remote.c:1888
+#: remote.c:2098
 msgid "  (use \"git push\" to publish your local commits)\n"
 msgstr ""
 
-#: remote.c:1891
+#: remote.c:2101
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
@@ -978,11 +2429,11 @@
 msgstr[0] ""
 msgstr[1] ""
 
-#: remote.c:1899
+#: remote.c:2109
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr ""
 
-#: remote.c:1902
+#: remote.c:2112
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -993,262 +2444,636 @@
 msgstr[0] ""
 msgstr[1] ""
 
-#: remote.c:1912
+#: remote.c:2122
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr ""
 
-#: run-command.c:80
+#: revision.c:2158
+msgid "your current branch appears to be broken"
+msgstr ""
+
+#: revision.c:2161
+#, c-format
+msgid "your current branch '%s' does not have any commits yet"
+msgstr ""
+
+#: revision.c:2355
+msgid "--first-parent is incompatible with --bisect"
+msgstr ""
+
+#: run-command.c:125
 msgid "open /dev/null failed"
 msgstr ""
 
-#: run-command.c:82
+#: run-command.c:127
 #, c-format
 msgid "dup2(%d,%d) failed"
 msgstr ""
 
-#: sequencer.c:206 builtin/merge.c:783 builtin/merge.c:896
-#: builtin/merge.c:1006 builtin/merge.c:1016
-#, c-format
-msgid "Could not open '%s' for writing"
+#: send-pack.c:297
+msgid "failed to sign the push certificate"
 msgstr ""
 
-#: sequencer.c:208 builtin/merge.c:343 builtin/merge.c:786
-#: builtin/merge.c:1008 builtin/merge.c:1021
-#, c-format
-msgid "Could not write to '%s'"
+#: send-pack.c:410
+msgid "the receiving end does not support --signed push"
 msgstr ""
 
-#: sequencer.c:229
+#: send-pack.c:412
+msgid ""
+"not sending a push certificate since the receiving end does not support --"
+"signed push"
+msgstr ""
+
+#: send-pack.c:424
+msgid "the receiving end does not support --atomic push"
+msgstr ""
+
+#: send-pack.c:429
+msgid "the receiving end does not support push options"
+msgstr ""
+
+#: sequencer.c:215
+msgid "revert"
+msgstr ""
+
+#: sequencer.c:217
+msgid "cherry-pick"
+msgstr ""
+
+#: sequencer.c:219
+msgid "rebase -i"
+msgstr ""
+
+#: sequencer.c:221
+#, c-format
+msgid "Unknown action: %d"
+msgstr ""
+
+#: sequencer.c:278
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
 msgstr ""
 
-#: sequencer.c:232
+#: sequencer.c:281
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
 "and commit the result with 'git commit'"
 msgstr ""
 
-#: sequencer.c:245 sequencer.c:870 sequencer.c:953
+#: sequencer.c:294 sequencer.c:1667
 #, c-format
-msgid "Could not write to %s"
+msgid "could not lock '%s'"
 msgstr ""
 
-#: sequencer.c:248
+#: sequencer.c:297 sequencer.c:1545 sequencer.c:1672 sequencer.c:1686
 #, c-format
-msgid "Error wrapping up %s"
+msgid "could not write to '%s'"
 msgstr ""
 
-#: sequencer.c:263
-msgid "Your local changes would be overwritten by cherry-pick."
+#: sequencer.c:301
+#, c-format
+msgid "could not write eol to '%s'"
 msgstr ""
 
-#: sequencer.c:265
-msgid "Your local changes would be overwritten by revert."
+#: sequencer.c:305 sequencer.c:1550 sequencer.c:1674
+#, c-format
+msgid "failed to finalize '%s'."
 msgstr ""
 
-#: sequencer.c:268
-msgid "Commit your changes or stash them to proceed."
+#: sequencer.c:329 sequencer.c:808 sequencer.c:1571 builtin/am.c:259
+#: builtin/commit.c:749 builtin/merge.c:1036
+#, c-format
+msgid "could not read '%s'"
 msgstr ""
 
-#. TRANSLATORS: %s will be "revert" or "cherry-pick"
-#: sequencer.c:325
+#: sequencer.c:355
+#, c-format
+msgid "your local changes would be overwritten by %s."
+msgstr ""
+
+#: sequencer.c:359
+msgid "commit your changes or stash them to proceed."
+msgstr ""
+
+#: sequencer.c:388
+#, c-format
+msgid "%s: fast-forward"
+msgstr ""
+
+#. TRANSLATORS: %s will be "revert", "cherry-pick" or
+#. * "rebase -i".
+#.
+#: sequencer.c:470
 #, c-format
 msgid "%s: Unable to write new index file"
 msgstr ""
 
-#: sequencer.c:356
-msgid "Could not resolve HEAD commit\n"
+#: sequencer.c:489
+msgid "could not resolve HEAD commit\n"
 msgstr ""
 
-#: sequencer.c:378
-msgid "Unable to update cache tree\n"
+#: sequencer.c:509
+msgid "unable to update cache tree\n"
 msgstr ""
 
-#: sequencer.c:423
+#: sequencer.c:592
 #, c-format
-msgid "Could not parse commit %s\n"
+msgid ""
+"you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
 msgstr ""
 
-#: sequencer.c:428
+#: sequencer.c:688
 #, c-format
-msgid "Could not parse parent commit %s\n"
+msgid "could not parse commit %s\n"
 msgstr ""
 
-#: sequencer.c:494
-msgid "Your index file is unmerged."
-msgstr ""
-
-#: sequencer.c:513
+#: sequencer.c:693
 #, c-format
-msgid "Commit %s is a merge but no -m option was given."
-msgstr ""
-
-#: sequencer.c:521
-#, c-format
-msgid "Commit %s does not have parent %d"
-msgstr ""
-
-#: sequencer.c:525
-#, c-format
-msgid "Mainline was specified but commit %s is not a merge."
-msgstr ""
-
-#. TRANSLATORS: The first %s will be "revert" or
-#. "cherry-pick", the second %s a SHA1
-#: sequencer.c:538
-#, c-format
-msgid "%s: cannot parse parent commit %s"
-msgstr ""
-
-#: sequencer.c:542
-#, c-format
-msgid "Cannot get commit message for %s"
-msgstr ""
-
-#: sequencer.c:628
-#, c-format
-msgid "could not revert %s... %s"
-msgstr ""
-
-#: sequencer.c:629
-#, c-format
-msgid "could not apply %s... %s"
-msgstr ""
-
-#: sequencer.c:665
-msgid "empty commit set passed"
-msgstr ""
-
-#: sequencer.c:673
-#, c-format
-msgid "git %s: failed to read the index"
-msgstr ""
-
-#: sequencer.c:678
-#, c-format
-msgid "git %s: failed to refresh the index"
-msgstr ""
-
-#: sequencer.c:736
-#, c-format
-msgid "Cannot %s during a %s"
-msgstr ""
-
-#: sequencer.c:758
-#, c-format
-msgid "Could not parse line %d."
-msgstr ""
-
-#: sequencer.c:763
-msgid "No commits parsed."
-msgstr ""
-
-#: sequencer.c:776
-#, c-format
-msgid "Could not open %s"
-msgstr ""
-
-#: sequencer.c:780
-#, c-format
-msgid "Could not read %s."
-msgstr ""
-
-#: sequencer.c:787
-#, c-format
-msgid "Unusable instruction sheet: %s"
+msgid "could not parse parent commit %s\n"
 msgstr ""
 
 #: sequencer.c:815
 #, c-format
-msgid "Invalid key: %s"
+msgid ""
+"unexpected 1st line of squash message:\n"
+"\n"
+"\t%.*s"
 msgstr ""
 
-#: sequencer.c:818
+#: sequencer.c:821
 #, c-format
-msgid "Invalid value for %s: %s"
+msgid ""
+"invalid 1st line of squash message:\n"
+"\n"
+"\t%.*s"
 msgstr ""
 
-#: sequencer.c:830
+#: sequencer.c:827 sequencer.c:852
 #, c-format
-msgid "Malformed options sheet: %s"
+msgid "This is a combination of %d commits."
 msgstr ""
 
-#: sequencer.c:851
+#: sequencer.c:836
+msgid "need a HEAD to fixup"
+msgstr ""
+
+#: sequencer.c:838
+msgid "could not read HEAD"
+msgstr ""
+
+#: sequencer.c:840
+msgid "could not read HEAD's commit message"
+msgstr ""
+
+#: sequencer.c:846
+#, c-format
+msgid "cannot write '%s'"
+msgstr ""
+
+#: sequencer.c:855 git-rebase--interactive.sh:445
+msgid "This is the 1st commit message:"
+msgstr ""
+
+#: sequencer.c:863
+#, c-format
+msgid "could not read commit message of %s"
+msgstr ""
+
+#: sequencer.c:870
+#, c-format
+msgid "This is the commit message #%d:"
+msgstr ""
+
+#: sequencer.c:875
+#, c-format
+msgid "The commit message #%d will be skipped:"
+msgstr ""
+
+#: sequencer.c:880
+#, c-format
+msgid "unknown command: %d"
+msgstr ""
+
+#: sequencer.c:946
+msgid "your index file is unmerged."
+msgstr ""
+
+#: sequencer.c:964
+#, c-format
+msgid "commit %s is a merge but no -m option was given."
+msgstr ""
+
+#: sequencer.c:972
+#, c-format
+msgid "commit %s does not have parent %d"
+msgstr ""
+
+#: sequencer.c:976
+#, c-format
+msgid "mainline was specified but commit %s is not a merge."
+msgstr ""
+
+#: sequencer.c:982
+#, c-format
+msgid "cannot get commit message for %s"
+msgstr ""
+
+#. TRANSLATORS: The first %s will be a "todo" command like
+#. "revert" or "pick", the second %s a SHA1.
+#: sequencer.c:1001
+#, c-format
+msgid "%s: cannot parse parent commit %s"
+msgstr ""
+
+#: sequencer.c:1063 sequencer.c:1812
+#, c-format
+msgid "could not rename '%s' to '%s'"
+msgstr ""
+
+#: sequencer.c:1114
+#, c-format
+msgid "could not revert %s... %s"
+msgstr ""
+
+#: sequencer.c:1115
+#, c-format
+msgid "could not apply %s... %s"
+msgstr ""
+
+#: sequencer.c:1157
+msgid "empty commit set passed"
+msgstr ""
+
+#: sequencer.c:1167
+#, c-format
+msgid "git %s: failed to read the index"
+msgstr ""
+
+#: sequencer.c:1174
+#, c-format
+msgid "git %s: failed to refresh the index"
+msgstr ""
+
+#: sequencer.c:1294
+#, c-format
+msgid "invalid line %d: %.*s"
+msgstr ""
+
+#: sequencer.c:1302
+#, c-format
+msgid "cannot '%s' without a previous commit"
+msgstr ""
+
+#: sequencer.c:1334
+#, c-format
+msgid "could not read '%s'."
+msgstr ""
+
+#: sequencer.c:1341
+msgid "please fix this using 'git rebase --edit-todo'."
+msgstr ""
+
+#: sequencer.c:1343
+#, c-format
+msgid "unusable instruction sheet: '%s'"
+msgstr ""
+
+#: sequencer.c:1348
+msgid "no commits parsed."
+msgstr ""
+
+#: sequencer.c:1359
+msgid "cannot cherry-pick during a revert."
+msgstr ""
+
+#: sequencer.c:1361
+msgid "cannot revert during a cherry-pick."
+msgstr ""
+
+#: sequencer.c:1424
+#, c-format
+msgid "invalid key: %s"
+msgstr ""
+
+#: sequencer.c:1427
+#, c-format
+msgid "invalid value for %s: %s"
+msgstr ""
+
+#: sequencer.c:1484
+#, c-format
+msgid "malformed options sheet: '%s'"
+msgstr ""
+
+#: sequencer.c:1522
 msgid "a cherry-pick or revert is already in progress"
 msgstr ""
 
-#: sequencer.c:852
+#: sequencer.c:1523
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
 msgstr ""
 
-#: sequencer.c:856
+#: sequencer.c:1526
 #, c-format
-msgid "Could not create sequencer directory %s"
+msgid "could not create sequencer directory '%s'"
 msgstr ""
 
-#: sequencer.c:872 sequencer.c:957
-#, c-format
-msgid "Error wrapping up %s."
+#: sequencer.c:1540
+msgid "could not lock HEAD"
 msgstr ""
 
-#: sequencer.c:891 sequencer.c:1025
+#: sequencer.c:1596 sequencer.c:2150
 msgid "no cherry-pick or revert in progress"
 msgstr ""
 
-#: sequencer.c:893
+#: sequencer.c:1598
 msgid "cannot resolve HEAD"
 msgstr ""
 
-#: sequencer.c:895
+#: sequencer.c:1600 sequencer.c:1634
 msgid "cannot abort from a branch yet to be born"
 msgstr ""
 
-#: sequencer.c:917 builtin/apply.c:4061
+#: sequencer.c:1620 builtin/grep.c:904
 #, c-format
-msgid "cannot open %s: %s"
+msgid "cannot open '%s'"
 msgstr ""
 
-#: sequencer.c:920
+#: sequencer.c:1622
 #, c-format
-msgid "cannot read %s: %s"
+msgid "cannot read '%s': %s"
 msgstr ""
 
-#: sequencer.c:921
+#: sequencer.c:1623
 msgid "unexpected end of file"
 msgstr ""
 
-#: sequencer.c:927
+#: sequencer.c:1629
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr ""
 
-#: sequencer.c:950
-#, c-format
-msgid "Could not format %s."
+#: sequencer.c:1640
+msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
 msgstr ""
 
-#: sequencer.c:1093
+#: sequencer.c:1777 sequencer.c:2049
+msgid "cannot read HEAD"
+msgstr ""
+
+#: sequencer.c:1817 builtin/difftool.c:574
+#, c-format
+msgid "could not copy '%s' to '%s'"
+msgstr ""
+
+#: sequencer.c:1833
+msgid "could not read index"
+msgstr ""
+
+#: sequencer.c:1838
+#, c-format
+msgid ""
+"execution failed: %s\n"
+"%sYou can fix the problem, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+
+#: sequencer.c:1844
+msgid "and made changes to the index and/or the working tree\n"
+msgstr ""
+
+#: sequencer.c:1850
+#, c-format
+msgid ""
+"execution succeeded: %s\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+
+#: sequencer.c:1905 git-rebase.sh:168
+#, c-format
+msgid "Applied autostash."
+msgstr ""
+
+#: sequencer.c:1917
+#, c-format
+msgid "cannot store %s"
+msgstr ""
+
+#: sequencer.c:1919 git-rebase.sh:172
+#, c-format
+msgid ""
+"Applying autostash resulted in conflicts.\n"
+"Your changes are safe in the stash.\n"
+"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
+msgstr ""
+
+#: sequencer.c:2000
+#, c-format
+msgid "stopped at %s... %.*s"
+msgstr ""
+
+#: sequencer.c:2027
+#, c-format
+msgid "unknown command %d"
+msgstr ""
+
+#: sequencer.c:2057
+msgid "could not read orig-head"
+msgstr ""
+
+#: sequencer.c:2061
+msgid "could not read 'onto'"
+msgstr ""
+
+#: sequencer.c:2068
+#, c-format
+msgid "could not update %s"
+msgstr ""
+
+#: sequencer.c:2075
+#, c-format
+msgid "could not update HEAD to %s"
+msgstr ""
+
+#: sequencer.c:2159
+msgid "cannot rebase: You have unstaged changes."
+msgstr ""
+
+#: sequencer.c:2164
+msgid "could not remove CHERRY_PICK_HEAD"
+msgstr ""
+
+#: sequencer.c:2173
+msgid "cannot amend non-existing commit"
+msgstr ""
+
+#: sequencer.c:2175
+#, c-format
+msgid "invalid file: '%s'"
+msgstr ""
+
+#: sequencer.c:2177
+#, c-format
+msgid "invalid contents: '%s'"
+msgstr ""
+
+#: sequencer.c:2180
+msgid ""
+"\n"
+"You have uncommitted changes in your working tree. Please, commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+
+#: sequencer.c:2190
+msgid "could not commit staged changes."
+msgstr ""
+
+#: sequencer.c:2270
 #, c-format
 msgid "%s: can't cherry-pick a %s"
 msgstr ""
 
-#: sequencer.c:1096
+#: sequencer.c:2274
 #, c-format
 msgid "%s: bad revision"
 msgstr ""
 
-#: sequencer.c:1130
-msgid "Can't revert as initial commit"
+#: sequencer.c:2307
+msgid "can't revert as initial commit"
 msgstr ""
 
-#: sequencer.c:1131
-msgid "Can't cherry-pick into empty head"
+#: setup.c:160
+#, c-format
+msgid ""
+"%s: no such path in the working tree.\n"
+"Use 'git <command> -- <path>...' to specify paths that do not exist locally."
 msgstr ""
 
-#: sha1_name.c:439
+#: setup.c:173
+#, c-format
+msgid ""
+"ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+
+#: setup.c:223
+#, c-format
+msgid ""
+"ambiguous argument '%s': both revision and filename\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+
+#: setup.c:470
+#, c-format
+msgid "Expected git repo version <= %d, found %d"
+msgstr ""
+
+#: setup.c:478
+msgid "unknown repository extensions found:"
+msgstr ""
+
+#: setup.c:768
+#, c-format
+msgid "Not a git repository (or any of the parent directories): %s"
+msgstr ""
+
+#: setup.c:770 setup.c:922 builtin/index-pack.c:1643
+msgid "Cannot come back to cwd"
+msgstr ""
+
+#: setup.c:852
+msgid "Unable to read current working directory"
+msgstr ""
+
+#: setup.c:927
+#, c-format
+msgid ""
+"Not a git repository (or any parent up to mount point %s)\n"
+"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
+msgstr ""
+
+#: setup.c:934
+#, c-format
+msgid "Cannot change to '%s/..'"
+msgstr ""
+
+#: setup.c:996
+#, c-format
+msgid ""
+"Problem with core.sharedRepository filemode value (0%.3o).\n"
+"The owner of files must always have read and write permissions."
+msgstr ""
+
+#: sha1_file.c:490
+#, c-format
+msgid "path '%s' does not exist"
+msgstr ""
+
+#: sha1_file.c:516
+#, c-format
+msgid "reference repository '%s' as a linked checkout is not supported yet."
+msgstr ""
+
+#: sha1_file.c:522
+#, c-format
+msgid "reference repository '%s' is not a local repository."
+msgstr ""
+
+#: sha1_file.c:528
+#, c-format
+msgid "reference repository '%s' is shallow"
+msgstr ""
+
+#: sha1_file.c:536
+#, c-format
+msgid "reference repository '%s' is grafted"
+msgstr ""
+
+#: sha1_file.c:1176
+msgid "offset before end of packfile (broken .idx?)"
+msgstr ""
+
+#: sha1_file.c:2637
+#, c-format
+msgid "offset before start of pack index for %s (corrupt index?)"
+msgstr ""
+
+#: sha1_file.c:2641
+#, c-format
+msgid "offset beyond end of pack index for %s (truncated index?)"
+msgstr ""
+
+#: sha1_name.c:407
+#, c-format
+msgid "short SHA1 %s is ambiguous"
+msgstr ""
+
+#: sha1_name.c:418
+msgid "The candidates are:"
+msgstr ""
+
+#: sha1_name.c:578
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -1261,78 +3086,360 @@
 "running \"git config advice.objectNameWarning false\""
 msgstr ""
 
-#: sha1_name.c:1070
-msgid "HEAD does not point to a branch"
-msgstr ""
-
-#: sha1_name.c:1073
-#, c-format
-msgid "No such branch: '%s'"
-msgstr ""
-
-#: sha1_name.c:1075
-#, c-format
-msgid "No upstream configured for branch '%s'"
-msgstr ""
-
-#: sha1_name.c:1079
-#, c-format
-msgid "Upstream branch '%s' not stored as a remote-tracking branch"
-msgstr ""
-
-#: submodule.c:64 submodule.c:98
+#: submodule.c:65 submodule.c:99
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr ""
 
-#: submodule.c:68 submodule.c:102
+#: submodule.c:69 submodule.c:103
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
 msgstr ""
 
-#. Maybe the user already did that, don't error out here
-#: submodule.c:76
+#: submodule.c:77
 #, c-format
 msgid "Could not update .gitmodules entry %s"
 msgstr ""
 
-#. Maybe the user already did that, don't error out here
-#: submodule.c:109
+#: submodule.c:110
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
 msgstr ""
 
-#: submodule.c:127
-msgid "could not find .gitmodules in index"
-msgstr ""
-
-#: submodule.c:133
-msgid "reading updated .gitmodules failed"
-msgstr ""
-
-#: submodule.c:135
-msgid "unable to stat updated .gitmodules"
-msgstr ""
-
-#: submodule.c:139
-msgid "unable to remove .gitmodules from index"
-msgstr ""
-
-#: submodule.c:141
-msgid "adding updated .gitmodules failed"
-msgstr ""
-
-#: submodule.c:143
+#: submodule.c:121
 msgid "staging updated .gitmodules failed"
 msgstr ""
 
-#: submodule.c:1144 builtin/init-db.c:363
-#, c-format
-msgid "Could not create git link %s"
+#: submodule.c:159
+msgid "negative values not allowed for submodule.fetchJobs"
 msgstr ""
 
-#: submodule.c:1155
+#: submodule.c:1184
 #, c-format
-msgid "Could not set core.worktree in %s"
+msgid "could not start 'git status in submodule '%s'"
+msgstr ""
+
+#: submodule.c:1197
+#, c-format
+msgid "could not run 'git status in submodule '%s'"
+msgstr ""
+
+#: submodule.c:1398
+#, c-format
+msgid ""
+"relocate_gitdir for submodule '%s' with more than one worktree not supported"
+msgstr ""
+
+#: submodule.c:1410 submodule.c:1471
+#, c-format
+msgid "could not lookup name for submodule '%s'"
+msgstr ""
+
+#: submodule.c:1414 submodule.c:1474 builtin/submodule--helper.c:640
+#: builtin/submodule--helper.c:650
+#, c-format
+msgid "could not create directory '%s'"
+msgstr ""
+
+#: submodule.c:1420
+#, c-format
+msgid ""
+"Migrating git directory of '%s%s' from\n"
+"'%s' to\n"
+"'%s'\n"
+msgstr ""
+
+#: submodule.c:1512
+#, c-format
+msgid "could not recurse into submodule '%s'"
+msgstr ""
+
+#: submodule-config.c:360
+#, c-format
+msgid "invalid value for %s"
+msgstr ""
+
+#: trailer.c:240
+#, c-format
+msgid "running trailer command '%s' failed"
+msgstr ""
+
+#: trailer.c:473 trailer.c:477 trailer.c:481 trailer.c:535 trailer.c:539
+#: trailer.c:543
+#, c-format
+msgid "unknown value '%s' for key '%s'"
+msgstr ""
+
+#: trailer.c:525 trailer.c:530 builtin/remote.c:289
+#, c-format
+msgid "more than one %s"
+msgstr ""
+
+#: trailer.c:702
+#, c-format
+msgid "empty trailer token in trailer '%.*s'"
+msgstr ""
+
+#: trailer.c:722
+#, c-format
+msgid "could not read input file '%s'"
+msgstr ""
+
+#: trailer.c:725
+msgid "could not read from stdin"
+msgstr ""
+
+#: trailer.c:949 builtin/am.c:44
+#, c-format
+msgid "could not stat %s"
+msgstr ""
+
+#: trailer.c:951
+#, c-format
+msgid "file %s is not a regular file"
+msgstr ""
+
+#: trailer.c:953
+#, c-format
+msgid "file %s is not writable by user"
+msgstr ""
+
+#: trailer.c:965
+msgid "could not open temporary file"
+msgstr ""
+
+#: trailer.c:1001
+#, c-format
+msgid "could not rename temporary file to %s"
+msgstr ""
+
+#: transport.c:62
+#, c-format
+msgid "Would set upstream of '%s' to '%s' of '%s'\n"
+msgstr ""
+
+#: transport.c:151
+#, c-format
+msgid "transport: invalid depth option '%s'"
+msgstr ""
+
+#: transport.c:885
+#, c-format
+msgid ""
+"The following submodule paths contain changes that can\n"
+"not be found on any remote:\n"
+msgstr ""
+
+#: transport.c:889
+#, c-format
+msgid ""
+"\n"
+"Please try\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"or cd to the path and use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"to push them to a remote.\n"
+"\n"
+msgstr ""
+
+#: transport.c:897
+msgid "Aborting."
+msgstr ""
+
+#: transport-helper.c:1082
+#, c-format
+msgid "Could not read ref %s"
+msgstr ""
+
+#: tree-walk.c:31
+msgid "too-short tree object"
+msgstr ""
+
+#: tree-walk.c:37
+msgid "malformed mode in tree entry"
+msgstr ""
+
+#: tree-walk.c:41
+msgid "empty filename in tree entry"
+msgstr ""
+
+#: tree-walk.c:113
+msgid "too-short tree file"
+msgstr ""
+
+#: unpack-trees.c:99
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%sPlease commit your changes or stash them before you switch branches."
+msgstr ""
+
+#: unpack-trees.c:101
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:104
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%sPlease commit your changes or stash them before you merge."
+msgstr ""
+
+#: unpack-trees.c:106
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:109
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%sPlease commit your changes or stash them before you %s."
+msgstr ""
+
+#: unpack-trees.c:111
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:116
+#, c-format
+msgid ""
+"Updating the following directories would lose untracked files in them:\n"
+"%s"
+msgstr ""
+
+#: unpack-trees.c:120
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+
+#: unpack-trees.c:122
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:125
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+
+#: unpack-trees.c:127
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:130
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+
+#: unpack-trees.c:132
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:137
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+
+#: unpack-trees.c:139
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:142
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+
+#: unpack-trees.c:144
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:147
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+
+#: unpack-trees.c:149
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:156
+#, c-format
+msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
+msgstr ""
+
+#: unpack-trees.c:159
+#, c-format
+msgid ""
+"Cannot update sparse checkout: the following entries are not up-to-date:\n"
+"%s"
+msgstr ""
+
+#: unpack-trees.c:161
+#, c-format
+msgid ""
+"The following working tree files would be overwritten by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+
+#: unpack-trees.c:163
+#, c-format
+msgid ""
+"The following working tree files would be removed by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+
+#: unpack-trees.c:240
+#, c-format
+msgid "Aborting\n"
+msgstr ""
+
+#: unpack-trees.c:270
+msgid "Checking out files"
 msgstr ""
 
 #: urlmatch.c:120
@@ -1364,105 +3471,123 @@
 msgid "invalid '..' path segment"
 msgstr ""
 
-#: wrapper.c:422
+#: worktree.c:282
 #, c-format
-msgid "unable to access '%s': %s"
+msgid "failed to read '%s'"
 msgstr ""
 
-#: wrapper.c:443
+#: wrapper.c:222 wrapper.c:392
+#, c-format
+msgid "could not open '%s' for reading and writing"
+msgstr ""
+
+#: wrapper.c:224 wrapper.c:394 builtin/am.c:766
+#, c-format
+msgid "could not open '%s' for writing"
+msgstr ""
+
+#: wrapper.c:226 wrapper.c:396 builtin/am.c:320 builtin/am.c:759
+#: builtin/am.c:847 builtin/commit.c:1700 builtin/merge.c:1033
+#: builtin/pull.c:341
+#, c-format
+msgid "could not open '%s' for reading"
+msgstr ""
+
+#: wrapper.c:605 wrapper.c:626
 #, c-format
 msgid "unable to access '%s'"
 msgstr ""
 
-#: wrapper.c:454
+#: wrapper.c:634
+msgid "unable to get current working directory"
+msgstr ""
+
+#: wrapper.c:658
 #, c-format
-msgid "unable to look up current user in the passwd file: %s"
+msgid "could not write to %s"
 msgstr ""
 
-#: wrapper.c:455
-msgid "no such user"
+#: wrapper.c:660
+#, c-format
+msgid "could not close %s"
 msgstr ""
 
-#: wt-status.c:150
+#: wt-status.c:151
 msgid "Unmerged paths:"
 msgstr ""
 
-#: wt-status.c:177 wt-status.c:204
+#: wt-status.c:178 wt-status.c:205
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
 msgstr ""
 
-#: wt-status.c:179 wt-status.c:206
+#: wt-status.c:180 wt-status.c:207
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
 msgstr ""
 
-#: wt-status.c:183
+#: wt-status.c:184
 msgid "  (use \"git add <file>...\" to mark resolution)"
 msgstr ""
 
-#: wt-status.c:185 wt-status.c:189
+#: wt-status.c:186 wt-status.c:190
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
 msgstr ""
 
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git rm <file>...\" to mark resolution)"
 msgstr ""
 
-#: wt-status.c:198
+#: wt-status.c:199 wt-status.c:945
 msgid "Changes to be committed:"
 msgstr ""
 
-#: wt-status.c:216
+#: wt-status.c:217 wt-status.c:954
 msgid "Changes not staged for commit:"
 msgstr ""
 
-#: wt-status.c:220
+#: wt-status.c:221
 msgid "  (use \"git add <file>...\" to update what will be committed)"
 msgstr ""
 
-#: wt-status.c:222
+#: wt-status.c:223
 msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
 msgstr ""
 
-#: wt-status.c:223
+#: wt-status.c:224
 msgid ""
 "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
 msgstr ""
 
-#: wt-status.c:225
+#: wt-status.c:226
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr ""
 
-#: wt-status.c:237
+#: wt-status.c:238
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
 msgstr ""
 
-#: wt-status.c:254
-msgid "bug"
-msgstr ""
-
-#: wt-status.c:259
+#: wt-status.c:253
 msgid "both deleted:"
 msgstr ""
 
-#: wt-status.c:260
+#: wt-status.c:255
 msgid "added by us:"
 msgstr ""
 
-#: wt-status.c:261
+#: wt-status.c:257
 msgid "deleted by them:"
 msgstr ""
 
-#: wt-status.c:262
+#: wt-status.c:259
 msgid "added by them:"
 msgstr ""
 
-#: wt-status.c:263
+#: wt-status.c:261
 msgid "deleted by us:"
 msgstr ""
 
-#: wt-status.c:264
+#: wt-status.c:263
 msgid "both added:"
 msgstr ""
 
@@ -1471,233 +3596,279 @@
 msgstr ""
 
 #: wt-status.c:275
-msgid "new file"
+msgid "new file:"
 msgstr ""
 
 #: wt-status.c:277
-msgid "copied"
+msgid "copied:"
 msgstr ""
 
 #: wt-status.c:279
-msgid "deleted"
+msgid "deleted:"
+msgstr ""
+
+#: wt-status.c:281
+msgid "modified:"
+msgstr ""
+
+#: wt-status.c:283
+msgid "renamed:"
 msgstr ""
 
 #: wt-status.c:285
-msgid "typechange"
+msgid "typechange:"
 msgstr ""
 
 #: wt-status.c:287
-msgid "unknown"
+msgid "unknown:"
 msgstr ""
 
 #: wt-status.c:289
-msgid "unmerged"
+msgid "unmerged:"
 msgstr ""
 
-#: wt-status.c:336
+#: wt-status.c:371
 msgid "new commits, "
 msgstr ""
 
-#: wt-status.c:338
+#: wt-status.c:373
 msgid "modified content, "
 msgstr ""
 
-#: wt-status.c:340
+#: wt-status.c:375
 msgid "untracked content, "
 msgstr ""
 
-#: wt-status.c:357
-#, c-format
-msgid "bug: unhandled diff status %c"
-msgstr ""
-
-#: wt-status.c:732
+#: wt-status.c:818
 msgid "Submodules changed but not updated:"
 msgstr ""
 
-#: wt-status.c:734
+#: wt-status.c:820
 msgid "Submodule changes to be committed:"
 msgstr ""
 
-#: wt-status.c:836
+#: wt-status.c:901
 msgid ""
 "Do not touch the line above.\n"
 "Everything below will be removed."
 msgstr ""
 
-#: wt-status.c:899
+#: wt-status.c:1013
 msgid "You have unmerged paths."
 msgstr ""
 
-#: wt-status.c:902
+#: wt-status.c:1016
 msgid "  (fix conflicts and run \"git commit\")"
 msgstr ""
 
-#: wt-status.c:905
+#: wt-status.c:1018
+msgid "  (use \"git merge --abort\" to abort the merge)"
+msgstr ""
+
+#: wt-status.c:1023
 msgid "All conflicts fixed but you are still merging."
 msgstr ""
 
-#: wt-status.c:908
+#: wt-status.c:1026
 msgid "  (use \"git commit\" to conclude merge)"
 msgstr ""
 
-#: wt-status.c:918
+#: wt-status.c:1036
 msgid "You are in the middle of an am session."
 msgstr ""
 
-#: wt-status.c:921
+#: wt-status.c:1039
 msgid "The current patch is empty."
 msgstr ""
 
-#: wt-status.c:925
+#: wt-status.c:1043
 msgid "  (fix conflicts and then run \"git am --continue\")"
 msgstr ""
 
-#: wt-status.c:927
+#: wt-status.c:1045
 msgid "  (use \"git am --skip\" to skip this patch)"
 msgstr ""
 
-#: wt-status.c:929
+#: wt-status.c:1047
 msgid "  (use \"git am --abort\" to restore the original branch)"
 msgstr ""
 
-#: wt-status.c:989 wt-status.c:1006
+#: wt-status.c:1176
+msgid "git-rebase-todo is missing."
+msgstr ""
+
+#: wt-status.c:1178
+msgid "No commands done."
+msgstr ""
+
+#: wt-status.c:1181
+#, c-format
+msgid "Last command done (%d command done):"
+msgid_plural "Last commands done (%d commands done):"
+msgstr[0] ""
+msgstr[1] ""
+
+#: wt-status.c:1192
+#, c-format
+msgid "  (see more in file %s)"
+msgstr ""
+
+#: wt-status.c:1197
+msgid "No commands remaining."
+msgstr ""
+
+#: wt-status.c:1200
+#, c-format
+msgid "Next command to do (%d remaining command):"
+msgid_plural "Next commands to do (%d remaining commands):"
+msgstr[0] ""
+msgstr[1] ""
+
+#: wt-status.c:1208
+msgid "  (use \"git rebase --edit-todo\" to view and edit)"
+msgstr ""
+
+#: wt-status.c:1221
 #, c-format
 msgid "You are currently rebasing branch '%s' on '%s'."
 msgstr ""
 
-#: wt-status.c:994 wt-status.c:1011
+#: wt-status.c:1226
 msgid "You are currently rebasing."
 msgstr ""
 
-#: wt-status.c:997
+#: wt-status.c:1240
 msgid "  (fix conflicts and then run \"git rebase --continue\")"
 msgstr ""
 
-#: wt-status.c:999
+#: wt-status.c:1242
 msgid "  (use \"git rebase --skip\" to skip this patch)"
 msgstr ""
 
-#: wt-status.c:1001
+#: wt-status.c:1244
 msgid "  (use \"git rebase --abort\" to check out the original branch)"
 msgstr ""
 
-#: wt-status.c:1014
+#: wt-status.c:1250
 msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr ""
 
-#: wt-status.c:1018
+#: wt-status.c:1254
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
 msgstr ""
 
-#: wt-status.c:1023
+#: wt-status.c:1259
 msgid "You are currently splitting a commit during a rebase."
 msgstr ""
 
-#: wt-status.c:1026
+#: wt-status.c:1262
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr ""
 
-#: wt-status.c:1030
+#: wt-status.c:1266
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr ""
 
-#: wt-status.c:1035
+#: wt-status.c:1271
 msgid "You are currently editing a commit during a rebase."
 msgstr ""
 
-#: wt-status.c:1038
+#: wt-status.c:1274
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr ""
 
-#: wt-status.c:1040
+#: wt-status.c:1276
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr ""
 
-#: wt-status.c:1050
+#: wt-status.c:1286
 #, c-format
 msgid "You are currently cherry-picking commit %s."
 msgstr ""
 
-#: wt-status.c:1055
+#: wt-status.c:1291
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
 msgstr ""
 
-#: wt-status.c:1058
+#: wt-status.c:1294
 msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr ""
 
-#: wt-status.c:1060
+#: wt-status.c:1296
 msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr ""
 
-#: wt-status.c:1069
+#: wt-status.c:1305
 #, c-format
 msgid "You are currently reverting commit %s."
 msgstr ""
 
-#: wt-status.c:1074
+#: wt-status.c:1310
 msgid "  (fix conflicts and run \"git revert --continue\")"
 msgstr ""
 
-#: wt-status.c:1077
+#: wt-status.c:1313
 msgid "  (all conflicts fixed: run \"git revert --continue\")"
 msgstr ""
 
-#: wt-status.c:1079
+#: wt-status.c:1315
 msgid "  (use \"git revert --abort\" to cancel the revert operation)"
 msgstr ""
 
-#: wt-status.c:1090
+#: wt-status.c:1326
 #, c-format
 msgid "You are currently bisecting, started from branch '%s'."
 msgstr ""
 
-#: wt-status.c:1094
+#: wt-status.c:1330
 msgid "You are currently bisecting."
 msgstr ""
 
-#: wt-status.c:1097
+#: wt-status.c:1333
 msgid "  (use \"git bisect reset\" to get back to the original branch)"
 msgstr ""
 
-#: wt-status.c:1272
+#: wt-status.c:1530
 msgid "On branch "
 msgstr ""
 
-#: wt-status.c:1279
+#: wt-status.c:1536
+msgid "interactive rebase in progress; onto "
+msgstr ""
+
+#: wt-status.c:1538
 msgid "rebase in progress; onto "
 msgstr ""
 
-#: wt-status.c:1286
+#: wt-status.c:1543
 msgid "HEAD detached at "
 msgstr ""
 
-#: wt-status.c:1288
+#: wt-status.c:1545
 msgid "HEAD detached from "
 msgstr ""
 
-#: wt-status.c:1291
+#: wt-status.c:1548
 msgid "Not currently on any branch."
 msgstr ""
 
-#: wt-status.c:1308
+#: wt-status.c:1566
 msgid "Initial commit"
 msgstr ""
 
-#: wt-status.c:1322
+#: wt-status.c:1580
 msgid "Untracked files"
 msgstr ""
 
-#: wt-status.c:1324
+#: wt-status.c:1582
 msgid "Ignored files"
 msgstr ""
 
-#: wt-status.c:1328
+#: wt-status.c:1586
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
@@ -1705,752 +3876,610 @@
 "new files yourself (see 'git help status')."
 msgstr ""
 
-#: wt-status.c:1334
+#: wt-status.c:1592
 #, c-format
 msgid "Untracked files not listed%s"
 msgstr ""
 
-#: wt-status.c:1336
+#: wt-status.c:1594
 msgid " (use -u option to show untracked files)"
 msgstr ""
 
-#: wt-status.c:1342
+#: wt-status.c:1600
 msgid "No changes"
 msgstr ""
 
-#: wt-status.c:1347
+#: wt-status.c:1605
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr ""
 
-#: wt-status.c:1350
+#: wt-status.c:1608
 #, c-format
 msgid "no changes added to commit\n"
 msgstr ""
 
-#: wt-status.c:1353
+#: wt-status.c:1611
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
 "track)\n"
 msgstr ""
 
-#: wt-status.c:1356
+#: wt-status.c:1614
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
 msgstr ""
 
-#: wt-status.c:1359
+#: wt-status.c:1617
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr ""
 
-#: wt-status.c:1362 wt-status.c:1367
+#: wt-status.c:1620 wt-status.c:1625
 #, c-format
 msgid "nothing to commit\n"
 msgstr ""
 
-#: wt-status.c:1365
+#: wt-status.c:1623
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
 msgstr ""
 
-#: wt-status.c:1369
+#: wt-status.c:1627
 #, c-format
-msgid "nothing to commit, working directory clean\n"
+msgid "nothing to commit, working tree clean\n"
 msgstr ""
 
-#: wt-status.c:1478
-msgid "HEAD (no branch)"
-msgstr ""
-
-#: wt-status.c:1484
+#: wt-status.c:1734
 msgid "Initial commit on "
 msgstr ""
 
-#: wt-status.c:1514
+#: wt-status.c:1738
+msgid "HEAD (no branch)"
+msgstr ""
+
+#: wt-status.c:1767
 msgid "gone"
 msgstr ""
 
-#: wt-status.c:1516
+#: wt-status.c:1769 wt-status.c:1777
 msgid "behind "
 msgstr ""
 
-#: wt-status.c:1519 wt-status.c:1522
+#: wt-status.c:1772 wt-status.c:1775
 msgid "ahead "
 msgstr ""
 
-#: wt-status.c:1524
-msgid ", behind "
+#. TRANSLATORS: the action is e.g. "pull with rebase"
+#: wt-status.c:2277
+#, c-format
+msgid "cannot %s: You have unstaged changes."
 msgstr ""
 
-#: compat/precompose_utf8.c:55 builtin/clone.c:356
+#: wt-status.c:2283
+msgid "additionally, your index contains uncommitted changes."
+msgstr ""
+
+#: wt-status.c:2285
+#, c-format
+msgid "cannot %s: Your index contains uncommitted changes."
+msgstr ""
+
+#: compat/precompose_utf8.c:57 builtin/clone.c:414
 #, c-format
 msgid "failed to unlink '%s'"
 msgstr ""
 
-#: builtin/add.c:20
-msgid "git add [options] [--] <pathspec>..."
+#: builtin/add.c:22
+msgid "git add [<options>] [--] <pathspec>..."
 msgstr ""
 
-#.
-#. * To be consistent with "git add -p" and most Git
-#. * commands, we should default to being tree-wide, but
-#. * this is not the original behavior and can't be
-#. * changed until users trained themselves not to type
-#. * "git add -u" or "git add -A". For now, we warn and
-#. * keep the old behavior. Later, the behavior can be changed
-#. * to tree-wide, keeping the warning for a while, and
-#. * eventually we can drop the warning.
-#.
-#: builtin/add.c:58
-#, c-format
-msgid ""
-"The behavior of 'git add %s (or %s)' with no path argument from a\n"
-"subdirectory of the tree will change in Git 2.0 and should not be used "
-"anymore.\n"
-"To add content for the whole tree, run:\n"
-"\n"
-"  git add %s :/\n"
-"  (or git add %s :/)\n"
-"\n"
-"To restrict the command to the current directory, run:\n"
-"\n"
-"  git add %s .\n"
-"  (or git add %s .)\n"
-"\n"
-"With the current Git version, the command is restricted to the current "
-"directory.\n"
-msgstr ""
-
-#: builtin/add.c:100
-#, c-format
-msgid ""
-"You ran 'git add' with neither '-A (--all)' or '--ignore-removal',\n"
-"whose behaviour will change in Git 2.0 with respect to paths you removed.\n"
-"Paths like '%s' that are\n"
-"removed from your working tree are ignored with this version of Git.\n"
-"\n"
-"* 'git add --ignore-removal <pathspec>', which is the current default,\n"
-"  ignores paths you removed from your working tree.\n"
-"\n"
-"* 'git add --all <pathspec>' will let you also record the removals.\n"
-"\n"
-"Run 'git status' to check the paths you removed from your working tree.\n"
-msgstr ""
-
-#: builtin/add.c:144
+#: builtin/add.c:80
 #, c-format
 msgid "unexpected diff status %c"
 msgstr ""
 
-#: builtin/add.c:149 builtin/commit.c:260
+#: builtin/add.c:85 builtin/commit.c:291
 msgid "updating files failed"
 msgstr ""
 
-#: builtin/add.c:163
+#: builtin/add.c:95
 #, c-format
 msgid "remove '%s'\n"
 msgstr ""
 
-#: builtin/add.c:237
+#: builtin/add.c:149
 msgid "Unstaged changes after refreshing the index:"
 msgstr ""
 
-#: builtin/add.c:299
+#: builtin/add.c:209 builtin/rev-parse.c:845
 msgid "Could not read the index"
 msgstr ""
 
-#: builtin/add.c:310
+#: builtin/add.c:220
 #, c-format
 msgid "Could not open '%s' for writing."
 msgstr ""
 
-#: builtin/add.c:314
+#: builtin/add.c:224
 msgid "Could not write patch"
 msgstr ""
 
-#: builtin/add.c:319
+#: builtin/add.c:227
+msgid "editing patch failed"
+msgstr ""
+
+#: builtin/add.c:230
 #, c-format
 msgid "Could not stat '%s'"
 msgstr ""
 
-#: builtin/add.c:321
+#: builtin/add.c:232
 msgid "Empty patch. Aborted."
 msgstr ""
 
-#: builtin/add.c:327
+#: builtin/add.c:237
 #, c-format
 msgid "Could not apply '%s'"
 msgstr ""
 
-#: builtin/add.c:337
+#: builtin/add.c:247
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr ""
 
-#: builtin/add.c:354 builtin/clean.c:875 builtin/fetch.c:93 builtin/mv.c:70
-#: builtin/prune-packed.c:77 builtin/push.c:506 builtin/remote.c:1344
-#: builtin/rm.c:269
+#: builtin/add.c:266 builtin/clean.c:870 builtin/fetch.c:115 builtin/mv.c:123
+#: builtin/prune-packed.c:55 builtin/pull.c:198 builtin/push.c:524
+#: builtin/remote.c:1326 builtin/rm.c:241 builtin/send-pack.c:162
 msgid "dry run"
 msgstr ""
 
-#: builtin/add.c:355 builtin/apply.c:4410 builtin/check-ignore.c:19
-#: builtin/commit.c:1249 builtin/count-objects.c:95 builtin/fsck.c:612
-#: builtin/log.c:1592 builtin/mv.c:69 builtin/read-tree.c:113
-msgid "be verbose"
-msgstr ""
-
-#: builtin/add.c:357
+#: builtin/add.c:269
 msgid "interactive picking"
 msgstr ""
 
-#: builtin/add.c:358 builtin/checkout.c:1109 builtin/reset.c:272
+#: builtin/add.c:270 builtin/checkout.c:1159 builtin/reset.c:286
 msgid "select hunks interactively"
 msgstr ""
 
-#: builtin/add.c:359
+#: builtin/add.c:271
 msgid "edit current diff and apply"
 msgstr ""
 
-#: builtin/add.c:360
+#: builtin/add.c:272
 msgid "allow adding otherwise ignored files"
 msgstr ""
 
-#: builtin/add.c:361
+#: builtin/add.c:273
 msgid "update tracked files"
 msgstr ""
 
-#: builtin/add.c:362
+#: builtin/add.c:274
 msgid "record only the fact that the path will be added later"
 msgstr ""
 
-#: builtin/add.c:363
+#: builtin/add.c:275
 msgid "add changes from all tracked and untracked files"
 msgstr ""
 
-#. takes no arguments
-#: builtin/add.c:366
+#: builtin/add.c:278
 msgid "ignore paths removed in the working tree (same as --no-all)"
 msgstr ""
 
-#: builtin/add.c:368
+#: builtin/add.c:280
 msgid "don't add, only refresh the index"
 msgstr ""
 
-#: builtin/add.c:369
+#: builtin/add.c:281
 msgid "just skip files which cannot be added because of errors"
 msgstr ""
 
-#: builtin/add.c:370
+#: builtin/add.c:282
 msgid "check if - even missing - files are ignored in dry run"
 msgstr ""
 
-#: builtin/add.c:392
+#: builtin/add.c:283 builtin/update-index.c:947
+msgid "(+/-)x"
+msgstr ""
+
+#: builtin/add.c:283 builtin/update-index.c:948
+msgid "override the executable bit of the listed files"
+msgstr ""
+
+#: builtin/add.c:305
 #, c-format
 msgid "Use -f if you really want to add them.\n"
 msgstr ""
 
-#: builtin/add.c:393
-msgid "no files added"
-msgstr ""
-
-#: builtin/add.c:399
+#: builtin/add.c:312
 msgid "adding files failed"
 msgstr ""
 
-#: builtin/add.c:438
+#: builtin/add.c:348
 msgid "-A and -u are mutually incompatible"
 msgstr ""
 
-#: builtin/add.c:456
+#: builtin/add.c:355
 msgid "Option --ignore-missing can only be used together with --dry-run"
 msgstr ""
 
-#: builtin/add.c:486
+#: builtin/add.c:359
+#, c-format
+msgid "--chmod param '%s' must be either -x or +x"
+msgstr ""
+
+#: builtin/add.c:374
 #, c-format
 msgid "Nothing specified, nothing added.\n"
 msgstr ""
 
-#: builtin/add.c:487
+#: builtin/add.c:375
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
 msgstr ""
 
-#: builtin/add.c:492 builtin/check-ignore.c:172 builtin/clean.c:919
-#: builtin/commit.c:320 builtin/mv.c:90 builtin/reset.c:224 builtin/rm.c:299
+#: builtin/add.c:380 builtin/check-ignore.c:172 builtin/checkout.c:279
+#: builtin/checkout.c:472 builtin/clean.c:914 builtin/commit.c:350
+#: builtin/mv.c:143 builtin/reset.c:235 builtin/rm.c:271
+#: builtin/submodule--helper.c:244
 msgid "index file corrupt"
 msgstr ""
 
-#: builtin/add.c:592 builtin/apply.c:4506 builtin/mv.c:270 builtin/rm.c:432
-msgid "Unable to write new index file"
+#: builtin/am.c:414
+msgid "could not parse author script"
 msgstr ""
 
-#: builtin/apply.c:57
-msgid "git apply [options] [<patch>...]"
-msgstr ""
-
-#: builtin/apply.c:110
+#: builtin/am.c:491
 #, c-format
-msgid "unrecognized whitespace option '%s'"
+msgid "'%s' was deleted by the applypatch-msg hook"
 msgstr ""
 
-#: builtin/apply.c:125
+#: builtin/am.c:532
 #, c-format
-msgid "unrecognized whitespace ignore option '%s'"
+msgid "Malformed input line: '%s'."
 msgstr ""
 
-#: builtin/apply.c:823
+#: builtin/am.c:569
 #, c-format
-msgid "Cannot prepare timestamp regexp %s"
+msgid "Failed to copy notes from '%s' to '%s'"
 msgstr ""
 
-#: builtin/apply.c:832
+#: builtin/am.c:595
+msgid "fseek failed"
+msgstr ""
+
+#: builtin/am.c:775
 #, c-format
-msgid "regexec returned %d for input: %s"
+msgid "could not parse patch '%s'"
 msgstr ""
 
-#: builtin/apply.c:913
+#: builtin/am.c:840
+msgid "Only one StGIT patch series can be applied at once"
+msgstr ""
+
+#: builtin/am.c:887
+msgid "invalid timestamp"
+msgstr ""
+
+#: builtin/am.c:890 builtin/am.c:898
+msgid "invalid Date line"
+msgstr ""
+
+#: builtin/am.c:895
+msgid "invalid timezone offset"
+msgstr ""
+
+#: builtin/am.c:984
+msgid "Patch format detection failed."
+msgstr ""
+
+#: builtin/am.c:989 builtin/clone.c:379
 #, c-format
-msgid "unable to find filename in patch at line %d"
+msgid "failed to create directory '%s'"
 msgstr ""
 
-#: builtin/apply.c:945
+#: builtin/am.c:993
+msgid "Failed to split patches."
+msgstr ""
+
+#: builtin/am.c:1125 builtin/commit.c:376
+msgid "unable to write index file"
+msgstr ""
+
+#: builtin/am.c:1176
 #, c-format
-msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgid "When you have resolved this problem, run \"%s --continue\"."
 msgstr ""
 
-#: builtin/apply.c:949
+#: builtin/am.c:1177
 #, c-format
-msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
 msgstr ""
 
-#: builtin/apply.c:950
+#: builtin/am.c:1178
 #, c-format
-msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgid "To restore the original branch and stop patching, run \"%s --abort\"."
 msgstr ""
 
-#: builtin/apply.c:957
+#: builtin/am.c:1316
+msgid "Patch is empty. Was it split wrong?"
+msgstr ""
+
+#: builtin/am.c:1390 builtin/log.c:1550
 #, c-format
-msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgid "invalid ident line: %s"
 msgstr ""
 
-#: builtin/apply.c:1422
+#: builtin/am.c:1417
 #, c-format
-msgid "recount: unexpected line: %.*s"
+msgid "unable to parse commit %s"
 msgstr ""
 
-#: builtin/apply.c:1479
+#: builtin/am.c:1610
+msgid "Repository lacks necessary blobs to fall back on 3-way merge."
+msgstr ""
+
+#: builtin/am.c:1612
+msgid "Using index info to reconstruct a base tree..."
+msgstr ""
+
+#: builtin/am.c:1631
+msgid ""
+"Did you hand edit your patch?\n"
+"It does not apply to blobs recorded in its index."
+msgstr ""
+
+#: builtin/am.c:1637
+msgid "Falling back to patching base and 3-way merge..."
+msgstr ""
+
+#: builtin/am.c:1662
+msgid "Failed to merge in the changes."
+msgstr ""
+
+#: builtin/am.c:1686 builtin/merge.c:632
+msgid "git write-tree failed to write a tree"
+msgstr ""
+
+#: builtin/am.c:1693
+msgid "applying to an empty history"
+msgstr ""
+
+#: builtin/am.c:1706 builtin/commit.c:1764 builtin/merge.c:802
+#: builtin/merge.c:827
+msgid "failed to write commit object"
+msgstr ""
+
+#: builtin/am.c:1739 builtin/am.c:1743
 #, c-format
-msgid "patch fragment without header at line %d: %.*s"
+msgid "cannot resume: %s does not exist."
 msgstr ""
 
-#: builtin/apply.c:1496
+#: builtin/am.c:1759
+msgid "cannot be interactive without stdin connected to a terminal."
+msgstr ""
+
+#: builtin/am.c:1764
+msgid "Commit Body is:"
+msgstr ""
+
+#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+#. in your translation. The program will only accept English
+#. input at this point.
+#.
+#: builtin/am.c:1774
+msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+msgstr ""
+
+#: builtin/am.c:1824
+#, c-format
+msgid "Dirty index: cannot apply patches (dirty: %s)"
+msgstr ""
+
+#: builtin/am.c:1861 builtin/am.c:1933
+#, c-format
+msgid "Applying: %.*s"
+msgstr ""
+
+#: builtin/am.c:1877
+msgid "No changes -- Patch already applied."
+msgstr ""
+
+#: builtin/am.c:1885
+#, c-format
+msgid "Patch failed at %s %.*s"
+msgstr ""
+
+#: builtin/am.c:1891
+#, c-format
+msgid "The copy of the patch that failed is found in: %s"
+msgstr ""
+
+#: builtin/am.c:1936
+msgid ""
+"No changes - did you forget to use 'git add'?\n"
+"If there is nothing left to stage, chances are that something else\n"
+"already introduced the same changes; you might want to skip this patch."
+msgstr ""
+
+#: builtin/am.c:1943
+msgid ""
+"You still have unmerged paths in your index.\n"
+"Did you forget to use 'git add'?"
+msgstr ""
+
+#: builtin/am.c:2051 builtin/am.c:2055 builtin/am.c:2067 builtin/reset.c:308
+#: builtin/reset.c:316
+#, c-format
+msgid "Could not parse object '%s'."
+msgstr ""
+
+#: builtin/am.c:2103
+msgid "failed to clean index"
+msgstr ""
+
+#: builtin/am.c:2137
+msgid ""
+"You seem to have moved HEAD since the last 'am' failure.\n"
+"Not rewinding to ORIG_HEAD"
+msgstr ""
+
+#: builtin/am.c:2200
+#, c-format
+msgid "Invalid value for --patch-format: %s"
+msgstr ""
+
+#: builtin/am.c:2233
+msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
+msgstr ""
+
+#: builtin/am.c:2234
+msgid "git am [<options>] (--continue | --skip | --abort)"
+msgstr ""
+
+#: builtin/am.c:2240
+msgid "run interactively"
+msgstr ""
+
+#: builtin/am.c:2242
+msgid "historical option -- no-op"
+msgstr ""
+
+#: builtin/am.c:2244
+msgid "allow fall back on 3way merging if needed"
+msgstr ""
+
+#: builtin/am.c:2245 builtin/init-db.c:483 builtin/prune-packed.c:57
+#: builtin/repack.c:178
+msgid "be quiet"
+msgstr ""
+
+#: builtin/am.c:2247
+msgid "add a Signed-off-by line to the commit message"
+msgstr ""
+
+#: builtin/am.c:2250
+msgid "recode into utf8 (default)"
+msgstr ""
+
+#: builtin/am.c:2252
+msgid "pass -k flag to git-mailinfo"
+msgstr ""
+
+#: builtin/am.c:2254
+msgid "pass -b flag to git-mailinfo"
+msgstr ""
+
+#: builtin/am.c:2256
+msgid "pass -m flag to git-mailinfo"
+msgstr ""
+
+#: builtin/am.c:2258
+msgid "pass --keep-cr flag to git-mailsplit for mbox format"
+msgstr ""
+
+#: builtin/am.c:2261
+msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
+msgstr ""
+
+#: builtin/am.c:2264
+msgid "strip everything before a scissors line"
+msgstr ""
+
+#: builtin/am.c:2266 builtin/am.c:2269 builtin/am.c:2272 builtin/am.c:2275
+#: builtin/am.c:2278 builtin/am.c:2281 builtin/am.c:2284 builtin/am.c:2287
+#: builtin/am.c:2293
+msgid "pass it through git-apply"
+msgstr ""
+
+#: builtin/am.c:2283 builtin/fmt-merge-msg.c:662 builtin/fmt-merge-msg.c:665
+#: builtin/grep.c:1038 builtin/merge.c:202 builtin/pull.c:135
+#: builtin/pull.c:194 builtin/repack.c:187 builtin/repack.c:191
+#: builtin/show-branch.c:644 builtin/show-ref.c:169 builtin/tag.c:355
+#: parse-options.h:132 parse-options.h:134 parse-options.h:245
+msgid "n"
+msgstr ""
+
+#: builtin/am.c:2289 builtin/for-each-ref.c:37 builtin/replace.c:438
+#: builtin/tag.c:387 builtin/verify-tag.c:38
+msgid "format"
+msgstr ""
+
+#: builtin/am.c:2290
+msgid "format the patch(es) are in"
+msgstr ""
+
+#: builtin/am.c:2296
+msgid "override error message when patch failure occurs"
+msgstr ""
+
+#: builtin/am.c:2298
+msgid "continue applying patches after resolving a conflict"
+msgstr ""
+
+#: builtin/am.c:2301
+msgid "synonyms for --continue"
+msgstr ""
+
+#: builtin/am.c:2304
+msgid "skip the current patch"
+msgstr ""
+
+#: builtin/am.c:2307
+msgid "restore the original branch and abort the patching operation."
+msgstr ""
+
+#: builtin/am.c:2311
+msgid "lie about committer date"
+msgstr ""
+
+#: builtin/am.c:2313
+msgid "use current timestamp for author date"
+msgstr ""
+
+#: builtin/am.c:2315 builtin/commit.c:1600 builtin/merge.c:233
+#: builtin/pull.c:165 builtin/revert.c:92 builtin/tag.c:370
+msgid "key-id"
+msgstr ""
+
+#: builtin/am.c:2316
+msgid "GPG-sign commits"
+msgstr ""
+
+#: builtin/am.c:2319
+msgid "(internal use for git-rebase)"
+msgstr ""
+
+#: builtin/am.c:2334
+msgid ""
+"The -b/--binary option has been a no-op for long time, and\n"
+"it will be removed. Please do not use it anymore."
+msgstr ""
+
+#: builtin/am.c:2341
+msgid "failed to read the index"
+msgstr ""
+
+#: builtin/am.c:2356
+#, c-format
+msgid "previous rebase directory %s still exists but mbox given."
+msgstr ""
+
+#: builtin/am.c:2380
 #, c-format
 msgid ""
-"git diff header lacks filename information when removing %d leading pathname "
-"component (line %d)"
-msgid_plural ""
-"git diff header lacks filename information when removing %d leading pathname "
-"components (line %d)"
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/apply.c:1656
-msgid "new file depends on old contents"
+"Stray %s directory found.\n"
+"Use \"git am --abort\" to remove it."
 msgstr ""
 
-#: builtin/apply.c:1658
-msgid "deleted file still has contents"
+#: builtin/am.c:2386
+msgid "Resolve operation not in progress, we are not resuming."
 msgstr ""
 
-#: builtin/apply.c:1684
-#, c-format
-msgid "corrupt patch at line %d"
-msgstr ""
-
-#: builtin/apply.c:1720
-#, c-format
-msgid "new file %s depends on old contents"
-msgstr ""
-
-#: builtin/apply.c:1722
-#, c-format
-msgid "deleted file %s still has contents"
-msgstr ""
-
-#: builtin/apply.c:1725
-#, c-format
-msgid "** warning: file %s becomes empty but is not deleted"
-msgstr ""
-
-#: builtin/apply.c:1871
-#, c-format
-msgid "corrupt binary patch at line %d: %.*s"
-msgstr ""
-
-#. there has to be one hunk (forward hunk)
-#: builtin/apply.c:1900
-#, c-format
-msgid "unrecognized binary patch at line %d"
-msgstr ""
-
-#: builtin/apply.c:1986
-#, c-format
-msgid "patch with only garbage at line %d"
-msgstr ""
-
-#: builtin/apply.c:2076
-#, c-format
-msgid "unable to read symlink %s"
-msgstr ""
-
-#: builtin/apply.c:2080
-#, c-format
-msgid "unable to open or read %s"
-msgstr ""
-
-#: builtin/apply.c:2688
-#, c-format
-msgid "invalid start of line: '%c'"
-msgstr ""
-
-#: builtin/apply.c:2806
-#, c-format
-msgid "Hunk #%d succeeded at %d (offset %d line)."
-msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/apply.c:2818
-#, c-format
-msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
-msgstr ""
-
-#: builtin/apply.c:2824
-#, c-format
-msgid ""
-"while searching for:\n"
-"%.*s"
-msgstr ""
-
-#: builtin/apply.c:2843
-#, c-format
-msgid "missing binary patch data for '%s'"
-msgstr ""
-
-#: builtin/apply.c:2946
-#, c-format
-msgid "binary patch does not apply to '%s'"
-msgstr ""
-
-#: builtin/apply.c:2952
-#, c-format
-msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
-msgstr ""
-
-#: builtin/apply.c:2973
-#, c-format
-msgid "patch failed: %s:%ld"
-msgstr ""
-
-#: builtin/apply.c:3095
-#, c-format
-msgid "cannot checkout %s"
-msgstr ""
-
-#: builtin/apply.c:3140 builtin/apply.c:3149 builtin/apply.c:3194
-#, c-format
-msgid "read of %s failed"
-msgstr ""
-
-#: builtin/apply.c:3174 builtin/apply.c:3396
-#, c-format
-msgid "path %s has been renamed/deleted"
-msgstr ""
-
-#: builtin/apply.c:3255 builtin/apply.c:3410
-#, c-format
-msgid "%s: does not exist in index"
-msgstr ""
-
-#: builtin/apply.c:3259 builtin/apply.c:3402 builtin/apply.c:3424
-#, c-format
-msgid "%s: %s"
-msgstr ""
-
-#: builtin/apply.c:3264 builtin/apply.c:3418
-#, c-format
-msgid "%s: does not match index"
-msgstr ""
-
-#: builtin/apply.c:3366
-msgid "removal patch leaves file contents"
-msgstr ""
-
-#: builtin/apply.c:3435
-#, c-format
-msgid "%s: wrong type"
-msgstr ""
-
-#: builtin/apply.c:3437
-#, c-format
-msgid "%s has type %o, expected %o"
-msgstr ""
-
-#: builtin/apply.c:3538
-#, c-format
-msgid "%s: already exists in index"
-msgstr ""
-
-#: builtin/apply.c:3541
-#, c-format
-msgid "%s: already exists in working directory"
-msgstr ""
-
-#: builtin/apply.c:3561
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o)"
-msgstr ""
-
-#: builtin/apply.c:3566
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o) of %s"
-msgstr ""
-
-#: builtin/apply.c:3574
-#, c-format
-msgid "%s: patch does not apply"
-msgstr ""
-
-#: builtin/apply.c:3587
-#, c-format
-msgid "Checking patch %s..."
-msgstr ""
-
-#: builtin/apply.c:3680 builtin/checkout.c:213 builtin/reset.c:127
-#, c-format
-msgid "make_cache_entry failed for path '%s'"
-msgstr ""
-
-#: builtin/apply.c:3823
-#, c-format
-msgid "unable to remove %s from index"
-msgstr ""
-
-#: builtin/apply.c:3851
-#, c-format
-msgid "corrupt patch for submodule %s"
-msgstr ""
-
-#: builtin/apply.c:3855
-#, c-format
-msgid "unable to stat newly created file '%s'"
-msgstr ""
-
-#: builtin/apply.c:3860
-#, c-format
-msgid "unable to create backing store for newly created file %s"
-msgstr ""
-
-#: builtin/apply.c:3863 builtin/apply.c:3971
-#, c-format
-msgid "unable to add cache entry for %s"
-msgstr ""
-
-#: builtin/apply.c:3896
-#, c-format
-msgid "closing file '%s'"
-msgstr ""
-
-#: builtin/apply.c:3945
-#, c-format
-msgid "unable to write file '%s' mode %o"
-msgstr ""
-
-#: builtin/apply.c:4032
-#, c-format
-msgid "Applied patch %s cleanly."
-msgstr ""
-
-#: builtin/apply.c:4040
-msgid "internal error"
-msgstr ""
-
-#. Say this even without --verbose
-#: builtin/apply.c:4043
-#, c-format
-msgid "Applying patch %%s with %d reject..."
-msgid_plural "Applying patch %%s with %d rejects..."
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/apply.c:4053
-#, c-format
-msgid "truncating .rej filename to %.*s.rej"
-msgstr ""
-
-#: builtin/apply.c:4074
-#, c-format
-msgid "Hunk #%d applied cleanly."
-msgstr ""
-
-#: builtin/apply.c:4077
-#, c-format
-msgid "Rejected hunk #%d."
-msgstr ""
-
-#: builtin/apply.c:4227
-msgid "unrecognized input"
-msgstr ""
-
-#: builtin/apply.c:4238
-msgid "unable to read index file"
-msgstr ""
-
-#: builtin/apply.c:4357 builtin/apply.c:4360 builtin/clone.c:90
-#: builtin/fetch.c:78
-msgid "path"
-msgstr ""
-
-#: builtin/apply.c:4358
-msgid "don't apply changes matching the given path"
-msgstr ""
-
-#: builtin/apply.c:4361
-msgid "apply changes matching the given path"
-msgstr ""
-
-#: builtin/apply.c:4363
-msgid "num"
-msgstr ""
-
-#: builtin/apply.c:4364
-msgid "remove <num> leading slashes from traditional diff paths"
-msgstr ""
-
-#: builtin/apply.c:4367
-msgid "ignore additions made by the patch"
-msgstr ""
-
-#: builtin/apply.c:4369
-msgid "instead of applying the patch, output diffstat for the input"
-msgstr ""
-
-#: builtin/apply.c:4373
-msgid "show number of added and deleted lines in decimal notation"
-msgstr ""
-
-#: builtin/apply.c:4375
-msgid "instead of applying the patch, output a summary for the input"
-msgstr ""
-
-#: builtin/apply.c:4377
-msgid "instead of applying the patch, see if the patch is applicable"
-msgstr ""
-
-#: builtin/apply.c:4379
-msgid "make sure the patch is applicable to the current index"
-msgstr ""
-
-#: builtin/apply.c:4381
-msgid "apply a patch without touching the working tree"
-msgstr ""
-
-#: builtin/apply.c:4383
-msgid "also apply the patch (use with --stat/--summary/--check)"
-msgstr ""
-
-#: builtin/apply.c:4385
-msgid "attempt three-way merge if a patch does not apply"
-msgstr ""
-
-#: builtin/apply.c:4387
-msgid "build a temporary index based on embedded index information"
-msgstr ""
-
-#: builtin/apply.c:4389 builtin/checkout-index.c:197 builtin/ls-files.c:452
-msgid "paths are separated with NUL character"
-msgstr ""
-
-#: builtin/apply.c:4392
-msgid "ensure at least <n> lines of context match"
-msgstr ""
-
-#: builtin/apply.c:4393
-msgid "action"
-msgstr ""
-
-#: builtin/apply.c:4394
-msgid "detect new or modified lines that have whitespace errors"
-msgstr ""
-
-#: builtin/apply.c:4397 builtin/apply.c:4400
-msgid "ignore changes in whitespace when finding context"
-msgstr ""
-
-#: builtin/apply.c:4403
-msgid "apply the patch in reverse"
-msgstr ""
-
-#: builtin/apply.c:4405
-msgid "don't expect at least one line of context"
-msgstr ""
-
-#: builtin/apply.c:4407
-msgid "leave the rejected hunks in corresponding *.rej files"
-msgstr ""
-
-#: builtin/apply.c:4409
-msgid "allow overlapping hunks"
-msgstr ""
-
-#: builtin/apply.c:4412
-msgid "tolerate incorrectly detected missing new-line at the end of file"
-msgstr ""
-
-#: builtin/apply.c:4415
-msgid "do not trust the line counts in the hunk headers"
-msgstr ""
-
-#: builtin/apply.c:4417
-msgid "root"
-msgstr ""
-
-#: builtin/apply.c:4418
-msgid "prepend <root> to all filenames"
-msgstr ""
-
-#: builtin/apply.c:4440
-msgid "--3way outside a repository"
-msgstr ""
-
-#: builtin/apply.c:4448
-msgid "--index outside a repository"
-msgstr ""
-
-#: builtin/apply.c:4451
-msgid "--cached outside a repository"
-msgstr ""
-
-#: builtin/apply.c:4467
-#, c-format
-msgid "can't open patch '%s'"
+#: builtin/apply.c:8
+msgid "git apply [<options>] [<patch>...]"
 msgstr ""
 
-#: builtin/apply.c:4481
-#, c-format
-msgid "squelched %d whitespace error"
-msgid_plural "squelched %d whitespace errors"
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/apply.c:4487 builtin/apply.c:4497
-#, c-format
-msgid "%d line adds whitespace errors."
-msgid_plural "%d lines add whitespace errors."
-msgstr[0] ""
-msgstr[1] ""
-
 #: builtin/archive.c:17
 #, c-format
 msgid "could not create archive file '%s'"
@@ -2498,486 +4527,581 @@
 msgid "update BISECT_HEAD instead of checking out the current commit"
 msgstr ""
 
-#: builtin/blame.c:27
-msgid "git blame [options] [rev-opts] [rev] [--] file"
+#: builtin/blame.c:33
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
 msgstr ""
 
-#: builtin/blame.c:32
-msgid "[rev-opts] are documented in git-rev-list(1)"
+#: builtin/blame.c:38
+msgid "<rev-opts> are documented in git-rev-list(1)"
 msgstr ""
 
-#: builtin/blame.c:2249
+#: builtin/blame.c:1786
+msgid "Blaming lines"
+msgstr ""
+
+#: builtin/blame.c:2582
 msgid "Show blame entries as we find them, incrementally"
 msgstr ""
 
-#: builtin/blame.c:2250
+#: builtin/blame.c:2583
 msgid "Show blank SHA-1 for boundary commits (Default: off)"
 msgstr ""
 
-#: builtin/blame.c:2251
+#: builtin/blame.c:2584
 msgid "Do not treat root commits as boundaries (Default: off)"
 msgstr ""
 
-#: builtin/blame.c:2252
+#: builtin/blame.c:2585
 msgid "Show work cost statistics"
 msgstr ""
 
-#: builtin/blame.c:2253
+#: builtin/blame.c:2586
+msgid "Force progress reporting"
+msgstr ""
+
+#: builtin/blame.c:2587
 msgid "Show output score for blame entries"
 msgstr ""
 
-#: builtin/blame.c:2254
+#: builtin/blame.c:2588
 msgid "Show original filename (Default: auto)"
 msgstr ""
 
-#: builtin/blame.c:2255
+#: builtin/blame.c:2589
 msgid "Show original linenumber (Default: off)"
 msgstr ""
 
-#: builtin/blame.c:2256
+#: builtin/blame.c:2590
 msgid "Show in a format designed for machine consumption"
 msgstr ""
 
-#: builtin/blame.c:2257
+#: builtin/blame.c:2591
 msgid "Show porcelain format with per-line commit information"
 msgstr ""
 
-#: builtin/blame.c:2258
+#: builtin/blame.c:2592
 msgid "Use the same output mode as git-annotate (Default: off)"
 msgstr ""
 
-#: builtin/blame.c:2259
+#: builtin/blame.c:2593
 msgid "Show raw timestamp (Default: off)"
 msgstr ""
 
-#: builtin/blame.c:2260
+#: builtin/blame.c:2594
 msgid "Show long commit SHA1 (Default: off)"
 msgstr ""
 
-#: builtin/blame.c:2261
+#: builtin/blame.c:2595
 msgid "Suppress author name and timestamp (Default: off)"
 msgstr ""
 
-#: builtin/blame.c:2262
+#: builtin/blame.c:2596
 msgid "Show author email instead of name (Default: off)"
 msgstr ""
 
-#: builtin/blame.c:2263
+#: builtin/blame.c:2597
 msgid "Ignore whitespace differences"
 msgstr ""
 
-#: builtin/blame.c:2264
+#: builtin/blame.c:2604
+msgid "Use an experimental heuristic to improve diffs"
+msgstr ""
+
+#: builtin/blame.c:2606
 msgid "Spend extra cycles to find better match"
 msgstr ""
 
-#: builtin/blame.c:2265
+#: builtin/blame.c:2607
 msgid "Use revisions from <file> instead of calling git-rev-list"
 msgstr ""
 
-#: builtin/blame.c:2266
+#: builtin/blame.c:2608
 msgid "Use <file>'s contents as the final image"
 msgstr ""
 
-#: builtin/blame.c:2267 builtin/blame.c:2268
+#: builtin/blame.c:2609 builtin/blame.c:2610
 msgid "score"
 msgstr ""
 
-#: builtin/blame.c:2267
+#: builtin/blame.c:2609
 msgid "Find line copies within and across files"
 msgstr ""
 
-#: builtin/blame.c:2268
+#: builtin/blame.c:2610
 msgid "Find line movements within and across files"
 msgstr ""
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2611
 msgid "n,m"
 msgstr ""
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2611
 msgid "Process only line range n,m, counting from 1"
 msgstr ""
 
-#: builtin/branch.c:24
-msgid "git branch [options] [-r | -a] [--merged | --no-merged]"
+#: builtin/blame.c:2658
+msgid "--progress can't be used with --incremental or porcelain formats"
 msgstr ""
 
-#: builtin/branch.c:25
-msgid "git branch [options] [-l] [-f] <branchname> [<start-point>]"
+#. TRANSLATORS: This string is used to tell us the maximum
+#. display width for a relative timestamp in "git blame"
+#. output.  For C locale, "4 years, 11 months ago", which
+#. takes 22 places, is the longest among various forms of
+#. relative timestamps, but your language may need more or
+#. fewer display columns.
+#: builtin/blame.c:2706
+msgid "4 years, 11 months ago"
 msgstr ""
 
+#: builtin/blame.c:2786
+msgid "--contents and --reverse do not blend well."
+msgstr ""
+
+#: builtin/blame.c:2806
+msgid "cannot use --contents with final commit object name"
+msgstr ""
+
+#: builtin/blame.c:2811
+msgid "--reverse and --first-parent together require specified latest commit"
+msgstr ""
+
+#: builtin/blame.c:2838
+msgid ""
+"--reverse --first-parent together require range along first-parent chain"
+msgstr ""
+
+#: builtin/blame.c:2849
+#, c-format
+msgid "no such path %s in %s"
+msgstr ""
+
+#: builtin/blame.c:2860
+#, c-format
+msgid "cannot read blob %s for path %s"
+msgstr ""
+
+#: builtin/blame.c:2879
+#, c-format
+msgid "file %s has only %lu line"
+msgid_plural "file %s has only %lu lines"
+msgstr[0] ""
+msgstr[1] ""
+
 #: builtin/branch.c:26
-msgid "git branch [options] [-r] (-d | -D) <branchname>..."
+msgid "git branch [<options>] [-r | -a] [--merged | --no-merged]"
 msgstr ""
 
 #: builtin/branch.c:27
-msgid "git branch [options] (-m | -M) [<oldbranch>] <newbranch>"
+msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
 msgstr ""
 
-#: builtin/branch.c:150
+#: builtin/branch.c:28
+msgid "git branch [<options>] [-r] (-d | -D) <branch-name>..."
+msgstr ""
+
+#: builtin/branch.c:29
+msgid "git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"
+msgstr ""
+
+#: builtin/branch.c:30
+msgid "git branch [<options>] [-r | -a] [--points-at]"
+msgstr ""
+
+#: builtin/branch.c:143
 #, c-format
 msgid ""
 "deleting branch '%s' that has been merged to\n"
 "         '%s', but not yet merged to HEAD."
 msgstr ""
 
-#: builtin/branch.c:154
+#: builtin/branch.c:147
 #, c-format
 msgid ""
 "not deleting branch '%s' that is not yet merged to\n"
 "         '%s', even though it is merged to HEAD."
 msgstr ""
 
-#: builtin/branch.c:168
+#: builtin/branch.c:161
 #, c-format
 msgid "Couldn't look up commit object for '%s'"
 msgstr ""
 
-#: builtin/branch.c:172
+#: builtin/branch.c:165
 #, c-format
 msgid ""
 "The branch '%s' is not fully merged.\n"
 "If you are sure you want to delete it, run 'git branch -D %s'."
 msgstr ""
 
-#: builtin/branch.c:185
+#: builtin/branch.c:178
 msgid "Update of config-file failed"
 msgstr ""
 
-#: builtin/branch.c:213
+#: builtin/branch.c:206
 msgid "cannot use -a with -d"
 msgstr ""
 
-#: builtin/branch.c:219
+#: builtin/branch.c:212
 msgid "Couldn't look up commit object for HEAD"
 msgstr ""
 
-#: builtin/branch.c:227
+#: builtin/branch.c:226
 #, c-format
-msgid "Cannot delete the branch '%s' which you are currently on."
-msgstr ""
-
-#: builtin/branch.c:240
-#, c-format
-msgid "remote branch '%s' not found."
+msgid "Cannot delete branch '%s' checked out at '%s'"
 msgstr ""
 
 #: builtin/branch.c:241
 #, c-format
+msgid "remote-tracking branch '%s' not found."
+msgstr ""
+
+#: builtin/branch.c:242
+#, c-format
 msgid "branch '%s' not found."
 msgstr ""
 
-#: builtin/branch.c:255
+#: builtin/branch.c:257
 #, c-format
-msgid "Error deleting remote branch '%s'"
+msgid "Error deleting remote-tracking branch '%s'"
 msgstr ""
 
-#: builtin/branch.c:256
+#: builtin/branch.c:258
 #, c-format
 msgid "Error deleting branch '%s'"
 msgstr ""
 
-#: builtin/branch.c:263
+#: builtin/branch.c:265
 #, c-format
-msgid "Deleted remote branch %s (was %s).\n"
+msgid "Deleted remote-tracking branch %s (was %s).\n"
 msgstr ""
 
-#: builtin/branch.c:264
+#: builtin/branch.c:266
 #, c-format
 msgid "Deleted branch %s (was %s).\n"
 msgstr ""
 
-#: builtin/branch.c:366
-#, c-format
-msgid "branch '%s' does not point at a commit"
-msgstr ""
-
-#: builtin/branch.c:454
+#: builtin/branch.c:312
 #, c-format
 msgid "[%s: gone]"
 msgstr ""
 
-#: builtin/branch.c:459
+#: builtin/branch.c:317
 #, c-format
 msgid "[%s]"
 msgstr ""
 
-#: builtin/branch.c:464
+#: builtin/branch.c:322
 #, c-format
 msgid "[%s: behind %d]"
 msgstr ""
 
-#: builtin/branch.c:466
+#: builtin/branch.c:324
 #, c-format
 msgid "[behind %d]"
 msgstr ""
 
-#: builtin/branch.c:470
+#: builtin/branch.c:328
 #, c-format
 msgid "[%s: ahead %d]"
 msgstr ""
 
-#: builtin/branch.c:472
+#: builtin/branch.c:330
 #, c-format
 msgid "[ahead %d]"
 msgstr ""
 
-#: builtin/branch.c:475
+#: builtin/branch.c:333
 #, c-format
 msgid "[%s: ahead %d, behind %d]"
 msgstr ""
 
-#: builtin/branch.c:478
+#: builtin/branch.c:336
 #, c-format
 msgid "[ahead %d, behind %d]"
 msgstr ""
 
-#: builtin/branch.c:502
+#: builtin/branch.c:349
 msgid " **** invalid ref ****"
 msgstr ""
 
-#: builtin/branch.c:594
+#: builtin/branch.c:375
 #, c-format
 msgid "(no branch, rebasing %s)"
 msgstr ""
 
-#: builtin/branch.c:597
+#: builtin/branch.c:378
 #, c-format
 msgid "(no branch, bisect started on %s)"
 msgstr ""
 
-#: builtin/branch.c:600
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached at " in wt-status.c
+#: builtin/branch.c:384
 #, c-format
-msgid "(detached from %s)"
+msgid "(HEAD detached at %s)"
 msgstr ""
 
-#: builtin/branch.c:603
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached from " in wt-status.c
+#: builtin/branch.c:389
+#, c-format
+msgid "(HEAD detached from %s)"
+msgstr ""
+
+#: builtin/branch.c:393
 msgid "(no branch)"
 msgstr ""
 
-#: builtin/branch.c:649
+#: builtin/branch.c:535
 #, c-format
-msgid "object '%s' does not point to a commit"
+msgid "Branch %s is being rebased at %s"
 msgstr ""
 
-#: builtin/branch.c:681
-msgid "some refs could not be read"
+#: builtin/branch.c:539
+#, c-format
+msgid "Branch %s is being bisected at %s"
 msgstr ""
 
-#: builtin/branch.c:694
+#: builtin/branch.c:554
 msgid "cannot rename the current branch while not on any."
 msgstr ""
 
-#: builtin/branch.c:704
+#: builtin/branch.c:564
 #, c-format
 msgid "Invalid branch name: '%s'"
 msgstr ""
 
-#: builtin/branch.c:719
+#: builtin/branch.c:581
 msgid "Branch rename failed"
 msgstr ""
 
-#: builtin/branch.c:723
+#: builtin/branch.c:585
 #, c-format
 msgid "Renamed a misnamed branch '%s' away"
 msgstr ""
 
-#: builtin/branch.c:727
+#: builtin/branch.c:588
 #, c-format
 msgid "Branch renamed to %s, but HEAD is not updated!"
 msgstr ""
 
-#: builtin/branch.c:734
+#: builtin/branch.c:595
 msgid "Branch is renamed, but update of config-file failed"
 msgstr ""
 
-#: builtin/branch.c:749
+#: builtin/branch.c:611
 #, c-format
-msgid "malformed object name %s"
+msgid ""
+"Please edit the description for the branch\n"
+"  %s\n"
+"Lines starting with '%c' will be stripped.\n"
 msgstr ""
 
-#: builtin/branch.c:773
-#, c-format
-msgid "could not write branch description template: %s"
-msgstr ""
-
-#: builtin/branch.c:803
+#: builtin/branch.c:643
 msgid "Generic options"
 msgstr ""
 
-#: builtin/branch.c:805
+#: builtin/branch.c:645
 msgid "show hash and subject, give twice for upstream branch"
 msgstr ""
 
-#: builtin/branch.c:806
+#: builtin/branch.c:646
 msgid "suppress informational messages"
 msgstr ""
 
-#: builtin/branch.c:807
+#: builtin/branch.c:647
 msgid "set up tracking mode (see git-pull(1))"
 msgstr ""
 
-#: builtin/branch.c:809
+#: builtin/branch.c:649
 msgid "change upstream info"
 msgstr ""
 
-#: builtin/branch.c:813
+#: builtin/branch.c:651
+msgid "upstream"
+msgstr ""
+
+#: builtin/branch.c:651
+msgid "change the upstream info"
+msgstr ""
+
+#: builtin/branch.c:652
+msgid "Unset the upstream info"
+msgstr ""
+
+#: builtin/branch.c:653
 msgid "use colored output"
 msgstr ""
 
-#: builtin/branch.c:814
+#: builtin/branch.c:654
 msgid "act on remote-tracking branches"
 msgstr ""
 
-#: builtin/branch.c:817 builtin/branch.c:823 builtin/branch.c:844
-#: builtin/branch.c:850 builtin/commit.c:1460 builtin/commit.c:1461
-#: builtin/commit.c:1462 builtin/commit.c:1463 builtin/tag.c:468
-msgid "commit"
-msgstr ""
-
-#: builtin/branch.c:818 builtin/branch.c:824
+#: builtin/branch.c:656 builtin/branch.c:657
 msgid "print only branches that contain the commit"
 msgstr ""
 
-#: builtin/branch.c:830
+#: builtin/branch.c:660
 msgid "Specific git-branch actions:"
 msgstr ""
 
-#: builtin/branch.c:831
+#: builtin/branch.c:661
 msgid "list both remote-tracking and local branches"
 msgstr ""
 
-#: builtin/branch.c:833
+#: builtin/branch.c:663
 msgid "delete fully merged branch"
 msgstr ""
 
-#: builtin/branch.c:834
+#: builtin/branch.c:664
 msgid "delete branch (even if not merged)"
 msgstr ""
 
-#: builtin/branch.c:835
+#: builtin/branch.c:665
 msgid "move/rename a branch and its reflog"
 msgstr ""
 
-#: builtin/branch.c:836
+#: builtin/branch.c:666
 msgid "move/rename a branch, even if target exists"
 msgstr ""
 
-#: builtin/branch.c:837
+#: builtin/branch.c:667
 msgid "list branch names"
 msgstr ""
 
-#: builtin/branch.c:838
+#: builtin/branch.c:668
 msgid "create the branch's reflog"
 msgstr ""
 
-#: builtin/branch.c:840
+#: builtin/branch.c:670
 msgid "edit the description for the branch"
 msgstr ""
 
-#: builtin/branch.c:841
-msgid "force creation (when already exists)"
+#: builtin/branch.c:671
+msgid "force creation, move/rename, deletion"
 msgstr ""
 
-#: builtin/branch.c:844
-msgid "print only not merged branches"
+#: builtin/branch.c:672
+msgid "print only branches that are merged"
 msgstr ""
 
-#: builtin/branch.c:850
-msgid "print only merged branches"
+#: builtin/branch.c:673
+msgid "print only branches that are not merged"
 msgstr ""
 
-#: builtin/branch.c:854
+#: builtin/branch.c:674
 msgid "list branches in columns"
 msgstr ""
 
-#: builtin/branch.c:867
+#: builtin/branch.c:675 builtin/for-each-ref.c:38 builtin/tag.c:381
+msgid "key"
+msgstr ""
+
+#: builtin/branch.c:676 builtin/for-each-ref.c:39 builtin/tag.c:382
+msgid "field name to sort on"
+msgstr ""
+
+#: builtin/branch.c:678 builtin/for-each-ref.c:41 builtin/notes.c:404
+#: builtin/notes.c:407 builtin/notes.c:567 builtin/notes.c:570
+#: builtin/tag.c:384
+msgid "object"
+msgstr ""
+
+#: builtin/branch.c:679
+msgid "print only branches of the object"
+msgstr ""
+
+#: builtin/branch.c:681 builtin/for-each-ref.c:46 builtin/tag.c:388
+msgid "sorting and filtering are case insensitive"
+msgstr ""
+
+#: builtin/branch.c:698
 msgid "Failed to resolve HEAD as a valid ref."
 msgstr ""
 
-#: builtin/branch.c:872 builtin/clone.c:635
+#: builtin/branch.c:702 builtin/clone.c:706
 msgid "HEAD not found below refs/heads!"
 msgstr ""
 
-#: builtin/branch.c:896
+#: builtin/branch.c:724
 msgid "--column and --verbose are incompatible"
 msgstr ""
 
-#: builtin/branch.c:902 builtin/branch.c:941
+#: builtin/branch.c:735 builtin/branch.c:787
 msgid "branch name required"
 msgstr ""
 
-#: builtin/branch.c:917
+#: builtin/branch.c:763
 msgid "Cannot give description to detached HEAD"
 msgstr ""
 
-#: builtin/branch.c:922
+#: builtin/branch.c:768
 msgid "cannot edit description of more than one branch"
 msgstr ""
 
-#: builtin/branch.c:929
+#: builtin/branch.c:775
 #, c-format
 msgid "No commit on branch '%s' yet."
 msgstr ""
 
-#: builtin/branch.c:932
+#: builtin/branch.c:778
 #, c-format
 msgid "No branch named '%s'."
 msgstr ""
 
-#: builtin/branch.c:947
+#: builtin/branch.c:793
 msgid "too many branches for a rename operation"
 msgstr ""
 
-#: builtin/branch.c:952
+#: builtin/branch.c:798
 msgid "too many branches to set new upstream"
 msgstr ""
 
-#: builtin/branch.c:956
+#: builtin/branch.c:802
 #, c-format
 msgid ""
 "could not set upstream of HEAD to %s when it does not point to any branch."
 msgstr ""
 
-#: builtin/branch.c:959 builtin/branch.c:981 builtin/branch.c:1002
+#: builtin/branch.c:805 builtin/branch.c:827 builtin/branch.c:848
 #, c-format
 msgid "no such branch '%s'"
 msgstr ""
 
-#: builtin/branch.c:963
+#: builtin/branch.c:809
 #, c-format
 msgid "branch '%s' does not exist"
 msgstr ""
 
-#: builtin/branch.c:975
+#: builtin/branch.c:821
 msgid "too many branches to unset upstream"
 msgstr ""
 
-#: builtin/branch.c:979
+#: builtin/branch.c:825
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr ""
 
-#: builtin/branch.c:985
+#: builtin/branch.c:831
 #, c-format
 msgid "Branch '%s' has no upstream information"
 msgstr ""
 
-#: builtin/branch.c:999
+#: builtin/branch.c:845
 msgid "it does not make sense to create 'HEAD' manually"
 msgstr ""
 
-#: builtin/branch.c:1005
+#: builtin/branch.c:851
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
 msgstr ""
 
-#: builtin/branch.c:1008
+#: builtin/branch.c:854
 #, c-format
 msgid ""
 "The --set-upstream flag is deprecated and will be removed. Consider using --"
 "track or --set-upstream-to\n"
 msgstr ""
 
-#: builtin/branch.c:1025
+#: builtin/branch.c:871
 #, c-format
 msgid ""
 "\n"
@@ -2985,75 +5109,97 @@
 "\n"
 msgstr ""
 
-#: builtin/branch.c:1026
-#, c-format
-msgid "    git branch -d %s\n"
-msgstr ""
-
-#: builtin/branch.c:1027
-#, c-format
-msgid "    git branch --set-upstream-to %s\n"
-msgstr ""
-
-#: builtin/bundle.c:47
+#: builtin/bundle.c:51
 #, c-format
 msgid "%s is okay\n"
 msgstr ""
 
-#: builtin/bundle.c:56
+#: builtin/bundle.c:64
 msgid "Need a repository to create a bundle."
 msgstr ""
 
-#: builtin/bundle.c:60
+#: builtin/bundle.c:68
 msgid "Need a repository to unbundle."
 msgstr ""
 
-#: builtin/cat-file.c:328
-msgid "git cat-file (-t|-s|-e|-p|<type>|--textconv) <object>"
+#: builtin/cat-file.c:513
+msgid ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <type> | --textconv | --filters) [--path=<path>] <object>"
 msgstr ""
 
-#: builtin/cat-file.c:329
-msgid "git cat-file (--batch|--batch-check) < <list_of_objects>"
+#: builtin/cat-file.c:514
+msgid ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
 msgstr ""
 
-#: builtin/cat-file.c:366
+#: builtin/cat-file.c:551
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr ""
 
-#: builtin/cat-file.c:367
+#: builtin/cat-file.c:552
 msgid "show object type"
 msgstr ""
 
-#: builtin/cat-file.c:368
+#: builtin/cat-file.c:553
 msgid "show object size"
 msgstr ""
 
-#: builtin/cat-file.c:370
+#: builtin/cat-file.c:555
 msgid "exit with zero when there's no error"
 msgstr ""
 
-#: builtin/cat-file.c:371
+#: builtin/cat-file.c:556
 msgid "pretty-print object's content"
 msgstr ""
 
-#: builtin/cat-file.c:373
+#: builtin/cat-file.c:558
 msgid "for blob objects, run textconv on object's content"
 msgstr ""
 
-#: builtin/cat-file.c:375
+#: builtin/cat-file.c:560
+msgid "for blob objects, run filters on object's content"
+msgstr ""
+
+#: builtin/cat-file.c:561 git-submodule.sh:929
+msgid "blob"
+msgstr ""
+
+#: builtin/cat-file.c:562
+msgid "use a specific path for --textconv/--filters"
+msgstr ""
+
+#: builtin/cat-file.c:564
+msgid "allow -s and -t to work with broken/corrupt objects"
+msgstr ""
+
+#: builtin/cat-file.c:565
+msgid "buffer --batch output"
+msgstr ""
+
+#: builtin/cat-file.c:567
 msgid "show info and content of objects fed from the standard input"
 msgstr ""
 
-#: builtin/cat-file.c:378
+#: builtin/cat-file.c:570
 msgid "show info about objects fed from the standard input"
 msgstr ""
 
+#: builtin/cat-file.c:573
+msgid "follow in-tree symlinks (used with --batch or --batch-check)"
+msgstr ""
+
+#: builtin/cat-file.c:575
+msgid "show all objects with --batch or --batch-check"
+msgstr ""
+
 #: builtin/check-attr.c:11
-msgid "git check-attr [-a | --all | attr...] [--] pathname..."
+msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
 msgstr ""
 
 #: builtin/check-attr.c:12
-msgid "git check-attr --stdin [-z] [-a | --all | attr...] < <list-of-paths>"
+msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
 msgstr ""
 
 #: builtin/check-attr.c:19
@@ -3064,7 +5210,7 @@
 msgid "use .gitattributes only from the index"
 msgstr ""
 
-#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:75
+#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:98
 msgid "read file names from stdin"
 msgstr ""
 
@@ -3072,7 +5218,7 @@
 msgid "terminate input and output records by a NUL character"
 msgstr ""
 
-#: builtin/check-ignore.c:18 builtin/checkout.c:1090 builtin/gc.c:260
+#: builtin/check-ignore.c:18 builtin/checkout.c:1140 builtin/gc.c:332
 msgid "suppress progress reporting"
 msgstr ""
 
@@ -3109,7 +5255,7 @@
 msgstr ""
 
 #: builtin/check-mailmap.c:8
-msgid "git check-mailmap [options] <contact>..."
+msgid "git check-mailmap [<options>] <contact>..."
 msgstr ""
 
 #: builtin/check-mailmap.c:13
@@ -3125,158 +5271,164 @@
 msgid "no contacts specified"
 msgstr ""
 
-#: builtin/checkout-index.c:126
-msgid "git checkout-index [options] [--] [<file>...]"
+#: builtin/checkout-index.c:127
+msgid "git checkout-index [<options>] [--] [<file>...]"
 msgstr ""
 
-#: builtin/checkout-index.c:187
+#: builtin/checkout-index.c:144
+msgid "stage should be between 1 and 3 or all"
+msgstr ""
+
+#: builtin/checkout-index.c:160
 msgid "check out all files in the index"
 msgstr ""
 
-#: builtin/checkout-index.c:188
+#: builtin/checkout-index.c:161
 msgid "force overwrite of existing files"
 msgstr ""
 
-#: builtin/checkout-index.c:190
+#: builtin/checkout-index.c:163
 msgid "no warning for existing files and files not in index"
 msgstr ""
 
-#: builtin/checkout-index.c:192
+#: builtin/checkout-index.c:165
 msgid "don't checkout new files"
 msgstr ""
 
-#: builtin/checkout-index.c:194
+#: builtin/checkout-index.c:167
 msgid "update stat information in the index file"
 msgstr ""
 
-#: builtin/checkout-index.c:200
+#: builtin/checkout-index.c:171
 msgid "read list of paths from the standard input"
 msgstr ""
 
-#: builtin/checkout-index.c:202
+#: builtin/checkout-index.c:173
 msgid "write the content to temporary files"
 msgstr ""
 
-#: builtin/checkout-index.c:203 builtin/column.c:30
+#: builtin/checkout-index.c:174 builtin/column.c:30
+#: builtin/submodule--helper.c:597 builtin/submodule--helper.c:600
+#: builtin/submodule--helper.c:606 builtin/submodule--helper.c:967
+#: builtin/worktree.c:471
 msgid "string"
 msgstr ""
 
-#: builtin/checkout-index.c:204
+#: builtin/checkout-index.c:175
 msgid "when creating files, prepend <string>"
 msgstr ""
 
-#: builtin/checkout-index.c:207
+#: builtin/checkout-index.c:177
 msgid "copy out the files from named stage"
 msgstr ""
 
 #: builtin/checkout.c:25
-msgid "git checkout [options] <branch>"
+msgid "git checkout [<options>] <branch>"
 msgstr ""
 
 #: builtin/checkout.c:26
-msgid "git checkout [options] [<branch>] -- <file>..."
+msgid "git checkout [<options>] [<branch>] -- <file>..."
 msgstr ""
 
-#: builtin/checkout.c:114 builtin/checkout.c:147
+#: builtin/checkout.c:134 builtin/checkout.c:167
 #, c-format
 msgid "path '%s' does not have our version"
 msgstr ""
 
-#: builtin/checkout.c:116 builtin/checkout.c:149
+#: builtin/checkout.c:136 builtin/checkout.c:169
 #, c-format
 msgid "path '%s' does not have their version"
 msgstr ""
 
-#: builtin/checkout.c:132
+#: builtin/checkout.c:152
 #, c-format
 msgid "path '%s' does not have all necessary versions"
 msgstr ""
 
-#: builtin/checkout.c:176
+#: builtin/checkout.c:196
 #, c-format
 msgid "path '%s' does not have necessary versions"
 msgstr ""
 
-#: builtin/checkout.c:193
+#: builtin/checkout.c:213
 #, c-format
 msgid "path '%s': cannot merge"
 msgstr ""
 
-#: builtin/checkout.c:210
+#: builtin/checkout.c:230
 #, c-format
 msgid "Unable to add merge result for '%s'"
 msgstr ""
 
-#: builtin/checkout.c:232 builtin/checkout.c:235 builtin/checkout.c:238
-#: builtin/checkout.c:241
+#: builtin/checkout.c:250 builtin/checkout.c:253 builtin/checkout.c:256
+#: builtin/checkout.c:259
 #, c-format
 msgid "'%s' cannot be used with updating paths"
 msgstr ""
 
-#: builtin/checkout.c:244 builtin/checkout.c:247
+#: builtin/checkout.c:262 builtin/checkout.c:265
 #, c-format
 msgid "'%s' cannot be used with %s"
 msgstr ""
 
-#: builtin/checkout.c:250
+#: builtin/checkout.c:268
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr ""
 
-#: builtin/checkout.c:261 builtin/checkout.c:451
-msgid "corrupt index file"
-msgstr ""
-
-#: builtin/checkout.c:322 builtin/checkout.c:329
+#: builtin/checkout.c:339 builtin/checkout.c:346
 #, c-format
 msgid "path '%s' is unmerged"
 msgstr ""
 
-#: builtin/checkout.c:473
+#: builtin/checkout.c:494
 msgid "you need to resolve your current index first"
 msgstr ""
 
-#: builtin/checkout.c:594
+#: builtin/checkout.c:625
 #, c-format
-msgid "Can not do reflog for '%s'\n"
+msgid "Can not do reflog for '%s': %s\n"
 msgstr ""
 
-#: builtin/checkout.c:632
+#: builtin/checkout.c:666
 msgid "HEAD is now at"
 msgstr ""
 
-#: builtin/checkout.c:639
+#: builtin/checkout.c:670 builtin/clone.c:660
+msgid "unable to update HEAD"
+msgstr ""
+
+#: builtin/checkout.c:674
 #, c-format
 msgid "Reset branch '%s'\n"
 msgstr ""
 
-#: builtin/checkout.c:642
+#: builtin/checkout.c:677
 #, c-format
 msgid "Already on '%s'\n"
 msgstr ""
 
-#: builtin/checkout.c:646
+#: builtin/checkout.c:681
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
 msgstr ""
 
-#: builtin/checkout.c:648 builtin/checkout.c:1033
+#: builtin/checkout.c:683 builtin/checkout.c:1072
 #, c-format
 msgid "Switched to a new branch '%s'\n"
 msgstr ""
 
-#: builtin/checkout.c:650
+#: builtin/checkout.c:685
 #, c-format
 msgid "Switched to branch '%s'\n"
 msgstr ""
 
-#: builtin/checkout.c:706
+#: builtin/checkout.c:736
 #, c-format
 msgid " ... and %d more.\n"
 msgstr ""
 
-#. The singular version
-#: builtin/checkout.c:712
+#: builtin/checkout.c:742
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -3291,206 +5443,225 @@
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/checkout.c:730
+#: builtin/checkout.c:761
 #, c-format
 msgid ""
+"If you want to keep it by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgid_plural ""
 "If you want to keep them by creating a new branch, this may be a good time\n"
 "to do so with:\n"
 "\n"
-" git branch new_branch_name %s\n"
+" git branch <new-branch-name> %s\n"
 "\n"
-msgstr ""
+msgstr[0] ""
+msgstr[1] ""
 
-#: builtin/checkout.c:760
+#: builtin/checkout.c:797
 msgid "internal error in revision walk"
 msgstr ""
 
-#: builtin/checkout.c:764
+#: builtin/checkout.c:801
 msgid "Previous HEAD position was"
 msgstr ""
 
-#: builtin/checkout.c:791 builtin/checkout.c:1028
+#: builtin/checkout.c:828 builtin/checkout.c:1067
 msgid "You are on a branch yet to be born"
 msgstr ""
 
-#: builtin/checkout.c:935
+#: builtin/checkout.c:973
 #, c-format
 msgid "only one reference expected, %d given."
 msgstr ""
 
-#: builtin/checkout.c:974
+#: builtin/checkout.c:1013 builtin/worktree.c:214
 #, c-format
 msgid "invalid reference: %s"
 msgstr ""
 
-#. case (1): want a tree
-#: builtin/checkout.c:1003
+#: builtin/checkout.c:1042
 #, c-format
 msgid "reference is not a tree: %s"
 msgstr ""
 
-#: builtin/checkout.c:1042
+#: builtin/checkout.c:1081
 msgid "paths cannot be used with switching branches"
 msgstr ""
 
-#: builtin/checkout.c:1045 builtin/checkout.c:1049
+#: builtin/checkout.c:1084 builtin/checkout.c:1088
 #, c-format
 msgid "'%s' cannot be used with switching branches"
 msgstr ""
 
-#: builtin/checkout.c:1053 builtin/checkout.c:1056 builtin/checkout.c:1061
-#: builtin/checkout.c:1064
+#: builtin/checkout.c:1092 builtin/checkout.c:1095 builtin/checkout.c:1100
+#: builtin/checkout.c:1103
 #, c-format
 msgid "'%s' cannot be used with '%s'"
 msgstr ""
 
-#: builtin/checkout.c:1069
+#: builtin/checkout.c:1108
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
 msgstr ""
 
-#: builtin/checkout.c:1091 builtin/checkout.c:1093 builtin/clone.c:88
-#: builtin/remote.c:159 builtin/remote.c:161
+#: builtin/checkout.c:1141 builtin/checkout.c:1143 builtin/clone.c:93
+#: builtin/remote.c:165 builtin/remote.c:167 builtin/worktree.c:324
+#: builtin/worktree.c:326
 msgid "branch"
 msgstr ""
 
-#: builtin/checkout.c:1092
+#: builtin/checkout.c:1142
 msgid "create and checkout a new branch"
 msgstr ""
 
-#: builtin/checkout.c:1094
+#: builtin/checkout.c:1144
 msgid "create/reset and checkout a branch"
 msgstr ""
 
-#: builtin/checkout.c:1095
+#: builtin/checkout.c:1145
 msgid "create reflog for new branch"
 msgstr ""
 
-#: builtin/checkout.c:1096
-msgid "detach the HEAD at named commit"
+#: builtin/checkout.c:1146 builtin/worktree.c:328
+msgid "detach HEAD at named commit"
 msgstr ""
 
-#: builtin/checkout.c:1097
+#: builtin/checkout.c:1147
 msgid "set upstream info for new branch"
 msgstr ""
 
-#: builtin/checkout.c:1099
-msgid "new branch"
+#: builtin/checkout.c:1149
+msgid "new-branch"
 msgstr ""
 
-#: builtin/checkout.c:1099
+#: builtin/checkout.c:1149
 msgid "new unparented branch"
 msgstr ""
 
-#: builtin/checkout.c:1100
+#: builtin/checkout.c:1150
 msgid "checkout our version for unmerged files"
 msgstr ""
 
-#: builtin/checkout.c:1102
+#: builtin/checkout.c:1152
 msgid "checkout their version for unmerged files"
 msgstr ""
 
-#: builtin/checkout.c:1104
+#: builtin/checkout.c:1154
 msgid "force checkout (throw away local modifications)"
 msgstr ""
 
-#: builtin/checkout.c:1105
+#: builtin/checkout.c:1155
 msgid "perform a 3-way merge with the new branch"
 msgstr ""
 
-#: builtin/checkout.c:1106 builtin/merge.c:225
+#: builtin/checkout.c:1156 builtin/merge.c:235
 msgid "update ignored files (default)"
 msgstr ""
 
-#: builtin/checkout.c:1107 builtin/log.c:1228 parse-options.h:248
+#: builtin/checkout.c:1157 builtin/log.c:1466 parse-options.h:251
 msgid "style"
 msgstr ""
 
-#: builtin/checkout.c:1108
+#: builtin/checkout.c:1158
 msgid "conflict style (merge or diff3)"
 msgstr ""
 
-#: builtin/checkout.c:1111
+#: builtin/checkout.c:1161
 msgid "do not limit pathspecs to sparse entries only"
 msgstr ""
 
-#: builtin/checkout.c:1113
-msgid "second guess 'git checkout no-such-branch'"
+#: builtin/checkout.c:1163
+msgid "second guess 'git checkout <no-such-branch>'"
 msgstr ""
 
-#: builtin/checkout.c:1136
-msgid "-b, -B and --orphan are mutually exclusive"
+#: builtin/checkout.c:1165
+msgid "do not check if another worktree is holding the given ref"
 msgstr ""
 
-#: builtin/checkout.c:1153
-msgid "--track needs a branch name"
-msgstr ""
-
-#: builtin/checkout.c:1160
-msgid "Missing branch name; try -b"
+#: builtin/checkout.c:1166 builtin/clone.c:63 builtin/fetch.c:119
+#: builtin/merge.c:232 builtin/pull.c:117 builtin/push.c:539
+#: builtin/send-pack.c:168
+msgid "force progress reporting"
 msgstr ""
 
 #: builtin/checkout.c:1197
+msgid "-b, -B and --orphan are mutually exclusive"
+msgstr ""
+
+#: builtin/checkout.c:1214
+msgid "--track needs a branch name"
+msgstr ""
+
+#: builtin/checkout.c:1219
+msgid "Missing branch name; try -b"
+msgstr ""
+
+#: builtin/checkout.c:1255
 msgid "invalid path specification"
 msgstr ""
 
-#: builtin/checkout.c:1204
+#: builtin/checkout.c:1262
 #, c-format
 msgid ""
 "Cannot update paths and switch to branch '%s' at the same time.\n"
 "Did you intend to checkout '%s' which can not be resolved as commit?"
 msgstr ""
 
-#: builtin/checkout.c:1209
+#: builtin/checkout.c:1267
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
 msgstr ""
 
-#: builtin/checkout.c:1213
+#: builtin/checkout.c:1271
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
 msgstr ""
 
-#: builtin/clean.c:26
+#: builtin/clean.c:25
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr ""
 
-#: builtin/clean.c:30
+#: builtin/clean.c:29
 #, c-format
 msgid "Removing %s\n"
 msgstr ""
 
-#: builtin/clean.c:31
+#: builtin/clean.c:30
 #, c-format
 msgid "Would remove %s\n"
 msgstr ""
 
-#: builtin/clean.c:32
+#: builtin/clean.c:31
 #, c-format
 msgid "Skipping repository %s\n"
 msgstr ""
 
-#: builtin/clean.c:33
+#: builtin/clean.c:32
 #, c-format
 msgid "Would skip repository %s\n"
 msgstr ""
 
-#: builtin/clean.c:34
+#: builtin/clean.c:33
 #, c-format
 msgid "failed to remove %s"
 msgstr ""
 
-#: builtin/clean.c:294
+#: builtin/clean.c:291 git-add--interactive.perl:623
+#, c-format
 msgid ""
 "Prompt help:\n"
 "1          - select a numbered item\n"
 "foo        - select item based on unique prefix\n"
-"           - (empty) select nothing"
+"           - (empty) select nothing\n"
 msgstr ""
 
-#: builtin/clean.c:298
+#: builtin/clean.c:295 git-add--interactive.perl:632
+#, c-format
 msgid ""
 "Prompt help:\n"
 "1          - select a single item\n"
@@ -3499,38 +5670,41 @@
 "foo        - select item based on unique prefix\n"
 "-...       - unselect specified items\n"
 "*          - choose all items\n"
-"           - (empty) finish selecting"
+"           - (empty) finish selecting\n"
 msgstr ""
 
-#: builtin/clean.c:516
-#, c-format
-msgid "Huh (%s)?"
+#: builtin/clean.c:511 git-add--interactive.perl:598
+#: git-add--interactive.perl:603
+#, c-format, perl-format
+msgid "Huh (%s)?\n"
 msgstr ""
 
-#: builtin/clean.c:659
+#: builtin/clean.c:653
 #, c-format
 msgid "Input ignore patterns>> "
 msgstr ""
 
-#: builtin/clean.c:696
+#: builtin/clean.c:690
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
 msgstr ""
 
-#: builtin/clean.c:717
+#: builtin/clean.c:711
 msgid "Select items to delete"
 msgstr ""
 
-#: builtin/clean.c:757
+#. TRANSLATORS: Make sure to keep [y/N] as is
+#: builtin/clean.c:752
 #, c-format
-msgid "remove %s? "
+msgid "Remove %s [y/N]? "
 msgstr ""
 
-#: builtin/clean.c:782
-msgid "Bye."
+#: builtin/clean.c:777 git-add--interactive.perl:1669
+#, c-format
+msgid "Bye.\n"
 msgstr ""
 
-#: builtin/clean.c:790
+#: builtin/clean.c:785
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -3541,330 +5715,383 @@
 "?                   - help for prompt selection"
 msgstr ""
 
-#: builtin/clean.c:817
+#: builtin/clean.c:812 git-add--interactive.perl:1745
 msgid "*** Commands ***"
 msgstr ""
 
-#: builtin/clean.c:818
+#: builtin/clean.c:813 git-add--interactive.perl:1742
 msgid "What now"
 msgstr ""
 
-#: builtin/clean.c:826
+#: builtin/clean.c:821
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/clean.c:843
+#: builtin/clean.c:838
 msgid "No more files to clean, exiting."
 msgstr ""
 
-#: builtin/clean.c:874
+#: builtin/clean.c:869
 msgid "do not print names of files removed"
 msgstr ""
 
-#: builtin/clean.c:876
+#: builtin/clean.c:871
 msgid "force"
 msgstr ""
 
-#: builtin/clean.c:877
+#: builtin/clean.c:872
 msgid "interactive cleaning"
 msgstr ""
 
-#: builtin/clean.c:879
+#: builtin/clean.c:874
 msgid "remove whole directories"
 msgstr ""
 
-#: builtin/clean.c:880 builtin/describe.c:420 builtin/grep.c:718
-#: builtin/ls-files.c:483 builtin/name-rev.c:314 builtin/show-ref.c:185
+#: builtin/clean.c:875 builtin/describe.c:407 builtin/grep.c:1056
+#: builtin/ls-files.c:538 builtin/name-rev.c:313 builtin/show-ref.c:176
 msgid "pattern"
 msgstr ""
 
-#: builtin/clean.c:881
+#: builtin/clean.c:876
 msgid "add <pattern> to ignore rules"
 msgstr ""
 
-#: builtin/clean.c:882
+#: builtin/clean.c:877
 msgid "remove ignored files, too"
 msgstr ""
 
-#: builtin/clean.c:884
+#: builtin/clean.c:879
 msgid "remove only ignored files"
 msgstr ""
 
-#: builtin/clean.c:902
+#: builtin/clean.c:897
 msgid "-x and -X cannot be used together"
 msgstr ""
 
-#: builtin/clean.c:906
+#: builtin/clean.c:901
 msgid ""
-"clean.requireForce set to true and neither -i, -n nor -f given; refusing to "
+"clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
 msgstr ""
 
-#: builtin/clean.c:909
+#: builtin/clean.c:904
 msgid ""
-"clean.requireForce defaults to true and neither -i, -n nor -f given; "
+"clean.requireForce defaults to true and neither -i, -n, nor -f given; "
 "refusing to clean"
 msgstr ""
 
-#: builtin/clone.c:36
-msgid "git clone [options] [--] <repo> [<dir>]"
+#: builtin/clone.c:37
+msgid "git clone [<options>] [--] <repo> [<dir>]"
 msgstr ""
 
-#: builtin/clone.c:64 builtin/fetch.c:97 builtin/merge.c:222
-#: builtin/push.c:521
-msgid "force progress reporting"
-msgstr ""
-
-#: builtin/clone.c:66
+#: builtin/clone.c:65
 msgid "don't create a checkout"
 msgstr ""
 
-#: builtin/clone.c:67 builtin/clone.c:69 builtin/init-db.c:488
+#: builtin/clone.c:66 builtin/clone.c:68 builtin/init-db.c:478
 msgid "create a bare repository"
 msgstr ""
 
-#: builtin/clone.c:71
+#: builtin/clone.c:70
 msgid "create a mirror repository (implies bare)"
 msgstr ""
 
-#: builtin/clone.c:73
+#: builtin/clone.c:72
 msgid "to clone from a local repository"
 msgstr ""
 
-#: builtin/clone.c:75
+#: builtin/clone.c:74
 msgid "don't use local hardlinks, always copy"
 msgstr ""
 
-#: builtin/clone.c:77
+#: builtin/clone.c:76
 msgid "setup as shared repository"
 msgstr ""
 
-#: builtin/clone.c:79 builtin/clone.c:81
+#: builtin/clone.c:78 builtin/clone.c:80
 msgid "initialize submodules in the clone"
 msgstr ""
 
-#: builtin/clone.c:82 builtin/init-db.c:485
+#: builtin/clone.c:82
+msgid "number of submodules cloned in parallel"
+msgstr ""
+
+#: builtin/clone.c:83 builtin/init-db.c:475
 msgid "template-directory"
 msgstr ""
 
-#: builtin/clone.c:83 builtin/init-db.c:486
+#: builtin/clone.c:84 builtin/init-db.c:476
 msgid "directory from which templates will be used"
 msgstr ""
 
-#: builtin/clone.c:85
+#: builtin/clone.c:86 builtin/clone.c:88 builtin/submodule--helper.c:604
+#: builtin/submodule--helper.c:970
 msgid "reference repository"
 msgstr ""
 
-#: builtin/clone.c:86 builtin/column.c:26 builtin/merge-file.c:44
+#: builtin/clone.c:90
+msgid "use --reference only while cloning"
+msgstr ""
+
+#: builtin/clone.c:91 builtin/column.c:26 builtin/merge-file.c:44
 msgid "name"
 msgstr ""
 
-#: builtin/clone.c:87
+#: builtin/clone.c:92
 msgid "use <name> instead of 'origin' to track upstream"
 msgstr ""
 
-#: builtin/clone.c:89
+#: builtin/clone.c:94
 msgid "checkout <branch> instead of the remote's HEAD"
 msgstr ""
 
-#: builtin/clone.c:91
+#: builtin/clone.c:96
 msgid "path to git-upload-pack on the remote"
 msgstr ""
 
-#: builtin/clone.c:92 builtin/fetch.c:98 builtin/grep.c:663
+#: builtin/clone.c:97 builtin/fetch.c:120 builtin/grep.c:999
+#: builtin/pull.c:202
 msgid "depth"
 msgstr ""
 
-#: builtin/clone.c:93
+#: builtin/clone.c:98
 msgid "create a shallow clone of that depth"
 msgstr ""
 
-#: builtin/clone.c:95
+#: builtin/clone.c:99 builtin/fetch.c:122 builtin/pack-objects.c:2836
+#: parse-options.h:142
+msgid "time"
+msgstr ""
+
+#: builtin/clone.c:100
+msgid "create a shallow clone since a specific time"
+msgstr ""
+
+#: builtin/clone.c:101 builtin/fetch.c:124
+msgid "revision"
+msgstr ""
+
+#: builtin/clone.c:102 builtin/fetch.c:125
+msgid "deepen history of shallow clone, excluding rev"
+msgstr ""
+
+#: builtin/clone.c:104
 msgid "clone only one branch, HEAD or --branch"
 msgstr ""
 
-#: builtin/clone.c:96 builtin/init-db.c:494
+#: builtin/clone.c:106
+msgid "any cloned submodules will be shallow"
+msgstr ""
+
+#: builtin/clone.c:107 builtin/init-db.c:484
 msgid "gitdir"
 msgstr ""
 
-#: builtin/clone.c:97 builtin/init-db.c:495
+#: builtin/clone.c:108 builtin/init-db.c:485
 msgid "separate git dir from working tree"
 msgstr ""
 
-#: builtin/clone.c:98
+#: builtin/clone.c:109
 msgid "key=value"
 msgstr ""
 
-#: builtin/clone.c:99
+#: builtin/clone.c:110
 msgid "set config inside the new repository"
 msgstr ""
 
-#: builtin/clone.c:252
-#, c-format
-msgid "reference repository '%s' is not a local repository."
+#: builtin/clone.c:111 builtin/fetch.c:140 builtin/push.c:550
+msgid "use IPv4 addresses only"
 msgstr ""
 
-#: builtin/clone.c:256
-#, c-format
-msgid "reference repository '%s' is shallow"
+#: builtin/clone.c:113 builtin/fetch.c:142 builtin/push.c:552
+msgid "use IPv6 addresses only"
 msgstr ""
 
-#: builtin/clone.c:259
-#, c-format
-msgid "reference repository '%s' is grafted"
+#: builtin/clone.c:250
+msgid ""
+"No directory name could be guessed.\n"
+"Please specify a directory on the command line"
 msgstr ""
 
-#: builtin/clone.c:321
+#: builtin/clone.c:303
 #, c-format
-msgid "failed to create directory '%s'"
+msgid "info: Could not add alternate for '%s': %s\n"
 msgstr ""
 
-#: builtin/clone.c:323 builtin/diff.c:83
+#: builtin/clone.c:375
 #, c-format
-msgid "failed to stat '%s'"
+msgid "failed to open '%s'"
 msgstr ""
 
-#: builtin/clone.c:325
+#: builtin/clone.c:383
 #, c-format
 msgid "%s exists and is not a directory"
 msgstr ""
 
-#: builtin/clone.c:339
+#: builtin/clone.c:397
 #, c-format
 msgid "failed to stat %s\n"
 msgstr ""
 
-#: builtin/clone.c:361
+#: builtin/clone.c:419
 #, c-format
 msgid "failed to create link '%s'"
 msgstr ""
 
-#: builtin/clone.c:365
+#: builtin/clone.c:423
 #, c-format
 msgid "failed to copy file to '%s'"
 msgstr ""
 
-#: builtin/clone.c:388 builtin/clone.c:565
+#: builtin/clone.c:448
 #, c-format
 msgid "done.\n"
 msgstr ""
 
-#: builtin/clone.c:401
+#: builtin/clone.c:460
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
 "and retry the checkout with 'git checkout -f HEAD'\n"
 msgstr ""
 
-#: builtin/clone.c:480
+#: builtin/clone.c:537
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr ""
 
-#: builtin/clone.c:560
-#, c-format
-msgid "Checking connectivity... "
-msgstr ""
-
-#: builtin/clone.c:563
+#: builtin/clone.c:632
 msgid "remote did not send all necessary objects"
 msgstr ""
 
-#: builtin/clone.c:626
+#: builtin/clone.c:648
+#, c-format
+msgid "unable to update %s"
+msgstr ""
+
+#: builtin/clone.c:697
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr ""
 
-#: builtin/clone.c:657
+#: builtin/clone.c:728
 msgid "unable to checkout working tree"
 msgstr ""
 
-#: builtin/clone.c:765
+#: builtin/clone.c:768
+msgid "unable to write parameters to config file"
+msgstr ""
+
+#: builtin/clone.c:831
+msgid "cannot repack to clean up"
+msgstr ""
+
+#: builtin/clone.c:833
+msgid "cannot unlink temporary alternates file"
+msgstr ""
+
+#: builtin/clone.c:866 builtin/receive-pack.c:1895
 msgid "Too many arguments."
 msgstr ""
 
-#: builtin/clone.c:769
+#: builtin/clone.c:870
 msgid "You must specify a repository to clone."
 msgstr ""
 
-#: builtin/clone.c:780
+#: builtin/clone.c:883
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
 msgstr ""
 
-#: builtin/clone.c:783
+#: builtin/clone.c:886
 msgid "--bare and --separate-git-dir are incompatible."
 msgstr ""
 
-#: builtin/clone.c:796
+#: builtin/clone.c:899
 #, c-format
 msgid "repository '%s' does not exist"
 msgstr ""
 
-#: builtin/clone.c:802
-msgid "--depth is ignored in local clones; use file:// instead."
-msgstr ""
-
-#: builtin/clone.c:805
-msgid "source repository is shallow, ignoring --local"
-msgstr ""
-
-#: builtin/clone.c:810
-msgid "--local is ignored"
-msgstr ""
-
-#: builtin/clone.c:814 builtin/fetch.c:1119
+#: builtin/clone.c:905 builtin/fetch.c:1335
 #, c-format
 msgid "depth %s is not a positive number"
 msgstr ""
 
-#: builtin/clone.c:824
+#: builtin/clone.c:915
 #, c-format
 msgid "destination path '%s' already exists and is not an empty directory."
 msgstr ""
 
-#: builtin/clone.c:834
+#: builtin/clone.c:925
 #, c-format
 msgid "working tree '%s' already exists."
 msgstr ""
 
-#: builtin/clone.c:847 builtin/clone.c:859
+#: builtin/clone.c:940 builtin/clone.c:951 builtin/difftool.c:252
+#: builtin/submodule--helper.c:659 builtin/worktree.c:222
+#: builtin/worktree.c:249
 #, c-format
 msgid "could not create leading directories of '%s'"
 msgstr ""
 
-#: builtin/clone.c:850
+#: builtin/clone.c:943
 #, c-format
-msgid "could not create work tree dir '%s'."
+msgid "could not create work tree dir '%s'"
 msgstr ""
 
-#: builtin/clone.c:869
+#: builtin/clone.c:955
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
 msgstr ""
 
-#: builtin/clone.c:871
+#: builtin/clone.c:957
 #, c-format
 msgid "Cloning into '%s'...\n"
 msgstr ""
 
-#: builtin/clone.c:906
+#: builtin/clone.c:963
+msgid ""
+"clone --recursive is not compatible with both --reference and --reference-if-"
+"able"
+msgstr ""
+
+#: builtin/clone.c:1019
+msgid "--depth is ignored in local clones; use file:// instead."
+msgstr ""
+
+#: builtin/clone.c:1021
+msgid "--shallow-since is ignored in local clones; use file:// instead."
+msgstr ""
+
+#: builtin/clone.c:1023
+msgid "--shallow-exclude is ignored in local clones; use file:// instead."
+msgstr ""
+
+#: builtin/clone.c:1026
+msgid "source repository is shallow, ignoring --local"
+msgstr ""
+
+#: builtin/clone.c:1031
+msgid "--local is ignored"
+msgstr ""
+
+#: builtin/clone.c:1035
 #, c-format
 msgid "Don't know how to clone %s"
 msgstr ""
 
-#: builtin/clone.c:957 builtin/clone.c:965
+#: builtin/clone.c:1090 builtin/clone.c:1098
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
 msgstr ""
 
-#: builtin/clone.c:968
+#: builtin/clone.c:1101
 msgid "You appear to have cloned an empty repository."
 msgstr ""
 
 #: builtin/column.c:9
-msgid "git column [options]"
+msgid "git column [<options>]"
 msgstr ""
 
 #: builtin/column.c:26
@@ -3895,15 +6122,30 @@
 msgid "--command must be the first argument"
 msgstr ""
 
-#: builtin/commit.c:36
-msgid "git commit [options] [--] <pathspec>..."
+#: builtin/commit.c:38
+msgid "git commit [<options>] [--] <pathspec>..."
 msgstr ""
 
-#: builtin/commit.c:41
-msgid "git status [options] [--] <pathspec>..."
+#: builtin/commit.c:43
+msgid "git status [<options>] [--] <pathspec>..."
 msgstr ""
 
-#: builtin/commit.c:46
+#: builtin/commit.c:48
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+
+#: builtin/commit.c:61
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -3917,14 +6159,14 @@
 "    git commit --amend --reset-author\n"
 msgstr ""
 
-#: builtin/commit.c:58
+#: builtin/commit.c:73
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
 "remove the commit entirely with \"git reset HEAD^\".\n"
 msgstr ""
 
-#: builtin/commit.c:63
+#: builtin/commit.c:78
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -3933,11 +6175,11 @@
 "\n"
 msgstr ""
 
-#: builtin/commit.c:70
+#: builtin/commit.c:85
 msgid "Otherwise, please use 'git reset'\n"
 msgstr ""
 
-#: builtin/commit.c:73
+#: builtin/commit.c:88
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -3947,93 +6189,103 @@
 "the remaining commits.\n"
 msgstr ""
 
-#: builtin/commit.c:287
+#: builtin/commit.c:318
 msgid "failed to unpack HEAD tree object"
 msgstr ""
 
-#: builtin/commit.c:329
+#: builtin/commit.c:359
 msgid "unable to create temporary index"
 msgstr ""
 
-#: builtin/commit.c:335
+#: builtin/commit.c:365
 msgid "interactive add failed"
 msgstr ""
 
-#: builtin/commit.c:368 builtin/commit.c:389 builtin/commit.c:439
+#: builtin/commit.c:378
+msgid "unable to update temporary index"
+msgstr ""
+
+#: builtin/commit.c:380
+msgid "Failed to update main cache tree"
+msgstr ""
+
+#: builtin/commit.c:404 builtin/commit.c:427 builtin/commit.c:476
 msgid "unable to write new_index file"
 msgstr ""
 
-#: builtin/commit.c:420
+#: builtin/commit.c:458
 msgid "cannot do a partial commit during a merge."
 msgstr ""
 
-#: builtin/commit.c:422
+#: builtin/commit.c:460
 msgid "cannot do a partial commit during a cherry-pick."
 msgstr ""
 
-#: builtin/commit.c:432
+#: builtin/commit.c:469
 msgid "cannot read the index"
 msgstr ""
 
-#: builtin/commit.c:452
+#: builtin/commit.c:488
 msgid "unable to write temporary index file"
 msgstr ""
 
-#: builtin/commit.c:543 builtin/commit.c:549
+#: builtin/commit.c:582
 #, c-format
-msgid "invalid commit: %s"
+msgid "commit '%s' lacks author header"
 msgstr ""
 
-#: builtin/commit.c:571
+#: builtin/commit.c:584
+#, c-format
+msgid "commit '%s' has malformed author line"
+msgstr ""
+
+#: builtin/commit.c:603
 msgid "malformed --author parameter"
 msgstr ""
 
-#: builtin/commit.c:591
+#: builtin/commit.c:611
 #, c-format
-msgid "Malformed ident string: '%s'"
+msgid "invalid date format: %s"
 msgstr ""
 
-#: builtin/commit.c:630 builtin/commit.c:663 builtin/commit.c:1007
+#: builtin/commit.c:655
+msgid ""
+"unable to select a comment character that is not used\n"
+"in the current commit message"
+msgstr ""
+
+#: builtin/commit.c:692 builtin/commit.c:725 builtin/commit.c:1096
 #, c-format
 msgid "could not lookup commit %s"
 msgstr ""
 
-#: builtin/commit.c:642 builtin/shortlog.c:273
+#: builtin/commit.c:704 builtin/shortlog.c:295
 #, c-format
 msgid "(reading log message from standard input)\n"
 msgstr ""
 
-#: builtin/commit.c:644
+#: builtin/commit.c:706
 msgid "could not read log from standard input"
 msgstr ""
 
-#: builtin/commit.c:648
+#: builtin/commit.c:710
 #, c-format
 msgid "could not read log file '%s'"
 msgstr ""
 
-#: builtin/commit.c:654
-msgid "commit has empty message"
-msgstr ""
-
-#: builtin/commit.c:670
-msgid "could not read MERGE_MSG"
-msgstr ""
-
-#: builtin/commit.c:674
+#: builtin/commit.c:737 builtin/commit.c:745
 msgid "could not read SQUASH_MSG"
 msgstr ""
 
-#: builtin/commit.c:678
-#, c-format
-msgid "could not read '%s'"
+#: builtin/commit.c:742
+msgid "could not read MERGE_MSG"
 msgstr ""
 
-#: builtin/commit.c:749
+#: builtin/commit.c:796
 msgid "could not write commit template"
 msgstr ""
 
-#: builtin/commit.c:760
+#: builtin/commit.c:814
 #, c-format
 msgid ""
 "\n"
@@ -4043,7 +6295,7 @@
 "and try again.\n"
 msgstr ""
 
-#: builtin/commit.c:765
+#: builtin/commit.c:819
 #, c-format
 msgid ""
 "\n"
@@ -4053,14 +6305,14 @@
 "and try again.\n"
 msgstr ""
 
-#: builtin/commit.c:777
+#: builtin/commit.c:832
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
 "with '%c' will be ignored, and an empty message aborts the commit.\n"
 msgstr ""
 
-#: builtin/commit.c:782
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -4068,2274 +6320,2597 @@
 "An empty message aborts the commit.\n"
 msgstr ""
 
-#: builtin/commit.c:795
+#: builtin/commit.c:859
 #, c-format
-msgid "%sAuthor:    %s"
+msgid "%sAuthor:    %.*s <%.*s>"
 msgstr ""
 
-#: builtin/commit.c:802
+#: builtin/commit.c:867
 #, c-format
-msgid "%sCommitter: %s"
+msgid "%sDate:      %s"
 msgstr ""
 
-#: builtin/commit.c:822
+#: builtin/commit.c:874
+#, c-format
+msgid "%sCommitter: %.*s <%.*s>"
+msgstr ""
+
+#: builtin/commit.c:892
 msgid "Cannot read index"
 msgstr ""
 
-#: builtin/commit.c:865
+#: builtin/commit.c:954
 msgid "Error building trees"
 msgstr ""
 
-#: builtin/commit.c:880 builtin/tag.c:359
+#: builtin/commit.c:968 builtin/tag.c:280
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
 msgstr ""
 
-#: builtin/commit.c:982
+#: builtin/commit.c:1071
 #, c-format
-msgid "No existing author found with '%s'"
+msgid "--author '%s' is not 'Name <email>' and matches no existing author"
 msgstr ""
 
-#: builtin/commit.c:997 builtin/commit.c:1237
+#: builtin/commit.c:1086 builtin/commit.c:1325
 #, c-format
 msgid "Invalid untracked files mode '%s'"
 msgstr ""
 
-#: builtin/commit.c:1034
+#: builtin/commit.c:1124
 msgid "--long and -z are incompatible"
 msgstr ""
 
-#: builtin/commit.c:1064
+#: builtin/commit.c:1154
 msgid "Using both --reset-author and --author does not make sense"
 msgstr ""
 
-#: builtin/commit.c:1075
+#: builtin/commit.c:1163
 msgid "You have nothing to amend."
 msgstr ""
 
-#: builtin/commit.c:1078
+#: builtin/commit.c:1166
 msgid "You are in the middle of a merge -- cannot amend."
 msgstr ""
 
-#: builtin/commit.c:1080
+#: builtin/commit.c:1168
 msgid "You are in the middle of a cherry-pick -- cannot amend."
 msgstr ""
 
-#: builtin/commit.c:1083
+#: builtin/commit.c:1171
 msgid "Options --squash and --fixup cannot be used together"
 msgstr ""
 
-#: builtin/commit.c:1093
+#: builtin/commit.c:1181
 msgid "Only one of -c/-C/-F/--fixup can be used."
 msgstr ""
 
-#: builtin/commit.c:1095
+#: builtin/commit.c:1183
 msgid "Option -m cannot be combined with -c/-C/-F/--fixup."
 msgstr ""
 
-#: builtin/commit.c:1103
+#: builtin/commit.c:1191
 msgid "--reset-author can be used only with -C, -c or --amend."
 msgstr ""
 
-#: builtin/commit.c:1120
+#: builtin/commit.c:1208
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr ""
 
-#: builtin/commit.c:1122
+#: builtin/commit.c:1210
 msgid "No paths with --include/--only does not make sense."
 msgstr ""
 
-#: builtin/commit.c:1124
-msgid "Clever... amending the last one with dirty index."
+#: builtin/commit.c:1212
+msgid "Explicit paths specified without -i or -o; assuming --only paths..."
 msgstr ""
 
-#: builtin/commit.c:1126
-msgid "Explicit paths specified without -i nor -o; assuming --only paths..."
-msgstr ""
-
-#: builtin/commit.c:1136 builtin/tag.c:572
+#: builtin/commit.c:1224 builtin/tag.c:495
 #, c-format
 msgid "Invalid cleanup mode %s"
 msgstr ""
 
-#: builtin/commit.c:1141
+#: builtin/commit.c:1229
 msgid "Paths with -a does not make sense."
 msgstr ""
 
-#: builtin/commit.c:1251 builtin/commit.c:1482
+#: builtin/commit.c:1339 builtin/commit.c:1612
 msgid "show status concisely"
 msgstr ""
 
-#: builtin/commit.c:1253 builtin/commit.c:1484
+#: builtin/commit.c:1341 builtin/commit.c:1614
 msgid "show branch information"
 msgstr ""
 
-#: builtin/commit.c:1255 builtin/commit.c:1486 builtin/push.c:507
+#: builtin/commit.c:1343
+msgid "version"
+msgstr ""
+
+#: builtin/commit.c:1343 builtin/commit.c:1616 builtin/push.c:525
+#: builtin/worktree.c:442
 msgid "machine-readable output"
 msgstr ""
 
-#: builtin/commit.c:1258 builtin/commit.c:1488
+#: builtin/commit.c:1346 builtin/commit.c:1618
 msgid "show status in long format (default)"
 msgstr ""
 
-#: builtin/commit.c:1261 builtin/commit.c:1491
+#: builtin/commit.c:1349 builtin/commit.c:1621
 msgid "terminate entries with NUL"
 msgstr ""
 
-#: builtin/commit.c:1263 builtin/commit.c:1494 builtin/fast-export.c:674
-#: builtin/fast-export.c:677 builtin/tag.c:459
+#: builtin/commit.c:1351 builtin/commit.c:1624 builtin/fast-export.c:981
+#: builtin/fast-export.c:984 builtin/tag.c:368
 msgid "mode"
 msgstr ""
 
-#: builtin/commit.c:1264 builtin/commit.c:1494
+#: builtin/commit.c:1352 builtin/commit.c:1624
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr ""
 
-#: builtin/commit.c:1267
+#: builtin/commit.c:1355
 msgid "show ignored files"
 msgstr ""
 
-#: builtin/commit.c:1268 parse-options.h:156
+#: builtin/commit.c:1356 parse-options.h:155
 msgid "when"
 msgstr ""
 
-#: builtin/commit.c:1269
+#: builtin/commit.c:1357
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
 msgstr ""
 
-#: builtin/commit.c:1271
+#: builtin/commit.c:1359
 msgid "list untracked files in columns"
 msgstr ""
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1435
 msgid "couldn't look up newly created commit"
 msgstr ""
 
-#: builtin/commit.c:1342
+#: builtin/commit.c:1437
 msgid "could not parse newly created commit"
 msgstr ""
 
-#: builtin/commit.c:1383
+#: builtin/commit.c:1482
 msgid "detached HEAD"
 msgstr ""
 
-#: builtin/commit.c:1385
+#: builtin/commit.c:1485
 msgid " (root-commit)"
 msgstr ""
 
-#: builtin/commit.c:1452
+#: builtin/commit.c:1582
 msgid "suppress summary after successful commit"
 msgstr ""
 
-#: builtin/commit.c:1453
+#: builtin/commit.c:1583
 msgid "show diff in commit message template"
 msgstr ""
 
-#: builtin/commit.c:1455
+#: builtin/commit.c:1585
 msgid "Commit message options"
 msgstr ""
 
-#: builtin/commit.c:1456 builtin/tag.c:457
+#: builtin/commit.c:1586 builtin/tag.c:366
 msgid "read message from file"
 msgstr ""
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1587
 msgid "author"
 msgstr ""
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1587
 msgid "override author for commit"
 msgstr ""
 
-#: builtin/commit.c:1458 builtin/gc.c:261
+#: builtin/commit.c:1588 builtin/gc.c:333
 msgid "date"
 msgstr ""
 
-#: builtin/commit.c:1458
+#: builtin/commit.c:1588
 msgid "override date for commit"
 msgstr ""
 
-#: builtin/commit.c:1459 builtin/merge.c:216 builtin/notes.c:405
-#: builtin/notes.c:562 builtin/tag.c:455
+#: builtin/commit.c:1589 builtin/merge.c:222 builtin/notes.c:398
+#: builtin/notes.c:561 builtin/tag.c:364
 msgid "message"
 msgstr ""
 
-#: builtin/commit.c:1459
+#: builtin/commit.c:1589
 msgid "commit message"
 msgstr ""
 
-#: builtin/commit.c:1460
+#: builtin/commit.c:1590 builtin/commit.c:1591 builtin/commit.c:1592
+#: builtin/commit.c:1593 parse-options.h:257 ref-filter.h:81
+msgid "commit"
+msgstr ""
+
+#: builtin/commit.c:1590
 msgid "reuse and edit message from specified commit"
 msgstr ""
 
-#: builtin/commit.c:1461
+#: builtin/commit.c:1591
 msgid "reuse message from specified commit"
 msgstr ""
 
-#: builtin/commit.c:1462
+#: builtin/commit.c:1592
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr ""
 
-#: builtin/commit.c:1463
+#: builtin/commit.c:1593
 msgid "use autosquash formatted message to squash specified commit"
 msgstr ""
 
-#: builtin/commit.c:1464
+#: builtin/commit.c:1594
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
 msgstr ""
 
-#: builtin/commit.c:1465 builtin/log.c:1180 builtin/revert.c:86
+#: builtin/commit.c:1595 builtin/log.c:1413 builtin/revert.c:86
 msgid "add Signed-off-by:"
 msgstr ""
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1596
 msgid "use specified template file"
 msgstr ""
 
-#: builtin/commit.c:1467
+#: builtin/commit.c:1597
 msgid "force edit of commit"
 msgstr ""
 
-#: builtin/commit.c:1468
+#: builtin/commit.c:1598
 msgid "default"
 msgstr ""
 
-#: builtin/commit.c:1468 builtin/tag.c:460
+#: builtin/commit.c:1598 builtin/tag.c:369
 msgid "how to strip spaces and #comments from message"
 msgstr ""
 
-#: builtin/commit.c:1469
+#: builtin/commit.c:1599
 msgid "include status in commit message template"
 msgstr ""
 
-#: builtin/commit.c:1470 builtin/merge.c:223 builtin/tag.c:461
-msgid "key id"
-msgstr ""
-
-#: builtin/commit.c:1471 builtin/merge.c:224
+#: builtin/commit.c:1601 builtin/merge.c:234 builtin/pull.c:166
+#: builtin/revert.c:93
 msgid "GPG sign commit"
 msgstr ""
 
-#. end commit message options
-#: builtin/commit.c:1474
+#: builtin/commit.c:1604
 msgid "Commit contents options"
 msgstr ""
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1605
 msgid "commit all changed files"
 msgstr ""
 
-#: builtin/commit.c:1476
+#: builtin/commit.c:1606
 msgid "add specified files to index for commit"
 msgstr ""
 
-#: builtin/commit.c:1477
+#: builtin/commit.c:1607
 msgid "interactively add files"
 msgstr ""
 
-#: builtin/commit.c:1478
+#: builtin/commit.c:1608
 msgid "interactively add changes"
 msgstr ""
 
-#: builtin/commit.c:1479
+#: builtin/commit.c:1609
 msgid "commit only specified files"
 msgstr ""
 
-#: builtin/commit.c:1480
-msgid "bypass pre-commit hook"
+#: builtin/commit.c:1610
+msgid "bypass pre-commit and commit-msg hooks"
 msgstr ""
 
-#: builtin/commit.c:1481
+#: builtin/commit.c:1611
 msgid "show what would be committed"
 msgstr ""
 
-#: builtin/commit.c:1492
+#: builtin/commit.c:1622
 msgid "amend previous commit"
 msgstr ""
 
-#: builtin/commit.c:1493
+#: builtin/commit.c:1623
 msgid "bypass post-rewrite hook"
 msgstr ""
 
-#: builtin/commit.c:1498
+#: builtin/commit.c:1628
 msgid "ok to record an empty change"
 msgstr ""
 
-#: builtin/commit.c:1500
+#: builtin/commit.c:1630
 msgid "ok to record a change with an empty message"
 msgstr ""
 
-#: builtin/commit.c:1529
+#: builtin/commit.c:1659
 msgid "could not parse HEAD commit"
 msgstr ""
 
-#: builtin/commit.c:1567 builtin/merge.c:518
-#, c-format
-msgid "could not open '%s' for reading"
-msgstr ""
-
-#: builtin/commit.c:1574
+#: builtin/commit.c:1707
 #, c-format
 msgid "Corrupt MERGE_HEAD file (%s)"
 msgstr ""
 
-#: builtin/commit.c:1581
+#: builtin/commit.c:1714
 msgid "could not read MERGE_MODE"
 msgstr ""
 
-#: builtin/commit.c:1600
+#: builtin/commit.c:1733
 #, c-format
 msgid "could not read commit message: %s"
 msgstr ""
 
-#: builtin/commit.c:1611
+#: builtin/commit.c:1744
 #, c-format
 msgid "Aborting commit; you did not edit the message.\n"
 msgstr ""
 
-#: builtin/commit.c:1616
+#: builtin/commit.c:1749
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
 msgstr ""
 
-#: builtin/commit.c:1631 builtin/merge.c:854 builtin/merge.c:879
-msgid "failed to write commit object"
-msgstr ""
-
-#: builtin/commit.c:1652
-msgid "cannot lock HEAD ref"
-msgstr ""
-
-#: builtin/commit.c:1656
-msgid "cannot update HEAD ref"
-msgstr ""
-
-#: builtin/commit.c:1667
+#: builtin/commit.c:1797
 msgid ""
 "Repository has been updated, but unable to write\n"
-"new_index file. Check that disk is not full or quota is\n"
+"new_index file. Check that disk is not full and quota is\n"
 "not exceeded, and then \"git reset HEAD\" to recover."
 msgstr ""
 
-#: builtin/config.c:8
-msgid "git config [options]"
-msgstr ""
-
-#: builtin/config.c:54
-msgid "Config file location"
+#: builtin/config.c:9
+msgid "git config [<options>]"
 msgstr ""
 
 #: builtin/config.c:55
-msgid "use global config file"
+msgid "Config file location"
 msgstr ""
 
 #: builtin/config.c:56
-msgid "use system config file"
+msgid "use global config file"
 msgstr ""
 
 #: builtin/config.c:57
-msgid "use repository config file"
+msgid "use system config file"
 msgstr ""
 
 #: builtin/config.c:58
+msgid "use repository config file"
+msgstr ""
+
+#: builtin/config.c:59
 msgid "use given config file"
 msgstr ""
 
-#: builtin/config.c:59
+#: builtin/config.c:60
 msgid "blob-id"
 msgstr ""
 
-#: builtin/config.c:59
+#: builtin/config.c:60
 msgid "read config from given blob object"
 msgstr ""
 
-#: builtin/config.c:60
+#: builtin/config.c:61
 msgid "Action"
 msgstr ""
 
-#: builtin/config.c:61
+#: builtin/config.c:62
 msgid "get value: name [value-regex]"
 msgstr ""
 
-#: builtin/config.c:62
+#: builtin/config.c:63
 msgid "get all values: key [value-regex]"
 msgstr ""
 
-#: builtin/config.c:63
+#: builtin/config.c:64
 msgid "get values for regexp: name-regex [value-regex]"
 msgstr ""
 
-#: builtin/config.c:64
+#: builtin/config.c:65
 msgid "get value specific for the URL: section[.var] URL"
 msgstr ""
 
-#: builtin/config.c:65
+#: builtin/config.c:66
 msgid "replace all matching variables: name value [value_regex]"
 msgstr ""
 
-#: builtin/config.c:66
+#: builtin/config.c:67
 msgid "add a new variable: name value"
 msgstr ""
 
-#: builtin/config.c:67
+#: builtin/config.c:68
 msgid "remove a variable: name [value-regex]"
 msgstr ""
 
-#: builtin/config.c:68
+#: builtin/config.c:69
 msgid "remove all matches: name [value-regex]"
 msgstr ""
 
-#: builtin/config.c:69
+#: builtin/config.c:70
 msgid "rename section: old-name new-name"
 msgstr ""
 
-#: builtin/config.c:70
+#: builtin/config.c:71
 msgid "remove a section: name"
 msgstr ""
 
-#: builtin/config.c:71
+#: builtin/config.c:72
 msgid "list all"
 msgstr ""
 
-#: builtin/config.c:72
+#: builtin/config.c:73
 msgid "open an editor"
 msgstr ""
 
-#: builtin/config.c:73 builtin/config.c:74
-msgid "slot"
-msgstr ""
-
-#: builtin/config.c:73
-msgid "find the color configured: [default]"
-msgstr ""
-
 #: builtin/config.c:74
-msgid "find the color setting: [stdout-is-tty]"
+msgid "find the color configured: slot [default]"
 msgstr ""
 
 #: builtin/config.c:75
-msgid "Type"
+msgid "find the color setting: slot [stdout-is-tty]"
 msgstr ""
 
 #: builtin/config.c:76
-msgid "value is \"true\" or \"false\""
+msgid "Type"
 msgstr ""
 
 #: builtin/config.c:77
-msgid "value is decimal number"
+msgid "value is \"true\" or \"false\""
 msgstr ""
 
 #: builtin/config.c:78
-msgid "value is --bool or --int"
+msgid "value is decimal number"
 msgstr ""
 
 #: builtin/config.c:79
-msgid "value is a path (file or directory name)"
+msgid "value is --bool or --int"
 msgstr ""
 
 #: builtin/config.c:80
-msgid "Other"
+msgid "value is a path (file or directory name)"
 msgstr ""
 
 #: builtin/config.c:81
-msgid "terminate values with NUL byte"
+msgid "Other"
 msgstr ""
 
 #: builtin/config.c:82
+msgid "terminate values with NUL byte"
+msgstr ""
+
+#: builtin/config.c:83
+msgid "show variable names only"
+msgstr ""
+
+#: builtin/config.c:84
 msgid "respect include directives on lookup"
 msgstr ""
 
-#: builtin/count-objects.c:82
+#: builtin/config.c:85
+msgid "show origin of config (file, standard input, blob, command line)"
+msgstr ""
+
+#: builtin/config.c:327
+msgid "unable to parse default color value"
+msgstr ""
+
+#: builtin/config.c:471
+#, c-format
+msgid ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+msgstr ""
+
+#: builtin/config.c:613
+#, c-format
+msgid "cannot create configuration file %s"
+msgstr ""
+
+#: builtin/config.c:625
+#, c-format
+msgid ""
+"cannot overwrite multiple values with a single value\n"
+"       Use a regexp, --add or --replace-all to change %s."
+msgstr ""
+
+#: builtin/count-objects.c:86
 msgid "git count-objects [-v] [-H | --human-readable]"
 msgstr ""
 
-#: builtin/count-objects.c:97
+#: builtin/count-objects.c:96
 msgid "print sizes in human readable format"
 msgstr ""
 
-#: builtin/describe.c:16
-msgid "git describe [options] <commit-ish>*"
-msgstr ""
-
 #: builtin/describe.c:17
-msgid "git describe [options] --dirty"
+msgid "git describe [<options>] [<commit-ish>...]"
 msgstr ""
 
-#: builtin/describe.c:237
+#: builtin/describe.c:18
+msgid "git describe [<options>] --dirty"
+msgstr ""
+
+#: builtin/describe.c:217
 #, c-format
 msgid "annotated tag %s not available"
 msgstr ""
 
-#: builtin/describe.c:241
+#: builtin/describe.c:221
 #, c-format
 msgid "annotated tag %s has no embedded name"
 msgstr ""
 
-#: builtin/describe.c:243
+#: builtin/describe.c:223
 #, c-format
 msgid "tag '%s' is really '%s' here"
 msgstr ""
 
-#: builtin/describe.c:270
+#: builtin/describe.c:250 builtin/log.c:480
 #, c-format
 msgid "Not a valid object name %s"
 msgstr ""
 
-#: builtin/describe.c:273
+#: builtin/describe.c:253
 #, c-format
 msgid "%s is not a valid '%s' object"
 msgstr ""
 
-#: builtin/describe.c:290
+#: builtin/describe.c:270
 #, c-format
 msgid "no tag exactly matches '%s'"
 msgstr ""
 
-#: builtin/describe.c:292
+#: builtin/describe.c:272
 #, c-format
 msgid "searching to describe %s\n"
 msgstr ""
 
-#: builtin/describe.c:332
+#: builtin/describe.c:319
 #, c-format
 msgid "finished search at %s\n"
 msgstr ""
 
-#: builtin/describe.c:359
+#: builtin/describe.c:346
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
 "However, there were unannotated tags: try --tags."
 msgstr ""
 
-#: builtin/describe.c:363
+#: builtin/describe.c:350
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
 "Try --always, or create some tags."
 msgstr ""
 
-#: builtin/describe.c:384
+#: builtin/describe.c:371
 #, c-format
 msgid "traversed %lu commits\n"
 msgstr ""
 
-#: builtin/describe.c:387
+#: builtin/describe.c:374
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
 "gave up search at %s\n"
 msgstr ""
 
-#: builtin/describe.c:409
+#: builtin/describe.c:396
 msgid "find the tag that comes after the commit"
 msgstr ""
 
-#: builtin/describe.c:410
+#: builtin/describe.c:397
 msgid "debug search strategy on stderr"
 msgstr ""
 
-#: builtin/describe.c:411
+#: builtin/describe.c:398
 msgid "use any ref"
 msgstr ""
 
-#: builtin/describe.c:412
+#: builtin/describe.c:399
 msgid "use any tag, even unannotated"
 msgstr ""
 
-#: builtin/describe.c:413
+#: builtin/describe.c:400
 msgid "always use long format"
 msgstr ""
 
-#: builtin/describe.c:414
+#: builtin/describe.c:401
 msgid "only follow first parent"
 msgstr ""
 
-#: builtin/describe.c:417
+#: builtin/describe.c:404
 msgid "only output exact matches"
 msgstr ""
 
-#: builtin/describe.c:419
+#: builtin/describe.c:406
 msgid "consider <n> most recent tags (default: 10)"
 msgstr ""
 
-#: builtin/describe.c:421
+#: builtin/describe.c:408
 msgid "only consider tags matching <pattern>"
 msgstr ""
 
-#: builtin/describe.c:423 builtin/name-rev.c:321
+#: builtin/describe.c:410 builtin/name-rev.c:320
 msgid "show abbreviated commit object as fallback"
 msgstr ""
 
-#: builtin/describe.c:424
+#: builtin/describe.c:411
 msgid "mark"
 msgstr ""
 
-#: builtin/describe.c:425
+#: builtin/describe.c:412
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
 msgstr ""
 
-#: builtin/describe.c:443
+#: builtin/describe.c:430
 msgid "--long is incompatible with --abbrev=0"
 msgstr ""
 
-#: builtin/describe.c:469
+#: builtin/describe.c:456
 msgid "No names found, cannot describe anything."
 msgstr ""
 
-#: builtin/describe.c:489
+#: builtin/describe.c:476
 msgid "--dirty is incompatible with commit-ishes"
 msgstr ""
 
-#: builtin/diff.c:85
+#: builtin/diff.c:83
 #, c-format
 msgid "'%s': not a regular file or symlink"
 msgstr ""
 
-#: builtin/diff.c:236
+#: builtin/diff.c:234
 #, c-format
 msgid "invalid option: %s"
 msgstr ""
 
-#: builtin/diff.c:357
+#: builtin/diff.c:358
 msgid "Not a git repository"
 msgstr ""
 
-#: builtin/diff.c:400
+#: builtin/diff.c:401
 #, c-format
 msgid "invalid object '%s' given."
 msgstr ""
 
-#: builtin/diff.c:409
+#: builtin/diff.c:410
 #, c-format
 msgid "more than two blobs given: '%s'"
 msgstr ""
 
-#: builtin/diff.c:416
+#: builtin/diff.c:417
 #, c-format
 msgid "unhandled object '%s' given."
 msgstr ""
 
-#: builtin/fast-export.c:22
+#: builtin/difftool.c:28
+msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
+msgstr ""
+
+#: builtin/difftool.c:241
+#, c-format
+msgid "failed: %d"
+msgstr ""
+
+#: builtin/difftool.c:342
+msgid ""
+"combined diff formats('-c' and '--cc') are not supported in\n"
+"directory diff mode('-d' and '--dir-diff')."
+msgstr ""
+
+#: builtin/difftool.c:567
+#, c-format
+msgid "both files modified: '%s' and '%s'."
+msgstr ""
+
+#: builtin/difftool.c:569
+msgid "working tree file has been left."
+msgstr ""
+
+#: builtin/difftool.c:580
+#, c-format
+msgid "temporary files exist in '%s'."
+msgstr ""
+
+#: builtin/difftool.c:581
+msgid "you may want to cleanup or recover these."
+msgstr ""
+
+#: builtin/difftool.c:626
+msgid "use `diff.guitool` instead of `diff.tool`"
+msgstr ""
+
+#: builtin/difftool.c:628
+msgid "perform a full-directory diff"
+msgstr ""
+
+#: builtin/difftool.c:630
+msgid "do not prompt before launching a diff tool"
+msgstr ""
+
+#: builtin/difftool.c:636
+msgid "use symlinks in dir-diff mode"
+msgstr ""
+
+#: builtin/difftool.c:637
+msgid "<tool>"
+msgstr ""
+
+#: builtin/difftool.c:638
+msgid "use the specified diff tool"
+msgstr ""
+
+#: builtin/difftool.c:640
+msgid "print a list of diff tools that may be used with `--tool`"
+msgstr ""
+
+#: builtin/difftool.c:643
+msgid ""
+"make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
+"code"
+msgstr ""
+
+#: builtin/difftool.c:645
+msgid "<command>"
+msgstr ""
+
+#: builtin/difftool.c:646
+msgid "specify a custom command for viewing diffs"
+msgstr ""
+
+#: builtin/difftool.c:670
+msgid "no <tool> given for --tool=<tool>"
+msgstr ""
+
+#: builtin/difftool.c:677
+msgid "no <cmd> given for --extcmd=<cmd>"
+msgstr ""
+
+#: builtin/fast-export.c:25
 msgid "git fast-export [rev-list-opts]"
 msgstr ""
 
-#: builtin/fast-export.c:673
+#: builtin/fast-export.c:980
 msgid "show progress after <n> objects"
 msgstr ""
 
-#: builtin/fast-export.c:675
+#: builtin/fast-export.c:982
 msgid "select handling of signed tags"
 msgstr ""
 
-#: builtin/fast-export.c:678
+#: builtin/fast-export.c:985
 msgid "select handling of tags that tag filtered objects"
 msgstr ""
 
-#: builtin/fast-export.c:681
+#: builtin/fast-export.c:988
 msgid "Dump marks to this file"
 msgstr ""
 
-#: builtin/fast-export.c:683
+#: builtin/fast-export.c:990
 msgid "Import marks from this file"
 msgstr ""
 
-#: builtin/fast-export.c:685
+#: builtin/fast-export.c:992
 msgid "Fake a tagger when tags lack one"
 msgstr ""
 
-#: builtin/fast-export.c:687
+#: builtin/fast-export.c:994
 msgid "Output full tree for each commit"
 msgstr ""
 
-#: builtin/fast-export.c:689
+#: builtin/fast-export.c:996
 msgid "Use the done feature to terminate the stream"
 msgstr ""
 
-#: builtin/fast-export.c:690
+#: builtin/fast-export.c:997
 msgid "Skip output of blob data"
 msgstr ""
 
-#: builtin/fetch.c:20
-msgid "git fetch [<options>] [<repository> [<refspec>...]]"
+#: builtin/fast-export.c:998
+msgid "refspec"
+msgstr ""
+
+#: builtin/fast-export.c:999
+msgid "Apply refspec to exported refs"
+msgstr ""
+
+#: builtin/fast-export.c:1000
+msgid "anonymize output"
 msgstr ""
 
 #: builtin/fetch.c:21
-msgid "git fetch [<options>] <group>"
+msgid "git fetch [<options>] [<repository> [<refspec>...]]"
 msgstr ""
 
 #: builtin/fetch.c:22
-msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
+msgid "git fetch [<options>] <group>"
 msgstr ""
 
 #: builtin/fetch.c:23
+msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
+msgstr ""
+
+#: builtin/fetch.c:24
 msgid "git fetch --all [<options>]"
 msgstr ""
 
-#: builtin/fetch.c:75
+#: builtin/fetch.c:95 builtin/pull.c:175
 msgid "fetch from all remotes"
 msgstr ""
 
-#: builtin/fetch.c:77
+#: builtin/fetch.c:97 builtin/pull.c:178
 msgid "append to .git/FETCH_HEAD instead of overwriting"
 msgstr ""
 
-#: builtin/fetch.c:79
+#: builtin/fetch.c:99 builtin/pull.c:181
 msgid "path to upload pack on remote end"
 msgstr ""
 
-#: builtin/fetch.c:80
+#: builtin/fetch.c:100 builtin/pull.c:183
 msgid "force overwrite of local branch"
 msgstr ""
 
-#: builtin/fetch.c:82
+#: builtin/fetch.c:102
 msgid "fetch from multiple remotes"
 msgstr ""
 
-#: builtin/fetch.c:84
+#: builtin/fetch.c:104 builtin/pull.c:185
 msgid "fetch all tags and associated objects"
 msgstr ""
 
-#: builtin/fetch.c:86
+#: builtin/fetch.c:106
 msgid "do not fetch all tags (--no-tags)"
 msgstr ""
 
-#: builtin/fetch.c:88
+#: builtin/fetch.c:108
+msgid "number of submodules fetched in parallel"
+msgstr ""
+
+#: builtin/fetch.c:110 builtin/pull.c:188
 msgid "prune remote-tracking branches no longer on remote"
 msgstr ""
 
-#: builtin/fetch.c:89
+#: builtin/fetch.c:111 builtin/pull.c:191
 msgid "on-demand"
 msgstr ""
 
-#: builtin/fetch.c:90
+#: builtin/fetch.c:112 builtin/pull.c:192
 msgid "control recursive fetching of submodules"
 msgstr ""
 
-#: builtin/fetch.c:94
+#: builtin/fetch.c:116 builtin/pull.c:200
 msgid "keep downloaded pack"
 msgstr ""
 
-#: builtin/fetch.c:96
+#: builtin/fetch.c:118
 msgid "allow updating of HEAD ref"
 msgstr ""
 
-#: builtin/fetch.c:99
+#: builtin/fetch.c:121 builtin/fetch.c:127 builtin/pull.c:203
 msgid "deepen history of shallow clone"
 msgstr ""
 
-#: builtin/fetch.c:101
+#: builtin/fetch.c:123
+msgid "deepen history of shallow repository based on time"
+msgstr ""
+
+#: builtin/fetch.c:129 builtin/pull.c:206
 msgid "convert to a complete repository"
 msgstr ""
 
-#: builtin/fetch.c:103 builtin/log.c:1197
+#: builtin/fetch.c:131 builtin/log.c:1433
 msgid "dir"
 msgstr ""
 
-#: builtin/fetch.c:104
+#: builtin/fetch.c:132
 msgid "prepend this to submodule path output"
 msgstr ""
 
-#: builtin/fetch.c:107
+#: builtin/fetch.c:135
 msgid "default mode for recursion"
 msgstr ""
 
-#: builtin/fetch.c:109
+#: builtin/fetch.c:137 builtin/pull.c:209
 msgid "accept refs that update .git/shallow"
 msgstr ""
 
-#: builtin/fetch.c:347
+#: builtin/fetch.c:138 builtin/pull.c:211
+msgid "refmap"
+msgstr ""
+
+#: builtin/fetch.c:139 builtin/pull.c:212
+msgid "specify fetch refmap"
+msgstr ""
+
+#: builtin/fetch.c:395
 msgid "Couldn't find remote ref HEAD"
 msgstr ""
 
-#: builtin/fetch.c:411
+#: builtin/fetch.c:511
+#, c-format
+msgid "configuration fetch.output contains invalid value %s"
+msgstr ""
+
+#: builtin/fetch.c:604
 #, c-format
 msgid "object %s not found"
 msgstr ""
 
-#: builtin/fetch.c:416
+#: builtin/fetch.c:608
 msgid "[up to date]"
 msgstr ""
 
-#: builtin/fetch.c:430
-#, c-format
-msgid "! %-*s %-*s -> %s  (can't fetch in current branch)"
-msgstr ""
-
-#: builtin/fetch.c:431 builtin/fetch.c:517
+#: builtin/fetch.c:621 builtin/fetch.c:701
 msgid "[rejected]"
 msgstr ""
 
-#: builtin/fetch.c:442
+#: builtin/fetch.c:622
+msgid "can't fetch in current branch"
+msgstr ""
+
+#: builtin/fetch.c:631
 msgid "[tag update]"
 msgstr ""
 
-#: builtin/fetch.c:444 builtin/fetch.c:479 builtin/fetch.c:497
-msgid "  (unable to update local ref)"
-msgstr ""
-
-#: builtin/fetch.c:462
-msgid "[new tag]"
-msgstr ""
-
-#: builtin/fetch.c:465
-msgid "[new branch]"
-msgstr ""
-
-#: builtin/fetch.c:468
-msgid "[new ref]"
-msgstr ""
-
-#: builtin/fetch.c:513
+#: builtin/fetch.c:632 builtin/fetch.c:665 builtin/fetch.c:681
+#: builtin/fetch.c:696
 msgid "unable to update local ref"
 msgstr ""
 
-#: builtin/fetch.c:513
+#: builtin/fetch.c:651
+msgid "[new tag]"
+msgstr ""
+
+#: builtin/fetch.c:654
+msgid "[new branch]"
+msgstr ""
+
+#: builtin/fetch.c:657
+msgid "[new ref]"
+msgstr ""
+
+#: builtin/fetch.c:696
 msgid "forced update"
 msgstr ""
 
-#: builtin/fetch.c:519
-msgid "(non-fast-forward)"
+#: builtin/fetch.c:701
+msgid "non-fast-forward"
 msgstr ""
 
-#: builtin/fetch.c:552 builtin/fetch.c:785
-#, c-format
-msgid "cannot open %s: %s\n"
-msgstr ""
-
-#: builtin/fetch.c:561
+#: builtin/fetch.c:746
 #, c-format
 msgid "%s did not send all necessary objects\n"
 msgstr ""
 
-#: builtin/fetch.c:579
+#: builtin/fetch.c:766
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
 msgstr ""
 
-#: builtin/fetch.c:667 builtin/fetch.c:750
+#: builtin/fetch.c:853 builtin/fetch.c:949
 #, c-format
 msgid "From %.*s\n"
 msgstr ""
 
-#: builtin/fetch.c:678
+#: builtin/fetch.c:864
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
 " 'git remote prune %s' to remove any old, conflicting branches"
 msgstr ""
 
-#: builtin/fetch.c:730
+#: builtin/fetch.c:919
 #, c-format
 msgid "   (%s will become dangling)"
 msgstr ""
 
-#: builtin/fetch.c:731
+#: builtin/fetch.c:920
 #, c-format
 msgid "   (%s has become dangling)"
 msgstr ""
 
-#: builtin/fetch.c:755
+#: builtin/fetch.c:952
 msgid "[deleted]"
 msgstr ""
 
-#: builtin/fetch.c:756 builtin/remote.c:1050
+#: builtin/fetch.c:953 builtin/remote.c:1020
 msgid "(none)"
 msgstr ""
 
-#: builtin/fetch.c:775
+#: builtin/fetch.c:976
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
 msgstr ""
 
-#: builtin/fetch.c:794
+#: builtin/fetch.c:995
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
 msgstr ""
 
-#: builtin/fetch.c:797
+#: builtin/fetch.c:998
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
 msgstr ""
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:1074
 #, c-format
 msgid "Don't know how to fetch from %s"
 msgstr ""
 
-#: builtin/fetch.c:1015
+#: builtin/fetch.c:1234
 #, c-format
 msgid "Fetching %s\n"
 msgstr ""
 
-#: builtin/fetch.c:1017 builtin/remote.c:90
+#: builtin/fetch.c:1236 builtin/remote.c:96
 #, c-format
 msgid "Could not fetch %s"
 msgstr ""
 
-#: builtin/fetch.c:1036
+#: builtin/fetch.c:1254
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
 msgstr ""
 
-#: builtin/fetch.c:1059
+#: builtin/fetch.c:1277
 msgid "You need to specify a tag name."
 msgstr ""
 
-#: builtin/fetch.c:1107
+#: builtin/fetch.c:1319
+msgid "Negative depth in --deepen is not supported"
+msgstr ""
+
+#: builtin/fetch.c:1321
+msgid "--deepen and --depth are mutually exclusive"
+msgstr ""
+
+#: builtin/fetch.c:1326
 msgid "--depth and --unshallow cannot be used together"
 msgstr ""
 
-#: builtin/fetch.c:1109
+#: builtin/fetch.c:1328
 msgid "--unshallow on a complete repository does not make sense"
 msgstr ""
 
-#: builtin/fetch.c:1132
+#: builtin/fetch.c:1350
 msgid "fetch --all does not take a repository argument"
 msgstr ""
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1352
 msgid "fetch --all does not make sense with refspecs"
 msgstr ""
 
-#: builtin/fetch.c:1145
+#: builtin/fetch.c:1363
 #, c-format
 msgid "No such remote or remote group: %s"
 msgstr ""
 
-#: builtin/fetch.c:1153
+#: builtin/fetch.c:1371
 msgid "Fetching a group and specifying refspecs does not make sense"
 msgstr ""
 
-#: builtin/fmt-merge-msg.c:13
-msgid "git fmt-merge-msg [-m <message>] [--log[=<n>]|--no-log] [--file <file>]"
+#: builtin/fmt-merge-msg.c:14
+msgid ""
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
 msgstr ""
 
-#: builtin/fmt-merge-msg.c:663 builtin/fmt-merge-msg.c:666 builtin/grep.c:702
-#: builtin/merge.c:196 builtin/repack.c:160 builtin/repack.c:164
-#: builtin/show-branch.c:654 builtin/show-ref.c:178 builtin/tag.c:446
-#: parse-options.h:135 parse-options.h:242
-msgid "n"
-msgstr ""
-
-#: builtin/fmt-merge-msg.c:664
+#: builtin/fmt-merge-msg.c:663
 msgid "populate log with at most <n> entries from shortlog"
 msgstr ""
 
-#: builtin/fmt-merge-msg.c:667
+#: builtin/fmt-merge-msg.c:666
 msgid "alias for --log (deprecated)"
 msgstr ""
 
-#: builtin/fmt-merge-msg.c:670
+#: builtin/fmt-merge-msg.c:669
 msgid "text"
 msgstr ""
 
-#: builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:670
 msgid "use <text> as start of message"
 msgstr ""
 
-#: builtin/fmt-merge-msg.c:672
+#: builtin/fmt-merge-msg.c:671
 msgid "file to read from"
 msgstr ""
 
-#: builtin/for-each-ref.c:1063
-msgid "git for-each-ref [options] [<pattern>]"
+#: builtin/for-each-ref.c:9
+msgid "git for-each-ref [<options>] [<pattern>]"
 msgstr ""
 
-#: builtin/for-each-ref.c:1078
+#: builtin/for-each-ref.c:10
+msgid "git for-each-ref [--points-at <object>]"
+msgstr ""
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [(--merged | --no-merged) [<object>]]"
+msgstr ""
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [--contains [<object>]]"
+msgstr ""
+
+#: builtin/for-each-ref.c:27
 msgid "quote placeholders suitably for shells"
 msgstr ""
 
-#: builtin/for-each-ref.c:1080
+#: builtin/for-each-ref.c:29
 msgid "quote placeholders suitably for perl"
 msgstr ""
 
-#: builtin/for-each-ref.c:1082
+#: builtin/for-each-ref.c:31
 msgid "quote placeholders suitably for python"
 msgstr ""
 
-#: builtin/for-each-ref.c:1084
-msgid "quote placeholders suitably for tcl"
+#: builtin/for-each-ref.c:33
+msgid "quote placeholders suitably for Tcl"
 msgstr ""
 
-#: builtin/for-each-ref.c:1087
+#: builtin/for-each-ref.c:36
 msgid "show only <n> matched refs"
 msgstr ""
 
-#: builtin/for-each-ref.c:1088 builtin/replace.c:177
-msgid "format"
-msgstr ""
-
-#: builtin/for-each-ref.c:1088
+#: builtin/for-each-ref.c:37 builtin/tag.c:387 builtin/verify-tag.c:38
 msgid "format to use for the output"
 msgstr ""
 
-#: builtin/for-each-ref.c:1089
-msgid "key"
+#: builtin/for-each-ref.c:41
+msgid "print only refs which points at the given object"
 msgstr ""
 
-#: builtin/for-each-ref.c:1090
-msgid "field name to sort on"
+#: builtin/for-each-ref.c:43
+msgid "print only refs that are merged"
 msgstr ""
 
-#: builtin/fsck.c:607
-msgid "git fsck [options] [<object>...]"
+#: builtin/for-each-ref.c:44
+msgid "print only refs that are not merged"
 msgstr ""
 
-#: builtin/fsck.c:613
+#: builtin/for-each-ref.c:45
+msgid "print only refs which contain the commit"
+msgstr ""
+
+#: builtin/fsck.c:554
+msgid "Checking object directories"
+msgstr ""
+
+#: builtin/fsck.c:646
+msgid "git fsck [<options>] [<object>...]"
+msgstr ""
+
+#: builtin/fsck.c:652
 msgid "show unreachable objects"
 msgstr ""
 
-#: builtin/fsck.c:614
+#: builtin/fsck.c:653
 msgid "show dangling objects"
 msgstr ""
 
-#: builtin/fsck.c:615
+#: builtin/fsck.c:654
 msgid "report tags"
 msgstr ""
 
-#: builtin/fsck.c:616
+#: builtin/fsck.c:655
 msgid "report root nodes"
 msgstr ""
 
-#: builtin/fsck.c:617
+#: builtin/fsck.c:656
 msgid "make index objects head nodes"
 msgstr ""
 
-#: builtin/fsck.c:618
+#: builtin/fsck.c:657
 msgid "make reflogs head nodes (default)"
 msgstr ""
 
-#: builtin/fsck.c:619
+#: builtin/fsck.c:658
 msgid "also consider packs and alternate objects"
 msgstr ""
 
-#: builtin/fsck.c:620
+#: builtin/fsck.c:659
+msgid "check only connectivity"
+msgstr ""
+
+#: builtin/fsck.c:660
 msgid "enable more strict checking"
 msgstr ""
 
-#: builtin/fsck.c:622
+#: builtin/fsck.c:662
 msgid "write dangling objects in .git/lost-found"
 msgstr ""
 
-#: builtin/fsck.c:623 builtin/prune.c:144
+#: builtin/fsck.c:663 builtin/prune.c:107
 msgid "show progress"
 msgstr ""
 
-#: builtin/gc.c:24
-msgid "git gc [options]"
+#: builtin/fsck.c:664
+msgid "show verbose names for reachable objects"
 msgstr ""
 
-#: builtin/gc.c:80
+#: builtin/fsck.c:725
+msgid "Checking objects"
+msgstr ""
+
+#: builtin/gc.c:25
+msgid "git gc [<options>]"
+msgstr ""
+
+#: builtin/gc.c:72
 #, c-format
 msgid "Invalid %s: '%s'"
 msgstr ""
 
-#: builtin/gc.c:107
+#: builtin/gc.c:139
 #, c-format
 msgid "insanely long object directory %.*s"
 msgstr ""
 
-#: builtin/gc.c:262
+#: builtin/gc.c:297
+#, c-format
+msgid ""
+"The last gc run reported the following. Please correct the root cause\n"
+"and remove %s.\n"
+"Automatic cleanup will not be performed until the file is removed.\n"
+"\n"
+"%s"
+msgstr ""
+
+#: builtin/gc.c:334
 msgid "prune unreferenced objects"
 msgstr ""
 
-#: builtin/gc.c:264
+#: builtin/gc.c:336
 msgid "be more thorough (increased runtime)"
 msgstr ""
 
-#: builtin/gc.c:265
+#: builtin/gc.c:337
 msgid "enable auto-gc mode"
 msgstr ""
 
-#: builtin/gc.c:266
+#: builtin/gc.c:338
 msgid "force running gc even if there may be another gc running"
 msgstr ""
 
-#: builtin/gc.c:306
+#: builtin/gc.c:380
 #, c-format
-msgid ""
-"Auto packing the repository for optimum performance. You may also\n"
-"run \"git gc\" manually. See \"git help gc\" for more information.\n"
+msgid "Auto packing the repository in background for optimum performance.\n"
 msgstr ""
 
-#. be quiet on --auto
-#: builtin/gc.c:316
+#: builtin/gc.c:382
+#, c-format
+msgid "Auto packing the repository for optimum performance.\n"
+msgstr ""
+
+#: builtin/gc.c:383
+#, c-format
+msgid "See \"git help gc\" for manual housekeeping.\n"
+msgstr ""
+
+#: builtin/gc.c:404
 #, c-format
 msgid ""
 "gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
 msgstr ""
 
-#: builtin/gc.c:341
+#: builtin/gc.c:448
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr ""
 
-#: builtin/grep.c:23
-msgid "git grep [options] [-e] <pattern> [<rev>...] [[--] <path>...]"
+#: builtin/grep.c:25
+msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
 msgstr ""
 
-#: builtin/grep.c:218
+#: builtin/grep.c:232
 #, c-format
 msgid "grep: failed to create thread: %s"
 msgstr ""
 
-#: builtin/grep.c:365
+#: builtin/grep.c:290
 #, c-format
-msgid "Failed to chdir: %s"
+msgid "invalid number of threads specified (%d) for %s"
 msgstr ""
 
-#: builtin/grep.c:443 builtin/grep.c:478
+#: builtin/grep.c:763 builtin/grep.c:804
 #, c-format
 msgid "unable to read tree (%s)"
 msgstr ""
 
-#: builtin/grep.c:493
+#: builtin/grep.c:823
 #, c-format
 msgid "unable to grep from object of type %s"
 msgstr ""
 
-#: builtin/grep.c:551
+#: builtin/grep.c:887
 #, c-format
 msgid "switch `%c' expects a numerical value"
 msgstr ""
 
-#: builtin/grep.c:568
-#, c-format
-msgid "cannot open '%s'"
-msgstr ""
-
-#: builtin/grep.c:642
+#: builtin/grep.c:973
 msgid "search in index instead of in the work tree"
 msgstr ""
 
-#: builtin/grep.c:644
+#: builtin/grep.c:975
 msgid "find in contents not managed by git"
 msgstr ""
 
-#: builtin/grep.c:646
+#: builtin/grep.c:977
 msgid "search in both tracked and untracked files"
 msgstr ""
 
-#: builtin/grep.c:648
-msgid "search also in ignored files"
+#: builtin/grep.c:979
+msgid "ignore files specified via '.gitignore'"
 msgstr ""
 
-#: builtin/grep.c:651
+#: builtin/grep.c:981
+msgid "recursivley search in each submodule"
+msgstr ""
+
+#: builtin/grep.c:983
+msgid "basename"
+msgstr ""
+
+#: builtin/grep.c:984
+msgid "prepend parent project's basename to output"
+msgstr ""
+
+#: builtin/grep.c:987
 msgid "show non-matching lines"
 msgstr ""
 
-#: builtin/grep.c:653
+#: builtin/grep.c:989
 msgid "case insensitive matching"
 msgstr ""
 
-#: builtin/grep.c:655
+#: builtin/grep.c:991
 msgid "match patterns only at word boundaries"
 msgstr ""
 
-#: builtin/grep.c:657
+#: builtin/grep.c:993
 msgid "process binary files as text"
 msgstr ""
 
-#: builtin/grep.c:659
+#: builtin/grep.c:995
 msgid "don't match patterns in binary files"
 msgstr ""
 
-#: builtin/grep.c:662
+#: builtin/grep.c:998
 msgid "process binary files with textconv filters"
 msgstr ""
 
-#: builtin/grep.c:664
+#: builtin/grep.c:1000
 msgid "descend at most <depth> levels"
 msgstr ""
 
-#: builtin/grep.c:668
+#: builtin/grep.c:1004
 msgid "use extended POSIX regular expressions"
 msgstr ""
 
-#: builtin/grep.c:671
+#: builtin/grep.c:1007
 msgid "use basic POSIX regular expressions (default)"
 msgstr ""
 
-#: builtin/grep.c:674
+#: builtin/grep.c:1010
 msgid "interpret patterns as fixed strings"
 msgstr ""
 
-#: builtin/grep.c:677
+#: builtin/grep.c:1013
 msgid "use Perl-compatible regular expressions"
 msgstr ""
 
-#: builtin/grep.c:680
+#: builtin/grep.c:1016
 msgid "show line numbers"
 msgstr ""
 
-#: builtin/grep.c:681
+#: builtin/grep.c:1017
 msgid "don't show filenames"
 msgstr ""
 
-#: builtin/grep.c:682
+#: builtin/grep.c:1018
 msgid "show filenames"
 msgstr ""
 
-#: builtin/grep.c:684
+#: builtin/grep.c:1020
 msgid "show filenames relative to top directory"
 msgstr ""
 
-#: builtin/grep.c:686
+#: builtin/grep.c:1022
 msgid "show only filenames instead of matching lines"
 msgstr ""
 
-#: builtin/grep.c:688
+#: builtin/grep.c:1024
 msgid "synonym for --files-with-matches"
 msgstr ""
 
-#: builtin/grep.c:691
+#: builtin/grep.c:1027
 msgid "show only the names of files without match"
 msgstr ""
 
-#: builtin/grep.c:693
+#: builtin/grep.c:1029
 msgid "print NUL after filenames"
 msgstr ""
 
-#: builtin/grep.c:695
+#: builtin/grep.c:1031
 msgid "show the number of matches instead of matching lines"
 msgstr ""
 
-#: builtin/grep.c:696
+#: builtin/grep.c:1032
 msgid "highlight matches"
 msgstr ""
 
-#: builtin/grep.c:698
+#: builtin/grep.c:1034
 msgid "print empty line between matches from different files"
 msgstr ""
 
-#: builtin/grep.c:700
+#: builtin/grep.c:1036
 msgid "show filename only once above matches from same file"
 msgstr ""
 
-#: builtin/grep.c:703
+#: builtin/grep.c:1039
 msgid "show <n> context lines before and after matches"
 msgstr ""
 
-#: builtin/grep.c:706
+#: builtin/grep.c:1042
 msgid "show <n> context lines before matches"
 msgstr ""
 
-#: builtin/grep.c:708
+#: builtin/grep.c:1044
 msgid "show <n> context lines after matches"
 msgstr ""
 
-#: builtin/grep.c:709
+#: builtin/grep.c:1046
+msgid "use <n> worker threads"
+msgstr ""
+
+#: builtin/grep.c:1047
 msgid "shortcut for -C NUM"
 msgstr ""
 
-#: builtin/grep.c:712
+#: builtin/grep.c:1050
 msgid "show a line with the function name before matches"
 msgstr ""
 
-#: builtin/grep.c:714
+#: builtin/grep.c:1052
 msgid "show the surrounding function"
 msgstr ""
 
-#: builtin/grep.c:717
+#: builtin/grep.c:1055
 msgid "read patterns from file"
 msgstr ""
 
-#: builtin/grep.c:719
+#: builtin/grep.c:1057
 msgid "match <pattern>"
 msgstr ""
 
-#: builtin/grep.c:721
+#: builtin/grep.c:1059
 msgid "combine patterns specified with -e"
 msgstr ""
 
-#: builtin/grep.c:733
+#: builtin/grep.c:1071
 msgid "indicate hit with exit status without output"
 msgstr ""
 
-#: builtin/grep.c:735
+#: builtin/grep.c:1073
 msgid "show only matches from files that match all patterns"
 msgstr ""
 
-#: builtin/grep.c:737
+#: builtin/grep.c:1075
 msgid "show parse tree for grep expression"
 msgstr ""
 
-#: builtin/grep.c:741
+#: builtin/grep.c:1079
 msgid "pager"
 msgstr ""
 
-#: builtin/grep.c:741
+#: builtin/grep.c:1079
 msgid "show matching files in the pager"
 msgstr ""
 
-#: builtin/grep.c:744
+#: builtin/grep.c:1082
 msgid "allow calling of grep(1) (ignored by this build)"
 msgstr ""
 
-#: builtin/grep.c:745 builtin/show-ref.c:187
-msgid "show usage"
-msgstr ""
-
-#: builtin/grep.c:812
+#: builtin/grep.c:1146
 msgid "no pattern given."
 msgstr ""
 
-#: builtin/grep.c:870
+#: builtin/grep.c:1178 builtin/index-pack.c:1482
+#, c-format
+msgid "invalid number of threads specified (%d)"
+msgstr ""
+
+#: builtin/grep.c:1215
 msgid "--open-files-in-pager only works on the worktree"
 msgstr ""
 
-#: builtin/grep.c:893
+#: builtin/grep.c:1238
+msgid "option not supported with --recurse-submodules."
+msgstr ""
+
+#: builtin/grep.c:1244
 msgid "--cached or --untracked cannot be used with --no-index."
 msgstr ""
 
-#: builtin/grep.c:898
+#: builtin/grep.c:1249
 msgid "--no-index or --untracked cannot be used with revs."
 msgstr ""
 
-#: builtin/grep.c:901
+#: builtin/grep.c:1252
 msgid "--[no-]exclude-standard cannot be used for tracked contents."
 msgstr ""
 
-#: builtin/grep.c:909
+#: builtin/grep.c:1260
 msgid "both --cached and trees are given."
 msgstr ""
 
-#: builtin/hash-object.c:60
+#: builtin/hash-object.c:81
 msgid ""
-"git hash-object [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] "
-"<file>..."
+"git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
+"[--] <file>..."
 msgstr ""
 
-#: builtin/hash-object.c:61
-msgid "git hash-object  --stdin-paths < <list-of-paths>"
+#: builtin/hash-object.c:82
+msgid "git hash-object  --stdin-paths"
 msgstr ""
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "type"
 msgstr ""
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "object type"
 msgstr ""
 
-#: builtin/hash-object.c:73
+#: builtin/hash-object.c:95
 msgid "write the object into the object database"
 msgstr ""
 
-#: builtin/hash-object.c:74
+#: builtin/hash-object.c:97
 msgid "read the object from stdin"
 msgstr ""
 
-#: builtin/hash-object.c:76
+#: builtin/hash-object.c:99
 msgid "store file as is without filters"
 msgstr ""
 
-#: builtin/hash-object.c:77
+#: builtin/hash-object.c:100
+msgid ""
+"just hash any random garbage to create corrupt objects for debugging Git"
+msgstr ""
+
+#: builtin/hash-object.c:101
 msgid "process file as it were from this path"
 msgstr ""
 
-#: builtin/help.c:41
+#: builtin/help.c:42
 msgid "print all available commands"
 msgstr ""
 
-#: builtin/help.c:42
-msgid "print list of useful guides"
-msgstr ""
-
 #: builtin/help.c:43
-msgid "show man page"
+msgid "exclude guides"
 msgstr ""
 
 #: builtin/help.c:44
-msgid "show manual in web browser"
+msgid "print list of useful guides"
+msgstr ""
+
+#: builtin/help.c:45
+msgid "show man page"
 msgstr ""
 
 #: builtin/help.c:46
+msgid "show manual in web browser"
+msgstr ""
+
+#: builtin/help.c:48
 msgid "show info page"
 msgstr ""
 
-#: builtin/help.c:52
-msgid "git help [--all] [--guides] [--man|--web|--info] [command]"
+#: builtin/help.c:54
+msgid "git help [--all] [--guides] [--man | --web | --info] [<command>]"
 msgstr ""
 
-#: builtin/help.c:64
+#: builtin/help.c:66
 #, c-format
 msgid "unrecognized help format '%s'"
 msgstr ""
 
-#: builtin/help.c:92
+#: builtin/help.c:93
 msgid "Failed to start emacsclient."
 msgstr ""
 
-#: builtin/help.c:105
+#: builtin/help.c:106
 msgid "Failed to parse emacsclient version."
 msgstr ""
 
-#: builtin/help.c:113
+#: builtin/help.c:114
 #, c-format
 msgid "emacsclient version '%d' too old (< 22)."
 msgstr ""
 
-#: builtin/help.c:131 builtin/help.c:159 builtin/help.c:168 builtin/help.c:176
+#: builtin/help.c:132 builtin/help.c:153 builtin/help.c:162 builtin/help.c:170
 #, c-format
-msgid "failed to exec '%s': %s"
+msgid "failed to exec '%s'"
 msgstr ""
 
-#: builtin/help.c:216
+#: builtin/help.c:207
 #, c-format
 msgid ""
 "'%s': path for unsupported man viewer.\n"
 "Please consider using 'man.<tool>.cmd' instead."
 msgstr ""
 
-#: builtin/help.c:228
+#: builtin/help.c:219
 #, c-format
 msgid ""
 "'%s': cmd for supported man viewer.\n"
 "Please consider using 'man.<tool>.path' instead."
 msgstr ""
 
-#: builtin/help.c:353
+#: builtin/help.c:336
 #, c-format
 msgid "'%s': unknown man viewer."
 msgstr ""
 
-#: builtin/help.c:370
+#: builtin/help.c:353
 msgid "no man viewer handled the request"
 msgstr ""
 
-#: builtin/help.c:378
+#: builtin/help.c:361
 msgid "no info viewer handled the request"
 msgstr ""
 
-#: builtin/help.c:424
+#: builtin/help.c:403
 msgid "Defining attributes per path"
 msgstr ""
 
-#: builtin/help.c:425
+#: builtin/help.c:404
+msgid "Everyday Git With 20 Commands Or So"
+msgstr ""
+
+#: builtin/help.c:405
 msgid "A Git glossary"
 msgstr ""
 
-#: builtin/help.c:426
+#: builtin/help.c:406
 msgid "Specifies intentionally untracked files to ignore"
 msgstr ""
 
-#: builtin/help.c:427
+#: builtin/help.c:407
 msgid "Defining submodule properties"
 msgstr ""
 
-#: builtin/help.c:428
+#: builtin/help.c:408
 msgid "Specifying revisions and ranges for Git"
 msgstr ""
 
-#: builtin/help.c:429
+#: builtin/help.c:409
 msgid "A tutorial introduction to Git (for version 1.5.1 or newer)"
 msgstr ""
 
-#: builtin/help.c:430
+#: builtin/help.c:410
 msgid "An overview of recommended workflows with Git"
 msgstr ""
 
-#: builtin/help.c:442
+#: builtin/help.c:422
 msgid "The common Git guides are:\n"
 msgstr ""
 
-#: builtin/help.c:463 builtin/help.c:480
-#, c-format
-msgid "usage: %s%s"
-msgstr ""
-
-#: builtin/help.c:496
+#: builtin/help.c:440
 #, c-format
 msgid "`git %s' is aliased to `%s'"
 msgstr ""
 
-#: builtin/index-pack.c:184
+#: builtin/help.c:462 builtin/help.c:479
+#, c-format
+msgid "usage: %s%s"
+msgstr ""
+
+#: builtin/index-pack.c:154
+#, c-format
+msgid "unable to open %s"
+msgstr ""
+
+#: builtin/index-pack.c:204
 #, c-format
 msgid "object type mismatch at %s"
 msgstr ""
 
-#: builtin/index-pack.c:204
-msgid "object of unexpected type"
+#: builtin/index-pack.c:224
+#, c-format
+msgid "did not receive expected object %s"
 msgstr ""
 
-#: builtin/index-pack.c:244
+#: builtin/index-pack.c:227
+#, c-format
+msgid "object %s: expected type %s, found %s"
+msgstr ""
+
+#: builtin/index-pack.c:269
 #, c-format
 msgid "cannot fill %d byte"
 msgid_plural "cannot fill %d bytes"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/index-pack.c:254
+#: builtin/index-pack.c:279
 msgid "early EOF"
 msgstr ""
 
-#: builtin/index-pack.c:255
+#: builtin/index-pack.c:280
 msgid "read error on input"
 msgstr ""
 
-#: builtin/index-pack.c:267
+#: builtin/index-pack.c:292
 msgid "used more bytes than were available"
 msgstr ""
 
-#: builtin/index-pack.c:274
+#: builtin/index-pack.c:299
 msgid "pack too large for current definition of off_t"
 msgstr ""
 
-#: builtin/index-pack.c:290
+#: builtin/index-pack.c:302 builtin/unpack-objects.c:92
+msgid "pack exceeds maximum allowed size"
+msgstr ""
+
+#: builtin/index-pack.c:317
 #, c-format
 msgid "unable to create '%s'"
 msgstr ""
 
-#: builtin/index-pack.c:295
+#: builtin/index-pack.c:322
 #, c-format
 msgid "cannot open packfile '%s'"
 msgstr ""
 
-#: builtin/index-pack.c:309
+#: builtin/index-pack.c:336
 msgid "pack signature mismatch"
 msgstr ""
 
-#: builtin/index-pack.c:311
+#: builtin/index-pack.c:338
 #, c-format
 msgid "pack version %<PRIu32> unsupported"
 msgstr ""
 
-#: builtin/index-pack.c:329
+#: builtin/index-pack.c:356
 #, c-format
-msgid "pack has bad object at offset %lu: %s"
+msgid "pack has bad object at offset %<PRIuMAX>: %s"
 msgstr ""
 
-#: builtin/index-pack.c:451
+#: builtin/index-pack.c:478
 #, c-format
 msgid "inflate returned %d"
 msgstr ""
 
-#: builtin/index-pack.c:500
+#: builtin/index-pack.c:527
 msgid "offset value overflow for delta base object"
 msgstr ""
 
-#: builtin/index-pack.c:508
+#: builtin/index-pack.c:535
 msgid "delta base offset is out of bound"
 msgstr ""
 
-#: builtin/index-pack.c:516
+#: builtin/index-pack.c:543
 #, c-format
 msgid "unknown object type %d"
 msgstr ""
 
-#: builtin/index-pack.c:547
+#: builtin/index-pack.c:574
 msgid "cannot pread pack file"
 msgstr ""
 
-#: builtin/index-pack.c:549
+#: builtin/index-pack.c:576
 #, c-format
-msgid "premature end of pack file, %lu byte missing"
-msgid_plural "premature end of pack file, %lu bytes missing"
+msgid "premature end of pack file, %<PRIuMAX> byte missing"
+msgid_plural "premature end of pack file, %<PRIuMAX> bytes missing"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/index-pack.c:575
+#: builtin/index-pack.c:602
 msgid "serious inflate inconsistency"
 msgstr ""
 
-#: builtin/index-pack.c:666 builtin/index-pack.c:672 builtin/index-pack.c:695
-#: builtin/index-pack.c:729 builtin/index-pack.c:738
+#: builtin/index-pack.c:748 builtin/index-pack.c:754 builtin/index-pack.c:777
+#: builtin/index-pack.c:813 builtin/index-pack.c:822
 #, c-format
 msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr ""
 
-#: builtin/index-pack.c:669 builtin/pack-objects.c:171
-#: builtin/pack-objects.c:263
+#: builtin/index-pack.c:751 builtin/pack-objects.c:164
+#: builtin/pack-objects.c:256
 #, c-format
 msgid "unable to read %s"
 msgstr ""
 
-#: builtin/index-pack.c:735
+#: builtin/index-pack.c:819
 #, c-format
 msgid "cannot read existing object %s"
 msgstr ""
 
-#: builtin/index-pack.c:749
+#: builtin/index-pack.c:833
 #, c-format
 msgid "invalid blob object %s"
 msgstr ""
 
-#: builtin/index-pack.c:763
+#: builtin/index-pack.c:847
 #, c-format
 msgid "invalid %s"
 msgstr ""
 
-#: builtin/index-pack.c:766
+#: builtin/index-pack.c:850
 msgid "Error in object"
 msgstr ""
 
-#: builtin/index-pack.c:768
+#: builtin/index-pack.c:852
 #, c-format
 msgid "Not all child objects of %s are reachable"
 msgstr ""
 
-#: builtin/index-pack.c:839 builtin/index-pack.c:869
+#: builtin/index-pack.c:924 builtin/index-pack.c:955
 msgid "failed to apply delta"
 msgstr ""
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1125
 msgid "Receiving objects"
 msgstr ""
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1125
 msgid "Indexing objects"
 msgstr ""
 
-#: builtin/index-pack.c:1036
+#: builtin/index-pack.c:1157
 msgid "pack is corrupted (SHA1 mismatch)"
 msgstr ""
 
-#: builtin/index-pack.c:1041
+#: builtin/index-pack.c:1162
 msgid "cannot fstat packfile"
 msgstr ""
 
-#: builtin/index-pack.c:1044
+#: builtin/index-pack.c:1165
 msgid "pack has junk at the end"
 msgstr ""
 
-#: builtin/index-pack.c:1055
+#: builtin/index-pack.c:1176
 msgid "confusion beyond insanity in parse_pack_objects()"
 msgstr ""
 
-#: builtin/index-pack.c:1078
+#: builtin/index-pack.c:1199
 msgid "Resolving deltas"
 msgstr ""
 
-#: builtin/index-pack.c:1088
+#: builtin/index-pack.c:1210
 #, c-format
 msgid "unable to create thread: %s"
 msgstr ""
 
-#: builtin/index-pack.c:1130
+#: builtin/index-pack.c:1252
 msgid "confusion beyond insanity"
 msgstr ""
 
-#: builtin/index-pack.c:1138
+#: builtin/index-pack.c:1258
 #, c-format
-msgid "completed with %d local objects"
-msgstr ""
+msgid "completed with %d local object"
+msgid_plural "completed with %d local objects"
+msgstr[0] ""
+msgstr[1] ""
 
-#: builtin/index-pack.c:1148
+#: builtin/index-pack.c:1270
 #, c-format
 msgid "Unexpected tail checksum for %s (disk corruption?)"
 msgstr ""
 
-#: builtin/index-pack.c:1152
+#: builtin/index-pack.c:1274
 #, c-format
 msgid "pack has %d unresolved delta"
 msgid_plural "pack has %d unresolved deltas"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/index-pack.c:1177
+#: builtin/index-pack.c:1298
 #, c-format
 msgid "unable to deflate appended object (%d)"
 msgstr ""
 
-#: builtin/index-pack.c:1256
+#: builtin/index-pack.c:1374
 #, c-format
 msgid "local object %s is corrupt"
 msgstr ""
 
-#: builtin/index-pack.c:1280
+#: builtin/index-pack.c:1398
 msgid "error while closing pack file"
 msgstr ""
 
-#: builtin/index-pack.c:1293
+#: builtin/index-pack.c:1411
 #, c-format
 msgid "cannot write keep file '%s'"
 msgstr ""
 
-#: builtin/index-pack.c:1301
+#: builtin/index-pack.c:1419
 #, c-format
 msgid "cannot close written keep file '%s'"
 msgstr ""
 
-#: builtin/index-pack.c:1314
+#: builtin/index-pack.c:1432
 msgid "cannot store pack file"
 msgstr ""
 
-#: builtin/index-pack.c:1325
+#: builtin/index-pack.c:1443
 msgid "cannot store index file"
 msgstr ""
 
-#: builtin/index-pack.c:1358
+#: builtin/index-pack.c:1476
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
 msgstr ""
 
-#: builtin/index-pack.c:1364
-#, c-format
-msgid "invalid number of threads specified (%d)"
-msgstr ""
-
-#: builtin/index-pack.c:1368 builtin/index-pack.c:1546
+#: builtin/index-pack.c:1486 builtin/index-pack.c:1683
 #, c-format
 msgid "no threads support, ignoring %s"
 msgstr ""
 
-#: builtin/index-pack.c:1426
+#: builtin/index-pack.c:1544
 #, c-format
 msgid "Cannot open existing pack file '%s'"
 msgstr ""
 
-#: builtin/index-pack.c:1428
+#: builtin/index-pack.c:1546
 #, c-format
 msgid "Cannot open existing pack idx file for '%s'"
 msgstr ""
 
-#: builtin/index-pack.c:1475
+#: builtin/index-pack.c:1593
 #, c-format
 msgid "non delta: %d object"
 msgid_plural "non delta: %d objects"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/index-pack.c:1482
+#: builtin/index-pack.c:1600
 #, c-format
 msgid "chain length = %d: %lu object"
 msgid_plural "chain length = %d: %lu objects"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/index-pack.c:1510
-msgid "Cannot come back to cwd"
-msgstr ""
-
-#: builtin/index-pack.c:1558 builtin/index-pack.c:1561
-#: builtin/index-pack.c:1573 builtin/index-pack.c:1577
-#, c-format
-msgid "bad %s"
-msgstr ""
-
-#: builtin/index-pack.c:1591
-msgid "--fix-thin cannot be used without --stdin"
-msgstr ""
-
-#: builtin/index-pack.c:1595 builtin/index-pack.c:1605
+#: builtin/index-pack.c:1613
 #, c-format
 msgid "packfile name '%s' does not end with '.pack'"
 msgstr ""
 
-#: builtin/index-pack.c:1614
+#: builtin/index-pack.c:1695 builtin/index-pack.c:1698
+#: builtin/index-pack.c:1714 builtin/index-pack.c:1718
+#, c-format
+msgid "bad %s"
+msgstr ""
+
+#: builtin/index-pack.c:1734
+msgid "--fix-thin cannot be used without --stdin"
+msgstr ""
+
+#: builtin/index-pack.c:1736
+msgid "--stdin requires a git repository"
+msgstr ""
+
+#: builtin/index-pack.c:1744
 msgid "--verify with no packfile name given"
 msgstr ""
 
-#: builtin/init-db.c:35
-#, c-format
-msgid "Could not make %s writable by group"
-msgstr ""
-
-#: builtin/init-db.c:62
-#, c-format
-msgid "insanely long template name %s"
-msgstr ""
-
-#: builtin/init-db.c:67
+#: builtin/init-db.c:54
 #, c-format
 msgid "cannot stat '%s'"
 msgstr ""
 
-#: builtin/init-db.c:73
+#: builtin/init-db.c:60
 #, c-format
 msgid "cannot stat template '%s'"
 msgstr ""
 
-#: builtin/init-db.c:80
+#: builtin/init-db.c:65
 #, c-format
 msgid "cannot opendir '%s'"
 msgstr ""
 
-#: builtin/init-db.c:97
+#: builtin/init-db.c:76
 #, c-format
 msgid "cannot readlink '%s'"
 msgstr ""
 
-#: builtin/init-db.c:99
-#, c-format
-msgid "insanely long symlink %s"
-msgstr ""
-
-#: builtin/init-db.c:102
+#: builtin/init-db.c:78
 #, c-format
 msgid "cannot symlink '%s' '%s'"
 msgstr ""
 
-#: builtin/init-db.c:106
+#: builtin/init-db.c:84
 #, c-format
 msgid "cannot copy '%s' to '%s'"
 msgstr ""
 
-#: builtin/init-db.c:110
+#: builtin/init-db.c:88
 #, c-format
 msgid "ignoring template %s"
 msgstr ""
 
-#: builtin/init-db.c:133
-#, c-format
-msgid "insanely long template path %s"
-msgstr ""
-
-#: builtin/init-db.c:141
+#: builtin/init-db.c:119
 #, c-format
 msgid "templates not found %s"
 msgstr ""
 
-#: builtin/init-db.c:154
+#: builtin/init-db.c:134
 #, c-format
-msgid "not copying templates of a wrong format version %d from '%s'"
+msgid "not copying templates from '%s': %s"
 msgstr ""
 
-#: builtin/init-db.c:192
-#, c-format
-msgid "insane git directory %s"
-msgstr ""
-
-#: builtin/init-db.c:323 builtin/init-db.c:326
-#, c-format
-msgid "%s already exists"
-msgstr ""
-
-#: builtin/init-db.c:355
+#: builtin/init-db.c:327
 #, c-format
 msgid "unable to handle file type %d"
 msgstr ""
 
-#: builtin/init-db.c:358
+#: builtin/init-db.c:330
 #, c-format
 msgid "unable to move %s to %s"
 msgstr ""
 
-#.
-#. * TRANSLATORS: The first '%s' is either "Reinitialized
-#. * existing" or "Initialized empty", the second " shared" or
-#. * "", and the last '%s%s' is the verbatim directory name.
-#.
-#: builtin/init-db.c:420
+#: builtin/init-db.c:347 builtin/init-db.c:350
 #, c-format
-msgid "%s%s Git repository in %s%s\n"
+msgid "%s already exists"
 msgstr ""
 
-#: builtin/init-db.c:421
-msgid "Reinitialized existing"
+#: builtin/init-db.c:403
+#, c-format
+msgid "Reinitialized existing shared Git repository in %s%s\n"
 msgstr ""
 
-#: builtin/init-db.c:421
-msgid "Initialized empty"
+#: builtin/init-db.c:404
+#, c-format
+msgid "Reinitialized existing Git repository in %s%s\n"
 msgstr ""
 
-#: builtin/init-db.c:422
-msgid " shared"
+#: builtin/init-db.c:408
+#, c-format
+msgid "Initialized empty shared Git repository in %s%s\n"
 msgstr ""
 
-#: builtin/init-db.c:441
-msgid "cannot tell cwd"
+#: builtin/init-db.c:409
+#, c-format
+msgid "Initialized empty Git repository in %s%s\n"
 msgstr ""
 
-#: builtin/init-db.c:467
+#: builtin/init-db.c:457
 msgid ""
 "git init [-q | --quiet] [--bare] [--template=<template-directory>] [--"
-"shared[=<permissions>]] [directory]"
+"shared[=<permissions>]] [<directory>]"
 msgstr ""
 
-#: builtin/init-db.c:490
+#: builtin/init-db.c:480
 msgid "permissions"
 msgstr ""
 
-#: builtin/init-db.c:491
+#: builtin/init-db.c:481
 msgid "specify that the git repository is to be shared amongst several users"
 msgstr ""
 
-#: builtin/init-db.c:493 builtin/prune-packed.c:79 builtin/repack.c:155
-msgid "be quiet"
-msgstr ""
-
-#: builtin/init-db.c:525 builtin/init-db.c:530
+#: builtin/init-db.c:515 builtin/init-db.c:520
 #, c-format
 msgid "cannot mkdir %s"
 msgstr ""
 
-#: builtin/init-db.c:534
+#: builtin/init-db.c:524
 #, c-format
 msgid "cannot chdir to %s"
 msgstr ""
 
-#: builtin/init-db.c:556
+#: builtin/init-db.c:545
 #, c-format
 msgid ""
 "%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
 "dir=<directory>)"
 msgstr ""
 
-#: builtin/init-db.c:580
-msgid "Cannot access current working directory"
-msgstr ""
-
-#: builtin/init-db.c:587
+#: builtin/init-db.c:573
 #, c-format
 msgid "Cannot access work tree '%s'"
 msgstr ""
 
-#: builtin/log.c:41
-msgid "git log [<options>] [<revision range>] [[--] <path>...]\n"
+#: builtin/interpret-trailers.c:15
+msgid ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<value>])...] [<file>...]"
 msgstr ""
 
-#: builtin/log.c:42
-msgid "   or: git show [options] <object>..."
+#: builtin/interpret-trailers.c:26
+msgid "edit files in place"
 msgstr ""
 
-#: builtin/log.c:125
+#: builtin/interpret-trailers.c:27
+msgid "trim empty trailers"
+msgstr ""
+
+#: builtin/interpret-trailers.c:28
+msgid "trailer"
+msgstr ""
+
+#: builtin/interpret-trailers.c:29
+msgid "trailer(s) to add"
+msgstr ""
+
+#: builtin/interpret-trailers.c:42
+msgid "no input file given for in-place editing"
+msgstr ""
+
+#: builtin/log.c:44
+msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
+msgstr ""
+
+#: builtin/log.c:45
+msgid "git show [<options>] <object>..."
+msgstr ""
+
+#: builtin/log.c:84
+#, c-format
+msgid "invalid --decorate option: %s"
+msgstr ""
+
+#: builtin/log.c:139
 msgid "suppress diff output"
 msgstr ""
 
-#: builtin/log.c:126
+#: builtin/log.c:140
 msgid "show source"
 msgstr ""
 
-#: builtin/log.c:127
+#: builtin/log.c:141
 msgid "Use mail map file"
 msgstr ""
 
-#: builtin/log.c:128
+#: builtin/log.c:142
 msgid "decorate options"
 msgstr ""
 
-#: builtin/log.c:231
+#: builtin/log.c:145
+msgid "Process line range n,m in file, counting from 1"
+msgstr ""
+
+#: builtin/log.c:241
 #, c-format
 msgid "Final output: %d %s\n"
 msgstr ""
 
-#: builtin/log.c:473 builtin/log.c:565
+#: builtin/log.c:486
+#, c-format
+msgid "git show %s: bad file"
+msgstr ""
+
+#: builtin/log.c:500 builtin/log.c:594
 #, c-format
 msgid "Could not read object %s"
 msgstr ""
 
-#: builtin/log.c:589
+#: builtin/log.c:618
 #, c-format
 msgid "Unknown type: %d"
 msgstr ""
 
-#: builtin/log.c:689
+#: builtin/log.c:739
 msgid "format.headers without value"
 msgstr ""
 
-#: builtin/log.c:771
+#: builtin/log.c:839
 msgid "name of output directory is too long"
 msgstr ""
 
-#: builtin/log.c:787
+#: builtin/log.c:854
 #, c-format
 msgid "Cannot open patch file %s"
 msgstr ""
 
-#: builtin/log.c:801
+#: builtin/log.c:868
 msgid "Need exactly one range."
 msgstr ""
 
-#: builtin/log.c:809
+#: builtin/log.c:878
 msgid "Not a range."
 msgstr ""
 
-#: builtin/log.c:911
+#: builtin/log.c:984
 msgid "Cover letter needs email format"
 msgstr ""
 
-#: builtin/log.c:987
+#: builtin/log.c:1063
 #, c-format
 msgid "insane in-reply-to: %s"
 msgstr ""
 
-#: builtin/log.c:1015
-msgid "git format-patch [options] [<since> | <revision range>]"
+#: builtin/log.c:1091
+msgid "git format-patch [<options>] [<since> | <revision-range>]"
 msgstr ""
 
-#: builtin/log.c:1060
+#: builtin/log.c:1141
 msgid "Two output directories?"
 msgstr ""
 
-#: builtin/log.c:1175
+#: builtin/log.c:1248 builtin/log.c:1891 builtin/log.c:1893 builtin/log.c:1905
+#, c-format
+msgid "Unknown commit %s"
+msgstr ""
+
+#: builtin/log.c:1258 builtin/notes.c:884 builtin/tag.c:476
+#, c-format
+msgid "Failed to resolve '%s' as a valid ref."
+msgstr ""
+
+#: builtin/log.c:1263
+msgid "Could not find exact merge base."
+msgstr ""
+
+#: builtin/log.c:1267
+msgid ""
+"Failed to get upstream, if you want to record base commit automatically,\n"
+"please use git branch --set-upstream-to to track a remote branch.\n"
+"Or you could specify base commit by --base=<base-commit-id> manually."
+msgstr ""
+
+#: builtin/log.c:1287
+msgid "Failed to find exact merge base"
+msgstr ""
+
+#: builtin/log.c:1298
+msgid "base commit should be the ancestor of revision list"
+msgstr ""
+
+#: builtin/log.c:1302
+msgid "base commit shouldn't be in revision list"
+msgstr ""
+
+#: builtin/log.c:1351
+msgid "cannot get patch id"
+msgstr ""
+
+#: builtin/log.c:1408
 msgid "use [PATCH n/m] even with a single patch"
 msgstr ""
 
-#: builtin/log.c:1178
+#: builtin/log.c:1411
 msgid "use [PATCH] even with multiple patches"
 msgstr ""
 
-#: builtin/log.c:1182
+#: builtin/log.c:1415
 msgid "print patches to standard out"
 msgstr ""
 
-#: builtin/log.c:1184
+#: builtin/log.c:1417
 msgid "generate a cover letter"
 msgstr ""
 
-#: builtin/log.c:1186
+#: builtin/log.c:1419
 msgid "use simple number sequence for output file names"
 msgstr ""
 
-#: builtin/log.c:1187
+#: builtin/log.c:1420
 msgid "sfx"
 msgstr ""
 
-#: builtin/log.c:1188
+#: builtin/log.c:1421
 msgid "use <sfx> instead of '.patch'"
 msgstr ""
 
-#: builtin/log.c:1190
+#: builtin/log.c:1423
 msgid "start numbering patches at <n> instead of 1"
 msgstr ""
 
-#: builtin/log.c:1192
+#: builtin/log.c:1425
 msgid "mark the series as Nth re-roll"
 msgstr ""
 
-#: builtin/log.c:1194
+#: builtin/log.c:1427
+msgid "Use [RFC PATCH] instead of [PATCH]"
+msgstr ""
+
+#: builtin/log.c:1430
 msgid "Use [<prefix>] instead of [PATCH]"
 msgstr ""
 
-#: builtin/log.c:1197
+#: builtin/log.c:1433
 msgid "store resulting files in <dir>"
 msgstr ""
 
-#: builtin/log.c:1200
+#: builtin/log.c:1436
 msgid "don't strip/add [PATCH]"
 msgstr ""
 
-#: builtin/log.c:1203
+#: builtin/log.c:1439
 msgid "don't output binary diffs"
 msgstr ""
 
-#: builtin/log.c:1205
+#: builtin/log.c:1441
+msgid "output all-zero hash in From header"
+msgstr ""
+
+#: builtin/log.c:1443
 msgid "don't include a patch matching a commit upstream"
 msgstr ""
 
-#: builtin/log.c:1207
+#: builtin/log.c:1445
 msgid "show patch format instead of default (patch + stat)"
 msgstr ""
 
-#: builtin/log.c:1209
+#: builtin/log.c:1447
 msgid "Messaging"
 msgstr ""
 
-#: builtin/log.c:1210
+#: builtin/log.c:1448
 msgid "header"
 msgstr ""
 
-#: builtin/log.c:1211
+#: builtin/log.c:1449
 msgid "add email header"
 msgstr ""
 
-#: builtin/log.c:1212 builtin/log.c:1214
+#: builtin/log.c:1450 builtin/log.c:1452
 msgid "email"
 msgstr ""
 
-#: builtin/log.c:1212
+#: builtin/log.c:1450
 msgid "add To: header"
 msgstr ""
 
-#: builtin/log.c:1214
+#: builtin/log.c:1452
 msgid "add Cc: header"
 msgstr ""
 
-#: builtin/log.c:1216
+#: builtin/log.c:1454
 msgid "ident"
 msgstr ""
 
-#: builtin/log.c:1217
+#: builtin/log.c:1455
 msgid "set From address to <ident> (or committer ident if absent)"
 msgstr ""
 
-#: builtin/log.c:1219
+#: builtin/log.c:1457
 msgid "message-id"
 msgstr ""
 
-#: builtin/log.c:1220
+#: builtin/log.c:1458
 msgid "make first mail a reply to <message-id>"
 msgstr ""
 
-#: builtin/log.c:1221 builtin/log.c:1224
+#: builtin/log.c:1459 builtin/log.c:1462
 msgid "boundary"
 msgstr ""
 
-#: builtin/log.c:1222
+#: builtin/log.c:1460
 msgid "attach the patch"
 msgstr ""
 
-#: builtin/log.c:1225
+#: builtin/log.c:1463
 msgid "inline the patch"
 msgstr ""
 
-#: builtin/log.c:1229
+#: builtin/log.c:1467
 msgid "enable message threading, styles: shallow, deep"
 msgstr ""
 
-#: builtin/log.c:1231
+#: builtin/log.c:1469
 msgid "signature"
 msgstr ""
 
-#: builtin/log.c:1232
+#: builtin/log.c:1470
 msgid "add a signature"
 msgstr ""
 
-#: builtin/log.c:1233
+#: builtin/log.c:1471
+msgid "base-commit"
+msgstr ""
+
+#: builtin/log.c:1472
+msgid "add prerequisite tree info to the patch series"
+msgstr ""
+
+#: builtin/log.c:1474
+msgid "add a signature from a file"
+msgstr ""
+
+#: builtin/log.c:1475
 msgid "don't print the patch filenames"
 msgstr ""
 
-#: builtin/log.c:1307
-#, c-format
-msgid "invalid ident line: %s"
-msgstr ""
-
-#: builtin/log.c:1322
+#: builtin/log.c:1565
 msgid "-n and -k are mutually exclusive."
 msgstr ""
 
-#: builtin/log.c:1324
-msgid "--subject-prefix and -k are mutually exclusive."
+#: builtin/log.c:1567
+msgid "--subject-prefix/--rfc and -k are mutually exclusive."
 msgstr ""
 
-#: builtin/log.c:1332
+#: builtin/log.c:1575
 msgid "--name-only does not make sense"
 msgstr ""
 
-#: builtin/log.c:1334
+#: builtin/log.c:1577
 msgid "--name-status does not make sense"
 msgstr ""
 
-#: builtin/log.c:1336
+#: builtin/log.c:1579
 msgid "--check does not make sense"
 msgstr ""
 
-#: builtin/log.c:1359
+#: builtin/log.c:1609
 msgid "standard output, or directory, which one?"
 msgstr ""
 
-#: builtin/log.c:1361
+#: builtin/log.c:1611
 #, c-format
 msgid "Could not create directory '%s'"
 msgstr ""
 
-#: builtin/log.c:1509
+#: builtin/log.c:1705
+#, c-format
+msgid "unable to read signature file '%s'"
+msgstr ""
+
+#: builtin/log.c:1777
 msgid "Failed to create output files"
 msgstr ""
 
-#: builtin/log.c:1558
+#: builtin/log.c:1826
 msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
 msgstr ""
 
-#: builtin/log.c:1613
+#: builtin/log.c:1880
 #, c-format
 msgid ""
 "Could not find a tracked remote branch, please specify <upstream> manually.\n"
 msgstr ""
 
-#: builtin/log.c:1626 builtin/log.c:1628 builtin/log.c:1640
-#, c-format
-msgid "Unknown commit %s"
+#: builtin/ls-files.c:460
+msgid "git ls-files [<options>] [<file>...]"
 msgstr ""
 
-#: builtin/ls-files.c:398
-msgid "git ls-files [options] [<file>...]"
-msgstr ""
-
-#: builtin/ls-files.c:455
+#: builtin/ls-files.c:509
 msgid "identify the file status with tags"
 msgstr ""
 
-#: builtin/ls-files.c:457
+#: builtin/ls-files.c:511
 msgid "use lowercase letters for 'assume unchanged' files"
 msgstr ""
 
-#: builtin/ls-files.c:459
+#: builtin/ls-files.c:513
 msgid "show cached files in the output (default)"
 msgstr ""
 
-#: builtin/ls-files.c:461
+#: builtin/ls-files.c:515
 msgid "show deleted files in the output"
 msgstr ""
 
-#: builtin/ls-files.c:463
+#: builtin/ls-files.c:517
 msgid "show modified files in the output"
 msgstr ""
 
-#: builtin/ls-files.c:465
+#: builtin/ls-files.c:519
 msgid "show other files in the output"
 msgstr ""
 
-#: builtin/ls-files.c:467
+#: builtin/ls-files.c:521
 msgid "show ignored files in the output"
 msgstr ""
 
-#: builtin/ls-files.c:470
+#: builtin/ls-files.c:524
 msgid "show staged contents' object name in the output"
 msgstr ""
 
-#: builtin/ls-files.c:472
+#: builtin/ls-files.c:526
 msgid "show files on the filesystem that need to be removed"
 msgstr ""
 
-#: builtin/ls-files.c:474
-msgid "show 'other' directories' name only"
+#: builtin/ls-files.c:528
+msgid "show 'other' directories' names only"
 msgstr ""
 
-#: builtin/ls-files.c:477
+#: builtin/ls-files.c:530
+msgid "show line endings of files"
+msgstr ""
+
+#: builtin/ls-files.c:532
 msgid "don't show empty directories"
 msgstr ""
 
-#: builtin/ls-files.c:480
+#: builtin/ls-files.c:535
 msgid "show unmerged files in the output"
 msgstr ""
 
-#: builtin/ls-files.c:482
+#: builtin/ls-files.c:537
 msgid "show resolve-undo information"
 msgstr ""
 
-#: builtin/ls-files.c:484
+#: builtin/ls-files.c:539
 msgid "skip files matching pattern"
 msgstr ""
 
-#: builtin/ls-files.c:487
+#: builtin/ls-files.c:542
 msgid "exclude patterns are read from <file>"
 msgstr ""
 
-#: builtin/ls-files.c:490
+#: builtin/ls-files.c:545
 msgid "read additional per-directory exclude patterns in <file>"
 msgstr ""
 
-#: builtin/ls-files.c:492
+#: builtin/ls-files.c:547
 msgid "add the standard git exclusions"
 msgstr ""
 
-#: builtin/ls-files.c:495
+#: builtin/ls-files.c:550
 msgid "make the output relative to the project top directory"
 msgstr ""
 
-#: builtin/ls-files.c:498
+#: builtin/ls-files.c:553
+msgid "recurse through submodules"
+msgstr ""
+
+#: builtin/ls-files.c:555
 msgid "if any <file> is not in the index, treat this as an error"
 msgstr ""
 
-#: builtin/ls-files.c:499
+#: builtin/ls-files.c:556
 msgid "tree-ish"
 msgstr ""
 
-#: builtin/ls-files.c:500
+#: builtin/ls-files.c:557
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr ""
 
-#: builtin/ls-files.c:502
+#: builtin/ls-files.c:559
 msgid "show debugging data"
 msgstr ""
 
+#: builtin/ls-remote.c:7
+msgid ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repository> [<refs>...]]"
+msgstr ""
+
+#: builtin/ls-remote.c:50
+msgid "do not print remote URL"
+msgstr ""
+
+#: builtin/ls-remote.c:51 builtin/ls-remote.c:53
+msgid "exec"
+msgstr ""
+
+#: builtin/ls-remote.c:52 builtin/ls-remote.c:54
+msgid "path of git-upload-pack on the remote host"
+msgstr ""
+
+#: builtin/ls-remote.c:56
+msgid "limit to tags"
+msgstr ""
+
+#: builtin/ls-remote.c:57
+msgid "limit to heads"
+msgstr ""
+
+#: builtin/ls-remote.c:58
+msgid "do not show peeled tags"
+msgstr ""
+
+#: builtin/ls-remote.c:60
+msgid "take url.<base>.insteadOf into account"
+msgstr ""
+
+#: builtin/ls-remote.c:62
+msgid "exit with exit code 2 if no matching refs are found"
+msgstr ""
+
+#: builtin/ls-remote.c:64
+msgid "show underlying ref in addition to the object pointed by it"
+msgstr ""
+
 #: builtin/ls-tree.c:28
 msgid "git ls-tree [<options>] <tree-ish> [<path>...]"
 msgstr ""
@@ -6372,179 +8947,180 @@
 msgid "list entire tree; not just current directory (implies --full-name)"
 msgstr ""
 
-#: builtin/merge.c:43
-msgid "git merge [options] [<commit>...]"
+#: builtin/merge.c:46
+msgid "git merge [<options>] [<commit>...]"
 msgstr ""
 
-#: builtin/merge.c:44
-msgid "git merge [options] <msg> HEAD <commit>"
+#: builtin/merge.c:47
+msgid "git merge [<options>] <msg> HEAD <commit>"
 msgstr ""
 
-#: builtin/merge.c:45
+#: builtin/merge.c:48
 msgid "git merge --abort"
 msgstr ""
 
-#: builtin/merge.c:98
+#: builtin/merge.c:49
+msgid "git merge --continue"
+msgstr ""
+
+#: builtin/merge.c:104
 msgid "switch `m' requires a value"
 msgstr ""
 
-#: builtin/merge.c:135
-#, c-format
-msgid "Could not find merge strategy '%s'.\n"
-msgstr ""
-
-#: builtin/merge.c:136
-#, c-format
-msgid "Available strategies are:"
-msgstr ""
-
 #: builtin/merge.c:141
 #, c-format
+msgid "Could not find merge strategy '%s'.\n"
+msgstr ""
+
+#: builtin/merge.c:142
+#, c-format
+msgid "Available strategies are:"
+msgstr ""
+
+#: builtin/merge.c:147
+#, c-format
 msgid "Available custom strategies are:"
 msgstr ""
 
-#: builtin/merge.c:191
+#: builtin/merge.c:197 builtin/pull.c:127
 msgid "do not show a diffstat at the end of the merge"
 msgstr ""
 
-#: builtin/merge.c:194
+#: builtin/merge.c:200 builtin/pull.c:130
 msgid "show a diffstat at the end of the merge"
 msgstr ""
 
-#: builtin/merge.c:195
+#: builtin/merge.c:201 builtin/pull.c:133
 msgid "(synonym to --stat)"
 msgstr ""
 
-#: builtin/merge.c:197
+#: builtin/merge.c:203 builtin/pull.c:136
 msgid "add (at most <n>) entries from shortlog to merge commit message"
 msgstr ""
 
-#: builtin/merge.c:200
+#: builtin/merge.c:206 builtin/pull.c:139
 msgid "create a single commit instead of doing a merge"
 msgstr ""
 
-#: builtin/merge.c:202
+#: builtin/merge.c:208 builtin/pull.c:142
 msgid "perform a commit if the merge succeeds (default)"
 msgstr ""
 
-#: builtin/merge.c:204
+#: builtin/merge.c:210 builtin/pull.c:145
 msgid "edit message before committing"
 msgstr ""
 
-#: builtin/merge.c:205
+#: builtin/merge.c:211
 msgid "allow fast-forward (default)"
 msgstr ""
 
-#: builtin/merge.c:207
+#: builtin/merge.c:213 builtin/pull.c:151
 msgid "abort if fast-forward is not possible"
 msgstr ""
 
-#: builtin/merge.c:211
-msgid "Verify that the named commit has a valid GPG signature"
+#: builtin/merge.c:217 builtin/pull.c:154
+msgid "verify that the named commit has a valid GPG signature"
 msgstr ""
 
-#: builtin/merge.c:212 builtin/notes.c:738 builtin/revert.c:89
+#: builtin/merge.c:218 builtin/notes.c:774 builtin/pull.c:158
+#: builtin/revert.c:89
 msgid "strategy"
 msgstr ""
 
-#: builtin/merge.c:213
+#: builtin/merge.c:219 builtin/pull.c:159
 msgid "merge strategy to use"
 msgstr ""
 
-#: builtin/merge.c:214
+#: builtin/merge.c:220 builtin/pull.c:162
 msgid "option=value"
 msgstr ""
 
-#: builtin/merge.c:215
+#: builtin/merge.c:221 builtin/pull.c:163
 msgid "option for selected merge strategy"
 msgstr ""
 
-#: builtin/merge.c:217
+#: builtin/merge.c:223
 msgid "merge commit message (for a non-fast-forward merge)"
 msgstr ""
 
-#: builtin/merge.c:221
+#: builtin/merge.c:227
 msgid "abort the current in-progress merge"
 msgstr ""
 
-#: builtin/merge.c:250
+#: builtin/merge.c:229
+msgid "continue the current in-progress merge"
+msgstr ""
+
+#: builtin/merge.c:231 builtin/pull.c:170
+msgid "allow merging unrelated histories"
+msgstr ""
+
+#: builtin/merge.c:259
 msgid "could not run stash."
 msgstr ""
 
-#: builtin/merge.c:255
+#: builtin/merge.c:264
 msgid "stash failed"
 msgstr ""
 
-#: builtin/merge.c:260
+#: builtin/merge.c:269
 #, c-format
 msgid "not a valid object: %s"
 msgstr ""
 
-#: builtin/merge.c:279 builtin/merge.c:296
+#: builtin/merge.c:288 builtin/merge.c:305
 msgid "read-tree failed"
 msgstr ""
 
-#: builtin/merge.c:326
+#: builtin/merge.c:335
 msgid " (nothing to squash)"
 msgstr ""
 
-#: builtin/merge.c:339
+#: builtin/merge.c:346
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
 msgstr ""
 
-#: builtin/merge.c:371
-msgid "Writing SQUASH_MSG"
-msgstr ""
-
-#: builtin/merge.c:373
-msgid "Finishing SQUASH_MSG"
-msgstr ""
-
 #: builtin/merge.c:396
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr ""
 
-#: builtin/merge.c:446
+#: builtin/merge.c:447
 #, c-format
 msgid "'%s' does not point to a commit"
 msgstr ""
 
-#: builtin/merge.c:558
+#: builtin/merge.c:537
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
 msgstr ""
 
-#: builtin/merge.c:650
-msgid "git write-tree failed to write a tree"
-msgstr ""
-
-#: builtin/merge.c:678
+#: builtin/merge.c:656
 msgid "Not handling anything other than two heads merge."
 msgstr ""
 
-#: builtin/merge.c:692
+#: builtin/merge.c:670
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
 msgstr ""
 
-#: builtin/merge.c:706
+#: builtin/merge.c:685
 #, c-format
 msgid "unable to write %s"
 msgstr ""
 
-#: builtin/merge.c:795
+#: builtin/merge.c:737
 #, c-format
 msgid "Could not read from '%s'"
 msgstr ""
 
-#: builtin/merge.c:804
+#: builtin/merge.c:746
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr ""
 
-#: builtin/merge.c:810
+#: builtin/merge.c:752
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -6554,167 +9130,205 @@
 "the commit.\n"
 msgstr ""
 
-#: builtin/merge.c:834
+#: builtin/merge.c:776
 msgid "Empty commit message."
 msgstr ""
 
-#: builtin/merge.c:846
+#: builtin/merge.c:796
 #, c-format
 msgid "Wonderful.\n"
 msgstr ""
 
-#: builtin/merge.c:911
+#: builtin/merge.c:851
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr ""
 
-#: builtin/merge.c:927
+#: builtin/merge.c:867
 #, c-format
 msgid "'%s' is not a commit"
 msgstr ""
 
-#: builtin/merge.c:968
+#: builtin/merge.c:908
 msgid "No current branch."
 msgstr ""
 
-#: builtin/merge.c:970
+#: builtin/merge.c:910
 msgid "No remote for the current branch."
 msgstr ""
 
-#: builtin/merge.c:972
+#: builtin/merge.c:912
 msgid "No default upstream defined for the current branch."
 msgstr ""
 
-#: builtin/merge.c:977
+#: builtin/merge.c:917
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
 msgstr ""
 
-#: builtin/merge.c:1133
+#: builtin/merge.c:964
+#, c-format
+msgid "Bad value '%s' in environment '%s'"
+msgstr ""
+
+#: builtin/merge.c:1038
+#, c-format
+msgid "could not close '%s'"
+msgstr ""
+
+#: builtin/merge.c:1065
+#, c-format
+msgid "not something we can merge in %s: %s"
+msgstr ""
+
+#: builtin/merge.c:1099
+msgid "not something we can merge"
+msgstr ""
+
+#: builtin/merge.c:1167
+msgid "--abort expects no arguments"
+msgstr ""
+
+#: builtin/merge.c:1171
 msgid "There is no merge to abort (MERGE_HEAD missing)."
 msgstr ""
 
-#: builtin/merge.c:1149 git-pull.sh:31
+#: builtin/merge.c:1183
+msgid "--continue expects no arguments"
+msgstr ""
+
+#: builtin/merge.c:1187
+msgid "There is no merge in progress (MERGE_HEAD missing)."
+msgstr ""
+
+#: builtin/merge.c:1203
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
 
-#: builtin/merge.c:1152 git-pull.sh:34
-msgid "You have not concluded your merge (MERGE_HEAD exists)."
-msgstr ""
-
-#: builtin/merge.c:1156
+#: builtin/merge.c:1210
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
 
-#: builtin/merge.c:1159
+#: builtin/merge.c:1213
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr ""
 
-#: builtin/merge.c:1168
+#: builtin/merge.c:1222
 msgid "You cannot combine --squash with --no-ff."
 msgstr ""
 
-#: builtin/merge.c:1177
+#: builtin/merge.c:1230
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr ""
 
-#: builtin/merge.c:1209
-msgid "Can merge only exactly one commit into empty head"
-msgstr ""
-
-#: builtin/merge.c:1212
+#: builtin/merge.c:1247
 msgid "Squash commit into empty head not supported yet"
 msgstr ""
 
-#: builtin/merge.c:1214
+#: builtin/merge.c:1249
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr ""
 
-#: builtin/merge.c:1219
+#: builtin/merge.c:1254
 #, c-format
 msgid "%s - not something we can merge"
 msgstr ""
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1256
+msgid "Can merge only exactly one commit into empty head"
+msgstr ""
+
+#: builtin/merge.c:1312
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr ""
 
-#: builtin/merge.c:1273
+#: builtin/merge.c:1315
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr ""
 
-#. 'N'
-#: builtin/merge.c:1276
+#: builtin/merge.c:1318
 #, c-format
 msgid "Commit %s does not have a GPG signature."
 msgstr ""
 
-#: builtin/merge.c:1279
+#: builtin/merge.c:1321
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
 msgstr ""
 
-#: builtin/merge.c:1363
-#, c-format
-msgid "Updating %s..%s\n"
+#: builtin/merge.c:1383
+msgid "refusing to merge unrelated histories"
+msgstr ""
+
+#: builtin/merge.c:1392
+msgid "Already up-to-date."
 msgstr ""
 
 #: builtin/merge.c:1402
 #, c-format
+msgid "Updating %s..%s\n"
+msgstr ""
+
+#: builtin/merge.c:1443
+#, c-format
 msgid "Trying really trivial in-index merge...\n"
 msgstr ""
 
-#: builtin/merge.c:1409
+#: builtin/merge.c:1450
 #, c-format
 msgid "Nope.\n"
 msgstr ""
 
-#: builtin/merge.c:1441
+#: builtin/merge.c:1475
+msgid "Already up-to-date. Yeeah!"
+msgstr ""
+
+#: builtin/merge.c:1481
 msgid "Not possible to fast-forward, aborting."
 msgstr ""
 
-#: builtin/merge.c:1464 builtin/merge.c:1543
+#: builtin/merge.c:1504 builtin/merge.c:1583
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
 msgstr ""
 
-#: builtin/merge.c:1468
+#: builtin/merge.c:1508
 #, c-format
 msgid "Trying merge strategy %s...\n"
 msgstr ""
 
-#: builtin/merge.c:1534
+#: builtin/merge.c:1574
 #, c-format
 msgid "No merge strategy handled the merge.\n"
 msgstr ""
 
-#: builtin/merge.c:1536
+#: builtin/merge.c:1576
 #, c-format
 msgid "Merge with strategy %s failed.\n"
 msgstr ""
 
-#: builtin/merge.c:1545
+#: builtin/merge.c:1585
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
 msgstr ""
 
-#: builtin/merge.c:1557
+#: builtin/merge.c:1597
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr ""
 
 #: builtin/merge-base.c:29
-msgid "git merge-base [-a|--all] <commit> <commit>..."
+msgid "git merge-base [-a | --all] <commit> <commit>..."
 msgstr ""
 
 #: builtin/merge-base.c:30
-msgid "git merge-base [-a|--all] --octopus <commit>..."
+msgid "git merge-base [-a | --all] --octopus <commit>..."
 msgstr ""
 
 #: builtin/merge-base.c:31
@@ -6729,30 +9343,30 @@
 msgid "git merge-base --fork-point <ref> [<commit>]"
 msgstr ""
 
-#: builtin/merge-base.c:214
+#: builtin/merge-base.c:217
 msgid "output all common ancestors"
 msgstr ""
 
-#: builtin/merge-base.c:216
+#: builtin/merge-base.c:219
 msgid "find ancestors for a single n-way merge"
 msgstr ""
 
-#: builtin/merge-base.c:218
+#: builtin/merge-base.c:221
 msgid "list revs not reachable from others"
 msgstr ""
 
-#: builtin/merge-base.c:220
+#: builtin/merge-base.c:223
 msgid "is the first one ancestor of the other?"
 msgstr ""
 
-#: builtin/merge-base.c:222
+#: builtin/merge-base.c:225
 msgid "find where <commit> forked from reflog of <ref>"
 msgstr ""
 
 #: builtin/merge-file.c:8
 msgid ""
-"git merge-file [options] [-L name1 [-L orig [-L name2]]] file1 orig_file "
-"file2"
+"git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> "
+"<orig-file> <file2>"
 msgstr ""
 
 #: builtin/merge-file.c:33
@@ -6784,617 +9398,766 @@
 msgstr ""
 
 #: builtin/merge-file.c:45
-msgid "set labels for file1/orig_file/file2"
+msgid "set labels for file1/orig-file/file2"
 msgstr ""
 
-#: builtin/mktree.c:67
+#: builtin/merge-recursive.c:45
+#, c-format
+msgid "unknown option %s"
+msgstr ""
+
+#: builtin/merge-recursive.c:51
+#, c-format
+msgid "could not parse object '%s'"
+msgstr ""
+
+#: builtin/merge-recursive.c:55
+#, c-format
+msgid "cannot handle more than %d base. Ignoring %s."
+msgid_plural "cannot handle more than %d bases. Ignoring %s."
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/merge-recursive.c:63
+msgid "not handling anything other than two heads merge."
+msgstr ""
+
+#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#, c-format
+msgid "could not resolve ref '%s'"
+msgstr ""
+
+#: builtin/merge-recursive.c:77
+#, c-format
+msgid "Merging %s with %s\n"
+msgstr ""
+
+#: builtin/mktree.c:65
 msgid "git mktree [-z] [--missing] [--batch]"
 msgstr ""
 
-#: builtin/mktree.c:153
+#: builtin/mktree.c:152
 msgid "input is NUL terminated"
 msgstr ""
 
-#: builtin/mktree.c:154 builtin/write-tree.c:24
+#: builtin/mktree.c:153 builtin/write-tree.c:24
 msgid "allow missing objects"
 msgstr ""
 
-#: builtin/mktree.c:155
+#: builtin/mktree.c:154
 msgid "allow creation of more than one tree"
 msgstr ""
 
-#: builtin/mv.c:15
-msgid "git mv [options] <source>... <destination>"
+#: builtin/mv.c:16
+msgid "git mv [<options>] <source>... <destination>"
 msgstr ""
 
-#: builtin/mv.c:71
+#: builtin/mv.c:82
+#, c-format
+msgid "Directory %s is in index and no submodule?"
+msgstr ""
+
+#: builtin/mv.c:84 builtin/rm.c:290
+msgid "Please stage your changes to .gitmodules or stash them to proceed"
+msgstr ""
+
+#: builtin/mv.c:102
+#, c-format
+msgid "%.*s is in index"
+msgstr ""
+
+#: builtin/mv.c:124
 msgid "force move/rename even if target exists"
 msgstr ""
 
-#: builtin/mv.c:72
+#: builtin/mv.c:125
 msgid "skip move/rename errors"
 msgstr ""
 
-#: builtin/mv.c:122
+#: builtin/mv.c:167
+#, c-format
+msgid "destination '%s' is not a directory"
+msgstr ""
+
+#: builtin/mv.c:178
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
 msgstr ""
 
-#: builtin/mv.c:126
+#: builtin/mv.c:182
 msgid "bad source"
 msgstr ""
 
-#: builtin/mv.c:129
+#: builtin/mv.c:185
 msgid "can not move directory into itself"
 msgstr ""
 
-#: builtin/mv.c:132
+#: builtin/mv.c:188
 msgid "cannot move directory over file"
 msgstr ""
 
-#: builtin/mv.c:138
-#, c-format
-msgid "Huh? Directory %s is in index and no submodule?"
-msgstr ""
-
-#: builtin/mv.c:140 builtin/rm.c:318
-msgid "Please, stage your changes to .gitmodules or stash them to proceed"
-msgstr ""
-
-#: builtin/mv.c:156
-#, c-format
-msgid "Huh? %.*s is in index?"
-msgstr ""
-
-#: builtin/mv.c:168
+#: builtin/mv.c:197
 msgid "source directory is empty"
 msgstr ""
 
-#: builtin/mv.c:200
+#: builtin/mv.c:222
 msgid "not under version control"
 msgstr ""
 
-#: builtin/mv.c:202
+#: builtin/mv.c:225
 msgid "destination exists"
 msgstr ""
 
-#: builtin/mv.c:210
-#, c-format
-msgid "overwriting '%s'"
-msgstr ""
-
-#: builtin/mv.c:213
-msgid "Cannot overwrite"
-msgstr ""
-
-#: builtin/mv.c:216
-msgid "multiple sources for the same target"
-msgstr ""
-
-#: builtin/mv.c:218
-msgid "destination directory does not exist"
-msgstr ""
-
 #: builtin/mv.c:233
 #, c-format
+msgid "overwriting '%s'"
+msgstr ""
+
+#: builtin/mv.c:236
+msgid "Cannot overwrite"
+msgstr ""
+
+#: builtin/mv.c:239
+msgid "multiple sources for the same target"
+msgstr ""
+
+#: builtin/mv.c:241
+msgid "destination directory does not exist"
+msgstr ""
+
+#: builtin/mv.c:248
+#, c-format
 msgid "%s, source=%s, destination=%s"
 msgstr ""
 
-#: builtin/mv.c:243
+#: builtin/mv.c:269
 #, c-format
 msgid "Renaming %s to %s\n"
 msgstr ""
 
-#: builtin/mv.c:246 builtin/remote.c:726 builtin/repack.c:328
+#: builtin/mv.c:275 builtin/remote.c:710 builtin/repack.c:384
 #, c-format
 msgid "renaming '%s' failed"
 msgstr ""
 
+#: builtin/name-rev.c:257
+msgid "git name-rev [<options>] <commit>..."
+msgstr ""
+
 #: builtin/name-rev.c:258
-msgid "git name-rev [options] <commit>..."
+msgid "git name-rev [<options>] --all"
 msgstr ""
 
 #: builtin/name-rev.c:259
-msgid "git name-rev [options] --all"
+msgid "git name-rev [<options>] --stdin"
 msgstr ""
 
-#: builtin/name-rev.c:260
-msgid "git name-rev [options] --stdin"
-msgstr ""
-
-#: builtin/name-rev.c:312
+#: builtin/name-rev.c:311
 msgid "print only names (no SHA-1)"
 msgstr ""
 
-#: builtin/name-rev.c:313
+#: builtin/name-rev.c:312
 msgid "only use tags to name the commits"
 msgstr ""
 
-#: builtin/name-rev.c:315
+#: builtin/name-rev.c:314
 msgid "only use refs matching <pattern>"
 msgstr ""
 
-#: builtin/name-rev.c:317
+#: builtin/name-rev.c:316
 msgid "list all commits reachable from all refs"
 msgstr ""
 
-#: builtin/name-rev.c:318
+#: builtin/name-rev.c:317
 msgid "read from stdin"
 msgstr ""
 
-#: builtin/name-rev.c:319
+#: builtin/name-rev.c:318
 msgid "allow to print `undefined` names (default)"
 msgstr ""
 
-#: builtin/name-rev.c:325
+#: builtin/name-rev.c:324
 msgid "dereference tags in the input (internal use)"
 msgstr ""
 
-#: builtin/notes.c:24
-msgid "git notes [--ref <notes_ref>] [list [<object>]]"
-msgstr ""
-
 #: builtin/notes.c:25
-msgid ""
-"git notes [--ref <notes_ref>] add [-f] [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
+msgid "git notes [--ref <notes-ref>] [list [<object>]]"
 msgstr ""
 
 #: builtin/notes.c:26
-msgid "git notes [--ref <notes_ref>] copy [-f] <from-object> <to-object>"
+msgid ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> "
+"| (-c | -C) <object>] [<object>]"
 msgstr ""
 
 #: builtin/notes.c:27
-msgid ""
-"git notes [--ref <notes_ref>] append [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
+msgid "git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"
 msgstr ""
 
 #: builtin/notes.c:28
-msgid "git notes [--ref <notes_ref>] edit [<object>]"
+msgid ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | "
+"(-c | -C) <object>] [<object>]"
 msgstr ""
 
 #: builtin/notes.c:29
-msgid "git notes [--ref <notes_ref>] show [<object>]"
+msgid "git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"
 msgstr ""
 
 #: builtin/notes.c:30
-msgid ""
-"git notes [--ref <notes_ref>] merge [-v | -q] [-s <strategy> ] <notes_ref>"
+msgid "git notes [--ref <notes-ref>] show [<object>]"
 msgstr ""
 
 #: builtin/notes.c:31
-msgid "git notes merge --commit [-v | -q]"
+msgid ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"
 msgstr ""
 
 #: builtin/notes.c:32
-msgid "git notes merge --abort [-v | -q]"
+msgid "git notes merge --commit [-v | -q]"
 msgstr ""
 
 #: builtin/notes.c:33
-msgid "git notes [--ref <notes_ref>] remove [<object>...]"
+msgid "git notes merge --abort [-v | -q]"
 msgstr ""
 
 #: builtin/notes.c:34
-msgid "git notes [--ref <notes_ref>] prune [-n | -v]"
+msgid "git notes [--ref <notes-ref>] remove [<object>...]"
 msgstr ""
 
 #: builtin/notes.c:35
-msgid "git notes [--ref <notes_ref>] get-ref"
+msgid "git notes [--ref <notes-ref>] prune [-n | -v]"
 msgstr ""
 
-#: builtin/notes.c:40
+#: builtin/notes.c:36
+msgid "git notes [--ref <notes-ref>] get-ref"
+msgstr ""
+
+#: builtin/notes.c:41
 msgid "git notes [list [<object>]]"
 msgstr ""
 
-#: builtin/notes.c:45
+#: builtin/notes.c:46
 msgid "git notes add [<options>] [<object>]"
 msgstr ""
 
-#: builtin/notes.c:50
+#: builtin/notes.c:51
 msgid "git notes copy [<options>] <from-object> <to-object>"
 msgstr ""
 
-#: builtin/notes.c:51
+#: builtin/notes.c:52
 msgid "git notes copy --stdin [<from-object> <to-object>]..."
 msgstr ""
 
-#: builtin/notes.c:56
+#: builtin/notes.c:57
 msgid "git notes append [<options>] [<object>]"
 msgstr ""
 
-#: builtin/notes.c:61
+#: builtin/notes.c:62
 msgid "git notes edit [<object>]"
 msgstr ""
 
-#: builtin/notes.c:66
+#: builtin/notes.c:67
 msgid "git notes show [<object>]"
 msgstr ""
 
-#: builtin/notes.c:71
-msgid "git notes merge [<options>] <notes_ref>"
-msgstr ""
-
 #: builtin/notes.c:72
-msgid "git notes merge --commit [<options>]"
+msgid "git notes merge [<options>] <notes-ref>"
 msgstr ""
 
 #: builtin/notes.c:73
+msgid "git notes merge --commit [<options>]"
+msgstr ""
+
+#: builtin/notes.c:74
 msgid "git notes merge --abort [<options>]"
 msgstr ""
 
-#: builtin/notes.c:78
+#: builtin/notes.c:79
 msgid "git notes remove [<object>]"
 msgstr ""
 
-#: builtin/notes.c:83
+#: builtin/notes.c:84
 msgid "git notes prune [<options>]"
 msgstr ""
 
-#: builtin/notes.c:88
+#: builtin/notes.c:89
 msgid "git notes get-ref"
 msgstr ""
 
-#: builtin/notes.c:137
+#: builtin/notes.c:94
+msgid "Write/edit the notes for the following object:"
+msgstr ""
+
+#: builtin/notes.c:147
 #, c-format
 msgid "unable to start 'show' for object '%s'"
 msgstr ""
 
-#: builtin/notes.c:141
+#: builtin/notes.c:151
 msgid "could not read 'show' output"
 msgstr ""
 
-#: builtin/notes.c:149
+#: builtin/notes.c:159
 #, c-format
 msgid "failed to finish 'show' for object '%s'"
 msgstr ""
 
-#: builtin/notes.c:167 builtin/tag.c:341
-#, c-format
-msgid "could not create file '%s'"
+#: builtin/notes.c:194
+msgid "please supply the note contents using either -m or -F option"
 msgstr ""
 
-#: builtin/notes.c:186
-msgid "Please supply the note contents using either -m or -F option"
-msgstr ""
-
-#: builtin/notes.c:207 builtin/notes.c:844
-#, c-format
-msgid "Removing note for object %s\n"
-msgstr ""
-
-#: builtin/notes.c:212
+#: builtin/notes.c:203
 msgid "unable to write note object"
 msgstr ""
 
-#: builtin/notes.c:214
+#: builtin/notes.c:205
 #, c-format
-msgid "The note contents has been left in %s"
+msgid "the note contents have been left in %s"
 msgstr ""
 
-#: builtin/notes.c:248 builtin/tag.c:537
+#: builtin/notes.c:233 builtin/tag.c:460
 #, c-format
 msgid "cannot read '%s'"
 msgstr ""
 
-#: builtin/notes.c:250 builtin/tag.c:540
+#: builtin/notes.c:235 builtin/tag.c:463
 #, c-format
 msgid "could not open or read '%s'"
 msgstr ""
 
-#: builtin/notes.c:269 builtin/notes.c:316 builtin/notes.c:318
-#: builtin/notes.c:378 builtin/notes.c:432 builtin/notes.c:515
-#: builtin/notes.c:520 builtin/notes.c:595 builtin/notes.c:637
-#: builtin/notes.c:839 builtin/tag.c:553
+#: builtin/notes.c:254 builtin/notes.c:305 builtin/notes.c:307
+#: builtin/notes.c:372 builtin/notes.c:427 builtin/notes.c:513
+#: builtin/notes.c:518 builtin/notes.c:596 builtin/notes.c:659
 #, c-format
-msgid "Failed to resolve '%s' as a valid ref."
+msgid "failed to resolve '%s' as a valid ref."
 msgstr ""
 
-#: builtin/notes.c:272
+#: builtin/notes.c:257
 #, c-format
-msgid "Failed to read object '%s'."
+msgid "failed to read object '%s'."
 msgstr ""
 
-#: builtin/notes.c:312
+#: builtin/notes.c:261
 #, c-format
-msgid "Malformed input line: '%s'."
+msgid "cannot read note data from non-blob object '%s'."
 msgstr ""
 
-#: builtin/notes.c:327
+#: builtin/notes.c:301
 #, c-format
-msgid "Failed to copy notes from '%s' to '%s'"
+msgid "malformed input line: '%s'."
 msgstr ""
 
-#: builtin/notes.c:371 builtin/notes.c:425 builtin/notes.c:498
-#: builtin/notes.c:510 builtin/notes.c:583 builtin/notes.c:630
-#: builtin/notes.c:904
+#: builtin/notes.c:316
+#, c-format
+msgid "failed to copy notes from '%s' to '%s'"
+msgstr ""
+
+#. TRANSLATORS: the first %s will be replaced by a
+#. git notes command: 'add', 'merge', 'remove', etc.
+#: builtin/notes.c:345
+#, c-format
+msgid "refusing to %s notes in %s (outside of refs/notes/)"
+msgstr ""
+
+#: builtin/notes.c:365 builtin/notes.c:420 builtin/notes.c:496
+#: builtin/notes.c:508 builtin/notes.c:584 builtin/notes.c:652
+#: builtin/notes.c:802 builtin/notes.c:949 builtin/notes.c:970
 msgid "too many parameters"
 msgstr ""
 
-#: builtin/notes.c:384 builtin/notes.c:643
+#: builtin/notes.c:378 builtin/notes.c:665
 #, c-format
-msgid "No note found for object %s."
+msgid "no note found for object %s."
 msgstr ""
 
-#: builtin/notes.c:406 builtin/notes.c:563
+#: builtin/notes.c:399 builtin/notes.c:562
 msgid "note contents as a string"
 msgstr ""
 
-#: builtin/notes.c:409 builtin/notes.c:566
+#: builtin/notes.c:402 builtin/notes.c:565
 msgid "note contents in a file"
 msgstr ""
 
-#: builtin/notes.c:411 builtin/notes.c:414 builtin/notes.c:568
-#: builtin/notes.c:571 builtin/tag.c:474
-msgid "object"
-msgstr ""
-
-#: builtin/notes.c:412 builtin/notes.c:569
+#: builtin/notes.c:405 builtin/notes.c:568
 msgid "reuse and edit specified note object"
 msgstr ""
 
-#: builtin/notes.c:415 builtin/notes.c:572
+#: builtin/notes.c:408 builtin/notes.c:571
 msgid "reuse specified note object"
 msgstr ""
 
-#: builtin/notes.c:417 builtin/notes.c:485
+#: builtin/notes.c:411 builtin/notes.c:574
+msgid "allow storing empty note"
+msgstr ""
+
+#: builtin/notes.c:412 builtin/notes.c:483
 msgid "replace existing notes"
 msgstr ""
 
-#: builtin/notes.c:451
+#: builtin/notes.c:437
 #, c-format
 msgid ""
 "Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
 "existing notes"
 msgstr ""
 
-#: builtin/notes.c:456 builtin/notes.c:533
+#: builtin/notes.c:452 builtin/notes.c:531
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
 msgstr ""
 
-#: builtin/notes.c:486
+#: builtin/notes.c:463 builtin/notes.c:624 builtin/notes.c:889
+#, c-format
+msgid "Removing note for object %s\n"
+msgstr ""
+
+#: builtin/notes.c:484
 msgid "read objects from stdin"
 msgstr ""
 
-#: builtin/notes.c:488
+#: builtin/notes.c:486
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr ""
 
-#: builtin/notes.c:506
+#: builtin/notes.c:504
 msgid "too few parameters"
 msgstr ""
 
-#: builtin/notes.c:527
+#: builtin/notes.c:525
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
 "existing notes"
 msgstr ""
 
-#: builtin/notes.c:539
+#: builtin/notes.c:537
 #, c-format
-msgid "Missing notes on source object %s. Cannot copy."
+msgid "missing notes on source object %s. Cannot copy."
 msgstr ""
 
-#: builtin/notes.c:588
+#: builtin/notes.c:589
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
 "Please use 'git notes add -f -m/-F/-c/-C' instead.\n"
 msgstr ""
 
-#: builtin/notes.c:735
+#: builtin/notes.c:685
+msgid "failed to delete ref NOTES_MERGE_PARTIAL"
+msgstr ""
+
+#: builtin/notes.c:687
+msgid "failed to delete ref NOTES_MERGE_REF"
+msgstr ""
+
+#: builtin/notes.c:689
+msgid "failed to remove 'git notes merge' worktree"
+msgstr ""
+
+#: builtin/notes.c:709
+msgid "failed to read ref NOTES_MERGE_PARTIAL"
+msgstr ""
+
+#: builtin/notes.c:711
+msgid "could not find commit from NOTES_MERGE_PARTIAL."
+msgstr ""
+
+#: builtin/notes.c:713
+msgid "could not parse commit from NOTES_MERGE_PARTIAL."
+msgstr ""
+
+#: builtin/notes.c:726
+msgid "failed to resolve NOTES_MERGE_REF"
+msgstr ""
+
+#: builtin/notes.c:729
+msgid "failed to finalize notes merge"
+msgstr ""
+
+#: builtin/notes.c:755
+#, c-format
+msgid "unknown notes merge strategy %s"
+msgstr ""
+
+#: builtin/notes.c:771
 msgid "General options"
 msgstr ""
 
-#: builtin/notes.c:737
+#: builtin/notes.c:773
 msgid "Merge options"
 msgstr ""
 
-#: builtin/notes.c:739
+#: builtin/notes.c:775
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
 msgstr ""
 
-#: builtin/notes.c:741
+#: builtin/notes.c:777
 msgid "Committing unmerged notes"
 msgstr ""
 
-#: builtin/notes.c:743
+#: builtin/notes.c:779
 msgid "finalize notes merge by committing unmerged notes"
 msgstr ""
 
-#: builtin/notes.c:745
+#: builtin/notes.c:781
 msgid "Aborting notes merge resolution"
 msgstr ""
 
-#: builtin/notes.c:747
+#: builtin/notes.c:783
 msgid "abort notes merge"
 msgstr ""
 
-#: builtin/notes.c:842
+#: builtin/notes.c:794
+msgid "cannot mix --commit, --abort or -s/--strategy"
+msgstr ""
+
+#: builtin/notes.c:799
+msgid "must specify a notes ref to merge"
+msgstr ""
+
+#: builtin/notes.c:823
+#, c-format
+msgid "unknown -s/--strategy: %s"
+msgstr ""
+
+#: builtin/notes.c:860
+#, c-format
+msgid "a notes merge into %s is already in-progress at %s"
+msgstr ""
+
+#: builtin/notes.c:863
+#, c-format
+msgid "failed to store link to current notes ref (%s)"
+msgstr ""
+
+#: builtin/notes.c:865
+#, c-format
+msgid ""
+"Automatic notes merge failed. Fix conflicts in %s and commit the result with "
+"'git notes merge --commit', or abort the merge with 'git notes merge --"
+"abort'.\n"
+msgstr ""
+
+#: builtin/notes.c:887
 #, c-format
 msgid "Object %s has no note\n"
 msgstr ""
 
-#: builtin/notes.c:854
+#: builtin/notes.c:899
 msgid "attempt to remove non-existent note is not an error"
 msgstr ""
 
-#: builtin/notes.c:857
+#: builtin/notes.c:902
 msgid "read object names from the standard input"
 msgstr ""
 
-#: builtin/notes.c:938
-msgid "notes_ref"
+#: builtin/notes.c:940 builtin/prune.c:105 builtin/worktree.c:127
+msgid "do not remove, show only"
 msgstr ""
 
-#: builtin/notes.c:939
-msgid "use notes from <notes_ref>"
+#: builtin/notes.c:941
+msgid "report pruned notes"
 msgstr ""
 
-#: builtin/notes.c:974 builtin/remote.c:1593
+#: builtin/notes.c:983
+msgid "notes-ref"
+msgstr ""
+
+#: builtin/notes.c:984
+msgid "use notes from <notes-ref>"
+msgstr ""
+
+#: builtin/notes.c:1019
 #, c-format
-msgid "Unknown subcommand: %s"
+msgid "unknown subcommand: %s"
 msgstr ""
 
-#: builtin/pack-objects.c:23
-msgid "git pack-objects --stdout [options...] [< ref-list | < object-list]"
+#: builtin/pack-objects.c:29
+msgid ""
+"git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"
 msgstr ""
 
-#: builtin/pack-objects.c:24
-msgid "git pack-objects [options...] base-name [< ref-list | < object-list]"
+#: builtin/pack-objects.c:30
+msgid ""
+"git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
 msgstr ""
 
-#: builtin/pack-objects.c:184 builtin/pack-objects.c:187
+#: builtin/pack-objects.c:177 builtin/pack-objects.c:180
 #, c-format
 msgid "deflate error (%d)"
 msgstr ""
 
-#: builtin/pack-objects.c:2396
+#: builtin/pack-objects.c:766
+msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
+msgstr ""
+
+#: builtin/pack-objects.c:779
+msgid "Writing objects"
+msgstr ""
+
+#: builtin/pack-objects.c:1068
+msgid "disabling bitmap writing, as some objects are not being packed"
+msgstr ""
+
+#: builtin/pack-objects.c:2344
+msgid "Compressing objects"
+msgstr ""
+
+#: builtin/pack-objects.c:2747
 #, c-format
 msgid "unsupported index version %s"
 msgstr ""
 
-#: builtin/pack-objects.c:2400
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid "bad index version '%s'"
 msgstr ""
 
-#: builtin/pack-objects.c:2423
-#, c-format
-msgid "option %s does not accept negative form"
-msgstr ""
-
-#: builtin/pack-objects.c:2427
-#, c-format
-msgid "unable to parse value '%s' for option %s"
-msgstr ""
-
-#: builtin/pack-objects.c:2446
+#: builtin/pack-objects.c:2781
 msgid "do not show progress meter"
 msgstr ""
 
-#: builtin/pack-objects.c:2448
+#: builtin/pack-objects.c:2783
 msgid "show progress meter"
 msgstr ""
 
-#: builtin/pack-objects.c:2450
+#: builtin/pack-objects.c:2785
 msgid "show progress meter during object writing phase"
 msgstr ""
 
-#: builtin/pack-objects.c:2453
+#: builtin/pack-objects.c:2788
 msgid "similar to --all-progress when progress meter is shown"
 msgstr ""
 
-#: builtin/pack-objects.c:2454
+#: builtin/pack-objects.c:2789
 msgid "version[,offset]"
 msgstr ""
 
-#: builtin/pack-objects.c:2455
+#: builtin/pack-objects.c:2790
 msgid "write the pack index file in the specified idx format version"
 msgstr ""
 
-#: builtin/pack-objects.c:2458
+#: builtin/pack-objects.c:2793
 msgid "maximum size of each output pack file"
 msgstr ""
 
-#: builtin/pack-objects.c:2460
+#: builtin/pack-objects.c:2795
 msgid "ignore borrowed objects from alternate object store"
 msgstr ""
 
-#: builtin/pack-objects.c:2462
+#: builtin/pack-objects.c:2797
 msgid "ignore packed objects"
 msgstr ""
 
-#: builtin/pack-objects.c:2464
+#: builtin/pack-objects.c:2799
 msgid "limit pack window by objects"
 msgstr ""
 
-#: builtin/pack-objects.c:2466
+#: builtin/pack-objects.c:2801
 msgid "limit pack window by memory in addition to object limit"
 msgstr ""
 
-#: builtin/pack-objects.c:2468
+#: builtin/pack-objects.c:2803
 msgid "maximum length of delta chain allowed in the resulting pack"
 msgstr ""
 
-#: builtin/pack-objects.c:2470
+#: builtin/pack-objects.c:2805
 msgid "reuse existing deltas"
 msgstr ""
 
-#: builtin/pack-objects.c:2472
+#: builtin/pack-objects.c:2807
 msgid "reuse existing objects"
 msgstr ""
 
-#: builtin/pack-objects.c:2474
+#: builtin/pack-objects.c:2809
 msgid "use OFS_DELTA objects"
 msgstr ""
 
-#: builtin/pack-objects.c:2476
+#: builtin/pack-objects.c:2811
 msgid "use threads when searching for best delta matches"
 msgstr ""
 
-#: builtin/pack-objects.c:2478
+#: builtin/pack-objects.c:2813
 msgid "do not create an empty pack output"
 msgstr ""
 
-#: builtin/pack-objects.c:2480
+#: builtin/pack-objects.c:2815
 msgid "read revision arguments from standard input"
 msgstr ""
 
-#: builtin/pack-objects.c:2482
+#: builtin/pack-objects.c:2817
 msgid "limit the objects to those that are not yet packed"
 msgstr ""
 
-#: builtin/pack-objects.c:2485
+#: builtin/pack-objects.c:2820
 msgid "include objects reachable from any reference"
 msgstr ""
 
-#: builtin/pack-objects.c:2488
+#: builtin/pack-objects.c:2823
 msgid "include objects referred by reflog entries"
 msgstr ""
 
-#: builtin/pack-objects.c:2491
+#: builtin/pack-objects.c:2826
+msgid "include objects referred to by the index"
+msgstr ""
+
+#: builtin/pack-objects.c:2829
 msgid "output pack to stdout"
 msgstr ""
 
-#: builtin/pack-objects.c:2493
+#: builtin/pack-objects.c:2831
 msgid "include tag objects that refer to objects to be packed"
 msgstr ""
 
-#: builtin/pack-objects.c:2495
+#: builtin/pack-objects.c:2833
 msgid "keep unreachable objects"
 msgstr ""
 
-#: builtin/pack-objects.c:2496 parse-options.h:143
-msgid "time"
+#: builtin/pack-objects.c:2835
+msgid "pack loose unreachable objects"
 msgstr ""
 
-#: builtin/pack-objects.c:2497
+#: builtin/pack-objects.c:2837
 msgid "unpack unreachable objects newer than <time>"
 msgstr ""
 
-#: builtin/pack-objects.c:2500
+#: builtin/pack-objects.c:2840
 msgid "create thin packs"
 msgstr ""
 
-#: builtin/pack-objects.c:2502
+#: builtin/pack-objects.c:2842
+msgid "create packs suitable for shallow fetches"
+msgstr ""
+
+#: builtin/pack-objects.c:2844
 msgid "ignore packs that have companion .keep file"
 msgstr ""
 
-#: builtin/pack-objects.c:2504
+#: builtin/pack-objects.c:2846
 msgid "pack compression level"
 msgstr ""
 
-#: builtin/pack-objects.c:2506
+#: builtin/pack-objects.c:2848
 msgid "do not hide commits by grafts"
 msgstr ""
 
+#: builtin/pack-objects.c:2850
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr ""
+
+#: builtin/pack-objects.c:2852
+msgid "write a bitmap index together with the pack index"
+msgstr ""
+
+#: builtin/pack-objects.c:2979
+msgid "Counting objects"
+msgstr ""
+
 #: builtin/pack-refs.c:6
-msgid "git pack-refs [options]"
+msgid "git pack-refs [<options>]"
 msgstr ""
 
 #: builtin/pack-refs.c:14
@@ -7406,44 +10169,200 @@
 msgstr ""
 
 #: builtin/prune-packed.c:7
-msgid "git prune-packed [-n|--dry-run] [-q|--quiet]"
+msgid "git prune-packed [-n | --dry-run] [-q | --quiet]"
 msgstr ""
 
-#: builtin/prune.c:12
+#: builtin/prune-packed.c:40
+msgid "Removing duplicate objects"
+msgstr ""
+
+#: builtin/prune.c:11
 msgid "git prune [-n] [-v] [--expire <time>] [--] [<head>...]"
 msgstr ""
 
-#: builtin/prune.c:142
-msgid "do not remove, show only"
-msgstr ""
-
-#: builtin/prune.c:143
+#: builtin/prune.c:106
 msgid "report pruned objects"
 msgstr ""
 
-#: builtin/prune.c:146
+#: builtin/prune.c:109
 msgid "expire objects older than <time>"
 msgstr ""
 
-#: builtin/push.c:14
+#: builtin/prune.c:123
+msgid "cannot prune in a precious-objects repo"
+msgstr ""
+
+#: builtin/pull.c:51 builtin/pull.c:53
+#, c-format
+msgid "Invalid value for %s: %s"
+msgstr ""
+
+#: builtin/pull.c:73
+msgid "git pull [<options>] [<repository> [<refspec>...]]"
+msgstr ""
+
+#: builtin/pull.c:121
+msgid "Options related to merging"
+msgstr ""
+
+#: builtin/pull.c:124
+msgid "incorporate changes by rebasing rather than merging"
+msgstr ""
+
+#: builtin/pull.c:148 builtin/revert.c:101
+msgid "allow fast-forward"
+msgstr ""
+
+#: builtin/pull.c:157
+msgid "automatically stash/stash pop before and after rebase"
+msgstr ""
+
+#: builtin/pull.c:173
+msgid "Options related to fetching"
+msgstr ""
+
+#: builtin/pull.c:195
+msgid "number of submodules pulled in parallel"
+msgstr ""
+
+#: builtin/pull.c:284
+#, c-format
+msgid "Invalid value for pull.ff: %s"
+msgstr ""
+
+#: builtin/pull.c:397
+msgid ""
+"There is no candidate for rebasing against among the refs that you just "
+"fetched."
+msgstr ""
+
+#: builtin/pull.c:399
+msgid ""
+"There are no candidates for merging among the refs that you just fetched."
+msgstr ""
+
+#: builtin/pull.c:400
+msgid ""
+"Generally this means that you provided a wildcard refspec which had no\n"
+"matches on the remote end."
+msgstr ""
+
+#: builtin/pull.c:403
+#, c-format
+msgid ""
+"You asked to pull from the remote '%s', but did not specify\n"
+"a branch. Because this is not the default configured remote\n"
+"for your current branch, you must specify a branch on the command line."
+msgstr ""
+
+#: builtin/pull.c:408 git-parse-remote.sh:73
+msgid "You are not currently on a branch."
+msgstr ""
+
+#: builtin/pull.c:410 builtin/pull.c:425 git-parse-remote.sh:79
+msgid "Please specify which branch you want to rebase against."
+msgstr ""
+
+#: builtin/pull.c:412 builtin/pull.c:427 git-parse-remote.sh:82
+msgid "Please specify which branch you want to merge with."
+msgstr ""
+
+#: builtin/pull.c:413 builtin/pull.c:428
+msgid "See git-pull(1) for details."
+msgstr ""
+
+#: builtin/pull.c:415 builtin/pull.c:421 builtin/pull.c:430
+#: git-parse-remote.sh:64
+msgid "<remote>"
+msgstr ""
+
+#: builtin/pull.c:415 builtin/pull.c:430 builtin/pull.c:435 git-rebase.sh:455
+#: git-parse-remote.sh:65
+msgid "<branch>"
+msgstr ""
+
+#: builtin/pull.c:423 git-parse-remote.sh:75
+msgid "There is no tracking information for the current branch."
+msgstr ""
+
+#: builtin/pull.c:432 git-parse-remote.sh:95
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:"
+msgstr ""
+
+#: builtin/pull.c:437
+#, c-format
+msgid ""
+"Your configuration specifies to merge with the ref '%s'\n"
+"from the remote, but no such ref was fetched."
+msgstr ""
+
+#: builtin/pull.c:754
+msgid "ignoring --verify-signatures for rebase"
+msgstr ""
+
+#: builtin/pull.c:801
+msgid "--[no-]autostash option is only valid with --rebase."
+msgstr ""
+
+#: builtin/pull.c:809
+msgid "Updating an unborn branch with changes added to the index."
+msgstr ""
+
+#: builtin/pull.c:812
+msgid "pull with rebase"
+msgstr ""
+
+#: builtin/pull.c:813
+msgid "please commit or stash them."
+msgstr ""
+
+#: builtin/pull.c:838
+#, c-format
+msgid ""
+"fetch updated the current branch head.\n"
+"fast-forwarding your working tree from\n"
+"commit %s."
+msgstr ""
+
+#: builtin/pull.c:843
+#, c-format
+msgid ""
+"Cannot fast-forward your working tree.\n"
+"After making sure that you saved anything precious from\n"
+"$ git diff %s\n"
+"output, run\n"
+"$ git reset --hard\n"
+"to recover."
+msgstr ""
+
+#: builtin/pull.c:858
+msgid "Cannot merge multiple branches into empty head."
+msgstr ""
+
+#: builtin/pull.c:862
+msgid "Cannot rebase onto multiple branches."
+msgstr ""
+
+#: builtin/push.c:16
 msgid "git push [<options>] [<repository> [<refspec>...]]"
 msgstr ""
 
-#: builtin/push.c:86
+#: builtin/push.c:89
 msgid "tag shorthand without <tag>"
 msgstr ""
 
-#: builtin/push.c:96
+#: builtin/push.c:99
 msgid "--delete only accepts plain target ref names"
 msgstr ""
 
-#: builtin/push.c:141
+#: builtin/push.c:143
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
 msgstr ""
 
-#: builtin/push.c:144
+#: builtin/push.c:146
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -7458,7 +10377,7 @@
 "%s"
 msgstr ""
 
-#: builtin/push.c:159
+#: builtin/push.c:161
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -7468,7 +10387,7 @@
 "    git push %s HEAD:<name-of-remote-branch>\n"
 msgstr ""
 
-#: builtin/push.c:173
+#: builtin/push.c:175
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -7477,12 +10396,12 @@
 "    git push --set-upstream %s %s\n"
 msgstr ""
 
-#: builtin/push.c:181
+#: builtin/push.c:183
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr ""
 
-#: builtin/push.c:184
+#: builtin/push.c:186
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
@@ -7490,37 +10409,12 @@
 "to update which remote branch."
 msgstr ""
 
-#: builtin/push.c:207
-msgid ""
-"push.default is unset; its implicit value is changing in\n"
-"Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
-"and maintain the current behavior after the default changes, use:\n"
-"\n"
-"  git config --global push.default matching\n"
-"\n"
-"To squelch this message and adopt the new behavior now, use:\n"
-"\n"
-"  git config --global push.default simple\n"
-"\n"
-"When push.default is set to 'matching', git will push local branches\n"
-"to the remote branches that already exist with the same name.\n"
-"\n"
-"In Git 2.0, Git will default to the more conservative 'simple'\n"
-"behavior, which only pushes the current branch to the corresponding\n"
-"remote branch that 'git pull' uses to update the current branch.\n"
-"\n"
-"See 'git help config' and search for 'push.default' for further "
-"information.\n"
-"(the 'simple' mode was introduced in Git 1.7.11. Use the similar mode\n"
-"'current' instead of 'simple' if you sometimes use older versions of Git)"
-msgstr ""
-
-#: builtin/push.c:274
+#: builtin/push.c:245
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr ""
 
-#: builtin/push.c:281
+#: builtin/push.c:252
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
@@ -7528,15 +10422,7 @@
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
 
-#: builtin/push.c:287
-msgid ""
-"Updates were rejected because a pushed branch tip is behind its remote\n"
-"counterpart. If you did not intend to push that branch, you may want to\n"
-"specify branches to push or set the 'push.default' configuration variable\n"
-"to 'simple', 'current' or 'upstream' to push only the current branch."
-msgstr ""
-
-#: builtin/push.c:293
+#: builtin/push.c:258
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
@@ -7544,7 +10430,7 @@
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
 
-#: builtin/push.c:299
+#: builtin/push.c:264
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -7553,33 +10439,33 @@
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
 
-#: builtin/push.c:306
+#: builtin/push.c:271
 msgid "Updates were rejected because the tag already exists in the remote."
 msgstr ""
 
-#: builtin/push.c:309
+#: builtin/push.c:274
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
 "without using the '--force' option.\n"
 msgstr ""
 
-#: builtin/push.c:375
+#: builtin/push.c:334
 #, c-format
 msgid "Pushing to %s\n"
 msgstr ""
 
-#: builtin/push.c:379
+#: builtin/push.c:338
 #, c-format
 msgid "failed to push some refs to '%s'"
 msgstr ""
 
-#: builtin/push.c:412
+#: builtin/push.c:369
 #, c-format
 msgid "bad repository '%s'"
 msgstr ""
 
-#: builtin/push.c:413
+#: builtin/push.c:370
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -7592,175 +10478,233 @@
 "    git push <name>\n"
 msgstr ""
 
-#: builtin/push.c:428
+#: builtin/push.c:388
 msgid "--all and --tags are incompatible"
 msgstr ""
 
-#: builtin/push.c:429
+#: builtin/push.c:389
 msgid "--all can't be combined with refspecs"
 msgstr ""
 
-#: builtin/push.c:434
+#: builtin/push.c:394
 msgid "--mirror and --tags are incompatible"
 msgstr ""
 
-#: builtin/push.c:435
+#: builtin/push.c:395
 msgid "--mirror can't be combined with refspecs"
 msgstr ""
 
-#: builtin/push.c:440
+#: builtin/push.c:400
 msgid "--all and --mirror are incompatible"
 msgstr ""
 
-#: builtin/push.c:500
+#: builtin/push.c:518
 msgid "repository"
 msgstr ""
 
-#: builtin/push.c:501
+#: builtin/push.c:519 builtin/send-pack.c:161
 msgid "push all refs"
 msgstr ""
 
-#: builtin/push.c:502
+#: builtin/push.c:520 builtin/send-pack.c:163
 msgid "mirror all refs"
 msgstr ""
 
-#: builtin/push.c:504
+#: builtin/push.c:522
 msgid "delete refs"
 msgstr ""
 
-#: builtin/push.c:505
+#: builtin/push.c:523
 msgid "push tags (can't be used with --all or --mirror)"
 msgstr ""
 
-#: builtin/push.c:508
+#: builtin/push.c:526 builtin/send-pack.c:164
 msgid "force updates"
 msgstr ""
 
-#: builtin/push.c:510
+#: builtin/push.c:528 builtin/send-pack.c:175
 msgid "refname>:<expect"
 msgstr ""
 
-#: builtin/push.c:511
+#: builtin/push.c:529 builtin/send-pack.c:176
 msgid "require old value of ref to be at this value"
 msgstr ""
 
-#: builtin/push.c:513
-msgid "check"
-msgstr ""
-
-#: builtin/push.c:514
+#: builtin/push.c:532
 msgid "control recursive pushing of submodules"
 msgstr ""
 
-#: builtin/push.c:516
+#: builtin/push.c:534 builtin/send-pack.c:169
 msgid "use thin pack"
 msgstr ""
 
-#: builtin/push.c:517 builtin/push.c:518
+#: builtin/push.c:535 builtin/push.c:536 builtin/send-pack.c:158
+#: builtin/send-pack.c:159
 msgid "receive pack program"
 msgstr ""
 
-#: builtin/push.c:519
+#: builtin/push.c:537
 msgid "set upstream for git pull/status"
 msgstr ""
 
-#: builtin/push.c:522
+#: builtin/push.c:540
 msgid "prune locally removed refs"
 msgstr ""
 
-#: builtin/push.c:524
+#: builtin/push.c:542
 msgid "bypass pre-push hook"
 msgstr ""
 
-#: builtin/push.c:525
+#: builtin/push.c:543
 msgid "push missing but relevant tags"
 msgstr ""
 
-#: builtin/push.c:535
+#: builtin/push.c:546 builtin/send-pack.c:166
+msgid "GPG sign the push"
+msgstr ""
+
+#: builtin/push.c:548 builtin/send-pack.c:170
+msgid "request atomic transaction on remote side"
+msgstr ""
+
+#: builtin/push.c:549
+msgid "server-specific"
+msgstr ""
+
+#: builtin/push.c:549
+msgid "option to transmit"
+msgstr ""
+
+#: builtin/push.c:563
 msgid "--delete is incompatible with --all, --mirror and --tags"
 msgstr ""
 
-#: builtin/push.c:537
+#: builtin/push.c:565
 msgid "--delete doesn't make sense without any refs"
 msgstr ""
 
-#: builtin/read-tree.c:36
+#: builtin/push.c:584
+msgid "push options must not have new line characters"
+msgstr ""
+
+#: builtin/read-tree.c:37
 msgid ""
-"git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>] "
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
 "index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
 msgstr ""
 
-#: builtin/read-tree.c:109
+#: builtin/read-tree.c:110
 msgid "write resulting index to <file>"
 msgstr ""
 
-#: builtin/read-tree.c:112
+#: builtin/read-tree.c:113
 msgid "only empty the index"
 msgstr ""
 
-#: builtin/read-tree.c:114
+#: builtin/read-tree.c:115
 msgid "Merging"
 msgstr ""
 
-#: builtin/read-tree.c:116
+#: builtin/read-tree.c:117
 msgid "perform a merge in addition to a read"
 msgstr ""
 
-#: builtin/read-tree.c:118
+#: builtin/read-tree.c:119
 msgid "3-way merge if no file level merging required"
 msgstr ""
 
-#: builtin/read-tree.c:120
+#: builtin/read-tree.c:121
 msgid "3-way merge in presence of adds and removes"
 msgstr ""
 
-#: builtin/read-tree.c:122
+#: builtin/read-tree.c:123
 msgid "same as -m, but discard unmerged entries"
 msgstr ""
 
-#: builtin/read-tree.c:123
+#: builtin/read-tree.c:124
 msgid "<subdirectory>/"
 msgstr ""
 
-#: builtin/read-tree.c:124
+#: builtin/read-tree.c:125
 msgid "read the tree into the index under <subdirectory>/"
 msgstr ""
 
-#: builtin/read-tree.c:127
+#: builtin/read-tree.c:128
 msgid "update working tree with merge result"
 msgstr ""
 
-#: builtin/read-tree.c:129
+#: builtin/read-tree.c:130
 msgid "gitignore"
 msgstr ""
 
-#: builtin/read-tree.c:130
+#: builtin/read-tree.c:131
 msgid "allow explicitly ignored files to be overwritten"
 msgstr ""
 
-#: builtin/read-tree.c:133
+#: builtin/read-tree.c:134
 msgid "don't check the working tree after merging"
 msgstr ""
 
-#: builtin/read-tree.c:134
+#: builtin/read-tree.c:135
 msgid "don't update the index or the work tree"
 msgstr ""
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "skip applying sparse checkout filter"
 msgstr ""
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "debug unpack-trees"
 msgstr ""
 
-#: builtin/reflog.c:499
-#, c-format
-msgid "%s' for '%s' is not a valid timestamp"
+#: builtin/receive-pack.c:26
+msgid "git receive-pack <git-dir>"
 msgstr ""
 
-#: builtin/reflog.c:615 builtin/reflog.c:620
+#: builtin/receive-pack.c:793
+msgid ""
+"By default, updating the current branch in a non-bare repository\n"
+"is denied, because it will make the index and work tree inconsistent\n"
+"with what you pushed, and will require 'git reset --hard' to match\n"
+"the work tree to HEAD.\n"
+"\n"
+"You can set the 'receive.denyCurrentBranch' configuration variable\n"
+"to 'ignore' or 'warn' in the remote repository to allow pushing into\n"
+"its current branch; however, this is not recommended unless you\n"
+"arranged to update its work tree to match what you pushed in some\n"
+"other way.\n"
+"\n"
+"To squelch this message and still keep the default behaviour, set\n"
+"'receive.denyCurrentBranch' configuration variable to 'refuse'."
+msgstr ""
+
+#: builtin/receive-pack.c:813
+msgid ""
+"By default, deleting the current branch is denied, because the next\n"
+"'git clone' won't result in any file checked out, causing confusion.\n"
+"\n"
+"You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+"'warn' or 'ignore' in the remote repository to allow deleting the\n"
+"current branch, with or without a warning message.\n"
+"\n"
+"To squelch this message, you can set it to 'refuse'."
+msgstr ""
+
+#: builtin/receive-pack.c:1883
+msgid "quiet"
+msgstr ""
+
+#: builtin/receive-pack.c:1897
+msgid "You must specify a directory."
+msgstr ""
+
+#: builtin/reflog.c:423
+#, c-format
+msgid "'%s' for '%s' is not a valid timestamp"
+msgstr ""
+
+#: builtin/reflog.c:540 builtin/reflog.c:545
 #, c-format
 msgid "'%s' is not a valid timestamp"
 msgstr ""
@@ -7771,20 +10715,20 @@
 
 #: builtin/remote.c:13
 msgid ""
-"git remote add [-t <branch>] [-m <master>] [-f] [--tags|--no-tags] [--"
+"git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--"
 "mirror=<fetch|push>] <name> <url>"
 msgstr ""
 
-#: builtin/remote.c:14 builtin/remote.c:33
+#: builtin/remote.c:14 builtin/remote.c:34
 msgid "git remote rename <old> <new>"
 msgstr ""
 
-#: builtin/remote.c:15 builtin/remote.c:38
+#: builtin/remote.c:15 builtin/remote.c:39
 msgid "git remote remove <name>"
 msgstr ""
 
-#: builtin/remote.c:16
-msgid "git remote set-head <name> (-a | --auto | -d | --delete |<branch>)"
+#: builtin/remote.c:16 builtin/remote.c:44
+msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
 msgstr ""
 
 #: builtin/remote.c:17
@@ -7804,152 +10748,137 @@
 msgid "git remote set-branches [--add] <name> <branch>..."
 msgstr ""
 
-#: builtin/remote.c:21 builtin/remote.c:69
+#: builtin/remote.c:21 builtin/remote.c:70
+msgid "git remote get-url [--push] [--all] <name>"
+msgstr ""
+
+#: builtin/remote.c:22 builtin/remote.c:75
 msgid "git remote set-url [--push] <name> <newurl> [<oldurl>]"
 msgstr ""
 
-#: builtin/remote.c:22 builtin/remote.c:70
+#: builtin/remote.c:23 builtin/remote.c:76
 msgid "git remote set-url --add <name> <newurl>"
 msgstr ""
 
-#: builtin/remote.c:23 builtin/remote.c:71
+#: builtin/remote.c:24 builtin/remote.c:77
 msgid "git remote set-url --delete <name> <url>"
 msgstr ""
 
-#: builtin/remote.c:28
+#: builtin/remote.c:29
 msgid "git remote add [<options>] <name> <url>"
 msgstr ""
 
-#: builtin/remote.c:43
-msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
-msgstr ""
-
-#: builtin/remote.c:48
+#: builtin/remote.c:49
 msgid "git remote set-branches <name> <branch>..."
 msgstr ""
 
-#: builtin/remote.c:49
+#: builtin/remote.c:50
 msgid "git remote set-branches --add <name> <branch>..."
 msgstr ""
 
-#: builtin/remote.c:54
+#: builtin/remote.c:55
 msgid "git remote show [<options>] <name>"
 msgstr ""
 
-#: builtin/remote.c:59
+#: builtin/remote.c:60
 msgid "git remote prune [<options>] <name>"
 msgstr ""
 
-#: builtin/remote.c:64
+#: builtin/remote.c:65
 msgid "git remote update [<options>] [<group> | <remote>]..."
 msgstr ""
 
-#: builtin/remote.c:88
+#: builtin/remote.c:94
 #, c-format
 msgid "Updating %s"
 msgstr ""
 
-#: builtin/remote.c:120
+#: builtin/remote.c:126
 msgid ""
 "--mirror is dangerous and deprecated; please\n"
 "\t use --mirror=fetch or --mirror=push instead"
 msgstr ""
 
-#: builtin/remote.c:137
+#: builtin/remote.c:143
 #, c-format
 msgid "unknown mirror argument: %s"
 msgstr ""
 
-#: builtin/remote.c:153
+#: builtin/remote.c:159
 msgid "fetch the remote branches"
 msgstr ""
 
-#: builtin/remote.c:155
+#: builtin/remote.c:161
 msgid "import all tags and associated objects when fetching"
 msgstr ""
 
-#: builtin/remote.c:158
+#: builtin/remote.c:164
 msgid "or do not fetch any tag at all (--no-tags)"
 msgstr ""
 
-#: builtin/remote.c:160
+#: builtin/remote.c:166
 msgid "branch(es) to track"
 msgstr ""
 
-#: builtin/remote.c:161
+#: builtin/remote.c:167
 msgid "master branch"
 msgstr ""
 
-#: builtin/remote.c:162
+#: builtin/remote.c:168
 msgid "push|fetch"
 msgstr ""
 
-#: builtin/remote.c:163
+#: builtin/remote.c:169
 msgid "set up remote as a mirror to push to or fetch from"
 msgstr ""
 
-#: builtin/remote.c:175
+#: builtin/remote.c:181
 msgid "specifying a master branch makes no sense with --mirror"
 msgstr ""
 
-#: builtin/remote.c:177
+#: builtin/remote.c:183
 msgid "specifying branches to track makes sense only with fetch mirrors"
 msgstr ""
 
-#: builtin/remote.c:185 builtin/remote.c:641
+#: builtin/remote.c:190 builtin/remote.c:629
 #, c-format
 msgid "remote %s already exists."
 msgstr ""
 
-#: builtin/remote.c:189 builtin/remote.c:645
+#: builtin/remote.c:194 builtin/remote.c:633
 #, c-format
 msgid "'%s' is not a valid remote name"
 msgstr ""
 
-#: builtin/remote.c:233
+#: builtin/remote.c:234
 #, c-format
 msgid "Could not setup master '%s'"
 msgstr ""
 
-#: builtin/remote.c:289
-#, c-format
-msgid "more than one %s"
-msgstr ""
-
-#: builtin/remote.c:334
+#: builtin/remote.c:336
 #, c-format
 msgid "Could not get fetch map for refspec %s"
 msgstr ""
 
-#: builtin/remote.c:435 builtin/remote.c:443
+#: builtin/remote.c:437 builtin/remote.c:445
 msgid "(matching)"
 msgstr ""
 
-#: builtin/remote.c:447
+#: builtin/remote.c:449
 msgid "(delete)"
 msgstr ""
 
-#: builtin/remote.c:590 builtin/remote.c:596 builtin/remote.c:602
-#, c-format
-msgid "Could not append '%s' to '%s'"
-msgstr ""
-
-#: builtin/remote.c:634 builtin/remote.c:787 builtin/remote.c:885
+#: builtin/remote.c:622 builtin/remote.c:757 builtin/remote.c:854
 #, c-format
 msgid "No such remote: %s"
 msgstr ""
 
-#: builtin/remote.c:651
+#: builtin/remote.c:639
 #, c-format
 msgid "Could not rename config section '%s' to '%s'"
 msgstr ""
 
-#: builtin/remote.c:657 builtin/remote.c:794
-#, c-format
-msgid "Could not remove config section '%s'"
-msgstr ""
-
-#: builtin/remote.c:672
+#: builtin/remote.c:659
 #, c-format
 msgid ""
 "Not updating non-default fetch refspec\n"
@@ -7957,32 +10886,17 @@
 "\tPlease update the configuration manually if necessary."
 msgstr ""
 
-#: builtin/remote.c:678
-#, c-format
-msgid "Could not append '%s'"
-msgstr ""
-
-#: builtin/remote.c:689
-#, c-format
-msgid "Could not set '%s'"
-msgstr ""
-
-#: builtin/remote.c:711
+#: builtin/remote.c:695
 #, c-format
 msgid "deleting '%s' failed"
 msgstr ""
 
-#: builtin/remote.c:745
+#: builtin/remote.c:729
 #, c-format
 msgid "creating '%s' failed"
 msgstr ""
 
-#: builtin/remote.c:759
-#, c-format
-msgid "Could not remove branch %s"
-msgstr ""
-
-#: builtin/remote.c:829
+#: builtin/remote.c:792
 msgid ""
 "Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
 "to delete it, use:"
@@ -7992,515 +10906,639 @@
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/remote.c:938
+#: builtin/remote.c:806
+#, c-format
+msgid "Could not remove config section '%s'"
+msgstr ""
+
+#: builtin/remote.c:907
 #, c-format
 msgid " new (next fetch will store in remotes/%s)"
 msgstr ""
 
-#: builtin/remote.c:941
+#: builtin/remote.c:910
 msgid " tracked"
 msgstr ""
 
-#: builtin/remote.c:943
+#: builtin/remote.c:912
 msgid " stale (use 'git remote prune' to remove)"
 msgstr ""
 
-#: builtin/remote.c:945
+#: builtin/remote.c:914
 msgid " ???"
 msgstr ""
 
-#: builtin/remote.c:986
+#: builtin/remote.c:955
 #, c-format
 msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
 msgstr ""
 
-#: builtin/remote.c:993
+#: builtin/remote.c:963
+#, c-format
+msgid "rebases interactively onto remote %s"
+msgstr ""
+
+#: builtin/remote.c:964
 #, c-format
 msgid "rebases onto remote %s"
 msgstr ""
 
-#: builtin/remote.c:996
+#: builtin/remote.c:967
 #, c-format
 msgid " merges with remote %s"
 msgstr ""
 
-#: builtin/remote.c:997
-msgid "    and with remote"
-msgstr ""
-
-#: builtin/remote.c:999
+#: builtin/remote.c:970
 #, c-format
 msgid "merges with remote %s"
 msgstr ""
 
-#: builtin/remote.c:1000
-msgid "   and with remote"
+#: builtin/remote.c:973
+#, c-format
+msgid "%-*s    and with remote %s\n"
 msgstr ""
 
-#: builtin/remote.c:1046
+#: builtin/remote.c:1016
 msgid "create"
 msgstr ""
 
-#: builtin/remote.c:1049
+#: builtin/remote.c:1019
 msgid "delete"
 msgstr ""
 
-#: builtin/remote.c:1053
+#: builtin/remote.c:1023
 msgid "up to date"
 msgstr ""
 
-#: builtin/remote.c:1056
+#: builtin/remote.c:1026
 msgid "fast-forwardable"
 msgstr ""
 
-#: builtin/remote.c:1059
+#: builtin/remote.c:1029
 msgid "local out of date"
 msgstr ""
 
-#: builtin/remote.c:1066
+#: builtin/remote.c:1036
 #, c-format
 msgid "    %-*s forces to %-*s (%s)"
 msgstr ""
 
-#: builtin/remote.c:1069
+#: builtin/remote.c:1039
 #, c-format
 msgid "    %-*s pushes to %-*s (%s)"
 msgstr ""
 
-#: builtin/remote.c:1073
+#: builtin/remote.c:1043
 #, c-format
 msgid "    %-*s forces to %s"
 msgstr ""
 
-#: builtin/remote.c:1076
+#: builtin/remote.c:1046
 #, c-format
 msgid "    %-*s pushes to %s"
 msgstr ""
 
-#: builtin/remote.c:1144
+#: builtin/remote.c:1114
 msgid "do not query remotes"
 msgstr ""
 
-#: builtin/remote.c:1171
+#: builtin/remote.c:1141
 #, c-format
 msgid "* remote %s"
 msgstr ""
 
-#: builtin/remote.c:1172
+#: builtin/remote.c:1142
 #, c-format
 msgid "  Fetch URL: %s"
 msgstr ""
 
-#: builtin/remote.c:1173 builtin/remote.c:1318
+#: builtin/remote.c:1143 builtin/remote.c:1156 builtin/remote.c:1295
 msgid "(no URL)"
 msgstr ""
 
-#: builtin/remote.c:1182 builtin/remote.c:1184
+#. TRANSLATORS: the colon ':' should align with
+#. the one in "  Fetch URL: %s" translation
+#: builtin/remote.c:1154 builtin/remote.c:1156
 #, c-format
 msgid "  Push  URL: %s"
 msgstr ""
 
-#: builtin/remote.c:1186 builtin/remote.c:1188 builtin/remote.c:1190
+#: builtin/remote.c:1158 builtin/remote.c:1160 builtin/remote.c:1162
 #, c-format
 msgid "  HEAD branch: %s"
 msgstr ""
 
-#: builtin/remote.c:1192
+#: builtin/remote.c:1158
+msgid "(not queried)"
+msgstr ""
+
+#: builtin/remote.c:1160
+msgid "(unknown)"
+msgstr ""
+
+#: builtin/remote.c:1164
 #, c-format
 msgid ""
 "  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
 msgstr ""
 
-#: builtin/remote.c:1204
+#: builtin/remote.c:1176
 #, c-format
 msgid "  Remote branch:%s"
 msgid_plural "  Remote branches:%s"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/remote.c:1207 builtin/remote.c:1234
+#: builtin/remote.c:1179 builtin/remote.c:1205
 msgid " (status not queried)"
 msgstr ""
 
-#: builtin/remote.c:1216
+#: builtin/remote.c:1188
 msgid "  Local branch configured for 'git pull':"
 msgid_plural "  Local branches configured for 'git pull':"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/remote.c:1224
+#: builtin/remote.c:1196
 msgid "  Local refs will be mirrored by 'git push'"
 msgstr ""
 
-#: builtin/remote.c:1231
+#: builtin/remote.c:1202
 #, c-format
 msgid "  Local ref configured for 'git push'%s:"
 msgid_plural "  Local refs configured for 'git push'%s:"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/remote.c:1252
+#: builtin/remote.c:1223
 msgid "set refs/remotes/<name>/HEAD according to remote"
 msgstr ""
 
-#: builtin/remote.c:1254
+#: builtin/remote.c:1225
 msgid "delete refs/remotes/<name>/HEAD"
 msgstr ""
 
-#: builtin/remote.c:1269
+#: builtin/remote.c:1240
 msgid "Cannot determine remote HEAD"
 msgstr ""
 
-#: builtin/remote.c:1271
+#: builtin/remote.c:1242
 msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
 msgstr ""
 
-#: builtin/remote.c:1281
+#: builtin/remote.c:1252
 #, c-format
 msgid "Could not delete %s"
 msgstr ""
 
-#: builtin/remote.c:1289
+#: builtin/remote.c:1260
 #, c-format
 msgid "Not a valid ref: %s"
 msgstr ""
 
-#: builtin/remote.c:1291
+#: builtin/remote.c:1262
 #, c-format
 msgid "Could not setup %s"
 msgstr ""
 
-#: builtin/remote.c:1307
+#: builtin/remote.c:1280
 #, c-format
 msgid " %s will become dangling!"
 msgstr ""
 
-#: builtin/remote.c:1308
+#: builtin/remote.c:1281
 #, c-format
 msgid " %s has become dangling!"
 msgstr ""
 
-#: builtin/remote.c:1314
+#: builtin/remote.c:1291
 #, c-format
 msgid "Pruning %s"
 msgstr ""
 
-#: builtin/remote.c:1315
+#: builtin/remote.c:1292
 #, c-format
 msgid "URL: %s"
 msgstr ""
 
-#: builtin/remote.c:1328
+#: builtin/remote.c:1308
 #, c-format
 msgid " * [would prune] %s"
 msgstr ""
 
-#: builtin/remote.c:1331
+#: builtin/remote.c:1311
 #, c-format
 msgid " * [pruned] %s"
 msgstr ""
 
-#: builtin/remote.c:1374
+#: builtin/remote.c:1356
 msgid "prune remotes after fetching"
 msgstr ""
 
-#: builtin/remote.c:1440 builtin/remote.c:1514
+#: builtin/remote.c:1419 builtin/remote.c:1473 builtin/remote.c:1541
 #, c-format
 msgid "No such remote '%s'"
 msgstr ""
 
-#: builtin/remote.c:1460
+#: builtin/remote.c:1435
 msgid "add branch"
 msgstr ""
 
-#: builtin/remote.c:1467
+#: builtin/remote.c:1442
 msgid "no remote specified"
 msgstr ""
 
+#: builtin/remote.c:1459
+msgid "query push URLs rather than fetch URLs"
+msgstr ""
+
+#: builtin/remote.c:1461
+msgid "return all URLs"
+msgstr ""
+
 #: builtin/remote.c:1489
+#, c-format
+msgid "no URLs configured for remote '%s'"
+msgstr ""
+
+#: builtin/remote.c:1515
 msgid "manipulate push URLs"
 msgstr ""
 
-#: builtin/remote.c:1491
+#: builtin/remote.c:1517
 msgid "add URL"
 msgstr ""
 
-#: builtin/remote.c:1493
+#: builtin/remote.c:1519
 msgid "delete URLs"
 msgstr ""
 
-#: builtin/remote.c:1500
+#: builtin/remote.c:1526
 msgid "--add --delete doesn't make sense"
 msgstr ""
 
-#: builtin/remote.c:1540
+#: builtin/remote.c:1567
 #, c-format
 msgid "Invalid old URL pattern: %s"
 msgstr ""
 
-#: builtin/remote.c:1548
+#: builtin/remote.c:1575
 #, c-format
 msgid "No such URL found: %s"
 msgstr ""
 
-#: builtin/remote.c:1550
+#: builtin/remote.c:1577
 msgid "Will not delete all non-push URLs"
 msgstr ""
 
-#: builtin/remote.c:1564
+#: builtin/remote.c:1591
 msgid "be verbose; must be placed before a subcommand"
 msgstr ""
 
-#: builtin/repack.c:15
-msgid "git repack [options]"
+#: builtin/remote.c:1622
+#, c-format
+msgid "Unknown subcommand: %s"
 msgstr ""
 
-#: builtin/repack.c:143
+#: builtin/repack.c:17
+msgid "git repack [<options>]"
+msgstr ""
+
+#: builtin/repack.c:22
+msgid ""
+"Incremental repacks are incompatible with bitmap indexes.  Use\n"
+"--no-write-bitmap-index or disable the pack.writebitmaps configuration."
+msgstr ""
+
+#: builtin/repack.c:166
 msgid "pack everything in a single pack"
 msgstr ""
 
-#: builtin/repack.c:145
+#: builtin/repack.c:168
 msgid "same as -a, and turn unreachable objects loose"
 msgstr ""
 
-#: builtin/repack.c:148
+#: builtin/repack.c:171
 msgid "remove redundant packs, and run git-prune-packed"
 msgstr ""
 
-#: builtin/repack.c:150
+#: builtin/repack.c:173
 msgid "pass --no-reuse-delta to git-pack-objects"
 msgstr ""
 
-#: builtin/repack.c:152
+#: builtin/repack.c:175
 msgid "pass --no-reuse-object to git-pack-objects"
 msgstr ""
 
-#: builtin/repack.c:154
+#: builtin/repack.c:177
 msgid "do not run git-update-server-info"
 msgstr ""
 
-#: builtin/repack.c:157
+#: builtin/repack.c:180
 msgid "pass --local to git-pack-objects"
 msgstr ""
 
-#: builtin/repack.c:158
+#: builtin/repack.c:182
+msgid "write bitmap index"
+msgstr ""
+
+#: builtin/repack.c:183
 msgid "approxidate"
 msgstr ""
 
-#: builtin/repack.c:159
+#: builtin/repack.c:184
 msgid "with -A, do not loosen objects older than this"
 msgstr ""
 
-#: builtin/repack.c:161
+#: builtin/repack.c:186
+msgid "with -a, repack unreachable objects"
+msgstr ""
+
+#: builtin/repack.c:188
 msgid "size of the window used for delta compression"
 msgstr ""
 
-#: builtin/repack.c:162 builtin/repack.c:166
+#: builtin/repack.c:189 builtin/repack.c:193
 msgid "bytes"
 msgstr ""
 
-#: builtin/repack.c:163
+#: builtin/repack.c:190
 msgid "same as the above, but limit memory size instead of entries count"
 msgstr ""
 
-#: builtin/repack.c:165
+#: builtin/repack.c:192
 msgid "limits the maximum delta depth"
 msgstr ""
 
-#: builtin/repack.c:167
+#: builtin/repack.c:194
 msgid "maximum size of each packfile"
 msgstr ""
 
-#: builtin/repack.c:343
+#: builtin/repack.c:196
+msgid "repack objects in packs marked with .keep"
+msgstr ""
+
+#: builtin/repack.c:206
+msgid "cannot delete packs in a precious-objects repo"
+msgstr ""
+
+#: builtin/repack.c:210
+msgid "--keep-unreachable and -A are incompatible"
+msgstr ""
+
+#: builtin/repack.c:400 builtin/worktree.c:115
 #, c-format
-msgid "removing '%s' failed"
-msgstr ""
-
-#: builtin/replace.c:17
-msgid "git replace [-f] <object> <replacement>"
-msgstr ""
-
-#: builtin/replace.c:18
-msgid "git replace -d <object>..."
+msgid "failed to remove '%s'"
 msgstr ""
 
 #: builtin/replace.c:19
+msgid "git replace [-f] <object> <replacement>"
+msgstr ""
+
+#: builtin/replace.c:20
+msgid "git replace [-f] --edit <object>"
+msgstr ""
+
+#: builtin/replace.c:21
+msgid "git replace [-f] --graft <commit> [<parent>...]"
+msgstr ""
+
+#: builtin/replace.c:22
+msgid "git replace -d <object>..."
+msgstr ""
+
+#: builtin/replace.c:23
 msgid "git replace [--format=<format>] [-l [<pattern>]]"
 msgstr ""
 
-#: builtin/replace.c:174
+#: builtin/replace.c:325 builtin/replace.c:363 builtin/replace.c:391
+#, c-format
+msgid "Not a valid object name: '%s'"
+msgstr ""
+
+#: builtin/replace.c:355
+#, c-format
+msgid "bad mergetag in commit '%s'"
+msgstr ""
+
+#: builtin/replace.c:357
+#, c-format
+msgid "malformed mergetag in commit '%s'"
+msgstr ""
+
+#: builtin/replace.c:368
+#, c-format
+msgid ""
+"original commit '%s' contains mergetag '%s' that is discarded; use --edit "
+"instead of --graft"
+msgstr ""
+
+#: builtin/replace.c:401
+#, c-format
+msgid "the original commit '%s' has a gpg signature."
+msgstr ""
+
+#: builtin/replace.c:402
+msgid "the signature will be removed in the replacement commit!"
+msgstr ""
+
+#: builtin/replace.c:408
+#, c-format
+msgid "could not write replacement commit for: '%s'"
+msgstr ""
+
+#: builtin/replace.c:432
 msgid "list replace refs"
 msgstr ""
 
-#: builtin/replace.c:175
+#: builtin/replace.c:433
 msgid "delete replace refs"
 msgstr ""
 
-#: builtin/replace.c:176
+#: builtin/replace.c:434
+msgid "edit existing object"
+msgstr ""
+
+#: builtin/replace.c:435
+msgid "change a commit's parents"
+msgstr ""
+
+#: builtin/replace.c:436
 msgid "replace the ref if it exists"
 msgstr ""
 
-#: builtin/replace.c:177
+#: builtin/replace.c:437
+msgid "do not pretty-print contents for --edit"
+msgstr ""
+
+#: builtin/replace.c:438
 msgid "use this format"
 msgstr ""
 
 #: builtin/rerere.c:12
-msgid "git rerere [clear | forget path... | status | remaining | diff | gc]"
+msgid "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
 msgstr ""
 
-#: builtin/rerere.c:57
+#: builtin/rerere.c:58
 msgid "register clean resolutions in index"
 msgstr ""
 
-#: builtin/reset.c:25
+#: builtin/reset.c:26
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr ""
 
-#: builtin/reset.c:26
-msgid "git reset [-q] <tree-ish> [--] <paths>..."
+#: builtin/reset.c:27
+msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
 msgstr ""
 
-#: builtin/reset.c:27
+#: builtin/reset.c:28
 msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
 msgstr ""
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "mixed"
 msgstr ""
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "soft"
 msgstr ""
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "hard"
 msgstr ""
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "merge"
 msgstr ""
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "keep"
 msgstr ""
 
-#: builtin/reset.c:73
+#: builtin/reset.c:74
 msgid "You do not have a valid HEAD."
 msgstr ""
 
-#: builtin/reset.c:75
+#: builtin/reset.c:76
 msgid "Failed to find tree of HEAD."
 msgstr ""
 
-#: builtin/reset.c:81
+#: builtin/reset.c:82
 #, c-format
 msgid "Failed to find tree of %s."
 msgstr ""
 
-#: builtin/reset.c:99
+#: builtin/reset.c:100
 #, c-format
 msgid "HEAD is now at %s"
 msgstr ""
 
-#: builtin/reset.c:172
+#: builtin/reset.c:183
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
 msgstr ""
 
-#: builtin/reset.c:262
+#: builtin/reset.c:276
 msgid "be quiet, only report errors"
 msgstr ""
 
-#: builtin/reset.c:264
+#: builtin/reset.c:278
 msgid "reset HEAD and index"
 msgstr ""
 
-#: builtin/reset.c:265
+#: builtin/reset.c:279
 msgid "reset only HEAD"
 msgstr ""
 
-#: builtin/reset.c:267 builtin/reset.c:269
+#: builtin/reset.c:281 builtin/reset.c:283
 msgid "reset HEAD, index and working tree"
 msgstr ""
 
-#: builtin/reset.c:271
+#: builtin/reset.c:285
 msgid "reset HEAD but keep local changes"
 msgstr ""
 
-#: builtin/reset.c:289
+#: builtin/reset.c:288
+msgid "record only the fact that removed paths will be added later"
+msgstr ""
+
+#: builtin/reset.c:305
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
 msgstr ""
 
-#: builtin/reset.c:292 builtin/reset.c:300
-#, c-format
-msgid "Could not parse object '%s'."
-msgstr ""
-
-#: builtin/reset.c:297
+#: builtin/reset.c:313
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
 msgstr ""
 
-#: builtin/reset.c:306
+#: builtin/reset.c:322
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr ""
 
-#: builtin/reset.c:315
+#: builtin/reset.c:331
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
 msgstr ""
 
-#: builtin/reset.c:317
+#: builtin/reset.c:333
 #, c-format
 msgid "Cannot do %s reset with paths."
 msgstr ""
 
-#: builtin/reset.c:327
+#: builtin/reset.c:343
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
 msgstr ""
 
-#: builtin/reset.c:344
+#: builtin/reset.c:347
+msgid "-N can only be used with --mixed"
+msgstr ""
+
+#: builtin/reset.c:364
 msgid "Unstaged changes after reset:"
 msgstr ""
 
-#: builtin/reset.c:350
+#: builtin/reset.c:370
 #, c-format
 msgid "Could not reset index file to revision '%s'."
 msgstr ""
 
-#: builtin/reset.c:355
+#: builtin/reset.c:374
 msgid "Could not write new index file."
 msgstr ""
 
-#: builtin/rev-parse.c:359
-msgid "git rev-parse --parseopt [options] -- [<args>...]"
+#: builtin/rev-list.c:354
+msgid "rev-list does not support display of notes"
 msgstr ""
 
-#: builtin/rev-parse.c:364
+#: builtin/rev-parse.c:391
+msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
+msgstr ""
+
+#: builtin/rev-parse.c:396
 msgid "keep the `--` passed as an arg"
 msgstr ""
 
-#: builtin/rev-parse.c:366
+#: builtin/rev-parse.c:398
 msgid "stop parsing after the first non-option argument"
 msgstr ""
 
-#: builtin/rev-parse.c:369
+#: builtin/rev-parse.c:401
 msgid "output in stuck long form"
 msgstr ""
 
-#: builtin/rev-parse.c:486
+#: builtin/rev-parse.c:532
 msgid ""
-"git rev-parse --parseopt [options] -- [<args>...]\n"
+"git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
-"   or: git rev-parse [options] [<arg>...]\n"
+"   or: git rev-parse [<options>] [<arg>...]\n"
 "\n"
 "Run \"git rev-parse --parseopt -h\" for more information on the first usage."
 msgstr ""
 
 #: builtin/revert.c:22
-msgid "git revert [options] <commit-ish>..."
+msgid "git revert [<options>] <commit-ish>..."
 msgstr ""
 
 #: builtin/revert.c:23
@@ -8508,7 +11546,7 @@
 msgstr ""
 
 #: builtin/revert.c:28
-msgid "git cherry-pick [options] <commit-ish>..."
+msgid "git cherry-pick [<options>] <commit-ish>..."
 msgstr ""
 
 #: builtin/revert.c:29
@@ -8556,59 +11594,35 @@
 msgid "option for merge strategy"
 msgstr ""
 
-#: builtin/revert.c:102
+#: builtin/revert.c:100
 msgid "append commit name"
 msgstr ""
 
-#: builtin/revert.c:103
-msgid "allow fast-forward"
-msgstr ""
-
-#: builtin/revert.c:104
+#: builtin/revert.c:102
 msgid "preserve initially empty commits"
 msgstr ""
 
-#: builtin/revert.c:105
+#: builtin/revert.c:103
 msgid "allow commits with empty messages"
 msgstr ""
 
-#: builtin/revert.c:106
+#: builtin/revert.c:104
 msgid "keep redundant, empty commits"
 msgstr ""
 
-#: builtin/revert.c:110
-msgid "program error"
-msgstr ""
-
-#: builtin/revert.c:195
+#: builtin/revert.c:192
 msgid "revert failed"
 msgstr ""
 
-#: builtin/revert.c:210
+#: builtin/revert.c:205
 msgid "cherry-pick failed"
 msgstr ""
 
 #: builtin/rm.c:17
-msgid "git rm [options] [--] <file>..."
+msgid "git rm [<options>] [--] <file>..."
 msgstr ""
 
-#: builtin/rm.c:65
-msgid ""
-"the following submodule (or one of its nested submodules)\n"
-"uses a .git directory:"
-msgid_plural ""
-"the following submodules (or one of its nested submodules)\n"
-"use a .git directory:"
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/rm.c:71
-msgid ""
-"\n"
-"(use 'rm -rf' if you really want to remove it including all of its history)"
-msgstr ""
-
-#: builtin/rm.c:231
+#: builtin/rm.c:205
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -8618,213 +11632,531 @@
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/rm.c:236
+#: builtin/rm.c:210
 msgid ""
 "\n"
 "(use -f to force removal)"
 msgstr ""
 
-#: builtin/rm.c:240
+#: builtin/rm.c:214
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/rm.c:244 builtin/rm.c:255
+#: builtin/rm.c:218 builtin/rm.c:227
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
 msgstr ""
 
-#: builtin/rm.c:252
+#: builtin/rm.c:224
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/rm.c:270
+#: builtin/rm.c:242
 msgid "do not list removed files"
 msgstr ""
 
-#: builtin/rm.c:271
+#: builtin/rm.c:243
 msgid "only remove from the index"
 msgstr ""
 
-#: builtin/rm.c:272
+#: builtin/rm.c:244
 msgid "override the up-to-date check"
 msgstr ""
 
-#: builtin/rm.c:273
+#: builtin/rm.c:245
 msgid "allow recursive removal"
 msgstr ""
 
-#: builtin/rm.c:275
+#: builtin/rm.c:247
 msgid "exit with a zero status even if nothing matched"
 msgstr ""
 
-#: builtin/rm.c:336
+#: builtin/rm.c:308
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr ""
 
-#: builtin/rm.c:375
+#: builtin/rm.c:347
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr ""
 
-#: builtin/shortlog.c:13
-msgid "git shortlog [<options>] [<revision range>] [[--] [<path>...]]"
-msgstr ""
-
-#: builtin/shortlog.c:131
+#: builtin/rm.c:370
 #, c-format
-msgid "Missing author: %s"
+msgid "could not remove '%s'"
 msgstr ""
 
-#: builtin/shortlog.c:230
+#: builtin/send-pack.c:18
+msgid ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<directory> "
+"[<ref>...]\n"
+"  --all and explicit <ref> specification are mutually exclusive."
+msgstr ""
+
+#: builtin/send-pack.c:160
+msgid "remote name"
+msgstr ""
+
+#: builtin/send-pack.c:171
+msgid "use stateless RPC protocol"
+msgstr ""
+
+#: builtin/send-pack.c:172
+msgid "read refs from stdin"
+msgstr ""
+
+#: builtin/send-pack.c:173
+msgid "print status from remote helper"
+msgstr ""
+
+#: builtin/shortlog.c:13
+msgid "git shortlog [<options>] [<revision-range>] [[--] [<path>...]]"
+msgstr ""
+
+#: builtin/shortlog.c:249
+msgid "Group by committer rather than author"
+msgstr ""
+
+#: builtin/shortlog.c:251
 msgid "sort output according to the number of commits per author"
 msgstr ""
 
-#: builtin/shortlog.c:232
+#: builtin/shortlog.c:253
 msgid "Suppress commit descriptions, only provides commit count"
 msgstr ""
 
-#: builtin/shortlog.c:234
+#: builtin/shortlog.c:255
 msgid "Show the email address of each author"
 msgstr ""
 
-#: builtin/shortlog.c:235
+#: builtin/shortlog.c:256
 msgid "w[,i1[,i2]]"
 msgstr ""
 
-#: builtin/shortlog.c:236
+#: builtin/shortlog.c:257
 msgid "Linewrap output"
 msgstr ""
 
-#: builtin/show-branch.c:9
-msgid ""
-"git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--"
-"current] [--color[=<when>] | --no-color] [--sparse] [--more=<n> | --list | --"
-"independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<rev> | "
-"<glob>)...]"
-msgstr ""
-
 #: builtin/show-branch.c:10
-msgid "git show-branch (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgid ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"
 msgstr ""
 
-#: builtin/show-branch.c:649
+#: builtin/show-branch.c:14
+msgid "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgstr ""
+
+#: builtin/show-branch.c:375
+#, c-format
+msgid "ignoring %s; cannot handle more than %d ref"
+msgid_plural "ignoring %s; cannot handle more than %d refs"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/show-branch.c:541
+#, c-format
+msgid "no matching refs with %s"
+msgstr ""
+
+#: builtin/show-branch.c:639
 msgid "show remote-tracking and local branches"
 msgstr ""
 
-#: builtin/show-branch.c:651
+#: builtin/show-branch.c:641
 msgid "show remote-tracking branches"
 msgstr ""
 
-#: builtin/show-branch.c:653
+#: builtin/show-branch.c:643
 msgid "color '*!+-' corresponding to the branch"
 msgstr ""
 
-#: builtin/show-branch.c:655
+#: builtin/show-branch.c:645
 msgid "show <n> more commits after the common ancestor"
 msgstr ""
 
-#: builtin/show-branch.c:657
+#: builtin/show-branch.c:647
 msgid "synonym to more=-1"
 msgstr ""
 
-#: builtin/show-branch.c:658
+#: builtin/show-branch.c:648
 msgid "suppress naming strings"
 msgstr ""
 
-#: builtin/show-branch.c:660
+#: builtin/show-branch.c:650
 msgid "include the current branch"
 msgstr ""
 
-#: builtin/show-branch.c:662
+#: builtin/show-branch.c:652
 msgid "name commits with their object names"
 msgstr ""
 
-#: builtin/show-branch.c:664
+#: builtin/show-branch.c:654
 msgid "show possible merge bases"
 msgstr ""
 
-#: builtin/show-branch.c:666
+#: builtin/show-branch.c:656
 msgid "show refs unreachable from any other ref"
 msgstr ""
 
-#: builtin/show-branch.c:668
+#: builtin/show-branch.c:658
 msgid "show commits in topological order"
 msgstr ""
 
-#: builtin/show-branch.c:671
+#: builtin/show-branch.c:661
 msgid "show only commits not on the first branch"
 msgstr ""
 
-#: builtin/show-branch.c:673
+#: builtin/show-branch.c:663
 msgid "show merges reachable from only one tip"
 msgstr ""
 
-#: builtin/show-branch.c:675
+#: builtin/show-branch.c:665
 msgid "topologically sort, maintaining date order where possible"
 msgstr ""
 
-#: builtin/show-branch.c:678
+#: builtin/show-branch.c:668
 msgid "<n>[,<base>]"
 msgstr ""
 
-#: builtin/show-branch.c:679
+#: builtin/show-branch.c:669
 msgid "show <n> most recent ref-log entries starting at base"
 msgstr ""
 
+#: builtin/show-branch.c:703
+msgid ""
+"--reflog is incompatible with --all, --remotes, --independent or --merge-base"
+msgstr ""
+
+#: builtin/show-branch.c:727
+msgid "no branches given, and HEAD is not valid"
+msgstr ""
+
+#: builtin/show-branch.c:730
+msgid "--reflog option needs one branch name"
+msgstr ""
+
+#: builtin/show-branch.c:733
+#, c-format
+msgid "only %d entry can be shown at one time."
+msgid_plural "only %d entries can be shown at one time."
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/show-branch.c:737
+#, c-format
+msgid "no such ref %s"
+msgstr ""
+
+#: builtin/show-branch.c:829
+#, c-format
+msgid "cannot handle more than %d rev."
+msgid_plural "cannot handle more than %d revs."
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/show-branch.c:833
+#, c-format
+msgid "'%s' is not a valid ref."
+msgstr ""
+
+#: builtin/show-branch.c:836
+#, c-format
+msgid "cannot find commit %s (%s)"
+msgstr ""
+
 #: builtin/show-ref.c:10
 msgid ""
-"git show-ref [-q|--quiet] [--verify] [--head] [-d|--dereference] [-s|--"
-"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [pattern*] "
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"
 msgstr ""
 
 #: builtin/show-ref.c:11
-msgid "git show-ref --exclude-existing[=pattern] < ref-list"
+msgid "git show-ref --exclude-existing[=<pattern>]"
 msgstr ""
 
-#: builtin/show-ref.c:168
+#: builtin/show-ref.c:159
 msgid "only show tags (can be combined with heads)"
 msgstr ""
 
-#: builtin/show-ref.c:169
+#: builtin/show-ref.c:160
 msgid "only show heads (can be combined with tags)"
 msgstr ""
 
-#: builtin/show-ref.c:170
+#: builtin/show-ref.c:161
 msgid "stricter reference checking, requires exact ref path"
 msgstr ""
 
-#: builtin/show-ref.c:173 builtin/show-ref.c:175
+#: builtin/show-ref.c:164 builtin/show-ref.c:166
 msgid "show the HEAD reference, even if it would be filtered out"
 msgstr ""
 
-#: builtin/show-ref.c:177
+#: builtin/show-ref.c:168
 msgid "dereference tags into object IDs"
 msgstr ""
 
-#: builtin/show-ref.c:179
+#: builtin/show-ref.c:170
 msgid "only show SHA1 hash using <n> digits"
 msgstr ""
 
-#: builtin/show-ref.c:183
+#: builtin/show-ref.c:174
 msgid "do not print results to stdout (useful with --verify)"
 msgstr ""
 
-#: builtin/show-ref.c:185
+#: builtin/show-ref.c:176
 msgid "show refs from stdin that aren't in local repository"
 msgstr ""
 
+#: builtin/stripspace.c:17
+msgid "git stripspace [-s | --strip-comments]"
+msgstr ""
+
+#: builtin/stripspace.c:18
+msgid "git stripspace [-c | --comment-lines]"
+msgstr ""
+
+#: builtin/stripspace.c:35
+msgid "skip and remove all lines starting with comment character"
+msgstr ""
+
+#: builtin/stripspace.c:38
+msgid "prepend comment character and space to each line"
+msgstr ""
+
+#: builtin/submodule--helper.c:24 builtin/submodule--helper.c:1062
+#, c-format
+msgid "No such ref: %s"
+msgstr ""
+
+#: builtin/submodule--helper.c:31 builtin/submodule--helper.c:1071
+#, c-format
+msgid "Expecting a full ref name, got %s"
+msgstr ""
+
+#: builtin/submodule--helper.c:71
+#, c-format
+msgid "cannot strip one component off url '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:282 builtin/submodule--helper.c:592
+msgid "alternative anchor for relative paths"
+msgstr ""
+
+#: builtin/submodule--helper.c:287
+msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
+msgstr ""
+
+#: builtin/submodule--helper.c:333 builtin/submodule--helper.c:347
+#, c-format
+msgid "No url found for submodule path '%s' in .gitmodules"
+msgstr ""
+
+#: builtin/submodule--helper.c:373
+#, c-format
+msgid "Failed to register url for submodule path '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:377
+#, c-format
+msgid "Submodule '%s' (%s) registered for path '%s'\n"
+msgstr ""
+
+#: builtin/submodule--helper.c:387
+#, c-format
+msgid "warning: command update mode suggested for submodule '%s'\n"
+msgstr ""
+
+#: builtin/submodule--helper.c:394
+#, c-format
+msgid "Failed to register update mode for submodule path '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:410
+msgid "Suppress output for initializing a submodule"
+msgstr ""
+
+#: builtin/submodule--helper.c:415
+msgid "git submodule--helper init [<path>]"
+msgstr ""
+
+#: builtin/submodule--helper.c:436
+msgid "git submodule--helper name <path>"
+msgstr ""
+
+#: builtin/submodule--helper.c:442
+#, c-format
+msgid "no submodule mapping found in .gitmodules for path '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:525 builtin/submodule--helper.c:528
+#, c-format
+msgid "submodule '%s' cannot add alternate: %s"
+msgstr ""
+
+#: builtin/submodule--helper.c:564
+#, c-format
+msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
+msgstr ""
+
+#: builtin/submodule--helper.c:571
+#, c-format
+msgid "Value '%s' for submodule.alternateLocation is not recognized"
+msgstr ""
+
+#: builtin/submodule--helper.c:595
+msgid "where the new submodule will be cloned to"
+msgstr ""
+
+#: builtin/submodule--helper.c:598
+msgid "name of the new submodule"
+msgstr ""
+
+#: builtin/submodule--helper.c:601
+msgid "url where to clone the submodule from"
+msgstr ""
+
+#: builtin/submodule--helper.c:607
+msgid "depth for shallow clones"
+msgstr ""
+
+#: builtin/submodule--helper.c:610 builtin/submodule--helper.c:980
+msgid "force cloning progress"
+msgstr ""
+
+#: builtin/submodule--helper.c:615
+msgid ""
+"git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
+"<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
+msgstr ""
+
+#: builtin/submodule--helper.c:646
+#, c-format
+msgid "clone of '%s' into submodule path '%s' failed"
+msgstr ""
+
+#: builtin/submodule--helper.c:662
+#, c-format
+msgid "cannot open file '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:667
+#, c-format
+msgid "could not close file %s"
+msgstr ""
+
+#: builtin/submodule--helper.c:674
+#, c-format
+msgid "could not get submodule directory for '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:742
+#, c-format
+msgid "Submodule path '%s' not initialized"
+msgstr ""
+
+#: builtin/submodule--helper.c:746
+msgid "Maybe you want to use 'update --init'?"
+msgstr ""
+
+#: builtin/submodule--helper.c:772
+#, c-format
+msgid "Skipping unmerged submodule %s"
+msgstr ""
+
+#: builtin/submodule--helper.c:793
+#, c-format
+msgid "Skipping submodule '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:929
+#, c-format
+msgid "Failed to clone '%s'. Retry scheduled"
+msgstr ""
+
+#: builtin/submodule--helper.c:940
+#, c-format
+msgid "Failed to clone '%s' a second time, aborting"
+msgstr ""
+
+#: builtin/submodule--helper.c:961 builtin/submodule--helper.c:1105
+msgid "path into the working tree"
+msgstr ""
+
+#: builtin/submodule--helper.c:964
+msgid "path into the working tree, across nested submodule boundaries"
+msgstr ""
+
+#: builtin/submodule--helper.c:968
+msgid "rebase, merge, checkout or none"
+msgstr ""
+
+#: builtin/submodule--helper.c:972
+msgid "Create a shallow clone truncated to the specified number of revisions"
+msgstr ""
+
+#: builtin/submodule--helper.c:975
+msgid "parallel jobs"
+msgstr ""
+
+#: builtin/submodule--helper.c:977
+msgid "whether the initial clone should follow the shallow recommendation"
+msgstr ""
+
+#: builtin/submodule--helper.c:978
+msgid "don't print cloning progress"
+msgstr ""
+
+#: builtin/submodule--helper.c:985
+msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
+msgstr ""
+
+#: builtin/submodule--helper.c:995
+msgid "bad value for update parameter"
+msgstr ""
+
+#: builtin/submodule--helper.c:1066
+#, c-format
+msgid ""
+"Submodule (%s) branch configured to inherit branch from superproject, but "
+"the superproject is not on any branch"
+msgstr ""
+
+#: builtin/submodule--helper.c:1106
+msgid "recurse into submodules"
+msgstr ""
+
+#: builtin/submodule--helper.c:1112
+msgid "git submodule--helper embed-git-dir [<path>...]"
+msgstr ""
+
+#: builtin/submodule--helper.c:1157
+msgid "submodule--helper subcommand must be called with a subcommand"
+msgstr ""
+
+#: builtin/submodule--helper.c:1164
+#, c-format
+msgid "%s doesn't support --super-prefix"
+msgstr ""
+
+#: builtin/submodule--helper.c:1170
+#, c-format
+msgid "'%s' is not a valid submodule--helper subcommand"
+msgstr ""
+
 #: builtin/symbolic-ref.c:7
-msgid "git symbolic-ref [options] name [ref]"
+msgid "git symbolic-ref [<options>] <name> [<ref>]"
 msgstr ""
 
 #: builtin/symbolic-ref.c:8
-msgid "git symbolic-ref -d [-q] name"
+msgid "git symbolic-ref -d [-q] <name>"
 msgstr ""
 
 #: builtin/symbolic-ref.c:40
@@ -8839,351 +12171,432 @@
 msgid "shorten ref output"
 msgstr ""
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason"
 msgstr ""
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason of the update"
 msgstr ""
 
-#: builtin/tag.c:22
-msgid ""
-"git tag [-a|-s|-u <key-id>] [-f] [-m <msg>|-F <file>] <tagname> [<head>]"
-msgstr ""
-
 #: builtin/tag.c:23
-msgid "git tag -d <tagname>..."
+msgid ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> "
+"[<head>]"
 msgstr ""
 
 #: builtin/tag.c:24
+msgid "git tag -d <tagname>..."
+msgstr ""
+
+#: builtin/tag.c:25
 msgid ""
-"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>] \n"
-"\t\t[<pattern>...]"
+"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"
 msgstr ""
 
-#: builtin/tag.c:26
-msgid "git tag -v <tagname>..."
+#: builtin/tag.c:27
+msgid "git tag -v [--format=<format>] <tagname>..."
 msgstr ""
 
-#: builtin/tag.c:60
-#, c-format
-msgid "malformed object at '%s'"
-msgstr ""
-
-#: builtin/tag.c:207
+#: builtin/tag.c:82
 #, c-format
 msgid "tag name too long: %.*s..."
 msgstr ""
 
-#: builtin/tag.c:212
+#: builtin/tag.c:87
 #, c-format
 msgid "tag '%s' not found."
 msgstr ""
 
-#: builtin/tag.c:227
+#: builtin/tag.c:102
 #, c-format
 msgid "Deleted tag '%s' (was %s)\n"
 msgstr ""
 
-#: builtin/tag.c:239
-#, c-format
-msgid "could not verify the tag '%s'"
-msgstr ""
-
-#: builtin/tag.c:249
+#: builtin/tag.c:131
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be ignored.\n"
 msgstr ""
 
-#: builtin/tag.c:253
+#: builtin/tag.c:135
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be kept; you may remove them yourself if you "
 "want to.\n"
 msgstr ""
 
-#: builtin/tag.c:292
+#: builtin/tag.c:213
 msgid "unable to sign the tag"
 msgstr ""
 
-#: builtin/tag.c:294
+#: builtin/tag.c:215
 msgid "unable to write tag file"
 msgstr ""
 
-#: builtin/tag.c:319
+#: builtin/tag.c:240
 msgid "bad object type."
 msgstr ""
 
-#: builtin/tag.c:332
+#: builtin/tag.c:253
 msgid "tag header too big."
 msgstr ""
 
-#: builtin/tag.c:368
+#: builtin/tag.c:289
 msgid "no tag message?"
 msgstr ""
 
-#: builtin/tag.c:374
+#: builtin/tag.c:295
 #, c-format
 msgid "The tag message has been left in %s\n"
 msgstr ""
 
-#: builtin/tag.c:423
-msgid "switch 'points-at' requires an object"
-msgstr ""
-
-#: builtin/tag.c:425
-#, c-format
-msgid "malformed object name '%s'"
-msgstr ""
-
-#: builtin/tag.c:445
+#: builtin/tag.c:354
 msgid "list tag names"
 msgstr ""
 
-#: builtin/tag.c:447
+#: builtin/tag.c:356
 msgid "print <n> lines of each tag message"
 msgstr ""
 
-#: builtin/tag.c:449
+#: builtin/tag.c:358
 msgid "delete tags"
 msgstr ""
 
-#: builtin/tag.c:450
+#: builtin/tag.c:359
 msgid "verify tags"
 msgstr ""
 
-#: builtin/tag.c:452
+#: builtin/tag.c:361
 msgid "Tag creation options"
 msgstr ""
 
-#: builtin/tag.c:454
+#: builtin/tag.c:363
 msgid "annotated tag, needs a message"
 msgstr ""
 
-#: builtin/tag.c:456
+#: builtin/tag.c:365
 msgid "tag message"
 msgstr ""
 
-#: builtin/tag.c:458
+#: builtin/tag.c:367
 msgid "annotated and GPG-signed tag"
 msgstr ""
 
-#: builtin/tag.c:462
+#: builtin/tag.c:371
 msgid "use another key to sign the tag"
 msgstr ""
 
-#: builtin/tag.c:463
+#: builtin/tag.c:372
 msgid "replace the tag if exists"
 msgstr ""
 
-#: builtin/tag.c:464
-msgid "show tag list in columns"
+#: builtin/tag.c:373 builtin/update-ref.c:368
+msgid "create a reflog"
 msgstr ""
 
-#: builtin/tag.c:466
+#: builtin/tag.c:375
 msgid "Tag listing options"
 msgstr ""
 
-#: builtin/tag.c:469
+#: builtin/tag.c:376
+msgid "show tag list in columns"
+msgstr ""
+
+#: builtin/tag.c:377 builtin/tag.c:378
 msgid "print only tags that contain the commit"
 msgstr ""
 
-#: builtin/tag.c:475
+#: builtin/tag.c:379
+msgid "print only tags that are merged"
+msgstr ""
+
+#: builtin/tag.c:380
+msgid "print only tags that are not merged"
+msgstr ""
+
+#: builtin/tag.c:385
 msgid "print only tags of the object"
 msgstr ""
 
-#: builtin/tag.c:501
+#: builtin/tag.c:415
 msgid "--column and -n are incompatible"
 msgstr ""
 
-#: builtin/tag.c:518
+#: builtin/tag.c:437
 msgid "-n option is only allowed with -l."
 msgstr ""
 
-#: builtin/tag.c:520
+#: builtin/tag.c:439
 msgid "--contains option is only allowed with -l."
 msgstr ""
 
-#: builtin/tag.c:522
+#: builtin/tag.c:441
 msgid "--points-at option is only allowed with -l."
 msgstr ""
 
-#: builtin/tag.c:530
+#: builtin/tag.c:443
+msgid "--merged and --no-merged option are only allowed with -l"
+msgstr ""
+
+#: builtin/tag.c:454
 msgid "only one -F or -m option is allowed."
 msgstr ""
 
-#: builtin/tag.c:550
+#: builtin/tag.c:473
 msgid "too many params"
 msgstr ""
 
-#: builtin/tag.c:556
+#: builtin/tag.c:479
 #, c-format
 msgid "'%s' is not a valid tag name."
 msgstr ""
 
-#: builtin/tag.c:561
+#: builtin/tag.c:484
 #, c-format
 msgid "tag '%s' already exists"
 msgstr ""
 
-#: builtin/tag.c:579
-#, c-format
-msgid "%s: cannot lock the ref"
-msgstr ""
-
-#: builtin/tag.c:581
-#, c-format
-msgid "%s: cannot update the ref"
-msgstr ""
-
-#: builtin/tag.c:583
+#: builtin/tag.c:512
 #, c-format
 msgid "Updated tag '%s' (was %s)\n"
 msgstr ""
 
-#: builtin/update-index.c:402
-msgid "git update-index [options] [--] [<file>...]"
+#: builtin/unpack-objects.c:493
+msgid "Unpacking objects"
 msgstr ""
 
-#: builtin/update-index.c:720
+#: builtin/update-index.c:79
+#, c-format
+msgid "failed to create directory %s"
+msgstr ""
+
+#: builtin/update-index.c:85
+#, c-format
+msgid "failed to stat %s"
+msgstr ""
+
+#: builtin/update-index.c:95
+#, c-format
+msgid "failed to create file %s"
+msgstr ""
+
+#: builtin/update-index.c:103
+#, c-format
+msgid "failed to delete file %s"
+msgstr ""
+
+#: builtin/update-index.c:110 builtin/update-index.c:212
+#, c-format
+msgid "failed to delete directory %s"
+msgstr ""
+
+#: builtin/update-index.c:133
+#, c-format
+msgid "Testing mtime in '%s' "
+msgstr ""
+
+#: builtin/update-index.c:145
+msgid "directory stat info does not change after adding a new file"
+msgstr ""
+
+#: builtin/update-index.c:158
+msgid "directory stat info does not change after adding a new directory"
+msgstr ""
+
+#: builtin/update-index.c:171
+msgid "directory stat info changes after updating a file"
+msgstr ""
+
+#: builtin/update-index.c:182
+msgid "directory stat info changes after adding a file inside subdirectory"
+msgstr ""
+
+#: builtin/update-index.c:193
+msgid "directory stat info does not change after deleting a file"
+msgstr ""
+
+#: builtin/update-index.c:206
+msgid "directory stat info does not change after deleting a directory"
+msgstr ""
+
+#: builtin/update-index.c:213
+msgid " OK"
+msgstr ""
+
+#: builtin/update-index.c:564
+msgid "git update-index [<options>] [--] [<file>...]"
+msgstr ""
+
+#: builtin/update-index.c:919
 msgid "continue refresh even when index needs update"
 msgstr ""
 
-#: builtin/update-index.c:723
+#: builtin/update-index.c:922
 msgid "refresh: ignore submodules"
 msgstr ""
 
-#: builtin/update-index.c:726
+#: builtin/update-index.c:925
 msgid "do not ignore new files"
 msgstr ""
 
-#: builtin/update-index.c:728
+#: builtin/update-index.c:927
 msgid "let files replace directories and vice-versa"
 msgstr ""
 
-#: builtin/update-index.c:730
+#: builtin/update-index.c:929
 msgid "notice files missing from worktree"
 msgstr ""
 
-#: builtin/update-index.c:732
+#: builtin/update-index.c:931
 msgid "refresh even if index contains unmerged entries"
 msgstr ""
 
-#: builtin/update-index.c:735
+#: builtin/update-index.c:934
 msgid "refresh stat information"
 msgstr ""
 
-#: builtin/update-index.c:739
+#: builtin/update-index.c:938
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr ""
 
-#: builtin/update-index.c:743
-msgid "<mode> <object> <path>"
+#: builtin/update-index.c:942
+msgid "<mode>,<object>,<path>"
 msgstr ""
 
-#: builtin/update-index.c:744
+#: builtin/update-index.c:943
 msgid "add the specified entry to the index"
 msgstr ""
 
-#: builtin/update-index.c:748
-msgid "(+/-)x"
-msgstr ""
-
-#: builtin/update-index.c:749
-msgid "override the executable bit of the listed files"
-msgstr ""
-
-#: builtin/update-index.c:753
+#: builtin/update-index.c:952
 msgid "mark files as \"not changing\""
 msgstr ""
 
-#: builtin/update-index.c:756
+#: builtin/update-index.c:955
 msgid "clear assumed-unchanged bit"
 msgstr ""
 
-#: builtin/update-index.c:759
+#: builtin/update-index.c:958
 msgid "mark files as \"index-only\""
 msgstr ""
 
-#: builtin/update-index.c:762
+#: builtin/update-index.c:961
 msgid "clear skip-worktree bit"
 msgstr ""
 
-#: builtin/update-index.c:765
+#: builtin/update-index.c:964
 msgid "add to index only; do not add content to object database"
 msgstr ""
 
-#: builtin/update-index.c:767
+#: builtin/update-index.c:966
 msgid "remove named paths even if present in worktree"
 msgstr ""
 
-#: builtin/update-index.c:769
+#: builtin/update-index.c:968
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr ""
 
-#: builtin/update-index.c:771
+#: builtin/update-index.c:970
 msgid "read list of paths to be updated from standard input"
 msgstr ""
 
-#: builtin/update-index.c:775
+#: builtin/update-index.c:974
 msgid "add entries from standard input to the index"
 msgstr ""
 
-#: builtin/update-index.c:779
+#: builtin/update-index.c:978
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr ""
 
-#: builtin/update-index.c:783
+#: builtin/update-index.c:982
 msgid "only update entries that differ from HEAD"
 msgstr ""
 
-#: builtin/update-index.c:787
+#: builtin/update-index.c:986
 msgid "ignore files missing from worktree"
 msgstr ""
 
-#: builtin/update-index.c:790
+#: builtin/update-index.c:989
 msgid "report actions to standard output"
 msgstr ""
 
-#: builtin/update-index.c:792
+#: builtin/update-index.c:991
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr ""
 
-#: builtin/update-index.c:796
+#: builtin/update-index.c:995
 msgid "write index in this format"
 msgstr ""
 
+#: builtin/update-index.c:997
+msgid "enable or disable split index"
+msgstr ""
+
+#: builtin/update-index.c:999
+msgid "enable/disable untracked cache"
+msgstr ""
+
+#: builtin/update-index.c:1001
+msgid "test if the filesystem supports untracked cache"
+msgstr ""
+
+#: builtin/update-index.c:1003
+msgid "enable untracked cache without testing the filesystem"
+msgstr ""
+
+#: builtin/update-index.c:1120
+msgid ""
+"core.untrackedCache is set to true; remove or change it, if you really want "
+"to disable the untracked cache"
+msgstr ""
+
+#: builtin/update-index.c:1124
+msgid "Untracked cache disabled"
+msgstr ""
+
+#: builtin/update-index.c:1132
+msgid ""
+"core.untrackedCache is set to false; remove or change it, if you really want "
+"to enable the untracked cache"
+msgstr ""
+
+#: builtin/update-index.c:1136
+#, c-format
+msgid "Untracked cache enabled for '%s'"
+msgstr ""
+
 #: builtin/update-ref.c:9
-msgid "git update-ref [options] -d <refname> [<oldval>]"
+msgid "git update-ref [<options>] -d <refname> [<old-val>]"
 msgstr ""
 
 #: builtin/update-ref.c:10
-msgid "git update-ref [options]    <refname> <newval> [<oldval>]"
+msgid "git update-ref [<options>]    <refname> <new-val> [<old-val>]"
 msgstr ""
 
 #: builtin/update-ref.c:11
-msgid "git update-ref [options] --stdin [-z]"
+msgid "git update-ref [<options>] --stdin [-z]"
 msgstr ""
 
-#: builtin/update-ref.c:255
+#: builtin/update-ref.c:363
 msgid "delete the reference"
 msgstr ""
 
-#: builtin/update-ref.c:257
+#: builtin/update-ref.c:365
 msgid "update <refname> not the one it points to"
 msgstr ""
 
-#: builtin/update-ref.c:258
+#: builtin/update-ref.c:366
 msgid "stdin has NUL-terminated arguments"
 msgstr ""
 
-#: builtin/update-ref.c:259
+#: builtin/update-ref.c:367
 msgid "read updates from stdin"
 msgstr ""
 
@@ -9195,26 +12608,154 @@
 msgid "update the info files from scratch"
 msgstr ""
 
-#: builtin/verify-pack.c:56
-msgid "git verify-pack [-v|--verbose] [-s|--stat-only] <pack>..."
+#: builtin/verify-commit.c:17
+msgid "git verify-commit [-v | --verbose] <commit>..."
 msgstr ""
 
-#: builtin/verify-pack.c:66
+#: builtin/verify-commit.c:72
+msgid "print commit contents"
+msgstr ""
+
+#: builtin/verify-commit.c:73 builtin/verify-tag.c:37
+msgid "print raw gpg status output"
+msgstr ""
+
+#: builtin/verify-pack.c:54
+msgid "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+msgstr ""
+
+#: builtin/verify-pack.c:64
 msgid "verbose"
 msgstr ""
 
-#: builtin/verify-pack.c:68
+#: builtin/verify-pack.c:66
 msgid "show statistics only"
 msgstr ""
 
-#: builtin/verify-tag.c:17
-msgid "git verify-tag [-v|--verbose] <tag>..."
+#: builtin/verify-tag.c:18
+msgid "git verify-tag [-v | --verbose] [--format=<format>] <tag>..."
 msgstr ""
 
-#: builtin/verify-tag.c:73
+#: builtin/verify-tag.c:36
 msgid "print tag contents"
 msgstr ""
 
+#: builtin/worktree.c:15
+msgid "git worktree add [<options>] <path> [<branch>]"
+msgstr ""
+
+#: builtin/worktree.c:16
+msgid "git worktree list [<options>]"
+msgstr ""
+
+#: builtin/worktree.c:17
+msgid "git worktree lock [<options>] <path>"
+msgstr ""
+
+#: builtin/worktree.c:18
+msgid "git worktree prune [<options>]"
+msgstr ""
+
+#: builtin/worktree.c:19
+msgid "git worktree unlock <path>"
+msgstr ""
+
+#: builtin/worktree.c:42
+#, c-format
+msgid "Removing worktrees/%s: not a valid directory"
+msgstr ""
+
+#: builtin/worktree.c:48
+#, c-format
+msgid "Removing worktrees/%s: gitdir file does not exist"
+msgstr ""
+
+#: builtin/worktree.c:53
+#, c-format
+msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
+msgstr ""
+
+#: builtin/worktree.c:64
+#, c-format
+msgid "Removing worktrees/%s: invalid gitdir file"
+msgstr ""
+
+#: builtin/worktree.c:80
+#, c-format
+msgid "Removing worktrees/%s: gitdir file points to non-existent location"
+msgstr ""
+
+#: builtin/worktree.c:128
+msgid "report pruned working trees"
+msgstr ""
+
+#: builtin/worktree.c:130
+msgid "expire working trees older than <time>"
+msgstr ""
+
+#: builtin/worktree.c:204
+#, c-format
+msgid "'%s' already exists"
+msgstr ""
+
+#: builtin/worktree.c:236
+#, c-format
+msgid "could not create directory of '%s'"
+msgstr ""
+
+#: builtin/worktree.c:272
+#, c-format
+msgid "Preparing %s (identifier %s)"
+msgstr ""
+
+#: builtin/worktree.c:323
+msgid "checkout <branch> even if already checked out in other worktree"
+msgstr ""
+
+#: builtin/worktree.c:325
+msgid "create a new branch"
+msgstr ""
+
+#: builtin/worktree.c:327
+msgid "create or reset a branch"
+msgstr ""
+
+#: builtin/worktree.c:329
+msgid "populate the new working tree"
+msgstr ""
+
+#: builtin/worktree.c:337
+msgid "-b, -B, and --detach are mutually exclusive"
+msgstr ""
+
+#: builtin/worktree.c:472
+msgid "reason for locking"
+msgstr ""
+
+#: builtin/worktree.c:484 builtin/worktree.c:517
+#, c-format
+msgid "'%s' is not a working tree"
+msgstr ""
+
+#: builtin/worktree.c:486 builtin/worktree.c:519
+msgid "The main working tree cannot be locked or unlocked"
+msgstr ""
+
+#: builtin/worktree.c:491
+#, c-format
+msgid "'%s' is already locked, reason: %s"
+msgstr ""
+
+#: builtin/worktree.c:493
+#, c-format
+msgid "'%s' is already locked"
+msgstr ""
+
+#: builtin/worktree.c:521
+#, c-format
+msgid "'%s' is not locked"
+msgstr ""
+
 #: builtin/write-tree.c:13
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
 msgstr ""
@@ -9231,450 +12772,416 @@
 msgid "only useful for debugging"
 msgstr ""
 
-#: git.c:17
+#: upload-pack.c:22
+msgid "git upload-pack [<options>] <dir>"
+msgstr ""
+
+#: upload-pack.c:1036
+msgid "quit after a single request/response exchange"
+msgstr ""
+
+#: upload-pack.c:1038
+msgid "exit immediately after initial ref advertisement"
+msgstr ""
+
+#: upload-pack.c:1040
+msgid "do not try <directory>/.git/ if <directory> is no Git directory"
+msgstr ""
+
+#: upload-pack.c:1042
+msgid "interrupt transfer after <n> seconds of inactivity"
+msgstr ""
+
+#: credential-cache--daemon.c:223
+#, c-format
 msgid ""
-"'git help -a' and 'git help -g' lists available subcommands and some\n"
+"The permissions on your socket directory are too loose; other\n"
+"users may be able to read your cached credentials. Consider running:\n"
+"\n"
+"\tchmod 0700 %s"
+msgstr ""
+
+#: credential-cache--daemon.c:271
+msgid "print debugging messages to stderr"
+msgstr ""
+
+#: git.c:14
+msgid ""
+"'git help -a' and 'git help -g' list available subcommands and some\n"
 "concept guides. See 'git help <command>' or 'git help <concept>'\n"
 "to read about a specific subcommand or concept."
 msgstr ""
 
-#: parse-options.h:146
-msgid "expiry date"
+#: http.c:344
+msgid "Delegation control is not supported with cURL < 7.22.0"
 msgstr ""
 
-#: parse-options.h:161
-msgid "no-op (backward compatibility)"
+#: http.c:353
+msgid "Public key pinning not supported with cURL < 7.44.0"
 msgstr ""
 
-#: parse-options.h:235
-msgid "be more verbose"
+#: http.c:1713
+#, c-format
+msgid ""
+"unable to update url base from redirection:\n"
+"  asked for: %s\n"
+"   redirect: %s"
 msgstr ""
 
-#: parse-options.h:237
-msgid "be more quiet"
-msgstr ""
-
-#: parse-options.h:243
-msgid "use <n> digits to display SHA-1s"
-msgstr ""
-
-#: common-cmds.h:8
-msgid "Add file contents to the index"
+#: remote-curl.c:319
+#, c-format
+msgid "redirecting to %s"
 msgstr ""
 
 #: common-cmds.h:9
-msgid "Find by binary search the change that introduced a bug"
+msgid "start a working area (see also: git help tutorial)"
 msgstr ""
 
 #: common-cmds.h:10
-msgid "List, create, or delete branches"
+msgid "work on the current change (see also: git help everyday)"
 msgstr ""
 
 #: common-cmds.h:11
-msgid "Checkout a branch or paths to the working tree"
+msgid "examine the history and state (see also: git help revisions)"
 msgstr ""
 
 #: common-cmds.h:12
-msgid "Clone a repository into a new directory"
+msgid "grow, mark and tweak your common history"
 msgstr ""
 
 #: common-cmds.h:13
-msgid "Record changes to the repository"
-msgstr ""
-
-#: common-cmds.h:14
-msgid "Show changes between commits, commit and working tree, etc"
-msgstr ""
-
-#: common-cmds.h:15
-msgid "Download objects and refs from another repository"
-msgstr ""
-
-#: common-cmds.h:16
-msgid "Print lines matching a pattern"
+msgid "collaborate (see also: git help workflows)"
 msgstr ""
 
 #: common-cmds.h:17
-msgid "Create an empty Git repository or reinitialize an existing one"
+msgid "Add file contents to the index"
 msgstr ""
 
 #: common-cmds.h:18
-msgid "Show commit logs"
+msgid "Use binary search to find the commit that introduced a bug"
 msgstr ""
 
 #: common-cmds.h:19
-msgid "Join two or more development histories together"
+msgid "List, create, or delete branches"
 msgstr ""
 
 #: common-cmds.h:20
-msgid "Move or rename a file, a directory, or a symlink"
+msgid "Switch branches or restore working tree files"
 msgstr ""
 
 #: common-cmds.h:21
-msgid "Fetch from and integrate with another repository or a local branch"
+msgid "Clone a repository into a new directory"
 msgstr ""
 
 #: common-cmds.h:22
-msgid "Update remote refs along with associated objects"
+msgid "Record changes to the repository"
 msgstr ""
 
 #: common-cmds.h:23
-msgid "Forward-port local commits to the updated upstream head"
+msgid "Show changes between commits, commit and working tree, etc"
 msgstr ""
 
 #: common-cmds.h:24
-msgid "Reset current HEAD to the specified state"
+msgid "Download objects and refs from another repository"
 msgstr ""
 
 #: common-cmds.h:25
-msgid "Remove files from the working tree and from the index"
+msgid "Print lines matching a pattern"
 msgstr ""
 
 #: common-cmds.h:26
-msgid "Show various types of objects"
+msgid "Create an empty Git repository or reinitialize an existing one"
 msgstr ""
 
 #: common-cmds.h:27
-msgid "Show the working tree status"
+msgid "Show commit logs"
 msgstr ""
 
 #: common-cmds.h:28
+msgid "Join two or more development histories together"
+msgstr ""
+
+#: common-cmds.h:29
+msgid "Move or rename a file, a directory, or a symlink"
+msgstr ""
+
+#: common-cmds.h:30
+msgid "Fetch from and integrate with another repository or a local branch"
+msgstr ""
+
+#: common-cmds.h:31
+msgid "Update remote refs along with associated objects"
+msgstr ""
+
+#: common-cmds.h:32
+msgid "Reapply commits on top of another base tip"
+msgstr ""
+
+#: common-cmds.h:33
+msgid "Reset current HEAD to the specified state"
+msgstr ""
+
+#: common-cmds.h:34
+msgid "Remove files from the working tree and from the index"
+msgstr ""
+
+#: common-cmds.h:35
+msgid "Show various types of objects"
+msgstr ""
+
+#: common-cmds.h:36
+msgid "Show the working tree status"
+msgstr ""
+
+#: common-cmds.h:37
 msgid "Create, list, delete or verify a tag object signed with GPG"
 msgstr ""
 
-#: git-am.sh:50
-msgid "You need to set your committer info first"
+#: parse-options.h:145
+msgid "expiry-date"
 msgstr ""
 
-#: git-am.sh:95
-msgid ""
-"You seem to have moved HEAD since the last 'am' failure.\n"
-"Not rewinding to ORIG_HEAD"
+#: parse-options.h:160
+msgid "no-op (backward compatibility)"
 msgstr ""
 
-#: git-am.sh:105
-#, sh-format
-msgid ""
-"When you have resolved this problem, run \"$cmdline --continue\".\n"
-"If you prefer to skip this patch, run \"$cmdline --skip\" instead.\n"
-"To restore the original branch and stop patching, run \"$cmdline --abort\"."
+#: parse-options.h:238
+msgid "be more verbose"
 msgstr ""
 
-#: git-am.sh:121
-msgid "Cannot fall back to three-way merge."
+#: parse-options.h:240
+msgid "be more quiet"
 msgstr ""
 
-#: git-am.sh:137
-msgid "Repository lacks necessary blobs to fall back on 3-way merge."
+#: parse-options.h:246
+msgid "use <n> digits to display SHA-1s"
 msgstr ""
 
-#: git-am.sh:139
-msgid "Using index info to reconstruct a base tree..."
+#: rerere.h:40
+msgid "update the index with reused conflict resolution if possible"
 msgstr ""
 
-#: git-am.sh:154
-msgid ""
-"Did you hand edit your patch?\n"
-"It does not apply to blobs recorded in its index."
-msgstr ""
-
-#: git-am.sh:163
-msgid "Falling back to patching base and 3-way merge..."
-msgstr ""
-
-#: git-am.sh:179
-msgid "Failed to merge in the changes."
-msgstr ""
-
-#: git-am.sh:274
-msgid "Only one StGIT patch series can be applied at once"
-msgstr ""
-
-#: git-am.sh:361
-#, sh-format
-msgid "Patch format $patch_format is not supported."
-msgstr ""
-
-#: git-am.sh:363
-msgid "Patch format detection failed."
-msgstr ""
-
-#: git-am.sh:389
-msgid ""
-"The -b/--binary option has been a no-op for long time, and\n"
-"it will be removed. Please do not use it anymore."
-msgstr ""
-
-#: git-am.sh:479
-#, sh-format
-msgid "previous rebase directory $dotest still exists but mbox given."
-msgstr ""
-
-#: git-am.sh:484
-msgid "Please make up your mind. --skip or --abort?"
-msgstr ""
-
-#: git-am.sh:520
-#, sh-format
-msgid ""
-"Stray $dotest directory found.\n"
-"Use \"git am --abort\" to remove it."
-msgstr ""
-
-#: git-am.sh:528
-msgid "Resolve operation not in progress, we are not resuming."
-msgstr ""
-
-#: git-am.sh:594
-#, sh-format
-msgid "Dirty index: cannot apply patches (dirty: $files)"
-msgstr ""
-
-#: git-am.sh:698
-#, sh-format
-msgid ""
-"Patch is empty.  Was it split wrong?\n"
-"If you would prefer to skip this patch, instead run \"$cmdline --skip\".\n"
-"To restore the original branch and stop patching run \"$cmdline --abort\"."
-msgstr ""
-
-#: git-am.sh:725
-msgid "Patch does not have a valid e-mail address."
-msgstr ""
-
-#: git-am.sh:772
-msgid "cannot be interactive without stdin connected to a terminal."
-msgstr ""
-
-#: git-am.sh:776
-msgid "Commit Body is:"
-msgstr ""
-
-#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
-#. in your translation. The program will only accept English
-#. input at this point.
-#: git-am.sh:783
-msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-msgstr ""
-
-#: git-am.sh:819
-#, sh-format
-msgid "Applying: $FIRSTLINE"
-msgstr ""
-
-#: git-am.sh:840
-msgid ""
-"No changes - did you forget to use 'git add'?\n"
-"If there is nothing left to stage, chances are that something else\n"
-"already introduced the same changes; you might want to skip this patch."
-msgstr ""
-
-#: git-am.sh:848
-msgid ""
-"You still have unmerged paths in your index\n"
-"did you forget to use 'git add'?"
-msgstr ""
-
-#: git-am.sh:864
-msgid "No changes -- Patch already applied."
-msgstr ""
-
-#: git-am.sh:874
-#, sh-format
-msgid "Patch failed at $msgnum $FIRSTLINE"
-msgstr ""
-
-#: git-am.sh:877
-#, sh-format
-msgid ""
-"The copy of the patch that failed is found in:\n"
-"   $dotest/patch"
-msgstr ""
-
-#: git-am.sh:895
-msgid "applying to an empty history"
-msgstr ""
-
-#: git-bisect.sh:48
+#: git-bisect.sh:54
 msgid "You need to start by \"git bisect start\""
 msgstr ""
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:54
+#: git-bisect.sh:60
 msgid "Do you want me to do it for you [Y/n]? "
 msgstr ""
 
-#: git-bisect.sh:95
+#: git-bisect.sh:121
 #, sh-format
 msgid "unrecognised option: '$arg'"
 msgstr ""
 
-#: git-bisect.sh:99
+#: git-bisect.sh:125
 #, sh-format
 msgid "'$arg' does not appear to be a valid revision"
 msgstr ""
 
-#: git-bisect.sh:117
+#: git-bisect.sh:154
 msgid "Bad HEAD - I need a HEAD"
 msgstr ""
 
-#: git-bisect.sh:130
+#: git-bisect.sh:167
 #, sh-format
 msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <validbranch>'."
+"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
 msgstr ""
 
-#: git-bisect.sh:140
+#: git-bisect.sh:177
 msgid "won't bisect on cg-seek'ed tree"
 msgstr ""
 
-#: git-bisect.sh:144
+#: git-bisect.sh:181
 msgid "Bad HEAD - strange symbolic ref"
 msgstr ""
 
-#: git-bisect.sh:189
+#: git-bisect.sh:233
 #, sh-format
 msgid "Bad bisect_write argument: $state"
 msgstr ""
 
-#: git-bisect.sh:218
+#: git-bisect.sh:262
 #, sh-format
 msgid "Bad rev input: $arg"
 msgstr ""
 
-#: git-bisect.sh:232
-msgid "Please call 'bisect_state' with at least one argument."
+#: git-bisect.sh:281
+#, sh-format
+msgid "Bad rev input: $bisected_head"
 msgstr ""
 
-#: git-bisect.sh:244
+#: git-bisect.sh:290
 #, sh-format
 msgid "Bad rev input: $rev"
 msgstr ""
 
-#: git-bisect.sh:250
-msgid "'git bisect bad' can take only one argument."
+#: git-bisect.sh:299
+#, sh-format
+msgid "'git bisect $TERM_BAD' can take only one argument."
 msgstr ""
 
-#. have bad but not good.  we could bisect although
-#. this is less optimum.
-#: git-bisect.sh:273
-msgid "Warning: bisecting only with a bad commit."
+#: git-bisect.sh:322
+#, sh-format
+msgid "Warning: bisecting only with a $TERM_BAD commit."
 msgstr ""
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:279
+#: git-bisect.sh:328
 msgid "Are you sure [Y/n]? "
 msgstr ""
 
-#: git-bisect.sh:289
+#: git-bisect.sh:340
+#, sh-format
 msgid ""
-"You need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You need to give me at least one $bad_syn and one $good_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
 
-#: git-bisect.sh:292
+#: git-bisect.sh:343
+#, sh-format
 msgid ""
 "You need to start by \"git bisect start\".\n"
-"You then need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
 
-#: git-bisect.sh:363 git-bisect.sh:490
+#: git-bisect.sh:414 git-bisect.sh:546
 msgid "We are not bisecting."
 msgstr ""
 
-#: git-bisect.sh:370
+#: git-bisect.sh:421
 #, sh-format
 msgid "'$invalid' is not a valid commit"
 msgstr ""
 
-#: git-bisect.sh:379
+#: git-bisect.sh:430
 #, sh-format
 msgid ""
 "Could not check out original HEAD '$branch'.\n"
 "Try 'git bisect reset <commit>'."
 msgstr ""
 
-#: git-bisect.sh:406
+#: git-bisect.sh:458
 msgid "No logfile given"
 msgstr ""
 
-#: git-bisect.sh:407
+#: git-bisect.sh:459
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr ""
 
-#: git-bisect.sh:424
+#: git-bisect.sh:480
 msgid "?? what are you talking about?"
 msgstr ""
 
-#: git-bisect.sh:436
+#: git-bisect.sh:492
 #, sh-format
 msgid "running $command"
 msgstr ""
 
-#: git-bisect.sh:443
+#: git-bisect.sh:499
 #, sh-format
 msgid ""
 "bisect run failed:\n"
 "exit code $res from '$command' is < 0 or >= 128"
 msgstr ""
 
-#: git-bisect.sh:469
+#: git-bisect.sh:525
 msgid "bisect run cannot continue any more"
 msgstr ""
 
-#: git-bisect.sh:475
+#: git-bisect.sh:531
 #, sh-format
 msgid ""
 "bisect run failed:\n"
 "'bisect_state $state' exited with error code $res"
 msgstr ""
 
-#: git-bisect.sh:482
+#: git-bisect.sh:538
 msgid "bisect run success"
 msgstr ""
 
-#: git-pull.sh:21
-msgid ""
-"Pull is not possible because you have unmerged files.\n"
-"Please, fix them up in the work tree, and then use 'git add/rm <file>'\n"
-"as appropriate to mark resolution, or use 'git commit -a'."
+#: git-bisect.sh:565
+msgid "please use two different terms"
 msgstr ""
 
-#: git-pull.sh:25
-msgid "Pull is not possible because you have unmerged files."
+#: git-bisect.sh:575
+#, sh-format
+msgid "'$term' is not a valid term"
 msgstr ""
 
-#: git-pull.sh:223
-msgid "updating an unborn branch with changes added to the index"
+#: git-bisect.sh:578
+#, sh-format
+msgid "can't use the builtin command '$term' as a term"
 msgstr ""
 
-#. The fetch involved updating the current branch.
-#. The working tree and the index file is still based on the
-#. $orig_head commit, but we are merging into $curr_head.
-#. First update the working tree to match $curr_head.
-#: git-pull.sh:247
+#: git-bisect.sh:587 git-bisect.sh:593
+#, sh-format
+msgid "can't change the meaning of term '$term'"
+msgstr ""
+
+#: git-bisect.sh:606
+#, sh-format
+msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
+msgstr ""
+
+#: git-bisect.sh:636
+msgid "no terms defined"
+msgstr ""
+
+#: git-bisect.sh:653
 #, sh-format
 msgid ""
-"Warning: fetch updated the current branch head.\n"
-"Warning: fast-forwarding your working tree from\n"
-"Warning: commit $orig_head."
+"invalid argument $arg for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
 msgstr ""
 
-#: git-pull.sh:272
-msgid "Cannot merge multiple branches into empty head"
+#: git-merge-octopus.sh:46
+msgid ""
+"Error: Your local changes to the following files would be overwritten by "
+"merge"
 msgstr ""
 
-#: git-pull.sh:276
-msgid "Cannot rebase onto multiple branches"
+#: git-merge-octopus.sh:61
+msgid "Automated merge did not work."
 msgstr ""
 
-#: git-rebase.sh:55
+#: git-merge-octopus.sh:62
+msgid "Should not be doing an octopus."
+msgstr ""
+
+#: git-merge-octopus.sh:73
+#, sh-format
+msgid "Unable to find common commit with $pretty_name"
+msgstr ""
+
+#: git-merge-octopus.sh:77
+#, sh-format
+msgid "Already up-to-date with $pretty_name"
+msgstr ""
+
+#: git-merge-octopus.sh:89
+#, sh-format
+msgid "Fast-forwarding to: $pretty_name"
+msgstr ""
+
+#: git-merge-octopus.sh:97
+#, sh-format
+msgid "Trying simple merge with $pretty_name"
+msgstr ""
+
+#: git-merge-octopus.sh:102
+msgid "Simple merge did not work, trying automatic merge."
+msgstr ""
+
+#: git-rebase.sh:57
 msgid ""
 "When you have resolved this problem, run \"git rebase --continue\".\n"
 "If you prefer to skip this patch, run \"git rebase --skip\" instead.\n"
@@ -9682,58 +13189,43 @@
 "\"."
 msgstr ""
 
-#: git-rebase.sh:158
-msgid "Applied autostash."
+#: git-rebase.sh:157 git-rebase.sh:396
+#, sh-format
+msgid "Could not move back to $head_name"
 msgstr ""
 
-#: git-rebase.sh:161
+#: git-rebase.sh:171
 #, sh-format
 msgid "Cannot store $stash_sha1"
 msgstr ""
 
-#: git-rebase.sh:162
-msgid ""
-"Applying autostash resulted in conflicts.\n"
-"Your changes are safe in the stash.\n"
-"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
-msgstr ""
-
-#: git-rebase.sh:201
+#: git-rebase.sh:211
 msgid "The pre-rebase hook refused to rebase."
 msgstr ""
 
-#: git-rebase.sh:206
+#: git-rebase.sh:216
 msgid "It looks like git-am is in progress. Cannot rebase."
 msgstr ""
 
-#: git-rebase.sh:346
-msgid "The --exec option must be used with the --interactive option"
-msgstr ""
-
-#: git-rebase.sh:351
+#: git-rebase.sh:357
 msgid "No rebase in progress?"
 msgstr ""
 
-#: git-rebase.sh:362
+#: git-rebase.sh:368
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr ""
 
-#: git-rebase.sh:369
+#: git-rebase.sh:375
 msgid "Cannot read HEAD"
 msgstr ""
 
-#: git-rebase.sh:372
+#: git-rebase.sh:378
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
 msgstr ""
 
-#: git-rebase.sh:390
-#, sh-format
-msgid "Could not move back to $head_name"
-msgstr ""
-
-#: git-rebase.sh:409
+#: git-rebase.sh:418
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -9746,81 +13238,84 @@
 "valuable there."
 msgstr ""
 
-#: git-rebase.sh:456
+#: git-rebase.sh:469
 #, sh-format
 msgid "invalid upstream $upstream_name"
 msgstr ""
 
-#: git-rebase.sh:480
+#: git-rebase.sh:493
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr ""
 
-#: git-rebase.sh:483 git-rebase.sh:487
+#: git-rebase.sh:496 git-rebase.sh:500
 #, sh-format
 msgid "$onto_name: there is no merge base"
 msgstr ""
 
-#: git-rebase.sh:492
+#: git-rebase.sh:505
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
 msgstr ""
 
-#: git-rebase.sh:515
+#: git-rebase.sh:528
 #, sh-format
 msgid "fatal: no such branch: $branch_name"
 msgstr ""
 
-#: git-rebase.sh:548
+#: git-rebase.sh:561
 msgid "Cannot autostash"
 msgstr ""
 
-#: git-rebase.sh:553
+#: git-rebase.sh:566
 #, sh-format
 msgid "Created autostash: $stash_abbrev"
 msgstr ""
 
-#: git-rebase.sh:557
+#: git-rebase.sh:570
 msgid "Please commit or stash them."
 msgstr ""
 
-#: git-rebase.sh:577
+#: git-rebase.sh:590
 #, sh-format
 msgid "Current branch $branch_name is up to date."
 msgstr ""
 
-#: git-rebase.sh:581
+#: git-rebase.sh:594
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr ""
 
-#: git-rebase.sh:592
+#: git-rebase.sh:605
 #, sh-format
 msgid "Changes from $mb to $onto:"
 msgstr ""
 
-#. Detach HEAD and reset the tree
-#: git-rebase.sh:601
+#: git-rebase.sh:614
 msgid "First, rewinding head to replay your work on top of it..."
 msgstr ""
 
-#: git-rebase.sh:611
+#: git-rebase.sh:624
 #, sh-format
 msgid "Fast-forwarded $branch_name to $onto_name."
 msgstr ""
 
-#: git-stash.sh:51
+#: git-stash.sh:50
 msgid "git stash clear with parameters is unimplemented"
 msgstr ""
 
-#: git-stash.sh:74
+#: git-stash.sh:73
 msgid "You do not have the initial commit yet"
 msgstr ""
 
-#: git-stash.sh:89
+#: git-stash.sh:88
 msgid "Cannot save the current index state"
 msgstr ""
 
+#: git-stash.sh:103
+msgid "Cannot save the untracked files"
+msgstr ""
+
 #: git-stash.sh:123 git-stash.sh:136
 msgid "Cannot save the current worktree state"
 msgstr ""
@@ -9837,7 +13332,7 @@
 msgid "Cannot record working tree state"
 msgstr ""
 
-#: git-stash.sh:190
+#: git-stash.sh:188
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr ""
@@ -9852,130 +13347,137 @@
 #. $ git stash save --blah-blah 2>&1 | head -n 2
 #. error: unknown option for 'stash save': --blah-blah
 #. To provide a message, use git stash save -- '--blah-blah'
-#: git-stash.sh:237
+#: git-stash.sh:238
 #, sh-format
 msgid ""
 "error: unknown option for 'stash save': $option\n"
 "       To provide a message, use git stash save -- '$option'"
 msgstr ""
 
-#: git-stash.sh:258
+#: git-stash.sh:251
+msgid "Can't use --patch and --include-untracked or --all at the same time"
+msgstr ""
+
+#: git-stash.sh:259
 msgid "No local changes to save"
 msgstr ""
 
-#: git-stash.sh:262
+#: git-stash.sh:263
 msgid "Cannot initialize stash"
 msgstr ""
 
-#: git-stash.sh:266
+#: git-stash.sh:267
 msgid "Cannot save the current status"
 msgstr ""
 
-#: git-stash.sh:284
+#: git-stash.sh:268
+#, sh-format
+msgid "Saved working directory and index state $stash_msg"
+msgstr ""
+
+#: git-stash.sh:285
 msgid "Cannot remove worktree changes"
 msgstr ""
 
-#: git-stash.sh:383
+#: git-stash.sh:403
+#, sh-format
+msgid "unknown option: $opt"
+msgstr ""
+
+#: git-stash.sh:416
 msgid "No stash found."
 msgstr ""
 
-#: git-stash.sh:390
+#: git-stash.sh:423
 #, sh-format
 msgid "Too many revisions specified: $REV"
 msgstr ""
 
-#: git-stash.sh:396
+#: git-stash.sh:438
 #, sh-format
-msgid "$reference is not valid reference"
+msgid "$reference is not a valid reference"
 msgstr ""
 
-#: git-stash.sh:424
+#: git-stash.sh:466
 #, sh-format
 msgid "'$args' is not a stash-like commit"
 msgstr ""
 
-#: git-stash.sh:435
+#: git-stash.sh:477
 #, sh-format
 msgid "'$args' is not a stash reference"
 msgstr ""
 
-#: git-stash.sh:443
+#: git-stash.sh:485
 msgid "unable to refresh index"
 msgstr ""
 
-#: git-stash.sh:447
+#: git-stash.sh:489
 msgid "Cannot apply a stash in the middle of a merge"
 msgstr ""
 
-#: git-stash.sh:455
+#: git-stash.sh:497
 msgid "Conflicts in index. Try without --index."
 msgstr ""
 
-#: git-stash.sh:457
+#: git-stash.sh:499
 msgid "Could not save index tree"
 msgstr ""
 
-#: git-stash.sh:491
+#: git-stash.sh:508
+msgid "Could not restore untracked files from stash"
+msgstr ""
+
+#: git-stash.sh:533
 msgid "Cannot unstage modified files"
 msgstr ""
 
-#: git-stash.sh:506
+#: git-stash.sh:548
 msgid "Index was not unstashed."
 msgstr ""
 
-#: git-stash.sh:523
+#: git-stash.sh:562
+msgid "The stash is kept in case you need it again."
+msgstr ""
+
+#: git-stash.sh:571
 #, sh-format
 msgid "Dropped ${REV} ($s)"
 msgstr ""
 
-#: git-stash.sh:524
+#: git-stash.sh:572
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
 msgstr ""
 
-#: git-stash.sh:531
+#: git-stash.sh:580
 msgid "No branch name specified"
 msgstr ""
 
-#: git-stash.sh:603
+#: git-stash.sh:652
 msgid "(To restore them type \"git stash apply\")"
 msgstr ""
 
-#: git-submodule.sh:95
-#, sh-format
-msgid "cannot strip one component off url '$remoteurl'"
-msgstr ""
-
-#: git-submodule.sh:237
-#, sh-format
-msgid "No submodule mapping found in .gitmodules for path '$sm_path'"
-msgstr ""
-
-#: git-submodule.sh:281
-#, sh-format
-msgid "Clone of '$url' into submodule path '$sm_path' failed"
-msgstr ""
-
-#: git-submodule.sh:293
-#, sh-format
-msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
-msgstr ""
-
-#: git-submodule.sh:403
+#: git-submodule.sh:181
 msgid "Relative path can only be used from the toplevel of the working tree"
 msgstr ""
 
-#: git-submodule.sh:413
+#: git-submodule.sh:191
 #, sh-format
 msgid "repo URL: '$repo' must be absolute or begin with ./|../"
 msgstr ""
 
-#: git-submodule.sh:430
+#: git-submodule.sh:210
 #, sh-format
 msgid "'$sm_path' already exists in the index"
 msgstr ""
 
-#: git-submodule.sh:434
+#: git-submodule.sh:213
+#, sh-format
+msgid "'$sm_path' already exists in the index and is not a submodule"
+msgstr ""
+
+#: git-submodule.sh:218
 #, sh-format
 msgid ""
 "The following path is ignored by one of your .gitignore files:\n"
@@ -9983,236 +13485,1365 @@
 "Use -f if you really want to add it."
 msgstr ""
 
-#: git-submodule.sh:452
+#: git-submodule.sh:236
 #, sh-format
 msgid "Adding existing repo at '$sm_path' to the index"
 msgstr ""
 
-#: git-submodule.sh:454
+#: git-submodule.sh:238
 #, sh-format
 msgid "'$sm_path' already exists and is not a valid git repo"
 msgstr ""
 
-#: git-submodule.sh:462
+#: git-submodule.sh:246
 #, sh-format
 msgid "A git directory for '$sm_name' is found locally with remote(s):"
 msgstr ""
 
-#: git-submodule.sh:464
+#: git-submodule.sh:248
 #, sh-format
 msgid ""
-"If you want to reuse this local git directory instead of cloning again from"
-msgstr ""
-
-#: git-submodule.sh:466
-#, sh-format
-msgid ""
-"use the '--force' option. If the local git directory is not the correct repo"
-msgstr ""
-
-#: git-submodule.sh:467
-#, sh-format
-msgid ""
+"If you want to reuse this local git directory instead of cloning again from\n"
+"  $realrepo\n"
+"use the '--force' option. If the local git directory is not the correct "
+"repo\n"
 "or you are unsure what this means choose another name with the '--name' "
 "option."
 msgstr ""
 
-#: git-submodule.sh:469
+#: git-submodule.sh:254
 #, sh-format
 msgid "Reactivating local git directory for submodule '$sm_name'."
 msgstr ""
 
-#: git-submodule.sh:481
+#: git-submodule.sh:266
 #, sh-format
 msgid "Unable to checkout submodule '$sm_path'"
 msgstr ""
 
-#: git-submodule.sh:486
+#: git-submodule.sh:271
 #, sh-format
 msgid "Failed to add submodule '$sm_path'"
 msgstr ""
 
-#: git-submodule.sh:495
+#: git-submodule.sh:280
 #, sh-format
 msgid "Failed to register submodule '$sm_path'"
 msgstr ""
 
-#: git-submodule.sh:539
+#: git-submodule.sh:327
 #, sh-format
-msgid "Entering '$prefix$displaypath'"
+msgid "Entering '$displaypath'"
 msgstr ""
 
-#: git-submodule.sh:559
+#: git-submodule.sh:347
 #, sh-format
-msgid "Stopping at '$prefix$displaypath'; script returned non-zero status."
+msgid "Stopping at '$displaypath'; script returned non-zero status."
 msgstr ""
 
-#: git-submodule.sh:605
+#: git-submodule.sh:418
 #, sh-format
-msgid "No url found for submodule path '$displaypath' in .gitmodules"
+msgid "pathspec and --all are incompatible"
 msgstr ""
 
-#: git-submodule.sh:614
+#: git-submodule.sh:423
 #, sh-format
-msgid "Failed to register url for submodule path '$displaypath'"
+msgid "Use '--all' if you really want to deinitialize all submodules"
 msgstr ""
 
-#: git-submodule.sh:616
-#, sh-format
-msgid "Submodule '$name' ($url) registered for path '$displaypath'"
-msgstr ""
-
-#: git-submodule.sh:633
-#, sh-format
-msgid "Failed to register update mode for submodule path '$displaypath'"
-msgstr ""
-
-#: git-submodule.sh:671
-#, sh-format
-msgid "Use '.' if you really want to deinitialize all submodules"
-msgstr ""
-
-#: git-submodule.sh:688
-#, sh-format
-msgid "Submodule work tree '$displaypath' contains a .git directory"
-msgstr ""
-
-#: git-submodule.sh:689
+#: git-submodule.sh:443
 #, sh-format
 msgid ""
+"Submodule work tree '$displaypath' contains a .git directory\n"
 "(use 'rm -rf' if you really want to remove it including all of its history)"
 msgstr ""
 
-#: git-submodule.sh:695
+#: git-submodule.sh:451
 #, sh-format
 msgid ""
 "Submodule work tree '$displaypath' contains local modifications; use '-f' to "
 "discard them"
 msgstr ""
 
-#: git-submodule.sh:698
+#: git-submodule.sh:454
 #, sh-format
 msgid "Cleared directory '$displaypath'"
 msgstr ""
 
-#: git-submodule.sh:699
+#: git-submodule.sh:455
 #, sh-format
 msgid "Could not remove submodule work tree '$displaypath'"
 msgstr ""
 
-#: git-submodule.sh:702
+#: git-submodule.sh:458
 #, sh-format
 msgid "Could not create empty submodule directory '$displaypath'"
 msgstr ""
 
-#: git-submodule.sh:711
+#: git-submodule.sh:467
 #, sh-format
 msgid "Submodule '$name' ($url) unregistered for path '$displaypath'"
 msgstr ""
 
-#: git-submodule.sh:834
-#, sh-format
-msgid ""
-"Submodule path '$displaypath' not initialized\n"
-"Maybe you want to use 'update --init'?"
-msgstr ""
-
-#: git-submodule.sh:847
+#: git-submodule.sh:623
 #, sh-format
 msgid "Unable to find current revision in submodule path '$displaypath'"
 msgstr ""
 
-#: git-submodule.sh:856
+#: git-submodule.sh:633
 #, sh-format
 msgid "Unable to fetch in submodule path '$sm_path'"
 msgstr ""
 
-#: git-submodule.sh:880
+#: git-submodule.sh:638
+#, sh-format
+msgid ""
+"Unable to find current ${remote_name}/${branch} revision in submodule path "
+"'$sm_path'"
+msgstr ""
+
+#: git-submodule.sh:656
 #, sh-format
 msgid "Unable to fetch in submodule path '$displaypath'"
 msgstr ""
 
-#: git-submodule.sh:894
-#, sh-format
-msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
-msgstr ""
-
-#: git-submodule.sh:895
-#, sh-format
-msgid "Submodule path '$displaypath': rebased into '$sha1'"
-msgstr ""
-
-#: git-submodule.sh:900
-#, sh-format
-msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
-msgstr ""
-
-#: git-submodule.sh:901
-#, sh-format
-msgid "Submodule path '$displaypath': merged in '$sha1'"
-msgstr ""
-
-#: git-submodule.sh:906
+#: git-submodule.sh:662
 #, sh-format
 msgid ""
-"Execution of '$command $sha1' failed in submodule  path '$prefix$sm_path'"
+"Fetched in submodule path '$displaypath', but it did not contain $sha1. "
+"Direct fetching of that commit failed."
 msgstr ""
 
-#: git-submodule.sh:907
-#, sh-format
-msgid "Submodule path '$prefix$sm_path': '$command $sha1'"
-msgstr ""
-
-#: git-submodule.sh:912
+#: git-submodule.sh:669
 #, sh-format
 msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
 msgstr ""
 
-#: git-submodule.sh:913
+#: git-submodule.sh:670
 #, sh-format
 msgid "Submodule path '$displaypath': checked out '$sha1'"
 msgstr ""
 
-#: git-submodule.sh:940
+#: git-submodule.sh:674
+#, sh-format
+msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:675
+#, sh-format
+msgid "Submodule path '$displaypath': rebased into '$sha1'"
+msgstr ""
+
+#: git-submodule.sh:680
+#, sh-format
+msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:681
+#, sh-format
+msgid "Submodule path '$displaypath': merged in '$sha1'"
+msgstr ""
+
+#: git-submodule.sh:686
+#, sh-format
+msgid "Execution of '$command $sha1' failed in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:687
+#, sh-format
+msgid "Submodule path '$displaypath': '$command $sha1'"
+msgstr ""
+
+#: git-submodule.sh:718
 #, sh-format
 msgid "Failed to recurse into submodule path '$displaypath'"
 msgstr ""
 
-#: git-submodule.sh:1048
+#: git-submodule.sh:826
 msgid "The --cached option cannot be used with the --files option"
 msgstr ""
 
-#. unexpected type
-#: git-submodule.sh:1096
+#: git-submodule.sh:878
 #, sh-format
 msgid "unexpected mode $mod_dst"
 msgstr ""
 
-#: git-submodule.sh:1116
+#: git-submodule.sh:898
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_src"
 msgstr ""
 
-#: git-submodule.sh:1119
+#: git-submodule.sh:901
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_dst"
 msgstr ""
 
-#: git-submodule.sh:1122
+#: git-submodule.sh:904
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commits $sha1_src and $sha1_dst"
 msgstr ""
 
-#: git-submodule.sh:1147
-msgid "blob"
-msgstr ""
-
-#: git-submodule.sh:1261
+#: git-submodule.sh:1051
 #, sh-format
 msgid "Failed to recurse into submodule path '$sm_path'"
 msgstr ""
 
-#: git-submodule.sh:1325
+#: git-submodule.sh:1118
 #, sh-format
 msgid "Synchronizing submodule url for '$displaypath'"
 msgstr ""
+
+#: git-parse-remote.sh:89
+#, sh-format
+msgid "See git-${cmd}(1) for details."
+msgstr ""
+
+#: git-rebase--interactive.sh:140
+#, sh-format
+msgid "Rebasing ($new_count/$total)"
+msgstr ""
+
+#: git-rebase--interactive.sh:156
+msgid ""
+"\n"
+"Commands:\n"
+" p, pick = use commit\n"
+" r, reword = use commit, but edit the commit message\n"
+" e, edit = use commit, but stop for amending\n"
+" s, squash = use commit, but meld into previous commit\n"
+" f, fixup = like \"squash\", but discard this commit's log message\n"
+" x, exec = run command (the rest of the line) using shell\n"
+" d, drop = remove commit\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
+msgstr ""
+
+#: git-rebase--interactive.sh:171
+msgid ""
+"\n"
+"Do not remove any line. Use 'drop' explicitly to remove a commit.\n"
+msgstr ""
+
+#: git-rebase--interactive.sh:175
+msgid ""
+"\n"
+"If you remove a line here THAT COMMIT WILL BE LOST.\n"
+msgstr ""
+
+#: git-rebase--interactive.sh:211
+#, sh-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+
+#: git-rebase--interactive.sh:236
+#, sh-format
+msgid "$sha1: not a commit that can be picked"
+msgstr ""
+
+#: git-rebase--interactive.sh:275
+#, sh-format
+msgid "Invalid commit name: $sha1"
+msgstr ""
+
+#: git-rebase--interactive.sh:317
+msgid "Cannot write current commit's replacement sha1"
+msgstr ""
+
+#: git-rebase--interactive.sh:369
+#, sh-format
+msgid "Fast-forward to $sha1"
+msgstr ""
+
+#: git-rebase--interactive.sh:371
+#, sh-format
+msgid "Cannot fast-forward to $sha1"
+msgstr ""
+
+#: git-rebase--interactive.sh:380
+#, sh-format
+msgid "Cannot move HEAD to $first_parent"
+msgstr ""
+
+#: git-rebase--interactive.sh:385
+#, sh-format
+msgid "Refusing to squash a merge: $sha1"
+msgstr ""
+
+#: git-rebase--interactive.sh:399
+#, sh-format
+msgid "Error redoing merge $sha1"
+msgstr ""
+
+#: git-rebase--interactive.sh:407
+#, sh-format
+msgid "Could not pick $sha1"
+msgstr ""
+
+#: git-rebase--interactive.sh:416
+#, sh-format
+msgid "This is the commit message #${n}:"
+msgstr ""
+
+#: git-rebase--interactive.sh:421
+#, sh-format
+msgid "The commit message #${n} will be skipped:"
+msgstr ""
+
+#: git-rebase--interactive.sh:432
+#, sh-format
+msgid "This is a combination of $count commit."
+msgid_plural "This is a combination of $count commits."
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-rebase--interactive.sh:441
+#, sh-format
+msgid "Cannot write $fixup_msg"
+msgstr ""
+
+#: git-rebase--interactive.sh:444
+msgid "This is a combination of 2 commits."
+msgstr ""
+
+#: git-rebase--interactive.sh:485 git-rebase--interactive.sh:528
+#: git-rebase--interactive.sh:531
+#, sh-format
+msgid "Could not apply $sha1... $rest"
+msgstr ""
+
+#: git-rebase--interactive.sh:559
+#, sh-format
+msgid ""
+"Could not amend commit after successfully picking $sha1... $rest\n"
+"This is most likely due to an empty commit message, or the pre-commit hook\n"
+"failed. If the pre-commit hook failed, you may need to resolve the issue "
+"before\n"
+"you are able to reword the commit."
+msgstr ""
+
+#: git-rebase--interactive.sh:574
+#, sh-format
+msgid "Stopped at $sha1_abbrev... $rest"
+msgstr ""
+
+#: git-rebase--interactive.sh:589
+#, sh-format
+msgid "Cannot '$squash_style' without a previous commit"
+msgstr ""
+
+#: git-rebase--interactive.sh:631
+#, sh-format
+msgid "Executing: $rest"
+msgstr ""
+
+#: git-rebase--interactive.sh:639
+#, sh-format
+msgid "Execution failed: $rest"
+msgstr ""
+
+#: git-rebase--interactive.sh:641
+msgid "and made changes to the index and/or the working tree"
+msgstr ""
+
+#: git-rebase--interactive.sh:643
+msgid ""
+"You can fix the problem, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+
+#. TRANSLATORS: after these lines is a command to be issued by the user
+#: git-rebase--interactive.sh:656
+#, sh-format
+msgid ""
+"Execution succeeded: $rest\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+
+#: git-rebase--interactive.sh:667
+#, sh-format
+msgid "Unknown command: $command $sha1 $rest"
+msgstr ""
+
+#: git-rebase--interactive.sh:668
+msgid "Please fix this using 'git rebase --edit-todo'."
+msgstr ""
+
+#: git-rebase--interactive.sh:703
+#, sh-format
+msgid "Successfully rebased and updated $head_name."
+msgstr ""
+
+#: git-rebase--interactive.sh:750
+msgid "Could not skip unnecessary pick commands"
+msgstr ""
+
+#: git-rebase--interactive.sh:908
+#, sh-format
+msgid ""
+"Warning: the SHA-1 is missing or isn't a commit in the following line:\n"
+" - $line"
+msgstr ""
+
+#: git-rebase--interactive.sh:941
+#, sh-format
+msgid ""
+"Warning: the command isn't recognized in the following line:\n"
+" - $line"
+msgstr ""
+
+#: git-rebase--interactive.sh:980
+msgid "could not detach HEAD"
+msgstr ""
+
+#: git-rebase--interactive.sh:1018
+msgid ""
+"Warning: some commits may have been dropped accidentally.\n"
+"Dropped commits (newer to older):"
+msgstr ""
+
+#: git-rebase--interactive.sh:1026
+msgid ""
+"To avoid this message, use \"drop\" to explicitly remove a commit.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' to change the level of "
+"warnings.\n"
+"The possible behaviours are: ignore, warn, error."
+msgstr ""
+
+#: git-rebase--interactive.sh:1037
+#, sh-format
+msgid ""
+"Unrecognized setting $check_level for option rebase.missingCommitsCheck. "
+"Ignoring."
+msgstr ""
+
+#: git-rebase--interactive.sh:1054
+msgid ""
+"You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
+"continue'."
+msgstr ""
+
+#: git-rebase--interactive.sh:1055
+msgid "Or you can abort the rebase with 'git rebase --abort'."
+msgstr ""
+
+#: git-rebase--interactive.sh:1079
+msgid "Could not remove CHERRY_PICK_HEAD"
+msgstr ""
+
+#: git-rebase--interactive.sh:1084
+#, sh-format
+msgid ""
+"You have staged changes in your working tree.\n"
+"If these changes are meant to be\n"
+"squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+
+#: git-rebase--interactive.sh:1101
+msgid "Error trying to find the author identity to amend commit"
+msgstr ""
+
+#: git-rebase--interactive.sh:1106
+msgid ""
+"You have uncommitted changes in your working tree. Please commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+
+#: git-rebase--interactive.sh:1111 git-rebase--interactive.sh:1115
+msgid "Could not commit staged changes."
+msgstr ""
+
+#: git-rebase--interactive.sh:1139
+msgid ""
+"\n"
+"You are editing the todo file of an ongoing interactive rebase.\n"
+"To continue rebase after editing, run:\n"
+"    git rebase --continue\n"
+"\n"
+msgstr ""
+
+#: git-rebase--interactive.sh:1147 git-rebase--interactive.sh:1305
+msgid "Could not execute editor"
+msgstr ""
+
+#: git-rebase--interactive.sh:1160
+#, sh-format
+msgid "Could not checkout $switch_to"
+msgstr ""
+
+#: git-rebase--interactive.sh:1165
+msgid "No HEAD?"
+msgstr ""
+
+#: git-rebase--interactive.sh:1166
+#, sh-format
+msgid "Could not create temporary $state_dir"
+msgstr ""
+
+#: git-rebase--interactive.sh:1168
+msgid "Could not mark as interactive"
+msgstr ""
+
+#: git-rebase--interactive.sh:1178 git-rebase--interactive.sh:1183
+msgid "Could not init rewritten commits"
+msgstr ""
+
+#: git-rebase--interactive.sh:1283
+#, sh-format
+msgid "Rebase $shortrevisions onto $shortonto ($todocount command)"
+msgid_plural "Rebase $shortrevisions onto $shortonto ($todocount commands)"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-rebase--interactive.sh:1288
+msgid ""
+"\n"
+"However, if you remove everything, the rebase will be aborted.\n"
+"\n"
+msgstr ""
+
+#: git-rebase--interactive.sh:1295
+msgid "Note that empty commits are commented out"
+msgstr ""
+
+#: git-sh-setup.sh:89 git-sh-setup.sh:94
+#, sh-format
+msgid "usage: $dashless $USAGE"
+msgstr ""
+
+#: git-sh-setup.sh:190
+#, sh-format
+msgid "Cannot chdir to $cdup, the toplevel of the working tree"
+msgstr ""
+
+#: git-sh-setup.sh:199 git-sh-setup.sh:206
+#, sh-format
+msgid "fatal: $program_name cannot be used without a working tree."
+msgstr ""
+
+#: git-sh-setup.sh:220
+msgid "Cannot rebase: You have unstaged changes."
+msgstr ""
+
+#: git-sh-setup.sh:223
+msgid "Cannot rewrite branches: You have unstaged changes."
+msgstr ""
+
+#: git-sh-setup.sh:226
+msgid "Cannot pull with rebase: You have unstaged changes."
+msgstr ""
+
+#: git-sh-setup.sh:229
+#, sh-format
+msgid "Cannot $action: You have unstaged changes."
+msgstr ""
+
+#: git-sh-setup.sh:242
+msgid "Cannot rebase: Your index contains uncommitted changes."
+msgstr ""
+
+#: git-sh-setup.sh:245
+msgid "Cannot pull with rebase: Your index contains uncommitted changes."
+msgstr ""
+
+#: git-sh-setup.sh:248
+#, sh-format
+msgid "Cannot $action: Your index contains uncommitted changes."
+msgstr ""
+
+#: git-sh-setup.sh:252
+msgid "Additionally, your index contains uncommitted changes."
+msgstr ""
+
+#: git-sh-setup.sh:372
+msgid "You need to run this command from the toplevel of the working tree."
+msgstr ""
+
+#: git-sh-setup.sh:377
+msgid "Unable to determine absolute path of git directory"
+msgstr ""
+
+#. TRANSLATORS: you can adjust this to align "git add -i" status menu
+#: git-add--interactive.perl:238
+#, perl-format
+msgid "%12s %12s %s"
+msgstr ""
+
+#: git-add--interactive.perl:239
+msgid "staged"
+msgstr ""
+
+#: git-add--interactive.perl:239
+msgid "unstaged"
+msgstr ""
+
+#: git-add--interactive.perl:297 git-add--interactive.perl:322
+msgid "binary"
+msgstr ""
+
+#: git-add--interactive.perl:306 git-add--interactive.perl:360
+msgid "nothing"
+msgstr ""
+
+#: git-add--interactive.perl:342 git-add--interactive.perl:357
+msgid "unchanged"
+msgstr ""
+
+#: git-add--interactive.perl:653
+#, perl-format
+msgid "added %d path\n"
+msgid_plural "added %d paths\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:656
+#, perl-format
+msgid "updated %d path\n"
+msgid_plural "updated %d paths\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:659
+#, perl-format
+msgid "reverted %d path\n"
+msgid_plural "reverted %d paths\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:662
+#, perl-format
+msgid "touched %d path\n"
+msgid_plural "touched %d paths\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:671
+msgid "Update"
+msgstr ""
+
+#: git-add--interactive.perl:683
+msgid "Revert"
+msgstr ""
+
+#: git-add--interactive.perl:706
+#, perl-format
+msgid "note: %s is untracked now.\n"
+msgstr ""
+
+#: git-add--interactive.perl:717
+msgid "Add untracked"
+msgstr ""
+
+#: git-add--interactive.perl:723
+msgid "No untracked files.\n"
+msgstr ""
+
+#: git-add--interactive.perl:1039
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for staging."
+msgstr ""
+
+#: git-add--interactive.perl:1042
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for stashing."
+msgstr ""
+
+#: git-add--interactive.perl:1045
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for unstaging."
+msgstr ""
+
+#: git-add--interactive.perl:1048 git-add--interactive.perl:1057
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for applying."
+msgstr ""
+
+#: git-add--interactive.perl:1051
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding"
+msgstr ""
+
+#: git-add--interactive.perl:1054
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding."
+msgstr ""
+
+#: git-add--interactive.perl:1067
+#, perl-format
+msgid "failed to open hunk edit file for writing: %s"
+msgstr ""
+
+#: git-add--interactive.perl:1068
+msgid "Manual hunk edit mode -- see bottom for a quick guide.\n"
+msgstr ""
+
+#: git-add--interactive.perl:1074
+#, perl-format
+msgid ""
+"---\n"
+"To remove '%s' lines, make them ' ' lines (context).\n"
+"To remove '%s' lines, delete them.\n"
+"Lines starting with %s will be removed.\n"
+msgstr ""
+
+#. TRANSLATORS: 'it' refers to the patch mentioned in the previous messages.
+#: git-add--interactive.perl:1082
+msgid ""
+"If it does not apply cleanly, you will be given an opportunity to\n"
+"edit again.  If all lines of the hunk are removed, then the edit is\n"
+"aborted and the hunk is left unchanged.\n"
+msgstr ""
+
+#: git-add--interactive.perl:1096
+#, perl-format
+msgid "failed to open hunk edit file for reading: %s"
+msgstr ""
+
+#. TRANSLATORS: do not translate [y/n]
+#. The program will only accept that input
+#. at this point.
+#. Consider translating (saying "no" discards!) as
+#. (saying "n" for "no" discards!) if the translation
+#. of the word "no" does not start with n.
+#: git-add--interactive.perl:1187
+msgid ""
+"Your edited hunk does not apply. Edit again (saying \"no\" discards!) [y/n]? "
+msgstr ""
+
+#: git-add--interactive.perl:1196
+msgid ""
+"y - stage this hunk\n"
+"n - do not stage this hunk\n"
+"q - quit; do not stage this hunk or any of the remaining ones\n"
+"a - stage this hunk and all later hunks in the file\n"
+"d - do not stage this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1202
+msgid ""
+"y - stash this hunk\n"
+"n - do not stash this hunk\n"
+"q - quit; do not stash this hunk or any of the remaining ones\n"
+"a - stash this hunk and all later hunks in the file\n"
+"d - do not stash this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1208
+msgid ""
+"y - unstage this hunk\n"
+"n - do not unstage this hunk\n"
+"q - quit; do not unstage this hunk or any of the remaining ones\n"
+"a - unstage this hunk and all later hunks in the file\n"
+"d - do not unstage this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1214
+msgid ""
+"y - apply this hunk to index\n"
+"n - do not apply this hunk to index\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1220
+msgid ""
+"y - discard this hunk from worktree\n"
+"n - do not discard this hunk from worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1226
+msgid ""
+"y - discard this hunk from index and worktree\n"
+"n - do not discard this hunk from index and worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1232
+msgid ""
+"y - apply this hunk to index and worktree\n"
+"n - do not apply this hunk to index and worktree\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1241
+msgid ""
+"g - select a hunk to go to\n"
+"/ - search for a hunk matching the given regex\n"
+"j - leave this hunk undecided, see next undecided hunk\n"
+"J - leave this hunk undecided, see next hunk\n"
+"k - leave this hunk undecided, see previous undecided hunk\n"
+"K - leave this hunk undecided, see previous hunk\n"
+"s - split the current hunk into smaller hunks\n"
+"e - manually edit the current hunk\n"
+"? - print help\n"
+msgstr ""
+
+#: git-add--interactive.perl:1272
+msgid "The selected hunks do not apply to the index!\n"
+msgstr ""
+
+#: git-add--interactive.perl:1273
+msgid "Apply them to the worktree anyway? "
+msgstr ""
+
+#: git-add--interactive.perl:1276
+msgid "Nothing was applied.\n"
+msgstr ""
+
+#: git-add--interactive.perl:1287
+#, perl-format
+msgid "ignoring unmerged: %s\n"
+msgstr ""
+
+#: git-add--interactive.perl:1296
+msgid "Only binary files changed.\n"
+msgstr ""
+
+#: git-add--interactive.perl:1298
+msgid "No changes.\n"
+msgstr ""
+
+#: git-add--interactive.perl:1306
+msgid "Patch update"
+msgstr ""
+
+#: git-add--interactive.perl:1358
+#, perl-format
+msgid "Stage mode change [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1359
+#, perl-format
+msgid "Stage deletion [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1360
+#, perl-format
+msgid "Stage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1363
+#, perl-format
+msgid "Stash mode change [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1364
+#, perl-format
+msgid "Stash deletion [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1365
+#, perl-format
+msgid "Stash this hunk [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1368
+#, perl-format
+msgid "Unstage mode change [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1369
+#, perl-format
+msgid "Unstage deletion [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1370
+#, perl-format
+msgid "Unstage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1373
+#, perl-format
+msgid "Apply mode change to index [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1374
+#, perl-format
+msgid "Apply deletion to index [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1375
+#, perl-format
+msgid "Apply this hunk to index [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1378
+#, perl-format
+msgid "Discard mode change from worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1379
+#, perl-format
+msgid "Discard deletion from worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1380
+#, perl-format
+msgid "Discard this hunk from worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1383
+#, perl-format
+msgid "Discard mode change from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1384
+#, perl-format
+msgid "Discard deletion from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1385
+#, perl-format
+msgid "Discard this hunk from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1388
+#, perl-format
+msgid "Apply mode change to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1389
+#, perl-format
+msgid "Apply deletion to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1390
+#, perl-format
+msgid "Apply this hunk to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1493
+msgid "go to which hunk (<ret> to see more)? "
+msgstr ""
+
+#: git-add--interactive.perl:1495
+msgid "go to which hunk? "
+msgstr ""
+
+#: git-add--interactive.perl:1504
+#, perl-format
+msgid "Invalid number: '%s'\n"
+msgstr ""
+
+#: git-add--interactive.perl:1509
+#, perl-format
+msgid "Sorry, only %d hunk available.\n"
+msgid_plural "Sorry, only %d hunks available.\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:1535
+msgid "search for regex? "
+msgstr ""
+
+#: git-add--interactive.perl:1548
+#, perl-format
+msgid "Malformed search regexp %s: %s\n"
+msgstr ""
+
+#: git-add--interactive.perl:1558
+msgid "No hunk matches the given pattern\n"
+msgstr ""
+
+#: git-add--interactive.perl:1570 git-add--interactive.perl:1592
+msgid "No previous hunk\n"
+msgstr ""
+
+#: git-add--interactive.perl:1579 git-add--interactive.perl:1598
+msgid "No next hunk\n"
+msgstr ""
+
+#: git-add--interactive.perl:1606
+#, perl-format
+msgid "Split into %d hunk.\n"
+msgid_plural "Split into %d hunks.\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:1658
+msgid "Review diff"
+msgstr ""
+
+#. TRANSLATORS: please do not translate the command names
+#. 'status', 'update', 'revert', etc.
+#: git-add--interactive.perl:1677
+msgid ""
+"status        - show paths with changes\n"
+"update        - add working tree state to the staged set of changes\n"
+"revert        - revert staged set of changes back to the HEAD version\n"
+"patch         - pick hunks and update selectively\n"
+"diff\t      - view diff between HEAD and index\n"
+"add untracked - add contents of untracked files to the staged set of "
+"changes\n"
+msgstr ""
+
+#: git-add--interactive.perl:1694 git-add--interactive.perl:1699
+#: git-add--interactive.perl:1702 git-add--interactive.perl:1709
+#: git-add--interactive.perl:1713 git-add--interactive.perl:1719
+msgid "missing --"
+msgstr ""
+
+#: git-add--interactive.perl:1715
+#, perl-format
+msgid "unknown --patch mode: %s"
+msgstr ""
+
+#: git-add--interactive.perl:1721 git-add--interactive.perl:1727
+#, perl-format
+msgid "invalid argument %s, expecting --"
+msgstr ""
+
+#: git-send-email.perl:121
+msgid "local zone differs from GMT by a non-minute interval\n"
+msgstr ""
+
+#: git-send-email.perl:128 git-send-email.perl:134
+msgid "local time offset greater than or equal to 24 hours\n"
+msgstr ""
+
+#: git-send-email.perl:202 git-send-email.perl:208
+msgid "the editor exited uncleanly, aborting everything"
+msgstr ""
+
+#: git-send-email.perl:282
+#, perl-format
+msgid ""
+"'%s' contains an intermediate version of the email you were composing.\n"
+msgstr ""
+
+#: git-send-email.perl:287
+#, perl-format
+msgid "'%s.final' contains the composed email.\n"
+msgstr ""
+
+#: git-send-email.perl:305
+msgid "--dump-aliases incompatible with other options\n"
+msgstr ""
+
+#: git-send-email.perl:368 git-send-email.perl:623
+msgid "Cannot run git format-patch from outside a repository\n"
+msgstr ""
+
+#: git-send-email.perl:437
+#, perl-format
+msgid "Unknown --suppress-cc field: '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:466
+#, perl-format
+msgid "Unknown --confirm setting: '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:498
+#, perl-format
+msgid "warning: sendmail alias with quotes is not supported: %s\n"
+msgstr ""
+
+#: git-send-email.perl:500
+#, perl-format
+msgid "warning: `:include:` not supported: %s\n"
+msgstr ""
+
+#: git-send-email.perl:502
+#, perl-format
+msgid "warning: `/file` or `|pipe` redirection not supported: %s\n"
+msgstr ""
+
+#: git-send-email.perl:507
+#, perl-format
+msgid "warning: sendmail line is not recognized: %s\n"
+msgstr ""
+
+#: git-send-email.perl:589
+#, perl-format
+msgid ""
+"File '%s' exists but it could also be the range of commits\n"
+"to produce patches for.  Please disambiguate by...\n"
+"\n"
+"    * Saying \"./%s\" if you mean a file; or\n"
+"    * Giving --format-patch option if you mean a range.\n"
+msgstr ""
+
+#: git-send-email.perl:610
+#, perl-format
+msgid "Failed to opendir %s: %s"
+msgstr ""
+
+#: git-send-email.perl:634
+#, perl-format
+msgid ""
+"fatal: %s: %s\n"
+"warning: no patches were sent\n"
+msgstr ""
+
+#: git-send-email.perl:645
+msgid ""
+"\n"
+"No patch files specified!\n"
+"\n"
+msgstr ""
+
+#: git-send-email.perl:658
+#, perl-format
+msgid "No subject line in %s?"
+msgstr ""
+
+#: git-send-email.perl:668
+#, perl-format
+msgid "Failed to open for writing %s: %s"
+msgstr ""
+
+#: git-send-email.perl:678
+msgid ""
+"Lines beginning in \"GIT:\" will be removed.\n"
+"Consider including an overall diffstat or table of contents\n"
+"for the patch you are writing.\n"
+"\n"
+"Clear the body content if you don't wish to send a summary.\n"
+msgstr ""
+
+#: git-send-email.perl:701
+#, perl-format
+msgid "Failed to open %s.final: %s"
+msgstr ""
+
+#: git-send-email.perl:704
+#, perl-format
+msgid "Failed to open %s: %s"
+msgstr ""
+
+#: git-send-email.perl:739
+msgid "To/Cc/Bcc fields are not interpreted yet, they have been ignored\n"
+msgstr ""
+
+#: git-send-email.perl:748
+msgid "Summary email is empty, skipping it\n"
+msgstr ""
+
+#. TRANSLATORS: please keep [y/N] as is.
+#: git-send-email.perl:780
+#, perl-format
+msgid "Are you sure you want to use <%s> [y/N]? "
+msgstr ""
+
+#: git-send-email.perl:809
+msgid ""
+"The following files are 8bit, but do not declare a Content-Transfer-"
+"Encoding.\n"
+msgstr ""
+
+#: git-send-email.perl:814
+msgid "Which 8bit encoding should I declare [UTF-8]? "
+msgstr ""
+
+#: git-send-email.perl:822
+#, perl-format
+msgid ""
+"Refusing to send because the patch\n"
+"\t%s\n"
+"has the template subject '*** SUBJECT HERE ***'. Pass --force if you really "
+"want to send.\n"
+msgstr ""
+
+#: git-send-email.perl:841
+msgid "To whom should the emails be sent (if anyone)?"
+msgstr ""
+
+#: git-send-email.perl:859
+#, perl-format
+msgid "fatal: alias '%s' expands to itself\n"
+msgstr ""
+
+#: git-send-email.perl:871
+msgid "Message-ID to be used as In-Reply-To for the first email (if any)? "
+msgstr ""
+
+#: git-send-email.perl:921 git-send-email.perl:929
+#, perl-format
+msgid "error: unable to extract a valid address from: %s\n"
+msgstr ""
+
+#. TRANSLATORS: Make sure to include [q] [d] [e] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:933
+msgid "What to do with this address? ([q]uit|[d]rop|[e]dit): "
+msgstr ""
+
+#: git-send-email.perl:1234
+#, perl-format
+msgid "CA path \"%s\" does not exist"
+msgstr ""
+
+#: git-send-email.perl:1309
+msgid ""
+"    The Cc list above has been expanded by additional\n"
+"    addresses found in the patch commit message. By default\n"
+"    send-email prompts before sending whenever this occurs.\n"
+"    This behavior is controlled by the sendemail.confirm\n"
+"    configuration setting.\n"
+"\n"
+"    For additional information, run 'git send-email --help'.\n"
+"    To retain the current behavior, but squelch this message,\n"
+"    run 'git config --global sendemail.confirm auto'.\n"
+"\n"
+msgstr ""
+
+#. TRANSLATORS: Make sure to include [y] [n] [q] [a] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:1324
+msgid "Send this email? ([y]es|[n]o|[q]uit|[a]ll): "
+msgstr ""
+
+#: git-send-email.perl:1327
+msgid "Send this email reply required"
+msgstr ""
+
+#: git-send-email.perl:1353
+msgid "The required SMTP server is not properly defined."
+msgstr ""
+
+#: git-send-email.perl:1397
+#, perl-format
+msgid "Server does not support STARTTLS! %s"
+msgstr ""
+
+#: git-send-email.perl:1403
+msgid "Unable to initialize SMTP properly. Check config and use --smtp-debug."
+msgstr ""
+
+#: git-send-email.perl:1421
+#, perl-format
+msgid "Failed to send %s\n"
+msgstr ""
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Dry-Sent %s\n"
+msgstr ""
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Sent %s\n"
+msgstr ""
+
+#: git-send-email.perl:1426
+msgid "Dry-OK. Log says:\n"
+msgstr ""
+
+#: git-send-email.perl:1426
+msgid "OK. Log says:\n"
+msgstr ""
+
+#: git-send-email.perl:1438
+msgid "Result: "
+msgstr ""
+
+#: git-send-email.perl:1441
+msgid "Result: OK\n"
+msgstr ""
+
+#: git-send-email.perl:1454
+#, perl-format
+msgid "can't open file %s"
+msgstr ""
+
+#: git-send-email.perl:1501 git-send-email.perl:1521
+#, perl-format
+msgid "(mbox) Adding cc: %s from line '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:1507
+#, perl-format
+msgid "(mbox) Adding to: %s from line '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:1555
+#, perl-format
+msgid "(non-mbox) Adding cc: %s from line '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:1578
+#, perl-format
+msgid "(body) Adding cc: %s from line '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:1676
+#, perl-format
+msgid "(%s) Could not execute '%s'"
+msgstr ""
+
+#: git-send-email.perl:1683
+#, perl-format
+msgid "(%s) Adding %s: %s from: '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:1687
+#, perl-format
+msgid "(%s) failed to close pipe to '%s'"
+msgstr ""
+
+#: git-send-email.perl:1714
+msgid "cannot send message as 7bit"
+msgstr ""
+
+#: git-send-email.perl:1722
+msgid "invalid transfer encoding"
+msgstr ""
+
+#: git-send-email.perl:1741 git-send-email.perl:1792 git-send-email.perl:1802
+#, perl-format
+msgid "unable to open %s: %s\n"
+msgstr ""
+
+#: git-send-email.perl:1744
+#, perl-format
+msgid "%s: patch contains a line longer than 998 characters"
+msgstr ""
+
+#: git-send-email.perl:1760
+#, perl-format
+msgid "Skipping %s with backup suffix '%s'.\n"
+msgstr ""
+
+#. TRANSLATORS: please keep "[y|N]" as is.
+#: git-send-email.perl:1764
+#, perl-format
+msgid "Do you really want to send %s? [y|N]: "
+msgstr ""
diff --git a/po/is.po b/po/is.po
index 8692a8b..b8b34fd 100644
--- a/po/is.po
+++ b/po/is.po
@@ -7,14 +7,15 @@
 msgstr ""
 "Project-Id-Version: Git\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2010-09-20 14:44+0000\n"
-"PO-Revision-Date: 2010-06-05 19:06 +0000\n"
-"Last-Translator: Ævar Arnfjörð Bjarmason <avarab@gmail.com>\n"
+"POT-Creation-Date: 2016-06-17 18:55+0000\n"
+"PO-Revision-Date: 2016-06-17 19:17+0000\n"
+"Last-Translator: Vasco Almeida <vascomalmeida@sapo.pt>\n"
 "Language-Team: Git Mailing List <git@vger.kernel.org>\n"
 "Language: is\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
+"X-Generator: Poedit 1.8.5\n"
 
 #. TRANSLATORS: This is a test. You don't need to translate it.
 #: t/t0200/test.c:5
@@ -72,22 +73,31 @@
 msgid "TEST: A Perl test variable %s"
 msgstr "TILRAUN: Perl tilraunastrengur með breytunni %s"
 
-#. TRANSLATORS: The first '%s' is either "Reinitialized
-#. existing" or "Initialized empty", the second " shared" or
-#. "", and the last '%s%s' is the verbatim directory name.
-#: builtin/init-db.c:355
+#: builtin/init-db.c:402
 #, c-format
-msgid "%s%s Git repository in %s%s\n"
-msgstr "%s%s Git lind í %s%s\n"
+msgid "Reinitialized existing shared Git repository in %s%s\n"
+msgstr "Endurgerði Git lind í %s%s\n"
 
-#: builtin/init-db.c:356
-msgid "Reinitialized existing"
-msgstr "Endurgerði"
+#: builtin/init-db.c:403
+#, c-format
+msgid "Reinitialized existing Git repository in %s%s\n"
+msgstr "Endurgerði Git lind í %s%s\n"
 
-#: builtin/init-db.c:356
-msgid "Initialized empty"
-msgstr "Bjó til tóma"
+#: builtin/init-db.c:407
+#, c-format
+msgid "Initialized empty shared Git repository in %s%s\n"
+msgstr "Bjó til tóma sameiginlega Git lind í %s%s\n"
 
-#: builtin/init-db.c:357
-msgid " shared"
-msgstr " sameiginlega"
+#: builtin/init-db.c:408
+#, c-format
+msgid "Initialized empty Git repository in %s%s\n"
+msgstr "Bjó til tóma Git lind í %s%s\n"
+
+#~ msgid "Reinitialized existing"
+#~ msgstr "Endurgerði"
+
+#~ msgid "Initialized empty"
+#~ msgstr "Bjó til tóma"
+
+#~ msgid " shared"
+#~ msgstr " sameiginlega"
diff --git a/po/ko.po b/po/ko.po
new file mode 100644
index 0000000..f9499bb
--- /dev/null
+++ b/po/ko.po
@@ -0,0 +1,15766 @@
+# Git Korean translation
+# Copyright (C) 2015-2017 Changwoo Ryu and contributors
+# This file is distributed under the same license as the Git package.
+#
+# Contributors:
+#  Hyunjun Kim <yoloseem AT users.noreply.github.com>, 2015.
+#  Changwoo Ryu <cwryu@debian.org>, 2015-2017.
+#
+# - 작업자는 위 Contributors 목록에 추가해 주세요.
+# - 번역하면서 80컬럼을 넘어가지 않도록 해 주세요.
+#   - 가능한한 원문이 1줄이면 1줄에 들어가게 하고, 부득이하면 경우에 따라
+#     알맞게 줄바꿈합니다. (커맨드라인이면 줄바꿈하고 다음 줄에 탭 2개)
+# - 용어는 일관성을 지켜 주십시오.
+#   - 용어가 바뀌어야 한다고 생각하면 그렇게 번역하기 전에 충분히 의견 교환을
+#     하십시오.
+# - 일반적인 문장에서 영어 단어를 그대로 쓰지 않습니다. 최소한 음역합니다.
+#   - 예외적으로 명령어 등 문자 그대로 가리키는 경우에만 원문 그대로 씁니다.
+#     - 예: 업스트림 추적에 'origin' 대신 <이름>을 사용합니다
+#   - 번역된 용어가 깃 명령어와 연관되는 경우에는 괄호 안에 씁니다.
+#     - 예: 되돌리기(revert)가 진행 중입니다
+# - 용어:
+#  +--------------+----------------------------------------------+
+#  | 3-way merge  | 3-방향 병합                                  |
+#  | author       | 작성자                                       |
+#  | bisect       | 이등분                                       |
+#  | blob         | 블롭                                         |
+#  | bundle       | 번들                                         |
+#  | branch       | 브랜치                                       |
+#  | cherry-pick  | (커밋) 빼오기                                |
+#  | commit       | 커밋                                         |
+#  | commit-ish   | 커밋-따위                                    |
+#  | committer    | 커미터                                       |
+#  | conflict     | 충돌                                         |
+#  | fast-forward | 정방향 진행                                  |
+#  | head         | 헤드                                         |
+#  | hook         | 훅                                           |
+#  | history      | (커밋) 내역                                  |
+#  | Git          | 깃                                           |
+#  | log          | 기록                                         |
+#  | merge        | 병합                                         |
+#  | note         | 노트                                         |
+#  | octopus      | 옥토퍼스 (병합 전략)                         |
+#  | pack         | 묶음                                         |
+#  | pathspec     | 경로명세                                     |
+#  | rebase       | 리베이스                                     |
+#  | ref          | 레퍼런스                                     |
+#  | repo         | 저장소                                       |
+#  | remote       | 리모트 (저장소)                              |
+#  | reset        | 재지정                                       |
+#  | revert       | 되돌리기                                     |
+#  | subcommand   | 하위 명령                                    |
+#  | submodule    | 하위 모듈                                    |
+#  | tree-ish     | 트리-따위                                    |
+#  | working tree | 작업 폴더                                    |
+#  +--------------+----------------------------------------------+
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: git\n"
+"Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
+"POT-Creation-Date: 2017-02-18 01:00+0800\n"
+"PO-Revision-Date: 2017-02-19 19:33+0900\n"
+"Last-Translator: Changwoo Ryu <cwryu@debian.org>\n"
+"Language-Team: Git Korean translation <http://github.com/changwoo/git-l10n-"
+"ko>\n"
+"Language: ko\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
+
+#: advice.c:55
+#, c-format
+msgid "hint: %.*s\n"
+msgstr "힌트: %.*s\n"
+
+#: advice.c:83
+msgid "Cherry-picking is not possible because you have unmerged files."
+msgstr "병합하지 않은 파일이 있으므로, 커밋 빼오기를 할 수 없습니다."
+
+#: advice.c:85
+msgid "Committing is not possible because you have unmerged files."
+msgstr "병합하지 않은 파일이 있으므로, 커밋할 수 없습니다."
+
+#: advice.c:87
+msgid "Merging is not possible because you have unmerged files."
+msgstr "병합하지 않은 파일이 있으므로, 병합할 수 없습니다."
+
+#: advice.c:89
+msgid "Pulling is not possible because you have unmerged files."
+msgstr "병합하지 않은 파일이 있으므로, 풀을 할 수 없습니다."
+
+#: advice.c:91
+msgid "Reverting is not possible because you have unmerged files."
+msgstr "병합하지 않은 파일이 있으므로, 되돌리기를 할 수 없습니다."
+
+#: advice.c:93
+#, c-format
+msgid "It is not possible to %s because you have unmerged files."
+msgstr "병합하지 않은 파일이 있으므로, %s 할 수 없습니다."
+
+#: advice.c:101
+msgid ""
+"Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+"as appropriate to mark resolution and make a commit."
+msgstr ""
+"작업 폴더에서 문제를 바로잡은 다음, 'git add/rm <파일>'을 적절히\n"
+"사용해 해결 표시하고 커밋하십시오."
+
+#: advice.c:109
+msgid "Exiting because of an unresolved conflict."
+msgstr "해결하지 못한 충돌 때문에 끝납니다."
+
+#: advice.c:114 builtin/merge.c:1206
+msgid "You have not concluded your merge (MERGE_HEAD exists)."
+msgstr "병합 작업을 다 마치지 않았습니다 (MERGE_HEAD 파일이 있습니다)."
+
+#: advice.c:116
+msgid "Please, commit your changes before merging."
+msgstr "병합하기 전에 변경 사항을 커밋하십시오."
+
+#: advice.c:117
+msgid "Exiting because of unfinished merge."
+msgstr "병합을 마치지 못했기 때문에 끝납니다."
+
+#: advice.c:123
+#, c-format
+msgid ""
+"Note: checking out '%s'.\n"
+"\n"
+"You are in 'detached HEAD' state. You can look around, make experimental\n"
+"changes and commit them, and you can discard any commits you make in this\n"
+"state without impacting any branches by performing another checkout.\n"
+"\n"
+"If you want to create a new branch to retain commits you create, you may\n"
+"do so (now or later) by using -b with the checkout command again. Example:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
+msgstr ""
+"주의: '%s' 체크아웃하기.\n"
+"\n"
+"지금 'HEAD가 분리된' 상태입니다. 이 상태에서는 여기저기 돌아보고,\n"
+"실험적으로 바꾼고 커밋하더라도, 체크아웃할 수 잇는 다른 브랜치에\n"
+"영향을 미치지 않고 변경 사항을 잃어버릴 수 있습니다.\n"
+"\n"
+"커밋을 유지하는 브랜치를 새로 만드려면, (지금이든 나중이든) 체크아웃\n"
+"명령을 다시 하면서 -b 옵션을 사용하면 됩니다. 예를 들어:\n"
+"\n"
+"  git checkout -b <새-브랜치-이름>\n"
+"\n"
+
+#: apply.c:57
+#, c-format
+msgid "unrecognized whitespace option '%s'"
+msgstr "알 수 없는 공백 옵션 '%s'"
+
+#: apply.c:73
+#, c-format
+msgid "unrecognized whitespace ignore option '%s'"
+msgstr "알 수 없는 공백 무시 옵션 '%s'"
+
+#: apply.c:125
+msgid "--reject and --3way cannot be used together."
+msgstr "--reject 및 --3way 옵션은 같이 쓸 수 없습니다."
+
+#: apply.c:127
+msgid "--cached and --3way cannot be used together."
+msgstr "--cached 및 --3way 옵션은 같이 쓸 수 없습니다."
+
+#: apply.c:130
+msgid "--3way outside a repository"
+msgstr "저장소 밖에서 --3way 옵션 사용"
+
+#: apply.c:141
+msgid "--index outside a repository"
+msgstr "저장소 밖에서 --index 옵션 사용"
+
+#: apply.c:144
+msgid "--cached outside a repository"
+msgstr "저장소 밖에서 --cached 옵션 사용"
+
+#: apply.c:845
+#, c-format
+msgid "Cannot prepare timestamp regexp %s"
+msgstr "타임스탬프 정규식을 준비할 수 없습니다 (%s)"
+
+#: apply.c:854
+#, c-format
+msgid "regexec returned %d for input: %s"
+msgstr "regexec()에서 다음 입력에 대해 %d번을 리턴했습니다: %s"
+
+#: apply.c:938
+#, c-format
+msgid "unable to find filename in patch at line %d"
+msgstr "패치의 %d번 줄에 파일 이름을 찾을 수 없습니다"
+
+#: apply.c:977
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgstr ""
+"git apply: 잘못된 git-diff - %2$d번 줄에서 /dev/null을 기대했지만, '%1$s'이"
+"(가) 왔습니다"
+
+#: apply.c:983
+#, c-format
+msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgstr ""
+"git apply: 잘못된 git-diff - %d번 줄에 새 파일 이름이 올바르지 않습니다"
+
+#: apply.c:984
+#, c-format
+msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgstr ""
+"git apply: 잘못된 git-diff - %d번 줄에 예전 파일 이름이 올바르지 않습니다"
+
+#: apply.c:990
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgstr "git apply: 잘못된 git-diff - %d번 줄에서 /dev/null을 기대했습니다"
+
+#: apply.c:1488
+#, c-format
+msgid "recount: unexpected line: %.*s"
+msgstr "recount: 예상치 못한 줄: %.*s"
+
+#: apply.c:1557
+#, c-format
+msgid "patch fragment without header at line %d: %.*s"
+msgstr "%d번 줄에 헤더 없는 패치 부분: %.*s"
+
+#: apply.c:1577
+#, c-format
+msgid ""
+"git diff header lacks filename information when removing %d leading pathname "
+"component (line %d)"
+msgid_plural ""
+"git diff header lacks filename information when removing %d leading pathname "
+"components (line %d)"
+msgstr[0] ""
+"경로 이름 부분에서 %d개를 제거라 때 git diff 헤더에 파일 이름 정보가 없습니"
+"다. (%d번 줄)"
+
+#: apply.c:1589
+#, c-format
+msgid "git diff header lacks filename information (line %d)"
+msgstr "git diff 헤더에 파일 이름 정보가 없습니다 (%d번 줄)"
+
+#: apply.c:1759
+msgid "new file depends on old contents"
+msgstr "새 파일이 예전 내용에 의존합니다"
+
+#: apply.c:1761
+msgid "deleted file still has contents"
+msgstr "삭제한 파일에 아직 내용이 들어 있습니다"
+
+#: apply.c:1795
+#, c-format
+msgid "corrupt patch at line %d"
+msgstr "패치가 %d번 줄에서 망가졌습니다"
+
+#: apply.c:1832
+#, c-format
+msgid "new file %s depends on old contents"
+msgstr "새 파일 %s이(가) 예전 내용에 의존합니다"
+
+#: apply.c:1834
+#, c-format
+msgid "deleted file %s still has contents"
+msgstr "삭제한 파일 %s이(가) 아직 내용이 들어 있습니다"
+
+#: apply.c:1837
+#, c-format
+msgid "** warning: file %s becomes empty but is not deleted"
+msgstr "** 경고: %s 파일의 내용이 비어 있지만 삭제되지 않았습니다"
+
+#: apply.c:1984
+#, c-format
+msgid "corrupt binary patch at line %d: %.*s"
+msgstr "%d번 줄에 바이너리 패치가 손상되었습니다: %.*s"
+
+#: apply.c:2021
+#, c-format
+msgid "unrecognized binary patch at line %d"
+msgstr "%d번 줄에 바이너리 패치가 이해할 수 없습니다"
+
+#: apply.c:2182
+#, c-format
+msgid "patch with only garbage at line %d"
+msgstr "%d번 줄에 쓰레기 데이터만 있는 패치"
+
+#: apply.c:2265
+#, c-format
+msgid "unable to read symlink %s"
+msgstr "%s 심볼릭 링크를 읽을 수 없습니다"
+
+#: apply.c:2269
+#, c-format
+msgid "unable to open or read %s"
+msgstr "%s을(를) 열거나 읽을 수 없습니다"
+
+#: apply.c:2922
+#, c-format
+msgid "invalid start of line: '%c'"
+msgstr "줄 시작이 잘못됨: '%c'"
+
+#: apply.c:3041
+#, c-format
+msgid "Hunk #%d succeeded at %d (offset %d line)."
+msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
+msgstr[0] "패치 %d번 부분 %d번 줄에서 성공 (오프셋 %d번 줄)"
+
+#: apply.c:3053
+#, c-format
+msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgstr "컨텍스트가 (%ld/%ld)로 줄어듭니다. (%d번 줄에서 적용)"
+
+#: apply.c:3059
+#, c-format
+msgid ""
+"while searching for:\n"
+"%.*s"
+msgstr ""
+"다음을 검색하던 중:\n"
+"%.*s"
+
+#: apply.c:3081
+#, c-format
+msgid "missing binary patch data for '%s'"
+msgstr "'%s'에 대한 바이너리 패치 데이터가 없습니다"
+
+#: apply.c:3089
+#, c-format
+msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
+msgstr ""
+"반대 헝크가 없으면 '%s'에 대한 바이너리 패치를 반대로 적용할 수 없습니다"
+
+#: apply.c:3135
+#, c-format
+msgid "cannot apply binary patch to '%s' without full index line"
+msgstr ""
+"전체 인덱스 라인이 없으면 '%s'에 대한 바이너리 패치를 적용할 수 없습니다"
+
+#: apply.c:3145
+#, c-format
+msgid ""
+"the patch applies to '%s' (%s), which does not match the current contents."
+msgstr "패치가 '%s'(%s)에 적용되지만, 현재 내용과 일치하지 않습니다."
+
+#: apply.c:3153
+#, c-format
+msgid "the patch applies to an empty '%s' but it is not empty"
+msgstr "패치는 빈 '%s'에 적용되지만, 현재 비어 있지 않습니다"
+
+#: apply.c:3171
+#, c-format
+msgid "the necessary postimage %s for '%s' cannot be read"
+msgstr "'%2$s'에 대한 필요한 %1$s 포스트이미지를 읽을 수 없습니다"
+
+#: apply.c:3184
+#, c-format
+msgid "binary patch does not apply to '%s'"
+msgstr "바이너리 패치를 '%s'에 적용할 수 없습니다"
+
+#: apply.c:3190
+#, c-format
+msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+msgstr ""
+"'%s'에 대한 바이너리 패치가 올바르지 않은 결과를 만듭니다. (기대한 값 %s, 실"
+"제 %s)"
+
+#: apply.c:3211
+#, c-format
+msgid "patch failed: %s:%ld"
+msgstr "패치 실패: %s:%ld"
+
+#: apply.c:3333
+#, c-format
+msgid "cannot checkout %s"
+msgstr "%s을(를) 가져올 수 없습니다"
+
+#: apply.c:3381 apply.c:3392 apply.c:3438 setup.c:248
+#, c-format
+msgid "failed to read %s"
+msgstr "%s을(를) 읽는데 실패했습니다"
+
+#: apply.c:3389
+#, c-format
+msgid "reading from '%s' beyond a symbolic link"
+msgstr "심볼릭 링크 뒤에 있는 '%s' 읽기"
+
+#: apply.c:3418 apply.c:3658
+#, c-format
+msgid "path %s has been renamed/deleted"
+msgstr "%s 경로가 이름이 바뀌었거나 삭제되었습니다"
+
+#: apply.c:3501 apply.c:3672
+#, c-format
+msgid "%s: does not exist in index"
+msgstr "%s: 인덱스에 없습니다"
+
+#: apply.c:3510 apply.c:3680
+#, c-format
+msgid "%s: does not match index"
+msgstr "%s: 인덱스와 맞지 않습니다"
+
+#: apply.c:3545
+msgid "repository lacks the necessary blob to fall back on 3-way merge."
+msgstr "저장소에 3-방향 병합으로 대신할 때 필요한 블롭이 없습니다."
+
+#: apply.c:3548
+#, c-format
+msgid "Falling back to three-way merge...\n"
+msgstr "3-방향 병합으로 대신합니다...\n"
+
+#: apply.c:3564 apply.c:3568
+#, c-format
+msgid "cannot read the current contents of '%s'"
+msgstr "'%s'의 현재 내용을 읽을 수 없습니다"
+
+#: apply.c:3580
+#, c-format
+msgid "Failed to fall back on three-way merge...\n"
+msgstr "3-방향 병합으로 대신하는데 실패했습니다...\n"
+
+#: apply.c:3594
+#, c-format
+msgid "Applied patch to '%s' with conflicts.\n"
+msgstr "패치를 '%s'에 충돌이 있는 상태로 적용.\n"
+
+#: apply.c:3599
+#, c-format
+msgid "Applied patch to '%s' cleanly.\n"
+msgstr "패치를 '%s'에 패치 문제 없이 적용.\n"
+
+#: apply.c:3625
+msgid "removal patch leaves file contents"
+msgstr "제거하는 패치 다음에 파일 내용이 남았습니다"
+
+#: apply.c:3697
+#, c-format
+msgid "%s: wrong type"
+msgstr "%s: 잘못된 종류"
+
+#: apply.c:3699
+#, c-format
+msgid "%s has type %o, expected %o"
+msgstr "%s의 종류가 %o이지만 %o이(가) 되어야 합니다"
+
+#: apply.c:3850 apply.c:3852
+#, c-format
+msgid "invalid path '%s'"
+msgstr "잘못된 경로 '%s'"
+
+#: apply.c:3908
+#, c-format
+msgid "%s: already exists in index"
+msgstr "%s: 이미 인덱스에 있습니다"
+
+#: apply.c:3911
+#, c-format
+msgid "%s: already exists in working directory"
+msgstr "%s: 이미 작업 디렉터리에 있습니다"
+
+#: apply.c:3931
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o)"
+msgstr "%2$s의 새 모드(%1$o)가 예전 모드(%3$o)와 다릅니다"
+
+#: apply.c:3936
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o) of %s"
+msgstr "%2$s의 새 모드(%1$o)가 %4$s의 예전 모드(%3$o)와 다릅니다"
+
+#: apply.c:3956
+#, c-format
+msgid "affected file '%s' is beyond a symbolic link"
+msgstr "영향 받는 '%s' 파일이 심볼릭 링크 뒤에 있습니다"
+
+#: apply.c:3960
+#, c-format
+msgid "%s: patch does not apply"
+msgstr "%s: 패치를 적용하지 않습니다"
+
+#: apply.c:3975
+#, c-format
+msgid "Checking patch %s..."
+msgstr "%s 패치를 확인하는 중입니다..."
+
+#: apply.c:4066
+#, c-format
+msgid "sha1 information is lacking or useless for submodule %s"
+msgstr "sha1 정보가 없거나 %s 하위 모듈에서 쓸 수 없습니다"
+
+#: apply.c:4073
+#, c-format
+msgid "mode change for %s, which is not in current HEAD"
+msgstr "%s에 대한 모드 변경이지만, 현재 HEAD에 없습니다"
+
+#: apply.c:4076
+#, c-format
+msgid "sha1 information is lacking or useless (%s)."
+msgstr "sha1 정보가 없거나 쓸 수 없습니다 (%s)."
+
+#: apply.c:4081 builtin/checkout.c:233 builtin/reset.c:135
+#, c-format
+msgid "make_cache_entry failed for path '%s'"
+msgstr "경로 '%s'에 대해 make_cache_entry 실패"
+
+#: apply.c:4085
+#, c-format
+msgid "could not add %s to temporary index"
+msgstr "임시 인덱스에 %s 항목을 추가할 수 없습니다"
+
+#: apply.c:4095
+#, c-format
+msgid "could not write temporary index to %s"
+msgstr "임시 인덱스를 %s에 쓸 수 없습니다"
+
+#: apply.c:4233
+#, c-format
+msgid "unable to remove %s from index"
+msgstr "인덱스에서 %s을(를) 제거할 수 없습니다"
+
+#: apply.c:4268
+#, c-format
+msgid "corrupt patch for submodule %s"
+msgstr "하위 모듈 %s에 대해 손상된 패치"
+
+#: apply.c:4274
+#, c-format
+msgid "unable to stat newly created file '%s'"
+msgstr "새로 만든 파일 '%s'에 대해 stat()할 수 없습니다"
+
+#: apply.c:4282
+#, c-format
+msgid "unable to create backing store for newly created file %s"
+msgstr "새로 만든 파일 '%s'에 대해 예비 저장소를 만들 수 없습니다"
+
+#: apply.c:4288 apply.c:4432
+#, c-format
+msgid "unable to add cache entry for %s"
+msgstr "%s에 대해 캐시 항목을 추가할 수 없습니다"
+
+#: apply.c:4329
+#, c-format
+msgid "failed to write to '%s'"
+msgstr "'%s'에 쓰는데 실패했습니다"
+
+#: apply.c:4333
+#, c-format
+msgid "closing file '%s'"
+msgstr "'%s' 파일을 닫는 중입니다"
+
+#: apply.c:4403
+#, c-format
+msgid "unable to write file '%s' mode %o"
+msgstr "'%s' 파일에 쓸 수 없습니다 ('%o' 모드)"
+
+#: apply.c:4501
+#, c-format
+msgid "Applied patch %s cleanly."
+msgstr "%s 패치 깔끔하게 적용."
+
+#: apply.c:4509
+msgid "internal error"
+msgstr "내부 오류"
+
+#: apply.c:4512
+#, c-format
+msgid "Applying patch %%s with %d reject..."
+msgid_plural "Applying patch %%s with %d rejects..."
+msgstr[0] "%%s 패치를 (%d개 거부) 적용..."
+
+#: apply.c:4523
+#, c-format
+msgid "truncating .rej filename to %.*s.rej"
+msgstr "truncating .rej 파일 이름을 '%.*s.rej'(으)로 자름"
+
+#: apply.c:4531 builtin/fetch.c:737 builtin/fetch.c:986
+#, c-format
+msgid "cannot open %s"
+msgstr "%s을(를) 열 수 없습니다"
+
+#: apply.c:4545
+#, c-format
+msgid "Hunk #%d applied cleanly."
+msgstr "패치 부위 #%d 깔끔하게 적용."
+
+#: apply.c:4549
+#, c-format
+msgid "Rejected hunk #%d."
+msgstr "패치 부위 #%d 거부됨."
+
+#: apply.c:4659
+#, c-format
+msgid "Skipped patch '%s'."
+msgstr "패치 '%s' 건너뜀."
+
+#: apply.c:4667
+msgid "unrecognized input"
+msgstr "인식할 수 없는 입력"
+
+#: apply.c:4686
+msgid "unable to read index file"
+msgstr "인덱스 파일을 읽을 수 없습니다"
+
+#: apply.c:4824
+#, c-format
+msgid "can't open patch '%s': %s"
+msgstr "'%s' 패치를 열 수 없습니다: %s"
+
+#: apply.c:4849
+#, c-format
+msgid "squelched %d whitespace error"
+msgid_plural "squelched %d whitespace errors"
+msgstr[0] "공백 오류 %d개를 넘어갑니다"
+
+#: apply.c:4855 apply.c:4870
+#, c-format
+msgid "%d line adds whitespace errors."
+msgid_plural "%d lines add whitespace errors."
+msgstr[0] "%d번 줄에서 공백 오류를 추가합니다."
+
+#: apply.c:4863
+#, c-format
+msgid "%d line applied after fixing whitespace errors."
+msgid_plural "%d lines applied after fixing whitespace errors."
+msgstr[0] "공백 오류를 바로잡은 뒤에 %d번 줄 적용."
+
+#: apply.c:4879 builtin/add.c:463 builtin/mv.c:298 builtin/rm.c:391
+msgid "Unable to write new index file"
+msgstr "새 인덱스 파일에 쓸 수 없습니다"
+
+#: apply.c:4910 apply.c:4913 builtin/am.c:2277 builtin/am.c:2280
+#: builtin/clone.c:95 builtin/fetch.c:98 builtin/pull.c:180
+#: builtin/submodule--helper.c:281 builtin/submodule--helper.c:591
+#: builtin/submodule--helper.c:594 builtin/submodule--helper.c:960
+#: builtin/submodule--helper.c:963 builtin/submodule--helper.c:1104
+#: git-add--interactive.perl:239
+msgid "path"
+msgstr "경로"
+
+#: apply.c:4911
+msgid "don't apply changes matching the given path"
+msgstr "주어진 경로에 해당하는 변경 사항을 적용하지 않습니다"
+
+#: apply.c:4914
+msgid "apply changes matching the given path"
+msgstr "주어진 경로에 해당하는 변경 사항을 적용합니다"
+
+#: apply.c:4916 builtin/am.c:2286
+msgid "num"
+msgstr "개수"
+
+#: apply.c:4917
+msgid "remove <num> leading slashes from traditional diff paths"
+msgstr "전통적인 diff 경로 앞의 <개수>개의 앞 슬래시(/)를 제거합니다"
+
+#: apply.c:4920
+msgid "ignore additions made by the patch"
+msgstr "패치에서 추가하는 파일을 무시합니다"
+
+#: apply.c:4922
+msgid "instead of applying the patch, output diffstat for the input"
+msgstr "패치를 적용하는 대신, 입력에 대한 diffstat을 출력합니다"
+
+#: apply.c:4926
+msgid "show number of added and deleted lines in decimal notation"
+msgstr "십진수로 추가 및 삭제한 줄 수를 표시합니다"
+
+#: apply.c:4928
+msgid "instead of applying the patch, output a summary for the input"
+msgstr "패치를 적용하는 대신, 입력에 대한 요약을 출력합니다"
+
+#: apply.c:4930
+msgid "instead of applying the patch, see if the patch is applicable"
+msgstr "패치를 적용하는 대신, 패치를 적용 가능한지 확인합니다"
+
+#: apply.c:4932
+msgid "make sure the patch is applicable to the current index"
+msgstr "현재 인덱스에서 패치가 적용 가능한지 확인합니다"
+
+#: apply.c:4934
+msgid "apply a patch without touching the working tree"
+msgstr "작업 폴더를 바꾸지 않고 패치를 적용합니다"
+
+#: apply.c:4936
+msgid "accept a patch that touches outside the working area"
+msgstr "작업 영역 밖의 파일을 바꾸는 패치를 허용합니다"
+
+#: apply.c:4938
+msgid "also apply the patch (use with --stat/--summary/--check)"
+msgstr "그리고 패치도 적용합니다 (--stat/--summary/--check 옵션과 같이 사용)"
+
+#: apply.c:4940
+msgid "attempt three-way merge if a patch does not apply"
+msgstr "패치를 적용하지 않으면 3-방향 병합을 시도합니다"
+
+#: apply.c:4942
+msgid "build a temporary index based on embedded index information"
+msgstr "내장 인덱스 정보를 사용해 임시 인덱스를 만듭니다"
+
+#: apply.c:4945 builtin/checkout-index.c:169 builtin/ls-files.c:507
+msgid "paths are separated with NUL character"
+msgstr "경로를 NUL 문자로 구분합니다"
+
+#: apply.c:4947
+msgid "ensure at least <n> lines of context match"
+msgstr "최소한 <n>줄이 컨텍스트와 일치하는지 확인합니다"
+
+#: apply.c:4948 builtin/am.c:2265
+msgid "action"
+msgstr "동작"
+
+#: apply.c:4949
+msgid "detect new or modified lines that have whitespace errors"
+msgstr "공백 오류가 있는 추가됐거나 수정된 줄을 찾습니다"
+
+#: apply.c:4952 apply.c:4955
+msgid "ignore changes in whitespace when finding context"
+msgstr "컨텍스트를 찾을 때 공백 변경 사항을 무시합니다"
+
+#: apply.c:4958
+msgid "apply the patch in reverse"
+msgstr "패치를 반대 순서로 적용합니다"
+
+#: apply.c:4960
+msgid "don't expect at least one line of context"
+msgstr "최소한의 컨텍스트 한 줄도 없이 적용합니다"
+
+#: apply.c:4962
+msgid "leave the rejected hunks in corresponding *.rej files"
+msgstr "거부된 패치 부분을 대응되는 *.rej 파일에 남겨둡니다"
+
+#: apply.c:4964
+msgid "allow overlapping hunks"
+msgstr "패치 부분이 겹쳐도 허용합니다"
+
+#: apply.c:4965 builtin/add.c:267 builtin/check-ignore.c:19
+#: builtin/commit.c:1337 builtin/count-objects.c:94 builtin/fsck.c:651
+#: builtin/log.c:1860 builtin/mv.c:122 builtin/read-tree.c:114
+msgid "be verbose"
+msgstr "자세히 표시"
+
+#: apply.c:4967
+msgid "tolerate incorrectly detected missing new-line at the end of file"
+msgstr "파일 끝에 줄바꿈이 빠졌음을 잘못 검색한 경우에 무시합니다"
+
+#: apply.c:4970
+msgid "do not trust the line counts in the hunk headers"
+msgstr "패치 부분의 헤더의 줄 수를 신용하지 않습니다"
+
+#: apply.c:4972 builtin/am.c:2274
+msgid "root"
+msgstr "최상위"
+
+#: apply.c:4973
+msgid "prepend <root> to all filenames"
+msgstr "모든 파일 이름에 <최상위>를 앞에 붙입니다"
+
+#: archive.c:12
+msgid "git archive [<options>] <tree-ish> [<path>...]"
+msgstr "git archive [<옵션>] <트리-따위> [<경로>...]"
+
+#: archive.c:13
+msgid "git archive --list"
+msgstr "git archive --list"
+
+#: archive.c:14
+msgid ""
+"git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"
+msgstr ""
+"git archive --remote <저장소> [--exec <명령>] [<옵션>] <트리-따위> [<경로"
+">...]"
+
+#: archive.c:15
+msgid "git archive --remote <repo> [--exec <cmd>] --list"
+msgstr "git archive --remote <저장소> [--exec <명령>] --list"
+
+#: archive.c:344 builtin/add.c:152 builtin/add.c:442 builtin/rm.c:300
+#, c-format
+msgid "pathspec '%s' did not match any files"
+msgstr "'%s' 경로명세가 어떤 파일과도 일치하지 않습니다"
+
+#: archive.c:429
+msgid "fmt"
+msgstr "형식"
+
+#: archive.c:429
+msgid "archive format"
+msgstr "압축 형식"
+
+#: archive.c:430 builtin/log.c:1429
+msgid "prefix"
+msgstr "접두어"
+
+#: archive.c:431
+msgid "prepend prefix to each pathname in the archive"
+msgstr "아카이브의 각 경로 이름의 앞에 지정한 경로를 붙입니다"
+
+#: archive.c:432 builtin/blame.c:2607 builtin/blame.c:2608 builtin/config.c:59
+#: builtin/fast-export.c:987 builtin/fast-export.c:989 builtin/grep.c:1054
+#: builtin/hash-object.c:101 builtin/ls-files.c:541 builtin/ls-files.c:544
+#: builtin/notes.c:401 builtin/notes.c:564 builtin/read-tree.c:109
+#: parse-options.h:153
+msgid "file"
+msgstr "파일"
+
+#: archive.c:433 builtin/archive.c:89
+msgid "write the archive to this file"
+msgstr "아카이브를 이 파일에 씁니다"
+
+#: archive.c:435
+msgid "read .gitattributes in working directory"
+msgstr "작업 폴더의 .gitattributes를 읽습니다"
+
+#: archive.c:436
+msgid "report archived files on stderr"
+msgstr "아카이브에 포함된 파일을 표준오류로 표시합니다"
+
+#: archive.c:437
+msgid "store only"
+msgstr "저장만 하기"
+
+#: archive.c:438
+msgid "compress faster"
+msgstr "더 빠르게 압축"
+
+#: archive.c:446
+msgid "compress better"
+msgstr "더 작게 압축"
+
+#: archive.c:449
+msgid "list supported archive formats"
+msgstr "지원하는 압축 형식의 목록을 표시합니다"
+
+#: archive.c:451 builtin/archive.c:90 builtin/clone.c:85 builtin/clone.c:88
+#: builtin/submodule--helper.c:603 builtin/submodule--helper.c:969
+msgid "repo"
+msgstr "저장소"
+
+#: archive.c:452 builtin/archive.c:91
+msgid "retrieve the archive from remote repository <repo>"
+msgstr "원격 저장소 <저장소>에서 아카이브를 가져옵니다"
+
+#: archive.c:453 builtin/archive.c:92 builtin/notes.c:485
+msgid "command"
+msgstr "명령"
+
+#: archive.c:454 builtin/archive.c:93
+msgid "path to the remote git-upload-archive command"
+msgstr "원격 git-upload-archive 명령의 경로"
+
+#: archive.c:461
+msgid "Unexpected option --remote"
+msgstr "예상치 못한 옵션 --remote"
+
+#: archive.c:463
+msgid "Option --exec can only be used together with --remote"
+msgstr "--exec 옵션은 --remote 옵션과 같이 사용할 경우에만 쓸 수 있습니다."
+
+#: archive.c:465
+msgid "Unexpected option --output"
+msgstr "예상치 못한 옵션 --output"
+
+#: archive.c:487
+#, c-format
+msgid "Unknown archive format '%s'"
+msgstr "알 수 없는 아카이브 형식 '%s'"
+
+#: archive.c:494
+#, c-format
+msgid "Argument not supported for format '%s': -%d"
+msgstr "'%s' 형식에서는 지원하지 않는 인자: -%d"
+
+#: attr.c:263
+msgid ""
+"Negative patterns are ignored in git attributes\n"
+"Use '\\!' for literal leading exclamation."
+msgstr ""
+"git attributes에서 반대 패턴은 무시됩니다.\n"
+"앞에 느낌표를 쓰려면 '\\!'를 사용하십시오."
+
+#: bisect.c:441
+#, c-format
+msgid "Could not open file '%s'"
+msgstr "'%s' 파일을 열 수 없습니다"
+
+#: bisect.c:446
+#, c-format
+msgid "Badly quoted content in file '%s': %s"
+msgstr "'%s' 파일 안에 잘못된 따옴표가 붙은 내용: %s"
+
+#: bisect.c:655
+#, c-format
+msgid "We cannot bisect more!\n"
+msgstr "더 이상 이등분할 수 없습니다!\n"
+
+#: bisect.c:708
+#, c-format
+msgid "Not a valid commit name %s"
+msgstr "올바른 커밋 이름이 아닙니다 (%s)"
+
+#: bisect.c:732
+#, c-format
+msgid ""
+"The merge base %s is bad.\n"
+"This means the bug has been fixed between %s and [%s].\n"
+msgstr ""
+"%s 병합 베이스가 비정상입니다.\n"
+"버그가 %s 및 [%s] 사이에서 고쳐졌다는 뜻입니다.\n"
+
+#: bisect.c:737
+#, c-format
+msgid ""
+"The merge base %s is new.\n"
+"The property has changed between %s and [%s].\n"
+msgstr ""
+"%s 병합 베이스가 새롭습니다.\n"
+"속성이 %s 및 [%s] 사이에서 변경되었습니다.\n"
+
+#: bisect.c:742
+#, c-format
+msgid ""
+"The merge base %s is %s.\n"
+"This means the first '%s' commit is between %s and [%s].\n"
+msgstr ""
+"%s 병합 베이스가 %s입니다.\n"
+"처음 '%s' 커밋이 %s 및 [%s] 사이라는 뜻입니다.\n"
+
+#: bisect.c:750
+#, c-format
+msgid ""
+"Some %s revs are not ancestors of the %s rev.\n"
+"git bisect cannot work properly in this case.\n"
+"Maybe you mistook %s and %s revs?\n"
+msgstr ""
+"일부 %s 리비전이 %s 리비전의 과거 항목이 아닙니다.\n"
+"git bisect 명령은 이 경우에는 올바르게 동작하지 않습니다.\n"
+"%s 및 %s 리비전을 잘못 쓴 것 아닙니까?\n"
+
+#: bisect.c:763
+#, c-format
+msgid ""
+"the merge base between %s and [%s] must be skipped.\n"
+"So we cannot be sure the first %s commit is between %s and %s.\n"
+"We continue anyway."
+msgstr ""
+"%s 및 %s 사이의 머지 베이스를 건너뜁니다.\n"
+"그러므로 처음 %s 커밋이 %s 및 %s 사이에 있는지 확신할 수 없습니다.\n"
+"어쨌든 계속합니다."
+
+#: bisect.c:798
+#, c-format
+msgid "Bisecting: a merge base must be tested\n"
+msgstr "이등분: 병합 베이스를 시험해야 합니다\n"
+
+#: bisect.c:849
+#, c-format
+msgid "a %s revision is needed"
+msgstr "하나의 %s 리비전이 필요합니다"
+
+#: bisect.c:866 builtin/notes.c:174 builtin/tag.c:262
+#, c-format
+msgid "could not create file '%s'"
+msgstr "'%s' 파일을 만들 수 없습니다"
+
+#: bisect.c:917
+#, c-format
+msgid "could not read file '%s'"
+msgstr "'%s' 파일을 읽을 수 없습니다"
+
+#: bisect.c:947
+msgid "reading bisect refs failed"
+msgstr "이등분 레퍼런스 읽기에 실패했습니다"
+
+#: bisect.c:967
+#, c-format
+msgid "%s was both %s and %s\n"
+msgstr "%s은(는) %s 및 %s 모두에 해당됩니다\n"
+
+#: bisect.c:975
+#, c-format
+msgid ""
+"No testable commit found.\n"
+"Maybe you started with bad path parameters?\n"
+msgstr ""
+"시험 가능한 커밋이 없습니다.\n"
+"잘못도니 경로 파라미터로 시작하지 않았습니까?\n"
+
+#: bisect.c:994
+#, c-format
+msgid "(roughly %d step)"
+msgid_plural "(roughly %d steps)"
+msgstr[0] "(대략 %d 단계)"
+
+#. TRANSLATORS: the last %s will be replaced with
+#. "(roughly %d steps)" translation
+#: bisect.c:998
+#, c-format
+msgid "Bisecting: %d revision left to test after this %s\n"
+msgid_plural "Bisecting: %d revisions left to test after this %s\n"
+msgstr[0] "이등분: %2$s 뒤에 시험할 리비전이 %1$d개 남았습니다\n"
+
+#: branch.c:53
+#, c-format
+msgid ""
+"\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+msgstr ""
+"\n"
+"오류를 수정한 다음 원격 추적 정보를\n"
+"\"git branch --set-upstream-to=%s%s%s\" 명령을\n"
+"실행해 수정할 수 있습니다."
+
+#: branch.c:67
+#, c-format
+msgid "Not setting branch %s as its own upstream."
+msgstr "%s 브랜치를 자신의 업스트림으로 지정하지 않음."
+
+#: branch.c:93
+#, c-format
+msgid "Branch %s set up to track remote branch %s from %s by rebasing."
+msgstr ""
+"%s 브랜치가 리베이스를 통해 리모트의 %s 브랜치를 (%s에서) 따라가도록 설정되었"
+"습니다."
+
+#: branch.c:94
+#, c-format
+msgid "Branch %s set up to track remote branch %s from %s."
+msgstr "%s 브랜치가 리모트의 %s 브랜치를 (%s에서) 따라가도록 설정되었습니다."
+
+#: branch.c:98
+#, c-format
+msgid "Branch %s set up to track local branch %s by rebasing."
+msgstr ""
+"%s 브랜치가 리베이스를 통해 리모트의 %s 브랜치를 따라가도록 설정되었습니다."
+
+#: branch.c:99
+#, c-format
+msgid "Branch %s set up to track local branch %s."
+msgstr "%s 브랜치가 %s 브랜치를 따라가도록 설정되었습니다."
+
+#: branch.c:104
+#, c-format
+msgid "Branch %s set up to track remote ref %s by rebasing."
+msgstr ""
+"%s 브랜치가 리베이스를 통해 리모트의 %s 레퍼런스를 따라가도록 설정되었습니다."
+
+#: branch.c:105
+#, c-format
+msgid "Branch %s set up to track remote ref %s."
+msgstr "%s 브랜치가 리모트의 %s 레퍼런스를 따라가도록 설정되었습니다."
+
+#: branch.c:109
+#, c-format
+msgid "Branch %s set up to track local ref %s by rebasing."
+msgstr ""
+"%s 브랜치가 리베이스를 통해 로컬의 %s 레퍼런스를 따라가도록 설정되었습니다."
+
+#: branch.c:110
+#, c-format
+msgid "Branch %s set up to track local ref %s."
+msgstr "%s 브랜치가 로컬의 %s 레퍼런스를 따라가도록 설정되었습니다."
+
+#: branch.c:119
+msgid "Unable to write upstream branch configuration"
+msgstr "업스트림 브랜치 설정을 쓸 수 없습니다"
+
+#: branch.c:156
+#, c-format
+msgid "Not tracking: ambiguous information for ref %s"
+msgstr "따라가지 않음: %s 레퍼런스에 대해 애매한 정보"
+
+#: branch.c:185
+#, c-format
+msgid "'%s' is not a valid branch name."
+msgstr "'%s'은(는) 올바른 브랜치 이름이 아닙니다."
+
+#: branch.c:190
+#, c-format
+msgid "A branch named '%s' already exists."
+msgstr "이름이 '%s'인 브랜치가 이미 있습니다."
+
+#: branch.c:198
+msgid "Cannot force update the current branch."
+msgstr "현재 브랜치를 강제로 업데이트할 수 없습니다."
+
+#: branch.c:218
+#, c-format
+msgid "Cannot setup tracking information; starting point '%s' is not a branch."
+msgstr ""
+"따라가기 정보를 설정할 수 없습니다. 시작 위치 '%s'이(가) 브랜치가 아닙니다."
+
+#: branch.c:220
+#, c-format
+msgid "the requested upstream branch '%s' does not exist"
+msgstr "요청한 업스트림 '%s' 브랜치가 없습니다"
+
+#: branch.c:222
+msgid ""
+"\n"
+"If you are planning on basing your work on an upstream\n"
+"branch that already exists at the remote, you may need to\n"
+"run \"git fetch\" to retrieve it.\n"
+"\n"
+"If you are planning to push out a new local branch that\n"
+"will track its remote counterpart, you may want to use\n"
+"\"git push -u\" to set the upstream config as you push."
+msgstr ""
+"\n"
+"리모트에 이미 있는 업스트림 브랜치를 기반으로 작업하려면,\n"
+"먼저 \"git fetch\"로 가져 리모트 브랜치를 가져옵니다.\n"
+"\n"
+"새 로컬 브랜치를 거기에 해당하는 리모트 브랜치로 push하려면,\n"
+"\"git push -u\"로 push하는 업스트림을 설정할 수 있습니다."
+
+#: branch.c:265
+#, c-format
+msgid "Not a valid object name: '%s'."
+msgstr "올바른 오브젝트 이름이 아닙니다: '%s'."
+
+#: branch.c:285
+#, c-format
+msgid "Ambiguous object name: '%s'."
+msgstr "애매한 오브젝트 이름: '%s'."
+
+#: branch.c:290
+#, c-format
+msgid "Not a valid branch point: '%s'."
+msgstr "올바른 브랜치 위치가 아닙니다: '%s'."
+
+#: branch.c:344
+#, c-format
+msgid "'%s' is already checked out at '%s'"
+msgstr "'%s'은(는) 이미 '%s' 위치에 받아져 있습니다"
+
+#: branch.c:363
+#, c-format
+msgid "HEAD of working tree %s is not updated"
+msgstr "작업 폴더 %s의 헤드가 업데이트되지 않았습니다"
+
+#: bundle.c:34
+#, c-format
+msgid "'%s' does not look like a v2 bundle file"
+msgstr "'%s' 파일이 버전2 번들 파일로 보이지 않습니다"
+
+#: bundle.c:61
+#, c-format
+msgid "unrecognized header: %s%s (%d)"
+msgstr "인식할 수 없는 헤더: %s%s (%d)"
+
+#: bundle.c:87 sequencer.c:1331 sequencer.c:1752 builtin/commit.c:777
+#, c-format
+msgid "could not open '%s'"
+msgstr "'%s'을(를) 열 수 없습니다"
+
+#: bundle.c:139
+msgid "Repository lacks these prerequisite commits:"
+msgstr "저장소에 필수적인 다음 커밋이 없습니다:"
+
+#: bundle.c:163 ref-filter.c:1499 sequencer.c:1154 sequencer.c:2290
+#: builtin/blame.c:2820 builtin/commit.c:1061 builtin/log.c:348
+#: builtin/log.c:890 builtin/log.c:1340 builtin/log.c:1666 builtin/log.c:1909
+#: builtin/merge.c:360 builtin/shortlog.c:177
+msgid "revision walk setup failed"
+msgstr "리비전 walk 준비가 실패했습니다"
+
+#: bundle.c:185
+#, c-format
+msgid "The bundle contains this ref:"
+msgid_plural "The bundle contains these %d refs:"
+msgstr[0] "번들에 다음 레퍼런스 %d개가 있습니다:"
+
+#: bundle.c:192
+msgid "The bundle records a complete history."
+msgstr "번들은 전체 커밋 내역을 기록합니다."
+
+#: bundle.c:194
+#, c-format
+msgid "The bundle requires this ref:"
+msgid_plural "The bundle requires these %d refs:"
+msgstr[0] "번들에 다음 레퍼런스 %d개가 필요합니다:"
+
+#: bundle.c:253
+msgid "Could not spawn pack-objects"
+msgstr "pack-objects 명령을 실행할 수 없습니다"
+
+#: bundle.c:264
+msgid "pack-objects died"
+msgstr "pack-objects 명령이 죽었습니다"
+
+#: bundle.c:304
+msgid "rev-list died"
+msgstr "rev-list 명령이 죽었습니다"
+
+#: bundle.c:353
+#, c-format
+msgid "ref '%s' is excluded by the rev-list options"
+msgstr "rev-list 옵션에서 '%s' 레퍼런스가 제외되었습니다"
+
+#: bundle.c:443 builtin/log.c:165 builtin/log.c:1572 builtin/shortlog.c:282
+#, c-format
+msgid "unrecognized argument: %s"
+msgstr "알 수 없는 인자: %s"
+
+#: bundle.c:451
+msgid "Refusing to create empty bundle."
+msgstr "빈 번들은 만들지 않습니다."
+
+#: bundle.c:463
+#, c-format
+msgid "cannot create '%s'"
+msgstr "'%s'을(를) 만들 수 없습니다"
+
+#: bundle.c:491
+msgid "index-pack died"
+msgstr "index-pack 명령이 죽었습니다"
+
+#: color.c:300
+#, c-format
+msgid "invalid color value: %.*s"
+msgstr "잘못된 색 값: %.*s"
+
+#: commit.c:40 sequencer.c:1564 builtin/am.c:421 builtin/am.c:457
+#: builtin/am.c:1493 builtin/am.c:2127
+#, c-format
+msgid "could not parse %s"
+msgstr "parse %s을(를) 파싱할 수 없습니다"
+
+#: commit.c:42
+#, c-format
+msgid "%s %s is not a commit!"
+msgstr "%s %s, 커밋이 아닙니다"
+
+#: commit.c:1514
+msgid ""
+"Warning: commit message did not conform to UTF-8.\n"
+"You may want to amend it after fixing the message, or set the config\n"
+"variable i18n.commitencoding to the encoding your project uses.\n"
+msgstr ""
+"경고: 커밋 메시지가 UTF-8 인코딩에 맞지 않습니다.\n"
+"메시지를 수정한 다음 커밋을 수정하거나, 설정의 i18n.commitencoding\n"
+"변수를 프로젝트가 사용 중인 인코딩으로 맞추십시오.\n"
+
+#: compat/obstack.c:406 compat/obstack.c:408
+msgid "memory exhausted"
+msgstr "메모리 바닥남"
+
+#: config.c:518
+#, c-format
+msgid "bad config line %d in blob %s"
+msgstr "블롭 %2$s 안에 %1$d번 줄에 잘못된 설정"
+
+#: config.c:522
+#, c-format
+msgid "bad config line %d in file %s"
+msgstr "파일 %2$s 안에 %1$d번 줄에 잘못된 설정"
+
+#: config.c:526
+#, c-format
+msgid "bad config line %d in standard input"
+msgstr "표준 입력 안에 %d번 줄에 잘못된 설정"
+
+#: config.c:530
+#, c-format
+msgid "bad config line %d in submodule-blob %s"
+msgstr "하위 모듈 블롭 %2$s 안에 %1$d번 줄에 잘못된 설정"
+
+#: config.c:534
+#, c-format
+msgid "bad config line %d in command line %s"
+msgstr "명령행 %2$s 안에 %1$d번 줄에 잘못된 설정"
+
+#: config.c:538
+#, c-format
+msgid "bad config line %d in %s"
+msgstr "%2$s 안에 %1$d번 줄에 잘못된 설정"
+
+#: config.c:657
+msgid "out of range"
+msgstr "범위를 벗어남"
+
+#: config.c:657
+msgid "invalid unit"
+msgstr "단위가 잘못됨"
+
+#: config.c:663
+#, c-format
+msgid "bad numeric config value '%s' for '%s': %s"
+msgstr "잘못된 수치 설정 값 '%s' (키 '%s'): %s"
+
+#: config.c:668
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in blob %s: %s"
+msgstr "잘못된 수치 설정 값 '%s' (키 '%s', 블롭 %s): %s"
+
+#: config.c:671
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in file %s: %s"
+msgstr "잘못된 수치 설정 값 '%s' (키 '%s', 파일 %s): %s"
+
+#: config.c:674
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in standard input: %s"
+msgstr "잘못된 수치 설정 값 '%s' (키 '%s', 표준입력): %s"
+
+#: config.c:677
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in submodule-blob %s: %s"
+msgstr "잘못된 수치 설정 값 '%s' (키 '%s', 하위 모듈 블롭 %s): %s"
+
+#: config.c:680
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in command line %s: %s"
+msgstr "잘못된 수치 설정 값 '%s' (키 '%s', 명령행 %s): %s"
+
+#: config.c:683
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in %s: %s"
+msgstr "잘못된 수치 설정 값 '%s' (키 '%s', %s 안에): %s"
+
+#: config.c:770
+#, c-format
+msgid "failed to expand user dir in: '%s'"
+msgstr "다음에 사용자 디렉터리 확장에 실패: '%s'"
+
+#: config.c:865 config.c:876
+#, c-format
+msgid "bad zlib compression level %d"
+msgstr "%d번은 올바른 zlib 압축 단계가 아닙니다"
+
+#: config.c:993
+#, c-format
+msgid "invalid mode for object creation: %s"
+msgstr "오브젝트 생성 모드가 올바르지 않습니다: %s"
+
+#: config.c:1149
+#, c-format
+msgid "bad pack compression level %d"
+msgstr "잘못 묶음 압축 단계 %d"
+
+#: config.c:1339
+msgid "unable to parse command-line config"
+msgstr "명령행 설정을 파싱할 수 없습니다"
+
+#: config.c:1389
+msgid "unknown error occurred while reading the configuration files"
+msgstr "설정 파일을 읽는 중 알 수 없는 오류가 생겼습니다"
+
+#: config.c:1743
+#, c-format
+msgid "unable to parse '%s' from command-line config"
+msgstr "명령행 설정에서 '%s'을(를) 설정할 수 없습니다"
+
+#: config.c:1745
+#, c-format
+msgid "bad config variable '%s' in file '%s' at line %d"
+msgstr "'%2$s' 파일의 %3$d번 줄 '%1$s' 설정 변수가 잘못되었습니다"
+
+#: config.c:1804
+#, c-format
+msgid "%s has multiple values"
+msgstr "%s은(는) 여러 개 값이 있습니다"
+
+#: config.c:2225 config.c:2450
+#, c-format
+msgid "fstat on %s failed"
+msgstr "%s에 대해 fstat 실패"
+
+#: config.c:2343
+#, c-format
+msgid "could not set '%s' to '%s'"
+msgstr "'%s'을(를) '%s'(으)로 설정할 수 없습니다"
+
+#: config.c:2345
+#, c-format
+msgid "could not unset '%s'"
+msgstr "'%s' 설정을 지울 수 없습니다"
+
+#: connect.c:49
+msgid "The remote end hung up upon initial contact"
+msgstr "리모트 측이 최초 연결했을 때 연결을 끊었습니다"
+
+#: connect.c:51
+msgid ""
+"Could not read from remote repository.\n"
+"\n"
+"Please make sure you have the correct access rights\n"
+"and the repository exists."
+msgstr ""
+"리모트 저장소에서 읽을 수 없습니다\n"
+"\n"
+"올바른 접근 권한이 있는지, 그리고 저장소가 있는지\n"
+"확인하십시오."
+
+#: connected.c:63 builtin/fsck.c:190 builtin/prune.c:140
+msgid "Checking connectivity"
+msgstr "연결을 확인하는 중입니다"
+
+#: connected.c:75
+msgid "Could not run 'git rev-list'"
+msgstr "'git rev-list'를 실행할 수 없습니다"
+
+#: connected.c:95
+msgid "failed write to rev-list"
+msgstr "rev-list 쓰기에 실패했습니다"
+
+#: connected.c:102
+msgid "failed to close rev-list's stdin"
+msgstr "rev-list의 표준입력을 닫는데 실패했습니다"
+
+#: convert.c:201
+#, c-format
+msgid ""
+"CRLF will be replaced by LF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"%s에서 CRLF는 LF로 바뀝니다.\n"
+"작업 디렉터리에서는 원래 줄 바꿈 형식을 유지합니다."
+
+#: convert.c:205
+#, c-format
+msgid "CRLF would be replaced by LF in %s."
+msgstr "%s에서 CRLF는 LF로 바뀝니다."
+
+#: convert.c:211
+#, c-format
+msgid ""
+"LF will be replaced by CRLF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"%s에서 LF는 CRLF로 바뀝니다.\n"
+"작업 디렉터리에서는 원래 줄 바꿈 형식을 유지합니다."
+
+#: convert.c:215
+#, c-format
+msgid "LF would be replaced by CRLF in %s"
+msgstr "%s에서 LF는 CRLF로 바뀝니다."
+
+#: date.c:97
+msgid "in the future"
+msgstr "미래에"
+
+#: date.c:103
+#, c-format
+msgid "%lu second ago"
+msgid_plural "%lu seconds ago"
+msgstr[0] "%lu초 전"
+
+#: date.c:110
+#, c-format
+msgid "%lu minute ago"
+msgid_plural "%lu minutes ago"
+msgstr[0] "%lu분 전"
+
+#: date.c:117
+#, c-format
+msgid "%lu hour ago"
+msgid_plural "%lu hours ago"
+msgstr[0] "%lu시간 전"
+
+#: date.c:124
+#, c-format
+msgid "%lu day ago"
+msgid_plural "%lu days ago"
+msgstr[0] "%lu일 전"
+
+#: date.c:130
+#, c-format
+msgid "%lu week ago"
+msgid_plural "%lu weeks ago"
+msgstr[0] "%lu주 전"
+
+#: date.c:137
+#, c-format
+msgid "%lu month ago"
+msgid_plural "%lu months ago"
+msgstr[0] "%lu달 전"
+
+#: date.c:148
+#, c-format
+msgid "%lu year"
+msgid_plural "%lu years"
+msgstr[0] "%lu년"
+
+#. TRANSLATORS: "%s" is "<n> years"
+#: date.c:151
+#, c-format
+msgid "%s, %lu month ago"
+msgid_plural "%s, %lu months ago"
+msgstr[0] "%s %lu달 전"
+
+#: date.c:156 date.c:161
+#, c-format
+msgid "%lu year ago"
+msgid_plural "%lu years ago"
+msgstr[0] "%lu년 전"
+
+#: diffcore-order.c:24
+#, c-format
+msgid "failed to read orderfile '%s'"
+msgstr "'%s' 순서 파일을 읽는데 실패했습니다"
+
+#: diffcore-rename.c:536
+msgid "Performing inexact rename detection"
+msgstr "부정확한 이름 바꾸기 탐색을 수행하는 중"
+
+#: diff.c:62
+#, c-format
+msgid "option '%s' requires a value"
+msgstr "'%s' 옵션에는 값이 필요합니다"
+
+#: diff.c:124
+#, c-format
+msgid "  Failed to parse dirstat cut-off percentage '%s'\n"
+msgstr "  dirstat 자름 퍼센트 값 '%s' 파싱에 실패했습니다\n"
+
+#: diff.c:129
+#, c-format
+msgid "  Unknown dirstat parameter '%s'\n"
+msgstr "  알 수 없는 dirstat 파라미터 '%s'\n"
+
+#: diff.c:281
+#, c-format
+msgid "Unknown value for 'diff.submodule' config variable: '%s'"
+msgstr "'diff.submodule' 설정 변수에 알 수 없는 값: '%s'"
+
+#: diff.c:344
+#, c-format
+msgid ""
+"Found errors in 'diff.dirstat' config variable:\n"
+"%s"
+msgstr ""
+"'diff.submodule' 설정 변수에 오류:\n"
+"%s'"
+
+#: diff.c:3085
+#, c-format
+msgid "external diff died, stopping at %s"
+msgstr "외부 diff 프로그램이 죽음, %s 위치에서 멈춤"
+
+#: diff.c:3411
+msgid "--name-only, --name-status, --check and -s are mutually exclusive"
+msgstr ""
+"\"--name-only, --name-status, --check, -s 옵션 중 하나만 쓸 수 있습니다"
+
+#: diff.c:3501
+msgid "--follow requires exactly one pathspec"
+msgstr "--follow 옵션에는 정확히 하나의 경로명세가 필요합니다"
+
+#: diff.c:3664
+#, c-format
+msgid ""
+"Failed to parse --dirstat/-X option parameter:\n"
+"%s"
+msgstr ""
+"--dirstat/-X 옵션 파라미터를 파싱하는데 실패했습니다:\n"
+"%s"
+
+#: diff.c:3678
+#, c-format
+msgid "Failed to parse --submodule option parameter: '%s'"
+msgstr "--submodule 옵션 파라미터 파싱에 실패했습니다: '%s'"
+
+#: diff.c:4696
+msgid "inexact rename detection was skipped due to too many files."
+msgstr "파일이 너무 많아서 부정확한 이름 바꾸기 검색 기능을 건너뜁니다."
+
+#: diff.c:4699
+msgid "only found copies from modified paths due to too many files."
+msgstr "파일이 너무 많아서 수정한 경로의 복사본만 찾았습니다."
+
+#: diff.c:4702
+#, c-format
+msgid ""
+"you may want to set your %s variable to at least %d and retry the command."
+msgstr "%s 변수를 최소한 %d(으)로 설정하고 명령을 다시 시도해 보십시오."
+
+#: dir.c:1862
+msgid "failed to get kernel name and information"
+msgstr "커널 이름과 정보를 가져오는데 실패했습니다"
+
+#: dir.c:1981
+msgid "Untracked cache is disabled on this system or location."
+msgstr "이 시스템 또는 위치에서는 추적되지 않는 캐시를 사용하지 않습니다."
+
+#: dir.c:2759
+#, c-format
+msgid "could not migrate git directory from '%s' to '%s'"
+msgstr "'%s'에서 '%s'(으)로 git 디렉터리를 옮겨올 수 없습니다"
+
+#: fetch-pack.c:213
+msgid "git fetch-pack: expected shallow list"
+msgstr "git fetch-pack: 얕은 목록을 예상함"
+
+#: fetch-pack.c:225
+msgid "git fetch-pack: expected ACK/NAK, got EOF"
+msgstr "git fetch-pack: ACK/NAK가 와야 하지만, EOF를 받았습니다"
+
+#: fetch-pack.c:243
+#, c-format
+msgid "git fetch-pack: expected ACK/NAK, got '%s'"
+msgstr "git fetch-pack: ACK/NAK가 와야 하지만, '%s'을(를) 받았습니다"
+
+#: fetch-pack.c:295
+msgid "--stateless-rpc requires multi_ack_detailed"
+msgstr "--stateless-rpc 옵션은 multi_ack_detailed가 필요합니다"
+
+#: fetch-pack.c:381
+#, c-format
+msgid "invalid shallow line: %s"
+msgstr "shallow 줄이 잘못됨: %s"
+
+#: fetch-pack.c:387
+#, c-format
+msgid "invalid unshallow line: %s"
+msgstr "unshallow 줄이 잘못됨: %s"
+
+#: fetch-pack.c:389
+#, c-format
+msgid "object not found: %s"
+msgstr "오브젝트가 없습니다: %s"
+
+#: fetch-pack.c:392
+#, c-format
+msgid "error in object: %s"
+msgstr "오브젝트에 오류: %s"
+
+#: fetch-pack.c:394
+#, c-format
+msgid "no shallow found: %s"
+msgstr "shallow가 없습니다: %s"
+
+#: fetch-pack.c:397
+#, c-format
+msgid "expected shallow/unshallow, got %s"
+msgstr "shallow/unshallow가 와야 하지만, %s을(를) 받았습니다"
+
+#: fetch-pack.c:436
+#, c-format
+msgid "got %s %d %s"
+msgstr "받음: %s %d %s"
+
+#: fetch-pack.c:450
+#, c-format
+msgid "invalid commit %s"
+msgstr "잘못된 커밋 %s"
+
+#: fetch-pack.c:483
+msgid "giving up"
+msgstr "포기함"
+
+#: fetch-pack.c:493 progress.c:235
+msgid "done"
+msgstr "완료"
+
+#: fetch-pack.c:505
+#, c-format
+msgid "got %s (%d) %s"
+msgstr "받음: %s (%d) %s"
+
+#: fetch-pack.c:551
+#, c-format
+msgid "Marking %s as complete"
+msgstr "%s 항목을 완료로 표시"
+
+#: fetch-pack.c:697
+#, c-format
+msgid "already have %s (%s)"
+msgstr "이미 %s (%s) 있음"
+
+#: fetch-pack.c:735
+msgid "fetch-pack: unable to fork off sideband demultiplexer"
+msgstr "fetch-pack: 사이드밴드 디멀티플렉서를 fork할 수 없습니다"
+
+#: fetch-pack.c:743
+msgid "protocol error: bad pack header"
+msgstr "프로토콜 오류: 잘못된 묶음 헤더"
+
+#: fetch-pack.c:799
+#, c-format
+msgid "fetch-pack: unable to fork off %s"
+msgstr "fetch-pack: %s 명령을 fork할 수 없습니다"
+
+#: fetch-pack.c:815
+#, c-format
+msgid "%s failed"
+msgstr "%s 실패"
+
+#: fetch-pack.c:817
+msgid "error in sideband demultiplexer"
+msgstr "사이드밴드 디멀티플렉서에 오류"
+
+#: fetch-pack.c:844
+msgid "Server does not support shallow clients"
+msgstr "서버에서 shallow 클라이언트를 지원하지 않습니다"
+
+#: fetch-pack.c:848
+msgid "Server supports multi_ack_detailed"
+msgstr "서버에서 multi_ack_detailed를 지원합니다"
+
+#: fetch-pack.c:851
+msgid "Server supports no-done"
+msgstr "서버에서 no-done을 지원합니다"
+
+#: fetch-pack.c:857
+msgid "Server supports multi_ack"
+msgstr "서버에서 multi_ack를 지원합니다"
+
+#: fetch-pack.c:861
+msgid "Server supports side-band-64k"
+msgstr "서버에서 side-band-64k를 지원합니다"
+
+#: fetch-pack.c:865
+msgid "Server supports side-band"
+msgstr "서버에서 side-band를 지원합니다"
+
+#: fetch-pack.c:869
+msgid "Server supports allow-tip-sha1-in-want"
+msgstr "서버에서 allow-tip-sha1-in-want를 지원합니다"
+
+#: fetch-pack.c:873
+msgid "Server supports allow-reachable-sha1-in-want"
+msgstr "서버에서 allow-reachable-sha1-in-want를 지원합니다"
+
+#: fetch-pack.c:883
+msgid "Server supports ofs-delta"
+msgstr "서버에서 ofs-delta를 지원합니다"
+
+#: fetch-pack.c:890
+#, c-format
+msgid "Server version is %.*s"
+msgstr "서버 버전이 %.*s입니다"
+
+#: fetch-pack.c:896
+msgid "Server does not support --shallow-since"
+msgstr "서버에서 --shallow-signed 옵션을 지원하지 않습니다"
+
+#: fetch-pack.c:900
+msgid "Server does not support --shallow-exclude"
+msgstr "서버에서 --shallow-exclude 옵션을 지원하지 않습니다"
+
+#: fetch-pack.c:902
+msgid "Server does not support --deepen"
+msgstr "서버에서 --deepen 옵션을 지원하지 않습니다"
+
+#: fetch-pack.c:913
+msgid "no common commits"
+msgstr "공통 커밋 없음"
+
+#: fetch-pack.c:925
+msgid "git fetch-pack: fetch failed."
+msgstr "git fetch-pack: 가져오기 실패."
+
+#: fetch-pack.c:1087
+msgid "no matching remote head"
+msgstr "해당하는 리모트 헤드가 없습니다"
+
+#: gpg-interface.c:185
+msgid "gpg failed to sign the data"
+msgstr "gpg에서 데이터를 서명하는데 실패했습니다."
+
+#: gpg-interface.c:215
+msgid "could not create temporary file"
+msgstr "임시 파일을 만들 수 없습니다"
+
+#: gpg-interface.c:217
+#, c-format
+msgid "failed writing detached signature to '%s'"
+msgstr "분리된 서명을 '%s'에 쓰는데 실패했습니다"
+
+#: graph.c:96
+#, c-format
+msgid "ignore invalid color '%.*s' in log.graphColors"
+msgstr "log.graphColors에 잘못된 색을 ('%.*s') 무시합니다"
+
+#: grep.c:1794
+#, c-format
+msgid "'%s': unable to read %s"
+msgstr "'%s': %s을(를) 읽을 수 없습니다"
+
+#: grep.c:1811 builtin/clone.c:381 builtin/diff.c:81 builtin/rm.c:133
+#, c-format
+msgid "failed to stat '%s'"
+msgstr "'%s'에 대해 stat()이 실패했습니다"
+
+#: grep.c:1822
+#, c-format
+msgid "'%s': short read"
+msgstr "'%s': 읽다가 잘림"
+
+#: help.c:218
+#, c-format
+msgid "available git commands in '%s'"
+msgstr "'%s'에 있는 깃 명령"
+
+#: help.c:225
+msgid "git commands available from elsewhere on your $PATH"
+msgstr "다른 $PATH에 있는 깃 명령"
+
+#: help.c:256
+msgid "These are common Git commands used in various situations:"
+msgstr "다음은 여러가지 상황에서 자주 사용하는 깃 명령입니다:"
+
+#: help.c:321
+#, c-format
+msgid ""
+"'%s' appears to be a git command, but we were not\n"
+"able to execute it. Maybe git-%s is broken?"
+msgstr ""
+"'%s'은(는) 깃 명령으로 보이지만, 실행할 수\n"
+"없습니다. 아마도 git-%s 망가진 것 같습니다."
+
+#: help.c:376
+msgid "Uh oh. Your system reports no Git commands at all."
+msgstr "어라라. 시스템에 깃 명령이 하나도 없다고 나옵니다."
+
+#: help.c:398
+#, c-format
+msgid ""
+"WARNING: You called a Git command named '%s', which does not exist.\n"
+"Continuing under the assumption that you meant '%s'"
+msgstr ""
+"경고: 이름이 '%s'인 깃 명령을 실행했지만, 그 명령이 없습니다.\n"
+"자동으로 '%s' 명령이라고 가정하고 계속합니다"
+
+#: help.c:403
+#, c-format
+msgid "in %0.1f seconds automatically..."
+msgstr "(%0.1f초 뒤에)..."
+
+#: help.c:410
+#, c-format
+msgid "git: '%s' is not a git command. See 'git --help'."
+msgstr "git: '%s'은(는) 깃 명령이 아닙니다. 'git --help'를 참고하십시오."
+
+#: help.c:414 help.c:480
+msgid ""
+"\n"
+"Did you mean this?"
+msgid_plural ""
+"\n"
+"Did you mean one of these?"
+msgstr[0] ""
+"\n"
+"다음을 의도하신 것 아니었나요?"
+
+#: help.c:476
+#, c-format
+msgid "%s: %s - %s"
+msgstr "%s: %s - %s"
+
+#: ident.c:334
+msgid ""
+"\n"
+"*** Please tell me who you are.\n"
+"\n"
+"Run\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"to set your account's default identity.\n"
+"Omit --global to set the identity only in this repository.\n"
+"\n"
+msgstr ""
+"\n"
+"*** 내가 누구인지 설정하십시오.\n"
+"\n"
+"다음을 실행하면,\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"내 이름\"\n"
+"\n"
+"계정의 기본 신원 정보를 설정합니다.\n"
+"--global 옵션을 빼면 이 저장소서만 신원 정보를 설정합니다.\n"
+"\n"
+
+#: lockfile.c:152
+#, c-format
+msgid ""
+"Unable to create '%s.lock': %s.\n"
+"\n"
+"Another git process seems to be running in this repository, e.g.\n"
+"an editor opened by 'git commit'. Please make sure all processes\n"
+"are terminated then try again. If it still fails, a git process\n"
+"may have crashed in this repository earlier:\n"
+"remove the file manually to continue."
+msgstr ""
+"'%s.lock' 파일을 만들 수 없습니다: %s.\n"
+"\n"
+"이 저장소에서 다른 깃 프로세스가 실행 중인 것으로 보입니다. (예를\n"
+"들어 'git commit' 명령으로 편집기가 열려 있다든지.) 모든 프로세스를\n"
+"끝냈는지 확인하시고 다시 시도해 보십시오. 그래도 계속 실패하면, 이\n"
+"저장소에서 깃 프로세스가 전에 이상 종료했을 수도 있습니다:\n"
+"수동으로 해당 파일을 제거하고 계속하십시오."
+
+#: lockfile.c:160
+#, c-format
+msgid "Unable to create '%s.lock': %s"
+msgstr "'%s.lock'을 만들 수 없습니다: %s"
+
+#: merge.c:41
+msgid "failed to read the cache"
+msgstr "캐시를 읽는데 실패했습니다"
+
+#: merge.c:96 builtin/am.c:2000 builtin/am.c:2035 builtin/checkout.c:374
+#: builtin/checkout.c:588 builtin/clone.c:731
+msgid "unable to write new index file"
+msgstr "새 인덱스 파일을 쓸 수 없습니다"
+
+#: merge-recursive.c:209
+msgid "(bad commit)\n"
+msgstr "(잘못된 커밋)\n"
+
+#: merge-recursive.c:231 merge-recursive.c:239
+#, c-format
+msgid "addinfo_cache failed for path '%s'"
+msgstr "'%s' 경로에 대해 addinfo_cache가 실패했습니다"
+
+#: merge-recursive.c:303
+msgid "error building trees"
+msgstr "트리 빌드에 오류"
+
+#: merge-recursive.c:727
+#, c-format
+msgid "failed to create path '%s'%s"
+msgstr "'%s' 경로 만들기에 실패했습니다%s"
+
+#: merge-recursive.c:738
+#, c-format
+msgid "Removing %s to make room for subdirectory\n"
+msgstr "하위 디렉터리에 공간을 만드려고 %s을(를) 제거합니다\n"
+
+#: merge-recursive.c:752 merge-recursive.c:771
+msgid ": perhaps a D/F conflict?"
+msgstr ": 아마도 D/F 충돌?"
+
+#: merge-recursive.c:761
+#, c-format
+msgid "refusing to lose untracked file at '%s'"
+msgstr "'%s' 위치의 추적되지 않는 파일을 잃기를 거부합니다"
+
+#: merge-recursive.c:803 builtin/cat-file.c:34
+#, c-format
+msgid "cannot read object %s '%s'"
+msgstr "%s '%s' 오브젝트를 읽을 수 없음"
+
+#: merge-recursive.c:805
+#, c-format
+msgid "blob expected for %s '%s'"
+msgstr "%s '%s'에 대해 블롭을 예상"
+
+#: merge-recursive.c:829
+#, c-format
+msgid "failed to open '%s': %s"
+msgstr "'%s'을(를) 여는데 실패: %s"
+
+#: merge-recursive.c:840
+#, c-format
+msgid "failed to symlink '%s': %s"
+msgstr "'%s' 심볼릭 링크에 실패: %s"
+
+#: merge-recursive.c:845
+#, c-format
+msgid "do not know what to do with %06o %s '%s'"
+msgstr "다음을 어떻게 할지 알 수 없습니다: %06o %s '%s'"
+
+#: merge-recursive.c:985
+msgid "Failed to execute internal merge"
+msgstr "내부 병합 실행에 실패"
+
+#: merge-recursive.c:989
+#, c-format
+msgid "Unable to add %s to database"
+msgstr "%s을(를) 데이터베이스에 추가할 수 없습니다"
+
+#: merge-recursive.c:1088 merge-recursive.c:1102
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
+"in tree."
+msgstr ""
+"충돌! (%s/삭제): %s (위치 %s) 및 %s (%s에서) 삭제. %s 버전의 %s 트리에 남음."
+
+#: merge-recursive.c:1094 merge-recursive.c:1107
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
+"in tree at %s."
+msgstr ""
+"충돌! (%s/삭제): %s (위치 %s) 및 %s (위치 %s) 삭제. %s 버전의 %s 트리에 "
+"%s(으)로 남음."
+
+#: merge-recursive.c:1150
+msgid "rename"
+msgstr "이름바꾸기"
+
+#: merge-recursive.c:1150
+msgid "renamed"
+msgstr "이름바꿈"
+
+#: merge-recursive.c:1207
+#, c-format
+msgid "%s is a directory in %s adding as %s instead"
+msgstr "%s은(는) %s에 있는 디렉터리로 %s(으)로 이름을 바꿉니다"
+
+#: merge-recursive.c:1232
+#, c-format
+msgid ""
+"CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
+"\"->\"%s\" in \"%s\"%s"
+msgstr ""
+"충돌! (이름바꾸기/이름바꾸기): \"%3$s\" 브랜치에서 이름바꾸기 \"%1$s\"->"
+"\"%2$s\" \"%6$s\" 브랜치에서 이름 바꾸기 \"%4$s\"->\"%5$s\"%7$s"
+
+#: merge-recursive.c:1237
+msgid " (left unresolved)"
+msgstr " (해결되지 않음)"
+
+#: merge-recursive.c:1299
+#, c-format
+msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
+msgstr ""
+"충돌! (rename/rename): 이름 바꾸기 %s->%s (위치 %s). 이름 바꾸기 %s->%s (위"
+"치 %s)"
+
+#: merge-recursive.c:1332
+#, c-format
+msgid "Renaming %s to %s and %s to %s instead"
+msgstr "대신 이름을 %s에서 %s(으)로 바꾸고 %s에서 %s(으)로 바꿉니다"
+
+#: merge-recursive.c:1535
+#, c-format
+msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
+msgstr "충돌! (rename/add): 이름 바꾸기 %s->%s (위치 %s). %s 추가 (위치 %s)"
+
+#: merge-recursive.c:1550
+#, c-format
+msgid "Adding merged %s"
+msgstr "병합된 %s을(를) 추가합니다"
+
+#: merge-recursive.c:1557 merge-recursive.c:1771
+#, c-format
+msgid "Adding as %s instead"
+msgstr "대신 %s(으)로 추가합니다"
+
+#: merge-recursive.c:1614
+#, c-format
+msgid "cannot read object %s"
+msgstr "%s 오브젝트를 읽을 수 없습니다"
+
+#: merge-recursive.c:1617
+#, c-format
+msgid "object %s is not a blob"
+msgstr "%s 오브젝트는 블롭이 아닙니다"
+
+#: merge-recursive.c:1670
+msgid "modify"
+msgstr "수정"
+
+#: merge-recursive.c:1670
+msgid "modified"
+msgstr "수정됨"
+
+#: merge-recursive.c:1680
+msgid "content"
+msgstr "내용"
+
+#: merge-recursive.c:1687
+msgid "add/add"
+msgstr "추가/추가"
+
+#: merge-recursive.c:1723
+#, c-format
+msgid "Skipped %s (merged same as existing)"
+msgstr "건너뛰기: %s (기존과 같게 병합)"
+
+#: merge-recursive.c:1737
+#, c-format
+msgid "Auto-merging %s"
+msgstr "자동 병합: %s"
+
+#: merge-recursive.c:1741 git-submodule.sh:930
+msgid "submodule"
+msgstr "하위 모듈"
+
+#: merge-recursive.c:1742
+#, c-format
+msgid "CONFLICT (%s): Merge conflict in %s"
+msgstr "충돌! (%s): %s에 병합 충돌"
+
+#: merge-recursive.c:1836
+#, c-format
+msgid "Removing %s"
+msgstr "제거: %s"
+
+#: merge-recursive.c:1862
+msgid "file/directory"
+msgstr "파일/디렉터리"
+
+#: merge-recursive.c:1868
+msgid "directory/file"
+msgstr "디렉터리/파일"
+
+#: merge-recursive.c:1874
+#, c-format
+msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
+msgstr ""
+"충돌! (%s): 이름이 %s인 디렉터리가 %s에 있습니다. %s을(를) %s(으)로 추가합니"
+"다"
+
+#: merge-recursive.c:1883
+#, c-format
+msgid "Adding %s"
+msgstr "추가: %s"
+
+#: merge-recursive.c:1920
+msgid "Already up-to-date!"
+msgstr "이미 업데이트 상태입니다!"
+
+#: merge-recursive.c:1929
+#, c-format
+msgid "merging of trees %s and %s failed"
+msgstr "%s 및 %s 트리의 병합이 실패했습니다"
+
+#: merge-recursive.c:2012
+msgid "Merging:"
+msgstr "병합:"
+
+#: merge-recursive.c:2025
+#, c-format
+msgid "found %u common ancestor:"
+msgid_plural "found %u common ancestors:"
+msgstr[0] "과거의 공통 커밋 %u개 발견:"
+
+#: merge-recursive.c:2064
+msgid "merge returned no commit"
+msgstr "병합 결과에 커밋이 없습니다"
+
+#: merge-recursive.c:2127
+#, c-format
+msgid "Could not parse object '%s'"
+msgstr "'%s' 오브젝트를 파싱할 수 없습니다"
+
+#: merge-recursive.c:2141 builtin/merge.c:645 builtin/merge.c:792
+msgid "Unable to write index."
+msgstr "인덱스를 쓸 수 없습니다."
+
+#: notes-merge.c:273
+#, c-format
+msgid ""
+"You have not concluded your previous notes merge (%s exists).\n"
+"Please, use 'git notes merge --commit' or 'git notes merge --abort' to "
+"commit/abort the previous merge before you start a new notes merge."
+msgstr ""
+"이전의 노트 병합을 다 마치지 않았습니다 (%s 있음).\n"
+"새로 노트 병합을 시작하기 전에 'git notes merge --commit'\n"
+"또는 'git notes merge --abort'로 이전 병합을 커밋/중지하십시오."
+
+#: notes-merge.c:280
+#, c-format
+msgid "You have not concluded your notes merge (%s exists)."
+msgstr "노트 병합 작업을 다 마치지 않았습니다. (%s 있음)"
+
+#: notes-utils.c:41
+msgid "Cannot commit uninitialized/unreferenced notes tree"
+msgstr "초기화하지 않았거나 레퍼런스하지 않은 notes 트리를 커밋할 수 없습니다"
+
+#: notes-utils.c:100
+#, c-format
+msgid "Bad notes.rewriteMode value: '%s'"
+msgstr "잘못된 notes.rewriteMode 값: '%s'"
+
+#: notes-utils.c:110
+#, c-format
+msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
+msgstr "%s에서 노트를 다시 쓰기를 거부합니다 (refs/notes/ 밖임)"
+
+#. TRANSLATORS: The first %s is the name of the
+#. environment variable, the second %s is its value
+#: notes-utils.c:137
+#, c-format
+msgid "Bad %s value: '%s'"
+msgstr "잘못된 %s 값: '%s'"
+
+#: object.c:240
+#, c-format
+msgid "unable to parse object: %s"
+msgstr "오브젝트를 파싱할 수 없습니다: %s"
+
+#: parse-options.c:572
+msgid "..."
+msgstr "..."
+
+#: parse-options.c:590
+#, c-format
+msgid "usage: %s"
+msgstr "사용법: %s"
+
+#. TRANSLATORS: the colon here should align with the
+#. one in "usage: %s" translation
+#: parse-options.c:594
+#, c-format
+msgid "   or: %s"
+msgstr "  또는: %s"
+
+#: parse-options.c:597
+#, c-format
+msgid "    %s"
+msgstr "    %s"
+
+#: parse-options.c:631
+msgid "-NUM"
+msgstr "-NUM"
+
+#: parse-options-cb.c:108
+#, c-format
+msgid "malformed object name '%s'"
+msgstr "잘못된 형식의 오브젝트 이름 '%s'"
+
+#: path.c:826
+#, c-format
+msgid "Could not make %s writable by group"
+msgstr "%s을(를) 그룹에서 쓰기 가능하도록 만들 수 없습니다"
+
+#: pathspec.c:142
+msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
+msgstr "'glob' 및 'noglob' 경로명세 전체 설정은 호환되지 않습니다"
+
+#: pathspec.c:149
+msgid ""
+"global 'literal' pathspec setting is incompatible with all other global "
+"pathspec settings"
+msgstr ""
+"'literal' 경로명세 전체 설정은 다른 경로명세 전체 설정과 호환되지 않습니다"
+
+#: pathspec.c:188
+msgid "invalid parameter for pathspec magic 'prefix'"
+msgstr "경로명세 지시어 'prefix'에 잘못된 파라미터"
+
+#: pathspec.c:201
+#, c-format
+msgid "Invalid pathspec magic '%.*s' in '%s'"
+msgstr "잘못된 경로명세 지시어 '%.*s' (위치 '%s')"
+
+#: pathspec.c:206
+#, c-format
+msgid "Missing ')' at the end of pathspec magic in '%s'"
+msgstr "경로 명세 지시어 끝에 ')' 빠짐 (위치 '%s')"
+
+#: pathspec.c:238
+#, c-format
+msgid "Unimplemented pathspec magic '%c' in '%s'"
+msgstr "구현되지 않은 경로명세 지시어 '%c' (위치 '%s')"
+
+#: pathspec.c:293 pathspec.c:315
+#, c-format
+msgid "Pathspec '%s' is in submodule '%.*s'"
+msgstr "경로명세 '%s'은(는) ''%.*s' 하위 모듈 안에 있습니다"
+
+#: pathspec.c:350
+#, c-format
+msgid "%s: 'literal' and 'glob' are incompatible"
+msgstr "%s: 'literal'과 'glob'은 호환되지 않습니다"
+
+#: pathspec.c:363
+#, c-format
+msgid "%s: '%s' is outside repository"
+msgstr "%s: '%s'은(는) 저장소 밖입니다"
+
+#: pathspec.c:451
+#, c-format
+msgid "'%s' (mnemonic: '%c')"
+msgstr "'%s' (단축키: '%c')"
+
+#: pathspec.c:461
+#, c-format
+msgid "%s: pathspec magic not supported by this command: %s"
+msgstr "%s: 경로명세 지시어가 이 명령어에서 지원하지 않습니다: %s"
+
+#: pathspec.c:511
+msgid ""
+"empty strings as pathspecs will be made invalid in upcoming releases. please "
+"use . instead if you meant to match all paths"
+msgstr ""
+"경로명세로 빈 문자열을 넣는 일은 다음 릴리스에서 오류로 취급할 예정입니다. 모"
+"든 경로를 지정하려면 점(.)을 사용하십시오."
+
+#: pathspec.c:535
+#, c-format
+msgid "pathspec '%s' is beyond a symbolic link"
+msgstr "'%s' 경로명세는 심볼릭 링크 아래에 있습니다"
+
+#: pathspec.c:544
+msgid ""
+"There is nothing to exclude from by :(exclude) patterns.\n"
+"Perhaps you forgot to add either ':/' or '.' ?"
+msgstr ""
+":(exclude) 패턴으로 제외할 사항이 없습니다.\n"
+"':/' 또는 '.' 추가를 잊으신 것 아닙니까?"
+
+#: pretty.c:982
+msgid "unable to parse --pretty format"
+msgstr "--pretty 형식을 파싱할 수 없습니다"
+
+#: read-cache.c:1307
+#, c-format
+msgid ""
+"index.version set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"index.version이 설정되었지만, 이 값이 잘못되었습니다.\n"
+"%i 버전을 사용합니다"
+
+#: read-cache.c:1317
+#, c-format
+msgid ""
+"GIT_INDEX_VERSION set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"GIT_INDEX_VERSION이 설정되었지만, 이 값이 잘못되었습니다.\n"
+"%i 버전을 사용합니다"
+
+#: refs.c:576 builtin/merge.c:844
+#, c-format
+msgid "Could not open '%s' for writing"
+msgstr "'%s'을(를) 쓰기용으로 열 수 없습니다"
+
+#: refs/files-backend.c:2481
+#, c-format
+msgid "could not delete reference %s: %s"
+msgstr "%s 레퍼런스를 삭제할 수 없습니다: %s"
+
+#: refs/files-backend.c:2484
+#, c-format
+msgid "could not delete references: %s"
+msgstr "레퍼런스를 삭제할 수 없습니다: %s"
+
+#: refs/files-backend.c:2493
+#, c-format
+msgid "could not remove reference %s"
+msgstr "%s 레퍼런스를 제거할 수 없습니다"
+
+#: ref-filter.c:56
+#, c-format
+msgid "expected format: %%(color:<color>)"
+msgstr "예상한 형식: %%(color:<색>)"
+
+#: ref-filter.c:58
+#, c-format
+msgid "unrecognized color: %%(color:%s)"
+msgstr "인식할 수 없는 색: %%(color:%s)"
+
+#: ref-filter.c:72
+#, c-format
+msgid "unrecognized format: %%(%s)"
+msgstr "알 수 없는 형식: %%(%s)"
+
+#: ref-filter.c:78
+#, c-format
+msgid "%%(body) does not take arguments"
+msgstr "%%(body)에 인자를 받지 않습니다"
+
+#: ref-filter.c:85
+#, c-format
+msgid "%%(subject) does not take arguments"
+msgstr "%%(subject)에 인자를 받지 않습니다"
+
+#: ref-filter.c:92
+#, c-format
+msgid "%%(trailers) does not take arguments"
+msgstr "%%(trailers)에 인자를 받지 않습니다"
+
+#: ref-filter.c:111
+#, c-format
+msgid "positive value expected contents:lines=%s"
+msgstr "'contents:lines=%s'에서 0보다 큰 값이 와야 합니다"
+
+#: ref-filter.c:113
+#, c-format
+msgid "unrecognized %%(contents) argument: %s"
+msgstr "알 수 없는 %%(contents) 인자: %s"
+
+#: ref-filter.c:123
+#, c-format
+msgid "unrecognized %%(objectname) argument: %s"
+msgstr "알 수 없는 %%(objectname) 인자: %s"
+
+#: ref-filter.c:145
+#, c-format
+msgid "expected format: %%(align:<width>,<position>)"
+msgstr "예상한 형식: %%(align:<너비>,<위치>)"
+
+#: ref-filter.c:157
+#, c-format
+msgid "unrecognized position:%s"
+msgstr "인식할 수 없는 위치:%s"
+
+#: ref-filter.c:161
+#, c-format
+msgid "unrecognized width:%s"
+msgstr "인식할 수 없는 너비:%s"
+
+#: ref-filter.c:167
+#, c-format
+msgid "unrecognized %%(align) argument: %s"
+msgstr "인식할 수 없는 %%(align) 인자:%s"
+
+#: ref-filter.c:171
+#, c-format
+msgid "positive width expected with the %%(align) atom"
+msgstr "%%(align) 아톰에 너비가 0보다 커야 합니다"
+
+#: ref-filter.c:255
+#, c-format
+msgid "malformed field name: %.*s"
+msgstr "잘못된 형식의 필드 이름: %.*s"
+
+#: ref-filter.c:281
+#, c-format
+msgid "unknown field name: %.*s"
+msgstr "알 수 없는 필드 이름: %.*s"
+
+#: ref-filter.c:383
+#, c-format
+msgid "format: %%(end) atom used without corresponding atom"
+msgstr "형식: %%(end) 아톰이 대응되는 아톰 없이 사용되었습니다"
+
+#: ref-filter.c:435
+#, c-format
+msgid "malformed format string %s"
+msgstr "잘못된 형식의 문자열 %s"
+
+#: ref-filter.c:898
+msgid ":strip= requires a positive integer argument"
+msgstr ":strip= 명령에는 0보다 큰 정수 인자가 필요합니다"
+
+#: ref-filter.c:903
+#, c-format
+msgid "ref '%s' does not have %ld components to :strip"
+msgstr "'%s' 레퍼런스에 :strip할 구성 요소 %ld개가 없습니다"
+
+#: ref-filter.c:1066
+#, c-format
+msgid "unknown %.*s format %s"
+msgstr "알 수 없는 %.*s 형식 %s"
+
+#: ref-filter.c:1086 ref-filter.c:1117
+#, c-format
+msgid "missing object %s for %s"
+msgstr "없는 오브젝트 %s, %s에 대해"
+
+#: ref-filter.c:1089 ref-filter.c:1120
+#, c-format
+msgid "parse_object_buffer failed on %s for %s"
+msgstr "%s에 parse_object_buffer 실패 (%s에 대해)"
+
+#: ref-filter.c:1343
+#, c-format
+msgid "malformed object at '%s'"
+msgstr "'%s'에 잘못된 형식의 오브젝트"
+
+#: ref-filter.c:1410
+#, c-format
+msgid "ignoring ref with broken name %s"
+msgstr "망가진 이름 %s에 레퍼런스를 무시합니다"
+
+#: ref-filter.c:1415
+#, c-format
+msgid "ignoring broken ref %s"
+msgstr "망가진 레퍼런스 %s 무시"
+
+#: ref-filter.c:1670
+#, c-format
+msgid "format: %%(end) atom missing"
+msgstr "형식: %%(end) 아톰이 없습니다"
+
+#: ref-filter.c:1734
+#, c-format
+msgid "malformed object name %s"
+msgstr "잘못된 형식의 오브젝트 이름 %s"
+
+#: remote.c:754
+#, c-format
+msgid "Cannot fetch both %s and %s to %s"
+msgstr "%s 및 %s을(를) 모두 %s에 가져올 수 없습니다"
+
+#: remote.c:758
+#, c-format
+msgid "%s usually tracks %s, not %s"
+msgstr "%s은(는) 보통 %s을(를) 추적하고, %s을(를) 추적하지 않습니다"
+
+#: remote.c:762
+#, c-format
+msgid "%s tracks both %s and %s"
+msgstr "%s은(는) %s 및 %s 모두 추적합니다"
+
+#: remote.c:770
+msgid "Internal error"
+msgstr "내부 오류"
+
+#: remote.c:1685 remote.c:1787
+msgid "HEAD does not point to a branch"
+msgstr "HEAD가 브랜치를 가리키지 않습니다"
+
+#: remote.c:1694
+#, c-format
+msgid "no such branch: '%s'"
+msgstr "그런 브랜치가 없습니다: '%s'"
+
+#: remote.c:1697
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr "'%s' 브랜치에 대해 업스트림을 설정하지 않았습니다"
+
+#: remote.c:1703
+#, c-format
+msgid "upstream branch '%s' not stored as a remote-tracking branch"
+msgstr "업스트림 '%s' 브랜치가 리모트 추적 브랜치로 저장되지 않았습니다"
+
+#: remote.c:1718
+#, c-format
+msgid "push destination '%s' on remote '%s' has no local tracking branch"
+msgstr "리모트 '%2$s'의 푸시 대상 '%1$s'에 로컬 추적 브랜치가 없습니다"
+
+#: remote.c:1730
+#, c-format
+msgid "branch '%s' has no remote for pushing"
+msgstr "'%s' 브랜치에 푸시 리모트가 없습니다"
+
+#: remote.c:1741
+#, c-format
+msgid "push refspecs for '%s' do not include '%s'"
+msgstr "'%s'에 대한 푸시 레퍼런스명세에 '%s'이(가) 들어 있지 않습니다"
+
+#: remote.c:1754
+msgid "push has no destination (push.default is 'nothing')"
+msgstr "푸시의 대상이 없습니다 (push.default가 'nothing'입니다)"
+
+#: remote.c:1776
+msgid "cannot resolve 'simple' push to a single destination"
+msgstr "하나의 대상에 대해 'simple' 푸시를 처리할 수 없습니다"
+
+#: remote.c:2081
+#, c-format
+msgid "Your branch is based on '%s', but the upstream is gone.\n"
+msgstr "현재 브랜치가 '%s' 기반이지만, 업스트림이 없어졌습니다.\n"
+
+#: remote.c:2085
+msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
+msgstr "  (바로잡으려면 \"git branch --unset-upstream\"을 사용하십시오)\n"
+
+#: remote.c:2088
+#, c-format
+msgid "Your branch is up-to-date with '%s'.\n"
+msgstr "브랜치가 '%s'에 맞게 업데이트된 상태입니다.\n"
+
+#: remote.c:2092
+#, c-format
+msgid "Your branch is ahead of '%s' by %d commit.\n"
+msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
+msgstr[0] "브랜치가 '%s'보다 %d개 커밋만큼 앞에 있습니다.\n"
+
+#: remote.c:2098
+msgid "  (use \"git push\" to publish your local commits)\n"
+msgstr "  (로컬에 있는 커밋을 제출하려면 \"git push\"를 사용하십시오)\n"
+
+#: remote.c:2101
+#, c-format
+msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
+msgid_plural ""
+"Your branch is behind '%s' by %d commits, and can be fast-forwarded.\n"
+msgstr[0] "브랜치가 '%s'보다 %d개 커밋 뒤에 있고, 앞으로 돌릴 수 있습니다.\n"
+
+#: remote.c:2109
+msgid "  (use \"git pull\" to update your local branch)\n"
+msgstr "  (로컬 브랜치를 업데이트하려면 \"git pull\"을 사용하십시오)\n"
+
+#: remote.c:2112
+#, c-format
+msgid ""
+"Your branch and '%s' have diverged,\n"
+"and have %d and %d different commit each, respectively.\n"
+msgid_plural ""
+"Your branch and '%s' have diverged,\n"
+"and have %d and %d different commits each, respectively.\n"
+msgstr[0] ""
+"현재 브랜치와 '%s'이(가) 갈라졌습니다,\n"
+"다른 커밋이 각각 %d개와 %d개 있습니다.\n"
+
+#: remote.c:2122
+msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
+msgstr ""
+"  (리모트의 브랜치를 현재 브랜치로 병합하려면 \"git pull\"을 사용하십시오)\n"
+
+#: revision.c:2158
+msgid "your current branch appears to be broken"
+msgstr "현재 브랜치가 망가진 것처럼 보입니다"
+
+#: revision.c:2161
+#, c-format
+msgid "your current branch '%s' does not have any commits yet"
+msgstr "현재 '%s' 브랜치에 아직 아무 커밋도 없습니다"
+
+#: revision.c:2355
+msgid "--first-parent is incompatible with --bisect"
+msgstr "--first-parent 옵션은 --bisect 옵션과 호환되지 않습니다"
+
+#: run-command.c:125
+msgid "open /dev/null failed"
+msgstr "/dev/null 열기 실패"
+
+#: run-command.c:127
+#, c-format
+msgid "dup2(%d,%d) failed"
+msgstr "dup2(%d,%d) 실패"
+
+#: send-pack.c:297
+msgid "failed to sign the push certificate"
+msgstr "푸시 인증서 서명에 실패했습니다"
+
+#: send-pack.c:410
+msgid "the receiving end does not support --signed push"
+msgstr "받는 쪽에서 --signed 푸시를 지원하지 않습니다"
+
+#: send-pack.c:412
+msgid ""
+"not sending a push certificate since the receiving end does not support --"
+"signed push"
+msgstr ""
+"받는 쪽에서 --signed 푸시를 지원하지 않으므로 푸시 인증서를 보내지 않습니다"
+
+#: send-pack.c:424
+msgid "the receiving end does not support --atomic push"
+msgstr "받는 쪽에서 --atomic 푸시를 지원하지 않습니다"
+
+#: send-pack.c:429
+msgid "the receiving end does not support push options"
+msgstr "받는 쪽에서 푸시 옵션을 지원하지 않습니다"
+
+#: sequencer.c:215
+msgid "revert"
+msgstr "revert"
+
+#: sequencer.c:217
+msgid "cherry-pick"
+msgstr "cherry-pick"
+
+#: sequencer.c:219
+msgid "rebase -i"
+msgstr "rebase -i"
+
+#: sequencer.c:221
+#, c-format
+msgid "Unknown action: %d"
+msgstr "알 수 없는 동작: %d"
+
+#: sequencer.c:278
+msgid ""
+"after resolving the conflicts, mark the corrected paths\n"
+"with 'git add <paths>' or 'git rm <paths>'"
+msgstr ""
+"이 충돌을 해결한 뒤에, 바로잡은 경로를\n"
+"'git add <경로>' 또는 'git rm <경로>'로 표시하십시오"
+
+#: sequencer.c:281
+msgid ""
+"after resolving the conflicts, mark the corrected paths\n"
+"with 'git add <paths>' or 'git rm <paths>'\n"
+"and commit the result with 'git commit'"
+msgstr ""
+"이 충돌을 해결한 뒤에, 바로잡은 경로를\n"
+"'git add <경로>' 또는 'git rm <경로>'로 표시하십시오.\n"
+"그리고 결과물을 'git commit'으로 커밋하십시오"
+
+#: sequencer.c:294 sequencer.c:1667
+#, c-format
+msgid "could not lock '%s'"
+msgstr "'%s'을(를) 잠글 수 없습니다"
+
+#: sequencer.c:297 sequencer.c:1545 sequencer.c:1672 sequencer.c:1686
+#, c-format
+msgid "could not write to '%s'"
+msgstr "'%s'에 쓸 수 없습니다"
+
+#: sequencer.c:301
+#, c-format
+msgid "could not write eol to '%s'"
+msgstr "'%s'에 줄바꿈을 쓸 수 없습니다"
+
+#: sequencer.c:305 sequencer.c:1550 sequencer.c:1674
+#, c-format
+msgid "failed to finalize '%s'."
+msgstr "'%s' 마치는데 실패했습니다."
+
+#: sequencer.c:329 sequencer.c:808 sequencer.c:1571 builtin/am.c:259
+#: builtin/commit.c:749 builtin/merge.c:1036
+#, c-format
+msgid "could not read '%s'"
+msgstr "'%s'에서 읽을 수 없습니다"
+
+#: sequencer.c:355
+#, c-format
+msgid "your local changes would be overwritten by %s."
+msgstr "로컬 변경 사항을 %s 때문에 덮어 쓰게 됩니다."
+
+#: sequencer.c:359
+msgid "commit your changes or stash them to proceed."
+msgstr "변경 사항을 커밋하거나 스태시한 다음 계속하십시오."
+
+#: sequencer.c:388
+#, c-format
+msgid "%s: fast-forward"
+msgstr "%s: 정방향 진행"
+
+#. TRANSLATORS: %s will be "revert", "cherry-pick" or
+#. * "rebase -i".
+#.
+#: sequencer.c:470
+#, c-format
+msgid "%s: Unable to write new index file"
+msgstr "%s: 새 인덱스 파일을 쓸 수 없습니다"
+
+#: sequencer.c:489
+msgid "could not resolve HEAD commit\n"
+msgstr "HEAD 커밋을 처리할 수 없습니다\n"
+
+#: sequencer.c:509
+msgid "unable to update cache tree\n"
+msgstr "캐시 트리를 업데이트할 수 없습니다\n"
+
+#: sequencer.c:592
+#, c-format
+msgid ""
+"you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"작업 폴더에 스테이징한 변경 사항이 있습니다.\n"
+"이 변경 사항을 이전 커밋에 합치려면,\n"
+"다음을 실행하십시오:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"새 커밋으로 만드려면 다음을 실행하십시오:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"어떤 경우이든, 마친 다음에 다음 명령으로 계속합니다:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: sequencer.c:688
+#, c-format
+msgid "could not parse commit %s\n"
+msgstr "%s 커밋을 파싱할 수 없습니다\n"
+
+#: sequencer.c:693
+#, c-format
+msgid "could not parse parent commit %s\n"
+msgstr "%s 이전 커밋을 파싱할 수 없습니다\n"
+
+#: sequencer.c:815
+#, c-format
+msgid ""
+"unexpected 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"커밋 합치기 메시지의 첫 줄이 예상치 못함:\n"
+"\n"
+"\t%.*s"
+
+#: sequencer.c:821
+#, c-format
+msgid ""
+"invalid 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"커밋 합치기 메시지의 첫 줄이 잘못됨:\n"
+"\n"
+"\t%.*s"
+
+#: sequencer.c:827 sequencer.c:852
+#, c-format
+msgid "This is a combination of %d commits."
+msgstr "커밋 %d개가 섞인 결과입니다."
+
+#: sequencer.c:836
+msgid "need a HEAD to fixup"
+msgstr "바로잡으려면 HEAD가 필요합니다"
+
+#: sequencer.c:838
+msgid "could not read HEAD"
+msgstr "HEAD를 읽을 수 없습니다"
+
+#: sequencer.c:840
+msgid "could not read HEAD's commit message"
+msgstr "HEAD의 커밋 메시지를 읽을 수 없습니다"
+
+#: sequencer.c:846
+#, c-format
+msgid "cannot write '%s'"
+msgstr "'%s'을(를) 쓸 수 없습니다"
+
+#: sequencer.c:855 git-rebase--interactive.sh:445
+msgid "This is the 1st commit message:"
+msgstr "1번째 커밋 메시지입니다:"
+
+#: sequencer.c:863
+#, c-format
+msgid "could not read commit message of %s"
+msgstr "%s의 커밋 메시지를 읽을 수 없습니다"
+
+#: sequencer.c:870
+#, c-format
+msgid "This is the commit message #%d:"
+msgstr "커밋 메시지 #%d번입니다:"
+
+#: sequencer.c:875
+#, c-format
+msgid "The commit message #%d will be skipped:"
+msgstr "커밋 메시지 #%d번을 건너뜁니다:"
+
+#: sequencer.c:880
+#, c-format
+msgid "unknown command: %d"
+msgstr "알 수 없는 명령: %d"
+
+#: sequencer.c:946
+msgid "your index file is unmerged."
+msgstr "인덱스 파일이 병합되지 않았습니다."
+
+#: sequencer.c:964
+#, c-format
+msgid "commit %s is a merge but no -m option was given."
+msgstr "%s 커밋은 병합이지만 -m 옵션이 주어지지 않았습니다."
+
+# FIXME: "parent %d" 번호가 무슨 의미?
+#: sequencer.c:972
+#, c-format
+msgid "commit %s does not have parent %d"
+msgstr "%s 커밋에 이전 커밋 %d이(가) 없습니다"
+
+#: sequencer.c:976
+#, c-format
+msgid "mainline was specified but commit %s is not a merge."
+msgstr "메인라인을 지정했지만 %s 커밋이 병합 커밋이 아닙니다."
+
+#: sequencer.c:982
+#, c-format
+msgid "cannot get commit message for %s"
+msgstr "%s에 대한 커밋 메시지를 가져올 수 없습니다"
+
+#. TRANSLATORS: The first %s will be a "todo" command like
+#. "revert" or "pick", the second %s a SHA1.
+#: sequencer.c:1001
+#, c-format
+msgid "%s: cannot parse parent commit %s"
+msgstr "%s: %s 이전 커밋을 파싱할 수 없습니다"
+
+#: sequencer.c:1063 sequencer.c:1812
+#, c-format
+msgid "could not rename '%s' to '%s'"
+msgstr "'%s'에서 '%s'(으)로 이름을 바꿀 수 없습니다"
+
+#: sequencer.c:1114
+#, c-format
+msgid "could not revert %s... %s"
+msgstr "다음을 되돌릴(revert) 수 없습니다: %s... %s"
+
+#: sequencer.c:1115
+#, c-format
+msgid "could not apply %s... %s"
+msgstr "다음을 적용할(apply) 수 없습니다: %s... %s"
+
+#: sequencer.c:1157
+msgid "empty commit set passed"
+msgstr "빈 커밋 모음을 건너 뜁니다"
+
+#: sequencer.c:1167
+#, c-format
+msgid "git %s: failed to read the index"
+msgstr "git %s: 인덱스 읽기에 실패했습니다"
+
+#: sequencer.c:1174
+#, c-format
+msgid "git %s: failed to refresh the index"
+msgstr "git %s: 인덱스 새로 고침에 실패했습니다"
+
+#: sequencer.c:1294
+#, c-format
+msgid "invalid line %d: %.*s"
+msgstr "잘못된 줄 %d: %.*s"
+
+#: sequencer.c:1302
+#, c-format
+msgid "cannot '%s' without a previous commit"
+msgstr "이전 커밋 없이 '%s' 수행할 수 없습니다"
+
+#: sequencer.c:1334
+#, c-format
+msgid "could not read '%s'."
+msgstr "'%s'에서 읽을 수 없습니다."
+
+#: sequencer.c:1341
+msgid "please fix this using 'git rebase --edit-todo'."
+msgstr "'git rebase --edit-todo' 명령으로 바로잡으십시오."
+
+#: sequencer.c:1343
+#, c-format
+msgid "unusable instruction sheet: '%s'"
+msgstr "사용 불가능 인스트럭션 시트: '%s'"
+
+#: sequencer.c:1348
+msgid "no commits parsed."
+msgstr "파싱한 커밋이 없습니다."
+
+#: sequencer.c:1359
+msgid "cannot cherry-pick during a revert."
+msgstr "되돌리기(revert) 중에 빼오기(cherry-pick)를 할 수 없습니다."
+
+#: sequencer.c:1361
+msgid "cannot revert during a cherry-pick."
+msgstr "빼오기(cherry-pick) 중에 되돌리기(revert)를 할 수 없습니다."
+
+#: sequencer.c:1424
+#, c-format
+msgid "invalid key: %s"
+msgstr "잘못된 키: %s"
+
+#: sequencer.c:1427
+#, c-format
+msgid "invalid value for %s: %s"
+msgstr "%s의 값이 잘못됨: %s"
+
+#: sequencer.c:1484
+#, c-format
+msgid "malformed options sheet: '%s'"
+msgstr "형식이 잘못된 옵션 시트: '%s'"
+
+#: sequencer.c:1522
+msgid "a cherry-pick or revert is already in progress"
+msgstr "이미 커밋 빼오기(cherry-pick) 또는 되돌리기(revert)가 진행 중입니다"
+
+#: sequencer.c:1523
+msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
+msgstr "\"git cherry-pick (--continue | --quit | --abort)\" 명령을 해 보십시오"
+
+#: sequencer.c:1526
+#, c-format
+msgid "could not create sequencer directory '%s'"
+msgstr "'%s' 시퀀서 디렉터리를 만들 수 없습니다"
+
+#: sequencer.c:1540
+msgid "could not lock HEAD"
+msgstr "HEAD를 잠글 수 없습니다"
+
+#: sequencer.c:1596 sequencer.c:2150
+msgid "no cherry-pick or revert in progress"
+msgstr "빼오기(cherry-pick) 또는 되돌리기(revert)가 진행 중이지 않습니다"
+
+#: sequencer.c:1598
+msgid "cannot resolve HEAD"
+msgstr "HEAD를 구해 올 수 없습니다"
+
+#: sequencer.c:1600 sequencer.c:1634
+msgid "cannot abort from a branch yet to be born"
+msgstr "새로 만들고 있는 브랜치에서 중지할 수 없습니다"
+
+#: sequencer.c:1620 builtin/grep.c:904
+#, c-format
+msgid "cannot open '%s'"
+msgstr "'%s'을(를) 열 수 없습니다"
+
+#: sequencer.c:1622
+#, c-format
+msgid "cannot read '%s': %s"
+msgstr "'%s'을(를) 읽을 수 없습니다: %s"
+
+#: sequencer.c:1623
+msgid "unexpected end of file"
+msgstr "예상치 못하게 파일이 끝났습니다"
+
+#: sequencer.c:1629
+#, c-format
+msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
+msgstr "빼오기 전에 저장한 HEAD 파일이('%s') 손상되었습니다"
+
+#: sequencer.c:1640
+msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
+msgstr "HEAD를 옮긴 것 같습니다. 되돌리지 않습니다. HEAD를 확인하십시오!"
+
+#: sequencer.c:1777 sequencer.c:2049
+msgid "cannot read HEAD"
+msgstr "HEAD를 읽을 수 없습니다"
+
+#: sequencer.c:1817 builtin/difftool.c:574
+#, c-format
+msgid "could not copy '%s' to '%s'"
+msgstr "'%s'에서 '%s'(으)로 복사할 수 없습니다"
+
+#: sequencer.c:1833
+msgid "could not read index"
+msgstr "인덱스를 읽을 수 없습니다"
+
+#: sequencer.c:1838
+#, c-format
+msgid ""
+"execution failed: %s\n"
+"%sYou can fix the problem, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"실행 실패: %s\n"
+"%s문제를 바로잡고, 다음을 실행하십시오\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+
+#: sequencer.c:1844
+msgid "and made changes to the index and/or the working tree\n"
+msgstr "그리고 인덱스 그리고/또는 작업 폴더에 변경 사항이 있습니다\n"
+
+#: sequencer.c:1850
+#, c-format
+msgid ""
+"execution succeeded: %s\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"실행 성공: %s\n"
+"하지만 변경 사항을 인덱스 및/또는 작업 폴더에 남겨둡니다.\n"
+"변경 사항을 커밋하거나 스태시에 넣으려면, 다음을 실행하십시오:\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+
+#: sequencer.c:1905 git-rebase.sh:168
+#, c-format
+msgid "Applied autostash."
+msgstr "자동스태시 적용."
+
+#: sequencer.c:1917
+#, c-format
+msgid "cannot store %s"
+msgstr "%s을(를) 저장할 수 없습니다"
+
+#: sequencer.c:1919 git-rebase.sh:172
+#, c-format
+msgid ""
+"Applying autostash resulted in conflicts.\n"
+"Your changes are safe in the stash.\n"
+"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
+msgstr ""
+"자동스태시 적용에 충돌이 발생했습니다.\n"
+"변경 사항은 스태시 안에 안전하게 들어 있습니다.\n"
+"언제든지 \"git stash pop\" 또는 \"git stash drop\"을 실행할 수 있습니다.\n"
+
+#: sequencer.c:2000
+#, c-format
+msgid "stopped at %s... %.*s"
+msgstr "%s...%.*s 위치에서 멈췄습니다"
+
+#: sequencer.c:2027
+#, c-format
+msgid "unknown command %d"
+msgstr "알 수 없는 명령 %d"
+
+#: sequencer.c:2057
+msgid "could not read orig-head"
+msgstr "orig-head를 읽을 수 없습니다"
+
+#: sequencer.c:2061
+msgid "could not read 'onto'"
+msgstr "'onto'를 읽을 수 없습니다"
+
+#: sequencer.c:2068
+#, c-format
+msgid "could not update %s"
+msgstr "%s을(를) 업데이트할 수 없습니다"
+
+#: sequencer.c:2075
+#, c-format
+msgid "could not update HEAD to %s"
+msgstr "HEAD를 %s 위치로 업데이트할 수 없습니다"
+
+#: sequencer.c:2159
+msgid "cannot rebase: You have unstaged changes."
+msgstr "리베이스할 수 없습니다: 스테이징하지 않은 변경 사항이 있습니다."
+
+#: sequencer.c:2164
+msgid "could not remove CHERRY_PICK_HEAD"
+msgstr "CHERRY_PICK_HEAD를 제거할 수 없습니다"
+
+#: sequencer.c:2173
+msgid "cannot amend non-existing commit"
+msgstr "없는 커밋을 수정할 수 없습니다"
+
+#: sequencer.c:2175
+#, c-format
+msgid "invalid file: '%s'"
+msgstr "잘못된 키: '%s'"
+
+#: sequencer.c:2177
+#, c-format
+msgid "invalid contents: '%s'"
+msgstr "잘못된 내용: '%s'"
+
+#: sequencer.c:2180
+msgid ""
+"\n"
+"You have uncommitted changes in your working tree. Please, commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"\n"
+"작업 폴더에 커밋하지 않은 변경 사항이 있습니다. 이 사항을 먼저\n"
+"커밋하고 'git rebase --continue' 명령을 다시 실행하십시오."
+
+#: sequencer.c:2190
+msgid "could not commit staged changes."
+msgstr "스테이징한 변경 사항을 커밋할 수 없습니다."
+
+#: sequencer.c:2270
+#, c-format
+msgid "%s: can't cherry-pick a %s"
+msgstr "%s: %s 커밋을 빼올 수 없습니다"
+
+#: sequencer.c:2274
+#, c-format
+msgid "%s: bad revision"
+msgstr "%s: 잘못된 리비전"
+
+#: sequencer.c:2307
+msgid "can't revert as initial commit"
+msgstr "최초의 커밋으로 되돌릴 수 없습니다"
+
+#: setup.c:160
+#, c-format
+msgid ""
+"%s: no such path in the working tree.\n"
+"Use 'git <command> -- <path>...' to specify paths that do not exist locally."
+msgstr ""
+"%s: 작업 폴더에 그런 경로가 없습니다.\n"
+"로컬에 없는 경로를 지정하려면 'git <명령> -- <경로>...' 식으로 사용하십시오."
+
+#: setup.c:173
+#, c-format
+msgid ""
+"ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"애매한 인자 '%s': 알 수 없는 리비전 또는 작업 폴더에 없는 경로.\n"
+"경로와 리비전을 구분하려면 다음과 같이 '--'를 사용하십시오:\n"
+"'git <명령> [<리비전>...] -- [<파일>...]'"
+
+#: setup.c:223
+#, c-format
+msgid ""
+"ambiguous argument '%s': both revision and filename\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"애매한 인자 '%s': 알 수 없는 리비전 및 파일 이름\n"
+"경로와 리비전을 구분하려면 다음과 같이 '--'를 사용하십시오:\n"
+"'git <명령> [<리비전>...] -- [<파일>...]'"
+
+#: setup.c:470
+#, c-format
+msgid "Expected git repo version <= %d, found %d"
+msgstr "깃 저장소 버전 <= %d 버전을 기대하지만, %d 버전이 발견되었습니다"
+
+#: setup.c:478
+msgid "unknown repository extensions found:"
+msgstr "알 수 없는 저장소 확장이 있습니다:"
+
+#: setup.c:768
+#, c-format
+msgid "Not a git repository (or any of the parent directories): %s"
+msgstr "(현재 폴더 또는 상위 폴더가) 깃 저장소가 아닙니다: %s"
+
+#: setup.c:770 setup.c:922 builtin/index-pack.c:1643
+msgid "Cannot come back to cwd"
+msgstr "현재 디렉터리로 돌아올 수 없습니다"
+
+#: setup.c:852
+msgid "Unable to read current working directory"
+msgstr "현재 작업 디렉터리를 읽을 수 없습니다"
+
+#: setup.c:927
+#, c-format
+msgid ""
+"Not a git repository (or any parent up to mount point %s)\n"
+"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
+msgstr ""
+"(현재 폴더 또는 마운트 위치 %s까지 상위 폴더가) 깃 저장소가 아닙니다\n"
+"파일 시스템 경계에서 중지합니다. (GIT_DISCOVERY_ACROSS_FILESYSTEM 설정되지 않"
+"음)"
+
+#: setup.c:934
+#, c-format
+msgid "Cannot change to '%s/..'"
+msgstr "'%s/..' 위치로 이동할 수 없습니다"
+
+#: setup.c:996
+#, c-format
+msgid ""
+"Problem with core.sharedRepository filemode value (0%.3o).\n"
+"The owner of files must always have read and write permissions."
+msgstr ""
+"core.sharedRepository 파일모드 값에 (0%.3o) 문제가 있습니다.\n"
+"파일의 소유자에 읽기와 쓰기 권한이 있어야 합니다."
+
+#: sha1_file.c:490
+#, c-format
+msgid "path '%s' does not exist"
+msgstr "'%s' 경로가 없습니다"
+
+#: sha1_file.c:516
+#, c-format
+msgid "reference repository '%s' as a linked checkout is not supported yet."
+msgstr ""
+"레퍼런스 '%s' 저장소를 연결된 체크아웃으로 쓰기는 아직 지원하지 않습니다."
+
+#: sha1_file.c:522
+#, c-format
+msgid "reference repository '%s' is not a local repository."
+msgstr "레퍼런스 '%s' 저장소가 로컬 저장소가 아닙니다."
+
+#: sha1_file.c:528
+#, c-format
+msgid "reference repository '%s' is shallow"
+msgstr "레퍼런스 '%s' 저장소가 얕은 저장소입니다"
+
+#: sha1_file.c:536
+#, c-format
+msgid "reference repository '%s' is grafted"
+msgstr "레퍼런스 '%s' 저장소가 붙어 있는 저장소입니다"
+
+#: sha1_file.c:1176
+msgid "offset before end of packfile (broken .idx?)"
+msgstr "오프셋이 묶음 파일 앞입니다 (망가진 .idx?)"
+
+#: sha1_file.c:2637
+#, c-format
+msgid "offset before start of pack index for %s (corrupt index?)"
+msgstr "오프셋이 %s의 묶음 인덱스 시작보다 앞입니다 (망가진 인덱스?)"
+
+#: sha1_file.c:2641
+#, c-format
+msgid "offset beyond end of pack index for %s (truncated index?)"
+msgstr "오프셋이 %s의 묶음 인덱스 끝보다 뒤입니다 (망가진 인덱스?)"
+
+#: sha1_name.c:407
+#, c-format
+msgid "short SHA1 %s is ambiguous"
+msgstr "짧은 SHA1 %s은(는) 여럿에 대응됩니다"
+
+#: sha1_name.c:418
+msgid "The candidates are:"
+msgstr "후보는 다음과 같습니다:"
+
+#: sha1_name.c:578
+msgid ""
+"Git normally never creates a ref that ends with 40 hex characters\n"
+"because it will be ignored when you just specify 40-hex. These refs\n"
+"may be created by mistake. For example,\n"
+"\n"
+"  git checkout -b $br $(git rev-parse ...)\n"
+"\n"
+"where \"$br\" is somehow empty and a 40-hex ref is created. Please\n"
+"examine these refs and maybe delete them. Turn this message off by\n"
+"running \"git config advice.objectNameWarning false\""
+msgstr ""
+"깃에서는 보통 40개의 16진수 문자로 끝나는 레퍼런스를 만들지 않습니다.\n"
+"16진수 문자 40자를 지정했을 때 이 레퍼런스가 무시되기 때문입니다. 이\n"
+"레퍼런스는 실수로 만들어졌을 수도 있습니다. 예를 들어,\n"
+"\n"
+"  git checkout -b $br $(git rev-parse ...)\n"
+"\n"
+"여기서 \"$br\"은 비어 있으므로 40자 레퍼런스가 만들어집니다. 이 레퍼런스를\n"
+"확인해 보시고 잘못 만들어진 것이면 지우십시오. 이 메시지를 보고 싶지\n"
+"않으면 \"git config advice.objectNameWarning false\" 명령을 사용하십시오."
+
+#: submodule.c:65 submodule.c:99
+msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
+msgstr ""
+"병합하지 않은 .gitmodules를 바꿀 수 없습니다. 병합 충돌을 먼저 해결하십시오"
+
+#: submodule.c:69 submodule.c:103
+#, c-format
+msgid "Could not find section in .gitmodules where path=%s"
+msgstr "경로가 %s일 때 .gitmodules의 섹션을 찾을 수 없습니다"
+
+#: submodule.c:77
+#, c-format
+msgid "Could not update .gitmodules entry %s"
+msgstr ".gitmodules 항목 %s을(를) 업데이트할 수 없습니다"
+
+#: submodule.c:110
+#, c-format
+msgid "Could not remove .gitmodules entry for %s"
+msgstr "%s에 대한 .gitmodules 항목을 제거할 수 없습니다"
+
+#: submodule.c:121
+msgid "staging updated .gitmodules failed"
+msgstr "업데이트한 .gitmodules를 커밋할 사항으로 표시하는데 실패"
+
+#: submodule.c:159
+msgid "negative values not allowed for submodule.fetchJobs"
+msgstr "submodule.fetchJobs 값에 음수를 쓸 수 없습니다"
+
+#: submodule.c:1184
+#, c-format
+msgid "could not start 'git status in submodule '%s'"
+msgstr "서브모듈 '%s'에서 'git status'를 시작할 수 없습니다"
+
+#: submodule.c:1197
+#, c-format
+msgid "could not run 'git status in submodule '%s'"
+msgstr "서브모듈 '%s'에서 'git status'를 실행할 수 없습니다"
+
+#: submodule.c:1398
+#, c-format
+msgid ""
+"relocate_gitdir for submodule '%s' with more than one worktree not supported"
+msgstr ""
+"여러 개의 작업 폴더가 있는 하위 모듈 '%s'에 대해 relocate_gitdir은 지원하지 "
+"않습니다"
+
+#: submodule.c:1410 submodule.c:1471
+#, c-format
+msgid "could not lookup name for submodule '%s'"
+msgstr "하위 모듈 '%s'의 이름을 찾아볼 수 없습니다"
+
+#: submodule.c:1414 submodule.c:1474 builtin/submodule--helper.c:640
+#: builtin/submodule--helper.c:650
+#, c-format
+msgid "could not create directory '%s'"
+msgstr "'%s' 디렉터리를 만들 수 없습니다"
+
+#: submodule.c:1420
+#, c-format
+msgid ""
+"Migrating git directory of '%s%s' from\n"
+"'%s' to\n"
+"'%s'\n"
+msgstr ""
+"'%s%s'의 깃 디렉터리를 옮깁니다:\n"
+"'%s'에서\n"
+"'%s'(으)로\n"
+
+#: submodule.c:1512
+#, c-format
+msgid "could not recurse into submodule '%s'"
+msgstr "재귀적으로 '%s' 하위 모듈에 들어갈 수 없습니다"
+
+#: submodule-config.c:360
+#, c-format
+msgid "invalid value for %s"
+msgstr "%s의 값이 올바르지 않습니다"
+
+#: trailer.c:240
+#, c-format
+msgid "running trailer command '%s' failed"
+msgstr "트레일러 명령 '%s' 실행 실패"
+
+#: trailer.c:473 trailer.c:477 trailer.c:481 trailer.c:535 trailer.c:539
+#: trailer.c:543
+#, c-format
+msgid "unknown value '%s' for key '%s'"
+msgstr "알 수 없는 값 '%s', 키 '%s'"
+
+#: trailer.c:525 trailer.c:530 builtin/remote.c:289
+#, c-format
+msgid "more than one %s"
+msgstr "%s이(가) 여러개입니다"
+
+#: trailer.c:702
+#, c-format
+msgid "empty trailer token in trailer '%.*s'"
+msgstr "트레일러 '%.*s'에서 빈 트레일러 토큰"
+
+#: trailer.c:722
+#, c-format
+msgid "could not read input file '%s'"
+msgstr "'%s' 입력 파일을 읽을 수 없습니다"
+
+#: trailer.c:725
+msgid "could not read from stdin"
+msgstr "표준 입력에서 읽을 수 없습니다"
+
+#: trailer.c:949 builtin/am.c:44
+#, c-format
+msgid "could not stat %s"
+msgstr "%s에 대해 stat()할 수 없습니다"
+
+#: trailer.c:951
+#, c-format
+msgid "file %s is not a regular file"
+msgstr "'%s' 파일이 일반 파일이 아닙니다"
+
+#: trailer.c:953
+#, c-format
+msgid "file %s is not writable by user"
+msgstr "사용자가 %s 파일에 쓸 수 없습니다"
+
+#: trailer.c:965
+msgid "could not open temporary file"
+msgstr "임시 파일을 열 수 없습니다: %s"
+
+#: trailer.c:1001
+#, c-format
+msgid "could not rename temporary file to %s"
+msgstr "임시 파일 이름을 '%s'(으)로 바꿀 수 없습니다"
+
+#: transport.c:62
+#, c-format
+msgid "Would set upstream of '%s' to '%s' of '%s'\n"
+msgstr "'%1$s'의 업스트림을 '%3$s'의 '%2$s'(으)로 설정합니다\n"
+
+#: transport.c:151
+#, c-format
+msgid "transport: invalid depth option '%s'"
+msgstr "transport: 잘못된 깊이 옵션: %s"
+
+#: transport.c:885
+#, c-format
+msgid ""
+"The following submodule paths contain changes that can\n"
+"not be found on any remote:\n"
+msgstr ""
+"다음 하위 모듈 경로에 리모트 어디에도 없는\n"
+"변경 사항이 있습니다:\n"
+
+#: transport.c:889
+#, c-format
+msgid ""
+"\n"
+"Please try\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"or cd to the path and use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"to push them to a remote.\n"
+"\n"
+msgstr ""
+"\n"
+"리모트에 푸시하려면\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"또는 해당 경로로 cd한 다음\n"
+"\n"
+"\tgit push\n"
+"\n"
+"명령을 시도해 보십시오\n"
+"\n"
+
+#: transport.c:897
+msgid "Aborting."
+msgstr "중지함."
+
+#: transport-helper.c:1082
+#, c-format
+msgid "Could not read ref %s"
+msgstr "%s 레퍼런스를 읽을 수 없습니다"
+
+#: tree-walk.c:31
+msgid "too-short tree object"
+msgstr "너무 짧은 트리 오브젝트"
+
+#: tree-walk.c:37
+msgid "malformed mode in tree entry"
+msgstr "트리 엔트리에 잘못된 형식의 모드"
+
+#: tree-walk.c:41
+msgid "empty filename in tree entry"
+msgstr "트리 엔트리에 빈 파일 이름"
+
+#: tree-walk.c:113
+msgid "too-short tree file"
+msgstr "너무 짧은 트리 파일"
+
+#: unpack-trees.c:99
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%sPlease commit your changes or stash them before you switch branches."
+msgstr ""
+"다음 파일의 로컬 변경 사항을 체크아웃 때문에 덮어 쓰게 됩니다:\n"
+"%%s브랜치를 전환하기 전에 변경 사항을 커밋하거나 스태시하십시오."
+
+#: unpack-trees.c:101
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%s"
+msgstr ""
+"다음 파일의 로컬 변경 사항을 체크아웃 때문에 덮어 쓰게 됩니다:\n"
+"%%s"
+
+#: unpack-trees.c:104
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%sPlease commit your changes or stash them before you merge."
+msgstr ""
+"다음 파일의 로컬 변경 사항을 병합 때문에 덮어 쓰게 됩니다:\n"
+"%%s병합하기 전에 변경 사항을 커밋하거나 스태시하십시오."
+
+#: unpack-trees.c:106
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%s"
+msgstr "다음 파일의 로컬 변경 사항을 병합 때문에 덮어 쓰게 됩니다."
+
+#: unpack-trees.c:109
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%sPlease commit your changes or stash them before you %s."
+msgstr ""
+"다음 파일의 로컬 변경 사항을 %s 때문에 덮어 쓰게 됩니다:\n"
+"%%s%s 전에 변경 사항을 커밋하거나 스태시하십시오."
+
+#: unpack-trees.c:111
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"다음 파일의 로컬 변경 사항을 %s 때문에 덮어 쓰게 됩니다:\n"
+"%%s"
+
+#: unpack-trees.c:116
+#, c-format
+msgid ""
+"Updating the following directories would lose untracked files in them:\n"
+"%s"
+msgstr ""
+"다음 디렉터리를 업데이트하면 그 안의 추적하지 않는 파일을 잃어버립니다:\n"
+"%s"
+
+#: unpack-trees.c:120
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"체크아웃 때문에 추적하지 않는 다음 작업 폴더의 파일이 제거됩니다:\n"
+"%%s브랜치를 전환하기 전에 이 파일을 옮기거나 제거하십시오."
+
+#: unpack-trees.c:122
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%s"
+msgstr ""
+"체크아웃 때문에 추적하지 않는 다음 작업 폴더 파일이 제거됩니다:\n"
+"%%s"
+
+#: unpack-trees.c:125
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"병합 때문에 추적하지 않는 다음 작업 폴더의 파일이 제거됩니다:\n"
+"%%s병합하기 전에 이 파일을 옮기거나 제거하십시오."
+
+#: unpack-trees.c:127
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%s"
+msgstr ""
+"병합 때문에 추적하지 않는 다음 작업 폴더 파일이 제거됩니다:\n"
+"%%s"
+
+#: unpack-trees.c:130
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"%s 때문에 추적하지 않는 다음 작업 폴더의 파일이 제거됩니다:\n"
+"%%s%s 하기 전에 이 파일을 옮기거나 제거하십시오."
+
+#: unpack-trees.c:132
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%s"
+msgstr ""
+"%s 때문에 추적하지 않는 다음 작업 폴더 파일이 제거됩니다:\n"
+"%%s"
+
+#: unpack-trees.c:137
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"체크아웃 때문에 추적하지 않는 다음 작업 폴더의 파일을 덮어씁니다:\n"
+"%%s브랜치를 전환하기 전에 이 파일을 옮기거나 제거하십시오."
+
+#: unpack-trees.c:139
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%s"
+msgstr ""
+"체크아웃 때문에 추적하지 않는 다음 작업 폴더 파일을 덮어씁니다:\n"
+"%%s"
+
+#: unpack-trees.c:142
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"병합 때문에 추적하지 않는 다음 작업 폴더의 파일을 덮어씁니다:\n"
+"%%s병합하기 전에 이 파일을 옮기거나 제거하십시오."
+
+#: unpack-trees.c:144
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"병합 때문에 추적하지 않는 다음 작업 폴더 파일을 덮어씁니다:\n"
+"%%s"
+
+#: unpack-trees.c:147
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"%s 때문에 추적하지 않는 다음 작업 폴더의 파일을 덮어씁니다:\n"
+"%%s%s 하기 전에 이 파일을 옮기거나 제거하십시오."
+
+#: unpack-trees.c:149
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"%s 때문에 추적하지 않는 다음 작업 폴더 파일을 덮어씁니다:\n"
+"%%s"
+
+#: unpack-trees.c:156
+#, c-format
+msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
+msgstr "'%s' 항목이 '%s'와(과) 겹칩니다.  묶을 수 없습니다."
+
+#: unpack-trees.c:159
+#, c-format
+msgid ""
+"Cannot update sparse checkout: the following entries are not up-to-date:\n"
+"%s"
+msgstr ""
+"드문 체크아웃을 업데이트할 수 없습니다. 다음 항목이 최신으로 업데이트되지 않"
+"았습니다:\n"
+"%s"
+
+#: unpack-trees.c:161
+#, c-format
+msgid ""
+"The following working tree files would be overwritten by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"드문 체크아웃 업데이트 때문에 추적하지 않는 다음 작업 폴더 파일을 덮어씁니"
+"다:\n"
+"%s"
+
+#: unpack-trees.c:163
+#, c-format
+msgid ""
+"The following working tree files would be removed by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"드문 체크아웃 업데이트 때문에 추적하지 않는 다음 작업 폴더 파일을 제거합니"
+"다:\n"
+"%s"
+
+#: unpack-trees.c:240
+#, c-format
+msgid "Aborting\n"
+msgstr "중지함\n"
+
+#: unpack-trees.c:270
+msgid "Checking out files"
+msgstr "파일을 가져옵니다"
+
+#: urlmatch.c:120
+msgid "invalid URL scheme name or missing '://' suffix"
+msgstr "URL 스킴 이름이 잘못되었거나 '://'가 뒤에 붙지 않았습니다"
+
+#: urlmatch.c:144 urlmatch.c:297 urlmatch.c:356
+#, c-format
+msgid "invalid %XX escape sequence"
+msgstr "잘못된 %XX 이스케이프 시퀀스"
+
+#: urlmatch.c:172
+msgid "missing host and scheme is not 'file:'"
+msgstr "호스트가 없고 스킴이 'file:'이 아닙니다"
+
+#: urlmatch.c:189
+msgid "a 'file:' URL may not have a port number"
+msgstr "'file:' URL에는 포트 번호를 쓸 수 없습니다"
+
+#: urlmatch.c:199
+msgid "invalid characters in host name"
+msgstr "호스트 이름에 잘못된 문자"
+
+#: urlmatch.c:244 urlmatch.c:255
+msgid "invalid port number"
+msgstr "잘못된 포트 번호"
+
+#: urlmatch.c:322
+msgid "invalid '..' path segment"
+msgstr "경로에서 잘못된 '..' 부분"
+
+#: worktree.c:282
+#, c-format
+msgid "failed to read '%s'"
+msgstr "'%s'을(를) 읽는데 실패했습니다"
+
+#: wrapper.c:222 wrapper.c:392
+#, c-format
+msgid "could not open '%s' for reading and writing"
+msgstr "읽기와 쓰기용으로 '%s'을(를) 열 수 없습니다"
+
+#: wrapper.c:224 wrapper.c:394 builtin/am.c:766
+#, c-format
+msgid "could not open '%s' for writing"
+msgstr "'%s'을(를) 쓰기용으로 열 수 없습니다"
+
+#: wrapper.c:226 wrapper.c:396 builtin/am.c:320 builtin/am.c:759
+#: builtin/am.c:847 builtin/commit.c:1700 builtin/merge.c:1033
+#: builtin/pull.c:341
+#, c-format
+msgid "could not open '%s' for reading"
+msgstr "'%s'을(를) 읽기용으로 열 수 없습니다"
+
+#: wrapper.c:605 wrapper.c:626
+#, c-format
+msgid "unable to access '%s'"
+msgstr "'%s'에 접근할 수 없습니다"
+
+#: wrapper.c:634
+msgid "unable to get current working directory"
+msgstr "현재 작업 디렉터리를 가져올 수 없습니다"
+
+#: wrapper.c:658
+#, c-format
+msgid "could not write to %s"
+msgstr "%s에 쓸 수 없습니다"
+
+#: wrapper.c:660
+#, c-format
+msgid "could not close %s"
+msgstr "%s을(를) 닫을 수 없습니다"
+
+#: wt-status.c:151
+msgid "Unmerged paths:"
+msgstr "병합하지 않은 경로:"
+
+#: wt-status.c:178 wt-status.c:205
+#, c-format
+msgid "  (use \"git reset %s <file>...\" to unstage)"
+msgstr "  (스테이지 해제하려면 \"git reset %s <파일>...\"을 사용하십시오)"
+
+#: wt-status.c:180 wt-status.c:207
+msgid "  (use \"git rm --cached <file>...\" to unstage)"
+msgstr "  (스테이지 해제하려면 \"git rm --cached <파일>...\"을 사용하십시오)"
+
+#: wt-status.c:184
+msgid "  (use \"git add <file>...\" to mark resolution)"
+msgstr "  (해결했다고 표시하려면 \"git add <파일>...\"을 사용하십시오)"
+
+#: wt-status.c:186 wt-status.c:190
+msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
+msgstr ""
+"  (해결했다고 표시하려면 알맞게 \"git add/rm <파일>...\"을 사용하십시오)"
+
+#: wt-status.c:188
+msgid "  (use \"git rm <file>...\" to mark resolution)"
+msgstr "  (해결했다고 표시하려면 \"git rm <파일>...\"을 사용하십시오)"
+
+#: wt-status.c:199 wt-status.c:945
+msgid "Changes to be committed:"
+msgstr "커밋할 변경 사항:"
+
+#: wt-status.c:217 wt-status.c:954
+msgid "Changes not staged for commit:"
+msgstr "커밋하도록 정하지 않은 변경 사항:"
+
+#: wt-status.c:221
+msgid "  (use \"git add <file>...\" to update what will be committed)"
+msgstr "  (무엇을 커밋할지 바꾸려면 \"git add <파일>...\"을 사용하십시오)"
+
+#: wt-status.c:223
+msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
+msgstr "  (무엇을 커밋할지 바꾸려면 \"git add/rm <파일>...\"을 사용하십시오)"
+
+#: wt-status.c:224
+msgid ""
+"  (use \"git checkout -- <file>...\" to discard changes in working directory)"
+msgstr ""
+"  (작업 폴더의 변경 사항을 버리려면 \"git checkout -- <파일>...\"을 사용하십"
+"시오)"
+
+#: wt-status.c:226
+msgid "  (commit or discard the untracked or modified content in submodules)"
+msgstr ""
+"  (하위 모듈의 추적되지 않는 파일이나 수정된 내용을 커밋하거나 버리십시오)"
+
+#: wt-status.c:238
+#, c-format
+msgid "  (use \"git %s <file>...\" to include in what will be committed)"
+msgstr "  (커밋할 사항에 포함하려면 \"git %s <파일>...\"을 사용하십시오)"
+
+#: wt-status.c:253
+msgid "both deleted:"
+msgstr "양쪽에서 삭제:"
+
+#: wt-status.c:255
+msgid "added by us:"
+msgstr "이 쪽에서 추가:"
+
+#: wt-status.c:257
+msgid "deleted by them:"
+msgstr "저 쪽에서 삭제:"
+
+#: wt-status.c:259
+msgid "added by them:"
+msgstr "저 쪽에서 추가:"
+
+#: wt-status.c:261
+msgid "deleted by us:"
+msgstr "이 쪽에서 삭제:"
+
+#: wt-status.c:263
+msgid "both added:"
+msgstr "양쪽에서 추가:"
+
+#: wt-status.c:265
+msgid "both modified:"
+msgstr "양쪽에서 수정:"
+
+#: wt-status.c:275
+msgid "new file:"
+msgstr "새 파일:"
+
+#: wt-status.c:277
+msgid "copied:"
+msgstr "복사함:"
+
+#: wt-status.c:279
+msgid "deleted:"
+msgstr "삭제함:"
+
+#: wt-status.c:281
+msgid "modified:"
+msgstr "수정함:"
+
+#: wt-status.c:283
+msgid "renamed:"
+msgstr "이름 바꿈:"
+
+#: wt-status.c:285
+msgid "typechange:"
+msgstr "종류 바뀜:"
+
+#: wt-status.c:287
+msgid "unknown:"
+msgstr "알 수 없음:"
+
+#: wt-status.c:289
+msgid "unmerged:"
+msgstr "병합하지 않음:"
+
+#: wt-status.c:371
+msgid "new commits, "
+msgstr "새 커밋, "
+
+#: wt-status.c:373
+msgid "modified content, "
+msgstr "수정한 내용, "
+
+#: wt-status.c:375
+msgid "untracked content, "
+msgstr "추적하지 않은 내용, "
+
+#: wt-status.c:818
+msgid "Submodules changed but not updated:"
+msgstr "변경되었지만 업데이트하지 않은 하위 모듈:"
+
+#: wt-status.c:820
+msgid "Submodule changes to be committed:"
+msgstr "커밋할 하위 모듈의 변경 사항:"
+
+#: wt-status.c:901
+msgid ""
+"Do not touch the line above.\n"
+"Everything below will be removed."
+msgstr ""
+"위의 줄을 바꾸지 마십시오.\n"
+"아래 있는 내용은 모두 제거됩니다."
+
+#: wt-status.c:1013
+msgid "You have unmerged paths."
+msgstr "병합하지 않은 경로가 있습니다."
+
+#: wt-status.c:1016
+msgid "  (fix conflicts and run \"git commit\")"
+msgstr "  (충돌을 바로잡고 \"git commit\"을 실행하십시오)"
+
+#: wt-status.c:1018
+msgid "  (use \"git merge --abort\" to abort the merge)"
+msgstr "  (병합을 중단하려면 \"git merge --abort\"를 사용하십시오)"
+
+#: wt-status.c:1023
+msgid "All conflicts fixed but you are still merging."
+msgstr "모든 충돌을 바로잡았지만 아직 병합하는 중입니다."
+
+#: wt-status.c:1026
+msgid "  (use \"git commit\" to conclude merge)"
+msgstr "  (병합을 마무리하려면 \"git commit\"을 사용하십시오)"
+
+#: wt-status.c:1036
+msgid "You are in the middle of an am session."
+msgstr "am 세션 중간에 있습니다."
+
+#: wt-status.c:1039
+msgid "The current patch is empty."
+msgstr "현재 패치가 비어 있습니다."
+
+#: wt-status.c:1043
+msgid "  (fix conflicts and then run \"git am --continue\")"
+msgstr "  (충돌을 바로잡은 다음 \"git am --continue\"를 사용하십시오)"
+
+#: wt-status.c:1045
+msgid "  (use \"git am --skip\" to skip this patch)"
+msgstr "  (이 패치를 건너 뛰려면 \"git am --skip\"을 사용하십시오)"
+
+#: wt-status.c:1047
+msgid "  (use \"git am --abort\" to restore the original branch)"
+msgstr "  (원본 브랜치를 복구하려면 \"git am --abort\"를 사용하십시오)"
+
+#: wt-status.c:1176
+msgid "git-rebase-todo is missing."
+msgstr "git-rebase-todo가 없습니다."
+
+#: wt-status.c:1178
+msgid "No commands done."
+msgstr "완료한 명령 없음."
+
+#: wt-status.c:1181
+#, c-format
+msgid "Last command done (%d command done):"
+msgid_plural "Last commands done (%d commands done):"
+msgstr[0] "최근 완료한 명령 (%d개 명령 완료):"
+
+#: wt-status.c:1192
+#, c-format
+msgid "  (see more in file %s)"
+msgstr "  (자세한 정보는 %s 파일 참고)"
+
+#: wt-status.c:1197
+msgid "No commands remaining."
+msgstr "명령이 남아있지 않음."
+
+#: wt-status.c:1200
+#, c-format
+msgid "Next command to do (%d remaining command):"
+msgid_plural "Next commands to do (%d remaining commands):"
+msgstr[0] "다음에 할 명령 (%d개 명령 남음):"
+
+#: wt-status.c:1208
+msgid "  (use \"git rebase --edit-todo\" to view and edit)"
+msgstr "  (보고 편집하려면 \"git rebase --edit-todo\"를 사용하십시오)"
+
+#: wt-status.c:1221
+#, c-format
+msgid "You are currently rebasing branch '%s' on '%s'."
+msgstr "현재 '%s' 브랜치를 '%s' 위로 리베이스하는 중입니다."
+
+#: wt-status.c:1226
+msgid "You are currently rebasing."
+msgstr "현재 리베이스하는 중입니다."
+
+#: wt-status.c:1240
+msgid "  (fix conflicts and then run \"git rebase --continue\")"
+msgstr "  (충돌을 바로잡고 \"git rebase --continue\"를 사용하십시오)"
+
+#: wt-status.c:1242
+msgid "  (use \"git rebase --skip\" to skip this patch)"
+msgstr "  (이 패치를 건너뛰려면 \"git rebase --skip\"을 사용하십시오)"
+
+#: wt-status.c:1244
+msgid "  (use \"git rebase --abort\" to check out the original branch)"
+msgstr "  (원본 브랜치를 가져오려면 \"git rebase --abort\"를 사용하십시오)"
+
+#: wt-status.c:1250
+msgid "  (all conflicts fixed: run \"git rebase --continue\")"
+msgstr ""
+"  (모든 충돌을 바로잡았습니다: \"git rebase --continue\"를 실행하십시오)"
+
+#: wt-status.c:1254
+#, c-format
+msgid ""
+"You are currently splitting a commit while rebasing branch '%s' on '%s'."
+msgstr "현재 '%s' 브랜치를 '%s' 위로 리베이스하는 중 커밋을 분리하는 중입니다."
+
+#: wt-status.c:1259
+msgid "You are currently splitting a commit during a rebase."
+msgstr "현재 리베이스하는 중 커밋을 분리하는 중입니다."
+
+#: wt-status.c:1262
+msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
+msgstr "  (작업 폴더가 깨끗해지면, \"git rebase --continue\"를 실행하십시오)"
+
+#: wt-status.c:1266
+#, c-format
+msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
+msgstr "'%s' 브랜치를 '%s' 위로 리베이스하는 중 커밋을 편집하는 중입니다."
+
+#: wt-status.c:1271
+msgid "You are currently editing a commit during a rebase."
+msgstr "리베이스 중에 커밋을 편집하는 중입니다."
+
+#: wt-status.c:1274
+msgid "  (use \"git commit --amend\" to amend the current commit)"
+msgstr "  (현재 커밋을 수정하려면 \"git commit --amend\"을 사용하십시오)"
+
+#: wt-status.c:1276
+msgid ""
+"  (use \"git rebase --continue\" once you are satisfied with your changes)"
+msgstr "  (변경 사항에 만족할 때 \"git rebase --continue\"를 사용하십시오)"
+
+#: wt-status.c:1286
+#, c-format
+msgid "You are currently cherry-picking commit %s."
+msgstr "현재 %s 커밋을 뽑아 내고 있습니다."
+
+#: wt-status.c:1291
+msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
+msgstr "  (충돌을 바로잡고 \"git cherry-pick --continue\"를 실행하십시오)"
+
+#: wt-status.c:1294
+msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
+msgstr ""
+"  (모든 충돌을 바로잡았습니다: \"git cherry-pick --continue\"를 실행하십시오)"
+
+#: wt-status.c:1296
+msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
+msgstr "  (뽑기 작업을 취소하려면 \"git cherry-pick --abort\"를 사용하십시오)"
+
+#: wt-status.c:1305
+#, c-format
+msgid "You are currently reverting commit %s."
+msgstr "현재 %s 커밋을 되돌리는 중입니다."
+
+#: wt-status.c:1310
+msgid "  (fix conflicts and run \"git revert --continue\")"
+msgstr "  (충돌을 바로잡고 \"git revert --continue\"를 실행하십시오)"
+
+#: wt-status.c:1313
+msgid "  (all conflicts fixed: run \"git revert --continue\")"
+msgstr ""
+"  (모든 충돌을 바로잡았습니다: \"git revert --continue\"를 실행하십시오)"
+
+#: wt-status.c:1315
+msgid "  (use \"git revert --abort\" to cancel the revert operation)"
+msgstr "  (되돌리기 작업을 취소하려면 \"git revert --abort\"를 사용하십시오)"
+
+#: wt-status.c:1326
+#, c-format
+msgid "You are currently bisecting, started from branch '%s'."
+msgstr "'이등분하는 중입니다. '%s' 브랜치부터 시작."
+
+#: wt-status.c:1330
+msgid "You are currently bisecting."
+msgstr "'이등분하는 중입니다."
+
+#: wt-status.c:1333
+msgid "  (use \"git bisect reset\" to get back to the original branch)"
+msgstr "  (원래 브랜치로 돌아가려면 \"git bisect reset\"을 사용하십시오)"
+
+#: wt-status.c:1530
+msgid "On branch "
+msgstr "현재 브랜치 "
+
+#: wt-status.c:1536
+msgid "interactive rebase in progress; onto "
+msgstr "대화형 리베이스 진행 중. 갈 위치는 "
+
+#: wt-status.c:1538
+msgid "rebase in progress; onto "
+msgstr "리베이스 진행 중. 갈 위치는 "
+
+#: wt-status.c:1543
+msgid "HEAD detached at "
+msgstr "HEAD가 다음 위치에서 분리: "
+
+#: wt-status.c:1545
+msgid "HEAD detached from "
+msgstr "HEAD가 다음으로부터 분리: "
+
+#: wt-status.c:1548
+msgid "Not currently on any branch."
+msgstr "현재 어떤 브랜치도 사용하지 않음."
+
+#: wt-status.c:1566
+msgid "Initial commit"
+msgstr "최초 커밋"
+
+#: wt-status.c:1580
+msgid "Untracked files"
+msgstr "추적하지 않는 파일"
+
+#: wt-status.c:1582
+msgid "Ignored files"
+msgstr "무시한 파일"
+
+#: wt-status.c:1586
+#, c-format
+msgid ""
+"It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
+"may speed it up, but you have to be careful not to forget to add\n"
+"new files yourself (see 'git help status')."
+msgstr ""
+"추적하지 않는 파일을 모두 확인하는데 %.2f초가 걸렸습니다.\n"
+"'status -uno' 옵션을 쓰면 빨라질 수도 있지만, 새 파일을\n"
+"직접 찾아서 추가해야 합니다. ('git help status' 참고)"
+
+#: wt-status.c:1592
+#, c-format
+msgid "Untracked files not listed%s"
+msgstr "추적하지 않는 파일을 보지 않습니다%s"
+
+#: wt-status.c:1594
+msgid " (use -u option to show untracked files)"
+msgstr " (추적하지 않는 파일을 보려면 -u 옵션을 사용하십시오)"
+
+#: wt-status.c:1600
+msgid "No changes"
+msgstr "변경 사항 없음"
+
+#: wt-status.c:1605
+#, c-format
+msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
+msgstr ""
+"커밋할 변경 사항을 추가하지 않았습니다 (\"git add\" 및/또는 \"git commit -a"
+"\"를\n"
+"사용하십시오)\n"
+
+#: wt-status.c:1608
+#, c-format
+msgid "no changes added to commit\n"
+msgstr "커밋할 변경 사항을 추가하지 않았습니다\n"
+
+#: wt-status.c:1611
+#, c-format
+msgid ""
+"nothing added to commit but untracked files present (use \"git add\" to "
+"track)\n"
+msgstr ""
+"커밋할 사항을 추가하지 않았지만 추적하지 않는 파일이 있습니다 (추적하려면 "
+"\"git\n"
+"add\"를 사용하십시오)\n"
+
+#: wt-status.c:1614
+#, c-format
+msgid "nothing added to commit but untracked files present\n"
+msgstr "커밋할 사항을 추가하지 않았지만 추적하지 않는 파일이 있습니다\n"
+
+#: wt-status.c:1617
+#, c-format
+msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
+msgstr ""
+"커밋할 사항 없음 (파일을 만들거나 복사하고 \"git add\"를 사용하면 추적합니"
+"다)\n"
+
+#: wt-status.c:1620 wt-status.c:1625
+#, c-format
+msgid "nothing to commit\n"
+msgstr "커밋할 사항 없음\n"
+
+#: wt-status.c:1623
+#, c-format
+msgid "nothing to commit (use -u to show untracked files)\n"
+msgstr ""
+"커밋할 사항 없음 (추적하지 않는 파일을 보려면 -u 옵션을 사용하십시오)\n"
+
+#: wt-status.c:1627
+#, c-format
+msgid "nothing to commit, working tree clean\n"
+msgstr "커밋할 사항 없음, 작업 폴더 깨끗함\n"
+
+#: wt-status.c:1734
+msgid "Initial commit on "
+msgstr "최초 커밋, 브랜치: "
+
+#: wt-status.c:1738
+msgid "HEAD (no branch)"
+msgstr "HEAD (브랜치 없음)"
+
+#: wt-status.c:1767
+msgid "gone"
+msgstr "없음"
+
+#: wt-status.c:1769 wt-status.c:1777
+msgid "behind "
+msgstr "다음 뒤에: "
+
+#: wt-status.c:1772 wt-status.c:1775
+msgid "ahead "
+msgstr "다음 앞에: "
+
+#. TRANSLATORS: the action is e.g. "pull with rebase"
+#: wt-status.c:2277
+#, c-format
+msgid "cannot %s: You have unstaged changes."
+msgstr "%s 할 수 없습니다: 스테이징하지 않은 변경 사항이 있습니다."
+
+#: wt-status.c:2283
+msgid "additionally, your index contains uncommitted changes."
+msgstr "추가로, 인덱스에 커밋하지 않은 변경 사항이 있습니다."
+
+#: wt-status.c:2285
+#, c-format
+msgid "cannot %s: Your index contains uncommitted changes."
+msgstr "%s 할 수 없습니다: 인덱스에 커밋하지 않은 변경 사항이 있습니다."
+
+#: compat/precompose_utf8.c:57 builtin/clone.c:414
+#, c-format
+msgid "failed to unlink '%s'"
+msgstr "'%s' 파일 삭제에 실패했습니다"
+
+#: builtin/add.c:22
+msgid "git add [<options>] [--] <pathspec>..."
+msgstr "git add [<옵션>] [--] <경로명세>..."
+
+#: builtin/add.c:80
+#, c-format
+msgid "unexpected diff status %c"
+msgstr "예상치 못한 diff 상태 %c"
+
+#: builtin/add.c:85 builtin/commit.c:291
+msgid "updating files failed"
+msgstr "파일 업데이트가 실패했습니다"
+
+#: builtin/add.c:95
+#, c-format
+msgid "remove '%s'\n"
+msgstr "'%s' 제거\n"
+
+#: builtin/add.c:149
+msgid "Unstaged changes after refreshing the index:"
+msgstr "인덱스를 새로 고친 다음 커밋 표시하지 않은 변경 사항:"
+
+#: builtin/add.c:209 builtin/rev-parse.c:845
+msgid "Could not read the index"
+msgstr "인덱스를 읽을 수 없습니다"
+
+#: builtin/add.c:220
+#, c-format
+msgid "Could not open '%s' for writing."
+msgstr "'%s' 파일을 쓰기용으로 열 수 없습니다."
+
+#: builtin/add.c:224
+msgid "Could not write patch"
+msgstr "패치를 쓸 수 없습니다"
+
+#: builtin/add.c:227
+msgid "editing patch failed"
+msgstr "패치 편집에 실패했습니다"
+
+#: builtin/add.c:230
+#, c-format
+msgid "Could not stat '%s'"
+msgstr "'%s'을(를) stat()할 수 없습니다"
+
+#: builtin/add.c:232
+msgid "Empty patch. Aborted."
+msgstr "빈 패치. 중지."
+
+#: builtin/add.c:237
+#, c-format
+msgid "Could not apply '%s'"
+msgstr "'%s'을(를) 적용할 수 없습니다"
+
+#: builtin/add.c:247
+msgid "The following paths are ignored by one of your .gitignore files:\n"
+msgstr "다음 경로는 .gitignore 파일 중 하나 때문에 무시합니다:\n"
+
+#: builtin/add.c:266 builtin/clean.c:870 builtin/fetch.c:115 builtin/mv.c:123
+#: builtin/prune-packed.c:55 builtin/pull.c:198 builtin/push.c:524
+#: builtin/remote.c:1326 builtin/rm.c:241 builtin/send-pack.c:162
+msgid "dry run"
+msgstr "가짜로 실행"
+
+#: builtin/add.c:269
+msgid "interactive picking"
+msgstr "대화식으로 고릅니다"
+
+#: builtin/add.c:270 builtin/checkout.c:1159 builtin/reset.c:286
+msgid "select hunks interactively"
+msgstr "대화식으로 변경된 부분을 선택합니다"
+
+#: builtin/add.c:271
+msgid "edit current diff and apply"
+msgstr "현재 diff를 편집하고 적용합니다"
+
+#: builtin/add.c:272
+msgid "allow adding otherwise ignored files"
+msgstr "무시하는 파일의 추가를 허용합니다"
+
+#: builtin/add.c:273
+msgid "update tracked files"
+msgstr "추적되는 파일을 업데이트합니다"
+
+#: builtin/add.c:274
+msgid "record only the fact that the path will be added later"
+msgstr "나중에 추가할 것이라는 사실만 기록합니다"
+
+#: builtin/add.c:275
+msgid "add changes from all tracked and untracked files"
+msgstr "추적되고 추적되지 않는 모든 파일의 변경 사항을 추가합니다"
+
+#: builtin/add.c:278
+msgid "ignore paths removed in the working tree (same as --no-all)"
+msgstr "작업 폴더에서 제거한 경로를 무시합니다 (--no-all과 동일)"
+
+#: builtin/add.c:280
+msgid "don't add, only refresh the index"
+msgstr "추가하지 않고 인덱스만 새로 고칩니다"
+
+#: builtin/add.c:281
+msgid "just skip files which cannot be added because of errors"
+msgstr "오류 때문에 추가할 수 없는 파일을 건너뜁니다"
+
+#: builtin/add.c:282
+msgid "check if - even missing - files are ignored in dry run"
+msgstr "가짜로 실행했을 때 파일을 무시하는지 확인합니다"
+
+#: builtin/add.c:283 builtin/update-index.c:947
+msgid "(+/-)x"
+msgstr "(+/-)x"
+
+#: builtin/add.c:283 builtin/update-index.c:948
+msgid "override the executable bit of the listed files"
+msgstr "목록의 파일에서 실행 가능 비트를 바꿉니다"
+
+#: builtin/add.c:305
+#, c-format
+msgid "Use -f if you really want to add them.\n"
+msgstr "정말로 추가하려면 -f 옵션을 사용하십시오.\n"
+
+#: builtin/add.c:312
+msgid "adding files failed"
+msgstr "파일 추가가 실패했습니다"
+
+#: builtin/add.c:348
+msgid "-A and -u are mutually incompatible"
+msgstr "-A 및 -u 옵션은 서로 호환되지 않습니다"
+
+#: builtin/add.c:355
+msgid "Option --ignore-missing can only be used together with --dry-run"
+msgstr ""
+"--ignore-missing 옵션은 --dry-run 옵션과 같이 사용할 경우에만 쓸 수 있습니다."
+
+#: builtin/add.c:359
+#, c-format
+msgid "--chmod param '%s' must be either -x or +x"
+msgstr "--chmod 파라미터 '%s'은(는) -x 또는 +x 형식이어야 합니다"
+
+#: builtin/add.c:374
+#, c-format
+msgid "Nothing specified, nothing added.\n"
+msgstr "아무 것도 지정하지 않았으므로 아무 것도 추가하지 않습니다.\n"
+
+#: builtin/add.c:375
+#, c-format
+msgid "Maybe you wanted to say 'git add .'?\n"
+msgstr "'git add .' 명령을 실행하려고 한 것 아니었습니까?\n"
+
+#: builtin/add.c:380 builtin/check-ignore.c:172 builtin/checkout.c:279
+#: builtin/checkout.c:472 builtin/clean.c:914 builtin/commit.c:350
+#: builtin/mv.c:143 builtin/reset.c:235 builtin/rm.c:271
+#: builtin/submodule--helper.c:244
+msgid "index file corrupt"
+msgstr "인덱스 파일이 손상되었습니다"
+
+#: builtin/am.c:414
+msgid "could not parse author script"
+msgstr "작성자 스크립트를 파싱할 수 없습니다"
+
+#: builtin/am.c:491
+#, c-format
+msgid "'%s' was deleted by the applypatch-msg hook"
+msgstr "applypatch-msg 훅 때문에 '%s'이(가) 삭제되었습니다."
+
+#: builtin/am.c:532
+#, c-format
+msgid "Malformed input line: '%s'."
+msgstr "잘못된 형식의 입력 줄: '%s'."
+
+#: builtin/am.c:569
+#, c-format
+msgid "Failed to copy notes from '%s' to '%s'"
+msgstr "'%s'에서 '%s'(으)로 노트를 복사하는데 실패했습니다"
+
+#: builtin/am.c:595
+msgid "fseek failed"
+msgstr "fseek 실패"
+
+#: builtin/am.c:775
+#, c-format
+msgid "could not parse patch '%s'"
+msgstr "'%s' 패치를 파싱할 수 없습니다"
+
+#: builtin/am.c:840
+msgid "Only one StGIT patch series can be applied at once"
+msgstr "한번에 하나의 StGIT 패치 시리즈만 적용할 수 있습니다"
+
+#: builtin/am.c:887
+msgid "invalid timestamp"
+msgstr "시각이 잘못되었습니다"
+
+#: builtin/am.c:890 builtin/am.c:898
+msgid "invalid Date line"
+msgstr "Date 줄이 잘못되었습니다"
+
+#: builtin/am.c:895
+msgid "invalid timezone offset"
+msgstr "시간대 오프셋이 잘못되었습니다"
+
+#: builtin/am.c:984
+msgid "Patch format detection failed."
+msgstr "패치 형식 검색이 실패했습니다."
+
+#: builtin/am.c:989 builtin/clone.c:379
+#, c-format
+msgid "failed to create directory '%s'"
+msgstr "'%s' 디렉터리 만들기가 실패했습니다"
+
+#: builtin/am.c:993
+msgid "Failed to split patches."
+msgstr "패치를 쪼개는데 실패했습니다."
+
+#: builtin/am.c:1125 builtin/commit.c:376
+msgid "unable to write index file"
+msgstr "인덱스 파일을 쓸 수 없습니다"
+
+#: builtin/am.c:1176
+#, c-format
+msgid "When you have resolved this problem, run \"%s --continue\"."
+msgstr "이 문제를 해결했을 때 \"%s --continue\"를 실행하십시오."
+
+#: builtin/am.c:1177
+#, c-format
+msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
+msgstr "이 패치를 건너뛰려면, 그 대신 \"%s --skip\"을 실행하십시오."
+
+#: builtin/am.c:1178
+#, c-format
+msgid "To restore the original branch and stop patching, run \"%s --abort\"."
+msgstr ""
+"원래 브랜치를 복구하고 패치 적용을 중지하려면 \"%s --abort\"를 실행하십시오."
+
+#: builtin/am.c:1316
+msgid "Patch is empty. Was it split wrong?"
+msgstr "패치가 비어 있습니다. 잘못 쪼개지지 않았나요?"
+
+#: builtin/am.c:1390 builtin/log.c:1550
+#, c-format
+msgid "invalid ident line: %s"
+msgstr "잘못된 신원 줄: %s"
+
+#: builtin/am.c:1417
+#, c-format
+msgid "unable to parse commit %s"
+msgstr "%s 커밋을 파싱할 수 없습니다"
+
+#: builtin/am.c:1610
+msgid "Repository lacks necessary blobs to fall back on 3-way merge."
+msgstr "저장소에 3-방향 병합으로 대신할 때 필요한 블롭이 없습니다."
+
+#: builtin/am.c:1612
+msgid "Using index info to reconstruct a base tree..."
+msgstr "인덱스 정보를 사용해 기본 트리를 다시 만듭니다..."
+
+#: builtin/am.c:1631
+msgid ""
+"Did you hand edit your patch?\n"
+"It does not apply to blobs recorded in its index."
+msgstr ""
+"패치를 직접 편집하셨습니까?\n"
+"이 패치는 인덱스에 기록된 블롭에는 적용되지 않습니다."
+
+#: builtin/am.c:1637
+msgid "Falling back to patching base and 3-way merge..."
+msgstr "베이스 패치 적용 및 3-방향 병합으로 대신합니다..."
+
+#: builtin/am.c:1662
+msgid "Failed to merge in the changes."
+msgstr "변경 사항에서 병합하는데 실패했습니다."
+
+#: builtin/am.c:1686 builtin/merge.c:632
+msgid "git write-tree failed to write a tree"
+msgstr "git write-tree가 트리를 쓰는데 실패했습니다"
+
+#: builtin/am.c:1693
+msgid "applying to an empty history"
+msgstr "빈 커밋 내역에 대해 적용합니다"
+
+#: builtin/am.c:1706 builtin/commit.c:1764 builtin/merge.c:802
+#: builtin/merge.c:827
+msgid "failed to write commit object"
+msgstr "커밋 오브젝트를 쓰는데 실패했습니다"
+
+#: builtin/am.c:1739 builtin/am.c:1743
+#, c-format
+msgid "cannot resume: %s does not exist."
+msgstr "다시 시작할 수 없습니다: %s이(가) 없습니다."
+
+#: builtin/am.c:1759
+msgid "cannot be interactive without stdin connected to a terminal."
+msgstr ""
+"터미널에 표준 입력이 연결되지 않은 상태에서 대화형으로 실행할 수 없습니다."
+
+#: builtin/am.c:1764
+msgid "Commit Body is:"
+msgstr "커밋 본문은:"
+
+#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+#. in your translation. The program will only accept English
+#. input at this point.
+#.
+#: builtin/am.c:1774
+msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+msgstr "적용? 예[y]/아니오[n]/편집[e]/패치 보기[v]/모두 적용[a]: "
+
+#: builtin/am.c:1824
+#, c-format
+msgid "Dirty index: cannot apply patches (dirty: %s)"
+msgstr "변경된 인덱스: 패치를 적용할 수 없습니다 (dirty: %s)"
+
+#: builtin/am.c:1861 builtin/am.c:1933
+#, c-format
+msgid "Applying: %.*s"
+msgstr "적용하는 중: %.*s"
+
+#: builtin/am.c:1877
+msgid "No changes -- Patch already applied."
+msgstr "변경 사항 없음 -- 패치가 이미 적용되었습니다."
+
+#: builtin/am.c:1885
+#, c-format
+msgid "Patch failed at %s %.*s"
+msgstr "패치가 %s %.*s 위치에서 실패했습니다"
+
+#: builtin/am.c:1891
+#, c-format
+msgid "The copy of the patch that failed is found in: %s"
+msgstr "실패한 패치의 복사본이 다음 위치에 있습니다: %s"
+
+#: builtin/am.c:1936
+msgid ""
+"No changes - did you forget to use 'git add'?\n"
+"If there is nothing left to stage, chances are that something else\n"
+"already introduced the same changes; you might want to skip this patch."
+msgstr ""
+"변경 사항이 없습니다 - 'git add' 사용을 잊으셨습니까?\n"
+"커밋으로 표시할 사항이 남아 있지 않으면, 이미 같은 패치에서 적용된\n"
+"경우일 수도 있습니다. 그런 경우에는 이 패치를 건너뛰면 됩니다."
+
+#: builtin/am.c:1943
+msgid ""
+"You still have unmerged paths in your index.\n"
+"Did you forget to use 'git add'?"
+msgstr ""
+"인덱스에 병합하지 않은 경로가 남아 있습니다.\n"
+"'git add' 사용을 잊지 않으셨습니까?"
+
+#: builtin/am.c:2051 builtin/am.c:2055 builtin/am.c:2067 builtin/reset.c:308
+#: builtin/reset.c:316
+#, c-format
+msgid "Could not parse object '%s'."
+msgstr "'%s' 오브젝트를 파싱할 수 없습니다."
+
+#: builtin/am.c:2103
+msgid "failed to clean index"
+msgstr "인덱스 지우기에 실패했습니다"
+
+#: builtin/am.c:2137
+msgid ""
+"You seem to have moved HEAD since the last 'am' failure.\n"
+"Not rewinding to ORIG_HEAD"
+msgstr ""
+"마지막 'am' 실패 이후 HEAD를 옮긴 것 같습니다.\n"
+"ORIG_HEAD로 되돌리지 않습니다."
+
+#: builtin/am.c:2200
+#, c-format
+msgid "Invalid value for --patch-format: %s"
+msgstr "--patch-format 옵션에 대해 잘못된 값: %s"
+
+#: builtin/am.c:2233
+msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
+msgstr "git am [<옵션>] [(<mbox> | <Maildir>)...]"
+
+#: builtin/am.c:2234
+msgid "git am [<options>] (--continue | --skip | --abort)"
+msgstr "git am [<옵션>] (--continue | --skip | --abort)"
+
+#: builtin/am.c:2240
+msgid "run interactively"
+msgstr "대화형으로 실행합니다"
+
+#: builtin/am.c:2242
+msgid "historical option -- no-op"
+msgstr "아무 동작도 하지 않습니다 (과거부터 있었던 옵션)"
+
+#: builtin/am.c:2244
+msgid "allow fall back on 3way merging if needed"
+msgstr "필요하면 3-방향 병합으로 대신하도록 허용합니다"
+
+#: builtin/am.c:2245 builtin/init-db.c:483 builtin/prune-packed.c:57
+#: builtin/repack.c:178
+msgid "be quiet"
+msgstr "간략히 표시합니다"
+
+#: builtin/am.c:2247
+msgid "add a Signed-off-by line to the commit message"
+msgstr "커밋 메시지에 Signed-off-by 줄을 남깁니다"
+
+#: builtin/am.c:2250
+msgid "recode into utf8 (default)"
+msgstr "UTF-8 인코딩으로 변환합니다 (기본값)"
+
+#: builtin/am.c:2252
+msgid "pass -k flag to git-mailinfo"
+msgstr "git-mailinfo에 -k 옵션을 씁니다"
+
+#: builtin/am.c:2254
+msgid "pass -b flag to git-mailinfo"
+msgstr "git-mailinfo에 -b 옵션을 씁니다"
+
+#: builtin/am.c:2256
+msgid "pass -m flag to git-mailinfo"
+msgstr "git-mailinfo에 -m 옵션을 씁니다"
+
+#: builtin/am.c:2258
+msgid "pass --keep-cr flag to git-mailsplit for mbox format"
+msgstr "mbox 형식에 대해 git-mailsplit에 --keep-cr 옵션을 사용합니다"
+
+#: builtin/am.c:2261
+msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
+msgstr ""
+"am.keepcr에 무관하게 git-mailsplit에 --keep-cr 옵션을 사용하지 않습니다."
+
+#: builtin/am.c:2264
+msgid "strip everything before a scissors line"
+msgstr "절취선 앞의 모든 사항을 무시합니다"
+
+#: builtin/am.c:2266 builtin/am.c:2269 builtin/am.c:2272 builtin/am.c:2275
+#: builtin/am.c:2278 builtin/am.c:2281 builtin/am.c:2284 builtin/am.c:2287
+#: builtin/am.c:2293
+msgid "pass it through git-apply"
+msgstr "git-apply에 넘깁니다"
+
+#: builtin/am.c:2283 builtin/fmt-merge-msg.c:662 builtin/fmt-merge-msg.c:665
+#: builtin/grep.c:1038 builtin/merge.c:202 builtin/pull.c:135
+#: builtin/pull.c:194 builtin/repack.c:187 builtin/repack.c:191
+#: builtin/show-branch.c:644 builtin/show-ref.c:169 builtin/tag.c:355
+#: parse-options.h:132 parse-options.h:134 parse-options.h:245
+msgid "n"
+msgstr "n"
+
+#: builtin/am.c:2289 builtin/for-each-ref.c:37 builtin/replace.c:438
+#: builtin/tag.c:387 builtin/verify-tag.c:38
+msgid "format"
+msgstr "형식"
+
+#: builtin/am.c:2290
+msgid "format the patch(es) are in"
+msgstr "패치의 형식"
+
+#: builtin/am.c:2296
+msgid "override error message when patch failure occurs"
+msgstr "패치 실패가 발생했을 때 오류 메시지 대신 사용합니다"
+
+#: builtin/am.c:2298
+msgid "continue applying patches after resolving a conflict"
+msgstr "충돌을 해결한 다음 패치 적용을 계속합니다"
+
+#: builtin/am.c:2301
+msgid "synonyms for --continue"
+msgstr "--continue 옵션과 동일"
+
+#: builtin/am.c:2304
+msgid "skip the current patch"
+msgstr "현재 패치 건너뛰기"
+
+#: builtin/am.c:2307
+msgid "restore the original branch and abort the patching operation."
+msgstr "원래 브랜치를 복구하고 패치 적용 작업을 중지합니다."
+
+# NOTE: 옵션의 의미는 이게 맞다. 원문에서는 사용자가
+# --committer-date-is-author-date라는 옵션을 보고 의미를 알 수 있다고 가정하고 있다.
+#: builtin/am.c:2311
+msgid "lie about committer date"
+msgstr "커미터 시각을 작성자 시각으로 넣습니다"
+
+#: builtin/am.c:2313
+msgid "use current timestamp for author date"
+msgstr "현재 시각을 작성자 시각으로 사용합니다"
+
+#: builtin/am.c:2315 builtin/commit.c:1600 builtin/merge.c:233
+#: builtin/pull.c:165 builtin/revert.c:92 builtin/tag.c:370
+msgid "key-id"
+msgstr "키-ID"
+
+#: builtin/am.c:2316
+msgid "GPG-sign commits"
+msgstr "GPG 서명 커밋"
+
+#: builtin/am.c:2319
+msgid "(internal use for git-rebase)"
+msgstr "(git-rebase를 위한 내부 용도)"
+
+#: builtin/am.c:2334
+msgid ""
+"The -b/--binary option has been a no-op for long time, and\n"
+"it will be removed. Please do not use it anymore."
+msgstr ""
+"-b/--binary 옵션은 오랜 시간 동안 아무 동작도 하지 않았으므로, 이\n"
+"옵션은 제거될 예정입니다. 이제 사용하지 마십시오."
+
+#: builtin/am.c:2341
+msgid "failed to read the index"
+msgstr "인덱스 읽기에 실패했습니다"
+
+#: builtin/am.c:2356
+#, c-format
+msgid "previous rebase directory %s still exists but mbox given."
+msgstr "이전 리베이스 디렉터리 %s이(가) 아직 있고 mbox를 지정했습니다."
+
+#: builtin/am.c:2380
+#, c-format
+msgid ""
+"Stray %s directory found.\n"
+"Use \"git am --abort\" to remove it."
+msgstr ""
+"벗어난 %s 디렉터리가 발견되었습니다.\n"
+"제거하려면 \"git am --abort\"를 사용하십시오."
+
+#: builtin/am.c:2386
+msgid "Resolve operation not in progress, we are not resuming."
+msgstr "해소 작업이 진행 중입니다. 다시 시작하지 않습니다."
+
+#: builtin/apply.c:8
+msgid "git apply [<options>] [<patch>...]"
+msgstr "git apply [<옵션>] [<패치>...]"
+
+#: builtin/archive.c:17
+#, c-format
+msgid "could not create archive file '%s'"
+msgstr "'%s' 아카이브 파일을 만들 수 없습니다"
+
+#: builtin/archive.c:20
+msgid "could not redirect output"
+msgstr "출력 방향을 돌릴 수 없습니다"
+
+#: builtin/archive.c:37
+msgid "git archive: Remote with no URL"
+msgstr "git archive: URL 없는 리모트"
+
+#: builtin/archive.c:58
+msgid "git archive: expected ACK/NAK, got EOF"
+msgstr "git archive: ACK/NAK가 와야 하지만, EOF를 받았습니다"
+
+#: builtin/archive.c:61
+#, c-format
+msgid "git archive: NACK %s"
+msgstr "git archive: NACK %s"
+
+#: builtin/archive.c:63
+#, c-format
+msgid "remote error: %s"
+msgstr "리모트 오류: %s"
+
+#: builtin/archive.c:64
+msgid "git archive: protocol error"
+msgstr "git archive: 프로토콜 오류"
+
+#: builtin/archive.c:68
+msgid "git archive: expected a flush"
+msgstr "git archive: 파일 끝을 예상함"
+
+#: builtin/bisect--helper.c:7
+msgid "git bisect--helper --next-all [--no-checkout]"
+msgstr "git bisect--helper --next-all [--no-checkout]"
+
+#: builtin/bisect--helper.c:17
+msgid "perform 'git bisect next'"
+msgstr "'git bisect next'를 수행합니다"
+
+#: builtin/bisect--helper.c:19
+msgid "update BISECT_HEAD instead of checking out the current commit"
+msgstr "현재 커밋을 가져오는 대신 BISECT_HEAD를 업데이트합니다"
+
+#: builtin/blame.c:33
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+msgstr "git blame [<옵션>] [<리비전-옵션>] [<리비전>] [--] <파일>"
+
+#: builtin/blame.c:38
+msgid "<rev-opts> are documented in git-rev-list(1)"
+msgstr "<리비전-옵션>은 git-rev-list(1)에 설명되어 있습니다"
+
+#: builtin/blame.c:1786
+msgid "Blaming lines"
+msgstr "블레임 줄"
+
+#: builtin/blame.c:2582
+msgid "Show blame entries as we find them, incrementally"
+msgstr "블레임 항목을 찾자마자 점진적으로 표시합니다"
+
+#: builtin/blame.c:2583
+msgid "Show blank SHA-1 for boundary commits (Default: off)"
+msgstr "가장자리 커밋에 대해 빈 SHA-1을 표시합니다 (기본값: 꺼짐)"
+
+#: builtin/blame.c:2584
+msgid "Do not treat root commits as boundaries (Default: off)"
+msgstr "최상위 커밋을 가장자리 커밋으로 취급하지 않습니다 (기본값: 꺼짐)"
+
+#: builtin/blame.c:2585
+msgid "Show work cost statistics"
+msgstr "작업 비용 통계를 표시합니다"
+
+#: builtin/blame.c:2586
+msgid "Force progress reporting"
+msgstr "강제로 진행 상황을 표시합니다"
+
+#: builtin/blame.c:2587
+msgid "Show output score for blame entries"
+msgstr "블레임 항목에 대해 출력 점수를 표시합니다"
+
+#: builtin/blame.c:2588
+msgid "Show original filename (Default: auto)"
+msgstr "원래 파일 이름 표시 (기본값: 자동)"
+
+#: builtin/blame.c:2589
+msgid "Show original linenumber (Default: off)"
+msgstr "원래 줄 번호 표시 (기본값: 하지 않음)"
+
+#: builtin/blame.c:2590
+msgid "Show in a format designed for machine consumption"
+msgstr "컴퓨터 처리용으로 설계된 형식으로 표시합니다"
+
+#: builtin/blame.c:2591
+msgid "Show porcelain format with per-line commit information"
+msgstr "줄마다 커밋 정보가 표시되는 사용자용 형식으로 표시합니다"
+
+#: builtin/blame.c:2592
+msgid "Use the same output mode as git-annotate (Default: off)"
+msgstr "git-annotate와 동일한 형식을 사용합니다 (기본값: 꺼짐)"
+
+#: builtin/blame.c:2593
+msgid "Show raw timestamp (Default: off)"
+msgstr "내부 형식으로 시각을 표시합니다 (기본값: 꺼짐)"
+
+#: builtin/blame.c:2594
+msgid "Show long commit SHA1 (Default: off)"
+msgstr "길게 커밋 SHA1을 표시합니다 (기본값: 꺼짐)"
+
+#: builtin/blame.c:2595
+msgid "Suppress author name and timestamp (Default: off)"
+msgstr "작성자 이름과 시각을 표시하지 않습니다 (기본값: 꺼짐)"
+
+#: builtin/blame.c:2596
+msgid "Show author email instead of name (Default: off)"
+msgstr "작성자 이름 대신에 전자메일을 표시합니다 (기본값: 꺼짐)"
+
+#: builtin/blame.c:2597
+msgid "Ignore whitespace differences"
+msgstr "공백 문자 차이점을 무시합니다"
+
+#: builtin/blame.c:2604
+msgid "Use an experimental heuristic to improve diffs"
+msgstr "diff를 향상하는데 실험적인 휴리스틱을 사용합니다"
+
+#: builtin/blame.c:2606
+msgid "Spend extra cycles to find better match"
+msgstr "더 일치하는 항목을 찾는데 더 시간을 소모합니다"
+
+#: builtin/blame.c:2607
+msgid "Use revisions from <file> instead of calling git-rev-list"
+msgstr "git-rev-list를 호출하는 대신 <파일>에서 리비전을 사용합니다"
+
+#: builtin/blame.c:2608
+msgid "Use <file>'s contents as the final image"
+msgstr "<파일>의 내용을 최종 이미지로 사용합니다"
+
+#: builtin/blame.c:2609 builtin/blame.c:2610
+msgid "score"
+msgstr "점수"
+
+#: builtin/blame.c:2609
+msgid "Find line copies within and across files"
+msgstr "파일 내부와 파일 사이의 복사된 줄을 찾습니다"
+
+#: builtin/blame.c:2610
+msgid "Find line movements within and across files"
+msgstr "파일 내부와 파일 사이의 옮겨진 줄을 찾습니다"
+
+#: builtin/blame.c:2611
+msgid "n,m"
+msgstr "n,m"
+
+#: builtin/blame.c:2611
+msgid "Process only line range n,m, counting from 1"
+msgstr "n,m줄 (1번 줄부터 시작) 사이의 범위만 처리"
+
+#: builtin/blame.c:2658
+msgid "--progress can't be used with --incremental or porcelain formats"
+msgstr ""
+"--progress 옵션은 --incremental 옵션이나 포스레인 형식에서 사용할 수 없습니다"
+
+#. TRANSLATORS: This string is used to tell us the maximum
+#. display width for a relative timestamp in "git blame"
+#. output.  For C locale, "4 years, 11 months ago", which
+#. takes 22 places, is the longest among various forms of
+#. relative timestamps, but your language may need more or
+#. fewer display columns.
+#: builtin/blame.c:2706
+msgid "4 years, 11 months ago"
+msgstr "4년 11달 전"
+
+#: builtin/blame.c:2786
+msgid "--contents and --reverse do not blend well."
+msgstr "--contents 및 --reverse 옵션은 호환되지 않습니다."
+
+#: builtin/blame.c:2806
+msgid "cannot use --contents with final commit object name"
+msgstr "--contents 옵션을 마지막 오브젝트 이름에 사용할 수 없습니다"
+
+#: builtin/blame.c:2811
+msgid "--reverse and --first-parent together require specified latest commit"
+msgstr ""
+"--reverse 및 --first-parent 옵션을 같이 쓰면 최근 커밋을 지정해야 합니다"
+
+#: builtin/blame.c:2838
+msgid ""
+"--reverse --first-parent together require range along first-parent chain"
+msgstr ""
+"--reverse 및 --first-parent 옵션을 같이 쓰면 최초-상위 체인과 범위가 필요합니"
+"다"
+
+#: builtin/blame.c:2849
+#, c-format
+msgid "no such path %s in %s"
+msgstr "%s 경로가 %s 안에 없습니다"
+
+#: builtin/blame.c:2860
+#, c-format
+msgid "cannot read blob %s for path %s"
+msgstr "%s 경로에 대해 %s 블롭을 읽을 수 없음"
+
+#: builtin/blame.c:2879
+#, c-format
+msgid "file %s has only %lu line"
+msgid_plural "file %s has only %lu lines"
+msgstr[0] "%s 파일에는 줄이 %lu개 뿐입니다"
+
+#: builtin/branch.c:26
+msgid "git branch [<options>] [-r | -a] [--merged | --no-merged]"
+msgstr "git branch [<옵션>] [-r | -a] [--merged | --no-merged]"
+
+#: builtin/branch.c:27
+msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
+msgstr "git branch [<옵션>] [-l] [-f] <브랜치-이름> [<시작-지점>]"
+
+#: builtin/branch.c:28
+msgid "git branch [<options>] [-r] (-d | -D) <branch-name>..."
+msgstr "git branch [<옵션>] [-r] (-d | -D) <브랜치-이름>..."
+
+#: builtin/branch.c:29
+msgid "git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"
+msgstr "git branch [<옵션>] (-m | -M) [<과거-브랜치>] <새-브랜치>"
+
+#: builtin/branch.c:30
+msgid "git branch [<options>] [-r | -a] [--points-at]"
+msgstr "git branch [<옵션>] [-r | -a] [--points-at]"
+
+#: builtin/branch.c:143
+#, c-format
+msgid ""
+"deleting branch '%s' that has been merged to\n"
+"         '%s', but not yet merged to HEAD."
+msgstr ""
+"'%s' 브랜치를 삭제합니다. 이 브랜치는 '%s'에\n"
+"         병합되었지만, HEAD에는 병합되지 않았습니다."
+
+#: builtin/branch.c:147
+#, c-format
+msgid ""
+"not deleting branch '%s' that is not yet merged to\n"
+"         '%s', even though it is merged to HEAD."
+msgstr ""
+"'%s' 브랜치를 삭제하지 않습니다. 이 브랜치는 '%s'에\n"
+"         병합되지 않았지만, HEAD에는 병합되었습니다."
+
+#: builtin/branch.c:161
+#, c-format
+msgid "Couldn't look up commit object for '%s'"
+msgstr "'%s'에 대한 커밋 오브젝트를 찾아볼 수 없습니다"
+
+#: builtin/branch.c:165
+#, c-format
+msgid ""
+"The branch '%s' is not fully merged.\n"
+"If you are sure you want to delete it, run 'git branch -D %s'."
+msgstr ""
+"'%s' 브랜치가 완전히 병합되지 않았습니다.\n"
+"정말로 삭제하려면 'git branch -D %s' 명령을 실행하십시오."
+
+#: builtin/branch.c:178
+msgid "Update of config-file failed"
+msgstr "config-file 업데이트가 실패했습니다"
+
+#: builtin/branch.c:206
+msgid "cannot use -a with -d"
+msgstr "-a 옵션을 -d 옵션과 같이 쓸 수 없습니다"
+
+#: builtin/branch.c:212
+msgid "Couldn't look up commit object for HEAD"
+msgstr "HEAD에 대한 커밋 오브젝트를 찾아볼 수 없습니다"
+
+#: builtin/branch.c:226
+#, c-format
+msgid "Cannot delete branch '%s' checked out at '%s'"
+msgstr "'%2$s' 위치에 체크아웃한 '%1$s' 브랜치를 삭제할 수 없습니다"
+
+#: builtin/branch.c:241
+#, c-format
+msgid "remote-tracking branch '%s' not found."
+msgstr "리모트 추적 '%s' 브랜치가 없습니다."
+
+#: builtin/branch.c:242
+#, c-format
+msgid "branch '%s' not found."
+msgstr "'%s' 브랜치가 없습니다."
+
+#: builtin/branch.c:257
+#, c-format
+msgid "Error deleting remote-tracking branch '%s'"
+msgstr "리모트 추적 '%s' 브랜치를 삭제하는데 오류"
+
+#: builtin/branch.c:258
+#, c-format
+msgid "Error deleting branch '%s'"
+msgstr "'%s' 브랜치를 삭제하는데 오류"
+
+#: builtin/branch.c:265
+#, c-format
+msgid "Deleted remote-tracking branch %s (was %s).\n"
+msgstr "리모트 추적 '%s' 브랜치를 삭제합니다. (과거 %s)\n"
+
+#: builtin/branch.c:266
+#, c-format
+msgid "Deleted branch %s (was %s).\n"
+msgstr "%s 브랜치 삭제 (과거 %s).\n"
+
+#: builtin/branch.c:312
+#, c-format
+msgid "[%s: gone]"
+msgstr "[%s: 사라짐]"
+
+#: builtin/branch.c:317
+#, c-format
+msgid "[%s]"
+msgstr "[%s]"
+
+#: builtin/branch.c:322
+#, c-format
+msgid "[%s: behind %d]"
+msgstr "[%s: %d개 뒤]"
+
+#: builtin/branch.c:324
+#, c-format
+msgid "[behind %d]"
+msgstr "[%d개 뒤]"
+
+#: builtin/branch.c:328
+#, c-format
+msgid "[%s: ahead %d]"
+msgstr "[%s: %d개 앞]"
+
+#: builtin/branch.c:330
+#, c-format
+msgid "[ahead %d]"
+msgstr "[%d개 앞]"
+
+#: builtin/branch.c:333
+#, c-format
+msgid "[%s: ahead %d, behind %d]"
+msgstr "[%s: %d개 앞, %d개 뒤]"
+
+#: builtin/branch.c:336
+#, c-format
+msgid "[ahead %d, behind %d]"
+msgstr "[%d개 앞, %d개 뒤]"
+
+#: builtin/branch.c:349
+msgid " **** invalid ref ****"
+msgstr " **** 잘못된 레퍼런스 ****"
+
+#: builtin/branch.c:375
+#, c-format
+msgid "(no branch, rebasing %s)"
+msgstr "(브랜치 없음, %s 리베이스)"
+
+#: builtin/branch.c:378
+#, c-format
+msgid "(no branch, bisect started on %s)"
+msgstr "(브랜치 없음, 이등분 %s에서 시작)"
+
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached at " in wt-status.c
+#: builtin/branch.c:384
+#, c-format
+msgid "(HEAD detached at %s)"
+msgstr "(HEAD %s 위치에서 분리됨)"
+
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached from " in wt-status.c
+#: builtin/branch.c:389
+#, c-format
+msgid "(HEAD detached from %s)"
+msgstr "(HEAD %s(으)로부터 분리됨)"
+
+#: builtin/branch.c:393
+msgid "(no branch)"
+msgstr "(브랜치 없음)"
+
+#: builtin/branch.c:535
+#, c-format
+msgid "Branch %s is being rebased at %s"
+msgstr "%s 브랜치를 %s 위치에 리베이스합니다"
+
+#: builtin/branch.c:539
+#, c-format
+msgid "Branch %s is being bisected at %s"
+msgstr "%s 브랜치를 %s 위치에서 bisect합니다"
+
+#: builtin/branch.c:554
+msgid "cannot rename the current branch while not on any."
+msgstr "브랜치 위에 없으면서 현재 브랜치 이름을 바꿀 수 없습니다."
+
+#: builtin/branch.c:564
+#, c-format
+msgid "Invalid branch name: '%s'"
+msgstr "잘못된 브랜치 이름: '%s'"
+
+#: builtin/branch.c:581
+msgid "Branch rename failed"
+msgstr "브랜치 이름 바꾸기 실패"
+
+#: builtin/branch.c:585
+#, c-format
+msgid "Renamed a misnamed branch '%s' away"
+msgstr "이름이 잘못된 '%s' 브랜치의 이름을 다르게 바꿉니다"
+
+#: builtin/branch.c:588
+#, c-format
+msgid "Branch renamed to %s, but HEAD is not updated!"
+msgstr "브랜치 이름을 %s(으)로 바꾸지만, HEAD를 업데이트하지 않습니다!"
+
+#: builtin/branch.c:595
+msgid "Branch is renamed, but update of config-file failed"
+msgstr "브랜치의 이름을 바꾸지만, config-file 업데이트가 실패했습니다"
+
+#: builtin/branch.c:611
+#, c-format
+msgid ""
+"Please edit the description for the branch\n"
+"  %s\n"
+"Lines starting with '%c' will be stripped.\n"
+msgstr ""
+"다음 브랜치에 대한 설명을 쓰십시오:\n"
+"  %s\n"
+"'%c' 문자로 시작하는 줄은 무시됩니다.\n"
+
+#: builtin/branch.c:643
+msgid "Generic options"
+msgstr "일반 옵션"
+
+# FIXME: give twice?
+#: builtin/branch.c:645
+msgid "show hash and subject, give twice for upstream branch"
+msgstr "해시와 제목을 표시하고, 업스트림 브랜치에 대한 위치를 표시합니다"
+
+#: builtin/branch.c:646
+msgid "suppress informational messages"
+msgstr "여러가지 안내 메시지를 표시하지 않습니다"
+
+#: builtin/branch.c:647
+msgid "set up tracking mode (see git-pull(1))"
+msgstr "추적 모드를 설정합니다 (git-pull(1) 참고)"
+
+#: builtin/branch.c:649
+msgid "change upstream info"
+msgstr "업스트림 정보를 바꿉니다"
+
+#: builtin/branch.c:651
+msgid "upstream"
+msgstr "업스트림"
+
+#: builtin/branch.c:651
+msgid "change the upstream info"
+msgstr "업스트림 정보를 바꿉니다"
+
+#: builtin/branch.c:652
+msgid "Unset the upstream info"
+msgstr "업스트림 정보를 해제합니다"
+
+#: builtin/branch.c:653
+msgid "use colored output"
+msgstr "여러 색으로 출력합니다"
+
+#: builtin/branch.c:654
+msgid "act on remote-tracking branches"
+msgstr "리모트 추적 브랜치에 대해 동작합니다"
+
+#: builtin/branch.c:656 builtin/branch.c:657
+msgid "print only branches that contain the commit"
+msgstr "커밋이 있는 브랜치만 표시합니다"
+
+#: builtin/branch.c:660
+msgid "Specific git-branch actions:"
+msgstr "특정 git-branch 동작:"
+
+#: builtin/branch.c:661
+msgid "list both remote-tracking and local branches"
+msgstr "리모트와 로컬의 브랜치 목록을 모두 표시합니다"
+
+#: builtin/branch.c:663
+msgid "delete fully merged branch"
+msgstr "완전히 병합된 브랜치를 삭제합니다"
+
+#: builtin/branch.c:664
+msgid "delete branch (even if not merged)"
+msgstr "브랜치를 삭제합니다 (병합되지 않았더라도)"
+
+#: builtin/branch.c:665
+msgid "move/rename a branch and its reflog"
+msgstr "브랜치와 그 reflog를 옮기거나 이름을 바꿉니다"
+
+#: builtin/branch.c:666
+msgid "move/rename a branch, even if target exists"
+msgstr "대상이 이미 있더라도 브랜치를 옮기거나 이름을 바꿉니다"
+
+#: builtin/branch.c:667
+msgid "list branch names"
+msgstr "브랜치 이름 목록을 표시합니다"
+
+#: builtin/branch.c:668
+msgid "create the branch's reflog"
+msgstr "브랜치의 reflog를 만듭니다"
+
+#: builtin/branch.c:670
+msgid "edit the description for the branch"
+msgstr "브랜치의 설명을 편집합니다"
+
+#: builtin/branch.c:671
+msgid "force creation, move/rename, deletion"
+msgstr "강제로 만들고, 옮기거나 이름을 바꾸고, 삭제합니다"
+
+#: builtin/branch.c:672
+msgid "print only branches that are merged"
+msgstr "병합되는 브랜치만 표시합니다"
+
+#: builtin/branch.c:673
+msgid "print only branches that are not merged"
+msgstr "병합되지 않는 브랜치만 표시합니다"
+
+#: builtin/branch.c:674
+msgid "list branches in columns"
+msgstr "목록을 여러 열로 표시합니다"
+
+#: builtin/branch.c:675 builtin/for-each-ref.c:38 builtin/tag.c:381
+msgid "key"
+msgstr "키"
+
+#: builtin/branch.c:676 builtin/for-each-ref.c:39 builtin/tag.c:382
+msgid "field name to sort on"
+msgstr "정렬한 기준이 되는 필드 이름"
+
+#: builtin/branch.c:678 builtin/for-each-ref.c:41 builtin/notes.c:404
+#: builtin/notes.c:407 builtin/notes.c:567 builtin/notes.c:570
+#: builtin/tag.c:384
+msgid "object"
+msgstr "오브젝트"
+
+#: builtin/branch.c:679
+msgid "print only branches of the object"
+msgstr "해당 오브젝트의 브랜치만 표시합니다"
+
+#: builtin/branch.c:681 builtin/for-each-ref.c:46 builtin/tag.c:388
+msgid "sorting and filtering are case insensitive"
+msgstr "정렬과 필터링은 대소문자를 구분하지 않습니다"
+
+#: builtin/branch.c:698
+msgid "Failed to resolve HEAD as a valid ref."
+msgstr "HEAD를 올바른 레퍼런스로 구해내는데 실패했습니다."
+
+#: builtin/branch.c:702 builtin/clone.c:706
+msgid "HEAD not found below refs/heads!"
+msgstr "레퍼런스/헤드 아래에 HEAD가 없습니다!"
+
+#: builtin/branch.c:724
+msgid "--column and --verbose are incompatible"
+msgstr "--column 및 --verbose 옵션은 호환되지 않습니다"
+
+#: builtin/branch.c:735 builtin/branch.c:787
+msgid "branch name required"
+msgstr "브랜치 이름이 필요합니다"
+
+#: builtin/branch.c:763
+msgid "Cannot give description to detached HEAD"
+msgstr "분리된 HEAD에 대한 설명을 부여할 수 없습니다"
+
+#: builtin/branch.c:768
+msgid "cannot edit description of more than one branch"
+msgstr "여러 브랜치에 대한 설명을 편집할 수 없습니다"
+
+#: builtin/branch.c:775
+#, c-format
+msgid "No commit on branch '%s' yet."
+msgstr "아직 '%s' 브랜치에 커밋이 없습니다."
+
+#: builtin/branch.c:778
+#, c-format
+msgid "No branch named '%s'."
+msgstr "이름이 '%s'인 브랜치가 없습니다."
+
+#: builtin/branch.c:793
+msgid "too many branches for a rename operation"
+msgstr "이름 바꾸기 작업에 대해 브랜치가 너무 많습니다"
+
+#: builtin/branch.c:798
+msgid "too many branches to set new upstream"
+msgstr "새 업스트림을 설정하는데 브랜치가 너무 많습니다"
+
+#: builtin/branch.c:802
+#, c-format
+msgid ""
+"could not set upstream of HEAD to %s when it does not point to any branch."
+msgstr ""
+"HEAD의 업스트림을 %s(으)로 설정할 수 없습니다. 어떤 브랜치도 가리키지 않습니"
+"다."
+
+#: builtin/branch.c:805 builtin/branch.c:827 builtin/branch.c:848
+#, c-format
+msgid "no such branch '%s'"
+msgstr "그런 브랜치가 ('%s') 없습니다"
+
+#: builtin/branch.c:809
+#, c-format
+msgid "branch '%s' does not exist"
+msgstr "'%s' 브랜치가 없습니다"
+
+#: builtin/branch.c:821
+msgid "too many branches to unset upstream"
+msgstr "업스트림 설정을 해제하는데 브랜치가 너무 많습니다"
+
+#: builtin/branch.c:825
+msgid "could not unset upstream of HEAD when it does not point to any branch."
+msgstr ""
+"HEAD의 업스트림 설정을 해제할 수 없습니다. 어떤 브랜치도 가리키지 않습니다."
+
+#: builtin/branch.c:831
+#, c-format
+msgid "Branch '%s' has no upstream information"
+msgstr "'%s' 브랜치에 업스트림 정보가 없습니다"
+
+#: builtin/branch.c:845
+msgid "it does not make sense to create 'HEAD' manually"
+msgstr "'HEAD'를 수동으로 만드는 건 앞뒤가 맞지 않습니다"
+
+#: builtin/branch.c:851
+msgid "-a and -r options to 'git branch' do not make sense with a branch name"
+msgstr ""
+"'git branch'에 대해 -a 및 -r 옵션은 브랜치 이름과 같이 쓰면 앞뒤가 맞지 않습"
+"니다"
+
+#: builtin/branch.c:854
+#, c-format
+msgid ""
+"The --set-upstream flag is deprecated and will be removed. Consider using --"
+"track or --set-upstream-to\n"
+msgstr ""
+"--set-upstream 옵션은 더 이상 사용되지 않고 제거될 예정입니다. --track 또는 "
+"--set-upstream-to 옵션을 사용해 보십시오\n"
+
+#: builtin/branch.c:871
+#, c-format
+msgid ""
+"\n"
+"If you wanted to make '%s' track '%s', do this:\n"
+"\n"
+msgstr ""
+"\n"
+"'%s'을(를) 만들고 '%s'을(를) 추적하게 하려면, 다음을 하십시오:\n"
+
+#: builtin/bundle.c:51
+#, c-format
+msgid "%s is okay\n"
+msgstr "%s 정상입니다\n"
+
+#: builtin/bundle.c:64
+msgid "Need a repository to create a bundle."
+msgstr "번들을 만드려면 저장소가 필요합니다."
+
+#: builtin/bundle.c:68
+msgid "Need a repository to unbundle."
+msgstr "번들을 해제하려면 저장소가 필요합니다."
+
+#: builtin/cat-file.c:513
+msgid ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <type> | --textconv | --filters) [--path=<path>] <object>"
+msgstr ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <종류> | --textconv | --filters) [--path=<경로>] <오브젝트>"
+
+#: builtin/cat-file.c:514
+msgid ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+msgstr ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+
+#: builtin/cat-file.c:551
+msgid "<type> can be one of: blob, tree, commit, tag"
+msgstr "<종류>는 다음 중 하나가 될 수 있습니다: blob, tree, commit, tag"
+
+#: builtin/cat-file.c:552
+msgid "show object type"
+msgstr "오브젝트 종류를 봅니다"
+
+#: builtin/cat-file.c:553
+msgid "show object size"
+msgstr "오브젝트 크기를 봅니다"
+
+#: builtin/cat-file.c:555
+msgid "exit with zero when there's no error"
+msgstr "오류가 없을 때 0을 리턴하고 끝냅니다"
+
+#: builtin/cat-file.c:556
+msgid "pretty-print object's content"
+msgstr "오브젝트의 내용을 예쁘게 표시합니다"
+
+#: builtin/cat-file.c:558
+msgid "for blob objects, run textconv on object's content"
+msgstr "블롭 오브젝트에 대해서는, 오브젝트의 내용에 대해 textconv를 실행합니다"
+
+#: builtin/cat-file.c:560
+msgid "for blob objects, run filters on object's content"
+msgstr "블롭 오브젝트에 대해서는, 오브젝트의 내용에 대해 필터를 실행합니다"
+
+#: builtin/cat-file.c:561 git-submodule.sh:929
+msgid "blob"
+msgstr "블롭"
+
+#: builtin/cat-file.c:562
+msgid "use a specific path for --textconv/--filters"
+msgstr "--textconv/--filters 옵션에 경로를 지정합니다"
+
+#: builtin/cat-file.c:564
+msgid "allow -s and -t to work with broken/corrupt objects"
+msgstr "-s 및 -t 옵션이 손상된 오브젝트에 대해 동작하도록 허용합니다"
+
+#: builtin/cat-file.c:565
+msgid "buffer --batch output"
+msgstr "--batch 출력에 대해 버퍼링합니다"
+
+#: builtin/cat-file.c:567
+msgid "show info and content of objects fed from the standard input"
+msgstr "표준 입력에서 입력된 오브젝트의 정보와 내용을 표시합니다"
+
+#: builtin/cat-file.c:570
+msgid "show info about objects fed from the standard input"
+msgstr "표준 입력에서 입력된 오브젝트의 정보를 표시합니다"
+
+#: builtin/cat-file.c:573
+msgid "follow in-tree symlinks (used with --batch or --batch-check)"
+msgstr ""
+"트리 내부의 심볼릭 링크를 따라갑니다 (--batch 또는 --batch-check와 같이 사용)"
+
+#: builtin/cat-file.c:575
+msgid "show all objects with --batch or --batch-check"
+msgstr "--batch 또는 --batch-check에서 모든 오브젝트를 표시합니다"
+
+#: builtin/check-attr.c:11
+msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
+msgstr "git check-attr [-a | --all | <속성>...] [--] <경로이름>..."
+
+#: builtin/check-attr.c:12
+msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
+msgstr "git check-attr --stdin [-z] [-a | --all | <속성>...]"
+
+#: builtin/check-attr.c:19
+msgid "report all attributes set on file"
+msgstr "파일에 설정된 모든 속성을 표시합니다"
+
+#: builtin/check-attr.c:20
+msgid "use .gitattributes only from the index"
+msgstr "인덱스에서만 .gitattributes를 사용합니다"
+
+#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:98
+msgid "read file names from stdin"
+msgstr "표준 입력에서 파일 이름을 읽습니다"
+
+#: builtin/check-attr.c:23 builtin/check-ignore.c:24
+msgid "terminate input and output records by a NUL character"
+msgstr "NUL 문자를 기준으로 자료 입력 및 출력을 멈춥니다"
+
+#: builtin/check-ignore.c:18 builtin/checkout.c:1140 builtin/gc.c:332
+msgid "suppress progress reporting"
+msgstr "진행 상황 표시를 하지 않습니다"
+
+#: builtin/check-ignore.c:26
+msgid "show non-matching input paths"
+msgstr "일치하지 않는 입력 경로를 표시합니다"
+
+#: builtin/check-ignore.c:28
+msgid "ignore index when checking"
+msgstr "검사할 때 인덱스를 무시합니다"
+
+#: builtin/check-ignore.c:154
+msgid "cannot specify pathnames with --stdin"
+msgstr "--stdin으로 경로 이름을 지정할 수 없습니다"
+
+#: builtin/check-ignore.c:157
+msgid "-z only makes sense with --stdin"
+msgstr "-z 옵션은 --stdin 옵션과 같이 써야만 의미가 있습니다"
+
+#: builtin/check-ignore.c:159
+msgid "no path specified"
+msgstr "경로를 지정하지 않았습니다"
+
+#: builtin/check-ignore.c:163
+msgid "--quiet is only valid with a single pathname"
+msgstr "--quiet 옵션은 하나의 경로 이름과 같이 써야 합니다"
+
+#: builtin/check-ignore.c:165
+msgid "cannot have both --quiet and --verbose"
+msgstr "--quiet 및 --verbose 옵션을 같이 쓸 수 없습니다"
+
+#: builtin/check-ignore.c:168
+msgid "--non-matching is only valid with --verbose"
+msgstr "--non-matching 옵션은 --verbose 옵션과 같이 써야 합니다"
+
+#: builtin/check-mailmap.c:8
+msgid "git check-mailmap [<options>] <contact>..."
+msgstr "git check-mailmap [<옵션>] <연락처>..."
+
+#: builtin/check-mailmap.c:13
+msgid "also read contacts from stdin"
+msgstr "또 연락처를 표준 입력에서 읽습니다"
+
+#: builtin/check-mailmap.c:24
+#, c-format
+msgid "unable to parse contact: %s"
+msgstr "연락처를 파싱할 수 없습니다: %s"
+
+#: builtin/check-mailmap.c:47
+msgid "no contacts specified"
+msgstr "연락처를 지정하지 않았습니다"
+
+#: builtin/checkout-index.c:127
+msgid "git checkout-index [<options>] [--] [<file>...]"
+msgstr "git checkout-index [<옵션>] [--] [<파일>...]"
+
+#: builtin/checkout-index.c:144
+msgid "stage should be between 1 and 3 or all"
+msgstr "스테이지는 1에서 3 사이의 값이거나 all이어야 합니다"
+
+#: builtin/checkout-index.c:160
+msgid "check out all files in the index"
+msgstr "인덱스의 모든 파일을 가져옵니다"
+
+#: builtin/checkout-index.c:161
+msgid "force overwrite of existing files"
+msgstr "기존 파일을 강제로 덮어 씁니다"
+
+#: builtin/checkout-index.c:163
+msgid "no warning for existing files and files not in index"
+msgstr "기존 파일과 인덱스에 없는 파일에 대해 경고하지 않습니다"
+
+#: builtin/checkout-index.c:165
+msgid "don't checkout new files"
+msgstr "새 파일을 가져오지 않습니다"
+
+#: builtin/checkout-index.c:167
+msgid "update stat information in the index file"
+msgstr "인덱스 파일의 stat 정보를 업데이트합니다"
+
+#: builtin/checkout-index.c:171
+msgid "read list of paths from the standard input"
+msgstr "표준 입력에서 경로의 목록을 읽습니다"
+
+#: builtin/checkout-index.c:173
+msgid "write the content to temporary files"
+msgstr "내용을 임시 파일에 씁니다"
+
+#: builtin/checkout-index.c:174 builtin/column.c:30
+#: builtin/submodule--helper.c:597 builtin/submodule--helper.c:600
+#: builtin/submodule--helper.c:606 builtin/submodule--helper.c:967
+#: builtin/worktree.c:471
+msgid "string"
+msgstr "문자열"
+
+#: builtin/checkout-index.c:175
+msgid "when creating files, prepend <string>"
+msgstr "파일을 만들 때, 앞에 <문자열>을 붙입니다"
+
+#: builtin/checkout-index.c:177
+msgid "copy out the files from named stage"
+msgstr "지정한 스테이지에서 파일을 복사해 옵니다"
+
+#: builtin/checkout.c:25
+msgid "git checkout [<options>] <branch>"
+msgstr "git checkout [<옵션>] <브랜치>"
+
+#: builtin/checkout.c:26
+msgid "git checkout [<options>] [<branch>] -- <file>..."
+msgstr "git checkout [<옵션>] [<브랜치>] -- <파일>..."
+
+#: builtin/checkout.c:134 builtin/checkout.c:167
+#, c-format
+msgid "path '%s' does not have our version"
+msgstr "'%s' 경로에 우리쪽 버전이 없습니다"
+
+#: builtin/checkout.c:136 builtin/checkout.c:169
+#, c-format
+msgid "path '%s' does not have their version"
+msgstr "'%s' 경로에 상대편 버전이 없습니다"
+
+#: builtin/checkout.c:152
+#, c-format
+msgid "path '%s' does not have all necessary versions"
+msgstr "'%s' 경로에 필요한 모든 버전이 없습니다"
+
+#: builtin/checkout.c:196
+#, c-format
+msgid "path '%s' does not have necessary versions"
+msgstr "'%s' 경로에 필요한 버전이 없습니다"
+
+#: builtin/checkout.c:213
+#, c-format
+msgid "path '%s': cannot merge"
+msgstr "'%s' 경로: 병합할 수 없습니다"
+
+#: builtin/checkout.c:230
+#, c-format
+msgid "Unable to add merge result for '%s'"
+msgstr "'%s'에 대한 병합 결과를 추가할 수 없습니다"
+
+#: builtin/checkout.c:250 builtin/checkout.c:253 builtin/checkout.c:256
+#: builtin/checkout.c:259
+#, c-format
+msgid "'%s' cannot be used with updating paths"
+msgstr "'%s' 옵션은 업데이트하는 경로에서 쓸 수 없습니다"
+
+#: builtin/checkout.c:262 builtin/checkout.c:265
+#, c-format
+msgid "'%s' cannot be used with %s"
+msgstr "'%s' 옵션은 %s 옵션과 같이 쓸 수 없습니다"
+
+#: builtin/checkout.c:268
+#, c-format
+msgid "Cannot update paths and switch to branch '%s' at the same time."
+msgstr "경로를 업데이트하고 '%s' 브랜치로 전환하는 일은 동시에 할 수 없습니다."
+
+#: builtin/checkout.c:339 builtin/checkout.c:346
+#, c-format
+msgid "path '%s' is unmerged"
+msgstr "'%s' 경로를 병합하지 않았습니다"
+
+#: builtin/checkout.c:494
+msgid "you need to resolve your current index first"
+msgstr "현재 인덱스를 먼저 해결해야 합니다"
+
+#: builtin/checkout.c:625
+#, c-format
+msgid "Can not do reflog for '%s': %s\n"
+msgstr "'%s'에 대해 reflog할 수 없습니다: %s\n"
+
+#: builtin/checkout.c:666
+msgid "HEAD is now at"
+msgstr "HEAD의 현재 위치는"
+
+#: builtin/checkout.c:670 builtin/clone.c:660
+msgid "unable to update HEAD"
+msgstr "HEAD를 업데이트할 수 없습니다"
+
+#: builtin/checkout.c:674
+#, c-format
+msgid "Reset branch '%s'\n"
+msgstr "'%s' 브랜치 리셋\n"
+
+#: builtin/checkout.c:677
+#, c-format
+msgid "Already on '%s'\n"
+msgstr "이미 '%s'에 있습니다\n"
+
+#: builtin/checkout.c:681
+#, c-format
+msgid "Switched to and reset branch '%s'\n"
+msgstr "'%s' 브랜치로 전환하고 리셋합니다\n"
+
+#: builtin/checkout.c:683 builtin/checkout.c:1072
+#, c-format
+msgid "Switched to a new branch '%s'\n"
+msgstr "새로 만든 '%s' 브랜치로 전환합니다\n"
+
+#: builtin/checkout.c:685
+#, c-format
+msgid "Switched to branch '%s'\n"
+msgstr "'%s' 브랜치로 전환합니다\n"
+
+#: builtin/checkout.c:736
+#, c-format
+msgid " ... and %d more.\n"
+msgstr " ... 그리고 %d개 더.\n"
+
+#: builtin/checkout.c:742
+#, c-format
+msgid ""
+"Warning: you are leaving %d commit behind, not connected to\n"
+"any of your branches:\n"
+"\n"
+"%s\n"
+msgid_plural ""
+"Warning: you are leaving %d commits behind, not connected to\n"
+"any of your branches:\n"
+"\n"
+"%s\n"
+msgstr[0] ""
+"경고: 브랜치 중에 아무것에도 연결되지 않은 커밋이 뒤에\n"
+"%d개 있습니다:\n"
+"\n"
+"%s\n"
+
+#: builtin/checkout.c:761
+#, c-format
+msgid ""
+"If you want to keep it by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgid_plural ""
+"If you want to keep them by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgstr[0] ""
+"새 브랜치를 만들어서 이 커밋을 저장하고 싶으면, 지금 다음과\n"
+"같이 할 수 있습니다:\n"
+"\n"
+" git branch <새-브랜치-이름> %s\n"
+"\n"
+
+#: builtin/checkout.c:797
+msgid "internal error in revision walk"
+msgstr "리비전 walk에 내부 오류"
+
+#: builtin/checkout.c:801
+msgid "Previous HEAD position was"
+msgstr "이전 HEAD 위치는"
+
+#: builtin/checkout.c:828 builtin/checkout.c:1067
+msgid "You are on a branch yet to be born"
+msgstr "현재 위치가 만들 예정인 브랜치에 있습니다"
+
+#: builtin/checkout.c:973
+#, c-format
+msgid "only one reference expected, %d given."
+msgstr "하나의 레퍼런스만 지정해야 하지만 %d개를 지정했습니다."
+
+#: builtin/checkout.c:1013 builtin/worktree.c:214
+#, c-format
+msgid "invalid reference: %s"
+msgstr "잘못된 레퍼런스: %s"
+
+#: builtin/checkout.c:1042
+#, c-format
+msgid "reference is not a tree: %s"
+msgstr "레퍼런스가 트리가 아닙니다: %s"
+
+#: builtin/checkout.c:1081
+msgid "paths cannot be used with switching branches"
+msgstr "브랜치를 전환하는데 경로를 사용할 수 없습니다"
+
+#: builtin/checkout.c:1084 builtin/checkout.c:1088
+#, c-format
+msgid "'%s' cannot be used with switching branches"
+msgstr "'%s' 옵션은 브랜치를 전환할 때 쓸 수 없습니다"
+
+#: builtin/checkout.c:1092 builtin/checkout.c:1095 builtin/checkout.c:1100
+#: builtin/checkout.c:1103
+#, c-format
+msgid "'%s' cannot be used with '%s'"
+msgstr "'%s' 옵션은 '%s' 옵션과 같이 쓸 수 없습니다"
+
+#: builtin/checkout.c:1108
+#, c-format
+msgid "Cannot switch branch to a non-commit '%s'"
+msgstr "브랜치를 커밋이 아닌 '%s'(으)로 전환할 수 없습니다"
+
+#: builtin/checkout.c:1141 builtin/checkout.c:1143 builtin/clone.c:93
+#: builtin/remote.c:165 builtin/remote.c:167 builtin/worktree.c:324
+#: builtin/worktree.c:326
+msgid "branch"
+msgstr "브랜치"
+
+#: builtin/checkout.c:1142
+msgid "create and checkout a new branch"
+msgstr "새 브랜치를 만들고 가져옵니다"
+
+#: builtin/checkout.c:1144
+msgid "create/reset and checkout a branch"
+msgstr "브랜치를 만들거나 리셋하고 가져옵니다"
+
+#: builtin/checkout.c:1145
+msgid "create reflog for new branch"
+msgstr "새 브랜치에 대한 reflog를 만듭니다"
+
+#: builtin/checkout.c:1146 builtin/worktree.c:328
+msgid "detach HEAD at named commit"
+msgstr "HEAD를 해당 커밋에서 분리합니다"
+
+#: builtin/checkout.c:1147
+msgid "set upstream info for new branch"
+msgstr "새 브랜치에 대한 업스트림 정보를 설정합니다"
+
+#: builtin/checkout.c:1149
+msgid "new-branch"
+msgstr "새-브랜치"
+
+#: builtin/checkout.c:1149
+msgid "new unparented branch"
+msgstr "상위 브랜치가 없는 새 브랜치"
+
+#: builtin/checkout.c:1150
+msgid "checkout our version for unmerged files"
+msgstr "병합되지 않은 파일에 대해 우리쪽 버전을 가져옵니다"
+
+#: builtin/checkout.c:1152
+msgid "checkout their version for unmerged files"
+msgstr "병합되지 않은 파일에 대해 상대편 버전을 가져옵니다"
+
+#: builtin/checkout.c:1154
+msgid "force checkout (throw away local modifications)"
+msgstr "강제로 체크아웃합니다 (로컬에서 수정한 사항을 버립니다)"
+
+#: builtin/checkout.c:1155
+msgid "perform a 3-way merge with the new branch"
+msgstr "새 브랜치에 대해 3-방향 병합을 수행합니다"
+
+#: builtin/checkout.c:1156 builtin/merge.c:235
+msgid "update ignored files (default)"
+msgstr "무시하는 파일을 업데이트합니다 (기본값)"
+
+#: builtin/checkout.c:1157 builtin/log.c:1466 parse-options.h:251
+msgid "style"
+msgstr "스타일"
+
+#: builtin/checkout.c:1158
+msgid "conflict style (merge or diff3)"
+msgstr "충돌 스타일 (merge 또는 diff3)"
+
+# FIXME: 의미 불명
+#: builtin/checkout.c:1161
+msgid "do not limit pathspecs to sparse entries only"
+msgstr "경로명세를 드문 항목에만 제한하지 않습니다"
+
+#: builtin/checkout.c:1163
+msgid "second guess 'git checkout <no-such-branch>'"
+msgstr "'git checkout <없는-브랜치>'에 대해 추측합니다"
+
+#: builtin/checkout.c:1165
+msgid "do not check if another worktree is holding the given ref"
+msgstr "다른 작업폴더에 주어진 레퍼런스가 있는지 확인하지 않습니다"
+
+#: builtin/checkout.c:1166 builtin/clone.c:63 builtin/fetch.c:119
+#: builtin/merge.c:232 builtin/pull.c:117 builtin/push.c:539
+#: builtin/send-pack.c:168
+msgid "force progress reporting"
+msgstr "강제로 진행 상황을 표시합니다"
+
+#: builtin/checkout.c:1197
+msgid "-b, -B and --orphan are mutually exclusive"
+msgstr "-b, -B 및 --orphan 옵션은 서로 호환되지 않습니다"
+
+#: builtin/checkout.c:1214
+msgid "--track needs a branch name"
+msgstr "--track 옵션은 브랜치 이름이 필요합니다"
+
+#: builtin/checkout.c:1219
+msgid "Missing branch name; try -b"
+msgstr "브랜치 이름이 없습니다. -b 옵션을 사용해 보십시오"
+
+#: builtin/checkout.c:1255
+msgid "invalid path specification"
+msgstr "경로 명세가 잘못되었습니다"
+
+#: builtin/checkout.c:1262
+#, c-format
+msgid ""
+"Cannot update paths and switch to branch '%s' at the same time.\n"
+"Did you intend to checkout '%s' which can not be resolved as commit?"
+msgstr ""
+"동시에 경로를 업데이트하고 '%s' 브랜치로 전환할 수 없습니다.\n"
+"커밋을 확인할 수 없는 '%s'을(를) 가져오려고 하셨습니까?"
+
+#: builtin/checkout.c:1267
+#, c-format
+msgid "git checkout: --detach does not take a path argument '%s'"
+msgstr "git checkout: --detach 옵션은 경로 인자를 받지 않습니다 '%s'"
+
+#: builtin/checkout.c:1271
+msgid ""
+"git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
+"checking out of the index."
+msgstr ""
+"git checkout: --ours/--theirs, --force 및 --merge 옵션은 인덱스에서\n"
+"가져올 경우에는 서로 호환되지 않습니다."
+
+#: builtin/clean.c:25
+msgid ""
+"git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
+msgstr ""
+"git clean [-d] [-f] [-i] [-n] [-q] [-e <패턴>] [-x | -X] [--] <경로>..."
+
+#: builtin/clean.c:29
+#, c-format
+msgid "Removing %s\n"
+msgstr "%s 제거\n"
+
+#: builtin/clean.c:30
+#, c-format
+msgid "Would remove %s\n"
+msgstr "%s 제거할 예정\n"
+
+#: builtin/clean.c:31
+#, c-format
+msgid "Skipping repository %s\n"
+msgstr "%s 저장소 건너뜀\n"
+
+#: builtin/clean.c:32
+#, c-format
+msgid "Would skip repository %s\n"
+msgstr "%s 저장소 건너뛸 예정\n"
+
+#: builtin/clean.c:33
+#, c-format
+msgid "failed to remove %s"
+msgstr "%s 제거에 실패했습니다"
+
+#: builtin/clean.c:291 git-add--interactive.perl:623
+#, c-format
+msgid ""
+"Prompt help:\n"
+"1          - select a numbered item\n"
+"foo        - select item based on unique prefix\n"
+"           - (empty) select nothing\n"
+msgstr ""
+"프롬프트 도움말:\n"
+"1          - 해당 번호의 항목을 선택\n"
+"foo        - 유일한 접두어에 해당하는 항목 선택\n"
+"           - (빈 입력) 선택하지 않음\n"
+
+#: builtin/clean.c:295 git-add--interactive.perl:632
+#, c-format
+msgid ""
+"Prompt help:\n"
+"1          - select a single item\n"
+"3-5        - select a range of items\n"
+"2-3,6-9    - select multiple ranges\n"
+"foo        - select item based on unique prefix\n"
+"-...       - unselect specified items\n"
+"*          - choose all items\n"
+"           - (empty) finish selecting\n"
+msgstr ""
+"프롬프트 도움말:\n"
+"1          - 해당 번호의 항목을 선택\n"
+"3-5        - 해당 범위의 항목을 선택\n"
+"2-3,6-9    - 여러 개 범위를 선택\n"
+"foo        - 유일한 접두어에 해당하는 항목 선택\n"
+"-...       - 해당 항목 선택 해제\n"
+"*          - 모든 항목 선택\n"
+"           - (빈 입력) 선택 마침\n"
+
+#: builtin/clean.c:511 git-add--interactive.perl:598
+#: git-add--interactive.perl:603
+#, c-format, perl-format
+msgid "Huh (%s)?\n"
+msgstr "어라라 (%s)?\n"
+
+#: builtin/clean.c:653
+#, c-format
+msgid "Input ignore patterns>> "
+msgstr "무시할 패턴을 입력하십시오>> "
+
+#: builtin/clean.c:690
+#, c-format
+msgid "WARNING: Cannot find items matched by: %s"
+msgstr "경고: 다음에 해당하는 항목을 찾을 수 없습니다: %s"
+
+#: builtin/clean.c:711
+msgid "Select items to delete"
+msgstr "삭제할 항목을 선택하십시오"
+
+#. TRANSLATORS: Make sure to keep [y/N] as is
+#: builtin/clean.c:752
+#, c-format
+msgid "Remove %s [y/N]? "
+msgstr "%s 제거합니까 [y/N]? "
+
+#: builtin/clean.c:777 git-add--interactive.perl:1669
+#, c-format
+msgid "Bye.\n"
+msgstr "끝.\n"
+
+#: builtin/clean.c:785
+msgid ""
+"clean               - start cleaning\n"
+"filter by pattern   - exclude items from deletion\n"
+"select by numbers   - select items to be deleted by numbers\n"
+"ask each            - confirm each deletion (like \"rm -i\")\n"
+"quit                - stop cleaning\n"
+"help                - this screen\n"
+"?                   - help for prompt selection"
+msgstr ""
+"clean               - 지우기 시작\n"
+"filter by pattern   - exclude items from deletion\n"
+"select by numbers   - 삭제할 항목을 번호로 선택\n"
+"ask each            - 삭제 항목을 (\"rm -i\" 처럼) 하나하나 확인\n"
+"quit                - 지우기 중지\n"
+"help                - 이 화면 표시\n"
+"?                   - 프롬프트 선택 도움말"
+
+#: builtin/clean.c:812 git-add--interactive.perl:1745
+msgid "*** Commands ***"
+msgstr "*** 명령 ***"
+
+#: builtin/clean.c:813 git-add--interactive.perl:1742
+msgid "What now"
+msgstr "무엇을 할까요"
+
+#: builtin/clean.c:821
+msgid "Would remove the following item:"
+msgid_plural "Would remove the following items:"
+msgstr[0] "다음 항목을 제거할 예정입니다:"
+
+#: builtin/clean.c:838
+msgid "No more files to clean, exiting."
+msgstr "지울 파일이 이제 없으므로 끝냅니다."
+
+#: builtin/clean.c:869
+msgid "do not print names of files removed"
+msgstr "제거할 파일 이름을 표시하지 않습니다"
+
+#: builtin/clean.c:871
+msgid "force"
+msgstr "강제"
+
+#: builtin/clean.c:872
+msgid "interactive cleaning"
+msgstr "대화형 지우기"
+
+#: builtin/clean.c:874
+msgid "remove whole directories"
+msgstr "전체 디렉터리 제거"
+
+#: builtin/clean.c:875 builtin/describe.c:407 builtin/grep.c:1056
+#: builtin/ls-files.c:538 builtin/name-rev.c:313 builtin/show-ref.c:176
+msgid "pattern"
+msgstr "패턴"
+
+#: builtin/clean.c:876
+msgid "add <pattern> to ignore rules"
+msgstr "규칙을 무시하려면 <패턴>을 추가하십시오"
+
+#: builtin/clean.c:877
+msgid "remove ignored files, too"
+msgstr "무시한 파일도 제거"
+
+#: builtin/clean.c:879
+msgid "remove only ignored files"
+msgstr "무시한 파일만 제거"
+
+#: builtin/clean.c:897
+msgid "-x and -X cannot be used together"
+msgstr "-x 및 -X 옵션은 같이 쓸 수 없습니다"
+
+#: builtin/clean.c:901
+msgid ""
+"clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
+"clean"
+msgstr ""
+"clean.requireForce가 true로 설정되었고 -i, -n, -f 옵션 중 하나도 쓰지 않았습"
+"니다. 지우지 않습니다"
+
+#: builtin/clean.c:904
+msgid ""
+"clean.requireForce defaults to true and neither -i, -n, nor -f given; "
+"refusing to clean"
+msgstr ""
+"clean.requireForce 기본값이 true이고 -i, -n, -f 옵션 중 하나도 쓰지 않았습니"
+"다. 지우지 않습니다"
+
+#: builtin/clone.c:37
+msgid "git clone [<options>] [--] <repo> [<dir>]"
+msgstr "git clone [<옵션>] [--] <저장소> [<디렉터리>]"
+
+#: builtin/clone.c:65
+msgid "don't create a checkout"
+msgstr "체크아웃을 만들지 않습니다"
+
+#: builtin/clone.c:66 builtin/clone.c:68 builtin/init-db.c:478
+msgid "create a bare repository"
+msgstr "간략한 저장소를 만듭니다"
+
+#: builtin/clone.c:70
+msgid "create a mirror repository (implies bare)"
+msgstr "미러 저장소를 만듭니다 (간략한 저장소로 취급)"
+
+#: builtin/clone.c:72
+msgid "to clone from a local repository"
+msgstr "로컬 저장소에서 복제합니다"
+
+#: builtin/clone.c:74
+msgid "don't use local hardlinks, always copy"
+msgstr "로컬 하드링크를 사용하지 않고, 항상 복사합니다"
+
+#: builtin/clone.c:76
+msgid "setup as shared repository"
+msgstr "공유 저장소로 설정합니다"
+
+#: builtin/clone.c:78 builtin/clone.c:80
+msgid "initialize submodules in the clone"
+msgstr "복제한 결과물에서 하위 모듈을 초기화합니다"
+
+#: builtin/clone.c:82
+msgid "number of submodules cloned in parallel"
+msgstr "병렬적으로 복제하는 하위모듈 개수"
+
+#: builtin/clone.c:83 builtin/init-db.c:475
+msgid "template-directory"
+msgstr "서식-디렉터리"
+
+#: builtin/clone.c:84 builtin/init-db.c:476
+msgid "directory from which templates will be used"
+msgstr "서식을 사용할 디렉터리 위치"
+
+#: builtin/clone.c:86 builtin/clone.c:88 builtin/submodule--helper.c:604
+#: builtin/submodule--helper.c:970
+msgid "reference repository"
+msgstr "레퍼런스 저장소"
+
+#: builtin/clone.c:90
+msgid "use --reference only while cloning"
+msgstr "복제할 경우에만 --reference를 사용합니다"
+
+#: builtin/clone.c:91 builtin/column.c:26 builtin/merge-file.c:44
+msgid "name"
+msgstr "이름"
+
+#: builtin/clone.c:92
+msgid "use <name> instead of 'origin' to track upstream"
+msgstr "업스트림 추적에 'origin' 대신 <이름>을 사용합니다"
+
+#: builtin/clone.c:94
+msgid "checkout <branch> instead of the remote's HEAD"
+msgstr "리모트의 HEAD 대신 <브랜치>를 가져옵니다"
+
+#: builtin/clone.c:96
+msgid "path to git-upload-pack on the remote"
+msgstr "리모트의 git-upload-pack 경로"
+
+#: builtin/clone.c:97 builtin/fetch.c:120 builtin/grep.c:999 builtin/pull.c:202
+msgid "depth"
+msgstr "깊이"
+
+#: builtin/clone.c:98
+msgid "create a shallow clone of that depth"
+msgstr "지정한 깊이의 얕은 복제를 만듭니다"
+
+#: builtin/clone.c:99 builtin/fetch.c:122 builtin/pack-objects.c:2836
+#: parse-options.h:142
+msgid "time"
+msgstr "시각"
+
+#: builtin/clone.c:100
+msgid "create a shallow clone since a specific time"
+msgstr "지정한 시간 이후의 얕은 복제를 만듭니다"
+
+#: builtin/clone.c:101 builtin/fetch.c:124
+msgid "revision"
+msgstr "리비전"
+
+#: builtin/clone.c:102 builtin/fetch.c:125
+msgid "deepen history of shallow clone, excluding rev"
+msgstr "리비전을 제외해 얕은 복제의 커밋 내역을 깊게 만듭니다"
+
+#: builtin/clone.c:104
+msgid "clone only one branch, HEAD or --branch"
+msgstr "하나의 브랜치만 복제합니다 (HEAD 또는 --branch로 지정)"
+
+#: builtin/clone.c:106
+msgid "any cloned submodules will be shallow"
+msgstr "모든 복제한 하위 모듈은 얕은 모듈입니다"
+
+#: builtin/clone.c:107 builtin/init-db.c:484
+msgid "gitdir"
+msgstr "gitdir"
+
+#: builtin/clone.c:108 builtin/init-db.c:485
+msgid "separate git dir from working tree"
+msgstr "깃 디렉터리를 작업 폴더와 별개의 위치에 놓습니다"
+
+#: builtin/clone.c:109
+msgid "key=value"
+msgstr "키=값"
+
+#: builtin/clone.c:110
+msgid "set config inside the new repository"
+msgstr "새 저장소 안에서 설정합니다"
+
+#: builtin/clone.c:111 builtin/fetch.c:140 builtin/push.c:550
+msgid "use IPv4 addresses only"
+msgstr "IPv4 주소만 사용합니다"
+
+#: builtin/clone.c:113 builtin/fetch.c:142 builtin/push.c:552
+msgid "use IPv6 addresses only"
+msgstr "IPv6 주소만 사용합니다"
+
+#: builtin/clone.c:250
+msgid ""
+"No directory name could be guessed.\n"
+"Please specify a directory on the command line"
+msgstr ""
+"디렉터리 이름을 알아낼 수 없습니다.\n"
+"명령행에서 디렉터리를 지정하십시오"
+
+#: builtin/clone.c:303
+#, c-format
+msgid "info: Could not add alternate for '%s': %s\n"
+msgstr "정보: '%s'에 대한 보조 파일을 추가할 수 없습니다: %s\n"
+
+#: builtin/clone.c:375
+#, c-format
+msgid "failed to open '%s'"
+msgstr "'%s'을(를) 여는데 실패"
+
+#: builtin/clone.c:383
+#, c-format
+msgid "%s exists and is not a directory"
+msgstr "'%s'이(가) 있지만 디렉터리가 아닙니다"
+
+#: builtin/clone.c:397
+#, c-format
+msgid "failed to stat %s\n"
+msgstr "'%s'에 대해 stat()이 실패했습니다\n"
+
+#: builtin/clone.c:419
+#, c-format
+msgid "failed to create link '%s'"
+msgstr "'%s' 링크를 만드는데 실패했습니다"
+
+#: builtin/clone.c:423
+#, c-format
+msgid "failed to copy file to '%s'"
+msgstr "파일을 '%s'(으)로 복사하는데 실패했습니다"
+
+#: builtin/clone.c:448
+#, c-format
+msgid "done.\n"
+msgstr "완료.\n"
+
+#: builtin/clone.c:460
+msgid ""
+"Clone succeeded, but checkout failed.\n"
+"You can inspect what was checked out with 'git status'\n"
+"and retry the checkout with 'git checkout -f HEAD'\n"
+msgstr ""
+"복제가 성공했지만, 체크아웃이 실패했습니다.\n"
+"'git status' 명령으로 무엇을 체크아웃했는지 살펴볼 수 있고\n"
+"'git checkout -f HEAD'로 체크아웃을 다시 할 수 있습니다\n"
+
+#: builtin/clone.c:537
+#, c-format
+msgid "Could not find remote branch %s to clone."
+msgstr "복제할 리모트의 %s 브랜치를 찾을 수 없습니다."
+
+#: builtin/clone.c:632
+msgid "remote did not send all necessary objects"
+msgstr "리모트에서 필요한 오브젝트를 모두 보내지 않았습니다"
+
+#: builtin/clone.c:648
+#, c-format
+msgid "unable to update %s"
+msgstr "%s을(를) 업데이트할 수 없습니다"
+
+#: builtin/clone.c:697
+msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
+msgstr "리모트 HEAD가 없는 레퍼런스를 참고하므로, 체크아웃할 수 없습니다.\n"
+
+#: builtin/clone.c:728
+msgid "unable to checkout working tree"
+msgstr "작업 폴더를 체크아웃할 수 없습니다"
+
+#: builtin/clone.c:768
+msgid "unable to write parameters to config file"
+msgstr "파라미터를 설정 파일에 쓸 수 없습니다"
+
+#: builtin/clone.c:831
+msgid "cannot repack to clean up"
+msgstr "정리용으로 repack할 수 없습니다"
+
+#: builtin/clone.c:833
+msgid "cannot unlink temporary alternates file"
+msgstr "보조 임시 파일을 삭제할 수 없습니다"
+
+#: builtin/clone.c:866 builtin/receive-pack.c:1895
+msgid "Too many arguments."
+msgstr "너무 인자가 많습니다."
+
+#: builtin/clone.c:870
+msgid "You must specify a repository to clone."
+msgstr "복제할 저장소를 지정해야 합니다."
+
+#: builtin/clone.c:883
+#, c-format
+msgid "--bare and --origin %s options are incompatible."
+msgstr "--bare 및 --origin %s 옵션은 호환되지 않습니다."
+
+#: builtin/clone.c:886
+msgid "--bare and --separate-git-dir are incompatible."
+msgstr "--bare 및 --separate-git-dir 옵션은 호환되지 않습니다."
+
+#: builtin/clone.c:899
+#, c-format
+msgid "repository '%s' does not exist"
+msgstr "'%s' 저장소가 없습니다"
+
+#: builtin/clone.c:905 builtin/fetch.c:1335
+#, c-format
+msgid "depth %s is not a positive number"
+msgstr "깊이가(%s) 0보다 큰 수가 아닙니다"
+
+#: builtin/clone.c:915
+#, c-format
+msgid "destination path '%s' already exists and is not an empty directory."
+msgstr "대상 경로가('%s') 이미 있고 빈 디렉터리가 아닙니다."
+
+#: builtin/clone.c:925
+#, c-format
+msgid "working tree '%s' already exists."
+msgstr "작업 폴더가('%s') 이미 있습니다."
+
+#: builtin/clone.c:940 builtin/clone.c:951 builtin/difftool.c:252
+#: builtin/submodule--helper.c:659 builtin/worktree.c:222
+#: builtin/worktree.c:249
+#, c-format
+msgid "could not create leading directories of '%s'"
+msgstr "'%s'의 앞 디렉터리를 만들 수 없습니다"
+
+#: builtin/clone.c:943
+#, c-format
+msgid "could not create work tree dir '%s'"
+msgstr "작업 디렉터리를('%s') 만들 수 없습니다"
+
+#: builtin/clone.c:955
+#, c-format
+msgid "Cloning into bare repository '%s'...\n"
+msgstr "간략한 저장소로('%s') 복제합니다...\n"
+
+#: builtin/clone.c:957
+#, c-format
+msgid "Cloning into '%s'...\n"
+msgstr "'%s'에 복제합니다...\n"
+
+#: builtin/clone.c:963
+msgid ""
+"clone --recursive is not compatible with both --reference and --reference-if-"
+"able"
+msgstr ""
+"clone --recursive 옵션은 --reference 및 --reference-if-able 옵션을 같이 쓰는 "
+"것과 호환되지 않습니다"
+
+#: builtin/clone.c:1019
+msgid "--depth is ignored in local clones; use file:// instead."
+msgstr ""
+"--depth 옵션은 로컬 복제에서 무시됩니다. 대신에 'file://'을 사용하십시오."
+
+#: builtin/clone.c:1021
+msgid "--shallow-since is ignored in local clones; use file:// instead."
+msgstr ""
+"--shallow-since 옵션은 로컬 복제에서 무시됩니다. 대신에 'file://'을 사용하십"
+"시오."
+
+#: builtin/clone.c:1023
+msgid "--shallow-exclude is ignored in local clones; use file:// instead."
+msgstr ""
+"--shallow-exclude 옵션은 로컬 복제에서 무시됩니다. 대신에 'file://'을 사용하"
+"십시오."
+
+#: builtin/clone.c:1026
+msgid "source repository is shallow, ignoring --local"
+msgstr "원본 저장소가 얕은 저장소이므로, --local 옵션을 무시합니다"
+
+#: builtin/clone.c:1031
+msgid "--local is ignored"
+msgstr "--local 옵션은 무시됩니다"
+
+#: builtin/clone.c:1035
+#, c-format
+msgid "Don't know how to clone %s"
+msgstr "%s의 복제 방법을 알지 못합니다"
+
+#: builtin/clone.c:1090 builtin/clone.c:1098
+#, c-format
+msgid "Remote branch %s not found in upstream %s"
+msgstr "리모트의 %s 브랜치가 업스트림 %s에 없습니다"
+
+#: builtin/clone.c:1101
+msgid "You appear to have cloned an empty repository."
+msgstr "빈 저장소를 복제한 것처럼 보입니다."
+
+#: builtin/column.c:9
+msgid "git column [<options>]"
+msgstr "git column [<옵션>]"
+
+#: builtin/column.c:26
+msgid "lookup config vars"
+msgstr "설정 변수를 찾아 봅니다"
+
+#: builtin/column.c:27 builtin/column.c:28
+msgid "layout to use"
+msgstr "사용할 배치"
+
+#: builtin/column.c:29
+msgid "Maximum width"
+msgstr "최대 너비"
+
+#: builtin/column.c:30
+msgid "Padding space on left border"
+msgstr "왼쪽 가장자리에 채울 공백"
+
+#: builtin/column.c:31
+msgid "Padding space on right border"
+msgstr "오른쪽 가장자리에 채울 공백"
+
+#: builtin/column.c:32
+msgid "Padding space between columns"
+msgstr "열 사이에 채울 공백"
+
+#: builtin/column.c:51
+msgid "--command must be the first argument"
+msgstr "--command는 첫 번째 인자여야 합니다"
+
+#: builtin/commit.c:38
+msgid "git commit [<options>] [--] <pathspec>..."
+msgstr "git commit [<옵션>] [--] <경로명세>..."
+
+#: builtin/commit.c:43
+msgid "git status [<options>] [--] <pathspec>..."
+msgstr "git status [<옵션>] [--] <경로명세>..."
+
+#: builtin/commit.c:48
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"이름과 전자메일 주소를 사용자 이름과 호스트 이름을 이용해서 자동으로\n"
+"설정했습니다. 이 정보가 맞는지 확인하십시오. 이 메시지를 보지 않으려면 정보"
+"를\n"
+"명시적으로 설정하십시오. 다음 명령어를 실행하고 편집기의 안내에 따라 설정\n"
+"파일을 편집하십시오:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"이렇게 한 다음, 이 커밋에 사용한 신원 정보를 다음과 같이 해서 바꿀 수 있습니"
+"다:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: builtin/commit.c:61
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly:\n"
+"\n"
+"    git config --global user.name \"Your Name\"\n"
+"    git config --global user.email you@example.com\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"이름과 전자메일 주소를 사용자 이름과 호스트 이름을 이용해서\n"
+"자동으로 설정했습니다. 이 정보가 맞는지 확인하십시오. 이 메시지를\n"
+"보지 않으려면 정보를 명시적으로 설정하십시오:\n"
+"\n"
+"    git config --global user.name \"내 이름\"\n"
+"    git config --global user.email you@example.com\n"
+"\n"
+"이렇게 한 다음, 이 커밋에 사용한 신원 정보를 다음과 같이 해서 바꿀 수 있습니"
+"다:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: builtin/commit.c:73
+msgid ""
+"You asked to amend the most recent commit, but doing so would make\n"
+"it empty. You can repeat your command with --allow-empty, or you can\n"
+"remove the commit entirely with \"git reset HEAD^\".\n"
+msgstr ""
+"최초의 커밋을 바꾸려고 하지만, 그렇게 하면 커밋이 비어 있게 됩니다.\n"
+"--allow-empty 옵션과 같이 이 명령을 반복할 수도 있고, \"git reset HEAD\"\n"
+"명령으로 커밋을 완전히 제거할 수도 있습니다.\n"
+
+#: builtin/commit.c:78
+msgid ""
+"The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
+"If you wish to commit it anyway, use:\n"
+"\n"
+"    git commit --allow-empty\n"
+"\n"
+msgstr ""
+"이전 커맷 빼오기가 비어 있습니다. 아마도 충돌 해결 과정에서 그렇게 됐을\n"
+"것입니다. 그래도 커밋하려면 다음과 같이 하십시오:\n"
+"\n"
+"    git commit --allow-empty\n"
+"\n"
+
+#: builtin/commit.c:85
+msgid "Otherwise, please use 'git reset'\n"
+msgstr "아니면 'git reset'을 사용하십시오\n"
+
+#: builtin/commit.c:88
+msgid ""
+"If you wish to skip this commit, use:\n"
+"\n"
+"    git reset\n"
+"\n"
+"Then \"git cherry-pick --continue\" will resume cherry-picking\n"
+"the remaining commits.\n"
+msgstr ""
+"이 커밋을 건너뛰려면, 다음을 사용하십시오:\n"
+"\n"
+"    git reset\n"
+"\n"
+"그 다음에 \"git cherry-pick --continue\"를 하면 나머지 커밋에\n"
+"대해 커밋 빼오기를 다시 시작합니다.\n"
+
+#: builtin/commit.c:318
+msgid "failed to unpack HEAD tree object"
+msgstr "HEAD 트리 오브젝트의 묶음을 푸는데 실패했습니다"
+
+#: builtin/commit.c:359
+msgid "unable to create temporary index"
+msgstr "임시 인덱스를 만들 수 없습니다"
+
+#: builtin/commit.c:365
+msgid "interactive add failed"
+msgstr "대화형 추가가 실패했습니다"
+
+#: builtin/commit.c:378
+msgid "unable to update temporary index"
+msgstr "임시 인덱스를 업데이트할 수 없습니다"
+
+#: builtin/commit.c:380
+msgid "Failed to update main cache tree"
+msgstr "주요 캐시 트리를 업데이트하는데 실패했습니다"
+
+#: builtin/commit.c:404 builtin/commit.c:427 builtin/commit.c:476
+msgid "unable to write new_index file"
+msgstr "new_index 파일에 쓸 수 없습니다"
+
+#: builtin/commit.c:458
+msgid "cannot do a partial commit during a merge."
+msgstr "병합하는 중 부분 커밋을 할 수 없습니다."
+
+#: builtin/commit.c:460
+msgid "cannot do a partial commit during a cherry-pick."
+msgstr "커밋 빼오기를 하는 중 부분 커밋을 할 수 없습니다."
+
+#: builtin/commit.c:469
+msgid "cannot read the index"
+msgstr "인덱스를 읽을 수 없습니다"
+
+#: builtin/commit.c:488
+msgid "unable to write temporary index file"
+msgstr "임시 인덱스 파일을 쓸 수 없습니다"
+
+#: builtin/commit.c:582
+#, c-format
+msgid "commit '%s' lacks author header"
+msgstr "'%s' 커밋에 작성자 헤더가 없습니다"
+
+#: builtin/commit.c:584
+#, c-format
+msgid "commit '%s' has malformed author line"
+msgstr "'%s' 커밋의 작성자 헤더 형식이 잘못되었습니다"
+
+#: builtin/commit.c:603
+msgid "malformed --author parameter"
+msgstr "--author 파라미터 형식이 잘못되었습니다"
+
+#: builtin/commit.c:611
+#, c-format
+msgid "invalid date format: %s"
+msgstr "시각 형식이 잘못되었습니다: %s"
+
+#: builtin/commit.c:655
+msgid ""
+"unable to select a comment character that is not used\n"
+"in the current commit message"
+msgstr ""
+"현재 커밋 메시지에서 사용되지 않는 주석 문자를\n"
+"선택할 수 없습니다"
+
+#: builtin/commit.c:692 builtin/commit.c:725 builtin/commit.c:1096
+#, c-format
+msgid "could not lookup commit %s"
+msgstr "%s 커밋을 찾아볼 수 없습니다"
+
+#: builtin/commit.c:704 builtin/shortlog.c:295
+#, c-format
+msgid "(reading log message from standard input)\n"
+msgstr "(표준 입력에서 로그 메시지를 읽음)\n"
+
+#: builtin/commit.c:706
+msgid "could not read log from standard input"
+msgstr "표준 입력에서 로그 메시지를 읽을 수 없습니다"
+
+#: builtin/commit.c:710
+#, c-format
+msgid "could not read log file '%s'"
+msgstr "'%s' 로그 파일을 읽을 수 없습니다"
+
+#: builtin/commit.c:737 builtin/commit.c:745
+msgid "could not read SQUASH_MSG"
+msgstr "SQUASH_MSG를 읽을 수 없습니다"
+
+#: builtin/commit.c:742
+msgid "could not read MERGE_MSG"
+msgstr "MERGE_MSG를 읽을 수 없습니다"
+
+#: builtin/commit.c:796
+msgid "could not write commit template"
+msgstr "커밋 서식을 쓸 수 없습니다"
+
+#: builtin/commit.c:814
+#, c-format
+msgid ""
+"\n"
+"It looks like you may be committing a merge.\n"
+"If this is not correct, please remove the file\n"
+"\t%s\n"
+"and try again.\n"
+msgstr ""
+"\n"
+"병합을 커밋하려는 것으로 보입니다.\n"
+"그렇지 않다면, 다음 파일을 지우고,\n"
+"\t%s\n"
+"다시 시도하십시오.\n"
+
+#: builtin/commit.c:819
+#, c-format
+msgid ""
+"\n"
+"It looks like you may be committing a cherry-pick.\n"
+"If this is not correct, please remove the file\n"
+"\t%s\n"
+"and try again.\n"
+msgstr ""
+"\n"
+"커밋 빼오기를 커밋하려는 것으로 보입니다.\n"
+"그렇지 않다면, 다음 파일을 지우고,\n"
+"\t%s\n"
+"다시 시도하십시오.\n"
+
+#: builtin/commit.c:832
+#, c-format
+msgid ""
+"Please enter the commit message for your changes. Lines starting\n"
+"with '%c' will be ignored, and an empty message aborts the commit.\n"
+msgstr ""
+"변경 사항에 대한 커밋 메시지를 입력하십시오. '%c' 문자로 시작하는\n"
+"줄은 무시되고, 메시지를 입력하지 않으면 커밋이 중지됩니다.\n"
+
+#: builtin/commit.c:839
+#, c-format
+msgid ""
+"Please enter the commit message for your changes. Lines starting\n"
+"with '%c' will be kept; you may remove them yourself if you want to.\n"
+"An empty message aborts the commit.\n"
+msgstr ""
+"변경 사항에 대한 커밋 메시지를 입력하십시오. '%c' 문자로 시작하는\n"
+"줄은 보존되니, 필요하면 직접 제거하십시오. 메시지를 입력하지\n"
+"않으면 커밋이 중지됩니다.\n"
+
+#: builtin/commit.c:859
+#, c-format
+msgid "%sAuthor:    %.*s <%.*s>"
+msgstr "%s작성자:    %.*s <%.*s>"
+
+#: builtin/commit.c:867
+#, c-format
+msgid "%sDate:      %s"
+msgstr "%s시각:      %s"
+
+#: builtin/commit.c:874
+#, c-format
+msgid "%sCommitter: %.*s <%.*s>"
+msgstr "%s커미터: %.*s <%.*s>"
+
+#: builtin/commit.c:892
+msgid "Cannot read index"
+msgstr "인덱스를 읽을 수 없습니다"
+
+#: builtin/commit.c:954
+msgid "Error building trees"
+msgstr "트리를 만드는데 오류"
+
+#: builtin/commit.c:968 builtin/tag.c:280
+#, c-format
+msgid "Please supply the message using either -m or -F option.\n"
+msgstr "메시지를 -m 또는 -F 옵션으로 입력하십시오.\n"
+
+#: builtin/commit.c:1071
+#, c-format
+msgid "--author '%s' is not 'Name <email>' and matches no existing author"
+msgstr ""
+"--author '%s' 옵션이 '이름 <전자메일>' 형식이 아니고 기존 작성자에도 없습니다"
+
+#: builtin/commit.c:1086 builtin/commit.c:1325
+#, c-format
+msgid "Invalid untracked files mode '%s'"
+msgstr "추적되지 않는 파일 모드가 ('%s') 잘못되었습니다"
+
+#: builtin/commit.c:1124
+msgid "--long and -z are incompatible"
+msgstr "--long 및 -z 옵션은 호환되지 않습니다"
+
+#: builtin/commit.c:1154
+msgid "Using both --reset-author and --author does not make sense"
+msgstr "--reset-author 및 --author 옵션을 모두 사용하면 앞뒤가 맞지 않습니다"
+
+#: builtin/commit.c:1163
+msgid "You have nothing to amend."
+msgstr "바꿀 사항이 없습니다."
+
+#: builtin/commit.c:1166
+msgid "You are in the middle of a merge -- cannot amend."
+msgstr "병합 중에 있습니다 -- 커밋을 바꿀 수 없습니다."
+
+#: builtin/commit.c:1168
+msgid "You are in the middle of a cherry-pick -- cannot amend."
+msgstr "커밋 빼오기 중에 있습니다 -- 커밋을 바꿀 수 없습니다."
+
+#: builtin/commit.c:1171
+msgid "Options --squash and --fixup cannot be used together"
+msgstr "--squash 및 --fixup 옵션은 같이 쓸 수 없습니다"
+
+#: builtin/commit.c:1181
+msgid "Only one of -c/-C/-F/--fixup can be used."
+msgstr "-c/-C/-F/--fixup 옵션 중에 하나만 사용할 수 있습니다."
+
+#: builtin/commit.c:1183
+msgid "Option -m cannot be combined with -c/-C/-F/--fixup."
+msgstr "-m 옵션은 -c/-C/-F/--fixup 옵션과 같이 쓸 수 없습니다."
+
+#: builtin/commit.c:1191
+msgid "--reset-author can be used only with -C, -c or --amend."
+msgstr "--reset-author 옵션은 -C, -c 또는 --amend 옵션과 같이 써야 합니다."
+
+#: builtin/commit.c:1208
+msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
+msgstr ""
+"--include/--only/--all/--interactive/--patch 옵션 중 하나만 사용할 수 있습니"
+"다."
+
+#: builtin/commit.c:1210
+msgid "No paths with --include/--only does not make sense."
+msgstr "경로가 없이 --include/--only 옵션을 쓰면 앞뒤가 맞지 않습니다."
+
+#: builtin/commit.c:1212
+msgid "Explicit paths specified without -i or -o; assuming --only paths..."
+msgstr ""
+"-i 또는 -o 없이 명시적인 경로를 지정했습니다. --only 경로를 가정합니다..."
+
+#: builtin/commit.c:1224 builtin/tag.c:495
+#, c-format
+msgid "Invalid cleanup mode %s"
+msgstr "잘못된 정리 모드 %s"
+
+#: builtin/commit.c:1229
+msgid "Paths with -a does not make sense."
+msgstr "-a 옵션과 경로를 같이 사용하면 앞뒤가 맞지 않습니다."
+
+#: builtin/commit.c:1339 builtin/commit.c:1612
+msgid "show status concisely"
+msgstr "상태를 간략하게 표시합니다"
+
+#: builtin/commit.c:1341 builtin/commit.c:1614
+msgid "show branch information"
+msgstr "브랜치 정보를 표시합니다"
+
+#: builtin/commit.c:1343
+msgid "version"
+msgstr "버전"
+
+#: builtin/commit.c:1343 builtin/commit.c:1616 builtin/push.c:525
+#: builtin/worktree.c:442
+msgid "machine-readable output"
+msgstr "컴퓨터가 읽을 수 있는 형식"
+
+#: builtin/commit.c:1346 builtin/commit.c:1618
+msgid "show status in long format (default)"
+msgstr "긴 형식으로 상태를 표시합니다 (기본값)"
+
+#: builtin/commit.c:1349 builtin/commit.c:1621
+msgid "terminate entries with NUL"
+msgstr "NUL 문자로 항목을 끝냅니다"
+
+#: builtin/commit.c:1351 builtin/commit.c:1624 builtin/fast-export.c:981
+#: builtin/fast-export.c:984 builtin/tag.c:368
+msgid "mode"
+msgstr "모드"
+
+#: builtin/commit.c:1352 builtin/commit.c:1624
+msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
+msgstr ""
+"추적되지 않는 파일을 표시합니다. 추가 옵션: all, normal, no (기본값: all)"
+
+#: builtin/commit.c:1355
+msgid "show ignored files"
+msgstr "무시되는 파일을 표시합니다"
+
+#: builtin/commit.c:1356 parse-options.h:155
+msgid "when"
+msgstr "언제"
+
+#: builtin/commit.c:1357
+msgid ""
+"ignore changes to submodules, optional when: all, dirty, untracked. "
+"(Default: all)"
+msgstr ""
+"하위 모듈의 변경을 무시합니다. 추가 옵션: all, dirty, untracked. (기본값: "
+"all)"
+
+#: builtin/commit.c:1359
+msgid "list untracked files in columns"
+msgstr "추적되지 않는 파일의 목록을 여러 열로 표시합니다"
+
+#: builtin/commit.c:1435
+msgid "couldn't look up newly created commit"
+msgstr "새로 만든 커밋을 찾아볼 수 없습니다"
+
+#: builtin/commit.c:1437
+msgid "could not parse newly created commit"
+msgstr "새로 만든 커밋을 파싱할 수 없습니다"
+
+#: builtin/commit.c:1482
+msgid "detached HEAD"
+msgstr "HEAD 분리됨"
+
+#: builtin/commit.c:1485
+msgid " (root-commit)"
+msgstr " (최상위-커밋)"
+
+#: builtin/commit.c:1582
+msgid "suppress summary after successful commit"
+msgstr "성공적인 커밋 후에 요약을 표시하지 않습니다"
+
+#: builtin/commit.c:1583
+msgid "show diff in commit message template"
+msgstr "커밋 메시지 서식에 diff를 표시합니다"
+
+#: builtin/commit.c:1585
+msgid "Commit message options"
+msgstr "커밋 메시지 옵션"
+
+#: builtin/commit.c:1586 builtin/tag.c:366
+msgid "read message from file"
+msgstr "파일에서 메시지를 읽습니다"
+
+#: builtin/commit.c:1587
+msgid "author"
+msgstr "작성자"
+
+#: builtin/commit.c:1587
+msgid "override author for commit"
+msgstr "커밋의 작성자를 지정합니다"
+
+#: builtin/commit.c:1588 builtin/gc.c:333
+msgid "date"
+msgstr "시각"
+
+#: builtin/commit.c:1588
+msgid "override date for commit"
+msgstr "커밋의 시각을 지정합니다"
+
+#: builtin/commit.c:1589 builtin/merge.c:222 builtin/notes.c:398
+#: builtin/notes.c:561 builtin/tag.c:364
+msgid "message"
+msgstr "메시지"
+
+#: builtin/commit.c:1589
+msgid "commit message"
+msgstr "커밋 메시지"
+
+#: builtin/commit.c:1590 builtin/commit.c:1591 builtin/commit.c:1592
+#: builtin/commit.c:1593 parse-options.h:257 ref-filter.h:81
+msgid "commit"
+msgstr "커밋"
+
+#: builtin/commit.c:1590
+msgid "reuse and edit message from specified commit"
+msgstr "지정한 커밋의 메시지를 재사용하고 편집합니다"
+
+#: builtin/commit.c:1591
+msgid "reuse message from specified commit"
+msgstr "지정한 커밋에서 메시지를 재사용합니다"
+
+#: builtin/commit.c:1592
+msgid "use autosquash formatted message to fixup specified commit"
+msgstr "지정한 커밋을 수정하는데 autosquash 형식 메시지를 사용합니다"
+
+#: builtin/commit.c:1593
+msgid "use autosquash formatted message to squash specified commit"
+msgstr "지정한 커밋을 합치는데 autosquash 형식 메시지를 사용합니다"
+
+#: builtin/commit.c:1594
+msgid "the commit is authored by me now (used with -C/-c/--amend)"
+msgstr "커밋을 내가 작성한 것으로 만듭니다 (-C/-c/--amend와 같이 사용)"
+
+#: builtin/commit.c:1595 builtin/log.c:1413 builtin/revert.c:86
+msgid "add Signed-off-by:"
+msgstr "Signed-off-by: 줄을 추가합니다"
+
+#: builtin/commit.c:1596
+msgid "use specified template file"
+msgstr "지정한 서식 파일을 사용합니다"
+
+#: builtin/commit.c:1597
+msgid "force edit of commit"
+msgstr "커밋 편집을 강제합니다"
+
+#: builtin/commit.c:1598
+msgid "default"
+msgstr "기본값"
+
+#: builtin/commit.c:1598 builtin/tag.c:369
+msgid "how to strip spaces and #comments from message"
+msgstr "메시지에서 공백과 #주석을 지웁니다"
+
+#: builtin/commit.c:1599
+msgid "include status in commit message template"
+msgstr "커밋 메시지 서식에 상태를 포함합니다"
+
+#: builtin/commit.c:1601 builtin/merge.c:234 builtin/pull.c:166
+#: builtin/revert.c:93
+msgid "GPG sign commit"
+msgstr "GPG 서명 커밋"
+
+#: builtin/commit.c:1604
+msgid "Commit contents options"
+msgstr "커밋 내용 옵션"
+
+#: builtin/commit.c:1605
+msgid "commit all changed files"
+msgstr "변경된 파일을 모두 커밋합니다"
+
+#: builtin/commit.c:1606
+msgid "add specified files to index for commit"
+msgstr "지정한 파일을 커밋할 인덱스에 추가합니다"
+
+#: builtin/commit.c:1607
+msgid "interactively add files"
+msgstr "대화형으로 파일을 추가합니다"
+
+#: builtin/commit.c:1608
+msgid "interactively add changes"
+msgstr "대화형으로 변경 사항을 추가합니다"
+
+#: builtin/commit.c:1609
+msgid "commit only specified files"
+msgstr "지정한 파일만 커밋합니다"
+
+#: builtin/commit.c:1610
+msgid "bypass pre-commit and commit-msg hooks"
+msgstr "커밋 전 후크와 커밋 메시지 후크를 건너뜁니다"
+
+#: builtin/commit.c:1611
+msgid "show what would be committed"
+msgstr "무엇을 커밋할지 표시합니다"
+
+#: builtin/commit.c:1622
+msgid "amend previous commit"
+msgstr "바로 앞 커밋을 바꿉니다"
+
+#: builtin/commit.c:1623
+msgid "bypass post-rewrite hook"
+msgstr "다시쓰기 후 후크를 건너뜁니다"
+
+#: builtin/commit.c:1628
+msgid "ok to record an empty change"
+msgstr "빈 변경 사항을 기록하도록 허용합니다"
+
+#: builtin/commit.c:1630
+msgid "ok to record a change with an empty message"
+msgstr "빈 메시지와 같이 변경 사항을 기록하도록 허용합니다"
+
+#: builtin/commit.c:1659
+msgid "could not parse HEAD commit"
+msgstr "HEAD 커밋을 파싱할 수 없습니다"
+
+#: builtin/commit.c:1707
+#, c-format
+msgid "Corrupt MERGE_HEAD file (%s)"
+msgstr "손상된 MERGE_HEAD 파일 (%s)"
+
+#: builtin/commit.c:1714
+msgid "could not read MERGE_MODE"
+msgstr "MERGE_MODE를 읽을 수 없습니다"
+
+#: builtin/commit.c:1733
+#, c-format
+msgid "could not read commit message: %s"
+msgstr "커밋 메시지를 읽을 수 없습니다: %s"
+
+#: builtin/commit.c:1744
+#, c-format
+msgid "Aborting commit; you did not edit the message.\n"
+msgstr "커밋을 중지합니다. 메시지를 편집하지 않았습니다.\n"
+
+#: builtin/commit.c:1749
+#, c-format
+msgid "Aborting commit due to empty commit message.\n"
+msgstr "커밋을 중지합니다. 커밋 메시지가 비어 있습니다.\n"
+
+#: builtin/commit.c:1797
+msgid ""
+"Repository has been updated, but unable to write\n"
+"new_index file. Check that disk is not full and quota is\n"
+"not exceeded, and then \"git reset HEAD\" to recover."
+msgstr ""
+"저장소를 업데이트했습니다. 하지만 new_index 파일을 쓸 수\n"
+"없습니다. 디스크가 꽉 차지 않았고 제한 용량을 넘어가지\n"
+"않았는지 확인하십시오. 그리고 'git reset HEAD'로 복구하십시오."
+
+#: builtin/config.c:9
+msgid "git config [<options>]"
+msgstr "git config [<옵션>]"
+
+#: builtin/config.c:55
+msgid "Config file location"
+msgstr "설정 파일 위치"
+
+#: builtin/config.c:56
+msgid "use global config file"
+msgstr "공통 설정 파일을 사용합니다"
+
+#: builtin/config.c:57
+msgid "use system config file"
+msgstr "시스템 설정 파일을 사용합니다"
+
+#: builtin/config.c:58
+msgid "use repository config file"
+msgstr "저장소 설정 파일을 사용합니다"
+
+#: builtin/config.c:59
+msgid "use given config file"
+msgstr "지정한 설정 파일을 사용합니다"
+
+#: builtin/config.c:60
+msgid "blob-id"
+msgstr "블롭-id"
+
+#: builtin/config.c:60
+msgid "read config from given blob object"
+msgstr "지정한 블롭 오브젝트에서 설정을 읽습니다"
+
+#: builtin/config.c:61
+msgid "Action"
+msgstr "동작"
+
+#: builtin/config.c:62
+msgid "get value: name [value-regex]"
+msgstr "값을 가져옵니다: <이름> [<값-정규식>]"
+
+#: builtin/config.c:63
+msgid "get all values: key [value-regex]"
+msgstr "모든 값을 가져옵니다: <키> [<값-정규식>]"
+
+#: builtin/config.c:64
+msgid "get values for regexp: name-regex [value-regex]"
+msgstr "정규식에 대한 값을 가져옵니다: <이름-정규식> [<값-정규식>]"
+
+#: builtin/config.c:65
+msgid "get value specific for the URL: section[.var] URL"
+msgstr "<URL>에 특정되는 값을 가져옵니다: <섹션>[.<변수>] <URL>"
+
+#: builtin/config.c:66
+msgid "replace all matching variables: name value [value_regex]"
+msgstr "해당하는 변수를 모두 제거합니다: <이름> <값> [<값-정규식>]"
+
+#: builtin/config.c:67
+msgid "add a new variable: name value"
+msgstr "새 변수를 추가합니다: <이름> <값>"
+
+#: builtin/config.c:68
+msgid "remove a variable: name [value-regex]"
+msgstr "변수를 제거합니다: <이름> [<값-정규식>]"
+
+#: builtin/config.c:69
+msgid "remove all matches: name [value-regex]"
+msgstr "해당하는 항목을 모두 제거합니다: <이름> [<값-정규식>]"
+
+#: builtin/config.c:70
+msgid "rename section: old-name new-name"
+msgstr "섹션의 이름을 바꿉니다: <옛-이름> <새-이름>"
+
+#: builtin/config.c:71
+msgid "remove a section: name"
+msgstr "섹션을 제거합니다: <이름>"
+
+#: builtin/config.c:72
+msgid "list all"
+msgstr "전체 목록을 표시합니다"
+
+#: builtin/config.c:73
+msgid "open an editor"
+msgstr "편집기를 엽니다"
+
+#: builtin/config.c:74
+msgid "find the color configured: slot [default]"
+msgstr "설정한 색을 찾습니다: slot [<기본값>]"
+
+#: builtin/config.c:75
+msgid "find the color setting: slot [stdout-is-tty]"
+msgstr "색 설정을 찾습니다: slot [<표준출력이-TTY인지-여부>]"
+
+#: builtin/config.c:76
+msgid "Type"
+msgstr "값 종류"
+
+#: builtin/config.c:77
+msgid "value is \"true\" or \"false\""
+msgstr "값이 \"true\" 또는 \"false\"입니다"
+
+#: builtin/config.c:78
+msgid "value is decimal number"
+msgstr "값이 십진수입니다"
+
+#: builtin/config.c:79
+msgid "value is --bool or --int"
+msgstr "값이 --bool 또는 --int입니다"
+
+#: builtin/config.c:80
+msgid "value is a path (file or directory name)"
+msgstr "값이 경로(파일 또는 디렉터리 이름)입니다"
+
+#: builtin/config.c:81
+msgid "Other"
+msgstr "기타"
+
+#: builtin/config.c:82
+msgid "terminate values with NUL byte"
+msgstr "값을 NUL 바이트로 끝냅니다"
+
+#: builtin/config.c:83
+msgid "show variable names only"
+msgstr "변수 이름만 표시합니다"
+
+#: builtin/config.c:84
+msgid "respect include directives on lookup"
+msgstr "찾아볼 때 include 지시어를 고려합니다"
+
+#: builtin/config.c:85
+msgid "show origin of config (file, standard input, blob, command line)"
+msgstr "설정의 출처를 표시합니다 (파일, 표준 입력, 블롭, 명령행)"
+
+#: builtin/config.c:327
+msgid "unable to parse default color value"
+msgstr "기본 색 값을 파싱할 수 없습니다"
+
+#: builtin/config.c:471
+#, c-format
+msgid ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+msgstr ""
+"# 깃의 사용자별 설정 파일입니다.\n"
+"[user]\n"
+"# 다음 줄을 알맞게 고치고 앞의 주석을 제거하십시오:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+
+#: builtin/config.c:613
+#, c-format
+msgid "cannot create configuration file %s"
+msgstr "%s 설정 파일을 만들 수 없습니다"
+
+#: builtin/config.c:625
+#, c-format
+msgid ""
+"cannot overwrite multiple values with a single value\n"
+"       Use a regexp, --add or --replace-all to change %s."
+msgstr ""
+"여러 개의 값을 하나의 값으로 덮어쓸 수 없습니다.\n"
+"%s을(를) 변경하려면 정규식을 쓰거나, --add 또는 --replace-all 옵션을\n"
+"사용하십시오."
+
+#: builtin/count-objects.c:86
+msgid "git count-objects [-v] [-H | --human-readable]"
+msgstr "git count-objects [-v] [-H | --human-readable]"
+
+#: builtin/count-objects.c:96
+msgid "print sizes in human readable format"
+msgstr "사람이 읽기 좋은 형식으로 크기를 표시합니다"
+
+#: builtin/describe.c:17
+msgid "git describe [<options>] [<commit-ish>...]"
+msgstr "git describe [<옵션>] [<커밋-따위>...]"
+
+#: builtin/describe.c:18
+msgid "git describe [<options>] --dirty"
+msgstr "git describe [<옵션>] --dirty"
+
+#: builtin/describe.c:217
+#, c-format
+msgid "annotated tag %s not available"
+msgstr "주석 달린 %s 태그를 사용할 수 없습니다"
+
+#: builtin/describe.c:221
+#, c-format
+msgid "annotated tag %s has no embedded name"
+msgstr "주석 달린 %s 태그에 내장된 이름이 없습니다"
+
+#: builtin/describe.c:223
+#, c-format
+msgid "tag '%s' is really '%s' here"
+msgstr "'%s' 태그가 실제 여기 '%s'입니다"
+
+#: builtin/describe.c:250 builtin/log.c:480
+#, c-format
+msgid "Not a valid object name %s"
+msgstr "올바른 오브젝트 이름이 아닙니다 (%s)"
+
+#: builtin/describe.c:253
+#, c-format
+msgid "%s is not a valid '%s' object"
+msgstr "%s은(는) 올바른 '%s' 오브젝트가 아닙니다"
+
+#: builtin/describe.c:270
+#, c-format
+msgid "no tag exactly matches '%s'"
+msgstr "어떤 태그도 '%s'와(과) 정확히 일치하지 않습니다"
+
+#: builtin/describe.c:272
+#, c-format
+msgid "searching to describe %s\n"
+msgstr "%s 설명을 위해 검색하는 중\n"
+
+#: builtin/describe.c:319
+#, c-format
+msgid "finished search at %s\n"
+msgstr "%s에서 검색 마침\n"
+
+#: builtin/describe.c:346
+#, c-format
+msgid ""
+"No annotated tags can describe '%s'.\n"
+"However, there were unannotated tags: try --tags."
+msgstr ""
+"어떤 주석 달린 태그도 '%s'을(를) 설명하지 않습니다.\n"
+"하지만 주석 달리지 않은 태그가 있습니다: --tags 옵션을 해 보십시오."
+
+#: builtin/describe.c:350
+#, c-format
+msgid ""
+"No tags can describe '%s'.\n"
+"Try --always, or create some tags."
+msgstr ""
+"어떤 태그도 '%s'을(를) 설명할 수 없습니다.\n"
+"--always 옵션을 써 보거나, 태그를 만들어 보십시오."
+
+#: builtin/describe.c:371
+#, c-format
+msgid "traversed %lu commits\n"
+msgstr "커밋 %lu개를 가로질렀습니다\n"
+
+#: builtin/describe.c:374
+#, c-format
+msgid ""
+"more than %i tags found; listed %i most recent\n"
+"gave up search at %s\n"
+msgstr ""
+"태그를 %i개 넘게 찾았습니다. 가장 최근의 %i개 목록을\n"
+"표시합니다. %s 위치에서 검색을 중지합니다.\n"
+
+#: builtin/describe.c:396
+msgid "find the tag that comes after the commit"
+msgstr "커밋 다음에 오는 태그를 찾습니다"
+
+#: builtin/describe.c:397
+msgid "debug search strategy on stderr"
+msgstr "표준 오류에서 검색 전략을 디버깅합니다"
+
+#: builtin/describe.c:398
+msgid "use any ref"
+msgstr "모든 레퍼런스를 사용합니다"
+
+#: builtin/describe.c:399
+msgid "use any tag, even unannotated"
+msgstr "모든 태그를, 주석 달리지 않은 태그까지 사용합니다"
+
+#: builtin/describe.c:400
+msgid "always use long format"
+msgstr "항상 긴 형식을 사용합니다"
+
+#: builtin/describe.c:401
+msgid "only follow first parent"
+msgstr "첫 번째 이전 커밋만 따라갑니다"
+
+#: builtin/describe.c:404
+msgid "only output exact matches"
+msgstr "정확히 일치하는 항목만 출력합니다"
+
+#: builtin/describe.c:406
+msgid "consider <n> most recent tags (default: 10)"
+msgstr "<n>개의 가장 최근의 태그만 고려합니다 (기본값: 10)"
+
+#: builtin/describe.c:408
+msgid "only consider tags matching <pattern>"
+msgstr "<패턴>과 일치하는 태그만 고려합니다"
+
+#: builtin/describe.c:410 builtin/name-rev.c:320
+msgid "show abbreviated commit object as fallback"
+msgstr "대안으로 요약한 커밋 오브젝트를 표시합니다"
+
+#: builtin/describe.c:411
+msgid "mark"
+msgstr "표시"
+
+#: builtin/describe.c:412
+msgid "append <mark> on dirty working tree (default: \"-dirty\")"
+msgstr "변경된 작업 폴더에 <표시>를 뒤에 붙입니다 (기본값: \"-dirty\")"
+
+#: builtin/describe.c:430
+msgid "--long is incompatible with --abbrev=0"
+msgstr "--long 옵션은 --abbrev=0 옵션과 호환되지 않습니다"
+
+#: builtin/describe.c:456
+msgid "No names found, cannot describe anything."
+msgstr "이름이 없습니다. 아무것도 설명할 수 없습니다."
+
+#: builtin/describe.c:476
+msgid "--dirty is incompatible with commit-ishes"
+msgstr "--dirty 옵션은 커밋같은 항목과 호환되지 않습니다"
+
+#: builtin/diff.c:83
+#, c-format
+msgid "'%s': not a regular file or symlink"
+msgstr "'%s': 일반 파일이나 심볼릭 링크가 아닙니다"
+
+#: builtin/diff.c:234
+#, c-format
+msgid "invalid option: %s"
+msgstr "잘못된 옵션: %s"
+
+#: builtin/diff.c:358
+msgid "Not a git repository"
+msgstr "깃 저장소가 아닙니다"
+
+#: builtin/diff.c:401
+#, c-format
+msgid "invalid object '%s' given."
+msgstr "잘못된 '%s' 오브젝트가 주어졌습니다."
+
+#: builtin/diff.c:410
+#, c-format
+msgid "more than two blobs given: '%s'"
+msgstr "두 개보다 많은 블롭이 주어졌습니다: '%s'"
+
+#: builtin/diff.c:417
+#, c-format
+msgid "unhandled object '%s' given."
+msgstr "처리하지 않은 '%s' 오브젝트가 주어졌습니다."
+
+#: builtin/difftool.c:28
+msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
+msgstr "git difftool [<옵션>] [<커밋> [<커밋>]] [--] [<경로>...]"
+
+#: builtin/difftool.c:241
+#, c-format
+msgid "failed: %d"
+msgstr "실패: %d"
+
+#: builtin/difftool.c:342
+msgid ""
+"combined diff formats('-c' and '--cc') are not supported in\n"
+"directory diff mode('-d' and '--dir-diff')."
+msgstr ""
+"컴바인드 diff 형식은 ('-c' 및 '--cc') 디렉터리 diff 모드에서는\n"
+"('-d' 및 '--dir-diff') 지원하지 않습니다."
+
+#: builtin/difftool.c:567
+#, c-format
+msgid "both files modified: '%s' and '%s'."
+msgstr "두 파일이 수정되었습니다: '%s' 및 '%s'."
+
+#: builtin/difftool.c:569
+msgid "working tree file has been left."
+msgstr "작업 폴더가 남겨져 있습니다."
+
+#: builtin/difftool.c:580
+#, c-format
+msgid "temporary files exist in '%s'."
+msgstr "임시 파일이 '%s'에 있습니다."
+
+#: builtin/difftool.c:581
+msgid "you may want to cleanup or recover these."
+msgstr "이 파일을 지우거나 복구할 수 있습니다."
+
+#: builtin/difftool.c:626
+msgid "use `diff.guitool` instead of `diff.tool`"
+msgstr "`diff.tool` 대신 `diff.guitool`을 사용하십시오"
+
+#: builtin/difftool.c:628
+msgid "perform a full-directory diff"
+msgstr "전체 디렉터리 diff를 수행합니다"
+
+#: builtin/difftool.c:630
+msgid "do not prompt before launching a diff tool"
+msgstr "diff 도구를 실행하기 전에 프롬프트를 표시하지 않습니다"
+
+#: builtin/difftool.c:636
+msgid "use symlinks in dir-diff mode"
+msgstr "dir-diff 모드에서 심볼릭 링크를 사용합니다"
+
+#: builtin/difftool.c:637
+msgid "<tool>"
+msgstr "<도구>"
+
+#: builtin/difftool.c:638
+msgid "use the specified diff tool"
+msgstr "지정한 diff 도구를 사용합니다"
+
+#: builtin/difftool.c:640
+msgid "print a list of diff tools that may be used with `--tool`"
+msgstr "`--tool` 옵션에서 사용할 수 있는 diff 도구 목록을 표시합니다"
+
+#: builtin/difftool.c:643
+msgid ""
+"make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
+"code"
+msgstr ""
+"실행한 diff 도구가 0이 아닌 코드를 리턴하면 'git-difftool'이 끝나게 합니다"
+
+#: builtin/difftool.c:645
+msgid "<command>"
+msgstr "<명령>"
+
+#: builtin/difftool.c:646
+msgid "specify a custom command for viewing diffs"
+msgstr "diff를 보는 명령어를 사용자가 지정합니다"
+
+#: builtin/difftool.c:670
+msgid "no <tool> given for --tool=<tool>"
+msgstr "--tool=<도구> 옵션에 <도구>가 주어지지 않았습니다"
+
+#: builtin/difftool.c:677
+msgid "no <cmd> given for --extcmd=<cmd>"
+msgstr "--extcmd=<명령> 옵션에 <명령>이 주어지지 않았습니다"
+
+#: builtin/fast-export.c:25
+msgid "git fast-export [rev-list-opts]"
+msgstr "git fast-export [rev-list-옵션]"
+
+#: builtin/fast-export.c:980
+msgid "show progress after <n> objects"
+msgstr "오브젝트 <n>개 뒤에 진행 상황을 표시합니다"
+
+#: builtin/fast-export.c:982
+msgid "select handling of signed tags"
+msgstr "서명한 태그의 처리 방식을 선택합니다"
+
+#: builtin/fast-export.c:985
+msgid "select handling of tags that tag filtered objects"
+msgstr "필터링한 오브젝트에 대한 태그의 처리 방식을 선택합니다"
+
+#: builtin/fast-export.c:988
+msgid "Dump marks to this file"
+msgstr "이 파일로 표시를 내보냅니다"
+
+#: builtin/fast-export.c:990
+msgid "Import marks from this file"
+msgstr "이 파일에서 표시를 가져옵니다"
+
+#: builtin/fast-export.c:992
+msgid "Fake a tagger when tags lack one"
+msgstr "태그에 태그붙인 사람이 없을 때 가짜로 만듭니다"
+
+#: builtin/fast-export.c:994
+msgid "Output full tree for each commit"
+msgstr "커밋 마다 전체 트리를 출력합니다"
+
+#: builtin/fast-export.c:996
+msgid "Use the done feature to terminate the stream"
+msgstr "스트림을 끝내는데 완료 기능을 사용합니다"
+
+#: builtin/fast-export.c:997
+msgid "Skip output of blob data"
+msgstr "블롭 데이터의 출력을 건너뜁니다"
+
+#: builtin/fast-export.c:998
+msgid "refspec"
+msgstr "레퍼런스명세"
+
+#: builtin/fast-export.c:999
+msgid "Apply refspec to exported refs"
+msgstr "레퍼런스명세를 내보낸 레퍼런스에 적용합니다"
+
+#: builtin/fast-export.c:1000
+msgid "anonymize output"
+msgstr "출력을 익명화합니다"
+
+#: builtin/fetch.c:21
+msgid "git fetch [<options>] [<repository> [<refspec>...]]"
+msgstr "git fetch [<옵션>] [<저장소> [<레퍼런스명세>...]]"
+
+#: builtin/fetch.c:22
+msgid "git fetch [<options>] <group>"
+msgstr "git fetch [<옵션>] <그룹>"
+
+#: builtin/fetch.c:23
+msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
+msgstr "git fetch --multiple [<옵션>] [(<저장소> | <그룹>)...]"
+
+#: builtin/fetch.c:24
+msgid "git fetch --all [<options>]"
+msgstr "git fetch --all [<옵션>]"
+
+#: builtin/fetch.c:95 builtin/pull.c:175
+msgid "fetch from all remotes"
+msgstr "모든 리모트에서 가져옵니다"
+
+#: builtin/fetch.c:97 builtin/pull.c:178
+msgid "append to .git/FETCH_HEAD instead of overwriting"
+msgstr "덮어쓰지 말고 .git/FETCH_HEAD에 덧붙입니다"
+
+#: builtin/fetch.c:99 builtin/pull.c:181
+msgid "path to upload pack on remote end"
+msgstr "리모트 쪽에 묶음을 업로드할 경로"
+
+#: builtin/fetch.c:100 builtin/pull.c:183
+msgid "force overwrite of local branch"
+msgstr "로컬 브랜치를 강제로 덮어씁니다"
+
+#: builtin/fetch.c:102
+msgid "fetch from multiple remotes"
+msgstr "여러 리모트에서 가져옵니다"
+
+#: builtin/fetch.c:104 builtin/pull.c:185
+msgid "fetch all tags and associated objects"
+msgstr "모든 태그와 관련 오브젝트를 가져옵니다"
+
+#: builtin/fetch.c:106
+msgid "do not fetch all tags (--no-tags)"
+msgstr "모든 태그를 가져오지 않습니다 (--no-tags)"
+
+#: builtin/fetch.c:108
+msgid "number of submodules fetched in parallel"
+msgstr "병렬적으로 받아오는 하위모듈 개수"
+
+#: builtin/fetch.c:110 builtin/pull.c:188
+msgid "prune remote-tracking branches no longer on remote"
+msgstr "리모트에 이제 없는 리모트 추적 브랜치를 잘라냅니다"
+
+#: builtin/fetch.c:111 builtin/pull.c:191
+msgid "on-demand"
+msgstr "주문형"
+
+#: builtin/fetch.c:112 builtin/pull.c:192
+msgid "control recursive fetching of submodules"
+msgstr "하위 모듈 재귀적으로 가져오기 방식을 설정합니다"
+
+#: builtin/fetch.c:116 builtin/pull.c:200
+msgid "keep downloaded pack"
+msgstr "다운로드한 묶음을 보존합니다"
+
+#: builtin/fetch.c:118
+msgid "allow updating of HEAD ref"
+msgstr "HEAD 레퍼런스 업데이트를 허용합니다"
+
+#: builtin/fetch.c:121 builtin/fetch.c:127 builtin/pull.c:203
+msgid "deepen history of shallow clone"
+msgstr "얕은 복제의 커밋 내역을 깊게 만듭니다"
+
+#: builtin/fetch.c:123
+msgid "deepen history of shallow repository based on time"
+msgstr "얕은 복제의 커밋 내역을 시간을 기준으로 깊게 만듭니다"
+
+#: builtin/fetch.c:129 builtin/pull.c:206
+msgid "convert to a complete repository"
+msgstr "완전한 저장소로 전환합니다"
+
+#: builtin/fetch.c:131 builtin/log.c:1433
+msgid "dir"
+msgstr "디렉터리"
+
+#: builtin/fetch.c:132
+msgid "prepend this to submodule path output"
+msgstr "하위 모듈 경로 출력의 앞에 이 디렉터리를 붙입니다"
+
+#: builtin/fetch.c:135
+msgid "default mode for recursion"
+msgstr "재귀 기본 모드"
+
+#: builtin/fetch.c:137 builtin/pull.c:209
+msgid "accept refs that update .git/shallow"
+msgstr ".git/shallow를 업데이트하는 레퍼런스를 허용합니다"
+
+#: builtin/fetch.c:138 builtin/pull.c:211
+msgid "refmap"
+msgstr "레퍼런스맵"
+
+#: builtin/fetch.c:139 builtin/pull.c:212
+msgid "specify fetch refmap"
+msgstr "레퍼런스맵 가져오기를 지정합니다"
+
+#: builtin/fetch.c:395
+msgid "Couldn't find remote ref HEAD"
+msgstr "리모트 레퍼런스 HEAD를 찾을 수 없습니다"
+
+#: builtin/fetch.c:511
+#, c-format
+msgid "configuration fetch.output contains invalid value %s"
+msgstr "fetch.output 설정에 잘못된 값이 있습니다: %s"
+
+#: builtin/fetch.c:604
+#, c-format
+msgid "object %s not found"
+msgstr "%s 오브젝트가 없습니다"
+
+#: builtin/fetch.c:608
+msgid "[up to date]"
+msgstr "[최신 상태]"
+
+#: builtin/fetch.c:621 builtin/fetch.c:701
+msgid "[rejected]"
+msgstr "[거부됨]"
+
+#: builtin/fetch.c:622
+msgid "can't fetch in current branch"
+msgstr "현재 브랜치에서 가져올 수 없음"
+
+#: builtin/fetch.c:631
+msgid "[tag update]"
+msgstr "[태그 업데이트]"
+
+#: builtin/fetch.c:632 builtin/fetch.c:665 builtin/fetch.c:681
+#: builtin/fetch.c:696
+msgid "unable to update local ref"
+msgstr "로컬 레퍼런스를 업데이트할 수 없습니다"
+
+#: builtin/fetch.c:651
+msgid "[new tag]"
+msgstr "[새로운 태그]"
+
+#: builtin/fetch.c:654
+msgid "[new branch]"
+msgstr "[새로운 브랜치]"
+
+#: builtin/fetch.c:657
+msgid "[new ref]"
+msgstr "[새로운 레퍼런스]"
+
+#: builtin/fetch.c:696
+msgid "forced update"
+msgstr "강제 업데이트"
+
+#: builtin/fetch.c:701
+msgid "non-fast-forward"
+msgstr "정방향 진행이 아님"
+
+#: builtin/fetch.c:746
+#, c-format
+msgid "%s did not send all necessary objects\n"
+msgstr "%s이(가) 모든 필요한 오브젝트를 보내지 않았습니다\n"
+
+#: builtin/fetch.c:766
+#, c-format
+msgid "reject %s because shallow roots are not allowed to be updated"
+msgstr "얕은 최상위의 업데이트가 허용되지 않으므로 %s을(를) 거부합니다"
+
+#: builtin/fetch.c:853 builtin/fetch.c:949
+#, c-format
+msgid "From %.*s\n"
+msgstr "%.*s URL에서\n"
+
+#: builtin/fetch.c:864
+#, c-format
+msgid ""
+"some local refs could not be updated; try running\n"
+" 'git remote prune %s' to remove any old, conflicting branches"
+msgstr ""
+"업데이트할 수 없는 로컬 레퍼런스가 있습니다. 과거 충돌 브랜치를\n"
+" 제거하려면 'git remote prune %s' 명령을 실행해 보십시오"
+
+#: builtin/fetch.c:919
+#, c-format
+msgid "   (%s will become dangling)"
+msgstr "   (%s 레퍼런스가 연결이 끊어지게 됩니다)"
+
+#: builtin/fetch.c:920
+#, c-format
+msgid "   (%s has become dangling)"
+msgstr "   (%s 레퍼런스가 연결이 끊어졌습니다)"
+
+#: builtin/fetch.c:952
+msgid "[deleted]"
+msgstr "[삭제됨]"
+
+#: builtin/fetch.c:953 builtin/remote.c:1020
+msgid "(none)"
+msgstr "(없음)"
+
+#: builtin/fetch.c:976
+#, c-format
+msgid "Refusing to fetch into current branch %s of non-bare repository"
+msgstr "간략한 저장소가 아닌 저장소의 현재 %s 브랜치로 가져오기를 거절합니다"
+
+#: builtin/fetch.c:995
+#, c-format
+msgid "Option \"%s\" value \"%s\" is not valid for %s"
+msgstr "\"%s\" 옵션의 \"%s\" 값은 %s에 대해 올바르지 않습니다"
+
+#: builtin/fetch.c:998
+#, c-format
+msgid "Option \"%s\" is ignored for %s\n"
+msgstr "\"%s\" 옵션은 '%s'에 대해 무시됩니다\n"
+
+#: builtin/fetch.c:1074
+#, c-format
+msgid "Don't know how to fetch from %s"
+msgstr "'%s'에서 가져오는 방법을 알 수 없습니다"
+
+#: builtin/fetch.c:1234
+#, c-format
+msgid "Fetching %s\n"
+msgstr "%s을(를) 가져오는 중\n"
+
+#: builtin/fetch.c:1236 builtin/remote.c:96
+#, c-format
+msgid "Could not fetch %s"
+msgstr "%s을(를) 가져올 수 없습니다"
+
+#: builtin/fetch.c:1254
+msgid ""
+"No remote repository specified.  Please, specify either a URL or a\n"
+"remote name from which new revisions should be fetched."
+msgstr ""
+"리모트 저장소를 지정하지 않았습니다. 새 리비전을 가져올 수 있는\n"
+"URL이나 리모트 이름을 지정하십시오."
+
+#: builtin/fetch.c:1277
+msgid "You need to specify a tag name."
+msgstr "태그 이름을 지정해야 합니다."
+
+#: builtin/fetch.c:1319
+msgid "Negative depth in --deepen is not supported"
+msgstr "--deepen 옵션에 음수 깊이는 지원하지 않습니다"
+
+#: builtin/fetch.c:1321
+msgid "--deepen and --depth are mutually exclusive"
+msgstr "-deepen, --depth 옵션 중 하나만 쓸 수 있습니다"
+
+#: builtin/fetch.c:1326
+msgid "--depth and --unshallow cannot be used together"
+msgstr "--depth 및 --unshallow 옵션은 같이 쓸 수 없습니다"
+
+#: builtin/fetch.c:1328
+msgid "--unshallow on a complete repository does not make sense"
+msgstr ""
+"완전한 저장소에 대해 --unshallow 옵션을 사용하는 건 앞뒤가 맞지 않습니다"
+
+#: builtin/fetch.c:1350
+msgid "fetch --all does not take a repository argument"
+msgstr "fetch --all 명령에 저장소 인자가 없습니다"
+
+#: builtin/fetch.c:1352
+msgid "fetch --all does not make sense with refspecs"
+msgstr "fetch --all 명령은 레퍼런스명세 인자와 같이 쓰면 앞뒤가 맞지 않습니다"
+
+#: builtin/fetch.c:1363
+#, c-format
+msgid "No such remote or remote group: %s"
+msgstr "그런 리모트나 리모트 그룹이 없습니다: %s"
+
+#: builtin/fetch.c:1371
+msgid "Fetching a group and specifying refspecs does not make sense"
+msgstr "그룹을 가져오고 레퍼런스명세를 지정하면 앞뒤가 맞지 않습니다"
+
+#: builtin/fmt-merge-msg.c:14
+msgid ""
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
+msgstr ""
+"git fmt-merge-msg [-m <메시지>] [--log[=<n>] | --no-log] [--file <파일>]"
+
+#: builtin/fmt-merge-msg.c:663
+msgid "populate log with at most <n> entries from shortlog"
+msgstr "shortlog에서 최대 <n>개 로그를 표시합니다"
+
+#: builtin/fmt-merge-msg.c:666
+msgid "alias for --log (deprecated)"
+msgstr "--log와 동일 (없어질 예정)"
+
+#: builtin/fmt-merge-msg.c:669
+msgid "text"
+msgstr "텍스트"
+
+#: builtin/fmt-merge-msg.c:670
+msgid "use <text> as start of message"
+msgstr "<텍스트>를 시작 메시지로 사용합니다"
+
+#: builtin/fmt-merge-msg.c:671
+msgid "file to read from"
+msgstr "읽어들일 파일"
+
+#: builtin/for-each-ref.c:9
+msgid "git for-each-ref [<options>] [<pattern>]"
+msgstr "git for-each-ref [<옵션>] [<패턴>]"
+
+#: builtin/for-each-ref.c:10
+msgid "git for-each-ref [--points-at <object>]"
+msgstr "git for-each-ref [--points-at <오브젝트>]"
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [(--merged | --no-merged) [<object>]]"
+msgstr "git for-each-ref [(--merged | --no-merged) [<오브젝트>]]"
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [--contains [<object>]]"
+msgstr "git for-each-ref [--contains [<오브젝트>]]"
+
+#: builtin/for-each-ref.c:27
+msgid "quote placeholders suitably for shells"
+msgstr "셸에 적합하게 플레이스홀더를 인용합니다"
+
+#: builtin/for-each-ref.c:29
+msgid "quote placeholders suitably for perl"
+msgstr "펄에 적합하게 플레이스홀더를 인용합니다"
+
+#: builtin/for-each-ref.c:31
+msgid "quote placeholders suitably for python"
+msgstr "파이썬에 적합하게 플레이스홀더를 인용합니다"
+
+#: builtin/for-each-ref.c:33
+msgid "quote placeholders suitably for Tcl"
+msgstr "티클에 적합하게 플레이스홀더를 인용합니다"
+
+#: builtin/for-each-ref.c:36
+msgid "show only <n> matched refs"
+msgstr "<n>개의 해당하는 레퍼런스만 표시합니다"
+
+#: builtin/for-each-ref.c:37 builtin/tag.c:387 builtin/verify-tag.c:38
+msgid "format to use for the output"
+msgstr "출력에 사용할 형식"
+
+#: builtin/for-each-ref.c:41
+msgid "print only refs which points at the given object"
+msgstr "주어진 오브젝트를 가리키는 레퍼런스만 표시합니다"
+
+#: builtin/for-each-ref.c:43
+msgid "print only refs that are merged"
+msgstr "병합하는 레퍼런스만 표시합니다"
+
+#: builtin/for-each-ref.c:44
+msgid "print only refs that are not merged"
+msgstr "병합하지 않는 레퍼런스만 표시합니다"
+
+#: builtin/for-each-ref.c:45
+msgid "print only refs which contain the commit"
+msgstr "커밋이 들어 있는 레퍼런스만 표시합니다"
+
+#: builtin/fsck.c:554
+msgid "Checking object directories"
+msgstr "오브젝트 디렉터리를 확인하는 중입니다"
+
+#: builtin/fsck.c:646
+msgid "git fsck [<options>] [<object>...]"
+msgstr "git fsck [<옵션>] [<오브젝트>...]"
+
+#: builtin/fsck.c:652
+msgid "show unreachable objects"
+msgstr "접근할 수 없는 오브젝트를 표시합니다"
+
+#: builtin/fsck.c:653
+msgid "show dangling objects"
+msgstr "연결이 끊어진 오브젝트를 표시합니다"
+
+#: builtin/fsck.c:654
+msgid "report tags"
+msgstr "태그를 알립니다"
+
+#: builtin/fsck.c:655
+msgid "report root nodes"
+msgstr "최상위 노드를 알립니다"
+
+#: builtin/fsck.c:656
+msgid "make index objects head nodes"
+msgstr "인덱스 오브젝트 헤드 노드를 만듭니다"
+
+#: builtin/fsck.c:657
+msgid "make reflogs head nodes (default)"
+msgstr "reflog 헤드 노드를 만듭니다 (기본값)"
+
+#: builtin/fsck.c:658
+msgid "also consider packs and alternate objects"
+msgstr "묶음과 보조 오브젝트도 만듭니다"
+
+#: builtin/fsck.c:659
+msgid "check only connectivity"
+msgstr "연결만 확인합니다"
+
+#: builtin/fsck.c:660
+msgid "enable more strict checking"
+msgstr "더 엄격하게 확인합니다"
+
+#: builtin/fsck.c:662
+msgid "write dangling objects in .git/lost-found"
+msgstr ".git/lost-found 안에 연결이 끊어진 오브젝트를 씁니다"
+
+#: builtin/fsck.c:663 builtin/prune.c:107
+msgid "show progress"
+msgstr "진행 상황을 표시합니다"
+
+#: builtin/fsck.c:664
+msgid "show verbose names for reachable objects"
+msgstr "접근할 수 없는 오브젝트의 이름을 자세히 표시합니다"
+
+#: builtin/fsck.c:725
+msgid "Checking objects"
+msgstr "오브젝트를 확인합니다"
+
+#: builtin/gc.c:25
+msgid "git gc [<options>]"
+msgstr "git gc [<옵션>]"
+
+#: builtin/gc.c:72
+#, c-format
+msgid "Invalid %s: '%s'"
+msgstr "잘못된 %s: '%s'"
+
+#: builtin/gc.c:139
+#, c-format
+msgid "insanely long object directory %.*s"
+msgstr "비정상적으로 긴 오브젝트 디렉터리 %.*s"
+
+#: builtin/gc.c:297
+#, c-format
+msgid ""
+"The last gc run reported the following. Please correct the root cause\n"
+"and remove %s.\n"
+"Automatic cleanup will not be performed until the file is removed.\n"
+"\n"
+"%s"
+msgstr ""
+"마지막 가비지컬렉터에서 다음을 알려왔습니다. 원인을 바로잡은\n"
+"다음 %s 파일을 제거하십시오.\n"
+"이 파일을 제거하기 전에는 자동 정리 작업을 수행하지 않습니다.\n"
+"\n"
+"%s"
+
+#: builtin/gc.c:334
+msgid "prune unreferenced objects"
+msgstr "레퍼런스하지 않는 오브젝트를 잘라냅니다"
+
+#: builtin/gc.c:336
+msgid "be more thorough (increased runtime)"
+msgstr "더 자세히 검사합니다 (실행 시간 늘어남)"
+
+#: builtin/gc.c:337
+msgid "enable auto-gc mode"
+msgstr "자동 가비지컬렉터 모드를 사용합니다"
+
+#: builtin/gc.c:338
+msgid "force running gc even if there may be another gc running"
+msgstr "이미 가비지컬렉터가 실행 중이더라도 강제로 가비지컬렉터를 실행합니다"
+
+#: builtin/gc.c:380
+#, c-format
+msgid "Auto packing the repository in background for optimum performance.\n"
+msgstr "최적 성능을 위해 백그라운드에서 자동으로 저장소의 묶음을 만듭니다.\n"
+
+#: builtin/gc.c:382
+#, c-format
+msgid "Auto packing the repository for optimum performance.\n"
+msgstr "최적 성능을 위해 자동으로 저장소의 묶음을 만듭니다.\n"
+
+#: builtin/gc.c:383
+#, c-format
+msgid "See \"git help gc\" for manual housekeeping.\n"
+msgstr "수동 관리 작업은 \"git help gc\" 내용을 참고하십시오.\n"
+
+#: builtin/gc.c:404
+#, c-format
+msgid ""
+"gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
+msgstr ""
+"가비지컬렉터가 이미 '%s' 컴퓨터에서 %<PRIuMAX> PID로 실행 중입니다 (아니면 --"
+"force를 사용하십시오)"
+
+#: builtin/gc.c:448
+msgid ""
+"There are too many unreachable loose objects; run 'git prune' to remove them."
+msgstr ""
+"느슨한 오브젝트가 너무 많습니다. 제거하려면 'git prune'을 실행하십시오."
+
+#: builtin/grep.c:25
+msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
+msgstr "git grep [<옵션>] [-e] <패턴> [<리비전>...] [[--] <경로>...]"
+
+#: builtin/grep.c:232
+#, c-format
+msgid "grep: failed to create thread: %s"
+msgstr "grep: 스레드를 만드는데 실패했습니다: %s"
+
+#: builtin/grep.c:290
+#, c-format
+msgid "invalid number of threads specified (%d) for %s"
+msgstr "잘못된 스레드 수를 %2$s에 대해 지정했습니다 (%1$d)"
+
+#: builtin/grep.c:763 builtin/grep.c:804
+#, c-format
+msgid "unable to read tree (%s)"
+msgstr "트리를 읽을 수 없습니다 (%s)"
+
+#: builtin/grep.c:823
+#, c-format
+msgid "unable to grep from object of type %s"
+msgstr "종류가 %s인 오브젝트에서 grep을 할 수 없습니다"
+
+#: builtin/grep.c:887
+#, c-format
+msgid "switch `%c' expects a numerical value"
+msgstr "`%c' 옵션에는 숫자 값이 와야 합니다"
+
+#: builtin/grep.c:973
+msgid "search in index instead of in the work tree"
+msgstr "작업 폴더 대신에 인덱스에서 검색합니다"
+
+#: builtin/grep.c:975
+msgid "find in contents not managed by git"
+msgstr "깃으로 관리하지 않은 내용에서 찾습니다"
+
+#: builtin/grep.c:977
+msgid "search in both tracked and untracked files"
+msgstr "추적되는 파일과 추적되지 않는 파일 모두에서 검색합니다"
+
+#: builtin/grep.c:979
+msgid "ignore files specified via '.gitignore'"
+msgstr "'.gitignore'로 지정한 파일을 무시합니다"
+
+#: builtin/grep.c:981
+msgid "recursivley search in each submodule"
+msgstr "하위 모듈에 재귀적으로 검색합니다"
+
+#: builtin/grep.c:983
+msgid "basename"
+msgstr "베이스이름"
+
+#: builtin/grep.c:984
+msgid "prepend parent project's basename to output"
+msgstr "프로젝트의 베이스일므을 출력 앞에 붙입니다"
+
+#: builtin/grep.c:987
+msgid "show non-matching lines"
+msgstr "일치하지 않는 줄을 표시합니다"
+
+#: builtin/grep.c:989
+msgid "case insensitive matching"
+msgstr "대소문자 구별하지 않고 비교합니다"
+
+#: builtin/grep.c:991
+msgid "match patterns only at word boundaries"
+msgstr "단어 경계 부분에 대해서만 패턴을 맞춥니다"
+
+#: builtin/grep.c:993
+msgid "process binary files as text"
+msgstr "바이너리 파일을 텍스트로 처리합니다"
+
+#: builtin/grep.c:995
+msgid "don't match patterns in binary files"
+msgstr "바이너리 파일에서 패턴을 맞추지 않습니다"
+
+#: builtin/grep.c:998
+msgid "process binary files with textconv filters"
+msgstr "textconv 필터를 사용해 바이너리 파일을 처리합니다"
+
+#: builtin/grep.c:1000
+msgid "descend at most <depth> levels"
+msgstr "최대 <깊이> 단계만큼 내려갑니다"
+
+#: builtin/grep.c:1004
+msgid "use extended POSIX regular expressions"
+msgstr "POSIX 확장 정규식을 사용합니다"
+
+#: builtin/grep.c:1007
+msgid "use basic POSIX regular expressions (default)"
+msgstr "기본 POSIX 정규식을 사용합니다 (기본값)"
+
+#: builtin/grep.c:1010
+msgid "interpret patterns as fixed strings"
+msgstr "패턴을 고정 문자열로 해석합니다"
+
+#: builtin/grep.c:1013
+msgid "use Perl-compatible regular expressions"
+msgstr "펄과 호환되는 정규식을 사용합니다"
+
+#: builtin/grep.c:1016
+msgid "show line numbers"
+msgstr "줄 번호를 표시합니다"
+
+#: builtin/grep.c:1017
+msgid "don't show filenames"
+msgstr "파일 이름을 표시하지 않습니다"
+
+#: builtin/grep.c:1018
+msgid "show filenames"
+msgstr "파일 이름을 표시합니다"
+
+#: builtin/grep.c:1020
+msgid "show filenames relative to top directory"
+msgstr "파일 이름을 최상위 디렉터리 상대 경로로 표시합니다"
+
+#: builtin/grep.c:1022
+msgid "show only filenames instead of matching lines"
+msgstr "일치하는 줄을 표시하지 않고 파일 이름만 표시합니다"
+
+#: builtin/grep.c:1024
+msgid "synonym for --files-with-matches"
+msgstr "--files-with-matches 옵션과 동일"
+
+#: builtin/grep.c:1027
+msgid "show only the names of files without match"
+msgstr "일치하지 않는 파일의 이름만 표시합니다"
+
+#: builtin/grep.c:1029
+msgid "print NUL after filenames"
+msgstr "파일 이름 다음에 NUL을 출력합니다"
+
+#: builtin/grep.c:1031
+msgid "show the number of matches instead of matching lines"
+msgstr "일치하는 줄을 표시하지 않고 일치하는 수를 표시합니다"
+
+#: builtin/grep.c:1032
+msgid "highlight matches"
+msgstr "일치하는 부분을 강조합니다"
+
+#: builtin/grep.c:1034
+msgid "print empty line between matches from different files"
+msgstr "다른 파일 사이에 일치하는 부분의 사이에 빈 줄을 출력합니다"
+
+#: builtin/grep.c:1036
+msgid "show filename only once above matches from same file"
+msgstr "같은 파일에서 여러 개가 일치하면 파일 이름을 한 번만 표시합니다"
+
+#: builtin/grep.c:1039
+msgid "show <n> context lines before and after matches"
+msgstr "일치하는 부분 앞뒤에 컨텍스트를 <n>줄 표시합니다"
+
+#: builtin/grep.c:1042
+msgid "show <n> context lines before matches"
+msgstr "일치하는 부분 앞에 컨텍스트를 <n>줄 표시합니다"
+
+#: builtin/grep.c:1044
+msgid "show <n> context lines after matches"
+msgstr "일치하는 부분 뒤에 컨텍스트를 <n>줄 표시합니다"
+
+#: builtin/grep.c:1046
+msgid "use <n> worker threads"
+msgstr "<n>개의 작업 스레드를 사용합니다"
+
+#: builtin/grep.c:1047
+msgid "shortcut for -C NUM"
+msgstr "-C NUM 옵션의 줄임"
+
+#: builtin/grep.c:1050
+msgid "show a line with the function name before matches"
+msgstr "일치 항목 앞에 함수 이름 줄을 표시합니다"
+
+#: builtin/grep.c:1052
+msgid "show the surrounding function"
+msgstr "들어 있는 함수를 표시합니다"
+
+#: builtin/grep.c:1055
+msgid "read patterns from file"
+msgstr "파일에서 패턴을 읽습니다"
+
+#: builtin/grep.c:1057
+msgid "match <pattern>"
+msgstr "<패턴>과 일치"
+
+#: builtin/grep.c:1059
+msgid "combine patterns specified with -e"
+msgstr "-e 옵션으로 지정한 패턴을 결합합니다"
+
+#: builtin/grep.c:1071
+msgid "indicate hit with exit status without output"
+msgstr "출력하지 않고 일치하는 항목을 exit() 상태 번호로 리턴합니다"
+
+#: builtin/grep.c:1073
+msgid "show only matches from files that match all patterns"
+msgstr "모든 패턴과 일치하는 파일의 일치하는 부분만 표시합니다"
+
+#: builtin/grep.c:1075
+msgid "show parse tree for grep expression"
+msgstr "grep 표현식에 대한 파싱 트리를 표시합니다"
+
+#: builtin/grep.c:1079
+msgid "pager"
+msgstr "페이저"
+
+#: builtin/grep.c:1079
+msgid "show matching files in the pager"
+msgstr "일치하는 파일을 페이저 프로그램에서 표시합니다"
+
+#: builtin/grep.c:1082
+msgid "allow calling of grep(1) (ignored by this build)"
+msgstr "grep(1) 실행을 허용합니다 (이 빌드에서는 무시)"
+
+#: builtin/grep.c:1146
+msgid "no pattern given."
+msgstr "패턴을 지정하지 않았습니다."
+
+#: builtin/grep.c:1178 builtin/index-pack.c:1482
+#, c-format
+msgid "invalid number of threads specified (%d)"
+msgstr "잘못된 스레드 수를 지정했습니다 (%d)"
+
+#: builtin/grep.c:1215
+msgid "--open-files-in-pager only works on the worktree"
+msgstr "--open-files-in-pager 옵션은 작업 폴더에서만 동작합니다"
+
+#: builtin/grep.c:1238
+msgid "option not supported with --recurse-submodules."
+msgstr "--recurse-submodules와 같이 지원하지 않는 옵션입니다."
+
+#: builtin/grep.c:1244
+msgid "--cached or --untracked cannot be used with --no-index."
+msgstr ""
+"--cached 또는 --untracked 옵션은 --no-index 옵션과 같이 쓸 수 없습니다."
+
+#: builtin/grep.c:1249
+msgid "--no-index or --untracked cannot be used with revs."
+msgstr "--no-index 또는 --untracked 옵션은 리비전과 같이 쓸 수 없습니다."
+
+#: builtin/grep.c:1252
+msgid "--[no-]exclude-standard cannot be used for tracked contents."
+msgstr "--[no-]exclude-standard 옵션은 추적되는 내용에 대해 쓸 수 없습니다."
+
+#: builtin/grep.c:1260
+msgid "both --cached and trees are given."
+msgstr "--cached 옵션과 트리를 모두 지정했습니다."
+
+#: builtin/hash-object.c:81
+msgid ""
+"git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
+"[--] <file>..."
+msgstr ""
+"git hash-object [-t <종류>] [-w] [--path=<파일> | --no-filters] [--stdin] "
+"[--] <파일>..."
+
+#: builtin/hash-object.c:82
+msgid "git hash-object  --stdin-paths"
+msgstr "git hash-object  --stdin-paths"
+
+#: builtin/hash-object.c:94
+msgid "type"
+msgstr "종류"
+
+#: builtin/hash-object.c:94
+msgid "object type"
+msgstr "오브젝트 종류"
+
+#: builtin/hash-object.c:95
+msgid "write the object into the object database"
+msgstr "오브젝트를 오브젝트 데이터베이스로 씁니다"
+
+#: builtin/hash-object.c:97
+msgid "read the object from stdin"
+msgstr "표준 입력에서 오브젝트를 읽습니다"
+
+#: builtin/hash-object.c:99
+msgid "store file as is without filters"
+msgstr "파일을 필터 없이 그대로 저장합니다"
+
+#: builtin/hash-object.c:100
+msgid ""
+"just hash any random garbage to create corrupt objects for debugging Git"
+msgstr "임의의 쓰레기 데이터를 해시해 손상된 오브젝트를 만듭니다 (디버깅용)"
+
+#: builtin/hash-object.c:101
+msgid "process file as it were from this path"
+msgstr "파일이 이 경로에서 온 것처럼 처리합니다"
+
+#: builtin/help.c:42
+msgid "print all available commands"
+msgstr "사용 가능한 모든 명령의 목록을 표시합니다"
+
+#: builtin/help.c:43
+msgid "exclude guides"
+msgstr "설명서 제외"
+
+#: builtin/help.c:44
+msgid "print list of useful guides"
+msgstr "유용한 안내서 목록을 표시합니다"
+
+#: builtin/help.c:45
+msgid "show man page"
+msgstr "맨 페이지를 표시합니다"
+
+#: builtin/help.c:46
+msgid "show manual in web browser"
+msgstr "웹 브라우저에서 설명서를 표시합니다"
+
+#: builtin/help.c:48
+msgid "show info page"
+msgstr "인포 페이지를 표시합니다"
+
+#: builtin/help.c:54
+msgid "git help [--all] [--guides] [--man | --web | --info] [<command>]"
+msgstr "git help [--all] [--guides] [--man | --web | --info] [<명령>]"
+
+#: builtin/help.c:66
+#, c-format
+msgid "unrecognized help format '%s'"
+msgstr "'%s' 도움말 포맷을 인식할 수 없습니다"
+
+#: builtin/help.c:93
+msgid "Failed to start emacsclient."
+msgstr "emacsclient 시작에 실패했습니다."
+
+#: builtin/help.c:106
+msgid "Failed to parse emacsclient version."
+msgstr "emacsclient 버전 파싱에 실패했습니다."
+
+#: builtin/help.c:114
+#, c-format
+msgid "emacsclient version '%d' too old (< 22)."
+msgstr "emacsclient '%d' 버전은 너무 과거 (< 22) 버전입니다."
+
+#: builtin/help.c:132 builtin/help.c:153 builtin/help.c:162 builtin/help.c:170
+#, c-format
+msgid "failed to exec '%s'"
+msgstr "실행 실패: '%s'"
+
+#: builtin/help.c:207
+#, c-format
+msgid ""
+"'%s': path for unsupported man viewer.\n"
+"Please consider using 'man.<tool>.cmd' instead."
+msgstr ""
+"'%s': 지원하지 않는 맨 페이지 보기 프로그램 경로.\n"
+"대신에 'man.<도구>.cmd' 옵션을 사용해 보십시오."
+
+#: builtin/help.c:219
+#, c-format
+msgid ""
+"'%s': cmd for supported man viewer.\n"
+"Please consider using 'man.<tool>.path' instead."
+msgstr ""
+"'%s': 지원하지 않는 맨 페이지 보기 프로그램 명령.\n"
+"대신에 'man.<도구>.path' 옵션을 사용해 보십시오."
+
+#: builtin/help.c:336
+#, c-format
+msgid "'%s': unknown man viewer."
+msgstr "'%s': 알 수 없는 맨 페이지 보기 프로그램."
+
+#: builtin/help.c:353
+msgid "no man viewer handled the request"
+msgstr "요청을 처리한 맨 페이지 보기 프로그램이 없습니다"
+
+#: builtin/help.c:361
+msgid "no info viewer handled the request"
+msgstr "요청을 처리한 인포 페이지 보기 프로그램이 없습니다"
+
+#: builtin/help.c:403
+msgid "Defining attributes per path"
+msgstr "경로마다 속성 정의하기"
+
+#: builtin/help.c:404
+msgid "Everyday Git With 20 Commands Or So"
+msgstr "매일매일 사용하는 20개 내외의 깃 명령"
+
+#: builtin/help.c:405
+msgid "A Git glossary"
+msgstr "깃 용어 사전"
+
+#: builtin/help.c:406
+msgid "Specifies intentionally untracked files to ignore"
+msgstr "의도적으로 추적하지 않는 파일을 무시하게 지정하기"
+
+#: builtin/help.c:407
+msgid "Defining submodule properties"
+msgstr "하위 모듈 속성 정의하기"
+
+#: builtin/help.c:408
+msgid "Specifying revisions and ranges for Git"
+msgstr "깃의 리비전 및 범위를 지정하기"
+
+#: builtin/help.c:409
+msgid "A tutorial introduction to Git (for version 1.5.1 or newer)"
+msgstr "깃 따라하기 안내서 (버전 1.5.1 이후)"
+
+#: builtin/help.c:410
+msgid "An overview of recommended workflows with Git"
+msgstr "추천하는 깃 활용 작업 순서의 개요"
+
+#: builtin/help.c:422
+msgid "The common Git guides are:\n"
+msgstr "자주 사용하는 깃 안내서는 다음과 같습니다:\n"
+
+#: builtin/help.c:440
+#, c-format
+msgid "`git %s' is aliased to `%s'"
+msgstr "`git %s' 명령은 `%s' 명령의 단축입니다"
+
+#: builtin/help.c:462 builtin/help.c:479
+#, c-format
+msgid "usage: %s%s"
+msgstr "사용법: %s%s"
+
+#: builtin/index-pack.c:154
+#, c-format
+msgid "unable to open %s"
+msgstr "%s을(를) 열 수 없습니다"
+
+#: builtin/index-pack.c:204
+#, c-format
+msgid "object type mismatch at %s"
+msgstr "오브젝트 종류가 맞지 않습니다 (%s)"
+
+#: builtin/index-pack.c:224
+#, c-format
+msgid "did not receive expected object %s"
+msgstr "예상한 %s 오브젝트를 받지 않았습니다"
+
+#: builtin/index-pack.c:227
+#, c-format
+msgid "object %s: expected type %s, found %s"
+msgstr "%s 오브젝트: 예상한 종류 %s, 실제 %s"
+
+#: builtin/index-pack.c:269
+#, c-format
+msgid "cannot fill %d byte"
+msgid_plural "cannot fill %d bytes"
+msgstr[0] "%d 바이트를 채울 수 없습니다"
+
+#: builtin/index-pack.c:279
+msgid "early EOF"
+msgstr "너무 빨리 파일이 끝남"
+
+#: builtin/index-pack.c:280
+msgid "read error on input"
+msgstr "입력에 읽기 오류"
+
+#: builtin/index-pack.c:292
+msgid "used more bytes than were available"
+msgstr "있는 바이트보다 더 많이 사용합니다"
+
+#: builtin/index-pack.c:299
+msgid "pack too large for current definition of off_t"
+msgstr "현재 정의된 off_t에 비해 묶음이 너무 큽니다"
+
+#: builtin/index-pack.c:302 builtin/unpack-objects.c:92
+msgid "pack exceeds maximum allowed size"
+msgstr "묶음 크기가 최대 허용 크기를 넘었습니다"
+
+#: builtin/index-pack.c:317
+#, c-format
+msgid "unable to create '%s'"
+msgstr "'%s'을(를) 만들 수 없습니다"
+
+#: builtin/index-pack.c:322
+#, c-format
+msgid "cannot open packfile '%s'"
+msgstr "'%s' 묶음 파일을 열 수 없습니다"
+
+#: builtin/index-pack.c:336
+msgid "pack signature mismatch"
+msgstr "묶음 서명이 맞지 않습니다"
+
+#: builtin/index-pack.c:338
+#, c-format
+msgid "pack version %<PRIu32> unsupported"
+msgstr "묶음의 %<PRIu32> 버전을 지원하지 않습니다"
+
+#: builtin/index-pack.c:356
+#, c-format
+msgid "pack has bad object at offset %<PRIuMAX>: %s"
+msgstr "묶음의 %<PRIuMAX> 오프셋에 잘못된 오브젝트가 있습니다: %s"
+
+#: builtin/index-pack.c:478
+#, c-format
+msgid "inflate returned %d"
+msgstr "inflate가 %d번을 리턴했습니다"
+
+#: builtin/index-pack.c:527
+msgid "offset value overflow for delta base object"
+msgstr "델타 베이스 오브젝트에 대해 오프셋 값이 오버플로우"
+
+#: builtin/index-pack.c:535
+msgid "delta base offset is out of bound"
+msgstr "델타 베이스 오프셋이 범위를 벗어났습니다"
+
+#: builtin/index-pack.c:543
+#, c-format
+msgid "unknown object type %d"
+msgstr "알 수 없는 오브젝트 종류 %d번"
+
+#: builtin/index-pack.c:574
+msgid "cannot pread pack file"
+msgstr "묶음 파일에 대해 pread를 할 수 없습니다"
+
+#: builtin/index-pack.c:576
+#, c-format
+msgid "premature end of pack file, %<PRIuMAX> byte missing"
+msgid_plural "premature end of pack file, %<PRIuMAX> bytes missing"
+msgstr[0] "묶음 파일이 너무 일찍 끝남. %<PRIuMAX> 바이트 부족"
+
+#: builtin/index-pack.c:602
+msgid "serious inflate inconsistency"
+msgstr "심각한 inflate 부조화"
+
+#: builtin/index-pack.c:748 builtin/index-pack.c:754 builtin/index-pack.c:777
+#: builtin/index-pack.c:813 builtin/index-pack.c:822
+#, c-format
+msgid "SHA1 COLLISION FOUND WITH %s !"
+msgstr "SHA1 충돌이 %s에서 발견되었습니다!"
+
+#: builtin/index-pack.c:751 builtin/pack-objects.c:164
+#: builtin/pack-objects.c:256
+#, c-format
+msgid "unable to read %s"
+msgstr "%s을(를) 읽을 수 없습니다"
+
+#: builtin/index-pack.c:819
+#, c-format
+msgid "cannot read existing object %s"
+msgstr "기존 %s 오브젝트를 읽을 수 없습니다"
+
+#: builtin/index-pack.c:833
+#, c-format
+msgid "invalid blob object %s"
+msgstr "잘못된 블롭 오브젝트 %s"
+
+#: builtin/index-pack.c:847
+#, c-format
+msgid "invalid %s"
+msgstr "잘못된 %s"
+
+#: builtin/index-pack.c:850
+msgid "Error in object"
+msgstr "오브젝트에 오류"
+
+#: builtin/index-pack.c:852
+#, c-format
+msgid "Not all child objects of %s are reachable"
+msgstr "%s의 모든 하위 오브젝트에 접근할 수 없습니다"
+
+#: builtin/index-pack.c:924 builtin/index-pack.c:955
+msgid "failed to apply delta"
+msgstr "델타를 적용하는데 실패했습니다"
+
+#: builtin/index-pack.c:1125
+msgid "Receiving objects"
+msgstr "오브젝트를 받는 중"
+
+#: builtin/index-pack.c:1125
+msgid "Indexing objects"
+msgstr "오브젝트 인덱스를 만드는 중"
+
+#: builtin/index-pack.c:1157
+msgid "pack is corrupted (SHA1 mismatch)"
+msgstr "묶음이 손상되었습니다 (SHA1 일치하지 않음)"
+
+#: builtin/index-pack.c:1162
+msgid "cannot fstat packfile"
+msgstr "묶음 파일에 대해 fstat()할 수 없습니다"
+
+#: builtin/index-pack.c:1165
+msgid "pack has junk at the end"
+msgstr "묶음의 끝에 쓰레기 데이터가 있습니다"
+
+#: builtin/index-pack.c:1176
+msgid "confusion beyond insanity in parse_pack_objects()"
+msgstr "parse_pack_objects()에서 극심한 혼란"
+
+#: builtin/index-pack.c:1199
+msgid "Resolving deltas"
+msgstr "델타를 알아내는 중"
+
+#: builtin/index-pack.c:1210
+#, c-format
+msgid "unable to create thread: %s"
+msgstr "스레드를 만들 수 없습니다: %s"
+
+#: builtin/index-pack.c:1252
+msgid "confusion beyond insanity"
+msgstr "극심한 혼란"
+
+#: builtin/index-pack.c:1258
+#, c-format
+msgid "completed with %d local object"
+msgid_plural "completed with %d local objects"
+msgstr[0] "로컬 오브젝트 %d개 마침"
+
+#: builtin/index-pack.c:1270
+#, c-format
+msgid "Unexpected tail checksum for %s (disk corruption?)"
+msgstr "%s에 대해 예상치 못한 테일 체크섬 (디스크 손상?)"
+
+#: builtin/index-pack.c:1274
+#, c-format
+msgid "pack has %d unresolved delta"
+msgid_plural "pack has %d unresolved deltas"
+msgstr[0] "묶음에 알아내지 못한 델타 %d개가 있습니다"
+
+#: builtin/index-pack.c:1298
+#, c-format
+msgid "unable to deflate appended object (%d)"
+msgstr "추가한 오브젝트를 deflate할 수 없습니다 (%d)"
+
+#: builtin/index-pack.c:1374
+#, c-format
+msgid "local object %s is corrupt"
+msgstr "%s 로컬 오브젝트가 손상되었습니다"
+
+#: builtin/index-pack.c:1398
+msgid "error while closing pack file"
+msgstr "묶음 파일을 닫는데 오류"
+
+#: builtin/index-pack.c:1411
+#, c-format
+msgid "cannot write keep file '%s'"
+msgstr "'%s' 보존 파일을 쓸 수 없습니다"
+
+#: builtin/index-pack.c:1419
+#, c-format
+msgid "cannot close written keep file '%s'"
+msgstr "쓴 '%s' 보존 파일을 닫지 못했습니다"
+
+#: builtin/index-pack.c:1432
+msgid "cannot store pack file"
+msgstr "묶음 파일을 저장할 수 없습니다"
+
+#: builtin/index-pack.c:1443
+msgid "cannot store index file"
+msgstr "인덱스 파일을 저장할 수 없습니다"
+
+#: builtin/index-pack.c:1476
+#, c-format
+msgid "bad pack.indexversion=%<PRIu32>"
+msgstr "잘못된 pack.indexversion=%<PRIu32>"
+
+#: builtin/index-pack.c:1486 builtin/index-pack.c:1683
+#, c-format
+msgid "no threads support, ignoring %s"
+msgstr "스레드 기능이 없습니다. %s 무시"
+
+#: builtin/index-pack.c:1544
+#, c-format
+msgid "Cannot open existing pack file '%s'"
+msgstr "기존 '%s' 묶음 파일을 열 수 없습니다"
+
+#: builtin/index-pack.c:1546
+#, c-format
+msgid "Cannot open existing pack idx file for '%s'"
+msgstr "'%s'에 대한 기존 묶음 idx 파일을 열 수 없습니다"
+
+#: builtin/index-pack.c:1593
+#, c-format
+msgid "non delta: %d object"
+msgid_plural "non delta: %d objects"
+msgstr[0] "델타 아님: 오브젝트 %d개"
+
+#: builtin/index-pack.c:1600
+#, c-format
+msgid "chain length = %d: %lu object"
+msgid_plural "chain length = %d: %lu objects"
+msgstr[0] "체인 길이 = %d: 오브젝트 %lu개"
+
+#: builtin/index-pack.c:1613
+#, c-format
+msgid "packfile name '%s' does not end with '.pack'"
+msgstr "'%s' 묶음파일 이름이 '.pack'으로 끝나지 않습니다"
+
+#: builtin/index-pack.c:1695 builtin/index-pack.c:1698
+#: builtin/index-pack.c:1714 builtin/index-pack.c:1718
+#, c-format
+msgid "bad %s"
+msgstr "잘못된 %s"
+
+#: builtin/index-pack.c:1734
+msgid "--fix-thin cannot be used without --stdin"
+msgstr "--fix-thin 옵션은 --stdin 옵션과 같이 쓸 수 없습니다"
+
+#: builtin/index-pack.c:1736
+msgid "--stdin requires a git repository"
+msgstr "--stdin 옵션은 깃 저장소가 필요합니다"
+
+#: builtin/index-pack.c:1744
+msgid "--verify with no packfile name given"
+msgstr "--verify 옵션에 묶음파일 이름을 지정하지 않았습니다"
+
+#: builtin/init-db.c:54
+#, c-format
+msgid "cannot stat '%s'"
+msgstr "'%s'을(를) stat()할 수 없습니다"
+
+#: builtin/init-db.c:60
+#, c-format
+msgid "cannot stat template '%s'"
+msgstr "'%s' 서식을 stat()할 수 없습니다"
+
+#: builtin/init-db.c:65
+#, c-format
+msgid "cannot opendir '%s'"
+msgstr "'%s'을(를) opendir()할 수 없습니다"
+
+#: builtin/init-db.c:76
+#, c-format
+msgid "cannot readlink '%s'"
+msgstr "'%s'을(를) readlink()할 수 없습니다"
+
+#: builtin/init-db.c:78
+#, c-format
+msgid "cannot symlink '%s' '%s'"
+msgstr "'%s'을(를) '%s'에 symlink()할 수 없습니다"
+
+#: builtin/init-db.c:84
+#, c-format
+msgid "cannot copy '%s' to '%s'"
+msgstr "'%s'을(를) '%s'에 복사할 수 없습니다"
+
+#: builtin/init-db.c:88
+#, c-format
+msgid "ignoring template %s"
+msgstr "%s 서식을 무시합니다"
+
+#: builtin/init-db.c:119
+#, c-format
+msgid "templates not found %s"
+msgstr "%s에 서식이 없습니다"
+
+#: builtin/init-db.c:134
+#, c-format
+msgid "not copying templates from '%s': %s"
+msgstr "'%s'에서 서식을 복사하지 않습니다: %s"
+
+#: builtin/init-db.c:327
+#, c-format
+msgid "unable to handle file type %d"
+msgstr "파일 종류 %d번을 처리할 수 없습니다"
+
+#: builtin/init-db.c:330
+#, c-format
+msgid "unable to move %s to %s"
+msgstr "%s을(를) %s(으)로 옮길 수 없습니다"
+
+#: builtin/init-db.c:347 builtin/init-db.c:350
+#, c-format
+msgid "%s already exists"
+msgstr "%s 파일이 이미 있습니다"
+
+#: builtin/init-db.c:403
+#, c-format
+msgid "Reinitialized existing shared Git repository in %s%s\n"
+msgstr "%s%s 안의 기존 공유 깃 저장소를 다시 초기화했습니다\n"
+
+#: builtin/init-db.c:404
+#, c-format
+msgid "Reinitialized existing Git repository in %s%s\n"
+msgstr "%s%s 안의 기존 깃 저장소를 다시 초기화했습니다\n"
+
+#: builtin/init-db.c:408
+#, c-format
+msgid "Initialized empty shared Git repository in %s%s\n"
+msgstr "%s%s 안의 빈 공유 깃 저장소를 다시 초기화했습니다\n"
+
+#: builtin/init-db.c:409
+#, c-format
+msgid "Initialized empty Git repository in %s%s\n"
+msgstr "%s%s 안의 빈 깃 저장소를 다시 초기화했습니다\n"
+
+#: builtin/init-db.c:457
+msgid ""
+"git init [-q | --quiet] [--bare] [--template=<template-directory>] [--"
+"shared[=<permissions>]] [<directory>]"
+msgstr ""
+"git init [-q | --quiet] [--bare] [--template=<서식-디렉터리>] [--shared[=<권"
+"한>]] [<디렉터리>]"
+
+#: builtin/init-db.c:480
+msgid "permissions"
+msgstr "권한"
+
+#: builtin/init-db.c:481
+msgid "specify that the git repository is to be shared amongst several users"
+msgstr "깃 저장소를 다른 사용자가 공유할 수 있게 지정"
+
+#: builtin/init-db.c:515 builtin/init-db.c:520
+#, c-format
+msgid "cannot mkdir %s"
+msgstr "%s에 대해 mkdir를 할 수 없습니다"
+
+#: builtin/init-db.c:524
+#, c-format
+msgid "cannot chdir to %s"
+msgstr "%s에 대해 chdir를 할 수 없습니다"
+
+#: builtin/init-db.c:545
+#, c-format
+msgid ""
+"%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
+"dir=<directory>)"
+msgstr ""
+"%s (또는 --work-tree=<디렉터리>) 허용되지 않음. %s (또는 --git-"
+"dir=<directory>) 지정이 없으면"
+
+#: builtin/init-db.c:573
+#, c-format
+msgid "Cannot access work tree '%s'"
+msgstr "작업 폴더 '%s'에 접근할 수 없습니다"
+
+#: builtin/interpret-trailers.c:15
+msgid ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<value>])...] [<file>...]"
+msgstr ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer <토큰>[(=|:)<"
+"값>])...] [<파일>...]"
+
+#: builtin/interpret-trailers.c:26
+msgid "edit files in place"
+msgstr "파일을 직접 편집합니다"
+
+#: builtin/interpret-trailers.c:27
+msgid "trim empty trailers"
+msgstr "빈 트레일러를 잘라냅니다"
+
+#: builtin/interpret-trailers.c:28
+msgid "trailer"
+msgstr "트레일러"
+
+#: builtin/interpret-trailers.c:29
+msgid "trailer(s) to add"
+msgstr "추가할 트레일러"
+
+#: builtin/interpret-trailers.c:42
+msgid "no input file given for in-place editing"
+msgstr "파일 직접 편집에 입력 파일을 지정하지 않았습니다"
+
+#: builtin/log.c:44
+msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
+msgstr "git log [<옵션>] [<리비전-범위>] [[--] <경로>...]"
+
+#: builtin/log.c:45
+msgid "git show [<options>] <object>..."
+msgstr "git show [<옵션>] <오브젝트>..."
+
+#: builtin/log.c:84
+#, c-format
+msgid "invalid --decorate option: %s"
+msgstr "잘못된 --decorate 옵션: %s"
+
+#: builtin/log.c:139
+msgid "suppress diff output"
+msgstr "diff를 출력하지 않습니다"
+
+#: builtin/log.c:140
+msgid "show source"
+msgstr "소스를 표시합니다"
+
+#: builtin/log.c:141
+msgid "Use mail map file"
+msgstr "메일 맵 파일을 사용합니다"
+
+#: builtin/log.c:142
+msgid "decorate options"
+msgstr "꾸미기 옵션"
+
+#: builtin/log.c:145
+msgid "Process line range n,m in file, counting from 1"
+msgstr "파일에서 n,m 범위의 줄을 처리합니다 (1부터 시작)"
+
+#: builtin/log.c:241
+#, c-format
+msgid "Final output: %d %s\n"
+msgstr "최종 출력: %d %s\n"
+
+#: builtin/log.c:486
+#, c-format
+msgid "git show %s: bad file"
+msgstr "git show %s: 잘못된 파일"
+
+#: builtin/log.c:500 builtin/log.c:594
+#, c-format
+msgid "Could not read object %s"
+msgstr "%s 오브젝트를 읽을 수 없습니다"
+
+#: builtin/log.c:618
+#, c-format
+msgid "Unknown type: %d"
+msgstr "알 수 없는 종류: %d"
+
+#: builtin/log.c:739
+msgid "format.headers without value"
+msgstr "format.headers 설정에 값이 없음"
+
+#: builtin/log.c:839
+msgid "name of output directory is too long"
+msgstr "출력 디렉터리의 이름이 너무 깁니다"
+
+#: builtin/log.c:854
+#, c-format
+msgid "Cannot open patch file %s"
+msgstr "%s 패치 파일을 열 수 없습니다"
+
+#: builtin/log.c:868
+msgid "Need exactly one range."
+msgstr "정확히 하나의 범위가 필요합니다."
+
+#: builtin/log.c:878
+msgid "Not a range."
+msgstr "범위가 아닙니다."
+
+#: builtin/log.c:984
+msgid "Cover letter needs email format"
+msgstr "커버레터는 전자메일 형식이어야 합니다"
+
+#: builtin/log.c:1063
+#, c-format
+msgid "insane in-reply-to: %s"
+msgstr "정신나간 in-reply-to 헤더: %s"
+
+#: builtin/log.c:1091
+msgid "git format-patch [<options>] [<since> | <revision-range>]"
+msgstr "git format-patch [<옵션>] [<시작시각> | <리비전-범위>]"
+
+#: builtin/log.c:1141
+msgid "Two output directories?"
+msgstr "출력 디렉터리가 두개?"
+
+#: builtin/log.c:1248 builtin/log.c:1891 builtin/log.c:1893 builtin/log.c:1905
+#, c-format
+msgid "Unknown commit %s"
+msgstr "알 수 없는 커밋 %s"
+
+#: builtin/log.c:1258 builtin/notes.c:884 builtin/tag.c:476
+#, c-format
+msgid "Failed to resolve '%s' as a valid ref."
+msgstr "'%s'을(를) 올바른 레퍼런스로 알아내는데 실패했습니다."
+
+#: builtin/log.c:1263
+msgid "Could not find exact merge base."
+msgstr "정확한 병합 기준점을 찾을 수 없습니다."
+
+#: builtin/log.c:1267
+msgid ""
+"Failed to get upstream, if you want to record base commit automatically,\n"
+"please use git branch --set-upstream-to to track a remote branch.\n"
+"Or you could specify base commit by --base=<base-commit-id> manually."
+msgstr ""
+"업스트림을 가져오는데 실패했습니다. 베이스 커밋을 자동으로 기록하려면,\n"
+"'git branch --set-upstream-to' 명령으로 원격 브랜치를 추적하십시오.\n"
+"아니면 직접 '--base=<기준점-커밋-ID>' 옵션으로 기준점 커밋을 지정할\n"
+"수도 있습니다."
+
+#: builtin/log.c:1287
+msgid "Failed to find exact merge base"
+msgstr "정확한 병합 기준점을 찾는데 실패했습니다"
+
+#: builtin/log.c:1298
+msgid "base commit should be the ancestor of revision list"
+msgstr "기준점 커밋은 리비전 목록의 상위 커밋이어야 합니다"
+
+#: builtin/log.c:1302
+msgid "base commit shouldn't be in revision list"
+msgstr "기준점 커밋은 리비전 목록에 들어 있으면 안 됩니다"
+
+#: builtin/log.c:1351
+msgid "cannot get patch id"
+msgstr "패치 ID를 알아낼 수 없습니다"
+
+#: builtin/log.c:1408
+msgid "use [PATCH n/m] even with a single patch"
+msgstr "하나의 패치에 대해서도 [PATCh n/m]을 붙입니다"
+
+#: builtin/log.c:1411
+msgid "use [PATCH] even with multiple patches"
+msgstr "여러 개 패치에 대해서도 [PATCH]를 붙입니다"
+
+#: builtin/log.c:1415
+msgid "print patches to standard out"
+msgstr "패치를 표준 출력으로 표시합니다"
+
+#: builtin/log.c:1417
+msgid "generate a cover letter"
+msgstr "커버레터를 만듭니다"
+
+#: builtin/log.c:1419
+msgid "use simple number sequence for output file names"
+msgstr "출력 파일 이름에 간단한 일련 번호를 사용합니다"
+
+#: builtin/log.c:1420
+msgid "sfx"
+msgstr "확장자"
+
+#: builtin/log.c:1421
+msgid "use <sfx> instead of '.patch'"
+msgstr "'.patch' 대신 <확장자>를 사용합니다"
+
+#: builtin/log.c:1423
+msgid "start numbering patches at <n> instead of 1"
+msgstr "패치 번호를 1 대신 <n>에서 시작합니다"
+
+#: builtin/log.c:1425
+msgid "mark the series as Nth re-roll"
+msgstr "시리즈를 N번째 re-roll로 표시합니다"
+
+#: builtin/log.c:1427
+msgid "Use [RFC PATCH] instead of [PATCH]"
+msgstr "[PATCH] 대신 [RFC PATCH]를 사용합니다"
+
+#: builtin/log.c:1430
+msgid "Use [<prefix>] instead of [PATCH]"
+msgstr "[PATCH] 대신 [<접두어>]를 사용합니다"
+
+#: builtin/log.c:1433
+msgid "store resulting files in <dir>"
+msgstr "결과 파일을 <디렉터리>에 저장합니다"
+
+#: builtin/log.c:1436
+msgid "don't strip/add [PATCH]"
+msgstr "[PATCH]를 자르거나 추가하지 않습니다"
+
+#: builtin/log.c:1439
+msgid "don't output binary diffs"
+msgstr "바이너리 diff를 만들지 않습니다"
+
+#: builtin/log.c:1441
+msgid "output all-zero hash in From header"
+msgstr "From 헤더에서 모두 0인 해시를 출력합니다"
+
+#: builtin/log.c:1443
+msgid "don't include a patch matching a commit upstream"
+msgstr "업스트림에 있는 패치를 포함하지 않습니다"
+
+#: builtin/log.c:1445
+msgid "show patch format instead of default (patch + stat)"
+msgstr "기본값 (패치 + 통계) 대신 패치 형식을 표시합니다"
+
+#: builtin/log.c:1447
+msgid "Messaging"
+msgstr "메시징"
+
+#: builtin/log.c:1448
+msgid "header"
+msgstr "헤더"
+
+#: builtin/log.c:1449
+msgid "add email header"
+msgstr "전자메일 헤더"
+
+#: builtin/log.c:1450 builtin/log.c:1452
+msgid "email"
+msgstr "전자메일"
+
+#: builtin/log.c:1450
+msgid "add To: header"
+msgstr "To: 헤더를 추가합니다"
+
+#: builtin/log.c:1452
+msgid "add Cc: header"
+msgstr "Cc: 헤더를 추가합니다"
+
+#: builtin/log.c:1454
+msgid "ident"
+msgstr "신원"
+
+#: builtin/log.c:1455
+msgid "set From address to <ident> (or committer ident if absent)"
+msgstr "<신원>에서 From 주소를 설정합니다 (없으면 커미터 주소 신원 사용)"
+
+#: builtin/log.c:1457
+msgid "message-id"
+msgstr "메시지-ID"
+
+#: builtin/log.c:1458
+msgid "make first mail a reply to <message-id>"
+msgstr "첫 메일을 <메시지-ID>에 대한 답장 메일로 만듭니다"
+
+#: builtin/log.c:1459 builtin/log.c:1462
+msgid "boundary"
+msgstr "경계"
+
+#: builtin/log.c:1460
+msgid "attach the patch"
+msgstr "패치를 첨부합니다"
+
+#: builtin/log.c:1463
+msgid "inline the patch"
+msgstr "패치를 본문에 포함합니다"
+
+#: builtin/log.c:1467
+msgid "enable message threading, styles: shallow, deep"
+msgstr "메시지에 스레드를 사용, 스타일: shallow, deep"
+
+#: builtin/log.c:1469
+msgid "signature"
+msgstr "서명"
+
+#: builtin/log.c:1470
+msgid "add a signature"
+msgstr "서명을 추가합니다"
+
+#: builtin/log.c:1471
+msgid "base-commit"
+msgstr "베이스-커밋"
+
+#: builtin/log.c:1472
+msgid "add prerequisite tree info to the patch series"
+msgstr "전제조건 트리 정보를 패치 시리즈에 추가합니다"
+
+#: builtin/log.c:1474
+msgid "add a signature from a file"
+msgstr "파일에서 서명을 추가합니다"
+
+#: builtin/log.c:1475
+msgid "don't print the patch filenames"
+msgstr "패치 파일 이름을 표시하지 않습니다"
+
+#: builtin/log.c:1565
+msgid "-n and -k are mutually exclusive."
+msgstr "-n 및 -k 옵션은 하나만 써야 합니다."
+
+#: builtin/log.c:1567
+msgid "--subject-prefix/--rfc and -k are mutually exclusive."
+msgstr "--subject-prefix/--rfc 및 -k 옵션은 하나만 써야 합니다."
+
+#: builtin/log.c:1575
+msgid "--name-only does not make sense"
+msgstr "--name-only 옵션은 앞뒤가 맞지 않습니다"
+
+#: builtin/log.c:1577
+msgid "--name-status does not make sense"
+msgstr "--name-status 옵션은 앞뒤가 맞지 않습니다"
+
+#: builtin/log.c:1579
+msgid "--check does not make sense"
+msgstr "--check 옵션은 앞뒤가 맞지 않습니다"
+
+#: builtin/log.c:1609
+msgid "standard output, or directory, which one?"
+msgstr "표준 출력이나 디렉터리 중에 하나만 지정해야 합니다."
+
+#: builtin/log.c:1611
+#, c-format
+msgid "Could not create directory '%s'"
+msgstr "'%s' 디렉터리를 만들 수 없습니다"
+
+#: builtin/log.c:1705
+#, c-format
+msgid "unable to read signature file '%s'"
+msgstr "'%s' 서명 파일을 읽을 수 없습니다"
+
+#: builtin/log.c:1777
+msgid "Failed to create output files"
+msgstr "출력 파일을 만드는데 실패했습니다"
+
+#: builtin/log.c:1826
+msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
+msgstr "git cherry [-v] [<업스트림> [<헤드> [<한계값>]]]"
+
+#: builtin/log.c:1880
+#, c-format
+msgid ""
+"Could not find a tracked remote branch, please specify <upstream> manually.\n"
+msgstr ""
+"추적되는 리모트 브랜치를 찾을 수 없습니다. <업스트림>을 수동으로 지정하십시"
+"오.\n"
+
+#: builtin/ls-files.c:460
+msgid "git ls-files [<options>] [<file>...]"
+msgstr "git ls-files [<옵션>] [<파일>...]"
+
+#: builtin/ls-files.c:509
+msgid "identify the file status with tags"
+msgstr "파일 상태를 태그와 같이 표시합니다"
+
+#: builtin/ls-files.c:511
+msgid "use lowercase letters for 'assume unchanged' files"
+msgstr "'변경되지 않았다고 가정' 파일에 소문자를 사용합니다"
+
+#: builtin/ls-files.c:513
+msgid "show cached files in the output (default)"
+msgstr "출력에 캐시된 파일을 표시합니다 (기본값)"
+
+#: builtin/ls-files.c:515
+msgid "show deleted files in the output"
+msgstr "출력에 삭제된 파일을 표시합니다"
+
+#: builtin/ls-files.c:517
+msgid "show modified files in the output"
+msgstr "출력에 수정된 파일을 표시합니다"
+
+#: builtin/ls-files.c:519
+msgid "show other files in the output"
+msgstr "출력에 기타 파일을 표시합니다"
+
+#: builtin/ls-files.c:521
+msgid "show ignored files in the output"
+msgstr "출력에 무시된 파일을 표시합니다"
+
+#: builtin/ls-files.c:524
+msgid "show staged contents' object name in the output"
+msgstr "출력에 커밋 표시된 내용의 오브젝트 이름을 표시합니다"
+
+#: builtin/ls-files.c:526
+msgid "show files on the filesystem that need to be removed"
+msgstr "파일 시스템에서 제거해야 하는 파일을 표시합니다"
+
+#: builtin/ls-files.c:528
+msgid "show 'other' directories' names only"
+msgstr "기타 디렉터리의 이름만 표시합니다"
+
+#: builtin/ls-files.c:530
+msgid "show line endings of files"
+msgstr "파일의 줄 끝을 표시합니다"
+
+#: builtin/ls-files.c:532
+msgid "don't show empty directories"
+msgstr "빈 디렉터리 표시하지 않기"
+
+#: builtin/ls-files.c:535
+msgid "show unmerged files in the output"
+msgstr "출력에 병합하지 않은 파일을 표시합니다"
+
+#: builtin/ls-files.c:537
+msgid "show resolve-undo information"
+msgstr "resolve-undo 정보를 표시합니다"
+
+#: builtin/ls-files.c:539
+msgid "skip files matching pattern"
+msgstr "패턴에 일치하는 파일을 건너뜁니다"
+
+#: builtin/ls-files.c:542
+msgid "exclude patterns are read from <file>"
+msgstr "제외할 패턴을 <파일>에서 읽습니다"
+
+#: builtin/ls-files.c:545
+msgid "read additional per-directory exclude patterns in <file>"
+msgstr "<파일>에서 추가적인 디렉터리별 제외 패턴을 읽습니다"
+
+#: builtin/ls-files.c:547
+msgid "add the standard git exclusions"
+msgstr "표준 깃 제외 패턴을 추가합니다"
+
+#: builtin/ls-files.c:550
+msgid "make the output relative to the project top directory"
+msgstr "최상위 디렉터리 상대 경로로 출력합니다"
+
+#: builtin/ls-files.c:553
+msgid "recurse through submodules"
+msgstr "하위 모듈에 재귀적으로 적용"
+
+#: builtin/ls-files.c:555
+msgid "if any <file> is not in the index, treat this as an error"
+msgstr "<파일>이 인덱스 안에 없으면 오류로 취급합니다"
+
+#: builtin/ls-files.c:556
+msgid "tree-ish"
+msgstr "트리-따위"
+
+#: builtin/ls-files.c:557
+msgid "pretend that paths removed since <tree-ish> are still present"
+msgstr "<트리-따위> 뒤로 제거한 경로가 있다고 가정합니다"
+
+#: builtin/ls-files.c:559
+msgid "show debugging data"
+msgstr "디버깅 데이터를 표시합니다"
+
+#: builtin/ls-remote.c:7
+msgid ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repository> [<refs>...]]"
+msgstr ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<실행>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<저장소> [<레퍼런스>...]]"
+
+#: builtin/ls-remote.c:50
+msgid "do not print remote URL"
+msgstr "원격 URL을 표시하지 않습니다"
+
+#: builtin/ls-remote.c:51 builtin/ls-remote.c:53
+msgid "exec"
+msgstr "실행"
+
+#: builtin/ls-remote.c:52 builtin/ls-remote.c:54
+msgid "path of git-upload-pack on the remote host"
+msgstr "원격 호스트의 git-upload-pack 경로"
+
+#: builtin/ls-remote.c:56
+msgid "limit to tags"
+msgstr "태그에 한정"
+
+#: builtin/ls-remote.c:57
+msgid "limit to heads"
+msgstr "헤드에 한정"
+
+#: builtin/ls-remote.c:58
+msgid "do not show peeled tags"
+msgstr "벗겨진 태그를 표시하지 않습니다"
+
+#: builtin/ls-remote.c:60
+msgid "take url.<base>.insteadOf into account"
+msgstr "url.<베이스>.insteadOf 설정을 고려합니다"
+
+#: builtin/ls-remote.c:62
+msgid "exit with exit code 2 if no matching refs are found"
+msgstr "해당하는 레퍼런스가 없으면 코드 2번으로 끝냅니다"
+
+#: builtin/ls-remote.c:64
+msgid "show underlying ref in addition to the object pointed by it"
+msgstr "레퍼런스와 레퍼런스가 가리키는 오브젝트를 표시합니다"
+
+#: builtin/ls-tree.c:28
+msgid "git ls-tree [<options>] <tree-ish> [<path>...]"
+msgstr "git ls-tree [<옵션>] <트리-따위> [<경로>...]"
+
+#: builtin/ls-tree.c:126
+msgid "only show trees"
+msgstr "트리만 표시"
+
+#: builtin/ls-tree.c:128
+msgid "recurse into subtrees"
+msgstr "하위 트리로 재귀적으로 적용"
+
+#: builtin/ls-tree.c:130
+msgid "show trees when recursing"
+msgstr "재귀적으로 적용할 때 트리 표시"
+
+#: builtin/ls-tree.c:133
+msgid "terminate entries with NUL byte"
+msgstr "항목을 NUL 바이트로 끝냅니다"
+
+#: builtin/ls-tree.c:134
+msgid "include object size"
+msgstr "오브젝트 크기 포함"
+
+#: builtin/ls-tree.c:136 builtin/ls-tree.c:138
+msgid "list only filenames"
+msgstr "파일 이름만 목록 표시"
+
+#: builtin/ls-tree.c:141
+msgid "use full path names"
+msgstr "전체 경로 이름 사용"
+
+#: builtin/ls-tree.c:143
+msgid "list entire tree; not just current directory (implies --full-name)"
+msgstr "전체 트리 목록 표시, 현재 디렉터리만 아니라 (--full-name 옵션 포함)"
+
+#: builtin/merge.c:46
+msgid "git merge [<options>] [<commit>...]"
+msgstr "git merge [<옵션>] [<커밋>...]"
+
+#: builtin/merge.c:47
+msgid "git merge [<options>] <msg> HEAD <commit>"
+msgstr "git merge [<옵션>] <메시지> HEAD <커밋>"
+
+#: builtin/merge.c:48
+msgid "git merge --abort"
+msgstr "git merge --abort"
+
+#: builtin/merge.c:49
+msgid "git merge --continue"
+msgstr "git merge --continue"
+
+#: builtin/merge.c:104
+msgid "switch `m' requires a value"
+msgstr "`m' 옵션에는 값이 필요합니다"
+
+#: builtin/merge.c:141
+#, c-format
+msgid "Could not find merge strategy '%s'.\n"
+msgstr "'%s' 병합 전략을 찾을 수 없습니다.\n"
+
+#: builtin/merge.c:142
+#, c-format
+msgid "Available strategies are:"
+msgstr "사용 가능한 전략은:"
+
+#: builtin/merge.c:147
+#, c-format
+msgid "Available custom strategies are:"
+msgstr "사용 가능한 사용자 설정 전략은:"
+
+#: builtin/merge.c:197 builtin/pull.c:127
+msgid "do not show a diffstat at the end of the merge"
+msgstr "병합이 끝날 때 diffstat을 표시하지 않습니다"
+
+#: builtin/merge.c:200 builtin/pull.c:130
+msgid "show a diffstat at the end of the merge"
+msgstr "병합이 끝날 때 diffstat을 표시합니다"
+
+#: builtin/merge.c:201 builtin/pull.c:133
+msgid "(synonym to --stat)"
+msgstr "(--stat 옵션과 동일)"
+
+#: builtin/merge.c:203 builtin/pull.c:136
+msgid "add (at most <n>) entries from shortlog to merge commit message"
+msgstr "병합 커밋의 메시지에 shortlog 항목을 (최대 <n>개) 추가합니다"
+
+#: builtin/merge.c:206 builtin/pull.c:139
+msgid "create a single commit instead of doing a merge"
+msgstr "병합하는 대신 하나의 커밋을 만듭니다"
+
+#: builtin/merge.c:208 builtin/pull.c:142
+msgid "perform a commit if the merge succeeds (default)"
+msgstr "병합이 성공하면 커밋을 합니다 (기본값)"
+
+#: builtin/merge.c:210 builtin/pull.c:145
+msgid "edit message before committing"
+msgstr "커밋 전에 메시지를 편집합니다"
+
+#: builtin/merge.c:211
+msgid "allow fast-forward (default)"
+msgstr "정방향 진행을 허용합니다 (기본값)"
+
+#: builtin/merge.c:213 builtin/pull.c:151
+msgid "abort if fast-forward is not possible"
+msgstr "정방향 진행이 불가능하면 중지합니다"
+
+#: builtin/merge.c:217 builtin/pull.c:154
+msgid "verify that the named commit has a valid GPG signature"
+msgstr "지정한 커밋에 올바른 GPG 서명이 있는지 검증합니다"
+
+#: builtin/merge.c:218 builtin/notes.c:774 builtin/pull.c:158
+#: builtin/revert.c:89
+msgid "strategy"
+msgstr "전략"
+
+#: builtin/merge.c:219 builtin/pull.c:159
+msgid "merge strategy to use"
+msgstr "사용할 병합 전략"
+
+#: builtin/merge.c:220 builtin/pull.c:162
+msgid "option=value"
+msgstr "옵션=값"
+
+#: builtin/merge.c:221 builtin/pull.c:163
+msgid "option for selected merge strategy"
+msgstr "선택한 병합 전략에 대한 옵션"
+
+#: builtin/merge.c:223
+msgid "merge commit message (for a non-fast-forward merge)"
+msgstr "병합 커밋 메시지 (정방향이 아닌 병합에 대해)"
+
+#: builtin/merge.c:227
+msgid "abort the current in-progress merge"
+msgstr "현재 진행 중인 병합을 중지합니다"
+
+#: builtin/merge.c:229
+msgid "continue the current in-progress merge"
+msgstr "현재 진행 중인 병합을 계속합니다"
+
+#: builtin/merge.c:231 builtin/pull.c:170
+msgid "allow merging unrelated histories"
+msgstr "관계 없는 커밋 내역의 병합을 허용합니다"
+
+#: builtin/merge.c:259
+msgid "could not run stash."
+msgstr "stash를 실행할 수 없습니다."
+
+#: builtin/merge.c:264
+msgid "stash failed"
+msgstr "스태시 실패"
+
+#: builtin/merge.c:269
+#, c-format
+msgid "not a valid object: %s"
+msgstr "올바른 오브젝트가 아닙니다: %s"
+
+#: builtin/merge.c:288 builtin/merge.c:305
+msgid "read-tree failed"
+msgstr "read-tree 실패"
+
+#: builtin/merge.c:335
+msgid " (nothing to squash)"
+msgstr " (합칠 내용이 없습니다)"
+
+#: builtin/merge.c:346
+#, c-format
+msgid "Squash commit -- not updating HEAD\n"
+msgstr "커밋 합치기 -- HEAD를 업데이트하지 않습니다\n"
+
+#: builtin/merge.c:396
+#, c-format
+msgid "No merge message -- not updating HEAD\n"
+msgstr "병합 메시지가 없습니다 -- HEAD를 업데이트하지 않습니다\n"
+
+#: builtin/merge.c:447
+#, c-format
+msgid "'%s' does not point to a commit"
+msgstr "'%s'이(가) 커밋을 가리키지 않습니다"
+
+#: builtin/merge.c:537
+#, c-format
+msgid "Bad branch.%s.mergeoptions string: %s"
+msgstr "잘못된 branch.%s.mergeoptions 문자열: %s"
+
+#: builtin/merge.c:656
+msgid "Not handling anything other than two heads merge."
+msgstr "두 개의 헤드 병합 외에는 처리하지 않습니다."
+
+#: builtin/merge.c:670
+#, c-format
+msgid "Unknown option for merge-recursive: -X%s"
+msgstr "merge-recursive에 대해 알 수 없는 옵션: -X%s"
+
+#: builtin/merge.c:685
+#, c-format
+msgid "unable to write %s"
+msgstr "%s에 쓸 수 없습니다"
+
+#: builtin/merge.c:737
+#, c-format
+msgid "Could not read from '%s'"
+msgstr "'%s'에서 읽을 수 없습니다"
+
+#: builtin/merge.c:746
+#, c-format
+msgid "Not committing merge; use 'git commit' to complete the merge.\n"
+msgstr ""
+"병합을 커밋하지 않습니다. 병합을 마치려면 'git commit'을 사용하십시오.\n"
+
+#: builtin/merge.c:752
+#, c-format
+msgid ""
+"Please enter a commit message to explain why this merge is necessary,\n"
+"especially if it merges an updated upstream into a topic branch.\n"
+"\n"
+"Lines starting with '%c' will be ignored, and an empty message aborts\n"
+"the commit.\n"
+msgstr ""
+"왜 이 병합이 필요한지를 설명하는 커밋 메시지를 입력하십시오. 특히\n"
+"업스트림 업데이트를 어떤 목적용 브랜치로 병합할 때는 반드시 그렇게\n"
+"하십시오.\n"
+"\n"
+"'%c' 문자로 시작하는 줄은 무시되고, 메시지가 비어 있으면 커밋을\n"
+"중지합니다.\n"
+
+#: builtin/merge.c:776
+msgid "Empty commit message."
+msgstr "빈 커밋 메시지."
+
+#: builtin/merge.c:796
+#, c-format
+msgid "Wonderful.\n"
+msgstr "훌륭합니다.\n"
+
+#: builtin/merge.c:851
+#, c-format
+msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
+msgstr "자동 병합이 실패했습니다. 충돌을 바로잡고 결과물을 커밋하십시오.\n"
+
+#: builtin/merge.c:867
+#, c-format
+msgid "'%s' is not a commit"
+msgstr "'%s'은(는) 커밋이 아닙니다"
+
+#: builtin/merge.c:908
+msgid "No current branch."
+msgstr "현재 브랜치가 없습니다."
+
+#: builtin/merge.c:910
+msgid "No remote for the current branch."
+msgstr "현재 브랜치에 대한 리모트가 없습니다."
+
+#: builtin/merge.c:912
+msgid "No default upstream defined for the current branch."
+msgstr "현재 브랜치에 대해 기본 업스트림을 지정하지 않았습니다."
+
+#: builtin/merge.c:917
+#, c-format
+msgid "No remote-tracking branch for %s from %s"
+msgstr "리모트 %2$s에서 %1$s에 대한 리모트 추적 브랜치가 없습니다"
+
+#: builtin/merge.c:964
+#, c-format
+msgid "Bad value '%s' in environment '%s'"
+msgstr "잘못된 값 '%s', 환경 '%s'"
+
+#: builtin/merge.c:1038
+#, c-format
+msgid "could not close '%s'"
+msgstr "'%s'을(를) 닫을 수 없습니다"
+
+#: builtin/merge.c:1065
+#, c-format
+msgid "not something we can merge in %s: %s"
+msgstr "%s 안에서 병합할 수 있는 항목이 아닙니다: %s"
+
+#: builtin/merge.c:1099
+msgid "not something we can merge"
+msgstr "병합할 수 있는 항목이 아닙니다"
+
+#: builtin/merge.c:1167
+msgid "--abort expects no arguments"
+msgstr "--abort 옵션은 인자를 받지 않습니다"
+
+#: builtin/merge.c:1171
+msgid "There is no merge to abort (MERGE_HEAD missing)."
+msgstr "중지할 병합 작업이 없습니다. (MERGE_HEAD가 없음)"
+
+#: builtin/merge.c:1183
+msgid "--continue expects no arguments"
+msgstr "--continue 옵션은 인자를 받지 않습니다"
+
+#: builtin/merge.c:1187
+msgid "There is no merge in progress (MERGE_HEAD missing)."
+msgstr "진행 중인 병합 작업이 없습니다. (MERGE_HEAD가 없음)"
+
+#: builtin/merge.c:1203
+msgid ""
+"You have not concluded your merge (MERGE_HEAD exists).\n"
+"Please, commit your changes before you merge."
+msgstr ""
+"병합을 마치지 않았습니다. (MERGE_HEAD 있음)\n"
+"병합하기 전에 변경 사항을 커밋하십시오."
+
+#: builtin/merge.c:1210
+msgid ""
+"You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
+"Please, commit your changes before you merge."
+msgstr ""
+"커밋 빼오기를 마치지 않았습니다. (COMMIT_PICK_HEAD 있음)\n"
+"병합하기 전에 변경 사항을 커밋하십시오."
+
+#: builtin/merge.c:1213
+msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
+msgstr "커밋 빼오기를 마치지 않았습니다. (CHERRY_PICK_HEAD 있음)"
+
+#: builtin/merge.c:1222
+msgid "You cannot combine --squash with --no-ff."
+msgstr "--squash 옵션을 --no-ff 옵션과 같이 쓸 수 없습니다."
+
+#: builtin/merge.c:1230
+msgid "No commit specified and merge.defaultToUpstream not set."
+msgstr "커밋을 지정하지 않았고  merge.defaultToUpstream를 설정하지 않았습니다."
+
+#: builtin/merge.c:1247
+msgid "Squash commit into empty head not supported yet"
+msgstr "빈 헤드로 커밋을 합치기는 지원하지 않습니다"
+
+#: builtin/merge.c:1249
+msgid "Non-fast-forward commit does not make sense into an empty head"
+msgstr "정방향이 아닌 커밋은 빈 헤드에서는 앞뒤가 맞지 않습니다"
+
+#: builtin/merge.c:1254
+#, c-format
+msgid "%s - not something we can merge"
+msgstr "%s - 병합할 수 있는 항목이 아닙니다"
+
+#: builtin/merge.c:1256
+msgid "Can merge only exactly one commit into empty head"
+msgstr "빈 헤드에는 정확히 하나의 커밋만 병합할 수 있습니다"
+
+#: builtin/merge.c:1312
+#, c-format
+msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
+msgstr "%s 커밋에 신뢰하지 않는 (서명자가 %s라고 하는) GPG 서명이 있습니다."
+
+#: builtin/merge.c:1315
+#, c-format
+msgid "Commit %s has a bad GPG signature allegedly by %s."
+msgstr "%s 커밋에 잘못된 (서명자가 %s라고 하는) GPG 서명이 있습니다."
+
+#: builtin/merge.c:1318
+#, c-format
+msgid "Commit %s does not have a GPG signature."
+msgstr "%s 커밋에 GPG 서명이 없습니다."
+
+#: builtin/merge.c:1321
+#, c-format
+msgid "Commit %s has a good GPG signature by %s\n"
+msgstr "%s 커밋에 %s의 올바른 GPG 서명이 없습니다\n"
+
+#: builtin/merge.c:1383
+msgid "refusing to merge unrelated histories"
+msgstr "관계 없는 커밋 내역의 병합을 거부합니다"
+
+#: builtin/merge.c:1392
+msgid "Already up-to-date."
+msgstr "이미 업데이트 상태입니다."
+
+#: builtin/merge.c:1402
+#, c-format
+msgid "Updating %s..%s\n"
+msgstr "업데이트 중 %s..%s\n"
+
+#: builtin/merge.c:1443
+#, c-format
+msgid "Trying really trivial in-index merge...\n"
+msgstr "아주 간단한 인덱스 내부 병합을 시도합니다...\n"
+
+#: builtin/merge.c:1450
+#, c-format
+msgid "Nope.\n"
+msgstr "아님.\n"
+
+#: builtin/merge.c:1475
+msgid "Already up-to-date. Yeeah!"
+msgstr "이미 업데이트 상태입니다. 야호!"
+
+#: builtin/merge.c:1481
+msgid "Not possible to fast-forward, aborting."
+msgstr "정방향이 불가능하므로, 중지합니다."
+
+#: builtin/merge.c:1504 builtin/merge.c:1583
+#, c-format
+msgid "Rewinding the tree to pristine...\n"
+msgstr "트리를 본래 위치로 되돌립니다...\n"
+
+#: builtin/merge.c:1508
+#, c-format
+msgid "Trying merge strategy %s...\n"
+msgstr "병합 전략 %s 시도...\n"
+
+#: builtin/merge.c:1574
+#, c-format
+msgid "No merge strategy handled the merge.\n"
+msgstr "병합을 처리한 전략이 없습니다.\n"
+
+#: builtin/merge.c:1576
+#, c-format
+msgid "Merge with strategy %s failed.\n"
+msgstr "전략 %s(으)로 병합이 실패했습니다.\n"
+
+#: builtin/merge.c:1585
+#, c-format
+msgid "Using the %s to prepare resolving by hand.\n"
+msgstr "수동 해결의 준비를 위해 %s 전략을 사용합니다.\n"
+
+#: builtin/merge.c:1597
+#, c-format
+msgid "Automatic merge went well; stopped before committing as requested\n"
+msgstr "자동 병합이 잘 진행되었습니다. 요청한대로 커밋 전에 중지합니다\n"
+
+#: builtin/merge-base.c:29
+msgid "git merge-base [-a | --all] <commit> <commit>..."
+msgstr "git merge-base [-a | --all] <커밋> <커밋>..."
+
+#: builtin/merge-base.c:30
+msgid "git merge-base [-a | --all] --octopus <commit>..."
+msgstr "git merge-base [-a | --all] --octopus <커밋>..."
+
+#: builtin/merge-base.c:31
+msgid "git merge-base --independent <commit>..."
+msgstr "git merge-base --independent <커밋>..."
+
+#: builtin/merge-base.c:32
+msgid "git merge-base --is-ancestor <commit> <commit>"
+msgstr "git merge-base --is-ancestor <커밋> <커밋>"
+
+#: builtin/merge-base.c:33
+msgid "git merge-base --fork-point <ref> [<commit>]"
+msgstr "git merge-base --fork-point <레퍼런스> [<커밋>]"
+
+#: builtin/merge-base.c:217
+msgid "output all common ancestors"
+msgstr "모든 과거 공통 커밋을 출력합니다"
+
+#: builtin/merge-base.c:219
+msgid "find ancestors for a single n-way merge"
+msgstr "하나의 n-방향 병합에 대한 과거 커밋을 찾습니다"
+
+#: builtin/merge-base.c:221
+msgid "list revs not reachable from others"
+msgstr "다른 곳에서 접근 불가능한 리비전 목록을 출력합니다"
+
+#: builtin/merge-base.c:223
+msgid "is the first one ancestor of the other?"
+msgstr "첫번째가 다른 것의 과거 커밋인지 여부?"
+
+#: builtin/merge-base.c:225
+msgid "find where <commit> forked from reflog of <ref>"
+msgstr "<레퍼런스>의 reflog에서 <커밋>이 분리된 위치를 찾습니다"
+
+#: builtin/merge-file.c:8
+msgid ""
+"git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> "
+"<orig-file> <file2>"
+msgstr ""
+"git merge-file [<옵션>] [-L <이름1> [-L <orig> [-L <이름2>]]] <파일1> <본래-"
+"파일> <파일2>"
+
+#: builtin/merge-file.c:33
+msgid "send results to standard output"
+msgstr "결과를 표준 출력으로 보냅니다"
+
+#: builtin/merge-file.c:34
+msgid "use a diff3 based merge"
+msgstr "diff3 기반 병합을 사용합니다"
+
+#: builtin/merge-file.c:35
+msgid "for conflicts, use our version"
+msgstr "충돌이 발생하면, 우리쪽 버전을 사용합니다"
+
+#: builtin/merge-file.c:37
+msgid "for conflicts, use their version"
+msgstr "충돌이 발생하면, 상대편 버전을 사용합니다"
+
+#: builtin/merge-file.c:39
+msgid "for conflicts, use a union version"
+msgstr "충돌이 발생하면, 합친 버전을 사용합니다"
+
+#: builtin/merge-file.c:42
+msgid "for conflicts, use this marker size"
+msgstr "충돌이 발생하면, 이 크기로 표시합니다"
+
+#: builtin/merge-file.c:43
+msgid "do not warn about conflicts"
+msgstr "충돌에 대해 경고하지 않습니다"
+
+#: builtin/merge-file.c:45
+msgid "set labels for file1/orig-file/file2"
+msgstr "<파일1>/<본래-파일>/<파일2>에 대한 레이블을 설정합니다"
+
+#: builtin/merge-recursive.c:45
+#, c-format
+msgid "unknown option %s"
+msgstr "알 수 없는 옵션: %s"
+
+#: builtin/merge-recursive.c:51
+#, c-format
+msgid "could not parse object '%s'"
+msgstr "'%s' 오브젝트를 파싱할 수 없습니다"
+
+#: builtin/merge-recursive.c:55
+#, c-format
+msgid "cannot handle more than %d base. Ignoring %s."
+msgid_plural "cannot handle more than %d bases. Ignoring %s."
+msgstr[0] "베이스를 %d개 보다 많이 쓸 수 없습니다. %s 무시합니다."
+
+#: builtin/merge-recursive.c:63
+msgid "not handling anything other than two heads merge."
+msgstr "두 개의 헤드 병합 외에는 처리하지 않습니다."
+
+#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#, c-format
+msgid "could not resolve ref '%s'"
+msgstr "'%s' 레퍼런스를 알아낼 수 없습니다"
+
+#: builtin/merge-recursive.c:77
+#, c-format
+msgid "Merging %s with %s\n"
+msgstr "%s 병합, %s 항목과\n"
+
+#: builtin/mktree.c:65
+msgid "git mktree [-z] [--missing] [--batch]"
+msgstr "git mktree [-z] [--missing] [--batch]"
+
+#: builtin/mktree.c:152
+msgid "input is NUL terminated"
+msgstr "입력이 NUL로 끝납니다"
+
+#: builtin/mktree.c:153 builtin/write-tree.c:24
+msgid "allow missing objects"
+msgstr "없는 오브젝트를 허용합니다"
+
+#: builtin/mktree.c:154
+msgid "allow creation of more than one tree"
+msgstr "여러개 트리 만들기를 허용합니다"
+
+#: builtin/mv.c:16
+msgid "git mv [<options>] <source>... <destination>"
+msgstr "git mv [<옵션>] <원본>... <대상>"
+
+#: builtin/mv.c:82
+#, c-format
+msgid "Directory %s is in index and no submodule?"
+msgstr "%s 디렉터리가 인덱스에 있고 하위 모듈이 없습니다?"
+
+#: builtin/mv.c:84 builtin/rm.c:290
+msgid "Please stage your changes to .gitmodules or stash them to proceed"
+msgstr "계속하려면 .gitmodules의 변경 사항을 스테이지에 넣거나 스태시 하십시오"
+
+#: builtin/mv.c:102
+#, c-format
+msgid "%.*s is in index"
+msgstr "%.*s이(가) 인덱스에 있습니다"
+
+#: builtin/mv.c:124
+msgid "force move/rename even if target exists"
+msgstr "대상이 이미 있어도 강제로 옮기기/이름 바꾸기를 합니다"
+
+#: builtin/mv.c:125
+msgid "skip move/rename errors"
+msgstr "옮기기/이름 바꾸기 오류를 건너 뜁니다"
+
+#: builtin/mv.c:167
+#, c-format
+msgid "destination '%s' is not a directory"
+msgstr "대상이 ('%s') 디렉터리가 아닙니다"
+
+#: builtin/mv.c:178
+#, c-format
+msgid "Checking rename of '%s' to '%s'\n"
+msgstr "'%s'을(를) '%s'(으)로 이름 바꾸기합니다\n"
+
+#: builtin/mv.c:182
+msgid "bad source"
+msgstr "잘못된 원본"
+
+#: builtin/mv.c:185
+msgid "can not move directory into itself"
+msgstr "디렉터리를 자기 자신으로 옮길 수 없습니다"
+
+#: builtin/mv.c:188
+msgid "cannot move directory over file"
+msgstr "디렉터리를 파일로 옮길 수 없습니다"
+
+#: builtin/mv.c:197
+msgid "source directory is empty"
+msgstr "원본 디렉터리가 비어 있습니다"
+
+#: builtin/mv.c:222
+msgid "not under version control"
+msgstr "버전 컨트롤 중이 아닙니다"
+
+#: builtin/mv.c:225
+msgid "destination exists"
+msgstr "대상이 있습니다"
+
+#: builtin/mv.c:233
+#, c-format
+msgid "overwriting '%s'"
+msgstr "'%s' 덮어쓰기"
+
+#: builtin/mv.c:236
+msgid "Cannot overwrite"
+msgstr "덮어쓸 수 없습니다"
+
+#: builtin/mv.c:239
+msgid "multiple sources for the same target"
+msgstr "동일한 대상에 대해 여러 개 원본"
+
+#: builtin/mv.c:241
+msgid "destination directory does not exist"
+msgstr "대상 디렉터리가 없습니다"
+
+#: builtin/mv.c:248
+#, c-format
+msgid "%s, source=%s, destination=%s"
+msgstr "%s, 원본=%s, 대상=%s"
+
+#: builtin/mv.c:269
+#, c-format
+msgid "Renaming %s to %s\n"
+msgstr "이름 바꾸기, '%s'에서 '%s'(으)로\n"
+
+#: builtin/mv.c:275 builtin/remote.c:710 builtin/repack.c:384
+#, c-format
+msgid "renaming '%s' failed"
+msgstr "'%s'의 이름 바꾸기가 실패했습니다"
+
+#: builtin/name-rev.c:257
+msgid "git name-rev [<options>] <commit>..."
+msgstr "git name-rev [<옵션>] <커밋>..."
+
+#: builtin/name-rev.c:258
+msgid "git name-rev [<options>] --all"
+msgstr "git name-rev [<옵션>] --all"
+
+#: builtin/name-rev.c:259
+msgid "git name-rev [<options>] --stdin"
+msgstr "git name-rev [<옵션>] --stdin"
+
+#: builtin/name-rev.c:311
+msgid "print only names (no SHA-1)"
+msgstr "이름만 표시 (SHA-1 없이)"
+
+#: builtin/name-rev.c:312
+msgid "only use tags to name the commits"
+msgstr "커밋을 지정할 때 태그만 사용합니다"
+
+#: builtin/name-rev.c:314
+msgid "only use refs matching <pattern>"
+msgstr "<패턴>과 일치하는 레퍼런스만 사용합니다"
+
+#: builtin/name-rev.c:316
+msgid "list all commits reachable from all refs"
+msgstr "모든 레퍼런스에서 접근 가능한 모든 커밋 목록을 표시합니다"
+
+#: builtin/name-rev.c:317
+msgid "read from stdin"
+msgstr "표준입력에서 읽습니다"
+
+#: builtin/name-rev.c:318
+msgid "allow to print `undefined` names (default)"
+msgstr "`정의되지 않은' 이름 표시를 허용합니다 (기본값)"
+
+#: builtin/name-rev.c:324
+msgid "dereference tags in the input (internal use)"
+msgstr "입력의 태그 레퍼런스를 따라갑니다 (내부 사용)"
+
+#: builtin/notes.c:25
+msgid "git notes [--ref <notes-ref>] [list [<object>]]"
+msgstr "git notes [--ref <노트-레퍼런스>] [list [<오브젝트>]]"
+
+#: builtin/notes.c:26
+msgid ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> "
+"| (-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <메시지> | -F <파"
+"일> | (-c | -C) <오브젝트>] [<오브젝트>]"
+
+#: builtin/notes.c:27
+msgid "git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"
+msgstr ""
+"git notes [--ref <노트-레퍼런스>] copy [-f] <원본-오브젝트> <대상-오브젝트>"
+
+#: builtin/notes.c:28
+msgid ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | "
+"(-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <쪽지-레퍼런스>] append [--allow-empty] [-m <메시지> | -F <"
+"파일> | (-c | -C) <오브젝트>] [<오브젝트>]"
+
+#: builtin/notes.c:29
+msgid "git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"
+msgstr "git notes [--ref <쪽지-레퍼런스>] edit [--allow-empty] [<오브젝트>]"
+
+#: builtin/notes.c:30
+msgid "git notes [--ref <notes-ref>] show [<object>]"
+msgstr "git notes [--ref <notes-ref>] show [<오브젝트>]"
+
+#: builtin/notes.c:31
+msgid ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"
+msgstr ""
+"git notes [--ref <노트-레퍼런스>] merge [-v | -q] [-s <전략>] <노트-레퍼런스>"
+
+#: builtin/notes.c:32
+msgid "git notes merge --commit [-v | -q]"
+msgstr "git notes merge --commit [-v | -q]"
+
+#: builtin/notes.c:33
+msgid "git notes merge --abort [-v | -q]"
+msgstr "git notes merge --abort [-v | -q]"
+
+#: builtin/notes.c:34
+msgid "git notes [--ref <notes-ref>] remove [<object>...]"
+msgstr "git notes [--ref <노트-레퍼런스>] remove [<오브젝트>...]"
+
+#: builtin/notes.c:35
+msgid "git notes [--ref <notes-ref>] prune [-n | -v]"
+msgstr "git notes [--ref <노트-레퍼런스>] prune [-n | -v]"
+
+#: builtin/notes.c:36
+msgid "git notes [--ref <notes-ref>] get-ref"
+msgstr "git notes [--ref <노트-레퍼런스>] get-ref"
+
+#: builtin/notes.c:41
+msgid "git notes [list [<object>]]"
+msgstr "git notes [list [<오브젝트>]]"
+
+#: builtin/notes.c:46
+msgid "git notes add [<options>] [<object>]"
+msgstr "git notes add [<옵션>] [<오브젝트>]"
+
+#: builtin/notes.c:51
+msgid "git notes copy [<options>] <from-object> <to-object>"
+msgstr "git notes copy [<옵션>] <원본-오브젝트> <대상-오브젝트>"
+
+#: builtin/notes.c:52
+msgid "git notes copy --stdin [<from-object> <to-object>]..."
+msgstr "git notes copy --stdin [<원본-오브젝트> <대상-오브젝트>]..."
+
+#: builtin/notes.c:57
+msgid "git notes append [<options>] [<object>]"
+msgstr "git notes append [<옵션>] [<오브젝트>]"
+
+#: builtin/notes.c:62
+msgid "git notes edit [<object>]"
+msgstr "git notes edit [<오브젝트>]"
+
+#: builtin/notes.c:67
+msgid "git notes show [<object>]"
+msgstr "git notes show [<오브젝트>]"
+
+#: builtin/notes.c:72
+msgid "git notes merge [<options>] <notes-ref>"
+msgstr "git notes merge [<옵션>] <쪽지-레퍼런스>"
+
+#: builtin/notes.c:73
+msgid "git notes merge --commit [<options>]"
+msgstr "git notes merge --commit [<옵션>]"
+
+#: builtin/notes.c:74
+msgid "git notes merge --abort [<options>]"
+msgstr "git notes merge --abort [<옵션>]"
+
+#: builtin/notes.c:79
+msgid "git notes remove [<object>]"
+msgstr "git notes remove [<오브젝트>]"
+
+#: builtin/notes.c:84
+msgid "git notes prune [<options>]"
+msgstr "git notes prune [<옵션>]"
+
+#: builtin/notes.c:89
+msgid "git notes get-ref"
+msgstr "git notes get-ref"
+
+#: builtin/notes.c:94
+msgid "Write/edit the notes for the following object:"
+msgstr "다음 오브젝트에 노트를 쓰거나 편집합니다:"
+
+#: builtin/notes.c:147
+#, c-format
+msgid "unable to start 'show' for object '%s'"
+msgstr "'%s' 오브젝트에 대해 'show'를 시작할 수 없습니다"
+
+#: builtin/notes.c:151
+msgid "could not read 'show' output"
+msgstr "'show' 출력을 읽을 수 없습니다"
+
+#: builtin/notes.c:159
+#, c-format
+msgid "failed to finish 'show' for object '%s'"
+msgstr "오브젝트 '%s'에 대해 'show'를 마치는데 실패했습니다"
+
+#: builtin/notes.c:194
+msgid "please supply the note contents using either -m or -F option"
+msgstr "노트 내용을 -m 또는 -F 옵션으로 입력하십시오"
+
+#: builtin/notes.c:203
+msgid "unable to write note object"
+msgstr "노트 오브젝트를 쓸 수 없습니다"
+
+#: builtin/notes.c:205
+#, c-format
+msgid "the note contents have been left in %s"
+msgstr "노트 내용은 %s에 남습니다"
+
+#: builtin/notes.c:233 builtin/tag.c:460
+#, c-format
+msgid "cannot read '%s'"
+msgstr "'%s'을(를) 읽을 수 없습니다"
+
+#: builtin/notes.c:235 builtin/tag.c:463
+#, c-format
+msgid "could not open or read '%s'"
+msgstr "'%s'을(를) 열거나 읽을 수 없습니다"
+
+#: builtin/notes.c:254 builtin/notes.c:305 builtin/notes.c:307
+#: builtin/notes.c:372 builtin/notes.c:427 builtin/notes.c:513
+#: builtin/notes.c:518 builtin/notes.c:596 builtin/notes.c:659
+#, c-format
+msgid "failed to resolve '%s' as a valid ref."
+msgstr "'%s'을(를) 올바른 레퍼런스로 알아내는데 실패했습니다."
+
+#: builtin/notes.c:257
+#, c-format
+msgid "failed to read object '%s'."
+msgstr "'%s' 오브젝트 읽기에 실패했습니다."
+
+#: builtin/notes.c:261
+#, c-format
+msgid "cannot read note data from non-blob object '%s'."
+msgstr "블롭이 아닌 '%s' 오브젝트에 대해 노트 데이터를 읽을 수 없습니다."
+
+#: builtin/notes.c:301
+#, c-format
+msgid "malformed input line: '%s'."
+msgstr "잘못된 형식의 입력 줄: '%s'."
+
+#: builtin/notes.c:316
+#, c-format
+msgid "failed to copy notes from '%s' to '%s'"
+msgstr "'%s'에서 '%s'(으)로 노트를 복사하는데 실패했습니다"
+
+#. TRANSLATORS: the first %s will be replaced by a
+#. git notes command: 'add', 'merge', 'remove', etc.
+#: builtin/notes.c:345
+#, c-format
+msgid "refusing to %s notes in %s (outside of refs/notes/)"
+msgstr "%s에서 노트를 %s 하기를 거부합니다 (refs/notes/ 밖임)"
+
+#: builtin/notes.c:365 builtin/notes.c:420 builtin/notes.c:496
+#: builtin/notes.c:508 builtin/notes.c:584 builtin/notes.c:652
+#: builtin/notes.c:802 builtin/notes.c:949 builtin/notes.c:970
+msgid "too many parameters"
+msgstr "파라미터가 너무 많습니다"
+
+#: builtin/notes.c:378 builtin/notes.c:665
+#, c-format
+msgid "no note found for object %s."
+msgstr "%s 오브젝트에 대해 노트가 없습니다."
+
+#: builtin/notes.c:399 builtin/notes.c:562
+msgid "note contents as a string"
+msgstr "문자열로 노트 내용"
+
+#: builtin/notes.c:402 builtin/notes.c:565
+msgid "note contents in a file"
+msgstr "파일 안에 노트 내용"
+
+#: builtin/notes.c:405 builtin/notes.c:568
+msgid "reuse and edit specified note object"
+msgstr "지정한 노트 오브젝트를 재사용하고 편집합니다"
+
+#: builtin/notes.c:408 builtin/notes.c:571
+msgid "reuse specified note object"
+msgstr "지정한 노트 오브젝트를 재사용합니다"
+
+#: builtin/notes.c:411 builtin/notes.c:574
+msgid "allow storing empty note"
+msgstr "빈 노트 저장을 허용합니다"
+
+#: builtin/notes.c:412 builtin/notes.c:483
+msgid "replace existing notes"
+msgstr "기존 노트를 바꿉니다"
+
+#: builtin/notes.c:437
+#, c-format
+msgid ""
+"Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
+"existing notes"
+msgstr ""
+"노트를 추가할 수 없습니다. %s 오브젝트에 대한 기존 노트가 있습니다. 기존 노트"
+"를 덮어쓰려면 '-f' 옵션을 사용하십시오"
+
+#: builtin/notes.c:452 builtin/notes.c:531
+#, c-format
+msgid "Overwriting existing notes for object %s\n"
+msgstr "%s 오브젝트에 대한 기존 노트를 덮어씁니다\n"
+
+#: builtin/notes.c:463 builtin/notes.c:624 builtin/notes.c:889
+#, c-format
+msgid "Removing note for object %s\n"
+msgstr "%s 오브젝트에 대한 노트를 제거합니다\n"
+
+#: builtin/notes.c:484
+msgid "read objects from stdin"
+msgstr "표준 입력에서 오브젝트를 읽습니다"
+
+#: builtin/notes.c:486
+msgid "load rewriting config for <command> (implies --stdin)"
+msgstr "<명령>에 대한 다시쓰기 설정을 읽어들입니다 (--stdin 옵션 포함)"
+
+#: builtin/notes.c:504
+msgid "too few parameters"
+msgstr "파라미터가 너무 적습니다"
+
+#: builtin/notes.c:525
+#, c-format
+msgid ""
+"Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
+"existing notes"
+msgstr ""
+"노트를 복사할 수 없습니다. %s 오브젝트에 대한 기존 노트가 있습니다. 기존 노트"
+"를 덮어쓰려면 '-f' 옵션을 사용하십시오"
+
+#: builtin/notes.c:537
+#, c-format
+msgid "missing notes on source object %s. Cannot copy."
+msgstr "원본 %s 오브젝트에 대한 노트가 없습니다. 복사할 수 없습니다."
+
+#: builtin/notes.c:589
+#, c-format
+msgid ""
+"The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
+"Please use 'git notes add -f -m/-F/-c/-C' instead.\n"
+msgstr ""
+"-m/-F/-c/-C 옵션은 'edit' 하위 명령에 대해 사용을 권하지 않습니다.\n"
+"대신에 'git notes add -f -m/-F/-c/-C' 명령을 사용하십시오.\n"
+
+#: builtin/notes.c:685
+msgid "failed to delete ref NOTES_MERGE_PARTIAL"
+msgstr "NOTES_MERGE_PARTIAL 레퍼런스 삭제에 실패했습니다"
+
+#: builtin/notes.c:687
+msgid "failed to delete ref NOTES_MERGE_REF"
+msgstr "NOTES_MERGE_REF 레퍼런스 삭제에 실패했습니다"
+
+#: builtin/notes.c:689
+msgid "failed to remove 'git notes merge' worktree"
+msgstr "'git notes merge' 작업트리 제거에 실패했습니다"
+
+#: builtin/notes.c:709
+msgid "failed to read ref NOTES_MERGE_PARTIAL"
+msgstr "NOTES_MERGE_PARTIAL 레퍼런스 읽기에 실패했습니다"
+
+#: builtin/notes.c:711
+msgid "could not find commit from NOTES_MERGE_PARTIAL."
+msgstr "NOTES_MERGE_PARTIAL에서 커밋을 찾을 수 없습니다."
+
+#: builtin/notes.c:713
+msgid "could not parse commit from NOTES_MERGE_PARTIAL."
+msgstr "NOTES_MERGE_PARTIAL에서 커밋을 파싱할 수 없습니다."
+
+#: builtin/notes.c:726
+msgid "failed to resolve NOTES_MERGE_REF"
+msgstr "NOTES_MERGE_REF 알아내기에 실패했습니다"
+
+#: builtin/notes.c:729
+msgid "failed to finalize notes merge"
+msgstr "노트 병합을 마치는데 실패했습니다"
+
+#: builtin/notes.c:755
+#, c-format
+msgid "unknown notes merge strategy %s"
+msgstr "알 수 없는 노트 병합 전략 %s"
+
+#: builtin/notes.c:771
+msgid "General options"
+msgstr "일반 옵션"
+
+#: builtin/notes.c:773
+msgid "Merge options"
+msgstr "병합 옵션"
+
+#: builtin/notes.c:775
+msgid ""
+"resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
+"cat_sort_uniq)"
+msgstr ""
+"주어진 전략을 사용해 노트 충돌을 해결합니다 (manual/ours/theirs/union/"
+"cat_sort_uniq)"
+
+#: builtin/notes.c:777
+msgid "Committing unmerged notes"
+msgstr "병합하지 않은 노트 커밋"
+
+#: builtin/notes.c:779
+msgid "finalize notes merge by committing unmerged notes"
+msgstr "병합하지 않은 노트를 커밋해 노트 병합을 마칩니다"
+
+#: builtin/notes.c:781
+msgid "Aborting notes merge resolution"
+msgstr "노트 병합 해결 중지"
+
+#: builtin/notes.c:783
+msgid "abort notes merge"
+msgstr "노트 병합을 중지합니다"
+
+#: builtin/notes.c:794
+msgid "cannot mix --commit, --abort or -s/--strategy"
+msgstr "--commit, --abort, -s/--strategy 옵션을 섞어 쓸 수 없습니다"
+
+#: builtin/notes.c:799
+msgid "must specify a notes ref to merge"
+msgstr "병합할 노트 레퍼런스를 지정해야 합니다"
+
+#: builtin/notes.c:823
+#, c-format
+msgid "unknown -s/--strategy: %s"
+msgstr "알 수 없는 전략(-s/--strategy): %s"
+
+#: builtin/notes.c:860
+#, c-format
+msgid "a notes merge into %s is already in-progress at %s"
+msgstr "%s 위치로 노트 병합이 이미 %s에서 진행중입니다"
+
+#: builtin/notes.c:863
+#, c-format
+msgid "failed to store link to current notes ref (%s)"
+msgstr "현재 노트 레퍼런스의 (%s) 링크를 저장하는데 실패했습니다."
+
+#: builtin/notes.c:865
+#, c-format
+msgid ""
+"Automatic notes merge failed. Fix conflicts in %s and commit the result with "
+"'git notes merge --commit', or abort the merge with 'git notes merge --"
+"abort'.\n"
+msgstr ""
+"자동 노트 병합이 실패했습니다. %s 안의 충돌을 바로잡고 결과를 'git notes "
+"merge --commit' 명령으로 커밋하십시오. 또는 'git notes merge --abort' 명령으"
+"로 병합을 중지하십시오.\n"
+
+#: builtin/notes.c:887
+#, c-format
+msgid "Object %s has no note\n"
+msgstr "%s 오브젝트에 노트가 없습니다\n"
+
+#: builtin/notes.c:899
+msgid "attempt to remove non-existent note is not an error"
+msgstr "없는 노트를 제거하려는 시도를 오류가 아닌 것으로 취급합니다"
+
+#: builtin/notes.c:902
+msgid "read object names from the standard input"
+msgstr "표준 입력에서 오브젝트 이름을 읽습니다"
+
+#: builtin/notes.c:940 builtin/prune.c:105 builtin/worktree.c:127
+msgid "do not remove, show only"
+msgstr "제거하지 않고, 보여주기만 합니다"
+
+#: builtin/notes.c:941
+msgid "report pruned notes"
+msgstr "잘라낸 노트를 알립니다"
+
+#: builtin/notes.c:983
+msgid "notes-ref"
+msgstr "노트-레퍼런스"
+
+#: builtin/notes.c:984
+msgid "use notes from <notes-ref>"
+msgstr "<노트-레퍼런스>에서 노트를 사용합니다"
+
+#: builtin/notes.c:1019
+#, c-format
+msgid "unknown subcommand: %s"
+msgstr "알 수 없는 하위 명령: %s"
+
+#: builtin/pack-objects.c:29
+msgid ""
+"git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"
+msgstr ""
+"git pack-objects --stdout [<옵션>...] [< <레퍼런스목록> | < <오브젝트목록>]"
+
+#: builtin/pack-objects.c:30
+msgid ""
+"git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
+msgstr ""
+"git pack-objects [<옵션>...] <베이스이름> [< <레퍼런스목록> | < <오브젝트목록"
+">]"
+
+#: builtin/pack-objects.c:177 builtin/pack-objects.c:180
+#, c-format
+msgid "deflate error (%d)"
+msgstr "deflate 오류 (%d)"
+
+#: builtin/pack-objects.c:766
+msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
+msgstr ""
+"배트맵 쓰기를 하지 않습니다. 묶음은 pack.packSizeLimit 값에 따라 쪼개집니다"
+
+#: builtin/pack-objects.c:779
+msgid "Writing objects"
+msgstr "오브젝트 쓰는 중"
+
+#: builtin/pack-objects.c:1068
+msgid "disabling bitmap writing, as some objects are not being packed"
+msgstr "묶음에 들어있지 않은 오브젝트가 있으므로, 비트맵 쓰기를 하지 않습니다"
+
+#: builtin/pack-objects.c:2344
+msgid "Compressing objects"
+msgstr "오브젝트 압축하는 중"
+
+#: builtin/pack-objects.c:2747
+#, c-format
+msgid "unsupported index version %s"
+msgstr "지원하지 않는 인덱스 버전 %s"
+
+#: builtin/pack-objects.c:2751
+#, c-format
+msgid "bad index version '%s'"
+msgstr "잘못된 인덱스 버전 '%s'"
+
+#: builtin/pack-objects.c:2781
+msgid "do not show progress meter"
+msgstr "진행률을 표시하지 않습니다"
+
+#: builtin/pack-objects.c:2783
+msgid "show progress meter"
+msgstr "진행률을 표시합니다"
+
+#: builtin/pack-objects.c:2785
+msgid "show progress meter during object writing phase"
+msgstr "오브젝트 쓰기 단계에서 진행률을 표시합니다"
+
+#: builtin/pack-objects.c:2788
+msgid "similar to --all-progress when progress meter is shown"
+msgstr "진행률이 표시될 때 --all-progress와 비슷합니다"
+
+#: builtin/pack-objects.c:2789
+msgid "version[,offset]"
+msgstr "버전[,오프셋]"
+
+#: builtin/pack-objects.c:2790
+msgid "write the pack index file in the specified idx format version"
+msgstr "지정한 버전의 인덱스 형식에 따라 묶음 인덱스 파일을 씁니다"
+
+#: builtin/pack-objects.c:2793
+msgid "maximum size of each output pack file"
+msgstr "출력 묶음 파일의 최대 크기"
+
+#: builtin/pack-objects.c:2795
+msgid "ignore borrowed objects from alternate object store"
+msgstr "보조 오브젝트 저장소에서 빌려온 오브젝트를 무시합니다"
+
+#: builtin/pack-objects.c:2797
+msgid "ignore packed objects"
+msgstr "묶음 오브젝트를 무시합니다"
+
+#: builtin/pack-objects.c:2799
+msgid "limit pack window by objects"
+msgstr "묶음 윈도우를 오브젝트 단위로 제한합니다"
+
+#: builtin/pack-objects.c:2801
+msgid "limit pack window by memory in addition to object limit"
+msgstr "묶음 윈도우를 오브젝트 단위에 추가로 메모리 단위로 제한합니다"
+
+#: builtin/pack-objects.c:2803
+msgid "maximum length of delta chain allowed in the resulting pack"
+msgstr "결과물 묶음에서 허용되는 최대 길이의 델타 체인"
+
+#: builtin/pack-objects.c:2805
+msgid "reuse existing deltas"
+msgstr "기존 델타를 재사용합니다"
+
+#: builtin/pack-objects.c:2807
+msgid "reuse existing objects"
+msgstr "기존 오브젝트를 재사용합니다"
+
+#: builtin/pack-objects.c:2809
+msgid "use OFS_DELTA objects"
+msgstr "OFS_DELTA 오브젝트를 사용합니다"
+
+#: builtin/pack-objects.c:2811
+msgid "use threads when searching for best delta matches"
+msgstr "최상의 델타 일치를 검색하는데 스레드를 사용합니다"
+
+#: builtin/pack-objects.c:2813
+msgid "do not create an empty pack output"
+msgstr "빈 묶음 출력을 만들지 않습니다"
+
+#: builtin/pack-objects.c:2815
+msgid "read revision arguments from standard input"
+msgstr "표준 입력에서 리비전 인자를 읽습니다"
+
+#: builtin/pack-objects.c:2817
+msgid "limit the objects to those that are not yet packed"
+msgstr "묶지 않는 오브젝트 수를 제한합니다"
+
+#: builtin/pack-objects.c:2820
+msgid "include objects reachable from any reference"
+msgstr "모든 레퍼런스에서 접근 가능한 오브젝트를 포함합니다"
+
+#: builtin/pack-objects.c:2823
+msgid "include objects referred by reflog entries"
+msgstr "reflog 항목에서 레퍼런스할 수 있는 오브젝트를 포함합니다"
+
+#: builtin/pack-objects.c:2826
+msgid "include objects referred to by the index"
+msgstr "인덱스에서< 레퍼런스하는 오브젝트를 포함합니다"
+
+#: builtin/pack-objects.c:2829
+msgid "output pack to stdout"
+msgstr "묶음을 표준 출력으로 출력합니다"
+
+#: builtin/pack-objects.c:2831
+msgid "include tag objects that refer to objects to be packed"
+msgstr "묶음에 들어갈 오브젝트를 레퍼런스하는 태그 오브젝트를 포함합니다"
+
+#: builtin/pack-objects.c:2833
+msgid "keep unreachable objects"
+msgstr "접근 불가능 오브젝트를 보존합니다"
+
+#: builtin/pack-objects.c:2835
+msgid "pack loose unreachable objects"
+msgstr "느슨한 접근 불가능 오브젝트를 묶습니다"
+
+#: builtin/pack-objects.c:2837
+msgid "unpack unreachable objects newer than <time>"
+msgstr "<시각>보다 새로운 접근 불가능 오브젝트의 묶음을 풉니다"
+
+#: builtin/pack-objects.c:2840
+msgid "create thin packs"
+msgstr "얇은 묶음을 만듭니다"
+
+#: builtin/pack-objects.c:2842
+msgid "create packs suitable for shallow fetches"
+msgstr "얕은 가져오기에 적합한 묶음을 만듭니다"
+
+#: builtin/pack-objects.c:2844
+msgid "ignore packs that have companion .keep file"
+msgstr "해당하는 .keep 파일이 있는 묶음을 무시합니다"
+
+#: builtin/pack-objects.c:2846
+msgid "pack compression level"
+msgstr "묶음 압축 단계"
+
+# FIXME: graft?
+#: builtin/pack-objects.c:2848
+msgid "do not hide commits by grafts"
+msgstr "붙어 있는 커밋을 숨기지 않습니다"
+
+#: builtin/pack-objects.c:2850
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr "가능하면 비트맵 인덱스를 사용해 오브젝트 세기 속도를 높입니다"
+
+#: builtin/pack-objects.c:2852
+msgid "write a bitmap index together with the pack index"
+msgstr "묶음 인덱스와 같이 비트맵 인덱스를 씁니다"
+
+#: builtin/pack-objects.c:2979
+msgid "Counting objects"
+msgstr "오브젝트 개수 세는 중"
+
+#: builtin/pack-refs.c:6
+msgid "git pack-refs [<options>]"
+msgstr "git pack-refs [<옵션>]"
+
+#: builtin/pack-refs.c:14
+msgid "pack everything"
+msgstr "모두 묶습니다"
+
+#: builtin/pack-refs.c:15
+msgid "prune loose refs (default)"
+msgstr "느슨한 레퍼런스를 잘라냅니다 (기본값)"
+
+#: builtin/prune-packed.c:7
+msgid "git prune-packed [-n | --dry-run] [-q | --quiet]"
+msgstr "git prune-packed [-n | --dry-run] [-q | --quiet]"
+
+#: builtin/prune-packed.c:40
+msgid "Removing duplicate objects"
+msgstr "중복된 오브젝트 제거"
+
+#: builtin/prune.c:11
+msgid "git prune [-n] [-v] [--expire <time>] [--] [<head>...]"
+msgstr "git prune [-n] [-v] [--expire <시각>] [--] [<헤드>...]"
+
+#: builtin/prune.c:106
+msgid "report pruned objects"
+msgstr "잘라낸 오브젝트를 알립니다"
+
+#: builtin/prune.c:109
+msgid "expire objects older than <time>"
+msgstr "<시각>보다 오래 된 오브젝트를 만료합니다"
+
+#: builtin/prune.c:123
+msgid "cannot prune in a precious-objects repo"
+msgstr "precious-objects 저장소에서 잘라낼 수 없습니다"
+
+#: builtin/pull.c:51 builtin/pull.c:53
+#, c-format
+msgid "Invalid value for %s: %s"
+msgstr "%s의 값이 올바르지 않습니다: %s"
+
+#: builtin/pull.c:73
+msgid "git pull [<options>] [<repository> [<refspec>...]]"
+msgstr "git pull [<옵션>] [<저장소> [<레퍼런스명세>...]]"
+
+#: builtin/pull.c:121
+msgid "Options related to merging"
+msgstr "병합 관련 옵션"
+
+#: builtin/pull.c:124
+msgid "incorporate changes by rebasing rather than merging"
+msgstr "변경 사항을 적용할 때 병합하는 대신 리베이스합니다"
+
+#: builtin/pull.c:148 builtin/revert.c:101
+msgid "allow fast-forward"
+msgstr "정방향 진행을 허용합니다"
+
+#: builtin/pull.c:157
+msgid "automatically stash/stash pop before and after rebase"
+msgstr "리베이스 전과 후에 stash 및 stash pop을 자동으로 합니다"
+
+#: builtin/pull.c:173
+msgid "Options related to fetching"
+msgstr "가져오기 관련 옵션"
+
+#: builtin/pull.c:195
+msgid "number of submodules pulled in parallel"
+msgstr "병렬적으로 풀을 실행할 하위모듈 개수"
+
+#: builtin/pull.c:284
+#, c-format
+msgid "Invalid value for pull.ff: %s"
+msgstr "pull.ff에 대해 잘못된 값: %s"
+
+#: builtin/pull.c:397
+msgid ""
+"There is no candidate for rebasing against among the refs that you just "
+"fetched."
+msgstr "가져온 레퍼런스 중에 리베이스할 대상 후보가 없습니다."
+
+#: builtin/pull.c:399
+msgid ""
+"There are no candidates for merging among the refs that you just fetched."
+msgstr "가져온 레퍼런스 중에 병합할 대상 후보가 없습니다."
+
+#: builtin/pull.c:400
+msgid ""
+"Generally this means that you provided a wildcard refspec which had no\n"
+"matches on the remote end."
+msgstr ""
+"보통 이런 경우는 리모트 쪽에는 없는 와일드카드 레퍼런스명세가\n"
+"주어졌을 때 일어납니다."
+
+#: builtin/pull.c:403
+#, c-format
+msgid ""
+"You asked to pull from the remote '%s', but did not specify\n"
+"a branch. Because this is not the default configured remote\n"
+"for your current branch, you must specify a branch on the command line."
+msgstr ""
+"리모트 '%s'에서 풀을 요청했지만, 브랜치를 지정하지 않았습니다.\n"
+"이 리모트는 현재 브랜치에 대해 기본으로 설정된 리모트가\n"
+"아니기 때문에, 명령행에서 브랜치를 지정해야 합니다."
+
+#: builtin/pull.c:408 git-parse-remote.sh:73
+msgid "You are not currently on a branch."
+msgstr "현재 어떤 브랜치 위에도 있지 않습니다."
+
+#: builtin/pull.c:410 builtin/pull.c:425 git-parse-remote.sh:79
+msgid "Please specify which branch you want to rebase against."
+msgstr "어떤 브랜치를 대상으로 리베이스할지 지정하십시오."
+
+#: builtin/pull.c:412 builtin/pull.c:427 git-parse-remote.sh:82
+msgid "Please specify which branch you want to merge with."
+msgstr "어떤 브랜치를 대상으로 병합할지 지정하십시오."
+
+#: builtin/pull.c:413 builtin/pull.c:428
+msgid "See git-pull(1) for details."
+msgstr "자세한 정보는 git-pull(1) 페이지를 참고하십시오."
+
+#: builtin/pull.c:415 builtin/pull.c:421 builtin/pull.c:430
+#: git-parse-remote.sh:64
+msgid "<remote>"
+msgstr "<리모트>"
+
+#: builtin/pull.c:415 builtin/pull.c:430 builtin/pull.c:435 git-rebase.sh:455
+#: git-parse-remote.sh:65
+msgid "<branch>"
+msgstr "<브랜치>"
+
+#: builtin/pull.c:423 git-parse-remote.sh:75
+msgid "There is no tracking information for the current branch."
+msgstr "현재 브랜치에 추적 정보가 없습니다."
+
+#: builtin/pull.c:432 git-parse-remote.sh:95
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:"
+msgstr "이 브랜치에 대한 추적 정보를 설정하려면 다음과 같이 할 수 있습니다:"
+
+#: builtin/pull.c:437
+#, c-format
+msgid ""
+"Your configuration specifies to merge with the ref '%s'\n"
+"from the remote, but no such ref was fetched."
+msgstr ""
+"설정에서 리모트의 '%s' 레퍼런스와 병합하도록 지정했지만,\n"
+"그런 레퍼런스를 가져오지 않았습니다."
+
+#: builtin/pull.c:754
+msgid "ignoring --verify-signatures for rebase"
+msgstr "리베이스에 대해 --verify-signatures 옵션을 무시합니다"
+
+#: builtin/pull.c:801
+msgid "--[no-]autostash option is only valid with --rebase."
+msgstr "--[no-]autostash 옵션은 --rebase 옵션과 같이 써야 합니다."
+
+#: builtin/pull.c:809
+msgid "Updating an unborn branch with changes added to the index."
+msgstr "만들어지지 않은 브랜치를 인덱스에 추가된 변경 사항으로 업데이트합니다."
+
+#: builtin/pull.c:812
+msgid "pull with rebase"
+msgstr "리베이스로 풀하기"
+
+#: builtin/pull.c:813
+msgid "please commit or stash them."
+msgstr "커밋하거나 스태시에 넣으십시오."
+
+#: builtin/pull.c:838
+#, c-format
+msgid ""
+"fetch updated the current branch head.\n"
+"fast-forwarding your working tree from\n"
+"commit %s."
+msgstr ""
+"현재 브랜치 헤드를 업데이트했습니다.\n"
+"작업 폴더를 %s 커밋에서 정방향\n"
+"진행합니다."
+
+#: builtin/pull.c:843
+#, c-format
+msgid ""
+"Cannot fast-forward your working tree.\n"
+"After making sure that you saved anything precious from\n"
+"$ git diff %s\n"
+"output, run\n"
+"$ git reset --hard\n"
+"to recover."
+msgstr ""
+"작업 폴더를 정방향 진행할 수 없습니다.\n"
+"다음 명령 출력에서 중요한 사항을 저장한 다음,\n"
+"$ git diff %s\n"
+"다음을 실행하면\n"
+"$ git reset --hard\n"
+"복구됩니다."
+
+#: builtin/pull.c:858
+msgid "Cannot merge multiple branches into empty head."
+msgstr "여러 브랜치를 빈 헤드로 병합할 수 없습니다."
+
+#: builtin/pull.c:862
+msgid "Cannot rebase onto multiple branches."
+msgstr "여러 브랜치로 리베이스할 수 없습니다."
+
+#: builtin/push.c:16
+msgid "git push [<options>] [<repository> [<refspec>...]]"
+msgstr "git push [<옵션>] [<저장소> [<레퍼런스명세>...]]"
+
+#: builtin/push.c:89
+msgid "tag shorthand without <tag>"
+msgstr "<태그> 없이 태그 줄임"
+
+#: builtin/push.c:99
+msgid "--delete only accepts plain target ref names"
+msgstr "--delete 옵션은 일반 대상 레퍼런스 이름만 받습니다"
+
+#: builtin/push.c:143
+msgid ""
+"\n"
+"To choose either option permanently, see push.default in 'git help config'."
+msgstr ""
+"\n"
+"어느 한 쪽 옵션만 계속 선택하려면, 'git help config'에서 push.default를 참고"
+"하십시오."
+
+#: builtin/push.c:146
+#, c-format
+msgid ""
+"The upstream branch of your current branch does not match\n"
+"the name of your current branch.  To push to the upstream branch\n"
+"on the remote, use\n"
+"\n"
+"    git push %s HEAD:%s\n"
+"\n"
+"To push to the branch of the same name on the remote, use\n"
+"\n"
+"    git push %s %s\n"
+"%s"
+msgstr ""
+"현재 브랜치의 업스트림 브랜치가 현재 브랜치의 이름과\n"
+"같지 않습니다. 리모트의 업스트림 브랜치로 푸시하려면\n"
+"다음과 같이 하십시오.\n"
+"\n"
+"    git push %s HEAD:%s\n"
+"\n"
+"리모트의 같은 이름으로 푸시하려면 다음과 같이 하십시오.\n"
+"\n"
+"    git push %s %s\n"
+"%s"
+
+#: builtin/push.c:161
+#, c-format
+msgid ""
+"You are not currently on a branch.\n"
+"To push the history leading to the current (detached HEAD)\n"
+"state now, use\n"
+"\n"
+"    git push %s HEAD:<name-of-remote-branch>\n"
+msgstr ""
+"현재 어떤 브랜치 위에도 있지 않습니다.\n"
+"지금 현재 (HEAD 분리) 상태까지의 커밋 내역을 푸시하려면\n"
+"다음과 같이 하십시오.\n"
+"\n"
+"    git push %s HEAD:<name-of-remote-branch>\n"
+
+#: builtin/push.c:175
+#, c-format
+msgid ""
+"The current branch %s has no upstream branch.\n"
+"To push the current branch and set the remote as upstream, use\n"
+"\n"
+"    git push --set-upstream %s %s\n"
+msgstr ""
+"현재 브랜치 %s에 업스트림 브랜치가 없습니다.\n"
+"현재 브랜치를 푸시하고 해당 리모트를 업스트림으로 지정하려면\n"
+"다음과 같이 하십시오.\n"
+"\n"
+"    git push --set-upstream %s %s\n"
+
+#: builtin/push.c:183
+#, c-format
+msgid "The current branch %s has multiple upstream branches, refusing to push."
+msgstr "현재 브랜치  %s에 여러 업스트림 브랜치가 있습니다. 푸시를 거절합니다."
+
+#: builtin/push.c:186
+#, c-format
+msgid ""
+"You are pushing to remote '%s', which is not the upstream of\n"
+"your current branch '%s', without telling me what to push\n"
+"to update which remote branch."
+msgstr ""
+"'%s' 리모트로 푸시하는 중입니다. 하지만 이 리모트는 현재\n"
+"'%s' 브랜치의 업스트림이 아닙니다. 어떤 리모트 브랜치에 무엇을\n"
+"푸시할지 설정하지 않았습니다."
+
+#: builtin/push.c:245
+msgid ""
+"You didn't specify any refspecs to push, and push.default is \"nothing\"."
+msgstr ""
+"푸시할 레퍼런스명세를 지정하지 않았고, push.default 값이 'nothing'입니다."
+
+#: builtin/push.c:252
+msgid ""
+"Updates were rejected because the tip of your current branch is behind\n"
+"its remote counterpart. Integrate the remote changes (e.g.\n"
+"'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+"현재 브랜치의 끝이 리모트 브랜치보다 뒤에 있으므로 업데이트가\n"
+"거부되었습니다. 푸시하기 전에 ('git pull ...' 등 명령으로) 리모트\n"
+"변경 사항을 포함하십시오.\n"
+"자세한 정보는 'git push --help'의 \"Note about fast-forwards' 부분을\n"
+"참고하십시오."
+
+#: builtin/push.c:258
+msgid ""
+"Updates were rejected because a pushed branch tip is behind its remote\n"
+"counterpart. Check out this branch and integrate the remote changes\n"
+"(e.g. 'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+"현재 브랜치의 끝이 리모트 브랜치보다 뒤에 있으므로 업데이트가\n"
+"거부되었습니다. 이 브랜치를 체크아웃하고 푸시하기 전에\n"
+"('git pull ...' 등 명령으로) 리모트 변경 사항을 포함하십시오.\n"
+"자세한 정보는 'git push --help'의 \"Note about fast-forwards' 부분을\n"
+"참고하십시오."
+
+#: builtin/push.c:264
+msgid ""
+"Updates were rejected because the remote contains work that you do\n"
+"not have locally. This is usually caused by another repository pushing\n"
+"to the same ref. You may want to first integrate the remote changes\n"
+"(e.g., 'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+"리모트에 로컬에 없는 사항이 들어 있으므로 업데이트가\n"
+"거부되었습니다. 이 상황은 보통 또 다른 저장소에서 같은\n"
+"저장소로 푸시할 때 발생합니다.  푸시하기 전에\n"
+"('git pull ...' 등 명령으로) 리모트 변경 사항을 먼저\n"
+"포함해야 합니다.\n"
+"자세한 정보는 'git push --help'의 \"Note about fast-forwards' 부분을\n"
+"참고하십시오."
+
+#: builtin/push.c:271
+msgid "Updates were rejected because the tag already exists in the remote."
+msgstr "리모트에 태그가 이미 있기 때문에 업데이트가 거부되었습니다."
+
+#: builtin/push.c:274
+msgid ""
+"You cannot update a remote ref that points at a non-commit object,\n"
+"or update a remote ref to make it point at a non-commit object,\n"
+"without using the '--force' option.\n"
+msgstr ""
+"'--force' 옵션이 없이 커밋이 아닌 오브젝트를 가리키는 리모트\n"
+"레퍼런스를 업데이트하거나, 커밋이 아닌 오브젝트를 가리키도록\n"
+"업데이트할 수 없습니다.\n"
+
+#: builtin/push.c:334
+#, c-format
+msgid "Pushing to %s\n"
+msgstr "다음에 푸시: %s\n"
+
+#: builtin/push.c:338
+#, c-format
+msgid "failed to push some refs to '%s'"
+msgstr "레퍼런스를 '%s'에 푸시하는데 실패했습니다"
+
+#: builtin/push.c:369
+#, c-format
+msgid "bad repository '%s'"
+msgstr "잘못된 저장소 '%s'"
+
+#: builtin/push.c:370
+msgid ""
+"No configured push destination.\n"
+"Either specify the URL from the command-line or configure a remote "
+"repository using\n"
+"\n"
+"    git remote add <name> <url>\n"
+"\n"
+"and then push using the remote name\n"
+"\n"
+"    git push <name>\n"
+msgstr ""
+"푸시 대상을 설정하지 않았습니다.\n"
+"명령해에서 URL을 지정하거나 다음을 사용해 리모트 저장소를 설정하십시오\n"
+"\n"
+"    git remote add <이름> <URL>\n"
+"\n"
+"그리고 이 리모트 이름을 사용해 푸시하십시오\n"
+"\n"
+"    git push <name>\n"
+
+#: builtin/push.c:388
+msgid "--all and --tags are incompatible"
+msgstr "--all 및 --tags 옵션은 호환되지 않습니다"
+
+#: builtin/push.c:389
+msgid "--all can't be combined with refspecs"
+msgstr "--all 옵션은 레퍼런스명세와 같이 쓸 수 없습니다"
+
+#: builtin/push.c:394
+msgid "--mirror and --tags are incompatible"
+msgstr "--mirror 및 --tags 옵션은 호환되지 않습니다"
+
+#: builtin/push.c:395
+msgid "--mirror can't be combined with refspecs"
+msgstr "--mirror 옵션은 레퍼런스명세와 같이 쓸 수 없습니다"
+
+#: builtin/push.c:400
+msgid "--all and --mirror are incompatible"
+msgstr "--all 및 --mirror 옵션은 호환되지 않습니다"
+
+#: builtin/push.c:518
+msgid "repository"
+msgstr "저장소"
+
+#: builtin/push.c:519 builtin/send-pack.c:161
+msgid "push all refs"
+msgstr "모든 레퍼런스 푸시하기"
+
+#: builtin/push.c:520 builtin/send-pack.c:163
+msgid "mirror all refs"
+msgstr "모든 레퍼런스 미러"
+
+#: builtin/push.c:522
+msgid "delete refs"
+msgstr "레퍼런스 삭제"
+
+#: builtin/push.c:523
+msgid "push tags (can't be used with --all or --mirror)"
+msgstr "태그 푸시하기 (--all 또는 --mirror 옵션과 같이 쓸 수 없음)"
+
+#: builtin/push.c:526 builtin/send-pack.c:164
+msgid "force updates"
+msgstr "강제로 업데이트"
+
+#: builtin/push.c:528 builtin/send-pack.c:175
+msgid "refname>:<expect"
+msgstr "레퍼런스이름>:<예상"
+
+#: builtin/push.c:529 builtin/send-pack.c:176
+msgid "require old value of ref to be at this value"
+msgstr "레퍼런스의 과거 값이 이 값이어야 합니다"
+
+#: builtin/push.c:532
+msgid "control recursive pushing of submodules"
+msgstr "재귀적 하위 모듈 푸시 방식을 설정합니다"
+
+#: builtin/push.c:534 builtin/send-pack.c:169
+msgid "use thin pack"
+msgstr "얇은 묶음을 사용합니다"
+
+#: builtin/push.c:535 builtin/push.c:536 builtin/send-pack.c:158
+#: builtin/send-pack.c:159
+msgid "receive pack program"
+msgstr "receive pack 프로그램"
+
+#: builtin/push.c:537
+msgid "set upstream for git pull/status"
+msgstr "git pull/status에 대한 업스트림을 설정합니다"
+
+#: builtin/push.c:540
+msgid "prune locally removed refs"
+msgstr "로컬에서 제거한 레퍼런스를 잘라냅니다"
+
+#: builtin/push.c:542
+msgid "bypass pre-push hook"
+msgstr "푸시 전 후크를 건너뜁니다"
+
+#: builtin/push.c:543
+msgid "push missing but relevant tags"
+msgstr "빠졌지만 관련된 태그를 푸시합니다"
+
+#: builtin/push.c:546 builtin/send-pack.c:166
+msgid "GPG sign the push"
+msgstr "푸시에 GPG 서명"
+
+#: builtin/push.c:548 builtin/send-pack.c:170
+msgid "request atomic transaction on remote side"
+msgstr "리모트 쪽에 원자 트랜잭션을 요청합니다"
+
+#: builtin/push.c:549
+msgid "server-specific"
+msgstr "서버-전용-옵션"
+
+#: builtin/push.c:549
+msgid "option to transmit"
+msgstr "전송할 옵션"
+
+#: builtin/push.c:563
+msgid "--delete is incompatible with --all, --mirror and --tags"
+msgstr "--delete 옵션은 --all, --mirror, --tags 옵션과 호환되지 않습니다"
+
+#: builtin/push.c:565
+msgid "--delete doesn't make sense without any refs"
+msgstr "--delete 옵션은 레퍼런스 없이 앞뒤가 맞지 않습니다"
+
+#: builtin/push.c:584
+msgid "push options must not have new line characters"
+msgstr "푸시 옵션에는 줄바꿈 문자가 들어갈 수 없습니다"
+
+#: builtin/read-tree.c:37
+msgid ""
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
+"[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
+"index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
+msgstr ""
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<접두어>) "
+"[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
+"index-output=<파일>] (--empty | <트리-따위> [<트리-따위2> [<트리-따위3>]])"
+
+#: builtin/read-tree.c:110
+msgid "write resulting index to <file>"
+msgstr "결과 인덱스를 <파일>에 씁니다"
+
+#: builtin/read-tree.c:113
+msgid "only empty the index"
+msgstr "인덱스를 비우기만 합니다"
+
+#: builtin/read-tree.c:115
+msgid "Merging"
+msgstr "병합하기"
+
+#: builtin/read-tree.c:117
+msgid "perform a merge in addition to a read"
+msgstr "읽은 다음 병합을 수행합니다"
+
+#: builtin/read-tree.c:119
+msgid "3-way merge if no file level merging required"
+msgstr "파일 단위 병합이 필요하지 않으면 3-방향 병합을 합니다"
+
+#: builtin/read-tree.c:121
+msgid "3-way merge in presence of adds and removes"
+msgstr "추가와 제거가 있을 때 3-방향 병합을 합니다"
+
+#: builtin/read-tree.c:123
+msgid "same as -m, but discard unmerged entries"
+msgstr "-m과 동일하지만, 병합되지 않은 항목을 버립니다"
+
+#: builtin/read-tree.c:124
+msgid "<subdirectory>/"
+msgstr "<하위디렉터리>/"
+
+#: builtin/read-tree.c:125
+msgid "read the tree into the index under <subdirectory>/"
+msgstr "트리를 <하위디렉터리>/ 아래 인덱스로 읽습니다"
+
+#: builtin/read-tree.c:128
+msgid "update working tree with merge result"
+msgstr "작업 폴더를 병합 결과로 업데이트합니다"
+
+#: builtin/read-tree.c:130
+msgid "gitignore"
+msgstr "gitignore"
+
+#: builtin/read-tree.c:131
+msgid "allow explicitly ignored files to be overwritten"
+msgstr "무시하는 파일을 덮어쓰도록 명시적으로 허용합니다"
+
+#: builtin/read-tree.c:134
+msgid "don't check the working tree after merging"
+msgstr "병합 후에 작업 폴더를 확인하지 않습니다"
+
+#: builtin/read-tree.c:135
+msgid "don't update the index or the work tree"
+msgstr "인덱스나 작업 폴더를 업데이트하지 않습니다"
+
+#: builtin/read-tree.c:137
+msgid "skip applying sparse checkout filter"
+msgstr "드문 체크아웃 필터 적용을 건너뜁니다"
+
+#: builtin/read-tree.c:139
+msgid "debug unpack-trees"
+msgstr "unpack-trees 디버깅"
+
+#: builtin/receive-pack.c:26
+msgid "git receive-pack <git-dir>"
+msgstr "git receive-pack <git-dir>"
+
+#: builtin/receive-pack.c:793
+msgid ""
+"By default, updating the current branch in a non-bare repository\n"
+"is denied, because it will make the index and work tree inconsistent\n"
+"with what you pushed, and will require 'git reset --hard' to match\n"
+"the work tree to HEAD.\n"
+"\n"
+"You can set the 'receive.denyCurrentBranch' configuration variable\n"
+"to 'ignore' or 'warn' in the remote repository to allow pushing into\n"
+"its current branch; however, this is not recommended unless you\n"
+"arranged to update its work tree to match what you pushed in some\n"
+"other way.\n"
+"\n"
+"To squelch this message and still keep the default behaviour, set\n"
+"'receive.denyCurrentBranch' configuration variable to 'refuse'."
+msgstr ""
+"기본값으로 간략한 저장소가 아닌 현재 브랜치의 업데이트는 거부됩니다.\n"
+"업데이트하면 인덱스와 작업 트리가 푸시한 내용과 일치하지 않게 되므로,\n"
+"'git reset --hard'로 작업 트리를 HEAD에 맞춰야 합니다.\n"
+"\n"
+"리모트 저장소에서 'receive.denyCurrentBranch' 설정 변수를 'ignore'나\n"
+"'warn'으로 설정하면 현재 브랜치로 푸시할 수 있습니다. 하지만 작업\n"
+"트리의 내용을 푸시할 내용에 맞추는 게 아니라면 추천하지 않습니다.\n"
+"\n"
+"이 메시지를 보지 않고 기본 동작을 계속 하려면,\n"
+"'receive.denyCurrentBranch' 설정 변수를 'refuse'로 설정하십시오."
+
+#: builtin/receive-pack.c:813
+msgid ""
+"By default, deleting the current branch is denied, because the next\n"
+"'git clone' won't result in any file checked out, causing confusion.\n"
+"\n"
+"You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+"'warn' or 'ignore' in the remote repository to allow deleting the\n"
+"current branch, with or without a warning message.\n"
+"\n"
+"To squelch this message, you can set it to 'refuse'."
+msgstr ""
+"기본값으로, 현재 브랜치의 삭제는 거부됩니다. 다음에 'git clone'할 때\n"
+"아무 파일도 체크아웃하지 않게 되므로 혼동을 일으키기 때문입니다.\n"
+"\n"
+"'receive.denyDeleteCurrent' 설정 변수를 'ignore'나 'warn'으로 설정하면\n"
+"(경고 메시지를 포함하거나 포함하지 않고) 현재 브랜치를 삭제할 수\n"
+"있습니다.\n"
+"\n"
+"이 메시지를 보지 않으려면, 이 설정 변수를 'refuse'로 설정하십시오."
+
+#: builtin/receive-pack.c:1883
+msgid "quiet"
+msgstr "출력 않기"
+
+#: builtin/receive-pack.c:1897
+msgid "You must specify a directory."
+msgstr "디렉터리를 지정해야 합니다."
+
+#: builtin/reflog.c:423
+#, c-format
+msgid "'%s' for '%s' is not a valid timestamp"
+msgstr "'%s' 값이 '%s'에 대해 올바른 시각 값이 아닙니다"
+
+#: builtin/reflog.c:540 builtin/reflog.c:545
+#, c-format
+msgid "'%s' is not a valid timestamp"
+msgstr "'%s'은(는) 올바른 시각 값이 아닙니다"
+
+#: builtin/remote.c:12
+msgid "git remote [-v | --verbose]"
+msgstr "git remote [-v | --verbose]"
+
+#: builtin/remote.c:13
+msgid ""
+"git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--"
+"mirror=<fetch|push>] <name> <url>"
+msgstr ""
+"git remote add [-t <브랜치>] [-m <master>] [-f] [--tags | --no-tags] [--"
+"mirror=<fetch|push>] <이름> <url>"
+
+#: builtin/remote.c:14 builtin/remote.c:34
+msgid "git remote rename <old> <new>"
+msgstr "git remote rename <옛이름> <새이름>"
+
+#: builtin/remote.c:15 builtin/remote.c:39
+msgid "git remote remove <name>"
+msgstr "git remote remove <이름>"
+
+#: builtin/remote.c:16 builtin/remote.c:44
+msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
+msgstr "git remote set-head <이름> (-a | --auto | -d | --delete | <브랜치>)"
+
+#: builtin/remote.c:17
+msgid "git remote [-v | --verbose] show [-n] <name>"
+msgstr "git remote [-v | --verbose] show [-n] <이름>"
+
+#: builtin/remote.c:18
+msgid "git remote prune [-n | --dry-run] <name>"
+msgstr "git remote prune [-n | --dry-run] <이름>"
+
+#: builtin/remote.c:19
+msgid ""
+"git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"
+msgstr ""
+"git remote [-v | --verbose] update [-p | --prune] [(<그룹> | <리모트>)...]"
+
+#: builtin/remote.c:20
+msgid "git remote set-branches [--add] <name> <branch>..."
+msgstr "git remote set-branches [--add] <이름> <브랜치>..."
+
+#: builtin/remote.c:21 builtin/remote.c:70
+msgid "git remote get-url [--push] [--all] <name>"
+msgstr "git remote get-url [--push] [--all] <이름>"
+
+#: builtin/remote.c:22 builtin/remote.c:75
+msgid "git remote set-url [--push] <name> <newurl> [<oldurl>]"
+msgstr "git remote set-url [--push] <이름> <새url> [<옛url>]"
+
+#: builtin/remote.c:23 builtin/remote.c:76
+msgid "git remote set-url --add <name> <newurl>"
+msgstr "git remote set-url --add <이름> <새url>"
+
+#: builtin/remote.c:24 builtin/remote.c:77
+msgid "git remote set-url --delete <name> <url>"
+msgstr "git remote set-url --delete <이름> <url>"
+
+#: builtin/remote.c:29
+msgid "git remote add [<options>] <name> <url>"
+msgstr "git remote add [<옵션>] <이름> <url>"
+
+#: builtin/remote.c:49
+msgid "git remote set-branches <name> <branch>..."
+msgstr "git remote set-branches <이름> <브랜치>..."
+
+#: builtin/remote.c:50
+msgid "git remote set-branches --add <name> <branch>..."
+msgstr "git remote set-branches --add <이름> <브랜치>..."
+
+#: builtin/remote.c:55
+msgid "git remote show [<options>] <name>"
+msgstr "git remote show [<옵션>] <이름>"
+
+#: builtin/remote.c:60
+msgid "git remote prune [<options>] <name>"
+msgstr "git remote prune [<옵션>] <이름>"
+
+#: builtin/remote.c:65
+msgid "git remote update [<options>] [<group> | <remote>]..."
+msgstr "git remote update [<옵션>] [<그룹> | <리모트>]..."
+
+#: builtin/remote.c:94
+#, c-format
+msgid "Updating %s"
+msgstr "%s 업데이트 중"
+
+#: builtin/remote.c:126
+msgid ""
+"--mirror is dangerous and deprecated; please\n"
+"\t use --mirror=fetch or --mirror=push instead"
+msgstr ""
+"--mirror는 위험하므로 사용을 권하지 않습니다. 대신에\n"
+"\t --mirror=fetch 또는 --mirror=push를 사용하십시오"
+
+#: builtin/remote.c:143
+#, c-format
+msgid "unknown mirror argument: %s"
+msgstr "알 수 없는 --mirror 옵션 인자: %s"
+
+#: builtin/remote.c:159
+msgid "fetch the remote branches"
+msgstr "리모트 브랜치를 가져옵니다"
+
+#: builtin/remote.c:161
+msgid "import all tags and associated objects when fetching"
+msgstr "가져올 때 모든 태그와 관련 오브젝트를 가져옵니다"
+
+#: builtin/remote.c:164
+msgid "or do not fetch any tag at all (--no-tags)"
+msgstr "아니면 아무 태그도 가져오지 않습니다 (--no-tags)"
+
+#: builtin/remote.c:166
+msgid "branch(es) to track"
+msgstr "추적할 브랜치"
+
+#: builtin/remote.c:167
+msgid "master branch"
+msgstr "마스터 브랜치"
+
+#: builtin/remote.c:168
+msgid "push|fetch"
+msgstr "push|fetch"
+
+#: builtin/remote.c:169
+msgid "set up remote as a mirror to push to or fetch from"
+msgstr "리모트를 푸시 또는 가져올 때 사용할 미러로 설정합니다"
+
+#: builtin/remote.c:181
+msgid "specifying a master branch makes no sense with --mirror"
+msgstr "--mirror 옵션과 같이 마스터 브랜치를 지정하면 앞뒤가 맞지 않습니다"
+
+#: builtin/remote.c:183
+msgid "specifying branches to track makes sense only with fetch mirrors"
+msgstr "마스터 브랜치를 지정은 fetch 미러에서만 앞뒤가 맞습니다"
+
+#: builtin/remote.c:190 builtin/remote.c:629
+#, c-format
+msgid "remote %s already exists."
+msgstr "%s 리모트가 이미 있습니다."
+
+#: builtin/remote.c:194 builtin/remote.c:633
+#, c-format
+msgid "'%s' is not a valid remote name"
+msgstr "'%s'은(는) 올바른 리모트 이름이 아닙니다"
+
+#: builtin/remote.c:234
+#, c-format
+msgid "Could not setup master '%s'"
+msgstr "마스터 '%s'을(를) 설정할 수 없습니다"
+
+#: builtin/remote.c:336
+#, c-format
+msgid "Could not get fetch map for refspec %s"
+msgstr "%s 레퍼런스명세에 대한 가져오기 맵을 얻을 수 없습니다"
+
+#: builtin/remote.c:437 builtin/remote.c:445
+msgid "(matching)"
+msgstr "(일치)"
+
+#: builtin/remote.c:449
+msgid "(delete)"
+msgstr "(삭제)"
+
+#: builtin/remote.c:622 builtin/remote.c:757 builtin/remote.c:854
+#, c-format
+msgid "No such remote: %s"
+msgstr "그런 리모트가 없습니다: %s"
+
+#: builtin/remote.c:639
+#, c-format
+msgid "Could not rename config section '%s' to '%s'"
+msgstr "설정 섹션을 '%s'에서 '%s'(으)로 바꿀 수 없습니다"
+
+#: builtin/remote.c:659
+#, c-format
+msgid ""
+"Not updating non-default fetch refspec\n"
+"\t%s\n"
+"\tPlease update the configuration manually if necessary."
+msgstr ""
+"기본값이 아닌 가져오기 레퍼런스명세를 업데이트하지 않습니다\n"
+"\t%s\n"
+"\t필요하면 설정을 수동으로 업데이트하십시오."
+
+#: builtin/remote.c:695
+#, c-format
+msgid "deleting '%s' failed"
+msgstr "'%s' 삭제가 실패했습니다"
+
+#: builtin/remote.c:729
+#, c-format
+msgid "creating '%s' failed"
+msgstr "'%s' 만들기가 실패했습니다"
+
+#: builtin/remote.c:792
+msgid ""
+"Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
+"to delete it, use:"
+msgid_plural ""
+"Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n"
+"to delete them, use:"
+msgstr[0] ""
+"알림: 레퍼런스/리모트/ 계층 구조 밖에 있는 일부 브랜치가 제거되지 않았습니"
+"다.\n"
+"삭제하려면 다음을 사용하십시오:"
+
+#: builtin/remote.c:806
+#, c-format
+msgid "Could not remove config section '%s'"
+msgstr "설정 섹션 '%s'을(를) 제거할 수 없습니다"
+
+#: builtin/remote.c:907
+#, c-format
+msgid " new (next fetch will store in remotes/%s)"
+msgstr " 새 항목 (다음 가져오기는 remotes/%s 아래 저장됩니다)"
+
+#: builtin/remote.c:910
+msgid " tracked"
+msgstr " 추적됨"
+
+#: builtin/remote.c:912
+msgid " stale (use 'git remote prune' to remove)"
+msgstr " 오래됨 (제거하려면 'git remote prune'을 사용하십시오)"
+
+#: builtin/remote.c:914
+msgid " ???"
+msgstr " ???"
+
+#: builtin/remote.c:955
+#, c-format
+msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
+msgstr "잘못된 branch.%s.merge 값. 여러 개 브랜치로 리베이스할 수 없습니다"
+
+#: builtin/remote.c:963
+#, c-format
+msgid "rebases interactively onto remote %s"
+msgstr "리모트 %s 위로 대화식으로 리베이스합니다"
+
+#: builtin/remote.c:964
+#, c-format
+msgid "rebases onto remote %s"
+msgstr "리모트 %s 위로 리베이스합니다"
+
+#: builtin/remote.c:967
+#, c-format
+msgid " merges with remote %s"
+msgstr " 병합: 리모트 %s"
+
+#: builtin/remote.c:970
+#, c-format
+msgid "merges with remote %s"
+msgstr "병합: 리모트 %s"
+
+#: builtin/remote.c:973
+#, c-format
+msgid "%-*s    and with remote %s\n"
+msgstr "%-*s    그리고 리모트 %s\n"
+
+#: builtin/remote.c:1016
+msgid "create"
+msgstr "만들기"
+
+#: builtin/remote.c:1019
+msgid "delete"
+msgstr "삭제"
+
+#: builtin/remote.c:1023
+msgid "up to date"
+msgstr "최신 상태"
+
+#: builtin/remote.c:1026
+msgid "fast-forwardable"
+msgstr "정방향 진행 가능"
+
+#: builtin/remote.c:1029
+msgid "local out of date"
+msgstr "로컬이 뒤떨어짐"
+
+#: builtin/remote.c:1036
+#, c-format
+msgid "    %-*s forces to %-*s (%s)"
+msgstr "    %-*s에서 %-*s(으)로 강제 (%s)"
+
+#: builtin/remote.c:1039
+#, c-format
+msgid "    %-*s pushes to %-*s (%s)"
+msgstr "    %-*s에서 %-*s(으)로 푸시 (%s)"
+
+#: builtin/remote.c:1043
+#, c-format
+msgid "    %-*s forces to %s"
+msgstr "    %-*s에서 %s(으)로 강제"
+
+#: builtin/remote.c:1046
+#, c-format
+msgid "    %-*s pushes to %s"
+msgstr "    %-*s에서 %s(으)로 푸시"
+
+#: builtin/remote.c:1114
+msgid "do not query remotes"
+msgstr "리모트에 질의하지 않습니다"
+
+#: builtin/remote.c:1141
+#, c-format
+msgid "* remote %s"
+msgstr "* 리모트 %s"
+
+#: builtin/remote.c:1142
+#, c-format
+msgid "  Fetch URL: %s"
+msgstr "  가져오기 URL: %s"
+
+#: builtin/remote.c:1143 builtin/remote.c:1156 builtin/remote.c:1295
+msgid "(no URL)"
+msgstr "(URL 없음)"
+
+#. TRANSLATORS: the colon ':' should align with
+#. the one in "  Fetch URL: %s" translation
+#: builtin/remote.c:1154 builtin/remote.c:1156
+#, c-format
+msgid "  Push  URL: %s"
+msgstr "  푸시  URL: %s"
+
+#: builtin/remote.c:1158 builtin/remote.c:1160 builtin/remote.c:1162
+#, c-format
+msgid "  HEAD branch: %s"
+msgstr "  HEAD 브랜치: %s"
+
+#: builtin/remote.c:1158
+msgid "(not queried)"
+msgstr "(질의하지 않음)"
+
+#: builtin/remote.c:1160
+msgid "(unknown)"
+msgstr "(알 수 없음)"
+
+#: builtin/remote.c:1164
+#, c-format
+msgid ""
+"  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
+msgstr "  HEAD 브랜치 (리모트 HEAD는 애매하고, 다음 중 하나일 수 있습니다):\n"
+
+#: builtin/remote.c:1176
+#, c-format
+msgid "  Remote branch:%s"
+msgid_plural "  Remote branches:%s"
+msgstr[0] "  리모트 브랜치:%s"
+
+#: builtin/remote.c:1179 builtin/remote.c:1205
+msgid " (status not queried)"
+msgstr " (상태를 질의하지 않음)"
+
+#: builtin/remote.c:1188
+msgid "  Local branch configured for 'git pull':"
+msgid_plural "  Local branches configured for 'git pull':"
+msgstr[0] "  'git pull'에 사용할 로컬 브랜치를 설정:"
+
+#: builtin/remote.c:1196
+msgid "  Local refs will be mirrored by 'git push'"
+msgstr "  로컬 레퍼런스를 'git push'로 미러링할 예정"
+
+#: builtin/remote.c:1202
+#, c-format
+msgid "  Local ref configured for 'git push'%s:"
+msgid_plural "  Local refs configured for 'git push'%s:"
+msgstr[0] "  로컬 레퍼런스를 'git push'로 미러링%s:"
+
+#: builtin/remote.c:1223
+msgid "set refs/remotes/<name>/HEAD according to remote"
+msgstr "레퍼런스/리모트/<이름>/HEAD 값을 리모트에 맞게 설정합니다"
+
+#: builtin/remote.c:1225
+msgid "delete refs/remotes/<name>/HEAD"
+msgstr "레퍼런스/리모트/<이름>/HEAD 값을 삭제합니다"
+
+#: builtin/remote.c:1240
+msgid "Cannot determine remote HEAD"
+msgstr "리모트 HEAD를 결정할 수 없습니다"
+
+#: builtin/remote.c:1242
+msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
+msgstr ""
+"리모트 HEAD 브랜치가 여러개입니다. 다음 중 하나를 명시적으로 지정하십시오:"
+
+#: builtin/remote.c:1252
+#, c-format
+msgid "Could not delete %s"
+msgstr "%s을(를) 삭제할 수 없습니다"
+
+#: builtin/remote.c:1260
+#, c-format
+msgid "Not a valid ref: %s"
+msgstr "올바른 레퍼런스가 아닙니다: %s"
+
+#: builtin/remote.c:1262
+#, c-format
+msgid "Could not setup %s"
+msgstr "%s을(를) 설정할 수 없습니다"
+
+#: builtin/remote.c:1280
+#, c-format
+msgid " %s will become dangling!"
+msgstr " %s의 연결이 끊어집니다!"
+
+#: builtin/remote.c:1281
+#, c-format
+msgid " %s has become dangling!"
+msgstr " %s의 연결이 끊어졌습니다!"
+
+#: builtin/remote.c:1291
+#, c-format
+msgid "Pruning %s"
+msgstr "잘라냄: %s"
+
+#: builtin/remote.c:1292
+#, c-format
+msgid "URL: %s"
+msgstr "URL: %s"
+
+#: builtin/remote.c:1308
+#, c-format
+msgid " * [would prune] %s"
+msgstr " * [잘라낼 예정] %s"
+
+#: builtin/remote.c:1311
+#, c-format
+msgid " * [pruned] %s"
+msgstr " * [잘라냄] %s"
+
+#: builtin/remote.c:1356
+msgid "prune remotes after fetching"
+msgstr "가져온 후에 리모트를 잘라냅니다"
+
+#: builtin/remote.c:1419 builtin/remote.c:1473 builtin/remote.c:1541
+#, c-format
+msgid "No such remote '%s'"
+msgstr "그런 리모트가 없습니다 ('%s')"
+
+#: builtin/remote.c:1435
+msgid "add branch"
+msgstr "브랜치를 추가합니다"
+
+#: builtin/remote.c:1442
+msgid "no remote specified"
+msgstr "리모트를 지정하지 않았습니다"
+
+#: builtin/remote.c:1459
+msgid "query push URLs rather than fetch URLs"
+msgstr "가져오기 URL이 아니라 푸시 URL을 질의합니다"
+
+#: builtin/remote.c:1461
+msgid "return all URLs"
+msgstr "모든 URL을 리턴합니다"
+
+#: builtin/remote.c:1489
+#, c-format
+msgid "no URLs configured for remote '%s'"
+msgstr "'%s' 리모트에 대한 URL을 설정하지 않았습니다"
+
+#: builtin/remote.c:1515
+msgid "manipulate push URLs"
+msgstr "푸시 URL을 지정합니다"
+
+#: builtin/remote.c:1517
+msgid "add URL"
+msgstr "URL을 추가합니다"
+
+#: builtin/remote.c:1519
+msgid "delete URLs"
+msgstr "URL을 삭제합니다"
+
+#: builtin/remote.c:1526
+msgid "--add --delete doesn't make sense"
+msgstr "--add --delete 옵션을 둘다 쓰면 안 됩니다"
+
+#: builtin/remote.c:1567
+#, c-format
+msgid "Invalid old URL pattern: %s"
+msgstr "잘못된 오래전 URL 패턴: %s"
+
+#: builtin/remote.c:1575
+#, c-format
+msgid "No such URL found: %s"
+msgstr "그런 URL이 없습니다: %s"
+
+#: builtin/remote.c:1577
+msgid "Will not delete all non-push URLs"
+msgstr "푸시용이 아닌 모든 URL을 삭제하지 않습니다"
+
+#: builtin/remote.c:1591
+msgid "be verbose; must be placed before a subcommand"
+msgstr "자세히 표시합니다 (하위 명령 앞에 와야 합니다)"
+
+#: builtin/remote.c:1622
+#, c-format
+msgid "Unknown subcommand: %s"
+msgstr "알 수 없는 하위 명령: %s"
+
+#: builtin/repack.c:17
+msgid "git repack [<options>]"
+msgstr "git repack [<옵션>]"
+
+#: builtin/repack.c:22
+msgid ""
+"Incremental repacks are incompatible with bitmap indexes.  Use\n"
+"--no-write-bitmap-index or disable the pack.writebitmaps configuration."
+msgstr ""
+"점진적인 repack은 비트맵 인덱스와 호환되지 않습니다.\n"
+"--no-write-bitmap-index를 사용하거나 pack.writebitmaps 설정을 끄십시오."
+
+#: builtin/repack.c:166
+msgid "pack everything in a single pack"
+msgstr "하나의 묶음 안에 모두 묶습니다"
+
+#: builtin/repack.c:168
+msgid "same as -a, and turn unreachable objects loose"
+msgstr "-a와 동일하고, 접근 불가능 오브젝트를 느슨하게 바꿉니다"
+
+#: builtin/repack.c:171
+msgid "remove redundant packs, and run git-prune-packed"
+msgstr "여분의 묶음을 제거하고, git-prune-packed를 실행합니다"
+
+#: builtin/repack.c:173
+msgid "pass --no-reuse-delta to git-pack-objects"
+msgstr "git-pack-objects에 --no-reuse-delta 옵션을 넘깁니다"
+
+#: builtin/repack.c:175
+msgid "pass --no-reuse-object to git-pack-objects"
+msgstr "git-pack-objects에 --no-reuse-object 옵션을 넘깁니다"
+
+#: builtin/repack.c:177
+msgid "do not run git-update-server-info"
+msgstr "git-update-server-info를 실행하지 않습니다"
+
+#: builtin/repack.c:180
+msgid "pass --local to git-pack-objects"
+msgstr "git-pack-objects에 --local 옵션을 넘깁니다"
+
+#: builtin/repack.c:182
+msgid "write bitmap index"
+msgstr "비트맵 인덱스를 씁니다"
+
+#: builtin/repack.c:183
+msgid "approxidate"
+msgstr "대략의시각"
+
+#: builtin/repack.c:184
+msgid "with -A, do not loosen objects older than this"
+msgstr ""
+"-A에 추가로, 지정한 시각보다 오래된 오브젝트를 느슨하게 만들지 않습니다"
+
+#: builtin/repack.c:186
+msgid "with -a, repack unreachable objects"
+msgstr "-a와 같이, 접근 불가능 오브젝트를 다시 묶습니다"
+
+#: builtin/repack.c:188
+msgid "size of the window used for delta compression"
+msgstr "델타 압축에 사용할 윈도우 크기"
+
+#: builtin/repack.c:189 builtin/repack.c:193
+msgid "bytes"
+msgstr "바이트수"
+
+#: builtin/repack.c:190
+msgid "same as the above, but limit memory size instead of entries count"
+msgstr "위와 동일하지만, 항목 수 대신 메모리 크기를 제한합니다"
+
+#: builtin/repack.c:192
+msgid "limits the maximum delta depth"
+msgstr "최대 델타 깊이를 제한합니다"
+
+#: builtin/repack.c:194
+msgid "maximum size of each packfile"
+msgstr "묶음 파일의 최대 크기"
+
+#: builtin/repack.c:196
+msgid "repack objects in packs marked with .keep"
+msgstr ".keep으로 표시된 묶음의 오브젝트를 다시 묶습니다"
+
+#: builtin/repack.c:206
+msgid "cannot delete packs in a precious-objects repo"
+msgstr "precious-objects 저장소의 묶음을 삭제할 수 없습니다"
+
+#: builtin/repack.c:210
+msgid "--keep-unreachable and -A are incompatible"
+msgstr "--keep-unreachable 및 -A 옵션은 호환되지 않습니다"
+
+#: builtin/repack.c:400 builtin/worktree.c:115
+#, c-format
+msgid "failed to remove '%s'"
+msgstr "'%s' 제거에 실패했습니다"
+
+#: builtin/replace.c:19
+msgid "git replace [-f] <object> <replacement>"
+msgstr "git replace [-f] <오브젝트> <대체이름>"
+
+#: builtin/replace.c:20
+msgid "git replace [-f] --edit <object>"
+msgstr "git replace [-f] --edit <오브젝트>"
+
+#: builtin/replace.c:21
+msgid "git replace [-f] --graft <commit> [<parent>...]"
+msgstr "git replace [-f] --graft <커밋> [<상위>...]"
+
+#: builtin/replace.c:22
+msgid "git replace -d <object>..."
+msgstr "git replace -d <오브젝트>..."
+
+#: builtin/replace.c:23
+msgid "git replace [--format=<format>] [-l [<pattern>]]"
+msgstr "git replace [--format=<형식>] [-l [<패턴>]]"
+
+#: builtin/replace.c:325 builtin/replace.c:363 builtin/replace.c:391
+#, c-format
+msgid "Not a valid object name: '%s'"
+msgstr "올바른 오브젝트 이름이 아닙니다: '%s'"
+
+#: builtin/replace.c:355
+#, c-format
+msgid "bad mergetag in commit '%s'"
+msgstr "커밋 '%s'에 잘못된 병합태그"
+
+#: builtin/replace.c:357
+#, c-format
+msgid "malformed mergetag in commit '%s'"
+msgstr "커밋 '%s'에 잘못된 형식의 병합태그"
+
+#: builtin/replace.c:368
+#, c-format
+msgid ""
+"original commit '%s' contains mergetag '%s' that is discarded; use --edit "
+"instead of --graft"
+msgstr ""
+"본래 커밋 '%s'에 버려진 병합태그 '%s'이(가) 들어 있습니다. --graft 대신 --"
+"edit 옵션을 사용하십시오"
+
+#: builtin/replace.c:401
+#, c-format
+msgid "the original commit '%s' has a gpg signature."
+msgstr "본래 커밋 '%s'에 GPG 서명이 있습니다."
+
+#: builtin/replace.c:402
+msgid "the signature will be removed in the replacement commit!"
+msgstr "대체 커밋에서 서명을 제거합니다!"
+
+#: builtin/replace.c:408
+#, c-format
+msgid "could not write replacement commit for: '%s'"
+msgstr "다음에 대한 대체 커밋을 쓸 수 없습니다: '%s'"
+
+#: builtin/replace.c:432
+msgid "list replace refs"
+msgstr "대체 레퍼런스 목록을 표시합니다"
+
+#: builtin/replace.c:433
+msgid "delete replace refs"
+msgstr "대체 레퍼런스를 삭제합니다"
+
+#: builtin/replace.c:434
+msgid "edit existing object"
+msgstr "현재 오브젝트를 편집합니다"
+
+#: builtin/replace.c:435
+msgid "change a commit's parents"
+msgstr "커밋의 상위 항목을 바꿉니다"
+
+#: builtin/replace.c:436
+msgid "replace the ref if it exists"
+msgstr "레퍼런스가 있으면 대체합니다"
+
+#: builtin/replace.c:437
+msgid "do not pretty-print contents for --edit"
+msgstr "--edit에 대한 내용을 예쁘게 표시하지 않습니다"
+
+#: builtin/replace.c:438
+msgid "use this format"
+msgstr "이 형식을 사용합니다"
+
+#: builtin/rerere.c:12
+msgid "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
+msgstr "git rerere [clear | forget <경로>... | status | remaining | diff | gc]"
+
+#: builtin/rerere.c:58
+msgid "register clean resolutions in index"
+msgstr "인덱스에 깔끔한 해결을 등록합니다"
+
+#: builtin/reset.c:26
+msgid ""
+"git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
+msgstr "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<커밋>]"
+
+#: builtin/reset.c:27
+msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
+msgstr "git reset [-q] [<트리-따위>] [--] <경로>..."
+
+#: builtin/reset.c:28
+msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
+msgstr "git reset --patch [<트리-따위>] [--] [<경로>...]"
+
+#: builtin/reset.c:34
+msgid "mixed"
+msgstr "혼합"
+
+#: builtin/reset.c:34
+msgid "soft"
+msgstr "소프트"
+
+#: builtin/reset.c:34
+msgid "hard"
+msgstr "하드"
+
+#: builtin/reset.c:34
+msgid "merge"
+msgstr "병합"
+
+#: builtin/reset.c:34
+msgid "keep"
+msgstr "유지"
+
+#: builtin/reset.c:74
+msgid "You do not have a valid HEAD."
+msgstr "올바른 HEAD가 없습니다."
+
+#: builtin/reset.c:76
+msgid "Failed to find tree of HEAD."
+msgstr "HEAD의 트리를 찾는데 실패했습니다."
+
+#: builtin/reset.c:82
+#, c-format
+msgid "Failed to find tree of %s."
+msgstr "%s의 트리를 찾는데 실패했습니다."
+
+#: builtin/reset.c:100
+#, c-format
+msgid "HEAD is now at %s"
+msgstr "HEAD의 현재 위치는 %s입니다"
+
+#: builtin/reset.c:183
+#, c-format
+msgid "Cannot do a %s reset in the middle of a merge."
+msgstr "병합 중에 %s 리셋을 할 수 없습니다."
+
+#: builtin/reset.c:276
+msgid "be quiet, only report errors"
+msgstr "간략히 표시, 오류만 표시합니다"
+
+#: builtin/reset.c:278
+msgid "reset HEAD and index"
+msgstr "HEAD와 인덱스를 리셋합니다"
+
+#: builtin/reset.c:279
+msgid "reset only HEAD"
+msgstr "HEAD만 리셋합니다"
+
+#: builtin/reset.c:281 builtin/reset.c:283
+msgid "reset HEAD, index and working tree"
+msgstr "HEAD, 인덱스, 작업폴더를 리셋합니다"
+
+#: builtin/reset.c:285
+msgid "reset HEAD but keep local changes"
+msgstr "HEAD를 리셋하지만 로컬 변경 사항을 남겨둡니다"
+
+#: builtin/reset.c:288
+msgid "record only the fact that removed paths will be added later"
+msgstr "제거한 경로를 나중에 추가한다는 사실만 기록합니다"
+
+#: builtin/reset.c:305
+#, c-format
+msgid "Failed to resolve '%s' as a valid revision."
+msgstr "'%s'을(를) 올바른 리비전으로 찾는데 실패했습니다."
+
+#: builtin/reset.c:313
+#, c-format
+msgid "Failed to resolve '%s' as a valid tree."
+msgstr "'%s'을(를) 올바른 트리로 찾는데 실패했습니다."
+
+#: builtin/reset.c:322
+msgid "--patch is incompatible with --{hard,mixed,soft}"
+msgstr "--patch 옵션은 --{hard,mixed,soft} 옵션과 호환되지 않습니다"
+
+#: builtin/reset.c:331
+msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
+msgstr ""
+"--mixed 옵션을 경로와 같이 쓰기는 제거될 예정입니다. 대신에 'git reset -- <경"
+"로>'를 사용하십시오."
+
+#: builtin/reset.c:333
+#, c-format
+msgid "Cannot do %s reset with paths."
+msgstr "경로와 같이 %s 리셋을 할 수 없습니다."
+
+#: builtin/reset.c:343
+#, c-format
+msgid "%s reset is not allowed in a bare repository"
+msgstr "%s 리셋은 간략한 저장소에서만 쓸 수 있습니다"
+
+#: builtin/reset.c:347
+msgid "-N can only be used with --mixed"
+msgstr "-N 옵션은 --mixed 옵션과 같이 써야만 합니다"
+
+#: builtin/reset.c:364
+msgid "Unstaged changes after reset:"
+msgstr "리셋 뒤에 스테이징하지 않은 변경 사항:"
+
+#: builtin/reset.c:370
+#, c-format
+msgid "Could not reset index file to revision '%s'."
+msgstr "인덱스 파일을 '%s' 리비전으로 리셋할 수 없습니다."
+
+#: builtin/reset.c:374
+msgid "Could not write new index file."
+msgstr "새 인덱스 파일을 쓸 수 없습니다."
+
+#: builtin/rev-list.c:354
+msgid "rev-list does not support display of notes"
+msgstr "rev-list는 노트 표시를 지원하지 않습니다"
+
+#: builtin/rev-parse.c:391
+msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
+msgstr "git rev-parse --parseopt [<옵션>] -- [<인자>...]"
+
+#: builtin/rev-parse.c:396
+msgid "keep the `--` passed as an arg"
+msgstr "인자로 넘긴 `--`를 유지합니다"
+
+#: builtin/rev-parse.c:398
+msgid "stop parsing after the first non-option argument"
+msgstr "첫번째 옵션이 아닌 인자 뒤에 파싱을 중지합니다"
+
+#: builtin/rev-parse.c:401
+msgid "output in stuck long form"
+msgstr "stuck long 형식으로 출력합니다"
+
+#: builtin/rev-parse.c:532
+msgid ""
+"git rev-parse --parseopt [<options>] -- [<args>...]\n"
+"   or: git rev-parse --sq-quote [<arg>...]\n"
+"   or: git rev-parse [<options>] [<arg>...]\n"
+"\n"
+"Run \"git rev-parse --parseopt -h\" for more information on the first usage."
+msgstr ""
+"git rev-parse --parseopt [<옵션>] -- [<인자>...]\n"
+"   or: git rev-parse --sq-quote [<인자>...]\n"
+"   or: git rev-parse [<옵션>] [<인자>...]\n"
+"\n"
+"첫번째 사용방법에 대해 자세히 알고 싶으면, \"git rev-parse --parseopt -h"
+"\"를\n"
+"실행해 보십시오."
+
+#: builtin/revert.c:22
+msgid "git revert [<options>] <commit-ish>..."
+msgstr "git revert [<옵션>] <커밋-따위>..."
+
+#: builtin/revert.c:23
+msgid "git revert <subcommand>"
+msgstr "git revert <하위명령>"
+
+#: builtin/revert.c:28
+msgid "git cherry-pick [<options>] <commit-ish>..."
+msgstr "git cherry-pick [<옵션>] <커밋-따위>..."
+
+#: builtin/revert.c:29
+msgid "git cherry-pick <subcommand>"
+msgstr "git cherry-pick <하위명령>"
+
+#: builtin/revert.c:71
+#, c-format
+msgid "%s: %s cannot be used with %s"
+msgstr "%s: %s은(는) %s와(과) 같이 쓸 수 없습니다"
+
+#: builtin/revert.c:80
+msgid "end revert or cherry-pick sequence"
+msgstr "되돌리기 또는 커밋 빼오기 연속을 끝냅니다"
+
+#: builtin/revert.c:81
+msgid "resume revert or cherry-pick sequence"
+msgstr "되돌리기 또는 커밋 빼오기 연속을 계속합니다"
+
+#: builtin/revert.c:82
+msgid "cancel revert or cherry-pick sequence"
+msgstr "되돌리기 또는 커밋 빼오기 연속을 취소합니다"
+
+#: builtin/revert.c:83
+msgid "don't automatically commit"
+msgstr "자동으로 커밋하지 않습니다"
+
+#: builtin/revert.c:84
+msgid "edit the commit message"
+msgstr "커밋 메시지를 편집합니다"
+
+#: builtin/revert.c:87
+msgid "parent number"
+msgstr "이전 커밋 번호"
+
+#: builtin/revert.c:89
+msgid "merge strategy"
+msgstr "병합 전략"
+
+#: builtin/revert.c:90
+msgid "option"
+msgstr "옵션"
+
+#: builtin/revert.c:91
+msgid "option for merge strategy"
+msgstr "병합 전략 옵션"
+
+#: builtin/revert.c:100
+msgid "append commit name"
+msgstr "커밋 이름을 뒤에 붙입니다"
+
+#: builtin/revert.c:102
+msgid "preserve initially empty commits"
+msgstr "최초 빈 커밋을 유지합니다"
+
+#: builtin/revert.c:103
+msgid "allow commits with empty messages"
+msgstr "빈 메시지로 커밋을 허용합니다"
+
+#: builtin/revert.c:104
+msgid "keep redundant, empty commits"
+msgstr "여분의 빈 커밋을 유지합니다"
+
+#: builtin/revert.c:192
+msgid "revert failed"
+msgstr "되돌리기 실패"
+
+#: builtin/revert.c:205
+msgid "cherry-pick failed"
+msgstr "cherry-pick 실패"
+
+#: builtin/rm.c:17
+msgid "git rm [<options>] [--] <file>..."
+msgstr "git rm [<옵션>] [--] <파일>..."
+
+#: builtin/rm.c:205
+msgid ""
+"the following file has staged content different from both the\n"
+"file and the HEAD:"
+msgid_plural ""
+"the following files have staged content different from both the\n"
+"file and the HEAD:"
+msgstr[0] ""
+"다음 파일에 파일과 HEAD 모두 다른 스테이징한 내용이\n"
+"있습니다:"
+
+#: builtin/rm.c:210
+msgid ""
+"\n"
+"(use -f to force removal)"
+msgstr ""
+"\n"
+"(강제로 제거하려면 -f 옵션을 사용하십시오)"
+
+#: builtin/rm.c:214
+msgid "the following file has changes staged in the index:"
+msgid_plural "the following files have changes staged in the index:"
+msgstr[0] "다음 파일이 인덱스에 스테이징한 변경 사항이 있습니다:"
+
+#: builtin/rm.c:218 builtin/rm.c:227
+msgid ""
+"\n"
+"(use --cached to keep the file, or -f to force removal)"
+msgstr ""
+"\n"
+"(파일을 유지하려면 --cached 옵션, 강제로 제거하려면 -f 옵션을 사용하십시오)"
+
+#: builtin/rm.c:224
+msgid "the following file has local modifications:"
+msgid_plural "the following files have local modifications:"
+msgstr[0] "다음 파일에 로컬 수정 사항이 있습니다:"
+
+#: builtin/rm.c:242
+msgid "do not list removed files"
+msgstr "제거한 파일 목록을 표시하지 않습니다"
+
+#: builtin/rm.c:243
+msgid "only remove from the index"
+msgstr "인덱스에서만 제거합니다"
+
+#: builtin/rm.c:244
+msgid "override the up-to-date check"
+msgstr "최신 버전 확인을 하지 않습니다"
+
+#: builtin/rm.c:245
+msgid "allow recursive removal"
+msgstr "재귀적 제거를 허용합니다"
+
+#: builtin/rm.c:247
+msgid "exit with a zero status even if nothing matched"
+msgstr "아무 것도 일치하지 않으면 상태 0번으로 끝납니다"
+
+#: builtin/rm.c:308
+#, c-format
+msgid "not removing '%s' recursively without -r"
+msgstr "-r 옵션이 없으면 재귀적으로 '%s'을(를) 제거하지 않습니다"
+
+#: builtin/rm.c:347
+#, c-format
+msgid "git rm: unable to remove %s"
+msgstr "git rm: %s을(를) 제거할 수 없습니다"
+
+#: builtin/rm.c:370
+#, c-format
+msgid "could not remove '%s'"
+msgstr "'%s'을(를) 제거할 수 없습니다"
+
+#: builtin/send-pack.c:18
+msgid ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<directory> "
+"[<ref>...]\n"
+"  --all and explicit <ref> specification are mutually exclusive."
+msgstr ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<호스트>:]<디렉터리> [<레퍼런"
+"스>...]\n"
+"  --all 옵션과 명시적인 <레퍼런스> 명세 중 하나만 사용할 수 있습니다."
+
+#: builtin/send-pack.c:160
+msgid "remote name"
+msgstr "리모트 이름"
+
+#: builtin/send-pack.c:171
+msgid "use stateless RPC protocol"
+msgstr "상태 없는 RPC 프로토콜을 사용합니다"
+
+#: builtin/send-pack.c:172
+msgid "read refs from stdin"
+msgstr "표준 입력에서 레퍼런스를 읽습니다"
+
+#: builtin/send-pack.c:173
+msgid "print status from remote helper"
+msgstr "리모트 도움 프로그램의 상태를 표시합니다"
+
+#: builtin/shortlog.c:13
+msgid "git shortlog [<options>] [<revision-range>] [[--] [<path>...]]"
+msgstr "git shortlog [<옵션>] [<리비전-범위>] [[--] [<경로>...]]"
+
+#: builtin/shortlog.c:249
+msgid "Group by committer rather than author"
+msgstr "작성자가 아닌 커미터로 묶습니다"
+
+#: builtin/shortlog.c:251
+msgid "sort output according to the number of commits per author"
+msgstr "작성자별 커밋 수에 따라 정렬합니다"
+
+#: builtin/shortlog.c:253
+msgid "Suppress commit descriptions, only provides commit count"
+msgstr "커밋 설명을 생략하고, 커밋 수만 표시합니다"
+
+#: builtin/shortlog.c:255
+msgid "Show the email address of each author"
+msgstr "작성자의 전자메일 주소를 표시합니다"
+
+#: builtin/shortlog.c:256
+msgid "w[,i1[,i2]]"
+msgstr "w[,i1[,i2]]"
+
+#: builtin/shortlog.c:257
+msgid "Linewrap output"
+msgstr "줄바꿈 출력"
+
+#: builtin/show-branch.c:10
+msgid ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"
+msgstr ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<시각>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<리비전> | <glob>)...]"
+
+#: builtin/show-branch.c:14
+msgid "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgstr "git show-branch (-g | --reflog)[=<n>[,<베이스>]] [--list] [<레퍼런스>]"
+
+#: builtin/show-branch.c:375
+#, c-format
+msgid "ignoring %s; cannot handle more than %d ref"
+msgid_plural "ignoring %s; cannot handle more than %d refs"
+msgstr[0] "%s 무시. 레퍼런스를 %d개보다 많이 처리할 수 없습니다"
+
+#: builtin/show-branch.c:541
+#, c-format
+msgid "no matching refs with %s"
+msgstr "%s와(과) 일치하는 레퍼런스가 없습니다"
+
+#: builtin/show-branch.c:639
+msgid "show remote-tracking and local branches"
+msgstr "리모트 추적 및 로컬 브랜치를 표시합니다"
+
+#: builtin/show-branch.c:641
+msgid "show remote-tracking branches"
+msgstr "리모트 추적 브랜치를 표시합니다"
+
+#: builtin/show-branch.c:643
+msgid "color '*!+-' corresponding to the branch"
+msgstr "브랜치에 따른 '*!+-' 표시에 색을 입힙니다"
+
+#: builtin/show-branch.c:645
+msgid "show <n> more commits after the common ancestor"
+msgstr "공통 이전 커밋 뒤의 <n>개의 커밋을 표시합니다"
+
+#: builtin/show-branch.c:647
+msgid "synonym to more=-1"
+msgstr "--more=-1 옵션과 동일"
+
+#: builtin/show-branch.c:648
+msgid "suppress naming strings"
+msgstr "이름 문자열을 표시하지 않습니다"
+
+#: builtin/show-branch.c:650
+msgid "include the current branch"
+msgstr "현재 브랜치를 포함"
+
+#: builtin/show-branch.c:652
+msgid "name commits with their object names"
+msgstr "커밋의 이름을 그 오브젝트 이름으로 붙입니다"
+
+#: builtin/show-branch.c:654
+msgid "show possible merge bases"
+msgstr "가능한 병합 기준점을 표시합니다"
+
+#: builtin/show-branch.c:656
+msgid "show refs unreachable from any other ref"
+msgstr "다른 어떤 레퍼런스에서도 접근 불가능한 레퍼런스를 표시합니다"
+
+#: builtin/show-branch.c:658
+msgid "show commits in topological order"
+msgstr "위상 순서에 따라 커밋을 표시합니다"
+
+#: builtin/show-branch.c:661
+msgid "show only commits not on the first branch"
+msgstr "첫 브랜치에 없는 커밋만 표시합니다"
+
+#: builtin/show-branch.c:663
+msgid "show merges reachable from only one tip"
+msgstr "하나의 끝에서만 접근 가능한 병합을 표시합니다"
+
+#: builtin/show-branch.c:665
+msgid "topologically sort, maintaining date order where possible"
+msgstr "가능하면 시간 순서를 유지하면서 위상 순서로 정렬"
+
+#: builtin/show-branch.c:668
+msgid "<n>[,<base>]"
+msgstr "<n>[,<베이스>]"
+
+#: builtin/show-branch.c:669
+msgid "show <n> most recent ref-log entries starting at base"
+msgstr "기준부터 시작해 최대 <n>개의 최근 ref-log 항목을 표시합니다"
+
+#: builtin/show-branch.c:703
+msgid ""
+"--reflog is incompatible with --all, --remotes, --independent or --merge-base"
+msgstr ""
+"--reflog 옵션은 --all, --remotes, --independent, --merge-base 옵션과 호환되"
+"지 않습니다"
+
+#: builtin/show-branch.c:727
+msgid "no branches given, and HEAD is not valid"
+msgstr "브랜치를 지정하지 않았고, HEAD가 올바르지 않습니다"
+
+#: builtin/show-branch.c:730
+msgid "--reflog option needs one branch name"
+msgstr "--reflog 옵션은 브랜치 이름이 필요합니다"
+
+#: builtin/show-branch.c:733
+#, c-format
+msgid "only %d entry can be shown at one time."
+msgid_plural "only %d entries can be shown at one time."
+msgstr[0] "한 번에 %d개 항목만 표시할 수 있습니다."
+
+#: builtin/show-branch.c:737
+#, c-format
+msgid "no such ref %s"
+msgstr "그런 레퍼런스가 없습니다: %s"
+
+#: builtin/show-branch.c:829
+#, c-format
+msgid "cannot handle more than %d rev."
+msgid_plural "cannot handle more than %d revs."
+msgstr[0] "레퍼런스를 %d개보다 많이 처리할 수 없습니다."
+
+#: builtin/show-branch.c:833
+#, c-format
+msgid "'%s' is not a valid ref."
+msgstr "'%s'은(는) 올바른 레퍼런스가 아닙니다."
+
+#: builtin/show-branch.c:836
+#, c-format
+msgid "cannot find commit %s (%s)"
+msgstr "%s 커밋을 찾을 수 없음 (%s)"
+
+#: builtin/show-ref.c:10
+msgid ""
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"
+msgstr ""
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<패턴>...]"
+
+#: builtin/show-ref.c:11
+msgid "git show-ref --exclude-existing[=<pattern>]"
+msgstr "git show-ref --exclude-existing[=<패턴>]"
+
+#: builtin/show-ref.c:159
+msgid "only show tags (can be combined with heads)"
+msgstr "태그만 표시 (헤드와 결합 가능)"
+
+#: builtin/show-ref.c:160
+msgid "only show heads (can be combined with tags)"
+msgstr "헤드만 표시 (태그와 결합 가능)"
+
+#: builtin/show-ref.c:161
+msgid "stricter reference checking, requires exact ref path"
+msgstr "더 엄격한 레퍼런스 검사, 정확히 하나의 레퍼런스 경로 필요"
+
+#: builtin/show-ref.c:164 builtin/show-ref.c:166
+msgid "show the HEAD reference, even if it would be filtered out"
+msgstr "HEAD 레퍼런스를 표시합니다 (필터링되서 제외되더라도)"
+
+#: builtin/show-ref.c:168
+msgid "dereference tags into object IDs"
+msgstr "태그를 오브젝트 ID로 따라갑니다"
+
+#: builtin/show-ref.c:170
+msgid "only show SHA1 hash using <n> digits"
+msgstr "SHA-1 표시에 <n>개의 숫자만 사용합니다"
+
+#: builtin/show-ref.c:174
+msgid "do not print results to stdout (useful with --verify)"
+msgstr "표준 출력에 결과를 표시하지 않습니다 (--verify 옵션과 사용하면 좋음)"
+
+#: builtin/show-ref.c:176
+msgid "show refs from stdin that aren't in local repository"
+msgstr "로컬 저장소에 없는 레퍼런스를 표준 입력에서 읽어 표시합니다"
+
+#: builtin/stripspace.c:17
+msgid "git stripspace [-s | --strip-comments]"
+msgstr "git stripspace [-s | --strip-comments]"
+
+#: builtin/stripspace.c:18
+msgid "git stripspace [-c | --comment-lines]"
+msgstr "git stripspace [-c | --comment-lines]"
+
+#: builtin/stripspace.c:35
+msgid "skip and remove all lines starting with comment character"
+msgstr "주석 문자로 시작하는 모든 줄을 건너뛰고 제거합니다"
+
+#: builtin/stripspace.c:38
+msgid "prepend comment character and space to each line"
+msgstr "각 줄의 앞에 주석 문자와 공백을 붙입니다"
+
+#: builtin/submodule--helper.c:24 builtin/submodule--helper.c:1062
+#, c-format
+msgid "No such ref: %s"
+msgstr "그런 레퍼런스가 없습니다: %s"
+
+#: builtin/submodule--helper.c:31 builtin/submodule--helper.c:1071
+#, c-format
+msgid "Expecting a full ref name, got %s"
+msgstr "전체 레퍼런스 이름이 필요하지만, 입력은 %s"
+
+#: builtin/submodule--helper.c:71
+#, c-format
+msgid "cannot strip one component off url '%s'"
+msgstr "'%s' URL 하나의 단계를 잘라낼 수 없습니다"
+
+#: builtin/submodule--helper.c:282 builtin/submodule--helper.c:592
+msgid "alternative anchor for relative paths"
+msgstr "상대 경로에 사용할 또다른 기준"
+
+#: builtin/submodule--helper.c:287
+msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper list [--prefix=<경로>] [<경로>...]"
+
+#: builtin/submodule--helper.c:333 builtin/submodule--helper.c:347
+#, c-format
+msgid "No url found for submodule path '%s' in .gitmodules"
+msgstr ".gitmodules에서 하위 모듈 경로 '%s'에 대한 URL이 없습니다"
+
+#: builtin/submodule--helper.c:373
+#, c-format
+msgid "Failed to register url for submodule path '%s'"
+msgstr "하위 모듈 경로 '%s'에 대한 URL을 등록하는데 실패했습니다"
+
+#: builtin/submodule--helper.c:377
+#, c-format
+msgid "Submodule '%s' (%s) registered for path '%s'\n"
+msgstr "'%3$s' 경로에 대해 '%1$s' (%2$s) 하위 모듈 등록\n"
+
+#: builtin/submodule--helper.c:387
+#, c-format
+msgid "warning: command update mode suggested for submodule '%s'\n"
+msgstr "경고: '%s' 하위 모듈에 대해 커맨드 업데이트 모드가 제안되었습니다\n"
+
+#: builtin/submodule--helper.c:394
+#, c-format
+msgid "Failed to register update mode for submodule path '%s'"
+msgstr "'%s' 하위 모듈에 대해 업데이트 모드 등록이 실패했습니다"
+
+#: builtin/submodule--helper.c:410
+msgid "Suppress output for initializing a submodule"
+msgstr "하위 모듈 초기화에 출력을 하지 않습니다"
+
+#: builtin/submodule--helper.c:415
+msgid "git submodule--helper init [<path>]"
+msgstr "git submodule--helper init [<경로>]"
+
+#: builtin/submodule--helper.c:436
+msgid "git submodule--helper name <path>"
+msgstr "git submodule--helper name <경로>"
+
+#: builtin/submodule--helper.c:442
+#, c-format
+msgid "no submodule mapping found in .gitmodules for path '%s'"
+msgstr "경로 '%s'에 대해 .gitmodules에 있는 하위모듈 매핑이 없습니다"
+
+#: builtin/submodule--helper.c:525 builtin/submodule--helper.c:528
+#, c-format
+msgid "submodule '%s' cannot add alternate: %s"
+msgstr "'%s' 하위 모듈에 보조 오브젝트를 추가할 수 없습니다: %s"
+
+#: builtin/submodule--helper.c:564
+#, c-format
+msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
+msgstr "submodule.alternateErrorStrategy에 대한 값이('%s') 알 수 없는 값입니다"
+
+#: builtin/submodule--helper.c:571
+#, c-format
+msgid "Value '%s' for submodule.alternateLocation is not recognized"
+msgstr "submodule.alternateLocation에 대한 값이('%s') 알 수 없는 값입니다"
+
+#: builtin/submodule--helper.c:595
+msgid "where the new submodule will be cloned to"
+msgstr "새 하위 모듈을 복제할 대상 위치"
+
+#: builtin/submodule--helper.c:598
+msgid "name of the new submodule"
+msgstr "새 하위 모듈 이름"
+
+#: builtin/submodule--helper.c:601
+msgid "url where to clone the submodule from"
+msgstr "하위 모듈을 복제해 올 URL"
+
+#: builtin/submodule--helper.c:607
+msgid "depth for shallow clones"
+msgstr "얕은 복제에 사용할 깊이"
+
+#: builtin/submodule--helper.c:610 builtin/submodule--helper.c:980
+msgid "force cloning progress"
+msgstr "복제 진행 상황을 항상 표시합니다"
+
+#: builtin/submodule--helper.c:615
+msgid ""
+"git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
+"<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
+msgstr ""
+"git submodule--helper clone [--prefix=<경로>] [--quiet] [--reference <저장소"
+">] [--name <이름>] [--depth <깊이>] --url <url> --path <경로>"
+
+#: builtin/submodule--helper.c:646
+#, c-format
+msgid "clone of '%s' into submodule path '%s' failed"
+msgstr "'%s'에서 하위 모듈 경로 '%s'에 복제하는데 실패했습니다"
+
+#: builtin/submodule--helper.c:662
+#, c-format
+msgid "cannot open file '%s'"
+msgstr "'%s' 파일을 열 수 없습니다"
+
+#: builtin/submodule--helper.c:667
+#, c-format
+msgid "could not close file %s"
+msgstr "%s 파일을 닫을 수 없습니다"
+
+#: builtin/submodule--helper.c:674
+#, c-format
+msgid "could not get submodule directory for '%s'"
+msgstr "'%s'에 대한 하위 모듈 디렉터리를 가져올 수 없습니다"
+
+#: builtin/submodule--helper.c:742
+#, c-format
+msgid "Submodule path '%s' not initialized"
+msgstr "'%s' 하위 모듈 경로가 초기화되지 않았습니다"
+
+#: builtin/submodule--helper.c:746
+msgid "Maybe you want to use 'update --init'?"
+msgstr "'update --init'을 하려고 한 것 아니었습니까?"
+
+#: builtin/submodule--helper.c:772
+#, c-format
+msgid "Skipping unmerged submodule %s"
+msgstr "병합하지 하위 모듈 %s 건너뜀"
+
+#: builtin/submodule--helper.c:793
+#, c-format
+msgid "Skipping submodule '%s'"
+msgstr "하위 모듈 '%s' 건너뜀"
+
+#: builtin/submodule--helper.c:929
+#, c-format
+msgid "Failed to clone '%s'. Retry scheduled"
+msgstr "'%s' 복제하는데 실패했습니다. 재시도 예정"
+
+#: builtin/submodule--helper.c:940
+#, c-format
+msgid "Failed to clone '%s' a second time, aborting"
+msgstr "두번째 '%s' 복제하는데 실패했습니다. 중지합니다"
+
+#: builtin/submodule--helper.c:961 builtin/submodule--helper.c:1105
+msgid "path into the working tree"
+msgstr "작업 폴더로 가는 경로"
+
+#: builtin/submodule--helper.c:964
+msgid "path into the working tree, across nested submodule boundaries"
+msgstr "작업 폴더로 가는 경로, 내장된 하위 모듈의 경계 통과"
+
+#: builtin/submodule--helper.c:968
+msgid "rebase, merge, checkout or none"
+msgstr "rebase, merge, checkout 또는 none"
+
+#: builtin/submodule--helper.c:972
+msgid "Create a shallow clone truncated to the specified number of revisions"
+msgstr "지정한 개수의 리비전에서 잘린 얕은 복제를 만듭니다"
+
+#: builtin/submodule--helper.c:975
+msgid "parallel jobs"
+msgstr "병렬 작업 개수"
+
+#: builtin/submodule--helper.c:977
+msgid "whether the initial clone should follow the shallow recommendation"
+msgstr "최초 복제가 얕은 복제 추천을 따를지 여부"
+
+#: builtin/submodule--helper.c:978
+msgid "don't print cloning progress"
+msgstr "복제 과정을 표시하지 않습니다"
+
+#: builtin/submodule--helper.c:985
+msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper update_clone [--prefix=<경로>] [<경로>...]"
+
+#: builtin/submodule--helper.c:995
+msgid "bad value for update parameter"
+msgstr "파라미터 업데이트에 값이 잘못되었습니다"
+
+#: builtin/submodule--helper.c:1066
+#, c-format
+msgid ""
+"Submodule (%s) branch configured to inherit branch from superproject, but "
+"the superproject is not on any branch"
+msgstr ""
+"하위 모듈 (%s) 브랜치가 상위 프로젝트 브랜치를 이어받도록 설정되었지만, 상위 "
+"프로젝트에 브랜치가 없습니다"
+
+#: builtin/submodule--helper.c:1106
+msgid "recurse into submodules"
+msgstr "하위 모듈에 재귀적으로 적용"
+
+#: builtin/submodule--helper.c:1112
+msgid "git submodule--helper embed-git-dir [<path>...]"
+msgstr "git submodule--helper embed-git-dir [<경로>...]"
+
+#: builtin/submodule--helper.c:1157
+msgid "submodule--helper subcommand must be called with a subcommand"
+msgstr "submodule--helper 하위 명령은 하위 명령으로 호출해야 합니다"
+
+#: builtin/submodule--helper.c:1164
+#, c-format
+msgid "%s doesn't support --super-prefix"
+msgstr "%s에서 --super-prefix 옵션을 지원하지 않습니다"
+
+#: builtin/submodule--helper.c:1170
+#, c-format
+msgid "'%s' is not a valid submodule--helper subcommand"
+msgstr "'%s'은(는) 올바른 submodule--helper 하위 명령이 아닙니다"
+
+#: builtin/symbolic-ref.c:7
+msgid "git symbolic-ref [<options>] <name> [<ref>]"
+msgstr "git symbolic-ref [<옵션>] <이름> [<레퍼런스>]"
+
+#: builtin/symbolic-ref.c:8
+msgid "git symbolic-ref -d [-q] <name>"
+msgstr "git symbolic-ref -d [-q] <이름>"
+
+#: builtin/symbolic-ref.c:40
+msgid "suppress error message for non-symbolic (detached) refs"
+msgstr "심볼이 아닌 (분리된) 레퍼런스에 대해 에러 메시지를 표시하지 않습니다"
+
+#: builtin/symbolic-ref.c:41
+msgid "delete symbolic ref"
+msgstr "심볼릭 레퍼런스를 삭제합니다"
+
+#: builtin/symbolic-ref.c:42
+msgid "shorten ref output"
+msgstr "레퍼런스 출력을 줄입니다"
+
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
+msgid "reason"
+msgstr "이유"
+
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
+msgid "reason of the update"
+msgstr "업데이트의 이유"
+
+#: builtin/tag.c:23
+msgid ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> "
+"[<head>]"
+msgstr ""
+"git tag [-a | -s | -u <키-ID>] [-f] [-m <메시지> | -F <파일>] <태그이름>\n"
+"\t\t[<헤드>]"
+
+#: builtin/tag.c:24
+msgid "git tag -d <tagname>..."
+msgstr "git tag -d <태그이름>..."
+
+#: builtin/tag.c:25
+msgid ""
+"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"
+msgstr ""
+"git tag -l [-n[<개수>]] [--contains <커밋>] [--points-at <오브젝트>]\n"
+"\t\t[--format=<형식>] [--[no-]merged [<커밋>]] [<패턴>...]"
+
+#: builtin/tag.c:27
+msgid "git tag -v [--format=<format>] <tagname>..."
+msgstr "git tag -v [--format=<형식>] <태그이름>..."
+
+#: builtin/tag.c:82
+#, c-format
+msgid "tag name too long: %.*s..."
+msgstr "태그 이름이 너무 깁니다: %.*s..."
+
+#: builtin/tag.c:87
+#, c-format
+msgid "tag '%s' not found."
+msgstr "'%s' 태그가 없습니다."
+
+#: builtin/tag.c:102
+#, c-format
+msgid "Deleted tag '%s' (was %s)\n"
+msgstr "'%s' 태그 삭제함 (과거 %s)\n"
+
+#: builtin/tag.c:131
+#, c-format
+msgid ""
+"\n"
+"Write a message for tag:\n"
+"  %s\n"
+"Lines starting with '%c' will be ignored.\n"
+msgstr ""
+"\n"
+"다음 태그에 대한 메시지를 쓰십시오:\n"
+"  %s\n"
+"'%c' 문자로 시작하는 줄은 무시됩니다.\n"
+
+#: builtin/tag.c:135
+#, c-format
+msgid ""
+"\n"
+"Write a message for tag:\n"
+"  %s\n"
+"Lines starting with '%c' will be kept; you may remove them yourself if you "
+"want to.\n"
+msgstr ""
+"\n"
+"다음 태그에 대한 메시지를 쓰십시오:\n"
+"  %s\n"
+"'%c' 문자로 시작하는 줄은 유지됩니다. 제거하려면 직접 지워야 합니다.\n"
+
+#: builtin/tag.c:213
+msgid "unable to sign the tag"
+msgstr "태그에 서명할 수 없습니다"
+
+#: builtin/tag.c:215
+msgid "unable to write tag file"
+msgstr "태그 파일을 쓸 수 없습니다"
+
+#: builtin/tag.c:240
+msgid "bad object type."
+msgstr "잘못된 오브젝트 종류."
+
+#: builtin/tag.c:253
+msgid "tag header too big."
+msgstr "태그 헤더가 너무 큽니다."
+
+#: builtin/tag.c:289
+msgid "no tag message?"
+msgstr "태그 메시지 없음?"
+
+#: builtin/tag.c:295
+#, c-format
+msgid "The tag message has been left in %s\n"
+msgstr "태그 메시지가 %s 파일에 남아 있습니다\n"
+
+#: builtin/tag.c:354
+msgid "list tag names"
+msgstr "태그 이름 목록을 표시합니다"
+
+#: builtin/tag.c:356
+msgid "print <n> lines of each tag message"
+msgstr "각 태그 메시지의 <n>줄을 표시합니다"
+
+#: builtin/tag.c:358
+msgid "delete tags"
+msgstr "태그를 삭제합니다"
+
+#: builtin/tag.c:359
+msgid "verify tags"
+msgstr "태그를 검증합니다"
+
+#: builtin/tag.c:361
+msgid "Tag creation options"
+msgstr "태그 만들기 옵션"
+
+#: builtin/tag.c:363
+msgid "annotated tag, needs a message"
+msgstr "주석 달린 태그, 메시지가 필요합니다"
+
+#: builtin/tag.c:365
+msgid "tag message"
+msgstr "태그 메시지"
+
+#: builtin/tag.c:367
+msgid "annotated and GPG-signed tag"
+msgstr "주석 달리고 GPG 서명한 태그"
+
+#: builtin/tag.c:371
+msgid "use another key to sign the tag"
+msgstr "태그를 서명하는데 지정한 키를 사용합니다"
+
+#: builtin/tag.c:372
+msgid "replace the tag if exists"
+msgstr "태그가 있으면 바꿉니다"
+
+#: builtin/tag.c:373 builtin/update-ref.c:368
+msgid "create a reflog"
+msgstr "reflog를 만듭니다"
+
+#: builtin/tag.c:375
+msgid "Tag listing options"
+msgstr "태그 목록 보기 옵션"
+
+#: builtin/tag.c:376
+msgid "show tag list in columns"
+msgstr "태그 목록을 여러 열로 표시합니다"
+
+#: builtin/tag.c:377 builtin/tag.c:378
+msgid "print only tags that contain the commit"
+msgstr "해당 커밋이 들어 있는 태그만 표시합니다"
+
+#: builtin/tag.c:379
+msgid "print only tags that are merged"
+msgstr "병합된 태그만 표시합니다"
+
+#: builtin/tag.c:380
+msgid "print only tags that are not merged"
+msgstr "병합되지 않은 태그만 표시합니다"
+
+#: builtin/tag.c:385
+msgid "print only tags of the object"
+msgstr "해당 오브젝트의 태그만 표시합니다"
+
+#: builtin/tag.c:415
+msgid "--column and -n are incompatible"
+msgstr "--column 및 -n 옵션은 호환되지 않습니다"
+
+#: builtin/tag.c:437
+msgid "-n option is only allowed with -l."
+msgstr "-n 옵션은 -l 옵션과 같이 써야 합니다."
+
+#: builtin/tag.c:439
+msgid "--contains option is only allowed with -l."
+msgstr "--contains 옵션은 -l 옵션과 같이 써야 합니다."
+
+#: builtin/tag.c:441
+msgid "--points-at option is only allowed with -l."
+msgstr "--points-at 옵션은 -l 옵션과 같이 써야 합니다."
+
+#: builtin/tag.c:443
+msgid "--merged and --no-merged option are only allowed with -l"
+msgstr "--merged 및 --no-merged 옵션은 -l 옵션과 같이 써야 합니다."
+
+#: builtin/tag.c:454
+msgid "only one -F or -m option is allowed."
+msgstr "하나의 -F 또는 -m 옵션만 쓸 수 있습니다."
+
+#: builtin/tag.c:473
+msgid "too many params"
+msgstr "파라미터가 너무 많습니다"
+
+#: builtin/tag.c:479
+#, c-format
+msgid "'%s' is not a valid tag name."
+msgstr "'%s'은(는) 올바른 태그 이름이 아닙니다."
+
+#: builtin/tag.c:484
+#, c-format
+msgid "tag '%s' already exists"
+msgstr "태그 '%s'이(가) 이미 있습니다"
+
+#: builtin/tag.c:512
+#, c-format
+msgid "Updated tag '%s' (was %s)\n"
+msgstr "태그 '%s' 업데이트 (과거 %s)\n"
+
+#: builtin/unpack-objects.c:493
+msgid "Unpacking objects"
+msgstr "오브젝트 묶음 푸는 중"
+
+#: builtin/update-index.c:79
+#, c-format
+msgid "failed to create directory %s"
+msgstr "%s 디렉터리 만들기 실패했습니다"
+
+#: builtin/update-index.c:85
+#, c-format
+msgid "failed to stat %s"
+msgstr "%s에 stat()하는데 실패했습니다"
+
+#: builtin/update-index.c:95
+#, c-format
+msgid "failed to create file %s"
+msgstr "%s 파일을 만드는데 실패했습니다"
+
+#: builtin/update-index.c:103
+#, c-format
+msgid "failed to delete file %s"
+msgstr "%s 파일을 삭제하는데 실패했습니다"
+
+#: builtin/update-index.c:110 builtin/update-index.c:212
+#, c-format
+msgid "failed to delete directory %s"
+msgstr "%s 디렉터리를 삭제하는데 실패했습니다"
+
+#: builtin/update-index.c:133
+#, c-format
+msgid "Testing mtime in '%s' "
+msgstr "'%s' 안의 수정 시각을 확인하는 중입니다"
+
+#: builtin/update-index.c:145
+msgid "directory stat info does not change after adding a new file"
+msgstr "새 파일을 추가한 후에 디렉터리 정보가 바뀌지 않았습니다"
+
+#: builtin/update-index.c:158
+msgid "directory stat info does not change after adding a new directory"
+msgstr "새 디렉터리를 추가한 후에 디렉터리 정보가 바뀌지 않았습니다"
+
+#: builtin/update-index.c:171
+msgid "directory stat info changes after updating a file"
+msgstr "파일을 업데이트한 후에 디렉터리 정보가 바뀌지 않았습니다"
+
+#: builtin/update-index.c:182
+msgid "directory stat info changes after adding a file inside subdirectory"
+msgstr "하위 디렉터리에 파일을 추가한 후에 디렉터리 정보가 바뀌지 않았습니다"
+
+#: builtin/update-index.c:193
+msgid "directory stat info does not change after deleting a file"
+msgstr "파일을 삭제한 후에 디렉터리 정보가 바뀌지 않았습니다"
+
+#: builtin/update-index.c:206
+msgid "directory stat info does not change after deleting a directory"
+msgstr "디렉터리를 삭제한 후에 디렉터리 정보가 바뀌지 않았습니다"
+
+#: builtin/update-index.c:213
+msgid " OK"
+msgstr " 오케이"
+
+#: builtin/update-index.c:564
+msgid "git update-index [<options>] [--] [<file>...]"
+msgstr "git update-index [<옵션>] [--] [<파일>...]"
+
+#: builtin/update-index.c:919
+msgid "continue refresh even when index needs update"
+msgstr "인덱스에 업데이트가 필요하더라도 새로 고침을 계속합니다"
+
+#: builtin/update-index.c:922
+msgid "refresh: ignore submodules"
+msgstr "새로 고침: 하위 모듈 무시"
+
+#: builtin/update-index.c:925
+msgid "do not ignore new files"
+msgstr "새 파일을 무시할 수 않습니다"
+
+#: builtin/update-index.c:927
+msgid "let files replace directories and vice-versa"
+msgstr "디렉터리를 파일로, 또는 그 반대로 바꿀 수 있게 허용합니다"
+
+#: builtin/update-index.c:929
+msgid "notice files missing from worktree"
+msgstr "작업폴더에서 알림 파일이 없습니다"
+
+#: builtin/update-index.c:931
+msgid "refresh even if index contains unmerged entries"
+msgstr "인덱스에 병합하지 않은 항목이 있어도 새로 고칩니다"
+
+#: builtin/update-index.c:934
+msgid "refresh stat information"
+msgstr "파일 정보를 새로 고칩니다"
+
+#: builtin/update-index.c:938
+msgid "like --refresh, but ignore assume-unchanged setting"
+msgstr "--refresh와 동일하지만, assume-unchanged 설정을 무시합니다"
+
+#: builtin/update-index.c:942
+msgid "<mode>,<object>,<path>"
+msgstr "<모드>,<오브젝트>,<경로>"
+
+#: builtin/update-index.c:943
+msgid "add the specified entry to the index"
+msgstr "지정한 항목을 인덱스에 추가합니다"
+
+#: builtin/update-index.c:952
+msgid "mark files as \"not changing\""
+msgstr "파일을 \"바꾸지 않음\"으로 표시합니다"
+
+#: builtin/update-index.c:955
+msgid "clear assumed-unchanged bit"
+msgstr "바꾸지 않음으로 가정 (assumed-unchanged) 비트를 지웁니다"
+
+#: builtin/update-index.c:958
+msgid "mark files as \"index-only\""
+msgstr "파일을 인덱스 전용으로 (\"index-only\") 표시합니다"
+
+#: builtin/update-index.c:961
+msgid "clear skip-worktree bit"
+msgstr "작업폴더 건너뛰기 (skip-worktree) 비트를 지웁니다"
+
+#: builtin/update-index.c:964
+msgid "add to index only; do not add content to object database"
+msgstr ""
+"인덱스에만 추가합니다. 내용을 오브젝트 데이터베이스에 추가하지 않습니다"
+
+#: builtin/update-index.c:966
+msgid "remove named paths even if present in worktree"
+msgstr "작업 폴더에 있어도 해당 경로를 제거합니다"
+
+#: builtin/update-index.c:968
+msgid "with --stdin: input lines are terminated by null bytes"
+msgstr "--stdin과 같이 사용: 입력 줄은 NUL 바이트로 끝납니다"
+
+#: builtin/update-index.c:970
+msgid "read list of paths to be updated from standard input"
+msgstr "표준 입력에서 업데이트할 경로의 목록을 읽습니다"
+
+#: builtin/update-index.c:974
+msgid "add entries from standard input to the index"
+msgstr "표준 입력에서 읽은 항목을 인덱스에 추가합니다"
+
+#: builtin/update-index.c:978
+msgid "repopulate stages #2 and #3 for the listed paths"
+msgstr "경로 목록에 대해 #2 및 #3 스테이징을 다시 합니다"
+
+#: builtin/update-index.c:982
+msgid "only update entries that differ from HEAD"
+msgstr "HEAD와 다른 항목만 업데이트합니다"
+
+#: builtin/update-index.c:986
+msgid "ignore files missing from worktree"
+msgstr "작업 폴더에 없는 파일을 무시합니다"
+
+#: builtin/update-index.c:989
+msgid "report actions to standard output"
+msgstr "표준 출력에 동작을 알립니다"
+
+#: builtin/update-index.c:991
+msgid "(for porcelains) forget saved unresolved conflicts"
+msgstr "저장한 해결되지 않은 충돌을 무시합니다 (사용자용 명령 용도)"
+
+#: builtin/update-index.c:995
+msgid "write index in this format"
+msgstr "인덱스를 이 형식으로 씁니다"
+
+#: builtin/update-index.c:997
+msgid "enable or disable split index"
+msgstr "스플릿 인덱스를 켜거나 끕니다"
+
+#: builtin/update-index.c:999
+msgid "enable/disable untracked cache"
+msgstr "추적하지 않는 캐시 사용을 켜거나 끕니다"
+
+#: builtin/update-index.c:1001
+msgid "test if the filesystem supports untracked cache"
+msgstr "파일 시스템이 추적하지 않는 캐시를 지원하는지 검사합니다"
+
+#: builtin/update-index.c:1003
+msgid "enable untracked cache without testing the filesystem"
+msgstr "파일 시스템 시험 없이 추적하지 않는 캐시를 사용합니다"
+
+#: builtin/update-index.c:1120
+msgid ""
+"core.untrackedCache is set to true; remove or change it, if you really want "
+"to disable the untracked cache"
+msgstr ""
+"core.untrackedCache값이 참입니다. 정말로 추적하지 않는 파일 캐시를 사용하지 "
+"않으려면 이 값을 제거하거나 바꾸십시오."
+
+#: builtin/update-index.c:1124
+msgid "Untracked cache disabled"
+msgstr "추적되지 않는 파일 캐시를 사용하지 않습니다"
+
+#: builtin/update-index.c:1132
+msgid ""
+"core.untrackedCache is set to false; remove or change it, if you really want "
+"to enable the untracked cache"
+msgstr ""
+"core.untrackedCache값이 거짓입니다. 정말로 추적하지 않는 파일 캐시를 사용하려"
+"면 이 값을 제거하거나 바꾸십시오."
+
+#: builtin/update-index.c:1136
+#, c-format
+msgid "Untracked cache enabled for '%s'"
+msgstr "'%s'에 대해 추적되지 않는 캐시를 사용하지 않습니다"
+
+#: builtin/update-ref.c:9
+msgid "git update-ref [<options>] -d <refname> [<old-val>]"
+msgstr "git update-ref [<옵션>] -d <레퍼런스이름> [<과거-값>]"
+
+#: builtin/update-ref.c:10
+msgid "git update-ref [<options>]    <refname> <new-val> [<old-val>]"
+msgstr "git update-ref [<옵션>]    <레퍼런스이름> <새-값> [<과거-값>]"
+
+#: builtin/update-ref.c:11
+msgid "git update-ref [<options>] --stdin [-z]"
+msgstr "git update-ref [<옵션>] --stdin [-z]"
+
+#: builtin/update-ref.c:363
+msgid "delete the reference"
+msgstr "레퍼런스를 삭제합니다"
+
+#: builtin/update-ref.c:365
+msgid "update <refname> not the one it points to"
+msgstr "<레퍼런스이름>을 가리키지 않는 항목으로 업데이트합니다"
+
+#: builtin/update-ref.c:366
+msgid "stdin has NUL-terminated arguments"
+msgstr "표준 입력에 NUL로 끝나는 인자가 있습니다"
+
+#: builtin/update-ref.c:367
+msgid "read updates from stdin"
+msgstr "표준 입력에서 업데이트를 읽습니다"
+
+#: builtin/update-server-info.c:6
+msgid "git update-server-info [--force]"
+msgstr "git update-server-info [--force]"
+
+#: builtin/update-server-info.c:14
+msgid "update the info files from scratch"
+msgstr "바닥부터 정보 파일을 업데이트합니다"
+
+#: builtin/verify-commit.c:17
+msgid "git verify-commit [-v | --verbose] <commit>..."
+msgstr "git verify-commit [-v | --verbose] <커밋>..."
+
+#: builtin/verify-commit.c:72
+msgid "print commit contents"
+msgstr "커밋 내용을 표시합니다"
+
+#: builtin/verify-commit.c:73 builtin/verify-tag.c:37
+msgid "print raw gpg status output"
+msgstr "원본 GPG 상태를 출력합니다"
+
+#: builtin/verify-pack.c:54
+msgid "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+msgstr "git verify-pack [-v | --verbose] [-s | --stat-only] <묶음>..."
+
+#: builtin/verify-pack.c:64
+msgid "verbose"
+msgstr "자세히 표시"
+
+#: builtin/verify-pack.c:66
+msgid "show statistics only"
+msgstr "통계만 표시"
+
+#: builtin/verify-tag.c:18
+msgid "git verify-tag [-v | --verbose] [--format=<format>] <tag>..."
+msgstr "git verify-tag [-v | --verbose] [--format=<형식>] <태그>..."
+
+#: builtin/verify-tag.c:36
+msgid "print tag contents"
+msgstr "태그 내용 표시"
+
+#: builtin/worktree.c:15
+msgid "git worktree add [<options>] <path> [<branch>]"
+msgstr "git worktree add [<옵션>] <경로> [<브랜치>]"
+
+#: builtin/worktree.c:16
+msgid "git worktree list [<options>]"
+msgstr "git worktree list [<옵션>]"
+
+#: builtin/worktree.c:17
+msgid "git worktree lock [<options>] <path>"
+msgstr "git worktree lock [<옵션>] <경로>"
+
+#: builtin/worktree.c:18
+msgid "git worktree prune [<options>]"
+msgstr "git worktree prune [<옵션>]"
+
+#: builtin/worktree.c:19
+msgid "git worktree unlock <path>"
+msgstr "git worktree unlock <경로>"
+
+#: builtin/worktree.c:42
+#, c-format
+msgid "Removing worktrees/%s: not a valid directory"
+msgstr "worktrees/%s 제거: 올바른 디렉터리가 아닙나다"
+
+#: builtin/worktree.c:48
+#, c-format
+msgid "Removing worktrees/%s: gitdir file does not exist"
+msgstr "worktrees/%s 제거: gitdir 파일이 없습니다"
+
+#: builtin/worktree.c:53
+#, c-format
+msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
+msgstr "worktrees/%s 제거: gitdir 파일을 읽을 수 없습니다 (%s)"
+
+#: builtin/worktree.c:64
+#, c-format
+msgid "Removing worktrees/%s: invalid gitdir file"
+msgstr "worktrees/%s 제거: gitdir 파일이 올바르지 않습니다"
+
+#: builtin/worktree.c:80
+#, c-format
+msgid "Removing worktrees/%s: gitdir file points to non-existent location"
+msgstr "worktrees/%s 제거: gitdir 파일이 없는 위치를 가리킵니다"
+
+#: builtin/worktree.c:128
+msgid "report pruned working trees"
+msgstr "잘라낸 작업 폴더를 알립니다"
+
+#: builtin/worktree.c:130
+msgid "expire working trees older than <time>"
+msgstr "<시각>보다 오래 된 작업 폴더를 만료합니다"
+
+#: builtin/worktree.c:204
+#, c-format
+msgid "'%s' already exists"
+msgstr "'%s'이(가) 이미 있습니다"
+
+#: builtin/worktree.c:236
+#, c-format
+msgid "could not create directory of '%s'"
+msgstr "'%s'의 디렉터리를 만들 수 없습니다"
+
+#: builtin/worktree.c:272
+#, c-format
+msgid "Preparing %s (identifier %s)"
+msgstr "%s 준비 중 (ID %s)"
+
+#: builtin/worktree.c:323
+msgid "checkout <branch> even if already checked out in other worktree"
+msgstr "다른 작업 폴더에서 체크아웃했더라도 <브랜치>를 체크아웃합니다"
+
+#: builtin/worktree.c:325
+msgid "create a new branch"
+msgstr "새 브랜치를 만듭니다"
+
+#: builtin/worktree.c:327
+msgid "create or reset a branch"
+msgstr "브랜치를 만들거나 리셋합니다"
+
+#: builtin/worktree.c:329
+msgid "populate the new working tree"
+msgstr "새 작업 폴더를 만듭니다"
+
+#: builtin/worktree.c:337
+msgid "-b, -B, and --detach are mutually exclusive"
+msgstr "-b, -B, --detach 옵션 중 하나만 쓸 수 있습니다"
+
+#: builtin/worktree.c:472
+msgid "reason for locking"
+msgstr "잠그는 이유"
+
+#: builtin/worktree.c:484 builtin/worktree.c:517
+#, c-format
+msgid "'%s' is not a working tree"
+msgstr "'%s'은(는) 작업 폴더가 아닙니다"
+
+#: builtin/worktree.c:486 builtin/worktree.c:519
+msgid "The main working tree cannot be locked or unlocked"
+msgstr "메인 작업 폴더를 잠그거나 잠금 해제할 수 없습니다"
+
+#: builtin/worktree.c:491
+#, c-format
+msgid "'%s' is already locked, reason: %s"
+msgstr "'%s'은(는) 이미 잠겼습니다. 이유: %s"
+
+#: builtin/worktree.c:493
+#, c-format
+msgid "'%s' is already locked"
+msgstr "'%s'은(는) 이미 잠겼습니다"
+
+#: builtin/worktree.c:521
+#, c-format
+msgid "'%s' is not locked"
+msgstr "'%s'은(는) 잠기지 않았습니다"
+
+#: builtin/write-tree.c:13
+msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
+msgstr "git write-tree [--missing-ok] [--prefix=<접두어>/]"
+
+#: builtin/write-tree.c:26
+msgid "<prefix>/"
+msgstr "<접두어>/"
+
+#: builtin/write-tree.c:27
+msgid "write tree object for a subdirectory <prefix>"
+msgstr "하위 디렉터리 <접두어>에 대해 트리 오브젝트를 씁니다"
+
+#: builtin/write-tree.c:30
+msgid "only useful for debugging"
+msgstr "디버깅 용도로만 사용"
+
+#: upload-pack.c:22
+msgid "git upload-pack [<options>] <dir>"
+msgstr "git upload-pack [<옵션>] <디렉터리>"
+
+#: upload-pack.c:1036
+msgid "quit after a single request/response exchange"
+msgstr "하나의 요청/응답 교환 뒤에 끝납니다"
+
+#: upload-pack.c:1038
+msgid "exit immediately after initial ref advertisement"
+msgstr "최초 레퍼런스 알림 뒤에 즉시 끝납니다"
+
+#: upload-pack.c:1040
+msgid "do not try <directory>/.git/ if <directory> is no Git directory"
+msgstr ""
+"<디렉터리>가 깃 디렉터리가 아니면 <디렉터리>/.git/ 폴더를 시도하지 않습니다."
+
+#: upload-pack.c:1042
+msgid "interrupt transfer after <n> seconds of inactivity"
+msgstr "<n>초 동안 반응이 없으면 전송을 중지합니다"
+
+#: credential-cache--daemon.c:223
+#, c-format
+msgid ""
+"The permissions on your socket directory are too loose; other\n"
+"users may be able to read your cached credentials. Consider running:\n"
+"\n"
+"\tchmod 0700 %s"
+msgstr ""
+"소켓 디렉터리의 권한이 너무 느슨합니다. 다른 사용자가\n"
+"캐시에 들어 있는 비밀 정보를 읽을 수 있습니다. 다음을 실행해 보십시오:\n"
+"\n"
+"\tchmod 0700 %s"
+
+#: credential-cache--daemon.c:271
+msgid "print debugging messages to stderr"
+msgstr "디버깅 메시지를 표준오류로 출력합니다"
+
+#: git.c:14
+msgid ""
+"'git help -a' and 'git help -g' list available subcommands and some\n"
+"concept guides. See 'git help <command>' or 'git help <concept>'\n"
+"to read about a specific subcommand or concept."
+msgstr ""
+"'git help -a' 및 'git help -g' 명령을 실행하면 하위 명령어와 개념 설명서의\n"
+"목록을 볼 수 있습니다. 특정 하위 명령어나 개념에 대해 읽어 보려면 'git help\n"
+"<명령>' 또는 'git help <개념>' 명령을 실행하십시오."
+
+# HTTP delegation
+#: http.c:344
+msgid "Delegation control is not supported with cURL < 7.22.0"
+msgstr "딜리게이션 컨트롤은 cURL 7.44.0 앞 버전에서는 지원하지 않습니다"
+
+#: http.c:353
+msgid "Public key pinning not supported with cURL < 7.44.0"
+msgstr "공개 키 고정은 cURL 7.44.0 앞 버전에서는 지원하지 않습니다"
+
+#: http.c:1713
+#, c-format
+msgid ""
+"unable to update url base from redirection:\n"
+"  asked for: %s\n"
+"   redirect: %s"
+msgstr ""
+"리다이렉션에서 URL 베이스를 업데이트할 수 없습니다:\n"
+"       요청: %s\n"
+" 리다이렉트: %s"
+
+#: remote-curl.c:319
+#, c-format
+msgid "redirecting to %s"
+msgstr "%s(으)로 리다이렉트"
+
+#: common-cmds.h:9
+msgid "start a working area (see also: git help tutorial)"
+msgstr "작업 공간 시작 (참고: git help tutorial)"
+
+#: common-cmds.h:10
+msgid "work on the current change (see also: git help everyday)"
+msgstr "변경 사항에 대한 작업 (참고: git help everyday)"
+
+#: common-cmds.h:11
+msgid "examine the history and state (see also: git help revisions)"
+msgstr "커밋 내역과 상태 보기 (참고: git help revisions)"
+
+#: common-cmds.h:12
+msgid "grow, mark and tweak your common history"
+msgstr "커밋 내역을 키우고, 표시하고, 조작하기"
+
+#: common-cmds.h:13
+msgid "collaborate (see also: git help workflows)"
+msgstr "협동 작업 (참고: git help workflows)"
+
+#: common-cmds.h:17
+msgid "Add file contents to the index"
+msgstr "파일 내용을 인덱스에 추가합니다"
+
+#: common-cmds.h:18
+msgid "Use binary search to find the commit that introduced a bug"
+msgstr "이진 탐색으로 버그를 만들어낸 커밋을 찾습니다"
+
+#: common-cmds.h:19
+msgid "List, create, or delete branches"
+msgstr "브랜치를 만들거나, 삭제하거나, 목록을 출력합니다"
+
+#: common-cmds.h:20
+msgid "Switch branches or restore working tree files"
+msgstr "브랜치를 전환하거나 작업 파일을 복구합니다"
+
+#: common-cmds.h:21
+msgid "Clone a repository into a new directory"
+msgstr "저장소를 복제해 새 디렉터리로 가져 옵니다"
+
+#: common-cmds.h:22
+msgid "Record changes to the repository"
+msgstr "바뀐 사항을 저장소에 기록합니다"
+
+#: common-cmds.h:23
+msgid "Show changes between commits, commit and working tree, etc"
+msgstr "커밋과 커밋 사이, 커밋과 작업 내용 사이 등의 바뀐 점을 봅니다"
+
+#: common-cmds.h:24
+msgid "Download objects and refs from another repository"
+msgstr "다른 저장소에서 오브젝트와 레퍼런스를 다운로드합니다"
+
+#: common-cmds.h:25
+msgid "Print lines matching a pattern"
+msgstr "패턴과 일치하는 줄을 표시합니다"
+
+#: common-cmds.h:26
+msgid "Create an empty Git repository or reinitialize an existing one"
+msgstr "빈 깃 저장소를 만들거나 기존 저장소를 다시 초기화합니다"
+
+#: common-cmds.h:27
+msgid "Show commit logs"
+msgstr "커밋 기록을 표시합니다"
+
+#: common-cmds.h:28
+msgid "Join two or more development histories together"
+msgstr "여러 개의 개발 내역을 하나로 합칩니다"
+
+#: common-cmds.h:29
+msgid "Move or rename a file, a directory, or a symlink"
+msgstr "파일, 디렉터리, 심볼릭 링크를 옮기거나 이름을 바꿉니다"
+
+#: common-cmds.h:30
+msgid "Fetch from and integrate with another repository or a local branch"
+msgstr "다른 저장소 또는 다른 로컬 브랜치에서 가져오거나 통합합니다"
+
+#: common-cmds.h:31
+msgid "Update remote refs along with associated objects"
+msgstr "원격 레퍼런스 및 그와 관련된 오브젝트를 업데이트합니다"
+
+#: common-cmds.h:32
+msgid "Reapply commits on top of another base tip"
+msgstr "커밋을 다른 베이스 끝의 최상위에서 적용합니다"
+
+#: common-cmds.h:33
+msgid "Reset current HEAD to the specified state"
+msgstr "현재 HEAD를 지정한 상태로 재설정화합니다"
+
+#: common-cmds.h:34
+msgid "Remove files from the working tree and from the index"
+msgstr "파일을 작업 폴더에서 제거하고 인덱스에서도 제거합니다"
+
+#: common-cmds.h:35
+msgid "Show various types of objects"
+msgstr "여러가지 종류의 오브젝트를 표시합니다"
+
+#: common-cmds.h:36
+msgid "Show the working tree status"
+msgstr "작업 폴더 상태를 표시합니다"
+
+#: common-cmds.h:37
+msgid "Create, list, delete or verify a tag object signed with GPG"
+msgstr "태그를 만들거나, 표시하거나, 삭제하거나, GPG 서명을 검증합니다"
+
+#: parse-options.h:145
+msgid "expiry-date"
+msgstr "만료-시각"
+
+#: parse-options.h:160
+msgid "no-op (backward compatibility)"
+msgstr "아무 동작도 하지 않음 (호환용)"
+
+#: parse-options.h:238
+msgid "be more verbose"
+msgstr "더 자세히 표시합니다"
+
+#: parse-options.h:240
+msgid "be more quiet"
+msgstr "더 간략히 표시합니다"
+
+#: parse-options.h:246
+msgid "use <n> digits to display SHA-1s"
+msgstr "SHA-1 표시에 <n>개의 숫자를 사용합니다"
+
+#: rerere.h:40
+msgid "update the index with reused conflict resolution if possible"
+msgstr "가능하면 인덱스를 재사용한 충돌 해결로 업데이트합니다"
+
+#: git-bisect.sh:54
+msgid "You need to start by \"git bisect start\""
+msgstr "\"git bisect start\" 명령으로 시작해야 합니다"
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-bisect.sh:60
+msgid "Do you want me to do it for you [Y/n]? "
+msgstr "지금 하시겠습니까 [Y/n]? "
+
+#: git-bisect.sh:121
+#, sh-format
+msgid "unrecognised option: '$arg'"
+msgstr "알 수 없는 옵션: '$arg'"
+
+#: git-bisect.sh:125
+#, sh-format
+msgid "'$arg' does not appear to be a valid revision"
+msgstr "'$arg'은(는) 올바른 리비전처럼 보이지 않습니다"
+
+#: git-bisect.sh:154
+msgid "Bad HEAD - I need a HEAD"
+msgstr "잘못된 HEAD - HEAD가 필요합니다"
+
+#: git-bisect.sh:167
+#, sh-format
+msgid ""
+"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
+msgstr ""
+"'$start_head' 받아오기가 실패했습니다. 'git bisect reset <valid-branch>'를 "
+"해 보십시오."
+
+#: git-bisect.sh:177
+msgid "won't bisect on cg-seek'ed tree"
+msgstr "cg-seek한 트리에서 bisect를 할 수 없습니다"
+
+#: git-bisect.sh:181
+msgid "Bad HEAD - strange symbolic ref"
+msgstr "잘못된 HEAD - 심볼릭 레퍼런스가 잘못되었습니다"
+
+#: git-bisect.sh:233
+#, sh-format
+msgid "Bad bisect_write argument: $state"
+msgstr "잘못된 bisect_write 인자: $state"
+
+#: git-bisect.sh:262
+#, sh-format
+msgid "Bad rev input: $arg"
+msgstr "잘못된 리비전 입력: $arg"
+
+#: git-bisect.sh:281
+#, sh-format
+msgid "Bad rev input: $bisected_head"
+msgstr "잘못된 리비전 입력: $bisected_head"
+
+#: git-bisect.sh:290
+#, sh-format
+msgid "Bad rev input: $rev"
+msgstr "잘못된 리비전 입력: $rev"
+
+#: git-bisect.sh:299
+#, sh-format
+msgid "'git bisect $TERM_BAD' can take only one argument."
+msgstr "'git bisect $TERM_BAD' 명령은 하나의 인자만 쓸 수 있습니다."
+
+#: git-bisect.sh:322
+#, sh-format
+msgid "Warning: bisecting only with a $TERM_BAD commit."
+msgstr "경고: 하나의 $TERM_BAD 커밋에 대해서만 이등분."
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-bisect.sh:328
+msgid "Are you sure [Y/n]? "
+msgstr "확실합니까 [Y/n]? "
+
+#: git-bisect.sh:340
+#, sh-format
+msgid ""
+"You need to give me at least one $bad_syn and one $good_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
+msgstr ""
+"최소한 하나의 $bad_syn 및 하나의 $good_syn 리비전을 넘겨야 합니다.\n"
+"(\"git bisect $bad_syn\" 및 \"git bisect $good_syn\" 명령을 실행하면 됩니다.)"
+
+#: git-bisect.sh:343
+#, sh-format
+msgid ""
+"You need to start by \"git bisect start\".\n"
+"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
+msgstr ""
+"\"git bisect start\"를 실행해야 합니다.\n"
+"그 다음 최소한 하나의 $good_syn 및 하나의 $bad_syn 리비전을 넘겨야 합니다\n"
+"(\"git bisect $bad_syn\" 및 \"git bisect $good_syn\" 명령을 실행하면 됩니다.)"
+
+#: git-bisect.sh:414 git-bisect.sh:546
+msgid "We are not bisecting."
+msgstr "이등분하는 중입니다."
+
+#: git-bisect.sh:421
+#, sh-format
+msgid "'$invalid' is not a valid commit"
+msgstr "'$invalid'은(는) 올바른 커밋이 아닙니다"
+
+#: git-bisect.sh:430
+#, sh-format
+msgid ""
+"Could not check out original HEAD '$branch'.\n"
+"Try 'git bisect reset <commit>'."
+msgstr ""
+"본래의 HEAD '$branch'을(를) 체크아웃할 수 없습니다.\n"
+"'git bisect reset <커밋>'을 해 보십시오"
+
+#: git-bisect.sh:458
+msgid "No logfile given"
+msgstr "로그 파일이 주어지지 않았습니다"
+
+#: git-bisect.sh:459
+#, sh-format
+msgid "cannot read $file for replaying"
+msgstr "다시 재생할 $file 파일을 읽을 수 없습니다"
+
+#: git-bisect.sh:480
+msgid "?? what are you talking about?"
+msgstr "?? 무슨 소리인지 모르겠습니다?"
+
+#: git-bisect.sh:492
+#, sh-format
+msgid "running $command"
+msgstr "실행: $command"
+
+#: git-bisect.sh:499
+#, sh-format
+msgid ""
+"bisect run failed:\n"
+"exit code $res from '$command' is < 0 or >= 128"
+msgstr ""
+"이등분 실행이 실패했습니다:\n"
+"'$command' 명령에서 상태 코드 '$res'이(가) 0보다 작거나 128보다 큽니다"
+
+#: git-bisect.sh:525
+msgid "bisect run cannot continue any more"
+msgstr "이등분 실행을 계속 할 수 없습니다"
+
+#: git-bisect.sh:531
+#, sh-format
+msgid ""
+"bisect run failed:\n"
+"'bisect_state $state' exited with error code $res"
+msgstr ""
+"이등분 실행이 실패했습니다:\n"
+"'bisect_state $state' 명령에서 상태 코드가 '$res'입니다"
+
+#: git-bisect.sh:538
+msgid "bisect run success"
+msgstr "이등분 실행 성공"
+
+#: git-bisect.sh:565
+msgid "please use two different terms"
+msgstr "두 다른 용어를 사용하십시오"
+
+#: git-bisect.sh:575
+#, sh-format
+msgid "'$term' is not a valid term"
+msgstr "'$term'이(가) 올바른 용어가 아닙니다"
+
+#: git-bisect.sh:578
+#, sh-format
+msgid "can't use the builtin command '$term' as a term"
+msgstr "내부 명령어 '$term'을(를) 용어로 사용할 수 없습니다"
+
+#: git-bisect.sh:587 git-bisect.sh:593
+#, sh-format
+msgid "can't change the meaning of term '$term'"
+msgstr "용어 '$term'의 의미를 바꿀 수 없습니다"
+
+#: git-bisect.sh:606
+#, sh-format
+msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
+msgstr "잘못된 명령어: 현재 $TERM_BAD/$TERM_GOOD 이등분 중입니다."
+
+#: git-bisect.sh:636
+msgid "no terms defined"
+msgstr "용어를 정의하지 않았습니다"
+
+#: git-bisect.sh:653
+#, sh-format
+msgid ""
+"invalid argument $arg for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
+msgstr ""
+"'git bisect terms'에 대해 잘못된 인자 '$arg'.\n"
+"지원하는 옵션은: --term-good|--term-old 및 --term-bad|--term-new."
+
+#: git-merge-octopus.sh:46
+msgid ""
+"Error: Your local changes to the following files would be overwritten by "
+"merge"
+msgstr "오류: 다음 파일의 로컬 변경 사항을 병합 때문에 덮어 쓰게 됩니다."
+
+#: git-merge-octopus.sh:61
+msgid "Automated merge did not work."
+msgstr "자동 병합이 동작하지 않았습니다."
+
+#: git-merge-octopus.sh:62
+msgid "Should not be doing an octopus."
+msgstr "옥토퍼스 전략 병합을 할 수 없습니다."
+
+#: git-merge-octopus.sh:73
+#, sh-format
+msgid "Unable to find common commit with $pretty_name"
+msgstr "$pretty_name(으)로 공통 커밋을 찾을 수 없습니다"
+
+#: git-merge-octopus.sh:77
+#, sh-format
+msgid "Already up-to-date with $pretty_name"
+msgstr "이미 $pretty_name에 업데이트 상태입니다"
+
+#: git-merge-octopus.sh:89
+#, sh-format
+msgid "Fast-forwarding to: $pretty_name"
+msgstr "다음으로 정방향 진행: $pretty_name"
+
+#: git-merge-octopus.sh:97
+#, sh-format
+msgid "Trying simple merge with $pretty_name"
+msgstr "$pretty_name에 간단한 병합 시도합니다"
+
+#: git-merge-octopus.sh:102
+msgid "Simple merge did not work, trying automatic merge."
+msgstr "간단한 병합이 동작하지 않습니다. 자동 병합을 시도합니다."
+
+#: git-rebase.sh:57
+msgid ""
+"When you have resolved this problem, run \"git rebase --continue\".\n"
+"If you prefer to skip this patch, run \"git rebase --skip\" instead.\n"
+"To check out the original branch and stop rebasing, run \"git rebase --abort"
+"\"."
+msgstr ""
+"이 문제를 해결하면, \"\"git rebase --continue\"를 실행하십시오.\n"
+"이 패치를 건너뛰려면, 대신에 \"git rebase --skip\"을 실행하십시오.\n"
+"원래 브랜치를 체크아웃하고 리베이스를 중지하려면, \"git rebase --abort\"를 실"
+"행하십시오."
+
+#: git-rebase.sh:157 git-rebase.sh:396
+#, sh-format
+msgid "Could not move back to $head_name"
+msgstr "'$head_name' 위치로 돌아갈 수 없습니다"
+
+#: git-rebase.sh:171
+#, sh-format
+msgid "Cannot store $stash_sha1"
+msgstr "\"$stash_sha1\"을(를) 저장할 수 없습니다"
+
+#: git-rebase.sh:211
+msgid "The pre-rebase hook refused to rebase."
+msgstr "리베이스 전 후크에서 리베이스를 거부했습니다."
+
+#: git-rebase.sh:216
+msgid "It looks like git-am is in progress. Cannot rebase."
+msgstr "git-am이 진행 중인 것처럼 보입니다. 리베이스할 수 없습니다."
+
+#: git-rebase.sh:357
+msgid "No rebase in progress?"
+msgstr "리베이스가 진행 중이지 않습니다"
+
+#: git-rebase.sh:368
+msgid "The --edit-todo action can only be used during interactive rebase."
+msgstr "--edit-todo 동작은 대화형 리베이스에서만 사용할 수 있습니다."
+
+#: git-rebase.sh:375
+msgid "Cannot read HEAD"
+msgstr "HEAD를 읽을 수 없습니다"
+
+#: git-rebase.sh:378
+msgid ""
+"You must edit all merge conflicts and then\n"
+"mark them as resolved using git add"
+msgstr ""
+"모든 병합 충돌을 편집하고 git add\n"
+"명령으로 해결되었다고 표시해야 합니다"
+
+#: git-rebase.sh:418
+#, sh-format
+msgid ""
+"It seems that there is already a $state_dir_base directory, and\n"
+"I wonder if you are in the middle of another rebase.  If that is the\n"
+"case, please try\n"
+"\t$cmd_live_rebase\n"
+"If that is not the case, please\n"
+"\t$cmd_clear_stale_rebase\n"
+"and run me again.  I am stopping in case you still have something\n"
+"valuable there."
+msgstr ""
+"이미 '$state_dir_base' 디렉터리가 있는 것으로 보아, 이미\n"
+"또 다른 리베이스 중에 있는 것 같습니다. 그러한 경우에는\n"
+"다음을 시도해 보십시오:\n"
+"\t$cmd_live_rebase\n"
+"리베이스 중이 아니라면 다음을 시도하고,\n"
+"\t$cmd_clear_stale_rebase\n"
+"이 명령을 다시 실행하십시오. 중요한 사항이 남아 있을 경우를\n"
+"대비해 여기서 멈춥니다."
+
+#: git-rebase.sh:469
+#, sh-format
+msgid "invalid upstream $upstream_name"
+msgstr "잘못된 업스트림 $upstream_name"
+
+#: git-rebase.sh:493
+#, sh-format
+msgid "$onto_name: there are more than one merge bases"
+msgstr "$onto_name: 여러 개의 병합 베이스가 있습니다"
+
+#: git-rebase.sh:496 git-rebase.sh:500
+#, sh-format
+msgid "$onto_name: there is no merge base"
+msgstr "$onto_name: 병합 베이스가 없습니다"
+
+#: git-rebase.sh:505
+#, sh-format
+msgid "Does not point to a valid commit: $onto_name"
+msgstr "올바른 커밋을 가리키지 않습니다: $onto_name"
+
+#: git-rebase.sh:528
+#, sh-format
+msgid "fatal: no such branch: $branch_name"
+msgstr "치명적 이상: 그런 브랜치가 없습니다: $branch_name"
+
+#: git-rebase.sh:561
+msgid "Cannot autostash"
+msgstr "자동 스태시를 할 수 없습니다"
+
+#: git-rebase.sh:566
+#, sh-format
+msgid "Created autostash: $stash_abbrev"
+msgstr "자동 스태시를 만들었습니다: $stash_abbrev"
+
+#: git-rebase.sh:570
+msgid "Please commit or stash them."
+msgstr "커밋하거나 스태시에 넣으십시오."
+
+#: git-rebase.sh:590
+#, sh-format
+msgid "Current branch $branch_name is up to date."
+msgstr "현재 브랜치가 ($branch_name) 최신 상태입니다."
+
+#: git-rebase.sh:594
+#, sh-format
+msgid "Current branch $branch_name is up to date, rebase forced."
+msgstr "현재 브랜치가 ($branch_name) 최신 상태입니다. 강제 리베이스합니다."
+
+#: git-rebase.sh:605
+#, sh-format
+msgid "Changes from $mb to $onto:"
+msgstr "변경 사항 '$mb'에서 '$onto'(으)로:"
+
+#: git-rebase.sh:614
+msgid "First, rewinding head to replay your work on top of it..."
+msgstr "작업 사항을 다시 넣기 위해 먼저 헤드를 뒤로 돌립니다..."
+
+#: git-rebase.sh:624
+#, sh-format
+msgid "Fast-forwarded $branch_name to $onto_name."
+msgstr "$branch_name 브랜치를 $onto_name 위치로 정방향 진행합니다."
+
+#: git-stash.sh:50
+msgid "git stash clear with parameters is unimplemented"
+msgstr "git stash clear 명령을 파라미터와 같이 쓰기는 구현되지 않았습니다"
+
+#: git-stash.sh:73
+msgid "You do not have the initial commit yet"
+msgstr "아직 최초 커밋이 없습니다"
+
+#: git-stash.sh:88
+msgid "Cannot save the current index state"
+msgstr "현재 인덱스 상태를 저장할 수 없습니다"
+
+#: git-stash.sh:103
+msgid "Cannot save the untracked files"
+msgstr "추적하지 않는 파일을 저장할 수 없습니다"
+
+#: git-stash.sh:123 git-stash.sh:136
+msgid "Cannot save the current worktree state"
+msgstr "현재 작업 폴더 상태를 저장할 수 없습니다"
+
+#: git-stash.sh:140
+msgid "No changes selected"
+msgstr "변경 사항을 선택하지 않았습니다"
+
+#: git-stash.sh:143
+msgid "Cannot remove temporary index (can't happen)"
+msgstr "임시 인덱스를 제거할 수 없습니다 (일어날 수 없는 상황)"
+
+#: git-stash.sh:156
+msgid "Cannot record working tree state"
+msgstr "작업 폴더 상태를 기록할 수 없습니다"
+
+#: git-stash.sh:188
+#, sh-format
+msgid "Cannot update $ref_stash with $w_commit"
+msgstr "$ref_stash을(를) $w_commit(으)로 업데이트할 수 없습니다"
+
+#. TRANSLATORS: $option is an invalid option, like
+#. `--blah-blah'. The 7 spaces at the beginning of the
+#. second line correspond to "error: ". So you should line
+#. up the second line with however many characters the
+#. translation of "error: " takes in your language. E.g. in
+#. English this is:
+#.
+#. $ git stash save --blah-blah 2>&1 | head -n 2
+#. error: unknown option for 'stash save': --blah-blah
+#. To provide a message, use git stash save -- '--blah-blah'
+#: git-stash.sh:238
+#, sh-format
+msgid ""
+"error: unknown option for 'stash save': $option\n"
+"       To provide a message, use git stash save -- '$option'"
+msgstr ""
+"오류: 'stash save'에 대해 알 수 없는 옵션: $option\n"
+"       메시지를 넘기려면, 다음과 같이 쓰십시오: git stash save -- '$option'"
+
+#: git-stash.sh:251
+msgid "Can't use --patch and --include-untracked or --all at the same time"
+msgstr ""
+"--patch 옵션과 --include-untracked 또는 --all 옵션을 동시에 쓸 수 없습니다"
+
+#: git-stash.sh:259
+msgid "No local changes to save"
+msgstr "저장할 로컬 변경 사항이 없습니다"
+
+#: git-stash.sh:263
+msgid "Cannot initialize stash"
+msgstr "스태시를 초기화할 수 없습니다"
+
+#: git-stash.sh:267
+msgid "Cannot save the current status"
+msgstr "현재 상태를 저장할 수 없습니다"
+
+#: git-stash.sh:268
+#, sh-format
+msgid "Saved working directory and index state $stash_msg"
+msgstr "작업 폴더와 $stash_msg 인덱스 상태를 저장했습니다"
+
+#: git-stash.sh:285
+msgid "Cannot remove worktree changes"
+msgstr "작업폴더 변경 사항을 제거할 수 없습니다"
+
+#: git-stash.sh:403
+#, sh-format
+msgid "unknown option: $opt"
+msgstr "알 수 없는 옵션: $opt"
+
+#: git-stash.sh:416
+msgid "No stash found."
+msgstr "스태시가 없습니다."
+
+#: git-stash.sh:423
+#, sh-format
+msgid "Too many revisions specified: $REV"
+msgstr "너무 많은 리비전을 지정했습니다: $REV"
+
+#: git-stash.sh:438
+#, sh-format
+msgid "$reference is not a valid reference"
+msgstr "$reference은(는) 올바른 레퍼런스가 아닙니다"
+
+#: git-stash.sh:466
+#, sh-format
+msgid "'$args' is not a stash-like commit"
+msgstr "'$args'은(는) 스태시 커밋이 아닙니다"
+
+#: git-stash.sh:477
+#, sh-format
+msgid "'$args' is not a stash reference"
+msgstr "'$args'은(는) 스태시 레퍼런스가 아닙니다"
+
+#: git-stash.sh:485
+msgid "unable to refresh index"
+msgstr "인덱스를 새로 고칠 수 없습니다"
+
+#: git-stash.sh:489
+msgid "Cannot apply a stash in the middle of a merge"
+msgstr "병합 도중에 스태시를 적용할 수 없습니다"
+
+#: git-stash.sh:497
+msgid "Conflicts in index. Try without --index."
+msgstr "인덱스에 충돌. --index 없이 시도해 보십시오."
+
+#: git-stash.sh:499
+msgid "Could not save index tree"
+msgstr "인덱스 트리를 저장할 수 없습니다"
+
+#: git-stash.sh:508
+msgid "Could not restore untracked files from stash"
+msgstr "스태시에서 추적하지 않는 파일을 복구할 수 없습니다"
+
+#: git-stash.sh:533
+msgid "Cannot unstage modified files"
+msgstr "수정한 파일을 스테이지에서 뺄 수 없습니다"
+
+#: git-stash.sh:548
+msgid "Index was not unstashed."
+msgstr "인덱스가 스태시에서 빠졌습니다."
+
+#: git-stash.sh:562
+msgid "The stash is kept in case you need it again."
+msgstr "다시 필요할 때를 대비해 스태시를 보관합니다."
+
+#: git-stash.sh:571
+#, sh-format
+msgid "Dropped ${REV} ($s)"
+msgstr "${REV} 지움 ($s)"
+
+#: git-stash.sh:572
+#, sh-format
+msgid "${REV}: Could not drop stash entry"
+msgstr "${REV}: 스태시 항목을 지울 수 없습니다"
+
+#: git-stash.sh:580
+msgid "No branch name specified"
+msgstr "브랜치 이름을 지정하지 않았습니다"
+
+#: git-stash.sh:652
+msgid "(To restore them type \"git stash apply\")"
+msgstr "(복구하려면 \"git stash apply\"를 실행하십시오)"
+
+#: git-submodule.sh:181
+msgid "Relative path can only be used from the toplevel of the working tree"
+msgstr "상대 경로는 작업 폴더의 최상위에서만 쓸 수 있습니다"
+
+#: git-submodule.sh:191
+#, sh-format
+msgid "repo URL: '$repo' must be absolute or begin with ./|../"
+msgstr "저장소 URL: '$repo' 값은 절대 경로거나 ./ 또는 ../로 시작해야 합니다."
+
+#: git-submodule.sh:210
+#, sh-format
+msgid "'$sm_path' already exists in the index"
+msgstr "'$sm_path'은(는) 이미 인덱스에 있습니다"
+
+#: git-submodule.sh:213
+#, sh-format
+msgid "'$sm_path' already exists in the index and is not a submodule"
+msgstr "'$sm_path'은(는) 이미 인덱스에 있고 하위 모듈이 아닙니다"
+
+#: git-submodule.sh:218
+#, sh-format
+msgid ""
+"The following path is ignored by one of your .gitignore files:\n"
+"$sm_path\n"
+"Use -f if you really want to add it."
+msgstr ""
+"다음 경로는 .gitignore 파일에서 무시합니다:\n"
+"$sm_path\n"
+"정말로 추가하려면 -f 옵션을 사용하십시오."
+
+#: git-submodule.sh:236
+#, sh-format
+msgid "Adding existing repo at '$sm_path' to the index"
+msgstr "'$sm_path'의 기존 저장소를 인덱스에 추가합니다"
+
+#: git-submodule.sh:238
+#, sh-format
+msgid "'$sm_path' already exists and is not a valid git repo"
+msgstr "'$sm_path'이(가) 이미 있고 올바른 git 저장소가 아닙니다"
+
+#: git-submodule.sh:246
+#, sh-format
+msgid "A git directory for '$sm_name' is found locally with remote(s):"
+msgstr "'$sm_name'에 대한 깃 디렉터리가 로컬에서 리모트가 있는 채로 있습니다:"
+
+#: git-submodule.sh:248
+#, sh-format
+msgid ""
+"If you want to reuse this local git directory instead of cloning again from\n"
+"  $realrepo\n"
+"use the '--force' option. If the local git directory is not the correct "
+"repo\n"
+"or you are unsure what this means choose another name with the '--name' "
+"option."
+msgstr ""
+"이 로컬 깃 디렉터리를 다음 저장소에서 다시 복제하는 대신 다시 사용하려면,\n"
+"  $realrepo\n"
+"'--force' 옵션을 사용하십시오. 로컬 깃 디렉터리가 올바른 저장소가 아니거나\n"
+"무슨 의미인지 잘 모르겠으면 '--name' 옵션으로 다른 이름을 선택하십시오."
+
+#: git-submodule.sh:254
+#, sh-format
+msgid "Reactivating local git directory for submodule '$sm_name'."
+msgstr "로컬 깃 디렉터리를 '$sm_name' 하위모듈로 다시 활성화합니다."
+
+#: git-submodule.sh:266
+#, sh-format
+msgid "Unable to checkout submodule '$sm_path'"
+msgstr "'$sm_path' 하위 모듈을 체크아웃할 수 없습니다"
+
+#: git-submodule.sh:271
+#, sh-format
+msgid "Failed to add submodule '$sm_path'"
+msgstr "'$sm_path' 하위 모듈을 추가하는데 실패했습니다"
+
+#: git-submodule.sh:280
+#, sh-format
+msgid "Failed to register submodule '$sm_path'"
+msgstr "'$sm_path' 하위 모듈을 등록하는데 실패했습니다"
+
+#: git-submodule.sh:327
+#, sh-format
+msgid "Entering '$displaypath'"
+msgstr "'$displaypath' 들어감"
+
+#: git-submodule.sh:347
+#, sh-format
+msgid "Stopping at '$displaypath'; script returned non-zero status."
+msgstr "'$displaypath'에서 멈춤. 스크립트가 0이 아닌 상태를 리턴함."
+
+#: git-submodule.sh:418
+#, sh-format
+msgid "pathspec and --all are incompatible"
+msgstr "경로명세 및 --all 옵션은 호환되지 않습니다"
+
+#: git-submodule.sh:423
+#, sh-format
+msgid "Use '--all' if you really want to deinitialize all submodules"
+msgstr "정말로 모든 하위 모듈 초기화를 해제하려면 '--all'을 사용하십시오"
+
+#: git-submodule.sh:443
+#, sh-format
+msgid ""
+"Submodule work tree '$displaypath' contains a .git directory\n"
+"(use 'rm -rf' if you really want to remove it including all of its history)"
+msgstr ""
+"하위 모듈 작업 폴더 '$displaypath'에 .git 디렉터리가 들어 있습니다\n"
+"(정말로 그 커밋 내역까지 포함해 제거하려면 'rm -rf'를 사용하십시오)"
+
+#: git-submodule.sh:451
+#, sh-format
+msgid ""
+"Submodule work tree '$displaypath' contains local modifications; use '-f' to "
+"discard them"
+msgstr ""
+"하위 모듈 작업 폴더에 ('$displaypath') 로컬 수정 사항이 있습니다. 버리려면 '-"
+"f'를 사용하십시오"
+
+#: git-submodule.sh:454
+#, sh-format
+msgid "Cleared directory '$displaypath'"
+msgstr "'$displaypath' 디렉터리를 지웁니다"
+
+#: git-submodule.sh:455
+#, sh-format
+msgid "Could not remove submodule work tree '$displaypath'"
+msgstr "하위 모듈 디렉터리를 ('$displaypath') 제거할 수 없습니다"
+
+#: git-submodule.sh:458
+#, sh-format
+msgid "Could not create empty submodule directory '$displaypath'"
+msgstr "빈 하위 모듈 디렉터리를 ('$displaypath') 만들 수 없습니다"
+
+#: git-submodule.sh:467
+#, sh-format
+msgid "Submodule '$name' ($url) unregistered for path '$displaypath'"
+msgstr ""
+"'$name' 하위 모듈이 ($url) '$displaypath' 경로에 대해 등록되지 않았습니다"
+
+#: git-submodule.sh:623
+#, sh-format
+msgid "Unable to find current revision in submodule path '$displaypath'"
+msgstr "하위 모듈 경로에서 ('$displaypath') 현재 리비전을 찾을 수 없습니다"
+
+#: git-submodule.sh:633
+#, sh-format
+msgid "Unable to fetch in submodule path '$sm_path'"
+msgstr "하위 모듈 경로 '$sm_path'에서 가져올 수 없습니다"
+
+#: git-submodule.sh:638
+#, sh-format
+msgid ""
+"Unable to find current ${remote_name}/${branch} revision in submodule path "
+"'$sm_path'"
+msgstr ""
+"하위 모듈 경로 '$sm_path'에서 현재 ${remote_name}/${branch} 리비전을 찾을 수 "
+"없습니다"
+
+#: git-submodule.sh:656
+#, sh-format
+msgid "Unable to fetch in submodule path '$displaypath'"
+msgstr "하위 모듈 경로 '$displaypath'에서 가져올 수 없습니다"
+
+#: git-submodule.sh:662
+#, sh-format
+msgid ""
+"Fetched in submodule path '$displaypath', but it did not contain $sha1. "
+"Direct fetching of that commit failed."
+msgstr ""
+"'$displaypath' 하위 모듈 경로에서 가져왔지만, $sha1 커밋이 들어있지 않습니"
+"다. 이 커밋을 직접 가져오는데 실패했습니다."
+
+#: git-submodule.sh:669
+#, sh-format
+msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
+msgstr "하위 모듈 경로 '$displaypath'에서 '$sha1'을(를) 체크아웃할 수 없습니다"
+
+#: git-submodule.sh:670
+#, sh-format
+msgid "Submodule path '$displaypath': checked out '$sha1'"
+msgstr "하위 모듈 경로 '$displaypath': '$sha1' 체크아웃"
+
+#: git-submodule.sh:674
+#, sh-format
+msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
+msgstr "하위 모듈 경로 '$displaypath'에서 '$sha1'을(를) 리베이스할 수 없습니다"
+
+#: git-submodule.sh:675
+#, sh-format
+msgid "Submodule path '$displaypath': rebased into '$sha1'"
+msgstr "하위 모듈 경로 '$displaypath': '$sha1'(으)로 리베이스"
+
+#: git-submodule.sh:680
+#, sh-format
+msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
+msgstr "하위 모듈 경로 '$displaypath'에서 '$sha1' 병합할 수 없습니다"
+
+#: git-submodule.sh:681
+#, sh-format
+msgid "Submodule path '$displaypath': merged in '$sha1'"
+msgstr "하위 모듈 경로 '$displaypath': '$sha1'에서 병합"
+
+#: git-submodule.sh:686
+#, sh-format
+msgid "Execution of '$command $sha1' failed in submodule path '$displaypath'"
+msgstr "'$command $sha1' 실행이 하위 모듈 경로 '$displaypath'에서 실패했습니다"
+
+#: git-submodule.sh:687
+#, sh-format
+msgid "Submodule path '$displaypath': '$command $sha1'"
+msgstr "하위 모듈 경로 '$displaypath': '$command $sha1'"
+
+#: git-submodule.sh:718
+#, sh-format
+msgid "Failed to recurse into submodule path '$displaypath'"
+msgstr "재귀적으로 하위 모듈 경로 '$displaypath'에 들어가는데 실패했습니다"
+
+#: git-submodule.sh:826
+msgid "The --cached option cannot be used with the --files option"
+msgstr "--cached 옵션은 --files 옵션과 같이 쓸 수 없습니다"
+
+#: git-submodule.sh:878
+#, sh-format
+msgid "unexpected mode $mod_dst"
+msgstr "예상치 못한 모드 $mod_dst"
+
+#: git-submodule.sh:898
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commit $sha1_src"
+msgstr "  경고: '$display_name'에 '$sha1_src' 커밋이 들어있지 않습니다"
+
+#: git-submodule.sh:901
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commit $sha1_dst"
+msgstr "  경고: '$display_name'에 '$sha1_dst' 커밋이 들어있지 않습니다"
+
+#: git-submodule.sh:904
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commits $sha1_src and $sha1_dst"
+msgstr ""
+"  경고: '$display_name'에 '$sha1_src' 및 '$sha1_dst' 커밋이 들어있지 않습니다"
+
+#: git-submodule.sh:1051
+#, sh-format
+msgid "Failed to recurse into submodule path '$sm_path'"
+msgstr "재귀적으로 하위 모듈 경로 '$sm_path'에 들어가는데 실패했습니다"
+
+#: git-submodule.sh:1118
+#, sh-format
+msgid "Synchronizing submodule url for '$displaypath'"
+msgstr "하위 모듈 URL을 '$displaypath'에 대해 동기화"
+
+#: git-parse-remote.sh:89
+#, sh-format
+msgid "See git-${cmd}(1) for details."
+msgstr "자세한 정보는 git-${cmd}(1) 페이지를 참고하십시오."
+
+#: git-rebase--interactive.sh:140
+#, sh-format
+msgid "Rebasing ($new_count/$total)"
+msgstr "리베이스중 ($new_count/$total)"
+
+#: git-rebase--interactive.sh:156
+msgid ""
+"\n"
+"Commands:\n"
+" p, pick = use commit\n"
+" r, reword = use commit, but edit the commit message\n"
+" e, edit = use commit, but stop for amending\n"
+" s, squash = use commit, but meld into previous commit\n"
+" f, fixup = like \"squash\", but discard this commit's log message\n"
+" x, exec = run command (the rest of the line) using shell\n"
+" d, drop = remove commit\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
+msgstr ""
+"\n"
+"명령어:\n"
+" p, pick = 커밋 사용\n"
+" r, reword = 커밋 사용하지만, 커밋 메시지 편집\n"
+" e, edit = 커밋 사용하지만, 커밋 수정(amend)을 위해 중단\n"
+" s, squash = 커밋 사용하지만, 이전 커밋과 합치기\n"
+" f, fixup = \"squash\"와 같지만, 이 커밋의 로그 메시지를 버림\n"
+" x, exec = 셸을 사용해 명령 실행 (뒤에 명령 지정)\n"
+" d, drop = 커밋 제거\n"
+"\n"
+"이 줄은 순서를 바꿀 수 있습니다. 위에서 아래 순서로 실행합니다.\n"
+
+#: git-rebase--interactive.sh:171
+msgid ""
+"\n"
+"Do not remove any line. Use 'drop' explicitly to remove a commit.\n"
+msgstr ""
+"\n"
+"줄을 제거하지 않습니다. 커밋을 제거하려면 명시적으로 'drop'을 사용하십시오.\n"
+
+#: git-rebase--interactive.sh:175
+msgid ""
+"\n"
+"If you remove a line here THAT COMMIT WILL BE LOST.\n"
+msgstr ""
+"\n"
+"여기 줄을 제거하면 해당 커밋을 잃어버립니다!\n"
+
+#: git-rebase--interactive.sh:211
+#, sh-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"지금 다음 명령으로 커밋을 수정할 수 있습니다:\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"변경 사항에 만족하면, 다음을 실행하십시오:\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:236
+#, sh-format
+msgid "$sha1: not a commit that can be picked"
+msgstr "$sha1: 빼오기가 가능한 커밋이 아닙니다"
+
+#: git-rebase--interactive.sh:275
+#, sh-format
+msgid "Invalid commit name: $sha1"
+msgstr "잘못된 커밋 이름: $sha1"
+
+#: git-rebase--interactive.sh:317
+msgid "Cannot write current commit's replacement sha1"
+msgstr "현재 커밋의 대체 sha1을 쓸 수 없습니다"
+
+#: git-rebase--interactive.sh:369
+#, sh-format
+msgid "Fast-forward to $sha1"
+msgstr "정방향 진행, $sha1 위치로"
+
+#: git-rebase--interactive.sh:371
+#, sh-format
+msgid "Cannot fast-forward to $sha1"
+msgstr "$sha1 위치로 정방향 진행할 수 없습니다"
+
+#: git-rebase--interactive.sh:380
+#, sh-format
+msgid "Cannot move HEAD to $first_parent"
+msgstr "HEAD를 $first_parent 위치로 옮길 수 없습니다"
+
+#: git-rebase--interactive.sh:385
+#, sh-format
+msgid "Refusing to squash a merge: $sha1"
+msgstr "병합 squash 거부: $sha1"
+
+#: git-rebase--interactive.sh:399
+#, sh-format
+msgid "Error redoing merge $sha1"
+msgstr "$sha1 병합을 다시 하는데 오류"
+
+#: git-rebase--interactive.sh:407
+#, sh-format
+msgid "Could not pick $sha1"
+msgstr "$sha1을 빼오기 할 수 없습니다"
+
+#: git-rebase--interactive.sh:416
+#, sh-format
+msgid "This is the commit message #${n}:"
+msgstr "커밋 메시지 #${n}번입니다:"
+
+#: git-rebase--interactive.sh:421
+#, sh-format
+msgid "The commit message #${n} will be skipped:"
+msgstr "#${n}번째 커밋 메시지를 건너뜁니다:"
+
+#: git-rebase--interactive.sh:432
+#, sh-format
+msgid "This is a combination of $count commit."
+msgid_plural "This is a combination of $count commits."
+msgstr[0] "커밋 $count개가 섞인 결과입니다."
+
+#: git-rebase--interactive.sh:441
+#, sh-format
+msgid "Cannot write $fixup_msg"
+msgstr "$fixup_msg를 쓸 수 없습니다"
+
+#: git-rebase--interactive.sh:444
+msgid "This is a combination of 2 commits."
+msgstr "커밋 2개가 섞인 결과입니다."
+
+#: git-rebase--interactive.sh:485 git-rebase--interactive.sh:528
+#: git-rebase--interactive.sh:531
+#, sh-format
+msgid "Could not apply $sha1... $rest"
+msgstr "다음을 적용할(apply) 수 없습니다: $sha1... $rest"
+
+#: git-rebase--interactive.sh:559
+#, sh-format
+msgid ""
+"Could not amend commit after successfully picking $sha1... $rest\n"
+"This is most likely due to an empty commit message, or the pre-commit hook\n"
+"failed. If the pre-commit hook failed, you may need to resolve the issue "
+"before\n"
+"you are able to reword the commit."
+msgstr ""
+"성공적으로 $sha1... $rest 커밋을 빼온 뒤에 커밋을 수정할 수 없습니다.\n"
+"대부분의 경우 빈 커밋 메시지 때문이거나, 또는 커밋 전 후크가 실패했기\n"
+"때문입니다. 커밋 메시지를 수정하기 전에 이 문제를 먼저 해결해야 합니다."
+
+#: git-rebase--interactive.sh:574
+#, sh-format
+msgid "Stopped at $sha1_abbrev... $rest"
+msgstr "다음에서 멈춥니다: $sha1_abbrev... $rest"
+
+#: git-rebase--interactive.sh:589
+#, sh-format
+msgid "Cannot '$squash_style' without a previous commit"
+msgstr "이전 커밋 없이 '$squash_style' 수행할 수 없습니다"
+
+#: git-rebase--interactive.sh:631
+#, sh-format
+msgid "Executing: $rest"
+msgstr "실행 중: $rest"
+
+#: git-rebase--interactive.sh:639
+#, sh-format
+msgid "Execution failed: $rest"
+msgstr "실행 실패: $rest"
+
+#: git-rebase--interactive.sh:641
+msgid "and made changes to the index and/or the working tree"
+msgstr "그리고 인덱스 그리고/또는 작업 폴더에 변경 사항이 있습니다"
+
+#: git-rebase--interactive.sh:643
+msgid ""
+"You can fix the problem, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"문제를 바로잡고, 다음을 실행하십시오\n"
+"\n"
+"\tgit rebase --continue"
+
+#. TRANSLATORS: after these lines is a command to be issued by the user
+#: git-rebase--interactive.sh:656
+#, sh-format
+msgid ""
+"Execution succeeded: $rest\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"실행 성공: $rest\n"
+"하지만 변경 사항을 인덱스 및/또는 작업 폴더에 남겨둡니다.\n"
+"변경 사항을 커밋하거나 스태시에 넣으려면, 다음을 실행하십시오:\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:667
+#, sh-format
+msgid "Unknown command: $command $sha1 $rest"
+msgstr "알 수 없는 명령: $command $sha1 $rest"
+
+#: git-rebase--interactive.sh:668
+msgid "Please fix this using 'git rebase --edit-todo'."
+msgstr "'git rebase --edit-todo' 명령으로 바로잡으십시오."
+
+#: git-rebase--interactive.sh:703
+#, sh-format
+msgid "Successfully rebased and updated $head_name."
+msgstr "성공적으로 리베이스했고 $head_name 업데이트했습니다."
+
+#: git-rebase--interactive.sh:750
+msgid "Could not skip unnecessary pick commands"
+msgstr "불필요한 빼오기 명령을 건너뛸 수 없습니다"
+
+#: git-rebase--interactive.sh:908
+#, sh-format
+msgid ""
+"Warning: the SHA-1 is missing or isn't a commit in the following line:\n"
+" - $line"
+msgstr ""
+"경고: 다음 줄에서 해당 SHA-1이 없거나 커밋이 아닙니다:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:941
+#, sh-format
+msgid ""
+"Warning: the command isn't recognized in the following line:\n"
+" - $line"
+msgstr ""
+"경고: 다음 줄에서 명령어가 무엇인지 알 수 없습니다:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:980
+msgid "could not detach HEAD"
+msgstr "HEAD는 분리할 수 없습니다"
+
+#: git-rebase--interactive.sh:1018
+msgid ""
+"Warning: some commits may have been dropped accidentally.\n"
+"Dropped commits (newer to older):"
+msgstr ""
+"경고: 일부 커밋이 의도치 않게 버려졌을 수도 있습니다.\n"
+"버려진 커밋 (최근에서 과거 순서):"
+
+#: git-rebase--interactive.sh:1026
+msgid ""
+"To avoid this message, use \"drop\" to explicitly remove a commit.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' to change the level of "
+"warnings.\n"
+"The possible behaviours are: ignore, warn, error."
+msgstr ""
+"이 메시지를 보지 않으려면, \"drop\"을 사용해 명시적으로 커밋을 제거하십시"
+"오.\n"
+"\n"
+"'git config rebase.missingCommitsCheck' 명령으로 경고 단계를 바꿀 수 있습니"
+"다.\n"
+"가능한 동작은: ignore, warn, error"
+
+#: git-rebase--interactive.sh:1037
+#, sh-format
+msgid ""
+"Unrecognized setting $check_level for option rebase.missingCommitsCheck. "
+"Ignoring."
+msgstr ""
+"rebase.missingCommitsCheck 옵션에 대해 인식할 수 없는 $check_level 설정. 무시"
+"합니다."
+
+#: git-rebase--interactive.sh:1054
+msgid ""
+"You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
+"continue'."
+msgstr ""
+"'git rebase --edit-todo' 명령으로 바로잡을 수 있고 'git rebase --continue' 명"
+"령을 실행합니다."
+
+#: git-rebase--interactive.sh:1055
+msgid "Or you can abort the rebase with 'git rebase --abort'."
+msgstr "아니면 'git rebase --abort' 명령으로 리베이스를 중지할 수도 있습니다."
+
+#: git-rebase--interactive.sh:1079
+msgid "Could not remove CHERRY_PICK_HEAD"
+msgstr "CHERRY_PICK_HEAD를 제거할 수 없습니다"
+
+#: git-rebase--interactive.sh:1084
+#, sh-format
+msgid ""
+"You have staged changes in your working tree.\n"
+"If these changes are meant to be\n"
+"squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"작업 폴더에 스테이징한 변경 사항이 있습니다.\n"
+"이 변경 사항을 이전 커밋에 합치려면,\n"
+"다음을 실행하십시오:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"새 커밋으로 만드려면 다음을 실행하십시오:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"어떤 경우이든, 마친 다음에 다음 명령으로 계속합니다:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: git-rebase--interactive.sh:1101
+msgid "Error trying to find the author identity to amend commit"
+msgstr "커밋을 수정한 작성자 신원을 찾는데 오류"
+
+#: git-rebase--interactive.sh:1106
+msgid ""
+"You have uncommitted changes in your working tree. Please commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"작업 폴더에 커밋하지 않은 변경 사항이 있습니다. 이 사항을 먼저\n"
+"커밋하고 'git rebase --continue' 명령을 다시 실행하십시오."
+
+#: git-rebase--interactive.sh:1111 git-rebase--interactive.sh:1115
+msgid "Could not commit staged changes."
+msgstr "스테이징한 변경 사항은 커밋할 수 없습니다."
+
+#: git-rebase--interactive.sh:1139
+msgid ""
+"\n"
+"You are editing the todo file of an ongoing interactive rebase.\n"
+"To continue rebase after editing, run:\n"
+"    git rebase --continue\n"
+"\n"
+msgstr ""
+"\n"
+"진행 중인 대화형 리베이스의 TODO 파일을 편집하는 중입니다.\n"
+"편집 뒤에 리베이스를 계속하려면 다음을 실행하십시오:\n"
+"    git rebase --continue\n"
+"\n"
+
+#: git-rebase--interactive.sh:1147 git-rebase--interactive.sh:1305
+msgid "Could not execute editor"
+msgstr "편집기를 실행할 수 없습니다"
+
+#: git-rebase--interactive.sh:1160
+#, sh-format
+msgid "Could not checkout $switch_to"
+msgstr "$switch_to를 체크아웃할 수 없습니다"
+
+#: git-rebase--interactive.sh:1165
+msgid "No HEAD?"
+msgstr "HEAD가 없습니다?"
+
+#: git-rebase--interactive.sh:1166
+#, sh-format
+msgid "Could not create temporary $state_dir"
+msgstr "임시로 $state_dir 디렉터리를 만들 수 없습니다"
+
+#: git-rebase--interactive.sh:1168
+msgid "Could not mark as interactive"
+msgstr "대화형으로 표시할 수 없습니다."
+
+#: git-rebase--interactive.sh:1178 git-rebase--interactive.sh:1183
+msgid "Could not init rewritten commits"
+msgstr "다시 작성된 커밋을 초기화할 수 없습니다"
+
+#: git-rebase--interactive.sh:1283
+#, sh-format
+msgid "Rebase $shortrevisions onto $shortonto ($todocount command)"
+msgid_plural "Rebase $shortrevisions onto $shortonto ($todocount commands)"
+msgstr[0] "리베이스 $shortrevisions, $shortonto 위로 (명령 $todocount개)"
+
+#: git-rebase--interactive.sh:1288
+msgid ""
+"\n"
+"However, if you remove everything, the rebase will be aborted.\n"
+"\n"
+msgstr ""
+"\n"
+"하지만 모두 제거할 경우, 리베이스를 중지합니다.\n"
+"\n"
+
+#: git-rebase--interactive.sh:1295
+msgid "Note that empty commits are commented out"
+msgstr "단 빈 커밋은 주석 처리되었습니다."
+
+#: git-sh-setup.sh:89 git-sh-setup.sh:94
+#, sh-format
+msgid "usage: $dashless $USAGE"
+msgstr "사용법: $dashless $USAGE"
+
+#: git-sh-setup.sh:190
+#, sh-format
+msgid "Cannot chdir to $cdup, the toplevel of the working tree"
+msgstr "$cdup 디렉터리로 (작업폴더 최상위) 이동할 수 없습니다"
+
+#: git-sh-setup.sh:199 git-sh-setup.sh:206
+#, sh-format
+msgid "fatal: $program_name cannot be used without a working tree."
+msgstr "치명적: $program_name은 작업 폴더 없이 사용할 수 없습니다."
+
+#: git-sh-setup.sh:220
+msgid "Cannot rebase: You have unstaged changes."
+msgstr "리베이스할 수 없습니다: 스테이징하지 않은 변경 사항이 있습니다."
+
+#: git-sh-setup.sh:223
+msgid "Cannot rewrite branches: You have unstaged changes."
+msgstr "브랜치를 다시 쓸 수 없습니다: 스테이징하지 않은 변경 사항이 있습니다."
+
+#: git-sh-setup.sh:226
+msgid "Cannot pull with rebase: You have unstaged changes."
+msgstr ""
+"리베이스로 풀을 할 수 없습니다: 스테이징하지 않은 변경 사항이 있습니다."
+
+#: git-sh-setup.sh:229
+#, sh-format
+msgid "Cannot $action: You have unstaged changes."
+msgstr "$action 할 수 없습니다: 스테이징하지 않은 변경 사항이 있습니다."
+
+#: git-sh-setup.sh:242
+msgid "Cannot rebase: Your index contains uncommitted changes."
+msgstr "리베이스할 수 없습니다: 인덱스에 커밋하지 않은 변경 사항이 있습니다."
+
+#: git-sh-setup.sh:245
+msgid "Cannot pull with rebase: Your index contains uncommitted changes."
+msgstr ""
+"리베이스로 풀을 할 수 없습니다: 인덱스에 커밋하지 않은 변경 사항이 있습니다."
+
+#: git-sh-setup.sh:248
+#, sh-format
+msgid "Cannot $action: Your index contains uncommitted changes."
+msgstr "$action 할 수 없습니다: 인덱스에 커밋하지 않은 변경 사항이 있습니다."
+
+#: git-sh-setup.sh:252
+msgid "Additionally, your index contains uncommitted changes."
+msgstr "추가로, 인덱스에 커밋하지 않은 변경 사항이 있습니다."
+
+#: git-sh-setup.sh:372
+msgid "You need to run this command from the toplevel of the working tree."
+msgstr "이 명령은 작업 폴더의 최상위에서만 쓸 수 있습니다."
+
+#: git-sh-setup.sh:377
+msgid "Unable to determine absolute path of git directory"
+msgstr "깃 디렉터리의 절대 경로를 알아낼 수 없습니다"
+
+#. TRANSLATORS: you can adjust this to align "git add -i" status menu
+#: git-add--interactive.perl:238
+#, perl-format
+msgid "%12s %12s %s"
+msgstr "%12s %12s %s"
+
+#: git-add--interactive.perl:239
+msgid "staged"
+msgstr "스테이징"
+
+#: git-add--interactive.perl:239
+msgid "unstaged"
+msgstr "안스테이징"
+
+#: git-add--interactive.perl:297 git-add--interactive.perl:322
+msgid "binary"
+msgstr "바이너리"
+
+#: git-add--interactive.perl:306 git-add--interactive.perl:360
+msgid "nothing"
+msgstr "없음"
+
+#: git-add--interactive.perl:342 git-add--interactive.perl:357
+msgid "unchanged"
+msgstr "안바뀜"
+
+#: git-add--interactive.perl:653
+#, perl-format
+msgid "added %d path\n"
+msgid_plural "added %d paths\n"
+msgstr[0] "경로 %d개 추가\n"
+
+#: git-add--interactive.perl:656
+#, perl-format
+msgid "updated %d path\n"
+msgid_plural "updated %d paths\n"
+msgstr[0] "경로 %d개 업데이트\n"
+
+#: git-add--interactive.perl:659
+#, perl-format
+msgid "reverted %d path\n"
+msgid_plural "reverted %d paths\n"
+msgstr[0] "경로 %d개 되돌림\n"
+
+#: git-add--interactive.perl:662
+#, perl-format
+msgid "touched %d path\n"
+msgid_plural "touched %d paths\n"
+msgstr[0] "경로 %d개 건드림\n"
+
+#: git-add--interactive.perl:671
+msgid "Update"
+msgstr "업데이트"
+
+#: git-add--interactive.perl:683
+msgid "Revert"
+msgstr "되돌리기"
+
+#: git-add--interactive.perl:706
+#, perl-format
+msgid "note: %s is untracked now.\n"
+msgstr "주의: %s은(는) 현재 추적하지 않습니다.\n"
+
+#: git-add--interactive.perl:717
+msgid "Add untracked"
+msgstr "추적하지 않는 파일 추가"
+
+#: git-add--interactive.perl:723
+msgid "No untracked files.\n"
+msgstr "추적하지 않는 파일 없음.\n"
+
+#: git-add--interactive.perl:1039
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for staging."
+msgstr ""
+"패치가 깔끔하게 적용되면, 편집 부분은 즉시 스테이징으로\n"
+"표시됩니다."
+
+#: git-add--interactive.perl:1042
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for stashing."
+msgstr ""
+"패치가 깔끔하게 적용되면, 편집 부분은 즉시 스태시에\n"
+"표시됩니다."
+
+#: git-add--interactive.perl:1045
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for unstaging."
+msgstr ""
+"패치가 깔끔하게 적용되면, 편집 부분은 즉시 스테이징 아님으로\n"
+"표시됩니다."
+
+#: git-add--interactive.perl:1048 git-add--interactive.perl:1057
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for applying."
+msgstr ""
+"패치가 깔끔하게 적용되면, 편집 부분은 즉시 적용으로\n"
+"표시됩니다."
+
+#: git-add--interactive.perl:1051
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding"
+msgstr ""
+"패치가 깔끔하게 적용되면, 편집 부분은 즉시 버림으로\n"
+"표시됩니다"
+
+#: git-add--interactive.perl:1054
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding."
+msgstr ""
+"패치가 깔끔하게 적용되면, 편집 부분은 즉시 버림으로\n"
+"표시됩니다."
+
+#: git-add--interactive.perl:1067
+#, perl-format
+msgid "failed to open hunk edit file for writing: %s"
+msgstr "부분 편집 파일을 쓰기용으로 여는데 실패: '%s'"
+
+#: git-add--interactive.perl:1068
+msgid "Manual hunk edit mode -- see bottom for a quick guide.\n"
+msgstr "수동 부분 편집 모드 -- 빠른 설명은 맨 아래를 보십시오.\n"
+
+#: git-add--interactive.perl:1074
+#, perl-format
+msgid ""
+"---\n"
+"To remove '%s' lines, make them ' ' lines (context).\n"
+"To remove '%s' lines, delete them.\n"
+"Lines starting with %s will be removed.\n"
+msgstr ""
+"---\n"
+"'%s' 줄을 제거하려면, 줄을 ' ' 줄로 만드십시오 (컨텍스트).\n"
+"'%s' 줄을 제거하려면, 줄을 삭제하십시오..\n"
+"%s(으)로 시작하는 줄은 제거됩니다\n"
+
+#. TRANSLATORS: 'it' refers to the patch mentioned in the previous messages.
+#: git-add--interactive.perl:1082
+msgid ""
+"If it does not apply cleanly, you will be given an opportunity to\n"
+"edit again.  If all lines of the hunk are removed, then the edit is\n"
+"aborted and the hunk is left unchanged.\n"
+msgstr ""
+"깔끔하게 적용되지 않으면, 다시 편집할 기회가 있습니다. 모든 줄을 제거할 경"
+"우,\n"
+"편집은 중단되고 이 부분은 변경되지 않은 상태로 남아있게 됩니다.\n"
+
+#: git-add--interactive.perl:1096
+#, perl-format
+msgid "failed to open hunk edit file for reading: %s"
+msgstr "부분 편집 파일을 읽기용으로 여는데 실패: '%s'"
+
+#. TRANSLATORS: do not translate [y/n]
+#. The program will only accept that input
+#. at this point.
+#. Consider translating (saying "no" discards!) as
+#. (saying "n" for "no" discards!) if the translation
+#. of the word "no" does not start with n.
+#: git-add--interactive.perl:1187
+msgid ""
+"Your edited hunk does not apply. Edit again (saying \"no\" discards!) [y/n]? "
+msgstr ""
+"편집한 부분이 적용되지 않습니다. 다시 편집하시겠습니까 (\"no\"라고 하면 버립"
+"니다!) [y/n]? "
+
+#: git-add--interactive.perl:1196
+msgid ""
+"y - stage this hunk\n"
+"n - do not stage this hunk\n"
+"q - quit; do not stage this hunk or any of the remaining ones\n"
+"a - stage this hunk and all later hunks in the file\n"
+"d - do not stage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 이 부분 스테이징\n"
+"n - 이 부분 스테이징하지 않음\n"
+"q - 끝내기. 이 부분과 나머지 모두 스테이징하지 않음\n"
+"a - 이 부분과 파일의 뒤 부분 모두 스테이징\n"
+"d - 이 부분과 파일의 뒤 부분 모두 스테이징하지 않음"
+
+#: git-add--interactive.perl:1202
+msgid ""
+"y - stash this hunk\n"
+"n - do not stash this hunk\n"
+"q - quit; do not stash this hunk or any of the remaining ones\n"
+"a - stash this hunk and all later hunks in the file\n"
+"d - do not stash this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 이 부분 스태시\n"
+"n - 이 부분 스태시하지 않음\n"
+"q - 끝내기. 이 부분과 나머지 모두 스태시하지 않음\n"
+"a - 이 부분과 파일의 뒤 부분 모두 스태시\n"
+"d - 이 부분과 파일의 뒤 부분 모두 스태시하지 않음"
+
+#: git-add--interactive.perl:1208
+msgid ""
+"y - unstage this hunk\n"
+"n - do not unstage this hunk\n"
+"q - quit; do not unstage this hunk or any of the remaining ones\n"
+"a - unstage this hunk and all later hunks in the file\n"
+"d - do not unstage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 이 부분 스테이징 해제\n"
+"n - 이 부분 스테이징 해제하지 않음\n"
+"q - 끝내기. 이 부분과 나머지 모두 스테이징 해제하지 않음\n"
+"a - 이 부분과 파일의 뒤 부분 모두 스테이징 해제\n"
+"d - 이 부분과 파일의 뒤 부분 모두 스테이징 해제하지 않음"
+
+#: git-add--interactive.perl:1214
+msgid ""
+"y - apply this hunk to index\n"
+"n - do not apply this hunk to index\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 이 부분 인덱스에 적용\n"
+"n - 이 부분 인덱스에 적용하지 않음\n"
+"q - 끝내기. 이 부분과 나머지 모두 적용하지 않음\n"
+"a - 이 부분과 파일의 뒤 부분 모두 \n"
+"d - 이 부분과 파일의 뒤 부분 모두 적용하지 않음"
+
+#: git-add--interactive.perl:1220
+msgid ""
+"y - discard this hunk from worktree\n"
+"n - do not discard this hunk from worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 이 부분 작업 폴더에서 버림\n"
+"n - 이 부분 작업 폴더에서 버리지 않음\n"
+"q - 끝내기. 이 부분과 나머지 모두 버리지 않음\n"
+"a - 이 부분과 파일의 뒤 부분 모두 버림\n"
+"d - 이 부분과 파일의 뒤 부분 모두 버리지 않음"
+
+#: git-add--interactive.perl:1226
+msgid ""
+"y - discard this hunk from index and worktree\n"
+"n - do not discard this hunk from index and worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 이 부분 인덱스와 작업 폴더에서 버림\n"
+"n - 이 부분 인덱스와 작업 폴더에서 버리지 않음\n"
+"q - 끝내기. 이 부분과 나머지 모두 버리지 않음\n"
+"a - 이 부분과 파일의 뒤 부분 모두 버림\n"
+"d - 이 부분과 파일의 뒤 부분 모두 버리지 않음"
+
+#: git-add--interactive.perl:1232
+msgid ""
+"y - apply this hunk to index and worktree\n"
+"n - do not apply this hunk to index and worktree\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 이 부분 인덱스와 작업 폴더에 적용\n"
+"n - 이 부분 인덱스와 작업 폴더에 적용하지 않음\n"
+"q - 끝내기. 이 부분과 나머지 모두 적용하지 않음\n"
+"a - 이 부분과 파일의 뒤 부분 모두 \n"
+"d - 이 부분과 파일의 뒤 부분 모두 적용하지 않음"
+
+#: git-add--interactive.perl:1241
+msgid ""
+"g - select a hunk to go to\n"
+"/ - search for a hunk matching the given regex\n"
+"j - leave this hunk undecided, see next undecided hunk\n"
+"J - leave this hunk undecided, see next hunk\n"
+"k - leave this hunk undecided, see previous undecided hunk\n"
+"K - leave this hunk undecided, see previous hunk\n"
+"s - split the current hunk into smaller hunks\n"
+"e - manually edit the current hunk\n"
+"? - print help\n"
+msgstr ""
+"g - 이동할 부분 선택\n"
+"/ - 주어진 정규식에 맞는 부분 검색\n"
+"j - 이 부분 미결정 상태로 남겨두고, 다음 미결정 부분 보기\n"
+"J - 이 부분 미결정 상태로 남겨두고, 다음 부분 보기\n"
+"k - 이 부분 미결정 상태로 남겨두고, 이전 미결정 부분 보기\n"
+"K - 이 부분 미결정 상태로 남겨두고, 이전 부분 보기\n"
+"s - 현재 부분을 작은 부분을 쪼개기\n"
+"e - 현재 부분을 수동으로 편집\n"
+"? - 도움말 보기\n"
+
+#: git-add--interactive.perl:1272
+msgid "The selected hunks do not apply to the index!\n"
+msgstr "선택한 부분은 인덱스에 적용되지 않습니다!\n"
+
+#: git-add--interactive.perl:1273
+msgid "Apply them to the worktree anyway? "
+msgstr "그래도 작업 폴더에 적용할까요?"
+
+#: git-add--interactive.perl:1276
+msgid "Nothing was applied.\n"
+msgstr "아무 것도 적용되지 않았습니다.\n"
+
+#: git-add--interactive.perl:1287
+#, perl-format
+msgid "ignoring unmerged: %s\n"
+msgstr "병합하지 않은 사항 무시: %s\n"
+
+#: git-add--interactive.perl:1296
+msgid "Only binary files changed.\n"
+msgstr "바이너리 파일만 바뀌었습니다.\n"
+
+#: git-add--interactive.perl:1298
+msgid "No changes.\n"
+msgstr "변경 사항 없음.\n"
+
+#: git-add--interactive.perl:1306
+msgid "Patch update"
+msgstr "패치 업데이트"
+
+#: git-add--interactive.perl:1358
+#, perl-format
+msgid "Stage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "모드 변경을 스테이징합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1359
+#, perl-format
+msgid "Stage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "삭제를 스테이징합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1360
+#, perl-format
+msgid "Stage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "이 부분 스테이징합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1363
+#, perl-format
+msgid "Stash mode change [y,n,q,a,d,/%s,?]? "
+msgstr "모드 변경 스태시합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1364
+#, perl-format
+msgid "Stash deletion [y,n,q,a,d,/%s,?]? "
+msgstr "삭제 스태시합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1365
+#, perl-format
+msgid "Stash this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "이 부분 스태시합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1368
+#, perl-format
+msgid "Unstage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "모드 변경 스태시 해제합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1369
+#, perl-format
+msgid "Unstage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "삭제 스태시 해제합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1370
+#, perl-format
+msgid "Unstage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "이 부분 스태시 해제합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1373
+#, perl-format
+msgid "Apply mode change to index [y,n,q,a,d,/%s,?]? "
+msgstr "모드 변경을 인덱스에 적용합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1374
+#, perl-format
+msgid "Apply deletion to index [y,n,q,a,d,/%s,?]? "
+msgstr "삭제를 인덱스에 적용합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1375
+#, perl-format
+msgid "Apply this hunk to index [y,n,q,a,d,/%s,?]? "
+msgstr "이 부분을 인덱스에 적용합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1378
+#, perl-format
+msgid "Discard mode change from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "모드 변경을 작업 폴더에서 버립니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1379
+#, perl-format
+msgid "Discard deletion from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "삭제를 작업 폴더에서 버립니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1380
+#, perl-format
+msgid "Discard this hunk from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "이 부분을 작업 폴더에서 버립니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1383
+#, perl-format
+msgid "Discard mode change from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "모드 변경을 인덱스와 작업 폴더에서 버립니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1384
+#, perl-format
+msgid "Discard deletion from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "삭제를 인덱스와 작업 폴더에서 버립니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1385
+#, perl-format
+msgid "Discard this hunk from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "이 부분을 인덱스와 작업 폴더에서 버립니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1388
+#, perl-format
+msgid "Apply mode change to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "모드 변경을 인덱스와 작업 폴더에 적용합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1389
+#, perl-format
+msgid "Apply deletion to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "삭제를 인덱스와 작업 폴더에 적용합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1390
+#, perl-format
+msgid "Apply this hunk to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "이 부분을 인덱스와 작업 폴더에 적용합니까 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1493
+msgid "go to which hunk (<ret> to see more)? "
+msgstr "어느 부분으로 이동합니까 (더 보려면 <ret>)? "
+
+#: git-add--interactive.perl:1495
+msgid "go to which hunk? "
+msgstr "어느 부분으로 이동합니까? "
+
+#: git-add--interactive.perl:1504
+#, perl-format
+msgid "Invalid number: '%s'\n"
+msgstr "잘못된 번호: '%s'\n"
+
+#: git-add--interactive.perl:1509
+#, perl-format
+msgid "Sorry, only %d hunk available.\n"
+msgid_plural "Sorry, only %d hunks available.\n"
+msgstr[0] "미안합니다. 부분이 %d개 밖에 없습니다.\n"
+
+#: git-add--interactive.perl:1535
+msgid "search for regex? "
+msgstr "정규식을 검색합니까?"
+
+#: git-add--interactive.perl:1548
+#, perl-format
+msgid "Malformed search regexp %s: %s\n"
+msgstr "잘못된 형태의 검색 정규식 %s: %s\n"
+
+#: git-add--interactive.perl:1558
+msgid "No hunk matches the given pattern\n"
+msgstr "[주어진 패턴에 맞는 부분이 없습니다\n"
+
+#: git-add--interactive.perl:1570 git-add--interactive.perl:1592
+msgid "No previous hunk\n"
+msgstr "이전 부분이 없습니다\n"
+
+#: git-add--interactive.perl:1579 git-add--interactive.perl:1598
+msgid "No next hunk\n"
+msgstr "다음 부분이 없습니다\n"
+
+#: git-add--interactive.perl:1606
+#, perl-format
+msgid "Split into %d hunk.\n"
+msgid_plural "Split into %d hunks.\n"
+msgstr[0] "%d개 부분으로 나눕니다.\n"
+
+#: git-add--interactive.perl:1658
+msgid "Review diff"
+msgstr "diff 검토"
+
+#. TRANSLATORS: please do not translate the command names
+#. 'status', 'update', 'revert', etc.
+#: git-add--interactive.perl:1677
+msgid ""
+"status        - show paths with changes\n"
+"update        - add working tree state to the staged set of changes\n"
+"revert        - revert staged set of changes back to the HEAD version\n"
+"patch         - pick hunks and update selectively\n"
+"diff\t      - view diff between HEAD and index\n"
+"add untracked - add contents of untracked files to the staged set of "
+"changes\n"
+msgstr ""
+"status        - 변경 사항이 있는 경로를 표시합니다\n"
+"update        - 변경 사항 스테이징 모음에 작업 폴더 상태를 추가합니다\n"
+"revert        - 변경 사항 스테이징 모음을 HEAD 버전으로 되돌립니다\n"
+"patch         - 바뀐 부분을 골라서 개별적으로 업데이트합니다\n"
+"diff          - HEAD와 인덱스 사이의 차이점을 봅니다\n"
+"add untracked - 추적되지 않는 파일의 내용을 변경 사항 스테이징 모음에 추가합"
+"니다\n"
+
+#: git-add--interactive.perl:1694 git-add--interactive.perl:1699
+#: git-add--interactive.perl:1702 git-add--interactive.perl:1709
+#: git-add--interactive.perl:1713 git-add--interactive.perl:1719
+msgid "missing --"
+msgstr "-- 빠짐"
+
+#: git-add--interactive.perl:1715
+#, perl-format
+msgid "unknown --patch mode: %s"
+msgstr "알 수 없는 --patch 모드: %s"
+
+#: git-add--interactive.perl:1721 git-add--interactive.perl:1727
+#, perl-format
+msgid "invalid argument %s, expecting --"
+msgstr "인자가 (%s) 잘못되었고, --가 와야 합니다"
+
+# 주의: 초 단위일 경우를 말한다
+#: git-send-email.perl:121
+msgid "local zone differs from GMT by a non-minute interval\n"
+msgstr "지역 시간대와 GMT의 차이가 분 단위가 아닙니다\n"
+
+#: git-send-email.perl:128 git-send-email.perl:134
+msgid "local time offset greater than or equal to 24 hours\n"
+msgstr "지역 시각 오프셋이 24시간보다 크거나 작습니다\n"
+
+#: git-send-email.perl:202 git-send-email.perl:208
+msgid "the editor exited uncleanly, aborting everything"
+msgstr "편집기가 비정상적으로 끝나서, 모두 중지합니다"
+
+#: git-send-email.perl:282
+#, perl-format
+msgid ""
+"'%s' contains an intermediate version of the email you were composing.\n"
+msgstr "'%s' 안에 작성 중이었던 중간 버전의 전자메일이 들어 있습니다.\n"
+
+#: git-send-email.perl:287
+#, perl-format
+msgid "'%s.final' contains the composed email.\n"
+msgstr "'%s.final' 안에 작성한 전자메일이 들어 있습니다.\n"
+
+#: git-send-email.perl:305
+msgid "--dump-aliases incompatible with other options\n"
+msgstr "--dump-aliases 옵션은 다른 옵션과 호환되지 않습니다\n"
+
+#: git-send-email.perl:368 git-send-email.perl:623
+msgid "Cannot run git format-patch from outside a repository\n"
+msgstr "저장소 밖에서 git format-patch 명령을 실행할 수 없습니다\n"
+
+#: git-send-email.perl:437
+#, perl-format
+msgid "Unknown --suppress-cc field: '%s'\n"
+msgstr "알 수 없는 --suppress-cc 필드: '%s'\n"
+
+#: git-send-email.perl:466
+#, perl-format
+msgid "Unknown --confirm setting: '%s'\n"
+msgstr "알 수 없는 --confirm 설정: '%s'\n"
+
+#: git-send-email.perl:498
+#, perl-format
+msgid "warning: sendmail alias with quotes is not supported: %s\n"
+msgstr "경고: 따옴표가 있는 sendmail 별칭은 지원하지 않습니다: %s\n"
+
+#: git-send-email.perl:500
+#, perl-format
+msgid "warning: `:include:` not supported: %s\n"
+msgstr "경고: `:include:`는 지원하지 않습니다: %s\n"
+
+#: git-send-email.perl:502
+#, perl-format
+msgid "warning: `/file` or `|pipe` redirection not supported: %s\n"
+msgstr "경고: `/file` 또는 `|pipe` 리다이렉션은 지원하지 않습니다: %s\n"
+
+#: git-send-email.perl:507
+#, perl-format
+msgid "warning: sendmail line is not recognized: %s\n"
+msgstr "경고: sendmail 줄이 인식되지 않습니다: %s\n"
+
+#: git-send-email.perl:589
+#, perl-format
+msgid ""
+"File '%s' exists but it could also be the range of commits\n"
+"to produce patches for.  Please disambiguate by...\n"
+"\n"
+"    * Saying \"./%s\" if you mean a file; or\n"
+"    * Giving --format-patch option if you mean a range.\n"
+msgstr ""
+"'%s' 파일이 있지만 이 파일은 패치를 만들 대상인 커밋의 범위가\n"
+"될 수도 있습니다. 다음과 같이 애매함을 없애 주십시오...\n"
+"\n"
+"    * 파일을 의도했다면 \"./%s\"(이)라고 쓰고, 아니면\n"
+"    * 범위를 의도했다면 --format-patch 옵션 사용\n"
+
+#: git-send-email.perl:610
+#, perl-format
+msgid "Failed to opendir %s: %s"
+msgstr "%s에 opendir 실패: %s"
+
+#: git-send-email.perl:634
+#, perl-format
+msgid ""
+"fatal: %s: %s\n"
+"warning: no patches were sent\n"
+msgstr ""
+"치명적 오류: %s: %s\n"
+"경고: 패치를 보내지 않았습니다\n"
+
+#: git-send-email.perl:645
+msgid ""
+"\n"
+"No patch files specified!\n"
+"\n"
+msgstr ""
+"\n"
+"패치 파일을 지정하지 않았습니다\n"
+"\n"
+
+#: git-send-email.perl:658
+#, perl-format
+msgid "No subject line in %s?"
+msgstr "%s 안에 제목 줄이 없습니다?"
+
+#: git-send-email.perl:668
+#, perl-format
+msgid "Failed to open for writing %s: %s"
+msgstr "%s에 쓰려고 여는데 실패: %s"
+
+#: git-send-email.perl:678
+msgid ""
+"Lines beginning in \"GIT:\" will be removed.\n"
+"Consider including an overall diffstat or table of contents\n"
+"for the patch you are writing.\n"
+"\n"
+"Clear the body content if you don't wish to send a summary.\n"
+msgstr ""
+"\"GIT:\"으로 시작하는 줄은 제거됩니다.\n"
+"작성 중인 패치에 대해 전체 diffstat을 포함하거나\n"
+"목차를 포함해 보십시오.\n"
+"\n"
+"요약을 보내는 게 아니라면 본문 내용을 지우십시오.\n"
+
+#: git-send-email.perl:701
+#, perl-format
+msgid "Failed to open %s.final: %s"
+msgstr "%s.final을 여는데 실패: %s"
+
+#: git-send-email.perl:704
+#, perl-format
+msgid "Failed to open %s: %s"
+msgstr "%s을(를) 여는데 실패: %s"
+
+#: git-send-email.perl:739
+msgid "To/Cc/Bcc fields are not interpreted yet, they have been ignored\n"
+msgstr "To/Cc/Bcc 필드가 해석되지 않아서, 무시합니다\n"
+
+#: git-send-email.perl:748
+msgid "Summary email is empty, skipping it\n"
+msgstr "요약 전자메일이 비어 있어서 넘어갑니다.\n"
+
+#. TRANSLATORS: please keep [y/N] as is.
+#: git-send-email.perl:780
+#, perl-format
+msgid "Are you sure you want to use <%s> [y/N]? "
+msgstr "정말로 <%s>을(를) 사용하시겠습니까 [y/N]? "
+
+# 주의: '8bit'이라고 그대로 쓴다. 메일 encoding 헤더에 쓸 literal을 가리킴
+#: git-send-email.perl:809
+msgid ""
+"The following files are 8bit, but do not declare a Content-Transfer-"
+"Encoding.\n"
+msgstr ""
+"다음 파일이 8bit이지만, Content-Transfer-Encoding을 설정하지 않았습니다.\n"
+
+# 주의: '8bit'이라고 그대로 쓴다. 메일 encoding 헤더에 쓸 literal을 가리킴
+#: git-send-email.perl:814
+msgid "Which 8bit encoding should I declare [UTF-8]? "
+msgstr "어떤 8bit 인코딩을 선언합니까 [UTF-8]? "
+
+#: git-send-email.perl:822
+#, perl-format
+msgid ""
+"Refusing to send because the patch\n"
+"\t%s\n"
+"has the template subject '*** SUBJECT HERE ***'. Pass --force if you really "
+"want to send.\n"
+msgstr ""
+"보내지 않습니다. 다음 패치가\n"
+"\t%s\n"
+"제목 서식인 '*** SUBJECT HERE ***'가 들어 있습니다. 정말로 보내려면 --force "
+"옵션을 사용하십시오.\n"
+
+#: git-send-email.perl:841
+msgid "To whom should the emails be sent (if anyone)?"
+msgstr "누구에게 전자메일을 보내야 합니까 (보낼 대상이 있다면)?"
+
+#: git-send-email.perl:859
+#, perl-format
+msgid "fatal: alias '%s' expands to itself\n"
+msgstr "치명적 오류: '%s' 별칭은 자기 자신을 가리킵니다\n"
+
+#: git-send-email.perl:871
+msgid "Message-ID to be used as In-Reply-To for the first email (if any)? "
+msgstr "첫 메일에 대해 (있다면) Message-ID가 In-Reply-To에 사용되었습니다? "
+
+#: git-send-email.perl:921 git-send-email.perl:929
+#, perl-format
+msgid "error: unable to extract a valid address from: %s\n"
+msgstr "오류: 다음에서 올바른 주소를 추출할 수 없습니다: %s\n"
+
+#. TRANSLATORS: Make sure to include [q] [d] [e] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:933
+msgid "What to do with this address? ([q]uit|[d]rop|[e]dit): "
+msgstr "이 주소로 무엇을 하시겠습니까? ([q]끝내기|[d]버리기|[e]편집): "
+
+#: git-send-email.perl:1234
+#, perl-format
+msgid "CA path \"%s\" does not exist"
+msgstr "\"%s\" CA 경로가 없습니다"
+
+#: git-send-email.perl:1309
+msgid ""
+"    The Cc list above has been expanded by additional\n"
+"    addresses found in the patch commit message. By default\n"
+"    send-email prompts before sending whenever this occurs.\n"
+"    This behavior is controlled by the sendemail.confirm\n"
+"    configuration setting.\n"
+"\n"
+"    For additional information, run 'git send-email --help'.\n"
+"    To retain the current behavior, but squelch this message,\n"
+"    run 'git config --global sendemail.confirm auto'.\n"
+"\n"
+msgstr ""
+"    위의 Cc 목록은 패치 커밋 메시지에 들어 있는 추가 주소로\n"
+"    확장됩니다. 기본값으로 확장되기 전에 send-email에서\n"
+"    물어봅니다. 이런 동작은 sendmail.confirm 설정에서\n"
+"    조정할 수 있습니다.\n"
+"\n"
+"    정보를 더 보려면, 'git send-email --help'를 실행하십시오.\n"
+"    현재 동작을 유지하려면, 이 메시지를 무시하고,\n"
+"    'git config --global sendemail.confirm auto' 명령을\n"
+"    실행하십시오.\n"
+"\n"
+
+#. TRANSLATORS: Make sure to include [y] [n] [q] [a] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:1324
+msgid "Send this email? ([y]es|[n]o|[q]uit|[a]ll): "
+msgstr "이 전자메일을 보내시겠습니까? ([y]예|[n]아니오|[q]끝내기|[a]모두): "
+
+#: git-send-email.perl:1327
+msgid "Send this email reply required"
+msgstr "필요한 전자메일 답장 보냅니다"
+
+#: git-send-email.perl:1353
+msgid "The required SMTP server is not properly defined."
+msgstr "필요한 SMTP 서버를 제대로 지정하지 않았습니다."
+
+#: git-send-email.perl:1397
+#, perl-format
+msgid "Server does not support STARTTLS! %s"
+msgstr "서버에서 STARTTLS를 지원하지 않습니다! %s"
+
+#: git-send-email.perl:1403
+msgid "Unable to initialize SMTP properly. Check config and use --smtp-debug."
+msgstr ""
+"SMTP를 제대로 초기화할 수 없습니다. 설정을 확인하고 --smtp-debug 옵션을 사용"
+"하십시오."
+
+#: git-send-email.perl:1421
+#, perl-format
+msgid "Failed to send %s\n"
+msgstr "%s을(를) 보내는데 실패했습니다\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Dry-Sent %s\n"
+msgstr "%s 보내는 흉내\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Sent %s\n"
+msgstr "%s 보냄\n"
+
+#: git-send-email.perl:1426
+msgid "Dry-OK. Log says:\n"
+msgstr "성공 흉내. 기록은:\n"
+
+#: git-send-email.perl:1426
+msgid "OK. Log says:\n"
+msgstr "성공. 기록은:\n"
+
+#: git-send-email.perl:1438
+msgid "Result: "
+msgstr "결과: "
+
+#: git-send-email.perl:1441
+msgid "Result: OK\n"
+msgstr "결과: 정상\n"
+
+#: git-send-email.perl:1454
+#, perl-format
+msgid "can't open file %s"
+msgstr "%s 파일을 열 수 없습니다"
+
+#: git-send-email.perl:1501 git-send-email.perl:1521
+#, perl-format
+msgid "(mbox) Adding cc: %s from line '%s'\n"
+msgstr "(mbox) cc: %s 추가, '%s' 줄에서\n"
+
+#: git-send-email.perl:1507
+#, perl-format
+msgid "(mbox) Adding to: %s from line '%s'\n"
+msgstr "(mbox) to: %s 추가, '%s' 줄에서\n"
+
+#: git-send-email.perl:1555
+#, perl-format
+msgid "(non-mbox) Adding cc: %s from line '%s'\n"
+msgstr "(mbox아님) cc: %s 추가, '%s' 줄에서\n"
+
+#: git-send-email.perl:1578
+#, perl-format
+msgid "(body) Adding cc: %s from line '%s'\n"
+msgstr "(본문) cc: %s 추가, '%s' 줄에서\n"
+
+#: git-send-email.perl:1676
+#, perl-format
+msgid "(%s) Could not execute '%s'"
+msgstr "(%s) '%s'을 실행할 수 없습니다"
+
+#: git-send-email.perl:1683
+#, perl-format
+msgid "(%s) Adding %s: %s from: '%s'\n"
+msgstr "(%s) %s: %s 추가, '%s' 줄에서\n"
+
+#: git-send-email.perl:1687
+#, perl-format
+msgid "(%s) failed to close pipe to '%s'"
+msgstr "(%s) '%s'(을)를 향한 파이프를 닫는데 실패했습니다"
+
+#: git-send-email.perl:1714
+msgid "cannot send message as 7bit"
+msgstr "메시지를 7비트로 보낼 수 없습니다"
+
+#: git-send-email.perl:1722
+msgid "invalid transfer encoding"
+msgstr "잘못된 전송 인코딩"
+
+#: git-send-email.perl:1741 git-send-email.perl:1792 git-send-email.perl:1802
+#, perl-format
+msgid "unable to open %s: %s\n"
+msgstr "%s을(를) 열 수 없습니다: %s\n"
+
+#: git-send-email.perl:1744
+#, perl-format
+msgid "%s: patch contains a line longer than 998 characters"
+msgstr "%s: 패치에 998자보다 더 긴 줄이 들어 있습니다"
+
+#: git-send-email.perl:1760
+#, perl-format
+msgid "Skipping %s with backup suffix '%s'.\n"
+msgstr "%s 넘어감, 예비 확장자 '%s' 있음.\n"
+
+#. TRANSLATORS: please keep "[y|N]" as is.
+#: git-send-email.perl:1764
+#, perl-format
+msgid "Do you really want to send %s? [y|N]: "
+msgstr "정말로 %s 파일을 보내시겠습니까? [y|N]: "
diff --git a/po/pt_PT.po b/po/pt_PT.po
index 689ad1b..114992d 100644
--- a/po/pt_PT.po
+++ b/po/pt_PT.po
@@ -1,334 +1,1830 @@
 # Portuguese translations for Git package.
 # Copyright (C) 2012 Marco Sousa <marcomsousa AT gmail.com>
+# Copyright (C) 2016 Vasco Almeida <vascomalmeida@sapo.pt>
 # This file is distributed under the same license as the Git package.
-# Contributers:
-#   - Marco Sousa <marcomsousa AT gmail.com>
-#
+# Contributors:
+# - Marco Sousa <marcomsousa AT gmail.com>
+# Vasco Almeida <vascomalmeida@sapo.pt>, 2016, 2017.
 msgid ""
 msgstr ""
 "Project-Id-Version: Git\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2012-05-08 16:06+0800\n"
-"PO-Revision-Date: 2012-05-14 21:17+0100\n"
-"Last-Translator: Marco Sousa <marcomsousa AT gmail.com>\n"
+"POT-Creation-Date: 2017-02-18 01:00+0800\n"
+"PO-Revision-Date: 2017-02-23 16:05-0100\n"
+"Last-Translator: Vasco Almeida <vascomalmeida@sapo.pt>\n"
 "Language-Team: Portuguese\n"
+"Language: pt\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Language: pt\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Poedit 1.8.12\n"
 
-#: advice.c:40
+#: advice.c:55
 #, c-format
 msgid "hint: %.*s\n"
 msgstr "dica: %.*s\n"
 
-#.
-#. * Message used both when 'git commit' fails and when
-#. * other commands doing a merge do.
-#.
-#: advice.c:70
-msgid ""
-"Fix them up in the work tree,\n"
-"and then use 'git add/rm <file>' as\n"
-"appropriate to mark resolution and make a commit,\n"
-"or use 'git commit -a'."
-msgstr ""
+#: advice.c:83
+msgid "Cherry-picking is not possible because you have unmerged files."
+msgstr "Não é possível efetuar cherry-pick porque tem ficheiros não integrados."
 
-#: bundle.c:36
+#: advice.c:85
+msgid "Committing is not possible because you have unmerged files."
+msgstr "Não é possível submeter porque tem ficheiros não integrados."
+
+#: advice.c:87
+msgid "Merging is not possible because you have unmerged files."
+msgstr "Não é possível integrar porque tem ficheiros não integrados."
+
+#: advice.c:89
+msgid "Pulling is not possible because you have unmerged files."
+msgstr "Não é possível puxar porque tem ficheiros não integrados."
+
+#: advice.c:91
+msgid "Reverting is not possible because you have unmerged files."
+msgstr "Não é possível reverte porque tem ficheiros não integrados."
+
+#: advice.c:93
+#, c-format
+msgid "It is not possible to %s because you have unmerged files."
+msgstr "Não é possível efetuar %s porque tem ficheiros não integrados."
+
+#: advice.c:101
+msgid ""
+"Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+"as appropriate to mark resolution and make a commit."
+msgstr ""
+"Corrija-os na árvore de trabalho e use 'git add/rm <ficheiro>'\n"
+"conforme apropriado para marcá-los como resolvidos e submeta."
+
+#: advice.c:109
+msgid "Exiting because of an unresolved conflict."
+msgstr "A terminar devido a conflito não resolvido."
+
+#: advice.c:114 builtin/merge.c:1206
+msgid "You have not concluded your merge (MERGE_HEAD exists)."
+msgstr "Não concluído a integração (MERGE_HEAD presente)."
+
+#: advice.c:116
+msgid "Please, commit your changes before merging."
+msgstr "Submeta as suas alterações antes de integrar."
+
+#: advice.c:117
+msgid "Exiting because of unfinished merge."
+msgstr "A terminar devido a integração incompleta."
+
+#: advice.c:123
+#, c-format
+msgid ""
+"Note: checking out '%s'.\n"
+"\n"
+"You are in 'detached HEAD' state. You can look around, make experimental\n"
+"changes and commit them, and you can discard any commits you make in this\n"
+"state without impacting any branches by performing another checkout.\n"
+"\n"
+"If you want to create a new branch to retain commits you create, you may\n"
+"do so (now or later) by using -b with the checkout command again. Example:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
+msgstr ""
+"Nota: a extrair '%s'.\n"
+"\n"
+"Encontra-se em estado 'HEAD destacada'. Pode inspecionar, fazer alterações\n"
+"experimentais e submetê-las e pode descartar qualquer commit que faça neste\n"
+"estado sem interferir outro ramo se extrair outro ramo.\n"
+"\n"
+"Se deseja criar um novo ramo para reter os commits que criou, pode fazê-lo\n"
+"(agora ou mais tarde) usando -b com o comando checkout outra vez. Exemplo:\n"
+"\n"
+"  git checkout -b <novo-nome-ramo>\n"
+"\n"
+
+#: apply.c:57
+#, c-format
+msgid "unrecognized whitespace option '%s'"
+msgstr "opção de espaço em branco não reconhecida '%s'"
+
+#: apply.c:73
+#, c-format
+msgid "unrecognized whitespace ignore option '%s'"
+msgstr "opção de ignorar espaço em branco não reconhecida '%s'"
+
+#: apply.c:125
+msgid "--reject and --3way cannot be used together."
+msgstr "--reject e --3way não podem ser usados juntos."
+
+#: apply.c:127
+msgid "--cached and --3way cannot be used together."
+msgstr "--cached e --3way não podem ser usados juntos."
+
+#: apply.c:130
+msgid "--3way outside a repository"
+msgstr "--3way fora de um repositório"
+
+#: apply.c:141
+msgid "--index outside a repository"
+msgstr "--index fora de um repositório"
+
+#: apply.c:144
+msgid "--cached outside a repository"
+msgstr "--cached fora de um repositório"
+
+#: apply.c:845
+#, c-format
+msgid "Cannot prepare timestamp regexp %s"
+msgstr "Não é possível preparar a regexp de carimbo de data/hora %s"
+
+#: apply.c:854
+#, c-format
+msgid "regexec returned %d for input: %s"
+msgstr "regexec retornou %d para a entra: %s"
+
+#: apply.c:938
+#, c-format
+msgid "unable to find filename in patch at line %d"
+msgstr "não foi possível encontrar o nome do ficheiro no patch na linha %d"
+
+#: apply.c:977
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgstr ""
+"git apply: git-diff incorreto - esperava-se /dev/null, obteve-se %s na linha "
+"%d"
+
+#: apply.c:983
+#, c-format
+msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgstr ""
+"git apply: git-diff incorreto - o nome do novo ficheiro na linha %d é "
+"inconsistente"
+
+#: apply.c:984
+#, c-format
+msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgstr ""
+"git apply: git-diff incorreto - o nome do ficheiro antigo na linha %d é "
+"inconsistente"
+
+#: apply.c:990
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgstr "git apply: git-diff incorreto - esperava-se /dev/null na linha %d"
+
+#: apply.c:1488
+#, c-format
+msgid "recount: unexpected line: %.*s"
+msgstr "recontagem: linha inesperada: %.*s"
+
+#: apply.c:1557
+#, c-format
+msgid "patch fragment without header at line %d: %.*s"
+msgstr "fragmento de patch sem cabeçalho na linha %d: %.*s"
+
+#: apply.c:1577
+#, c-format
+msgid ""
+"git diff header lacks filename information when removing %d leading pathname "
+"component (line %d)"
+msgid_plural ""
+"git diff header lacks filename information when removing %d leading pathname "
+"components (line %d)"
+msgstr[0] ""
+"o cabeçalho do git diff não revelou o nome do ficheiro depois de se remover "
+"%d componente do caminho (linha %d)"
+msgstr[1] ""
+"o cabeçalho do git diff não revelou o nome do ficheiro depois de se remover "
+"%d componentes de caminho (linha %d)"
+
+#: apply.c:1589
+#, c-format
+msgid "git diff header lacks filename information (line %d)"
+msgstr "o cabeçalho do git diff não revela o nome do ficheiro (linha %d)"
+
+#: apply.c:1759
+msgid "new file depends on old contents"
+msgstr "o novo ficheiro depende de conteúdos antigos"
+
+#: apply.c:1761
+msgid "deleted file still has contents"
+msgstr "o ficheiro eliminado ainda tem conteúdos"
+
+#: apply.c:1795
+#, c-format
+msgid "corrupt patch at line %d"
+msgstr "patch corrompido na linha %d"
+
+#: apply.c:1832
+#, c-format
+msgid "new file %s depends on old contents"
+msgstr "o novo ficheiro %s depende de conteúdos antigos"
+
+#: apply.c:1834
+#, c-format
+msgid "deleted file %s still has contents"
+msgstr "o ficheiro eliminado %s ainda tem conteúdos"
+
+#: apply.c:1837
+#, c-format
+msgid "** warning: file %s becomes empty but is not deleted"
+msgstr "** aviso: o ficheiro %s ficará vazio, mas não será eliminado"
+
+#: apply.c:1984
+#, c-format
+msgid "corrupt binary patch at line %d: %.*s"
+msgstr "patch binário corrompido na linha %d: %.*s"
+
+#: apply.c:2021
+#, c-format
+msgid "unrecognized binary patch at line %d"
+msgstr "patch binário não reconhecido na linha %d"
+
+#: apply.c:2182
+#, c-format
+msgid "patch with only garbage at line %d"
+msgstr "patch incompreensível na linha %d"
+
+#: apply.c:2265
+#, c-format
+msgid "unable to read symlink %s"
+msgstr "não é possível ler a ligação simbólica %s"
+
+#: apply.c:2269
+#, c-format
+msgid "unable to open or read %s"
+msgstr "não é possível abrir ou ler %s"
+
+#: apply.c:2922
+#, c-format
+msgid "invalid start of line: '%c'"
+msgstr "início de linha inválido: '%c'"
+
+#: apply.c:3041
+#, c-format
+msgid "Hunk #%d succeeded at %d (offset %d line)."
+msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
+msgstr[0] "Excerto nº%d bem sucedido na linha %d (%d linha deslocada)."
+msgstr[1] "Excerto nº%d bem sucedido na linha %d (%d linhas deslocadas)."
+
+#: apply.c:3053
+#, c-format
+msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgstr "Contexto reduzido para (%ld/%ld) para aplicar o fragmento em %d"
+
+#: apply.c:3059
+#, c-format
+msgid ""
+"while searching for:\n"
+"%.*s"
+msgstr ""
+"ao procura por:\n"
+"%.*s"
+
+#: apply.c:3081
+#, c-format
+msgid "missing binary patch data for '%s'"
+msgstr "falta de dados do patch binário '%s'"
+
+#: apply.c:3089
+#, c-format
+msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
+msgstr ""
+"não é possível aplicar o reverso de um patch binário a '%s' sem o excerto "
+"reverso"
+
+#: apply.c:3135
+#, c-format
+msgid "cannot apply binary patch to '%s' without full index line"
+msgstr ""
+"não é possível aplicar patch binário a '%s' sem linha de índice completa"
+
+#: apply.c:3145
+#, c-format
+msgid ""
+"the patch applies to '%s' (%s), which does not match the current contents."
+msgstr ""
+"o patch aplica-se a '%s' (%s), que não corresponde aos conteúdos atuais."
+
+#: apply.c:3153
+#, c-format
+msgid "the patch applies to an empty '%s' but it is not empty"
+msgstr "o patch aplica-se a um '%s' vazio mas não está vazio"
+
+#: apply.c:3171
+#, c-format
+msgid "the necessary postimage %s for '%s' cannot be read"
+msgstr "não é possível ler a postimage necessária %s de '%s'"
+
+#: apply.c:3184
+#, c-format
+msgid "binary patch does not apply to '%s'"
+msgstr "o patch binário não foi aplicado corretamente a '%s'"
+
+#: apply.c:3190
+#, c-format
+msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+msgstr ""
+"o patch binário aplicado a '%s' gera resultados incorretos (esperava-se %s, "
+"obteve-se %s)"
+
+#: apply.c:3211
+#, c-format
+msgid "patch failed: %s:%ld"
+msgstr "falha ao aplicar o patch: %s:%ld"
+
+#: apply.c:3333
+#, c-format
+msgid "cannot checkout %s"
+msgstr "não é possível extrair %s"
+
+#: apply.c:3381 apply.c:3392 apply.c:3438 setup.c:248
+#, c-format
+msgid "failed to read %s"
+msgstr "falha ao ler %s"
+
+#: apply.c:3389
+#, c-format
+msgid "reading from '%s' beyond a symbolic link"
+msgstr "a ler '%s' indicado por uma ligação simbólica"
+
+#: apply.c:3418 apply.c:3658
+#, c-format
+msgid "path %s has been renamed/deleted"
+msgstr "o caminho %s foi eliminado ou mudou de nome"
+
+#: apply.c:3501 apply.c:3672
+#, c-format
+msgid "%s: does not exist in index"
+msgstr "%s: não existe no índice"
+
+#: apply.c:3510 apply.c:3680
+#, c-format
+msgid "%s: does not match index"
+msgstr "%s: não tem correspondência no índice"
+
+#: apply.c:3545
+msgid "repository lacks the necessary blob to fall back on 3-way merge."
+msgstr ""
+"o repositório não tem o blob necessário para recorrer a integração com 3 "
+"pontos."
+
+#: apply.c:3548
+#, c-format
+msgid "Falling back to three-way merge...\n"
+msgstr "A recorrer a integração com 3 pontos...\n"
+
+#: apply.c:3564 apply.c:3568
+#, c-format
+msgid "cannot read the current contents of '%s'"
+msgstr "não é possível ler o conteúdo atual de '%s'"
+
+#: apply.c:3580
+#, c-format
+msgid "Failed to fall back on three-way merge...\n"
+msgstr "Falha a recorrer a integração com 3 pontos...\n"
+
+#: apply.c:3594
+#, c-format
+msgid "Applied patch to '%s' with conflicts.\n"
+msgstr "Patch aplicado a '%s' com conflitos.\n"
+
+#: apply.c:3599
+#, c-format
+msgid "Applied patch to '%s' cleanly.\n"
+msgstr "Patch aplicado a '%s' com sucesso.\n"
+
+#: apply.c:3625
+msgid "removal patch leaves file contents"
+msgstr "patch de remoção deixa conteúdos no ficheiro"
+
+#: apply.c:3697
+#, c-format
+msgid "%s: wrong type"
+msgstr "%s: tipo errado"
+
+#: apply.c:3699
+#, c-format
+msgid "%s has type %o, expected %o"
+msgstr "%s é do tipo %o, esperado %o"
+
+#: apply.c:3850 apply.c:3852
+#, c-format
+msgid "invalid path '%s'"
+msgstr "caminho inválido '%s'"
+
+#: apply.c:3908
+#, c-format
+msgid "%s: already exists in index"
+msgstr "%s: já existe no índice"
+
+#: apply.c:3911
+#, c-format
+msgid "%s: already exists in working directory"
+msgstr "%s: já existe no diretório de trabalho"
+
+#: apply.c:3931
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o)"
+msgstr "o novo modo (%o) de %s não corresponde ao modo antigo (%o)"
+
+#: apply.c:3936
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o) of %s"
+msgstr "o novo modo (%o) de %s não corresponde ao modo antigo (%o) de %s"
+
+#: apply.c:3956
+#, c-format
+msgid "affected file '%s' is beyond a symbolic link"
+msgstr "o ficheiro afetado '%s' é indicado por uma ligação simbólica"
+
+#: apply.c:3960
+#, c-format
+msgid "%s: patch does not apply"
+msgstr "%s: patch não se aplica com sucesso"
+
+#: apply.c:3975
+#, c-format
+msgid "Checking patch %s..."
+msgstr "A verificar o patch %s..."
+
+#: apply.c:4066
+#, c-format
+msgid "sha1 information is lacking or useless for submodule %s"
+msgstr "falta informação de sha1 ou não é útil para o submódulo %s"
+
+#: apply.c:4073
+#, c-format
+msgid "mode change for %s, which is not in current HEAD"
+msgstr "alteração de modo de %s que não está na HEAD atual"
+
+#: apply.c:4076
+#, c-format
+msgid "sha1 information is lacking or useless (%s)."
+msgstr "falta informação de sha1 ou não é útil (%s)."
+
+#: apply.c:4081 builtin/checkout.c:233 builtin/reset.c:135
+#, c-format
+msgid "make_cache_entry failed for path '%s'"
+msgstr "falha ao invocar make_cache_entry em '%s'"
+
+#: apply.c:4085
+#, c-format
+msgid "could not add %s to temporary index"
+msgstr "não foi possível adicionar %s ao índice temporário"
+
+#: apply.c:4095
+#, c-format
+msgid "could not write temporary index to %s"
+msgstr "não foi possível escrever índice temporário para %s"
+
+#: apply.c:4233
+#, c-format
+msgid "unable to remove %s from index"
+msgstr "não é possível remover %s do índice"
+
+#: apply.c:4268
+#, c-format
+msgid "corrupt patch for submodule %s"
+msgstr "patch corrompido no submódulo %s"
+
+#: apply.c:4274
+#, c-format
+msgid "unable to stat newly created file '%s'"
+msgstr "não é possível obter estado do novo ficheiro criado '%s'"
+
+#: apply.c:4282
+#, c-format
+msgid "unable to create backing store for newly created file %s"
+msgstr ""
+"não é possível criar armazenamento de segurança do ficheiro recém-criado %s"
+
+#: apply.c:4288 apply.c:4432
+#, c-format
+msgid "unable to add cache entry for %s"
+msgstr "não é possível adicionar %s à cache"
+
+#: apply.c:4329
+#, c-format
+msgid "failed to write to '%s'"
+msgstr "falha ao escrever para '%s'"
+
+#: apply.c:4333
+#, c-format
+msgid "closing file '%s'"
+msgstr "a fechar o ficheiro '%s'"
+
+#: apply.c:4403
+#, c-format
+msgid "unable to write file '%s' mode %o"
+msgstr "não é possível escrever o ficheiro '%s' com o modo %o"
+
+#: apply.c:4501
+#, c-format
+msgid "Applied patch %s cleanly."
+msgstr "Patch %s aplicado com sucesso."
+
+#: apply.c:4509
+msgid "internal error"
+msgstr "erro interno"
+
+#: apply.c:4512
+#, c-format
+msgid "Applying patch %%s with %d reject..."
+msgid_plural "Applying patch %%s with %d rejects..."
+msgstr[0] "A aplicar patch %%s com %d rejeição..."
+msgstr[1] "A aplicar patch %%s com %d rejeições..."
+
+#: apply.c:4523
+#, c-format
+msgid "truncating .rej filename to %.*s.rej"
+msgstr "a truncar o nome do ficheiro .rej em %.*s.rej"
+
+#: apply.c:4531 builtin/fetch.c:737 builtin/fetch.c:986
+#, c-format
+msgid "cannot open %s"
+msgstr "não é possível abrir %s"
+
+#: apply.c:4545
+#, c-format
+msgid "Hunk #%d applied cleanly."
+msgstr "Excerto nº%d aplicado com sucesso."
+
+#: apply.c:4549
+#, c-format
+msgid "Rejected hunk #%d."
+msgstr "Excerto nº%d rejeitado."
+
+#: apply.c:4659
+#, c-format
+msgid "Skipped patch '%s'."
+msgstr "Patch '%s' ignorado."
+
+#: apply.c:4667
+msgid "unrecognized input"
+msgstr "entrada não reconhecida"
+
+#: apply.c:4686
+msgid "unable to read index file"
+msgstr "não foi possível ler o ficheiro de índice"
+
+#: apply.c:4824
+#, c-format
+msgid "can't open patch '%s': %s"
+msgstr "não é possível abrir o patch '%s': %s"
+
+#: apply.c:4849
+#, c-format
+msgid "squelched %d whitespace error"
+msgid_plural "squelched %d whitespace errors"
+msgstr[0] "%d erro de espaço em branco reprimido"
+msgstr[1] "%d erros de espaço em branco reprimidos"
+
+#: apply.c:4855 apply.c:4870
+#, c-format
+msgid "%d line adds whitespace errors."
+msgid_plural "%d lines add whitespace errors."
+msgstr[0] "%d linha adiciona erros de espaço em branco."
+msgstr[1] "%d linhas adicionam erros de espaço em branco."
+
+#: apply.c:4863
+#, c-format
+msgid "%d line applied after fixing whitespace errors."
+msgid_plural "%d lines applied after fixing whitespace errors."
+msgstr[0] "%d linha aplicada depois de corrigir erros de espaço em branco."
+msgstr[1] "%d linhas aplicadas depois de corrigir erros de espaço em branco."
+
+#: apply.c:4879 builtin/add.c:463 builtin/mv.c:298 builtin/rm.c:391
+msgid "Unable to write new index file"
+msgstr "Não foi possível escrever novo ficheiro de índice"
+
+#: apply.c:4910 apply.c:4913 builtin/am.c:2277 builtin/am.c:2280
+#: builtin/clone.c:95 builtin/fetch.c:98 builtin/pull.c:180
+#: builtin/submodule--helper.c:281 builtin/submodule--helper.c:591
+#: builtin/submodule--helper.c:594 builtin/submodule--helper.c:960
+#: builtin/submodule--helper.c:963 builtin/submodule--helper.c:1104
+#: git-add--interactive.perl:239
+msgid "path"
+msgstr "caminho"
+
+#: apply.c:4911
+msgid "don't apply changes matching the given path"
+msgstr "não aplicar alterações que correspondam ao caminho fornecido"
+
+#: apply.c:4914
+msgid "apply changes matching the given path"
+msgstr "aplicar alterações que correspondam ao caminho fornecido"
+
+#: apply.c:4916 builtin/am.c:2286
+msgid "num"
+msgstr "num"
+
+#: apply.c:4917
+msgid "remove <num> leading slashes from traditional diff paths"
+msgstr "remover <num> barras à esquerda dos caminhos de diff tradicional"
+
+#: apply.c:4920
+msgid "ignore additions made by the patch"
+msgstr "ignorar adições feitas pelo patch"
+
+#: apply.c:4922
+msgid "instead of applying the patch, output diffstat for the input"
+msgstr "em vez de aplicar o patch, mostrar o diffstat da entrada"
+
+#: apply.c:4926
+msgid "show number of added and deleted lines in decimal notation"
+msgstr "mostrar número de linhas adicionadas e removidas em notação decimal"
+
+#: apply.c:4928
+msgid "instead of applying the patch, output a summary for the input"
+msgstr "em vez de aplicar o patch, mostrar um resumo da entrada"
+
+#: apply.c:4930
+msgid "instead of applying the patch, see if the patch is applicable"
+msgstr "em vez de aplicar o patch, verificar se o patch pode ser aplicado"
+
+#: apply.c:4932
+msgid "make sure the patch is applicable to the current index"
+msgstr "garantir que o patch pode ser aplicado ao índice atual"
+
+#: apply.c:4934
+msgid "apply a patch without touching the working tree"
+msgstr "aplicar um patch sem tocar na árvore de trabalho"
+
+#: apply.c:4936
+msgid "accept a patch that touches outside the working area"
+msgstr "aceitar patches que alteram ficheiros fora da área de trabalho"
+
+#: apply.c:4938
+msgid "also apply the patch (use with --stat/--summary/--check)"
+msgstr "aplicar o patch também (use com --stat/--summary/--check)"
+
+#: apply.c:4940
+msgid "attempt three-way merge if a patch does not apply"
+msgstr "tentar integração com três pontos se um patch não se aplica com êxito"
+
+#: apply.c:4942
+msgid "build a temporary index based on embedded index information"
+msgstr ""
+"construir um índice temporário baseado na informação incorporada do índice"
+
+#: apply.c:4945 builtin/checkout-index.c:169 builtin/ls-files.c:507
+msgid "paths are separated with NUL character"
+msgstr "os caminhos estão separados por caracteres NUL"
+
+#: apply.c:4947
+msgid "ensure at least <n> lines of context match"
+msgstr "garantir que, pelo menos, <n> linhas de contexto coincidem"
+
+#: apply.c:4948 builtin/am.c:2265
+msgid "action"
+msgstr "ação"
+
+#: apply.c:4949
+msgid "detect new or modified lines that have whitespace errors"
+msgstr "detetar linhas novas ou modificadas que tenham espaços em branco"
+
+#: apply.c:4952 apply.c:4955
+msgid "ignore changes in whitespace when finding context"
+msgstr "ignorar alterações de espaço em branco ao procurar contexto"
+
+#: apply.c:4958
+msgid "apply the patch in reverse"
+msgstr "aplicar o patch em reverso"
+
+#: apply.c:4960
+msgid "don't expect at least one line of context"
+msgstr "não esperar nenhuma linha de contexto"
+
+#: apply.c:4962
+msgid "leave the rejected hunks in corresponding *.rej files"
+msgstr "deixar os excertos rejeitados nos respetivos ficheiros *.rej"
+
+#: apply.c:4964
+msgid "allow overlapping hunks"
+msgstr "permitir a sobreposição de excertos"
+
+#: apply.c:4965 builtin/add.c:267 builtin/check-ignore.c:19
+#: builtin/commit.c:1337 builtin/count-objects.c:94 builtin/fsck.c:651
+#: builtin/log.c:1860 builtin/mv.c:122 builtin/read-tree.c:114
+msgid "be verbose"
+msgstr "ser verboso"
+
+#: apply.c:4967
+msgid "tolerate incorrectly detected missing new-line at the end of file"
+msgstr "tolerar deteções incorretas de falta de nova linha no final do ficheiro"
+
+#: apply.c:4970
+msgid "do not trust the line counts in the hunk headers"
+msgstr "não confiar na contagem de linhas no cabeçalho dos excertos"
+
+#: apply.c:4972 builtin/am.c:2274
+msgid "root"
+msgstr "raiz"
+
+#: apply.c:4973
+msgid "prepend <root> to all filenames"
+msgstr "preceder <root> a todos os nomes de ficheiro"
+
+#: archive.c:12
+msgid "git archive [<options>] <tree-ish> [<path>...]"
+msgstr "git archive [<opções>] <árvore-etc> [<caminho>...]"
+
+#: archive.c:13
+msgid "git archive --list"
+msgstr "git archive --list"
+
+#: archive.c:14
+msgid ""
+"git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"
+msgstr ""
+"git archive --remote <repo> [--exec <cmd>] [<opções>] <árvore-etc> "
+"[<caminho>...]"
+
+#: archive.c:15
+msgid "git archive --remote <repo> [--exec <cmd>] --list"
+msgstr "git archive --remote <repo> [--exec <cmd>] --list"
+
+#: archive.c:344 builtin/add.c:152 builtin/add.c:442 builtin/rm.c:300
+#, c-format
+msgid "pathspec '%s' did not match any files"
+msgstr "o especificador de caminho '%s' não corresponde a nenhum ficheiro"
+
+#: archive.c:429
+msgid "fmt"
+msgstr "fmt"
+
+#: archive.c:429
+msgid "archive format"
+msgstr "formato do arquivo"
+
+#: archive.c:430 builtin/log.c:1429
+msgid "prefix"
+msgstr "prefixo"
+
+#: archive.c:431
+msgid "prepend prefix to each pathname in the archive"
+msgstr "preceder o prefixo a cada nome de caminho dentro do arquivo"
+
+#: archive.c:432 builtin/blame.c:2607 builtin/blame.c:2608 builtin/config.c:59
+#: builtin/fast-export.c:987 builtin/fast-export.c:989 builtin/grep.c:1054
+#: builtin/hash-object.c:101 builtin/ls-files.c:541 builtin/ls-files.c:544
+#: builtin/notes.c:401 builtin/notes.c:564 builtin/read-tree.c:109
+#: parse-options.h:153
+msgid "file"
+msgstr "ficheiro"
+
+#: archive.c:433 builtin/archive.c:89
+msgid "write the archive to this file"
+msgstr "escrever o arquivo para este ficheiro"
+
+#: archive.c:435
+msgid "read .gitattributes in working directory"
+msgstr "ler .gitattributes do diretório de trabalho"
+
+#: archive.c:436
+msgid "report archived files on stderr"
+msgstr "listar ficheiros arquivados para stderr"
+
+#: archive.c:437
+msgid "store only"
+msgstr "armazenar apenas"
+
+#: archive.c:438
+msgid "compress faster"
+msgstr "compressão rápida"
+
+#: archive.c:446
+msgid "compress better"
+msgstr "compressão ótima"
+
+#: archive.c:449
+msgid "list supported archive formats"
+msgstr "listar formatos de arquivo suportados"
+
+#: archive.c:451 builtin/archive.c:90 builtin/clone.c:85 builtin/clone.c:88
+#: builtin/submodule--helper.c:603 builtin/submodule--helper.c:969
+msgid "repo"
+msgstr "repo"
+
+#: archive.c:452 builtin/archive.c:91
+msgid "retrieve the archive from remote repository <repo>"
+msgstr "obter o arquivo a partir do repositório remoto <repo>"
+
+#: archive.c:453 builtin/archive.c:92 builtin/notes.c:485
+msgid "command"
+msgstr "comando"
+
+#: archive.c:454 builtin/archive.c:93
+msgid "path to the remote git-upload-archive command"
+msgstr "caminho para o comando git-upload-archive no remoto"
+
+#: archive.c:461
+msgid "Unexpected option --remote"
+msgstr "Opção inesperada --remote"
+
+#: archive.c:463
+msgid "Option --exec can only be used together with --remote"
+msgstr "A opção --exec só pode ser usada em conjunto com --remote"
+
+#: archive.c:465
+msgid "Unexpected option --output"
+msgstr "Opção inesperada --output"
+
+#: archive.c:487
+#, c-format
+msgid "Unknown archive format '%s'"
+msgstr "Formato de arquivo desconhecido '%s'"
+
+#: archive.c:494
+#, c-format
+msgid "Argument not supported for format '%s': -%d"
+msgstr "Argumento não suportado para o formato '%s': -%d"
+
+#: attr.c:263
+msgid ""
+"Negative patterns are ignored in git attributes\n"
+"Use '\\!' for literal leading exclamation."
+msgstr ""
+"Os padrões negativos são ignorados nos atributos do git\n"
+"Use '\\!' para uma exclamação literal à esquerda."
+
+#: bisect.c:441
+#, c-format
+msgid "Could not open file '%s'"
+msgstr "Não foi possível abrir o ficheiro '%s'"
+
+#: bisect.c:446
+#, c-format
+msgid "Badly quoted content in file '%s': %s"
+msgstr "Conteúdo incorretamente citado no ficheiro '%s': %s"
+
+#: bisect.c:655
+#, c-format
+msgid "We cannot bisect more!\n"
+msgstr "Não se está a bissetar mais!\n"
+
+#: bisect.c:708
+#, c-format
+msgid "Not a valid commit name %s"
+msgstr "%s não é um nome de commit válido"
+
+#: bisect.c:732
+#, c-format
+msgid ""
+"The merge base %s is bad.\n"
+"This means the bug has been fixed between %s and [%s].\n"
+msgstr ""
+"A base de integração %s é má (bad).\n"
+"Significa que o bug foi corrigido entre %s e [%s].\n"
+
+#: bisect.c:737
+#, c-format
+msgid ""
+"The merge base %s is new.\n"
+"The property has changed between %s and [%s].\n"
+msgstr ""
+"A base de integração %s é nova (new).\n"
+"A propriedade foi mudada entre %s e [%s].\n"
+
+#: bisect.c:742
+#, c-format
+msgid ""
+"The merge base %s is %s.\n"
+"This means the first '%s' commit is between %s and [%s].\n"
+msgstr ""
+"A base de integração %s é %s.\n"
+"Significa que o primeiro commit '%s' está entre %s e [%s].\n"
+
+#: bisect.c:750
+#, c-format
+msgid ""
+"Some %s revs are not ancestors of the %s rev.\n"
+"git bisect cannot work properly in this case.\n"
+"Maybe you mistook %s and %s revs?\n"
+msgstr ""
+"Algumas revisões %s não antecedem a revisão %s.\n"
+"git bisect não pode funcionar corretamente nesta situação.\n"
+"Talvez confundiu revisões %s e %s?\n"
+
+#: bisect.c:763
+#, c-format
+msgid ""
+"the merge base between %s and [%s] must be skipped.\n"
+"So we cannot be sure the first %s commit is between %s and %s.\n"
+"We continue anyway."
+msgstr ""
+"tem-se que saltar a base de integração entre %s e [%s].\n"
+"Portanto não se pode ter a certeza que o primeiro commit %s está entre %s e "
+"%s.\n"
+"Continua-se de qualquer maneira."
+
+#: bisect.c:798
+#, c-format
+msgid "Bisecting: a merge base must be tested\n"
+msgstr "A bissetar: uma base de integração tem de ser testada\n"
+
+#: bisect.c:849
+#, c-format
+msgid "a %s revision is needed"
+msgstr "precisa-se de uma revisão %s"
+
+#: bisect.c:866 builtin/notes.c:174 builtin/tag.c:262
+#, c-format
+msgid "could not create file '%s'"
+msgstr "não foi possível criar o ficheiro '%s'"
+
+#: bisect.c:917
+#, c-format
+msgid "could not read file '%s'"
+msgstr "não foi possível ler o ficheiro '%s'"
+
+#: bisect.c:947
+msgid "reading bisect refs failed"
+msgstr "falha ao ler referências bissetadas"
+
+#: bisect.c:967
+#, c-format
+msgid "%s was both %s and %s\n"
+msgstr "%s era %s e %s em simultâneo\n"
+
+#: bisect.c:975
+#, c-format
+msgid ""
+"No testable commit found.\n"
+"Maybe you started with bad path parameters?\n"
+msgstr ""
+"Nenhum commit testável encontrado.\n"
+"Talvez tenha começado com parâmetros de caminho incorretos?\n"
+
+#: bisect.c:994
+#, c-format
+msgid "(roughly %d step)"
+msgid_plural "(roughly %d steps)"
+msgstr[0] "(aproximadamente %d passo)"
+msgstr[1] "(aproximadamente %d passos)"
+
+#. TRANSLATORS: the last %s will be replaced with
+#. "(roughly %d steps)" translation
+#: bisect.c:998
+#, c-format
+msgid "Bisecting: %d revision left to test after this %s\n"
+msgid_plural "Bisecting: %d revisions left to test after this %s\n"
+msgstr[0] "A bissetar: falta %d revisão para testar depois desta %s\n"
+msgstr[1] "A bissetar: faltam %d revisões para testar depois desta %s\n"
+
+#: branch.c:53
+#, c-format
+msgid ""
+"\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+msgstr ""
+"\n"
+"Após resolver a causa do erro, pode tentar corrigir\n"
+"o ramo remoto que deve ser seguido, invocando\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+
+#: branch.c:67
+#, c-format
+msgid "Not setting branch %s as its own upstream."
+msgstr "O ramo %s não foi configurado com ramo a montante dele próprio."
+
+#: branch.c:93
+#, c-format
+msgid "Branch %s set up to track remote branch %s from %s by rebasing."
+msgstr "Ramo %s configurado para seguir o ramo remoto %s de %s por rebase."
+
+#: branch.c:94
+#, c-format
+msgid "Branch %s set up to track remote branch %s from %s."
+msgstr "Ramo %s configurado para seguir o ramo remoto %s de %s."
+
+#: branch.c:98
+#, c-format
+msgid "Branch %s set up to track local branch %s by rebasing."
+msgstr "Ramo %s configurado para seguir o ramo local %s por rebase."
+
+#: branch.c:99
+#, c-format
+msgid "Branch %s set up to track local branch %s."
+msgstr "Ramo %s configurado para seguir o ramo local %s."
+
+#: branch.c:104
+#, c-format
+msgid "Branch %s set up to track remote ref %s by rebasing."
+msgstr "Ramo %s configurado para seguir a referência remota %s por rebase."
+
+#: branch.c:105
+#, c-format
+msgid "Branch %s set up to track remote ref %s."
+msgstr "Ramo %s configurado para seguir a referência remota %s."
+
+#: branch.c:109
+#, c-format
+msgid "Branch %s set up to track local ref %s by rebasing."
+msgstr "Ramo %s configurado para seguir a referência local %s por rebase."
+
+#: branch.c:110
+#, c-format
+msgid "Branch %s set up to track local ref %s."
+msgstr "Ramo %s configurado para seguir a referência local %s."
+
+#: branch.c:119
+msgid "Unable to write upstream branch configuration"
+msgstr "Não foi possível escrever a configuração do ramo a montante"
+
+#: branch.c:156
+#, c-format
+msgid "Not tracking: ambiguous information for ref %s"
+msgstr "Não seguido: informação da referência %s ambígua"
+
+#: branch.c:185
+#, c-format
+msgid "'%s' is not a valid branch name."
+msgstr "'%s' não é um nome válido para um ramo."
+
+#: branch.c:190
+#, c-format
+msgid "A branch named '%s' already exists."
+msgstr "Já existe um ramo designado '%s'."
+
+#: branch.c:198
+msgid "Cannot force update the current branch."
+msgstr "Não é possível forçar a atualização do ramo atual."
+
+#: branch.c:218
+#, c-format
+msgid "Cannot setup tracking information; starting point '%s' is not a branch."
+msgstr ""
+"Não é possível configurar ramo a seguir; o ponto inicial '%s' não é um ramo."
+
+#: branch.c:220
+#, c-format
+msgid "the requested upstream branch '%s' does not exist"
+msgstr "o ramo a montante solicitado '%s' não existe"
+
+#: branch.c:222
+msgid ""
+"\n"
+"If you are planning on basing your work on an upstream\n"
+"branch that already exists at the remote, you may need to\n"
+"run \"git fetch\" to retrieve it.\n"
+"\n"
+"If you are planning to push out a new local branch that\n"
+"will track its remote counterpart, you may want to use\n"
+"\"git push -u\" to set the upstream config as you push."
+msgstr ""
+"\n"
+"Se pretende efetuar rebase do seu trabalho sobre um ramo\n"
+"a montante que já existe no remoto, pode ser necessário\n"
+"executar \"git fetch\" para obtê-lo.\n"
+"\n"
+"Se pretende publicar um novo ramo local que irá seguir\n"
+"o seu homólogo remoto, pode usar \"git push -u\" para configurar\n"
+"o respetivo ramo a montante, ao mesmo tempo que publica."
+
+#: branch.c:265
+#, c-format
+msgid "Not a valid object name: '%s'."
+msgstr "Nome de objeto inválido: '%s'."
+
+#: branch.c:285
+#, c-format
+msgid "Ambiguous object name: '%s'."
+msgstr "Nome de objeto ambíguo: '%s'."
+
+#: branch.c:290
+#, c-format
+msgid "Not a valid branch point: '%s'."
+msgstr "Ponto no ramo inválido: '%s'."
+
+#: branch.c:344
+#, c-format
+msgid "'%s' is already checked out at '%s'"
+msgstr "'%s' foi já extraído em '%s'"
+
+#: branch.c:363
+#, c-format
+msgid "HEAD of working tree %s is not updated"
+msgstr "HEAD da árvore de trabalho %s não está atualizada"
+
+#: bundle.c:34
 #, c-format
 msgid "'%s' does not look like a v2 bundle file"
-msgstr ""
+msgstr "'%s' não parece ser um ficheiro bundle v2"
 
-#: bundle.c:63
+#: bundle.c:61
 #, c-format
 msgid "unrecognized header: %s%s (%d)"
 msgstr "cabeçalho não reconhecido: %s%s (%d)"
 
-#: bundle.c:89
-#: builtin/commit.c:753
+#: bundle.c:87 sequencer.c:1331 sequencer.c:1752 builtin/commit.c:777
 #, c-format
 msgid "could not open '%s'"
-msgstr "não é possivel abrir '%s'"
+msgstr "não foi possível abrir '%s'"
 
-#: bundle.c:140
+#: bundle.c:139
 msgid "Repository lacks these prerequisite commits:"
-msgstr ""
+msgstr "O repositório não possuí estes commits pré-requisitados:"
 
-#: bundle.c:164
-#: sequencer.c:533
-#: sequencer.c:965
-#: builtin/log.c:289
-#: builtin/log.c:719
-#: builtin/log.c:1335
-#: builtin/log.c:1554
-#: builtin/merge.c:347
-#: builtin/shortlog.c:181
+#: bundle.c:163 ref-filter.c:1499 sequencer.c:1154 sequencer.c:2290
+#: builtin/blame.c:2820 builtin/commit.c:1061 builtin/log.c:348
+#: builtin/log.c:890 builtin/log.c:1340 builtin/log.c:1666 builtin/log.c:1909
+#: builtin/merge.c:360 builtin/shortlog.c:177
 msgid "revision walk setup failed"
-msgstr ""
+msgstr "falha ao configurar percurso de revisões"
 
-#: bundle.c:186
+#: bundle.c:185
 #, c-format
-msgid "The bundle contains %d ref"
-msgid_plural "The bundle contains %d refs"
-msgstr[0] ""
-msgstr[1] ""
+msgid "The bundle contains this ref:"
+msgid_plural "The bundle contains these %d refs:"
+msgstr[0] "O bundle contém esta referência:"
+msgstr[1] "O bundle contém estas %d referências:"
 
 #: bundle.c:192
+msgid "The bundle records a complete history."
+msgstr "O pacote regista um histórico completo."
+
+#: bundle.c:194
 #, c-format
-msgid "The bundle requires this ref"
-msgid_plural "The bundle requires these %d refs"
-msgstr[0] ""
-msgstr[1] ""
+msgid "The bundle requires this ref:"
+msgid_plural "The bundle requires these %d refs:"
+msgstr[0] "O bundle requer esta referência:"
+msgstr[1] "O bundle requer estas %d referências:"
 
-#: bundle.c:290
+#: bundle.c:253
+msgid "Could not spawn pack-objects"
+msgstr "Não foi possível lançar pack-objects"
+
+#: bundle.c:264
+msgid "pack-objects died"
+msgstr "pack-objects terminou inesperadamente"
+
+#: bundle.c:304
 msgid "rev-list died"
-msgstr "rev-list morreu"
+msgstr "rev-list terminou inesperadamente"
 
-#: bundle.c:296
-#: builtin/log.c:1231
-#: builtin/shortlog.c:284
+#: bundle.c:353
+#, c-format
+msgid "ref '%s' is excluded by the rev-list options"
+msgstr "a referência '%s' é excluída pelas opções de rev-list"
+
+#: bundle.c:443 builtin/log.c:165 builtin/log.c:1572 builtin/shortlog.c:282
 #, c-format
 msgid "unrecognized argument: %s"
 msgstr "argumento não reconhecido: %s"
 
-#: bundle.c:331
-#, c-format
-msgid "ref '%s' is excluded by the rev-list options"
-msgstr ""
-
-#: bundle.c:376
+#: bundle.c:451
 msgid "Refusing to create empty bundle."
-msgstr ""
+msgstr "Criação de bundle vazio recusada."
 
-#: bundle.c:394
-msgid "Could not spawn pack-objects"
-msgstr "Não foi possível pawn pack-objects"
-
-#: bundle.c:412
-msgid "pack-objects died"
-msgstr ""
-
-#: bundle.c:415
+#: bundle.c:463
 #, c-format
 msgid "cannot create '%s'"
-msgstr "não consegue crear '%s'"
+msgstr "não é possível criar '%s'"
 
-#: bundle.c:437
+#: bundle.c:491
 msgid "index-pack died"
-msgstr ""
+msgstr "index-pack terminou inesperadamente"
 
-#: commit.c:48
+#: color.c:300
+#, c-format
+msgid "invalid color value: %.*s"
+msgstr "valor de cor inválido: %.*s"
+
+#: commit.c:40 sequencer.c:1564 builtin/am.c:421 builtin/am.c:457
+#: builtin/am.c:1493 builtin/am.c:2127
 #, c-format
 msgid "could not parse %s"
-msgstr "não consigo parsear %s"
+msgstr "não foi possível analisar %s"
 
-#: commit.c:50
+#: commit.c:42
 #, c-format
 msgid "%s %s is not a commit!"
 msgstr "%s %s não é um commit!"
 
-#: compat/obstack.c:406
-#: compat/obstack.c:408
+#: commit.c:1514
+msgid ""
+"Warning: commit message did not conform to UTF-8.\n"
+"You may want to amend it after fixing the message, or set the config\n"
+"variable i18n.commitencoding to the encoding your project uses.\n"
+msgstr ""
+"aviso: a mensagem de commit não conforma com UTF-8.\n"
+"Pode querer emendá-lo depois de corrigir a mensagem ou definir a\n"
+"variável de configuração i18n.commitencoding com a codificação que\n"
+"o seu projeto utiliza.\n"
+
+#: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr "memória esgotada"
 
-#: connected.c:39
+#: config.c:518
+#, c-format
+msgid "bad config line %d in blob %s"
+msgstr "linha de configuração %d incorreta no blob %s"
+
+#: config.c:522
+#, c-format
+msgid "bad config line %d in file %s"
+msgstr "linha de configuração %d incorreta no ficheiro %s"
+
+#: config.c:526
+#, c-format
+msgid "bad config line %d in standard input"
+msgstr "linha de configuração %d incorreta na entrada padrão"
+
+#: config.c:530
+#, c-format
+msgid "bad config line %d in submodule-blob %s"
+msgstr "linha de configuração %d incorreta no submódulo-blob %s"
+
+#: config.c:534
+#, c-format
+msgid "bad config line %d in command line %s"
+msgstr "linha de configuração %d incorreta na linha de comandos %s"
+
+#: config.c:538
+#, c-format
+msgid "bad config line %d in %s"
+msgstr "linha de configuração %d incorreta em %s"
+
+#: config.c:657
+msgid "out of range"
+msgstr "fora de intervalo"
+
+#: config.c:657
+msgid "invalid unit"
+msgstr "unidade inválida"
+
+#: config.c:663
+#, c-format
+msgid "bad numeric config value '%s' for '%s': %s"
+msgstr "valor numérico '%s' da configuração '%s' incorreto: %s"
+
+#: config.c:668
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in blob %s: %s"
+msgstr "valor numérico '%s' da configuração '%s' incorreto no blob %s: %s"
+
+#: config.c:671
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in file %s: %s"
+msgstr "valor numérico '%s' da configuração '%s' incorreto no ficheiro %s: %s"
+
+#: config.c:674
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in standard input: %s"
+msgstr ""
+"valor numérico '%s' da configuração '%s' incorreto na entrada padrão: %s"
+
+#: config.c:677
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in submodule-blob %s: %s"
+msgstr ""
+"valor numérico '%s' da configuração '%s' incorreto no submódulo-blob %s: %s"
+
+#: config.c:680
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in command line %s: %s"
+msgstr ""
+"valor numérico '%s' da configuração '%s' incorreto na linha de comandos %s: %s"
+
+#: config.c:683
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in %s: %s"
+msgstr "valor numérico '%s' da configuração '%s' incorreto em %s: %s"
+
+#: config.c:770
+#, c-format
+msgid "failed to expand user dir in: '%s'"
+msgstr "falha ao expandir diretório de utilizador em: '%s'"
+
+#: config.c:865 config.c:876
+#, c-format
+msgid "bad zlib compression level %d"
+msgstr "nível de compressão zlib %d incorreto"
+
+#: config.c:993
+#, c-format
+msgid "invalid mode for object creation: %s"
+msgstr "modo inválido para criação de objeto: %s"
+
+#: config.c:1149
+#, c-format
+msgid "bad pack compression level %d"
+msgstr "nível de compactação do pacote %d incorreto"
+
+#: config.c:1339
+msgid "unable to parse command-line config"
+msgstr "não é possível analisar configuração de linha de comandos"
+
+#: config.c:1389
+msgid "unknown error occurred while reading the configuration files"
+msgstr ""
+"ocorreu um erro desconhecido durante a leitura dos ficheiros de configuração"
+
+#: config.c:1743
+#, c-format
+msgid "unable to parse '%s' from command-line config"
+msgstr "não é possível analisar '%s' da configuração de linha de comandos"
+
+#: config.c:1745
+#, c-format
+msgid "bad config variable '%s' in file '%s' at line %d"
+msgstr "variável de configuração '%s' incorreta no ficheiro '%s' na linha %d"
+
+#: config.c:1804
+#, c-format
+msgid "%s has multiple values"
+msgstr "%s tem múltiplos valores"
+
+#: config.c:2225 config.c:2450
+#, c-format
+msgid "fstat on %s failed"
+msgstr "falha de fstat de %s"
+
+#: config.c:2343
+#, c-format
+msgid "could not set '%s' to '%s'"
+msgstr "não foi possível definir '%s' como '%s'"
+
+#: config.c:2345
+#, c-format
+msgid "could not unset '%s'"
+msgstr "não foi possível reiniciar '%s'"
+
+#: connect.c:49
+msgid "The remote end hung up upon initial contact"
+msgstr "O remoto desligou após contacto inicial"
+
+#: connect.c:51
+msgid ""
+"Could not read from remote repository.\n"
+"\n"
+"Please make sure you have the correct access rights\n"
+"and the repository exists."
+msgstr ""
+"Não foi possível ler do repositório remoto.\n"
+"\n"
+"Certifica-se que tem os direitos de acesso corretos\n"
+"e que o repositório existe."
+
+#: connected.c:63 builtin/fsck.c:190 builtin/prune.c:140
+msgid "Checking connectivity"
+msgstr "A verificar conectividade"
+
+#: connected.c:75
 msgid "Could not run 'git rev-list'"
 msgstr "Não foi possível executar 'git rev-list'"
 
-#: connected.c:48
-#, c-format
-msgid "failed write to rev-list: %s"
-msgstr ""
+#: connected.c:95
+msgid "failed write to rev-list"
+msgstr "falha ao escrever para rev-list"
 
-#: connected.c:56
-#, c-format
-msgid "failed to close rev-list's stdin: %s"
-msgstr ""
+#: connected.c:102
+msgid "failed to close rev-list's stdin"
+msgstr "falha ao fechar entrada padrão de rev-list"
 
-#: date.c:95
+#: convert.c:201
+#, c-format
+msgid ""
+"CRLF will be replaced by LF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"CRLF será substituído por LF em %s.\n"
+"O final de linha original será mantido no ficheiro da sua árvore de trabalho."
+
+#: convert.c:205
+#, c-format
+msgid "CRLF would be replaced by LF in %s."
+msgstr "CRLF será substituído por LF em %s."
+
+#: convert.c:211
+#, c-format
+msgid ""
+"LF will be replaced by CRLF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"LF será substituído por CRLF em %s.\n"
+"O final de linha original será mantido no ficheiro da sua árvore de trabalho."
+
+#: convert.c:215
+#, c-format
+msgid "LF would be replaced by CRLF in %s"
+msgstr "LF será substituído por CRLF em %s."
+
+#: date.c:97
 msgid "in the future"
-msgstr ""
+msgstr "no futuro"
 
-#: date.c:101
+#: date.c:103
 #, c-format
 msgid "%lu second ago"
 msgid_plural "%lu seconds ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "há %lu segundo"
+msgstr[1] "há %lu segundos"
 
-#: date.c:108
+#: date.c:110
 #, c-format
 msgid "%lu minute ago"
 msgid_plural "%lu minutes ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "há %lu minuto"
+msgstr[1] "há %lu minutos"
 
-#: date.c:115
+#: date.c:117
 #, c-format
 msgid "%lu hour ago"
 msgid_plural "%lu hours ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "há %lu hora"
+msgstr[1] "há %lu horas"
 
-#: date.c:122
+#: date.c:124
 #, c-format
 msgid "%lu day ago"
 msgid_plural "%lu days ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "há %lu dia"
+msgstr[1] "há %lu dias"
 
-#: date.c:128
+#: date.c:130
 #, c-format
 msgid "%lu week ago"
 msgid_plural "%lu weeks ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "há %lu semana"
+msgstr[1] "há %lu semanas"
 
-#: date.c:135
+#: date.c:137
 #, c-format
 msgid "%lu month ago"
 msgid_plural "%lu months ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "há %lu mês"
+msgstr[1] "há %lu meses"
 
-#: date.c:146
+#: date.c:148
 #, c-format
 msgid "%lu year"
 msgid_plural "%lu years"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "%lu ano"
+msgstr[1] "%lu anos"
 
-#: date.c:149
+#. TRANSLATORS: "%s" is "<n> years"
+#: date.c:151
 #, c-format
 msgid "%s, %lu month ago"
 msgid_plural "%s, %lu months ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "há %s e %lu mês"
+msgstr[1] "há %s e %lu meses"
 
-#: date.c:154
-#: date.c:159
+#: date.c:156 date.c:161
 #, c-format
 msgid "%lu year ago"
 msgid_plural "%lu years ago"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "há %lu ano"
+msgstr[1] "há %lu anos"
 
-#: diff.c:105
+#: diffcore-order.c:24
 #, c-format
-msgid "  Failed to parse dirstat cut-off percentage '%.*s'\n"
-msgstr ""
+msgid "failed to read orderfile '%s'"
+msgstr "falha ao ler o ficheiro de comando '%s'"
 
-#: diff.c:110
+#: diffcore-rename.c:536
+msgid "Performing inexact rename detection"
+msgstr "Deteção de mudança de nome inexata em curso"
+
+#: diff.c:62
 #, c-format
-msgid "  Unknown dirstat parameter '%.*s'\n"
-msgstr ""
+msgid "option '%s' requires a value"
+msgstr "a opção '%s' requer um valor"
 
-#: diff.c:210
+#: diff.c:124
+#, c-format
+msgid "  Failed to parse dirstat cut-off percentage '%s'\n"
+msgstr "  Falha ao analisar percentagem limite de dirstat '%s'\n"
+
+#: diff.c:129
+#, c-format
+msgid "  Unknown dirstat parameter '%s'\n"
+msgstr "  Parâmetro de dirstat desconhecido '%s'\n"
+
+#: diff.c:281
+#, c-format
+msgid "Unknown value for 'diff.submodule' config variable: '%s'"
+msgstr "Valor desconhecido na variável de configuração 'diff.submodule': '%s'"
+
+#: diff.c:344
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
 "%s"
 msgstr ""
+"Erros encontrados na variável de configuração 'diff.dirstat':\n"
+"%s"
 
-#: diff.c:1400
-msgid " 0 files changed\n"
-msgstr " 0 ficheros modificados\n"
-
-#: diff.c:1404
+#: diff.c:3085
 #, c-format
-msgid " %d file changed"
-msgid_plural " %d files changed"
-msgstr[0] " %d ficheiro modificado"
-msgstr[1] " %d ficheiros modificados"
+msgid "external diff died, stopping at %s"
+msgstr "o diff externo terminou inesperadamente, interrompido em %s"
 
-#: diff.c:1421
-#, c-format
-msgid ", %d insertion(+)"
-msgid_plural ", %d insertions(+)"
-msgstr[0] ", %d adição(+)"
-msgstr[1] ", %d adições(+)"
+#: diff.c:3411
+msgid "--name-only, --name-status, --check and -s are mutually exclusive"
+msgstr "--name-only, --name-status, --check e -s são mutuamente exclusivos"
 
-#: diff.c:1432
-#, c-format
-msgid ", %d deletion(-)"
-msgid_plural ", %d deletions(-)"
-msgstr[0] ", %d eliminado(-)"
-msgstr[1] ", %d eliminados(-)"
+#: diff.c:3501
+msgid "--follow requires exactly one pathspec"
+msgstr "--follow requer exatamente um único especificador de caminho"
 
-#: diff.c:3478
+#: diff.c:3664
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
 "%s"
 msgstr ""
+"Falha ao analisar parâmetro da opção --dirstat/-X:\n"
+"%s"
 
-#: gpg-interface.c:59
-msgid "could not run gpg."
-msgstr "não consegue ejecutar gpg."
+#: diff.c:3678
+#, c-format
+msgid "Failed to parse --submodule option parameter: '%s'"
+msgstr "Falha ao analisar parâmetro da opção --submodule: '%s'"
 
-#: gpg-interface.c:71
-msgid "gpg did not accept the data"
+#: diff.c:4696
+msgid "inexact rename detection was skipped due to too many files."
 msgstr ""
+"a deteção mudança de nome inexata foi omitida devido a demasiados ficheiros."
 
-#: gpg-interface.c:82
+#: diff.c:4699
+msgid "only found copies from modified paths due to too many files."
+msgstr ""
+"só foram encontradas cópias de caminhos modificados devido a demasiados "
+"ficheiros."
+
+#: diff.c:4702
+#, c-format
+msgid ""
+"you may want to set your %s variable to at least %d and retry the command."
+msgstr ""
+"pode tentar definir a variável %s para, pelo menos, %d e repetir o comando."
+
+#: dir.c:1862
+msgid "failed to get kernel name and information"
+msgstr "falha ao obter nome e informação do kernel"
+
+#: dir.c:1981
+msgid "Untracked cache is disabled on this system or location."
+msgstr "A cache não controlada está desativada neste sistema ou localização."
+
+#: dir.c:2759
+#, c-format
+msgid "could not migrate git directory from '%s' to '%s'"
+msgstr "não foi possível migrar o diretório git de '%s' para '%s'"
+
+#: fetch-pack.c:213
+msgid "git fetch-pack: expected shallow list"
+msgstr "git fetch-pack: esperava-se lista rasa"
+
+#: fetch-pack.c:225
+msgid "git fetch-pack: expected ACK/NAK, got EOF"
+msgstr "git fetch-pack: esperava-se ACK/NAK, obteve-se EOF"
+
+#: fetch-pack.c:243
+#, c-format
+msgid "git fetch-pack: expected ACK/NAK, got '%s'"
+msgstr "git fetch-pack: esperava-se ACK/NAK, obteve-se '%s'"
+
+#: fetch-pack.c:295
+msgid "--stateless-rpc requires multi_ack_detailed"
+msgstr "--stateless-rpc requer multi_ack_detailed"
+
+#: fetch-pack.c:381
+#, c-format
+msgid "invalid shallow line: %s"
+msgstr "linha rasa inválida: %s"
+
+#: fetch-pack.c:387
+#, c-format
+msgid "invalid unshallow line: %s"
+msgstr "linha para aprofundar inválida: %s"
+
+#: fetch-pack.c:389
+#, c-format
+msgid "object not found: %s"
+msgstr "objeto não encontrado: %s"
+
+#: fetch-pack.c:392
+#, c-format
+msgid "error in object: %s"
+msgstr "erro no objeto: %s"
+
+#: fetch-pack.c:394
+#, c-format
+msgid "no shallow found: %s"
+msgstr "raso não encontrado: %s"
+
+#: fetch-pack.c:397
+#, c-format
+msgid "expected shallow/unshallow, got %s"
+msgstr "esperava-se raso/aprofundar, obteve-se %s"
+
+#: fetch-pack.c:436
+#, c-format
+msgid "got %s %d %s"
+msgstr "obteve-se %s %d %s"
+
+#: fetch-pack.c:450
+#, c-format
+msgid "invalid commit %s"
+msgstr "commit inválido %s"
+
+#: fetch-pack.c:483
+msgid "giving up"
+msgstr "desistência"
+
+#: fetch-pack.c:493 progress.c:235
+msgid "done"
+msgstr "concluído"
+
+#: fetch-pack.c:505
+#, c-format
+msgid "got %s (%d) %s"
+msgstr "obteve-se %s (%d) %s"
+
+#: fetch-pack.c:551
+#, c-format
+msgid "Marking %s as complete"
+msgstr "Marcado %s como completo"
+
+#: fetch-pack.c:697
+#, c-format
+msgid "already have %s (%s)"
+msgstr "já se tem %s (%s)"
+
+#: fetch-pack.c:735
+msgid "fetch-pack: unable to fork off sideband demultiplexer"
+msgstr "fetch-pack: não é possível efetuar fork de sideband demultiplexer"
+
+#: fetch-pack.c:743
+msgid "protocol error: bad pack header"
+msgstr "erro de protocolo: cabeçalho de pacote incorreto"
+
+#: fetch-pack.c:799
+#, c-format
+msgid "fetch-pack: unable to fork off %s"
+msgstr "fetch-pack: não é possível criar processo filho %s"
+
+#: fetch-pack.c:815
+#, c-format
+msgid "%s failed"
+msgstr "%s falhou"
+
+#: fetch-pack.c:817
+msgid "error in sideband demultiplexer"
+msgstr "erro no sideband demultiplexer"
+
+#: fetch-pack.c:844
+msgid "Server does not support shallow clients"
+msgstr "O servidor não suporta clientes rasos"
+
+#: fetch-pack.c:848
+msgid "Server supports multi_ack_detailed"
+msgstr "O servidor suporta multi_ack_detailed"
+
+#: fetch-pack.c:851
+msgid "Server supports no-done"
+msgstr "O servidor suporta no-done"
+
+#: fetch-pack.c:857
+msgid "Server supports multi_ack"
+msgstr "O servidor suporta muilti_ack"
+
+#: fetch-pack.c:861
+msgid "Server supports side-band-64k"
+msgstr "O servidor suporta side-band-64k"
+
+#: fetch-pack.c:865
+msgid "Server supports side-band"
+msgstr "O servidor suporta side-band"
+
+#: fetch-pack.c:869
+msgid "Server supports allow-tip-sha1-in-want"
+msgstr "O servidor suporta allow-tip-sha1-in-want"
+
+#: fetch-pack.c:873
+msgid "Server supports allow-reachable-sha1-in-want"
+msgstr "O servidor suporta allow-reachable-sha1-in-want"
+
+#: fetch-pack.c:883
+msgid "Server supports ofs-delta"
+msgstr "O servidor suporta ofs-delta"
+
+#: fetch-pack.c:890
+#, c-format
+msgid "Server version is %.*s"
+msgstr "A versão do servidor é %.*s"
+
+#: fetch-pack.c:896
+msgid "Server does not support --shallow-since"
+msgstr "O servidor não suporta --shallow-since"
+
+#: fetch-pack.c:900
+msgid "Server does not support --shallow-exclude"
+msgstr "O servidor não suporta --shallow-exclude"
+
+#: fetch-pack.c:902
+msgid "Server does not support --deepen"
+msgstr "O servidor não suporta --deepen"
+
+#: fetch-pack.c:913
+msgid "no common commits"
+msgstr "nenhum commit em comum"
+
+#: fetch-pack.c:925
+msgid "git fetch-pack: fetch failed."
+msgstr "git fetch-pack: falha ao obter."
+
+#: fetch-pack.c:1087
+msgid "no matching remote head"
+msgstr "nenhuma cabeça remota correspondente"
+
+#: gpg-interface.c:185
 msgid "gpg failed to sign the data"
-msgstr ""
+msgstr "gpg não assinou os dados"
 
-#: grep.c:1280
+#: gpg-interface.c:215
+msgid "could not create temporary file"
+msgstr "não foi possível criar ficheiro temporário"
+
+#: gpg-interface.c:217
+#, c-format
+msgid "failed writing detached signature to '%s'"
+msgstr "falha ao escrever assinatura destacada em '%s'"
+
+#: graph.c:96
+#, c-format
+msgid "ignore invalid color '%.*s' in log.graphColors"
+msgstr "ignorar cor inválida '%.*s' em log.graphColors"
+
+#: grep.c:1794
 #, c-format
 msgid "'%s': unable to read %s"
-msgstr ""
+msgstr "'%s': não foi possível ler %s"
 
-#: grep.c:1297
+#: grep.c:1811 builtin/clone.c:381 builtin/diff.c:81 builtin/rm.c:133
 #, c-format
-msgid "'%s': %s"
-msgstr "'%s': %s"
+msgid "failed to stat '%s'"
+msgstr "falha ao invocar stat de '%s'"
 
-#: grep.c:1308
+#: grep.c:1822
 #, c-format
-msgid "'%s': short read %s"
-msgstr ""
+msgid "'%s': short read"
+msgstr "'%s': leitura truncada"
 
-#: help.c:207
+#: help.c:218
 #, c-format
 msgid "available git commands in '%s'"
-msgstr ""
+msgstr "comandos do git disponível em '%s'"
 
-#: help.c:214
+#: help.c:225
 msgid "git commands available from elsewhere on your $PATH"
-msgstr ""
+msgstr "comandos do git disponíveis noutras localizações em $PATH"
 
-#: help.c:270
+#: help.c:256
+msgid "These are common Git commands used in various situations:"
+msgstr "Estes são comandos do Git comuns usados em diversas situações:"
+
+#: help.c:321
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
 "able to execute it. Maybe git-%s is broken?"
 msgstr ""
+"'%s' parece ser um comando do git, mas não é possível\n"
+"executá-lo. Talvez git-%s esteja danificado?"
 
-#: help.c:327
+#: help.c:376
 msgid "Uh oh. Your system reports no Git commands at all."
-msgstr ""
+msgstr "Oh não. Não há nenhum comando do Git disponível no sistema."
 
-#: help.c:349
+#: help.c:398
 #, c-format
 msgid ""
 "WARNING: You called a Git command named '%s', which does not exist.\n"
 "Continuing under the assumption that you meant '%s'"
 msgstr ""
+"AVISO: Invocou um comando do Git designado '%s' que não existe.\n"
+"Continuando, assumindo que queria dizer '%s'"
 
-#: help.c:354
+#: help.c:403
 #, c-format
 msgid "in %0.1f seconds automatically..."
-msgstr ""
+msgstr "automaticamente em %0.1f..."
 
-#: help.c:361
+#: help.c:410
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
-msgstr ""
+msgstr "git: '%s' não é um comando do git. Consulte 'git --help'."
 
-#: help.c:365
+#: help.c:414 help.c:480
 msgid ""
 "\n"
 "Did you mean this?"
@@ -336,23 +1832,764 @@
 "\n"
 "Did you mean one of these?"
 msgstr[0] ""
+"\n"
+"Queria dizer isto?"
 msgstr[1] ""
+"\n"
+"Queria dizer deste?"
 
-#: remote.c:1607
+#: help.c:476
+#, c-format
+msgid "%s: %s - %s"
+msgstr "%s: %s - %s"
+
+#: ident.c:334
+msgid ""
+"\n"
+"*** Please tell me who you are.\n"
+"\n"
+"Run\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"to set your account's default identity.\n"
+"Omit --global to set the identity only in this repository.\n"
+"\n"
+msgstr ""
+"\n"
+"*** Por favor diga que é.\n"
+"\n"
+"Execute\n"
+"\n"
+"  git config --global user.email \"eu@exemplo.com\"\n"
+"  git config --global user.name \"Meu Nome\"\n"
+"\n"
+"para definir a identidade predefinida da sua conta.\n"
+"Omita --global para definir a identidade apenas neste repositório.\n"
+"\n"
+
+#: lockfile.c:152
+#, c-format
+msgid ""
+"Unable to create '%s.lock': %s.\n"
+"\n"
+"Another git process seems to be running in this repository, e.g.\n"
+"an editor opened by 'git commit'. Please make sure all processes\n"
+"are terminated then try again. If it still fails, a git process\n"
+"may have crashed in this repository earlier:\n"
+"remove the file manually to continue."
+msgstr ""
+"Não é possível criar '%s.lock': %s.\n"
+"\n"
+"Outro processo git parece estar a executar neste repositório, e.g.\n"
+"um editor aberto por 'git commit'. Certifique-se que todos os processos\n"
+"terminaram e tente de novo. Se ainda assim falhar, um processo git\n"
+"pode ter falhado anteriormente no repositório:\n"
+"remova o ficheiro manualmente para continuar."
+
+#: lockfile.c:160
+#, c-format
+msgid "Unable to create '%s.lock': %s"
+msgstr "Não é foi possível criar '%s.lock': %s"
+
+#: merge.c:41
+msgid "failed to read the cache"
+msgstr "falha ao ler a cache"
+
+#: merge.c:96 builtin/am.c:2000 builtin/am.c:2035 builtin/checkout.c:374
+#: builtin/checkout.c:588 builtin/clone.c:731
+msgid "unable to write new index file"
+msgstr "não foi possível escrever novo ficheiro de índice"
+
+#: merge-recursive.c:209
+msgid "(bad commit)\n"
+msgstr "(commit incorreto)\n"
+
+#: merge-recursive.c:231 merge-recursive.c:239
+#, c-format
+msgid "addinfo_cache failed for path '%s'"
+msgstr "addinfo_cache falhou no caminho '%s'"
+
+#: merge-recursive.c:303
+msgid "error building trees"
+msgstr "erro ao construir árvores"
+
+#: merge-recursive.c:727
+#, c-format
+msgid "failed to create path '%s'%s"
+msgstr "falha ao criar o caminho '%s'%s"
+
+#: merge-recursive.c:738
+#, c-format
+msgid "Removing %s to make room for subdirectory\n"
+msgstr "A remover %s para criar espaço para o subdiretório\n"
+
+#: merge-recursive.c:752 merge-recursive.c:771
+msgid ": perhaps a D/F conflict?"
+msgstr ": talvez um conflito D/F?"
+
+#: merge-recursive.c:761
+#, c-format
+msgid "refusing to lose untracked file at '%s'"
+msgstr "perda de ficheiro não controlado em '%s' recusada"
+
+#: merge-recursive.c:803 builtin/cat-file.c:34
+#, c-format
+msgid "cannot read object %s '%s'"
+msgstr "não é possível ler o objeto %s: '%s'"
+
+#: merge-recursive.c:805
+#, c-format
+msgid "blob expected for %s '%s'"
+msgstr "blob para %s '%s' esperado"
+
+#: merge-recursive.c:829
+#, c-format
+msgid "failed to open '%s': %s"
+msgstr "falha ao abrir '%s': %s"
+
+#: merge-recursive.c:840
+#, c-format
+msgid "failed to symlink '%s': %s"
+msgstr "falha ao criar a ligação simbólica '%s': %s"
+
+#: merge-recursive.c:845
+#, c-format
+msgid "do not know what to do with %06o %s '%s'"
+msgstr "não sei o que fazer com %06o %s '%s'"
+
+#: merge-recursive.c:985
+msgid "Failed to execute internal merge"
+msgstr "Falha ao executar integração interna"
+
+#: merge-recursive.c:989
+#, c-format
+msgid "Unable to add %s to database"
+msgstr "Não é possível adicionar %s à base de dados"
+
+#: merge-recursive.c:1088 merge-recursive.c:1102
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left in "
+"tree."
+msgstr ""
+"CONFLITO (%s/eliminar): %s eliminado em %s e %s em %s. Versão de %s de %s "
+"deixada na árvore."
+
+#: merge-recursive.c:1094 merge-recursive.c:1107
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left in "
+"tree at %s."
+msgstr ""
+"CONFLITO (%s/eliminar): %s eliminado em %s e %s em %s. Versão de %s de %s "
+"deixada na árvore em %s."
+
+#: merge-recursive.c:1150
+msgid "rename"
+msgstr "mudar nome"
+
+#: merge-recursive.c:1150
+msgid "renamed"
+msgstr "nome mudado"
+
+#: merge-recursive.c:1207
+#, c-format
+msgid "%s is a directory in %s adding as %s instead"
+msgstr "%s é um diretório em %s adicionando %s no seu lugar"
+
+#: merge-recursive.c:1232
+#, c-format
+msgid ""
+"CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
+"\"->\"%s\" in \"%s\"%s"
+msgstr ""
+"CONFLITO (mudar nome/mudar nome): Mudar o nome \"%s\"->\"%s\" no ramo \"%s\" "
+"mudar o nome \"%s\"->\"%s\" em \"%s\"%s"
+
+#: merge-recursive.c:1237
+msgid " (left unresolved)"
+msgstr " (por resolver)"
+
+#: merge-recursive.c:1299
+#, c-format
+msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
+msgstr ""
+"CONFLITO (mudar nome/mudar nome): Mudar de nome %s->%s em %s. Mudar o nome %s-"
+">%s em %s"
+
+#: merge-recursive.c:1332
+#, c-format
+msgid "Renaming %s to %s and %s to %s instead"
+msgstr "A mudar o nome de %s para %s e de %s para %s, em alternativa"
+
+#: merge-recursive.c:1535
+#, c-format
+msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
+msgstr ""
+"CONFLITO (mudar nome/adicionar): Mudar o nome %s->%s em %s. %s adicionado em "
+"%s"
+
+#: merge-recursive.c:1550
+#, c-format
+msgid "Adding merged %s"
+msgstr "A adicionar %s integrado"
+
+#: merge-recursive.c:1557 merge-recursive.c:1771
+#, c-format
+msgid "Adding as %s instead"
+msgstr "A adicionar como %s, em alternativa."
+
+#: merge-recursive.c:1614
+#, c-format
+msgid "cannot read object %s"
+msgstr "não foi possível ler o objeto %s"
+
+#: merge-recursive.c:1617
+#, c-format
+msgid "object %s is not a blob"
+msgstr "o objeto %s não é um blob"
+
+#: merge-recursive.c:1670
+msgid "modify"
+msgstr "modificar"
+
+#: merge-recursive.c:1670
+msgid "modified"
+msgstr "modificado"
+
+#: merge-recursive.c:1680
+msgid "content"
+msgstr "conteúdo"
+
+#: merge-recursive.c:1687
+msgid "add/add"
+msgstr "adicionar/adicionar"
+
+#: merge-recursive.c:1723
+#, c-format
+msgid "Skipped %s (merged same as existing)"
+msgstr "%s ignorado (integrado é igual ao existente)"
+
+#: merge-recursive.c:1737
+#, c-format
+msgid "Auto-merging %s"
+msgstr "A integrar automaticamente %s"
+
+#: merge-recursive.c:1741 git-submodule.sh:930
+msgid "submodule"
+msgstr "submódulo"
+
+#: merge-recursive.c:1742
+#, c-format
+msgid "CONFLICT (%s): Merge conflict in %s"
+msgstr "CONFLITO (%s): conflito de integração em %s"
+
+#: merge-recursive.c:1836
+#, c-format
+msgid "Removing %s"
+msgstr "A remover %s"
+
+#: merge-recursive.c:1862
+msgid "file/directory"
+msgstr "ficheiro/diretório"
+
+#: merge-recursive.c:1868
+msgid "directory/file"
+msgstr "diretório/ficheiro"
+
+#: merge-recursive.c:1874
+#, c-format
+msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
+msgstr ""
+"CONFLITO (%s): Há um diretório designado %s em %s. A adicionar %s como %s"
+
+#: merge-recursive.c:1883
+#, c-format
+msgid "Adding %s"
+msgstr "A adicionar %s"
+
+#: merge-recursive.c:1920
+msgid "Already up-to-date!"
+msgstr "Já está atualizado!"
+
+#: merge-recursive.c:1929
+#, c-format
+msgid "merging of trees %s and %s failed"
+msgstr "falha ao integrar as árvores %s e %s"
+
+#: merge-recursive.c:2012
+msgid "Merging:"
+msgstr "A integrar:"
+
+#: merge-recursive.c:2025
+#, c-format
+msgid "found %u common ancestor:"
+msgid_plural "found %u common ancestors:"
+msgstr[0] "%u antecessor comum encontrado:"
+msgstr[1] "%u antecessores comuns encontrados:"
+
+#: merge-recursive.c:2064
+msgid "merge returned no commit"
+msgstr "a integração não retornou nenhum commit"
+
+#: merge-recursive.c:2127
+#, c-format
+msgid "Could not parse object '%s'"
+msgstr "Não foi possível analisar o objeto '%s'"
+
+#: merge-recursive.c:2141 builtin/merge.c:645 builtin/merge.c:792
+msgid "Unable to write index."
+msgstr "Não é possível escrever no índice."
+
+#: notes-merge.c:273
+#, c-format
+msgid ""
+"You have not concluded your previous notes merge (%s exists).\n"
+"Please, use 'git notes merge --commit' or 'git notes merge --abort' to commit/"
+"abort the previous merge before you start a new notes merge."
+msgstr ""
+"Não concluíu a integração de notas anterior (%s existe).\n"
+"Use 'git notes merge --commit' ou 'git notes merge --abort' para submeter/"
+"abortar a integração anterior antes de começar uma nova integração de notas."
+
+#: notes-merge.c:280
+#, c-format
+msgid "You have not concluded your notes merge (%s exists)."
+msgstr "Não concluído a integração de integração de notas (%s presente)."
+
+#: notes-utils.c:41
+msgid "Cannot commit uninitialized/unreferenced notes tree"
+msgstr ""
+"Não é possível submeter árvore de notas não inicializada ou não referenciada"
+
+#: notes-utils.c:100
+#, c-format
+msgid "Bad notes.rewriteMode value: '%s'"
+msgstr "Valor de notes.rewriteMode incorreto: '%s'"
+
+#: notes-utils.c:110
+#, c-format
+msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
+msgstr "Reescrita de notas em %s (fora de refs/notes/) recusada"
+
+#. TRANSLATORS: The first %s is the name of the
+#. environment variable, the second %s is its value
+#: notes-utils.c:137
+#, c-format
+msgid "Bad %s value: '%s'"
+msgstr "Valor incorreto de %s: '%s'"
+
+#: object.c:240
+#, c-format
+msgid "unable to parse object: %s"
+msgstr "não foi possível analisar o objeto: %s"
+
+#: parse-options.c:572
+msgid "..."
+msgstr "..."
+
+#: parse-options.c:590
+#, c-format
+msgid "usage: %s"
+msgstr "utilização: %s"
+
+#. TRANSLATORS: the colon here should align with the
+#. one in "usage: %s" translation
+#: parse-options.c:594
+#, c-format
+msgid "   or: %s"
+msgstr "        ou: %s"
+
+#: parse-options.c:597
+#, c-format
+msgid "    %s"
+msgstr "         %s"
+
+#: parse-options.c:631
+msgid "-NUM"
+msgstr "-NUM"
+
+#: parse-options-cb.c:108
+#, c-format
+msgid "malformed object name '%s'"
+msgstr "nome do objeto malformado '%s'"
+
+#: path.c:826
+#, c-format
+msgid "Could not make %s writable by group"
+msgstr "Não foi possível dar permissão de escrita ao grupo a %s"
+
+#: pathspec.c:142
+msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
+msgstr ""
+"as definições globais 'glob' e 'noglob' de especificador de caminho "
+"(pathspec) são incompatíveis"
+
+#: pathspec.c:149
+msgid ""
+"global 'literal' pathspec setting is incompatible with all other global "
+"pathspec settings"
+msgstr ""
+"a definição global de especificador de caminho 'literal' é incompatível com "
+"todas as outras definições globais de especificador de caminho (pathspec)"
+
+#: pathspec.c:188
+msgid "invalid parameter for pathspec magic 'prefix'"
+msgstr "parâmetro inválido na mágica 'prefix' do especificador de caminho"
+
+#: pathspec.c:201
+#, c-format
+msgid "Invalid pathspec magic '%.*s' in '%s'"
+msgstr "Mágica do especificador de caminho '%.*s' inválida em '%s'"
+
+#: pathspec.c:206
+#, c-format
+msgid "Missing ')' at the end of pathspec magic in '%s'"
+msgstr "Falta um ')' no final da mágica do especificador de caminho em '%s'"
+
+#: pathspec.c:238
+#, c-format
+msgid "Unimplemented pathspec magic '%c' in '%s'"
+msgstr "Mágica de especificador de caminho '%c' em '%s' não implementada"
+
+#: pathspec.c:293 pathspec.c:315
+#, c-format
+msgid "Pathspec '%s' is in submodule '%.*s'"
+msgstr "O caminho '%s' está dentro do submódulo '%.*s'"
+
+#: pathspec.c:350
+#, c-format
+msgid "%s: 'literal' and 'glob' are incompatible"
+msgstr "%s: 'literal' e 'glob' são incompatíveis"
+
+#: pathspec.c:363
+#, c-format
+msgid "%s: '%s' is outside repository"
+msgstr "%s: '%s' está fora do repositório"
+
+#: pathspec.c:451
+#, c-format
+msgid "'%s' (mnemonic: '%c')"
+msgstr "'%s' (mnemónica: '%c')"
+
+#: pathspec.c:461
+#, c-format
+msgid "%s: pathspec magic not supported by this command: %s"
+msgstr ""
+"%s: mágica de especificador de caminho não suportada por este comando: %s"
+
+#: pathspec.c:511
+msgid ""
+"empty strings as pathspecs will be made invalid in upcoming releases. please "
+"use . instead if you meant to match all paths"
+msgstr ""
+"cadeias de caracteres vazias como especificadores de caminho tornar-se-ão "
+"inválidas nas próximas versões. Use . para corresponder a todos os caminhos"
+
+#: pathspec.c:535
+#, c-format
+msgid "pathspec '%s' is beyond a symbolic link"
+msgstr "o especificador de caminho '%s' é indicado por uma ligação simbólica"
+
+#: pathspec.c:544
+msgid ""
+"There is nothing to exclude from by :(exclude) patterns.\n"
+"Perhaps you forgot to add either ':/' or '.' ?"
+msgstr ""
+"Não há nada para excluir de acordo com o padrão :(excluir).\n"
+"Talvez se tenha esquecido de acrescentar ':/' ou '.' ?"
+
+#: pretty.c:982
+msgid "unable to parse --pretty format"
+msgstr "não foi possível analisar o formato de --pretty"
+
+#: read-cache.c:1307
+#, c-format
+msgid ""
+"index.version set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"index.version definido, mas com valor inválido.\n"
+"A usar a versão %i"
+
+#: read-cache.c:1317
+#, c-format
+msgid ""
+"GIT_INDEX_VERSION set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"GIT_INDEX_VERSION definido, mas com valor inválido.\n"
+"A usar a versão %i"
+
+#: refs.c:576 builtin/merge.c:844
+#, c-format
+msgid "Could not open '%s' for writing"
+msgstr "Não foi possível abrir '%s' para escrita"
+
+#: refs/files-backend.c:2481
+#, c-format
+msgid "could not delete reference %s: %s"
+msgstr "não foi possível eliminar a referência %s: %s"
+
+#: refs/files-backend.c:2484
+#, c-format
+msgid "could not delete references: %s"
+msgstr "não foi possível eliminar as referências: %s"
+
+#: refs/files-backend.c:2493
+#, c-format
+msgid "could not remove reference %s"
+msgstr "não foi possível eliminar a referência %s"
+
+#: ref-filter.c:56
+#, c-format
+msgid "expected format: %%(color:<color>)"
+msgstr "formato esperado: %%(color:<cor>)"
+
+#: ref-filter.c:58
+#, c-format
+msgid "unrecognized color: %%(color:%s)"
+msgstr "cor não reconhecida: %%(color:%s)"
+
+#: ref-filter.c:72
+#, c-format
+msgid "unrecognized format: %%(%s)"
+msgstr "formato não reconhecido: %%(%s)"
+
+#: ref-filter.c:78
+#, c-format
+msgid "%%(body) does not take arguments"
+msgstr "%%(body) não leva argumentos"
+
+#: ref-filter.c:85
+#, c-format
+msgid "%%(subject) does not take arguments"
+msgstr "%%(subject) não leva argumentos"
+
+#: ref-filter.c:92
+#, c-format
+msgid "%%(trailers) does not take arguments"
+msgstr "%%(trailers) não leva argumentos"
+
+#: ref-filter.c:111
+#, c-format
+msgid "positive value expected contents:lines=%s"
+msgstr "valor positivo esperado contents:lines=%s"
+
+#: ref-filter.c:113
+#, c-format
+msgid "unrecognized %%(contents) argument: %s"
+msgstr "argumento de %%(contents) não reconhecido: %s"
+
+#: ref-filter.c:123
+#, c-format
+msgid "unrecognized %%(objectname) argument: %s"
+msgstr "argumento de %%(objectname) não reconhecido: %s"
+
+#: ref-filter.c:145
+#, c-format
+msgid "expected format: %%(align:<width>,<position>)"
+msgstr "formato esperado: %%(align:<largura>,<posição>)"
+
+#: ref-filter.c:157
+#, c-format
+msgid "unrecognized position:%s"
+msgstr "posição não reconhecida:%s"
+
+#: ref-filter.c:161
+#, c-format
+msgid "unrecognized width:%s"
+msgstr "largura não reconhecida:%s"
+
+#: ref-filter.c:167
+#, c-format
+msgid "unrecognized %%(align) argument: %s"
+msgstr "argumento de %%(align) não reconhecido: %s"
+
+#: ref-filter.c:171
+#, c-format
+msgid "positive width expected with the %%(align) atom"
+msgstr "largura positiva esperada com o átomo %%(algn)"
+
+#: ref-filter.c:255
+#, c-format
+msgid "malformed field name: %.*s"
+msgstr "nome de ficheiro malformado: %.*s"
+
+#: ref-filter.c:281
+#, c-format
+msgid "unknown field name: %.*s"
+msgstr "nome do campo desconhecido: %.*s"
+
+#: ref-filter.c:383
+#, c-format
+msgid "format: %%(end) atom used without corresponding atom"
+msgstr "formato: átomo %%(end) utilizado sem átomo correspondente"
+
+#: ref-filter.c:435
+#, c-format
+msgid "malformed format string %s"
+msgstr "cadeia malformada %s"
+
+#: ref-filter.c:898
+msgid ":strip= requires a positive integer argument"
+msgstr ":strip= requer um inteiro positivo como argumento"
+
+#: ref-filter.c:903
+#, c-format
+msgid "ref '%s' does not have %ld components to :strip"
+msgstr "a referência '%s' não tem %ld componentes como se indica em :strip"
+
+#: ref-filter.c:1066
+#, c-format
+msgid "unknown %.*s format %s"
+msgstr "formato de %.*s desconhecido %s"
+
+#: ref-filter.c:1086 ref-filter.c:1117
+#, c-format
+msgid "missing object %s for %s"
+msgstr "falta o objeto %s de %s"
+
+#: ref-filter.c:1089 ref-filter.c:1120
+#, c-format
+msgid "parse_object_buffer failed on %s for %s"
+msgstr "falha ao invocar parse_object_buffer sobre %s de %s"
+
+#: ref-filter.c:1343
+#, c-format
+msgid "malformed object at '%s'"
+msgstr "objeto malformado em '%s'"
+
+#: ref-filter.c:1410
+#, c-format
+msgid "ignoring ref with broken name %s"
+msgstr "a referência %s com nome danificado foi ignorada"
+
+#: ref-filter.c:1415
+#, c-format
+msgid "ignoring broken ref %s"
+msgstr "a referência %s danificada foi ignorada"
+
+#: ref-filter.c:1670
+#, c-format
+msgid "format: %%(end) atom missing"
+msgstr "formato: falta átomo %%(end)"
+
+#: ref-filter.c:1734
+#, c-format
+msgid "malformed object name %s"
+msgstr "nome de objeto malformado %s"
+
+#: remote.c:754
+#, c-format
+msgid "Cannot fetch both %s and %s to %s"
+msgstr "Não é possível obter %s e %s ao mesmo tempo para %s"
+
+#: remote.c:758
+#, c-format
+msgid "%s usually tracks %s, not %s"
+msgstr "%s geralmente segue %s, não %s"
+
+#: remote.c:762
+#, c-format
+msgid "%s tracks both %s and %s"
+msgstr "%s segue %s e %s em simultâneo"
+
+#: remote.c:770
+msgid "Internal error"
+msgstr "Erro interno"
+
+#: remote.c:1685 remote.c:1787
+msgid "HEAD does not point to a branch"
+msgstr "HEAD não aponta para um ramo"
+
+#: remote.c:1694
+#, c-format
+msgid "no such branch: '%s'"
+msgstr "ramo inexistente: '%s'"
+
+#: remote.c:1697
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr "nenhum ramo a montante configurado para o ramo '%s'"
+
+#: remote.c:1703
+#, c-format
+msgid "upstream branch '%s' not stored as a remote-tracking branch"
+msgstr ""
+"o ramo a montante '%s' não está guardado como um ramo de monitorização remoto"
+
+#: remote.c:1718
+#, c-format
+msgid "push destination '%s' on remote '%s' has no local tracking branch"
+msgstr ""
+"o destino de publicação '%s' no remoto '%s' não é seguido por nenhum ramo "
+"local"
+
+#: remote.c:1730
+#, c-format
+msgid "branch '%s' has no remote for pushing"
+msgstr "o ramo '%s' não tem nenhum remoto para publicar"
+
+#: remote.c:1741
+#, c-format
+msgid "push refspecs for '%s' do not include '%s'"
+msgstr ""
+"'%2$s' não faz parte dos especificadores de referência de '%1$s' para "
+"publicação"
+
+#: remote.c:1754
+msgid "push has no destination (push.default is 'nothing')"
+msgstr "publicação sem destino (push.default é 'nothing')"
+
+#: remote.c:1776
+msgid "cannot resolve 'simple' push to a single destination"
+msgstr "não é possível resolver a publicação 'simple' num único destino"
+
+#: remote.c:2081
+#, c-format
+msgid "Your branch is based on '%s', but the upstream is gone.\n"
+msgstr "A base do seu ramo é '%s', mas o ramo a montante desapareceu.\n"
+
+#: remote.c:2085
+msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
+msgstr "  (use \"git branch --unset-upstream\" para corrigir)\n"
+
+#: remote.c:2088
+#, c-format
+msgid "Your branch is up-to-date with '%s'.\n"
+msgstr "O seu ramo está atualizado com '%s'.\n"
+
+#: remote.c:2092
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
-msgstr[0] "A sua rama está à frente de '%s' pelo commit %d.\n"
-msgstr[1] "A sua rama está à frente de '%s' pelos commites %d.\n"
+msgstr[0] "O seu ramo está à frente de '%s' por %d commit.\n"
+msgstr[1] "O seu ramo está à frente de '%s' por %d commits.\n"
 
-#: remote.c:1613
+#: remote.c:2098
+msgid "  (use \"git push\" to publish your local commits)\n"
+msgstr "  (use \"git push\" para publicar os commits locais)\n"
+
+#: remote.c:2101
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
-msgid_plural "Your branch is behind '%s' by %d commits, and can be fast-forwarded.\n"
+msgid_plural ""
+"Your branch is behind '%s' by %d commits, and can be fast-forwarded.\n"
 msgstr[0] ""
+"O seu ramo está atrás de '%s' por %d commit, podendo ser atualizado com "
+"avanço rápido.\n"
 msgstr[1] ""
+"O seu ramo está atrás de '%s' por %d commits, podendo ser atualizado com "
+"avanço rápido.\n"
 
-#: remote.c:1621
+#: remote.c:2109
+msgid "  (use \"git pull\" to update your local branch)\n"
+msgstr "  (use \"git pull\" para atualizar o seu ramo local)\n"
+
+#: remote.c:2112
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -361,1264 +2598,3240 @@
 "Your branch and '%s' have diverged,\n"
 "and have %d and %d different commits each, respectively.\n"
 msgstr[0] ""
+"O seu ramo e '%s' divergiram,\n"
+"tendo cada um %d e %d commit diferente, respetivamente.\n"
 msgstr[1] ""
+"O seu ramo e '%s' divergiram,\n"
+"tendo cada um %d e %d commits diferentes, respetivamente.\n"
 
-#: sequencer.c:121
-#: builtin/merge.c:865
-#: builtin/merge.c:978
-#: builtin/merge.c:1088
-#: builtin/merge.c:1098
+#: remote.c:2122
+msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
+msgstr "  (use \"git pull\" para integrar o ramo remoto no seu ramo)\n"
+
+#: revision.c:2158
+msgid "your current branch appears to be broken"
+msgstr "o ramo atual parece estar danificado"
+
+#: revision.c:2161
 #, c-format
-msgid "Could not open '%s' for writing"
+msgid "your current branch '%s' does not have any commits yet"
+msgstr "o ramo atual '%s' ainda não contém nenhum commit"
+
+#: revision.c:2355
+msgid "--first-parent is incompatible with --bisect"
+msgstr "--first-parent é incompatível com --bisect"
+
+#: run-command.c:125
+msgid "open /dev/null failed"
+msgstr "falha ao abrir /dev/null"
+
+#: run-command.c:127
+#, c-format
+msgid "dup2(%d,%d) failed"
+msgstr "dup2(%d,%d) falhou"
+
+#: send-pack.c:297
+msgid "failed to sign the push certificate"
+msgstr "falha ao assinar o certificado de publicação"
+
+#: send-pack.c:410
+msgid "the receiving end does not support --signed push"
+msgstr "o recetor não suporta publicação com --signed"
+
+#: send-pack.c:412
+msgid ""
+"not sending a push certificate since the receiving end does not support --"
+"signed push"
 msgstr ""
+"certificado de publicação não enviado uma vez que o recetor não suporta "
+"publicação com --signed"
 
-#: sequencer.c:123
-#: builtin/merge.c:333
-#: builtin/merge.c:868
-#: builtin/merge.c:1090
-#: builtin/merge.c:1103
+#: send-pack.c:424
+msgid "the receiving end does not support --atomic push"
+msgstr "o recetor não suporta publicação com --atomic"
+
+#: send-pack.c:429
+msgid "the receiving end does not support push options"
+msgstr "o recetor não suporta opções de publicação"
+
+#: sequencer.c:215
+msgid "revert"
+msgstr "reverter"
+
+#: sequencer.c:217
+msgid "cherry-pick"
+msgstr "cherry-pick"
+
+#: sequencer.c:219
+msgid "rebase -i"
+msgstr "rebase -i"
+
+#: sequencer.c:221
 #, c-format
-msgid "Could not write to '%s'"
-msgstr "Não foi possível escrever para '%s'"
+msgid "Unknown action: %d"
+msgstr "Ação desconhecida: %d"
 
-#: sequencer.c:144
+#: sequencer.c:278
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
 msgstr ""
+"depois de resolver os conflitos, marque os caminhos corrigidos\n"
+"com 'git add <caminhos>' ou 'git rm <caminhos>'"
 
-#: sequencer.c:147
+#: sequencer.c:281
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
 "and commit the result with 'git commit'"
 msgstr ""
+"depois de resolver os conflitos, marque os caminhos corrigidos\n"
+"com 'git add <caminhos>' ou 'git rm <caminhos>'\n"
+"e submeta o resultado com 'git commit'"
 
-#: sequencer.c:160
-#: sequencer.c:741
-#: sequencer.c:824
+#: sequencer.c:294 sequencer.c:1667
 #, c-format
-msgid "Could not write to %s"
-msgstr "Não foi possível gravar para %s"
+msgid "could not lock '%s'"
+msgstr "não foi possível bloquear '%s'"
 
-#: sequencer.c:163
+#: sequencer.c:297 sequencer.c:1545 sequencer.c:1672 sequencer.c:1686
 #, c-format
-msgid "Error wrapping up %s"
-msgstr ""
+msgid "could not write to '%s'"
+msgstr "não foi possível escrever em '%s'"
 
-#: sequencer.c:178
-msgid "Your local changes would be overwritten by cherry-pick."
-msgstr ""
-
-#: sequencer.c:180
-msgid "Your local changes would be overwritten by revert."
-msgstr ""
-
-#: sequencer.c:183
-msgid "Commit your changes or stash them to proceed."
-msgstr ""
-
-#. TRANSLATORS: %s will be "revert" or "cherry-pick"
-#: sequencer.c:233
+#: sequencer.c:301
 #, c-format
-msgid "%s: Unable to write new index file"
-msgstr ""
+msgid "could not write eol to '%s'"
+msgstr "não foi possível escrever fim de linha em '%s'"
 
-#: sequencer.c:261
-msgid "Could not resolve HEAD commit\n"
-msgstr ""
-
-#: sequencer.c:282
-msgid "Unable to update cache tree\n"
-msgstr ""
-
-#: sequencer.c:323
+#: sequencer.c:305 sequencer.c:1550 sequencer.c:1674
 #, c-format
-msgid "Could not parse commit %s\n"
-msgstr "Não foi possível analisar commit %s\n"
+msgid "failed to finalize '%s'."
+msgstr "falha ao finalizar '%s'."
 
-#: sequencer.c:328
+#: sequencer.c:329 sequencer.c:808 sequencer.c:1571 builtin/am.c:259
+#: builtin/commit.c:749 builtin/merge.c:1036
 #, c-format
-msgid "Could not parse parent commit %s\n"
-msgstr "Não foi possível analisar commit parent %s\n"
+msgid "could not read '%s'"
+msgstr "não foi possível ler '%s'"
 
-#: sequencer.c:358
-msgid "Your index file is unmerged."
-msgstr "O seu ficheiro de índice é não fundido."
-
-#: sequencer.c:361
-msgid "You do not have a valid HEAD"
-msgstr "Você não tem uma HEAD válida"
-
-#: sequencer.c:376
+#: sequencer.c:355
 #, c-format
-msgid "Commit %s is a merge but no -m option was given."
-msgstr ""
+msgid "your local changes would be overwritten by %s."
+msgstr "as suas alterações locais serão substituídas ao %s."
 
-#: sequencer.c:384
-#, c-format
-msgid "Commit %s does not have parent %d"
-msgstr ""
+#: sequencer.c:359
+msgid "commit your changes or stash them to proceed."
+msgstr "submeta ou esconda as suas alterações para continuar."
 
 #: sequencer.c:388
 #, c-format
-msgid "Mainline was specified but commit %s is not a merge."
+msgid "%s: fast-forward"
+msgstr "%s: avanço rápido"
+
+#. TRANSLATORS: %s will be "revert", "cherry-pick" or
+#. * "rebase -i".
+#.
+#: sequencer.c:470
+#, c-format
+msgid "%s: Unable to write new index file"
+msgstr "%s: Não foi possível escrever novo ficheiro de índice"
+
+#: sequencer.c:489
+msgid "could not resolve HEAD commit\n"
+msgstr "não foi possível resolver o commit HEAD\n"
+
+#: sequencer.c:509
+msgid "unable to update cache tree\n"
+msgstr "não foi possível atualizar a árvore de cache\n"
+
+#: sequencer.c:592
+#, c-format
+msgid ""
+"you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
 msgstr ""
+"tem alterações preparadas na árvore de trabalho\n"
+"Se tenciona esmagar estas alterações no commit anterior, execute:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"Se tenciona pô-las num novo commit, execute:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"Em ambos os casos, quando estiver pronto, continue com:\n"
+"\n"
+"  git rebase --continue\n"
 
-#. TRANSLATORS: The first %s will be "revert" or
-#. "cherry-pick", the second %s a SHA1
-#: sequencer.c:399
+#: sequencer.c:688
 #, c-format
-msgid "%s: cannot parse parent commit %s"
+msgid "could not parse commit %s\n"
+msgstr "não foi possível analisar o commit %s\n"
+
+#: sequencer.c:693
+#, c-format
+msgid "could not parse parent commit %s\n"
+msgstr "não foi possível analisar o commit pai %s\n"
+
+#: sequencer.c:815
+#, c-format
+msgid ""
+"unexpected 1st line of squash message:\n"
+"\n"
+"\t%.*s"
 msgstr ""
-
-#: sequencer.c:403
-#, c-format
-msgid "Cannot get commit message for %s"
-msgstr "Não é possível obter mensagem commit para %s"
-
-#: sequencer.c:491
-#, c-format
-msgid "could not revert %s... %s"
-msgstr ""
-
-#: sequencer.c:492
-#, c-format
-msgid "could not apply %s... %s"
-msgstr ""
-
-#: sequencer.c:536
-msgid "empty commit set passed"
-msgstr "passado commit com o set vazio"
-
-#: sequencer.c:544
-#, c-format
-msgid "git %s: failed to read the index"
-msgstr ""
-
-#: sequencer.c:549
-#, c-format
-msgid "git %s: failed to refresh the index"
-msgstr ""
-
-#: sequencer.c:607
-#, c-format
-msgid "Cannot %s during a %s"
-msgstr "Não foi possível abrir %s durante um %s"
-
-#: sequencer.c:629
-#, c-format
-msgid "Could not parse line %d."
-msgstr "Não foi possível parsear linha %d."
-
-#: sequencer.c:634
-msgid "No commits parsed."
-msgstr "Nenhum commit parseado."
-
-#: sequencer.c:647
-#, c-format
-msgid "Could not open %s"
-msgstr "Não foi possível abrir %s"
-
-#: sequencer.c:651
-#, c-format
-msgid "Could not read %s."
-msgstr "Não foi possível ler %s."
-
-#: sequencer.c:658
-#, c-format
-msgid "Unusable instruction sheet: %s"
-msgstr ""
-
-#: sequencer.c:686
-#, c-format
-msgid "Invalid key: %s"
-msgstr ""
-
-#: sequencer.c:689
-#, c-format
-msgid "Invalid value for %s: %s"
-msgstr "Valor inválido para %s: %s"
-
-#: sequencer.c:701
-#, c-format
-msgid "Malformed options sheet: %s"
-msgstr ""
-
-#: sequencer.c:722
-msgid "a cherry-pick or revert is already in progress"
-msgstr ""
-
-#: sequencer.c:723
-msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
-msgstr ""
-
-#: sequencer.c:727
-#, c-format
-msgid "Could not create sequencer directory %s"
-msgstr ""
-
-#: sequencer.c:743
-#: sequencer.c:828
-#, c-format
-msgid "Error wrapping up %s."
-msgstr ""
-
-#: sequencer.c:762
-#: sequencer.c:896
-msgid "no cherry-pick or revert in progress"
-msgstr ""
-
-#: sequencer.c:764
-msgid "cannot resolve HEAD"
-msgstr ""
-
-#: sequencer.c:766
-msgid "cannot abort from a branch yet to be born"
-msgstr ""
-
-#: sequencer.c:788
-#: builtin/apply.c:3682
-#, c-format
-msgid "cannot open %s: %s"
-msgstr "não foi possível abrir %s: %s"
-
-#: sequencer.c:791
-#, c-format
-msgid "cannot read %s: %s"
-msgstr "não foi possível ler %s: %s"
-
-#: sequencer.c:792
-msgid "unexpected end of file"
-msgstr ""
-
-#: sequencer.c:798
-#, c-format
-msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
-msgstr ""
+"1ª linha inesperada da mensagem de squash:\n"
+"\n"
+"\t%.*s"
 
 #: sequencer.c:821
 #, c-format
-msgid "Could not format %s."
-msgstr "Não foi possível formatear %s."
-
-#: sequencer.c:983
-msgid "Can't revert as initial commit"
+msgid ""
+"invalid 1st line of squash message:\n"
+"\n"
+"\t%.*s"
 msgstr ""
+"1ª linha inválida da mensagem de squash:\n"
+"\n"
+"\t%.*s"
 
-#: sequencer.c:984
-msgid "Can't cherry-pick into empty head"
-msgstr ""
-
-#: sha1_name.c:864
-msgid "HEAD does not point to a branch"
-msgstr ""
-
-#: sha1_name.c:867
+#: sequencer.c:827 sequencer.c:852
 #, c-format
-msgid "No such branch: '%s'"
-msgstr "Não existe rama '%s'"
+msgid "This is a combination of %d commits."
+msgstr "Isto é a combinação de %d commits."
 
-#: sha1_name.c:869
+#: sequencer.c:836
+msgid "need a HEAD to fixup"
+msgstr "necessária uma HEAD para fixup"
+
+#: sequencer.c:838
+msgid "could not read HEAD"
+msgstr "não foi possível ler HEAD"
+
+#: sequencer.c:840
+msgid "could not read HEAD's commit message"
+msgstr "não foi possível ler a mensagem de commit de HEAD"
+
+#: sequencer.c:846
 #, c-format
-msgid "No upstream configured for branch '%s'"
-msgstr ""
+msgid "cannot write '%s'"
+msgstr "não é possível escrever '%s'"
 
-#: sha1_name.c:872
+#: sequencer.c:855 git-rebase--interactive.sh:445
+msgid "This is the 1st commit message:"
+msgstr "Esta é a 1ª mensagem de commit:"
+
+#: sequencer.c:863
 #, c-format
-msgid "Upstream branch '%s' not stored as a remote-tracking branch"
-msgstr ""
+msgid "could not read commit message of %s"
+msgstr "não foi possível ler a mensagem de commit de %s"
 
-#: wt-status.c:135
+#: sequencer.c:870
+#, c-format
+msgid "This is the commit message #%d:"
+msgstr "Esta é a mensagem de commit nº%d:"
+
+#: sequencer.c:875
+#, c-format
+msgid "The commit message #%d will be skipped:"
+msgstr "A mensagem de commit #%d será ignorada:"
+
+#: sequencer.c:880
+#, c-format
+msgid "unknown command: %d"
+msgstr "comando desconhecido: %d"
+
+#: sequencer.c:946
+msgid "your index file is unmerged."
+msgstr "ficheiro de índice não integrado."
+
+#: sequencer.c:964
+#, c-format
+msgid "commit %s is a merge but no -m option was given."
+msgstr "o commit %s é uma integração mas não foi fornecida a opção -m."
+
+#: sequencer.c:972
+#, c-format
+msgid "commit %s does not have parent %d"
+msgstr "o commit %s não tem o pai %d"
+
+#: sequencer.c:976
+#, c-format
+msgid "mainline was specified but commit %s is not a merge."
+msgstr ""
+"a linha principal foi especificada mas o commit %s não é uma integração."
+
+#: sequencer.c:982
+#, c-format
+msgid "cannot get commit message for %s"
+msgstr "não é possível obter a mensagem de commit de %s"
+
+#. TRANSLATORS: The first %s will be a "todo" command like
+#. "revert" or "pick", the second %s a SHA1.
+#: sequencer.c:1001
+#, c-format
+msgid "%s: cannot parse parent commit %s"
+msgstr "%s: não foi possível analisar o commit pai %s"
+
+#: sequencer.c:1063 sequencer.c:1812
+#, c-format
+msgid "could not rename '%s' to '%s'"
+msgstr "não foi possível mudar o nome de '%s' para '%s'"
+
+#: sequencer.c:1114
+#, c-format
+msgid "could not revert %s... %s"
+msgstr "não foi possível reverter %s... %s"
+
+#: sequencer.c:1115
+#, c-format
+msgid "could not apply %s... %s"
+msgstr "não foi possível aplicar %s... %s"
+
+#: sequencer.c:1157
+msgid "empty commit set passed"
+msgstr "o conjunto de commits especificado está vazio"
+
+#: sequencer.c:1167
+#, c-format
+msgid "git %s: failed to read the index"
+msgstr "git %s: falha ao ler o índice"
+
+#: sequencer.c:1174
+#, c-format
+msgid "git %s: failed to refresh the index"
+msgstr "git %s: falha ao atualizar o índice"
+
+#: sequencer.c:1294
+#, c-format
+msgid "invalid line %d: %.*s"
+msgstr "linha %d inválida: %.*s"
+
+#: sequencer.c:1302
+#, c-format
+msgid "cannot '%s' without a previous commit"
+msgstr "não é possível efetuar '%s' sem um commit anterior"
+
+#: sequencer.c:1334
+#, c-format
+msgid "could not read '%s'."
+msgstr "não foi possível ler '%s'."
+
+#: sequencer.c:1341
+msgid "please fix this using 'git rebase --edit-todo'."
+msgstr "corrija-o usando 'git rebase --edit-todo'."
+
+#: sequencer.c:1343
+#, c-format
+msgid "unusable instruction sheet: '%s'"
+msgstr "folha de instruções inutilizável: '%s'"
+
+#: sequencer.c:1348
+msgid "no commits parsed."
+msgstr "nenhum commit analisado."
+
+#: sequencer.c:1359
+msgid "cannot cherry-pick during a revert."
+msgstr "não é possível efetuar cherry-pick durante uma reversão."
+
+#: sequencer.c:1361
+msgid "cannot revert during a cherry-pick."
+msgstr "não é possível reverter durante um cherry-pick."
+
+#: sequencer.c:1424
+#, c-format
+msgid "invalid key: %s"
+msgstr "chave inválida: %s"
+
+#: sequencer.c:1427
+#, c-format
+msgid "invalid value for %s: %s"
+msgstr "valor inválido de %s: %s"
+
+#: sequencer.c:1484
+#, c-format
+msgid "malformed options sheet: '%s'"
+msgstr "folha de opções malformada: '%s'"
+
+#: sequencer.c:1522
+msgid "a cherry-pick or revert is already in progress"
+msgstr "cherry-pick ou revert em curso"
+
+#: sequencer.c:1523
+msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
+msgstr "tente \"git cherry-pick (--continue | --quit |--abort)\""
+
+#: sequencer.c:1526
+#, c-format
+msgid "could not create sequencer directory '%s'"
+msgstr "não foi possível criar o diretório do sequenciador '%s'"
+
+#: sequencer.c:1540
+msgid "could not lock HEAD"
+msgstr "não foi possível bloquear HEAD"
+
+#: sequencer.c:1596 sequencer.c:2150
+msgid "no cherry-pick or revert in progress"
+msgstr "nenhum cherry-pick ou revert em curso"
+
+#: sequencer.c:1598
+msgid "cannot resolve HEAD"
+msgstr "não é possível resolver HEAD"
+
+#: sequencer.c:1600 sequencer.c:1634
+msgid "cannot abort from a branch yet to be born"
+msgstr "não é possível abortar um ramo ainda não criado"
+
+#: sequencer.c:1620 builtin/grep.c:904
+#, c-format
+msgid "cannot open '%s'"
+msgstr "não é possível abrir '%s'"
+
+#: sequencer.c:1622
+#, c-format
+msgid "cannot read '%s': %s"
+msgstr "não é possível ler '%s': %s"
+
+#: sequencer.c:1623
+msgid "unexpected end of file"
+msgstr "fim de ficheiro inesperado"
+
+#: sequencer.c:1629
+#, c-format
+msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
+msgstr "o ficheiro HEAD de pre-cherry-pick '%s' está corrompido"
+
+#: sequencer.c:1640
+msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
+msgstr "Parece que a HEAD se moveu. Não recuando, verifique a HEAD."
+
+#: sequencer.c:1777 sequencer.c:2049
+msgid "cannot read HEAD"
+msgstr "não é possível ler HEAD"
+
+#: sequencer.c:1817 builtin/difftool.c:574
+#, c-format
+msgid "could not copy '%s' to '%s'"
+msgstr "não foi possível copiar '%s' para '%s'"
+
+#: sequencer.c:1833
+msgid "could not read index"
+msgstr "não foi possível ler o índice"
+
+#: sequencer.c:1838
+#, c-format
+msgid ""
+"execution failed: %s\n"
+"%sYou can fix the problem, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"a execução falhou: %s\n"
+"%sPode corrigir o problema e executar\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+
+#: sequencer.c:1844
+msgid "and made changes to the index and/or the working tree\n"
+msgstr "e fez alterações ao índice e/ou à árvore de trabalho\n"
+
+#: sequencer.c:1850
+#, c-format
+msgid ""
+"execution succeeded: %s\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"Executado com sucesso: %s\n"
+"mas deixou alterações no índice e/ou na árvore de trabalho\n"
+"Submeta ou esconda as alterações e execute\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+
+#: sequencer.c:1905 git-rebase.sh:168
+#, c-format
+msgid "Applied autostash."
+msgstr "Pilha automática (autostash) aplicada."
+
+#: sequencer.c:1917
+#, c-format
+msgid "cannot store %s"
+msgstr "não é possível guardar %s"
+
+#: sequencer.c:1919 git-rebase.sh:172
+#, c-format
+msgid ""
+"Applying autostash resulted in conflicts.\n"
+"Your changes are safe in the stash.\n"
+"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
+msgstr ""
+"Surgiram conflitos ao aplicar a pilha automática (autostash).\n"
+"As suas alterações estão guardadas na pilha.\n"
+"Pode executar \"git stash pop\" ou \"git stash drop\" oportunamente.\n"
+
+#: sequencer.c:2000
+#, c-format
+msgid "stopped at %s... %.*s"
+msgstr "parado a %s... %.*s"
+
+#: sequencer.c:2027
+#, c-format
+msgid "unknown command %d"
+msgstr "comando desconhecido %d"
+
+#: sequencer.c:2057
+msgid "could not read orig-head"
+msgstr "não foi possível ler orig-head"
+
+#: sequencer.c:2061
+msgid "could not read 'onto'"
+msgstr "não foi possível ler 'onto'"
+
+#: sequencer.c:2068
+#, c-format
+msgid "could not update %s"
+msgstr "não foi possível atualizar %s"
+
+#: sequencer.c:2075
+#, c-format
+msgid "could not update HEAD to %s"
+msgstr "não foi possível atualizar HEAD para %s"
+
+#: sequencer.c:2159
+msgid "cannot rebase: You have unstaged changes."
+msgstr "não é possível rebasear: tem alterações não preparadas."
+
+#: sequencer.c:2164
+msgid "could not remove CHERRY_PICK_HEAD"
+msgstr "não foi possível remover CHERRY_PICK_HEAD"
+
+#: sequencer.c:2173
+msgid "cannot amend non-existing commit"
+msgstr "não é possível emendar commit não-existente"
+
+#: sequencer.c:2175
+#, c-format
+msgid "invalid file: '%s'"
+msgstr "ficheiro inválido: '%s'"
+
+#: sequencer.c:2177
+#, c-format
+msgid "invalid contents: '%s'"
+msgstr "conteúdo inválido: '%s'"
+
+#: sequencer.c:2180
+msgid ""
+"\n"
+"You have uncommitted changes in your working tree. Please, commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"\n"
+"Tem alterações por submeter na árvore de trabalho. Submeta-as primeiro\n"
+"e execute 'git rebase --continue' de novo."
+
+#: sequencer.c:2190
+msgid "could not commit staged changes."
+msgstr "não foi possível submeter as alterações preparadas."
+
+#: sequencer.c:2270
+#, c-format
+msgid "%s: can't cherry-pick a %s"
+msgstr "%s: não é possível efetuar cherry-pick de %s"
+
+#: sequencer.c:2274
+#, c-format
+msgid "%s: bad revision"
+msgstr "%s: revisão incorreta"
+
+#: sequencer.c:2307
+msgid "can't revert as initial commit"
+msgstr "não é possível reverter como commit inicial"
+
+#: setup.c:160
+#, c-format
+msgid ""
+"%s: no such path in the working tree.\n"
+"Use 'git <command> -- <path>...' to specify paths that do not exist locally."
+msgstr ""
+"%s: não há tal caminho na árvore de trabalho.\n"
+"Use 'git <comando> -- <caminho>...' para especificar caminhos que não existem "
+"localmente."
+
+#: setup.c:173
+#, c-format
+msgid ""
+"ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"argumento ambíguo '%s': revisão ou caminho desconhecidos não encontrado na "
+"árvore de trabalho.\n"
+"Use '--' para separar caminhos de revisões, assim:\n"
+"'git <comando> [<revisão>...] -- [<ficheiro>...]'"
+
+#: setup.c:223
+#, c-format
+msgid ""
+"ambiguous argument '%s': both revision and filename\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"argumento ambíguo '%s': revisão e nome de ficheiro\n"
+"Use '--' para separar caminhos de revisões, assim:\n"
+"'git <comando> [<revisão>...] -- [<ficheiro>...]'"
+
+#: setup.c:470
+#, c-format
+msgid "Expected git repo version <= %d, found %d"
+msgstr "Esperava-se versão do repositório git <= %d, obteve-se %d"
+
+#: setup.c:478
+msgid "unknown repository extensions found:"
+msgstr "extensões de repositório desconhecidas encontradas:"
+
+#: setup.c:768
+#, c-format
+msgid "Not a git repository (or any of the parent directories): %s"
+msgstr "Não é um repositório git (ou um dos diretórios pai): %s"
+
+#: setup.c:770 setup.c:922 builtin/index-pack.c:1643
+msgid "Cannot come back to cwd"
+msgstr "Não é possível voltar ao diretório de trabalho atual"
+
+#: setup.c:852
+msgid "Unable to read current working directory"
+msgstr "Não é possível ler o diretório de trabalho atual"
+
+#: setup.c:927
+#, c-format
+msgid ""
+"Not a git repository (or any parent up to mount point %s)\n"
+"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
+msgstr ""
+"Não é um repositório git (ou um diretório pai até ao ponto de montagem %s)\n"
+"Interrompido no limite do sistema de ficheiros "
+"(GIT_DISCOVERY_ACROSS_FILESYSTEM não definido)."
+
+#: setup.c:934
+#, c-format
+msgid "Cannot change to '%s/..'"
+msgstr "Não é possível mudar para '%s/..'"
+
+#: setup.c:996
+#, c-format
+msgid ""
+"Problem with core.sharedRepository filemode value (0%.3o).\n"
+"The owner of files must always have read and write permissions."
+msgstr ""
+"Problema com o valor core.sharedRepository modo de ficheiro (0%.3o).\n"
+"O dono dos ficheiros tem de ter sempre permissões de leitura e escrita."
+
+#: sha1_file.c:490
+#, c-format
+msgid "path '%s' does not exist"
+msgstr "o caminho '%s' não existe"
+
+#: sha1_file.c:516
+#, c-format
+msgid "reference repository '%s' as a linked checkout is not supported yet."
+msgstr ""
+"ainda não é suportada a funcionalidade que permite ter o repositório de "
+"referência '%s' como uma extração ligada."
+
+#: sha1_file.c:522
+#, c-format
+msgid "reference repository '%s' is not a local repository."
+msgstr "o repositório de referência '%s' não é um repositório local."
+
+#: sha1_file.c:528
+#, c-format
+msgid "reference repository '%s' is shallow"
+msgstr "o repositório de referência '%s' é raso"
+
+#: sha1_file.c:536
+#, c-format
+msgid "reference repository '%s' is grafted"
+msgstr "o repositório de referência '%s' está enxertado"
+
+#: sha1_file.c:1176
+msgid "offset before end of packfile (broken .idx?)"
+msgstr "offset antes do fim do ficheiro de pacote (.idx danificado?)"
+
+#: sha1_file.c:2637
+#, c-format
+msgid "offset before start of pack index for %s (corrupt index?)"
+msgstr "offset antes do início do índice do pacote %s (índice corrompido?)"
+
+#: sha1_file.c:2641
+#, c-format
+msgid "offset beyond end of pack index for %s (truncated index?)"
+msgstr "offset depois do fim do índice do pacote %s (índice truncado?)"
+
+#: sha1_name.c:407
+#, c-format
+msgid "short SHA1 %s is ambiguous"
+msgstr "SHA1 curto %s é ambíguo"
+
+#: sha1_name.c:418
+msgid "The candidates are:"
+msgstr "Os candidatos são:"
+
+#: sha1_name.c:578
+msgid ""
+"Git normally never creates a ref that ends with 40 hex characters\n"
+"because it will be ignored when you just specify 40-hex. These refs\n"
+"may be created by mistake. For example,\n"
+"\n"
+"  git checkout -b $br $(git rev-parse ...)\n"
+"\n"
+"where \"$br\" is somehow empty and a 40-hex ref is created. Please\n"
+"examine these refs and maybe delete them. Turn this message off by\n"
+"running \"git config advice.objectNameWarning false\""
+msgstr ""
+"Normalmente o Git nunca cria referências que terminem em 40 caracteres "
+"hexadecimais,\n"
+"pois uma referência destas seria ignorada se indicasse só 40 caracteres "
+"hexadecimais.\n"
+"Estas referências podem ser criadas por engano. Como no exemplo,\n"
+"\n"
+"  git checkout -b $br $(git rev-parse ...)\n"
+"\n"
+"onde \"$br\" está vazio e é criada uma referência de 40 caracteres "
+"hexadecimais.\n"
+"Analise estas referências e elimine-as se desejar. Desative esta\n"
+"mensagem executando \"git config advice.objectNameWarning false\""
+
+#: submodule.c:65 submodule.c:99
+msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
+msgstr ""
+"Não é possível alterar .gitmodules não integrado, resolva primeiro os "
+"conflitos de integração"
+
+#: submodule.c:69 submodule.c:103
+#, c-format
+msgid "Could not find section in .gitmodules where path=%s"
+msgstr "Secção de .gitmodules cujo path=%s não encontrada"
+
+#: submodule.c:77
+#, c-format
+msgid "Could not update .gitmodules entry %s"
+msgstr "Não foi possível atualizar o elemento %s de .gitmodules"
+
+#: submodule.c:110
+#, c-format
+msgid "Could not remove .gitmodules entry for %s"
+msgstr "Não foi possível remover o elemento %s de .gitmodules"
+
+#: submodule.c:121
+msgid "staging updated .gitmodules failed"
+msgstr "falha ao preparar .gitmodules atualizado"
+
+#: submodule.c:159
+msgid "negative values not allowed for submodule.fetchJobs"
+msgstr "não é permitido valores negativos em submodule.fetchJobs"
+
+#: submodule.c:1184
+#, c-format
+msgid "could not start 'git status in submodule '%s'"
+msgstr "não foi possível iniciar 'git status' no submódulo '%s'"
+
+#: submodule.c:1197
+#, c-format
+msgid "could not run 'git status in submodule '%s'"
+msgstr "não foi possível executar 'git status' no submódulo '%s'"
+
+#: submodule.c:1398
+#, c-format
+msgid ""
+"relocate_gitdir for submodule '%s' with more than one worktree not supported"
+msgstr ""
+"relocate_gitdir para submodule '%s' com mais do que uma árvore de trabalho "
+"não suportado"
+
+#: submodule.c:1410 submodule.c:1471
+#, c-format
+msgid "could not lookup name for submodule '%s'"
+msgstr "não foi possível procurar pelo submódulo '%s'"
+
+#: submodule.c:1414 submodule.c:1474 builtin/submodule--helper.c:640
+#: builtin/submodule--helper.c:650
+#, c-format
+msgid "could not create directory '%s'"
+msgstr "não foi possível criar o diretório '%s'"
+
+#: submodule.c:1420
+#, c-format
+msgid ""
+"Migrating git directory of '%s%s' from\n"
+"'%s' to\n"
+"'%s'\n"
+msgstr ""
+"A migrar diretório git de '%s%s' de\n"
+"'%s' para\n"
+"'%s'\n"
+
+#: submodule.c:1512
+#, c-format
+msgid "could not recurse into submodule '%s'"
+msgstr "não foi possível percorrer recursivamente o submódulo '%s'"
+
+#: submodule-config.c:360
+#, c-format
+msgid "invalid value for %s"
+msgstr "valor inválido de %s"
+
+#: trailer.c:240
+#, c-format
+msgid "running trailer command '%s' failed"
+msgstr "falha ao executar o comando trailer '%s'"
+
+#: trailer.c:473 trailer.c:477 trailer.c:481 trailer.c:535 trailer.c:539
+#: trailer.c:543
+#, c-format
+msgid "unknown value '%s' for key '%s'"
+msgstr "valor desconhecido '%s' da chave '%s'"
+
+#: trailer.c:525 trailer.c:530 builtin/remote.c:289
+#, c-format
+msgid "more than one %s"
+msgstr "mais do que um %s"
+
+#: trailer.c:702
+#, c-format
+msgid "empty trailer token in trailer '%.*s'"
+msgstr "token terminador vazio no terminador '%.*s'"
+
+#: trailer.c:722
+#, c-format
+msgid "could not read input file '%s'"
+msgstr "não foi possível ler o ficheiro de entrada '%s'"
+
+#: trailer.c:725
+msgid "could not read from stdin"
+msgstr "não foi possível ler da entrada padrão"
+
+#: trailer.c:949 builtin/am.c:44
+#, c-format
+msgid "could not stat %s"
+msgstr "não foi possível obter stat de %s"
+
+#: trailer.c:951
+#, c-format
+msgid "file %s is not a regular file"
+msgstr "o ficheiro %s não é um ficheiro regular"
+
+#: trailer.c:953
+#, c-format
+msgid "file %s is not writable by user"
+msgstr "o ficheiro %s não pode ser escrito pelo utilizador"
+
+#: trailer.c:965
+msgid "could not open temporary file"
+msgstr "não foi possível abrir ficheiro temporário"
+
+#: trailer.c:1001
+#, c-format
+msgid "could not rename temporary file to %s"
+msgstr "não foi possível mudar o nome do ficheiro temporário para %s"
+
+#: transport.c:62
+#, c-format
+msgid "Would set upstream of '%s' to '%s' of '%s'\n"
+msgstr "Iria definir o ramo a montante de '%s' como '%s' de '%s'\n"
+
+#: transport.c:151
+#, c-format
+msgid "transport: invalid depth option '%s'"
+msgstr "transporte: opção de profundidade '%s' inválida"
+
+#: transport.c:885
+#, c-format
+msgid ""
+"The following submodule paths contain changes that can\n"
+"not be found on any remote:\n"
+msgstr ""
+"Os seguintes caminhos de submódulo contêm alterações que\n"
+"não puderam ser encontradas a nenhum remoto:\n"
+
+#: transport.c:889
+#, c-format
+msgid ""
+"\n"
+"Please try\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"or cd to the path and use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"to push them to a remote.\n"
+"\n"
+msgstr ""
+"\n"
+"Por favor tente\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"ou cd para o caminho e use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"para publicá-las no remoto.\n"
+"\n"
+
+#: transport.c:897
+msgid "Aborting."
+msgstr "Abortado."
+
+#: transport-helper.c:1082
+#, c-format
+msgid "Could not read ref %s"
+msgstr "Não foi possível ler a referência %s"
+
+#: tree-walk.c:31
+msgid "too-short tree object"
+msgstr "objeto árvore demasiado curto"
+
+#: tree-walk.c:37
+msgid "malformed mode in tree entry"
+msgstr "modo na entrada de árvore malformado"
+
+#: tree-walk.c:41
+msgid "empty filename in tree entry"
+msgstr "nome de ficheiro vazio na entrada de árvore"
+
+#: tree-walk.c:113
+msgid "too-short tree file"
+msgstr "ficheiro de árvore demasiado curto"
+
+#: unpack-trees.c:99
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%sPlease commit your changes or stash them before you switch branches."
+msgstr ""
+"As suas alterações locais nos seguintes ficheiros seriam substituídas ao "
+"extrair:\n"
+"%%sSubmeta as suas alterações ou esconda-as antes de trocar de ramo."
+
+#: unpack-trees.c:101
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%s"
+msgstr ""
+"As suas alterações locais nos seguintes ficheiros seriam substituídas ao "
+"extrair:\n"
+"%%s"
+
+#: unpack-trees.c:104
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%sPlease commit your changes or stash them before you merge."
+msgstr ""
+"As suas alterações locais nos seguintes ficheiros seriam substituídas ao "
+"integrar:\n"
+"%%sSubmeta as suas alterações ou esconda-as antes de integrar."
+
+#: unpack-trees.c:106
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"As suas alterações locais nos seguintes ficheiros seriam substituídas ao "
+"integrar:\n"
+"%%s"
+
+#: unpack-trees.c:109
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%sPlease commit your changes or stash them before you %s."
+msgstr ""
+"As suas alterações locais nos seguintes ficheiros seriam substituídas por "
+"%s:\n"
+"%%sSubmeta as suas alterações ou esconda-as antes de efetuar %s."
+
+#: unpack-trees.c:111
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"As suas alterações locais nos seguintes ficheiros seriam substituídas por "
+"%s:\n"
+"%%s"
+
+#: unpack-trees.c:116
+#, c-format
+msgid ""
+"Updating the following directories would lose untracked files in them:\n"
+"%s"
+msgstr ""
+"Atualizar os seguintes diretórios perde os ficheiros não controlos dentro "
+"deles:\n"
+"%s"
+
+#: unpack-trees.c:120
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Os seguintes ficheiros não controlados na árvore de trabalho seriam removidos "
+"ao extrair:\n"
+"%%sMova ou remova-os antes de trocar de ramos."
+
+#: unpack-trees.c:122
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%s"
+msgstr ""
+"Os seguintes ficheiros não controlados na árvore de trabalho seriam removidos "
+"ao extrair:\n"
+"%%s"
+
+#: unpack-trees.c:125
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Os seguintes ficheiros não controlados na árvore de trabalho seriam removidos "
+"ao integrar:\n"
+"%%sMova ou remova-os antes de integrar."
+
+#: unpack-trees.c:127
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%s"
+msgstr ""
+"Os seguintes ficheiros não controlados na árvore de trabalho seriam removidos "
+"ao integrar:\n"
+"%%s"
+
+#: unpack-trees.c:130
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"Os seguintes ficheiros não controlados na árvore de trabalho seriam removidos "
+"por %s:\n"
+"%%sMova ou remova-os antes de efetuar %s."
+
+#: unpack-trees.c:132
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%s"
+msgstr ""
+"Os seguintes ficheiros não controlados na árvore de trabalho seriam removidos "
+"por %s:\n"
+"%%s"
+
+#: unpack-trees.c:137
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Os seguintes ficheiros não controlados da árvore de trabalho seriam "
+"substituídos ao extrair:\n"
+"%%sMova ou remova-os antes de trocar de ramos."
+
+#: unpack-trees.c:139
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by checkout:\n"
+"%%s"
+msgstr ""
+"Os seguintes ficheiros não controlados da árvore de trabalho seriam "
+"substituídos ao extrair:\n"
+"%%s"
+
+#: unpack-trees.c:142
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Os seguintes ficheiros não controlados da árvore de trabalho seriam "
+"substituídos ao integrar:\n"
+"%%sMova ou remova-os antes de integrar."
+
+#: unpack-trees.c:144
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Os seguintes ficheiros não controlados da árvore de trabalho seriam "
+"substituídos ao integrar:\n"
+"%%s"
+
+#: unpack-trees.c:147
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"Os seguintes ficheiros não controlados da árvore de trabalho seriam "
+"substituídos por %s:\n"
+"%%sMova ou remova-os antes de efetuar %s."
+
+#: unpack-trees.c:149
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"Os seguintes ficheiros não controlados da árvore de trabalho seriam "
+"substituídos por %s:\n"
+"%%s"
+
+#: unpack-trees.c:156
+#, c-format
+msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
+msgstr "A entrada '%s' sobrepõe-se com '%s'. Não é possível vincular."
+
+#: unpack-trees.c:159
+#, c-format
+msgid ""
+"Cannot update sparse checkout: the following entries are not up-to-date:\n"
+"%s"
+msgstr ""
+"Não é possível extrair esparsamente: as seguintes entradas não estão "
+"atualizadas:\n"
+"%s"
+
+#: unpack-trees.c:161
+#, c-format
+msgid ""
+"The following working tree files would be overwritten by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"Os seguintes ficheiros na árvore de trabalho seriam substituídos ao atualizar "
+"a extração esparsa:\n"
+"%s"
+
+#: unpack-trees.c:163
+#, c-format
+msgid ""
+"The following working tree files would be removed by sparse checkout update:\n"
+"%s"
+msgstr ""
+"Os seguintes ficheiros na árvore de trabalho seriam removidos ao atualizar a "
+"extração esparsa:\n"
+"%s"
+
+#: unpack-trees.c:240
+#, c-format
+msgid "Aborting\n"
+msgstr "A abortar\n"
+
+#: unpack-trees.c:270
+msgid "Checking out files"
+msgstr "A extrair ficheiros"
+
+#: urlmatch.c:120
+msgid "invalid URL scheme name or missing '://' suffix"
+msgstr "nome de esquema de URL inválido ou falta do sufixo '://'"
+
+#: urlmatch.c:144 urlmatch.c:297 urlmatch.c:356
+#, c-format
+msgid "invalid %XX escape sequence"
+msgstr "sequencia de escape %XX inválida"
+
+#: urlmatch.c:172
+msgid "missing host and scheme is not 'file:'"
+msgstr "sistema anfitrião não indicado e o esquema não é do tipo 'file:'"
+
+#: urlmatch.c:189
+msgid "a 'file:' URL may not have a port number"
+msgstr "um URL do tipo 'file:' não pode ter um número de porta"
+
+#: urlmatch.c:199
+msgid "invalid characters in host name"
+msgstr "caracteres inválidos no nome do anfitrião"
+
+#: urlmatch.c:244 urlmatch.c:255
+msgid "invalid port number"
+msgstr "número de porta inválido"
+
+#: urlmatch.c:322
+msgid "invalid '..' path segment"
+msgstr "segmento de caminho '..' inválido"
+
+#: worktree.c:282
+#, c-format
+msgid "failed to read '%s'"
+msgstr "falha ao ler '%s'"
+
+#: wrapper.c:222 wrapper.c:392
+#, c-format
+msgid "could not open '%s' for reading and writing"
+msgstr "não foi possível abrir '%s' para leitura e escrita"
+
+#: wrapper.c:224 wrapper.c:394 builtin/am.c:766
+#, c-format
+msgid "could not open '%s' for writing"
+msgstr "não foi possível abrir '%s' para escrita"
+
+#: wrapper.c:226 wrapper.c:396 builtin/am.c:320 builtin/am.c:759
+#: builtin/am.c:847 builtin/commit.c:1700 builtin/merge.c:1033
+#: builtin/pull.c:341
+#, c-format
+msgid "could not open '%s' for reading"
+msgstr "não foi possível abrir '%s' para leitura"
+
+#: wrapper.c:605 wrapper.c:626
+#, c-format
+msgid "unable to access '%s'"
+msgstr "não é possível aceder a '%s'"
+
+#: wrapper.c:634
+msgid "unable to get current working directory"
+msgstr "não é possível de obter o diretório de trabalho atual"
+
+#: wrapper.c:658
+#, c-format
+msgid "could not write to %s"
+msgstr "não foi possível escrever para %s"
+
+#: wrapper.c:660
+#, c-format
+msgid "could not close %s"
+msgstr "não foi possível fechar %s"
+
+#: wt-status.c:151
 msgid "Unmerged paths:"
-msgstr "caminhos não fundidos:"
+msgstr "Caminhos não integrados:"
 
-#: wt-status.c:141
-#: wt-status.c:158
+#: wt-status.c:178 wt-status.c:205
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
-msgstr ""
+msgstr "  (use \"git reset %s <ficheiro>...\" para despreparar)"
 
-#: wt-status.c:143
-#: wt-status.c:160
+#: wt-status.c:180 wt-status.c:207
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
-msgstr ""
+msgstr "  (use \"git rm --cached <ficheiro>...\" para despreparar)"
 
-#: wt-status.c:144
+#: wt-status.c:184
+msgid "  (use \"git add <file>...\" to mark resolution)"
+msgstr "  (use \"git add <ficheiro>...\" para marcar como resolvido)"
+
+#: wt-status.c:186 wt-status.c:190
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
-msgstr "  (usa \"git add/rm <ficheiro>...\" para marcar como resolvido)"
-
-#: wt-status.c:152
-msgid "Changes to be committed:"
-msgstr "Mudanças a serem commitadas"
-
-#: wt-status.c:170
-msgid "Changes not staged for commit:"
 msgstr ""
-
-#: wt-status.c:174
-msgid "  (use \"git add <file>...\" to update what will be committed)"
-msgstr "  (usa \"git add <ficheiro>...\" para actualizar o que vai ser commitado)"
-
-#: wt-status.c:176
-msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
-msgstr "  (usa \"git add/rm <ficheiro>...\" para actualizar o que vai ser commitado)"
-
-#: wt-status.c:177
-msgid "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
-msgstr ""
-
-#: wt-status.c:179
-msgid "  (commit or discard the untracked or modified content in submodules)"
-msgstr ""
+"  (use \"git add/rm <ficheiro>...\" conforme apropriado para marcar como "
+"resolvido)"
 
 #: wt-status.c:188
-#, c-format
-msgid "%s files:"
-msgstr "%s ficheros:"
+msgid "  (use \"git rm <file>...\" to mark resolution)"
+msgstr "  (use \"git rm <ficheiro>...\" para marcar como resolvido)"
 
-#: wt-status.c:191
+#: wt-status.c:199 wt-status.c:945
+msgid "Changes to be committed:"
+msgstr "Alterações para serem submetidas:"
+
+#: wt-status.c:217 wt-status.c:954
+msgid "Changes not staged for commit:"
+msgstr "Alterações não preparadas para submeter:"
+
+#: wt-status.c:221
+msgid "  (use \"git add <file>...\" to update what will be committed)"
+msgstr "  (use \"git add <ficheiro>...\" para atualizar o que será submetido)"
+
+#: wt-status.c:223
+msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
+msgstr ""
+"  (use \"git add/rm <ficheiro>...\" para atualizar o que será submetido)"
+
+#: wt-status.c:224
+msgid ""
+"  (use \"git checkout -- <file>...\" to discard changes in working directory)"
+msgstr ""
+"  (use \"git checkout -- <ficheiro>...\" para descartar alterações no "
+"diretório de trabalho)"
+
+#: wt-status.c:226
+msgid "  (commit or discard the untracked or modified content in submodules)"
+msgstr ""
+"  (submeta ou descarte o conteúdo modificado ou não controlado nos submódulos)"
+
+#: wt-status.c:238
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
-msgstr ""
+msgstr "  (use \"git %s <ficheiro>...\" para incluir no que será submetido)"
 
-#: wt-status.c:208
-msgid "bug"
-msgstr "erro"
-
-#: wt-status.c:213
+#: wt-status.c:253
 msgid "both deleted:"
-msgstr "eliminados em ambos:"
+msgstr "eliminado por ambos:"
 
-#: wt-status.c:214
+#: wt-status.c:255
 msgid "added by us:"
 msgstr "adicionado por nós:"
 
-#: wt-status.c:215
+#: wt-status.c:257
 msgid "deleted by them:"
-msgstr "eliminados por eles:"
+msgstr "eliminado por eles:"
 
-#: wt-status.c:216
+#: wt-status.c:259
 msgid "added by them:"
-msgstr "adicionados por eles:"
+msgstr "adicionado por eles:"
 
-#: wt-status.c:217
+#: wt-status.c:261
 msgid "deleted by us:"
-msgstr "eliminados por nós:"
+msgstr "eliminado por nós:"
 
-#: wt-status.c:218
+#: wt-status.c:263
 msgid "both added:"
-msgstr "adicionados em ambos:"
+msgstr "adicionado por ambos:"
 
-#: wt-status.c:219
+#: wt-status.c:265
 msgid "both modified:"
-msgstr "modificados em ambos:"
+msgstr "modificado por ambos:"
 
-#: wt-status.c:249
+#: wt-status.c:275
+msgid "new file:"
+msgstr "novo ficheiro:"
+
+#: wt-status.c:277
+msgid "copied:"
+msgstr "copiado:"
+
+#: wt-status.c:279
+msgid "deleted:"
+msgstr "eliminado:"
+
+#: wt-status.c:281
+msgid "modified:"
+msgstr "modificado:"
+
+#: wt-status.c:283
+msgid "renamed:"
+msgstr "nome mudado:"
+
+#: wt-status.c:285
+msgid "typechange:"
+msgstr "tipo alterado:"
+
+#: wt-status.c:287
+msgid "unknown:"
+msgstr "desconhecido:"
+
+#: wt-status.c:289
+msgid "unmerged:"
+msgstr "não integrado:"
+
+#: wt-status.c:371
 msgid "new commits, "
 msgstr "novos commits, "
 
-#: wt-status.c:251
+#: wt-status.c:373
 msgid "modified content, "
 msgstr "conteúdo modificado, "
 
-#: wt-status.c:253
+#: wt-status.c:375
 msgid "untracked content, "
-msgstr "conteúdo não seguido"
+msgstr "conteúdo não controlado, "
 
-#: wt-status.c:267
-#, c-format
-msgid "new file:   %s"
-msgstr "novo ficheiro:   %s"
+#: wt-status.c:818
+msgid "Submodules changed but not updated:"
+msgstr "Submódulos alterados mas não atualizados:"
 
-#: wt-status.c:270
-#, c-format
-msgid "copied:     %s -> %s"
-msgstr "copiado:     %s -> %s"
+#: wt-status.c:820
+msgid "Submodule changes to be committed:"
+msgstr "Alterações em submódulos para serem submetidas:"
 
-#: wt-status.c:273
-#, c-format
-msgid "deleted:    %s"
-msgstr "eliminado:    %s"
-
-#: wt-status.c:276
-#, c-format
-msgid "modified:   %s"
-msgstr "modificado:   %s"
-
-#: wt-status.c:279
-#, c-format
-msgid "renamed:    %s -> %s"
-msgstr "mudado de nome:    %s -> %s"
-
-#: wt-status.c:282
-#, c-format
-msgid "typechange: %s"
+#: wt-status.c:901
+msgid ""
+"Do not touch the line above.\n"
+"Everything below will be removed."
 msgstr ""
+"Não altere a linha acima.\n"
+"Tudo o que estiver abaixo será removido."
 
-#: wt-status.c:285
-#, c-format
-msgid "unknown:    %s"
-msgstr "desconhecido:    %s"
+#: wt-status.c:1013
+msgid "You have unmerged paths."
+msgstr "Há caminhos não integrados."
 
-#: wt-status.c:288
-#, c-format
-msgid "unmerged:   %s"
-msgstr "não fundidos:   %s"
+#: wt-status.c:1016
+msgid "  (fix conflicts and run \"git commit\")"
+msgstr "  (corrija os conflitos e execute \"git commit\")"
 
-#: wt-status.c:291
+#: wt-status.c:1018
+msgid "  (use \"git merge --abort\" to abort the merge)"
+msgstr "  (use \"git am --abort\" para abortar a integração)"
+
+#: wt-status.c:1023
+msgid "All conflicts fixed but you are still merging."
+msgstr "Todos os conflitos foram corrigidos mas ainda está a integrar."
+
+#: wt-status.c:1026
+msgid "  (use \"git commit\" to conclude merge)"
+msgstr "  (use \"git commit\" para concluir a integração)"
+
+#: wt-status.c:1036
+msgid "You are in the middle of an am session."
+msgstr "Sessão am em curso."
+
+#: wt-status.c:1039
+msgid "The current patch is empty."
+msgstr "O patch atual está vazio."
+
+#: wt-status.c:1043
+msgid "  (fix conflicts and then run \"git am --continue\")"
+msgstr "  (corrija os conflitos e execute \"git am --continue\")"
+
+#: wt-status.c:1045
+msgid "  (use \"git am --skip\" to skip this patch)"
+msgstr "  (use \"git am --skip\" para ignorar este patch)"
+
+#: wt-status.c:1047
+msgid "  (use \"git am --abort\" to restore the original branch)"
+msgstr "  (use \"git am --abort\" para restaurar o ramo original)"
+
+#: wt-status.c:1176
+msgid "git-rebase-todo is missing."
+msgstr "git-rebase-todo não existe."
+
+#: wt-status.c:1178
+msgid "No commands done."
+msgstr "Nenhum comando concluído."
+
+#: wt-status.c:1181
 #, c-format
-msgid "bug: unhandled diff status %c"
+msgid "Last command done (%d command done):"
+msgid_plural "Last commands done (%d commands done):"
+msgstr[0] "Último comando concluído (%d comando concluído):"
+msgstr[1] "Últimos comandos concluídos (%d comandos concluídos):"
+
+#: wt-status.c:1192
+#, c-format
+msgid "  (see more in file %s)"
+msgstr "  (veja mais no ficheiro %s)"
+
+#: wt-status.c:1197
+msgid "No commands remaining."
+msgstr "Nenhum comando por concluir."
+
+#: wt-status.c:1200
+#, c-format
+msgid "Next command to do (%d remaining command):"
+msgid_plural "Next commands to do (%d remaining commands):"
+msgstr[0] "Próximo comando a executar (%d comando restante):"
+msgstr[1] "Próximos comandos a executar (%d comandos restantes):"
+
+#: wt-status.c:1208
+msgid "  (use \"git rebase --edit-todo\" to view and edit)"
+msgstr "  (use \"git rebase --edit-todo\" para visualizar e editar)"
+
+#: wt-status.c:1221
+#, c-format
+msgid "You are currently rebasing branch '%s' on '%s'."
+msgstr "Está a realizar rebase do ramo '%s' sobre '%s'."
+
+#: wt-status.c:1226
+msgid "You are currently rebasing."
+msgstr "Está a rebasear neste momento."
+
+#: wt-status.c:1240
+msgid "  (fix conflicts and then run \"git rebase --continue\")"
+msgstr "  (corrija os conflitos e execute \"git rebase --continue\")"
+
+#: wt-status.c:1242
+msgid "  (use \"git rebase --skip\" to skip this patch)"
+msgstr "  (use \"git rebase --skip\" para ignorar este patch)"
+
+#: wt-status.c:1244
+msgid "  (use \"git rebase --abort\" to check out the original branch)"
+msgstr "  (use \"git rebase --abort\" para restaurar o ramo original)"
+
+#: wt-status.c:1250
+msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr ""
+"  (todos os conflitos foram corrigidos: execute \"git rebase --continue\")"
 
-#: wt-status.c:737
+#: wt-status.c:1254
+#, c-format
+msgid "You are currently splitting a commit while rebasing branch '%s' on '%s'."
+msgstr ""
+"Está a dividir um commit ao mesmo tempo que se efetua rebase do ramo '%s' "
+"sobre '%s'."
+
+#: wt-status.c:1259
+msgid "You are currently splitting a commit during a rebase."
+msgstr "Está a dividir um commit durante um rebase."
+
+#: wt-status.c:1262
+msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
+msgstr ""
+"  (Assim que o diretório de trabalho estiver limpo, execute \"git rebase --"
+"continue\")"
+
+#: wt-status.c:1266
+#, c-format
+msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
+msgstr ""
+"Está a editar um commit ao mesmo tempo que efetua rebase do ramo '%s' sobre "
+"'%s'."
+
+#: wt-status.c:1271
+msgid "You are currently editing a commit during a rebase."
+msgstr "Está a editar um commit durante um rebase."
+
+#: wt-status.c:1274
+msgid "  (use \"git commit --amend\" to amend the current commit)"
+msgstr "  (use \"git commit --amend\" para emendar o commit atual)"
+
+#: wt-status.c:1276
+msgid ""
+"  (use \"git rebase --continue\" once you are satisfied with your changes)"
+msgstr ""
+"  (use \"git rebase --continue\" assim que estiver satisfeito com as "
+"alterações)"
+
+#: wt-status.c:1286
+#, c-format
+msgid "You are currently cherry-picking commit %s."
+msgstr "Está a realizar cherry-pick do commit %s."
+
+#: wt-status.c:1291
+msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
+msgstr "  (corrija os conflitos e execute \"git cherry-pick --continue\")"
+
+#: wt-status.c:1294
+msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
+msgstr ""
+"  (todos os conflitos foram corrigidos: execute \"git cherry-pick --continue"
+"\")"
+
+#: wt-status.c:1296
+msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
+msgstr ""
+"  (use \"git cherry-pick --abort\" para cancelar a operação de cherry-pick)"
+
+#: wt-status.c:1305
+#, c-format
+msgid "You are currently reverting commit %s."
+msgstr "Está a reverter o commit %s neste comento."
+
+#: wt-status.c:1310
+msgid "  (fix conflicts and run \"git revert --continue\")"
+msgstr "  (corrija dos conflitos e execute \"git revert --continue\")"
+
+#: wt-status.c:1313
+msgid "  (all conflicts fixed: run \"git revert --continue\")"
+msgstr ""
+"  (todos os conflitos foram corrigidos: execute \"git revert --continue\")"
+
+#: wt-status.c:1315
+msgid "  (use \"git revert --abort\" to cancel the revert operation)"
+msgstr "  (use \"git rever --abort\" para cancelar a operação de reversão)"
+
+#: wt-status.c:1326
+#, c-format
+msgid "You are currently bisecting, started from branch '%s'."
+msgstr "Está a bissetar, iniciado a partir do ramo '%s'."
+
+#: wt-status.c:1330
+msgid "You are currently bisecting."
+msgstr "Está a bissetar neste momento."
+
+#: wt-status.c:1333
+msgid "  (use \"git bisect reset\" to get back to the original branch)"
+msgstr "  (use \"git bisect reset\" para voltar ao ramo original)"
+
+#: wt-status.c:1530
 msgid "On branch "
-msgstr "Na rama"
+msgstr "No ramo "
 
-#: wt-status.c:744
+#: wt-status.c:1536
+msgid "interactive rebase in progress; onto "
+msgstr "rebase interativo em curso; sobre "
+
+#: wt-status.c:1538
+msgid "rebase in progress; onto "
+msgstr "rebase em curso; sobre "
+
+#: wt-status.c:1543
+msgid "HEAD detached at "
+msgstr "HEAD destacada em "
+
+#: wt-status.c:1545
+msgid "HEAD detached from "
+msgstr "HEAD destacada de "
+
+#: wt-status.c:1548
 msgid "Not currently on any branch."
-msgstr "Não está em nenhuma rama."
+msgstr "Não se encontra em nenhum ramo neste momento."
 
-#: wt-status.c:755
+#: wt-status.c:1566
 msgid "Initial commit"
 msgstr "Commit inicial"
 
-#: wt-status.c:769
-msgid "Untracked"
-msgstr "Não seguido"
+#: wt-status.c:1580
+msgid "Untracked files"
+msgstr "Ficheiros não controlados"
 
-#: wt-status.c:771
-msgid "Ignored"
-msgstr "Ignorado"
+#: wt-status.c:1582
+msgid "Ignored files"
+msgstr "Ficheiros ignorados"
 
-#: wt-status.c:773
+#: wt-status.c:1586
+#, c-format
+msgid ""
+"It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
+"may speed it up, but you have to be careful not to forget to add\n"
+"new files yourself (see 'git help status')."
+msgstr ""
+"A enumeração dos ficheiros não controlados demorou %.2f segundos\n"
+"a concluir. 'status -uno' pode acelerar o processo, mas deve ter\n"
+"cuidado de não se esquecer de adicionar novos ficheiros\n"
+"(consulte 'git help status')."
+
+#: wt-status.c:1592
 #, c-format
 msgid "Untracked files not listed%s"
-msgstr ""
+msgstr "Ficheiros não controlados não listados%s"
 
-#: wt-status.c:775
+#: wt-status.c:1594
 msgid " (use -u option to show untracked files)"
-msgstr ""
+msgstr " (use a opção -u para mostrar os ficheiros não controlados)"
 
-#: wt-status.c:781
+#: wt-status.c:1600
 msgid "No changes"
-msgstr "Sem mudanças"
+msgstr "Sem alterações"
 
-#: wt-status.c:785
+#: wt-status.c:1605
 #, c-format
-msgid "no changes added to commit%s\n"
-msgstr "nenhuma alteração adicionado ao commit%s\n"
+msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
+msgstr ""
+"nenhuma alteração adicionada para submeter (use \"git add\" e/ou \"git commit "
+"-a\")\n"
 
-#: wt-status.c:787
-msgid " (use \"git add\" and/or \"git commit -a\")"
-msgstr " (usa \"git add\" e/ou \"git commit -a\")"
-
-#: wt-status.c:789
+#: wt-status.c:1608
 #, c-format
-msgid "nothing added to commit but untracked files present%s\n"
-msgstr ""
+msgid "no changes added to commit\n"
+msgstr "nenhuma alteração adicionada para submeter\n"
 
-#: wt-status.c:791
-msgid " (use \"git add\" to track)"
-msgstr " (usa \"git add\" para seguir)"
-
-#: wt-status.c:793
-#: wt-status.c:796
-#: wt-status.c:799
+#: wt-status.c:1611
 #, c-format
-msgid "nothing to commit%s\n"
-msgstr "nada para fazer commit%s\n"
-
-#: wt-status.c:794
-msgid " (create/copy files and use \"git add\" to track)"
+msgid ""
+"nothing added to commit but untracked files present (use \"git add\" to "
+"track)\n"
 msgstr ""
+"não foi adicionado nada para submeter, mas existem ficheiros não controlados "
+"(use \"git add\" para controlá-los)\n"
 
-#: wt-status.c:797
-msgid " (use -u to show untracked files)"
+#: wt-status.c:1614
+#, c-format
+msgid "nothing added to commit but untracked files present\n"
 msgstr ""
+"não foi adicionado nada para submeter, mas existem ficheiros não controlados\n"
 
-#: wt-status.c:800
-msgid " (working directory clean)"
-msgstr " (directório de trabalho vacio)"
+#: wt-status.c:1617
+#, c-format
+msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
+msgstr ""
+"não há nada para submeter (crie/copie ficheiros e use \"git add\" para "
+"controlá-los)\n"
 
-#: wt-status.c:908
-msgid "HEAD (no branch)"
-msgstr "HEAD (Não é rama)"
+#: wt-status.c:1620 wt-status.c:1625
+#, c-format
+msgid "nothing to commit\n"
+msgstr "não há nada para submeter\n"
 
-#: wt-status.c:914
+#: wt-status.c:1623
+#, c-format
+msgid "nothing to commit (use -u to show untracked files)\n"
+msgstr ""
+"não há nada para submeter (use -u para mostrar os ficheiros não controlados)\n"
+
+#: wt-status.c:1627
+#, c-format
+msgid "nothing to commit, working tree clean\n"
+msgstr "não há nada para submeter, árvore de trabalho limpa\n"
+
+#: wt-status.c:1734
 msgid "Initial commit on "
 msgstr "Commit inicial em "
 
-#: wt-status.c:929
+#: wt-status.c:1738
+msgid "HEAD (no branch)"
+msgstr "HEAD (nenhum ramo)"
+
+#: wt-status.c:1767
+msgid "gone"
+msgstr "desaparecido"
+
+#: wt-status.c:1769 wt-status.c:1777
 msgid "behind "
 msgstr "atrás "
 
-#: wt-status.c:932
-#: wt-status.c:935
+#: wt-status.c:1772 wt-status.c:1775
 msgid "ahead "
-msgstr "a frente "
+msgstr "à frente "
 
-#: wt-status.c:937
-msgid ", behind "
-msgstr ", atrás "
+#. TRANSLATORS: the action is e.g. "pull with rebase"
+#: wt-status.c:2277
+#, c-format
+msgid "cannot %s: You have unstaged changes."
+msgstr "não é possível efetuar %s: tem alterações não preparadas."
 
-#: builtin/add.c:62
+#: wt-status.c:2283
+msgid "additionally, your index contains uncommitted changes."
+msgstr "além disso, o índice contém alterações não submetidas."
+
+#: wt-status.c:2285
+#, c-format
+msgid "cannot %s: Your index contains uncommitted changes."
+msgstr "não é possível efetuar %s: o índice contém alterações não submetidas."
+
+#: compat/precompose_utf8.c:57 builtin/clone.c:414
+#, c-format
+msgid "failed to unlink '%s'"
+msgstr "falha ao invocar unlink de '%s'"
+
+#: builtin/add.c:22
+msgid "git add [<options>] [--] <pathspec>..."
+msgstr "git add [<opções>] [--] <caminho>..."
+
+#: builtin/add.c:80
 #, c-format
 msgid "unexpected diff status %c"
-msgstr ""
+msgstr "diff status inesperado %c"
 
-#: builtin/add.c:67
-#: builtin/commit.c:282
+#: builtin/add.c:85 builtin/commit.c:291
 msgid "updating files failed"
-msgstr "Falou a atualização dos ficheiros"
+msgstr "falha ao atualizar os ficheiros"
 
-#: builtin/add.c:77
+#: builtin/add.c:95
 #, c-format
 msgid "remove '%s'\n"
-msgstr "eliminar '%s'\n"
+msgstr "remover '%s'\n"
 
-#: builtin/add.c:176
-#, c-format
-msgid "Path '%s' is in submodule '%.*s'"
-msgstr ""
-
-#: builtin/add.c:192
+#: builtin/add.c:149
 msgid "Unstaged changes after refreshing the index:"
-msgstr ""
+msgstr "Alterações não preparadas depois de atualizar o índice:"
 
-#: builtin/add.c:195
-#: builtin/add.c:456
-#: builtin/rm.c:186
-#, c-format
-msgid "pathspec '%s' did not match any files"
-msgstr ""
-
-#: builtin/add.c:209
-#, c-format
-msgid "'%s' is beyond a symbolic link"
-msgstr ""
-
-#: builtin/add.c:276
+#: builtin/add.c:209 builtin/rev-parse.c:845
 msgid "Could not read the index"
-msgstr "Não foi possível ler o indíce"
+msgstr "Não foi possível ler o índice"
 
-#: builtin/add.c:286
+#: builtin/add.c:220
 #, c-format
 msgid "Could not open '%s' for writing."
-msgstr "Não foi possível abrir '%s' para escrever."
+msgstr "Não foi possível abrir '%s' para escrita."
 
-#: builtin/add.c:290
+#: builtin/add.c:224
 msgid "Could not write patch"
-msgstr "Não consegue escrever patch"
+msgstr "Não foi possível escrever patch"
 
-#: builtin/add.c:295
+#: builtin/add.c:227
+msgid "editing patch failed"
+msgstr "falha ao editar patch"
+
+#: builtin/add.c:230
 #, c-format
 msgid "Could not stat '%s'"
-msgstr ""
+msgstr "Não foi possível obter stat de '%s'"
 
-#: builtin/add.c:297
+#: builtin/add.c:232
 msgid "Empty patch. Aborted."
-msgstr "Patch vazio. Aborted."
+msgstr "Patch vazio. Abortado."
 
-#: builtin/add.c:303
+#: builtin/add.c:237
 #, c-format
 msgid "Could not apply '%s'"
-msgstr "Não foi possível aplicar o '%s'"
+msgstr "Não foi possível aplicar '%s'"
 
-#: builtin/add.c:312
+#: builtin/add.c:247
 msgid "The following paths are ignored by one of your .gitignore files:\n"
-msgstr ""
+msgstr "Os seguintes caminhos estão ignorados por algum ficheiro .gitignore:\n"
 
-#: builtin/add.c:352
+#: builtin/add.c:266 builtin/clean.c:870 builtin/fetch.c:115 builtin/mv.c:123
+#: builtin/prune-packed.c:55 builtin/pull.c:198 builtin/push.c:524
+#: builtin/remote.c:1326 builtin/rm.c:241 builtin/send-pack.c:162
+msgid "dry run"
+msgstr "simular ação"
+
+#: builtin/add.c:269
+msgid "interactive picking"
+msgstr "seleção interativa"
+
+#: builtin/add.c:270 builtin/checkout.c:1159 builtin/reset.c:286
+msgid "select hunks interactively"
+msgstr "selecionar blocos interativamente"
+
+#: builtin/add.c:271
+msgid "edit current diff and apply"
+msgstr "editar o diff atual e aplicá-lo"
+
+#: builtin/add.c:272
+msgid "allow adding otherwise ignored files"
+msgstr "permitir adicionar ficheiros ignorados"
+
+#: builtin/add.c:273
+msgid "update tracked files"
+msgstr "atualizar ficheiros controlados"
+
+#: builtin/add.c:274
+msgid "record only the fact that the path will be added later"
+msgstr "registar apenas o facto de que o caminho será adicionado mais tarde"
+
+#: builtin/add.c:275
+msgid "add changes from all tracked and untracked files"
+msgstr ""
+"adicionar alterações de todos os ficheiros controlados ou não controlados"
+
+#: builtin/add.c:278
+msgid "ignore paths removed in the working tree (same as --no-all)"
+msgstr "ignorar caminhos removidos na árvore de trabalho (o mesmo que --no-all)"
+
+#: builtin/add.c:280
+msgid "don't add, only refresh the index"
+msgstr "não adicionar, apenas atualizar o índice"
+
+#: builtin/add.c:281
+msgid "just skip files which cannot be added because of errors"
+msgstr "ignorar ficheiros que não podem ser adicionados por causa de erros"
+
+#: builtin/add.c:282
+msgid "check if - even missing - files are ignored in dry run"
+msgstr "verificar quais os ficheiros ignorados na simulação"
+
+#: builtin/add.c:283 builtin/update-index.c:947
+msgid "(+/-)x"
+msgstr "(+/-)x"
+
+#: builtin/add.c:283 builtin/update-index.c:948
+msgid "override the executable bit of the listed files"
+msgstr "substituir o bit executável dos ficheiros listados"
+
+#: builtin/add.c:305
 #, c-format
 msgid "Use -f if you really want to add them.\n"
-msgstr ""
+msgstr "Use -f se deseja mesmo adicioná-los.\n"
 
-#: builtin/add.c:353
-msgid "no files added"
-msgstr "nenhum ficheiros adicionado"
+#: builtin/add.c:312
+msgid "adding files failed"
+msgstr "falha ao adicionar ficheiros"
+
+#: builtin/add.c:348
+msgid "-A and -u are mutually incompatible"
+msgstr "-A e -u são mutuamente incompatíveis"
+
+#: builtin/add.c:355
+msgid "Option --ignore-missing can only be used together with --dry-run"
+msgstr "A opção --ignore-missing só pode ser usada em conjunto com --dry-run"
 
 #: builtin/add.c:359
-msgid "adding files failed"
-msgstr "falhou a adicionar ficheiros"
+#, c-format
+msgid "--chmod param '%s' must be either -x or +x"
+msgstr "o parâmetro '%s' de --chmod tem de ser -x ou +x"
 
-#: builtin/add.c:391
-msgid "-A and -u are mutually incompatible"
-msgstr ""
-
-#: builtin/add.c:393
-msgid "Option --ignore-missing can only be used together with --dry-run"
-msgstr ""
-
-#: builtin/add.c:413
+#: builtin/add.c:374
 #, c-format
 msgid "Nothing specified, nothing added.\n"
-msgstr ""
+msgstr "Não foi especificado nada, nada adicionado.\n"
 
-#: builtin/add.c:414
+#: builtin/add.c:375
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
-msgstr ""
+msgstr "Queria dizer 'git add .'?\n"
 
-#: builtin/add.c:420
-#: builtin/clean.c:95
-#: builtin/commit.c:342
-#: builtin/mv.c:82
-#: builtin/rm.c:162
+#: builtin/add.c:380 builtin/check-ignore.c:172 builtin/checkout.c:279
+#: builtin/checkout.c:472 builtin/clean.c:914 builtin/commit.c:350
+#: builtin/mv.c:143 builtin/reset.c:235 builtin/rm.c:271
+#: builtin/submodule--helper.c:244
 msgid "index file corrupt"
-msgstr "ficheiro index corrupto"
+msgstr "ficheiro de índice corrompido"
 
-#: builtin/add.c:476
-#: builtin/apply.c:4093
-#: builtin/mv.c:229
-#: builtin/rm.c:260
-msgid "Unable to write new index file"
+#: builtin/am.c:414
+msgid "could not parse author script"
+msgstr "não foi possível analisar o autor do script"
+
+#: builtin/am.c:491
+#, c-format
+msgid "'%s' was deleted by the applypatch-msg hook"
+msgstr "'%s' foi eliminado pelo hook applypatch-msg"
+
+#: builtin/am.c:532
+#, c-format
+msgid "Malformed input line: '%s'."
+msgstr "Linha de entrada malformada: '%s'."
+
+#: builtin/am.c:569
+#, c-format
+msgid "Failed to copy notes from '%s' to '%s'"
+msgstr "Falha ao copiar notas de '%s' para '%s'"
+
+#: builtin/am.c:595
+msgid "fseek failed"
+msgstr "falha ao invocar fseek"
+
+#: builtin/am.c:775
+#, c-format
+msgid "could not parse patch '%s'"
+msgstr "não foi possível analisar o patch '%s'"
+
+#: builtin/am.c:840
+msgid "Only one StGIT patch series can be applied at once"
+msgstr "Só pode ser aplicada uma série de patches StGIT duma só vez"
+
+#: builtin/am.c:887
+msgid "invalid timestamp"
+msgstr "carimbo de data/hora inválido"
+
+#: builtin/am.c:890 builtin/am.c:898
+msgid "invalid Date line"
+msgstr "linha de Data inválida"
+
+#: builtin/am.c:895
+msgid "invalid timezone offset"
+msgstr "mudança de fuso horário inválida"
+
+#: builtin/am.c:984
+msgid "Patch format detection failed."
+msgstr "Falha ao detetar o formato do patch."
+
+#: builtin/am.c:989 builtin/clone.c:379
+#, c-format
+msgid "failed to create directory '%s'"
+msgstr "falha ao criar o diretório '%s'"
+
+#: builtin/am.c:993
+msgid "Failed to split patches."
+msgstr "Falha ao dividir patches."
+
+#: builtin/am.c:1125 builtin/commit.c:376
+msgid "unable to write index file"
+msgstr "não é possível escrever o ficheiro de índice"
+
+#: builtin/am.c:1176
+#, c-format
+msgid "When you have resolved this problem, run \"%s --continue\"."
+msgstr "Após resolver este problema, execute \"%s --continue\"."
+
+#: builtin/am.c:1177
+#, c-format
+msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
+msgstr "Se preferir ignorar este patch, execute \"%s --skip\"."
+
+#: builtin/am.c:1178
+#, c-format
+msgid "To restore the original branch and stop patching, run \"%s --abort\"."
 msgstr ""
+"Para restaurar o ramo original e interromper a aplicação dos patches, execute "
+"\"%s --abort\"."
 
-#: builtin/apply.c:106
-#, c-format
-msgid "unrecognized whitespace option '%s'"
-msgstr "espaço em braco não reconhecido: '%s'"
+#: builtin/am.c:1316
+msgid "Patch is empty. Was it split wrong?"
+msgstr "O patch está vazio. Foi dividido incorretamente?"
 
-#: builtin/apply.c:121
+#: builtin/am.c:1390 builtin/log.c:1550
 #, c-format
-msgid "unrecognized whitespace ignore option '%s'"
+msgid "invalid ident line: %s"
+msgstr "linha de identidade inválida: %s"
+
+#: builtin/am.c:1417
+#, c-format
+msgid "unable to parse commit %s"
+msgstr "não foi possível analisar o commit %s"
+
+#: builtin/am.c:1610
+msgid "Repository lacks necessary blobs to fall back on 3-way merge."
 msgstr ""
+"O repositório não tem os blobs necessários para recorrer a integração com 3 "
+"pontos."
 
-#: builtin/apply.c:815
-#, c-format
-msgid "Cannot prepare timestamp regexp %s"
+#: builtin/am.c:1612
+msgid "Using index info to reconstruct a base tree..."
+msgstr "A usar informação do índice para reconstruir uma árvore de base..."
+
+#: builtin/am.c:1631
+msgid ""
+"Did you hand edit your patch?\n"
+"It does not apply to blobs recorded in its index."
 msgstr ""
+"Editou o patch manualmente?\n"
+"Não é possível aplicá-lo aos blobs registados no índice."
 
-#: builtin/apply.c:824
-#, c-format
-msgid "regexec returned %d for input: %s"
+#: builtin/am.c:1637
+msgid "Falling back to patching base and 3-way merge..."
 msgstr ""
+"A recorrer a uma de base para aplicação de patches e integração com 3 "
+"pontos..."
 
-#: builtin/apply.c:905
+#: builtin/am.c:1662
+msgid "Failed to merge in the changes."
+msgstr "Falha ao integrar as alterações."
+
+#: builtin/am.c:1686 builtin/merge.c:632
+msgid "git write-tree failed to write a tree"
+msgstr "git write-tree falhou ao escrever uma árvore"
+
+#: builtin/am.c:1693
+msgid "applying to an empty history"
+msgstr "a aplicar a um histórico vazio"
+
+#: builtin/am.c:1706 builtin/commit.c:1764 builtin/merge.c:802
+#: builtin/merge.c:827
+msgid "failed to write commit object"
+msgstr "falha ao escrever objeto de commit"
+
+#: builtin/am.c:1739 builtin/am.c:1743
 #, c-format
-msgid "unable to find filename in patch at line %d"
+msgid "cannot resume: %s does not exist."
+msgstr "não é possível continuar: %s não existe."
+
+#: builtin/am.c:1759
+msgid "cannot be interactive without stdin connected to a terminal."
 msgstr ""
+"não é possível entrar em modo interativo sem um entrada padrão conectada a um "
+"terminal."
 
-#: builtin/apply.c:934
+#: builtin/am.c:1764
+msgid "Commit Body is:"
+msgstr "Corpo do commit:"
+
+#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+#. in your translation. The program will only accept English
+#. input at this point.
+#.
+#: builtin/am.c:1774
+msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+msgstr "Aplicar? [y]sim/[n]ão/[e]ditar/[v]er patch/[a]ceitar todos: "
+
+#: builtin/am.c:1824
 #, c-format
-msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgid "Dirty index: cannot apply patches (dirty: %s)"
+msgstr "Índice modificado: não é possível aplicar patches (modificado: %s)"
+
+#: builtin/am.c:1861 builtin/am.c:1933
+#, c-format
+msgid "Applying: %.*s"
+msgstr "A aplicar: %.*s"
+
+#: builtin/am.c:1877
+msgid "No changes -- Patch already applied."
+msgstr "Nenhuma alteração -- Já foi aplicado o patch."
+
+#: builtin/am.c:1885
+#, c-format
+msgid "Patch failed at %s %.*s"
+msgstr "Falha ao aplicar o patch em %s %.*s"
+
+#: builtin/am.c:1891
+#, c-format
+msgid "The copy of the patch that failed is found in: %s"
+msgstr "A cópia do patch que falhou encontra-se em: %s"
+
+#: builtin/am.c:1936
+msgid ""
+"No changes - did you forget to use 'git add'?\n"
+"If there is nothing left to stage, chances are that something else\n"
+"already introduced the same changes; you might want to skip this patch."
 msgstr ""
+"Sem alterações - esqueceu-se de usar 'git add'?\n"
+"Se não há nada por preparar, provavelmente essas mesmas alterações\n"
+"já foram introduzidas; pode querer ignorar este patch."
 
-#: builtin/apply.c:937
-#, c-format
-msgid "git apply: bad git-diff - inconsistent %s filename on line %d"
+#: builtin/am.c:1943
+msgid ""
+"You still have unmerged paths in your index.\n"
+"Did you forget to use 'git add'?"
 msgstr ""
+"Ainda há caminhos não integrados no índice.\n"
+"Esqueceu-se de usar 'git add'?"
 
-#: builtin/apply.c:944
+#: builtin/am.c:2051 builtin/am.c:2055 builtin/am.c:2067 builtin/reset.c:308
+#: builtin/reset.c:316
 #, c-format
-msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgid "Could not parse object '%s'."
+msgstr "Não foi possível analisar o objeto '%s'."
+
+#: builtin/am.c:2103
+msgid "failed to clean index"
+msgstr "falha ao limpar o índice"
+
+#: builtin/am.c:2137
+msgid ""
+"You seem to have moved HEAD since the last 'am' failure.\n"
+"Not rewinding to ORIG_HEAD"
 msgstr ""
+"Parece que a HEAD foi movida desde a última vez que o 'am' falhou.\n"
+"Não recuando a ORIG_HEAD"
 
-#: builtin/apply.c:1387
+#: builtin/am.c:2200
 #, c-format
-msgid "recount: unexpected line: %.*s"
+msgid "Invalid value for --patch-format: %s"
+msgstr "Valor inválido de --patch-format: %s"
+
+#: builtin/am.c:2233
+msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
+msgstr "git am [<opções>] [(<mbox> | <Maildir>)...]"
+
+#: builtin/am.c:2234
+msgid "git am [<options>] (--continue | --skip | --abort)"
+msgstr "git am [<opções>] (--continue | --skip | --abort)"
+
+#: builtin/am.c:2240
+msgid "run interactively"
+msgstr "executar interativamente"
+
+#: builtin/am.c:2242
+msgid "historical option -- no-op"
+msgstr "opção histórica -- sem-ação"
+
+#: builtin/am.c:2244
+msgid "allow fall back on 3way merging if needed"
+msgstr "permitir recorrer a integração com 3 pontos se necessário"
+
+#: builtin/am.c:2245 builtin/init-db.c:483 builtin/prune-packed.c:57
+#: builtin/repack.c:178
+msgid "be quiet"
+msgstr "silencioso"
+
+#: builtin/am.c:2247
+msgid "add a Signed-off-by line to the commit message"
+msgstr "adicionar uma linha com Signed-of-by no fim da mensagem de commit"
+
+#: builtin/am.c:2250
+msgid "recode into utf8 (default)"
+msgstr "recodificar em utf8 (predefinição)"
+
+#: builtin/am.c:2252
+msgid "pass -k flag to git-mailinfo"
+msgstr "passar a opção -k ao git-mailinfo"
+
+#: builtin/am.c:2254
+msgid "pass -b flag to git-mailinfo"
+msgstr "passar a opção -b ao git-mailinfo"
+
+#: builtin/am.c:2256
+msgid "pass -m flag to git-mailinfo"
+msgstr "passar a opção -m ao git-mailinfo"
+
+#: builtin/am.c:2258
+msgid "pass --keep-cr flag to git-mailsplit for mbox format"
+msgstr "passar a opção --keep-cr ao gitmailsplit para formato de mbox"
+
+#: builtin/am.c:2261
+msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
 msgstr ""
+"não passar a opção --keep-cr ao git-mailsplit independentemente de am.keepcr"
 
-#: builtin/apply.c:1444
-#, c-format
-msgid "patch fragment without header at line %d: %.*s"
+#: builtin/am.c:2264
+msgid "strip everything before a scissors line"
+msgstr "retirar todo o conteúdo antes da linha de tesoura"
+
+#: builtin/am.c:2266 builtin/am.c:2269 builtin/am.c:2272 builtin/am.c:2275
+#: builtin/am.c:2278 builtin/am.c:2281 builtin/am.c:2284 builtin/am.c:2287
+#: builtin/am.c:2293
+msgid "pass it through git-apply"
+msgstr "transmitir ao git-apply"
+
+#: builtin/am.c:2283 builtin/fmt-merge-msg.c:662 builtin/fmt-merge-msg.c:665
+#: builtin/grep.c:1038 builtin/merge.c:202 builtin/pull.c:135 builtin/pull.c:194
+#: builtin/repack.c:187 builtin/repack.c:191 builtin/show-branch.c:644
+#: builtin/show-ref.c:169 builtin/tag.c:355 parse-options.h:132
+#: parse-options.h:134 parse-options.h:245
+msgid "n"
+msgstr "n"
+
+#: builtin/am.c:2289 builtin/for-each-ref.c:37 builtin/replace.c:438
+#: builtin/tag.c:387 builtin/verify-tag.c:38
+msgid "format"
+msgstr "formato"
+
+#: builtin/am.c:2290
+msgid "format the patch(es) are in"
+msgstr "formato de apresentação de patches"
+
+#: builtin/am.c:2296
+msgid "override error message when patch failure occurs"
+msgstr "substituir a mensagem de erro quando a aplicação do patch falha"
+
+#: builtin/am.c:2298
+msgid "continue applying patches after resolving a conflict"
+msgstr "continuar a aplicar os patches depois de resolver os conflitos"
+
+#: builtin/am.c:2301
+msgid "synonyms for --continue"
+msgstr "sinónimo de --continue"
+
+#: builtin/am.c:2304
+msgid "skip the current patch"
+msgstr "ignorar o patch atual"
+
+#: builtin/am.c:2307
+msgid "restore the original branch and abort the patching operation."
+msgstr "restaurar o ramo original e abortar a operação de patch."
+
+#: builtin/am.c:2311
+msgid "lie about committer date"
+msgstr "mentir sobre a data de commit"
+
+#: builtin/am.c:2313
+msgid "use current timestamp for author date"
+msgstr "usar a data e hora atual como data de autor"
+
+#: builtin/am.c:2315 builtin/commit.c:1600 builtin/merge.c:233
+#: builtin/pull.c:165 builtin/revert.c:92 builtin/tag.c:370
+msgid "key-id"
+msgstr "id-chave"
+
+#: builtin/am.c:2316
+msgid "GPG-sign commits"
+msgstr "assinar os commits com GPG"
+
+#: builtin/am.c:2319
+msgid "(internal use for git-rebase)"
+msgstr "(uso interno de git-rebase)"
+
+#: builtin/am.c:2334
+msgid ""
+"The -b/--binary option has been a no-op for long time, and\n"
+"it will be removed. Please do not use it anymore."
 msgstr ""
+"A opção -b/--binary há muito que é ignorada e será\n"
+"futuramente removida. Por favor não a use."
 
-#: builtin/apply.c:1461
+#: builtin/am.c:2341
+msgid "failed to read the index"
+msgstr "falha ao ler o índice"
+
+#: builtin/am.c:2356
 #, c-format
-msgid "git diff header lacks filename information when removing %d leading pathname component (line %d)"
-msgid_plural "git diff header lacks filename information when removing %d leading pathname components (line %d)"
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/apply.c:1621
-msgid "new file depends on old contents"
+msgid "previous rebase directory %s still exists but mbox given."
 msgstr ""
+"o diretório de rebesa anterior %s ainda existe, mas foi fornecida uma mbox."
 
-#: builtin/apply.c:1623
-msgid "deleted file still has contents"
-msgstr ""
-
-#: builtin/apply.c:1649
-#, c-format
-msgid "corrupt patch at line %d"
-msgstr ""
-
-#: builtin/apply.c:1685
-#, c-format
-msgid "new file %s depends on old contents"
-msgstr ""
-
-#: builtin/apply.c:1687
-#, c-format
-msgid "deleted file %s still has contents"
-msgstr ""
-
-#: builtin/apply.c:1690
-#, c-format
-msgid "** warning: file %s becomes empty but is not deleted"
-msgstr ""
-
-#: builtin/apply.c:1836
-#, c-format
-msgid "corrupt binary patch at line %d: %.*s"
-msgstr ""
-
-#. there has to be one hunk (forward hunk)
-#: builtin/apply.c:1865
-#, c-format
-msgid "unrecognized binary patch at line %d"
-msgstr ""
-
-#: builtin/apply.c:1951
-#, c-format
-msgid "patch with only garbage at line %d"
-msgstr ""
-
-#: builtin/apply.c:2041
-#, c-format
-msgid "unable to read symlink %s"
-msgstr ""
-
-#: builtin/apply.c:2045
-#, c-format
-msgid "unable to open or read %s"
-msgstr "Não foi possível abrir o ler %s"
-
-#: builtin/apply.c:2116
-msgid "oops"
-msgstr ""
-
-#: builtin/apply.c:2638
-#, c-format
-msgid "invalid start of line: '%c'"
-msgstr "começo de linha inválido: '%c'"
-
-#: builtin/apply.c:2756
-#, c-format
-msgid "Hunk #%d succeeded at %d (offset %d line)."
-msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/apply.c:2768
-#, c-format
-msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
-msgstr ""
-
-#: builtin/apply.c:2774
+#: builtin/am.c:2380
 #, c-format
 msgid ""
-"while searching for:\n"
-"%.*s"
+"Stray %s directory found.\n"
+"Use \"git am --abort\" to remove it."
 msgstr ""
+"Diretório abandonado %s encontrado.\n"
+"Use \"git am --abort\" para o remover."
 
-#: builtin/apply.c:2793
-#, c-format
-msgid "missing binary patch data for '%s'"
-msgstr ""
+#: builtin/am.c:2386
+msgid "Resolve operation not in progress, we are not resuming."
+msgstr "A operação de resolução não está em curso, não retomando."
 
-#: builtin/apply.c:2896
-#, c-format
-msgid "binary patch does not apply to '%s'"
-msgstr ""
-
-#: builtin/apply.c:2902
-#, c-format
-msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
-msgstr ""
-
-#: builtin/apply.c:2923
-#, c-format
-msgid "patch failed: %s:%ld"
-msgstr ""
-
-#: builtin/apply.c:3038
-#, c-format
-msgid "patch %s has been renamed/deleted"
-msgstr ""
-
-#: builtin/apply.c:3045
-#: builtin/apply.c:3062
-#, c-format
-msgid "read of %s failed"
-msgstr "ler %s falhou"
-
-#: builtin/apply.c:3077
-msgid "removal patch leaves file contents"
-msgstr ""
-
-#: builtin/apply.c:3098
-#, c-format
-msgid "%s: already exists in working directory"
-msgstr "%s: já existe no espaço de trabalho"
-
-#: builtin/apply.c:3136
-#, c-format
-msgid "%s: has been deleted/renamed"
-msgstr ""
-
-#: builtin/apply.c:3141
-#: builtin/apply.c:3172
-#, c-format
-msgid "%s: %s"
-msgstr "%s: %s"
-
-#: builtin/apply.c:3152
-#, c-format
-msgid "%s: does not exist in index"
-msgstr ""
-
-#: builtin/apply.c:3166
-#, c-format
-msgid "%s: does not match index"
-msgstr "%s: não tem correspondencia ao index"
-
-#: builtin/apply.c:3183
-#, c-format
-msgid "%s: wrong type"
-msgstr ""
-
-#: builtin/apply.c:3185
-#, c-format
-msgid "%s has type %o, expected %o"
-msgstr ""
-
-#: builtin/apply.c:3240
-#, c-format
-msgid "%s: already exists in index"
-msgstr "%s: já existe no indíce"
-
-#: builtin/apply.c:3259
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o)%s%s"
-msgstr ""
-
-#: builtin/apply.c:3265
-#, c-format
-msgid "%s: patch does not apply"
-msgstr ""
-
-#: builtin/apply.c:3278
-#, c-format
-msgid "Checking patch %s..."
-msgstr ""
-
-#: builtin/apply.c:3333
-#: builtin/checkout.c:212
-#: builtin/reset.c:158
-#, c-format
-msgid "make_cache_entry failed for path '%s'"
-msgstr ""
-
-#: builtin/apply.c:3476
-#, c-format
-msgid "unable to remove %s from index"
-msgstr ""
-
-#: builtin/apply.c:3503
-#, c-format
-msgid "corrupt patch for subproject %s"
-msgstr ""
-
-#: builtin/apply.c:3507
-#, c-format
-msgid "unable to stat newly created file '%s'"
-msgstr "não é possivel 'stat' o novo ficheiro creado '%s'"
-
-#: builtin/apply.c:3512
-#, c-format
-msgid "unable to create backing store for newly created file %s"
-msgstr ""
-
-#: builtin/apply.c:3515
-#, c-format
-msgid "unable to add cache entry for %s"
-msgstr ""
-
-#: builtin/apply.c:3548
-#, c-format
-msgid "closing file '%s'"
-msgstr "fechar fichero '%s'"
-
-#: builtin/apply.c:3597
-#, c-format
-msgid "unable to write file '%s' mode %o"
-msgstr ""
-
-#: builtin/apply.c:3653
-#, c-format
-msgid "Applied patch %s cleanly."
-msgstr ""
-
-#: builtin/apply.c:3661
-msgid "internal error"
-msgstr ""
-
-#. Say this even without --verbose
-#: builtin/apply.c:3664
-#, c-format
-msgid "Applying patch %%s with %d reject..."
-msgid_plural "Applying patch %%s with %d rejects..."
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/apply.c:3674
-#, c-format
-msgid "truncating .rej filename to %.*s.rej"
-msgstr ""
-
-#: builtin/apply.c:3695
-#, c-format
-msgid "Hunk #%d applied cleanly."
-msgstr ""
-
-#: builtin/apply.c:3698
-#, c-format
-msgid "Rejected hunk #%d."
-msgstr ""
-
-#: builtin/apply.c:3829
-msgid "unrecognized input"
-msgstr "entrada não reconhecida"
-
-#: builtin/apply.c:3840
-msgid "unable to read index file"
-msgstr "Não foi possível ler o fichero indíce"
-
-#: builtin/apply.c:4035
-msgid "--index outside a repository"
-msgstr "--index fora de um repositorio"
-
-#: builtin/apply.c:4038
-msgid "--cached outside a repository"
-msgstr "--cached fora de um repositorio"
-
-#: builtin/apply.c:4054
-#, c-format
-msgid "can't open patch '%s'"
-msgstr "não é possivel abrir patch '%s'"
-
-#: builtin/apply.c:4068
-#, c-format
-msgid "squelched %d whitespace error"
-msgid_plural "squelched %d whitespace errors"
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/apply.c:4074
-#: builtin/apply.c:4084
-#, c-format
-msgid "%d line adds whitespace errors."
-msgid_plural "%d lines add whitespace errors."
-msgstr[0] ""
-msgstr[1] ""
+#: builtin/apply.c:8
+msgid "git apply [<options>] [<patch>...]"
+msgstr "git apply [<opções>] [<patch>...]"
 
 #: builtin/archive.c:17
 #, c-format
 msgid "could not create archive file '%s'"
-msgstr ""
+msgstr "não foi possível criar o ficheiro de arquivo '%s'"
 
 #: builtin/archive.c:20
 msgid "could not redirect output"
-msgstr ""
+msgstr "não foi possível redirecionar a saída"
 
 #: builtin/archive.c:37
 msgid "git archive: Remote with no URL"
-msgstr ""
+msgstr "git archive: Remoto sem URL"
 
 #: builtin/archive.c:58
 msgid "git archive: expected ACK/NAK, got EOF"
-msgstr ""
+msgstr "git archive: esperava-se ACK/NAK, obteve-se EOF"
 
-#: builtin/archive.c:63
+#: builtin/archive.c:61
 #, c-format
 msgid "git archive: NACK %s"
-msgstr ""
+msgstr "git archive: NACK %s"
 
-#: builtin/archive.c:65
+#: builtin/archive.c:63
 #, c-format
 msgid "remote error: %s"
 msgstr "erro remoto: %s"
 
-#: builtin/archive.c:66
+#: builtin/archive.c:64
 msgid "git archive: protocol error"
-msgstr ""
+msgstr "git archive: erro de protocolo"
 
-#: builtin/archive.c:71
+#: builtin/archive.c:68
 msgid "git archive: expected a flush"
-msgstr ""
+msgstr "git archive: esvaziamento de cache (flush) esperado"
 
-#: builtin/branch.c:144
+#: builtin/bisect--helper.c:7
+msgid "git bisect--helper --next-all [--no-checkout]"
+msgstr "git bisect--helper --next-all [--no-checkout]"
+
+#: builtin/bisect--helper.c:17
+msgid "perform 'git bisect next'"
+msgstr "executar 'git bisect next'"
+
+#: builtin/bisect--helper.c:19
+msgid "update BISECT_HEAD instead of checking out the current commit"
+msgstr "atualizar BISECT_HEAD em vez de extrair o commit atual"
+
+#: builtin/blame.c:33
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+msgstr "git blame [<opções>] [<rev-opções>] [<rev>] [--] <ficheiro>"
+
+#: builtin/blame.c:38
+msgid "<rev-opts> are documented in git-rev-list(1)"
+msgstr "<rev-opções> estão documentadas em git-rev-list(1)"
+
+#: builtin/blame.c:1786
+msgid "Blaming lines"
+msgstr "Linhas de culpa"
+
+#: builtin/blame.c:2582
+msgid "Show blame entries as we find them, incrementally"
+msgstr ""
+"Mostrar entradas de culpa à medida que forem encontradas, incrementalmente"
+
+#: builtin/blame.c:2583
+msgid "Show blank SHA-1 for boundary commits (Default: off)"
+msgstr "Mostar SHA-1 dos commits limite em branco (Predefinição: desativado)"
+
+#: builtin/blame.c:2584
+msgid "Do not treat root commits as boundaries (Default: off)"
+msgstr "Não tratar os commits raiz como limites (Predefinição: desativado)"
+
+#: builtin/blame.c:2585
+msgid "Show work cost statistics"
+msgstr "Mostrar estatísticas de custo de atividade"
+
+#: builtin/blame.c:2586
+msgid "Force progress reporting"
+msgstr "Forçar informação de progresso"
+
+#: builtin/blame.c:2587
+msgid "Show output score for blame entries"
+msgstr "Mostrar a pontuação das entradas de culpa"
+
+#: builtin/blame.c:2588
+msgid "Show original filename (Default: auto)"
+msgstr "Mostrar o nome do ficheiro original (Predefinição: auto)"
+
+#: builtin/blame.c:2589
+msgid "Show original linenumber (Default: off)"
+msgstr "Mostrar números de linha originais (Predefinição: desativado)"
+
+#: builtin/blame.c:2590
+msgid "Show in a format designed for machine consumption"
+msgstr "Mostrar em formato próprio para ser consumo por uma máquina"
+
+#: builtin/blame.c:2591
+msgid "Show porcelain format with per-line commit information"
+msgstr "Mostrar em formato de porcelana com informações de commit por linha"
+
+#: builtin/blame.c:2592
+msgid "Use the same output mode as git-annotate (Default: off)"
+msgstr "Usar o mesmo modo de saída que git-annotate (Predefinição: desativado)"
+
+#: builtin/blame.c:2593
+msgid "Show raw timestamp (Default: off)"
+msgstr "Mostrar carimbo de data/hora em bruto (Predefinição: desativado)"
+
+#: builtin/blame.c:2594
+msgid "Show long commit SHA1 (Default: off)"
+msgstr "Mostrar SHA1 longo de commit (Predefinição: desativado)"
+
+#: builtin/blame.c:2595
+msgid "Suppress author name and timestamp (Default: off)"
+msgstr ""
+"Suprimir nome de autor e carimbo de data/hora (Predefinição: desativado)"
+
+#: builtin/blame.c:2596
+msgid "Show author email instead of name (Default: off)"
+msgstr "Mostrar o email do autor em vez do nome (Predefinição: desativado)"
+
+#: builtin/blame.c:2597
+msgid "Ignore whitespace differences"
+msgstr "Ignorar as diferenças de espaço em branco"
+
+#: builtin/blame.c:2604
+msgid "Use an experimental heuristic to improve diffs"
+msgstr "Usar um heurística experimental para melhorar diffs"
+
+#: builtin/blame.c:2606
+msgid "Spend extra cycles to find better match"
+msgstr "Despender ciclos extra para encontrar uma melhor correspondência"
+
+#: builtin/blame.c:2607
+msgid "Use revisions from <file> instead of calling git-rev-list"
+msgstr "Usar revisões do <ficheiro> em vez de invocar git-rev-list"
+
+#: builtin/blame.c:2608
+msgid "Use <file>'s contents as the final image"
+msgstr "Usar o conteúdo do <ficheiro> como imagem final"
+
+#: builtin/blame.c:2609 builtin/blame.c:2610
+msgid "score"
+msgstr "pontuação"
+
+#: builtin/blame.c:2609
+msgid "Find line copies within and across files"
+msgstr "Localizar linhas copiadas dentro e entre ficheiros"
+
+#: builtin/blame.c:2610
+msgid "Find line movements within and across files"
+msgstr "Localizar linhas movidas dentro e entre ficheiros"
+
+#: builtin/blame.c:2611
+msgid "n,m"
+msgstr "n,m"
+
+#: builtin/blame.c:2611
+msgid "Process only line range n,m, counting from 1"
+msgstr "Processar apenas o intervalo de linhas n,m, a cantar de 1"
+
+#: builtin/blame.c:2658
+msgid "--progress can't be used with --incremental or porcelain formats"
+msgstr ""
+"--progress não pode ser usado com --incremental ou formatos de porcelana"
+
+#. TRANSLATORS: This string is used to tell us the maximum
+#. display width for a relative timestamp in "git blame"
+#. output.  For C locale, "4 years, 11 months ago", which
+#. takes 22 places, is the longest among various forms of
+#. relative timestamps, but your language may need more or
+#. fewer display columns.
+#: builtin/blame.c:2706
+msgid "4 years, 11 months ago"
+msgstr "há 4 anos e 11 meses atrás"
+
+#: builtin/blame.c:2786
+msgid "--contents and --reverse do not blend well."
+msgstr "--contents e --reverse não se misturam bem."
+
+#: builtin/blame.c:2806
+msgid "cannot use --contents with final commit object name"
+msgstr "não é possível usar --contents com nome de objeto commit final"
+
+#: builtin/blame.c:2811
+msgid "--reverse and --first-parent together require specified latest commit"
+msgstr ""
+"--reverse e --first-parent juntos requer que se especifique o último commit"
+
+#: builtin/blame.c:2838
+msgid "--reverse --first-parent together require range along first-parent chain"
+msgstr ""
+"--reverse --first-parent juntos requer intervalo ao longo do primeiro-pai"
+
+#: builtin/blame.c:2849
+#, c-format
+msgid "no such path %s in %s"
+msgstr "o caminho %s não existe em %s"
+
+#: builtin/blame.c:2860
+#, c-format
+msgid "cannot read blob %s for path %s"
+msgstr "não é possível ler o blob %s do caminho %s"
+
+#: builtin/blame.c:2879
+#, c-format
+msgid "file %s has only %lu line"
+msgid_plural "file %s has only %lu lines"
+msgstr[0] "o ficheiro %s só tem %lu linha"
+msgstr[1] "o ficheiro %s só tem %lu linhas"
+
+#: builtin/branch.c:26
+msgid "git branch [<options>] [-r | -a] [--merged | --no-merged]"
+msgstr "git branch [<opções>] [-r | -a] [--merged | --no-merged]"
+
+#: builtin/branch.c:27
+msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
+msgstr "git branch [<opções>] [-l] [-f] <nome-ramo> [<ponto-de-partida>]"
+
+#: builtin/branch.c:28
+msgid "git branch [<options>] [-r] (-d | -D) <branch-name>..."
+msgstr "git branch [<opções>] [-r] (-d | -D) <nome-do-ramo>..."
+
+#: builtin/branch.c:29
+msgid "git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"
+msgstr "git branch [<opções>] (-m | -M) [<ramo-antigo>] <novo-ramo>"
+
+#: builtin/branch.c:30
+msgid "git branch [<options>] [-r | -a] [--points-at]"
+msgstr "git branch [<opções>] [-r | -a] [--points-at]"
+
+#: builtin/branch.c:143
 #, c-format
 msgid ""
 "deleting branch '%s' that has been merged to\n"
 "         '%s', but not yet merged to HEAD."
 msgstr ""
+"a eliminar o ramo '%s' integrado em\n"
+"         '%s', mas ainda não integrado em HEAD."
 
-#: builtin/branch.c:148
+#: builtin/branch.c:147
 #, c-format
 msgid ""
 "not deleting branch '%s' that is not yet merged to\n"
 "         '%s', even though it is merged to HEAD."
 msgstr ""
+"ramo '%s' não eliminado, visto que ainda não foi integrado em\n"
+"         '%s', apesar de já ter sido integrado em HEAD."
 
-#: builtin/branch.c:180
-msgid "cannot use -a with -d"
-msgstr "Não é possível usar -a com um -d"
-
-#: builtin/branch.c:186
-msgid "Couldn't look up commit object for HEAD"
-msgstr ""
-
-#: builtin/branch.c:191
-#, c-format
-msgid "Cannot delete the branch '%s' which you are currently on."
-msgstr ""
-
-#: builtin/branch.c:202
-#, c-format
-msgid "remote branch '%s' not found."
-msgstr "rama remota '%s não encontrada."
-
-#: builtin/branch.c:203
-#, c-format
-msgid "branch '%s' not found."
-msgstr "rama '%s' não encontrado."
-
-#: builtin/branch.c:210
+#: builtin/branch.c:161
 #, c-format
 msgid "Couldn't look up commit object for '%s'"
-msgstr ""
+msgstr "Não foi possível pesquisar pelo objeto commit de '%s'"
 
-#: builtin/branch.c:216
+#: builtin/branch.c:165
 #, c-format
 msgid ""
 "The branch '%s' is not fully merged.\n"
 "If you are sure you want to delete it, run 'git branch -D %s'."
 msgstr ""
+"O ramo '%s' não foi totalmente integrado.\n"
+"Se tem a certeza que o quer eliminar, execute 'git branch -D %s'."
 
-#: builtin/branch.c:225
-#, c-format
-msgid "Error deleting remote branch '%s'"
-msgstr ""
+#: builtin/branch.c:178
+msgid "Update of config-file failed"
+msgstr "Falha ao atualizar o ficheiro de configuração"
+
+#: builtin/branch.c:206
+msgid "cannot use -a with -d"
+msgstr "não é possível usar -a com -d"
+
+#: builtin/branch.c:212
+msgid "Couldn't look up commit object for HEAD"
+msgstr "Não foi possível pesquisar pelo objeto commit de HEAD"
 
 #: builtin/branch.c:226
 #, c-format
-msgid "Error deleting branch '%s'"
-msgstr "Erro a eliminar rama '%s'"
+msgid "Cannot delete branch '%s' checked out at '%s'"
+msgstr "Não é possível eliminar o ramo '%s' extraído em '%s'"
 
-#: builtin/branch.c:233
+#: builtin/branch.c:241
 #, c-format
-msgid "Deleted remote branch %s (was %s).\n"
-msgstr ""
+msgid "remote-tracking branch '%s' not found."
+msgstr "ramo de monitorização remoto '%s' não encontrado."
 
-#: builtin/branch.c:234
+#: builtin/branch.c:242
+#, c-format
+msgid "branch '%s' not found."
+msgstr "ramo '%s' não encontrado."
+
+#: builtin/branch.c:257
+#, c-format
+msgid "Error deleting remote-tracking branch '%s'"
+msgstr "Erro a eliminar o ramo de monitorização remoto '%s'"
+
+#: builtin/branch.c:258
+#, c-format
+msgid "Error deleting branch '%s'"
+msgstr "Erro a eliminar ramo '%s'"
+
+#: builtin/branch.c:265
+#, c-format
+msgid "Deleted remote-tracking branch %s (was %s).\n"
+msgstr "Ramo de monitorização remoto %s eliminado (era %s).\n"
+
+#: builtin/branch.c:266
 #, c-format
 msgid "Deleted branch %s (was %s).\n"
-msgstr "Eliminar rama %s (era %s).\n"
+msgstr "Ramo %s eliminado (era %s).\n"
 
-#: builtin/branch.c:239
-msgid "Update of config-file failed"
-msgstr ""
-
-#: builtin/branch.c:337
+#: builtin/branch.c:312
 #, c-format
-msgid "branch '%s' does not point at a commit"
-msgstr ""
+msgid "[%s: gone]"
+msgstr "[%s: desaparecido]"
 
-#: builtin/branch.c:409
+#: builtin/branch.c:317
 #, c-format
-msgid "behind %d] "
-msgstr "atrás %d] "
+msgid "[%s]"
+msgstr "[%s]"
 
-#: builtin/branch.c:411
+#: builtin/branch.c:322
 #, c-format
-msgid "ahead %d] "
-msgstr "a frente %d] "
+msgid "[%s: behind %d]"
+msgstr "[%s: atrás %d]"
 
-#: builtin/branch.c:413
+#: builtin/branch.c:324
 #, c-format
-msgid "ahead %d, behind %d] "
-msgstr "a frente %d, atrás %d] "
+msgid "[behind %d]"
+msgstr "[atrás %d]"
 
-#: builtin/branch.c:521
+#: builtin/branch.c:328
+#, c-format
+msgid "[%s: ahead %d]"
+msgstr "[%s: à frente %d]"
+
+#: builtin/branch.c:330
+#, c-format
+msgid "[ahead %d]"
+msgstr "[à frente %d]"
+
+#: builtin/branch.c:333
+#, c-format
+msgid "[%s: ahead %d, behind %d]"
+msgstr "[%s: à frente %d, atrás %d]"
+
+#: builtin/branch.c:336
+#, c-format
+msgid "[ahead %d, behind %d]"
+msgstr "[à frente %d, atrás %d]"
+
+#: builtin/branch.c:349
+msgid " **** invalid ref ****"
+msgstr " **** referências inválida ****"
+
+#: builtin/branch.c:375
+#, c-format
+msgid "(no branch, rebasing %s)"
+msgstr "(nenhum ramo, a efetuar rebase de %s)"
+
+#: builtin/branch.c:378
+#, c-format
+msgid "(no branch, bisect started on %s)"
+msgstr "(nenhum ramo, bissecção iniciada em %s)"
+
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached at " in wt-status.c
+#: builtin/branch.c:384
+#, c-format
+msgid "(HEAD detached at %s)"
+msgstr "(HEAD destacada em %s)"
+
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached from " in wt-status.c
+#: builtin/branch.c:389
+#, c-format
+msgid "(HEAD detached from %s)"
+msgstr "(HEAD destacada de %s)"
+
+#: builtin/branch.c:393
 msgid "(no branch)"
-msgstr "(não é rama)"
+msgstr "(nenhum ramo)"
 
-#: builtin/branch.c:586
-msgid "some refs could not be read"
-msgstr ""
+#: builtin/branch.c:535
+#, c-format
+msgid "Branch %s is being rebased at %s"
+msgstr "O ramo %s está a ser rebaseado em %s"
 
-#: builtin/branch.c:599
+#: builtin/branch.c:539
+#, c-format
+msgid "Branch %s is being bisected at %s"
+msgstr "O ramo %s está a ser bissetado em %s"
+
+#: builtin/branch.c:554
 msgid "cannot rename the current branch while not on any."
 msgstr ""
+"não é possível mudar o nome do ramo atual vista que não se encontra num ramo."
 
-#: builtin/branch.c:609
+#: builtin/branch.c:564
 #, c-format
 msgid "Invalid branch name: '%s'"
-msgstr "Nome da rama inválida: '%s'"
+msgstr "Nome de ramo inválido: '%s'"
 
-#: builtin/branch.c:624
+#: builtin/branch.c:581
 msgid "Branch rename failed"
-msgstr "Falhou renomeação da rama"
+msgstr "Falha ao mudar o nome do ramo"
 
-#: builtin/branch.c:628
+#: builtin/branch.c:585
 #, c-format
 msgid "Renamed a misnamed branch '%s' away"
-msgstr "Renomeado uma rama erronea '%s'"
+msgstr "O ramo incorretamente denominado '%s' mudou de nome"
 
-#: builtin/branch.c:632
+#: builtin/branch.c:588
 #, c-format
 msgid "Branch renamed to %s, but HEAD is not updated!"
-msgstr ""
+msgstr "O nome do ramo mudou para %s, mas a HEAD não está atualizada!"
 
-#: builtin/branch.c:639
+#: builtin/branch.c:595
 msgid "Branch is renamed, but update of config-file failed"
 msgstr ""
+"O ramo mudou de nome, mas a atualização do ficheiro de configuração falhou"
+
+#: builtin/branch.c:611
+#, c-format
+msgid ""
+"Please edit the description for the branch\n"
+"  %s\n"
+"Lines starting with '%c' will be stripped.\n"
+msgstr ""
+"Edite a descrição do ramo:\n"
+"  %s\n"
+"Linha começadas com '%c' serão ignoradas.\n"
+
+#: builtin/branch.c:643
+msgid "Generic options"
+msgstr "Opções genéricas"
+
+#: builtin/branch.c:645
+msgid "show hash and subject, give twice for upstream branch"
+msgstr "apresentar hash e assunto, duplique para ramos a montante"
+
+#: builtin/branch.c:646
+msgid "suppress informational messages"
+msgstr "suprimir mensagens informativas"
+
+#: builtin/branch.c:647
+msgid "set up tracking mode (see git-pull(1))"
+msgstr "configurar modo de seguimento (consulte git-pull(1))"
+
+#: builtin/branch.c:649
+msgid "change upstream info"
+msgstr "alterar a informação do ramo a montante"
+
+#: builtin/branch.c:651
+msgid "upstream"
+msgstr "a montante"
+
+#: builtin/branch.c:651
+msgid "change the upstream info"
+msgstr "alterar a informação do ramo a montante"
+
+#: builtin/branch.c:652
+msgid "Unset the upstream info"
+msgstr "Remover a informação do ramo a montante"
+
+#: builtin/branch.c:653
+msgid "use colored output"
+msgstr "usar saída colorida"
 
 #: builtin/branch.c:654
-#, c-format
-msgid "malformed object name %s"
-msgstr ""
+msgid "act on remote-tracking branches"
+msgstr "atuar sobre ramos de monitorização remotos"
 
-#: builtin/branch.c:678
-#, c-format
-msgid "could not write branch description template: %s"
-msgstr ""
+#: builtin/branch.c:656 builtin/branch.c:657
+msgid "print only branches that contain the commit"
+msgstr "imprimir apenas ramos que contenham o commit"
 
-#: builtin/branch.c:769
+#: builtin/branch.c:660
+msgid "Specific git-branch actions:"
+msgstr "Ações específicas do git-branch:"
+
+#: builtin/branch.c:661
+msgid "list both remote-tracking and local branches"
+msgstr "listar ramos de monitorização remotos e ramos locais"
+
+#: builtin/branch.c:663
+msgid "delete fully merged branch"
+msgstr "eliminar um ramo totalmente integrado"
+
+#: builtin/branch.c:664
+msgid "delete branch (even if not merged)"
+msgstr "eliminar um ramo (mesmo que não tenha sido integrado)"
+
+#: builtin/branch.c:665
+msgid "move/rename a branch and its reflog"
+msgstr "mover ou mudar o nome de um ramo e o seu reflog"
+
+#: builtin/branch.c:666
+msgid "move/rename a branch, even if target exists"
+msgstr "mover ou mudar o nome de um ramo, mesmo que o destino já exista"
+
+#: builtin/branch.c:667
+msgid "list branch names"
+msgstr "listar os nomes dos ramos"
+
+#: builtin/branch.c:668
+msgid "create the branch's reflog"
+msgstr "criar reflog do ramo"
+
+#: builtin/branch.c:670
+msgid "edit the description for the branch"
+msgstr "editar a descrição do ramo"
+
+#: builtin/branch.c:671
+msgid "force creation, move/rename, deletion"
+msgstr "forçar criação, mover/mudar o nome ou exclusão"
+
+#: builtin/branch.c:672
+msgid "print only branches that are merged"
+msgstr "imprimir apenas os ramos que foram integrados"
+
+#: builtin/branch.c:673
+msgid "print only branches that are not merged"
+msgstr "imprimir apenas os ramos que não foram integrados"
+
+#: builtin/branch.c:674
+msgid "list branches in columns"
+msgstr "listar os ramos em colunas"
+
+#: builtin/branch.c:675 builtin/for-each-ref.c:38 builtin/tag.c:381
+msgid "key"
+msgstr "chave"
+
+#: builtin/branch.c:676 builtin/for-each-ref.c:39 builtin/tag.c:382
+msgid "field name to sort on"
+msgstr "nome do campo pelo qual ordernar"
+
+#: builtin/branch.c:678 builtin/for-each-ref.c:41 builtin/notes.c:404
+#: builtin/notes.c:407 builtin/notes.c:567 builtin/notes.c:570 builtin/tag.c:384
+msgid "object"
+msgstr "objeto"
+
+#: builtin/branch.c:679
+msgid "print only branches of the object"
+msgstr "imprimir apenas os ramos do objeto"
+
+#: builtin/branch.c:681 builtin/for-each-ref.c:46 builtin/tag.c:388
+msgid "sorting and filtering are case insensitive"
+msgstr "ordenar e filtrar são insensíveis a maiúsculas"
+
+#: builtin/branch.c:698
 msgid "Failed to resolve HEAD as a valid ref."
-msgstr ""
+msgstr "Falha ao resolver HEAD numa referência válida."
 
-#: builtin/branch.c:774
-#: builtin/clone.c:558
+#: builtin/branch.c:702 builtin/clone.c:706
 msgid "HEAD not found below refs/heads!"
-msgstr ""
+msgstr "HEAD não encontrada em refs/heads!"
 
-#: builtin/branch.c:794
+#: builtin/branch.c:724
 msgid "--column and --verbose are incompatible"
 msgstr "--column e --verbose são incompatíveis"
 
-#: builtin/branch.c:843
-msgid "-a and -r options to 'git branch' do not make sense with a branch name"
-msgstr ""
+#: builtin/branch.c:735 builtin/branch.c:787
+msgid "branch name required"
+msgstr "nome do ramo é obrigatório"
 
-#: builtin/bundle.c:47
+#: builtin/branch.c:763
+msgid "Cannot give description to detached HEAD"
+msgstr "Não é possível atribuir descrição a HEAD destacada"
+
+#: builtin/branch.c:768
+msgid "cannot edit description of more than one branch"
+msgstr "não é possível editar a descrição de mais do que um ramo"
+
+#: builtin/branch.c:775
+#, c-format
+msgid "No commit on branch '%s' yet."
+msgstr "Ainda não há commits no ramo '%s'."
+
+#: builtin/branch.c:778
+#, c-format
+msgid "No branch named '%s'."
+msgstr "Não há nenhum ramo denominado '%s'."
+
+#: builtin/branch.c:793
+msgid "too many branches for a rename operation"
+msgstr "demasiados ramos para uma operação de mudança de nome"
+
+#: builtin/branch.c:798
+msgid "too many branches to set new upstream"
+msgstr "demasiados ramos para definir novo ramo a montante"
+
+#: builtin/branch.c:802
+#, c-format
+msgid ""
+"could not set upstream of HEAD to %s when it does not point to any branch."
+msgstr ""
+"não foi possível definir %s como ramo a montante de HEAD visto que esta não "
+"aponta para um ramo."
+
+#: builtin/branch.c:805 builtin/branch.c:827 builtin/branch.c:848
+#, c-format
+msgid "no such branch '%s'"
+msgstr "o ramo '%s' não existe"
+
+#: builtin/branch.c:809
+#, c-format
+msgid "branch '%s' does not exist"
+msgstr "o ramo '%s' não existe"
+
+#: builtin/branch.c:821
+msgid "too many branches to unset upstream"
+msgstr "demasiados ramos para remover a definição de ramo a montante"
+
+#: builtin/branch.c:825
+msgid "could not unset upstream of HEAD when it does not point to any branch."
+msgstr ""
+"não foi possível remover a definição de ramo a montante de HEAD visto que "
+"esta não aponta para um ramo."
+
+#: builtin/branch.c:831
+#, c-format
+msgid "Branch '%s' has no upstream information"
+msgstr "O ramo '%s' não tem informação sobre o ramo a montante"
+
+#: builtin/branch.c:845
+msgid "it does not make sense to create 'HEAD' manually"
+msgstr "não faz sentido criar 'HEAD' manualmente"
+
+#: builtin/branch.c:851
+msgid "-a and -r options to 'git branch' do not make sense with a branch name"
+msgstr "as opções -a e -r de 'git branch' não fazem sentido com um nome de ramo"
+
+#: builtin/branch.c:854
+#, c-format
+msgid ""
+"The --set-upstream flag is deprecated and will be removed. Consider using --"
+"track or --set-upstream-to\n"
+msgstr ""
+"A opção --set-upstream é obsoleta e será removida. Considere o uso de --track "
+"ou --set-upstream-to\n"
+
+#: builtin/branch.c:871
+#, c-format
+msgid ""
+"\n"
+"If you wanted to make '%s' track '%s', do this:\n"
+"\n"
+msgstr ""
+"\n"
+"Se quer que '%s' siga '%s', faça:\n"
+"\n"
+
+#: builtin/bundle.c:51
 #, c-format
 msgid "%s is okay\n"
-msgstr "%s está bem\n"
+msgstr "%s está correto\n"
 
-#: builtin/bundle.c:56
+#: builtin/bundle.c:64
 msgid "Need a repository to create a bundle."
-msgstr ""
+msgstr "É necessário um repositório para criar um bundle."
 
-#: builtin/bundle.c:60
+#: builtin/bundle.c:68
 msgid "Need a repository to unbundle."
-msgstr ""
+msgstr "É preciso um repositório para desempacotar."
 
-#: builtin/checkout.c:113
-#: builtin/checkout.c:146
+#: builtin/cat-file.c:513
+msgid ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -p "
+"| <type> | --textconv | --filters) [--path=<path>] <object>"
+msgstr ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -p "
+"| <tipo> | --textconv | --filters) [--path=<caminho>] <objeto>"
+
+#: builtin/cat-file.c:514
+msgid ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+msgstr ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+
+#: builtin/cat-file.c:551
+msgid "<type> can be one of: blob, tree, commit, tag"
+msgstr "<tipo> pode ser um de: blob, tree, commit, tag"
+
+#: builtin/cat-file.c:552
+msgid "show object type"
+msgstr "mostrar tipo do objeto"
+
+#: builtin/cat-file.c:553
+msgid "show object size"
+msgstr "mostrar tamanho do objeto"
+
+#: builtin/cat-file.c:555
+msgid "exit with zero when there's no error"
+msgstr "sair com retorno zero quando não houver erros"
+
+#: builtin/cat-file.c:556
+msgid "pretty-print object's content"
+msgstr "mostrar conteúdo do objeto com impressão bonita"
+
+#: builtin/cat-file.c:558
+msgid "for blob objects, run textconv on object's content"
+msgstr "executar textconv no conteúdo de objetos blob"
+
+#: builtin/cat-file.c:560
+msgid "for blob objects, run filters on object's content"
+msgstr "para objetos blob, correr filtros sobre o conteúdo do objeto"
+
+#: builtin/cat-file.c:561 git-submodule.sh:929
+msgid "blob"
+msgstr "blob"
+
+#: builtin/cat-file.c:562
+msgid "use a specific path for --textconv/--filters"
+msgstr "usar um caminho específico para --textconv/--filters"
+
+#: builtin/cat-file.c:564
+msgid "allow -s and -t to work with broken/corrupt objects"
+msgstr "permitir que -s e -t funcionem com objetos danificados/corrompidos"
+
+#: builtin/cat-file.c:565
+msgid "buffer --batch output"
+msgstr "carregar a saída de --batch"
+
+#: builtin/cat-file.c:567
+msgid "show info and content of objects fed from the standard input"
+msgstr "mostrar informação e conteúdo dos objetos fornecidos na entrada padrão"
+
+#: builtin/cat-file.c:570
+msgid "show info about objects fed from the standard input"
+msgstr "mostrar informação sobre os objetos fornecidos na entrada padrão"
+
+#: builtin/cat-file.c:573
+msgid "follow in-tree symlinks (used with --batch or --batch-check)"
+msgstr ""
+"seguir ligações simbólica no interior da árvore (usado com --batch ou --batch-"
+"check)"
+
+#: builtin/cat-file.c:575
+msgid "show all objects with --batch or --batch-check"
+msgstr "mostrar todos os objetos com --batch ou --batch-check"
+
+#: builtin/check-attr.c:11
+msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
+msgstr "git check-attr [-a | --all | <atributo>...] [--] <caminho>..."
+
+#: builtin/check-attr.c:12
+msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
+msgstr "git check-attr --stdin [-z] [-a | --all | <atributo>...]"
+
+#: builtin/check-attr.c:19
+msgid "report all attributes set on file"
+msgstr "apresentar todos os atributos definidos no ficheiro"
+
+#: builtin/check-attr.c:20
+msgid "use .gitattributes only from the index"
+msgstr "usar .gitattributes apenas a partir do índice"
+
+#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:98
+msgid "read file names from stdin"
+msgstr "ler os nomes dos ficheiros da entrada padrão"
+
+#: builtin/check-attr.c:23 builtin/check-ignore.c:24
+msgid "terminate input and output records by a NUL character"
+msgstr "terminar registos da entrada e da saída com um carácter NUL"
+
+#: builtin/check-ignore.c:18 builtin/checkout.c:1140 builtin/gc.c:332
+msgid "suppress progress reporting"
+msgstr "suprimir informação de progresso"
+
+#: builtin/check-ignore.c:26
+msgid "show non-matching input paths"
+msgstr "mostrar caminhos de entrada sem correspondência"
+
+#: builtin/check-ignore.c:28
+msgid "ignore index when checking"
+msgstr "ignorar o índice ao verificar"
+
+#: builtin/check-ignore.c:154
+msgid "cannot specify pathnames with --stdin"
+msgstr "não é possível especificar caminhos com --stdin"
+
+#: builtin/check-ignore.c:157
+msgid "-z only makes sense with --stdin"
+msgstr "-z só faz sentido com --stdin"
+
+#: builtin/check-ignore.c:159
+msgid "no path specified"
+msgstr "nenhum caminho especificado"
+
+#: builtin/check-ignore.c:163
+msgid "--quiet is only valid with a single pathname"
+msgstr "--quiet só é válido com um único caminho"
+
+#: builtin/check-ignore.c:165
+msgid "cannot have both --quiet and --verbose"
+msgstr "não é possível usar --quiet e --verbose simultaneamente"
+
+#: builtin/check-ignore.c:168
+msgid "--non-matching is only valid with --verbose"
+msgstr "--non-matching só é válido com --verbose"
+
+#: builtin/check-mailmap.c:8
+msgid "git check-mailmap [<options>] <contact>..."
+msgstr "git check-mailmap [<opções>] <contacto>..."
+
+#: builtin/check-mailmap.c:13
+msgid "also read contacts from stdin"
+msgstr "também ler contactos da entrada padrão"
+
+#: builtin/check-mailmap.c:24
+#, c-format
+msgid "unable to parse contact: %s"
+msgstr "não é possível analisar o contacto: %s"
+
+#: builtin/check-mailmap.c:47
+msgid "no contacts specified"
+msgstr "nenhum contacto especificado"
+
+#: builtin/checkout-index.c:127
+msgid "git checkout-index [<options>] [--] [<file>...]"
+msgstr "git checkout-index [<opções>] [--] [<ficheiro>...]"
+
+#: builtin/checkout-index.c:144
+msgid "stage should be between 1 and 3 or all"
+msgstr "stage deve ser um número entre 1 e 3 ou o parâmetro all"
+
+#: builtin/checkout-index.c:160
+msgid "check out all files in the index"
+msgstr "extrair todos os ficheiros presentes no índice"
+
+#: builtin/checkout-index.c:161
+msgid "force overwrite of existing files"
+msgstr "forçar substituição dos ficheiros existentes"
+
+#: builtin/checkout-index.c:163
+msgid "no warning for existing files and files not in index"
+msgstr ""
+"não mostrar aviso para ficheiros existentes e ficheiros não presentes no "
+"índice"
+
+#: builtin/checkout-index.c:165
+msgid "don't checkout new files"
+msgstr "não extrair novos ficheiros"
+
+#: builtin/checkout-index.c:167
+msgid "update stat information in the index file"
+msgstr "atualizar informação de stat no ficheiro de índice"
+
+#: builtin/checkout-index.c:171
+msgid "read list of paths from the standard input"
+msgstr "ler lista de caminhos da entrada padrão"
+
+#: builtin/checkout-index.c:173
+msgid "write the content to temporary files"
+msgstr "escrever o conteúdo em ficheiros temporários"
+
+#: builtin/checkout-index.c:174 builtin/column.c:30
+#: builtin/submodule--helper.c:597 builtin/submodule--helper.c:600
+#: builtin/submodule--helper.c:606 builtin/submodule--helper.c:967
+#: builtin/worktree.c:471
+msgid "string"
+msgstr "cadeia"
+
+#: builtin/checkout-index.c:175
+msgid "when creating files, prepend <string>"
+msgstr "preceder <cadeia> ao criar ficheiros"
+
+#: builtin/checkout-index.c:177
+msgid "copy out the files from named stage"
+msgstr "copiar os ficheiros do estágio indicado"
+
+#: builtin/checkout.c:25
+msgid "git checkout [<options>] <branch>"
+msgstr "git checkout [<opções>] <ramo>"
+
+#: builtin/checkout.c:26
+msgid "git checkout [<options>] [<branch>] -- <file>..."
+msgstr "git checkout [<opções>] [<ramo>] -- <ficheiro>..."
+
+#: builtin/checkout.c:134 builtin/checkout.c:167
 #, c-format
 msgid "path '%s' does not have our version"
-msgstr ""
+msgstr "o caminho '%s' não tem a nossa versão"
 
-#: builtin/checkout.c:115
-#: builtin/checkout.c:148
+#: builtin/checkout.c:136 builtin/checkout.c:169
 #, c-format
 msgid "path '%s' does not have their version"
-msgstr ""
+msgstr "o caminho '%s' não tem a versão deles"
 
-#: builtin/checkout.c:131
+#: builtin/checkout.c:152
 #, c-format
 msgid "path '%s' does not have all necessary versions"
-msgstr ""
+msgstr "o caminho '%s' não tem todas as versões necessárias"
 
-#: builtin/checkout.c:175
+#: builtin/checkout.c:196
 #, c-format
 msgid "path '%s' does not have necessary versions"
-msgstr ""
+msgstr "o caminho '%s' não tem as versões necessárias"
 
-#: builtin/checkout.c:192
+#: builtin/checkout.c:213
 #, c-format
 msgid "path '%s': cannot merge"
-msgstr ""
+msgstr "caminho '%s': não é possível integrar"
 
-#: builtin/checkout.c:209
+#: builtin/checkout.c:230
 #, c-format
 msgid "Unable to add merge result for '%s'"
+msgstr "Não é possível adicionar os resultados da integração de '%s'"
+
+#: builtin/checkout.c:250 builtin/checkout.c:253 builtin/checkout.c:256
+#: builtin/checkout.c:259
+#, c-format
+msgid "'%s' cannot be used with updating paths"
+msgstr "'%s' não pode ser usado com caminhos em atualização"
+
+#: builtin/checkout.c:262 builtin/checkout.c:265
+#, c-format
+msgid "'%s' cannot be used with %s"
+msgstr "'%s' não pode ser usado com %s"
+
+#: builtin/checkout.c:268
+#, c-format
+msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr ""
+"Não é possível atualizar os caminhos e mudar para o ramo '%s' ao mesmo tempo."
 
-#: builtin/checkout.c:234
-#: builtin/checkout.c:392
-msgid "corrupt index file"
-msgstr "ficheiro index corrupto"
-
-#: builtin/checkout.c:264
-#: builtin/checkout.c:271
+#: builtin/checkout.c:339 builtin/checkout.c:346
 #, c-format
 msgid "path '%s' is unmerged"
-msgstr ""
+msgstr "o caminho '%s' não foi integrado"
 
-#: builtin/checkout.c:302
-#: builtin/checkout.c:498
-#: builtin/clone.c:583
-#: builtin/merge.c:812
-msgid "unable to write new index file"
-msgstr ""
-
-#: builtin/checkout.c:319
-#: builtin/diff.c:302
-#: builtin/merge.c:408
-msgid "diff_setup_done failed"
-msgstr ""
-
-#: builtin/checkout.c:414
+#: builtin/checkout.c:494
 msgid "you need to resolve your current index first"
-msgstr ""
+msgstr "primeiro deve resolver o índice atual"
 
-#: builtin/checkout.c:533
+#: builtin/checkout.c:625
 #, c-format
-msgid "Can not do reflog for '%s'\n"
-msgstr ""
+msgid "Can not do reflog for '%s': %s\n"
+msgstr "Não é possível efetuar reflog de '%s': %s\n"
 
-#: builtin/checkout.c:566
+#: builtin/checkout.c:666
 msgid "HEAD is now at"
-msgstr "HEAD é agora em "
+msgstr "HEAD está agora em"
 
-#: builtin/checkout.c:573
+#: builtin/checkout.c:670 builtin/clone.c:660
+msgid "unable to update HEAD"
+msgstr "não foi possível atualizar HEAD"
+
+#: builtin/checkout.c:674
 #, c-format
 msgid "Reset branch '%s'\n"
-msgstr "Reset rama '%s'\n"
+msgstr "Repor ramo '%s'\n"
 
-#: builtin/checkout.c:576
+#: builtin/checkout.c:677
 #, c-format
 msgid "Already on '%s'\n"
 msgstr "Já em '%s'\n"
 
-#: builtin/checkout.c:580
+#: builtin/checkout.c:681
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
-msgstr ""
+msgstr "Mudou para e repôs o ramo '%s'\n"
 
-#: builtin/checkout.c:582
+#: builtin/checkout.c:683 builtin/checkout.c:1072
 #, c-format
 msgid "Switched to a new branch '%s'\n"
-msgstr "Mudado para a nova rama '%s'\n"
+msgstr "Mudou para o novo ramo '%s'\n"
 
-#: builtin/checkout.c:584
+#: builtin/checkout.c:685
 #, c-format
 msgid "Switched to branch '%s'\n"
-msgstr "Mudado para a rama '%s'\n"
+msgstr "Mudou para o ramo '%s'\n"
 
-#: builtin/checkout.c:640
+#: builtin/checkout.c:736
 #, c-format
 msgid " ... and %d more.\n"
-msgstr " ... e %d mais.\n"
+msgstr " ... e mais %d.\n"
 
-#. The singular version
-#: builtin/checkout.c:646
+#: builtin/checkout.c:742
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -1631,283 +5844,771 @@
 "\n"
 "%s\n"
 msgstr[0] ""
+"Aviso: deixa %d commit para trás, não ligado a nenhum ramo:\n"
+"\n"
+"%s\n"
 msgstr[1] ""
+"Aviso: deixa %d commits para trás, não ligados a nenhum ramo:\n"
+"\n"
+"%s\n"
 
-#: builtin/checkout.c:664
+#: builtin/checkout.c:761
 #, c-format
 msgid ""
+"If you want to keep it by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgid_plural ""
 "If you want to keep them by creating a new branch, this may be a good time\n"
 "to do so with:\n"
 "\n"
-" git branch new_branch_name %s\n"
+" git branch <new-branch-name> %s\n"
 "\n"
-msgstr ""
+msgstr[0] ""
+"Se deseja mantê-lo, criando um novo ramo, agora seria uma boa altura\n"
+"para fazê-lo com:\n"
+"\n"
+" git branch <nome-do-novo-ramo> %s\n"
+"\n"
+msgstr[1] ""
+"Se deseja mantê-los, criando um novo ramo, agora seria uma boa altura\n"
+"para fazê-lo com:\n"
+"\n"
+" git branch <nome-do-novo-ramo> %s\n"
+"\n"
 
-#: builtin/checkout.c:693
+#: builtin/checkout.c:797
 msgid "internal error in revision walk"
-msgstr ""
+msgstr "erro interno durante o curso de revisões"
 
-#: builtin/checkout.c:697
+#: builtin/checkout.c:801
 msgid "Previous HEAD position was"
-msgstr ""
+msgstr "A posição anterior de HEAD era"
 
-#: builtin/checkout.c:723
+#: builtin/checkout.c:828 builtin/checkout.c:1067
 msgid "You are on a branch yet to be born"
-msgstr ""
-
-#. case (1)
-#: builtin/checkout.c:854
-#, c-format
-msgid "invalid reference: %s"
-msgstr ""
-
-#. case (1): want a tree
-#: builtin/checkout.c:893
-#, c-format
-msgid "reference is not a tree: %s"
-msgstr ""
+msgstr "Está num ramo ainda não criado"
 
 #: builtin/checkout.c:973
-msgid "-B cannot be used with -b"
-msgstr ""
+#, c-format
+msgid "only one reference expected, %d given."
+msgstr "esperava-se apenas uma referência, %d fornecidas."
 
-#: builtin/checkout.c:982
-msgid "--patch is incompatible with all other options"
-msgstr ""
+#: builtin/checkout.c:1013 builtin/worktree.c:214
+#, c-format
+msgid "invalid reference: %s"
+msgstr "referência inválida: %s"
 
-#: builtin/checkout.c:985
-msgid "--detach cannot be used with -b/-B/--orphan"
-msgstr ""
+#: builtin/checkout.c:1042
+#, c-format
+msgid "reference is not a tree: %s"
+msgstr "a referência não é uma árvore: %s"
 
-#: builtin/checkout.c:987
-msgid "--detach cannot be used with -t"
-msgstr ""
+#: builtin/checkout.c:1081
+msgid "paths cannot be used with switching branches"
+msgstr "não podem ser usados caminhos ao mudar de ramo"
 
-#: builtin/checkout.c:993
+#: builtin/checkout.c:1084 builtin/checkout.c:1088
+#, c-format
+msgid "'%s' cannot be used with switching branches"
+msgstr "'%s' não pode ser usado ao mudar de ramo"
+
+#: builtin/checkout.c:1092 builtin/checkout.c:1095 builtin/checkout.c:1100
+#: builtin/checkout.c:1103
+#, c-format
+msgid "'%s' cannot be used with '%s'"
+msgstr "'%s' não pode ser usado com '%s'"
+
+#: builtin/checkout.c:1108
+#, c-format
+msgid "Cannot switch branch to a non-commit '%s'"
+msgstr "Não é possível mudar de ramo para '%s', visto que não é um commit"
+
+#: builtin/checkout.c:1141 builtin/checkout.c:1143 builtin/clone.c:93
+#: builtin/remote.c:165 builtin/remote.c:167 builtin/worktree.c:324
+#: builtin/worktree.c:326
+msgid "branch"
+msgstr "ramo"
+
+#: builtin/checkout.c:1142
+msgid "create and checkout a new branch"
+msgstr "criar e extrair um novo ramo"
+
+#: builtin/checkout.c:1144
+msgid "create/reset and checkout a branch"
+msgstr "criar/repor e extrair um ramo"
+
+#: builtin/checkout.c:1145
+msgid "create reflog for new branch"
+msgstr "criar reflog do novo ramo"
+
+#: builtin/checkout.c:1146 builtin/worktree.c:328
+msgid "detach HEAD at named commit"
+msgstr "destacar HEAD no commit indicado"
+
+#: builtin/checkout.c:1147
+msgid "set upstream info for new branch"
+msgstr "definir a informação do ramo a montante do novo ramo"
+
+#: builtin/checkout.c:1149
+msgid "new-branch"
+msgstr "novo-ramo"
+
+#: builtin/checkout.c:1149
+msgid "new unparented branch"
+msgstr "novo ramo sem pai"
+
+#: builtin/checkout.c:1150
+msgid "checkout our version for unmerged files"
+msgstr "extrair a nossa versão dos ficheiros não integrados"
+
+#: builtin/checkout.c:1152
+msgid "checkout their version for unmerged files"
+msgstr "extrair a versão deles dos ficheiros não integrados"
+
+#: builtin/checkout.c:1154
+msgid "force checkout (throw away local modifications)"
+msgstr "forçar extração (descartar modificações locais)"
+
+#: builtin/checkout.c:1155
+msgid "perform a 3-way merge with the new branch"
+msgstr "realizar uma integração com 3 pontos com o novo ramo"
+
+#: builtin/checkout.c:1156 builtin/merge.c:235
+msgid "update ignored files (default)"
+msgstr "atualizar ficheiros ignorados (predefinição)"
+
+#: builtin/checkout.c:1157 builtin/log.c:1466 parse-options.h:251
+msgid "style"
+msgstr "estilo"
+
+#: builtin/checkout.c:1158
+msgid "conflict style (merge or diff3)"
+msgstr "estilo de conflito (merge ou diff3)"
+
+#: builtin/checkout.c:1161
+msgid "do not limit pathspecs to sparse entries only"
+msgstr "não restringir especificadores de caminho a entradas esparsas"
+
+#: builtin/checkout.c:1163
+msgid "second guess 'git checkout <no-such-branch>'"
+msgstr "tentar adivinhar 'git checkout <ramo-inexistente>'"
+
+#: builtin/checkout.c:1165
+msgid "do not check if another worktree is holding the given ref"
+msgstr "não verificar se outra árvore de trabalho contém a referência fornecida"
+
+#: builtin/checkout.c:1166 builtin/clone.c:63 builtin/fetch.c:119
+#: builtin/merge.c:232 builtin/pull.c:117 builtin/push.c:539
+#: builtin/send-pack.c:168
+msgid "force progress reporting"
+msgstr "forçar informação de progresso"
+
+#: builtin/checkout.c:1197
+msgid "-b, -B and --orphan are mutually exclusive"
+msgstr "-b, -B e --orphan são mutuamente exclusivos"
+
+#: builtin/checkout.c:1214
 msgid "--track needs a branch name"
-msgstr ""
+msgstr "--track requer um nome dum ramo"
 
-#: builtin/checkout.c:1000
+#: builtin/checkout.c:1219
 msgid "Missing branch name; try -b"
-msgstr ""
+msgstr "Falta um nome dum ramo; tente -b"
 
-#: builtin/checkout.c:1006
-msgid "--orphan and -b|-B are mutually exclusive"
-msgstr ""
-
-#: builtin/checkout.c:1008
-msgid "--orphan cannot be used with -t"
-msgstr ""
-
-#: builtin/checkout.c:1018
-msgid "git checkout: -f and -m are incompatible"
-msgstr ""
-
-#: builtin/checkout.c:1052
+#: builtin/checkout.c:1255
 msgid "invalid path specification"
-msgstr ""
+msgstr "especificação de caminho inválida"
 
-#: builtin/checkout.c:1060
+#: builtin/checkout.c:1262
 #, c-format
 msgid ""
-"git checkout: updating paths is incompatible with switching branches.\n"
+"Cannot update paths and switch to branch '%s' at the same time.\n"
 "Did you intend to checkout '%s' which can not be resolved as commit?"
 msgstr ""
+"Não é possível atualizar os caminho e mudar para o ramo '%s' ao mesmo tempo.\n"
+"Pretendia extrair '%s' o qual não pode ser resolvido como commit?"
 
-#: builtin/checkout.c:1062
-msgid "git checkout: updating paths is incompatible with switching branches."
-msgstr ""
+#: builtin/checkout.c:1267
+#, c-format
+msgid "git checkout: --detach does not take a path argument '%s'"
+msgstr "git checkout: --detach não aceita um caminho como argumento '%s'"
 
-#: builtin/checkout.c:1067
-msgid "git checkout: --detach does not take a path argument"
-msgstr ""
-
-#: builtin/checkout.c:1070
+#: builtin/checkout.c:1271
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
 msgstr ""
+"git checkout: --ours/--theirs, --force e --merge são incompatíveis\n"
+"durante a extração do índice."
 
-#: builtin/checkout.c:1089
-msgid "Cannot switch branch to a non-commit."
+#: builtin/clean.c:25
+msgid ""
+"git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr ""
+"git clean [-d] [-f] [-i] [-n] [-q] [-e <padrão>] [-x | -X] [--] <caminhos>..."
 
-#: builtin/checkout.c:1092
-msgid "--ours/--theirs is incompatible with switching branches."
-msgstr ""
-
-#: builtin/clean.c:78
-msgid "-x and -X cannot be used together"
-msgstr ""
-
-#: builtin/clean.c:82
-msgid "clean.requireForce set to true and neither -n nor -f given; refusing to clean"
-msgstr ""
-
-#: builtin/clean.c:85
-msgid "clean.requireForce defaults to true and neither -n nor -f given; refusing to clean"
-msgstr ""
-
-#: builtin/clean.c:155
-#: builtin/clean.c:176
-#, c-format
-msgid "Would remove %s\n"
-msgstr ""
-
-#: builtin/clean.c:159
-#: builtin/clean.c:179
+#: builtin/clean.c:29
 #, c-format
 msgid "Removing %s\n"
-msgstr "Eliminando %s\n"
+msgstr "A remover %s\n"
 
-#: builtin/clean.c:162
-#: builtin/clean.c:182
+#: builtin/clean.c:30
+#, c-format
+msgid "Would remove %s\n"
+msgstr "Removeria %s\n"
+
+#: builtin/clean.c:31
+#, c-format
+msgid "Skipping repository %s\n"
+msgstr "A ignorar o repositório %s\n"
+
+#: builtin/clean.c:32
+#, c-format
+msgid "Would skip repository %s\n"
+msgstr "Ignoraria o repositório %s\n"
+
+#: builtin/clean.c:33
 #, c-format
 msgid "failed to remove %s"
-msgstr ""
+msgstr "falha ao remover %s"
 
-#: builtin/clean.c:166
+#: builtin/clean.c:291 git-add--interactive.perl:623
 #, c-format
-msgid "Would not remove %s\n"
+msgid ""
+"Prompt help:\n"
+"1          - select a numbered item\n"
+"foo        - select item based on unique prefix\n"
+"           - (empty) select nothing\n"
 msgstr ""
+"Ajuda de linha de comandos:\n"
+"1          - selecionar um item numerado\n"
+"foo        - selecionar item baseado no prefixo único\n"
+"           - (vazio) não seleciona nada\n"
 
-#: builtin/clean.c:168
+#: builtin/clean.c:295 git-add--interactive.perl:632
 #, c-format
-msgid "Not removing %s\n"
+msgid ""
+"Prompt help:\n"
+"1          - select a single item\n"
+"3-5        - select a range of items\n"
+"2-3,6-9    - select multiple ranges\n"
+"foo        - select item based on unique prefix\n"
+"-...       - unselect specified items\n"
+"*          - choose all items\n"
+"           - (empty) finish selecting\n"
 msgstr ""
+"Ajuda de linha de comandos:\n"
+"1          - selecionar um único item\n"
+"3-5        - selecionar um intervalo de items\n"
+"2-3,6-9    - selecionar múltiplos intervalos\n"
+"foo        - selecionar item baseado no prefixo único\n"
+"-...       - desselecionar itens especificados\n"
+"*          - escolher todos os itens\n"
+"           - (vazio) concluir seleção\n"
 
-#: builtin/clone.c:243
+#: builtin/clean.c:511 git-add--interactive.perl:598
+#: git-add--interactive.perl:603
+#, c-format, perl-format
+msgid "Huh (%s)?\n"
+msgstr "O quê (%s)?\n"
+
+#: builtin/clean.c:653
 #, c-format
-msgid "reference repository '%s' is not a local directory."
-msgstr ""
+msgid "Input ignore patterns>> "
+msgstr "Introduza padrões a ignorar>> "
 
-#: builtin/clone.c:302
+#: builtin/clean.c:690
+#, c-format
+msgid "WARNING: Cannot find items matched by: %s"
+msgstr "AVISO: não foram encontrados itens correspondentes a: %s"
+
+#: builtin/clean.c:711
+msgid "Select items to delete"
+msgstr "Selecione itens para eliminar"
+
+#. TRANSLATORS: Make sure to keep [y/N] as is
+#: builtin/clean.c:752
+#, c-format
+msgid "Remove %s [y/N]? "
+msgstr "Remover %s [y/N]? "
+
+#: builtin/clean.c:777 git-add--interactive.perl:1669
+#, c-format
+msgid "Bye.\n"
+msgstr "Adeus.\n"
+
+#: builtin/clean.c:785
+msgid ""
+"clean               - start cleaning\n"
+"filter by pattern   - exclude items from deletion\n"
+"select by numbers   - select items to be deleted by numbers\n"
+"ask each            - confirm each deletion (like \"rm -i\")\n"
+"quit                - stop cleaning\n"
+"help                - this screen\n"
+"?                   - help for prompt selection"
+msgstr ""
+"clean               - começar a limpar\n"
+"filter by pattern   - excluir itens da eliminação\n"
+"select by numbers   - selecionar itens para serem eliminados por número\n"
+"ask each            - confirmar cada eliminação (como \"rm -i\")\n"
+"quit                - parar limpeza\n"
+"help                - esta ajuda\n"
+"?                   - ajuda para seleção em linha de comandos"
+
+#: builtin/clean.c:812 git-add--interactive.perl:1745
+msgid "*** Commands ***"
+msgstr "*** Comandos ***"
+
+#: builtin/clean.c:813 git-add--interactive.perl:1742
+msgid "What now"
+msgstr "E agora"
+
+#: builtin/clean.c:821
+msgid "Would remove the following item:"
+msgid_plural "Would remove the following items:"
+msgstr[0] "Removeria o seguinte item:"
+msgstr[1] "Removeria os seguintes itens:"
+
+#: builtin/clean.c:838
+msgid "No more files to clean, exiting."
+msgstr "Não há mais ficheiros por limpar, a terminar."
+
+#: builtin/clean.c:869
+msgid "do not print names of files removed"
+msgstr "não imprimir os nomes dos ficheiros removidos"
+
+#: builtin/clean.c:871
+msgid "force"
+msgstr "forçar"
+
+#: builtin/clean.c:872
+msgid "interactive cleaning"
+msgstr "limpeza interativa"
+
+#: builtin/clean.c:874
+msgid "remove whole directories"
+msgstr "remover diretórios inteiros"
+
+#: builtin/clean.c:875 builtin/describe.c:407 builtin/grep.c:1056
+#: builtin/ls-files.c:538 builtin/name-rev.c:313 builtin/show-ref.c:176
+msgid "pattern"
+msgstr "padrão"
+
+#: builtin/clean.c:876
+msgid "add <pattern> to ignore rules"
+msgstr "adicionar <padrão> às regras ignoradas"
+
+#: builtin/clean.c:877
+msgid "remove ignored files, too"
+msgstr "também remover ficheiros ignorados"
+
+#: builtin/clean.c:879
+msgid "remove only ignored files"
+msgstr "remover apenas ficheiros ignorados"
+
+#: builtin/clean.c:897
+msgid "-x and -X cannot be used together"
+msgstr "-x e -X não pode ser usados juntos"
+
+#: builtin/clean.c:901
+msgid ""
+"clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
+"clean"
+msgstr ""
+"clean.requireForce definido como true e nenhum -i, -n, ou -f fornecido; "
+"limpeza recusada"
+
+#: builtin/clean.c:904
+msgid ""
+"clean.requireForce defaults to true and neither -i, -n, nor -f given; "
+"refusing to clean"
+msgstr ""
+"clean.requireForce predefinido como true e nenhum -i, -n, ou -f fornecido; "
+"limpeza recusada"
+
+#: builtin/clone.c:37
+msgid "git clone [<options>] [--] <repo> [<dir>]"
+msgstr "git clone [<opções>] [--] <repo> [<dir>]"
+
+#: builtin/clone.c:65
+msgid "don't create a checkout"
+msgstr "não criar uma extração"
+
+#: builtin/clone.c:66 builtin/clone.c:68 builtin/init-db.c:478
+msgid "create a bare repository"
+msgstr "criar um repositório nu"
+
+#: builtin/clone.c:70
+msgid "create a mirror repository (implies bare)"
+msgstr "criar um repositório espelhado (implica repositório nu)"
+
+#: builtin/clone.c:72
+msgid "to clone from a local repository"
+msgstr "para clonar de um repositório local"
+
+#: builtin/clone.c:74
+msgid "don't use local hardlinks, always copy"
+msgstr "não usar ligações fixas, copiar sempre"
+
+#: builtin/clone.c:76
+msgid "setup as shared repository"
+msgstr "configurar como repositório partilhado"
+
+#: builtin/clone.c:78 builtin/clone.c:80
+msgid "initialize submodules in the clone"
+msgstr "inicializar submódulos no clone"
+
+#: builtin/clone.c:82
+msgid "number of submodules cloned in parallel"
+msgstr "número de submódulos clonados em paralelo"
+
+#: builtin/clone.c:83 builtin/init-db.c:475
+msgid "template-directory"
+msgstr "diretório-modelo"
+
+#: builtin/clone.c:84 builtin/init-db.c:476
+msgid "directory from which templates will be used"
+msgstr "diretório que contém os modelos usados"
+
+#: builtin/clone.c:86 builtin/clone.c:88 builtin/submodule--helper.c:604
+#: builtin/submodule--helper.c:970
+msgid "reference repository"
+msgstr "repositório de referência"
+
+#: builtin/clone.c:90
+msgid "use --reference only while cloning"
+msgstr "usar --reference apenas para clonar"
+
+#: builtin/clone.c:91 builtin/column.c:26 builtin/merge-file.c:44
+msgid "name"
+msgstr "nome"
+
+#: builtin/clone.c:92
+msgid "use <name> instead of 'origin' to track upstream"
+msgstr "usar <nome> em vez de 'origin' para seguir o ramo a montante"
+
+#: builtin/clone.c:94
+msgid "checkout <branch> instead of the remote's HEAD"
+msgstr "extrair <ramo> em vez da HEAD do remoto"
+
+#: builtin/clone.c:96
+msgid "path to git-upload-pack on the remote"
+msgstr "caminho para git-upload-pack no remoto"
+
+#: builtin/clone.c:97 builtin/fetch.c:120 builtin/grep.c:999 builtin/pull.c:202
+msgid "depth"
+msgstr "profundidade"
+
+#: builtin/clone.c:98
+msgid "create a shallow clone of that depth"
+msgstr "criar um clone raso com essa profundidade"
+
+#: builtin/clone.c:99 builtin/fetch.c:122 builtin/pack-objects.c:2836
+#: parse-options.h:142
+msgid "time"
+msgstr "hora"
+
+#: builtin/clone.c:100
+msgid "create a shallow clone since a specific time"
+msgstr "criar um clone raso desde uma data específica"
+
+#: builtin/clone.c:101 builtin/fetch.c:124
+msgid "revision"
+msgstr "revisão"
+
+#: builtin/clone.c:102 builtin/fetch.c:125
+msgid "deepen history of shallow clone, excluding rev"
+msgstr "aprofundar o histórico de um clone raso, excluindo a revisão"
+
+#: builtin/clone.c:104
+msgid "clone only one branch, HEAD or --branch"
+msgstr "clonar apenas um ramo, HEAD ou --branch"
+
+#: builtin/clone.c:106
+msgid "any cloned submodules will be shallow"
+msgstr "qualquer submódulo clonado será raso"
+
+#: builtin/clone.c:107 builtin/init-db.c:484
+msgid "gitdir"
+msgstr "gitdir"
+
+#: builtin/clone.c:108 builtin/init-db.c:485
+msgid "separate git dir from working tree"
+msgstr "separar o repositório git da árvore de trabalho"
+
+#: builtin/clone.c:109
+msgid "key=value"
+msgstr "chave=valor"
+
+#: builtin/clone.c:110
+msgid "set config inside the new repository"
+msgstr "definir configuração dentro do novo repositório"
+
+#: builtin/clone.c:111 builtin/fetch.c:140 builtin/push.c:550
+msgid "use IPv4 addresses only"
+msgstr "usar apenas endereços IPv4"
+
+#: builtin/clone.c:113 builtin/fetch.c:142 builtin/push.c:552
+msgid "use IPv6 addresses only"
+msgstr "usar apenas endereços IPv6"
+
+#: builtin/clone.c:250
+msgid ""
+"No directory name could be guessed.\n"
+"Please specify a directory on the command line"
+msgstr ""
+"Não foi possível adivinhar o nome do diretório.\n"
+"Especifique um diretório na linha de comandos"
+
+#: builtin/clone.c:303
+#, c-format
+msgid "info: Could not add alternate for '%s': %s\n"
+msgstr "info: Não foi possível adicionar sobressalente de '%s': %s\n"
+
+#: builtin/clone.c:375
 #, c-format
 msgid "failed to open '%s'"
-msgstr "falhou a abrir '%s'"
+msgstr "falha ao abrir '%s'"
 
-#: builtin/clone.c:306
-#, c-format
-msgid "failed to create directory '%s'"
-msgstr "falhou a criar o directório '%s'"
-
-#: builtin/clone.c:308
-#: builtin/diff.c:75
-#, c-format
-msgid "failed to stat '%s'"
-msgstr ""
-
-#: builtin/clone.c:310
+#: builtin/clone.c:383
 #, c-format
 msgid "%s exists and is not a directory"
-msgstr ""
+msgstr "%s existe e não é um diretório"
 
-#: builtin/clone.c:324
+#: builtin/clone.c:397
 #, c-format
 msgid "failed to stat %s\n"
-msgstr ""
+msgstr "falha ao invocar stat de %s\n"
 
-#: builtin/clone.c:341
-#, c-format
-msgid "failed to unlink '%s'"
-msgstr ""
-
-#: builtin/clone.c:346
+#: builtin/clone.c:419
 #, c-format
 msgid "failed to create link '%s'"
-msgstr ""
+msgstr "falha ao criar a ligação '%s'"
 
-#: builtin/clone.c:350
+#: builtin/clone.c:423
 #, c-format
 msgid "failed to copy file to '%s'"
-msgstr "falhou a copiar o ficheiro para '%s'"
+msgstr "falha ao copiar o ficheiro para '%s'"
 
-#: builtin/clone.c:373
+#: builtin/clone.c:448
 #, c-format
 msgid "done.\n"
-msgstr "terminado.\n"
+msgstr "concluído.\n"
 
-#: builtin/clone.c:440
+#: builtin/clone.c:460
+msgid ""
+"Clone succeeded, but checkout failed.\n"
+"You can inspect what was checked out with 'git status'\n"
+"and retry the checkout with 'git checkout -f HEAD'\n"
+msgstr ""
+"Clonado com sucesso, mas a extração falhou.\n"
+"Pode inspecionar o que foi extraído com 'git status'\n"
+"e repetir a extração com 'git checkout -f HEAD'\n"
+
+#: builtin/clone.c:537
 #, c-format
 msgid "Could not find remote branch %s to clone."
-msgstr ""
+msgstr "Ramo remoto %s não encontrado para clonar."
 
-#: builtin/clone.c:549
+#: builtin/clone.c:632
+msgid "remote did not send all necessary objects"
+msgstr "o remoto não enviou todos os objetos necessários"
+
+#: builtin/clone.c:648
+#, c-format
+msgid "unable to update %s"
+msgstr "não foi possível atualizar %s"
+
+#: builtin/clone.c:697
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr ""
-
-#: builtin/clone.c:639
-msgid "Too many arguments."
-msgstr "Demasiados parametros."
-
-#: builtin/clone.c:643
-msgid "You must specify a repository to clone."
-msgstr ""
-
-#: builtin/clone.c:654
-#, c-format
-msgid "--bare and --origin %s options are incompatible."
-msgstr ""
-
-#: builtin/clone.c:668
-#, c-format
-msgid "repository '%s' does not exist"
-msgstr ""
-
-#: builtin/clone.c:673
-msgid "--depth is ignored in local clones; use file:// instead."
-msgstr ""
-
-#: builtin/clone.c:683
-#, c-format
-msgid "destination path '%s' already exists and is not an empty directory."
-msgstr ""
-
-#: builtin/clone.c:693
-#, c-format
-msgid "working tree '%s' already exists."
-msgstr ""
-
-#: builtin/clone.c:706
-#: builtin/clone.c:720
-#, c-format
-msgid "could not create leading directories of '%s'"
-msgstr ""
-
-#: builtin/clone.c:709
-#, c-format
-msgid "could not create work tree dir '%s'."
-msgstr ""
+"a HEAD remota referencia uma referência inexistente, não é possível extrair.\n"
 
 #: builtin/clone.c:728
+msgid "unable to checkout working tree"
+msgstr "não foi possível extrair a árvore de trabalho"
+
+#: builtin/clone.c:768
+msgid "unable to write parameters to config file"
+msgstr "não foi possível escrever os parâmetros no ficheiro de configuração"
+
+#: builtin/clone.c:831
+msgid "cannot repack to clean up"
+msgstr "não é possível reempacotar para limpar"
+
+#: builtin/clone.c:833
+msgid "cannot unlink temporary alternates file"
+msgstr "não é possível invocar unlink sobre o ficheiro sobressalente temporário"
+
+#: builtin/clone.c:866 builtin/receive-pack.c:1895
+msgid "Too many arguments."
+msgstr "Demasiados argumentos."
+
+#: builtin/clone.c:870
+msgid "You must specify a repository to clone."
+msgstr "Deve especificar um repositório para clonar."
+
+#: builtin/clone.c:883
+#, c-format
+msgid "--bare and --origin %s options are incompatible."
+msgstr "as opções --bare e --origin %s são incompatíveis."
+
+#: builtin/clone.c:886
+msgid "--bare and --separate-git-dir are incompatible."
+msgstr "--bare e --separate-git-dir são incompatíveis."
+
+#: builtin/clone.c:899
+#, c-format
+msgid "repository '%s' does not exist"
+msgstr "o repositório '%s' não existe"
+
+#: builtin/clone.c:905 builtin/fetch.c:1335
+#, c-format
+msgid "depth %s is not a positive number"
+msgstr "profundidade %s não é um número positivo"
+
+#: builtin/clone.c:915
+#, c-format
+msgid "destination path '%s' already exists and is not an empty directory."
+msgstr "o caminho de destino '%s' já existe e não é um diretório vazio."
+
+#: builtin/clone.c:925
+#, c-format
+msgid "working tree '%s' already exists."
+msgstr "a árvore de trabalho '%s' já existe."
+
+#: builtin/clone.c:940 builtin/clone.c:951 builtin/difftool.c:252
+#: builtin/submodule--helper.c:659 builtin/worktree.c:222 builtin/worktree.c:249
+#, c-format
+msgid "could not create leading directories of '%s'"
+msgstr "não foi possível criar os diretórios superiores de '%s'"
+
+#: builtin/clone.c:943
+#, c-format
+msgid "could not create work tree dir '%s'"
+msgstr "não foi possível criar o diretório de árvore de trabalho '%s'"
+
+#: builtin/clone.c:955
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
-msgstr "Clonando em um repositorio nu (bare) '%s'...\n"
+msgstr "A clonar no repositório nu '%s'...\n"
 
-#: builtin/clone.c:730
+#: builtin/clone.c:957
 #, c-format
 msgid "Cloning into '%s'...\n"
-msgstr "Clonar em '%s'...\n"
+msgstr "A clonar em '%s'...\n"
 
-#: builtin/clone.c:786
+#: builtin/clone.c:963
+msgid ""
+"clone --recursive is not compatible with both --reference and --reference-if-"
+"able"
+msgstr ""
+"clone --recursive não é compatível com ambos --reference e --reference-if-able"
+
+#: builtin/clone.c:1019
+msgid "--depth is ignored in local clones; use file:// instead."
+msgstr "--depth é ignorado em clones locais; use file:// ."
+
+#: builtin/clone.c:1021
+msgid "--shallow-since is ignored in local clones; use file:// instead."
+msgstr "--shallow-since é ignorado em clones locais; use file:// ."
+
+#: builtin/clone.c:1023
+msgid "--shallow-exclude is ignored in local clones; use file:// instead."
+msgstr "--shallow-exclude é ignorado em clones locais; use file:// ."
+
+#: builtin/clone.c:1026
+msgid "source repository is shallow, ignoring --local"
+msgstr "o repositório de origem é raso, --local ignorado"
+
+#: builtin/clone.c:1031
+msgid "--local is ignored"
+msgstr "--local ignorado"
+
+#: builtin/clone.c:1035
 #, c-format
 msgid "Don't know how to clone %s"
 msgstr "Não sei como clonar %s"
 
-#: builtin/clone.c:835
+#: builtin/clone.c:1090 builtin/clone.c:1098
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
-msgstr ""
+msgstr "O ramo remoto %s não foi encontrado no repositório a montante %s"
 
-#: builtin/clone.c:842
+#: builtin/clone.c:1101
 msgid "You appear to have cloned an empty repository."
-msgstr ""
+msgstr "Parece foi clonado um repositório vazio."
+
+#: builtin/column.c:9
+msgid "git column [<options>]"
+msgstr "git column [<opções>]"
+
+#: builtin/column.c:26
+msgid "lookup config vars"
+msgstr "pesquisar variáveis de configuração"
+
+#: builtin/column.c:27 builtin/column.c:28
+msgid "layout to use"
+msgstr "esquema a usar"
+
+#: builtin/column.c:29
+msgid "Maximum width"
+msgstr "Largura máxima"
+
+#: builtin/column.c:30
+msgid "Padding space on left border"
+msgstr "Espaço de preenchimento na borda esquerda"
+
+#: builtin/column.c:31
+msgid "Padding space on right border"
+msgstr "Espaço de preenchimento na borda direita"
+
+#: builtin/column.c:32
+msgid "Padding space between columns"
+msgstr "Espaço de preenchimento entre colunas"
 
 #: builtin/column.c:51
 msgid "--command must be the first argument"
-msgstr ""
+msgstr "--command deve ser o primeiro argumento"
+
+#: builtin/commit.c:38
+msgid "git commit [<options>] [--] <pathspec>..."
+msgstr "git commit [<opções>] [--] <especificador-de-caminho>..."
 
 #: builtin/commit.c:43
+msgid "git status [<options>] [--] <pathspec>..."
+msgstr "git status [<opções>] [--] <especificador-de-caminho>..."
+
+#: builtin/commit.c:48
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"O seu nome e endereço de e-mail foram configurados automaticamente com base\n"
+"no seu nome de utilizador e nome de máquina. Verifique se estão corretos.\n"
+"Pode suprimir esta mensagem configurando-os explicitamente. Execute\n"
+"o seguinte comando e siga as instruções no editor para editar\n"
+"o ficheiro de configuração:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"Após fazer isto, pode corrigir a identidade usada neste commit com:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: builtin/commit.c:61
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -1921,126 +6622,160 @@
 "    git commit --amend --reset-author\n"
 msgstr ""
 "O seu nome e endereço de e-mail foram configurados automaticamente com base\n"
-"no o seu usuario e nome da maquina. Por favor, verifique se eles são precisos.\n"
-"Você pode suprimir esta mensagem, configurando-los explicitamente:\n"
+"no seu nome de utilizador e nome de máquina. Verifique se estão corretos.\n"
+"Pode suprimir esta mensagem configurando-os explicitamente:\n"
 "\n"
-"    git config --global user.name \"O teu Nome\"\n"
-"    git config --global user.email tu@examplo.com\n"
+"    git config --global user.name \"O Seu Nome\"\n"
+"    git config --global user.email utilizador@exemplo.com\n"
 "\n"
-"Após fazer isso, você pode corregir a identidade usada em este commit com:\n"
+"Após fazer isto, pode corrigir a identidade usada neste commit com:\n"
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: builtin/commit.c:55
+#: builtin/commit.c:73
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
 "remove the commit entirely with \"git reset HEAD^\".\n"
 msgstr ""
+"Pediu para emendar o commit mais recente, mas ao fazê-lo torná-lo-ia\n"
+"vazio. Pode repetir o comando com --allow-empty, ou pode remover o\n"
+"commit completamente com \"git reset HEAD^\".\n"
 
-#: builtin/commit.c:60
+#: builtin/commit.c:78
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
 "\n"
 "    git commit --allow-empty\n"
 "\n"
-"Otherwise, please use 'git reset'\n"
 msgstr ""
+"O cherry-pick anterior está vazio, possivelmente devido a resolução de "
+"conflitos.\n"
+"Se deseja submeter de qualquer forma, use:\n"
+"\n"
+"    git commit --allow-empty\n"
+"\n"
 
-#: builtin/commit.c:309
+#: builtin/commit.c:85
+msgid "Otherwise, please use 'git reset'\n"
+msgstr "Caso contrário, use 'git reset'\n"
+
+#: builtin/commit.c:88
+msgid ""
+"If you wish to skip this commit, use:\n"
+"\n"
+"    git reset\n"
+"\n"
+"Then \"git cherry-pick --continue\" will resume cherry-picking\n"
+"the remaining commits.\n"
+msgstr ""
+"Se deseja ignorar este commit, use:\n"
+"\n"
+"    git reset\n"
+"\n"
+"Depois \"git cherry-pick --continue\" irá retomar o cherry-pick\n"
+"dos restantes commits.\n"
+
+#: builtin/commit.c:318
 msgid "failed to unpack HEAD tree object"
-msgstr ""
+msgstr "falha ao descompactar o objeto árvore HEAD"
 
-#: builtin/commit.c:351
+#: builtin/commit.c:359
 msgid "unable to create temporary index"
-msgstr ""
+msgstr "não foi possível criar índice temporário"
 
-#: builtin/commit.c:357
+#: builtin/commit.c:365
 msgid "interactive add failed"
-msgstr "falhou adicionar interativo"
+msgstr "falha ao adicionar interativamente"
 
-#: builtin/commit.c:390
-#: builtin/commit.c:411
-#: builtin/commit.c:461
+#: builtin/commit.c:378
+msgid "unable to update temporary index"
+msgstr "não é possível atualizar o índice temporário"
+
+#: builtin/commit.c:380
+msgid "Failed to update main cache tree"
+msgstr "Falha ao atualizar a árvore de cache principal"
+
+#: builtin/commit.c:404 builtin/commit.c:427 builtin/commit.c:476
 msgid "unable to write new_index file"
-msgstr ""
+msgstr "não é possível escrever o ficheiro new_index"
 
-#: builtin/commit.c:442
+#: builtin/commit.c:458
 msgid "cannot do a partial commit during a merge."
-msgstr ""
+msgstr "não é possível fazer um commit parcial durante uma integração."
 
-#: builtin/commit.c:444
+#: builtin/commit.c:460
 msgid "cannot do a partial commit during a cherry-pick."
-msgstr ""
+msgstr "não é possível fazer um commit parcial durante um cherry-pick."
 
-#: builtin/commit.c:454
+#: builtin/commit.c:469
 msgid "cannot read the index"
-msgstr "não foi possível ler o indíce"
+msgstr "não é possível ler o índice"
 
-#: builtin/commit.c:474
+#: builtin/commit.c:488
 msgid "unable to write temporary index file"
-msgstr ""
+msgstr "não é possível escrever ficheiro de índice temporário"
 
-#: builtin/commit.c:549
-#: builtin/commit.c:555
+#: builtin/commit.c:582
 #, c-format
-msgid "invalid commit: %s"
-msgstr "commit inválido: %s"
+msgid "commit '%s' lacks author header"
+msgstr "o commit '%s' não tem cabeçalho de autor"
 
-#: builtin/commit.c:578
+#: builtin/commit.c:584
+#, c-format
+msgid "commit '%s' has malformed author line"
+msgstr "o commit '%s' tem a linha de autor malformada"
+
+#: builtin/commit.c:603
 msgid "malformed --author parameter"
-msgstr ""
+msgstr "parâmetro --author malformado"
 
-#: builtin/commit.c:639
+#: builtin/commit.c:611
 #, c-format
-msgid "Malformed ident string: '%s'"
-msgstr ""
+msgid "invalid date format: %s"
+msgstr "formato de data inválido: %s"
 
-#: builtin/commit.c:677
-#: builtin/commit.c:710
-#: builtin/commit.c:1024
+#: builtin/commit.c:655
+msgid ""
+"unable to select a comment character that is not used\n"
+"in the current commit message"
+msgstr ""
+"não foi possível selecionar um carácter de comentário que\n"
+"não estivesse já a ser usado na mensagem de commit atual"
+
+#: builtin/commit.c:692 builtin/commit.c:725 builtin/commit.c:1096
 #, c-format
 msgid "could not lookup commit %s"
-msgstr ""
+msgstr "não foi possível consultar o commit %s"
 
-#: builtin/commit.c:689
-#: builtin/shortlog.c:296
+#: builtin/commit.c:704 builtin/shortlog.c:295
 #, c-format
 msgid "(reading log message from standard input)\n"
-msgstr ""
+msgstr "(a ler mensagem de log da entrada padrão)\n"
 
-#: builtin/commit.c:691
+#: builtin/commit.c:706
 msgid "could not read log from standard input"
-msgstr ""
+msgstr "não foi possível ler o log da entrada padrão"
 
-#: builtin/commit.c:695
+#: builtin/commit.c:710
 #, c-format
 msgid "could not read log file '%s'"
-msgstr "não é possivel ler o ficheiro de log '%s'"
+msgstr "não é possível ler o ficheiro de log '%s'"
 
-#: builtin/commit.c:701
-msgid "commit has empty message"
-msgstr "a mensagem do commit está vazia"
-
-#: builtin/commit.c:717
-msgid "could not read MERGE_MSG"
-msgstr "não é possivel ler MERGE_MSG"
-
-#: builtin/commit.c:721
+#: builtin/commit.c:737 builtin/commit.c:745
 msgid "could not read SQUASH_MSG"
-msgstr "não é possivel ler SQUASH_MSG"
+msgstr "não foi possível ler SQUASH_MSG"
 
-#: builtin/commit.c:725
-#, c-format
-msgid "could not read '%s'"
-msgstr "não é possivel ler '%s'"
+#: builtin/commit.c:742
+msgid "could not read MERGE_MSG"
+msgstr "não foi possível ler MERGE_MSG"
 
-#: builtin/commit.c:777
+#: builtin/commit.c:796
 msgid "could not write commit template"
-msgstr ""
+msgstr "não foi possível escrever o modelo de commit"
 
-#: builtin/commit.c:788
+#: builtin/commit.c:814
 #, c-format
 msgid ""
 "\n"
@@ -2049,8 +6784,13 @@
 "\t%s\n"
 "and try again.\n"
 msgstr ""
+"\n"
+"Parece que está a submeter uma integração.\n"
+"Se não for o caso, remova o ficheiro\n"
+"\t%s\n"
+"e tente de novo.\n"
 
-#: builtin/commit.c:793
+#: builtin/commit.c:819
 #, c-format
 msgid ""
 "\n"
@@ -2059,1616 +6799,4244 @@
 "\t%s\n"
 "and try again.\n"
 msgstr ""
+"\n"
+"Parece que está a submeter um cherry-pick.\n"
+"Se não é o caso, remova o ficheiro\n"
+"\t%s\n"
+"e tente outra vez.\n"
 
-#: builtin/commit.c:805
+#: builtin/commit.c:832
+#, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
-"with '#' will be ignored, and an empty message aborts the commit.\n"
+"with '%c' will be ignored, and an empty message aborts the commit.\n"
 msgstr ""
+"Introduza a mensagem de commit das suas alterações.\n"
+"Linhas começadas com '%c' serão ignoradas, e uma mensagem vazia\n"
+"aborta o commit.\n"
 
-#: builtin/commit.c:810
+#: builtin/commit.c:839
+#, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
-"with '#' will be kept; you may remove them yourself if you want to.\n"
+"with '%c' will be kept; you may remove them yourself if you want to.\n"
 "An empty message aborts the commit.\n"
 msgstr ""
+"Introduzia a mensagem de commit das suas alterações.\n"
+"Linhas começadas com '%c' serão mantidas; pode removê-las se o desejar.\n"
+"Uma mensagem vazia aborta o commit.\n"
 
-#: builtin/commit.c:823
+#: builtin/commit.c:859
 #, c-format
-msgid "%sAuthor:    %s"
-msgstr "%sAutor:    %s"
+msgid "%sAuthor:    %.*s <%.*s>"
+msgstr "%sAutor:    %.*s <%.*s>"
 
-#: builtin/commit.c:830
+#: builtin/commit.c:867
 #, c-format
-msgid "%sCommitter: %s"
-msgstr "%sCommitador: %s"
+msgid "%sDate:      %s"
+msgstr "%sData:      %s"
 
-#: builtin/commit.c:850
+#: builtin/commit.c:874
+#, c-format
+msgid "%sCommitter: %.*s <%.*s>"
+msgstr "%sCommitter: %.*s <%.*s>"
+
+#: builtin/commit.c:892
 msgid "Cannot read index"
-msgstr ""
+msgstr "Não é possível ler o índice"
 
-#: builtin/commit.c:887
+#: builtin/commit.c:954
 msgid "Error building trees"
-msgstr ""
+msgstr "Erro ao construir árvores"
 
-#: builtin/commit.c:902
-#: builtin/tag.c:361
+#: builtin/commit.c:968 builtin/tag.c:280
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
-msgstr ""
+msgstr "Indique a mensagem usando as opções -m ou -F.\n"
 
-#: builtin/commit.c:999
+#: builtin/commit.c:1071
 #, c-format
-msgid "No existing author found with '%s'"
+msgid "--author '%s' is not 'Name <email>' and matches no existing author"
 msgstr ""
+"--author '%s' não é do tipo 'Nome <email>' e não corresponde a um autor "
+"existente"
 
-#: builtin/commit.c:1014
-#: builtin/commit.c:1214
+#: builtin/commit.c:1086 builtin/commit.c:1325
 #, c-format
 msgid "Invalid untracked files mode '%s'"
-msgstr ""
+msgstr "Modo inválido de ficheiros não controlados '%s'"
 
-#: builtin/commit.c:1054
+#: builtin/commit.c:1124
+msgid "--long and -z are incompatible"
+msgstr "--long e -z são incompatíveis"
+
+#: builtin/commit.c:1154
 msgid "Using both --reset-author and --author does not make sense"
-msgstr ""
+msgstr "Não faz sentido usar --reset-author e --author ao mesmo tempo"
 
-#: builtin/commit.c:1065
+#: builtin/commit.c:1163
 msgid "You have nothing to amend."
-msgstr "Você não tem nada a corregir."
+msgstr "Não há nada para emendar."
 
-#: builtin/commit.c:1068
+#: builtin/commit.c:1166
 msgid "You are in the middle of a merge -- cannot amend."
-msgstr ""
+msgstr "Integração em curso -- não é possível emendar."
 
-#: builtin/commit.c:1070
+#: builtin/commit.c:1168
 msgid "You are in the middle of a cherry-pick -- cannot amend."
-msgstr ""
+msgstr "Cherry-pick em curso -- não é possível emendar."
 
-#: builtin/commit.c:1073
+#: builtin/commit.c:1171
 msgid "Options --squash and --fixup cannot be used together"
-msgstr ""
+msgstr "As opções --squash e --fixup não podem ser usadas juntas"
 
-#: builtin/commit.c:1083
+#: builtin/commit.c:1181
 msgid "Only one of -c/-C/-F/--fixup can be used."
-msgstr ""
+msgstr "Apenas um entre -c/-C/-F/--fixup pode ser usado."
 
-#: builtin/commit.c:1085
+#: builtin/commit.c:1183
 msgid "Option -m cannot be combined with -c/-C/-F/--fixup."
-msgstr ""
+msgstr "A opção -m não pode ser combinada com -c/C/-F/--fixup."
 
-#: builtin/commit.c:1093
+#: builtin/commit.c:1191
 msgid "--reset-author can be used only with -C, -c or --amend."
-msgstr ""
+msgstr "--reset-author só pode ser usado com -C, -c ou --amend."
 
-#: builtin/commit.c:1110
+#: builtin/commit.c:1208
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr ""
+"Apenas um entre --include/--only/--all/--interactive/--patch pode ser usado."
 
-#: builtin/commit.c:1112
+#: builtin/commit.c:1210
 msgid "No paths with --include/--only does not make sense."
-msgstr ""
+msgstr "As opções --include/--only não fazem sentido sem indicar caminhos."
 
-#: builtin/commit.c:1114
-msgid "Clever... amending the last one with dirty index."
-msgstr ""
+#: builtin/commit.c:1212
+msgid "Explicit paths specified without -i or -o; assuming --only paths..."
+msgstr "Caminhos explícitos especificados sem -i ou -o; assumindo --only..."
 
-#: builtin/commit.c:1116
-msgid "Explicit paths specified without -i nor -o; assuming --only paths..."
-msgstr ""
-
-#: builtin/commit.c:1126
-#: builtin/tag.c:577
+#: builtin/commit.c:1224 builtin/tag.c:495
 #, c-format
 msgid "Invalid cleanup mode %s"
-msgstr ""
+msgstr "Modo de limpeza inválido %s"
 
-#: builtin/commit.c:1131
+#: builtin/commit.c:1229
 msgid "Paths with -a does not make sense."
-msgstr ""
+msgstr "Indicar caminhos com -a não faz sentido."
 
-#: builtin/commit.c:1315
+#: builtin/commit.c:1339 builtin/commit.c:1612
+msgid "show status concisely"
+msgstr "mostrar status de forma concisa"
+
+#: builtin/commit.c:1341 builtin/commit.c:1614
+msgid "show branch information"
+msgstr "mostrar informação do ramo"
+
+#: builtin/commit.c:1343
+msgid "version"
+msgstr "versão"
+
+#: builtin/commit.c:1343 builtin/commit.c:1616 builtin/push.c:525
+#: builtin/worktree.c:442
+msgid "machine-readable output"
+msgstr "saída inteligível por máquina"
+
+#: builtin/commit.c:1346 builtin/commit.c:1618
+msgid "show status in long format (default)"
+msgstr "apresentar status em formato longo (predefinição)"
+
+#: builtin/commit.c:1349 builtin/commit.c:1621
+msgid "terminate entries with NUL"
+msgstr "terminar entradas com NUL"
+
+#: builtin/commit.c:1351 builtin/commit.c:1624 builtin/fast-export.c:981
+#: builtin/fast-export.c:984 builtin/tag.c:368
+msgid "mode"
+msgstr "modo"
+
+#: builtin/commit.c:1352 builtin/commit.c:1624
+msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
+msgstr ""
+"mostrar ficheiros não controlados, modo é opcional: all, normal, no. "
+"(Predefinição: all)"
+
+#: builtin/commit.c:1355
+msgid "show ignored files"
+msgstr "mostrar ficheiros ignorados"
+
+#: builtin/commit.c:1356 parse-options.h:155
+msgid "when"
+msgstr "quando"
+
+#: builtin/commit.c:1357
+msgid ""
+"ignore changes to submodules, optional when: all, dirty, untracked. (Default: "
+"all)"
+msgstr ""
+"ignorar alterações em submódulos, quando é opcional: all, dirty, untracked. "
+"(Predefinição: all)"
+
+#: builtin/commit.c:1359
+msgid "list untracked files in columns"
+msgstr "listar ficheiros não controlados em colunas"
+
+#: builtin/commit.c:1435
 msgid "couldn't look up newly created commit"
-msgstr ""
+msgstr "não foi possível consultar o commit recém-criado"
 
-#: builtin/commit.c:1317
+#: builtin/commit.c:1437
 msgid "could not parse newly created commit"
-msgstr ""
+msgstr "não foi possível analisar o commit recém-criado"
 
-#: builtin/commit.c:1358
+#: builtin/commit.c:1482
 msgid "detached HEAD"
-msgstr ""
+msgstr "HEAD destacada"
 
-#: builtin/commit.c:1360
+#: builtin/commit.c:1485
 msgid " (root-commit)"
-msgstr " (root-commit)"
+msgstr " (commit-raiz)"
 
-#: builtin/commit.c:1450
-msgid "could not parse HEAD commit"
-msgstr ""
+#: builtin/commit.c:1582
+msgid "suppress summary after successful commit"
+msgstr "suprimir o resumo depois de submeter com sucesso"
 
-#: builtin/commit.c:1487
-#: builtin/merge.c:509
-#, c-format
-msgid "could not open '%s' for reading"
-msgstr ""
+#: builtin/commit.c:1583
+msgid "show diff in commit message template"
+msgstr "mostrar diff no modelo da mensagem de commit"
 
-#: builtin/commit.c:1494
-#, c-format
-msgid "Corrupt MERGE_HEAD file (%s)"
-msgstr ""
+#: builtin/commit.c:1585
+msgid "Commit message options"
+msgstr "Opções de mensagem de commit"
 
-#: builtin/commit.c:1501
-msgid "could not read MERGE_MODE"
-msgstr ""
+#: builtin/commit.c:1586 builtin/tag.c:366
+msgid "read message from file"
+msgstr "ler mensagem de um ficheiro"
 
-#: builtin/commit.c:1520
-#, c-format
-msgid "could not read commit message: %s"
-msgstr ""
+#: builtin/commit.c:1587
+msgid "author"
+msgstr "autor"
 
-#: builtin/commit.c:1534
-#, c-format
-msgid "Aborting commit; you did not edit the message.\n"
-msgstr ""
+#: builtin/commit.c:1587
+msgid "override author for commit"
+msgstr "substituir autor do commit"
 
-#: builtin/commit.c:1539
-#, c-format
-msgid "Aborting commit due to empty commit message.\n"
-msgstr ""
+#: builtin/commit.c:1588 builtin/gc.c:333
+msgid "date"
+msgstr "data"
 
-#: builtin/commit.c:1554
-#: builtin/merge.c:936
-#: builtin/merge.c:961
-msgid "failed to write commit object"
-msgstr ""
+#: builtin/commit.c:1588
+msgid "override date for commit"
+msgstr "substituir data do commit"
 
-#: builtin/commit.c:1575
-msgid "cannot lock HEAD ref"
-msgstr ""
+#: builtin/commit.c:1589 builtin/merge.c:222 builtin/notes.c:398
+#: builtin/notes.c:561 builtin/tag.c:364
+msgid "message"
+msgstr "mensagem"
 
-#: builtin/commit.c:1579
-msgid "cannot update HEAD ref"
-msgstr ""
+#: builtin/commit.c:1589
+msgid "commit message"
+msgstr "mensagem de commit"
+
+#: builtin/commit.c:1590 builtin/commit.c:1591 builtin/commit.c:1592
+#: builtin/commit.c:1593 parse-options.h:257 ref-filter.h:81
+msgid "commit"
+msgstr "commit"
 
 #: builtin/commit.c:1590
+msgid "reuse and edit message from specified commit"
+msgstr "reutilizar e editar a mensagem de um commit especificado"
+
+#: builtin/commit.c:1591
+msgid "reuse message from specified commit"
+msgstr "reutilizar a mensagem de um commit especificado"
+
+#: builtin/commit.c:1592
+msgid "use autosquash formatted message to fixup specified commit"
+msgstr ""
+"usar mensagem com formato autosquash para corrigir o commit especificado"
+
+#: builtin/commit.c:1593
+msgid "use autosquash formatted message to squash specified commit"
+msgstr "usar mensagem com formato autosquash para esmagar o commit especificado"
+
+#: builtin/commit.c:1594
+msgid "the commit is authored by me now (used with -C/-c/--amend)"
+msgstr "agora sou eu o autor do commit (usado com C/-c/--amend)"
+
+#: builtin/commit.c:1595 builtin/log.c:1413 builtin/revert.c:86
+msgid "add Signed-off-by:"
+msgstr "adicionar Signed-off-by:"
+
+#: builtin/commit.c:1596
+msgid "use specified template file"
+msgstr "usar ficheiro de modelo especificado"
+
+#: builtin/commit.c:1597
+msgid "force edit of commit"
+msgstr "forçar edição do commit"
+
+#: builtin/commit.c:1598
+msgid "default"
+msgstr "predefinição"
+
+#: builtin/commit.c:1598 builtin/tag.c:369
+msgid "how to strip spaces and #comments from message"
+msgstr "como retirar espaços e #comentários da mensagem"
+
+#: builtin/commit.c:1599
+msgid "include status in commit message template"
+msgstr "incluir status no modelo da mensagem de commit"
+
+#: builtin/commit.c:1601 builtin/merge.c:234 builtin/pull.c:166
+#: builtin/revert.c:93
+msgid "GPG sign commit"
+msgstr "assinar o commit com GPG"
+
+#: builtin/commit.c:1604
+msgid "Commit contents options"
+msgstr "Opções de conteúdo do commit"
+
+#: builtin/commit.c:1605
+msgid "commit all changed files"
+msgstr "submeter todos os ficheiros alterados"
+
+#: builtin/commit.c:1606
+msgid "add specified files to index for commit"
+msgstr "adicionar ficheiros especificados ao índice para submeter"
+
+#: builtin/commit.c:1607
+msgid "interactively add files"
+msgstr "adicionar ficheiros interativamente"
+
+#: builtin/commit.c:1608
+msgid "interactively add changes"
+msgstr "adicionar alterações interativamente"
+
+#: builtin/commit.c:1609
+msgid "commit only specified files"
+msgstr "submeter somente os ficheiros especificados"
+
+#: builtin/commit.c:1610
+msgid "bypass pre-commit and commit-msg hooks"
+msgstr "ignorar pre-commit e commit-msg hooks"
+
+#: builtin/commit.c:1611
+msgid "show what would be committed"
+msgstr "mostrar o que seria submetido"
+
+#: builtin/commit.c:1622
+msgid "amend previous commit"
+msgstr "emendar o commit anterior"
+
+#: builtin/commit.c:1623
+msgid "bypass post-rewrite hook"
+msgstr "ignorar post-rewrite hook"
+
+#: builtin/commit.c:1628
+msgid "ok to record an empty change"
+msgstr "aceitar o registo duma alteração vazia"
+
+#: builtin/commit.c:1630
+msgid "ok to record a change with an empty message"
+msgstr "aceitar o registo duma alteração com uma mensagem vazia"
+
+#: builtin/commit.c:1659
+msgid "could not parse HEAD commit"
+msgstr "não foi possível analisar o commit HEAD"
+
+#: builtin/commit.c:1707
+#, c-format
+msgid "Corrupt MERGE_HEAD file (%s)"
+msgstr "Ficheiro MERGE_HEAD corrompido (%s)"
+
+#: builtin/commit.c:1714
+msgid "could not read MERGE_MODE"
+msgstr "não foi possível ler MERGE_MODE"
+
+#: builtin/commit.c:1733
+#, c-format
+msgid "could not read commit message: %s"
+msgstr "não foi possível ler a mensagem de commit: %s"
+
+#: builtin/commit.c:1744
+#, c-format
+msgid "Aborting commit; you did not edit the message.\n"
+msgstr "A abortar o commit; não editou a mensagem.\n"
+
+#: builtin/commit.c:1749
+#, c-format
+msgid "Aborting commit due to empty commit message.\n"
+msgstr "A abortar o commit uma vez que a mensagem de commit está vazia.\n"
+
+#: builtin/commit.c:1797
 msgid ""
 "Repository has been updated, but unable to write\n"
-"new_index file. Check that disk is not full or quota is\n"
+"new_index file. Check that disk is not full and quota is\n"
 "not exceeded, and then \"git reset HEAD\" to recover."
 msgstr ""
+"O repositório foi atualizado, mas não foi possível escrever\n"
+"o ficheiro new_index. Verifique se o disco não está cheio\n"
+"e que a quota não foi excedida e execute \"git reset HEAD\" para recuperar."
 
-#: builtin/describe.c:234
+#: builtin/config.c:9
+msgid "git config [<options>]"
+msgstr "git config [<opções>]"
+
+#: builtin/config.c:55
+msgid "Config file location"
+msgstr "Localização do ficheiro de configuração"
+
+#: builtin/config.c:56
+msgid "use global config file"
+msgstr "usar ficheiro de configuração global"
+
+#: builtin/config.c:57
+msgid "use system config file"
+msgstr "usar ficheiro de configuração do sistema"
+
+#: builtin/config.c:58
+msgid "use repository config file"
+msgstr "usar ficheiro de configuração do repositório"
+
+#: builtin/config.c:59
+msgid "use given config file"
+msgstr "usar ficheiro de configuração fornecido"
+
+#: builtin/config.c:60
+msgid "blob-id"
+msgstr "id-blob"
+
+#: builtin/config.c:60
+msgid "read config from given blob object"
+msgstr "ler configuração a partir do objeto blob fornecido"
+
+#: builtin/config.c:61
+msgid "Action"
+msgstr "Ação"
+
+#: builtin/config.c:62
+msgid "get value: name [value-regex]"
+msgstr "obter valor: nome [regex-do-valor]"
+
+#: builtin/config.c:63
+msgid "get all values: key [value-regex]"
+msgstr "obter todos os valores: chave [regex-do-valor]"
+
+#: builtin/config.c:64
+msgid "get values for regexp: name-regex [value-regex]"
+msgstr "obter valores para a regexp: regex-do-nome [regex-do-valor]"
+
+#: builtin/config.c:65
+msgid "get value specific for the URL: section[.var] URL"
+msgstr "obter valor do URL especificado: section[.var] URL"
+
+#: builtin/config.c:66
+msgid "replace all matching variables: name value [value_regex]"
+msgstr ""
+"substituir todos as variáveis correspondentes: nome valor [regex-do-valor]"
+
+#: builtin/config.c:67
+msgid "add a new variable: name value"
+msgstr "adicionar uma nova variável: nome valor"
+
+#: builtin/config.c:68
+msgid "remove a variable: name [value-regex]"
+msgstr "remover uma variável: nome [regex-do-valor]"
+
+#: builtin/config.c:69
+msgid "remove all matches: name [value-regex]"
+msgstr "remover todas as correspondências: nome [regex-do-valor]"
+
+#: builtin/config.c:70
+msgid "rename section: old-name new-name"
+msgstr "mudar o nome da secção: nome-antigo novo-nome"
+
+#: builtin/config.c:71
+msgid "remove a section: name"
+msgstr "remover uma secção: nome"
+
+#: builtin/config.c:72
+msgid "list all"
+msgstr "listar todos"
+
+#: builtin/config.c:73
+msgid "open an editor"
+msgstr "abrir um editor"
+
+#: builtin/config.c:74
+msgid "find the color configured: slot [default]"
+msgstr "encontrar a cor configurada: slot [predefinição]"
+
+#: builtin/config.c:75
+msgid "find the color setting: slot [stdout-is-tty]"
+msgstr "encontrar a definição de cor: slot [stdout-é-tty]"
+
+#: builtin/config.c:76
+msgid "Type"
+msgstr "Tipo"
+
+#: builtin/config.c:77
+msgid "value is \"true\" or \"false\""
+msgstr "o valor é \"true\" (verdadeiro) ou \"false\" (falso)"
+
+#: builtin/config.c:78
+msgid "value is decimal number"
+msgstr "o valor é um número decimal"
+
+#: builtin/config.c:79
+msgid "value is --bool or --int"
+msgstr "o valor é --bool ou --int"
+
+#: builtin/config.c:80
+msgid "value is a path (file or directory name)"
+msgstr "o valor é um caminho (nome dum ficheiro ou diretório)"
+
+#: builtin/config.c:81
+msgid "Other"
+msgstr "Outro"
+
+#: builtin/config.c:82
+msgid "terminate values with NUL byte"
+msgstr "terminar valores com o byte NUL"
+
+#: builtin/config.c:83
+msgid "show variable names only"
+msgstr "mostrar apenas os nomes das variáveis"
+
+#: builtin/config.c:84
+msgid "respect include directives on lookup"
+msgstr "respeitar diretivas de inclusão ao pesquisar"
+
+#: builtin/config.c:85
+msgid "show origin of config (file, standard input, blob, command line)"
+msgstr ""
+"mostrar a origem da configuração (ficheiro, entrada padrão, blob, linha de "
+"comandos)"
+
+#: builtin/config.c:327
+msgid "unable to parse default color value"
+msgstr "não é possível analisar o valor de cor por omissão"
+
+#: builtin/config.c:471
+#, c-format
+msgid ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+msgstr ""
+"# Este é o ficheiro de configuração do Git do utilizador.\n"
+"[user]\n"
+"# Adapte e retire os comentários das seguintes linhas:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+
+#: builtin/config.c:613
+#, c-format
+msgid "cannot create configuration file %s"
+msgstr "não é possível criar o ficheiro de configuração %s"
+
+#: builtin/config.c:625
+#, c-format
+msgid ""
+"cannot overwrite multiple values with a single value\n"
+"       Use a regexp, --add or --replace-all to change %s."
+msgstr ""
+"não é possível substituir múltiplos valores por um único valor\n"
+"\tUse uma regexp, --add ou --replace-all para alterar %s."
+
+#: builtin/count-objects.c:86
+msgid "git count-objects [-v] [-H | --human-readable]"
+msgstr "git count-objects [-v] [-H | --human-readable]"
+
+#: builtin/count-objects.c:96
+msgid "print sizes in human readable format"
+msgstr "imprimir dimensões em formato inteligível por humanos"
+
+#: builtin/describe.c:17
+msgid "git describe [<options>] [<commit-ish>...]"
+msgstr "git describe [<opções>] [<commit-etc>...]"
+
+#: builtin/describe.c:18
+msgid "git describe [<options>] --dirty"
+msgstr "git describe [<opções>] --dirty"
+
+#: builtin/describe.c:217
 #, c-format
 msgid "annotated tag %s not available"
-msgstr ""
+msgstr "a tag anotada %s não está disponível"
 
-#: builtin/describe.c:238
+#: builtin/describe.c:221
 #, c-format
 msgid "annotated tag %s has no embedded name"
-msgstr ""
+msgstr "a tag anotada %s não tem nenhum nome incorporado"
 
-#: builtin/describe.c:240
+#: builtin/describe.c:223
 #, c-format
 msgid "tag '%s' is really '%s' here"
-msgstr ""
+msgstr "a tag '%s' está de facto em '%s'"
 
-#: builtin/describe.c:267
+#: builtin/describe.c:250 builtin/log.c:480
 #, c-format
 msgid "Not a valid object name %s"
-msgstr ""
+msgstr "%s não é um nome de objeto válido"
+
+#: builtin/describe.c:253
+#, c-format
+msgid "%s is not a valid '%s' object"
+msgstr "%s não é um objeto '%s' válido"
 
 #: builtin/describe.c:270
 #, c-format
-msgid "%s is not a valid '%s' object"
-msgstr ""
-
-#: builtin/describe.c:287
-#, c-format
 msgid "no tag exactly matches '%s'"
-msgstr ""
+msgstr "nenhuma tag corresponde exatamente a '%s'"
 
-#: builtin/describe.c:289
+#: builtin/describe.c:272
 #, c-format
 msgid "searching to describe %s\n"
-msgstr ""
+msgstr "à procurar da descrição de %s\n"
 
-#: builtin/describe.c:329
+#: builtin/describe.c:319
 #, c-format
 msgid "finished search at %s\n"
-msgstr ""
+msgstr "a pesquisa terminou em %s\n"
 
-#: builtin/describe.c:353
+#: builtin/describe.c:346
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
 "However, there were unannotated tags: try --tags."
 msgstr ""
+"Não é possível usar tags anotadas para descrever '%s'.\n"
+"No entanto, é possível com tags não anotadas: tente --tags."
 
-#: builtin/describe.c:357
+#: builtin/describe.c:350
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
 "Try --always, or create some tags."
 msgstr ""
+"Não é possível usar tags para descrever '%s'.\n"
+"Tente --always, ou crie algumas tags."
 
-#: builtin/describe.c:378
+#: builtin/describe.c:371
 #, c-format
 msgid "traversed %lu commits\n"
-msgstr ""
+msgstr "%lu commits percorridos\n"
 
-#: builtin/describe.c:381
+#: builtin/describe.c:374
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
 "gave up search at %s\n"
 msgstr ""
+"mais de %i tags encontradas; foram listadas as %i mais recentes\n"
+"pesquisa interrompida em %s\n"
 
-#: builtin/describe.c:436
+#: builtin/describe.c:396
+msgid "find the tag that comes after the commit"
+msgstr "localizar a tag que vem após o commit"
+
+#: builtin/describe.c:397
+msgid "debug search strategy on stderr"
+msgstr "depurar a estratégia de procura para stderr"
+
+#: builtin/describe.c:398
+msgid "use any ref"
+msgstr "usar uma referência qualquer"
+
+#: builtin/describe.c:399
+msgid "use any tag, even unannotated"
+msgstr "usar uma tag qualquer, mesmo não anotada"
+
+#: builtin/describe.c:400
+msgid "always use long format"
+msgstr "usar sempre formato longo"
+
+#: builtin/describe.c:401
+msgid "only follow first parent"
+msgstr "seguir só o primeiro pai"
+
+#: builtin/describe.c:404
+msgid "only output exact matches"
+msgstr "imprimir apenas correspondências exatas"
+
+#: builtin/describe.c:406
+msgid "consider <n> most recent tags (default: 10)"
+msgstr "considerar as <n> tags mais recentes (predefinição: 10)"
+
+#: builtin/describe.c:408
+msgid "only consider tags matching <pattern>"
+msgstr "apenas considerar tags que correspondam ao <padrão>"
+
+#: builtin/describe.c:410 builtin/name-rev.c:320
+msgid "show abbreviated commit object as fallback"
+msgstr "mostrar objetos de commit abreviados em recurso"
+
+#: builtin/describe.c:411
+msgid "mark"
+msgstr "marca"
+
+#: builtin/describe.c:412
+msgid "append <mark> on dirty working tree (default: \"-dirty\")"
+msgstr ""
+"acrescentar <marca> se a árvore de trabalho contiver alterações "
+"(predefinição: \"-dirty\")"
+
+#: builtin/describe.c:430
 msgid "--long is incompatible with --abbrev=0"
-msgstr ""
+msgstr "--long é incompatível com --abbrev=0"
 
-#: builtin/describe.c:462
+#: builtin/describe.c:456
 msgid "No names found, cannot describe anything."
-msgstr "Nenhum nome encontrado, não descreve nada."
+msgstr "Nenhum nome encontrado, não é possível descrever."
 
-#: builtin/describe.c:482
+#: builtin/describe.c:476
 msgid "--dirty is incompatible with commit-ishes"
-msgstr ""
+msgstr "--dirty é incompatível com commits ou semelhantes"
 
-#: builtin/diff.c:77
+#: builtin/diff.c:83
 #, c-format
 msgid "'%s': not a regular file or symlink"
-msgstr ""
+msgstr "'%s': não é um ficheiro regular nem uma ligação simbólica"
 
-#: builtin/diff.c:220
+#: builtin/diff.c:234
 #, c-format
 msgid "invalid option: %s"
-msgstr ""
+msgstr "opção inválida: %s"
 
-#: builtin/diff.c:297
+#: builtin/diff.c:358
 msgid "Not a git repository"
-msgstr "Não é um repositorio git"
+msgstr "Não é um repositório git"
 
-#: builtin/diff.c:347
+#: builtin/diff.c:401
 #, c-format
 msgid "invalid object '%s' given."
-msgstr ""
+msgstr "objeto inválido '%s' fornecido."
 
-#: builtin/diff.c:352
-#, c-format
-msgid "more than %d trees given: '%s'"
-msgstr ""
-
-#: builtin/diff.c:362
+#: builtin/diff.c:410
 #, c-format
 msgid "more than two blobs given: '%s'"
-msgstr ""
+msgstr "mais do que dois blobs fornecidos: '%s'"
 
-#: builtin/diff.c:370
+#: builtin/diff.c:417
 #, c-format
 msgid "unhandled object '%s' given."
-msgstr ""
+msgstr "objeto sem tratamento '%s' fornecido."
 
-#: builtin/fetch.c:200
+#: builtin/difftool.c:28
+msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
+msgstr "git difftool [<opções>] [<commit> [<commit>]] [--] [<caminho>...]"
+
+#: builtin/difftool.c:241
+#, c-format
+msgid "failed: %d"
+msgstr "falha: %d"
+
+#: builtin/difftool.c:342
+msgid ""
+"combined diff formats('-c' and '--cc') are not supported in\n"
+"directory diff mode('-d' and '--dir-diff')."
+msgstr ""
+"formatos diff combinado('-c' e '--cc') não são suportados em\n"
+"modo diff diretório ('-d' e '--dir-diff')."
+
+#: builtin/difftool.c:567
+#, c-format
+msgid "both files modified: '%s' and '%s'."
+msgstr "ambos os ficheiros modificados: '%s' e '%s'."
+
+#: builtin/difftool.c:569
+msgid "working tree file has been left."
+msgstr "ficheiro de árvore de trabalho foi deixado."
+
+#: builtin/difftool.c:580
+#, c-format
+msgid "temporary files exist in '%s'."
+msgstr "existem ficheiros temporários em '%s'."
+
+#: builtin/difftool.c:581
+msgid "you may want to cleanup or recover these."
+msgstr "pode querer limpar ou recuperá-los."
+
+#: builtin/difftool.c:626
+msgid "use `diff.guitool` instead of `diff.tool`"
+msgstr "use 'diff.guitool' em vez de 'diff.tool'"
+
+#: builtin/difftool.c:628
+msgid "perform a full-directory diff"
+msgstr "efetuar diff diretório completo"
+
+#: builtin/difftool.c:630
+msgid "do not prompt before launching a diff tool"
+msgstr "não perguntar antes de lançar uma ferramenta diff"
+
+#: builtin/difftool.c:636
+msgid "use symlinks in dir-diff mode"
+msgstr "usar symlinks no modi dir-diff"
+
+#: builtin/difftool.c:637
+msgid "<tool>"
+msgstr "<ferramenta>"
+
+#: builtin/difftool.c:638
+msgid "use the specified diff tool"
+msgstr "usar a ferramenta diff especificada"
+
+#: builtin/difftool.c:640
+msgid "print a list of diff tools that may be used with `--tool`"
+msgstr ""
+"imprimir uma lista de ferramentas diff que podem ser usadas com '--tool'"
+
+#: builtin/difftool.c:643
+msgid ""
+"make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
+"code"
+msgstr ""
+"fazer com que 'git-difftool' termine quando uma ferramenta diff invocada "
+"retorna um código de saída não nulo"
+
+#: builtin/difftool.c:645
+msgid "<command>"
+msgstr "<comando>"
+
+#: builtin/difftool.c:646
+msgid "specify a custom command for viewing diffs"
+msgstr "especificar um comando personalizado para ver diffs"
+
+#: builtin/difftool.c:670
+msgid "no <tool> given for --tool=<tool>"
+msgstr "nenhuma <ferramenta> dada a --tool=<ferramenta>"
+
+#: builtin/difftool.c:677
+msgid "no <cmd> given for --extcmd=<cmd>"
+msgstr "nenhum <cmd> dado a --extcmd=<cmd>"
+
+#: builtin/fast-export.c:25
+msgid "git fast-export [rev-list-opts]"
+msgstr "git fast-export [opções-de-rev-list]"
+
+#: builtin/fast-export.c:980
+msgid "show progress after <n> objects"
+msgstr "mostrar progresso depois de <n> objetos"
+
+#: builtin/fast-export.c:982
+msgid "select handling of signed tags"
+msgstr "selecionar o tratamento de tags assinadas"
+
+#: builtin/fast-export.c:985
+msgid "select handling of tags that tag filtered objects"
+msgstr "selecionar o tratamento de tags que apontem para objetos filtrados"
+
+#: builtin/fast-export.c:988
+msgid "Dump marks to this file"
+msgstr "Capturar marcas neste ficheiro"
+
+#: builtin/fast-export.c:990
+msgid "Import marks from this file"
+msgstr "Importar marcas deste ficheiro"
+
+#: builtin/fast-export.c:992
+msgid "Fake a tagger when tags lack one"
+msgstr "Inventar um autor de tag para tags que não tenham um"
+
+#: builtin/fast-export.c:994
+msgid "Output full tree for each commit"
+msgstr "Mostrar a árvore completa para cada commit"
+
+#: builtin/fast-export.c:996
+msgid "Use the done feature to terminate the stream"
+msgstr "Usar a funcionalidade done para terminar o fluxo"
+
+#: builtin/fast-export.c:997
+msgid "Skip output of blob data"
+msgstr "Ignorar a exibição de dados de blob"
+
+#: builtin/fast-export.c:998
+msgid "refspec"
+msgstr "especificador de referência"
+
+#: builtin/fast-export.c:999
+msgid "Apply refspec to exported refs"
+msgstr "Aplicar o especificador de referência a referências exportadas"
+
+#: builtin/fast-export.c:1000
+msgid "anonymize output"
+msgstr "anonimizar saída"
+
+#: builtin/fetch.c:21
+msgid "git fetch [<options>] [<repository> [<refspec>...]]"
+msgstr "git fetch [<opções>] [<repositório> [<especificador-de-referência>...]]"
+
+#: builtin/fetch.c:22
+msgid "git fetch [<options>] <group>"
+msgstr "git fetch [<opções>] <grupo>"
+
+#: builtin/fetch.c:23
+msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
+msgstr "git fetch --multiple [<opções>] [(<repositório> | <grupo>)...]"
+
+#: builtin/fetch.c:24
+msgid "git fetch --all [<options>]"
+msgstr "git fetch --all [<opções>]"
+
+#: builtin/fetch.c:95 builtin/pull.c:175
+msgid "fetch from all remotes"
+msgstr "obter de todos os remotos"
+
+#: builtin/fetch.c:97 builtin/pull.c:178
+msgid "append to .git/FETCH_HEAD instead of overwriting"
+msgstr "acrescentar a .git/FETCH_HEAD em vez de substituir"
+
+#: builtin/fetch.c:99 builtin/pull.c:181
+msgid "path to upload pack on remote end"
+msgstr "caminho para o comando upload pack no remoto"
+
+#: builtin/fetch.c:100 builtin/pull.c:183
+msgid "force overwrite of local branch"
+msgstr "forçar a substituição do ramo local"
+
+#: builtin/fetch.c:102
+msgid "fetch from multiple remotes"
+msgstr "obter de múltiplos remotos"
+
+#: builtin/fetch.c:104 builtin/pull.c:185
+msgid "fetch all tags and associated objects"
+msgstr "obter todas as tags e objetos associados"
+
+#: builtin/fetch.c:106
+msgid "do not fetch all tags (--no-tags)"
+msgstr "não obter todas as tags (--no-tags)"
+
+#: builtin/fetch.c:108
+msgid "number of submodules fetched in parallel"
+msgstr "número de submódulos obtidos em paralelo"
+
+#: builtin/fetch.c:110 builtin/pull.c:188
+msgid "prune remote-tracking branches no longer on remote"
+msgstr "eliminar os ramos de monitorização remotos que já não existem no remoto"
+
+#: builtin/fetch.c:111 builtin/pull.c:191
+msgid "on-demand"
+msgstr "on-demand"
+
+#: builtin/fetch.c:112 builtin/pull.c:192
+msgid "control recursive fetching of submodules"
+msgstr "controlar a obtenção recursiva de submódulos"
+
+#: builtin/fetch.c:116 builtin/pull.c:200
+msgid "keep downloaded pack"
+msgstr "manter o pacote transferido"
+
+#: builtin/fetch.c:118
+msgid "allow updating of HEAD ref"
+msgstr "permitir a atualização da referência HEAD"
+
+#: builtin/fetch.c:121 builtin/fetch.c:127 builtin/pull.c:203
+msgid "deepen history of shallow clone"
+msgstr "aprofundar o histórico de um clone raso"
+
+#: builtin/fetch.c:123
+msgid "deepen history of shallow repository based on time"
+msgstr "aprofundar o histórico de repositório raso com base na data"
+
+#: builtin/fetch.c:129 builtin/pull.c:206
+msgid "convert to a complete repository"
+msgstr "converter num repositório completo"
+
+#: builtin/fetch.c:131 builtin/log.c:1433
+msgid "dir"
+msgstr "dir"
+
+#: builtin/fetch.c:132
+msgid "prepend this to submodule path output"
+msgstr "preceder isto ao caminho do submódulo"
+
+#: builtin/fetch.c:135
+msgid "default mode for recursion"
+msgstr "modo recursivo por omissão"
+
+#: builtin/fetch.c:137 builtin/pull.c:209
+msgid "accept refs that update .git/shallow"
+msgstr "aceitar referência que atualizem .git/shallow"
+
+#: builtin/fetch.c:138 builtin/pull.c:211
+msgid "refmap"
+msgstr "mapa de referências"
+
+#: builtin/fetch.c:139 builtin/pull.c:212
+msgid "specify fetch refmap"
+msgstr "especificar mapa de referências"
+
+#: builtin/fetch.c:395
 msgid "Couldn't find remote ref HEAD"
-msgstr ""
+msgstr "Referência remota HEAD não encontrada"
 
-#: builtin/fetch.c:253
+#: builtin/fetch.c:511
+#, c-format
+msgid "configuration fetch.output contains invalid value %s"
+msgstr "a configuração fetch.ouput contém o valor inválido %s"
+
+#: builtin/fetch.c:604
 #, c-format
 msgid "object %s not found"
-msgstr "objecto %s não encontrado"
+msgstr "objeto %s não encontrado"
 
-#: builtin/fetch.c:259
+#: builtin/fetch.c:608
 msgid "[up to date]"
-msgstr "[Actualizada]"
+msgstr "[atualizado]"
 
-#: builtin/fetch.c:273
-#, c-format
-msgid "! %-*s %-*s -> %s  (can't fetch in current branch)"
-msgstr ""
-
-#: builtin/fetch.c:274
-#: builtin/fetch.c:360
+#: builtin/fetch.c:621 builtin/fetch.c:701
 msgid "[rejected]"
 msgstr "[rejeitado]"
 
-#: builtin/fetch.c:285
+#: builtin/fetch.c:622
+msgid "can't fetch in current branch"
+msgstr "não é possível obter no ramo atual"
+
+#: builtin/fetch.c:631
 msgid "[tag update]"
-msgstr "[etiqueta actualizada]"
+msgstr "[tag atualizada]"
 
-#: builtin/fetch.c:287
-#: builtin/fetch.c:322
-#: builtin/fetch.c:340
-msgid "  (unable to update local ref)"
-msgstr ""
-
-#: builtin/fetch.c:305
-msgid "[new tag]"
-msgstr "[nova etiqueta]"
-
-#: builtin/fetch.c:308
-msgid "[new branch]"
-msgstr "[nova rama]"
-
-#: builtin/fetch.c:311
-msgid "[new ref]"
-msgstr "[nova ref]"
-
-#: builtin/fetch.c:356
+#: builtin/fetch.c:632 builtin/fetch.c:665 builtin/fetch.c:681
+#: builtin/fetch.c:696
 msgid "unable to update local ref"
-msgstr ""
+msgstr "não é possível atualizar a referência local"
 
-#: builtin/fetch.c:356
+#: builtin/fetch.c:651
+msgid "[new tag]"
+msgstr "[nova tag]"
+
+#: builtin/fetch.c:654
+msgid "[new branch]"
+msgstr "[novo ramo]"
+
+#: builtin/fetch.c:657
+msgid "[new ref]"
+msgstr "[nova referência]"
+
+#: builtin/fetch.c:696
 msgid "forced update"
-msgstr "actualização forçada"
+msgstr "atualização forçada"
 
-#: builtin/fetch.c:362
-msgid "(non-fast-forward)"
-msgstr "(non-fast-forward)"
+#: builtin/fetch.c:701
+msgid "non-fast-forward"
+msgstr "sem avanço-rápido"
 
-#: builtin/fetch.c:393
-#: builtin/fetch.c:685
-#, c-format
-msgid "cannot open %s: %s\n"
-msgstr "não é possivel abrir %s: %s\n"
-
-#: builtin/fetch.c:402
+#: builtin/fetch.c:746
 #, c-format
 msgid "%s did not send all necessary objects\n"
-msgstr ""
+msgstr "%s não enviou todos os objetos necessários\n"
 
-#: builtin/fetch.c:488
+#: builtin/fetch.c:766
+#, c-format
+msgid "reject %s because shallow roots are not allowed to be updated"
+msgstr "%s rejeitado, porque as raízes rasas não podem ser atualizadas"
+
+#: builtin/fetch.c:853 builtin/fetch.c:949
 #, c-format
 msgid "From %.*s\n"
-msgstr "Para %.*s\n"
+msgstr "De %.*s\n"
 
-#: builtin/fetch.c:499
+#: builtin/fetch.c:864
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
 " 'git remote prune %s' to remove any old, conflicting branches"
 msgstr ""
+"algumas referências locais não puderam ser atualizadas; tente executar\n"
+" 'git remote prune %s' para remover algum ramo antigo em conflito"
 
-#: builtin/fetch.c:549
+#: builtin/fetch.c:919
 #, c-format
 msgid "   (%s will become dangling)"
-msgstr ""
+msgstr "   (%s ficará suspenso)"
 
-#: builtin/fetch.c:550
+#: builtin/fetch.c:920
 #, c-format
 msgid "   (%s has become dangling)"
-msgstr ""
+msgstr "   (%s ficou suspenso)"
 
-#: builtin/fetch.c:557
+#: builtin/fetch.c:952
 msgid "[deleted]"
 msgstr "[eliminado]"
 
-#: builtin/fetch.c:558
-#: builtin/remote.c:1055
+#: builtin/fetch.c:953 builtin/remote.c:1020
 msgid "(none)"
 msgstr "(nenhum)"
 
-#: builtin/fetch.c:675
+#: builtin/fetch.c:976
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
-msgstr ""
+msgstr "Obtenção de objetos no ramo atual %s de um repositório não nu recusada"
 
-#: builtin/fetch.c:709
-#, c-format
-msgid "Don't know how to fetch from %s"
-msgstr ""
-
-#: builtin/fetch.c:786
+#: builtin/fetch.c:995
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
-msgstr ""
+msgstr "O valor \"%2$s\" da opção \"%1$s\" não é válido em %3$s"
 
-#: builtin/fetch.c:789
+#: builtin/fetch.c:998
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
-msgstr ""
+msgstr "Opção \"%s\" ignorada em %s\n"
 
-#: builtin/fetch.c:888
+#: builtin/fetch.c:1074
+#, c-format
+msgid "Don't know how to fetch from %s"
+msgstr "Não sei como obter de %s"
+
+#: builtin/fetch.c:1234
 #, c-format
 msgid "Fetching %s\n"
-msgstr "Baixando %s\n"
+msgstr "A obter de %s\n"
 
-#: builtin/fetch.c:890
-#: builtin/remote.c:100
+#: builtin/fetch.c:1236 builtin/remote.c:96
 #, c-format
 msgid "Could not fetch %s"
-msgstr ""
+msgstr "Não foi possível obter de %s"
 
-#: builtin/fetch.c:907
+#: builtin/fetch.c:1254
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
 msgstr ""
-"Nenhum repositório remoto especificado. Por favor, especifique um URL ou o\n"
-"nome remoto a partir do qual novas revisões devem ser obtida."
+"Nenhum repositório remoto especificado. Especifique um URL ou\n"
+"o nome remoto a partir do qual as novas revisões devem ser obtidas."
 
-#: builtin/fetch.c:927
+#: builtin/fetch.c:1277
 msgid "You need to specify a tag name."
-msgstr "Você precisa especificar um nome da etiqueta."
+msgstr "Deve especificar um nome para a tag."
 
-#: builtin/fetch.c:979
+#: builtin/fetch.c:1319
+msgid "Negative depth in --deepen is not supported"
+msgstr "Não é suportada profundidade negativa em --deepen"
+
+#: builtin/fetch.c:1321
+msgid "--deepen and --depth are mutually exclusive"
+msgstr "--deepen e --depth são mutuamente exclusivos"
+
+#: builtin/fetch.c:1326
+msgid "--depth and --unshallow cannot be used together"
+msgstr "--depth e --unshallow não podem ser usados juntos"
+
+#: builtin/fetch.c:1328
+msgid "--unshallow on a complete repository does not make sense"
+msgstr "usar --unshallow num repositório completo não faz sentido"
+
+#: builtin/fetch.c:1350
 msgid "fetch --all does not take a repository argument"
-msgstr ""
+msgstr "fetch --all não leva um repositório como argumento"
 
-#: builtin/fetch.c:981
+#: builtin/fetch.c:1352
 msgid "fetch --all does not make sense with refspecs"
-msgstr ""
+msgstr "fetch --all não faz sentido com especificadores de referência"
 
-#: builtin/fetch.c:992
+#: builtin/fetch.c:1363
 #, c-format
 msgid "No such remote or remote group: %s"
-msgstr ""
+msgstr "O remoto ou grupo remoto não existe: %s"
 
-#: builtin/fetch.c:1000
+#: builtin/fetch.c:1371
 msgid "Fetching a group and specifying refspecs does not make sense"
-msgstr ""
+msgstr "Não faz sentido obter um grupo e especificar uma referência"
 
-#: builtin/gc.c:63
+#: builtin/fmt-merge-msg.c:14
+msgid ""
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
+msgstr ""
+"git fmt-merge-msg [-m <mensagem>] [--log[=<n>] | --no-log] [--file <ficheiro>]"
+
+#: builtin/fmt-merge-msg.c:663
+msgid "populate log with at most <n> entries from shortlog"
+msgstr "povoar o registo com, no máximo, <n> entradas do shortlog"
+
+#: builtin/fmt-merge-msg.c:666
+msgid "alias for --log (deprecated)"
+msgstr "alias de --log (obsoleto)"
+
+#: builtin/fmt-merge-msg.c:669
+msgid "text"
+msgstr "texto"
+
+#: builtin/fmt-merge-msg.c:670
+msgid "use <text> as start of message"
+msgstr "usar <texto> no início da mensagem"
+
+#: builtin/fmt-merge-msg.c:671
+msgid "file to read from"
+msgstr "ficheiro a ler"
+
+#: builtin/for-each-ref.c:9
+msgid "git for-each-ref [<options>] [<pattern>]"
+msgstr "git for-each-ref [<opções>] [<padrão>]"
+
+#: builtin/for-each-ref.c:10
+msgid "git for-each-ref [--points-at <object>]"
+msgstr "git for-each-ref [--points-at <objeto>]"
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [(--merged | --no-merged) [<object>]]"
+msgstr "git for-each-ref [(--merged | --no-merged) [<objeto>]]"
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [--contains [<object>]]"
+msgstr "git for-each-ref [--contains [<objeto>]]"
+
+#: builtin/for-each-ref.c:27
+msgid "quote placeholders suitably for shells"
+msgstr ""
+"envolver os marcadores de posição em aspas de forma adequada para "
+"interpretadores de comandos"
+
+#: builtin/for-each-ref.c:29
+msgid "quote placeholders suitably for perl"
+msgstr "envolver os marcadores de posição em aspas de forma adequada para perl"
+
+#: builtin/for-each-ref.c:31
+msgid "quote placeholders suitably for python"
+msgstr ""
+"envolver os marcadores de posição em aspas de forma adequada para python"
+
+#: builtin/for-each-ref.c:33
+msgid "quote placeholders suitably for Tcl"
+msgstr "envolver os marcadores de posição em aspas de forma adequada para Tcl"
+
+#: builtin/for-each-ref.c:36
+msgid "show only <n> matched refs"
+msgstr "mostrar apenas <n> referências correspondidas"
+
+#: builtin/for-each-ref.c:37 builtin/tag.c:387 builtin/verify-tag.c:38
+msgid "format to use for the output"
+msgstr "formato a usar na saída"
+
+#: builtin/for-each-ref.c:41
+msgid "print only refs which points at the given object"
+msgstr "imprimir apenas referências que apontem para o objeto fornecido"
+
+#: builtin/for-each-ref.c:43
+msgid "print only refs that are merged"
+msgstr "imprimir apenas referenciadas integradas"
+
+#: builtin/for-each-ref.c:44
+msgid "print only refs that are not merged"
+msgstr "imprimir apenas referências não integrada"
+
+#: builtin/for-each-ref.c:45
+msgid "print only refs which contain the commit"
+msgstr "imprimir apenas referências que contenham o commit"
+
+#: builtin/fsck.c:554
+msgid "Checking object directories"
+msgstr "A verificar diretórios de objetos"
+
+#: builtin/fsck.c:646
+msgid "git fsck [<options>] [<object>...]"
+msgstr "git fsck [<opções>] [<objeto>...]"
+
+#: builtin/fsck.c:652
+msgid "show unreachable objects"
+msgstr "mostrar objetos inalcançáveis"
+
+#: builtin/fsck.c:653
+msgid "show dangling objects"
+msgstr "mostrar objetos suspensos"
+
+#: builtin/fsck.c:654
+msgid "report tags"
+msgstr "mostrar tags"
+
+#: builtin/fsck.c:655
+msgid "report root nodes"
+msgstr "mostrar nós raiz"
+
+#: builtin/fsck.c:656
+msgid "make index objects head nodes"
+msgstr "considerar objetos do índice como nós cabeça"
+
+#: builtin/fsck.c:657
+msgid "make reflogs head nodes (default)"
+msgstr "considerar os reflogs como nós cabeça (predefinição)"
+
+#: builtin/fsck.c:658
+msgid "also consider packs and alternate objects"
+msgstr "considerar também pacotes e objetos sobressalente"
+
+#: builtin/fsck.c:659
+msgid "check only connectivity"
+msgstr "verificar só a conetividade"
+
+#: builtin/fsck.c:660
+msgid "enable more strict checking"
+msgstr "ativar verificação mais rigorosa"
+
+#: builtin/fsck.c:662
+msgid "write dangling objects in .git/lost-found"
+msgstr "escrever objetos suspensos em .git/lost-found"
+
+#: builtin/fsck.c:663 builtin/prune.c:107
+msgid "show progress"
+msgstr "mostrar progresso"
+
+#: builtin/fsck.c:664
+msgid "show verbose names for reachable objects"
+msgstr "mostrar nomes verbosos de objetos inalcançáveis"
+
+#: builtin/fsck.c:725
+msgid "Checking objects"
+msgstr "A verificar objetos"
+
+#: builtin/gc.c:25
+msgid "git gc [<options>]"
+msgstr "git gc [<opções>]"
+
+#: builtin/gc.c:72
 #, c-format
 msgid "Invalid %s: '%s'"
 msgstr "Inválido %s: '%s'"
 
-#: builtin/gc.c:90
+#: builtin/gc.c:139
 #, c-format
 msgid "insanely long object directory %.*s"
-msgstr ""
+msgstr "diretório de objetos demasiado longo %.*s"
 
-#: builtin/gc.c:221
-#, c-format
-msgid "Auto packing the repository for optimum performance.\n"
-msgstr ""
-
-#: builtin/gc.c:224
+#: builtin/gc.c:297
 #, c-format
 msgid ""
-"Auto packing the repository for optimum performance. You may also\n"
-"run \"git gc\" manually. See \"git help gc\" for more information.\n"
+"The last gc run reported the following. Please correct the root cause\n"
+"and remove %s.\n"
+"Automatic cleanup will not be performed until the file is removed.\n"
+"\n"
+"%s"
 msgstr ""
+"A última execução do gc reportou o seguinte.\n"
+"Corrija a origem do problema e remova %s.\n"
+"A limpeza automática não será realizada enquanto o ficheiro existir.\n"
+"\n"
+"%s"
 
-#: builtin/gc.c:251
-msgid "There are too many unreachable loose objects; run 'git prune' to remove them."
+#: builtin/gc.c:334
+msgid "prune unreferenced objects"
+msgstr "eliminar ficheiros não referenciados"
+
+#: builtin/gc.c:336
+msgid "be more thorough (increased runtime)"
+msgstr "ser mais minucioso (aumenta o tempo de execução)"
+
+#: builtin/gc.c:337
+msgid "enable auto-gc mode"
+msgstr "ativar modo auto-gc"
+
+#: builtin/gc.c:338
+msgid "force running gc even if there may be another gc running"
+msgstr "forçar a execução do gc mesmo que haja outro gc a executar"
+
+#: builtin/gc.c:380
+#, c-format
+msgid "Auto packing the repository in background for optimum performance.\n"
 msgstr ""
+"A autocompactar o repositório em segundo plano para obter um melhor "
+"desempenho.\n"
 
-#: builtin/grep.c:216
+#: builtin/gc.c:382
+#, c-format
+msgid "Auto packing the repository for optimum performance.\n"
+msgstr "A autocompactar o repositório para obter um melhor desempenho.\n"
+
+#: builtin/gc.c:383
+#, c-format
+msgid "See \"git help gc\" for manual housekeeping.\n"
+msgstr "Consulte \"git help gc\" para ler sobre manutenção manual.\n"
+
+#: builtin/gc.c:404
+#, c-format
+msgid ""
+"gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
+msgstr ""
+"gc já a executar na máquina '%s' pid %<PRIuMAX> (use --force se não for o "
+"caso)"
+
+#: builtin/gc.c:448
+msgid ""
+"There are too many unreachable loose objects; run 'git prune' to remove them."
+msgstr ""
+"Existem demasiados objeto soltos inalcançáveis; execute 'git prune' para os "
+"remover."
+
+#: builtin/grep.c:25
+msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
+msgstr "git grep [<opções>] [-e] <padrão> [<rev>...] [[--] <caminho>...]"
+
+#: builtin/grep.c:232
 #, c-format
 msgid "grep: failed to create thread: %s"
-msgstr ""
+msgstr "grep: falha ao criar thread: %s"
 
-#: builtin/grep.c:402
+#: builtin/grep.c:290
 #, c-format
-msgid "Failed to chdir: %s"
-msgstr ""
+msgid "invalid number of threads specified (%d) for %s"
+msgstr "o número de threads especificado em %2$s é inválido (%1$d)"
 
-#: builtin/grep.c:478
-#: builtin/grep.c:512
+#: builtin/grep.c:763 builtin/grep.c:804
 #, c-format
 msgid "unable to read tree (%s)"
-msgstr ""
+msgstr "não foi possível ler a árvore (%s)"
 
-#: builtin/grep.c:526
+#: builtin/grep.c:823
 #, c-format
 msgid "unable to grep from object of type %s"
-msgstr ""
+msgstr "não foi possível efetuar grep de objetos do tipo %s"
 
-#: builtin/grep.c:584
+#: builtin/grep.c:887
 #, c-format
 msgid "switch `%c' expects a numerical value"
-msgstr ""
+msgstr "a opção '%c' espera um valor numérico"
 
-#: builtin/grep.c:601
-#, c-format
-msgid "cannot open '%s'"
-msgstr ""
+#: builtin/grep.c:973
+msgid "search in index instead of in the work tree"
+msgstr "procurar no índice em vez de procurar na árvore de trabalho"
 
-#: builtin/grep.c:888
+#: builtin/grep.c:975
+msgid "find in contents not managed by git"
+msgstr "procurar em conteúdos não geridos pelo git"
+
+#: builtin/grep.c:977
+msgid "search in both tracked and untracked files"
+msgstr "procurar em ficheiros controlados e não controlados"
+
+#: builtin/grep.c:979
+msgid "ignore files specified via '.gitignore'"
+msgstr "ignorar ficheiros especificados via '.gitignore'"
+
+#: builtin/grep.c:981
+msgid "recursivley search in each submodule"
+msgstr "procurar recursivamente em cada submódulo"
+
+#: builtin/grep.c:983
+msgid "basename"
+msgstr "nomebase"
+
+#: builtin/grep.c:984
+msgid "prepend parent project's basename to output"
+msgstr "preceder o nomebase do projeto pai na saída"
+
+#: builtin/grep.c:987
+msgid "show non-matching lines"
+msgstr "mostrar linhas não correspondidas"
+
+#: builtin/grep.c:989
+msgid "case insensitive matching"
+msgstr "não diferenciar maiúsculas de minúsculas"
+
+#: builtin/grep.c:991
+msgid "match patterns only at word boundaries"
+msgstr "corresponder padrões apenas a palavras"
+
+#: builtin/grep.c:993
+msgid "process binary files as text"
+msgstr "processar ficheiros binários como texto"
+
+#: builtin/grep.c:995
+msgid "don't match patterns in binary files"
+msgstr "ignorar ficheiros binários"
+
+#: builtin/grep.c:998
+msgid "process binary files with textconv filters"
+msgstr "processar ficheiros binários com filtros textconv"
+
+#: builtin/grep.c:1000
+msgid "descend at most <depth> levels"
+msgstr "descer no máximo até <profundidade>"
+
+#: builtin/grep.c:1004
+msgid "use extended POSIX regular expressions"
+msgstr "usar expressões regulares estendidas do POSIX"
+
+#: builtin/grep.c:1007
+msgid "use basic POSIX regular expressions (default)"
+msgstr "usar expressões regulares básicas do POSIX (predefinição)"
+
+#: builtin/grep.c:1010
+msgid "interpret patterns as fixed strings"
+msgstr "interpretar padrões como cadeias de caracteres fixas"
+
+#: builtin/grep.c:1013
+msgid "use Perl-compatible regular expressions"
+msgstr "usar expressões regulares compatíveis com Perl"
+
+#: builtin/grep.c:1016
+msgid "show line numbers"
+msgstr "mostrar números de linha"
+
+#: builtin/grep.c:1017
+msgid "don't show filenames"
+msgstr "não mostrar nomes de ficheiro"
+
+#: builtin/grep.c:1018
+msgid "show filenames"
+msgstr "mostrar nomes de ficheiro"
+
+#: builtin/grep.c:1020
+msgid "show filenames relative to top directory"
+msgstr "mostrar nomes de ficheiro relativamente ao diretório superior"
+
+#: builtin/grep.c:1022
+msgid "show only filenames instead of matching lines"
+msgstr "mostrar apenas nomes de ficheiro em vez de linhas correspondidas"
+
+#: builtin/grep.c:1024
+msgid "synonym for --files-with-matches"
+msgstr "sinónimo de --files-with-matches"
+
+#: builtin/grep.c:1027
+msgid "show only the names of files without match"
+msgstr "mostrar apenas nomes de ficheiro sem correspondência"
+
+#: builtin/grep.c:1029
+msgid "print NUL after filenames"
+msgstr "imprimir NUL depois dos nomes de ficheiro"
+
+#: builtin/grep.c:1031
+msgid "show the number of matches instead of matching lines"
+msgstr "mostrar o número de correspondências em vez das linha correspondidas"
+
+#: builtin/grep.c:1032
+msgid "highlight matches"
+msgstr "realçar correspondências"
+
+#: builtin/grep.c:1034
+msgid "print empty line between matches from different files"
+msgstr ""
+"imprimir uma linha em branco entre correspondências de diferentes ficheiros"
+
+#: builtin/grep.c:1036
+msgid "show filename only once above matches from same file"
+msgstr ""
+"mostrar só uma vez o nome do ficheiro acima das correspondências dentro do "
+"mesmo ficheiro"
+
+#: builtin/grep.c:1039
+msgid "show <n> context lines before and after matches"
+msgstr "mostrar <n> linhas de contexto antes e depois das correspondências"
+
+#: builtin/grep.c:1042
+msgid "show <n> context lines before matches"
+msgstr "mostrar <n> linhas de contexto antes das correspondências"
+
+#: builtin/grep.c:1044
+msgid "show <n> context lines after matches"
+msgstr "mostrar <n> linhas de contexto depois das correspondências"
+
+#: builtin/grep.c:1046
+msgid "use <n> worker threads"
+msgstr "usar <n> threads de trabalho"
+
+#: builtin/grep.c:1047
+msgid "shortcut for -C NUM"
+msgstr "atalho para -C NUM"
+
+#: builtin/grep.c:1050
+msgid "show a line with the function name before matches"
+msgstr "mostrar uma linha com o nome da função antes das correspondências"
+
+#: builtin/grep.c:1052
+msgid "show the surrounding function"
+msgstr "mostrar a função circundante"
+
+#: builtin/grep.c:1055
+msgid "read patterns from file"
+msgstr "ler padrões do ficheiro"
+
+#: builtin/grep.c:1057
+msgid "match <pattern>"
+msgstr "procurar <padrão>"
+
+#: builtin/grep.c:1059
+msgid "combine patterns specified with -e"
+msgstr "combinar padrões especificados com -e"
+
+#: builtin/grep.c:1071
+msgid "indicate hit with exit status without output"
+msgstr "indicar padrão encontrado no valor de saída, mas não imprimir"
+
+#: builtin/grep.c:1073
+msgid "show only matches from files that match all patterns"
+msgstr "mostrar apenas correspondências de ficheiro que tenham todos os padrões"
+
+#: builtin/grep.c:1075
+msgid "show parse tree for grep expression"
+msgstr "mostrar árvore de analise da expressões grep"
+
+#: builtin/grep.c:1079
+msgid "pager"
+msgstr "paginador"
+
+#: builtin/grep.c:1079
+msgid "show matching files in the pager"
+msgstr "mostrar ficheiros com correspondências no paginador"
+
+#: builtin/grep.c:1082
+msgid "allow calling of grep(1) (ignored by this build)"
+msgstr "permitir invocar grep(1) (ignorado nesta compilação)"
+
+#: builtin/grep.c:1146
 msgid "no pattern given."
-msgstr ""
+msgstr "nenhum padrão fornecido."
 
-#: builtin/grep.c:902
+#: builtin/grep.c:1178 builtin/index-pack.c:1482
 #, c-format
-msgid "bad object %s"
-msgstr ""
+msgid "invalid number of threads specified (%d)"
+msgstr "número de threads especificado inválido (%d)"
 
-#: builtin/grep.c:943
+#: builtin/grep.c:1215
 msgid "--open-files-in-pager only works on the worktree"
-msgstr ""
+msgstr "--open-files-in-pager só funciona na árvore de trabalho"
 
-#: builtin/grep.c:966
+#: builtin/grep.c:1238
+msgid "option not supported with --recurse-submodules."
+msgstr "opção não suportada com --recurse-submodules."
+
+#: builtin/grep.c:1244
 msgid "--cached or --untracked cannot be used with --no-index."
-msgstr ""
+msgstr "--cached ou --untracked não podem ser usados com --no-index."
 
-#: builtin/grep.c:971
+#: builtin/grep.c:1249
 msgid "--no-index or --untracked cannot be used with revs."
-msgstr ""
+msgstr "--no-index ou --untracked não podem ser usados em revisões."
 
-#: builtin/grep.c:974
+#: builtin/grep.c:1252
 msgid "--[no-]exclude-standard cannot be used for tracked contents."
 msgstr ""
+"--[no-]exclude-standard não podem ser usados em conteúdos não controlados."
 
-#: builtin/grep.c:982
+#: builtin/grep.c:1260
 msgid "both --cached and trees are given."
-msgstr ""
+msgstr "--cached e árvores foram fornecidos simultaneamente."
 
-#: builtin/help.c:59
+#: builtin/hash-object.c:81
+msgid ""
+"git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
+"[--] <file>..."
+msgstr ""
+"git hash-object [-t <tipo>] [-w] [--path=<ficheiro> | --no-filters] [--stdin] "
+"[--] <ficheiro>..."
+
+#: builtin/hash-object.c:82
+msgid "git hash-object  --stdin-paths"
+msgstr "git hash-object  --stdin-paths"
+
+#: builtin/hash-object.c:94
+msgid "type"
+msgstr "tipo"
+
+#: builtin/hash-object.c:94
+msgid "object type"
+msgstr "tipo do objeto"
+
+#: builtin/hash-object.c:95
+msgid "write the object into the object database"
+msgstr "escrever o objeto na base de dados de objetos"
+
+#: builtin/hash-object.c:97
+msgid "read the object from stdin"
+msgstr "ler o objeto da entrada padrão"
+
+#: builtin/hash-object.c:99
+msgid "store file as is without filters"
+msgstr "guardar o ficheiro tal como está, sem filtros"
+
+#: builtin/hash-object.c:100
+msgid "just hash any random garbage to create corrupt objects for debugging Git"
+msgstr ""
+"obter hash de lixo aleatório para criar objetos corrompidos para depurar o Git"
+
+#: builtin/hash-object.c:101
+msgid "process file as it were from this path"
+msgstr "processar o ficheiro como se este fosse do caminho indicado"
+
+#: builtin/help.c:42
+msgid "print all available commands"
+msgstr "imprimir todos os comandos disponíveis"
+
+#: builtin/help.c:43
+msgid "exclude guides"
+msgstr "excluir guias"
+
+#: builtin/help.c:44
+msgid "print list of useful guides"
+msgstr "imprimir lista de guias úteis"
+
+#: builtin/help.c:45
+msgid "show man page"
+msgstr "mostrar página do manual"
+
+#: builtin/help.c:46
+msgid "show manual in web browser"
+msgstr "mostrar o manual no navegador web"
+
+#: builtin/help.c:48
+msgid "show info page"
+msgstr "mostrar página info"
+
+#: builtin/help.c:54
+msgid "git help [--all] [--guides] [--man | --web | --info] [<command>]"
+msgstr "git help [--all] [--guides] [--man | --web | --info] [<comando>]"
+
+#: builtin/help.c:66
 #, c-format
 msgid "unrecognized help format '%s'"
-msgstr "formato ajuda não reconhecido '%s'"
+msgstr "formato de ajuda não reconhecido '%s'"
 
-#: builtin/help.c:87
+#: builtin/help.c:93
 msgid "Failed to start emacsclient."
-msgstr ""
+msgstr "Falha ao iniciar emacsclient."
 
-#: builtin/help.c:100
+#: builtin/help.c:106
 msgid "Failed to parse emacsclient version."
-msgstr ""
+msgstr "Falha ao analisar a versão do emacsclient."
 
-#: builtin/help.c:108
+#: builtin/help.c:114
 #, c-format
 msgid "emacsclient version '%d' too old (< 22)."
-msgstr ""
+msgstr "a versão do emacsclient '%d' é demasiado antiga (< 22)."
 
-#: builtin/help.c:126
-#: builtin/help.c:154
-#: builtin/help.c:163
-#: builtin/help.c:171
+#: builtin/help.c:132 builtin/help.c:153 builtin/help.c:162 builtin/help.c:170
 #, c-format
-msgid "failed to exec '%s': %s"
-msgstr ""
+msgid "failed to exec '%s'"
+msgstr "falha ao executar '%s'"
 
-#: builtin/help.c:211
+#: builtin/help.c:207
 #, c-format
 msgid ""
 "'%s': path for unsupported man viewer.\n"
 "Please consider using 'man.<tool>.cmd' instead."
 msgstr ""
+"'%s': caminho para visualizador de manual não suportado.\n"
+"Considere usar 'man.<ferramenta>.cmd'."
 
-#: builtin/help.c:223
+#: builtin/help.c:219
 #, c-format
 msgid ""
 "'%s': cmd for supported man viewer.\n"
 "Please consider using 'man.<tool>.path' instead."
 msgstr ""
+"'%s': comando de visualizador de manual suportado.\n"
+"Considere usar 'man.<ferramenta>.path'."
 
-#: builtin/help.c:287
-msgid "The most commonly used git commands are:"
-msgstr ""
-
-#: builtin/help.c:355
+#: builtin/help.c:336
 #, c-format
 msgid "'%s': unknown man viewer."
-msgstr ""
+msgstr "'%s': visualizador de manual desconhecido."
 
-#: builtin/help.c:372
+#: builtin/help.c:353
 msgid "no man viewer handled the request"
-msgstr ""
+msgstr "nenhum visualizador de manual atendeu o pedido"
 
-#: builtin/help.c:380
+#: builtin/help.c:361
 msgid "no info viewer handled the request"
-msgstr ""
+msgstr "nenhum visualizador de info atendeu o pedido"
 
-#: builtin/help.c:391
-#, c-format
-msgid "'%s': not a documentation directory."
-msgstr ""
+#: builtin/help.c:403
+msgid "Defining attributes per path"
+msgstr "Definir atributos por caminho"
 
-#: builtin/help.c:432
-#: builtin/help.c:439
-#, c-format
-msgid "usage: %s%s"
-msgstr ""
+#: builtin/help.c:404
+msgid "Everyday Git With 20 Commands Or So"
+msgstr "Diário Git com mais ou menos 20 Comandos"
 
-#: builtin/help.c:453
+#: builtin/help.c:405
+msgid "A Git glossary"
+msgstr "Um Glossário do Git"
+
+#: builtin/help.c:406
+msgid "Specifies intentionally untracked files to ignore"
+msgstr ""
+"Especificar ficheiros não controlados para serem intencionalmente ignorados"
+
+#: builtin/help.c:407
+msgid "Defining submodule properties"
+msgstr "Definir propriedades de submódulos"
+
+#: builtin/help.c:408
+msgid "Specifying revisions and ranges for Git"
+msgstr "Especificar revisões e intervalos do Git"
+
+#: builtin/help.c:409
+msgid "A tutorial introduction to Git (for version 1.5.1 or newer)"
+msgstr "Uma introdução ao Git (versão 1.5.1 ou mais recente)"
+
+#: builtin/help.c:410
+msgid "An overview of recommended workflows with Git"
+msgstr "Uma descrição geral dos fluxos de trabalho recomendados para o Git"
+
+#: builtin/help.c:422
+msgid "The common Git guides are:\n"
+msgstr "Os guias comuns do Git:\n"
+
+#: builtin/help.c:440
 #, c-format
 msgid "`git %s' is aliased to `%s'"
-msgstr ""
+msgstr "'git %s' é um alias de '%s'"
 
-#: builtin/index-pack.c:84
+#: builtin/help.c:462 builtin/help.c:479
+#, c-format
+msgid "usage: %s%s"
+msgstr "utilização: %s%s"
+
+#: builtin/index-pack.c:154
+#, c-format
+msgid "unable to open %s"
+msgstr "não foi possível abrir %s"
+
+#: builtin/index-pack.c:204
 #, c-format
 msgid "object type mismatch at %s"
-msgstr ""
+msgstr "incompatibilidade de tipo de objeto em %s"
 
-#: builtin/index-pack.c:104
-msgid "object of unexpected type"
-msgstr ""
+#: builtin/index-pack.c:224
+#, c-format
+msgid "did not receive expected object %s"
+msgstr "o objeto esperado %s não foi recebido"
 
-#: builtin/index-pack.c:141
+#: builtin/index-pack.c:227
+#, c-format
+msgid "object %s: expected type %s, found %s"
+msgstr "objeto %s: tipo esperado %s, obtido %s"
+
+#: builtin/index-pack.c:269
 #, c-format
 msgid "cannot fill %d byte"
 msgid_plural "cannot fill %d bytes"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "não é possível preencher %d byte"
+msgstr[1] "não é possível preencher %d bytes"
 
-#: builtin/index-pack.c:151
+#: builtin/index-pack.c:279
 msgid "early EOF"
-msgstr ""
+msgstr "fim de ficheiro (EOF) prematuro"
 
-#: builtin/index-pack.c:152
+#: builtin/index-pack.c:280
 msgid "read error on input"
-msgstr ""
+msgstr "erro de leitura da entrada"
 
-#: builtin/index-pack.c:164
+#: builtin/index-pack.c:292
 msgid "used more bytes than were available"
-msgstr ""
+msgstr "foram usados mais bytes dos que estavam disponíveis"
 
-#: builtin/index-pack.c:171
+#: builtin/index-pack.c:299
 msgid "pack too large for current definition of off_t"
-msgstr ""
+msgstr "pacote demasiado grande para a definição atual de off_t"
 
-#: builtin/index-pack.c:187
+#: builtin/index-pack.c:302 builtin/unpack-objects.c:92
+msgid "pack exceeds maximum allowed size"
+msgstr "o pacote excede o tamanho máximo permitido"
+
+#: builtin/index-pack.c:317
 #, c-format
 msgid "unable to create '%s'"
-msgstr "não é possivel crear '%s'"
+msgstr "não foi possível criar '%s'"
 
-#: builtin/index-pack.c:192
+#: builtin/index-pack.c:322
 #, c-format
 msgid "cannot open packfile '%s'"
-msgstr "Não é possivel abrir o ficheiro packfile '%s'"
+msgstr "não é possível abrir o ficheiro de pacote '%s'"
 
-#: builtin/index-pack.c:206
+#: builtin/index-pack.c:336
 msgid "pack signature mismatch"
-msgstr ""
+msgstr "a assinatura do pacote não corresponde"
 
-#: builtin/index-pack.c:226
+#: builtin/index-pack.c:338
 #, c-format
-msgid "pack has bad object at offset %lu: %s"
-msgstr ""
+msgid "pack version %<PRIu32> unsupported"
+msgstr "versão de pacote %<PRIu32> não suportada"
 
-#: builtin/index-pack.c:300
+#: builtin/index-pack.c:356
+#, c-format
+msgid "pack has bad object at offset %<PRIuMAX>: %s"
+msgstr "pacote com objeto incorreto no offset %<PRIuMAX>: %s"
+
+#: builtin/index-pack.c:478
 #, c-format
 msgid "inflate returned %d"
-msgstr ""
+msgstr "a descompactação retornou %d"
 
-#: builtin/index-pack.c:345
+#: builtin/index-pack.c:527
 msgid "offset value overflow for delta base object"
-msgstr ""
+msgstr "delta de objeto base com capacidade excedida no valor de offset"
 
-#: builtin/index-pack.c:353
+#: builtin/index-pack.c:535
 msgid "delta base offset is out of bound"
-msgstr ""
+msgstr "offset da base delta está fora do limite"
 
-#: builtin/index-pack.c:361
+#: builtin/index-pack.c:543
 #, c-format
 msgid "unknown object type %d"
-msgstr "ojecto com tipo desconhecido %d"
+msgstr "objeto de tipo desconhecido %d"
 
-#: builtin/index-pack.c:390
+#: builtin/index-pack.c:574
 msgid "cannot pread pack file"
-msgstr "Não é possivel pread pack file"
-
-#: builtin/index-pack.c:392
-#, c-format
-msgid "premature end of pack file, %lu byte missing"
-msgid_plural "premature end of pack file, %lu bytes missing"
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/index-pack.c:405
-msgid "serious inflate inconsistency"
-msgstr ""
-
-#: builtin/index-pack.c:476
-#, c-format
-msgid "cannot read existing object %s"
-msgstr "não foi possível ler objecto existente %s"
-
-#: builtin/index-pack.c:479
-#, c-format
-msgid "SHA1 COLLISION FOUND WITH %s !"
-msgstr ""
-
-#: builtin/index-pack.c:488
-#, c-format
-msgid "invalid blob object %s"
-msgstr "inválido objecto blob %s"
-
-#: builtin/index-pack.c:500
-#, c-format
-msgid "invalid %s"
-msgstr "inválido: %s"
-
-#: builtin/index-pack.c:502
-msgid "Error in object"
-msgstr ""
-
-#: builtin/index-pack.c:504
-#, c-format
-msgid "Not all child objects of %s are reachable"
-msgstr ""
+msgstr "não é possível invocar pread sobre o ficheiro de pacote"
 
 #: builtin/index-pack.c:576
+#, c-format
+msgid "premature end of pack file, %<PRIuMAX> byte missing"
+msgid_plural "premature end of pack file, %<PRIuMAX> bytes missing"
+msgstr[0] "fim prematuro de ficheiro de pacote, falta %<PRIuMAX> byte"
+msgstr[1] "fim prematuro de ficheiro de pacote, faltam %<PRIuMAX> bytes"
+
 #: builtin/index-pack.c:602
-msgid "failed to apply delta"
-msgstr ""
+msgid "serious inflate inconsistency"
+msgstr "inconsistência de descompactação grave"
 
-#: builtin/index-pack.c:706
-msgid "Receiving objects"
-msgstr ""
-
-#: builtin/index-pack.c:706
-msgid "Indexing objects"
-msgstr ""
-
-#: builtin/index-pack.c:728
-msgid "pack is corrupted (SHA1 mismatch)"
-msgstr ""
-
-#: builtin/index-pack.c:733
-msgid "cannot fstat packfile"
-msgstr "Não é possivel fstat packfile"
-
-#: builtin/index-pack.c:736
-msgid "pack has junk at the end"
-msgstr ""
-
-#: builtin/index-pack.c:754
-msgid "Resolving deltas"
-msgstr "Resolvendo deltas"
-
-#: builtin/index-pack.c:787
+#: builtin/index-pack.c:748 builtin/index-pack.c:754 builtin/index-pack.c:777
+#: builtin/index-pack.c:813 builtin/index-pack.c:822
 #, c-format
-msgid "unable to deflate appended object (%d)"
-msgstr ""
+msgid "SHA1 COLLISION FOUND WITH %s !"
+msgstr "COLISÃO DE SHA1 COM %s ENCONTRADA!"
 
-#: builtin/index-pack.c:866
+#: builtin/index-pack.c:751 builtin/pack-objects.c:164
+#: builtin/pack-objects.c:256
 #, c-format
-msgid "local object %s is corrupt"
-msgstr ""
+msgid "unable to read %s"
+msgstr "não foi possível ler %s"
 
-#: builtin/index-pack.c:890
-msgid "error while closing pack file"
-msgstr ""
-
-#: builtin/index-pack.c:903
+#: builtin/index-pack.c:819
 #, c-format
-msgid "cannot write keep file '%s'"
-msgstr "não é possivel escrever o fichero kepp '%s'"
+msgid "cannot read existing object %s"
+msgstr "não é possível ler o objeto existente %s"
 
-#: builtin/index-pack.c:911
+#: builtin/index-pack.c:833
 #, c-format
-msgid "cannot close written keep file '%s'"
-msgstr "Não é possivel fechar o fichero escrito '%s'"
+msgid "invalid blob object %s"
+msgstr "objeto blob inválido %s"
 
-#: builtin/index-pack.c:924
-msgid "cannot store pack file"
-msgstr "Não é possivel guardar o fichero pack"
-
-#: builtin/index-pack.c:935
-msgid "cannot store index file"
-msgstr "Não é possivel guardar fichero index"
-
-#: builtin/index-pack.c:1024
+#: builtin/index-pack.c:847
 #, c-format
-msgid "Cannot open existing pack file '%s'"
-msgstr "Não é possivel abrir o existente ficheiro pack %s"
-
-#: builtin/index-pack.c:1026
-#, c-format
-msgid "Cannot open existing pack idx file for '%s'"
-msgstr "Não é possivel abrir o ficheiro 'pack idx' para '%s'"
-
-#: builtin/index-pack.c:1073
-#, c-format
-msgid "non delta: %d object"
-msgid_plural "non delta: %d objects"
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/index-pack.c:1080
-#, c-format
-msgid "chain length = %d: %lu object"
-msgid_plural "chain length = %d: %lu objects"
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/index-pack.c:1107
-msgid "Cannot come back to cwd"
-msgstr ""
-
-#: builtin/index-pack.c:1140
-#: builtin/index-pack.c:1143
-#: builtin/index-pack.c:1155
-#: builtin/index-pack.c:1159
-#, c-format
-msgid "bad %s"
+msgid "invalid %s"
 msgstr "inválido %s"
 
-#: builtin/index-pack.c:1173
-msgid "--fix-thin cannot be used without --stdin"
-msgstr ""
+#: builtin/index-pack.c:850
+msgid "Error in object"
+msgstr "Erro no objeto"
 
-#: builtin/index-pack.c:1177
-#: builtin/index-pack.c:1187
+#: builtin/index-pack.c:852
 #, c-format
-msgid "packfile name '%s' does not end with '.pack'"
-msgstr ""
+msgid "Not all child objects of %s are reachable"
+msgstr "Nem todos os objetos filhos de %s são alcançáveis"
 
-#: builtin/index-pack.c:1196
-msgid "--verify with no packfile name given"
-msgstr ""
+#: builtin/index-pack.c:924 builtin/index-pack.c:955
+msgid "failed to apply delta"
+msgstr "falha ao aplicar delta"
 
-#: builtin/index-pack.c:1220
+#: builtin/index-pack.c:1125
+msgid "Receiving objects"
+msgstr "A receber objetos"
+
+#: builtin/index-pack.c:1125
+msgid "Indexing objects"
+msgstr "A indexar objetos"
+
+#: builtin/index-pack.c:1157
+msgid "pack is corrupted (SHA1 mismatch)"
+msgstr "pacote corrompido (SHA1 não corresponde)"
+
+#: builtin/index-pack.c:1162
+msgid "cannot fstat packfile"
+msgstr "não é possível invocar fstat sobre o ficheiro de pacote"
+
+#: builtin/index-pack.c:1165
+msgid "pack has junk at the end"
+msgstr "pacote com lixo no final"
+
+#: builtin/index-pack.c:1176
+msgid "confusion beyond insanity in parse_pack_objects()"
+msgstr "extrema confusão em parse_pack_objects()"
+
+#: builtin/index-pack.c:1199
+msgid "Resolving deltas"
+msgstr "A resolver deltas"
+
+#: builtin/index-pack.c:1210
+#, c-format
+msgid "unable to create thread: %s"
+msgstr "não foi possível criar thread: %s"
+
+#: builtin/index-pack.c:1252
 msgid "confusion beyond insanity"
-msgstr ""
+msgstr "extrema confusão"
 
-#: builtin/index-pack.c:1239
+#: builtin/index-pack.c:1258
+#, c-format
+msgid "completed with %d local object"
+msgid_plural "completed with %d local objects"
+msgstr[0] "concluído com %d objeto local"
+msgstr[1] "concluído com %d objetos locais"
+
+#: builtin/index-pack.c:1270
+#, c-format
+msgid "Unexpected tail checksum for %s (disk corruption?)"
+msgstr "Soma de verificação inesperada no final de %s (corrupção no disco?)"
+
+#: builtin/index-pack.c:1274
 #, c-format
 msgid "pack has %d unresolved delta"
 msgid_plural "pack has %d unresolved deltas"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "pacote com %d delta não resolvido"
+msgstr[1] "pacote com %d deltas não resolvidos"
 
-#: builtin/init-db.c:35
+#: builtin/index-pack.c:1298
 #, c-format
-msgid "Could not make %s writable by group"
-msgstr ""
+msgid "unable to deflate appended object (%d)"
+msgstr "não é possível compactar objeto acrescentado (%d)"
 
-#: builtin/init-db.c:62
+#: builtin/index-pack.c:1374
 #, c-format
-msgid "insanely long template name %s"
-msgstr ""
+msgid "local object %s is corrupt"
+msgstr "objeto local %s corrompido"
 
-#: builtin/init-db.c:67
+#: builtin/index-pack.c:1398
+msgid "error while closing pack file"
+msgstr "erro ao fechar ficheiro de pacote"
+
+#: builtin/index-pack.c:1411
+#, c-format
+msgid "cannot write keep file '%s'"
+msgstr "não é possível escrever o ficheiro de conservação '%s'"
+
+#: builtin/index-pack.c:1419
+#, c-format
+msgid "cannot close written keep file '%s'"
+msgstr "não é possível fechar o ficheiro de conservação '%s' escrito"
+
+#: builtin/index-pack.c:1432
+msgid "cannot store pack file"
+msgstr "não é possível guardar ficheiro de pacote"
+
+#: builtin/index-pack.c:1443
+msgid "cannot store index file"
+msgstr "não é possível guardar o ficheiro índice"
+
+#: builtin/index-pack.c:1476
+#, c-format
+msgid "bad pack.indexversion=%<PRIu32>"
+msgstr "pack.indexversion=%<PRIu32> incorreto"
+
+#: builtin/index-pack.c:1486 builtin/index-pack.c:1683
+#, c-format
+msgid "no threads support, ignoring %s"
+msgstr "sem suporte de threads, %s ignorado"
+
+#: builtin/index-pack.c:1544
+#, c-format
+msgid "Cannot open existing pack file '%s'"
+msgstr "Não é possível abrir o ficheiro de pacote '%s' existente"
+
+#: builtin/index-pack.c:1546
+#, c-format
+msgid "Cannot open existing pack idx file for '%s'"
+msgstr "Não é possível abrir o ficheiro de índice do pacote existente de '%s'"
+
+#: builtin/index-pack.c:1593
+#, c-format
+msgid "non delta: %d object"
+msgid_plural "non delta: %d objects"
+msgstr[0] "%d objeto não delta"
+msgstr[1] "%d objetos não delta"
+
+#: builtin/index-pack.c:1600
+#, c-format
+msgid "chain length = %d: %lu object"
+msgid_plural "chain length = %d: %lu objects"
+msgstr[0] "comprimento de cadeia = %d: %lu objeto"
+msgstr[1] "comprimento de cadeia = %d: %lu objetos"
+
+#: builtin/index-pack.c:1613
+#, c-format
+msgid "packfile name '%s' does not end with '.pack'"
+msgstr "o nome do ficheiro de pacote '%s' não termina em '.pack'"
+
+#: builtin/index-pack.c:1695 builtin/index-pack.c:1698 builtin/index-pack.c:1714
+#: builtin/index-pack.c:1718
+#, c-format
+msgid "bad %s"
+msgstr "%s incorreto"
+
+#: builtin/index-pack.c:1734
+msgid "--fix-thin cannot be used without --stdin"
+msgstr "--fix-thin não pode ser usado sem --stdin"
+
+#: builtin/index-pack.c:1736
+msgid "--stdin requires a git repository"
+msgstr "--stdin requer um repositório git"
+
+#: builtin/index-pack.c:1744
+msgid "--verify with no packfile name given"
+msgstr "--verify sem nome do ficheiro de pacote indicado"
+
+#: builtin/init-db.c:54
 #, c-format
 msgid "cannot stat '%s'"
-msgstr ""
+msgstr "não é possível invocar stat sobre '%s'"
 
-#: builtin/init-db.c:73
+#: builtin/init-db.c:60
 #, c-format
 msgid "cannot stat template '%s'"
-msgstr ""
+msgstr "não é possível invocar stat sobre o modelo '%s'"
 
-#: builtin/init-db.c:80
+#: builtin/init-db.c:65
 #, c-format
 msgid "cannot opendir '%s'"
-msgstr ""
+msgstr "não é possível abrir (opendir) '%s'"
 
-#: builtin/init-db.c:97
+#: builtin/init-db.c:76
 #, c-format
 msgid "cannot readlink '%s'"
-msgstr ""
+msgstr "não é possível ler (readlink) '%s'"
 
-#: builtin/init-db.c:99
-#, c-format
-msgid "insanely long symlink %s"
-msgstr ""
-
-#: builtin/init-db.c:102
+#: builtin/init-db.c:78
 #, c-format
 msgid "cannot symlink '%s' '%s'"
-msgstr ""
+msgstr "não é possível criar a ligação simbólica '%s' '%s'"
 
-#: builtin/init-db.c:106
+#: builtin/init-db.c:84
 #, c-format
 msgid "cannot copy '%s' to '%s'"
-msgstr ""
+msgstr "não é possível copiar '%s' para '%s'"
 
-#: builtin/init-db.c:110
+#: builtin/init-db.c:88
 #, c-format
 msgid "ignoring template %s"
-msgstr ""
+msgstr "modelo %s ignorado"
 
-#: builtin/init-db.c:133
-#, c-format
-msgid "insanely long template path %s"
-msgstr ""
-
-#: builtin/init-db.c:141
+#: builtin/init-db.c:119
 #, c-format
 msgid "templates not found %s"
-msgstr ""
+msgstr "modelos não encontrados em %s"
 
-#: builtin/init-db.c:154
+#: builtin/init-db.c:134
 #, c-format
-msgid "not copying templates of a wrong format version %d from '%s'"
-msgstr ""
+msgid "not copying templates from '%s': %s"
+msgstr "modelos não copiados de '%s': %s"
 
-#: builtin/init-db.c:192
+#: builtin/init-db.c:327
 #, c-format
-msgid "insane git directory %s"
-msgstr ""
+msgid "unable to handle file type %d"
+msgstr "não foi possível processar o tipo de ficheiro %d"
 
-#: builtin/init-db.c:322
-#: builtin/init-db.c:325
+#: builtin/init-db.c:330
+#, c-format
+msgid "unable to move %s to %s"
+msgstr "não foi possível mover %s para %s"
+
+#: builtin/init-db.c:347 builtin/init-db.c:350
 #, c-format
 msgid "%s already exists"
 msgstr "%s já existe"
 
-#: builtin/init-db.c:354
+#: builtin/init-db.c:403
 #, c-format
-msgid "unable to handle file type %d"
-msgstr ""
+msgid "Reinitialized existing shared Git repository in %s%s\n"
+msgstr "Repositório Git partilhado e existente reinicializado em %s%s\n"
 
-#: builtin/init-db.c:357
+#: builtin/init-db.c:404
 #, c-format
-msgid "unable to move %s to %s"
-msgstr ""
+msgid "Reinitialized existing Git repository in %s%s\n"
+msgstr "Repositório Git existem reinicializado em %s%s\n"
 
-#: builtin/init-db.c:362
+#: builtin/init-db.c:408
 #, c-format
-msgid "Could not create git link %s"
-msgstr ""
+msgid "Initialized empty shared Git repository in %s%s\n"
+msgstr "Repositório Git vazio e partilhado inicializado em %s%s\n"
 
-#.
-#. * TRANSLATORS: The first '%s' is either "Reinitialized
-#. * existing" or "Initialized empty", the second " shared" or
-#. * "", and the last '%s%s' is the verbatim directory name.
-#.
-#: builtin/init-db.c:419
+#: builtin/init-db.c:409
 #, c-format
-msgid "%s%s Git repository in %s%s\n"
+msgid "Initialized empty Git repository in %s%s\n"
+msgstr "Repositório Git vazio inicializado em %s%s\n"
+
+#: builtin/init-db.c:457
+msgid ""
+"git init [-q | --quiet] [--bare] [--template=<template-directory>] [--"
+"shared[=<permissions>]] [<directory>]"
 msgstr ""
+"git init [-q | --quiet] [--bare] [--template=<diretório-modelo>] [--"
+"shared[=<permissões>]] [<diretório>]"
 
-#: builtin/init-db.c:420
-msgid "Reinitialized existing"
+#: builtin/init-db.c:480
+msgid "permissions"
+msgstr "permissões"
+
+#: builtin/init-db.c:481
+msgid "specify that the git repository is to be shared amongst several users"
 msgstr ""
+"especificar que o repositório git será partilhado por vários utilizadores"
 
-#: builtin/init-db.c:420
-msgid "Initialized empty"
-msgstr "Inicializada vazio"
-
-#: builtin/init-db.c:421
-msgid " shared"
-msgstr " partilhado"
-
-#: builtin/init-db.c:440
-msgid "cannot tell cwd"
-msgstr ""
-
-#: builtin/init-db.c:521
-#: builtin/init-db.c:528
+#: builtin/init-db.c:515 builtin/init-db.c:520
 #, c-format
 msgid "cannot mkdir %s"
-msgstr ""
+msgstr "não é possível criar o diretório %s"
 
-#: builtin/init-db.c:532
+#: builtin/init-db.c:524
 #, c-format
 msgid "cannot chdir to %s"
-msgstr ""
+msgstr "não é possível mudar para o diretório %s"
 
-#: builtin/init-db.c:554
+#: builtin/init-db.c:545
 #, c-format
-msgid "%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-dir=<directory>)"
+msgid ""
+"%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
+"dir=<directory>)"
 msgstr ""
+"%s (ou --work-tree=<diretório>) não é permitido sem especificar %s (ou --git-"
+"dir=<diretório>)"
 
-#: builtin/init-db.c:578
-msgid "Cannot access current working directory"
-msgstr ""
-
-#: builtin/init-db.c:585
+#: builtin/init-db.c:573
 #, c-format
 msgid "Cannot access work tree '%s'"
-msgstr ""
+msgstr "Não é possível aceder à árvore de trabalho '%s'"
 
-#: builtin/log.c:188
+#: builtin/interpret-trailers.c:15
+msgid ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<value>])...] [<file>...]"
+msgstr ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<valor>])...] [<ficheiro>...]"
+
+#: builtin/interpret-trailers.c:26
+msgid "edit files in place"
+msgstr "editar ficheiros no local"
+
+#: builtin/interpret-trailers.c:27
+msgid "trim empty trailers"
+msgstr "cortar terminadores vazios"
+
+#: builtin/interpret-trailers.c:28
+msgid "trailer"
+msgstr "terminador"
+
+#: builtin/interpret-trailers.c:29
+msgid "trailer(s) to add"
+msgstr "terminadores a adicionar"
+
+#: builtin/interpret-trailers.c:42
+msgid "no input file given for in-place editing"
+msgstr "nenhum ficheiro de entrada fornecido para edição no local"
+
+#: builtin/log.c:44
+msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
+msgstr "git log [<opções>] [<intervalo-de-revisões>] [[--] <caminho>...]"
+
+#: builtin/log.c:45
+msgid "git show [<options>] <object>..."
+msgstr "git show [<opções>] <objeto>..."
+
+#: builtin/log.c:84
+#, c-format
+msgid "invalid --decorate option: %s"
+msgstr "opção --decorate inválida: %s"
+
+#: builtin/log.c:139
+msgid "suppress diff output"
+msgstr "suprimir saída do diff"
+
+#: builtin/log.c:140
+msgid "show source"
+msgstr "mostrar origem"
+
+#: builtin/log.c:141
+msgid "Use mail map file"
+msgstr "usar ficheiro de mapeamento de correio"
+
+#: builtin/log.c:142
+msgid "decorate options"
+msgstr "opções de decoração"
+
+#: builtin/log.c:145
+msgid "Process line range n,m in file, counting from 1"
+msgstr "processar intervalo de linhas n,m, a contar a partir de 1"
+
+#: builtin/log.c:241
 #, c-format
 msgid "Final output: %d %s\n"
-msgstr ""
+msgstr "Resultado final: %d %s\n"
 
-#: builtin/log.c:401
-#: builtin/log.c:489
+#: builtin/log.c:486
+#, c-format
+msgid "git show %s: bad file"
+msgstr "git show %s: ficheiro incorreto"
+
+#: builtin/log.c:500 builtin/log.c:594
 #, c-format
 msgid "Could not read object %s"
-msgstr ""
+msgstr "Não foi possível ler o objeto %s"
 
-#: builtin/log.c:513
+#: builtin/log.c:618
 #, c-format
 msgid "Unknown type: %d"
 msgstr "Tipo desconhecido: %d"
 
-#: builtin/log.c:602
+#: builtin/log.c:739
 msgid "format.headers without value"
-msgstr ""
+msgstr "format.headers sem valor"
 
-#: builtin/log.c:675
+#: builtin/log.c:839
 msgid "name of output directory is too long"
-msgstr "nome do diretório de saída é demasiado longo"
+msgstr "o nome do diretório de saída é demasiado longo"
 
-#: builtin/log.c:686
+#: builtin/log.c:854
 #, c-format
 msgid "Cannot open patch file %s"
-msgstr "Não é possivel abrir o ficheiro patch %s"
+msgstr "Não é possível abrir o ficheiro de patch %s"
 
-#: builtin/log.c:700
+#: builtin/log.c:868
 msgid "Need exactly one range."
-msgstr "Necessita de exatamente um intervalo."
+msgstr "É necessário exatamente um intervalo."
 
-#: builtin/log.c:708
+#: builtin/log.c:878
 msgid "Not a range."
 msgstr "Não é um intervalo."
 
-#: builtin/log.c:745
-msgid "Could not extract email from committer identity."
-msgstr "Não foi possível extrair a identidade do committer do e-mail."
-
-#: builtin/log.c:791
+#: builtin/log.c:984
 msgid "Cover letter needs email format"
-msgstr "Carta de apresentação necessita um modelo de e-mail"
+msgstr "A carta de apresentação precisa de um formato de e-mail"
 
-#: builtin/log.c:885
+#: builtin/log.c:1063
 #, c-format
 msgid "insane in-reply-to: %s"
-msgstr ""
+msgstr "in-reply-to incorreto: %s"
 
-#: builtin/log.c:958
+#: builtin/log.c:1091
+msgid "git format-patch [<options>] [<since> | <revision-range>]"
+msgstr "git format-patch [<opções>] [<desde> | <intervalo-de-revisões>]"
+
+#: builtin/log.c:1141
 msgid "Two output directories?"
 msgstr "Dois diretórios de saída?"
 
-#: builtin/log.c:1179
-#, c-format
-msgid "bogus committer info %s"
-msgstr ""
-
-#: builtin/log.c:1224
-msgid "-n and -k are mutually exclusive."
-msgstr ""
-
-#: builtin/log.c:1226
-msgid "--subject-prefix and -k are mutually exclusive."
-msgstr ""
-
-#: builtin/log.c:1234
-msgid "--name-only does not make sense"
-msgstr ""
-
-#: builtin/log.c:1236
-msgid "--name-status does not make sense"
-msgstr ""
-
-#: builtin/log.c:1238
-msgid "--check does not make sense"
-msgstr ""
-
-#: builtin/log.c:1261
-msgid "standard output, or directory, which one?"
-msgstr "saída padrão, ou diretório, qual deles?"
-
-#: builtin/log.c:1263
-#, c-format
-msgid "Could not create directory '%s'"
-msgstr ""
-
-#: builtin/log.c:1416
-msgid "Failed to create output files"
-msgstr "Falhou ao criar ficheiros de saída"
-
-#: builtin/log.c:1520
-#, c-format
-msgid "Could not find a tracked remote branch, please specify <upstream> manually.\n"
-msgstr ""
-
-#: builtin/log.c:1536
-#: builtin/log.c:1538
-#: builtin/log.c:1550
+#: builtin/log.c:1248 builtin/log.c:1891 builtin/log.c:1893 builtin/log.c:1905
 #, c-format
 msgid "Unknown commit %s"
 msgstr "Commit desconhecido %s"
 
-#: builtin/merge.c:90
-msgid "switch `m' requires a value"
-msgstr ""
+#: builtin/log.c:1258 builtin/notes.c:884 builtin/tag.c:476
+#, c-format
+msgid "Failed to resolve '%s' as a valid ref."
+msgstr "Falha ao resolver '%s' numa referência válida."
 
-#: builtin/merge.c:127
+#: builtin/log.c:1263
+msgid "Could not find exact merge base."
+msgstr "Não foi possível encontrar a base exata de integração."
+
+#: builtin/log.c:1267
+msgid ""
+"Failed to get upstream, if you want to record base commit automatically,\n"
+"please use git branch --set-upstream-to to track a remote branch.\n"
+"Or you could specify base commit by --base=<base-commit-id> manually."
+msgstr ""
+"Falha ao obter ramo a montante, se quer gravar o commit base "
+"automaticamente,\n"
+"use branch --set-upstream-to para seguir um ramo remoto.\n"
+"Ou pode especificar o commit base com --base=<base-commit-id> manualmente."
+
+#: builtin/log.c:1287
+msgid "Failed to find exact merge base"
+msgstr "Falha ao procurar base exata de integração"
+
+#: builtin/log.c:1298
+msgid "base commit should be the ancestor of revision list"
+msgstr "o commit base deve ser o antecessor da lista de revisões"
+
+#: builtin/log.c:1302
+msgid "base commit shouldn't be in revision list"
+msgstr "o commit base não deve fazer parte da lista de revisões"
+
+#: builtin/log.c:1351
+msgid "cannot get patch id"
+msgstr "não é possível obter o id do patch"
+
+#: builtin/log.c:1408
+msgid "use [PATCH n/m] even with a single patch"
+msgstr "usar [PATCH n/m] mesmo com um único patch"
+
+#: builtin/log.c:1411
+msgid "use [PATCH] even with multiple patches"
+msgstr "usar [PATCH] mesmo com múltiplos patches"
+
+#: builtin/log.c:1415
+msgid "print patches to standard out"
+msgstr "imprimir patches para a saída padrão"
+
+#: builtin/log.c:1417
+msgid "generate a cover letter"
+msgstr "gerar uma carta de apresentação"
+
+#: builtin/log.c:1419
+msgid "use simple number sequence for output file names"
+msgstr ""
+"usar uma sequência de números simples para denominar os ficheiros gerados"
+
+#: builtin/log.c:1420
+msgid "sfx"
+msgstr "sfx"
+
+#: builtin/log.c:1421
+msgid "use <sfx> instead of '.patch'"
+msgstr "usar <sfx> em vez de '.patch'"
+
+#: builtin/log.c:1423
+msgid "start numbering patches at <n> instead of 1"
+msgstr "começar a numerar os patches em <n> em vez de 1"
+
+#: builtin/log.c:1425
+msgid "mark the series as Nth re-roll"
+msgstr "marcar a série como a n-ésima reiteração"
+
+#: builtin/log.c:1427
+msgid "Use [RFC PATCH] instead of [PATCH]"
+msgstr "Usar [RFC PATCH] em vez de [PATCH]"
+
+#: builtin/log.c:1430
+msgid "Use [<prefix>] instead of [PATCH]"
+msgstr "usar [<prefixo>] em vez de [PATCH]"
+
+#: builtin/log.c:1433
+msgid "store resulting files in <dir>"
+msgstr "guardar os ficheiros resultantes em <dir>"
+
+#: builtin/log.c:1436
+msgid "don't strip/add [PATCH]"
+msgstr "não tirar/inserir [PATCH]"
+
+#: builtin/log.c:1439
+msgid "don't output binary diffs"
+msgstr "não gerar diffs binários"
+
+#: builtin/log.c:1441
+msgid "output all-zero hash in From header"
+msgstr "preencher o cabeçalho From com hash de zeros"
+
+#: builtin/log.c:1443
+msgid "don't include a patch matching a commit upstream"
+msgstr "não incluir um patch que coincida com um commit a montante"
+
+#: builtin/log.c:1445
+msgid "show patch format instead of default (patch + stat)"
+msgstr ""
+"mostrar no formato de patch em vez de no formato por omissão (patch + stat)"
+
+#: builtin/log.c:1447
+msgid "Messaging"
+msgstr "Mensagem"
+
+#: builtin/log.c:1448
+msgid "header"
+msgstr "cabeçalho"
+
+#: builtin/log.c:1449
+msgid "add email header"
+msgstr "adicionar cabeçalho de e-mail"
+
+#: builtin/log.c:1450 builtin/log.c:1452
+msgid "email"
+msgstr "e-mail"
+
+#: builtin/log.c:1450
+msgid "add To: header"
+msgstr "adicionar cabeçalho To:"
+
+#: builtin/log.c:1452
+msgid "add Cc: header"
+msgstr "adicionar cabeçalho Cc:"
+
+#: builtin/log.c:1454
+msgid "ident"
+msgstr "identidade"
+
+#: builtin/log.c:1455
+msgid "set From address to <ident> (or committer ident if absent)"
+msgstr ""
+"definir o endereço From como <identidade> (ou como identidade do committer se "
+"não indicado)"
+
+#: builtin/log.c:1457
+msgid "message-id"
+msgstr "id-mensagem"
+
+#: builtin/log.c:1458
+msgid "make first mail a reply to <message-id>"
+msgstr "usar o primeiro email para responder a <id-mensagem>"
+
+#: builtin/log.c:1459 builtin/log.c:1462
+msgid "boundary"
+msgstr "limite"
+
+#: builtin/log.c:1460
+msgid "attach the patch"
+msgstr "anexar o patch"
+
+#: builtin/log.c:1463
+msgid "inline the patch"
+msgstr "incorporar o patch"
+
+#: builtin/log.c:1467
+msgid "enable message threading, styles: shallow, deep"
+msgstr "ativar mensagens por tópicos, estilos: shallow (raso), deep (profundo)"
+
+#: builtin/log.c:1469
+msgid "signature"
+msgstr "assinatura"
+
+#: builtin/log.c:1470
+msgid "add a signature"
+msgstr "adicionar uma assinatura"
+
+#: builtin/log.c:1471
+msgid "base-commit"
+msgstr "commit-base"
+
+#: builtin/log.c:1472
+msgid "add prerequisite tree info to the patch series"
+msgstr "adicionar informação pré-requisito da árvore à série de patches"
+
+#: builtin/log.c:1474
+msgid "add a signature from a file"
+msgstr "adicionar uma assinatura de um ficheiro"
+
+#: builtin/log.c:1475
+msgid "don't print the patch filenames"
+msgstr "não imprimir os nomes dos ficheiros de patch"
+
+#: builtin/log.c:1565
+msgid "-n and -k are mutually exclusive."
+msgstr "-n e -k são mutuamente exclusivos."
+
+#: builtin/log.c:1567
+msgid "--subject-prefix/--rfc and -k are mutually exclusive."
+msgstr "--subject-prefix/--rfc e -k são mutuamente exclusivos."
+
+#: builtin/log.c:1575
+msgid "--name-only does not make sense"
+msgstr "--name-only não faz sentido"
+
+#: builtin/log.c:1577
+msgid "--name-status does not make sense"
+msgstr "--name-status não faz sentido"
+
+#: builtin/log.c:1579
+msgid "--check does not make sense"
+msgstr "--check não faz sentido"
+
+#: builtin/log.c:1609
+msgid "standard output, or directory, which one?"
+msgstr "saída padrão, ou diretório, qual deles?"
+
+#: builtin/log.c:1611
+#, c-format
+msgid "Could not create directory '%s'"
+msgstr "Não foi possível criar o diretório '%s'"
+
+#: builtin/log.c:1705
+#, c-format
+msgid "unable to read signature file '%s'"
+msgstr "não é possível ler o ficheiro de assinatura '%s'"
+
+#: builtin/log.c:1777
+msgid "Failed to create output files"
+msgstr "Falha ao criar os ficheiros de saída"
+
+#: builtin/log.c:1826
+msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
+msgstr "git cherry [-v] [<ramo-a-montante> [<head> [<limite>]]]"
+
+#: builtin/log.c:1880
+#, c-format
+msgid ""
+"Could not find a tracked remote branch, please specify <upstream> manually.\n"
+msgstr ""
+"O ramo remoto seguido não foi encontrado, especifique <ramo-a-montante> "
+"manualmente.\n"
+
+#: builtin/ls-files.c:460
+msgid "git ls-files [<options>] [<file>...]"
+msgstr "git ls-files [<opções>] [<ficheiro>...]"
+
+#: builtin/ls-files.c:509
+msgid "identify the file status with tags"
+msgstr "identificar o estado do ficheiro com tags"
+
+#: builtin/ls-files.c:511
+msgid "use lowercase letters for 'assume unchanged' files"
+msgstr ""
+"usar letras minúsculas para ficheiros 'assumido não alterado' ('assume "
+"unchanged')"
+
+#: builtin/ls-files.c:513
+msgid "show cached files in the output (default)"
+msgstr "mostrar ficheiros em cache na saída (predefinição)"
+
+#: builtin/ls-files.c:515
+msgid "show deleted files in the output"
+msgstr "mostrar ficheiros eliminados na saída"
+
+#: builtin/ls-files.c:517
+msgid "show modified files in the output"
+msgstr "mostrar ficheiros modificados na saída"
+
+#: builtin/ls-files.c:519
+msgid "show other files in the output"
+msgstr "mostrar outros ficheiros na saída"
+
+#: builtin/ls-files.c:521
+msgid "show ignored files in the output"
+msgstr "mostrar ficheiros ignorados na saída"
+
+#: builtin/ls-files.c:524
+msgid "show staged contents' object name in the output"
+msgstr "mostrar nome de objetos com conteúdo preparado, na saída"
+
+#: builtin/ls-files.c:526
+msgid "show files on the filesystem that need to be removed"
+msgstr "mostrar ficheiros no sistema de ficheiros que precisam de ser removidos"
+
+#: builtin/ls-files.c:528
+msgid "show 'other' directories' names only"
+msgstr "mostrar nomes de diretórios 'other' (outro)"
+
+#: builtin/ls-files.c:530
+msgid "show line endings of files"
+msgstr "mostrar finais de linha dos ficheiros"
+
+#: builtin/ls-files.c:532
+msgid "don't show empty directories"
+msgstr "não mostrar diretórios vazios"
+
+#: builtin/ls-files.c:535
+msgid "show unmerged files in the output"
+msgstr "mostrar ficheiros não integrados na saída"
+
+#: builtin/ls-files.c:537
+msgid "show resolve-undo information"
+msgstr "mostrar informação de resolver-desfazer"
+
+#: builtin/ls-files.c:539
+msgid "skip files matching pattern"
+msgstr "ignorar ficheiros que correspondam ao padrão"
+
+#: builtin/ls-files.c:542
+msgid "exclude patterns are read from <file>"
+msgstr "ler padrões de exclusão do <ficheiro>"
+
+#: builtin/ls-files.c:545
+msgid "read additional per-directory exclude patterns in <file>"
+msgstr "ler padrões de exclusão por diretório do <ficheiro>"
+
+#: builtin/ls-files.c:547
+msgid "add the standard git exclusions"
+msgstr "incluir as exclusões standard do git"
+
+#: builtin/ls-files.c:550
+msgid "make the output relative to the project top directory"
+msgstr "mostrar os caminhos relativamente ao diretório superior do projeto"
+
+#: builtin/ls-files.c:553
+msgid "recurse through submodules"
+msgstr "percorrer submódulos recursivamente"
+
+#: builtin/ls-files.c:555
+msgid "if any <file> is not in the index, treat this as an error"
+msgstr "se um <ficheiro> não estiver no índice, tratar como erro"
+
+#: builtin/ls-files.c:556
+msgid "tree-ish"
+msgstr "árvore-etc"
+
+#: builtin/ls-files.c:557
+msgid "pretend that paths removed since <tree-ish> are still present"
+msgstr ""
+"fingir que os caminhos removidos desde <árvore-etc> ainda estão presentes"
+
+#: builtin/ls-files.c:559
+msgid "show debugging data"
+msgstr "mostrar dados de depuração"
+
+#: builtin/ls-remote.c:7
+msgid ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repository> [<refs>...]]"
+msgstr ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repositório> [<referências>...]]"
+
+#: builtin/ls-remote.c:50
+msgid "do not print remote URL"
+msgstr "não imprimir URL remoto"
+
+#: builtin/ls-remote.c:51 builtin/ls-remote.c:53
+msgid "exec"
+msgstr "exec"
+
+#: builtin/ls-remote.c:52 builtin/ls-remote.c:54
+msgid "path of git-upload-pack on the remote host"
+msgstr "caminho para git-upload-pack no servidor remoto"
+
+#: builtin/ls-remote.c:56
+msgid "limit to tags"
+msgstr "restringir-se a tags"
+
+#: builtin/ls-remote.c:57
+msgid "limit to heads"
+msgstr "restringir-se a cabeças"
+
+#: builtin/ls-remote.c:58
+msgid "do not show peeled tags"
+msgstr "não mostrar tags descascadas"
+
+#: builtin/ls-remote.c:60
+msgid "take url.<base>.insteadOf into account"
+msgstr "ter url.<base>.insteadOf em conta"
+
+#: builtin/ls-remote.c:62
+msgid "exit with exit code 2 if no matching refs are found"
+msgstr "terminar com código de saída 2 se não forem encontradas referências"
+
+#: builtin/ls-remote.c:64
+msgid "show underlying ref in addition to the object pointed by it"
+msgstr "mostrar a referência subjacente em adição ao objeto por ela apontado"
+
+#: builtin/ls-tree.c:28
+msgid "git ls-tree [<options>] <tree-ish> [<path>...]"
+msgstr "git ls-tree [<opções>] <árvore-etc> [<caminho>...]"
+
+#: builtin/ls-tree.c:126
+msgid "only show trees"
+msgstr "mostrar apenas árvores"
+
+#: builtin/ls-tree.c:128
+msgid "recurse into subtrees"
+msgstr "percorrer as subárvores recursivamente"
+
+#: builtin/ls-tree.c:130
+msgid "show trees when recursing"
+msgstr "mostrar árvores ao percorrer"
+
+#: builtin/ls-tree.c:133
+msgid "terminate entries with NUL byte"
+msgstr "terminar entradas com o byte NUL"
+
+#: builtin/ls-tree.c:134
+msgid "include object size"
+msgstr "incluir dimensão dos objetos"
+
+#: builtin/ls-tree.c:136 builtin/ls-tree.c:138
+msgid "list only filenames"
+msgstr "listar apenas os nomes de ficheiro"
+
+#: builtin/ls-tree.c:141
+msgid "use full path names"
+msgstr "usar nomes de caminho completos"
+
+#: builtin/ls-tree.c:143
+msgid "list entire tree; not just current directory (implies --full-name)"
+msgstr ""
+"mostrar a árvore completa; não apenas o diretório atual (implica --full-name)"
+
+#: builtin/merge.c:46
+msgid "git merge [<options>] [<commit>...]"
+msgstr "git merge [<opções>] [<commit>...]"
+
+#: builtin/merge.c:47
+msgid "git merge [<options>] <msg> HEAD <commit>"
+msgstr "git merge [<opções>] <msg> HEAD <commit>"
+
+#: builtin/merge.c:48
+msgid "git merge --abort"
+msgstr "git merge --abort"
+
+#: builtin/merge.c:49
+msgid "git merge --continue"
+msgstr "git merge --continue"
+
+#: builtin/merge.c:104
+msgid "switch `m' requires a value"
+msgstr "a opção 'm' requer um valor"
+
+#: builtin/merge.c:141
 #, c-format
 msgid "Could not find merge strategy '%s'.\n"
-msgstr ""
+msgstr "Estratégia de integração '%s' não encontrada.\n"
 
-#: builtin/merge.c:128
+#: builtin/merge.c:142
 #, c-format
 msgid "Available strategies are:"
-msgstr "As estratégias disponíveis são:"
+msgstr "Estratégias disponíveis:"
 
-#: builtin/merge.c:133
+#: builtin/merge.c:147
 #, c-format
 msgid "Available custom strategies are:"
-msgstr "Estratégias personalizadas disponíveis são:"
+msgstr "Estratégias personalizadas disponíveis:"
 
-#: builtin/merge.c:240
+#: builtin/merge.c:197 builtin/pull.c:127
+msgid "do not show a diffstat at the end of the merge"
+msgstr "não apresentar um diffstat ao fim da integração"
+
+#: builtin/merge.c:200 builtin/pull.c:130
+msgid "show a diffstat at the end of the merge"
+msgstr "mostrar um diffstat ao fim da integração"
+
+#: builtin/merge.c:201 builtin/pull.c:133
+msgid "(synonym to --stat)"
+msgstr "(sinónimo de --stat)"
+
+#: builtin/merge.c:203 builtin/pull.c:136
+msgid "add (at most <n>) entries from shortlog to merge commit message"
+msgstr ""
+"adicionar (no máximo <n>) entradas do shortlog à mensagem de commit da "
+"integração"
+
+#: builtin/merge.c:206 builtin/pull.c:139
+msgid "create a single commit instead of doing a merge"
+msgstr "criar um único commit em vez de realizar uma integração"
+
+#: builtin/merge.c:208 builtin/pull.c:142
+msgid "perform a commit if the merge succeeds (default)"
+msgstr "realizar um commit se a integração for bem sucedida (predefinição)"
+
+#: builtin/merge.c:210 builtin/pull.c:145
+msgid "edit message before committing"
+msgstr "editar a mensagem antes de submeter"
+
+#: builtin/merge.c:211
+msgid "allow fast-forward (default)"
+msgstr "permitir avanço rápido (predefinição)"
+
+#: builtin/merge.c:213 builtin/pull.c:151
+msgid "abort if fast-forward is not possible"
+msgstr "abortar se não é possível efetuar avanço rápido"
+
+#: builtin/merge.c:217 builtin/pull.c:154
+msgid "verify that the named commit has a valid GPG signature"
+msgstr "verificar se o commit tem uma assinatura GPG válida"
+
+#: builtin/merge.c:218 builtin/notes.c:774 builtin/pull.c:158
+#: builtin/revert.c:89
+msgid "strategy"
+msgstr "estratégia"
+
+#: builtin/merge.c:219 builtin/pull.c:159
+msgid "merge strategy to use"
+msgstr "estratégia de integração a usar"
+
+#: builtin/merge.c:220 builtin/pull.c:162
+msgid "option=value"
+msgstr "opção=valor"
+
+#: builtin/merge.c:221 builtin/pull.c:163
+msgid "option for selected merge strategy"
+msgstr "opções da estratégia de integração selecionada"
+
+#: builtin/merge.c:223
+msgid "merge commit message (for a non-fast-forward merge)"
+msgstr "mensagem de commit (de integração não suscetível a avanço rápido)"
+
+#: builtin/merge.c:227
+msgid "abort the current in-progress merge"
+msgstr "abortar integração em curso"
+
+#: builtin/merge.c:229
+msgid "continue the current in-progress merge"
+msgstr "continuar a integração em curso"
+
+#: builtin/merge.c:231 builtin/pull.c:170
+msgid "allow merging unrelated histories"
+msgstr "permitir integração de históricos não relacionados"
+
+#: builtin/merge.c:259
 msgid "could not run stash."
-msgstr ""
+msgstr "não foi possível executar o comando stash."
 
-#: builtin/merge.c:245
+#: builtin/merge.c:264
 msgid "stash failed"
-msgstr "falhou o stash"
-
-#: builtin/merge.c:250
-#, c-format
-msgid "not a valid object: %s"
-msgstr ""
+msgstr "falha ao executar o comando stash"
 
 #: builtin/merge.c:269
-#: builtin/merge.c:286
+#, c-format
+msgid "not a valid object: %s"
+msgstr "nome de objeto inválido: %s"
+
+#: builtin/merge.c:288 builtin/merge.c:305
 msgid "read-tree failed"
-msgstr ""
+msgstr "falha ao executar o comando read-tree"
 
-#: builtin/merge.c:316
+#: builtin/merge.c:335
 msgid " (nothing to squash)"
-msgstr " (nada para squash)"
+msgstr " (não há nada para esmagar)"
 
-#: builtin/merge.c:329
+#: builtin/merge.c:346
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
-msgstr ""
+msgstr "Commit esmagado -- HEAD não atualizada\n"
 
-#: builtin/merge.c:361
-msgid "Writing SQUASH_MSG"
-msgstr "Escrevendo SQUASH_MSG"
-
-#: builtin/merge.c:363
-msgid "Finishing SQUASH_MSG"
-msgstr "Terminando SQUASH_MSG"
-
-#: builtin/merge.c:386
+#: builtin/merge.c:396
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
-msgstr ""
+msgstr "Nenhuma mensagem de integração -- HEAD não atualizada\n"
 
-#: builtin/merge.c:437
+#: builtin/merge.c:447
 #, c-format
 msgid "'%s' does not point to a commit"
-msgstr ""
+msgstr "'%s' não aponta para um commit"
 
-#: builtin/merge.c:536
+#: builtin/merge.c:537
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
-msgstr ""
+msgstr "Valor de branch.%s.mergeoptions incorreto: %s"
 
-#: builtin/merge.c:629
-msgid "git write-tree failed to write a tree"
-msgstr ""
-
-#: builtin/merge.c:679
-msgid "failed to read the cache"
-msgstr ""
-
-#: builtin/merge.c:697
-msgid "Unable to write index."
-msgstr ""
-
-#: builtin/merge.c:710
+#: builtin/merge.c:656
 msgid "Not handling anything other than two heads merge."
-msgstr ""
+msgstr "Não se processa outra coisa senão incorporação de duas cabeças."
 
-#: builtin/merge.c:724
+#: builtin/merge.c:670
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
-msgstr ""
+msgstr "Opção desconhecida de merge-recursive: -X%s"
 
-#: builtin/merge.c:738
+#: builtin/merge.c:685
 #, c-format
 msgid "unable to write %s"
-msgstr ""
+msgstr "não foi possível escrever %s"
 
-#: builtin/merge.c:877
+#: builtin/merge.c:737
 #, c-format
 msgid "Could not read from '%s'"
-msgstr ""
+msgstr "Não foi possível ler '%s'"
 
-#: builtin/merge.c:886
+#: builtin/merge.c:746
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
-msgstr "Não commitando um merge; usa 'git commit' para completar o merge.\n"
+msgstr ""
+"Commit de integração não realizado; use 'git commit' para concluir a "
+"integração.\n"
 
-#: builtin/merge.c:892
+#: builtin/merge.c:752
+#, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
 "especially if it merges an updated upstream into a topic branch.\n"
 "\n"
-"Lines starting with '#' will be ignored, and an empty message aborts\n"
+"Lines starting with '%c' will be ignored, and an empty message aborts\n"
 "the commit.\n"
 msgstr ""
+"Introduza uma mensagem de commit, explicando por que esta integração é "
+"necessário,\n"
+"sobretudo se incorpora um ramo a montante atualizado, num ramo tópico.\n"
+"\n"
+"Linhas começadas com '%c' são ignoradas e uma mensagem vazia\n"
+"aborta o commit.\n"
 
-#: builtin/merge.c:916
+#: builtin/merge.c:776
 msgid "Empty commit message."
 msgstr "Mensagem de commit vazia."
 
-#: builtin/merge.c:928
+#: builtin/merge.c:796
 #, c-format
 msgid "Wonderful.\n"
-msgstr "Fastastico.\n"
+msgstr "Maravilhoso.\n"
 
-#: builtin/merge.c:993
+#: builtin/merge.c:851
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr ""
+"Falha ao realizar integração automática; corrija os conflitos e submeta o "
+"resultado.\n"
 
-#: builtin/merge.c:1009
+#: builtin/merge.c:867
 #, c-format
 msgid "'%s' is not a commit"
 msgstr "'%s' não é um commit"
 
-#: builtin/merge.c:1050
+#: builtin/merge.c:908
 msgid "No current branch."
-msgstr "Nenhuma rama actual"
+msgstr "Nenhum ramo atual."
 
-#: builtin/merge.c:1052
+#: builtin/merge.c:910
 msgid "No remote for the current branch."
-msgstr ""
+msgstr "Não há um remoto para o ramo atual."
 
-#: builtin/merge.c:1054
+#: builtin/merge.c:912
 msgid "No default upstream defined for the current branch."
-msgstr ""
+msgstr "Não está definido nenhum ramo a montante para o ramo atual."
 
-#: builtin/merge.c:1059
+#: builtin/merge.c:917
 #, c-format
-msgid "No remote tracking branch for %s from %s"
-msgstr ""
+msgid "No remote-tracking branch for %s from %s"
+msgstr "Nenhum ramo de monitorização remoto seguido por %s de %s"
 
-#: builtin/merge.c:1146
-#: builtin/merge.c:1303
+#: builtin/merge.c:964
 #, c-format
-msgid "%s - not something we can merge"
-msgstr ""
+msgid "Bad value '%s' in environment '%s'"
+msgstr "Valor '%s' incorreto no ambiente '%s'"
 
-#: builtin/merge.c:1214
+#: builtin/merge.c:1038
+#, c-format
+msgid "could not close '%s'"
+msgstr "não foi possível fechar '%s'"
+
+#: builtin/merge.c:1065
+#, c-format
+msgid "not something we can merge in %s: %s"
+msgstr "não se pode integrar em %s: %s"
+
+#: builtin/merge.c:1099
+msgid "not something we can merge"
+msgstr "não se pode integrar"
+
+#: builtin/merge.c:1167
+msgid "--abort expects no arguments"
+msgstr "--abort não leva argumentos"
+
+#: builtin/merge.c:1171
 msgid "There is no merge to abort (MERGE_HEAD missing)."
-msgstr ""
+msgstr "Não há nenhuma integração para se abortar (MERGE_HEAD não presente)."
 
-#: builtin/merge.c:1230
-#: git-pull.sh:31
+#: builtin/merge.c:1183
+msgid "--continue expects no arguments"
+msgstr "--continue não leva argumentos"
+
+#: builtin/merge.c:1187
+msgid "There is no merge in progress (MERGE_HEAD missing)."
+msgstr "Não há nenhuma integração em curso (MERGE_HEAD não presente)."
+
+#: builtin/merge.c:1203
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
+"Não concluiu a integração (MERGE_HEAD presente).\n"
+"Submeta as suas alterações antes de integrar."
 
-#: builtin/merge.c:1233
-#: git-pull.sh:34
-msgid "You have not concluded your merge (MERGE_HEAD exists)."
-msgstr ""
-
-#: builtin/merge.c:1237
+#: builtin/merge.c:1210
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
+"Cherry-pick não concluído (CHERRY_PICK_HEAD presente).\n"
+"Submeta as suas alterações antes de integrar."
 
-#: builtin/merge.c:1240
+#: builtin/merge.c:1213
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
-msgstr ""
+msgstr "Cherry-pick não concluído (CHERRY_PICK_HEAD presente)."
+
+#: builtin/merge.c:1222
+msgid "You cannot combine --squash with --no-ff."
+msgstr "Não é possível combinar --squash e --no-ff."
+
+#: builtin/merge.c:1230
+msgid "No commit specified and merge.defaultToUpstream not set."
+msgstr "Nenhum commit especificado e merge.defaultToUpstream não definido."
+
+#: builtin/merge.c:1247
+msgid "Squash commit into empty head not supported yet"
+msgstr "Esmagar um commit numa cabeça vazia ainda não é suportado"
 
 #: builtin/merge.c:1249
-msgid "You cannot combine --squash with --no-ff."
-msgstr ""
-
-#: builtin/merge.c:1254
-msgid "You cannot combine --no-ff with --ff-only."
-msgstr ""
-
-#: builtin/merge.c:1261
-msgid "No commit specified and merge.defaultToUpstream not set."
-msgstr ""
-
-#: builtin/merge.c:1293
-msgid "Can merge only exactly one commit into empty head"
-msgstr ""
-
-#: builtin/merge.c:1296
-msgid "Squash commit into empty head not supported yet"
-msgstr ""
-
-#: builtin/merge.c:1298
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr ""
+"Não faz sentido submeter de modo não suscetível a avanço rápido, numa cabeça "
+"vazia"
 
-#: builtin/merge.c:1413
+#: builtin/merge.c:1254
+#, c-format
+msgid "%s - not something we can merge"
+msgstr "%s - não é algo se possa integrar"
+
+#: builtin/merge.c:1256
+msgid "Can merge only exactly one commit into empty head"
+msgstr "Só se pode integrar exatamente um commit numa cabeça vazia"
+
+#: builtin/merge.c:1312
+#, c-format
+msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
+msgstr ""
+"A assinatura GPG do commit %s, alegadamente assinada por %s, não é de "
+"confiança."
+
+#: builtin/merge.c:1315
+#, c-format
+msgid "Commit %s has a bad GPG signature allegedly by %s."
+msgstr ""
+"A assinatura GPG do commit %s, alegadamente assinada por %s, está incorreta."
+
+#: builtin/merge.c:1318
+#, c-format
+msgid "Commit %s does not have a GPG signature."
+msgstr "O commit %s não tem uma assinatura GPG."
+
+#: builtin/merge.c:1321
+#, c-format
+msgid "Commit %s has a good GPG signature by %s\n"
+msgstr "A assinatura GPG do commit %s por %s está correta\n"
+
+#: builtin/merge.c:1383
+msgid "refusing to merge unrelated histories"
+msgstr "integração de históricos não relacionados recusada"
+
+#: builtin/merge.c:1392
+msgid "Already up-to-date."
+msgstr "Já está atualizado."
+
+#: builtin/merge.c:1402
 #, c-format
 msgid "Updating %s..%s\n"
-msgstr "Actualizando %s..%s\n"
+msgstr "A atualizar %s..%s\n"
 
-#: builtin/merge.c:1451
+#: builtin/merge.c:1443
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
-msgstr ""
+msgstr "A tentar integração mesmo trivial no interior do índice...\n"
 
-#: builtin/merge.c:1458
+#: builtin/merge.c:1450
 #, c-format
 msgid "Nope.\n"
 msgstr "Não.\n"
 
-#: builtin/merge.c:1490
-msgid "Not possible to fast-forward, aborting."
-msgstr ""
+#: builtin/merge.c:1475
+msgid "Already up-to-date. Yeeah!"
+msgstr "Já está atualizado. Sim!"
 
-#: builtin/merge.c:1513
-#: builtin/merge.c:1592
+#: builtin/merge.c:1481
+msgid "Not possible to fast-forward, aborting."
+msgstr "Não é possível avançar rapidamente, a abortar."
+
+#: builtin/merge.c:1504 builtin/merge.c:1583
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
-msgstr ""
+msgstr "A recuar a árvore ao seu estado original...\n"
 
-#: builtin/merge.c:1517
+#: builtin/merge.c:1508
 #, c-format
 msgid "Trying merge strategy %s...\n"
-msgstr ""
+msgstr "A tentar a estratégia de integração %s...\n"
 
-#: builtin/merge.c:1583
+#: builtin/merge.c:1574
 #, c-format
 msgid "No merge strategy handled the merge.\n"
-msgstr ""
+msgstr "Nenhuma estratégia de integração conseguiu processar a integração.\n"
+
+#: builtin/merge.c:1576
+#, c-format
+msgid "Merge with strategy %s failed.\n"
+msgstr "Falha ao integrar com a estratégia %s.\n"
 
 #: builtin/merge.c:1585
 #, c-format
-msgid "Merge with strategy %s failed.\n"
-msgstr "Fundir com a estratégia %s falhou.\n"
-
-#: builtin/merge.c:1594
-#, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
-msgstr ""
+msgstr "A usar %s para preparar resolução manual.\n"
 
-#: builtin/merge.c:1606
+#: builtin/merge.c:1597
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr ""
+"A integração automática foi bem sucedida; interrompida antes de submeter como "
+"solicitado\n"
 
-#: builtin/mv.c:108
+#: builtin/merge-base.c:29
+msgid "git merge-base [-a | --all] <commit> <commit>..."
+msgstr "git merge-base [-a | --all] <commit> <commit>..."
+
+#: builtin/merge-base.c:30
+msgid "git merge-base [-a | --all] --octopus <commit>..."
+msgstr "git merge-base [-a | --all] --octopus <commit>..."
+
+#: builtin/merge-base.c:31
+msgid "git merge-base --independent <commit>..."
+msgstr "git merge-base --independent <commit>..."
+
+#: builtin/merge-base.c:32
+msgid "git merge-base --is-ancestor <commit> <commit>"
+msgstr "git merge-base --is-ancestor <commit> <commit>"
+
+#: builtin/merge-base.c:33
+msgid "git merge-base --fork-point <ref> [<commit>]"
+msgstr "git merge-base --fork-point <referência> [<commit>]"
+
+#: builtin/merge-base.c:217
+msgid "output all common ancestors"
+msgstr "mostrar todos os antecessores"
+
+#: builtin/merge-base.c:219
+msgid "find ancestors for a single n-way merge"
+msgstr "encontrar antecessores de uma única integração com n pontos"
+
+#: builtin/merge-base.c:221
+msgid "list revs not reachable from others"
+msgstr "listar revisões não alcançáveis a partir de outras"
+
+#: builtin/merge-base.c:223
+msgid "is the first one ancestor of the other?"
+msgstr "o primeiro é antecessor do segundo?"
+
+#: builtin/merge-base.c:225
+msgid "find where <commit> forked from reflog of <ref>"
+msgstr ""
+"descobrir onde foi que o <commit> divergiu usando o reflog da <referência>"
+
+#: builtin/merge-file.c:8
+msgid ""
+"git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> "
+"<orig-file> <file2>"
+msgstr ""
+"git merge-file [<opções>] [-L <nome1> [-L <orig> [-L <nome2>]]] <ficheiro1> "
+"<ficheiro-orig> <ficheiro2>"
+
+#: builtin/merge-file.c:33
+msgid "send results to standard output"
+msgstr "enviar resultados para a saída padrão"
+
+#: builtin/merge-file.c:34
+msgid "use a diff3 based merge"
+msgstr "usar integração baseada em diff3"
+
+#: builtin/merge-file.c:35
+msgid "for conflicts, use our version"
+msgstr "usar a nossa versão em caso de conflito"
+
+#: builtin/merge-file.c:37
+msgid "for conflicts, use their version"
+msgstr "usar a versão deles em caso de conflito"
+
+#: builtin/merge-file.c:39
+msgid "for conflicts, use a union version"
+msgstr "usar a união das versões em caso de conflito"
+
+#: builtin/merge-file.c:42
+msgid "for conflicts, use this marker size"
+msgstr "usar este comprimento de marcador para os conflitos"
+
+#: builtin/merge-file.c:43
+msgid "do not warn about conflicts"
+msgstr "não alertar sobre conflitos"
+
+#: builtin/merge-file.c:45
+msgid "set labels for file1/orig-file/file2"
+msgstr "definir identificares para ficheiro1/ficheiro-orig/ficheiro2"
+
+#: builtin/merge-recursive.c:45
+#, c-format
+msgid "unknown option %s"
+msgstr "opção desconhecido %s"
+
+#: builtin/merge-recursive.c:51
+#, c-format
+msgid "could not parse object '%s'"
+msgstr "não foi possível analisar o objeto '%s'"
+
+#: builtin/merge-recursive.c:55
+#, c-format
+msgid "cannot handle more than %d base. Ignoring %s."
+msgid_plural "cannot handle more than %d bases. Ignoring %s."
+msgstr[0] "não é possível processar mais do que %d base. Ignorar %s."
+msgstr[1] "não é possível processar mais do que %d bases. Ignorar %s."
+
+#: builtin/merge-recursive.c:63
+msgid "not handling anything other than two heads merge."
+msgstr "não se pode processar outra coisa senão integração de duas cabeças."
+
+#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#, c-format
+msgid "could not resolve ref '%s'"
+msgstr "não foi possível resolver a referência %s"
+
+#: builtin/merge-recursive.c:77
+#, c-format
+msgid "Merging %s with %s\n"
+msgstr "A integrar %s com %s\n"
+
+#: builtin/mktree.c:65
+msgid "git mktree [-z] [--missing] [--batch]"
+msgstr "git mktree [-z] [--missing] [--batch]"
+
+#: builtin/mktree.c:152
+msgid "input is NUL terminated"
+msgstr "a entrada termina com NUL"
+
+#: builtin/mktree.c:153 builtin/write-tree.c:24
+msgid "allow missing objects"
+msgstr "permitir objetos não presentes"
+
+#: builtin/mktree.c:154
+msgid "allow creation of more than one tree"
+msgstr "permitir a criação de mais do que uma árvore"
+
+#: builtin/mv.c:16
+msgid "git mv [<options>] <source>... <destination>"
+msgstr "git mv [<opções>] <origem>... <destino>"
+
+#: builtin/mv.c:82
+#, c-format
+msgid "Directory %s is in index and no submodule?"
+msgstr "O diretório %s está no índice porém nenhum submódulo?"
+
+#: builtin/mv.c:84 builtin/rm.c:290
+msgid "Please stage your changes to .gitmodules or stash them to proceed"
+msgstr "Prepare as suas alterações em .gitmodules ou esconda-as para prosseguir"
+
+#: builtin/mv.c:102
+#, c-format
+msgid "%.*s is in index"
+msgstr "%.*s está no índice"
+
+#: builtin/mv.c:124
+msgid "force move/rename even if target exists"
+msgstr "forçar mover/mudar o nome mesmo que o destino exista"
+
+#: builtin/mv.c:125
+msgid "skip move/rename errors"
+msgstr "ignorar erros ao mover/mudar o nome"
+
+#: builtin/mv.c:167
+#, c-format
+msgid "destination '%s' is not a directory"
+msgstr "o destino '%s' não é um diretório"
+
+#: builtin/mv.c:178
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
-msgstr ""
+msgstr "A verificar a mudança de nome de '%s' para '%s'\n"
 
-#: builtin/mv.c:112
+#: builtin/mv.c:182
 msgid "bad source"
-msgstr "fonte inválida"
+msgstr "origem incorreta"
 
-#: builtin/mv.c:115
+#: builtin/mv.c:185
 msgid "can not move directory into itself"
-msgstr ""
+msgstr "não é possível mover um diretório para dentro de si próprio"
 
-#: builtin/mv.c:118
+#: builtin/mv.c:188
 msgid "cannot move directory over file"
-msgstr ""
+msgstr "não é possível mover um diretório para um ficheiro"
 
-#: builtin/mv.c:128
-#, c-format
-msgid "Huh? %.*s is in index?"
-msgstr ""
-
-#: builtin/mv.c:140
+#: builtin/mv.c:197
 msgid "source directory is empty"
-msgstr "o directorio fonte está vazio"
+msgstr "o diretório de origem está vazio"
 
-#: builtin/mv.c:171
+#: builtin/mv.c:222
 msgid "not under version control"
 msgstr "não está no controlo de versões"
 
-#: builtin/mv.c:173
+#: builtin/mv.c:225
 msgid "destination exists"
-msgstr "existe destino"
+msgstr "o destino já existe"
 
-#: builtin/mv.c:181
+#: builtin/mv.c:233
 #, c-format
 msgid "overwriting '%s'"
-msgstr "subscrevendo '%s'"
+msgstr "a substituir '%s'"
 
-#: builtin/mv.c:184
+#: builtin/mv.c:236
 msgid "Cannot overwrite"
-msgstr "Não consegue subscrever"
+msgstr "Não é possível substituir"
 
-#: builtin/mv.c:187
+#: builtin/mv.c:239
 msgid "multiple sources for the same target"
-msgstr "múltiplas fontes para o mesmo alvo"
+msgstr "múltiplas origens para o mesmo destino"
 
-#: builtin/mv.c:202
+#: builtin/mv.c:241
+msgid "destination directory does not exist"
+msgstr "o diretório de destino não existe"
+
+#: builtin/mv.c:248
 #, c-format
 msgid "%s, source=%s, destination=%s"
-msgstr ""
+msgstr "%s, origem=%s, destino=%s"
 
-#: builtin/mv.c:212
+#: builtin/mv.c:269
 #, c-format
 msgid "Renaming %s to %s\n"
-msgstr "Mudar de nome %s para %s\n"
+msgstr "A mudar de nome de %s para %s\n"
 
-#: builtin/mv.c:215
-#: builtin/remote.c:731
+#: builtin/mv.c:275 builtin/remote.c:710 builtin/repack.c:384
 #, c-format
 msgid "renaming '%s' failed"
-msgstr "mudar de nome '%s' falhou"
+msgstr "falha ao mudar o nome de '%s'"
 
-#: builtin/notes.c:139
+#: builtin/name-rev.c:257
+msgid "git name-rev [<options>] <commit>..."
+msgstr "git name-rev [<opções>] <commit>..."
+
+#: builtin/name-rev.c:258
+msgid "git name-rev [<options>] --all"
+msgstr "git name-rev [<opções>] --all"
+
+#: builtin/name-rev.c:259
+msgid "git name-rev [<options>] --stdin"
+msgstr "git name-rev [<opções>] --stdin"
+
+#: builtin/name-rev.c:311
+msgid "print only names (no SHA-1)"
+msgstr "imprimir apenas nomes (sem SHA-1)"
+
+#: builtin/name-rev.c:312
+msgid "only use tags to name the commits"
+msgstr "usar apenas tags para designar commits"
+
+#: builtin/name-rev.c:314
+msgid "only use refs matching <pattern>"
+msgstr "usar apenas referência que correspondam ao <padrão>"
+
+#: builtin/name-rev.c:316
+msgid "list all commits reachable from all refs"
+msgstr "listar todos os commits alcançáveis a partir de todas as referências"
+
+#: builtin/name-rev.c:317
+msgid "read from stdin"
+msgstr "ler da entrada padrão"
+
+#: builtin/name-rev.c:318
+msgid "allow to print `undefined` names (default)"
+msgstr "permitir imprimir nomes 'indefinidos' (predefinição)"
+
+#: builtin/name-rev.c:324
+msgid "dereference tags in the input (internal use)"
+msgstr "desreferenciar tags na entrada (uso interno)"
+
+#: builtin/notes.c:25
+msgid "git notes [--ref <notes-ref>] [list [<object>]]"
+msgstr "git notes [--ref <notes-ref>] [list [<objeto>]]"
+
+#: builtin/notes.c:26
+msgid ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> "
+"| (-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F "
+"<ficheiro> | (-c | -C) <objeto>] [<objeto>]"
+
+#: builtin/notes.c:27
+msgid "git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"
+msgstr "git notes [--ref <notes-ref>] copy [-f] <de-objeto> <para-objeto>"
+
+#: builtin/notes.c:28
+msgid ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | "
+"(-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F "
+"<ficheiro> | (-c | -C) <objeto>] [<objeto>]"
+
+#: builtin/notes.c:29
+msgid "git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"
+msgstr "git notes [--ref <notes-ref>] edit [--allow-empty] [<objeto>]"
+
+#: builtin/notes.c:30
+msgid "git notes [--ref <notes-ref>] show [<object>]"
+msgstr "git notes [--ref <notes-ref>] show [<objeto>]"
+
+#: builtin/notes.c:31
+msgid ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"
+msgstr ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <estratégia>] <notes-ref>"
+
+#: builtin/notes.c:32
+msgid "git notes merge --commit [-v | -q]"
+msgstr "git notes merge --commit [-v | -q]"
+
+#: builtin/notes.c:33
+msgid "git notes merge --abort [-v | -q]"
+msgstr "git notes merge --abort [-v | -q]"
+
+#: builtin/notes.c:34
+msgid "git notes [--ref <notes-ref>] remove [<object>...]"
+msgstr "git notes [--ref <notes-ref>] remove [<objeto>...]"
+
+#: builtin/notes.c:35
+msgid "git notes [--ref <notes-ref>] prune [-n | -v]"
+msgstr "git notes [--ref <notes-ref>] prune [-n | -v]"
+
+#: builtin/notes.c:36
+msgid "git notes [--ref <notes-ref>] get-ref"
+msgstr "git notes [--ref <notes-ref>] get-ref"
+
+#: builtin/notes.c:41
+msgid "git notes [list [<object>]]"
+msgstr "git notes [list [<objeto>]]"
+
+#: builtin/notes.c:46
+msgid "git notes add [<options>] [<object>]"
+msgstr "git notes add [<opções>] [<objeto>]"
+
+#: builtin/notes.c:51
+msgid "git notes copy [<options>] <from-object> <to-object>"
+msgstr "git notes copy [<opções>] <de-objeto> <para-objeto>"
+
+#: builtin/notes.c:52
+msgid "git notes copy --stdin [<from-object> <to-object>]..."
+msgstr "git notes copy --stdin [<de-objeto> <para-objeto>]..."
+
+#: builtin/notes.c:57
+msgid "git notes append [<options>] [<object>]"
+msgstr "git notes append [<opções>] [<objeto>]"
+
+#: builtin/notes.c:62
+msgid "git notes edit [<object>]"
+msgstr "git notes edit [<objeto>]"
+
+#: builtin/notes.c:67
+msgid "git notes show [<object>]"
+msgstr "git notes show [<objeto>]"
+
+#: builtin/notes.c:72
+msgid "git notes merge [<options>] <notes-ref>"
+msgstr "git notes merge [<opções>] <notes-ref>"
+
+#: builtin/notes.c:73
+msgid "git notes merge --commit [<options>]"
+msgstr "git notes merge --commit [<opções>]"
+
+#: builtin/notes.c:74
+msgid "git notes merge --abort [<options>]"
+msgstr "git notes merge --abort [<opções>]"
+
+#: builtin/notes.c:79
+msgid "git notes remove [<object>]"
+msgstr "git notes remove [<objeto>]"
+
+#: builtin/notes.c:84
+msgid "git notes prune [<options>]"
+msgstr "git notes prune [<opções>]"
+
+#: builtin/notes.c:89
+msgid "git notes get-ref"
+msgstr "git notes get-ref"
+
+#: builtin/notes.c:94
+msgid "Write/edit the notes for the following object:"
+msgstr "Escreva/edite as notas do seguinte objeto:"
+
+#: builtin/notes.c:147
 #, c-format
 msgid "unable to start 'show' for object '%s'"
-msgstr ""
+msgstr "não foi possível iniciar o comando 'show' sobre o objeto '%s'"
 
-#: builtin/notes.c:145
-msgid "can't fdopen 'show' output fd"
-msgstr ""
+#: builtin/notes.c:151
+msgid "could not read 'show' output"
+msgstr "não foi possível ler a saída do comando 'show'"
 
-#: builtin/notes.c:155
-#, c-format
-msgid "failed to close pipe to 'show' for object '%s'"
-msgstr ""
-
-#: builtin/notes.c:158
+#: builtin/notes.c:159
 #, c-format
 msgid "failed to finish 'show' for object '%s'"
-msgstr ""
+msgstr "falha ao concluir o comando 'show' sobre o objeto '%s'"
 
-#: builtin/notes.c:175
-#: builtin/tag.c:347
-#, c-format
-msgid "could not create file '%s'"
-msgstr ""
+#: builtin/notes.c:194
+msgid "please supply the note contents using either -m or -F option"
+msgstr "forneça o conteúdo da nota usando a opção -m ou -F"
 
-#: builtin/notes.c:189
-msgid "Please supply the note contents using either -m or -F option"
-msgstr ""
-
-#: builtin/notes.c:210
-#: builtin/notes.c:973
-#, c-format
-msgid "Removing note for object %s\n"
-msgstr ""
-
-#: builtin/notes.c:215
+#: builtin/notes.c:203
 msgid "unable to write note object"
-msgstr ""
+msgstr "não é possível escrever o objeto de nota"
 
-#: builtin/notes.c:217
+#: builtin/notes.c:205
 #, c-format
-msgid "The note contents has been left in %s"
-msgstr ""
+msgid "the note contents have been left in %s"
+msgstr "o conteúdo da nota foi colocado em %s"
 
-#: builtin/notes.c:251
-#: builtin/tag.c:542
+#: builtin/notes.c:233 builtin/tag.c:460
 #, c-format
 msgid "cannot read '%s'"
-msgstr "não consegue ler '%s'"
+msgstr "não é possível ler '%s'"
 
-#: builtin/notes.c:253
-#: builtin/tag.c:545
+#: builtin/notes.c:235 builtin/tag.c:463
 #, c-format
 msgid "could not open or read '%s'"
-msgstr ""
+msgstr "não foi possível abrir ou ler '%s'"
 
-#: builtin/notes.c:272
-#: builtin/notes.c:445
-#: builtin/notes.c:447
-#: builtin/notes.c:507
-#: builtin/notes.c:561
-#: builtin/notes.c:644
-#: builtin/notes.c:649
-#: builtin/notes.c:724
-#: builtin/notes.c:766
-#: builtin/notes.c:968
-#: builtin/reset.c:293
-#: builtin/tag.c:558
+#: builtin/notes.c:254 builtin/notes.c:305 builtin/notes.c:307
+#: builtin/notes.c:372 builtin/notes.c:427 builtin/notes.c:513
+#: builtin/notes.c:518 builtin/notes.c:596 builtin/notes.c:659
 #, c-format
-msgid "Failed to resolve '%s' as a valid ref."
-msgstr ""
+msgid "failed to resolve '%s' as a valid ref."
+msgstr "falha ao resolver '%s' como uma referência válida."
 
-#: builtin/notes.c:275
+#: builtin/notes.c:257
 #, c-format
-msgid "Failed to read object '%s'."
-msgstr ""
+msgid "failed to read object '%s'."
+msgstr "falha ao ler o objeto '%s'."
 
-#: builtin/notes.c:299
-msgid "Cannot commit uninitialized/unreferenced notes tree"
-msgstr ""
-
-#: builtin/notes.c:340
+#: builtin/notes.c:261
 #, c-format
-msgid "Bad notes.rewriteMode value: '%s'"
-msgstr ""
+msgid "cannot read note data from non-blob object '%s'."
+msgstr "não é possível ler os dados da nota de um objeto não-blob '%s'."
 
-#: builtin/notes.c:350
+#: builtin/notes.c:301
 #, c-format
-msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
-msgstr ""
+msgid "malformed input line: '%s'."
+msgstr "linha de entrada malformada: '%s'."
 
-#. TRANSLATORS: The first %s is the name of the
-#. environment variable, the second %s is its value
-#: builtin/notes.c:377
+#: builtin/notes.c:316
 #, c-format
-msgid "Bad %s value: '%s'"
-msgstr "Inválido %s valor: '%s'"
+msgid "failed to copy notes from '%s' to '%s'"
+msgstr "falha ao copiar notas de '%s' para '%s'"
 
-#: builtin/notes.c:441
+#. TRANSLATORS: the first %s will be replaced by a
+#. git notes command: 'add', 'merge', 'remove', etc.
+#: builtin/notes.c:345
 #, c-format
-msgid "Malformed input line: '%s'."
-msgstr ""
+msgid "refusing to %s notes in %s (outside of refs/notes/)"
+msgstr "foi recusado efetuar %s de notas em %s (fora de refs/notes/)"
 
-#: builtin/notes.c:456
-#, c-format
-msgid "Failed to copy notes from '%s' to '%s'"
-msgstr ""
-
-#: builtin/notes.c:500
-#: builtin/notes.c:554
-#: builtin/notes.c:627
-#: builtin/notes.c:639
-#: builtin/notes.c:712
-#: builtin/notes.c:759
-#: builtin/notes.c:1033
+#: builtin/notes.c:365 builtin/notes.c:420 builtin/notes.c:496
+#: builtin/notes.c:508 builtin/notes.c:584 builtin/notes.c:652
+#: builtin/notes.c:802 builtin/notes.c:949 builtin/notes.c:970
 msgid "too many parameters"
-msgstr "demasiado parametros"
+msgstr "demasiados parâmetros"
 
-#: builtin/notes.c:513
-#: builtin/notes.c:772
+#: builtin/notes.c:378 builtin/notes.c:665
 #, c-format
-msgid "No note found for object %s."
-msgstr "Nenhuma nota encontrada para o objecto %s."
+msgid "no note found for object %s."
+msgstr "nenhuma nota encontrada para o objeto %s."
 
-#: builtin/notes.c:580
+#: builtin/notes.c:399 builtin/notes.c:562
+msgid "note contents as a string"
+msgstr "conteúdo da nota sob a forma de cadeia de caracteres"
+
+#: builtin/notes.c:402 builtin/notes.c:565
+msgid "note contents in a file"
+msgstr "conteúdo da nota de um ficheiro"
+
+#: builtin/notes.c:405 builtin/notes.c:568
+msgid "reuse and edit specified note object"
+msgstr "reutilizar e editar o objeto de nota especificado"
+
+#: builtin/notes.c:408 builtin/notes.c:571
+msgid "reuse specified note object"
+msgstr "reutilizar o objeto de nota especificado"
+
+#: builtin/notes.c:411 builtin/notes.c:574
+msgid "allow storing empty note"
+msgstr "permitir guardar uma nota vazia"
+
+#: builtin/notes.c:412 builtin/notes.c:483
+msgid "replace existing notes"
+msgstr "substituir notas existentes"
+
+#: builtin/notes.c:437
 #, c-format
-msgid "Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite existing notes"
+msgid ""
+"Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
+"existing notes"
 msgstr ""
+"Não é possível adicionar notas. Notas do objeto %s encontradas. Use '-f' para "
+"substituí-las."
 
-#: builtin/notes.c:585
-#: builtin/notes.c:662
+#: builtin/notes.c:452 builtin/notes.c:531
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
-msgstr ""
+msgstr "A substituir as notas existentes do objeto %s\n"
 
-#: builtin/notes.c:635
+#: builtin/notes.c:463 builtin/notes.c:624 builtin/notes.c:889
+#, c-format
+msgid "Removing note for object %s\n"
+msgstr "A remover a nota do objeto %s\n"
+
+#: builtin/notes.c:484
+msgid "read objects from stdin"
+msgstr "ler objetos da entrada padrão"
+
+#: builtin/notes.c:486
+msgid "load rewriting config for <command> (implies --stdin)"
+msgstr "carregar configuração de reescrita do <comando> (implica --stdin)"
+
+#: builtin/notes.c:504
 msgid "too few parameters"
-msgstr ""
+msgstr "parâmetros insuficientes"
 
-#: builtin/notes.c:656
+#: builtin/notes.c:525
 #, c-format
-msgid "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite existing notes"
+msgid ""
+"Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
+"existing notes"
 msgstr ""
+"Não é possível copiar notas. Notas do objeto %s encontradas. Use '-f' para "
+"substituí-las."
 
-#: builtin/notes.c:668
+#: builtin/notes.c:537
 #, c-format
-msgid "Missing notes on source object %s. Cannot copy."
-msgstr ""
+msgid "missing notes on source object %s. Cannot copy."
+msgstr "faltam notas no objeto de origem %s. Não é possível copiar."
 
-#: builtin/notes.c:717
+#: builtin/notes.c:589
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
 "Please use 'git notes add -f -m/-F/-c/-C' instead.\n"
 msgstr ""
+"As opções -m/-F/-c/-C são obsoletas no subcomando 'edit'.\n"
+"Use 'git notes add -f -m/-F/-c/-C' em seu lugar.\n"
 
-#: builtin/notes.c:971
+#: builtin/notes.c:685
+msgid "failed to delete ref NOTES_MERGE_PARTIAL"
+msgstr "falha ao eliminar a referência NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:687
+msgid "failed to delete ref NOTES_MERGE_REF"
+msgstr "falha ao eliminar a referência NOTES_MERGE_REF"
+
+#: builtin/notes.c:689
+msgid "failed to remove 'git notes merge' worktree"
+msgstr "falha ao remover a árvore de trabalho de 'git notes merge'"
+
+#: builtin/notes.c:709
+msgid "failed to read ref NOTES_MERGE_PARTIAL"
+msgstr "falha ao ler referência NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:711
+msgid "could not find commit from NOTES_MERGE_PARTIAL."
+msgstr "não foi possível encontrar o commit de NOTES_MERGE_PARTIAL."
+
+#: builtin/notes.c:713
+msgid "could not parse commit from NOTES_MERGE_PARTIAL."
+msgstr "não foi possível analisar o commit de NOTES_MERGE_PARTIAL."
+
+#: builtin/notes.c:726
+msgid "failed to resolve NOTES_MERGE_REF"
+msgstr "falha ao resolver NOTES_MERGE_REF"
+
+#: builtin/notes.c:729
+msgid "failed to finalize notes merge"
+msgstr "falha ao finalizar integração de notas"
+
+#: builtin/notes.c:755
+#, c-format
+msgid "unknown notes merge strategy %s"
+msgstr "estratégia de integração de notas %s desconhecida"
+
+#: builtin/notes.c:771
+msgid "General options"
+msgstr "Opções gerais"
+
+#: builtin/notes.c:773
+msgid "Merge options"
+msgstr "Opções de integração"
+
+#: builtin/notes.c:775
+msgid ""
+"resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
+"cat_sort_uniq)"
+msgstr ""
+"resolver conflitos nas notas usando a estratégia indicada (manual/ours/theirs/"
+"union/cat_sort_uniq)"
+
+#: builtin/notes.c:777
+msgid "Committing unmerged notes"
+msgstr "A submeter notas não integradas"
+
+#: builtin/notes.c:779
+msgid "finalize notes merge by committing unmerged notes"
+msgstr "concluir integração de notas, submetendo notas não integradas"
+
+#: builtin/notes.c:781
+msgid "Aborting notes merge resolution"
+msgstr "A abortar resolução de integração das notas"
+
+#: builtin/notes.c:783
+msgid "abort notes merge"
+msgstr "abortar integração das notas"
+
+#: builtin/notes.c:794
+msgid "cannot mix --commit, --abort or -s/--strategy"
+msgstr "não é possível misturar --commit, --abort ou -s/--strategy"
+
+#: builtin/notes.c:799
+msgid "must specify a notes ref to merge"
+msgstr "tem de especificar uma referência de notas para integrar"
+
+#: builtin/notes.c:823
+#, c-format
+msgid "unknown -s/--strategy: %s"
+msgstr "-s/--strategy desconhecida: %s"
+
+#: builtin/notes.c:860
+#, c-format
+msgid "a notes merge into %s is already in-progress at %s"
+msgstr "uma integração das notas em %s já está em curso em %s"
+
+#: builtin/notes.c:863
+#, c-format
+msgid "failed to store link to current notes ref (%s)"
+msgstr "falha ao guardar ligação à referência de notas atual (%s)"
+
+#: builtin/notes.c:865
+#, c-format
+msgid ""
+"Automatic notes merge failed. Fix conflicts in %s and commit the result with "
+"'git notes merge --commit', or abort the merge with 'git notes merge --"
+"abort'.\n"
+msgstr ""
+"A integração automática de notas falhou. Corrija os conflitos em %s e submeta "
+"o resultado com 'git notes merge --commit' ou aborte a integração com 'git "
+"notes merge --abort'.\n"
+
+#: builtin/notes.c:887
 #, c-format
 msgid "Object %s has no note\n"
-msgstr ""
+msgstr "O objeto %s não tem nenhuma nota\n"
 
-#: builtin/notes.c:1103
-#: builtin/remote.c:1598
+#: builtin/notes.c:899
+msgid "attempt to remove non-existent note is not an error"
+msgstr "não considerar como erro a remoção de uma nota não existente"
+
+#: builtin/notes.c:902
+msgid "read object names from the standard input"
+msgstr "ler nome dos objetos da entrada padrão"
+
+#: builtin/notes.c:940 builtin/prune.c:105 builtin/worktree.c:127
+msgid "do not remove, show only"
+msgstr "não remover, mostrar apenas"
+
+#: builtin/notes.c:941
+msgid "report pruned notes"
+msgstr "reportar notas podadas"
+
+#: builtin/notes.c:983
+msgid "notes-ref"
+msgstr "notes-ref"
+
+#: builtin/notes.c:984
+msgid "use notes from <notes-ref>"
+msgstr "usar notas de <notes-ref>"
+
+#: builtin/notes.c:1019
 #, c-format
-msgid "Unknown subcommand: %s"
-msgstr ""
+msgid "unknown subcommand: %s"
+msgstr "subcomando desconhecido: %s"
 
-#: builtin/pack-objects.c:2315
+#: builtin/pack-objects.c:29
+msgid ""
+"git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"
+msgstr ""
+"git pack-objects --stdout [<opções>...] [< <lista-referências> | < <lista-"
+"objetos>]"
+
+#: builtin/pack-objects.c:30
+msgid ""
+"git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
+msgstr ""
+"git pack-objects [<opções>...] <nome-base> [< <lista-referências> | < <lista-"
+"objetos>]"
+
+#: builtin/pack-objects.c:177 builtin/pack-objects.c:180
+#, c-format
+msgid "deflate error (%d)"
+msgstr "erro ao compactar (%d)"
+
+#: builtin/pack-objects.c:766
+msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
+msgstr ""
+"a desativar escrita de mapa de bits, os pacotes são divididos devido a pack."
+"packSizeLimit"
+
+#: builtin/pack-objects.c:779
+msgid "Writing objects"
+msgstr "A escrever objetos"
+
+#: builtin/pack-objects.c:1068
+msgid "disabling bitmap writing, as some objects are not being packed"
+msgstr ""
+"a desativar escrita de mapa de bits, visto que alguns objetos não estão a ser "
+"compactados"
+
+#: builtin/pack-objects.c:2344
+msgid "Compressing objects"
+msgstr "A comprimir objetos"
+
+#: builtin/pack-objects.c:2747
 #, c-format
 msgid "unsupported index version %s"
-msgstr ""
+msgstr "versão de índice %s não suportada"
 
-#: builtin/pack-objects.c:2319
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid "bad index version '%s'"
+msgstr "versão de índice '%s' incorreta"
+
+#: builtin/pack-objects.c:2781
+msgid "do not show progress meter"
+msgstr "não mostrar medidor de progresso"
+
+#: builtin/pack-objects.c:2783
+msgid "show progress meter"
+msgstr "mostrar medidor de progresso"
+
+#: builtin/pack-objects.c:2785
+msgid "show progress meter during object writing phase"
+msgstr "mostrar medidor de progresso durante a fase de escrita de objetos"
+
+#: builtin/pack-objects.c:2788
+msgid "similar to --all-progress when progress meter is shown"
+msgstr "semelhante a --all-progress quando o medidor de progresso é mostrado"
+
+#: builtin/pack-objects.c:2789
+msgid "version[,offset]"
+msgstr "versão[,offset]"
+
+#: builtin/pack-objects.c:2790
+msgid "write the pack index file in the specified idx format version"
 msgstr ""
+"escrever o ficheiro de índice do pacote na versão de formato especificada"
 
-#: builtin/pack-objects.c:2342
-#, c-format
-msgid "option %s does not accept negative form"
-msgstr "opção %s não aceita formato negativo"
+#: builtin/pack-objects.c:2793
+msgid "maximum size of each output pack file"
+msgstr "tamanho máximo de cada ficheiro de pacote gerado"
 
-#: builtin/pack-objects.c:2346
-#, c-format
-msgid "unable to parse value '%s' for option %s"
+#: builtin/pack-objects.c:2795
+msgid "ignore borrowed objects from alternate object store"
+msgstr "ignorar objetos emprestados do arquivo de objetos sobressalentes"
+
+#: builtin/pack-objects.c:2797
+msgid "ignore packed objects"
+msgstr "ignorar objetos compactados"
+
+#: builtin/pack-objects.c:2799
+msgid "limit pack window by objects"
+msgstr "limitar a janela de compactação por objetos"
+
+#: builtin/pack-objects.c:2801
+msgid "limit pack window by memory in addition to object limit"
 msgstr ""
+"limitar a janela de compactação por memória em adição ao limite por objetos"
 
-#: builtin/push.c:45
+#: builtin/pack-objects.c:2803
+msgid "maximum length of delta chain allowed in the resulting pack"
+msgstr "tamanho máximo de cadeias delta permitidas no pacote resultante"
+
+#: builtin/pack-objects.c:2805
+msgid "reuse existing deltas"
+msgstr "reutilizar deltas existentes"
+
+#: builtin/pack-objects.c:2807
+msgid "reuse existing objects"
+msgstr "reutilizar objetos existentes"
+
+#: builtin/pack-objects.c:2809
+msgid "use OFS_DELTA objects"
+msgstr "usar objetos OFS_DELTA"
+
+#: builtin/pack-objects.c:2811
+msgid "use threads when searching for best delta matches"
+msgstr "usar threads ao procurar pela melhor correspondência delta"
+
+#: builtin/pack-objects.c:2813
+msgid "do not create an empty pack output"
+msgstr "não criar um pacote vazio"
+
+#: builtin/pack-objects.c:2815
+msgid "read revision arguments from standard input"
+msgstr "ler argumentos de revisão da entrada padrão"
+
+#: builtin/pack-objects.c:2817
+msgid "limit the objects to those that are not yet packed"
+msgstr "restringir-se aos objetos que ainda não foram compactados"
+
+#: builtin/pack-objects.c:2820
+msgid "include objects reachable from any reference"
+msgstr "incluir objetos alcançáveis a partir de qualquer referência"
+
+#: builtin/pack-objects.c:2823
+msgid "include objects referred by reflog entries"
+msgstr "incluir objetos referenciados por entradas do reflog"
+
+#: builtin/pack-objects.c:2826
+msgid "include objects referred to by the index"
+msgstr "incluir objetos referenciados pelo índice"
+
+#: builtin/pack-objects.c:2829
+msgid "output pack to stdout"
+msgstr "gerar pacote para a saída padrão"
+
+#: builtin/pack-objects.c:2831
+msgid "include tag objects that refer to objects to be packed"
+msgstr "incluir objetos tag que refiram objetos a compactar"
+
+#: builtin/pack-objects.c:2833
+msgid "keep unreachable objects"
+msgstr "manter objetos inalcançáveis"
+
+#: builtin/pack-objects.c:2835
+msgid "pack loose unreachable objects"
+msgstr "empacotar objetos soltos inalcançáveis"
+
+#: builtin/pack-objects.c:2837
+msgid "unpack unreachable objects newer than <time>"
+msgstr "descompactar objetos inalcançáveis mais recentes que <tempo>"
+
+#: builtin/pack-objects.c:2840
+msgid "create thin packs"
+msgstr "criar pacotes finos"
+
+#: builtin/pack-objects.c:2842
+msgid "create packs suitable for shallow fetches"
+msgstr "criar pacotes adequados para obter em repositórios pouco profundos"
+
+#: builtin/pack-objects.c:2844
+msgid "ignore packs that have companion .keep file"
+msgstr "ignorar pacotes que tenham um ficheiro .keep"
+
+#: builtin/pack-objects.c:2846
+msgid "pack compression level"
+msgstr "nível de compactação do pacote"
+
+#: builtin/pack-objects.c:2848
+msgid "do not hide commits by grafts"
+msgstr "não esconder commits introduzidos por enxertos"
+
+#: builtin/pack-objects.c:2850
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr ""
+"usar um índice de mapa de bits se disponível, para acelerar a contagem de "
+"objetos"
+
+#: builtin/pack-objects.c:2852
+msgid "write a bitmap index together with the pack index"
+msgstr "escrever um índice de mapa de bits juntamente com o índice do pacote"
+
+#: builtin/pack-objects.c:2979
+msgid "Counting objects"
+msgstr "A contar objetos"
+
+#: builtin/pack-refs.c:6
+msgid "git pack-refs [<options>]"
+msgstr "git pack-refs [<opções>]"
+
+#: builtin/pack-refs.c:14
+msgid "pack everything"
+msgstr "compactar tudo"
+
+#: builtin/pack-refs.c:15
+msgid "prune loose refs (default)"
+msgstr "eliminar referências soltas (predefinição)"
+
+#: builtin/prune-packed.c:7
+msgid "git prune-packed [-n | --dry-run] [-q | --quiet]"
+msgstr "git prune-packed [-n | --dry-run] [-q | --quiet]"
+
+#: builtin/prune-packed.c:40
+msgid "Removing duplicate objects"
+msgstr "A remover objetos duplicados"
+
+#: builtin/prune.c:11
+msgid "git prune [-n] [-v] [--expire <time>] [--] [<head>...]"
+msgstr "git prune [-n] [-v] [--expire <tempo>] [--] [<head>...]"
+
+#: builtin/prune.c:106
+msgid "report pruned objects"
+msgstr "apresentar objetos eliminados"
+
+#: builtin/prune.c:109
+msgid "expire objects older than <time>"
+msgstr "expirar objetos mais antigos que <tempo>"
+
+#: builtin/prune.c:123
+msgid "cannot prune in a precious-objects repo"
+msgstr "não é possível limpar num repositório de objetos-preciosos"
+
+#: builtin/pull.c:51 builtin/pull.c:53
+#, c-format
+msgid "Invalid value for %s: %s"
+msgstr "Valor inválido de %s: %s"
+
+#: builtin/pull.c:73
+msgid "git pull [<options>] [<repository> [<refspec>...]]"
+msgstr "git pull [<opções>] [<repositório> [<especificador-de-referência>...]]"
+
+#: builtin/pull.c:121
+msgid "Options related to merging"
+msgstr "Opções relativas a integração"
+
+#: builtin/pull.c:124
+msgid "incorporate changes by rebasing rather than merging"
+msgstr "incorporar alterações por rebase em vez de integrar"
+
+#: builtin/pull.c:148 builtin/revert.c:101
+msgid "allow fast-forward"
+msgstr "permitir avanço rápido"
+
+#: builtin/pull.c:157
+msgid "automatically stash/stash pop before and after rebase"
+msgstr "empilhar/desempilhar automaticamente antes de depois de rebase"
+
+#: builtin/pull.c:173
+msgid "Options related to fetching"
+msgstr "Opções relacionadas com obtenção de objetos"
+
+#: builtin/pull.c:195
+msgid "number of submodules pulled in parallel"
+msgstr "número de submódulos puxados em paralelo"
+
+#: builtin/pull.c:284
+#, c-format
+msgid "Invalid value for pull.ff: %s"
+msgstr "Valor inválido de pull.ff: %s"
+
+#: builtin/pull.c:397
+msgid ""
+"There is no candidate for rebasing against among the refs that you just "
+"fetched."
+msgstr ""
+"Não há nenhum candidato com o qual realizar rebase de entre as referências "
+"que se acabaram de obter."
+
+#: builtin/pull.c:399
+msgid ""
+"There are no candidates for merging among the refs that you just fetched."
+msgstr ""
+"Não há nenhum candidato com o qual integrar de entre as referências que se "
+"acabaram obter."
+
+#: builtin/pull.c:400
+msgid ""
+"Generally this means that you provided a wildcard refspec which had no\n"
+"matches on the remote end."
+msgstr ""
+"Geralmente, significa que forneceu um especificador de referência\n"
+"com um carácter universal (wildcard) que não corresponde a nenhum remoto."
+
+#: builtin/pull.c:403
+#, c-format
+msgid ""
+"You asked to pull from the remote '%s', but did not specify\n"
+"a branch. Because this is not the default configured remote\n"
+"for your current branch, you must specify a branch on the command line."
+msgstr ""
+"Solicitou puxar o remoto '%s', mas não especificou um ramo.\n"
+"Uma vez que este não é o remoto configurado por predefinição\n"
+"do ramo atual, deve especificar um ramo na linha de comandos."
+
+#: builtin/pull.c:408 git-parse-remote.sh:73
+msgid "You are not currently on a branch."
+msgstr "Não se encontra em nenhum ramo de momento."
+
+#: builtin/pull.c:410 builtin/pull.c:425 git-parse-remote.sh:79
+msgid "Please specify which branch you want to rebase against."
+msgstr "Especifique o ramo sobre o qual pretende realizar rebase."
+
+#: builtin/pull.c:412 builtin/pull.c:427 git-parse-remote.sh:82
+msgid "Please specify which branch you want to merge with."
+msgstr "Especifique o ramo com o qual pretende integrar."
+
+#: builtin/pull.c:413 builtin/pull.c:428
+msgid "See git-pull(1) for details."
+msgstr "Consulte git-pull(1) para obter mais detalhes."
+
+#: builtin/pull.c:415 builtin/pull.c:421 builtin/pull.c:430
+#: git-parse-remote.sh:64
+msgid "<remote>"
+msgstr "<remoto>"
+
+#: builtin/pull.c:415 builtin/pull.c:430 builtin/pull.c:435 git-rebase.sh:455
+#: git-parse-remote.sh:65
+msgid "<branch>"
+msgstr "<ramo>"
+
+#: builtin/pull.c:423 git-parse-remote.sh:75
+msgid "There is no tracking information for the current branch."
+msgstr "O ramo atual não segue nenhum ramo."
+
+#: builtin/pull.c:432 git-parse-remote.sh:95
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:"
+msgstr ""
+"Se deseja definir o ramo que deve ser seguido por este ramo, pode fazê-lo com:"
+
+#: builtin/pull.c:437
+#, c-format
+msgid ""
+"Your configuration specifies to merge with the ref '%s'\n"
+"from the remote, but no such ref was fetched."
+msgstr ""
+"A configuração indica para integrar com a referência '%s'\n"
+"do remoto, mas aquela referência não foi obtida."
+
+#: builtin/pull.c:754
+msgid "ignoring --verify-signatures for rebase"
+msgstr "ignorado --verify-signatures para rebase"
+
+#: builtin/pull.c:801
+msgid "--[no-]autostash option is only valid with --rebase."
+msgstr "a opção --[no-]autostash só é válida com --rebase."
+
+#: builtin/pull.c:809
+msgid "Updating an unborn branch with changes added to the index."
+msgstr ""
+"A atualizar um ramo que ainda não foi criado e com alterações adicionadas ao "
+"índice."
+
+#: builtin/pull.c:812
+msgid "pull with rebase"
+msgstr "puxar com rebase"
+
+#: builtin/pull.c:813
+msgid "please commit or stash them."
+msgstr "submeta ou esconda-as."
+
+#: builtin/pull.c:838
+#, c-format
+msgid ""
+"fetch updated the current branch head.\n"
+"fast-forwarding your working tree from\n"
+"commit %s."
+msgstr ""
+"o fetch atualizou a cabeça do ramo atual.\n"
+"a avançar a árvore de trabalho a partir do\n"
+"commit %s."
+
+#: builtin/pull.c:843
+#, c-format
+msgid ""
+"Cannot fast-forward your working tree.\n"
+"After making sure that you saved anything precious from\n"
+"$ git diff %s\n"
+"output, run\n"
+"$ git reset --hard\n"
+"to recover."
+msgstr ""
+"Não é possível avançar rapidamente a árvore de trabalho.\n"
+"Depois de guardar todas as alterações importantes indicadas por\n"
+"$ git diff %s\n"
+"execute\n"
+"$ git reset --hard\n"
+"para recuperar."
+
+#: builtin/pull.c:858
+msgid "Cannot merge multiple branches into empty head."
+msgstr "Não é possível integrar múltiplos ramos numa cabeça vazia."
+
+#: builtin/pull.c:862
+msgid "Cannot rebase onto multiple branches."
+msgstr "Não é possível efetuar rebase sobre múltiplos ramos."
+
+#: builtin/push.c:16
+msgid "git push [<options>] [<repository> [<refspec>...]]"
+msgstr "git push [<opções>] [<repositório> [<especificador-de-referência>...]]"
+
+#: builtin/push.c:89
 msgid "tag shorthand without <tag>"
-msgstr ""
-
-#: builtin/push.c:64
-msgid "--delete only accepts plain target ref names"
-msgstr "--delete só aceita nomes simples para o ref de destino"
+msgstr "forma abreviada de tag sem <tag>"
 
 #: builtin/push.c:99
+msgid "--delete only accepts plain target ref names"
+msgstr "--delete só aceita nomes simples como referências de destino"
+
+#: builtin/push.c:143
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
 msgstr ""
+"\n"
+"Para escolher uma opção permanentemente, consulte push.default em 'git help "
+"config'."
 
-#: builtin/push.c:102
+#: builtin/push.c:146
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -3682,8 +11050,17 @@
 "    git push %s %s\n"
 "%s"
 msgstr ""
+"O ramo a montante do ramo atual não coincide com o nome do ramo atual.\n"
+"Para publicar no ramo a montante no remoto, use\n"
+"\n"
+"    git push %s HEAD:%s\n"
+"\n"
+"Para publicar no ramo com o mesmo nome no remoto, use\n"
+"\n"
+"    git push %s %s\n"
+"%s"
 
-#: builtin/push.c:121
+#: builtin/push.c:161
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -3692,8 +11069,13 @@
 "\n"
 "    git push %s HEAD:<name-of-remote-branch>\n"
 msgstr ""
+"Não se encontra em nenhum ramo neste momento.\n"
+"Para publicar o histórico que conduziu ao estado atual (de HEAD\n"
+"destacada), use\n"
+"\n"
+"    git push %s HEAD:<name-of-remote-branch>\n"
 
-#: builtin/push.c:128
+#: builtin/push.c:175
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -3701,67 +11083,107 @@
 "\n"
 "    git push --set-upstream %s %s\n"
 msgstr ""
+"O ramo atual %s não tem nenhum ramo a montante.\n"
+"Para publicar o ramo atual e definir o remoto a montante, use\n"
+"\n"
+"    git push --set-upstream %s %s\n"
 
-#: builtin/push.c:136
+#: builtin/push.c:183
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
-msgstr ""
+msgstr "O ramo atual %s tem múltiplos ramos a montante, publicação recusada."
 
-#: builtin/push.c:139
+#: builtin/push.c:186
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
 "your current branch '%s', without telling me what to push\n"
 "to update which remote branch."
 msgstr ""
+"O remoto '%s', no qual pretende publicar, não é o remoto a montante\n"
+"do ramo atual '%s'. Deve indicar o que pretende publicar e que ramo\n"
+"remoto atualizar."
 
-#: builtin/push.c:174
-msgid "You didn't specify any refspecs to push, and push.default is \"nothing\"."
+#: builtin/push.c:245
+msgid ""
+"You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr ""
+"Não indicou nenhum especificador de referência para publicar e o valor de "
+"push.default é \"nothing\"."
 
-#: builtin/push.c:181
+#: builtin/push.c:252
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
-"its remote counterpart. Merge the remote changes (e.g. 'git pull')\n"
-"before pushing again.\n"
+"its remote counterpart. Integrate the remote changes (e.g.\n"
+"'git pull ...') before pushing again.\n"
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
+"As atualizações foram rejeitadas porque a ponta do ramo atual está atrasada\n"
+"em relação ao homólogo remoto. Integre as alterações remotas (e.g.\n"
+"'git pull ...') antes de publicar de novo.\n"
+"Consulte 'Note about fast-forwards' em 'git push --help' para obter detalhes."
 
-#: builtin/push.c:187
+#: builtin/push.c:258
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
-"counterpart. If you did not intend to push that branch, you may want to\n"
-"specify branches to push or set the 'push.default' configuration\n"
-"variable to 'current' or 'upstream' to push only the current branch."
-msgstr ""
-
-#: builtin/push.c:193
-msgid ""
-"Updates were rejected because a pushed branch tip is behind its remote\n"
-"counterpart. Check out this branch and merge the remote changes\n"
-"(e.g. 'git pull') before pushing again.\n"
+"counterpart. Check out this branch and integrate the remote changes\n"
+"(e.g. 'git pull ...') before pushing again.\n"
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
+"As atualizações foram rejeitadas porque a ponta do ramo atual está atrasada\n"
+"em relação ao homólogo remoto. Extraia o ramo e integre\n"
+"as alterações remotas (e.g. 'git pull ...') antes de publicar de novo.\n"
+"Consulte 'Note about fast-forwards' em 'git push --help' para obter detalhes."
 
-#: builtin/push.c:233
+#: builtin/push.c:264
+msgid ""
+"Updates were rejected because the remote contains work that you do\n"
+"not have locally. This is usually caused by another repository pushing\n"
+"to the same ref. You may want to first integrate the remote changes\n"
+"(e.g., 'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+"As atualizações foram rejeitadas porque o remoto contém alterações que\n"
+"não tem localmente. Habitualmente, acontece porque outro repositório "
+"publicou\n"
+"na mesma referência. Pode integrar primeiro as alterações remotas\n"
+"(e.g., 'git pull ...') antes de publicar de novo.\n"
+"Consulte 'Note about fast-forwards' em 'git push --help' para obter detalhes."
+
+#: builtin/push.c:271
+msgid "Updates were rejected because the tag already exists in the remote."
+msgstr "As atualizações foram rejeitadas porque a tag já existe no remoto."
+
+#: builtin/push.c:274
+msgid ""
+"You cannot update a remote ref that points at a non-commit object,\n"
+"or update a remote ref to make it point at a non-commit object,\n"
+"without using the '--force' option.\n"
+msgstr ""
+"Não é possível atualizar uma referência remota que aponte para um\n"
+"objeto não commit, ou atualizar uma referência remota fazendo-a\n"
+"apontar para um objeto não commit, sem usar a opção '--force'.\n"
+
+#: builtin/push.c:334
 #, c-format
 msgid "Pushing to %s\n"
-msgstr "Pushing para %s\n"
+msgstr "A publicar em %s\n"
 
-#: builtin/push.c:237
+#: builtin/push.c:338
 #, c-format
 msgid "failed to push some refs to '%s'"
-msgstr ""
+msgstr "falha ao publicar algumas referências em '%s'"
 
-#: builtin/push.c:269
+#: builtin/push.c:369
 #, c-format
 msgid "bad repository '%s'"
-msgstr "repositorio inválido '%s'"
+msgstr "repositório '%s' incorreto"
 
-#: builtin/push.c:270
+#: builtin/push.c:370
 msgid ""
 "No configured push destination.\n"
-"Either specify the URL from the command-line or configure a remote repository using\n"
+"Either specify the URL from the command-line or configure a remote repository "
+"using\n"
 "\n"
 "    git remote add <name> <url>\n"
 "\n"
@@ -3769,154 +11191,472 @@
 "\n"
 "    git push <name>\n"
 msgstr ""
+"Destino de publicação não definido.\n"
+"Indique um URL na linha de comandos ou configure um repositório remoto "
+"usando\n"
+"\n"
+"    git remote add <nome> <url>\n"
+"\n"
+"e publique usando o nome remoto\n"
+"\n"
+"    git push <nome>\n"
 
-#: builtin/push.c:285
+#: builtin/push.c:388
 msgid "--all and --tags are incompatible"
-msgstr "--all e --tags are são incompatíveis"
+msgstr "--all e --tags são incompatíveis"
 
-#: builtin/push.c:286
+#: builtin/push.c:389
 msgid "--all can't be combined with refspecs"
-msgstr ""
+msgstr "--all não pode ser combinado com especificadores de referências"
 
-#: builtin/push.c:291
+#: builtin/push.c:394
 msgid "--mirror and --tags are incompatible"
-msgstr ""
+msgstr "--mirror e --tags são incompatíveis"
 
-#: builtin/push.c:292
+#: builtin/push.c:395
 msgid "--mirror can't be combined with refspecs"
-msgstr ""
+msgstr "--mirror não pode ser combinado com especificadores de referências"
 
-#: builtin/push.c:297
+#: builtin/push.c:400
 msgid "--all and --mirror are incompatible"
-msgstr ""
+msgstr "--all e --mirror são incompatíveis"
 
-#: builtin/push.c:385
+#: builtin/push.c:518
+msgid "repository"
+msgstr "repositório"
+
+#: builtin/push.c:519 builtin/send-pack.c:161
+msgid "push all refs"
+msgstr "publicar todas as referências"
+
+#: builtin/push.c:520 builtin/send-pack.c:163
+msgid "mirror all refs"
+msgstr "replicar todas as referências"
+
+#: builtin/push.c:522
+msgid "delete refs"
+msgstr "eliminar referências"
+
+#: builtin/push.c:523
+msgid "push tags (can't be used with --all or --mirror)"
+msgstr "publicar tags (não pode ser usado com --all ou --mirror)"
+
+#: builtin/push.c:526 builtin/send-pack.c:164
+msgid "force updates"
+msgstr "forçar atualização"
+
+#: builtin/push.c:528 builtin/send-pack.c:175
+msgid "refname>:<expect"
+msgstr "nome da referência>:<esperado"
+
+#: builtin/push.c:529 builtin/send-pack.c:176
+msgid "require old value of ref to be at this value"
+msgstr "exigir que o antigo valor da referência tenha este valor"
+
+#: builtin/push.c:532
+msgid "control recursive pushing of submodules"
+msgstr "controlar a publicação recursiva de submódulos"
+
+#: builtin/push.c:534 builtin/send-pack.c:169
+msgid "use thin pack"
+msgstr "usar pacote fino"
+
+#: builtin/push.c:535 builtin/push.c:536 builtin/send-pack.c:158
+#: builtin/send-pack.c:159
+msgid "receive pack program"
+msgstr "programa receive pack"
+
+#: builtin/push.c:537
+msgid "set upstream for git pull/status"
+msgstr "definir o ramo a montante usado com git pull/status"
+
+#: builtin/push.c:540
+msgid "prune locally removed refs"
+msgstr "eliminar referências removidas localmente"
+
+#: builtin/push.c:542
+msgid "bypass pre-push hook"
+msgstr "ignorar pre-push hook"
+
+#: builtin/push.c:543
+msgid "push missing but relevant tags"
+msgstr "publicar tags perdidas mas relevantes"
+
+#: builtin/push.c:546 builtin/send-pack.c:166
+msgid "GPG sign the push"
+msgstr "assinar publicação com GPG"
+
+#: builtin/push.c:548 builtin/send-pack.c:170
+msgid "request atomic transaction on remote side"
+msgstr "solicitar transação atómica no servidor remoto"
+
+#: builtin/push.c:549
+msgid "server-specific"
+msgstr "específico do servidor"
+
+#: builtin/push.c:549
+msgid "option to transmit"
+msgstr "opção para transmitir"
+
+#: builtin/push.c:563
 msgid "--delete is incompatible with --all, --mirror and --tags"
-msgstr ""
+msgstr "--delete é incompatível com --all, --mirror e --tags"
 
-#: builtin/push.c:387
+#: builtin/push.c:565
 msgid "--delete doesn't make sense without any refs"
-msgstr ""
+msgstr "--delete não faz sentido sem uma referência"
 
-#: builtin/remote.c:98
+#: builtin/push.c:584
+msgid "push options must not have new line characters"
+msgstr "as opções de publicação não podem ter carateres de nova linha"
+
+#: builtin/read-tree.c:37
+msgid ""
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
+"[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
+"index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
+msgstr ""
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefixo>) "
+"[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
+"index-output=<ficheiro>] (--empty | <árvore-etc1> [<árvore-etc2> [<árvore-"
+"etc3>]])"
+
+#: builtin/read-tree.c:110
+msgid "write resulting index to <file>"
+msgstr "escrever o índice resultante no <ficheiro>"
+
+#: builtin/read-tree.c:113
+msgid "only empty the index"
+msgstr "apenas esvaziar o índice"
+
+#: builtin/read-tree.c:115
+msgid "Merging"
+msgstr "A integrar"
+
+#: builtin/read-tree.c:117
+msgid "perform a merge in addition to a read"
+msgstr "realizar uma integração em adição a uma leitura"
+
+#: builtin/read-tree.c:119
+msgid "3-way merge if no file level merging required"
+msgstr ""
+"integrar com 3 pontos se a integração ao nível de ficheiros não for necessária"
+
+#: builtin/read-tree.c:121
+msgid "3-way merge in presence of adds and removes"
+msgstr "integrar com 3 ponto na presença de adições e remoções"
+
+#: builtin/read-tree.c:123
+msgid "same as -m, but discard unmerged entries"
+msgstr "o mesmo que -m, mas descartar entradas não integradas"
+
+#: builtin/read-tree.c:124
+msgid "<subdirectory>/"
+msgstr "<subdiretório>/"
+
+#: builtin/read-tree.c:125
+msgid "read the tree into the index under <subdirectory>/"
+msgstr "ler a árvore em <subdiretório>/ para o índice"
+
+#: builtin/read-tree.c:128
+msgid "update working tree with merge result"
+msgstr "atualizar a árvore de trabalho com os resultados da integração"
+
+#: builtin/read-tree.c:130
+msgid "gitignore"
+msgstr "gitignore"
+
+#: builtin/read-tree.c:131
+msgid "allow explicitly ignored files to be overwritten"
+msgstr "permitir que os ficheiros explicitamente ignorados sejam substituídos"
+
+#: builtin/read-tree.c:134
+msgid "don't check the working tree after merging"
+msgstr "não verificar a árvore de trabalho depois de integrar"
+
+#: builtin/read-tree.c:135
+msgid "don't update the index or the work tree"
+msgstr "não atualizar o índice ou a árvore de trabalho"
+
+#: builtin/read-tree.c:137
+msgid "skip applying sparse checkout filter"
+msgstr "ignorar a aplicação do filtro de extração esparsa"
+
+#: builtin/read-tree.c:139
+msgid "debug unpack-trees"
+msgstr "depurar unpack-trees"
+
+#: builtin/receive-pack.c:26
+msgid "git receive-pack <git-dir>"
+msgstr "git receive-pack <git-dir>"
+
+#: builtin/receive-pack.c:793
+msgid ""
+"By default, updating the current branch in a non-bare repository\n"
+"is denied, because it will make the index and work tree inconsistent\n"
+"with what you pushed, and will require 'git reset --hard' to match\n"
+"the work tree to HEAD.\n"
+"\n"
+"You can set the 'receive.denyCurrentBranch' configuration variable\n"
+"to 'ignore' or 'warn' in the remote repository to allow pushing into\n"
+"its current branch; however, this is not recommended unless you\n"
+"arranged to update its work tree to match what you pushed in some\n"
+"other way.\n"
+"\n"
+"To squelch this message and still keep the default behaviour, set\n"
+"'receive.denyCurrentBranch' configuration variable to 'refuse'."
+msgstr ""
+"Por predefinição, atualizar o ramo atual num repositório não-nu\n"
+"é proibido, porque tornará o índice e a árvore de trabalho inconsistentes\n"
+"com o que publicou e requererá 'git reset --hard' para igualar a\n"
+"árvore de trabalho à HEAD.\n"
+"\n"
+"Pode definir a variável configuração 'receive.denyCurrentBranch'\n"
+"como 'ignore' ou 'warn' no repositório remoto para permitir publicar\n"
+"para o ramo atual dele; no entanto, não é recomendando a menos que\n"
+"consiga de outra forma atualizar a árvore de trabalho dele para\n"
+"refletir o que publicou.\n"
+"\n"
+"Para suprimir esta mensagem e manter o comportamento predefinido, defina a "
+"variável de configuração 'receive.denyCurrentBranch' como 'refuse'."
+
+#: builtin/receive-pack.c:813
+msgid ""
+"By default, deleting the current branch is denied, because the next\n"
+"'git clone' won't result in any file checked out, causing confusion.\n"
+"\n"
+"You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+"'warn' or 'ignore' in the remote repository to allow deleting the\n"
+"current branch, with or without a warning message.\n"
+"\n"
+"To squelch this message, you can set it to 'refuse'."
+msgstr ""
+"Por predefinição, eliminar o ramo atual é proibido, porque o próximo\n"
+"'git clone' não resultará em nenhum ficheiro extraído, causando confusão.\n"
+"\n"
+"Pode definir a variável de configuração 'receive.denyDeleteCurrent' como\n"
+"'warn' ou 'ignore' no repositório remoto para permitir eliminar o\n"
+"ramo atual, com ou sem uma mensagem de aviso.\n"
+"\n"
+"Para suprimir esta mensagem, pode definí-la como 'refuse'."
+
+#: builtin/receive-pack.c:1883
+msgid "quiet"
+msgstr "silencioso"
+
+#: builtin/receive-pack.c:1897
+msgid "You must specify a directory."
+msgstr "Deve especificar um diretório."
+
+#: builtin/reflog.c:423
+#, c-format
+msgid "'%s' for '%s' is not a valid timestamp"
+msgstr "'%s' em '%s' não é um carimbo de data/hora válido"
+
+#: builtin/reflog.c:540 builtin/reflog.c:545
+#, c-format
+msgid "'%s' is not a valid timestamp"
+msgstr "'%s' não é um carimbo de data/hora válido"
+
+#: builtin/remote.c:12
+msgid "git remote [-v | --verbose]"
+msgstr "git remote [-v | --verbose]"
+
+#: builtin/remote.c:13
+msgid ""
+"git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--"
+"mirror=<fetch|push>] <name> <url>"
+msgstr ""
+"git remote add [-t <ramo>] [-m <mestre>] [-f] [--tags | --no-tags] [--"
+"mirror=<fetch|push>] <nome> <url>"
+
+#: builtin/remote.c:14 builtin/remote.c:34
+msgid "git remote rename <old> <new>"
+msgstr "git remote rename <antigo> <novo>"
+
+#: builtin/remote.c:15 builtin/remote.c:39
+msgid "git remote remove <name>"
+msgstr "git remote remove <nome>"
+
+#: builtin/remote.c:16 builtin/remote.c:44
+msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
+msgstr "git remote set-head <nome> (-a | --auto | -d | --delete | <ramo>)"
+
+#: builtin/remote.c:17
+msgid "git remote [-v | --verbose] show [-n] <name>"
+msgstr "git remote [-v | --verbose] show [-n] <nome>"
+
+#: builtin/remote.c:18
+msgid "git remote prune [-n | --dry-run] <name>"
+msgstr "git remote prune [-n | --dry-run] <nome>"
+
+#: builtin/remote.c:19
+msgid ""
+"git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"
+msgstr ""
+"git remote [-v | --verbose] update [-p | --prune] [(<grupo> | <remoto>)...]"
+
+#: builtin/remote.c:20
+msgid "git remote set-branches [--add] <name> <branch>..."
+msgstr "git remote set-branches [--add] <nome> <ramo>..."
+
+#: builtin/remote.c:21 builtin/remote.c:70
+msgid "git remote get-url [--push] [--all] <name>"
+msgstr "git remote get-url [--push] [--all] <nome>"
+
+#: builtin/remote.c:22 builtin/remote.c:75
+msgid "git remote set-url [--push] <name> <newurl> [<oldurl>]"
+msgstr "git remote set-url [--push] <nome> <novo-url> [<url-antigo>]"
+
+#: builtin/remote.c:23 builtin/remote.c:76
+msgid "git remote set-url --add <name> <newurl>"
+msgstr "git remote set-url --add <nome> <novo-url>"
+
+#: builtin/remote.c:24 builtin/remote.c:77
+msgid "git remote set-url --delete <name> <url>"
+msgstr "git remote set-url --delete <nome> <url>"
+
+#: builtin/remote.c:29
+msgid "git remote add [<options>] <name> <url>"
+msgstr "git remote add [<opções>] <nome> <url>"
+
+#: builtin/remote.c:49
+msgid "git remote set-branches <name> <branch>..."
+msgstr "git remote set-branches <nome> <ramo>..."
+
+#: builtin/remote.c:50
+msgid "git remote set-branches --add <name> <branch>..."
+msgstr "git remote set-branches --add <nome> <ramo>..."
+
+#: builtin/remote.c:55
+msgid "git remote show [<options>] <name>"
+msgstr "git remote show [<opções>] <nome>"
+
+#: builtin/remote.c:60
+msgid "git remote prune [<options>] <name>"
+msgstr "git remote prune [<opções>] <nome>"
+
+#: builtin/remote.c:65
+msgid "git remote update [<options>] [<group> | <remote>]..."
+msgstr "git remote update [<opções>] [<grupo> | <remoto>]..."
+
+#: builtin/remote.c:94
 #, c-format
 msgid "Updating %s"
-msgstr "Actualizando %s"
+msgstr "A atualizar %s"
 
-#: builtin/remote.c:130
+#: builtin/remote.c:126
 msgid ""
 "--mirror is dangerous and deprecated; please\n"
 "\t use --mirror=fetch or --mirror=push instead"
 msgstr ""
+"--mirror é perigoso e obsoleto;\n"
+"\t use --mirror=fetch ou --mirror=push"
 
-#: builtin/remote.c:147
+#: builtin/remote.c:143
 #, c-format
 msgid "unknown mirror argument: %s"
-msgstr "argumento mirror não conhecido: %s"
+msgstr "argumento de mirror desconhecido: %s"
 
-#: builtin/remote.c:185
+#: builtin/remote.c:159
+msgid "fetch the remote branches"
+msgstr "obter os ramos remotos"
+
+#: builtin/remote.c:161
+msgid "import all tags and associated objects when fetching"
+msgstr "importar todas as tags e objetos associados ao obter"
+
+#: builtin/remote.c:164
+msgid "or do not fetch any tag at all (--no-tags)"
+msgstr "ou não obter nenhuma tag (--no-tags)"
+
+#: builtin/remote.c:166
+msgid "branch(es) to track"
+msgstr "ramos a seguir"
+
+#: builtin/remote.c:167
+msgid "master branch"
+msgstr "ramo mestre"
+
+#: builtin/remote.c:168
+msgid "push|fetch"
+msgstr "push|fetch"
+
+#: builtin/remote.c:169
+msgid "set up remote as a mirror to push to or fetch from"
+msgstr "configurar o remoto como um espelho para publicar ou obter"
+
+#: builtin/remote.c:181
 msgid "specifying a master branch makes no sense with --mirror"
-msgstr ""
+msgstr "especificar um ramo mestre não faz sentido com --mirror"
 
-#: builtin/remote.c:187
+#: builtin/remote.c:183
 msgid "specifying branches to track makes sense only with fetch mirrors"
-msgstr ""
+msgstr "especificar ramos para seguir só faz sentido com fetch mirrors"
 
-#: builtin/remote.c:195
-#: builtin/remote.c:646
+#: builtin/remote.c:190 builtin/remote.c:629
 #, c-format
 msgid "remote %s already exists."
-msgstr "o remoto %s já existe"
+msgstr "o remoto %s já existe."
 
-#: builtin/remote.c:199
-#: builtin/remote.c:650
+#: builtin/remote.c:194 builtin/remote.c:633
 #, c-format
 msgid "'%s' is not a valid remote name"
-msgstr "'%s' não é um nombe remoto valido"
+msgstr "'%s' não é um nome de remoto válido"
 
-#: builtin/remote.c:243
+#: builtin/remote.c:234
 #, c-format
 msgid "Could not setup master '%s'"
-msgstr "Não foi possível configurar a rama master '%s'"
+msgstr "Não foi possível configuração o ramo mestre '%s'"
 
-#: builtin/remote.c:299
-#, c-format
-msgid "more than one %s"
-msgstr ""
-
-#: builtin/remote.c:339
+#: builtin/remote.c:336
 #, c-format
 msgid "Could not get fetch map for refspec %s"
 msgstr ""
+"Não foi possível obter o mapa de fetch do especificador de referência %s"
 
-#: builtin/remote.c:440
-#: builtin/remote.c:448
+#: builtin/remote.c:437 builtin/remote.c:445
 msgid "(matching)"
-msgstr ""
+msgstr "(correspondente)"
 
-#: builtin/remote.c:452
+#: builtin/remote.c:449
 msgid "(delete)"
 msgstr "(eliminado)"
 
-#: builtin/remote.c:595
-#: builtin/remote.c:601
-#: builtin/remote.c:607
-#, c-format
-msgid "Could not append '%s' to '%s'"
-msgstr "Não foi possível adicionar o '%s' para o '%s'"
-
-#: builtin/remote.c:639
-#: builtin/remote.c:792
-#: builtin/remote.c:890
+#: builtin/remote.c:622 builtin/remote.c:757 builtin/remote.c:854
 #, c-format
 msgid "No such remote: %s"
-msgstr ""
+msgstr "Remoto inexistente: %s"
 
-#: builtin/remote.c:656
+#: builtin/remote.c:639
 #, c-format
 msgid "Could not rename config section '%s' to '%s'"
-msgstr "Não foi possível renombrar a secção da configuração de '%s' para '%s'"
+msgstr ""
+"Não foi possível mudar o nome da secção de configuração de '%s' para '%s'"
 
-#: builtin/remote.c:662
-#: builtin/remote.c:799
-#, c-format
-msgid "Could not remove config section '%s'"
-msgstr "Não foi possível remover a secção da configuração '%s'"
-
-#: builtin/remote.c:677
+#: builtin/remote.c:659
 #, c-format
 msgid ""
-"Not updating non-default fetch respec\n"
+"Not updating non-default fetch refspec\n"
 "\t%s\n"
 "\tPlease update the configuration manually if necessary."
 msgstr ""
+"O seguinte especificador de referência, não-predefinido e usado para obter "
+"objetos, não foi atualizado\n"
+"\t%s\n"
+"\tAtualize a configuração manualmente se necessário."
 
-#: builtin/remote.c:683
-#, c-format
-msgid "Could not append '%s'"
-msgstr "Não foi possível adicionar '%s'"
-
-#: builtin/remote.c:694
-#, c-format
-msgid "Could not set '%s'"
-msgstr "Não foi possível atribuir '%s'"
-
-#: builtin/remote.c:716
+#: builtin/remote.c:695
 #, c-format
 msgid "deleting '%s' failed"
-msgstr "falhou eliminar '%s'"
+msgstr "falha ao eliminar '%s'"
 
-#: builtin/remote.c:750
+#: builtin/remote.c:729
 #, c-format
 msgid "creating '%s' failed"
-msgstr "falhou a criar '%s'"
+msgstr "falha ao criar '%s'"
 
-#: builtin/remote.c:764
-#, c-format
-msgid "Could not remove branch %s"
-msgstr "Não foi possível remover rama %s"
-
-#: builtin/remote.c:834
+#: builtin/remote.c:792
 msgid ""
 "Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
 "to delete it, use:"
@@ -3924,1057 +11664,4727 @@
 "Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n"
 "to delete them, use:"
 msgstr[0] ""
+"Nota: Um ramo fora da hierarquia refs/remotes/ não foi removido;\n"
+"para o remover, use:"
 msgstr[1] ""
+"Nota: alguns ramos fora da hierarquia refs/remotes/ não foram removidos;\n"
+"para os remover, use:"
 
-#: builtin/remote.c:943
+#: builtin/remote.c:806
+#, c-format
+msgid "Could not remove config section '%s'"
+msgstr "Não foi possível remover a secção de configuração '%s'"
+
+#: builtin/remote.c:907
 #, c-format
 msgid " new (next fetch will store in remotes/%s)"
-msgstr ""
+msgstr " novo (os próxima objetos obtidos serão guardados em remotes/%s)"
 
-#: builtin/remote.c:946
+#: builtin/remote.c:910
 msgid " tracked"
-msgstr "seguido"
+msgstr " seguido"
 
-#: builtin/remote.c:948
+#: builtin/remote.c:912
 msgid " stale (use 'git remote prune' to remove)"
-msgstr ""
+msgstr " obsoleto (use 'git remote prune' para remover)"
 
-#: builtin/remote.c:950
+#: builtin/remote.c:914
 msgid " ???"
 msgstr " ???"
 
-#: builtin/remote.c:991
+#: builtin/remote.c:955
 #, c-format
 msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
 msgstr ""
+"branch.%s.merge inválido; não é possível rebasear sobre mais do que um ramo"
 
-#: builtin/remote.c:998
+#: builtin/remote.c:963
+#, c-format
+msgid "rebases interactively onto remote %s"
+msgstr "rebaseia interativamente sobre %s do remoto"
+
+#: builtin/remote.c:964
 #, c-format
 msgid "rebases onto remote %s"
-msgstr ""
+msgstr "rebaseia sobre %s do remoto"
 
-#: builtin/remote.c:1001
+#: builtin/remote.c:967
 #, c-format
 msgid " merges with remote %s"
-msgstr "Fundir com servidor remoto %s"
+msgstr " integra com %s do remoto"
 
-#: builtin/remote.c:1002
-msgid "    and with remote"
-msgstr "    e com remoto"
-
-#: builtin/remote.c:1004
+#: builtin/remote.c:970
 #, c-format
 msgid "merges with remote %s"
-msgstr "Fundir com servidor remoto %s"
+msgstr "integra com %s do remoto"
 
-#: builtin/remote.c:1005
-msgid "   and with remote"
-msgstr "   e com remoto"
+#: builtin/remote.c:973
+#, c-format
+msgid "%-*s    and with remote %s\n"
+msgstr "%-*s    e com o %s do remoto\n"
 
-#: builtin/remote.c:1051
+#: builtin/remote.c:1016
 msgid "create"
-msgstr "creado"
+msgstr "criado"
 
-#: builtin/remote.c:1054
+#: builtin/remote.c:1019
 msgid "delete"
 msgstr "eliminado"
 
-#: builtin/remote.c:1058
+#: builtin/remote.c:1023
 msgid "up to date"
-msgstr "actualizado"
+msgstr "atualizado"
 
-#: builtin/remote.c:1061
+#: builtin/remote.c:1026
 msgid "fast-forwardable"
-msgstr "fast-forwardable"
+msgstr "pode ser avançado rapidamente"
 
-#: builtin/remote.c:1064
+#: builtin/remote.c:1029
 msgid "local out of date"
-msgstr "local desatualizada"
+msgstr "local desatualizado"
 
-#: builtin/remote.c:1071
+#: builtin/remote.c:1036
 #, c-format
 msgid "    %-*s forces to %-*s (%s)"
-msgstr ""
+msgstr "    %-*s força em %-*s (%s)"
 
-#: builtin/remote.c:1074
+#: builtin/remote.c:1039
 #, c-format
 msgid "    %-*s pushes to %-*s (%s)"
-msgstr ""
+msgstr "    %-*s publica em %-*s (%s)"
 
-#: builtin/remote.c:1078
+#: builtin/remote.c:1043
 #, c-format
 msgid "    %-*s forces to %s"
-msgstr ""
+msgstr "    %-*s força em %s"
 
-#: builtin/remote.c:1081
+#: builtin/remote.c:1046
 #, c-format
 msgid "    %-*s pushes to %s"
-msgstr ""
+msgstr "    %-*s publica em %s"
 
-#: builtin/remote.c:1118
+#: builtin/remote.c:1114
+msgid "do not query remotes"
+msgstr "não consultar remotos"
+
+#: builtin/remote.c:1141
 #, c-format
 msgid "* remote %s"
-msgstr "* remota %s"
+msgstr "* remoto %s"
 
-#: builtin/remote.c:1119
+#: builtin/remote.c:1142
 #, c-format
 msgid "  Fetch URL: %s"
-msgstr ""
+msgstr "  Obter    do URL: %s"
 
-#: builtin/remote.c:1120
-#: builtin/remote.c:1285
+#: builtin/remote.c:1143 builtin/remote.c:1156 builtin/remote.c:1295
 msgid "(no URL)"
 msgstr "(nenhum URL)"
 
-#: builtin/remote.c:1129
-#: builtin/remote.c:1131
+#. TRANSLATORS: the colon ':' should align with
+#. the one in "  Fetch URL: %s" translation
+#: builtin/remote.c:1154 builtin/remote.c:1156
 #, c-format
 msgid "  Push  URL: %s"
-msgstr ""
+msgstr "  Publicar no URL: %s"
 
-#: builtin/remote.c:1133
-#: builtin/remote.c:1135
-#: builtin/remote.c:1137
+#: builtin/remote.c:1158 builtin/remote.c:1160 builtin/remote.c:1162
 #, c-format
 msgid "  HEAD branch: %s"
-msgstr "Rama HEAD: %s"
+msgstr "  Ramo HEAD: %s"
 
-#: builtin/remote.c:1139
+#: builtin/remote.c:1158
+msgid "(not queried)"
+msgstr "(não consultado)"
+
+#: builtin/remote.c:1160
+msgid "(unknown)"
+msgstr "(desconhecido)"
+
+#: builtin/remote.c:1164
 #, c-format
 msgid "  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
-msgstr ""
+msgstr "  Ramo HEAD (o remoto HEAD é ambíguo, pode ser um dos seguintes):\n"
 
-#: builtin/remote.c:1151
+#: builtin/remote.c:1176
 #, c-format
 msgid "  Remote branch:%s"
 msgid_plural "  Remote branches:%s"
-msgstr[0] "Rama remota:%s"
-msgstr[1] "Ramas remotas:%s'"
+msgstr[0] "  Ramo remoto:%s"
+msgstr[1] "  Ramos remotos:%s"
 
-#: builtin/remote.c:1154
-#: builtin/remote.c:1181
+#: builtin/remote.c:1179 builtin/remote.c:1205
 msgid " (status not queried)"
-msgstr ""
+msgstr " (estado não consultado)"
 
-#: builtin/remote.c:1163
+#: builtin/remote.c:1188
 msgid "  Local branch configured for 'git pull':"
 msgid_plural "  Local branches configured for 'git pull':"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "  Ramo local configurado para 'git pull':"
+msgstr[1] "  Ramos locais configurados para 'git pull':"
 
-#: builtin/remote.c:1171
+#: builtin/remote.c:1196
 msgid "  Local refs will be mirrored by 'git push'"
-msgstr ""
+msgstr "  Referências locais serão refletidas (mirror) por 'git push'"
 
-#: builtin/remote.c:1178
+#: builtin/remote.c:1202
 #, c-format
 msgid "  Local ref configured for 'git push'%s:"
 msgid_plural "  Local refs configured for 'git push'%s:"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "  Referência local configurada para 'git push'%s:"
+msgstr[1] "  Referências locais configuradas para 'git push'%s:"
 
-#: builtin/remote.c:1216
+#: builtin/remote.c:1223
+msgid "set refs/remotes/<name>/HEAD according to remote"
+msgstr "definir refs/remotes/<nome>/HEAD de acordo com o remoto"
+
+#: builtin/remote.c:1225
+msgid "delete refs/remotes/<name>/HEAD"
+msgstr "eliminar refs/remotes/<nome>/HEAD"
+
+#: builtin/remote.c:1240
 msgid "Cannot determine remote HEAD"
-msgstr ""
+msgstr "Não é possível determinar o remoto HEAD"
 
-#: builtin/remote.c:1218
+#: builtin/remote.c:1242
 msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
-msgstr ""
+msgstr "Múltiplos ramos HEAD remotos. Escolha um explicitamente com:"
 
-#: builtin/remote.c:1228
+#: builtin/remote.c:1252
 #, c-format
 msgid "Could not delete %s"
-msgstr "Não foi possível abrir %s"
+msgstr "Não foi possível eliminar %s"
 
-#: builtin/remote.c:1236
+#: builtin/remote.c:1260
 #, c-format
 msgid "Not a valid ref: %s"
-msgstr ""
+msgstr "Referência inválida: %s"
 
-#: builtin/remote.c:1238
+#: builtin/remote.c:1262
 #, c-format
 msgid "Could not setup %s"
 msgstr "Não foi possível configurar %s"
 
-#: builtin/remote.c:1274
+#: builtin/remote.c:1280
 #, c-format
 msgid " %s will become dangling!"
-msgstr ""
-
-#: builtin/remote.c:1275
-#, c-format
-msgid " %s has become dangling!"
-msgstr ""
+msgstr " %s ficará suspenso!"
 
 #: builtin/remote.c:1281
 #, c-format
-msgid "Pruning %s"
-msgstr "Apagando %s"
+msgid " %s has become dangling!"
+msgstr " %s ficou suspenso!"
 
-#: builtin/remote.c:1282
+#: builtin/remote.c:1291
+#, c-format
+msgid "Pruning %s"
+msgstr "A eliminar %s"
+
+#: builtin/remote.c:1292
 #, c-format
 msgid "URL: %s"
 msgstr "URL: %s"
 
-#: builtin/remote.c:1295
+#: builtin/remote.c:1308
 #, c-format
 msgid " * [would prune] %s"
-msgstr ""
+msgstr " * [eliminaria] %s"
 
-#: builtin/remote.c:1298
+#: builtin/remote.c:1311
 #, c-format
 msgid " * [pruned] %s"
-msgstr ""
+msgstr " * [eliminado] %s"
 
-#: builtin/remote.c:1387
-#: builtin/remote.c:1461
+#: builtin/remote.c:1356
+msgid "prune remotes after fetching"
+msgstr "eliminar remotos depois de obter"
+
+#: builtin/remote.c:1419 builtin/remote.c:1473 builtin/remote.c:1541
 #, c-format
 msgid "No such remote '%s'"
-msgstr "Não existe este remoto '%s'"
+msgstr "Remoto inexistente '%s'"
 
-#: builtin/remote.c:1414
+#: builtin/remote.c:1435
+msgid "add branch"
+msgstr "adicionar ramo"
+
+#: builtin/remote.c:1442
 msgid "no remote specified"
-msgstr "Nenhum remoto especificado"
+msgstr "nenhum remoto especificado"
 
-#: builtin/remote.c:1447
+#: builtin/remote.c:1459
+msgid "query push URLs rather than fetch URLs"
+msgstr "consultar URLs de publicação em vez de URLs utilizados para obter"
+
+#: builtin/remote.c:1461
+msgid "return all URLs"
+msgstr "retornar todos os URLs"
+
+#: builtin/remote.c:1489
+#, c-format
+msgid "no URLs configured for remote '%s'"
+msgstr "o remoto '%s' não tem nenhum URL configurado"
+
+#: builtin/remote.c:1515
+msgid "manipulate push URLs"
+msgstr "manipular URLs de publicação"
+
+#: builtin/remote.c:1517
+msgid "add URL"
+msgstr "adicionar URL"
+
+#: builtin/remote.c:1519
+msgid "delete URLs"
+msgstr "eliminar URLs"
+
+#: builtin/remote.c:1526
 msgid "--add --delete doesn't make sense"
-msgstr ""
+msgstr "--add --delete não faz sentido"
 
-#: builtin/remote.c:1487
+#: builtin/remote.c:1567
 #, c-format
 msgid "Invalid old URL pattern: %s"
-msgstr ""
+msgstr "Padrão de URL antigo inválido: %s"
 
-#: builtin/remote.c:1495
+#: builtin/remote.c:1575
 #, c-format
 msgid "No such URL found: %s"
-msgstr "Nenhum URL encontrado: %s"
+msgstr "URL não encontrado: %s"
 
-#: builtin/remote.c:1497
+#: builtin/remote.c:1577
 msgid "Will not delete all non-push URLs"
+msgstr "Não é possível remover todos os URLs de não publicação"
+
+#: builtin/remote.c:1591
+msgid "be verbose; must be placed before a subcommand"
+msgstr "ser verboso; deve ser colocado antes de um subcomando"
+
+#: builtin/remote.c:1622
+#, c-format
+msgid "Unknown subcommand: %s"
+msgstr "Subcomando desconhecido: %s"
+
+#: builtin/repack.c:17
+msgid "git repack [<options>]"
+msgstr "git repack [<opções>]"
+
+#: builtin/repack.c:22
+msgid ""
+"Incremental repacks are incompatible with bitmap indexes.  Use\n"
+"--no-write-bitmap-index or disable the pack.writebitmaps configuration."
 msgstr ""
+"Repacks incrementais são incompatíveis com índices bitmap. Use\n"
+"--no-write-bitmap-índex ou desative a configuração pack.writebitmaps."
 
-#: builtin/reset.c:33
+#: builtin/repack.c:166
+msgid "pack everything in a single pack"
+msgstr "compactar tudo num único pacote"
+
+#: builtin/repack.c:168
+msgid "same as -a, and turn unreachable objects loose"
+msgstr "o mesmo que -a, e soltar objetos inalcançáveis"
+
+#: builtin/repack.c:171
+msgid "remove redundant packs, and run git-prune-packed"
+msgstr "remover pacotes redundantes e executar git-prune-packed"
+
+#: builtin/repack.c:173
+msgid "pass --no-reuse-delta to git-pack-objects"
+msgstr "passar --no-reuse-delta ao git-pack-objects"
+
+#: builtin/repack.c:175
+msgid "pass --no-reuse-object to git-pack-objects"
+msgstr "passar --no-reuse-object ao git-pack-objects"
+
+#: builtin/repack.c:177
+msgid "do not run git-update-server-info"
+msgstr "não executar git-update-server-info"
+
+#: builtin/repack.c:180
+msgid "pass --local to git-pack-objects"
+msgstr "passar --local ao git-pack-objects"
+
+#: builtin/repack.c:182
+msgid "write bitmap index"
+msgstr "escrever índice de mapa de bits"
+
+#: builtin/repack.c:183
+msgid "approxidate"
+msgstr "aproximar"
+
+#: builtin/repack.c:184
+msgid "with -A, do not loosen objects older than this"
+msgstr "com -A, não soltar mais objetos além destes"
+
+#: builtin/repack.c:186
+msgid "with -a, repack unreachable objects"
+msgstr "com -a, reempacotar objetos inalcançáveis"
+
+#: builtin/repack.c:188
+msgid "size of the window used for delta compression"
+msgstr "dimensão da janela usada em compressão de deltas"
+
+#: builtin/repack.c:189 builtin/repack.c:193
+msgid "bytes"
+msgstr "bytes"
+
+#: builtin/repack.c:190
+msgid "same as the above, but limit memory size instead of entries count"
+msgstr ""
+"o mesmo que o anterior, mas limitar a memória usada em vez do número de "
+"entradas"
+
+#: builtin/repack.c:192
+msgid "limits the maximum delta depth"
+msgstr "limitar a profundidade máxima de delta"
+
+#: builtin/repack.c:194
+msgid "maximum size of each packfile"
+msgstr "tamanho máximo de cada ficheiro de pacote"
+
+#: builtin/repack.c:196
+msgid "repack objects in packs marked with .keep"
+msgstr "reempacotar objetos em pacotes marcados com .keep"
+
+#: builtin/repack.c:206
+msgid "cannot delete packs in a precious-objects repo"
+msgstr "não é possível eliminar pacotes num repositório de objetos-preciosos"
+
+#: builtin/repack.c:210
+msgid "--keep-unreachable and -A are incompatible"
+msgstr "--keep-unreachable e -A são incompatíveis"
+
+#: builtin/repack.c:400 builtin/worktree.c:115
+#, c-format
+msgid "failed to remove '%s'"
+msgstr "falha ao remover '%s'"
+
+#: builtin/replace.c:19
+msgid "git replace [-f] <object> <replacement>"
+msgstr "git replace [-f] <objeto> <substituição>"
+
+#: builtin/replace.c:20
+msgid "git replace [-f] --edit <object>"
+msgstr "git replace [-f] --edit <objeto>"
+
+#: builtin/replace.c:21
+msgid "git replace [-f] --graft <commit> [<parent>...]"
+msgstr "git replace [-f] --graft <commit> [<pai>...]"
+
+#: builtin/replace.c:22
+msgid "git replace -d <object>..."
+msgstr "git replace -d <objeto>..."
+
+#: builtin/replace.c:23
+msgid "git replace [--format=<format>] [-l [<pattern>]]"
+msgstr "git replace [--format=<formato>] [-l [<padrão>]]"
+
+#: builtin/replace.c:325 builtin/replace.c:363 builtin/replace.c:391
+#, c-format
+msgid "Not a valid object name: '%s'"
+msgstr "Nome de objeto inválido: '%s'"
+
+#: builtin/replace.c:355
+#, c-format
+msgid "bad mergetag in commit '%s'"
+msgstr "mergetag incorreta no commit '%s'"
+
+#: builtin/replace.c:357
+#, c-format
+msgid "malformed mergetag in commit '%s'"
+msgstr "mergetag malformada no commit '%s'"
+
+#: builtin/replace.c:368
+#, c-format
+msgid ""
+"original commit '%s' contains mergetag '%s' that is discarded; use --edit "
+"instead of --graft"
+msgstr ""
+"o commit original '%s' contém a mergetag '%s' que foi excluída; use --edit em "
+"vez de --graft"
+
+#: builtin/replace.c:401
+#, c-format
+msgid "the original commit '%s' has a gpg signature."
+msgstr "o commit original '%s' tem uma assinatura gpg."
+
+#: builtin/replace.c:402
+msgid "the signature will be removed in the replacement commit!"
+msgstr "a assinatura será removida do commit suplente!"
+
+#: builtin/replace.c:408
+#, c-format
+msgid "could not write replacement commit for: '%s'"
+msgstr "não foi possível escrever o commit suplente de: '%s'"
+
+#: builtin/replace.c:432
+msgid "list replace refs"
+msgstr "listar referências substituídas"
+
+#: builtin/replace.c:433
+msgid "delete replace refs"
+msgstr "eliminar referências substituídas"
+
+#: builtin/replace.c:434
+msgid "edit existing object"
+msgstr "editar objeto existente"
+
+#: builtin/replace.c:435
+msgid "change a commit's parents"
+msgstr "mudar os pais de um commit"
+
+#: builtin/replace.c:436
+msgid "replace the ref if it exists"
+msgstr "substituir a referência se esta existir"
+
+#: builtin/replace.c:437
+msgid "do not pretty-print contents for --edit"
+msgstr "não mostrar o conteúdo de --edit com impressão bonita"
+
+#: builtin/replace.c:438
+msgid "use this format"
+msgstr "usar este formato"
+
+#: builtin/rerere.c:12
+msgid "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
+msgstr ""
+"git rerere [clear | forget <caminho>... | status | remaining | diff | gc]"
+
+#: builtin/rerere.c:58
+msgid "register clean resolutions in index"
+msgstr "registar resoluções limpas no índice"
+
+#: builtin/reset.c:26
+msgid "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
+msgstr ""
+"git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
+
+#: builtin/reset.c:27
+msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
+msgstr "git reset [-q] [<árvore-etc>] [--] <caminhos>..."
+
+#: builtin/reset.c:28
+msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
+msgstr "git reset --patch [<árvore-etc>] [--] [<caminhos>...]"
+
+#: builtin/reset.c:34
 msgid "mixed"
-msgstr "mistura"
+msgstr "misturado"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "soft"
-msgstr "leve"
+msgstr "suave"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "hard"
 msgstr "forte"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "merge"
-msgstr "juntar"
+msgstr "merge"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "keep"
-msgstr "manter"
+msgstr "conservador"
 
-#: builtin/reset.c:77
+#: builtin/reset.c:74
 msgid "You do not have a valid HEAD."
-msgstr "Não tens a HEAD válida."
+msgstr "HEAD inválida."
 
-#: builtin/reset.c:79
+#: builtin/reset.c:76
 msgid "Failed to find tree of HEAD."
-msgstr ""
+msgstr "Falha ao procurar árvore de HEAD."
 
-#: builtin/reset.c:85
+#: builtin/reset.c:82
 #, c-format
 msgid "Failed to find tree of %s."
-msgstr ""
+msgstr "Falha ao procurar árvore de %s."
 
-#: builtin/reset.c:96
-msgid "Could not write new index file."
-msgstr ""
-
-#: builtin/reset.c:106
+#: builtin/reset.c:100
 #, c-format
 msgid "HEAD is now at %s"
-msgstr "HEAD é agora em %s"
+msgstr "HEAD está agora em %s"
 
-#: builtin/reset.c:130
-msgid "Could not read index"
-msgstr ""
-
-#: builtin/reset.c:133
-msgid "Unstaged changes after reset:"
-msgstr ""
-
-#: builtin/reset.c:223
+#: builtin/reset.c:183
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
-msgstr ""
+msgstr "Não é possível repor de modo %s durante uma integração."
 
-#: builtin/reset.c:297
+#: builtin/reset.c:276
+msgid "be quiet, only report errors"
+msgstr "silencioso, só reportar erros"
+
+#: builtin/reset.c:278
+msgid "reset HEAD and index"
+msgstr "repor HEAD e índice"
+
+#: builtin/reset.c:279
+msgid "reset only HEAD"
+msgstr "repor HEAD apenas"
+
+#: builtin/reset.c:281 builtin/reset.c:283
+msgid "reset HEAD, index and working tree"
+msgstr "repor HEAD, índice e árvore de trabalho"
+
+#: builtin/reset.c:285
+msgid "reset HEAD but keep local changes"
+msgstr "repor HEAD mas conservar alterações locais"
+
+#: builtin/reset.c:288
+msgid "record only the fact that removed paths will be added later"
+msgstr "registar apenas o facto de que os caminhos removidos serão adicionados"
+
+#: builtin/reset.c:305
 #, c-format
-msgid "Could not parse object '%s'."
-msgstr "Não foi possível analisar objeto '%s'."
-
-#: builtin/reset.c:302
-msgid "--patch is incompatible with --{hard,mixed,soft}"
-msgstr ""
-
-#: builtin/reset.c:311
-msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
-msgstr ""
+msgid "Failed to resolve '%s' as a valid revision."
+msgstr "Falha ao resolver '%s' como referência válida."
 
 #: builtin/reset.c:313
 #, c-format
-msgid "Cannot do %s reset with paths."
-msgstr ""
+msgid "Failed to resolve '%s' as a valid tree."
+msgstr "Falha ao resolver '%s' como árvore válida."
 
-#: builtin/reset.c:325
+#: builtin/reset.c:322
+msgid "--patch is incompatible with --{hard,mixed,soft}"
+msgstr "--patch é incompatível com --{hard,mixed,soft}"
+
+#: builtin/reset.c:331
+msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
+msgstr ""
+"--mixed acompanhado com caminhos é obsoleto; use 'git reset -- <caminhos>'."
+
+#: builtin/reset.c:333
+#, c-format
+msgid "Cannot do %s reset with paths."
+msgstr "Não é possível repor de modo %s com caminhos."
+
+#: builtin/reset.c:343
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
-msgstr ""
+msgstr "Não é permitido repor de modo %s num repositório nu"
 
-#: builtin/reset.c:341
+#: builtin/reset.c:347
+msgid "-N can only be used with --mixed"
+msgstr "-N só pode ser usado com --mixed"
+
+#: builtin/reset.c:364
+msgid "Unstaged changes after reset:"
+msgstr "Alterações não preparadas depois de repor:"
+
+#: builtin/reset.c:370
 #, c-format
 msgid "Could not reset index file to revision '%s'."
-msgstr ""
+msgstr "Não foi possível repor o ficheiro índice para a revisão '%s'."
 
-#: builtin/revert.c:70
-#: builtin/revert.c:92
+#: builtin/reset.c:374
+msgid "Could not write new index file."
+msgstr "Não foi possível escrever novo ficheiro de índice."
+
+#: builtin/rev-list.c:354
+msgid "rev-list does not support display of notes"
+msgstr "rev-list não suporta apresentação de notas"
+
+#: builtin/rev-parse.c:391
+msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
+msgstr "git rev-parse --parseopt [<opções>] -- [<argumentos>...]"
+
+#: builtin/rev-parse.c:396
+msgid "keep the `--` passed as an arg"
+msgstr "conservar '--' passado como argumento"
+
+#: builtin/rev-parse.c:398
+msgid "stop parsing after the first non-option argument"
+msgstr "parar de analisar depois do primeiro argumento que não seja uma opção"
+
+#: builtin/rev-parse.c:401
+msgid "output in stuck long form"
+msgstr "mostrar em formato fixo e longo"
+
+#: builtin/rev-parse.c:532
+msgid ""
+"git rev-parse --parseopt [<options>] -- [<args>...]\n"
+"   or: git rev-parse --sq-quote [<arg>...]\n"
+"   or: git rev-parse [<options>] [<arg>...]\n"
+"\n"
+"Run \"git rev-parse --parseopt -h\" for more information on the first usage."
+msgstr ""
+"git rev-parse --parseopt [<opções>] -- [<argumentos>...]\n"
+"   or: git rev-parse --sq-quote [<argumentos>...]\n"
+"   or: git rev-parse [<opções>] [<argumentos>...]\n"
+"\n"
+"Execute \"git rev-parse --parseopt -h\" para obter mais informação sobre a "
+"primeira utilização."
+
+#: builtin/revert.c:22
+msgid "git revert [<options>] <commit-ish>..."
+msgstr "git revert [<opções>] <commit-etc>..."
+
+#: builtin/revert.c:23
+msgid "git revert <subcommand>"
+msgstr "git revert <subcommando>"
+
+#: builtin/revert.c:28
+msgid "git cherry-pick [<options>] <commit-ish>..."
+msgstr "git cherry-pick [<opções>] <commit-etc>..."
+
+#: builtin/revert.c:29
+msgid "git cherry-pick <subcommand>"
+msgstr "git cherry-pick <subcommando>"
+
+#: builtin/revert.c:71
 #, c-format
 msgid "%s: %s cannot be used with %s"
-msgstr ""
+msgstr "%s: %s não pode ser usado com %s"
 
-#: builtin/revert.c:131
-msgid "program error"
-msgstr "erro do programa"
+#: builtin/revert.c:80
+msgid "end revert or cherry-pick sequence"
+msgstr "terminar reversão ou cherry-pick"
 
-#: builtin/revert.c:221
+#: builtin/revert.c:81
+msgid "resume revert or cherry-pick sequence"
+msgstr "retomar a reversão ou cherry-pick"
+
+#: builtin/revert.c:82
+msgid "cancel revert or cherry-pick sequence"
+msgstr "cancelar reversão ou cherry-pick"
+
+#: builtin/revert.c:83
+msgid "don't automatically commit"
+msgstr "não submeter automaticamente"
+
+#: builtin/revert.c:84
+msgid "edit the commit message"
+msgstr "editar a mensagem de commit"
+
+#: builtin/revert.c:87
+msgid "parent number"
+msgstr "número de pai"
+
+#: builtin/revert.c:89
+msgid "merge strategy"
+msgstr "estratégia de integração"
+
+#: builtin/revert.c:90
+msgid "option"
+msgstr "opção"
+
+#: builtin/revert.c:91
+msgid "option for merge strategy"
+msgstr "opção de estratégia de integração"
+
+#: builtin/revert.c:100
+msgid "append commit name"
+msgstr "acrescentar nome do commit"
+
+#: builtin/revert.c:102
+msgid "preserve initially empty commits"
+msgstr "preservar commits inicialmente vazios"
+
+#: builtin/revert.c:103
+msgid "allow commits with empty messages"
+msgstr "permitir commits com mensagens vazias"
+
+#: builtin/revert.c:104
+msgid "keep redundant, empty commits"
+msgstr "manter commits redundantes e vazios"
+
+#: builtin/revert.c:192
 msgid "revert failed"
-msgstr "falhou o revert"
+msgstr "falha ao reverter"
 
-#: builtin/revert.c:236
+#: builtin/revert.c:205
 msgid "cherry-pick failed"
-msgstr "cherry-pick falhou"
+msgstr "falha ao efetuar cherry-pick"
 
-#: builtin/rm.c:109
-#, c-format
+#: builtin/rm.c:17
+msgid "git rm [<options>] [--] <file>..."
+msgstr "git rm [<opções>] [--] <ficheiro>..."
+
+#: builtin/rm.c:205
 msgid ""
-"'%s' has staged content different from both the file and the HEAD\n"
+"the following file has staged content different from both the\n"
+"file and the HEAD:"
+msgid_plural ""
+"the following files have staged content different from both the\n"
+"file and the HEAD:"
+msgstr[0] ""
+"o seguinte ficheiro tem conteúdo preparado no índice diferente\n"
+"do conteúdo no ficheiro e em HEAD:"
+msgstr[1] ""
+"os seguintes ficheiros têm conteúdo preparado no índice diferente\n"
+"do conteúdo no ficheiro e em HEAD:"
+
+#: builtin/rm.c:210
+msgid ""
+"\n"
 "(use -f to force removal)"
 msgstr ""
+"\n"
+"(use -f para forçar remoção)"
 
-#: builtin/rm.c:115
-#, c-format
+#: builtin/rm.c:214
+msgid "the following file has changes staged in the index:"
+msgid_plural "the following files have changes staged in the index:"
+msgstr[0] "o seguinte ficheiro contém alterações preparadas no índice:"
+msgstr[1] "os seguintes ficheiros contêm alterações preparadas no índice:"
+
+#: builtin/rm.c:218 builtin/rm.c:227
 msgid ""
-"'%s' has changes staged in the index\n"
+"\n"
 "(use --cached to keep the file, or -f to force removal)"
 msgstr ""
+"\n"
+"(use --cached para manter o ficheiro, ou -f para forçar remoção)"
 
-#: builtin/rm.c:119
-#, c-format
-msgid ""
-"'%s' has local modifications\n"
-"(use --cached to keep the file, or -f to force removal)"
-msgstr ""
+#: builtin/rm.c:224
+msgid "the following file has local modifications:"
+msgid_plural "the following files have local modifications:"
+msgstr[0] "o seguinte ficheiro contém alterações locais:"
+msgstr[1] "os seguintes ficheiros contêm alterações locais:"
 
-#: builtin/rm.c:194
+#: builtin/rm.c:242
+msgid "do not list removed files"
+msgstr "não listar ficheiros removidos"
+
+#: builtin/rm.c:243
+msgid "only remove from the index"
+msgstr "remover apenas do índice"
+
+#: builtin/rm.c:244
+msgid "override the up-to-date check"
+msgstr "ignorar verificação de atualização"
+
+#: builtin/rm.c:245
+msgid "allow recursive removal"
+msgstr "permitir remoção recursiva"
+
+#: builtin/rm.c:247
+msgid "exit with a zero status even if nothing matched"
+msgstr "sair com valor zero mesmo quando não há correspondência"
+
+#: builtin/rm.c:308
 #, c-format
 msgid "not removing '%s' recursively without -r"
-msgstr ""
+msgstr "não remover '%s' recursivamente sem -r"
 
-#: builtin/rm.c:230
+#: builtin/rm.c:347
 #, c-format
 msgid "git rm: unable to remove %s"
-msgstr ""
+msgstr "git rm: não é possível remover %s"
 
-#: builtin/shortlog.c:157
+#: builtin/rm.c:370
 #, c-format
-msgid "Missing author: %s"
-msgstr "Autor em falta: %s"
+msgid "could not remove '%s'"
+msgstr "não foi possível remover '%s'"
 
-#: builtin/tag.c:60
-#, c-format
-msgid "malformed object at '%s'"
+#: builtin/send-pack.c:18
+msgid ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<directory> "
+"[<ref>...]\n"
+"  --all and explicit <ref> specification are mutually exclusive."
 msgstr ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<diretório> "
+"[<referência>...]\n"
+"  --all e especificação explicita duma <referência> são mutuamente exclusivos."
 
-#: builtin/tag.c:207
+#: builtin/send-pack.c:160
+msgid "remote name"
+msgstr "nome do remoto"
+
+#: builtin/send-pack.c:171
+msgid "use stateless RPC protocol"
+msgstr "use protocolo RPC sem estado"
+
+#: builtin/send-pack.c:172
+msgid "read refs from stdin"
+msgstr "ler referências do stdin"
+
+#: builtin/send-pack.c:173
+msgid "print status from remote helper"
+msgstr "imprimir estado do programa auxiliar remoto"
+
+#: builtin/shortlog.c:13
+msgid "git shortlog [<options>] [<revision-range>] [[--] [<path>...]]"
+msgstr "git shortlog [<opções>] [<intervalo-de-revisões>] [[--] [<caminho>...]]"
+
+#: builtin/shortlog.c:249
+msgid "Group by committer rather than author"
+msgstr "agrupar por committer em vez de autor"
+
+#: builtin/shortlog.c:251
+msgid "sort output according to the number of commits per author"
+msgstr "ordenar saída de acordo com o número de commits por autor"
+
+#: builtin/shortlog.c:253
+msgid "Suppress commit descriptions, only provides commit count"
+msgstr "suprimir a descrição dos commits, fornecer apenas o número de commits"
+
+#: builtin/shortlog.c:255
+msgid "Show the email address of each author"
+msgstr "Mostrar o endereço de e-mail de cada autor"
+
+#: builtin/shortlog.c:256
+msgid "w[,i1[,i2]]"
+msgstr "w[,i1[,i2]]"
+
+#: builtin/shortlog.c:257
+msgid "Linewrap output"
+msgstr "ajustar linhas"
+
+#: builtin/show-branch.c:10
+msgid ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"
+msgstr ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<revisão> | <glob>)...]"
+
+#: builtin/show-branch.c:14
+msgid "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgstr "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<referência>]"
+
+#: builtin/show-branch.c:375
+#, c-format
+msgid "ignoring %s; cannot handle more than %d ref"
+msgid_plural "ignoring %s; cannot handle more than %d refs"
+msgstr[0] "ignorar %s; não é possível processar mais do que %d referência"
+msgstr[1] "ingorar %s; não é possível processar mais do que %d referências"
+
+#: builtin/show-branch.c:541
+#, c-format
+msgid "no matching refs with %s"
+msgstr "nenhuma referência corresponde com %s"
+
+#: builtin/show-branch.c:639
+msgid "show remote-tracking and local branches"
+msgstr "mostrar os ramos de monitorização remotos e os ramos locais"
+
+#: builtin/show-branch.c:641
+msgid "show remote-tracking branches"
+msgstr "mostrar os ramos de monitorização remotos"
+
+#: builtin/show-branch.c:643
+msgid "color '*!+-' corresponding to the branch"
+msgstr "colorir '*!+-' correspondendo ao ramo"
+
+#: builtin/show-branch.c:645
+msgid "show <n> more commits after the common ancestor"
+msgstr "mostrar mais <n> commits depois do antecessor comum"
+
+#: builtin/show-branch.c:647
+msgid "synonym to more=-1"
+msgstr "sinónimo de more=-1"
+
+#: builtin/show-branch.c:648
+msgid "suppress naming strings"
+msgstr "suprimir a cadeias de caracteres de nomes"
+
+#: builtin/show-branch.c:650
+msgid "include the current branch"
+msgstr "incluir o ramo atual"
+
+#: builtin/show-branch.c:652
+msgid "name commits with their object names"
+msgstr "designar commits pelos seus nomes de objeto"
+
+#: builtin/show-branch.c:654
+msgid "show possible merge bases"
+msgstr "mostrar possíveis bases de integração"
+
+#: builtin/show-branch.c:656
+msgid "show refs unreachable from any other ref"
+msgstr "mostrar referências inalcançáveis a partir de outras referências"
+
+#: builtin/show-branch.c:658
+msgid "show commits in topological order"
+msgstr "mostrar commits em ordem topológica"
+
+#: builtin/show-branch.c:661
+msgid "show only commits not on the first branch"
+msgstr "mostrar apenas commits não presentes no primeiro ramo"
+
+#: builtin/show-branch.c:663
+msgid "show merges reachable from only one tip"
+msgstr "mostrar integrações alcançáveis a partir duma única ponta"
+
+#: builtin/show-branch.c:665
+msgid "topologically sort, maintaining date order where possible"
+msgstr ""
+"ordenar topologicamente, mantendo a ordenação por data sempre que possível"
+
+#: builtin/show-branch.c:668
+msgid "<n>[,<base>]"
+msgstr "<n>[,<base>]"
+
+#: builtin/show-branch.c:669
+msgid "show <n> most recent ref-log entries starting at base"
+msgstr "mostrar as <n> entradas de ref-log mais recente a partir da base"
+
+#: builtin/show-branch.c:703
+msgid ""
+"--reflog is incompatible with --all, --remotes, --independent or --merge-base"
+msgstr ""
+"--reflog é incompatível com --all, --remotes, --independent or --merge-base"
+
+#: builtin/show-branch.c:727
+msgid "no branches given, and HEAD is not valid"
+msgstr "nenhum ramo fornecido e HEAD não é válida"
+
+#: builtin/show-branch.c:730
+msgid "--reflog option needs one branch name"
+msgstr "a opção --reflog precisa do nome de um ramo"
+
+#: builtin/show-branch.c:733
+#, c-format
+msgid "only %d entry can be shown at one time."
+msgid_plural "only %d entries can be shown at one time."
+msgstr[0] "apenas %d entrada podem ser mostradas neste momento."
+msgstr[1] "apenas %d entradas podem ser mostradas neste momento."
+
+#: builtin/show-branch.c:737
+#, c-format
+msgid "no such ref %s"
+msgstr "referência inexistente %s"
+
+#: builtin/show-branch.c:829
+#, c-format
+msgid "cannot handle more than %d rev."
+msgid_plural "cannot handle more than %d revs."
+msgstr[0] "não é possível processar mais do que %d revisão."
+msgstr[1] "não é possível processar mais do que %d revisões."
+
+#: builtin/show-branch.c:833
+#, c-format
+msgid "'%s' is not a valid ref."
+msgstr "'%s' não é uma referência válida."
+
+#: builtin/show-branch.c:836
+#, c-format
+msgid "cannot find commit %s (%s)"
+msgstr "não é possível encontrar o commit %s (%s)"
+
+#: builtin/show-ref.c:10
+msgid ""
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"
+msgstr ""
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<padrão>...]"
+
+#: builtin/show-ref.c:11
+msgid "git show-ref --exclude-existing[=<pattern>]"
+msgstr "git show-ref --exclude-existing[=<padrão>]"
+
+#: builtin/show-ref.c:159
+msgid "only show tags (can be combined with heads)"
+msgstr "mostrar apenas tags (pode ser combinado com heads)"
+
+#: builtin/show-ref.c:160
+msgid "only show heads (can be combined with tags)"
+msgstr "mostrar apenas cabeças (pode ser combinado com tags)"
+
+#: builtin/show-ref.c:161
+msgid "stricter reference checking, requires exact ref path"
+msgstr ""
+"verificação de referências mais rigorosa, requer o caminho exato da referência"
+
+#: builtin/show-ref.c:164 builtin/show-ref.c:166
+msgid "show the HEAD reference, even if it would be filtered out"
+msgstr "mostrar a referência HEAD, mesmo que fosse filtrada"
+
+#: builtin/show-ref.c:168
+msgid "dereference tags into object IDs"
+msgstr "desreferenciar tags em IDs de objeto"
+
+#: builtin/show-ref.c:170
+msgid "only show SHA1 hash using <n> digits"
+msgstr "mostrar hash SHA1 com <n> digitos"
+
+#: builtin/show-ref.c:174
+msgid "do not print results to stdout (useful with --verify)"
+msgstr "não imprimir resultados para o stdout (útil com --verify)"
+
+#: builtin/show-ref.c:176
+msgid "show refs from stdin that aren't in local repository"
+msgstr "mostrar referências do stdin que não estão no repositório local"
+
+#: builtin/stripspace.c:17
+msgid "git stripspace [-s | --strip-comments]"
+msgstr "git stripspace [-s | --strip-comments]"
+
+#: builtin/stripspace.c:18
+msgid "git stripspace [-c | --comment-lines]"
+msgstr "git stripspace [-c | --comment-lines]"
+
+#: builtin/stripspace.c:35
+msgid "skip and remove all lines starting with comment character"
+msgstr ""
+"ignorar e remover todas as linhas começadas com um carácter de comentário"
+
+#: builtin/stripspace.c:38
+msgid "prepend comment character and space to each line"
+msgstr "preceder cada linha com um carácter de comentário e um espaço"
+
+#: builtin/submodule--helper.c:24 builtin/submodule--helper.c:1062
+#, c-format
+msgid "No such ref: %s"
+msgstr "Referência inexistente: %s"
+
+#: builtin/submodule--helper.c:31 builtin/submodule--helper.c:1071
+#, c-format
+msgid "Expecting a full ref name, got %s"
+msgstr "Esperava-se um nome completo de uma referência, obteve-se %s"
+
+#: builtin/submodule--helper.c:71
+#, c-format
+msgid "cannot strip one component off url '%s'"
+msgstr "não é possível tirar um componente do URL '%s'"
+
+#: builtin/submodule--helper.c:282 builtin/submodule--helper.c:592
+msgid "alternative anchor for relative paths"
+msgstr "âncora alternativa para caminhos relativos"
+
+#: builtin/submodule--helper.c:287
+msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper list [--prefix=<caminho>] [<caminho>...]"
+
+#: builtin/submodule--helper.c:333 builtin/submodule--helper.c:347
+#, c-format
+msgid "No url found for submodule path '%s' in .gitmodules"
+msgstr "Nenhum URL encontrado para o caminho de submódulo '%s' em .gitmodules"
+
+#: builtin/submodule--helper.c:373
+#, c-format
+msgid "Failed to register url for submodule path '%s'"
+msgstr "Falha ao registar o URL do caminho de submódulo '%s'"
+
+#: builtin/submodule--helper.c:377
+#, c-format
+msgid "Submodule '%s' (%s) registered for path '%s'\n"
+msgstr "Submódulo '%s' (%s) registado com caminho '%s'\n"
+
+#: builtin/submodule--helper.c:387
+#, c-format
+msgid "warning: command update mode suggested for submodule '%s'\n"
+msgstr "aviso: modo de atualização do comando sugerido para o submódulo '%s'\n"
+
+#: builtin/submodule--helper.c:394
+#, c-format
+msgid "Failed to register update mode for submodule path '%s'"
+msgstr "Falha ao registar o modo de atualização do caminho de submódulo '%s'"
+
+#: builtin/submodule--helper.c:410
+msgid "Suppress output for initializing a submodule"
+msgstr "Suprimir a saída ao inicializar um submódulo"
+
+#: builtin/submodule--helper.c:415
+msgid "git submodule--helper init [<path>]"
+msgstr "git submodule--helper init [<caminho>]"
+
+#: builtin/submodule--helper.c:436
+msgid "git submodule--helper name <path>"
+msgstr "git submodule--helper name <caminho>"
+
+#: builtin/submodule--helper.c:442
+#, c-format
+msgid "no submodule mapping found in .gitmodules for path '%s'"
+msgstr ""
+"nenhum mapeamento de submódulo do caminho '%s' encontrado em .gitmodules"
+
+#: builtin/submodule--helper.c:525 builtin/submodule--helper.c:528
+#, c-format
+msgid "submodule '%s' cannot add alternate: %s"
+msgstr "o submódulo '%s' não pode adicionar sobressalente: %s"
+
+#: builtin/submodule--helper.c:564
+#, c-format
+msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
+msgstr "O valor '%s' de submodule.alternateErrorStrategy não é reconhecido"
+
+#: builtin/submodule--helper.c:571
+#, c-format
+msgid "Value '%s' for submodule.alternateLocation is not recognized"
+msgstr "O valor '%s' de submodule.alternateLocation não é reconhecido"
+
+#: builtin/submodule--helper.c:595
+msgid "where the new submodule will be cloned to"
+msgstr "sítio para aonde o novo submódulo será clonado"
+
+#: builtin/submodule--helper.c:598
+msgid "name of the new submodule"
+msgstr "nome do novo submódulo"
+
+#: builtin/submodule--helper.c:601
+msgid "url where to clone the submodule from"
+msgstr "url donde clonar o submódulos"
+
+#: builtin/submodule--helper.c:607
+msgid "depth for shallow clones"
+msgstr "profundidade de clones rasos"
+
+#: builtin/submodule--helper.c:610 builtin/submodule--helper.c:980
+msgid "force cloning progress"
+msgstr "forçar progresso da clonagem"
+
+#: builtin/submodule--helper.c:615
+msgid ""
+"git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
+"<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
+msgstr ""
+"git submodule--helper clone [--prefix=<caminho>] [--quiet] [--reference "
+"<repositório>] [--name <nome>] [--depth <depth>] --url <url> --path <caminho>"
+
+#: builtin/submodule--helper.c:646
+#, c-format
+msgid "clone of '%s' into submodule path '%s' failed"
+msgstr "falha ao clonar '%s' no caminho de submódulo '%s'"
+
+#: builtin/submodule--helper.c:662
+#, c-format
+msgid "cannot open file '%s'"
+msgstr "não é possível abrir o ficheiro '%s'"
+
+#: builtin/submodule--helper.c:667
+#, c-format
+msgid "could not close file %s"
+msgstr "não é possível fechar o ficheiro %s"
+
+#: builtin/submodule--helper.c:674
+#, c-format
+msgid "could not get submodule directory for '%s'"
+msgstr "não foi possível obter o diretório do submódulo de '%s'"
+
+#: builtin/submodule--helper.c:742
+#, c-format
+msgid "Submodule path '%s' not initialized"
+msgstr "Caminho de submódulo '%s' não inicializado"
+
+#: builtin/submodule--helper.c:746
+msgid "Maybe you want to use 'update --init'?"
+msgstr "Pretendia usar 'update --init'?"
+
+#: builtin/submodule--helper.c:772
+#, c-format
+msgid "Skipping unmerged submodule %s"
+msgstr "A ignorar submódulo %s não integrado"
+
+#: builtin/submodule--helper.c:793
+#, c-format
+msgid "Skipping submodule '%s'"
+msgstr "A ignorar submódulo '%s'"
+
+#: builtin/submodule--helper.c:929
+#, c-format
+msgid "Failed to clone '%s'. Retry scheduled"
+msgstr "Falha ao clonar '%s'. Nova tentativa agendada"
+
+#: builtin/submodule--helper.c:940
+#, c-format
+msgid "Failed to clone '%s' a second time, aborting"
+msgstr "Falha ao clonar '%s' pela segunda vez, abortado"
+
+#: builtin/submodule--helper.c:961 builtin/submodule--helper.c:1105
+msgid "path into the working tree"
+msgstr "caminho para a árvore de trabalho"
+
+#: builtin/submodule--helper.c:964
+msgid "path into the working tree, across nested submodule boundaries"
+msgstr ""
+"caminho para a árvore de trabalho, atravessando limites de submódulos "
+"aninhados"
+
+#: builtin/submodule--helper.c:968
+msgid "rebase, merge, checkout or none"
+msgstr "rebase, merge, checkout ou none"
+
+#: builtin/submodule--helper.c:972
+msgid "Create a shallow clone truncated to the specified number of revisions"
+msgstr "criar um clone raso, truncado ao número especificado de revisões"
+
+#: builtin/submodule--helper.c:975
+msgid "parallel jobs"
+msgstr "trabalhos em paralelo"
+
+#: builtin/submodule--helper.c:977
+msgid "whether the initial clone should follow the shallow recommendation"
+msgstr "se o clone inicial deve seguir a recomendação rasa"
+
+#: builtin/submodule--helper.c:978
+msgid "don't print cloning progress"
+msgstr "não imprimir progresso da clonagem"
+
+#: builtin/submodule--helper.c:985
+msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper update_clone [--prefix=<caminho>] [<caminho>...]"
+
+#: builtin/submodule--helper.c:995
+msgid "bad value for update parameter"
+msgstr "valor incorreto no parâmetro update"
+
+#: builtin/submodule--helper.c:1066
+#, c-format
+msgid ""
+"Submodule (%s) branch configured to inherit branch from superproject, but the "
+"superproject is not on any branch"
+msgstr ""
+"O ramo do submódulo (%s) foi configurado para herdar o ramo do superprojeto, "
+"mas o superprojeto não está em nenhum ramo"
+
+#: builtin/submodule--helper.c:1106
+msgid "recurse into submodules"
+msgstr "percorrer submódulos recursivamente"
+
+#: builtin/submodule--helper.c:1112
+msgid "git submodule--helper embed-git-dir [<path>...]"
+msgstr "git submodule--helper embed-git-dir [<caminho>...]"
+
+#: builtin/submodule--helper.c:1157
+msgid "submodule--helper subcommand must be called with a subcommand"
+msgstr "o subcomando submodule--helper deve ser invocado com um subcomando"
+
+#: builtin/submodule--helper.c:1164
+#, c-format
+msgid "%s doesn't support --super-prefix"
+msgstr "%s não suporta --super-prefix"
+
+#: builtin/submodule--helper.c:1170
+#, c-format
+msgid "'%s' is not a valid submodule--helper subcommand"
+msgstr "'%s' não é um subcomando válido de submodule--helper"
+
+#: builtin/symbolic-ref.c:7
+msgid "git symbolic-ref [<options>] <name> [<ref>]"
+msgstr "git symbolic-ref [<opções>] <nome> [<referência>]"
+
+#: builtin/symbolic-ref.c:8
+msgid "git symbolic-ref -d [-q] <name>"
+msgstr "git symbolic-ref -d [-q] <nome>"
+
+#: builtin/symbolic-ref.c:40
+msgid "suppress error message for non-symbolic (detached) refs"
+msgstr ""
+"suprimir mensagens de erro sobre referências não-simbólicas (destacadas)"
+
+#: builtin/symbolic-ref.c:41
+msgid "delete symbolic ref"
+msgstr "eliminar referências simbólicas"
+
+#: builtin/symbolic-ref.c:42
+msgid "shorten ref output"
+msgstr "encurtar a apresentação de referências"
+
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
+msgid "reason"
+msgstr "razão"
+
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
+msgid "reason of the update"
+msgstr "razão da atualização"
+
+#: builtin/tag.c:23
+msgid ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> [<head>]"
+msgstr ""
+"git tag [-a | -s | -u <id-chave>] [-f] [-m <msg> | -F <ficheiro>] <nome-da-"
+"tag> [<head>]"
+
+#: builtin/tag.c:24
+msgid "git tag -d <tagname>..."
+msgstr "git tag -d <nome-da-tag>..."
+
+#: builtin/tag.c:25
+msgid ""
+"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"
+msgstr ""
+"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <objeto>]\n"
+"\t\t[--format=<formato>] [--[no-]merged [<commit>]] [<padrão>...]"
+
+#: builtin/tag.c:27
+msgid "git tag -v [--format=<format>] <tagname>..."
+msgstr "git tag -v [--format=<formato>] <nometag>..."
+
+#: builtin/tag.c:82
 #, c-format
 msgid "tag name too long: %.*s..."
-msgstr ""
+msgstr "o nome da tag é demasiado longo: %.*s..."
 
-#: builtin/tag.c:212
+#: builtin/tag.c:87
 #, c-format
 msgid "tag '%s' not found."
-msgstr "etiqueta '%s' não foi encontrada."
+msgstr "tag '%s' não encontrada."
 
-#: builtin/tag.c:227
+#: builtin/tag.c:102
 #, c-format
 msgid "Deleted tag '%s' (was %s)\n"
-msgstr ""
+msgstr "Tag '%s' eliminada (era %s)\n"
 
-#: builtin/tag.c:239
+#: builtin/tag.c:131
 #, c-format
-msgid "could not verify the tag '%s'"
-msgstr ""
-
-#: builtin/tag.c:249
 msgid ""
 "\n"
-"#\n"
-"# Write a tag message\n"
-"# Lines starting with '#' will be ignored.\n"
-"#\n"
+"Write a message for tag:\n"
+"  %s\n"
+"Lines starting with '%c' will be ignored.\n"
 msgstr ""
+"\n"
+"Escreva a mensagem da tag:\n"
+"  %s\n"
+"Linha começadas com '%c' serão ignoradas.\n"
 
-#: builtin/tag.c:256
+#: builtin/tag.c:135
+#, c-format
 msgid ""
 "\n"
-"#\n"
-"# Write a tag message\n"
-"# Lines starting with '#' will be kept; you may remove them yourself if you want to.\n"
-"#\n"
+"Write a message for tag:\n"
+"  %s\n"
+"Lines starting with '%c' will be kept; you may remove them yourself if you "
+"want to.\n"
 msgstr ""
+"\n"
+"Escreva a mensagem da tag:\n"
+"  %s\n"
+"Linhas começadas com '%c' serão mantidas; pode removê-las se o desejar.\n"
 
-#: builtin/tag.c:298
+#: builtin/tag.c:213
 msgid "unable to sign the tag"
-msgstr ""
+msgstr "não foi possível assinar a tag"
 
-#: builtin/tag.c:300
+#: builtin/tag.c:215
 msgid "unable to write tag file"
-msgstr ""
+msgstr "não foi possível escrever o ficheiro da tag"
 
-#: builtin/tag.c:325
+#: builtin/tag.c:240
 msgid "bad object type."
-msgstr ""
+msgstr "tipo de objeto incorreto."
 
-#: builtin/tag.c:338
+#: builtin/tag.c:253
 msgid "tag header too big."
-msgstr ""
+msgstr "cabeçalho da tag demasiado longo."
 
-#: builtin/tag.c:370
+#: builtin/tag.c:289
 msgid "no tag message?"
-msgstr "nenhuma mensaje para a etiqueta?"
+msgstr "sem mensagem de tag?"
 
-#: builtin/tag.c:376
+#: builtin/tag.c:295
 #, c-format
 msgid "The tag message has been left in %s\n"
-msgstr ""
+msgstr "A mensagem da tag foi guardada em %s\n"
 
-#: builtin/tag.c:425
-msgid "switch 'points-at' requires an object"
-msgstr ""
+#: builtin/tag.c:354
+msgid "list tag names"
+msgstr "listar os nomes das tag"
 
-#: builtin/tag.c:427
-#, c-format
-msgid "malformed object name '%s'"
-msgstr ""
+#: builtin/tag.c:356
+msgid "print <n> lines of each tag message"
+msgstr "imprimir <n> linhas de cada mensagem de tag"
 
-#: builtin/tag.c:506
+#: builtin/tag.c:358
+msgid "delete tags"
+msgstr "eliminar tags"
+
+#: builtin/tag.c:359
+msgid "verify tags"
+msgstr "verificar tags"
+
+#: builtin/tag.c:361
+msgid "Tag creation options"
+msgstr "Opções de criação de tags"
+
+#: builtin/tag.c:363
+msgid "annotated tag, needs a message"
+msgstr "tag anotada, é necessário uma mensagem"
+
+#: builtin/tag.c:365
+msgid "tag message"
+msgstr "mensagem da tag"
+
+#: builtin/tag.c:367
+msgid "annotated and GPG-signed tag"
+msgstr "tag anotada e assinada com GPG"
+
+#: builtin/tag.c:371
+msgid "use another key to sign the tag"
+msgstr "usar outra chave para assinar a tag"
+
+#: builtin/tag.c:372
+msgid "replace the tag if exists"
+msgstr "substituir a tag se esta existir"
+
+#: builtin/tag.c:373 builtin/update-ref.c:368
+msgid "create a reflog"
+msgstr "criar um reflog"
+
+#: builtin/tag.c:375
+msgid "Tag listing options"
+msgstr "Opções de listagem de tags"
+
+#: builtin/tag.c:376
+msgid "show tag list in columns"
+msgstr "mostrar a lista de tags em colunas"
+
+#: builtin/tag.c:377 builtin/tag.c:378
+msgid "print only tags that contain the commit"
+msgstr "imprimir apenas tags que contenham o commit"
+
+#: builtin/tag.c:379
+msgid "print only tags that are merged"
+msgstr "imprimir apenas as tags que foram integradas"
+
+#: builtin/tag.c:380
+msgid "print only tags that are not merged"
+msgstr "imprimir apenas as tags que não foram integradas"
+
+#: builtin/tag.c:385
+msgid "print only tags of the object"
+msgstr "imprimir apenas as tags do objeto"
+
+#: builtin/tag.c:415
 msgid "--column and -n are incompatible"
-msgstr "--column e -n are são incompatíveis"
+msgstr "--column e -n são incompatíveis"
 
-#: builtin/tag.c:523
+#: builtin/tag.c:437
 msgid "-n option is only allowed with -l."
-msgstr ""
+msgstr "a opção -n só é permitida com -l."
 
-#: builtin/tag.c:525
+#: builtin/tag.c:439
 msgid "--contains option is only allowed with -l."
-msgstr ""
+msgstr "a opção --contains só é permitida com -l."
 
-#: builtin/tag.c:527
+#: builtin/tag.c:441
 msgid "--points-at option is only allowed with -l."
-msgstr ""
+msgstr "a opção --points-at só é permitida com -l."
 
-#: builtin/tag.c:535
+#: builtin/tag.c:443
+msgid "--merged and --no-merged option are only allowed with -l"
+msgstr "as opções --merged e --no-merged só são permitidas com -l"
+
+#: builtin/tag.c:454
 msgid "only one -F or -m option is allowed."
-msgstr ""
+msgstr "só é permitido um opção -F ou -m."
 
-#: builtin/tag.c:555
+#: builtin/tag.c:473
 msgid "too many params"
-msgstr "demasiado parametros"
+msgstr "demasiado parâmetros"
 
-#: builtin/tag.c:561
+#: builtin/tag.c:479
 #, c-format
 msgid "'%s' is not a valid tag name."
-msgstr ""
+msgstr "'%s' não é um nome de tag válido."
 
-#: builtin/tag.c:566
+#: builtin/tag.c:484
 #, c-format
 msgid "tag '%s' already exists"
-msgstr "etiqueta '%s' já existe"
+msgstr "a tag '%s' já existe"
 
-#: builtin/tag.c:584
-#, c-format
-msgid "%s: cannot lock the ref"
-msgstr ""
-
-#: builtin/tag.c:586
-#, c-format
-msgid "%s: cannot update the ref"
-msgstr ""
-
-#: builtin/tag.c:588
+#: builtin/tag.c:512
 #, c-format
 msgid "Updated tag '%s' (was %s)\n"
-msgstr ""
+msgstr "Tag '%s' atualizada (era %s)\n"
 
-#: git.c:16
-msgid "See 'git help <command>' for more information on a specific command."
-msgstr ""
+#: builtin/unpack-objects.c:493
+msgid "Unpacking objects"
+msgstr "A descompactar objetos"
 
-#: common-cmds.h:8
-msgid "Add file contents to the index"
+#: builtin/update-index.c:79
+#, c-format
+msgid "failed to create directory %s"
+msgstr "falha ao criar o diretório %s"
+
+#: builtin/update-index.c:85
+#, c-format
+msgid "failed to stat %s"
+msgstr "falha ao invocar stat de %s"
+
+#: builtin/update-index.c:95
+#, c-format
+msgid "failed to create file %s"
+msgstr "falha ao criar o ficheiro %s"
+
+#: builtin/update-index.c:103
+#, c-format
+msgid "failed to delete file %s"
+msgstr "falha ao eliminar o ficheiro %s"
+
+#: builtin/update-index.c:110 builtin/update-index.c:212
+#, c-format
+msgid "failed to delete directory %s"
+msgstr "falha ao eliminar o diretório %s"
+
+#: builtin/update-index.c:133
+#, c-format
+msgid "Testing mtime in '%s' "
+msgstr "A testar mtime em '%s' "
+
+#: builtin/update-index.c:145
+msgid "directory stat info does not change after adding a new file"
 msgstr ""
+"a informação de stat do diretório não mudou depois de adicionar um novo "
+"ficheiro"
+
+#: builtin/update-index.c:158
+msgid "directory stat info does not change after adding a new directory"
+msgstr ""
+"a informação de stat do diretório não mudou depois de adicionar um novo "
+"diretório"
+
+#: builtin/update-index.c:171
+msgid "directory stat info changes after updating a file"
+msgstr "a informação de stat mudou depois de atualizar um ficheiro"
+
+#: builtin/update-index.c:182
+msgid "directory stat info changes after adding a file inside subdirectory"
+msgstr ""
+"a informação de stat do diretório mudou depois de adicionar um ficheiro "
+"dentro dum subdiretório"
+
+#: builtin/update-index.c:193
+msgid "directory stat info does not change after deleting a file"
+msgstr ""
+"a informação de stat do diretório não mudou depois de eliminar um ficheiro"
+
+#: builtin/update-index.c:206
+msgid "directory stat info does not change after deleting a directory"
+msgstr ""
+"a informação de stat do diretório não mudou depois de eliminar um diretório"
+
+#: builtin/update-index.c:213
+msgid " OK"
+msgstr " OK"
+
+#: builtin/update-index.c:564
+msgid "git update-index [<options>] [--] [<file>...]"
+msgstr "git update-index [<opções>] [--] [<ficheiro>...]"
+
+#: builtin/update-index.c:919
+msgid "continue refresh even when index needs update"
+msgstr "continuar a refrescar mesmo quando o índice precise de ser atualizado"
+
+#: builtin/update-index.c:922
+msgid "refresh: ignore submodules"
+msgstr "refrescar: ignorar submódulos"
+
+#: builtin/update-index.c:925
+msgid "do not ignore new files"
+msgstr "não ignorar novos ficheiros"
+
+#: builtin/update-index.c:927
+msgid "let files replace directories and vice-versa"
+msgstr "deixar que os ficheiros substituam os diretórios e vice-versa"
+
+#: builtin/update-index.c:929
+msgid "notice files missing from worktree"
+msgstr "avisar sobre ficheiros que faltem na árvore de trabalho"
+
+#: builtin/update-index.c:931
+msgid "refresh even if index contains unmerged entries"
+msgstr "refrescar mesmo que o índice contenha entradas não integradas"
+
+#: builtin/update-index.c:934
+msgid "refresh stat information"
+msgstr "refrescar informação de stat"
+
+#: builtin/update-index.c:938
+msgid "like --refresh, but ignore assume-unchanged setting"
+msgstr "como --refresh, mas ignorar a definição assume-unchanged"
+
+#: builtin/update-index.c:942
+msgid "<mode>,<object>,<path>"
+msgstr "<modo>,<objeto>,<caminho>"
+
+#: builtin/update-index.c:943
+msgid "add the specified entry to the index"
+msgstr "adicionar o elemento especificado ao índice"
+
+#: builtin/update-index.c:952
+msgid "mark files as \"not changing\""
+msgstr "marcar ficheiros como \"não alterados\""
+
+#: builtin/update-index.c:955
+msgid "clear assumed-unchanged bit"
+msgstr "limpar o bit assumed-unchanged"
+
+#: builtin/update-index.c:958
+msgid "mark files as \"index-only\""
+msgstr "marcar ficheiros como \"únicos do índice\""
+
+#: builtin/update-index.c:961
+msgid "clear skip-worktree bit"
+msgstr "limpar o bit ignorar-árvore-de-trabalho"
+
+#: builtin/update-index.c:964
+msgid "add to index only; do not add content to object database"
+msgstr ""
+"só adicionar ao índice; não adicionar o conteúdo à base de dados de objetos"
+
+#: builtin/update-index.c:966
+msgid "remove named paths even if present in worktree"
+msgstr ""
+"remover os caminhos mencionado mesmo se estiverem presentes na árvore de "
+"trabalho"
+
+#: builtin/update-index.c:968
+msgid "with --stdin: input lines are terminated by null bytes"
+msgstr "com --stdin: as linhas da entrada são terminadas com bytes nulos"
+
+#: builtin/update-index.c:970
+msgid "read list of paths to be updated from standard input"
+msgstr "ler lista de caminho a atualizar da entrada padrão"
+
+#: builtin/update-index.c:974
+msgid "add entries from standard input to the index"
+msgstr "adicionar elementos da entrada padrão ao índice"
+
+#: builtin/update-index.c:978
+msgid "repopulate stages #2 and #3 for the listed paths"
+msgstr "repovoar as fases nº2 e nº3 dos caminhos listados"
+
+#: builtin/update-index.c:982
+msgid "only update entries that differ from HEAD"
+msgstr "atualizar apenas elementos que difiram de HEAD"
+
+#: builtin/update-index.c:986
+msgid "ignore files missing from worktree"
+msgstr "ignorar ficheiros não presentes na árvore de trabalho"
+
+#: builtin/update-index.c:989
+msgid "report actions to standard output"
+msgstr "mostrar ações na saída padrão"
+
+#: builtin/update-index.c:991
+msgid "(for porcelains) forget saved unresolved conflicts"
+msgstr "(para porcelanas) esquecer conflitos guardados que não foram resolvidos"
+
+#: builtin/update-index.c:995
+msgid "write index in this format"
+msgstr "escrever o índice neste formato"
+
+#: builtin/update-index.c:997
+msgid "enable or disable split index"
+msgstr "ativar ou desativar a divisão do índice"
+
+#: builtin/update-index.c:999
+msgid "enable/disable untracked cache"
+msgstr "ativar ou desativar cache não controlada"
+
+#: builtin/update-index.c:1001
+msgid "test if the filesystem supports untracked cache"
+msgstr "testar se o sistema de ficheiros suporta cache não controlada"
+
+#: builtin/update-index.c:1003
+msgid "enable untracked cache without testing the filesystem"
+msgstr "ativar cache não controlada sem testar o sistema de ficheiros"
+
+#: builtin/update-index.c:1120
+msgid ""
+"core.untrackedCache is set to true; remove or change it, if you really want "
+"to disable the untracked cache"
+msgstr ""
+"core.untrackedCache está definida como true; remova ou altere-a se pretende "
+"mesmo desativar a cache não controlada"
+
+#: builtin/update-index.c:1124
+msgid "Untracked cache disabled"
+msgstr "A cache não controlada está desativada"
+
+#: builtin/update-index.c:1132
+msgid ""
+"core.untrackedCache is set to false; remove or change it, if you really want "
+"to enable the untracked cache"
+msgstr ""
+"core.untrackedCache está definida como false; remova ou altere-a se pretende "
+"mesmo ativar a cache não controlada"
+
+#: builtin/update-index.c:1136
+#, c-format
+msgid "Untracked cache enabled for '%s'"
+msgstr "A cache não controlada de '%s' foi ativada."
+
+#: builtin/update-ref.c:9
+msgid "git update-ref [<options>] -d <refname> [<old-val>]"
+msgstr "git update-ref [<opções>] -d <nome-da-referência> [<valor-antigo>]"
+
+#: builtin/update-ref.c:10
+msgid "git update-ref [<options>]    <refname> <new-val> [<old-val>]"
+msgstr ""
+"git update-ref [<opções>]    <nome-da-referência> <novo-valor> [<valor-"
+"antigo>]"
+
+#: builtin/update-ref.c:11
+msgid "git update-ref [<options>] --stdin [-z]"
+msgstr "git update-ref [<opções>] --stdin [-z]"
+
+#: builtin/update-ref.c:363
+msgid "delete the reference"
+msgstr "eliminar a referência"
+
+#: builtin/update-ref.c:365
+msgid "update <refname> not the one it points to"
+msgstr ""
+"atualizar a referência <nome-da-referência>, não a referência que esta aponta"
+
+#: builtin/update-ref.c:366
+msgid "stdin has NUL-terminated arguments"
+msgstr "os argumentos da entrada padrão terminam em NUL"
+
+#: builtin/update-ref.c:367
+msgid "read updates from stdin"
+msgstr "ler atualizações da entrada padrão"
+
+#: builtin/update-server-info.c:6
+msgid "git update-server-info [--force]"
+msgstr "git update-server-info [--force]"
+
+#: builtin/update-server-info.c:14
+msgid "update the info files from scratch"
+msgstr "atualizar os ficheiros de informação do zero"
+
+#: builtin/verify-commit.c:17
+msgid "git verify-commit [-v | --verbose] <commit>..."
+msgstr "git verify-commit [-v | --verbose] <commit>..."
+
+#: builtin/verify-commit.c:72
+msgid "print commit contents"
+msgstr "imprimir conteúdo do commit"
+
+#: builtin/verify-commit.c:73 builtin/verify-tag.c:37
+msgid "print raw gpg status output"
+msgstr "imprimir informação do gpg em bruto"
+
+#: builtin/verify-pack.c:54
+msgid "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+msgstr "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+
+#: builtin/verify-pack.c:64
+msgid "verbose"
+msgstr "verboso"
+
+#: builtin/verify-pack.c:66
+msgid "show statistics only"
+msgstr "mostrar apenas estatísticas"
+
+#: builtin/verify-tag.c:18
+msgid "git verify-tag [-v | --verbose] [--format=<format>] <tag>..."
+msgstr "git verify-tag [-v | --verbose] [--format=<formato>] <tag>..."
+
+#: builtin/verify-tag.c:36
+msgid "print tag contents"
+msgstr "imprimir conteúdo da tag"
+
+#: builtin/worktree.c:15
+msgid "git worktree add [<options>] <path> [<branch>]"
+msgstr "git worktree add [<opções>] <caminho> [<ramo>]"
+
+#: builtin/worktree.c:16
+msgid "git worktree list [<options>]"
+msgstr "git worktree list [<opções>]"
+
+#: builtin/worktree.c:17
+msgid "git worktree lock [<options>] <path>"
+msgstr "git worktree lock [<opções>] <caminho>"
+
+#: builtin/worktree.c:18
+msgid "git worktree prune [<options>]"
+msgstr "git worktree prune [<opções>]"
+
+#: builtin/worktree.c:19
+msgid "git worktree unlock <path>"
+msgstr "git worktree unlock <caminho>"
+
+#: builtin/worktree.c:42
+#, c-format
+msgid "Removing worktrees/%s: not a valid directory"
+msgstr "A remover worktrees/%s: diretório inválido"
+
+#: builtin/worktree.c:48
+#, c-format
+msgid "Removing worktrees/%s: gitdir file does not exist"
+msgstr "A remover worktrees/%s: o ficheiro gitdir não existe"
+
+#: builtin/worktree.c:53
+#, c-format
+msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
+msgstr "A remover worktrees/%s: não é possível ler o ficheiro gitdir (%s)"
+
+#: builtin/worktree.c:64
+#, c-format
+msgid "Removing worktrees/%s: invalid gitdir file"
+msgstr "A remover worktrees/%s: ficheiro gitdir inválido"
+
+#: builtin/worktree.c:80
+#, c-format
+msgid "Removing worktrees/%s: gitdir file points to non-existent location"
+msgstr ""
+"A remover worktrees/%s: o ficheiro gitdir aponta para uma localização "
+"inexistente"
+
+#: builtin/worktree.c:128
+msgid "report pruned working trees"
+msgstr "reportar árvores de trabalho podadas"
+
+#: builtin/worktree.c:130
+msgid "expire working trees older than <time>"
+msgstr "expirar árvores de trabalho mais antigos que <tempo>"
+
+#: builtin/worktree.c:204
+#, c-format
+msgid "'%s' already exists"
+msgstr "'%s' já existe"
+
+#: builtin/worktree.c:236
+#, c-format
+msgid "could not create directory of '%s'"
+msgstr "não foi possível criar o diretório de '%s'"
+
+#: builtin/worktree.c:272
+#, c-format
+msgid "Preparing %s (identifier %s)"
+msgstr "A preparar %s (identificador %s)"
+
+#: builtin/worktree.c:323
+msgid "checkout <branch> even if already checked out in other worktree"
+msgstr ""
+"extrair o <ramo> mesmo se já tenha sido extraído noutra árvore de trabalho"
+
+#: builtin/worktree.c:325
+msgid "create a new branch"
+msgstr "criar um novo ramo"
+
+#: builtin/worktree.c:327
+msgid "create or reset a branch"
+msgstr "criar ou repor um ramo"
+
+#: builtin/worktree.c:329
+msgid "populate the new working tree"
+msgstr "povoar a nova árvore de trabalho"
+
+#: builtin/worktree.c:337
+msgid "-b, -B, and --detach are mutually exclusive"
+msgstr "-b, -B e --detach são mutuamente exclusivos"
+
+#: builtin/worktree.c:472
+msgid "reason for locking"
+msgstr "razão de trancar"
+
+#: builtin/worktree.c:484 builtin/worktree.c:517
+#, c-format
+msgid "'%s' is not a working tree"
+msgstr "'%s' não é uma árvore de trabalho"
+
+#: builtin/worktree.c:486 builtin/worktree.c:519
+msgid "The main working tree cannot be locked or unlocked"
+msgstr "A árvore de trabalho principal não pode ser trancada nem destrancada"
+
+#: builtin/worktree.c:491
+#, c-format
+msgid "'%s' is already locked, reason: %s"
+msgstr "'%s' já está trancada, razão: %s"
+
+#: builtin/worktree.c:493
+#, c-format
+msgid "'%s' is already locked"
+msgstr "'%s' já está trancada"
+
+#: builtin/worktree.c:521
+#, c-format
+msgid "'%s' is not locked"
+msgstr "'%s' não está trancada"
+
+#: builtin/write-tree.c:13
+msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
+msgstr "git write-tree [--missing-ok] [--prefix=<prefixo>/]"
+
+#: builtin/write-tree.c:26
+msgid "<prefix>/"
+msgstr "<prefixo>/"
+
+#: builtin/write-tree.c:27
+msgid "write tree object for a subdirectory <prefix>"
+msgstr "escrever objeto árvore do subdiretório <prefixo>"
+
+#: builtin/write-tree.c:30
+msgid "only useful for debugging"
+msgstr "apenas útil para depuração"
+
+#: upload-pack.c:22
+msgid "git upload-pack [<options>] <dir>"
+msgstr "git upload-pack [<opções>] <dir>"
+
+#: upload-pack.c:1036
+msgid "quit after a single request/response exchange"
+msgstr "terminar depois de uma única troca de pedido/resposta"
+
+#: upload-pack.c:1038
+msgid "exit immediately after initial ref advertisement"
+msgstr "sair imediatamente depois do anúncio inicial da referência"
+
+#: upload-pack.c:1040
+msgid "do not try <directory>/.git/ if <directory> is no Git directory"
+msgstr "não tentar <diretório>/.git/ se o <diretório> não for um diretório Git"
+
+#: upload-pack.c:1042
+msgid "interrupt transfer after <n> seconds of inactivity"
+msgstr "interromper transferência depois de <n> segundos de inatividade"
+
+#: credential-cache--daemon.c:223
+#, c-format
+msgid ""
+"The permissions on your socket directory are too loose; other\n"
+"users may be able to read your cached credentials. Consider running:\n"
+"\n"
+"\tchmod 0700 %s"
+msgstr ""
+"As permissões do diretório do socket são demasiado fracas; outros\n"
+"utilizadores poderão conseguir as suas credenciais em cache. Considere "
+"executar:\n"
+"\n"
+"\tchmod 0700 %s"
+
+#: credential-cache--daemon.c:271
+msgid "print debugging messages to stderr"
+msgstr "imprimir mensagens de depuração no stderr"
+
+#: git.c:14
+msgid ""
+"'git help -a' and 'git help -g' list available subcommands and some\n"
+"concept guides. See 'git help <command>' or 'git help <concept>'\n"
+"to read about a specific subcommand or concept."
+msgstr ""
+"'git help -a' e 'git help -g' listam os subcomandos disponíveis e alguns\n"
+"guias de conceitos. Consulte 'git help <comando>' ou 'git help <conceito>'\n"
+"para ler sobre um subcomando ou conceito específico."
+
+#: http.c:344
+msgid "Delegation control is not supported with cURL < 7.22.0"
+msgstr "Não é suportado delegar controlo com cURL < 7.22.0"
+
+#: http.c:353
+msgid "Public key pinning not supported with cURL < 7.44.0"
+msgstr "Não é suportado afixar chaves públicas com cURL < 7.44.0"
+
+#: http.c:1713
+#, c-format
+msgid ""
+"unable to update url base from redirection:\n"
+"  asked for: %s\n"
+"   redirect: %s"
+msgstr ""
+"não é possível atualizar base de url de redireção:\n"
+"  pedido para: %s\n"
+"    redireção: %s"
+
+#: remote-curl.c:319
+#, c-format
+msgid "redirecting to %s"
+msgstr "a redirecionar para %s "
 
 #: common-cmds.h:9
-msgid "Find by binary search the change that introduced a bug"
-msgstr ""
+msgid "start a working area (see also: git help tutorial)"
+msgstr "iniciar uma área de trabalho (consulte também: git help tutorial)"
 
 #: common-cmds.h:10
-msgid "List, create, or delete branches"
-msgstr "Listar, criar ou apagar ramas"
+msgid "work on the current change (see also: git help everyday)"
+msgstr "trabalhar na alteração atual (consulte também: git help everyday)"
 
 #: common-cmds.h:11
-msgid "Checkout a branch or paths to the working tree"
-msgstr ""
+msgid "examine the history and state (see also: git help revisions)"
+msgstr "examinar o histórico e estado (consulte também: git help revisions)"
 
 #: common-cmds.h:12
-msgid "Clone a repository into a new directory"
-msgstr ""
+msgid "grow, mark and tweak your common history"
+msgstr "aumentar, marcar e ajustar o seu histórico comum"
 
 #: common-cmds.h:13
-msgid "Record changes to the repository"
-msgstr "Gravar alterações para o repositório"
-
-#: common-cmds.h:14
-msgid "Show changes between commits, commit and working tree, etc"
-msgstr ""
-
-#: common-cmds.h:15
-msgid "Download objects and refs from another repository"
-msgstr ""
-
-#: common-cmds.h:16
-msgid "Print lines matching a pattern"
-msgstr ""
+msgid "collaborate (see also: git help workflows)"
+msgstr "colaborar (consulte também: git help workflows)"
 
 #: common-cmds.h:17
-msgid "Create an empty git repository or reinitialize an existing one"
-msgstr ""
+msgid "Add file contents to the index"
+msgstr "Adicionar conteúdos de ficheiros ao índice"
 
 #: common-cmds.h:18
-msgid "Show commit logs"
-msgstr "Mostrado logs de commits"
+msgid "Use binary search to find the commit that introduced a bug"
+msgstr "Use procura binário para encontrar o commit que introduziu um bug"
 
 #: common-cmds.h:19
-msgid "Join two or more development histories together"
-msgstr ""
+msgid "List, create, or delete branches"
+msgstr "Listar, criar ou eliminar ramos"
 
 #: common-cmds.h:20
-msgid "Move or rename a file, a directory, or a symlink"
-msgstr ""
+msgid "Switch branches or restore working tree files"
+msgstr "Mudar de ramos ou restaurar os ficheiros da árvore de trabalho"
 
 #: common-cmds.h:21
-msgid "Fetch from and merge with another repository or a local branch"
-msgstr ""
+msgid "Clone a repository into a new directory"
+msgstr "Clonar um repositório num novo diretório"
 
 #: common-cmds.h:22
-msgid "Update remote refs along with associated objects"
-msgstr ""
+msgid "Record changes to the repository"
+msgstr "Gravar alterações no repositório"
 
 #: common-cmds.h:23
-msgid "Forward-port local commits to the updated upstream head"
+msgid "Show changes between commits, commit and working tree, etc"
 msgstr ""
+"Mostrar alterações entre commits, entre commit e árvore de trabalho, etc"
 
 #: common-cmds.h:24
-msgid "Reset current HEAD to the specified state"
-msgstr ""
+msgid "Download objects and refs from another repository"
+msgstr "Transferir objetos e referências doutro repositório"
 
 #: common-cmds.h:25
-msgid "Remove files from the working tree and from the index"
-msgstr ""
+msgid "Print lines matching a pattern"
+msgstr "Imprimir linhas que correspondam a um padrão"
 
 #: common-cmds.h:26
-msgid "Show various types of objects"
-msgstr ""
+msgid "Create an empty Git repository or reinitialize an existing one"
+msgstr "Criar um repositório Git vazio ou reinicializar um já existente"
 
 #: common-cmds.h:27
-msgid "Show the working tree status"
-msgstr "Mostrar o estado los ramos das árvores de trabalho"
+msgid "Show commit logs"
+msgstr "Mostrar histórico de commits"
 
 #: common-cmds.h:28
+msgid "Join two or more development histories together"
+msgstr "Juntar duas ou mais histórias de desenvolvimento numa só"
+
+#: common-cmds.h:29
+msgid "Move or rename a file, a directory, or a symlink"
+msgstr "Mover ou mudar o nome de um ficheiro, diretório ou ligação simbólica"
+
+#: common-cmds.h:30
+msgid "Fetch from and integrate with another repository or a local branch"
+msgstr "Obter e integrar com outro repositório ou outro ramo local"
+
+#: common-cmds.h:31
+msgid "Update remote refs along with associated objects"
+msgstr "Atualizar referências remotas juntamente com objetos associados"
+
+#: common-cmds.h:32
+msgid "Reapply commits on top of another base tip"
+msgstr "Reaplicar commits no topo de outra base"
+
+#: common-cmds.h:33
+msgid "Reset current HEAD to the specified state"
+msgstr "Repor a HEAD atual no estado especificado"
+
+#: common-cmds.h:34
+msgid "Remove files from the working tree and from the index"
+msgstr "Remover ficheiros da árvore de trabalho e do índice"
+
+#: common-cmds.h:35
+msgid "Show various types of objects"
+msgstr "Mostrar vários tipos objetos"
+
+#: common-cmds.h:36
+msgid "Show the working tree status"
+msgstr "Mostrar o estado da árvores de trabalho"
+
+#: common-cmds.h:37
 msgid "Create, list, delete or verify a tag object signed with GPG"
-msgstr ""
+msgstr "Criar, listar, eliminar ou verificar um objeto tag assinado com GPG"
 
-#: git-am.sh:50
-msgid "You need to set your committer info first"
-msgstr "Necessitas primeiro de especificiar os teus dados de committer"
+#: parse-options.h:145
+msgid "expiry-date"
+msgstr "data-de-validade"
 
-#: git-am.sh:137
-msgid "Repository lacks necessary blobs to fall back on 3-way merge."
-msgstr ""
+#: parse-options.h:160
+msgid "no-op (backward compatibility)"
+msgstr "sem-ação (retrocompatibilidade)"
 
-#: git-am.sh:154
-msgid ""
-"Did you hand edit your patch?\n"
-"It does not apply to blobs recorded in its index."
-msgstr ""
+#: parse-options.h:238
+msgid "be more verbose"
+msgstr "ser mais verboso"
 
-#: git-am.sh:163
-msgid "Falling back to patching base and 3-way merge..."
-msgstr ""
+#: parse-options.h:240
+msgid "be more quiet"
+msgstr "ser mais silencioso"
 
-#: git-am.sh:275
-msgid "Only one StGIT patch series can be applied at once"
-msgstr ""
+#: parse-options.h:246
+msgid "use <n> digits to display SHA-1s"
+msgstr "usar <n> dígitos para mostrar SHA-1s"
 
-#: git-am.sh:362
-#, sh-format
-msgid "Patch format $patch_format is not supported."
-msgstr ""
+#: rerere.h:40
+msgid "update the index with reused conflict resolution if possible"
+msgstr "atualizar o índice com resoluções de conflitos reutilizadas se possível"
 
-#: git-am.sh:364
-msgid "Patch format detection failed."
-msgstr "Falhou a detecção do formato do patch."
-
-#: git-am.sh:418
-msgid "-d option is no longer supported.  Do not use."
-msgstr ""
-
-#: git-am.sh:481
-#, sh-format
-msgid "previous rebase directory $dotest still exists but mbox given."
-msgstr ""
-
-#: git-am.sh:486
-msgid "Please make up your mind. --skip or --abort?"
-msgstr ""
-
-#: git-am.sh:513
-msgid "Resolve operation not in progress, we are not resuming."
-msgstr ""
-
-#: git-am.sh:579
-#, sh-format
-msgid "Dirty index: cannot apply patches (dirty: $files)"
-msgstr ""
-
-#: git-am.sh:755
-msgid "cannot be interactive without stdin connected to a terminal."
-msgstr ""
-
-#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
-#. in your translation. The program will only accept English
-#. input at this point.
-#: git-am.sh:766
-msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-msgstr "Aplicar? Sim[y]/[n]ão/[e]ditar/[v]er patch/[a]ceitar todos "
-
-#: git-am.sh:802
-#, sh-format
-msgid "Applying: $FIRSTLINE"
-msgstr "Aplicando: $FIRSTLINE"
-
-#: git-am.sh:847
-msgid "No changes -- Patch already applied."
-msgstr "Nenhuma mudança -- Já foi aplicado o patch."
-
-#: git-am.sh:873
-msgid "applying to an empty history"
-msgstr ""
+#: git-bisect.sh:54
+msgid "You need to start by \"git bisect start\""
+msgstr "Deve começar por executar \"git bisect start\""
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:54
+#: git-bisect.sh:60
 msgid "Do you want me to do it for you [Y/n]? "
-msgstr "Queres que eu faça por sí [Y/n]?"
+msgstr "Quer que o Git o faça por si [Y/n]? "
 
-#: git-bisect.sh:95
+#: git-bisect.sh:121
 #, sh-format
 msgid "unrecognised option: '$arg'"
-msgstr ""
+msgstr "opção não reconhecida: '$arg'"
 
-#: git-bisect.sh:99
+#: git-bisect.sh:125
 #, sh-format
 msgid "'$arg' does not appear to be a valid revision"
-msgstr ""
+msgstr "'$arg' não parecer ser uma revisão válida"
 
-#: git-bisect.sh:117
+#: git-bisect.sh:154
 msgid "Bad HEAD - I need a HEAD"
-msgstr ""
+msgstr "HEAD incorreta - é necessário uma HEAD"
 
-#: git-bisect.sh:130
+#: git-bisect.sh:167
 #, sh-format
-msgid "Checking out '$start_head' failed. Try 'git bisect reset <validbranch>'."
-msgstr ""
+msgid ""
+"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
+msgstr "Falha ao extrair '$start_head'. Tente 'git bisect reset <ramo-válido>'."
 
-#: git-bisect.sh:140
-msgid "won't bisect on seeked tree"
-msgstr ""
+#: git-bisect.sh:177
+msgid "won't bisect on cg-seek'ed tree"
+msgstr "não é possível bissetar numa árvore \"cg-seek'ed\""
 
-#: git-bisect.sh:144
+#: git-bisect.sh:181
 msgid "Bad HEAD - strange symbolic ref"
-msgstr ""
+msgstr "HEAD incorreta - referência simbólica desconhecida"
 
-#: git-bisect.sh:189
+#: git-bisect.sh:233
 #, sh-format
 msgid "Bad bisect_write argument: $state"
-msgstr ""
+msgstr "Argumento de bisect_write incorreto: $state"
 
-#: git-bisect.sh:218
+#: git-bisect.sh:262
 #, sh-format
 msgid "Bad rev input: $arg"
-msgstr ""
+msgstr "Revisão incorreta na entrada: $arg"
 
-#: git-bisect.sh:232
-msgid "Please call 'bisect_state' with at least one argument."
-msgstr ""
+#: git-bisect.sh:281
+#, sh-format
+msgid "Bad rev input: $bisected_head"
+msgstr "Revisão incorreta na entrada: $bisected_head"
 
-#: git-bisect.sh:244
+#: git-bisect.sh:290
 #, sh-format
 msgid "Bad rev input: $rev"
-msgstr ""
+msgstr "Revisão incorreta na entrada: $rev"
 
-#: git-bisect.sh:250
-msgid "'git bisect bad' can take only one argument."
-msgstr ""
+#: git-bisect.sh:299
+#, sh-format
+msgid "'git bisect $TERM_BAD' can take only one argument."
+msgstr "'git bisect $TERM_BAD' só leva um argumento."
+
+#: git-bisect.sh:322
+#, sh-format
+msgid "Warning: bisecting only with a $TERM_BAD commit."
+msgstr "Aviso: a bissetar só com um commit $TERM_BAD."
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:279
+#: git-bisect.sh:328
 msgid "Are you sure [Y/n]? "
-msgstr "Tens a certeza [Y/n]? "
+msgstr "Tem a certeza [Y/n]? "
 
-#: git-bisect.sh:354
+#: git-bisect.sh:340
+#, sh-format
+msgid ""
+"You need to give me at least one $bad_syn and one $good_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
+msgstr ""
+"Deve indicar pelo menos uma revisão $bad_syn e uma revisão $good_syn.\n"
+"(Pode usar \"git bisect $bad_syn\" e \"git bisect $good_syn\" para esse fim.)"
+
+#: git-bisect.sh:343
+#, sh-format
+msgid ""
+"You need to start by \"git bisect start\".\n"
+"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
+msgstr ""
+"Deve começar por executar \"git bisect start\".\n"
+"Indique pelo menos uma revisão $good_syn e uma revisão $bad_syn.\n"
+"(Pode usar \"git bisect $bad_syn\" e \"git bisect $good_syn\" para esse fim.)"
+
+#: git-bisect.sh:414 git-bisect.sh:546
+msgid "We are not bisecting."
+msgstr "Não se está a bissetar."
+
+#: git-bisect.sh:421
 #, sh-format
 msgid "'$invalid' is not a valid commit"
-msgstr ""
+msgstr "'$invalid' não é um commit válido"
 
-#: git-bisect.sh:363
+#: git-bisect.sh:430
 #, sh-format
 msgid ""
 "Could not check out original HEAD '$branch'.\n"
 "Try 'git bisect reset <commit>'."
 msgstr ""
+"Não foi possível extrair a HEAD original de '$branch'.\n"
+"Tente 'git bisect reset <commit>'."
 
-#: git-bisect.sh:390
+#: git-bisect.sh:458
 msgid "No logfile given"
-msgstr "Nenhum ficheiro de log dado"
+msgstr "Nenhum ficheiro de log fornecido"
 
-#: git-bisect.sh:391
+#: git-bisect.sh:459
 #, sh-format
 msgid "cannot read $file for replaying"
-msgstr ""
+msgstr "não é possível ler $file para reproduzir"
 
-#: git-bisect.sh:408
+#: git-bisect.sh:480
 msgid "?? what are you talking about?"
-msgstr ""
+msgstr "?? do que é que está a falar?"
 
-#: git-bisect.sh:474
-msgid "We are not bisecting."
-msgstr "Não estamos a bisseccionar."
+#: git-bisect.sh:492
+#, sh-format
+msgid "running $command"
+msgstr "a executar $command"
 
-#: git-pull.sh:21
+#: git-bisect.sh:499
+#, sh-format
 msgid ""
-"Pull is not possible because you have unmerged files.\n"
-"Please, fix them up in the work tree, and then use 'git add/rm <file>'\n"
-"as appropriate to mark resolution, or use 'git commit -a'."
+"bisect run failed:\n"
+"exit code $res from '$command' is < 0 or >= 128"
 msgstr ""
+"falha ao bissetar:\n"
+"código de saída $res de '$command' é < 0 ou >= 128"
 
-#: git-pull.sh:25
-msgid "Pull is not possible because you have unmerged files."
+#: git-bisect.sh:525
+msgid "bisect run cannot continue any more"
+msgstr "não é possível continuar a bissetar"
+
+#: git-bisect.sh:531
+#, sh-format
+msgid ""
+"bisect run failed:\n"
+"'bisect_state $state' exited with error code $res"
 msgstr ""
+"falha ao bissetar:\n"
+"'bisect_state $state' retornou com o código de erro $res"
 
-#: git-pull.sh:197
-msgid "updating an unborn branch with changes added to the index"
+#: git-bisect.sh:538
+msgid "bisect run success"
+msgstr "bissecção concluída com sucesso"
+
+#: git-bisect.sh:565
+msgid "please use two different terms"
+msgstr "use dois termos diferentes"
+
+#: git-bisect.sh:575
+#, sh-format
+msgid "'$term' is not a valid term"
+msgstr "'$term' não é um termo válido"
+
+#: git-bisect.sh:578
+#, sh-format
+msgid "can't use the builtin command '$term' as a term"
+msgstr "não é possível usar o comando '$term' como um termo"
+
+#: git-bisect.sh:587 git-bisect.sh:593
+#, sh-format
+msgid "can't change the meaning of term '$term'"
+msgstr "não é possível alterar o significado do termo '$term'"
+
+#: git-bisect.sh:606
+#, sh-format
+msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
 msgstr ""
+"Comando inválido: está-se a bissetar usando os termos $TERM_BAD/$TERM_GOOD."
 
-#: git-pull.sh:253
-msgid "Cannot merge multiple branches into empty head"
+#: git-bisect.sh:636
+msgid "no terms defined"
+msgstr "nenhum termo definido"
+
+#: git-bisect.sh:653
+#, sh-format
+msgid ""
+"invalid argument $arg for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
 msgstr ""
+"argumento inválido $arg de 'git bisect terms'.\n"
+"Opções suportadas: --term-good|--term-old e --term-bad|--term-new."
 
-#: git-pull.sh:257
-msgid "Cannot rebase onto multiple branches"
-msgstr "Não é possível fazer rebase com várias ramas"
+#: git-merge-octopus.sh:46
+msgid ""
+"Error: Your local changes to the following files would be overwritten by merge"
+msgstr ""
+"Erro: As suas alterações locais nos seguintes ficheiros seriam substituídas "
+"ao integrar"
 
-#: git-stash.sh:51
+#: git-merge-octopus.sh:61
+msgid "Automated merge did not work."
+msgstr "A integração automática não funcionou."
+
+#: git-merge-octopus.sh:62
+msgid "Should not be doing an octopus."
+msgstr "Não se deviria estar a fazer um polvo."
+
+#: git-merge-octopus.sh:73
+#, sh-format
+msgid "Unable to find common commit with $pretty_name"
+msgstr "Não é possível encontrar commit comum com $pretty_name"
+
+#: git-merge-octopus.sh:77
+#, sh-format
+msgid "Already up-to-date with $pretty_name"
+msgstr "Já está atualizado com $pretty_name"
+
+#: git-merge-octopus.sh:89
+#, sh-format
+msgid "Fast-forwarding to: $pretty_name"
+msgstr "A avançar rapidamente para: $pretty_name"
+
+#: git-merge-octopus.sh:97
+#, sh-format
+msgid "Trying simple merge with $pretty_name"
+msgstr "A tentar integração simples com $pretty_name"
+
+#: git-merge-octopus.sh:102
+msgid "Simple merge did not work, trying automatic merge."
+msgstr "A integração simples não funcionou, a tentar integração automática."
+
+#: git-rebase.sh:57
+msgid ""
+"When you have resolved this problem, run \"git rebase --continue\".\n"
+"If you prefer to skip this patch, run \"git rebase --skip\" instead.\n"
+"To check out the original branch and stop rebasing, run \"git rebase --abort"
+"\"."
+msgstr ""
+"Depois de resolver este problema, execute \"git rebase --continue\".\n"
+"Se prefere ignorar este patch, execute \"git rebase --skip\".\n"
+"Para extrair o ramo original e interromper o rebase, execute \"git rebase --"
+"abort\"."
+
+#: git-rebase.sh:157 git-rebase.sh:396
+#, sh-format
+msgid "Could not move back to $head_name"
+msgstr "Não foi possível voltar para $head_name"
+
+#: git-rebase.sh:171
+#, sh-format
+msgid "Cannot store $stash_sha1"
+msgstr "Não é possível guardar $stash_sha1"
+
+#: git-rebase.sh:211
+msgid "The pre-rebase hook refused to rebase."
+msgstr "Rebase recusado pelo hook pre-rebase."
+
+#: git-rebase.sh:216
+msgid "It looks like git-am is in progress. Cannot rebase."
+msgstr "Parece que o git-am está em curso. Não é possível efetuar rebase."
+
+#: git-rebase.sh:357
+msgid "No rebase in progress?"
+msgstr "Rebase não está em curso?"
+
+#: git-rebase.sh:368
+msgid "The --edit-todo action can only be used during interactive rebase."
+msgstr "A ação --edit-todo só pode ser usada durante um rebase interativo."
+
+#: git-rebase.sh:375
+msgid "Cannot read HEAD"
+msgstr "Não é possível ler HEAD"
+
+#: git-rebase.sh:378
+msgid ""
+"You must edit all merge conflicts and then\n"
+"mark them as resolved using git add"
+msgstr ""
+"Deve editar todos os conflitos da integração\n"
+"e marcá-los como resolvidos usando git add"
+
+#: git-rebase.sh:418
+#, sh-format
+msgid ""
+"It seems that there is already a $state_dir_base directory, and\n"
+"I wonder if you are in the middle of another rebase.  If that is the\n"
+"case, please try\n"
+"\t$cmd_live_rebase\n"
+"If that is not the case, please\n"
+"\t$cmd_clear_stale_rebase\n"
+"and run me again.  I am stopping in case you still have something\n"
+"valuable there."
+msgstr ""
+"Parece que já existe um diretório $state_dir_base e\n"
+"é possível que outro processo de rebase já esteja em curso.\n"
+"Se for o caso, tente\n"
+"\t$cmd_live_rebase\n"
+"Se não for o caso,\n"
+"\t$cmd_clear_stale_rebase\n"
+"e execute o comando de novo. A execução foi interrompida no caso de\n"
+"ainda ter algo importante nesse sítio."
+
+#: git-rebase.sh:469
+#, sh-format
+msgid "invalid upstream $upstream_name"
+msgstr "$upstream_name a montante inválido"
+
+#: git-rebase.sh:493
+#, sh-format
+msgid "$onto_name: there are more than one merge bases"
+msgstr "$onto_name: há mais do que uma base de integração"
+
+#: git-rebase.sh:496 git-rebase.sh:500
+#, sh-format
+msgid "$onto_name: there is no merge base"
+msgstr "$onto_name: não há nenhuma base de integração"
+
+#: git-rebase.sh:505
+#, sh-format
+msgid "Does not point to a valid commit: $onto_name"
+msgstr "Não aponta para um commit válido: $onto_name"
+
+#: git-rebase.sh:528
+#, sh-format
+msgid "fatal: no such branch: $branch_name"
+msgstr "fatal: ramo inexistente: $branch_name"
+
+#: git-rebase.sh:561
+msgid "Cannot autostash"
+msgstr "Não é possível empilhar automaticamente (autostash)"
+
+#: git-rebase.sh:566
+#, sh-format
+msgid "Created autostash: $stash_abbrev"
+msgstr "Pilha automática (autostash) criada: $stash_abbrev"
+
+#: git-rebase.sh:570
+msgid "Please commit or stash them."
+msgstr "Submeta ou esconda-as."
+
+#: git-rebase.sh:590
+#, sh-format
+msgid "Current branch $branch_name is up to date."
+msgstr "O ramo atual $branch_name está atualizado."
+
+#: git-rebase.sh:594
+#, sh-format
+msgid "Current branch $branch_name is up to date, rebase forced."
+msgstr "O ramo atual $branch_name está atualizado, rebase forçado."
+
+#: git-rebase.sh:605
+#, sh-format
+msgid "Changes from $mb to $onto:"
+msgstr "Alterações de $mb para $onto:"
+
+#: git-rebase.sh:614
+msgid "First, rewinding head to replay your work on top of it..."
+msgstr ""
+"Primeiro, a recuar a cabeça para replicar as suas alterações no topo dela..."
+
+#: git-rebase.sh:624
+#, sh-format
+msgid "Fast-forwarded $branch_name to $onto_name."
+msgstr "$branch_name avançado rapidamente para $onto_name."
+
+#: git-stash.sh:50
 msgid "git stash clear with parameters is unimplemented"
-msgstr ""
+msgstr "não está implementado git stash clear com parâmetros"
 
-#: git-stash.sh:74
+#: git-stash.sh:73
 msgid "You do not have the initial commit yet"
-msgstr "Tu ainda não tens o commit inicial"
+msgstr "O commit inicial ainda não existe"
 
-#: git-stash.sh:89
+#: git-stash.sh:88
 msgid "Cannot save the current index state"
-msgstr ""
+msgstr "Não é possível guardar o estado atual do índice"
 
-#: git-stash.sh:123
-#: git-stash.sh:136
+#: git-stash.sh:103
+msgid "Cannot save the untracked files"
+msgstr "Não é possível guardar os ficheiros não controlados"
+
+#: git-stash.sh:123 git-stash.sh:136
 msgid "Cannot save the current worktree state"
-msgstr ""
+msgstr "Não é possível guardar o estado atual da árvore de trabalho"
 
 #: git-stash.sh:140
 msgid "No changes selected"
-msgstr "Não há alterações seleccionadas"
+msgstr "Nenhuma alteração selecionada"
 
 #: git-stash.sh:143
 msgid "Cannot remove temporary index (can't happen)"
-msgstr ""
+msgstr "Não é possível remover o índice temporário (não pode acontecer)"
 
 #: git-stash.sh:156
 msgid "Cannot record working tree state"
-msgstr ""
+msgstr "Não é possível gravar o estado da árvore de trabalho"
 
-#: git-stash.sh:223
+#: git-stash.sh:188
+#, sh-format
+msgid "Cannot update $ref_stash with $w_commit"
+msgstr "Não é possível atualizar $ref_stash com $w_commit"
+
+#. TRANSLATORS: $option is an invalid option, like
+#. `--blah-blah'. The 7 spaces at the beginning of the
+#. second line correspond to "error: ". So you should line
+#. up the second line with however many characters the
+#. translation of "error: " takes in your language. E.g. in
+#. English this is:
+#.
+#. $ git stash save --blah-blah 2>&1 | head -n 2
+#. error: unknown option for 'stash save': --blah-blah
+#. To provide a message, use git stash save -- '--blah-blah'
+#: git-stash.sh:238
+#, sh-format
+msgid ""
+"error: unknown option for 'stash save': $option\n"
+"       To provide a message, use git stash save -- '$option'"
+msgstr ""
+"erro: opção desconhecida de 'stash save': $option\n"
+"      Para fornecer uma mensagem, use git stash save -- '$option'"
+
+#: git-stash.sh:251
+msgid "Can't use --patch and --include-untracked or --all at the same time"
+msgstr ""
+"Não é possível usar --patch e --include-untracked ou --all ao mesmo tempo"
+
+#: git-stash.sh:259
 msgid "No local changes to save"
-msgstr "Sem alterações locais para guardar"
+msgstr "Não há alterações locais para guardar"
 
-#: git-stash.sh:227
+#: git-stash.sh:263
 msgid "Cannot initialize stash"
-msgstr "Não é possível inicializar o stash"
+msgstr "Não é possível inicializar a pilha"
 
-#: git-stash.sh:235
+#: git-stash.sh:267
 msgid "Cannot save the current status"
-msgstr ""
+msgstr "Não é possível guardar o estado atual"
 
-#: git-stash.sh:253
+#: git-stash.sh:268
+#, sh-format
+msgid "Saved working directory and index state $stash_msg"
+msgstr "Diretório de trabalho e estado do índice $stash_msg guardados"
+
+#: git-stash.sh:285
 msgid "Cannot remove worktree changes"
-msgstr ""
+msgstr "Não é possível remover as alterações da árvore de trabalho"
 
-#: git-stash.sh:352
-msgid "No stash found."
-msgstr "nenhum stash encontrado."
-
-#: git-stash.sh:359
+#: git-stash.sh:403
 #, sh-format
-msgid "Too many revisions specified: $REV"
-msgstr ""
-
-#: git-stash.sh:365
-#, sh-format
-msgid "$reference is not valid reference"
-msgstr ""
-
-#: git-stash.sh:393
-#, sh-format
-msgid "'$args' is not a stash-like commit"
-msgstr ""
-
-#: git-stash.sh:404
-#, sh-format
-msgid "'$args' is not a stash reference"
-msgstr ""
-
-#: git-stash.sh:412
-msgid "unable to refresh index"
-msgstr ""
+msgid "unknown option: $opt"
+msgstr "opção desconhecido: $opt"
 
 #: git-stash.sh:416
+msgid "No stash found."
+msgstr "Nenhuma pilha encontrada."
+
+#: git-stash.sh:423
+#, sh-format
+msgid "Too many revisions specified: $REV"
+msgstr "Demasiadas revisões especificadas: $REV"
+
+#: git-stash.sh:438
+#, sh-format
+msgid "$reference is not a valid reference"
+msgstr "$reference não é uma referência válida"
+
+#: git-stash.sh:466
+#, sh-format
+msgid "'$args' is not a stash-like commit"
+msgstr "'$args' não é um commit semelhante a pilha"
+
+#: git-stash.sh:477
+#, sh-format
+msgid "'$args' is not a stash reference"
+msgstr "'$args' não é uma referência de pilha"
+
+#: git-stash.sh:485
+msgid "unable to refresh index"
+msgstr "não foi possível refrescar o índice"
+
+#: git-stash.sh:489
 msgid "Cannot apply a stash in the middle of a merge"
-msgstr ""
+msgstr "Não é possível aplicar uma pilha durante uma integração"
 
-#: git-stash.sh:424
+#: git-stash.sh:497
 msgid "Conflicts in index. Try without --index."
-msgstr ""
-
-#: git-stash.sh:426
-msgid "Could not save index tree"
-msgstr "Não foi posivel guardar o index tree"
-
-#: git-stash.sh:460
-msgid "Cannot unstage modified files"
-msgstr ""
-
-#: git-stash.sh:491
-#, sh-format
-msgid "Dropped ${REV} ($s)"
-msgstr "Deixado cair ${REV} ($s)"
-
-#: git-stash.sh:492
-#, sh-format
-msgid "${REV}: Could not drop stash entry"
-msgstr ""
+msgstr "Conflitos no índice. Tente sem --index."
 
 #: git-stash.sh:499
+msgid "Could not save index tree"
+msgstr "Não foi possível guardar árvore do índice"
+
+#: git-stash.sh:508
+msgid "Could not restore untracked files from stash"
+msgstr "Não foi possível restaurar os ficheiros não controlados da pilha"
+
+#: git-stash.sh:533
+msgid "Cannot unstage modified files"
+msgstr "Não é possível despreparar os ficheiros modificado"
+
+#: git-stash.sh:548
+msgid "Index was not unstashed."
+msgstr "O índice não foi reposto."
+
+#: git-stash.sh:562
+msgid "The stash is kept in case you need it again."
+msgstr "A pilha é guarda no caso de precisar dela de novo."
+
+#: git-stash.sh:571
+#, sh-format
+msgid "Dropped ${REV} ($s)"
+msgstr "A descartar ${REV} ($s)"
+
+#: git-stash.sh:572
+#, sh-format
+msgid "${REV}: Could not drop stash entry"
+msgstr "${REV}: Não foi possível descartar elemento da pilha"
+
+#: git-stash.sh:580
 msgid "No branch name specified"
-msgstr "Nenhum nome para a rama especificado"
+msgstr "Nenhum nome de ramo especificado"
 
-#: git-stash.sh:570
+#: git-stash.sh:652
 msgid "(To restore them type \"git stash apply\")"
-msgstr ""
+msgstr "(Para os restaurar execute \"git stash apply\")"
 
-#: git-submodule.sh:56
-#, sh-format
-msgid "cannot strip one component off url '$remoteurl'"
+#: git-submodule.sh:181
+msgid "Relative path can only be used from the toplevel of the working tree"
 msgstr ""
+"Os caminhos relativos só podem ser usados a partir do topo da árvore de "
+"trabalho"
 
-#: git-submodule.sh:109
-#, sh-format
-msgid "No submodule mapping found in .gitmodules for path '$sm_path'"
-msgstr ""
-
-#: git-submodule.sh:150
-#, sh-format
-msgid "Clone of '$url' into submodule path '$sm_path' failed"
-msgstr ""
-
-#: git-submodule.sh:160
-#, sh-format
-msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
-msgstr ""
-
-#: git-submodule.sh:249
+#: git-submodule.sh:191
 #, sh-format
 msgid "repo URL: '$repo' must be absolute or begin with ./|../"
+msgstr "URL do repositório: '$repo' deve ser absoluto ou começar com ./|../"
+
+#: git-submodule.sh:210
+#, sh-format
+msgid "'$sm_path' already exists in the index"
+msgstr "'$sm_path' já existe no índice"
+
+#: git-submodule.sh:213
+#, sh-format
+msgid "'$sm_path' already exists in the index and is not a submodule"
+msgstr "'$sm_path' já existe no índicee não é um submódulo"
+
+#: git-submodule.sh:218
+#, sh-format
+msgid ""
+"The following path is ignored by one of your .gitignore files:\n"
+"$sm_path\n"
+"Use -f if you really want to add it."
 msgstr ""
+"O seguinte caminho foi ignorado por um ficheiro .gitignore:\n"
+"$sm_path\n"
+"Use -f se pretende mesmo adicioná-lo."
+
+#: git-submodule.sh:236
+#, sh-format
+msgid "Adding existing repo at '$sm_path' to the index"
+msgstr "A adicionar repositório existente em '$sm_path' ao índice"
+
+#: git-submodule.sh:238
+#, sh-format
+msgid "'$sm_path' already exists and is not a valid git repo"
+msgstr "'$sm_path' já existe e não é uma repositório git válido"
+
+#: git-submodule.sh:246
+#, sh-format
+msgid "A git directory for '$sm_name' is found locally with remote(s):"
+msgstr ""
+"Um diretório git de '$sm_name' foi encontrado localmente com os remotos:"
+
+#: git-submodule.sh:248
+#, sh-format
+msgid ""
+"If you want to reuse this local git directory instead of cloning again from\n"
+"  $realrepo\n"
+"use the '--force' option. If the local git directory is not the correct repo\n"
+"or you are unsure what this means choose another name with the '--name' "
+"option."
+msgstr ""
+"Se quer reutilizar este diretório git local em vez de clonar de novo de\n"
+"  $realrepo\n"
+"use a opção '--force'. Se o diretório git local não é o repo correto\n"
+"ou não tem a certeza o que isto significa escolha outro nome com a opção '--"
+"name'."
+
+#: git-submodule.sh:254
+#, sh-format
+msgid "Reactivating local git directory for submodule '$sm_name'."
+msgstr "A reativar o diretório git local do submódulo '$sm_name'."
 
 #: git-submodule.sh:266
 #, sh-format
-msgid "'$sm_path' already exists in the index"
-msgstr ""
-
-#: git-submodule.sh:283
-#, sh-format
-msgid "'$sm_path' already exists and is not a valid git repo"
-msgstr ""
-
-#: git-submodule.sh:297
-#, sh-format
 msgid "Unable to checkout submodule '$sm_path'"
-msgstr ""
+msgstr "Não foi possível extrair o submódulo '$sm_path'"
 
-#: git-submodule.sh:302
+#: git-submodule.sh:271
 #, sh-format
 msgid "Failed to add submodule '$sm_path'"
-msgstr ""
+msgstr "Falha ao adicionar o submódulo '$sm_path'"
 
-#: git-submodule.sh:307
+#: git-submodule.sh:280
 #, sh-format
 msgid "Failed to register submodule '$sm_path'"
-msgstr ""
+msgstr "Falha ao registar o submódulo '$sm_path'"
 
-#: git-submodule.sh:349
+#: git-submodule.sh:327
 #, sh-format
-msgid "Entering '$prefix$sm_path'"
-msgstr "Entrando '$prefix$sm_path'"
+msgid "Entering '$displaypath'"
+msgstr "A entrar em '$displaypath'"
 
-#: git-submodule.sh:363
+#: git-submodule.sh:347
 #, sh-format
-msgid "Stopping at '$sm_path'; script returned non-zero status."
+msgid "Stopping at '$displaypath'; script returned non-zero status."
 msgstr ""
+"Interrompido em '$displaypath'; o script retornou um valor diferente de zero."
 
-#: git-submodule.sh:405
+#: git-submodule.sh:418
 #, sh-format
-msgid "No url found for submodule path '$sm_path' in .gitmodules"
-msgstr ""
+msgid "pathspec and --all are incompatible"
+msgstr "especificador de caminho e --all são incompatíveis"
 
-#: git-submodule.sh:414
+#: git-submodule.sh:423
 #, sh-format
-msgid "Failed to register url for submodule path '$sm_path'"
+msgid "Use '--all' if you really want to deinitialize all submodules"
 msgstr ""
+"Use '--all' se pretende mesmo anular a inicialização todos os submódulos"
 
-#: git-submodule.sh:422
-#, sh-format
-msgid "Failed to register update mode for submodule path '$sm_path'"
-msgstr ""
-
-#: git-submodule.sh:424
-#, sh-format
-msgid "Submodule '$name' ($url) registered for path '$sm_path'"
-msgstr ""
-
-#: git-submodule.sh:523
+#: git-submodule.sh:443
 #, sh-format
 msgid ""
-"Submodule path '$sm_path' not initialized\n"
-"Maybe you want to use 'update --init'?"
+"Submodule work tree '$displaypath' contains a .git directory\n"
+"(use 'rm -rf' if you really want to remove it including all of its history)"
 msgstr ""
+"A árvore de trabalho do submódulo '$displaypath' contém um diretório .git\n"
+"(use 'rm -rf' se pretende mesmo removê-lo, incluindo todo o seu histórico)"
 
-#: git-submodule.sh:536
+#: git-submodule.sh:451
 #, sh-format
-msgid "Unable to find current revision in submodule path '$sm_path'"
+msgid ""
+"Submodule work tree '$displaypath' contains local modifications; use '-f' to "
+"discard them"
 msgstr ""
+"A árvore de trabalho do submódulo '$displaypath' contém alterações locais; "
+"use '-f' para as descartar"
 
-#: git-submodule.sh:555
+#: git-submodule.sh:454
+#, sh-format
+msgid "Cleared directory '$displaypath'"
+msgstr "Diretório '$displaypath' limpo"
+
+#: git-submodule.sh:455
+#, sh-format
+msgid "Could not remove submodule work tree '$displaypath'"
+msgstr ""
+"Não foi possível remover a árvore de trabalho do submódulo '$displaypath'"
+
+#: git-submodule.sh:458
+#, sh-format
+msgid "Could not create empty submodule directory '$displaypath'"
+msgstr "Não foi possível criar o diretório vazio do submódulo '$displaypath'"
+
+#: git-submodule.sh:467
+#, sh-format
+msgid "Submodule '$name' ($url) unregistered for path '$displaypath'"
+msgstr ""
+"O registo do submódulo '$name' ($url) foi removido do caminho '$displaypath'"
+
+#: git-submodule.sh:623
+#, sh-format
+msgid "Unable to find current revision in submodule path '$displaypath'"
+msgstr ""
+"Não foi possível encontrar a revisão atual no caminho de submódulo "
+"'$displaypath'"
+
+#: git-submodule.sh:633
 #, sh-format
 msgid "Unable to fetch in submodule path '$sm_path'"
-msgstr ""
+msgstr "Não foi possível obter no caminho de submódulo '$sm_path'"
 
-#: git-submodule.sh:569
+#: git-submodule.sh:638
 #, sh-format
-msgid "Unable to rebase '$sha1' in submodule path '$sm_path'"
+msgid ""
+"Unable to find current ${remote_name}/${branch} revision in submodule path "
+"'$sm_path'"
 msgstr ""
+"Não foi possível encontrar a revisão atual ${remote_name}/${branch} no "
+"caminho de submódulo '$sm_path'"
 
-#: git-submodule.sh:570
+#: git-submodule.sh:656
 #, sh-format
-msgid "Submodule path '$sm_path': rebased into '$sha1'"
-msgstr ""
+msgid "Unable to fetch in submodule path '$displaypath'"
+msgstr "Não é possível obter no caminho de submódulo '$displaypath'"
 
-#: git-submodule.sh:575
+#: git-submodule.sh:662
 #, sh-format
-msgid "Unable to merge '$sha1' in submodule path '$sm_path'"
+msgid ""
+"Fetched in submodule path '$displaypath', but it did not contain $sha1. "
+"Direct fetching of that commit failed."
 msgstr ""
+"Obteve-se no caminho de submódulo '$displaypath', mas não continha $sha1. "
+"Falha ao obter aquele commit diretamente."
 
-#: git-submodule.sh:576
+#: git-submodule.sh:669
 #, sh-format
-msgid "Submodule path '$sm_path': merged in '$sha1'"
-msgstr ""
+msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
+msgstr "Não é possível extrair '$sha1' no caminho de submódulo '$displaypath'"
 
-#: git-submodule.sh:581
+#: git-submodule.sh:670
 #, sh-format
-msgid "Unable to checkout '$sha1' in submodule path '$sm_path'"
-msgstr ""
+msgid "Submodule path '$displaypath': checked out '$sha1'"
+msgstr "Caminho de submódulo '$displaypath': '$sha1' extraído"
 
-#: git-submodule.sh:582
+#: git-submodule.sh:674
 #, sh-format
-msgid "Submodule path '$sm_path': checked out '$sha1'"
+msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
 msgstr ""
+"Não foi possível efetuar rebase de '$sha1' no caminho de submódulo "
+"'$displaypath'"
 
-#: git-submodule.sh:604
-#: git-submodule.sh:927
+#: git-submodule.sh:675
+#, sh-format
+msgid "Submodule path '$displaypath': rebased into '$sha1'"
+msgstr "Caminho de submódulo '$displaypath': rebase concluído em '$sha1'"
+
+#: git-submodule.sh:680
+#, sh-format
+msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
+msgstr "Não é possível integrar '$sha1' no caminho de submódulo '$displaypath'"
+
+#: git-submodule.sh:681
+#, sh-format
+msgid "Submodule path '$displaypath': merged in '$sha1'"
+msgstr "Caminho de submódulo '$displaypath': integrado em '$sha1'"
+
+#: git-submodule.sh:686
+#, sh-format
+msgid "Execution of '$command $sha1' failed in submodule path '$displaypath'"
+msgstr ""
+"Falha ao executar '$command $sha1' no caminho de submódulo '$displaypath'"
+
+#: git-submodule.sh:687
+#, sh-format
+msgid "Submodule path '$displaypath': '$command $sha1'"
+msgstr "Caminho de submódulo '$displaypath': '$command $sha1'"
+
+#: git-submodule.sh:718
+#, sh-format
+msgid "Failed to recurse into submodule path '$displaypath'"
+msgstr "Falha ao percorrer o caminho de submódulo '$displaypath'"
+
+#: git-submodule.sh:826
+msgid "The --cached option cannot be used with the --files option"
+msgstr "A opção --cached não pode ser usada com a opção --files"
+
+#: git-submodule.sh:878
+#, sh-format
+msgid "unexpected mode $mod_dst"
+msgstr "modo inesperado $mod_dst"
+
+#: git-submodule.sh:898
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commit $sha1_src"
+msgstr "  Aviso: $display_name não contém o commit $sha1_src"
+
+#: git-submodule.sh:901
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commit $sha1_dst"
+msgstr "  Warn: $display_name não contém o commit $sha1_dst"
+
+#: git-submodule.sh:904
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commits $sha1_src and $sha1_dst"
+msgstr "  Warn: $display_name contém os commits $sha1_src e $sha1_dst"
+
+#: git-submodule.sh:1051
 #, sh-format
 msgid "Failed to recurse into submodule path '$sm_path'"
-msgstr ""
+msgstr "Falha ao percorrer recursivamente o caminho de submódulo '$sm_path'"
 
-#: git-submodule.sh:712
-msgid "--"
-msgstr "--"
-
-#: git-submodule.sh:770
+#: git-submodule.sh:1118
 #, sh-format
-msgid "  Warn: $name doesn't contain commit $sha1_src"
-msgstr ""
+msgid "Synchronizing submodule url for '$displaypath'"
+msgstr "A sincronizar o URL do submódulo '$displaypath'"
 
-#: git-submodule.sh:773
+#: git-parse-remote.sh:89
 #, sh-format
-msgid "  Warn: $name doesn't contain commit $sha1_dst"
-msgstr ""
+msgid "See git-${cmd}(1) for details."
+msgstr "Consulte git-${cmd}(1) para obter mais detalhes."
 
-#: git-submodule.sh:776
+#: git-rebase--interactive.sh:140
 #, sh-format
-msgid "  Warn: $name doesn't contain commits $sha1_src and $sha1_dst"
+msgid "Rebasing ($new_count/$total)"
+msgstr "A rebasear ($new_count/$total)"
+
+#: git-rebase--interactive.sh:156
+msgid ""
+"\n"
+"Commands:\n"
+" p, pick = use commit\n"
+" r, reword = use commit, but edit the commit message\n"
+" e, edit = use commit, but stop for amending\n"
+" s, squash = use commit, but meld into previous commit\n"
+" f, fixup = like \"squash\", but discard this commit's log message\n"
+" x, exec = run command (the rest of the line) using shell\n"
+" d, drop = remove commit\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
 msgstr ""
+"\n"
+"Comandos:\n"
+" p, pick = usar commit\n"
+" r, reword = usar commit, mas editar a mensagem de commit\n"
+" e, edit = usar commit, mas parar para emendar\n"
+" s, squash = usar commit, mas fundir com o commit anterior\n"
+" f, fixup = como \"squash\", mas descartar a mensagem deste commit\n"
+" x, exec = executar o comando (o resto da linha) usando a shell\n"
+" d, drop = remover commit\n"
+"\n"
+"Estas linhas pode ser reordenadas; são executadas de cima para baixo.\n"
 
-#: git-submodule.sh:801
-msgid "blob"
-msgstr "blob"
+#: git-rebase--interactive.sh:171
+msgid ""
+"\n"
+"Do not remove any line. Use 'drop' explicitly to remove a commit.\n"
+msgstr ""
+"\n"
+"Não remover nenhum linha. Use 'drop' explicitamente para remover um commit.\n"
 
-#: git-submodule.sh:802
-msgid "submodule"
-msgstr "submódulos"
+#: git-rebase--interactive.sh:175
+msgid ""
+"\n"
+"If you remove a line here THAT COMMIT WILL BE LOST.\n"
+msgstr ""
+"\n"
+"Se remover uma linha daqui AQUELE COMMIT SERÁ PERDIDO.\n"
 
-#: git-submodule.sh:973
+#: git-rebase--interactive.sh:211
 #, sh-format
-msgid "Synchronizing submodule url for '$name'"
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"\tgit rebase --continue"
 msgstr ""
+"Pode emendar o commit agora, com\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Assim que estiver satisfeito com as alterações, execute\n"
+"\n"
+"\tgit rebase --continue"
 
-#~ msgid "cherry-pick"
-#~ msgstr "cherry-pick"
+#: git-rebase--interactive.sh:236
+#, sh-format
+msgid "$sha1: not a commit that can be picked"
+msgstr "$sha1: não é um commit que se possa apanhar"
+
+#: git-rebase--interactive.sh:275
+#, sh-format
+msgid "Invalid commit name: $sha1"
+msgstr "Nome de commit inválido: $sha1"
+
+#: git-rebase--interactive.sh:317
+msgid "Cannot write current commit's replacement sha1"
+msgstr "Não é possível escrever o sha1 substituto do commit"
+
+#: git-rebase--interactive.sh:369
+#, sh-format
+msgid "Fast-forward to $sha1"
+msgstr "Avanço-rápido para $sha1"
+
+#: git-rebase--interactive.sh:371
+#, sh-format
+msgid "Cannot fast-forward to $sha1"
+msgstr "Não é possível avançar rapidamente para $sha1"
+
+#: git-rebase--interactive.sh:380
+#, sh-format
+msgid "Cannot move HEAD to $first_parent"
+msgstr "Não é possível mover HEAD para $first_parent"
+
+#: git-rebase--interactive.sh:385
+#, sh-format
+msgid "Refusing to squash a merge: $sha1"
+msgstr "Recusa-se a esmagar uma integração: $sha1"
+
+#: git-rebase--interactive.sh:399
+#, sh-format
+msgid "Error redoing merge $sha1"
+msgstr "Erro ao refazer integração $sha1"
+
+#: git-rebase--interactive.sh:407
+#, sh-format
+msgid "Could not pick $sha1"
+msgstr "Não foi possível apanhar $sha1"
+
+#: git-rebase--interactive.sh:416
+#, sh-format
+msgid "This is the commit message #${n}:"
+msgstr "Esta é a mensagem de commit nº${n}:"
+
+#: git-rebase--interactive.sh:421
+#, sh-format
+msgid "The commit message #${n} will be skipped:"
+msgstr "A mensagem de commit nº${n} será ignorada:"
+
+#: git-rebase--interactive.sh:432
+#, sh-format
+msgid "This is a combination of $count commit."
+msgid_plural "This is a combination of $count commits."
+msgstr[0] "Isto é a combinação de $count commit."
+msgstr[1] "Isto é a combinação de $count commits."
+
+#: git-rebase--interactive.sh:441
+#, sh-format
+msgid "Cannot write $fixup_msg"
+msgstr "Não é possível escrever $fixup_msg"
+
+#: git-rebase--interactive.sh:444
+msgid "This is a combination of 2 commits."
+msgstr "Isto é a combinação de 2 commits."
+
+#: git-rebase--interactive.sh:485 git-rebase--interactive.sh:528
+#: git-rebase--interactive.sh:531
+#, sh-format
+msgid "Could not apply $sha1... $rest"
+msgstr "Não foi possível aplicar $sha1... $rest"
+
+#: git-rebase--interactive.sh:559
+#, sh-format
+msgid ""
+"Could not amend commit after successfully picking $sha1... $rest\n"
+"This is most likely due to an empty commit message, or the pre-commit hook\n"
+"failed. If the pre-commit hook failed, you may need to resolve the issue "
+"before\n"
+"you are able to reword the commit."
+msgstr ""
+"Não foi possível emendar o commit depois de apanhar com sucesso $sha1... "
+"$rest\n"
+"Deve-se provavelmente a uma mensagem de commit vazia ou o pre-commit hook "
+"falhou.\n"
+"Se o pre-commit hook falhou, pode precisar de resolver o problema ante de "
+"poder\n"
+"reformular a mensagem do commit."
+
+#: git-rebase--interactive.sh:574
+#, sh-format
+msgid "Stopped at $sha1_abbrev... $rest"
+msgstr "Parou em $sha1_abbrev... $rest"
+
+#: git-rebase--interactive.sh:589
+#, sh-format
+msgid "Cannot '$squash_style' without a previous commit"
+msgstr "Não é possível efetuar '$squash_style' sem um commit anterior"
+
+#: git-rebase--interactive.sh:631
+#, sh-format
+msgid "Executing: $rest"
+msgstr "A executar: $rest"
+
+#: git-rebase--interactive.sh:639
+#, sh-format
+msgid "Execution failed: $rest"
+msgstr "Falha ao executar: $rest"
+
+#: git-rebase--interactive.sh:641
+msgid "and made changes to the index and/or the working tree"
+msgstr "e fez alterações ao índice e/ou à árvore de trabalho"
+
+#: git-rebase--interactive.sh:643
+msgid ""
+"You can fix the problem, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Pode corrigir o problema e executar\n"
+"\n"
+"\tgit rebase --continue"
+
+#. TRANSLATORS: after these lines is a command to be issued by the user
+#: git-rebase--interactive.sh:656
+#, sh-format
+msgid ""
+"Execution succeeded: $rest\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Executado com sucesso: $rest\n"
+"mas deixou alterações no índice e/ou na árvore de trabalho\n"
+"Submeta ou esconda as alterações e execute\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:667
+#, sh-format
+msgid "Unknown command: $command $sha1 $rest"
+msgstr "Comando desconhecido: $command $sha1 $rest"
+
+#: git-rebase--interactive.sh:668
+msgid "Please fix this using 'git rebase --edit-todo'."
+msgstr "Corrija-o usando 'git rebase --edit-todo'."
+
+#: git-rebase--interactive.sh:703
+#, sh-format
+msgid "Successfully rebased and updated $head_name."
+msgstr "$head_name rebaseado e atualizado com sucesso."
+
+#: git-rebase--interactive.sh:750
+msgid "Could not skip unnecessary pick commands"
+msgstr "Não foi possível saltar comandos pick desnecessários"
+
+#: git-rebase--interactive.sh:908
+#, sh-format
+msgid ""
+"Warning: the SHA-1 is missing or isn't a commit in the following line:\n"
+" - $line"
+msgstr ""
+"Aviso: falta o SHA-1 ou a seguinte linha não tem um commit:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:941
+#, sh-format
+msgid ""
+"Warning: the command isn't recognized in the following line:\n"
+" - $line"
+msgstr ""
+"Aviso: o comando não é reconhecido na seguinte linha:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:980
+msgid "could not detach HEAD"
+msgstr "não foi possível destacar HEAD"
+
+#: git-rebase--interactive.sh:1018
+msgid ""
+"Warning: some commits may have been dropped accidentally.\n"
+"Dropped commits (newer to older):"
+msgstr ""
+"Aviso: alguns commits podem ter sido descartados acidentalmente.\n"
+"Commits descartados (mais novo para o mais velho):"
+
+#: git-rebase--interactive.sh:1026
+msgid ""
+"To avoid this message, use \"drop\" to explicitly remove a commit.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' to change the level of warnings.\n"
+"The possible behaviours are: ignore, warn, error."
+msgstr ""
+"Para evitar esta mensagem, use \"drop\" para remover um commit "
+"explicitamente.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' para mudar o nível de avisos.\n"
+"O comportamentos possíveis são: ignore, warn, error."
+
+#: git-rebase--interactive.sh:1037
+#, sh-format
+msgid ""
+"Unrecognized setting $check_level for option rebase.missingCommitsCheck. "
+"Ignoring."
+msgstr ""
+"Definição $check_level desconhecida da opção rebase.missingCommitsCheck. "
+"Ignorado."
+
+#: git-rebase--interactive.sh:1054
+msgid ""
+"You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
+"continue'."
+msgstr ""
+"Pode corrí-lo com 'git rebase --edit-todo' e depois executar 'git rebase --"
+"continue'."
+
+#: git-rebase--interactive.sh:1055
+msgid "Or you can abort the rebase with 'git rebase --abort'."
+msgstr "Ou pode abortar o rebase com 'git rebase --abort'."
+
+#: git-rebase--interactive.sh:1079
+msgid "Could not remove CHERRY_PICK_HEAD"
+msgstr "Não foi possível remover CHERRY_PICK_HEAD"
+
+#: git-rebase--interactive.sh:1084
+#, sh-format
+msgid ""
+"You have staged changes in your working tree.\n"
+"If these changes are meant to be\n"
+"squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"Tem alterações preparadas na árvore de trabalho.\n"
+"Se tenciona esmagar estas alterações\n"
+"no commit anterior, execute:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Se tenciona pô-las num novo commit, execute:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"Em ambos os casos, quando estiver pronto, continue com:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: git-rebase--interactive.sh:1101
+msgid "Error trying to find the author identity to amend commit"
+msgstr "Erro ao tentar encontrar a identidade do autor para emendar o commit"
+
+#: git-rebase--interactive.sh:1106
+msgid ""
+"You have uncommitted changes in your working tree. Please commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"Tem alterações por submeter na árvore de trabalho. Submeta-as primeiro\n"
+"e execute 'git rebase --continue' de novo."
+
+#: git-rebase--interactive.sh:1111 git-rebase--interactive.sh:1115
+msgid "Could not commit staged changes."
+msgstr "Não foi possível submeter as alterações preparadas."
+
+#: git-rebase--interactive.sh:1139
+msgid ""
+"\n"
+"You are editing the todo file of an ongoing interactive rebase.\n"
+"To continue rebase after editing, run:\n"
+"    git rebase --continue\n"
+"\n"
+msgstr ""
+"\n"
+"Está a editar o ficheiro de tarefa de um rebase interativo em curso.\n"
+"Para continuar o rebase depois de editar, execute:\n"
+"    git rebase --continue\n"
+"\n"
+
+#: git-rebase--interactive.sh:1147 git-rebase--interactive.sh:1305
+msgid "Could not execute editor"
+msgstr "Não foi possível executar o editor"
+
+#: git-rebase--interactive.sh:1160
+#, sh-format
+msgid "Could not checkout $switch_to"
+msgstr "Não foi possível extrair $switch_to"
+
+#: git-rebase--interactive.sh:1165
+msgid "No HEAD?"
+msgstr "Sem HEAD?"
+
+#: git-rebase--interactive.sh:1166
+#, sh-format
+msgid "Could not create temporary $state_dir"
+msgstr "Não foi possível criar $state_dir temporário"
+
+#: git-rebase--interactive.sh:1168
+msgid "Could not mark as interactive"
+msgstr "Não foi possível marcar como interativo"
+
+#: git-rebase--interactive.sh:1178 git-rebase--interactive.sh:1183
+msgid "Could not init rewritten commits"
+msgstr "Não foi possível inicializar commits reescritos"
+
+#: git-rebase--interactive.sh:1283
+#, sh-format
+msgid "Rebase $shortrevisions onto $shortonto ($todocount command)"
+msgid_plural "Rebase $shortrevisions onto $shortonto ($todocount commands)"
+msgstr[0] "Rebase $shortrevisions sobre $shortonto ($todocount comando)"
+msgstr[1] "Rebase $shortrevisions sobre $shortonto ($todocount comandos)"
+
+#: git-rebase--interactive.sh:1288
+msgid ""
+"\n"
+"However, if you remove everything, the rebase will be aborted.\n"
+"\n"
+msgstr ""
+"\n"
+"No entanto, se remover tudo, o rebase será abortado.\n"
+"\n"
+
+#: git-rebase--interactive.sh:1295
+msgid "Note that empty commits are commented out"
+msgstr "Note que commits vazios são comentados"
+
+#: git-sh-setup.sh:89 git-sh-setup.sh:94
+#, sh-format
+msgid "usage: $dashless $USAGE"
+msgstr "utilização: $dashless $USAGE"
+
+#: git-sh-setup.sh:190
+#, sh-format
+msgid "Cannot chdir to $cdup, the toplevel of the working tree"
+msgstr ""
+"Não é possível mudar de diretório para $cdup, o topo da árvore de trabalho"
+
+#: git-sh-setup.sh:199 git-sh-setup.sh:206
+#, sh-format
+msgid "fatal: $program_name cannot be used without a working tree."
+msgstr "fatal: $program_name não pode ser usado sem uma árvore de trabalho."
+
+#: git-sh-setup.sh:220
+msgid "Cannot rebase: You have unstaged changes."
+msgstr "Não é possível rebasear: tem alterações não preparadas."
+
+#: git-sh-setup.sh:223
+msgid "Cannot rewrite branches: You have unstaged changes."
+msgstr "Não é possível reescrever ramos: tem alterações não preparadas."
+
+#: git-sh-setup.sh:226
+msgid "Cannot pull with rebase: You have unstaged changes."
+msgstr "Não é possível puxar com rebase: tem alterações não preparadas."
+
+#: git-sh-setup.sh:229
+#, sh-format
+msgid "Cannot $action: You have unstaged changes."
+msgstr "Não é possível efetuar $action: tem alterações não preparadas."
+
+#: git-sh-setup.sh:242
+msgid "Cannot rebase: Your index contains uncommitted changes."
+msgstr "Não é possível rebasear: o índice contém alterações não submetidas."
+
+#: git-sh-setup.sh:245
+msgid "Cannot pull with rebase: Your index contains uncommitted changes."
+msgstr ""
+"Não é possível puxar com rebase: o índice contém alterações não submetidas."
+
+#: git-sh-setup.sh:248
+#, sh-format
+msgid "Cannot $action: Your index contains uncommitted changes."
+msgstr ""
+"Não é possível efetuar $action: o índice contém alterações não submetidas."
+
+#: git-sh-setup.sh:252
+msgid "Additionally, your index contains uncommitted changes."
+msgstr "Além disso, o índice contém alterações não submetidas."
+
+#: git-sh-setup.sh:372
+msgid "You need to run this command from the toplevel of the working tree."
+msgstr ""
+"Precisa de executar este comando a partir do topo da árvore de trabalho."
+
+#: git-sh-setup.sh:377
+msgid "Unable to determine absolute path of git directory"
+msgstr "Não é possível determinar o caminho absoluto do diretório git"
+
+#. TRANSLATORS: you can adjust this to align "git add -i" status menu
+#: git-add--interactive.perl:238
+#, perl-format
+msgid "%12s %12s %s"
+msgstr "%12s %12s %s"
+
+#: git-add--interactive.perl:239
+msgid "staged"
+msgstr "preparado"
+
+#: git-add--interactive.perl:239
+msgid "unstaged"
+msgstr "não preparado"
+
+#: git-add--interactive.perl:297 git-add--interactive.perl:322
+msgid "binary"
+msgstr "binário"
+
+#: git-add--interactive.perl:306 git-add--interactive.perl:360
+msgid "nothing"
+msgstr "nada"
+
+#: git-add--interactive.perl:342 git-add--interactive.perl:357
+msgid "unchanged"
+msgstr "não alterado"
+
+#: git-add--interactive.perl:653
+#, perl-format
+msgid "added %d path\n"
+msgid_plural "added %d paths\n"
+msgstr[0] "%d caminho adicionar\n"
+msgstr[1] "%d caminhos adicionados\n"
+
+#: git-add--interactive.perl:656
+#, perl-format
+msgid "updated %d path\n"
+msgid_plural "updated %d paths\n"
+msgstr[0] "%d caminho atualizado\n"
+msgstr[1] "%d caminhos atualizados\n"
+
+#: git-add--interactive.perl:659
+#, perl-format
+msgid "reverted %d path\n"
+msgid_plural "reverted %d paths\n"
+msgstr[0] "%d caminho revertido\n"
+msgstr[1] "%d caminhos revertidos\n"
+
+#: git-add--interactive.perl:662
+#, perl-format
+msgid "touched %d path\n"
+msgid_plural "touched %d paths\n"
+msgstr[0] "%d caminho afetado\n"
+msgstr[1] "%d caminhos afetados\n"
+
+#: git-add--interactive.perl:671
+msgid "Update"
+msgstr "Atualizar"
+
+#: git-add--interactive.perl:683
+msgid "Revert"
+msgstr "Reverter"
+
+#: git-add--interactive.perl:706
+#, perl-format
+msgid "note: %s is untracked now.\n"
+msgstr "nota: %s é agora não controlado.\n"
+
+#: git-add--interactive.perl:717
+msgid "Add untracked"
+msgstr "Adicionar não controlados"
+
+#: git-add--interactive.perl:723
+msgid "No untracked files.\n"
+msgstr "Nenhum ficheiros não controlado.\n"
+
+#: git-add--interactive.perl:1039
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for staging."
+msgstr ""
+"Se o patch se aplicar corretamente, o excerto editado será marcado\n"
+"como preparado imediatamente."
+
+#: git-add--interactive.perl:1042
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for stashing."
+msgstr ""
+"Se o patch se aplicar corretamente, o excerto editado será marcado\n"
+"como escondido imediatamente."
+
+#: git-add--interactive.perl:1045
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for unstaging."
+msgstr ""
+"Se o patch se aplicar corretamente, o excerto editado será marcado\n"
+"como não preparado imediatamente."
+
+#: git-add--interactive.perl:1048 git-add--interactive.perl:1057
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for applying."
+msgstr ""
+"Se o patch se aplicar corretamente, o excerto editado será marcado\n"
+"para ser aplicado imediatamente."
+
+#: git-add--interactive.perl:1051
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding"
+msgstr ""
+"Se o patch se aplicar corretamente, o excerto editado será marcado\n"
+"para ser descartado imediatamente."
+
+#: git-add--interactive.perl:1054
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding."
+msgstr ""
+"Se o patch se aplicar corretamente, o excerto editado será marcado\n"
+"para ser descartado imediatamente."
+
+#: git-add--interactive.perl:1067
+#, perl-format
+msgid "failed to open hunk edit file for writing: %s"
+msgstr "não foi possível abrir o ficheiro de edição do excerto para escrita: %s"
+
+#: git-add--interactive.perl:1068
+msgid "Manual hunk edit mode -- see bottom for a quick guide.\n"
+msgstr "Modo de edição manual de excerto -- ver guia rápido abaixo no final.\n"
+
+#: git-add--interactive.perl:1074
+#, perl-format
+msgid ""
+"---\n"
+"To remove '%s' lines, make them ' ' lines (context).\n"
+"To remove '%s' lines, delete them.\n"
+"Lines starting with %s will be removed.\n"
+msgstr ""
+"---\n"
+"Para remover linhas '%s', torne-as linhas ' ' (contexto).\n"
+"Para remover linhas '%s', elimine-as.\n"
+"Linhas começadas com %s serão removidas.\n"
+
+#. TRANSLATORS: 'it' refers to the patch mentioned in the previous messages.
+#: git-add--interactive.perl:1082
+msgid ""
+"If it does not apply cleanly, you will be given an opportunity to\n"
+"edit again.  If all lines of the hunk are removed, then the edit is\n"
+"aborted and the hunk is left unchanged.\n"
+msgstr ""
+"Se não se aplicar corretamente, ser-lhe-á dada oportunidade para editar\n"
+"de novo.  Se todas as linhas do excerto forem removidas, a edição é\n"
+"abortada e o exceto é deixado inalterado.\n"
+
+#: git-add--interactive.perl:1096
+#, perl-format
+msgid "failed to open hunk edit file for reading: %s"
+msgstr "não foi possível abrir o ficheiro de edição do excerto para leitura: %s"
+
+#. TRANSLATORS: do not translate [y/n]
+#. The program will only accept that input
+#. at this point.
+#. Consider translating (saying "no" discards!) as
+#. (saying "n" for "no" discards!) if the translation
+#. of the word "no" does not start with n.
+#: git-add--interactive.perl:1187
+msgid ""
+"Your edited hunk does not apply. Edit again (saying \"no\" discards!) [y/n]? "
+msgstr ""
+"O excerto que editou não aplica.\n"
+"Edite de novo (responder \"não\" descarta!) [y/n]? "
+
+#: git-add--interactive.perl:1196
+msgid ""
+"y - stage this hunk\n"
+"n - do not stage this hunk\n"
+"q - quit; do not stage this hunk or any of the remaining ones\n"
+"a - stage this hunk and all later hunks in the file\n"
+"d - do not stage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - preparar este excerto\n"
+"n - não preparar este excerto\n"
+"q - sair; não preparar este excerto nem os restantes\n"
+"a - preparar este excerto e todos os excertos seguintes no ficheiro\n"
+"d - não preparar este excerto nem os excertos seguintes no ficheiro"
+
+#: git-add--interactive.perl:1202
+msgid ""
+"y - stash this hunk\n"
+"n - do not stash this hunk\n"
+"q - quit; do not stash this hunk or any of the remaining ones\n"
+"a - stash this hunk and all later hunks in the file\n"
+"d - do not stash this hunk or any of the later hunks in the file"
+msgstr ""
+"y - esconder este excerto\n"
+"n - não esconder este excerto\n"
+"q - sair; não esconder este excerto nem os restantes\n"
+"a - esconder este excerto e todos os seguintes no ficheiro\n"
+"d - não esconder este excerto nem os excertos seguintes no ficheiro"
+
+#: git-add--interactive.perl:1208
+msgid ""
+"y - unstage this hunk\n"
+"n - do not unstage this hunk\n"
+"q - quit; do not unstage this hunk or any of the remaining ones\n"
+"a - unstage this hunk and all later hunks in the file\n"
+"d - do not unstage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - despreparar este excerto\n"
+"n - não despreparar este excerto\n"
+"q - sair; não despreparar este excerto nem outros restantes\n"
+"a - despreparar este excerto e todos os excertos seguintes no ficheiro\n"
+"d - não despreparar este excerto nem os excertos seguintes no ficheiro"
+
+#: git-add--interactive.perl:1214
+msgid ""
+"y - apply this hunk to index\n"
+"n - do not apply this hunk to index\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - aplicar este excerto ao índice\n"
+"n - não aplicar este excerto ao índice\n"
+"q - sair; não aplicar este excerto nem os restantes\n"
+"a - aplicar este excerto e todos os excertos seguintes no ficheiro\n"
+"d - não aplicar este excerto nem os excertos seguintes no ficheiro"
+
+#: git-add--interactive.perl:1220
+msgid ""
+"y - discard this hunk from worktree\n"
+"n - do not discard this hunk from worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - descartar este excerto da árvore de trabalho\n"
+"n - não descartar este excerto da árvore de trabalho\n"
+"q - sair; não descartar este excerto nem os restantes\n"
+"a - descartar este excerto e todos os excertos seguintes no ficheiro\n"
+"d - não descartar este excerto nem os excertos seguintes no ficheiro"
+
+#: git-add--interactive.perl:1226
+msgid ""
+"y - discard this hunk from index and worktree\n"
+"n - do not discard this hunk from index and worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - descartar este excerto do índice e da árvore de trabalho\n"
+"n - não descartar este excerto do índice nem da árvore de trabalho\n"
+"q - sair; não descartar este excerto nem nenhum dos restantes\n"
+"a - descartar este excerto e todos os excertos seguintes no ficheiro\n"
+"d - não descartar este excerto nem os excertos seguintes no ficheiro"
+
+#: git-add--interactive.perl:1232
+msgid ""
+"y - apply this hunk to index and worktree\n"
+"n - do not apply this hunk to index and worktree\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - aplicar este excerto ao índice e à árvore de trabalho\n"
+"n - não aplicar este excerto ao índice e à árvore de trabalho\n"
+"q - sair; não aplicar este excerto ou restantes\n"
+"a - aplicar este excerto e todos os excertos seguintes no ficheiro\n"
+"d - não aplicar este excerto nem os excertos seguintes no ficheiro"
+
+#: git-add--interactive.perl:1241
+msgid ""
+"g - select a hunk to go to\n"
+"/ - search for a hunk matching the given regex\n"
+"j - leave this hunk undecided, see next undecided hunk\n"
+"J - leave this hunk undecided, see next hunk\n"
+"k - leave this hunk undecided, see previous undecided hunk\n"
+"K - leave this hunk undecided, see previous hunk\n"
+"s - split the current hunk into smaller hunks\n"
+"e - manually edit the current hunk\n"
+"? - print help\n"
+msgstr ""
+"g - selecionar um excerto para ir\n"
+"/ - procurar por um excerto correspondendo à regex dada\n"
+"j - deixar este excerto indecidido, ver excerto seguinte indecidido\n"
+"J - deixar este excerto indecidido, ver excerto seguinte\n"
+"k - deixar este excerto indecidido, ver excerto anterior indecidido\n"
+"K - deixar este excerto indecidido, ver excerto anterior\n"
+"s - dividir o excerto atual em excertos mais pequenos\n"
+"e - editar manualmente o excerto atual\n"
+"? - imprimir ajuda\n"
+
+#: git-add--interactive.perl:1272
+msgid "The selected hunks do not apply to the index!\n"
+msgstr "Os excertos selecionados não aplicam ao índice!\n"
+
+#: git-add--interactive.perl:1273
+msgid "Apply them to the worktree anyway? "
+msgstr "Aplicá-los à árvore de trabalho mesmo assim? "
+
+#: git-add--interactive.perl:1276
+msgid "Nothing was applied.\n"
+msgstr "Não foi aplicado nada.\n"
+
+#: git-add--interactive.perl:1287
+#, perl-format
+msgid "ignoring unmerged: %s\n"
+msgstr "ignorado não integrado: %s\n"
+
+#: git-add--interactive.perl:1296
+msgid "Only binary files changed.\n"
+msgstr "Apenas ficheiros binários alterados.\n"
+
+#: git-add--interactive.perl:1298
+msgid "No changes.\n"
+msgstr "Sem alterações.\n"
+
+#: git-add--interactive.perl:1306
+msgid "Patch update"
+msgstr "Atualizar patch"
+
+#: git-add--interactive.perl:1358
+#, perl-format
+msgid "Stage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Preparar alteração de modo [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1359
+#, perl-format
+msgid "Stage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Preparar eliminação [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1360
+#, perl-format
+msgid "Stage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Preparar este excerto [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1363
+#, perl-format
+msgid "Stash mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Esconder alteração de modo [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1364
+#, perl-format
+msgid "Stash deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Esconder eliminação [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1365
+#, perl-format
+msgid "Stash this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Esconder este excerto [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1368
+#, perl-format
+msgid "Unstage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Não preparar alteração de modo [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1369
+#, perl-format
+msgid "Unstage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Não preparar eliminação [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1370
+#, perl-format
+msgid "Unstage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Não preparar este excerto [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1373
+#, perl-format
+msgid "Apply mode change to index [y,n,q,a,d,/%s,?]? "
+msgstr "Aplicar alteração de modo ao índice [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1374
+#, perl-format
+msgid "Apply deletion to index [y,n,q,a,d,/%s,?]? "
+msgstr "Aplicar eliminação ao índice [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1375
+#, perl-format
+msgid "Apply this hunk to index [y,n,q,a,d,/%s,?]? "
+msgstr "Aplicar este excerto ao índice [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1378
+#, perl-format
+msgid "Discard mode change from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Descartar alteração de modo da árvore de trabalho [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1379
+#, perl-format
+msgid "Discard deletion from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Descartar eliminação da árvore de trabalho [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1380
+#, perl-format
+msgid "Discard this hunk from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Descartar este excerto da árvore de trabalho [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1383
+#, perl-format
+msgid "Discard mode change from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Descartar alteração de modo do índice e da árvore de trabalho [y,n,q,a,d,/"
+"%s,?]? "
+
+#: git-add--interactive.perl:1384
+#, perl-format
+msgid "Discard deletion from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Descartar eliminação do índice e da árvore de trabalho [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1385
+#, perl-format
+msgid "Discard this hunk from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Descartar este excerto do índice e da árvore de trabalho [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1388
+#, perl-format
+msgid "Apply mode change to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Aplicar alteração de modo ao índice e à árvore de trabalho [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1389
+#, perl-format
+msgid "Apply deletion to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Aplicar eliminação ao índice e à árvore de trabalho [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1390
+#, perl-format
+msgid "Apply this hunk to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Aplicar este excerto ao índice e à árvore de trabalho [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1493
+msgid "go to which hunk (<ret> to see more)? "
+msgstr "ir para que excerto (<ret> para ver mais)? "
+
+#: git-add--interactive.perl:1495
+msgid "go to which hunk? "
+msgstr "ir para que excerto? "
+
+#: git-add--interactive.perl:1504
+#, perl-format
+msgid "Invalid number: '%s'\n"
+msgstr "Número inválido: '%s'\n"
+
+#: git-add--interactive.perl:1509
+#, perl-format
+msgid "Sorry, only %d hunk available.\n"
+msgid_plural "Sorry, only %d hunks available.\n"
+msgstr[0] "Lamento, apenas %d excerto disponível.\n"
+msgstr[1] "Lamento, apenas %d excertos disponíveis.\n"
+
+#: git-add--interactive.perl:1535
+msgid "search for regex? "
+msgstr "procurar por regex? "
+
+#: git-add--interactive.perl:1548
+#, perl-format
+msgid "Malformed search regexp %s: %s\n"
+msgstr "Regexp de pesquisa malformada %s: %s\n"
+
+#: git-add--interactive.perl:1558
+msgid "No hunk matches the given pattern\n"
+msgstr "Nenhum excerto corresponde ao padrão fornecido\n"
+
+#: git-add--interactive.perl:1570 git-add--interactive.perl:1592
+msgid "No previous hunk\n"
+msgstr "Nenhum excerto anterior\n"
+
+#: git-add--interactive.perl:1579 git-add--interactive.perl:1598
+msgid "No next hunk\n"
+msgstr "Nenhum excerto seguinte\n"
+
+#: git-add--interactive.perl:1606
+#, perl-format
+msgid "Split into %d hunk.\n"
+msgid_plural "Split into %d hunks.\n"
+msgstr[0] "Dividir em %d excerto.\n"
+msgstr[1] "Dividir em %d excertos.\n"
+
+#: git-add--interactive.perl:1658
+msgid "Review diff"
+msgstr "Rever diff"
+
+#. TRANSLATORS: please do not translate the command names
+#. 'status', 'update', 'revert', etc.
+#: git-add--interactive.perl:1677
+msgid ""
+"status        - show paths with changes\n"
+"update        - add working tree state to the staged set of changes\n"
+"revert        - revert staged set of changes back to the HEAD version\n"
+"patch         - pick hunks and update selectively\n"
+"diff\t      - view diff between HEAD and index\n"
+"add untracked - add contents of untracked files to the staged set of changes\n"
+msgstr ""
+"status        - mostrar caminhos com alterações\n"
+"update        - adicionar o estado da árvore de trabalho ao conjunto de "
+"alterações preparadas\n"
+"revert        - reverter conjunto de alterações preparadas de volta à versão "
+"de HEAD\n"
+"patch         - escolher excertos e atualizar seletivamente\n"
+"diff          - ver diff entre HEAD e índice\n"
+"add untracked - adicionar conteúdos de ficheiros não controlados ao conjunto "
+"de alterações preparadas\n"
+
+#: git-add--interactive.perl:1694 git-add--interactive.perl:1699
+#: git-add--interactive.perl:1702 git-add--interactive.perl:1709
+#: git-add--interactive.perl:1713 git-add--interactive.perl:1719
+msgid "missing --"
+msgstr "falta --"
+
+#: git-add--interactive.perl:1715
+#, perl-format
+msgid "unknown --patch mode: %s"
+msgstr "Mode de --patch desconhecido: %s"
+
+#: git-add--interactive.perl:1721 git-add--interactive.perl:1727
+#, perl-format
+msgid "invalid argument %s, expecting --"
+msgstr "argumento inválido %s, esperava-se --"
+
+#: git-send-email.perl:121
+msgid "local zone differs from GMT by a non-minute interval\n"
+msgstr "a zona local difere de GMT por um intervalo não arrendado ao minuto\n"
+
+#: git-send-email.perl:128 git-send-email.perl:134
+msgid "local time offset greater than or equal to 24 hours\n"
+msgstr "a diferença de tempo local é maior ou igual a 24 horas\n"
+
+#: git-send-email.perl:202 git-send-email.perl:208
+msgid "the editor exited uncleanly, aborting everything"
+msgstr "o editor saiu com erros, abortar tudo"
+
+#: git-send-email.perl:282
+#, perl-format
+msgid "'%s' contains an intermediate version of the email you were composing.\n"
+msgstr "'%s' contém uma versão intermédia do e-mail que esteve a compor.\n"
+
+#: git-send-email.perl:287
+#, perl-format
+msgid "'%s.final' contains the composed email.\n"
+msgstr "'%s.final' contém o e-mail composto.\n"
+
+#: git-send-email.perl:305
+msgid "--dump-aliases incompatible with other options\n"
+msgstr "--dump-aliases incompatível com outras opções\n"
+
+#: git-send-email.perl:368 git-send-email.perl:623
+msgid "Cannot run git format-patch from outside a repository\n"
+msgstr "Não é possível executar git format-patch fora de um repositório\n"
+
+#: git-send-email.perl:437
+#, perl-format
+msgid "Unknown --suppress-cc field: '%s'\n"
+msgstr "Campo de --suppress-cc desconhecido: '%s'\n"
+
+#: git-send-email.perl:466
+#, perl-format
+msgid "Unknown --confirm setting: '%s'\n"
+msgstr "Definidição --confirm desconhecida: '%s'\n"
+
+#: git-send-email.perl:498
+#, perl-format
+msgid "warning: sendmail alias with quotes is not supported: %s\n"
+msgstr "aviso: sendmail alias com aspas não é suportado: %s\n"
+
+#: git-send-email.perl:500
+#, perl-format
+msgid "warning: `:include:` not supported: %s\n"
+msgstr "aviso: `:include:` não suportado: %s\n"
+
+#: git-send-email.perl:502
+#, perl-format
+msgid "warning: `/file` or `|pipe` redirection not supported: %s\n"
+msgstr "aviso: `/file` ou redireção `|pipe` não suportado: %s\n"
+
+#: git-send-email.perl:507
+#, perl-format
+msgid "warning: sendmail line is not recognized: %s\n"
+msgstr "aviso: linha sendmail não é reconhecida: %s\n"
+
+#: git-send-email.perl:589
+#, perl-format
+msgid ""
+"File '%s' exists but it could also be the range of commits\n"
+"to produce patches for.  Please disambiguate by...\n"
+"\n"
+"    * Saying \"./%s\" if you mean a file; or\n"
+"    * Giving --format-patch option if you mean a range.\n"
+msgstr ""
+"O ficheiro '%s' existe mas também pode ser um intervalo de commits\n"
+"para os quais produzir patches.  Por favor desambigue...\n"
+"\n"
+"    * Dizendo \"./%s\" se pretende um ficheiro; ou\n"
+"    * Passando a opção --format-patch se pretende um intervalo de commits.\n"
+
+#: git-send-email.perl:610
+#, perl-format
+msgid "Failed to opendir %s: %s"
+msgstr "Falha ao abrir diretório %s: %s"
+
+#: git-send-email.perl:634
+#, perl-format
+msgid ""
+"fatal: %s: %s\n"
+"warning: no patches were sent\n"
+msgstr ""
+"fatal: %s: %s\n"
+"aviso: nenhum patch foi enviado\n"
+
+#: git-send-email.perl:645
+msgid ""
+"\n"
+"No patch files specified!\n"
+"\n"
+msgstr ""
+"\n"
+"Nenhum ficheiro patch especificado!\n"
+"\n"
+
+#: git-send-email.perl:658
+#, perl-format
+msgid "No subject line in %s?"
+msgstr "Nenhum linha de assunto em %s?"
+
+#: git-send-email.perl:668
+#, perl-format
+msgid "Failed to open for writing %s: %s"
+msgstr "Falha ao abrir %s para escrita: %s"
+
+#: git-send-email.perl:678
+msgid ""
+"Lines beginning in \"GIT:\" will be removed.\n"
+"Consider including an overall diffstat or table of contents\n"
+"for the patch you are writing.\n"
+"\n"
+"Clear the body content if you don't wish to send a summary.\n"
+msgstr ""
+"Linhas começadas com \"GIT:\" serão removidos.\n"
+"Considere incluir um diffstat geral ou tabela de conteúdos\n"
+"do patch que está a escrever.\n"
+"\n"
+"Apague o conteúdo do corpo se não deseja enviar um sumário.\n"
+
+#: git-send-email.perl:701
+#, perl-format
+msgid "Failed to open %s.final: %s"
+msgstr "Falha ao abrir %s.final: %s"
+
+#: git-send-email.perl:704
+#, perl-format
+msgid "Failed to open %s: %s"
+msgstr "Falha ao abrir %s: %s"
+
+#: git-send-email.perl:739
+msgid "To/Cc/Bcc fields are not interpreted yet, they have been ignored\n"
+msgstr "Os campos To/Cc/Bcc não são interpretados ainda, foram ignorados\n"
+
+#: git-send-email.perl:748
+msgid "Summary email is empty, skipping it\n"
+msgstr "O e-mail de sumário está vazio, saltá-lo à frente\n"
+
+#. TRANSLATORS: please keep [y/N] as is.
+#: git-send-email.perl:780
+#, perl-format
+msgid "Are you sure you want to use <%s> [y/N]? "
+msgstr "Tem a certeza que quer usar <%s> [y/N]? "
+
+#: git-send-email.perl:809
+msgid ""
+"The following files are 8bit, but do not declare a Content-Transfer-"
+"Encoding.\n"
+msgstr ""
+"Os seguintes ficheiros são 8bit, mas não declaram um Content-Transfer-"
+"Encoding.\n"
+
+#: git-send-email.perl:814
+msgid "Which 8bit encoding should I declare [UTF-8]? "
+msgstr "Que codificação 8bit se deve declarar [UTF-8]? "
+
+#: git-send-email.perl:822
+#, perl-format
+msgid ""
+"Refusing to send because the patch\n"
+"\t%s\n"
+"has the template subject '*** SUBJECT HERE ***'. Pass --force if you really "
+"want to send.\n"
+msgstr ""
+"Recusar envio porque o patch\n"
+"\t%s\n"
+"tem o assunto modelo '*** SUBJECT HERE ***'. Passe --force se pretende mesmo "
+"enviar.\n"
+
+#: git-send-email.perl:841
+msgid "To whom should the emails be sent (if anyone)?"
+msgstr "Para quem devem ser enviados os e-mails (se alguém)?"
+
+#: git-send-email.perl:859
+#, perl-format
+msgid "fatal: alias '%s' expands to itself\n"
+msgstr "fatal: alias '%s' expande para si próprio\n"
+
+#: git-send-email.perl:871
+msgid "Message-ID to be used as In-Reply-To for the first email (if any)? "
+msgstr ""
+"Message-ID para ser usado como In-Reply-To para o primeiro e-mail (se algum)? "
+
+#: git-send-email.perl:921 git-send-email.perl:929
+#, perl-format
+msgid "error: unable to extract a valid address from: %s\n"
+msgstr "erro: não é possível extrair um endereço válido de: %s\n"
+
+#. TRANSLATORS: Make sure to include [q] [d] [e] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:933
+msgid "What to do with this address? ([q]uit|[d]rop|[e]dit): "
+msgstr "O que fazer com este endereço? ([q]uit|[d]rop|[e]dit): "
+
+#: git-send-email.perl:1234
+#, perl-format
+msgid "CA path \"%s\" does not exist"
+msgstr "O caminho de CA '%s' não existe"
+
+#: git-send-email.perl:1309
+msgid ""
+"    The Cc list above has been expanded by additional\n"
+"    addresses found in the patch commit message. By default\n"
+"    send-email prompts before sending whenever this occurs.\n"
+"    This behavior is controlled by the sendemail.confirm\n"
+"    configuration setting.\n"
+"\n"
+"    For additional information, run 'git send-email --help'.\n"
+"    To retain the current behavior, but squelch this message,\n"
+"    run 'git config --global sendemail.confirm auto'.\n"
+"\n"
+msgstr ""
+"    A lista de Cc acima foi expandida com endereços\n"
+"    adicionais encontrados na mensagem de commit do patch.\n"
+"    Por omissão send-email pergunta antes de enviar quando\n"
+"    isto ocorre. Este comportamento é controlado pela definição\n"
+"    de configuração sendemail.confirm.\n"
+"\n"
+"    Para informação adicional, execute 'git send-email --help'.\n"
+"    Para reter o comportamento atual, mas suprimir esta mensagem,\n"
+"    execute 'git config --global sendemail.confirm auto'.\n"
+"\n"
+
+#. TRANSLATORS: Make sure to include [y] [n] [q] [a] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:1324
+msgid "Send this email? ([y]es|[n]o|[q]uit|[a]ll): "
+msgstr "Enviar este e-mail? ([y]es|[n]o|[q]uit|[a]ll): "
+
+#: git-send-email.perl:1327
+msgid "Send this email reply required"
+msgstr "É necessária resposta se deseja enviar este e-mail"
+
+#: git-send-email.perl:1353
+msgid "The required SMTP server is not properly defined."
+msgstr "O servidor SMTP necessário não está definido corretamente."
+
+#: git-send-email.perl:1397
+#, perl-format
+msgid "Server does not support STARTTLS! %s"
+msgstr "O servidor não suporta STARTTLS! %s"
+
+#: git-send-email.perl:1403
+msgid "Unable to initialize SMTP properly. Check config and use --smtp-debug."
+msgstr ""
+"Não é possível inicializar SMTP devidamente. Verifique a configuração e use --"
+"smtp-debug."
+
+#: git-send-email.perl:1421
+#, perl-format
+msgid "Failed to send %s\n"
+msgstr "Falha ao enviar %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Dry-Sent %s\n"
+msgstr "Simulado-Enviado %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Sent %s\n"
+msgstr "Enviado %s\n"
+
+#: git-send-email.perl:1426
+msgid "Dry-OK. Log says:\n"
+msgstr "Simulado-OK. O registo diz:\n"
+
+#: git-send-email.perl:1426
+msgid "OK. Log says:\n"
+msgstr "OK. O registo diz:\n"
+
+#: git-send-email.perl:1438
+msgid "Result: "
+msgstr "Resultado: "
+
+#: git-send-email.perl:1441
+msgid "Result: OK\n"
+msgstr "Resultado: OK\n"
+
+#: git-send-email.perl:1454
+#, perl-format
+msgid "can't open file %s"
+msgstr "não é possível abrir o ficheiro %s"
+
+#: git-send-email.perl:1501 git-send-email.perl:1521
+#, perl-format
+msgid "(mbox) Adding cc: %s from line '%s'\n"
+msgstr "(mbox) Adicionar cc: %s da linha '%s'\n"
+
+#: git-send-email.perl:1507
+#, perl-format
+msgid "(mbox) Adding to: %s from line '%s'\n"
+msgstr "(mbox) Adicionar para: %s da linha '%s'\n"
+
+#: git-send-email.perl:1555
+#, perl-format
+msgid "(non-mbox) Adding cc: %s from line '%s'\n"
+msgstr "(non-mbox) Adicionar cc: %s da linha '%s'\n"
+
+#: git-send-email.perl:1578
+#, perl-format
+msgid "(body) Adding cc: %s from line '%s'\n"
+msgstr "(body) Adicionar cc: %s da linha '%s'\n"
+
+#: git-send-email.perl:1676
+#, perl-format
+msgid "(%s) Could not execute '%s'"
+msgstr "(%s) Não foi possível executar '%s'"
+
+#: git-send-email.perl:1683
+#, perl-format
+msgid "(%s) Adding %s: %s from: '%s'\n"
+msgstr "(%s) Adicionar %s: %s de: '%s'\n"
+
+#: git-send-email.perl:1687
+#, perl-format
+msgid "(%s) failed to close pipe to '%s'"
+msgstr "(%s) falha ao fechar pipe para '%s'"
+
+#: git-send-email.perl:1714
+msgid "cannot send message as 7bit"
+msgstr "não é possível enviar mensagem como 7bit"
+
+#: git-send-email.perl:1722
+msgid "invalid transfer encoding"
+msgstr "codificação de transferência inválida"
+
+#: git-send-email.perl:1741 git-send-email.perl:1792 git-send-email.perl:1802
+#, perl-format
+msgid "unable to open %s: %s\n"
+msgstr "não é possível abrir %s: %s\n"
+
+#: git-send-email.perl:1744
+#, perl-format
+msgid "%s: patch contains a line longer than 998 characters"
+msgstr "%s: o patch contém uma linha mais longa que 998 carateres"
+
+#: git-send-email.perl:1760
+#, perl-format
+msgid "Skipping %s with backup suffix '%s'.\n"
+msgstr "Saltar %s com sufixo de backup '%s'.\n"
+
+#. TRANSLATORS: please keep "[y|N]" as is.
+#: git-send-email.perl:1764
+#, perl-format
+msgid "Do you really want to send %s? [y|N]: "
+msgstr "Deseja mesmo enviar %s? [y|N]: "
+
+#~ msgid "Use an experimental blank-line-based heuristic to improve diffs"
+#~ msgstr ""
+#~ "Usar uma heurística experimental baseada em linhas brancas para melhorar "
+#~ "diffs"
+
+#~ msgid "Clever... amending the last one with dirty index."
+#~ msgstr "Inteligente... a emendar o último commit com o índice sujo."
+
+#~ msgid ""
+#~ "the following submodule (or one of its nested submodules)\n"
+#~ "uses a .git directory:"
+#~ msgid_plural ""
+#~ "the following submodules (or one of their nested submodules)\n"
+#~ "use a .git directory:"
+#~ msgstr[0] ""
+#~ "o submódulo seguinte (ou um dos seus submódulos aninhados)\n"
+#~ "usa um diretório .git:"
+#~ msgstr[1] ""
+#~ "os submódulos seguintes (ou um dos seus submódulos)\n"
+#~ "usam um diretório .git:"
+
+#~ msgid ""
+#~ "\n"
+#~ "(use 'rm -rf' if you really want to remove it including all of its history)"
+#~ msgstr ""
+#~ "\n"
+#~ "(use 'rm -rf' se pretende mesmo removê-lo, incluindo todo o seu histórico)"
+
+#~ msgid "Could not write to %s"
+#~ msgstr "Não foi possível escrever em %s"
+
+#~ msgid "Error wrapping up %s."
+#~ msgstr "Erro ao rematar %s."
+
+#~ msgid "Your local changes would be overwritten by cherry-pick."
+#~ msgstr "As suas alterações locais serão substituídas por cherry-pick."
+
+#~ msgid "Cannot revert during another revert."
+#~ msgstr "Não é possível reverter durante outra reversão."
+
+#~ msgid "Cannot cherry-pick during another cherry-pick."
+#~ msgstr ""
+#~ "Não é possível efetuar cherry-pick durante outro cherry-pick. durante um "
+#~ "cherry-pick."
+
+#~ msgid "Could not parse line %d."
+#~ msgstr "Não foi possível analisar a linha %d."
+
+#~ msgid "Could not open %s"
+#~ msgstr "Não foi possível abrir %s"
+
+#~ msgid "Could not read %s."
+#~ msgstr "Não foi possível ler %s."
+
+#~ msgid "Could not format %s."
+#~ msgstr "Não foi possível formatar %s."
+
+#~ msgid "%s: %s"
+#~ msgstr "%s: %s"
+
+#~ msgid "cannot open %s: %s"
+#~ msgstr "não é possível abrir %s: %s"
+
+#~ msgid "You need to set your committer info first"
+#~ msgstr "Primeiro tem de definir a sua informação de committer"
+
+#~ msgid "bad numeric config value '%s' for '%s': invalid unit"
+#~ msgstr "valor numérico '%s' da configuração '%s' incorreto: unidade inválida"
+
+#~ msgid "bad numeric config value '%s' for '%s' in blob %s: invalid unit"
+#~ msgstr ""
+#~ "valor numérico '%s' da configuração '%s' incorreto no blob %s: unidade "
+#~ "inválida"
+
+#~ msgid "bad numeric config value '%s' for '%s' in file %s: invalid unit"
+#~ msgstr ""
+#~ "valor numérico '%s' da configuração '%s' incorreto no ficheiro %s: unidade "
+#~ "inválida"
+
+#~ msgid ""
+#~ "bad numeric config value '%s' for '%s' in standard input: invalid unit"
+#~ msgstr ""
+#~ "valor numérico '%s' da configuração '%s' incorreto na entrada padrão: "
+#~ "unidade inválida"
+
+#~ msgid ""
+#~ "bad numeric config value '%s' for '%s' in submodule-blob %s: invalid unit"
+#~ msgstr ""
+#~ "valor numérico '%s' da configuração '%s' incorreto no submódulo-blob %s: "
+#~ "unidade inválida"
+
+#~ msgid ""
+#~ "bad numeric config value '%s' for '%s' in command line %s: invalid unit"
+#~ msgstr ""
+#~ "valor numérico '%s' da configuração '%s' incorreto na linha de comandos "
+#~ "%s: unidade inválida"
+
+#~ msgid "bad numeric config value '%s' for '%s' in %s: invalid unit"
+#~ msgstr ""
+#~ "valor numérico '%s' da configuração '%s' incorreto em %s: unidade inválida"
+
+#~ msgid "This is the 2nd commit message:"
+#~ msgstr "Esta é a 2ª mensagem de commit:"
+
+#~ msgid "This is the 3rd commit message:"
+#~ msgstr "Esta é a 3ª mensagem de commit:"
+
+#~ msgid "This is the 4th commit message:"
+#~ msgstr "Esta é a 4ª mensagem de commit:"
+
+#~ msgid "This is the 5th commit message:"
+#~ msgstr "Esta é a 5ª mensagem de commit:"
+
+#~ msgid "This is the 6th commit message:"
+#~ msgstr "Esta é a 6ª mensagem de commit:"
+
+#~ msgid "This is the 7th commit message:"
+#~ msgstr "Esta é a 7ª mensagem de commit:"
+
+#~ msgid "This is the 8th commit message:"
+#~ msgstr "Esta é a 8ª mensagem de commit:"
+
+#~ msgid "This is the 9th commit message:"
+#~ msgstr "Esta é a 9ª mensagem de commit:"
+
+#~ msgid "This is the 10th commit message:"
+#~ msgstr "Esta é a 10ª mensagem de commit:"
+
+#~ msgid "This is the ${n}th commit message:"
+#~ msgstr "Esta é a ${n}ª mensagem de commit:"
+
+#~ msgid "This is the ${n}st commit message:"
+#~ msgstr "Está é a ${n}ª mensagem de commit:"
+
+#~ msgid "This is the ${n}nd commit message:"
+#~ msgstr "Esta é a ${n}ª mensagem de commit:"
+
+#~ msgid "This is the ${n}rd commit message:"
+#~ msgstr "Esta é a ${n}ª mensagem de commit:"
+
+#~ msgid "The 1st commit message will be skipped:"
+#~ msgstr "A 1ª mensagem de commit será ignorada:"
+
+#~ msgid "The 2nd commit message will be skipped:"
+#~ msgstr "A 2ª mensagem de commit será ignorada:"
+
+#~ msgid "The 3rd commit message will be skipped:"
+#~ msgstr "A 3ª mensagem de commit será ignorada:"
+
+#~ msgid "The 4th commit message will be skipped:"
+#~ msgstr "A 4ª mensagem de commit será ignorada:"
+
+#~ msgid "The 5th commit message will be skipped:"
+#~ msgstr "A 5ª mensagem de commit será ignorada:"
+
+#~ msgid "The 6th commit message will be skipped:"
+#~ msgstr "A 6ª mensagem de commit será ignorada:"
+
+#~ msgid "The 7th commit message will be skipped:"
+#~ msgstr "A 7ª mensagem de commit será ignorada:"
+
+#~ msgid "The 8th commit message will be skipped:"
+#~ msgstr "A 8ª mensagem de commit será ignorada:"
+
+#~ msgid "The 9th commit message will be skipped:"
+#~ msgstr "A 9ª mensagem de commit será ignorada:"
+
+#~ msgid "The 10th commit message will be skipped:"
+#~ msgstr "A 10ª mensagem de commit será ignorada:"
+
+#~ msgid "The ${n}th commit message will be skipped:"
+#~ msgstr "A ${n}ª mensagem de commit será ignorada:"
+
+#~ msgid "The ${n}st commit message will be skipped:"
+#~ msgstr "A ${n}ª mensagem de commit será ignorada:"
+
+#~ msgid "The ${n}nd commit message will be skipped:"
+#~ msgstr "A ${n}ª mensagem de commit será ignorada:"
+
+#~ msgid "The ${n}rd commit message will be skipped:"
+#~ msgstr "A ${n}ª mensagem de commit será ignorada:"
+
+#~ msgid "could not run gpg."
+#~ msgstr "não foi possível executar gpg."
+
+#~ msgid "gpg did not accept the data"
+#~ msgstr "gpg não aceitou os dados"
+
+#~ msgid "unsupported object type in the tree"
+#~ msgstr "tipo de objeto sem suporte encontrado na árvore"
+
+#~ msgid "Fatal merge failure, shouldn't happen."
+#~ msgstr "Falha de integração fatal, não devia acontecer."
+
+#~ msgid "Unprocessed path??? %s"
+#~ msgstr "Caminho não processado??? %s"
+
+#~ msgid "Error wrapping up %s"
+#~ msgstr "Erro ao rematar %s."
+
+#~ msgid "Cannot %s during a %s"
+#~ msgstr "Não foi possível efetuar %s durante %s"
+
+#~ msgid "Can't cherry-pick into empty head"
+#~ msgstr "Não é possível efetuar cherry-pick numa cabeça vazia"
+
+#~ msgid "could not open %s for writing"
+#~ msgstr "não foi possível abrir %s para escrita"
+
+#~ msgid "could not write branch description template"
+#~ msgstr "não foi possível escrever o modelo da descrição do ramo"
+
+#~ msgid "corrupt index file"
+#~ msgstr "ficheiro de índice corrompido"
+
+#~ msgid "detach the HEAD at named commit"
+#~ msgstr "destacar HEAD no commit indicado"
+
+#~ msgid "Checking connectivity... "
+#~ msgstr "A verificar a conectividade... "
+
+#~ msgid "  (unable to update local ref)"
+#~ msgstr "  (não é possível atualizar a referência local)"
+
+#~ msgid "Reinitialized existing"
+#~ msgstr "existente reinicializado"
+
+#~ msgid "Initialized empty"
+#~ msgstr "vazio inicializado"
+
+#~ msgid " shared"
+#~ msgstr " partilhado"
+
+#~ msgid "Verify that the named commit has a valid GPG signature"
+#~ msgstr "verificar se o commit tem uma assinatura GPG válida"
+
+#~ msgid "Writing SQUASH_MSG"
+#~ msgstr "A escrever SQUASH_MSG"
+
+#~ msgid "Finishing SQUASH_MSG"
+#~ msgstr "A concluir SQUASH_MSG"
+
+#~ msgid "   and with remote"
+#~ msgstr "   e com o remoto"
+
+#~ msgid "removing '%s' failed"
+#~ msgstr "falha ao remover '%s'"
+
+#~ msgid "program error"
+#~ msgstr "erro do programa"
+
+#~ msgid "Please call 'bisect_state' with at least one argument."
+#~ msgstr "Invoque 'bisect_state' com pelo menos um argumento."
+
+#~ msgid ""
+#~ "If you want to reuse this local git directory instead of cloning again from"
+#~ msgstr ""
+#~ "Se deseja reutilizar este diretório git local em vez de clonar de novo de"
+
+#~ msgid ""
+#~ "use the '--force' option. If the local git directory is not the correct "
+#~ "repo"
+#~ msgstr ""
+#~ "use a opção '--force'. Se o diretório git local não é o repositório correto"
+
+#~ msgid ""
+#~ "or you are unsure what this means choose another name with the '--name' "
+#~ "option."
+#~ msgstr ""
+#~ "ou se não tem a certeza do que isto significa, escolha outro nome com a "
+#~ "opção '--name'."
+
+#~ msgid "Submodule work tree '$displaypath' contains a .git directory"
+#~ msgstr ""
+#~ "A árvore de trabalho do submódulo '$displaypath' contém um diretório .git"
+
+#~ msgid ""
+#~ "(use 'rm -rf' if you really want to remove it including all of its history)"
+#~ msgstr ""
+#~ "(use 'rm -rf' se pretende mesmo removê-lo, incluindo todo o seu histórico)"
+
+#~ msgid "'%s': %s"
+#~ msgstr "'%s': %s"
+
+#~ msgid "unable to access '%s': %s"
+#~ msgstr "não é possível aceder a '%s': %s"
+
+#~ msgid "    git branch -d %s\n"
+#~ msgstr "    git branch -d %s\n"
+
+#~ msgid "    git branch --set-upstream-to %s\n"
+#~ msgstr "    git branch --set-upstream-to %s\n"
+
+#~ msgid "cannot open %s: %s\n"
+#~ msgstr "não é possível abrir %s: %s\n"
+
+#~ msgid "Please, stage your changes to .gitmodules or stash them to proceed"
+#~ msgstr ""
+#~ "Prepare as suas alterações em .gitmodules ou esconda-as (stash) para "
+#~ "prosseguir"
+
+#~ msgid "could not verify the tag '%s'"
+#~ msgstr "não foi possível validar a tag '%s'"
+
+#~ msgid "failed to remove: %s"
+#~ msgstr "falha ao remover: %s"
+
+#~ msgid "The --exec option must be used with the --interactive option"
+#~ msgstr "A opção --exec deve ser usada com a opção --interactive"
+
+#~ msgid ""
+#~ "Submodule path '$displaypath' not initialized\n"
+#~ "Maybe you want to use 'update --init'?"
+#~ msgstr ""
+#~ "Submódulo em '$displaypath' não inicializado\n"
+#~ "Talvez queira usar 'update --init'?"
+
+#~ msgid "unable to parse format"
+#~ msgstr "não foi possível analisar o formato"
+
+#~ msgid "improper format entered align:%s"
+#~ msgstr "formato impróprio introduzido align:%s"
+
+#~ msgid "Could not set core.worktree in %s"
+#~ msgstr "Não foi possível definir core.worktree em %s"
+
+#~ msgid ""
+#~ "push.default is unset; its implicit value has changed in\n"
+#~ "Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
+#~ "and maintain the traditional behavior, use:\n"
+#~ "\n"
+#~ "  git config --global push.default matching\n"
+#~ "\n"
+#~ "To squelch this message and adopt the new behavior now, use:\n"
+#~ "\n"
+#~ "  git config --global push.default simple\n"
+#~ "\n"
+#~ "When push.default is set to 'matching', git will push local branches\n"
+#~ "to the remote branches that already exist with the same name.\n"
+#~ "\n"
+#~ "Since Git 2.0, Git defaults to the more conservative 'simple'\n"
+#~ "behavior, which only pushes the current branch to the corresponding\n"
+#~ "remote branch that 'git pull' uses to update the current branch.\n"
+#~ "\n"
+#~ "See 'git help config' and search for 'push.default' for further "
+#~ "information.\n"
+#~ "(the 'simple' mode was introduced in Git 1.7.11. Use the similar mode\n"
+#~ "'current' instead of 'simple' if you sometimes use older versions of Git)"
+#~ msgstr ""
+#~ "push.default não está definido; o seu valor implícito foi alterado\n"
+#~ "no Git 2.0 de 'matching' para 'simple'. Para suprimir esta mensagem\n"
+#~ "e manter o comportamento tradicional, use:\n"
+#~ "\n"
+#~ "  git config --global push.default matching\n"
+#~ "\n"
+#~ "Para suprimir esta mensagem e adotar o novo comportamento, use:\n"
+#~ "\n"
+#~ "  git config --global push.default simple\n"
+#~ "\n"
+#~ "Quando push.default está definido como 'matching', o Git publica\n"
+#~ "os ramos locais nos ramos remotos que já existam com o mesmo nome.\n"
+#~ "\n"
+#~ "Desde a versão 2.0, o Git assume o comportamento mais conservativo "
+#~ "'simple',\n"
+#~ "publicando só o ramo atual no ramo remoto correspondente, que é usado\n"
+#~ "para atualizar o ramo atual com 'git pull'.\n"
+#~ "Consulte 'git help config' e procure por 'push.default' para mais "
+#~ "informações.\n"
+#~ "(o modo 'simple' foi introduzido no Git 1.7.11. Use o modo semelhante\n"
+#~ "'current' em vez de 'simple' se por vezes usa versões anteriores do Git)"
+
+#~ msgid "check|on-demand|no"
+#~ msgstr "check|on-demand|no"
+
+#~ msgid "Could not append '%s'"
+#~ msgstr "Não foi possível acrescentar '%s'"
+
+#~ msgid "Missing author: %s"
+#~ msgstr "Autor em falta: %s"
+
+#~ msgid "Testing "
+#~ msgstr "A testar "
+
+#~ msgid "Forward-port local commits to the updated upstream head"
+#~ msgstr ""
+#~ "Migrar commits locais para a cabeça atualizada em relação ao ramo a "
+#~ "montante"
+
+#~ msgid " %d file changed"
+#~ msgid_plural " %d files changed"
+#~ msgstr[0] " %d ficheiro modificado"
+#~ msgstr[1] " %d ficheiros modificados"
+
+#~ msgid ", %d insertion(+)"
+#~ msgid_plural ", %d insertions(+)"
+#~ msgstr[0] ", %d adição(+)"
+#~ msgstr[1] ", %d adições(+)"
+
+#~ msgid ", %d deletion(-)"
+#~ msgid_plural ", %d deletions(-)"
+#~ msgstr[0] ", %d eliminado(-)"
+#~ msgstr[1] ", %d eliminados(-)"
+
+#~ msgid "You do not have a valid HEAD"
+#~ msgstr "Você não tem uma HEAD válida"
+
+#~ msgid "bug"
+#~ msgstr "erro"
+
+#~ msgid "copied:     %s -> %s"
+#~ msgstr "copiado:     %s -> %s"
+
+#~ msgid "modified:   %s"
+#~ msgstr "modificado:   %s"
+
+#~ msgid "renamed:    %s -> %s"
+#~ msgstr "mudado de nome:    %s -> %s"
+
+#~ msgid ", behind "
+#~ msgstr ", atrás "
+
+#~ msgid "no files added"
+#~ msgstr "nenhum ficheiros adicionado"
+
+#~ msgid "Could not extract email from committer identity."
+#~ msgstr "Não foi possível extrair a identidade do committer do e-mail."
+
+#~ msgid "option %s does not accept negative form"
+#~ msgstr "opção %s não aceita formato negativo"
+
+#~ msgid "Applying: $FIRSTLINE"
+#~ msgstr "Aplicando: $FIRSTLINE"
+
+#~ msgid "--"
+#~ msgstr "--"
 
 #~ msgid "Please enter the commit message for your changes."
 #~ msgstr "Por favor insira a mensagem de commit das suas alterações."
-
-#~ msgid "Too many options specified"
-#~ msgstr "Demasiadas opções especificadas"
diff --git a/po/ru.po b/po/ru.po
new file mode 100644
index 0000000..a92ddcf
--- /dev/null
+++ b/po/ru.po
@@ -0,0 +1,13751 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# 
+# Translators:
+# Dimitriy Ryazantcev <DJm00n@mail.ru>, 2014-2016
+# insolor, 2014
+# insolor, 2014
+msgid ""
+msgstr ""
+"Project-Id-Version: Git Russian Localization Project\n"
+"Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
+"POT-Creation-Date: 2016-11-25 22:50+0800\n"
+"PO-Revision-Date: 2016-11-28 23:58+0000\n"
+"Last-Translator: Dimitriy Ryazantcev <DJm00n@mail.ru>\n"
+"Language-Team: Russian (http://www.transifex.com/djm00n/git-po-ru/language/ru/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: ru\n"
+"Plural-Forms: nplurals=4; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n%10<=4 && (n%100<12 || n%100>14) ? 1 : n%10==0 || (n%10>=5 && n%10<=9) || (n%100>=11 && n%100<=14)? 2 : 3);\n"
+
+#: advice.c:55
+#, c-format
+msgid "hint: %.*s\n"
+msgstr "подсказка: %.*s\n"
+
+#: advice.c:83
+msgid "Cherry-picking is not possible because you have unmerged files."
+msgstr "Невозможно выполнить копирование коммита в текущую ветку, так как у вас имеются не слитые файлы."
+
+#: advice.c:85
+msgid "Committing is not possible because you have unmerged files."
+msgstr "Невозможно закоммитить, так как у вас имеются не слитые файлы."
+
+#: advice.c:87
+msgid "Merging is not possible because you have unmerged files."
+msgstr "Невозможно выполнить слияние, так как у вас имеются не слитые файлы."
+
+#: advice.c:89
+msgid "Pulling is not possible because you have unmerged files."
+msgstr "Невозможно выполнить получение, так как у вас имеются не слитые файлы."
+
+#: advice.c:91
+msgid "Reverting is not possible because you have unmerged files."
+msgstr "Невозможно обратить изменения, так как у вас имеются не слитые файлы."
+
+#: advice.c:93
+#, c-format
+msgid "It is not possible to %s because you have unmerged files."
+msgstr "Невозможно выполнить %s, так как у вас имеются не слитые файлы."
+
+#: advice.c:101
+msgid ""
+"Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+"as appropriate to mark resolution and make a commit."
+msgstr "Исправьте их в рабочем каталоге, затем запустите «git add/rm <файл>»,\nчтобы пометить исправление и сделайте коммит."
+
+#: advice.c:109
+msgid "Exiting because of an unresolved conflict."
+msgstr "Выход из-за неразрешенного конфликта."
+
+#: advice.c:114 builtin/merge.c:1181
+msgid "You have not concluded your merge (MERGE_HEAD exists)."
+msgstr "Вы не завершили слияние (присутствует файл MERGE_HEAD)."
+
+#: advice.c:116
+msgid "Please, commit your changes before merging."
+msgstr "Перед слиянием, выполните коммит ваших изменений."
+
+#: advice.c:117
+msgid "Exiting because of unfinished merge."
+msgstr "Выход из-за незавершенного слияния."
+
+#: advice.c:123
+#, c-format
+msgid ""
+"Note: checking out '%s'.\n"
+"\n"
+"You are in 'detached HEAD' state. You can look around, make experimental\n"
+"changes and commit them, and you can discard any commits you make in this\n"
+"state without impacting any branches by performing another checkout.\n"
+"\n"
+"If you want to create a new branch to retain commits you create, you may\n"
+"do so (now or later) by using -b with the checkout command again. Example:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
+msgstr "Примечание: переход на «%s».\n\nВы сейчас в состоянии «отделённого HEAD». Вы можете осмотреться, сделать\nэкспериментальные изменения и закоммитить их, также вы можете отменить\nизменения любых коммитов в этом состоянии не затрагивая любые ветки и\nне переходя на них.\n\nЕсли вы хотите создать новую ветку и сохранить свои коммиты, то вы\nможете сделать это (сейчас или позже) вызвав команду checkout снова,\nно с параметром -b. Например:\n\n  git checkout -b <имя-новой-ветки>\n\n"
+
+#: apply.c:57
+#, c-format
+msgid "unrecognized whitespace option '%s'"
+msgstr "неопознанная опция для пробелов «%s»"
+
+#: apply.c:73
+#, c-format
+msgid "unrecognized whitespace ignore option '%s'"
+msgstr "неопознанная опция для игнорирования пробелов «%s»"
+
+#: apply.c:125
+msgid "--reject and --3way cannot be used together."
+msgstr "--reject и --3way нельзя использовать одновременно."
+
+#: apply.c:127
+msgid "--cached and --3way cannot be used together."
+msgstr "--cached и --3way нельзя использовать одновременно."
+
+#: apply.c:130
+msgid "--3way outside a repository"
+msgstr "--3way вне репозитория"
+
+#: apply.c:141
+msgid "--index outside a repository"
+msgstr "--index вне репозитория"
+
+#: apply.c:144
+msgid "--cached outside a repository"
+msgstr "--cached вне репозитория"
+
+#: apply.c:845
+#, c-format
+msgid "Cannot prepare timestamp regexp %s"
+msgstr "Не удалось подготовить регулярное выражение для метки времени %s"
+
+#: apply.c:854
+#, c-format
+msgid "regexec returned %d for input: %s"
+msgstr "regexec возвратил %d для ввода: %s"
+
+#: apply.c:938
+#, c-format
+msgid "unable to find filename in patch at line %d"
+msgstr "не удалось найти имя файла в строке патча %d"
+
+#: apply.c:977
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgstr "git apply: плохой git-diff — ожидалось /dev/null, получено %s на строке %d"
+
+#: apply.c:983
+#, c-format
+msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgstr "git apply: плохой git-diff — не согласующееся новое имя файла на строке %d"
+
+#: apply.c:984
+#, c-format
+msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgstr "git apply: плохой git-diff — не согласующееся старое имя файла на строке %d"
+
+#: apply.c:990
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgstr "git apply: плохой git-diff  — ожидалось /dev/null на строке %d"
+
+#: apply.c:1488
+#, c-format
+msgid "recount: unexpected line: %.*s"
+msgstr "recount: не ожидаемая строка: %.*s"
+
+#: apply.c:1557
+#, c-format
+msgid "patch fragment without header at line %d: %.*s"
+msgstr "фрагмент изменений без заголовка на строке %d: %.*s"
+
+#: apply.c:1577
+#, c-format
+msgid ""
+"git diff header lacks filename information when removing %d leading pathname"
+" component (line %d)"
+msgid_plural ""
+"git diff header lacks filename information when removing %d leading pathname"
+" components (line %d)"
+msgstr[0] "заголовок git diff не нашел информацию об имени файла при удалении %d ведущего компонента пути к файлу (строка %d)"
+msgstr[1] "заголовок git diff не нашел информацию об имени файла при удалении %d ведущих компонент пути к файлу (строка %d)"
+msgstr[2] "заголовок git diff не нашел информацию об имени файла при удалении %d ведущих компонент пути к файлу (строка %d)"
+msgstr[3] "заголовок git diff не нашел информацию об имени файла при удалении %d ведущих компонент пути к файлу (строка %d)"
+
+#: apply.c:1589
+#, c-format
+msgid "git diff header lacks filename information (line %d)"
+msgstr "заголовок git diff не содержит информации об имени файла (строка %d)"
+
+#: apply.c:1759
+msgid "new file depends on old contents"
+msgstr "новый файл зависит от старого содержимого"
+
+#: apply.c:1761
+msgid "deleted file still has contents"
+msgstr "удаленный файл все еще имеет содержимое"
+
+#: apply.c:1795
+#, c-format
+msgid "corrupt patch at line %d"
+msgstr "патч поврежден на строке %d"
+
+#: apply.c:1832
+#, c-format
+msgid "new file %s depends on old contents"
+msgstr "новый файл %s зависит от старого содержимого"
+
+#: apply.c:1834
+#, c-format
+msgid "deleted file %s still has contents"
+msgstr "удаленный файл %s все еще имеет содержимое"
+
+#: apply.c:1837
+#, c-format
+msgid "** warning: file %s becomes empty but is not deleted"
+msgstr "** предупреждение: файл %s становится пустым, но не удаляется"
+
+#: apply.c:1984
+#, c-format
+msgid "corrupt binary patch at line %d: %.*s"
+msgstr "поврежденный двоичный патч на строке %d: %.*s"
+
+#: apply.c:2021
+#, c-format
+msgid "unrecognized binary patch at line %d"
+msgstr "неопознанный двоичный патч на строке %d"
+
+#: apply.c:2182
+#, c-format
+msgid "patch with only garbage at line %d"
+msgstr "патч с мусором на строке %d"
+
+#: apply.c:2274
+#, c-format
+msgid "unable to read symlink %s"
+msgstr "не удалось прочитать символьную ссылку %s"
+
+#: apply.c:2278
+#, c-format
+msgid "unable to open or read %s"
+msgstr "не удалось открыть или прочесть %s"
+
+#: apply.c:2931
+#, c-format
+msgid "invalid start of line: '%c'"
+msgstr "неправильное начало строки: «%c»"
+
+#: apply.c:3050
+#, c-format
+msgid "Hunk #%d succeeded at %d (offset %d line)."
+msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
+msgstr[0] "Часть #%d успешно применена на %d (со сдвигом в %d строку)."
+msgstr[1] "Часть #%d успешно применена на %d (со сдвигом в %d строки)."
+msgstr[2] "Часть #%d успешно применена на %d (со сдвигом в %d строк)."
+msgstr[3] "Часть #%d успешно применена на %d (со сдвигом в %d строк)."
+
+#: apply.c:3062
+#, c-format
+msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgstr "Контекст сужен до (%ld/%ld), чтобы применить фрагмент на %d строке"
+
+#: apply.c:3068
+#, c-format
+msgid ""
+"while searching for:\n"
+"%.*s"
+msgstr "при поиске:\n%.*s"
+
+#: apply.c:3090
+#, c-format
+msgid "missing binary patch data for '%s'"
+msgstr "пропущены данные двоичного патча для «%s»"
+
+#: apply.c:3098
+#, c-format
+msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
+msgstr "невозможно выполнить reverse-apply для двоичного патча, без обращения изменений блока «%s»"
+
+#: apply.c:3144
+#, c-format
+msgid "cannot apply binary patch to '%s' without full index line"
+msgstr "невозможно применить двоичный патч «%s» без строки с указанной полной версией индекса"
+
+#: apply.c:3154
+#, c-format
+msgid ""
+"the patch applies to '%s' (%s), which does not match the current contents."
+msgstr "патч применятся к файлу «%s» (%s), но его текущее содержимое не соотвествует ожидаемому."
+
+#: apply.c:3162
+#, c-format
+msgid "the patch applies to an empty '%s' but it is not empty"
+msgstr "патч применяется к пустому файлу «%s», но файл не пустой"
+
+#: apply.c:3180
+#, c-format
+msgid "the necessary postimage %s for '%s' cannot be read"
+msgstr "не удалось прочитать необходимую посылку %s для «%s»"
+
+#: apply.c:3193
+#, c-format
+msgid "binary patch does not apply to '%s'"
+msgstr "не удалось применить двоичный патч к «%s»"
+
+#: apply.c:3199
+#, c-format
+msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+msgstr "после применения двоичного патча для «%s» был получен неправильный результат (ожидалось %s, получено %s)"
+
+#: apply.c:3220
+#, c-format
+msgid "patch failed: %s:%ld"
+msgstr "ошибка применения изменений: %s:%ld"
+
+#: apply.c:3342
+#, c-format
+msgid "cannot checkout %s"
+msgstr "не удалось переключить состояние на %s"
+
+#: apply.c:3390 apply.c:3401 apply.c:3447 setup.c:248
+#, c-format
+msgid "failed to read %s"
+msgstr "не удалось прочитать %s"
+
+#: apply.c:3398
+#, c-format
+msgid "reading from '%s' beyond a symbolic link"
+msgstr "чтение из «%s» за символической ссылкой"
+
+#: apply.c:3427 apply.c:3667
+#, c-format
+msgid "path %s has been renamed/deleted"
+msgstr "путь %s был переименован/удален"
+
+#: apply.c:3510 apply.c:3681
+#, c-format
+msgid "%s: does not exist in index"
+msgstr "%s: нет в индексе"
+
+#: apply.c:3519 apply.c:3689
+#, c-format
+msgid "%s: does not match index"
+msgstr "%s: не совпадает с индексом"
+
+#: apply.c:3554
+msgid "repository lacks the necessary blob to fall back on 3-way merge."
+msgstr "в репозитории отсутствует необходимый двоичный объект для отката к трёхходовому слиянию."
+
+#: apply.c:3557
+#, c-format
+msgid "Falling back to three-way merge...\n"
+msgstr "Откат к трёхходовому слиянию…\n"
+
+#: apply.c:3573 apply.c:3577
+#, c-format
+msgid "cannot read the current contents of '%s'"
+msgstr "не удалось прочитать текущее содержимое «%s»"
+
+#: apply.c:3589
+#, c-format
+msgid "Failed to fall back on three-way merge...\n"
+msgstr "Не удалось откатиться к трёхходовому слиянию…\n"
+
+#: apply.c:3603
+#, c-format
+msgid "Applied patch to '%s' with conflicts.\n"
+msgstr "Патч применен к «%s» с конфликтами.\n"
+
+#: apply.c:3608
+#, c-format
+msgid "Applied patch to '%s' cleanly.\n"
+msgstr "Патч применен к «%s» без ошибок.\n"
+
+#: apply.c:3634
+msgid "removal patch leaves file contents"
+msgstr "патч удаления не удалил содержимое файла"
+
+#: apply.c:3706
+#, c-format
+msgid "%s: wrong type"
+msgstr "%s: неправильный тип"
+
+#: apply.c:3708
+#, c-format
+msgid "%s has type %o, expected %o"
+msgstr "%s имеет тип %o, а ожидался %o"
+
+#: apply.c:3859 apply.c:3861
+#, c-format
+msgid "invalid path '%s'"
+msgstr "неправильный путь «%s»"
+
+#: apply.c:3917
+#, c-format
+msgid "%s: already exists in index"
+msgstr "%s: уже содержится в индексе"
+
+#: apply.c:3920
+#, c-format
+msgid "%s: already exists in working directory"
+msgstr "%s: уже содержится в рабочем каталоге"
+
+#: apply.c:3940
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o)"
+msgstr "новый режим доступа (%o) для %s не соответствует старому режиму доступа (%o)"
+
+#: apply.c:3945
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o) of %s"
+msgstr "новый режим доступа (%o) для %s не соответствует старому режиму доступа (%o) для %s"
+
+#: apply.c:3965
+#, c-format
+msgid "affected file '%s' is beyond a symbolic link"
+msgstr "затронутый файл «%s» находится за символической ссылкой"
+
+#: apply.c:3969
+#, c-format
+msgid "%s: patch does not apply"
+msgstr "%s: не удалось применить патч"
+
+#: apply.c:3984
+#, c-format
+msgid "Checking patch %s..."
+msgstr "Проверка патча %s…"
+
+#: apply.c:4075
+#, c-format
+msgid "sha1 information is lacking or useless for submodule %s"
+msgstr "информация об sha1 отсутствует или бесполезна для подмодуля %s"
+
+#: apply.c:4082
+#, c-format
+msgid "mode change for %s, which is not in current HEAD"
+msgstr "изменен режим для %s, который не находится в текущем HEAD"
+
+#: apply.c:4085
+#, c-format
+msgid "sha1 information is lacking or useless (%s)."
+msgstr "информация об sha1 отсутствует или бесполезна (%s)."
+
+#: apply.c:4090 builtin/checkout.c:233 builtin/reset.c:135
+#, c-format
+msgid "make_cache_entry failed for path '%s'"
+msgstr "сбой make_cache_entry для пути «%s»"
+
+#: apply.c:4094
+#, c-format
+msgid "could not add %s to temporary index"
+msgstr "не удалось добавить %s во временный индекс"
+
+#: apply.c:4104
+#, c-format
+msgid "could not write temporary index to %s"
+msgstr "не удалось записать временный индкекс в %s"
+
+#: apply.c:4242
+#, c-format
+msgid "unable to remove %s from index"
+msgstr "не удалось удалить %s из индекса"
+
+#: apply.c:4277
+#, c-format
+msgid "corrupt patch for submodule %s"
+msgstr "поврежденный патч для подмодуля %s"
+
+#: apply.c:4283
+#, c-format
+msgid "unable to stat newly created file '%s'"
+msgstr "не удалось выполнить stat для созданного файла «%s»"
+
+#: apply.c:4291
+#, c-format
+msgid "unable to create backing store for newly created file %s"
+msgstr "не удалось создать вспомогательный файл для созданного файла %s"
+
+#: apply.c:4297 apply.c:4441
+#, c-format
+msgid "unable to add cache entry for %s"
+msgstr "не удалось создать запись в кэше для %s"
+
+#: apply.c:4338
+#, c-format
+msgid "failed to write to '%s'"
+msgstr "не удалось записать в «%s»"
+
+#: apply.c:4342
+#, c-format
+msgid "closing file '%s'"
+msgstr "закрытие файла «%s»"
+
+#: apply.c:4412
+#, c-format
+msgid "unable to write file '%s' mode %o"
+msgstr "не удалось записать файл «%s» с режимом доступа %o"
+
+#: apply.c:4510
+#, c-format
+msgid "Applied patch %s cleanly."
+msgstr "Патч %s применен без ошибок."
+
+#: apply.c:4518
+msgid "internal error"
+msgstr "внутренняя ошибка"
+
+#: apply.c:4521
+#, c-format
+msgid "Applying patch %%s with %d reject..."
+msgid_plural "Applying patch %%s with %d rejects..."
+msgstr[0] "Применение патча %%s с %d отказом…"
+msgstr[1] "Применение патча %%s с %d отказами…"
+msgstr[2] "Применение патча %%s с %d отказами…"
+msgstr[3] "Применение патча %%s с %d отказами…"
+
+#: apply.c:4532
+#, c-format
+msgid "truncating .rej filename to %.*s.rej"
+msgstr "усечение имени .rej файла до %.*s.rej"
+
+#: apply.c:4540 builtin/fetch.c:740 builtin/fetch.c:989
+#, c-format
+msgid "cannot open %s"
+msgstr "не удалось открыть %s"
+
+#: apply.c:4554
+#, c-format
+msgid "Hunk #%d applied cleanly."
+msgstr "Блок №%d применен без ошибок."
+
+#: apply.c:4558
+#, c-format
+msgid "Rejected hunk #%d."
+msgstr "Блок №%d отклонен."
+
+#: apply.c:4668
+#, c-format
+msgid "Skipped patch '%s'."
+msgstr "Патч «%s» пропущен."
+
+#: apply.c:4676
+msgid "unrecognized input"
+msgstr "не распознанный ввод"
+
+#: apply.c:4695
+msgid "unable to read index file"
+msgstr "не удалось прочитать файл индекса"
+
+#: apply.c:4833
+#, c-format
+msgid "can't open patch '%s': %s"
+msgstr "не удалось открыть патч «%s»: %s"
+
+#: apply.c:4858
+#, c-format
+msgid "squelched %d whitespace error"
+msgid_plural "squelched %d whitespace errors"
+msgstr[0] "пропущена %d ошибка в пробельных символах"
+msgstr[1] "пропущено %d ошибки в пробельных символах"
+msgstr[2] "пропущено %d ошибок в пробельных символах"
+msgstr[3] "пропущено %d ошибок в пробельных символах"
+
+#: apply.c:4864 apply.c:4879
+#, c-format
+msgid "%d line adds whitespace errors."
+msgid_plural "%d lines add whitespace errors."
+msgstr[0] "%d строка добавила ошибки в пробельных символах."
+msgstr[1] "%d строки добавили ошибки в пробельных символах."
+msgstr[2] "%d строк добавили ошибки в пробельных символах."
+msgstr[3] "%d строк добавили ошибки в пробельных символах."
+
+#: apply.c:4872
+#, c-format
+msgid "%d line applied after fixing whitespace errors."
+msgid_plural "%d lines applied after fixing whitespace errors."
+msgstr[0] "%d строка добавлена после исправления ошибок в пробелах."
+msgstr[1] "%d строки добавлено после исправления ошибок в пробелах."
+msgstr[2] "%d строк добавлено после исправления ошибок в пробелах."
+msgstr[3] "%d строки добавлено после исправления ошибок в пробелах."
+
+#: apply.c:4888 builtin/add.c:463 builtin/mv.c:286 builtin/rm.c:431
+msgid "Unable to write new index file"
+msgstr "Не удалось записать новый файл индекса"
+
+#: apply.c:4919 apply.c:4922 builtin/am.c:2277 builtin/am.c:2280
+#: builtin/clone.c:95 builtin/fetch.c:98 builtin/pull.c:180
+#: builtin/submodule--helper.c:281 builtin/submodule--helper.c:407
+#: builtin/submodule--helper.c:589 builtin/submodule--helper.c:592
+#: builtin/submodule--helper.c:944 builtin/submodule--helper.c:947
+msgid "path"
+msgstr "путь"
+
+#: apply.c:4920
+msgid "don't apply changes matching the given path"
+msgstr "не применять изменения по указанному пути"
+
+#: apply.c:4923
+msgid "apply changes matching the given path"
+msgstr "применять изменения по указанному пути"
+
+#: apply.c:4925 builtin/am.c:2286
+msgid "num"
+msgstr "количество"
+
+#: apply.c:4926
+msgid "remove <num> leading slashes from traditional diff paths"
+msgstr "удалить <количество> ведущих косых черт из традиционных путей списка изменений"
+
+#: apply.c:4929
+msgid "ignore additions made by the patch"
+msgstr "игнорировать добавления, сделанные этим патчем"
+
+#: apply.c:4931
+msgid "instead of applying the patch, output diffstat for the input"
+msgstr "вместо применения патча вывести статистику добавлений и удалений для ввода"
+
+#: apply.c:4935
+msgid "show number of added and deleted lines in decimal notation"
+msgstr "показать количество добавленных и удаленных строк в десятичном представлении"
+
+#: apply.c:4937
+msgid "instead of applying the patch, output a summary for the input"
+msgstr "вместо применения патча вывести статистику изменений для ввода"
+
+#: apply.c:4939
+msgid "instead of applying the patch, see if the patch is applicable"
+msgstr "вместо применения патча проверить подходит ли он"
+
+#: apply.c:4941
+msgid "make sure the patch is applicable to the current index"
+msgstr "проверить, что патч применяется к текущему индексу"
+
+#: apply.c:4943
+msgid "apply a patch without touching the working tree"
+msgstr "применить патч, не изменяя рабочий каталог"
+
+#: apply.c:4945
+msgid "accept a patch that touches outside the working area"
+msgstr "принять патч, который затрагивает файлы за рабочим каталогом"
+
+#: apply.c:4947
+msgid "also apply the patch (use with --stat/--summary/--check)"
+msgstr "а также применить патч (используйте с --stat/--summary/--check)"
+
+#: apply.c:4949
+msgid "attempt three-way merge if a patch does not apply"
+msgstr "попытаться сделать трехходовое слияние, если патч не применяется"
+
+#: apply.c:4951
+msgid "build a temporary index based on embedded index information"
+msgstr "построить временный индекс, основанный на встроенной информации об индексе"
+
+#: apply.c:4954 builtin/checkout-index.c:169 builtin/ls-files.c:505
+msgid "paths are separated with NUL character"
+msgstr "пути, отделённые НУЛЕВЫМ символом"
+
+#: apply.c:4956
+msgid "ensure at least <n> lines of context match"
+msgstr "удостовериться, что по крайней мере <n> строк контекста совпадают"
+
+#: apply.c:4957 builtin/am.c:2265
+msgid "action"
+msgstr "действие"
+
+#: apply.c:4958
+msgid "detect new or modified lines that have whitespace errors"
+msgstr "определять новые или модифицированные строки, у которых есть ошибки в пробельных символах"
+
+#: apply.c:4961 apply.c:4964
+msgid "ignore changes in whitespace when finding context"
+msgstr "игнорировать изменения в пробельных символах при поиске контекста"
+
+#: apply.c:4967
+msgid "apply the patch in reverse"
+msgstr "применить патч с обращением изменений"
+
+#: apply.c:4969
+msgid "don't expect at least one line of context"
+msgstr "не ожидать как минимум одной строки контекста"
+
+#: apply.c:4971
+msgid "leave the rejected hunks in corresponding *.rej files"
+msgstr "оставить отклоненные блоки изменений в соответствующих *.rej файлах"
+
+#: apply.c:4973
+msgid "allow overlapping hunks"
+msgstr "разрешить перекрывающиеся блоки изменений"
+
+#: apply.c:4974 builtin/add.c:267 builtin/check-ignore.c:19
+#: builtin/commit.c:1339 builtin/count-objects.c:94 builtin/fsck.c:593
+#: builtin/log.c:1860 builtin/mv.c:110 builtin/read-tree.c:114
+msgid "be verbose"
+msgstr "быть многословнее"
+
+#: apply.c:4976
+msgid "tolerate incorrectly detected missing new-line at the end of file"
+msgstr "разрешить некорректно определенные пропущенные пустые строки в конце файла"
+
+#: apply.c:4979
+msgid "do not trust the line counts in the hunk headers"
+msgstr "не доверять количеству строк из заголовка блока изменений"
+
+#: apply.c:4981 builtin/am.c:2274
+msgid "root"
+msgstr "корень"
+
+#: apply.c:4982
+msgid "prepend <root> to all filenames"
+msgstr "добавить <корень> спереди ко всем именам файлов"
+
+#: archive.c:12
+msgid "git archive [<options>] <tree-ish> [<path>...]"
+msgstr "git archive [<опции>] <указатель-дерева> [<путь>…]"
+
+#: archive.c:13
+msgid "git archive --list"
+msgstr "git archive --list"
+
+#: archive.c:14
+msgid ""
+"git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> "
+"[<path>...]"
+msgstr "git archive --remote <репозиторий> [--exec <команда>] [<опции>] <указатель-дерева> [<путь>…]"
+
+#: archive.c:15
+msgid "git archive --remote <repo> [--exec <cmd>] --list"
+msgstr "git archive --remote <репозиторий> [--exec <команда>] --list"
+
+#: archive.c:344 builtin/add.c:152 builtin/add.c:442 builtin/rm.c:327
+#, c-format
+msgid "pathspec '%s' did not match any files"
+msgstr "спецификация пути «%s» не соответствует ни одному файлу"
+
+#: archive.c:429
+msgid "fmt"
+msgstr "формат"
+
+#: archive.c:429
+msgid "archive format"
+msgstr "формат архива"
+
+#: archive.c:430 builtin/log.c:1429
+msgid "prefix"
+msgstr "префикс"
+
+#: archive.c:431
+msgid "prepend prefix to each pathname in the archive"
+msgstr "добавлять префикс перед каждым путем файла в архиве"
+
+#: archive.c:432 builtin/blame.c:2603 builtin/blame.c:2604 builtin/config.c:59
+#: builtin/fast-export.c:987 builtin/fast-export.c:989 builtin/grep.c:723
+#: builtin/hash-object.c:101 builtin/ls-files.c:539 builtin/ls-files.c:542
+#: builtin/notes.c:401 builtin/notes.c:564 builtin/read-tree.c:109
+#: parse-options.h:153
+msgid "file"
+msgstr "файл"
+
+#: archive.c:433 builtin/archive.c:89
+msgid "write the archive to this file"
+msgstr "запись архива в этот файл"
+
+#: archive.c:435
+msgid "read .gitattributes in working directory"
+msgstr "читать .gitattributes в рабочем каталоге"
+
+#: archive.c:436
+msgid "report archived files on stderr"
+msgstr "отчет об архивированных файлах в stderr"
+
+#: archive.c:437
+msgid "store only"
+msgstr "только хранение"
+
+#: archive.c:438
+msgid "compress faster"
+msgstr "сжимать быстрее"
+
+#: archive.c:446
+msgid "compress better"
+msgstr "сжимать лучше"
+
+#: archive.c:449
+msgid "list supported archive formats"
+msgstr "перечислить поддерживаемые форматы архивов"
+
+#: archive.c:451 builtin/archive.c:90 builtin/clone.c:85 builtin/clone.c:88
+#: builtin/submodule--helper.c:601 builtin/submodule--helper.c:953
+msgid "repo"
+msgstr "репозиторий"
+
+#: archive.c:452 builtin/archive.c:91
+msgid "retrieve the archive from remote repository <repo>"
+msgstr "получить архив из внешнего <репозитория>"
+
+#: archive.c:453 builtin/archive.c:92 builtin/notes.c:485
+msgid "command"
+msgstr "команда"
+
+#: archive.c:454 builtin/archive.c:93
+msgid "path to the remote git-upload-archive command"
+msgstr "путь к команде git-upload-archive на машине с внешним репозиторием"
+
+#: archive.c:461
+msgid "Unexpected option --remote"
+msgstr "Неожиданная опция --remote"
+
+#: archive.c:463
+msgid "Option --exec can only be used together with --remote"
+msgstr "Опция --exec может использоваться только вместе с --remote"
+
+#: archive.c:465
+msgid "Unexpected option --output"
+msgstr "Неожиданная опция --output"
+
+#: archive.c:487
+#, c-format
+msgid "Unknown archive format '%s'"
+msgstr "Неизвестный формат архива «%s»"
+
+#: archive.c:494
+#, c-format
+msgid "Argument not supported for format '%s': -%d"
+msgstr "Аргумент не поддерживается для формата «%s»: -%d"
+
+#: attr.c:263
+msgid ""
+"Negative patterns are ignored in git attributes\n"
+"Use '\\!' for literal leading exclamation."
+msgstr "Отрицающие шаблоны в атрибутах git игнорируются.\nИспользуйте «\\!» для буквального использования символа в значении «восклицательный знак»."
+
+#: bisect.c:441
+#, c-format
+msgid "Could not open file '%s'"
+msgstr "Не удалось открыть файл «%s»"
+
+#: bisect.c:446
+#, c-format
+msgid "Badly quoted content in file '%s': %s"
+msgstr "Плохое содержимое файла «%s»: %s"
+
+#: bisect.c:655
+#, c-format
+msgid "We cannot bisect more!\n"
+msgstr "Невозможно продолжить бинарный поиск!\n"
+
+#: bisect.c:708
+#, c-format
+msgid "Not a valid commit name %s"
+msgstr "Недопустимое имя коммита %s"
+
+#: bisect.c:732
+#, c-format
+msgid ""
+"The merge base %s is bad.\n"
+"This means the bug has been fixed between %s and [%s].\n"
+msgstr "База слияния %s является плохим коммитом.\nЭто значит, что ошибка была исправлена где-то между %s и [%s].\n"
+
+#: bisect.c:737
+#, c-format
+msgid ""
+"The merge base %s is new.\n"
+"The property has changed between %s and [%s].\n"
+msgstr "База слияния %s является новой.\nСвойство было изменено где-то между %s и [%s].\n"
+
+#: bisect.c:742
+#, c-format
+msgid ""
+"The merge base %s is %s.\n"
+"This means the first '%s' commit is between %s and [%s].\n"
+msgstr "База слияния %s является %s.\nЭто значит, что «%s» коммит находится где-то между %s и [%s].\n"
+
+#: bisect.c:750
+#, c-format
+msgid ""
+"Some %s revs are not ancestor of the %s rev.\n"
+"git bisect cannot work properly in this case.\n"
+"Maybe you mistook %s and %s revs?\n"
+msgstr "Несколько %s коммитов не являются предками %s коммита.\nВ этом случае git bisect не может работать правильно.\nВозможно, вы перепутали редакции %s и %s местами?\n"
+
+#: bisect.c:763
+#, c-format
+msgid ""
+"the merge base between %s and [%s] must be skipped.\n"
+"So we cannot be sure the first %s commit is between %s and %s.\n"
+"We continue anyway."
+msgstr "База слияния между %s и [%s] должно быть пропущена.\nПоэтому мы не можем быть уверены, что первый %s коммит находится между %s и %s.\nНо все же продолжаем поиск."
+
+#: bisect.c:798
+#, c-format
+msgid "Bisecting: a merge base must be tested\n"
+msgstr "Бинарный поиск: база слияния должна быть проверена\n"
+
+#: bisect.c:849
+#, c-format
+msgid "a %s revision is needed"
+msgstr "нужно указать %s редакцию"
+
+#: bisect.c:866 builtin/notes.c:174 builtin/tag.c:248
+#, c-format
+msgid "could not create file '%s'"
+msgstr "не удалось создать файл «%s»"
+
+#: bisect.c:917
+#, c-format
+msgid "could not read file '%s'"
+msgstr "не удалось прочитать файл «%s»"
+
+#: bisect.c:947
+msgid "reading bisect refs failed"
+msgstr "сбой при чтении ссылок двоичного поиска"
+
+#: bisect.c:967
+#, c-format
+msgid "%s was both %s and %s\n"
+msgstr "%s была одновременно и %s и %s\n"
+
+#: bisect.c:975
+#, c-format
+msgid ""
+"No testable commit found.\n"
+"Maybe you started with bad path parameters?\n"
+msgstr "Тестируемый коммит не найден.\nВозможно, вы начали поиск с указанием неправильного параметра пути?\n"
+
+#: bisect.c:994
+#, c-format
+msgid "(roughly %d step)"
+msgid_plural "(roughly %d steps)"
+msgstr[0] "(примерно %d шаг)"
+msgstr[1] "(примерно %d шага)"
+msgstr[2] "(примерно %d шагов)"
+msgstr[3] "(примерно %d шагов)"
+
+#. TRANSLATORS: the last %s will be replaced with
+#. "(roughly %d steps)" translation
+#: bisect.c:998
+#, c-format
+msgid "Bisecting: %d revision left to test after this %s\n"
+msgid_plural "Bisecting: %d revisions left to test after this %s\n"
+msgstr[0] "Бинарный поиск: %d редакцию осталось проверить после этой %s\n"
+msgstr[1] "Бинарный поиск: %d редакции осталось проверить после этой %s\n"
+msgstr[2] "Бинарный поиск: %d редакций осталось проверить после этой %s\n"
+msgstr[3] "Бинарный поиск: %d редакций осталось проверить после этой %s\n"
+
+#: branch.c:53
+#, c-format
+msgid ""
+"\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+msgstr "\nПосле исправления причины ошибки,\nвы можете исправить информацию об отслеживаемой\nвнешней ветке, с помощью команды\n«git branch --set-upstream-to=%s%s%s»."
+
+#: branch.c:67
+#, c-format
+msgid "Not setting branch %s as its own upstream."
+msgstr "Не устанавливаю ветку %s, так так она принадлежит вышестоящему репозиторию."
+
+#: branch.c:93
+#, c-format
+msgid "Branch %s set up to track remote branch %s from %s by rebasing."
+msgstr "Ветка %s отслеживает внешнюю ветку %s из %s перемещением."
+
+#: branch.c:94
+#, c-format
+msgid "Branch %s set up to track remote branch %s from %s."
+msgstr "Ветка %s отслеживает внешнюю ветку %s из %s."
+
+#: branch.c:98
+#, c-format
+msgid "Branch %s set up to track local branch %s by rebasing."
+msgstr "Ветка %s отслеживает локальную ветку %s перемещением."
+
+#: branch.c:99
+#, c-format
+msgid "Branch %s set up to track local branch %s."
+msgstr "Ветка %s отслеживает локальную ветку %s."
+
+#: branch.c:104
+#, c-format
+msgid "Branch %s set up to track remote ref %s by rebasing."
+msgstr "Ветка %s отслеживает внешнюю ссылку %s перемещением."
+
+#: branch.c:105
+#, c-format
+msgid "Branch %s set up to track remote ref %s."
+msgstr "Ветка %s отслеживает внешнюю ссылку %s."
+
+#: branch.c:109
+#, c-format
+msgid "Branch %s set up to track local ref %s by rebasing."
+msgstr "Ветка %s отслеживает локальную ссылку %s перемещением."
+
+#: branch.c:110
+#, c-format
+msgid "Branch %s set up to track local ref %s."
+msgstr "Ветка %s отслеживает локальную ссылку %s."
+
+#: branch.c:119
+msgid "Unable to write upstream branch configuration"
+msgstr "Не удалось записать настройки вышестоящей ветки"
+
+#: branch.c:156
+#, c-format
+msgid "Not tracking: ambiguous information for ref %s"
+msgstr "Не отслеживается: неоднозначная информация для ссылки %s"
+
+#: branch.c:185
+#, c-format
+msgid "'%s' is not a valid branch name."
+msgstr "«%s» не является действительным именем ветки."
+
+#: branch.c:190
+#, c-format
+msgid "A branch named '%s' already exists."
+msgstr "Ветка с именем «%s» уже существует."
+
+#: branch.c:198
+msgid "Cannot force update the current branch."
+msgstr "Не удалось принудительно обновить текущую ветку."
+
+#: branch.c:218
+#, c-format
+msgid ""
+"Cannot setup tracking information; starting point '%s' is not a branch."
+msgstr "Не удалось настроить информацию отслеживания; стартовая точка «%s» не является веткой."
+
+#: branch.c:220
+#, c-format
+msgid "the requested upstream branch '%s' does not exist"
+msgstr "запрошенная ветка вышестоящего репозитория «%s» не существует"
+
+#: branch.c:222
+msgid ""
+"\n"
+"If you are planning on basing your work on an upstream\n"
+"branch that already exists at the remote, you may need to\n"
+"run \"git fetch\" to retrieve it.\n"
+"\n"
+"If you are planning to push out a new local branch that\n"
+"will track its remote counterpart, you may want to use\n"
+"\"git push -u\" to set the upstream config as you push."
+msgstr "\nЕсли вы планируете основывать свою работу на вышестоящей ветке, которая уже существует во внешнем репозитории, вам может потребоваться запустить «git fetch» для ее получения.\n\nЕсли вы планируете отправить новую локальную ветку, которая будет отслеживаться, во внешний репозиторий, вам может потребоваться запустить «git push -u» — чтобы сохранить настройку вышестоящего репозитория для отправки."
+
+#: branch.c:265
+#, c-format
+msgid "Not a valid object name: '%s'."
+msgstr "Недопустимое имя объекта: «%s»."
+
+#: branch.c:285
+#, c-format
+msgid "Ambiguous object name: '%s'."
+msgstr "Неоднозначное имя объекта: «%s»."
+
+#: branch.c:290
+#, c-format
+msgid "Not a valid branch point: '%s'."
+msgstr "Недопустимая точка ветки: «%s»."
+
+#: branch.c:344
+#, c-format
+msgid "'%s' is already checked out at '%s'"
+msgstr "«%s» уже находится на «%s»"
+
+#: branch.c:363
+#, c-format
+msgid "HEAD of working tree %s is not updated"
+msgstr "HEAD рабочего каталога %s не обновлён"
+
+#: bundle.c:34
+#, c-format
+msgid "'%s' does not look like a v2 bundle file"
+msgstr "«%s» не похож на файл пакета версии 2"
+
+#: bundle.c:61
+#, c-format
+msgid "unrecognized header: %s%s (%d)"
+msgstr "неопознанный заголовок: %s%s (%d)"
+
+#: bundle.c:87 sequencer.c:963 builtin/commit.c:777
+#, c-format
+msgid "could not open '%s'"
+msgstr "не удалось открыть «%s»"
+
+#: bundle.c:139
+msgid "Repository lacks these prerequisite commits:"
+msgstr "В репозитории отсутствуют необходимые коммиты:"
+
+#: bundle.c:163 ref-filter.c:1462 sequencer.c:830 sequencer.c:1374
+#: builtin/blame.c:2814 builtin/commit.c:1061 builtin/log.c:348
+#: builtin/log.c:890 builtin/log.c:1340 builtin/log.c:1666 builtin/log.c:1909
+#: builtin/merge.c:356 builtin/shortlog.c:170
+msgid "revision walk setup failed"
+msgstr "сбой инициализации прохода по редакциям"
+
+#: bundle.c:185
+#, c-format
+msgid "The bundle contains this ref:"
+msgid_plural "The bundle contains these %d refs:"
+msgstr[0] "Пакет содержит эту %d ссылку:"
+msgstr[1] "Пакет содержит эти %d ссылки:"
+msgstr[2] "Пакет содержит эти %d ссылок:"
+msgstr[3] "Пакет содержит эти %d ссылок:"
+
+#: bundle.c:192
+msgid "The bundle records a complete history."
+msgstr "Пакет содержит полную историю."
+
+#: bundle.c:194
+#, c-format
+msgid "The bundle requires this ref:"
+msgid_plural "The bundle requires these %d refs:"
+msgstr[0] "Пакет требует эту %d ссылку:"
+msgstr[1] "Пакет требует эти %d ссылки:"
+msgstr[2] "Пакет требует эти %d ссылок:"
+msgstr[3] "Пакет требует эти %d ссылок:"
+
+#: bundle.c:253
+msgid "Could not spawn pack-objects"
+msgstr "Не удалось создать объекты пакета"
+
+#: bundle.c:264
+msgid "pack-objects died"
+msgstr "критическая ошибка pack-objects"
+
+#: bundle.c:304
+msgid "rev-list died"
+msgstr "критическая ошибка rev-list"
+
+#: bundle.c:353
+#, c-format
+msgid "ref '%s' is excluded by the rev-list options"
+msgstr "ссылка «%s» исключена в соответствии с опциями rev-list"
+
+#: bundle.c:443 builtin/log.c:165 builtin/log.c:1572 builtin/shortlog.c:273
+#, c-format
+msgid "unrecognized argument: %s"
+msgstr "неопознанный аргумент: %s"
+
+#: bundle.c:451
+msgid "Refusing to create empty bundle."
+msgstr "Отклонение создания пустого пакета."
+
+#: bundle.c:463
+#, c-format
+msgid "cannot create '%s'"
+msgstr "не удалось создать «%s»"
+
+#: bundle.c:491
+msgid "index-pack died"
+msgstr "критическая ошибка index-pack"
+
+#: color.c:290
+#, c-format
+msgid "invalid color value: %.*s"
+msgstr "недопустимое значение цвета: %.*s"
+
+#: commit.c:40 builtin/am.c:421 builtin/am.c:457 builtin/am.c:1493
+#: builtin/am.c:2127
+#, c-format
+msgid "could not parse %s"
+msgstr "не удалось разобрать %s"
+
+#: commit.c:42
+#, c-format
+msgid "%s %s is not a commit!"
+msgstr "%s %s не является коммитом!"
+
+#: commit.c:1514
+msgid ""
+"Warning: commit message did not conform to UTF-8.\n"
+"You may want to amend it after fixing the message, or set the config\n"
+"variable i18n.commitencoding to the encoding your project uses.\n"
+msgstr "Предупреждение: сообщение коммита не соответствует UTF-8.\nВозможно, вы захотите исправить его после исправления сообщения\nили настроить опцию i18n.commitencoding и указать кодировку\nсообщений, которую использует ваш проект.\n"
+
+#: compat/obstack.c:406 compat/obstack.c:408
+msgid "memory exhausted"
+msgstr "память исчерпана"
+
+#: config.c:516
+#, c-format
+msgid "bad config line %d in blob %s"
+msgstr "ошибка в %d строке двоичного объекта %s"
+
+#: config.c:520
+#, c-format
+msgid "bad config line %d in file %s"
+msgstr "ошибка в %d строке файла %s"
+
+#: config.c:524
+#, c-format
+msgid "bad config line %d in standard input"
+msgstr "ошибка в %d строке стандартного ввода"
+
+#: config.c:528
+#, c-format
+msgid "bad config line %d in submodule-blob %s"
+msgstr "ошибка в %d строке двоичного объекта подмодуля %s"
+
+#: config.c:532
+#, c-format
+msgid "bad config line %d in command line %s"
+msgstr "ошибка в %d строке коммандной строки %s"
+
+#: config.c:536
+#, c-format
+msgid "bad config line %d in %s"
+msgstr "ошибка в %d строке в %s"
+
+#: config.c:655
+msgid "out of range"
+msgstr "вне диапазона"
+
+#: config.c:655
+msgid "invalid unit"
+msgstr "неправильное число"
+
+#: config.c:661
+#, c-format
+msgid "bad numeric config value '%s' for '%s': %s"
+msgstr "неправильное числовое значение «%s» для «%s»: %s"
+
+#: config.c:666
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in blob %s: %s"
+msgstr "неправильное числовое значение «%s» для «%s» в двоичном объекте %s: %s"
+
+#: config.c:669
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in file %s: %s"
+msgstr "неправильное числовое значение «%s» для «%s» в файле %s: %s"
+
+#: config.c:672
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in standard input: %s"
+msgstr "неправильное числовое значение «%s» для «%s» на стандартном вводе: %s"
+
+#: config.c:675
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in submodule-blob %s: %s"
+msgstr "неправильное числовое значение «%s» для «%s» в двоичном объекте подмодуля %s: %s"
+
+#: config.c:678
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in command line %s: %s"
+msgstr "неправильное числовое значение «%s» для «%s» на коммандной строке %s: %s"
+
+#: config.c:681
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in %s: %s"
+msgstr "неправильное числовое значение «%s» для «%s» в %s: %s"
+
+#: config.c:768
+#, c-format
+msgid "failed to expand user dir in: '%s'"
+msgstr "сбой разворачивания пути каталога пользователя: «%s»"
+
+#: config.c:852 config.c:863
+#, c-format
+msgid "bad zlib compression level %d"
+msgstr "неправильный уровень сжатия zlib %d"
+
+#: config.c:978
+#, c-format
+msgid "invalid mode for object creation: %s"
+msgstr "недопустимый режим создания объекта: %s"
+
+#: config.c:1312
+msgid "unable to parse command-line config"
+msgstr "не удалось разобрать конфигурацию из командной строки"
+
+#: config.c:1362
+msgid "unknown error occurred while reading the configuration files"
+msgstr "произошла неизвестная ошибка при чтении файлов конфигурации"
+
+#: config.c:1716
+#, c-format
+msgid "unable to parse '%s' from command-line config"
+msgstr "не удалось разобрать «%s» в конфигурации из командной строки"
+
+#: config.c:1718
+#, c-format
+msgid "bad config variable '%s' in file '%s' at line %d"
+msgstr "неправильная переменная конфигурации «%s» в файле «%s» на строке %d"
+
+#: config.c:1777
+#, c-format
+msgid "%s has multiple values"
+msgstr "%s имеет несколько значений"
+
+#: config.c:2311
+#, c-format
+msgid "could not set '%s' to '%s'"
+msgstr "не удалось установить «%s» в «%s»"
+
+#: config.c:2313
+#, c-format
+msgid "could not unset '%s'"
+msgstr "не удалось сбросить значение для «%s»"
+
+#: connect.c:49
+msgid "The remote end hung up upon initial contact"
+msgstr "Внешний сервер отсоединился до начала сеанса связи"
+
+#: connect.c:51
+msgid ""
+"Could not read from remote repository.\n"
+"\n"
+"Please make sure you have the correct access rights\n"
+"and the repository exists."
+msgstr "Не удалось прочитать из внешнего репозитория.\n\nУдостоверьтесь, что у вас есть необходимые права доступа\nи репозиторий существует."
+
+#: connected.c:63 builtin/fsck.c:173 builtin/prune.c:140
+msgid "Checking connectivity"
+msgstr "Проверка соединения"
+
+#: connected.c:75
+msgid "Could not run 'git rev-list'"
+msgstr "Не удалось запустить «git rev-list»"
+
+#: connected.c:95
+msgid "failed write to rev-list"
+msgstr "сбой записи в rev-list"
+
+#: connected.c:102
+msgid "failed to close rev-list's stdin"
+msgstr "сбой закрытия стандартного ввода у rev-list"
+
+#: convert.c:201
+#, c-format
+msgid ""
+"CRLF will be replaced by LF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr "CRLF будет заменен на LF в %s.\nФайл будет иметь свои оригинальные концы строк в рашей рабочей копии."
+
+#: convert.c:205
+#, c-format
+msgid "CRLF would be replaced by LF in %s."
+msgstr "CRLF будет заменен на LF в %s."
+
+#: convert.c:211
+#, c-format
+msgid ""
+"LF will be replaced by CRLF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr "LF будет заменен на CRLF в %s.\nФайл будет иметь свои оригинальные концы строк в рашей рабочей копии."
+
+#: convert.c:215
+#, c-format
+msgid "LF would be replaced by CRLF in %s"
+msgstr "LF будет заменен на CRLF в %s"
+
+#: date.c:97
+msgid "in the future"
+msgstr "в будущем"
+
+#: date.c:103
+#, c-format
+msgid "%lu second ago"
+msgid_plural "%lu seconds ago"
+msgstr[0] "%lu секунду назад"
+msgstr[1] "%lu секунды назад"
+msgstr[2] "%lu секунд назад"
+msgstr[3] "%lu секунд назад"
+
+#: date.c:110
+#, c-format
+msgid "%lu minute ago"
+msgid_plural "%lu minutes ago"
+msgstr[0] "%lu минуту назад"
+msgstr[1] "%lu минуты назад"
+msgstr[2] "%lu минут назад"
+msgstr[3] "%lu минут назад"
+
+#: date.c:117
+#, c-format
+msgid "%lu hour ago"
+msgid_plural "%lu hours ago"
+msgstr[0] "%lu час назад"
+msgstr[1] "%lu часа назад"
+msgstr[2] "%lu часов назад"
+msgstr[3] "%lu часов назад"
+
+#: date.c:124
+#, c-format
+msgid "%lu day ago"
+msgid_plural "%lu days ago"
+msgstr[0] "%lu день назад"
+msgstr[1] "%lu дня назад"
+msgstr[2] "%lu дней назад"
+msgstr[3] "%lu дней назад"
+
+#: date.c:130
+#, c-format
+msgid "%lu week ago"
+msgid_plural "%lu weeks ago"
+msgstr[0] "%lu неделю назад"
+msgstr[1] "%lu недели назад"
+msgstr[2] "%lu недель назад"
+msgstr[3] "%lu недель назад"
+
+#: date.c:137
+#, c-format
+msgid "%lu month ago"
+msgid_plural "%lu months ago"
+msgstr[0] "%lu месяц назад"
+msgstr[1] "%lu месяца назад"
+msgstr[2] "%lu месяцев назад"
+msgstr[3] "%lu месяцев назад"
+
+#: date.c:148
+#, c-format
+msgid "%lu year"
+msgid_plural "%lu years"
+msgstr[0] "%lu год"
+msgstr[1] "%lu года"
+msgstr[2] "%lu лет"
+msgstr[3] "%lu лет"
+
+#. TRANSLATORS: "%s" is "<n> years"
+#: date.c:151
+#, c-format
+msgid "%s, %lu month ago"
+msgid_plural "%s, %lu months ago"
+msgstr[0] "%s и %lu месяц назад"
+msgstr[1] "%s и %lu месяца назад"
+msgstr[2] "%s и %lu месяцев назад"
+msgstr[3] "%s и %lu месяцев назад"
+
+#: date.c:156 date.c:161
+#, c-format
+msgid "%lu year ago"
+msgid_plural "%lu years ago"
+msgstr[0] "%lu год назад"
+msgstr[1] "%lu года назад"
+msgstr[2] "%lu лет назад"
+msgstr[3] "%lu лет назад"
+
+#: diffcore-order.c:24
+#, c-format
+msgid "failed to read orderfile '%s'"
+msgstr "сбой чтения orderfile «%s»"
+
+#: diffcore-rename.c:536
+msgid "Performing inexact rename detection"
+msgstr "Выполняется неточное определение переименования"
+
+#: diff.c:62
+#, c-format
+msgid "option '%s' requires a value"
+msgstr "параметр «%s» требует указания значения"
+
+#: diff.c:124
+#, c-format
+msgid "  Failed to parse dirstat cut-off percentage '%s'\n"
+msgstr "  Сбой разбора величины среза (cut-off) у dirstat «%s»\n"
+
+#: diff.c:129
+#, c-format
+msgid "  Unknown dirstat parameter '%s'\n"
+msgstr "Неизвестный параметр dirstat: «%s»\n"
+
+#: diff.c:283
+#, c-format
+msgid "Unknown value for 'diff.submodule' config variable: '%s'"
+msgstr "Неизвестное значения для переменной «diff.submodule»: «%s»"
+
+#: diff.c:346
+#, c-format
+msgid ""
+"Found errors in 'diff.dirstat' config variable:\n"
+"%s"
+msgstr "Найдены ошибки в переменной «diff.dirstat»:\n%s"
+
+#: diff.c:3087
+#, c-format
+msgid "external diff died, stopping at %s"
+msgstr "критическая ошибка при внешнем сравнении, останов на %s"
+
+#: diff.c:3412
+msgid "--name-only, --name-status, --check and -s are mutually exclusive"
+msgstr "--name-only, --name-status, --check и -s нельзя использовать одновременно"
+
+#: diff.c:3502
+msgid "--follow requires exactly one pathspec"
+msgstr "--follow требует ровно одной спецификации пути"
+
+#: diff.c:3665
+#, c-format
+msgid ""
+"Failed to parse --dirstat/-X option parameter:\n"
+"%s"
+msgstr "Сбой разбора параметра опции --dirstat/-X :\n%s"
+
+#: diff.c:3679
+#, c-format
+msgid "Failed to parse --submodule option parameter: '%s'"
+msgstr "Сбой разбора параметра опции --submodule: «%s»"
+
+#: diff.c:4700
+msgid "inexact rename detection was skipped due to too many files."
+msgstr "неточное определение переименования было пропущено из-за слишком большого количества файлов."
+
+#: diff.c:4703
+msgid "only found copies from modified paths due to too many files."
+msgstr "найдены только копии из измененных путей из-за слишком большого количества файлов."
+
+#: diff.c:4706
+#, c-format
+msgid ""
+"you may want to set your %s variable to at least %d and retry the command."
+msgstr "возможно вы захотите установить переменную %s в как минимум значение %d и повторить вызов команды."
+
+#: dir.c:1866
+msgid "failed to get kernel name and information"
+msgstr "не удалось получить имя ядра и информацию"
+
+#: dir.c:1985
+msgid "Untracked cache is disabled on this system or location."
+msgstr "Кэш неотслеживаемых файлов отключен на этой системе или в этом месте."
+
+#: fetch-pack.c:213
+msgid "git fetch-pack: expected shallow list"
+msgstr "git fetch-pack: ожидается передача списка для получение части"
+
+#: fetch-pack.c:225
+msgid "git fetch-pack: expected ACK/NAK, got EOF"
+msgstr "git fetch-pack: ожидается ACK/NAK, а получено EOF"
+
+#: fetch-pack.c:243
+#, c-format
+msgid "git fetch-pack: expected ACK/NAK, got '%s'"
+msgstr "git fetch-pack: ожидается ACK/NAK, а получено «%s»"
+
+#: fetch-pack.c:295
+msgid "--stateless-rpc requires multi_ack_detailed"
+msgstr "--stateless-rpc требует multi_ack_detailed"
+
+#: fetch-pack.c:381
+#, c-format
+msgid "invalid shallow line: %s"
+msgstr "неправильная строка частичного получения: %s"
+
+#: fetch-pack.c:387
+#, c-format
+msgid "invalid unshallow line: %s"
+msgstr "неправильная строка полного получения: %s"
+
+#: fetch-pack.c:389
+#, c-format
+msgid "object not found: %s"
+msgstr "объект не найден: %s"
+
+#: fetch-pack.c:392
+#, c-format
+msgid "error in object: %s"
+msgstr "ошибка в объекте: %s"
+
+#: fetch-pack.c:394
+#, c-format
+msgid "no shallow found: %s"
+msgstr "частичный клон не найден: %s"
+
+#: fetch-pack.c:397
+#, c-format
+msgid "expected shallow/unshallow, got %s"
+msgstr "ожидалось shallow/unshallow, а получено %s"
+
+#: fetch-pack.c:436
+#, c-format
+msgid "got %s %d %s"
+msgstr "получено %s %d %s"
+
+#: fetch-pack.c:450
+#, c-format
+msgid "invalid commit %s"
+msgstr "недопустимый коммит %s"
+
+#: fetch-pack.c:483
+msgid "giving up"
+msgstr "останавливаю дальнейшие попытки"
+
+#: fetch-pack.c:493 progress.c:235
+msgid "done"
+msgstr "готово"
+
+#: fetch-pack.c:505
+#, c-format
+msgid "got %s (%d) %s"
+msgstr "получено %s (%d) %s"
+
+#: fetch-pack.c:551
+#, c-format
+msgid "Marking %s as complete"
+msgstr "Помечаю %s как завершенный"
+
+#: fetch-pack.c:697
+#, c-format
+msgid "already have %s (%s)"
+msgstr "уже есть %s (%s)"
+
+#: fetch-pack.c:735
+msgid "fetch-pack: unable to fork off sideband demultiplexer"
+msgstr "fetch-pack: не удалось запустить программу разбора данных"
+
+#: fetch-pack.c:743
+msgid "protocol error: bad pack header"
+msgstr "ошибка протокола: неправильный заголовок потока"
+
+#: fetch-pack.c:799
+#, c-format
+msgid "fetch-pack: unable to fork off %s"
+msgstr "fetch-pack: не удалось запустить программу %s"
+
+#: fetch-pack.c:815
+#, c-format
+msgid "%s failed"
+msgstr "%s завершен с ошибкой"
+
+#: fetch-pack.c:817
+msgid "error in sideband demultiplexer"
+msgstr "произошла  ошибка в  программе разбора данных"
+
+#: fetch-pack.c:844
+msgid "Server does not support shallow clients"
+msgstr "Сервер не поддерживает клиентов с частичным клонированием"
+
+#: fetch-pack.c:848
+msgid "Server supports multi_ack_detailed"
+msgstr "Сервер поддерживает multi_ack_detailed"
+
+#: fetch-pack.c:851
+msgid "Server supports no-done"
+msgstr "Сервер поддерживает no-done"
+
+#: fetch-pack.c:857
+msgid "Server supports multi_ack"
+msgstr "Сервер поддерживает multi_ack"
+
+#: fetch-pack.c:861
+msgid "Server supports side-band-64k"
+msgstr "Сервер поддерживает side-band-64k"
+
+#: fetch-pack.c:865
+msgid "Server supports side-band"
+msgstr "Сервер поддерживает side-band"
+
+#: fetch-pack.c:869
+msgid "Server supports allow-tip-sha1-in-want"
+msgstr "Сервер поддерживает allow-tip-sha1-in-want"
+
+#: fetch-pack.c:873
+msgid "Server supports allow-reachable-sha1-in-want"
+msgstr "Сервер поддерживает allow-reachable-sha1-in-want"
+
+#: fetch-pack.c:883
+msgid "Server supports ofs-delta"
+msgstr "Сервер поддерживает ofs-delta"
+
+#: fetch-pack.c:890
+#, c-format
+msgid "Server version is %.*s"
+msgstr "Версия сервера %.*s"
+
+#: fetch-pack.c:896
+msgid "Server does not support --shallow-since"
+msgstr "Сервер не поддерживает --shallow-since"
+
+#: fetch-pack.c:900
+msgid "Server does not support --shallow-exclude"
+msgstr "Сервер не поддерживает --shallow-exclude"
+
+#: fetch-pack.c:902
+msgid "Server does not support --deepen"
+msgstr "Сервер не поддерживает --deepen"
+
+#: fetch-pack.c:913
+msgid "no common commits"
+msgstr "не общих коммитов"
+
+#: fetch-pack.c:925
+msgid "git fetch-pack: fetch failed."
+msgstr "git fetch-pack: ошибка при получении данных."
+
+#: fetch-pack.c:1087
+msgid "no matching remote head"
+msgstr "нет соотвествующего внешнего указателя на ветку"
+
+#: gpg-interface.c:185
+msgid "gpg failed to sign the data"
+msgstr "gpg не удалось подписать данные"
+
+#: gpg-interface.c:215
+msgid "could not create temporary file"
+msgstr "не удалось создать временный файл"
+
+#: gpg-interface.c:217
+#, c-format
+msgid "failed writing detached signature to '%s'"
+msgstr "сбой записи отсоединенной подписи в «%s»"
+
+#: grep.c:1782
+#, c-format
+msgid "'%s': unable to read %s"
+msgstr "«%s»: не удалось прочесть %s"
+
+#: grep.c:1799 builtin/clone.c:381 builtin/diff.c:84 builtin/rm.c:155
+#, c-format
+msgid "failed to stat '%s'"
+msgstr "не удалось выполнить stat «%s»"
+
+#: grep.c:1810
+#, c-format
+msgid "'%s': short read"
+msgstr "«%s»: слишком мало данных прочитано"
+
+#: help.c:203
+#, c-format
+msgid "available git commands in '%s'"
+msgstr "доступные команды git в «%s»"
+
+#: help.c:210
+msgid "git commands available from elsewhere on your $PATH"
+msgstr "команды git, доступные в других местах вашего $PATH"
+
+#: help.c:241
+msgid "These are common Git commands used in various situations:"
+msgstr "Стандартные команды Git используемые в различных ситуациях:"
+
+#: help.c:306
+#, c-format
+msgid ""
+"'%s' appears to be a git command, but we were not\n"
+"able to execute it. Maybe git-%s is broken?"
+msgstr "«%s» похоже на команду git, но нам не удалось ее запустить. Возможно, git-%s  не работает?"
+
+#: help.c:361
+msgid "Uh oh. Your system reports no Git commands at all."
+msgstr "Ой-ёй! Ваша система не сообщает ни о каких командах Git вообще."
+
+#: help.c:383
+#, c-format
+msgid ""
+"WARNING: You called a Git command named '%s', which does not exist.\n"
+"Continuing under the assumption that you meant '%s'"
+msgstr "ВНИМАНИЕ: Вы вызвали команду Git «%s», но такой не существует.\nПродолжаем с предположением, что вы имели в виду «%s»"
+
+#: help.c:388
+#, c-format
+msgid "in %0.1f seconds automatically..."
+msgstr "через %0.1f секунд автоматически…"
+
+#: help.c:395
+#, c-format
+msgid "git: '%s' is not a git command. See 'git --help'."
+msgstr "git: «%s» не является командой git. Смотрите «git --help»."
+
+#: help.c:399 help.c:465
+msgid ""
+"\n"
+"Did you mean this?"
+msgid_plural ""
+"\n"
+"Did you mean one of these?"
+msgstr[0] "\nВозможно, вы имели в виду это?"
+msgstr[1] "\nВозможно, вы имели в виду что-то из этого?"
+msgstr[2] "\nВозможно, вы имели в виду что-то из этого?"
+msgstr[3] "\nВозможно, вы имели в виду что-то из этого?"
+
+#: help.c:461
+#, c-format
+msgid "%s: %s - %s"
+msgstr "%s: %s — %s"
+
+#: ident.c:334
+msgid ""
+"\n"
+"*** Please tell me who you are.\n"
+"\n"
+"Run\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"to set your account's default identity.\n"
+"Omit --global to set the identity only in this repository.\n"
+"\n"
+msgstr "\n*** Пожалуйста, скажите мне кто вы есть.\n\nЗапустите\n\n  git config --global user.email \"you@example.com\"\n  git config --global user.name \"Ваше Имя\"\n\nдля указания идентификационных данных аккаунта по умолчанию.\nПропустите параметр --global для указания данных только для этого репозитория.\n\n"
+
+#: lockfile.c:152
+#, c-format
+msgid ""
+"Unable to create '%s.lock': %s.\n"
+"\n"
+"Another git process seems to be running in this repository, e.g.\n"
+"an editor opened by 'git commit'. Please make sure all processes\n"
+"are terminated then try again. If it still fails, a git process\n"
+"may have crashed in this repository earlier:\n"
+"remove the file manually to continue."
+msgstr "Не удалось создать «%s.lock»: %s.\n\nПохоже, что другой процесс git запущен в этом репозитории,\nнапример редактор открыт из «git commit». Пожалуйста, убедитесь,\nчто все процессы были завершены и потом попробуйте снова.\nЕсли это не поможет, то возможно процесс git был ранее завершен\nс ошибкой в этом репозитории: \nудалите файл вручную для продолжения."
+
+#: lockfile.c:160
+#, c-format
+msgid "Unable to create '%s.lock': %s"
+msgstr "Не удалось создать «%s.lock»: %s"
+
+#: merge.c:41
+msgid "failed to read the cache"
+msgstr "сбой чтения кэша"
+
+#: merge.c:96 builtin/am.c:2000 builtin/am.c:2035 builtin/checkout.c:374
+#: builtin/checkout.c:588 builtin/clone.c:731
+msgid "unable to write new index file"
+msgstr "не удалось записать новый файл индекса"
+
+#: merge-recursive.c:209
+msgid "(bad commit)\n"
+msgstr "(плохой коммит)\n"
+
+#: merge-recursive.c:231
+#, c-format
+msgid "addinfo_cache failed for path '%s'"
+msgstr "сбой addinfo_cache для пути «%s»"
+
+#: merge-recursive.c:301
+msgid "error building trees"
+msgstr "ошибка при построении деревьев"
+
+#: merge-recursive.c:720
+#, c-format
+msgid "failed to create path '%s'%s"
+msgstr "не удалось создать путь «%s»%s"
+
+#: merge-recursive.c:731
+#, c-format
+msgid "Removing %s to make room for subdirectory\n"
+msgstr "Удаление %s, чтобы освободить место для подкаталогов\n"
+
+#: merge-recursive.c:745 merge-recursive.c:764
+msgid ": perhaps a D/F conflict?"
+msgstr ": возможно, конфликт каталогов/файлов?"
+
+#: merge-recursive.c:754
+#, c-format
+msgid "refusing to lose untracked file at '%s'"
+msgstr "отказ потери неотслеживаемого файла в «%s»"
+
+#: merge-recursive.c:796 builtin/cat-file.c:34
+#, c-format
+msgid "cannot read object %s '%s'"
+msgstr "невозможно прочитать объект %s «%s»"
+
+#: merge-recursive.c:798
+#, c-format
+msgid "blob expected for %s '%s'"
+msgstr "ожидается двоичный объект для %s «%s»"
+
+#: merge-recursive.c:822
+#, c-format
+msgid "failed to open '%s': %s"
+msgstr "не удалось открыть «%s»: %s"
+
+#: merge-recursive.c:833
+#, c-format
+msgid "failed to symlink '%s': %s"
+msgstr "не удалось создать символьную ссылку «%s»: %s"
+
+#: merge-recursive.c:838
+#, c-format
+msgid "do not know what to do with %06o %s '%s'"
+msgstr "не понятно, что делать с %06o %s «%s»"
+
+#: merge-recursive.c:978
+msgid "Failed to execute internal merge"
+msgstr "Не удалось запустить внутреннее слияние"
+
+#: merge-recursive.c:982
+#, c-format
+msgid "Unable to add %s to database"
+msgstr "Не удалось добавить %s в базу данных"
+
+#: merge-recursive.c:1081 merge-recursive.c:1095
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
+"in tree."
+msgstr "КОНФЛИКТ (%s/удаление): %s удалено в %s и %s в %s. Версия %s из %s оставлена в дереве."
+
+#: merge-recursive.c:1087 merge-recursive.c:1100
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
+"in tree at %s."
+msgstr "КОНФЛИКТ (%s/удаление): %s удалено в %s и %s в %s. Версия %s из %s оставлена в дереве на %s."
+
+#: merge-recursive.c:1143
+msgid "rename"
+msgstr "переименование"
+
+#: merge-recursive.c:1143
+msgid "renamed"
+msgstr "переименовано"
+
+#: merge-recursive.c:1200
+#, c-format
+msgid "%s is a directory in %s adding as %s instead"
+msgstr "%s — это каталог в %s, добавляем как %s вместо этого"
+
+#: merge-recursive.c:1225
+#, c-format
+msgid ""
+"CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename "
+"\"%s\"->\"%s\" in \"%s\"%s"
+msgstr "КОНФЛИКТ (переименование/переименование): Переименование «%s»→«%s» в ветке «%s» и переименование «%s»→«%s» в ветке «%s»%s"
+
+#: merge-recursive.c:1230
+msgid " (left unresolved)"
+msgstr " (оставлено неразрешенным)"
+
+#: merge-recursive.c:1292
+#, c-format
+msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
+msgstr "КОНФЛИКТ (переименование/переименование): Переименование «%s»→«%s» в ветке «%s» и переименование «%s»→«%s» в ветке «%s»"
+
+#: merge-recursive.c:1325
+#, c-format
+msgid "Renaming %s to %s and %s to %s instead"
+msgstr "Переименовываю %s в %s и %s в %s вместо этого"
+
+#: merge-recursive.c:1531
+#, c-format
+msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
+msgstr "КОНФЛИКТ (переименование/добавление): Переименование «%s»→«%s» в ветке «%s» и добавление «%s» в ветке «%s»"
+
+#: merge-recursive.c:1546
+#, c-format
+msgid "Adding merged %s"
+msgstr "Добавление слитого %s"
+
+#: merge-recursive.c:1553 merge-recursive.c:1766
+#, c-format
+msgid "Adding as %s instead"
+msgstr "Добавление вместо этого как %s"
+
+#: merge-recursive.c:1610
+#, c-format
+msgid "cannot read object %s"
+msgstr "невозможно прочитать объект «%s»"
+
+#: merge-recursive.c:1613
+#, c-format
+msgid "object %s is not a blob"
+msgstr "объект %s не является двоичным объектом"
+
+#: merge-recursive.c:1666
+msgid "modify"
+msgstr "изменение"
+
+#: merge-recursive.c:1666
+msgid "modified"
+msgstr "изменено"
+
+#: merge-recursive.c:1676
+msgid "content"
+msgstr "содержимое"
+
+#: merge-recursive.c:1683
+msgid "add/add"
+msgstr "добавление/добавление"
+
+#: merge-recursive.c:1718
+#, c-format
+msgid "Skipped %s (merged same as existing)"
+msgstr "Пропуск %s (слиты одинаковые изменения как существующие)"
+
+#: merge-recursive.c:1732
+#, c-format
+msgid "Auto-merging %s"
+msgstr "Автослияние %s"
+
+#: merge-recursive.c:1736 git-submodule.sh:924
+msgid "submodule"
+msgstr "подмодуль"
+
+#: merge-recursive.c:1737
+#, c-format
+msgid "CONFLICT (%s): Merge conflict in %s"
+msgstr "КОНФЛИКТ (%s): Конфликт слияния в %s"
+
+#: merge-recursive.c:1831
+#, c-format
+msgid "Removing %s"
+msgstr "Удаление %s"
+
+#: merge-recursive.c:1857
+msgid "file/directory"
+msgstr "файл/каталог"
+
+#: merge-recursive.c:1863
+msgid "directory/file"
+msgstr "каталог/файл"
+
+#: merge-recursive.c:1868
+#, c-format
+msgid ""
+"CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
+msgstr "КОНФЛИКТ (%s): Уже существует каталог с именем «%s» в «%s». Добавление «%s» как «%s»"
+
+#: merge-recursive.c:1877
+#, c-format
+msgid "Adding %s"
+msgstr "Добавление %s"
+
+#: merge-recursive.c:1914
+msgid "Already up-to-date!"
+msgstr "Уже обновлено!"
+
+#: merge-recursive.c:1923
+#, c-format
+msgid "merging of trees %s and %s failed"
+msgstr "сбой слияния деревьев «%s» и «%s»"
+
+#: merge-recursive.c:2006
+msgid "Merging:"
+msgstr "Слияние:"
+
+#: merge-recursive.c:2019
+#, c-format
+msgid "found %u common ancestor:"
+msgid_plural "found %u common ancestors:"
+msgstr[0] "найден %u общий предок:"
+msgstr[1] "найдено %u общих предка:"
+msgstr[2] "найдено %u общих предков:"
+msgstr[3] "найдено %u общих предков:"
+
+#: merge-recursive.c:2058
+msgid "merge returned no commit"
+msgstr "слияние не вернуло коммит"
+
+#: merge-recursive.c:2121
+#, c-format
+msgid "Could not parse object '%s'"
+msgstr "Не удалось разобрать объект «%s»"
+
+#: merge-recursive.c:2135 builtin/merge.c:641 builtin/merge.c:788
+msgid "Unable to write index."
+msgstr "Не удается записать индекс."
+
+#: notes-merge.c:273
+#, c-format
+msgid ""
+"You have not concluded your previous notes merge (%s exists).\n"
+"Please, use 'git notes merge --commit' or 'git notes merge --abort' to commit/abort the previous merge before you start a new notes merge."
+msgstr "Вы не закончили предыдущее слияние заметок (%s существует).\nЗапустите «git notes merge --commit» или «git notes merge --abort» для коммита или отмены предыдущего слияния и запуска нового слияния заметок."
+
+#: notes-merge.c:280
+#, c-format
+msgid "You have not concluded your notes merge (%s exists)."
+msgstr "Вы не закончили предыдущее слияние заметок (%s существует)."
+
+#: notes-utils.c:41
+msgid "Cannot commit uninitialized/unreferenced notes tree"
+msgstr "Нельзя закоммитить неинициализированное или не имеющее ссылок дерево заметок"
+
+#: notes-utils.c:100
+#, c-format
+msgid "Bad notes.rewriteMode value: '%s'"
+msgstr "Неправильное значение notes.rewriteMode: «%s»"
+
+#: notes-utils.c:110
+#, c-format
+msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
+msgstr "Отказ в перезаписи заметок в %s (за пределами refs/notes/)"
+
+#. TRANSLATORS: The first %s is the name of the
+#. environment variable, the second %s is its value
+#: notes-utils.c:137
+#, c-format
+msgid "Bad %s value: '%s'"
+msgstr "Неправильное значение переменной %s: «%s»"
+
+#: object.c:242
+#, c-format
+msgid "unable to parse object: %s"
+msgstr "не удалось разобрать объект: %s"
+
+#: parse-options.c:572
+msgid "..."
+msgstr "…"
+
+#: parse-options.c:590
+#, c-format
+msgid "usage: %s"
+msgstr "использование: %s"
+
+#. TRANSLATORS: the colon here should align with the
+#. one in "usage: %s" translation
+#: parse-options.c:594
+#, c-format
+msgid "   or: %s"
+msgstr "          или: %s"
+
+#: parse-options.c:597
+#, c-format
+msgid "    %s"
+msgstr "            %s"
+
+#: parse-options.c:631
+msgid "-NUM"
+msgstr "-КОЛИЧЕСТВО"
+
+#: parse-options-cb.c:108
+#, c-format
+msgid "malformed object name '%s'"
+msgstr "Неправильное имя объекта «%s»"
+
+#: path.c:826
+#, c-format
+msgid "Could not make %s writable by group"
+msgstr "Не удалось предоставить доступ к %s на запись"
+
+#: pathspec.c:133
+msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
+msgstr "глобальные опции спецификации пути «glob» и «noglob» нельзя использовать одновременно"
+
+#: pathspec.c:143
+msgid ""
+"global 'literal' pathspec setting is incompatible with all other global "
+"pathspec settings"
+msgstr "глобальная опция спецификации пути «literal» не совместима с другими глобальными спецификаторами доступа"
+
+#: pathspec.c:177
+msgid "invalid parameter for pathspec magic 'prefix'"
+msgstr "неправильный параметр для магического слова «prefix» в спецификации пути "
+
+#: pathspec.c:183
+#, c-format
+msgid "Invalid pathspec magic '%.*s' in '%s'"
+msgstr "неправильное магическое слово «%.*s» в спецификации пути «%s»"
+
+#: pathspec.c:187
+#, c-format
+msgid "Missing ')' at the end of pathspec magic in '%s'"
+msgstr "Пропущено «)» в конце магического слова спецификации пути «%s»"
+
+#: pathspec.c:205
+#, c-format
+msgid "Unimplemented pathspec magic '%c' in '%s'"
+msgstr "Нереализованное магическое слово «%c» спецификации пути «%s»"
+
+#: pathspec.c:230
+#, c-format
+msgid "%s: 'literal' and 'glob' are incompatible"
+msgstr "%s: «literal» и «glob» не совместимы"
+
+#: pathspec.c:241
+#, c-format
+msgid "%s: '%s' is outside repository"
+msgstr "%s: «%s» вне репозитория"
+
+#: pathspec.c:291
+#, c-format
+msgid "Pathspec '%s' is in submodule '%.*s'"
+msgstr "Спецификация пути «%s» в подмодуле «%.*s»"
+
+#: pathspec.c:353
+#, c-format
+msgid "%s: pathspec magic not supported by this command: %s"
+msgstr "%s: магические слова в спецификации пути не поддерживаются командой: %s"
+
+#: pathspec.c:408
+msgid ""
+"empty strings as pathspecs will be made invalid in upcoming releases. please"
+" use . instead if you meant to match all paths"
+msgstr "пустые строки как спецификаторы пути будут сделаны недопустимыми в следующих версиях. используйте вместо них «.», что значит соотвествие всем путям"
+
+#: pathspec.c:440
+#, c-format
+msgid "pathspec '%s' is beyond a symbolic link"
+msgstr "спецификация пути «%s» находится за символической ссылкой"
+
+#: pathspec.c:449
+msgid ""
+"There is nothing to exclude from by :(exclude) patterns.\n"
+"Perhaps you forgot to add either ':/' or '.' ?"
+msgstr "Не указан шаблон для исключения с помощью :(exclude).\nВозможно, вы забыли «:/» или «.» ?"
+
+#: pretty.c:971
+msgid "unable to parse --pretty format"
+msgstr "не удалось разобрать формат для --pretty"
+
+#: read-cache.c:1315
+#, c-format
+msgid ""
+"index.version set, but the value is invalid.\n"
+"Using version %i"
+msgstr "index.version указан, но значение недействительное.\nИспользую версию %i"
+
+#: read-cache.c:1325
+#, c-format
+msgid ""
+"GIT_INDEX_VERSION set, but the value is invalid.\n"
+"Using version %i"
+msgstr "GIT_INDEX_VERSION указан, но значение недействительное.\nИспользую версию %i"
+
+#: refs.c:576 builtin/merge.c:840
+#, c-format
+msgid "Could not open '%s' for writing"
+msgstr "Не удалось открыть «%s» для записи"
+
+#: refs/files-backend.c:2481
+#, c-format
+msgid "could not delete reference %s: %s"
+msgstr "не удалось удалить ссылку %s: %s"
+
+#: refs/files-backend.c:2484
+#, c-format
+msgid "could not delete references: %s"
+msgstr "не удалось удалить ссылки: %s"
+
+#: refs/files-backend.c:2493
+#, c-format
+msgid "could not remove reference %s"
+msgstr "не удалось удалить ссылки %s"
+
+#: ref-filter.c:55
+#, c-format
+msgid "expected format: %%(color:<color>)"
+msgstr "ожидаемый формат: %%(color:<color>)"
+
+#: ref-filter.c:57
+#, c-format
+msgid "unrecognized color: %%(color:%s)"
+msgstr "неопознанный цвет: %%(color:%s)"
+
+#: ref-filter.c:71
+#, c-format
+msgid "unrecognized format: %%(%s)"
+msgstr "неопознанный формат: %%(%s)"
+
+#: ref-filter.c:77
+#, c-format
+msgid "%%(body) does not take arguments"
+msgstr "%%(body) не принимает аргументов"
+
+#: ref-filter.c:84
+#, c-format
+msgid "%%(subject) does not take arguments"
+msgstr "%%(subject) не принимает аргументов"
+
+#: ref-filter.c:101
+#, c-format
+msgid "positive value expected contents:lines=%s"
+msgstr "положительное значение ожидает содержимое:lines=%s"
+
+#: ref-filter.c:103
+#, c-format
+msgid "unrecognized %%(contents) argument: %s"
+msgstr "неопознанный аргумент %%(contents): %s"
+
+#: ref-filter.c:113
+#, c-format
+msgid "unrecognized %%(objectname) argument: %s"
+msgstr "неопознанный аргумент %%(objectname): %s"
+
+#: ref-filter.c:135
+#, c-format
+msgid "expected format: %%(align:<width>,<position>)"
+msgstr "ожидаемый формат: %%(align:<width>,<position>)"
+
+#: ref-filter.c:147
+#, c-format
+msgid "unrecognized position:%s"
+msgstr "неопознанная позиция:%s"
+
+#: ref-filter.c:151
+#, c-format
+msgid "unrecognized width:%s"
+msgstr "неопознанная ширина:%s"
+
+#: ref-filter.c:157
+#, c-format
+msgid "unrecognized %%(align) argument: %s"
+msgstr "неопознанный аргумент %%(align): %s"
+
+#: ref-filter.c:161
+#, c-format
+msgid "positive width expected with the %%(align) atom"
+msgstr "ожидается положительная ширина с указанием частицы %%(align)"
+
+#: ref-filter.c:244
+#, c-format
+msgid "malformed field name: %.*s"
+msgstr "неправильное имя поля: %.*s"
+
+#: ref-filter.c:270
+#, c-format
+msgid "unknown field name: %.*s"
+msgstr "неизвестное имя поля: %.*s"
+
+#: ref-filter.c:372
+#, c-format
+msgid "format: %%(end) atom used without corresponding atom"
+msgstr "формат: частица %%(end) использована без соответствующей частицы"
+
+#: ref-filter.c:424
+#, c-format
+msgid "malformed format string %s"
+msgstr "неправильная строка формата %s"
+
+#: ref-filter.c:878
+msgid ":strip= requires a positive integer argument"
+msgstr ":strip= требует наличия положительного целого аргумента"
+
+#: ref-filter.c:883
+#, c-format
+msgid "ref '%s' does not have %ld components to :strip"
+msgstr "ссылка «%s» не содержит %ld компонент для :strip"
+
+#: ref-filter.c:1046
+#, c-format
+msgid "unknown %.*s format %s"
+msgstr "неизвестный %.*s формат %s"
+
+#: ref-filter.c:1066 ref-filter.c:1097
+#, c-format
+msgid "missing object %s for %s"
+msgstr "не найден объект %s для %s"
+
+#: ref-filter.c:1069 ref-filter.c:1100
+#, c-format
+msgid "parse_object_buffer failed on %s for %s"
+msgstr "сбой при выполнении parse_object_buffer на %s для %s"
+
+#: ref-filter.c:1311
+#, c-format
+msgid "malformed object at '%s'"
+msgstr "Повреждённый объект «%s»"
+
+#: ref-filter.c:1373
+#, c-format
+msgid "ignoring ref with broken name %s"
+msgstr "игнорирую ссылку с неправильным именем %s"
+
+#: ref-filter.c:1378
+#, c-format
+msgid "ignoring broken ref %s"
+msgstr "игнорирую неправильную ссылку %s"
+
+#: ref-filter.c:1633
+#, c-format
+msgid "format: %%(end) atom missing"
+msgstr "format: пропущена частица %%(end)"
+
+#: ref-filter.c:1687
+#, c-format
+msgid "malformed object name %s"
+msgstr "неправильное имя объекта %s"
+
+#: remote.c:746
+#, c-format
+msgid "Cannot fetch both %s and %s to %s"
+msgstr "Нельзя извлечь одновременно %s и %s в %s"
+
+#: remote.c:750
+#, c-format
+msgid "%s usually tracks %s, not %s"
+msgstr "%s обычно отслеживает %s, а не %s"
+
+#: remote.c:754
+#, c-format
+msgid "%s tracks both %s and %s"
+msgstr "%s отслеживает и %s и %s"
+
+#: remote.c:762
+msgid "Internal error"
+msgstr "Внутренняя ошибка"
+
+#: remote.c:1677 remote.c:1720
+msgid "HEAD does not point to a branch"
+msgstr "HEAD не указывает на ветку"
+
+#: remote.c:1686
+#, c-format
+msgid "no such branch: '%s'"
+msgstr "нет такой ветки: «%s»"
+
+#: remote.c:1689
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr "вышестоящая ветка не настроена для ветки «%s»"
+
+#: remote.c:1695
+#, c-format
+msgid "upstream branch '%s' not stored as a remote-tracking branch"
+msgstr "вышестоящая ветка «%s» не сохранена как отслеживаемая ветка"
+
+#: remote.c:1710
+#, c-format
+msgid "push destination '%s' on remote '%s' has no local tracking branch"
+msgstr "назначение для отправки «%s» на внешнем сервере «%s» не имеет локальной отслеживаемой ветки"
+
+#: remote.c:1725
+#, c-format
+msgid "branch '%s' has no remote for pushing"
+msgstr "ветка «%s» не имеет внешнего сервера для отправки"
+
+#: remote.c:1736
+#, c-format
+msgid "push refspecs for '%s' do not include '%s'"
+msgstr "спецификации пути для отправки «%s» не включают в себя «%s»"
+
+#: remote.c:1749
+msgid "push has no destination (push.default is 'nothing')"
+msgstr "отправка не имеет точки назначения (push.default выставлен в «nothing»)"
+
+#: remote.c:1771
+msgid "cannot resolve 'simple' push to a single destination"
+msgstr "не удалось выполнить «simple» отправку в единственную точку назначения"
+
+#: remote.c:2073
+#, c-format
+msgid "Your branch is based on '%s', but the upstream is gone.\n"
+msgstr "Ваша ветка базируется на «%s», но вышестоящий репозиторий исчез.\n"
+
+#: remote.c:2077
+msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
+msgstr "(для исправления запустите «git branch --unset-upstream»)\n"
+
+#: remote.c:2080
+#, c-format
+msgid "Your branch is up-to-date with '%s'.\n"
+msgstr "Ваша ветка обновлена в соответствии с «%s».\n"
+
+#: remote.c:2084
+#, c-format
+msgid "Your branch is ahead of '%s' by %d commit.\n"
+msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
+msgstr[0] "Ваша ветка опережает «%s» на %d коммит.\n"
+msgstr[1] "Ваша ветка опережает «%s» на %d коммита.\n"
+msgstr[2] "Ваша ветка опережает «%s» на %d коммитов.\n"
+msgstr[3] "Ваша ветка опережает «%s» на %d коммитов.\n"
+
+#: remote.c:2090
+msgid "  (use \"git push\" to publish your local commits)\n"
+msgstr "  (используйте «git push», чтобы опубликовать ваши локальные коммиты)\n"
+
+#: remote.c:2093
+#, c-format
+msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
+msgid_plural ""
+"Your branch is behind '%s' by %d commits, and can be fast-forwarded.\n"
+msgstr[0] "Ваша ветка отстает от «%s» на %d коммит и может быть перемотана вперед.\n"
+msgstr[1] "Ваша ветка отстает от «%s» на %d коммита и может быть перемотана вперед.\n"
+msgstr[2] "Ваша ветка отстает от «%s» на %d коммитов и может быть перемотана вперед.\n"
+msgstr[3] "Ваша ветка отстает от «%s» на %d коммитов и может быть перемотана вперед.\n"
+
+#: remote.c:2101
+msgid "  (use \"git pull\" to update your local branch)\n"
+msgstr "  (используйте «git pull», чтобы обновить вашу локальную ветку)\n"
+
+#: remote.c:2104
+#, c-format
+msgid ""
+"Your branch and '%s' have diverged,\n"
+"and have %d and %d different commit each, respectively.\n"
+msgid_plural ""
+"Your branch and '%s' have diverged,\n"
+"and have %d and %d different commits each, respectively.\n"
+msgstr[0] "Ваша ветка и «%s» разделились\nи теперь имеют %d и %d разный коммит в каждой соответственно.\n"
+msgstr[1] "Ваша ветка и «%s» разделились\nи теперь имеют %d и %d разных коммита в каждой соответственно.\n"
+msgstr[2] "Ваша ветка и «%s» разделились\nи теперь имеют %d и %d разных коммитов в каждой соответственно.\n"
+msgstr[3] "Ваша ветка и «%s» разделились\nи теперь имеют %d и %d разных коммитов в каждой соответственно.\n"
+
+#: remote.c:2114
+msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
+msgstr "  (используйте «git pull», чтобы слить внешнюю ветку в вашу)\n"
+
+#: revision.c:2158
+msgid "your current branch appears to be broken"
+msgstr "похоже, ваша текущая ветка повреждена"
+
+#: revision.c:2161
+#, c-format
+msgid "your current branch '%s' does not have any commits yet"
+msgstr "ваша текущая ветка «%s» еще не содержит ни одного коммита"
+
+#: revision.c:2355
+msgid "--first-parent is incompatible with --bisect"
+msgstr "опцию --first-parent нельзя использовать одновременно с --bisect"
+
+#: run-command.c:106
+msgid "open /dev/null failed"
+msgstr "сбой открытия /dev/null"
+
+#: run-command.c:108
+#, c-format
+msgid "dup2(%d,%d) failed"
+msgstr "dup2(%d,%d) сбой"
+
+#: send-pack.c:297
+msgid "failed to sign the push certificate"
+msgstr "сбой подписания сертификата отправки"
+
+#: send-pack.c:410
+msgid "the receiving end does not support --signed push"
+msgstr "принимающая сторона не поддерживает отправку с опцией --signed"
+
+#: send-pack.c:412
+msgid ""
+"not sending a push certificate since the receiving end does not support "
+"--signed push"
+msgstr "не отправляем сертификат для отправки, так как принимающая сторона не поддерживает отправку с опцией --signed"
+
+#: send-pack.c:424
+msgid "the receiving end does not support --atomic push"
+msgstr "принимающая сторона не поддерживает отправку с опцией --atomic"
+
+#: send-pack.c:429
+msgid "the receiving end does not support push options"
+msgstr "принимающая сторона не поддерживает отправку с опциями"
+
+#: sequencer.c:171
+msgid "revert"
+msgstr "обратить изменения"
+
+#: sequencer.c:171
+msgid "cherry-pick"
+msgstr "копировать коммит"
+
+#: sequencer.c:228
+msgid ""
+"after resolving the conflicts, mark the corrected paths\n"
+"with 'git add <paths>' or 'git rm <paths>'"
+msgstr "после разрешения конфликтов, пометьте исправленные пути\nс помощью «git add <пути>» или «git rm <пути>»"
+
+#: sequencer.c:231
+msgid ""
+"after resolving the conflicts, mark the corrected paths\n"
+"with 'git add <paths>' or 'git rm <paths>'\n"
+"and commit the result with 'git commit'"
+msgstr "после разрешения конфликтов, пометьте исправленные пути\nс помощью «git add <пути>» или «git rm <пути>»\nи сделайте коммит с помощью «git commit»"
+
+#: sequencer.c:244 sequencer.c:1209
+#, c-format
+msgid "could not lock '%s'"
+msgstr "не удалось заблокировать «%s»"
+
+#: sequencer.c:247 sequencer.c:1125 sequencer.c:1214
+#, c-format
+msgid "could not write to '%s'"
+msgstr "не удалось записать в «%s»"
+
+#: sequencer.c:251
+#, c-format
+msgid "could not write eol to '%s'"
+msgstr "не удалось записать eol в «%s»"
+
+#: sequencer.c:255 sequencer.c:1130 sequencer.c:1216
+#, c-format
+msgid "failed to finalize '%s'."
+msgstr "не удалось завершить «%s»."
+
+#: sequencer.c:279 builtin/am.c:259 builtin/commit.c:749 builtin/merge.c:1032
+#, c-format
+msgid "could not read '%s'"
+msgstr "не удалось прочитать «%s»"
+
+#: sequencer.c:305
+#, c-format
+msgid "your local changes would be overwritten by %s."
+msgstr "ваши локальные изменения будут перезаписаны %s."
+
+#: sequencer.c:309
+msgid "commit your changes or stash them to proceed."
+msgstr "для продолжения закоммитьте ваши изменения или спрячьте их."
+
+#: sequencer.c:324
+#, c-format
+msgid "%s: fast-forward"
+msgstr "%s: перемотка вперед"
+
+#. TRANSLATORS: %s will be "revert" or "cherry-pick"
+#: sequencer.c:399
+#, c-format
+msgid "%s: Unable to write new index file"
+msgstr "%s: Не удалось записать файл индекса"
+
+#: sequencer.c:418
+msgid "could not resolve HEAD commit\n"
+msgstr "не удалось распознать HEAD коммит\n"
+
+#: sequencer.c:438
+msgid "unable to update cache tree\n"
+msgstr "не удалось обновить дерево кэша\n"
+
+#: sequencer.c:483
+#, c-format
+msgid ""
+"you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr "у вас имеются проиндексированные изменения в рабочем каталоге. Если эти изменения должны быть объеденены с предыдущим коммитом, то запустите:\n\n  git commit --amend %s\n\nЕсли же они должны быть помещены в новый коммит, то запустите:\n\n  git commit %s\n\nВ любом случае, после того как вы закончите, продолжить перемещение можно выполнив:\n\n  git rebase --continue\n"
+
+#: sequencer.c:567
+#, c-format
+msgid "could not parse commit %s\n"
+msgstr "не удалось разобрать коммит %s\n"
+
+#: sequencer.c:572
+#, c-format
+msgid "could not parse parent commit %s\n"
+msgstr "не удалось разобрать родительский коммит %s\n"
+
+#: sequencer.c:656
+msgid "your index file is unmerged."
+msgstr "ваш индекс не слит."
+
+#: sequencer.c:675
+#, c-format
+msgid "commit %s is a merge but no -m option was given."
+msgstr "коммит %s — это коммит-слияние, но опция -m не указана."
+
+#: sequencer.c:683
+#, c-format
+msgid "commit %s does not have parent %d"
+msgstr "у коммита %s нет предка %d"
+
+#: sequencer.c:687
+#, c-format
+msgid "mainline was specified but commit %s is not a merge."
+msgstr "основная ветка указана, но коммит %s не является слиянием."
+
+#. TRANSLATORS: The first %s will be a "todo" command like
+#. "revert" or "pick", the second %s a SHA1.
+#: sequencer.c:700
+#, c-format
+msgid "%s: cannot parse parent commit %s"
+msgstr "%s: не удалось разобрать родительский коммит для %s"
+
+#: sequencer.c:705
+#, c-format
+msgid "cannot get commit message for %s"
+msgstr "не удалось получить сообщение коммита для %s"
+
+#: sequencer.c:797
+#, c-format
+msgid "could not revert %s... %s"
+msgstr "не удалось обратить изменения коммита %s… %s"
+
+#: sequencer.c:798
+#, c-format
+msgid "could not apply %s... %s"
+msgstr "не удалось применить коммит %s… %s"
+
+#: sequencer.c:833
+msgid "empty commit set passed"
+msgstr "передан пустой набор коммитов"
+
+#: sequencer.c:843
+#, c-format
+msgid "git %s: failed to read the index"
+msgstr "git %s: сбой чтения индекса"
+
+#: sequencer.c:850
+#, c-format
+msgid "git %s: failed to refresh the index"
+msgstr "git %s: сбой обновления индекса"
+
+#: sequencer.c:944
+#, c-format
+msgid "invalid line %d: %.*s"
+msgstr "неправильная строка %d: %.*s"
+
+#: sequencer.c:950
+msgid "no commits parsed."
+msgstr "коммиты не разобраны."
+
+#: sequencer.c:966
+#, c-format
+msgid "could not read '%s'."
+msgstr "не удалось прочитать «%s»."
+
+#: sequencer.c:972
+#, c-format
+msgid "unusable instruction sheet: '%s'"
+msgstr "непригодная для использования карта с инструкциями: «%s»"
+
+#: sequencer.c:983
+msgid "cannot cherry-pick during a revert."
+msgstr "нельзя скопировать коммит во время процесса обращения коммита."
+
+#: sequencer.c:985
+msgid "cannot revert during a cherry-pick."
+msgstr "нельзя обратить изменения коммита во время копирования коммита."
+
+#: sequencer.c:1028
+#, c-format
+msgid "invalid key: %s"
+msgstr "недействительный ключ: %s"
+
+#: sequencer.c:1031
+#, c-format
+msgid "invalid value for %s: %s"
+msgstr "неправильное значение %s: %s"
+
+#: sequencer.c:1063
+#, c-format
+msgid "malformed options sheet: '%s'"
+msgstr "испорченная карта с опциями: «%s»"
+
+#: sequencer.c:1101
+msgid "a cherry-pick or revert is already in progress"
+msgstr "копирование или обращение изменений коммита уже выполняются"
+
+#: sequencer.c:1102
+msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
+msgstr "попробуйте «git cherry-pick (--continue | --quit | --abort)»"
+
+#: sequencer.c:1106
+#, c-format
+msgid "could not create sequencer directory '%s'"
+msgstr "не удалось создать каталог для указателя следования коммитов «%s»"
+
+#: sequencer.c:1120
+msgid "could not lock HEAD"
+msgstr "не удалось заблокировать HEAD"
+
+#: sequencer.c:1151 sequencer.c:1289
+msgid "no cherry-pick or revert in progress"
+msgstr "копирование или обращение изменений коммита уже выполняются"
+
+#: sequencer.c:1153
+msgid "cannot resolve HEAD"
+msgstr "не удалось определить HEAD"
+
+#: sequencer.c:1155 sequencer.c:1189
+msgid "cannot abort from a branch yet to be born"
+msgstr "нельзя отменить изменения с ветки, которая еще не создана"
+
+#: sequencer.c:1175 builtin/grep.c:578
+#, c-format
+msgid "cannot open '%s'"
+msgstr "не удалось открыть «%s»"
+
+#: sequencer.c:1177
+#, c-format
+msgid "cannot read '%s': %s"
+msgstr "не удалось прочитать «%s»: %s"
+
+#: sequencer.c:1178
+msgid "unexpected end of file"
+msgstr "неожиданный конец файла"
+
+#: sequencer.c:1184
+#, c-format
+msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
+msgstr "сохраненный файл с HEAD перед копированием коммита «%s» поврежден"
+
+#: sequencer.c:1354
+#, c-format
+msgid "%s: can't cherry-pick a %s"
+msgstr "%s: не удалось скопировать коммит %s"
+
+#: sequencer.c:1358
+#, c-format
+msgid "%s: bad revision"
+msgstr "%s: плохая редакция"
+
+#: sequencer.c:1391
+msgid "can't revert as initial commit"
+msgstr "нельзя возвратить изначальный коммит"
+
+#: setup.c:160
+#, c-format
+msgid ""
+"%s: no such path in the working tree.\n"
+"Use 'git <command> -- <path>...' to specify paths that do not exist locally."
+msgstr "%s: нет такого пути в рабочем каталоге.\nИспользуйте «git <команда> -- <путь>…» для указания путей, которые не существуют локально."
+
+#: setup.c:173
+#, c-format
+msgid ""
+"ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr "неоднозначный аргумент «%s»: неизвестная редакция или не путь в рабочем каталоге.\nИспользуйте «--» для отделения путей от редакций, вот так:\n«git <команда> [<редакция>…] -- [<файл>…]»"
+
+#: setup.c:223
+#, c-format
+msgid ""
+"ambiguous argument '%s': both revision and filename\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr "неоднозначный аргумент «%s»: является одновременно и редакцией и именем файла.\nИспользуйте «--» для отделения путей от редакций, вот так:\n«git <команда> [<редакция>…] -- [<файл>…]»"
+
+#: setup.c:468
+#, c-format
+msgid "Expected git repo version <= %d, found %d"
+msgstr "Ожидаемая версия git репозитория <= %d, а обнаружена %d"
+
+#: setup.c:476
+msgid "unknown repository extensions found:"
+msgstr "обнаружены неизвестные расширения репозитория:"
+
+#: setup.c:762
+#, c-format
+msgid "Not a git repository (or any of the parent directories): %s"
+msgstr "Не найден git репозитоий (или один из его каталогов): %s"
+
+#: setup.c:764 setup.c:915 builtin/index-pack.c:1641
+msgid "Cannot come back to cwd"
+msgstr "Не удалось вернуться в текущий рабочий каталог"
+
+#: setup.c:845
+msgid "Unable to read current working directory"
+msgstr "Не удалось прочитать текущий рабочий каталог"
+
+#: setup.c:920
+#, c-format
+msgid ""
+"Not a git repository (or any parent up to mount point %s)\n"
+"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
+msgstr "Не найден git репозитоий (или один из его каталогов вплоть до точки монтирования %s)\nОстанавливаю поиск на границе файловой системы (так как GIT_DISCOVERY_ACROSS_FILESYSTEM не установлен)."
+
+#: setup.c:927
+#, c-format
+msgid "Cannot change to '%s/..'"
+msgstr "Перейти в «%s/..»"
+
+#: setup.c:989
+#, c-format
+msgid ""
+"Problem with core.sharedRepository filemode value (0%.3o).\n"
+"The owner of files must always have read and write permissions."
+msgstr "Проблема со значением режима доступа к файлу core.sharedRepository (0%.3o).\nВладелец файлов должен всегда иметь права на чтение и на запись."
+
+#: sha1_file.c:473
+#, c-format
+msgid "path '%s' does not exist"
+msgstr "путь «%s» не существует"
+
+#: sha1_file.c:499
+#, c-format
+msgid "reference repository '%s' as a linked checkout is not supported yet."
+msgstr "ссылаемый репозиторий «%s» как связанное состояние, пока не поддерживается."
+
+#: sha1_file.c:505
+#, c-format
+msgid "reference repository '%s' is not a local repository."
+msgstr "ссылаемый репозиторий «%s» не является локальным."
+
+#: sha1_file.c:511
+#, c-format
+msgid "reference repository '%s' is shallow"
+msgstr "ссылаемый репозиторий «%s» является частичным"
+
+#: sha1_file.c:519
+#, c-format
+msgid "reference repository '%s' is grafted"
+msgstr "ссылаемый репозиторий «%s» является сращенным"
+
+#: sha1_file.c:1159
+msgid "offset before end of packfile (broken .idx?)"
+msgstr "сдвиг до конца файла пакета (возможно, повреждён файл .idx?)"
+
+#: sha1_file.c:2592
+#, c-format
+msgid "offset before start of pack index for %s (corrupt index?)"
+msgstr "сдвиг до начала индекса пакета для %s (повреждён индекс?)"
+
+#: sha1_file.c:2596
+#, c-format
+msgid "offset beyond end of pack index for %s (truncated index?)"
+msgstr "сдвиг за пределами индекса пакета для %s (обрезан индекс?)"
+
+#: sha1_name.c:407
+#, c-format
+msgid "short SHA1 %s is ambiguous"
+msgstr "сокращённый SHA1 идентификатор %s неоднозначен"
+
+#: sha1_name.c:418
+msgid "The candidates are:"
+msgstr "Возможно, вы имели в виду:"
+
+#: sha1_name.c:578
+msgid ""
+"Git normally never creates a ref that ends with 40 hex characters\n"
+"because it will be ignored when you just specify 40-hex. These refs\n"
+"may be created by mistake. For example,\n"
+"\n"
+"  git checkout -b $br $(git rev-parse ...)\n"
+"\n"
+"where \"$br\" is somehow empty and a 40-hex ref is created. Please\n"
+"examine these refs and maybe delete them. Turn this message off by\n"
+"running \"git config advice.objectNameWarning false\""
+msgstr "Обычно Git не создает ссылки, оканчивающиеся на 40 шестнадцатеричных\nсимволов, потому, что они будут игнорироваться, когда вы просто\nукажете это 40-символьное шестнадцатеричное число. Такие ссылки\nмогли быть созданы по ошибке. Например, с помощью:\n\n  git checkout -b $br $(git rev-parse …)\n\n, если «$br» оказался пустым, то ссылка с 40-символьным\nшестнадцатеричным числом будет создана. Пожалуйста, просмотрите эти\nссылки и, возможно, удалите их. Вы можете отключить это сообщение\nзапустив «git config advice.objectNameWarning false»"
+
+#: submodule.c:64 submodule.c:98
+msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
+msgstr "Не удалось изменить не слитый .gitmodules, сначала разрешите конфликты"
+
+#: submodule.c:68 submodule.c:102
+#, c-format
+msgid "Could not find section in .gitmodules where path=%s"
+msgstr "Не удалось найти раздел в .gitmodules, где путь равен %s"
+
+#: submodule.c:76
+#, c-format
+msgid "Could not update .gitmodules entry %s"
+msgstr " Не удалось обновить .gitmodules запись %s"
+
+#: submodule.c:109
+#, c-format
+msgid "Could not remove .gitmodules entry for %s"
+msgstr "Не удалось удалить запись в .gitmodules для %s"
+
+#: submodule.c:120
+msgid "staging updated .gitmodules failed"
+msgstr "сбой индексирования обновленного .gitmodules"
+
+#: submodule.c:158
+msgid "negative values not allowed for submodule.fetchJobs"
+msgstr "нельзя использовать отприцательные значения для submodule.fetchJobs"
+
+#: submodule-config.c:358
+#, c-format
+msgid "invalid value for %s"
+msgstr "неправильное значение %s"
+
+#: trailer.c:238
+#, c-format
+msgid "running trailer command '%s' failed"
+msgstr "сбой при запуске команды завершителя «%s»"
+
+#: trailer.c:471 trailer.c:475 trailer.c:479 trailer.c:533 trailer.c:537
+#: trailer.c:541
+#, c-format
+msgid "unknown value '%s' for key '%s'"
+msgstr "неизвестное значение «%s» для ключа «%s»"
+
+#: trailer.c:523 trailer.c:528 builtin/remote.c:289
+#, c-format
+msgid "more than one %s"
+msgstr "больше одного %s"
+
+#: trailer.c:672
+#, c-format
+msgid "empty trailer token in trailer '%.*s'"
+msgstr "пустая последняя лексема в завершителе «%.*s»"
+
+#: trailer.c:695
+#, c-format
+msgid "could not read input file '%s'"
+msgstr "не удалось прочитать входной файл «%s»"
+
+#: trailer.c:698
+msgid "could not read from stdin"
+msgstr "не удалось прочитать из стандартного ввода"
+
+#: trailer.c:929 builtin/am.c:44
+#, c-format
+msgid "could not stat %s"
+msgstr "не удалось выполнить stat для %s"
+
+#: trailer.c:931
+#, c-format
+msgid "file %s is not a regular file"
+msgstr "файл %s не является обычным файлом"
+
+#: trailer.c:933
+#, c-format
+msgid "file %s is not writable by user"
+msgstr "файл %s не доступен на запись пользователю"
+
+#: trailer.c:945
+msgid "could not open temporary file"
+msgstr "не удалось создать временный файл"
+
+#: trailer.c:983
+#, c-format
+msgid "could not rename temporary file to %s"
+msgstr "не удалось переименовать временный файл в %s"
+
+#: transport.c:62
+#, c-format
+msgid "Would set upstream of '%s' to '%s' of '%s'\n"
+msgstr "Будет установлен вышестоящий репозиторий для «%s» на «%s» с «%s»\n"
+
+#: transport.c:151
+#, c-format
+msgid "transport: invalid depth option '%s'"
+msgstr "транспорт: неправильный параметр глубины «%s»"
+
+#: transport.c:817
+#, c-format
+msgid ""
+"The following submodule paths contain changes that can\n"
+"not be found on any remote:\n"
+msgstr "Подмодули по указанным путям содержат изменения, которые не найдены ни на одном из внешних репозиториев:\n"
+
+#: transport.c:821
+#, c-format
+msgid ""
+"\n"
+"Please try\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"or cd to the path and use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"to push them to a remote.\n"
+"\n"
+msgstr "\nПопробуйте выполнить\n\n\tgit push --recurse-submodules=on-demand\n\nили перейти в каталог с помощью команды cd и выполнить\n\n\tgit push\n\nдля их отправки на внешний репозиторий.\n"
+
+#: transport.c:829
+msgid "Aborting."
+msgstr "Прерываю."
+
+#: transport-helper.c:1075
+#, c-format
+msgid "Could not read ref %s"
+msgstr "Не удалось прочитать ссылку %s"
+
+#: tree-walk.c:31
+msgid "too-short tree object"
+msgstr "слишком  короткий объект дерева"
+
+#: tree-walk.c:37
+msgid "malformed mode in tree entry"
+msgstr "неправильный режим в записи дерева"
+
+#: tree-walk.c:41
+msgid "empty filename in tree entry"
+msgstr "пустое имя файла в записи дерева"
+
+#: tree-walk.c:113
+msgid "too-short tree file"
+msgstr "слишком  короткий файл дерева"
+
+#: unpack-trees.c:64
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%sPlease commit your changes or stash them before you switch branches."
+msgstr "Ваши локальные изменения в указанных файлах будут перезаписаны при переключении на состояние:\n%%sСделайте коммит или спрячьте ваши изменения перед переключением веток."
+
+#: unpack-trees.c:66
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%s"
+msgstr "Ваши локальные изменения в указанных файлах будут перезаписаны при переключении на состояние:\n%%s"
+
+#: unpack-trees.c:69
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%sPlease commit your changes or stash them before you merge."
+msgstr "Ваши локальные изменения в указанных файлах будут перезаписаны при слиянии:\n%%sСделайте коммит или спрячьте ваши изменения перед слиянием веток."
+
+#: unpack-trees.c:71
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%s"
+msgstr "Ваши локальные изменения в указанных файлах будут перезаписаны при слиянии:\n%%s"
+
+#: unpack-trees.c:74
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%sPlease commit your changes or stash them before you %s."
+msgstr "Ваши локальные изменения в указанных файлах будут перезаписаны при %s:\n%%sСделайте коммит или спрячьте ваши изменения перед %s."
+
+#: unpack-trees.c:76
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%s"
+msgstr "Ваши локальные изменения в указанных файлах будут перезаписаны при %s:\n%%s"
+
+#: unpack-trees.c:81
+#, c-format
+msgid ""
+"Updating the following directories would lose untracked files in it:\n"
+"%s"
+msgstr "Обновление указанных каталогов приведет к потере неотслеживаемых файлов в них:\n%s"
+
+#: unpack-trees.c:85
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr "Указанные неотслеживаемые файлы в рабочем каталоге будут удалены при переключении на состояние:\n%%sПереместите эти файлы или удалите их перед переключением веток."
+
+#: unpack-trees.c:87
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%s"
+msgstr "Указанные неотслеживаемые файлы в рабочем каталоге будут удалены при переключении на состояние:\n%%s"
+
+#: unpack-trees.c:90
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr "Указанные неотслеживаемые файлы в рабочем каталоге будут удалены при слиянии:\n%%sПереместите эти файлы или удалите их перед переключением веток."
+
+#: unpack-trees.c:92
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%s"
+msgstr "Указанные неотслеживаемые файлы в рабочем каталоге будут удалены при слиянии:\n%%s"
+
+#: unpack-trees.c:95
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr "Указанные неотслеживаемые файлы в рабочем каталоге будут удалены при %s:\n%%sПереместите эти файлы или удалите их перед %s."
+
+#: unpack-trees.c:97
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%s"
+msgstr "Указанные неотслеживаемые файлы в рабочем каталоге будут удалены при %s:\n%%s"
+
+#: unpack-trees.c:102
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr "Указанные неотслеживаемые файлы в рабочем каталоге будут перезаписаны при переключении на состояние:\n%%sПереместите эти файлы или удалите их перед переключением веток."
+
+#: unpack-trees.c:104
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by checkout:\n"
+"%%s"
+msgstr "Указанные неотслеживаемые файлы в рабочем каталоге будут перезаписаны при переключении на состояние:\n%%s"
+
+#: unpack-trees.c:107
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr "Указанные неотслеживаемые файлы в рабочем каталоге будут перезаписаны при слиянии:\n%%sПереместите эти файлы или удалите их перед переключением веток."
+
+#: unpack-trees.c:109
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%s"
+msgstr "Указанные неотслеживаемые файлы в рабочем каталоге будут перезаписаны при слиянии:\n%%s"
+
+#: unpack-trees.c:112
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr "Указанные неотслеживаемые файлы в рабочем каталоге будут перезаписаны при %s:\n%%sПереместите эти файлы или удалите их перед %s."
+
+#: unpack-trees.c:114
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%s"
+msgstr "Указанные неотслеживаемые файлы в рабочем каталоге будут перезаписаны при %s:\n%%s"
+
+#: unpack-trees.c:121
+#, c-format
+msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
+msgstr "Запись «%s» частично совпадает с «%s».  Не удалось назначить соответствие."
+
+#: unpack-trees.c:124
+#, c-format
+msgid ""
+"Cannot update sparse checkout: the following entries are not up-to-date:\n"
+"%s"
+msgstr "Не удалось обновить частичное состояние: следующие элементы не последней версии:\n%s"
+
+#: unpack-trees.c:126
+#, c-format
+msgid ""
+"The following working tree files would be overwritten by sparse checkout update:\n"
+"%s"
+msgstr "Указанные файлы из рабочего каталога будут перезаписаны при обновлении частичного состояния:\n%s"
+
+#: unpack-trees.c:128
+#, c-format
+msgid ""
+"The following working tree files would be removed by sparse checkout update:\n"
+"%s"
+msgstr "Указанные файлы из рабочего каталога будут удалены при обновлении частичного состояния:\n%s"
+
+#: unpack-trees.c:205
+#, c-format
+msgid "Aborting\n"
+msgstr "Прерываю\n"
+
+#: unpack-trees.c:237
+msgid "Checking out files"
+msgstr "Распаковка файлов"
+
+#: urlmatch.c:120
+msgid "invalid URL scheme name or missing '://' suffix"
+msgstr "Неправильная имя URL схемы или пропущен суффикс «://»"
+
+#: urlmatch.c:144 urlmatch.c:297 urlmatch.c:356
+#, c-format
+msgid "invalid %XX escape sequence"
+msgstr "неправильная управляющая последовательность %XX"
+
+#: urlmatch.c:172
+msgid "missing host and scheme is not 'file:'"
+msgstr "пропущено имя сервера и схема доступа не «file:»"
+
+#: urlmatch.c:189
+msgid "a 'file:' URL may not have a port number"
+msgstr "URL со схемой «file:» не может содержать номер порта"
+
+#: urlmatch.c:199
+msgid "invalid characters in host name"
+msgstr "неправильные символы в имени сервера"
+
+#: urlmatch.c:244 urlmatch.c:255
+msgid "invalid port number"
+msgstr "неправильный номер порта"
+
+#: urlmatch.c:322
+msgid "invalid '..' path segment"
+msgstr "неправильная часть пути «..»"
+
+#: worktree.c:282
+#, c-format
+msgid "failed to read '%s'"
+msgstr "не удалось прочитать «%s»"
+
+#: wrapper.c:222 wrapper.c:392
+#, c-format
+msgid "could not open '%s' for reading and writing"
+msgstr "не удалось открыть «%s» для чтения и записи"
+
+#: wrapper.c:224 wrapper.c:394 builtin/am.c:766
+#, c-format
+msgid "could not open '%s' for writing"
+msgstr "не удалось открыть «%s» для записи"
+
+#: wrapper.c:226 wrapper.c:396 builtin/am.c:320 builtin/am.c:759
+#: builtin/am.c:847 builtin/commit.c:1705 builtin/merge.c:1029
+#: builtin/pull.c:341
+#, c-format
+msgid "could not open '%s' for reading"
+msgstr "не удалось открыть «%s» для чтения"
+
+#: wrapper.c:605 wrapper.c:626
+#, c-format
+msgid "unable to access '%s'"
+msgstr "«%s» недоступно"
+
+#: wrapper.c:634
+msgid "unable to get current working directory"
+msgstr "не удалось получить текущий рабочий каталог"
+
+#: wrapper.c:658
+#, c-format
+msgid "could not write to %s"
+msgstr "не удалось записать в %s"
+
+#: wrapper.c:660
+#, c-format
+msgid "could not close %s"
+msgstr "не удалось закрыть %s"
+
+#: wt-status.c:151
+msgid "Unmerged paths:"
+msgstr "Не слитые пути:"
+
+#: wt-status.c:178 wt-status.c:205
+#, c-format
+msgid "  (use \"git reset %s <file>...\" to unstage)"
+msgstr "  (используйте «git reset %s <файл>…», чтобы убрать из индекса)"
+
+#: wt-status.c:180 wt-status.c:207
+msgid "  (use \"git rm --cached <file>...\" to unstage)"
+msgstr "  (используйте «git rm --cached <файл>…», чтобы убрать из индекса)"
+
+#: wt-status.c:184
+msgid "  (use \"git add <file>...\" to mark resolution)"
+msgstr "  (используйте «git add <файл>…», чтобы пометить разрешение конфликта)"
+
+#: wt-status.c:186 wt-status.c:190
+msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
+msgstr "  (используйте «git add/rm <файл>…», чтобы пометить выбранное разрешение конфликта)"
+
+#: wt-status.c:188
+msgid "  (use \"git rm <file>...\" to mark resolution)"
+msgstr "  (используйте «git rm <файл>…», чтобы пометить разрешение конфликта)"
+
+#: wt-status.c:199 wt-status.c:945
+msgid "Changes to be committed:"
+msgstr "Изменения, которые будут включены в коммит:"
+
+#: wt-status.c:217 wt-status.c:954
+msgid "Changes not staged for commit:"
+msgstr "Изменения, которые не в индексе для коммита:"
+
+#: wt-status.c:221
+msgid "  (use \"git add <file>...\" to update what will be committed)"
+msgstr "  (используйте «git add <файл>…», чтобы добавить файл в индекс)"
+
+#: wt-status.c:223
+msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
+msgstr "  (используйте «git add/rm <файл>…», чтобы добавить или удалить файл из индекса)"
+
+#: wt-status.c:224
+msgid ""
+"  (use \"git checkout -- <file>...\" to discard changes in working "
+"directory)"
+msgstr "  (используйте «git checkout -- <файл>…», чтобы отменить изменения\n   в рабочем каталоге)"
+
+#: wt-status.c:226
+msgid "  (commit or discard the untracked or modified content in submodules)"
+msgstr "  (сделайте коммит или отмените изменения в неотслеживаемом или измененном содержимом в подмодулях)"
+
+#: wt-status.c:238
+#, c-format
+msgid "  (use \"git %s <file>...\" to include in what will be committed)"
+msgstr "  (используйте «git %s <файл>…», чтобы добавить в то, что будет включено в коммит)"
+
+#: wt-status.c:253
+msgid "both deleted:"
+msgstr "оба удалены:"
+
+#: wt-status.c:255
+msgid "added by us:"
+msgstr "добавлено нами:"
+
+#: wt-status.c:257
+msgid "deleted by them:"
+msgstr "удалено ими:"
+
+#: wt-status.c:259
+msgid "added by them:"
+msgstr "добавлено ими:"
+
+#: wt-status.c:261
+msgid "deleted by us:"
+msgstr "удалено нами:"
+
+#: wt-status.c:263
+msgid "both added:"
+msgstr "оба добавлены:"
+
+#: wt-status.c:265
+msgid "both modified:"
+msgstr "оба измены:"
+
+#: wt-status.c:275
+msgid "new file:"
+msgstr "новый файл:"
+
+#: wt-status.c:277
+msgid "copied:"
+msgstr "скопировано:"
+
+#: wt-status.c:279
+msgid "deleted:"
+msgstr "удалено:"
+
+#: wt-status.c:281
+msgid "modified:"
+msgstr "изменено:"
+
+#: wt-status.c:283
+msgid "renamed:"
+msgstr "переименовано:"
+
+#: wt-status.c:285
+msgid "typechange:"
+msgstr "изменен тип:"
+
+#: wt-status.c:287
+msgid "unknown:"
+msgstr "неизвестно:"
+
+#: wt-status.c:289
+msgid "unmerged:"
+msgstr "не слитые:"
+
+#: wt-status.c:371
+msgid "new commits, "
+msgstr "новые коммиты, "
+
+#: wt-status.c:373
+msgid "modified content, "
+msgstr "изменено содержимое, "
+
+#: wt-status.c:375
+msgid "untracked content, "
+msgstr "неотслеживаемое содержимое, "
+
+#: wt-status.c:818
+msgid "Submodules changed but not updated:"
+msgstr "Измененные, но не обновленные подмодули:"
+
+#: wt-status.c:820
+msgid "Submodule changes to be committed:"
+msgstr "Изменения в подмодулях, которые будут закоммичены:"
+
+#: wt-status.c:901
+msgid ""
+"Do not touch the line above.\n"
+"Everything below will be removed."
+msgstr "Не трогайте строку выше этой.\nВсё, что ниже — будет удалено."
+
+#: wt-status.c:1013
+msgid "You have unmerged paths."
+msgstr "У вас есть не слитые пути."
+
+#: wt-status.c:1016
+msgid "  (fix conflicts and run \"git commit\")"
+msgstr "  (разрешите конфликты, затем запустите «git commit»)"
+
+#: wt-status.c:1018
+msgid "  (use \"git merge --abort\" to abort the merge)"
+msgstr "  (используйте «git merge --abort», чтобы остановить операцию слияния)"
+
+#: wt-status.c:1023
+msgid "All conflicts fixed but you are still merging."
+msgstr "Все конфликты исправлены, но вы все еще в процессе слияния."
+
+#: wt-status.c:1026
+msgid "  (use \"git commit\" to conclude merge)"
+msgstr "  (используйте «git commit», чтобы завершить слияние)"
+
+#: wt-status.c:1036
+msgid "You are in the middle of an am session."
+msgstr "Вы в процессе сессии am."
+
+#: wt-status.c:1039
+msgid "The current patch is empty."
+msgstr "Текущий патч пустой."
+
+#: wt-status.c:1043
+msgid "  (fix conflicts and then run \"git am --continue\")"
+msgstr "  (разрешите конфликты, затем запустите «git am --continue»)"
+
+#: wt-status.c:1045
+msgid "  (use \"git am --skip\" to skip this patch)"
+msgstr "  (используйте «git am --skip», чтобы пропустить этот патч)"
+
+#: wt-status.c:1047
+msgid "  (use \"git am --abort\" to restore the original branch)"
+msgstr "  (используйте «git am --abort», чтобы восстановить оригинальную ветку)"
+
+#: wt-status.c:1172
+msgid "No commands done."
+msgstr "Команды не выполнены."
+
+#: wt-status.c:1175
+#, c-format
+msgid "Last command done (%d command done):"
+msgid_plural "Last commands done (%d commands done):"
+msgstr[0] "Последняя команда выполнена (%d команда выполнена):"
+msgstr[1] "Последняя команда выполнена (%d команды выполнено):"
+msgstr[2] "Последняя команда выполнена (%d команд выполнено):"
+msgstr[3] "Последняя команда выполнена (%d команд выполнено):"
+
+#: wt-status.c:1186
+#, c-format
+msgid "  (see more in file %s)"
+msgstr "  (смотрите дополнительно в файле %s)"
+
+#: wt-status.c:1191
+msgid "No commands remaining."
+msgstr "Команд больше не осталось."
+
+#: wt-status.c:1194
+#, c-format
+msgid "Next command to do (%d remaining command):"
+msgid_plural "Next commands to do (%d remaining commands):"
+msgstr[0] "Следующая команда для выполнения (%d команда осталась):"
+msgstr[1] "Следующая команда для выполнения (%d команды осталось):"
+msgstr[2] "Следующая команда для выполнения (%d команд осталось):"
+msgstr[3] "Следующая команда для выполнения (%d команд осталось):"
+
+#: wt-status.c:1202
+msgid "  (use \"git rebase --edit-todo\" to view and edit)"
+msgstr "  (используйте «git rebase --edit-todo», чтобы просмотреть и изменить)"
+
+#: wt-status.c:1215
+#, c-format
+msgid "You are currently rebasing branch '%s' on '%s'."
+msgstr "Вы сейчас перемещаете ветку «%s» над «%s»."
+
+#: wt-status.c:1220
+msgid "You are currently rebasing."
+msgstr "Вы сейчас перемещаете ветку."
+
+#: wt-status.c:1234
+msgid "  (fix conflicts and then run \"git rebase --continue\")"
+msgstr "  (разрешите конфликты, затем запустите «git rebase --continue»)"
+
+#: wt-status.c:1236
+msgid "  (use \"git rebase --skip\" to skip this patch)"
+msgstr "  (используйте «git rebase --skip», чтобы пропустить этот патч)"
+
+#: wt-status.c:1238
+msgid "  (use \"git rebase --abort\" to check out the original branch)"
+msgstr "  (используйте «git rebase --abort», чтобы перейти на оригинальную ветку)"
+
+#: wt-status.c:1244
+msgid "  (all conflicts fixed: run \"git rebase --continue\")"
+msgstr "  (все конфликты разрешены: запустите «git rebase --continue»)"
+
+#: wt-status.c:1248
+#, c-format
+msgid ""
+"You are currently splitting a commit while rebasing branch '%s' on '%s'."
+msgstr "Вы сейчас разделяете коммит при перемещении ветки  «%s» над «%s»."
+
+#: wt-status.c:1253
+msgid "You are currently splitting a commit during a rebase."
+msgstr "Вы сейчас разделяете коммит при перемещении ветки."
+
+#: wt-status.c:1256
+msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
+msgstr "(Как только ваш рабочий каталог будет чистый, запустите «git rebase --continue»)"
+
+#: wt-status.c:1260
+#, c-format
+msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
+msgstr "Вы сейчас редактируете коммит при перемещении ветки  «%s» над «%s»."
+
+#: wt-status.c:1265
+msgid "You are currently editing a commit during a rebase."
+msgstr "Вы сейчас редактируете коммит при перемещении ветки."
+
+#: wt-status.c:1268
+msgid "  (use \"git commit --amend\" to amend the current commit)"
+msgstr "  (используйте «git commit --amend», чтобы исправить текущий коммит)"
+
+#: wt-status.c:1270
+msgid "  (use \"git rebase --continue\" once you are satisfied with your changes)"
+msgstr "  (используйте «git rebase --continue», когда будете довольны изменениями)"
+
+#: wt-status.c:1280
+#, c-format
+msgid "You are currently cherry-picking commit %s."
+msgstr "Вы копируете коммит %s."
+
+#: wt-status.c:1285
+msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
+msgstr "  (разрешите конфликты, затем запустите «git cherry-pick --continue»)"
+
+#: wt-status.c:1288
+msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
+msgstr "  (все конфликты разрешены: запустите «git cherry-pick --continue»)"
+
+#: wt-status.c:1290
+msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
+msgstr "  (используйте «git cherry-pick --abort», чтобы отменить копирования коммита)"
+
+#: wt-status.c:1299
+#, c-format
+msgid "You are currently reverting commit %s."
+msgstr "Вы сейчас обращаете изменения коммита %s."
+
+#: wt-status.c:1304
+msgid "  (fix conflicts and run \"git revert --continue\")"
+msgstr "  (разрешите конфликты, затем запустите «git revert --continue»)"
+
+#: wt-status.c:1307
+msgid "  (all conflicts fixed: run \"git revert --continue\")"
+msgstr "  (все конфликты разрешены: запустите «git revert --continue»)"
+
+#: wt-status.c:1309
+msgid "  (use \"git revert --abort\" to cancel the revert operation)"
+msgstr "  (используйте «git revert --abort», чтобы отменить операцию обращения изменений коммита)"
+
+#: wt-status.c:1320
+#, c-format
+msgid "You are currently bisecting, started from branch '%s'."
+msgstr "Вы сейчас в процессе двоичного поиска, начатого с ветки «%s»."
+
+#: wt-status.c:1324
+msgid "You are currently bisecting."
+msgstr "Вы сейчас в процессе двоичного поиска."
+
+#: wt-status.c:1327
+msgid "  (use \"git bisect reset\" to get back to the original branch)"
+msgstr "  (используйте «git bisect reset», чтобы вернуться на исходную ветку)"
+
+#: wt-status.c:1524
+msgid "On branch "
+msgstr "На ветке "
+
+#: wt-status.c:1530
+msgid "interactive rebase in progress; onto "
+msgstr "интерактивное перемещение в процессе; над "
+
+#: wt-status.c:1532
+msgid "rebase in progress; onto "
+msgstr "перемещение в процессе; над "
+
+#: wt-status.c:1537
+msgid "HEAD detached at "
+msgstr "HEAD отделён на "
+
+#: wt-status.c:1539
+msgid "HEAD detached from "
+msgstr "HEAD отделён начиная с "
+
+#: wt-status.c:1542
+msgid "Not currently on any branch."
+msgstr "Сейчас ни на одной из веток"
+
+#: wt-status.c:1560
+msgid "Initial commit"
+msgstr "Начальный коммит"
+
+#: wt-status.c:1574
+msgid "Untracked files"
+msgstr "Неотслеживаемые файлы"
+
+#: wt-status.c:1576
+msgid "Ignored files"
+msgstr "Игнорируемые файлы"
+
+#: wt-status.c:1580
+#, c-format
+msgid ""
+"It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
+"may speed it up, but you have to be careful not to forget to add\n"
+"new files yourself (see 'git help status')."
+msgstr "%.2f секунды занял вывод списка неотслеживаемых файлов. «status -uno» возможно может ускорить это, но будьте внимательны, и не забудьте добавить новые файлы вручную (смотрите «git help status» для подробностей)."
+
+#: wt-status.c:1586
+#, c-format
+msgid "Untracked files not listed%s"
+msgstr "Неотслеживаемые файлы не показаны%s"
+
+#: wt-status.c:1588
+msgid " (use -u option to show untracked files)"
+msgstr "(используйте опцию «-u», чтобы показать неотслеживаемые файлы)"
+
+#: wt-status.c:1594
+msgid "No changes"
+msgstr "Нет изменений"
+
+#: wt-status.c:1599
+#, c-format
+msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
+msgstr "нет изменений добавленных для коммита\n(используйте «git add» и/или «git commit -a»)\n"
+
+#: wt-status.c:1602
+#, c-format
+msgid "no changes added to commit\n"
+msgstr "нет изменений добавленных для коммита\n"
+
+#: wt-status.c:1605
+#, c-format
+msgid ""
+"nothing added to commit but untracked files present (use \"git add\" to "
+"track)\n"
+msgstr "ничего не добавлено в коммит, но есть неотслеживаемые файлы (используйте «git add», чтобы отслеживать их)\n"
+
+#: wt-status.c:1608
+#, c-format
+msgid "nothing added to commit but untracked files present\n"
+msgstr "ничего не добавлено в коммит, но есть неотслеживаемые файлы\n"
+
+#: wt-status.c:1611
+#, c-format
+msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
+msgstr "нечего коммитить (создайте/скопируйте файлы, затем запустите «git add», чтобы отслеживать их)\n"
+
+#: wt-status.c:1614 wt-status.c:1619
+#, c-format
+msgid "nothing to commit\n"
+msgstr "нечего коммитить\n"
+
+#: wt-status.c:1617
+#, c-format
+msgid "nothing to commit (use -u to show untracked files)\n"
+msgstr "нечего коммитить (используйте опцию «-u», чтобы показать неотслеживаемые файлы)\n"
+
+#: wt-status.c:1621
+#, c-format
+msgid "nothing to commit, working tree clean\n"
+msgstr "нечего коммитить, нет изменений в рабочем каталоге\n"
+
+#: wt-status.c:1728
+msgid "Initial commit on "
+msgstr "Начальный коммит на "
+
+#: wt-status.c:1732
+msgid "HEAD (no branch)"
+msgstr "HEAD (нет ветки)"
+
+#: wt-status.c:1761
+msgid "gone"
+msgstr "исчез"
+
+#: wt-status.c:1763 wt-status.c:1771
+msgid "behind "
+msgstr "позади"
+
+#: wt-status.c:1766 wt-status.c:1769
+msgid "ahead "
+msgstr "впереди "
+
+#. TRANSLATORS: the action is e.g. "pull with rebase"
+#: wt-status.c:2270
+#, c-format
+msgid "cannot %s: You have unstaged changes."
+msgstr "не удалось выполнить %s: У вас есть непроиндексированные изменения."
+
+#: wt-status.c:2276
+msgid "additionally, your index contains uncommitted changes."
+msgstr "к тому же, в вашем индексе есть незакоммиченные изменения."
+
+#: wt-status.c:2278
+#, c-format
+msgid "cannot %s: Your index contains uncommitted changes."
+msgstr "не удалось выполнить %s: В вашем индексе есть незакоммиченные изменения."
+
+#: compat/precompose_utf8.c:57 builtin/clone.c:414
+#, c-format
+msgid "failed to unlink '%s'"
+msgstr "сбой отсоединения «%s»"
+
+#: builtin/add.c:22
+msgid "git add [<options>] [--] <pathspec>..."
+msgstr "git add [<опции>] [--] <спецификация-пути>…"
+
+#: builtin/add.c:80
+#, c-format
+msgid "unexpected diff status %c"
+msgstr "неожиданный статус различий %c"
+
+#: builtin/add.c:85 builtin/commit.c:291
+msgid "updating files failed"
+msgstr "сбой при обновлении файлов"
+
+#: builtin/add.c:95
+#, c-format
+msgid "remove '%s'\n"
+msgstr "удалить «%s»\n"
+
+#: builtin/add.c:149
+msgid "Unstaged changes after refreshing the index:"
+msgstr "Непроиндексированные изменения после обновления индекса:"
+
+#: builtin/add.c:209 builtin/rev-parse.c:840
+msgid "Could not read the index"
+msgstr "Не удалось прочитать индекс"
+
+#: builtin/add.c:220
+#, c-format
+msgid "Could not open '%s' for writing."
+msgstr "Не удалось открыть «%s» для записи."
+
+#: builtin/add.c:224
+msgid "Could not write patch"
+msgstr "Не удалось записать патч"
+
+#: builtin/add.c:227
+msgid "editing patch failed"
+msgstr "сбой при редактировании патча"
+
+#: builtin/add.c:230
+#, c-format
+msgid "Could not stat '%s'"
+msgstr "Не удалось выполнить stat для «%s»"
+
+#: builtin/add.c:232
+msgid "Empty patch. Aborted."
+msgstr "Пустой патч. Операция прервана."
+
+#: builtin/add.c:237
+#, c-format
+msgid "Could not apply '%s'"
+msgstr "Не удалось применить «%s»"
+
+#: builtin/add.c:247
+msgid "The following paths are ignored by one of your .gitignore files:\n"
+msgstr "Следующие пути игнорируются одним из ваших файлов .gitignore:\n"
+
+#: builtin/add.c:266 builtin/clean.c:870 builtin/fetch.c:115 builtin/mv.c:111
+#: builtin/prune-packed.c:55 builtin/pull.c:198 builtin/push.c:521
+#: builtin/remote.c:1326 builtin/rm.c:268 builtin/send-pack.c:162
+msgid "dry run"
+msgstr "пробный запуск"
+
+#: builtin/add.c:269
+msgid "interactive picking"
+msgstr "интерактивный выбор"
+
+#: builtin/add.c:270 builtin/checkout.c:1156 builtin/reset.c:286
+msgid "select hunks interactively"
+msgstr "интерактивный выбор блоков"
+
+#: builtin/add.c:271
+msgid "edit current diff and apply"
+msgstr "отредактировать текущий файл различий и применить его"
+
+#: builtin/add.c:272
+msgid "allow adding otherwise ignored files"
+msgstr "разрешить добавление игнорируемых иначе файлов"
+
+#: builtin/add.c:273
+msgid "update tracked files"
+msgstr "обновить отслеживаемые файлы"
+
+#: builtin/add.c:274
+msgid "record only the fact that the path will be added later"
+msgstr "записать только факт, что путь будет добавлен позже"
+
+#: builtin/add.c:275
+msgid "add changes from all tracked and untracked files"
+msgstr "добавить изменения из всех отслеживаемых и неотслеживаемых файлов"
+
+#: builtin/add.c:278
+msgid "ignore paths removed in the working tree (same as --no-all)"
+msgstr "игнорировать пути удаленные из рабочего каталога (тоже, что и --no-all)"
+
+#: builtin/add.c:280
+msgid "don't add, only refresh the index"
+msgstr "не добавлять, только обновить индекс"
+
+#: builtin/add.c:281
+msgid "just skip files which cannot be added because of errors"
+msgstr "пропускать файлы, которые не могут быть добавлены из-за ошибок"
+
+#: builtin/add.c:282
+msgid "check if - even missing - files are ignored in dry run"
+msgstr "удостовериться, что даже недостающие файлы будут проигнорированы при  пробном запуске"
+
+#: builtin/add.c:283 builtin/update-index.c:947
+msgid "(+/-)x"
+msgstr "(+/-)x"
+
+#: builtin/add.c:283 builtin/update-index.c:948
+msgid "override the executable bit of the listed files"
+msgstr "переопределить бит выполнения на указанных файлах"
+
+#: builtin/add.c:305
+#, c-format
+msgid "Use -f if you really want to add them.\n"
+msgstr "Используйте -f, если вы действительно хотите добавить их.\n"
+
+#: builtin/add.c:312
+msgid "adding files failed"
+msgstr "ошибка при добавлении файлов"
+
+#: builtin/add.c:348
+msgid "-A and -u are mutually incompatible"
+msgstr "-A и -u нельзя использовать одновременно"
+
+#: builtin/add.c:355
+msgid "Option --ignore-missing can only be used together with --dry-run"
+msgstr "Опция --ignore-missing может использоваться только вместе с --dry-run"
+
+#: builtin/add.c:359
+#, c-format
+msgid "--chmod param '%s' must be either -x or +x"
+msgstr "параметр --chmod «%s» должен быть -x или +x"
+
+#: builtin/add.c:374
+#, c-format
+msgid "Nothing specified, nothing added.\n"
+msgstr "Ничего не указано, ничего не добавлено.\n"
+
+#: builtin/add.c:375
+#, c-format
+msgid "Maybe you wanted to say 'git add .'?\n"
+msgstr "Возможно, вы имели в виду «git add .»?\n"
+
+#: builtin/add.c:380 builtin/check-ignore.c:172 builtin/checkout.c:279
+#: builtin/checkout.c:472 builtin/clean.c:914 builtin/commit.c:350
+#: builtin/mv.c:131 builtin/reset.c:235 builtin/rm.c:298
+#: builtin/submodule--helper.c:244
+msgid "index file corrupt"
+msgstr "файл индекса поврежден"
+
+#: builtin/am.c:414
+msgid "could not parse author script"
+msgstr "не удалось разобрать сценарий авторства"
+
+#: builtin/am.c:491
+#, c-format
+msgid "'%s' was deleted by the applypatch-msg hook"
+msgstr "«%s» был удален перехватчиком applypatch-msg"
+
+#: builtin/am.c:532
+#, c-format
+msgid "Malformed input line: '%s'."
+msgstr "Неправильная строка ввода: «%s»."
+
+#: builtin/am.c:569
+#, c-format
+msgid "Failed to copy notes from '%s' to '%s'"
+msgstr "Не удалось скопировать заметку из «%s» в «%s»"
+
+#: builtin/am.c:595
+msgid "fseek failed"
+msgstr "сбой при выполнении fseek"
+
+#: builtin/am.c:775
+#, c-format
+msgid "could not parse patch '%s'"
+msgstr "не удалось разобрать патч «%s»"
+
+#: builtin/am.c:840
+msgid "Only one StGIT patch series can be applied at once"
+msgstr "Только серия патчей StGIT может быть применена за раз"
+
+#: builtin/am.c:887
+msgid "invalid timestamp"
+msgstr "недопустимая метка даты/времени"
+
+#: builtin/am.c:890 builtin/am.c:898
+msgid "invalid Date line"
+msgstr "недопустимая строка даты"
+
+#: builtin/am.c:895
+msgid "invalid timezone offset"
+msgstr "недопустимое смещение часового пояса"
+
+#: builtin/am.c:984
+msgid "Patch format detection failed."
+msgstr "Сбой определения формата патча."
+
+#: builtin/am.c:989 builtin/clone.c:379
+#, c-format
+msgid "failed to create directory '%s'"
+msgstr "не удалось создать каталог «%s»"
+
+#: builtin/am.c:993
+msgid "Failed to split patches."
+msgstr "Не удалось разделить патчи на части."
+
+#: builtin/am.c:1125 builtin/commit.c:376
+msgid "unable to write index file"
+msgstr "не удалось записать индекс"
+
+#: builtin/am.c:1176
+#, c-format
+msgid "When you have resolved this problem, run \"%s --continue\"."
+msgstr "Когда вы устраните эту проблему, запустите «%s --continue»."
+
+#: builtin/am.c:1177
+#, c-format
+msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
+msgstr "Если вы хотите пропустить этот патч, то запустите «%s --skip»."
+
+#: builtin/am.c:1178
+#, c-format
+msgid "To restore the original branch and stop patching, run \"%s --abort\"."
+msgstr "Чтобы вернуться на предыдущую ветку и остановить применение изменений, запустите «%s --abort»."
+
+#: builtin/am.c:1316
+msgid "Patch is empty. Was it split wrong?"
+msgstr "Патч пуст. Возможно, он был неправильно разделён?"
+
+#: builtin/am.c:1390 builtin/log.c:1550
+#, c-format
+msgid "invalid ident line: %s"
+msgstr "неправильная строка идентификации: %s"
+
+#: builtin/am.c:1417
+#, c-format
+msgid "unable to parse commit %s"
+msgstr "не удалось разобрать коммит %s"
+
+#: builtin/am.c:1610
+msgid "Repository lacks necessary blobs to fall back on 3-way merge."
+msgstr "В репозитории отсутствуют двоичные объекты, необходимые для отката к трехходовому слиянию."
+
+#: builtin/am.c:1612
+msgid "Using index info to reconstruct a base tree..."
+msgstr "Использую индекс для реконструкции базового дерева…"
+
+#: builtin/am.c:1631
+msgid ""
+"Did you hand edit your patch?\n"
+"It does not apply to blobs recorded in its index."
+msgstr "Вы вручную изменяли патч?\nОн не накладывается без ошибок на двоичные объекты, записанные в его заголовке."
+
+#: builtin/am.c:1637
+msgid "Falling back to patching base and 3-way merge..."
+msgstr "Откат к применению изменений к базовому коммиту с помощью трехходового слияния…"
+
+#: builtin/am.c:1662
+msgid "Failed to merge in the changes."
+msgstr "Не удалось слить изменения."
+
+#: builtin/am.c:1686 builtin/merge.c:628
+msgid "git write-tree failed to write a tree"
+msgstr "git write-tree не удалось записать дерево"
+
+#: builtin/am.c:1693
+msgid "applying to an empty history"
+msgstr "применение к пустой истории"
+
+#: builtin/am.c:1706 builtin/commit.c:1769 builtin/merge.c:798
+#: builtin/merge.c:823
+msgid "failed to write commit object"
+msgstr "сбой записи объекта коммита"
+
+#: builtin/am.c:1739 builtin/am.c:1743
+#, c-format
+msgid "cannot resume: %s does not exist."
+msgstr "нельзя продолжнить: %s не существует "
+
+#: builtin/am.c:1759
+msgid "cannot be interactive without stdin connected to a terminal."
+msgstr "не удалось использовать интерактивное поведение, без stdin подключенного к терминалу."
+
+#: builtin/am.c:1764
+msgid "Commit Body is:"
+msgstr "Тело коммита:"
+
+#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+#. in your translation. The program will only accept English
+#. input at this point.
+#: builtin/am.c:1774
+msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+msgstr "Применить? [y] - да/[n] - нет/[e] - редактировать/[v] - просмотреть патч/[a] - применить всё: "
+
+#: builtin/am.c:1824
+#, c-format
+msgid "Dirty index: cannot apply patches (dirty: %s)"
+msgstr "Индекс не пустой: нельзя применять патчи (в индексе: %s)"
+
+#: builtin/am.c:1861 builtin/am.c:1933
+#, c-format
+msgid "Applying: %.*s"
+msgstr "Применение: %.*s"
+
+#: builtin/am.c:1877
+msgid "No changes -- Patch already applied."
+msgstr "Нет изменений — Патч уже применен."
+
+#: builtin/am.c:1885
+#, c-format
+msgid "Patch failed at %s %.*s"
+msgstr "Ошибка применения изменений на %s %.*s"
+
+#: builtin/am.c:1891
+#, c-format
+msgid "The copy of the patch that failed is found in: %s"
+msgstr "Копию изменений, которые не удалось применить, вы можете найти в: %s"
+
+#: builtin/am.c:1936
+msgid ""
+"No changes - did you forget to use 'git add'?\n"
+"If there is nothing left to stage, chances are that something else\n"
+"already introduced the same changes; you might want to skip this patch."
+msgstr "Нет изменений — возможно, вы забыли вызвать «git add»?\nЕсли ничего не осталось для индексации, то, скорее всего, что-то другое уже сделало те же изменения; возможно, вам следует пропустить этот патч."
+
+#: builtin/am.c:1943
+msgid ""
+"You still have unmerged paths in your index.\n"
+"Did you forget to use 'git add'?"
+msgstr "У вас все еще имеются не слитые пути в индексе.\nВозможно, вы забыли вызвать «git add»?"
+
+#: builtin/am.c:2051 builtin/am.c:2055 builtin/am.c:2067 builtin/reset.c:308
+#: builtin/reset.c:316
+#, c-format
+msgid "Could not parse object '%s'."
+msgstr "Не удалось разобрать объект «%s»."
+
+#: builtin/am.c:2103
+msgid "failed to clean index"
+msgstr "не удалось очистить индекс"
+
+#: builtin/am.c:2137
+msgid ""
+"You seem to have moved HEAD since the last 'am' failure.\n"
+"Not rewinding to ORIG_HEAD"
+msgstr "Похоже, что вы переместили HEAD с момента последней ошибки выполнения «am».\nПеремотка на ORIG_HEAD не выполняется"
+
+#: builtin/am.c:2200
+#, c-format
+msgid "Invalid value for --patch-format: %s"
+msgstr "Неправильное значение для --patch-format: %s"
+
+#: builtin/am.c:2233
+msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
+msgstr "git am [<опции>] [(<mbox> | <Maildir>)…]"
+
+#: builtin/am.c:2234
+msgid "git am [<options>] (--continue | --skip | --abort)"
+msgstr "git am [<опции>] (--continue | --skip | --abort)"
+
+#: builtin/am.c:2240
+msgid "run interactively"
+msgstr "запустить в интерактивном режиме"
+
+#: builtin/am.c:2242
+msgid "historical option -- no-op"
+msgstr "историческая опция — ничего не делает"
+
+#: builtin/am.c:2244
+msgid "allow fall back on 3way merging if needed"
+msgstr "разрешить откатиться к трехходовому слиянию, если нужно"
+
+#: builtin/am.c:2245 builtin/init-db.c:483 builtin/prune-packed.c:57
+#: builtin/repack.c:172
+msgid "be quiet"
+msgstr "тихий режим"
+
+#: builtin/am.c:2247
+msgid "add a Signed-off-by line to the commit message"
+msgstr "добавить строку Signed-off-by к сообщению коммита"
+
+#: builtin/am.c:2250
+msgid "recode into utf8 (default)"
+msgstr "перекодировать в utf8 (по умолчанию)"
+
+#: builtin/am.c:2252
+msgid "pass -k flag to git-mailinfo"
+msgstr "передать флаг -k в git-mailinfo"
+
+#: builtin/am.c:2254
+msgid "pass -b flag to git-mailinfo"
+msgstr "передать флаг -b в git-mailinfo"
+
+#: builtin/am.c:2256
+msgid "pass -m flag to git-mailinfo"
+msgstr "передать флаг -m в git-mailinfo"
+
+#: builtin/am.c:2258
+msgid "pass --keep-cr flag to git-mailsplit for mbox format"
+msgstr "передать флаг --keep-cr в git-mailsplit для формата mbox"
+
+#: builtin/am.c:2261
+msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
+msgstr "не передавать --keep-cr флаг в git-mailsplit вне зависимости от am.keepcr"
+
+#: builtin/am.c:2264
+msgid "strip everything before a scissors line"
+msgstr "обрезать все до строки обрезки"
+
+#: builtin/am.c:2266 builtin/am.c:2269 builtin/am.c:2272 builtin/am.c:2275
+#: builtin/am.c:2278 builtin/am.c:2281 builtin/am.c:2284 builtin/am.c:2287
+#: builtin/am.c:2293
+msgid "pass it through git-apply"
+msgstr "передать его в git-apply"
+
+#: builtin/am.c:2283 builtin/fmt-merge-msg.c:662 builtin/fmt-merge-msg.c:665
+#: builtin/grep.c:707 builtin/merge.c:200 builtin/pull.c:135
+#: builtin/pull.c:194 builtin/repack.c:181 builtin/repack.c:185
+#: builtin/show-branch.c:644 builtin/show-ref.c:175 builtin/tag.c:340
+#: parse-options.h:132 parse-options.h:134 parse-options.h:245
+msgid "n"
+msgstr "n"
+
+#: builtin/am.c:2289 builtin/for-each-ref.c:37 builtin/replace.c:438
+#: builtin/tag.c:372
+msgid "format"
+msgstr "формат"
+
+#: builtin/am.c:2290
+msgid "format the patch(es) are in"
+msgstr "формат, в котором находятся патчи"
+
+#: builtin/am.c:2296
+msgid "override error message when patch failure occurs"
+msgstr "переопределить сообщение об ошибке, если не удалось наложить изменения"
+
+#: builtin/am.c:2298
+msgid "continue applying patches after resolving a conflict"
+msgstr "продолжить применение изменений после разрешения конфиликта"
+
+#: builtin/am.c:2301
+msgid "synonyms for --continue"
+msgstr "синоним для --continue"
+
+#: builtin/am.c:2304
+msgid "skip the current patch"
+msgstr "пропустить текущий патч"
+
+#: builtin/am.c:2307
+msgid "restore the original branch and abort the patching operation."
+msgstr "восстановить оригинальную ветку и отменить операцию применения изменений."
+
+#: builtin/am.c:2311
+msgid "lie about committer date"
+msgstr "соврать о дате коммитера"
+
+#: builtin/am.c:2313
+msgid "use current timestamp for author date"
+msgstr "использовать текущее время как время авторства"
+
+#: builtin/am.c:2315 builtin/commit.c:1605 builtin/merge.c:229
+#: builtin/pull.c:165 builtin/revert.c:92 builtin/tag.c:355
+msgid "key-id"
+msgstr "key-id"
+
+#: builtin/am.c:2316
+msgid "GPG-sign commits"
+msgstr "подписать коммиты с помощью GPG"
+
+#: builtin/am.c:2319
+msgid "(internal use for git-rebase)"
+msgstr "(внутреннее использование для git-rebase)"
+
+#: builtin/am.c:2334
+msgid ""
+"The -b/--binary option has been a no-op for long time, and\n"
+"it will be removed. Please do not use it anymore."
+msgstr "Опция -b/--binary уже долгое время ничего не делает и будет удалена с следующих версиях Git. Пожалуйста, не используйте ее."
+
+#: builtin/am.c:2341
+msgid "failed to read the index"
+msgstr "сбой чтения индекса"
+
+#: builtin/am.c:2356
+#, c-format
+msgid "previous rebase directory %s still exists but mbox given."
+msgstr "предыдущий каталог перемещения %s еще существует, но передан mbox."
+
+#: builtin/am.c:2380
+#, c-format
+msgid ""
+"Stray %s directory found.\n"
+"Use \"git am --abort\" to remove it."
+msgstr "Найден забытый каталог %s.\nИспользуйте «git am --abort», чтобы удалить его."
+
+#: builtin/am.c:2386
+msgid "Resolve operation not in progress, we are not resuming."
+msgstr "Операция разрешения конфликтов не в процессе выполнения, не продолжаем."
+
+#: builtin/apply.c:8
+msgid "git apply [<options>] [<patch>...]"
+msgstr "git apply [<опции>] [<патч>…]"
+
+#: builtin/archive.c:17
+#, c-format
+msgid "could not create archive file '%s'"
+msgstr "не удалось создать файл архива «%s»"
+
+#: builtin/archive.c:20
+msgid "could not redirect output"
+msgstr "не удалось перенаправить вывод"
+
+#: builtin/archive.c:37
+msgid "git archive: Remote with no URL"
+msgstr "git archive: внешний репозиторий без URL"
+
+#: builtin/archive.c:58
+msgid "git archive: expected ACK/NAK, got EOF"
+msgstr "git archive: ожидался ACK/NAK, а получен EOF"
+
+#: builtin/archive.c:61
+#, c-format
+msgid "git archive: NACK %s"
+msgstr "git archive: NACK %s"
+
+#: builtin/archive.c:63
+#, c-format
+msgid "remote error: %s"
+msgstr "ошибка внешнего репозитория: %s"
+
+#: builtin/archive.c:64
+msgid "git archive: protocol error"
+msgstr "git archive: ошибка протокола"
+
+#: builtin/archive.c:68
+msgid "git archive: expected a flush"
+msgstr "git archive: ожидался сброс буфера"
+
+#: builtin/bisect--helper.c:7
+msgid "git bisect--helper --next-all [--no-checkout]"
+msgstr "git bisect--helper --next-all [--no-checkout]"
+
+#: builtin/bisect--helper.c:17
+msgid "perform 'git bisect next'"
+msgstr "выполнить «git bisect next»"
+
+#: builtin/bisect--helper.c:19
+msgid "update BISECT_HEAD instead of checking out the current commit"
+msgstr "обновить BISECT_HEAD вместо перехода на текущий коммит"
+
+#: builtin/blame.c:33
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+msgstr "git blame [<опции>] [<опции-редакции>] [<редакция>] [--] <файл>"
+
+#: builtin/blame.c:38
+msgid "<rev-opts> are documented in git-rev-list(1)"
+msgstr "<опции-rev-list> документированы в git-rev-list(1)"
+
+#: builtin/blame.c:1781
+msgid "Blaming lines"
+msgstr "Просмотр авторов строк"
+
+#: builtin/blame.c:2577
+msgid "Show blame entries as we find them, incrementally"
+msgstr "Показать записи авторства постепенно, в процессе нахождения"
+
+#: builtin/blame.c:2578
+msgid "Show blank SHA-1 for boundary commits (Default: off)"
+msgstr "Не показывать SHA-1 для коммитов, не входящих в границы запроса (По умолчанию: отключено)"
+
+#: builtin/blame.c:2579
+msgid "Do not treat root commits as boundaries (Default: off)"
+msgstr "Не воспринимать корневые коммиты как граничные (По умолчанию: отключено)"
+
+#: builtin/blame.c:2580
+msgid "Show work cost statistics"
+msgstr "Показать статистику расходов на выполнение запроса"
+
+#: builtin/blame.c:2581
+msgid "Force progress reporting"
+msgstr "Принудительно выводить прогресс выполнения"
+
+#: builtin/blame.c:2582
+msgid "Show output score for blame entries"
+msgstr "Показать оценку для записей авторства"
+
+#: builtin/blame.c:2583
+msgid "Show original filename (Default: auto)"
+msgstr "Показать оригинальное имя файла (По умолчанию: автоматически)"
+
+#: builtin/blame.c:2584
+msgid "Show original linenumber (Default: off)"
+msgstr "Показать оригинальные номера строк (По умолчанию: отключено)"
+
+#: builtin/blame.c:2585
+msgid "Show in a format designed for machine consumption"
+msgstr "Показать в формате для программного разбора"
+
+#: builtin/blame.c:2586
+msgid "Show porcelain format with per-line commit information"
+msgstr "Показать в машиночитаемом формате, с построчной информацией о коммите"
+
+#: builtin/blame.c:2587
+msgid "Use the same output mode as git-annotate (Default: off)"
+msgstr "Использовать такой же формат вывода, как и git-annotate (По умолчанию: отключено)"
+
+#: builtin/blame.c:2588
+msgid "Show raw timestamp (Default: off)"
+msgstr "Показать необработанные временные метки (По умолчанию: отключено)"
+
+#: builtin/blame.c:2589
+msgid "Show long commit SHA1 (Default: off)"
+msgstr "Показать длинный SHA1 идентификатор коммита (По умолчанию: отключено)"
+
+#: builtin/blame.c:2590
+msgid "Suppress author name and timestamp (Default: off)"
+msgstr "Не показывать имя автора и временные метки (По умолчанию: отключено)"
+
+#: builtin/blame.c:2591
+msgid "Show author email instead of name (Default: off)"
+msgstr "Показать почту автора вместо имени (По умолчанию: отключено)"
+
+#: builtin/blame.c:2592
+msgid "Ignore whitespace differences"
+msgstr "Игнорировать различия в пробелах"
+
+#: builtin/blame.c:2599
+msgid "Use an experimental indent-based heuristic to improve diffs"
+msgstr "Использовать эксперементальную эвристику, основанную на отступах, чтобы улучшить файлы различий"
+
+#: builtin/blame.c:2600
+msgid "Use an experimental blank-line-based heuristic to improve diffs"
+msgstr "Использовать эксперементальную эвристику, основанную на пустых строках, чтобы улучшить файлы различий"
+
+#: builtin/blame.c:2602
+msgid "Spend extra cycles to find better match"
+msgstr "Потратить больше времени, для нахождения лучших совпадений"
+
+#: builtin/blame.c:2603
+msgid "Use revisions from <file> instead of calling git-rev-list"
+msgstr "Использовать редакции из <файла> вместо вызова git-rev-list"
+
+#: builtin/blame.c:2604
+msgid "Use <file>'s contents as the final image"
+msgstr "Использовать содержимое <файла> как финальный снимок"
+
+#: builtin/blame.c:2605 builtin/blame.c:2606
+msgid "score"
+msgstr "мин-длина"
+
+#: builtin/blame.c:2605
+msgid "Find line copies within and across files"
+msgstr "Найти копирование строк в пределах и между файлами"
+
+#: builtin/blame.c:2606
+msgid "Find line movements within and across files"
+msgstr "Найти перемещения строк в пределах и между файлами"
+
+#: builtin/blame.c:2607
+msgid "n,m"
+msgstr "начало,конец"
+
+#: builtin/blame.c:2607
+msgid "Process only line range n,m, counting from 1"
+msgstr "Обработать только строки в диапазоне начало,конец, начиная с 1"
+
+#: builtin/blame.c:2654
+msgid "--progress can't be used with --incremental or porcelain formats"
+msgstr "--progress нельзя использовать одновременно с --incremental или машиночитаемым (porcelain) форматом"
+
+#. TRANSLATORS: This string is used to tell us the maximum
+#. display width for a relative timestamp in "git blame"
+#. output.  For C locale, "4 years, 11 months ago", which
+#. takes 22 places, is the longest among various forms of
+#. relative timestamps, but your language may need more or
+#. fewer display columns.
+#: builtin/blame.c:2700
+msgid "4 years, 11 months ago"
+msgstr "4 года и 11 месяцев назад"
+
+#: builtin/blame.c:2780
+msgid "--contents and --reverse do not blend well."
+msgstr "--contents и --reverse не очень сочетаются."
+
+#: builtin/blame.c:2800
+msgid "cannot use --contents with final commit object name"
+msgstr "нельзя использовать --contents с указанием финального имени объекта"
+
+#: builtin/blame.c:2805
+msgid "--reverse and --first-parent together require specified latest commit"
+msgstr "при --reverse и --first-parent вместе нужно указывать конкретный последний коммит"
+
+#: builtin/blame.c:2832
+msgid ""
+"--reverse --first-parent together require range along first-parent chain"
+msgstr "при указании --reverse и --first-parent вместе, требуется также указать диапазон по цепочке первого родителя"
+
+#: builtin/blame.c:2843
+#, c-format
+msgid "no such path %s in %s"
+msgstr "нет такого пути %s в %s"
+
+#: builtin/blame.c:2854
+#, c-format
+msgid "cannot read blob %s for path %s"
+msgstr "невозможно прочитать объект %s для пути %s"
+
+#: builtin/blame.c:2873
+#, c-format
+msgid "file %s has only %lu line"
+msgid_plural "file %s has only %lu lines"
+msgstr[0] "файл %s содержит только %lu строку"
+msgstr[1] "файл %s содержит только %lu строки"
+msgstr[2] "файл %s содержит только %lu строк"
+msgstr[3] "файл %s содержит только %lu строки"
+
+#: builtin/branch.c:26
+msgid "git branch [<options>] [-r | -a] [--merged | --no-merged]"
+msgstr "git branch [<опции>] [-r | -a] [--merged | --no-merged]"
+
+#: builtin/branch.c:27
+msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
+msgstr "git branch [<опции>] [-l] [-f] <имя-ветки> [<точка-начала>]"
+
+#: builtin/branch.c:28
+msgid "git branch [<options>] [-r] (-d | -D) <branch-name>..."
+msgstr "git branch [<опции>] [-r] (-d | -D) <имя-ветки>…"
+
+#: builtin/branch.c:29
+msgid "git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"
+msgstr "git branch [<опции>] (-m | -M) [<старая-ветка>] <новая-ветка>"
+
+#: builtin/branch.c:30
+msgid "git branch [<options>] [-r | -a] [--points-at]"
+msgstr "git branch [<опции>] [-r | -a] [--points-at]"
+
+#: builtin/branch.c:143
+#, c-format
+msgid ""
+"deleting branch '%s' that has been merged to\n"
+"         '%s', but not yet merged to HEAD."
+msgstr "удаление ветки «%s», которая была слита с\n         «%s», но не слита с HEAD."
+
+#: builtin/branch.c:147
+#, c-format
+msgid ""
+"not deleting branch '%s' that is not yet merged to\n"
+"         '%s', even though it is merged to HEAD."
+msgstr "не удаление ветки «%s», которая еще не слита с\n         «%s», хотя уже слита с HEAD."
+
+#: builtin/branch.c:161
+#, c-format
+msgid "Couldn't look up commit object for '%s'"
+msgstr "Не удалось найти объект коммита для «%s»"
+
+#: builtin/branch.c:165
+#, c-format
+msgid ""
+"The branch '%s' is not fully merged.\n"
+"If you are sure you want to delete it, run 'git branch -D %s'."
+msgstr "Ветка «%s» не слита полностью.\nЕсли вы уверены, что хотите ее удалить, запустите «git branch -D %s»."
+
+#: builtin/branch.c:178
+msgid "Update of config-file failed"
+msgstr "Не удалось обновить файл конфигурации"
+
+#: builtin/branch.c:206
+msgid "cannot use -a with -d"
+msgstr "нельзя использовать одновременно ключи -a и -d"
+
+#: builtin/branch.c:212
+msgid "Couldn't look up commit object for HEAD"
+msgstr "Не удалось найти объект коммита для HEAD"
+
+#: builtin/branch.c:226
+#, c-format
+msgid "Cannot delete branch '%s' checked out at '%s'"
+msgstr "Нельзя удалить ветку «%s» т.к. она активна на «%s»"
+
+#: builtin/branch.c:241
+#, c-format
+msgid "remote-tracking branch '%s' not found."
+msgstr "внешняя отслеживаемая ветка «%s» не найдена."
+
+#: builtin/branch.c:242
+#, c-format
+msgid "branch '%s' not found."
+msgstr "ветка «%s» не найдена."
+
+#: builtin/branch.c:257
+#, c-format
+msgid "Error deleting remote-tracking branch '%s'"
+msgstr "Ошибка удаления внешней отслеживаемой ветки «%s»"
+
+#: builtin/branch.c:258
+#, c-format
+msgid "Error deleting branch '%s'"
+msgstr "Ошибка удаления ветки «%s»"
+
+#: builtin/branch.c:265
+#, c-format
+msgid "Deleted remote-tracking branch %s (was %s).\n"
+msgstr "Внешняя отслеживаемая ветка %s удалена (была %s).\n"
+
+#: builtin/branch.c:266
+#, c-format
+msgid "Deleted branch %s (was %s).\n"
+msgstr "Ветка %s удалена (была %s).\n"
+
+#: builtin/branch.c:312
+#, c-format
+msgid "[%s: gone]"
+msgstr "[%s: пропал]"
+
+#: builtin/branch.c:317
+#, c-format
+msgid "[%s]"
+msgstr "[%s]"
+
+#: builtin/branch.c:322
+#, c-format
+msgid "[%s: behind %d]"
+msgstr "[%s: позади %d]"
+
+#: builtin/branch.c:324
+#, c-format
+msgid "[behind %d]"
+msgstr "[позади %d]"
+
+#: builtin/branch.c:328
+#, c-format
+msgid "[%s: ahead %d]"
+msgstr "[%s: впереди %d]"
+
+#: builtin/branch.c:330
+#, c-format
+msgid "[ahead %d]"
+msgstr "[впереди %d]"
+
+#: builtin/branch.c:333
+#, c-format
+msgid "[%s: ahead %d, behind %d]"
+msgstr "[%s: впереди %d, позади %d]"
+
+#: builtin/branch.c:336
+#, c-format
+msgid "[ahead %d, behind %d]"
+msgstr "[впереди %d, позади %d]"
+
+#: builtin/branch.c:349
+msgid " **** invalid ref ****"
+msgstr " **** недействительная ссылка ****"
+
+#: builtin/branch.c:375
+#, c-format
+msgid "(no branch, rebasing %s)"
+msgstr "(нет ветки, перемещение %s)"
+
+#: builtin/branch.c:378
+#, c-format
+msgid "(no branch, bisect started on %s)"
+msgstr "(нет ветки, двоичный поиск начат на %s)"
+
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached at " in wt-status.c
+#: builtin/branch.c:384
+#, c-format
+msgid "(HEAD detached at %s)"
+msgstr "(HEAD отделён на %s)"
+
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached from " in wt-status.c
+#: builtin/branch.c:389
+#, c-format
+msgid "(HEAD detached from %s)"
+msgstr "(HEAD отделён начиная с %s)"
+
+#: builtin/branch.c:393
+msgid "(no branch)"
+msgstr "(нет ветки)"
+
+#: builtin/branch.c:544
+#, c-format
+msgid "Branch %s is being rebased at %s"
+msgstr "Производится перемещение ветки %s на %s"
+
+#: builtin/branch.c:548
+#, c-format
+msgid "Branch %s is being bisected at %s"
+msgstr "Производится двоичный поиск в ветке %s на %s"
+
+#: builtin/branch.c:563
+msgid "cannot rename the current branch while not on any."
+msgstr "невозможно переименовать текущую ветку, если вы не находитесь ни на одной из них."
+
+#: builtin/branch.c:573
+#, c-format
+msgid "Invalid branch name: '%s'"
+msgstr "Недействительное имя ветки: «%s»"
+
+#: builtin/branch.c:590
+msgid "Branch rename failed"
+msgstr "Сбой переименования ветки"
+
+#: builtin/branch.c:594
+#, c-format
+msgid "Renamed a misnamed branch '%s' away"
+msgstr "Переименована неправильно названная ветка «%s»"
+
+#: builtin/branch.c:597
+#, c-format
+msgid "Branch renamed to %s, but HEAD is not updated!"
+msgstr "Ветка переименована в %s, но HEAD не обновлен!"
+
+#: builtin/branch.c:604
+msgid "Branch is renamed, but update of config-file failed"
+msgstr "Ветка переименована, но произошел сбой обновления файла конфигурации"
+
+#: builtin/branch.c:620
+#, c-format
+msgid ""
+"Please edit the description for the branch\n"
+"  %s\n"
+"Lines starting with '%c' will be stripped.\n"
+msgstr "Измените описание для ветки:\n  %s\nСтроки, начинающиеся с «%c» будут вырезаны.\n"
+
+#: builtin/branch.c:651
+msgid "Generic options"
+msgstr "Общие параметры"
+
+#: builtin/branch.c:653
+msgid "show hash and subject, give twice for upstream branch"
+msgstr "показывать хэш-сумму и тему, укажите дважды для вышестоящей ветки"
+
+#: builtin/branch.c:654
+msgid "suppress informational messages"
+msgstr "не выводить информационные сообщения"
+
+#: builtin/branch.c:655
+msgid "set up tracking mode (see git-pull(1))"
+msgstr "установить режим отслеживания вышестоящей ветки (см. git-pull(1))"
+
+#: builtin/branch.c:657
+msgid "change upstream info"
+msgstr "изменить информацию о вышестоящей ветке"
+
+#: builtin/branch.c:659
+msgid "upstream"
+msgstr "вышестоящая"
+
+#: builtin/branch.c:659
+msgid "change the upstream info"
+msgstr "изменить информацию о вышестоящей ветке"
+
+#: builtin/branch.c:660
+msgid "Unset the upstream info"
+msgstr "Убрать информацию о вышестоящей ветке"
+
+#: builtin/branch.c:661
+msgid "use colored output"
+msgstr "использовать цветной вывод"
+
+#: builtin/branch.c:662
+msgid "act on remote-tracking branches"
+msgstr "выполнить действия на отслеживаемых внешних ветках"
+
+#: builtin/branch.c:664 builtin/branch.c:665
+msgid "print only branches that contain the commit"
+msgstr "вывод только веток, которые содержат коммит"
+
+#: builtin/branch.c:668
+msgid "Specific git-branch actions:"
+msgstr "Специфичные для git-branch действия:"
+
+#: builtin/branch.c:669
+msgid "list both remote-tracking and local branches"
+msgstr "показать список и отслеживаемых и локальных веток"
+
+#: builtin/branch.c:671
+msgid "delete fully merged branch"
+msgstr "удалить полностью слитую ветку"
+
+#: builtin/branch.c:672
+msgid "delete branch (even if not merged)"
+msgstr "удалить ветку (даже никуда не слитую)"
+
+#: builtin/branch.c:673
+msgid "move/rename a branch and its reflog"
+msgstr "переместить/переименовать ветки и ее журнал ссылок"
+
+#: builtin/branch.c:674
+msgid "move/rename a branch, even if target exists"
+msgstr "переместить/переименовать ветку, даже если целевое имя уже существует"
+
+#: builtin/branch.c:675
+msgid "list branch names"
+msgstr "показать список имен веток"
+
+#: builtin/branch.c:676
+msgid "create the branch's reflog"
+msgstr "создать журнал ссылок ветки"
+
+#: builtin/branch.c:678
+msgid "edit the description for the branch"
+msgstr "изменить описание ветки"
+
+#: builtin/branch.c:679
+msgid "force creation, move/rename, deletion"
+msgstr "принудительное создание, перемещение или удаление ветки"
+
+#: builtin/branch.c:680
+msgid "print only branches that are merged"
+msgstr "вывод только слитых веток"
+
+#: builtin/branch.c:681
+msgid "print only branches that are not merged"
+msgstr "вывод только не слитых веток"
+
+#: builtin/branch.c:682
+msgid "list branches in columns"
+msgstr "показать список веток по столбцам"
+
+#: builtin/branch.c:683 builtin/for-each-ref.c:38 builtin/tag.c:366
+msgid "key"
+msgstr "ключ"
+
+#: builtin/branch.c:684 builtin/for-each-ref.c:39 builtin/tag.c:367
+msgid "field name to sort on"
+msgstr "имя поля, по которому выполнить сортировку"
+
+#: builtin/branch.c:686 builtin/for-each-ref.c:41 builtin/notes.c:404
+#: builtin/notes.c:407 builtin/notes.c:567 builtin/notes.c:570
+#: builtin/tag.c:369
+msgid "object"
+msgstr "объект"
+
+#: builtin/branch.c:687
+msgid "print only branches of the object"
+msgstr "вывод только веток, определенного объекта"
+
+#: builtin/branch.c:705
+msgid "Failed to resolve HEAD as a valid ref."
+msgstr "Не удалось определить HEAD как действительную ссылку."
+
+#: builtin/branch.c:709 builtin/clone.c:706
+msgid "HEAD not found below refs/heads!"
+msgstr "HEAD не найден в refs/heads!"
+
+#: builtin/branch.c:729
+msgid "--column and --verbose are incompatible"
+msgstr "--column и --verbose нельзя использовать одновременно"
+
+#: builtin/branch.c:740 builtin/branch.c:782
+msgid "branch name required"
+msgstr "требуется имя ветки"
+
+#: builtin/branch.c:758
+msgid "Cannot give description to detached HEAD"
+msgstr "Нельзя дать описание отделённому HEAD"
+
+#: builtin/branch.c:763
+msgid "cannot edit description of more than one branch"
+msgstr "нельзя изменить описание более одной ветки за раз"
+
+#: builtin/branch.c:770
+#, c-format
+msgid "No commit on branch '%s' yet."
+msgstr "Еще нет коммита на ветке «%s»."
+
+#: builtin/branch.c:773
+#, c-format
+msgid "No branch named '%s'."
+msgstr "Нет ветки с именем «%s»."
+
+#: builtin/branch.c:788
+msgid "too many branches for a rename operation"
+msgstr "слишком много веток для операции переименования"
+
+#: builtin/branch.c:793
+msgid "too many branches to set new upstream"
+msgstr "слишком много веток для указания новых вышестоящих"
+
+#: builtin/branch.c:797
+#, c-format
+msgid ""
+"could not set upstream of HEAD to %s when it does not point to any branch."
+msgstr "невозможно установить вышестоящий репозиторий для HEAD на %s, так как он не указывает ни на одну ветку."
+
+#: builtin/branch.c:800 builtin/branch.c:822 builtin/branch.c:843
+#, c-format
+msgid "no such branch '%s'"
+msgstr "нет такой ветки «%s»"
+
+#: builtin/branch.c:804
+#, c-format
+msgid "branch '%s' does not exist"
+msgstr "ветка «%s» не существует"
+
+#: builtin/branch.c:816
+msgid "too many branches to unset upstream"
+msgstr "слишком много веток для убирания вышестоящих"
+
+#: builtin/branch.c:820
+msgid "could not unset upstream of HEAD when it does not point to any branch."
+msgstr "невозможно убрать вышестоящий репозиторий для HEAD, так как он не указывает ни на одну ветку."
+
+#: builtin/branch.c:826
+#, c-format
+msgid "Branch '%s' has no upstream information"
+msgstr "Ветка «%s» не имеет информации о вышестоящей ветке"
+
+#: builtin/branch.c:840
+msgid "it does not make sense to create 'HEAD' manually"
+msgstr "не имеет смысла создавать «HEAD» вручную"
+
+#: builtin/branch.c:846
+msgid "-a and -r options to 'git branch' do not make sense with a branch name"
+msgstr "параметры -a и -r для «git branch» не имеют смысла с указанием имени ветки"
+
+#: builtin/branch.c:849
+#, c-format
+msgid ""
+"The --set-upstream flag is deprecated and will be removed. Consider using "
+"--track or --set-upstream-to\n"
+msgstr "Флаг --set-upstream устарел и будет удален в будущем. Вместо него используйте --track или --set-upstream-to\n"
+
+#: builtin/branch.c:866
+#, c-format
+msgid ""
+"\n"
+"If you wanted to make '%s' track '%s', do this:\n"
+"\n"
+msgstr "\nЕсли вы хотите, чтобы «%s» отслеживала «%s», сделайте следующее:\n\n"
+
+#: builtin/bundle.c:51
+#, c-format
+msgid "%s is okay\n"
+msgstr "%s в порядке\n"
+
+#: builtin/bundle.c:64
+msgid "Need a repository to create a bundle."
+msgstr "Требуется репозиторий для создания пакета."
+
+#: builtin/bundle.c:68
+msgid "Need a repository to unbundle."
+msgstr "Требуется репозиторий для распаковки."
+
+#: builtin/cat-file.c:513
+msgid ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | "
+"-p | <type> | --textconv | --filters) [--path=<path>] <object>"
+msgstr "git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -p | <тип> | --textconv | --filters) [--path=<путь>] <объект>"
+
+#: builtin/cat-file.c:514
+msgid ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | "
+"--filters]"
+msgstr "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --filters]"
+
+#: builtin/cat-file.c:551
+msgid "<type> can be one of: blob, tree, commit, tag"
+msgstr "<тип> может быть одним из: blob, tree, commit, tag"
+
+#: builtin/cat-file.c:552
+msgid "show object type"
+msgstr "показать тип объекта"
+
+#: builtin/cat-file.c:553
+msgid "show object size"
+msgstr "показать размер объекта"
+
+#: builtin/cat-file.c:555
+msgid "exit with zero when there's no error"
+msgstr "выйти с нулевым кодом возврата, если нет ошибки"
+
+#: builtin/cat-file.c:556
+msgid "pretty-print object's content"
+msgstr "структурированный вывод содержимого объекта"
+
+#: builtin/cat-file.c:558
+msgid "for blob objects, run textconv on object's content"
+msgstr "запустить texconv на содержимом двоичных объектов "
+
+#: builtin/cat-file.c:560
+msgid "for blob objects, run filters on object's content"
+msgstr "запуск фильтров на содержимом двоичных объектов "
+
+#: builtin/cat-file.c:561 git-submodule.sh:923
+msgid "blob"
+msgstr "двоичный объект"
+
+#: builtin/cat-file.c:562
+msgid "use a specific path for --textconv/--filters"
+msgstr "использовать определенный путь для --textconv/--filters"
+
+#: builtin/cat-file.c:564
+msgid "allow -s and -t to work with broken/corrupt objects"
+msgstr "разрешить -s и -t работать с повреждёнными объектами"
+
+#: builtin/cat-file.c:565
+msgid "buffer --batch output"
+msgstr "буфферировать вывод --batch"
+
+#: builtin/cat-file.c:567
+msgid "show info and content of objects fed from the standard input"
+msgstr "показать информацию и содержимое объектов, переданных из стандартного ввода"
+
+#: builtin/cat-file.c:570
+msgid "show info about objects fed from the standard input"
+msgstr "показать информацию об объектах, переданных из стандартного ввода"
+
+#: builtin/cat-file.c:573
+msgid "follow in-tree symlinks (used with --batch or --batch-check)"
+msgstr "переходить по символьным ссылкам внутри дерева (используется с опциями --batch и --batch-check)"
+
+#: builtin/cat-file.c:575
+msgid "show all objects with --batch or --batch-check"
+msgstr "показать все объекты с опциями --batch или --batch-check"
+
+#: builtin/check-attr.c:11
+msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
+msgstr "git check-attr [-a | --all | <атрибут>…] [--] <путь>…"
+
+#: builtin/check-attr.c:12
+msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
+msgstr "git check-attr --stdin [-z] [-a | --all | <атрибут>…]"
+
+#: builtin/check-attr.c:19
+msgid "report all attributes set on file"
+msgstr "вывести все атрибуты установленные для файла"
+
+#: builtin/check-attr.c:20
+msgid "use .gitattributes only from the index"
+msgstr "использовать только .gitattributes из индекса"
+
+#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:98
+msgid "read file names from stdin"
+msgstr "прочитать имена файлов из стандартного ввода"
+
+#: builtin/check-attr.c:23 builtin/check-ignore.c:24
+msgid "terminate input and output records by a NUL character"
+msgstr "окончание ввода и вывода записей по НУЛЕВОМУ символу"
+
+#: builtin/check-ignore.c:18 builtin/checkout.c:1137 builtin/gc.c:325
+msgid "suppress progress reporting"
+msgstr "не выводить прогресс выполнения"
+
+#: builtin/check-ignore.c:26
+msgid "show non-matching input paths"
+msgstr "показать не совпадающие введенные пути"
+
+#: builtin/check-ignore.c:28
+msgid "ignore index when checking"
+msgstr "игнорировать индекс при проверке"
+
+#: builtin/check-ignore.c:154
+msgid "cannot specify pathnames with --stdin"
+msgstr "нельзя указывать пути вместе с параметром --stdin"
+
+#: builtin/check-ignore.c:157
+msgid "-z only makes sense with --stdin"
+msgstr "-z имеет смысл только вместе с параметром --stdin"
+
+#: builtin/check-ignore.c:159
+msgid "no path specified"
+msgstr "не указан путь"
+
+#: builtin/check-ignore.c:163
+msgid "--quiet is only valid with a single pathname"
+msgstr "--quiet можно использовать только при указании одного пути"
+
+#: builtin/check-ignore.c:165
+msgid "cannot have both --quiet and --verbose"
+msgstr "нельзя использовать одновременно --quiet и --verbose"
+
+#: builtin/check-ignore.c:168
+msgid "--non-matching is only valid with --verbose"
+msgstr "--non-matching можно использовать только вместе с --verbose"
+
+#: builtin/check-mailmap.c:8
+msgid "git check-mailmap [<options>] <contact>..."
+msgstr "git check-mailmap [<опции>] <контакт>…"
+
+#: builtin/check-mailmap.c:13
+msgid "also read contacts from stdin"
+msgstr "также читать контакты из стандартного ввода"
+
+#: builtin/check-mailmap.c:24
+#, c-format
+msgid "unable to parse contact: %s"
+msgstr "не удалось разобрать контакт: %s"
+
+#: builtin/check-mailmap.c:47
+msgid "no contacts specified"
+msgstr "не указаны контакты"
+
+#: builtin/checkout-index.c:127
+msgid "git checkout-index [<options>] [--] [<file>...]"
+msgstr "git checkout-index [<опции>] [--] [<файл>…]"
+
+#: builtin/checkout-index.c:144
+msgid "stage should be between 1 and 3 or all"
+msgstr "индекс должен быть между 1 и 3 или all"
+
+#: builtin/checkout-index.c:160
+msgid "check out all files in the index"
+msgstr "переключиться на состояние всех файлов из индекса"
+
+#: builtin/checkout-index.c:161
+msgid "force overwrite of existing files"
+msgstr "принудительная перезапись существующих файлов"
+
+#: builtin/checkout-index.c:163
+msgid "no warning for existing files and files not in index"
+msgstr "не выводить предупреждения для существующих и непроиндексированных файлов"
+
+#: builtin/checkout-index.c:165
+msgid "don't checkout new files"
+msgstr "не создавать новые файлы"
+
+#: builtin/checkout-index.c:167
+msgid "update stat information in the index file"
+msgstr "обновить статистику доступа в файле индекса"
+
+#: builtin/checkout-index.c:171
+msgid "read list of paths from the standard input"
+msgstr "прочитать список путей из стандартного ввода"
+
+#: builtin/checkout-index.c:173
+msgid "write the content to temporary files"
+msgstr "записать содержимое во временные файлы"
+
+#: builtin/checkout-index.c:174 builtin/column.c:30
+#: builtin/submodule--helper.c:595 builtin/submodule--helper.c:598
+#: builtin/submodule--helper.c:604 builtin/submodule--helper.c:951
+#: builtin/worktree.c:469
+msgid "string"
+msgstr "строка"
+
+#: builtin/checkout-index.c:175
+msgid "when creating files, prepend <string>"
+msgstr "добавить спереди <строку> при создании файлов"
+
+#: builtin/checkout-index.c:177
+msgid "copy out the files from named stage"
+msgstr "копировать файлы из указанного индекса"
+
+#: builtin/checkout.c:25
+msgid "git checkout [<options>] <branch>"
+msgstr "git checkout [<опции>] <ветка>"
+
+#: builtin/checkout.c:26
+msgid "git checkout [<options>] [<branch>] -- <file>..."
+msgstr "git checkout [<опции>] [<ветка>] -- <файл>…"
+
+#: builtin/checkout.c:134 builtin/checkout.c:167
+#, c-format
+msgid "path '%s' does not have our version"
+msgstr "путь «%s» не имеет нашей версии"
+
+#: builtin/checkout.c:136 builtin/checkout.c:169
+#, c-format
+msgid "path '%s' does not have their version"
+msgstr "путь «%s» не имеет их версии"
+
+#: builtin/checkout.c:152
+#, c-format
+msgid "path '%s' does not have all necessary versions"
+msgstr "путь «%s» не имеет всех необходимых версий"
+
+#: builtin/checkout.c:196
+#, c-format
+msgid "path '%s' does not have necessary versions"
+msgstr "путь «%s» не имеет необходимых версий"
+
+#: builtin/checkout.c:213
+#, c-format
+msgid "path '%s': cannot merge"
+msgstr "путь «%s»: не удалось слить"
+
+#: builtin/checkout.c:230
+#, c-format
+msgid "Unable to add merge result for '%s'"
+msgstr "Не удалось добавить результат слияния «%s»"
+
+#: builtin/checkout.c:250 builtin/checkout.c:253 builtin/checkout.c:256
+#: builtin/checkout.c:259
+#, c-format
+msgid "'%s' cannot be used with updating paths"
+msgstr "«%s» нельзя использовать при обновлении путей"
+
+#: builtin/checkout.c:262 builtin/checkout.c:265
+#, c-format
+msgid "'%s' cannot be used with %s"
+msgstr "«%s» нельзя использовать одновременно с %s"
+
+#: builtin/checkout.c:268
+#, c-format
+msgid "Cannot update paths and switch to branch '%s' at the same time."
+msgstr "Нельзя обновлять пути и переключаться на ветку «%s» одновременно."
+
+#: builtin/checkout.c:339 builtin/checkout.c:346
+#, c-format
+msgid "path '%s' is unmerged"
+msgstr "путь «%s» не слит"
+
+#: builtin/checkout.c:494
+msgid "you need to resolve your current index first"
+msgstr "сначала нужно разрешить конфликты в вашем текущем индексе"
+
+#: builtin/checkout.c:624
+#, c-format
+msgid "Can not do reflog for '%s': %s\n"
+msgstr "Не удалось создать журнал ссылок для «%s»: %s\n"
+
+#: builtin/checkout.c:663
+msgid "HEAD is now at"
+msgstr "HEAD сейчас на"
+
+#: builtin/checkout.c:667 builtin/clone.c:660
+msgid "unable to update HEAD"
+msgstr "не удалось обновить HEAD"
+
+#: builtin/checkout.c:671
+#, c-format
+msgid "Reset branch '%s'\n"
+msgstr "Сброс ветки «%s»\n"
+
+#: builtin/checkout.c:674
+#, c-format
+msgid "Already on '%s'\n"
+msgstr "Уже на «%s»\n"
+
+#: builtin/checkout.c:678
+#, c-format
+msgid "Switched to and reset branch '%s'\n"
+msgstr "Переключение и сброс ветки «%s»\n"
+
+#: builtin/checkout.c:680 builtin/checkout.c:1069
+#, c-format
+msgid "Switched to a new branch '%s'\n"
+msgstr "Переключено на новую ветку «%s»\n"
+
+#: builtin/checkout.c:682
+#, c-format
+msgid "Switched to branch '%s'\n"
+msgstr "Переключено на ветку «%s»\n"
+
+#: builtin/checkout.c:733
+#, c-format
+msgid " ... and %d more.\n"
+msgstr " … и еще %d.\n"
+
+#: builtin/checkout.c:739
+#, c-format
+msgid ""
+"Warning: you are leaving %d commit behind, not connected to\n"
+"any of your branches:\n"
+"\n"
+"%s\n"
+msgid_plural ""
+"Warning: you are leaving %d commits behind, not connected to\n"
+"any of your branches:\n"
+"\n"
+"%s\n"
+msgstr[0] "Предупреждение: вы оставляете позади %d коммит не соединенную ни с одной из ваших веток:\n\n%s\n"
+msgstr[1] "Предупреждение: вы оставляете позади %d коммита не соединенные ни с одной из ваших веток:\n\n%s\n"
+msgstr[2] "Предупреждение: вы оставляете позади %d коммитов не соединенные ни с одной из ваших веток:\n\n%s\n"
+msgstr[3] "Предупреждение: вы оставляете позади %d коммитов не соединенные ни с одной из ваших веток:\n\n%s\n"
+
+#: builtin/checkout.c:758
+#, c-format
+msgid ""
+"If you want to keep it by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgid_plural ""
+"If you want to keep them by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgstr[0] "Если вы хотите сохранить их с помощью создания новой ветки, то сейчас самое время\nсделать это с помощью:\n\n git branch <имя-новой-ветки> %s\n"
+msgstr[1] "Если вы хотите сохранить их с помощью создания новой ветки, то сейчас самое время\nсделать это с помощью:\n\n git branch <имя-новой-ветки> %s\n"
+msgstr[2] "Если вы хотите сохранить их с помощью создания новой ветки, то сейчас самое время\nсделать это с помощью:\n\n git branch <имя-новой-ветки> %s\n"
+msgstr[3] "Если вы хотите сохранить их с помощью создания новой ветки, то сейчас самое время\nсделать это с помощью:\n\n git branch <имя-новой-ветки> %s\n"
+
+#: builtin/checkout.c:794
+msgid "internal error in revision walk"
+msgstr "внутренняя ошибка при хождении по редакциям"
+
+#: builtin/checkout.c:798
+msgid "Previous HEAD position was"
+msgstr "Предыдущая позиция HEAD была"
+
+#: builtin/checkout.c:825 builtin/checkout.c:1064
+msgid "You are on a branch yet to be born"
+msgstr "Вы находитесь на еще не созданной ветке"
+
+#: builtin/checkout.c:970
+#, c-format
+msgid "only one reference expected, %d given."
+msgstr "ожидается только одна ссылка, а передано %d."
+
+#: builtin/checkout.c:1010 builtin/worktree.c:214
+#, c-format
+msgid "invalid reference: %s"
+msgstr "неправильная ссылка: %s"
+
+#: builtin/checkout.c:1039
+#, c-format
+msgid "reference is not a tree: %s"
+msgstr "в дереве нет такой ссылки: %s"
+
+#: builtin/checkout.c:1078
+msgid "paths cannot be used with switching branches"
+msgstr "нельзя использовать пути при переключении веток"
+
+#: builtin/checkout.c:1081 builtin/checkout.c:1085
+#, c-format
+msgid "'%s' cannot be used with switching branches"
+msgstr "нельзя использовать «%s» при переключении веток"
+
+#: builtin/checkout.c:1089 builtin/checkout.c:1092 builtin/checkout.c:1097
+#: builtin/checkout.c:1100
+#, c-format
+msgid "'%s' cannot be used with '%s'"
+msgstr "«%s» нельзя использовать одновременно с «%s»"
+
+#: builtin/checkout.c:1105
+#, c-format
+msgid "Cannot switch branch to a non-commit '%s'"
+msgstr "Нельзя переключить ветку на не коммит «%s»"
+
+#: builtin/checkout.c:1138 builtin/checkout.c:1140 builtin/clone.c:93
+#: builtin/remote.c:165 builtin/remote.c:167 builtin/worktree.c:324
+#: builtin/worktree.c:326
+msgid "branch"
+msgstr "ветка"
+
+#: builtin/checkout.c:1139
+msgid "create and checkout a new branch"
+msgstr "создать и переключиться на новую ветку"
+
+#: builtin/checkout.c:1141
+msgid "create/reset and checkout a branch"
+msgstr "создать/сбросить и перключиться на новую ветку"
+
+#: builtin/checkout.c:1142
+msgid "create reflog for new branch"
+msgstr "создать журнал ссылок для новой ветки"
+
+#: builtin/checkout.c:1143 builtin/worktree.c:328
+msgid "detach HEAD at named commit"
+msgstr "отсоединить HEAD на указанном коммите"
+
+#: builtin/checkout.c:1144
+msgid "set upstream info for new branch"
+msgstr "установить информацию о вышестоящей ветке для новой ветки"
+
+#: builtin/checkout.c:1146
+msgid "new-branch"
+msgstr "новая-ветка"
+
+#: builtin/checkout.c:1146
+msgid "new unparented branch"
+msgstr "новая ветка без родителей"
+
+#: builtin/checkout.c:1147
+msgid "checkout our version for unmerged files"
+msgstr "переключиться на нашу версию для не слитых файлов"
+
+#: builtin/checkout.c:1149
+msgid "checkout their version for unmerged files"
+msgstr "переключиться на их версию для не слитых файлов"
+
+#: builtin/checkout.c:1151
+msgid "force checkout (throw away local modifications)"
+msgstr "принудительное переключение на состояние (отбрасывает все локальные изменения)"
+
+#: builtin/checkout.c:1152
+msgid "perform a 3-way merge with the new branch"
+msgstr "выполнить трехходовое слияние с новой веткой"
+
+#: builtin/checkout.c:1153 builtin/merge.c:231
+msgid "update ignored files (default)"
+msgstr "обновить игнорируемые файлы (по умолчанию)"
+
+#: builtin/checkout.c:1154 builtin/log.c:1466 parse-options.h:251
+msgid "style"
+msgstr "стиль"
+
+#: builtin/checkout.c:1155
+msgid "conflict style (merge or diff3)"
+msgstr "стиль конфликтов слияния (merge или diff3)"
+
+#: builtin/checkout.c:1158
+msgid "do not limit pathspecs to sparse entries only"
+msgstr "не ограничивать спецификаторы пути только частичными записями"
+
+#: builtin/checkout.c:1160
+msgid "second guess 'git checkout <no-such-branch>'"
+msgstr "пересмотр «git checkout <нет-такой-ветки>»"
+
+#: builtin/checkout.c:1162
+msgid "do not check if another worktree is holding the given ref"
+msgstr "не проверять, что другое дерево уже содержит указанную ссылку"
+
+#: builtin/checkout.c:1163 builtin/clone.c:63 builtin/fetch.c:119
+#: builtin/merge.c:228 builtin/pull.c:117 builtin/push.c:536
+#: builtin/send-pack.c:168
+msgid "force progress reporting"
+msgstr "принудительно выводить прогресс"
+
+#: builtin/checkout.c:1194
+msgid "-b, -B and --orphan are mutually exclusive"
+msgstr "-b, -B и --orphan нельзя использовать одновременно"
+
+#: builtin/checkout.c:1211
+msgid "--track needs a branch name"
+msgstr "--track требует имя ветки"
+
+#: builtin/checkout.c:1216
+msgid "Missing branch name; try -b"
+msgstr "Пропущено имя ветки; попробуйте -b"
+
+#: builtin/checkout.c:1252
+msgid "invalid path specification"
+msgstr "неправильная спецификация пути"
+
+#: builtin/checkout.c:1259
+#, c-format
+msgid ""
+"Cannot update paths and switch to branch '%s' at the same time.\n"
+"Did you intend to checkout '%s' which can not be resolved as commit?"
+msgstr "Нельзя обновить пути и одновременно переключиться на ветку «%s».\nВы хотели переключиться на «%s», что не может быть определено как коммит?"
+
+#: builtin/checkout.c:1264
+#, c-format
+msgid "git checkout: --detach does not take a path argument '%s'"
+msgstr "git checkout: --detach не принимает путь «%s» как аргумент"
+
+#: builtin/checkout.c:1268
+msgid ""
+"git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
+"checking out of the index."
+msgstr "git checkout: --ours/--theirs, --force and --merge нельзя использовать одновременно при применении состояния индекса."
+
+#: builtin/clean.c:25
+msgid ""
+"git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
+msgstr "git clean [-d] [-f] [-i] [-n] [-q] [-e <шаблон>] [-x | -X] [--] <пути>…"
+
+#: builtin/clean.c:29
+#, c-format
+msgid "Removing %s\n"
+msgstr "Удаление %s\n"
+
+#: builtin/clean.c:30
+#, c-format
+msgid "Would remove %s\n"
+msgstr "Будет удалено %s\n"
+
+#: builtin/clean.c:31
+#, c-format
+msgid "Skipping repository %s\n"
+msgstr "Пропуск репозитория %s\n"
+
+#: builtin/clean.c:32
+#, c-format
+msgid "Would skip repository %s\n"
+msgstr "Будет пропущен репозиторий %s\n"
+
+#: builtin/clean.c:33
+#, c-format
+msgid "failed to remove %s"
+msgstr "сбой удаления %s"
+
+#: builtin/clean.c:291
+msgid ""
+"Prompt help:\n"
+"1          - select a numbered item\n"
+"foo        - select item based on unique prefix\n"
+"           - (empty) select nothing"
+msgstr "Справка по выделению:\n1          - выбрать указанный элемент\nfoo        - выбрать элемент с указанным префиксом\n           - (пусто) не выбирать ничего"
+
+#: builtin/clean.c:295
+msgid ""
+"Prompt help:\n"
+"1          - select a single item\n"
+"3-5        - select a range of items\n"
+"2-3,6-9    - select multiple ranges\n"
+"foo        - select item based on unique prefix\n"
+"-...       - unselect specified items\n"
+"*          - choose all items\n"
+"           - (empty) finish selecting"
+msgstr "Справка по выделению:\n1          - выбрать один элемент\n3-5        - выбрать диапазон элементов\n2-3,6-9    - выбрать несколько диапазонов\nfoo        - выбрать элемент с указанным префиксом\n-…       - убрать выделение с указанных элементов\n*          - выбрать все элементы\n           - (пусто) завершить выделение"
+
+#: builtin/clean.c:511
+#, c-format
+msgid "Huh (%s)?"
+msgstr "Хм (%s)?"
+
+#: builtin/clean.c:653
+#, c-format
+msgid "Input ignore patterns>> "
+msgstr "Шаблоны игнорирования ввода>> "
+
+#: builtin/clean.c:690
+#, c-format
+msgid "WARNING: Cannot find items matched by: %s"
+msgstr "ПРЕДУПРЕЖДЕНИЕ: Не удалось найти элементы соответствующие: %s"
+
+#: builtin/clean.c:711
+msgid "Select items to delete"
+msgstr "Укажите элементы для удаления"
+
+#. TRANSLATORS: Make sure to keep [y/N] as is
+#: builtin/clean.c:752
+#, c-format
+msgid "Remove %s [y/N]? "
+msgstr "Удалить %s [y - да/N - нет]? "
+
+#: builtin/clean.c:777
+msgid "Bye."
+msgstr "До свидания."
+
+#: builtin/clean.c:785
+msgid ""
+"clean               - start cleaning\n"
+"filter by pattern   - exclude items from deletion\n"
+"select by numbers   - select items to be deleted by numbers\n"
+"ask each            - confirm each deletion (like \"rm -i\")\n"
+"quit                - stop cleaning\n"
+"help                - this screen\n"
+"?                   - help for prompt selection"
+msgstr "clean               - начать очистку\nfilter by pattern   - исключить удаление элементов\nselect by numbers   - исключить удаление элементов по номерам\nask each            - запрашивать подтверждение на удаление каждого элемента (как «rm -i»)\nquit                - прекратить очистку\nhelp                - этот экран\n?                   - справка по выделению"
+
+#: builtin/clean.c:812
+msgid "*** Commands ***"
+msgstr "*** Команды ***"
+
+#: builtin/clean.c:813
+msgid "What now"
+msgstr "Что теперь"
+
+#: builtin/clean.c:821
+msgid "Would remove the following item:"
+msgid_plural "Would remove the following items:"
+msgstr[0] "Удалить следующие элементы:"
+msgstr[1] "Удалить следующие элементы:"
+msgstr[2] "Удалить следующие элементы:"
+msgstr[3] "Удалить следующие элементы:"
+
+#: builtin/clean.c:838
+msgid "No more files to clean, exiting."
+msgstr "Больше нет файлов для очистки, выходим."
+
+#: builtin/clean.c:869
+msgid "do not print names of files removed"
+msgstr "не выводить имена удаляемых файлов"
+
+#: builtin/clean.c:871
+msgid "force"
+msgstr "принудительно"
+
+#: builtin/clean.c:872
+msgid "interactive cleaning"
+msgstr "интерактивная очистка"
+
+#: builtin/clean.c:874
+msgid "remove whole directories"
+msgstr "удалить каталоги полностью"
+
+#: builtin/clean.c:875 builtin/describe.c:407 builtin/grep.c:725
+#: builtin/ls-files.c:536 builtin/name-rev.c:313 builtin/show-ref.c:182
+msgid "pattern"
+msgstr "шаблон"
+
+#: builtin/clean.c:876
+msgid "add <pattern> to ignore rules"
+msgstr "добавить <шаблон> в правила игнорирования"
+
+#: builtin/clean.c:877
+msgid "remove ignored files, too"
+msgstr "также удалить игнорируемые файлы"
+
+#: builtin/clean.c:879
+msgid "remove only ignored files"
+msgstr "удалить только игнорируемые файлы"
+
+#: builtin/clean.c:897
+msgid "-x and -X cannot be used together"
+msgstr "нельзя использовать одновременно -x и -X"
+
+#: builtin/clean.c:901
+msgid ""
+"clean.requireForce set to true and neither -i, -n, nor -f given; refusing to"
+" clean"
+msgstr "clean.requireForce установлен как true и ни одна из опций -i, -n или -f не указана; отказ очистки"
+
+#: builtin/clean.c:904
+msgid ""
+"clean.requireForce defaults to true and neither -i, -n, nor -f given; "
+"refusing to clean"
+msgstr "clean.requireForce установлен по умолчанию как true и ни одна из опций -i, -n или -f не указана; отказ очистки"
+
+#: builtin/clone.c:37
+msgid "git clone [<options>] [--] <repo> [<dir>]"
+msgstr "git clone [<опции>] [--] <репозиторий> [<каталог>]"
+
+#: builtin/clone.c:65
+msgid "don't create a checkout"
+msgstr "не переключать рабочую копию на HEAD"
+
+#: builtin/clone.c:66 builtin/clone.c:68 builtin/init-db.c:478
+msgid "create a bare repository"
+msgstr "создать голый репозиторий"
+
+#: builtin/clone.c:70
+msgid "create a mirror repository (implies bare)"
+msgstr "создать зеркало репозитория (включает в себя и параметр bare)"
+
+#: builtin/clone.c:72
+msgid "to clone from a local repository"
+msgstr "для клонирования из локального репозитория"
+
+#: builtin/clone.c:74
+msgid "don't use local hardlinks, always copy"
+msgstr "не использовать жесткие ссылки, всегда копировать файлы"
+
+#: builtin/clone.c:76
+msgid "setup as shared repository"
+msgstr "настроить как общедоступный репозиторий"
+
+#: builtin/clone.c:78 builtin/clone.c:80
+msgid "initialize submodules in the clone"
+msgstr "инициализировать подмодули в клоне"
+
+#: builtin/clone.c:82
+msgid "number of submodules cloned in parallel"
+msgstr "количество подмодулей, которые будут клонированы парралельно"
+
+#: builtin/clone.c:83 builtin/init-db.c:475
+msgid "template-directory"
+msgstr "каталог-шаблонов"
+
+#: builtin/clone.c:84 builtin/init-db.c:476
+msgid "directory from which templates will be used"
+msgstr "каталог, шаблоны из которого будут использованы"
+
+#: builtin/clone.c:86 builtin/clone.c:88 builtin/submodule--helper.c:602
+#: builtin/submodule--helper.c:954
+msgid "reference repository"
+msgstr "ссылаемый репозиторий"
+
+#: builtin/clone.c:90
+msgid "use --reference only while cloning"
+msgstr "используйте --reference только при клонировании"
+
+#: builtin/clone.c:91 builtin/column.c:26 builtin/merge-file.c:44
+msgid "name"
+msgstr "имя"
+
+#: builtin/clone.c:92
+msgid "use <name> instead of 'origin' to track upstream"
+msgstr "использовать <имя> вместо «origin» для отслеживания вышестоящего репозитория"
+
+#: builtin/clone.c:94
+msgid "checkout <branch> instead of the remote's HEAD"
+msgstr "переключиться на <ветку>, вместо HEAD внешнего репозитория"
+
+#: builtin/clone.c:96
+msgid "path to git-upload-pack on the remote"
+msgstr "путь к git-upload-pack на внешнем репозитории"
+
+#: builtin/clone.c:97 builtin/fetch.c:120 builtin/grep.c:668
+#: builtin/pull.c:202
+msgid "depth"
+msgstr "глубина"
+
+#: builtin/clone.c:98
+msgid "create a shallow clone of that depth"
+msgstr "сделать частичный клон указанной глубины"
+
+#: builtin/clone.c:99 builtin/fetch.c:122 builtin/pack-objects.c:2848
+#: parse-options.h:142
+msgid "time"
+msgstr "время"
+
+#: builtin/clone.c:100
+msgid "create a shallow clone since a specific time"
+msgstr "сделать частичный клон до определенного времени"
+
+#: builtin/clone.c:101 builtin/fetch.c:124
+msgid "revision"
+msgstr "редакция"
+
+#: builtin/clone.c:102 builtin/fetch.c:125
+msgid "deepen history of shallow clone by excluding rev"
+msgstr "углубить историю частичного клона исключая редакцию"
+
+#: builtin/clone.c:104
+msgid "clone only one branch, HEAD or --branch"
+msgstr "клонировать только одну ветку, HEAD или --branch"
+
+#: builtin/clone.c:106
+msgid "any cloned submodules will be shallow"
+msgstr "все склонированные подмодули будут частичными клонами"
+
+#: builtin/clone.c:107 builtin/init-db.c:484
+msgid "gitdir"
+msgstr "каталог-git"
+
+#: builtin/clone.c:108 builtin/init-db.c:485
+msgid "separate git dir from working tree"
+msgstr "разместить каталог git отдельно от рабочей копии"
+
+#: builtin/clone.c:109
+msgid "key=value"
+msgstr "ключ=значение"
+
+#: builtin/clone.c:110
+msgid "set config inside the new repository"
+msgstr "установить параметры внутри нового репозитория"
+
+#: builtin/clone.c:111 builtin/fetch.c:140 builtin/push.c:547
+msgid "use IPv4 addresses only"
+msgstr "использовать только IPv4 адреса"
+
+#: builtin/clone.c:113 builtin/fetch.c:142 builtin/push.c:549
+msgid "use IPv6 addresses only"
+msgstr "использовать только IPv6 адреса"
+
+#: builtin/clone.c:250
+msgid ""
+"No directory name could be guessed.\n"
+"Please specify a directory on the command line"
+msgstr "Имя каталога не может быть угадано.\nУкажите имя каталога с помощью параметра командной строки"
+
+#: builtin/clone.c:303
+#, c-format
+msgid "info: Could not add alternate for '%s': %s\n"
+msgstr "информация: Не удалось добавить альтернативу для «%s»: %s\n"
+
+#: builtin/clone.c:375
+#, c-format
+msgid "failed to open '%s'"
+msgstr "не удалось открыть «%s»"
+
+#: builtin/clone.c:383
+#, c-format
+msgid "%s exists and is not a directory"
+msgstr "%s уже существует и не является каталогом"
+
+#: builtin/clone.c:397
+#, c-format
+msgid "failed to stat %s\n"
+msgstr "не удалось выполнить stat %s\n"
+
+#: builtin/clone.c:419
+#, c-format
+msgid "failed to create link '%s'"
+msgstr "не удалось создать ссылку «%s»"
+
+#: builtin/clone.c:423
+#, c-format
+msgid "failed to copy file to '%s'"
+msgstr "не удалось копировать файл в «%s»"
+
+#: builtin/clone.c:448
+#, c-format
+msgid "done.\n"
+msgstr "готово.\n"
+
+#: builtin/clone.c:460
+msgid ""
+"Clone succeeded, but checkout failed.\n"
+"You can inspect what was checked out with 'git status'\n"
+"and retry the checkout with 'git checkout -f HEAD'\n"
+msgstr "Клонирование прошло успешно, но во время переключения состояния произошла ошибка.\nС помощь команды «git status» вы можете просмотреть, какие файлы были обновлены, а повторить попытку переключения на ветку с помощью «git checkout -f HEAD»\n"
+
+#: builtin/clone.c:537
+#, c-format
+msgid "Could not find remote branch %s to clone."
+msgstr "Не удалось найти внешнюю ветку %s для клонирования."
+
+#: builtin/clone.c:632
+msgid "remote did not send all necessary objects"
+msgstr "внешний репозиторий прислал не все необходимые объекты"
+
+#: builtin/clone.c:648
+#, c-format
+msgid "unable to update %s"
+msgstr "не удалось обновить %s"
+
+#: builtin/clone.c:697
+msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
+msgstr "внешний HEAD ссылается на несуществующую ссылку, нельзя переключиться на такую версию.\n"
+
+#: builtin/clone.c:728
+msgid "unable to checkout working tree"
+msgstr "не удалось переключиться на версию в рабочем каталоге"
+
+#: builtin/clone.c:768
+msgid "unable to write parameters to config file"
+msgstr "не удалось записать параметры в файл конфигурации"
+
+#: builtin/clone.c:831
+msgid "cannot repack to clean up"
+msgstr "не удалось выполнить перепаковку для очистки"
+
+#: builtin/clone.c:833
+msgid "cannot unlink temporary alternates file"
+msgstr "не удалось отсоединить временные альтернативные файлы"
+
+#: builtin/clone.c:866 builtin/receive-pack.c:1895
+msgid "Too many arguments."
+msgstr "Слишком много аргументов."
+
+#: builtin/clone.c:870
+msgid "You must specify a repository to clone."
+msgstr "Вы должны указать репозиторий для клонирования."
+
+#: builtin/clone.c:883
+#, c-format
+msgid "--bare and --origin %s options are incompatible."
+msgstr "--bare и --origin %s нельзя использовать одновременно."
+
+#: builtin/clone.c:886
+msgid "--bare and --separate-git-dir are incompatible."
+msgstr "--bare и --separate-git-dir нельзя использовать одновременно."
+
+#: builtin/clone.c:899
+#, c-format
+msgid "repository '%s' does not exist"
+msgstr "репозиторий «%s» не существует"
+
+#: builtin/clone.c:905 builtin/fetch.c:1338
+#, c-format
+msgid "depth %s is not a positive number"
+msgstr "глубина %s не является положительным числом"
+
+#: builtin/clone.c:915
+#, c-format
+msgid "destination path '%s' already exists and is not an empty directory."
+msgstr "целевой путь «%s» уже существует и не является пустым каталогом."
+
+#: builtin/clone.c:925
+#, c-format
+msgid "working tree '%s' already exists."
+msgstr "рабочий каталог «%s» уже существует."
+
+#: builtin/clone.c:940 builtin/clone.c:951 builtin/submodule--helper.c:657
+#: builtin/worktree.c:222 builtin/worktree.c:249
+#, c-format
+msgid "could not create leading directories of '%s'"
+msgstr "не удалось создать родительские каталоги для «%s»"
+
+#: builtin/clone.c:943
+#, c-format
+msgid "could not create work tree dir '%s'"
+msgstr "не удалось создать рабочий каталог «%s»"
+
+#: builtin/clone.c:955
+#, c-format
+msgid "Cloning into bare repository '%s'...\n"
+msgstr "Клонирование в голый репозиторий «%s»…\n"
+
+#: builtin/clone.c:957
+#, c-format
+msgid "Cloning into '%s'...\n"
+msgstr "Клонирование в «%s»…\n"
+
+#: builtin/clone.c:963
+msgid ""
+"clone --recursive is not compatible with both --reference and --reference-"
+"if-able"
+msgstr "клонирование с параметром --recursive нельзя использовать одновременно ни с --reference, ни с --reference-if-able"
+
+#: builtin/clone.c:1019
+msgid "--depth is ignored in local clones; use file:// instead."
+msgstr "--depth игнорируется на локальных клонах; вместо этого используйте file://."
+
+#: builtin/clone.c:1021
+msgid "--shallow-since is ignored in local clones; use file:// instead."
+msgstr "--shallow-since игнорируется на локальных клонах; используйте file:// вместо этого."
+
+#: builtin/clone.c:1023
+msgid "--shallow-exclude is ignored in local clones; use file:// instead."
+msgstr "--shallow-exclude игнорируется на локальных клонах; используйте file:// вместо этого."
+
+#: builtin/clone.c:1026
+msgid "source repository is shallow, ignoring --local"
+msgstr "исходный репозиторий является частичным, --local игнорируется"
+
+#: builtin/clone.c:1031
+msgid "--local is ignored"
+msgstr "--local игнорируется"
+
+#: builtin/clone.c:1035
+#, c-format
+msgid "Don't know how to clone %s"
+msgstr "Не знаю как клонировать %s"
+
+#: builtin/clone.c:1090 builtin/clone.c:1098
+#, c-format
+msgid "Remote branch %s not found in upstream %s"
+msgstr "Внешняя ветка %s не найдена в вышестоящем репозитории %s"
+
+#: builtin/clone.c:1101
+msgid "You appear to have cloned an empty repository."
+msgstr "Похоже, что вы клонировали пустой репозиторий."
+
+#: builtin/column.c:9
+msgid "git column [<options>]"
+msgstr "git column [<опции>]"
+
+#: builtin/column.c:26
+msgid "lookup config vars"
+msgstr "запросить переменные конфигурации"
+
+#: builtin/column.c:27 builtin/column.c:28
+msgid "layout to use"
+msgstr "использовать схему расположения"
+
+#: builtin/column.c:29
+msgid "Maximum width"
+msgstr "Максимальная ширина"
+
+#: builtin/column.c:30
+msgid "Padding space on left border"
+msgstr "Расстояние отступа слева"
+
+#: builtin/column.c:31
+msgid "Padding space on right border"
+msgstr "Расстояние отступа справа"
+
+#: builtin/column.c:32
+msgid "Padding space between columns"
+msgstr "Расстояние отступа между колонками"
+
+#: builtin/column.c:51
+msgid "--command must be the first argument"
+msgstr "параметр --command должен быть первым"
+
+#: builtin/commit.c:38
+msgid "git commit [<options>] [--] <pathspec>..."
+msgstr "git commit [<опции>] [--] <спецификация-пути>…"
+
+#: builtin/commit.c:43
+msgid "git status [<options>] [--] <pathspec>..."
+msgstr "git status [<опции>] [--] <спецификация-пути>…"
+
+#: builtin/commit.c:48
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr "Ваше имя или электронная почта настроены автоматически на основании вашего\nимени пользователя и имени машины. Пожалуйста, проверьте, что они \nопределены правильно.\nВы можете отключить это уведомление установив их напрямую. Запустите следующую\nкоманду и следуйте инструкциям вашего текстового редактора, для\nредактирования вашего файла конфигурации:\n\n    git config --global --edit\n\nПосле этого, изменить авторство этой коммита можно будет с помощью команды:\n\n    git commit --amend --reset-author\n"
+
+#: builtin/commit.c:61
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly:\n"
+"\n"
+"    git config --global user.name \"Your Name\"\n"
+"    git config --global user.email you@example.com\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr "Ваше имя или электронная почта настроены автоматически на основании вашего\nимени пользователя и имени машины. Пожалуйста, проверьте, что они \nопределены правильно.\nВы можете отключить это уведомление установив их напрямую:\n\n    git config --global user.name \"Ваше Имя\"\n    git config --global user.email you@example.com\n\nПосле этого, изменить авторство этой коммита можно будет с помощью команды:\n\n    git commit --amend --reset-author\n"
+
+#: builtin/commit.c:73
+msgid ""
+"You asked to amend the most recent commit, but doing so would make\n"
+"it empty. You can repeat your command with --allow-empty, or you can\n"
+"remove the commit entirely with \"git reset HEAD^\".\n"
+msgstr "Вы попросили исправить последний коммит, но делая это вы сделаете\nпустой коммит. Вы можете повторить эту команду с опцией --allow-empty\nили вы можете удалить коммит полностью с помощью команды \n«git reset HEAD^».\n"
+
+#: builtin/commit.c:78
+msgid ""
+"The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
+"If you wish to commit it anyway, use:\n"
+"\n"
+"    git commit --allow-empty\n"
+"\n"
+msgstr "Копируемый коммит теперь пуст, возможно после разрешения конфликтов.\nЕсли вы все равно хотите сделать пустой коммит, используйте:\n\n    git commit --allow-empty\n\n"
+
+#: builtin/commit.c:85
+msgid "Otherwise, please use 'git reset'\n"
+msgstr "В противном случае, используйте «git reset»\n"
+
+#: builtin/commit.c:88
+msgid ""
+"If you wish to skip this commit, use:\n"
+"\n"
+"    git reset\n"
+"\n"
+"Then \"git cherry-pick --continue\" will resume cherry-picking\n"
+"the remaining commits.\n"
+msgstr "Если вы хотите пропустит этот коммит, используйте команду:\n\n    git reset\n\nПосле этого «git cherry-pick --continue» продолжит копирование оставшихся коммитов.\n"
+
+#: builtin/commit.c:318
+msgid "failed to unpack HEAD tree object"
+msgstr "сбой распаковки объекта дерева HEAD"
+
+#: builtin/commit.c:359
+msgid "unable to create temporary index"
+msgstr "не удалось создать временный индекс"
+
+#: builtin/commit.c:365
+msgid "interactive add failed"
+msgstr "сбой интерактивного добавления"
+
+#: builtin/commit.c:378
+msgid "unable to update temporary index"
+msgstr "не удалось обновить временный индекс"
+
+#: builtin/commit.c:380
+msgid "Failed to update main cache tree"
+msgstr "Сбой при обновлении основного кэша дерева"
+
+#: builtin/commit.c:404 builtin/commit.c:427 builtin/commit.c:476
+msgid "unable to write new_index file"
+msgstr "не удалось записать файл new_index"
+
+#: builtin/commit.c:458
+msgid "cannot do a partial commit during a merge."
+msgstr "нельзя создать частичный коммит во время слияния."
+
+#: builtin/commit.c:460
+msgid "cannot do a partial commit during a cherry-pick."
+msgstr "нельзя создать частичный коммит во время копирования коммита."
+
+#: builtin/commit.c:469
+msgid "cannot read the index"
+msgstr "не удалось прочитать индекс"
+
+#: builtin/commit.c:488
+msgid "unable to write temporary index file"
+msgstr "не удалось записать временный файл индекса"
+
+#: builtin/commit.c:582
+#, c-format
+msgid "commit '%s' lacks author header"
+msgstr "у коммита «%s» отсутствует автор в заголовке"
+
+#: builtin/commit.c:584
+#, c-format
+msgid "commit '%s' has malformed author line"
+msgstr "у коммита «%s» строка автора в неправильном формате"
+
+#: builtin/commit.c:603
+msgid "malformed --author parameter"
+msgstr "параметр --author в неправильном формате"
+
+#: builtin/commit.c:611
+#, c-format
+msgid "invalid date format: %s"
+msgstr "неправильный формат даты: %s"
+
+#: builtin/commit.c:655
+msgid ""
+"unable to select a comment character that is not used\n"
+"in the current commit message"
+msgstr "нельзя выбрать символ комментария, который\nне используется в текущем сообщении коммита"
+
+#: builtin/commit.c:692 builtin/commit.c:725 builtin/commit.c:1096
+#, c-format
+msgid "could not lookup commit %s"
+msgstr "не удалось запросить коммит %s"
+
+#: builtin/commit.c:704 builtin/shortlog.c:286
+#, c-format
+msgid "(reading log message from standard input)\n"
+msgstr "(чтение файла журнала из стандартного ввода)\n"
+
+#: builtin/commit.c:706
+msgid "could not read log from standard input"
+msgstr "не удалось прочитать файл журнала из стандартного ввода"
+
+#: builtin/commit.c:710
+#, c-format
+msgid "could not read log file '%s'"
+msgstr "не удалось прочитать файл журнала «%s»"
+
+#: builtin/commit.c:737 builtin/commit.c:745
+msgid "could not read SQUASH_MSG"
+msgstr "не удалось прочитать SQUASH_MSG"
+
+#: builtin/commit.c:742
+msgid "could not read MERGE_MSG"
+msgstr "не удалось прочитать MERGE_MSG"
+
+#: builtin/commit.c:796
+msgid "could not write commit template"
+msgstr "не удалось записать шаблон описания коммита"
+
+#: builtin/commit.c:814
+#, c-format
+msgid ""
+"\n"
+"It looks like you may be committing a merge.\n"
+"If this is not correct, please remove the file\n"
+"\t%s\n"
+"and try again.\n"
+msgstr "\nПохоже, что вы пытаетесь закоммитить слияние.\nЕсли это ошибка, пожалуйста удалите файл\n\t%s\nи попробуйте снова.\n"
+
+#: builtin/commit.c:819
+#, c-format
+msgid ""
+"\n"
+"It looks like you may be committing a cherry-pick.\n"
+"If this is not correct, please remove the file\n"
+"\t%s\n"
+"and try again.\n"
+msgstr "\nПохоже, что вы пытаетесь закоммитить при копировании коммита.\nЕсли это не так, то удалите файл\n\t%s\nи попробуйте снова.\n"
+
+#: builtin/commit.c:832
+#, c-format
+msgid ""
+"Please enter the commit message for your changes. Lines starting\n"
+"with '%c' will be ignored, and an empty message aborts the commit.\n"
+msgstr "Пожалуйста, введите сообщение коммита для ваших изменений. Строки,\nначинающиеся с «%c» будут проигнорированы, а пустое сообщение\nотменяет процесс коммита.\n"
+
+#: builtin/commit.c:839
+#, c-format
+msgid ""
+"Please enter the commit message for your changes. Lines starting\n"
+"with '%c' will be kept; you may remove them yourself if you want to.\n"
+"An empty message aborts the commit.\n"
+msgstr "Пожалуйста, введите сообщение коммита для ваших изменений. Строки,\nначинающиеся с «%c» будут оставлены; вы можете удалить их вручную,\nесли хотите. Пустое сообщение отменяет процесс коммита.\n"
+
+#: builtin/commit.c:859
+#, c-format
+msgid "%sAuthor:    %.*s <%.*s>"
+msgstr "%sАвтор:     %.*s <%.*s>"
+
+#: builtin/commit.c:867
+#, c-format
+msgid "%sDate:      %s"
+msgstr "%sДата:      %s"
+
+#: builtin/commit.c:874
+#, c-format
+msgid "%sCommitter: %.*s <%.*s>"
+msgstr "%sКоммитер:  %.*s <%.*s>"
+
+#: builtin/commit.c:892
+msgid "Cannot read index"
+msgstr "Не удалось прочитать индекс"
+
+#: builtin/commit.c:954
+msgid "Error building trees"
+msgstr "Ошибка при построении деревьев"
+
+#: builtin/commit.c:969 builtin/tag.c:266
+#, c-format
+msgid "Please supply the message using either -m or -F option.\n"
+msgstr "Пожалуйста, укажите сообщение, при указании опций -m или -F.\n"
+
+#: builtin/commit.c:1071
+#, c-format
+msgid "--author '%s' is not 'Name <email>' and matches no existing author"
+msgstr "--author «%s» не в формате «Имя <почта>» и не совпадает с существующим автором"
+
+#: builtin/commit.c:1086 builtin/commit.c:1327
+#, c-format
+msgid "Invalid untracked files mode '%s'"
+msgstr "Неправильный режим неотслеживаемых файлов «%s»"
+
+#: builtin/commit.c:1124
+msgid "--long and -z are incompatible"
+msgstr "--long и -z нельзя использовать одновременно"
+
+#: builtin/commit.c:1154
+msgid "Using both --reset-author and --author does not make sense"
+msgstr "Указание одновременно опций --reset-author и --author не имеет смысла"
+
+#: builtin/commit.c:1163
+msgid "You have nothing to amend."
+msgstr "Нечего исправлять."
+
+#: builtin/commit.c:1166
+msgid "You are in the middle of a merge -- cannot amend."
+msgstr "Вы в процессе слияния —  сейчас нельзя исправлять."
+
+#: builtin/commit.c:1168
+msgid "You are in the middle of a cherry-pick -- cannot amend."
+msgstr "Вы в процессе копирования коммита —  сейчас нельзя исправлять."
+
+#: builtin/commit.c:1171
+msgid "Options --squash and --fixup cannot be used together"
+msgstr "Опции --squash и --fixup не могут использоваться одновременно"
+
+#: builtin/commit.c:1181
+msgid "Only one of -c/-C/-F/--fixup can be used."
+msgstr "Может использоваться только одна из опций -c/-C/-F/--fixup."
+
+#: builtin/commit.c:1183
+msgid "Option -m cannot be combined with -c/-C/-F/--fixup."
+msgstr "Опция -m не может использоваться с -c/-C/-F/--fixup."
+
+#: builtin/commit.c:1191
+msgid "--reset-author can be used only with -C, -c or --amend."
+msgstr "--reset-author может использоваться только одновременно с опциями -C, -c или --amend."
+
+#: builtin/commit.c:1208
+msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
+msgstr "Может использоваться только одна из опций --include/--only/--all/--interactive/--patch."
+
+#: builtin/commit.c:1210
+msgid "No paths with --include/--only does not make sense."
+msgstr "Указание путей каталогов с опциями --include/--only не имеет смысла."
+
+#: builtin/commit.c:1212
+msgid "Clever... amending the last one with dirty index."
+msgstr "Умно… отмена последнего с измененным индексом."
+
+#: builtin/commit.c:1214
+msgid "Explicit paths specified without -i or -o; assuming --only paths..."
+msgstr "Пути явно указаны пути без опций -i или -o; предполагаю опцию --only…"
+
+#: builtin/commit.c:1226 builtin/tag.c:474
+#, c-format
+msgid "Invalid cleanup mode %s"
+msgstr "Неправильное значение режима очистки %s"
+
+#: builtin/commit.c:1231
+msgid "Paths with -a does not make sense."
+msgstr "С опцией -a указание пути не имеет смысла."
+
+#: builtin/commit.c:1341 builtin/commit.c:1617
+msgid "show status concisely"
+msgstr "кратко показать статус"
+
+#: builtin/commit.c:1343 builtin/commit.c:1619
+msgid "show branch information"
+msgstr "показать информацию о версии"
+
+#: builtin/commit.c:1345
+msgid "version"
+msgstr "версия"
+
+#: builtin/commit.c:1345 builtin/commit.c:1621 builtin/push.c:522
+#: builtin/worktree.c:440
+msgid "machine-readable output"
+msgstr "машиночитаемый вывод"
+
+#: builtin/commit.c:1348 builtin/commit.c:1623
+msgid "show status in long format (default)"
+msgstr "показать статус в длинном формате (по умолчанию)"
+
+#: builtin/commit.c:1351 builtin/commit.c:1626
+msgid "terminate entries with NUL"
+msgstr "завершать записи НУЛЕВЫМ байтом"
+
+#: builtin/commit.c:1353 builtin/commit.c:1629 builtin/fast-export.c:981
+#: builtin/fast-export.c:984 builtin/tag.c:353
+msgid "mode"
+msgstr "режим"
+
+#: builtin/commit.c:1354 builtin/commit.c:1629
+msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
+msgstr "показать неотслеживаемые файлы, опциональные режимы: all (все), normal (как обычно), no (нет). (По умолчанию: all)"
+
+#: builtin/commit.c:1357
+msgid "show ignored files"
+msgstr "показать игнорируемые файлы"
+
+#: builtin/commit.c:1358 parse-options.h:155
+msgid "when"
+msgstr "когда"
+
+#: builtin/commit.c:1359
+msgid ""
+"ignore changes to submodules, optional when: all, dirty, untracked. "
+"(Default: all)"
+msgstr "игнорировать изменения в подмодулях, опционально когда: all (всегда), dirty (измененные), untracked (неотслеживаемые). (По умолчанию: all)"
+
+#: builtin/commit.c:1361
+msgid "list untracked files in columns"
+msgstr "показать неотслеживаемые файлы по столбцам"
+
+#: builtin/commit.c:1437
+msgid "couldn't look up newly created commit"
+msgstr "нельзя запросить новосозданный коммит"
+
+#: builtin/commit.c:1439
+msgid "could not parse newly created commit"
+msgstr "нельзя разобрать новосозданный коммит"
+
+#: builtin/commit.c:1484
+msgid "detached HEAD"
+msgstr "отделённый HEAD"
+
+#: builtin/commit.c:1487
+msgid " (root-commit)"
+msgstr " (корневой коммит)"
+
+#: builtin/commit.c:1587
+msgid "suppress summary after successful commit"
+msgstr "не выводить сводку после успешного коммита"
+
+#: builtin/commit.c:1588
+msgid "show diff in commit message template"
+msgstr "добавить список изменений в шаблон сообщения коммита"
+
+#: builtin/commit.c:1590
+msgid "Commit message options"
+msgstr "Опции сообщения коммита"
+
+#: builtin/commit.c:1591 builtin/tag.c:351
+msgid "read message from file"
+msgstr "прочитать сообщение из файла"
+
+#: builtin/commit.c:1592
+msgid "author"
+msgstr "автор"
+
+#: builtin/commit.c:1592
+msgid "override author for commit"
+msgstr "подменить автора коммита"
+
+#: builtin/commit.c:1593 builtin/gc.c:326
+msgid "date"
+msgstr "дата"
+
+#: builtin/commit.c:1593
+msgid "override date for commit"
+msgstr "подменить дату коммита"
+
+#: builtin/commit.c:1594 builtin/merge.c:220 builtin/notes.c:398
+#: builtin/notes.c:561 builtin/tag.c:349
+msgid "message"
+msgstr "сообщение"
+
+#: builtin/commit.c:1594
+msgid "commit message"
+msgstr "сообщение коммита"
+
+#: builtin/commit.c:1595 builtin/commit.c:1596 builtin/commit.c:1597
+#: builtin/commit.c:1598 parse-options.h:257 ref-filter.h:79
+msgid "commit"
+msgstr "коммит"
+
+#: builtin/commit.c:1595
+msgid "reuse and edit message from specified commit"
+msgstr "использовать и отредактировать сообщение от указанного коммита"
+
+#: builtin/commit.c:1596
+msgid "reuse message from specified commit"
+msgstr "использовать сообщение указанного коммита"
+
+#: builtin/commit.c:1597
+msgid "use autosquash formatted message to fixup specified commit"
+msgstr "использовать форматированное сообщение автоуплотнения для исправления указанного коммита"
+
+#: builtin/commit.c:1598
+msgid "use autosquash formatted message to squash specified commit"
+msgstr "использовать форматированное сообщение автоуплотнения для уплотнения указанного коммита"
+
+#: builtin/commit.c:1599
+msgid "the commit is authored by me now (used with -C/-c/--amend)"
+msgstr "коммит теперь за моим авторством (с использованием -C/-c/--amend)"
+
+#: builtin/commit.c:1600 builtin/log.c:1413 builtin/revert.c:86
+msgid "add Signed-off-by:"
+msgstr "добавить Signed-off-by:"
+
+#: builtin/commit.c:1601
+msgid "use specified template file"
+msgstr "использовать указанный файл шаблона"
+
+#: builtin/commit.c:1602
+msgid "force edit of commit"
+msgstr "принудительно редактировать коммит"
+
+#: builtin/commit.c:1603
+msgid "default"
+msgstr "по-умолчанию"
+
+#: builtin/commit.c:1603 builtin/tag.c:354
+msgid "how to strip spaces and #comments from message"
+msgstr "как удалять пробелы и #комментарии из сообщения коммита"
+
+#: builtin/commit.c:1604
+msgid "include status in commit message template"
+msgstr "включить статус файлов в шаблон сообщения коммита"
+
+#: builtin/commit.c:1606 builtin/merge.c:230 builtin/pull.c:166
+#: builtin/revert.c:93
+msgid "GPG sign commit"
+msgstr "подписать коммит с помощью GPG"
+
+#: builtin/commit.c:1609
+msgid "Commit contents options"
+msgstr "Опции содержимого коммита"
+
+#: builtin/commit.c:1610
+msgid "commit all changed files"
+msgstr "закоммитить все измененные файлы"
+
+#: builtin/commit.c:1611
+msgid "add specified files to index for commit"
+msgstr "добавить указанные файлы в индекс для коммита"
+
+#: builtin/commit.c:1612
+msgid "interactively add files"
+msgstr "интерактивное добавление файлов"
+
+#: builtin/commit.c:1613
+msgid "interactively add changes"
+msgstr "интерактивное добавление изменений"
+
+#: builtin/commit.c:1614
+msgid "commit only specified files"
+msgstr "закоммитить только указанные файлы"
+
+#: builtin/commit.c:1615
+msgid "bypass pre-commit and commit-msg hooks"
+msgstr "пропустить перехватчик pre-commit и commit-msg"
+
+#: builtin/commit.c:1616
+msgid "show what would be committed"
+msgstr "показать, что будет закоммичено"
+
+#: builtin/commit.c:1627
+msgid "amend previous commit"
+msgstr "исправить предыдущий коммит"
+
+#: builtin/commit.c:1628
+msgid "bypass post-rewrite hook"
+msgstr "пропустить перехватчик post-rewrite"
+
+#: builtin/commit.c:1633
+msgid "ok to record an empty change"
+msgstr "разрешить запись пустого коммита"
+
+#: builtin/commit.c:1635
+msgid "ok to record a change with an empty message"
+msgstr "разрешить запись изменений с пустым сообщением"
+
+#: builtin/commit.c:1664
+msgid "could not parse HEAD commit"
+msgstr "не удалось разобрать HEAD коммит"
+
+#: builtin/commit.c:1712
+#, c-format
+msgid "Corrupt MERGE_HEAD file (%s)"
+msgstr "Файл MERGE_HEAD поврежден (%s)"
+
+#: builtin/commit.c:1719
+msgid "could not read MERGE_MODE"
+msgstr "не удалось прочитать MERGE_MODE"
+
+#: builtin/commit.c:1738
+#, c-format
+msgid "could not read commit message: %s"
+msgstr "не удалось открыть сообщение коммита: %s"
+
+#: builtin/commit.c:1749
+#, c-format
+msgid "Aborting commit; you did not edit the message.\n"
+msgstr "Отмена коммита; вы не изменили сообщение.\n"
+
+#: builtin/commit.c:1754
+#, c-format
+msgid "Aborting commit due to empty commit message.\n"
+msgstr "Отмена коммита из-за пустого сообщения коммита.\n"
+
+#: builtin/commit.c:1802
+msgid ""
+"Repository has been updated, but unable to write\n"
+"new_index file. Check that disk is not full and quota is\n"
+"not exceeded, and then \"git reset HEAD\" to recover."
+msgstr "Репозиторий был обновлен, но не удалось записать файл new_index. Удостоверьтесь, что на диске есть свободное место и квота не исчерпана, а после этого запустите «git reset HEAD» для восстановления."
+
+#: builtin/config.c:9
+msgid "git config [<options>]"
+msgstr "git config [<опции>]"
+
+#: builtin/config.c:55
+msgid "Config file location"
+msgstr "Размещение файла конфигурации"
+
+#: builtin/config.c:56
+msgid "use global config file"
+msgstr "использовать глобальный файл конфигурации"
+
+#: builtin/config.c:57
+msgid "use system config file"
+msgstr "использовать системный файл конфигурации"
+
+#: builtin/config.c:58
+msgid "use repository config file"
+msgstr "использовать файл конфигурации репозитория"
+
+#: builtin/config.c:59
+msgid "use given config file"
+msgstr "использовать указанный файл конфигурации"
+
+#: builtin/config.c:60
+msgid "blob-id"
+msgstr "идент-двоичн-объекта"
+
+#: builtin/config.c:60
+msgid "read config from given blob object"
+msgstr "прочитать настройки из указанного двоичного объекта"
+
+#: builtin/config.c:61
+msgid "Action"
+msgstr "Действие"
+
+#: builtin/config.c:62
+msgid "get value: name [value-regex]"
+msgstr "получить значение: имя [шаблон-значений]"
+
+#: builtin/config.c:63
+msgid "get all values: key [value-regex]"
+msgstr "получить все значения: ключ [шаблон-значений]"
+
+#: builtin/config.c:64
+msgid "get values for regexp: name-regex [value-regex]"
+msgstr "получить значения по шаблону: шаблон-имен [шаблон-значений]"
+
+#: builtin/config.c:65
+msgid "get value specific for the URL: section[.var] URL"
+msgstr "получить значение, специфичное для URL: раздел[.переменная] URL"
+
+#: builtin/config.c:66
+msgid "replace all matching variables: name value [value_regex]"
+msgstr "заменить все соответствующие переменные: имя значение [шаблон-значений]"
+
+#: builtin/config.c:67
+msgid "add a new variable: name value"
+msgstr "добавить новую переменную: имя значение"
+
+#: builtin/config.c:68
+msgid "remove a variable: name [value-regex]"
+msgstr "удалить переменную: имя [шаблон-значений]"
+
+#: builtin/config.c:69
+msgid "remove all matches: name [value-regex]"
+msgstr "удалить все совпадающие: имя [шаблон-значений]"
+
+#: builtin/config.c:70
+msgid "rename section: old-name new-name"
+msgstr "переименовать раздел: старое-имя новое-имя"
+
+#: builtin/config.c:71
+msgid "remove a section: name"
+msgstr "удалить раздел: имя"
+
+#: builtin/config.c:72
+msgid "list all"
+msgstr "показать весь список"
+
+#: builtin/config.c:73
+msgid "open an editor"
+msgstr "открыть в редакторе"
+
+#: builtin/config.c:74
+msgid "find the color configured: slot [default]"
+msgstr "найти настроенный цвет: раздел [по-умолчанию]"
+
+#: builtin/config.c:75
+msgid "find the color setting: slot [stdout-is-tty]"
+msgstr "проверить, существует ли настроенный цвет: раздел [stdout-есть-tty]"
+
+#: builtin/config.c:76
+msgid "Type"
+msgstr "Тип"
+
+#: builtin/config.c:77
+msgid "value is \"true\" or \"false\""
+msgstr "значение — это «true» (правда) или «false» (ложь)"
+
+#: builtin/config.c:78
+msgid "value is decimal number"
+msgstr "значение — это десятичное число"
+
+#: builtin/config.c:79
+msgid "value is --bool or --int"
+msgstr "значение — это --bool или --int"
+
+#: builtin/config.c:80
+msgid "value is a path (file or directory name)"
+msgstr "значение — это путь (к файлу или каталогу)"
+
+#: builtin/config.c:81
+msgid "Other"
+msgstr "Другое"
+
+#: builtin/config.c:82
+msgid "terminate values with NUL byte"
+msgstr "завершать значения НУЛЕВЫМ байтом"
+
+#: builtin/config.c:83
+msgid "show variable names only"
+msgstr "показывать только имена переменных"
+
+#: builtin/config.c:84
+msgid "respect include directives on lookup"
+msgstr "учитывать директивы include (включения файлов) при запросе"
+
+#: builtin/config.c:85
+msgid "show origin of config (file, standard input, blob, command line)"
+msgstr "показать источник настройки (файл, стандартный ввод, двоичный объект, командная строка)"
+
+#: builtin/config.c:327
+msgid "unable to parse default color value"
+msgstr "не удалось разобрать значение цвета по умолчанию"
+
+#: builtin/config.c:471
+#, c-format
+msgid ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+msgstr "# Это файл конфигурации пользователя Git.\n[user]\n# Пожалуйста, адаптируйте и раскомментируйте следующие строки:\n#\tuser = %s\n#\temail = %s\n"
+
+#: builtin/config.c:613
+#, c-format
+msgid "cannot create configuration file %s"
+msgstr "не удалось создать файл конфигурации %s"
+
+#: builtin/config.c:625
+#, c-format
+msgid ""
+"cannot overwrite multiple values with a single value\n"
+"       Use a regexp, --add or --replace-all to change %s."
+msgstr "нельзя перезаписать несколько значений одним\n       Используйте регулярные выражения, параметры --add или --replace-all, чтобы изменить %s."
+
+#: builtin/count-objects.c:86
+msgid "git count-objects [-v] [-H | --human-readable]"
+msgstr "git count-objects [-v] [-H | --human-readable]"
+
+#: builtin/count-objects.c:96
+msgid "print sizes in human readable format"
+msgstr "вывод размеров в удобочитаемом для человека виде"
+
+#: builtin/describe.c:17
+msgid "git describe [<options>] [<commit-ish>...]"
+msgstr "git describe [<опции>] [<указатель-коммита>…]"
+
+#: builtin/describe.c:18
+msgid "git describe [<options>] --dirty"
+msgstr "git describe [<опции>] --dirty"
+
+#: builtin/describe.c:217
+#, c-format
+msgid "annotated tag %s not available"
+msgstr "аннотированная метка %s не доступна"
+
+#: builtin/describe.c:221
+#, c-format
+msgid "annotated tag %s has no embedded name"
+msgstr "аннотированная метка %s не содержит встроенного названия"
+
+#: builtin/describe.c:223
+#, c-format
+msgid "tag '%s' is really '%s' here"
+msgstr "метка «%s» уже здесь «%s»"
+
+#: builtin/describe.c:250 builtin/log.c:480
+#, c-format
+msgid "Not a valid object name %s"
+msgstr "Недопустимое имя объекта %s"
+
+#: builtin/describe.c:253
+#, c-format
+msgid "%s is not a valid '%s' object"
+msgstr "%s не является действительным объектом «%s»"
+
+#: builtin/describe.c:270
+#, c-format
+msgid "no tag exactly matches '%s'"
+msgstr "нет меток, точно соответствующих «%s»"
+
+#: builtin/describe.c:272
+#, c-format
+msgid "searching to describe %s\n"
+msgstr "поиск описания для %s\n"
+
+#: builtin/describe.c:319
+#, c-format
+msgid "finished search at %s\n"
+msgstr "поиск окончен на %s\n"
+
+#: builtin/describe.c:346
+#, c-format
+msgid ""
+"No annotated tags can describe '%s'.\n"
+"However, there were unannotated tags: try --tags."
+msgstr "Нет аннотированных меток, которые могут описать «%s».\nНо имеются неаннотированные метки: попробуйте добавить параметр --tags."
+
+#: builtin/describe.c:350
+#, c-format
+msgid ""
+"No tags can describe '%s'.\n"
+"Try --always, or create some tags."
+msgstr "Нет меток, которые могут описать «%s….\nПопробуйте добавить параметр --always или создать какие-нибудь метки."
+
+#: builtin/describe.c:371
+#, c-format
+msgid "traversed %lu commits\n"
+msgstr "посещено %lu коммитов\n"
+
+#: builtin/describe.c:374
+#, c-format
+msgid ""
+"more than %i tags found; listed %i most recent\n"
+"gave up search at %s\n"
+msgstr "более %i меток найдено; показано последние %i\nостановлен поиск после %s\n"
+
+#: builtin/describe.c:396
+msgid "find the tag that comes after the commit"
+msgstr "поиск метки, которая идет после коммита"
+
+#: builtin/describe.c:397
+msgid "debug search strategy on stderr"
+msgstr "вывод отладочной информации стратегии поиска на стандартный вывод"
+
+#: builtin/describe.c:398
+msgid "use any ref"
+msgstr "использовать любую ссылку"
+
+#: builtin/describe.c:399
+msgid "use any tag, even unannotated"
+msgstr "использовать любую метку, даже неаннотированную"
+
+#: builtin/describe.c:400
+msgid "always use long format"
+msgstr "всегда использовать длинный формат вывода"
+
+#: builtin/describe.c:401
+msgid "only follow first parent"
+msgstr "следовать только за первым родителем"
+
+#: builtin/describe.c:404
+msgid "only output exact matches"
+msgstr "выводить только точные совпадения"
+
+#: builtin/describe.c:406
+msgid "consider <n> most recent tags (default: 10)"
+msgstr "рассматривать последние <n> меток (по умолчанию: 10)"
+
+#: builtin/describe.c:408
+msgid "only consider tags matching <pattern>"
+msgstr "рассматривать только метки по <шаблону>"
+
+#: builtin/describe.c:410 builtin/name-rev.c:320
+msgid "show abbreviated commit object as fallback"
+msgstr "если не найдено, показать сокращенный номер редакции коммита"
+
+#: builtin/describe.c:411
+msgid "mark"
+msgstr "пометка"
+
+#: builtin/describe.c:412
+msgid "append <mark> on dirty working tree (default: \"-dirty\")"
+msgstr "добавить <пометку> при измененном рабочем каталоге (по умолчанию: «-dirty»)"
+
+#: builtin/describe.c:430
+msgid "--long is incompatible with --abbrev=0"
+msgstr "--long несовместимо с --abbrev=0"
+
+#: builtin/describe.c:456
+msgid "No names found, cannot describe anything."
+msgstr "Имена не найдены, не могу ничего описать."
+
+#: builtin/describe.c:476
+msgid "--dirty is incompatible with commit-ishes"
+msgstr "--dirty несовместимо с указанием указателей коммитов"
+
+#: builtin/diff.c:86
+#, c-format
+msgid "'%s': not a regular file or symlink"
+msgstr "«%s»: не является обычным файлом или символьной ссылкой"
+
+#: builtin/diff.c:237
+#, c-format
+msgid "invalid option: %s"
+msgstr "неправильный параметр: %s"
+
+#: builtin/diff.c:361
+msgid "Not a git repository"
+msgstr "Не найден git репозитоий"
+
+#: builtin/diff.c:404
+#, c-format
+msgid "invalid object '%s' given."
+msgstr "передан неправильный объект «%s»."
+
+#: builtin/diff.c:413
+#, c-format
+msgid "more than two blobs given: '%s'"
+msgstr "передано больше двух двоичных объектов: «%s»"
+
+#: builtin/diff.c:420
+#, c-format
+msgid "unhandled object '%s' given."
+msgstr "передан необработанный объект «%s»."
+
+#: builtin/fast-export.c:25
+msgid "git fast-export [rev-list-opts]"
+msgstr "git fast-export [опции-rev-list]"
+
+#: builtin/fast-export.c:980
+msgid "show progress after <n> objects"
+msgstr "показать прогресс после <n> объектов"
+
+#: builtin/fast-export.c:982
+msgid "select handling of signed tags"
+msgstr "выбор обработки подписанных меток"
+
+#: builtin/fast-export.c:985
+msgid "select handling of tags that tag filtered objects"
+msgstr "выбор обработки меток, которыми помечены отфильтрованные объекты"
+
+#: builtin/fast-export.c:988
+msgid "Dump marks to this file"
+msgstr "Записать пометки в этот файл"
+
+#: builtin/fast-export.c:990
+msgid "Import marks from this file"
+msgstr "Импортировать пометки из этого файла"
+
+#: builtin/fast-export.c:992
+msgid "Fake a tagger when tags lack one"
+msgstr "Подделать автора метки, если у метки он отсутствует"
+
+#: builtin/fast-export.c:994
+msgid "Output full tree for each commit"
+msgstr "Вывести полное дерево для каждого коммита"
+
+#: builtin/fast-export.c:996
+msgid "Use the done feature to terminate the stream"
+msgstr "Использовать пометку завершения в конце потока"
+
+#: builtin/fast-export.c:997
+msgid "Skip output of blob data"
+msgstr "Пропустить вывод данных двоичных объектов"
+
+#: builtin/fast-export.c:998
+msgid "refspec"
+msgstr "спецификация ссылки"
+
+#: builtin/fast-export.c:999
+msgid "Apply refspec to exported refs"
+msgstr "Применить спецификацию ссылки к экспортируемым ссылкам"
+
+#: builtin/fast-export.c:1000
+msgid "anonymize output"
+msgstr "сделать вывод анонимным"
+
+#: builtin/fetch.c:21
+msgid "git fetch [<options>] [<repository> [<refspec>...]]"
+msgstr "git fetch [<опции>] [<репозиторий> [<спецификация-ссылки>…]]"
+
+#: builtin/fetch.c:22
+msgid "git fetch [<options>] <group>"
+msgstr "git fetch [<опции>] <группа>"
+
+#: builtin/fetch.c:23
+msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
+msgstr "git fetch --multiple [<опции>] [(<репозиторий> | <группа>)…]"
+
+#: builtin/fetch.c:24
+msgid "git fetch --all [<options>]"
+msgstr "git fetch --all [<опции>]"
+
+#: builtin/fetch.c:95 builtin/pull.c:175
+msgid "fetch from all remotes"
+msgstr "извлечь со всех внешних репозиториев"
+
+#: builtin/fetch.c:97 builtin/pull.c:178
+msgid "append to .git/FETCH_HEAD instead of overwriting"
+msgstr "дописать к .git/FETCH_HEAD вместо перезаписи"
+
+#: builtin/fetch.c:99 builtin/pull.c:181
+msgid "path to upload pack on remote end"
+msgstr "путь к программе упаковки пакета на машине с внешним репозиторием"
+
+#: builtin/fetch.c:100 builtin/pull.c:183
+msgid "force overwrite of local branch"
+msgstr "принудительная перезапись локальной ветки"
+
+#: builtin/fetch.c:102
+msgid "fetch from multiple remotes"
+msgstr "извлечь с нескольких внешних репозиториев"
+
+#: builtin/fetch.c:104 builtin/pull.c:185
+msgid "fetch all tags and associated objects"
+msgstr "извлечь все метки и связанные объекты"
+
+#: builtin/fetch.c:106
+msgid "do not fetch all tags (--no-tags)"
+msgstr "не извлекать все метки (--no-tags)"
+
+#: builtin/fetch.c:108
+msgid "number of submodules fetched in parallel"
+msgstr "количество подмодулей, которые будут скачаны парралельно"
+
+#: builtin/fetch.c:110 builtin/pull.c:188
+msgid "prune remote-tracking branches no longer on remote"
+msgstr "почистить отслеживаемые внешние ветки, которых уже нет на внешнем репозитории"
+
+#: builtin/fetch.c:111 builtin/pull.c:191
+msgid "on-demand"
+msgstr "по требованию"
+
+#: builtin/fetch.c:112 builtin/pull.c:192
+msgid "control recursive fetching of submodules"
+msgstr "управление рекурсивным извлечением подмодулей"
+
+#: builtin/fetch.c:116 builtin/pull.c:200
+msgid "keep downloaded pack"
+msgstr "оставить загруженный пакет данных"
+
+#: builtin/fetch.c:118
+msgid "allow updating of HEAD ref"
+msgstr "разрешить обновление ссылки HEAD"
+
+#: builtin/fetch.c:121 builtin/fetch.c:127 builtin/pull.c:203
+msgid "deepen history of shallow clone"
+msgstr "улугубить историю частичного клона"
+
+#: builtin/fetch.c:123
+msgid "deepen history of shallow repository based on time"
+msgstr "углубить историю частичного клона основываясь на времени"
+
+#: builtin/fetch.c:129 builtin/pull.c:206
+msgid "convert to a complete repository"
+msgstr "преобразовать в полный репозиторий"
+
+#: builtin/fetch.c:131 builtin/log.c:1433
+msgid "dir"
+msgstr "каталог"
+
+#: builtin/fetch.c:132
+msgid "prepend this to submodule path output"
+msgstr "присоединять это спереди к выводу путей подмодуля"
+
+#: builtin/fetch.c:135
+msgid "default mode for recursion"
+msgstr "режим по умолчанию для рекурсии"
+
+#: builtin/fetch.c:137 builtin/pull.c:209
+msgid "accept refs that update .git/shallow"
+msgstr "принимать ссылки, которые обновляют .git/shallow"
+
+#: builtin/fetch.c:138 builtin/pull.c:211
+msgid "refmap"
+msgstr "соответствие-ссылок"
+
+#: builtin/fetch.c:139 builtin/pull.c:212
+msgid "specify fetch refmap"
+msgstr "указать соответствие ссылок при извлечении"
+
+#: builtin/fetch.c:398
+msgid "Couldn't find remote ref HEAD"
+msgstr "Не удалось найти ссылку HEAD на внешнем репозитории"
+
+#: builtin/fetch.c:514
+#, c-format
+msgid "configuration fetch.output contains invalid value %s"
+msgstr "опция fetch.output содержит неправильное значение для %s"
+
+#: builtin/fetch.c:607
+#, c-format
+msgid "object %s not found"
+msgstr "объект %s не найден"
+
+#: builtin/fetch.c:611
+msgid "[up to date]"
+msgstr "[актуально]"
+
+#: builtin/fetch.c:624 builtin/fetch.c:704
+msgid "[rejected]"
+msgstr "[отклонено]"
+
+#: builtin/fetch.c:625
+msgid "can't fetch in current branch"
+msgstr "нельзя извлечь текущую ветку"
+
+#: builtin/fetch.c:634
+msgid "[tag update]"
+msgstr "[обновление метки]"
+
+#: builtin/fetch.c:635 builtin/fetch.c:668 builtin/fetch.c:684
+#: builtin/fetch.c:699
+msgid "unable to update local ref"
+msgstr "не удалось обновить локальную ссылку"
+
+#: builtin/fetch.c:654
+msgid "[new tag]"
+msgstr "[новая метка]"
+
+#: builtin/fetch.c:657
+msgid "[new branch]"
+msgstr "[новая ветка]"
+
+#: builtin/fetch.c:660
+msgid "[new ref]"
+msgstr "[новая ссылка]"
+
+#: builtin/fetch.c:699
+msgid "forced update"
+msgstr "принудительное обновление"
+
+#: builtin/fetch.c:704
+msgid "non-fast-forward"
+msgstr "без перемотки вперед"
+
+#: builtin/fetch.c:749
+#, c-format
+msgid "%s did not send all necessary objects\n"
+msgstr "%s не отправил все необходимые объекты\n"
+
+#: builtin/fetch.c:769
+#, c-format
+msgid "reject %s because shallow roots are not allowed to be updated"
+msgstr "%s отклонено из-за того, что частичные корни не разрешено обновлять"
+
+#: builtin/fetch.c:856 builtin/fetch.c:952
+#, c-format
+msgid "From %.*s\n"
+msgstr "Из %.*s\n"
+
+#: builtin/fetch.c:867
+#, c-format
+msgid ""
+"some local refs could not be updated; try running\n"
+" 'git remote prune %s' to remove any old, conflicting branches"
+msgstr "не удалось обновить некоторые локальные ссылки; попробуйте запустить «git remote prune %s», чтобы почистить старые, конфликтующие ветки"
+
+#: builtin/fetch.c:922
+#, c-format
+msgid "   (%s will become dangling)"
+msgstr "   (%s будет висящей веткой)"
+
+#: builtin/fetch.c:923
+#, c-format
+msgid "   (%s has become dangling)"
+msgstr "   (%s стала висящей веткой)"
+
+#: builtin/fetch.c:955
+msgid "[deleted]"
+msgstr "[удалено]"
+
+#: builtin/fetch.c:956 builtin/remote.c:1020
+msgid "(none)"
+msgstr "(нет)"
+
+#: builtin/fetch.c:979
+#, c-format
+msgid "Refusing to fetch into current branch %s of non-bare repository"
+msgstr "Отказ получения в текущую ветку %s не голого репозитория"
+
+#: builtin/fetch.c:998
+#, c-format
+msgid "Option \"%s\" value \"%s\" is not valid for %s"
+msgstr "Неправильное значение «%2$s» для параметра «%1$s» для %3$s"
+
+#: builtin/fetch.c:1001
+#, c-format
+msgid "Option \"%s\" is ignored for %s\n"
+msgstr "Параметр «%s» игнорируется для %s\n"
+
+#: builtin/fetch.c:1077
+#, c-format
+msgid "Don't know how to fetch from %s"
+msgstr "Не знаю как извлечь с %s"
+
+#: builtin/fetch.c:1237
+#, c-format
+msgid "Fetching %s\n"
+msgstr "Извлечение из %s\n"
+
+#: builtin/fetch.c:1239 builtin/remote.c:96
+#, c-format
+msgid "Could not fetch %s"
+msgstr "Не удалось извлечь %s"
+
+#: builtin/fetch.c:1257
+msgid ""
+"No remote repository specified.  Please, specify either a URL or a\n"
+"remote name from which new revisions should be fetched."
+msgstr "Не указан внешний репозиторий. Укажите URL или имя внешнего репозитория из которого должны извлекаться новые редакции."
+
+#: builtin/fetch.c:1280
+msgid "You need to specify a tag name."
+msgstr "Вам нужно указать имя метки."
+
+#: builtin/fetch.c:1322
+msgid "Negative depth in --deepen is not supported"
+msgstr "Отрицательная грубина для --deepen не поддерживается"
+
+#: builtin/fetch.c:1324
+msgid "--deepen and --depth are mutually exclusive"
+msgstr "--deepen и --depth нельзя использовать одновременно"
+
+#: builtin/fetch.c:1329
+msgid "--depth and --unshallow cannot be used together"
+msgstr "нельзя использовать одновременно --depth и --unshallow"
+
+#: builtin/fetch.c:1331
+msgid "--unshallow on a complete repository does not make sense"
+msgstr "--unshallow не имеет смысла на полном репозитории"
+
+#: builtin/fetch.c:1353
+msgid "fetch --all does not take a repository argument"
+msgstr "fetch --all не принимает имя репозитория как аргумент"
+
+#: builtin/fetch.c:1355
+msgid "fetch --all does not make sense with refspecs"
+msgstr "fetch --all не имеет смысла при указании спецификаций ссылок"
+
+#: builtin/fetch.c:1366
+#, c-format
+msgid "No such remote or remote group: %s"
+msgstr "Нет такого внешнего репозитория или группы: %s"
+
+#: builtin/fetch.c:1374
+msgid "Fetching a group and specifying refspecs does not make sense"
+msgstr "Получение группы и указание спецификаций ссылок не имеет смысла"
+
+#: builtin/fmt-merge-msg.c:14
+msgid ""
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
+msgstr "git fmt-merge-msg [-m <сообщение>] [--log[=<n>] | --no-log] [--file <файл>]"
+
+#: builtin/fmt-merge-msg.c:663
+msgid "populate log with at most <n> entries from shortlog"
+msgstr "отправить в журнал <n> записей из короткого журнала"
+
+#: builtin/fmt-merge-msg.c:666
+msgid "alias for --log (deprecated)"
+msgstr "сокращение для --log (устаревшее)"
+
+#: builtin/fmt-merge-msg.c:669
+msgid "text"
+msgstr "текст"
+
+#: builtin/fmt-merge-msg.c:670
+msgid "use <text> as start of message"
+msgstr "использовать <текст> как начальное сообщение"
+
+#: builtin/fmt-merge-msg.c:671
+msgid "file to read from"
+msgstr "файл для чтения"
+
+#: builtin/for-each-ref.c:9
+msgid "git for-each-ref [<options>] [<pattern>]"
+msgstr "git for-each-ref [<опции>] [<шаблон>]"
+
+#: builtin/for-each-ref.c:10
+msgid "git for-each-ref [--points-at <object>]"
+msgstr "git for-each-ref [--points-at <объект>]"
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [(--merged | --no-merged) [<object>]]"
+msgstr "git for-each-ref [(--merged | --no-merged) [<объект>]]"
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [--contains [<object>]]"
+msgstr "git for-each-ref [--contains [<объект>]]"
+
+#: builtin/for-each-ref.c:27
+msgid "quote placeholders suitably for shells"
+msgstr "выводить указатели места заполнения в подходящем формате для командного процессора"
+
+#: builtin/for-each-ref.c:29
+msgid "quote placeholders suitably for perl"
+msgstr "выводить указатели места заполнения в подходящем формате для perl"
+
+#: builtin/for-each-ref.c:31
+msgid "quote placeholders suitably for python"
+msgstr "выводить указатели места заполнения в подходящем формате для python"
+
+#: builtin/for-each-ref.c:33
+msgid "quote placeholders suitably for Tcl"
+msgstr "выводить указатели места заполнения в подходящем формате для Tcl"
+
+#: builtin/for-each-ref.c:36
+msgid "show only <n> matched refs"
+msgstr "показать только <n> совпадающих ссылок"
+
+#: builtin/for-each-ref.c:37 builtin/tag.c:372
+msgid "format to use for the output"
+msgstr "использовать формат для вывода"
+
+#: builtin/for-each-ref.c:41
+msgid "print only refs which points at the given object"
+msgstr "вывод только ссылок, которые указывают на переданный объект"
+
+#: builtin/for-each-ref.c:43
+msgid "print only refs that are merged"
+msgstr "вывод только слитых ссылок"
+
+#: builtin/for-each-ref.c:44
+msgid "print only refs that are not merged"
+msgstr "вывод только не слитых ссылок"
+
+#: builtin/for-each-ref.c:45
+msgid "print only refs which contain the commit"
+msgstr "вывод только ссылок, которые содержат коммит"
+
+#: builtin/fsck.c:519
+msgid "Checking object directories"
+msgstr "Проверка каталогов объектов"
+
+#: builtin/fsck.c:588
+msgid "git fsck [<options>] [<object>...]"
+msgstr "git fsck [<опции>] [<объект>…]"
+
+#: builtin/fsck.c:594
+msgid "show unreachable objects"
+msgstr "показать недоступные объекты"
+
+#: builtin/fsck.c:595
+msgid "show dangling objects"
+msgstr "показать объекты, на которые нет ссылок"
+
+#: builtin/fsck.c:596
+msgid "report tags"
+msgstr "вывести отчет по меткам"
+
+#: builtin/fsck.c:597
+msgid "report root nodes"
+msgstr "вывести отчет по корневым узлам"
+
+#: builtin/fsck.c:598
+msgid "make index objects head nodes"
+msgstr "воспринимать объекты в индексе как корневые узлы"
+
+#: builtin/fsck.c:599
+msgid "make reflogs head nodes (default)"
+msgstr "создать корневые узлы журналов ссылок (по умолчанию)"
+
+#: builtin/fsck.c:600
+msgid "also consider packs and alternate objects"
+msgstr "также проверять пакеты и альтернативные объекты"
+
+#: builtin/fsck.c:601
+msgid "check only connectivity"
+msgstr "только проверить соединение"
+
+#: builtin/fsck.c:602
+msgid "enable more strict checking"
+msgstr "использовать более строгую проверку"
+
+#: builtin/fsck.c:604
+msgid "write dangling objects in .git/lost-found"
+msgstr "записать объекты на которые нет ссылок в .git/lost-found"
+
+#: builtin/fsck.c:605 builtin/prune.c:107
+msgid "show progress"
+msgstr "показать прогресс выполнения"
+
+#: builtin/fsck.c:606
+msgid "show verbose names for reachable objects"
+msgstr "показать подробные имена для недоступных объектов"
+
+#: builtin/fsck.c:665
+msgid "Checking objects"
+msgstr "Проверка объектов"
+
+#: builtin/gc.c:25
+msgid "git gc [<options>]"
+msgstr "git gc [<опции>]"
+
+#: builtin/gc.c:72
+#, c-format
+msgid "Invalid %s: '%s'"
+msgstr "Недействительный %s: «%s»"
+
+#: builtin/gc.c:139
+#, c-format
+msgid "insanely long object directory %.*s"
+msgstr "слишком длинный путь к каталогу объекта %.*s"
+
+#: builtin/gc.c:290
+#, c-format
+msgid ""
+"The last gc run reported the following. Please correct the root cause\n"
+"and remove %s.\n"
+"Automatic cleanup will not be performed until the file is removed.\n"
+"\n"
+"%s"
+msgstr "Последний запуск gc сообщил следующее. Пожалуйста, исправьте ошибку и удалите %s.\nАвтоматическая очистка репозитория не будет производиться, пока этот файл не удалён.\n\n%s"
+
+#: builtin/gc.c:327
+msgid "prune unreferenced objects"
+msgstr "почистить объекты, на которые нет ссылок"
+
+#: builtin/gc.c:329
+msgid "be more thorough (increased runtime)"
+msgstr "проверять более внимательно (занимает больше времени)"
+
+#: builtin/gc.c:330
+msgid "enable auto-gc mode"
+msgstr "включить режим auto-gc"
+
+#: builtin/gc.c:331
+msgid "force running gc even if there may be another gc running"
+msgstr "принудительно запустить gc, даже есть другая копия gc уже запущена"
+
+#: builtin/gc.c:373
+#, c-format
+msgid "Auto packing the repository in background for optimum performance.\n"
+msgstr "Автоматическая упаковка репозитория в фоне, для оптимальной производительности.\n"
+
+#: builtin/gc.c:375
+#, c-format
+msgid "Auto packing the repository for optimum performance.\n"
+msgstr "Автоматическая упаковка репозитория, для оптимальной производительности.\n"
+
+#: builtin/gc.c:376
+#, c-format
+msgid "See \"git help gc\" for manual housekeeping.\n"
+msgstr "Смотрите «git help gc» руководства по ручной очистке.\n"
+
+#: builtin/gc.c:397
+#, c-format
+msgid ""
+"gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
+msgstr "gc уже запущен на этом компьютере «%s» pid %<PRIuMAX> (если нет, используйте --force)"
+
+#: builtin/gc.c:441
+msgid ""
+"There are too many unreachable loose objects; run 'git prune' to remove "
+"them."
+msgstr "Имеется слишком много объектов, на которые нет ссылок; запустите «git prune» для их удаления."
+
+#: builtin/grep.c:23
+msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
+msgstr "git grep [<опции>] [-e] <шаблон> [<редакция>…] [[--] <путь>…]"
+
+#: builtin/grep.c:219
+#, c-format
+msgid "grep: failed to create thread: %s"
+msgstr "grep: сбой создания потока: %s"
+
+#: builtin/grep.c:277
+#, c-format
+msgid "invalid number of threads specified (%d) for %s"
+msgstr "указано недопустимое количество потоков (%d) для %s"
+
+#: builtin/grep.c:453 builtin/grep.c:488
+#, c-format
+msgid "unable to read tree (%s)"
+msgstr "не удалось прочитать дерево (%s)"
+
+#: builtin/grep.c:503
+#, c-format
+msgid "unable to grep from object of type %s"
+msgstr "не удалось выполнить grep из объекта типа %s"
+
+#: builtin/grep.c:561
+#, c-format
+msgid "switch `%c' expects a numerical value"
+msgstr "параметр «%c» ожидает числовое значение"
+
+#: builtin/grep.c:647
+msgid "search in index instead of in the work tree"
+msgstr "искать в индексе, а не в рабочем каталоге"
+
+#: builtin/grep.c:649
+msgid "find in contents not managed by git"
+msgstr "искать в содержимом не управляемым git"
+
+#: builtin/grep.c:651
+msgid "search in both tracked and untracked files"
+msgstr "искать и в отслеживаемых, и в неотслеживаемых файлах"
+
+#: builtin/grep.c:653
+msgid "ignore files specified via '.gitignore'"
+msgstr "игнорировать файлы указанные в «.gitignore»"
+
+#: builtin/grep.c:656
+msgid "show non-matching lines"
+msgstr "искать в несовпадающих строках"
+
+#: builtin/grep.c:658
+msgid "case insensitive matching"
+msgstr "без учета регистра"
+
+#: builtin/grep.c:660
+msgid "match patterns only at word boundaries"
+msgstr "искать совпадения шаблона только на границах слов"
+
+#: builtin/grep.c:662
+msgid "process binary files as text"
+msgstr "обработка двоичных файлов как текста"
+
+#: builtin/grep.c:664
+msgid "don't match patterns in binary files"
+msgstr "не искать совпадения шаблона в двоичных файлах"
+
+#: builtin/grep.c:667
+msgid "process binary files with textconv filters"
+msgstr "обрабатываться двоичные файлы с помощью фильтров textconv"
+
+#: builtin/grep.c:669
+msgid "descend at most <depth> levels"
+msgstr "на глубине максиму <глубина> уровней"
+
+#: builtin/grep.c:673
+msgid "use extended POSIX regular expressions"
+msgstr "использовать расширенные регулярные выражения POSIX"
+
+#: builtin/grep.c:676
+msgid "use basic POSIX regular expressions (default)"
+msgstr "использовать базовые регулярные выражения POSIX (по умолчанию)"
+
+#: builtin/grep.c:679
+msgid "interpret patterns as fixed strings"
+msgstr "интерпретировать шаблоны как фиксированные строки"
+
+#: builtin/grep.c:682
+msgid "use Perl-compatible regular expressions"
+msgstr "использовать Perl-совместимые регулярные выражения"
+
+#: builtin/grep.c:685
+msgid "show line numbers"
+msgstr "вывести номера строк"
+
+#: builtin/grep.c:686
+msgid "don't show filenames"
+msgstr "не выводить имена файлов"
+
+#: builtin/grep.c:687
+msgid "show filenames"
+msgstr "выводить имена файлов"
+
+#: builtin/grep.c:689
+msgid "show filenames relative to top directory"
+msgstr "выводить имена файлов относительно каталога репозитория"
+
+#: builtin/grep.c:691
+msgid "show only filenames instead of matching lines"
+msgstr "выводить только имена файлов, а не совпадающие строки"
+
+#: builtin/grep.c:693
+msgid "synonym for --files-with-matches"
+msgstr "синоним для --files-with-matches"
+
+#: builtin/grep.c:696
+msgid "show only the names of files without match"
+msgstr "выводить только несовпадающие имена файлов"
+
+#: builtin/grep.c:698
+msgid "print NUL after filenames"
+msgstr "выводить двоичный НОЛЬ после списка имен файлов"
+
+#: builtin/grep.c:700
+msgid "show the number of matches instead of matching lines"
+msgstr "выводить количество совпадений, а не совпадающие строки"
+
+#: builtin/grep.c:701
+msgid "highlight matches"
+msgstr "подсвечивать совпадения"
+
+#: builtin/grep.c:703
+msgid "print empty line between matches from different files"
+msgstr "выводить пустую строку после совпадений из разных файлов"
+
+#: builtin/grep.c:705
+msgid "show filename only once above matches from same file"
+msgstr "выводить имя файла только раз на несколько совпадений в одном файле"
+
+#: builtin/grep.c:708
+msgid "show <n> context lines before and after matches"
+msgstr "показать <n> строк контекста перед и после совпадения"
+
+#: builtin/grep.c:711
+msgid "show <n> context lines before matches"
+msgstr "показать <n> строк контекста перед совпадением"
+
+#: builtin/grep.c:713
+msgid "show <n> context lines after matches"
+msgstr "показать <n> строк контекста после совпадения"
+
+#: builtin/grep.c:715
+msgid "use <n> worker threads"
+msgstr "использовать <кол> рабочих потоков"
+
+#: builtin/grep.c:716
+msgid "shortcut for -C NUM"
+msgstr "тоже, что и -C КОЛИЧЕСТВО"
+
+#: builtin/grep.c:719
+msgid "show a line with the function name before matches"
+msgstr "показать строку с именем функции перед совпадением"
+
+#: builtin/grep.c:721
+msgid "show the surrounding function"
+msgstr "показать окружающую функцию"
+
+#: builtin/grep.c:724
+msgid "read patterns from file"
+msgstr "прочитать шаблоны из файла"
+
+#: builtin/grep.c:726
+msgid "match <pattern>"
+msgstr "поиск соответствий с <шаблоном>"
+
+#: builtin/grep.c:728
+msgid "combine patterns specified with -e"
+msgstr "объединить шаблоны указанные с помощью -e"
+
+#: builtin/grep.c:740
+msgid "indicate hit with exit status without output"
+msgstr "ничего не выводить, указать на совпадение с помощью кода выхода"
+
+#: builtin/grep.c:742
+msgid "show only matches from files that match all patterns"
+msgstr "показать только совпадения из файлов в которых совпадают все шаблоны"
+
+#: builtin/grep.c:744
+msgid "show parse tree for grep expression"
+msgstr "показать дерево разбора для выражения поиска"
+
+#: builtin/grep.c:748
+msgid "pager"
+msgstr "пейджер"
+
+#: builtin/grep.c:748
+msgid "show matching files in the pager"
+msgstr "показать совпадающие файлы с помощью программы-пейджера"
+
+#: builtin/grep.c:751
+msgid "allow calling of grep(1) (ignored by this build)"
+msgstr "разрешить вызов grep(1) (игнорируется в этой сборке)"
+
+#: builtin/grep.c:814
+msgid "no pattern given."
+msgstr "не задан шаблон."
+
+#: builtin/grep.c:846 builtin/index-pack.c:1480
+#, c-format
+msgid "invalid number of threads specified (%d)"
+msgstr "указано неправильное количество потоков (%d)"
+
+#: builtin/grep.c:876
+msgid "--open-files-in-pager only works on the worktree"
+msgstr "--open-files-in-pager работает только в рабочем каталоге"
+
+#: builtin/grep.c:902
+msgid "--cached or --untracked cannot be used with --no-index."
+msgstr "--cached или --untracked нельзя использовать одновременно с --no-index."
+
+#: builtin/grep.c:907
+msgid "--no-index or --untracked cannot be used with revs."
+msgstr "--no-index или --untracked нельзя использовать одновременно с указанием редакции."
+
+#: builtin/grep.c:910
+msgid "--[no-]exclude-standard cannot be used for tracked contents."
+msgstr "--[no-]exclude-standard не может использоваться для отслеживаемого содержимого."
+
+#: builtin/grep.c:918
+msgid "both --cached and trees are given."
+msgstr "указано одновременно --cached и дерево."
+
+#: builtin/hash-object.c:81
+msgid ""
+"git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
+"[--] <file>..."
+msgstr "git hash-object [-t <тип>] [-w] [--path=<файл> | --no-filters] [--stdin] [--] <файл>…"
+
+#: builtin/hash-object.c:82
+msgid "git hash-object  --stdin-paths"
+msgstr "git hash-object  --stdin-paths"
+
+#: builtin/hash-object.c:94
+msgid "type"
+msgstr "тип"
+
+#: builtin/hash-object.c:94
+msgid "object type"
+msgstr "тип объекта"
+
+#: builtin/hash-object.c:95
+msgid "write the object into the object database"
+msgstr "запись объекта в базу данных объектов"
+
+#: builtin/hash-object.c:97
+msgid "read the object from stdin"
+msgstr "прочитать объект из стандартного ввода"
+
+#: builtin/hash-object.c:99
+msgid "store file as is without filters"
+msgstr "сохранить файл без использования фильтров"
+
+#: builtin/hash-object.c:100
+msgid ""
+"just hash any random garbage to create corrupt objects for debugging Git"
+msgstr "хэшировать любой мусор и создавать поврежденные объекты для отладки Git"
+
+#: builtin/hash-object.c:101
+msgid "process file as it were from this path"
+msgstr "обработать файл так, будто он находится по указанному пути"
+
+#: builtin/help.c:42
+msgid "print all available commands"
+msgstr "вывести список всех доступных команд"
+
+#: builtin/help.c:43
+msgid "exclude guides"
+msgstr "исключить руководства"
+
+#: builtin/help.c:44
+msgid "print list of useful guides"
+msgstr "вывести список полезных руководств"
+
+#: builtin/help.c:45
+msgid "show man page"
+msgstr "открыть руководство в формате man"
+
+#: builtin/help.c:46
+msgid "show manual in web browser"
+msgstr "открыть руководство в веб-браузере"
+
+#: builtin/help.c:48
+msgid "show info page"
+msgstr "открыть руководство в формате info"
+
+#: builtin/help.c:54
+msgid "git help [--all] [--guides] [--man | --web | --info] [<command>]"
+msgstr "git help [--all] [--guides] [--man | --web | --info] [<команда>]"
+
+#: builtin/help.c:66
+#, c-format
+msgid "unrecognized help format '%s'"
+msgstr "неопознанный формат руководства «%s»"
+
+#: builtin/help.c:93
+msgid "Failed to start emacsclient."
+msgstr "Сбой при запуске emacsclient."
+
+#: builtin/help.c:106
+msgid "Failed to parse emacsclient version."
+msgstr "Сбой при определении версии emacsclient."
+
+#: builtin/help.c:114
+#, c-format
+msgid "emacsclient version '%d' too old (< 22)."
+msgstr "версия emacsclient «%d» слишком старая (< 22)."
+
+#: builtin/help.c:132 builtin/help.c:153 builtin/help.c:162 builtin/help.c:170
+#, c-format
+msgid "failed to exec '%s'"
+msgstr "сбой при запуске «%s»"
+
+#: builtin/help.c:207
+#, c-format
+msgid ""
+"'%s': path for unsupported man viewer.\n"
+"Please consider using 'man.<tool>.cmd' instead."
+msgstr "«%s»: путь для неподдерживаемой программы просмотра man.\nВместо этого используйте «man.<программа>.cmd»."
+
+#: builtin/help.c:219
+#, c-format
+msgid ""
+"'%s': cmd for supported man viewer.\n"
+"Please consider using 'man.<tool>.path' instead."
+msgstr "«%s»: команда для неподдерживаемой программы просмотра man.\nВместо этого используйте «man.<программа>.path»."
+
+#: builtin/help.c:336
+#, c-format
+msgid "'%s': unknown man viewer."
+msgstr "«%s»: неизвестная программа просмотра man."
+
+#: builtin/help.c:353
+msgid "no man viewer handled the request"
+msgstr "программа просмотра man не обработала запрос"
+
+#: builtin/help.c:361
+msgid "no info viewer handled the request"
+msgstr "программа просмотра info не обработала запрос"
+
+#: builtin/help.c:403
+msgid "Defining attributes per path"
+msgstr "Определение атрибутов для путей файлов или каталогов"
+
+#: builtin/help.c:404
+msgid "Everyday Git With 20 Commands Or So"
+msgstr "Повседневный Git с 20 командами или около того"
+
+#: builtin/help.c:405
+msgid "A Git glossary"
+msgstr "Глоссарий Git"
+
+#: builtin/help.c:406
+msgid "Specifies intentionally untracked files to ignore"
+msgstr "Указание специально игнорируемых файлов"
+
+#: builtin/help.c:407
+msgid "Defining submodule properties"
+msgstr "Определение свойств подмодулей"
+
+#: builtin/help.c:408
+msgid "Specifying revisions and ranges for Git"
+msgstr "Указание редакций и диапазонов для Git"
+
+#: builtin/help.c:409
+msgid "A tutorial introduction to Git (for version 1.5.1 or newer)"
+msgstr "Учебное введение в Git (для версии 1.5.1 или новее)"
+
+#: builtin/help.c:410
+msgid "An overview of recommended workflows with Git"
+msgstr "Обзор рекомендуемых последовательностей выполняемых действий с Git"
+
+#: builtin/help.c:422
+msgid "The common Git guides are:\n"
+msgstr "Основные руководства Git:\n"
+
+#: builtin/help.c:440
+#, c-format
+msgid "`git %s' is aliased to `%s'"
+msgstr "«git %s» — это сокращение для «%s»"
+
+#: builtin/help.c:462 builtin/help.c:479
+#, c-format
+msgid "usage: %s%s"
+msgstr "использование: %s%s"
+
+#: builtin/index-pack.c:154
+#, c-format
+msgid "unable to open %s"
+msgstr "не удалось открыть %s"
+
+#: builtin/index-pack.c:204
+#, c-format
+msgid "object type mismatch at %s"
+msgstr "несоответствие типа объекта на %s"
+
+#: builtin/index-pack.c:224
+#, c-format
+msgid "did not receive expected object %s"
+msgstr "ожидаемый объект не получен на %s"
+
+#: builtin/index-pack.c:227
+#, c-format
+msgid "object %s: expected type %s, found %s"
+msgstr "объект %s: ожидаемый тип %s, получен %s"
+
+#: builtin/index-pack.c:269
+#, c-format
+msgid "cannot fill %d byte"
+msgid_plural "cannot fill %d bytes"
+msgstr[0] "не удалось заполнить %d байт"
+msgstr[1] "не удалось заполнить %d байта"
+msgstr[2] "не удалось заполнить %d байтов"
+msgstr[3] "не удалось заполнить %d байтов"
+
+#: builtin/index-pack.c:279
+msgid "early EOF"
+msgstr "неожиданный конец файла"
+
+#: builtin/index-pack.c:280
+msgid "read error on input"
+msgstr "ошибка чтения ввода"
+
+#: builtin/index-pack.c:292
+msgid "used more bytes than were available"
+msgstr "использовано больше байт, чем было доступно"
+
+#: builtin/index-pack.c:299
+msgid "pack too large for current definition of off_t"
+msgstr "пакет слишком большой для текущего определения off_t"
+
+#: builtin/index-pack.c:302 builtin/unpack-objects.c:92
+msgid "pack exceeds maximum allowed size"
+msgstr "размер пакета превышает максимальный допустимый"
+
+#: builtin/index-pack.c:317
+#, c-format
+msgid "unable to create '%s'"
+msgstr "не удалось создать «%s»"
+
+#: builtin/index-pack.c:322
+#, c-format
+msgid "cannot open packfile '%s'"
+msgstr "не удалось открыть файл пакета «%s»"
+
+#: builtin/index-pack.c:336
+msgid "pack signature mismatch"
+msgstr "несоответствие подписи пакета"
+
+#: builtin/index-pack.c:338
+#, c-format
+msgid "pack version %<PRIu32> unsupported"
+msgstr "версия пакета %<PRIu32> не поддерживается"
+
+#: builtin/index-pack.c:356
+#, c-format
+msgid "pack has bad object at offset %<PRIuMAX>: %s"
+msgstr "пакет содержит плохой объект по смещению %<PRIuMAX>: %s"
+
+#: builtin/index-pack.c:478
+#, c-format
+msgid "inflate returned %d"
+msgstr "программа сжатия вернула %d"
+
+#: builtin/index-pack.c:527
+msgid "offset value overflow for delta base object"
+msgstr "переполнение значения смещения у базового объекта дельты"
+
+#: builtin/index-pack.c:535
+msgid "delta base offset is out of bound"
+msgstr "смещение базовой дельты вышло за допустимые пределы"
+
+#: builtin/index-pack.c:543
+#, c-format
+msgid "unknown object type %d"
+msgstr "неизвестный тип объекта %d"
+
+#: builtin/index-pack.c:574
+msgid "cannot pread pack file"
+msgstr "не удалось выполнить pread для файла пакета"
+
+#: builtin/index-pack.c:576
+#, c-format
+msgid "premature end of pack file, %<PRIuMAX> byte missing"
+msgid_plural "premature end of pack file, %<PRIuMAX> bytes missing"
+msgstr[0] "преждевременное окончание файла пакета, %<PRIuMAX> байт отсутствует"
+msgstr[1] "преждевременное окончание файла пакета, %<PRIuMAX> байта отсутствует"
+msgstr[2] "преждевременное окончание файла пакета, %<PRIuMAX> байтов отсутствует"
+msgstr[3] "преждевременное окончание файла пакета, %<PRIuMAX> байтов отсутствует"
+
+#: builtin/index-pack.c:602
+msgid "serious inflate inconsistency"
+msgstr "серьезное несоответствие при распаковке"
+
+#: builtin/index-pack.c:748 builtin/index-pack.c:754 builtin/index-pack.c:777
+#: builtin/index-pack.c:811 builtin/index-pack.c:820
+#, c-format
+msgid "SHA1 COLLISION FOUND WITH %s !"
+msgstr "НАЙДЕНА КОЛЛИЗИЯ SHA1 С %s !"
+
+#: builtin/index-pack.c:751 builtin/pack-objects.c:166
+#: builtin/pack-objects.c:258
+#, c-format
+msgid "unable to read %s"
+msgstr "не удалось прочитать %s"
+
+#: builtin/index-pack.c:817
+#, c-format
+msgid "cannot read existing object %s"
+msgstr "не удалось прочитать существующий объект %s"
+
+#: builtin/index-pack.c:831
+#, c-format
+msgid "invalid blob object %s"
+msgstr "неправильный файл двоичного объекта %s"
+
+#: builtin/index-pack.c:845
+#, c-format
+msgid "invalid %s"
+msgstr "неправильный %s"
+
+#: builtin/index-pack.c:848
+msgid "Error in object"
+msgstr "Ошибка в объекте"
+
+#: builtin/index-pack.c:850
+#, c-format
+msgid "Not all child objects of %s are reachable"
+msgstr "Не все дочерние объекты %s достижимы"
+
+#: builtin/index-pack.c:922 builtin/index-pack.c:953
+msgid "failed to apply delta"
+msgstr "сбой при применении дельты"
+
+#: builtin/index-pack.c:1123
+msgid "Receiving objects"
+msgstr "Получение объектов"
+
+#: builtin/index-pack.c:1123
+msgid "Indexing objects"
+msgstr "Индексирование объектов"
+
+#: builtin/index-pack.c:1155
+msgid "pack is corrupted (SHA1 mismatch)"
+msgstr "пакет поврежден (несоответствие SHA1)"
+
+#: builtin/index-pack.c:1160
+msgid "cannot fstat packfile"
+msgstr "не удалось выполнить fstat для файла пакета"
+
+#: builtin/index-pack.c:1163
+msgid "pack has junk at the end"
+msgstr "файл пакета содержит мусор в конце"
+
+#: builtin/index-pack.c:1174
+msgid "confusion beyond insanity in parse_pack_objects()"
+msgstr "безумная путаница в parse_pack_objects()"
+
+#: builtin/index-pack.c:1197
+msgid "Resolving deltas"
+msgstr "Определение изменений"
+
+#: builtin/index-pack.c:1208
+#, c-format
+msgid "unable to create thread: %s"
+msgstr "не удалось создать поток: %s"
+
+#: builtin/index-pack.c:1250
+msgid "confusion beyond insanity"
+msgstr "безумная путаница"
+
+#: builtin/index-pack.c:1256
+#, c-format
+msgid "completed with %d local object"
+msgid_plural "completed with %d local objects"
+msgstr[0] "завершено с %d локальным объектом"
+msgstr[1] "завершено с %d локальными объектами"
+msgstr[2] "завершено с %d локальными объектами"
+msgstr[3] "завершено с %d локальными объектами"
+
+#: builtin/index-pack.c:1268
+#, c-format
+msgid "Unexpected tail checksum for %s (disk corruption?)"
+msgstr "Неожиданная контрольная сумма в конце %s (диск поврежден?)"
+
+#: builtin/index-pack.c:1272
+#, c-format
+msgid "pack has %d unresolved delta"
+msgid_plural "pack has %d unresolved deltas"
+msgstr[0] "пакет содержит %d неразрешенную дельту"
+msgstr[1] "пакет содержит %d неразрешенные дельты"
+msgstr[2] "пакет содержит %d неразрешенных дельт"
+msgstr[3] "пакет содержит %d неразрешенных дельт"
+
+#: builtin/index-pack.c:1296
+#, c-format
+msgid "unable to deflate appended object (%d)"
+msgstr "нельзя сжать присоединенный объект (%d)"
+
+#: builtin/index-pack.c:1372
+#, c-format
+msgid "local object %s is corrupt"
+msgstr "локальный объект %s поврежден"
+
+#: builtin/index-pack.c:1396
+msgid "error while closing pack file"
+msgstr "ошибка при закрытии файла пакета"
+
+#: builtin/index-pack.c:1409
+#, c-format
+msgid "cannot write keep file '%s'"
+msgstr "не удалось записать файл удержания «%s»"
+
+#: builtin/index-pack.c:1417
+#, c-format
+msgid "cannot close written keep file '%s'"
+msgstr "не удалось закрыть записанный файл удержания «%s»"
+
+#: builtin/index-pack.c:1430
+msgid "cannot store pack file"
+msgstr "не удалось сохранить файл пакета"
+
+#: builtin/index-pack.c:1441
+msgid "cannot store index file"
+msgstr "не удалось сохранить файл индекса"
+
+#: builtin/index-pack.c:1474
+#, c-format
+msgid "bad pack.indexversion=%<PRIu32>"
+msgstr "плохой pack.indexversion=%<PRIu32>"
+
+#: builtin/index-pack.c:1484 builtin/index-pack.c:1681
+#, c-format
+msgid "no threads support, ignoring %s"
+msgstr "нет поддержки потоков, игнорирование %s"
+
+#: builtin/index-pack.c:1542
+#, c-format
+msgid "Cannot open existing pack file '%s'"
+msgstr "Не удалось открыть существующий файл пакета «%s»"
+
+#: builtin/index-pack.c:1544
+#, c-format
+msgid "Cannot open existing pack idx file for '%s'"
+msgstr "Не удалось открыть существующий файл индекса для «%s»"
+
+#: builtin/index-pack.c:1591
+#, c-format
+msgid "non delta: %d object"
+msgid_plural "non delta: %d objects"
+msgstr[0] "не дельты: %d объект"
+msgstr[1] "не дельты: %d объекта"
+msgstr[2] "не дельты: %d объектов"
+msgstr[3] "не дельты: %d объектов"
+
+#: builtin/index-pack.c:1598
+#, c-format
+msgid "chain length = %d: %lu object"
+msgid_plural "chain length = %d: %lu objects"
+msgstr[0] "длина цепочки = %d: %lu объект"
+msgstr[1] "длина цепочки = %d: %lu объекта"
+msgstr[2] "длина цепочки = %d: %lu объектов"
+msgstr[3] "длина цепочки = %d: %lu объектов"
+
+#: builtin/index-pack.c:1611
+#, c-format
+msgid "packfile name '%s' does not end with '.pack'"
+msgstr "имя пакета «%s» не оканчивается на «.pack»"
+
+#: builtin/index-pack.c:1693 builtin/index-pack.c:1696
+#: builtin/index-pack.c:1712 builtin/index-pack.c:1716
+#, c-format
+msgid "bad %s"
+msgstr "плохой %s"
+
+#: builtin/index-pack.c:1732
+msgid "--fix-thin cannot be used without --stdin"
+msgstr "--fix-thin нельзя использовать без --stdin"
+
+#: builtin/index-pack.c:1740
+msgid "--verify with no packfile name given"
+msgstr "--verify без указания имени файла пакета"
+
+#: builtin/init-db.c:54
+#, c-format
+msgid "cannot stat '%s'"
+msgstr "не удалось выполнить stat для «%s»"
+
+#: builtin/init-db.c:60
+#, c-format
+msgid "cannot stat template '%s'"
+msgstr "не удалось выполнить stat для шаблона «%s»"
+
+#: builtin/init-db.c:65
+#, c-format
+msgid "cannot opendir '%s'"
+msgstr "не удалось выполнить opendir для «%s»"
+
+#: builtin/init-db.c:76
+#, c-format
+msgid "cannot readlink '%s'"
+msgstr "не удалось выполнить readlink для «%s»"
+
+#: builtin/init-db.c:78
+#, c-format
+msgid "cannot symlink '%s' '%s'"
+msgstr "не удалось создать символьную ссылку «%s» на «%s»"
+
+#: builtin/init-db.c:84
+#, c-format
+msgid "cannot copy '%s' to '%s'"
+msgstr "не удалось скопировать файл «%s» в «%s»"
+
+#: builtin/init-db.c:88
+#, c-format
+msgid "ignoring template %s"
+msgstr "игнорирование шаблона %s"
+
+#: builtin/init-db.c:119
+#, c-format
+msgid "templates not found %s"
+msgstr "шаблоны не найдены %s"
+
+#: builtin/init-db.c:134
+#, c-format
+msgid "not copying templates from '%s': %s"
+msgstr "не копирую шаблоны из «%s»: %s"
+
+#: builtin/init-db.c:327
+#, c-format
+msgid "unable to handle file type %d"
+msgstr "не удается обработать файл типа %d"
+
+#: builtin/init-db.c:330
+#, c-format
+msgid "unable to move %s to %s"
+msgstr "не удается переместить файл %s в %s"
+
+#: builtin/init-db.c:347 builtin/init-db.c:350
+#, c-format
+msgid "%s already exists"
+msgstr "%s уже существует"
+
+#: builtin/init-db.c:403
+#, c-format
+msgid "Reinitialized existing shared Git repository in %s%s\n"
+msgstr "Переинициализирован существующий общий репозиторий Git в %s%s\n"
+
+#: builtin/init-db.c:404
+#, c-format
+msgid "Reinitialized existing Git repository in %s%s\n"
+msgstr "Переинициализирован существующий репозиторий Git в %s%s\n"
+
+#: builtin/init-db.c:408
+#, c-format
+msgid "Initialized empty shared Git repository in %s%s\n"
+msgstr "Инициализирован пустой общий репозиторий Git в %s%s\n"
+
+#: builtin/init-db.c:409
+#, c-format
+msgid "Initialized empty Git repository in %s%s\n"
+msgstr "Инициализирован пустой репозиторий Git в %s%s\n"
+
+#: builtin/init-db.c:457
+msgid ""
+"git init [-q | --quiet] [--bare] [--template=<template-directory>] "
+"[--shared[=<permissions>]] [<directory>]"
+msgstr "git init [-q | --quiet] [--bare] [--template=<каталог-шаблонов>] [--shared[=<права-доступа>]] [<каталог>]"
+
+#: builtin/init-db.c:480
+msgid "permissions"
+msgstr "права-доступа"
+
+#: builtin/init-db.c:481
+msgid "specify that the git repository is to be shared amongst several users"
+msgstr "укажите, если репозиторий git будет использоваться несколькими пользователями"
+
+#: builtin/init-db.c:515 builtin/init-db.c:520
+#, c-format
+msgid "cannot mkdir %s"
+msgstr "не удалось выполнить mkdir %s"
+
+#: builtin/init-db.c:524
+#, c-format
+msgid "cannot chdir to %s"
+msgstr "не удалось выполнить chdir в %s"
+
+#: builtin/init-db.c:545
+#, c-format
+msgid ""
+"%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
+"dir=<directory>)"
+msgstr "%s (или --work-tree=<каталог>) нельзя использовать без указания %s (или --git-dir=<каталог>)"
+
+#: builtin/init-db.c:573
+#, c-format
+msgid "Cannot access work tree '%s'"
+msgstr "Не удалось получить доступ к рабочему каталогу «%s»"
+
+#: builtin/interpret-trailers.c:15
+msgid ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<value>])...] [<file>...]"
+msgstr "git interpret-trailers [--in-place] [--trim-empty] [(--trailer <ключ>[(=|:)<значение>])…] [<файл>…]"
+
+#: builtin/interpret-trailers.c:26
+msgid "edit files in place"
+msgstr "редактировать файлы на месте"
+
+#: builtin/interpret-trailers.c:27
+msgid "trim empty trailers"
+msgstr "удалять пустые завершители"
+
+#: builtin/interpret-trailers.c:28
+msgid "trailer"
+msgstr "завершитель"
+
+#: builtin/interpret-trailers.c:29
+msgid "trailer(s) to add"
+msgstr "завершители для добавления"
+
+#: builtin/interpret-trailers.c:42
+msgid "no input file given for in-place editing"
+msgstr "ничего не передано, для редактирования файлов на месте"
+
+#: builtin/log.c:44
+msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
+msgstr "git log [<опции>] [<диапазон-редакций>] [[--] <путь>…]"
+
+#: builtin/log.c:45
+msgid "git show [<options>] <object>..."
+msgstr "git show [<опции>] <объект>…"
+
+#: builtin/log.c:84
+#, c-format
+msgid "invalid --decorate option: %s"
+msgstr "неправильный параметр для --decorate: %s"
+
+#: builtin/log.c:139
+msgid "suppress diff output"
+msgstr "не выводить различия"
+
+#: builtin/log.c:140
+msgid "show source"
+msgstr "показать источник"
+
+#: builtin/log.c:141
+msgid "Use mail map file"
+msgstr "Использовать файл соответствия почтовых адресов"
+
+#: builtin/log.c:142
+msgid "decorate options"
+msgstr "опции формата вывода ссылок"
+
+#: builtin/log.c:145
+msgid "Process line range n,m in file, counting from 1"
+msgstr "Обработать диапазон строк n,m из файла, начиная с 1"
+
+#: builtin/log.c:241
+#, c-format
+msgid "Final output: %d %s\n"
+msgstr "Финальный вывод: %d %s\n"
+
+#: builtin/log.c:486
+#, c-format
+msgid "git show %s: bad file"
+msgstr "git show %s: плохой файл"
+
+#: builtin/log.c:500 builtin/log.c:594
+#, c-format
+msgid "Could not read object %s"
+msgstr "Не удалось прочитать объект %s"
+
+#: builtin/log.c:618
+#, c-format
+msgid "Unknown type: %d"
+msgstr "Неизвестный тип объекта: %d"
+
+#: builtin/log.c:739
+msgid "format.headers without value"
+msgstr "в format.headers не указано значение"
+
+#: builtin/log.c:839
+msgid "name of output directory is too long"
+msgstr "слишком длинное имя выходного каталога"
+
+#: builtin/log.c:854
+#, c-format
+msgid "Cannot open patch file %s"
+msgstr "Ну удалось открыть файл изменений %s"
+
+#: builtin/log.c:868
+msgid "Need exactly one range."
+msgstr "Нужен только один диапазон."
+
+#: builtin/log.c:878
+msgid "Not a range."
+msgstr "Не является диапазоном."
+
+#: builtin/log.c:984
+msgid "Cover letter needs email format"
+msgstr "Сопроводительное письмо должно быть в формате электронной почты"
+
+#: builtin/log.c:1063
+#, c-format
+msgid "insane in-reply-to: %s"
+msgstr "ошибка в поле in-reply-to: %s"
+
+#: builtin/log.c:1091
+msgid "git format-patch [<options>] [<since> | <revision-range>]"
+msgstr "git format-patch [<опции>] [<начиная-с> | <диапазон-редакций>]"
+
+#: builtin/log.c:1141
+msgid "Two output directories?"
+msgstr "Два выходных каталога?"
+
+#: builtin/log.c:1248 builtin/log.c:1891 builtin/log.c:1893 builtin/log.c:1905
+#, c-format
+msgid "Unknown commit %s"
+msgstr "Неизвестный коммит %s"
+
+#: builtin/log.c:1258 builtin/notes.c:884 builtin/tag.c:455
+#, c-format
+msgid "Failed to resolve '%s' as a valid ref."
+msgstr "Не удалось разрешить «%s» как ссылку."
+
+#: builtin/log.c:1263
+msgid "Could not find exact merge base."
+msgstr "Не удалось найти точную базу слияния."
+
+#: builtin/log.c:1267
+msgid ""
+"Failed to get upstream, if you want to record base commit automatically,\n"
+"please use git branch --set-upstream-to to track a remote branch.\n"
+"Or you could specify base commit by --base=<base-commit-id> manually."
+msgstr "Не удалось получить вышестоящую ветку. Если вы хотите записать базовый коммит автомитически, то используйте git branch --set-upstream-to для отслеживания внешней ветки.\nИли же вы можете указать базовый коммит указанием --base=<идентификатор-базового-коммита> вручную."
+
+#: builtin/log.c:1287
+msgid "Failed to find exact merge base"
+msgstr "Не удалось найти точную базу слияния"
+
+#: builtin/log.c:1298
+msgid "base commit should be the ancestor of revision list"
+msgstr "базовый коммит должен быть предком списка редакций"
+
+#: builtin/log.c:1302
+msgid "base commit shouldn't be in revision list"
+msgstr "базовый коммит не должен быть в списке редакций"
+
+#: builtin/log.c:1351
+msgid "cannot get patch id"
+msgstr "не удалось получить идентификатор патча"
+
+#: builtin/log.c:1408
+msgid "use [PATCH n/m] even with a single patch"
+msgstr "выводить [PATCH n/m] даже когда один патч"
+
+#: builtin/log.c:1411
+msgid "use [PATCH] even with multiple patches"
+msgstr "выводить [PATCH] даже когда несколько патчей"
+
+#: builtin/log.c:1415
+msgid "print patches to standard out"
+msgstr "выводить патчи на стандартный вывод"
+
+#: builtin/log.c:1417
+msgid "generate a cover letter"
+msgstr "генерировать сопроводительное письмо"
+
+#: builtin/log.c:1419
+msgid "use simple number sequence for output file names"
+msgstr "использовать простую последовательность чисел для имен выходных файлов"
+
+#: builtin/log.c:1420
+msgid "sfx"
+msgstr "суффикс"
+
+#: builtin/log.c:1421
+msgid "use <sfx> instead of '.patch'"
+msgstr "использовать суффикс <суффикс> вместо «.patch»"
+
+#: builtin/log.c:1423
+msgid "start numbering patches at <n> instead of 1"
+msgstr "начать нумерацию патчей с <n>, а не с 1"
+
+#: builtin/log.c:1425
+msgid "mark the series as Nth re-roll"
+msgstr "пометить серию как энную попытку"
+
+#: builtin/log.c:1427
+msgid "Use [RFC PATCH] instead of [PATCH]"
+msgstr "Использовать [RFC PATCH] вместо [PATCH]"
+
+#: builtin/log.c:1430
+msgid "Use [<prefix>] instead of [PATCH]"
+msgstr "Использовать [<префикс>] вместо [PATCH]"
+
+#: builtin/log.c:1433
+msgid "store resulting files in <dir>"
+msgstr "сохранить результирующие файлы в <каталог>"
+
+#: builtin/log.c:1436
+msgid "don't strip/add [PATCH]"
+msgstr "не обрезать/добавлять [PATCH]"
+
+#: builtin/log.c:1439
+msgid "don't output binary diffs"
+msgstr "не выводить двоичные различия"
+
+#: builtin/log.c:1441
+msgid "output all-zero hash in From header"
+msgstr "выводить нулевую хэш-сумму в заголовке From"
+
+#: builtin/log.c:1443
+msgid "don't include a patch matching a commit upstream"
+msgstr "не включать патч, если коммит уже есть в вышестоящей ветке"
+
+#: builtin/log.c:1445
+msgid "show patch format instead of default (patch + stat)"
+msgstr "выводить в формате патча, а не в стандартном (патч + статистика)"
+
+#: builtin/log.c:1447
+msgid "Messaging"
+msgstr "Передача сообщений"
+
+#: builtin/log.c:1448
+msgid "header"
+msgstr "заголовок"
+
+#: builtin/log.c:1449
+msgid "add email header"
+msgstr "добавить заголовок сообщения"
+
+#: builtin/log.c:1450 builtin/log.c:1452
+msgid "email"
+msgstr "почта"
+
+#: builtin/log.c:1450
+msgid "add To: header"
+msgstr "добавить заголовок To:"
+
+#: builtin/log.c:1452
+msgid "add Cc: header"
+msgstr "добавить заголовок Cc:"
+
+#: builtin/log.c:1454
+msgid "ident"
+msgstr "идентификатор"
+
+#: builtin/log.c:1455
+msgid "set From address to <ident> (or committer ident if absent)"
+msgstr "установить адрес отправителя на <идентификатор> (или на идентификатор коммитера, если отсутствует)"
+
+#: builtin/log.c:1457
+msgid "message-id"
+msgstr "идентификатор-сообщения"
+
+#: builtin/log.c:1458
+msgid "make first mail a reply to <message-id>"
+msgstr "сделать первое письмо ответом на <идентификатор-сообщения>"
+
+#: builtin/log.c:1459 builtin/log.c:1462
+msgid "boundary"
+msgstr "вложение"
+
+#: builtin/log.c:1460
+msgid "attach the patch"
+msgstr "приложить патч"
+
+#: builtin/log.c:1463
+msgid "inline the patch"
+msgstr "включить патч в текст письма"
+
+#: builtin/log.c:1467
+msgid "enable message threading, styles: shallow, deep"
+msgstr "включить в письмах иерархичность, стили: shallow (частичную), deep (глубокую)"
+
+#: builtin/log.c:1469
+msgid "signature"
+msgstr "подпись"
+
+#: builtin/log.c:1470
+msgid "add a signature"
+msgstr "добавить подпись"
+
+#: builtin/log.c:1471
+msgid "base-commit"
+msgstr "базовый коммит"
+
+#: builtin/log.c:1472
+msgid "add prerequisite tree info to the patch series"
+msgstr "добавить информацию о требовании дерева к серии патчей"
+
+#: builtin/log.c:1474
+msgid "add a signature from a file"
+msgstr "добавить подпись из файла"
+
+#: builtin/log.c:1475
+msgid "don't print the patch filenames"
+msgstr "не выводить имена файлов патчей"
+
+#: builtin/log.c:1565
+msgid "-n and -k are mutually exclusive."
+msgstr "-n и -k нельзя использовать одновременно"
+
+#: builtin/log.c:1567
+msgid "--subject-prefix/--rfc and -k are mutually exclusive."
+msgstr "--subject-prefix/--rfc и -k нельзя использовать одновременно."
+
+#: builtin/log.c:1575
+msgid "--name-only does not make sense"
+msgstr "--name-only не имеет смысла"
+
+#: builtin/log.c:1577
+msgid "--name-status does not make sense"
+msgstr "--name-status не имеет смысла"
+
+#: builtin/log.c:1579
+msgid "--check does not make sense"
+msgstr "--check не имеет смысла"
+
+#: builtin/log.c:1609
+msgid "standard output, or directory, which one?"
+msgstr "стандартный вывод или каталог?"
+
+#: builtin/log.c:1611
+#, c-format
+msgid "Could not create directory '%s'"
+msgstr "Не удалось создать каталог «%s»"
+
+#: builtin/log.c:1705
+#, c-format
+msgid "unable to read signature file '%s'"
+msgstr "не удалось прочитать файл подписи «%s»"
+
+#: builtin/log.c:1777
+msgid "Failed to create output files"
+msgstr "Сбой при создании выходных файлов"
+
+#: builtin/log.c:1826
+msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
+msgstr "git cherry [-v] [<вышестоящая-ветка> [<голова> [<ограничение>]]]"
+
+#: builtin/log.c:1880
+#, c-format
+msgid ""
+"Could not find a tracked remote branch, please specify <upstream> "
+"manually.\n"
+msgstr "Не удалось найти отслеживаемую внешнюю ветку, укажите <вышестоящую-ветку> вручную.\n"
+
+#: builtin/ls-files.c:458
+msgid "git ls-files [<options>] [<file>...]"
+msgstr "git ls-files [<опции>] [<файл>…]"
+
+#: builtin/ls-files.c:507
+msgid "identify the file status with tags"
+msgstr "выводить имена файлов с метками"
+
+#: builtin/ls-files.c:509
+msgid "use lowercase letters for 'assume unchanged' files"
+msgstr "использовать символы в нижнем регистре для «предположительно без изменений» файлов"
+
+#: builtin/ls-files.c:511
+msgid "show cached files in the output (default)"
+msgstr "показывать кэшированные файлы при выводе (по умолчанию)"
+
+#: builtin/ls-files.c:513
+msgid "show deleted files in the output"
+msgstr "показывать удаленные файлы при выводе"
+
+#: builtin/ls-files.c:515
+msgid "show modified files in the output"
+msgstr "показывать измененные файлы при выводе"
+
+#: builtin/ls-files.c:517
+msgid "show other files in the output"
+msgstr "показывать другие файлы при выводе"
+
+#: builtin/ls-files.c:519
+msgid "show ignored files in the output"
+msgstr "показывать игнорируемые файлы при выводе"
+
+#: builtin/ls-files.c:522
+msgid "show staged contents' object name in the output"
+msgstr "показывать имя индексированного объекта на выводе"
+
+#: builtin/ls-files.c:524
+msgid "show files on the filesystem that need to be removed"
+msgstr "показывать файлы в файловой системе, которые должны быть удалены"
+
+#: builtin/ls-files.c:526
+msgid "show 'other' directories' names only"
+msgstr "показывать только имена у «других» каталогов"
+
+#: builtin/ls-files.c:528
+msgid "show line endings of files"
+msgstr "показать концы строк файлов"
+
+#: builtin/ls-files.c:530
+msgid "don't show empty directories"
+msgstr "не показывать пустые каталоги"
+
+#: builtin/ls-files.c:533
+msgid "show unmerged files in the output"
+msgstr "показывать не слитые файлы на выводе"
+
+#: builtin/ls-files.c:535
+msgid "show resolve-undo information"
+msgstr "показывать информации о разрешении конфликтов и отмене"
+
+#: builtin/ls-files.c:537
+msgid "skip files matching pattern"
+msgstr "пропустить файлы, соответствующие шаблону"
+
+#: builtin/ls-files.c:540
+msgid "exclude patterns are read from <file>"
+msgstr "прочитать шаблоны исключения из <файл>"
+
+#: builtin/ls-files.c:543
+msgid "read additional per-directory exclude patterns in <file>"
+msgstr "прочитать дополнительные покаталожные шаблоны исключения из <файл>"
+
+#: builtin/ls-files.c:545
+msgid "add the standard git exclusions"
+msgstr "добавить стандартные исключения git"
+
+#: builtin/ls-files.c:548
+msgid "make the output relative to the project top directory"
+msgstr "выводить пути относительно корневого каталога проекта"
+
+#: builtin/ls-files.c:551
+msgid "recurse through submodules"
+msgstr "рекурсивно по подмодулям"
+
+#: builtin/ls-files.c:553
+msgid "if any <file> is not in the index, treat this as an error"
+msgstr "если какой-либо <файл> не в индексе, считать это ошибкой"
+
+#: builtin/ls-files.c:554
+msgid "tree-ish"
+msgstr "указатель-дерева"
+
+#: builtin/ls-files.c:555
+msgid "pretend that paths removed since <tree-ish> are still present"
+msgstr "притвориться, что пути удалены, т.к. <указатель-дерева> еще существует"
+
+#: builtin/ls-files.c:557
+msgid "show debugging data"
+msgstr "показать отладочную информацию"
+
+#: builtin/ls-remote.c:7
+msgid ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repository> [<refs>...]]"
+msgstr "git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<запуск>]\n                     [-q | --quiet] [--exit-code] [--get-url]\n                     [--symref] [<репозиторий> [<ссылки>…]]"
+
+#: builtin/ls-remote.c:50
+msgid "do not print remote URL"
+msgstr "не выводить URL внешних репозиториев"
+
+#: builtin/ls-remote.c:51 builtin/ls-remote.c:53
+msgid "exec"
+msgstr "запуск"
+
+#: builtin/ls-remote.c:52 builtin/ls-remote.c:54
+msgid "path of git-upload-pack on the remote host"
+msgstr "путь к git-upload-pack на внешнем сервере"
+
+#: builtin/ls-remote.c:56
+msgid "limit to tags"
+msgstr "ограничить вывод метками"
+
+#: builtin/ls-remote.c:57
+msgid "limit to heads"
+msgstr "ограничить вывод указателями на ветки"
+
+#: builtin/ls-remote.c:58
+msgid "do not show peeled tags"
+msgstr "не показывать удалённые метки"
+
+#: builtin/ls-remote.c:60
+msgid "take url.<base>.insteadOf into account"
+msgstr "учитывать url.<база>.insteadOf"
+
+#: builtin/ls-remote.c:62
+msgid "exit with exit code 2 if no matching refs are found"
+msgstr "выходить с кодом 2, если соответствующие ссылки не найдены"
+
+#: builtin/ls-remote.c:64
+msgid "show underlying ref in addition to the object pointed by it"
+msgstr "показать также внутреннюю ссылку в дополнение к объекту, на который она указывает"
+
+#: builtin/ls-tree.c:28
+msgid "git ls-tree [<options>] <tree-ish> [<path>...]"
+msgstr "git ls-tree [<опции>] <указатель-дерева> [<путь>…]"
+
+#: builtin/ls-tree.c:128
+msgid "only show trees"
+msgstr "выводить только деревья"
+
+#: builtin/ls-tree.c:130
+msgid "recurse into subtrees"
+msgstr "проходить рекурсивно в поддеревья"
+
+#: builtin/ls-tree.c:132
+msgid "show trees when recursing"
+msgstr "выводить деревья при рекурсивном проходе"
+
+#: builtin/ls-tree.c:135
+msgid "terminate entries with NUL byte"
+msgstr "разделять записи с помощью НУЛЕВОГО байта"
+
+#: builtin/ls-tree.c:136
+msgid "include object size"
+msgstr "включить размер объекта"
+
+#: builtin/ls-tree.c:138 builtin/ls-tree.c:140
+msgid "list only filenames"
+msgstr "выводить только имена файлов"
+
+#: builtin/ls-tree.c:143
+msgid "use full path names"
+msgstr "использовать полные пути"
+
+#: builtin/ls-tree.c:145
+msgid "list entire tree; not just current directory (implies --full-name)"
+msgstr "вывести полное дерево; не только текущий каталог (включает в себя --full-name)"
+
+#: builtin/merge.c:46
+msgid "git merge [<options>] [<commit>...]"
+msgstr "git merge [<опции>] [<коммит>…]"
+
+#: builtin/merge.c:47
+msgid "git merge [<options>] <msg> HEAD <commit>"
+msgstr "git merge [<опции>] <сообщение> HEAD <коммит>"
+
+#: builtin/merge.c:48
+msgid "git merge --abort"
+msgstr "git merge --abort"
+
+#: builtin/merge.c:102
+msgid "switch `m' requires a value"
+msgstr "при указании параметра «m» требуется указать значение"
+
+#: builtin/merge.c:139
+#, c-format
+msgid "Could not find merge strategy '%s'.\n"
+msgstr "Не удалось найти стратегию слияния «%s».\n"
+
+#: builtin/merge.c:140
+#, c-format
+msgid "Available strategies are:"
+msgstr "Доступные стратегии:"
+
+#: builtin/merge.c:145
+#, c-format
+msgid "Available custom strategies are:"
+msgstr "Доступные пользовательские стратегии:"
+
+#: builtin/merge.c:195 builtin/pull.c:127
+msgid "do not show a diffstat at the end of the merge"
+msgstr "не выводить статистику изменений после окончания слияния"
+
+#: builtin/merge.c:198 builtin/pull.c:130
+msgid "show a diffstat at the end of the merge"
+msgstr "вывести статистику изменений после окончания слияния"
+
+#: builtin/merge.c:199 builtin/pull.c:133
+msgid "(synonym to --stat)"
+msgstr "(синоним для --stat)"
+
+#: builtin/merge.c:201 builtin/pull.c:136
+msgid "add (at most <n>) entries from shortlog to merge commit message"
+msgstr "добавить (максимум <n>) записей из короткого журнала в сообщение коммита у слияния"
+
+#: builtin/merge.c:204 builtin/pull.c:139
+msgid "create a single commit instead of doing a merge"
+msgstr "создать один коммит, вместо выполнения слияния"
+
+#: builtin/merge.c:206 builtin/pull.c:142
+msgid "perform a commit if the merge succeeds (default)"
+msgstr "сделать коммит, если слияние прошло успешно (по умолчанию)"
+
+#: builtin/merge.c:208 builtin/pull.c:145
+msgid "edit message before committing"
+msgstr "отредактировать сообщение перед выполнением коммита"
+
+#: builtin/merge.c:209
+msgid "allow fast-forward (default)"
+msgstr "разрешить перемотку вперед (по умолчанию)"
+
+#: builtin/merge.c:211 builtin/pull.c:151
+msgid "abort if fast-forward is not possible"
+msgstr "отменить выполнение слияния, если перемотка вперед невозможна"
+
+#: builtin/merge.c:215 builtin/pull.c:154
+msgid "verify that the named commit has a valid GPG signature"
+msgstr "проверить, что указанный коммит имеет верную электронную подпись GPG"
+
+#: builtin/merge.c:216 builtin/notes.c:774 builtin/pull.c:158
+#: builtin/revert.c:89
+msgid "strategy"
+msgstr "стратегия"
+
+#: builtin/merge.c:217 builtin/pull.c:159
+msgid "merge strategy to use"
+msgstr "используемая стратегия слияния"
+
+#: builtin/merge.c:218 builtin/pull.c:162
+msgid "option=value"
+msgstr "опция=значение"
+
+#: builtin/merge.c:219 builtin/pull.c:163
+msgid "option for selected merge strategy"
+msgstr "опции для выбранной стратегии слияния"
+
+#: builtin/merge.c:221
+msgid "merge commit message (for a non-fast-forward merge)"
+msgstr "сообщение коммита для слияния (для слияния без перемотки вперед)"
+
+#: builtin/merge.c:225
+msgid "abort the current in-progress merge"
+msgstr "отменить выполнение происходящего слияния"
+
+#: builtin/merge.c:227 builtin/pull.c:170
+msgid "allow merging unrelated histories"
+msgstr "разрешить слияние несвязанных историй изменений"
+
+#: builtin/merge.c:255
+msgid "could not run stash."
+msgstr "не удалось выполнить stash."
+
+#: builtin/merge.c:260
+msgid "stash failed"
+msgstr "сбой при выполнении stash"
+
+#: builtin/merge.c:265
+#, c-format
+msgid "not a valid object: %s"
+msgstr "неправильный объект: %s"
+
+#: builtin/merge.c:284 builtin/merge.c:301
+msgid "read-tree failed"
+msgstr "сбой при выполнении read-tree"
+
+#: builtin/merge.c:331
+msgid " (nothing to squash)"
+msgstr " (нечего уплотнять)"
+
+#: builtin/merge.c:342
+#, c-format
+msgid "Squash commit -- not updating HEAD\n"
+msgstr "Уплотнение коммита — не обновляя HEAD\n"
+
+#: builtin/merge.c:392
+#, c-format
+msgid "No merge message -- not updating HEAD\n"
+msgstr "Нет сообщения слияния — не обновляем HEAD\n"
+
+#: builtin/merge.c:443
+#, c-format
+msgid "'%s' does not point to a commit"
+msgstr "«%s» не указывает на коммит"
+
+#: builtin/merge.c:533
+#, c-format
+msgid "Bad branch.%s.mergeoptions string: %s"
+msgstr "Неправильная строка branch.%s.mergeoptions: %s"
+
+#: builtin/merge.c:652
+msgid "Not handling anything other than two heads merge."
+msgstr "Не обрабатываю ничего, кроме слияния двух указателей на ветки."
+
+#: builtin/merge.c:666
+#, c-format
+msgid "Unknown option for merge-recursive: -X%s"
+msgstr "Неизвестный параметр merge-recursive: -X%s"
+
+#: builtin/merge.c:681
+#, c-format
+msgid "unable to write %s"
+msgstr "не удалось записать %s"
+
+#: builtin/merge.c:733
+#, c-format
+msgid "Could not read from '%s'"
+msgstr "Не удалось прочесть из «%s»"
+
+#: builtin/merge.c:742
+#, c-format
+msgid "Not committing merge; use 'git commit' to complete the merge.\n"
+msgstr "Не выполняю коммит слияния; используйте «git commit» для завершения слияния.\n"
+
+#: builtin/merge.c:748
+#, c-format
+msgid ""
+"Please enter a commit message to explain why this merge is necessary,\n"
+"especially if it merges an updated upstream into a topic branch.\n"
+"\n"
+"Lines starting with '%c' will be ignored, and an empty message aborts\n"
+"the commit.\n"
+msgstr "Пожалуйста, введите сообщение коммита, для объяснения, зачем нужно\nэто слияние, особенно, если это слияние обновленной вышестоящей\nветки в тематическую ветку.\n\nСтроки, начинающиеся с «%c» будут проигнорированы, а пустое\nсообщение отменяет процесс коммита.\n"
+
+#: builtin/merge.c:772
+msgid "Empty commit message."
+msgstr "Пустое сообщение коммита."
+
+#: builtin/merge.c:792
+#, c-format
+msgid "Wonderful.\n"
+msgstr "Прекрасно.\n"
+
+#: builtin/merge.c:847
+#, c-format
+msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
+msgstr "Не удалось провести автоматическое слияние; исправьте конфликты и сделайте коммит результата.\n"
+
+#: builtin/merge.c:863
+#, c-format
+msgid "'%s' is not a commit"
+msgstr "«%s» не является коммитом"
+
+#: builtin/merge.c:904
+msgid "No current branch."
+msgstr "Нет текущей ветки."
+
+#: builtin/merge.c:906
+msgid "No remote for the current branch."
+msgstr "У текущей ветки нет внешнего репозитория."
+
+#: builtin/merge.c:908
+msgid "No default upstream defined for the current branch."
+msgstr "Для текущей ветки не указана вышестоящая ветка по умолчанию."
+
+#: builtin/merge.c:913
+#, c-format
+msgid "No remote-tracking branch for %s from %s"
+msgstr "Не указана внешняя отслеживаемая ветка для %s на %s"
+
+#: builtin/merge.c:960
+#, c-format
+msgid "Bad value '%s' in environment '%s'"
+msgstr "Плохое значение «%s» в переменной окружения «%s»"
+
+#: builtin/merge.c:1034
+#, c-format
+msgid "could not close '%s'"
+msgstr "не удалось закрыть «%s»"
+
+#: builtin/merge.c:1061
+#, c-format
+msgid "not something we can merge in %s: %s"
+msgstr "не является тем, что можно слить в %s: %s"
+
+#: builtin/merge.c:1095
+msgid "not something we can merge"
+msgstr "не является тем, что можно слить"
+
+#: builtin/merge.c:1162
+msgid "There is no merge to abort (MERGE_HEAD missing)."
+msgstr "Нет слияния, которое можно отменить (отсутствует файл MERGE_HEAD)."
+
+#: builtin/merge.c:1178
+msgid ""
+"You have not concluded your merge (MERGE_HEAD exists).\n"
+"Please, commit your changes before you merge."
+msgstr "Вы не завершили слияние (присутствует файл MERGE_HEAD).\nВыполните коммит ваших изменений, перед слиянием."
+
+#: builtin/merge.c:1185
+msgid ""
+"You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
+"Please, commit your changes before you merge."
+msgstr "Вы не завершили копирование коммита (присутствует файл CHERRY_PICK_HEAD).\nПожалуйста, закоммитьте ваши изменения, перед слиянием."
+
+#: builtin/merge.c:1188
+msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
+msgstr "Вы не завершили копирование коммита (присутствует файл CHERRY_PICK_HEAD)."
+
+#: builtin/merge.c:1197
+msgid "You cannot combine --squash with --no-ff."
+msgstr "Нельзя использовать одновременно --squash и --no-ff."
+
+#: builtin/merge.c:1205
+msgid "No commit specified and merge.defaultToUpstream not set."
+msgstr "Коммит не указан и параметр merge.defaultToUpstream не установлен."
+
+#: builtin/merge.c:1222
+msgid "Squash commit into empty head not supported yet"
+msgstr "Уплотнение коммита в пустую ветку еще не поддерживается"
+
+#: builtin/merge.c:1224
+msgid "Non-fast-forward commit does not make sense into an empty head"
+msgstr "Коммит, не являющийся перемоткой вперед, нет смысла делать в пустую ветку."
+
+#: builtin/merge.c:1229
+#, c-format
+msgid "%s - not something we can merge"
+msgstr "%s не является тем, что можно слить"
+
+#: builtin/merge.c:1231
+msgid "Can merge only exactly one commit into empty head"
+msgstr "Можно только один коммит в пустую ветку."
+
+#: builtin/merge.c:1287
+#, c-format
+msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
+msgstr "Коммит %s содержит не доверенную GPG подпись, предположительно от %s."
+
+#: builtin/merge.c:1290
+#, c-format
+msgid "Commit %s has a bad GPG signature allegedly by %s."
+msgstr "Коммит %s содержит плохую GPG подпись, предположительно от %s."
+
+#: builtin/merge.c:1293
+#, c-format
+msgid "Commit %s does not have a GPG signature."
+msgstr "Коммит %s не содержит GPG подпись."
+
+#: builtin/merge.c:1296
+#, c-format
+msgid "Commit %s has a good GPG signature by %s\n"
+msgstr "Коммит %s содержит действительную GPG подпись, от %s.\n"
+
+#: builtin/merge.c:1358
+msgid "refusing to merge unrelated histories"
+msgstr "отказ слияния несвязанных историй изменений"
+
+#: builtin/merge.c:1367
+msgid "Already up-to-date."
+msgstr "Уже обновлено."
+
+#: builtin/merge.c:1377
+#, c-format
+msgid "Updating %s..%s\n"
+msgstr "Обновление %s..%s\n"
+
+#: builtin/merge.c:1418
+#, c-format
+msgid "Trying really trivial in-index merge...\n"
+msgstr "Попытка тривиального слияния в индексе…\n"
+
+#: builtin/merge.c:1425
+#, c-format
+msgid "Nope.\n"
+msgstr "Не вышло.\n"
+
+#: builtin/merge.c:1450
+msgid "Already up-to-date. Yeeah!"
+msgstr "Уже обновлено. Круто!"
+
+#: builtin/merge.c:1456
+msgid "Not possible to fast-forward, aborting."
+msgstr "Перемотка вперед невозможна, отмена."
+
+#: builtin/merge.c:1479 builtin/merge.c:1558
+#, c-format
+msgid "Rewinding the tree to pristine...\n"
+msgstr "Перемотка дерева к исходному состоянию…\n"
+
+#: builtin/merge.c:1483
+#, c-format
+msgid "Trying merge strategy %s...\n"
+msgstr "Попытка слияния с помощью стратегии %s…\n"
+
+#: builtin/merge.c:1549
+#, c-format
+msgid "No merge strategy handled the merge.\n"
+msgstr "Ни одна стратегия слияния не обработала слияние.\n"
+
+#: builtin/merge.c:1551
+#, c-format
+msgid "Merge with strategy %s failed.\n"
+msgstr "Сбой при слиянии с помощью стратегии %s.\n"
+
+#: builtin/merge.c:1560
+#, c-format
+msgid "Using the %s to prepare resolving by hand.\n"
+msgstr "Использую %s для подготовки ручного разрешения конфликтов.\n"
+
+#: builtin/merge.c:1572
+#, c-format
+msgid "Automatic merge went well; stopped before committing as requested\n"
+msgstr "Автоматическое слияние прошло успешно; как и запрашивали, остановлено перед выполнением коммита\n"
+
+#: builtin/merge-base.c:29
+msgid "git merge-base [-a | --all] <commit> <commit>..."
+msgstr "git merge-base [-a | --all] <коммит> <коммит>…"
+
+#: builtin/merge-base.c:30
+msgid "git merge-base [-a | --all] --octopus <commit>..."
+msgstr "git merge-base [-a | --all] --octopus <коммит>…"
+
+#: builtin/merge-base.c:31
+msgid "git merge-base --independent <commit>..."
+msgstr "git merge-base --independent <коммит>…"
+
+#: builtin/merge-base.c:32
+msgid "git merge-base --is-ancestor <commit> <commit>"
+msgstr "git merge-base --is-ancestor <коммит> <коммит>"
+
+#: builtin/merge-base.c:33
+msgid "git merge-base --fork-point <ref> [<commit>]"
+msgstr "git merge-base --fork-point <ссылка> [<коммит>]"
+
+#: builtin/merge-base.c:217
+msgid "output all common ancestors"
+msgstr "вывести всех общих предков"
+
+#: builtin/merge-base.c:219
+msgid "find ancestors for a single n-way merge"
+msgstr "вывести предков для одного многоходового слияния"
+
+#: builtin/merge-base.c:221
+msgid "list revs not reachable from others"
+msgstr "вывести список редаций, которые не достижимы из друг друга"
+
+#: builtin/merge-base.c:223
+msgid "is the first one ancestor of the other?"
+msgstr "является первым предком второго указанного коммита?"
+
+#: builtin/merge-base.c:225
+msgid "find where <commit> forked from reflog of <ref>"
+msgstr "найти журнале ссылок <ссылка> где именно <коммит> разветвился"
+
+#: builtin/merge-file.c:8
+msgid ""
+"git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> "
+"<orig-file> <file2>"
+msgstr "git merge-file [<опции>] [-L имя1 [-L orig [-L имя2]]] <файл1> <ориг-файл> <файл2>"
+
+#: builtin/merge-file.c:33
+msgid "send results to standard output"
+msgstr "вывести результат на стандартный вывод"
+
+#: builtin/merge-file.c:34
+msgid "use a diff3 based merge"
+msgstr "использовать diff3 слияние"
+
+#: builtin/merge-file.c:35
+msgid "for conflicts, use our version"
+msgstr "при возникновении конфликтов, использовать нашу версию"
+
+#: builtin/merge-file.c:37
+msgid "for conflicts, use their version"
+msgstr "при возникновении конфликтов, использовать их версию"
+
+#: builtin/merge-file.c:39
+msgid "for conflicts, use a union version"
+msgstr "при возникновении конфликтов, использовать обе версии"
+
+#: builtin/merge-file.c:42
+msgid "for conflicts, use this marker size"
+msgstr "при возникновении конфликтов, использовать этот размер маркера"
+
+#: builtin/merge-file.c:43
+msgid "do not warn about conflicts"
+msgstr "не предупреждать о конфликтах"
+
+#: builtin/merge-file.c:45
+msgid "set labels for file1/orig-file/file2"
+msgstr "установить метки для файл1/ориг-файл/файл2"
+
+#: builtin/merge-recursive.c:45
+#, c-format
+msgid "unknown option %s"
+msgstr "неизвестная опция %s"
+
+#: builtin/merge-recursive.c:51
+#, c-format
+msgid "could not parse object '%s'"
+msgstr "не удалось разобрать объект «%s»"
+
+#: builtin/merge-recursive.c:55
+#, c-format
+msgid "cannot handle more than %d base. Ignoring %s."
+msgid_plural "cannot handle more than %d bases. Ignoring %s."
+msgstr[0] "невозможно обработать больше %d базы. Игнорирую %s."
+msgstr[1] "невозможно обработать больше %d баз. Игнорирую %s."
+msgstr[2] "невозможно обработать больше %d баз. Игнорирую %s."
+msgstr[3] "невозможно обработать больше %d базы. Игнорирую %s."
+
+#: builtin/merge-recursive.c:63
+msgid "not handling anything other than two heads merge."
+msgstr "не обрабатываю ничего, кроме слияния двух указателей на ветки."
+
+#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#, c-format
+msgid "could not resolve ref '%s'"
+msgstr "не удалось распознать ссылку «%s»"
+
+#: builtin/merge-recursive.c:77
+#, c-format
+msgid "Merging %s with %s\n"
+msgstr "Слияние %s и %s\n"
+
+#: builtin/mktree.c:65
+msgid "git mktree [-z] [--missing] [--batch]"
+msgstr "git mktree [-z] [--missing] [--batch]"
+
+#: builtin/mktree.c:152
+msgid "input is NUL terminated"
+msgstr "ввод отделённый НУЛЕВЫМИ символами"
+
+#: builtin/mktree.c:153 builtin/write-tree.c:24
+msgid "allow missing objects"
+msgstr "допустить отсутствие объектов"
+
+#: builtin/mktree.c:154
+msgid "allow creation of more than one tree"
+msgstr "допустить создание более одного дерева"
+
+#: builtin/mv.c:15
+msgid "git mv [<options>] <source>... <destination>"
+msgstr "git mv [<опции>] <источник>… <назначение>"
+
+#: builtin/mv.c:70
+#, c-format
+msgid "Directory %s is in index and no submodule?"
+msgstr "Каталог %s в индексе и не является подмодулем?"
+
+#: builtin/mv.c:72 builtin/rm.c:317
+msgid "Please stage your changes to .gitmodules or stash them to proceed"
+msgstr "Чтобы продолжить, проиндексируйте или спрячьте ваши изменения в файле .gitmodules"
+
+#: builtin/mv.c:90
+#, c-format
+msgid "%.*s is in index"
+msgstr "%.*s в индесе"
+
+#: builtin/mv.c:112
+msgid "force move/rename even if target exists"
+msgstr "принудительно перемещать/переименовать, даже если цель существует"
+
+#: builtin/mv.c:113
+msgid "skip move/rename errors"
+msgstr "пропускать ошибки при перемещении/переименовании"
+
+#: builtin/mv.c:155
+#, c-format
+msgid "destination '%s' is not a directory"
+msgstr "целевой путь «%s» не является каталогом"
+
+#: builtin/mv.c:166
+#, c-format
+msgid "Checking rename of '%s' to '%s'\n"
+msgstr "Проверка переименования из «%s» в «%s»\n"
+
+#: builtin/mv.c:170
+msgid "bad source"
+msgstr "плохой источник"
+
+#: builtin/mv.c:173
+msgid "can not move directory into itself"
+msgstr "нельзя переместить каталог в самого себя"
+
+#: builtin/mv.c:176
+msgid "cannot move directory over file"
+msgstr "нельзя переместить каталог в файл"
+
+#: builtin/mv.c:185
+msgid "source directory is empty"
+msgstr "исходный каталог пуст"
+
+#: builtin/mv.c:210
+msgid "not under version control"
+msgstr "не под версионным контролем"
+
+#: builtin/mv.c:213
+msgid "destination exists"
+msgstr "целевой путь уже существует"
+
+#: builtin/mv.c:221
+#, c-format
+msgid "overwriting '%s'"
+msgstr "перезапись «%s»"
+
+#: builtin/mv.c:224
+msgid "Cannot overwrite"
+msgstr "Не удалось перезаписать"
+
+#: builtin/mv.c:227
+msgid "multiple sources for the same target"
+msgstr "несколько источников для одного целевого пути"
+
+#: builtin/mv.c:229
+msgid "destination directory does not exist"
+msgstr "целевой каталог не существует"
+
+#: builtin/mv.c:236
+#, c-format
+msgid "%s, source=%s, destination=%s"
+msgstr "%s, откуда=%s, куда=%s"
+
+#: builtin/mv.c:257
+#, c-format
+msgid "Renaming %s to %s\n"
+msgstr "Переименование %s в %s\n"
+
+#: builtin/mv.c:263 builtin/remote.c:710 builtin/repack.c:375
+#, c-format
+msgid "renaming '%s' failed"
+msgstr "сбой при переименовании «%s»"
+
+#: builtin/name-rev.c:257
+msgid "git name-rev [<options>] <commit>..."
+msgstr "git name-rev [<опции>] <коммит>…"
+
+#: builtin/name-rev.c:258
+msgid "git name-rev [<options>] --all"
+msgstr "git name-rev [<опции>] --all"
+
+#: builtin/name-rev.c:259
+msgid "git name-rev [<options>] --stdin"
+msgstr "git name-rev [<опции>] --stdin"
+
+#: builtin/name-rev.c:311
+msgid "print only names (no SHA-1)"
+msgstr "выводить только имена (без SHA-1)"
+
+#: builtin/name-rev.c:312
+msgid "only use tags to name the commits"
+msgstr "использовать только метки для именования коммитов"
+
+#: builtin/name-rev.c:314
+msgid "only use refs matching <pattern>"
+msgstr "использовать только ссылки, соответствующие <шаблону> "
+
+#: builtin/name-rev.c:316
+msgid "list all commits reachable from all refs"
+msgstr "вывести список всех коммитов, достижимых со всех ссылок"
+
+#: builtin/name-rev.c:317
+msgid "read from stdin"
+msgstr "прочитать из стандартного ввода"
+
+#: builtin/name-rev.c:318
+msgid "allow to print `undefined` names (default)"
+msgstr "разрешить вывод «undefined», если не найдено (по умолчанию)"
+
+#: builtin/name-rev.c:324
+msgid "dereference tags in the input (internal use)"
+msgstr "разыменовывать введенные метки (для внутреннего использования)"
+
+#: builtin/notes.c:25
+msgid "git notes [--ref <notes-ref>] [list [<object>]]"
+msgstr "git notes [--ref <ссылка-на-заметку>] [list [<объект>]]"
+
+#: builtin/notes.c:26
+msgid ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file>"
+" | (-c | -C) <object>] [<object>]"
+msgstr "git notes [--ref <ссылка-на-заметку>] add [-f] [--allow-empty] [-m <сообщение> | -F <файл> | (-c | -C) <объект>] [<объект>]"
+
+#: builtin/notes.c:27
+msgid "git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"
+msgstr "git notes [--ref <ссылка-на-заметку>] copy [-f] <из-объекта> <в-объект>"
+
+#: builtin/notes.c:28
+msgid ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> |"
+" (-c | -C) <object>] [<object>]"
+msgstr "git notes [--ref <ссылка-на-заметку>] append [--allow-empty] [-m <сообщение> | -F <файл> | (-c | -C) <объект>] [<объект>]"
+
+#: builtin/notes.c:29
+msgid "git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"
+msgstr "git notes [--ref <ссылка-на-заметку>] edit [--allow-empty] [<объект>]"
+
+#: builtin/notes.c:30
+msgid "git notes [--ref <notes-ref>] show [<object>]"
+msgstr "git notes [--ref <ссылка-на-заметку>] show [<объект>]"
+
+#: builtin/notes.c:31
+msgid ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"
+msgstr "git notes [--ref <ссылка-на-заметку>] merge [-v | -q] [-s <стратегия>] <ссылка-на-заметку>"
+
+#: builtin/notes.c:32
+msgid "git notes merge --commit [-v | -q]"
+msgstr "git notes merge --commit [-v | -q]"
+
+#: builtin/notes.c:33
+msgid "git notes merge --abort [-v | -q]"
+msgstr "git notes merge --abort [-v | -q]"
+
+#: builtin/notes.c:34
+msgid "git notes [--ref <notes-ref>] remove [<object>...]"
+msgstr "git notes [--ref <ссылка-на-заметку>] remove [<объект>…]"
+
+#: builtin/notes.c:35
+msgid "git notes [--ref <notes-ref>] prune [-n | -v]"
+msgstr "git notes [--ref <ссылка-на-заметку>] prune [-n | -v]"
+
+#: builtin/notes.c:36
+msgid "git notes [--ref <notes-ref>] get-ref"
+msgstr "git notes [--ref <ссылка-на-заметку>] get-ref"
+
+#: builtin/notes.c:41
+msgid "git notes [list [<object>]]"
+msgstr "git notes [list [<объект>]]"
+
+#: builtin/notes.c:46
+msgid "git notes add [<options>] [<object>]"
+msgstr "git notes add [<опции>] [<объект>]"
+
+#: builtin/notes.c:51
+msgid "git notes copy [<options>] <from-object> <to-object>"
+msgstr "git notes copy [<опции>] <из-объекта> <в-объект>"
+
+#: builtin/notes.c:52
+msgid "git notes copy --stdin [<from-object> <to-object>]..."
+msgstr "git notes copy --stdin [<из-объекта> <в-объект>]…"
+
+#: builtin/notes.c:57
+msgid "git notes append [<options>] [<object>]"
+msgstr "git notes append [<опции>] [<объект>]"
+
+#: builtin/notes.c:62
+msgid "git notes edit [<object>]"
+msgstr "git notes edit [<объект>]"
+
+#: builtin/notes.c:67
+msgid "git notes show [<object>]"
+msgstr "git notes show [<объект>]"
+
+#: builtin/notes.c:72
+msgid "git notes merge [<options>] <notes-ref>"
+msgstr "git notes merge [<опции>] <ссылка-на-заметку>"
+
+#: builtin/notes.c:73
+msgid "git notes merge --commit [<options>]"
+msgstr "git notes merge --commit [<опции>]"
+
+#: builtin/notes.c:74
+msgid "git notes merge --abort [<options>]"
+msgstr "git notes merge --abort [<опции>]"
+
+#: builtin/notes.c:79
+msgid "git notes remove [<object>]"
+msgstr "git notes remove [<опции>]"
+
+#: builtin/notes.c:84
+msgid "git notes prune [<options>]"
+msgstr "git notes prune [<опции>]"
+
+#: builtin/notes.c:89
+msgid "git notes get-ref"
+msgstr "git notes get-ref"
+
+#: builtin/notes.c:94
+msgid "Write/edit the notes for the following object:"
+msgstr "Записать/изменить заметки для следующего объекта:"
+
+#: builtin/notes.c:147
+#, c-format
+msgid "unable to start 'show' for object '%s'"
+msgstr "не удалось запустить «show» для объекта «%s»"
+
+#: builtin/notes.c:151
+msgid "could not read 'show' output"
+msgstr "не удалось прочитать вывод «show»"
+
+#: builtin/notes.c:159
+#, c-format
+msgid "failed to finish 'show' for object '%s'"
+msgstr "не удалось завершить «show» для объекта «%s»"
+
+#: builtin/notes.c:194
+msgid "please supply the note contents using either -m or -F option"
+msgstr "пожалуйста, укажите содержимое заметки, используя опцию -m или -F"
+
+#: builtin/notes.c:203
+msgid "unable to write note object"
+msgstr "не удалось записать объект заметки"
+
+#: builtin/notes.c:205
+#, c-format
+msgid "the note contents have been left in %s"
+msgstr "содержимое заметки осталось в %s"
+
+#: builtin/notes.c:233 builtin/tag.c:439
+#, c-format
+msgid "cannot read '%s'"
+msgstr "не удалось прочитать «%s»"
+
+#: builtin/notes.c:235 builtin/tag.c:442
+#, c-format
+msgid "could not open or read '%s'"
+msgstr "не удалось открыть или прочитать «%s»"
+
+#: builtin/notes.c:254 builtin/notes.c:305 builtin/notes.c:307
+#: builtin/notes.c:372 builtin/notes.c:427 builtin/notes.c:513
+#: builtin/notes.c:518 builtin/notes.c:596 builtin/notes.c:659
+#, c-format
+msgid "failed to resolve '%s' as a valid ref."
+msgstr "не удалось разрешить «%s» как ссылку."
+
+#: builtin/notes.c:257
+#, c-format
+msgid "failed to read object '%s'."
+msgstr "не удалось прочитать объект «%s»."
+
+#: builtin/notes.c:261
+#, c-format
+msgid "cannot read note data from non-blob object '%s'."
+msgstr "не удалось прочитать данные заметки из недвоичного объекта «%s»."
+
+#: builtin/notes.c:301
+#, c-format
+msgid "malformed input line: '%s'."
+msgstr "неправильная введенная строка: «%s»."
+
+#: builtin/notes.c:316
+#, c-format
+msgid "failed to copy notes from '%s' to '%s'"
+msgstr "не удалось скопировать заметку из «%s» в «%s»"
+
+#. TRANSLATORS: the first %s will be replaced by a
+#. git notes command: 'add', 'merge', 'remove', etc.
+#: builtin/notes.c:345
+#, c-format
+msgid "refusing to %s notes in %s (outside of refs/notes/)"
+msgstr "отказ в перезаписи %s заметок в %s (за пределами refs/notes/)"
+
+#: builtin/notes.c:365 builtin/notes.c:420 builtin/notes.c:496
+#: builtin/notes.c:508 builtin/notes.c:584 builtin/notes.c:652
+#: builtin/notes.c:802 builtin/notes.c:949 builtin/notes.c:970
+msgid "too many parameters"
+msgstr "передано слишком много параметров"
+
+#: builtin/notes.c:378 builtin/notes.c:665
+#, c-format
+msgid "no note found for object %s."
+msgstr "не найдена заметка для объекта %s."
+
+#: builtin/notes.c:399 builtin/notes.c:562
+msgid "note contents as a string"
+msgstr "текстовое содержимое заметки"
+
+#: builtin/notes.c:402 builtin/notes.c:565
+msgid "note contents in a file"
+msgstr "содержимое заметки в файле"
+
+#: builtin/notes.c:405 builtin/notes.c:568
+msgid "reuse and edit specified note object"
+msgstr "использовать и отредактировать указанный объект заметки"
+
+#: builtin/notes.c:408 builtin/notes.c:571
+msgid "reuse specified note object"
+msgstr "использовать указанный объект заметки"
+
+#: builtin/notes.c:411 builtin/notes.c:574
+msgid "allow storing empty note"
+msgstr "разрешить сохранение пустой заметки"
+
+#: builtin/notes.c:412 builtin/notes.c:483
+msgid "replace existing notes"
+msgstr "заменить существующие заметки"
+
+#: builtin/notes.c:437
+#, c-format
+msgid ""
+"Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
+"existing notes"
+msgstr "Не удалось добавить заметку. Найдена существующая заметка у объекта %s. Используйте параметр «-f» для перезаписи существующих заметок."
+
+#: builtin/notes.c:452 builtin/notes.c:531
+#, c-format
+msgid "Overwriting existing notes for object %s\n"
+msgstr "Перезапись существующих заметок у объекта %s\n"
+
+#: builtin/notes.c:463 builtin/notes.c:624 builtin/notes.c:889
+#, c-format
+msgid "Removing note for object %s\n"
+msgstr "Удаление заметки у объекта %s\n"
+
+#: builtin/notes.c:484
+msgid "read objects from stdin"
+msgstr "прочитать объекты из стандартного ввода"
+
+#: builtin/notes.c:486
+msgid "load rewriting config for <command> (implies --stdin)"
+msgstr "загрузить настройки перезаписи для команды <команда> (включает в себя --stdin)"
+
+#: builtin/notes.c:504
+msgid "too few parameters"
+msgstr "передано слишком мало параметров"
+
+#: builtin/notes.c:525
+#, c-format
+msgid ""
+"Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite"
+" existing notes"
+msgstr "Не удалось скопировать заметку. Найдена существующая заметка у объекта %s. Используйте параметр «-f» для перезаписи существующих заметок."
+
+#: builtin/notes.c:537
+#, c-format
+msgid "missing notes on source object %s. Cannot copy."
+msgstr "нет заметок у исходного объекта %s. Нельзя скопировать."
+
+#: builtin/notes.c:589
+#, c-format
+msgid ""
+"The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
+"Please use 'git notes add -f -m/-F/-c/-C' instead.\n"
+msgstr "Опции -m/-F/-c/-C для подкоманды «edit» устарели.\nИспользуйте вместо них «git notes add -f -m/-F/-c/-C».\n"
+
+#: builtin/notes.c:685
+msgid "failed to delete ref NOTES_MERGE_PARTIAL"
+msgstr "не удалось удалить ссылку NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:687
+msgid "failed to delete ref NOTES_MERGE_REF"
+msgstr "не удалось удалить ссылку NOTES_MERGE_REF"
+
+#: builtin/notes.c:689
+msgid "failed to remove 'git notes merge' worktree"
+msgstr "не удалось удалить рабочий каталог «git notes merge»"
+
+#: builtin/notes.c:709
+msgid "failed to read ref NOTES_MERGE_PARTIAL"
+msgstr "не удалось прочитать ссылку NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:711
+msgid "could not find commit from NOTES_MERGE_PARTIAL."
+msgstr "не удалось найти коммит из NOTES_MERGE_PARTIAL."
+
+#: builtin/notes.c:713
+msgid "could not parse commit from NOTES_MERGE_PARTIAL."
+msgstr "не удалось разобрать коммит из NOTES_MERGE_PARTIAL."
+
+#: builtin/notes.c:726
+msgid "failed to resolve NOTES_MERGE_REF"
+msgstr "не удалось разрешить NOTES_MERGE_REF"
+
+#: builtin/notes.c:729
+msgid "failed to finalize notes merge"
+msgstr "не удалось завершить слиние заметок"
+
+#: builtin/notes.c:755
+#, c-format
+msgid "unknown notes merge strategy %s"
+msgstr "неизвестная стратегия слияния заметок %s"
+
+#: builtin/notes.c:771
+msgid "General options"
+msgstr "Общие опции"
+
+#: builtin/notes.c:773
+msgid "Merge options"
+msgstr "Опции слияния"
+
+#: builtin/notes.c:775
+msgid ""
+"resolve notes conflicts using the given strategy "
+"(manual/ours/theirs/union/cat_sort_uniq)"
+msgstr "разрешить конфликты заметок с помощью указанной стратегии (manual/ours/theirs/union/cat_sort_uniq)"
+
+#: builtin/notes.c:777
+msgid "Committing unmerged notes"
+msgstr "Коммит не слитых заметок"
+
+#: builtin/notes.c:779
+msgid "finalize notes merge by committing unmerged notes"
+msgstr "завершить слияние заметок коммитом не слитых заметок"
+
+#: builtin/notes.c:781
+msgid "Aborting notes merge resolution"
+msgstr "Отмена разрешения слияния заметок"
+
+#: builtin/notes.c:783
+msgid "abort notes merge"
+msgstr "отменить слияние заметок"
+
+#: builtin/notes.c:794
+msgid "cannot mix --commit, --abort or -s/--strategy"
+msgstr "нельзя использовать одновременно --commit, --abort и -s/--strategy"
+
+#: builtin/notes.c:799
+msgid "must specify a notes ref to merge"
+msgstr "вы должны указать ссылку заметки для слияния"
+
+#: builtin/notes.c:823
+#, c-format
+msgid "unknown -s/--strategy: %s"
+msgstr "неизвестный параметр для -s/--strategy: %s"
+
+#: builtin/notes.c:860
+#, c-format
+msgid "a notes merge into %s is already in-progress at %s"
+msgstr "слияние заметок в %s уже выполняется на %s"
+
+#: builtin/notes.c:863
+#, c-format
+msgid "failed to store link to current notes ref (%s)"
+msgstr "не удалось сохранить адрес текущей ссылки на заметку (%s)"
+
+#: builtin/notes.c:865
+#, c-format
+msgid ""
+"Automatic notes merge failed. Fix conflicts in %s and commit the result with"
+" 'git notes merge --commit', or abort the merge with 'git notes merge "
+"--abort'.\n"
+msgstr "Не удалось автоматически слить заметки. Исправьте конфликты в %s и закоммитьте результат с помощью «git notes merge --commit», или прервите процесс слияния с помощью «git notes merge --abort».\n"
+
+#: builtin/notes.c:887
+#, c-format
+msgid "Object %s has no note\n"
+msgstr "У объекта %s нет заметки\n"
+
+#: builtin/notes.c:899
+msgid "attempt to remove non-existent note is not an error"
+msgstr "попытка удаления несуществующей заметки не является ошибкой"
+
+#: builtin/notes.c:902
+msgid "read object names from the standard input"
+msgstr "прочитать имена объектов из стандартного ввода"
+
+#: builtin/notes.c:940 builtin/prune.c:105 builtin/worktree.c:127
+msgid "do not remove, show only"
+msgstr "не удалять, только показать список"
+
+#: builtin/notes.c:941
+msgid "report pruned notes"
+msgstr "вывести список удаленных заметок"
+
+#: builtin/notes.c:983
+msgid "notes-ref"
+msgstr "ссылка-на-заметку"
+
+#: builtin/notes.c:984
+msgid "use notes from <notes-ref>"
+msgstr "использовать заметку из <ссылка-на-заметку>"
+
+#: builtin/notes.c:1019
+#, c-format
+msgid "unknown subcommand: %s"
+msgstr "неизвестная подкоманда: %s"
+
+#: builtin/pack-objects.c:29
+msgid ""
+"git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"
+msgstr "git pack-objects --stdout [<опции>…] [< <список-ссылок> | < <список-объектов>]"
+
+#: builtin/pack-objects.c:30
+msgid ""
+"git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
+msgstr "git pack-objects [<опции>…] <имя-базы> [< <список-ссылок> | < <список-объектов>]"
+
+#: builtin/pack-objects.c:179 builtin/pack-objects.c:182
+#, c-format
+msgid "deflate error (%d)"
+msgstr "ошибка сжатия (%d)"
+
+#: builtin/pack-objects.c:768
+msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
+msgstr "отключение записи битовых карт, так как карты были разбиты на части из-за pack.packSizeLimit"
+
+#: builtin/pack-objects.c:781
+msgid "Writing objects"
+msgstr "Запись объектов"
+
+#: builtin/pack-objects.c:1070
+msgid "disabling bitmap writing, as some objects are not being packed"
+msgstr "отключение записи битовых карт, так как некоторые объекты не были упакованы"
+
+#: builtin/pack-objects.c:2346
+msgid "Compressing objects"
+msgstr "Сжатие объектов"
+
+#: builtin/pack-objects.c:2759
+#, c-format
+msgid "unsupported index version %s"
+msgstr "неподдерживаемая версия индекса %s"
+
+#: builtin/pack-objects.c:2763
+#, c-format
+msgid "bad index version '%s'"
+msgstr "плохая версия индекса «%s»"
+
+#: builtin/pack-objects.c:2793
+msgid "do not show progress meter"
+msgstr "не выводить прогресс выполнения"
+
+#: builtin/pack-objects.c:2795
+msgid "show progress meter"
+msgstr "показать прогресс выполнения"
+
+#: builtin/pack-objects.c:2797
+msgid "show progress meter during object writing phase"
+msgstr "показать прогресс выполнения во время записи объектов"
+
+#: builtin/pack-objects.c:2800
+msgid "similar to --all-progress when progress meter is shown"
+msgstr "похоже на --all-progress при включенном прогрессе выполнения"
+
+#: builtin/pack-objects.c:2801
+msgid "version[,offset]"
+msgstr "версия[,смещение]"
+
+#: builtin/pack-objects.c:2802
+msgid "write the pack index file in the specified idx format version"
+msgstr "записать файл индекса пакета в указанной версии формата"
+
+#: builtin/pack-objects.c:2805
+msgid "maximum size of each output pack file"
+msgstr "максимальный размер каждого выходного файла пакета"
+
+#: builtin/pack-objects.c:2807
+msgid "ignore borrowed objects from alternate object store"
+msgstr "игнорировать чужие объекты, взятые из альтернативного хранилища объектов"
+
+#: builtin/pack-objects.c:2809
+msgid "ignore packed objects"
+msgstr "игнорировать упакованные объекты"
+
+#: builtin/pack-objects.c:2811
+msgid "limit pack window by objects"
+msgstr "ограничить окно пакета по количеству объектов"
+
+#: builtin/pack-objects.c:2813
+msgid "limit pack window by memory in addition to object limit"
+msgstr "дополнительно к количеству объектов ограничить окно пакета по памяти"
+
+#: builtin/pack-objects.c:2815
+msgid "maximum length of delta chain allowed in the resulting pack"
+msgstr "максимальная разрешенная длина цепочки дельт в результирующем пакете"
+
+#: builtin/pack-objects.c:2817
+msgid "reuse existing deltas"
+msgstr "использовать повторно существующие дельты"
+
+#: builtin/pack-objects.c:2819
+msgid "reuse existing objects"
+msgstr "использовать повторно существующие объекты"
+
+#: builtin/pack-objects.c:2821
+msgid "use OFS_DELTA objects"
+msgstr "использовать объекты OFS_DELTA"
+
+#: builtin/pack-objects.c:2823
+msgid "use threads when searching for best delta matches"
+msgstr "использовать многопоточность при поиске лучших совпадений дельт"
+
+#: builtin/pack-objects.c:2825
+msgid "do not create an empty pack output"
+msgstr "не создавать пустые выходные пакеты"
+
+#: builtin/pack-objects.c:2827
+msgid "read revision arguments from standard input"
+msgstr "прочитать аргументы редакций из стандартного ввода"
+
+#: builtin/pack-objects.c:2829
+msgid "limit the objects to those that are not yet packed"
+msgstr "ограничиться объектами, которые еще не упакованы"
+
+#: builtin/pack-objects.c:2832
+msgid "include objects reachable from any reference"
+msgstr "включить объекты, которые достижимы по любой из ссылок"
+
+#: builtin/pack-objects.c:2835
+msgid "include objects referred by reflog entries"
+msgstr "включить объекты, на которые ссылаются записи журнала ссылок"
+
+#: builtin/pack-objects.c:2838
+msgid "include objects referred to by the index"
+msgstr "включить объекты, на которые ссылается индекс"
+
+#: builtin/pack-objects.c:2841
+msgid "output pack to stdout"
+msgstr "вывести пакет на  стандартный вывод"
+
+#: builtin/pack-objects.c:2843
+msgid "include tag objects that refer to objects to be packed"
+msgstr "включить объекты меток, которые ссылаются на упаковываемые объекты"
+
+#: builtin/pack-objects.c:2845
+msgid "keep unreachable objects"
+msgstr "сохранять ссылки на недоступные объекты"
+
+#: builtin/pack-objects.c:2847
+msgid "pack loose unreachable objects"
+msgstr "паковать недостижимые объекты"
+
+#: builtin/pack-objects.c:2849
+msgid "unpack unreachable objects newer than <time>"
+msgstr "распаковать недоступные объекты, которые новее, чем <время>"
+
+#: builtin/pack-objects.c:2852
+msgid "create thin packs"
+msgstr "создавать тонкие пакеты"
+
+#: builtin/pack-objects.c:2854
+msgid "create packs suitable for shallow fetches"
+msgstr "создавать пакеты, подходящие для частичных извлечений"
+
+#: builtin/pack-objects.c:2856
+msgid "ignore packs that have companion .keep file"
+msgstr "игнорировать пакеты, рядом с которыми лежит .keep файл"
+
+#: builtin/pack-objects.c:2858
+msgid "pack compression level"
+msgstr "уровень сжатия пакета"
+
+#: builtin/pack-objects.c:2860
+msgid "do not hide commits by grafts"
+msgstr "не скрывать коммиты сращениями"
+
+#: builtin/pack-objects.c:2862
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr "по возможности использовать индекс в битовых картах, для ускорения подсчета объектов"
+
+#: builtin/pack-objects.c:2864
+msgid "write a bitmap index together with the pack index"
+msgstr "запись индекса в битовых картах вместе с индексом пакета"
+
+#: builtin/pack-objects.c:2993
+msgid "Counting objects"
+msgstr "Подсчет объектов"
+
+#: builtin/pack-refs.c:6
+msgid "git pack-refs [<options>]"
+msgstr "git pack-refs [<опции>]"
+
+#: builtin/pack-refs.c:14
+msgid "pack everything"
+msgstr "паковать всё"
+
+#: builtin/pack-refs.c:15
+msgid "prune loose refs (default)"
+msgstr "почистить слабые ссылки (по умолчанию)"
+
+#: builtin/prune-packed.c:7
+msgid "git prune-packed [-n | --dry-run] [-q | --quiet]"
+msgstr "git prune-packed [-n | --dry-run] [-q | --quiet]"
+
+#: builtin/prune-packed.c:40
+msgid "Removing duplicate objects"
+msgstr "Удаление дублирующихся объектов"
+
+#: builtin/prune.c:11
+msgid "git prune [-n] [-v] [--expire <time>] [--] [<head>...]"
+msgstr "git prune [-n] [-v] [--expire <время>] [--] [<имя-ветки>…]"
+
+#: builtin/prune.c:106 builtin/worktree.c:128
+msgid "report pruned objects"
+msgstr "вывести список удаленных объектов"
+
+#: builtin/prune.c:109 builtin/worktree.c:130
+msgid "expire objects older than <time>"
+msgstr "удалить объекты старее чем <дата-окончания>"
+
+#: builtin/prune.c:123
+msgid "cannot prune in a precious-objects repo"
+msgstr "нельзя почистить неиспользуемые объекты в precious-objects репозитории"
+
+#: builtin/pull.c:51 builtin/pull.c:53
+#, c-format
+msgid "Invalid value for %s: %s"
+msgstr "Неправильное значение %s: %s"
+
+#: builtin/pull.c:73
+msgid "git pull [<options>] [<repository> [<refspec>...]]"
+msgstr "git pull [<опции>] [<репозиторий> [<спецификация-ссылки>…]]"
+
+#: builtin/pull.c:121
+msgid "Options related to merging"
+msgstr "Опции, связанные со слиянием"
+
+#: builtin/pull.c:124
+msgid "incorporate changes by rebasing rather than merging"
+msgstr "забрать изменения с помощью перебазирования, а не слияния"
+
+#: builtin/pull.c:148 builtin/revert.c:101
+msgid "allow fast-forward"
+msgstr "разрешить перемотку вперед"
+
+#: builtin/pull.c:157
+msgid "automatically stash/stash pop before and after rebase"
+msgstr "автоматически выполнять stash/stash pop до и после перемещения"
+
+#: builtin/pull.c:173
+msgid "Options related to fetching"
+msgstr "Опции, связанные с извлечением изменений"
+
+#: builtin/pull.c:195
+msgid "number of submodules pulled in parallel"
+msgstr "количество подмодулей, которые будут получены парралельно"
+
+#: builtin/pull.c:284
+#, c-format
+msgid "Invalid value for pull.ff: %s"
+msgstr "Неправильное значение для pull.ff: %s"
+
+#: builtin/pull.c:397
+msgid ""
+"There is no candidate for rebasing against among the refs that you just "
+"fetched."
+msgstr "Нет претендентов для перемещения среди ссылок, которые вы только что получили."
+
+#: builtin/pull.c:399
+msgid ""
+"There are no candidates for merging among the refs that you just fetched."
+msgstr "Нет претендентов для слияния среди ссылок, которые вы только что получили."
+
+#: builtin/pull.c:400
+msgid ""
+"Generally this means that you provided a wildcard refspec which had no\n"
+"matches on the remote end."
+msgstr "Обычно это означает, что вы передали спецификацию ссылки с помощью шаблона и этот шаблон ни с чем не совпал на внешнем репозитории."
+
+#: builtin/pull.c:403
+#, c-format
+msgid ""
+"You asked to pull from the remote '%s', but did not specify\n"
+"a branch. Because this is not the default configured remote\n"
+"for your current branch, you must specify a branch on the command line."
+msgstr "Вы попросили получить изменения со внешнего репозитория «%s», но не указали ветку. Так как это не репозиторий по умолчанию для  вашей текущей ветки, вы должны указать ветку в командной строке."
+
+#: builtin/pull.c:408 git-parse-remote.sh:73
+msgid "You are not currently on a branch."
+msgstr "Вы сейчас ни на одной из веток."
+
+#: builtin/pull.c:410 builtin/pull.c:425 git-parse-remote.sh:79
+msgid "Please specify which branch you want to rebase against."
+msgstr "Пожалуйста, укажите на какую ветку вы хотите переместить изменения."
+
+#: builtin/pull.c:412 builtin/pull.c:427 git-parse-remote.sh:82
+msgid "Please specify which branch you want to merge with."
+msgstr "Пожалуйста, укажите с какой веткой вы хотите слить изменения."
+
+#: builtin/pull.c:413 builtin/pull.c:428
+msgid "See git-pull(1) for details."
+msgstr "Для дополнительной информации, смотрите git-pull(1)."
+
+#: builtin/pull.c:415 builtin/pull.c:421 builtin/pull.c:430
+#: git-parse-remote.sh:64
+msgid "<remote>"
+msgstr "<внешний-репозиторий>"
+
+#: builtin/pull.c:415 builtin/pull.c:430 builtin/pull.c:435 git-rebase.sh:451
+#: git-parse-remote.sh:65
+msgid "<branch>"
+msgstr "<ветка>"
+
+#: builtin/pull.c:423 git-parse-remote.sh:75
+msgid "There is no tracking information for the current branch."
+msgstr "У текущей ветки нет информации об отслеживании."
+
+#: builtin/pull.c:432 git-parse-remote.sh:95
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:"
+msgstr "Если вы хотите указать информацию о отслеживаемой ветке, выполните:"
+
+#: builtin/pull.c:437
+#, c-format
+msgid ""
+"Your configuration specifies to merge with the ref '%s'\n"
+"from the remote, but no such ref was fetched."
+msgstr "Ваша конфигурация указывает, что нужно слить изменения со ссылкой\n«%s» из внешнего репозитория, но такая ссылка не была получена."
+
+#: builtin/pull.c:754
+msgid "ignoring --verify-signatures for rebase"
+msgstr "игнорирование --verify-signatures при перемещении"
+
+#: builtin/pull.c:801
+msgid "--[no-]autostash option is only valid with --rebase."
+msgstr "--[no-]autostash можно использовать только вместе с --rebase."
+
+#: builtin/pull.c:809
+msgid "Updating an unborn branch with changes added to the index."
+msgstr "Обновление еще не начавшейся ветки с изменениями, добавленными в индекс."
+
+#: builtin/pull.c:812
+msgid "pull with rebase"
+msgstr "получение с перемещением"
+
+#: builtin/pull.c:813
+msgid "please commit or stash them."
+msgstr "сделайте коммит или спрячьте их."
+
+#: builtin/pull.c:838
+#, c-format
+msgid ""
+"fetch updated the current branch head.\n"
+"fast-forwarding your working tree from\n"
+"commit %s."
+msgstr "извлечение обновило указатель на вашу текущую ветку.\nперемотка вашего рабочего каталога\nс коммита %s."
+
+#: builtin/pull.c:843
+#, c-format
+msgid ""
+"Cannot fast-forward your working tree.\n"
+"After making sure that you saved anything precious from\n"
+"$ git diff %s\n"
+"output, run\n"
+"$ git reset --hard\n"
+"to recover."
+msgstr "Не удалось перемотать вперёд изменения в вашем рабочем каталоге.\nПосле того, как вы убедитесь, что вы сохранили всё необходимое из вывода\n$ git diff %s\n, запустите\n$ git reset --hard\nдля восстановления исходного состояния."
+
+#: builtin/pull.c:858
+msgid "Cannot merge multiple branches into empty head."
+msgstr "Нельзя слить несколько веток в пустой указатель на ветку."
+
+#: builtin/pull.c:862
+msgid "Cannot rebase onto multiple branches."
+msgstr "Невозможно переместить над несколькими ветками."
+
+#: builtin/push.c:16
+msgid "git push [<options>] [<repository> [<refspec>...]]"
+msgstr "git push [<опции>] [<репозиторий> [<спецификация-ссылки>…]]"
+
+#: builtin/push.c:89
+msgid "tag shorthand without <tag>"
+msgstr "указано сокращение tag, но не указана сама <метка>"
+
+#: builtin/push.c:99
+msgid "--delete only accepts plain target ref names"
+msgstr "опция --delete принимает только простые целевые имена ссылок"
+
+#: builtin/push.c:143
+msgid ""
+"\n"
+"To choose either option permanently, see push.default in 'git help config'."
+msgstr "\nЧтобы выбрать любую из опций на постоянной основе, смотрите push.default в «git help config»."
+
+#: builtin/push.c:146
+#, c-format
+msgid ""
+"The upstream branch of your current branch does not match\n"
+"the name of your current branch.  To push to the upstream branch\n"
+"on the remote, use\n"
+"\n"
+"    git push %s HEAD:%s\n"
+"\n"
+"To push to the branch of the same name on the remote, use\n"
+"\n"
+"    git push %s %s\n"
+"%s"
+msgstr "Имя вышестоящей ветки и вашей текущей ветки различаются. Чтобы отправить изменения в вышестоящую ветку на внешнем репозитории, используйте:\n\n    git push %s HEAD:%s\n\nЧтобы отправить изменения в ветку с таким же именем на внешнем репозитории, используйте:\n\n    git push %s %s\n%s"
+
+#: builtin/push.c:161
+#, c-format
+msgid ""
+"You are not currently on a branch.\n"
+"To push the history leading to the current (detached HEAD)\n"
+"state now, use\n"
+"\n"
+"    git push %s HEAD:<name-of-remote-branch>\n"
+msgstr "Вы сейчас не находитесь ни на одной из веток.\nЧтобы отправить историю, ведущую к текущему (отделённый HEAD) состоянию, используйте\n\n    git push %s HEAD:<имя-внешней-ветки>\n"
+
+#: builtin/push.c:175
+#, c-format
+msgid ""
+"The current branch %s has no upstream branch.\n"
+"To push the current branch and set the remote as upstream, use\n"
+"\n"
+"    git push --set-upstream %s %s\n"
+msgstr "Текущая ветка %s не имеет вышестоящей ветки.\nЧтобы отправить текущую ветку и установить внешнюю ветку как вышестоящую для этой ветки, используйте\n\n    git push --set-upstream %s %s\n"
+
+#: builtin/push.c:183
+#, c-format
+msgid ""
+"The current branch %s has multiple upstream branches, refusing to push."
+msgstr "Ваша текущая ветка %s имеет несколько вышестоящих веток, отказ в отправке изменений."
+
+#: builtin/push.c:186
+#, c-format
+msgid ""
+"You are pushing to remote '%s', which is not the upstream of\n"
+"your current branch '%s', without telling me what to push\n"
+"to update which remote branch."
+msgstr "Вы сейчас отправляете изменения на внешний репозиторий «%s», который не является вышестоящим для вашей текущей ветки «%s», без указания того, что отправлять и в какую внешнюю ветку."
+
+#: builtin/push.c:242
+msgid "You didn't specify any refspecs to push, and push.default is \"nothing\"."
+msgstr "Вы не указали спецификацию ссылки для отправки, а push.default указан как «nothing»."
+
+#: builtin/push.c:249
+msgid ""
+"Updates were rejected because the tip of your current branch is behind\n"
+"its remote counterpart. Integrate the remote changes (e.g.\n"
+"'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr "Обновления были отклонены, так как верхушка вашей текущей ветки\nпозади ее внешней части. Заберите и слейте внешние изменения \n(например, с помощью «git pull …») перед повторной попыткой отправки\nизменений.\nДля дополнительной информации, смотрите «Note about fast-forwards»\nв «git push --help»."
+
+#: builtin/push.c:255
+msgid ""
+"Updates were rejected because a pushed branch tip is behind its remote\n"
+"counterpart. Check out this branch and integrate the remote changes\n"
+"(e.g. 'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr "Обновления были отклонены, так как верхушка отправляемой ветки\nпозади ее внешней части. Переключитесь на ветку и заберите внешние\nизменения (например, с помощью «git pull …») перед повторной\nпопыткой отправки изменений.\nДля дополнительной информации, смотрите «Note about fast-forwards»\nв «git push --help»."
+
+#: builtin/push.c:261
+msgid ""
+"Updates were rejected because the remote contains work that you do\n"
+"not have locally. This is usually caused by another repository pushing\n"
+"to the same ref. You may want to first integrate the remote changes\n"
+"(e.g., 'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr "Обновления были отклонены, так как внешний репозиторий содержит\nизменения, которых у вас нет в вашем локальном репозитории.\nОбычно, это связанно с тем, что кто-то уже отправил изменения в \nто же место. Перед повторной отправкой ваших изменений, вам нужно\nзабрать и слить изменения из внешнего репозитория себе\n(например, с помощью «git pull …»).\nДля дополнительной информации, смотрите «Note about fast-forwards»\nв «git push --help»."
+
+#: builtin/push.c:268
+msgid "Updates were rejected because the tag already exists in the remote."
+msgstr "Обновления были отклонены, так как метка уже существует во внешнем репозитории."
+
+#: builtin/push.c:271
+msgid ""
+"You cannot update a remote ref that points at a non-commit object,\n"
+"or update a remote ref to make it point at a non-commit object,\n"
+"without using the '--force' option.\n"
+msgstr "Вы не можете обновить внешнюю ссылку, которая указывает на объект, не являющийся коммитом или обновить внешнюю ссылку так, чтобы она указывала на объект, не являющийся коммитом, без указания опции «--force».\n"
+
+#: builtin/push.c:331
+#, c-format
+msgid "Pushing to %s\n"
+msgstr "Отправка в %s\n"
+
+#: builtin/push.c:335
+#, c-format
+msgid "failed to push some refs to '%s'"
+msgstr "не удалось отправить некоторые ссылки в «%s»"
+
+#: builtin/push.c:366
+#, c-format
+msgid "bad repository '%s'"
+msgstr "плохой репозитория «%s»"
+
+#: builtin/push.c:367
+msgid ""
+"No configured push destination.\n"
+"Either specify the URL from the command-line or configure a remote repository using\n"
+"\n"
+"    git remote add <name> <url>\n"
+"\n"
+"and then push using the remote name\n"
+"\n"
+"    git push <name>\n"
+msgstr "Не настроена точка назначения для отправки.\nЛибо укажите URL с помощью командной строки, либо настройте внешний репозиторий с помощью\n\n    git remote add <имя> <адрес>\n\nа затем отправьте изменения с помощью имени внешнего репозитория\n\n    git push <имя>\n"
+
+#: builtin/push.c:385
+msgid "--all and --tags are incompatible"
+msgstr "--all и --tags нельзя использовать одновременно"
+
+#: builtin/push.c:386
+msgid "--all can't be combined with refspecs"
+msgstr "--all нельзя использовать вместе со спецификациями ссылок"
+
+#: builtin/push.c:391
+msgid "--mirror and --tags are incompatible"
+msgstr "--mirror и --tags нельзя использовать одновременно"
+
+#: builtin/push.c:392
+msgid "--mirror can't be combined with refspecs"
+msgstr "--mirror нельзя использовать вместе со спецификациями ссылок"
+
+#: builtin/push.c:397
+msgid "--all and --mirror are incompatible"
+msgstr "--all и --mirror нельзя использовать одновременно"
+
+#: builtin/push.c:515
+msgid "repository"
+msgstr "репозиторий"
+
+#: builtin/push.c:516 builtin/send-pack.c:161
+msgid "push all refs"
+msgstr "отправить все ссылки"
+
+#: builtin/push.c:517 builtin/send-pack.c:163
+msgid "mirror all refs"
+msgstr "сделать зеркало всех ссылок"
+
+#: builtin/push.c:519
+msgid "delete refs"
+msgstr "удалить ссылки"
+
+#: builtin/push.c:520
+msgid "push tags (can't be used with --all or --mirror)"
+msgstr "отправить метки (нельзя использовать вместе с --all или --mirror)"
+
+#: builtin/push.c:523 builtin/send-pack.c:164
+msgid "force updates"
+msgstr "принудительное обновление"
+
+#: builtin/push.c:525 builtin/send-pack.c:175
+msgid "refname>:<expect"
+msgstr "имя-ссылки>:<ожидается"
+
+#: builtin/push.c:526 builtin/send-pack.c:176
+msgid "require old value of ref to be at this value"
+msgstr "требовать, чтобы старое значение ссылки было ожидаемым"
+
+#: builtin/push.c:529
+msgid "control recursive pushing of submodules"
+msgstr "управление рекурсивной отправкой подмодулей"
+
+#: builtin/push.c:531 builtin/send-pack.c:169
+msgid "use thin pack"
+msgstr "использовать тонкие пакеты"
+
+#: builtin/push.c:532 builtin/push.c:533 builtin/send-pack.c:158
+#: builtin/send-pack.c:159
+msgid "receive pack program"
+msgstr "путь к программе упаковки на сервере"
+
+#: builtin/push.c:534
+msgid "set upstream for git pull/status"
+msgstr "установить вышестоящую ветку для git pull/status"
+
+#: builtin/push.c:537
+msgid "prune locally removed refs"
+msgstr "почистить локально удаленные ссылки"
+
+#: builtin/push.c:539
+msgid "bypass pre-push hook"
+msgstr "пропустить перехватчик pre-push"
+
+#: builtin/push.c:540
+msgid "push missing but relevant tags"
+msgstr "отправить пропущенные, но нужные метки"
+
+#: builtin/push.c:543 builtin/send-pack.c:166
+msgid "GPG sign the push"
+msgstr "подписать отправку с помощью GPG"
+
+#: builtin/push.c:545 builtin/send-pack.c:170
+msgid "request atomic transaction on remote side"
+msgstr "запросить выполнение атомарной транзакции на внешней стороне"
+
+#: builtin/push.c:546
+msgid "server-specific"
+msgstr "зависит-от-сервера"
+
+#: builtin/push.c:546
+msgid "option to transmit"
+msgstr "передаваемые опции"
+
+#: builtin/push.c:560
+msgid "--delete is incompatible with --all, --mirror and --tags"
+msgstr "--delete несовместимо с  --all, --mirror и --tags"
+
+#: builtin/push.c:562
+msgid "--delete doesn't make sense without any refs"
+msgstr "--delete не имеет смысла без указания ссылок"
+
+#: builtin/push.c:579
+msgid "push options must not have new line characters"
+msgstr "опции для отправки не должны содержать символы перевода строк"
+
+#: builtin/read-tree.c:37
+msgid ""
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>)"
+" [-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] "
+"[--index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
+msgstr "git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<префикс>) [-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--index-output=<файл>] (--empty | <указатель-дерева-1> [<указатель-дерева-2> [<указатель-дерева-3>]])"
+
+#: builtin/read-tree.c:110
+msgid "write resulting index to <file>"
+msgstr "записать результирующий индекс в <файл>"
+
+#: builtin/read-tree.c:113
+msgid "only empty the index"
+msgstr "просто очистить индекс"
+
+#: builtin/read-tree.c:115
+msgid "Merging"
+msgstr "Слияние"
+
+#: builtin/read-tree.c:117
+msgid "perform a merge in addition to a read"
+msgstr "выполнить слияние в дополнение к чтению"
+
+#: builtin/read-tree.c:119
+msgid "3-way merge if no file level merging required"
+msgstr "трехходовое слияние, если не требуется слияние на уровне файлов"
+
+#: builtin/read-tree.c:121
+msgid "3-way merge in presence of adds and removes"
+msgstr "трехходовое слияние в случае присутствия добавлений или удалений файлов"
+
+#: builtin/read-tree.c:123
+msgid "same as -m, but discard unmerged entries"
+msgstr "тоже, что и -m, но отменяет изменения не слитых записей"
+
+#: builtin/read-tree.c:124
+msgid "<subdirectory>/"
+msgstr "<подкаталог>/"
+
+#: builtin/read-tree.c:125
+msgid "read the tree into the index under <subdirectory>/"
+msgstr "прочитать дерево в индекс в <подкаталог>/"
+
+#: builtin/read-tree.c:128
+msgid "update working tree with merge result"
+msgstr "обновить рабочий каталог результатом слияния"
+
+#: builtin/read-tree.c:130
+msgid "gitignore"
+msgstr "gitignore"
+
+#: builtin/read-tree.c:131
+msgid "allow explicitly ignored files to be overwritten"
+msgstr "разрешить перезапись явно игнорируемых файлов"
+
+#: builtin/read-tree.c:134
+msgid "don't check the working tree after merging"
+msgstr "не проверять рабочий каталог после слияния"
+
+#: builtin/read-tree.c:135
+msgid "don't update the index or the work tree"
+msgstr "не обновлять индекс или рабочий каталог"
+
+#: builtin/read-tree.c:137
+msgid "skip applying sparse checkout filter"
+msgstr "пропустить применение фильтра частичного переключения на состояние"
+
+#: builtin/read-tree.c:139
+msgid "debug unpack-trees"
+msgstr "отладка unpack-trees"
+
+#: builtin/receive-pack.c:26
+msgid "git receive-pack <git-dir>"
+msgstr "git receive-pack <каталог-git>"
+
+#: builtin/receive-pack.c:793
+msgid ""
+"By default, updating the current branch in a non-bare repository\n"
+"is denied, because it will make the index and work tree inconsistent\n"
+"with what you pushed, and will require 'git reset --hard' to match\n"
+"the work tree to HEAD.\n"
+"\n"
+"You can set 'receive.denyCurrentBranch' configuration variable to\n"
+"'ignore' or 'warn' in the remote repository to allow pushing into\n"
+"its current branch; however, this is not recommended unless you\n"
+"arranged to update its work tree to match what you pushed in some\n"
+"other way.\n"
+"\n"
+"To squelch this message and still keep the default behaviour, set\n"
+"'receive.denyCurrentBranch' configuration variable to 'refuse'."
+msgstr "По умолчанию, обновлять текущую ветку в репозитории с рабочей\nкопией (не голом) запрещено, так как это сделает состояние индекса\nи рабочего каталога противоречивым, и вам прийдется выполнить\n«git reset --hard», чтобы состояние рабочего каталога снова\nсоответствовало HEAD.\n\nВы можете установить значение опции «receive.denyCurrentBranch»\nв «ignore» или «warn» во внешнем репозитории, чтобы разрешить\nотправку в его текущую ветку; но это не рекомендуется, если только\nвы не намерены обновить его рабочий каталог способом подобным\nвышеописанному.\n\nЧтобы пропустить это сообщение и все равно оставить поведение\nпо умолчанию, установите значение опции «receive.denyCurrentBranch»\nв «refuse»."
+
+#: builtin/receive-pack.c:813
+msgid ""
+"By default, deleting the current branch is denied, because the next\n"
+"'git clone' won't result in any file checked out, causing confusion.\n"
+"\n"
+"You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+"'warn' or 'ignore' in the remote repository to allow deleting the\n"
+"current branch, with or without a warning message.\n"
+"\n"
+"To squelch this message, you can set it to 'refuse'."
+msgstr "По умолчанию, удаление текущей ветки запрещено, так как последующий\n«git clone» не сможет получить никаких файлов, что приведет к путанице.\n\nВы можете установить значение опции «receive.denyDeleteCurrent»\nв «warn» или «ignore», во внешнем репозитории,  чтобы разрешить\nудаление текущей ветки с или без предупреждающего сообщения.\n\nЧтобы пропустить это сообщение, вы можете установить значение опции\nв «refuse»."
+
+#: builtin/receive-pack.c:1883
+msgid "quiet"
+msgstr "тихий режим"
+
+#: builtin/receive-pack.c:1897
+msgid "You must specify a directory."
+msgstr "Вы должны указать каталог."
+
+#: builtin/reflog.c:423
+#, c-format
+msgid "'%s' for '%s' is not a valid timestamp"
+msgstr "«%s» для «%s» не является допустимой меткой даты/времени"
+
+#: builtin/reflog.c:540 builtin/reflog.c:545
+#, c-format
+msgid "'%s' is not a valid timestamp"
+msgstr "«%s» не является допустимой меткой даты/времени"
+
+#: builtin/remote.c:12
+msgid "git remote [-v | --verbose]"
+msgstr "git remote [-v | --verbose]"
+
+#: builtin/remote.c:13
+msgid ""
+"git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] "
+"[--mirror=<fetch|push>] <name> <url>"
+msgstr "git remote add [-t <ветка>] [-m <мастер-ветка>] [-f] [--tags | --no-tags] [--mirror=<fetch|push>] <имя> <адрес>"
+
+#: builtin/remote.c:14 builtin/remote.c:34
+msgid "git remote rename <old> <new>"
+msgstr "git remote rename <старое-название> <новое-название>"
+
+#: builtin/remote.c:15 builtin/remote.c:39
+msgid "git remote remove <name>"
+msgstr "git remote remove <имя>"
+
+#: builtin/remote.c:16 builtin/remote.c:44
+msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
+msgstr "git remote set-head <имя> (-a | --auto | -d | --delete | <ветка>)"
+
+#: builtin/remote.c:17
+msgid "git remote [-v | --verbose] show [-n] <name>"
+msgstr "git remote [-v | --verbose] show [-n] <имя>"
+
+#: builtin/remote.c:18
+msgid "git remote prune [-n | --dry-run] <name>"
+msgstr "git remote prune [-n | --dry-run] <имя>"
+
+#: builtin/remote.c:19
+msgid ""
+"git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"
+msgstr "git remote [-v | --verbose] update [-p | --prune] [(<группа> | <имя-внешнего-репозитория>)…]"
+
+#: builtin/remote.c:20
+msgid "git remote set-branches [--add] <name> <branch>..."
+msgstr "git remote set-branches [--add] <имя> <ветка>…"
+
+#: builtin/remote.c:21 builtin/remote.c:70
+msgid "git remote get-url [--push] [--all] <name>"
+msgstr "git remote get-url [--push] [--all] <имя>"
+
+#: builtin/remote.c:22 builtin/remote.c:75
+msgid "git remote set-url [--push] <name> <newurl> [<oldurl>]"
+msgstr "git remote set-url [--push] <имя> <новый-url> [<старый-url>]"
+
+#: builtin/remote.c:23 builtin/remote.c:76
+msgid "git remote set-url --add <name> <newurl>"
+msgstr "git remote set-url --add <имя> <новый-url>"
+
+#: builtin/remote.c:24 builtin/remote.c:77
+msgid "git remote set-url --delete <name> <url>"
+msgstr "git remote set-url --delete <имя> <url>"
+
+#: builtin/remote.c:29
+msgid "git remote add [<options>] <name> <url>"
+msgstr "git remote add [<опции>] <имя> <url>"
+
+#: builtin/remote.c:49
+msgid "git remote set-branches <name> <branch>..."
+msgstr "git remote set-branches <имя> <ветка>…"
+
+#: builtin/remote.c:50
+msgid "git remote set-branches --add <name> <branch>..."
+msgstr "git remote set-branches --add <имя> <ветка>…"
+
+#: builtin/remote.c:55
+msgid "git remote show [<options>] <name>"
+msgstr "git remote show [<опции>] <имя>"
+
+#: builtin/remote.c:60
+msgid "git remote prune [<options>] <name>"
+msgstr "git remote prune [<опции>] <имя>"
+
+#: builtin/remote.c:65
+msgid "git remote update [<options>] [<group> | <remote>]..."
+msgstr "git remote update [<опции>] [<группа> | <имя-внешнего-репозитория>]…"
+
+#: builtin/remote.c:94
+#, c-format
+msgid "Updating %s"
+msgstr "Обновление %s"
+
+#: builtin/remote.c:126
+msgid ""
+"--mirror is dangerous and deprecated; please\n"
+"\t use --mirror=fetch or --mirror=push instead"
+msgstr "ключ --mirror небезопасен и не рекомендуется к использованию;\nиспользуйте вместо него --mirror=fetch или --mirror=push"
+
+#: builtin/remote.c:143
+#, c-format
+msgid "unknown mirror argument: %s"
+msgstr "неизвестный аргумент для mirror: %s"
+
+#: builtin/remote.c:159
+msgid "fetch the remote branches"
+msgstr "извлечь внешние ветки"
+
+#: builtin/remote.c:161
+msgid "import all tags and associated objects when fetching"
+msgstr "импортировать все метки и ассоциированные объекты при извлечении"
+
+#: builtin/remote.c:164
+msgid "or do not fetch any tag at all (--no-tags)"
+msgstr "или не извлекать метки вообще (--no-tags)"
+
+#: builtin/remote.c:166
+msgid "branch(es) to track"
+msgstr "отслеживаемые ветки"
+
+#: builtin/remote.c:167
+msgid "master branch"
+msgstr "мастер ветка"
+
+#: builtin/remote.c:168
+msgid "push|fetch"
+msgstr "push|fetch"
+
+#: builtin/remote.c:169
+msgid "set up remote as a mirror to push to or fetch from"
+msgstr "настроить внешний репозиторий как зеркало для отправки или извлечения изменений"
+
+#: builtin/remote.c:181
+msgid "specifying a master branch makes no sense with --mirror"
+msgstr "указание мастер ветки не имеет смысла с параметром --mirror"
+
+#: builtin/remote.c:183
+msgid "specifying branches to track makes sense only with fetch mirrors"
+msgstr "указание отслеживаемых веток имеет смысл только при зеркальном извлечении"
+
+#: builtin/remote.c:190 builtin/remote.c:629
+#, c-format
+msgid "remote %s already exists."
+msgstr "внешний репозиторий %s уже существует"
+
+#: builtin/remote.c:194 builtin/remote.c:633
+#, c-format
+msgid "'%s' is not a valid remote name"
+msgstr "«%s» не является допустимым именем внешнего репозитория."
+
+#: builtin/remote.c:234
+#, c-format
+msgid "Could not setup master '%s'"
+msgstr "Не удалось настроить мастер ветку «%s»"
+
+#: builtin/remote.c:336
+#, c-format
+msgid "Could not get fetch map for refspec %s"
+msgstr "Не удалось извлечь карту для спецификации ссылки %s"
+
+#: builtin/remote.c:437 builtin/remote.c:445
+msgid "(matching)"
+msgstr "(соответствующая)"
+
+#: builtin/remote.c:449
+msgid "(delete)"
+msgstr "(удаленная)"
+
+#: builtin/remote.c:622 builtin/remote.c:757 builtin/remote.c:854
+#, c-format
+msgid "No such remote: %s"
+msgstr "Нет такого внешнего репозитория: %s"
+
+#: builtin/remote.c:639
+#, c-format
+msgid "Could not rename config section '%s' to '%s'"
+msgstr "Не удалось переименовать секцию конфигурации с «%s» на «%s»"
+
+#: builtin/remote.c:659
+#, c-format
+msgid ""
+"Not updating non-default fetch refspec\n"
+"\t%s\n"
+"\tPlease update the configuration manually if necessary."
+msgstr "Не обновляю нестандартную спецификацию ссылки для извлечения\n\t%s\n\tПожалуйста, если требуется, обновите конфигурацию вручную."
+
+#: builtin/remote.c:695
+#, c-format
+msgid "deleting '%s' failed"
+msgstr "не удалось удалить «%s»"
+
+#: builtin/remote.c:729
+#, c-format
+msgid "creating '%s' failed"
+msgstr "не удалось создать «%s»"
+
+#: builtin/remote.c:792
+msgid ""
+"Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
+"to delete it, use:"
+msgid_plural ""
+"Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n"
+"to delete them, use:"
+msgstr[0] "Примечание: Некоторые ветки вне иерархии refs/remotes/ не будут удалены;\nчтобы удалить их, используйте:"
+msgstr[1] "Примечание: Некоторые ветки вне иерархии refs/remotes/ не будут удалены;\nчтобы удалить их, используйте:"
+msgstr[2] "Примечание: Некоторые ветки вне иерархии refs/remotes/ не будут удалены;\nчтобы удалить их, используйте:"
+msgstr[3] "Примечание: Некоторые ветки вне иерархии refs/remotes/ не будут удалены;\nчтобы удалить их, используйте:"
+
+#: builtin/remote.c:806
+#, c-format
+msgid "Could not remove config section '%s'"
+msgstr "Не удалось удалить секцию файла конфигурации «%s»"
+
+#: builtin/remote.c:907
+#, c-format
+msgid " new (next fetch will store in remotes/%s)"
+msgstr " новая (следующее извлечение сохранит ее в remotes/%s)"
+
+#: builtin/remote.c:910
+msgid " tracked"
+msgstr " отслеживается"
+
+#: builtin/remote.c:912
+msgid " stale (use 'git remote prune' to remove)"
+msgstr " недействительна (используйте «git remote prune», чтобы удалить)"
+
+#: builtin/remote.c:914
+msgid " ???"
+msgstr " ???"
+
+#: builtin/remote.c:955
+#, c-format
+msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
+msgstr "неправильный параметр конфигурации branch.%s.merge; невозможно переместить более чем над 1 веткой"
+
+#: builtin/remote.c:963
+#, c-format
+msgid "rebases interactively onto remote %s"
+msgstr "перемещается интерактивно над внешней веткой %s"
+
+#: builtin/remote.c:964
+#, c-format
+msgid "rebases onto remote %s"
+msgstr "перемещается над внешней веткой %s"
+
+#: builtin/remote.c:967
+#, c-format
+msgid " merges with remote %s"
+msgstr " будет слита с внешней веткой %s"
+
+#: builtin/remote.c:970
+#, c-format
+msgid "merges with remote %s"
+msgstr "будет слита с внешней веткой %s"
+
+#: builtin/remote.c:973
+#, c-format
+msgid "%-*s    and with remote %s\n"
+msgstr "%-*s    и с внешней веткой %s\n"
+
+#: builtin/remote.c:1016
+msgid "create"
+msgstr "создана"
+
+#: builtin/remote.c:1019
+msgid "delete"
+msgstr "удалена"
+
+#: builtin/remote.c:1023
+msgid "up to date"
+msgstr "уже актуальна"
+
+#: builtin/remote.c:1026
+msgid "fast-forwardable"
+msgstr "возможна перемотка вперед"
+
+#: builtin/remote.c:1029
+msgid "local out of date"
+msgstr "локальная ветка устарела"
+
+#: builtin/remote.c:1036
+#, c-format
+msgid "    %-*s forces to %-*s (%s)"
+msgstr "    %-*s будет принудительно отправлена в %-*s (%s)"
+
+#: builtin/remote.c:1039
+#, c-format
+msgid "    %-*s pushes to %-*s (%s)"
+msgstr "    %-*s будет отправлена в %-*s (%s)"
+
+#: builtin/remote.c:1043
+#, c-format
+msgid "    %-*s forces to %s"
+msgstr "    %-*s будет принудительно отправлена в %s"
+
+#: builtin/remote.c:1046
+#, c-format
+msgid "    %-*s pushes to %s"
+msgstr "    %-*s будет отправлена в %s"
+
+#: builtin/remote.c:1114
+msgid "do not query remotes"
+msgstr "не опрашивать внешние репозитории"
+
+#: builtin/remote.c:1141
+#, c-format
+msgid "* remote %s"
+msgstr "* внешний репозиторий %s"
+
+#: builtin/remote.c:1142
+#, c-format
+msgid "  Fetch URL: %s"
+msgstr "  URL для извлечения: %s"
+
+#: builtin/remote.c:1143 builtin/remote.c:1156 builtin/remote.c:1295
+msgid "(no URL)"
+msgstr "(нет URL)"
+
+#. TRANSLATORS: the colon ':' should align with
+#. the one in "  Fetch URL: %s" translation
+#: builtin/remote.c:1154 builtin/remote.c:1156
+#, c-format
+msgid "  Push  URL: %s"
+msgstr "    URL для отправки: %s"
+
+#: builtin/remote.c:1158 builtin/remote.c:1160 builtin/remote.c:1162
+#, c-format
+msgid "  HEAD branch: %s"
+msgstr "  HEAD ветка: %s"
+
+#: builtin/remote.c:1158
+msgid "(not queried)"
+msgstr "(не запрашивался)"
+
+#: builtin/remote.c:1160
+msgid "(unknown)"
+msgstr "(неизвестно)"
+
+#: builtin/remote.c:1164
+#, c-format
+msgid "  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
+msgstr "  HEAD ветка (HEAD внешнего репозитория неоднозначный, может быть одним из):\n"
+
+#: builtin/remote.c:1176
+#, c-format
+msgid "  Remote branch:%s"
+msgid_plural "  Remote branches:%s"
+msgstr[0] "  Внешняя ветка:%s"
+msgstr[1] "  Внешние ветки:%s"
+msgstr[2] "  Внешние ветки:%s"
+msgstr[3] "  Внешние ветки:%s"
+
+#: builtin/remote.c:1179 builtin/remote.c:1205
+msgid " (status not queried)"
+msgstr " (статус не запрашивался)"
+
+#: builtin/remote.c:1188
+msgid "  Local branch configured for 'git pull':"
+msgid_plural "  Local branches configured for 'git pull':"
+msgstr[0] "  Локальная ветка, настроенная для «git pull»:"
+msgstr[1] "  Локальные ветки, настроенные для «git pull»:"
+msgstr[2] "  Локальные ветки, настроенные для «git pull»:"
+msgstr[3] "  Локальные ветки, настроенные для «git pull»:"
+
+#: builtin/remote.c:1196
+msgid "  Local refs will be mirrored by 'git push'"
+msgstr " Локальные ссылки, зеркалируемые с помощью «git push»"
+
+#: builtin/remote.c:1202
+#, c-format
+msgid "  Local ref configured for 'git push'%s:"
+msgid_plural "  Local refs configured for 'git push'%s:"
+msgstr[0] "  Локальная ссылка, настроенная для «git push»%s:"
+msgstr[1] "  Локальные ссылки, настроенные для «git push»%s:"
+msgstr[2] "  Локальные ссылки, настроенные для «git push»%s:"
+msgstr[3] "  Локальные ссылки, настроенные для «git push»%s:"
+
+#: builtin/remote.c:1223
+msgid "set refs/remotes/<name>/HEAD according to remote"
+msgstr "установить refs/remotes/<имя>/HEAD в зависимости от внешнего репозитория"
+
+#: builtin/remote.c:1225
+msgid "delete refs/remotes/<name>/HEAD"
+msgstr "удалить refs/remotes/<имя>/HEAD"
+
+#: builtin/remote.c:1240
+msgid "Cannot determine remote HEAD"
+msgstr "Не удалось определить внешний HEAD"
+
+#: builtin/remote.c:1242
+msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
+msgstr "Несколько внешних HEAD веток. Укажите явно одну из них:"
+
+#: builtin/remote.c:1252
+#, c-format
+msgid "Could not delete %s"
+msgstr "Не удалось удалить %s"
+
+#: builtin/remote.c:1260
+#, c-format
+msgid "Not a valid ref: %s"
+msgstr "Недопустимая ссылка: %s"
+
+#: builtin/remote.c:1262
+#, c-format
+msgid "Could not setup %s"
+msgstr "Не удалось настроить %s"
+
+#: builtin/remote.c:1280
+#, c-format
+msgid " %s will become dangling!"
+msgstr " %s будет висящей веткой!"
+
+#: builtin/remote.c:1281
+#, c-format
+msgid " %s has become dangling!"
+msgstr " %s стала висящей веткой!"
+
+#: builtin/remote.c:1291
+#, c-format
+msgid "Pruning %s"
+msgstr "Очистка %s"
+
+#: builtin/remote.c:1292
+#, c-format
+msgid "URL: %s"
+msgstr "URL: %s"
+
+#: builtin/remote.c:1308
+#, c-format
+msgid " * [would prune] %s"
+msgstr " * [будет удалена] %s"
+
+#: builtin/remote.c:1311
+#, c-format
+msgid " * [pruned] %s"
+msgstr " * [удалена] %s"
+
+#: builtin/remote.c:1356
+msgid "prune remotes after fetching"
+msgstr "почистить внешние репозитории после извлечения"
+
+#: builtin/remote.c:1419 builtin/remote.c:1473 builtin/remote.c:1541
+#, c-format
+msgid "No such remote '%s'"
+msgstr "Нет такого внешнего репозитория «%s»"
+
+#: builtin/remote.c:1435
+msgid "add branch"
+msgstr "добавить ветку"
+
+#: builtin/remote.c:1442
+msgid "no remote specified"
+msgstr "не указан внешний репозиторий"
+
+#: builtin/remote.c:1459
+msgid "query push URLs rather than fetch URLs"
+msgstr "запросить URL отправки, вместо URL извлечения"
+
+#: builtin/remote.c:1461
+msgid "return all URLs"
+msgstr "вернуть все URL"
+
+#: builtin/remote.c:1489
+#, c-format
+msgid "no URLs configured for remote '%s'"
+msgstr "URL не настроены для внешнего репозитория «%s»"
+
+#: builtin/remote.c:1515
+msgid "manipulate push URLs"
+msgstr "управление URL отправки"
+
+#: builtin/remote.c:1517
+msgid "add URL"
+msgstr "добавить URL"
+
+#: builtin/remote.c:1519
+msgid "delete URLs"
+msgstr "удалить URL"
+
+#: builtin/remote.c:1526
+msgid "--add --delete doesn't make sense"
+msgstr "--add нельзя использовать одновременно с --delete"
+
+#: builtin/remote.c:1567
+#, c-format
+msgid "Invalid old URL pattern: %s"
+msgstr "Неправильный шаблон старого URL: %s"
+
+#: builtin/remote.c:1575
+#, c-format
+msgid "No such URL found: %s"
+msgstr "Не найдены совпадения URL: %s"
+
+#: builtin/remote.c:1577
+msgid "Will not delete all non-push URLs"
+msgstr "Нельзя удалить все URL не-отправки"
+
+#: builtin/remote.c:1591
+msgid "be verbose; must be placed before a subcommand"
+msgstr "быть многословнее; должно стоять перед подкомандой"
+
+#: builtin/remote.c:1622
+#, c-format
+msgid "Unknown subcommand: %s"
+msgstr "Неизвестная подкоманда: %s"
+
+#: builtin/repack.c:17
+msgid "git repack [<options>]"
+msgstr "git repack [<опции>]"
+
+#: builtin/repack.c:160
+msgid "pack everything in a single pack"
+msgstr "упаковать всё в один пакет"
+
+#: builtin/repack.c:162
+msgid "same as -a, and turn unreachable objects loose"
+msgstr "тоже, что и -a, но дополнительно отбросить недостижимые объекты"
+
+#: builtin/repack.c:165
+msgid "remove redundant packs, and run git-prune-packed"
+msgstr "удалите лишние пакеты и запустите git-prune-packed"
+
+#: builtin/repack.c:167
+msgid "pass --no-reuse-delta to git-pack-objects"
+msgstr "передать опцию --no-reuse-delta в git-pack-objects"
+
+#: builtin/repack.c:169
+msgid "pass --no-reuse-object to git-pack-objects"
+msgstr "передать опцию --no-reuse-object в git-pack-objects"
+
+#: builtin/repack.c:171
+msgid "do not run git-update-server-info"
+msgstr "не запускать git-update-server-info"
+
+#: builtin/repack.c:174
+msgid "pass --local to git-pack-objects"
+msgstr "передать опцию --local в git-pack-objects"
+
+#: builtin/repack.c:176
+msgid "write bitmap index"
+msgstr "запись индекса в битовых картах"
+
+#: builtin/repack.c:177
+msgid "approxidate"
+msgstr "примерная-дата"
+
+#: builtin/repack.c:178
+msgid "with -A, do not loosen objects older than this"
+msgstr "с опцией -A, не отбрасывать объекты старее, чем указано"
+
+#: builtin/repack.c:180
+msgid "with -a, repack unreachable objects"
+msgstr "с параметром -a, перепаковать недоступные объекты"
+
+#: builtin/repack.c:182
+msgid "size of the window used for delta compression"
+msgstr "размер окна, используемый для компрессии дельт"
+
+#: builtin/repack.c:183 builtin/repack.c:187
+msgid "bytes"
+msgstr "количество-байт"
+
+#: builtin/repack.c:184
+msgid "same as the above, but limit memory size instead of entries count"
+msgstr "тоже, что и выше, но ограничить размер памяти, а не количество записей"
+
+#: builtin/repack.c:186
+msgid "limits the maximum delta depth"
+msgstr "ограничение на максимальную глубину дельт"
+
+#: builtin/repack.c:188
+msgid "maximum size of each packfile"
+msgstr "максимальный размер каждого из файлов пакета"
+
+#: builtin/repack.c:190
+msgid "repack objects in packs marked with .keep"
+msgstr "переупаковать объекты в пакеты, помеченные файлом .keep"
+
+#: builtin/repack.c:200
+msgid "cannot delete packs in a precious-objects repo"
+msgstr "нельзя удалять пакеты в precious-objects репозитории"
+
+#: builtin/repack.c:204
+msgid "--keep-unreachable and -A are incompatible"
+msgstr "--keep-unreachable и -A нельзя использовать одновременно"
+
+#: builtin/repack.c:391 builtin/worktree.c:115
+#, c-format
+msgid "failed to remove '%s'"
+msgstr "сбой удаления «%s»"
+
+#: builtin/replace.c:19
+msgid "git replace [-f] <object> <replacement>"
+msgstr "git replace [-f] <объект> <замена>"
+
+#: builtin/replace.c:20
+msgid "git replace [-f] --edit <object>"
+msgstr "git replace [-f] --edit <объект>"
+
+#: builtin/replace.c:21
+msgid "git replace [-f] --graft <commit> [<parent>...]"
+msgstr "git replace [-f] --graft <коммит> [<родитель>…]"
+
+#: builtin/replace.c:22
+msgid "git replace -d <object>..."
+msgstr "git replace -d <объект>…"
+
+#: builtin/replace.c:23
+msgid "git replace [--format=<format>] [-l [<pattern>]]"
+msgstr "git replace [--format=<формат>] [-l [<шаблон>]]"
+
+#: builtin/replace.c:325 builtin/replace.c:363 builtin/replace.c:391
+#, c-format
+msgid "Not a valid object name: '%s'"
+msgstr "Недопустимое имя объекта: «%s»"
+
+#: builtin/replace.c:355
+#, c-format
+msgid "bad mergetag in commit '%s'"
+msgstr "плохая метка слияния в коммите «%s»"
+
+#: builtin/replace.c:357
+#, c-format
+msgid "malformed mergetag in commit '%s'"
+msgstr "повреждённая метка слияния в коммите «%s»"
+
+#: builtin/replace.c:368
+#, c-format
+msgid ""
+"original commit '%s' contains mergetag '%s' that is discarded; use --edit "
+"instead of --graft"
+msgstr "оригинальный коммит «%s» содержит метку слияния «%s», которая была отброшена; используйте --edit вместо --graft"
+
+#: builtin/replace.c:401
+#, c-format
+msgid "the original commit '%s' has a gpg signature."
+msgstr "оригинальный коммит «%s» содержит подпись gpg."
+
+#: builtin/replace.c:402
+msgid "the signature will be removed in the replacement commit!"
+msgstr "подпись будет удалена в замененном коммите!"
+
+#: builtin/replace.c:408
+#, c-format
+msgid "could not write replacement commit for: '%s'"
+msgstr "не удалось записать замену для коммита: «%s»"
+
+#: builtin/replace.c:432
+msgid "list replace refs"
+msgstr "вывести список заменяемых ссылок"
+
+#: builtin/replace.c:433
+msgid "delete replace refs"
+msgstr "удаление заменяемых ссылок"
+
+#: builtin/replace.c:434
+msgid "edit existing object"
+msgstr "изменение существующего объекта"
+
+#: builtin/replace.c:435
+msgid "change a commit's parents"
+msgstr "изменение родителя коммита"
+
+#: builtin/replace.c:436
+msgid "replace the ref if it exists"
+msgstr "замена ссылки, если она существует"
+
+#: builtin/replace.c:437
+msgid "do not pretty-print contents for --edit"
+msgstr "не делать структурированный вывод содержимого для --edit"
+
+#: builtin/replace.c:438
+msgid "use this format"
+msgstr "использовать этот формат"
+
+#: builtin/rerere.c:12
+msgid "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
+msgstr "git rerere [clear | forget <путь>… | status | remaining | diff | gc]"
+
+#: builtin/rerere.c:58
+msgid "register clean resolutions in index"
+msgstr "записать чистые разрешения конфликтов в индекс"
+
+#: builtin/reset.c:26
+msgid ""
+"git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
+msgstr "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<коммит>]"
+
+#: builtin/reset.c:27
+msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
+msgstr "git reset [-q] [<указатель-дерева>] [--] <пути>…"
+
+#: builtin/reset.c:28
+msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
+msgstr "git reset --patch [<указатель-дерева>] [--] [<пути>…]"
+
+#: builtin/reset.c:34
+msgid "mixed"
+msgstr "смешанный"
+
+#: builtin/reset.c:34
+msgid "soft"
+msgstr "мягкий"
+
+#: builtin/reset.c:34
+msgid "hard"
+msgstr "жесткий"
+
+#: builtin/reset.c:34
+msgid "merge"
+msgstr "слиянием"
+
+#: builtin/reset.c:34
+msgid "keep"
+msgstr "оставлением"
+
+#: builtin/reset.c:74
+msgid "You do not have a valid HEAD."
+msgstr "У вас нет верного HEAD."
+
+#: builtin/reset.c:76
+msgid "Failed to find tree of HEAD."
+msgstr "Не удалось найти дерево у HEAD."
+
+#: builtin/reset.c:82
+#, c-format
+msgid "Failed to find tree of %s."
+msgstr "Не удалось найти дерево у %s."
+
+#: builtin/reset.c:100
+#, c-format
+msgid "HEAD is now at %s"
+msgstr "HEAD сейчас на %s"
+
+#: builtin/reset.c:183
+#, c-format
+msgid "Cannot do a %s reset in the middle of a merge."
+msgstr "Нельзя выполнить сброс в режиме «%s» во время слияния."
+
+#: builtin/reset.c:276
+msgid "be quiet, only report errors"
+msgstr "тихий режим, выводить только ошибки"
+
+#: builtin/reset.c:278
+msgid "reset HEAD and index"
+msgstr "сбросить HEAD и индекс"
+
+#: builtin/reset.c:279
+msgid "reset only HEAD"
+msgstr "сбросить только HEAD"
+
+#: builtin/reset.c:281 builtin/reset.c:283
+msgid "reset HEAD, index and working tree"
+msgstr "сбросить HEAD, индекс и рабочий каталог"
+
+#: builtin/reset.c:285
+msgid "reset HEAD but keep local changes"
+msgstr "сбросить HEAD, но оставить локальные изменения"
+
+#: builtin/reset.c:288
+msgid "record only the fact that removed paths will be added later"
+msgstr "записать только факт того, что удаленные пути будут добавлены позже"
+
+#: builtin/reset.c:305
+#, c-format
+msgid "Failed to resolve '%s' as a valid revision."
+msgstr "Не удалось распознать «%s» как действительную редакцию."
+
+#: builtin/reset.c:313
+#, c-format
+msgid "Failed to resolve '%s' as a valid tree."
+msgstr "Не удалось распознать «%s» как действительное дерево."
+
+#: builtin/reset.c:322
+msgid "--patch is incompatible with --{hard,mixed,soft}"
+msgstr "--patch нельзя использовать одновременно с --{hard,mixed,soft}"
+
+#: builtin/reset.c:331
+msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
+msgstr "использование опции --mixed с путями устарело; используйте «git reset -- <пути>» instead."
+
+#: builtin/reset.c:333
+#, c-format
+msgid "Cannot do %s reset with paths."
+msgstr "Нельзя выполнить сброс в режиме «%s» вместе с указанием пути."
+
+#: builtin/reset.c:343
+#, c-format
+msgid "%s reset is not allowed in a bare repository"
+msgstr "сброс «%s» разрешен только с голым репозиторием"
+
+#: builtin/reset.c:347
+msgid "-N can only be used with --mixed"
+msgstr "-N можно использовать вместе с --mixed"
+
+#: builtin/reset.c:364
+msgid "Unstaged changes after reset:"
+msgstr "Непроиндексированные изменения после сброса:"
+
+#: builtin/reset.c:370
+#, c-format
+msgid "Could not reset index file to revision '%s'."
+msgstr "Не удалось сбросить файл индекса на редакцию «%s»."
+
+#: builtin/reset.c:374
+msgid "Could not write new index file."
+msgstr "Не удалось записать новый файл индекса."
+
+#: builtin/rev-list.c:354
+msgid "rev-list does not support display of notes"
+msgstr "rev-list не поддерживает отображение заметок"
+
+#: builtin/rev-parse.c:386
+msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
+msgstr "git rev-parse --parseopt [<опции>] -- [<аргументы>…]"
+
+#: builtin/rev-parse.c:391
+msgid "keep the `--` passed as an arg"
+msgstr "передавать далее «--» как аргумент"
+
+#: builtin/rev-parse.c:393
+msgid "stop parsing after the first non-option argument"
+msgstr "остановить разбор после первого аргумента не являющегося опцией"
+
+#: builtin/rev-parse.c:396
+msgid "output in stuck long form"
+msgstr "выводить аргументы в длинном формате"
+
+#: builtin/rev-parse.c:527
+msgid ""
+"git rev-parse --parseopt [<options>] -- [<args>...]\n"
+"   or: git rev-parse --sq-quote [<arg>...]\n"
+"   or: git rev-parse [<options>] [<arg>...]\n"
+"\n"
+"Run \"git rev-parse --parseopt -h\" for more information on the first usage."
+msgstr "git rev-parse --parseopt [<опции>] -- [<аргументы>…]\n   or: git rev-parse --sq-quote [<аргумент>…]\n   or: git rev-parse [<опции>] [<аргумент>…]\n\nЗапустите команду «git rev-parse --parseopt -h» для получения подробной информации о первом использовании."
+
+#: builtin/revert.c:22
+msgid "git revert [<options>] <commit-ish>..."
+msgstr "git revert [<опции>] <указатель-коммита>…"
+
+#: builtin/revert.c:23
+msgid "git revert <subcommand>"
+msgstr "git revert <подкоманда>"
+
+#: builtin/revert.c:28
+msgid "git cherry-pick [<options>] <commit-ish>..."
+msgstr "git cherry-pick [<опции>] <указатель-коммита>…"
+
+#: builtin/revert.c:29
+msgid "git cherry-pick <subcommand>"
+msgstr "git cherry-pick <подкоманда>"
+
+#: builtin/revert.c:71
+#, c-format
+msgid "%s: %s cannot be used with %s"
+msgstr "%s: %s нельзя использовать одновременно с %s"
+
+#: builtin/revert.c:80
+msgid "end revert or cherry-pick sequence"
+msgstr "конец последовательности копирования или обращения изменений коммитов"
+
+#: builtin/revert.c:81
+msgid "resume revert or cherry-pick sequence"
+msgstr "продолжить последовательность копирования или обращения изменений коммитов"
+
+#: builtin/revert.c:82
+msgid "cancel revert or cherry-pick sequence"
+msgstr "отмена последовательности копирования или обращения изменений коммитов"
+
+#: builtin/revert.c:83
+msgid "don't automatically commit"
+msgstr "не коммитить автоматически"
+
+#: builtin/revert.c:84
+msgid "edit the commit message"
+msgstr "изменить сообщение коммита"
+
+#: builtin/revert.c:87
+msgid "parent number"
+msgstr "номер родителя"
+
+#: builtin/revert.c:89
+msgid "merge strategy"
+msgstr "стратегия слияния"
+
+#: builtin/revert.c:90
+msgid "option"
+msgstr "опция"
+
+#: builtin/revert.c:91
+msgid "option for merge strategy"
+msgstr "опция для стратегии слияния"
+
+#: builtin/revert.c:100
+msgid "append commit name"
+msgstr "добавить имя коммита"
+
+#: builtin/revert.c:102
+msgid "preserve initially empty commits"
+msgstr "сохранить изначально пустые коммиты"
+
+#: builtin/revert.c:103
+msgid "allow commits with empty messages"
+msgstr "разрешить коммиты с пустыми сообщениями"
+
+#: builtin/revert.c:104
+msgid "keep redundant, empty commits"
+msgstr "оставить избыточные, пустые коммиты"
+
+#: builtin/revert.c:192
+msgid "revert failed"
+msgstr "сбой обращения изменений коммита"
+
+#: builtin/revert.c:205
+msgid "cherry-pick failed"
+msgstr "сбой при копировании коммита"
+
+#: builtin/rm.c:17
+msgid "git rm [<options>] [--] <file>..."
+msgstr "git rm [<опции>] [--] <файл>…"
+
+#: builtin/rm.c:65
+msgid ""
+"the following submodule (or one of its nested submodules)\n"
+"uses a .git directory:"
+msgid_plural ""
+"the following submodules (or one of their nested submodules)\n"
+"use a .git directory:"
+msgstr[0] "следующий подмодуль (или один из вложенных подмодулей)\nиспользует каталог .git:"
+msgstr[1] "следующие подмодули (или один из вложенных подмодулей)\nиспользуют каталог .git:"
+msgstr[2] "следующие подмодули (или один из вложенных подмодулей)\nиспользуют каталог .git:"
+msgstr[3] "следующие подмодули (или один из вложенных подмодулей)\nиспользуют каталог .git:"
+
+#: builtin/rm.c:71
+msgid ""
+"\n"
+"(use 'rm -rf' if you really want to remove it including all of its history)"
+msgstr "\n(используйте «rm -rf», если вы действительно хотите удалить его, включая всю его историю)"
+
+#: builtin/rm.c:230
+msgid ""
+"the following file has staged content different from both the\n"
+"file and the HEAD:"
+msgid_plural ""
+"the following files have staged content different from both the\n"
+"file and the HEAD:"
+msgstr[0] "следующие файлы содержат проиндексированные изменения отличающиеся и от файла, и от HEAD:"
+msgstr[1] "следующие файлы содержат проиндексированные изменения отличающиеся и от файла, и от HEAD:"
+msgstr[2] "следующие файлы содержат проиндексированные изменения отличающиеся и от файла, и от HEAD:"
+msgstr[3] "следующие файлы содержат проиндексированные изменения отличающиеся и от файла, и от HEAD:"
+
+#: builtin/rm.c:235
+msgid ""
+"\n"
+"(use -f to force removal)"
+msgstr "\n(используйте опцию «-f» для принудительного удаления)"
+
+#: builtin/rm.c:239
+msgid "the following file has changes staged in the index:"
+msgid_plural "the following files have changes staged in the index:"
+msgstr[0] "следующие файлы содержат проиндексированные изменения в индексе:"
+msgstr[1] "следующие файлы содержат проиндексированные изменения в индексе:"
+msgstr[2] "следующие файлы содержат проиндексированные изменения в индексе:"
+msgstr[3] "следующие файлы содержат проиндексированные изменения в индексе:"
+
+#: builtin/rm.c:243 builtin/rm.c:254
+msgid ""
+"\n"
+"(use --cached to keep the file, or -f to force removal)"
+msgstr "\n(используйте опцию «--cached» для оставления файла, или «-f» для принудительного удаления)"
+
+#: builtin/rm.c:251
+msgid "the following file has local modifications:"
+msgid_plural "the following files have local modifications:"
+msgstr[0] "следующие файлы содержат локальные изменения:"
+msgstr[1] "следующие файлы содержат локальные изменения:"
+msgstr[2] "следующие файлы содержат локальные изменения:"
+msgstr[3] "следующие файлы содержат локальные изменения:"
+
+#: builtin/rm.c:269
+msgid "do not list removed files"
+msgstr "не выводить список удаленных файлов"
+
+#: builtin/rm.c:270
+msgid "only remove from the index"
+msgstr "удалить только из индекса"
+
+#: builtin/rm.c:271
+msgid "override the up-to-date check"
+msgstr "пропустить проверку актуальности"
+
+#: builtin/rm.c:272
+msgid "allow recursive removal"
+msgstr "разрешить рекурсивное удаление"
+
+#: builtin/rm.c:274
+msgid "exit with a zero status even if nothing matched"
+msgstr "выход с нулевым кодом возврата, даже если ничего не найдено"
+
+#: builtin/rm.c:335
+#, c-format
+msgid "not removing '%s' recursively without -r"
+msgstr "не удаляю рекурсивно «%s» без указания опции -r"
+
+#: builtin/rm.c:374
+#, c-format
+msgid "git rm: unable to remove %s"
+msgstr "git rm: не удалось удалить %s"
+
+#: builtin/send-pack.c:18
+msgid ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<directory> [<ref>...]\n"
+"  --all and explicit <ref> specification are mutually exclusive."
+msgstr "git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-receive-pack>] [--verbose] [--thin] [--atomic] [<сервер>:]<каталог> [<ссылка>…]\n  --all и явная спецификация <ссылки> взаимно исключающие."
+
+#: builtin/send-pack.c:160
+msgid "remote name"
+msgstr "имя внешнего репозитория"
+
+#: builtin/send-pack.c:171
+msgid "use stateless RPC protocol"
+msgstr "протокол без сохранения состояния для RPC"
+
+#: builtin/send-pack.c:172
+msgid "read refs from stdin"
+msgstr "прочитать ссылки из стандартного ввода"
+
+#: builtin/send-pack.c:173
+msgid "print status from remote helper"
+msgstr "вывести статус от скрипта внешнего сервера"
+
+#: builtin/shortlog.c:13
+msgid "git shortlog [<options>] [<revision-range>] [[--] [<path>...]]"
+msgstr "git shortlog [<опции>] [<диапазон-редакций>] [[--] [<путь>…]]"
+
+#: builtin/shortlog.c:242
+msgid "sort output according to the number of commits per author"
+msgstr "отсортировать вывод по количеству коммитов у автора"
+
+#: builtin/shortlog.c:244
+msgid "Suppress commit descriptions, only provides commit count"
+msgstr "Не выводить описания коммитов, а только их количество"
+
+#: builtin/shortlog.c:246
+msgid "Show the email address of each author"
+msgstr "Показать почту каждого из авторов"
+
+#: builtin/shortlog.c:247
+msgid "w[,i1[,i2]]"
+msgstr "w[,i1[,i2]]"
+
+#: builtin/shortlog.c:248
+msgid "Linewrap output"
+msgstr "Перенос строк на выводе"
+
+#: builtin/show-branch.c:10
+msgid ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"
+msgstr "git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n\t\t[--current] [--color[=<когда>] | --no-color] [--sparse]\n\t\t[--more=<n> | --list | --independent | --merge-base]\n\t\t[--no-name | --sha1-name] [--topics] [(<редакция> | <шаблон>)…]"
+
+#: builtin/show-branch.c:14
+msgid "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgstr "git show-branch (-g | --reflog)[=<n>[,<база>]] [--list] [<ссылка>]"
+
+#: builtin/show-branch.c:375
+#, c-format
+msgid "ignoring %s; cannot handle more than %d ref"
+msgid_plural "ignoring %s; cannot handle more than %d refs"
+msgstr[0] "игнорирование %s; невозможно обработать больше %d ссылки"
+msgstr[1] "игнорирование %s; невозможно обработать больше %d ссылок"
+msgstr[2] "игнорирование %s; невозможно обработать больше %d ссылок"
+msgstr[3] "игнорирование %s; невозможно обработать больше %d ссылки"
+
+#: builtin/show-branch.c:541
+#, c-format
+msgid "no matching refs with %s"
+msgstr "нет совпадающих записей с %s"
+
+#: builtin/show-branch.c:639
+msgid "show remote-tracking and local branches"
+msgstr "показать список и отслеживаемых внешних и локальных веток"
+
+#: builtin/show-branch.c:641
+msgid "show remote-tracking branches"
+msgstr "показать список отслеживаемых внешних веток"
+
+#: builtin/show-branch.c:643
+msgid "color '*!+-' corresponding to the branch"
+msgstr "окрашивать «*!+-» в соответствии с веткой"
+
+#: builtin/show-branch.c:645
+msgid "show <n> more commits after the common ancestor"
+msgstr "показать <n> коммитов после общего предка"
+
+#: builtin/show-branch.c:647
+msgid "synonym to more=-1"
+msgstr "синоним для more=-1"
+
+#: builtin/show-branch.c:648
+msgid "suppress naming strings"
+msgstr "не выводить именованные строки"
+
+#: builtin/show-branch.c:650
+msgid "include the current branch"
+msgstr "включить в вывод текущую ветку"
+
+#: builtin/show-branch.c:652
+msgid "name commits with their object names"
+msgstr "именовать коммиты их именами объектов"
+
+#: builtin/show-branch.c:654
+msgid "show possible merge bases"
+msgstr "вывести возможные базы слияния"
+
+#: builtin/show-branch.c:656
+msgid "show refs unreachable from any other ref"
+msgstr "вывести ссылки, недоступные из любых других ссылок"
+
+#: builtin/show-branch.c:658
+msgid "show commits in topological order"
+msgstr "вывести коммиты в топологическом порядке"
+
+#: builtin/show-branch.c:661
+msgid "show only commits not on the first branch"
+msgstr "вывести только коммиты, отсутствующие в первой ветке"
+
+#: builtin/show-branch.c:663
+msgid "show merges reachable from only one tip"
+msgstr "вывести слияния, достижимые только из одной из верхушек"
+
+#: builtin/show-branch.c:665
+msgid "topologically sort, maintaining date order where possible"
+msgstr "топологическая сортировка, с сохранением порядка дат, если возможно"
+
+#: builtin/show-branch.c:668
+msgid "<n>[,<base>]"
+msgstr "<n>[,<база>]"
+
+#: builtin/show-branch.c:669
+msgid "show <n> most recent ref-log entries starting at base"
+msgstr "показать <n> последних записей в журнале ссылок, начиная с базы"
+
+#: builtin/show-branch.c:703
+msgid ""
+"--reflog is incompatible with --all, --remotes, --independent or --merge-"
+"base"
+msgstr "--reflog несовместимо с --all, --remotes, --independent и --merge-base"
+
+#: builtin/show-branch.c:727
+msgid "no branches given, and HEAD is not valid"
+msgstr "не указаны ветки и HEAD не действительный"
+
+#: builtin/show-branch.c:730
+msgid "--reflog option needs one branch name"
+msgstr "параметр --reflog требует указания имени одной ветки"
+
+#: builtin/show-branch.c:733
+#, c-format
+msgid "only %d entry can be shown at one time."
+msgid_plural "only %d entries can be shown at one time."
+msgstr[0] "только %d запись может быть показана одновременно."
+msgstr[1] "только %d записи могут быть показаны одновременно."
+msgstr[2] "только %d записей могут быть показаны одновременно."
+msgstr[3] "только %d записи могут быть показаны одновременно."
+
+#: builtin/show-branch.c:737
+#, c-format
+msgid "no such ref %s"
+msgstr "нет такой ссылки %s"
+
+#: builtin/show-branch.c:829
+#, c-format
+msgid "cannot handle more than %d rev."
+msgid_plural "cannot handle more than %d revs."
+msgstr[0] "невозможно обработать больше %d редакции."
+msgstr[1] "невозможно обработать больше %d редакций."
+msgstr[2] "невозможно обработать больше %d редакций."
+msgstr[3] "невозможно обработать больше %d редакции."
+
+#: builtin/show-branch.c:833
+#, c-format
+msgid "'%s' is not a valid ref."
+msgstr "«%s» не является допустимой ссылкой на коммит."
+
+#: builtin/show-branch.c:836
+#, c-format
+msgid "cannot find commit %s (%s)"
+msgstr "не удалось найти коммит %s (%s)"
+
+#: builtin/show-ref.c:10
+msgid ""
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | "
+"--hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"
+msgstr "git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<шаблон>…]"
+
+#: builtin/show-ref.c:11
+msgid "git show-ref --exclude-existing[=<pattern>]"
+msgstr "git show-ref --exclude-existing[=<шаблон>]"
+
+#: builtin/show-ref.c:165
+msgid "only show tags (can be combined with heads)"
+msgstr "вывести только метки (можно использовать одновременно с --heads)"
+
+#: builtin/show-ref.c:166
+msgid "only show heads (can be combined with tags)"
+msgstr "вывести только головы (можно использовать одновременно с --tags)"
+
+#: builtin/show-ref.c:167
+msgid "stricter reference checking, requires exact ref path"
+msgstr "более строгая проверка ссылок, требует точный путь ссылки"
+
+#: builtin/show-ref.c:170 builtin/show-ref.c:172
+msgid "show the HEAD reference, even if it would be filtered out"
+msgstr "вывести ссылку HEAD, даже если она будет отфильтрована"
+
+#: builtin/show-ref.c:174
+msgid "dereference tags into object IDs"
+msgstr "разыменовать метки в идентификаторы объектов"
+
+#: builtin/show-ref.c:176
+msgid "only show SHA1 hash using <n> digits"
+msgstr "использовать <n> цифр для вывода SHA-1"
+
+#: builtin/show-ref.c:180
+msgid "do not print results to stdout (useful with --verify)"
+msgstr "не печатать результат на стандартный вывод (полезно с опцией «--verify»)"
+
+#: builtin/show-ref.c:182
+msgid "show refs from stdin that aren't in local repository"
+msgstr "вывести ссылки со стандартного ввода, которых нет в локальном репозитории"
+
+#: builtin/stripspace.c:17
+msgid "git stripspace [-s | --strip-comments]"
+msgstr "git stripspace [-s | --strip-comments]"
+
+#: builtin/stripspace.c:18
+msgid "git stripspace [-c | --comment-lines]"
+msgstr "git stripspace [-c | --comment-lines]"
+
+#: builtin/stripspace.c:35
+msgid "skip and remove all lines starting with comment character"
+msgstr "пропустить и удалить все строки, начинающиеся с символа комметария"
+
+#: builtin/stripspace.c:38
+msgid "prepend comment character and space to each line"
+msgstr "добавить перед каждой строкой символ комметария и пробел"
+
+#: builtin/submodule--helper.c:24 builtin/submodule--helper.c:1046
+#, c-format
+msgid "No such ref: %s"
+msgstr "Нет такой ссылки: %s"
+
+#: builtin/submodule--helper.c:31 builtin/submodule--helper.c:1055
+#, c-format
+msgid "Expecting a full ref name, got %s"
+msgstr "Ожидалось полное имя ссылки, а получено %s"
+
+#: builtin/submodule--helper.c:71
+#, c-format
+msgid "cannot strip one component off url '%s'"
+msgstr "не удалось обрезать один компонент url «%s»"
+
+#: builtin/submodule--helper.c:282 builtin/submodule--helper.c:408
+#: builtin/submodule--helper.c:590
+msgid "alternative anchor for relative paths"
+msgstr "альтернативный символ для относительных путей"
+
+#: builtin/submodule--helper.c:287
+msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper list [--prefix=<путь>] [<путь>…]"
+
+#: builtin/submodule--helper.c:329 builtin/submodule--helper.c:343
+#, c-format
+msgid "No url found for submodule path '%s' in .gitmodules"
+msgstr "URL для подмодуля по пути «%s» не найден в .gitmodules"
+
+#: builtin/submodule--helper.c:369
+#, c-format
+msgid "Failed to register url for submodule path '%s'"
+msgstr "Сбой регистрации адреса для пути подмодуля «%s»"
+
+#: builtin/submodule--helper.c:373
+#, c-format
+msgid "Submodule '%s' (%s) registered for path '%s'\n"
+msgstr "Подмодуль «%s» (%s) зарегистрирован по пути «%s»\n"
+
+#: builtin/submodule--helper.c:383
+#, c-format
+msgid "warning: command update mode suggested for submodule '%s'\n"
+msgstr "внимание: предполагаемый режим обновления для подмодуля «%s»\n"
+
+#: builtin/submodule--helper.c:390
+#, c-format
+msgid "Failed to register update mode for submodule path '%s'"
+msgstr "Сбой регистрации режима обновления для пути подмодуля «%s»"
+
+#: builtin/submodule--helper.c:409
+msgid "Suppress output for initializing a submodule"
+msgstr "Не выводить информацию о инициализации подмодуля"
+
+#: builtin/submodule--helper.c:414
+msgid "git submodule--helper init [<path>]"
+msgstr "git submodule--helper init [<путь>]"
+
+#: builtin/submodule--helper.c:435
+msgid "git submodule--helper name <path>"
+msgstr "git submodule--helper name <путь>"
+
+#: builtin/submodule--helper.c:441
+#, c-format
+msgid "no submodule mapping found in .gitmodules for path '%s'"
+msgstr "не найдено соответствие подмодулей в .gitmodules для пути «%s»"
+
+#: builtin/submodule--helper.c:524 builtin/submodule--helper.c:527
+#, c-format
+msgid "submodule '%s' cannot add alternate: %s"
+msgstr "подмодулю «%s» не удалось добавить альтернативу: %s"
+
+#: builtin/submodule--helper.c:563
+#, c-format
+msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
+msgstr "Значение «%s» для параметра submodule.alternateErrorStrategy не рапознано"
+
+#: builtin/submodule--helper.c:570
+#, c-format
+msgid "Value '%s' for submodule.alternateLocation is not recognized"
+msgstr "Значение «%s» для параметра submodule.alternateLocation не рапознано"
+
+#: builtin/submodule--helper.c:593
+msgid "where the new submodule will be cloned to"
+msgstr "куда должен быть склонирован новый подмодуль"
+
+#: builtin/submodule--helper.c:596
+msgid "name of the new submodule"
+msgstr "имя нового подмодуля"
+
+#: builtin/submodule--helper.c:599
+msgid "url where to clone the submodule from"
+msgstr "url откуда должен был склонирован новый подмодуль"
+
+#: builtin/submodule--helper.c:605
+msgid "depth for shallow clones"
+msgstr "глубина для частичного клона"
+
+#: builtin/submodule--helper.c:608 builtin/submodule--helper.c:964
+msgid "force cloning progress"
+msgstr "принудительно выводить прогресс клонирования"
+
+#: builtin/submodule--helper.c:613
+msgid ""
+"git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
+"<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
+msgstr "git submodule--helper clone [--prefix=<путь>] [--quiet] [--reference <репозиторий>] [--name <имя>] [--depth <глубина>] --url <url> --path <путь>"
+
+#: builtin/submodule--helper.c:638 builtin/submodule--helper.c:648
+#, c-format
+msgid "could not create directory '%s'"
+msgstr "не удалось создать каталог «%s»"
+
+#: builtin/submodule--helper.c:644
+#, c-format
+msgid "clone of '%s' into submodule path '%s' failed"
+msgstr "не удалось клонировать «%s» в подмодуль по пути «%s»"
+
+#: builtin/submodule--helper.c:660
+#, c-format
+msgid "cannot open file '%s'"
+msgstr "не удалось открыть файл «%s»"
+
+#: builtin/submodule--helper.c:665
+#, c-format
+msgid "could not close file %s"
+msgstr "не удалось закрыть файл %s"
+
+#: builtin/submodule--helper.c:672
+#, c-format
+msgid "could not get submodule directory for '%s'"
+msgstr "не удалось получить каталог для подмодуля «%s»"
+
+#: builtin/submodule--helper.c:726
+#, c-format
+msgid "Submodule path '%s' not initialized"
+msgstr "Подмодуль по пути «%s» не инициализирован"
+
+#: builtin/submodule--helper.c:730
+msgid "Maybe you want to use 'update --init'?"
+msgstr "Возможно, вы хотели использовать «update --init»?"
+
+#: builtin/submodule--helper.c:756
+#, c-format
+msgid "Skipping unmerged submodule %s"
+msgstr "Пропуск не слитого подмодуля %s"
+
+#: builtin/submodule--helper.c:777
+#, c-format
+msgid "Skipping submodule '%s'"
+msgstr "Пропуск подмодуля «%s»"
+
+#: builtin/submodule--helper.c:913
+#, c-format
+msgid "Failed to clone '%s'. Retry scheduled"
+msgstr "Не удалось клонировать «%s». Запланирована повторная попытка"
+
+#: builtin/submodule--helper.c:924
+#, c-format
+msgid "Failed to clone '%s' a second time, aborting"
+msgstr "Не удалось клонировать «%s» со второй попытки, отмена"
+
+#: builtin/submodule--helper.c:945
+msgid "path into the working tree"
+msgstr "путь в рабочем каталоге"
+
+#: builtin/submodule--helper.c:948
+msgid "path into the working tree, across nested submodule boundaries"
+msgstr "путь в рабочем каталоге, в пределах границ подмодуля"
+
+#: builtin/submodule--helper.c:952
+msgid "rebase, merge, checkout or none"
+msgstr "rebase, merge, checkout или none"
+
+#: builtin/submodule--helper.c:956
+msgid "Create a shallow clone truncated to the specified number of revisions"
+msgstr "Создать частичный клон, ограниченный указанным количеством редакций"
+
+#: builtin/submodule--helper.c:959
+msgid "parallel jobs"
+msgstr "параллельные задачи"
+
+#: builtin/submodule--helper.c:961
+msgid "whether the initial clone should follow the shallow recommendation"
+msgstr "должен ли изначальный процесс клонирования следовать рекомендации о частичности"
+
+#: builtin/submodule--helper.c:962
+msgid "don't print cloning progress"
+msgstr "вы выводить прогресс клонирования"
+
+#: builtin/submodule--helper.c:969
+msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper update_clone [--prefix=<путь>] [<путь>…]"
+
+#: builtin/submodule--helper.c:979
+msgid "bad value for update parameter"
+msgstr "плохое значение для параметра update"
+
+#: builtin/submodule--helper.c:1050
+#, c-format
+msgid ""
+"Submodule (%s) branch configured to inherit branch from superproject, but "
+"the superproject is not on any branch"
+msgstr "Ветка подмодуля (%s) настроена на наследование ветки из родительского проекта, но он не находится ни на одной ветке"
+
+#: builtin/submodule--helper.c:1100
+msgid "submodule--helper subcommand must be called with a subcommand"
+msgstr "подкоманда submodule--helper должна вызываться с указанием подкоманды"
+
+#: builtin/submodule--helper.c:1107
+#, c-format
+msgid "'%s' is not a valid submodule--helper subcommand"
+msgstr "«%s» не является подкомандой submodule--helper"
+
+#: builtin/symbolic-ref.c:7
+msgid "git symbolic-ref [<options>] <name> [<ref>]"
+msgstr "git symbolic-ref [<опции>] <имя> [<ссылка>]"
+
+#: builtin/symbolic-ref.c:8
+msgid "git symbolic-ref -d [-q] <name>"
+msgstr "git symbolic-ref -d [-q] <имя>"
+
+#: builtin/symbolic-ref.c:40
+msgid "suppress error message for non-symbolic (detached) refs"
+msgstr "не выводить сообщения об ошибках для несимвольных (отсоединенных) ссылок"
+
+#: builtin/symbolic-ref.c:41
+msgid "delete symbolic ref"
+msgstr "удалить символьные ссылки"
+
+#: builtin/symbolic-ref.c:42
+msgid "shorten ref output"
+msgstr "укороченный вывод ссылок"
+
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
+msgid "reason"
+msgstr "причина"
+
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
+msgid "reason of the update"
+msgstr "причина обновления"
+
+#: builtin/tag.c:23
+msgid ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> "
+"[<head>]"
+msgstr "git tag [-a | -s | -u <идентификатор-ключа>] [-f] [-m <сообщение> | -F <файл>] <имя-метки> [<редакция>]"
+
+#: builtin/tag.c:24
+msgid "git tag -d <tagname>..."
+msgstr "git tag -d <имя-метки>…"
+
+#: builtin/tag.c:25
+msgid ""
+"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"
+msgstr "git tag -l [-n[<количество>]] [--contains <коммит>] [--points-at <объект>]\n\t\t[--format=<формат>] [--[no-]merged [<коммит>]] [<шаблон>…]"
+
+#: builtin/tag.c:27
+msgid "git tag -v <tagname>..."
+msgstr "git tag -v <имя-метки>…"
+
+#: builtin/tag.c:81
+#, c-format
+msgid "tag name too long: %.*s..."
+msgstr "слишком длинное имя метки: %.*s…"
+
+#: builtin/tag.c:86
+#, c-format
+msgid "tag '%s' not found."
+msgstr "метка  «%s» не найдена."
+
+#: builtin/tag.c:101
+#, c-format
+msgid "Deleted tag '%s' (was %s)\n"
+msgstr "Метка «%s» удалена (была %s)\n"
+
+#: builtin/tag.c:117
+#, c-format
+msgid ""
+"\n"
+"Write a message for tag:\n"
+"  %s\n"
+"Lines starting with '%c' will be ignored.\n"
+msgstr "\nВведите сообщение для метки:\n  %s\nСтроки, начинающиеся с «%c» будут проигнорированы.\n"
+
+#: builtin/tag.c:121
+#, c-format
+msgid ""
+"\n"
+"Write a message for tag:\n"
+"  %s\n"
+"Lines starting with '%c' will be kept; you may remove them yourself if you want to.\n"
+msgstr "\nВведите сообщение для метки:\n  %s\nСтроки, начинающиеся с «%c» будут оставлены; вы можете удалить их вручную, если хотите.\n"
+
+#: builtin/tag.c:199
+msgid "unable to sign the tag"
+msgstr "не удалось подписать метку"
+
+#: builtin/tag.c:201
+msgid "unable to write tag file"
+msgstr "не удалось записать файл метки"
+
+#: builtin/tag.c:226
+msgid "bad object type."
+msgstr "неправильный тип объекта"
+
+#: builtin/tag.c:239
+msgid "tag header too big."
+msgstr "заголовок метки слишком большой."
+
+#: builtin/tag.c:275
+msgid "no tag message?"
+msgstr "нет описания метки?"
+
+#: builtin/tag.c:281
+#, c-format
+msgid "The tag message has been left in %s\n"
+msgstr "Сообщение метки было оставлено в %s\n"
+
+#: builtin/tag.c:339
+msgid "list tag names"
+msgstr "список названий меток"
+
+#: builtin/tag.c:341
+msgid "print <n> lines of each tag message"
+msgstr "печатать <n> строк описания от каждой метки"
+
+#: builtin/tag.c:343
+msgid "delete tags"
+msgstr "удалить метки"
+
+#: builtin/tag.c:344
+msgid "verify tags"
+msgstr "проверить метки"
+
+#: builtin/tag.c:346
+msgid "Tag creation options"
+msgstr "Настройки создания метки"
+
+#: builtin/tag.c:348
+msgid "annotated tag, needs a message"
+msgstr "для аннотированной метки нужно сообщение"
+
+#: builtin/tag.c:350
+msgid "tag message"
+msgstr "описание метки"
+
+#: builtin/tag.c:352
+msgid "annotated and GPG-signed tag"
+msgstr "аннотированная и подписанная с помощью GPG метка"
+
+#: builtin/tag.c:356
+msgid "use another key to sign the tag"
+msgstr "использовать другой ключ для подписания метки"
+
+#: builtin/tag.c:357
+msgid "replace the tag if exists"
+msgstr "замена метки, если она существует"
+
+#: builtin/tag.c:358 builtin/update-ref.c:368
+msgid "create a reflog"
+msgstr "создать журнал ссылок"
+
+#: builtin/tag.c:360
+msgid "Tag listing options"
+msgstr "Настройки вывода списка меток"
+
+#: builtin/tag.c:361
+msgid "show tag list in columns"
+msgstr "показать список меток по столбцам"
+
+#: builtin/tag.c:362 builtin/tag.c:363
+msgid "print only tags that contain the commit"
+msgstr "вывод только меток, которые содержат коммит"
+
+#: builtin/tag.c:364
+msgid "print only tags that are merged"
+msgstr "вывод только слитых меток"
+
+#: builtin/tag.c:365
+msgid "print only tags that are not merged"
+msgstr "вывод только не слитых меток"
+
+#: builtin/tag.c:370
+msgid "print only tags of the object"
+msgstr "вывод только меток, определенного объекта"
+
+#: builtin/tag.c:399
+msgid "--column and -n are incompatible"
+msgstr "--column и -n нельзя использовать одновременно"
+
+#: builtin/tag.c:419
+msgid "-n option is only allowed with -l."
+msgstr "опцию -n можно использовать только вместе с -l."
+
+#: builtin/tag.c:421
+msgid "--contains option is only allowed with -l."
+msgstr "опцию --contains можно использовать только вместе с -l."
+
+#: builtin/tag.c:423
+msgid "--points-at option is only allowed with -l."
+msgstr "опцию --points-at можно использовать только вместе с -l."
+
+#: builtin/tag.c:425
+msgid "--merged and --no-merged option are only allowed with -l"
+msgstr "опции --merged и --no-merged можно использовать только вместе с -l."
+
+#: builtin/tag.c:433
+msgid "only one -F or -m option is allowed."
+msgstr "-F и -m нельзя использовать одновременно."
+
+#: builtin/tag.c:452
+msgid "too many params"
+msgstr "передано слишком много параметров"
+
+#: builtin/tag.c:458
+#, c-format
+msgid "'%s' is not a valid tag name."
+msgstr "«%s» не является допустимым именем метки."
+
+#: builtin/tag.c:463
+#, c-format
+msgid "tag '%s' already exists"
+msgstr "метка «%s» уже существует"
+
+#: builtin/tag.c:491
+#, c-format
+msgid "Updated tag '%s' (was %s)\n"
+msgstr "Метка «%s» обновлена (была %s)\n"
+
+#: builtin/unpack-objects.c:493
+msgid "Unpacking objects"
+msgstr "Распаковка объектов"
+
+#: builtin/update-index.c:79
+#, c-format
+msgid "failed to create directory %s"
+msgstr "не удалось создать каталог %s"
+
+#: builtin/update-index.c:85
+#, c-format
+msgid "failed to stat %s"
+msgstr "не удалось выполнить stat %s"
+
+#: builtin/update-index.c:95
+#, c-format
+msgid "failed to create file %s"
+msgstr "не удалось создать файл %s"
+
+#: builtin/update-index.c:103
+#, c-format
+msgid "failed to delete file %s"
+msgstr "не удалось удалить файл %s"
+
+#: builtin/update-index.c:110 builtin/update-index.c:212
+#, c-format
+msgid "failed to delete directory %s"
+msgstr "не удалось удалить каталог %s"
+
+#: builtin/update-index.c:133
+#, c-format
+msgid "Testing mtime in '%s' "
+msgstr "Проверка mtime в «%s» "
+
+#: builtin/update-index.c:145
+msgid "directory stat info does not change after adding a new file"
+msgstr "информация статистики каталога не изменяется после добавления нового файла"
+
+#: builtin/update-index.c:158
+msgid "directory stat info does not change after adding a new directory"
+msgstr "информация статистики каталога не изменяется после добавления нового каталога"
+
+#: builtin/update-index.c:171
+msgid "directory stat info changes after updating a file"
+msgstr "информация статистики каталога изменяется после добавления нового файла"
+
+#: builtin/update-index.c:182
+msgid "directory stat info changes after adding a file inside subdirectory"
+msgstr "информация статистики каталога изменяется после добавления нового файла внутри подкаталога"
+
+#: builtin/update-index.c:193
+msgid "directory stat info does not change after deleting a file"
+msgstr "информация статистики каталога не изменяется после удаления файла"
+
+#: builtin/update-index.c:206
+msgid "directory stat info does not change after deleting a directory"
+msgstr "информация статистики каталога не изменяется после удаления каталога"
+
+#: builtin/update-index.c:213
+msgid " OK"
+msgstr " OK"
+
+#: builtin/update-index.c:564
+msgid "git update-index [<options>] [--] [<file>...]"
+msgstr "git update-index [<опции>] [--] [<файл>…]"
+
+#: builtin/update-index.c:919
+msgid "continue refresh even when index needs update"
+msgstr "продолжить обновление, даже если индекс требует обновления"
+
+#: builtin/update-index.c:922
+msgid "refresh: ignore submodules"
+msgstr "обновление: игнорировать подмодули"
+
+#: builtin/update-index.c:925
+msgid "do not ignore new files"
+msgstr "не игнорировать новые файлы"
+
+#: builtin/update-index.c:927
+msgid "let files replace directories and vice-versa"
+msgstr "разрешить файлам заменять каталоги и наоборот"
+
+#: builtin/update-index.c:929
+msgid "notice files missing from worktree"
+msgstr "замечать файлы отсутствующие в рабочем каталоге"
+
+#: builtin/update-index.c:931
+msgid "refresh even if index contains unmerged entries"
+msgstr "обновить, даже если в индексе имеются не слитые записи"
+
+#: builtin/update-index.c:934
+msgid "refresh stat information"
+msgstr "обновить информацию о статусе файлов"
+
+#: builtin/update-index.c:938
+msgid "like --refresh, but ignore assume-unchanged setting"
+msgstr "как --refresh, но игнорировать настройку assume-unchanged"
+
+#: builtin/update-index.c:942
+msgid "<mode>,<object>,<path>"
+msgstr "<режим доступа>,<объект>,<путь>"
+
+#: builtin/update-index.c:943
+msgid "add the specified entry to the index"
+msgstr "добавить указанную запись в индекс"
+
+#: builtin/update-index.c:952
+msgid "mark files as \"not changing\""
+msgstr "пометить файлы как «не измененные»"
+
+#: builtin/update-index.c:955
+msgid "clear assumed-unchanged bit"
+msgstr "убрать пометку assumed-unchanged"
+
+#: builtin/update-index.c:958
+msgid "mark files as \"index-only\""
+msgstr "пометить файлы как «только в индексе»"
+
+#: builtin/update-index.c:961
+msgid "clear skip-worktree bit"
+msgstr "убрать пометку skip-worktree"
+
+#: builtin/update-index.c:964
+msgid "add to index only; do not add content to object database"
+msgstr "только добавить в индекс; не добавлять содержимое в базу данных объектов"
+
+#: builtin/update-index.c:966
+msgid "remove named paths even if present in worktree"
+msgstr "удалить указанные пути, даже если они существуют в рабочем каталоге"
+
+#: builtin/update-index.c:968
+msgid "with --stdin: input lines are terminated by null bytes"
+msgstr "с опцией --stdin: строки на вводе отделяются НУЛЕВЫМ байтом"
+
+#: builtin/update-index.c:970
+msgid "read list of paths to be updated from standard input"
+msgstr "прочитать список обновляемых путей из стандартного ввода"
+
+#: builtin/update-index.c:974
+msgid "add entries from standard input to the index"
+msgstr "добавить записи из стандартного ввода в индекс"
+
+#: builtin/update-index.c:978
+msgid "repopulate stages #2 and #3 for the listed paths"
+msgstr "заново заполнить индекс #2 и #3 для указанных путей"
+
+#: builtin/update-index.c:982
+msgid "only update entries that differ from HEAD"
+msgstr "обновить только записи, которые отличаются от HEAD"
+
+#: builtin/update-index.c:986
+msgid "ignore files missing from worktree"
+msgstr "игнорировать файлы, отсутствующие в рабочем каталоге"
+
+#: builtin/update-index.c:989
+msgid "report actions to standard output"
+msgstr "вывести выполняемые действия на стандартный вывод"
+
+#: builtin/update-index.c:991
+msgid "(for porcelains) forget saved unresolved conflicts"
+msgstr "(для машинной обработки) забыть сохраненные неразрешенные конфликты"
+
+#: builtin/update-index.c:995
+msgid "write index in this format"
+msgstr "записать индекс в указанном формате"
+
+#: builtin/update-index.c:997
+msgid "enable or disable split index"
+msgstr "разрешить или запретить раздельный индекс"
+
+#: builtin/update-index.c:999
+msgid "enable/disable untracked cache"
+msgstr "включить/отключить кэш неотслеживаемых файлов"
+
+#: builtin/update-index.c:1001
+msgid "test if the filesystem supports untracked cache"
+msgstr "проверить, что файловая система поддерживает кэш неотслеживаемых файлов"
+
+#: builtin/update-index.c:1003
+msgid "enable untracked cache without testing the filesystem"
+msgstr "включить кэш неотслеживаемых файлов без проверки файловой системы"
+
+#: builtin/update-index.c:1119
+msgid ""
+"core.untrackedCache is set to true; remove or change it, if you really want "
+"to disable the untracked cache"
+msgstr "параметр core.untrackedCache установлен true; удалите или измените его, если вы действительно хотите удалить кэш неотслеживаемых файлов"
+
+#: builtin/update-index.c:1123
+msgid "Untracked cache disabled"
+msgstr "Кэш неотслеживаемых файлов отключен"
+
+#: builtin/update-index.c:1131
+msgid ""
+"core.untrackedCache is set to false; remove or change it, if you really want"
+" to enable the untracked cache"
+msgstr "параметр core.untrackedCache установлен false; удалите или измените его, если вы действительно хотите включить кэш неотслеживаемых файлов"
+
+#: builtin/update-index.c:1135
+#, c-format
+msgid "Untracked cache enabled for '%s'"
+msgstr "Кэш неотслеживаемых файлов включен для «%s»"
+
+#: builtin/update-ref.c:9
+msgid "git update-ref [<options>] -d <refname> [<old-val>]"
+msgstr "git update-ref [<опции>] -d <имя-ссылки> [<старое-значение>]"
+
+#: builtin/update-ref.c:10
+msgid "git update-ref [<options>]    <refname> <new-val> [<old-val>]"
+msgstr "git update-ref [<опции>]    <имя-ссылки> <новое-значение> [<старое-значение>]"
+
+#: builtin/update-ref.c:11
+msgid "git update-ref [<options>] --stdin [-z]"
+msgstr "git update-ref [<опции>] --stdin [-z]"
+
+#: builtin/update-ref.c:363
+msgid "delete the reference"
+msgstr "удалить ссылку"
+
+#: builtin/update-ref.c:365
+msgid "update <refname> not the one it points to"
+msgstr "обновить <имя-ссылки> а не то, на что она указывает"
+
+#: builtin/update-ref.c:366
+msgid "stdin has NUL-terminated arguments"
+msgstr "ввод отделённый НУЛЕВЫМИ символами"
+
+#: builtin/update-ref.c:367
+msgid "read updates from stdin"
+msgstr "прочитать обновления из стандартного ввода"
+
+#: builtin/update-server-info.c:6
+msgid "git update-server-info [--force]"
+msgstr "git update-server-info [--force]"
+
+#: builtin/update-server-info.c:14
+msgid "update the info files from scratch"
+msgstr "обновить информацию о серверах с нуля"
+
+#: builtin/verify-commit.c:17
+msgid "git verify-commit [-v | --verbose] <commit>..."
+msgstr "git verify-commit [-v | --verbose] <коммит>…"
+
+#: builtin/verify-commit.c:72
+msgid "print commit contents"
+msgstr "вывести содержимое коммита"
+
+#: builtin/verify-commit.c:73 builtin/verify-tag.c:35
+msgid "print raw gpg status output"
+msgstr "выводить сырой вывод статуса от gpg"
+
+#: builtin/verify-pack.c:54
+msgid "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+msgstr "git verify-pack [-v | --verbose] [-s | --stat-only] <пакет>…"
+
+#: builtin/verify-pack.c:64
+msgid "verbose"
+msgstr "быть многословнее"
+
+#: builtin/verify-pack.c:66
+msgid "show statistics only"
+msgstr "вывести только статистику"
+
+#: builtin/verify-tag.c:17
+msgid "git verify-tag [-v | --verbose] <tag>..."
+msgstr "git verify-tag [-v | --verbose] <метка>…"
+
+#: builtin/verify-tag.c:34
+msgid "print tag contents"
+msgstr "вывести содержимое метки"
+
+#: builtin/worktree.c:15
+msgid "git worktree add [<options>] <path> [<branch>]"
+msgstr "git worktree add [<опции>] <путь> [<ветка>]"
+
+#: builtin/worktree.c:16
+msgid "git worktree list [<options>]"
+msgstr "git worktree list [<опции>]"
+
+#: builtin/worktree.c:17
+msgid "git worktree lock [<options>] <path>"
+msgstr "git worktree lock [<опции>] <путь>"
+
+#: builtin/worktree.c:18
+msgid "git worktree prune [<options>]"
+msgstr "git worktree prune [<опции>]"
+
+#: builtin/worktree.c:19
+msgid "git worktree unlock <path>"
+msgstr "git worktree unlock <путь>"
+
+#: builtin/worktree.c:42
+#, c-format
+msgid "Removing worktrees/%s: not a valid directory"
+msgstr "Удаление рабочих каталогов/%s: не является каталогом"
+
+#: builtin/worktree.c:48
+#, c-format
+msgid "Removing worktrees/%s: gitdir file does not exist"
+msgstr "Удаление рабочих каталогов/%s: файл gitdir не существует"
+
+#: builtin/worktree.c:53
+#, c-format
+msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
+msgstr "Удаление рабочих каталогов/%s: не удалось прочитать файл gitdir (%s)"
+
+#: builtin/worktree.c:64
+#, c-format
+msgid "Removing worktrees/%s: invalid gitdir file"
+msgstr "Удаление рабочих каталогов/%s: недействительный файл gitdir"
+
+#: builtin/worktree.c:80
+#, c-format
+msgid "Removing worktrees/%s: gitdir file points to non-existent location"
+msgstr "Удаление рабочих каталогов/%s: gitdir указывает на несуществующее расположение"
+
+#: builtin/worktree.c:204
+#, c-format
+msgid "'%s' already exists"
+msgstr "«%s» уже существует"
+
+#: builtin/worktree.c:236
+#, c-format
+msgid "could not create directory of '%s'"
+msgstr "не удалось создать каталог «%s»"
+
+#: builtin/worktree.c:272
+#, c-format
+msgid "Preparing %s (identifier %s)"
+msgstr "Подготовка %s (идентификатор %s)"
+
+#: builtin/worktree.c:323
+msgid "checkout <branch> even if already checked out in other worktree"
+msgstr "переключиться на <ветка> даже если она уже активна в другом рабочесм каталоге"
+
+#: builtin/worktree.c:325
+msgid "create a new branch"
+msgstr "создать новую ветку"
+
+#: builtin/worktree.c:327
+msgid "create or reset a branch"
+msgstr "создать или перейти на ветку"
+
+#: builtin/worktree.c:329
+msgid "populate the new working tree"
+msgstr "наполнить новый рабочий каталог"
+
+#: builtin/worktree.c:337
+msgid "-b, -B, and --detach are mutually exclusive"
+msgstr "-b, -B и --detach нельзя использовать одновременно"
+
+#: builtin/worktree.c:470
+msgid "reason for locking"
+msgstr "причина блокировки"
+
+#: builtin/worktree.c:482 builtin/worktree.c:515
+#, c-format
+msgid "'%s' is not a working tree"
+msgstr "«%s» не является рабочим каталогом"
+
+#: builtin/worktree.c:484 builtin/worktree.c:517
+msgid "The main working tree cannot be locked or unlocked"
+msgstr "Главный рабочий каталог не может быть заблокирован или разблокирован"
+
+#: builtin/worktree.c:489
+#, c-format
+msgid "'%s' is already locked, reason: %s"
+msgstr "«%s» уже заблокирован, причина: %s"
+
+#: builtin/worktree.c:491
+#, c-format
+msgid "'%s' is already locked"
+msgstr "«%s» уже заблокирован"
+
+#: builtin/worktree.c:519
+#, c-format
+msgid "'%s' is not locked"
+msgstr "«%s» не заблокирован"
+
+#: builtin/write-tree.c:13
+msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
+msgstr "git write-tree [--missing-ok] [--prefix=<префикс>/]"
+
+#: builtin/write-tree.c:26
+msgid "<prefix>/"
+msgstr "<префикс>/"
+
+#: builtin/write-tree.c:27
+msgid "write tree object for a subdirectory <prefix>"
+msgstr "вывести объект дерева для подкаталога с <префикс>"
+
+#: builtin/write-tree.c:30
+msgid "only useful for debugging"
+msgstr "используется только при отладке"
+
+#: upload-pack.c:22
+msgid "git upload-pack [<options>] <dir>"
+msgstr "git upload-pack [<опции>] <каталог>"
+
+#: upload-pack.c:1028
+msgid "quit after a single request/response exchange"
+msgstr "выход после обмена одним запросом/ответом"
+
+#: upload-pack.c:1030
+msgid "exit immediately after initial ref advertisement"
+msgstr "выходить сразу после начального объявления списка ссылок"
+
+#: upload-pack.c:1032
+msgid "do not try <directory>/.git/ if <directory> is no Git directory"
+msgstr "не проверять <каталог>/.git/ если <каталог> не является каталогом Git"
+
+#: upload-pack.c:1034
+msgid "interrupt transfer after <n> seconds of inactivity"
+msgstr "прервать передачу после <кол> секунд простоя"
+
+#: credential-cache--daemon.c:223
+#, c-format
+msgid ""
+"The permissions on your socket directory are too loose; other\n"
+"users may be able to read your cached credentials. Consider running:\n"
+"\n"
+"\tchmod 0700 %s"
+msgstr "Права доступа к вашему каталогу сокетов слишком свободны; друге пользователи могуи читать ваши закэшированные пароли доступа. Обдумайте запуск команды:\n\n\tchmod 0700 %s"
+
+#: credential-cache--daemon.c:271
+msgid "print debugging messages to stderr"
+msgstr "вывод отладочных сообщений на stderr"
+
+#: git.c:14
+msgid ""
+"'git help -a' and 'git help -g' list available subcommands and some\n"
+"concept guides. See 'git help <command>' or 'git help <concept>'\n"
+"to read about a specific subcommand or concept."
+msgstr "«git help -а» и «git help -g» выводит список доступных подкоманд и\nнекоторые руководства по темам. Запустите «git help <команда>» или\n«git help <термин>», чтобы прочесть о конкретных подкоманде или теме."
+
+#: http.c:342
+msgid "Delegation control is not supported with cURL < 7.22.0"
+msgstr "Делегация проверки полномочий не поддерживается с cURL < 7.22.0"
+
+#: http.c:351
+msgid "Public key pinning not supported with cURL < 7.44.0"
+msgstr "Public key pinning не поддерживается с cURL < 7.44.0"
+
+#: common-cmds.h:9
+msgid "start a working area (see also: git help tutorial)"
+msgstr "создать рабочую область (смотрите также: git help tutorial)"
+
+#: common-cmds.h:10
+msgid "work on the current change (see also: git help everyday)"
+msgstr "работа с текущими изменениями (смотрите также: git help everyday)"
+
+#: common-cmds.h:11
+msgid "examine the history and state (see also: git help revisions)"
+msgstr "просмотр истории и текущего состояния (смотрите также: git help revisions)"
+
+#: common-cmds.h:12
+msgid "grow, mark and tweak your common history"
+msgstr "выращивание, отметка и настройка вашей общей истории"
+
+#: common-cmds.h:13
+msgid "collaborate (see also: git help workflows)"
+msgstr "совместная работа (смотрите также: git help workflows)"
+
+#: common-cmds.h:17
+msgid "Add file contents to the index"
+msgstr "Добавление содержимого файла в индекс"
+
+#: common-cmds.h:18
+msgid "Use binary search to find the commit that introduced a bug"
+msgstr "Использовать двоичный поиск изменения, которое вносит ошибку"
+
+#: common-cmds.h:19
+msgid "List, create, or delete branches"
+msgstr "Вывод списка, создание или удаление веток"
+
+#: common-cmds.h:20
+msgid "Switch branches or restore working tree files"
+msgstr "Переключение веток или восстановление файлов в рабочем каталоге"
+
+#: common-cmds.h:21
+msgid "Clone a repository into a new directory"
+msgstr "Клонирование репозитория в новый каталог"
+
+#: common-cmds.h:22
+msgid "Record changes to the repository"
+msgstr "Запись изменений в репозиторий"
+
+#: common-cmds.h:23
+msgid "Show changes between commits, commit and working tree, etc"
+msgstr "Вывод разницы между коммитами, коммитом и рабочим каталогом и т.д."
+
+#: common-cmds.h:24
+msgid "Download objects and refs from another repository"
+msgstr "Загрузка объектов и ссылок из другого репозитория"
+
+#: common-cmds.h:25
+msgid "Print lines matching a pattern"
+msgstr "Вывод строк, соответствующих шаблону"
+
+#: common-cmds.h:26
+msgid "Create an empty Git repository or reinitialize an existing one"
+msgstr "Создание пустого репозитория Git или переинициализация существующего"
+
+#: common-cmds.h:27
+msgid "Show commit logs"
+msgstr "Вывод истории коммитов"
+
+#: common-cmds.h:28
+msgid "Join two or more development histories together"
+msgstr "Объединение одной или нескольких историй разработки вместе"
+
+#: common-cmds.h:29
+msgid "Move or rename a file, a directory, or a symlink"
+msgstr "Перемещение или переименование файла, каталога или символьной ссылки"
+
+#: common-cmds.h:30
+msgid "Fetch from and integrate with another repository or a local branch"
+msgstr "Извлечение изменений и объединение с другим репозиторием или локальной веткой"
+
+#: common-cmds.h:31
+msgid "Update remote refs along with associated objects"
+msgstr "Обновление внешних ссылок и связанных объектов"
+
+#: common-cmds.h:32
+msgid "Reapply commits on top of another base tip"
+msgstr "Повторно применить коммиты над верхушкой другой ветки"
+
+#: common-cmds.h:33
+msgid "Reset current HEAD to the specified state"
+msgstr "Сброс текущего состояния HEAD на указанное состояние"
+
+#: common-cmds.h:34
+msgid "Remove files from the working tree and from the index"
+msgstr "Удаление файлов из рабочего каталога и индекса"
+
+#: common-cmds.h:35
+msgid "Show various types of objects"
+msgstr "Вывод различных типов объектов"
+
+#: common-cmds.h:36
+msgid "Show the working tree status"
+msgstr "Вывод состояния рабочего каталога"
+
+#: common-cmds.h:37
+msgid "Create, list, delete or verify a tag object signed with GPG"
+msgstr "Создание, вывод списка, удаление или проверка метки, подписанной с помощью GPG"
+
+#: parse-options.h:145
+msgid "expiry-date"
+msgstr "дата-окончания"
+
+#: parse-options.h:160
+msgid "no-op (backward compatibility)"
+msgstr "ничего не делает (оставлено для обратной совместимости)"
+
+#: parse-options.h:238
+msgid "be more verbose"
+msgstr "быть многословнее"
+
+#: parse-options.h:240
+msgid "be more quiet"
+msgstr "тихий режим"
+
+#: parse-options.h:246
+msgid "use <n> digits to display SHA-1s"
+msgstr "использовать <n> цифр для вывода SHA-1"
+
+#: rerere.h:40
+msgid "update the index with reused conflict resolution if possible"
+msgstr "обновить индекс с помощью переиспользования разрешения конфликта, если возможно"
+
+#: git-bisect.sh:54
+msgid "You need to start by \"git bisect start\""
+msgstr "Вам нужно начать с помощью «git bisect start»"
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-bisect.sh:60
+msgid "Do you want me to do it for you [Y/n]? "
+msgstr "Вы уверены, что хотите, чтобы я сделал это [Y - да/n - нет]? "
+
+#: git-bisect.sh:121
+#, sh-format
+msgid "unrecognised option: '$arg'"
+msgstr "неопознанная опция: «$arg»"
+
+#: git-bisect.sh:125
+#, sh-format
+msgid "'$arg' does not appear to be a valid revision"
+msgstr "«$arg» не похоже на действительную редакцию"
+
+#: git-bisect.sh:154
+msgid "Bad HEAD - I need a HEAD"
+msgstr "Плохой указатель HEAD — Необходим указатель HEAD"
+
+#: git-bisect.sh:167
+#, sh-format
+msgid ""
+"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
+msgstr "Сбой перехода на «$start_head». Попробуйте выполнить «git bisect reset <существующая-ветка>»."
+
+#: git-bisect.sh:177
+msgid "won't bisect on cg-seek'ed tree"
+msgstr "нельзя выполнить двоичный поиск на дереве после cg-seek"
+
+#: git-bisect.sh:181
+msgid "Bad HEAD - strange symbolic ref"
+msgstr "Плохой указатель HEAD — странная символьная ссылка"
+
+#: git-bisect.sh:233
+#, sh-format
+msgid "Bad bisect_write argument: $state"
+msgstr "Плохой аргумент bisect_write: $state"
+
+#: git-bisect.sh:262
+#, sh-format
+msgid "Bad rev input: $arg"
+msgstr "Плохой ввод номера редакции: $arg"
+
+#: git-bisect.sh:281
+#, sh-format
+msgid "Bad rev input: $bisected_head"
+msgstr "Плохой ввод номера редакции: $bisected_head"
+
+#: git-bisect.sh:290
+#, sh-format
+msgid "Bad rev input: $rev"
+msgstr "Плохой ввод номера редакции: $rev"
+
+#: git-bisect.sh:299
+#, sh-format
+msgid "'git bisect $TERM_BAD' can take only one argument."
+msgstr "«git bisect $TERM_BAD» может принимать только один аргумент."
+
+#: git-bisect.sh:322
+#, sh-format
+msgid "Warning: bisecting only with a $TERM_BAD commit."
+msgstr "Предупреждение: попытка двоичного поиска с указанием только $TERM_BAD коммита."
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-bisect.sh:328
+msgid "Are you sure [Y/n]? "
+msgstr "Вы уверены [Y - да/n - нет]? "
+
+#: git-bisect.sh:340
+#, sh-format
+msgid ""
+"You need to give me at least one $bad_syn and one $good_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
+msgstr "Вам нужно передать мне как минимум одну $bad_syn и одну $good_syn редакцию.\n(Для этого вы можете использовать команды «git bisect $bad_syn» и «git bisect $good_syn».)"
+
+#: git-bisect.sh:343
+#, sh-format
+msgid ""
+"You need to start by \"git bisect start\".\n"
+"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
+msgstr "Для начала нужно запустить «git bisect start».\nПосле этого, вам нужно передать мне как минимум одну $good_syn и одну $bad_syn редакцию.\n(Для этого вы можете использовать команды «git bisect $good_syn» и «git bisect $good_syn».)"
+
+#: git-bisect.sh:414 git-bisect.sh:546
+msgid "We are not bisecting."
+msgstr "Вы сейчас не в процессе бинарного поиска."
+
+#: git-bisect.sh:421
+#, sh-format
+msgid "'$invalid' is not a valid commit"
+msgstr "«$invalid» не является действительным коммитом"
+
+#: git-bisect.sh:430
+#, sh-format
+msgid ""
+"Could not check out original HEAD '$branch'.\n"
+"Try 'git bisect reset <commit>'."
+msgstr "Не удалось перейти на оригинальную ветку HEAD «$branch».\nПопробуйте запустить «git bisect reset <коммит>»."
+
+#: git-bisect.sh:458
+msgid "No logfile given"
+msgstr "Не передан файл журнала"
+
+#: git-bisect.sh:459
+#, sh-format
+msgid "cannot read $file for replaying"
+msgstr "не удалось прочитать $file для повтора изменений"
+
+#: git-bisect.sh:480
+msgid "?? what are you talking about?"
+msgstr "?? вы о чем?"
+
+#: git-bisect.sh:492
+#, sh-format
+msgid "running $command"
+msgstr "запускаю $command"
+
+#: git-bisect.sh:499
+#, sh-format
+msgid ""
+"bisect run failed:\n"
+"exit code $res from '$command' is < 0 or >= 128"
+msgstr "не удалось выполнить двоичный поиск:\nкод завершения $res от «$command» оказался < 0 или >= 128"
+
+#: git-bisect.sh:525
+msgid "bisect run cannot continue any more"
+msgstr "bisect run больше не может продолжать"
+
+#: git-bisect.sh:531
+#, sh-format
+msgid ""
+"bisect run failed:\n"
+"'bisect_state $state' exited with error code $res"
+msgstr "не удалось выполнить двоичный поиск:\n«bisect_state $state» завершился с кодом ошибки $res"
+
+#: git-bisect.sh:538
+msgid "bisect run success"
+msgstr "bisect run выполнен успешно"
+
+#: git-bisect.sh:565
+msgid "please use two different terms"
+msgstr "используйте два разных определения"
+
+#: git-bisect.sh:575
+#, sh-format
+msgid "'$term' is not a valid term"
+msgstr "«$term» не является допустимым определением"
+
+#: git-bisect.sh:578
+#, sh-format
+msgid "can't use the builtin command '$term' as a term"
+msgstr "нельзя использовать встроенную команду «$term» как определение"
+
+#: git-bisect.sh:587 git-bisect.sh:593
+#, sh-format
+msgid "can't change the meaning of term '$term'"
+msgstr "нельзя изменить значение определения «$term»"
+
+#: git-bisect.sh:606
+#, sh-format
+msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
+msgstr "Недопустимая команда: вы сейчас находитесь на $TERM_BAD/$TERM_GOOD двоичном поиске."
+
+#: git-bisect.sh:636
+msgid "no terms defined"
+msgstr "определения не заданы"
+
+#: git-bisect.sh:653
+#, sh-format
+msgid ""
+"invalid argument $arg for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
+msgstr "недопустимый аргумент $arg для «git bisect terms».\nПоддерживаемые параметры: --term-good|--term-old и --term-bad|--term-new."
+
+#: git-merge-octopus.sh:46
+msgid ""
+"Error: Your local changes to the following files would be overwritten by "
+"merge"
+msgstr "Ошибка: Ваши локальные изменения в указанных файлах будут перезаписаны при слиянии"
+
+#: git-merge-octopus.sh:61
+msgid "Automated merge did not work."
+msgstr "Не удалось автоматически слить изменения."
+
+#: git-merge-octopus.sh:62
+msgid "Should not be doing an octopus."
+msgstr "Должно быть octopus не подходит."
+
+#: git-merge-octopus.sh:73
+#, sh-format
+msgid "Unable to find common commit with $pretty_name"
+msgstr "Не удалось найти общий коммит с $pretty_name"
+
+#: git-merge-octopus.sh:77
+#, sh-format
+msgid "Already up-to-date with $pretty_name"
+msgstr "Уже обновлено в соответствии с $pretty_name"
+
+#: git-merge-octopus.sh:89
+#, sh-format
+msgid "Fast-forwarding to: $pretty_name"
+msgstr "Перемотка вперед до: $pretty_name"
+
+#: git-merge-octopus.sh:97
+#, sh-format
+msgid "Trying simple merge with $pretty_name"
+msgstr "Попытка простого слияния с $pretty_name"
+
+#: git-merge-octopus.sh:102
+msgid "Simple merge did not work, trying automatic merge."
+msgstr "Простое слияние не удалось, попытка автоматического слияния."
+
+#: git-rebase.sh:56
+msgid ""
+"When you have resolved this problem, run \"git rebase --continue\".\n"
+"If you prefer to skip this patch, run \"git rebase --skip\" instead.\n"
+"To check out the original branch and stop rebasing, run \"git rebase --abort\"."
+msgstr "Когда вы разрешите этот конфликт, запустите «git rebase --continue».\nЕсли вы хотите пропустить этот патч, то запустите «git rebase --skip».\nЧтобы перейти на оригинальную ветку и остановить перемещение, запустите «git rebase --abort»."
+
+#: git-rebase.sh:156 git-rebase.sh:395
+#, sh-format
+msgid "Could not move back to $head_name"
+msgstr "Не удалось перейти назад на $head_name"
+
+#: git-rebase.sh:167
+msgid "Applied autostash."
+msgstr "Применено автоматическое прятанье."
+
+#: git-rebase.sh:170
+#, sh-format
+msgid "Cannot store $stash_sha1"
+msgstr "Не удалось сохранить $stash_sha1"
+
+#: git-rebase.sh:171
+msgid ""
+"Applying autostash resulted in conflicts.\n"
+"Your changes are safe in the stash.\n"
+"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
+msgstr "Применение автоматического прятанья вызвало конфликты.\nВаши изменения спрятаны и в безопасности.\nВы можете выполнить «git stash pop» или «git stash drop» в любой момент.\n"
+
+#: git-rebase.sh:210
+msgid "The pre-rebase hook refused to rebase."
+msgstr "Перехватчик pre-rebase отказал в перемещении."
+
+#: git-rebase.sh:215
+msgid "It looks like git-am is in progress. Cannot rebase."
+msgstr "Похоже, git-am выполняется. Перемещение невозможно."
+
+#: git-rebase.sh:356
+msgid "No rebase in progress?"
+msgstr "Нет перемещения в процессе?"
+
+#: git-rebase.sh:367
+msgid "The --edit-todo action can only be used during interactive rebase."
+msgstr "Действие --edit-todo может использоваться только при интерактивном перемещении."
+
+#: git-rebase.sh:374
+msgid "Cannot read HEAD"
+msgstr "Не удалось прочитать HEAD"
+
+#: git-rebase.sh:377
+msgid ""
+"You must edit all merge conflicts and then\n"
+"mark them as resolved using git add"
+msgstr "Вы должны отредактировать все\nконфликты слияния, а потом пометить\nих как разрешенные с помощью git add"
+
+#: git-rebase.sh:414
+#, sh-format
+msgid ""
+"It seems that there is already a $state_dir_base directory, and\n"
+"I wonder if you are in the middle of another rebase.  If that is the\n"
+"case, please try\n"
+"\t$cmd_live_rebase\n"
+"If that is not the case, please\n"
+"\t$cmd_clear_stale_rebase\n"
+"and run me again.  I am stopping in case you still have something\n"
+"valuable there."
+msgstr "Похоже, каталог $state_dir_base уже существует и я предполагаю, что вы в процессе другого перемещения.  Если это так, попробуйте\n\t$cmd_live_rebase\nЕсли нет\n\t$cmd_clear_stale_rebase\nи запустите меня снова.  Я останавливаюсь, чтобы вы не потеряли что-то важное."
+
+#: git-rebase.sh:465
+#, sh-format
+msgid "invalid upstream $upstream_name"
+msgstr "недействительная вышестоящая ветка $upstream_name"
+
+#: git-rebase.sh:489
+#, sh-format
+msgid "$onto_name: there are more than one merge bases"
+msgstr "$onto_name: имеется больше одной базы слияния"
+
+#: git-rebase.sh:492 git-rebase.sh:496
+#, sh-format
+msgid "$onto_name: there is no merge base"
+msgstr "$onto_name: нет базы слияния"
+
+#: git-rebase.sh:501
+#, sh-format
+msgid "Does not point to a valid commit: $onto_name"
+msgstr "Не указывает на действительный коммит: $onto_name"
+
+#: git-rebase.sh:524
+#, sh-format
+msgid "fatal: no such branch: $branch_name"
+msgstr "критическая ошибка: нет такой ветки: $branch_name"
+
+#: git-rebase.sh:557
+msgid "Cannot autostash"
+msgstr "Не удалось выполнить автоматическое прятанье"
+
+#: git-rebase.sh:562
+#, sh-format
+msgid "Created autostash: $stash_abbrev"
+msgstr "Изменения автоматически спрятаны: $stash_abbrev"
+
+#: git-rebase.sh:566
+msgid "Please commit or stash them."
+msgstr "Сделайте коммит или спрячьте их."
+
+#: git-rebase.sh:586
+#, sh-format
+msgid "Current branch $branch_name is up to date."
+msgstr "Текущая ветка $branch_name уже свежая."
+
+#: git-rebase.sh:590
+#, sh-format
+msgid "Current branch $branch_name is up to date, rebase forced."
+msgstr "Текущая ветка $branch_name уже свежая, принудительное перемещение."
+
+#: git-rebase.sh:601
+#, sh-format
+msgid "Changes from $mb to $onto:"
+msgstr "Изменения от $mb до $onto:"
+
+#: git-rebase.sh:610
+msgid "First, rewinding head to replay your work on top of it..."
+msgstr "Сначала перематываем указатель текущего коммита, чтобы применить ваши изменения поверх него…"
+
+#: git-rebase.sh:620
+#, sh-format
+msgid "Fast-forwarded $branch_name to $onto_name."
+msgstr "Перемотана вперед $branch_name до $onto_name."
+
+#: git-stash.sh:50
+msgid "git stash clear with parameters is unimplemented"
+msgstr "git stash очистка с параметрами не реализована"
+
+#: git-stash.sh:73
+msgid "You do not have the initial commit yet"
+msgstr "У вас еще нет начального коммита"
+
+#: git-stash.sh:88
+msgid "Cannot save the current index state"
+msgstr "Не удалось сохранить текущее состояние индекса"
+
+#: git-stash.sh:103
+msgid "Cannot save the untracked files"
+msgstr "Невозможно сохранить неотслеживаемые файлы"
+
+#: git-stash.sh:123 git-stash.sh:136
+msgid "Cannot save the current worktree state"
+msgstr "Не удалось сохранить текущее состояние рабочего каталога"
+
+#: git-stash.sh:140
+msgid "No changes selected"
+msgstr "Изменения не выбраны"
+
+#: git-stash.sh:143
+msgid "Cannot remove temporary index (can't happen)"
+msgstr "Не удалось удалить временный индекс (не должно случаться)"
+
+#: git-stash.sh:156
+msgid "Cannot record working tree state"
+msgstr "Не удалось записать состояние рабочего каталога"
+
+#: git-stash.sh:188
+#, sh-format
+msgid "Cannot update $ref_stash with $w_commit"
+msgstr "Не удалось обновить $ref_stash с помощью $w_commit"
+
+#. TRANSLATORS: $option is an invalid option, like
+#. `--blah-blah'. The 7 spaces at the beginning of the
+#. second line correspond to "error: ". So you should line
+#. up the second line with however many characters the
+#. translation of "error: " takes in your language. E.g. in
+#. English this is:
+#. $ git stash save --blah-blah 2>&1 | head -n 2
+#. error: unknown option for 'stash save': --blah-blah
+#. To provide a message, use git stash save -- '--blah-blah'
+#: git-stash.sh:238
+#, sh-format
+msgid ""
+"error: unknown option for 'stash save': $option\n"
+"       To provide a message, use git stash save -- '$option'"
+msgstr "ошибка: неизвестная опция для «stash save»: $option\n        Для предоставления сообщения, используйте git stash save -- «$option»"
+
+#: git-stash.sh:251
+msgid "Can't use --patch and --include-untracked or --all at the same time"
+msgstr "Нельзя использовать --patch и --include-untracked или --all одновременно"
+
+#: git-stash.sh:259
+msgid "No local changes to save"
+msgstr "Нет локальных изменений для сохранения"
+
+#: git-stash.sh:263
+msgid "Cannot initialize stash"
+msgstr "Не удалось инициализировать спрятанные изменения"
+
+#: git-stash.sh:267
+msgid "Cannot save the current status"
+msgstr "Не удалось сохранить текущий статус"
+
+#: git-stash.sh:268
+#, sh-format
+msgid "Saved working directory and index state $stash_msg"
+msgstr "Рабочий каталог и состояние индекса сохранены $stash_msg"
+
+#: git-stash.sh:285
+msgid "Cannot remove worktree changes"
+msgstr "Не удалось удалить изменения рабочего каталога"
+
+#: git-stash.sh:403
+#, sh-format
+msgid "unknown option: $opt"
+msgstr "неизвестная опция: $opt"
+
+#: git-stash.sh:416
+msgid "No stash found."
+msgstr "Не найдены спрятанные изменения."
+
+#: git-stash.sh:423
+#, sh-format
+msgid "Too many revisions specified: $REV"
+msgstr "Передано слишком много редакций: $REV"
+
+#: git-stash.sh:438
+#, sh-format
+msgid "$reference is not a valid reference"
+msgstr "$reference не является действительной ссылкой"
+
+#: git-stash.sh:466
+#, sh-format
+msgid "'$args' is not a stash-like commit"
+msgstr "«$args» не похоже на коммит со спрятанными изменениями"
+
+#: git-stash.sh:477
+#, sh-format
+msgid "'$args' is not a stash reference"
+msgstr "«$args» не является ссылкой на спрятанные изменения"
+
+#: git-stash.sh:485
+msgid "unable to refresh index"
+msgstr "не удалось обновить индекс"
+
+#: git-stash.sh:489
+msgid "Cannot apply a stash in the middle of a merge"
+msgstr "Нельзя применить спрятанные изменения во время выполнения слияния"
+
+#: git-stash.sh:497
+msgid "Conflicts in index. Try without --index."
+msgstr "Конфликты в индексе. Попробуйте без --index."
+
+#: git-stash.sh:499
+msgid "Could not save index tree"
+msgstr "Не удалось сохранить дерево индекса"
+
+#: git-stash.sh:508
+msgid "Could not restore untracked files from stash"
+msgstr "Невозможно восстановить неотслеживаемые файлы из спятанных файлов"
+
+#: git-stash.sh:533
+msgid "Cannot unstage modified files"
+msgstr "Невозможно убрать из индекса измененные файлы"
+
+#: git-stash.sh:548
+msgid "Index was not unstashed."
+msgstr "Индекс не был извлечён из спрятанных изменений."
+
+#: git-stash.sh:562
+msgid "The stash is kept in case you need it again."
+msgstr "Спрятанные изменения сохранены, на случай если они снова вам понадобятся."
+
+#: git-stash.sh:571
+#, sh-format
+msgid "Dropped ${REV} ($s)"
+msgstr "Отброшено ${REV} ($s)"
+
+#: git-stash.sh:572
+#, sh-format
+msgid "${REV}: Could not drop stash entry"
+msgstr "${REV}: Не удалось отбросить запись из спрятанных изменений"
+
+#: git-stash.sh:580
+msgid "No branch name specified"
+msgstr "Не указано имя ветки"
+
+#: git-stash.sh:652
+msgid "(To restore them type \"git stash apply\")"
+msgstr "(Чтобы восстановить их, наберите «git stash apply»)"
+
+#: git-submodule.sh:184
+msgid "Relative path can only be used from the toplevel of the working tree"
+msgstr "Относительный путь можно использовать только находясь на вершине рабочего каталога"
+
+#: git-submodule.sh:194
+#, sh-format
+msgid "repo URL: '$repo' must be absolute or begin with ./|../"
+msgstr "URL репозитория: «$repo» должен быть абсолютным или начинаться с ./|../"
+
+#: git-submodule.sh:211
+#, sh-format
+msgid "'$sm_path' already exists in the index"
+msgstr "«$sm_path» уже содержится в индексе"
+
+#: git-submodule.sh:215
+#, sh-format
+msgid ""
+"The following path is ignored by one of your .gitignore files:\n"
+"$sm_path\n"
+"Use -f if you really want to add it."
+msgstr "Следующие пути игнорируются одним из ваших файлов .gitignore:\n$sm_path\nИспользуйте опцию -f, если вы действительно хотите его добавить."
+
+#: git-submodule.sh:233
+#, sh-format
+msgid "Adding existing repo at '$sm_path' to the index"
+msgstr "Добавляю существующий репозиторий из «$sm_path» в индекс"
+
+#: git-submodule.sh:235
+#, sh-format
+msgid "'$sm_path' already exists and is not a valid git repo"
+msgstr "«$sm_path» уже существует и не является действительным репозиторием git"
+
+#: git-submodule.sh:243
+#, sh-format
+msgid "A git directory for '$sm_name' is found locally with remote(s):"
+msgstr "Каталог git для «$sm_name» найден локально на внешних репозиториях:"
+
+#: git-submodule.sh:245
+#, sh-format
+msgid ""
+"If you want to reuse this local git directory instead of cloning again from\n"
+"  $realrepo\n"
+"use the '--force' option. If the local git directory is not the correct repo\n"
+"or you are unsure what this means choose another name with the '--name' option."
+msgstr "Если вы хотите повторно использовать локальный каталог git вместо повторного клонирования из\n  $realrepo\nто используйте параметр «--force». Если же локальный каталог git не является нужным репозиторием или если вы не уверены, что это значит, то укажите другое имя для подмодуля с помощью параметра «--name»."
+
+#: git-submodule.sh:251
+#, sh-format
+msgid "Reactivating local git directory for submodule '$sm_name'."
+msgstr "Восстановление локального каталога git для подмодуля «$sm_name»."
+
+#: git-submodule.sh:263
+#, sh-format
+msgid "Unable to checkout submodule '$sm_path'"
+msgstr "Не удалось переключиться на состояние у подмодуля «$sm_path»"
+
+#: git-submodule.sh:268
+#, sh-format
+msgid "Failed to add submodule '$sm_path'"
+msgstr "Сбой добавления подмодуля «$sm_path»"
+
+#: git-submodule.sh:277
+#, sh-format
+msgid "Failed to register submodule '$sm_path'"
+msgstr "Не удалось зарегистрировать подмодуль «$sm_path»"
+
+#: git-submodule.sh:324
+#, sh-format
+msgid "Entering '$displaypath'"
+msgstr "Заходим в «$displaypath»"
+
+#: git-submodule.sh:344
+#, sh-format
+msgid "Stopping at '$displaypath'; script returned non-zero status."
+msgstr "Останавливаемся на «$displaypath»; сценарий вернул не нулевой код возврата."
+
+#: git-submodule.sh:415
+#, sh-format
+msgid "pathspec and --all are incompatible"
+msgstr "спецификацию пути и --all нельзя использовать одновременно"
+
+#: git-submodule.sh:420
+#, sh-format
+msgid "Use '--all' if you really want to deinitialize all submodules"
+msgstr "Используйте «--all», если вы действительно хотите деинициализировать все подмодули"
+
+#: git-submodule.sh:440
+#, sh-format
+msgid ""
+"Submodule work tree '$displaypath' contains a .git directory\n"
+"(use 'rm -rf' if you really want to remove it including all of its history)"
+msgstr "Рабочий каталог подмодуля «$displaypath» уже содержит каталог .git\n(используйте «rm -rf», если вы действительно хотите удалить его со всей историей изменений)"
+
+#: git-submodule.sh:448
+#, sh-format
+msgid ""
+"Submodule work tree '$displaypath' contains local modifications; use '-f' to"
+" discard them"
+msgstr "Рабочий каталог подмодуля «$displaypath» содержит локальные изменения; используйте «-f», чтобы отменить их"
+
+#: git-submodule.sh:451
+#, sh-format
+msgid "Cleared directory '$displaypath'"
+msgstr "Очищен каталог «$displaypath»"
+
+#: git-submodule.sh:452
+#, sh-format
+msgid "Could not remove submodule work tree '$displaypath'"
+msgstr "Не удалось удалить рабочий каталог подмодуля «$displaypath»"
+
+#: git-submodule.sh:455
+#, sh-format
+msgid "Could not create empty submodule directory '$displaypath'"
+msgstr "Не удалось создать пустой каталог подмодуля «$displaypath»"
+
+#: git-submodule.sh:464
+#, sh-format
+msgid "Submodule '$name' ($url) unregistered for path '$displaypath'"
+msgstr "Подмодуль «$name» ($url) был снят с регистрации по пути «$displaypath»"
+
+#: git-submodule.sh:617
+#, sh-format
+msgid "Unable to find current revision in submodule path '$displaypath'"
+msgstr "Не удалось найти текущую редакцию для подмодуля по пути «$displaypath»"
+
+#: git-submodule.sh:627
+#, sh-format
+msgid "Unable to fetch in submodule path '$sm_path'"
+msgstr "Не удалось выполнить извлечение для подмодуля по пути «$sm_path»"
+
+#: git-submodule.sh:632
+#, sh-format
+msgid ""
+"Unable to find current ${remote_name}/${branch} revision in submodule path "
+"'$sm_path'"
+msgstr "Не удалось найти текущую редакцию ${remote_name}/${branch} для подмодуля по пути «$sm_path»"
+
+#: git-submodule.sh:650
+#, sh-format
+msgid "Unable to fetch in submodule path '$displaypath'"
+msgstr "Не удалось выполнить извлечение для подмодуля по пути «$displaypath»"
+
+#: git-submodule.sh:656
+#, sh-format
+msgid ""
+"Fetched in submodule path '$displaypath', but it did not contain $sha1. "
+"Direct fetching of that commit failed."
+msgstr "Получен по пути подмодуля «$displaypath», но не содержит $sha1. Сбой при прямом получении коммита."
+
+#: git-submodule.sh:663
+#, sh-format
+msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
+msgstr "Не удалось переключиться на состояние «$sha1» для подмодуля по пути «$displaypath»"
+
+#: git-submodule.sh:664
+#, sh-format
+msgid "Submodule path '$displaypath': checked out '$sha1'"
+msgstr "Подмодуль по пути «$displaypath»: забрано состояние «$sha1»"
+
+#: git-submodule.sh:668
+#, sh-format
+msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
+msgstr "Не удалось переместить «$sha1» для подмодуля по пути «$displaypath»"
+
+#: git-submodule.sh:669
+#, sh-format
+msgid "Submodule path '$displaypath': rebased into '$sha1'"
+msgstr "Подмодуль по пути «$displaypath»: перемещен над «$sha1»"
+
+#: git-submodule.sh:674
+#, sh-format
+msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
+msgstr "Не удалось выполнить слияние с «$sha1» для подмодуля по пути «$displaypath»"
+
+#: git-submodule.sh:675
+#, sh-format
+msgid "Submodule path '$displaypath': merged in '$sha1'"
+msgstr "Подмодуль по пути «$displaypath»: слито с «$sha1»"
+
+#: git-submodule.sh:680
+#, sh-format
+msgid "Execution of '$command $sha1' failed in submodule path '$displaypath'"
+msgstr "Сбой выполнения «$command $sha1» для подмодуля по пути «$displaypath»"
+
+#: git-submodule.sh:681
+#, sh-format
+msgid "Submodule path '$displaypath': '$command $sha1'"
+msgstr "Подмодуль по пути «$displaypath»: «$command $sha1»"
+
+#: git-submodule.sh:712
+#, sh-format
+msgid "Failed to recurse into submodule path '$displaypath'"
+msgstr "Не удалось выполнить рекурсивно для подмодуля по пути «$displaypath»"
+
+#: git-submodule.sh:820
+msgid "The --cached option cannot be used with the --files option"
+msgstr "Опцию --cached нельзя использовать одновременно с опцией --files"
+
+#: git-submodule.sh:872
+#, sh-format
+msgid "unexpected mode $mod_dst"
+msgstr "неизвестный режим $mod_dst"
+
+#: git-submodule.sh:892
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commit $sha1_src"
+msgstr "  Предупреждение: $display_name не содержит коммит $sha1_src"
+
+#: git-submodule.sh:895
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commit $sha1_dst"
+msgstr "  Предупреждение: $display_name не содержит коммит $sha1_dst"
+
+#: git-submodule.sh:898
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commits $sha1_src and $sha1_dst"
+msgstr "  Предупреждение: $display_name не содержит коммиты $sha1_src и $sha1_dst"
+
+#: git-submodule.sh:1045
+#, sh-format
+msgid "Failed to recurse into submodule path '$sm_path'"
+msgstr "Не удалось выполнить рекурсивно для подмодуля по пути «$sm_path»"
+
+#: git-submodule.sh:1112
+#, sh-format
+msgid "Synchronizing submodule url for '$displaypath'"
+msgstr "Синхронизация url для подмодуля «$displaypath»"
+
+#: git-parse-remote.sh:89
+#, sh-format
+msgid "See git-${cmd}(1) for details."
+msgstr "Для дополнительной информации, смотрите git-${cmd}(1)."
+
+#: git-rebase--interactive.sh:140
+#, sh-format
+msgid "Rebasing ($new_count/$total)"
+msgstr "Перемещение ($new_count/$total)"
+
+#: git-rebase--interactive.sh:156
+msgid ""
+"\n"
+"Commands:\n"
+" p, pick = use commit\n"
+" r, reword = use commit, but edit the commit message\n"
+" e, edit = use commit, but stop for amending\n"
+" s, squash = use commit, but meld into previous commit\n"
+" f, fixup = like \"squash\", but discard this commit's log message\n"
+" x, exec = run command (the rest of the line) using shell\n"
+" d, drop = remove commit\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
+msgstr "\nКоманды:\n p, pick = использовать коммит\n r, reword = использовать коммит, но изменить сообщение коммита\n e, edit = использовать коммит, но остановиться для внесения правок\n s, squash = использовать коммит, но объединить его с предыдущим коммитом\n f, fixup = как «squash», но отбросить сообщение этого коммита\n x, exec = выполнить команду (остаток строки) с помощью командной оболочки\n d, drop = удалить коммит\n\nЭти строки могут быть перемещены; выполняются по очереди сверху вниз.\n"
+
+#: git-rebase--interactive.sh:171
+msgid ""
+"\n"
+"Do not remove any line. Use 'drop' explicitly to remove a commit.\n"
+msgstr "\nНе удаляйте строки. Используйте «drop», чтобы явно удалить коммит.\n"
+
+#: git-rebase--interactive.sh:175
+msgid ""
+"\n"
+"If you remove a line here THAT COMMIT WILL BE LOST.\n"
+msgstr "\nЕсли вы удалите строку здесь, то УКАЗАННЫЙ КОММИТ БУДЕТ УТЕРЯН.\n"
+
+#: git-rebase--interactive.sh:211
+#, sh-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr "Теперь вы можете исправить коммит с помощью\n\n\tgit commit --amend $gpg_sign_opt_quoted\n\nКак только вы будете довольны результатом, запустите\n\n\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:236
+#, sh-format
+msgid "$sha1: not a commit that can be picked"
+msgstr "$sha1: не является коммитом, который можно взять"
+
+#: git-rebase--interactive.sh:275
+#, sh-format
+msgid "Invalid commit name: $sha1"
+msgstr "Недопустимое имя коммита: $sha1"
+
+#: git-rebase--interactive.sh:317
+msgid "Cannot write current commit's replacement sha1"
+msgstr "Не удалось записать замену sha1 текущего коммита"
+
+#: git-rebase--interactive.sh:369
+#, sh-format
+msgid "Fast-forward to $sha1"
+msgstr "Перемотка вперед до $sha1"
+
+#: git-rebase--interactive.sh:371
+#, sh-format
+msgid "Cannot fast-forward to $sha1"
+msgstr "Не удалось перемотать вперед до $sha1"
+
+#: git-rebase--interactive.sh:380
+#, sh-format
+msgid "Cannot move HEAD to $first_parent"
+msgstr "Не удалось переместить HEAD на $first_parent"
+
+#: git-rebase--interactive.sh:385
+#, sh-format
+msgid "Refusing to squash a merge: $sha1"
+msgstr "Нельзя уплотнить слияние: $sha1"
+
+#: git-rebase--interactive.sh:399
+#, sh-format
+msgid "Error redoing merge $sha1"
+msgstr "Ошибка при повторении слияния $sha1"
+
+#: git-rebase--interactive.sh:407
+#, sh-format
+msgid "Could not pick $sha1"
+msgstr "Не удалось взять $sha1"
+
+#: git-rebase--interactive.sh:416
+#, sh-format
+msgid "This is the commit message #${n}:"
+msgstr "Это сообщение коммита номер #${n}:"
+
+#: git-rebase--interactive.sh:421
+#, sh-format
+msgid "The commit message #${n} will be skipped:"
+msgstr "Сообщение коммита номер #${n} будет пропущено:"
+
+#: git-rebase--interactive.sh:432
+#, sh-format
+msgid "This is a combination of $count commit."
+msgid_plural "This is a combination of $count commits."
+msgstr[0] "Это объединение $count коммита"
+msgstr[1] "Это объединение $count коммитов"
+msgstr[2] "Это объединение $count коммитов"
+msgstr[3] "Это объединение $count коммитов"
+
+#: git-rebase--interactive.sh:440
+#, sh-format
+msgid "Cannot write $fixup_msg"
+msgstr "Не удалось записать $fixup_msg"
+
+#: git-rebase--interactive.sh:443
+msgid "This is a combination of 2 commits."
+msgstr "Это объединение 2 коммитов"
+
+#: git-rebase--interactive.sh:444
+msgid "This is the 1st commit message:"
+msgstr "Это 1-е сообщение коммита:"
+
+#: git-rebase--interactive.sh:484 git-rebase--interactive.sh:527
+#: git-rebase--interactive.sh:530
+#, sh-format
+msgid "Could not apply $sha1... $rest"
+msgstr "Не удалось применить $sha1… $rest"
+
+#: git-rebase--interactive.sh:558
+#, sh-format
+msgid ""
+"Could not amend commit after successfully picking $sha1... $rest\n"
+"This is most likely due to an empty commit message, or the pre-commit hook\n"
+"failed. If the pre-commit hook failed, you may need to resolve the issue before\n"
+"you are able to reword the commit."
+msgstr "Не удолось исправить коммит после успешного перехода на $sha1… $rest\nЭто произошло, скорее всего, из-за пустого сообщения коммита или из-за перехватчика перед коммитом. Если же это произошло из-за перехватчика перед коммитом, то вам нужно решить с ним проблему и повторить попытку снова."
+
+#: git-rebase--interactive.sh:573
+#, sh-format
+msgid "Stopped at $sha1_abbrev... $rest"
+msgstr "Остановлено на $sha1_abbrev… $rest"
+
+#: git-rebase--interactive.sh:588
+#, sh-format
+msgid "Cannot '$squash_style' without a previous commit"
+msgstr "Нельзя сделать «$squash_style» без указания предыдущего коммита"
+
+#: git-rebase--interactive.sh:630
+#, sh-format
+msgid "Executing: $rest"
+msgstr "Выполнение: $rest"
+
+#: git-rebase--interactive.sh:638
+#, sh-format
+msgid "Execution failed: $rest"
+msgstr "Не удалось выполнить: $rest"
+
+#: git-rebase--interactive.sh:640
+msgid "and made changes to the index and/or the working tree"
+msgstr "и были сделаны изменения в индексе и/или в рабочем каталоге"
+
+#: git-rebase--interactive.sh:642
+msgid ""
+"You can fix the problem, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr "Вы можете исправить ошибку, а затем запустить\n\n\tgit rebase --continue"
+
+#. TRANSLATORS: after these lines is a command to be issued by the user
+#: git-rebase--interactive.sh:655
+#, sh-format
+msgid ""
+"Execution succeeded: $rest\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr "Успешное выполнение: $rest\nно остались изменения в индексе и/или в рабочем каталоге\nСделайте коммит или спрячьте ваши изменения, а затем выполните\n\n\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:666
+#, sh-format
+msgid "Unknown command: $command $sha1 $rest"
+msgstr "Неопознанная команда: $command $sha1 $rest"
+
+#: git-rebase--interactive.sh:667
+msgid "Please fix this using 'git rebase --edit-todo'."
+msgstr "Пожалуйста исправьте это с помощью «git rebase --edit-todo»."
+
+#: git-rebase--interactive.sh:702
+#, sh-format
+msgid "Successfully rebased and updated $head_name."
+msgstr "Успешно перебазирован и обновлён $head_name."
+
+#: git-rebase--interactive.sh:749
+msgid "Could not skip unnecessary pick commands"
+msgstr "Не удалось пропустить ненужные команды отбора (pick)"
+
+#: git-rebase--interactive.sh:907
+#, sh-format
+msgid ""
+"Warning: the SHA-1 is missing or isn't a commit in the following line:\n"
+" - $line"
+msgstr "Внимание: не найден SHA-1 или он не указывает на коммит. На строке:\n - $line"
+
+#: git-rebase--interactive.sh:940
+#, sh-format
+msgid ""
+"Warning: the command isn't recognized in the following line:\n"
+" - $line"
+msgstr "Внимание: команда не распознана на строке:\n - $line"
+
+#: git-rebase--interactive.sh:979
+msgid "could not detach HEAD"
+msgstr "не удалось отделить HEAD"
+
+#: git-rebase--interactive.sh:1017
+msgid ""
+"Warning: some commits may have been dropped accidentally.\n"
+"Dropped commits (newer to older):"
+msgstr "Внимание: некоторые коммиты могли быть отброшены по ошибке.\nОтброшенные коммиты (от новых к старым):"
+
+#: git-rebase--interactive.sh:1025
+msgid ""
+"To avoid this message, use \"drop\" to explicitly remove a commit.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' to change the level of warnings.\n"
+"The possible behaviours are: ignore, warn, error."
+msgstr "Для избежания этого сообщения, используйте «drop» чтобы явно удалить коммит.\n\nИспользуйте опцию «git config rebase.missingCommitsCheck» для изменения количества предупреждений.\nВозможные значения: ignore, warn, error."
+
+#: git-rebase--interactive.sh:1036
+#, sh-format
+msgid ""
+"Unrecognized setting $check_level for option rebase.missingCommitsCheck. "
+"Ignoring."
+msgstr "Нераспознанная настройка $check_level для опции rebase.missingCommitsCheck. Игнорирую."
+
+#: git-rebase--interactive.sh:1053
+msgid ""
+"You can fix this with 'git rebase --edit-todo' and then run 'git rebase "
+"--continue'."
+msgstr "Вы можете исправить это с помощью «git rebase --edit-todo», а потом запустив «git rebase --continue»."
+
+#: git-rebase--interactive.sh:1054
+msgid "Or you can abort the rebase with 'git rebase --abort'."
+msgstr "Или вы можете отменить процесс перебазирования с помощью «git rebase --abort»."
+
+#: git-rebase--interactive.sh:1078
+msgid "Could not remove CHERRY_PICK_HEAD"
+msgstr "Не удалось удалить CHERRY_PICK_HEAD"
+
+#: git-rebase--interactive.sh:1083
+#, sh-format
+msgid ""
+"You have staged changes in your working tree.\n"
+"If these changes are meant to be\n"
+"squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr "У вас имеются проиндексированные изменения в рабочем каталоге.\nЕсли эти изменения должны быть объеденены с предыдущим коммитом, то запустите:\n\n  git commit --amend $gpg_sign_opt_quoted\n\nЕсли же они должны быть помещены в новый коммит, то запустите:\n\n  git commit $gpg_sign_opt_quoted\n\nВ любом случае, после того как вы закончите, продолжить перемещение можно выполнив:\n\n  git rebase --continue\n"
+
+#: git-rebase--interactive.sh:1100
+msgid "Error trying to find the author identity to amend commit"
+msgstr "Произошла ошибка при поиске автора для исправления коммита"
+
+#: git-rebase--interactive.sh:1105
+msgid ""
+"You have uncommitted changes in your working tree. Please commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr "У вас имеются незакоммиченные изменения в рабочем каталоге. Сделайте коммит, а затем запустите «git rebase --continue» снова."
+
+#: git-rebase--interactive.sh:1110 git-rebase--interactive.sh:1114
+msgid "Could not commit staged changes."
+msgstr "Не удалось закоммитить проиндексированные изменения."
+
+#: git-rebase--interactive.sh:1138
+msgid ""
+"\n"
+"You are editing the todo file of an ongoing interactive rebase.\n"
+"To continue rebase after editing, run:\n"
+"    git rebase --continue\n"
+"\n"
+msgstr "\nВы сейчас редактируете файл со списком дел для интерактивного перемещения.\nДля продолжения перемещения, после редактирования файла запустите:\n    git rebase --continue\n\n"
+
+#: git-rebase--interactive.sh:1146 git-rebase--interactive.sh:1304
+msgid "Could not execute editor"
+msgstr "Не удалось запустить редактор"
+
+#: git-rebase--interactive.sh:1159
+#, sh-format
+msgid "Could not checkout $switch_to"
+msgstr "Не удалось перейти на версию $switch_to"
+
+#: git-rebase--interactive.sh:1164
+msgid "No HEAD?"
+msgstr "Нет указателя HEAD?"
+
+#: git-rebase--interactive.sh:1165
+#, sh-format
+msgid "Could not create temporary $state_dir"
+msgstr "Не удалось создать временный каталог $state_dir"
+
+#: git-rebase--interactive.sh:1167
+msgid "Could not mark as interactive"
+msgstr "Не удалось пометить как интерактивный"
+
+#: git-rebase--interactive.sh:1177 git-rebase--interactive.sh:1182
+msgid "Could not init rewritten commits"
+msgstr "Не удалось инициализировать перезаписанные коммиты"
+
+#: git-rebase--interactive.sh:1282
+#, sh-format
+msgid "Rebase $shortrevisions onto $shortonto ($todocount command)"
+msgid_plural "Rebase $shortrevisions onto $shortonto ($todocount commands)"
+msgstr[0] "Перемещение $shortrevisions над $shortonto ($todocount команда)"
+msgstr[1] "Перемещение $shortrevisions над $shortonto ($todocount команды)"
+msgstr[2] "Перемещение $shortrevisions над $shortonto ($todocount команд)"
+msgstr[3] "Перемещение $shortrevisions над $shortonto ($todocount команд)"
+
+#: git-rebase--interactive.sh:1287
+msgid ""
+"\n"
+"However, if you remove everything, the rebase will be aborted.\n"
+"\n"
+msgstr "\nНо если вы удалите все, то процесс перемещения будет будет прерван.\n\n"
+
+#: git-rebase--interactive.sh:1294
+msgid "Note that empty commits are commented out"
+msgstr "Заметьте, что пустые коммиты закомментированны"
+
+#: git-sh-setup.sh:89 git-sh-setup.sh:94
+#, sh-format
+msgid "usage: $dashless $USAGE"
+msgstr "использование: $dashless $USAGE"
+
+#: git-sh-setup.sh:190
+#, sh-format
+msgid "Cannot chdir to $cdup, the toplevel of the working tree"
+msgstr "Не удалось выполнить chdir в $cdup, вершину рабочего каталога"
+
+#: git-sh-setup.sh:199 git-sh-setup.sh:206
+#, sh-format
+msgid "fatal: $program_name cannot be used without a working tree."
+msgstr "критическая ошибка: $program_name нельзя использовать не имея рабочего каталога."
+
+#: git-sh-setup.sh:220
+msgid "Cannot rebase: You have unstaged changes."
+msgstr "Не удалось выполнить перемещение коммитов: У вас есть непроиндексированные изменения."
+
+#: git-sh-setup.sh:223
+msgid "Cannot rewrite branches: You have unstaged changes."
+msgstr "Не удалось выполнить перезапись веток: У вас есть непроиндексированные изменения."
+
+#: git-sh-setup.sh:226
+msgid "Cannot pull with rebase: You have unstaged changes."
+msgstr "Не удалось получить с перемещением: У вас есть непроиндексированные изменения."
+
+#: git-sh-setup.sh:229
+#, sh-format
+msgid "Cannot $action: You have unstaged changes."
+msgstr "Не удалось выполнить $action: У вас есть непроиндексированные изменения."
+
+#: git-sh-setup.sh:242
+msgid "Cannot rebase: Your index contains uncommitted changes."
+msgstr "Не удалось выполнить перемещение коммитов: В вашем индексе есть незакоммиченные изменения."
+
+#: git-sh-setup.sh:245
+msgid "Cannot pull with rebase: Your index contains uncommitted changes."
+msgstr "Не удалось получить с перемещением: В вашем индексе есть незакоммиченные изменения."
+
+#: git-sh-setup.sh:248
+#, sh-format
+msgid "Cannot $action: Your index contains uncommitted changes."
+msgstr "Не удалось выполнить $action: В вашем индексе есть незакоммиченные изменения."
+
+#: git-sh-setup.sh:252
+msgid "Additionally, your index contains uncommitted changes."
+msgstr "К тому же, в вашем индексе есть незакоммиченные изменения."
+
+#: git-sh-setup.sh:372
+msgid "You need to run this command from the toplevel of the working tree."
+msgstr "Вам нужно запускать эту команду находясь на вершине рабочего каталога."
+
+#: git-sh-setup.sh:377
+msgid "Unable to determine absolute path of git directory"
+msgstr "Не удалось определить абсолютный путь к каталогу git"
diff --git a/po/sv.po b/po/sv.po
index 8c3c59a..96340dc 100644
--- a/po/sv.po
+++ b/po/sv.po
@@ -1,136 +1,849 @@
 # Swedish translations for Git.
-# Copyright (C) 2010-2014 Peter krefting <peter@softwolves.pp.se>
+# Copyright (C) 2010-2017 Peter krefting <peter@softwolves.pp.se>
 # This file is distributed under the same license as the Git package.
-# Peter Krefting <peter@softwolves.pp.se>, 2010, 2011, 2012, 2013, 2014.
+# Peter Krefting <peter@softwolves.pp.se>, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017.
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: git 1.8.4\n"
+"Project-Id-Version: git 2.12.0\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2014-02-01 08:06+0800\n"
-"PO-Revision-Date: 2014-02-02 17:21+0100\n"
+"POT-Creation-Date: 2017-02-18 01:00+0800\n"
+"PO-Revision-Date: 2017-02-20 19:38+0100\n"
 "Last-Translator: Peter Krefting <peter@softwolves.pp.se>\n"
-"Language-Team: Swedish <tp-sv@listor.tp-sv.se>\n"
+"Language-Team: Svenska <tp-sv@listor.tp-sv.se>\n"
 "Language: sv\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Gtranslator 2.91.6\n"
 
-#: advice.c:57
+#: advice.c:55
 #, c-format
 msgid "hint: %.*s\n"
 msgstr "tips: %.*s\n"
 
-#.
-#. * Message used both when 'git commit' fails and when
-#. * other commands doing a merge do.
-#.
-#: advice.c:87
-msgid ""
-"Fix them up in the work tree,\n"
-"and then use 'git add/rm <file>' as\n"
-"appropriate to mark resolution and make a commit,\n"
-"or use 'git commit -a'."
+#: advice.c:83
+msgid "Cherry-picking is not possible because you have unmerged files."
 msgstr ""
-"Rätta dem i din arbetskatalog,\n"
-"och använd sedan \"git add/rm <fil>\" som\n"
-"lämpligt för att ange lösning och checka in,\n"
-"eller använd \"git commit -a\"."
+"Du kan inte utföra en cherry-pick eftersom du har filer som inte slagits "
+"samman."
 
-#: archive.c:10
-msgid "git archive [options] <tree-ish> [<path>...]"
-msgstr "git archive [flaggor] <träd-igt> [<sökväg>...]"
+#: advice.c:85
+msgid "Committing is not possible because you have unmerged files."
+msgstr ""
+"Du kan inte utföra en incheckning eftersom du har filer som inte slagits "
+"samman."
 
-#: archive.c:11
+#: advice.c:87
+msgid "Merging is not possible because you have unmerged files."
+msgstr ""
+"Du kan inte utföra en sammanslagning eftersom du har filer som inte slagits "
+"samman."
+
+#: advice.c:89
+msgid "Pulling is not possible because you have unmerged files."
+msgstr ""
+"Du kan inte utföra en \"pull\" eftersom du har filer som inte slagits samman."
+
+#: advice.c:91
+msgid "Reverting is not possible because you have unmerged files."
+msgstr ""
+"Du kan inte utföra en \"revert\" eftersom du har filer som inte slagits "
+"samman."
+
+#: advice.c:93
+#, c-format
+msgid "It is not possible to %s because you have unmerged files."
+msgstr ""
+"Du kan inte utföra en \"%s\" eftersom du har filer som inte slagits samman."
+
+#: advice.c:101
+msgid ""
+"Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+"as appropriate to mark resolution and make a commit."
+msgstr ""
+"Rätta dem i din arbetskatalog och använd sedan \"git add/rm <fil>\"\n"
+"som lämpligt för att ange lösning och checka in."
+
+#: advice.c:109
+msgid "Exiting because of an unresolved conflict."
+msgstr "Avslutar på grund av olöst konflikgt."
+
+#: advice.c:114 builtin/merge.c:1206
+msgid "You have not concluded your merge (MERGE_HEAD exists)."
+msgstr "Du har inte avslutat sammanslagningen (MERGE_HEAD finns)."
+
+#: advice.c:116
+msgid "Please, commit your changes before merging."
+msgstr "Checka in dina ändringar innan du utför sammanslagningen."
+
+#: advice.c:117
+msgid "Exiting because of unfinished merge."
+msgstr "Avslutar på grund av ofullbordad sammanslagning."
+
+#: advice.c:123
+#, c-format
+msgid ""
+"Note: checking out '%s'.\n"
+"\n"
+"You are in 'detached HEAD' state. You can look around, make experimental\n"
+"changes and commit them, and you can discard any commits you make in this\n"
+"state without impacting any branches by performing another checkout.\n"
+"\n"
+"If you want to create a new branch to retain commits you create, you may\n"
+"do so (now or later) by using -b with the checkout command again. Example:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
+msgstr ""
+"Observera: checkar ut \"%s\".\n"
+"\n"
+"Du har nu ett \"frånkopplat HEAD\". Du kan se dig omkring, experimentera\n"
+"med ändringar och checka in dem, och du kan kasta incheckningar du gör\n"
+"i det här läget utan att det påverkar grenar genom att checka ut på\n"
+"nytt.\n"
+"\n"
+"Om du vill skapa en ny gren för att behålla ändringarna du skapar, kan\n"
+"du göra det (nu eller senare) genom att använda checkout-kommandot igen\n"
+"med -b. Till exempel:\n"
+"\n"
+"  git checkout -b <namn-på-ny-gren>\n"
+"\n"
+
+#: apply.c:57
+#, c-format
+msgid "unrecognized whitespace option '%s'"
+msgstr "okänt alternativ för whitespace: \"%s\""
+
+#: apply.c:73
+#, c-format
+msgid "unrecognized whitespace ignore option '%s'"
+msgstr "okänt alternativ för ignore-whitespace: \"%s\""
+
+#: apply.c:125
+msgid "--reject and --3way cannot be used together."
+msgstr "--reject och --3way kan inte användas samtidigt"
+
+#: apply.c:127
+msgid "--cached and --3way cannot be used together."
+msgstr "--cached och --3way kan inte användas samtidigt"
+
+#: apply.c:130
+msgid "--3way outside a repository"
+msgstr "--3way utanför arkiv"
+
+#: apply.c:141
+msgid "--index outside a repository"
+msgstr "--index utanför arkiv"
+
+#: apply.c:144
+msgid "--cached outside a repository"
+msgstr "--cached utanför arkiv"
+
+#: apply.c:845
+#, c-format
+msgid "Cannot prepare timestamp regexp %s"
+msgstr "Kan inte förbereda reguljärt uttryck för tidsstämpeln %s"
+
+#: apply.c:854
+#, c-format
+msgid "regexec returned %d for input: %s"
+msgstr "regexec returnerade %d för indata: %s"
+
+#: apply.c:938
+#, c-format
+msgid "unable to find filename in patch at line %d"
+msgstr "kan inte hitta filnamn i patchen på rad %d"
+
+#: apply.c:977
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgstr "git apply: dålig git-diff - förväntade /dev/null, fick %s på rad %d"
+
+#: apply.c:983
+#, c-format
+msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgstr "git apply: dålig git-diff - motsägande nytt filnamn på rad %d"
+
+#: apply.c:984
+#, c-format
+msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgstr "git apply: dålig git-diff - motsägande gammalt filnamn på rad %d"
+
+#: apply.c:990
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgstr "git apply: dålig git-diff - förväntade /dev/null på rad %d"
+
+#: apply.c:1488
+#, c-format
+msgid "recount: unexpected line: %.*s"
+msgstr "recount: förväntade rad: %.*s"
+
+#: apply.c:1557
+#, c-format
+msgid "patch fragment without header at line %d: %.*s"
+msgstr "patch-fragment utan huvud på rad %d: %.*s"
+
+#: apply.c:1577
+#, c-format
+msgid ""
+"git diff header lacks filename information when removing %d leading pathname "
+"component (line %d)"
+msgid_plural ""
+"git diff header lacks filename information when removing %d leading pathname "
+"components (line %d)"
+msgstr[0] ""
+"git-diff-huvudet saknar filnamnsinformation när %d ledande sökvägskomponent\n"
+"tas bort (rad %d)"
+msgstr[1] ""
+"git-diff-huvudet saknar filnamnsinformation när %d ledande "
+"sökvägskomponenter\n"
+"tas bort (rad %d)"
+
+#: apply.c:1589
+#, c-format
+msgid "git diff header lacks filename information (line %d)"
+msgstr "git-diff-huvudet saknar filnamnsinformation (rad %d)"
+
+#: apply.c:1759
+msgid "new file depends on old contents"
+msgstr "ny fil beror på gammalt innehåll"
+
+#: apply.c:1761
+msgid "deleted file still has contents"
+msgstr "borttagen fil har fortfarande innehåll"
+
+#: apply.c:1795
+#, c-format
+msgid "corrupt patch at line %d"
+msgstr "trasig patch på rad %d"
+
+#: apply.c:1832
+#, c-format
+msgid "new file %s depends on old contents"
+msgstr "nya filen %s beror på gammalt innehåll"
+
+#: apply.c:1834
+#, c-format
+msgid "deleted file %s still has contents"
+msgstr "borttagna filen %s har fortfarande innehåll"
+
+#: apply.c:1837
+#, c-format
+msgid "** warning: file %s becomes empty but is not deleted"
+msgstr "** varning: filen %s blir tom men har inte tagits bort"
+
+#: apply.c:1984
+#, c-format
+msgid "corrupt binary patch at line %d: %.*s"
+msgstr "trasig binärpatch på rad %d: %.*s"
+
+#: apply.c:2021
+#, c-format
+msgid "unrecognized binary patch at line %d"
+msgstr "binärpatchen på rad %d känns inte igen"
+
+#: apply.c:2182
+#, c-format
+msgid "patch with only garbage at line %d"
+msgstr "patch med bara skräp på rad %d"
+
+#: apply.c:2265
+#, c-format
+msgid "unable to read symlink %s"
+msgstr "kunde inte läsa symboliska länken %s"
+
+#: apply.c:2269
+#, c-format
+msgid "unable to open or read %s"
+msgstr "kunde inte öppna eller läsa %s"
+
+#: apply.c:2922
+#, c-format
+msgid "invalid start of line: '%c'"
+msgstr "felaktig inledning på rad: \"%c\""
+
+#: apply.c:3041
+#, c-format
+msgid "Hunk #%d succeeded at %d (offset %d line)."
+msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
+msgstr[0] "Stycke %d lyckades på %d (offset %d rad)."
+msgstr[1] "Stycke %d lyckades på %d (offset %d rader)."
+
+#: apply.c:3053
+#, c-format
+msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgstr "Sammanhang reducerat till (%ld/%ld) för att tillämpa fragment vid %d"
+
+#: apply.c:3059
+#, c-format
+msgid ""
+"while searching for:\n"
+"%.*s"
+msgstr ""
+"vid sökning efter:\n"
+"%.*s"
+
+#: apply.c:3081
+#, c-format
+msgid "missing binary patch data for '%s'"
+msgstr "saknar binära patchdata för \"%s\""
+
+#: apply.c:3089
+#, c-format
+msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
+msgstr ""
+"kan inte applicera en binärpatch baklänges utan den omvända patchen för \"%s"
+"\""
+
+#: apply.c:3135
+#, c-format
+msgid "cannot apply binary patch to '%s' without full index line"
+msgstr ""
+"kan inte applicera binärpatch på \"%s\" utan den fullständiga indexraden"
+
+#: apply.c:3145
+#, c-format
+msgid ""
+"the patch applies to '%s' (%s), which does not match the current contents."
+msgstr ""
+"patchen appliceras på \"%s\" (%s), som inte motsvarar det nuvarande "
+"innehållet."
+
+#: apply.c:3153
+#, c-format
+msgid "the patch applies to an empty '%s' but it is not empty"
+msgstr "patchen appliceras på en tom \"%s\", men den är inte tom"
+
+#: apply.c:3171
+#, c-format
+msgid "the necessary postimage %s for '%s' cannot be read"
+msgstr "nödvändig efterbild %s för \"%s\" kan inte läsas"
+
+#: apply.c:3184
+#, c-format
+msgid "binary patch does not apply to '%s'"
+msgstr "binärpatchen kan inte tillämpas på \"%s\""
+
+#: apply.c:3190
+#, c-format
+msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+msgstr "binärpatchen på \"%s\" ger felaktigt resultat (förväntade %s, fick %s)"
+
+#: apply.c:3211
+#, c-format
+msgid "patch failed: %s:%ld"
+msgstr "patch misslyckades: %s:%ld"
+
+#: apply.c:3333
+#, c-format
+msgid "cannot checkout %s"
+msgstr "kan inte checka ut %s"
+
+#: apply.c:3381 apply.c:3392 apply.c:3438 setup.c:248
+#, c-format
+msgid "failed to read %s"
+msgstr "misslyckades läsa %s"
+
+#: apply.c:3389
+#, c-format
+msgid "reading from '%s' beyond a symbolic link"
+msgstr "läser från \"%s\" som är på andra sidan av en symbolisk länk"
+
+#: apply.c:3418 apply.c:3658
+#, c-format
+msgid "path %s has been renamed/deleted"
+msgstr "sökvägen %s har ändrat namn/tagits bort"
+
+#: apply.c:3501 apply.c:3672
+#, c-format
+msgid "%s: does not exist in index"
+msgstr "%s: finns inte i indexet"
+
+#: apply.c:3510 apply.c:3680
+#, c-format
+msgid "%s: does not match index"
+msgstr "%s: motsvarar inte indexet"
+
+#: apply.c:3545
+msgid "repository lacks the necessary blob to fall back on 3-way merge."
+msgstr ""
+"arkivet saknar objekt som behövs för att falla tillbaka på 3-"
+"vägssammanslagning."
+
+#: apply.c:3548
+#, c-format
+msgid "Falling back to three-way merge...\n"
+msgstr "Faller tillbaka på trevägssammanslagning...\n"
+
+#: apply.c:3564 apply.c:3568
+#, c-format
+msgid "cannot read the current contents of '%s'"
+msgstr "kunde inte läsa aktuellt innehåll i \"%s\""
+
+#: apply.c:3580
+#, c-format
+msgid "Failed to fall back on three-way merge...\n"
+msgstr "Misslyckades falla tillbaka på trevägssammanslagning...\n"
+
+#: apply.c:3594
+#, c-format
+msgid "Applied patch to '%s' with conflicts.\n"
+msgstr "Applicerade patchen på \"%s\" med konflikter.\n"
+
+#: apply.c:3599
+#, c-format
+msgid "Applied patch to '%s' cleanly.\n"
+msgstr "Tillämpade patchen på  \"%s\" rent.\n"
+
+#: apply.c:3625
+msgid "removal patch leaves file contents"
+msgstr "patch för borttagning lämnar kvar filinnehåll"
+
+#: apply.c:3697
+#, c-format
+msgid "%s: wrong type"
+msgstr "%s: fel typ"
+
+#: apply.c:3699
+#, c-format
+msgid "%s has type %o, expected %o"
+msgstr "%s har typen %o, förväntade %o"
+
+#: apply.c:3850 apply.c:3852
+#, c-format
+msgid "invalid path '%s'"
+msgstr "ogiltig sökväg: %s"
+
+#: apply.c:3908
+#, c-format
+msgid "%s: already exists in index"
+msgstr "%s: finns redan i indexet"
+
+#: apply.c:3911
+#, c-format
+msgid "%s: already exists in working directory"
+msgstr "%s: finns redan i arbetskatalogen"
+
+#: apply.c:3931
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o)"
+msgstr "nytt läge (%o) för %s motsvarar inte gammalt läge (%o)"
+
+#: apply.c:3936
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o) of %s"
+msgstr "nytt läge (%o) för %s motsvarar inte gammalt läge (%o) för %s"
+
+#: apply.c:3956
+#, c-format
+msgid "affected file '%s' is beyond a symbolic link"
+msgstr "den berörda filen \"%s\" är på andra sidan av en symbolisk länk"
+
+#: apply.c:3960
+#, c-format
+msgid "%s: patch does not apply"
+msgstr "%s: patchen kan inte tillämpas"
+
+#: apply.c:3975
+#, c-format
+msgid "Checking patch %s..."
+msgstr "Kontrollerar patchen %s..."
+
+#: apply.c:4066
+#, c-format
+msgid "sha1 information is lacking or useless for submodule %s"
+msgstr "sha1-informationen saknas eller är oanvändbar för undermodulen %s"
+
+#: apply.c:4073
+#, c-format
+msgid "mode change for %s, which is not in current HEAD"
+msgstr "nytt läge för %s, som inte finns i nuvarande HEAD"
+
+#: apply.c:4076
+#, c-format
+msgid "sha1 information is lacking or useless (%s)."
+msgstr "sha1-informationen saknas eller är oanvändbar (%s)."
+
+#: apply.c:4081 builtin/checkout.c:233 builtin/reset.c:135
+#, c-format
+msgid "make_cache_entry failed for path '%s'"
+msgstr "make_cache_entry misslyckades för sökvägen \"%s\""
+
+#: apply.c:4085
+#, c-format
+msgid "could not add %s to temporary index"
+msgstr "kunde inte lägga till %s till temporärt index"
+
+#: apply.c:4095
+#, c-format
+msgid "could not write temporary index to %s"
+msgstr "kunde inte skriva temporärt index till %s"
+
+#: apply.c:4233
+#, c-format
+msgid "unable to remove %s from index"
+msgstr "kan inte ta bort %s från indexet"
+
+#: apply.c:4268
+#, c-format
+msgid "corrupt patch for submodule %s"
+msgstr "trasig patch för undermodulen %s"
+
+#: apply.c:4274
+#, c-format
+msgid "unable to stat newly created file '%s'"
+msgstr "kan inte ta status på nyligen skapade filen \"%s\""
+
+#: apply.c:4282
+#, c-format
+msgid "unable to create backing store for newly created file %s"
+msgstr "kan inte skapa säkerhetsminne för nyligen skapade filen %s"
+
+#: apply.c:4288 apply.c:4432
+#, c-format
+msgid "unable to add cache entry for %s"
+msgstr "kan inte lägga till cachepost för %s"
+
+#: apply.c:4329
+#, c-format
+msgid "failed to write to '%s'"
+msgstr "misslyckades skriva till \"%s\""
+
+#: apply.c:4333
+#, c-format
+msgid "closing file '%s'"
+msgstr "stänger filen \"%s\""
+
+#: apply.c:4403
+#, c-format
+msgid "unable to write file '%s' mode %o"
+msgstr "kan inte skriva filen \"%s\" läge %o"
+
+#: apply.c:4501
+#, c-format
+msgid "Applied patch %s cleanly."
+msgstr "Tillämpade patchen %s rent."
+
+#: apply.c:4509
+msgid "internal error"
+msgstr "internt fel"
+
+#: apply.c:4512
+#, c-format
+msgid "Applying patch %%s with %d reject..."
+msgid_plural "Applying patch %%s with %d rejects..."
+msgstr[0] "Tillämpade patchen %%s med %d refuserad..."
+msgstr[1] "Tillämpade patchen %%s med %d refuserade..."
+
+#: apply.c:4523
+#, c-format
+msgid "truncating .rej filename to %.*s.rej"
+msgstr "trunkerar .rej-filnamnet till %.*s.rej"
+
+#: apply.c:4531 builtin/fetch.c:737 builtin/fetch.c:986
+#, c-format
+msgid "cannot open %s"
+msgstr "kan inte öppna %s"
+
+#: apply.c:4545
+#, c-format
+msgid "Hunk #%d applied cleanly."
+msgstr "Stycke %d tillämpades rent."
+
+#: apply.c:4549
+#, c-format
+msgid "Rejected hunk #%d."
+msgstr "Refuserar stycke %d."
+
+#: apply.c:4659
+#, c-format
+msgid "Skipped patch '%s'."
+msgstr "Ignorerar patch \"%s\"."
+
+#: apply.c:4667
+msgid "unrecognized input"
+msgstr "indata känns inte igen"
+
+#: apply.c:4686
+msgid "unable to read index file"
+msgstr "kan inte läsa indexfilen"
+
+#: apply.c:4824
+#, c-format
+msgid "can't open patch '%s': %s"
+msgstr "kan inte öppna patchen \"%s\": %s"
+
+#: apply.c:4849
+#, c-format
+msgid "squelched %d whitespace error"
+msgid_plural "squelched %d whitespace errors"
+msgstr[0] "undertryckte %d fel i blanksteg"
+msgstr[1] "undertryckte %d fel i blanksteg"
+
+#: apply.c:4855 apply.c:4870
+#, c-format
+msgid "%d line adds whitespace errors."
+msgid_plural "%d lines add whitespace errors."
+msgstr[0] "%d rad lägger till fel i blanksteg."
+msgstr[1] "%d rader lägger till fel i blanksteg."
+
+#: apply.c:4863
+#, c-format
+msgid "%d line applied after fixing whitespace errors."
+msgid_plural "%d lines applied after fixing whitespace errors."
+msgstr[0] "%d rad applicerade efter att ha rättat fel i blanksteg."
+msgstr[1] "%d rader applicerade efter att ha rättat fel i blanksteg."
+
+#: apply.c:4879 builtin/add.c:463 builtin/mv.c:298 builtin/rm.c:391
+msgid "Unable to write new index file"
+msgstr "Kunde inte skriva ny indexfil"
+
+#: apply.c:4910 apply.c:4913 builtin/am.c:2277 builtin/am.c:2280
+#: builtin/clone.c:95 builtin/fetch.c:98 builtin/pull.c:180
+#: builtin/submodule--helper.c:281 builtin/submodule--helper.c:591
+#: builtin/submodule--helper.c:594 builtin/submodule--helper.c:960
+#: builtin/submodule--helper.c:963 builtin/submodule--helper.c:1104
+#: git-add--interactive.perl:239
+msgid "path"
+msgstr "sökväg"
+
+#: apply.c:4911
+msgid "don't apply changes matching the given path"
+msgstr "tillämpa inte ändringar som motsvarar given sökväg"
+
+#: apply.c:4914
+msgid "apply changes matching the given path"
+msgstr "tillämpa ändringar som motsvarar given sökväg"
+
+#: apply.c:4916 builtin/am.c:2286
+msgid "num"
+msgstr "antal"
+
+#: apply.c:4917
+msgid "remove <num> leading slashes from traditional diff paths"
+msgstr "ta bort <antal> inledande snedstreck från traditionella diff-sökvägar"
+
+#: apply.c:4920
+msgid "ignore additions made by the patch"
+msgstr "ignorera tillägg gjorda av patchen"
+
+#: apply.c:4922
+msgid "instead of applying the patch, output diffstat for the input"
+msgstr "istället för att tillämpa patchen, skriv ut diffstat för indata"
+
+#: apply.c:4926
+msgid "show number of added and deleted lines in decimal notation"
+msgstr "visa antal tillagda och borttagna rader decimalt"
+
+#: apply.c:4928
+msgid "instead of applying the patch, output a summary for the input"
+msgstr "istället för att tillämpa patchen, skriv ut en summering av indata"
+
+#: apply.c:4930
+msgid "instead of applying the patch, see if the patch is applicable"
+msgstr "istället för att tillämpa patchen, se om patchen kan tillämpas"
+
+#: apply.c:4932
+msgid "make sure the patch is applicable to the current index"
+msgstr "se till att patchen kan tillämpas på aktuellt index"
+
+#: apply.c:4934
+msgid "apply a patch without touching the working tree"
+msgstr "tillämpa en patch utan att röra arbetskatalogen"
+
+#: apply.c:4936
+msgid "accept a patch that touches outside the working area"
+msgstr "godta en patch som rör filer utanför arbetskatalogen"
+
+#: apply.c:4938
+msgid "also apply the patch (use with --stat/--summary/--check)"
+msgstr "tillämpa också patchen (använd med --stat/--summary/--check)"
+
+#: apply.c:4940
+msgid "attempt three-way merge if a patch does not apply"
+msgstr "försök en trevägssammanslagning om patchen inte kan tillämpas"
+
+#: apply.c:4942
+msgid "build a temporary index based on embedded index information"
+msgstr "bygg ett temporärt index baserat på inbyggd indexinformation"
+
+#: apply.c:4945 builtin/checkout-index.c:169 builtin/ls-files.c:507
+msgid "paths are separated with NUL character"
+msgstr "sökvägar avdelas med NUL-tecken"
+
+#: apply.c:4947
+msgid "ensure at least <n> lines of context match"
+msgstr "se till att åtminstone <n> rader sammanhang är lika"
+
+#: apply.c:4948 builtin/am.c:2265
+msgid "action"
+msgstr "åtgärd"
+
+#: apply.c:4949
+msgid "detect new or modified lines that have whitespace errors"
+msgstr "detektera nya eller ändrade rader som har fel i blanktecken"
+
+#: apply.c:4952 apply.c:4955
+msgid "ignore changes in whitespace when finding context"
+msgstr "ignorera ändringar i blanktecken för sammanhang"
+
+#: apply.c:4958
+msgid "apply the patch in reverse"
+msgstr "tillämpa patchen baklänges"
+
+#: apply.c:4960
+msgid "don't expect at least one line of context"
+msgstr "förvänta inte minst en rad sammanhang"
+
+#: apply.c:4962
+msgid "leave the rejected hunks in corresponding *.rej files"
+msgstr "lämna refuserade stycken i motsvarande *.rej-filer"
+
+#: apply.c:4964
+msgid "allow overlapping hunks"
+msgstr "tillåt överlappande stycken"
+
+#: apply.c:4965 builtin/add.c:267 builtin/check-ignore.c:19
+#: builtin/commit.c:1337 builtin/count-objects.c:94 builtin/fsck.c:651
+#: builtin/log.c:1860 builtin/mv.c:122 builtin/read-tree.c:114
+msgid "be verbose"
+msgstr "var pratsam"
+
+#: apply.c:4967
+msgid "tolerate incorrectly detected missing new-line at the end of file"
+msgstr "tolerera felaktigt detekterade saknade nyradstecken vid filslut"
+
+#: apply.c:4970
+msgid "do not trust the line counts in the hunk headers"
+msgstr "lite inte på antalet linjer i styckehuvuden"
+
+#: apply.c:4972 builtin/am.c:2274
+msgid "root"
+msgstr "rot"
+
+#: apply.c:4973
+msgid "prepend <root> to all filenames"
+msgstr "lägg till <rot> i alla filnamn"
+
+#: archive.c:12
+msgid "git archive [<options>] <tree-ish> [<path>...]"
+msgstr "git archive [<flaggor>] <träd-igt> [<sökväg>...]"
+
+#: archive.c:13
 msgid "git archive --list"
 msgstr "git archive --list"
 
-#: archive.c:12
+#: archive.c:14
 msgid ""
-"git archive --remote <repo> [--exec <cmd>] [options] <tree-ish> [<path>...]"
+"git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"
 msgstr ""
-"git archive --remote <arkiv> [--exec <kmd>] [flaggor] <träd-igt> "
+"git archive --remote <arkiv> [--exec <kmd>] [<flaggor>] <träd-igt> "
 "[<sökväg>...]"
 
-#: archive.c:13
+#: archive.c:15
 msgid "git archive --remote <repo> [--exec <cmd>] --list"
 msgstr "git archive --remote <arkiv> [--exec <kmd>] --list"
 
-#: archive.c:242 builtin/add.c:240 builtin/add.c:559 builtin/rm.c:328
+#: archive.c:344 builtin/add.c:152 builtin/add.c:442 builtin/rm.c:300
 #, c-format
 msgid "pathspec '%s' did not match any files"
 msgstr "sökvägsangivelsen \"%s\" motsvarade inte några filer"
 
-#: archive.c:327
+#: archive.c:429
 msgid "fmt"
 msgstr "fmt"
 
-#: archive.c:327
+#: archive.c:429
 msgid "archive format"
 msgstr "arkivformat"
 
-#: archive.c:328 builtin/log.c:1193
+#: archive.c:430 builtin/log.c:1429
 msgid "prefix"
 msgstr "prefix"
 
-#: archive.c:329
+#: archive.c:431
 msgid "prepend prefix to each pathname in the archive"
 msgstr "lägg till prefix till varje sökväg i arkivet"
 
-#: archive.c:330 builtin/archive.c:88 builtin/blame.c:2265
-#: builtin/blame.c:2266 builtin/config.c:58 builtin/fast-export.c:680
-#: builtin/fast-export.c:682 builtin/grep.c:716 builtin/hash-object.c:77
-#: builtin/ls-files.c:486 builtin/ls-files.c:489 builtin/notes.c:408
-#: builtin/notes.c:565 builtin/read-tree.c:108 parse-options.h:154
+#: archive.c:432 builtin/blame.c:2607 builtin/blame.c:2608 builtin/config.c:59
+#: builtin/fast-export.c:987 builtin/fast-export.c:989 builtin/grep.c:1054
+#: builtin/hash-object.c:101 builtin/ls-files.c:541 builtin/ls-files.c:544
+#: builtin/notes.c:401 builtin/notes.c:564 builtin/read-tree.c:109
+#: parse-options.h:153
 msgid "file"
 msgstr "fil"
 
-#: archive.c:331 builtin/archive.c:89
+#: archive.c:433 builtin/archive.c:89
 msgid "write the archive to this file"
 msgstr "skriv arkivet till filen"
 
-#: archive.c:333
+#: archive.c:435
 msgid "read .gitattributes in working directory"
 msgstr "läs .gitattributes i arbetskatalogen"
 
-#: archive.c:334
+#: archive.c:436
 msgid "report archived files on stderr"
 msgstr "rapportera arkiverade filer på standard fel"
 
-#: archive.c:335
+#: archive.c:437
 msgid "store only"
 msgstr "endast spara"
 
-#: archive.c:336
+#: archive.c:438
 msgid "compress faster"
 msgstr "komprimera snabbare"
 
-#: archive.c:344
+#: archive.c:446
 msgid "compress better"
 msgstr "komprimera bättre"
 
-#: archive.c:347
+#: archive.c:449
 msgid "list supported archive formats"
 msgstr "visa understödda arkivformat"
 
-#: archive.c:349 builtin/archive.c:90 builtin/clone.c:84
+#: archive.c:451 builtin/archive.c:90 builtin/clone.c:85 builtin/clone.c:88
+#: builtin/submodule--helper.c:603 builtin/submodule--helper.c:969
 msgid "repo"
 msgstr "arkiv"
 
-#: archive.c:350 builtin/archive.c:91
+#: archive.c:452 builtin/archive.c:91
 msgid "retrieve the archive from remote repository <repo>"
 msgstr "hämta arkivet från fjärrarkivet <arkiv>"
 
-#: archive.c:351 builtin/archive.c:92 builtin/notes.c:487
+#: archive.c:453 builtin/archive.c:92 builtin/notes.c:485
 msgid "command"
 msgstr "kommando"
 
-#: archive.c:352 builtin/archive.c:93
+#: archive.c:454 builtin/archive.c:93
 msgid "path to the remote git-upload-archive command"
 msgstr "sökväg till kommandot git-upload-archive på fjärren"
 
-#: attr.c:259
+#: archive.c:461
+msgid "Unexpected option --remote"
+msgstr "Oväntad flagga --remote"
+
+#: archive.c:463
+msgid "Option --exec can only be used together with --remote"
+msgstr "Flaggan --exec kan endast användas tillsammans med --remote"
+
+#: archive.c:465
+msgid "Unexpected option --output"
+msgstr "Oväntad flagga --output"
+
+#: archive.c:487
+#, c-format
+msgid "Unknown archive format '%s'"
+msgstr "Okänt arkivformat \"%s\""
+
+#: archive.c:494
+#, c-format
+msgid "Argument not supported for format '%s': -%d"
+msgstr "Argumentet stöd inte för formatet \"%s\": -%d"
+
+#: attr.c:263
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
@@ -138,88 +851,224 @@
 "Negativa mönster ignoreras i git-attribut\n"
 "Använd '\\!' för att inleda med ett utropstecken."
 
-#: branch.c:60
+#: bisect.c:441
+#, c-format
+msgid "Could not open file '%s'"
+msgstr "Kunde inte öppna filen \"%s\""
+
+#: bisect.c:446
+#, c-format
+msgid "Badly quoted content in file '%s': %s"
+msgstr "Felaktigt citerat innehåll i filen \"%s\": %s"
+
+#: bisect.c:655
+#, c-format
+msgid "We cannot bisect more!\n"
+msgstr "Det finns inte mer att göra \"bisect\" på!\n"
+
+#: bisect.c:708
+#, c-format
+msgid "Not a valid commit name %s"
+msgstr "Namnet på incheckningen är inte giltigt: %s"
+
+#: bisect.c:732
+#, c-format
+msgid ""
+"The merge base %s is bad.\n"
+"This means the bug has been fixed between %s and [%s].\n"
+msgstr ""
+"Sammanslagningsbasen %s är trasig.\n"
+"Det betyder att felet har rättats mellan %s och [%s].\n"
+
+#: bisect.c:737
+#, c-format
+msgid ""
+"The merge base %s is new.\n"
+"The property has changed between %s and [%s].\n"
+msgstr ""
+"Sammanslagningsbasen %s är ny.\n"
+"Egenskapen har ändrats mellan %s och [%s].\n"
+
+#: bisect.c:742
+#, c-format
+msgid ""
+"The merge base %s is %s.\n"
+"This means the first '%s' commit is between %s and [%s].\n"
+msgstr ""
+"Sammanslagningsbasen %s är %s.\n"
+"Det betyder att den första \"%s\" incheckningen är mellan %s och [%s].\n"
+
+#: bisect.c:750
+#, c-format
+msgid ""
+"Some %s revs are not ancestors of the %s rev.\n"
+"git bisect cannot work properly in this case.\n"
+"Maybe you mistook %s and %s revs?\n"
+msgstr ""
+"Några %s-revisioner är inte föräldrar till %s-revisionen.\n"
+"git bisect kan inte fungera korrekt i detta fall.\n"
+"Kanske du skrev fel %s- och %s-revisioner?\n"
+
+#: bisect.c:763
+#, c-format
+msgid ""
+"the merge base between %s and [%s] must be skipped.\n"
+"So we cannot be sure the first %s commit is between %s and %s.\n"
+"We continue anyway."
+msgstr ""
+"sammanslagningsbasen mellan %s och [%s] måste hoppas över.\n"
+"Vi kan inte vara säkra på att den första %s incheckningen är mellan %s och "
+"%s.\n"
+"Vi fortsätter ändå."
+
+#: bisect.c:798
+#, c-format
+msgid "Bisecting: a merge base must be tested\n"
+msgstr "Bisect: en sammanslagningsbas måste testas\n"
+
+#: bisect.c:849
+#, c-format
+msgid "a %s revision is needed"
+msgstr "en %s-revision behövs"
+
+#: bisect.c:866 builtin/notes.c:174 builtin/tag.c:262
+#, c-format
+msgid "could not create file '%s'"
+msgstr "kunde inte skapa filen \"%s\""
+
+#: bisect.c:917
+#, c-format
+msgid "could not read file '%s'"
+msgstr "kunde inte läsa filen \"%s\""
+
+#: bisect.c:947
+msgid "reading bisect refs failed"
+msgstr "misslyckades läsa bisect-referenser"
+
+#: bisect.c:967
+#, c-format
+msgid "%s was both %s and %s\n"
+msgstr "%s var både %s och %s\n"
+
+#: bisect.c:975
+#, c-format
+msgid ""
+"No testable commit found.\n"
+"Maybe you started with bad path parameters?\n"
+msgstr ""
+"Ingen testbar incheckning hittades.\n"
+"Kanske du startade med felaktiga sökvägsparametrar?\n"
+
+#: bisect.c:994
+#, c-format
+msgid "(roughly %d step)"
+msgid_plural "(roughly %d steps)"
+msgstr[0] "(ungefär %d steg)"
+msgstr[1] "(ungefär %d steg)"
+
+#. TRANSLATORS: the last %s will be replaced with
+#. "(roughly %d steps)" translation
+#: bisect.c:998
+#, c-format
+msgid "Bisecting: %d revision left to test after this %s\n"
+msgid_plural "Bisecting: %d revisions left to test after this %s\n"
+msgstr[0] "Bisect: %d revision kvar att testa efter denna %s\n"
+msgstr[1] "Bisect: %d revisioner kvar att testa efter denna %s\n"
+
+#: branch.c:53
+#, c-format
+msgid ""
+"\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+msgstr ""
+"\n"
+"När du har rättat felorsaken kan du försöka rätta\n"
+"fjärrspårningsinformationen genom att utföra\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+
+#: branch.c:67
 #, c-format
 msgid "Not setting branch %s as its own upstream."
 msgstr "Ställer inte in grenen %s som sin egen uppströmsgren."
 
-#: branch.c:82
+#: branch.c:93
 #, c-format
 msgid "Branch %s set up to track remote branch %s from %s by rebasing."
 msgstr ""
 "Grenen %s ställdes in att spåra fjärrgrenen %s från %s genom ombasering."
 
-#: branch.c:83
+#: branch.c:94
 #, c-format
 msgid "Branch %s set up to track remote branch %s from %s."
 msgstr "Grenen %s ställdes in att spåra fjärrgrenen %s från %s."
 
-#: branch.c:87
+#: branch.c:98
 #, c-format
 msgid "Branch %s set up to track local branch %s by rebasing."
 msgstr "Grenen %s ställdes in att spåra den lokala grenen %s genom ombasering."
 
-#: branch.c:88
+#: branch.c:99
 #, c-format
 msgid "Branch %s set up to track local branch %s."
 msgstr "Grenen %s ställdes in att spåra den lokala grenen %s."
 
-#: branch.c:92
+#: branch.c:104
 #, c-format
 msgid "Branch %s set up to track remote ref %s by rebasing."
 msgstr "Grenen %s ställdes in att spåra fjärreferensen %s genom ombasering."
 
-#: branch.c:93
+#: branch.c:105
 #, c-format
 msgid "Branch %s set up to track remote ref %s."
 msgstr "Grenen %s ställdes in att spåra fjärreferensen %s."
 
-#: branch.c:97
+#: branch.c:109
 #, c-format
 msgid "Branch %s set up to track local ref %s by rebasing."
 msgstr ""
 "Grenen %s ställdes in att spåra den lokala referensen %s genom ombasering."
 
-#: branch.c:98
+#: branch.c:110
 #, c-format
 msgid "Branch %s set up to track local ref %s."
 msgstr "Grenen %s ställdes in att spåra den lokala referensen %s."
 
-#: branch.c:118
-#, c-format
-msgid "Tracking not set up: name too long: %s"
-msgstr "Spårning har inte ställts in: namnet för långt: %s"
+#: branch.c:119
+msgid "Unable to write upstream branch configuration"
+msgstr "Kan inte skriva inställningar för uppströmsgren"
 
-#: branch.c:137
+#: branch.c:156
 #, c-format
 msgid "Not tracking: ambiguous information for ref %s"
 msgstr "Spårar inte: tvetydig information för referensen %s"
 
-#: branch.c:182
+#: branch.c:185
 #, c-format
 msgid "'%s' is not a valid branch name."
 msgstr "\"%s\" är inte ett giltigt grennamn."
 
-#: branch.c:187
+#: branch.c:190
 #, c-format
 msgid "A branch named '%s' already exists."
 msgstr "Det finns redan en gren som heter \"%s\""
 
-#: branch.c:195
+#: branch.c:198
 msgid "Cannot force update the current branch."
 msgstr "Kan inte tvinga uppdatering av aktuell gren."
 
-#: branch.c:215
+#: branch.c:218
 #, c-format
 msgid "Cannot setup tracking information; starting point '%s' is not a branch."
 msgstr "Kan inte ställa in spårning; startpunkten \"%s\" är inte en gren."
 
-#: branch.c:217
+#: branch.c:220
 #, c-format
 msgid "the requested upstream branch '%s' does not exist"
 msgstr "den efterfrågade uppströmsgrenen \"%s\" finns inte"
 
-#: branch.c:219
+#: branch.c:222
 msgid ""
 "\n"
 "If you are planning on basing your work on an upstream\n"
@@ -239,196 +1088,402 @@
 "spåra dess fjärrmotsvarighet kan du använda \"git push -u\"\n"
 "för att ställa in uppströmskonfigurationen när du sänder in."
 
-#: branch.c:264
+#: branch.c:265
 #, c-format
 msgid "Not a valid object name: '%s'."
 msgstr "Objektnamnet är inte giltigt: \"%s\"."
 
-#: branch.c:284
+#: branch.c:285
 #, c-format
 msgid "Ambiguous object name: '%s'."
 msgstr "Objektnamnet är tvetydigt: \"%s\"."
 
-#: branch.c:289
+#: branch.c:290
 #, c-format
 msgid "Not a valid branch point: '%s'."
 msgstr "Avgreningspunkten är inte giltig: \"%s\""
 
-#: branch.c:295
-msgid "Failed to lock ref for update"
-msgstr "Misslyckades låsa referens för uppdatering"
+#: branch.c:344
+#, c-format
+msgid "'%s' is already checked out at '%s'"
+msgstr "\"%s\" är redan utcheckad på \"%s\""
 
-#: branch.c:313
-msgid "Failed to write ref"
-msgstr "Misslyckades skriva referens"
+#: branch.c:363
+#, c-format
+msgid "HEAD of working tree %s is not updated"
+msgstr "HEAD i arbetskatalogen %s har inte uppdaterats"
 
-#: bundle.c:37
+#: bundle.c:34
 #, c-format
 msgid "'%s' does not look like a v2 bundle file"
 msgstr "'%s' ser inte ut som en v2-bundle-fil"
 
-#: bundle.c:64
+#: bundle.c:61
 #, c-format
 msgid "unrecognized header: %s%s (%d)"
 msgstr "okänt huvud: %s%s (%d)"
 
-#: bundle.c:90 builtin/commit.c:706
+#: bundle.c:87 sequencer.c:1331 sequencer.c:1752 builtin/commit.c:777
 #, c-format
 msgid "could not open '%s'"
 msgstr "kunde inte öppna \"%s\""
 
-#: bundle.c:141
+#: bundle.c:139
 msgid "Repository lacks these prerequisite commits:"
 msgstr "Arkivet saknar dessa nödvändiga incheckningar:"
 
-#: bundle.c:165 sequencer.c:662 sequencer.c:1112 builtin/log.c:332
-#: builtin/log.c:821 builtin/log.c:1418 builtin/log.c:1644 builtin/merge.c:357
-#: builtin/shortlog.c:158
+#: bundle.c:163 ref-filter.c:1499 sequencer.c:1154 sequencer.c:2290
+#: builtin/blame.c:2820 builtin/commit.c:1061 builtin/log.c:348
+#: builtin/log.c:890 builtin/log.c:1340 builtin/log.c:1666 builtin/log.c:1909
+#: builtin/merge.c:360 builtin/shortlog.c:177
 msgid "revision walk setup failed"
 msgstr "misslyckades skapa revisionstraversering"
 
-#: bundle.c:187
+#: bundle.c:185
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
-msgstr[0] "Paketet (bundlen) denna referens:"
-msgstr[1] "Paketet (bundlen) dessa %d referenser:"
+msgstr[0] "Paketet (bundlen) innehåller denna referens:"
+msgstr[1] "Paketet (bundlen) innehåller dessa %d referenser:"
 
-#: bundle.c:194
+#: bundle.c:192
 msgid "The bundle records a complete history."
 msgstr "Paketet (bundlen) beskriver en komplett historik."
 
-#: bundle.c:196
+#: bundle.c:194
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
 msgstr[0] "Paketet (bundlen) kräver denna referens:"
 msgstr[1] "Paketet (bundlen) kräver dessa %d referenser:"
 
-#: bundle.c:296
+#: bundle.c:253
+msgid "Could not spawn pack-objects"
+msgstr "Kunde inte starta pack-objects"
+
+#: bundle.c:264
+msgid "pack-objects died"
+msgstr "pack-objects misslyckades"
+
+#: bundle.c:304
 msgid "rev-list died"
 msgstr "rev-list dog"
 
-#: bundle.c:302 builtin/log.c:1329 builtin/shortlog.c:261
-#, c-format
-msgid "unrecognized argument: %s"
-msgstr "okänt argument: %s"
-
-#: bundle.c:337
+#: bundle.c:353
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr "referensen \"%s\" exkluderas av argumenten till rev-list"
 
-#: bundle.c:382
+#: bundle.c:443 builtin/log.c:165 builtin/log.c:1572 builtin/shortlog.c:282
+#, c-format
+msgid "unrecognized argument: %s"
+msgstr "okänt argument: %s"
+
+#: bundle.c:451
 msgid "Refusing to create empty bundle."
 msgstr "Vägrar skapa ett tomt paket (bundle)."
 
-#: bundle.c:398
-msgid "Could not spawn pack-objects"
-msgstr "Kunde inte starta pack-objects"
-
-#: bundle.c:416
-msgid "pack-objects died"
-msgstr "pack-objects misslyckades"
-
-#: bundle.c:419
+#: bundle.c:463
 #, c-format
 msgid "cannot create '%s'"
 msgstr "kan inte skapa \"%s\""
 
-#: bundle.c:441
+#: bundle.c:491
 msgid "index-pack died"
 msgstr "index-pack dog"
 
-#: commit.c:53
+#: color.c:300
+#, c-format
+msgid "invalid color value: %.*s"
+msgstr "felaktigt färgvärde: %.*s"
+
+#: commit.c:40 sequencer.c:1564 builtin/am.c:421 builtin/am.c:457
+#: builtin/am.c:1493 builtin/am.c:2127
 #, c-format
 msgid "could not parse %s"
 msgstr "kunde inte tolka %s"
 
-#: commit.c:55
+#: commit.c:42
 #, c-format
 msgid "%s %s is not a commit!"
 msgstr "%s %s är inte en incheckning!"
 
+#: commit.c:1514
+msgid ""
+"Warning: commit message did not conform to UTF-8.\n"
+"You may want to amend it after fixing the message, or set the config\n"
+"variable i18n.commitencoding to the encoding your project uses.\n"
+msgstr ""
+"Varning: incheckningsmeddelandet är inte korrekt UTF-8.\n"
+"Uppdatera det efter att ha rättat meddelandet, eller ändra variabeln\n"
+"i18n.commitencoding till den teckenkodning som används i ditt projekt.\n"
+
 #: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr "minnet slut"
 
-#: connected.c:70
+#: config.c:518
+#, c-format
+msgid "bad config line %d in blob %s"
+msgstr "felaktig konfigurationsfil rad %d i blob:en %s"
+
+#: config.c:522
+#, c-format
+msgid "bad config line %d in file %s"
+msgstr "felaktig konfigurationsfil rad %d i filen %s"
+
+#: config.c:526
+#, c-format
+msgid "bad config line %d in standard input"
+msgstr "felaktig konfigurationsfil rad %d i standard in"
+
+#: config.c:530
+#, c-format
+msgid "bad config line %d in submodule-blob %s"
+msgstr "felaktig konfigurationsfil rad %d i undermoduls-blob:en %s"
+
+#: config.c:534
+#, c-format
+msgid "bad config line %d in command line %s"
+msgstr "felaktig konfigurationsfil rad %d i kommandoraden %s"
+
+#: config.c:538
+#, c-format
+msgid "bad config line %d in %s"
+msgstr "felaktig konfigurationsfil rad %d i %s"
+
+#: config.c:657
+msgid "out of range"
+msgstr "utanför intervallet"
+
+#: config.c:657
+msgid "invalid unit"
+msgstr "ogiltig enhet"
+
+#: config.c:663
+#, c-format
+msgid "bad numeric config value '%s' for '%s': %s"
+msgstr "felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\": %s"
+
+#: config.c:668
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in blob %s: %s"
+msgstr ""
+"felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\" i blob:en %s: %s"
+
+#: config.c:671
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in file %s: %s"
+msgstr ""
+"felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\" i filen %s: %s"
+
+#: config.c:674
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in standard input: %s"
+msgstr ""
+"felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\" i standard in: %s"
+
+#: config.c:677
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in submodule-blob %s: %s"
+msgstr ""
+"felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\" i undermodul-blob:"
+"en %s: %s"
+
+#: config.c:680
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in command line %s: %s"
+msgstr ""
+"felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\" i kommandoraden "
+"%s: %s"
+
+#: config.c:683
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in %s: %s"
+msgstr "felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\" i %s: %s"
+
+#: config.c:770
+#, c-format
+msgid "failed to expand user dir in: '%s'"
+msgstr "misslyckades expandera användarkatalog i: \"%s\""
+
+#: config.c:865 config.c:876
+#, c-format
+msgid "bad zlib compression level %d"
+msgstr "felaktigt zlib-komprimeringsgrad %d"
+
+#: config.c:993
+#, c-format
+msgid "invalid mode for object creation: %s"
+msgstr "felaktigt läge för skapande av objekt: %s"
+
+#: config.c:1149
+#, c-format
+msgid "bad pack compression level %d"
+msgstr "felaktig paketkomprimeringsgrad %d"
+
+#: config.c:1339
+msgid "unable to parse command-line config"
+msgstr "kan inte tolka kommandoradskonfiguration"
+
+#: config.c:1389
+msgid "unknown error occurred while reading the configuration files"
+msgstr "okänt fel uppstod vid läsning av konfigurationsfilerna"
+
+#: config.c:1743
+#, c-format
+msgid "unable to parse '%s' from command-line config"
+msgstr "kunde inte tolka värdet \"%s\" från kommandoradskonfiguration"
+
+#: config.c:1745
+#, c-format
+msgid "bad config variable '%s' in file '%s' at line %d"
+msgstr "felaktig konfigurationsvariabel \"%s\" i filen \"%s\" på rad %d"
+
+#: config.c:1804
+#, c-format
+msgid "%s has multiple values"
+msgstr "%s har flera värden"
+
+#: config.c:2225 config.c:2450
+#, c-format
+msgid "fstat on %s failed"
+msgstr "fstat misslyckades på %s"
+
+#: config.c:2343
+#, c-format
+msgid "could not set '%s' to '%s'"
+msgstr "kunde inte ställa in \"%s\" till \"%s\""
+
+#: config.c:2345
+#, c-format
+msgid "could not unset '%s'"
+msgstr "kunde inte ta bort inställning för \"%s\""
+
+#: connect.c:49
+msgid "The remote end hung up upon initial contact"
+msgstr "Fjärren lade på vid inledande kontakt"
+
+#: connect.c:51
+msgid ""
+"Could not read from remote repository.\n"
+"\n"
+"Please make sure you have the correct access rights\n"
+"and the repository exists."
+msgstr ""
+"Kunde inte läsa från fjärrarkiv.\n"
+"\n"
+"Se till att du har korrekt åtkomstbehörighet\n"
+"och att arkivet existerar."
+
+# Vague original, not networking-related, but rather related to the actual
+# objects in the database.
+#: connected.c:63 builtin/fsck.c:190 builtin/prune.c:140
+msgid "Checking connectivity"
+msgstr "Kontrollerar konnektivitet"
+
+#: connected.c:75
 msgid "Could not run 'git rev-list'"
 msgstr "Kunde inte köra \"git rev-list\""
 
-#: connected.c:90
-#, c-format
-msgid "failed write to rev-list: %s"
-msgstr "kunde inte skriva till rev-list: %s"
+#: connected.c:95
+msgid "failed write to rev-list"
+msgstr "kunde inte skriva till rev-list"
 
-#: connected.c:98
-#, c-format
-msgid "failed to close rev-list's stdin: %s"
-msgstr "kunde inte stänga rev-list:s standard in: %s"
+#: connected.c:102
+msgid "failed to close rev-list's stdin"
+msgstr "kunde inte stänga rev-list:s standard in"
 
-#: date.c:95
+#: convert.c:201
+#, c-format
+msgid ""
+"CRLF will be replaced by LF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"CRLF kommer att ersättas av LF i %s.\n"
+"Filen kommer att ha sina ursprungliga radbrytningar i din arbetskatalog."
+
+#: convert.c:205
+#, c-format
+msgid "CRLF would be replaced by LF in %s."
+msgstr "CRLF skulle ersättas av LF i %s."
+
+#: convert.c:211
+#, c-format
+msgid ""
+"LF will be replaced by CRLF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"LF kommer att ersättas av CRLF i %s.\n"
+"Filen kommer att ha sina ursprungliga radbrytningar i din arbetskatalog."
+
+#: convert.c:215
+#, c-format
+msgid "LF would be replaced by CRLF in %s"
+msgstr "LF skulle ersättas av CRLF i %s."
+
+#: date.c:97
 msgid "in the future"
 msgstr "i framtiden"
 
-#: date.c:101
+#: date.c:103
 #, c-format
 msgid "%lu second ago"
 msgid_plural "%lu seconds ago"
 msgstr[0] "%lu sekund sedan"
 msgstr[1] "%lu sekunder sedan"
 
-#: date.c:108
+#: date.c:110
 #, c-format
 msgid "%lu minute ago"
 msgid_plural "%lu minutes ago"
 msgstr[0] "%lu minut sedan"
 msgstr[1] "%lu minuter sedan"
 
-#: date.c:115
+#: date.c:117
 #, c-format
 msgid "%lu hour ago"
 msgid_plural "%lu hours ago"
 msgstr[0] "%lu timme sedan"
 msgstr[1] "%lu timmar sedan"
 
-#: date.c:122
+#: date.c:124
 #, c-format
 msgid "%lu day ago"
 msgid_plural "%lu days ago"
 msgstr[0] "%lu dag sedan"
 msgstr[1] "%lu dagar sedan"
 
-#: date.c:128
+#: date.c:130
 #, c-format
 msgid "%lu week ago"
 msgid_plural "%lu weeks ago"
 msgstr[0] "%lu vecka sedan"
 msgstr[1] "%lu veckor sedan"
 
-#: date.c:135
+#: date.c:137
 #, c-format
 msgid "%lu month ago"
 msgid_plural "%lu months ago"
 msgstr[0] "%lu månad sedan"
 msgstr[1] "%lu månader sedan"
 
-#: date.c:146
+#: date.c:148
 #, c-format
 msgid "%lu year"
 msgid_plural "%lu years"
 msgstr[0] "%lu år"
 msgstr[1] "%lu år"
 
-#: date.c:149
+#. TRANSLATORS: "%s" is "<n> years"
+#: date.c:151
 #, c-format
 msgid "%s, %lu month ago"
 msgid_plural "%s, %lu months ago"
 msgstr[0] "%s, %lu månad sedan"
 msgstr[1] "%s, %lu månader sedan"
 
-#: date.c:154 date.c:159
+#: date.c:156 date.c:161
 #, c-format
 msgid "%lu year ago"
 msgid_plural "%lu years ago"
@@ -440,22 +1495,31 @@
 msgid "failed to read orderfile '%s'"
 msgstr "kunde inte läsa orderfilen \"%s\""
 
-#: diff.c:113
+#: diffcore-rename.c:536
+msgid "Performing inexact rename detection"
+msgstr "Utför onöjaktig namnbytesdetektering"
+
+#: diff.c:62
+#, c-format
+msgid "option '%s' requires a value"
+msgstr "flaggan \"%s\" behöver ett värde"
+
+#: diff.c:124
 #, c-format
 msgid "  Failed to parse dirstat cut-off percentage '%s'\n"
 msgstr "  Misslyckades tolka dirstat-avskärningsprocentandel \"%s\"\n"
 
-#: diff.c:118
+#: diff.c:129
 #, c-format
 msgid "  Unknown dirstat parameter '%s'\n"
 msgstr "  Okänd dirstat-parameter \"%s\"\n"
 
-#: diff.c:213
+#: diff.c:281
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr "Okänt värde för konfigurationsvariabeln \"diff.submodule\": \"%s\""
 
-#: diff.c:263
+#: diff.c:344
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
@@ -464,7 +1528,20 @@
 "Hittade fel i konfigurationsvariabeln \"diff.dirstat\":\n"
 "%s"
 
-#: diff.c:3509
+#: diff.c:3085
+#, c-format
+msgid "external diff died, stopping at %s"
+msgstr "extern diff dog, stannar vid %s"
+
+#: diff.c:3411
+msgid "--name-only, --name-status, --check and -s are mutually exclusive"
+msgstr "--name-only, --name-status, -check och -s är ömsesidigt uteslutande"
+
+#: diff.c:3501
+msgid "--follow requires exactly one pathspec"
+msgstr "--follow kräver exakt en sökvägsangivelse"
+
+#: diff.c:3664
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
@@ -473,62 +1550,254 @@
 "Misslyckades tolka argument till flaggan --dirstat/-X;\n"
 "%s"
 
-#: diff.c:3523
+#: diff.c:3678
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
 msgstr "Misslyckades tolka argument till flaggan --submodule: \"%s\""
 
-#: gpg-interface.c:59 gpg-interface.c:131
-msgid "could not run gpg."
-msgstr "kunde inte köra gpg."
+#: diff.c:4696
+msgid "inexact rename detection was skipped due to too many files."
+msgstr ""
+"onöjaktig namnbytesdetektering utfördes inte på grund av för många filer"
 
-#: gpg-interface.c:71
-msgid "gpg did not accept the data"
-msgstr "gpg godtog inte data"
+#: diff.c:4699
+msgid "only found copies from modified paths due to too many files."
+msgstr "hittade bara kopior från ändrade sökvägar på grund av för många filer."
 
-#: gpg-interface.c:82
+#: diff.c:4702
+#, c-format
+msgid ""
+"you may want to set your %s variable to at least %d and retry the command."
+msgstr ""
+"du kan sätta variabeln %s till åtminstone %d och försöka kommandot på nytt."
+
+#: dir.c:1862
+msgid "failed to get kernel name and information"
+msgstr "misslyckades hämta kärnans namn och information"
+
+#: dir.c:1981
+msgid "Untracked cache is disabled on this system or location."
+msgstr "Ospårad cache är inaktiverad på systemet eller platsen."
+
+#: dir.c:2759
+#, c-format
+msgid "could not migrate git directory from '%s' to '%s'"
+msgstr "kunde inte migrera git-katalog från \"%s\" till \"%s\""
+
+#: fetch-pack.c:213
+msgid "git fetch-pack: expected shallow list"
+msgstr "git fetch-pack: förväntade grund lista"
+
+#: fetch-pack.c:225
+msgid "git fetch-pack: expected ACK/NAK, got EOF"
+msgstr "git fetch-patch: förväntade ACK/NAK, fick EOF"
+
+#: fetch-pack.c:243
+#, c-format
+msgid "git fetch-pack: expected ACK/NAK, got '%s'"
+msgstr "git fetch-pack: förväntade ACK/NAK, fick \"%s\""
+
+#: fetch-pack.c:295
+msgid "--stateless-rpc requires multi_ack_detailed"
+msgstr "--stateless-rpc kräver \"multi ack detailed\""
+
+#: fetch-pack.c:381
+#, c-format
+msgid "invalid shallow line: %s"
+msgstr "ogiltig \"shallow\"-rad: %s"
+
+#: fetch-pack.c:387
+#, c-format
+msgid "invalid unshallow line: %s"
+msgstr "ogiltig \"unshallow\"-rad: %s"
+
+#: fetch-pack.c:389
+#, c-format
+msgid "object not found: %s"
+msgstr "objektet hittades inte: %s"
+
+#: fetch-pack.c:392
+#, c-format
+msgid "error in object: %s"
+msgstr "fel i objekt: %s"
+
+#: fetch-pack.c:394
+#, c-format
+msgid "no shallow found: %s"
+msgstr "ingen \"shallow\" hittades: %s"
+
+#: fetch-pack.c:397
+#, c-format
+msgid "expected shallow/unshallow, got %s"
+msgstr "förväntade shallow/unshallow, fick %s"
+
+#: fetch-pack.c:436
+#, c-format
+msgid "got %s %d %s"
+msgstr "fick %s %d %s"
+
+#: fetch-pack.c:450
+#, c-format
+msgid "invalid commit %s"
+msgstr "ogiltig incheckning %s"
+
+#: fetch-pack.c:483
+msgid "giving up"
+msgstr "ger upp"
+
+#: fetch-pack.c:493 progress.c:235
+msgid "done"
+msgstr "klart"
+
+#: fetch-pack.c:505
+#, c-format
+msgid "got %s (%d) %s"
+msgstr "fick %s (%d) %s"
+
+#: fetch-pack.c:551
+#, c-format
+msgid "Marking %s as complete"
+msgstr "Markerar %s som komplett"
+
+#: fetch-pack.c:697
+#, c-format
+msgid "already have %s (%s)"
+msgstr "har redan %s (%s)"
+
+#: fetch-pack.c:735
+msgid "fetch-pack: unable to fork off sideband demultiplexer"
+msgstr "fetch-patch: kunde inte grena av sidbandsmultiplexare"
+
+#: fetch-pack.c:743
+msgid "protocol error: bad pack header"
+msgstr "protokollfel: felaktigt packhuvud"
+
+#: fetch-pack.c:799
+#, c-format
+msgid "fetch-pack: unable to fork off %s"
+msgstr "fetch-patch: kunde inte grena av %s"
+
+#: fetch-pack.c:815
+#, c-format
+msgid "%s failed"
+msgstr "%s misslyckades"
+
+#: fetch-pack.c:817
+msgid "error in sideband demultiplexer"
+msgstr "fel i sidbands-avmultiplexare"
+
+#: fetch-pack.c:844
+msgid "Server does not support shallow clients"
+msgstr "Servern stöder inte klienter med grunda arkiv"
+
+#: fetch-pack.c:848
+msgid "Server supports multi_ack_detailed"
+msgstr "Servern stöder \"multi_ack_detailed\""
+
+#: fetch-pack.c:851
+msgid "Server supports no-done"
+msgstr "Servern stöder \"no-done\""
+
+#: fetch-pack.c:857
+msgid "Server supports multi_ack"
+msgstr "Servern stöder \"multi_ack\""
+
+#: fetch-pack.c:861
+msgid "Server supports side-band-64k"
+msgstr "Servern stöder \"side-band-64k\""
+
+#: fetch-pack.c:865
+msgid "Server supports side-band"
+msgstr "Servern stöder \"side-band\""
+
+#: fetch-pack.c:869
+msgid "Server supports allow-tip-sha1-in-want"
+msgstr "Servern stöder \"allow-tip-sha1-in-want\""
+
+#: fetch-pack.c:873
+msgid "Server supports allow-reachable-sha1-in-want"
+msgstr "Servern stöder \"allow-reachable-sha1-in-want\""
+
+#: fetch-pack.c:883
+msgid "Server supports ofs-delta"
+msgstr "Servern stöder \"ofs-delta\""
+
+#: fetch-pack.c:890
+#, c-format
+msgid "Server version is %.*s"
+msgstr "Serverversionen är %.*s"
+
+#: fetch-pack.c:896
+msgid "Server does not support --shallow-since"
+msgstr "Servern stöder inte --shallow-since"
+
+#: fetch-pack.c:900
+msgid "Server does not support --shallow-exclude"
+msgstr "Servern stöder inte --shallow-exclude"
+
+#: fetch-pack.c:902
+msgid "Server does not support --deepen"
+msgstr "Servern stöder inte --deepen"
+
+#: fetch-pack.c:913
+msgid "no common commits"
+msgstr "inga gemensamma incheckningar"
+
+#: fetch-pack.c:925
+msgid "git fetch-pack: fetch failed."
+msgstr "git fetch-patch: hämtning misslyckades."
+
+#: fetch-pack.c:1087
+msgid "no matching remote head"
+msgstr "inget motsvarande fjärrhuvud"
+
+#: gpg-interface.c:185
 msgid "gpg failed to sign the data"
 msgstr "gpg misslyckades signera data"
 
-#: gpg-interface.c:115
-#, c-format
-msgid "could not create temporary file '%s': %s"
-msgstr "kunde inte skapa temporära filen \"%s\": %s"
+#: gpg-interface.c:215
+msgid "could not create temporary file"
+msgstr "kunde inte skapa temporära fil"
 
-#: gpg-interface.c:118
+#: gpg-interface.c:217
 #, c-format
-msgid "failed writing detached signature to '%s': %s"
-msgstr "misslyckades skriva fristående signatur till \"%s\": %s"
+msgid "failed writing detached signature to '%s'"
+msgstr "misslyckades skriva fristående signatur till \"%s\""
 
-#: grep.c:1695
+#: graph.c:96
+#, c-format
+msgid "ignore invalid color '%.*s' in log.graphColors"
+msgstr "ignorera felaktig färg \"%.*s\" i log.graphColors"
+
+#: grep.c:1794
 #, c-format
 msgid "'%s': unable to read %s"
 msgstr "\"%s\" kunde inte läsa %s"
 
-#: grep.c:1712
+#: grep.c:1811 builtin/clone.c:381 builtin/diff.c:81 builtin/rm.c:133
 #, c-format
-msgid "'%s': %s"
-msgstr "\"%s\": %s"
+msgid "failed to stat '%s'"
+msgstr "misslyckades ta status på \"%s\""
 
-#: grep.c:1723
+#: grep.c:1822
 #, c-format
-msgid "'%s': short read %s"
-msgstr "\"%s\": kort läsning %s"
+msgid "'%s': short read"
+msgstr "\"%s\": kort läsning"
 
-#: help.c:210
+#: help.c:218
 #, c-format
 msgid "available git commands in '%s'"
 msgstr "git-kommandon tillgängliga i \"%s\""
 
-#: help.c:217
+#: help.c:225
 msgid "git commands available from elsewhere on your $PATH"
 msgstr "git-kommandon från andra platser i din $PATH"
 
-#: help.c:233
-msgid "The most commonly used git commands are:"
-msgstr "De mest använda git-kommandona är:"
+#: help.c:256
+msgid "These are common Git commands used in various situations:"
+msgstr "Dessa vanliga Git-kommandon används i olika situationer:"
 
-#: help.c:290
+#: help.c:321
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
@@ -537,11 +1806,11 @@
 "\"%s\" verkar vara ett git-kommando, men vi kan inte\n"
 "köra det. Kanske git-%s är trasigt?"
 
-#: help.c:347
+#: help.c:376
 msgid "Uh oh. Your system reports no Git commands at all."
 msgstr "Oj då. Ditt system rapporterar inga Git-kommandon alls."
 
-#: help.c:369
+#: help.c:398
 #, c-format
 msgid ""
 "WARNING: You called a Git command named '%s', which does not exist.\n"
@@ -550,17 +1819,17 @@
 "VARNING: Du anropade ett Git-kommando vid namn \"%s\", som inte finns.\n"
 "Fortsätter under förutsättningen att du menade \"%s\""
 
-#: help.c:374
+#: help.c:403
 #, c-format
 msgid "in %0.1f seconds automatically..."
 msgstr "automatiskt om %0.1f sekunder..."
 
-#: help.c:381
+#: help.c:410
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
 msgstr "git: \"%s\" är inte ett git-kommando. Se \"git --help\"."
 
-#: help.c:385 help.c:444
+#: help.c:414 help.c:480
 msgid ""
 "\n"
 "Did you mean this?"
@@ -574,94 +1843,138 @@
 "\n"
 "Menade du ett av dessa?"
 
-#: help.c:440
+#: help.c:476
 #, c-format
 msgid "%s: %s - %s"
 msgstr "%s: %s - %s"
 
-#: merge.c:56
-msgid "failed to read the cache"
-msgstr "misslyckads läsa cachen"
+#: ident.c:334
+msgid ""
+"\n"
+"*** Please tell me who you are.\n"
+"\n"
+"Run\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"to set your account's default identity.\n"
+"Omit --global to set the identity only in this repository.\n"
+"\n"
+msgstr ""
+"\n"
+"*** Vänligen berätta vem du är.\n"
+"\n"
+"Kör\n"
+"\n"
+"  git config --global user.email \"du@example.com\"\n"
+"  git config --global user.name \"Ditt Namn\"\n"
+"\n"
+"för att ställa in ditt kontos standardidentitet.\n"
+"Kör utan --global för att endast ändra i aktuellt arkiv.\n"
+"\n"
 
-#: merge.c:110 builtin/checkout.c:358 builtin/checkout.c:559
-#: builtin/clone.c:661
+#: lockfile.c:152
+#, c-format
+msgid ""
+"Unable to create '%s.lock': %s.\n"
+"\n"
+"Another git process seems to be running in this repository, e.g.\n"
+"an editor opened by 'git commit'. Please make sure all processes\n"
+"are terminated then try again. If it still fails, a git process\n"
+"may have crashed in this repository earlier:\n"
+"remove the file manually to continue."
+msgstr ""
+"Kunde inte skapa \"%s.lock\": %s.\n"
+"\n"
+"Det verkar som en annan git-process kör i det här arkivet, t.ex.\n"
+"ett textredigeringsprogram startat av \"git commit\". Se till att\n"
+"alla processer avslutats och försök sedan igen. Om det fortfarande\n"
+"misslyckas kanske en git-process har kraschat i det här arkivet\n"
+"tidigare:\n"
+"ta bort filen manuellt för att fortsätta."
+
+#: lockfile.c:160
+#, c-format
+msgid "Unable to create '%s.lock': %s"
+msgstr "kunde inte skapa \"%s.lock\": %s"
+
+#: merge.c:41
+msgid "failed to read the cache"
+msgstr "misslyckades läsa cachen"
+
+#: merge.c:96 builtin/am.c:2000 builtin/am.c:2035 builtin/checkout.c:374
+#: builtin/checkout.c:588 builtin/clone.c:731
 msgid "unable to write new index file"
 msgstr "kunde inte skriva ny indexfil"
 
-#: merge-recursive.c:190
-#, c-format
+#: merge-recursive.c:209
 msgid "(bad commit)\n"
 msgstr "(felaktig incheckning)\n"
 
-#: merge-recursive.c:206
+#: merge-recursive.c:231 merge-recursive.c:239
 #, c-format
 msgid "addinfo_cache failed for path '%s'"
 msgstr "addinfo_cache misslyckades för sökvägen \"%s\""
 
-#: merge-recursive.c:269
+#: merge-recursive.c:303
 msgid "error building trees"
 msgstr "fel vid byggande av träd"
 
-#: merge-recursive.c:673
+#: merge-recursive.c:727
 #, c-format
 msgid "failed to create path '%s'%s"
 msgstr "misslyckades skapa sökvägen \"%s\"%s"
 
-#: merge-recursive.c:684
+#: merge-recursive.c:738
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
 msgstr "Tar bort %s för att göra plats för underkatalog\n"
 
-#. something else exists
-#. .. but not some other error (who really cares what?)
-#: merge-recursive.c:698 merge-recursive.c:719
+#: merge-recursive.c:752 merge-recursive.c:771
 msgid ": perhaps a D/F conflict?"
 msgstr ": kanske en K/F-konflikt?"
 
-#: merge-recursive.c:709
+#: merge-recursive.c:761
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
 msgstr "vägrar förlora ospårad fil vid \"%s\""
 
-#: merge-recursive.c:749
+#: merge-recursive.c:803 builtin/cat-file.c:34
 #, c-format
 msgid "cannot read object %s '%s'"
 msgstr "kan inte läsa objektet %s: \"%s\""
 
-#: merge-recursive.c:751
+#: merge-recursive.c:805
 #, c-format
 msgid "blob expected for %s '%s'"
 msgstr "blob förväntades för %s \"%s\""
 
-#: merge-recursive.c:774 builtin/clone.c:317
+#: merge-recursive.c:829
 #, c-format
-msgid "failed to open '%s'"
-msgstr "misslyckades öppna \"%s\""
+msgid "failed to open '%s': %s"
+msgstr "misslyckades öppna \"%s\": %s"
 
-#: merge-recursive.c:782
+#: merge-recursive.c:840
 #, c-format
-msgid "failed to symlink '%s'"
-msgstr "misslyckades ta skapa symboliska länken \"%s\""
+msgid "failed to symlink '%s': %s"
+msgstr "misslyckades skapa symboliska länken \"%s\": %s"
 
-#: merge-recursive.c:785
+#: merge-recursive.c:845
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr "vet inte hur %06o %s \"%s\" skall hanteras"
 
-#: merge-recursive.c:923
+#: merge-recursive.c:985
 msgid "Failed to execute internal merge"
 msgstr "Misslyckades exekvera intern sammanslagning"
 
-#: merge-recursive.c:927
+#: merge-recursive.c:989
 #, c-format
 msgid "Unable to add %s to database"
 msgstr "Kunde inte lägga till %s till databasen"
 
-#: merge-recursive.c:943
-msgid "unsupported object type in the tree"
-msgstr "objekttyp som ej stöds upptäcktes i trädet"
-
-#: merge-recursive.c:1022 merge-recursive.c:1036
+#: merge-recursive.c:1088 merge-recursive.c:1102
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -670,7 +1983,7 @@
 "KONFLIKT (%s/radera): %s raderad i %s och %s i %s. Versionen %s av %s lämnad "
 "i trädet."
 
-#: merge-recursive.c:1028 merge-recursive.c:1041
+#: merge-recursive.c:1094 merge-recursive.c:1107
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -679,20 +1992,20 @@
 "KONFLIKT (%s/radera): %s raderad i %s och %s i %s. Versionen %s av %s lämnad "
 "i trädet vid %s."
 
-#: merge-recursive.c:1082
+#: merge-recursive.c:1150
 msgid "rename"
 msgstr "namnbyte"
 
-#: merge-recursive.c:1082 wt-status.c:283
+#: merge-recursive.c:1150
 msgid "renamed"
 msgstr "namnbytt"
 
-#: merge-recursive.c:1138
+#: merge-recursive.c:1207
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
 msgstr "%s är en katalog i %s lägger till som %s istället"
 
-#: merge-recursive.c:1160
+#: merge-recursive.c:1232
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
@@ -701,204 +2014,222 @@
 "KONFLIKT (namnbyte/namnbyte): Namnbyte \"%s\"->\"%s\" på grenen \"%s\" "
 "namnbyte \"%s\"->\"%s\" i \"%s\"%s"
 
-#: merge-recursive.c:1165
+#: merge-recursive.c:1237
 msgid " (left unresolved)"
 msgstr " (lämnad olöst)"
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1299
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
 "KONFLIKT (namnbyte/namnbyte): Namnbyte %s->%s i %s. Namnbyte %s->%s i %s"
 
-#: merge-recursive.c:1249
+#: merge-recursive.c:1332
 #, c-format
 msgid "Renaming %s to %s and %s to %s instead"
 msgstr "Byter namn på %s till %s och %s till %s istället"
 
-#: merge-recursive.c:1448
+#: merge-recursive.c:1535
 #, c-format
 msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
 msgstr "KONFLIKT (namnbyte/tillägg): Namnbyte %s->%s i %s. %s tillagd i %s"
 
-#: merge-recursive.c:1458
+#: merge-recursive.c:1550
 #, c-format
 msgid "Adding merged %s"
 msgstr "Lägger till sammanslagen %s"
 
-#: merge-recursive.c:1463 merge-recursive.c:1661
+#: merge-recursive.c:1557 merge-recursive.c:1771
 #, c-format
 msgid "Adding as %s instead"
-msgstr "Lägger till som %s iställer"
+msgstr "Lägger till som %s istället"
 
-#: merge-recursive.c:1514
+#: merge-recursive.c:1614
 #, c-format
 msgid "cannot read object %s"
 msgstr "kan inte läsa objektet %s"
 
-#: merge-recursive.c:1517
+#: merge-recursive.c:1617
 #, c-format
 msgid "object %s is not a blob"
 msgstr "objektet %s är inte en blob"
 
-#: merge-recursive.c:1565
+#: merge-recursive.c:1670
 msgid "modify"
 msgstr "ändra"
 
-#: merge-recursive.c:1565 wt-status.c:281
+#: merge-recursive.c:1670
 msgid "modified"
 msgstr "ändrad"
 
-#: merge-recursive.c:1575
+#: merge-recursive.c:1680
 msgid "content"
 msgstr "innehåll"
 
-#: merge-recursive.c:1582
+#: merge-recursive.c:1687
 msgid "add/add"
 msgstr "tillägg/tillägg"
 
-#: merge-recursive.c:1616
+#: merge-recursive.c:1723
 #, c-format
 msgid "Skipped %s (merged same as existing)"
 msgstr "Hoppade över %s (sammanslagen samma som befintlig)"
 
-#: merge-recursive.c:1630
+#: merge-recursive.c:1737
 #, c-format
 msgid "Auto-merging %s"
 msgstr "Slår ihop %s automatiskt"
 
-#: merge-recursive.c:1634 git-submodule.sh:1148
+#: merge-recursive.c:1741 git-submodule.sh:930
 msgid "submodule"
 msgstr "undermodul"
 
-#: merge-recursive.c:1635
+#: merge-recursive.c:1742
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
 msgstr "KONFLIKT (%s): Sammanslagningskonflikt i %s"
 
-#: merge-recursive.c:1725
+#: merge-recursive.c:1836
 #, c-format
 msgid "Removing %s"
 msgstr "Tar bort %s"
 
-#: merge-recursive.c:1750
+#: merge-recursive.c:1862
 msgid "file/directory"
 msgstr "fil/katalog"
 
-#: merge-recursive.c:1756
+#: merge-recursive.c:1868
 msgid "directory/file"
 msgstr "katalog/fil"
 
-#: merge-recursive.c:1761
+#: merge-recursive.c:1874
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr ""
 "KONFLIKT (%s): Det finns en katalog med namnet %s i %s. Lägger till %s som %s"
 
-#: merge-recursive.c:1771
+#: merge-recursive.c:1883
 #, c-format
 msgid "Adding %s"
 msgstr "Lägger till %s"
 
-#: merge-recursive.c:1788
-msgid "Fatal merge failure, shouldn't happen."
-msgstr "Ödesdigert sammanslagningsfel, borde inte inträffa."
-
-#: merge-recursive.c:1807
+#: merge-recursive.c:1920
 msgid "Already up-to-date!"
 msgstr "Redan à jour!"
 
-#: merge-recursive.c:1816
+#: merge-recursive.c:1929
 #, c-format
 msgid "merging of trees %s and %s failed"
 msgstr "sammanslagning av träden %s och %s misslyckades"
 
-#: merge-recursive.c:1846
-#, c-format
-msgid "Unprocessed path??? %s"
-msgstr "Obehandlad sökväg??? %s"
-
-#: merge-recursive.c:1891
+#: merge-recursive.c:2012
 msgid "Merging:"
 msgstr "Slår ihop:"
 
-#: merge-recursive.c:1904
+#: merge-recursive.c:2025
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
 msgstr[0] "hittade %u gemensam förfader:"
 msgstr[1] "hittade %u gemensamma förfäder:"
 
-#: merge-recursive.c:1941
+#: merge-recursive.c:2064
 msgid "merge returned no commit"
 msgstr "sammanslagningen returnerade ingen incheckning"
 
-#: merge-recursive.c:1998
+#: merge-recursive.c:2127
 #, c-format
 msgid "Could not parse object '%s'"
 msgstr "Kunde inte tolka objektet \"%s\""
 
-#: merge-recursive.c:2010 builtin/merge.c:665
+#: merge-recursive.c:2141 builtin/merge.c:645 builtin/merge.c:792
 msgid "Unable to write index."
 msgstr "Kunde inte skriva indexet."
 
-#: notes-utils.c:40
+#: notes-merge.c:273
+#, c-format
+msgid ""
+"You have not concluded your previous notes merge (%s exists).\n"
+"Please, use 'git notes merge --commit' or 'git notes merge --abort' to "
+"commit/abort the previous merge before you start a new notes merge."
+msgstr ""
+"Du har inte avslutat föregående antecknings-sammanslagning (%s finns).\n"
+"Använd \"git notes merge --commit\" eller \"git notes merge --abort\" för "
+"att checka in eller avbryta föregående sammanslagning innan du påbörjar en "
+"ny antecknings-sammanslagning."
+
+#: notes-merge.c:280
+#, c-format
+msgid "You have not concluded your notes merge (%s exists)."
+msgstr "Du har inte avslutat antecknings-sammanslagningen (%s finns)."
+
+#: notes-utils.c:41
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr "Kan inte checka in oinitierat/orefererat anteckningsträd"
 
-#: notes-utils.c:81
+#: notes-utils.c:100
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
 msgstr "Felaktigt värde för notes.rewriteMode: '%s'"
 
-#: notes-utils.c:91
+#: notes-utils.c:110
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr "Vägrar skriva över anteckningar i %s (utanför refs/notes/)"
 
 #. TRANSLATORS: The first %s is the name of the
 #. environment variable, the second %s is its value
-#: notes-utils.c:118
+#: notes-utils.c:137
 #, c-format
 msgid "Bad %s value: '%s'"
 msgstr "Felaktigt värde på %s: \"%s\""
 
-#: object.c:202
+#: object.c:240
 #, c-format
 msgid "unable to parse object: %s"
 msgstr "kunde inte tolka objektet: %s"
 
-#: parse-options.c:537
+#: parse-options.c:572
 msgid "..."
 msgstr "..."
 
-#: parse-options.c:555
+#: parse-options.c:590
 #, c-format
 msgid "usage: %s"
 msgstr "användning: %s"
 
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation
-#: parse-options.c:559
+#: parse-options.c:594
 #, c-format
 msgid "   or: %s"
 msgstr "     eller: %s"
 
-#: parse-options.c:562
+#: parse-options.c:597
 #, c-format
 msgid "    %s"
 msgstr "    %s"
 
-#: parse-options.c:596
+#: parse-options.c:631
 msgid "-NUM"
 msgstr "-TAL"
 
-#: pathspec.c:133
+#: parse-options-cb.c:108
+#, c-format
+msgid "malformed object name '%s'"
+msgstr "felformat objektnamn \"%s\""
+
+#: path.c:826
+#, c-format
+msgid "Could not make %s writable by group"
+msgstr "Kunde inte göra %s skrivbar för gruppen"
+
+#: pathspec.c:142
 msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
 msgstr ""
 "de globala sökvägsinställningarna \"glob\" och \"noglob\" är inkompatibla"
 
-#: pathspec.c:143
+#: pathspec.c:149
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
@@ -906,56 +2237,64 @@
 "den globala sökvägsinställningen \"literal\" är inkompatibel med alla andra "
 "globala sökvägsinställningar"
 
-#: pathspec.c:177
+#: pathspec.c:188
 msgid "invalid parameter for pathspec magic 'prefix'"
 msgstr "ogiltig parameter för sökvägsuttrycket för \"prefix\""
 
-#: pathspec.c:183
+#: pathspec.c:201
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
 msgstr "felaktigt sökvägsuttryck \"%.*s\" i \"%s\""
 
-#: pathspec.c:187
+#: pathspec.c:206
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
 msgstr "\")\" saknas i slutet av sökvägsuttrycket för \"%s\""
 
-#: pathspec.c:205
+#: pathspec.c:238
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
 msgstr "Tecknet \"%c\" i sökvägsuttrycket i \"%s\" har inte implementerats"
 
-#: pathspec.c:230
-#, c-format
-msgid "%s: 'literal' and 'glob' are incompatible"
-msgstr "%s: \"literal\" och \"glob\" är inkompatibla"
-
-#: pathspec.c:241
-#, c-format
-msgid "%s: '%s' is outside repository"
-msgstr "%s: \"%s\" är utanför arkivet"
-
-#: pathspec.c:291
+#: pathspec.c:293 pathspec.c:315
 #, c-format
 msgid "Pathspec '%s' is in submodule '%.*s'"
 msgstr "Sökvägsangivelsen \"%s\" är i undermodulen \"%.*s\""
 
-#.
-#. * We may want to substitute "this command" with a command
-#. * name. E.g. when add--interactive dies when running
-#. * "checkout -p"
-#.
-#: pathspec.c:353
+#: pathspec.c:350
+#, c-format
+msgid "%s: 'literal' and 'glob' are incompatible"
+msgstr "%s: \"literal\" och \"glob\" är inkompatibla"
+
+#: pathspec.c:363
+#, c-format
+msgid "%s: '%s' is outside repository"
+msgstr "%s: \"%s\" är utanför arkivet"
+
+#: pathspec.c:451
+#, c-format
+msgid "'%s' (mnemonic: '%c')"
+msgstr "\"%s\" (minnesstöd: \"%c\")"
+
+#: pathspec.c:461
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
 msgstr "%s: sökvägsuttrycket hanteras inte av det här kommandot: %s"
 
-#: pathspec.c:433
+#: pathspec.c:511
+msgid ""
+"empty strings as pathspecs will be made invalid in upcoming releases. please "
+"use . instead if you meant to match all paths"
+msgstr ""
+"tomma strängar som sökvägsangivelser kommer bli ogiltiga i en kommande "
+"utgåva. använd istället . om du vill träffa alla sökvägar"
+
+#: pathspec.c:535
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
 msgstr "sökvägsangivelsen \"%s\" är på andra sidan av en symbolisk länk"
 
-#: pathspec.c:442
+#: pathspec.c:544
 msgid ""
 "There is nothing to exclude from by :(exclude) patterns.\n"
 "Perhaps you forgot to add either ':/' or '.' ?"
@@ -963,56 +2302,274 @@
 "Ingenting att exkludera från med :(exkludera)-mönster.\n"
 "Glömde du kanske att antingen lägga till \":/\" eller \".\"?"
 
-#: remote.c:753
+#: pretty.c:982
+msgid "unable to parse --pretty format"
+msgstr "kunde inte tolka format för --pretty"
+
+#: read-cache.c:1307
+#, c-format
+msgid ""
+"index.version set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"index.version satt, men värdet är ogiltigt.\n"
+"Använder version %i"
+
+#: read-cache.c:1317
+#, c-format
+msgid ""
+"GIT_INDEX_VERSION set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"GIT_INDEX_VERSION satt, men värdet är ogiltigt.\n"
+"Använder version %i"
+
+#: refs.c:576 builtin/merge.c:844
+#, c-format
+msgid "Could not open '%s' for writing"
+msgstr "Kunde inte öppna \"%s\" för skrivning"
+
+#: refs/files-backend.c:2481
+#, c-format
+msgid "could not delete reference %s: %s"
+msgstr "kunde inte ta bort referensen %s: %s"
+
+#: refs/files-backend.c:2484
+#, c-format
+msgid "could not delete references: %s"
+msgstr "kunde inte ta bort referenser: %s"
+
+#: refs/files-backend.c:2493
+#, c-format
+msgid "could not remove reference %s"
+msgstr "kunde inte ta bort referensen %s"
+
+#: ref-filter.c:56
+#, c-format
+msgid "expected format: %%(color:<color>)"
+msgstr "förväntat format: %%(color:<color>)"
+
+#: ref-filter.c:58
+#, c-format
+msgid "unrecognized color: %%(color:%s)"
+msgstr "okänd färg: %%(color:%s)"
+
+#: ref-filter.c:72
+#, c-format
+msgid "unrecognized format: %%(%s)"
+msgstr "okänt format: %%(%s)"
+
+#: ref-filter.c:78
+#, c-format
+msgid "%%(body) does not take arguments"
+msgstr "%%(body) tar inte argument"
+
+#: ref-filter.c:85
+#, c-format
+msgid "%%(subject) does not take arguments"
+msgstr "%%(subject) tar inte argument"
+
+#: ref-filter.c:92
+#, c-format
+msgid "%%(trailers) does not take arguments"
+msgstr "%%(trailers) tar inte argument"
+
+#: ref-filter.c:111
+#, c-format
+msgid "positive value expected contents:lines=%s"
+msgstr "positivt värde förväntat contents:lines=%s"
+
+#: ref-filter.c:113
+#, c-format
+msgid "unrecognized %%(contents) argument: %s"
+msgstr "okänt %%(contents)-argument: %s"
+
+#: ref-filter.c:123
+#, c-format
+msgid "unrecognized %%(objectname) argument: %s"
+msgstr "okänt %%(objectname)-argument: %s"
+
+#: ref-filter.c:145
+#, c-format
+msgid "expected format: %%(align:<width>,<position>)"
+msgstr "förväntat format: %%(align:<bredd>,<position>)"
+
+#: ref-filter.c:157
+#, c-format
+msgid "unrecognized position:%s"
+msgstr "okänd position:%s"
+
+#: ref-filter.c:161
+#, c-format
+msgid "unrecognized width:%s"
+msgstr "okänd bredd:%s"
+
+#: ref-filter.c:167
+#, c-format
+msgid "unrecognized %%(align) argument: %s"
+msgstr "okänt %%(align)-argument: %s"
+
+#: ref-filter.c:171
+#, c-format
+msgid "positive width expected with the %%(align) atom"
+msgstr "positiv bredd förväntad med atomen %%(align)"
+
+#: ref-filter.c:255
+#, c-format
+msgid "malformed field name: %.*s"
+msgstr "felformat fältnamn: %.*s"
+
+#: ref-filter.c:281
+#, c-format
+msgid "unknown field name: %.*s"
+msgstr "okänt fältnamn: %.*s"
+
+#: ref-filter.c:383
+#, c-format
+msgid "format: %%(end) atom used without corresponding atom"
+msgstr "format: atomen %%(end) använd utan motsvarande atom"
+
+#: ref-filter.c:435
+#, c-format
+msgid "malformed format string %s"
+msgstr "felformad formatsträng %s"
+
+#: ref-filter.c:898
+msgid ":strip= requires a positive integer argument"
+msgstr ":strip= kräver ett positivt heltalsargument"
+
+#: ref-filter.c:903
+#, c-format
+msgid "ref '%s' does not have %ld components to :strip"
+msgstr "referensen \"%s\" har inte %ld komponenter för :strip"
+
+#: ref-filter.c:1066
+#, c-format
+msgid "unknown %.*s format %s"
+msgstr "okänt \"%.*s\"-format %s"
+
+#: ref-filter.c:1086 ref-filter.c:1117
+#, c-format
+msgid "missing object %s for %s"
+msgstr "objektet %s saknas för %s"
+
+#: ref-filter.c:1089 ref-filter.c:1120
+#, c-format
+msgid "parse_object_buffer failed on %s for %s"
+msgstr "parse_object_buffer misslyckades på %s för %s"
+
+#: ref-filter.c:1343
+#, c-format
+msgid "malformed object at '%s'"
+msgstr "felformat objekt vid \"%s\""
+
+#: ref-filter.c:1410
+#, c-format
+msgid "ignoring ref with broken name %s"
+msgstr "ignorerar referens med trasigt namn %s"
+
+#: ref-filter.c:1415
+#, c-format
+msgid "ignoring broken ref %s"
+msgstr "ignorerar trasig referens %s"
+
+#: ref-filter.c:1670
+#, c-format
+msgid "format: %%(end) atom missing"
+msgstr "format: atomen %%(end) saknas"
+
+#: ref-filter.c:1734
+#, c-format
+msgid "malformed object name %s"
+msgstr "felformat objektnamn %s"
+
+#: remote.c:754
 #, c-format
 msgid "Cannot fetch both %s and %s to %s"
 msgstr "Kan inte hämta både %s och %s till %s"
 
-#: remote.c:757
+#: remote.c:758
 #, c-format
 msgid "%s usually tracks %s, not %s"
 msgstr "%s spårar vanligtvis %s, inte %s"
 
-#: remote.c:761
+#: remote.c:762
 #, c-format
 msgid "%s tracks both %s and %s"
 msgstr "%s spårar både %s och %s"
 
-#.
-#. * This last possibility doesn't occur because
-#. * FETCH_HEAD_IGNORE entries always appear at
-#. * the end of the list.
-#.
-#: remote.c:769
+#: remote.c:770
 msgid "Internal error"
 msgstr "Internt fel"
 
-#: remote.c:1871
+#: remote.c:1685 remote.c:1787
+msgid "HEAD does not point to a branch"
+msgstr "HEAD pekar inte på en gren"
+
+#: remote.c:1694
+#, c-format
+msgid "no such branch: '%s'"
+msgstr "okänd gren: \"%s\""
+
+#: remote.c:1697
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr "ingen standarduppström angiven för grenen \"%s\""
+
+#: remote.c:1703
+#, c-format
+msgid "upstream branch '%s' not stored as a remote-tracking branch"
+msgstr "uppströmsgrenen \"%s\" är inte lagrad som en fjärrspårande gren"
+
+#: remote.c:1718
+#, c-format
+msgid "push destination '%s' on remote '%s' has no local tracking branch"
+msgstr "push-målet \"%s\" på fjärren \"%s\" har ingen lokalt spårande gren"
+
+#: remote.c:1730
+#, c-format
+msgid "branch '%s' has no remote for pushing"
+msgstr "grenen \"%s\" har ingen fjärr för \"push\""
+
+#: remote.c:1741
+#, c-format
+msgid "push refspecs for '%s' do not include '%s'"
+msgstr "\"push\"-referensspecifikation för \"%s\" innehåller inte \"%s\""
+
+#: remote.c:1754
+msgid "push has no destination (push.default is 'nothing')"
+msgstr "\"push\" har inget mål (push.default är \"ingenting\")"
+
+#: remote.c:1776
+msgid "cannot resolve 'simple' push to a single destination"
+msgstr "\"enkel push\" motsvarar flera olika mål"
+
+#: remote.c:2081
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
 msgstr "Din gren är baserad på \"%s\", men den har försvunnit uppströms.\n"
 
-#: remote.c:1875
+#: remote.c:2085
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
 msgstr "  (använd \"git branch --unset-upstream\" för att rätta)\n"
 
-#: remote.c:1878
+#: remote.c:2088
 #, c-format
 msgid "Your branch is up-to-date with '%s'.\n"
 msgstr "Din gren är à jour med \"%s\".\n"
 
-#: remote.c:1882
+#: remote.c:2092
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
 msgstr[0] "Din gren ligger före \"%s\" med %d incheckning.\n"
 msgstr[1] "Din gren ligger före \"%s\" med %d incheckningar.\n"
 
-#: remote.c:1888
+#: remote.c:2098
 msgid "  (use \"git push\" to publish your local commits)\n"
 msgstr "  (använd \"git push\" för att publicera dina lokala incheckningar)\n"
 
-#: remote.c:1891
+#: remote.c:2101
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
@@ -1022,11 +2579,11 @@
 msgstr[1] ""
 "Din gren ligger efter \"%s\" med %d incheckningar, och kan snabbspolas.\n"
 
-#: remote.c:1899
+#: remote.c:2109
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr "  (använd \"git pull\" för att uppdatera din lokala gren)\n"
 
-#: remote.c:1902
+#: remote.c:2112
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -1041,32 +2598,74 @@
 "Din gren och \"%s\" har divergerat,\n"
 "och har %d respektive %d olika incheckningar.\n"
 
-#: remote.c:1912
+#: remote.c:2122
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr "  (använd \"git pull\" för att slå ihop fjärrgrenen med din egen)\n"
 
-#: run-command.c:80
+#: revision.c:2158
+msgid "your current branch appears to be broken"
+msgstr "din nuvarande gren verkar vara trasig"
+
+#: revision.c:2161
+#, c-format
+msgid "your current branch '%s' does not have any commits yet"
+msgstr "din nuvarande gren \"%s\" innehåller ännu inte några incheckningar"
+
+#: revision.c:2355
+msgid "--first-parent is incompatible with --bisect"
+msgstr "--first-parent är inkompatibelt med --bisect"
+
+#: run-command.c:125
 msgid "open /dev/null failed"
 msgstr "misslyckades öppna /dev/null"
 
-#: run-command.c:82
+#: run-command.c:127
 #, c-format
 msgid "dup2(%d,%d) failed"
 msgstr "dup2(%d,%d) misslyckades"
 
-#: sequencer.c:206 builtin/merge.c:783 builtin/merge.c:896
-#: builtin/merge.c:1006 builtin/merge.c:1016
-#, c-format
-msgid "Could not open '%s' for writing"
-msgstr "Kunde inte öppna \"%s\" för skrivning"
+#: send-pack.c:297
+msgid "failed to sign the push certificate"
+msgstr "misslyckades underteckna push-certifikatet"
 
-#: sequencer.c:208 builtin/merge.c:343 builtin/merge.c:786
-#: builtin/merge.c:1008 builtin/merge.c:1021
-#, c-format
-msgid "Could not write to '%s'"
-msgstr "Kunde inte skriva till \"%s\""
+#: send-pack.c:410
+msgid "the receiving end does not support --signed push"
+msgstr "mottagarsidan stöder inte push med --signed"
 
-#: sequencer.c:229
+#: send-pack.c:412
+msgid ""
+"not sending a push certificate since the receiving end does not support --"
+"signed push"
+msgstr ""
+"sänder inte push-certifikat eftersom mottagarsidan inte stlder push med --"
+"signed"
+
+#: send-pack.c:424
+msgid "the receiving end does not support --atomic push"
+msgstr "mottagarsidan stöder inte push med --atomic"
+
+#: send-pack.c:429
+msgid "the receiving end does not support push options"
+msgstr "mottagarsidan stöder inte push-flaggor"
+
+#: sequencer.c:215
+msgid "revert"
+msgstr "revert"
+
+#: sequencer.c:217
+msgid "cherry-pick"
+msgstr "cherry-pick"
+
+#: sequencer.c:219
+msgid "rebase -i"
+msgstr "rebase -i"
+
+#: sequencer.c:221
+#, c-format
+msgid "Unknown action: %d"
+msgstr "Okänd funktion: %d"
+
+#: sequencer.c:278
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
@@ -1074,7 +2673,7 @@
 "efter att ha löst konflikterna, markera de rättade sökvägarna\n"
 "med \"git add <sökvägar>\" eller \"git rm <sökvägar>\""
 
-#: sequencer.c:232
+#: sequencer.c:281
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
@@ -1084,224 +2683,610 @@
 "med \"git add <sökvägar>\" eller \"git rm <sökvägar>\"\n"
 "och checka in resultatet med \"git commit\""
 
-#: sequencer.c:245 sequencer.c:870 sequencer.c:953
+#: sequencer.c:294 sequencer.c:1667
 #, c-format
-msgid "Could not write to %s"
-msgstr "Kunde inte skriva till %s"
+msgid "could not lock '%s'"
+msgstr "kunde inte låsa \"%s\""
 
-#: sequencer.c:248
+#: sequencer.c:297 sequencer.c:1545 sequencer.c:1672 sequencer.c:1686
 #, c-format
-msgid "Error wrapping up %s"
-msgstr "Fel vid ombrytning av %s"
+msgid "could not write to '%s'"
+msgstr "kunde inte skriva till \"%s\""
 
-#: sequencer.c:263
-msgid "Your local changes would be overwritten by cherry-pick."
-msgstr "Dina lokala ändringar skulle skrivas över av \"cherry-pick\"."
+#: sequencer.c:301
+#, c-format
+msgid "could not write eol to '%s'"
+msgstr "kunde inte skriva radslut till \"%s\""
 
-#: sequencer.c:265
-msgid "Your local changes would be overwritten by revert."
-msgstr "Dina lokala ändringar skulle skrivas över av \"revert\"."
+#: sequencer.c:305 sequencer.c:1550 sequencer.c:1674
+#, c-format
+msgid "failed to finalize '%s'."
+msgstr "misslyckades färdigställa \"%s\"."
 
-#: sequencer.c:268
-msgid "Commit your changes or stash them to proceed."
-msgstr "Checka in dina ändringar eller använd \"stash\" för att fortsätta."
+#: sequencer.c:329 sequencer.c:808 sequencer.c:1571 builtin/am.c:259
+#: builtin/commit.c:749 builtin/merge.c:1036
+#, c-format
+msgid "could not read '%s'"
+msgstr "kunde inte läsa \"%s\""
 
-#. TRANSLATORS: %s will be "revert" or "cherry-pick"
-#: sequencer.c:325
+#: sequencer.c:355
+#, c-format
+msgid "your local changes would be overwritten by %s."
+msgstr "dina lokala ändringar skulle skrivas över av %s."
+
+#: sequencer.c:359
+msgid "commit your changes or stash them to proceed."
+msgstr "checka in dina ändringar eller använd \"stash\" för att fortsätta."
+
+#: sequencer.c:388
+#, c-format
+msgid "%s: fast-forward"
+msgstr "%s: snabbspola"
+
+#. TRANSLATORS: %s will be "revert", "cherry-pick" or
+#. * "rebase -i".
+#.
+#: sequencer.c:470
 #, c-format
 msgid "%s: Unable to write new index file"
 msgstr "%s: Kunde inte skriva ny indexfil"
 
-#: sequencer.c:356
-msgid "Could not resolve HEAD commit\n"
-msgstr "Kunde inte bestämma HEAD:s incheckning\n"
+#: sequencer.c:489
+msgid "could not resolve HEAD commit\n"
+msgstr "kunde inte bestämma HEAD:s incheckning\n"
 
-#: sequencer.c:378
-msgid "Unable to update cache tree\n"
-msgstr "Kan inte uppdatera cacheträd\n"
+#: sequencer.c:509
+msgid "unable to update cache tree\n"
+msgstr "kan inte uppdatera cacheträd\n"
 
-#: sequencer.c:423
+#: sequencer.c:592
 #, c-format
-msgid "Could not parse commit %s\n"
-msgstr "Kunde inte tolka incheckningen %s\n"
+msgid ""
+"you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"du har köade ändringar i din arbetskatalog.\n"
+"Om ändringarna skall läggas in i föregående incheckning, kör:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"Om de skall checkas in i en egen incheckning, kör:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"Oavsett vilket, när du är färdig fortsätter du med:\n"
+"\n"
+"  git rebase --continue\n"
 
-#: sequencer.c:428
+#: sequencer.c:688
 #, c-format
-msgid "Could not parse parent commit %s\n"
-msgstr "Kunde inte tolka föräldraincheckningen %s\n"
+msgid "could not parse commit %s\n"
+msgstr "kunde inte tolka incheckningen %s\n"
 
-#: sequencer.c:494
-msgid "Your index file is unmerged."
-msgstr "Din indexfil har inte slagits ihop."
-
-#: sequencer.c:513
+#: sequencer.c:693
 #, c-format
-msgid "Commit %s is a merge but no -m option was given."
-msgstr "Incheckning %s är en sammanslagning, men flaggan -m angavs inte."
+msgid "could not parse parent commit %s\n"
+msgstr "kunde inte tolka föräldraincheckningen %s\n"
 
-#: sequencer.c:521
+#: sequencer.c:815
 #, c-format
-msgid "Commit %s does not have parent %d"
-msgstr "Incheckning %s har inte förälder %d"
+msgid ""
+"unexpected 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"oväntad första rad i squash-meddelande:\n"
+"\n"
+"\t%.*s"
 
-#: sequencer.c:525
+#: sequencer.c:821
 #, c-format
-msgid "Mainline was specified but commit %s is not a merge."
-msgstr "Huvudlinje angavs, men incheckningen %s är inte en sammanslagning"
+msgid ""
+"invalid 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"ogiltig första rad i squash-meddelande:\n"
+"\n"
+"\t%.*s"
 
-#. TRANSLATORS: The first %s will be "revert" or
-#. "cherry-pick", the second %s a SHA1
-#: sequencer.c:538
+#: sequencer.c:827 sequencer.c:852
+#, c-format
+msgid "This is a combination of %d commits."
+msgstr "Det här är en kombination av %d incheckningar."
+
+#: sequencer.c:836
+msgid "need a HEAD to fixup"
+msgstr "behöver en HEAD-incheckning att rätta"
+
+#: sequencer.c:838
+msgid "could not read HEAD"
+msgstr "kunde inte läsa HEAD"
+
+#: sequencer.c:840
+msgid "could not read HEAD's commit message"
+msgstr "kunde inte läsa HEAD:s incheckningsmeddelande"
+
+#: sequencer.c:846
+#, c-format
+msgid "cannot write '%s'"
+msgstr "kan inte skriva \"%s\""
+
+#: sequencer.c:855 git-rebase--interactive.sh:445
+msgid "This is the 1st commit message:"
+msgstr "Det här är 1:a incheckningsmeddelandet:"
+
+#: sequencer.c:863
+#, c-format
+msgid "could not read commit message of %s"
+msgstr "kunde inte läsa incheckningsmeddelande för %s"
+
+#: sequencer.c:870
+#, c-format
+msgid "This is the commit message #%d:"
+msgstr "Det här är incheckningsmeddelande %d:"
+
+#: sequencer.c:875
+#, c-format
+msgid "The commit message #%d will be skipped:"
+msgstr "Incheckningsmeddelande %d kommer hoppas över:"
+
+#: sequencer.c:880
+#, c-format
+msgid "unknown command: %d"
+msgstr "okänt kommando: %d"
+
+#: sequencer.c:946
+msgid "your index file is unmerged."
+msgstr "din indexfil har inte slagits ihop."
+
+#: sequencer.c:964
+#, c-format
+msgid "commit %s is a merge but no -m option was given."
+msgstr "incheckning %s är en sammanslagning, men flaggan -m angavs inte."
+
+#: sequencer.c:972
+#, c-format
+msgid "commit %s does not have parent %d"
+msgstr "incheckning %s har inte förälder %d"
+
+#: sequencer.c:976
+#, c-format
+msgid "mainline was specified but commit %s is not a merge."
+msgstr "huvudlinje angavs, men incheckningen %s är inte en sammanslagning"
+
+#: sequencer.c:982
+#, c-format
+msgid "cannot get commit message for %s"
+msgstr "kan inte hämta incheckningsmeddelande för %s"
+
+#. TRANSLATORS: The first %s will be a "todo" command like
+#. "revert" or "pick", the second %s a SHA1.
+#: sequencer.c:1001
 #, c-format
 msgid "%s: cannot parse parent commit %s"
 msgstr "%s: kan inte tolka föräldraincheckningen %s"
 
-#: sequencer.c:542
+#: sequencer.c:1063 sequencer.c:1812
 #, c-format
-msgid "Cannot get commit message for %s"
-msgstr "Kan inte hämta incheckningsmeddelande för %s"
+msgid "could not rename '%s' to '%s'"
+msgstr "kunde inte byta namn på \"%s\" till \"%s\""
 
-#: sequencer.c:628
+#: sequencer.c:1114
 #, c-format
 msgid "could not revert %s... %s"
 msgstr "kunde inte ångra %s... %s"
 
-#: sequencer.c:629
+#: sequencer.c:1115
 #, c-format
 msgid "could not apply %s... %s"
 msgstr "kunde inte tillämpa %s... %s"
 
-#: sequencer.c:665
+#: sequencer.c:1157
 msgid "empty commit set passed"
 msgstr "den angivna uppsättningen incheckningar är tom"
 
-#: sequencer.c:673
+#: sequencer.c:1167
 #, c-format
 msgid "git %s: failed to read the index"
 msgstr "git %s: misslyckades läsa indexet"
 
-#: sequencer.c:678
+#: sequencer.c:1174
 #, c-format
 msgid "git %s: failed to refresh the index"
 msgstr "git %s: misslyckades uppdatera indexet"
 
-#: sequencer.c:736
+#: sequencer.c:1294
 #, c-format
-msgid "Cannot %s during a %s"
-msgstr "kan inte %s under en %s"
+msgid "invalid line %d: %.*s"
+msgstr "ogiltig rad %d: %.*s"
 
-#: sequencer.c:758
+#: sequencer.c:1302
 #, c-format
-msgid "Could not parse line %d."
-msgstr "Kan inte tolka rad %d."
+msgid "cannot '%s' without a previous commit"
+msgstr "Kan inte utföra \"%s\" utan en föregående incheckning"
 
-#: sequencer.c:763
-msgid "No commits parsed."
-msgstr "Inga incheckningar lästes."
-
-#: sequencer.c:776
+#: sequencer.c:1334
 #, c-format
-msgid "Could not open %s"
-msgstr "Kunde inte öppna %s"
+msgid "could not read '%s'."
+msgstr "kunde inte läsa \"%s\"."
 
-#: sequencer.c:780
+#: sequencer.c:1341
+msgid "please fix this using 'git rebase --edit-todo'."
+msgstr "rätta det med \"git rebase --edit-todo\"."
+
+#: sequencer.c:1343
 #, c-format
-msgid "Could not read %s."
-msgstr "kunde inte läsa %s."
+msgid "unusable instruction sheet: '%s'"
+msgstr "oanvändbart manus: %s"
 
-#: sequencer.c:787
+#: sequencer.c:1348
+msgid "no commits parsed."
+msgstr "inga incheckningar lästes."
+
+#: sequencer.c:1359
+msgid "cannot cherry-pick during a revert."
+msgstr "kan inte utföra \"cherry-pick\" under en \"revert\"."
+
+#: sequencer.c:1361
+msgid "cannot revert during a cherry-pick."
+msgstr "kan inte utföra \"revert\" under en \"cherry-pick\"."
+
+#: sequencer.c:1424
 #, c-format
-msgid "Unusable instruction sheet: %s"
-msgstr "Oanvändbart manus: %s"
+msgid "invalid key: %s"
+msgstr "felaktig nyckel: %s"
 
-#: sequencer.c:815
+#: sequencer.c:1427
 #, c-format
-msgid "Invalid key: %s"
-msgstr "Felaktig nyckel: %s"
+msgid "invalid value for %s: %s"
+msgstr "felaktigt värde för %s: %s"
 
-#: sequencer.c:818
+#: sequencer.c:1484
 #, c-format
-msgid "Invalid value for %s: %s"
-msgstr "Felaktigt värde för %s: %s"
+msgid "malformed options sheet: '%s'"
+msgstr "trasigt manus: %s"
 
-#: sequencer.c:830
-#, c-format
-msgid "Malformed options sheet: %s"
-msgstr "Trasigt manus: %s"
-
-#: sequencer.c:851
+#: sequencer.c:1522
 msgid "a cherry-pick or revert is already in progress"
 msgstr "en \"cherry-pick\" eller \"revert\" pågår redan"
 
-#: sequencer.c:852
+#: sequencer.c:1523
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
 msgstr "testa \"git cherry-pick (--continue | --quit | --abort)\""
 
-#: sequencer.c:856
+#: sequencer.c:1526
 #, c-format
-msgid "Could not create sequencer directory %s"
-msgstr "Kunde inte skapa \"sequencer\"-katalogen \"%s\""
+msgid "could not create sequencer directory '%s'"
+msgstr "kunde inte skapa \"sequencer\"-katalogen \"%s\""
 
-#: sequencer.c:872 sequencer.c:957
-#, c-format
-msgid "Error wrapping up %s."
-msgstr "Fel vid ombrytning av %s."
+#: sequencer.c:1540
+msgid "could not lock HEAD"
+msgstr "kunde inte låsa HEAD"
 
-#: sequencer.c:891 sequencer.c:1025
+#: sequencer.c:1596 sequencer.c:2150
 msgid "no cherry-pick or revert in progress"
 msgstr "ingen \"cherry-pick\" eller \"revert\" pågår"
 
-#: sequencer.c:893
+#: sequencer.c:1598
 msgid "cannot resolve HEAD"
 msgstr "kan inte bestämma HEAD"
 
-#: sequencer.c:895
+#: sequencer.c:1600 sequencer.c:1634
 msgid "cannot abort from a branch yet to be born"
 msgstr "kan inte avbryta från en gren som ännu inte är född"
 
-#: sequencer.c:917 builtin/apply.c:4061
+#: sequencer.c:1620 builtin/grep.c:904
 #, c-format
-msgid "cannot open %s: %s"
-msgstr "kan inte öppna %s: %s"
+msgid "cannot open '%s'"
+msgstr "kan inte öppna \"%s\""
 
-#: sequencer.c:920
+#: sequencer.c:1622
 #, c-format
-msgid "cannot read %s: %s"
-msgstr "kan inte läsa %s: %s"
+msgid "cannot read '%s': %s"
+msgstr "kan inte läsa \"%s\": %s"
 
-#: sequencer.c:921
+#: sequencer.c:1623
 msgid "unexpected end of file"
 msgstr "oväntat filslut"
 
-#: sequencer.c:927
+#: sequencer.c:1629
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr "sparad HEAD-fil från före \"cherry-pick\", \"%s\", är trasig"
 
-#: sequencer.c:950
-#, c-format
-msgid "Could not format %s."
-msgstr "Kunde inte formatera %s."
+#: sequencer.c:1640
+msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
+msgstr ""
+"Du verkar ha flyttat HEAD.\n"
+"Spolar inte tillbaka, kontrollera HEAD!"
 
-#: sequencer.c:1093
+#: sequencer.c:1777 sequencer.c:2049
+msgid "cannot read HEAD"
+msgstr "kan inte läsa HEAD"
+
+#: sequencer.c:1817 builtin/difftool.c:574
+#, c-format
+msgid "could not copy '%s' to '%s'"
+msgstr "kunde inte kopiera in \"%s\" till \"%s\""
+
+#: sequencer.c:1833
+msgid "could not read index"
+msgstr "Kunde inte läsa indexet"
+
+#: sequencer.c:1838
+#, c-format
+msgid ""
+"execution failed: %s\n"
+"%sYou can fix the problem, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"körningen misslyckades: %s\n"
+"%sDu kan rätta problemet och sedan köra\n"
+"\n"
+"\tgit rebase --continue\n"
+"\n"
+
+#: sequencer.c:1844
+msgid "and made changes to the index and/or the working tree\n"
+msgstr "och gjorde ändringar till indexet och/eller arbetskatalogen\n"
+
+#: sequencer.c:1850
+#, c-format
+msgid ""
+"execution succeeded: %s\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"körningen lyckades: %s\n"
+"men lämnade kvar ändringar i indexet och/eller arbetskatalogen\n"
+"Checka in eller utför \"stash\" på ändringarna och kör sedan\n"
+"\n"
+"\tgit rebase --continue\n"
+"\n"
+
+#: sequencer.c:1905 git-rebase.sh:168
+#, c-format
+msgid "Applied autostash."
+msgstr "Tillämpade autostash."
+
+#: sequencer.c:1917
+#, c-format
+msgid "cannot store %s"
+msgstr "kan inte spara %s"
+
+#: sequencer.c:1919 git-rebase.sh:172
+#, c-format
+msgid ""
+"Applying autostash resulted in conflicts.\n"
+"Your changes are safe in the stash.\n"
+"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
+msgstr ""
+"Tillämpning av autostash gav konflikter.\n"
+"Dina ändringar är säkra i stashen.\n"
+"Du kan när som helst använda \"git stash pop\" eller \"git stash drop\".\n"
+
+#: sequencer.c:2000
+#, c-format
+msgid "stopped at %s... %.*s"
+msgstr "stoppade på %s... %.*s"
+
+#: sequencer.c:2027
+#, c-format
+msgid "unknown command %d"
+msgstr "okänt kommando %d"
+
+#: sequencer.c:2057
+msgid "could not read orig-head"
+msgstr "Kunde inte läsa orig-head"
+
+#: sequencer.c:2061
+msgid "could not read 'onto'"
+msgstr "kunde inte läsa \"onto\""
+
+#: sequencer.c:2068
+#, c-format
+msgid "could not update %s"
+msgstr "kunde inte uppdatera %s"
+
+#: sequencer.c:2075
+#, c-format
+msgid "could not update HEAD to %s"
+msgstr "kunde inte uppdatera HEAD till %s"
+
+#: sequencer.c:2159
+msgid "cannot rebase: You have unstaged changes."
+msgstr "kan inte ombasera: Du har oköade ändringar."
+
+#: sequencer.c:2164
+msgid "could not remove CHERRY_PICK_HEAD"
+msgstr "kunde inte ta bort CHERRY_PICK_HEAD"
+
+#: sequencer.c:2173
+msgid "cannot amend non-existing commit"
+msgstr "kan inte lägga till incheckning som inte finns"
+
+#: sequencer.c:2175
+#, c-format
+msgid "invalid file: '%s'"
+msgstr "ogiltig fil: \"%s\""
+
+#: sequencer.c:2177
+#, c-format
+msgid "invalid contents: '%s'"
+msgstr "ogiltigt innehåll: \"%s\""
+
+#: sequencer.c:2180
+msgid ""
+"\n"
+"You have uncommitted changes in your working tree. Please, commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"\n"
+"Du har ändringar i arbetskatalogen som inte checkats in. Checka in dem\n"
+"först och kör sedan \"git rebase --continute\" igen."
+
+#: sequencer.c:2190
+msgid "could not commit staged changes."
+msgstr "kunde inte checka in köade ändringar."
+
+#: sequencer.c:2270
 #, c-format
 msgid "%s: can't cherry-pick a %s"
 msgstr "%s: kan inte göra \"cherry-pick\" på typen \"%s\""
 
-#: sequencer.c:1096
+#: sequencer.c:2274
 #, c-format
 msgid "%s: bad revision"
 msgstr "%s: felaktig revision"
 
-#: sequencer.c:1130
-msgid "Can't revert as initial commit"
-msgstr "Kan inte ångra som första incheckning"
+#: sequencer.c:2307
+msgid "can't revert as initial commit"
+msgstr "kan inte ångra som första incheckning"
 
-#: sequencer.c:1131
-msgid "Can't cherry-pick into empty head"
-msgstr "Kan inte göra \"cherry-pick\" i ett tomt huvud"
+#: setup.c:160
+#, c-format
+msgid ""
+"%s: no such path in the working tree.\n"
+"Use 'git <command> -- <path>...' to specify paths that do not exist locally."
+msgstr ""
+"%s: sökvägen finns inte i arbetskatalogen.\n"
+"Använd \"git <kommando> -- <sökväg>..\" för att ange sökvägar som inte finns "
+"lokalt."
 
-#: sha1_name.c:439
+#: setup.c:173
+#, c-format
+msgid ""
+"ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"tvetydigt argument \"%s\": okänd revision eller sökväg inte i "
+"arbetskatalogen.\n"
+"Använd \"--\" för att skilja sökvägar från revisioner, så här:\n"
+"\"git <kommando> [<revision>...] -- [<fil>...]\""
+
+#: setup.c:223
+#, c-format
+msgid ""
+"ambiguous argument '%s': both revision and filename\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"tvetydigt argument \"%s\": både revision och filnamn\n"
+"Använd \"--\" för att skilja sökvägar från revisioner, så här:\n"
+"\"git <kommando> [<revision>...] -- [<fil>...]\""
+
+#: setup.c:470
+#, c-format
+msgid "Expected git repo version <= %d, found %d"
+msgstr "Förväntade git-arkivversion <= %d, hittade %d"
+
+#: setup.c:478
+msgid "unknown repository extensions found:"
+msgstr "okända arkivutökningar hittades:"
+
+#: setup.c:768
+#, c-format
+msgid "Not a git repository (or any of the parent directories): %s"
+msgstr "Inte ett git-arkiv (eller någon av föräldrakatalogerna): %s"
+
+#: setup.c:770 setup.c:922 builtin/index-pack.c:1643
+msgid "Cannot come back to cwd"
+msgstr "Kan inte gå tillbaka till arbetskatalogen (cwd)"
+
+#: setup.c:852
+msgid "Unable to read current working directory"
+msgstr "Kan inte läsa aktuell arbetskatalog"
+
+#: setup.c:927
+#, c-format
+msgid ""
+"Not a git repository (or any parent up to mount point %s)\n"
+"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
+msgstr ""
+"Inte ett git-arkiv (eller någon av föräldrakatalogerna upp till "
+"monteringspunkten %s)\n"
+"Stoppar vid filsystemsgräns (GIT_DISCOVERY_ACROSS_FILESYSTEM är inte satt)."
+
+#: setup.c:934
+#, c-format
+msgid "Cannot change to '%s/..'"
+msgstr "kan inte byta till \"%s/..\""
+
+#: setup.c:996
+#, c-format
+msgid ""
+"Problem with core.sharedRepository filemode value (0%.3o).\n"
+"The owner of files must always have read and write permissions."
+msgstr ""
+"Problem med filläges-värdet i core.sharedRepository (0%.3o).\n"
+"Ägaren av filerna måste alltid ha läs- och skrivbehörighet."
+
+#: sha1_file.c:490
+#, c-format
+msgid "path '%s' does not exist"
+msgstr "sökvägen \"%s\" finns inte"
+
+#: sha1_file.c:516
+#, c-format
+msgid "reference repository '%s' as a linked checkout is not supported yet."
+msgstr "referensarkivet \"%s\" som en länkad utcheckning stöds inte ännu."
+
+#: sha1_file.c:522
+#, c-format
+msgid "reference repository '%s' is not a local repository."
+msgstr "referensarkivet \"%s\" är inte ett lokalt arkiv."
+
+#: sha1_file.c:528
+#, c-format
+msgid "reference repository '%s' is shallow"
+msgstr "referensarkivet \"%s\" är grunt"
+
+#: sha1_file.c:536
+#, c-format
+msgid "reference repository '%s' is grafted"
+msgstr "referensarkivet \"%s\" är ympat"
+
+#: sha1_file.c:1176
+msgid "offset before end of packfile (broken .idx?)"
+msgstr "offset före slutet av packfilen (trasig .idx?)"
+
+#: sha1_file.c:2637
+#, c-format
+msgid "offset before start of pack index for %s (corrupt index?)"
+msgstr "offset före slutet av packindex för %s (trasigt index?)"
+
+#: sha1_file.c:2641
+#, c-format
+msgid "offset beyond end of pack index for %s (truncated index?)"
+msgstr "offset borton slutet av packindex för %s (trunkerat index?)"
+
+#: sha1_name.c:407
+#, c-format
+msgid "short SHA1 %s is ambiguous"
+msgstr "kort SHA1 %s är tvetydig"
+
+#: sha1_name.c:418
+msgid "The candidates are:"
+msgstr "Kandidaterna är:"
+
+#: sha1_name.c:578
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -1323,81 +3308,436 @@
 "Undersök referenserna och ta kanske bort dem. Stäng av meddelandet\n"
 "genom att köra \"git config advice.objectNameWarning false\""
 
-#: sha1_name.c:1070
-msgid "HEAD does not point to a branch"
-msgstr "HEAD pekar inte på en gren"
-
-#: sha1_name.c:1073
-#, c-format
-msgid "No such branch: '%s'"
-msgstr "Okänd gren: \"%s\""
-
-#: sha1_name.c:1075
-#, c-format
-msgid "No upstream configured for branch '%s'"
-msgstr "Ingen standarduppström angiven för grenen \"%s\""
-
-#: sha1_name.c:1079
-#, c-format
-msgid "Upstream branch '%s' not stored as a remote-tracking branch"
-msgstr "Uppströmsgrenen \"%s\" är inte lagrad som en fjärrspårande gren"
-
-#: submodule.c:64 submodule.c:98
+#: submodule.c:65 submodule.c:99
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr ""
 "Kan inte ändra .gitmodules-fil som inte slagits ihop, lös "
 "sammanslagningskonflikter först"
 
-#: submodule.c:68 submodule.c:102
+#: submodule.c:69 submodule.c:103
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
 msgstr "Hittade inte någon sektion i .gitmodules där sökväg=%s"
 
-#. Maybe the user already did that, don't error out here
-#: submodule.c:76
+#: submodule.c:77
 #, c-format
 msgid "Could not update .gitmodules entry %s"
 msgstr "Kunde inte uppdatera .gitmodules-posten %s"
 
-#. Maybe the user already did that, don't error out here
-#: submodule.c:109
+#: submodule.c:110
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
 msgstr "Kunde inte ta bort .gitmodules-posten för %s"
 
-#: submodule.c:127
-msgid "could not find .gitmodules in index"
-msgstr "kunde inte hitta .gitmodules i indexet"
-
-#: submodule.c:133
-msgid "reading updated .gitmodules failed"
-msgstr "misslyckades läsa uppdaterad .gitmodules"
-
-#: submodule.c:135
-msgid "unable to stat updated .gitmodules"
-msgstr "kan inte ta status på uppdaterad .gitmodules"
-
-#: submodule.c:139
-msgid "unable to remove .gitmodules from index"
-msgstr "kan inte ta bort .gitmodules från indexet"
-
-#: submodule.c:141
-msgid "adding updated .gitmodules failed"
-msgstr "misslyckades lägga till uppdaterad .gitmodules"
-
-#: submodule.c:143
+#: submodule.c:121
 msgid "staging updated .gitmodules failed"
 msgstr "misslyckades köa uppdaterad .gitmodules"
 
-#: submodule.c:1144 builtin/init-db.c:363
-#, c-format
-msgid "Could not create git link %s"
-msgstr "Kunde inte skapa gitlänk %s"
+#: submodule.c:159
+msgid "negative values not allowed for submodule.fetchJobs"
+msgstr "negativa värden är inte tillåtna för submodule.fetchJobs"
 
-#: submodule.c:1155
+#: submodule.c:1184
 #, c-format
-msgid "Could not set core.worktree in %s"
-msgstr "Kunde inte sätta core.worktree i %s"
+msgid "could not start 'git status in submodule '%s'"
+msgstr "kunde inte starta \"git status\" i undermodulen \"%s\""
+
+#: submodule.c:1197
+#, c-format
+msgid "could not run 'git status in submodule '%s'"
+msgstr "kunde inte köra \"git status\" i undermodulen \"%s\""
+
+#: submodule.c:1398
+#, c-format
+msgid ""
+"relocate_gitdir for submodule '%s' with more than one worktree not supported"
+msgstr ""
+"relocate_gitdir för undermodulen \"%s\", som har mer än en arbetskatalog, "
+"stöds ej"
+
+#: submodule.c:1410 submodule.c:1471
+#, c-format
+msgid "could not lookup name for submodule '%s'"
+msgstr "kunde inte slå upp namnet för undermodulen \"%s\""
+
+#: submodule.c:1414 submodule.c:1474 builtin/submodule--helper.c:640
+#: builtin/submodule--helper.c:650
+#, c-format
+msgid "could not create directory '%s'"
+msgstr "kunde inte skapa katalogen \"%s\""
+
+#: submodule.c:1420
+#, c-format
+msgid ""
+"Migrating git directory of '%s%s' from\n"
+"'%s' to\n"
+"'%s'\n"
+msgstr ""
+"Migrerar git-katalogen för \"%s%s\" från\n"
+"\"%s\" till\n"
+"\"%s\"\n"
+
+#: submodule.c:1512
+#, c-format
+msgid "could not recurse into submodule '%s'"
+msgstr "kunde inte rekursera in i undermodulen \"%s\""
+
+#: submodule-config.c:360
+#, c-format
+msgid "invalid value for %s"
+msgstr "ogiltigt värde för %s"
+
+#: trailer.c:240
+#, c-format
+msgid "running trailer command '%s' failed"
+msgstr "misslyckades utföra \"trailer\"-kommandot \"%s\""
+
+#: trailer.c:473 trailer.c:477 trailer.c:481 trailer.c:535 trailer.c:539
+#: trailer.c:543
+#, c-format
+msgid "unknown value '%s' for key '%s'"
+msgstr "okänt värde \"%s\" för nyckeln \"%s\""
+
+#: trailer.c:525 trailer.c:530 builtin/remote.c:289
+#, c-format
+msgid "more than one %s"
+msgstr "mer än en %s"
+
+#: trailer.c:702
+#, c-format
+msgid "empty trailer token in trailer '%.*s'"
+msgstr "tom släpradssymbol i släpraden \"%.*s\""
+
+#: trailer.c:722
+#, c-format
+msgid "could not read input file '%s'"
+msgstr "kunde inte läsa indatafilen \"%s\""
+
+#: trailer.c:725
+msgid "could not read from stdin"
+msgstr "Kunde inte läsa från standard in"
+
+#: trailer.c:949 builtin/am.c:44
+#, c-format
+msgid "could not stat %s"
+msgstr "kunde inte ta status på %s"
+
+#: trailer.c:951
+#, c-format
+msgid "file %s is not a regular file"
+msgstr "filen %s är inte en normal fil"
+
+#: trailer.c:953
+#, c-format
+msgid "file %s is not writable by user"
+msgstr "filen %s är inte skrivbar av användaren"
+
+#: trailer.c:965
+msgid "could not open temporary file"
+msgstr "kunde inte öppna temporär file"
+
+#: trailer.c:1001
+#, c-format
+msgid "could not rename temporary file to %s"
+msgstr "kunde inte byta namn på temporär fil till %s"
+
+#: transport.c:62
+#, c-format
+msgid "Would set upstream of '%s' to '%s' of '%s'\n"
+msgstr "Skulle sätta uppströms för \"%s\" till \"%s\" från \"%s\"\n"
+
+#: transport.c:151
+#, c-format
+msgid "transport: invalid depth option '%s'"
+msgstr "transport: ogiltig flagga för depth: %s"
+
+#: transport.c:885
+#, c-format
+msgid ""
+"The following submodule paths contain changes that can\n"
+"not be found on any remote:\n"
+msgstr ""
+"Följande undermodulsökvägar innehåller ändringar som\n"
+"inte kan hittas av fjärrarna:\n"
+
+#: transport.c:889
+#, c-format
+msgid ""
+"\n"
+"Please try\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"or cd to the path and use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"to push them to a remote.\n"
+"\n"
+msgstr ""
+"\n"
+"Testa\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"eller cd till sökvägen och använd\n"
+"\n"
+"\tgit push\n"
+"\n"
+"för att sända dem till fjärren.\n"
+"\n"
+
+#: transport.c:897
+msgid "Aborting."
+msgstr "Avbryter."
+
+#: transport-helper.c:1082
+#, c-format
+msgid "Could not read ref %s"
+msgstr "Kunde inte läsa referensen %s"
+
+#: tree-walk.c:31
+msgid "too-short tree object"
+msgstr "trädobjekt för kort"
+
+#: tree-walk.c:37
+msgid "malformed mode in tree entry"
+msgstr "felformat läge i trädpost"
+
+#: tree-walk.c:41
+msgid "empty filename in tree entry"
+msgstr "tomt filnamn i trädpost"
+
+#: tree-walk.c:113
+msgid "too-short tree file"
+msgstr "trädfil för kort"
+
+#: unpack-trees.c:99
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%sPlease commit your changes or stash them before you switch branches."
+msgstr ""
+"Dina lokala ändringar av följande filer skulle skrivas över av utcheckning:\n"
+"%%sChecka in dina ändringar eller använd \"stash\" innan du byter gren."
+
+#: unpack-trees.c:101
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%s"
+msgstr ""
+"Dina lokala ändringar av följande filer skulle skrivas över av utcheckning:\n"
+"%%s"
+
+#: unpack-trees.c:104
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%sPlease commit your changes or stash them before you merge."
+msgstr ""
+"Dina lokala ändringar av följande filer skulle skrivas över av "
+"sammanslagning:\n"
+"%%sChecka in dina ändringar eller använd \"stash\" innan du byter gren."
+
+#: unpack-trees.c:106
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Dina lokala ändringar av följande filer skulle skrivas över av "
+"sammanslagning:\n"
+"%%s"
+
+#: unpack-trees.c:109
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%sPlease commit your changes or stash them before you %s."
+msgstr ""
+"Dina lokala ändringar av följande filer skulle skrivas över av \"%s\":\n"
+"%%sChecka in dina ändringar eller använd \"stash\" innan du \"%s\"."
+
+#: unpack-trees.c:111
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"Dina lokala ändringar av följande filer skulle skrivas över av \"%s\":\n"
+"%%s"
+
+#: unpack-trees.c:116
+#, c-format
+msgid ""
+"Updating the following directories would lose untracked files in them:\n"
+"%s"
+msgstr ""
+"Uppdatering av följande kataloger gör att ospårade filer går förlorade i "
+"dem:\n"
+"%s"
+
+#: unpack-trees.c:120
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Följande ospårade filer i arbetskatalogen skulle tas bort av utcheckningen:\n"
+"%%sFlytta eller ta bort dem innan du byter gren."
+
+#: unpack-trees.c:122
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%s"
+msgstr ""
+"Följande ospårade filer i arbetskatalogen skulle tas bort av utcheckningen:\n"
+"%%s"
+
+#: unpack-trees.c:125
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Följande ospårade filer i arbetskatalogen skulle tas bort av "
+"sammanslagningen:\n"
+"%%sFlytta eller ta bort dem innan du slår samman."
+
+#: unpack-trees.c:127
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%s"
+msgstr ""
+"Följande ospårade filer i arbetskatalogen skulle tas bort av "
+"sammanslagningen:\n"
+"%%s"
+
+#: unpack-trees.c:130
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"Följande ospårade filer i arbetskatalogen skulle tas bort av \"%s\":\n"
+"%%sFlytta eller ta bort dem innan du \"%s\"."
+
+#: unpack-trees.c:132
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%s"
+msgstr ""
+"Följande ospårade filer i arbetskatalogen skulle tas bort av \"%s\":\n"
+"%%s"
+
+#: unpack-trees.c:137
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Följande ospårade filer i arbetskatalogen skulle skrivas över av "
+"utcheckningen:\n"
+"%%sFlytta eller ta bort dem innan du byter gren."
+
+#: unpack-trees.c:139
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%s"
+msgstr ""
+"Följande ospårade filer i arbetskatalogen skulle skrivas över av "
+"utcheckningen:\n"
+"%%s"
+
+#: unpack-trees.c:142
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Följande ospårade filer i arbetskatalogen skulle skrivas över av "
+"sammanslagningen:\n"
+"%%sFlytta eller ta bort dem innan du byter gren."
+
+#: unpack-trees.c:144
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Följande ospårade filer i arbetskatalogen skulle skrivas över av "
+"sammanslagningen:\n"
+"%%s"
+
+#: unpack-trees.c:147
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"Följande ospårade filer i arbetskatalogen skulle skrivas över av \"%s\":\n"
+"%%sFlytta eller ta bort dem innan du \"%s\"."
+
+#: unpack-trees.c:149
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"Följande ospårade filer i arbetskatalogen skulle skrivas över av \"%s\":\n"
+"%%s"
+
+#: unpack-trees.c:156
+#, c-format
+msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
+msgstr "Posten \"%s\" överlappar \"%s\". Kan inte binda."
+
+#: unpack-trees.c:159
+#, c-format
+msgid ""
+"Cannot update sparse checkout: the following entries are not up-to-date:\n"
+"%s"
+msgstr ""
+"Kan inte uppdatera gles utcheckning: följande poster är inte àjour:\n"
+"%s"
+
+#: unpack-trees.c:161
+#, c-format
+msgid ""
+"The following working tree files would be overwritten by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"Följande filer i arbetskatalogen skulle skrivas över av uppdatering av gles "
+"utcheckning:\n"
+"%s"
+
+#: unpack-trees.c:163
+#, c-format
+msgid ""
+"The following working tree files would be removed by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"Följande filer i arbetskatalogen skulle tas bort av uppdatering av gles "
+"utcheckning:\n"
+"%s"
+
+#: unpack-trees.c:240
+#, c-format
+msgid "Aborting\n"
+msgstr "Avbryter\n"
+
+#: unpack-trees.c:270
+msgid "Checking out files"
+msgstr "Checkar ut filer"
 
 #: urlmatch.c:120
 msgid "invalid URL scheme name or missing '://' suffix"
@@ -1426,113 +3766,131 @@
 
 #: urlmatch.c:322
 msgid "invalid '..' path segment"
-msgstr "felaktit \"..\"-sökvägssegment"
+msgstr "felaktigt \"..\"-sökvägssegment"
 
-#: wrapper.c:422
+#: worktree.c:282
 #, c-format
-msgid "unable to access '%s': %s"
-msgstr "kan inte komma åt \"%s\": %s"
+msgid "failed to read '%s'"
+msgstr "misslyckades läsa \"%s\""
 
-#: wrapper.c:443
+#: wrapper.c:222 wrapper.c:392
+#, c-format
+msgid "could not open '%s' for reading and writing"
+msgstr "kunde inte öppna \"%s\" för läsning och skrivning"
+
+#: wrapper.c:224 wrapper.c:394 builtin/am.c:766
+#, c-format
+msgid "could not open '%s' for writing"
+msgstr "kunde inte öppna \"%s\" för skrivning"
+
+#: wrapper.c:226 wrapper.c:396 builtin/am.c:320 builtin/am.c:759
+#: builtin/am.c:847 builtin/commit.c:1700 builtin/merge.c:1033
+#: builtin/pull.c:341
+#, c-format
+msgid "could not open '%s' for reading"
+msgstr "kunde inte öppna \"%s\" för läsning"
+
+#: wrapper.c:605 wrapper.c:626
 #, c-format
 msgid "unable to access '%s'"
 msgstr "kan inte komma åt \"%s\""
 
-#: wrapper.c:454
+#: wrapper.c:634
+msgid "unable to get current working directory"
+msgstr "kan inte hämta aktuell arbetskatalog"
+
+#: wrapper.c:658
 #, c-format
-msgid "unable to look up current user in the passwd file: %s"
-msgstr "kan inte slå upp aktuell användare i passwd-filen: %s"
+msgid "could not write to %s"
+msgstr "kunde inte skriva till %s"
 
-#: wrapper.c:455
-msgid "no such user"
-msgstr "okänd användare"
+#: wrapper.c:660
+#, c-format
+msgid "could not close %s"
+msgstr "kunde inte stänga %s"
 
-#: wt-status.c:150
+#: wt-status.c:151
 msgid "Unmerged paths:"
 msgstr "Ej sammanslagna sökvägar:"
 
-#: wt-status.c:177 wt-status.c:204
+#: wt-status.c:178 wt-status.c:205
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
 msgstr "  (använd \"git reset %s <fil>...\" för att ta bort från kö)"
 
-#: wt-status.c:179 wt-status.c:206
+#: wt-status.c:180 wt-status.c:207
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
 msgstr "  (använd \"git rm --cached <fil>...\" för att ta bort från kö)"
 
-#: wt-status.c:183
+#: wt-status.c:184
 msgid "  (use \"git add <file>...\" to mark resolution)"
 msgstr "  (använd \"git add <fil>...\" för att ange lösning)"
 
-#: wt-status.c:185 wt-status.c:189
+#: wt-status.c:186 wt-status.c:190
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
 msgstr "  (använd \"git add/rm <fil>...\" som lämpligt för att ange lösning)"
 
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git rm <file>...\" to mark resolution)"
 msgstr "  (använd \"git rm <fil>...\" för att ange lösning)"
 
-#: wt-status.c:198
+#: wt-status.c:199 wt-status.c:945
 msgid "Changes to be committed:"
 msgstr "Ändringar att checka in:"
 
-#: wt-status.c:216
+#: wt-status.c:217 wt-status.c:954
 msgid "Changes not staged for commit:"
 msgstr "Ändringar ej i incheckningskön:"
 
-#: wt-status.c:220
+#: wt-status.c:221
 msgid "  (use \"git add <file>...\" to update what will be committed)"
 msgstr ""
 "  (använd \"git add <fil>...\" för att uppdatera vad som skall checkas in)"
 
-#: wt-status.c:222
+#: wt-status.c:223
 msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
 msgstr ""
 "  (använd \"git add/rm <fil>...\" för att uppdatera vad som skall checkas in)"
 
-#: wt-status.c:223
+#: wt-status.c:224
 msgid ""
 "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
 msgstr ""
 "  (använd \"git checkout -- <fil>...\" för att förkasta ändringar i "
 "arbetskatalogen)"
 
-#: wt-status.c:225
+#: wt-status.c:226
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr ""
 "  (checka in eller förkasta ospårat eller ändrat innehåll i undermoduler)"
 
-#: wt-status.c:237
+#: wt-status.c:238
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
 msgstr ""
 "  (använd \"git %s <fil>...\" för att ta med i det som skall checkas in)"
 
-#: wt-status.c:254
-msgid "bug"
-msgstr "programfel"
-
-#: wt-status.c:259
+#: wt-status.c:253
 msgid "both deleted:"
 msgstr "borttaget av bägge:"
 
-#: wt-status.c:260
+#: wt-status.c:255
 msgid "added by us:"
 msgstr "tillagt av oss:"
 
-#: wt-status.c:261
+#: wt-status.c:257
 msgid "deleted by them:"
 msgstr "borttaget av dem:"
 
-#: wt-status.c:262
+#: wt-status.c:259
 msgid "added by them:"
 msgstr "tillagt av dem:"
 
-#: wt-status.c:263
+#: wt-status.c:261
 msgid "deleted by us:"
 msgstr "borttaget av oss:"
 
-#: wt-status.c:264
+#: wt-status.c:263
 msgid "both added:"
 msgstr "tillagt av bägge:"
 
@@ -1541,55 +3899,58 @@
 msgstr "ändrat av bägge:"
 
 #: wt-status.c:275
-msgid "new file"
-msgstr "ny fil"
+msgid "new file:"
+msgstr "ny fil:"
 
 #: wt-status.c:277
-msgid "copied"
-msgstr "kopierad"
+msgid "copied:"
+msgstr "kopierad:"
 
 #: wt-status.c:279
-msgid "deleted"
-msgstr "borttagen"
+msgid "deleted:"
+msgstr "borttagen:"
+
+#: wt-status.c:281
+msgid "modified:"
+msgstr "ändrad:"
+
+#: wt-status.c:283
+msgid "renamed:"
+msgstr "namnbytt:"
 
 #: wt-status.c:285
-msgid "typechange"
-msgstr "typbyte"
+msgid "typechange:"
+msgstr "typbyte:"
 
 #: wt-status.c:287
-msgid "unknown"
-msgstr "okänd"
+msgid "unknown:"
+msgstr "okänd:"
 
 #: wt-status.c:289
-msgid "unmerged"
-msgstr "osammanslagen"
+msgid "unmerged:"
+msgstr "osammanslagen:"
 
-#: wt-status.c:336
+#: wt-status.c:371
 msgid "new commits, "
 msgstr "nya incheckningar, "
 
-#: wt-status.c:338
+#: wt-status.c:373
 msgid "modified content, "
 msgstr "ändrat innehåll, "
 
-#: wt-status.c:340
+#: wt-status.c:375
 msgid "untracked content, "
 msgstr "ospårat innehåll, "
 
-#: wt-status.c:357
-#, c-format
-msgid "bug: unhandled diff status %c"
-msgstr "programfel: diff-status %c ej hanterad"
-
-#: wt-status.c:732
+#: wt-status.c:818
 msgid "Submodules changed but not updated:"
 msgstr "Undermoduler ändrade men inte uppdaterade:"
 
-#: wt-status.c:734
+#: wt-status.c:820
 msgid "Submodule changes to be committed:"
 msgstr "Undermodulers ändringar att checka in:"
 
-#: wt-status.c:836
+#: wt-status.c:901
 msgid ""
 "Do not touch the line above.\n"
 "Everything below will be removed."
@@ -1597,68 +3958,107 @@
 "Rör inte raden ovan.\n"
 "Allt nedan kommer tas bort."
 
-#: wt-status.c:899
+#: wt-status.c:1013
 msgid "You have unmerged paths."
 msgstr "Du har ej sammanslagna sökvägar."
 
-#: wt-status.c:902
+#: wt-status.c:1016
 msgid "  (fix conflicts and run \"git commit\")"
 msgstr "  (rätta konflikter och kör \"git commit\")"
 
-#: wt-status.c:905
+#: wt-status.c:1018
+msgid "  (use \"git merge --abort\" to abort the merge)"
+msgstr "  (använd \"git merge --abort\" för att avbryta sammanslagningen)"
+
+#: wt-status.c:1023
 msgid "All conflicts fixed but you are still merging."
 msgstr "Alla konflikter har rättats men du är fortfarande i en sammanslagning."
 
-#: wt-status.c:908
+#: wt-status.c:1026
 msgid "  (use \"git commit\" to conclude merge)"
 msgstr "  (använd \"git commit\" för att slutföra sammanslagningen)"
 
-#: wt-status.c:918
+#: wt-status.c:1036
 msgid "You are in the middle of an am session."
 msgstr "Du är i mitten av en körning av \"git am\"."
 
-#: wt-status.c:921
+#: wt-status.c:1039
 msgid "The current patch is empty."
 msgstr "Aktuell patch är tom."
 
-#: wt-status.c:925
+#: wt-status.c:1043
 msgid "  (fix conflicts and then run \"git am --continue\")"
 msgstr "  (rätta konflikter och kör sedan \"git am --continue\")"
 
-#: wt-status.c:927
+#: wt-status.c:1045
 msgid "  (use \"git am --skip\" to skip this patch)"
 msgstr "  (använd \"git am --skip\" för att hoppa över patchen)"
 
-#: wt-status.c:929
+#: wt-status.c:1047
 msgid "  (use \"git am --abort\" to restore the original branch)"
 msgstr "  (använd \"git am --abort\" för att återställa ursprungsgrenen)"
 
-#: wt-status.c:989 wt-status.c:1006
+#: wt-status.c:1176
+msgid "git-rebase-todo is missing."
+msgstr "git-rebase-todo saknas."
+
+#: wt-status.c:1178
+msgid "No commands done."
+msgstr "Inga kommandon utförda."
+
+#: wt-status.c:1181
+#, c-format
+msgid "Last command done (%d command done):"
+msgid_plural "Last commands done (%d commands done):"
+msgstr[0] "Sista kommandot utfört (%d kommando utfört):"
+msgstr[1] "Sista kommandot utfört (%d kommandon utfört):"
+
+#: wt-status.c:1192
+#, c-format
+msgid "  (see more in file %s)"
+msgstr "  (se fler i filen %s)"
+
+#: wt-status.c:1197
+msgid "No commands remaining."
+msgstr "Inga kommandon återstår."
+
+#: wt-status.c:1200
+#, c-format
+msgid "Next command to do (%d remaining command):"
+msgid_plural "Next commands to do (%d remaining commands):"
+msgstr[0] "Nästa kommando att utföra (%d kommando återstår):"
+msgstr[1] "Följande kommandon att utföra (%d kommandon återstår):"
+
+#: wt-status.c:1208
+msgid "  (use \"git rebase --edit-todo\" to view and edit)"
+msgstr "  (använd \"git rebase --edit-todo\" för att visa och redigera)"
+
+#: wt-status.c:1221
 #, c-format
 msgid "You are currently rebasing branch '%s' on '%s'."
 msgstr "Du håller på att ombasera grenen \"%s\" ovanpå \"%s\"."
 
-#: wt-status.c:994 wt-status.c:1011
+#: wt-status.c:1226
 msgid "You are currently rebasing."
 msgstr "Du håller på med en ombasering."
 
-#: wt-status.c:997
+#: wt-status.c:1240
 msgid "  (fix conflicts and then run \"git rebase --continue\")"
 msgstr "  (rätta konflikter och kör sedan \"git rebase --continue\")"
 
-#: wt-status.c:999
+#: wt-status.c:1242
 msgid "  (use \"git rebase --skip\" to skip this patch)"
 msgstr "  (använd \"git rebase --skip\" för att hoppa över patchen)"
 
-#: wt-status.c:1001
+#: wt-status.c:1244
 msgid "  (use \"git rebase --abort\" to check out the original branch)"
 msgstr "  (använd \"git rebase --abort\" för att checka ut ursprungsgrenen)"
 
-#: wt-status.c:1014
+#: wt-status.c:1250
 msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr "  (alla konflikter rättade: kör \"git rebase --continue\")"
 
-#: wt-status.c:1018
+#: wt-status.c:1254
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
@@ -1666,118 +4066,122 @@
 "Du håller på att dela upp en incheckning medan du ombaserar grenen \"%s\" "
 "ovanpå \"%s\"."
 
-#: wt-status.c:1023
+#: wt-status.c:1259
 msgid "You are currently splitting a commit during a rebase."
 msgstr "Du håller på att dela upp en incheckning i en ombasering."
 
-#: wt-status.c:1026
+#: wt-status.c:1262
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr "  (Så fort din arbetskatalog är ren, kör \"git rebase --continue\")"
 
-#: wt-status.c:1030
+#: wt-status.c:1266
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr ""
 "Du håller på att redigera en incheckning medan du ombaserar grenen \"%s\" "
 "ovanpå \"%s\"."
 
-#: wt-status.c:1035
+#: wt-status.c:1271
 msgid "You are currently editing a commit during a rebase."
 msgstr "Du håller på att redigera en incheckning under en ombasering."
 
-#: wt-status.c:1038
+#: wt-status.c:1274
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr ""
 "  (använd \"git commit --amend\" för att lägga till på aktuell incheckning)"
 
-#: wt-status.c:1040
+#: wt-status.c:1276
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr "  (använd \"git rebase --continue\" när du är nöjd med dina ändringar)"
 
-#: wt-status.c:1050
+#: wt-status.c:1286
 #, c-format
 msgid "You are currently cherry-picking commit %s."
 msgstr "Du håller på med en \"cherry-pick\" av incheckningen %s."
 
-#: wt-status.c:1055
+#: wt-status.c:1291
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
 msgstr "  (rätta konflikter och kör sedan \"git cherry-pick --continue\")"
 
-#: wt-status.c:1058
+#: wt-status.c:1294
 msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr "  (alla konflikter rättade: kör \"git cherry-pick --continue\")"
 
-#: wt-status.c:1060
+#: wt-status.c:1296
 msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr ""
 "  (använd \"git cherry-pick --abort\" för att avbryta \"cherry-pick\"-"
 "operationen)"
 
-#: wt-status.c:1069
+#: wt-status.c:1305
 #, c-format
 msgid "You are currently reverting commit %s."
 msgstr "Du håller på med att ångra incheckningen %s."
 
-#: wt-status.c:1074
+#: wt-status.c:1310
 msgid "  (fix conflicts and run \"git revert --continue\")"
 msgstr "  (rätta konflikter och kör sedan \"git revert --continue\")"
 
-#: wt-status.c:1077
+#: wt-status.c:1313
 msgid "  (all conflicts fixed: run \"git revert --continue\")"
 msgstr "  (alla konflikter rättade: kör \"git revert --continue\")"
 
-#: wt-status.c:1079
+#: wt-status.c:1315
 msgid "  (use \"git revert --abort\" to cancel the revert operation)"
 msgstr "  (använd \"git revert --abort\" för att avbryta ångrandet)"
 
-#: wt-status.c:1090
+#: wt-status.c:1326
 #, c-format
 msgid "You are currently bisecting, started from branch '%s'."
 msgstr "Du håller på med en \"bisect\", startad från grenen \"%s\"."
 
-#: wt-status.c:1094
+#: wt-status.c:1330
 msgid "You are currently bisecting."
 msgstr "Du håller på med en \"bisect\"."
 
-#: wt-status.c:1097
+#: wt-status.c:1333
 msgid "  (use \"git bisect reset\" to get back to the original branch)"
 msgstr ""
 "  (använd \"git bisect reset\" för att komma tillbaka till ursprungsgrenen)"
 
-#: wt-status.c:1272
+#: wt-status.c:1530
 msgid "On branch "
 msgstr "På grenen "
 
-#: wt-status.c:1279
+#: wt-status.c:1536
+msgid "interactive rebase in progress; onto "
+msgstr "interaktiv ombasering pågår; ovanpå"
+
+#: wt-status.c:1538
 msgid "rebase in progress; onto "
 msgstr "ombasering pågår; ovanpå"
 
-#: wt-status.c:1286
+#: wt-status.c:1543
 msgid "HEAD detached at "
 msgstr "HEAD frånkopplad vid "
 
-#: wt-status.c:1288
+#: wt-status.c:1545
 msgid "HEAD detached from "
 msgstr "HEAD frånkopplad från "
 
-#: wt-status.c:1291
+#: wt-status.c:1548
 msgid "Not currently on any branch."
 msgstr "Inte på någon gren för närvarande."
 
-#: wt-status.c:1308
+#: wt-status.c:1566
 msgid "Initial commit"
 msgstr "Första incheckning"
 
-#: wt-status.c:1322
+#: wt-status.c:1580
 msgid "Untracked files"
 msgstr "Ospårade filer"
 
-#: wt-status.c:1324
+#: wt-status.c:1582
 msgid "Ignored files"
 msgstr "Ignorerade filer"
 
-#: wt-status.c:1328
+#: wt-status.c:1586
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
@@ -1789,32 +4193,32 @@
 "lägga till nya filer själv (se \"git help status\")."
 
 # %s är nästa sträng eller tom.
-#: wt-status.c:1334
+#: wt-status.c:1592
 #, c-format
 msgid "Untracked files not listed%s"
 msgstr "Ospårade filer visas ej%s"
 
-#: wt-status.c:1336
+#: wt-status.c:1594
 msgid " (use -u option to show untracked files)"
 msgstr " (använd flaggan -u för att visa ospårade filer)"
 
-#: wt-status.c:1342
+#: wt-status.c:1600
 msgid "No changes"
 msgstr "Inga ändringar"
 
-#: wt-status.c:1347
+#: wt-status.c:1605
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr ""
 "inga ändringar att checka in (använd \"git add\" och/eller \"git commit -a"
 "\")\n"
 
-#: wt-status.c:1350
+#: wt-status.c:1608
 #, c-format
 msgid "no changes added to commit\n"
 msgstr "inga ändringar att checka in\n"
 
-#: wt-status.c:1353
+#: wt-status.c:1611
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
@@ -1823,754 +4227,597 @@
 "inget köat för incheckning, men ospårade filer finns (spåra med \"git add"
 "\")\n"
 
-#: wt-status.c:1356
+#: wt-status.c:1614
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
 msgstr "inget köat för incheckning, men ospårade filer finns\n"
 
-#: wt-status.c:1359
+#: wt-status.c:1617
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr "inget att checka in (skapa/kopiera filer och spåra med \"git add\")\n"
 
-#: wt-status.c:1362 wt-status.c:1367
+#: wt-status.c:1620 wt-status.c:1625
 #, c-format
 msgid "nothing to commit\n"
 msgstr "inget att checka in\n"
 
-#: wt-status.c:1365
+#: wt-status.c:1623
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
 msgstr "inget att checka in (använd -u för att visa ospårade filer)\n"
 
-#: wt-status.c:1369
+#: wt-status.c:1627
 #, c-format
-msgid "nothing to commit, working directory clean\n"
+msgid "nothing to commit, working tree clean\n"
 msgstr "inget att checka in, arbetskatalogen ren\n"
 
-#: wt-status.c:1478
-msgid "HEAD (no branch)"
-msgstr "HEAD (ingen gren)"
-
-#: wt-status.c:1484
+#: wt-status.c:1734
 msgid "Initial commit on "
 msgstr "Första incheckning på "
 
-#: wt-status.c:1514
+#: wt-status.c:1738
+msgid "HEAD (no branch)"
+msgstr "HEAD (ingen gren)"
+
+#: wt-status.c:1767
 msgid "gone"
 msgstr "försvunnen"
 
-#: wt-status.c:1516
+#: wt-status.c:1769 wt-status.c:1777
 msgid "behind "
 msgstr "efter "
 
-#: wt-status.c:1519 wt-status.c:1522
+#: wt-status.c:1772 wt-status.c:1775
 msgid "ahead "
 msgstr "före "
 
-#: wt-status.c:1524
-msgid ", behind "
-msgstr ", efter "
+#. TRANSLATORS: the action is e.g. "pull with rebase"
+#: wt-status.c:2277
+#, c-format
+msgid "cannot %s: You have unstaged changes."
+msgstr "kan inte %s: Du har oköade ändringar."
 
-#: compat/precompose_utf8.c:55 builtin/clone.c:356
+#: wt-status.c:2283
+msgid "additionally, your index contains uncommitted changes."
+msgstr "dessutom innehåller dit index ändringar som inte har checkats in."
+
+#: wt-status.c:2285
+#, c-format
+msgid "cannot %s: Your index contains uncommitted changes."
+msgstr "kan inte %s: Ditt index innehåller ändringar som inte checkats in."
+
+#: compat/precompose_utf8.c:57 builtin/clone.c:414
 #, c-format
 msgid "failed to unlink '%s'"
 msgstr "misslyckades ta bort länken \"%s\""
 
-#: builtin/add.c:20
-msgid "git add [options] [--] <pathspec>..."
-msgstr "git add [flaggor] [--] <sökväg>..."
+#: builtin/add.c:22
+msgid "git add [<options>] [--] <pathspec>..."
+msgstr "git add [<flaggor>] [--] <sökväg>..."
 
-#.
-#. * To be consistent with "git add -p" and most Git
-#. * commands, we should default to being tree-wide, but
-#. * this is not the original behavior and can't be
-#. * changed until users trained themselves not to type
-#. * "git add -u" or "git add -A". For now, we warn and
-#. * keep the old behavior. Later, the behavior can be changed
-#. * to tree-wide, keeping the warning for a while, and
-#. * eventually we can drop the warning.
-#.
-#: builtin/add.c:58
-#, c-format
-msgid ""
-"The behavior of 'git add %s (or %s)' with no path argument from a\n"
-"subdirectory of the tree will change in Git 2.0 and should not be used "
-"anymore.\n"
-"To add content for the whole tree, run:\n"
-"\n"
-"  git add %s :/\n"
-"  (or git add %s :/)\n"
-"\n"
-"To restrict the command to the current directory, run:\n"
-"\n"
-"  git add %s .\n"
-"  (or git add %s .)\n"
-"\n"
-"With the current Git version, the command is restricted to the current "
-"directory.\n"
-msgstr ""
-"Beteendet för \"git add %s (eller %s)\" utan sökvägsargument från en\n"
-"underkatalog i ett träd kommer ändras i Git 2.0 och bör inte längre "
-"användas.\n"
-"För att lägga till innehållet för hela trädet, använd:\n"
-"\n"
-"  git add %s :/\n"
-"  (eller git add %s :/)\n"
-"\n"
-"För att begränsa kommandot till aktuell katalog, använd:\n"
-"\n"
-"  git add %s .\n"
-"  (eller git add %s .)\n"
-"\n"
-"I nuvarande version av Git begränsas kommandot till aktuell katalog.\n"
-
-#: builtin/add.c:100
-#, c-format
-msgid ""
-"You ran 'git add' with neither '-A (--all)' or '--ignore-removal',\n"
-"whose behaviour will change in Git 2.0 with respect to paths you removed.\n"
-"Paths like '%s' that are\n"
-"removed from your working tree are ignored with this version of Git.\n"
-"\n"
-"* 'git add --ignore-removal <pathspec>', which is the current default,\n"
-"  ignores paths you removed from your working tree.\n"
-"\n"
-"* 'git add --all <pathspec>' will let you also record the removals.\n"
-"\n"
-"Run 'git status' to check the paths you removed from your working tree.\n"
-msgstr ""
-"Du körde \"git add\" utan varken \"-A (--all)\" eller \"--ignore-removal\".\n"
-"Beteendet kommer ändras i Git 2.0 vad gäller sökvägar du tagit bort.\n"
-"Sökvägar som \"%s\", som har\n"
-"tagits bort från din arbetskatalog ignoreras i den här versionen av Git.\n"
-"\n"
-"* \"git add --ignore-removal <sökväg>\", som är förvalet just nu,\n"
-"  ignorerar sökvägar du har tagit bort från arbetskatalogen.\n"
-"\n"
-"* \"git add --all <sökväg>\" låter dig även registrera borttagningarna.\n"
-"\n"
-"Kör \"git status\" för att kontrollera sökvägarna du tagit bort från\n"
-"arbetskatalogen.\n"
-
-#: builtin/add.c:144
+#: builtin/add.c:80
 #, c-format
 msgid "unexpected diff status %c"
 msgstr "diff-status %c förväntades inte"
 
-#: builtin/add.c:149 builtin/commit.c:260
+#: builtin/add.c:85 builtin/commit.c:291
 msgid "updating files failed"
 msgstr "misslyckades uppdatera filer"
 
-#: builtin/add.c:163
+#: builtin/add.c:95
 #, c-format
 msgid "remove '%s'\n"
 msgstr "ta bort \"%s\"\n"
 
-#: builtin/add.c:237
+#: builtin/add.c:149
 msgid "Unstaged changes after refreshing the index:"
-msgstr "Ospårade ändringar efter att ha uppdaterat indexet:"
+msgstr "Oköade ändringar efter att ha uppdaterat indexet:"
 
-#: builtin/add.c:299
+#: builtin/add.c:209 builtin/rev-parse.c:845
 msgid "Could not read the index"
 msgstr "Kunde inte läsa indexet"
 
-#: builtin/add.c:310
+#: builtin/add.c:220
 #, c-format
 msgid "Could not open '%s' for writing."
 msgstr "Kunde inte öppna \"%s\" för skrivning"
 
-#: builtin/add.c:314
+#: builtin/add.c:224
 msgid "Could not write patch"
 msgstr "Kunde inte skriva patch"
 
-#: builtin/add.c:319
+#: builtin/add.c:227
+msgid "editing patch failed"
+msgstr "redigering av patch misslyckades"
+
+#: builtin/add.c:230
 #, c-format
 msgid "Could not stat '%s'"
 msgstr "Kunde inte ta status på \"%s\""
 
-#: builtin/add.c:321
+#: builtin/add.c:232
 msgid "Empty patch. Aborted."
 msgstr "Tom patch. Avbryter."
 
-#: builtin/add.c:327
+#: builtin/add.c:237
 #, c-format
 msgid "Could not apply '%s'"
 msgstr "Kunde inte tillämpa \"%s\""
 
-#: builtin/add.c:337
+#: builtin/add.c:247
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr "Följande sökvägar ignoreras av en av dina .gitignore-filer:\n"
 
-#: builtin/add.c:354 builtin/clean.c:875 builtin/fetch.c:93 builtin/mv.c:70
-#: builtin/prune-packed.c:77 builtin/push.c:506 builtin/remote.c:1344
-#: builtin/rm.c:269
+#: builtin/add.c:266 builtin/clean.c:870 builtin/fetch.c:115 builtin/mv.c:123
+#: builtin/prune-packed.c:55 builtin/pull.c:198 builtin/push.c:524
+#: builtin/remote.c:1326 builtin/rm.c:241 builtin/send-pack.c:162
 msgid "dry run"
 msgstr "testkörning"
 
-#: builtin/add.c:355 builtin/apply.c:4410 builtin/check-ignore.c:19
-#: builtin/commit.c:1249 builtin/count-objects.c:95 builtin/fsck.c:612
-#: builtin/log.c:1592 builtin/mv.c:69 builtin/read-tree.c:113
-msgid "be verbose"
-msgstr "var pratsam"
-
-#: builtin/add.c:357
+#: builtin/add.c:269
 msgid "interactive picking"
 msgstr "plocka interaktivt"
 
-#: builtin/add.c:358 builtin/checkout.c:1109 builtin/reset.c:272
+#: builtin/add.c:270 builtin/checkout.c:1159 builtin/reset.c:286
 msgid "select hunks interactively"
 msgstr "välj stycken interaktivt"
 
-#: builtin/add.c:359
+#: builtin/add.c:271
 msgid "edit current diff and apply"
 msgstr "redigera aktuell diff och applicera"
 
-#: builtin/add.c:360
+#: builtin/add.c:272
 msgid "allow adding otherwise ignored files"
 msgstr "tillåt lägga till annars ignorerade filer"
 
-#: builtin/add.c:361
+#: builtin/add.c:273
 msgid "update tracked files"
 msgstr "uppdatera spårade filer"
 
-#: builtin/add.c:362
+#: builtin/add.c:274
 msgid "record only the fact that the path will be added later"
 msgstr "registrera endast att sökvägen kommer läggas till senare"
 
-#: builtin/add.c:363
+#: builtin/add.c:275
 msgid "add changes from all tracked and untracked files"
 msgstr "lägg till ändringar från alla spårade och ospårade filer"
 
-#. takes no arguments
-#: builtin/add.c:366
+#: builtin/add.c:278
 msgid "ignore paths removed in the working tree (same as --no-all)"
 msgstr "ignorera sökvägar borttagna i arbetskatalogen (samma som --no-all)"
 
-#: builtin/add.c:368
+#: builtin/add.c:280
 msgid "don't add, only refresh the index"
 msgstr "lägg inte till, uppdatera endast indexet"
 
-#: builtin/add.c:369
+#: builtin/add.c:281
 msgid "just skip files which cannot be added because of errors"
 msgstr "hoppa bara över filer som inte kan läggas till på grund av fel"
 
-#: builtin/add.c:370
+#: builtin/add.c:282
 msgid "check if - even missing - files are ignored in dry run"
 msgstr "se om - även saknade - filer ignoreras i testkörning"
 
-#: builtin/add.c:392
+#: builtin/add.c:283 builtin/update-index.c:947
+msgid "(+/-)x"
+msgstr "(+/-)x"
+
+#: builtin/add.c:283 builtin/update-index.c:948
+msgid "override the executable bit of the listed files"
+msgstr "överstyr exekveringsbiten för angivna filer"
+
+#: builtin/add.c:305
 #, c-format
 msgid "Use -f if you really want to add them.\n"
 msgstr "Använd -f om du verkligen vill lägga till dem.\n"
 
-#: builtin/add.c:393
-msgid "no files added"
-msgstr "inga filer har lagts till"
-
-#: builtin/add.c:399
+#: builtin/add.c:312
 msgid "adding files failed"
 msgstr "misslyckades lägga till filer"
 
-#: builtin/add.c:438
+#: builtin/add.c:348
 msgid "-A and -u are mutually incompatible"
 msgstr "-A och -u är ömsesidigt inkompatibla"
 
-#: builtin/add.c:456
+#: builtin/add.c:355
 msgid "Option --ignore-missing can only be used together with --dry-run"
 msgstr "Flaggan --ignore-missing kan endast användas tillsammans med --dry-run"
 
-#: builtin/add.c:486
+#: builtin/add.c:359
+#, c-format
+msgid "--chmod param '%s' must be either -x or +x"
+msgstr "--chmod-parametern \"%s\" måste antingen vara -x eller +x"
+
+#: builtin/add.c:374
 #, c-format
 msgid "Nothing specified, nothing added.\n"
 msgstr "Inget angivet, inget tillagt.\n"
 
-#: builtin/add.c:487
+#: builtin/add.c:375
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
 msgstr "Kanske menade du att skriva \"git add .\"?\n"
 
-#: builtin/add.c:492 builtin/check-ignore.c:172 builtin/clean.c:919
-#: builtin/commit.c:320 builtin/mv.c:90 builtin/reset.c:224 builtin/rm.c:299
+#: builtin/add.c:380 builtin/check-ignore.c:172 builtin/checkout.c:279
+#: builtin/checkout.c:472 builtin/clean.c:914 builtin/commit.c:350
+#: builtin/mv.c:143 builtin/reset.c:235 builtin/rm.c:271
+#: builtin/submodule--helper.c:244
 msgid "index file corrupt"
 msgstr "indexfilen trasig"
 
-#: builtin/add.c:592 builtin/apply.c:4506 builtin/mv.c:270 builtin/rm.c:432
-msgid "Unable to write new index file"
-msgstr "Kunde inte skriva ny indexfil"
+#: builtin/am.c:414
+msgid "could not parse author script"
+msgstr "kunde inte tolka författarskript"
 
-#: builtin/apply.c:57
-msgid "git apply [options] [<patch>...]"
-msgstr "git apply [flaggor] [<patch>...]"
-
-#: builtin/apply.c:110
+#: builtin/am.c:491
 #, c-format
-msgid "unrecognized whitespace option '%s'"
-msgstr "okänt alternativ för whitespace: \"%s\""
+msgid "'%s' was deleted by the applypatch-msg hook"
+msgstr "\"%s\" togs bort av kroken applypatch-msg"
 
-#: builtin/apply.c:125
+#: builtin/am.c:532
 #, c-format
-msgid "unrecognized whitespace ignore option '%s'"
-msgstr "okänt alternativ för ignore-whitespace: \"%s\""
+msgid "Malformed input line: '%s'."
+msgstr "Felaktig indatarad: \"%s\"."
 
-#: builtin/apply.c:823
+#: builtin/am.c:569
 #, c-format
-msgid "Cannot prepare timestamp regexp %s"
-msgstr "Kan inte förbereda reguljärt uttryck för tidsstämpeln %s"
+msgid "Failed to copy notes from '%s' to '%s'"
+msgstr "Misslyckades kopiera anteckningar från \"%s\" till \"%s\""
 
-#: builtin/apply.c:832
+#: builtin/am.c:595
+msgid "fseek failed"
+msgstr "\"fseek\" misslyckades"
+
+#: builtin/am.c:775
 #, c-format
-msgid "regexec returned %d for input: %s"
-msgstr "regexec returnerade %d för indata: %s"
+msgid "could not parse patch '%s'"
+msgstr "kunde inte tolka patchen \"%s\""
 
-#: builtin/apply.c:913
+#: builtin/am.c:840
+msgid "Only one StGIT patch series can be applied at once"
+msgstr "Endast en StGIT-patchserie kan tillämpas åt gången"
+
+#: builtin/am.c:887
+msgid "invalid timestamp"
+msgstr "ogiltig tidsstämpel"
+
+#: builtin/am.c:890 builtin/am.c:898
+msgid "invalid Date line"
+msgstr "ogiltig \"Date\"-rad"
+
+#: builtin/am.c:895
+msgid "invalid timezone offset"
+msgstr "ogiltig tidszons-offset"
+
+#: builtin/am.c:984
+msgid "Patch format detection failed."
+msgstr "Misslyckades detektera patchformat."
+
+#: builtin/am.c:989 builtin/clone.c:379
 #, c-format
-msgid "unable to find filename in patch at line %d"
-msgstr "kan inte hitta filnamn i patchen på rad %d"
+msgid "failed to create directory '%s'"
+msgstr "misslyckades skapa katalogen \"%s\""
 
-#: builtin/apply.c:945
+#: builtin/am.c:993
+msgid "Failed to split patches."
+msgstr "Misslyckades dela patchar."
+
+#: builtin/am.c:1125 builtin/commit.c:376
+msgid "unable to write index file"
+msgstr "kan inte skriva indexfil"
+
+#: builtin/am.c:1176
 #, c-format
-msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
-msgstr "git apply: dålig git-diff - förväntade /dev/null, fick %s på rad %d"
+msgid "When you have resolved this problem, run \"%s --continue\"."
+msgstr "När du har löst problemet, kör \"%s --continue\"."
 
-#: builtin/apply.c:949
+#: builtin/am.c:1177
 #, c-format
-msgid "git apply: bad git-diff - inconsistent new filename on line %d"
-msgstr "git apply: dålig git-diff - motsägande nytt filnamn på rad %d"
+msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
+msgstr "Om du hellre vill hoppa över patchen, kör \"%s --skip\" i stället."
 
-#: builtin/apply.c:950
+#: builtin/am.c:1178
 #, c-format
-msgid "git apply: bad git-diff - inconsistent old filename on line %d"
-msgstr "git apply: dålig git-diff - motsägande gammalt filnamn på rad %d"
-
-#: builtin/apply.c:957
-#, c-format
-msgid "git apply: bad git-diff - expected /dev/null on line %d"
-msgstr "git apply: dålig git-diff - förväntade /dev/null på rad %d"
-
-#: builtin/apply.c:1422
-#, c-format
-msgid "recount: unexpected line: %.*s"
-msgstr "recount: förväntade rad: %.*s"
-
-#: builtin/apply.c:1479
-#, c-format
-msgid "patch fragment without header at line %d: %.*s"
-msgstr "patch-fragment utan huvud på rad %d: %.*s"
-
-#: builtin/apply.c:1496
-#, c-format
-msgid ""
-"git diff header lacks filename information when removing %d leading pathname "
-"component (line %d)"
-msgid_plural ""
-"git diff header lacks filename information when removing %d leading pathname "
-"components (line %d)"
-msgstr[0] ""
-"git-diff-huvudet saknar filnamnsinformation när %d ledande sökvägskomponent\n"
-"tas bort (rad %d)"
-msgstr[1] ""
-"git-diff-huvudet saknar filnamnsinformation när %d ledande "
-"sökvägskomponenter\n"
-"tas bort (rad %d)"
-
-#: builtin/apply.c:1656
-msgid "new file depends on old contents"
-msgstr "ny fil beror på gammalt innehåll"
-
-#: builtin/apply.c:1658
-msgid "deleted file still has contents"
-msgstr "borttagen fil har fortfarande innehåll"
-
-#: builtin/apply.c:1684
-#, c-format
-msgid "corrupt patch at line %d"
-msgstr "trasig patch på rad %d"
-
-#: builtin/apply.c:1720
-#, c-format
-msgid "new file %s depends on old contents"
-msgstr "nya filen %s beror på gammalt innehåll"
-
-#: builtin/apply.c:1722
-#, c-format
-msgid "deleted file %s still has contents"
-msgstr "borttagna filen %s har fortfarande innehåll"
-
-#: builtin/apply.c:1725
-#, c-format
-msgid "** warning: file %s becomes empty but is not deleted"
-msgstr "** varning: filen %s blir tom men har inte tagits bort"
-
-#: builtin/apply.c:1871
-#, c-format
-msgid "corrupt binary patch at line %d: %.*s"
-msgstr "trasig binärpatch på rad %d: %.*s"
-
-#. there has to be one hunk (forward hunk)
-#: builtin/apply.c:1900
-#, c-format
-msgid "unrecognized binary patch at line %d"
-msgstr "binärpatchen på rad %d känns inte igen"
-
-#: builtin/apply.c:1986
-#, c-format
-msgid "patch with only garbage at line %d"
-msgstr "patch med bara skräp på rad %d"
-
-#: builtin/apply.c:2076
-#, c-format
-msgid "unable to read symlink %s"
-msgstr "kunde inte läsa symboliska länken %s"
-
-#: builtin/apply.c:2080
-#, c-format
-msgid "unable to open or read %s"
-msgstr "kunde inte öppna eller läsa %s"
-
-#: builtin/apply.c:2688
-#, c-format
-msgid "invalid start of line: '%c'"
-msgstr "felaktig inledning på rad: \"%c\""
-
-#: builtin/apply.c:2806
-#, c-format
-msgid "Hunk #%d succeeded at %d (offset %d line)."
-msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
-msgstr[0] "Stycke %d lyckades på %d (offset %d rad)."
-msgstr[1] "Stycke %d lyckades på %d (offset %d rader)."
-
-#: builtin/apply.c:2818
-#, c-format
-msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
-msgstr "Sammanhang reducerat till (%ld/%ld) för att tillämpa fragment vid %d"
-
-#: builtin/apply.c:2824
-#, c-format
-msgid ""
-"while searching for:\n"
-"%.*s"
+msgid "To restore the original branch and stop patching, run \"%s --abort\"."
 msgstr ""
-"vid sökning efter:\n"
-"%.*s"
+"För att återgå till ursprunglig gren och sluta patcha, kör \"%s --abort\"."
 
-#: builtin/apply.c:2843
+#: builtin/am.c:1316
+msgid "Patch is empty. Was it split wrong?"
+msgstr "Patchen är tom. Delades den upp felaktigt?"
+
+#: builtin/am.c:1390 builtin/log.c:1550
 #, c-format
-msgid "missing binary patch data for '%s'"
-msgstr "saknar binära patchdata för \"%s\""
+msgid "invalid ident line: %s"
+msgstr "ogiltig ident-rad: %s"
 
-#: builtin/apply.c:2946
+#: builtin/am.c:1417
 #, c-format
-msgid "binary patch does not apply to '%s'"
-msgstr "binärpatchen kan inte tillämpas på \"%s\""
+msgid "unable to parse commit %s"
+msgstr "kunde inte tolka incheckningen %s"
 
-#: builtin/apply.c:2952
+#: builtin/am.c:1610
+msgid "Repository lacks necessary blobs to fall back on 3-way merge."
+msgstr ""
+"Arkivet saknar objekt som behövs för att falla tillbaka på 3-"
+"vägssammanslagning."
+
+#: builtin/am.c:1612
+msgid "Using index info to reconstruct a base tree..."
+msgstr "Använder indexinfo för att återskapa ett basträd..."
+
+#: builtin/am.c:1631
+msgid ""
+"Did you hand edit your patch?\n"
+"It does not apply to blobs recorded in its index."
+msgstr ""
+"Har du handredigerat din patch?\n"
+"Den kan inte tillämpas på blobbar som antecknats i dess index."
+
+#: builtin/am.c:1637
+msgid "Falling back to patching base and 3-way merge..."
+msgstr ""
+"Faller tillbaka på att patcha grundversionen och trevägssammanslagning..."
+
+#: builtin/am.c:1662
+msgid "Failed to merge in the changes."
+msgstr "Misslyckades slå ihop ändringarna."
+
+#: builtin/am.c:1686 builtin/merge.c:632
+msgid "git write-tree failed to write a tree"
+msgstr "git write-tree misslyckades skriva ett träd"
+
+#: builtin/am.c:1693
+msgid "applying to an empty history"
+msgstr "tillämpar på en tom historik"
+
+#: builtin/am.c:1706 builtin/commit.c:1764 builtin/merge.c:802
+#: builtin/merge.c:827
+msgid "failed to write commit object"
+msgstr "kunde inte skriva incheckningsobjekt"
+
+#: builtin/am.c:1739 builtin/am.c:1743
 #, c-format
-msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
-msgstr "binärpatchen på \"%s\" ger felaktigt resultat (förväntade %s, fick %s)"
+msgid "cannot resume: %s does not exist."
+msgstr "kan inte återuppta: %s finns inte."
 
-#: builtin/apply.c:2973
+#: builtin/am.c:1759
+msgid "cannot be interactive without stdin connected to a terminal."
+msgstr ""
+"kan inte vara interaktiv om standard in inte är ansluten till en terminal."
+
+#: builtin/am.c:1764
+msgid "Commit Body is:"
+msgstr "Incheckningskroppen är:"
+
+#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+#. in your translation. The program will only accept English
+#. input at this point.
+#.
+#: builtin/am.c:1774
+msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+msgstr "Tillämpa? Y=ja/N=nej/E=redigera/V=visa patch/A=godta alla: "
+
+#: builtin/am.c:1824
 #, c-format
-msgid "patch failed: %s:%ld"
-msgstr "patch misslyckades: %s:%ld"
+msgid "Dirty index: cannot apply patches (dirty: %s)"
+msgstr "Smutsigt index: kan inte tillämpa patchar (smutsiga: %s)"
 
-#: builtin/apply.c:3095
+#: builtin/am.c:1861 builtin/am.c:1933
 #, c-format
-msgid "cannot checkout %s"
-msgstr "kan inte checka ut %s"
+msgid "Applying: %.*s"
+msgstr "Tillämpar: %.*s"
 
-#: builtin/apply.c:3140 builtin/apply.c:3149 builtin/apply.c:3194
+#: builtin/am.c:1877
+msgid "No changes -- Patch already applied."
+msgstr "Inga ändringar -- Patchen har redan tillämpats."
+
+#: builtin/am.c:1885
 #, c-format
-msgid "read of %s failed"
-msgstr "misslyckades läsa %s"
+msgid "Patch failed at %s %.*s"
+msgstr "Patch misslyckades på %s %.*s"
 
-#: builtin/apply.c:3174 builtin/apply.c:3396
+#: builtin/am.c:1891
 #, c-format
-msgid "path %s has been renamed/deleted"
-msgstr "sökvägen %s har ändrat namn/tagits bort"
+msgid "The copy of the patch that failed is found in: %s"
+msgstr "En kopia av patchen som misslyckades finns i: %s"
 
-#: builtin/apply.c:3255 builtin/apply.c:3410
+#: builtin/am.c:1936
+msgid ""
+"No changes - did you forget to use 'git add'?\n"
+"If there is nothing left to stage, chances are that something else\n"
+"already introduced the same changes; you might want to skip this patch."
+msgstr ""
+"Inga ändringar - glömde du använda \"git add\"?\n"
+"Om det inte är något kvar att köa kan det hända att något annat redan\n"
+"introducerat samma ändringar; kanske du bör hoppa över patchen."
+
+#: builtin/am.c:1943
+msgid ""
+"You still have unmerged paths in your index.\n"
+"Did you forget to use 'git add'?"
+msgstr ""
+"Du har fortfarande sökvägar som inte slagits samman i ditt index.\n"
+"Glömde du använda \"git add\"?"
+
+#: builtin/am.c:2051 builtin/am.c:2055 builtin/am.c:2067 builtin/reset.c:308
+#: builtin/reset.c:316
 #, c-format
-msgid "%s: does not exist in index"
-msgstr "%s: finns inte i indexet"
+msgid "Could not parse object '%s'."
+msgstr "Kan inte tolka objektet \"%s\""
 
-#: builtin/apply.c:3259 builtin/apply.c:3402 builtin/apply.c:3424
+#: builtin/am.c:2103
+msgid "failed to clean index"
+msgstr "misslyckades städa upp indexet"
+
+#: builtin/am.c:2137
+msgid ""
+"You seem to have moved HEAD since the last 'am' failure.\n"
+"Not rewinding to ORIG_HEAD"
+msgstr ""
+"Du verkar ha flyttat HEAD sedan \"am\" sist misslyckades.\n"
+"Återställer inte till ORIG_HEAD"
+
+#: builtin/am.c:2200
 #, c-format
-msgid "%s: %s"
-msgstr "%s: %s"
+msgid "Invalid value for --patch-format: %s"
+msgstr "Felaktigt värde för --patch-format: %s"
 
-#: builtin/apply.c:3264 builtin/apply.c:3418
+#: builtin/am.c:2233
+msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
+msgstr "git am [<flaggor>] [(<mbox> | <Maildir>)...]"
+
+#: builtin/am.c:2234
+msgid "git am [<options>] (--continue | --skip | --abort)"
+msgstr "git am [<flaggor>] (--continue | --skip | --abort)"
+
+#: builtin/am.c:2240
+msgid "run interactively"
+msgstr "kör interaktivt"
+
+#: builtin/am.c:2242
+msgid "historical option -- no-op"
+msgstr "historisk flagga -- no-op"
+
+#: builtin/am.c:2244
+msgid "allow fall back on 3way merging if needed"
+msgstr "tillåt falla tillbaka på trevägssammanslagning om nödvändigt"
+
+#: builtin/am.c:2245 builtin/init-db.c:483 builtin/prune-packed.c:57
+#: builtin/repack.c:178
+msgid "be quiet"
+msgstr "var tyst"
+
+#: builtin/am.c:2247
+msgid "add a Signed-off-by line to the commit message"
+msgstr "lägg till \"Signed-off-by\"-rad i incheckningsmeddelandet"
+
+#: builtin/am.c:2250
+msgid "recode into utf8 (default)"
+msgstr "koda om till utf8 (standard)"
+
+#: builtin/am.c:2252
+msgid "pass -k flag to git-mailinfo"
+msgstr "sänd flaggan -k till git-mailinfo"
+
+#: builtin/am.c:2254
+msgid "pass -b flag to git-mailinfo"
+msgstr "sänd flaggan -b till git-mailinfo"
+
+#: builtin/am.c:2256
+msgid "pass -m flag to git-mailinfo"
+msgstr "sänd flaggan -m till git-mailinfo"
+
+#: builtin/am.c:2258
+msgid "pass --keep-cr flag to git-mailsplit for mbox format"
+msgstr "sänd flaggan --keep-cr till git-mailsplit för mbox-formatet"
+
+#: builtin/am.c:2261
+msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
+msgstr "sänd inte flaggan --keep-cr till git-mailsplit oberoende av am.keepcr"
+
+#: builtin/am.c:2264
+msgid "strip everything before a scissors line"
+msgstr "ta bort allting före en saxlinje"
+
+#: builtin/am.c:2266 builtin/am.c:2269 builtin/am.c:2272 builtin/am.c:2275
+#: builtin/am.c:2278 builtin/am.c:2281 builtin/am.c:2284 builtin/am.c:2287
+#: builtin/am.c:2293
+msgid "pass it through git-apply"
+msgstr "sänd det genom git-apply"
+
+#: builtin/am.c:2283 builtin/fmt-merge-msg.c:662 builtin/fmt-merge-msg.c:665
+#: builtin/grep.c:1038 builtin/merge.c:202 builtin/pull.c:135
+#: builtin/pull.c:194 builtin/repack.c:187 builtin/repack.c:191
+#: builtin/show-branch.c:644 builtin/show-ref.c:169 builtin/tag.c:355
+#: parse-options.h:132 parse-options.h:134 parse-options.h:245
+msgid "n"
+msgstr "n"
+
+#: builtin/am.c:2289 builtin/for-each-ref.c:37 builtin/replace.c:438
+#: builtin/tag.c:387 builtin/verify-tag.c:38
+msgid "format"
+msgstr "format"
+
+#: builtin/am.c:2290
+msgid "format the patch(es) are in"
+msgstr "format för patch(ar)"
+
+#: builtin/am.c:2296
+msgid "override error message when patch failure occurs"
+msgstr "överstyr felmeddelanden när patchfel uppstår"
+
+#: builtin/am.c:2298
+msgid "continue applying patches after resolving a conflict"
+msgstr "fortsätt applicera patchar efter att ha löst en konflikt"
+
+#: builtin/am.c:2301
+msgid "synonyms for --continue"
+msgstr "synonymer till --continue"
+
+#: builtin/am.c:2304
+msgid "skip the current patch"
+msgstr "hoppa över den aktuella grenen"
+
+#: builtin/am.c:2307
+msgid "restore the original branch and abort the patching operation."
+msgstr "återställ originalgrenen och avbryt patchningen."
+
+#: builtin/am.c:2311
+msgid "lie about committer date"
+msgstr "ljug om incheckningsdatum"
+
+#: builtin/am.c:2313
+msgid "use current timestamp for author date"
+msgstr "använd nuvarande tidsstämpel för författardatum"
+
+#: builtin/am.c:2315 builtin/commit.c:1600 builtin/merge.c:233
+#: builtin/pull.c:165 builtin/revert.c:92 builtin/tag.c:370
+msgid "key-id"
+msgstr "nyckel-id"
+
+#: builtin/am.c:2316
+msgid "GPG-sign commits"
+msgstr "GPG-signera incheckningar"
+
+#: builtin/am.c:2319
+msgid "(internal use for git-rebase)"
+msgstr "(används internt av git-rebase)"
+
+#: builtin/am.c:2334
+msgid ""
+"The -b/--binary option has been a no-op for long time, and\n"
+"it will be removed. Please do not use it anymore."
+msgstr ""
+"Flaggan -b/--binary har varit utan funktion länge, och\n"
+"kommer tas bort. Vi ber dig att inte använda den längre."
+
+#: builtin/am.c:2341
+msgid "failed to read the index"
+msgstr "misslyckades läsa indexet"
+
+#: builtin/am.c:2356
 #, c-format
-msgid "%s: does not match index"
-msgstr "%s: motsvarar inte indexet"
+msgid "previous rebase directory %s still exists but mbox given."
+msgstr "tidigare rebase-katalog %s finns fortfarande, men mbox angavs."
 
-#: builtin/apply.c:3366
-msgid "removal patch leaves file contents"
-msgstr "patch för borttagning lämnar kvar filinnehåll"
-
-#: builtin/apply.c:3435
+#: builtin/am.c:2380
 #, c-format
-msgid "%s: wrong type"
-msgstr "%s: fel typ"
+msgid ""
+"Stray %s directory found.\n"
+"Use \"git am --abort\" to remove it."
+msgstr ""
+"Kvarbliven katalog %s hittades.\n"
+"Använd \"git am --abort\" för att ta bort den."
 
-#: builtin/apply.c:3437
-#, c-format
-msgid "%s has type %o, expected %o"
-msgstr "%s har typen %o, förväntade %o"
+#: builtin/am.c:2386
+msgid "Resolve operation not in progress, we are not resuming."
+msgstr "Lösningsoperation pågår inte, vi återupptar inte."
 
-#: builtin/apply.c:3538
-#, c-format
-msgid "%s: already exists in index"
-msgstr "%s: finns redan i indexet"
-
-#: builtin/apply.c:3541
-#, c-format
-msgid "%s: already exists in working directory"
-msgstr "%s: finns redan i arbetskatalogen"
-
-#: builtin/apply.c:3561
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o)"
-msgstr "nytt läge (%o) för %s motsvarar inte gammalt läge (%o)"
-
-#: builtin/apply.c:3566
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o) of %s"
-msgstr "nytt läge (%o) för %s motsvarar inte gammalt läge (%o) för %s"
-
-#: builtin/apply.c:3574
-#, c-format
-msgid "%s: patch does not apply"
-msgstr "%s: patchen kan inte tillämpas"
-
-#: builtin/apply.c:3587
-#, c-format
-msgid "Checking patch %s..."
-msgstr "Kontrollerar patchen %s..."
-
-#: builtin/apply.c:3680 builtin/checkout.c:213 builtin/reset.c:127
-#, c-format
-msgid "make_cache_entry failed for path '%s'"
-msgstr "make_cache_entry misslyckades för sökvägen \"%s\""
-
-#: builtin/apply.c:3823
-#, c-format
-msgid "unable to remove %s from index"
-msgstr "kan inte ta bort %s från indexet"
-
-#: builtin/apply.c:3851
-#, c-format
-msgid "corrupt patch for submodule %s"
-msgstr "trasig patch för undermodulen %s"
-
-#: builtin/apply.c:3855
-#, c-format
-msgid "unable to stat newly created file '%s'"
-msgstr "kan inte ta status på nyligen skapade filen \"%s\""
-
-#: builtin/apply.c:3860
-#, c-format
-msgid "unable to create backing store for newly created file %s"
-msgstr "kan inte skapa säkerhetsminne för nyligen skapade filen %s"
-
-#: builtin/apply.c:3863 builtin/apply.c:3971
-#, c-format
-msgid "unable to add cache entry for %s"
-msgstr "kan inte lägga till cachepost för %s"
-
-#: builtin/apply.c:3896
-#, c-format
-msgid "closing file '%s'"
-msgstr "stänger filen \"%s\""
-
-#: builtin/apply.c:3945
-#, c-format
-msgid "unable to write file '%s' mode %o"
-msgstr "kan inte skriva filen \"%s\" läge %o"
-
-#: builtin/apply.c:4032
-#, c-format
-msgid "Applied patch %s cleanly."
-msgstr "Tillämpade patchen %s rent."
-
-#: builtin/apply.c:4040
-msgid "internal error"
-msgstr "internt fel"
-
-#. Say this even without --verbose
-#: builtin/apply.c:4043
-#, c-format
-msgid "Applying patch %%s with %d reject..."
-msgid_plural "Applying patch %%s with %d rejects..."
-msgstr[0] "Tillämpade patchen %%s med %d refuserad..."
-msgstr[1] "Tillämpade patchen %%s med %d refuserade..."
-
-#: builtin/apply.c:4053
-#, c-format
-msgid "truncating .rej filename to %.*s.rej"
-msgstr "trunkerar .rej-filnamnet till %.*s.rej"
-
-#: builtin/apply.c:4074
-#, c-format
-msgid "Hunk #%d applied cleanly."
-msgstr "Stycke %d tillämpades rent."
-
-#: builtin/apply.c:4077
-#, c-format
-msgid "Rejected hunk #%d."
-msgstr "Refuserar stycke %d."
-
-#: builtin/apply.c:4227
-msgid "unrecognized input"
-msgstr "indata känns inte igen"
-
-#: builtin/apply.c:4238
-msgid "unable to read index file"
-msgstr "kan inte läsa indexfilen"
-
-#: builtin/apply.c:4357 builtin/apply.c:4360 builtin/clone.c:90
-#: builtin/fetch.c:78
-msgid "path"
-msgstr "sökväg"
-
-#: builtin/apply.c:4358
-msgid "don't apply changes matching the given path"
-msgstr "tillämpa inte ändringar som motsvarar given sökväg"
-
-#: builtin/apply.c:4361
-msgid "apply changes matching the given path"
-msgstr "tillämpa ändringar som motsvarar given sökväg"
-
-#: builtin/apply.c:4363
-msgid "num"
-msgstr "antal"
-
-#: builtin/apply.c:4364
-msgid "remove <num> leading slashes from traditional diff paths"
-msgstr "ta bort <antal> inledande snedstreck från traditionella diff-sökvägar"
-
-#: builtin/apply.c:4367
-msgid "ignore additions made by the patch"
-msgstr "ignorera tillägg gjorda av patchen"
-
-#: builtin/apply.c:4369
-msgid "instead of applying the patch, output diffstat for the input"
-msgstr "istället för att tillämpa patchen, skriv ut diffstat för indata"
-
-#: builtin/apply.c:4373
-msgid "show number of added and deleted lines in decimal notation"
-msgstr "visa antal tillagda och borttagna rader decimalt"
-
-#: builtin/apply.c:4375
-msgid "instead of applying the patch, output a summary for the input"
-msgstr "istället för att tillämpa patchen, skriv ut en summering av indata"
-
-#: builtin/apply.c:4377
-msgid "instead of applying the patch, see if the patch is applicable"
-msgstr "istället för att tillämpa patchen, se om patchen kan tillämpas"
-
-#: builtin/apply.c:4379
-msgid "make sure the patch is applicable to the current index"
-msgstr "se till att patchen kan tillämpas på aktuellt index"
-
-#: builtin/apply.c:4381
-msgid "apply a patch without touching the working tree"
-msgstr "tillämpa en patch utan att röra arbetskatalogen"
-
-#: builtin/apply.c:4383
-msgid "also apply the patch (use with --stat/--summary/--check)"
-msgstr "tillämpa också patchen (använd med --stat/--summary/--check)"
-
-#: builtin/apply.c:4385
-msgid "attempt three-way merge if a patch does not apply"
-msgstr "försök en trevägssammanslagning om patchen inte kan tillämpas"
-
-#: builtin/apply.c:4387
-msgid "build a temporary index based on embedded index information"
-msgstr "bygg ett temporärt index baserat på inbyggd indexinformation"
-
-#: builtin/apply.c:4389 builtin/checkout-index.c:197 builtin/ls-files.c:452
-msgid "paths are separated with NUL character"
-msgstr "sökvägar avdelas med NUL-tecken"
-
-#: builtin/apply.c:4392
-msgid "ensure at least <n> lines of context match"
-msgstr "se till att åtminstone <n> rader sammanhang är lika"
-
-#: builtin/apply.c:4393
-msgid "action"
-msgstr "åtgärd"
-
-#: builtin/apply.c:4394
-msgid "detect new or modified lines that have whitespace errors"
-msgstr "detektera nya eller ändrade rader som har fel i blanktecken"
-
-#: builtin/apply.c:4397 builtin/apply.c:4400
-msgid "ignore changes in whitespace when finding context"
-msgstr "ignorera ändringar i blanktecken för sammanhang"
-
-#: builtin/apply.c:4403
-msgid "apply the patch in reverse"
-msgstr "tillämpa patchen baklänges"
-
-#: builtin/apply.c:4405
-msgid "don't expect at least one line of context"
-msgstr "förvänta inte minst en rad sammanhang"
-
-#: builtin/apply.c:4407
-msgid "leave the rejected hunks in corresponding *.rej files"
-msgstr "lämna refuserade stycken i motsvarande *.rej-filer"
-
-#: builtin/apply.c:4409
-msgid "allow overlapping hunks"
-msgstr "tillåt överlappande stycken"
-
-#: builtin/apply.c:4412
-msgid "tolerate incorrectly detected missing new-line at the end of file"
-msgstr "tolerera felaktigt detekterade saknade nyradstecken vid filslut"
-
-#: builtin/apply.c:4415
-msgid "do not trust the line counts in the hunk headers"
-msgstr "lite inte på antalet linjer i styckehuvuden"
-
-#: builtin/apply.c:4417
-msgid "root"
-msgstr "rot"
-
-#: builtin/apply.c:4418
-msgid "prepend <root> to all filenames"
-msgstr "lägg till <rot> i alla filnamn"
-
-#: builtin/apply.c:4440
-msgid "--3way outside a repository"
-msgstr "--3way utanför arkiv"
-
-#: builtin/apply.c:4448
-msgid "--index outside a repository"
-msgstr "--index utanför arkiv"
-
-#: builtin/apply.c:4451
-msgid "--cached outside a repository"
-msgstr "--cached utanför arkiv"
-
-#: builtin/apply.c:4467
-#, c-format
-msgid "can't open patch '%s'"
-msgstr "kan inte öppna patchen \"%s\""
-
-#: builtin/apply.c:4481
-#, c-format
-msgid "squelched %d whitespace error"
-msgid_plural "squelched %d whitespace errors"
-msgstr[0] "undertryckte %d fel i blanksteg"
-msgstr[1] "undertryckte %d fel i blanksteg"
-
-#: builtin/apply.c:4487 builtin/apply.c:4497
-#, c-format
-msgid "%d line adds whitespace errors."
-msgid_plural "%d lines add whitespace errors."
-msgstr[0] "%d rad lägger till fel i blanksteg."
-msgstr[1] "%d rader lägger till fel i blanksteg."
+#: builtin/apply.c:8
+msgid "git apply [<options>] [<patch>...]"
+msgstr "git apply [<flaggor>] [<patch>...]"
 
 #: builtin/archive.c:17
 #, c-format
@@ -2619,123 +4866,191 @@
 msgid "update BISECT_HEAD instead of checking out the current commit"
 msgstr "uppdatera BISECT_HEAD istället för att checka ut aktuell incheckning"
 
-#: builtin/blame.c:27
-msgid "git blame [options] [rev-opts] [rev] [--] file"
-msgstr "git blame [flaggor] [rev-flaggor] [rev] [--] fil"
+#: builtin/blame.c:33
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+msgstr "git blame [<flaggor>] [<rev-flaggor>] [<rev>] [--] <fil>"
 
-#: builtin/blame.c:32
-msgid "[rev-opts] are documented in git-rev-list(1)"
-msgstr "[rev-flaggor] dokumenteras i git-rev-list(1)"
+#: builtin/blame.c:38
+msgid "<rev-opts> are documented in git-rev-list(1)"
+msgstr "<rev-flaggor> dokumenteras i git-rev-list(1)"
 
-#: builtin/blame.c:2249
+#: builtin/blame.c:1786
+msgid "Blaming lines"
+msgstr "Klandra rader"
+
+#: builtin/blame.c:2582
 msgid "Show blame entries as we find them, incrementally"
 msgstr "Visa klandringsposter när vi hittar dem, interaktivt"
 
-#: builtin/blame.c:2250
+#: builtin/blame.c:2583
 msgid "Show blank SHA-1 for boundary commits (Default: off)"
 msgstr "Visa blank SHA-1 för gränsincheckningar (Standard: av)"
 
-#: builtin/blame.c:2251
+#: builtin/blame.c:2584
 msgid "Do not treat root commits as boundaries (Default: off)"
 msgstr "Behandla inte rotincheckningar som gränser (Standard: av)"
 
-#: builtin/blame.c:2252
+#: builtin/blame.c:2585
 msgid "Show work cost statistics"
 msgstr "Visa statistik över arbetskostnad"
 
-#: builtin/blame.c:2253
+#: builtin/blame.c:2586
+msgid "Force progress reporting"
+msgstr "Tvinga förloppsrapportering"
+
+#: builtin/blame.c:2587
 msgid "Show output score for blame entries"
 msgstr "Visa utdatapoäng för klandringsposter"
 
-#: builtin/blame.c:2254
+#: builtin/blame.c:2588
 msgid "Show original filename (Default: auto)"
 msgstr "Visa originalfilnamn (Standard: auto)"
 
-#: builtin/blame.c:2255
+#: builtin/blame.c:2589
 msgid "Show original linenumber (Default: off)"
 msgstr "Visa ursprungligt radnummer (Standard: av)"
 
-#: builtin/blame.c:2256
+#: builtin/blame.c:2590
 msgid "Show in a format designed for machine consumption"
 msgstr "Visa i ett format avsett för maskinkonsumtion"
 
-#: builtin/blame.c:2257
+#: builtin/blame.c:2591
 msgid "Show porcelain format with per-line commit information"
 msgstr "Visa porslinsformat med per-rad-incheckningsinformation"
 
-#: builtin/blame.c:2258
+#: builtin/blame.c:2592
 msgid "Use the same output mode as git-annotate (Default: off)"
 msgstr "Använd samma utdataläge som git-annotate (Standard: av)"
 
-#: builtin/blame.c:2259
+#: builtin/blame.c:2593
 msgid "Show raw timestamp (Default: off)"
 msgstr "Visa rå tidsstämpel (Standard: av)"
 
-#: builtin/blame.c:2260
+#: builtin/blame.c:2594
 msgid "Show long commit SHA1 (Default: off)"
 msgstr "Visa lång inchecknings-SHA1 (Standard: av)"
 
-#: builtin/blame.c:2261
+#: builtin/blame.c:2595
 msgid "Suppress author name and timestamp (Default: off)"
 msgstr "Undertryck författarnamn och tidsstämpel (Standard: av)"
 
-#: builtin/blame.c:2262
+#: builtin/blame.c:2596
 msgid "Show author email instead of name (Default: off)"
 msgstr "Visa författarens e-post istället för namn (Standard: av)"
 
-#: builtin/blame.c:2263
+#: builtin/blame.c:2597
 msgid "Ignore whitespace differences"
 msgstr "Ignorera ändringar i blanksteg"
 
-#: builtin/blame.c:2264
+#: builtin/blame.c:2604
+msgid "Use an experimental heuristic to improve diffs"
+msgstr "Använd en experimentell algoritm för att förbättra diffar"
+
+#: builtin/blame.c:2606
 msgid "Spend extra cycles to find better match"
 msgstr "Slösa extra cykler med att hitta bättre träff"
 
-#: builtin/blame.c:2265
+#: builtin/blame.c:2607
 msgid "Use revisions from <file> instead of calling git-rev-list"
 msgstr "Använd revisioner från <fil> istället för att anropa git-rev-list"
 
-#: builtin/blame.c:2266
+#: builtin/blame.c:2608
 msgid "Use <file>'s contents as the final image"
 msgstr "Använd <fil>s innehåll som slutgiltig bild"
 
-#: builtin/blame.c:2267 builtin/blame.c:2268
+#: builtin/blame.c:2609 builtin/blame.c:2610
 msgid "score"
 msgstr "poäng"
 
-#: builtin/blame.c:2267
+#: builtin/blame.c:2609
 msgid "Find line copies within and across files"
 msgstr "Hitta kopierade rader inuti och mellan filer"
 
-#: builtin/blame.c:2268
+#: builtin/blame.c:2610
 msgid "Find line movements within and across files"
 msgstr "Hitta flyttade rader inuti och mellan filer"
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2611
 msgid "n,m"
 msgstr "n,m"
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2611
 msgid "Process only line range n,m, counting from 1"
 msgstr "Behandla endast radintervallet n,m, med början på 1"
 
-#: builtin/branch.c:24
-msgid "git branch [options] [-r | -a] [--merged | --no-merged]"
-msgstr "git branch [flaggor] [-r | -a] [--merged | --no-merged]"
+#: builtin/blame.c:2658
+msgid "--progress can't be used with --incremental or porcelain formats"
+msgstr "--progress kan inte användas med --incremental eller porslinsformat"
 
-#: builtin/branch.c:25
-msgid "git branch [options] [-l] [-f] <branchname> [<start-point>]"
-msgstr "git branch [flaggor] [-l] [-f] <grennamn> [<startpunkt>]"
+#. TRANSLATORS: This string is used to tell us the maximum
+#. display width for a relative timestamp in "git blame"
+#. output.  For C locale, "4 years, 11 months ago", which
+#. takes 22 places, is the longest among various forms of
+#. relative timestamps, but your language may need more or
+#. fewer display columns.
+#: builtin/blame.c:2706
+msgid "4 years, 11 months ago"
+msgstr "4 år, 11 månader sedan"
+
+#: builtin/blame.c:2786
+msgid "--contents and --reverse do not blend well."
+msgstr "--contents och --reverse fungerar inte så bra tillsammans."
+
+#: builtin/blame.c:2806
+msgid "cannot use --contents with final commit object name"
+msgstr "kan inte använda --contents med namn på slutgiltigt incheckningsobjekt"
+
+#: builtin/blame.c:2811
+msgid "--reverse and --first-parent together require specified latest commit"
+msgstr ""
+"--reverse och --first-parent tillsammans kräver att du anger senaste "
+"incheckningen"
+
+#: builtin/blame.c:2838
+msgid ""
+"--reverse --first-parent together require range along first-parent chain"
+msgstr ""
+"--reverse --first-parent tillsammans kräver ett intervall på första-förälder-"
+"kedjan"
+
+#: builtin/blame.c:2849
+#, c-format
+msgid "no such path %s in %s"
+msgstr "sökvägen %s i %s finns inte"
+
+#: builtin/blame.c:2860
+#, c-format
+msgid "cannot read blob %s for path %s"
+msgstr "kan inte läsa objektet %s för sökvägen %s"
+
+#: builtin/blame.c:2879
+#, c-format
+msgid "file %s has only %lu line"
+msgid_plural "file %s has only %lu lines"
+msgstr[0] "filen %s har bara %lu rad"
+msgstr[1] "filen %s har bara %lu rader"
 
 #: builtin/branch.c:26
-msgid "git branch [options] [-r] (-d | -D) <branchname>..."
-msgstr "git branch [flaggor] [-r] (-d | -D) <grennamn>..."
+msgid "git branch [<options>] [-r | -a] [--merged | --no-merged]"
+msgstr "git branch [<flaggor>] [-r | -a] [--merged | --no-merged]"
 
 #: builtin/branch.c:27
-msgid "git branch [options] (-m | -M) [<oldbranch>] <newbranch>"
-msgstr "git branch [flaggor] (-m | -M) [<gammal_gren>] <ny_gren>"
+msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
+msgstr "git branch [<flaggor>] [-l] [-f] <grennamn> [<startpunkt>]"
 
-#: builtin/branch.c:150
+#: builtin/branch.c:28
+msgid "git branch [<options>] [-r] (-d | -D) <branch-name>..."
+msgstr "git branch [<flaggor>] [-r] (-d | -D) <grennamn>..."
+
+#: builtin/branch.c:29
+msgid "git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"
+msgstr "git branch [<flaggor>] (-m | -M) [<gammal_gren>] <ny_gren>"
+
+#: builtin/branch.c:30
+msgid "git branch [<options>] [-r | -a] [--points-at]"
+msgstr "git branch [<flaggor>] [-r | -a] [--points-at]"
+
+#: builtin/branch.c:143
 #, c-format
 msgid ""
 "deleting branch '%s' that has been merged to\n"
@@ -2744,7 +5059,7 @@
 "tar bort grenen \"%s\" som har slagits ihop med\n"
 "         \"%s\", men ännu inte slagits ihop med HEAD."
 
-#: builtin/branch.c:154
+#: builtin/branch.c:147
 #, c-format
 msgid ""
 "not deleting branch '%s' that is not yet merged to\n"
@@ -2753,12 +5068,12 @@
 "tar inte bort grenen \"%s\" som inte har slagits ihop med\n"
 "         \"%s\", trots att den har slagits ihop med HEAD."
 
-#: builtin/branch.c:168
+#: builtin/branch.c:161
 #, c-format
 msgid "Couldn't look up commit object for '%s'"
 msgstr "Kunde inte slå upp incheckningsobjekt för \"%s\""
 
-#: builtin/branch.c:172
+#: builtin/branch.c:165
 #, c-format
 msgid ""
 "The branch '%s' is not fully merged.\n"
@@ -2767,342 +5082,376 @@
 "Grenen \"%s\" har inte slagits samman i sin helhet.\n"
 "Om du är säker på att du vill ta bort den, kör \"git branch -D %s\"."
 
-#: builtin/branch.c:185
+#: builtin/branch.c:178
 msgid "Update of config-file failed"
 msgstr "Misslyckades uppdatera konfigurationsfil"
 
-#: builtin/branch.c:213
+#: builtin/branch.c:206
 msgid "cannot use -a with -d"
 msgstr "kan inte ange -a med -d"
 
-#: builtin/branch.c:219
+#: builtin/branch.c:212
 msgid "Couldn't look up commit object for HEAD"
 msgstr "Kunde inte slå upp incheckningsobjekt för HEAD"
 
-#: builtin/branch.c:227
+#: builtin/branch.c:226
 #, c-format
-msgid "Cannot delete the branch '%s' which you are currently on."
-msgstr "Kan inte ta bort grenen \"%s\" som du befinner dig på för närvarande."
-
-#: builtin/branch.c:240
-#, c-format
-msgid "remote branch '%s' not found."
-msgstr "fjärrgrenen \"%s\" hittades inte."
+msgid "Cannot delete branch '%s' checked out at '%s'"
+msgstr "Kan inte ta bort grenen \"%s\" som är utcheckad på \"%s\""
 
 #: builtin/branch.c:241
 #, c-format
+msgid "remote-tracking branch '%s' not found."
+msgstr "fjärrspårande grenen \"%s\" hittades inte."
+
+#: builtin/branch.c:242
+#, c-format
 msgid "branch '%s' not found."
 msgstr "grenen \"%s\" hittades inte."
 
-#: builtin/branch.c:255
+#: builtin/branch.c:257
 #, c-format
-msgid "Error deleting remote branch '%s'"
-msgstr "Fel vid borttagning av fjärrgrenen \"%s\""
+msgid "Error deleting remote-tracking branch '%s'"
+msgstr "Fel vid borttagning av fjärrspårande grenen \"%s\""
 
-#: builtin/branch.c:256
+#: builtin/branch.c:258
 #, c-format
 msgid "Error deleting branch '%s'"
 msgstr "Fel vid borttagning av grenen \"%s\""
 
-#: builtin/branch.c:263
+#: builtin/branch.c:265
 #, c-format
-msgid "Deleted remote branch %s (was %s).\n"
-msgstr "Tog bort fjärrgrenen %s (var %s).\n"
+msgid "Deleted remote-tracking branch %s (was %s).\n"
+msgstr "Tog bort fjärrspårande grenen %s (var %s).\n"
 
-#: builtin/branch.c:264
+#: builtin/branch.c:266
 #, c-format
 msgid "Deleted branch %s (was %s).\n"
 msgstr "Tog bort grenen %s (var %s).\n"
 
-#: builtin/branch.c:366
-#, c-format
-msgid "branch '%s' does not point at a commit"
-msgstr "grenen \"%s\" pekar inte på en incheckning"
-
-#: builtin/branch.c:454
+#: builtin/branch.c:312
 #, c-format
 msgid "[%s: gone]"
 msgstr "[%s: försvunnen]"
 
-#: builtin/branch.c:459
+#: builtin/branch.c:317
 #, c-format
 msgid "[%s]"
 msgstr "[%s]"
 
-#: builtin/branch.c:464
+#: builtin/branch.c:322
 #, c-format
 msgid "[%s: behind %d]"
 msgstr "[%s: bakom %d] "
 
-#: builtin/branch.c:466
+#: builtin/branch.c:324
 #, c-format
 msgid "[behind %d]"
 msgstr "[bakom %d] "
 
-#: builtin/branch.c:470
+#: builtin/branch.c:328
 #, c-format
 msgid "[%s: ahead %d]"
 msgstr "[%s: före %d] "
 
-#: builtin/branch.c:472
+#: builtin/branch.c:330
 #, c-format
 msgid "[ahead %d]"
 msgstr "[före %d] "
 
-#: builtin/branch.c:475
+#: builtin/branch.c:333
 #, c-format
 msgid "[%s: ahead %d, behind %d]"
 msgstr "[%s: före %d, bakom %d] "
 
-#: builtin/branch.c:478
+#: builtin/branch.c:336
 #, c-format
 msgid "[ahead %d, behind %d]"
 msgstr "[före %d, bakom %d] "
 
-#: builtin/branch.c:502
+#: builtin/branch.c:349
 msgid " **** invalid ref ****"
 msgstr " **** ogiltig ref ****"
 
-#: builtin/branch.c:594
+#: builtin/branch.c:375
 #, c-format
 msgid "(no branch, rebasing %s)"
 msgstr "(ingen gren, ombaserar %s)"
 
-#: builtin/branch.c:597
+#: builtin/branch.c:378
 #, c-format
 msgid "(no branch, bisect started on %s)"
 msgstr "(ingen gren, \"bisect\" startad på %s)"
 
-#: builtin/branch.c:600
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached at " in wt-status.c
+#: builtin/branch.c:384
 #, c-format
-msgid "(detached from %s)"
-msgstr "(frånkopplad från %s)"
+msgid "(HEAD detached at %s)"
+msgstr "(HEAD frånkopplat vid %s)"
 
-#: builtin/branch.c:603
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached from " in wt-status.c
+#: builtin/branch.c:389
+#, c-format
+msgid "(HEAD detached from %s)"
+msgstr "(HEAD frånkopplat från %s)"
+
+#: builtin/branch.c:393
 msgid "(no branch)"
 msgstr "(ingen gren)"
 
-#: builtin/branch.c:649
+#: builtin/branch.c:535
 #, c-format
-msgid "object '%s' does not point to a commit"
-msgstr "objektet \"%s\" pekar på en incheckning"
+msgid "Branch %s is being rebased at %s"
+msgstr "Grenen %s ombaseras på %s"
 
-#: builtin/branch.c:681
-msgid "some refs could not be read"
-msgstr "vissa referenser kunde inte läsas"
+#: builtin/branch.c:539
+#, c-format
+msgid "Branch %s is being bisected at %s"
+msgstr "Grenen %s är i en \"bisect\" på %s"
 
-#: builtin/branch.c:694
+#: builtin/branch.c:554
 msgid "cannot rename the current branch while not on any."
 msgstr ""
 "kunde inte byta namn på aktuell gren när du inte befinner dig på någon."
 
-#: builtin/branch.c:704
+#: builtin/branch.c:564
 #, c-format
 msgid "Invalid branch name: '%s'"
 msgstr "Felaktigt namn på gren: \"%s\""
 
-#: builtin/branch.c:719
+#: builtin/branch.c:581
 msgid "Branch rename failed"
 msgstr "Misslyckades byta namn på gren"
 
-#: builtin/branch.c:723
+#: builtin/branch.c:585
 #, c-format
 msgid "Renamed a misnamed branch '%s' away"
 msgstr "Bytte bort namn på en felaktigt namngiven gren \"%s\""
 
-#: builtin/branch.c:727
+#: builtin/branch.c:588
 #, c-format
 msgid "Branch renamed to %s, but HEAD is not updated!"
 msgstr "Grenen namnbytt till %s, men HEAD har inte uppdaterats!"
 
-#: builtin/branch.c:734
+#: builtin/branch.c:595
 msgid "Branch is renamed, but update of config-file failed"
 msgstr "Grenen namnbytt, men misslyckades uppdatera konfigurationsfilen"
 
-#: builtin/branch.c:749
+#: builtin/branch.c:611
 #, c-format
-msgid "malformed object name %s"
-msgstr "felformat objektnamn %s"
+msgid ""
+"Please edit the description for the branch\n"
+"  %s\n"
+"Lines starting with '%c' will be stripped.\n"
+msgstr ""
+"Redigera beskrivningen för grenen\n"
+"  %s\n"
+"Rader som inleds med \"%c\" ignoreras.\n"
 
-#: builtin/branch.c:773
-#, c-format
-msgid "could not write branch description template: %s"
-msgstr "kunde inte skriva grenbeskrivningsmall: %s"
-
-#: builtin/branch.c:803
+#: builtin/branch.c:643
 msgid "Generic options"
 msgstr "Allmänna flaggor"
 
-#: builtin/branch.c:805
+#: builtin/branch.c:645
 msgid "show hash and subject, give twice for upstream branch"
 msgstr "visa hash och ärenderad, ange två gånger för uppströmsgren"
 
-#: builtin/branch.c:806
+#: builtin/branch.c:646
 msgid "suppress informational messages"
 msgstr "undertryck informationsmeddelanden"
 
-#: builtin/branch.c:807
+#: builtin/branch.c:647
 msgid "set up tracking mode (see git-pull(1))"
 msgstr "ställ in spårningsläge (se git-pull(1))"
 
-#: builtin/branch.c:809
+#: builtin/branch.c:649
 msgid "change upstream info"
 msgstr "ändra uppströmsinformation"
 
-#: builtin/branch.c:813
+#: builtin/branch.c:651
+msgid "upstream"
+msgstr "uppströms"
+
+#: builtin/branch.c:651
+msgid "change the upstream info"
+msgstr "ändra uppströmsinformationen"
+
+#: builtin/branch.c:652
+msgid "Unset the upstream info"
+msgstr "ta bort uppströmsinformationen"
+
+#: builtin/branch.c:653
 msgid "use colored output"
 msgstr "använd färgad utdata"
 
-#: builtin/branch.c:814
+#: builtin/branch.c:654
 msgid "act on remote-tracking branches"
 msgstr "arbeta på fjärrspårande grenar"
 
-#: builtin/branch.c:817 builtin/branch.c:823 builtin/branch.c:844
-#: builtin/branch.c:850 builtin/commit.c:1460 builtin/commit.c:1461
-#: builtin/commit.c:1462 builtin/commit.c:1463 builtin/tag.c:468
-msgid "commit"
-msgstr "incheckning"
-
-#: builtin/branch.c:818 builtin/branch.c:824
+#: builtin/branch.c:656 builtin/branch.c:657
 msgid "print only branches that contain the commit"
 msgstr "visa endast grenar som innehåller incheckningen"
 
-#: builtin/branch.c:830
+#: builtin/branch.c:660
 msgid "Specific git-branch actions:"
 msgstr "Specifika git-branch-åtgärder:"
 
-#: builtin/branch.c:831
+#: builtin/branch.c:661
 msgid "list both remote-tracking and local branches"
 msgstr "visa både fjärrspårande och lokala grenar"
 
-#: builtin/branch.c:833
+#: builtin/branch.c:663
 msgid "delete fully merged branch"
 msgstr "ta bort helt sammanslagen gren"
 
-#: builtin/branch.c:834
+#: builtin/branch.c:664
 msgid "delete branch (even if not merged)"
 msgstr "ta bort gren (även om inte helt sammanslagen)"
 
-#: builtin/branch.c:835
+#: builtin/branch.c:665
 msgid "move/rename a branch and its reflog"
 msgstr "flytta/ta bort en gren och dess reflogg"
 
-#: builtin/branch.c:836
+#: builtin/branch.c:666
 msgid "move/rename a branch, even if target exists"
 msgstr "flytta/ta bort en gren, även om målet finns"
 
-#: builtin/branch.c:837
+#: builtin/branch.c:667
 msgid "list branch names"
 msgstr "lista namn på grenar"
 
-#: builtin/branch.c:838
+#: builtin/branch.c:668
 msgid "create the branch's reflog"
 msgstr "skapa grenens reflogg"
 
-#: builtin/branch.c:840
+#: builtin/branch.c:670
 msgid "edit the description for the branch"
 msgstr "redigera beskrivning för grenen"
 
-#: builtin/branch.c:841
-msgid "force creation (when already exists)"
-msgstr "tvinga skapande (när den redan finns)"
+#: builtin/branch.c:671
+msgid "force creation, move/rename, deletion"
+msgstr "tvinga skapande, flytt/namnändring, borttagande"
 
-#: builtin/branch.c:844
-msgid "print only not merged branches"
-msgstr "visa endast ej sammanslagna grenar"
-
-#: builtin/branch.c:850
-msgid "print only merged branches"
+#: builtin/branch.c:672
+msgid "print only branches that are merged"
 msgstr "visa endast sammanslagna grenar"
 
-#: builtin/branch.c:854
+#: builtin/branch.c:673
+msgid "print only branches that are not merged"
+msgstr "visa endast ej sammanslagna grenar"
+
+#: builtin/branch.c:674
 msgid "list branches in columns"
 msgstr "visa grenar i spalter"
 
-#: builtin/branch.c:867
+#: builtin/branch.c:675 builtin/for-each-ref.c:38 builtin/tag.c:381
+msgid "key"
+msgstr "nyckel"
+
+#: builtin/branch.c:676 builtin/for-each-ref.c:39 builtin/tag.c:382
+msgid "field name to sort on"
+msgstr "fältnamn att sortera på"
+
+#: builtin/branch.c:678 builtin/for-each-ref.c:41 builtin/notes.c:404
+#: builtin/notes.c:407 builtin/notes.c:567 builtin/notes.c:570
+#: builtin/tag.c:384
+msgid "object"
+msgstr "objekt"
+
+#: builtin/branch.c:679
+msgid "print only branches of the object"
+msgstr "visa endast grenar för objektet"
+
+#: builtin/branch.c:681 builtin/for-each-ref.c:46 builtin/tag.c:388
+msgid "sorting and filtering are case insensitive"
+msgstr "sortering och filtrering skiljer gemener och VERSALER"
+
+#: builtin/branch.c:698
 msgid "Failed to resolve HEAD as a valid ref."
 msgstr "Misslyckades slå upp HEAD som giltig referens"
 
-#: builtin/branch.c:872 builtin/clone.c:635
+#: builtin/branch.c:702 builtin/clone.c:706
 msgid "HEAD not found below refs/heads!"
 msgstr "HEAD hittades inte under refs/heads!"
 
-#: builtin/branch.c:896
+#: builtin/branch.c:724
 msgid "--column and --verbose are incompatible"
 msgstr "--column och --verbose är inkompatibla"
 
-#: builtin/branch.c:902 builtin/branch.c:941
+#: builtin/branch.c:735 builtin/branch.c:787
 msgid "branch name required"
 msgstr "grennamn krävs"
 
-#: builtin/branch.c:917
+#: builtin/branch.c:763
 msgid "Cannot give description to detached HEAD"
 msgstr "Kan inte beskriva frånkopplad HEAD"
 
-#: builtin/branch.c:922
+#: builtin/branch.c:768
 msgid "cannot edit description of more than one branch"
 msgstr "kan inte redigera beskrivning för mer än en gren"
 
-#: builtin/branch.c:929
+#: builtin/branch.c:775
 #, c-format
 msgid "No commit on branch '%s' yet."
 msgstr "Inga incheckningar på grenen \"%s\" ännu"
 
-#: builtin/branch.c:932
+#: builtin/branch.c:778
 #, c-format
 msgid "No branch named '%s'."
 msgstr "Ingen gren vid namnet \"%s\"."
 
-#: builtin/branch.c:947
+#: builtin/branch.c:793
 msgid "too many branches for a rename operation"
 msgstr "för många grenar för namnbyte"
 
-#: builtin/branch.c:952
+#: builtin/branch.c:798
 msgid "too many branches to set new upstream"
 msgstr "för många grenar för att byta uppström"
 
-#: builtin/branch.c:956
+#: builtin/branch.c:802
 #, c-format
 msgid ""
 "could not set upstream of HEAD to %s when it does not point to any branch."
 msgstr ""
 "kunde inte sätta uppström för HEAD till %s när det inte pekar mot någon gren."
 
-#: builtin/branch.c:959 builtin/branch.c:981 builtin/branch.c:1002
+#: builtin/branch.c:805 builtin/branch.c:827 builtin/branch.c:848
 #, c-format
 msgid "no such branch '%s'"
 msgstr "okänd gren \"%s\""
 
-#: builtin/branch.c:963
+#: builtin/branch.c:809
 #, c-format
 msgid "branch '%s' does not exist"
 msgstr "grenen \"%s\" finns inte"
 
-#: builtin/branch.c:975
+#: builtin/branch.c:821
 msgid "too many branches to unset upstream"
 msgstr "för många grenar för att ta bort uppström"
 
-#: builtin/branch.c:979
+#: builtin/branch.c:825
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr ""
 "kunde inte ta bort uppström för HEAD när det inte pekar mot någon gren."
 
-#: builtin/branch.c:985
+#: builtin/branch.c:831
 #, c-format
 msgid "Branch '%s' has no upstream information"
 msgstr "Grenen \"%s\" har ingen uppströmsinformation"
 
-#: builtin/branch.c:999
+#: builtin/branch.c:845
 msgid "it does not make sense to create 'HEAD' manually"
 msgstr "kan inte skapa \"HEAD\" manuellt"
 
-#: builtin/branch.c:1005
+#: builtin/branch.c:851
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
 msgstr ""
 "flaggorna -a och -r på \"git branch\" kan inte anges tillsammans med ett "
 "grennamn"
 
-#: builtin/branch.c:1008
+#: builtin/branch.c:854
 #, c-format
 msgid ""
 "The --set-upstream flag is deprecated and will be removed. Consider using --"
@@ -3111,7 +5460,7 @@
 "Flaggan --set-upstream rekommenderas ej och kommer tas bort. Använd --track "
 "eller --set-upstream-to\n"
 
-#: builtin/branch.c:1025
+#: builtin/branch.c:871
 #, c-format
 msgid ""
 "\n"
@@ -3122,76 +5471,103 @@
 "Om du vill göra så att \"%s\" spårar \"%s\" gör du så här:\n"
 "\n"
 
-#: builtin/branch.c:1026
-#, c-format
-msgid "    git branch -d %s\n"
-msgstr "    git branch -d %s\n"
-
-#: builtin/branch.c:1027
-#, c-format
-msgid "    git branch --set-upstream-to %s\n"
-msgstr "    git branch --set-upstream-to %s\n"
-
-#: builtin/bundle.c:47
+#: builtin/bundle.c:51
 #, c-format
 msgid "%s is okay\n"
 msgstr "%s är okej\n"
 
-#: builtin/bundle.c:56
+#: builtin/bundle.c:64
 msgid "Need a repository to create a bundle."
 msgstr "Behöver ett arkiv för att skapa ett paket (bundle)."
 
-#: builtin/bundle.c:60
+#: builtin/bundle.c:68
 msgid "Need a repository to unbundle."
 msgstr "Behöver ett arkiv för att packa upp ett paket (bundle)."
 
-#: builtin/cat-file.c:328
-msgid "git cat-file (-t|-s|-e|-p|<type>|--textconv) <object>"
-msgstr "git cat-file (-t|-s|-e|-p|<typ>|--textconv) <objekt>"
+#: builtin/cat-file.c:513
+msgid ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <type> | --textconv | --filters) [--path=<path>] <object>"
+msgstr ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <typ> | --textconv | --filters) [--path=<sökväg>] <objekt>"
 
-#: builtin/cat-file.c:329
-msgid "git cat-file (--batch|--batch-check) < <list_of_objects>"
-msgstr "git cat-file (--batch|--batch-check) < <objektlista>"
+#: builtin/cat-file.c:514
+msgid ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+msgstr ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
 
-#: builtin/cat-file.c:366
+#: builtin/cat-file.c:551
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr "<typ> kan vara en av: blob, tree, commit, tag"
 
-#: builtin/cat-file.c:367
+#: builtin/cat-file.c:552
 msgid "show object type"
 msgstr "visa objekttyp"
 
-#: builtin/cat-file.c:368
+#: builtin/cat-file.c:553
 msgid "show object size"
 msgstr "visa objektstorlek"
 
-#: builtin/cat-file.c:370
+#: builtin/cat-file.c:555
 msgid "exit with zero when there's no error"
 msgstr "avsluta med noll när det inte uppstått något fel"
 
-#: builtin/cat-file.c:371
+#: builtin/cat-file.c:556
 msgid "pretty-print object's content"
 msgstr "visa objektets innehåll snyggt"
 
-#: builtin/cat-file.c:373
+#: builtin/cat-file.c:558
 msgid "for blob objects, run textconv on object's content"
-msgstr "för blob-objekt, kör textconv på objektets innehåll"
+msgstr "för blob-objekt, kör filter på objektets innehåll"
 
-#: builtin/cat-file.c:375
+#: builtin/cat-file.c:560
+msgid "for blob objects, run filters on object's content"
+msgstr "för blob-objekt, kör filger på objektets innehåll"
+
+#: builtin/cat-file.c:561 git-submodule.sh:929
+msgid "blob"
+msgstr "blob"
+
+#: builtin/cat-file.c:562
+msgid "use a specific path for --textconv/--filters"
+msgstr "använd specifik sökväg för --textconv/--filters"
+
+#: builtin/cat-file.c:564
+msgid "allow -s and -t to work with broken/corrupt objects"
+msgstr "låter -s och -t att fungera med trasiga/sönderskrivna objekt"
+
+#: builtin/cat-file.c:565
+msgid "buffer --batch output"
+msgstr "buffra utdata från --batch"
+
+#: builtin/cat-file.c:567
 msgid "show info and content of objects fed from the standard input"
 msgstr "visa information och innehåll för objekt som listas på standard in"
 
-#: builtin/cat-file.c:378
+#: builtin/cat-file.c:570
 msgid "show info about objects fed from the standard input"
 msgstr "visa information för objekt som listas på standard in"
 
+#: builtin/cat-file.c:573
+msgid "follow in-tree symlinks (used with --batch or --batch-check)"
+msgstr ""
+"följ symboliska länkar i trädet (använd med --batch eller --batch-check)"
+
+#: builtin/cat-file.c:575
+msgid "show all objects with --batch or --batch-check"
+msgstr "visa alla objekt med --batch eller --batch-check"
+
 #: builtin/check-attr.c:11
-msgid "git check-attr [-a | --all | attr...] [--] pathname..."
-msgstr "git check-attr [-a | --all | attr...] [--] sökväg..."
+msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
+msgstr "git check-attr [-a | --all | <attr>...] [--] <sökväg>..."
 
 #: builtin/check-attr.c:12
-msgid "git check-attr --stdin [-z] [-a | --all | attr...] < <list-of-paths>"
-msgstr "git check-attr --stdin [-z] [-a | --all | attr...] < <sökvägslista>"
+msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
+msgstr "git check-attr --stdin [-z] [-a | --all | <attr>...]"
 
 #: builtin/check-attr.c:19
 msgid "report all attributes set on file"
@@ -3201,7 +5577,7 @@
 msgid "use .gitattributes only from the index"
 msgstr "använd .gitattributes endast från indexet"
 
-#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:75
+#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:98
 msgid "read file names from stdin"
 msgstr "läs filnamn från standard in"
 
@@ -3209,7 +5585,7 @@
 msgid "terminate input and output records by a NUL character"
 msgstr "avsluta in- och utdataposter med NUL-tecken"
 
-#: builtin/check-ignore.c:18 builtin/checkout.c:1090 builtin/gc.c:260
+#: builtin/check-ignore.c:18 builtin/checkout.c:1140 builtin/gc.c:332
 msgid "suppress progress reporting"
 msgstr "undertryck förloppsrapportering"
 
@@ -3246,8 +5622,8 @@
 msgstr "--non-matching är endast giltig med --verbose"
 
 #: builtin/check-mailmap.c:8
-msgid "git check-mailmap [options] <contact>..."
-msgstr "git check-mailmap [flaggor] <kontakt>..."
+msgid "git check-mailmap [<options>] <contact>..."
+msgstr "git check-mailmap [<flaggor>] <kontakt>..."
 
 #: builtin/check-mailmap.c:13
 msgid "also read contacts from stdin"
@@ -3262,158 +5638,164 @@
 msgid "no contacts specified"
 msgstr "inga kontakter angavs"
 
-#: builtin/checkout-index.c:126
-msgid "git checkout-index [options] [--] [<file>...]"
-msgstr "git checkout-index [flaggor] [--] [<fil>...]"
+#: builtin/checkout-index.c:127
+msgid "git checkout-index [<options>] [--] [<file>...]"
+msgstr "git checkout-index [<flaggor>] [--] [<fil>...]"
 
-#: builtin/checkout-index.c:187
+#: builtin/checkout-index.c:144
+msgid "stage should be between 1 and 3 or all"
+msgstr "etapp måste vara mellan 1 och 3 eller \"all\""
+
+#: builtin/checkout-index.c:160
 msgid "check out all files in the index"
 msgstr "checka ut alla filer i indexet"
 
-#: builtin/checkout-index.c:188
+#: builtin/checkout-index.c:161
 msgid "force overwrite of existing files"
 msgstr "tvinga överskrivning av befintliga filer"
 
-#: builtin/checkout-index.c:190
+#: builtin/checkout-index.c:163
 msgid "no warning for existing files and files not in index"
 msgstr "ingen varning för existerande filer och filer ej i indexet"
 
-#: builtin/checkout-index.c:192
+#: builtin/checkout-index.c:165
 msgid "don't checkout new files"
 msgstr "checka inte ut nya filer"
 
-#: builtin/checkout-index.c:194
+#: builtin/checkout-index.c:167
 msgid "update stat information in the index file"
 msgstr "uppdatera stat-information i indexfilen"
 
-#: builtin/checkout-index.c:200
+#: builtin/checkout-index.c:171
 msgid "read list of paths from the standard input"
 msgstr "läs listan över sökvägar från standard in"
 
-#: builtin/checkout-index.c:202
+#: builtin/checkout-index.c:173
 msgid "write the content to temporary files"
 msgstr "skriv innehåll till temporära filer"
 
-#: builtin/checkout-index.c:203 builtin/column.c:30
+#: builtin/checkout-index.c:174 builtin/column.c:30
+#: builtin/submodule--helper.c:597 builtin/submodule--helper.c:600
+#: builtin/submodule--helper.c:606 builtin/submodule--helper.c:967
+#: builtin/worktree.c:471
 msgid "string"
 msgstr "sträng"
 
-#: builtin/checkout-index.c:204
+#: builtin/checkout-index.c:175
 msgid "when creating files, prepend <string>"
 msgstr "när filer skapas, lägg till <sträng> först"
 
-#: builtin/checkout-index.c:207
+#: builtin/checkout-index.c:177
 msgid "copy out the files from named stage"
 msgstr "kopiera ut filer från namngiven etapp"
 
 #: builtin/checkout.c:25
-msgid "git checkout [options] <branch>"
-msgstr "git checkout [flaggor] <gren>"
+msgid "git checkout [<options>] <branch>"
+msgstr "git checkout [<flaggor>] <gren>"
 
 #: builtin/checkout.c:26
-msgid "git checkout [options] [<branch>] -- <file>..."
-msgstr "git checkout [flaggor] [<gren>] -- <fil>..."
+msgid "git checkout [<options>] [<branch>] -- <file>..."
+msgstr "git checkout [<flaggor>] [<gren>] -- <fil>..."
 
-#: builtin/checkout.c:114 builtin/checkout.c:147
+#: builtin/checkout.c:134 builtin/checkout.c:167
 #, c-format
 msgid "path '%s' does not have our version"
 msgstr "sökvägen \"%s\" har inte vår version"
 
-#: builtin/checkout.c:116 builtin/checkout.c:149
+#: builtin/checkout.c:136 builtin/checkout.c:169
 #, c-format
 msgid "path '%s' does not have their version"
 msgstr "sökvägen \"%s\" har inte deras version"
 
-#: builtin/checkout.c:132
+#: builtin/checkout.c:152
 #, c-format
 msgid "path '%s' does not have all necessary versions"
 msgstr "sökvägen \"%s\" innehåller inte alla nödvändiga versioner"
 
-#: builtin/checkout.c:176
+#: builtin/checkout.c:196
 #, c-format
 msgid "path '%s' does not have necessary versions"
 msgstr "sökvägen \"%s\" innehåller inte nödvändiga versioner"
 
-#: builtin/checkout.c:193
+#: builtin/checkout.c:213
 #, c-format
 msgid "path '%s': cannot merge"
 msgstr "sökväg \"%s\": kan inte slå ihop"
 
-#: builtin/checkout.c:210
+#: builtin/checkout.c:230
 #, c-format
 msgid "Unable to add merge result for '%s'"
 msgstr "Kunde inte lägga till sammanslagningsresultat för \"%s\""
 
-#: builtin/checkout.c:232 builtin/checkout.c:235 builtin/checkout.c:238
-#: builtin/checkout.c:241
+#: builtin/checkout.c:250 builtin/checkout.c:253 builtin/checkout.c:256
+#: builtin/checkout.c:259
 #, c-format
 msgid "'%s' cannot be used with updating paths"
 msgstr "\"%s\" kan inte användas vid uppdatering av sökvägar"
 
-#: builtin/checkout.c:244 builtin/checkout.c:247
+#: builtin/checkout.c:262 builtin/checkout.c:265
 #, c-format
 msgid "'%s' cannot be used with %s"
 msgstr "\"%s\" kan inte användas med %s"
 
-#: builtin/checkout.c:250
+#: builtin/checkout.c:268
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr "Kan inte uppdatera sökvägar och växla till grenen \"%s\" samtidigt."
 
-#: builtin/checkout.c:261 builtin/checkout.c:451
-msgid "corrupt index file"
-msgstr "indexfilen är trasig"
-
-#: builtin/checkout.c:322 builtin/checkout.c:329
+#: builtin/checkout.c:339 builtin/checkout.c:346
 #, c-format
 msgid "path '%s' is unmerged"
 msgstr "sökvägen \"%s\" har inte slagits ihop"
 
-#: builtin/checkout.c:473
+#: builtin/checkout.c:494
 msgid "you need to resolve your current index first"
 msgstr "du måste lösa ditt befintliga index först"
 
-#: builtin/checkout.c:594
+#: builtin/checkout.c:625
 #, c-format
-msgid "Can not do reflog for '%s'\n"
-msgstr "Kan inte skapa referenslog för \"%s\"\n"
+msgid "Can not do reflog for '%s': %s\n"
+msgstr "Kan inte skapa referenslogg för \"%s\": %s\n"
 
-#: builtin/checkout.c:632
+#: builtin/checkout.c:666
 msgid "HEAD is now at"
 msgstr "HEAD är nu på"
 
-#: builtin/checkout.c:639
+#: builtin/checkout.c:670 builtin/clone.c:660
+msgid "unable to update HEAD"
+msgstr "kan inte uppdatera HEAD"
+
+#: builtin/checkout.c:674
 #, c-format
 msgid "Reset branch '%s'\n"
 msgstr "Återställ gren \"%s\"\n"
 
-#: builtin/checkout.c:642
+#: builtin/checkout.c:677
 #, c-format
 msgid "Already on '%s'\n"
 msgstr "Redan på \"%s\"\n"
 
-#: builtin/checkout.c:646
+#: builtin/checkout.c:681
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
 msgstr "Växlade till och nollställde grenen \"%s\"\n"
 
-#: builtin/checkout.c:648 builtin/checkout.c:1033
+#: builtin/checkout.c:683 builtin/checkout.c:1072
 #, c-format
 msgid "Switched to a new branch '%s'\n"
 msgstr "Växlade till en ny gren \"%s\"\n"
 
-#: builtin/checkout.c:650
+#: builtin/checkout.c:685
 #, c-format
 msgid "Switched to branch '%s'\n"
 msgstr "Växlade till grenen \"%s\"\n"
 
-#: builtin/checkout.c:706
+#: builtin/checkout.c:736
 #, c-format
 msgid " ... and %d more.\n"
 msgstr " ... och %d till.\n"
 
-#. The singular version
-#: builtin/checkout.c:712
+#: builtin/checkout.c:742
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -3436,155 +5818,178 @@
 "\n"
 "%s\n"
 
-#: builtin/checkout.c:730
+#: builtin/checkout.c:761
 #, c-format
 msgid ""
+"If you want to keep it by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgid_plural ""
 "If you want to keep them by creating a new branch, this may be a good time\n"
 "to do so with:\n"
 "\n"
-" git branch new_branch_name %s\n"
+" git branch <new-branch-name> %s\n"
 "\n"
-msgstr ""
+msgstr[0] ""
+"Om du vill behålla den genom att skapa en ny gren är nu en bra tidpunkt\n"
+"att göra så, med:\n"
+"\n"
+" git branch <nytt_grennamn> %s\n"
+"\n"
+msgstr[1] ""
 "Om du vill behålla dem genom att skapa en ny gren är nu en bra tidpunkt\n"
 "att göra så, med:\n"
 "\n"
-" git branch nytt_grennamn %s\n"
+" git branch <nytt_grennamn> %s\n"
 "\n"
 
-#: builtin/checkout.c:760
+#: builtin/checkout.c:797
 msgid "internal error in revision walk"
 msgstr "internt fel vid genomgång av revisioner (revision walk)"
 
-#: builtin/checkout.c:764
+#: builtin/checkout.c:801
 msgid "Previous HEAD position was"
 msgstr "Tidigare position för HEAD var"
 
-#: builtin/checkout.c:791 builtin/checkout.c:1028
+#: builtin/checkout.c:828 builtin/checkout.c:1067
 msgid "You are on a branch yet to be born"
 msgstr "Du är på en gren som ännu inte är född"
 
-#: builtin/checkout.c:935
+#: builtin/checkout.c:973
 #, c-format
 msgid "only one reference expected, %d given."
 msgstr "endast en referens förväntades, %d gavs."
 
-#: builtin/checkout.c:974
+#: builtin/checkout.c:1013 builtin/worktree.c:214
 #, c-format
 msgid "invalid reference: %s"
 msgstr "felaktig referens: %s"
 
-#. case (1): want a tree
-#: builtin/checkout.c:1003
+#: builtin/checkout.c:1042
 #, c-format
 msgid "reference is not a tree: %s"
 msgstr "referensen är inte ett träd: %s"
 
-#: builtin/checkout.c:1042
+#: builtin/checkout.c:1081
 msgid "paths cannot be used with switching branches"
 msgstr "sökvägar kan inte användas vid byte av gren"
 
-#: builtin/checkout.c:1045 builtin/checkout.c:1049
+#: builtin/checkout.c:1084 builtin/checkout.c:1088
 #, c-format
 msgid "'%s' cannot be used with switching branches"
 msgstr "\"%s\" kan inte användas vid byte av gren"
 
-#: builtin/checkout.c:1053 builtin/checkout.c:1056 builtin/checkout.c:1061
-#: builtin/checkout.c:1064
+#: builtin/checkout.c:1092 builtin/checkout.c:1095 builtin/checkout.c:1100
+#: builtin/checkout.c:1103
 #, c-format
 msgid "'%s' cannot be used with '%s'"
 msgstr "\"%s\" kan inte användas med \"%s\""
 
-#: builtin/checkout.c:1069
+#: builtin/checkout.c:1108
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
 msgstr "Kan inte växla gren till icke-incheckningen \"%s\""
 
-#: builtin/checkout.c:1091 builtin/checkout.c:1093 builtin/clone.c:88
-#: builtin/remote.c:159 builtin/remote.c:161
+#: builtin/checkout.c:1141 builtin/checkout.c:1143 builtin/clone.c:93
+#: builtin/remote.c:165 builtin/remote.c:167 builtin/worktree.c:324
+#: builtin/worktree.c:326
 msgid "branch"
 msgstr "gren"
 
-#: builtin/checkout.c:1092
+#: builtin/checkout.c:1142
 msgid "create and checkout a new branch"
 msgstr "skapa och checka ut en ny gren"
 
-#: builtin/checkout.c:1094
+#: builtin/checkout.c:1144
 msgid "create/reset and checkout a branch"
 msgstr "skapa/nollställ och checka ut en gren"
 
-#: builtin/checkout.c:1095
+#: builtin/checkout.c:1145
 msgid "create reflog for new branch"
 msgstr "skapa reflogg för ny gren"
 
-#: builtin/checkout.c:1096
-msgid "detach the HEAD at named commit"
+#: builtin/checkout.c:1146 builtin/worktree.c:328
+msgid "detach HEAD at named commit"
 msgstr "koppla från HEAD vid namngiven incheckning"
 
-#: builtin/checkout.c:1097
+#: builtin/checkout.c:1147
 msgid "set upstream info for new branch"
 msgstr "sätt uppströmsinformation för ny gren"
 
-#: builtin/checkout.c:1099
-msgid "new branch"
-msgstr "ny gren"
+#: builtin/checkout.c:1149
+msgid "new-branch"
+msgstr "ny-gren"
 
-#: builtin/checkout.c:1099
+#: builtin/checkout.c:1149
 msgid "new unparented branch"
 msgstr "ny gren utan förälder"
 
-#: builtin/checkout.c:1100
+#: builtin/checkout.c:1150
 msgid "checkout our version for unmerged files"
 msgstr "checka ut vår version för ej sammanslagna filer"
 
-#: builtin/checkout.c:1102
+#: builtin/checkout.c:1152
 msgid "checkout their version for unmerged files"
 msgstr "checka ut deras version för ej sammanslagna filer"
 
-#: builtin/checkout.c:1104
+#: builtin/checkout.c:1154
 msgid "force checkout (throw away local modifications)"
 msgstr "tvinga utcheckning (kasta bort lokala ändringar)"
 
-#: builtin/checkout.c:1105
+#: builtin/checkout.c:1155
 msgid "perform a 3-way merge with the new branch"
 msgstr "utför en 3-vägssammanslagning för den nya grenen"
 
-#: builtin/checkout.c:1106 builtin/merge.c:225
+#: builtin/checkout.c:1156 builtin/merge.c:235
 msgid "update ignored files (default)"
 msgstr "uppdatera ignorerade filer (standard)"
 
-#: builtin/checkout.c:1107 builtin/log.c:1228 parse-options.h:248
+#: builtin/checkout.c:1157 builtin/log.c:1466 parse-options.h:251
 msgid "style"
 msgstr "stil"
 
-#: builtin/checkout.c:1108
+#: builtin/checkout.c:1158
 msgid "conflict style (merge or diff3)"
 msgstr "konfliktstil (merge eller diff3)"
 
-#: builtin/checkout.c:1111
+#: builtin/checkout.c:1161
 msgid "do not limit pathspecs to sparse entries only"
 msgstr "begränsa inte sökvägar till endast glesa poster"
 
-#: builtin/checkout.c:1113
-msgid "second guess 'git checkout no-such-branch'"
-msgstr "förutspå \"git checkout gren-saknas\""
+#: builtin/checkout.c:1163
+msgid "second guess 'git checkout <no-such-branch>'"
+msgstr "förutspå \"git checkout <gren-saknas>\""
 
-#: builtin/checkout.c:1136
+#: builtin/checkout.c:1165
+msgid "do not check if another worktree is holding the given ref"
+msgstr ""
+"kontrollera inte om en annan arbetskatalog håller den angivna referensen"
+
+#: builtin/checkout.c:1166 builtin/clone.c:63 builtin/fetch.c:119
+#: builtin/merge.c:232 builtin/pull.c:117 builtin/push.c:539
+#: builtin/send-pack.c:168
+msgid "force progress reporting"
+msgstr "tvinga förloppsrapportering"
+
+#: builtin/checkout.c:1197
 msgid "-b, -B and --orphan are mutually exclusive"
 msgstr "-b, -B och --orphan är ömsesidigt uteslutande"
 
-#: builtin/checkout.c:1153
+#: builtin/checkout.c:1214
 msgid "--track needs a branch name"
 msgstr "--track behöver ett namn på en gren"
 
-#: builtin/checkout.c:1160
+#: builtin/checkout.c:1219
 msgid "Missing branch name; try -b"
 msgstr "Grennamn saknas; försök med -b"
 
-#: builtin/checkout.c:1197
+#: builtin/checkout.c:1255
 msgid "invalid path specification"
 msgstr "felaktig sökvägsangivelse"
 
-#: builtin/checkout.c:1204
+#: builtin/checkout.c:1262
 #, c-format
 msgid ""
 "Cannot update paths and switch to branch '%s' at the same time.\n"
@@ -3593,12 +5998,12 @@
 "Kan inte uppdatera sökvägar och växla till grenen \"%s\" samtidigt.\n"
 "Ville du checka ut \"%s\" som inte kan lösas som en utcheckning?"
 
-#: builtin/checkout.c:1209
+#: builtin/checkout.c:1267
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
 msgstr "git checkout: --detach tar inte en sökväg som argument \"%s\""
 
-#: builtin/checkout.c:1213
+#: builtin/checkout.c:1271
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
@@ -3606,51 +6011,53 @@
 "git checkout: --ours/--theirs, --force och --merge är inkompatibla när\n"
 "du checkar ut från indexet."
 
-#: builtin/clean.c:26
+#: builtin/clean.c:25
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <mönster>] [-x | -X] [--] "
 "<sökvägar>..."
 
-#: builtin/clean.c:30
+#: builtin/clean.c:29
 #, c-format
 msgid "Removing %s\n"
 msgstr "Tar bort %s\n"
 
-#: builtin/clean.c:31
+#: builtin/clean.c:30
 #, c-format
 msgid "Would remove %s\n"
 msgstr "Skulle ta bort %s\n"
 
-#: builtin/clean.c:32
+#: builtin/clean.c:31
 #, c-format
 msgid "Skipping repository %s\n"
 msgstr "Hoppar över arkivet %s\n"
 
-#: builtin/clean.c:33
+#: builtin/clean.c:32
 #, c-format
 msgid "Would skip repository %s\n"
 msgstr "Skulle hoppa över arkivet %s\n"
 
-#: builtin/clean.c:34
+#: builtin/clean.c:33
 #, c-format
 msgid "failed to remove %s"
 msgstr "misslyckades ta bort %s"
 
-#: builtin/clean.c:294
+#: builtin/clean.c:291 git-add--interactive.perl:623
+#, c-format
 msgid ""
 "Prompt help:\n"
 "1          - select a numbered item\n"
 "foo        - select item based on unique prefix\n"
-"           - (empty) select nothing"
+"           - (empty) select nothing\n"
 msgstr ""
 "Kommandohjälp:\n"
 "1          - markera en numrerad post\n"
 "foo        - markera post baserad på unikt prefix\n"
-"           - (tomt) markera ingenting"
+"           - (tomt) markera ingenting\n"
 
-#: builtin/clean.c:298
+#: builtin/clean.c:295 git-add--interactive.perl:632
+#, c-format
 msgid ""
 "Prompt help:\n"
 "1          - select a single item\n"
@@ -3659,7 +6066,7 @@
 "foo        - select item based on unique prefix\n"
 "-...       - unselect specified items\n"
 "*          - choose all items\n"
-"           - (empty) finish selecting"
+"           - (empty) finish selecting\n"
 msgstr ""
 "Kommandohjälp:\n"
 "1          - markera en ensam post\n"
@@ -3668,37 +6075,40 @@
 "foo        - markera post baserad på unikt prefix\n"
 "-...       - avmarkera specifika poster\n"
 "*          - välj alla poster\n"
-"           - (tomt) avsluta markering"
+"           - (tomt) avsluta markering\n"
 
-#: builtin/clean.c:516
-#, c-format
-msgid "Huh (%s)?"
-msgstr "Vadå (%s)?"
+#: builtin/clean.c:511 git-add--interactive.perl:598
+#: git-add--interactive.perl:603
+#, c-format, perl-format
+msgid "Huh (%s)?\n"
+msgstr "Vadå (%s)?\n"
 
-#: builtin/clean.c:659
+#: builtin/clean.c:653
 #, c-format
 msgid "Input ignore patterns>> "
 msgstr "Ange ignoreringsmönster>>"
 
-#: builtin/clean.c:696
+#: builtin/clean.c:690
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
 msgstr "VARNING: Hittar inte poster som motsvarar: %s"
 
-#: builtin/clean.c:717
+#: builtin/clean.c:711
 msgid "Select items to delete"
 msgstr "Välj poster att ta bort"
 
-#: builtin/clean.c:757
+#. TRANSLATORS: Make sure to keep [y/N] as is
+#: builtin/clean.c:752
 #, c-format
-msgid "remove %s? "
-msgstr "ta bort %s?"
+msgid "Remove %s [y/N]? "
+msgstr "Ta bort %s [Y=ja / N=nej]?"
 
-#: builtin/clean.c:782
-msgid "Bye."
-msgstr "Hej då."
+#: builtin/clean.c:777 git-add--interactive.perl:1669
+#, c-format
+msgid "Bye.\n"
+msgstr "Hej då.\n"
 
-#: builtin/clean.c:790
+#: builtin/clean.c:785
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -3716,221 +6126,248 @@
 "help                - denna skärm\n"
 "?                   - hjälp för kommandoval"
 
-#: builtin/clean.c:817
+#: builtin/clean.c:812 git-add--interactive.perl:1745
 msgid "*** Commands ***"
 msgstr "*** Kommandon ***"
 
-#: builtin/clean.c:818
+#: builtin/clean.c:813 git-add--interactive.perl:1742
 msgid "What now"
 msgstr "Vad nu"
 
-#: builtin/clean.c:826
+#: builtin/clean.c:821
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
 msgstr[0] "Skulle ta bort följande post:"
 msgstr[1] "Skulle ta bort följande poster:"
 
-#: builtin/clean.c:843
+#: builtin/clean.c:838
 msgid "No more files to clean, exiting."
 msgstr "Inga fler filer att städa, avslutar."
 
-#: builtin/clean.c:874
+#: builtin/clean.c:869
 msgid "do not print names of files removed"
 msgstr "skriv inte ut namn på borttagna filer"
 
-#: builtin/clean.c:876
+#: builtin/clean.c:871
 msgid "force"
 msgstr "tvinga"
 
-#: builtin/clean.c:877
+#: builtin/clean.c:872
 msgid "interactive cleaning"
 msgstr "städa interaktivt"
 
-#: builtin/clean.c:879
+#: builtin/clean.c:874
 msgid "remove whole directories"
 msgstr "ta bort hela kataloger"
 
-#: builtin/clean.c:880 builtin/describe.c:420 builtin/grep.c:718
-#: builtin/ls-files.c:483 builtin/name-rev.c:314 builtin/show-ref.c:185
+#: builtin/clean.c:875 builtin/describe.c:407 builtin/grep.c:1056
+#: builtin/ls-files.c:538 builtin/name-rev.c:313 builtin/show-ref.c:176
 msgid "pattern"
 msgstr "mönster"
 
-#: builtin/clean.c:881
+#: builtin/clean.c:876
 msgid "add <pattern> to ignore rules"
 msgstr "lägg till <mönster> till ignoreringsregler"
 
-#: builtin/clean.c:882
+#: builtin/clean.c:877
 msgid "remove ignored files, too"
 msgstr "ta även bort ignorerade filer"
 
-#: builtin/clean.c:884
+#: builtin/clean.c:879
 msgid "remove only ignored files"
 msgstr "ta endast bort ignorerade filer"
 
-#: builtin/clean.c:902
+#: builtin/clean.c:897
 msgid "-x and -X cannot be used together"
 msgstr "-x och -X kan inte användas samtidigt"
 
-#: builtin/clean.c:906
+#: builtin/clean.c:901
 msgid ""
-"clean.requireForce set to true and neither -i, -n nor -f given; refusing to "
+"clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
 msgstr ""
 "clean.requireForce satt till true, men varken -i, -n eller -f angavs; vägrar "
 "städa"
 
-#: builtin/clean.c:909
+#: builtin/clean.c:904
 msgid ""
-"clean.requireForce defaults to true and neither -i, -n nor -f given; "
+"clean.requireForce defaults to true and neither -i, -n, nor -f given; "
 "refusing to clean"
 msgstr ""
 "clean.requireForce har standardvärdet true och varken -i, -n eller -f "
 "angavs; vägrar städa"
 
-#: builtin/clone.c:36
-msgid "git clone [options] [--] <repo> [<dir>]"
-msgstr "git clone [flaggor] [--] <arkiv> [<kat>]"
+#: builtin/clone.c:37
+msgid "git clone [<options>] [--] <repo> [<dir>]"
+msgstr "git clone [<flaggor>] [--] <arkiv> [<kat>]"
 
-#: builtin/clone.c:64 builtin/fetch.c:97 builtin/merge.c:222
-#: builtin/push.c:521
-msgid "force progress reporting"
-msgstr "tvinga förloppsrapportering"
-
-#: builtin/clone.c:66
+#: builtin/clone.c:65
 msgid "don't create a checkout"
 msgstr "skapa inte någon utcheckning"
 
-#: builtin/clone.c:67 builtin/clone.c:69 builtin/init-db.c:488
+#: builtin/clone.c:66 builtin/clone.c:68 builtin/init-db.c:478
 msgid "create a bare repository"
 msgstr "skapa ett naket (\"bare\") arkiv"
 
-#: builtin/clone.c:71
+#: builtin/clone.c:70
 msgid "create a mirror repository (implies bare)"
 msgstr "skapa ett spegelarkiv (implicerar \"bare\")"
 
-#: builtin/clone.c:73
+#: builtin/clone.c:72
 msgid "to clone from a local repository"
 msgstr "för att klona från ett lokalt arkiv"
 
-#: builtin/clone.c:75
+#: builtin/clone.c:74
 msgid "don't use local hardlinks, always copy"
 msgstr "skapa inte lokala hårda länkar, kopiera alltid"
 
-#: builtin/clone.c:77
+#: builtin/clone.c:76
 msgid "setup as shared repository"
 msgstr "skapa som ett delat arkiv"
 
-#: builtin/clone.c:79 builtin/clone.c:81
+#: builtin/clone.c:78 builtin/clone.c:80
 msgid "initialize submodules in the clone"
 msgstr "initiera undermoduler i klonen"
 
-#: builtin/clone.c:82 builtin/init-db.c:485
+#: builtin/clone.c:82
+msgid "number of submodules cloned in parallel"
+msgstr "antal undermoduler som klonas parallellt"
+
+#: builtin/clone.c:83 builtin/init-db.c:475
 msgid "template-directory"
 msgstr "mallkatalog"
 
-#: builtin/clone.c:83 builtin/init-db.c:486
+#: builtin/clone.c:84 builtin/init-db.c:476
 msgid "directory from which templates will be used"
 msgstr "katalog att använda mallar från"
 
-#: builtin/clone.c:85
+#: builtin/clone.c:86 builtin/clone.c:88 builtin/submodule--helper.c:604
+#: builtin/submodule--helper.c:970
 msgid "reference repository"
 msgstr "referensarkiv"
 
-#: builtin/clone.c:86 builtin/column.c:26 builtin/merge-file.c:44
+#: builtin/clone.c:90
+msgid "use --reference only while cloning"
+msgstr "använd --reference endast under kloningen"
+
+#: builtin/clone.c:91 builtin/column.c:26 builtin/merge-file.c:44
 msgid "name"
 msgstr "namn"
 
-#: builtin/clone.c:87
+#: builtin/clone.c:92
 msgid "use <name> instead of 'origin' to track upstream"
 msgstr "använd <namn> istället för \"origin\" för att spåra uppströms"
 
-#: builtin/clone.c:89
+#: builtin/clone.c:94
 msgid "checkout <branch> instead of the remote's HEAD"
 msgstr "checka ut <gren> istället för fjärrens HEAD"
 
-#: builtin/clone.c:91
+#: builtin/clone.c:96
 msgid "path to git-upload-pack on the remote"
 msgstr "sökväg till git-upload-pack på fjärren"
 
-#: builtin/clone.c:92 builtin/fetch.c:98 builtin/grep.c:663
+#: builtin/clone.c:97 builtin/fetch.c:120 builtin/grep.c:999
+#: builtin/pull.c:202
 msgid "depth"
 msgstr "djup"
 
-#: builtin/clone.c:93
+#: builtin/clone.c:98
 msgid "create a shallow clone of that depth"
 msgstr "skapa en grund klon på detta djup"
 
-#: builtin/clone.c:95
+#: builtin/clone.c:99 builtin/fetch.c:122 builtin/pack-objects.c:2836
+#: parse-options.h:142
+msgid "time"
+msgstr "tid"
+
+#: builtin/clone.c:100
+msgid "create a shallow clone since a specific time"
+msgstr "skapa en grund klon från en angiven tidpunkt"
+
+#: builtin/clone.c:101 builtin/fetch.c:124
+msgid "revision"
+msgstr "revision"
+
+#: builtin/clone.c:102 builtin/fetch.c:125
+msgid "deepen history of shallow clone, excluding rev"
+msgstr "fördjupa historik för grund klon, exkludera revisionen"
+
+#: builtin/clone.c:104
 msgid "clone only one branch, HEAD or --branch"
 msgstr "klona endast en gren, HEAD eller --branch"
 
-#: builtin/clone.c:96 builtin/init-db.c:494
+#: builtin/clone.c:106
+msgid "any cloned submodules will be shallow"
+msgstr "klonade undermoduler kommer vara grunda"
+
+#: builtin/clone.c:107 builtin/init-db.c:484
 msgid "gitdir"
 msgstr "gitkat"
 
-#: builtin/clone.c:97 builtin/init-db.c:495
+#: builtin/clone.c:108 builtin/init-db.c:485
 msgid "separate git dir from working tree"
 msgstr "separera gitkatalogen från arbetskatalogen"
 
-#: builtin/clone.c:98
+#: builtin/clone.c:109
 msgid "key=value"
 msgstr "nyckel=värde"
 
-#: builtin/clone.c:99
+#: builtin/clone.c:110
 msgid "set config inside the new repository"
 msgstr "ställ in konfiguration i det nya arkivet"
 
-#: builtin/clone.c:252
-#, c-format
-msgid "reference repository '%s' is not a local repository."
-msgstr "referensarkivet \"%s\" är inte ett lokalt arkiv."
+#: builtin/clone.c:111 builtin/fetch.c:140 builtin/push.c:550
+msgid "use IPv4 addresses only"
+msgstr "använd endast IPv4-adresser"
 
-#: builtin/clone.c:256
-#, c-format
-msgid "reference repository '%s' is shallow"
-msgstr "referensarkivet \"%s\" är grunt"
+#: builtin/clone.c:113 builtin/fetch.c:142 builtin/push.c:552
+msgid "use IPv6 addresses only"
+msgstr "använd endast IPv6-adresser"
 
-#: builtin/clone.c:259
-#, c-format
-msgid "reference repository '%s' is grafted"
-msgstr "referensarkivet \"%s\" är ympat"
+#: builtin/clone.c:250
+msgid ""
+"No directory name could be guessed.\n"
+"Please specify a directory on the command line"
+msgstr ""
+"Kunde inte gissa katalognamn.\n"
+"Ange en katalog på kommandoraden"
 
-#: builtin/clone.c:321
+#: builtin/clone.c:303
 #, c-format
-msgid "failed to create directory '%s'"
-msgstr "misslyckades skapa katalogen \"%s\""
+msgid "info: Could not add alternate for '%s': %s\n"
+msgstr "info: Kan inte skapa alternativ för \"%s\": %s\n"
 
-#: builtin/clone.c:323 builtin/diff.c:83
+#: builtin/clone.c:375
 #, c-format
-msgid "failed to stat '%s'"
-msgstr "misslyckades ta status på \"%s\""
+msgid "failed to open '%s'"
+msgstr "misslyckades öppna \"%s\""
 
-#: builtin/clone.c:325
+#: builtin/clone.c:383
 #, c-format
 msgid "%s exists and is not a directory"
 msgstr "%s finns och är ingen katalog"
 
-#: builtin/clone.c:339
+#: builtin/clone.c:397
 #, c-format
 msgid "failed to stat %s\n"
 msgstr "misslyckades ta status på %s\n"
 
-#: builtin/clone.c:361
+#: builtin/clone.c:419
 #, c-format
 msgid "failed to create link '%s'"
 msgstr "misslyckades skapa länken \"%s\""
 
-#: builtin/clone.c:365
+#: builtin/clone.c:423
 #, c-format
 msgid "failed to copy file to '%s'"
 msgstr "misslyckades kopiera filen till \"%s\""
 
-#: builtin/clone.c:388 builtin/clone.c:565
+#: builtin/clone.c:448
 #, c-format
 msgid "done.\n"
 msgstr "klart.\n"
 
-#: builtin/clone.c:401
+#: builtin/clone.c:460
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
@@ -3940,115 +6377,145 @@
 "Du kan inspektera det som checkades ut med \"git status\"\n"
 "och försöka checka ut igen med \"git checkout -f HEAD\"\n"
 
-#: builtin/clone.c:480
+#: builtin/clone.c:537
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr "Kunde inte hitta fjärrgrenen %s för att klona."
 
-#: builtin/clone.c:560
-#, c-format
-msgid "Checking connectivity... "
-msgstr "Kontrollerar anslutning..."
-
-#: builtin/clone.c:563
+#: builtin/clone.c:632
 msgid "remote did not send all necessary objects"
 msgstr "fjärren sände inte alla nödvändiga objekt"
 
-#: builtin/clone.c:626
+#: builtin/clone.c:648
+#, c-format
+msgid "unable to update %s"
+msgstr "kan inte uppdatera %s"
+
+#: builtin/clone.c:697
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr ""
 "HEAD hos fjärren pekar på en obefintlig referens, kan inte checka ut.\n"
 
-#: builtin/clone.c:657
+#: builtin/clone.c:728
 msgid "unable to checkout working tree"
 msgstr "kunde inte checka ut arbetskatalogen"
 
-#: builtin/clone.c:765
+#: builtin/clone.c:768
+msgid "unable to write parameters to config file"
+msgstr "kunde inte skriva parametrar till konfigurationsfilen"
+
+#: builtin/clone.c:831
+msgid "cannot repack to clean up"
+msgstr "kan inte packa om för att städa upp"
+
+#: builtin/clone.c:833
+msgid "cannot unlink temporary alternates file"
+msgstr "kunde inte ta bort temporär \"alternates\"-fil"
+
+#: builtin/clone.c:866 builtin/receive-pack.c:1895
 msgid "Too many arguments."
 msgstr "För många argument."
 
-#: builtin/clone.c:769
+#: builtin/clone.c:870
 msgid "You must specify a repository to clone."
 msgstr "Du måste ange ett arkiv att klona."
 
-#: builtin/clone.c:780
+#: builtin/clone.c:883
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
 msgstr "flaggorna --bare och --origin %s är inkompatibla."
 
-#: builtin/clone.c:783
+#: builtin/clone.c:886
 msgid "--bare and --separate-git-dir are incompatible."
 msgstr "flaggorna --bare och --separate-git-dir är inkompatibla."
 
-#: builtin/clone.c:796
+#: builtin/clone.c:899
 #, c-format
 msgid "repository '%s' does not exist"
 msgstr "arkivet \"%s\" finns inte"
 
-#: builtin/clone.c:802
-msgid "--depth is ignored in local clones; use file:// instead."
-msgstr "--depth ignoreras i lokala kloningar; använd file:// istället"
-
-#: builtin/clone.c:805
-msgid "source repository is shallow, ignoring --local"
-msgstr "källarkivet är grunt, ignorerar --local"
-
-#: builtin/clone.c:810
-msgid "--local is ignored"
-msgstr "--local ignoreras"
-
-#: builtin/clone.c:814 builtin/fetch.c:1119
+#: builtin/clone.c:905 builtin/fetch.c:1335
 #, c-format
 msgid "depth %s is not a positive number"
 msgstr "djupet %s är inte ett positivt tal"
 
-#: builtin/clone.c:824
+#: builtin/clone.c:915
 #, c-format
 msgid "destination path '%s' already exists and is not an empty directory."
 msgstr "destinationssökvägen \"%s\" finns redan och är inte en tom katalog."
 
-#: builtin/clone.c:834
+#: builtin/clone.c:925
 #, c-format
 msgid "working tree '%s' already exists."
 msgstr "arbetsträdet \"%s\" finns redan."
 
-#: builtin/clone.c:847 builtin/clone.c:859
+#: builtin/clone.c:940 builtin/clone.c:951 builtin/difftool.c:252
+#: builtin/submodule--helper.c:659 builtin/worktree.c:222
+#: builtin/worktree.c:249
 #, c-format
 msgid "could not create leading directories of '%s'"
 msgstr "kunde inte skapa inledande kataloger för \"%s\""
 
-#: builtin/clone.c:850
+#: builtin/clone.c:943
 #, c-format
-msgid "could not create work tree dir '%s'."
+msgid "could not create work tree dir '%s'"
 msgstr "kunde inte skapa arbetskatalogen \"%s\""
 
-#: builtin/clone.c:869
+#: builtin/clone.c:955
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
 msgstr "Klonar till ett naket arkiv \"%s\"...\n"
 
-#: builtin/clone.c:871
+#: builtin/clone.c:957
 #, c-format
 msgid "Cloning into '%s'...\n"
 msgstr "Klonar till \"%s\"...\n"
 
-#: builtin/clone.c:906
+#: builtin/clone.c:963
+msgid ""
+"clone --recursive is not compatible with both --reference and --reference-if-"
+"able"
+msgstr ""
+"clone --recursive är inte kompatibel med --reference och --reference-if-able"
+
+#: builtin/clone.c:1019
+msgid "--depth is ignored in local clones; use file:// instead."
+msgstr "--depth ignoreras i lokala kloningar; använd file:// istället"
+
+#: builtin/clone.c:1021
+msgid "--shallow-since is ignored in local clones; use file:// instead."
+msgstr "--shallow-since ignoreras i lokala kloningar; använd file:// istället"
+
+#: builtin/clone.c:1023
+msgid "--shallow-exclude is ignored in local clones; use file:// instead."
+msgstr ""
+"--shallow-exclude ignoreras i lokala kloningar; använd file:// istället"
+
+#: builtin/clone.c:1026
+msgid "source repository is shallow, ignoring --local"
+msgstr "källarkivet är grunt, ignorerar --local"
+
+#: builtin/clone.c:1031
+msgid "--local is ignored"
+msgstr "--local ignoreras"
+
+#: builtin/clone.c:1035
 #, c-format
 msgid "Don't know how to clone %s"
 msgstr "Vet inte hur man klonar %s"
 
-#: builtin/clone.c:957 builtin/clone.c:965
+#: builtin/clone.c:1090 builtin/clone.c:1098
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
 msgstr "Fjärrgrenen %s hittades inte i uppströmsarkivet %s"
 
-#: builtin/clone.c:968
+#: builtin/clone.c:1101
 msgid "You appear to have cloned an empty repository."
 msgstr "Du verkar ha klonat ett tomt arkiv."
 
 #: builtin/column.c:9
-msgid "git column [options]"
-msgstr "git column [flaggor]"
+msgid "git column [<options>]"
+msgstr "git column [<flaggor>]"
 
 #: builtin/column.c:26
 msgid "lookup config vars"
@@ -4078,15 +6545,42 @@
 msgid "--command must be the first argument"
 msgstr "--command måste vara första argument"
 
-#: builtin/commit.c:36
-msgid "git commit [options] [--] <pathspec>..."
-msgstr "git commit [flaggor] [--] <sökväg>..."
+#: builtin/commit.c:38
+msgid "git commit [<options>] [--] <pathspec>..."
+msgstr "git commit [<flaggor>] [--] <sökväg>..."
 
-#: builtin/commit.c:41
-msgid "git status [options] [--] <pathspec>..."
-msgstr "git status [flaggor] [--] <sökväg>..."
+#: builtin/commit.c:43
+msgid "git status [<options>] [--] <pathspec>..."
+msgstr "git status [<flaggor>] [--] <sökväg>..."
 
-#: builtin/commit.c:46
+#: builtin/commit.c:48
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"Ditt namn och e-postadress konfigurerades automatiskt baserat på\n"
+"ditt användar-id och värdnamn. Kontrollera att de är riktiga. Du\n"
+"kan förhindra det här meddelandet genom att ställa dem explicit.\n"
+"Kör följande kommandon och följ instruktionerna i textredigeraren\n"
+"för att redigera din konfigurationsfil:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"När du gjort det kan du rätta identiteten som användes för den här\n"
+"incheckningen med:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: builtin/commit.c:61
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4111,7 +6605,7 @@
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: builtin/commit.c:58
+#: builtin/commit.c:73
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
@@ -4121,7 +6615,7 @@
 "blir den tom. Du kan köra kommandot på nytt med --allow-empty, eller\n"
 "så kan du ta bort incheckningen helt med \"git reset HEAD^\".\n"
 
-#: builtin/commit.c:63
+#: builtin/commit.c:78
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -4135,11 +6629,11 @@
 "    git commit --allow-empty\n"
 "\n"
 
-#: builtin/commit.c:70
+#: builtin/commit.c:85
 msgid "Otherwise, please use 'git reset'\n"
 msgstr "Använd annars \"git reset\"\n"
 
-#: builtin/commit.c:73
+#: builtin/commit.c:88
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -4155,93 +6649,105 @@
 "\"git cherry-pick --continue\" kommer därefter att återuppta\n"
 "cherry-pick för återstående incheckningar.\n"
 
-#: builtin/commit.c:287
+#: builtin/commit.c:318
 msgid "failed to unpack HEAD tree object"
 msgstr "misslyckades packa upp HEAD:s trädobjekt"
 
-#: builtin/commit.c:329
+#: builtin/commit.c:359
 msgid "unable to create temporary index"
 msgstr "kunde inte skapa temporär indexfil"
 
-#: builtin/commit.c:335
+#: builtin/commit.c:365
 msgid "interactive add failed"
 msgstr "interaktiv tilläggning misslyckades"
 
-#: builtin/commit.c:368 builtin/commit.c:389 builtin/commit.c:439
+#: builtin/commit.c:378
+msgid "unable to update temporary index"
+msgstr "kan inte uppdatera temporärt index"
+
+#: builtin/commit.c:380
+msgid "Failed to update main cache tree"
+msgstr "Misslyckades uppdatera huvud-cacheträdet"
+
+#: builtin/commit.c:404 builtin/commit.c:427 builtin/commit.c:476
 msgid "unable to write new_index file"
 msgstr "kunde inte skriva filen new_index"
 
-#: builtin/commit.c:420
+#: builtin/commit.c:458
 msgid "cannot do a partial commit during a merge."
 msgstr "kan inte utföra en delvis incheckning under en sammanslagning."
 
-#: builtin/commit.c:422
+#: builtin/commit.c:460
 msgid "cannot do a partial commit during a cherry-pick."
 msgstr "kan inte utföra en delvis incheckning under en cherry-pick."
 
-#: builtin/commit.c:432
+#: builtin/commit.c:469
 msgid "cannot read the index"
 msgstr "kan inte läsa indexet"
 
-#: builtin/commit.c:452
+#: builtin/commit.c:488
 msgid "unable to write temporary index file"
 msgstr "kunde inte skriva temporär indexfil"
 
-#: builtin/commit.c:543 builtin/commit.c:549
+#: builtin/commit.c:582
 #, c-format
-msgid "invalid commit: %s"
-msgstr "felaktig incheckning: %s"
+msgid "commit '%s' lacks author header"
+msgstr "incheckningen \"%s\" saknar författarhuvud"
 
-#: builtin/commit.c:571
+#: builtin/commit.c:584
+#, c-format
+msgid "commit '%s' has malformed author line"
+msgstr "incheckningen \"%s\" har felformaterat författarhuvud"
+
+#: builtin/commit.c:603
 msgid "malformed --author parameter"
 msgstr "felformad \"--author\"-flagga"
 
-#: builtin/commit.c:591
+#: builtin/commit.c:611
 #, c-format
-msgid "Malformed ident string: '%s'"
-msgstr "Felaktig indragningssträng: \"%s\""
+msgid "invalid date format: %s"
+msgstr "felaktigt datumformat: %s"
 
-#: builtin/commit.c:630 builtin/commit.c:663 builtin/commit.c:1007
+#: builtin/commit.c:655
+msgid ""
+"unable to select a comment character that is not used\n"
+"in the current commit message"
+msgstr ""
+"kunde inte välja ett kommentarstecken som inte använts\n"
+"i det befintliga incheckningsmeddelandet"
+
+#: builtin/commit.c:692 builtin/commit.c:725 builtin/commit.c:1096
 #, c-format
 msgid "could not lookup commit %s"
 msgstr "kunde inte slå upp incheckningen %s"
 
-#: builtin/commit.c:642 builtin/shortlog.c:273
+#: builtin/commit.c:704 builtin/shortlog.c:295
 #, c-format
 msgid "(reading log message from standard input)\n"
 msgstr "(läser loggmeddelande från standard in)\n"
 
-#: builtin/commit.c:644
+#: builtin/commit.c:706
 msgid "could not read log from standard input"
 msgstr "kunde inte läsa logg från standard in"
 
-#: builtin/commit.c:648
+#: builtin/commit.c:710
 #, c-format
 msgid "could not read log file '%s'"
 msgstr "kunde inte läsa loggfilen \"%s\""
 
-#: builtin/commit.c:654
-msgid "commit has empty message"
-msgstr "incheckningen har ett tomt meddelande"
-
-#: builtin/commit.c:670
-msgid "could not read MERGE_MSG"
-msgstr "kunde inte läsa MERGE_MSG"
-
-#: builtin/commit.c:674
+#: builtin/commit.c:737 builtin/commit.c:745
 msgid "could not read SQUASH_MSG"
 msgstr "kunde inte läsa SQUASH_MSG"
 
-#: builtin/commit.c:678
-#, c-format
-msgid "could not read '%s'"
-msgstr "kunde inte läsa \"%s\""
+#: builtin/commit.c:742
+msgid "could not read MERGE_MSG"
+msgstr "kunde inte läsa MERGE_MSG"
 
-#: builtin/commit.c:749
+#: builtin/commit.c:796
 msgid "could not write commit template"
 msgstr "kunde inte skriva incheckningsmall"
 
-#: builtin/commit.c:760
+#: builtin/commit.c:814
 #, c-format
 msgid ""
 "\n"
@@ -4256,7 +6762,7 @@
 "\t%s\n"
 "och försöker igen.\n"
 
-#: builtin/commit.c:765
+#: builtin/commit.c:819
 #, c-format
 msgid ""
 "\n"
@@ -4271,7 +6777,7 @@
 "\t%s\n"
 "och försöker igen.\n"
 
-#: builtin/commit.c:777
+#: builtin/commit.c:832
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -4281,7 +6787,7 @@
 "med \"%c\" kommer ignoreras, och ett tomt meddelande avbryter "
 "incheckningen.\n"
 
-#: builtin/commit.c:782
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -4292,139 +6798,146 @@
 "med \"%c\" kommer behållas; du kan själv ta bort dem om du vill.\n"
 "Ett tomt meddelande avbryter incheckningen.\n"
 
-#: builtin/commit.c:795
+#: builtin/commit.c:859
 #, c-format
-msgid "%sAuthor:    %s"
-msgstr "%sFörfattare: %s"
+msgid "%sAuthor:    %.*s <%.*s>"
+msgstr "%sFörfattare: %.*s <%.*s>"
 
-#: builtin/commit.c:802
+#: builtin/commit.c:867
 #, c-format
-msgid "%sCommitter: %s"
-msgstr "%sIncheckare: %s"
+msgid "%sDate:      %s"
+msgstr "%sDatum:      %s"
 
-#: builtin/commit.c:822
+#: builtin/commit.c:874
+#, c-format
+msgid "%sCommitter: %.*s <%.*s>"
+msgstr "%sIncheckare: %.*s <%.*s>"
+
+#: builtin/commit.c:892
 msgid "Cannot read index"
 msgstr "Kan inte läsa indexet"
 
-#: builtin/commit.c:865
+#: builtin/commit.c:954
 msgid "Error building trees"
 msgstr "Fel vid byggande av träd"
 
-#: builtin/commit.c:880 builtin/tag.c:359
+#: builtin/commit.c:968 builtin/tag.c:280
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
 msgstr "Ange meddelandet en av flaggorna -m eller -F.\n"
 
-#: builtin/commit.c:982
+#: builtin/commit.c:1071
 #, c-format
-msgid "No existing author found with '%s'"
-msgstr "Hittade ingen befintlig författare med \"%s\""
+msgid "--author '%s' is not 'Name <email>' and matches no existing author"
+msgstr ""
+"--author '%s' är inte 'Namn <epost>' och matchar ingen befintlig författare"
 
-#: builtin/commit.c:997 builtin/commit.c:1237
+#: builtin/commit.c:1086 builtin/commit.c:1325
 #, c-format
 msgid "Invalid untracked files mode '%s'"
 msgstr "Ogiltigt läge för ospårade filer: \"%s\""
 
-#: builtin/commit.c:1034
+#: builtin/commit.c:1124
 msgid "--long and -z are incompatible"
 msgstr "--long och -z är inkompatibla"
 
-#: builtin/commit.c:1064
+#: builtin/commit.c:1154
 msgid "Using both --reset-author and --author does not make sense"
 msgstr "Kan inte använda både --reset-author och --author"
 
-#: builtin/commit.c:1075
+#: builtin/commit.c:1163
 msgid "You have nothing to amend."
 msgstr "Du har inget att utöka."
 
-#: builtin/commit.c:1078
+#: builtin/commit.c:1166
 msgid "You are in the middle of a merge -- cannot amend."
 msgstr "Du är i mitten av en sammanslagning -- kan inte utöka."
 
-#: builtin/commit.c:1080
+#: builtin/commit.c:1168
 msgid "You are in the middle of a cherry-pick -- cannot amend."
 msgstr "Du är i mitten av en cherry-pick -- kan inte utöka."
 
-#: builtin/commit.c:1083
+#: builtin/commit.c:1171
 msgid "Options --squash and --fixup cannot be used together"
 msgstr "Flaggorna --squash och --fixup kan inte användas samtidigt"
 
-#: builtin/commit.c:1093
+#: builtin/commit.c:1181
 msgid "Only one of -c/-C/-F/--fixup can be used."
 msgstr "Endast en av -c/-C/-F/--fixup kan användas."
 
-#: builtin/commit.c:1095
+#: builtin/commit.c:1183
 msgid "Option -m cannot be combined with -c/-C/-F/--fixup."
 msgstr "Flaggan -m kan inte kombineras med -c/-C/-F/--fixup."
 
-#: builtin/commit.c:1103
+#: builtin/commit.c:1191
 msgid "--reset-author can be used only with -C, -c or --amend."
 msgstr "--reset-author kan endast användas med -C, -c eller --amend."
 
-#: builtin/commit.c:1120
+#: builtin/commit.c:1208
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr ""
 "Endast en av --include/--only/--all/--interactive/--patch kan användas."
 
-#: builtin/commit.c:1122
+#: builtin/commit.c:1210
 msgid "No paths with --include/--only does not make sense."
 msgstr "Du måste ange sökvägar tillsammans med --include/--only."
 
-#: builtin/commit.c:1124
-msgid "Clever... amending the last one with dirty index."
-msgstr "Smart... utöka den senaste med smutsigt index."
-
-#: builtin/commit.c:1126
-msgid "Explicit paths specified without -i nor -o; assuming --only paths..."
+#: builtin/commit.c:1212
+msgid "Explicit paths specified without -i or -o; assuming --only paths..."
 msgstr "Explicita sökvägar angavs utan -i eller -o; antar --only sökvägar..."
 
-#: builtin/commit.c:1136 builtin/tag.c:572
+#: builtin/commit.c:1224 builtin/tag.c:495
 #, c-format
 msgid "Invalid cleanup mode %s"
 msgstr "Felaktigt städningsläge %s"
 
-#: builtin/commit.c:1141
+#: builtin/commit.c:1229
 msgid "Paths with -a does not make sense."
 msgstr "Kan inte ange sökvägar med -a."
 
-#: builtin/commit.c:1251 builtin/commit.c:1482
+#: builtin/commit.c:1339 builtin/commit.c:1612
 msgid "show status concisely"
 msgstr "visa koncis status"
 
-#: builtin/commit.c:1253 builtin/commit.c:1484
+#: builtin/commit.c:1341 builtin/commit.c:1614
 msgid "show branch information"
 msgstr "visa information om gren"
 
-#: builtin/commit.c:1255 builtin/commit.c:1486 builtin/push.c:507
+#: builtin/commit.c:1343
+msgid "version"
+msgstr "version"
+
+#: builtin/commit.c:1343 builtin/commit.c:1616 builtin/push.c:525
+#: builtin/worktree.c:442
 msgid "machine-readable output"
 msgstr "maskinläsbar utdata"
 
-#: builtin/commit.c:1258 builtin/commit.c:1488
+#: builtin/commit.c:1346 builtin/commit.c:1618
 msgid "show status in long format (default)"
 msgstr "visa status i långt format (standard)"
 
-#: builtin/commit.c:1261 builtin/commit.c:1491
+#: builtin/commit.c:1349 builtin/commit.c:1621
 msgid "terminate entries with NUL"
 msgstr "terminera poster med NUL"
 
-#: builtin/commit.c:1263 builtin/commit.c:1494 builtin/fast-export.c:674
-#: builtin/fast-export.c:677 builtin/tag.c:459
+#: builtin/commit.c:1351 builtin/commit.c:1624 builtin/fast-export.c:981
+#: builtin/fast-export.c:984 builtin/tag.c:368
 msgid "mode"
 msgstr "läge"
 
-#: builtin/commit.c:1264 builtin/commit.c:1494
+#: builtin/commit.c:1352 builtin/commit.c:1624
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr "visa ospårade filer, valfria lägen: alla, normal, no. (Standard: all)"
 
-#: builtin/commit.c:1267
+#: builtin/commit.c:1355
 msgid "show ignored files"
 msgstr "visa ignorerade filer"
 
-#: builtin/commit.c:1268 parse-options.h:156
+#: builtin/commit.c:1356 parse-options.h:155
 msgid "when"
 msgstr "när"
 
-#: builtin/commit.c:1269
+#: builtin/commit.c:1357
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
@@ -4432,220 +6945,204 @@
 "ignorera ändringar i undermoduler, valfritt när: all, dirty, untracked. "
 "(Default: all)"
 
-#: builtin/commit.c:1271
+#: builtin/commit.c:1359
 msgid "list untracked files in columns"
 msgstr "visa ospårade filer i spalter"
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1435
 msgid "couldn't look up newly created commit"
 msgstr "kunde inte slå upp en precis skapad incheckning"
 
-#: builtin/commit.c:1342
+#: builtin/commit.c:1437
 msgid "could not parse newly created commit"
 msgstr "kunde inte tolka en precis skapad incheckning"
 
-#: builtin/commit.c:1383
+#: builtin/commit.c:1482
 msgid "detached HEAD"
 msgstr "frånkopplad HEAD"
 
-#: builtin/commit.c:1385
+#: builtin/commit.c:1485
 msgid " (root-commit)"
 msgstr " (rotincheckning)"
 
-#: builtin/commit.c:1452
+#: builtin/commit.c:1582
 msgid "suppress summary after successful commit"
 msgstr "undertryck sammanfattning efter framgångsrik incheckning"
 
-#: builtin/commit.c:1453
+#: builtin/commit.c:1583
 msgid "show diff in commit message template"
 msgstr "visa diff i mallen för incheckningsmeddelandet"
 
-#: builtin/commit.c:1455
+#: builtin/commit.c:1585
 msgid "Commit message options"
 msgstr "Alternativ för incheckningsmeddelande"
 
-#: builtin/commit.c:1456 builtin/tag.c:457
+#: builtin/commit.c:1586 builtin/tag.c:366
 msgid "read message from file"
 msgstr "läs meddelande från fil"
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1587
 msgid "author"
 msgstr "författare"
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1587
 msgid "override author for commit"
 msgstr "överstyr författare för incheckningen"
 
-#: builtin/commit.c:1458 builtin/gc.c:261
+#: builtin/commit.c:1588 builtin/gc.c:333
 msgid "date"
 msgstr "datum"
 
-#: builtin/commit.c:1458
+#: builtin/commit.c:1588
 msgid "override date for commit"
-msgstr "överstyr datum för inchecknignen"
+msgstr "överstyr datum för incheckningen"
 
-#: builtin/commit.c:1459 builtin/merge.c:216 builtin/notes.c:405
-#: builtin/notes.c:562 builtin/tag.c:455
+#: builtin/commit.c:1589 builtin/merge.c:222 builtin/notes.c:398
+#: builtin/notes.c:561 builtin/tag.c:364
 msgid "message"
 msgstr "meddelande"
 
-#: builtin/commit.c:1459
+#: builtin/commit.c:1589
 msgid "commit message"
 msgstr "incheckningsmeddelande"
 
-#: builtin/commit.c:1460
+#: builtin/commit.c:1590 builtin/commit.c:1591 builtin/commit.c:1592
+#: builtin/commit.c:1593 parse-options.h:257 ref-filter.h:81
+msgid "commit"
+msgstr "incheckning"
+
+#: builtin/commit.c:1590
 msgid "reuse and edit message from specified commit"
 msgstr "återanvänd och redigera meddelande från angiven incheckning"
 
-#: builtin/commit.c:1461
+#: builtin/commit.c:1591
 msgid "reuse message from specified commit"
 msgstr "återanvänd meddelande från angiven incheckning"
 
-#: builtin/commit.c:1462
+#: builtin/commit.c:1592
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr ""
 "använd autosquash-formaterat meddelande för att fixa angiven incheckning"
 
-#: builtin/commit.c:1463
+#: builtin/commit.c:1593
 msgid "use autosquash formatted message to squash specified commit"
 msgstr ""
 "använd autosquash-formaterat meddelande för att slå ihop med angiven "
 "incheckning"
 
-#: builtin/commit.c:1464
+#: builtin/commit.c:1594
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
 msgstr "jag är nu författare av incheckningen (används med -C/-c/--amend)"
 
-#: builtin/commit.c:1465 builtin/log.c:1180 builtin/revert.c:86
+#: builtin/commit.c:1595 builtin/log.c:1413 builtin/revert.c:86
 msgid "add Signed-off-by:"
 msgstr "lägg till Signed-off-by:"
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1596
 msgid "use specified template file"
 msgstr "använd angiven mallfil"
 
-#: builtin/commit.c:1467
+#: builtin/commit.c:1597
 msgid "force edit of commit"
 msgstr "tvinga redigering av incheckning"
 
-#: builtin/commit.c:1468
+#: builtin/commit.c:1598
 msgid "default"
 msgstr "standard"
 
-#: builtin/commit.c:1468 builtin/tag.c:460
+#: builtin/commit.c:1598 builtin/tag.c:369
 msgid "how to strip spaces and #comments from message"
 msgstr "hur blanksteg och #kommentarer skall tas bort från meddelande"
 
-#: builtin/commit.c:1469
+#: builtin/commit.c:1599
 msgid "include status in commit message template"
 msgstr "inkludera status i mallen för incheckningsmeddelandet"
 
-#: builtin/commit.c:1470 builtin/merge.c:223 builtin/tag.c:461
-msgid "key id"
-msgstr "nyckel-id"
-
-#: builtin/commit.c:1471 builtin/merge.c:224
+#: builtin/commit.c:1601 builtin/merge.c:234 builtin/pull.c:166
+#: builtin/revert.c:93
 msgid "GPG sign commit"
 msgstr "GPG-signera incheckning"
 
-#. end commit message options
-#: builtin/commit.c:1474
+#: builtin/commit.c:1604
 msgid "Commit contents options"
 msgstr "Alternativ för incheckningens innehåll"
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1605
 msgid "commit all changed files"
 msgstr "checka in alla ändrade filer"
 
-#: builtin/commit.c:1476
+#: builtin/commit.c:1606
 msgid "add specified files to index for commit"
 msgstr "lägg till angivna filer till indexet för incheckning"
 
-#: builtin/commit.c:1477
+#: builtin/commit.c:1607
 msgid "interactively add files"
 msgstr "lägg till filer interaktivt"
 
-#: builtin/commit.c:1478
+#: builtin/commit.c:1608
 msgid "interactively add changes"
 msgstr "lägg till ändringar interaktivt"
 
-#: builtin/commit.c:1479
+#: builtin/commit.c:1609
 msgid "commit only specified files"
 msgstr "checka endast in angivna filer"
 
-#: builtin/commit.c:1480
-msgid "bypass pre-commit hook"
-msgstr "förbigå pre-commit-krok"
+#: builtin/commit.c:1610
+msgid "bypass pre-commit and commit-msg hooks"
+msgstr "förbigå pre-commit- och commit-msg-krokar"
 
-#: builtin/commit.c:1481
+#: builtin/commit.c:1611
 msgid "show what would be committed"
 msgstr "visa vad som skulle checkas in"
 
-#: builtin/commit.c:1492
+#: builtin/commit.c:1622
 msgid "amend previous commit"
 msgstr "lägg till föregående incheckning"
 
-#: builtin/commit.c:1493
+#: builtin/commit.c:1623
 msgid "bypass post-rewrite hook"
 msgstr "förbigå post-rewrite-krok"
 
-#: builtin/commit.c:1498
+#: builtin/commit.c:1628
 msgid "ok to record an empty change"
 msgstr "ok att registrera en tom ändring"
 
-#: builtin/commit.c:1500
+#: builtin/commit.c:1630
 msgid "ok to record a change with an empty message"
 msgstr "ok att registrera en ändring med tomt meddelande"
 
-#: builtin/commit.c:1529
+#: builtin/commit.c:1659
 msgid "could not parse HEAD commit"
 msgstr "kunde inte tolka HEAD:s incheckning"
 
-#: builtin/commit.c:1567 builtin/merge.c:518
-#, c-format
-msgid "could not open '%s' for reading"
-msgstr "kunde inte öppna \"%s\" för läsning"
-
-#: builtin/commit.c:1574
+#: builtin/commit.c:1707
 #, c-format
 msgid "Corrupt MERGE_HEAD file (%s)"
 msgstr "Trasig MERGE_HEAD-fil (%s)"
 
-#: builtin/commit.c:1581
+#: builtin/commit.c:1714
 msgid "could not read MERGE_MODE"
 msgstr "kunde inte läsa MERGE_MODE"
 
-#: builtin/commit.c:1600
+#: builtin/commit.c:1733
 #, c-format
 msgid "could not read commit message: %s"
 msgstr "kunde inte läsa incheckningsmeddelande: %s"
 
-#: builtin/commit.c:1611
+#: builtin/commit.c:1744
 #, c-format
 msgid "Aborting commit; you did not edit the message.\n"
 msgstr "Avbryter incheckning; meddelandet inte redigerat.\n"
 
-#: builtin/commit.c:1616
+#: builtin/commit.c:1749
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
 msgstr "Avbryter på grund av tomt incheckningsmeddelande.\n"
 
-#: builtin/commit.c:1631 builtin/merge.c:854 builtin/merge.c:879
-msgid "failed to write commit object"
-msgstr "kunde inte skriva incheckningsobjekt"
-
-#: builtin/commit.c:1652
-msgid "cannot lock HEAD ref"
-msgstr "kunde inte låsa HEAD-referens"
-
-#: builtin/commit.c:1656
-msgid "cannot update HEAD ref"
-msgstr "kunde inte uppdatera HEAD-referens"
-
-#: builtin/commit.c:1667
+#: builtin/commit.c:1797
 msgid ""
 "Repository has been updated, but unable to write\n"
-"new_index file. Check that disk is not full or quota is\n"
+"new_index file. Check that disk is not full and quota is\n"
 "not exceeded, and then \"git reset HEAD\" to recover."
 msgstr ""
 "Arkivet har uppdaterats, men kunde inte skriva filen\n"
@@ -4653,191 +7150,228 @@
 "att kvoten inte har överskridits, och kör sedan\n"
 "\"git reset HEAD\" för att återställa."
 
-#: builtin/config.c:8
-msgid "git config [options]"
-msgstr "git config [flaggor]"
+#: builtin/config.c:9
+msgid "git config [<options>]"
+msgstr "git config [<flaggor>]"
 
-#: builtin/config.c:54
+#: builtin/config.c:55
 msgid "Config file location"
 msgstr "Konfigurationsfilens plats"
 
-#: builtin/config.c:55
+#: builtin/config.c:56
 msgid "use global config file"
 msgstr "använd global konfigurationsfil"
 
-#: builtin/config.c:56
+#: builtin/config.c:57
 msgid "use system config file"
 msgstr "använd systemets konfigurationsfil"
 
-#: builtin/config.c:57
+#: builtin/config.c:58
 msgid "use repository config file"
 msgstr "använd arkivets konfigurationsfil"
 
-#: builtin/config.c:58
-msgid "use given config file"
-msgstr "använd angiven konfigurationsil"
-
 #: builtin/config.c:59
+msgid "use given config file"
+msgstr "använd angiven konfigurationsfil"
+
+#: builtin/config.c:60
 msgid "blob-id"
 msgstr "blob-id"
 
-#: builtin/config.c:59
+#: builtin/config.c:60
 msgid "read config from given blob object"
 msgstr "läs konfiguration från givet blob-objekt"
 
-#: builtin/config.c:60
+#: builtin/config.c:61
 msgid "Action"
 msgstr "Åtgärd"
 
-#: builtin/config.c:61
+#: builtin/config.c:62
 msgid "get value: name [value-regex]"
 msgstr "hämta värde: namn [värde-reguttr]"
 
-#: builtin/config.c:62
+#: builtin/config.c:63
 msgid "get all values: key [value-regex]"
 msgstr "hämta alla värden: nyckel [värde-reguttr]"
 
-#: builtin/config.c:63
+#: builtin/config.c:64
 msgid "get values for regexp: name-regex [value-regex]"
 msgstr "hämta värden för reguttr: namn-reguttr [värde-reguttr]"
 
-#: builtin/config.c:64
+#: builtin/config.c:65
 msgid "get value specific for the URL: section[.var] URL"
 msgstr "hämta värde specifikt URL:en: sektion[.var] URL"
 
-#: builtin/config.c:65
+#: builtin/config.c:66
 msgid "replace all matching variables: name value [value_regex]"
 msgstr "ersätt alla motsvarande variabler: namn värde [värde-reguttr]"
 
-#: builtin/config.c:66
+#: builtin/config.c:67
 msgid "add a new variable: name value"
 msgstr "lägg till en ny variabel: namn värde"
 
-#: builtin/config.c:67
+#: builtin/config.c:68
 msgid "remove a variable: name [value-regex]"
 msgstr "ta bort en variabel: namn [värde-reguttr]"
 
-#: builtin/config.c:68
+#: builtin/config.c:69
 msgid "remove all matches: name [value-regex]"
 msgstr "ta bort alla träffar: namn [värde-reguttr]"
 
-#: builtin/config.c:69
+#: builtin/config.c:70
 msgid "rename section: old-name new-name"
 msgstr "byt namn på sektion: gammalt-namn nytt-namn"
 
-#: builtin/config.c:70
+#: builtin/config.c:71
 msgid "remove a section: name"
 msgstr "ta bort en sektion: namn"
 
-#: builtin/config.c:71
+#: builtin/config.c:72
 msgid "list all"
 msgstr "visa alla"
 
-#: builtin/config.c:72
+#: builtin/config.c:73
 msgid "open an editor"
 msgstr "öppna textredigeringsprogram"
 
-#: builtin/config.c:73 builtin/config.c:74
-msgid "slot"
-msgstr "plats"
-
-#: builtin/config.c:73
-msgid "find the color configured: [default]"
-msgstr "hitta den inställda färgen: [default]"
-
 #: builtin/config.c:74
-msgid "find the color setting: [stdout-is-tty]"
-msgstr "hitta färginställningen: [stdout-is-tty]"
+msgid "find the color configured: slot [default]"
+msgstr "hitta den inställda färgen: slot [default]"
 
 #: builtin/config.c:75
+msgid "find the color setting: slot [stdout-is-tty]"
+msgstr "hitta färginställningen: slot [stdout-is-tty]"
+
+#: builtin/config.c:76
 msgid "Type"
 msgstr "Typ"
 
-#: builtin/config.c:76
+#: builtin/config.c:77
 msgid "value is \"true\" or \"false\""
 msgstr "värdet är \"true\" eller \"false\""
 
-#: builtin/config.c:77
+#: builtin/config.c:78
 msgid "value is decimal number"
 msgstr "värdet är ett decimalt tal"
 
-#: builtin/config.c:78
+#: builtin/config.c:79
 msgid "value is --bool or --int"
 msgstr "värdet är --bool eller --int"
 
-#: builtin/config.c:79
+#: builtin/config.c:80
 msgid "value is a path (file or directory name)"
 msgstr "värdet är en sökväg (fil- eller katalognamn)"
 
-#: builtin/config.c:80
+#: builtin/config.c:81
 msgid "Other"
 msgstr "Andra"
 
-#: builtin/config.c:81
+#: builtin/config.c:82
 msgid "terminate values with NUL byte"
 msgstr "terminera värden med NUL-byte"
 
-#: builtin/config.c:82
+#: builtin/config.c:83
+msgid "show variable names only"
+msgstr "visa endast variabelnamn"
+
+#: builtin/config.c:84
 msgid "respect include directives on lookup"
 msgstr "respektera inkluderingsdirektiv vid uppslag"
 
-#: builtin/count-objects.c:82
+#: builtin/config.c:85
+msgid "show origin of config (file, standard input, blob, command line)"
+msgstr "visa konfigurationskälla (fil, standard in, blob, kommandorad)"
+
+#: builtin/config.c:327
+msgid "unable to parse default color value"
+msgstr "kan inte tolka standardfärgvärde"
+
+#: builtin/config.c:471
+#, c-format
+msgid ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+msgstr ""
+"# Detta är Gits användarspecifika konfigurationsfil\n"
+"[user]\n"
+"# Justera och ta bort kommenteringsmärket från följande rader:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+
+#: builtin/config.c:613
+#, c-format
+msgid "cannot create configuration file %s"
+msgstr "kan inte skapa konfigurationsfilen \"%s\""
+
+#: builtin/config.c:625
+#, c-format
+msgid ""
+"cannot overwrite multiple values with a single value\n"
+"       Use a regexp, --add or --replace-all to change %s."
+msgstr ""
+"kan inte skriva över flera värden med ett ensamt värde\n"
+"       Använd en regexp, --add eller --replace-all för att ändra %s."
+
+#: builtin/count-objects.c:86
 msgid "git count-objects [-v] [-H | --human-readable]"
 msgstr "git count-objects [-v] [-H | --human-readable]"
 
-#: builtin/count-objects.c:97
+#: builtin/count-objects.c:96
 msgid "print sizes in human readable format"
 msgstr "skriv storlekar i människoläsbart format"
 
-#: builtin/describe.c:16
-msgid "git describe [options] <commit-ish>*"
-msgstr "git describe [flaggor] <incheckning-igt>*"
-
 #: builtin/describe.c:17
-msgid "git describe [options] --dirty"
-msgstr "git describe [flaggor] --dirty"
+msgid "git describe [<options>] [<commit-ish>...]"
+msgstr "git describe [<flaggor>] [<incheckning-igt>...]"
 
-#: builtin/describe.c:237
+#: builtin/describe.c:18
+msgid "git describe [<options>] --dirty"
+msgstr "git describe [<flaggor>] --dirty"
+
+#: builtin/describe.c:217
 #, c-format
 msgid "annotated tag %s not available"
 msgstr "den annoterade taggen %s inte tillgänglig"
 
-#: builtin/describe.c:241
+#: builtin/describe.c:221
 #, c-format
 msgid "annotated tag %s has no embedded name"
 msgstr "den annoterade taggen %s har inget inbäddat namn"
 
-#: builtin/describe.c:243
+#: builtin/describe.c:223
 #, c-format
 msgid "tag '%s' is really '%s' here"
 msgstr "taggen \"%s\" är i verkligheten \"%s\" här"
 
-#: builtin/describe.c:270
+#: builtin/describe.c:250 builtin/log.c:480
 #, c-format
 msgid "Not a valid object name %s"
 msgstr "Objektnamnet är inte giltigt: %s"
 
-#: builtin/describe.c:273
+#: builtin/describe.c:253
 #, c-format
 msgid "%s is not a valid '%s' object"
 msgstr "%s är inte ett giltigt \"%s\"-objekt"
 
-#: builtin/describe.c:290
+#: builtin/describe.c:270
 #, c-format
 msgid "no tag exactly matches '%s'"
 msgstr "ingen tagg motsvarar \"%s\" exakt"
 
-#: builtin/describe.c:292
+#: builtin/describe.c:272
 #, c-format
 msgid "searching to describe %s\n"
 msgstr "söker för att beskriva %s\n"
 
-#: builtin/describe.c:332
+#: builtin/describe.c:319
 #, c-format
 msgid "finished search at %s\n"
 msgstr "avslutade sökning på %s\n"
 
-#: builtin/describe.c:359
+#: builtin/describe.c:346
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
@@ -4846,7 +7380,7 @@
 "Inga annoterade taggar kan beskriva \"%s\".\n"
 "Det finns dock oannoterade taggar: testa --tags."
 
-#: builtin/describe.c:363
+#: builtin/describe.c:350
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
@@ -4855,12 +7389,12 @@
 "Inga taggar kan beskriva \"%s\".\n"
 "Testa --always, eller skapa några taggar."
 
-#: builtin/describe.c:384
+#: builtin/describe.c:371
 #, c-format
 msgid "traversed %lu commits\n"
 msgstr "traverserade %lu incheckningar\n"
 
-#: builtin/describe.c:387
+#: builtin/describe.c:374
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
@@ -4869,298 +7403,410 @@
 "mer än %i taggar hittades; listar de %i senaste\n"
 "gav upp sökningen vid %s\n"
 
-#: builtin/describe.c:409
+#: builtin/describe.c:396
 msgid "find the tag that comes after the commit"
 msgstr "hitta taggen som kommer efter incheckningen"
 
-#: builtin/describe.c:410
+#: builtin/describe.c:397
 msgid "debug search strategy on stderr"
 msgstr "felsök sökstrategin på standard fel"
 
-#: builtin/describe.c:411
+#: builtin/describe.c:398
 msgid "use any ref"
 msgstr "använd alla referenser"
 
-#: builtin/describe.c:412
+#: builtin/describe.c:399
 msgid "use any tag, even unannotated"
 msgstr "använd alla taggar, även oannoterade"
 
-#: builtin/describe.c:413
+#: builtin/describe.c:400
 msgid "always use long format"
 msgstr "använd alltid långt format"
 
-#: builtin/describe.c:414
+#: builtin/describe.c:401
 msgid "only follow first parent"
 msgstr "följ endast första föräldern"
 
-#: builtin/describe.c:417
+#: builtin/describe.c:404
 msgid "only output exact matches"
 msgstr "skriv endast ut exakta träffar"
 
-#: builtin/describe.c:419
+#: builtin/describe.c:406
 msgid "consider <n> most recent tags (default: 10)"
 msgstr "överväg de <n> nyaste taggarna (standard: 10)"
 
-#: builtin/describe.c:421
+#: builtin/describe.c:408
 msgid "only consider tags matching <pattern>"
 msgstr "överväg endast taggar som motsvarar <mönster>"
 
-#: builtin/describe.c:423 builtin/name-rev.c:321
+#: builtin/describe.c:410 builtin/name-rev.c:320
 msgid "show abbreviated commit object as fallback"
 msgstr "visa förkortade incheckningsobjekt som standard"
 
-#: builtin/describe.c:424
+#: builtin/describe.c:411
 msgid "mark"
 msgstr "märke"
 
-#: builtin/describe.c:425
+#: builtin/describe.c:412
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
 msgstr "lägg till <märke> på lortigt arbetsträd (standard: \"-dirty\")"
 
-#: builtin/describe.c:443
+#: builtin/describe.c:430
 msgid "--long is incompatible with --abbrev=0"
 msgstr "--long är inkompatibel med --abbrev=0"
 
-#: builtin/describe.c:469
+#: builtin/describe.c:456
 msgid "No names found, cannot describe anything."
 msgstr "Inga namn hittades, kan inte beskriva något."
 
-#: builtin/describe.c:489
+#: builtin/describe.c:476
 msgid "--dirty is incompatible with commit-ishes"
 msgstr "--dirty är inkompatibelt med \"commit-ish\"-värden"
 
-#: builtin/diff.c:85
+#: builtin/diff.c:83
 #, c-format
 msgid "'%s': not a regular file or symlink"
 msgstr "\"%s\": inte en normal fil eller symbolisk länk"
 
-#: builtin/diff.c:236
+#: builtin/diff.c:234
 #, c-format
 msgid "invalid option: %s"
 msgstr "ogiltig flagga: %s"
 
-#: builtin/diff.c:357
+#: builtin/diff.c:358
 msgid "Not a git repository"
 msgstr "Inte ett git-arkiv"
 
-#: builtin/diff.c:400
+#: builtin/diff.c:401
 #, c-format
 msgid "invalid object '%s' given."
 msgstr "objektet \"%s\" som angavs är felaktigt."
 
-#: builtin/diff.c:409
+#: builtin/diff.c:410
 #, c-format
 msgid "more than two blobs given: '%s'"
 msgstr "mer än två blobbar angavs: \"%s\""
 
-#: builtin/diff.c:416
+#: builtin/diff.c:417
 #, c-format
 msgid "unhandled object '%s' given."
 msgstr "ej hanterat objekt \"%s\" angavs."
 
-#: builtin/fast-export.c:22
+#: builtin/difftool.c:28
+msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
+msgstr ""
+"git difftool [<flaggor>] [<incheckning> [<incheckning>]] [--] [<sökväg>...]"
+
+#: builtin/difftool.c:241
+#, c-format
+msgid "failed: %d"
+msgstr "misslyckades: %d"
+
+#: builtin/difftool.c:342
+msgid ""
+"combined diff formats('-c' and '--cc') are not supported in\n"
+"directory diff mode('-d' and '--dir-diff')."
+msgstr ""
+"kombinerade diff-format (\"-c\" och \"--cc\") stöds inte i\n"
+"katalogdiffläge (\"-d\" och \"--dir-diff\")."
+
+#: builtin/difftool.c:567
+#, c-format
+msgid "both files modified: '%s' and '%s'."
+msgstr "bägge filerna ändrade: \"%s\" och \"%s\"."
+
+#: builtin/difftool.c:569
+msgid "working tree file has been left."
+msgstr "filen i arbetskatalogen lämnades kvar."
+
+#: builtin/difftool.c:580
+#, c-format
+msgid "temporary files exist in '%s'."
+msgstr "temporära filer finns i \"%s\"."
+
+#: builtin/difftool.c:581
+msgid "you may want to cleanup or recover these."
+msgstr "du kanske vill städa eller rädda dem."
+
+#: builtin/difftool.c:626
+msgid "use `diff.guitool` instead of `diff.tool`"
+msgstr "använd \"diff.guitool\" istället för \"diff.tool\""
+
+#: builtin/difftool.c:628
+msgid "perform a full-directory diff"
+msgstr "utför diff för hela katalogen"
+
+#: builtin/difftool.c:630
+msgid "do not prompt before launching a diff tool"
+msgstr "fråga inte vid start av diff-verktyg"
+
+#: builtin/difftool.c:636
+msgid "use symlinks in dir-diff mode"
+msgstr "använd symboliska länkar i katalogdiffläge"
+
+#: builtin/difftool.c:637
+msgid "<tool>"
+msgstr "<verktyg>"
+
+#: builtin/difftool.c:638
+msgid "use the specified diff tool"
+msgstr "använd angivet diff-verktyg"
+
+#: builtin/difftool.c:640
+msgid "print a list of diff tools that may be used with `--tool`"
+msgstr "visa en lista över diff-verktyg som kan användas med \"--tool\""
+
+#: builtin/difftool.c:643
+msgid ""
+"make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
+"code"
+msgstr ""
+"låt \"git-difftool\" avbryta när ett anropat diff-verktyg ger returvärde "
+"skilt från noll"
+
+#: builtin/difftool.c:645
+msgid "<command>"
+msgstr "<kommando>"
+
+#: builtin/difftool.c:646
+msgid "specify a custom command for viewing diffs"
+msgstr "ange eget kommando för att visa diffar"
+
+#: builtin/difftool.c:670
+msgid "no <tool> given for --tool=<tool>"
+msgstr "inget <verktyg> angavs för --tool=<verktyg>"
+
+#: builtin/difftool.c:677
+msgid "no <cmd> given for --extcmd=<cmd>"
+msgstr "inget <kommando> angavs för --extcmd=<kommando>"
+
+#: builtin/fast-export.c:25
 msgid "git fast-export [rev-list-opts]"
 msgstr "git fast-export [rev-list-flaggor]"
 
-#: builtin/fast-export.c:673
+#: builtin/fast-export.c:980
 msgid "show progress after <n> objects"
 msgstr "visa förlopp efter <n> objekt"
 
-#: builtin/fast-export.c:675
+#: builtin/fast-export.c:982
 msgid "select handling of signed tags"
 msgstr "välj hantering av signerade taggar"
 
-#: builtin/fast-export.c:678
+#: builtin/fast-export.c:985
 msgid "select handling of tags that tag filtered objects"
 msgstr "välj hantering av taggar som har taggfiltrerade objekt"
 
-#: builtin/fast-export.c:681
+#: builtin/fast-export.c:988
 msgid "Dump marks to this file"
 msgstr "Dump märken till filen"
 
-#: builtin/fast-export.c:683
+#: builtin/fast-export.c:990
 msgid "Import marks from this file"
 msgstr "Importera märken från filen"
 
-#: builtin/fast-export.c:685
+#: builtin/fast-export.c:992
 msgid "Fake a tagger when tags lack one"
 msgstr "Fejka taggare när taggen saknar en"
 
-#: builtin/fast-export.c:687
+#: builtin/fast-export.c:994
 msgid "Output full tree for each commit"
 msgstr "Skriv ut hela trädet för varje incheckning"
 
-#: builtin/fast-export.c:689
+#: builtin/fast-export.c:996
 msgid "Use the done feature to terminate the stream"
 msgstr "Använd done-funktionen för att avsluta strömmen"
 
-#: builtin/fast-export.c:690
+#: builtin/fast-export.c:997
 msgid "Skip output of blob data"
 msgstr "Hoppa över skrivning av blob-data"
 
-#: builtin/fetch.c:20
+#: builtin/fast-export.c:998
+msgid "refspec"
+msgstr "referensspecifikation"
+
+#: builtin/fast-export.c:999
+msgid "Apply refspec to exported refs"
+msgstr "Applicera referensspecifikation på exporterade referenser"
+
+#: builtin/fast-export.c:1000
+msgid "anonymize output"
+msgstr "anonymisera utdata"
+
+#: builtin/fetch.c:21
 msgid "git fetch [<options>] [<repository> [<refspec>...]]"
 msgstr "git fetch [<flaggor>] [<arkiv> [<refspec>...]]"
 
-#: builtin/fetch.c:21
+#: builtin/fetch.c:22
 msgid "git fetch [<options>] <group>"
 msgstr "git fetch [<flaggor>] <grupp>"
 
-#: builtin/fetch.c:22
+#: builtin/fetch.c:23
 msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
 msgstr "git fetch --multiple [<flaggor>] [(<arkiv> | <grupp>)...]"
 
-#: builtin/fetch.c:23
+#: builtin/fetch.c:24
 msgid "git fetch --all [<options>]"
 msgstr "git fetch --all [<flaggor>]"
 
-#: builtin/fetch.c:75
+#: builtin/fetch.c:95 builtin/pull.c:175
 msgid "fetch from all remotes"
 msgstr "hämta från alla fjärrar"
 
-#: builtin/fetch.c:77
+#: builtin/fetch.c:97 builtin/pull.c:178
 msgid "append to .git/FETCH_HEAD instead of overwriting"
 msgstr "lägg till i .git/FETCH_HEAD istället för att skriva över"
 
-#: builtin/fetch.c:79
+#: builtin/fetch.c:99 builtin/pull.c:181
 msgid "path to upload pack on remote end"
 msgstr "sökväg till upload pack på fjärren"
 
-#: builtin/fetch.c:80
+#: builtin/fetch.c:100 builtin/pull.c:183
 msgid "force overwrite of local branch"
 msgstr "tvinga överskrivning av lokal gren"
 
-#: builtin/fetch.c:82
+#: builtin/fetch.c:102
 msgid "fetch from multiple remotes"
 msgstr "hämta från flera fjärrar"
 
-#: builtin/fetch.c:84
+#: builtin/fetch.c:104 builtin/pull.c:185
 msgid "fetch all tags and associated objects"
 msgstr "hämta alla taggar och associerade objekt"
 
-#: builtin/fetch.c:86
+#: builtin/fetch.c:106
 msgid "do not fetch all tags (--no-tags)"
 msgstr "hämta inte alla taggar (--no-tags)"
 
-#: builtin/fetch.c:88
+#: builtin/fetch.c:108
+msgid "number of submodules fetched in parallel"
+msgstr "antal undermoduler som hämtas parallellt"
+
+#: builtin/fetch.c:110 builtin/pull.c:188
 msgid "prune remote-tracking branches no longer on remote"
 msgstr "rensa fjärrspårande grenar ej längre på fjärren"
 
-#: builtin/fetch.c:89
+#: builtin/fetch.c:111 builtin/pull.c:191
 msgid "on-demand"
 msgstr "on-demand"
 
-#: builtin/fetch.c:90
+#: builtin/fetch.c:112 builtin/pull.c:192
 msgid "control recursive fetching of submodules"
 msgstr "styr rekursiv hämtning av undermoduler"
 
-#: builtin/fetch.c:94
+#: builtin/fetch.c:116 builtin/pull.c:200
 msgid "keep downloaded pack"
 msgstr "behåll hämtade paket"
 
-#: builtin/fetch.c:96
+#: builtin/fetch.c:118
 msgid "allow updating of HEAD ref"
 msgstr "tillåt uppdatering av HEAD-referens"
 
-#: builtin/fetch.c:99
+#: builtin/fetch.c:121 builtin/fetch.c:127 builtin/pull.c:203
 msgid "deepen history of shallow clone"
 msgstr "fördjupa historik för grund klon"
 
-#: builtin/fetch.c:101
+#: builtin/fetch.c:123
+msgid "deepen history of shallow repository based on time"
+msgstr "fördjupa historik för grund klon baserad på tid"
+
+#: builtin/fetch.c:129 builtin/pull.c:206
 msgid "convert to a complete repository"
 msgstr "konvertera till komplett arkiv"
 
-#: builtin/fetch.c:103 builtin/log.c:1197
+#: builtin/fetch.c:131 builtin/log.c:1433
 msgid "dir"
 msgstr "kat"
 
-#: builtin/fetch.c:104
+#: builtin/fetch.c:132
 msgid "prepend this to submodule path output"
 msgstr "lägg till i början av undermodulens sökvägsutdata"
 
-#: builtin/fetch.c:107
+#: builtin/fetch.c:135
 msgid "default mode for recursion"
 msgstr "standardläge för rekursion"
 
-#: builtin/fetch.c:109
+#: builtin/fetch.c:137 builtin/pull.c:209
 msgid "accept refs that update .git/shallow"
 msgstr "tar emot referenser som uppdaterar .git/shallow"
 
-#: builtin/fetch.c:347
+#: builtin/fetch.c:138 builtin/pull.c:211
+msgid "refmap"
+msgstr "referenskarta"
+
+#: builtin/fetch.c:139 builtin/pull.c:212
+msgid "specify fetch refmap"
+msgstr "ange referenskarta för \"fetch\""
+
+#: builtin/fetch.c:395
 msgid "Couldn't find remote ref HEAD"
 msgstr "Kunde inte hitta fjärr-referensen HEAD"
 
-#: builtin/fetch.c:411
+#: builtin/fetch.c:511
+#, c-format
+msgid "configuration fetch.output contains invalid value %s"
+msgstr "konfigurationen för fetch.output innehåller ogiltigt värde %s"
+
+#: builtin/fetch.c:604
 #, c-format
 msgid "object %s not found"
 msgstr "objektet %s hittades inte"
 
-#: builtin/fetch.c:416
+#: builtin/fetch.c:608
 msgid "[up to date]"
 msgstr "[àjour]"
 
-#: builtin/fetch.c:430
-#, c-format
-msgid "! %-*s %-*s -> %s  (can't fetch in current branch)"
-msgstr "! %-*s %-*s -> %s  (kan inte hämta i aktuell gren)"
-
-#: builtin/fetch.c:431 builtin/fetch.c:517
+#: builtin/fetch.c:621 builtin/fetch.c:701
 msgid "[rejected]"
 msgstr "[refuserad]"
 
-#: builtin/fetch.c:442
+#: builtin/fetch.c:622
+msgid "can't fetch in current branch"
+msgstr "kan inte hämta i aktuell gren"
+
+#: builtin/fetch.c:631
 msgid "[tag update]"
 msgstr "[uppdaterad tagg]"
 
-#: builtin/fetch.c:444 builtin/fetch.c:479 builtin/fetch.c:497
-msgid "  (unable to update local ref)"
-msgstr "  (kunde inte uppdatera lokal ref)"
-
-#: builtin/fetch.c:462
-msgid "[new tag]"
-msgstr "[ny tagg]"
-
-#: builtin/fetch.c:465
-msgid "[new branch]"
-msgstr "[ny gren]"
-
-#: builtin/fetch.c:468
-msgid "[new ref]"
-msgstr "[ny ref]"
-
-#: builtin/fetch.c:513
+#: builtin/fetch.c:632 builtin/fetch.c:665 builtin/fetch.c:681
+#: builtin/fetch.c:696
 msgid "unable to update local ref"
 msgstr "kunde inte uppdatera lokal ref"
 
-#: builtin/fetch.c:513
+#: builtin/fetch.c:651
+msgid "[new tag]"
+msgstr "[ny tagg]"
+
+#: builtin/fetch.c:654
+msgid "[new branch]"
+msgstr "[ny gren]"
+
+#: builtin/fetch.c:657
+msgid "[new ref]"
+msgstr "[ny ref]"
+
+#: builtin/fetch.c:696
 msgid "forced update"
 msgstr "tvingad uppdatering"
 
-#: builtin/fetch.c:519
-msgid "(non-fast-forward)"
-msgstr "(ej snabbspolad)"
+#: builtin/fetch.c:701
+msgid "non-fast-forward"
+msgstr "ej snabbspolad"
 
-#: builtin/fetch.c:552 builtin/fetch.c:785
-#, c-format
-msgid "cannot open %s: %s\n"
-msgstr "kan inte öppna %s: %s\n"
-
-#: builtin/fetch.c:561
+#: builtin/fetch.c:746
 #, c-format
 msgid "%s did not send all necessary objects\n"
 msgstr "%s sände inte alla nödvändiga objekt\n"
 
-#: builtin/fetch.c:579
+#: builtin/fetch.c:766
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
 msgstr "avvisa %s då grunda rötter inte kan uppdateras"
 
-#: builtin/fetch.c:667 builtin/fetch.c:750
+#: builtin/fetch.c:853 builtin/fetch.c:949
 #, c-format
 msgid "From %.*s\n"
 msgstr "Från %.*s\n"
 
-#: builtin/fetch.c:678
+#: builtin/fetch.c:864
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
@@ -5169,55 +7815,55 @@
 "vissa lokala referenser kunde inte uppdateras; testa att köra\n"
 " \"git remote prune %s\" för att ta bort gamla grenar som står i konflikt"
 
-#: builtin/fetch.c:730
+#: builtin/fetch.c:919
 #, c-format
 msgid "   (%s will become dangling)"
 msgstr "   (%s kommer bli dinglande)"
 
-#: builtin/fetch.c:731
+#: builtin/fetch.c:920
 #, c-format
 msgid "   (%s has become dangling)"
 msgstr "   (%s har blivit dinglande)"
 
-#: builtin/fetch.c:755
+#: builtin/fetch.c:952
 msgid "[deleted]"
 msgstr "[borttagen]"
 
-#: builtin/fetch.c:756 builtin/remote.c:1050
+#: builtin/fetch.c:953 builtin/remote.c:1020
 msgid "(none)"
 msgstr "(ingen)"
 
-#: builtin/fetch.c:775
+#: builtin/fetch.c:976
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
 msgstr "Vägrar hämta till aktuell gren %s i ett icke-naket arkiv"
 
-#: builtin/fetch.c:794
+#: builtin/fetch.c:995
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
 msgstr "Flaggan \"%s\" och värdet \"%s\" är inte giltigt för %s"
 
-#: builtin/fetch.c:797
+#: builtin/fetch.c:998
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
 msgstr "Flaggan \"%s\" ignoreras för %s\n"
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:1074
 #, c-format
 msgid "Don't know how to fetch from %s"
 msgstr "Vet inte hur man hämtar från %s"
 
-#: builtin/fetch.c:1015
+#: builtin/fetch.c:1234
 #, c-format
 msgid "Fetching %s\n"
 msgstr "Hämtar %s\n"
 
-#: builtin/fetch.c:1017 builtin/remote.c:90
+#: builtin/fetch.c:1236 builtin/remote.c:96
 #, c-format
 msgid "Could not fetch %s"
 msgstr "Kunde inte hämta %s"
 
-#: builtin/fetch.c:1036
+#: builtin/fetch.c:1254
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
@@ -5225,192 +7871,248 @@
 "Inget fjärrarkiv angavs. Ange antingen en URL eller namnet på ett\n"
 "fjärrarkiv som nya incheckningar skall hämtas från."
 
-#: builtin/fetch.c:1059
+#: builtin/fetch.c:1277
 msgid "You need to specify a tag name."
 msgstr "Du måste ange namnet på en tagg."
 
-#: builtin/fetch.c:1107
+#: builtin/fetch.c:1319
+msgid "Negative depth in --deepen is not supported"
+msgstr "Negativa djup stöds inte i --deepen"
+
+#: builtin/fetch.c:1321
+msgid "--deepen and --depth are mutually exclusive"
+msgstr "--deepen och --depth är ömsesidigt uteslutande"
+
+#: builtin/fetch.c:1326
 msgid "--depth and --unshallow cannot be used together"
 msgstr "--depth och --unshallow kan inte användas samtidigt"
 
-#: builtin/fetch.c:1109
+#: builtin/fetch.c:1328
 msgid "--unshallow on a complete repository does not make sense"
 msgstr "--unshallow kan inte användas på ett komplett arkiv"
 
-#: builtin/fetch.c:1132
+#: builtin/fetch.c:1350
 msgid "fetch --all does not take a repository argument"
 msgstr "fetch --all tar inte namnet på ett arkiv som argument"
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1352
 msgid "fetch --all does not make sense with refspecs"
 msgstr "fetch --all kan inte anges med referensspecifikationer"
 
-#: builtin/fetch.c:1145
+#: builtin/fetch.c:1363
 #, c-format
 msgid "No such remote or remote group: %s"
 msgstr "Fjärren eller fjärrgruppen finns inte: %s"
 
-#: builtin/fetch.c:1153
+#: builtin/fetch.c:1371
 msgid "Fetching a group and specifying refspecs does not make sense"
 msgstr "Kan inte hämta från grupp och ange referensspecifikationer"
 
-#: builtin/fmt-merge-msg.c:13
-msgid "git fmt-merge-msg [-m <message>] [--log[=<n>]|--no-log] [--file <file>]"
+#: builtin/fmt-merge-msg.c:14
+msgid ""
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
 msgstr ""
-"git fmt-merge-msg [-m <meddelande>] [--log[=<n>]|--no-log] [--file <fil>]"
+"git fmt-merge-msg [-m <meddelande>] [--log[=<n>] | --no-log] [--file <fil>]"
 
-#: builtin/fmt-merge-msg.c:663 builtin/fmt-merge-msg.c:666 builtin/grep.c:702
-#: builtin/merge.c:196 builtin/repack.c:160 builtin/repack.c:164
-#: builtin/show-branch.c:654 builtin/show-ref.c:178 builtin/tag.c:446
-#: parse-options.h:135 parse-options.h:242
-msgid "n"
-msgstr "n"
-
-#: builtin/fmt-merge-msg.c:664
+#: builtin/fmt-merge-msg.c:663
 msgid "populate log with at most <n> entries from shortlog"
 msgstr "fyll i loggen med som mest <n> poster från shortlog"
 
-#: builtin/fmt-merge-msg.c:667
+#: builtin/fmt-merge-msg.c:666
 msgid "alias for --log (deprecated)"
 msgstr "alias för --log (avråds)"
 
-#: builtin/fmt-merge-msg.c:670
+#: builtin/fmt-merge-msg.c:669
 msgid "text"
 msgstr "text"
 
-#: builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:670
 msgid "use <text> as start of message"
 msgstr "inled meddelande med <text>"
 
-#: builtin/fmt-merge-msg.c:672
+#: builtin/fmt-merge-msg.c:671
 msgid "file to read from"
 msgstr "fil att läsa från"
 
-#: builtin/for-each-ref.c:1063
-msgid "git for-each-ref [options] [<pattern>]"
-msgstr "git for-each-ref [flaggor] [<mönster>]"
+#: builtin/for-each-ref.c:9
+msgid "git for-each-ref [<options>] [<pattern>]"
+msgstr "git for-each-ref [<flaggor>] [<mönster>]"
 
-#: builtin/for-each-ref.c:1078
+#: builtin/for-each-ref.c:10
+msgid "git for-each-ref [--points-at <object>]"
+msgstr "git for-each-ref [--points-at <objekt>]"
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [(--merged | --no-merged) [<object>]]"
+msgstr "git for-each-ref [(--merged | --no-merged) [<objekt>]]"
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [--contains [<object>]]"
+msgstr "git for-each-ref [--contains [<objekt>]]"
+
+#: builtin/for-each-ref.c:27
 msgid "quote placeholders suitably for shells"
 msgstr "citera platshållare passande för skal"
 
-#: builtin/for-each-ref.c:1080
+#: builtin/for-each-ref.c:29
 msgid "quote placeholders suitably for perl"
 msgstr "citera platshållare passande för perl"
 
-#: builtin/for-each-ref.c:1082
+#: builtin/for-each-ref.c:31
 msgid "quote placeholders suitably for python"
 msgstr "citera platshållare passande för python"
 
-#: builtin/for-each-ref.c:1084
-msgid "quote placeholders suitably for tcl"
-msgstr "citera platshållare passande för tcl"
+#: builtin/for-each-ref.c:33
+msgid "quote placeholders suitably for Tcl"
+msgstr "citera platshållare passande för Tcl"
 
-#: builtin/for-each-ref.c:1087
+#: builtin/for-each-ref.c:36
 msgid "show only <n> matched refs"
 msgstr "visa endast <n> träffade refs"
 
-#: builtin/for-each-ref.c:1088 builtin/replace.c:177
-msgid "format"
-msgstr "format"
-
-#: builtin/for-each-ref.c:1088
+#: builtin/for-each-ref.c:37 builtin/tag.c:387 builtin/verify-tag.c:38
 msgid "format to use for the output"
 msgstr "format att använda för utdata"
 
-#: builtin/for-each-ref.c:1089
-msgid "key"
-msgstr "nyckel"
+#: builtin/for-each-ref.c:41
+msgid "print only refs which points at the given object"
+msgstr "visa endast referenser som pekar på objektet"
 
-#: builtin/for-each-ref.c:1090
-msgid "field name to sort on"
-msgstr "fältnamn att sortera på"
+#: builtin/for-each-ref.c:43
+msgid "print only refs that are merged"
+msgstr "visa endast referenser som slagits samman"
 
-#: builtin/fsck.c:607
-msgid "git fsck [options] [<object>...]"
-msgstr "git fsck [flaggor] [<objekt>...]"
+#: builtin/for-each-ref.c:44
+msgid "print only refs that are not merged"
+msgstr "visa endast referenser som ej slagits samman"
 
-#: builtin/fsck.c:613
+#: builtin/for-each-ref.c:45
+msgid "print only refs which contain the commit"
+msgstr "visa endast referenser som innehåller incheckningen"
+
+#: builtin/fsck.c:554
+msgid "Checking object directories"
+msgstr "Kontrollerar objektkataloger"
+
+#: builtin/fsck.c:646
+msgid "git fsck [<options>] [<object>...]"
+msgstr "git fsck [<flaggor>] [<objekt>...]"
+
+#: builtin/fsck.c:652
 msgid "show unreachable objects"
 msgstr "visa onåbara objekt"
 
-#: builtin/fsck.c:614
+#: builtin/fsck.c:653
 msgid "show dangling objects"
 msgstr "visa dinglande objekt"
 
-#: builtin/fsck.c:615
+#: builtin/fsck.c:654
 msgid "report tags"
 msgstr "rapportera taggar"
 
-#: builtin/fsck.c:616
+#: builtin/fsck.c:655
 msgid "report root nodes"
 msgstr "rapportera rotnoder"
 
-#: builtin/fsck.c:617
+#: builtin/fsck.c:656
 msgid "make index objects head nodes"
 msgstr "gör indexojekt till huvudnoder"
 
-#: builtin/fsck.c:618
+#: builtin/fsck.c:657
 msgid "make reflogs head nodes (default)"
 msgstr "gör refloggar till huvudnoder (standard)"
 
-#: builtin/fsck.c:619
+#: builtin/fsck.c:658
 msgid "also consider packs and alternate objects"
 msgstr "ta även hänsyn till paket och alternativa objekt"
 
-#: builtin/fsck.c:620
+# Vague original, not networking-related, but rather related to the actual
+# objects in the database.
+#: builtin/fsck.c:659
+msgid "check only connectivity"
+msgstr "kontrollera endast konnektivitet"
+
+#: builtin/fsck.c:660
 msgid "enable more strict checking"
 msgstr "aktivera striktare kontroll"
 
-#: builtin/fsck.c:622
+#: builtin/fsck.c:662
 msgid "write dangling objects in .git/lost-found"
 msgstr "skriv dinglande objekt i .git/lost-found"
 
-#: builtin/fsck.c:623 builtin/prune.c:144
+#: builtin/fsck.c:663 builtin/prune.c:107
 msgid "show progress"
 msgstr "visa förlopp"
 
-#: builtin/gc.c:24
-msgid "git gc [options]"
-msgstr "git gc [flaggor]"
+#: builtin/fsck.c:664
+msgid "show verbose names for reachable objects"
+msgstr "visa ordrika namn för nåbara objekt"
 
-#: builtin/gc.c:80
+#: builtin/fsck.c:725
+msgid "Checking objects"
+msgstr "Kontrollerar objekt"
+
+#: builtin/gc.c:25
+msgid "git gc [<options>]"
+msgstr "git gc [<flaggor>]"
+
+#: builtin/gc.c:72
 #, c-format
 msgid "Invalid %s: '%s'"
 msgstr "Felaktigt %s: \"%s\""
 
-#: builtin/gc.c:107
+#: builtin/gc.c:139
 #, c-format
 msgid "insanely long object directory %.*s"
 msgstr "tokigt lång objektkatalog %.*s"
 
-#: builtin/gc.c:262
+#: builtin/gc.c:297
+#, c-format
+msgid ""
+"The last gc run reported the following. Please correct the root cause\n"
+"and remove %s.\n"
+"Automatic cleanup will not be performed until the file is removed.\n"
+"\n"
+"%s"
+msgstr ""
+"Senaste körningen av git gc rapporterade följande. Fixa grundproblemet\n"
+"och ta bort %s.\n"
+"Automatisk städning kommer inte utföras förrän filen tas bort.\n"
+"\n"
+"%s"
+
+#: builtin/gc.c:334
 msgid "prune unreferenced objects"
 msgstr "rensa ej refererade objekt"
 
-#: builtin/gc.c:264
+#: builtin/gc.c:336
 msgid "be more thorough (increased runtime)"
 msgstr "var mer grundlig (ökar körtiden)"
 
-#: builtin/gc.c:265
+#: builtin/gc.c:337
 msgid "enable auto-gc mode"
 msgstr "aktivera auto-gc-läge"
 
-#: builtin/gc.c:266
+#: builtin/gc.c:338
 msgid "force running gc even if there may be another gc running"
 msgstr "tvinga gc-körning även om en annan gc kanske körs"
 
-#: builtin/gc.c:306
+#: builtin/gc.c:380
 #, c-format
-msgid ""
-"Auto packing the repository for optimum performance. You may also\n"
-"run \"git gc\" manually. See \"git help gc\" for more information.\n"
-msgstr ""
-"Packar arkivet automatiskt för optimal prestanda. Du kan även\n"
-"köra \"git gc\" manuellt. Se \"git help gc\" för mer information.\n"
+msgid "Auto packing the repository in background for optimum performance.\n"
+msgstr "Packar arkivet automatiskt i bakgrunden för optimal prestanda.\n"
 
-#. be quiet on --auto
-#: builtin/gc.c:316
+#: builtin/gc.c:382
+#, c-format
+msgid "Auto packing the repository for optimum performance.\n"
+msgstr "Packar arkivet automatiskt för optimal prestanda.\n"
+
+#: builtin/gc.c:383
+#, c-format
+msgid "See \"git help gc\" for manual housekeeping.\n"
+msgstr "Se \"git help gc\" för manuell hushållning.\n"
+
+#: builtin/gc.c:404
 #, c-format
 msgid ""
 "gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
@@ -5418,327 +8120,353 @@
 "gc körs redan på maskinen \"%s\" pid %<PRIuMAX> (använd --force om så inte "
 "är fallet)"
 
-#: builtin/gc.c:341
+#: builtin/gc.c:448
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr ""
 "Det finns för många onåbara lösa objekt; kör \"git prune\" för att ta bort "
 "dem."
 
-#: builtin/grep.c:23
-msgid "git grep [options] [-e] <pattern> [<rev>...] [[--] <path>...]"
-msgstr "git grep [flaggor] [-e] <mönster> [<rev>...] [[--] <sökväg>...]"
+#: builtin/grep.c:25
+msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
+msgstr "git grep [<flaggor>] [-e] <mönster> [<rev>...] [[--] <sökväg>...]"
 
-#: builtin/grep.c:218
+#: builtin/grep.c:232
 #, c-format
 msgid "grep: failed to create thread: %s"
 msgstr "grep: misslyckades skapa tråd. %s"
 
-#: builtin/grep.c:365
+#: builtin/grep.c:290
 #, c-format
-msgid "Failed to chdir: %s"
-msgstr "Kunde inte byta katalog (chdir): %s"
+msgid "invalid number of threads specified (%d) for %s"
+msgstr "felaktigt antal trådar angivet (%d) för %s"
 
-#: builtin/grep.c:443 builtin/grep.c:478
+#: builtin/grep.c:763 builtin/grep.c:804
 #, c-format
 msgid "unable to read tree (%s)"
 msgstr "kunde inte läsa träd (%s)"
 
-#: builtin/grep.c:493
+#: builtin/grep.c:823
 #, c-format
 msgid "unable to grep from object of type %s"
 msgstr "Kunde inte \"grep\" från objekt av typen %s"
 
-#: builtin/grep.c:551
+#: builtin/grep.c:887
 #, c-format
 msgid "switch `%c' expects a numerical value"
 msgstr "flaggan \"%c\" antar ett numeriskt värde"
 
-#: builtin/grep.c:568
-#, c-format
-msgid "cannot open '%s'"
-msgstr "kan inte öppna \"%s\""
-
-#: builtin/grep.c:642
+#: builtin/grep.c:973
 msgid "search in index instead of in the work tree"
 msgstr "sök i indexet istället för i arbetskatalogen"
 
-#: builtin/grep.c:644
+#: builtin/grep.c:975
 msgid "find in contents not managed by git"
-msgstr "sök i innehål som inte hanteras av git"
+msgstr "sök i innehåll som inte hanteras av git"
 
-#: builtin/grep.c:646
+#: builtin/grep.c:977
 msgid "search in both tracked and untracked files"
 msgstr "sök i både spårade och ospårade filer"
 
-#: builtin/grep.c:648
-msgid "search also in ignored files"
-msgstr "sök även i ignorerade filer"
+#: builtin/grep.c:979
+msgid "ignore files specified via '.gitignore'"
+msgstr "ignorera filer angivna i \".gitignore\""
 
-#: builtin/grep.c:651
+#: builtin/grep.c:981
+msgid "recursivley search in each submodule"
+msgstr "sök varje undermodul rekursivt"
+
+#: builtin/grep.c:983
+msgid "basename"
+msgstr "basnamn"
+
+#: builtin/grep.c:984
+msgid "prepend parent project's basename to output"
+msgstr "lägg till föräldraprojektets basnamn i utdata"
+
+#: builtin/grep.c:987
 msgid "show non-matching lines"
 msgstr "visa rader som inte träffas"
 
-#: builtin/grep.c:653
+#: builtin/grep.c:989
 msgid "case insensitive matching"
 msgstr "skiftlägesokänslig sökning"
 
-#: builtin/grep.c:655
+#: builtin/grep.c:991
 msgid "match patterns only at word boundaries"
 msgstr "matcha endast mönster vid ordgränser"
 
-#: builtin/grep.c:657
+#: builtin/grep.c:993
 msgid "process binary files as text"
 msgstr "hantera binärfiler som text"
 
-#: builtin/grep.c:659
+#: builtin/grep.c:995
 msgid "don't match patterns in binary files"
 msgstr "träffa inte mönster i binärfiler"
 
-#: builtin/grep.c:662
+#: builtin/grep.c:998
 msgid "process binary files with textconv filters"
 msgstr "hantera binärfiler med textconv-filter"
 
-#: builtin/grep.c:664
+#: builtin/grep.c:1000
 msgid "descend at most <depth> levels"
 msgstr "gå som mest ned <djup> nivåer"
 
-#: builtin/grep.c:668
+#: builtin/grep.c:1004
 msgid "use extended POSIX regular expressions"
 msgstr "använd utökade POSIX-reguljära uttryck"
 
-#: builtin/grep.c:671
+#: builtin/grep.c:1007
 msgid "use basic POSIX regular expressions (default)"
 msgstr "använd grundläggande POSIX-reguljära uttryck (standard)"
 
-#: builtin/grep.c:674
+#: builtin/grep.c:1010
 msgid "interpret patterns as fixed strings"
 msgstr "tolka mönster som fixerade strängar"
 
-#: builtin/grep.c:677
+#: builtin/grep.c:1013
 msgid "use Perl-compatible regular expressions"
 msgstr "använd Perlkompatibla reguljära uttryck"
 
-#: builtin/grep.c:680
+#: builtin/grep.c:1016
 msgid "show line numbers"
 msgstr "visa radnummer"
 
-#: builtin/grep.c:681
+#: builtin/grep.c:1017
 msgid "don't show filenames"
 msgstr "visa inte filnamn"
 
-#: builtin/grep.c:682
+#: builtin/grep.c:1018
 msgid "show filenames"
 msgstr "visa filnamn"
 
-#: builtin/grep.c:684
+#: builtin/grep.c:1020
 msgid "show filenames relative to top directory"
 msgstr "visa filnamn relativa till toppkatalogen"
 
-#: builtin/grep.c:686
+#: builtin/grep.c:1022
 msgid "show only filenames instead of matching lines"
 msgstr "visa endast filnamn istället för träffade rader"
 
-#: builtin/grep.c:688
+#: builtin/grep.c:1024
 msgid "synonym for --files-with-matches"
 msgstr "synonym för --files-with-matches"
 
-#: builtin/grep.c:691
+#: builtin/grep.c:1027
 msgid "show only the names of files without match"
 msgstr "visa endast namn på filer utan träffar"
 
-#: builtin/grep.c:693
+#: builtin/grep.c:1029
 msgid "print NUL after filenames"
 msgstr "skriv NUL efter filnamn"
 
-#: builtin/grep.c:695
+#: builtin/grep.c:1031
 msgid "show the number of matches instead of matching lines"
 msgstr "visa antal träffar istället för träffade rader"
 
-#: builtin/grep.c:696
+#: builtin/grep.c:1032
 msgid "highlight matches"
 msgstr "ljusmarkera träffar"
 
-#: builtin/grep.c:698
+#: builtin/grep.c:1034
 msgid "print empty line between matches from different files"
 msgstr "skriv tomma rader mellan träffar från olika filer"
 
-#: builtin/grep.c:700
+#: builtin/grep.c:1036
 msgid "show filename only once above matches from same file"
 msgstr "visa filnamn endast en gång ovanför träffar från samma fil"
 
-#: builtin/grep.c:703
+#: builtin/grep.c:1039
 msgid "show <n> context lines before and after matches"
 msgstr "visa <n> rader sammanhang före och efter träffar"
 
-#: builtin/grep.c:706
+#: builtin/grep.c:1042
 msgid "show <n> context lines before matches"
 msgstr "visa <n> rader sammanhang före träffar"
 
-#: builtin/grep.c:708
+#: builtin/grep.c:1044
 msgid "show <n> context lines after matches"
 msgstr "visa <n> rader sammanhang efter träffar"
 
-#: builtin/grep.c:709
+#: builtin/grep.c:1046
+msgid "use <n> worker threads"
+msgstr "använd <n> jobbtrådar"
+
+#: builtin/grep.c:1047
 msgid "shortcut for -C NUM"
 msgstr "genväg för -C NUM"
 
-#: builtin/grep.c:712
+#: builtin/grep.c:1050
 msgid "show a line with the function name before matches"
 msgstr "visa en rad med funktionsnamnet före träffen"
 
-#: builtin/grep.c:714
+#: builtin/grep.c:1052
 msgid "show the surrounding function"
 msgstr "visa den omkringliggande funktionen"
 
-#: builtin/grep.c:717
+#: builtin/grep.c:1055
 msgid "read patterns from file"
 msgstr "läs mönster från fil"
 
-#: builtin/grep.c:719
+#: builtin/grep.c:1057
 msgid "match <pattern>"
 msgstr "träffa <mönster>"
 
-#: builtin/grep.c:721
+#: builtin/grep.c:1059
 msgid "combine patterns specified with -e"
 msgstr "kombinera mönster som anges med -e"
 
-#: builtin/grep.c:733
+#: builtin/grep.c:1071
 msgid "indicate hit with exit status without output"
 msgstr "ange träff med slutstatuskod utan utdata"
 
-#: builtin/grep.c:735
+#: builtin/grep.c:1073
 msgid "show only matches from files that match all patterns"
 msgstr "visa endast träffar från filer som träffar alla mönster"
 
-#: builtin/grep.c:737
+#: builtin/grep.c:1075
 msgid "show parse tree for grep expression"
 msgstr "visa analysträd för grep-uttryck"
 
-#: builtin/grep.c:741
+#: builtin/grep.c:1079
 msgid "pager"
 msgstr "bläddrare"
 
-#: builtin/grep.c:741
+#: builtin/grep.c:1079
 msgid "show matching files in the pager"
 msgstr "visa träffade filer i filbläddraren"
 
-#: builtin/grep.c:744
+#: builtin/grep.c:1082
 msgid "allow calling of grep(1) (ignored by this build)"
 msgstr "tillåt anropa grep(1) (ignoreras av detta bygge)"
 
-#: builtin/grep.c:745 builtin/show-ref.c:187
-msgid "show usage"
-msgstr "visa användning"
-
-#: builtin/grep.c:812
+#: builtin/grep.c:1146
 msgid "no pattern given."
 msgstr "inget mönster angavs."
 
-#: builtin/grep.c:870
+#: builtin/grep.c:1178 builtin/index-pack.c:1482
+#, c-format
+msgid "invalid number of threads specified (%d)"
+msgstr "felaktigt antal trådar angivet (%d)"
+
+#: builtin/grep.c:1215
 msgid "--open-files-in-pager only works on the worktree"
 msgstr "--open-files-in-pager fungerar endast i arbetskatalogen"
 
-#: builtin/grep.c:893
+#: builtin/grep.c:1238
+msgid "option not supported with --recurse-submodules."
+msgstr "flaggan stöds inte med --recurse-submodules."
+
+#: builtin/grep.c:1244
 msgid "--cached or --untracked cannot be used with --no-index."
 msgstr "--cached och --untracked kan inte användas med --no-index."
 
-#: builtin/grep.c:898
+#: builtin/grep.c:1249
 msgid "--no-index or --untracked cannot be used with revs."
 msgstr "--no-index och --untracked kan inte användas med revisioner."
 
-#: builtin/grep.c:901
+#: builtin/grep.c:1252
 msgid "--[no-]exclude-standard cannot be used for tracked contents."
 msgstr "--[no-]exclude-standard kan inte användas för spårat innehåll."
 
-#: builtin/grep.c:909
+#: builtin/grep.c:1260
 msgid "both --cached and trees are given."
 msgstr "både --cached och träd angavs."
 
-#: builtin/hash-object.c:60
+#: builtin/hash-object.c:81
 msgid ""
-"git hash-object [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] "
-"<file>..."
+"git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
+"[--] <file>..."
 msgstr ""
-"git hash-object [-t <typ>] [-w] [--path=<fil>|--no-filters] [--stdin] [--] "
+"git hash-object [-t <typ>] [-w] [--path=<fil> | --no-filters] [--stdin] [--] "
 "<fil>..."
 
-#: builtin/hash-object.c:61
-msgid "git hash-object  --stdin-paths < <list-of-paths>"
-msgstr "git hash-object  --stdin-paths < <sökvägslista>"
+#: builtin/hash-object.c:82
+msgid "git hash-object  --stdin-paths"
+msgstr "git hash-object  --stdin-paths"
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "type"
 msgstr "typ"
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "object type"
 msgstr "objekttyp"
 
-#: builtin/hash-object.c:73
+#: builtin/hash-object.c:95
 msgid "write the object into the object database"
 msgstr "skriv objektet till objektdatabasen"
 
-#: builtin/hash-object.c:74
+#: builtin/hash-object.c:97
 msgid "read the object from stdin"
 msgstr "läs objektet från standard in"
 
-#: builtin/hash-object.c:76
+#: builtin/hash-object.c:99
 msgid "store file as is without filters"
 msgstr "spara filen som den är utan filer"
 
-#: builtin/hash-object.c:77
+#: builtin/hash-object.c:100
+msgid ""
+"just hash any random garbage to create corrupt objects for debugging Git"
+msgstr ""
+"hasha slumpmässigt skräp för att skapa korrupta objekt för felsökning av Git"
+
+#: builtin/hash-object.c:101
 msgid "process file as it were from this path"
 msgstr "hantera filen som om den kom från sökvägen"
 
-#: builtin/help.c:41
+#: builtin/help.c:42
 msgid "print all available commands"
 msgstr "visa alla tillgängliga kommandon"
 
-#: builtin/help.c:42
+#: builtin/help.c:43
+msgid "exclude guides"
+msgstr "uteslut vägledningar"
+
+#: builtin/help.c:44
 msgid "print list of useful guides"
 msgstr "lista användbara vägledningar"
 
-#: builtin/help.c:43
+#: builtin/help.c:45
 msgid "show man page"
 msgstr "visa manualsida"
 
-#: builtin/help.c:44
+#: builtin/help.c:46
 msgid "show manual in web browser"
 msgstr "visa manual i webbläsare"
 
-#: builtin/help.c:46
+#: builtin/help.c:48
 msgid "show info page"
 msgstr "visa info-sida"
 
-#: builtin/help.c:52
-msgid "git help [--all] [--guides] [--man|--web|--info] [command]"
-msgstr "git help [--all] [--guides] [--man|--web|--info] [kommando]"
+#: builtin/help.c:54
+msgid "git help [--all] [--guides] [--man | --web | --info] [<command>]"
+msgstr "git help [--all] [--guides] [--man | --web | --info] [<kommando>]"
 
-#: builtin/help.c:64
+#: builtin/help.c:66
 #, c-format
 msgid "unrecognized help format '%s'"
 msgstr "okänt hjälpformat: %s"
 
-#: builtin/help.c:92
+#: builtin/help.c:93
 msgid "Failed to start emacsclient."
 msgstr "Misslyckades starta emacsclient."
 
-#: builtin/help.c:105
+#: builtin/help.c:106
 msgid "Failed to parse emacsclient version."
 msgstr "Kunde inte tolka emacsclient-version."
 
-#: builtin/help.c:113
+#: builtin/help.c:114
 #, c-format
 msgid "emacsclient version '%d' too old (< 22)."
 msgstr "emacsclient version \"%d\" för gammal (< 22)."
 
-#: builtin/help.c:131 builtin/help.c:159 builtin/help.c:168 builtin/help.c:176
+#: builtin/help.c:132 builtin/help.c:153 builtin/help.c:162 builtin/help.c:170
 #, c-format
-msgid "failed to exec '%s': %s"
-msgstr "exec misslyckades för \"%s\": %s"
+msgid "failed to exec '%s'"
+msgstr "exec misslyckades för \"%s\""
 
-#: builtin/help.c:216
+#: builtin/help.c:207
 #, c-format
 msgid ""
 "'%s': path for unsupported man viewer.\n"
@@ -5747,7 +8475,7 @@
 "\"%s\": sökväg för man-visare som ej stöds.\n"
 "Använd \"man.<verktyg>.cmd\" istället."
 
-#: builtin/help.c:228
+#: builtin/help.c:219
 #, c-format
 msgid ""
 "'%s': cmd for supported man viewer.\n"
@@ -5756,480 +8484,461 @@
 "\"%s\": kommando för man-visare som stöds.\n"
 "Använd \"man.<verktyg>.path\" istället."
 
-#: builtin/help.c:353
+#: builtin/help.c:336
 #, c-format
 msgid "'%s': unknown man viewer."
 msgstr "\"%s\": okänd man-visare."
 
-#: builtin/help.c:370
+#: builtin/help.c:353
 msgid "no man viewer handled the request"
 msgstr "ingen man-visare hanterade förfrågan"
 
-#: builtin/help.c:378
+#: builtin/help.c:361
 msgid "no info viewer handled the request"
 msgstr "ingen info-visare hanterade förfrågan"
 
-#: builtin/help.c:424
+#: builtin/help.c:403
 msgid "Defining attributes per path"
 msgstr "Definierar attribut per sökväg"
 
-#: builtin/help.c:425
+#: builtin/help.c:404
+msgid "Everyday Git With 20 Commands Or So"
+msgstr "Git för dagligt bruk i ungefär 20 kommandon"
+
+#: builtin/help.c:405
 msgid "A Git glossary"
 msgstr "En Git-ordlista"
 
-#: builtin/help.c:426
+#: builtin/help.c:406
 msgid "Specifies intentionally untracked files to ignore"
 msgstr "Ange avsiktligen ospårade filer att ignorera"
 
-#: builtin/help.c:427
+#: builtin/help.c:407
 msgid "Defining submodule properties"
 msgstr "Ange egenskaper för undermoduler"
 
-#: builtin/help.c:428
+#: builtin/help.c:408
 msgid "Specifying revisions and ranges for Git"
 msgstr "Ange versioner och intervall i Git"
 
-#: builtin/help.c:429
+#: builtin/help.c:409
 msgid "A tutorial introduction to Git (for version 1.5.1 or newer)"
 msgstr "Introduktion till Git (för version 1.5.1 och senare)"
 
-#: builtin/help.c:430
+#: builtin/help.c:410
 msgid "An overview of recommended workflows with Git"
 msgstr "Översikt över rekommenderade arbetsflöden med Git"
 
-#: builtin/help.c:442
+#: builtin/help.c:422
 msgid "The common Git guides are:\n"
 msgstr "De vanliga Git-vägledningarna är:\n"
 
-#: builtin/help.c:463 builtin/help.c:480
-#, c-format
-msgid "usage: %s%s"
-msgstr "användning: %s%s"
-
-#: builtin/help.c:496
+#: builtin/help.c:440
 #, c-format
 msgid "`git %s' is aliased to `%s'"
 msgstr "\"git %s\" är ett alias för \"%s\""
 
-#: builtin/index-pack.c:184
+#: builtin/help.c:462 builtin/help.c:479
+#, c-format
+msgid "usage: %s%s"
+msgstr "användning: %s%s"
+
+#: builtin/index-pack.c:154
+#, c-format
+msgid "unable to open %s"
+msgstr "kunde inte öppna %s"
+
+#: builtin/index-pack.c:204
 #, c-format
 msgid "object type mismatch at %s"
 msgstr "objekttyp stämmer inte överens vid %s"
 
-#: builtin/index-pack.c:204
-msgid "object of unexpected type"
-msgstr "objekt av oväntad typ"
+#: builtin/index-pack.c:224
+#, c-format
+msgid "did not receive expected object %s"
+msgstr "emottog inte det förväntade objektet %s"
 
-#: builtin/index-pack.c:244
+#: builtin/index-pack.c:227
+#, c-format
+msgid "object %s: expected type %s, found %s"
+msgstr "objektet %s: förväntad typ %s, såg %s"
+
+#: builtin/index-pack.c:269
 #, c-format
 msgid "cannot fill %d byte"
 msgid_plural "cannot fill %d bytes"
 msgstr[0] "kan inte fylla %d byte"
 msgstr[1] "kan inte fylla %d byte"
 
-#: builtin/index-pack.c:254
+#: builtin/index-pack.c:279
 msgid "early EOF"
 msgstr "tidigt filslut"
 
-#: builtin/index-pack.c:255
+#: builtin/index-pack.c:280
 msgid "read error on input"
 msgstr "indataläsfel"
 
-#: builtin/index-pack.c:267
+#: builtin/index-pack.c:292
 msgid "used more bytes than were available"
 msgstr "använde fler byte än tillgängligt"
 
-#: builtin/index-pack.c:274
+#: builtin/index-pack.c:299
 msgid "pack too large for current definition of off_t"
 msgstr "paket för stort för nuvarande definition av off_t"
 
-#: builtin/index-pack.c:290
+#: builtin/index-pack.c:302 builtin/unpack-objects.c:92
+msgid "pack exceeds maximum allowed size"
+msgstr "paket är större än tillåten maximal storlek"
+
+#: builtin/index-pack.c:317
 #, c-format
 msgid "unable to create '%s'"
 msgstr "kunde inte skapa \"%s\""
 
-#: builtin/index-pack.c:295
+#: builtin/index-pack.c:322
 #, c-format
 msgid "cannot open packfile '%s'"
 msgstr "kan inte öppna paketfilen \"%s\""
 
-#: builtin/index-pack.c:309
+#: builtin/index-pack.c:336
 msgid "pack signature mismatch"
 msgstr "paketsignatur stämmer inte överens"
 
-#: builtin/index-pack.c:311
+#: builtin/index-pack.c:338
 #, c-format
 msgid "pack version %<PRIu32> unsupported"
 msgstr "paketversion %<PRIu32> stöds ej"
 
-#: builtin/index-pack.c:329
+#: builtin/index-pack.c:356
 #, c-format
-msgid "pack has bad object at offset %lu: %s"
-msgstr "paketet har felaktigt objekt vid index %lu: %s"
+msgid "pack has bad object at offset %<PRIuMAX>: %s"
+msgstr "paketet har felaktigt objekt vid index %<PRIuMAX>: %s"
 
-#: builtin/index-pack.c:451
+#: builtin/index-pack.c:478
 #, c-format
 msgid "inflate returned %d"
 msgstr "inflate returnerade %d"
 
-#: builtin/index-pack.c:500
+#: builtin/index-pack.c:527
 msgid "offset value overflow for delta base object"
 msgstr "indexvärdespill för deltabasobjekt"
 
-#: builtin/index-pack.c:508
+#: builtin/index-pack.c:535
 msgid "delta base offset is out of bound"
 msgstr "deltabasindex utanför gränsen"
 
-#: builtin/index-pack.c:516
+#: builtin/index-pack.c:543
 #, c-format
 msgid "unknown object type %d"
 msgstr "okänd objekttyp %d"
 
-#: builtin/index-pack.c:547
+#: builtin/index-pack.c:574
 msgid "cannot pread pack file"
 msgstr "kan inte utföra \"pread\" på paketfil"
 
-#: builtin/index-pack.c:549
+#: builtin/index-pack.c:576
 #, c-format
-msgid "premature end of pack file, %lu byte missing"
-msgid_plural "premature end of pack file, %lu bytes missing"
-msgstr[0] "för tidigt slut på paketfilen, %lu byte saknas"
-msgstr[1] "för tidigt slut på paketfilen, %lu byte saknas"
+msgid "premature end of pack file, %<PRIuMAX> byte missing"
+msgid_plural "premature end of pack file, %<PRIuMAX> bytes missing"
+msgstr[0] "för tidigt slut på paketfilen, %<PRIuMAX> byte saknas"
+msgstr[1] "för tidigt slut på paketfilen, %<PRIuMAX> byte saknas"
 
-#: builtin/index-pack.c:575
+#: builtin/index-pack.c:602
 msgid "serious inflate inconsistency"
 msgstr "allvarlig inflate-inkonsekvens"
 
-#: builtin/index-pack.c:666 builtin/index-pack.c:672 builtin/index-pack.c:695
-#: builtin/index-pack.c:729 builtin/index-pack.c:738
+#: builtin/index-pack.c:748 builtin/index-pack.c:754 builtin/index-pack.c:777
+#: builtin/index-pack.c:813 builtin/index-pack.c:822
 #, c-format
 msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr "SHA1-KOLLISION UPPTÄCKT VID %s !"
 
-#: builtin/index-pack.c:669 builtin/pack-objects.c:171
-#: builtin/pack-objects.c:263
+#: builtin/index-pack.c:751 builtin/pack-objects.c:164
+#: builtin/pack-objects.c:256
 #, c-format
 msgid "unable to read %s"
 msgstr "kunde inte läsa %s"
 
-#: builtin/index-pack.c:735
+#: builtin/index-pack.c:819
 #, c-format
 msgid "cannot read existing object %s"
 msgstr "kan inte läsa befintligt objekt %s"
 
-#: builtin/index-pack.c:749
+#: builtin/index-pack.c:833
 #, c-format
 msgid "invalid blob object %s"
 msgstr "ogiltigt blob-objekt %s"
 
-#: builtin/index-pack.c:763
+#: builtin/index-pack.c:847
 #, c-format
 msgid "invalid %s"
 msgstr "ogiltigt %s"
 
-#: builtin/index-pack.c:766
+#: builtin/index-pack.c:850
 msgid "Error in object"
 msgstr "Fel i objekt"
 
-#: builtin/index-pack.c:768
+#: builtin/index-pack.c:852
 #, c-format
 msgid "Not all child objects of %s are reachable"
 msgstr "Inte alla barnobjekt för %s kan nås"
 
-#: builtin/index-pack.c:839 builtin/index-pack.c:869
+#: builtin/index-pack.c:924 builtin/index-pack.c:955
 msgid "failed to apply delta"
 msgstr "misslyckades tillämpa delta"
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1125
 msgid "Receiving objects"
 msgstr "Tar emot objekt"
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1125
 msgid "Indexing objects"
 msgstr "Skapar index för objekt"
 
-#: builtin/index-pack.c:1036
+#: builtin/index-pack.c:1157
 msgid "pack is corrupted (SHA1 mismatch)"
 msgstr "paketet är trasigt (SHA1 stämmer inte)"
 
-#: builtin/index-pack.c:1041
+#: builtin/index-pack.c:1162
 msgid "cannot fstat packfile"
 msgstr "kan inte utföra \"fstat\" på paketfil"
 
-#: builtin/index-pack.c:1044
+#: builtin/index-pack.c:1165
 msgid "pack has junk at the end"
 msgstr "paket har skräp i slutet"
 
-#: builtin/index-pack.c:1055
+#: builtin/index-pack.c:1176
 msgid "confusion beyond insanity in parse_pack_objects()"
 msgstr "förvirrad bortom vanvett i parse_pack_objects()"
 
-#: builtin/index-pack.c:1078
+#: builtin/index-pack.c:1199
 msgid "Resolving deltas"
 msgstr "Analyserar delta"
 
-#: builtin/index-pack.c:1088
+#: builtin/index-pack.c:1210
 #, c-format
 msgid "unable to create thread: %s"
 msgstr "kunde inte skapa tråd: %s"
 
-#: builtin/index-pack.c:1130
+#: builtin/index-pack.c:1252
 msgid "confusion beyond insanity"
 msgstr "förvirrad bortom vanvett"
 
-#: builtin/index-pack.c:1138
+#: builtin/index-pack.c:1258
 #, c-format
-msgid "completed with %d local objects"
-msgstr "slutfördes med %d lokala objekt"
+msgid "completed with %d local object"
+msgid_plural "completed with %d local objects"
+msgstr[0] "slutfördes med %d lokalt objekt"
+msgstr[1] "slutfördes med %d lokala objekt"
 
-#: builtin/index-pack.c:1148
+#: builtin/index-pack.c:1270
 #, c-format
 msgid "Unexpected tail checksum for %s (disk corruption?)"
 msgstr "Oväntad svanschecksumma för %s (trasig disk?)"
 
-#: builtin/index-pack.c:1152
+#: builtin/index-pack.c:1274
 #, c-format
 msgid "pack has %d unresolved delta"
 msgid_plural "pack has %d unresolved deltas"
 msgstr[0] "paketet har %d oanalyserat delta"
 msgstr[1] "paketet har %d oanalyserade delta"
 
-#: builtin/index-pack.c:1177
+#: builtin/index-pack.c:1298
 #, c-format
 msgid "unable to deflate appended object (%d)"
 msgstr "kunde inte utföra \"deflate\" på tillagt objekt (%d)"
 
-#: builtin/index-pack.c:1256
+#: builtin/index-pack.c:1374
 #, c-format
 msgid "local object %s is corrupt"
 msgstr "lokalt objekt %s är trasigt"
 
-#: builtin/index-pack.c:1280
+#: builtin/index-pack.c:1398
 msgid "error while closing pack file"
 msgstr "fel vid stängning av paketfil"
 
-#: builtin/index-pack.c:1293
+#: builtin/index-pack.c:1411
 #, c-format
 msgid "cannot write keep file '%s'"
 msgstr "kan inte ta skriva \"keep\"-fil \"%s\""
 
-#: builtin/index-pack.c:1301
+#: builtin/index-pack.c:1419
 #, c-format
 msgid "cannot close written keep file '%s'"
 msgstr "akn inte stänga skriven \"keep\"-fil \"%s\""
 
-#: builtin/index-pack.c:1314
+#: builtin/index-pack.c:1432
 msgid "cannot store pack file"
 msgstr "kan inte spara paketfil"
 
-#: builtin/index-pack.c:1325
+#: builtin/index-pack.c:1443
 msgid "cannot store index file"
 msgstr "kan inte spara indexfil"
 
-#: builtin/index-pack.c:1358
+#: builtin/index-pack.c:1476
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
 msgstr "felaktig pack.indexversion=%<PRIu32>"
 
-#: builtin/index-pack.c:1364
-#, c-format
-msgid "invalid number of threads specified (%d)"
-msgstr "felaktigt antal trådar angivet (%d)"
-
-#: builtin/index-pack.c:1368 builtin/index-pack.c:1546
+#: builtin/index-pack.c:1486 builtin/index-pack.c:1683
 #, c-format
 msgid "no threads support, ignoring %s"
 msgstr "trådstöd saknas, ignorerar %s"
 
-#: builtin/index-pack.c:1426
+#: builtin/index-pack.c:1544
 #, c-format
 msgid "Cannot open existing pack file '%s'"
 msgstr "Kan inte öppna befintlig paketfil \"%s\""
 
-#: builtin/index-pack.c:1428
+#: builtin/index-pack.c:1546
 #, c-format
 msgid "Cannot open existing pack idx file for '%s'"
-msgstr "Kan inte öppna befintligt paket-idx-fil för \"%s\""
+msgstr "Kan inte öppna befintlig paket-idx-fil för \"%s\""
 
-#: builtin/index-pack.c:1475
+#: builtin/index-pack.c:1593
 #, c-format
 msgid "non delta: %d object"
 msgid_plural "non delta: %d objects"
 msgstr[0] "icke-delta: %d objekt"
 msgstr[1] "icke-delta: %d objekt"
 
-#: builtin/index-pack.c:1482
+#: builtin/index-pack.c:1600
 #, c-format
 msgid "chain length = %d: %lu object"
 msgid_plural "chain length = %d: %lu objects"
 msgstr[0] "kedjelängd = %d: %lu objekt"
 msgstr[1] "kedjelängd = %d: %lu objekt"
 
-#: builtin/index-pack.c:1510
-msgid "Cannot come back to cwd"
-msgstr "Kan inte gå tillbaka till arbetskatalogen (cwd)"
-
-#: builtin/index-pack.c:1558 builtin/index-pack.c:1561
-#: builtin/index-pack.c:1573 builtin/index-pack.c:1577
-#, c-format
-msgid "bad %s"
-msgstr "felaktig %s"
-
-#: builtin/index-pack.c:1591
-msgid "--fix-thin cannot be used without --stdin"
-msgstr "--fix-thin kan inte användas med --stdin"
-
-#: builtin/index-pack.c:1595 builtin/index-pack.c:1605
+#: builtin/index-pack.c:1613
 #, c-format
 msgid "packfile name '%s' does not end with '.pack'"
 msgstr "paketfilnamnet \"%s\" slutar inte med \".pack\""
 
-#: builtin/index-pack.c:1614
+#: builtin/index-pack.c:1695 builtin/index-pack.c:1698
+#: builtin/index-pack.c:1714 builtin/index-pack.c:1718
+#, c-format
+msgid "bad %s"
+msgstr "felaktig %s"
+
+#: builtin/index-pack.c:1734
+msgid "--fix-thin cannot be used without --stdin"
+msgstr "--fix-thin kan inte användas med --stdin"
+
+#: builtin/index-pack.c:1736
+msgid "--stdin requires a git repository"
+msgstr "--stdin kräver ett git-arkiv"
+
+#: builtin/index-pack.c:1744
 msgid "--verify with no packfile name given"
 msgstr "--verify angavs utan paketfilnamn"
 
-#: builtin/init-db.c:35
-#, c-format
-msgid "Could not make %s writable by group"
-msgstr "Kunde inte göra %s skrivbar för gruppen"
-
-#: builtin/init-db.c:62
-#, c-format
-msgid "insanely long template name %s"
-msgstr "tokigt långt namn på mallen %s"
-
-#: builtin/init-db.c:67
+#: builtin/init-db.c:54
 #, c-format
 msgid "cannot stat '%s'"
 msgstr "kan inte ta status på \"%s\""
 
-#: builtin/init-db.c:73
+#: builtin/init-db.c:60
 #, c-format
 msgid "cannot stat template '%s'"
 msgstr "kan inte ta status på mallen \"%s\""
 
-#: builtin/init-db.c:80
+#: builtin/init-db.c:65
 #, c-format
 msgid "cannot opendir '%s'"
 msgstr "kan inte öppna katalogen (opendir) \"%s\""
 
-#: builtin/init-db.c:97
+#: builtin/init-db.c:76
 #, c-format
 msgid "cannot readlink '%s'"
 msgstr "kan inte läsa länk (readlink) \"%s\""
 
-#: builtin/init-db.c:99
-#, c-format
-msgid "insanely long symlink %s"
-msgstr "tokigt lång symbolisk länk %s"
-
-#: builtin/init-db.c:102
+#: builtin/init-db.c:78
 #, c-format
 msgid "cannot symlink '%s' '%s'"
 msgstr "kan inte skapa symbolisk länk \"%s\" \"%s\""
 
-#: builtin/init-db.c:106
+#: builtin/init-db.c:84
 #, c-format
 msgid "cannot copy '%s' to '%s'"
 msgstr "kan inte kopiera \"%s\" till \"%s\""
 
-#: builtin/init-db.c:110
+#: builtin/init-db.c:88
 #, c-format
 msgid "ignoring template %s"
 msgstr "ignorerar mallen %s"
 
-#: builtin/init-db.c:133
-#, c-format
-msgid "insanely long template path %s"
-msgstr "tokigt lång mallsökväg %s"
-
-#: builtin/init-db.c:141
+#: builtin/init-db.c:119
 #, c-format
 msgid "templates not found %s"
 msgstr "mallarna hittades inte %s"
 
-#: builtin/init-db.c:154
+#: builtin/init-db.c:134
 #, c-format
-msgid "not copying templates of a wrong format version %d from '%s'"
-msgstr "kopierade inte mallar från felaktig formatversion %d från \"%s\""
+msgid "not copying templates from '%s': %s"
+msgstr "kopierade inte mallar från \"%s\": %s"
 
-#: builtin/init-db.c:192
-#, c-format
-msgid "insane git directory %s"
-msgstr "tokig git-katalog %s"
-
-#: builtin/init-db.c:323 builtin/init-db.c:326
-#, c-format
-msgid "%s already exists"
-msgstr "%s finns redan"
-
-#: builtin/init-db.c:355
+#: builtin/init-db.c:327
 #, c-format
 msgid "unable to handle file type %d"
 msgstr "kan inte hantera filtyp %d"
 
-#: builtin/init-db.c:358
+#: builtin/init-db.c:330
 #, c-format
 msgid "unable to move %s to %s"
 msgstr "kan inte flytta %s till %s"
 
-#.
-#. * TRANSLATORS: The first '%s' is either "Reinitialized
-#. * existing" or "Initialized empty", the second " shared" or
-#. * "", and the last '%s%s' is the verbatim directory name.
-#.
-#: builtin/init-db.c:420
+#: builtin/init-db.c:347 builtin/init-db.c:350
 #, c-format
-msgid "%s%s Git repository in %s%s\n"
-msgstr "%s%s Git-arkiv i %s%s\n"
+msgid "%s already exists"
+msgstr "%s finns redan"
 
-#: builtin/init-db.c:421
-msgid "Reinitialized existing"
-msgstr "Ominitierade befintligt"
+#: builtin/init-db.c:403
+#, c-format
+msgid "Reinitialized existing shared Git repository in %s%s\n"
+msgstr "Ominitierade befintligt delat Git-arkiv i %s%s\n"
 
-#: builtin/init-db.c:421
-msgid "Initialized empty"
-msgstr "Initierade tomt"
+#: builtin/init-db.c:404
+#, c-format
+msgid "Reinitialized existing Git repository in %s%s\n"
+msgstr "Ominitierade befintligt Git-arkiv i %s%s\n"
 
-#: builtin/init-db.c:422
-msgid " shared"
-msgstr " delat"
+#: builtin/init-db.c:408
+#, c-format
+msgid "Initialized empty shared Git repository in %s%s\n"
+msgstr "Initierade tomt delat Git-arkiv i %s%s\n"
 
-#: builtin/init-db.c:441
-msgid "cannot tell cwd"
-msgstr "kan inte läsa aktuell katalog (cwd)"
+#: builtin/init-db.c:409
+#, c-format
+msgid "Initialized empty Git repository in %s%s\n"
+msgstr "Initierade tomt Git-arkiv i %s%s\n"
 
-#: builtin/init-db.c:467
+#: builtin/init-db.c:457
 msgid ""
-"git init [-q | --quiet] [--bare] [--template=<template-directory>] [--shared"
-"[=<permissions>]] [directory]"
+"git init [-q | --quiet] [--bare] [--template=<template-directory>] [--"
+"shared[=<permissions>]] [<directory>]"
 msgstr ""
-"git init [-q | --quiet] [--bare] [--template=<mallkatalog>] [--shared"
-"[=<behörigheter>]] [katalog]"
+"git init [-q | --quiet] [--bare] [--template=<mallkatalog>] [--"
+"shared[=<behörigheter>]] [<katalog>]"
 
-#: builtin/init-db.c:490
+#: builtin/init-db.c:480
 msgid "permissions"
 msgstr "behörigheter"
 
-#: builtin/init-db.c:491
+#: builtin/init-db.c:481
 msgid "specify that the git repository is to be shared amongst several users"
 msgstr "ange att git-arkivet skall delas bland flera användare"
 
-#: builtin/init-db.c:493 builtin/prune-packed.c:79 builtin/repack.c:155
-msgid "be quiet"
-msgstr "var tyst"
-
-#: builtin/init-db.c:525 builtin/init-db.c:530
+#: builtin/init-db.c:515 builtin/init-db.c:520
 #, c-format
 msgid "cannot mkdir %s"
 msgstr "kan inte skapa katalogen (mkdir) %s"
 
-#: builtin/init-db.c:534
+#: builtin/init-db.c:524
 #, c-format
 msgid "cannot chdir to %s"
 msgstr "kan inte byta katalog (chdir) till %s"
 
-#: builtin/init-db.c:556
+#: builtin/init-db.c:545
 #, c-format
 msgid ""
 "%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
@@ -6238,365 +8947,513 @@
 "%s (eller --work-tree=<katalog>) inte tillåtet utan att ange %s (eller --git-"
 "dir=<katalog>)"
 
-#: builtin/init-db.c:580
-msgid "Cannot access current working directory"
-msgstr "Kan inte komma åt aktuell arbetskatalog"
-
-#: builtin/init-db.c:587
+#: builtin/init-db.c:573
 #, c-format
 msgid "Cannot access work tree '%s'"
 msgstr "Kan inte komma åt arbetskatalogen \"%s\""
 
-#: builtin/log.c:41
-msgid "git log [<options>] [<revision range>] [[--] <path>...]\n"
-msgstr "git log [<flaggor>] [<versionsintervall>] [[--] <sökväg>...]\n"
+#: builtin/interpret-trailers.c:15
+msgid ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<value>])...] [<file>...]"
+msgstr ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<symbol>[(=|:)<värde>])...] [<fil>...]"
 
-#: builtin/log.c:42
-msgid "   or: git show [options] <object>..."
-msgstr "     eller: git show [flaggor] <objekt>..."
+#: builtin/interpret-trailers.c:26
+msgid "edit files in place"
+msgstr "redigera filer på plats"
 
-#: builtin/log.c:125
+#: builtin/interpret-trailers.c:27
+msgid "trim empty trailers"
+msgstr "ta bort tomma släprader"
+
+#: builtin/interpret-trailers.c:28
+msgid "trailer"
+msgstr "släprad"
+
+#: builtin/interpret-trailers.c:29
+msgid "trailer(s) to add"
+msgstr "släprad(er) att lägga till"
+
+#: builtin/interpret-trailers.c:42
+msgid "no input file given for in-place editing"
+msgstr "ingen indatafil angiven för redigering på plats"
+
+#: builtin/log.c:44
+msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
+msgstr "git log [<flaggor>] [<versionsintervall>] [[--] <sökväg>...]"
+
+#: builtin/log.c:45
+msgid "git show [<options>] <object>..."
+msgstr "git show [<flaggor>] <objekt>..."
+
+#: builtin/log.c:84
+#, c-format
+msgid "invalid --decorate option: %s"
+msgstr "ogiltig flagga för --decorate: %s"
+
+#: builtin/log.c:139
 msgid "suppress diff output"
 msgstr "undertryck diff-utdata"
 
-#: builtin/log.c:126
+#: builtin/log.c:140
 msgid "show source"
 msgstr "visa källkod"
 
-#: builtin/log.c:127
+#: builtin/log.c:141
 msgid "Use mail map file"
 msgstr "Använd e-postmappningsfil"
 
-#: builtin/log.c:128
+#: builtin/log.c:142
 msgid "decorate options"
 msgstr "dekoreringsflaggor"
 
-#: builtin/log.c:231
+#: builtin/log.c:145
+msgid "Process line range n,m in file, counting from 1"
+msgstr "Behandla radintervallet n,m i filen, med början på 1"
+
+#: builtin/log.c:241
 #, c-format
 msgid "Final output: %d %s\n"
 msgstr "Slututdata: %d %s\n"
 
-#: builtin/log.c:473 builtin/log.c:565
+#: builtin/log.c:486
+#, c-format
+msgid "git show %s: bad file"
+msgstr "git show %s: felaktig fil"
+
+#: builtin/log.c:500 builtin/log.c:594
 #, c-format
 msgid "Could not read object %s"
 msgstr "Kunde inte läsa objektet %s"
 
-#: builtin/log.c:589
+#: builtin/log.c:618
 #, c-format
 msgid "Unknown type: %d"
 msgstr "Okänd typ: %d"
 
-#: builtin/log.c:689
+#: builtin/log.c:739
 msgid "format.headers without value"
 msgstr "format.headers utan värde"
 
-#: builtin/log.c:771
+#: builtin/log.c:839
 msgid "name of output directory is too long"
 msgstr "namnet på utdatakatalogen är för långt"
 
-#: builtin/log.c:787
+#: builtin/log.c:854
 #, c-format
 msgid "Cannot open patch file %s"
 msgstr "Kan inte öppna patchfilen %s"
 
-#: builtin/log.c:801
+#: builtin/log.c:868
 msgid "Need exactly one range."
 msgstr "Behöver precis ett intervall."
 
-#: builtin/log.c:809
+#: builtin/log.c:878
 msgid "Not a range."
 msgstr "Inte ett intervall."
 
-#: builtin/log.c:911
+#: builtin/log.c:984
 msgid "Cover letter needs email format"
 msgstr "Omslagsbrevet behöver e-postformat"
 
-#: builtin/log.c:987
+#: builtin/log.c:1063
 #, c-format
 msgid "insane in-reply-to: %s"
 msgstr "tokigt in-reply-to: %s"
 
-#: builtin/log.c:1015
-msgid "git format-patch [options] [<since> | <revision range>]"
-msgstr "git format-patch [flaggor] [<sedan> | <revisionsintervall>]"
+#: builtin/log.c:1091
+msgid "git format-patch [<options>] [<since> | <revision-range>]"
+msgstr "git format-patch [<flaggor>] [<sedan> | <revisionsintervall>]"
 
-#: builtin/log.c:1060
+#: builtin/log.c:1141
 msgid "Two output directories?"
 msgstr "Två utdatakataloger?"
 
-#: builtin/log.c:1175
+#: builtin/log.c:1248 builtin/log.c:1891 builtin/log.c:1893 builtin/log.c:1905
+#, c-format
+msgid "Unknown commit %s"
+msgstr "Okänd incheckning %s"
+
+#: builtin/log.c:1258 builtin/notes.c:884 builtin/tag.c:476
+#, c-format
+msgid "Failed to resolve '%s' as a valid ref."
+msgstr "Kunde inte slå upp \"%s\" som en giltig referens."
+
+#: builtin/log.c:1263
+msgid "Could not find exact merge base."
+msgstr "Kunde inte hitta exakt sammanslagningsbas."
+
+#: builtin/log.c:1267
+msgid ""
+"Failed to get upstream, if you want to record base commit automatically,\n"
+"please use git branch --set-upstream-to to track a remote branch.\n"
+"Or you could specify base commit by --base=<base-commit-id> manually."
+msgstr ""
+"Kunde inte hämta uppström, om du vill lagra basincheckningen automatiskt,\n"
+"använd git branch --set-upstream-to för att spåra en fjärrgren.\n"
+"Eller så kan du ange basincheckning med --base=<bas-inchecknings-id> "
+"manuellt."
+
+#: builtin/log.c:1287
+msgid "Failed to find exact merge base"
+msgstr "Kunde inte hitta exakt sammanslagningsbas"
+
+#: builtin/log.c:1298
+msgid "base commit should be the ancestor of revision list"
+msgstr "basincheckningen bör vara förfader till revisionslistan"
+
+#: builtin/log.c:1302
+msgid "base commit shouldn't be in revision list"
+msgstr "basincheckningen bör inte vara i revisionslistan"
+
+#: builtin/log.c:1351
+msgid "cannot get patch id"
+msgstr "kan inte hämta patch-id"
+
+#: builtin/log.c:1408
 msgid "use [PATCH n/m] even with a single patch"
 msgstr "använd [PATCH n/m] även för en ensam patch"
 
-#: builtin/log.c:1178
+#: builtin/log.c:1411
 msgid "use [PATCH] even with multiple patches"
 msgstr "använd [PATCH] även för flera patchar"
 
-#: builtin/log.c:1182
+#: builtin/log.c:1415
 msgid "print patches to standard out"
-msgstr "skriv patcharna på stnadard ut"
+msgstr "skriv patcharna på standard ut"
 
-#: builtin/log.c:1184
+#: builtin/log.c:1417
 msgid "generate a cover letter"
 msgstr "generera ett följebrev"
 
-#: builtin/log.c:1186
+#: builtin/log.c:1419
 msgid "use simple number sequence for output file names"
 msgstr "använd enkel nummersekvens för utdatafilnamn"
 
-#: builtin/log.c:1187
+#: builtin/log.c:1420
 msgid "sfx"
 msgstr "sfx"
 
-#: builtin/log.c:1188
+#: builtin/log.c:1421
 msgid "use <sfx> instead of '.patch'"
 msgstr "använd <sfx> istället för \".patch\""
 
-#: builtin/log.c:1190
+#: builtin/log.c:1423
 msgid "start numbering patches at <n> instead of 1"
 msgstr "börja numrera patchar på <n> istället för 1"
 
-#: builtin/log.c:1192
+#: builtin/log.c:1425
 msgid "mark the series as Nth re-roll"
 msgstr "markera serien som N:te försök"
 
-#: builtin/log.c:1194
+#: builtin/log.c:1427
+msgid "Use [RFC PATCH] instead of [PATCH]"
+msgstr "Använd  [RFC PATCH] istället för [PATCH]"
+
+#: builtin/log.c:1430
 msgid "Use [<prefix>] instead of [PATCH]"
 msgstr "Använd [<prefix>] istället för [PATCH]"
 
-#: builtin/log.c:1197
+#: builtin/log.c:1433
 msgid "store resulting files in <dir>"
 msgstr "spara filerna i <katalog>"
 
-#: builtin/log.c:1200
+#: builtin/log.c:1436
 msgid "don't strip/add [PATCH]"
 msgstr "ta inte bort eller lägg till [PATCH]"
 
-#: builtin/log.c:1203
+#: builtin/log.c:1439
 msgid "don't output binary diffs"
 msgstr "skriv inte binära diffar"
 
-#: builtin/log.c:1205
+#: builtin/log.c:1441
+msgid "output all-zero hash in From header"
+msgstr "använd hashvärde med nollor i From-huvud"
+
+#: builtin/log.c:1443
 msgid "don't include a patch matching a commit upstream"
 msgstr "ta inte med patchar som motsvarar en uppströmsincheckning"
 
-#: builtin/log.c:1207
+#: builtin/log.c:1445
 msgid "show patch format instead of default (patch + stat)"
 msgstr "visa patchformat istället för standard (patch + stat)"
 
-#: builtin/log.c:1209
+#: builtin/log.c:1447
 msgid "Messaging"
 msgstr "E-post"
 
-#: builtin/log.c:1210
+#: builtin/log.c:1448
 msgid "header"
 msgstr "huvud"
 
-#: builtin/log.c:1211
+#: builtin/log.c:1449
 msgid "add email header"
 msgstr "lägg till e-posthuvud"
 
-#: builtin/log.c:1212 builtin/log.c:1214
+#: builtin/log.c:1450 builtin/log.c:1452
 msgid "email"
 msgstr "epost"
 
-#: builtin/log.c:1212
+#: builtin/log.c:1450
 msgid "add To: header"
 msgstr "Lägg till mottagarhuvud (\"To:\")"
 
-#: builtin/log.c:1214
+#: builtin/log.c:1452
 msgid "add Cc: header"
 msgstr "Lägg till kopiehuvud (\"Cc:\")"
 
-#: builtin/log.c:1216
+#: builtin/log.c:1454
 msgid "ident"
 msgstr "ident"
 
-#: builtin/log.c:1217
+#: builtin/log.c:1455
 msgid "set From address to <ident> (or committer ident if absent)"
 msgstr "sätt Från-adress till <ident> (eller incheckare om ident saknas)"
 
-#: builtin/log.c:1219
+#: builtin/log.c:1457
 msgid "message-id"
 msgstr "meddelande-id"
 
-#: builtin/log.c:1220
+#: builtin/log.c:1458
 msgid "make first mail a reply to <message-id>"
 msgstr "Gör det första brevet ett svar till <meddelande-id>"
 
-#: builtin/log.c:1221 builtin/log.c:1224
+#: builtin/log.c:1459 builtin/log.c:1462
 msgid "boundary"
 msgstr "gräns"
 
-#: builtin/log.c:1222
+#: builtin/log.c:1460
 msgid "attach the patch"
 msgstr "bifoga patchen"
 
-#: builtin/log.c:1225
+#: builtin/log.c:1463
 msgid "inline the patch"
 msgstr "gör patchen ett inline-objekt"
 
-#: builtin/log.c:1229
+#: builtin/log.c:1467
 msgid "enable message threading, styles: shallow, deep"
 msgstr "aktivera brevtrådning, typer: shallow, deep"
 
-#: builtin/log.c:1231
+#: builtin/log.c:1469
 msgid "signature"
 msgstr "signatur"
 
-#: builtin/log.c:1232
+#: builtin/log.c:1470
 msgid "add a signature"
 msgstr "lägg till signatur"
 
-#: builtin/log.c:1233
+#: builtin/log.c:1471
+msgid "base-commit"
+msgstr "basincheckning"
+
+#: builtin/log.c:1472
+msgid "add prerequisite tree info to the patch series"
+msgstr "lägg till förhandskrävd trädinfo i patchserien"
+
+#: builtin/log.c:1474
+msgid "add a signature from a file"
+msgstr "lägg till signatur från fil"
+
+#: builtin/log.c:1475
 msgid "don't print the patch filenames"
 msgstr "visa inte filnamn för patchar"
 
-#: builtin/log.c:1307
-#, c-format
-msgid "invalid ident line: %s"
-msgstr "ogiltig ident-rad: %s"
-
-#: builtin/log.c:1322
+#: builtin/log.c:1565
 msgid "-n and -k are mutually exclusive."
 msgstr "-n och -k kan inte användas samtidigt."
 
-#: builtin/log.c:1324
-msgid "--subject-prefix and -k are mutually exclusive."
-msgstr "--subject-prefix och -k kan inte användas samtidigt."
+#: builtin/log.c:1567
+msgid "--subject-prefix/--rfc and -k are mutually exclusive."
+msgstr "--subject-prefix/--rfc och -k kan inte användas samtidigt."
 
-#: builtin/log.c:1332
+#: builtin/log.c:1575
 msgid "--name-only does not make sense"
 msgstr "kan inte använda --name-only"
 
-#: builtin/log.c:1334
+#: builtin/log.c:1577
 msgid "--name-status does not make sense"
 msgstr "kan inte använda --name-status"
 
-#: builtin/log.c:1336
+#: builtin/log.c:1579
 msgid "--check does not make sense"
 msgstr "kan inte använda --check"
 
-#: builtin/log.c:1359
+#: builtin/log.c:1609
 msgid "standard output, or directory, which one?"
 msgstr "standard ut, eller katalog, vilken skall det vara?"
 
-#: builtin/log.c:1361
+#: builtin/log.c:1611
 #, c-format
 msgid "Could not create directory '%s'"
 msgstr "Kunde inte skapa katalogen \"%s\""
 
-#: builtin/log.c:1509
+#: builtin/log.c:1705
+#, c-format
+msgid "unable to read signature file '%s'"
+msgstr "kunde inte läsa signaturfil \"%s\""
+
+#: builtin/log.c:1777
 msgid "Failed to create output files"
 msgstr "Misslyckades skapa utdatafiler"
 
-#: builtin/log.c:1558
+#: builtin/log.c:1826
 msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
 msgstr "git cherry [-v] [<uppström> [<huvud> [<gräns>]]]"
 
-#: builtin/log.c:1613
+#: builtin/log.c:1880
 #, c-format
 msgid ""
 "Could not find a tracked remote branch, please specify <upstream> manually.\n"
 msgstr "Kunde inte hitta en spårad fjärrgren, ange <uppström> manuellt.\n"
 
-#: builtin/log.c:1626 builtin/log.c:1628 builtin/log.c:1640
-#, c-format
-msgid "Unknown commit %s"
-msgstr "Okänd incheckning %s"
+#: builtin/ls-files.c:460
+msgid "git ls-files [<options>] [<file>...]"
+msgstr "git ls-files [<flaggor>] [<fil>...]"
 
-#: builtin/ls-files.c:398
-msgid "git ls-files [options] [<file>...]"
-msgstr "git ls-files [flaggor] [<fil>...]"
-
-#: builtin/ls-files.c:455
+#: builtin/ls-files.c:509
 msgid "identify the file status with tags"
 msgstr "identifiera filstatus med taggar"
 
-#: builtin/ls-files.c:457
+#: builtin/ls-files.c:511
 msgid "use lowercase letters for 'assume unchanged' files"
 msgstr "använd små bokstäver för \"anta oförändrade\"-filer"
 
-#: builtin/ls-files.c:459
+#: builtin/ls-files.c:513
 msgid "show cached files in the output (default)"
 msgstr "visa cachade filer i utdata (standard)"
 
-#: builtin/ls-files.c:461
+#: builtin/ls-files.c:515
 msgid "show deleted files in the output"
 msgstr "visa borttagna filer i utdata"
 
-#: builtin/ls-files.c:463
+#: builtin/ls-files.c:517
 msgid "show modified files in the output"
 msgstr "visa modifierade filer i utdata"
 
-#: builtin/ls-files.c:465
+#: builtin/ls-files.c:519
 msgid "show other files in the output"
 msgstr "visa andra filer i utdata"
 
-#: builtin/ls-files.c:467
+#: builtin/ls-files.c:521
 msgid "show ignored files in the output"
 msgstr "visa ignorerade filer i utdata"
 
-#: builtin/ls-files.c:470
+#: builtin/ls-files.c:524
 msgid "show staged contents' object name in the output"
 msgstr "visa köat innehålls objektnamn i utdata"
 
-#: builtin/ls-files.c:472
+#: builtin/ls-files.c:526
 msgid "show files on the filesystem that need to be removed"
 msgstr "visa filer i filsystemet som behöver tas bort"
 
-#: builtin/ls-files.c:474
-msgid "show 'other' directories' name only"
+#: builtin/ls-files.c:528
+msgid "show 'other' directories' names only"
 msgstr "visa endast namn för \"andra\" kataloger"
 
-#: builtin/ls-files.c:477
+#: builtin/ls-files.c:530
+msgid "show line endings of files"
+msgstr "visa radslut i filer"
+
+#: builtin/ls-files.c:532
 msgid "don't show empty directories"
 msgstr "visa inte tomma kataloger"
 
-#: builtin/ls-files.c:480
+#: builtin/ls-files.c:535
 msgid "show unmerged files in the output"
 msgstr "visa ej sammanslagna filer i utdata"
 
-#: builtin/ls-files.c:482
+#: builtin/ls-files.c:537
 msgid "show resolve-undo information"
 msgstr "visa \"resolve-undo\"-information"
 
-#: builtin/ls-files.c:484
+#: builtin/ls-files.c:539
 msgid "skip files matching pattern"
 msgstr "hoppa över filer som motsvarar mönster"
 
-#: builtin/ls-files.c:487
+#: builtin/ls-files.c:542
 msgid "exclude patterns are read from <file>"
 msgstr "exkludera mönster som läses från <fil>"
 
-#: builtin/ls-files.c:490
+#: builtin/ls-files.c:545
 msgid "read additional per-directory exclude patterns in <file>"
 msgstr "läs ytterligare per-katalog-exkluderingsmönster från <fil>"
 
-#: builtin/ls-files.c:492
+#: builtin/ls-files.c:547
 msgid "add the standard git exclusions"
 msgstr "lägg till git:s standardexkluderingar"
 
-#: builtin/ls-files.c:495
+#: builtin/ls-files.c:550
 msgid "make the output relative to the project top directory"
 msgstr "gör utdata relativ till projektets toppkatalog"
 
-#: builtin/ls-files.c:498
+#: builtin/ls-files.c:553
+msgid "recurse through submodules"
+msgstr "rekursera ner i undermoduler"
+
+#: builtin/ls-files.c:555
 msgid "if any <file> is not in the index, treat this as an error"
 msgstr "om en <fil> inte är indexet, betrakta det som ett fel"
 
-#: builtin/ls-files.c:499
+#: builtin/ls-files.c:556
 msgid "tree-ish"
 msgstr "träd-igt"
 
-#: builtin/ls-files.c:500
+#: builtin/ls-files.c:557
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr "låtsas att sökvägar borttagna sedan <träd-igt> fortfarande finns"
 
-#: builtin/ls-files.c:502
+#: builtin/ls-files.c:559
 msgid "show debugging data"
 msgstr "visa felsökningsutdata"
 
+#: builtin/ls-remote.c:7
+msgid ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repository> [<refs>...]]"
+msgstr ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<arkiv> [<referenser>...]]"
+
+#: builtin/ls-remote.c:50
+msgid "do not print remote URL"
+msgstr "visa inte fjärr-URL"
+
+#: builtin/ls-remote.c:51 builtin/ls-remote.c:53
+msgid "exec"
+msgstr "exec"
+
+#: builtin/ls-remote.c:52 builtin/ls-remote.c:54
+msgid "path of git-upload-pack on the remote host"
+msgstr "sökväg till git-upload-pack på fjärren"
+
+#: builtin/ls-remote.c:56
+msgid "limit to tags"
+msgstr "begränsa till taggar"
+
+#: builtin/ls-remote.c:57
+msgid "limit to heads"
+msgstr "begränsa till huvuden"
+
+#: builtin/ls-remote.c:58
+msgid "do not show peeled tags"
+msgstr "visa inte avskalade taggar"
+
+#: builtin/ls-remote.c:60
+msgid "take url.<base>.insteadOf into account"
+msgstr "ta hänsyn till url.<bas>.insteadOf"
+
+#: builtin/ls-remote.c:62
+msgid "exit with exit code 2 if no matching refs are found"
+msgstr "avsluta med felkod 2 om motsvarande referenser inte hittas"
+
+#: builtin/ls-remote.c:64
+msgid "show underlying ref in addition to the object pointed by it"
+msgstr "visa underliggande referens och objektet det pekar på"
+
 #: builtin/ls-tree.c:28
 msgid "git ls-tree [<options>] <tree-ish> [<path>...]"
 msgstr "git ls-tree [<flaggor>] <träd-igt> [<sökväg>...]"
@@ -6633,182 +9490,183 @@
 msgid "list entire tree; not just current directory (implies --full-name)"
 msgstr "visa hela trädet; inte bara aktuell katalog (implicerar --full-name)"
 
-#: builtin/merge.c:43
-msgid "git merge [options] [<commit>...]"
-msgstr "git merge [flaggor] [<incheckning>...]"
+#: builtin/merge.c:46
+msgid "git merge [<options>] [<commit>...]"
+msgstr "git merge [<flaggor>] [<incheckning>...]"
 
-#: builtin/merge.c:44
-msgid "git merge [options] <msg> HEAD <commit>"
-msgstr "git merge [flaggor] <meddelande> HEAD <incheckning>"
+#: builtin/merge.c:47
+msgid "git merge [<options>] <msg> HEAD <commit>"
+msgstr "git merge [<flaggor>] <meddelande> HEAD <incheckning>"
 
-#: builtin/merge.c:45
+#: builtin/merge.c:48
 msgid "git merge --abort"
 msgstr "git merge --abort"
 
-#: builtin/merge.c:98
+#: builtin/merge.c:49
+msgid "git merge --continue"
+msgstr "git merge --continue"
+
+#: builtin/merge.c:104
 msgid "switch `m' requires a value"
 msgstr "flaggan \"m\" behöver ett värde"
 
-#: builtin/merge.c:135
+#: builtin/merge.c:141
 #, c-format
 msgid "Could not find merge strategy '%s'.\n"
 msgstr "Kunde inte hitta sammanslagningsstrategin \"%s\".\n"
 
-#: builtin/merge.c:136
+#: builtin/merge.c:142
 #, c-format
 msgid "Available strategies are:"
 msgstr "Tillgängliga strategier är:"
 
-#: builtin/merge.c:141
+#: builtin/merge.c:147
 #, c-format
 msgid "Available custom strategies are:"
 msgstr "Tillgängliga skräddarsydda strategier är:"
 
-#: builtin/merge.c:191
+#: builtin/merge.c:197 builtin/pull.c:127
 msgid "do not show a diffstat at the end of the merge"
 msgstr "visa inte en diffstat när sammanslagningen är färdig"
 
-#: builtin/merge.c:194
+#: builtin/merge.c:200 builtin/pull.c:130
 msgid "show a diffstat at the end of the merge"
 msgstr "visa en diffstat när sammanslagningen är färdig"
 
-#: builtin/merge.c:195
+#: builtin/merge.c:201 builtin/pull.c:133
 msgid "(synonym to --stat)"
 msgstr "(synonym till --stat)"
 
-#: builtin/merge.c:197
+#: builtin/merge.c:203 builtin/pull.c:136
 msgid "add (at most <n>) entries from shortlog to merge commit message"
 msgstr ""
 "lägg till (som mest <n>) poster från shortlog till incheckningsmeddelandet"
 
-#: builtin/merge.c:200
+#: builtin/merge.c:206 builtin/pull.c:139
 msgid "create a single commit instead of doing a merge"
 msgstr "skapa en ensam incheckning istället för en sammanslagning"
 
-#: builtin/merge.c:202
+#: builtin/merge.c:208 builtin/pull.c:142
 msgid "perform a commit if the merge succeeds (default)"
 msgstr "utför en incheckning om sammanslagningen lyckades (standard)"
 
-#: builtin/merge.c:204
+#: builtin/merge.c:210 builtin/pull.c:145
 msgid "edit message before committing"
 msgstr "redigera meddelande innan incheckning"
 
-#: builtin/merge.c:205
+#: builtin/merge.c:211
 msgid "allow fast-forward (default)"
 msgstr "tillåt snabbspolning (standard)"
 
-#: builtin/merge.c:207
+#: builtin/merge.c:213 builtin/pull.c:151
 msgid "abort if fast-forward is not possible"
 msgstr "avbryt om snabbspolning inte är möjlig"
 
-#: builtin/merge.c:211
-msgid "Verify that the named commit has a valid GPG signature"
-msgstr "Bekräfta att den namngivna incheckningen har en giltig GPG-signatur"
+#: builtin/merge.c:217 builtin/pull.c:154
+msgid "verify that the named commit has a valid GPG signature"
+msgstr "bekräfta att den namngivna incheckningen har en giltig GPG-signatur"
 
-#: builtin/merge.c:212 builtin/notes.c:738 builtin/revert.c:89
+#: builtin/merge.c:218 builtin/notes.c:774 builtin/pull.c:158
+#: builtin/revert.c:89
 msgid "strategy"
 msgstr "strategi"
 
-#: builtin/merge.c:213
+#: builtin/merge.c:219 builtin/pull.c:159
 msgid "merge strategy to use"
-msgstr "sammanslagninsstrategi att använda"
+msgstr "sammanslagningsstrategi att använda"
 
-#: builtin/merge.c:214
+#: builtin/merge.c:220 builtin/pull.c:162
 msgid "option=value"
 msgstr "alternativ=värde"
 
-#: builtin/merge.c:215
+#: builtin/merge.c:221 builtin/pull.c:163
 msgid "option for selected merge strategy"
 msgstr "alternativ för vald sammanslagningsstrategi"
 
-#: builtin/merge.c:217
+#: builtin/merge.c:223
 msgid "merge commit message (for a non-fast-forward merge)"
 msgstr "incheckningsmeddelande för (icke snabbspolande) sammanslagning"
 
-#: builtin/merge.c:221
+#: builtin/merge.c:227
 msgid "abort the current in-progress merge"
 msgstr "avbryt den pågående sammanslagningen"
 
-#: builtin/merge.c:250
+#: builtin/merge.c:229
+msgid "continue the current in-progress merge"
+msgstr "fortsätt den pågående sammanslagningen"
+
+#: builtin/merge.c:231 builtin/pull.c:170
+msgid "allow merging unrelated histories"
+msgstr "tillåt sammanslagning av orelaterade historier"
+
+#: builtin/merge.c:259
 msgid "could not run stash."
 msgstr "kunde köra stash."
 
-#: builtin/merge.c:255
+#: builtin/merge.c:264
 msgid "stash failed"
 msgstr "stash misslyckades"
 
-#: builtin/merge.c:260
+#: builtin/merge.c:269
 #, c-format
 msgid "not a valid object: %s"
 msgstr "inte ett giltigt objekt: %s"
 
-#: builtin/merge.c:279 builtin/merge.c:296
+#: builtin/merge.c:288 builtin/merge.c:305
 msgid "read-tree failed"
 msgstr "read-tree misslyckades"
 
-#: builtin/merge.c:326
+#: builtin/merge.c:335
 msgid " (nothing to squash)"
 msgstr " (inget att platta till)"
 
-#: builtin/merge.c:339
+#: builtin/merge.c:346
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
 msgstr "Tillplattningsincheckning -- uppdaterar inte HEAD\n"
 
-#: builtin/merge.c:371
-msgid "Writing SQUASH_MSG"
-msgstr "Skriver SQUASH_MSG"
-
-#: builtin/merge.c:373
-msgid "Finishing SQUASH_MSG"
-msgstr "Avslutar SQUASH_MSG"
-
 #: builtin/merge.c:396
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr "Inget sammanslagningsmeddelande -- uppdaterar inte HEAD\n"
 
-#: builtin/merge.c:446
+#: builtin/merge.c:447
 #, c-format
 msgid "'%s' does not point to a commit"
 msgstr "\"%s\" verkar inte peka på en incheckning"
 
-#: builtin/merge.c:558
+#: builtin/merge.c:537
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
 msgstr "Felaktig branch.%s.mergeoptions-sträng: %s"
 
-#: builtin/merge.c:650
-msgid "git write-tree failed to write a tree"
-msgstr "git write-tree misslyckades skriva ett träd"
-
-#: builtin/merge.c:678
+#: builtin/merge.c:656
 msgid "Not handling anything other than two heads merge."
 msgstr "Hanterar inte något annat än en sammanslagning av två huvuden."
 
-#: builtin/merge.c:692
+#: builtin/merge.c:670
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
 msgstr "Felaktig flagga för merge-recursive: -X%s"
 
-#: builtin/merge.c:706
+#: builtin/merge.c:685
 #, c-format
 msgid "unable to write %s"
 msgstr "kunde inte skriva %s"
 
-#: builtin/merge.c:795
+#: builtin/merge.c:737
 #, c-format
 msgid "Could not read from '%s'"
 msgstr "Kunde inte läsa från \"%s\""
 
-#: builtin/merge.c:804
+#: builtin/merge.c:746
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr ""
 "Checkar inte in sammanslagningen; använd \"git commit\" för att slutföra "
 "den.\n"
 
-#: builtin/merge.c:810
+#: builtin/merge.c:752
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -6824,176 +9682,214 @@
 "Rader som inleds med \"%c\" kommer ignoreras, och ett tomt meddelande\n"
 "avbryter incheckningen.\n"
 
-#: builtin/merge.c:834
+#: builtin/merge.c:776
 msgid "Empty commit message."
 msgstr "Tomt incheckningsmeddelande."
 
-#: builtin/merge.c:846
+#: builtin/merge.c:796
 #, c-format
 msgid "Wonderful.\n"
 msgstr "Underbart.\n"
 
-#: builtin/merge.c:911
+#: builtin/merge.c:851
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr ""
 "Kunde inte slå ihop automatiskt; fixa konflikter och checka in resultatet.\n"
 
-#: builtin/merge.c:927
+#: builtin/merge.c:867
 #, c-format
 msgid "'%s' is not a commit"
 msgstr "\"%s\" är inte en incheckning"
 
-#: builtin/merge.c:968
+#: builtin/merge.c:908
 msgid "No current branch."
 msgstr "Inte på någon gren."
 
-#: builtin/merge.c:970
+#: builtin/merge.c:910
 msgid "No remote for the current branch."
 msgstr "Ingen fjärr för aktuell gren."
 
-#: builtin/merge.c:972
+#: builtin/merge.c:912
 msgid "No default upstream defined for the current branch."
 msgstr "Ingen standarduppström angiven för aktuell gren."
 
-#: builtin/merge.c:977
+#: builtin/merge.c:917
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
 msgstr "Ingen fjärrspårande gren för %s från %s"
 
-#: builtin/merge.c:1133
-msgid "There is no merge to abort (MERGE_HEAD missing)."
-msgstr "Det finns ingen sammanslagning att avbryta (MERGE_HEAD saknas)."
+#: builtin/merge.c:964
+#, c-format
+msgid "Bad value '%s' in environment '%s'"
+msgstr "Felaktigt värde \"%s\" i miljövariabeln \"%s\""
 
-#: builtin/merge.c:1149 git-pull.sh:31
+#: builtin/merge.c:1038
+#, c-format
+msgid "could not close '%s'"
+msgstr "kunde inte stänga \"%s\""
+
+#: builtin/merge.c:1065
+#, c-format
+msgid "not something we can merge in %s: %s"
+msgstr "inte något vi kan slå ihop med %s: %s"
+
+#: builtin/merge.c:1099
+msgid "not something we can merge"
+msgstr "inte något vi kan slå ihop"
+
+#: builtin/merge.c:1167
+msgid "--abort expects no arguments"
+msgstr "--abort tar inga argument"
+
+#: builtin/merge.c:1171
+msgid "There is no merge to abort (MERGE_HEAD missing)."
+msgstr "Ingen sammanslagning att avbryta (MERGE_HEAD saknas)."
+
+#: builtin/merge.c:1183
+msgid "--continue expects no arguments"
+msgstr "--continue tar inga argument"
+
+#: builtin/merge.c:1187
+msgid "There is no merge in progress (MERGE_HEAD missing)."
+msgstr "Ingen sammanslagning pågår (MERGE_HEAD saknas)."
+
+#: builtin/merge.c:1203
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
 "Du har inte avslutat sammanslagningen (MERGE_HEAD finns).\n"
-"Checka in dina ändringar innan du kan slå ihop."
+"Checka in dina ändringar innan du slår ihop."
 
-#: builtin/merge.c:1152 git-pull.sh:34
-msgid "You have not concluded your merge (MERGE_HEAD exists)."
-msgstr "Du har inte avslutat sammanslagningen (MERGE_HEAD finns)."
-
-#: builtin/merge.c:1156
+#: builtin/merge.c:1210
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
 "Du har inte avslutat din \"cherry-pick\" (CHERRY_PICK_HEAD finns).\n"
-"Checka in dina ändringar innan du kan slå ihop."
+"Checka in dina ändringar innan du slår ihop."
 
-#: builtin/merge.c:1159
+#: builtin/merge.c:1213
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr "Du har inte avslutat din \"cherry-pick\" (CHERRY_PICK_HEAD finns)."
 
-#: builtin/merge.c:1168
+#: builtin/merge.c:1222
 msgid "You cannot combine --squash with --no-ff."
 msgstr "Du kan inte kombinera --squash med --no-ff."
 
-#: builtin/merge.c:1177
+#: builtin/merge.c:1230
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr "Ingen incheckning angiven och merge.defaultToUpstream är ej satt."
 
-#: builtin/merge.c:1209
-msgid "Can merge only exactly one commit into empty head"
-msgstr "Kan endast slå ihop en enda incheckning i ett tomt huvud."
-
-#: builtin/merge.c:1212
+#: builtin/merge.c:1247
 msgid "Squash commit into empty head not supported yet"
 msgstr "Stöder inte en tillplattningsincheckning på ett tomt huvud ännu"
 
-#: builtin/merge.c:1214
+#: builtin/merge.c:1249
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr "Icke-snabbspolad incheckning kan inte användas med ett tomt huvud"
 
-#: builtin/merge.c:1219
+#: builtin/merge.c:1254
 #, c-format
 msgid "%s - not something we can merge"
 msgstr "%s - inte något vi kan slå ihop"
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1256
+msgid "Can merge only exactly one commit into empty head"
+msgstr "Kan endast slå ihop en enda incheckning i ett tomt huvud."
+
+#: builtin/merge.c:1312
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr ""
 "Incheckningen %s har en obetrodd GPG-signatur som påstås vara gjord av %s."
 
-#: builtin/merge.c:1273
+#: builtin/merge.c:1315
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr ""
 "Incheckningen %s har en felaktig GPG-signatur som påstås vara gjord av %s."
 
-#. 'N'
-#: builtin/merge.c:1276
+#: builtin/merge.c:1318
 #, c-format
 msgid "Commit %s does not have a GPG signature."
 msgstr "Incheckning %s har inte någon GPG-signatur."
 
-#: builtin/merge.c:1279
+#: builtin/merge.c:1321
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
 msgstr "Incheckningen %s har en korrekt GPG-signatur av %s\n"
 
-#: builtin/merge.c:1363
+#: builtin/merge.c:1383
+msgid "refusing to merge unrelated histories"
+msgstr "vägrar slå samman orelaterad historik"
+
+#: builtin/merge.c:1392
+msgid "Already up-to-date."
+msgstr "Redan à jour."
+
+#: builtin/merge.c:1402
 #, c-format
 msgid "Updating %s..%s\n"
 msgstr "Uppdaterar %s..%s\n"
 
-#: builtin/merge.c:1402
+#: builtin/merge.c:1443
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
 msgstr "Försöker riktigt enkel sammanslagning i indexet...\n"
 
-#: builtin/merge.c:1409
+#: builtin/merge.c:1450
 #, c-format
 msgid "Nope.\n"
 msgstr "Nej.\n"
 
-#: builtin/merge.c:1441
+#: builtin/merge.c:1475
+msgid "Already up-to-date. Yeeah!"
+msgstr "Redan à jour. Toppen!"
+
+#: builtin/merge.c:1481
 msgid "Not possible to fast-forward, aborting."
 msgstr "Kan inte snabbspola, avbryter."
 
-#: builtin/merge.c:1464 builtin/merge.c:1543
+#: builtin/merge.c:1504 builtin/merge.c:1583
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
 msgstr "Återspolar trädet till orört...\n"
 
-#: builtin/merge.c:1468
+#: builtin/merge.c:1508
 #, c-format
 msgid "Trying merge strategy %s...\n"
-msgstr "Försöker sammanslagninsstrategin %s...\n"
+msgstr "Försöker sammanslagningsstrategin %s...\n"
 
-#: builtin/merge.c:1534
+#: builtin/merge.c:1574
 #, c-format
 msgid "No merge strategy handled the merge.\n"
 msgstr "Ingen sammanslagningsstrategi hanterade sammanslagningen.\n"
 
-#: builtin/merge.c:1536
+#: builtin/merge.c:1576
 #, c-format
 msgid "Merge with strategy %s failed.\n"
 msgstr "Sammanslagning med strategin %s misslyckades.\n"
 
-#: builtin/merge.c:1545
+#: builtin/merge.c:1585
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
 msgstr "Använder %s för att förbereda lösning för hand.\n"
 
-#: builtin/merge.c:1557
+#: builtin/merge.c:1597
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr ""
 "Automatisk sammanslagning lyckades; stoppar före incheckning som önskat\n"
 
 #: builtin/merge-base.c:29
-msgid "git merge-base [-a|--all] <commit> <commit>..."
-msgstr "git merge-base [-a|--all] <incheckning> <incheckning>..."
+msgid "git merge-base [-a | --all] <commit> <commit>..."
+msgstr "git merge-base [-a | --all] <incheckning> <incheckning>..."
 
 #: builtin/merge-base.c:30
-msgid "git merge-base [-a|--all] --octopus <commit>..."
-msgstr "git merge-base [-a|--all] --octopus <incheckning>..."
+msgid "git merge-base [-a | --all] --octopus <commit>..."
+msgstr "git merge-base [-a | --all] --octopus <incheckning>..."
 
 #: builtin/merge-base.c:31
 msgid "git merge-base --independent <commit>..."
@@ -7007,32 +9903,33 @@
 msgid "git merge-base --fork-point <ref> [<commit>]"
 msgstr "git merge-base --fork-point <ref> <incheckning>"
 
-#: builtin/merge-base.c:214
+#: builtin/merge-base.c:217
 msgid "output all common ancestors"
 msgstr "skriv ut alla gemensamma anfäder"
 
-#: builtin/merge-base.c:216
+#: builtin/merge-base.c:219
 msgid "find ancestors for a single n-way merge"
 msgstr "hitta anfader för enkel n-vägssammanslagning"
 
-#: builtin/merge-base.c:218
+#: builtin/merge-base.c:221
 msgid "list revs not reachable from others"
 msgstr "visa revisioner som inte kan nås från andra"
 
-#: builtin/merge-base.c:220
+#: builtin/merge-base.c:223
 msgid "is the first one ancestor of the other?"
 msgstr "är den första anfader till den andra?"
 
-#: builtin/merge-base.c:222
+#: builtin/merge-base.c:225
 msgid "find where <commit> forked from reflog of <ref>"
 msgstr "se var <incheckning> grenades av från referensloggen från <ref>"
 
 #: builtin/merge-file.c:8
 msgid ""
-"git merge-file [options] [-L name1 [-L orig [-L name2]]] file1 orig_file "
-"file2"
+"git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> "
+"<orig-file> <file2>"
 msgstr ""
-"git merge-file [alternativ] [-L namn1 [-L orig [-L namn2]]] fil1 origfil fil2"
+"git merge-file [<alternativ>] [-L <namn1> [-L <orig> [-L <namn2>]]] <fil1> "
+"<origfil> <fil2>"
 
 #: builtin/merge-file.c:33
 msgid "send results to standard output"
@@ -7063,372 +9960,412 @@
 msgstr "varna inte om konflikter"
 
 #: builtin/merge-file.c:45
-msgid "set labels for file1/orig_file/file2"
+msgid "set labels for file1/orig-file/file2"
 msgstr "sätt etiketter för fil1/origfil/fil2"
 
-#: builtin/mktree.c:67
+#: builtin/merge-recursive.c:45
+#, c-format
+msgid "unknown option %s"
+msgstr "okänd flagga %s"
+
+#: builtin/merge-recursive.c:51
+#, c-format
+msgid "could not parse object '%s'"
+msgstr "kunde inte tolka objektet \"%s\""
+
+#: builtin/merge-recursive.c:55
+#, c-format
+msgid "cannot handle more than %d base. Ignoring %s."
+msgid_plural "cannot handle more than %d bases. Ignoring %s."
+msgstr[0] "kan inte hantera mer än %d bas. Ignorerar %s."
+msgstr[1] "kan inte hantera mer än %d baser. Ignorerar %s."
+
+#: builtin/merge-recursive.c:63
+msgid "not handling anything other than two heads merge."
+msgstr "hanterar inte något annat än en sammanslagning av två huvuden."
+
+#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#, c-format
+msgid "could not resolve ref '%s'"
+msgstr "kunde inte bestämma referensen %s"
+
+#: builtin/merge-recursive.c:77
+#, c-format
+msgid "Merging %s with %s\n"
+msgstr "Slår ihop %s med %s\n"
+
+#: builtin/mktree.c:65
 msgid "git mktree [-z] [--missing] [--batch]"
 msgstr "git mktree [-z] [--missing] [--batch]"
 
-#: builtin/mktree.c:153
+#: builtin/mktree.c:152
 msgid "input is NUL terminated"
 msgstr "indata är NUL-terminerad"
 
-#: builtin/mktree.c:154 builtin/write-tree.c:24
+#: builtin/mktree.c:153 builtin/write-tree.c:24
 msgid "allow missing objects"
 msgstr "tillåt saknade objekt"
 
-#: builtin/mktree.c:155
+#: builtin/mktree.c:154
 msgid "allow creation of more than one tree"
 msgstr "tillåt skapa mer än ett träd"
 
-#: builtin/mv.c:15
-msgid "git mv [options] <source>... <destination>"
-msgstr "git mv [flaggor] <källa>... <mål>"
+#: builtin/mv.c:16
+msgid "git mv [<options>] <source>... <destination>"
+msgstr "git mv [<flaggor>] <källa>... <mål>"
 
-#: builtin/mv.c:71
+#: builtin/mv.c:82
+#, c-format
+msgid "Directory %s is in index and no submodule?"
+msgstr "Katalogen %s är i indexet och inte en undermodul?"
+
+#: builtin/mv.c:84 builtin/rm.c:290
+msgid "Please stage your changes to .gitmodules or stash them to proceed"
+msgstr ""
+"Köa dina ändringar i .gitmodules eller använd \"stash\" för att fortsätta"
+
+#: builtin/mv.c:102
+#, c-format
+msgid "%.*s is in index"
+msgstr "%.*s är i indexet"
+
+#: builtin/mv.c:124
 msgid "force move/rename even if target exists"
 msgstr "tvinga flytta/ändra namn även om målet finns"
 
-#: builtin/mv.c:72
+#: builtin/mv.c:125
 msgid "skip move/rename errors"
 msgstr "hoppa över fel vid flytt/namnändring"
 
-#: builtin/mv.c:122
+#: builtin/mv.c:167
+#, c-format
+msgid "destination '%s' is not a directory"
+msgstr "destinationen \"%s\" är ingen katalog"
+
+#: builtin/mv.c:178
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
 msgstr "Kontrollerar namnbyte av \"%s\" till \"%s\"\n"
 
-#: builtin/mv.c:126
+#: builtin/mv.c:182
 msgid "bad source"
 msgstr "felaktig källa"
 
-#: builtin/mv.c:129
+#: builtin/mv.c:185
 msgid "can not move directory into itself"
 msgstr "kan inte flytta katalog till sig själv"
 
-#: builtin/mv.c:132
+#: builtin/mv.c:188
 msgid "cannot move directory over file"
 msgstr "kan inte flytta katalog över fil"
 
-#: builtin/mv.c:138
-#, c-format
-msgid "Huh? Directory %s is in index and no submodule?"
-msgstr "Vad? Katalogen %s är i indexet och inte en undermodul?"
-
-#: builtin/mv.c:140 builtin/rm.c:318
-msgid "Please, stage your changes to .gitmodules or stash them to proceed"
-msgstr ""
-"Köa dina ändringar i .gitmodules eller använd \"stash\" för att fortsätta"
-
-#: builtin/mv.c:156
-#, c-format
-msgid "Huh? %.*s is in index?"
-msgstr "Vad? %.*s är i indexet?"
-
-#: builtin/mv.c:168
+#: builtin/mv.c:197
 msgid "source directory is empty"
 msgstr "källkatalogen är tom"
 
-#: builtin/mv.c:200
+#: builtin/mv.c:222
 msgid "not under version control"
 msgstr "inte versionshanterad"
 
-#: builtin/mv.c:202
+#: builtin/mv.c:225
 msgid "destination exists"
 msgstr "destinationen finns"
 
-#: builtin/mv.c:210
+#: builtin/mv.c:233
 #, c-format
 msgid "overwriting '%s'"
 msgstr "skriver över \"%s\""
 
-#: builtin/mv.c:213
+#: builtin/mv.c:236
 msgid "Cannot overwrite"
 msgstr "Kan inte skriva över"
 
-#: builtin/mv.c:216
+#: builtin/mv.c:239
 msgid "multiple sources for the same target"
 msgstr "flera källor för samma mål"
 
-#: builtin/mv.c:218
+#: builtin/mv.c:241
 msgid "destination directory does not exist"
 msgstr "destinationskatalogen finns inte"
 
-#: builtin/mv.c:233
+#: builtin/mv.c:248
 #, c-format
 msgid "%s, source=%s, destination=%s"
 msgstr "%s, källa=%s, mål=%s"
 
-#: builtin/mv.c:243
+#: builtin/mv.c:269
 #, c-format
 msgid "Renaming %s to %s\n"
 msgstr "Byter namn på %s till %s\n"
 
-#: builtin/mv.c:246 builtin/remote.c:726 builtin/repack.c:328
+#: builtin/mv.c:275 builtin/remote.c:710 builtin/repack.c:384
 #, c-format
 msgid "renaming '%s' failed"
 msgstr "misslyckades byta namn på \"%s\""
 
+#: builtin/name-rev.c:257
+msgid "git name-rev [<options>] <commit>..."
+msgstr "git name-rev [<flaggor>] <incheckning>..."
+
 #: builtin/name-rev.c:258
-msgid "git name-rev [options] <commit>..."
-msgstr "git name-rev [flaggor] <incheckning>..."
+msgid "git name-rev [<options>] --all"
+msgstr "git name-rev [<flaggor>] --all"
 
 #: builtin/name-rev.c:259
-msgid "git name-rev [options] --all"
-msgstr "git name-rev [flaggor] --all"
+msgid "git name-rev [<options>] --stdin"
+msgstr "git name-rev [<flaggor>] --stdin"
 
-#: builtin/name-rev.c:260
-msgid "git name-rev [options] --stdin"
-msgstr "git name-rev [flaggor] --stdin"
-
-#: builtin/name-rev.c:312
+#: builtin/name-rev.c:311
 msgid "print only names (no SHA-1)"
 msgstr "skriv endast namn (ingen SHA-1)"
 
-#: builtin/name-rev.c:313
+#: builtin/name-rev.c:312
 msgid "only use tags to name the commits"
 msgstr "använd endast taggar för att namnge incheckningar"
 
-#: builtin/name-rev.c:315
+#: builtin/name-rev.c:314
 msgid "only use refs matching <pattern>"
 msgstr "använd endast referenser som motsvarar <mönster>"
 
-#: builtin/name-rev.c:317
+#: builtin/name-rev.c:316
 msgid "list all commits reachable from all refs"
 msgstr "lista alla incheckningar som kan nås alla referenser"
 
-#: builtin/name-rev.c:318
+#: builtin/name-rev.c:317
 msgid "read from stdin"
 msgstr "läs från standard in"
 
-#: builtin/name-rev.c:319
+#: builtin/name-rev.c:318
 msgid "allow to print `undefined` names (default)"
 msgstr "tillåt att skriva \"odefinierade\" namn (standard)"
 
-#: builtin/name-rev.c:325
+#: builtin/name-rev.c:324
 msgid "dereference tags in the input (internal use)"
 msgstr "avreferera taggar i indata (används internt)"
 
-#: builtin/notes.c:24
-msgid "git notes [--ref <notes_ref>] [list [<object>]]"
+#: builtin/notes.c:25
+msgid "git notes [--ref <notes-ref>] [list [<object>]]"
 msgstr "git notes [--ref <anteckningsref>] [list [<objekt>]]"
 
-#: builtin/notes.c:25
-msgid ""
-"git notes [--ref <notes_ref>] add [-f] [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
-msgstr ""
-"git notes [--ref <anteckningsref>] add [-f] [-m <medd> | -F <fil> | (-c | -"
-"C) <objekt>] [<objekt>]"
-
 #: builtin/notes.c:26
-msgid "git notes [--ref <notes_ref>] copy [-f] <from-object> <to-object>"
+msgid ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> "
+"| (-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <anteckningsref>] add [-f] [--allow-empty] [-m <medd> | -F "
+"<fil> | (-c | -C) <objekt>] [<objekt>]"
+
+#: builtin/notes.c:27
+msgid "git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"
 msgstr ""
 "git notes [--ref <anteckningsref>] copy [-f] <från-objekt> <till-objekt>"
 
-#: builtin/notes.c:27
-msgid ""
-"git notes [--ref <notes_ref>] append [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
-msgstr ""
-"git notes [--ref <anteckningsref>] append [-m <medd> | -F <fil> | (-c | -C) "
-"<objekt>] [<objekt>]"
-
 #: builtin/notes.c:28
-msgid "git notes [--ref <notes_ref>] edit [<object>]"
-msgstr "git notes [--ref <anteckningsref>] edit [<objekt>]"
+msgid ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | "
+"(-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <anteckningsref>] append [--allow-empty] [-m <medd> | -F "
+"<fil> | (-c | -C) <objekt>] [<objekt>]"
 
 #: builtin/notes.c:29
-msgid "git notes [--ref <notes_ref>] show [<object>]"
-msgstr "git notes [--ref <anteckningsref>] show [<objekt>]"
+msgid "git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"
+msgstr "git notes [--ref <anteckningsref>] edit [--allow-empty] [<objekt>]"
 
 #: builtin/notes.c:30
-msgid ""
-"git notes [--ref <notes_ref>] merge [-v | -q] [-s <strategy> ] <notes_ref>"
-msgstr ""
-"git notes [--ref <anteckningsref>] merge [-v | -q] [-s <strategi> ] "
-"<anteckningsref>"
+msgid "git notes [--ref <notes-ref>] show [<object>]"
+msgstr "git notes [--ref <anteckningsref>] show [<objekt>]"
 
 #: builtin/notes.c:31
+msgid ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"
+msgstr ""
+"git notes [--ref <anteckningsref>] merge [-v | -q] [-s <strategi>] "
+"<anteckningsref>"
+
+#: builtin/notes.c:32
 msgid "git notes merge --commit [-v | -q]"
 msgstr "git notes merge --commit [-v | -q]"
 
-#: builtin/notes.c:32
+#: builtin/notes.c:33
 msgid "git notes merge --abort [-v | -q]"
 msgstr "git notes merge --abort [-v | -q]"
 
-#: builtin/notes.c:33
-msgid "git notes [--ref <notes_ref>] remove [<object>...]"
+#: builtin/notes.c:34
+msgid "git notes [--ref <notes-ref>] remove [<object>...]"
 msgstr "git notes [--ref <anteckningsref>] remove [<objekt>...]"
 
-#: builtin/notes.c:34
-msgid "git notes [--ref <notes_ref>] prune [-n | -v]"
+#: builtin/notes.c:35
+msgid "git notes [--ref <notes-ref>] prune [-n | -v]"
 msgstr "git notes [--ref <anteckningsref>] prune [-n | -v]"
 
-#: builtin/notes.c:35
-msgid "git notes [--ref <notes_ref>] get-ref"
+#: builtin/notes.c:36
+msgid "git notes [--ref <notes-ref>] get-ref"
 msgstr "git notes [--ref <anteckningsref>] get-ref"
 
-#: builtin/notes.c:40
+#: builtin/notes.c:41
 msgid "git notes [list [<object>]]"
 msgstr "git notes [list [<objekt>]]"
 
-#: builtin/notes.c:45
+#: builtin/notes.c:46
 msgid "git notes add [<options>] [<object>]"
 msgstr "git notes add [<flaggor>] [<objekt>]"
 
-#: builtin/notes.c:50
+#: builtin/notes.c:51
 msgid "git notes copy [<options>] <from-object> <to-object>"
 msgstr "git notes copy [<flaggor>] <från-objekt> <till-objekt>"
 
-#: builtin/notes.c:51
+#: builtin/notes.c:52
 msgid "git notes copy --stdin [<from-object> <to-object>]..."
 msgstr "git notes copy --stdin [<från-objekt> <till-objekt>]..."
 
-#: builtin/notes.c:56
+#: builtin/notes.c:57
 msgid "git notes append [<options>] [<object>]"
 msgstr "git notes append [<flaggor>] [<objekt>]"
 
-#: builtin/notes.c:61
+#: builtin/notes.c:62
 msgid "git notes edit [<object>]"
 msgstr "git notes edit [<objekt>]"
 
-#: builtin/notes.c:66
+#: builtin/notes.c:67
 msgid "git notes show [<object>]"
 msgstr "git notes show [<objekt>]"
 
-#: builtin/notes.c:71
-msgid "git notes merge [<options>] <notes_ref>"
+#: builtin/notes.c:72
+msgid "git notes merge [<options>] <notes-ref>"
 msgstr "git notes merge [<flaggor>] <anteckningsref>"
 
-#: builtin/notes.c:72
+#: builtin/notes.c:73
 msgid "git notes merge --commit [<options>]"
 msgstr "git notes merge --commit [<flaggor>]"
 
-#: builtin/notes.c:73
+#: builtin/notes.c:74
 msgid "git notes merge --abort [<options>]"
 msgstr "git notes merge --abort [<flaggor>]"
 
-#: builtin/notes.c:78
+#: builtin/notes.c:79
 msgid "git notes remove [<object>]"
 msgstr "git notes remove [<objekt>]"
 
-#: builtin/notes.c:83
+#: builtin/notes.c:84
 msgid "git notes prune [<options>]"
 msgstr "git notes prune [<flaggor>]"
 
-#: builtin/notes.c:88
+#: builtin/notes.c:89
 msgid "git notes get-ref"
 msgstr "git notes get-ref"
 
-#: builtin/notes.c:137
+#: builtin/notes.c:94
+msgid "Write/edit the notes for the following object:"
+msgstr "Skriv/redigera anteckningar för följande objekt:"
+
+#: builtin/notes.c:147
 #, c-format
 msgid "unable to start 'show' for object '%s'"
 msgstr "kunde inte starta \"show\" för objektet \"%s\""
 
-#: builtin/notes.c:141
+#: builtin/notes.c:151
 msgid "could not read 'show' output"
 msgstr "kunde inte läsa utdata från \"show\""
 
-#: builtin/notes.c:149
+#: builtin/notes.c:159
 #, c-format
 msgid "failed to finish 'show' for object '%s'"
 msgstr "kunde inte avsluta \"show\" för objektet \"%s\""
 
-#: builtin/notes.c:167 builtin/tag.c:341
-#, c-format
-msgid "could not create file '%s'"
-msgstr "kunde inte skapa filen \"%s\""
+#: builtin/notes.c:194
+msgid "please supply the note contents using either -m or -F option"
+msgstr "ange innehåll för anteckningen med antingen -m eller -F"
 
-#: builtin/notes.c:186
-msgid "Please supply the note contents using either -m or -F option"
-msgstr "Ange innehåll för anteckningen med antingen -m eller -F"
-
-#: builtin/notes.c:207 builtin/notes.c:844
-#, c-format
-msgid "Removing note for object %s\n"
-msgstr "Tar bort anteckning för objektet %s\n"
-
-#: builtin/notes.c:212
+#: builtin/notes.c:203
 msgid "unable to write note object"
 msgstr "kunde inte skriva anteckningsobjekt"
 
-#: builtin/notes.c:214
+#: builtin/notes.c:205
 #, c-format
-msgid "The note contents has been left in %s"
-msgstr "Anteckningens innehåll har lämnats kvar i %s"
+msgid "the note contents have been left in %s"
+msgstr "anteckningens innehåll har lämnats kvar i %s"
 
-#: builtin/notes.c:248 builtin/tag.c:537
+#: builtin/notes.c:233 builtin/tag.c:460
 #, c-format
 msgid "cannot read '%s'"
 msgstr "kunde inte läsa \"%s\""
 
-#: builtin/notes.c:250 builtin/tag.c:540
+#: builtin/notes.c:235 builtin/tag.c:463
 #, c-format
 msgid "could not open or read '%s'"
 msgstr "kunde inte öppna eller läsa \"%s\""
 
-#: builtin/notes.c:269 builtin/notes.c:316 builtin/notes.c:318
-#: builtin/notes.c:378 builtin/notes.c:432 builtin/notes.c:515
-#: builtin/notes.c:520 builtin/notes.c:595 builtin/notes.c:637
-#: builtin/notes.c:839 builtin/tag.c:553
+#: builtin/notes.c:254 builtin/notes.c:305 builtin/notes.c:307
+#: builtin/notes.c:372 builtin/notes.c:427 builtin/notes.c:513
+#: builtin/notes.c:518 builtin/notes.c:596 builtin/notes.c:659
 #, c-format
-msgid "Failed to resolve '%s' as a valid ref."
-msgstr "Kunde inte slå upp \"%s\" som en giltig referens."
+msgid "failed to resolve '%s' as a valid ref."
+msgstr "kunde inte slå upp \"%s\" som en giltig referens."
 
-#: builtin/notes.c:272
+#: builtin/notes.c:257
 #, c-format
-msgid "Failed to read object '%s'."
-msgstr "Kunde inte läsa objektet \"%s\"."
+msgid "failed to read object '%s'."
+msgstr "kunde inte läsa objektet \"%s\"."
 
-#: builtin/notes.c:312
+#: builtin/notes.c:261
 #, c-format
-msgid "Malformed input line: '%s'."
-msgstr "Felaktig indatarad: \"%s\"."
+msgid "cannot read note data from non-blob object '%s'."
+msgstr "kan inte läsa anteckningsdata från icke-blob-objektet \"%s\"."
 
-#: builtin/notes.c:327
+#: builtin/notes.c:301
 #, c-format
-msgid "Failed to copy notes from '%s' to '%s'"
-msgstr "Misslyckades kopiera anteckningar från \"%s\" till \"%s\""
+msgid "malformed input line: '%s'."
+msgstr "felaktig indatarad: \"%s\"."
 
-#: builtin/notes.c:371 builtin/notes.c:425 builtin/notes.c:498
-#: builtin/notes.c:510 builtin/notes.c:583 builtin/notes.c:630
-#: builtin/notes.c:904
+#: builtin/notes.c:316
+#, c-format
+msgid "failed to copy notes from '%s' to '%s'"
+msgstr "misslyckades kopiera anteckningar från \"%s\" till \"%s\""
+
+#. TRANSLATORS: the first %s will be replaced by a
+#. git notes command: 'add', 'merge', 'remove', etc.
+#: builtin/notes.c:345
+#, c-format
+msgid "refusing to %s notes in %s (outside of refs/notes/)"
+msgstr "vägrar utföra \"%s\" på anteckningar i %s (utanför refs/notes/)"
+
+#: builtin/notes.c:365 builtin/notes.c:420 builtin/notes.c:496
+#: builtin/notes.c:508 builtin/notes.c:584 builtin/notes.c:652
+#: builtin/notes.c:802 builtin/notes.c:949 builtin/notes.c:970
 msgid "too many parameters"
 msgstr "för många parametrar"
 
-#: builtin/notes.c:384 builtin/notes.c:643
+#: builtin/notes.c:378 builtin/notes.c:665
 #, c-format
-msgid "No note found for object %s."
-msgstr "Inga anteckningar hittades för objektet %s."
+msgid "no note found for object %s."
+msgstr "inga anteckningar hittades för objektet %s."
 
-#: builtin/notes.c:406 builtin/notes.c:563
+#: builtin/notes.c:399 builtin/notes.c:562
 msgid "note contents as a string"
 msgstr "anteckningsinnehåll som sträng"
 
-#: builtin/notes.c:409 builtin/notes.c:566
+#: builtin/notes.c:402 builtin/notes.c:565
 msgid "note contents in a file"
 msgstr "anteckningsinnehåll i en fil"
 
-#: builtin/notes.c:411 builtin/notes.c:414 builtin/notes.c:568
-#: builtin/notes.c:571 builtin/tag.c:474
-msgid "object"
-msgstr "objekt"
-
-#: builtin/notes.c:412 builtin/notes.c:569
+#: builtin/notes.c:405 builtin/notes.c:568
 msgid "reuse and edit specified note object"
 msgstr "återanvänd och redigera angivet anteckningsobjekt"
 
-#: builtin/notes.c:415 builtin/notes.c:572
+#: builtin/notes.c:408 builtin/notes.c:571
 msgid "reuse specified note object"
 msgstr "återanvänd angivet anteckningsobjekt"
 
-#: builtin/notes.c:417 builtin/notes.c:485
+#: builtin/notes.c:411 builtin/notes.c:574
+msgid "allow storing empty note"
+msgstr "tillåt lagra tom anteckning"
+
+#: builtin/notes.c:412 builtin/notes.c:483
 msgid "replace existing notes"
 msgstr "ersätt befintliga anteckningar"
 
-#: builtin/notes.c:451
+#: builtin/notes.c:437
 #, c-format
 msgid ""
 "Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
@@ -7437,24 +10374,29 @@
 "Kan inte lägga till anteckningar. Hittade befintliga anteckningar för "
 "objektet %s. Använd \"-f\" för att skriva över befintliga anteckningar"
 
-#: builtin/notes.c:456 builtin/notes.c:533
+#: builtin/notes.c:452 builtin/notes.c:531
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
 msgstr "Skriver över befintliga anteckningar för objektet %s\n"
 
-#: builtin/notes.c:486
+#: builtin/notes.c:463 builtin/notes.c:624 builtin/notes.c:889
+#, c-format
+msgid "Removing note for object %s\n"
+msgstr "Tar bort anteckning för objektet %s\n"
+
+#: builtin/notes.c:484
 msgid "read objects from stdin"
 msgstr "läs objekt från standard in"
 
-#: builtin/notes.c:488
+#: builtin/notes.c:486
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr "läs omskrivningsinställning för <kommando> (implicerar --stdin)"
 
-#: builtin/notes.c:506
+#: builtin/notes.c:504
 msgid "too few parameters"
 msgstr "för få parametrar"
 
-#: builtin/notes.c:527
+#: builtin/notes.c:525
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
@@ -7463,12 +10405,12 @@
 "Kan inte kopiera anteckningar. Hittade befintliga anteckningar för objektet "
 "%s. Använd \"-f\" för att skriva över befintliga anteckningar"
 
-#: builtin/notes.c:539
+#: builtin/notes.c:537
 #, c-format
-msgid "Missing notes on source object %s. Cannot copy."
-msgstr "Anteckningar på källobjektet %s saknas. Kan inte kopiera."
+msgid "missing notes on source object %s. Cannot copy."
+msgstr "anteckningar på källobjektet %s saknas. Kan inte kopiera."
 
-#: builtin/notes.c:588
+#: builtin/notes.c:589
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
@@ -7477,15 +10419,52 @@
 "Flaggorna -m/-F/-c/-C rekommenderas inte för underkommandot \"edit\".\n"
 "Använd \"git notes add -f -m/-F/-c/-C\" istället.\n"
 
-#: builtin/notes.c:735
+#: builtin/notes.c:685
+msgid "failed to delete ref NOTES_MERGE_PARTIAL"
+msgstr "misslyckades ta bort referensen NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:687
+msgid "failed to delete ref NOTES_MERGE_REF"
+msgstr "misslyckades ta bort referensen NOTES_MERGE_REF"
+
+#: builtin/notes.c:689
+msgid "failed to remove 'git notes merge' worktree"
+msgstr "misslyckades ta bort arbetskatalogen för \"git notes merge\""
+
+#: builtin/notes.c:709
+msgid "failed to read ref NOTES_MERGE_PARTIAL"
+msgstr "misslyckades läsa references NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:711
+msgid "could not find commit from NOTES_MERGE_PARTIAL."
+msgstr "kunde inte hitta incheckning från NOTES_MERGE_PARTIAL."
+
+#: builtin/notes.c:713
+msgid "could not parse commit from NOTES_MERGE_PARTIAL."
+msgstr "kunde inte tolka incheckning från NOTES_MERGE_PARTIAL."
+
+#: builtin/notes.c:726
+msgid "failed to resolve NOTES_MERGE_REF"
+msgstr "misslyckades bestämma NOTES_MERGE_REF"
+
+#: builtin/notes.c:729
+msgid "failed to finalize notes merge"
+msgstr "misslyckades färdigställa sammanslagning av anteckningar"
+
+#: builtin/notes.c:755
+#, c-format
+msgid "unknown notes merge strategy %s"
+msgstr "okänd sammanslagningsstrategi för anteckningar: %s"
+
+#: builtin/notes.c:771
 msgid "General options"
 msgstr "Allmänna flaggor"
 
-#: builtin/notes.c:737
+#: builtin/notes.c:773
 msgid "Merge options"
 msgstr "Flaggor för sammanslagning"
 
-#: builtin/notes.c:739
+#: builtin/notes.c:775
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
@@ -7493,206 +10472,279 @@
 "läs konflikter i anteckningar med angiven strategi (manual/ours/theirs/union/"
 "cat_sort_uniq)"
 
-#: builtin/notes.c:741
+#: builtin/notes.c:777
 msgid "Committing unmerged notes"
 msgstr "Checkar in ej sammanslagna anteckningar"
 
-#: builtin/notes.c:743
+#: builtin/notes.c:779
 msgid "finalize notes merge by committing unmerged notes"
 msgstr ""
 "färdigställ sammanslagning av anteckningar genom att checka in ej "
 "sammanslagna anteckningar"
 
-#: builtin/notes.c:745
+#: builtin/notes.c:781
 msgid "Aborting notes merge resolution"
 msgstr "Avbryt lösning av sammanslagning av anteckningar"
 
-#: builtin/notes.c:747
+#: builtin/notes.c:783
 msgid "abort notes merge"
 msgstr "avbryt sammanslagning av anteckningar"
 
-#: builtin/notes.c:842
+#: builtin/notes.c:794
+msgid "cannot mix --commit, --abort or -s/--strategy"
+msgstr "kan inte blanda --commit, --abort eller -s/--strategy"
+
+#: builtin/notes.c:799
+msgid "must specify a notes ref to merge"
+msgstr "måste ange en antecknings-referens att slå ihop"
+
+#: builtin/notes.c:823
+#, c-format
+msgid "unknown -s/--strategy: %s"
+msgstr "okänd -s/--strategy: %s"
+
+#: builtin/notes.c:860
+#, c-format
+msgid "a notes merge into %s is already in-progress at %s"
+msgstr "sammanslagning av anteckningar till %s är redan igångsatt på %s"
+
+#: builtin/notes.c:863
+#, c-format
+msgid "failed to store link to current notes ref (%s)"
+msgstr "misslyckades lagra länk till aktuell anteckningsreferens (%s)"
+
+#: builtin/notes.c:865
+#, c-format
+msgid ""
+"Automatic notes merge failed. Fix conflicts in %s and commit the result with "
+"'git notes merge --commit', or abort the merge with 'git notes merge --"
+"abort'.\n"
+msgstr ""
+"Automatisk sammanslagning av anteckningar misslyckades. Rätta konflikter i "
+"%s och checka in resultatet med \"git notes merge --commit\", eller avbryt "
+"sammanslagningen med \"git notes merge --abort\".\n"
+
+#: builtin/notes.c:887
 #, c-format
 msgid "Object %s has no note\n"
 msgstr "Objektet %s har ingen anteckning\n"
 
-#: builtin/notes.c:854
+#: builtin/notes.c:899
 msgid "attempt to remove non-existent note is not an error"
 msgstr "försök att ta bort icke-existerande anteckningar är inte ett fel"
 
-#: builtin/notes.c:857
+#: builtin/notes.c:902
 msgid "read object names from the standard input"
 msgstr "läs objektnamn från standard in"
 
-#: builtin/notes.c:938
-msgid "notes_ref"
+#: builtin/notes.c:940 builtin/prune.c:105 builtin/worktree.c:127
+msgid "do not remove, show only"
+msgstr "ta inte bort, bara visa"
+
+#: builtin/notes.c:941
+msgid "report pruned notes"
+msgstr "rapportera borttagna anteckningar"
+
+#: builtin/notes.c:983
+msgid "notes-ref"
 msgstr "anteckningar-ref"
 
-#: builtin/notes.c:939
-msgid "use notes from <notes_ref>"
+#: builtin/notes.c:984
+msgid "use notes from <notes-ref>"
 msgstr "använd anteckningar från <anteckningsref>"
 
-#: builtin/notes.c:974 builtin/remote.c:1593
+#: builtin/notes.c:1019
 #, c-format
-msgid "Unknown subcommand: %s"
-msgstr "Okänt underkommando: %s"
+msgid "unknown subcommand: %s"
+msgstr "okänt underkommando: %s"
 
-#: builtin/pack-objects.c:23
-msgid "git pack-objects --stdout [options...] [< ref-list | < object-list]"
-msgstr "git pack-objects --stdout [flaggor...] [< reflista | < objektlista]"
+#: builtin/pack-objects.c:29
+msgid ""
+"git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"
+msgstr ""
+"git pack-objects --stdout [<flaggor>...] [< <reflista> | < <objektlista>]"
 
-#: builtin/pack-objects.c:24
-msgid "git pack-objects [options...] base-name [< ref-list | < object-list]"
-msgstr "git pack-objects [flaggor...] basnamn [< reflista | < objektlista]"
+#: builtin/pack-objects.c:30
+msgid ""
+"git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
+msgstr ""
+"git pack-objects [<flaggor>...] <basnamn> [< <reflista> | < <objektlista>]"
 
-#: builtin/pack-objects.c:184 builtin/pack-objects.c:187
+#: builtin/pack-objects.c:177 builtin/pack-objects.c:180
 #, c-format
 msgid "deflate error (%d)"
 msgstr "fel i deflate (%d)"
 
-#: builtin/pack-objects.c:2396
+#: builtin/pack-objects.c:766
+msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
+msgstr ""
+"inaktiverar skrivning av bitkarta, paket delas på grund av pack.packSizeLimit"
+
+#: builtin/pack-objects.c:779
+msgid "Writing objects"
+msgstr "Skriver objekt"
+
+#: builtin/pack-objects.c:1068
+msgid "disabling bitmap writing, as some objects are not being packed"
+msgstr "inaktiverar skrivning av bitkarta då några objekt inte packas"
+
+#: builtin/pack-objects.c:2344
+msgid "Compressing objects"
+msgstr "Komprimerar objekt"
+
+#: builtin/pack-objects.c:2747
 #, c-format
 msgid "unsupported index version %s"
 msgstr "indexversionen %s stöds ej"
 
-#: builtin/pack-objects.c:2400
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid "bad index version '%s'"
 msgstr "felaktig indexversion \"%s\""
 
-#: builtin/pack-objects.c:2423
-#, c-format
-msgid "option %s does not accept negative form"
-msgstr "flaggan %s godtar inte negativ form"
-
-#: builtin/pack-objects.c:2427
-#, c-format
-msgid "unable to parse value '%s' for option %s"
-msgstr "kunde inte tolka värdet \"%s\" för flaggan %s"
-
-#: builtin/pack-objects.c:2446
+#: builtin/pack-objects.c:2781
 msgid "do not show progress meter"
 msgstr "visa inte förloppsindikator"
 
-#: builtin/pack-objects.c:2448
+#: builtin/pack-objects.c:2783
 msgid "show progress meter"
 msgstr "visa förloppsindikator"
 
-#: builtin/pack-objects.c:2450
+#: builtin/pack-objects.c:2785
 msgid "show progress meter during object writing phase"
 msgstr "visa förloppsindikator under objektskrivningsfasen"
 
-#: builtin/pack-objects.c:2453
+#: builtin/pack-objects.c:2788
 msgid "similar to --all-progress when progress meter is shown"
-msgstr "som --all-progress när förloppsmätaren visas"
+msgstr "som --all-progress när förloppsindikatorn visas"
 
-#: builtin/pack-objects.c:2454
+#: builtin/pack-objects.c:2789
 msgid "version[,offset]"
 msgstr "version[,offset]"
 
-#: builtin/pack-objects.c:2455
+#: builtin/pack-objects.c:2790
 msgid "write the pack index file in the specified idx format version"
 msgstr "skriv paketindexfilen i angiven indexformatversion"
 
-#: builtin/pack-objects.c:2458
+#: builtin/pack-objects.c:2793
 msgid "maximum size of each output pack file"
 msgstr "maximal storlek på varje utdatapaketfil"
 
-#: builtin/pack-objects.c:2460
+#: builtin/pack-objects.c:2795
 msgid "ignore borrowed objects from alternate object store"
 msgstr "ignorera lånade objekt från alternativa objektlager"
 
-#: builtin/pack-objects.c:2462
+#: builtin/pack-objects.c:2797
 msgid "ignore packed objects"
 msgstr "ignorera packade objekt"
 
-#: builtin/pack-objects.c:2464
+#: builtin/pack-objects.c:2799
 msgid "limit pack window by objects"
 msgstr "begränsa paketfönster efter objekt"
 
-#: builtin/pack-objects.c:2466
+#: builtin/pack-objects.c:2801
 msgid "limit pack window by memory in addition to object limit"
 msgstr "begränsa paketfönster efter minne förutom objektgräns"
 
-#: builtin/pack-objects.c:2468
+#: builtin/pack-objects.c:2803
 msgid "maximum length of delta chain allowed in the resulting pack"
 msgstr "maximal längd på deltakedja tillåten i slutligt paket"
 
-#: builtin/pack-objects.c:2470
+#: builtin/pack-objects.c:2805
 msgid "reuse existing deltas"
 msgstr "återanvänd befintliga delta"
 
-#: builtin/pack-objects.c:2472
+#: builtin/pack-objects.c:2807
 msgid "reuse existing objects"
 msgstr "återanvänd befintliga objekt"
 
-#: builtin/pack-objects.c:2474
+#: builtin/pack-objects.c:2809
 msgid "use OFS_DELTA objects"
 msgstr "använd OFS_DELTA-objekt"
 
-#: builtin/pack-objects.c:2476
+#: builtin/pack-objects.c:2811
 msgid "use threads when searching for best delta matches"
 msgstr "använd trådar vid sökning efter bästa deltaträffar"
 
-#: builtin/pack-objects.c:2478
+#: builtin/pack-objects.c:2813
 msgid "do not create an empty pack output"
 msgstr "försök inte skapa tom paketutdata"
 
-#: builtin/pack-objects.c:2480
+#: builtin/pack-objects.c:2815
 msgid "read revision arguments from standard input"
 msgstr "läs revisionsargument från standard in"
 
-#: builtin/pack-objects.c:2482
+#: builtin/pack-objects.c:2817
 msgid "limit the objects to those that are not yet packed"
 msgstr "begränsa objekt till de som ännu inte packats"
 
-#: builtin/pack-objects.c:2485
+#: builtin/pack-objects.c:2820
 msgid "include objects reachable from any reference"
 msgstr "inkludera objekt som kan nås från någon referens"
 
-#: builtin/pack-objects.c:2488
+#: builtin/pack-objects.c:2823
 msgid "include objects referred by reflog entries"
 msgstr "inkludera objekt som refereras från referensloggposter"
 
-#: builtin/pack-objects.c:2491
+#: builtin/pack-objects.c:2826
+msgid "include objects referred to by the index"
+msgstr "inkludera objekt som refereras från indexet"
+
+#: builtin/pack-objects.c:2829
 msgid "output pack to stdout"
 msgstr "skriv paket på standard ut"
 
-#: builtin/pack-objects.c:2493
+#: builtin/pack-objects.c:2831
 msgid "include tag objects that refer to objects to be packed"
 msgstr "inkludera taggobjekt som refererar objekt som skall packas"
 
-#: builtin/pack-objects.c:2495
+#: builtin/pack-objects.c:2833
 msgid "keep unreachable objects"
 msgstr "behåll onåbara objekt"
 
-#: builtin/pack-objects.c:2496 parse-options.h:143
-msgid "time"
-msgstr "tid"
+#: builtin/pack-objects.c:2835
+msgid "pack loose unreachable objects"
+msgstr "packa lösa onåbara objekt"
 
-#: builtin/pack-objects.c:2497
+#: builtin/pack-objects.c:2837
 msgid "unpack unreachable objects newer than <time>"
 msgstr "packa upp onåbara objekt nyare än <tid>"
 
-#: builtin/pack-objects.c:2500
+#: builtin/pack-objects.c:2840
 msgid "create thin packs"
 msgstr "skapa tunna paket"
 
-#: builtin/pack-objects.c:2502
+#: builtin/pack-objects.c:2842
+msgid "create packs suitable for shallow fetches"
+msgstr "skapa packfiler lämpade för grunda hämtningar"
+
+#: builtin/pack-objects.c:2844
 msgid "ignore packs that have companion .keep file"
 msgstr "ignorera paket som har tillhörande .keep-fil"
 
-#: builtin/pack-objects.c:2504
+#: builtin/pack-objects.c:2846
 msgid "pack compression level"
 msgstr "komprimeringsgrad för paket"
 
-#: builtin/pack-objects.c:2506
+#: builtin/pack-objects.c:2848
 msgid "do not hide commits by grafts"
 msgstr "göm inte incheckningar med ympningar (\"grafts\")"
 
+#: builtin/pack-objects.c:2850
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr "använd bitkartindex om tillgängligt för att räkna objekt snabbare"
+
+#: builtin/pack-objects.c:2852
+msgid "write a bitmap index together with the pack index"
+msgstr "använd bitkartindex tillsammans med packindexet"
+
+#: builtin/pack-objects.c:2979
+msgid "Counting objects"
+msgstr "Räknar objekt"
+
 #: builtin/pack-refs.c:6
-msgid "git pack-refs [options]"
-msgstr "git pack-refs [flaggor]"
+msgid "git pack-refs [<options>]"
+msgstr "git pack-refs [<flaggor>]"
 
 #: builtin/pack-refs.c:14
 msgid "pack everything"
@@ -7703,38 +10755,214 @@
 msgstr "ta bort lösa referenser (standard)"
 
 #: builtin/prune-packed.c:7
-msgid "git prune-packed [-n|--dry-run] [-q|--quiet]"
-msgstr "git prune-packed [-n|--dry-run] [-q|--quiet]"
+msgid "git prune-packed [-n | --dry-run] [-q | --quiet]"
+msgstr "git prune-packed [-n | --dry-run] [-q | --quiet]"
 
-#: builtin/prune.c:12
+#: builtin/prune-packed.c:40
+msgid "Removing duplicate objects"
+msgstr "Tar bort duplicerade objekt"
+
+#: builtin/prune.c:11
 msgid "git prune [-n] [-v] [--expire <time>] [--] [<head>...]"
 msgstr "git prune [-n] [-v] [--expire <tid>] [--] [<huvud>...]"
 
-#: builtin/prune.c:142
-msgid "do not remove, show only"
-msgstr "ta inte bort, bara visa"
-
-#: builtin/prune.c:143
+#: builtin/prune.c:106
 msgid "report pruned objects"
 msgstr "rapportera borttagna objekt"
 
-#: builtin/prune.c:146
+#: builtin/prune.c:109
 msgid "expire objects older than <time>"
 msgstr "låt tid gå ut för objekt äldre än <tid>"
 
-#: builtin/push.c:14
+#: builtin/prune.c:123
+msgid "cannot prune in a precious-objects repo"
+msgstr "kan inte rensa i ett \"precious-objekt\"-arkiv"
+
+#: builtin/pull.c:51 builtin/pull.c:53
+#, c-format
+msgid "Invalid value for %s: %s"
+msgstr "Felaktigt värde för %s: %s"
+
+#: builtin/pull.c:73
+msgid "git pull [<options>] [<repository> [<refspec>...]]"
+msgstr "git pull [<flaggor>] [<arkiv> [<refspec>...]]"
+
+#: builtin/pull.c:121
+msgid "Options related to merging"
+msgstr "Alternativ gällande sammanslagning"
+
+#: builtin/pull.c:124
+msgid "incorporate changes by rebasing rather than merging"
+msgstr "inlemma ändringar genom ombasering i stället för sammanslagning"
+
+#: builtin/pull.c:148 builtin/revert.c:101
+msgid "allow fast-forward"
+msgstr "tillåt snabbspolning"
+
+#: builtin/pull.c:157
+msgid "automatically stash/stash pop before and after rebase"
+msgstr "utför automatiskt stash/stash pop före och efter ombasering"
+
+#: builtin/pull.c:173
+msgid "Options related to fetching"
+msgstr "Alternativ gällande hämtningar"
+
+#: builtin/pull.c:195
+msgid "number of submodules pulled in parallel"
+msgstr "antal undermoduler som hämtas parallellt"
+
+#: builtin/pull.c:284
+#, c-format
+msgid "Invalid value for pull.ff: %s"
+msgstr "Felaktigt värde för pull.ff: %s"
+
+#: builtin/pull.c:397
+msgid ""
+"There is no candidate for rebasing against among the refs that you just "
+"fetched."
+msgstr ""
+"Det finns ingen kandidat för ombasering bland referenserna du precis har "
+"hämtat."
+
+#: builtin/pull.c:399
+msgid ""
+"There are no candidates for merging among the refs that you just fetched."
+msgstr ""
+"Det finns ingen kandidat för sammanslagning bland referenserna du precis har "
+"hämtat."
+
+#: builtin/pull.c:400
+msgid ""
+"Generally this means that you provided a wildcard refspec which had no\n"
+"matches on the remote end."
+msgstr ""
+"Det betyder vanligtvis att du använt en jokertecken-refspec som inte\n"
+"motsvarade något i fjärränden."
+
+#: builtin/pull.c:403
+#, c-format
+msgid ""
+"You asked to pull from the remote '%s', but did not specify\n"
+"a branch. Because this is not the default configured remote\n"
+"for your current branch, you must specify a branch on the command line."
+msgstr ""
+"Du bad om att hämta från fjärren \"%s\", men angav inte någon\n"
+"gren. Eftersom det inte är den fjärr som är konfigurerad som\n"
+"standard för aktuell gren måste du ange en gren på kommandoraden."
+
+#: builtin/pull.c:408 git-parse-remote.sh:73
+msgid "You are not currently on a branch."
+msgstr "Du är inte på någon gren för närvarande."
+
+#: builtin/pull.c:410 builtin/pull.c:425 git-parse-remote.sh:79
+msgid "Please specify which branch you want to rebase against."
+msgstr "Ange vilken gren du vill ombasera mot."
+
+#: builtin/pull.c:412 builtin/pull.c:427 git-parse-remote.sh:82
+msgid "Please specify which branch you want to merge with."
+msgstr "Ange vilken gren du vill slå samman med."
+
+#: builtin/pull.c:413 builtin/pull.c:428
+msgid "See git-pull(1) for details."
+msgstr "Se git-pull(1) för detaljer."
+
+#: builtin/pull.c:415 builtin/pull.c:421 builtin/pull.c:430
+#: git-parse-remote.sh:64
+msgid "<remote>"
+msgstr "<fjärr>"
+
+#: builtin/pull.c:415 builtin/pull.c:430 builtin/pull.c:435 git-rebase.sh:455
+#: git-parse-remote.sh:65
+msgid "<branch>"
+msgstr "<gren>"
+
+#: builtin/pull.c:423 git-parse-remote.sh:75
+msgid "There is no tracking information for the current branch."
+msgstr "Det finns ingen spårningsinformation för aktuell gren."
+
+#: builtin/pull.c:432 git-parse-remote.sh:95
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:"
+msgstr "Om du vill ange spårningsinformation för grenen kan du göra det med:"
+
+#: builtin/pull.c:437
+#, c-format
+msgid ""
+"Your configuration specifies to merge with the ref '%s'\n"
+"from the remote, but no such ref was fetched."
+msgstr ""
+"Dina inställningar anger sammanslagning med referensen \"%s\"\n"
+"från fjärren, men någon sådan referens togs inte emot."
+
+#: builtin/pull.c:754
+msgid "ignoring --verify-signatures for rebase"
+msgstr "ignorera --verify-signatures för ombasering"
+
+#: builtin/pull.c:801
+msgid "--[no-]autostash option is only valid with --rebase."
+msgstr "--[no-]autostash är endast giltig med --rebase."
+
+#: builtin/pull.c:809
+msgid "Updating an unborn branch with changes added to the index."
+msgstr "Uppdaterar en ofödd gren med ändringar som lagts till i indexet."
+
+#: builtin/pull.c:812
+msgid "pull with rebase"
+msgstr "pull med ombasering"
+
+#: builtin/pull.c:813
+msgid "please commit or stash them."
+msgstr "checka in eller använd \"stash\" på dem."
+
+#: builtin/pull.c:838
+#, c-format
+msgid ""
+"fetch updated the current branch head.\n"
+"fast-forwarding your working tree from\n"
+"commit %s."
+msgstr ""
+"fetch uppdaterade huvudet för aktuell gren.\n"
+"snabbspolar din arbetskatalog från\n"
+"incheckningen %s."
+
+#: builtin/pull.c:843
+#, c-format
+msgid ""
+"Cannot fast-forward your working tree.\n"
+"After making sure that you saved anything precious from\n"
+"$ git diff %s\n"
+"output, run\n"
+"$ git reset --hard\n"
+"to recover."
+msgstr ""
+"Kan inte snabbspola din arbetskatalog.\n"
+"När du är säker på att du har sparat allt värdefullt i utdata från\n"
+"$ git diff %s\n"
+"kör du\n"
+"$ git reset --hard\n"
+"för att återgå."
+
+#: builtin/pull.c:858
+msgid "Cannot merge multiple branches into empty head."
+msgstr "Kan inte slå ihop flera grenar i ett tomt huvud."
+
+#: builtin/pull.c:862
+msgid "Cannot rebase onto multiple branches."
+msgstr "Kan inte ombasera ovanpå flera grenar."
+
+#: builtin/push.c:16
 msgid "git push [<options>] [<repository> [<refspec>...]]"
 msgstr "git push [<flaggor>] [<arkiv> [<refspec>...]]"
 
-#: builtin/push.c:86
+#: builtin/push.c:89
 msgid "tag shorthand without <tag>"
 msgstr "taggförkortning utan <tagg>"
 
-#: builtin/push.c:96
+#: builtin/push.c:99
 msgid "--delete only accepts plain target ref names"
 msgstr "--delete godtar endast enkla målreferensnamn"
 
-#: builtin/push.c:141
+#: builtin/push.c:143
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
@@ -7743,7 +10971,7 @@
 "För att välja ett av alternativen permanent, se push.default i \"git help "
 "config\"."
 
-#: builtin/push.c:144
+#: builtin/push.c:146
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -7768,7 +10996,7 @@
 "    git push %s %s\n"
 "%s"
 
-#: builtin/push.c:159
+#: builtin/push.c:161
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -7783,7 +11011,7 @@
 "\n"
 "    git push %s HEAD:<namn-på-fjärrgren>\n"
 
-#: builtin/push.c:173
+#: builtin/push.c:175
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -7796,12 +11024,12 @@
 "\n"
 "    git push --set-upstream %s %s\n"
 
-#: builtin/push.c:181
+#: builtin/push.c:183
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr "Den aktuella grenen %s har flera uppströmsgrenar, vägrar sända."
 
-#: builtin/push.c:184
+#: builtin/push.c:186
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
@@ -7812,63 +11040,14 @@
 "aktuella grenen \"%s\", utan att tala om för mig vad som\n"
 "skall sändas för att uppdatera fjärrgrenen."
 
-#: builtin/push.c:207
-msgid ""
-"push.default is unset; its implicit value is changing in\n"
-"Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
-"and maintain the current behavior after the default changes, use:\n"
-"\n"
-"  git config --global push.default matching\n"
-"\n"
-"To squelch this message and adopt the new behavior now, use:\n"
-"\n"
-"  git config --global push.default simple\n"
-"\n"
-"When push.default is set to 'matching', git will push local branches\n"
-"to the remote branches that already exist with the same name.\n"
-"\n"
-"In Git 2.0, Git will default to the more conservative 'simple'\n"
-"behavior, which only pushes the current branch to the corresponding\n"
-"remote branch that 'git pull' uses to update the current branch.\n"
-"\n"
-"See 'git help config' and search for 'push.default' for further "
-"information.\n"
-"(the 'simple' mode was introduced in Git 1.7.11. Use the similar mode\n"
-"'current' instead of 'simple' if you sometimes use older versions of Git)"
-msgstr ""
-"push.default har inte ställts in; dess underförstådda värde\n"
-"ändras i Git 2.0 från \"matching\" till \"simple\". För att\n"
-"undertrycka det här meddelandet och behålla nuvarande beteende\n"
-"efter att förvalet ändras,\n"
-"skriver du:\n"
-"\n"
-"  git config --global push.default matching\n"
-"\n"
-"För att undertrycka meddelandet och välja det nya beteendet nu skriver du:\n"
-"\n"
-"  git config --global push.default simple\n"
-"\n"
-"Nör push.default är satt till \"matching\" kommer git att sända lokala "
-"grenar\n"
-"till fjärrgrenar som redan finns och som har samma namn.\n"
-"\n"
-"Git 2.0 kommer som standard välja den mer konservativa inställningen\n"
-"\"simple\", vilket bara sänder in den aktuella grenen till den motsvarande\n"
-"fjärrgren \"git pull\" använder för att uppdatera den aktuella grenen.\n"
-"\n"
-"Se \"git help config\" och sök efter \"push.default\" för ytterligare \n"
-"information. (Läget \"simple\" introducerades i Git 1.7.11. Använd det\n"
-"liknande läget \"current\" istället för \"simple\" om du ibland använder\n"
-"äldre versioner av Git.)"
-
-#: builtin/push.c:274
+#: builtin/push.c:245
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr ""
 "Du angav inga referensspecifikationer att sända, och push.default är "
 "\"nothing\"."
 
-#: builtin/push.c:281
+#: builtin/push.c:252
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
@@ -7880,21 +11059,7 @@
 "\"git pull ....\") innan du sänder igen.\n"
 "Se avsnittet \"Note about fast-forward\" i \"git push --help\" för detaljer."
 
-#: builtin/push.c:287
-msgid ""
-"Updates were rejected because a pushed branch tip is behind its remote\n"
-"counterpart. If you did not intend to push that branch, you may want to\n"
-"specify branches to push or set the 'push.default' configuration variable\n"
-"to 'simple', 'current' or 'upstream' to push only the current branch."
-msgstr ""
-"Uppdateringar avvisades då änden på en insänd gren är bakom dess\n"
-"fjärrmotsvarighet. Om det inte var meningen att sända in grenen, bör\n"
-"du specificera grenar att sända, eller ändra inställningsvariabeln\n"
-"\"push-default\" till \"simple\", \"current\" eller \"upstream\" för att "
-"endast\n"
-"sända aktuell gren."
-
-#: builtin/push.c:293
+#: builtin/push.c:258
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
@@ -7906,7 +11071,7 @@
 "\"git pull ...\") innan du sänder igen.\n"
 "Se avsnittet \"Note about fast-forward\" i \"git push --help\" för detaljer."
 
-#: builtin/push.c:299
+#: builtin/push.c:264
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -7920,11 +11085,11 @@
 "(t.ex. \"git pull ...\") innan du sänder igen.\n"
 "Se avsnittet \"Note about fast-forwards\" i \"git push --help\" för detaljer."
 
-#: builtin/push.c:306
+#: builtin/push.c:271
 msgid "Updates were rejected because the tag already exists in the remote."
 msgstr "Uppdateringarna avvisades eftersom taggen redan finns på fjärren."
 
-#: builtin/push.c:309
+#: builtin/push.c:274
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
@@ -7935,22 +11100,22 @@
 "pekar på något som inte är en incheckning, utan att använda flaggan\n"
 "\"--force\".\n"
 
-#: builtin/push.c:375
+#: builtin/push.c:334
 #, c-format
 msgid "Pushing to %s\n"
 msgstr "Sänder till %s\n"
 
-#: builtin/push.c:379
+#: builtin/push.c:338
 #, c-format
 msgid "failed to push some refs to '%s'"
 msgstr "misslyckades sända vissa referenser till \"%s\""
 
-#: builtin/push.c:412
+#: builtin/push.c:369
 #, c-format
 msgid "bad repository '%s'"
 msgstr "felaktigt arkiv \"%s\""
 
-#: builtin/push.c:413
+#: builtin/push.c:370
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -7971,178 +11136,260 @@
 "\n"
 "    git push <namn>\n"
 
-#: builtin/push.c:428
+#: builtin/push.c:388
 msgid "--all and --tags are incompatible"
 msgstr "--all och --tags är inkompatibla"
 
-#: builtin/push.c:429
+#: builtin/push.c:389
 msgid "--all can't be combined with refspecs"
 msgstr "--all kan inte kombineras med referensspecifikationer"
 
-#: builtin/push.c:434
+#: builtin/push.c:394
 msgid "--mirror and --tags are incompatible"
 msgstr "--mirror och --tags är inkompatibla"
 
-#: builtin/push.c:435
+#: builtin/push.c:395
 msgid "--mirror can't be combined with refspecs"
 msgstr "--mirror kan inte kombineras med referensspecifikationer"
 
-#: builtin/push.c:440
+#: builtin/push.c:400
 msgid "--all and --mirror are incompatible"
 msgstr "--all och --mirror är inkompatibla"
 
-#: builtin/push.c:500
+#: builtin/push.c:518
 msgid "repository"
 msgstr "arkiv"
 
-#: builtin/push.c:501
+#: builtin/push.c:519 builtin/send-pack.c:161
 msgid "push all refs"
 msgstr "sänd alla referenser"
 
-#: builtin/push.c:502
+#: builtin/push.c:520 builtin/send-pack.c:163
 msgid "mirror all refs"
 msgstr "spegla alla referenser"
 
-#: builtin/push.c:504
+#: builtin/push.c:522
 msgid "delete refs"
 msgstr "ta bort referenser"
 
-#: builtin/push.c:505
+#: builtin/push.c:523
 msgid "push tags (can't be used with --all or --mirror)"
 msgstr "sänd taggar (kan inte användas med --all eller --mirror)"
 
-#: builtin/push.c:508
+#: builtin/push.c:526 builtin/send-pack.c:164
 msgid "force updates"
 msgstr "tvinga uppdateringar"
 
-#: builtin/push.c:510
+#: builtin/push.c:528 builtin/send-pack.c:175
 msgid "refname>:<expect"
 msgstr "refnamn>:<förvänta"
 
-#: builtin/push.c:511
+#: builtin/push.c:529 builtin/send-pack.c:176
 msgid "require old value of ref to be at this value"
 msgstr "kräv att ref:s tidigare värde är detta"
 
-#: builtin/push.c:513
-msgid "check"
-msgstr "kontrollera"
-
-#: builtin/push.c:514
+#: builtin/push.c:532
 msgid "control recursive pushing of submodules"
 msgstr "styr rekursiv insändning av undermoduler"
 
-#: builtin/push.c:516
+#: builtin/push.c:534 builtin/send-pack.c:169
 msgid "use thin pack"
 msgstr "använd tunna paket"
 
-#: builtin/push.c:517 builtin/push.c:518
+#: builtin/push.c:535 builtin/push.c:536 builtin/send-pack.c:158
+#: builtin/send-pack.c:159
 msgid "receive pack program"
 msgstr "program för att ta emot paket"
 
-#: builtin/push.c:519
+#: builtin/push.c:537
 msgid "set upstream for git pull/status"
 msgstr "ställ in uppström för git pull/status"
 
-#: builtin/push.c:522
+#: builtin/push.c:540
 msgid "prune locally removed refs"
 msgstr "ta bort lokalt borttagna referenser"
 
-#: builtin/push.c:524
+#: builtin/push.c:542
 msgid "bypass pre-push hook"
 msgstr "förbigå pre-push-krok"
 
-#: builtin/push.c:525
+#: builtin/push.c:543
 msgid "push missing but relevant tags"
 msgstr "sänd in saknade men relevanta taggar"
 
-#: builtin/push.c:535
-msgid "--delete is incompatible with --all, --mirror and --tags"
-msgstr "--delete är imkompatibel med --all, --mirror och --tags"
+#: builtin/push.c:546 builtin/send-pack.c:166
+msgid "GPG sign the push"
+msgstr "GPG-signera insändningen"
 
-#: builtin/push.c:537
+#: builtin/push.c:548 builtin/send-pack.c:170
+msgid "request atomic transaction on remote side"
+msgstr "begär atomiska transaktioner på fjärrsidan"
+
+#: builtin/push.c:549
+msgid "server-specific"
+msgstr "serverspecifik"
+
+#: builtin/push.c:549
+msgid "option to transmit"
+msgstr ""
+"inget att checka in\n"
+"flagga att sända"
+
+#: builtin/push.c:563
+msgid "--delete is incompatible with --all, --mirror and --tags"
+msgstr "--delete är inkompatibel med --all, --mirror och --tags"
+
+#: builtin/push.c:565
 msgid "--delete doesn't make sense without any refs"
 msgstr "--delete kan inte användas utan referenser"
 
-#: builtin/read-tree.c:36
+#: builtin/push.c:584
+msgid "push options must not have new line characters"
+msgstr "push-flaggor kan inte innehålla radbrytning"
+
+#: builtin/read-tree.c:37
 msgid ""
-"git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>] "
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
 "index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
 msgstr ""
-"git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>] "
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
 "index-output=<fil>] (--empty | <träd-igt1> [<träd-igt2> [<träd-igt3>]])"
 
-#: builtin/read-tree.c:109
+#: builtin/read-tree.c:110
 msgid "write resulting index to <file>"
 msgstr "skriv resulterande index till <fil>"
 
-#: builtin/read-tree.c:112
+#: builtin/read-tree.c:113
 msgid "only empty the index"
 msgstr "töm bara indexet"
 
-#: builtin/read-tree.c:114
+#: builtin/read-tree.c:115
 msgid "Merging"
 msgstr "Sammanslagning"
 
-#: builtin/read-tree.c:116
+#: builtin/read-tree.c:117
 msgid "perform a merge in addition to a read"
 msgstr "utför en sammanslagning i tillägg till en läsning"
 
-#: builtin/read-tree.c:118
+#: builtin/read-tree.c:119
 msgid "3-way merge if no file level merging required"
 msgstr "3-vägssammanslagning om sammanslagning på filnivå ej krävs"
 
-#: builtin/read-tree.c:120
+#: builtin/read-tree.c:121
 msgid "3-way merge in presence of adds and removes"
 msgstr "3-vägssammanslagning när det finns tillägg och borttagningar"
 
-#: builtin/read-tree.c:122
+#: builtin/read-tree.c:123
 msgid "same as -m, but discard unmerged entries"
 msgstr "som -m, men kasta bort ej sammanslagna poster"
 
-#: builtin/read-tree.c:123
+#: builtin/read-tree.c:124
 msgid "<subdirectory>/"
 msgstr "<underkatalog>/"
 
-#: builtin/read-tree.c:124
+#: builtin/read-tree.c:125
 msgid "read the tree into the index under <subdirectory>/"
 msgstr "läs in trädet i indexet under <underkatalog>/"
 
-#: builtin/read-tree.c:127
+#: builtin/read-tree.c:128
 msgid "update working tree with merge result"
 msgstr "uppdatera arbetskatalogen med resultatet från sammanslagningen"
 
-#: builtin/read-tree.c:129
+#: builtin/read-tree.c:130
 msgid "gitignore"
 msgstr "gitignore"
 
-#: builtin/read-tree.c:130
+#: builtin/read-tree.c:131
 msgid "allow explicitly ignored files to be overwritten"
 msgstr "tillåt explicit ignorerade filer att skrivas över"
 
-#: builtin/read-tree.c:133
+#: builtin/read-tree.c:134
 msgid "don't check the working tree after merging"
 msgstr "kontrollera inte arbetskatalogen efter sammanslagning"
 
-#: builtin/read-tree.c:134
+#: builtin/read-tree.c:135
 msgid "don't update the index or the work tree"
 msgstr "uppdatera inte indexet eller arbetskatalogen"
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "skip applying sparse checkout filter"
 msgstr "hoppa över att applicera filter för gles utcheckning"
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "debug unpack-trees"
 msgstr "felsök unpack-trees"
 
-#: builtin/reflog.c:499
+#: builtin/receive-pack.c:26
+msgid "git receive-pack <git-dir>"
+msgstr "git receive-pack <git-katalog>"
+
+#: builtin/receive-pack.c:793
+msgid ""
+"By default, updating the current branch in a non-bare repository\n"
+"is denied, because it will make the index and work tree inconsistent\n"
+"with what you pushed, and will require 'git reset --hard' to match\n"
+"the work tree to HEAD.\n"
+"\n"
+"You can set the 'receive.denyCurrentBranch' configuration variable\n"
+"to 'ignore' or 'warn' in the remote repository to allow pushing into\n"
+"its current branch; however, this is not recommended unless you\n"
+"arranged to update its work tree to match what you pushed in some\n"
+"other way.\n"
+"\n"
+"To squelch this message and still keep the default behaviour, set\n"
+"'receive.denyCurrentBranch' configuration variable to 'refuse'."
+msgstr ""
+"Normalt tillåts inte uppdatering av aktuell gren i ett icke-naket\n"
+"arkiv, då index och arbetskatalog inte kommer stämma med det du\n"
+"sände och \"git reset --hard\" krävs för att få arbetskatalogen och\n"
+"HEAD att stämma överens.\n"
+"\n"
+"Du kan ställa in variabeln \"receive.denyCurrentBranch\" till\n"
+"\"ignore\" eller \"warn\" i fjärrarkivet för att tillåta sändning till\n"
+"dess aktuella gren; detta rekommenderas dock inte såvida du inte\n"
+"sett till att dess arbetskatalog uppdateras till det tu sände in\n"
+"på annat sätt.\n"
+"\n"
+"För att undvika detta meddelande och fortfarande behålla det\n"
+"normala beteendet, sätt \"receive.denyCurrentBranch\" till \"refuse\"."
+
+#: builtin/receive-pack.c:813
+msgid ""
+"By default, deleting the current branch is denied, because the next\n"
+"'git clone' won't result in any file checked out, causing confusion.\n"
+"\n"
+"You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+"'warn' or 'ignore' in the remote repository to allow deleting the\n"
+"current branch, with or without a warning message.\n"
+"\n"
+"To squelch this message, you can set it to 'refuse'."
+msgstr ""
+"Normalt tillåts inte radering av aktuell gren, eftersom nästa\n"
+"\"git clone\" inte kommer innebära att några filer checkas ut,\n"
+"vilket är förvirrande.\n"
+"\n"
+"Du kan ställa in variabeln \"receive.denyDeleteCurrent\" till\n"
+"\"warn\" eller \"ignore\" i fjärrarkivet för att tillåta borttagning\n"
+"av aktuell gren, med eller utan varningsmeddelande.\n"
+"\n"
+"För att undvika detta meddelande kan du sätta det till \"refuse\"."
+
+#: builtin/receive-pack.c:1883
+msgid "quiet"
+msgstr "tyst"
+
+#: builtin/receive-pack.c:1897
+msgid "You must specify a directory."
+msgstr "Du måste ange en katalog."
+
+#: builtin/reflog.c:423
 #, c-format
-msgid "%s' for '%s' is not a valid timestamp"
+msgid "'%s' for '%s' is not a valid timestamp"
 msgstr "\"%s\" för \"%s\" är inte en giltig tidsstämpel"
 
-#: builtin/reflog.c:615 builtin/reflog.c:620
+#: builtin/reflog.c:540 builtin/reflog.c:545
 #, c-format
 msgid "'%s' is not a valid timestamp"
 msgstr "\"%s\" är inte en giltig tidsstämpel"
@@ -8153,22 +11400,22 @@
 
 #: builtin/remote.c:13
 msgid ""
-"git remote add [-t <branch>] [-m <master>] [-f] [--tags|--no-tags] [--"
+"git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--"
 "mirror=<fetch|push>] <name> <url>"
 msgstr ""
-"git remote add [-t <gren>] [-m <master>] [-f] [--tags|--no-tags] [--"
+"git remote add [-t <gren>] [-m <master>] [-f] [--tags | --no-tags] [--"
 "mirror=<fetch|push>] <namn> <url>"
 
-#: builtin/remote.c:14 builtin/remote.c:33
+#: builtin/remote.c:14 builtin/remote.c:34
 msgid "git remote rename <old> <new>"
 msgstr "git remote rename <gammal> <ny>"
 
-#: builtin/remote.c:15 builtin/remote.c:38
+#: builtin/remote.c:15 builtin/remote.c:39
 msgid "git remote remove <name>"
 msgstr "git remote remove <namn>"
 
-#: builtin/remote.c:16
-msgid "git remote set-head <name> (-a | --auto | -d | --delete |<branch>)"
+#: builtin/remote.c:16 builtin/remote.c:44
+msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
 msgstr "git remote set-head <namn> (-a | --auto | -d | --delete | <gren>)"
 
 #: builtin/remote.c:17
@@ -8189,52 +11436,52 @@
 msgid "git remote set-branches [--add] <name> <branch>..."
 msgstr "git remote set-branches [--add] <namn> <gren>..."
 
-#: builtin/remote.c:21 builtin/remote.c:69
+#: builtin/remote.c:21 builtin/remote.c:70
+msgid "git remote get-url [--push] [--all] <name>"
+msgstr "git remote get-url [--push] [--all] <namn>"
+
+#: builtin/remote.c:22 builtin/remote.c:75
 msgid "git remote set-url [--push] <name> <newurl> [<oldurl>]"
 msgstr "git remote set-url [--push] <namn> <nyurl> [<gammalurl>]"
 
-#: builtin/remote.c:22 builtin/remote.c:70
+#: builtin/remote.c:23 builtin/remote.c:76
 msgid "git remote set-url --add <name> <newurl>"
 msgstr "git remote set-url --add <namn> <nyurl>"
 
-#: builtin/remote.c:23 builtin/remote.c:71
+#: builtin/remote.c:24 builtin/remote.c:77
 msgid "git remote set-url --delete <name> <url>"
 msgstr "git remote set-url --delete <namn> <url>"
 
-#: builtin/remote.c:28
+#: builtin/remote.c:29
 msgid "git remote add [<options>] <name> <url>"
 msgstr "git remote add [<flaggor>] <namn> <url>"
 
-#: builtin/remote.c:43
-msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
-msgstr "git remote set-head <namn> (-a | --auto | -d | --delete | <gren>)"
-
-#: builtin/remote.c:48
+#: builtin/remote.c:49
 msgid "git remote set-branches <name> <branch>..."
 msgstr "git remote set-branches <namn> <gren>..."
 
-#: builtin/remote.c:49
+#: builtin/remote.c:50
 msgid "git remote set-branches --add <name> <branch>..."
 msgstr "git remote set-branches --add <namn> <gren>..."
 
-#: builtin/remote.c:54
+#: builtin/remote.c:55
 msgid "git remote show [<options>] <name>"
 msgstr "git remote show [<flaggor>] <namn>"
 
-#: builtin/remote.c:59
+#: builtin/remote.c:60
 msgid "git remote prune [<options>] <name>"
 msgstr "git remote prune [<flaggor>] <namn>"
 
-#: builtin/remote.c:64
+#: builtin/remote.c:65
 msgid "git remote update [<options>] [<group> | <remote>]..."
 msgstr "git remote update [<flaggor>] [<grupp> | <fjärr>]..."
 
-#: builtin/remote.c:88
+#: builtin/remote.c:94
 #, c-format
 msgid "Updating %s"
 msgstr "Uppdaterar %s"
 
-#: builtin/remote.c:120
+#: builtin/remote.c:126
 msgid ""
 "--mirror is dangerous and deprecated; please\n"
 "\t use --mirror=fetch or --mirror=push instead"
@@ -8242,101 +11489,86 @@
 "--mirror är farlig och föråldrad; använd\n"
 "\t --mirror=fetch eller --mirror=push istället"
 
-#: builtin/remote.c:137
+#: builtin/remote.c:143
 #, c-format
 msgid "unknown mirror argument: %s"
 msgstr "okänt argument till mirror: %s"
 
-#: builtin/remote.c:153
+#: builtin/remote.c:159
 msgid "fetch the remote branches"
 msgstr "hämta fjärrgrenarna"
 
-#: builtin/remote.c:155
+#: builtin/remote.c:161
 msgid "import all tags and associated objects when fetching"
 msgstr "importera alla taggar och associerade objekt vid hämtning"
 
-#: builtin/remote.c:158
+#: builtin/remote.c:164
 msgid "or do not fetch any tag at all (--no-tags)"
 msgstr "eller hämta inte några taggar alls (--no-tags)"
 
-#: builtin/remote.c:160
+#: builtin/remote.c:166
 msgid "branch(es) to track"
 msgstr "gren(ar) att spåra"
 
-#: builtin/remote.c:161
+#: builtin/remote.c:167
 msgid "master branch"
 msgstr "huvudgren"
 
-#: builtin/remote.c:162
+#: builtin/remote.c:168
 msgid "push|fetch"
 msgstr "push|fetch"
 
-#: builtin/remote.c:163
+#: builtin/remote.c:169
 msgid "set up remote as a mirror to push to or fetch from"
 msgstr "ställ in arkiv som spegel att sända eller ta emot från"
 
-#: builtin/remote.c:175
+#: builtin/remote.c:181
 msgid "specifying a master branch makes no sense with --mirror"
 msgstr "att ange en master-gren ger ingen mening med --mirror"
 
-#: builtin/remote.c:177
+#: builtin/remote.c:183
 msgid "specifying branches to track makes sense only with fetch mirrors"
 msgstr "att ange grenar att spåra ger mening bara med hämtningsspeglar"
 
-#: builtin/remote.c:185 builtin/remote.c:641
+#: builtin/remote.c:190 builtin/remote.c:629
 #, c-format
 msgid "remote %s already exists."
 msgstr "fjärrarkivet %s finns redan."
 
-#: builtin/remote.c:189 builtin/remote.c:645
+#: builtin/remote.c:194 builtin/remote.c:633
 #, c-format
 msgid "'%s' is not a valid remote name"
 msgstr "\"%s\" är inte ett giltigt namn på fjärrarkiv"
 
-#: builtin/remote.c:233
+#: builtin/remote.c:234
 #, c-format
 msgid "Could not setup master '%s'"
 msgstr "Kunde inte skapa master \"%s\""
 
-#: builtin/remote.c:289
-#, c-format
-msgid "more than one %s"
-msgstr "mer än en %s"
-
-#: builtin/remote.c:334
+#: builtin/remote.c:336
 #, c-format
 msgid "Could not get fetch map for refspec %s"
 msgstr "Kunde inte hämta mappning för referensspecifikation %s"
 
-#: builtin/remote.c:435 builtin/remote.c:443
+#: builtin/remote.c:437 builtin/remote.c:445
 msgid "(matching)"
 msgstr "(matchande)"
 
-#: builtin/remote.c:447
+#: builtin/remote.c:449
 msgid "(delete)"
 msgstr "(ta bort)"
 
-#: builtin/remote.c:590 builtin/remote.c:596 builtin/remote.c:602
-#, c-format
-msgid "Could not append '%s' to '%s'"
-msgstr "Kunde inte tillämpa \"%s\" på \"%s\""
-
-#: builtin/remote.c:634 builtin/remote.c:787 builtin/remote.c:885
+#: builtin/remote.c:622 builtin/remote.c:757 builtin/remote.c:854
 #, c-format
 msgid "No such remote: %s"
 msgstr "Inget sådant fjärrarkiv: %s"
 
-#: builtin/remote.c:651
+#: builtin/remote.c:639
 #, c-format
 msgid "Could not rename config section '%s' to '%s'"
 msgstr "Kunde inte byta namn på konfigurationssektionen \"%s\" till \"%s\""
 
-#: builtin/remote.c:657 builtin/remote.c:794
-#, c-format
-msgid "Could not remove config section '%s'"
-msgstr "Kunde inte ta bort konfigurationssektionen \"%s\""
-
-#: builtin/remote.c:672
+#: builtin/remote.c:659
 #, c-format
 msgid ""
 "Not updating non-default fetch refspec\n"
@@ -8347,32 +11579,17 @@
 "\t%s\n"
 "\tUppdatera konfigurationen manuellt om nödvändigt."
 
-#: builtin/remote.c:678
-#, c-format
-msgid "Could not append '%s'"
-msgstr "Kunde inte lägga till på \"%s\""
-
-#: builtin/remote.c:689
-#, c-format
-msgid "Could not set '%s'"
-msgstr "Kunde inte sätta \"%s\""
-
-#: builtin/remote.c:711
+#: builtin/remote.c:695
 #, c-format
 msgid "deleting '%s' failed"
 msgstr "misslyckades ta bort \"%s\""
 
-#: builtin/remote.c:745
+#: builtin/remote.c:729
 #, c-format
 msgid "creating '%s' failed"
 msgstr "misslyckades skapa \"%s\""
 
-#: builtin/remote.c:759
-#, c-format
-msgid "Could not remove branch %s"
-msgstr "Kunde inte ta bort grenen %s"
-
-#: builtin/remote.c:829
+#: builtin/remote.c:792
 msgid ""
 "Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
 "to delete it, use:"
@@ -8386,532 +11603,661 @@
 "Observera: Några grenar utanför hierarkin refs/remotes/ togs inte bort;\n"
 "för att ta bort dem, använd:"
 
-#: builtin/remote.c:938
+#: builtin/remote.c:806
+#, c-format
+msgid "Could not remove config section '%s'"
+msgstr "Kunde inte ta bort konfigurationssektionen \"%s\""
+
+#: builtin/remote.c:907
 #, c-format
 msgid " new (next fetch will store in remotes/%s)"
 msgstr " ny (nästa hämtning sparar i remotes/%s)"
 
-#: builtin/remote.c:941
+#: builtin/remote.c:910
 msgid " tracked"
 msgstr " spårad"
 
-#: builtin/remote.c:943
+#: builtin/remote.c:912
 msgid " stale (use 'git remote prune' to remove)"
 msgstr " förlegad (använd \"git remote prune\" för att ta bort)"
 
-#: builtin/remote.c:945
+#: builtin/remote.c:914
 msgid " ???"
 msgstr " ???"
 
-#: builtin/remote.c:986
+#: builtin/remote.c:955
 #, c-format
 msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
 msgstr "ogiltig branch.%s.merge; kan inte ombasera över > 1 gren"
 
-#: builtin/remote.c:993
+#: builtin/remote.c:963
+#, c-format
+msgid "rebases interactively onto remote %s"
+msgstr "ombaseras interaktivt på fjärren %s"
+
+#: builtin/remote.c:964
 #, c-format
 msgid "rebases onto remote %s"
 msgstr "ombaseras på fjärren %s"
 
-#: builtin/remote.c:996
+#: builtin/remote.c:967
 #, c-format
 msgid " merges with remote %s"
 msgstr " sammanslås med fjärren %s"
 
-#: builtin/remote.c:997
-msgid "    and with remote"
-msgstr "    och med fjärren"
-
-#: builtin/remote.c:999
+#: builtin/remote.c:970
 #, c-format
 msgid "merges with remote %s"
 msgstr "sammanslås med fjärren %s"
 
-#: builtin/remote.c:1000
-msgid "   and with remote"
-msgstr "   och med fjärren"
+#: builtin/remote.c:973
+#, c-format
+msgid "%-*s    and with remote %s\n"
+msgstr "%-*s    och med fjärren %s\n"
 
-#: builtin/remote.c:1046
+#: builtin/remote.c:1016
 msgid "create"
 msgstr "skapa"
 
-#: builtin/remote.c:1049
+#: builtin/remote.c:1019
 msgid "delete"
 msgstr "ta bort"
 
-#: builtin/remote.c:1053
+#: builtin/remote.c:1023
 msgid "up to date"
 msgstr "àjour"
 
-#: builtin/remote.c:1056
+#: builtin/remote.c:1026
 msgid "fast-forwardable"
 msgstr "kan snabbspolas"
 
-#: builtin/remote.c:1059
+#: builtin/remote.c:1029
 msgid "local out of date"
 msgstr "lokal föråldrad"
 
-#: builtin/remote.c:1066
+#: builtin/remote.c:1036
 #, c-format
 msgid "    %-*s forces to %-*s (%s)"
 msgstr "    %-*s tvingar till %-*s (%s)"
 
-#: builtin/remote.c:1069
+#: builtin/remote.c:1039
 #, c-format
 msgid "    %-*s pushes to %-*s (%s)"
 msgstr "    %-*s sänder till %-*s (%s)"
 
-#: builtin/remote.c:1073
+#: builtin/remote.c:1043
 #, c-format
 msgid "    %-*s forces to %s"
 msgstr "    %-*s tvingar till %s"
 
-#: builtin/remote.c:1076
+#: builtin/remote.c:1046
 #, c-format
 msgid "    %-*s pushes to %s"
 msgstr "    %-*s sänder till %s"
 
-#: builtin/remote.c:1144
+#: builtin/remote.c:1114
 msgid "do not query remotes"
 msgstr "fråga inte fjärrar"
 
-#: builtin/remote.c:1171
+#: builtin/remote.c:1141
 #, c-format
 msgid "* remote %s"
 msgstr "* fjärr %s"
 
-#: builtin/remote.c:1172
+#: builtin/remote.c:1142
 #, c-format
 msgid "  Fetch URL: %s"
 msgstr "  Hämt-URL: %s"
 
-#: builtin/remote.c:1173 builtin/remote.c:1318
+#: builtin/remote.c:1143 builtin/remote.c:1156 builtin/remote.c:1295
 msgid "(no URL)"
 msgstr "(ingen URL)"
 
-#: builtin/remote.c:1182 builtin/remote.c:1184
+#. TRANSLATORS: the colon ':' should align with
+#. the one in "  Fetch URL: %s" translation
+#: builtin/remote.c:1154 builtin/remote.c:1156
 #, c-format
 msgid "  Push  URL: %s"
 msgstr "  Sänd-URL: %s"
 
-#: builtin/remote.c:1186 builtin/remote.c:1188 builtin/remote.c:1190
+#: builtin/remote.c:1158 builtin/remote.c:1160 builtin/remote.c:1162
 #, c-format
 msgid "  HEAD branch: %s"
 msgstr "  HEAD-gren: %s"
 
-#: builtin/remote.c:1192
+#: builtin/remote.c:1158
+msgid "(not queried)"
+msgstr "(inte förfrågad)"
+
+#: builtin/remote.c:1160
+msgid "(unknown)"
+msgstr "(okänd)"
+
+#: builtin/remote.c:1164
 #, c-format
 msgid ""
 "  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
 msgstr "  HEAD-gren (HEAD på fjärr är tvetydig, kan vara en av följande):\n"
 
-#: builtin/remote.c:1204
+#: builtin/remote.c:1176
 #, c-format
 msgid "  Remote branch:%s"
 msgid_plural "  Remote branches:%s"
 msgstr[0] "  Fjärrgren:%s"
 msgstr[1] "  Fjärrgrenar:%s"
 
-#: builtin/remote.c:1207 builtin/remote.c:1234
+#: builtin/remote.c:1179 builtin/remote.c:1205
 msgid " (status not queried)"
 msgstr " (status inte förfrågad)"
 
-#: builtin/remote.c:1216
+#: builtin/remote.c:1188
 msgid "  Local branch configured for 'git pull':"
 msgid_plural "  Local branches configured for 'git pull':"
 msgstr[0] "  Lokal gren konfigurerad för \"git pull\":"
 msgstr[1] "  Lokala grenar konfigurerade för \"git pull\":"
 
-#: builtin/remote.c:1224
+#: builtin/remote.c:1196
 msgid "  Local refs will be mirrored by 'git push'"
 msgstr "  Lokala referenser speglas av \"git push\""
 
-#: builtin/remote.c:1231
+#: builtin/remote.c:1202
 #, c-format
 msgid "  Local ref configured for 'git push'%s:"
 msgid_plural "  Local refs configured for 'git push'%s:"
 msgstr[0] "  Lokal referens konfigurerad för \"git push\"%s:"
 msgstr[1] "  Lokala referenser konfigurerade för \"git push\"%s:"
 
-#: builtin/remote.c:1252
+#: builtin/remote.c:1223
 msgid "set refs/remotes/<name>/HEAD according to remote"
 msgstr "sätt refs/remotes/<namn>/HEAD enligt fjärren"
 
-#: builtin/remote.c:1254
+#: builtin/remote.c:1225
 msgid "delete refs/remotes/<name>/HEAD"
 msgstr "ta bort refs/remotes/<namn>/HEAD"
 
-#: builtin/remote.c:1269
+#: builtin/remote.c:1240
 msgid "Cannot determine remote HEAD"
 msgstr "Kan inte bestämma HEAD på fjärren"
 
-#: builtin/remote.c:1271
+#: builtin/remote.c:1242
 msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
 msgstr "Flera HEAD-grenar på fjärren. Välj en explicit med:"
 
-#: builtin/remote.c:1281
+#: builtin/remote.c:1252
 #, c-format
 msgid "Could not delete %s"
 msgstr "Kunde inte ta bort %s"
 
-#: builtin/remote.c:1289
+#: builtin/remote.c:1260
 #, c-format
 msgid "Not a valid ref: %s"
 msgstr "Inte en giltig referens: %s"
 
-#: builtin/remote.c:1291
+#: builtin/remote.c:1262
 #, c-format
 msgid "Could not setup %s"
 msgstr "Kunde inte ställa in %s"
 
-#: builtin/remote.c:1307
+#: builtin/remote.c:1280
 #, c-format
 msgid " %s will become dangling!"
 msgstr " %s kommer bli dinglande!"
 
-#: builtin/remote.c:1308
+#: builtin/remote.c:1281
 #, c-format
 msgid " %s has become dangling!"
 msgstr " %s har blivit dinglande!"
 
-#: builtin/remote.c:1314
+#: builtin/remote.c:1291
 #, c-format
 msgid "Pruning %s"
 msgstr "Rensar %s"
 
-#: builtin/remote.c:1315
+#: builtin/remote.c:1292
 #, c-format
 msgid "URL: %s"
 msgstr "URL: %s"
 
-#: builtin/remote.c:1328
+#: builtin/remote.c:1308
 #, c-format
 msgid " * [would prune] %s"
 msgstr " * [skulle rensa] %s"
 
-#: builtin/remote.c:1331
+#: builtin/remote.c:1311
 #, c-format
 msgid " * [pruned] %s"
 msgstr " * [rensad] %s"
 
-#: builtin/remote.c:1374
+#: builtin/remote.c:1356
 msgid "prune remotes after fetching"
 msgstr "rensa fjärrar efter hämtning"
 
-#: builtin/remote.c:1440 builtin/remote.c:1514
+#: builtin/remote.c:1419 builtin/remote.c:1473 builtin/remote.c:1541
 #, c-format
 msgid "No such remote '%s'"
 msgstr "Ingen sådan fjärr \"%s\""
 
-#: builtin/remote.c:1460
+#: builtin/remote.c:1435
 msgid "add branch"
 msgstr "lägg till gren"
 
-#: builtin/remote.c:1467
+#: builtin/remote.c:1442
 msgid "no remote specified"
 msgstr "ingen fjärr angavs"
 
+#: builtin/remote.c:1459
+msgid "query push URLs rather than fetch URLs"
+msgstr "fråga sänd-URL:er istället för hämta-URL:er"
+
+#: builtin/remote.c:1461
+msgid "return all URLs"
+msgstr "returnera alla URL:er"
+
 #: builtin/remote.c:1489
+#, c-format
+msgid "no URLs configured for remote '%s'"
+msgstr "ingen URL:er angivna för fjärren \"%s\""
+
+#: builtin/remote.c:1515
 msgid "manipulate push URLs"
 msgstr "manipulera URL:ar för sändning"
 
-#: builtin/remote.c:1491
+#: builtin/remote.c:1517
 msgid "add URL"
 msgstr "lägg till URL"
 
-#: builtin/remote.c:1493
+#: builtin/remote.c:1519
 msgid "delete URLs"
 msgstr "ta bort URL:ar"
 
-#: builtin/remote.c:1500
+#: builtin/remote.c:1526
 msgid "--add --delete doesn't make sense"
 msgstr "--add --delete ger ingen mening"
 
-#: builtin/remote.c:1540
+#: builtin/remote.c:1567
 #, c-format
 msgid "Invalid old URL pattern: %s"
 msgstr "Felaktig gammalt URL-mönster: %s"
 
-#: builtin/remote.c:1548
+#: builtin/remote.c:1575
 #, c-format
 msgid "No such URL found: %s"
 msgstr "Ingen sådan URL hittades: %s"
 
-#: builtin/remote.c:1550
+#: builtin/remote.c:1577
 msgid "Will not delete all non-push URLs"
 msgstr "Kommer inte ta bort alla icke-sänd-URL:er"
 
-#: builtin/remote.c:1564
+#: builtin/remote.c:1591
 msgid "be verbose; must be placed before a subcommand"
 msgstr "var pratsam; måste skrivas före ett underkommando"
 
-#: builtin/repack.c:15
-msgid "git repack [options]"
-msgstr "git repack [flaggor]"
+#: builtin/remote.c:1622
+#, c-format
+msgid "Unknown subcommand: %s"
+msgstr "Okänt underkommando: %s"
 
-#: builtin/repack.c:143
+#: builtin/repack.c:17
+msgid "git repack [<options>]"
+msgstr "git repack [<flaggor>]"
+
+#: builtin/repack.c:22
+msgid ""
+"Incremental repacks are incompatible with bitmap indexes.  Use\n"
+"--no-write-bitmap-index or disable the pack.writebitmaps configuration."
+msgstr ""
+"Inkrementella ompackningar är inte kompatibla med bitmapp-index.\n"
+"Använd --no-write-bitmap-index eller inaktivera inställningen\n"
+"pack.writebitmaps"
+
+#: builtin/repack.c:166
 msgid "pack everything in a single pack"
 msgstr "packa allt i ett enda paket"
 
-#: builtin/repack.c:145
+#: builtin/repack.c:168
 msgid "same as -a, and turn unreachable objects loose"
 msgstr "samma som -a, och gör onåbara objekt lösa"
 
-#: builtin/repack.c:148
+#: builtin/repack.c:171
 msgid "remove redundant packs, and run git-prune-packed"
 msgstr "ta bort överflödiga paket, och kör git-prune-packed"
 
-#: builtin/repack.c:150
+#: builtin/repack.c:173
 msgid "pass --no-reuse-delta to git-pack-objects"
 msgstr "sänd --no-reuse-delta till git-pack-objects"
 
-#: builtin/repack.c:152
+#: builtin/repack.c:175
 msgid "pass --no-reuse-object to git-pack-objects"
 msgstr "sänd --no-reuse-object till git-pack-objects"
 
-#: builtin/repack.c:154
+#: builtin/repack.c:177
 msgid "do not run git-update-server-info"
 msgstr "kör inte git-update-server-info"
 
-#: builtin/repack.c:157
+#: builtin/repack.c:180
 msgid "pass --local to git-pack-objects"
 msgstr "sänd --local till git-pack-objects"
 
-#: builtin/repack.c:158
+#: builtin/repack.c:182
+msgid "write bitmap index"
+msgstr "skriv bitkartindex"
+
+#: builtin/repack.c:183
 msgid "approxidate"
 msgstr "cirkadatum"
 
-#: builtin/repack.c:159
+#: builtin/repack.c:184
 msgid "with -A, do not loosen objects older than this"
 msgstr "med -A, lös inte upp objekt äldre än detta"
 
-#: builtin/repack.c:161
+#: builtin/repack.c:186
+msgid "with -a, repack unreachable objects"
+msgstr "med -a, packa om onåbara objekt"
+
+#: builtin/repack.c:188
 msgid "size of the window used for delta compression"
 msgstr "storlek på fönster använt för deltakomprimering"
 
-#: builtin/repack.c:162 builtin/repack.c:166
+#: builtin/repack.c:189 builtin/repack.c:193
 msgid "bytes"
 msgstr "byte"
 
-#: builtin/repack.c:163
+#: builtin/repack.c:190
 msgid "same as the above, but limit memory size instead of entries count"
 msgstr "samma som ovan, men begränsa minnesstorleken istället för postantal"
 
-#: builtin/repack.c:165
+#: builtin/repack.c:192
 msgid "limits the maximum delta depth"
 msgstr "begränsa maximalt deltadjup"
 
-#: builtin/repack.c:167
+#: builtin/repack.c:194
 msgid "maximum size of each packfile"
 msgstr "maximal storlek på varje paketfil"
 
-#: builtin/repack.c:343
+#: builtin/repack.c:196
+msgid "repack objects in packs marked with .keep"
+msgstr "packa om objekt i paket märkta med .keep"
+
+#: builtin/repack.c:206
+msgid "cannot delete packs in a precious-objects repo"
+msgstr "kan inte ta bort paket i ett \"precious-objects\"-arkiv"
+
+#: builtin/repack.c:210
+msgid "--keep-unreachable and -A are incompatible"
+msgstr "--keep-unreachable och -A kan inte användas samtidigt"
+
+#: builtin/repack.c:400 builtin/worktree.c:115
 #, c-format
-msgid "removing '%s' failed"
+msgid "failed to remove '%s'"
 msgstr "misslyckades ta bort \"%s\""
 
-#: builtin/replace.c:17
+#: builtin/replace.c:19
 msgid "git replace [-f] <object> <replacement>"
 msgstr "git replace [-f] <objekt> <ersättning>"
 
-#: builtin/replace.c:18
+#: builtin/replace.c:20
+msgid "git replace [-f] --edit <object>"
+msgstr "git replace [-f] --edit <objekt>"
+
+#: builtin/replace.c:21
+msgid "git replace [-f] --graft <commit> [<parent>...]"
+msgstr "git replace [-f] --graft <incheckning> [<förälder>...]"
+
+#: builtin/replace.c:22
 msgid "git replace -d <object>..."
 msgstr "git replace -d <objekt>..."
 
-#: builtin/replace.c:19
+#: builtin/replace.c:23
 msgid "git replace [--format=<format>] [-l [<pattern>]]"
 msgstr "git replace [--format=<format>] [-l [<mönster>]]"
 
-#: builtin/replace.c:174
+#: builtin/replace.c:325 builtin/replace.c:363 builtin/replace.c:391
+#, c-format
+msgid "Not a valid object name: '%s'"
+msgstr "Objektnamnet är inte giltigt: \"%s\""
+
+#: builtin/replace.c:355
+#, c-format
+msgid "bad mergetag in commit '%s'"
+msgstr "felaktig sammanslagningstagg i incheckningen \"%s\""
+
+#: builtin/replace.c:357
+#, c-format
+msgid "malformed mergetag in commit '%s'"
+msgstr "felformad sammanslagningstagg i incheckningen \"%s\""
+
+#: builtin/replace.c:368
+#, c-format
+msgid ""
+"original commit '%s' contains mergetag '%s' that is discarded; use --edit "
+"instead of --graft"
+msgstr ""
+"den ursprungliga incheckningen \"%s\" innehåller sammanslagningstaggen \"%s"
+"\" som har förkastats; använd --edit istället för --graft"
+
+#: builtin/replace.c:401
+#, c-format
+msgid "the original commit '%s' has a gpg signature."
+msgstr "den ursprungliga incheckningen \"%s\" har en gpg-signatur."
+
+#: builtin/replace.c:402
+msgid "the signature will be removed in the replacement commit!"
+msgstr "signaturen kommer att tas bort i ersättningsincheckningen!"
+
+#: builtin/replace.c:408
+#, c-format
+msgid "could not write replacement commit for: '%s'"
+msgstr "kunde inte skriva ersättningsincheckning för: \"%s\""
+
+#: builtin/replace.c:432
 msgid "list replace refs"
 msgstr "visa ersättningsreferenser"
 
-#: builtin/replace.c:175
+#: builtin/replace.c:433
 msgid "delete replace refs"
 msgstr "ta bort ersättningsreferenser"
 
-#: builtin/replace.c:176
+#: builtin/replace.c:434
+msgid "edit existing object"
+msgstr "redigera befintligt objekt"
+
+#: builtin/replace.c:435
+msgid "change a commit's parents"
+msgstr "ändra en inchecknings föräldrar"
+
+#: builtin/replace.c:436
 msgid "replace the ref if it exists"
 msgstr "ersätt referensen om den finns"
 
-#: builtin/replace.c:177
+#: builtin/replace.c:437
+msgid "do not pretty-print contents for --edit"
+msgstr "använd inte snygg visning av innehåll för --edit"
+
+#: builtin/replace.c:438
 msgid "use this format"
 msgstr "använd detta format"
 
 #: builtin/rerere.c:12
-msgid "git rerere [clear | forget path... | status | remaining | diff | gc]"
-msgstr "git rerere [clear | forget path... | status | remaining | diff | gc]"
+msgid "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
+msgstr "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
 
-#: builtin/rerere.c:57
+#: builtin/rerere.c:58
 msgid "register clean resolutions in index"
 msgstr "registrera rena lösningar i indexet"
 
-#: builtin/reset.c:25
+#: builtin/reset.c:26
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<incheckning>]"
 
-#: builtin/reset.c:26
-msgid "git reset [-q] <tree-ish> [--] <paths>..."
-msgstr "git reset [-q] <träd-igt> [--] <sökvägar>..."
-
 #: builtin/reset.c:27
+msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
+msgstr "git reset [-q] [<träd-igt>] [--] <sökvägar>..."
+
+#: builtin/reset.c:28
 msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
 msgstr "git reset --patch [<träd-igt>] [--] [<sökvägar>...]"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "mixed"
 msgstr "blandad"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "soft"
 msgstr "mjuk"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "hard"
 msgstr "hård"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "merge"
 msgstr "sammanslagning"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "keep"
 msgstr "behåll"
 
-#: builtin/reset.c:73
+#: builtin/reset.c:74
 msgid "You do not have a valid HEAD."
 msgstr "Du har inte en giltig HEAD."
 
-#: builtin/reset.c:75
+#: builtin/reset.c:76
 msgid "Failed to find tree of HEAD."
 msgstr "Kunde inte hitta träder för HEAD."
 
-#: builtin/reset.c:81
+#: builtin/reset.c:82
 #, c-format
 msgid "Failed to find tree of %s."
 msgstr "Kunde inte hitta träder för %s."
 
-#: builtin/reset.c:99
+#: builtin/reset.c:100
 #, c-format
 msgid "HEAD is now at %s"
 msgstr "HEAD är nu på %s"
 
-#: builtin/reset.c:172
+#: builtin/reset.c:183
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
 msgstr "Kan inte utföra en %s återställning mitt i en sammanslagning."
 
-#: builtin/reset.c:262
+#: builtin/reset.c:276
 msgid "be quiet, only report errors"
 msgstr "var tyst, rapportera endast fel"
 
-#: builtin/reset.c:264
+#: builtin/reset.c:278
 msgid "reset HEAD and index"
 msgstr "återställ HEAD och index"
 
-#: builtin/reset.c:265
+#: builtin/reset.c:279
 msgid "reset only HEAD"
 msgstr "återställ endast HEAD"
 
-#: builtin/reset.c:267 builtin/reset.c:269
+#: builtin/reset.c:281 builtin/reset.c:283
 msgid "reset HEAD, index and working tree"
 msgstr "återställ HEAD, index och arbetskatalog"
 
-#: builtin/reset.c:271
+#: builtin/reset.c:285
 msgid "reset HEAD but keep local changes"
 msgstr "återställ HEAD men behåll lokala ändringar"
 
-#: builtin/reset.c:289
+#: builtin/reset.c:288
+msgid "record only the fact that removed paths will be added later"
+msgstr "registrera endast att borttagna sökvägar kommer läggas till senare"
+
+#: builtin/reset.c:305
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
 msgstr "Kunde inte slå upp \"%s\" som en giltig revision."
 
-#: builtin/reset.c:292 builtin/reset.c:300
-#, c-format
-msgid "Could not parse object '%s'."
-msgstr "Kan inte tolka objektet \"%s\""
-
-#: builtin/reset.c:297
+#: builtin/reset.c:313
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
 msgstr "Kunde inte slå upp \"%s\" som ett giltigt träd."
 
-#: builtin/reset.c:306
+#: builtin/reset.c:322
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr "--patch är inkompatibel med --{hard,mixed,soft}"
 
-#: builtin/reset.c:315
+#: builtin/reset.c:331
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
 msgstr ""
 "--mixed rekommenderas inte med sökvägar; använd \"git reset -- <sökvägar>\"."
 
-#: builtin/reset.c:317
+#: builtin/reset.c:333
 #, c-format
 msgid "Cannot do %s reset with paths."
 msgstr "Kan inte göra %s återställning med sökvägar."
 
-#: builtin/reset.c:327
+#: builtin/reset.c:343
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
 msgstr "%s återställning tillåts inte i ett naket arkiv"
 
-#: builtin/reset.c:344
+#: builtin/reset.c:347
+msgid "-N can only be used with --mixed"
+msgstr "-N kan endast användas med --mixed"
+
+#: builtin/reset.c:364
 msgid "Unstaged changes after reset:"
 msgstr "Oköade ändringar efter återställning:"
 
-#: builtin/reset.c:350
+#: builtin/reset.c:370
 #, c-format
 msgid "Could not reset index file to revision '%s'."
 msgstr "Kunde inte återställa indexfilen till versionen \"%s\"."
 
-#: builtin/reset.c:355
+#: builtin/reset.c:374
 msgid "Could not write new index file."
 msgstr "Kunde inte skriva ny indexfil."
 
-#: builtin/rev-parse.c:359
-msgid "git rev-parse --parseopt [options] -- [<args>...]"
-msgstr "git rev-parse --parseopt [options] -- [<argument>...]"
+#: builtin/rev-list.c:354
+msgid "rev-list does not support display of notes"
+msgstr "rev-list stöder inte visning av anteckningar"
 
-#: builtin/rev-parse.c:364
+#: builtin/rev-parse.c:391
+msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
+msgstr "git rev-parse --parseopt [<options>] -- [<argument>...]"
+
+#: builtin/rev-parse.c:396
 msgid "keep the `--` passed as an arg"
 msgstr "behåll \"--\" sänt som argument"
 
-#: builtin/rev-parse.c:366
+#: builtin/rev-parse.c:398
 msgid "stop parsing after the first non-option argument"
 msgstr "sluta tolka efter första argument som inte är flagga"
 
-#: builtin/rev-parse.c:369
+#: builtin/rev-parse.c:401
 msgid "output in stuck long form"
 msgstr "utdata fast i lång form"
 
-#: builtin/rev-parse.c:486
+#: builtin/rev-parse.c:532
 msgid ""
-"git rev-parse --parseopt [options] -- [<args>...]\n"
+"git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
-"   or: git rev-parse [options] [<arg>...]\n"
+"   or: git rev-parse [<options>] [<arg>...]\n"
 "\n"
 "Run \"git rev-parse --parseopt -h\" for more information on the first usage."
 msgstr ""
-"git rev-parse --parseopt [flaggor] -- [<argument>...]\n"
+"git rev-parse --parseopt [<flaggor>] -- [<argument>...]\n"
 "     eller: git rev-parse --sq-quote [<argument>...]\n"
-"     eller: git rev-parse [flaggor] [<argument>...]\n"
+"     eller: git rev-parse [<flaggor>] [<argument>...]\n"
 "\n"
 "Kör \"git rev-parse --parseopt -h\" för mer information om den första "
 "varianten."
 
 #: builtin/revert.c:22
-msgid "git revert [options] <commit-ish>..."
-msgstr "git revert [flaggor] <incheckning-igt>..."
+msgid "git revert [<options>] <commit-ish>..."
+msgstr "git revert [<flaggor>] <incheckning-igt>..."
 
 #: builtin/revert.c:23
 msgid "git revert <subcommand>"
 msgstr "git revert <underkommando>"
 
 #: builtin/revert.c:28
-msgid "git cherry-pick [options] <commit-ish>..."
-msgstr "git cherry-pick [flaggor] <incheckning-igt>..."
+msgid "git cherry-pick [<options>] <commit-ish>..."
+msgstr "git cherry-pick [<flaggor>] <incheckning-igt>..."
 
 #: builtin/revert.c:29
 msgid "git cherry-pick <subcommand>"
@@ -8948,7 +12294,7 @@
 
 #: builtin/revert.c:89
 msgid "merge strategy"
-msgstr "sammanslagninsstrategi"
+msgstr "sammanslagningsstrategi"
 
 #: builtin/revert.c:90
 msgid "option"
@@ -8958,65 +12304,35 @@
 msgid "option for merge strategy"
 msgstr "alternativ för sammanslagningsstrategi"
 
-#: builtin/revert.c:102
+#: builtin/revert.c:100
 msgid "append commit name"
 msgstr "lägg till incheckningsnamn"
 
-#: builtin/revert.c:103
-msgid "allow fast-forward"
-msgstr "tillåt snabbspolning"
-
-#: builtin/revert.c:104
+#: builtin/revert.c:102
 msgid "preserve initially empty commits"
 msgstr "behåll incheckningar som börjar som tomma"
 
-#: builtin/revert.c:105
+#: builtin/revert.c:103
 msgid "allow commits with empty messages"
 msgstr "tillåt incheckningar med tomt meddelande"
 
-#: builtin/revert.c:106
+#: builtin/revert.c:104
 msgid "keep redundant, empty commits"
 msgstr "behåll redundanta, tomma incheckningar"
 
-#: builtin/revert.c:110
-msgid "program error"
-msgstr "programfel"
-
-#: builtin/revert.c:195
+#: builtin/revert.c:192
 msgid "revert failed"
 msgstr "\"revert\" misslyckades"
 
-#: builtin/revert.c:210
+#: builtin/revert.c:205
 msgid "cherry-pick failed"
 msgstr "\"cherry-pick\" misslyckades"
 
 #: builtin/rm.c:17
-msgid "git rm [options] [--] <file>..."
-msgstr "git rm [flaggor] [--] <fil>..."
+msgid "git rm [<options>] [--] <file>..."
+msgstr "git rm [<flaggor>] [--] <fil>..."
 
-#: builtin/rm.c:65
-msgid ""
-"the following submodule (or one of its nested submodules)\n"
-"uses a .git directory:"
-msgid_plural ""
-"the following submodules (or one of its nested submodules)\n"
-"use a .git directory:"
-msgstr[0] ""
-"följande undermodul (eller en av dess nästlade undermoduler)\n"
-"använder en .git-katalog:"
-msgstr[1] ""
-"följande undermoduler (eller en av deras nästlade undermoduler)\n"
-"använder en .git-katalog:"
-
-#: builtin/rm.c:71
-msgid ""
-"\n"
-"(use 'rm -rf' if you really want to remove it including all of its history)"
-msgstr ""
-"\n"
-"(använd \"rm -rf\" om du verkligen vill ta bort den och all dess historik)"
-
-#: builtin/rm.c:231
+#: builtin/rm.c:205
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -9028,7 +12344,7 @@
 msgstr[1] ""
 "följande filer har köat innehåll som skiljer sig både från filen och HEAD:"
 
-#: builtin/rm.c:236
+#: builtin/rm.c:210
 msgid ""
 "\n"
 "(use -f to force removal)"
@@ -9036,13 +12352,13 @@
 "\n"
 "(använd -f för att tvinga borttagning)"
 
-#: builtin/rm.c:240
+#: builtin/rm.c:214
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
 msgstr[0] "följande fil har ändringar köade i indexet:"
 msgstr[1] "följande filer har ändringar köade i indexet:"
 
-#: builtin/rm.c:244 builtin/rm.c:255
+#: builtin/rm.c:218 builtin/rm.c:227
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
@@ -9050,202 +12366,530 @@
 "\n"
 "(använd --cached för att behålla filen eller -f för att tvinga borttagning)"
 
-#: builtin/rm.c:252
+#: builtin/rm.c:224
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
 msgstr[0] "följande fil har lokala ändringar:"
 msgstr[1] "följande filer har lokala ändringar:"
 
-#: builtin/rm.c:270
+#: builtin/rm.c:242
 msgid "do not list removed files"
 msgstr "lista inte borttagna filer"
 
-#: builtin/rm.c:271
+#: builtin/rm.c:243
 msgid "only remove from the index"
 msgstr "ta bara bort från indexet"
 
-#: builtin/rm.c:272
+#: builtin/rm.c:244
 msgid "override the up-to-date check"
 msgstr "överstyr àjour-testet"
 
-#: builtin/rm.c:273
+#: builtin/rm.c:245
 msgid "allow recursive removal"
 msgstr "tillåt rekursiv borttagning"
 
-#: builtin/rm.c:275
+#: builtin/rm.c:247
 msgid "exit with a zero status even if nothing matched"
 msgstr "avsluta med nollstatus även om inget träffades"
 
-#: builtin/rm.c:336
+#: builtin/rm.c:308
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr "tar inte bort \"%s\" rekursivt utan -r"
 
-#: builtin/rm.c:375
+#: builtin/rm.c:347
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr "git rm: kan inte ta bort %s"
 
+#: builtin/rm.c:370
+#, c-format
+msgid "could not remove '%s'"
+msgstr "kunde inte ta bort \"%s\""
+
+#: builtin/send-pack.c:18
+msgid ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<directory> "
+"[<ref>...]\n"
+"  --all and explicit <ref> specification are mutually exclusive."
+msgstr ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<värd>:]<katalog> "
+"[<ref>...]\n"
+"  --all och explicit angiven <ref> är ömsesidigt uteslutande."
+
+#: builtin/send-pack.c:160
+msgid "remote name"
+msgstr "fjärrnamn"
+
+#: builtin/send-pack.c:171
+msgid "use stateless RPC protocol"
+msgstr "använd tillståndslöst RPC-protokoll"
+
+#: builtin/send-pack.c:172
+msgid "read refs from stdin"
+msgstr "läs referenser från standard in"
+
+#: builtin/send-pack.c:173
+msgid "print status from remote helper"
+msgstr "visa status från fjärrhjälpare"
+
 #: builtin/shortlog.c:13
-msgid "git shortlog [<options>] [<revision range>] [[--] [<path>...]]"
+msgid "git shortlog [<options>] [<revision-range>] [[--] [<path>...]]"
 msgstr "git shortlog [<flaggor>] [<versionsintervall>] [[--] <sökväg>...]"
 
-#: builtin/shortlog.c:131
-#, c-format
-msgid "Missing author: %s"
-msgstr "Författare saknas: %s"
+#: builtin/shortlog.c:249
+msgid "Group by committer rather than author"
+msgstr "Gruppera efter incheckare istället för författare"
 
-#: builtin/shortlog.c:230
+#: builtin/shortlog.c:251
 msgid "sort output according to the number of commits per author"
 msgstr "sortera utdata enligt antal incheckningar per författare"
 
-#: builtin/shortlog.c:232
+#: builtin/shortlog.c:253
 msgid "Suppress commit descriptions, only provides commit count"
 msgstr "Undertryck beskrivningar, visa bara antal incheckningar"
 
-#: builtin/shortlog.c:234
+#: builtin/shortlog.c:255
 msgid "Show the email address of each author"
 msgstr "Visa e-postadress för varje författare"
 
-#: builtin/shortlog.c:235
+#: builtin/shortlog.c:256
 msgid "w[,i1[,i2]]"
 msgstr "w[,i1[,i2]]"
 
-#: builtin/shortlog.c:236
+#: builtin/shortlog.c:257
 msgid "Linewrap output"
 msgstr "Radbryt utdata"
 
-#: builtin/show-branch.c:9
-msgid ""
-"git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--"
-"current] [--color[=<when>] | --no-color] [--sparse] [--more=<n> | --list | --"
-"independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<rev> | "
-"<glob>)...]"
-msgstr ""
-"git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--"
-"current] [--color[=<när>] | --no-color] [--sparse] [--more=<n> | --list | --"
-"independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<rev> | "
-"<mönster>)...]"
-
 #: builtin/show-branch.c:10
-msgid "git show-branch (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>]"
-msgstr "git show-branch (-g|--reflog)[=<n>[,<bas>]] [--list] [<ref>]"
+msgid ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"
+msgstr ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<när>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <mönster>)...]"
 
-#: builtin/show-branch.c:649
+#: builtin/show-branch.c:14
+msgid "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgstr "git show-branch (-g | --reflog)[=<n>[,<bas>]] [--list] [<ref>]"
+
+#: builtin/show-branch.c:375
+#, c-format
+msgid "ignoring %s; cannot handle more than %d ref"
+msgid_plural "ignoring %s; cannot handle more than %d refs"
+msgstr[0] "ignorerar %s; kan inte hantera mer än %d referens"
+msgstr[1] "ignorerar %s; kan inte hantera mer än %d referenser"
+
+#: builtin/show-branch.c:541
+#, c-format
+msgid "no matching refs with %s"
+msgstr "inga motsvarande referenser med %s"
+
+#: builtin/show-branch.c:639
 msgid "show remote-tracking and local branches"
 msgstr "visa fjärrspårande och lokala grenar"
 
-#: builtin/show-branch.c:651
+#: builtin/show-branch.c:641
 msgid "show remote-tracking branches"
 msgstr "visa fjärrspårande grenar"
 
-#: builtin/show-branch.c:653
+#: builtin/show-branch.c:643
 msgid "color '*!+-' corresponding to the branch"
 msgstr "färga \"*!+-\" enligt grenen"
 
-#: builtin/show-branch.c:655
+#: builtin/show-branch.c:645
 msgid "show <n> more commits after the common ancestor"
 msgstr "visa <n> ytterligare incheckningar efter gemensam anfader"
 
-#: builtin/show-branch.c:657
+#: builtin/show-branch.c:647
 msgid "synonym to more=-1"
 msgstr "synonym till more=-1"
 
-#: builtin/show-branch.c:658
+#: builtin/show-branch.c:648
 msgid "suppress naming strings"
 msgstr "undertyck namnsträngar"
 
-#: builtin/show-branch.c:660
+#: builtin/show-branch.c:650
 msgid "include the current branch"
 msgstr "inkludera aktuell gren"
 
-#: builtin/show-branch.c:662
+#: builtin/show-branch.c:652
 msgid "name commits with their object names"
 msgstr "namnge incheckningar med deras objektnamn"
 
-#: builtin/show-branch.c:664
+#: builtin/show-branch.c:654
 msgid "show possible merge bases"
-msgstr "visa möjliga sammanslaningsbaser"
+msgstr "visa möjliga sammanslagningsbaser"
 
-#: builtin/show-branch.c:666
+#: builtin/show-branch.c:656
 msgid "show refs unreachable from any other ref"
 msgstr "visa referenser som inte kan nås från någon annan referens"
 
-#: builtin/show-branch.c:668
+#: builtin/show-branch.c:658
 msgid "show commits in topological order"
 msgstr "visa incheckningar i topologisk ordning"
 
-#: builtin/show-branch.c:671
+#: builtin/show-branch.c:661
 msgid "show only commits not on the first branch"
 msgstr "visa endast incheckningar inte på den första grenen"
 
-#: builtin/show-branch.c:673
+#: builtin/show-branch.c:663
 msgid "show merges reachable from only one tip"
 msgstr "visa sammanslagningar som endast kan nås från en spets"
 
-#: builtin/show-branch.c:675
+#: builtin/show-branch.c:665
 msgid "topologically sort, maintaining date order where possible"
 msgstr "sortera topologiskt, behåll datumordning när möjligt"
 
-#: builtin/show-branch.c:678
+#: builtin/show-branch.c:668
 msgid "<n>[,<base>]"
 msgstr "<n>[,<bas>]"
 
-#: builtin/show-branch.c:679
+#: builtin/show-branch.c:669
 msgid "show <n> most recent ref-log entries starting at base"
 msgstr "visa <n> nyaste refloggposter med början på bas"
 
+#: builtin/show-branch.c:703
+msgid ""
+"--reflog is incompatible with --all, --remotes, --independent or --merge-base"
+msgstr ""
+"--reflog är inkompatibel med --all, --remotes, --independent eller --merge-"
+"base"
+
+#: builtin/show-branch.c:727
+msgid "no branches given, and HEAD is not valid"
+msgstr "inga grenar angavs, och HEAD är inte giltigt"
+
+#: builtin/show-branch.c:730
+msgid "--reflog option needs one branch name"
+msgstr "--reflog behöver ett namn på en gren"
+
+#: builtin/show-branch.c:733
+#, c-format
+msgid "only %d entry can be shown at one time."
+msgid_plural "only %d entries can be shown at one time."
+msgstr[0] "maximalt %d poster kan visas samtidigt."
+msgstr[1] "maximalt %d poster kan visas samtidigt."
+
+#: builtin/show-branch.c:737
+#, c-format
+msgid "no such ref %s"
+msgstr "ingen sådan referens %s"
+
+#: builtin/show-branch.c:829
+#, c-format
+msgid "cannot handle more than %d rev."
+msgid_plural "cannot handle more than %d revs."
+msgstr[0] "kan inte hantera mer än %d revision."
+msgstr[1] "kan inte hantera mer än %d revisioner."
+
+#: builtin/show-branch.c:833
+#, c-format
+msgid "'%s' is not a valid ref."
+msgstr "\"%s\" är inte en giltig referens."
+
+#: builtin/show-branch.c:836
+#, c-format
+msgid "cannot find commit %s (%s)"
+msgstr "hittar inte incheckning %s (%s)"
+
 #: builtin/show-ref.c:10
 msgid ""
-"git show-ref [-q|--quiet] [--verify] [--head] [-d|--dereference] [-s|--hash"
-"[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [pattern*] "
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"
 msgstr ""
-"git show-ref [-q|--quiet] [--verify] [--head] [-d|--dereference] [-s|--hash"
-"[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [mönster*] "
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<mönster>...]"
 
 #: builtin/show-ref.c:11
-msgid "git show-ref --exclude-existing[=pattern] < ref-list"
-msgstr "git show-ref --exclude-existing[=mönster] < reflista"
+msgid "git show-ref --exclude-existing[=<pattern>]"
+msgstr "git show-ref --exclude-existing[=<mönster>]"
 
-#: builtin/show-ref.c:168
+#: builtin/show-ref.c:159
 msgid "only show tags (can be combined with heads)"
 msgstr "visa endast taggar (kan kombineras med huvuden)"
 
-#: builtin/show-ref.c:169
+#: builtin/show-ref.c:160
 msgid "only show heads (can be combined with tags)"
 msgstr "visa endast huvuden (kan kombineras med taggar)"
 
-#: builtin/show-ref.c:170
+#: builtin/show-ref.c:161
 msgid "stricter reference checking, requires exact ref path"
 msgstr "striktare referenskontroll, kräver exakt referenssökväg"
 
-#: builtin/show-ref.c:173 builtin/show-ref.c:175
+#: builtin/show-ref.c:164 builtin/show-ref.c:166
 msgid "show the HEAD reference, even if it would be filtered out"
 msgstr "visa HEAD-refrens, även när den skulle filtreras ut"
 
-#: builtin/show-ref.c:177
+#: builtin/show-ref.c:168
 msgid "dereference tags into object IDs"
 msgstr "avreferera taggar till objekt-id"
 
-#: builtin/show-ref.c:179
+#: builtin/show-ref.c:170
 msgid "only show SHA1 hash using <n> digits"
 msgstr "visa SHA1-hash endast med <n> siffror"
 
-#: builtin/show-ref.c:183
+#: builtin/show-ref.c:174
 msgid "do not print results to stdout (useful with --verify)"
 msgstr "visa inte resultat på standard ut (användbart med --verify)"
 
-#: builtin/show-ref.c:185
+#: builtin/show-ref.c:176
 msgid "show refs from stdin that aren't in local repository"
 msgstr "visa referenser från standard in som inte finns i lokalt arkiv"
 
+#: builtin/stripspace.c:17
+msgid "git stripspace [-s | --strip-comments]"
+msgstr "git stripspace [-s | --strip-comments]"
+
+#: builtin/stripspace.c:18
+msgid "git stripspace [-c | --comment-lines]"
+msgstr "git stripspace [-c | --comment-lines]"
+
+#: builtin/stripspace.c:35
+msgid "skip and remove all lines starting with comment character"
+msgstr "hoppa över och ta bort alla rader som inleds med kommentarstecken"
+
+#: builtin/stripspace.c:38
+msgid "prepend comment character and space to each line"
+msgstr "lägg in kommentarstecken och blanksteg först på varje rad"
+
+#: builtin/submodule--helper.c:24 builtin/submodule--helper.c:1062
+#, c-format
+msgid "No such ref: %s"
+msgstr "Ingen sådan referens: %s"
+
+#: builtin/submodule--helper.c:31 builtin/submodule--helper.c:1071
+#, c-format
+msgid "Expecting a full ref name, got %s"
+msgstr "Förväntade fullt referensnamn, fick %s"
+
+#: builtin/submodule--helper.c:71
+#, c-format
+msgid "cannot strip one component off url '%s'"
+msgstr "kan inte ta bort en komponent från url:en \"%s\""
+
+#: builtin/submodule--helper.c:282 builtin/submodule--helper.c:592
+msgid "alternative anchor for relative paths"
+msgstr "alternativa ankare för relativa sökvägar"
+
+#: builtin/submodule--helper.c:287
+msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper list [--prefix=<sökväg>] [<sökväg>...]"
+
+#: builtin/submodule--helper.c:333 builtin/submodule--helper.c:347
+#, c-format
+msgid "No url found for submodule path '%s' in .gitmodules"
+msgstr "Hittade ingen url för undermodulsökvägen \"%s\" i .gitmodules"
+
+#: builtin/submodule--helper.c:373
+#, c-format
+msgid "Failed to register url for submodule path '%s'"
+msgstr "Misslyckades registrera url för undermodulsökväg \"%s\""
+
+#: builtin/submodule--helper.c:377
+#, c-format
+msgid "Submodule '%s' (%s) registered for path '%s'\n"
+msgstr "Undermodulen \"%s\" (%s) registrerad för sökvägen \"%s\"\n"
+
+#: builtin/submodule--helper.c:387
+#, c-format
+msgid "warning: command update mode suggested for submodule '%s'\n"
+msgstr "varning: kommandouppdateringsläge föreslogs för undermodulen \"%s\"\n"
+
+#: builtin/submodule--helper.c:394
+#, c-format
+msgid "Failed to register update mode for submodule path '%s'"
+msgstr "Misslyckades registrera uppdateringsläge för undermodulsökväg \"%s\""
+
+#: builtin/submodule--helper.c:410
+msgid "Suppress output for initializing a submodule"
+msgstr "Dölj utdata från initiering av undermodul"
+
+#: builtin/submodule--helper.c:415
+msgid "git submodule--helper init [<path>]"
+msgstr "git submodule--helper init [<sökväg>]"
+
+#: builtin/submodule--helper.c:436
+msgid "git submodule--helper name <path>"
+msgstr "git submodule--helper name <sökväg>"
+
+#: builtin/submodule--helper.c:442
+#, c-format
+msgid "no submodule mapping found in .gitmodules for path '%s'"
+msgstr "hittade ingen undermodulmappning i .gitmodules för sökvägen \"%s\""
+
+#: builtin/submodule--helper.c:525 builtin/submodule--helper.c:528
+#, c-format
+msgid "submodule '%s' cannot add alternate: %s"
+msgstr "undermodulen \"%s\" kan inte lägga till alternativ: %s"
+
+#: builtin/submodule--helper.c:564
+#, c-format
+msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
+msgstr "Värdet \"%s\" i submodule.alternateErrorStrategy förstås inte"
+
+#: builtin/submodule--helper.c:571
+#, c-format
+msgid "Value '%s' for submodule.alternateLocation is not recognized"
+msgstr "Värdet \"%s\" i submodule.alternateLocation förstås inte"
+
+#: builtin/submodule--helper.c:595
+msgid "where the new submodule will be cloned to"
+msgstr "var den nya undermodulen skall klonas till"
+
+#: builtin/submodule--helper.c:598
+msgid "name of the new submodule"
+msgstr "namn på den nya undermodulen"
+
+#: builtin/submodule--helper.c:601
+msgid "url where to clone the submodule from"
+msgstr "URL att klona undermodulen från"
+
+#: builtin/submodule--helper.c:607
+msgid "depth for shallow clones"
+msgstr "djup för grunda kloner"
+
+#: builtin/submodule--helper.c:610 builtin/submodule--helper.c:980
+msgid "force cloning progress"
+msgstr "tvinga kloningsförlopp"
+
+#: builtin/submodule--helper.c:615
+msgid ""
+"git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
+"<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
+msgstr ""
+"git submodule--helper clone [--prefix=<sökväg>] [--quiet] [--reference "
+"<arkvi>] [--name <namn>] [--depth <djup>] --url <url> --path <sökväg>"
+
+#: builtin/submodule--helper.c:646
+#, c-format
+msgid "clone of '%s' into submodule path '%s' failed"
+msgstr "misslyckades klona \"%s\" till undermodulsökvägen \"%s\""
+
+#: builtin/submodule--helper.c:662
+#, c-format
+msgid "cannot open file '%s'"
+msgstr "kan inte öppna filen \"%s\""
+
+#: builtin/submodule--helper.c:667
+#, c-format
+msgid "could not close file %s"
+msgstr "kunde inte stänga filen %s"
+
+#: builtin/submodule--helper.c:674
+#, c-format
+msgid "could not get submodule directory for '%s'"
+msgstr "kunde inte få tag i undermodulkatalog för \"%s\""
+
+#: builtin/submodule--helper.c:742
+#, c-format
+msgid "Submodule path '%s' not initialized"
+msgstr "Undermodulsökvägen \"%s\" har inte initierats"
+
+#: builtin/submodule--helper.c:746
+msgid "Maybe you want to use 'update --init'?"
+msgstr "Kanske menade du att använda \"update --init\"?"
+
+#: builtin/submodule--helper.c:772
+#, c-format
+msgid "Skipping unmerged submodule %s"
+msgstr "Hoppar över ej sammanslagen undermodul %s"
+
+#: builtin/submodule--helper.c:793
+#, c-format
+msgid "Skipping submodule '%s'"
+msgstr "Hoppar över undermodulen \"%s\""
+
+#: builtin/submodule--helper.c:929
+#, c-format
+msgid "Failed to clone '%s'. Retry scheduled"
+msgstr "Misslyckades klona \"%s\". Nytt försök planlagt"
+
+#: builtin/submodule--helper.c:940
+#, c-format
+msgid "Failed to clone '%s' a second time, aborting"
+msgstr "Misslyckades klona \"%s\" för andra gången, avbryter"
+
+#: builtin/submodule--helper.c:961 builtin/submodule--helper.c:1105
+msgid "path into the working tree"
+msgstr "sökväg inuti arbetskatalogen"
+
+#: builtin/submodule--helper.c:964
+msgid "path into the working tree, across nested submodule boundaries"
+msgstr "sökväg inuti arbetskatalogen, genom nästlade undermodulgränser"
+
+#: builtin/submodule--helper.c:968
+msgid "rebase, merge, checkout or none"
+msgstr "rebase, merge, checkout eller none"
+
+#: builtin/submodule--helper.c:972
+msgid "Create a shallow clone truncated to the specified number of revisions"
+msgstr "Skapa en grund klon trunkerad till angivet antal revisioner"
+
+#: builtin/submodule--helper.c:975
+msgid "parallel jobs"
+msgstr "parallella jobb"
+
+#: builtin/submodule--helper.c:977
+msgid "whether the initial clone should follow the shallow recommendation"
+msgstr "om den första klonen skall följa rekommendation för grund kloning"
+
+#: builtin/submodule--helper.c:978
+msgid "don't print cloning progress"
+msgstr "skriv inte klonförlopp"
+
+#: builtin/submodule--helper.c:985
+msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper update_clone [--prefix=<sökväg>] [<sökväg>...]"
+
+#: builtin/submodule--helper.c:995
+msgid "bad value for update parameter"
+msgstr "felaktigt värde för parametern update"
+
+#: builtin/submodule--helper.c:1066
+#, c-format
+msgid ""
+"Submodule (%s) branch configured to inherit branch from superproject, but "
+"the superproject is not on any branch"
+msgstr ""
+"Undermodulens (%s) gren inställd på att ärva gren från huvudprojektet, men "
+"huvudprojektet är inte på någon gren"
+
+#: builtin/submodule--helper.c:1106
+msgid "recurse into submodules"
+msgstr "rekursera ner i undermoduler"
+
+#: builtin/submodule--helper.c:1112
+msgid "git submodule--helper embed-git-dir [<path>...]"
+msgstr "git submodule--helper embed-git-dir [<sökväg>...]"
+
+#: builtin/submodule--helper.c:1157
+msgid "submodule--helper subcommand must be called with a subcommand"
+msgstr "underkommandot submodule--helper måste anropas med ett underkommando"
+
+#: builtin/submodule--helper.c:1164
+#, c-format
+msgid "%s doesn't support --super-prefix"
+msgstr "%s stöder inte --super-prefix"
+
+#: builtin/submodule--helper.c:1170
+#, c-format
+msgid "'%s' is not a valid submodule--helper subcommand"
+msgstr "\"%s\" är inte ett giltigt underkommando till submodule--helper"
+
 #: builtin/symbolic-ref.c:7
-msgid "git symbolic-ref [options] name [ref]"
-msgstr "git symbolic-ref [flaggor] namn [ref]"
+msgid "git symbolic-ref [<options>] <name> [<ref>]"
+msgstr "git symbolic-ref [<flaggor>] <namn> [<ref>]"
 
 #: builtin/symbolic-ref.c:8
-msgid "git symbolic-ref -d [-q] name"
-msgstr "git symbolic-ref -d [-q] namn"
+msgid "git symbolic-ref -d [-q] <name>"
+msgstr "git symbolic-ref -d [-q] <namn>"
 
 #: builtin/symbolic-ref.c:40
 msgid "suppress error message for non-symbolic (detached) refs"
@@ -9260,361 +12904,452 @@
 msgid "shorten ref output"
 msgstr "förkorta ref-utdata"
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason"
 msgstr "skäl"
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason of the update"
 msgstr "skäl till uppdateringen"
 
-#: builtin/tag.c:22
-msgid ""
-"git tag [-a|-s|-u <key-id>] [-f] [-m <msg>|-F <file>] <tagname> [<head>]"
-msgstr ""
-"git tag [-a|-s|-u <nyckel-id>] [-f] [-m <medd>|-F <fil>] <taggnamn> [<huvud>]"
-
 #: builtin/tag.c:23
+msgid ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> "
+"[<head>]"
+msgstr ""
+"git tag [-a | -s | -u <nyckel-id>] [-f] [-m <medd> | -F <fil>] <taggnamn> "
+"[<huvud>]"
+
+#: builtin/tag.c:24
 msgid "git tag -d <tagname>..."
 msgstr "git tag -d <taggnamn>..."
 
-#: builtin/tag.c:24
+#: builtin/tag.c:25
 msgid ""
-"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>] \n"
-"\t\t[<pattern>...]"
+"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"
 msgstr ""
-"git tag -l [-n[<antal>]] [--contains <incheckning>] [--points-at <objekt>] \n"
-"\t\t[<mönster>...]"
+"git tag -l [-n[<antal>]] [--contains <incheckning>] [--points-at <objekt>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<incheckning>]] [<mönster>...]"
 
-#: builtin/tag.c:26
-msgid "git tag -v <tagname>..."
-msgstr "git tag -v <taggnamn>..."
+#: builtin/tag.c:27
+msgid "git tag -v [--format=<format>] <tagname>..."
+msgstr "git tag -v [--format=<format>] <taggnamn>..."
 
-#: builtin/tag.c:60
-#, c-format
-msgid "malformed object at '%s'"
-msgstr "felformat objekt vid \"%s\""
-
-#: builtin/tag.c:207
+#: builtin/tag.c:82
 #, c-format
 msgid "tag name too long: %.*s..."
 msgstr "taggnamnet för långt: %.*s..."
 
-#: builtin/tag.c:212
+#: builtin/tag.c:87
 #, c-format
 msgid "tag '%s' not found."
 msgstr "taggen \"%s\" hittades inte."
 
-#: builtin/tag.c:227
+#: builtin/tag.c:102
 #, c-format
 msgid "Deleted tag '%s' (was %s)\n"
 msgstr "Tog bort tagg \"%s\" (var %s)\n"
 
-#: builtin/tag.c:239
-#, c-format
-msgid "could not verify the tag '%s'"
-msgstr "kunde inte bekräfta taggen \"%s\""
-
-#: builtin/tag.c:249
+#: builtin/tag.c:131
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be ignored.\n"
 msgstr ""
 "\n"
-"Skriv ett taggmeddelande\n"
+"Skriv ett meddelande för taggen:\n"
+"  %s\n"
 "Rader som inleds med \"%c\" ignoreras.\n"
 
-#: builtin/tag.c:253
+#: builtin/tag.c:135
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be kept; you may remove them yourself if you "
 "want to.\n"
 msgstr ""
 "\n"
-"Skriv ett taggmeddelande\n"
+"Skriv ett meddelande för taggen:\n"
+"  %s\n"
 "Rader som inleds med \"%c\" kommer behållas; du kan själv ta bort dem om\n"
 "du vill.\n"
 
-#: builtin/tag.c:292
+#: builtin/tag.c:213
 msgid "unable to sign the tag"
 msgstr "kunde inte signera taggen"
 
-#: builtin/tag.c:294
+#: builtin/tag.c:215
 msgid "unable to write tag file"
 msgstr "kunde inte skriva tagg-filen"
 
-#: builtin/tag.c:319
+#: builtin/tag.c:240
 msgid "bad object type."
 msgstr "felaktig objekttyp"
 
-#: builtin/tag.c:332
+#: builtin/tag.c:253
 msgid "tag header too big."
 msgstr "tagghuvud för stort."
 
-#: builtin/tag.c:368
+#: builtin/tag.c:289
 msgid "no tag message?"
 msgstr "inget taggmeddelande?"
 
-#: builtin/tag.c:374
+#: builtin/tag.c:295
 #, c-format
 msgid "The tag message has been left in %s\n"
 msgstr "Taggmeddelandet har lämnats i %s\n"
 
-#: builtin/tag.c:423
-msgid "switch 'points-at' requires an object"
-msgstr "flaggan \"points-at\" behöver ett object"
-
-#: builtin/tag.c:425
-#, c-format
-msgid "malformed object name '%s'"
-msgstr "felformat objektnamn \"%s\""
-
-#: builtin/tag.c:445
+#: builtin/tag.c:354
 msgid "list tag names"
 msgstr "lista taggnamn"
 
-#: builtin/tag.c:447
+#: builtin/tag.c:356
 msgid "print <n> lines of each tag message"
 msgstr "visa <n> rader från varje taggmeddelande"
 
-#: builtin/tag.c:449
+#: builtin/tag.c:358
 msgid "delete tags"
 msgstr "ta bort taggar"
 
-#: builtin/tag.c:450
+#: builtin/tag.c:359
 msgid "verify tags"
 msgstr "verifiera taggar"
 
-#: builtin/tag.c:452
+#: builtin/tag.c:361
 msgid "Tag creation options"
 msgstr "Alternativ för att skapa taggar"
 
-#: builtin/tag.c:454
+#: builtin/tag.c:363
 msgid "annotated tag, needs a message"
 msgstr "annoterad tagg, behöver meddelande"
 
-#: builtin/tag.c:456
+#: builtin/tag.c:365
 msgid "tag message"
 msgstr "taggmeddelande"
 
-#: builtin/tag.c:458
+#: builtin/tag.c:367
 msgid "annotated and GPG-signed tag"
 msgstr "annoterad och GPG-signerad tagg"
 
-#: builtin/tag.c:462
+#: builtin/tag.c:371
 msgid "use another key to sign the tag"
 msgstr "använd annan nyckel för att signera taggen"
 
-#: builtin/tag.c:463
+#: builtin/tag.c:372
 msgid "replace the tag if exists"
 msgstr "ersätt taggen om den finns"
 
-#: builtin/tag.c:464
-msgid "show tag list in columns"
-msgstr "lista taggar i spalter"
+#: builtin/tag.c:373 builtin/update-ref.c:368
+msgid "create a reflog"
+msgstr "skapa en reflog"
 
-#: builtin/tag.c:466
+#: builtin/tag.c:375
 msgid "Tag listing options"
 msgstr "Alternativ för listning av taggar"
 
-#: builtin/tag.c:469
+#: builtin/tag.c:376
+msgid "show tag list in columns"
+msgstr "lista taggar i spalter"
+
+#: builtin/tag.c:377 builtin/tag.c:378
 msgid "print only tags that contain the commit"
 msgstr "visa endast taggar som innehåller incheckningen"
 
-#: builtin/tag.c:475
+#: builtin/tag.c:379
+msgid "print only tags that are merged"
+msgstr "visa endast taggar som slagits samman"
+
+#: builtin/tag.c:380
+msgid "print only tags that are not merged"
+msgstr "visa endast taggar som ej slagits samman"
+
+#: builtin/tag.c:385
 msgid "print only tags of the object"
 msgstr "visa endast taggar för objektet"
 
-#: builtin/tag.c:501
+#: builtin/tag.c:415
 msgid "--column and -n are incompatible"
 msgstr "--column och -n är inkompatibla"
 
-#: builtin/tag.c:518
+#: builtin/tag.c:437
 msgid "-n option is only allowed with -l."
 msgstr "Flaggan -n är endast tillåten tillsammans med -l."
 
-#: builtin/tag.c:520
+#: builtin/tag.c:439
 msgid "--contains option is only allowed with -l."
 msgstr "Flaggan --contains är endast tillåten tillsammans med -l"
 
-#: builtin/tag.c:522
+#: builtin/tag.c:441
 msgid "--points-at option is only allowed with -l."
 msgstr "Flaggan --points-at är endast tillåten tillsammans med -l."
 
-#: builtin/tag.c:530
+#: builtin/tag.c:443
+msgid "--merged and --no-merged option are only allowed with -l"
+msgstr "flaggorna --merged och --no-merged tillåts endast tillsammans med -l"
+
+#: builtin/tag.c:454
 msgid "only one -F or -m option is allowed."
 msgstr "endast en av flaggorna -F eller -m tillåts."
 
-#: builtin/tag.c:550
+#: builtin/tag.c:473
 msgid "too many params"
 msgstr "för många parametrar"
 
-#: builtin/tag.c:556
+#: builtin/tag.c:479
 #, c-format
 msgid "'%s' is not a valid tag name."
 msgstr "\"%s\" är inte ett giltigt taggnamn."
 
-#: builtin/tag.c:561
+#: builtin/tag.c:484
 #, c-format
 msgid "tag '%s' already exists"
 msgstr "taggen \"%s\" finns redan"
 
-#: builtin/tag.c:579
-#, c-format
-msgid "%s: cannot lock the ref"
-msgstr "%s: kan inte låsa referensen"
-
-#: builtin/tag.c:581
-#, c-format
-msgid "%s: cannot update the ref"
-msgstr "%s: kan inte uppdatera referensen"
-
-#: builtin/tag.c:583
+#: builtin/tag.c:512
 #, c-format
 msgid "Updated tag '%s' (was %s)\n"
 msgstr "Uppdaterad tagg \"%s\" (var %s)\n"
 
-#: builtin/update-index.c:402
-msgid "git update-index [options] [--] [<file>...]"
-msgstr "git update-index [flaggor] [--] [<fil>...]"
+#: builtin/unpack-objects.c:493
+msgid "Unpacking objects"
+msgstr "Packar upp objekt"
 
-#: builtin/update-index.c:720
+#: builtin/update-index.c:79
+#, c-format
+msgid "failed to create directory %s"
+msgstr "misslyckades skapa katalogen %s"
+
+#: builtin/update-index.c:85
+#, c-format
+msgid "failed to stat %s"
+msgstr "misslyckades ta status på %s"
+
+#: builtin/update-index.c:95
+#, c-format
+msgid "failed to create file %s"
+msgstr "misslyckades skapa filen %s"
+
+#: builtin/update-index.c:103
+#, c-format
+msgid "failed to delete file %s"
+msgstr "misslyckades ta bort filen %s"
+
+#: builtin/update-index.c:110 builtin/update-index.c:212
+#, c-format
+msgid "failed to delete directory %s"
+msgstr "misslyckades ta bort katalogen %s"
+
+#: builtin/update-index.c:133
+#, c-format
+msgid "Testing mtime in '%s' "
+msgstr "Testar mtime i \"%s\""
+
+#: builtin/update-index.c:145
+msgid "directory stat info does not change after adding a new file"
+msgstr "stat-informationen för en katalog ändras inte när nya filer läggs till"
+
+#: builtin/update-index.c:158
+msgid "directory stat info does not change after adding a new directory"
+msgstr ""
+"stat-informationen för en katalog ändras inte när nya kataloger läggs till"
+
+#: builtin/update-index.c:171
+msgid "directory stat info changes after updating a file"
+msgstr "stat-informationen för en katalog ändras när filer uppdateras"
+
+#: builtin/update-index.c:182
+msgid "directory stat info changes after adding a file inside subdirectory"
+msgstr ""
+"stat-informationen för en katalog ändras när filer läggs till i en "
+"underkatalog"
+
+#: builtin/update-index.c:193
+msgid "directory stat info does not change after deleting a file"
+msgstr "stat-informationen för en katalog ändras inte när en fil tas bort"
+
+#: builtin/update-index.c:206
+msgid "directory stat info does not change after deleting a directory"
+msgstr "stat-informationen för en katalog ändras inte när en katalog tas bort"
+
+#: builtin/update-index.c:213
+msgid " OK"
+msgstr " OK"
+
+#: builtin/update-index.c:564
+msgid "git update-index [<options>] [--] [<file>...]"
+msgstr "git update-index [<flaggor>] [--] [<fil>...]"
+
+#: builtin/update-index.c:919
 msgid "continue refresh even when index needs update"
 msgstr "fortsätt uppdatera även när index inte är àjour"
 
-#: builtin/update-index.c:723
+#: builtin/update-index.c:922
 msgid "refresh: ignore submodules"
 msgstr "refresh: ignorera undermoduler"
 
-#: builtin/update-index.c:726
+#: builtin/update-index.c:925
 msgid "do not ignore new files"
 msgstr "ignorera inte nya filer"
 
-#: builtin/update-index.c:728
+#: builtin/update-index.c:927
 msgid "let files replace directories and vice-versa"
 msgstr "låt filer ersätta kataloger och omvänt"
 
-#: builtin/update-index.c:730
+#: builtin/update-index.c:929
 msgid "notice files missing from worktree"
 msgstr "lägg märke till filer som saknas i arbetskatalogen"
 
-#: builtin/update-index.c:732
+#: builtin/update-index.c:931
 msgid "refresh even if index contains unmerged entries"
 msgstr "uppdatera även om indexet innehåller ej sammanslagna poster"
 
-#: builtin/update-index.c:735
+#: builtin/update-index.c:934
 msgid "refresh stat information"
 msgstr "uppdatera statusinformation"
 
-#: builtin/update-index.c:739
+#: builtin/update-index.c:938
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr "som --refresh, men ignorera assume-unchanged-inställning"
 
-#: builtin/update-index.c:743
-msgid "<mode> <object> <path>"
-msgstr "<läge> <objekt> <sökväg>"
+#: builtin/update-index.c:942
+msgid "<mode>,<object>,<path>"
+msgstr "<läge>,<objekt>,<sökväg>"
 
-#: builtin/update-index.c:744
+#: builtin/update-index.c:943
 msgid "add the specified entry to the index"
 msgstr "lägg till angiven post i indexet"
 
-#: builtin/update-index.c:748
-msgid "(+/-)x"
-msgstr "(+/-)x"
-
-#: builtin/update-index.c:749
-msgid "override the executable bit of the listed files"
-msgstr "överstyr exekveringsbiten för angivna filer"
-
-#: builtin/update-index.c:753
+#: builtin/update-index.c:952
 msgid "mark files as \"not changing\""
 msgstr "markera filer som \"ändras inte\""
 
-#: builtin/update-index.c:756
+#: builtin/update-index.c:955
 msgid "clear assumed-unchanged bit"
 msgstr "rensa \"assume-unchanged\"-biten"
 
-#: builtin/update-index.c:759
+#: builtin/update-index.c:958
 msgid "mark files as \"index-only\""
 msgstr "markera filer som \"endast index\""
 
-#: builtin/update-index.c:762
+#: builtin/update-index.c:961
 msgid "clear skip-worktree bit"
 msgstr "töm \"skip-worktree\"-biten"
 
-#: builtin/update-index.c:765
+#: builtin/update-index.c:964
 msgid "add to index only; do not add content to object database"
 msgstr "lägg endast till indexet; lägg inte till innehållet i objektdatabasen"
 
-#: builtin/update-index.c:767
+#: builtin/update-index.c:966
 msgid "remove named paths even if present in worktree"
 msgstr "ta bort namngivna sökvägar även om de finns i arbetskatalogen"
 
-#: builtin/update-index.c:769
+#: builtin/update-index.c:968
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr "med --stdin: indatarader termineras med null-byte"
 
-#: builtin/update-index.c:771
+#: builtin/update-index.c:970
 msgid "read list of paths to be updated from standard input"
 msgstr "läs lista över sökvägar att uppdatera från standard in"
 
-#: builtin/update-index.c:775
+#: builtin/update-index.c:974
 msgid "add entries from standard input to the index"
-msgstr "lägg poster från från standard in till indexet"
+msgstr "lägg poster från standard in till indexet"
 
-#: builtin/update-index.c:779
+#: builtin/update-index.c:978
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr "återfyll etapp 2 och 3 från angivna sökvägar"
 
-#: builtin/update-index.c:783
+#: builtin/update-index.c:982
 msgid "only update entries that differ from HEAD"
 msgstr "uppdatera endast poster som skiljer sig från HEAD"
 
-#: builtin/update-index.c:787
+#: builtin/update-index.c:986
 msgid "ignore files missing from worktree"
 msgstr "ignorera filer som saknas i arbetskatalogen"
 
-#: builtin/update-index.c:790
+#: builtin/update-index.c:989
 msgid "report actions to standard output"
-msgstr "raportera åtgärder på standard ut"
+msgstr "rapportera åtgärder på standard ut"
 
-#: builtin/update-index.c:792
+#: builtin/update-index.c:991
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr "(för porslin) glöm sparade olösta konflikter"
 
-#: builtin/update-index.c:796
+#: builtin/update-index.c:995
 msgid "write index in this format"
 msgstr "skriv index i detta format"
 
+#: builtin/update-index.c:997
+msgid "enable or disable split index"
+msgstr "aktivera eller inaktivera delat index"
+
+#: builtin/update-index.c:999
+msgid "enable/disable untracked cache"
+msgstr "aktivera/inaktivera ospårad cache"
+
+#: builtin/update-index.c:1001
+msgid "test if the filesystem supports untracked cache"
+msgstr "testa om filsystemet stöder ospårad cache"
+
+#: builtin/update-index.c:1003
+msgid "enable untracked cache without testing the filesystem"
+msgstr "aktivera ospårad cache utan att testa filsystemet"
+
+#: builtin/update-index.c:1120
+msgid ""
+"core.untrackedCache is set to true; remove or change it, if you really want "
+"to disable the untracked cache"
+msgstr ""
+"core.untrackedCache är satt till true; ta bort eller ändra det om du "
+"verkligen vill inaktivera den ospårade cachen"
+
+#: builtin/update-index.c:1124
+msgid "Untracked cache disabled"
+msgstr "Ospårad cache är inaktiverad"
+
+#: builtin/update-index.c:1132
+msgid ""
+"core.untrackedCache is set to false; remove or change it, if you really want "
+"to enable the untracked cache"
+msgstr ""
+"core.untrackedCache är satt till false; ta bort eller ändra det om du "
+"verkligen vill aktivera den ospårade cachen"
+
+#: builtin/update-index.c:1136
+#, c-format
+msgid "Untracked cache enabled for '%s'"
+msgstr "Ospårad cache är aktiverad för \"%s\""
+
 #: builtin/update-ref.c:9
-msgid "git update-ref [options] -d <refname> [<oldval>]"
-msgstr "git update-ref [flaggor] -d <refnamn> [<gammaltvärde>]"
+msgid "git update-ref [<options>] -d <refname> [<old-val>]"
+msgstr "git update-ref [<flaggor>] -d <refnamn> [<gammaltvärde>]"
 
 #: builtin/update-ref.c:10
-msgid "git update-ref [options]    <refname> <newval> [<oldval>]"
-msgstr "git update-ref [flaggor]    <refnamn> <gammaltvärde> [<nyttvärde>]"
+msgid "git update-ref [<options>]    <refname> <new-val> [<old-val>]"
+msgstr "git update-ref [<flaggor>]    <refnamn> <gammaltvärde> [<nyttvärde>]"
 
 #: builtin/update-ref.c:11
-msgid "git update-ref [options] --stdin [-z]"
-msgstr "git update-ref [flaggor] --stdin [-z]"
+msgid "git update-ref [<options>] --stdin [-z]"
+msgstr "git update-ref [<flaggor>] --stdin [-z]"
 
-#: builtin/update-ref.c:255
+#: builtin/update-ref.c:363
 msgid "delete the reference"
 msgstr "ta bort referensen"
 
-#: builtin/update-ref.c:257
+#: builtin/update-ref.c:365
 msgid "update <refname> not the one it points to"
 msgstr "uppdatera <refnamn> inte det den pekar på"
 
-#: builtin/update-ref.c:258
+#: builtin/update-ref.c:366
 msgid "stdin has NUL-terminated arguments"
 msgstr "standard in har NUL-terminerade argument"
 
-#: builtin/update-ref.c:259
+#: builtin/update-ref.c:367
 msgid "read updates from stdin"
 msgstr "läs uppdateringar från standard in"
 
@@ -9626,26 +13361,155 @@
 msgid "update the info files from scratch"
 msgstr "uppdatera informationsfilerna från grunden"
 
-#: builtin/verify-pack.c:56
-msgid "git verify-pack [-v|--verbose] [-s|--stat-only] <pack>..."
-msgstr "git verify-pack [-v|--verbose] [-s|--stat-only] <paket>..."
+#: builtin/verify-commit.c:17
+msgid "git verify-commit [-v | --verbose] <commit>..."
+msgstr "git verify-commit [-v | --verbose] <incheckning>..."
 
-#: builtin/verify-pack.c:66
+#: builtin/verify-commit.c:72
+msgid "print commit contents"
+msgstr "visa innehåll för incheckning"
+
+#: builtin/verify-commit.c:73 builtin/verify-tag.c:37
+msgid "print raw gpg status output"
+msgstr "visa råa gpg-statusdata"
+
+#: builtin/verify-pack.c:54
+msgid "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+msgstr "git verify-pack [-v | --verbose] [-s | --stat-only] <paket>..."
+
+#: builtin/verify-pack.c:64
 msgid "verbose"
 msgstr "pratsam"
 
-#: builtin/verify-pack.c:68
+#: builtin/verify-pack.c:66
 msgid "show statistics only"
 msgstr "visa endast statistik"
 
-#: builtin/verify-tag.c:17
-msgid "git verify-tag [-v|--verbose] <tag>..."
-msgstr "git verify-tag [-v|--verbose] <tagg>..."
+#: builtin/verify-tag.c:18
+msgid "git verify-tag [-v | --verbose] [--format=<format>] <tag>..."
+msgstr "git verify-tag [-v | --verbose] [--format=<format] <tagg>..."
 
-#: builtin/verify-tag.c:73
+#: builtin/verify-tag.c:36
 msgid "print tag contents"
 msgstr "visa innehåll för tag"
 
+#: builtin/worktree.c:15
+msgid "git worktree add [<options>] <path> [<branch>]"
+msgstr "git worktree add [<flaggor>] <sökväg> [<gren>]"
+
+#: builtin/worktree.c:16
+msgid "git worktree list [<options>]"
+msgstr "git worktree list [<flaggor>]"
+
+#: builtin/worktree.c:17
+msgid "git worktree lock [<options>] <path>"
+msgstr "git worktree lock [<flaggor>] <sökväg>"
+
+#: builtin/worktree.c:18
+msgid "git worktree prune [<options>]"
+msgstr "git worktree prune [<flaggor>]"
+
+#: builtin/worktree.c:19
+msgid "git worktree unlock <path>"
+msgstr "git worktree unlock <sökväg>"
+
+#: builtin/worktree.c:42
+#, c-format
+msgid "Removing worktrees/%s: not a valid directory"
+msgstr "Tar bort worktrees/%s: inte en giltig katalog"
+
+#: builtin/worktree.c:48
+#, c-format
+msgid "Removing worktrees/%s: gitdir file does not exist"
+msgstr "Tar bort worktrees/%s: gitdir-filen existerar inte"
+
+#: builtin/worktree.c:53
+#, c-format
+msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
+msgstr "Tar bort worktrees/%s: kan inte läsa gitdir-filen (%s)"
+
+#: builtin/worktree.c:64
+#, c-format
+msgid "Removing worktrees/%s: invalid gitdir file"
+msgstr "Tar bort worktrees/%s: felaktig gitdir-fil"
+
+#: builtin/worktree.c:80
+#, c-format
+msgid "Removing worktrees/%s: gitdir file points to non-existent location"
+msgstr "Tar bort worktrees/%s: gitdir-filen pekar på en ickeexisterande plats"
+
+#: builtin/worktree.c:128
+msgid "report pruned working trees"
+msgstr "rapportera borttagna arbetskataloger"
+
+#: builtin/worktree.c:130
+msgid "expire working trees older than <time>"
+msgstr "låt tid gå ut för arbetskataloger äldre än <tid>"
+
+#: builtin/worktree.c:204
+#, c-format
+msgid "'%s' already exists"
+msgstr "\"%s\" finns redan"
+
+#: builtin/worktree.c:236
+#, c-format
+msgid "could not create directory of '%s'"
+msgstr "kunde inte skapa katalogen \"%s\""
+
+#: builtin/worktree.c:272
+#, c-format
+msgid "Preparing %s (identifier %s)"
+msgstr "Förbereder %s (identifieraren %s)"
+
+#: builtin/worktree.c:323
+msgid "checkout <branch> even if already checked out in other worktree"
+msgstr ""
+"checka ut <gren> även om den redan är utcheckad i en annan arbetskatalog"
+
+#: builtin/worktree.c:325
+msgid "create a new branch"
+msgstr "skapa en ny gren"
+
+#: builtin/worktree.c:327
+msgid "create or reset a branch"
+msgstr "skapa eller återställ en gren"
+
+#: builtin/worktree.c:329
+msgid "populate the new working tree"
+msgstr "befolka den nya arbetskatalogen"
+
+#: builtin/worktree.c:337
+msgid "-b, -B, and --detach are mutually exclusive"
+msgstr "-b, -B och --detach är ömsesidigt uteslutande"
+
+#: builtin/worktree.c:472
+msgid "reason for locking"
+msgstr "orsak till lås"
+
+#: builtin/worktree.c:484 builtin/worktree.c:517
+#, c-format
+msgid "'%s' is not a working tree"
+msgstr "\"%s\" är inte en arbetskatalog"
+
+#: builtin/worktree.c:486 builtin/worktree.c:519
+msgid "The main working tree cannot be locked or unlocked"
+msgstr "Huvudarbetskatalogen kan inte låsas eller låsas upp"
+
+#: builtin/worktree.c:491
+#, c-format
+msgid "'%s' is already locked, reason: %s"
+msgstr "\"%s\" är redan låst, orsak: %s"
+
+#: builtin/worktree.c:493
+#, c-format
+msgid "'%s' is already locked"
+msgstr "\"%s\" är redan låst"
+
+#: builtin/worktree.c:521
+#, c-format
+msgid "'%s' is not locked"
+msgstr "\"%s\" är inte låst"
+
 #: builtin/write-tree.c:13
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
 msgstr "git write-tree [--missing-ok] [--prefix=<prefix>/]"
@@ -9662,9 +13526,46 @@
 msgid "only useful for debugging"
 msgstr "endast användbart vid felsökning"
 
-#: git.c:17
+#: upload-pack.c:22
+msgid "git upload-pack [<options>] <dir>"
+msgstr "git upload-pack [<flaggor>] <katalog>"
+
+#: upload-pack.c:1036
+msgid "quit after a single request/response exchange"
+msgstr "avsluta omedelbart efter första anrop/svar-utväxling"
+
+#: upload-pack.c:1038
+msgid "exit immediately after initial ref advertisement"
+msgstr "avsluta omedelbart efter inledande kungörelse av referenser"
+
+#: upload-pack.c:1040
+msgid "do not try <directory>/.git/ if <directory> is no Git directory"
+msgstr "testa inte <katalog>/.git/ om <katalog> inte är en Git-katalog"
+
+#: upload-pack.c:1042
+msgid "interrupt transfer after <n> seconds of inactivity"
+msgstr "avbryt överföringen efter <n> sekunders inaktivitet"
+
+#: credential-cache--daemon.c:223
+#, c-format
 msgid ""
-"'git help -a' and 'git help -g' lists available subcommands and some\n"
+"The permissions on your socket directory are too loose; other\n"
+"users may be able to read your cached credentials. Consider running:\n"
+"\n"
+"\tchmod 0700 %s"
+msgstr ""
+"Behörigheten på din uttags-katalog (socket) är för lös; andra\n"
+"användare kan läsa dina cachade inloggningsuppgifter. Du bör köra:\n"
+"\n"
+"\tchmod 0700 %s"
+
+#: credential-cache--daemon.c:271
+msgid "print debugging messages to stderr"
+msgstr "skriv felsökningsmeddelanden på standard fel"
+
+#: git.c:14
+msgid ""
+"'git help -a' and 'git help -g' list available subcommands and some\n"
 "concept guides. See 'git help <command>' or 'git help <concept>'\n"
 "to read about a specific subcommand or concept."
 msgstr ""
@@ -9672,394 +13573,272 @@
 "några konceptvägledningar. Se \"git help <kommando>\" eller \"git help\n"
 "<koncept>\" för att läsa mer om specifika underkommandon och koncept."
 
-#: parse-options.h:146
-msgid "expiry date"
-msgstr "giltig till"
+#: http.c:344
+msgid "Delegation control is not supported with cURL < 7.22.0"
+msgstr "Delegerad styrning stöds inte av cURL < 7.22.0"
 
-#: parse-options.h:161
-msgid "no-op (backward compatibility)"
-msgstr "ingen funktion (bakåtkompatibilitet)"
+#: http.c:353
+msgid "Public key pinning not supported with cURL < 7.44.0"
+msgstr "Fastnålning av öppen nyckel stöds inte av cURL < 7.44.0"
 
-#: parse-options.h:235
-msgid "be more verbose"
-msgstr "var mer pratsam"
+#: http.c:1713
+#, c-format
+msgid ""
+"unable to update url base from redirection:\n"
+"  asked for: %s\n"
+"   redirect: %s"
+msgstr ""
+"kan inte uppdatera urlbas från omdirigerin:\n"
+"        bad om: %s\n"
+"  omdirigering: %s"
 
-#: parse-options.h:237
-msgid "be more quiet"
-msgstr "var mer tyst"
+#: remote-curl.c:319
+#, c-format
+msgid "redirecting to %s"
+msgstr "omdirigerar till %s"
 
-#: parse-options.h:243
-msgid "use <n> digits to display SHA-1s"
-msgstr "använd <n> siffror för att visa SHA-1:or"
+#: common-cmds.h:9
+msgid "start a working area (see also: git help tutorial)"
+msgstr "starta arbetskatalog (se också: git help tutorial)"
 
-#: common-cmds.h:8
+#: common-cmds.h:10
+msgid "work on the current change (see also: git help everyday)"
+msgstr "jobba med aktuell förändring (se också: git help everyday)"
+
+#: common-cmds.h:11
+msgid "examine the history and state (see also: git help revisions)"
+msgstr "utforska historiken och tillståndet (se också: git help revisions)"
+
+#: common-cmds.h:12
+msgid "grow, mark and tweak your common history"
+msgstr "utöka, markera och justera din gemensamma historik"
+
+#: common-cmds.h:13
+msgid "collaborate (see also: git help workflows)"
+msgstr "samarbeta (se också: git help workflows)"
+
+#: common-cmds.h:17
 msgid "Add file contents to the index"
 msgstr "Lägg filinnehåll till indexet"
 
-#: common-cmds.h:9
-msgid "Find by binary search the change that introduced a bug"
-msgstr "Binärsök för att hitta ändringen som introducerade ett fel"
+#: common-cmds.h:18
+msgid "Use binary search to find the commit that introduced a bug"
+msgstr "Använd binärsökning för att hitta ändringen som introducerade ett fel"
 
-#: common-cmds.h:10
+#: common-cmds.h:19
 msgid "List, create, or delete branches"
 msgstr "Visa, skapa eller ta bort grenar"
 
-#: common-cmds.h:11
-msgid "Checkout a branch or paths to the working tree"
-msgstr "Checka ut en gren eller filer i arbetskatalogen"
+#: common-cmds.h:20
+msgid "Switch branches or restore working tree files"
+msgstr "Byt till en ny gren eller återställ filer i arbetskatalogen"
 
-#: common-cmds.h:12
+#: common-cmds.h:21
 msgid "Clone a repository into a new directory"
 msgstr "Klona ett arkiv till en ny katalog"
 
-#: common-cmds.h:13
+#: common-cmds.h:22
 msgid "Record changes to the repository"
 msgstr "Protokollför ändringar i arkivet"
 
-#: common-cmds.h:14
+#: common-cmds.h:23
 msgid "Show changes between commits, commit and working tree, etc"
 msgstr "Visa ändringar mellan incheckningar, med arbetskatalogen, osv"
 
-#: common-cmds.h:15
+#: common-cmds.h:24
 msgid "Download objects and refs from another repository"
 msgstr "Hämta objekt och referenser från annat arkiv"
 
-#: common-cmds.h:16
+#: common-cmds.h:25
 msgid "Print lines matching a pattern"
 msgstr "Visa rader som motsvarar mönster"
 
-#: common-cmds.h:17
+#: common-cmds.h:26
 msgid "Create an empty Git repository or reinitialize an existing one"
 msgstr "Skapa tomt Git-arkiv eller ominitiera ett befintligt"
 
-#: common-cmds.h:18
+#: common-cmds.h:27
 msgid "Show commit logs"
 msgstr "Visa incheckningsloggar"
 
-#: common-cmds.h:19
+#: common-cmds.h:28
 msgid "Join two or more development histories together"
 msgstr "Slå ihop två eller flera utvecklingshistorier"
 
-#: common-cmds.h:20
+#: common-cmds.h:29
 msgid "Move or rename a file, a directory, or a symlink"
 msgstr "Flytta eller byt namn på en fil, katalog eller symbolisk länk"
 
-#: common-cmds.h:21
+#: common-cmds.h:30
 msgid "Fetch from and integrate with another repository or a local branch"
 msgstr "Hämta från och integrera med annat arkiv eller en lokal gren"
 
-#: common-cmds.h:22
+#: common-cmds.h:31
 msgid "Update remote refs along with associated objects"
 msgstr "Uppdatera fjärr-referenser och tillhörande objekt"
 
-#: common-cmds.h:23
-msgid "Forward-port local commits to the updated upstream head"
-msgstr "Framåtanpassa lokala kommandon på uppdaterat uppströmshuvud"
+#: common-cmds.h:32
+msgid "Reapply commits on top of another base tip"
+msgstr "Applicera incheckningar på nytt ovanpå en annan bastopp"
 
-#: common-cmds.h:24
+#: common-cmds.h:33
 msgid "Reset current HEAD to the specified state"
 msgstr "Återställ aktuell HEAD till angivet tillstånd"
 
-#: common-cmds.h:25
+#: common-cmds.h:34
 msgid "Remove files from the working tree and from the index"
 msgstr "Ta bort filer från arbetskatalogen och från indexet"
 
-#: common-cmds.h:26
+#: common-cmds.h:35
 msgid "Show various types of objects"
 msgstr "Visa olika sorters objekt"
 
-#: common-cmds.h:27
+#: common-cmds.h:36
 msgid "Show the working tree status"
 msgstr "Visa status för arbetskatalogen"
 
-#: common-cmds.h:28
+#: common-cmds.h:37
 msgid "Create, list, delete or verify a tag object signed with GPG"
 msgstr "Skapa, visa, ta bort eller verifiera GPG-signerat taggobjekt"
 
-#: git-am.sh:50
-msgid "You need to set your committer info first"
-msgstr "Du måste ställa in din incheckarinformation först"
+#: parse-options.h:145
+msgid "expiry-date"
+msgstr "giltig-till"
 
-#: git-am.sh:95
-msgid ""
-"You seem to have moved HEAD since the last 'am' failure.\n"
-"Not rewinding to ORIG_HEAD"
-msgstr ""
-"Du verkar ha flyttat HEAD sedan \"am\" sist misslyckades.\n"
-"Återställer inte till ORIG_HEAD"
+#: parse-options.h:160
+msgid "no-op (backward compatibility)"
+msgstr "ingen funktion (bakåtkompatibilitet)"
 
-#: git-am.sh:105
-#, sh-format
-msgid ""
-"When you have resolved this problem, run \"$cmdline --continue\".\n"
-"If you prefer to skip this patch, run \"$cmdline --skip\" instead.\n"
-"To restore the original branch and stop patching, run \"$cmdline --abort\"."
-msgstr ""
-"När du har löst problemet kör du \"$cmdline --continue\".\n"
-"Om du vill hoppa över patchen kör du istället \"$cmdline --skip\".\n"
-"För att återställa originalgrenen och avbryta kör du \"$cmdline --abort\"."
+#: parse-options.h:238
+msgid "be more verbose"
+msgstr "var mer pratsam"
 
-#: git-am.sh:121
-msgid "Cannot fall back to three-way merge."
-msgstr "Kan inte falla tillbaka på trevägssammanslagning."
+#: parse-options.h:240
+msgid "be more quiet"
+msgstr "var mer tyst"
 
-#: git-am.sh:137
-msgid "Repository lacks necessary blobs to fall back on 3-way merge."
-msgstr ""
-"Arkivet saknar objekt som behövs för att falla tillbaka på 3-"
-"vägssammanslagning."
+#: parse-options.h:246
+msgid "use <n> digits to display SHA-1s"
+msgstr "använd <n> siffror för att visa SHA-1:or"
 
-#: git-am.sh:139
-msgid "Using index info to reconstruct a base tree..."
-msgstr "Använder indexinfo för att åteskapa ett basträd..."
+#: rerere.h:40
+msgid "update the index with reused conflict resolution if possible"
+msgstr "uppdatera indexet med återanvänd konfliktlösning om möjligt"
 
-#: git-am.sh:154
-msgid ""
-"Did you hand edit your patch?\n"
-"It does not apply to blobs recorded in its index."
-msgstr ""
-"Har du handredigerat din patch?\n"
-"Den kan inte tillämpas på blobbar som antecknats i dess index."
-
-#: git-am.sh:163
-msgid "Falling back to patching base and 3-way merge..."
-msgstr ""
-"Faller tillbaka på att patcha grundversionen och trevägssammanslagning..."
-
-#: git-am.sh:179
-msgid "Failed to merge in the changes."
-msgstr "Misslyckads slå ihop ändringarna."
-
-#: git-am.sh:274
-msgid "Only one StGIT patch series can be applied at once"
-msgstr "Endast en StGIT-patchserie kan tillämpas åt gången"
-
-#: git-am.sh:361
-#, sh-format
-msgid "Patch format $patch_format is not supported."
-msgstr "Patchformatet $patch_format stöds inte."
-
-#: git-am.sh:363
-msgid "Patch format detection failed."
-msgstr "Misslyckades detektera patchformat."
-
-#: git-am.sh:389
-msgid ""
-"The -b/--binary option has been a no-op for long time, and\n"
-"it will be removed. Please do not use it anymore."
-msgstr ""
-"Flaggan -b/--binary har varit utan funktion länge, och\n"
-"kommer tas bort. Vi ber dig att inte använda den längre."
-
-#: git-am.sh:479
-#, sh-format
-msgid "previous rebase directory $dotest still exists but mbox given."
-msgstr "tidigare rebase-katalog $dotest finns fortfarande, men mbox angavs."
-
-#: git-am.sh:484
-msgid "Please make up your mind. --skip or --abort?"
-msgstr "Bestäm dig. --skip eller --abort?"
-
-#: git-am.sh:520
-#, sh-format
-msgid ""
-"Stray $dotest directory found.\n"
-"Use \"git am --abort\" to remove it."
-msgstr ""
-"Kvarbliven katalog $dotest hittades.\n"
-"Använd \"git am --abort\" för att ta bort den."
-
-#: git-am.sh:528
-msgid "Resolve operation not in progress, we are not resuming."
-msgstr "Lösningsoperation pågår inte, vi återupptar inte."
-
-#: git-am.sh:594
-#, sh-format
-msgid "Dirty index: cannot apply patches (dirty: $files)"
-msgstr "Smutsigt index: kan inte tillämpa patchar (smutsiga: $files)"
-
-#: git-am.sh:698
-#, sh-format
-msgid ""
-"Patch is empty.  Was it split wrong?\n"
-"If you would prefer to skip this patch, instead run \"$cmdline --skip\".\n"
-"To restore the original branch and stop patching run \"$cmdline --abort\"."
-msgstr ""
-"Patchen är tom. Delades den upp felaktigt?\n"
-"Om du vill hoppa över patchen kör du istället \"$cmdline --skip\".\n"
-"För att återställa originalgrenen och avbryta kör du \"$cmdline --abort\"."
-
-#: git-am.sh:725
-msgid "Patch does not have a valid e-mail address."
-msgstr "Patchen har inte någon giltig e-postadress."
-
-#: git-am.sh:772
-msgid "cannot be interactive without stdin connected to a terminal."
-msgstr ""
-"kan inte vara interaktiv om standard in inte är ansluten till en terminal."
-
-#: git-am.sh:776
-msgid "Commit Body is:"
-msgstr "Incheckningskroppen är:"
-
-#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
-#. in your translation. The program will only accept English
-#. input at this point.
-#: git-am.sh:783
-msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-msgstr "Tillämpa? Y=ja/N=nej/E=redigera/V=visa patch/A=godta alla "
-
-#: git-am.sh:819
-#, sh-format
-msgid "Applying: $FIRSTLINE"
-msgstr "Tillämpar: $FIRSTLINE"
-
-#: git-am.sh:840
-msgid ""
-"No changes - did you forget to use 'git add'?\n"
-"If there is nothing left to stage, chances are that something else\n"
-"already introduced the same changes; you might want to skip this patch."
-msgstr ""
-"Inga ändringar - glömde du använda \"git add\"?\n"
-"Om det inte är något kvar att köa kan det hända att något annat redan\n"
-"introducerat samma ändringar; kanske du bör hoppa över patchen."
-
-#: git-am.sh:848
-msgid ""
-"You still have unmerged paths in your index\n"
-"did you forget to use 'git add'?"
-msgstr ""
-"Du har fortfarande sökvägar som inte slagits samman i ditt index\n"
-"glömde du använda \"git add\"?"
-
-#: git-am.sh:864
-msgid "No changes -- Patch already applied."
-msgstr "Inga ändringar -- Patchen har redan tillämpats."
-
-#: git-am.sh:874
-#, sh-format
-msgid "Patch failed at $msgnum $FIRSTLINE"
-msgstr "Patchen misslyckades vid $msgnum $FIRSTLINE"
-
-#: git-am.sh:877
-#, sh-format
-msgid ""
-"The copy of the patch that failed is found in:\n"
-"   $dotest/patch"
-msgstr ""
-"En kopia av patchen som misslyckades finns i:\n"
-"   $dotest/patch"
-
-#: git-am.sh:895
-msgid "applying to an empty history"
-msgstr "tillämpar på en tom historik"
-
-#: git-bisect.sh:48
+#: git-bisect.sh:54
 msgid "You need to start by \"git bisect start\""
 msgstr "Du måste starta med \"git bisect start\""
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:54
+#: git-bisect.sh:60
 msgid "Do you want me to do it for you [Y/n]? "
 msgstr "Vill du att jag ska göra det åt dig [Y=ja/N=nej]?"
 
-#: git-bisect.sh:95
+#: git-bisect.sh:121
 #, sh-format
 msgid "unrecognised option: '$arg'"
 msgstr "flaggan känns inte igen: \"$arg\""
 
-#: git-bisect.sh:99
+#: git-bisect.sh:125
 #, sh-format
 msgid "'$arg' does not appear to be a valid revision"
 msgstr "\"$arg\" verkar inte vara en giltig revision"
 
-#: git-bisect.sh:117
+#: git-bisect.sh:154
 msgid "Bad HEAD - I need a HEAD"
 msgstr "Felaktigt HEAD - Jag behöver ett HEAD"
 
-#: git-bisect.sh:130
+#: git-bisect.sh:167
 #, sh-format
 msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <validbranch>'."
+"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
 msgstr ""
 "Misslyckades checka ut \"$start_head\". Försök \"git bisect reset "
-"<giltiggren>\""
+"<giltig_gren>\""
 
 # cogito-relaterat
-#: git-bisect.sh:140
+#: git-bisect.sh:177
 msgid "won't bisect on cg-seek'ed tree"
 msgstr "kör inte \"bisect\" på träd där \"cg-seek\" använts"
 
-#: git-bisect.sh:144
+#: git-bisect.sh:181
 msgid "Bad HEAD - strange symbolic ref"
 msgstr "Felaktigt HEAD - konstig symbolisk referens"
 
-#: git-bisect.sh:189
+#: git-bisect.sh:233
 #, sh-format
 msgid "Bad bisect_write argument: $state"
 msgstr "Felaktigt argument till bisect_write: $state"
 
-#: git-bisect.sh:218
+#: git-bisect.sh:262
 #, sh-format
 msgid "Bad rev input: $arg"
 msgstr "Felaktig rev-indata: $arg"
 
-#: git-bisect.sh:232
-msgid "Please call 'bisect_state' with at least one argument."
-msgstr "Anropa \"bisect_state\" med minst ett argument."
+#: git-bisect.sh:281
+#, sh-format
+msgid "Bad rev input: $bisected_head"
+msgstr "Felaktig rev-indata: $bisected_head"
 
-#: git-bisect.sh:244
+#: git-bisect.sh:290
 #, sh-format
 msgid "Bad rev input: $rev"
 msgstr "Felaktig rev-indata: $rev"
 
-#: git-bisect.sh:250
-msgid "'git bisect bad' can take only one argument."
-msgstr "\"git bisect bad\" kan bara ta ett argument."
+#: git-bisect.sh:299
+#, sh-format
+msgid "'git bisect $TERM_BAD' can take only one argument."
+msgstr "\"git bisect $TERM_BAD\" kan bara ta ett argument."
 
-#. have bad but not good.  we could bisect although
-#. this is less optimum.
-#: git-bisect.sh:273
-msgid "Warning: bisecting only with a bad commit."
-msgstr "Varning: utför \"bisect\" med endast en dålig incheckning"
+#: git-bisect.sh:322
+#, sh-format
+msgid "Warning: bisecting only with a $TERM_BAD commit."
+msgstr ""
+"Varning: utför \"bisect\" med endast en dålig (\"$TERM_BAD\") incheckning"
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:279
+#: git-bisect.sh:328
 msgid "Are you sure [Y/n]? "
 msgstr "Är du säker [Y=ja/N=nej]? "
 
-#: git-bisect.sh:289
+#: git-bisect.sh:340
+#, sh-format
 msgid ""
-"You need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You need to give me at least one $bad_syn and one $good_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
-"Du måste ange åtminstone en bra och en dålig version.\n"
-"(Du kan använda \"git bisect bad\" och \"git bisect good\" för detta.)"
+"Du måste ange åtminstone en dålig (\"$bad_syn\") och en bra (\"$good_syn\") "
+"version.\n"
+"(Du kan använda \"git bisect $bad_syn\" och \"git bisect $good_syn\" för "
+"detta.)"
 
-#: git-bisect.sh:292
+#: git-bisect.sh:343
+#, sh-format
 msgid ""
 "You need to start by \"git bisect start\".\n"
-"You then need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
 "Du måste starta med \"git bisect start\".\n"
-"Du måste sedan ange åtminstone en bra och en dålig version.\n"
-"(Du kan använda \"git bisect bad\" och \"git bisect good\" för detta.)"
+"Du måste sedan ange åtminstone en bra (\"$good_syn\") och en dålig "
+"(\"$bad_syn\") version.\n"
+"(Du kan använda \"git bisect $bad_syn\" och \"git bisect $good_syn\" för "
+"detta.)"
 
-#: git-bisect.sh:363 git-bisect.sh:490
+#: git-bisect.sh:414 git-bisect.sh:546
 msgid "We are not bisecting."
 msgstr "Vi utför ingen bisect för tillfället."
 
-#: git-bisect.sh:370
+#: git-bisect.sh:421
 #, sh-format
 msgid "'$invalid' is not a valid commit"
 msgstr "\"$invalid\" är inte en giltig incheckning"
 
-#: git-bisect.sh:379
+#: git-bisect.sh:430
 #, sh-format
 msgid ""
 "Could not check out original HEAD '$branch'.\n"
@@ -10068,25 +13847,25 @@
 "Kunde inte checka ut original-HEAD \"$branch\".\n"
 "Försök \"git bisect reset <incheckning>\"."
 
-#: git-bisect.sh:406
+#: git-bisect.sh:458
 msgid "No logfile given"
 msgstr "Ingen loggfil angiven"
 
-#: git-bisect.sh:407
+#: git-bisect.sh:459
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr "kan inte läsa $file för uppspelning"
 
-#: git-bisect.sh:424
+#: git-bisect.sh:480
 msgid "?? what are you talking about?"
 msgstr "?? vad menar du?"
 
-#: git-bisect.sh:436
+#: git-bisect.sh:492
 #, sh-format
 msgid "running $command"
 msgstr "kör $command"
 
-#: git-bisect.sh:443
+#: git-bisect.sh:499
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -10095,11 +13874,11 @@
 "\"bisect\"-körningen misslyckades:\n"
 "felkod $res från \"$command\" är < 0 eller >= 128"
 
-#: git-bisect.sh:469
+#: git-bisect.sh:525
 msgid "bisect run cannot continue any more"
 msgstr "\"bisect\"-körningen kan inte fortsätta längre"
 
-#: git-bisect.sh:475
+#: git-bisect.sh:531
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -10108,52 +13887,89 @@
 "\"bisect\"-körningen misslyckades:\n"
 "\"bisect_state $state\" avslutades med felkoden $res"
 
-#: git-bisect.sh:482
+#: git-bisect.sh:538
 msgid "bisect run success"
 msgstr "\"bisect\"-körningen lyckades"
 
-#: git-pull.sh:21
-msgid ""
-"Pull is not possible because you have unmerged files.\n"
-"Please, fix them up in the work tree, and then use 'git add/rm <file>'\n"
-"as appropriate to mark resolution, or use 'git commit -a'."
+#: git-bisect.sh:565
+msgid "please use two different terms"
+msgstr "termerna måste vara olika"
+
+#: git-bisect.sh:575
+#, sh-format
+msgid "'$term' is not a valid term"
+msgstr "\"$term\" är inte en giltig term"
+
+#: git-bisect.sh:578
+#, sh-format
+msgid "can't use the builtin command '$term' as a term"
+msgstr "kan inte använda det inbyggda kommandot \"$term\" som term"
+
+#: git-bisect.sh:587 git-bisect.sh:593
+#, sh-format
+msgid "can't change the meaning of term '$term'"
+msgstr "kan inte ändra betydelsen av termen \"$term\""
+
+#: git-bisect.sh:606
+#, sh-format
+msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
 msgstr ""
-"Du kan inte göra en \"pull\" då du har ändringar som inte checkats in.\n"
-"Rätta dem i din arbetskatalog och använd sedan \"git add/rm <fil>\"\n"
-"där det är lämpligt för att ange lösning, eller använd \"git commit -a\"."
+"Ogiltigt kommando: du utför just nu en \"bisect\" med $TERM_BAD/$TERM_GOOD."
 
-#: git-pull.sh:25
-msgid "Pull is not possible because you have unmerged files."
-msgstr "Du kan inte göra en \"pull\" då du har ändringar som inte checkats in."
+#: git-bisect.sh:636
+msgid "no terms defined"
+msgstr "inga termer angivna"
 
-#: git-pull.sh:223
-msgid "updating an unborn branch with changes added to the index"
-msgstr "uppdaterar en ofödd gren med ändringar som lagts till i indexet"
-
-#. The fetch involved updating the current branch.
-#. The working tree and the index file is still based on the
-#. $orig_head commit, but we are merging into $curr_head.
-#. First update the working tree to match $curr_head.
-#: git-pull.sh:247
+#: git-bisect.sh:653
 #, sh-format
 msgid ""
-"Warning: fetch updated the current branch head.\n"
-"Warning: fast-forwarding your working tree from\n"
-"Warning: commit $orig_head."
+"invalid argument $arg for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
 msgstr ""
-"Varning: fetch uppdaterade huvudet för aktuell gren.\n"
-"Varning: snabbspolar din arbetskatalog från\n"
-"Varning: incheckningen $orig_head."
+"ogiltigt argument $arg för \"git bisect terms\".\n"
+"Flaggor som stöds är: --term-good|--term-old och --term-bad|--term-new."
 
-#: git-pull.sh:272
-msgid "Cannot merge multiple branches into empty head"
-msgstr "Kan inte slå ihop flera grenar i ett tomt huvud."
+#: git-merge-octopus.sh:46
+msgid ""
+"Error: Your local changes to the following files would be overwritten by "
+"merge"
+msgstr ""
+"Fel: Dina lokala ändringar av följande filer skulle skrivas över av "
+"sammanslagning"
 
-#: git-pull.sh:276
-msgid "Cannot rebase onto multiple branches"
-msgstr "Kan inte utföra en \"rebase\" ovanpå flera grenar"
+#: git-merge-octopus.sh:61
+msgid "Automated merge did not work."
+msgstr "Automatisk sammanslagning misslyckades."
 
-#: git-rebase.sh:55
+#: git-merge-octopus.sh:62
+msgid "Should not be doing an octopus."
+msgstr "Borde inte använda octopus."
+
+#: git-merge-octopus.sh:73
+#, sh-format
+msgid "Unable to find common commit with $pretty_name"
+msgstr "Kunde inte hitta gemensam incheckning med $pretty_name"
+
+#: git-merge-octopus.sh:77
+#, sh-format
+msgid "Already up-to-date with $pretty_name"
+msgstr "Redan à jour med $pretty_name"
+
+#: git-merge-octopus.sh:89
+#, sh-format
+msgid "Fast-forwarding to: $pretty_name"
+msgstr "Snabbspolar till: $pretty_name"
+
+#: git-merge-octopus.sh:97
+#, sh-format
+msgid "Trying simple merge with $pretty_name"
+msgstr "Försök enkel sammanslagning med $pretty_name"
+
+#: git-merge-octopus.sh:102
+msgid "Simple merge did not work, trying automatic merge."
+msgstr "Enkel sammanslagning misslyckades, försöker automatisk sammanslagning."
+
+#: git-rebase.sh:57
 msgid ""
 "When you have resolved this problem, run \"git rebase --continue\".\n"
 "If you prefer to skip this patch, run \"git rebase --skip\" instead.\n"
@@ -10164,50 +13980,37 @@
 "Om du vill hoppa över patchen kör du istället \"git rebase --skip\".\n"
 "För att återställa originalgrenen och avbryta kör du \"git rebase --abort\"."
 
-#: git-rebase.sh:158
-msgid "Applied autostash."
-msgstr "Tillämpade autostash."
+#: git-rebase.sh:157 git-rebase.sh:396
+#, sh-format
+msgid "Could not move back to $head_name"
+msgstr "Kunde inte flytta tillbaka till $head_name"
 
-#: git-rebase.sh:161
+#: git-rebase.sh:171
 #, sh-format
 msgid "Cannot store $stash_sha1"
 msgstr "Kan inte spara $stash_sha1"
 
-#: git-rebase.sh:162
-msgid ""
-"Applying autostash resulted in conflicts.\n"
-"Your changes are safe in the stash.\n"
-"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
-msgstr ""
-"Tillämpning av autostash gav konflikter.\n"
-"Dina ändringar är säkra i stashen.\n"
-"Du kan när som helst använda \"git stash pop\" eller \"git stash drop\".\n"
-
-#: git-rebase.sh:201
+#: git-rebase.sh:211
 msgid "The pre-rebase hook refused to rebase."
 msgstr "Kroken pre-rebase vägrade ombaseringen."
 
-#: git-rebase.sh:206
+#: git-rebase.sh:216
 msgid "It looks like git-am is in progress. Cannot rebase."
 msgstr "Det verkar som en git-am körs. Kan inte ombasera."
 
-#: git-rebase.sh:346
-msgid "The --exec option must be used with the --interactive option"
-msgstr "Flaggan --exec måste användas tillsammans med flaggan --interactive"
-
-#: git-rebase.sh:351
+#: git-rebase.sh:357
 msgid "No rebase in progress?"
 msgstr "Ingen ombasering pågår?"
 
-#: git-rebase.sh:362
+#: git-rebase.sh:368
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr "Åtgärden --edit-todo kan endast användas under interaktiv ombasering."
 
-#: git-rebase.sh:369
+#: git-rebase.sh:375
 msgid "Cannot read HEAD"
 msgstr "Kan inte läsa HEAD"
 
-#: git-rebase.sh:372
+#: git-rebase.sh:378
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
@@ -10215,12 +14018,7 @@
 "Du måste redigera alla sammanslagningskonflikter och\n"
 "därefter markera dem som lösta med git add"
 
-#: git-rebase.sh:390
-#, sh-format
-msgid "Could not move back to $head_name"
-msgstr "Kunde inte flytta tillbaka till $head_name"
-
-#: git-rebase.sh:409
+#: git-rebase.sh:418
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -10241,82 +14039,85 @@
 "och kör programmet igen. Jag avslutar ifall du fortfarande har\n"
 "något av värde där."
 
-#: git-rebase.sh:456
+#: git-rebase.sh:469
 #, sh-format
 msgid "invalid upstream $upstream_name"
 msgstr "ogiltig uppström $upstream_name"
 
-#: git-rebase.sh:480
+#: git-rebase.sh:493
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr "$onto_name: mer än en sammanslagningsbas finns"
 
-#: git-rebase.sh:483 git-rebase.sh:487
+#: git-rebase.sh:496 git-rebase.sh:500
 #, sh-format
 msgid "$onto_name: there is no merge base"
 msgstr "$onto_name: ingen sammanslagningsbas finns"
 
-#: git-rebase.sh:492
+#: git-rebase.sh:505
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
 msgstr "Peka på en giltig incheckning: $onto_name"
 
-#: git-rebase.sh:515
+#: git-rebase.sh:528
 #, sh-format
 msgid "fatal: no such branch: $branch_name"
 msgstr "ödesdigert: ingen sådan gren: $branch_name"
 
-#: git-rebase.sh:548
+#: git-rebase.sh:561
 msgid "Cannot autostash"
 msgstr "Kan inte utföra \"autostash\""
 
-#: git-rebase.sh:553
+#: git-rebase.sh:566
 #, sh-format
 msgid "Created autostash: $stash_abbrev"
 msgstr "Skapade autostash: $stash_abbrev"
 
-#: git-rebase.sh:557
+#: git-rebase.sh:570
 msgid "Please commit or stash them."
 msgstr "Checka in eller använd \"stash\" på dem."
 
-#: git-rebase.sh:577
+#: git-rebase.sh:590
 #, sh-format
 msgid "Current branch $branch_name is up to date."
 msgstr "Aktuell gren $branch_name är à jour."
 
-#: git-rebase.sh:581
+#: git-rebase.sh:594
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr "Aktuell gren $branch_name är à jour, ombasering framtvingad."
 
-#: git-rebase.sh:592
+#: git-rebase.sh:605
 #, sh-format
 msgid "Changes from $mb to $onto:"
 msgstr "Ändringar från $mb till $onto:"
 
-#. Detach HEAD and reset the tree
-#: git-rebase.sh:601
+#: git-rebase.sh:614
 msgid "First, rewinding head to replay your work on top of it..."
 msgstr ""
 "Först, spolar tillbaka huvudet för att spela av ditt arbete ovanpå det..."
 
-#: git-rebase.sh:611
+#: git-rebase.sh:624
 #, sh-format
 msgid "Fast-forwarded $branch_name to $onto_name."
 msgstr "Snabbspolade $branch_name till $onto_name."
 
-#: git-stash.sh:51
+#: git-stash.sh:50
 msgid "git stash clear with parameters is unimplemented"
 msgstr "\"git stash clear\" med parametrar har inte implementerats"
 
-#: git-stash.sh:74
+#: git-stash.sh:73
 msgid "You do not have the initial commit yet"
 msgstr "Du har inte den första incheckningen ännu"
 
-#: git-stash.sh:89
+#: git-stash.sh:88
 msgid "Cannot save the current index state"
 msgstr "Kan inte spara aktuellt tillstånd för indexet"
 
+#: git-stash.sh:103
+msgid "Cannot save the untracked files"
+msgstr "Kan inte spara ospårade filer"
+
 #: git-stash.sh:123 git-stash.sh:136
 msgid "Cannot save the current worktree state"
 msgstr "Kan inte spara aktuellt tillstånd för arbetskatalogen"
@@ -10333,7 +14134,7 @@
 msgid "Cannot record working tree state"
 msgstr "Kan inte registrera tillstånd för arbetskatalog"
 
-#: git-stash.sh:190
+#: git-stash.sh:188
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr "Kan inte uppdatera $ref_stash med $w_commit"
@@ -10348,7 +14149,7 @@
 #. $ git stash save --blah-blah 2>&1 | head -n 2
 #. error: unknown option for 'stash save': --blah-blah
 #. To provide a message, use git stash save -- '--blah-blah'
-#: git-stash.sh:237
+#: git-stash.sh:238
 #, sh-format
 msgid ""
 "error: unknown option for 'stash save': $option\n"
@@ -10357,124 +14158,131 @@
 "fel: felaktig flagga för \"stash save\": $option\n"
 "     För att ange ett meddelande, använd git stash save -- \"$option\""
 
-#: git-stash.sh:258
+#: git-stash.sh:251
+msgid "Can't use --patch and --include-untracked or --all at the same time"
+msgstr ""
+"Kan inte använda --patch och --include-untracked eller --all samtidigt."
+
+#: git-stash.sh:259
 msgid "No local changes to save"
 msgstr "Inga lokala ändringar att spara"
 
-#: git-stash.sh:262
+#: git-stash.sh:263
 msgid "Cannot initialize stash"
 msgstr "Kan inte initiera \"stash\""
 
-#: git-stash.sh:266
+#: git-stash.sh:267
 msgid "Cannot save the current status"
 msgstr "Kan inte spara aktuell status"
 
-#: git-stash.sh:284
+#: git-stash.sh:268
+#, sh-format
+msgid "Saved working directory and index state $stash_msg"
+msgstr "Sparade arbetskatalogen och indexstatus $stash_msg"
+
+#: git-stash.sh:285
 msgid "Cannot remove worktree changes"
 msgstr "Kan inte ta bort ändringar i arbetskatalogen"
 
-#: git-stash.sh:383
+#: git-stash.sh:403
+#, sh-format
+msgid "unknown option: $opt"
+msgstr "okänd flagga: $opt"
+
+#: git-stash.sh:416
 msgid "No stash found."
 msgstr "Ingen \"stash\" hittades."
 
-#: git-stash.sh:390
+#: git-stash.sh:423
 #, sh-format
 msgid "Too many revisions specified: $REV"
 msgstr "För många revisioner angivna: $REV"
 
-#: git-stash.sh:396
+#: git-stash.sh:438
 #, sh-format
-msgid "$reference is not valid reference"
-msgstr "$reference är inte en giltig referens."
+msgid "$reference is not a valid reference"
+msgstr "$reference är inte en giltig referens"
 
-#: git-stash.sh:424
+#: git-stash.sh:466
 #, sh-format
 msgid "'$args' is not a stash-like commit"
 msgstr "\"$args\" är inte en \"stash\"-liknande incheckning"
 
-#: git-stash.sh:435
+#: git-stash.sh:477
 #, sh-format
 msgid "'$args' is not a stash reference"
 msgstr "\"$args\" är inte en \"stash\"-referens"
 
-#: git-stash.sh:443
+#: git-stash.sh:485
 msgid "unable to refresh index"
 msgstr "kan inte uppdatera indexet"
 
-#: git-stash.sh:447
+#: git-stash.sh:489
 msgid "Cannot apply a stash in the middle of a merge"
 msgstr "Kan inte tillämpa en \"stash\" mitt i en sammanslagning"
 
-#: git-stash.sh:455
+#: git-stash.sh:497
 msgid "Conflicts in index. Try without --index."
 msgstr "Konflikter i indexet. Testa utan --index."
 
-#: git-stash.sh:457
+#: git-stash.sh:499
 msgid "Could not save index tree"
 msgstr "Kunde inte spara indexträd"
 
-#: git-stash.sh:491
+#: git-stash.sh:508
+msgid "Could not restore untracked files from stash"
+msgstr "Kunde inte återställa ospårade filer från stash"
+
+#: git-stash.sh:533
 msgid "Cannot unstage modified files"
 msgstr "Kan inte ta bort ändrade filer ur kön"
 
-#: git-stash.sh:506
+#: git-stash.sh:548
 msgid "Index was not unstashed."
 msgstr "Indexet har inte tagits ur kön."
 
-#: git-stash.sh:523
+#: git-stash.sh:562
+msgid "The stash is kept in case you need it again."
+msgstr "\"Stash\":en behålls ifall du behöver den igen."
+
+#: git-stash.sh:571
 #, sh-format
 msgid "Dropped ${REV} ($s)"
 msgstr "Kastade ${REV} ($s)"
 
-#: git-stash.sh:524
+#: git-stash.sh:572
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
 msgstr "${REV}: Kunde inte kasta \"stash\"-post"
 
-#: git-stash.sh:531
+#: git-stash.sh:580
 msgid "No branch name specified"
 msgstr "Inget grennamn angavs"
 
-#: git-stash.sh:603
+#: git-stash.sh:652
 msgid "(To restore them type \"git stash apply\")"
 msgstr "(För att återställa dem, skriv \"git stash apply\")"
 
-#: git-submodule.sh:95
-#, sh-format
-msgid "cannot strip one component off url '$remoteurl'"
-msgstr "kan inte ta bort en komponent från url:en \"$remoteurl\""
-
-#: git-submodule.sh:237
-#, sh-format
-msgid "No submodule mapping found in .gitmodules for path '$sm_path'"
-msgstr ""
-"Hittade ingen undermodulmappning i .gitmodules för sökvägen \"$sm_path\""
-
-#: git-submodule.sh:281
-#, sh-format
-msgid "Clone of '$url' into submodule path '$sm_path' failed"
-msgstr "Misslyckades klona \"$url\" till undermodulsökvägen \"$sm_path\""
-
-#: git-submodule.sh:293
-#, sh-format
-msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
-msgstr "Gitkatalog \"$a\" ingår i undermodulsökvägen \"$b\" eller omvänt"
-
-#: git-submodule.sh:403
+#: git-submodule.sh:181
 msgid "Relative path can only be used from the toplevel of the working tree"
-msgstr "Relativ sökväg kan enfast användas från arbetskatalogens toppnivå"
+msgstr "Relativ sökväg kan endast användas från arbetskatalogens toppnivå"
 
-#: git-submodule.sh:413
+#: git-submodule.sh:191
 #, sh-format
 msgid "repo URL: '$repo' must be absolute or begin with ./|../"
 msgstr "arkiv-URL: \"$repo\" måste vara absolut eller börja med ./|../"
 
-#: git-submodule.sh:430
+#: git-submodule.sh:210
 #, sh-format
 msgid "'$sm_path' already exists in the index"
 msgstr "\"$sm_path\" finns redan i indexet"
 
-#: git-submodule.sh:434
+#: git-submodule.sh:213
+#, sh-format
+msgid "'$sm_path' already exists in the index and is not a submodule"
+msgstr "\"$sm_path\" finns redan i indexet och är inte en undermodul"
+
+#: git-submodule.sh:218
 #, sh-format
 msgid ""
 "The following path is ignored by one of your .gitignore files:\n"
@@ -10485,120 +14293,90 @@
 "$sm_path\n"
 "Använd -f om du verkligen vill lägga till den"
 
-#: git-submodule.sh:452
+#: git-submodule.sh:236
 #, sh-format
 msgid "Adding existing repo at '$sm_path' to the index"
 msgstr "Lägger till befintligt arkiv i \"$sm_path\" i indexet"
 
-#: git-submodule.sh:454
+#: git-submodule.sh:238
 #, sh-format
 msgid "'$sm_path' already exists and is not a valid git repo"
 msgstr "\"$sm_path\" finns redan och är inte ett giltigt git-arkiv"
 
-#: git-submodule.sh:462
+#: git-submodule.sh:246
 #, sh-format
 msgid "A git directory for '$sm_name' is found locally with remote(s):"
 msgstr "En git-katalog för \"$sm_name\" hittades lokalt med fjärr(ar):"
 
-#: git-submodule.sh:464
+#: git-submodule.sh:248
 #, sh-format
 msgid ""
-"If you want to reuse this local git directory instead of cloning again from"
-msgstr ""
-"För att återanvända den lokala git-katalogen istället för att på nytt klona "
-"från"
-
-#: git-submodule.sh:466
-#, sh-format
-msgid ""
-"use the '--force' option. If the local git directory is not the correct repo"
-msgstr ""
-"använd flaggan \"--force\". Om den lokala git-katalogen inte är riktigt arkiv"
-
-#: git-submodule.sh:467
-#, sh-format
-msgid ""
+"If you want to reuse this local git directory instead of cloning again from\n"
+"  $realrepo\n"
+"use the '--force' option. If the local git directory is not the correct "
+"repo\n"
 "or you are unsure what this means choose another name with the '--name' "
 "option."
 msgstr ""
-"eller om du är osäker på vad det innebär, välj nytt namn med flaggan \"--name"
-"\"."
+"Om du vill återanvända den lokala git-katalogen instället för att klona på "
+"nytt från\n"
+"  $realrepo\n"
+"kan du använda flaggan \"--force\". Om den lokala git-katalogen inte är "
+"korrekt\n"
+"arkiv eller om du är osäker på vad det här betyder, välj ett annat namn med\n"
+"flaggan \"--name\"."
 
-#: git-submodule.sh:469
+#: git-submodule.sh:254
 #, sh-format
 msgid "Reactivating local git directory for submodule '$sm_name'."
 msgstr "Aktiverar lokal git-katalog för undermodulen \"$sm_name\" på nytt."
 
-#: git-submodule.sh:481
+#: git-submodule.sh:266
 #, sh-format
 msgid "Unable to checkout submodule '$sm_path'"
 msgstr "Kan inte checka ut undermodulen \"$sm_path\""
 
-#: git-submodule.sh:486
+#: git-submodule.sh:271
 #, sh-format
 msgid "Failed to add submodule '$sm_path'"
 msgstr "Misslyckades lägga till undermodulen \"$sm_path\""
 
-#: git-submodule.sh:495
+#: git-submodule.sh:280
 #, sh-format
 msgid "Failed to register submodule '$sm_path'"
 msgstr "Misslyckades registrera undermodulen \"$sm_path\""
 
-#: git-submodule.sh:539
+#: git-submodule.sh:327
 #, sh-format
-msgid "Entering '$prefix$displaypath'"
-msgstr "Går in i \"$prefix$displaypath\""
+msgid "Entering '$displaypath'"
+msgstr "Går in i \"$displaypath\""
 
-#: git-submodule.sh:559
+#: git-submodule.sh:347
 #, sh-format
-msgid "Stopping at '$prefix$displaypath'; script returned non-zero status."
+msgid "Stopping at '$displaypath'; script returned non-zero status."
 msgstr ""
-"Stoppar på \"$prefix$displaypath\"; skriptet returnerade en status skild "
-"från noll."
+"Stoppar på \"$displaypath\"; skriptet returnerade en status skild från noll."
 
-#: git-submodule.sh:605
+#: git-submodule.sh:418
 #, sh-format
-msgid "No url found for submodule path '$displaypath' in .gitmodules"
-msgstr ""
-"Hittade ingen url för undermodulsökvägen \"$displaypath\" i .gitmodules"
+msgid "pathspec and --all are incompatible"
+msgstr "sökvägsangivelse och --all är inkompatibla"
 
-#: git-submodule.sh:614
+#: git-submodule.sh:423
 #, sh-format
-msgid "Failed to register url for submodule path '$displaypath'"
-msgstr "Misslyckades registrera url för undermodulsökväg \"$displaypath\""
+msgid "Use '--all' if you really want to deinitialize all submodules"
+msgstr "Använd \"--all\" om du verkligen vill avinitiera alla undermoduler"
 
-#: git-submodule.sh:616
-#, sh-format
-msgid "Submodule '$name' ($url) registered for path '$displaypath'"
-msgstr ""
-"Undermodulen \"$name\" ($url) registrerad för sökvägen \"$displaypath\""
-
-#: git-submodule.sh:633
-#, sh-format
-msgid "Failed to register update mode for submodule path '$displaypath'"
-msgstr ""
-"Misslyckades registrera uppdateringsläge för undermodulsökväg \"$displaypath"
-"\""
-
-#: git-submodule.sh:671
-#, sh-format
-msgid "Use '.' if you really want to deinitialize all submodules"
-msgstr "Använd \".\" om du verkligen vill avinitiera alla undermoduler"
-
-#: git-submodule.sh:688
-#, sh-format
-msgid "Submodule work tree '$displaypath' contains a .git directory"
-msgstr ""
-"Undermodulens arbetskatalog \"$displaypath\" innehåller katalogen \".git\""
-
-#: git-submodule.sh:689
+#: git-submodule.sh:443
 #, sh-format
 msgid ""
+"Submodule work tree '$displaypath' contains a .git directory\n"
 "(use 'rm -rf' if you really want to remove it including all of its history)"
 msgstr ""
+"Undermodulsarbetskatalogen \"$displaypath\" innehåller en .git-katalog\n"
 "(använd \"rm -rf\" om du verkligen vill ta bort den och all dess historik)"
 
-#: git-submodule.sh:695
+#: git-submodule.sh:451
 #, sh-format
 msgid ""
 "Submodule work tree '$displaypath' contains local modifications; use '-f' to "
@@ -10607,139 +14385,2181 @@
 "Undermodulens arbetskatalog \"$displaypath\" har lokala ändringar; \"-f\" "
 "kastar bort dem"
 
-#: git-submodule.sh:698
+#: git-submodule.sh:454
 #, sh-format
 msgid "Cleared directory '$displaypath'"
 msgstr "Rensade katalogen \"$displaypath\""
 
-#: git-submodule.sh:699
+#: git-submodule.sh:455
 #, sh-format
 msgid "Could not remove submodule work tree '$displaypath'"
 msgstr "Kunde inte ta bort undermodulens arbetskatalog \"$displaypath\""
 
-#: git-submodule.sh:702
+#: git-submodule.sh:458
 #, sh-format
 msgid "Could not create empty submodule directory '$displaypath'"
 msgstr "Kunde inte skapa tom undermodulskatalog \"$displaypath\""
 
-#: git-submodule.sh:711
+#: git-submodule.sh:467
 #, sh-format
 msgid "Submodule '$name' ($url) unregistered for path '$displaypath'"
 msgstr ""
 "Undermodulen \"$name\" ($url) avregistrerad för sökvägen \"$displaypath\""
 
-#: git-submodule.sh:834
-#, sh-format
-msgid ""
-"Submodule path '$displaypath' not initialized\n"
-"Maybe you want to use 'update --init'?"
-msgstr ""
-"Undermodulen \"$displaypath\" har inte initierats\n"
-"Kanske du vill köra \"update --init\"?"
-
-#: git-submodule.sh:847
+#: git-submodule.sh:623
 #, sh-format
 msgid "Unable to find current revision in submodule path '$displaypath'"
 msgstr "Kan inte hitta aktuell revision i undermodulsökvägen \"$displaypath\""
 
-#: git-submodule.sh:856
+#: git-submodule.sh:633
 #, sh-format
 msgid "Unable to fetch in submodule path '$sm_path'"
 msgstr "Kan inte hämta i undermodulsökväg \"$sm_path\""
 
-#: git-submodule.sh:880
+#: git-submodule.sh:638
+#, sh-format
+msgid ""
+"Unable to find current ${remote_name}/${branch} revision in submodule path "
+"'$sm_path'"
+msgstr ""
+"Kan inte hitta aktuell revision för ${remote_name}/${branch} i "
+"undermodulsökvägen \"$sm_path\""
+
+#: git-submodule.sh:656
 #, sh-format
 msgid "Unable to fetch in submodule path '$displaypath'"
 msgstr "Kan inte hämta i undermodulsökväg \"$displaypath\""
 
-#: git-submodule.sh:894
-#, sh-format
-msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
-msgstr "Kan inte ombasera \"$sha1\" i undermodulsökvägen \"$displaypath\""
-
-#: git-submodule.sh:895
-#, sh-format
-msgid "Submodule path '$displaypath': rebased into '$sha1'"
-msgstr "Undermodulsökvägen \"$displaypath\": ombaserade in i \"$sha1\""
-
-#: git-submodule.sh:900
-#, sh-format
-msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
-msgstr "Kan inte slå ihop \"$sha1\" i undermodulsökvägen \"$displaypath\""
-
-#: git-submodule.sh:901
-#, sh-format
-msgid "Submodule path '$displaypath': merged in '$sha1'"
-msgstr "Undermodulsökvägen \"$displaypath\": sammanslagen i \"$sha1\""
-
-#: git-submodule.sh:906
+#: git-submodule.sh:662
 #, sh-format
 msgid ""
-"Execution of '$command $sha1' failed in submodule  path '$prefix$sm_path'"
+"Fetched in submodule path '$displaypath', but it did not contain $sha1. "
+"Direct fetching of that commit failed."
 msgstr ""
-"Misslyckades köra \"$command $sha1\" i undermodulsökvägen \"$prefix$sm_path\""
+"Hämtade i undermodulssökvägen \"$displaypath\", men den innehöll inte $sha1. "
+"Direkt hämtning av incheckningen misslyckades."
 
-#: git-submodule.sh:907
-#, sh-format
-msgid "Submodule path '$prefix$sm_path': '$command $sha1'"
-msgstr "Undermodulsökvägen \"$prefix$sm_path\": \"$command $sha1\""
-
-#: git-submodule.sh:912
+#: git-submodule.sh:669
 #, sh-format
 msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
 msgstr "Kan inte checka ut \"$sha1\" i undermodulsökvägen \"$displaypath\""
 
-#: git-submodule.sh:913
+#: git-submodule.sh:670
 #, sh-format
 msgid "Submodule path '$displaypath': checked out '$sha1'"
 msgstr "Undermodulsökvägen \"$displaypath\": checkade ut \"$sha1\""
 
-#: git-submodule.sh:940
+#: git-submodule.sh:674
+#, sh-format
+msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
+msgstr "Kan inte ombasera \"$sha1\" i undermodulsökvägen \"$displaypath\""
+
+#: git-submodule.sh:675
+#, sh-format
+msgid "Submodule path '$displaypath': rebased into '$sha1'"
+msgstr "Undermodulsökvägen \"$displaypath\": ombaserade in i \"$sha1\""
+
+#: git-submodule.sh:680
+#, sh-format
+msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
+msgstr "Kan inte slå ihop \"$sha1\" i undermodulsökvägen \"$displaypath\""
+
+#: git-submodule.sh:681
+#, sh-format
+msgid "Submodule path '$displaypath': merged in '$sha1'"
+msgstr "Undermodulsökvägen \"$displaypath\": sammanslagen i \"$sha1\""
+
+#: git-submodule.sh:686
+#, sh-format
+msgid "Execution of '$command $sha1' failed in submodule path '$displaypath'"
+msgstr ""
+"Misslyckades köra \"$command $sha1\" i undermodulsökvägen \"$displaypath\""
+
+#: git-submodule.sh:687
+#, sh-format
+msgid "Submodule path '$displaypath': '$command $sha1'"
+msgstr "Undermodulsökvägen \"$displaypath\": \"$command $sha1\""
+
+#: git-submodule.sh:718
 #, sh-format
 msgid "Failed to recurse into submodule path '$displaypath'"
 msgstr "Misslyckades rekursera in i undermodulsökvägen \"$displaypath\""
 
-#: git-submodule.sh:1048
+#: git-submodule.sh:826
 msgid "The --cached option cannot be used with the --files option"
 msgstr "Flaggan --cached kan inte användas med flaggan --files"
 
-#. unexpected type
-#: git-submodule.sh:1096
+#: git-submodule.sh:878
 #, sh-format
 msgid "unexpected mode $mod_dst"
 msgstr "oväntat läge $mod_dst"
 
-#: git-submodule.sh:1116
+#: git-submodule.sh:898
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_src"
 msgstr "  Varning: $display_name innehåller inte incheckningen $sha1_src"
 
-#: git-submodule.sh:1119
+#: git-submodule.sh:901
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_dst"
 msgstr "  Varning: $display_name innehåller inte incheckningen $sha1_dst"
 
-#: git-submodule.sh:1122
+#: git-submodule.sh:904
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commits $sha1_src and $sha1_dst"
 msgstr ""
 "  Varning: $display_name innehåller inte incheckningarna $sha1_src och "
 "$sha1_dst"
 
-#: git-submodule.sh:1147
-msgid "blob"
-msgstr "blob"
-
-#: git-submodule.sh:1261
+#: git-submodule.sh:1051
 #, sh-format
 msgid "Failed to recurse into submodule path '$sm_path'"
 msgstr "Misslyckades rekursera in i undermodulsökvägen \"$sm_path\""
 
-#: git-submodule.sh:1325
+#: git-submodule.sh:1118
 #, sh-format
 msgid "Synchronizing submodule url for '$displaypath'"
 msgstr "Synkroniserar undermodul-url för \"$displaypath\""
 
+#: git-parse-remote.sh:89
+#, sh-format
+msgid "See git-${cmd}(1) for details."
+msgstr "Se git-${cmd}(1) för detaljer."
+
+#: git-rebase--interactive.sh:140
+#, sh-format
+msgid "Rebasing ($new_count/$total)"
+msgstr "Ombaserar ($new_count/$total)"
+
+#: git-rebase--interactive.sh:156
+msgid ""
+"\n"
+"Commands:\n"
+" p, pick = use commit\n"
+" r, reword = use commit, but edit the commit message\n"
+" e, edit = use commit, but stop for amending\n"
+" s, squash = use commit, but meld into previous commit\n"
+" f, fixup = like \"squash\", but discard this commit's log message\n"
+" x, exec = run command (the rest of the line) using shell\n"
+" d, drop = remove commit\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
+msgstr ""
+"\n"
+"Kommandon:\n"
+" p, pick = använd incheckning\n"
+" r, reword = använd incheckning, men redigera incheckningsmeddelandet\n"
+" e, edit = använd incheckning, men stanna för tillägg\n"
+" s, squash = använd incheckning, men infoga i föregående incheckning\n"
+" f, fixup = som \"squash\", men förkasta incheckningsmeddelandet\n"
+" x, exec = kör kommando (resten av raden) i skalet\n"
+" d, drop = ta bort incheckning\n"
+"\n"
+"Du kan byta ordning på raderna, de utförs uppifrån och ned.\n"
+
+#: git-rebase--interactive.sh:171
+msgid ""
+"\n"
+"Do not remove any line. Use 'drop' explicitly to remove a commit.\n"
+msgstr ""
+"\n"
+"Ta inte bort rader. Använd \"drop\" för att specifikt förkasta en "
+"incheckning.\n"
+
+#: git-rebase--interactive.sh:175
+msgid ""
+"\n"
+"If you remove a line here THAT COMMIT WILL BE LOST.\n"
+msgstr ""
+"\n"
+"Om du tar bort en rad KOMMER DEN INCHECKNINGEN ATT FÖRLORAS.\n"
+
+#: git-rebase--interactive.sh:211
+#, sh-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Du kan utöka incheckningen nu, med\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"När du är nöjd med dina ändringar kör du\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:236
+#, sh-format
+msgid "$sha1: not a commit that can be picked"
+msgstr "$sha1: inte en incheckning som kan väljas"
+
+#: git-rebase--interactive.sh:275
+#, sh-format
+msgid "Invalid commit name: $sha1"
+msgstr "Felaktigt incheckningsnamn: $sha1"
+
+#: git-rebase--interactive.sh:317
+msgid "Cannot write current commit's replacement sha1"
+msgstr "Kan inte skriva ersättnings-sha1 för aktuell incheckning"
+
+#: git-rebase--interactive.sh:369
+#, sh-format
+msgid "Fast-forward to $sha1"
+msgstr "Snabbspolade till $sha1"
+
+#: git-rebase--interactive.sh:371
+#, sh-format
+msgid "Cannot fast-forward to $sha1"
+msgstr "Kan inte snabbspola till $sha1"
+
+#: git-rebase--interactive.sh:380
+#, sh-format
+msgid "Cannot move HEAD to $first_parent"
+msgstr "Kan inte flytta HEAD till $first_parent"
+
+#: git-rebase--interactive.sh:385
+#, sh-format
+msgid "Refusing to squash a merge: $sha1"
+msgstr "Vägrar utföra \"squash\" på en sammanslagning: $sha1"
+
+#: git-rebase--interactive.sh:399
+#, sh-format
+msgid "Error redoing merge $sha1"
+msgstr "Fel när sammanslagningen $sha1 skulle göras om"
+
+#: git-rebase--interactive.sh:407
+#, sh-format
+msgid "Could not pick $sha1"
+msgstr "Kunde inte välja $sha1"
+
+#: git-rebase--interactive.sh:416
+#, sh-format
+msgid "This is the commit message #${n}:"
+msgstr "Det här är incheckningsmeddelande ${n}:"
+
+#: git-rebase--interactive.sh:421
+#, sh-format
+msgid "The commit message #${n} will be skipped:"
+msgstr "Incheckningsmeddelande ${n} kommer hoppas över:"
+
+#: git-rebase--interactive.sh:432
+#, sh-format
+msgid "This is a combination of $count commit."
+msgid_plural "This is a combination of $count commits."
+msgstr[0] "Det här är en kombination av $count incheckning."
+msgstr[1] "Det här är en kombination av $count incheckningar."
+
+#: git-rebase--interactive.sh:441
+#, sh-format
+msgid "Cannot write $fixup_msg"
+msgstr "Kan inte skriva $fixup_msg"
+
+#: git-rebase--interactive.sh:444
+msgid "This is a combination of 2 commits."
+msgstr "Det här är en kombination av 2 incheckningar."
+
+#: git-rebase--interactive.sh:485 git-rebase--interactive.sh:528
+#: git-rebase--interactive.sh:531
+#, sh-format
+msgid "Could not apply $sha1... $rest"
+msgstr "kunde inte tillämpa $sha1... $rest"
+
+#: git-rebase--interactive.sh:559
+#, sh-format
+msgid ""
+"Could not amend commit after successfully picking $sha1... $rest\n"
+"This is most likely due to an empty commit message, or the pre-commit hook\n"
+"failed. If the pre-commit hook failed, you may need to resolve the issue "
+"before\n"
+"you are able to reword the commit."
+msgstr ""
+"Kunde inte utöka incheckning efter att ha lyckats välja $sha1... $rest\n"
+"Det är antagligen på grund av ett tomt incheckningsmeddelande, eller att\n"
+"pre-commit-kroken misslyckades. Om pre-commit-kroken misslyckades kanske\n"
+"du måste lösa problemet innan du kan skriva om incheckningsmeddelandet."
+
+#: git-rebase--interactive.sh:574
+#, sh-format
+msgid "Stopped at $sha1_abbrev... $rest"
+msgstr "Stoppade på $sha1_abbrev... $rest"
+
+#: git-rebase--interactive.sh:589
+#, sh-format
+msgid "Cannot '$squash_style' without a previous commit"
+msgstr "Kan inte utföra \"$squash_style\" utan en föregående incheckning"
+
+#: git-rebase--interactive.sh:631
+#, sh-format
+msgid "Executing: $rest"
+msgstr "Kör: $rest"
+
+#: git-rebase--interactive.sh:639
+#, sh-format
+msgid "Execution failed: $rest"
+msgstr "Körning misslyckades: $rest"
+
+#: git-rebase--interactive.sh:641
+msgid "and made changes to the index and/or the working tree"
+msgstr "och gjorde ändringar till indexet och/eller arbetskatalogen"
+
+#: git-rebase--interactive.sh:643
+msgid ""
+"You can fix the problem, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Du kan rätta problemet och sedan köra\n"
+"\n"
+"\tgit rebase --continue\""
+
+#. TRANSLATORS: after these lines is a command to be issued by the user
+#: git-rebase--interactive.sh:656
+#, sh-format
+msgid ""
+"Execution succeeded: $rest\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Körningen lyckades: $rest\n"
+"men lämnade kvar ändringar i indexet och/eller arbetskatalogen\n"
+"Checka in eller utför \"stash\" på ändringarna och kör sedan\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:667
+#, sh-format
+msgid "Unknown command: $command $sha1 $rest"
+msgstr "Okänt kommando: $command $sha1 $rest"
+
+#: git-rebase--interactive.sh:668
+msgid "Please fix this using 'git rebase --edit-todo'."
+msgstr "Rätta det med \"git rebase --edit-todo\"."
+
+#: git-rebase--interactive.sh:703
+#, sh-format
+msgid "Successfully rebased and updated $head_name."
+msgstr "Lyckades ombasera och uppdatera $head_name."
+
+#: git-rebase--interactive.sh:750
+msgid "Could not skip unnecessary pick commands"
+msgstr "Kunde inte hoppa över onödiga \"pick\"-kommandon"
+
+#: git-rebase--interactive.sh:908
+#, sh-format
+msgid ""
+"Warning: the SHA-1 is missing or isn't a commit in the following line:\n"
+" - $line"
+msgstr ""
+"Varning: SHA-1 saknas eller inte en incheckning på följande rad:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:941
+#, sh-format
+msgid ""
+"Warning: the command isn't recognized in the following line:\n"
+" - $line"
+msgstr ""
+"Varning: kommandot kändes inte igen på följande rad:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:980
+msgid "could not detach HEAD"
+msgstr "kunde inte koppla från HEAD"
+
+#: git-rebase--interactive.sh:1018
+msgid ""
+"Warning: some commits may have been dropped accidentally.\n"
+"Dropped commits (newer to older):"
+msgstr ""
+"Varning: vissa incheckningar kan av misstag ha tappats.\n"
+"Tappade incheckningar (nyaste först):"
+
+#: git-rebase--interactive.sh:1026
+msgid ""
+"To avoid this message, use \"drop\" to explicitly remove a commit.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' to change the level of "
+"warnings.\n"
+"The possible behaviours are: ignore, warn, error."
+msgstr ""
+"För att undvika det här meddelandet kan du använda \"drop\" för att "
+"explicit\n"
+"kasta en incheckning.\n"
+"\n"
+"Använd \"git config rebase.missingCommitsCheck\" för att ändra "
+"varningsnivån.\n"
+"Möjliga bettenden är: \"ignore\" (ignorera), \"warn\" (varna), \"error"
+"\" (fel)."
+
+#: git-rebase--interactive.sh:1037
+#, sh-format
+msgid ""
+"Unrecognized setting $check_level for option rebase.missingCommitsCheck. "
+"Ignoring."
+msgstr ""
+"Okänt val $check_level för flaggan rebase.missingCommitsCheck. Ignorerar."
+
+#: git-rebase--interactive.sh:1054
+msgid ""
+"You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
+"continue'."
+msgstr ""
+"Du kan rätta detta med \"git rebase --edit-todo\" följt av \"git rebase --"
+"continue\"."
+
+#: git-rebase--interactive.sh:1055
+msgid "Or you can abort the rebase with 'git rebase --abort'."
+msgstr "Eller så kan du avbryta ombaseringen med \"git rebase --abort\"."
+
+#: git-rebase--interactive.sh:1079
+msgid "Could not remove CHERRY_PICK_HEAD"
+msgstr "Kunde inte ta bort CHERRY_PICK_HEAD"
+
+#: git-rebase--interactive.sh:1084
+#, sh-format
+msgid ""
+"You have staged changes in your working tree.\n"
+"If these changes are meant to be\n"
+"squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"Du har köade ändringar i din arbetskatalog.\n"
+"Om det är meningen att ändringarna\n"
+"skall läggas in i föregående incheckning, kör:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Om de skall checkas in i en egen incheckning, kör:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"Oavsett vilket, när du är färdig fortsätter du med:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: git-rebase--interactive.sh:1101
+msgid "Error trying to find the author identity to amend commit"
+msgstr "Fel vid försök att hitta författaridentitet för att utöka incheckning"
+
+#: git-rebase--interactive.sh:1106
+msgid ""
+"You have uncommitted changes in your working tree. Please commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"Du har ändringar i arbetskatalogen som inte checkats in. Checka in dem\n"
+"först och kör sedan \"git rebase --continute\" igen."
+
+#: git-rebase--interactive.sh:1111 git-rebase--interactive.sh:1115
+msgid "Could not commit staged changes."
+msgstr "Kunde inte checka in köade ändringar."
+
+#: git-rebase--interactive.sh:1139
+msgid ""
+"\n"
+"You are editing the todo file of an ongoing interactive rebase.\n"
+"To continue rebase after editing, run:\n"
+"    git rebase --continue\n"
+"\n"
+msgstr ""
+"\n"
+"Du redigerar \"todo\"-filen för en pågående interaktiv ombasering.\n"
+"För att forsätta ombasera efter redigeringen, kör:\n"
+"    git rebase --continue\n"
+"\n"
+
+#: git-rebase--interactive.sh:1147 git-rebase--interactive.sh:1305
+msgid "Could not execute editor"
+msgstr "Kunde inte starta textredigerare"
+
+#: git-rebase--interactive.sh:1160
+#, sh-format
+msgid "Could not checkout $switch_to"
+msgstr "Kunde inte checka ut $switch_to"
+
+#: git-rebase--interactive.sh:1165
+msgid "No HEAD?"
+msgstr "Inget HEAD?"
+
+#: git-rebase--interactive.sh:1166
+#, sh-format
+msgid "Could not create temporary $state_dir"
+msgstr "Kunde inte skapa temporär $state_dir"
+
+#: git-rebase--interactive.sh:1168
+msgid "Could not mark as interactive"
+msgstr "Kunde inte markera som interaktiv"
+
+#: git-rebase--interactive.sh:1178 git-rebase--interactive.sh:1183
+msgid "Could not init rewritten commits"
+msgstr "Kunde inte initiera omskrivna incheckningar"
+
+#: git-rebase--interactive.sh:1283
+#, sh-format
+msgid "Rebase $shortrevisions onto $shortonto ($todocount command)"
+msgid_plural "Rebase $shortrevisions onto $shortonto ($todocount commands)"
+msgstr[0] "Ombasera $shortrevisions på $shortonto ($todocount incheckning)"
+msgstr[1] "Ombasera $shortrevisions på $shortonto ($todocount incheckningar)"
+
+#: git-rebase--interactive.sh:1288
+msgid ""
+"\n"
+"However, if you remove everything, the rebase will be aborted.\n"
+"\n"
+msgstr ""
+"\n"
+"Ombaseringen kommer dock att avbrytas om du tar bort allting.\n"
+"\n"
+
+#: git-rebase--interactive.sh:1295
+msgid "Note that empty commits are commented out"
+msgstr "Observera att tomma incheckningar är utkommenterade"
+
+#: git-sh-setup.sh:89 git-sh-setup.sh:94
+#, sh-format
+msgid "usage: $dashless $USAGE"
+msgstr "använd: $dashless $USAGE"
+
+#: git-sh-setup.sh:190
+#, sh-format
+msgid "Cannot chdir to $cdup, the toplevel of the working tree"
+msgstr "Kunde inte byta katalog till $cdup, toppnivån på arbetskatalogen"
+
+#: git-sh-setup.sh:199 git-sh-setup.sh:206
+#, sh-format
+msgid "fatal: $program_name cannot be used without a working tree."
+msgstr "ödesdigetrt: $program_name kan inte användas utan arbetskatalog."
+
+#: git-sh-setup.sh:220
+msgid "Cannot rebase: You have unstaged changes."
+msgstr "Kan inte ombasera: Du har oköade ändringar."
+
+#: git-sh-setup.sh:223
+msgid "Cannot rewrite branches: You have unstaged changes."
+msgstr "Kan inte skriva om grenar: Du har oköade ändringar."
+
+#: git-sh-setup.sh:226
+msgid "Cannot pull with rebase: You have unstaged changes."
+msgstr "Kan inte hämta med ombasering: Du har oköade ändringar."
+
+#: git-sh-setup.sh:229
+#, sh-format
+msgid "Cannot $action: You have unstaged changes."
+msgstr "Kan inte $action: Du har oköade ändringar."
+
+#: git-sh-setup.sh:242
+msgid "Cannot rebase: Your index contains uncommitted changes."
+msgstr ""
+"Kan inte ombasera: Ditt index innehåller ändringar som inte checkats in."
+
+#: git-sh-setup.sh:245
+msgid "Cannot pull with rebase: Your index contains uncommitted changes."
+msgstr ""
+"Kan inte hämta med ombasering: Ditt index innehåller oincheckade ändringar."
+
+#: git-sh-setup.sh:248
+#, sh-format
+msgid "Cannot $action: Your index contains uncommitted changes."
+msgstr ""
+"Kan inte $action: Ditt index innehåller ändringar som inte checkats in."
+
+#: git-sh-setup.sh:252
+msgid "Additionally, your index contains uncommitted changes."
+msgstr "Dessutom innehåller dit index ändringar som inte har checkats in."
+
+#: git-sh-setup.sh:372
+msgid "You need to run this command from the toplevel of the working tree."
+msgstr "Du måste köra kommandot från arbetskatalogens toppnivå."
+
+#: git-sh-setup.sh:377
+msgid "Unable to determine absolute path of git directory"
+msgstr "Kunde inte bestämma absolut sökväg till git-katalogen"
+
+#. TRANSLATORS: you can adjust this to align "git add -i" status menu
+#: git-add--interactive.perl:238
+#, perl-format
+msgid "%12s %12s %s"
+msgstr "%12s %12s %s"
+
+#: git-add--interactive.perl:239
+msgid "staged"
+msgstr "köad"
+
+#: git-add--interactive.perl:239
+msgid "unstaged"
+msgstr "ej köad"
+
+#: git-add--interactive.perl:297 git-add--interactive.perl:322
+msgid "binary"
+msgstr "binär"
+
+#: git-add--interactive.perl:306 git-add--interactive.perl:360
+msgid "nothing"
+msgstr "ingenting"
+
+#: git-add--interactive.perl:342 git-add--interactive.perl:357
+msgid "unchanged"
+msgstr "oändrad"
+
+#: git-add--interactive.perl:653
+#, perl-format
+msgid "added %d path\n"
+msgid_plural "added %d paths\n"
+msgstr[0] "lade till %d sökväg\n"
+msgstr[1] "lade till %d sökvägar\n"
+
+#: git-add--interactive.perl:656
+#, perl-format
+msgid "updated %d path\n"
+msgid_plural "updated %d paths\n"
+msgstr[0] "uppdaterade %d sökväg\n"
+msgstr[1] "uppdaterade %d sökvägar\n"
+
+#: git-add--interactive.perl:659
+#, perl-format
+msgid "reverted %d path\n"
+msgid_plural "reverted %d paths\n"
+msgstr[0] "återställde %d sökväg\n"
+msgstr[1] "återställde %d sökvägar\n"
+
+#: git-add--interactive.perl:662
+#, perl-format
+msgid "touched %d path\n"
+msgid_plural "touched %d paths\n"
+msgstr[0] "rörde %d sökväg\n"
+msgstr[1] "rörde %d sökvägar\n"
+
+#: git-add--interactive.perl:671
+msgid "Update"
+msgstr "Uppdatera"
+
+#: git-add--interactive.perl:683
+msgid "Revert"
+msgstr "Återställ"
+
+#: git-add--interactive.perl:706
+#, perl-format
+msgid "note: %s is untracked now.\n"
+msgstr "observera: %s spåras inte längre.\n"
+
+#: git-add--interactive.perl:717
+msgid "Add untracked"
+msgstr "Lägg till ospårad"
+
+#: git-add--interactive.perl:723
+msgid "No untracked files.\n"
+msgstr "Inga ospårade filer.\n"
+
+#: git-add--interactive.perl:1039
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for staging."
+msgstr ""
+"Om patchen kan appliceras rent kommer det redigerade stycket att\n"
+"köas omedelbart."
+
+#: git-add--interactive.perl:1042
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for stashing."
+msgstr ""
+"Om patchen kan appliceras rent kommer det redigerade stycket att\n"
+"läggas till i \"stash\" omedelbart."
+
+#: git-add--interactive.perl:1045
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for unstaging."
+msgstr ""
+"Om patchen kan appliceras rent kommer det redigerade stycket att\n"
+"tas bort från kön omedelbart."
+
+#: git-add--interactive.perl:1048 git-add--interactive.perl:1057
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for applying."
+msgstr ""
+"Om patchen kan appliceras rent kommer det redigerade stycket att\n"
+"markeras för applicering omedelbart."
+
+#: git-add--interactive.perl:1051
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding"
+msgstr ""
+"Om patchen kan appliceras rent kommer det redigerade stycket att\n"
+"markeras för kasta omedelbart"
+
+#: git-add--interactive.perl:1054
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding."
+msgstr ""
+"Om patchen kan appliceras rent kommer det redigerade stycket att\n"
+"markeras för kasta omedelbart."
+
+#: git-add--interactive.perl:1067
+#, perl-format
+msgid "failed to open hunk edit file for writing: %s"
+msgstr "misslyckades öppna styckeredigeringsfil för skrivning: %s"
+
+#: git-add--interactive.perl:1068
+msgid "Manual hunk edit mode -- see bottom for a quick guide.\n"
+msgstr "Manuellt styckeredigeringsläge -- se nederst för snabbguide.\n"
+
+#: git-add--interactive.perl:1074
+#, perl-format
+msgid ""
+"---\n"
+"To remove '%s' lines, make them ' ' lines (context).\n"
+"To remove '%s' lines, delete them.\n"
+"Lines starting with %s will be removed.\n"
+msgstr ""
+"---\n"
+"Ta bort \"%s\" rader genom att göra dem \" \"-rader (sammanhang).\n"
+"Ta bort \"%s\" rader genom att radera dem.\n"
+"Rader som börjar med %s kommer att tas bort.\n"
+
+#. TRANSLATORS: 'it' refers to the patch mentioned in the previous messages.
+#: git-add--interactive.perl:1082
+msgid ""
+"If it does not apply cleanly, you will be given an opportunity to\n"
+"edit again.  If all lines of the hunk are removed, then the edit is\n"
+"aborted and the hunk is left unchanged.\n"
+msgstr ""
+"Om patchen inte kan appliceras rent kommer du få en möjlighet att\n"
+"redigera den igen. Om alla rader i ett stycke tas bort avbryts\n"
+"redigeringen och stycket lämnas oförändrat.\n"
+
+#: git-add--interactive.perl:1096
+#, perl-format
+msgid "failed to open hunk edit file for reading: %s"
+msgstr "misslyckades öppna styckesredigeringsfil för läsning: %s"
+
+#. TRANSLATORS: do not translate [y/n]
+#. The program will only accept that input
+#. at this point.
+#. Consider translating (saying "no" discards!) as
+#. (saying "n" for "no" discards!) if the translation
+#. of the word "no" does not start with n.
+#: git-add--interactive.perl:1187
+msgid ""
+"Your edited hunk does not apply. Edit again (saying \"no\" discards!) [y/n]? "
+msgstr ""
+"Ditt redigerade stycke kan inte appliceras. Redigera igen (\"nej\" kastar!) "
+"[y/n]?"
+
+#: git-add--interactive.perl:1196
+msgid ""
+"y - stage this hunk\n"
+"n - do not stage this hunk\n"
+"q - quit; do not stage this hunk or any of the remaining ones\n"
+"a - stage this hunk and all later hunks in the file\n"
+"d - do not stage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - köa stycket\n"
+"n - köa inte stycket\n"
+"q - avsluta; köa inte stycket eller något av de följande\n"
+"a - köa stycket och alla följande i filen\n"
+"d - köa inte stycket eller något av de följande i filen"
+
+#: git-add--interactive.perl:1202
+msgid ""
+"y - stash this hunk\n"
+"n - do not stash this hunk\n"
+"q - quit; do not stash this hunk or any of the remaining ones\n"
+"a - stash this hunk and all later hunks in the file\n"
+"d - do not stash this hunk or any of the later hunks in the file"
+msgstr ""
+"y - \"stash\":a stycket\n"
+"n - \"stash\":a inte stycket\n"
+"q - avsluta; \"stash\":a inte stycket eller något av de följande\n"
+"a - \"stash\":a stycket och alla följande i filen\n"
+"d - \"stash\":a inte stycket eller något av de följande i filen"
+
+#: git-add--interactive.perl:1208
+msgid ""
+"y - unstage this hunk\n"
+"n - do not unstage this hunk\n"
+"q - quit; do not unstage this hunk or any of the remaining ones\n"
+"a - unstage this hunk and all later hunks in the file\n"
+"d - do not unstage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - ta bort stycket från kön\n"
+"n - ta inte bort stycket från kön\n"
+"q - avsluta; ta inte bort stycket eller något av de följande från kön\n"
+"a - ta bort stycket och alla följande i filen från kön\n"
+"d - ta inte bort stycket eller något av de följande i filen från kön"
+
+#: git-add--interactive.perl:1214
+msgid ""
+"y - apply this hunk to index\n"
+"n - do not apply this hunk to index\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - applicera stycket på indexet\n"
+"n - applicera inte stycket på indexet\n"
+"q - avsluta; applicera inte stycket eller något av de följande\n"
+"a - applicera stycket och alla följande i filen\n"
+"d - applicera inte stycket eller något av de följande i filen"
+
+#: git-add--interactive.perl:1220
+msgid ""
+"y - discard this hunk from worktree\n"
+"n - do not discard this hunk from worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - förkasta stycket från arbetskatalogen\n"
+"n - förkasta inte stycket från arbetskatalogen\n"
+"q - avsluta; förkasta inte stycket eller något av de följande\n"
+"a - förkasta stycket och alla följande i filen\n"
+"d - förkasta inte stycket eller något av de följande i filen"
+
+#: git-add--interactive.perl:1226
+msgid ""
+"y - discard this hunk from index and worktree\n"
+"n - do not discard this hunk from index and worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - förkasta stycket från indexet och arbetskatalogen\n"
+"n - förkasta inte stycket från indexet och arbetskatalogen\n"
+"q - avsluta; förkasta inte stycket eller något av de följande\n"
+"a - förkasta stycket och alla följande i filen\n"
+"d - förkasta inte stycket eller något av de följande i filen"
+
+#: git-add--interactive.perl:1232
+msgid ""
+"y - apply this hunk to index and worktree\n"
+"n - do not apply this hunk to index and worktree\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - applicera stycket på indexet och arbetskatalogen\n"
+"n - applicera inte stycket på indexet och arbetskatalogen\n"
+"q - avsluta; applicera inte stycket eller något av de följande\n"
+"a - applicera stycket och alla följande i filen\n"
+"d - applicera inte stycket eller något av de följande i filen"
+
+#: git-add--interactive.perl:1241
+msgid ""
+"g - select a hunk to go to\n"
+"/ - search for a hunk matching the given regex\n"
+"j - leave this hunk undecided, see next undecided hunk\n"
+"J - leave this hunk undecided, see next hunk\n"
+"k - leave this hunk undecided, see previous undecided hunk\n"
+"K - leave this hunk undecided, see previous hunk\n"
+"s - split the current hunk into smaller hunks\n"
+"e - manually edit the current hunk\n"
+"? - print help\n"
+msgstr ""
+"g - välj ett stycke att gå till\n"
+"/ - sök efter stycke som motsvarar angivet reguljärt uttryck\n"
+"j - lämna stycket obestämt, se nästa obestämda stycke\n"
+"J - lämna stycket obestämt, se nästa stycke\n"
+"k - lämna stycket obestämt, se föregående obestämda stycke\n"
+"K - lämna stycket obestämt, se föregående stycke\n"
+"s - dela aktuellt stycke i mindre styckens\n"
+"e - redigera aktuellt stycke manuellt\n"
+"? - visa hjälp\n"
+
+#: git-add--interactive.perl:1272
+msgid "The selected hunks do not apply to the index!\n"
+msgstr "Markerade stycken kan inte appliceras på indexet!\n"
+
+#: git-add--interactive.perl:1273
+msgid "Apply them to the worktree anyway? "
+msgstr "Applicera dem på arbetskatalogen trots det? "
+
+#: git-add--interactive.perl:1276
+msgid "Nothing was applied.\n"
+msgstr "Ingenting applicerades.\n"
+
+#: git-add--interactive.perl:1287
+#, perl-format
+msgid "ignoring unmerged: %s\n"
+msgstr "ignorerar ej sammanslagen: %s\n"
+
+#: git-add--interactive.perl:1296
+msgid "Only binary files changed.\n"
+msgstr "Endast binära filer ändrade.\n"
+
+#: git-add--interactive.perl:1298
+msgid "No changes.\n"
+msgstr "Inga ändringar.\n"
+
+#: git-add--interactive.perl:1306
+msgid "Patch update"
+msgstr "Uppdatera patch"
+
+#: git-add--interactive.perl:1358
+#, perl-format
+msgid "Stage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Köa ändrat läge [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1359
+#, perl-format
+msgid "Stage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Köa borttagning [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1360
+#, perl-format
+msgid "Stage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Köa stycket [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1363
+#, perl-format
+msgid "Stash mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Stash:a ändrat läge [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1364
+#, perl-format
+msgid "Stash deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Stash:a borttagning [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1365
+#, perl-format
+msgid "Stash this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Stash:a stycket [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1368
+#, perl-format
+msgid "Unstage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Ta bort ändrat läge från kön [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1369
+#, perl-format
+msgid "Unstage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Ta bort borttagning från kön [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1370
+#, perl-format
+msgid "Unstage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Ta bort stycket från kön [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1373
+#, perl-format
+msgid "Apply mode change to index [y,n,q,a,d,/%s,?]? "
+msgstr "Applicera ändrat läge på indexet [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1374
+#, perl-format
+msgid "Apply deletion to index [y,n,q,a,d,/%s,?]? "
+msgstr "Applicera borttagning på indexet [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1375
+#, perl-format
+msgid "Apply this hunk to index [y,n,q,a,d,/%s,?]? "
+msgstr "Applicera stycket på indexet [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1378
+#, perl-format
+msgid "Discard mode change from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Kasta ändrat läge från arbetskatalogen [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1379
+#, perl-format
+msgid "Discard deletion from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Kasta borttagning från arbetskatalogen [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1380
+#, perl-format
+msgid "Discard this hunk from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Kasta stycket från arbetskatalogen [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1383
+#, perl-format
+msgid "Discard mode change from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Kasta ändrat läge från indexet och arbetskatalogen [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1384
+#, perl-format
+msgid "Discard deletion from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Kasta borttagning från indexet och arbetskatalogen [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1385
+#, perl-format
+msgid "Discard this hunk from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Kasta stycket från indexet och arbetskatalogen [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1388
+#, perl-format
+msgid "Apply mode change to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Applicera ändrat läge på indexet och arbetskatalogen [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1389
+#, perl-format
+msgid "Apply deletion to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Applicera borttagning på indexet och arbetskatalogen [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1390
+#, perl-format
+msgid "Apply this hunk to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Applicera stycket på indexet och arbetskatalogen [y,n,q,a,d,/%s,?]?"
+
+#: git-add--interactive.perl:1493
+msgid "go to which hunk (<ret> to see more)? "
+msgstr "gå till vilket stycke (<ret> för att se fler)?"
+
+#: git-add--interactive.perl:1495
+msgid "go to which hunk? "
+msgstr "gå till vilket stycke?"
+
+#: git-add--interactive.perl:1504
+#, perl-format
+msgid "Invalid number: '%s'\n"
+msgstr "Ogiltigt siffervärde: \"%s\"\n"
+
+#: git-add--interactive.perl:1509
+#, perl-format
+msgid "Sorry, only %d hunk available.\n"
+msgid_plural "Sorry, only %d hunks available.\n"
+msgstr[0] "Beklagar, det finns bara %d stycke.\n"
+msgstr[1] "Beklagar, det finns bara %d stycken.\n"
+
+#: git-add--interactive.perl:1535
+msgid "search for regex? "
+msgstr "sök efter reguljärt uttryck? "
+
+#: git-add--interactive.perl:1548
+#, perl-format
+msgid "Malformed search regexp %s: %s\n"
+msgstr "Felaktigt format på reguljärt sökuttryck %s: %s\n"
+
+#: git-add--interactive.perl:1558
+msgid "No hunk matches the given pattern\n"
+msgstr "Inga stycken motsvarar givet mönster\n"
+
+#: git-add--interactive.perl:1570 git-add--interactive.perl:1592
+msgid "No previous hunk\n"
+msgstr "Inget föregående stycke\n"
+
+#: git-add--interactive.perl:1579 git-add--interactive.perl:1598
+msgid "No next hunk\n"
+msgstr "Inget följande stycke\n"
+
+#: git-add--interactive.perl:1606
+#, perl-format
+msgid "Split into %d hunk.\n"
+msgid_plural "Split into %d hunks.\n"
+msgstr[0] "Dela i %d stycke.\n"
+msgstr[1] "Dela i %d stycken.\n"
+
+#: git-add--interactive.perl:1658
+msgid "Review diff"
+msgstr "Granska diff"
+
+#. TRANSLATORS: please do not translate the command names
+#. 'status', 'update', 'revert', etc.
+#: git-add--interactive.perl:1677
+msgid ""
+"status        - show paths with changes\n"
+"update        - add working tree state to the staged set of changes\n"
+"revert        - revert staged set of changes back to the HEAD version\n"
+"patch         - pick hunks and update selectively\n"
+"diff\t      - view diff between HEAD and index\n"
+"add untracked - add contents of untracked files to the staged set of "
+"changes\n"
+msgstr ""
+"status        - visa sökvägar med ändringar\n"
+"update        - lägg arbetskatalogens tillstånd till köade ändringar\n"
+"revert        - återställ köade ändringar till HEAD-versionen\n"
+"patch         - välj och uppdatera valda stycken\n"
+"diff\t      - visa diff mellan HEAD och index\n"
+"add untracked - lägg till innehåll i ospårade filer till köade ändringar\n"
+
+#: git-add--interactive.perl:1694 git-add--interactive.perl:1699
+#: git-add--interactive.perl:1702 git-add--interactive.perl:1709
+#: git-add--interactive.perl:1713 git-add--interactive.perl:1719
+msgid "missing --"
+msgstr "saknad --"
+
+#: git-add--interactive.perl:1715
+#, perl-format
+msgid "unknown --patch mode: %s"
+msgstr "okänt läge för --patch: %s"
+
+#: git-add--interactive.perl:1721 git-add--interactive.perl:1727
+#, perl-format
+msgid "invalid argument %s, expecting --"
+msgstr "felaktigt argument %s, förväntar --"
+
+#: git-send-email.perl:121
+msgid "local zone differs from GMT by a non-minute interval\n"
+msgstr "lokal zon skiljer sig från GMT med delar av minuter\n"
+
+#: git-send-email.perl:128 git-send-email.perl:134
+msgid "local time offset greater than or equal to 24 hours\n"
+msgstr "lokal tidszonförskjutning större än eller lika med 24 timmar\n"
+
+#: git-send-email.perl:202 git-send-email.perl:208
+msgid "the editor exited uncleanly, aborting everything"
+msgstr "textredigeringsprogrammet avslutades med fel, avbryter allting"
+
+#: git-send-email.perl:282
+#, perl-format
+msgid ""
+"'%s' contains an intermediate version of the email you were composing.\n"
+msgstr ""
+"\"%s\" innehåller en mellanliggande version av e-postbrevet du skrev.\n"
+
+#: git-send-email.perl:287
+#, perl-format
+msgid "'%s.final' contains the composed email.\n"
+msgstr "\"%s.final\" innehåller det skrivna brevet.\n"
+
+#: git-send-email.perl:305
+msgid "--dump-aliases incompatible with other options\n"
+msgstr "--dump-alias är inkompatibelt med andra flaggor\n"
+
+#: git-send-email.perl:368 git-send-email.perl:623
+msgid "Cannot run git format-patch from outside a repository\n"
+msgstr "Kan inte köra git format-patch från utanför arkivet\n"
+
+#: git-send-email.perl:437
+#, perl-format
+msgid "Unknown --suppress-cc field: '%s'\n"
+msgstr "Okänt fält i --suppress-cc: \"%s\"\n"
+
+#: git-send-email.perl:466
+#, perl-format
+msgid "Unknown --confirm setting: '%s'\n"
+msgstr "Okänd inställning i --confirm: \"%s\"\n"
+
+#: git-send-email.perl:498
+#, perl-format
+msgid "warning: sendmail alias with quotes is not supported: %s\n"
+msgstr "varning: sendmail-alias med citationstecken stöds inte. %s\n"
+
+#: git-send-email.perl:500
+#, perl-format
+msgid "warning: `:include:` not supported: %s\n"
+msgstr "varning: \":include:\" stöds inte: %s\n"
+
+#: git-send-email.perl:502
+#, perl-format
+msgid "warning: `/file` or `|pipe` redirection not supported: %s\n"
+msgstr "varning: omdirigering til \"/fil\" eller \"|rör\" stöds inte: %s\n"
+
+#: git-send-email.perl:507
+#, perl-format
+msgid "warning: sendmail line is not recognized: %s\n"
+msgstr "varning: sendmail-raden känns inte igen: %s\n"
+
+#: git-send-email.perl:589
+#, perl-format
+msgid ""
+"File '%s' exists but it could also be the range of commits\n"
+"to produce patches for.  Please disambiguate by...\n"
+"\n"
+"    * Saying \"./%s\" if you mean a file; or\n"
+"    * Giving --format-patch option if you mean a range.\n"
+msgstr ""
+"Filen \"%s\" finns men kan också vara ett incheckningsintervall\n"
+"att skapa patchar för. Gör otvetydigt genom att...\n"
+"\n"
+"    * Säga \"./%s\" om du menar en fil; eller\n"
+"    * Ange flaggan --format-patch om du menar ett intervall.\n"
+
+#: git-send-email.perl:610
+#, perl-format
+msgid "Failed to opendir %s: %s"
+msgstr "Misslyckades utföra opendir %s: %s"
+
+#: git-send-email.perl:634
+#, perl-format
+msgid ""
+"fatal: %s: %s\n"
+"warning: no patches were sent\n"
+msgstr ""
+"ödesdigert: %s: %s\n"
+"varning: inga patchar har sänts\n"
+
+#: git-send-email.perl:645
+msgid ""
+"\n"
+"No patch files specified!\n"
+"\n"
+msgstr ""
+"\n"
+"Inga patchfiler angavs!\n"
+"\n"
+
+#: git-send-email.perl:658
+#, perl-format
+msgid "No subject line in %s?"
+msgstr "Ingen ärenderad i %s?"
+
+#: git-send-email.perl:668
+#, perl-format
+msgid "Failed to open for writing %s: %s"
+msgstr "Kunde inte öppna för skrivning %s: %s"
+
+#: git-send-email.perl:678
+msgid ""
+"Lines beginning in \"GIT:\" will be removed.\n"
+"Consider including an overall diffstat or table of contents\n"
+"for the patch you are writing.\n"
+"\n"
+"Clear the body content if you don't wish to send a summary.\n"
+msgstr ""
+"Rader som börjar med \"GIT:\" kommer tas bort.\n"
+"Överväg att ta med en övergripande diffstatus eller\n"
+"innehållsförteckning för patchen du skriver.\n"
+"\n"
+"Rensa brevkroppen om du inte vill sända någon sammanfattning.\n"
+
+#: git-send-email.perl:701
+#, perl-format
+msgid "Failed to open %s.final: %s"
+msgstr "Misslyckades öppna %s.final: %s"
+
+#: git-send-email.perl:704
+#, perl-format
+msgid "Failed to open %s: %s"
+msgstr "Misslyckades öppna %s: %s"
+
+#: git-send-email.perl:739
+msgid "To/Cc/Bcc fields are not interpreted yet, they have been ignored\n"
+msgstr "Fälten To/Cc/Bcc tolkas inte ännu, de har ignorerats\n"
+
+#: git-send-email.perl:748
+msgid "Summary email is empty, skipping it\n"
+msgstr "Sammanfattande brev tomt, hoppar över\n"
+
+#. TRANSLATORS: please keep [y/N] as is.
+#: git-send-email.perl:780
+#, perl-format
+msgid "Are you sure you want to use <%s> [y/N]? "
+msgstr "Är du säker på att du vill använda <%s> [Y=ja, N=nej]? "
+
+#: git-send-email.perl:809
+msgid ""
+"The following files are 8bit, but do not declare a Content-Transfer-"
+"Encoding.\n"
+msgstr ""
+"Följande filer är åttabitars, men anger inte en Content-Transfer-Encoding.\n"
+
+#: git-send-email.perl:814
+msgid "Which 8bit encoding should I declare [UTF-8]? "
+msgstr "Vilken åttabitarsteckenkodning skall jag ange [UTF-8]?"
+
+#: git-send-email.perl:822
+#, perl-format
+msgid ""
+"Refusing to send because the patch\n"
+"\t%s\n"
+"has the template subject '*** SUBJECT HERE ***'. Pass --force if you really "
+"want to send.\n"
+msgstr ""
+"Vägrar sända eftersom patchen\n"
+"\t%s\n"
+"har mallärendet \"*** SUBJECT HERE ***\". Använd --force om du verkligen "
+"vill sända.\n"
+
+#: git-send-email.perl:841
+msgid "To whom should the emails be sent (if anyone)?"
+msgstr "Till vem skall breven sändas (om någon)?"
+
+#: git-send-email.perl:859
+#, perl-format
+msgid "fatal: alias '%s' expands to itself\n"
+msgstr "ödesdigert: aliaset \"%s\" expanderar till sig själv\n"
+
+#: git-send-email.perl:871
+msgid "Message-ID to be used as In-Reply-To for the first email (if any)? "
+msgstr ""
+"Message-ID att använda som In-Reply-To för det första brevet (om något)?"
+
+#: git-send-email.perl:921 git-send-email.perl:929
+#, perl-format
+msgid "error: unable to extract a valid address from: %s\n"
+msgstr "fel: kunde inte få fram en giltig adress från: %s\n"
+
+#. TRANSLATORS: Make sure to include [q] [d] [e] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:933
+msgid "What to do with this address? ([q]uit|[d]rop|[e]dit): "
+msgstr "Vad vill du göra med adressen? (q=avsluta, d=kasta, e=redigera):"
+
+#: git-send-email.perl:1234
+#, perl-format
+msgid "CA path \"%s\" does not exist"
+msgstr "CA-sökvägen \"%s\" finns inte"
+
+#: git-send-email.perl:1309
+msgid ""
+"    The Cc list above has been expanded by additional\n"
+"    addresses found in the patch commit message. By default\n"
+"    send-email prompts before sending whenever this occurs.\n"
+"    This behavior is controlled by the sendemail.confirm\n"
+"    configuration setting.\n"
+"\n"
+"    For additional information, run 'git send-email --help'.\n"
+"    To retain the current behavior, but squelch this message,\n"
+"    run 'git config --global sendemail.confirm auto'.\n"
+"\n"
+msgstr ""
+"    Kopielistan ovan har utökats av ytterligare adresser\n"
+"    funna i patchens incheckningsmeddelande. Send-email\n"
+"    frågar som standard innan sändning när detta sker.\n"
+"    Beteendet styrs av konfigurationsinställningen\n"
+"    sendemail.confirm\n"
+"\n"
+"    För ytterligare information, kör \"git send-email --help\".\n"
+"    För att behålla nuvarande beteende, men dölja detta\n"
+"    meddelande, kör \"git config --global sendemail.confirm auto\".\n"
+"\n"
+
+#. TRANSLATORS: Make sure to include [y] [n] [q] [a] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:1324
+msgid "Send this email? ([y]es|[n]o|[q]uit|[a]ll): "
+msgstr "Sända brevet? (y=ja, n=nej, q=avsluta, a=alla): "
+
+#: git-send-email.perl:1327
+msgid "Send this email reply required"
+msgstr "Svar krävs på frågan \"Sända brevet?\""
+
+#: git-send-email.perl:1353
+msgid "The required SMTP server is not properly defined."
+msgstr "Nödvändig SMTP-server har inte angivits korrekt."
+
+#: git-send-email.perl:1397
+#, perl-format
+msgid "Server does not support STARTTLS! %s"
+msgstr "Servern stöder inte SMARTTLS! %s"
+
+#: git-send-email.perl:1403
+msgid "Unable to initialize SMTP properly. Check config and use --smtp-debug."
+msgstr ""
+"Kan inte initiera SMTP korrekt. Kontrollera inställningarna och använd --"
+"smtp-debug."
+
+#: git-send-email.perl:1421
+#, perl-format
+msgid "Failed to send %s\n"
+msgstr "Misslyckades sända %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Dry-Sent %s\n"
+msgstr "Test-Sände %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Sent %s\n"
+msgstr "Sände %s\n"
+
+#: git-send-email.perl:1426
+msgid "Dry-OK. Log says:\n"
+msgstr "Test-OK. Loggen säger:\n"
+
+#: git-send-email.perl:1426
+msgid "OK. Log says:\n"
+msgstr "OK. Loggen säger:\n"
+
+#: git-send-email.perl:1438
+msgid "Result: "
+msgstr "Resultat: "
+
+#: git-send-email.perl:1441
+msgid "Result: OK\n"
+msgstr "Resultat: OK\n"
+
+#: git-send-email.perl:1454
+#, perl-format
+msgid "can't open file %s"
+msgstr "kan inte öppna filen %s"
+
+#: git-send-email.perl:1501 git-send-email.perl:1521
+#, perl-format
+msgid "(mbox) Adding cc: %s from line '%s'\n"
+msgstr "(mbox) Lägger till cc: %s från raden \"%s\"\n"
+
+#: git-send-email.perl:1507
+#, perl-format
+msgid "(mbox) Adding to: %s from line '%s'\n"
+msgstr "(mbox) Lägger till to: %s från raden \"%s\"\n"
+
+#: git-send-email.perl:1555
+#, perl-format
+msgid "(non-mbox) Adding cc: %s from line '%s'\n"
+msgstr "(icke-mbox) Lägger till cc: %s från raden \"%s\"\n"
+
+#: git-send-email.perl:1578
+#, perl-format
+msgid "(body) Adding cc: %s from line '%s'\n"
+msgstr "(kropp) Lägger till cc: %s från raden \"%s\"\n"
+
+#: git-send-email.perl:1676
+#, perl-format
+msgid "(%s) Could not execute '%s'"
+msgstr "(%s) Kunde inte köra \"%s\""
+
+#: git-send-email.perl:1683
+#, perl-format
+msgid "(%s) Adding %s: %s from: '%s'\n"
+msgstr "(%s) Lägger till %s: %s från: \"%s\"\n"
+
+#: git-send-email.perl:1687
+#, perl-format
+msgid "(%s) failed to close pipe to '%s'"
+msgstr "(%s) misslyckades stänga röret till \"%s\""
+
+#: git-send-email.perl:1714
+msgid "cannot send message as 7bit"
+msgstr "kan inte sända brev som sjubitars"
+
+#: git-send-email.perl:1722
+msgid "invalid transfer encoding"
+msgstr "ogiltig överföringskondning"
+
+#: git-send-email.perl:1741 git-send-email.perl:1792 git-send-email.perl:1802
+#, perl-format
+msgid "unable to open %s: %s\n"
+msgstr "kunde inte öppna %s: %s\n"
+
+#: git-send-email.perl:1744
+#, perl-format
+msgid "%s: patch contains a line longer than 998 characters"
+msgstr "%s: patchen innehåller en rad längre än 998 tecken"
+
+#: git-send-email.perl:1760
+#, perl-format
+msgid "Skipping %s with backup suffix '%s'.\n"
+msgstr ""
+"Hoppar över %s med filnamnstillägget \"%s\" som används för "
+"säkerhetskopior.\n"
+
+#. TRANSLATORS: please keep "[y|N]" as is.
+#: git-send-email.perl:1764
+#, perl-format
+msgid "Do you really want to send %s? [y|N]: "
+msgstr "Vill du verkligen sända %s? [y=ja, n=nej]: "
+
+#~ msgid "Use an experimental blank-line-based heuristic to improve diffs"
+#~ msgstr ""
+#~ "Använd en experimentell algoritm baserad på tomma rader för att förbättra "
+#~ "diffar"
+
+#~ msgid "Clever... amending the last one with dirty index."
+#~ msgstr "Smart... utöka den senaste med smutsigt index."
+
+#~ msgid ""
+#~ "the following submodule (or one of its nested submodules)\n"
+#~ "uses a .git directory:"
+#~ msgid_plural ""
+#~ "the following submodules (or one of their nested submodules)\n"
+#~ "use a .git directory:"
+#~ msgstr[0] ""
+#~ "följande undermodul (eller en av dess nästlade undermoduler)\n"
+#~ "använder en .git-katalog:"
+#~ msgstr[1] ""
+#~ "följande undermoduler (eller en av deras nästlade undermoduler)\n"
+#~ "använder en .git-katalog:"
+
+#~ msgid ""
+#~ "\n"
+#~ "(use 'rm -rf' if you really want to remove it including all of its "
+#~ "history)"
+#~ msgstr ""
+#~ "\n"
+#~ "(använd \"rm -rf\" om du verkligen vill ta bort den och all dess historik)"
+
+#~ msgid "Could not write to %s"
+#~ msgstr "Kunde inte skriva till %s"
+
+#~ msgid "Error wrapping up %s."
+#~ msgstr "Fel vid ombrytning av %s."
+
+#~ msgid "Your local changes would be overwritten by cherry-pick."
+#~ msgstr "Dina lokala ändringar skulle skrivas över av \"cherry-pick\"."
+
+#~ msgid "Cannot revert during another revert."
+#~ msgstr "Kan inte utföra \"revert\" under en annan \"revert\"."
+
+#~ msgid "Cannot cherry-pick during another cherry-pick."
+#~ msgstr "Kan inte utföra \"cherry-pick\" under en annan \"cherry-pick\"."
+
+#~ msgid "Could not parse line %d."
+#~ msgstr "Kan inte tolka rad %d."
+
+#~ msgid "Could not open %s"
+#~ msgstr "Kunde inte öppna %s"
+
+#~ msgid "Could not read %s."
+#~ msgstr "kunde inte läsa %s."
+
+#~ msgid "Could not format %s."
+#~ msgstr "Kunde inte formatera %s."
+
+#~ msgid "%s: %s"
+#~ msgstr "%s: %s"
+
+#~ msgid "cannot open %s: %s"
+#~ msgstr "kan inte öppna %s: %s"
+
+#~ msgid "You need to set your committer info first"
+#~ msgstr "Du måste ställa in din incheckarinformation först"
+
+#~ msgid "bad numeric config value '%s' for '%s': invalid unit"
+#~ msgstr ""
+#~ "felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\": ogiltig enhet"
+
+#~ msgid "bad numeric config value '%s' for '%s' in blob %s: invalid unit"
+#~ msgstr ""
+#~ "felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\" i blob:en %s: "
+#~ "ogiltig enhet"
+
+#~ msgid "bad numeric config value '%s' for '%s' in file %s: invalid unit"
+#~ msgstr ""
+#~ "felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\" i filen %s: "
+#~ "ogiltig enhet"
+
+#~ msgid ""
+#~ "bad numeric config value '%s' for '%s' in standard input: invalid unit"
+#~ msgstr ""
+#~ "felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\" i standard in: "
+#~ "ogiltig enhet"
+
+#~ msgid ""
+#~ "bad numeric config value '%s' for '%s' in submodule-blob %s: invalid unit"
+#~ msgstr ""
+#~ "felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\" i undermodul-"
+#~ "blob:en %s: ogiltig enhet"
+
+#~ msgid ""
+#~ "bad numeric config value '%s' for '%s' in command line %s: invalid unit"
+#~ msgstr ""
+#~ "felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\" i kommandoraden "
+#~ "%s: ogiltig enhet"
+
+#~ msgid "bad numeric config value '%s' for '%s' in %s: invalid unit"
+#~ msgstr ""
+#~ "felaktigt numeriskt konfigurationsvärde \"%s\" för \"%s\" i %s: ogiltig "
+#~ "enhet"
+
+#~ msgid "This is the 2nd commit message:"
+#~ msgstr "Det här är 2:a incheckningsmeddelandet:"
+
+#~ msgid "This is the 3rd commit message:"
+#~ msgstr "Det här är 3:e incheckningsmeddelandet:"
+
+#~ msgid "This is the 4th commit message:"
+#~ msgstr "Det här är 4:e incheckningsmeddelandet:"
+
+#~ msgid "This is the 5th commit message:"
+#~ msgstr "Det här är 5:e incheckningsmeddelandet:"
+
+#~ msgid "This is the 6th commit message:"
+#~ msgstr "Det här är 6:e incheckningsmeddelandet:"
+
+#~ msgid "This is the 7th commit message:"
+#~ msgstr "Det här är 7:e incheckningsmeddelandet:"
+
+#~ msgid "This is the 8th commit message:"
+#~ msgstr "Det här är 8:e incheckningsmeddelandet:"
+
+#~ msgid "This is the 9th commit message:"
+#~ msgstr "Det här är 9:e incheckningsmeddelandet:"
+
+#~ msgid "This is the 10th commit message:"
+#~ msgstr "Det här är 10:e incheckningsmeddelandet:"
+
+#~ msgid "This is the ${n}th commit message:"
+#~ msgstr "Det här är ${n}:e incheckningsmeddelandet:"
+
+#~ msgid "This is the ${n}st commit message:"
+#~ msgstr "Det här är ${n}:a incheckningsmeddelandet:"
+
+#~ msgid "This is the ${n}nd commit message:"
+#~ msgstr "Det här är ${n}:a incheckningsmeddelandet:"
+
+#~ msgid "This is the ${n}rd commit message:"
+#~ msgstr "Det här är ${n}:e incheckningsmeddelandet:"
+
+#~ msgid "The 1st commit message will be skipped:"
+#~ msgstr "1:a incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "The 2nd commit message will be skipped:"
+#~ msgstr "2:a incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "The 3rd commit message will be skipped:"
+#~ msgstr "3:e incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "The 4th commit message will be skipped:"
+#~ msgstr "4:e incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "The 5th commit message will be skipped:"
+#~ msgstr "5:e incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "The 6th commit message will be skipped:"
+#~ msgstr "6:e incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "The 7th commit message will be skipped:"
+#~ msgstr "7:e incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "The 8th commit message will be skipped:"
+#~ msgstr "8:e incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "The 9th commit message will be skipped:"
+#~ msgstr "9:e incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "The 10th commit message will be skipped:"
+#~ msgstr "10:e incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "The ${n}th commit message will be skipped:"
+#~ msgstr "${n}:e incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "The ${n}st commit message will be skipped:"
+#~ msgstr "${n}:a incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "The ${n}nd commit message will be skipped:"
+#~ msgstr "${n}:a incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "The ${n}rd commit message will be skipped:"
+#~ msgstr "${n}:e incheckningsmeddelandet kommer hoppas över:"
+
+#~ msgid "could not run gpg."
+#~ msgstr "kunde inte köra gpg."
+
+#~ msgid "gpg did not accept the data"
+#~ msgstr "gpg godtog inte data"
+
+#~ msgid "unsupported object type in the tree"
+#~ msgstr "objekttyp som ej stöds upptäcktes i trädet"
+
+#~ msgid "Fatal merge failure, shouldn't happen."
+#~ msgstr "Ödesdigert sammanslagningsfel, borde inte inträffa."
+
+#~ msgid "Unprocessed path??? %s"
+#~ msgstr "Obehandlad sökväg??? %s"
+
+#~ msgid "Error wrapping up %s"
+#~ msgstr "Fel vid ombrytning av %s"
+
+#~ msgid "Cannot %s during a %s"
+#~ msgstr "kan inte %s under en %s"
+
+#~ msgid "Can't cherry-pick into empty head"
+#~ msgstr "Kan inte göra \"cherry-pick\" i ett tomt huvud"
+
+#~ msgid "could not open %s for writing"
+#~ msgstr "kunde inte öppna %s för skrivning"
+
+#~ msgid "bug: unhandled unmerged status %x"
+#~ msgstr "programfel: ej hanterad \"unmerged\"-status %x"
+
+#~ msgid "bug: unhandled diff status %c"
+#~ msgstr "programfel: diff-status %c ej hanterad"
+
+#~ msgid "could not write branch description template"
+#~ msgstr "kunde inte skriva grenbeskrivningsmall"
+
+#~ msgid "corrupt index file"
+#~ msgstr "indexfilen är trasig"
+
+#~ msgid "detach the HEAD at named commit"
+#~ msgstr "koppla från HEAD vid namngiven incheckning"
+
+# Vague original, not networking-related, but rather related to the actual
+# objects downloaded.
+#~ msgid "Checking connectivity... "
+#~ msgstr "Kontrollerar om vi fick alla objekt..."
+
+#~ msgid "  (unable to update local ref)"
+#~ msgstr "  (kunde inte uppdatera lokal ref)"
+
+#~ msgid "Reinitialized existing"
+#~ msgstr "Ominitierade befintligt"
+
+#~ msgid "Initialized empty"
+#~ msgstr "Initierade tomt"
+
+#~ msgid " shared"
+#~ msgstr " delat"
+
+#~ msgid "Verify that the named commit has a valid GPG signature"
+#~ msgstr "Bekräfta att den namngivna incheckningen har en giltig GPG-signatur"
+
+#~ msgid "Writing SQUASH_MSG"
+#~ msgstr "Skriver SQUASH_MSG"
+
+#~ msgid "Finishing SQUASH_MSG"
+#~ msgstr "Avslutar SQUASH_MSG"
+
+#~ msgid "   and with remote"
+#~ msgstr "   och med fjärren"
+
+#~ msgid "removing '%s' failed"
+#~ msgstr "misslyckades ta bort \"%s\""
+
+#~ msgid "program error"
+#~ msgstr "programfel"
+
+#~ msgid "Please call 'bisect_state' with at least one argument."
+#~ msgstr "Anropa \"bisect_state\" med minst ett argument."
+
+#~ msgid ""
+#~ "If you want to reuse this local git directory instead of cloning again "
+#~ "from"
+#~ msgstr ""
+#~ "För att återanvända den lokala git-katalogen istället för att på nytt "
+#~ "klona från"
+
+#~ msgid ""
+#~ "use the '--force' option. If the local git directory is not the correct "
+#~ "repo"
+#~ msgstr ""
+#~ "använd flaggan \"--force\". Om den lokala git-katalogen inte är riktigt "
+#~ "arkiv"
+
+#~ msgid ""
+#~ "or you are unsure what this means choose another name with the '--name' "
+#~ "option."
+#~ msgstr ""
+#~ "eller om du är osäker på vad det innebär, välj nytt namn med flaggan \"--"
+#~ "name\"."
+
+#~ msgid "Submodule work tree '$displaypath' contains a .git directory"
+#~ msgstr ""
+#~ "Undermodulens arbetskatalog \"$displaypath\" innehåller katalogen \".git\""
+
+#~ msgid ""
+#~ "(use 'rm -rf' if you really want to remove it including all of its "
+#~ "history)"
+#~ msgstr ""
+#~ "(använd \"rm -rf\" om du verkligen vill ta bort den och all dess historik)"
+
+#~ msgid "'%s': %s"
+#~ msgstr "\"%s\": %s"
+
+#~ msgid "unable to access '%s': %s"
+#~ msgstr "kan inte komma åt \"%s\": %s"
+
+#~ msgid "    git branch -d %s\n"
+#~ msgstr "    git branch -d %s\n"
+
+#~ msgid "    git branch --set-upstream-to %s\n"
+#~ msgstr "    git branch --set-upstream-to %s\n"
+
+#~ msgid "cannot open %s: %s\n"
+#~ msgstr "kan inte öppna %s: %s\n"
+
+#~ msgid "Please, stage your changes to .gitmodules or stash them to proceed"
+#~ msgstr ""
+#~ "Köa dina ändringar i .gitmodules eller använd \"stash\" för att fortsätta"
+
+#~ msgid "could not verify the tag '%s'"
+#~ msgstr "kunde inte bekräfta taggen \"%s\""
+
+#~ msgid "failed to remove: %s"
+#~ msgstr "misslyckades ta bort: %s"
+
+#~ msgid "The --exec option must be used with the --interactive option"
+#~ msgstr "Flaggan --exec måste användas tillsammans med flaggan --interactive"
+
+#~ msgid ""
+#~ "Submodule path '$displaypath' not initialized\n"
+#~ "Maybe you want to use 'update --init'?"
+#~ msgstr ""
+#~ "Undermodulen \"$displaypath\" har inte initierats\n"
+#~ "Kanske du vill köra \"update --init\"?"
+
+#~ msgid "Forward-port local commits to the updated upstream head"
+#~ msgstr "Framåtanpassa lokala kommandon på uppdaterat uppströmshuvud"
+
+#~ msgid "unable to parse format"
+#~ msgstr "kan inte tolka formatet"
+
+#~ msgid "improper format entered align:%s"
+#~ msgstr "felaktigt format angivet align:%s"
+
+#~ msgid "Could not set core.worktree in %s"
+#~ msgstr "Kunde inte sätta core.worktree i %s"
+
+#~ msgid ""
+#~ "push.default is unset; its implicit value has changed in\n"
+#~ "Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
+#~ "and maintain the traditional behavior, use:\n"
+#~ "\n"
+#~ "  git config --global push.default matching\n"
+#~ "\n"
+#~ "To squelch this message and adopt the new behavior now, use:\n"
+#~ "\n"
+#~ "  git config --global push.default simple\n"
+#~ "\n"
+#~ "When push.default is set to 'matching', git will push local branches\n"
+#~ "to the remote branches that already exist with the same name.\n"
+#~ "\n"
+#~ "Since Git 2.0, Git defaults to the more conservative 'simple'\n"
+#~ "behavior, which only pushes the current branch to the corresponding\n"
+#~ "remote branch that 'git pull' uses to update the current branch.\n"
+#~ "\n"
+#~ "See 'git help config' and search for 'push.default' for further "
+#~ "information.\n"
+#~ "(the 'simple' mode was introduced in Git 1.7.11. Use the similar mode\n"
+#~ "'current' instead of 'simple' if you sometimes use older versions of Git)"
+#~ msgstr ""
+#~ "push.default har inte ställts in; dess underförstådda värde\n"
+#~ "ändras i Git 2.0 från \"matching\" till \"simple\". För att\n"
+#~ "undertrycka det här meddelandet och behålla traditionellt beteende\n"
+#~ "skriver du:\n"
+#~ "\n"
+#~ "  git config --global push.default matching\n"
+#~ "\n"
+#~ "För att undertrycka meddelandet och välja det nya beteendet nu skriver "
+#~ "du:\n"
+#~ "\n"
+#~ "  git config --global push.default simple\n"
+#~ "\n"
+#~ "När push.default är satt till \"matching\" kommer git att sända lokala "
+#~ "grenar\n"
+#~ "till fjärrgrenar som redan finns och som har samma namn.\n"
+#~ "\n"
+#~ "Git 2.0 kommer som standard välja den mer konservativa inställningen\n"
+#~ "\"simple\", vilket bara sänder in den aktuella grenen till den "
+#~ "motsvarande\n"
+#~ "fjärrgren \"git pull\" använder för att uppdatera den aktuella grenen.\n"
+#~ "\n"
+#~ "Se \"git help config\" och sök efter \"push.default\" för ytterligare \n"
+#~ "information. (Läget \"simple\" introducerades i Git 1.7.11. Använd det\n"
+#~ "liknande läget \"current\" istället för \"simple\" om du ibland använder\n"
+#~ "äldre versioner av Git.)"
+
+#~ msgid "check|on-demand|no"
+#~ msgstr "check|on-demand|no"
+
+#~ msgid "Could not append '%s'"
+#~ msgstr "Kunde inte lägga till på \"%s\""
+
+#~ msgid "Missing author: %s"
+#~ msgstr "Författare saknas: %s"
+
+#~ msgid "Testing "
+#~ msgstr "Testar"
+
+#~ msgid "unable to look up current user in the passwd file: %s"
+#~ msgstr "kan inte slå upp aktuell användare i passwd-filen: %s"
+
+#~ msgid "no such user"
+#~ msgstr "okänd användare"
+
+#~ msgid "branch '%s' does not point at a commit"
+#~ msgstr "grenen \"%s\" pekar inte på en incheckning"
+
+#~ msgid "object '%s' does not point to a commit"
+#~ msgstr "objektet \"%s\" pekar på en incheckning"
+
+#~ msgid "some refs could not be read"
+#~ msgstr "vissa referenser kunde inte läsas"
+
+#~ msgid "print only merged branches"
+#~ msgstr "visa endast sammanslagna grenar"
+
+#~ msgid "--dissociate given, but there is no --reference"
+#~ msgstr "--dissociate angavs, men --reference har inte angivits"
+
+#~ msgid "show usage"
+#~ msgstr "visa användning"
+
+#~ msgid "insanely long template name %s"
+#~ msgstr "tokigt långt namn på mallen %s"
+
+#~ msgid "insanely long symlink %s"
+#~ msgstr "tokigt lång symbolisk länk %s"
+
+#~ msgid "insanely long template path %s"
+#~ msgstr "tokigt lång mallsökväg %s"
+
+#~ msgid "insane git directory %s"
+#~ msgstr "tokig git-katalog %s"
+
+#~ msgid "false|true|preserve"
+#~ msgstr "false|true|preserve"
+
+#~ msgid "unsupported sort specification '%s'"
+#~ msgstr "sorteringsangivelsen \"%s\" stöds ej"
+
+#~ msgid "unsupported sort specification '%s' in variable '%s'"
+#~ msgstr "sorteringsangivelsen \"%s\" i variabeln \"%s\" stöds ej"
+
+#~ msgid "switch 'points-at' requires an object"
+#~ msgstr "flaggan \"points-at\" behöver ett objekt"
+
+#~ msgid "sort tags"
+#~ msgstr "sortera taggar"
+
+#~ msgid "--sort and -n are incompatible"
+#~ msgstr "--sort och -n är inkompatibla"
+
+#~ msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
+#~ msgstr "Gitkatalog \"$a\" ingår i undermodulsökvägen \"$b\" eller omvänt"
+
+#~ msgid "BUG: reopen a lockfile that is still open"
+#~ msgstr "FEL: återöppna en låsfil som fortfarande är öppen"
+
+#~ msgid "BUG: reopen a lockfile that has been committed"
+#~ msgstr "FEL: återöppna en låsfil som har överlämnats"
+
+#~ msgid "option %s does not accept negative form"
+#~ msgstr "flaggan %s godtar inte negativ form"
+
+#~ msgid "unable to parse value '%s' for option %s"
+#~ msgstr "kunde inte tolka värdet \"%s\" för flaggan %s"
+
+#~ msgid "-b and -B are mutually exclusive"
+#~ msgstr "-b och -B kan inte användas samtidigt"
+
+#~ msgid ""
+#~ "When you have resolved this problem, run \"$cmdline --continue\".\n"
+#~ "If you prefer to skip this patch, run \"$cmdline --skip\" instead.\n"
+#~ "To restore the original branch and stop patching, run \"$cmdline --abort"
+#~ "\"."
+#~ msgstr ""
+#~ "När du har löst problemet kör du \"$cmdline --continue\".\n"
+#~ "Om du vill hoppa över patchen kör du istället \"$cmdline --skip\".\n"
+#~ "För att återställa originalgrenen och avbryta kör du \"$cmdline --abort\"."
+
+#~ msgid "Patch format $patch_format is not supported."
+#~ msgstr "Patchformatet $patch_format stöds inte."
+
+#~ msgid "Please make up your mind. --skip or --abort?"
+#~ msgstr "Bestäm dig. --skip eller --abort?"
+
+#~ msgid ""
+#~ "Patch is empty.  Was it split wrong?\n"
+#~ "If you would prefer to skip this patch, instead run \"$cmdline --skip\".\n"
+#~ "To restore the original branch and stop patching run \"$cmdline --abort\"."
+#~ msgstr ""
+#~ "Patchen är tom. Delades den upp felaktigt?\n"
+#~ "Om du vill hoppa över patchen kör du istället \"$cmdline --skip\".\n"
+#~ "För att återställa originalgrenen och avbryta kör du \"$cmdline --abort\"."
+
+#~ msgid "Patch does not have a valid e-mail address."
+#~ msgstr "Patchen har inte någon giltig e-postadress."
+
+#~ msgid "Applying: $FIRSTLINE"
+#~ msgstr "Tillämpar: $FIRSTLINE"
+
+#~ msgid "Patch failed at $msgnum $FIRSTLINE"
+#~ msgstr "Patchen misslyckades vid $msgnum $FIRSTLINE"
+
+#~ msgid ""
+#~ "Pull is not possible because you have unmerged files.\n"
+#~ "Please, fix them up in the work tree, and then use 'git add/rm <file>'\n"
+#~ "as appropriate to mark resolution and make a commit."
+#~ msgstr ""
+#~ "Du kan inte göra en \"pull\" då du har ändringar som inte checkats in.\n"
+#~ "Rätta dem i din arbetskatalog och använd sedan \"git add/rm <fil>\"\n"
+#~ "där det är lämpligt för att ange lösning och checka in."
+
+#~ msgid "no branch specified"
+#~ msgstr "inget grennamn angavs"
+
+#~ msgid "check a branch out in a separate working directory"
+#~ msgstr "checka ut en gren i separat arbetskatalog"
+
+#~ msgid "prune .git/worktrees"
+#~ msgstr "rensa .git/worktrees"
+
+#~ msgid "The most commonly used git commands are:"
+#~ msgstr "De mest använda git-kommandona är:"
+
+#~ msgid "No such branch: '%s'"
+#~ msgstr "Okänd gren: \"%s\""
+
+#~ msgid "Could not create git link %s"
+#~ msgstr "Kunde inte skapa gitlänk %s"
+
+#~ msgid "Invalid gc.pruneexpire: '%s'"
+#~ msgstr "Ogiltig gc.pruneexpire: '%s'"
+
+#~ msgid "(detached from %s)"
+#~ msgstr "(frånkopplad från %s)"
+
+#~ msgid "No existing author found with '%s'"
+#~ msgstr "Hittade ingen befintlig författare med \"%s\""
+
+#~ msgid "search also in ignored files"
+#~ msgstr "sök även i ignorerade filer"
+
+#~ msgid "git remote set-head <name> (-a | --auto | -d | --delete |<branch>)"
+#~ msgstr "git remote set-head <namn> (-a | --auto | -d | --delete | <gren>)"
+
+#~ msgid "no files added"
+#~ msgstr "inga filer har lagts till"
+
+#~ msgid "force creation (when already exists)"
+#~ msgstr "tvinga skapande (när den redan finns)"
+
+#~ msgid "slot"
+#~ msgstr "plats"
+
+#~ msgid "Failed to lock ref for update"
+#~ msgstr "Misslyckades låsa referens för uppdatering"
+
+#~ msgid "Failed to write ref"
+#~ msgstr "Misslyckades skriva referens"
+
+#~ msgid "Failed to lock HEAD during fast_forward_to"
+#~ msgstr "Misslyckades låsa HEAD under \"fast_forward_to\""
+
+#~ msgid "cannot lock HEAD ref"
+#~ msgstr "kunde inte låsa HEAD-referens"
+
+#~ msgid "cannot update HEAD ref"
+#~ msgstr "kunde inte uppdatera HEAD-referens"
+
+#~ msgid "cannot tell cwd"
+#~ msgstr "kan inte läsa aktuell katalog (cwd)"
+
+#~ msgid "%s: cannot lock the ref"
+#~ msgstr "%s: kan inte låsa referensen"
+
+#~ msgid "%s: cannot update the ref"
+#~ msgstr "%s: kan inte uppdatera referensen"
+
+#~ msgid "commit has empty message"
+#~ msgstr "incheckningen har ett tomt meddelande"
+
+#~ msgid "Failed to chdir: %s"
+#~ msgstr "Kunde inte byta katalog (chdir): %s"
+
+#~ msgid "Tracking not set up: name too long: %s"
+#~ msgstr "Spårning har inte ställts in: namnet för långt: %s"
+
+#~ msgid "could not find .gitmodules in index"
+#~ msgstr "kunde inte hitta .gitmodules i indexet"
+
+#~ msgid "reading updated .gitmodules failed"
+#~ msgstr "misslyckades läsa uppdaterad .gitmodules"
+
+#~ msgid "unable to stat updated .gitmodules"
+#~ msgstr "kan inte ta status på uppdaterad .gitmodules"
+
+#~ msgid "unable to remove .gitmodules from index"
+#~ msgstr "kan inte ta bort .gitmodules från indexet"
+
+#~ msgid "adding updated .gitmodules failed"
+#~ msgstr "misslyckades lägga till uppdaterad .gitmodules"
+
+#~ msgid "bug"
+#~ msgstr "programfel"
+
+#~ msgid ", behind "
+#~ msgstr ", efter "
+
+#~ msgid ""
+#~ "The behavior of 'git add %s (or %s)' with no path argument from a\n"
+#~ "subdirectory of the tree will change in Git 2.0 and should not be used "
+#~ "anymore.\n"
+#~ "To add content for the whole tree, run:\n"
+#~ "\n"
+#~ "  git add %s :/\n"
+#~ "  (or git add %s :/)\n"
+#~ "\n"
+#~ "To restrict the command to the current directory, run:\n"
+#~ "\n"
+#~ "  git add %s .\n"
+#~ "  (or git add %s .)\n"
+#~ "\n"
+#~ "With the current Git version, the command is restricted to the current "
+#~ "directory.\n"
+#~ msgstr ""
+#~ "Beteendet för \"git add %s (eller %s)\" utan sökvägsargument från en\n"
+#~ "underkatalog i ett träd kommer ändras i Git 2.0 och bör inte längre "
+#~ "användas.\n"
+#~ "För att lägga till innehållet för hela trädet, använd:\n"
+#~ "\n"
+#~ "  git add %s :/\n"
+#~ "  (eller git add %s :/)\n"
+#~ "\n"
+#~ "För att begränsa kommandot till aktuell katalog, använd:\n"
+#~ "\n"
+#~ "  git add %s .\n"
+#~ "  (eller git add %s .)\n"
+#~ "\n"
+#~ "I nuvarande version av Git begränsas kommandot till aktuell katalog.\n"
+
+#~ msgid ""
+#~ "You ran 'git add' with neither '-A (--all)' or '--ignore-removal',\n"
+#~ "whose behaviour will change in Git 2.0 with respect to paths you "
+#~ "removed.\n"
+#~ "Paths like '%s' that are\n"
+#~ "removed from your working tree are ignored with this version of Git.\n"
+#~ "\n"
+#~ "* 'git add --ignore-removal <pathspec>', which is the current default,\n"
+#~ "  ignores paths you removed from your working tree.\n"
+#~ "\n"
+#~ "* 'git add --all <pathspec>' will let you also record the removals.\n"
+#~ "\n"
+#~ "Run 'git status' to check the paths you removed from your working tree.\n"
+#~ msgstr ""
+#~ "Du körde \"git add\" utan varken \"-A (--all)\" eller \"--ignore-removal"
+#~ "\".\n"
+#~ "Beteendet kommer ändras i Git 2.0 vad gäller sökvägar du tagit bort.\n"
+#~ "Sökvägar som \"%s\", som har\n"
+#~ "tagits bort från din arbetskatalog ignoreras i den här versionen av Git.\n"
+#~ "\n"
+#~ "* \"git add --ignore-removal <sökväg>\", som är förvalet just nu,\n"
+#~ "  ignorerar sökvägar du har tagit bort från arbetskatalogen.\n"
+#~ "\n"
+#~ "* \"git add --all <sökväg>\" låter dig även registrera borttagningarna.\n"
+#~ "\n"
+#~ "Kör \"git status\" för att kontrollera sökvägarna du tagit bort från\n"
+#~ "arbetskatalogen.\n"
+
+#~ msgid "key id"
+#~ msgstr "nyckel-id"
+
+#~ msgid ""
+#~ "Auto packing the repository for optimum performance. You may also\n"
+#~ "run \"git gc\" manually. See \"git help gc\" for more information.\n"
+#~ msgstr ""
+#~ "Packar arkivet automatiskt för optimal prestanda. Du kan även\n"
+#~ "köra \"git gc\" manuellt. Se \"git help gc\" för mer information.\n"
+
+#~ msgid ""
+#~ "Updates were rejected because a pushed branch tip is behind its remote\n"
+#~ "counterpart. If you did not intend to push that branch, you may want to\n"
+#~ "specify branches to push or set the 'push.default' configuration "
+#~ "variable\n"
+#~ "to 'simple', 'current' or 'upstream' to push only the current branch."
+#~ msgstr ""
+#~ "Uppdateringar avvisades då änden på en insänd gren är bakom dess\n"
+#~ "fjärrmotsvarighet. Om det inte var meningen att sända in grenen, bör\n"
+#~ "du specificera grenar att sända, eller ändra inställningsvariabeln\n"
+#~ "\"push-default\" till \"simple\", \"current\" eller \"upstream\" för att "
+#~ "endast\n"
+#~ "sända aktuell gren."
+
 #~ msgid "copied:     %s -> %s"
 #~ msgstr "kopierad:   %s -> %s"
 
@@ -10758,16 +16578,6 @@
 #~ msgid "input paths are terminated by a null character"
 #~ msgstr "sökvägar avdelas med null-tecken"
 
-#~ msgid "done\n"
-#~ msgstr "klart\n"
-
-#~ msgid ""
-#~ "The following untracked files would NOT be saved but need to be removed "
-#~ "by stash save:"
-#~ msgstr ""
-#~ "Följande ospårade ändringar skulle INTE sparas utan måste tas bort med "
-#~ "\"stash save\":"
-
 #~ msgid ""
 #~ "Aborting. Consider using either the --force or --include-untracked option."
 #~ msgstr ""
@@ -10787,15 +16597,6 @@
 #~ msgstr "Du kan inte kombinera --no-ff med --ff-only."
 
 #~ msgid ""
-#~ "submodule '%s' (or one of its nested submodules) uses a .git directory\n"
-#~ "(use 'rm -rf' if you really want to remove it including all of its "
-#~ "history)"
-#~ msgstr ""
-#~ "undermodulen \"%s\" (eller en av dess undermoduler) använder en .git-"
-#~ "katalog\n"
-#~ "(använd \"rm -rf\" om du verkligen vill ta bort den och all dess historik)"
-
-#~ msgid ""
 #~ "'%s' has changes staged in the index\n"
 #~ "(use --cached to keep the file, or -f to force removal)"
 #~ msgstr ""
@@ -10856,21 +16657,12 @@
 #~ msgid "oops"
 #~ msgstr "hoppsan"
 
-#~ msgid "Would not remove %s\n"
-#~ msgstr "Skulle inte ta bort %s\n"
-
 #~ msgid "Not removing %s\n"
 #~ msgstr "Tar inte bort %s\n"
 
-#~ msgid "Could not read index"
-#~ msgstr "Kunde inte läsa indexet"
-
 #~ msgid "git remote set-head <name> (-a | -d | <branch>])"
 #~ msgstr "git remote set-head <namn> (-a | -d | <gren>])"
 
-#~ msgid " 0 files changed"
-#~ msgstr " 0 filer ändrade"
-
 #~ msgid " %d file changed"
 #~ msgid_plural " %d files changed"
 #~ msgstr[0] " %d fil ändrad"
@@ -10886,15 +16678,9 @@
 #~ msgstr[0] ", %d borttagning(-)"
 #~ msgstr[1] ", %d borttagningar(-)"
 
-#~ msgid "Auto packing the repository for optimum performance.\n"
-#~ msgstr "Packar arkivet automatiskt för optimal prestanda.\n"
-
 #~ msgid " (use \"git add\" to track)"
 #~ msgstr " (spåra med \"git add\")"
 
-#~ msgid "-B cannot be used with -b"
-#~ msgstr "-B kan inte användas med -b"
-
 #~ msgid "--detach cannot be used with -b/-B/--orphan"
 #~ msgstr "--detcah kan inte användas med -b/-B/--orphan"
 
@@ -10933,12 +16719,6 @@
 #~ msgid "-d option is no longer supported.  Do not use."
 #~ msgstr "Flaggan -d stöds inte lägre. Använd inte."
 
-#~ msgid "cherry-pick"
-#~ msgstr "cherry-pick"
-
-#~ msgid "Please enter the commit message for your changes."
-#~ msgstr "Ange ett incheckningsmeddelande för dina ändringar."
-
 #~ msgid "Could not extract email from committer identity."
 #~ msgstr "Kunde inte extrahera e-postadress från incheckarens identitet."
 
@@ -10948,9 +16728,6 @@
 #~ msgid "# Changed but not updated:"
 #~ msgstr "# Ändrade men inte uppdaterade:"
 
-#~ msgid "path '%s' does not have all 3 versions"
-#~ msgstr "sökvägen \"%s\" har inte alla 3 versionerna"
-
 #~ msgid "git checkout: we do not like '%s' as a branch name."
 #~ msgstr "git checkout: vi tycker inte om \"%s\" som namn på en gren."
 
@@ -10968,6 +16745,3 @@
 
 #~ msgid "%s; will overwrite!"
 #~ msgstr "%s; kommer skriva över!"
-
-#~ msgid "Failed to write current notes tree to database"
-#~ msgstr "Kunde inte skriva aktuellt anteckningsträd till databasen"
diff --git a/po/vi.po b/po/vi.po
index b9676a8..dd70018 100644
--- a/po/vi.po
+++ b/po/vi.po
@@ -1,141 +1,850 @@
 # Vietnamese translation for GIT-CORE.
 # Bản dịch tiếng Việt dành cho GIT-CORE.
 # This file is distributed under the same license as the git-core package.
-# First translated by Trần Ngọc Quân <vnwildman@gmail.com>, 2012-2014.
 # Nguyễn Thái Ngọc Duy <pclouds@gmail.com>, 2012.
+# Trần Ngọc Quân <vnwildman@gmail.com>, 2012, 2013, 2014, 2015, 2016, 2017.
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: git v1.9-pu\n"
+"Project-Id-Version: git v2.12.0-rc1\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2014-02-01 08:06+0800\n"
-"PO-Revision-Date: 2014-02-03 07:30+0700\n"
+"POT-Creation-Date: 2017-02-18 01:00+0800\n"
+"PO-Revision-Date: 2017-02-18 07:07+0700\n"
 "Last-Translator: Trần Ngọc Quân <vnwildman@gmail.com>\n"
 "Language-Team: Vietnamese <translation-team-vi@lists.sourceforge.net>\n"
 "Language: vi\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=1;\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
 "X-Language-Team-Website: <http://translationproject.org/team/vi.html>\n"
 "X-Poedit-SourceCharset: UTF-8\n"
 "X-Poedit-Basepath: ../\n"
-"X-Generator: Poedit 1.5.5\n"
+"X-Generator: Gtranslator 2.91.7\n"
 
-#: advice.c:57
+#: advice.c:55
 #, c-format
 msgid "hint: %.*s\n"
-msgstr "tìm thấy: %.*s\n"
+msgstr "gợi ý: %.*s\n"
 
-#.
-#. * Message used both when 'git commit' fails and when
-#. * other commands doing a merge do.
-#.
+#: advice.c:83
+msgid "Cherry-picking is not possible because you have unmerged files."
+msgstr ""
+"Cherry là không thể thực hiện bởi vì bạn có những tập tin chưa được hòa trộn."
+
+#: advice.c:85
+msgid "Committing is not possible because you have unmerged files."
+msgstr ""
+"Commit là không thể thực hiện bởi vì bạn có những tập tin chưa được hòa trộn."
+
 #: advice.c:87
+msgid "Merging is not possible because you have unmerged files."
+msgstr ""
+"Merge là không thể thực hiện bởi vì bạn có những tập tin chưa được hòa trộn."
+
+#: advice.c:89
+msgid "Pulling is not possible because you have unmerged files."
+msgstr ""
+"Pull là không thể thực hiện bởi vì bạn có những tập tin chưa được hòa trộn."
+
+#: advice.c:91
+msgid "Reverting is not possible because you have unmerged files."
+msgstr ""
+"Revert là không thể thực hiện bởi vì bạn có những tập tin chưa được hòa trộn."
+
+#: advice.c:93
+#, c-format
+msgid "It is not possible to %s because you have unmerged files."
+msgstr ""
+"Nó là không thể thực hiện với %s bởi vì bạn có những tập tin chưa được hòa "
+"trộn."
+
+#: advice.c:101
 msgid ""
-"Fix them up in the work tree,\n"
-"and then use 'git add/rm <file>' as\n"
-"appropriate to mark resolution and make a commit,\n"
-"or use 'git commit -a'."
+"Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+"as appropriate to mark resolution and make a commit."
 msgstr ""
 "Sửa chúng trong cây làm việc,\n"
-"và sau đó dùng lệnh \"git add/rm <tập-tin>\" dành riêng\n"
-"cho việc đánh dấu tập tin cần giải quyết và tạo lần chuyển giao,\n"
-"hoặc là dùng lệnh \"git commit -a\"."
+"và sau đó dùng lệnh “git add/rm <tập-tin>”\n"
+"dành riêng cho việc đánh dấu cần giải quyết và tạo lần chuyển giao."
 
-#: archive.c:10
-msgid "git archive [options] <tree-ish> [<path>...]"
-msgstr "git archive [các-tùy-chọn] <tree-ish> [<đường-dẫn>...]"
+#: advice.c:109
+msgid "Exiting because of an unresolved conflict."
+msgstr "Thoát ra bởi vì xung đột không thể giải quyết."
 
-#: archive.c:11
+#: advice.c:114 builtin/merge.c:1206
+msgid "You have not concluded your merge (MERGE_HEAD exists)."
+msgstr "Bạn chưa kết thúc việc hòa trộn (MERGE_HEAD vẫn tồn tại)."
+
+#: advice.c:116
+msgid "Please, commit your changes before merging."
+msgstr "Vui lòng chuyển giao các thay đổi trước khi hòa trộn."
+
+#: advice.c:117
+msgid "Exiting because of unfinished merge."
+msgstr "Thoát ra bởi vì việc hòa trộn không hoàn tất."
+
+#: advice.c:123
+#, c-format
+msgid ""
+"Note: checking out '%s'.\n"
+"\n"
+"You are in 'detached HEAD' state. You can look around, make experimental\n"
+"changes and commit them, and you can discard any commits you make in this\n"
+"state without impacting any branches by performing another checkout.\n"
+"\n"
+"If you want to create a new branch to retain commits you create, you may\n"
+"do so (now or later) by using -b with the checkout command again. Example:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
+msgstr ""
+"Chú ý: đang lấy ra “%s”.\n"
+"\n"
+"Bạn đang ở tình trạng “detached HEAD”. Bạn có thể xem qua, tạo các thay\n"
+"đổi thử nghiệm và chuyển giao chúng, bạn có thể loại bỏ bất kỳ lần chuyển\n"
+"giao nào trong tình trạng này mà không cần đụng chậm đến bất kỳ nhánh nào\n"
+"bằng cách thực hiện lần lấy ra khác nữa.\n"
+"\n"
+"Nếu bạn muốn tạo một nhánh mới để giữ lại các lần chuyển giao bạn tạo,\n"
+"bạn có thể làm thế (ngay bây giờ hay sau này) bằng cách chạy lệnh checkout\n"
+"lần nữa với tùy chọn -b. Ví dụ:\n"
+"\n"
+"  git checkout -b <tên-nhánh-mới>\n"
+"\n"
+
+#: apply.c:57
+#, c-format
+msgid "unrecognized whitespace option '%s'"
+msgstr "không nhận ra tùy chọn về khoảng trắng “%s”"
+
+#: apply.c:73
+#, c-format
+msgid "unrecognized whitespace ignore option '%s'"
+msgstr "không nhận ra tùy chọn bỏ qua khoảng trắng “%s”"
+
+#: apply.c:125
+msgid "--reject and --3way cannot be used together."
+msgstr "--reject và --3way không thể dùng cùng nhau."
+
+#: apply.c:127
+msgid "--cached and --3way cannot be used together."
+msgstr "--cached và --3way không thể dùng cùng nhau."
+
+#: apply.c:130
+msgid "--3way outside a repository"
+msgstr "--3way ở ngoài một kho chứa"
+
+#: apply.c:141
+msgid "--index outside a repository"
+msgstr "--index ở ngoài một kho chứa"
+
+#: apply.c:144
+msgid "--cached outside a repository"
+msgstr "--cached ở ngoài một kho chứa"
+
+#: apply.c:845
+#, c-format
+msgid "Cannot prepare timestamp regexp %s"
+msgstr ""
+"Không thể chuẩn bị biểu thức chính qui dấu vết thời gian (timestamp regexp) "
+"%s"
+
+#: apply.c:854
+#, c-format
+msgid "regexec returned %d for input: %s"
+msgstr "thi hành biểu thức chính quy trả về %d cho đầu vào: %s"
+
+#: apply.c:938
+#, c-format
+msgid "unable to find filename in patch at line %d"
+msgstr "không thể tìm thấy tên tập tin trong miếng vá tại dòng %d"
+
+#: apply.c:977
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgstr ""
+"git apply: git-diff sai - cần /dev/null, nhưng lại nhận được %s trên dòng %d"
+
+#: apply.c:983
+#, c-format
+msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgstr "git apply: git-diff sai - tên tập tin mới không nhất quán trên dòng %d"
+
+#: apply.c:984
+#, c-format
+msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgstr "git apply: git-diff sai - tên tập tin cũ không nhất quán trên dòng %d"
+
+#: apply.c:990
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgstr "git apply: git-diff sai - cần “/dev/null” trên dòng %d"
+
+#: apply.c:1488
+#, c-format
+msgid "recount: unexpected line: %.*s"
+msgstr "chi tiết: dòng không cần: %.*s"
+
+#: apply.c:1557
+#, c-format
+msgid "patch fragment without header at line %d: %.*s"
+msgstr "miếng vá phân mảnh mà không có phần đầu tại dòng %d: %.*s"
+
+#: apply.c:1577
+#, c-format
+msgid ""
+"git diff header lacks filename information when removing %d leading pathname "
+"component (line %d)"
+msgid_plural ""
+"git diff header lacks filename information when removing %d leading pathname "
+"components (line %d)"
+msgstr[0] ""
+"phần đầu diff cho git  thiếu thông tin tên tập tin khi gỡ bỏ đi %d trong "
+"thành phần dẫn đầu tên của đường dẫn (dòng %d)"
+
+#: apply.c:1589
+#, c-format
+msgid "git diff header lacks filename information (line %d)"
+msgstr "phần đầu diff cho git thiếu thông tin tên tập tin (dòng %d)"
+
+#: apply.c:1759
+msgid "new file depends on old contents"
+msgstr "tập tin mới phụ thuộc vào nội dung cũ"
+
+#: apply.c:1761
+msgid "deleted file still has contents"
+msgstr "tập tin đã xóa vẫn còn nội dung"
+
+#: apply.c:1795
+#, c-format
+msgid "corrupt patch at line %d"
+msgstr "miếng vá hỏng tại dòng %d"
+
+#: apply.c:1832
+#, c-format
+msgid "new file %s depends on old contents"
+msgstr "tập tin mới %s phụ thuộc vào nội dung cũ"
+
+#: apply.c:1834
+#, c-format
+msgid "deleted file %s still has contents"
+msgstr "tập tin đã xóa %s vẫn còn nội dung"
+
+#: apply.c:1837
+#, c-format
+msgid "** warning: file %s becomes empty but is not deleted"
+msgstr "** cảnh báo: tập tin %s trở nên trống rỗng nhưng không bị xóa"
+
+#: apply.c:1984
+#, c-format
+msgid "corrupt binary patch at line %d: %.*s"
+msgstr "miếng vá định dạng nhị phân sai hỏng tại dòng %d: %.*s"
+
+#: apply.c:2021
+#, c-format
+msgid "unrecognized binary patch at line %d"
+msgstr "miếng vá định dạng nhị phân không được nhận ra tại dòng %d"
+
+#: apply.c:2182
+#, c-format
+msgid "patch with only garbage at line %d"
+msgstr "vá chỉ với “rác” tại dòng %d"
+
+#: apply.c:2265
+#, c-format
+msgid "unable to read symlink %s"
+msgstr "không thể đọc liên kết mềm %s"
+
+#: apply.c:2269
+#, c-format
+msgid "unable to open or read %s"
+msgstr "không thể mở hay đọc %s"
+
+#: apply.c:2922
+#, c-format
+msgid "invalid start of line: '%c'"
+msgstr "sai khởi đầu dòng: “%c”"
+
+#: apply.c:3041
+#, c-format
+msgid "Hunk #%d succeeded at %d (offset %d line)."
+msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
+msgstr[0] "Khối dữ liệu #%d thành công tại %d (offset %d dòng)."
+
+#: apply.c:3053
+#, c-format
+msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgstr "Nội dung bị giảm xuống còn (%ld/%ld) để áp dụng mảnh dữ liệu tại %d"
+
+#: apply.c:3059
+#, c-format
+msgid ""
+"while searching for:\n"
+"%.*s"
+msgstr ""
+"trong khi đang tìm kiếm cho:\n"
+"%.*s"
+
+#: apply.c:3081
+#, c-format
+msgid "missing binary patch data for '%s'"
+msgstr "thiếu dữ liệu của miếng vá định dạng nhị phân cho “%s”"
+
+#: apply.c:3089
+#, c-format
+msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
+msgstr ""
+"không thể reverse-apply một miếng vá nhị phân mà không đảo ngược hunk thành "
+"“%s”"
+
+#: apply.c:3135
+#, c-format
+msgid "cannot apply binary patch to '%s' without full index line"
+msgstr ""
+"không thể áp dụng miếng vá nhị phân thành “%s” mà không có dòng chỉ mục đầy "
+"đủ"
+
+#: apply.c:3145
+#, c-format
+msgid ""
+"the patch applies to '%s' (%s), which does not match the current contents."
+msgstr ""
+"miếng vá áp dụng cho “%s” (%s), cái mà không khớp với các nội dung hiện tại."
+
+#: apply.c:3153
+#, c-format
+msgid "the patch applies to an empty '%s' but it is not empty"
+msgstr "miếng vá áp dụng cho một “%s” trống rỗng nhưng nó lại không trống"
+
+#: apply.c:3171
+#, c-format
+msgid "the necessary postimage %s for '%s' cannot be read"
+msgstr "không thể đọc postimage %s cần thiết cho “%s”"
+
+#: apply.c:3184
+#, c-format
+msgid "binary patch does not apply to '%s'"
+msgstr "miếng vá định dạng nhị phân không được áp dụng cho “%s”"
+
+#: apply.c:3190
+#, c-format
+msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+msgstr ""
+"vá nhị phân cho “%s” tạo ra kết quả không chính xác (mong chờ %s, lại nhận "
+"%s)"
+
+#: apply.c:3211
+#, c-format
+msgid "patch failed: %s:%ld"
+msgstr "gặp lỗi khi vá: %s:%ld"
+
+#: apply.c:3333
+#, c-format
+msgid "cannot checkout %s"
+msgstr "không thể lấy ra %s"
+
+#: apply.c:3381 apply.c:3392 apply.c:3438 setup.c:248
+#, c-format
+msgid "failed to read %s"
+msgstr "gặp lỗi khi đọc %s"
+
+#: apply.c:3389
+#, c-format
+msgid "reading from '%s' beyond a symbolic link"
+msgstr "đọc từ “%s” vượt ra ngoài liên kết mềm"
+
+#: apply.c:3418 apply.c:3658
+#, c-format
+msgid "path %s has been renamed/deleted"
+msgstr "đường dẫn %s đã bị xóa hoặc đổi tên"
+
+#: apply.c:3501 apply.c:3672
+#, c-format
+msgid "%s: does not exist in index"
+msgstr "%s: không tồn tại trong bảng mục lục"
+
+#: apply.c:3510 apply.c:3680
+#, c-format
+msgid "%s: does not match index"
+msgstr "%s: không khớp trong mục lục"
+
+#: apply.c:3545
+msgid "repository lacks the necessary blob to fall back on 3-way merge."
+msgstr "Kho thiếu đối tượng blob cần thiết để trở về trên “3-way merge”."
+
+#: apply.c:3548
+#, c-format
+msgid "Falling back to three-way merge...\n"
+msgstr "Đang trở lại hòa trộn “3-đường”…\n"
+
+#: apply.c:3564 apply.c:3568
+#, c-format
+msgid "cannot read the current contents of '%s'"
+msgstr "không thể đọc nội dung hiện hành của “%s”"
+
+#: apply.c:3580
+#, c-format
+msgid "Failed to fall back on three-way merge...\n"
+msgstr "Gặp lỗi khi quay trở lại để hòa trộn kiểu “three-way”…\n"
+
+#: apply.c:3594
+#, c-format
+msgid "Applied patch to '%s' with conflicts.\n"
+msgstr "Đã áp dụng miếng vá %s với các xung đột.\n"
+
+#: apply.c:3599
+#, c-format
+msgid "Applied patch to '%s' cleanly.\n"
+msgstr "Đã áp dụng miếng vá %s một cách sạch sẽ.\n"
+
+#: apply.c:3625
+msgid "removal patch leaves file contents"
+msgstr "loại bỏ miếng vá để lại nội dung tập tin"
+
+#: apply.c:3697
+#, c-format
+msgid "%s: wrong type"
+msgstr "%s: sai kiểu"
+
+#: apply.c:3699
+#, c-format
+msgid "%s has type %o, expected %o"
+msgstr "%s có kiểu %o, cần %o"
+
+#: apply.c:3850 apply.c:3852
+#, c-format
+msgid "invalid path '%s'"
+msgstr "đường dẫn không hợp lệ “%s”"
+
+#: apply.c:3908
+#, c-format
+msgid "%s: already exists in index"
+msgstr "%s: đã có từ trước trong bảng mục lục"
+
+#: apply.c:3911
+#, c-format
+msgid "%s: already exists in working directory"
+msgstr "%s: đã sẵn có trong thư mục đang làm việc"
+
+#: apply.c:3931
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o)"
+msgstr "chế độ mới (%o) của %s không khớp với chế độ cũ (%o)"
+
+#: apply.c:3936
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o) of %s"
+msgstr "chế độ mới (%o) của %s không khớp với chế độ cũ (%o) của %s"
+
+#: apply.c:3956
+#, c-format
+msgid "affected file '%s' is beyond a symbolic link"
+msgstr "tập tin chịu tác động “%s” vượt ra ngoài liên kết mềm"
+
+#: apply.c:3960
+#, c-format
+msgid "%s: patch does not apply"
+msgstr "%s: miếng vá không được áp dụng"
+
+#: apply.c:3975
+#, c-format
+msgid "Checking patch %s..."
+msgstr "Đang kiểm tra miếng vá %s…"
+
+#: apply.c:4066
+#, c-format
+msgid "sha1 information is lacking or useless for submodule %s"
+msgstr "thông tin sha1 thiếu hoặc không dùng được cho mô-đun %s"
+
+#: apply.c:4073
+#, c-format
+msgid "mode change for %s, which is not in current HEAD"
+msgstr "thay đổi chế độ cho %s, cái mà không phải là HEAD hiện tại"
+
+#: apply.c:4076
+#, c-format
+msgid "sha1 information is lacking or useless (%s)."
+msgstr "thông tin sha1 còn thiếu hay không dùng được(%s)."
+
+#: apply.c:4081 builtin/checkout.c:233 builtin/reset.c:135
+#, c-format
+msgid "make_cache_entry failed for path '%s'"
+msgstr "make_cache_entry gặp lỗi đối với đường dẫn “%s”"
+
+#: apply.c:4085
+#, c-format
+msgid "could not add %s to temporary index"
+msgstr "không thể thêm %s vào chỉ mục tạm thời"
+
+#: apply.c:4095
+#, c-format
+msgid "could not write temporary index to %s"
+msgstr "không thểghi mục lục tạm vào %s"
+
+#: apply.c:4233
+#, c-format
+msgid "unable to remove %s from index"
+msgstr "không thể gỡ bỏ %s từ mục lục"
+
+#: apply.c:4268
+#, c-format
+msgid "corrupt patch for submodule %s"
+msgstr "miếng vá sai hỏng cho mô-đun-con %s"
+
+#: apply.c:4274
+#, c-format
+msgid "unable to stat newly created file '%s'"
+msgstr "không thể lấy thống kề về tập tin %s mới hơn đã được tạo"
+
+#: apply.c:4282
+#, c-format
+msgid "unable to create backing store for newly created file %s"
+msgstr "không thể tạo “kho lưu đằng sau” cho tập tin được tạo mới hơn %s"
+
+#: apply.c:4288 apply.c:4432
+#, c-format
+msgid "unable to add cache entry for %s"
+msgstr "không thể thêm mục nhớ đệm cho %s"
+
+#: apply.c:4329
+#, c-format
+msgid "failed to write to '%s'"
+msgstr "gặp lỗi khi ghi vào “%s”"
+
+#: apply.c:4333
+#, c-format
+msgid "closing file '%s'"
+msgstr "đang đóng tập tin “%s”"
+
+#: apply.c:4403
+#, c-format
+msgid "unable to write file '%s' mode %o"
+msgstr "không thể ghi vào tập tin “%s” chế độ %o"
+
+#: apply.c:4501
+#, c-format
+msgid "Applied patch %s cleanly."
+msgstr "Đã áp dụng miếng vá %s một cách sạch sẽ."
+
+#: apply.c:4509
+msgid "internal error"
+msgstr "lỗi nội bộ"
+
+#: apply.c:4512
+#, c-format
+msgid "Applying patch %%s with %d reject..."
+msgid_plural "Applying patch %%s with %d rejects..."
+msgstr[0] "Đang áp dụng miếng vá %%s với %d lần từ chối…"
+
+#: apply.c:4523
+#, c-format
+msgid "truncating .rej filename to %.*s.rej"
+msgstr "đang cắt ngắn tên tập tin .rej thành %.*s.rej"
+
+#: apply.c:4531 builtin/fetch.c:737 builtin/fetch.c:986
+#, c-format
+msgid "cannot open %s"
+msgstr "không mở được “%s”"
+
+#: apply.c:4545
+#, c-format
+msgid "Hunk #%d applied cleanly."
+msgstr "Khối nhớ #%d được áp dụng gọn gàng."
+
+#: apply.c:4549
+#, c-format
+msgid "Rejected hunk #%d."
+msgstr "đoạn dữ liệu #%d bị từ chối."
+
+#: apply.c:4659
+#, c-format
+msgid "Skipped patch '%s'."
+msgstr "bỏ qua đường dẫn “%s”."
+
+#: apply.c:4667
+msgid "unrecognized input"
+msgstr "không thừa nhận đầu vào"
+
+#: apply.c:4686
+msgid "unable to read index file"
+msgstr "không thể đọc tập tin lưu bảng mục lục"
+
+#: apply.c:4824
+#, c-format
+msgid "can't open patch '%s': %s"
+msgstr "không thể mở miếng vá “%s”: %s"
+
+#: apply.c:4849
+#, c-format
+msgid "squelched %d whitespace error"
+msgid_plural "squelched %d whitespace errors"
+msgstr[0] "đã chấm dứt %d lỗi khoảng trắng"
+
+#: apply.c:4855 apply.c:4870
+#, c-format
+msgid "%d line adds whitespace errors."
+msgid_plural "%d lines add whitespace errors."
+msgstr[0] "%d dòng thêm khoảng trắng lỗi."
+
+#: apply.c:4863
+#, c-format
+msgid "%d line applied after fixing whitespace errors."
+msgid_plural "%d lines applied after fixing whitespace errors."
+msgstr[0] "%d dòng được áp dụng sau khi sửa các lỗi khoảng trắng."
+
+#: apply.c:4879 builtin/add.c:463 builtin/mv.c:298 builtin/rm.c:391
+msgid "Unable to write new index file"
+msgstr "Không thể ghi tập tin lưu bảng mục lục mới"
+
+#: apply.c:4910 apply.c:4913 builtin/am.c:2277 builtin/am.c:2280
+#: builtin/clone.c:95 builtin/fetch.c:98 builtin/pull.c:180
+#: builtin/submodule--helper.c:281 builtin/submodule--helper.c:591
+#: builtin/submodule--helper.c:594 builtin/submodule--helper.c:960
+#: builtin/submodule--helper.c:963 builtin/submodule--helper.c:1104
+#: git-add--interactive.perl:239
+msgid "path"
+msgstr "đường-dẫn"
+
+#: apply.c:4911
+msgid "don't apply changes matching the given path"
+msgstr "không áp dụng các thay đổi khớp với đường dẫn đã cho"
+
+#: apply.c:4914
+msgid "apply changes matching the given path"
+msgstr "áp dụng các thay đổi khớp với đường dẫn đã cho"
+
+#: apply.c:4916 builtin/am.c:2286
+msgid "num"
+msgstr "số"
+
+#: apply.c:4917
+msgid "remove <num> leading slashes from traditional diff paths"
+msgstr "gỡ bỏ <số> dấu gạch chéo dẫn đầu từ đường dẫn diff cổ điển"
+
+#: apply.c:4920
+msgid "ignore additions made by the patch"
+msgstr "lờ đi phần bổ xung được tạo ra bởi miếng vá"
+
+#: apply.c:4922
+msgid "instead of applying the patch, output diffstat for the input"
+msgstr ""
+"thay vì áp dụng một miếng vá, kết xuất kết quả từ lệnh diffstat cho đầu ra"
+
+#: apply.c:4926
+msgid "show number of added and deleted lines in decimal notation"
+msgstr ""
+"hiển thị số lượng các dòng được thêm vào và xóa đi theo ký hiệu thập phân"
+
+#: apply.c:4928
+msgid "instead of applying the patch, output a summary for the input"
+msgstr "thay vì áp dụng một miếng vá, kết xuất kết quả cho đầu vào"
+
+#: apply.c:4930
+msgid "instead of applying the patch, see if the patch is applicable"
+msgstr "thay vì áp dụng miếng vá, hãy xem xem miếng vá có thích hợp không"
+
+#: apply.c:4932
+msgid "make sure the patch is applicable to the current index"
+msgstr "hãy chắc chắn là miếng vá thích hợp với bảng mục lục hiện hành"
+
+#: apply.c:4934
+msgid "apply a patch without touching the working tree"
+msgstr "áp dụng một miếng vá mà không động chạm đến cây làm việc"
+
+#: apply.c:4936
+msgid "accept a patch that touches outside the working area"
+msgstr "chấp nhận một miếng vá mà không động chạm đến cây làm việc"
+
+#: apply.c:4938
+msgid "also apply the patch (use with --stat/--summary/--check)"
+msgstr ""
+"đồng thời áp dụng miếng vá (dùng với tùy chọn --stat/--summary/--check)"
+
+#: apply.c:4940
+msgid "attempt three-way merge if a patch does not apply"
+msgstr "thử hòa trộn kiểu three-way nếu việc vá không thể thực hiện được"
+
+#: apply.c:4942
+msgid "build a temporary index based on embedded index information"
+msgstr ""
+"xây dựng bảng mục lục tạm thời trên cơ sở thông tin bảng mục lục được nhúng"
+
+#: apply.c:4945 builtin/checkout-index.c:169 builtin/ls-files.c:507
+msgid "paths are separated with NUL character"
+msgstr "các đường dẫn bị ngăn cách bởi ký tự NULL"
+
+#: apply.c:4947
+msgid "ensure at least <n> lines of context match"
+msgstr "đảm bảo rằng có ít nhất <n> dòng nội dung khớp"
+
+#: apply.c:4948 builtin/am.c:2265
+msgid "action"
+msgstr "hành động"
+
+#: apply.c:4949
+msgid "detect new or modified lines that have whitespace errors"
+msgstr "tìm thấy một dòng mới hoặc bị sửa đổi mà nó có lỗi do khoảng trắng"
+
+#: apply.c:4952 apply.c:4955
+msgid "ignore changes in whitespace when finding context"
+msgstr "lờ đi sự thay đổi do khoảng trắng gây ra khi quét nội dung"
+
+#: apply.c:4958
+msgid "apply the patch in reverse"
+msgstr "áp dụng miếng vá theo chiều ngược"
+
+#: apply.c:4960
+msgid "don't expect at least one line of context"
+msgstr "đừng hy vọng có ít nhất một dòng nội dung"
+
+#: apply.c:4962
+msgid "leave the rejected hunks in corresponding *.rej files"
+msgstr "để lại khối dữ liệu bị từ chối trong các tập tin *.rej tương ứng"
+
+#: apply.c:4964
+msgid "allow overlapping hunks"
+msgstr "cho phép chồng khối nhớ"
+
+#: apply.c:4965 builtin/add.c:267 builtin/check-ignore.c:19
+#: builtin/commit.c:1337 builtin/count-objects.c:94 builtin/fsck.c:651
+#: builtin/log.c:1860 builtin/mv.c:122 builtin/read-tree.c:114
+msgid "be verbose"
+msgstr "chi tiết"
+
+#: apply.c:4967
+msgid "tolerate incorrectly detected missing new-line at the end of file"
+msgstr ""
+"đã dò tìm thấy dung sai không chính xác thiếu dòng mới tại cuối tập tin"
+
+#: apply.c:4970
+msgid "do not trust the line counts in the hunk headers"
+msgstr "không tin số lượng dòng trong phần đầu khối dữ liệu"
+
+#: apply.c:4972 builtin/am.c:2274
+msgid "root"
+msgstr "gốc"
+
+#: apply.c:4973
+msgid "prepend <root> to all filenames"
+msgstr "treo thêm <root> vào tất cả các tên tập tin"
+
+#: archive.c:12
+msgid "git archive [<options>] <tree-ish> [<path>...]"
+msgstr "git archive [<các-tùy-chọn>] <tree-ish> [<đường-dẫn>…]"
+
+#: archive.c:13
 msgid "git archive --list"
 msgstr "git archive --list"
 
-#: archive.c:12
+#: archive.c:14
 msgid ""
-"git archive --remote <repo> [--exec <cmd>] [options] <tree-ish> [<path>...]"
+"git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"
 msgstr ""
-"git archive --remote <kho> [--exec <lệnh>] [các-tùy-chọn] <tree-ish> [<đường-"
-"dẫn>...]"
+"git archive --remote <kho> [--exec <lệnh>] [<các-tùy-chọn>] <tree-ish> "
+"[<đường-dẫn>…]"
 
-#: archive.c:13
+#: archive.c:15
 msgid "git archive --remote <repo> [--exec <cmd>] --list"
 msgstr "git archive --remote <kho> [--exec <lệnh>] --list"
 
-#: archive.c:242 builtin/add.c:240 builtin/add.c:559 builtin/rm.c:328
+#: archive.c:344 builtin/add.c:152 builtin/add.c:442 builtin/rm.c:300
 #, c-format
 msgid "pathspec '%s' did not match any files"
 msgstr "đặc tả đường dẫn “%s” không khớp với bất kỳ tập tin nào"
 
-#: archive.c:327
+#: archive.c:429
 msgid "fmt"
-msgstr "fmt"
+msgstr "định_dạng"
 
-#: archive.c:327
+#: archive.c:429
 msgid "archive format"
 msgstr "định dạng lưu trữ"
 
-#: archive.c:328 builtin/log.c:1193
+#: archive.c:430 builtin/log.c:1429
 msgid "prefix"
-msgstr "tiền tố"
+msgstr "tiền_tố"
 
-#: archive.c:329
+#: archive.c:431
 msgid "prepend prefix to each pathname in the archive"
 msgstr "nối thêm tiền tố vào từng đường dẫn tập tin trong kho lưu"
 
-#: archive.c:330 builtin/archive.c:88 builtin/blame.c:2265
-#: builtin/blame.c:2266 builtin/config.c:58 builtin/fast-export.c:680
-#: builtin/fast-export.c:682 builtin/grep.c:716 builtin/hash-object.c:77
-#: builtin/ls-files.c:486 builtin/ls-files.c:489 builtin/notes.c:408
-#: builtin/notes.c:565 builtin/read-tree.c:108 parse-options.h:154
+#: archive.c:432 builtin/blame.c:2607 builtin/blame.c:2608 builtin/config.c:59
+#: builtin/fast-export.c:987 builtin/fast-export.c:989 builtin/grep.c:1054
+#: builtin/hash-object.c:101 builtin/ls-files.c:541 builtin/ls-files.c:544
+#: builtin/notes.c:401 builtin/notes.c:564 builtin/read-tree.c:109
+#: parse-options.h:153
 msgid "file"
-msgstr "tập-tin"
+msgstr "tập_tin"
 
-#: archive.c:331 builtin/archive.c:89
+#: archive.c:433 builtin/archive.c:89
 msgid "write the archive to this file"
 msgstr "ghi kho lưu vào tập tin này"
 
-#: archive.c:333
+#: archive.c:435
 msgid "read .gitattributes in working directory"
 msgstr "đọc .gitattributes trong thư mục làm việc"
 
-#: archive.c:334
+#: archive.c:436
 msgid "report archived files on stderr"
 msgstr "liệt kê các tập tin được lưu trữ vào stderr (đầu ra lỗi tiêu chuẩn)"
 
-#: archive.c:335
+#: archive.c:437
 msgid "store only"
 msgstr "chỉ lưu (không nén)"
 
-#: archive.c:336
+#: archive.c:438
 msgid "compress faster"
 msgstr "nén nhanh hơn"
 
-#: archive.c:344
+#: archive.c:446
 msgid "compress better"
 msgstr "nén nhỏ hơn"
 
-#: archive.c:347
+#: archive.c:449
 msgid "list supported archive formats"
 msgstr "liệt kê các kiểu nén được hỗ trợ"
 
-#: archive.c:349 builtin/archive.c:90 builtin/clone.c:84
+#: archive.c:451 builtin/archive.c:90 builtin/clone.c:85 builtin/clone.c:88
+#: builtin/submodule--helper.c:603 builtin/submodule--helper.c:969
 msgid "repo"
 msgstr "kho"
 
-#: archive.c:350 builtin/archive.c:91
+#: archive.c:452 builtin/archive.c:91
 msgid "retrieve the archive from remote repository <repo>"
-msgstr "nhận kho lưu từ kho chứa <kho> trên máy chủ"
+msgstr "nhận kho nén từ kho chứa <kho> trên máy chủ"
 
-#: archive.c:351 builtin/archive.c:92 builtin/notes.c:487
+#: archive.c:453 builtin/archive.c:92 builtin/notes.c:485
 msgid "command"
 msgstr "lệnh"
 
-#: archive.c:352 builtin/archive.c:93
+#: archive.c:454 builtin/archive.c:93
 msgid "path to the remote git-upload-archive command"
 msgstr "đường dẫn đến lệnh git-upload-pack trên máy chủ"
 
-#: attr.c:259
+#: archive.c:461
+msgid "Unexpected option --remote"
+msgstr "Gặp tùy chọn --remote không cần"
+
+#: archive.c:463
+msgid "Option --exec can only be used together with --remote"
+msgstr "Tùy chọn --exec chỉ có thể được dùng cùng với --remote"
+
+#: archive.c:465
+msgid "Unexpected option --output"
+msgstr "Gặp tùy chọn không cần --output"
+
+#: archive.c:487
+#, c-format
+msgid "Unknown archive format '%s'"
+msgstr "Không hiểu định dạng “%s”"
+
+#: archive.c:494
+#, c-format
+msgid "Argument not supported for format '%s': -%d"
+msgstr "Tham số không được hỗ trợ cho định dạng “%s”: -%d"
+
+#: attr.c:263
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
@@ -143,89 +852,223 @@
 "Các mẫu dạng phủ định bị cấm dùng cho các thuộc tính của git\n"
 "Dùng “\\!” cho các chuỗi văn bản có dấu chấm than dẫn đầu."
 
-#: branch.c:60
+#: bisect.c:441
+#, c-format
+msgid "Could not open file '%s'"
+msgstr "Không thể mở tập tin “%s”"
+
+#: bisect.c:446
+#, c-format
+msgid "Badly quoted content in file '%s': %s"
+msgstr "nội dung được trích dẫn sai tập tin “%s”: %s"
+
+#: bisect.c:655
+#, c-format
+msgid "We cannot bisect more!\n"
+msgstr "Chúng tôi không bisect thêm nữa!\n"
+
+#: bisect.c:708
+#, c-format
+msgid "Not a valid commit name %s"
+msgstr "Không phải tên đối tượng commit %s hợp lệ"
+
+#: bisect.c:732
+#, c-format
+msgid ""
+"The merge base %s is bad.\n"
+"This means the bug has been fixed between %s and [%s].\n"
+msgstr ""
+"Hòa trộn trên %s là sai.\n"
+"Điều đó có nghĩa là lỗi đã được sửa chữa giữa %s và [%s].\n"
+
+#: bisect.c:737
+#, c-format
+msgid ""
+"The merge base %s is new.\n"
+"The property has changed between %s and [%s].\n"
+msgstr ""
+"Hòa trộn trên %s là mới.\n"
+"Gần như chắc chắn là có thay đổi giữa %s và [%s].\n"
+
+#: bisect.c:742
+#, c-format
+msgid ""
+"The merge base %s is %s.\n"
+"This means the first '%s' commit is between %s and [%s].\n"
+msgstr ""
+"Hòa trộn trên %s là %s.\n"
+"Điều đó có nghĩa là lần chuyển giao “%s” đầu tiên là giữa %s và [%s].\n"
+
+#: bisect.c:750
+#, c-format
+msgid ""
+"Some %s revs are not ancestors of the %s rev.\n"
+"git bisect cannot work properly in this case.\n"
+"Maybe you mistook %s and %s revs?\n"
+msgstr ""
+"Một số điểm xét duyệt %s không phải tổ tiên của điểm xét duyệt %s.\n"
+"git bisect không thể làm việc đúng đắn trong trường hợp này.\n"
+"Liệu có phải bạn nhầm lẫn các điểm %s và %s không?\n"
+
+#: bisect.c:763
+#, c-format
+msgid ""
+"the merge base between %s and [%s] must be skipped.\n"
+"So we cannot be sure the first %s commit is between %s and %s.\n"
+"We continue anyway."
+msgstr ""
+"hòa trộn trên cơ sở giữa %s và [%s] phải bị bỏ qua.\n"
+"Do vậy chúng tôi không thể chắc lần chuyển giao đầu tiên %s là giữa %s và "
+"%s.\n"
+"Chúng tôi vẫn cứ tiếp tục."
+
+#: bisect.c:798
+#, c-format
+msgid "Bisecting: a merge base must be tested\n"
+msgstr "Bisecting: nền hòa trộn cần phải được kiểm tra\n"
+
+#: bisect.c:849
+#, c-format
+msgid "a %s revision is needed"
+msgstr "cần một điểm xét duyệt %s"
+
+#: bisect.c:866 builtin/notes.c:174 builtin/tag.c:262
+#, c-format
+msgid "could not create file '%s'"
+msgstr "không thể tạo tập tin “%s”"
+
+#: bisect.c:917
+#, c-format
+msgid "could not read file '%s'"
+msgstr "không thể đọc tập tin “%s”"
+
+#: bisect.c:947
+msgid "reading bisect refs failed"
+msgstr "việc đọc tham chiếu bisect gặp lỗi"
+
+#: bisect.c:967
+#, c-format
+msgid "%s was both %s and %s\n"
+msgstr "%s là cả %s và %s\n"
+
+#: bisect.c:975
+#, c-format
+msgid ""
+"No testable commit found.\n"
+"Maybe you started with bad path parameters?\n"
+msgstr ""
+"không tìm thấy lần chuyển giao kiểm tra được nào.\n"
+"Có lẽ bạn bắt đầu với các tham số đường dẫn sai?\n"
+
+#: bisect.c:994
+#, c-format
+msgid "(roughly %d step)"
+msgid_plural "(roughly %d steps)"
+msgstr[0] "(ước chừng %d bước)"
+
+#. TRANSLATORS: the last %s will be replaced with
+#. "(roughly %d steps)" translation
+#: bisect.c:998
+#, c-format
+msgid "Bisecting: %d revision left to test after this %s\n"
+msgid_plural "Bisecting: %d revisions left to test after this %s\n"
+msgstr[0] "Bisecting: còn %d điểm xét duyệt để kiểm sau %s này\n"
+
+#: branch.c:53
+#, c-format
+msgid ""
+"\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+msgstr ""
+"\n"
+"Sau khi sửa nguyên nhân lỗi bạn có lẻ cần thử sửa\n"
+"thông tin theo dõi máy chủ bằng cách gọi lệnh\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+
+#: branch.c:67
 #, c-format
 msgid "Not setting branch %s as its own upstream."
 msgstr "Chưa cài đặt nhánh %s như là thượng nguồn của nó."
 
-#: branch.c:82
+#: branch.c:93
 #, c-format
 msgid "Branch %s set up to track remote branch %s from %s by rebasing."
 msgstr "Nhánh %s cài đặt để theo dõi nhánh máy chủ %s từ %s bằng cách rebase."
 
-#: branch.c:83
+#: branch.c:94
 #, c-format
 msgid "Branch %s set up to track remote branch %s from %s."
 msgstr "Nhánh %s cài đặt để theo dõi nhánh máy chủ %s từ %s."
 
-#: branch.c:87
+#: branch.c:98
 #, c-format
 msgid "Branch %s set up to track local branch %s by rebasing."
 msgstr "Nhánh %s cài đặt để theo dõi nhánh nội bộ %s bằng cách rebase."
 
-#: branch.c:88
+#: branch.c:99
 #, c-format
 msgid "Branch %s set up to track local branch %s."
 msgstr "Nhánh %s cài đặt để theo dõi nhánh nội bộ %s."
 
-#: branch.c:92
+#: branch.c:104
 #, c-format
 msgid "Branch %s set up to track remote ref %s by rebasing."
 msgstr "Nhánh %s cài đặt để theo dõi nhánh máy chủ %s bằng cách rebase."
 
-#: branch.c:93
+#: branch.c:105
 #, c-format
 msgid "Branch %s set up to track remote ref %s."
 msgstr "Nhánh %s cài đặt để theo dõi tham chiếu máy chủ %s."
 
-#: branch.c:97
+#: branch.c:109
 #, c-format
 msgid "Branch %s set up to track local ref %s by rebasing."
 msgstr ""
 "Nhánh %s cài đặt để theo dõi vết tham chiếu nội bộ %s bằng cách rebase."
 
-#: branch.c:98
+#: branch.c:110
 #, c-format
 msgid "Branch %s set up to track local ref %s."
 msgstr "Nhánh %s cài đặt để theo dõi tham chiếu nội bộ %s."
 
-#: branch.c:118
-#, c-format
-msgid "Tracking not set up: name too long: %s"
-msgstr "Việc theo dõi chưa được cài đặt: tên quá dài: %s"
+#: branch.c:119
+msgid "Unable to write upstream branch configuration"
+msgstr "Không thể ghi cấu hình nhánh thượng nguồn"
 
-#: branch.c:137
+#: branch.c:156
 #, c-format
 msgid "Not tracking: ambiguous information for ref %s"
 msgstr "Không theo dõi: thông tin chưa rõ ràng cho tham chiếu %s"
 
-#: branch.c:182
+#: branch.c:185
 #, c-format
 msgid "'%s' is not a valid branch name."
 msgstr "“%s” không phải là một tên nhánh hợp lệ."
 
-#: branch.c:187
+#: branch.c:190
 #, c-format
 msgid "A branch named '%s' already exists."
 msgstr "Đã có nhánh mang tên “%s”."
 
-#: branch.c:195
+#: branch.c:198
 msgid "Cannot force update the current branch."
 msgstr "Không thể ép buộc cập nhật nhánh hiện hành."
 
-#: branch.c:215
+#: branch.c:218
 #, c-format
 msgid "Cannot setup tracking information; starting point '%s' is not a branch."
 msgstr ""
 "Không thể cài đặt thông tin theo dõi; điểm bắt đầu “%s” không phải là một "
 "nhánh."
 
-#: branch.c:217
+#: branch.c:220
 #, c-format
 msgid "the requested upstream branch '%s' does not exist"
 msgstr "nhánh thượng nguồn đã yêu cầu “%s” không tồn tại"
 
-#: branch.c:219
+#: branch.c:222
 msgid ""
 "\n"
 "If you are planning on basing your work on an upstream\n"
@@ -241,227 +1084,424 @@
 "(upstream) cái mà đã sẵn có trên máy chủ, bạn cần chạy\n"
 "lệnh \"git fetch\" để lấy nó về.\n"
 "\n"
-"Nếu bạn có ý định push lên một nhánh nội bộ mới cái mà\n"
+"Nếu bạn có ý định đẩy lên lên một nhánh nội bộ mới cái mà\n"
 "sẽ theo dõi bản đối chiếu máy chủ của nó, bạn cần dùng lệnh\n"
 "\"git push -u\" để đặt cấu hình thượng nguồn bạn muốn push."
 
-#: branch.c:264
+#: branch.c:265
 #, c-format
 msgid "Not a valid object name: '%s'."
 msgstr "Không phải tên đối tượng hợp lệ: “%s”."
 
-#: branch.c:284
+#: branch.c:285
 #, c-format
 msgid "Ambiguous object name: '%s'."
 msgstr "Tên đối tượng chưa rõ ràng: “%s”."
 
-#: branch.c:289
+#: branch.c:290
 #, c-format
 msgid "Not a valid branch point: '%s'."
 msgstr "Nhánh không hợp lệ: “%s”."
 
-#: branch.c:295
-msgid "Failed to lock ref for update"
-msgstr "Gặp lỗi khi khóa tham chiếu (ref) để cập nhật"
+#: branch.c:344
+#, c-format
+msgid "'%s' is already checked out at '%s'"
+msgstr "“%s” đã được lấy ra tại “%s” rồi"
 
-#: branch.c:313
-msgid "Failed to write ref"
-msgstr "Gặp lỗi khi ghi tham chiếu (ref)"
+#: branch.c:363
+#, c-format
+msgid "HEAD of working tree %s is not updated"
+msgstr "HEAD của cây làm việc %s chưa được cập nhật"
 
-#: bundle.c:37
+#: bundle.c:34
 #, c-format
 msgid "'%s' does not look like a v2 bundle file"
 msgstr "“%s” không giống như tập tin v2 bundle (định dạng dump của git)"
 
-#: bundle.c:64
+#: bundle.c:61
 #, c-format
 msgid "unrecognized header: %s%s (%d)"
 msgstr "phần đầu không được thừa nhận: %s%s (%d)"
 
-#: bundle.c:90 builtin/commit.c:706
+#: bundle.c:87 sequencer.c:1331 sequencer.c:1752 builtin/commit.c:777
 #, c-format
 msgid "could not open '%s'"
 msgstr "không thể mở “%s”"
 
-#: bundle.c:141
+#: bundle.c:139
 msgid "Repository lacks these prerequisite commits:"
 msgstr "Kho chứa thiếu những lần chuyển giao tiên quyết này:"
 
-#: bundle.c:165 sequencer.c:662 sequencer.c:1112 builtin/log.c:332
-#: builtin/log.c:821 builtin/log.c:1418 builtin/log.c:1644 builtin/merge.c:357
-#: builtin/shortlog.c:158
+#: bundle.c:163 ref-filter.c:1499 sequencer.c:1154 sequencer.c:2290
+#: builtin/blame.c:2820 builtin/commit.c:1061 builtin/log.c:348
+#: builtin/log.c:890 builtin/log.c:1340 builtin/log.c:1666 builtin/log.c:1909
+#: builtin/merge.c:360 builtin/shortlog.c:177
 msgid "revision walk setup failed"
 msgstr "cài đặt việc di chuyển qua các điểm xét duyệt gặp lỗi"
 
-#: bundle.c:187
+#: bundle.c:185
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
-msgstr[0] "Bundle chứa tham chiếu (ref) này:"
-msgstr[1] "Bundle chứa %d tham chiếu (ref):"
+msgstr[0] "Bó dữ liệu chứa %d tham chiếu:"
 
-#: bundle.c:194
+#: bundle.c:192
 msgid "The bundle records a complete history."
 msgstr "Lệnh bundle ghi lại toàn bộ lịch sử."
 
-#: bundle.c:196
+#: bundle.c:194
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
-msgstr[0] "Lệnh bundle yêu cầu tham chiếu này:"
-msgstr[1] "Lệnh bundle yêu cầu %d tham chiếu (refs) này:"
+msgstr[0] "Lệnh bundle yêu cầu %d tham chiếu này:"
 
-#: bundle.c:296
+#: bundle.c:253
+msgid "Could not spawn pack-objects"
+msgstr "Không thể sản sinh đối tượng gói"
+
+#: bundle.c:264
+msgid "pack-objects died"
+msgstr "đối tượng gói đã chết"
+
+#: bundle.c:304
 msgid "rev-list died"
 msgstr "rev-list đã chết"
 
-#: bundle.c:302 builtin/log.c:1329 builtin/shortlog.c:261
-#, c-format
-msgid "unrecognized argument: %s"
-msgstr "đối số không được thừa nhận: %s"
-
-#: bundle.c:337
+#: bundle.c:353
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr "th.chiếu “%s” bị loại trừ bởi các tùy chọn rev-list"
 
-#: bundle.c:382
+#: bundle.c:443 builtin/log.c:165 builtin/log.c:1572 builtin/shortlog.c:282
+#, c-format
+msgid "unrecognized argument: %s"
+msgstr "đối số không được thừa nhận: %s"
+
+#: bundle.c:451
 msgid "Refusing to create empty bundle."
-msgstr "Từ chối tạo một bundle trống rỗng."
+msgstr "Từ chối tạo một bó dữ liệu trống rỗng."
 
-#: bundle.c:398
-msgid "Could not spawn pack-objects"
-msgstr "Không thể sản sinh đối tượng gói"
-
-#: bundle.c:416
-msgid "pack-objects died"
-msgstr "pack-objects đã chết"
-
-#: bundle.c:419
+#: bundle.c:463
 #, c-format
 msgid "cannot create '%s'"
 msgstr "không thể tạo “%s”"
 
-#: bundle.c:441
+#: bundle.c:491
 msgid "index-pack died"
-msgstr "index-pack đã chết"
+msgstr "mục lục gói đã chết"
 
-#: commit.c:53
+#: color.c:300
+#, c-format
+msgid "invalid color value: %.*s"
+msgstr "giá trị màu không hợp lệ: %.*s"
+
+#: commit.c:40 sequencer.c:1564 builtin/am.c:421 builtin/am.c:457
+#: builtin/am.c:1493 builtin/am.c:2127
 #, c-format
 msgid "could not parse %s"
 msgstr "không thể phân tích cú pháp %s"
 
-#: commit.c:55
+#: commit.c:42
 #, c-format
 msgid "%s %s is not a commit!"
-msgstr "%s %s không phải là một lần commit!"
+msgstr "%s %s không phải là một lần chuyển giao!"
+
+#: commit.c:1514
+msgid ""
+"Warning: commit message did not conform to UTF-8.\n"
+"You may want to amend it after fixing the message, or set the config\n"
+"variable i18n.commitencoding to the encoding your project uses.\n"
+msgstr ""
+"Cảnh báo: ghi chú cho lần chuyển giao không hợp chuẩn UTF-8.\n"
+"Bạn có lẽ muốn tu bổ nó sau khi sửa lời chú thích, hoặc là đặt biến\n"
+"cấu hình i18n.commitencoding thành bảng mã mà dự án của bạn muốn dùng.\n"
 
 #: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr "hết bộ nhớ"
 
-#: connected.c:70
+#: config.c:518
+#, c-format
+msgid "bad config line %d in blob %s"
+msgstr "tập tin cấu hình sai tại dòng %d trong blob %s"
+
+#: config.c:522
+#, c-format
+msgid "bad config line %d in file %s"
+msgstr "cấu hình sai tại dòng %d trong tập tin %s"
+
+#: config.c:526
+#, c-format
+msgid "bad config line %d in standard input"
+msgstr "cấu hình sai tại dòng %d trong đầu vào tiêu chuẩn"
+
+#: config.c:530
+#, c-format
+msgid "bad config line %d in submodule-blob %s"
+msgstr "cấu hình sai tại dòng %d trong blob-mô-đun-con %s"
+
+#: config.c:534
+#, c-format
+msgid "bad config line %d in command line %s"
+msgstr "cấu hình sai tại dòng %d trong dòng lệnh %s"
+
+#: config.c:538
+#, c-format
+msgid "bad config line %d in %s"
+msgstr "cấu hình sai tại dòng %d trong %s"
+
+#: config.c:657
+msgid "out of range"
+msgstr "nằm ngoài phạm vi"
+
+#: config.c:657
+msgid "invalid unit"
+msgstr "đơn vị không hợp lệ"
+
+#: config.c:663
+#, c-format
+msgid "bad numeric config value '%s' for '%s': %s"
+msgstr "sai giá trị bằng số của cấu hình “%s” cho “%s”: %s"
+
+#: config.c:668
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in blob %s: %s"
+msgstr "sai giá trị bằng số của cấu hình “%s” cho “%s” trong blob %s: %s"
+
+#: config.c:671
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in file %s: %s"
+msgstr "sai giá trị bằng số của cấu hình “%s” cho “%s” trong tập tin %s: %s"
+
+#: config.c:674
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in standard input: %s"
+msgstr ""
+"sai giá trị bằng số của cấu hình “%s” cho “%s” trong đầu vào tiêu chuẩn: %s"
+
+#: config.c:677
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in submodule-blob %s: %s"
+msgstr ""
+"sai giá trị bằng số của cấu hình “%s” cho “%s” trong submodule-blob %s: %s"
+
+#: config.c:680
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in command line %s: %s"
+msgstr "sai giá trị bằng số của cấu hình “%s” cho “%s” trong dòng lệnh %s: %s"
+
+#: config.c:683
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in %s: %s"
+msgstr "sai giá trị bằng số của cấu hình “%s” cho “%s” trong %s: %s"
+
+#: config.c:770
+#, c-format
+msgid "failed to expand user dir in: '%s'"
+msgstr "gặp lỗi mở rộng thư mục người dùng trong: “%s”"
+
+#: config.c:865 config.c:876
+#, c-format
+msgid "bad zlib compression level %d"
+msgstr "mức nén zlib %d là sai"
+
+#: config.c:993
+#, c-format
+msgid "invalid mode for object creation: %s"
+msgstr "chế độ không hợp lệ đối với việc tạo đối tượng: %s"
+
+#: config.c:1149
+#, c-format
+msgid "bad pack compression level %d"
+msgstr "mức nén gói %d không hợp lệ"
+
+#: config.c:1339
+msgid "unable to parse command-line config"
+msgstr "không thể phân tích cấu hình dòng lệnh"
+
+#: config.c:1389
+msgid "unknown error occurred while reading the configuration files"
+msgstr "đã có lỗi chưa biết xảy ra trong khi đọc các tập tin cấu hình"
+
+#: config.c:1743
+#, c-format
+msgid "unable to parse '%s' from command-line config"
+msgstr "không thể phân tích “%s” từ cấu hình dòng lệnh"
+
+#: config.c:1745
+#, c-format
+msgid "bad config variable '%s' in file '%s' at line %d"
+msgstr "sai biến cấu hình “%s” trong tập tin “%s” tại dòng %d"
+
+#: config.c:1804
+#, c-format
+msgid "%s has multiple values"
+msgstr "%s có đa giá trị"
+
+#: config.c:2225 config.c:2450
+#, c-format
+msgid "fstat on %s failed"
+msgstr "fstat trên %s gặp lỗi"
+
+#: config.c:2343
+#, c-format
+msgid "could not set '%s' to '%s'"
+msgstr "không thể đặt “%s” thành “%s”"
+
+#: config.c:2345
+#, c-format
+msgid "could not unset '%s'"
+msgstr "không thể thôi đặt “%s”"
+
+#: connect.c:49
+msgid "The remote end hung up upon initial contact"
+msgstr "Máy chủ bị treo trên lần tiếp xúc đầu tiên"
+
+#: connect.c:51
+msgid ""
+"Could not read from remote repository.\n"
+"\n"
+"Please make sure you have the correct access rights\n"
+"and the repository exists."
+msgstr ""
+"Không thể đọc từ kho trên mạng.\n"
+"\n"
+"Vui lòng chắc chắn là bạn có đủ thẩm quyền truy cập\n"
+"và kho chứa đã sẵn có."
+
+#: connected.c:63 builtin/fsck.c:190 builtin/prune.c:140
+msgid "Checking connectivity"
+msgstr "Đang kiểm tra kết nối"
+
+#: connected.c:75
 msgid "Could not run 'git rev-list'"
 msgstr "Không thể chạy “git rev-list”"
 
-#: connected.c:90
-#, c-format
-msgid "failed write to rev-list: %s"
-msgstr "gặp lỗi khi ghi vào rev-list: %s"
+#: connected.c:95
+msgid "failed write to rev-list"
+msgstr "gặp lỗi khi ghi vào rev-list"
 
-#: connected.c:98
-#, c-format
-msgid "failed to close rev-list's stdin: %s"
-msgstr "gặp lỗi khi đóng đầu vào chuẩn stdin của rev-list: %s"
+#: connected.c:102
+msgid "failed to close rev-list's stdin"
+msgstr "gặp lỗi khi đóng đầu vào chuẩn stdin của rev-list"
 
-#: date.c:95
+#: convert.c:201
+#, c-format
+msgid ""
+"CRLF will be replaced by LF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"CRLF sẽ bị thay thế bằng LF trong %s.\n"
+"Tập tin sẽ có kiểu xuống dòng như bản gốc trong thư mục làm việc của bạn."
+
+#: convert.c:205
+#, c-format
+msgid "CRLF would be replaced by LF in %s."
+msgstr "CRLF nên được thay bằng LF trong %s."
+
+#: convert.c:211
+#, c-format
+msgid ""
+"LF will be replaced by CRLF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"LF sẽ bị thay thế bằng CRLF trong %s.\n"
+"Tập tin sẽ có kiểu xuống dòng như bản gốc trong thư mục làm việc của bạn."
+
+#: convert.c:215
+#, c-format
+msgid "LF would be replaced by CRLF in %s"
+msgstr "LF nên thay bằng CRLF trong %s"
+
+#: date.c:97
 msgid "in the future"
 msgstr "trong tương lai"
 
-#: date.c:101
+#: date.c:103
 #, c-format
 msgid "%lu second ago"
 msgid_plural "%lu seconds ago"
 msgstr[0] "%lu giây trước"
-msgstr[1] "%lu giây trước"
 
-#: date.c:108
+#: date.c:110
 #, c-format
 msgid "%lu minute ago"
 msgid_plural "%lu minutes ago"
 msgstr[0] "%lu phút trước"
-msgstr[1] "%lu phút trước"
 
-#: date.c:115
+#: date.c:117
 #, c-format
 msgid "%lu hour ago"
 msgid_plural "%lu hours ago"
 msgstr[0] "%lu giờ trước"
-msgstr[1] "%lu giờ trước"
 
-#: date.c:122
+#: date.c:124
 #, c-format
 msgid "%lu day ago"
 msgid_plural "%lu days ago"
 msgstr[0] "%lu ngày trước"
-msgstr[1] "%lu ngày trước"
 
-#: date.c:128
+#: date.c:130
 #, c-format
 msgid "%lu week ago"
 msgid_plural "%lu weeks ago"
 msgstr[0] "%lu tuần trước"
-msgstr[1] "%lu tuần trước"
 
-#: date.c:135
+#: date.c:137
 #, c-format
 msgid "%lu month ago"
 msgid_plural "%lu months ago"
 msgstr[0] "%lu tháng trước"
-msgstr[1] "%lu tháng trước"
 
-#: date.c:146
+#: date.c:148
 #, c-format
 msgid "%lu year"
 msgid_plural "%lu years"
 msgstr[0] "%lu năm"
-msgstr[1] "%lu năm"
 
-#: date.c:149
+#. TRANSLATORS: "%s" is "<n> years"
+#: date.c:151
 #, c-format
 msgid "%s, %lu month ago"
 msgid_plural "%s, %lu months ago"
 msgstr[0] "%s, %lu tháng trước"
-msgstr[1] "%s, %lu tháng trước"
 
-#: date.c:154 date.c:159
+#: date.c:156 date.c:161
 #, c-format
 msgid "%lu year ago"
 msgid_plural "%lu years ago"
 msgstr[0] "%lu năm trước"
-msgstr[1] "%lu năm trước"
 
 #: diffcore-order.c:24
 #, c-format
 msgid "failed to read orderfile '%s'"
 msgstr "gặp lỗi khi đọc tập-tin-thứ-tự “%s”"
 
-#: diff.c:113
+#: diffcore-rename.c:536
+msgid "Performing inexact rename detection"
+msgstr "Đang thực hiện dò tìm đổi tên không chính xác"
+
+#: diff.c:62
+#, c-format
+msgid "option '%s' requires a value"
+msgstr "tùy chọn “%s” yêu cầu một giá trị"
+
+#: diff.c:124
 #, c-format
 msgid "  Failed to parse dirstat cut-off percentage '%s'\n"
 msgstr "  Gặp lỗi khi phân tích dirstat cắt bỏ phần trăm “%s”\n"
 
-#: diff.c:118
+#: diff.c:129
 #, c-format
 msgid "  Unknown dirstat parameter '%s'\n"
 msgstr "  Không hiểu đối số dirstat “%s”\n"
 
-#: diff.c:213
+#: diff.c:281
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr "Không hiểu giá trị cho biến cấu hình “diff.submodule”: “%s”"
 
-#: diff.c:263
+#: diff.c:344
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
@@ -470,7 +1510,20 @@
 "Tìm thấy các lỗi trong biến cấu hình “diff.dirstat”:\n"
 "%s"
 
-#: diff.c:3509
+#: diff.c:3085
+#, c-format
+msgid "external diff died, stopping at %s"
+msgstr "phần mềm diff ở bên ngoài đã chết, dừng tại %s"
+
+#: diff.c:3411
+msgid "--name-only, --name-status, --check and -s are mutually exclusive"
+msgstr "--name-only, --name-status, --check và -s loại từ lẫn nhau"
+
+#: diff.c:3501
+msgid "--follow requires exactly one pathspec"
+msgstr "--follow cần chính xác một đặc tả đường dẫn"
+
+#: diff.c:3664
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
@@ -479,62 +1532,256 @@
 "Gặp lỗi khi phân tích đối số tùy chọn --dirstat/-X:\n"
 "%s"
 
-#: diff.c:3523
+#: diff.c:3678
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
 msgstr "Gặp lỗi khi phân tích đối số tùy chọn --submodule: “%s”"
 
-#: gpg-interface.c:59 gpg-interface.c:131
-msgid "could not run gpg."
-msgstr "không thể chạy gpg."
+#: diff.c:4696
+msgid "inexact rename detection was skipped due to too many files."
+msgstr ""
+"nhận thấy đổi tên không chính xác đã bị bỏ qua bởi có quá nhiều tập tin."
 
-#: gpg-interface.c:71
-msgid "gpg did not accept the data"
-msgstr "gpg đã không chấp nhận dữ liệu"
+#: diff.c:4699
+msgid "only found copies from modified paths due to too many files."
+msgstr ""
+"chỉ tìm thấy các bản sao từ đường dẫn đã sửa đổi bởi vì có quá nhiều tập tin."
 
-#: gpg-interface.c:82
+#: diff.c:4702
+#, c-format
+msgid ""
+"you may want to set your %s variable to at least %d and retry the command."
+msgstr ""
+"bạn có lẽ muốn đặt biến %s của bạn thành ít nhất là %d và thử lại lệnh lần "
+"nữa."
+
+#: dir.c:1862
+msgid "failed to get kernel name and information"
+msgstr "gặp lỗi khi lấy tên và thông tin của nhân"
+
+#: dir.c:1981
+msgid "Untracked cache is disabled on this system or location."
+msgstr "Bộ nhớ tạm không theo vết bị tắt trên hệ thống hay vị trí này."
+
+#: dir.c:2759
+#, c-format
+msgid "could not migrate git directory from '%s' to '%s'"
+msgstr "không thể di cư thư mục git từ “%s” sang “%s”"
+
+#: fetch-pack.c:213
+msgid "git fetch-pack: expected shallow list"
+msgstr "git fetch-pack: cần danh sách shallow"
+
+#: fetch-pack.c:225
+msgid "git fetch-pack: expected ACK/NAK, got EOF"
+msgstr "git fetch-pack: cần ACK/NAK, nhưng lại nhận được EOF"
+
+#: fetch-pack.c:243
+#, c-format
+msgid "git fetch-pack: expected ACK/NAK, got '%s'"
+msgstr "git fetch-pack: cần ACK/NAK, nhưng lại nhận được “%s”"
+
+#: fetch-pack.c:295
+msgid "--stateless-rpc requires multi_ack_detailed"
+msgstr "--stateless-rpc cần multi_ack_detailed"
+
+#: fetch-pack.c:381
+#, c-format
+msgid "invalid shallow line: %s"
+msgstr "dòng shallow không hợp lệ: %s"
+
+#: fetch-pack.c:387
+#, c-format
+msgid "invalid unshallow line: %s"
+msgstr "dòng unshallow không hợp lệ: %s"
+
+#: fetch-pack.c:389
+#, c-format
+msgid "object not found: %s"
+msgstr "Không tìm thấy đối tượng: %s"
+
+#: fetch-pack.c:392
+#, c-format
+msgid "error in object: %s"
+msgstr "lỗi trong đối tượng: %s"
+
+#: fetch-pack.c:394
+#, c-format
+msgid "no shallow found: %s"
+msgstr "không tìm shallow nào: %s"
+
+#: fetch-pack.c:397
+#, c-format
+msgid "expected shallow/unshallow, got %s"
+msgstr "cần shallow/unshallow, nhưng lại nhận được %s"
+
+#: fetch-pack.c:436
+#, c-format
+msgid "got %s %d %s"
+msgstr "nhận %s %d - %s"
+
+#: fetch-pack.c:450
+#, c-format
+msgid "invalid commit %s"
+msgstr "lần chuyển giao %s không hợp lệ"
+
+#: fetch-pack.c:483
+msgid "giving up"
+msgstr "chịu thua"
+
+#: fetch-pack.c:493 progress.c:235
+msgid "done"
+msgstr "xong"
+
+#: fetch-pack.c:505
+#, c-format
+msgid "got %s (%d) %s"
+msgstr "nhận %s (%d) %s"
+
+#: fetch-pack.c:551
+#, c-format
+msgid "Marking %s as complete"
+msgstr "Đánh dấu %s là đã hoàn thành"
+
+#: fetch-pack.c:697
+#, c-format
+msgid "already have %s (%s)"
+msgstr "đã sẵn có %s (%s)"
+
+#: fetch-pack.c:735
+msgid "fetch-pack: unable to fork off sideband demultiplexer"
+msgstr "fetch-pack: không thể rẽ nhánh sideband demultiplexer"
+
+#: fetch-pack.c:743
+msgid "protocol error: bad pack header"
+msgstr "lỗi giao thức: phần đầu gói bị sai"
+
+#: fetch-pack.c:799
+#, c-format
+msgid "fetch-pack: unable to fork off %s"
+msgstr "fetch-pack: không thể rẽ nhánh %s"
+
+#: fetch-pack.c:815
+#, c-format
+msgid "%s failed"
+msgstr "%s gặp lỗi"
+
+#: fetch-pack.c:817
+msgid "error in sideband demultiplexer"
+msgstr "có lỗi trong sideband demultiplexer"
+
+#: fetch-pack.c:844
+msgid "Server does not support shallow clients"
+msgstr "Máy chủ không hỗ trợ máy khách shallow"
+
+#: fetch-pack.c:848
+msgid "Server supports multi_ack_detailed"
+msgstr "Máy chủ hỗ trợ multi_ack_detailed"
+
+#: fetch-pack.c:851
+msgid "Server supports no-done"
+msgstr "Máy chủ hỗ trợ no-done"
+
+#: fetch-pack.c:857
+msgid "Server supports multi_ack"
+msgstr "Máy chủ hỗ trợ multi_ack"
+
+#: fetch-pack.c:861
+msgid "Server supports side-band-64k"
+msgstr "Máy chủ hỗ trợ side-band-64k"
+
+#: fetch-pack.c:865
+msgid "Server supports side-band"
+msgstr "Máy chủ hỗ trợ side-band"
+
+#: fetch-pack.c:869
+msgid "Server supports allow-tip-sha1-in-want"
+msgstr "Máy chủ hỗ trợ allow-tip-sha1-in-want"
+
+#: fetch-pack.c:873
+msgid "Server supports allow-reachable-sha1-in-want"
+msgstr "Máy chủ hỗ trợ allow-reachable-sha1-in-want"
+
+#: fetch-pack.c:883
+msgid "Server supports ofs-delta"
+msgstr "Máy chủ hỗ trợ ofs-delta"
+
+#: fetch-pack.c:890
+#, c-format
+msgid "Server version is %.*s"
+msgstr "Phiên bản máy chủ là %.*s"
+
+#: fetch-pack.c:896
+msgid "Server does not support --shallow-since"
+msgstr "Máy chủ không hỗ trợ --shallow-since"
+
+#: fetch-pack.c:900
+msgid "Server does not support --shallow-exclude"
+msgstr "Máy chủ không hỗ trợ --shallow-exclude"
+
+#: fetch-pack.c:902
+msgid "Server does not support --deepen"
+msgstr "Máy chủ không hỗ trợ --deepen"
+
+#: fetch-pack.c:913
+msgid "no common commits"
+msgstr "không có lần chuyển giao chung nào"
+
+#: fetch-pack.c:925
+msgid "git fetch-pack: fetch failed."
+msgstr "git fetch-pack: fetch gặp lỗi."
+
+#: fetch-pack.c:1087
+msgid "no matching remote head"
+msgstr "không khớp phần đầu máy chủ"
+
+#: gpg-interface.c:185
 msgid "gpg failed to sign the data"
 msgstr "gpg gặp lỗi khi ký dữ liệu"
 
-#: gpg-interface.c:115
-#, c-format
-msgid "could not create temporary file '%s': %s"
-msgstr "không thể tạo tập tin tạm thời “%s”: %s"
+#: gpg-interface.c:215
+msgid "could not create temporary file"
+msgstr "không thể tạo tập tin tạm thời"
 
-#: gpg-interface.c:118
+#: gpg-interface.c:217
 #, c-format
-msgid "failed writing detached signature to '%s': %s"
-msgstr "gặp lỗi khi ghi chữ ký đính kèm vào “%s”: %s"
+msgid "failed writing detached signature to '%s'"
+msgstr "gặp lỗi khi ghi chữ ký đính kèm vào “%s”"
 
-#: grep.c:1695
+#: graph.c:96
+#, c-format
+msgid "ignore invalid color '%.*s' in log.graphColors"
+msgstr "bỏ qua màu không hợp lệ “%.*s” trong log.graphColors"
+
+#: grep.c:1794
 #, c-format
 msgid "'%s': unable to read %s"
 msgstr "“%s”: không thể đọc %s"
 
-#: grep.c:1712
+#: grep.c:1811 builtin/clone.c:381 builtin/diff.c:81 builtin/rm.c:133
 #, c-format
-msgid "'%s': %s"
-msgstr "“%s”: %s"
+msgid "failed to stat '%s'"
+msgstr "gặp lỗi khi lấy thống kê về “%s”"
 
-#: grep.c:1723
+#: grep.c:1822
 #, c-format
-msgid "'%s': short read %s"
-msgstr "“%s”: đọc ngắn %s"
+msgid "'%s': short read"
+msgstr "“%s”: đọc ngắn"
 
-#: help.c:210
+#: help.c:218
 #, c-format
 msgid "available git commands in '%s'"
 msgstr "các lệnh git sẵn có trong thư mục “%s”:"
 
-#: help.c:217
+#: help.c:225
 msgid "git commands available from elsewhere on your $PATH"
 msgstr "các lệnh git sẵn có từ một nơi khác trong $PATH của bạn"
 
-#: help.c:233
-msgid "The most commonly used git commands are:"
-msgstr "Những lệnh git hay được dùng nhất là:"
+#: help.c:256
+msgid "These are common Git commands used in various situations:"
+msgstr "Có các lệnh Git chung được sử dụng trong các tình huống khác nhau:"
 
-#: help.c:290
+#: help.c:321
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
@@ -543,11 +1790,11 @@
 "“%s” trông như là một lệnh git, nhưng chúng tôi không\n"
 "thể thực thi nó. Có lẽ là lệnh git-%s đã bị hỏng?"
 
-#: help.c:347
+#: help.c:376
 msgid "Uh oh. Your system reports no Git commands at all."
 msgstr "Ối chà. Hệ thống của bạn báo rằng chẳng có lệnh Git nào cả."
 
-#: help.c:369
+#: help.c:398
 #, c-format
 msgid ""
 "WARNING: You called a Git command named '%s', which does not exist.\n"
@@ -556,17 +1803,17 @@
 "CẢNH BÁO: Bạn đã gọi lệnh Git có tên “%s”, mà nó lại không có sẵn.\n"
 "Tiếp tục và coi rằng ý bạn là “%s”"
 
-#: help.c:374
+#: help.c:403
 #, c-format
 msgid "in %0.1f seconds automatically..."
-msgstr "trong %0.1f giây một cách tự động..."
+msgstr "trong %0.1f giây một cách tự động…"
 
-#: help.c:381
+#: help.c:410
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
 msgstr "git: “%s” không phải là một lệnh của git. Xem “git --help”."
 
-#: help.c:385 help.c:444
+#: help.c:414 help.c:480
 msgid ""
 "\n"
 "Did you mean this?"
@@ -575,99 +1822,139 @@
 "Did you mean one of these?"
 msgstr[0] ""
 "\n"
-"Có phải ý bạn là cái này không?"
-msgstr[1] ""
-"\n"
 "Có phải ý bạn là một trong số những cái này không?"
 
-#: help.c:440
+#: help.c:476
 #, c-format
 msgid "%s: %s - %s"
 msgstr "%s: %s - %s"
 
-#: merge.c:56
+#: ident.c:334
+msgid ""
+"\n"
+"*** Please tell me who you are.\n"
+"\n"
+"Run\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"to set your account's default identity.\n"
+"Omit --global to set the identity only in this repository.\n"
+"\n"
+msgstr ""
+"\n"
+"*** Vui lòng cho biết bạn là ai.\n"
+"\n"
+"Chạy\n"
+"\n"
+"  git config --global user.email \"bạn@ví_dụ.com\"\n"
+"  git config --global user.name \"Tên Của Bạn\"\n"
+"\n"
+"để đặt định danh mặc định cho tài khoản của bạn.\n"
+"Bỏ tùy chọn --global nếu chỉ định danh riêng cho kho này.\n"
+"\n"
+
+#: lockfile.c:152
+#, c-format
+msgid ""
+"Unable to create '%s.lock': %s.\n"
+"\n"
+"Another git process seems to be running in this repository, e.g.\n"
+"an editor opened by 'git commit'. Please make sure all processes\n"
+"are terminated then try again. If it still fails, a git process\n"
+"may have crashed in this repository earlier:\n"
+"remove the file manually to continue."
+msgstr ""
+"Không thể tạo “%s.lock”: %s.\n"
+"\n"
+"Tiến trình git khác có lẽ đang chạy ở kho này, ví dụ\n"
+"một trình soạn thảo được mở bởi “git commit”. Vui lòng chắc chắn\n"
+"rằng mọi tiến trình đã chấm dứt và sau đó thử lại. Nếu vẫn lỗi,\n"
+"một tiến trình git có lẽ đã đổ vỡ khi thực hiện ở kho này trước đó:\n"
+"gõ bỏ tập tin một cách thủ công để tiếp tục."
+
+#: lockfile.c:160
+#, c-format
+msgid "Unable to create '%s.lock': %s"
+msgstr "Không thể tạo “%s.lock”: %s"
+
+#: merge.c:41
 msgid "failed to read the cache"
 msgstr "gặp lỗi khi đọc bộ nhớ đệm"
 
-#: merge.c:110 builtin/checkout.c:358 builtin/checkout.c:559
-#: builtin/clone.c:661
+#: merge.c:96 builtin/am.c:2000 builtin/am.c:2035 builtin/checkout.c:374
+#: builtin/checkout.c:588 builtin/clone.c:731
 msgid "unable to write new index file"
 msgstr "không thể ghi tập tin lưu bảng mục lục mới"
 
-#: merge-recursive.c:190
-#, c-format
+#: merge-recursive.c:209
 msgid "(bad commit)\n"
 msgstr "(commit sai)\n"
 
-#: merge-recursive.c:206
+#: merge-recursive.c:231 merge-recursive.c:239
 #, c-format
 msgid "addinfo_cache failed for path '%s'"
 msgstr "addinfo_cache gặp lỗi đối với đường dẫn “%s”"
 
-#: merge-recursive.c:269
+#: merge-recursive.c:303
 msgid "error building trees"
 msgstr "gặp lỗi khi xây dựng cây"
 
-#: merge-recursive.c:673
+#: merge-recursive.c:727
 #, c-format
 msgid "failed to create path '%s'%s"
 msgstr "gặp lỗi khi tạo đường dẫn “%s”%s"
 
-#: merge-recursive.c:684
+#: merge-recursive.c:738
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
 msgstr "Gỡ bỏ %s để tạo chỗ (room) cho thư mục con\n"
 
-#. something else exists
-#. .. but not some other error (who really cares what?)
-#: merge-recursive.c:698 merge-recursive.c:719
+#: merge-recursive.c:752 merge-recursive.c:771
 msgid ": perhaps a D/F conflict?"
 msgstr ": có lẽ là một xung đột D/F?"
 
-#: merge-recursive.c:709
+#: merge-recursive.c:761
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
 msgstr "từ chối đóng tập tin không được theo dõi tại “%s”"
 
-#: merge-recursive.c:749
+#: merge-recursive.c:803 builtin/cat-file.c:34
 #, c-format
 msgid "cannot read object %s '%s'"
 msgstr "không thể đọc đối tượng %s “%s”"
 
-#: merge-recursive.c:751
+#: merge-recursive.c:805
 #, c-format
 msgid "blob expected for %s '%s'"
 msgstr "đối tượng blob được mong đợi cho %s “%s”"
 
-#: merge-recursive.c:774 builtin/clone.c:317
+#: merge-recursive.c:829
 #, c-format
-msgid "failed to open '%s'"
-msgstr "gặp lỗi khi mở “%s”"
+msgid "failed to open '%s': %s"
+msgstr "gặp lỗi khi mở “%s”: %s"
 
-#: merge-recursive.c:782
+#: merge-recursive.c:840
 #, c-format
-msgid "failed to symlink '%s'"
-msgstr "gặp lỗi khi tạo liên kết mềm (symlink) “%s”"
+msgid "failed to symlink '%s': %s"
+msgstr "gặp lỗi khi tạo liên kết mềm (symlink) “%s”: %s"
 
-#: merge-recursive.c:785
+#: merge-recursive.c:845
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr "không hiểu phải làm gì với %06o %s “%s”"
 
-#: merge-recursive.c:923
+#: merge-recursive.c:985
 msgid "Failed to execute internal merge"
 msgstr "Gặp lỗi khi thực hiện trộn nội bộ"
 
-#: merge-recursive.c:927
+#: merge-recursive.c:989
 #, c-format
 msgid "Unable to add %s to database"
 msgstr "Không thể thêm %s vào cơ sở dữ liệu"
 
-#: merge-recursive.c:943
-msgid "unsupported object type in the tree"
-msgstr "kiểu đối tượng không được hỗ trợ trong cây (tree)"
-
-#: merge-recursive.c:1022 merge-recursive.c:1036
+#: merge-recursive.c:1088 merge-recursive.c:1102
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -676,7 +1963,7 @@
 "XUNG ĐỘT (%s/xóa): %s bị xóa trong %s và %s trong %s. Phiên bản %s của %s "
 "còn lại trong cây (tree)."
 
-#: merge-recursive.c:1028 merge-recursive.c:1041
+#: merge-recursive.c:1094 merge-recursive.c:1107
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -685,20 +1972,20 @@
 "XUNG ĐỘT (%s/xóa): %s bị xóa trong %s và %s trong %s. Phiên bản %s của %s "
 "còn lại trong cây (tree) tại %s."
 
-#: merge-recursive.c:1082
+#: merge-recursive.c:1150
 msgid "rename"
 msgstr "đổi tên"
 
-#: merge-recursive.c:1082 wt-status.c:283
+#: merge-recursive.c:1150
 msgid "renamed"
 msgstr "đã đổi tên"
 
-#: merge-recursive.c:1138
+#: merge-recursive.c:1207
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
 msgstr "%s là một thư mục trong %s thay vào đó thêm vào như là %s"
 
-#: merge-recursive.c:1160
+#: merge-recursive.c:1232
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
@@ -707,208 +1994,225 @@
 "XUNG ĐỘT (đổi-tên/đổi-tên): Đổi tên \"%s\"->\"%s\" trong nhánh \"%s\" đổi "
 "tên \"%s\"->\"%s\" trong \"%s\"%s"
 
-#: merge-recursive.c:1165
+#: merge-recursive.c:1237
 msgid " (left unresolved)"
 msgstr " (cần giải quyết)"
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1299
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
 "XUNG ĐỘT (đổi-tên/đổi-tên): Đổi tên %s->%s trong %s. Đổi tên %s->%s trong %s"
 
-#: merge-recursive.c:1249
+#: merge-recursive.c:1332
 #, c-format
 msgid "Renaming %s to %s and %s to %s instead"
 msgstr "Đang đổi tên %s thành %s thay vì %s thành %s"
 
-#: merge-recursive.c:1448
+#: merge-recursive.c:1535
 #, c-format
 msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
 msgstr ""
 "XUNG ĐỘT (đổi-tên/thêm): Đổi tên %s->%s trong %s. %s được thêm vào trong %s"
 
-#: merge-recursive.c:1458
+#: merge-recursive.c:1550
 #, c-format
 msgid "Adding merged %s"
 msgstr "Thêm hòa trộn %s"
 
-#: merge-recursive.c:1463 merge-recursive.c:1661
+#: merge-recursive.c:1557 merge-recursive.c:1771
 #, c-format
 msgid "Adding as %s instead"
 msgstr "Thay vào đó thêm vào %s"
 
-#: merge-recursive.c:1514
+#: merge-recursive.c:1614
 #, c-format
 msgid "cannot read object %s"
 msgstr "không thể đọc đối tượng %s"
 
-#: merge-recursive.c:1517
+#: merge-recursive.c:1617
 #, c-format
 msgid "object %s is not a blob"
 msgstr "đối tượng %s không phải là một blob"
 
-#: merge-recursive.c:1565
+#: merge-recursive.c:1670
 msgid "modify"
 msgstr "sửa đổi"
 
-#: merge-recursive.c:1565 wt-status.c:281
+#: merge-recursive.c:1670
 msgid "modified"
 msgstr "đã sửa"
 
-#: merge-recursive.c:1575
+#: merge-recursive.c:1680
 msgid "content"
 msgstr "nội dung"
 
-#: merge-recursive.c:1582
+#: merge-recursive.c:1687
 msgid "add/add"
 msgstr "thêm/thêm"
 
-#: merge-recursive.c:1616
+#: merge-recursive.c:1723
 #, c-format
 msgid "Skipped %s (merged same as existing)"
 msgstr "Đã bỏ qua %s (đã có sẵn lần hòa trộn này)"
 
-#: merge-recursive.c:1630
+#: merge-recursive.c:1737
 #, c-format
 msgid "Auto-merging %s"
 msgstr "Tự-động-hòa-trộn %s"
 
-#: merge-recursive.c:1634 git-submodule.sh:1148
+#: merge-recursive.c:1741 git-submodule.sh:930
 msgid "submodule"
 msgstr "mô-đun-con"
 
-#: merge-recursive.c:1635
+#: merge-recursive.c:1742
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
 msgstr "XUNG ĐỘT (%s): Xung đột hòa trộn trong %s"
 
-#: merge-recursive.c:1725
+#: merge-recursive.c:1836
 #, c-format
 msgid "Removing %s"
 msgstr "Đang xóa %s"
 
-#: merge-recursive.c:1750
+#: merge-recursive.c:1862
 msgid "file/directory"
 msgstr "tập-tin/thư-mục"
 
-#: merge-recursive.c:1756
+#: merge-recursive.c:1868
 msgid "directory/file"
-msgstr "thư-mục/tập tin"
+msgstr "thư-mục/tập-tin"
 
-#: merge-recursive.c:1761
+#: merge-recursive.c:1874
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr ""
 "XUNG ĐỘT (%s): Ở đây không có thư mục nào có tên %s trong %s. Thêm %s như là "
 "%s"
 
-#: merge-recursive.c:1771
+#: merge-recursive.c:1883
 #, c-format
 msgid "Adding %s"
 msgstr "Thêm \"%s\""
 
-#: merge-recursive.c:1788
-msgid "Fatal merge failure, shouldn't happen."
-msgstr "Việc hòa trộn hỏng nghiêm trọng, không nên để xảy ra."
-
-#: merge-recursive.c:1807
+#: merge-recursive.c:1920
 msgid "Already up-to-date!"
 msgstr "Đã cập nhật rồi!"
 
-#: merge-recursive.c:1816
+#: merge-recursive.c:1929
 #, c-format
 msgid "merging of trees %s and %s failed"
-msgstr "hòa trộn cây (tree) %s và %s gặp lỗi"
+msgstr "hòa trộn các cây %s và %s gặp lỗi"
 
-#: merge-recursive.c:1846
-#, c-format
-msgid "Unprocessed path??? %s"
-msgstr "Đường dẫn chưa được xử lý??? %s"
-
-#: merge-recursive.c:1891
+#: merge-recursive.c:2012
 msgid "Merging:"
 msgstr "Đang trộn:"
 
-#: merge-recursive.c:1904
+#: merge-recursive.c:2025
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
 msgstr[0] "tìm thấy %u tổ tiên chung:"
-msgstr[1] "tìm thấy %u tổ tiên chung:"
 
-#: merge-recursive.c:1941
+#: merge-recursive.c:2064
 msgid "merge returned no commit"
 msgstr "hòa trộn không trả về lần chuyển giao nào"
 
-#: merge-recursive.c:1998
+#: merge-recursive.c:2127
 #, c-format
 msgid "Could not parse object '%s'"
 msgstr "Không thể phân tích đối tượng “%s”"
 
-#: merge-recursive.c:2010 builtin/merge.c:665
+#: merge-recursive.c:2141 builtin/merge.c:645 builtin/merge.c:792
 msgid "Unable to write index."
 msgstr "Không thể ghi bảng mục lục"
 
-#: notes-utils.c:40
+#: notes-merge.c:273
+#, c-format
+msgid ""
+"You have not concluded your previous notes merge (%s exists).\n"
+"Please, use 'git notes merge --commit' or 'git notes merge --abort' to "
+"commit/abort the previous merge before you start a new notes merge."
+msgstr ""
+"Bạn đã chưa hoàn tất hòa trộn ghi chú trước đây (%s vẫn còn).\n"
+"Vui lòng dùng “git notes merge --commit” hay “git notes merge --abort” để "
+"chuyển giao hay bãi bỏ lần hòa trộn trước đây và bắt đầu một hòa trộn ghi "
+"chú mới."
+
+#: notes-merge.c:280
+#, c-format
+msgid "You have not concluded your notes merge (%s exists)."
+msgstr "Bạn chưa kết thúc việc hòa trộn ghi chú (%s vẫn tồn tại)."
+
+#: notes-utils.c:41
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr ""
 "Không thể chuyển giao cây ghi chú chưa được khởi tạo hoặc không được tham "
 "chiếu"
 
-#: notes-utils.c:81
+#: notes-utils.c:100
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
 msgstr "Giá trị notes.rewriteMode sai: “%s”"
 
-#: notes-utils.c:91
+#: notes-utils.c:110
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr "Từ chối ghi đè ghi chú trong %s (nằm ngoài refs/notes/)"
 
 #. TRANSLATORS: The first %s is the name of the
 #. environment variable, the second %s is its value
-#: notes-utils.c:118
+#: notes-utils.c:137
 #, c-format
 msgid "Bad %s value: '%s'"
 msgstr "Giá trị %s sai: “%s”"
 
-#: object.c:202
+#: object.c:240
 #, c-format
 msgid "unable to parse object: %s"
 msgstr "không thể phân tích đối tượng: “%s”"
 
-#: parse-options.c:537
+#: parse-options.c:572
 msgid "..."
-msgstr "..."
+msgstr "…"
 
-#: parse-options.c:555
+#: parse-options.c:590
 #, c-format
 msgid "usage: %s"
 msgstr "cách dùng: %s"
 
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation
-#: parse-options.c:559
+#: parse-options.c:594
 #, c-format
 msgid "   or: %s"
 msgstr "     hoặc: %s"
 
-#: parse-options.c:562
+#: parse-options.c:597
 #, c-format
 msgid "    %s"
 msgstr "    %s"
 
-#: parse-options.c:596
+#: parse-options.c:631
 msgid "-NUM"
 msgstr "-SỐ"
 
-#: pathspec.c:133
+#: parse-options-cb.c:108
+#, c-format
+msgid "malformed object name '%s'"
+msgstr "tên đối tượng dị hình “%s”"
+
+#: path.c:826
+#, c-format
+msgid "Could not make %s writable by group"
+msgstr "Không thể làm %s được ghi bởi nhóm"
+
+#: pathspec.c:142
 msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
 msgstr ""
 "các cài đặt đặc tả đường dẫn “glob” và “noglob” toàn cục là xung khắc nhau"
 
-#: pathspec.c:143
+#: pathspec.c:149
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
@@ -916,56 +2220,64 @@
 "cài đặt đặc tả đường dẫn “literal” toàn cục là xung khắc với các cài đặt đặc "
 "tả đường dẫn toàn cục khác"
 
-#: pathspec.c:177
+#: pathspec.c:188
 msgid "invalid parameter for pathspec magic 'prefix'"
 msgstr "tham số không hợp lệ cho “tiền tố” màu nhiệm đặc tả đường đẫn"
 
-#: pathspec.c:183
+#: pathspec.c:201
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
 msgstr "Số màu nhiệm đặc tả đường dẫn không hợp lệ “%.*s” trong “%s”"
 
-#: pathspec.c:187
+#: pathspec.c:206
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
 msgstr "Thiếu “)” tại cuối của số màu nhiệm đặc tả đường dẫn trong “%s”"
 
-#: pathspec.c:205
+#: pathspec.c:238
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
 msgstr "Chưa viết mã cho số màu nhiệm đặc tả đường dẫn “%c” trong “%s”"
 
-#: pathspec.c:230
-#, c-format
-msgid "%s: 'literal' and 'glob' are incompatible"
-msgstr "%s: “literal” và “glob” xung khắc nhau"
-
-#: pathspec.c:241
-#, c-format
-msgid "%s: '%s' is outside repository"
-msgstr "%s: “%s” ngoài một kho chứa"
-
-#: pathspec.c:291
+#: pathspec.c:293 pathspec.c:315
 #, c-format
 msgid "Pathspec '%s' is in submodule '%.*s'"
 msgstr "Đặc tả đường dẫn “%s” thì ở trong mô-đun-con “%.*s”"
 
-#.
-#. * We may want to substitute "this command" with a command
-#. * name. E.g. when add--interactive dies when running
-#. * "checkout -p"
-#.
-#: pathspec.c:353
+#: pathspec.c:350
+#, c-format
+msgid "%s: 'literal' and 'glob' are incompatible"
+msgstr "%s: “literal” và “glob” xung khắc nhau"
+
+#: pathspec.c:363
+#, c-format
+msgid "%s: '%s' is outside repository"
+msgstr "%s: “%s” ngoài một kho chứa"
+
+#: pathspec.c:451
+#, c-format
+msgid "'%s' (mnemonic: '%c')"
+msgstr "“%s” (mnemonic: “%c”)"
+
+#: pathspec.c:461
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
 msgstr "%s: số mầu nhiệm đặc tả đường dẫn chưa được hỗ trợ bởi lệnh này: %s"
 
-#: pathspec.c:433
+#: pathspec.c:511
+msgid ""
+"empty strings as pathspecs will be made invalid in upcoming releases. please "
+"use . instead if you meant to match all paths"
+msgstr ""
+"chuỗi rỗng làm đặc tả đường dẫn không hợp lệ ở lần phát hành kế tiếp. Vui "
+"lòng dùng . để thay thế nếu ý bạn là khớp mọi đường dẫn"
+
+#: pathspec.c:535
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
 msgstr "đặc tả đường dẫn “%s” vượt ra ngoài liên kết mềm"
 
-#: pathspec.c:442
+#: pathspec.c:544
 msgid ""
 "There is nothing to exclude from by :(exclude) patterns.\n"
 "Perhaps you forgot to add either ':/' or '.' ?"
@@ -973,73 +2285,288 @@
 "Ở đây không có gì bị loại trừ bởi: các mẫu (loại trừ).\n"
 "Có lẽ bạn đã quên thêm hoặc là “:/” hoặc là “.”?"
 
-#: remote.c:753
+#: pretty.c:982
+msgid "unable to parse --pretty format"
+msgstr "không thể phân tích định dạng --pretty"
+
+#: read-cache.c:1307
+#, c-format
+msgid ""
+"index.version set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"index.version được đặt, nhưng giá trị của nó lại không hợp lệ.\n"
+"Dùng phiên bản %i"
+
+#: read-cache.c:1317
+#, c-format
+msgid ""
+"GIT_INDEX_VERSION set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"GIT_INDEX_VERSION được đặt, nhưng giá trị của nó lại không hợp lệ.\n"
+"Dùng phiên bản %i"
+
+#: refs.c:576 builtin/merge.c:844
+#, c-format
+msgid "Could not open '%s' for writing"
+msgstr "Không thể mở “%s” để ghi"
+
+#: refs/files-backend.c:2481
+#, c-format
+msgid "could not delete reference %s: %s"
+msgstr "không thể xóa bỏ tham chiếu %s: %s"
+
+#: refs/files-backend.c:2484
+#, c-format
+msgid "could not delete references: %s"
+msgstr "không thể xóa bỏ tham chiếu: %s"
+
+#: refs/files-backend.c:2493
+#, c-format
+msgid "could not remove reference %s"
+msgstr "không thể gỡ bỏ tham chiếu: %s"
+
+#: ref-filter.c:56
+#, c-format
+msgid "expected format: %%(color:<color>)"
+msgstr "cần định dạng: %%(color:<color>)"
+
+#: ref-filter.c:58
+#, c-format
+msgid "unrecognized color: %%(color:%s)"
+msgstr "không nhận ra màu: %%(màu:%s)"
+
+#: ref-filter.c:72
+#, c-format
+msgid "unrecognized format: %%(%s)"
+msgstr "không nhận ra định dạng: %%(%s)"
+
+#: ref-filter.c:78
+#, c-format
+msgid "%%(body) does not take arguments"
+msgstr "%%(body) không nhận các đối số"
+
+#: ref-filter.c:85
+#, c-format
+msgid "%%(subject) does not take arguments"
+msgstr "%%(subject) không nhận các đối số"
+
+#: ref-filter.c:92
+#, c-format
+msgid "%%(trailers) does not take arguments"
+msgstr "%%(trailers) không nhận các đối số"
+
+#: ref-filter.c:111
+#, c-format
+msgid "positive value expected contents:lines=%s"
+msgstr "cần nội dung mang giá trị dương:lines=%s"
+
+#: ref-filter.c:113
+#, c-format
+msgid "unrecognized %%(contents) argument: %s"
+msgstr "đối số không được thừa nhận %%(contents): %s"
+
+#: ref-filter.c:123
+#, c-format
+msgid "unrecognized %%(objectname) argument: %s"
+msgstr "đối số không được thừa nhận %%(objectname): %s"
+
+#: ref-filter.c:145
+#, c-format
+msgid "expected format: %%(align:<width>,<position>)"
+msgstr "cần định dạng: %%(align:<width>,<position>)"
+
+#: ref-filter.c:157
+#, c-format
+msgid "unrecognized position:%s"
+msgstr "vị trí không được thừa nhận:%s"
+
+#: ref-filter.c:161
+#, c-format
+msgid "unrecognized width:%s"
+msgstr "chiều rộng không được thừa nhận:%s"
+
+#: ref-filter.c:167
+#, c-format
+msgid "unrecognized %%(align) argument: %s"
+msgstr "đối số không được thừa nhận %%(align): %s"
+
+#: ref-filter.c:171
+#, c-format
+msgid "positive width expected with the %%(align) atom"
+msgstr "cần giá trị độ rộng dương với nguyên tử %%(align)"
+
+#: ref-filter.c:255
+#, c-format
+msgid "malformed field name: %.*s"
+msgstr "tên trường dị hình: %.*s"
+
+#: ref-filter.c:281
+#, c-format
+msgid "unknown field name: %.*s"
+msgstr "không hiểu tên trường: %.*s"
+
+#: ref-filter.c:383
+#, c-format
+msgid "format: %%(end) atom used without corresponding atom"
+msgstr "định dạng: nguyên tử %%(end) được dùng mà không có nguyên tử tương ứng"
+
+#: ref-filter.c:435
+#, c-format
+msgid "malformed format string %s"
+msgstr "chuỗi định dạng dị hình %s"
+
+#: ref-filter.c:898
+msgid ":strip= requires a positive integer argument"
+msgstr ":strip= cần một đối số nguyên dương"
+
+#: ref-filter.c:903
+#, c-format
+msgid "ref '%s' does not have %ld components to :strip"
+msgstr "tham chiếu “%s” không có %ld thành phần để mà :strip"
+
+#: ref-filter.c:1066
+#, c-format
+msgid "unknown %.*s format %s"
+msgstr "Không hiểu định dạng %.*s %s"
+
+#: ref-filter.c:1086 ref-filter.c:1117
+#, c-format
+msgid "missing object %s for %s"
+msgstr "thiếu đối tượng %s cho %s"
+
+#: ref-filter.c:1089 ref-filter.c:1120
+#, c-format
+msgid "parse_object_buffer failed on %s for %s"
+msgstr "parse_object_buffer gặp lỗi trên %s cho %s"
+
+#: ref-filter.c:1343
+#, c-format
+msgid "malformed object at '%s'"
+msgstr "đối tượng dị hình tại “%s”"
+
+#: ref-filter.c:1410
+#, c-format
+msgid "ignoring ref with broken name %s"
+msgstr "đang lờ đi tham chiếu với tên hỏng %s"
+
+#: ref-filter.c:1415
+#, c-format
+msgid "ignoring broken ref %s"
+msgstr "đang lờ đi tham chiếu hỏng %s"
+
+#: ref-filter.c:1670
+#, c-format
+msgid "format: %%(end) atom missing"
+msgstr "định dạng: thiếu nguyên tử %%(end)"
+
+#: ref-filter.c:1734
+#, c-format
+msgid "malformed object name %s"
+msgstr "tên đối tượng dị hình %s"
+
+#: remote.c:754
 #, c-format
 msgid "Cannot fetch both %s and %s to %s"
 msgstr "Không thể lấy về cả %s và %s cho %s"
 
-#: remote.c:757
+#: remote.c:758
 #, c-format
 msgid "%s usually tracks %s, not %s"
 msgstr "%s thường theo dõi %s, không phải %s"
 
-#: remote.c:761
+#: remote.c:762
 #, c-format
 msgid "%s tracks both %s and %s"
 msgstr "%s theo dõi cả %s và %s"
 
-#.
-#. * This last possibility doesn't occur because
-#. * FETCH_HEAD_IGNORE entries always appear at
-#. * the end of the list.
-#.
-#: remote.c:769
+#: remote.c:770
 msgid "Internal error"
 msgstr "Lỗi nội bộ"
 
-#: remote.c:1871
+#: remote.c:1685 remote.c:1787
+msgid "HEAD does not point to a branch"
+msgstr "HEAD không chỉ đến một nhánh nào cả"
+
+#: remote.c:1694
+#, c-format
+msgid "no such branch: '%s'"
+msgstr "không có nhánh nào như thế: “%s”"
+
+#: remote.c:1697
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr "không có thượng nguồn được cấu hình cho nhánh “%s”"
+
+#: remote.c:1703
+#, c-format
+msgid "upstream branch '%s' not stored as a remote-tracking branch"
+msgstr ""
+"nhánh thượng nguồn “%s” không được lưu lại như là một nhánh theo dõi máy chủ"
+
+#: remote.c:1718
+#, c-format
+msgid "push destination '%s' on remote '%s' has no local tracking branch"
+msgstr "đẩy lên đích “%s” trên máy chủ “%s” không có nhánh theo dõi nội bộ"
+
+#: remote.c:1730
+#, c-format
+msgid "branch '%s' has no remote for pushing"
+msgstr "nhánh “%s” không có máy chủ để đẩy lên"
+
+#: remote.c:1741
+#, c-format
+msgid "push refspecs for '%s' do not include '%s'"
+msgstr "đẩy refspecs cho “%s” không bao gồm “%s”"
+
+#: remote.c:1754
+msgid "push has no destination (push.default is 'nothing')"
+msgstr "đẩy lên mà không có đích (push.default là “nothing”)"
+
+#: remote.c:1776
+msgid "cannot resolve 'simple' push to a single destination"
+msgstr "không thể phân giải đẩy “đơn giản” đến một đích đơn"
+
+#: remote.c:2081
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
 msgstr ""
 "Nhánh của bạn dựa trên cơ sở là “%s”, nhưng trên thượng nguồn không còn.\n"
 
-#: remote.c:1875
+#: remote.c:2085
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
 msgstr "   (dùng \" git branch --unset-upstream\" để sửa)\n"
 
-#: remote.c:1878
+#: remote.c:2088
 #, c-format
 msgid "Your branch is up-to-date with '%s'.\n"
 msgstr "Nhánh của bạn đã cập nhật với “%s”.\n"
 
-#: remote.c:1882
+#: remote.c:2092
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
-msgstr[0] "Nhánh của bạn là đầu của “%s” bởi %d lần chuyển giao.\n"
-msgstr[1] "Nhánh của bạn là đầu của “%s” bởi %d lần chuyển giao.\n"
+msgstr[0] "Nhánh của bạn đứng trước “%s” %d lần chuyển giao.\n"
 
-#: remote.c:1888
+#: remote.c:2098
 msgid "  (use \"git push\" to publish your local commits)\n"
 msgstr "  (dùng \"git push\" để xuất bản các lần chuyển giao nội bộ của bạn)\n"
 
-#: remote.c:1891
+#: remote.c:2101
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
 "Your branch is behind '%s' by %d commits, and can be fast-forwarded.\n"
 msgstr[0] ""
-"Nhánh của bạn ở đằng sau “%s” %d lần chuyển giao, và có thể được fast-"
-"forward.\n"
-msgstr[1] ""
-"Nhánh của bạn ở đằng sau “%s” %d lần chuyển giao, và có thể được fast-"
-"forward.\n"
+"Nhánh của bạn đứng đằng sau “%s” %d lần chuyển giao, và có thể được chuyển-"
+"tiếp-nhanh.\n"
 
-#: remote.c:1899
+#: remote.c:2109
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr "  (dùng \"git pull\" để cập nhật nhánh nội bộ của bạn)\n"
 
-#: remote.c:1902
+#: remote.c:2112
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -1051,38 +2578,77 @@
 "Nhánh của bạn và “%s” bị phân kỳ,\n"
 "và có %d và %d lần chuyển giao khác nhau cho từng cái,\n"
 "tương ứng với mỗi lần.\n"
-msgstr[1] ""
-"Your branch and “%s” have diverged,\n"
-"and have %d and %d different commit each, respectively.\n"
 
-#: remote.c:1912
+#: remote.c:2122
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr ""
 "  (dùng \"git pull\" để hòa trộn nhánh trên máy chủ vào trong nhánh của "
 "bạn)\n"
 
-#: run-command.c:80
+#: revision.c:2158
+msgid "your current branch appears to be broken"
+msgstr "nhánh hiện tại của bạn có vẻ như bị hỏng"
+
+#: revision.c:2161
+#, c-format
+msgid "your current branch '%s' does not have any commits yet"
+msgstr "nhánh hiện tại của bạn “%s” không có một lần chuyển giao nào cả"
+
+#: revision.c:2355
+msgid "--first-parent is incompatible with --bisect"
+msgstr "--first-parent xung khắc với --bisect"
+
+#: run-command.c:125
 msgid "open /dev/null failed"
 msgstr "gặp lỗi khi mở “/dev/null”"
 
-#: run-command.c:82
+#: run-command.c:127
 #, c-format
 msgid "dup2(%d,%d) failed"
 msgstr "dup2(%d,%d) gặp lỗi"
 
-#: sequencer.c:206 builtin/merge.c:783 builtin/merge.c:896
-#: builtin/merge.c:1006 builtin/merge.c:1016
-#, c-format
-msgid "Could not open '%s' for writing"
-msgstr "Không thể mở “%s” để ghi"
+#: send-pack.c:297
+msgid "failed to sign the push certificate"
+msgstr "gặp lỗi khi ký chứng thực đẩy"
 
-#: sequencer.c:208 builtin/merge.c:343 builtin/merge.c:786
-#: builtin/merge.c:1008 builtin/merge.c:1021
-#, c-format
-msgid "Could not write to '%s'"
-msgstr "Không thể ghi vào “%s”"
+#: send-pack.c:410
+msgid "the receiving end does not support --signed push"
+msgstr "kết thúc nhận không hỗ trợ đẩy --signed"
 
-#: sequencer.c:229
+#: send-pack.c:412
+msgid ""
+"not sending a push certificate since the receiving end does not support --"
+"signed push"
+msgstr ""
+"đừng gửi giấy chứng nhận đẩy trước khi kết thúc nhận không hỗ trợ đẩy --"
+"signed"
+
+#: send-pack.c:424
+msgid "the receiving end does not support --atomic push"
+msgstr "kết thúc nhận không hỗ trợ đẩy --atomic"
+
+#: send-pack.c:429
+msgid "the receiving end does not support push options"
+msgstr "kết thúc nhận không hỗ trợ các tùy chọn của lệnh push"
+
+#: sequencer.c:215
+msgid "revert"
+msgstr "hoàn nguyên"
+
+#: sequencer.c:217
+msgid "cherry-pick"
+msgstr "cherry-pick"
+
+#: sequencer.c:219
+msgid "rebase -i"
+msgstr "rebase -i"
+
+#: sequencer.c:221
+#, c-format
+msgid "Unknown action: %d"
+msgstr "Không nhận ra thao tác: %d"
+
+#: sequencer.c:278
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
@@ -1090,7 +2656,7 @@
 "sau khi giải quyết các xung đột, đánh dấu đường dẫn đã sửa\n"
 "với lệnh “git add <đường_dẫn>” hoặc “git rm <đường_dẫn>”"
 
-#: sequencer.c:232
+#: sequencer.c:281
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
@@ -1100,226 +2666,614 @@
 "với lệnh “git add <đường_dẫn>” hoặc “git rm <đường_dẫn>”\n"
 "và chuyển giao kết quả bằng lệnh “git commit”"
 
-#: sequencer.c:245 sequencer.c:870 sequencer.c:953
+#: sequencer.c:294 sequencer.c:1667
 #, c-format
-msgid "Could not write to %s"
-msgstr "Không thể ghi vào %s"
+msgid "could not lock '%s'"
+msgstr "không thể khóa “%s”"
 
-#: sequencer.c:248
+#: sequencer.c:297 sequencer.c:1545 sequencer.c:1672 sequencer.c:1686
 #, c-format
-msgid "Error wrapping up %s"
-msgstr "Lỗi bao bọc %s"
+msgid "could not write to '%s'"
+msgstr "không thể ghi vào “%s”"
 
-#: sequencer.c:263
-msgid "Your local changes would be overwritten by cherry-pick."
-msgstr "Các thay đổi nội bộ của bạn có thể bị ghi đè bởi lệnh cherry-pick."
+#: sequencer.c:301
+#, c-format
+msgid "could not write eol to '%s'"
+msgstr "không thể ghi eol vào “%s”"
 
-#: sequencer.c:265
-msgid "Your local changes would be overwritten by revert."
-msgstr "Các thay đổi nội bộ của bạn có thể bị ghi đè bởi lệnh revert."
+#: sequencer.c:305 sequencer.c:1550 sequencer.c:1674
+#, c-format
+msgid "failed to finalize '%s'."
+msgstr "gặp lỗi khi finalize “%s”"
 
-#: sequencer.c:268
-msgid "Commit your changes or stash them to proceed."
-msgstr "Chuyển giao các thay đổi của bạn hay tạm cất (stash) chúng để xử lý."
+#: sequencer.c:329 sequencer.c:808 sequencer.c:1571 builtin/am.c:259
+#: builtin/commit.c:749 builtin/merge.c:1036
+#, c-format
+msgid "could not read '%s'"
+msgstr "Không thể đọc “%s”."
 
-#. TRANSLATORS: %s will be "revert" or "cherry-pick"
-#: sequencer.c:325
+#: sequencer.c:355
+#, c-format
+msgid "your local changes would be overwritten by %s."
+msgstr "các thay đổi nội bộ của bạn có thể bị ghi đè bởi lệnh %s."
+
+#: sequencer.c:359
+msgid "commit your changes or stash them to proceed."
+msgstr "chuyển giao các thay đổi của bạn hay tạm cất (stash) chúng để xử lý."
+
+#: sequencer.c:388
+#, c-format
+msgid "%s: fast-forward"
+msgstr "%s: chuyển-tiếp-nhanh"
+
+#. TRANSLATORS: %s will be "revert", "cherry-pick" or
+#. * "rebase -i".
+#.
+#: sequencer.c:470
 #, c-format
 msgid "%s: Unable to write new index file"
 msgstr "%s: Không thể ghi tập tin lưu bảng mục lục mới"
 
-#: sequencer.c:356
-msgid "Could not resolve HEAD commit\n"
-msgstr "Không thể phân giải commit (lần chuyển giao) HEAD\n"
+#: sequencer.c:489
+msgid "could not resolve HEAD commit\n"
+msgstr "không thể phân giải lần chuyển giao HEAD\n"
 
-#: sequencer.c:378
-msgid "Unable to update cache tree\n"
-msgstr "Không thể cập nhật cây bộ nhớ đệm\n"
+#: sequencer.c:509
+msgid "unable to update cache tree\n"
+msgstr "không thể cập nhật cây bộ nhớ đệm\n"
 
-#: sequencer.c:423
+#: sequencer.c:592
 #, c-format
-msgid "Could not parse commit %s\n"
-msgstr "Không thể phân tích commit (lần chuyển giao) %s\n"
-
-#: sequencer.c:428
-#, c-format
-msgid "Could not parse parent commit %s\n"
-msgstr "Không thể phân tích lần chuyển giao cha mẹ “%s”\n"
-
-#: sequencer.c:494
-msgid "Your index file is unmerged."
-msgstr "Tập tin lưu mục lục của bạn không được hòa trộn."
-
-#: sequencer.c:513
-#, c-format
-msgid "Commit %s is a merge but no -m option was given."
-msgstr "Lần chuyển giao %s là một lần hòa trộn nhưng không đưa ra tùy chọn -m."
-
-#: sequencer.c:521
-#, c-format
-msgid "Commit %s does not have parent %d"
-msgstr "Lần chuyển giao %s không có cha mẹ %d"
-
-#: sequencer.c:525
-#, c-format
-msgid "Mainline was specified but commit %s is not a merge."
+msgid ""
+"you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
 msgstr ""
-"Luồng chính đã được chỉ ra nhưng lần chuyển giao %s không phải là một lần "
+"bạn có các thay đổi so với trong bệ phóng trong thư mục làm việc của bạn.\n"
+"Nếu các thay đổi này là muốn squash vào lần chuyển giao kế trước, chạy:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"Nếu chúng có ý là đi đến lần chuyển giao mới, thì chạy:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"Trong cả hai trường hợp, một khi bạn làm xong, tiếp tục bằng:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: sequencer.c:688
+#, c-format
+msgid "could not parse commit %s\n"
+msgstr "không thể phân tích lần chuyển giao %s\n"
+
+#: sequencer.c:693
+#, c-format
+msgid "could not parse parent commit %s\n"
+msgstr "không thể phân tích lần chuyển giao cha mẹ “%s”\n"
+
+#: sequencer.c:815
+#, c-format
+msgid ""
+"unexpected 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"không cần dòng thứ nhất của ghi chú squash:\n"
+"\n"
+"\t%.*s"
+
+#: sequencer.c:821
+#, c-format
+msgid ""
+"invalid 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"dòng thứ nhất của ghi chú squash không hợp lệ:\n"
+"\n"
+"\t%.*s"
+
+#: sequencer.c:827 sequencer.c:852
+#, c-format
+msgid "This is a combination of %d commits."
+msgstr "Đây là tổ hợp của %d lần chuyển giao."
+
+#: sequencer.c:836
+msgid "need a HEAD to fixup"
+msgstr "cần một HEAD để sửa"
+
+#: sequencer.c:838
+msgid "could not read HEAD"
+msgstr "không thể đọc HEAD"
+
+#: sequencer.c:840
+msgid "could not read HEAD's commit message"
+msgstr "không thể đọc phần chú thích (message) của HEAD"
+
+#: sequencer.c:846
+#, c-format
+msgid "cannot write '%s'"
+msgstr "không thể ghi “%s”"
+
+#: sequencer.c:855 git-rebase--interactive.sh:445
+msgid "This is the 1st commit message:"
+msgstr "Đây là chú thích cho lần chuyển giao thứ nhất:"
+
+#: sequencer.c:863
+#, c-format
+msgid "could not read commit message of %s"
+msgstr "không thể đọc phần chú thích (message) của %s"
+
+#: sequencer.c:870
+#, c-format
+msgid "This is the commit message #%d:"
+msgstr "Đây là chú thích cho lần chuyển giao thứ #%d:"
+
+#: sequencer.c:875
+#, c-format
+msgid "The commit message #%d will be skipped:"
+msgstr "Chú thích cho lần chuyển giao thứ #%d sẽ bị bỏ qua:"
+
+#: sequencer.c:880
+#, c-format
+msgid "unknown command: %d"
+msgstr "không hiểu câu lệnh %d"
+
+#: sequencer.c:946
+msgid "your index file is unmerged."
+msgstr "tập tin lưu mục lục của bạn không được hòa trộn."
+
+#: sequencer.c:964
+#, c-format
+msgid "commit %s is a merge but no -m option was given."
+msgstr "lần chuyển giao %s là một lần hòa trộn nhưng không đưa ra tùy chọn -m."
+
+#: sequencer.c:972
+#, c-format
+msgid "commit %s does not have parent %d"
+msgstr "lần chuyển giao %s không có cha mẹ %d"
+
+#: sequencer.c:976
+#, c-format
+msgid "mainline was specified but commit %s is not a merge."
+msgstr ""
+"luồng chính đã được chỉ ra nhưng lần chuyển giao %s không phải là một lần "
 "hòa trộn."
 
-#. TRANSLATORS: The first %s will be "revert" or
-#. "cherry-pick", the second %s a SHA1
-#: sequencer.c:538
+#: sequencer.c:982
+#, c-format
+msgid "cannot get commit message for %s"
+msgstr "không thể lấy ghi chú lần chuyển giao cho %s"
+
+#. TRANSLATORS: The first %s will be a "todo" command like
+#. "revert" or "pick", the second %s a SHA1.
+#: sequencer.c:1001
 #, c-format
 msgid "%s: cannot parse parent commit %s"
 msgstr "%s: không thể phân tích lần chuyển giao mẹ của %s"
 
-#: sequencer.c:542
+#: sequencer.c:1063 sequencer.c:1812
 #, c-format
-msgid "Cannot get commit message for %s"
-msgstr "Không thể lấy ghi chú lần chuyển giao cho %s"
+msgid "could not rename '%s' to '%s'"
+msgstr "không thể đổi tên “%s” thành “%s”"
 
-#: sequencer.c:628
+#: sequencer.c:1114
 #, c-format
 msgid "could not revert %s... %s"
-msgstr "không thể revert %s... %s"
+msgstr "không thể hoàn nguyên %s… %s"
 
-#: sequencer.c:629
+#: sequencer.c:1115
 #, c-format
 msgid "could not apply %s... %s"
-msgstr "không thể apply (áp dụng miếng vá) %s... %s"
+msgstr "không thể áp dụng miếng vá %s… %s"
 
-#: sequencer.c:665
+#: sequencer.c:1157
 msgid "empty commit set passed"
 msgstr "lần chuyển giao trống rỗng đặt là hợp quy cách"
 
-#: sequencer.c:673
+#: sequencer.c:1167
 #, c-format
 msgid "git %s: failed to read the index"
 msgstr "git %s: gặp lỗi đọc bảng mục lục"
 
-#: sequencer.c:678
+#: sequencer.c:1174
 #, c-format
 msgid "git %s: failed to refresh the index"
 msgstr "git %s: gặp lỗi khi làm tươi mới bảng mục lục"
 
-#: sequencer.c:736
+#: sequencer.c:1294
 #, c-format
-msgid "Cannot %s during a %s"
-msgstr "Không thể %s trong khi %s"
+msgid "invalid line %d: %.*s"
+msgstr "dòng không hợp lệ %d: %.*s"
 
-#: sequencer.c:758
+#: sequencer.c:1302
 #, c-format
-msgid "Could not parse line %d."
-msgstr "Không phân tích được dòng %d."
+msgid "cannot '%s' without a previous commit"
+msgstr "không thể “%s” thể mà không có lần chuyển giao kế trước"
 
-#: sequencer.c:763
-msgid "No commits parsed."
-msgstr "Không có lần chuyển giao nào được phân tích."
-
-#: sequencer.c:776
+#: sequencer.c:1334
 #, c-format
-msgid "Could not open %s"
-msgstr "Không thể mở %s"
+msgid "could not read '%s'."
+msgstr "không thể đọc “%s”."
 
-#: sequencer.c:780
+#: sequencer.c:1341
+msgid "please fix this using 'git rebase --edit-todo'."
+msgstr "vui lòng sửa lỗi này bằng cách dùng “git rebase --edit-todo”."
+
+#: sequencer.c:1343
 #, c-format
-msgid "Could not read %s."
-msgstr "Không thể đọc %s."
+msgid "unusable instruction sheet: '%s'"
+msgstr "bảng chỉ thị không thể dùng được: %s"
 
-#: sequencer.c:787
+#: sequencer.c:1348
+msgid "no commits parsed."
+msgstr "không có lần chuyển giao nào được phân tích."
+
+#: sequencer.c:1359
+msgid "cannot cherry-pick during a revert."
+msgstr "không thể cherry-pick trong khi hoàn nguyên."
+
+#: sequencer.c:1361
+msgid "cannot revert during a cherry-pick."
+msgstr "không thể thực hiện việc hoàn nguyên trong khi đang cherry-pick."
+
+#: sequencer.c:1424
 #, c-format
-msgid "Unusable instruction sheet: %s"
-msgstr "Bảng chỉ thị không thể dùng được: %s"
+msgid "invalid key: %s"
+msgstr "khóa không đúng: %s"
 
-#: sequencer.c:815
+#: sequencer.c:1427
 #, c-format
-msgid "Invalid key: %s"
-msgstr "Khóa không đúng: %s"
+msgid "invalid value for %s: %s"
+msgstr "giá trị cho %s không hợp lệ: %s"
 
-#: sequencer.c:818
+#: sequencer.c:1484
 #, c-format
-msgid "Invalid value for %s: %s"
-msgstr "Giá trị không hợp lệ %s: %s"
+msgid "malformed options sheet: '%s'"
+msgstr "bảng tùy chọn dị hình: “%s”"
 
-#: sequencer.c:830
-#, c-format
-msgid "Malformed options sheet: %s"
-msgstr "Bảng tùy chọn dị hình: %s"
-
-#: sequencer.c:851
+#: sequencer.c:1522
 msgid "a cherry-pick or revert is already in progress"
 msgstr "có một thao tác “cherry-pick” hoặc “revert” đang được thực hiện"
 
-#: sequencer.c:852
+#: sequencer.c:1523
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
 msgstr "hãy thử \"git cherry-pick (--continue | --quit | --abort)\""
 
-#: sequencer.c:856
+#: sequencer.c:1526
 #, c-format
-msgid "Could not create sequencer directory %s"
-msgstr "Không thể tạo thư mục xếp dãy %s"
+msgid "could not create sequencer directory '%s'"
+msgstr "không thể tạo thư mục xếp dãy “%s”"
 
-#: sequencer.c:872 sequencer.c:957
-#, c-format
-msgid "Error wrapping up %s."
-msgstr "Lỗi bao bọc %s."
+#: sequencer.c:1540
+msgid "could not lock HEAD"
+msgstr "không thể khóa HEAD"
 
-#: sequencer.c:891 sequencer.c:1025
+#: sequencer.c:1596 sequencer.c:2150
 msgid "no cherry-pick or revert in progress"
-msgstr "không cherry-pick hay revert trong tiến trình"
+msgstr "không cherry-pick hay hoàn nguyên trong tiến trình"
 
-#: sequencer.c:893
+#: sequencer.c:1598
 msgid "cannot resolve HEAD"
 msgstr "không thể phân giải HEAD"
 
-#: sequencer.c:895
+#: sequencer.c:1600 sequencer.c:1634
 msgid "cannot abort from a branch yet to be born"
 msgstr "không thể hủy bỏ từ một nhánh mà nó còn chưa được tạo ra"
 
-#: sequencer.c:917 builtin/apply.c:4061
+#: sequencer.c:1620 builtin/grep.c:904
 #, c-format
-msgid "cannot open %s: %s"
-msgstr "không thể mở %s: %s"
+msgid "cannot open '%s'"
+msgstr "không mở được “%s”"
 
-#: sequencer.c:920
+#: sequencer.c:1622
 #, c-format
-msgid "cannot read %s: %s"
-msgstr "không thể đọc %s: %s"
+msgid "cannot read '%s': %s"
+msgstr "không thể đọc “%s”: %s"
 
-#: sequencer.c:921
+#: sequencer.c:1623
 msgid "unexpected end of file"
 msgstr "gặp kết thúc tập tin đột xuất"
 
-#: sequencer.c:927
+#: sequencer.c:1629
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr "tập tin HEAD “pre-cherry-pick” đã lưu “%s” bị hỏng"
 
-#: sequencer.c:950
-#, c-format
-msgid "Could not format %s."
-msgstr "Không thể định dạng “%s”."
+#: sequencer.c:1640
+msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
+msgstr ""
+"Bạn có lẽ đã có HEAD đã bị di chuyển đi, Không thể tua, kiểm tra HEAD của "
+"bạn!"
 
-#: sequencer.c:1093
+#: sequencer.c:1777 sequencer.c:2049
+msgid "cannot read HEAD"
+msgstr "không thể đọc HEAD"
+
+#: sequencer.c:1817 builtin/difftool.c:574
+#, c-format
+msgid "could not copy '%s' to '%s'"
+msgstr "không thể chép “%s” sang “%s”"
+
+#: sequencer.c:1833
+msgid "could not read index"
+msgstr "không thể đọc bảng mục lục"
+
+#: sequencer.c:1838
+#, c-format
+msgid ""
+"execution failed: %s\n"
+"%sYou can fix the problem, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"thực thi gặp lỗi: %s\n"
+"%sBạn có thể sửa các trục trặc, và sau đó chạy lệnh\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+
+#: sequencer.c:1844
+msgid "and made changes to the index and/or the working tree\n"
+msgstr "và tạo các thay đổi bảng mục lục và/hay cây làm việc\n"
+
+#: sequencer.c:1850
+#, c-format
+msgid ""
+"execution succeeded: %s\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"thực thi thành công: %s\n"
+"nhưng còn các thay đổi trong mục lục và/hoặc cây làm việc\n"
+"Chuyển giao hay tạm cất các thay đổi này đi, rồi chạy\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+
+#: sequencer.c:1905 git-rebase.sh:168
+#, c-format
+msgid "Applied autostash."
+msgstr "Đã áp dụng autostash."
+
+#: sequencer.c:1917
+#, c-format
+msgid "cannot store %s"
+msgstr "không thử lưu “%s”"
+
+#: sequencer.c:1919 git-rebase.sh:172
+#, c-format
+msgid ""
+"Applying autostash resulted in conflicts.\n"
+"Your changes are safe in the stash.\n"
+"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
+msgstr ""
+"Áp dụng autostash có hiệu quả trong các xung đột.\n"
+"Các thay đổi của bạn an toàn trong stash (tạm cất đi).\n"
+"Bạn có thể chạy lệnh \"git stash pop\" hay \"git stash drop\" bất kỳ lúc "
+"nào.\n"
+
+#: sequencer.c:2000
+#, c-format
+msgid "stopped at %s... %.*s"
+msgstr "dừng lại ở %s… %.*s"
+
+#: sequencer.c:2027
+#, c-format
+msgid "unknown command %d"
+msgstr "không hiểu câu lệnh %d"
+
+#: sequencer.c:2057
+msgid "could not read orig-head"
+msgstr "không thể đọc orig-head"
+
+#: sequencer.c:2061
+msgid "could not read 'onto'"
+msgstr "không thể đọc “onto”."
+
+#: sequencer.c:2068
+#, c-format
+msgid "could not update %s"
+msgstr "không thể cập nhật %s"
+
+#: sequencer.c:2075
+#, c-format
+msgid "could not update HEAD to %s"
+msgstr "không thể cập nhật HEAD thành %s"
+
+#: sequencer.c:2159
+msgid "cannot rebase: You have unstaged changes."
+msgstr "không thể cải tổ: Bạn có các thay đổi chưa được đưa lên bệ phóng."
+
+#: sequencer.c:2164
+msgid "could not remove CHERRY_PICK_HEAD"
+msgstr "không thể xóa bỏ CHERRY_PICK_HEAD"
+
+#: sequencer.c:2173
+msgid "cannot amend non-existing commit"
+msgstr "không thể tu bỏ một lần chuyển giao không tồn tại"
+
+#: sequencer.c:2175
+#, c-format
+msgid "invalid file: '%s'"
+msgstr "tập tin không hợp lệ: “%s”"
+
+#: sequencer.c:2177
+#, c-format
+msgid "invalid contents: '%s'"
+msgstr "nội dung không hợp lệ: “%s”"
+
+#: sequencer.c:2180
+msgid ""
+"\n"
+"You have uncommitted changes in your working tree. Please, commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"\n"
+"Bạn có các thay đổi chưa chuyển giao trong thư mục làm việc. Vui lòng\n"
+"chuyển giao chúng trước và sau đó chạy lệnh “git rebase --continue” lần nữa."
+
+#: sequencer.c:2190
+msgid "could not commit staged changes."
+msgstr "không thể chuyển giao các thay đổi đã đưa lên bệ phóng."
+
+#: sequencer.c:2270
 #, c-format
 msgid "%s: can't cherry-pick a %s"
 msgstr "%s: không thể cherry-pick một %s"
 
-#: sequencer.c:1096
+#: sequencer.c:2274
 #, c-format
 msgid "%s: bad revision"
 msgstr "%s: điểm xét duyệt sai"
 
-#: sequencer.c:1130
-msgid "Can't revert as initial commit"
-msgstr "Không thể revert một lần chuyển giao khởi tạo"
+#: sequencer.c:2307
+msgid "can't revert as initial commit"
+msgstr "không thể hoàn nguyên một lần chuyển giao khởi tạo"
 
-#: sequencer.c:1131
-msgid "Can't cherry-pick into empty head"
-msgstr "Không thể cherry-pick vào một đầu (head) trống rỗng"
+#: setup.c:160
+#, c-format
+msgid ""
+"%s: no such path in the working tree.\n"
+"Use 'git <command> -- <path>...' to specify paths that do not exist locally."
+msgstr ""
+"%s: không có đường dẫn nào như thế ở trong cây làm việc.\n"
+"Dùng “git <lệnh> -- <đường/dẫn>…” để chỉ định đường dẫn mà nó không tồn tại "
+"một cách nội bộ."
 
-#: sha1_name.c:439
+#: setup.c:173
+#, c-format
+msgid ""
+"ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"tham số chưa rõ ràng “%s”: chưa biết điểm xem xét hay đường dẫn không trong "
+"cây làm việc.\n"
+"Dùng “--” để ngăn cách các đường dẫn khỏi điểm xem xét, như thế này:\n"
+"“git <lệnh> [<điểm xem xét>…] -- [<tập tin>…]”"
+
+#: setup.c:223
+#, c-format
+msgid ""
+"ambiguous argument '%s': both revision and filename\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"tham số chưa rõ ràng “%s”: cả điểm xem xét và tên tập tin.\n"
+"Dùng “--” để ngăn cách các đường dẫn khỏi điểm xem xét, như thế này:\n"
+"“git <lệnh> [<điểm xem xét>…] -- [<tập tin>…]”"
+
+#: setup.c:470
+#, c-format
+msgid "Expected git repo version <= %d, found %d"
+msgstr "Cần phiên bản kho git <= %d, nhưng lại nhận được %d"
+
+#: setup.c:478
+msgid "unknown repository extensions found:"
+msgstr "tìm thấy phần mở rộng kho chưa biết:"
+
+#: setup.c:768
+#, c-format
+msgid "Not a git repository (or any of the parent directories): %s"
+msgstr "Không phải là kho git (hoặc bất kỳ thư mục cha mẹ nào): %s"
+
+#: setup.c:770 setup.c:922 builtin/index-pack.c:1643
+msgid "Cannot come back to cwd"
+msgstr "Không thể quay lại cwd"
+
+#: setup.c:852
+msgid "Unable to read current working directory"
+msgstr "Không thể đọc thư mục làm việc hiện hành"
+
+#: setup.c:927
+#, c-format
+msgid ""
+"Not a git repository (or any parent up to mount point %s)\n"
+"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
+msgstr ""
+"Không phải là kho git (hay bất kỳ cha mẹ nào đến điểm gắn kết %s)\n"
+"Dừng tại biên của hệ thống tập tin (GIT_DISCOVERY_ACROSS_FILESYSTEM chưa "
+"đặt)."
+
+#: setup.c:934
+#, c-format
+msgid "Cannot change to '%s/..'"
+msgstr "Không thể chuyển sang “%s/..”"
+
+#: setup.c:996
+#, c-format
+msgid ""
+"Problem with core.sharedRepository filemode value (0%.3o).\n"
+"The owner of files must always have read and write permissions."
+msgstr ""
+"Gặp vấn đề với gía trị chế độ tập tin core.sharedRepository (0%.3o).\n"
+"người sở hữu tập tin phải luôn có quyền đọc và ghi."
+
+#: sha1_file.c:490
+#, c-format
+msgid "path '%s' does not exist"
+msgstr "đường dẫn “%s” không tồn tại"
+
+#: sha1_file.c:516
+#, c-format
+msgid "reference repository '%s' as a linked checkout is not supported yet."
+msgstr "kho tham chiếu “%s” như là lấy ra liên kết vẫn chưa được hỗ trợ."
+
+#: sha1_file.c:522
+#, c-format
+msgid "reference repository '%s' is not a local repository."
+msgstr "kho tham chiếu “%s” không phải là một kho nội bộ."
+
+#: sha1_file.c:528
+#, c-format
+msgid "reference repository '%s' is shallow"
+msgstr "kho tham chiếu “%s” là nông"
+
+#: sha1_file.c:536
+#, c-format
+msgid "reference repository '%s' is grafted"
+msgstr "kho tham chiếu “%s” bị cấy ghép"
+
+#: sha1_file.c:1176
+msgid "offset before end of packfile (broken .idx?)"
+msgstr "vị trí tương đối trước điểm kết thúc của tập tin gói (.idx hỏng à?)"
+
+#: sha1_file.c:2637
+#, c-format
+msgid "offset before start of pack index for %s (corrupt index?)"
+msgstr "vị trí tương đối nằm trước chỉ mục gói cho %s (mục lục bị hỏng à?)"
+
+#: sha1_file.c:2641
+#, c-format
+msgid "offset beyond end of pack index for %s (truncated index?)"
+msgstr ""
+"vị trí tương đối vượt quá cuối của chỉ mục gói cho %s (mục lục bị cắt cụt à?)"
+
+#: sha1_name.c:407
+#, c-format
+msgid "short SHA1 %s is ambiguous"
+msgstr "tóm lược SHA1 %s chưa rõ ràng"
+
+#: sha1_name.c:418
+msgid "The candidates are:"
+msgstr "Các ứng cử là:"
+
+#: sha1_name.c:578
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -1335,7 +3289,7 @@
 "bởi vì nó sẽ bị bỏ qua khi bạn chỉ định 40-hex. Những tham chiếu này\n"
 "có lẽ được tạo ra bởi một sai sót nào đó. Ví dụ,\n"
 "\n"
-"  git checkout -b $br $(git rev-parse ...)\n"
+"  git checkout -b $br $(git rev-parse …)\n"
 "\n"
 "với \"$br\" không hiểu lý do vì sao trống rỗng và một tham chiếu 40-hex được "
 "tạo ra.\n"
@@ -1343,82 +3297,446 @@
 "này\n"
 "bằng cách chạy lệnh \"git config advice.objectNameWarning false\""
 
-#: sha1_name.c:1070
-msgid "HEAD does not point to a branch"
-msgstr "HEAD không chỉ đến một nhánh nào cả"
-
-#: sha1_name.c:1073
-#, c-format
-msgid "No such branch: '%s'"
-msgstr "Không có nhánh nào như thế: “%s”"
-
-#: sha1_name.c:1075
-#, c-format
-msgid "No upstream configured for branch '%s'"
-msgstr "Không có thượng nguồn được cấu hình cho nhánh “%s”"
-
-#: sha1_name.c:1079
-#, c-format
-msgid "Upstream branch '%s' not stored as a remote-tracking branch"
-msgstr ""
-"Nhánh thượng nguồn “%s” không được lưu lại như là một nhánh “remote-tracking”"
-
-#: submodule.c:64 submodule.c:98
+#: submodule.c:65 submodule.c:99
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr ""
 "Không thể thay đổi .gitmodules chưa hòa trộn, hãy giải quyết xung đột trộn "
 "trước"
 
-#: submodule.c:68 submodule.c:102
+#: submodule.c:69 submodule.c:103
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
 msgstr "Không thể tìm thấy phần trong .gitmodules nơi mà đường_dẫn=%s"
 
-#. Maybe the user already did that, don't error out here
-#: submodule.c:76
+#: submodule.c:77
 #, c-format
 msgid "Could not update .gitmodules entry %s"
 msgstr "Không thể cập nhật mục .gitmodules %s"
 
-#. Maybe the user already did that, don't error out here
-#: submodule.c:109
+#: submodule.c:110
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
 msgstr "Không thể gỡ bỏ mục .gitmodules dành cho %s"
 
-#: submodule.c:127
-msgid "could not find .gitmodules in index"
-msgstr "không tìm thấy .gitmodules trong bảng mục lục"
-
-#: submodule.c:133
-msgid "reading updated .gitmodules failed"
-msgstr "gặp lỗi khi đọc cập nhật .gitmodules"
-
-#: submodule.c:135
-msgid "unable to stat updated .gitmodules"
-msgstr "không thể lấy thống kê .gitmodules đã cập nhật"
-
-#: submodule.c:139
-msgid "unable to remove .gitmodules from index"
-msgstr "không thể gỡ bỏ .gitmodules từ mục lục"
-
-#: submodule.c:141
-msgid "adding updated .gitmodules failed"
-msgstr "gặp lỗi khi thêm .gitmodules đã cập nhật"
-
-#: submodule.c:143
+#: submodule.c:121
 msgid "staging updated .gitmodules failed"
 msgstr "gặp lỗi khi tổ chức .gitmodules đã cập nhật"
 
-#: submodule.c:1144 builtin/init-db.c:363
-#, c-format
-msgid "Could not create git link %s"
-msgstr "Không thể tạo liên kết git “%s”"
+#: submodule.c:159
+msgid "negative values not allowed for submodule.fetchJobs"
+msgstr "không cho phép giá trị âm ở submodule.fetchJobs"
 
-#: submodule.c:1155
+#: submodule.c:1184
 #, c-format
-msgid "Could not set core.worktree in %s"
-msgstr "Không thể đặt “core.worktree” trong “%s”."
+msgid "could not start 'git status in submodule '%s'"
+msgstr "không thể khởi chạy “git status trong mô-đun-con cho “%s”"
+
+#: submodule.c:1197
+#, c-format
+msgid "could not run 'git status in submodule '%s'"
+msgstr "không thể chạy “git status trong mô-đun-con “%s”"
+
+#: submodule.c:1398
+#, c-format
+msgid ""
+"relocate_gitdir for submodule '%s' with more than one worktree not supported"
+msgstr ""
+"relocate_gitdir cho mô-đun-con “%s” với nhiều hơn một cây làm việc là chưa "
+"được hỗ trợ"
+
+#: submodule.c:1410 submodule.c:1471
+#, c-format
+msgid "could not lookup name for submodule '%s'"
+msgstr "không thể tìm kiếm tên cho mô-đun-con “%s”"
+
+#: submodule.c:1414 submodule.c:1474 builtin/submodule--helper.c:640
+#: builtin/submodule--helper.c:650
+#, c-format
+msgid "could not create directory '%s'"
+msgstr "không thể tạo thư mục “%s”"
+
+#: submodule.c:1420
+#, c-format
+msgid ""
+"Migrating git directory of '%s%s' from\n"
+"'%s' to\n"
+"'%s'\n"
+msgstr ""
+"Di cư thư mục git của “%s%s” từ\n"
+"“%s” sang\n"
+"“%s”\n"
+
+#: submodule.c:1512
+#, c-format
+msgid "could not recurse into submodule '%s'"
+msgstr "không thể đệ quy vào trong mô-đun-con “%s”"
+
+#: submodule-config.c:360
+#, c-format
+msgid "invalid value for %s"
+msgstr "giá trị cho %s không hợp lệ"
+
+#: trailer.c:240
+#, c-format
+msgid "running trailer command '%s' failed"
+msgstr "chạy lệnh kéo theo “%s” gặp lỗi"
+
+#: trailer.c:473 trailer.c:477 trailer.c:481 trailer.c:535 trailer.c:539
+#: trailer.c:543
+#, c-format
+msgid "unknown value '%s' for key '%s'"
+msgstr "không hiểu giá trị “%s” cho khóa “%s”"
+
+#: trailer.c:525 trailer.c:530 builtin/remote.c:289
+#, c-format
+msgid "more than one %s"
+msgstr "nhiều hơn một %s"
+
+#: trailer.c:702
+#, c-format
+msgid "empty trailer token in trailer '%.*s'"
+msgstr "thẻ thừa trống rỗng trong phần thừa “%.*s”"
+
+#: trailer.c:722
+#, c-format
+msgid "could not read input file '%s'"
+msgstr "không đọc được tập tin đầu vào “%s”"
+
+#: trailer.c:725
+msgid "could not read from stdin"
+msgstr "không thể đọc từ đầu vào tiêu chuẩn"
+
+#: trailer.c:949 builtin/am.c:44
+#, c-format
+msgid "could not stat %s"
+msgstr "không thể lấy thông tin thống kê về %s"
+
+#: trailer.c:951
+#, c-format
+msgid "file %s is not a regular file"
+msgstr "\"%s\" không phải là tập tin bình thường"
+
+#: trailer.c:953
+#, c-format
+msgid "file %s is not writable by user"
+msgstr "tập tin %s người dùng không thể ghi được"
+
+#: trailer.c:965
+msgid "could not open temporary file"
+msgstr "không thể tạo tập tin tạm thời"
+
+#: trailer.c:1001
+#, c-format
+msgid "could not rename temporary file to %s"
+msgstr "không thể đổi tên tập tin tạm thời thành %s"
+
+#: transport.c:62
+#, c-format
+msgid "Would set upstream of '%s' to '%s' of '%s'\n"
+msgstr "Không thể đặt thượng nguồn của “%s” thành “%s” của “%s”\n"
+
+#: transport.c:151
+#, c-format
+msgid "transport: invalid depth option '%s'"
+msgstr "vận chuyển: tùy chọn độ sâu “%s” không hợp lệ"
+
+#: transport.c:885
+#, c-format
+msgid ""
+"The following submodule paths contain changes that can\n"
+"not be found on any remote:\n"
+msgstr ""
+"Các đường dẫn mô-đun-con sau đây có chứa các thay đổi cái mà\n"
+"có thể được tìm thấy trên mọi máy phục vụ:\n"
+
+#: transport.c:889
+#, c-format
+msgid ""
+"\n"
+"Please try\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"or cd to the path and use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"to push them to a remote.\n"
+"\n"
+msgstr ""
+"\n"
+"Hãy thử\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"hoặc cd đến đường dẫn và dùng\n"
+"\n"
+"\tgit push\n"
+"\n"
+"để đẩy chúng lên máy phục vụ.\n"
+"\n"
+
+#: transport.c:897
+msgid "Aborting."
+msgstr "Bãi bỏ."
+
+#: transport-helper.c:1082
+#, c-format
+msgid "Could not read ref %s"
+msgstr "Không thể đọc tham chiếu %s"
+
+#: tree-walk.c:31
+msgid "too-short tree object"
+msgstr "đối tượng cây quá ngắn"
+
+#: tree-walk.c:37
+msgid "malformed mode in tree entry"
+msgstr "chế độ dị hình trong đề mục cây"
+
+#: tree-walk.c:41
+msgid "empty filename in tree entry"
+msgstr "tên tập tin trống rỗng trong mục tin cây"
+
+#: tree-walk.c:113
+msgid "too-short tree file"
+msgstr "tập tin cây quá ngắn"
+
+#: unpack-trees.c:99
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%sPlease commit your changes or stash them before you switch branches."
+msgstr ""
+"Các thay đổi nội bộ của bạn với các tập tin sau đây sẽ bị ghi đè bởi lệnh "
+"checkout:\n"
+"%%sVui lòng chuyển giao các thay đổi hay tạm cất chúng đi trước khi bạn "
+"chuyển nhánh."
+
+#: unpack-trees.c:101
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%s"
+msgstr ""
+"Các thay đổi nội bộ của bạn với các tập tin sau đây sẽ bị ghi đè bởi lệnh "
+"checkout:\n"
+"%%s"
+
+#: unpack-trees.c:104
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%sPlease commit your changes or stash them before you merge."
+msgstr ""
+"Các thay đổi nội bộ của bạn với các tập tin sau đây sẽ bị ghi đè bởi lệnh "
+"hòa trộn:\n"
+"%%sVui lòng chuyển giao các thay đổi hay tạm cất chúng đi trước khi bạn hòa "
+"trộn."
+
+#: unpack-trees.c:106
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Các thay đổi nội bộ của bạn với các tập tin sau đây sẽ bị ghi đè bởi lệnh "
+"hòa trộn:\n"
+"%%s"
+
+#: unpack-trees.c:109
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%sPlease commit your changes or stash them before you %s."
+msgstr ""
+"Các thay đổi nội bộ của bạn với các tập tin sau đây sẽ bị ghi đè bởi lệnh "
+"%s:\n"
+"%%sVui lòng chuyển giao các thay đổi hay tạm cất chúng đi trước khi bạn %s."
+
+#: unpack-trees.c:111
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"Các thay đổi nội bộ của bạn với các tập tin sau đây sẽ bị ghi đè bởi lệnh "
+"%s:\n"
+"%%s"
+
+#: unpack-trees.c:116
+#, c-format
+msgid ""
+"Updating the following directories would lose untracked files in them:\n"
+"%s"
+msgstr ""
+"Việc cập nhật các thư mục sau đây có thể làm mất các tập tin chưa theo dõi "
+"trong nó:\n"
+"%s"
+
+#: unpack-trees.c:120
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị gỡ bỏ bởi lệnh "
+"checkout:\n"
+"%%sVui lòng di chuyển hay gỡ bỏ chúng trước khi bạn chuyển nhánh."
+
+#: unpack-trees.c:122
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%s"
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị gỡ bỏ bởi lệnh "
+"checkout:\n"
+"%%s"
+
+#: unpack-trees.c:125
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị gỡ bỏ bởi lệnh hòa "
+"trộn:\n"
+"%%sVui lòng di chuyển hay gỡ bỏ chúng trước khi bạn hòa trộn."
+
+#: unpack-trees.c:127
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%s"
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị gỡ bỏ bởi lệnh hòa "
+"trộn:\n"
+"%%s"
+
+#: unpack-trees.c:130
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị gỡ bỏ bởi %s:\n"
+"%%sVui lòng di chuyển hay gỡ bỏ chúng trước khi bạn %s."
+
+#: unpack-trees.c:132
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%s"
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị gỡ bỏ bởi %s:\n"
+"%%s"
+
+#: unpack-trees.c:137
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị ghi đè bởi lệnh "
+"checkout:\n"
+"%%sVui lòng di chuyển hay gỡ bỏ chúng trước khi bạn chuyển nhánh."
+
+#: unpack-trees.c:139
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%s"
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị ghi đè bởi lệnh "
+"checkout:\n"
+"%%s"
+
+#: unpack-trees.c:142
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị ghi đè bởi lệnh "
+"hòa trộn:\n"
+"%%sVui lòng di chuyển hay gỡ bỏ chúng trước khi bạn hòa trộn."
+
+#: unpack-trees.c:144
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị ghi đè bởi lệnh "
+"hòa trộn:\n"
+"%%s"
+
+#: unpack-trees.c:147
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị ghi đè bởi lệnh "
+"%s:\n"
+"%%sVui lòng di chuyển hay gỡ bỏ chúng trước khi bạn %s."
+
+#: unpack-trees.c:149
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị ghi đè bởi lệnh "
+"%s:\n"
+"%%s"
+
+#: unpack-trees.c:156
+#, c-format
+msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
+msgstr "Mục “%s” đè lên “%s”. Không thể buộc."
+
+#: unpack-trees.c:159
+#, c-format
+msgid ""
+"Cannot update sparse checkout: the following entries are not up-to-date:\n"
+"%s"
+msgstr ""
+"Không thể cập nhật checkout rải rác: các mục tin sau đây chưa cập nhật:\n"
+"%s"
+
+#: unpack-trees.c:161
+#, c-format
+msgid ""
+"The following working tree files would be overwritten by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị ghi đè bởi cập "
+"nhật checkout rải rác:\n"
+"%s"
+
+#: unpack-trees.c:163
+#, c-format
+msgid ""
+"The following working tree files would be removed by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"Các tập tin cây làm việc chưa được theo dõi sau đây sẽ bị xóa bỏ bởi cập "
+"nhật checkout rải rác:\n"
+"%s"
+
+#: unpack-trees.c:240
+#, c-format
+msgid "Aborting\n"
+msgstr "Bãi bỏ\n"
+
+#: unpack-trees.c:270
+msgid "Checking out files"
+msgstr "Đang lấy ra các tập tin"
 
 #: urlmatch.c:120
 msgid "invalid URL scheme name or missing '://' suffix"
@@ -1449,113 +3767,131 @@
 msgid "invalid '..' path segment"
 msgstr "đoạn đường dẫn “..” không hợp lệ"
 
-#: wrapper.c:422
+#: worktree.c:282
 #, c-format
-msgid "unable to access '%s': %s"
-msgstr "không thể truy cập “%s”: %s"
+msgid "failed to read '%s'"
+msgstr "gặp lỗi khi đọc “%s”"
 
-#: wrapper.c:443
+#: wrapper.c:222 wrapper.c:392
+#, c-format
+msgid "could not open '%s' for reading and writing"
+msgstr "không thể mở “%s” để đọc và ghi"
+
+#: wrapper.c:224 wrapper.c:394 builtin/am.c:766
+#, c-format
+msgid "could not open '%s' for writing"
+msgstr "không thể mở “%s” để ghi"
+
+#: wrapper.c:226 wrapper.c:396 builtin/am.c:320 builtin/am.c:759
+#: builtin/am.c:847 builtin/commit.c:1700 builtin/merge.c:1033
+#: builtin/pull.c:341
+#, c-format
+msgid "could not open '%s' for reading"
+msgstr "không thể mở “%s” để đọc"
+
+#: wrapper.c:605 wrapper.c:626
 #, c-format
 msgid "unable to access '%s'"
 msgstr "không thể truy cập “%s”"
 
-#: wrapper.c:454
+#: wrapper.c:634
+msgid "unable to get current working directory"
+msgstr "Không thể lấy thư mục làm việc hiện hành"
+
+#: wrapper.c:658
 #, c-format
-msgid "unable to look up current user in the passwd file: %s"
-msgstr "không tìm thấy người dùng hiện tại trong tập tin passwd: %s"
+msgid "could not write to %s"
+msgstr "không thể ghi vào %s"
 
-#: wrapper.c:455
-msgid "no such user"
-msgstr "không có người dùng như vậy"
+#: wrapper.c:660
+#, c-format
+msgid "could not close %s"
+msgstr "không thể đóng %s"
 
-#: wt-status.c:150
+#: wt-status.c:151
 msgid "Unmerged paths:"
 msgstr "Những đường dẫn chưa được hòa trộn:"
 
-#: wt-status.c:177 wt-status.c:204
+#: wt-status.c:178 wt-status.c:205
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
-msgstr "  (dùng \"git reset %s <tập-tin>...\" để bỏ ra khỏi bệ phóng)"
+msgstr "  (dùng \"git reset %s <tập-tin>…\" để bỏ ra khỏi bệ phóng)"
 
-#: wt-status.c:179 wt-status.c:206
+#: wt-status.c:180 wt-status.c:207
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
-msgstr "  (dùng \"git rm --cached <tập-tin>...\" để bỏ ra khỏi bệ phóng)"
+msgstr "  (dùng \"git rm --cached <tập-tin>…\" để bỏ ra khỏi bệ phóng)"
 
-#: wt-status.c:183
+#: wt-status.c:184
 msgid "  (use \"git add <file>...\" to mark resolution)"
-msgstr "  (dùng \"git add <tập-tin>...\" để đánh dấu là cần giải quyết)"
+msgstr "  (dùng \"git add <tập-tin>…\" để đánh dấu là cần giải quyết)"
 
-#: wt-status.c:185 wt-status.c:189
+#: wt-status.c:186 wt-status.c:190
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
 msgstr ""
-"  (dùng \"git add/rm <tập-tin>...\" như là một cách thích hợp để đánh dấu là "
+"  (dùng \"git add/rm <tập-tin>…\" như là một cách thích hợp để đánh dấu là "
 "cần được giải quyết)"
 
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git rm <file>...\" to mark resolution)"
-msgstr "  (dùng \"git rm <tập-tin>...\" để đánh dấu là cần giải quyết)"
+msgstr "  (dùng \"git rm <tập-tin>…\" để đánh dấu là cần giải quyết)"
 
-#: wt-status.c:198
+#: wt-status.c:199 wt-status.c:945
 msgid "Changes to be committed:"
 msgstr "Những thay đổi sẽ được chuyển giao:"
 
-#: wt-status.c:216
+#: wt-status.c:217 wt-status.c:954
 msgid "Changes not staged for commit:"
 msgstr "Các thay đổi chưa được đặt lên bệ phóng để chuyển giao:"
 
-#: wt-status.c:220
+#: wt-status.c:221
 msgid "  (use \"git add <file>...\" to update what will be committed)"
-msgstr "  (dùng \"git add <tập-tin>...\" để cập nhật những gì sẽ chuyển giao)"
-
-#: wt-status.c:222
-msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
-msgstr ""
-"  (dùng \"git add/rm <tập-tin>...\" để cập nhật những gì sẽ được chuyển giao)"
+msgstr "  (dùng \"git add <tập-tin>…\" để cập nhật những gì sẽ chuyển giao)"
 
 #: wt-status.c:223
+msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
+msgstr ""
+"  (dùng \"git add/rm <tập-tin>…\" để cập nhật những gì sẽ được chuyển giao)"
+
+#: wt-status.c:224
 msgid ""
 "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
 msgstr ""
-"  (dùng \"git checkout -- <tập-tin>...\" để loại bỏ các thay đổi trong thư "
-"mục làm việc)"
+"  (dùng \"git checkout -- <tập-tin>…\" để loại bỏ các thay đổi trong thư mục "
+"làm việc)"
 
-#: wt-status.c:225
+#: wt-status.c:226
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr ""
 "  (chuyển giao hoặc là loại bỏ các nội dung chưa được theo dõi hay đã sửa "
 "chữa trong mô-đun-con)"
 
-#: wt-status.c:237
+#: wt-status.c:238
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
 msgstr ""
-"  (dùng \"git %s <tập-tin>...\" để thêm vào những gì cần được chuyển giao)"
+"  (dùng \"git %s <tập-tin>…\" để thêm vào những gì cần được chuyển giao)"
 
-#: wt-status.c:254
-msgid "bug"
-msgstr "lỗi"
-
-#: wt-status.c:259
+#: wt-status.c:253
 msgid "both deleted:"
 msgstr "bị xóa bởi cả hai:"
 
-#: wt-status.c:260
+#: wt-status.c:255
 msgid "added by us:"
 msgstr "được thêm vào bởi chúng ta:"
 
-#: wt-status.c:261
+#: wt-status.c:257
 msgid "deleted by them:"
 msgstr "bị xóa đi bởi họ:"
 
-#: wt-status.c:262
+#: wt-status.c:259
 msgid "added by them:"
 msgstr "được thêm vào bởi họ:"
 
-#: wt-status.c:263
+#: wt-status.c:261
 msgid "deleted by us:"
 msgstr "bị xóa bởi chúng ta:"
 
-#: wt-status.c:264
+#: wt-status.c:263
 msgid "both added:"
 msgstr "được thêm vào bởi cả hai:"
 
@@ -1564,55 +3900,58 @@
 msgstr "bị sửa bởi cả hai:"
 
 #: wt-status.c:275
-msgid "new file"
-msgstr "tập tin mới"
+msgid "new file:"
+msgstr "tập tin mới:"
 
 #: wt-status.c:277
-msgid "copied"
-msgstr "đã chép"
+msgid "copied:"
+msgstr "đã chép:"
 
 #: wt-status.c:279
-msgid "deleted"
-msgstr "bị xoá"
+msgid "deleted:"
+msgstr "đã xóa:"
+
+#: wt-status.c:281
+msgid "modified:"
+msgstr "đã sửa:"
+
+#: wt-status.c:283
+msgid "renamed:"
+msgstr "đã đổi tên:"
 
 #: wt-status.c:285
-msgid "typechange"
-msgstr "đổi-kiểu"
+msgid "typechange:"
+msgstr "đổi-kiểu:"
 
 #: wt-status.c:287
-msgid "unknown"
-msgstr "không hiểu"
+msgid "unknown:"
+msgstr "không hiểu:"
 
 #: wt-status.c:289
-msgid "unmerged"
-msgstr "chưa hòa trộn"
+msgid "unmerged:"
+msgstr "chưa hòa trộn:"
 
-#: wt-status.c:336
+#: wt-status.c:371
 msgid "new commits, "
 msgstr "lần chuyển giao mới, "
 
-#: wt-status.c:338
+#: wt-status.c:373
 msgid "modified content, "
 msgstr "nội dung bị sửa đổi, "
 
-#: wt-status.c:340
+#: wt-status.c:375
 msgid "untracked content, "
 msgstr "nội dung chưa được theo dõi, "
 
-#: wt-status.c:357
-#, c-format
-msgid "bug: unhandled diff status %c"
-msgstr "lỗi: không thể tiếp nhận trạng thái lệnh diff %c"
-
-#: wt-status.c:732
+#: wt-status.c:818
 msgid "Submodules changed but not updated:"
 msgstr "Những mô-đun-con đã bị thay đổi nhưng chưa được cập nhật:"
 
-#: wt-status.c:734
+#: wt-status.c:820
 msgid "Submodule changes to be committed:"
 msgstr "Những mô-đun-con thay đổi đã được chuyển giao:"
 
-#: wt-status.c:836
+#: wt-status.c:901
 msgid ""
 "Do not touch the line above.\n"
 "Everything below will be removed."
@@ -1620,72 +3959,109 @@
 "Không động đến đường ở trên.\n"
 "Mọi thứ phía dưới sẽ được xóa bỏ."
 
-#: wt-status.c:899
+#: wt-status.c:1013
 msgid "You have unmerged paths."
 msgstr "Bạn có những đường dẫn chưa được hòa trộn."
 
-#: wt-status.c:902
+#: wt-status.c:1016
 msgid "  (fix conflicts and run \"git commit\")"
 msgstr "  (sửa các xung đột rồi chạy \"git commit\")"
 
-#: wt-status.c:905
+#: wt-status.c:1018
+msgid "  (use \"git merge --abort\" to abort the merge)"
+msgstr "  (dùng \"git merge --abort\" để bãi bỏ việc hòa trộn)"
+
+#: wt-status.c:1023
 msgid "All conflicts fixed but you are still merging."
 msgstr "Tất cả các xung đột đã được giải quyết nhưng bạn vẫn đang hòa trộn."
 
-#: wt-status.c:908
+#: wt-status.c:1026
 msgid "  (use \"git commit\" to conclude merge)"
 msgstr "  (dùng \"git commit\" để hoàn tất việc hòa trộn)"
 
-#: wt-status.c:918
+#: wt-status.c:1036
 msgid "You are in the middle of an am session."
 msgstr "Bạn đang ở giữa của một phiên “am”."
 
-#: wt-status.c:921
+#: wt-status.c:1039
 msgid "The current patch is empty."
 msgstr "Miếng vá hiện tại bị trống rỗng."
 
-#: wt-status.c:925
+#: wt-status.c:1043
 msgid "  (fix conflicts and then run \"git am --continue\")"
 msgstr "  (sửa các xung đột và sau đó chạy lệnh \"git am --continue\")"
 
-#: wt-status.c:927
+#: wt-status.c:1045
 msgid "  (use \"git am --skip\" to skip this patch)"
 msgstr "  (dùng \"git am --skip\" để bỏ qua miếng vá này)"
 
-#: wt-status.c:929
+#: wt-status.c:1047
 msgid "  (use \"git am --abort\" to restore the original branch)"
 msgstr "  (dùng \"git am --abort\" để phục hồi lại nhánh nguyên thủy)"
 
-#: wt-status.c:989 wt-status.c:1006
+#: wt-status.c:1176
+msgid "git-rebase-todo is missing."
+msgstr "thiếu git-rebase-todo"
+
+#: wt-status.c:1178
+msgid "No commands done."
+msgstr "Không thực hiện lệnh nào."
+
+#: wt-status.c:1181
+#, c-format
+msgid "Last command done (%d command done):"
+msgid_plural "Last commands done (%d commands done):"
+msgstr[0] "Lệnh thực hiện cuối (%d lệnh được thực thi):"
+
+#: wt-status.c:1192
+#, c-format
+msgid "  (see more in file %s)"
+msgstr "  (xem thêm trong %s)"
+
+#: wt-status.c:1197
+msgid "No commands remaining."
+msgstr "Không có lệnh nào còn lại."
+
+#: wt-status.c:1200
+#, c-format
+msgid "Next command to do (%d remaining command):"
+msgid_plural "Next commands to do (%d remaining commands):"
+msgstr[0] "Lệnh cần làm kế tiếp (%d lệnh còn lại):"
+
+#: wt-status.c:1208
+msgid "  (use \"git rebase --edit-todo\" to view and edit)"
+msgstr "  (dùng lệnh \"git rebase --edit-todo\" để xem và sửa)"
+
+#: wt-status.c:1221
 #, c-format
 msgid "You are currently rebasing branch '%s' on '%s'."
 msgstr "Bạn hiện nay đang thực hiện việc “rebase” nhánh “%s” trên “%s”."
 
-#: wt-status.c:994 wt-status.c:1011
+#: wt-status.c:1226
 msgid "You are currently rebasing."
 msgstr "Bạn hiện nay đang thực hiện việc “rebase” (“cải tổ”)."
 
-#: wt-status.c:997
+#: wt-status.c:1240
 msgid "  (fix conflicts and then run \"git rebase --continue\")"
 msgstr ""
 "  (sửa các xung đột và sau đó chạy lệnh “cải tổ” \"git rebase --continue\")"
 
-#: wt-status.c:999
+#: wt-status.c:1242
 msgid "  (use \"git rebase --skip\" to skip this patch)"
 msgstr "  (dùng lệnh “cải tổ” \"git rebase --skip\" để bỏ qua lần vá này)"
 
-#: wt-status.c:1001
+#: wt-status.c:1244
 msgid "  (use \"git rebase --abort\" to check out the original branch)"
 msgstr ""
 "  (dùng lệnh “cải tổ” \"git rebase --abort\" để check-out nhánh nguyên thủy)"
 
-#: wt-status.c:1014
+#: wt-status.c:1250
 msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr ""
 "  (khi tất cả các xung đột đã sửa xong: chạy lệnh “cải tổ” \"git rebase --"
 "continue\")"
 
-#: wt-status.c:1018
+#: wt-status.c:1254
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
@@ -1693,126 +4069,130 @@
 "Bạn hiện nay đang thực hiện việc chia tách một lần chuyển giao trong khi "
 "đang “rebase” nhánh “%s” trên “%s”."
 
-#: wt-status.c:1023
+#: wt-status.c:1259
 msgid "You are currently splitting a commit during a rebase."
 msgstr ""
 "Bạn hiện tại đang cắt đôi một lần chuyển giao trong khi đang thực hiện việc "
 "rebase."
 
-#: wt-status.c:1026
+#: wt-status.c:1262
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr ""
 "  (Một khi thư mục làm việc của bạn đã gọn gàng, chạy lệnh “cải tổ” \"git "
 "rebase --continue\")"
 
-#: wt-status.c:1030
+#: wt-status.c:1266
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr ""
 "Bạn hiện nay đang thực hiện việc sửa chữa một lần chuyển giao trong khi đang "
 "rebase nhánh “%s” trên “%s”."
 
-#: wt-status.c:1035
+#: wt-status.c:1271
 msgid "You are currently editing a commit during a rebase."
 msgstr "Bạn hiện đang sửa một lần chuyển giao trong khi bạn thực hiện rebase."
 
-#: wt-status.c:1038
+#: wt-status.c:1274
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr "  (dùng \"git commit --amend\" để “tu bổ” lần chuyển giao hiện tại)"
 
-#: wt-status.c:1040
+#: wt-status.c:1276
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr ""
 "  (chạy lệnh “cải tổ” \"git rebase --continue\" một khi bạn cảm thấy hài "
 "lòng về những thay đổi của mình)"
 
-#: wt-status.c:1050
+#: wt-status.c:1286
 #, c-format
 msgid "You are currently cherry-picking commit %s."
 msgstr "Bạn hiện nay đang thực hiện việc cherry-pick lần chuyển giao %s."
 
-#: wt-status.c:1055
+#: wt-status.c:1291
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
 msgstr ""
 "  (sửa các xung đột và sau đó chạy lệnh \"git cherry-pick --continue\")"
 
-#: wt-status.c:1058
+#: wt-status.c:1294
 msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr ""
 "  (khi tất cả các xung đột đã sửa xong: chạy lệnh \"git cherry-pick --"
 "continue\")"
 
-#: wt-status.c:1060
+#: wt-status.c:1296
 msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr "  (dùng \"git cherry-pick --abort\" để hủy bỏ thao tác cherry-pick)"
 
-#: wt-status.c:1069
+#: wt-status.c:1305
 #, c-format
 msgid "You are currently reverting commit %s."
-msgstr "Bạn hiện nay đang thực hiện thao tác revert lần chuyển giao “%s”."
+msgstr "Bạn hiện nay đang thực hiện thao tác hoàn nguyên lần chuyển giao “%s”."
 
-#: wt-status.c:1074
+#: wt-status.c:1310
 msgid "  (fix conflicts and run \"git revert --continue\")"
 msgstr "  (sửa các xung đột và sau đó chạy lệnh \"git revert --continue\")"
 
-#: wt-status.c:1077
+#: wt-status.c:1313
 msgid "  (all conflicts fixed: run \"git revert --continue\")"
 msgstr ""
 "  (khi tất cả các xung đột đã sửa xong: chạy lệnh \"git revert --continue\")"
 
-#: wt-status.c:1079
+#: wt-status.c:1315
 msgid "  (use \"git revert --abort\" to cancel the revert operation)"
-msgstr "  (dùng \"git revert --abort\" để hủy bỏ thao tác revert)"
+msgstr "  (dùng \"git revert --abort\" để hủy bỏ thao tác hoàn nguyên)"
 
-#: wt-status.c:1090
+#: wt-status.c:1326
 #, c-format
 msgid "You are currently bisecting, started from branch '%s'."
 msgstr ""
 "Bạn hiện nay đang thực hiện thao tác di chuyển nửa bước (bisect), bắt đầu từ "
 "nhánh “%s”."
 
-#: wt-status.c:1094
+#: wt-status.c:1330
 msgid "You are currently bisecting."
 msgstr "Bạn hiện tại đang thực hiện việc bisect (di chuyển nửa bước)."
 
-#: wt-status.c:1097
+#: wt-status.c:1333
 msgid "  (use \"git bisect reset\" to get back to the original branch)"
 msgstr "  (dùng \"git bisect reset\" để quay trở lại nhánh nguyên thủy)"
 
-#: wt-status.c:1272
+#: wt-status.c:1530
 msgid "On branch "
 msgstr "Trên nhánh "
 
-#: wt-status.c:1279
+#: wt-status.c:1536
+msgid "interactive rebase in progress; onto "
+msgstr "rebase ở chế độ tương tác đang được thực hiện; lên trên "
+
+#: wt-status.c:1538
 msgid "rebase in progress; onto "
 msgstr "rebase đang được thực hiện: lên trên "
 
-#: wt-status.c:1286
+#: wt-status.c:1543
 msgid "HEAD detached at "
 msgstr "HEAD được tách rời tại "
 
-#: wt-status.c:1288
+#: wt-status.c:1545
 msgid "HEAD detached from "
 msgstr "HEAD được tách rời từ "
 
-#: wt-status.c:1291
+#: wt-status.c:1548
 msgid "Not currently on any branch."
 msgstr "Hiện tại chẳng ở nhánh nào cả."
 
-#: wt-status.c:1308
+#: wt-status.c:1566
 msgid "Initial commit"
 msgstr "Lần chuyển giao khởi tạo"
 
-#: wt-status.c:1322
+#: wt-status.c:1580
 msgid "Untracked files"
 msgstr "Những tập tin chưa được theo dõi"
 
-#: wt-status.c:1324
+#: wt-status.c:1582
 msgid "Ignored files"
 msgstr "Những tập tin bị lờ đi"
 
-#: wt-status.c:1328
+#: wt-status.c:1586
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
@@ -1824,32 +4204,32 @@
 "có lẽ làm nó nhanh hơn, nhưng bạn phải cẩn thận đừng quên mình phải\n"
 "tự thêm các tập tin mới (xem “git help status”.."
 
-#: wt-status.c:1334
+#: wt-status.c:1592
 #, c-format
 msgid "Untracked files not listed%s"
 msgstr "Những tập tin chưa được theo dõi không được liệt kê ra %s"
 
-#: wt-status.c:1336
+#: wt-status.c:1594
 msgid " (use -u option to show untracked files)"
 msgstr " (dùng tùy chọn -u để hiển thị các tập tin chưa được theo dõi)"
 
-#: wt-status.c:1342
+#: wt-status.c:1600
 msgid "No changes"
 msgstr "Không có thay đổi nào"
 
-#: wt-status.c:1347
+#: wt-status.c:1605
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr ""
 "không có thay đổi nào được thêm vào để chuyển giao (dùng \"git add\" và/hoặc "
 "\"git commit -a\")\n"
 
-#: wt-status.c:1350
+#: wt-status.c:1608
 #, c-format
 msgid "no changes added to commit\n"
 msgstr "không có thay đổi nào được thêm vào để chuyển giao\n"
 
-#: wt-status.c:1353
+#: wt-status.c:1611
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
@@ -1858,777 +4238,613 @@
 "không có gì được thêm vào lần chuyển giao nhưng có những tập tin chưa được "
 "theo dõi hiện diện (dùng \"git add\" để đưa vào theo dõi)\n"
 
-#: wt-status.c:1356
+#: wt-status.c:1614
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
 msgstr ""
 "không có gì được thêm vào lần chuyển giao nhưng có những tập tin chưa được "
 "theo dõi hiện diện\n"
 
-#: wt-status.c:1359
+#: wt-status.c:1617
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr ""
 "không có gì để chuyển giao (tạo/sao-chép các tập tin và dùng \"git add\" để "
 "đưa vào theo dõi)\n"
 
-#: wt-status.c:1362 wt-status.c:1367
+#: wt-status.c:1620 wt-status.c:1625
 #, c-format
 msgid "nothing to commit\n"
 msgstr "không có gì để chuyển giao\n"
 
-#: wt-status.c:1365
+#: wt-status.c:1623
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
 msgstr ""
 "không có gì để chuyển giao (dùng -u xem các tập tin chưa được theo dõi)\n"
 
-#: wt-status.c:1369
+#: wt-status.c:1627
 #, c-format
-msgid "nothing to commit, working directory clean\n"
+msgid "nothing to commit, working tree clean\n"
 msgstr "không có gì để chuyển giao, thư mục làm việc sạch sẽ\n"
 
-#: wt-status.c:1478
-msgid "HEAD (no branch)"
-msgstr "HEAD (không nhánh)"
-
-#: wt-status.c:1484
+#: wt-status.c:1734
 msgid "Initial commit on "
 msgstr "Lần chuyển giao khởi tạo trên "
 
-#: wt-status.c:1514
+#: wt-status.c:1738
+msgid "HEAD (no branch)"
+msgstr "HEAD (không nhánh)"
+
+#: wt-status.c:1767
 msgid "gone"
 msgstr "đã ra đi"
 
-#: wt-status.c:1516
+#: wt-status.c:1769 wt-status.c:1777
 msgid "behind "
 msgstr "đằng sau "
 
-#: wt-status.c:1519 wt-status.c:1522
+#: wt-status.c:1772 wt-status.c:1775
 msgid "ahead "
 msgstr "phía trước "
 
-#: wt-status.c:1524
-msgid ", behind "
-msgstr ", đằng sau "
+#. TRANSLATORS: the action is e.g. "pull with rebase"
+#: wt-status.c:2277
+#, c-format
+msgid "cannot %s: You have unstaged changes."
+msgstr "không thể %s: Bạn có các thay đổi chưa được đưa lên bệ phóng."
 
-#: compat/precompose_utf8.c:55 builtin/clone.c:356
+#: wt-status.c:2283
+msgid "additionally, your index contains uncommitted changes."
+msgstr ""
+"thêm vào đó, bảng mục lục của bạn có chứa các thay đổi chưa được chuyển giao."
+
+#: wt-status.c:2285
+#, c-format
+msgid "cannot %s: Your index contains uncommitted changes."
+msgstr ""
+"không thể %s: Mục lục của bạn có chứa các thay đổi chưa được chuyển giao."
+
+#: compat/precompose_utf8.c:57 builtin/clone.c:414
 #, c-format
 msgid "failed to unlink '%s'"
 msgstr "gặp lỗi khi bỏ liên kết (unlink) “%s”"
 
-#: builtin/add.c:20
-msgid "git add [options] [--] <pathspec>..."
-msgstr "git add [các-tùy-chọn] [--]  <pathspec>..."
+#: builtin/add.c:22
+msgid "git add [<options>] [--] <pathspec>..."
+msgstr "git add [<các-tùy-chọn>] [--]  <pathspec>…"
 
-#.
-#. * To be consistent with "git add -p" and most Git
-#. * commands, we should default to being tree-wide, but
-#. * this is not the original behavior and can't be
-#. * changed until users trained themselves not to type
-#. * "git add -u" or "git add -A". For now, we warn and
-#. * keep the old behavior. Later, the behavior can be changed
-#. * to tree-wide, keeping the warning for a while, and
-#. * eventually we can drop the warning.
-#.
-#: builtin/add.c:58
-#, c-format
-msgid ""
-"The behavior of 'git add %s (or %s)' with no path argument from a\n"
-"subdirectory of the tree will change in Git 2.0 and should not be used "
-"anymore.\n"
-"To add content for the whole tree, run:\n"
-"\n"
-"  git add %s :/\n"
-"  (or git add %s :/)\n"
-"\n"
-"To restrict the command to the current directory, run:\n"
-"\n"
-"  git add %s .\n"
-"  (or git add %s .)\n"
-"\n"
-"With the current Git version, the command is restricted to the current "
-"directory.\n"
-msgstr ""
-"Cách ứng xử của lệnh “git add %s (hay %s)” khi không có tham số đường dẫn "
-"từ\n"
-"thư-mục con của cây sẽ thay đổi kể từ Git 2.0 và không thể sử dụng như thế "
-"nữa.\n"
-"Để thêm nội dung cho toàn bộ cây, chạy:\n"
-"\n"
-"  git add %s :/\n"
-"  (hoặc git add %s :/)\n"
-"\n"
-"Để hạn chế lệnh cho thư-mục hiện tại, chạy:\n"
-"\n"
-"  git add %s .\n"
-"  (hoặc git add %s .)\n"
-"\n"
-"Với phiên bản hiện tại của Git, lệnh bị hạn chế cho thư-mục hiện tại.\n"
-
-#: builtin/add.c:100
-#, c-format
-msgid ""
-"You ran 'git add' with neither '-A (--all)' or '--ignore-removal',\n"
-"whose behaviour will change in Git 2.0 with respect to paths you removed.\n"
-"Paths like '%s' that are\n"
-"removed from your working tree are ignored with this version of Git.\n"
-"\n"
-"* 'git add --ignore-removal <pathspec>', which is the current default,\n"
-"  ignores paths you removed from your working tree.\n"
-"\n"
-"* 'git add --all <pathspec>' will let you also record the removals.\n"
-"\n"
-"Run 'git status' to check the paths you removed from your working tree.\n"
-msgstr ""
-"Bạn chạy “git add” mà không có “-A (--all)” cũng không “--ignore-removal”,\n"
-"cách ứng xử của nó sẽ thay đổi kể từ Git 2.0: nó quan tâm đến các đường dẫn "
-"mà\n"
-"bạn đã gỡ bỏ. Các đường dẫn như là “%s” cái mà\n"
-"bị gỡ bỏ từ cây làm việc của bạn thì bị bỏ qua với phiên bản này của Git.\n"
-"\n"
-"* “git add --ignore-removal <pathspec>”, cái hiện tại là mặc định,\n"
-"  bỏ qua các đường dẫn bạn đã gỡ bỏ từ cây làm việc của bạn.\n"
-"\n"
-"* “git add --all <pathspec>” sẽ đồng thời giúp bạn ghi lại việc dời đi.\n"
-"\n"
-"Chạy “git status” để kiểm tra các đường dẫn bạn đã gỡ bỏ từ cây làm việc của "
-"bạn.\n"
-
-#: builtin/add.c:144
+#: builtin/add.c:80
 #, c-format
 msgid "unexpected diff status %c"
 msgstr "trạng thái lệnh diff không như mong đợi %c"
 
-#: builtin/add.c:149 builtin/commit.c:260
+#: builtin/add.c:85 builtin/commit.c:291
 msgid "updating files failed"
 msgstr "Cập nhật tập tin gặp lỗi"
 
-#: builtin/add.c:163
+#: builtin/add.c:95
 #, c-format
 msgid "remove '%s'\n"
 msgstr "gỡ bỏ “%s”\n"
 
-#: builtin/add.c:237
+#: builtin/add.c:149
 msgid "Unstaged changes after refreshing the index:"
 msgstr ""
 "Đưa ra khỏi bệ phóng các thay đổi sau khi làm tươi mới lại bảng mục lục:"
 
-#: builtin/add.c:299
+#: builtin/add.c:209 builtin/rev-parse.c:845
 msgid "Could not read the index"
 msgstr "Không thể đọc bảng mục lục"
 
-#: builtin/add.c:310
+#: builtin/add.c:220
 #, c-format
 msgid "Could not open '%s' for writing."
 msgstr "Không thể mở “%s” để ghi."
 
-#: builtin/add.c:314
+#: builtin/add.c:224
 msgid "Could not write patch"
 msgstr "Không thể ghi ra miếng vá"
 
-#: builtin/add.c:319
+#: builtin/add.c:227
+msgid "editing patch failed"
+msgstr "gặp lỗi khi sửa miếng vá"
+
+#: builtin/add.c:230
 #, c-format
 msgid "Could not stat '%s'"
 msgstr "không thể lấy thông tin thống kê về “%s”"
 
-#: builtin/add.c:321
+#: builtin/add.c:232
 msgid "Empty patch. Aborted."
 msgstr "Miếng vá trống rỗng. Nên bỏ qua."
 
-#: builtin/add.c:327
+#: builtin/add.c:237
 #, c-format
 msgid "Could not apply '%s'"
 msgstr "Không thể áp dụng miếng vá “%s”"
 
-#: builtin/add.c:337
+#: builtin/add.c:247
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr ""
 "Các đường dẫn theo sau đây sẽ bị lờ đi bởi một trong các tập tin .gitignore "
 "của bạn:\n"
 
-#: builtin/add.c:354 builtin/clean.c:875 builtin/fetch.c:93 builtin/mv.c:70
-#: builtin/prune-packed.c:77 builtin/push.c:506 builtin/remote.c:1344
-#: builtin/rm.c:269
+#: builtin/add.c:266 builtin/clean.c:870 builtin/fetch.c:115 builtin/mv.c:123
+#: builtin/prune-packed.c:55 builtin/pull.c:198 builtin/push.c:524
+#: builtin/remote.c:1326 builtin/rm.c:241 builtin/send-pack.c:162
 msgid "dry run"
 msgstr "chạy thử"
 
-#: builtin/add.c:355 builtin/apply.c:4410 builtin/check-ignore.c:19
-#: builtin/commit.c:1249 builtin/count-objects.c:95 builtin/fsck.c:612
-#: builtin/log.c:1592 builtin/mv.c:69 builtin/read-tree.c:113
-msgid "be verbose"
-msgstr "chi tiết"
-
-#: builtin/add.c:357
+#: builtin/add.c:269
 msgid "interactive picking"
 msgstr "sửa bằng cách tương tác"
 
-#: builtin/add.c:358 builtin/checkout.c:1109 builtin/reset.c:272
+#: builtin/add.c:270 builtin/checkout.c:1159 builtin/reset.c:286
 msgid "select hunks interactively"
 msgstr "chọn “hunks” theo kiểu tương tác"
 
-#: builtin/add.c:359
+#: builtin/add.c:271
 msgid "edit current diff and apply"
 msgstr "sửa diff hiện nay và áp dụng nó"
 
-#: builtin/add.c:360
+#: builtin/add.c:272
 msgid "allow adding otherwise ignored files"
 msgstr "cho phép thêm các tập tin bị bỏ qua khác"
 
-#: builtin/add.c:361
+#: builtin/add.c:273
 msgid "update tracked files"
 msgstr "cập nhật các tập tin được theo dõi"
 
-#: builtin/add.c:362
+#: builtin/add.c:274
 msgid "record only the fact that the path will be added later"
 msgstr "chỉ ghi lại sự việc mà đường dẫn sẽ được thêm vào sau"
 
-#: builtin/add.c:363
+#: builtin/add.c:275
 msgid "add changes from all tracked and untracked files"
 msgstr ""
 "thêm các thay đổi từ tất cả các tập tin có cũng như không được theo dõi dấu "
 "vết"
 
-#. takes no arguments
-#: builtin/add.c:366
+#: builtin/add.c:278
 msgid "ignore paths removed in the working tree (same as --no-all)"
 msgstr ""
 "lờ đi các đường dẫn bị gỡ bỏ trong cây thư mục làm việc (giống với --no-all)"
 
-#: builtin/add.c:368
+#: builtin/add.c:280
 msgid "don't add, only refresh the index"
 msgstr "không thêm, chỉ làm tươi mới bảng mục lục"
 
-#: builtin/add.c:369
+#: builtin/add.c:281
 msgid "just skip files which cannot be added because of errors"
 msgstr "chie bỏ qua những tập tin mà nó không thể được thêm vào bởi vì gặp lỗi"
 
-#: builtin/add.c:370
+#: builtin/add.c:282
 msgid "check if - even missing - files are ignored in dry run"
 msgstr ""
 "kiểm tra xem - thậm chí thiếu - tập tin bị bỏ qua trong quá trình chạy thử"
 
-#: builtin/add.c:392
+#: builtin/add.c:283 builtin/update-index.c:947
+msgid "(+/-)x"
+msgstr "(+/-)x"
+
+#: builtin/add.c:283 builtin/update-index.c:948
+msgid "override the executable bit of the listed files"
+msgstr "ghi đè lên bít thi hành của các tập tin được liệt kê"
+
+#: builtin/add.c:305
 #, c-format
 msgid "Use -f if you really want to add them.\n"
 msgstr "Sử dụng tùy chọn -f nếu bạn thực sự muốn thêm chúng vào.\n"
 
-#: builtin/add.c:393
-msgid "no files added"
-msgstr "chưa có tập tin nào được thêm vào"
-
-#: builtin/add.c:399
+#: builtin/add.c:312
 msgid "adding files failed"
 msgstr "thêm tập tin gặp lỗi"
 
-#: builtin/add.c:438
+#: builtin/add.c:348
 msgid "-A and -u are mutually incompatible"
 msgstr "-A và -u xung khắc nhau"
 
-#: builtin/add.c:456
+#: builtin/add.c:355
 msgid "Option --ignore-missing can only be used together with --dry-run"
 msgstr "Tùy chọn --ignore-missing chỉ có thể được dùng cùng với --dry-run"
 
-#: builtin/add.c:486
+#: builtin/add.c:359
+#, c-format
+msgid "--chmod param '%s' must be either -x or +x"
+msgstr "--chmod tham số “%s” phải hoặc là -x hay +x"
+
+#: builtin/add.c:374
 #, c-format
 msgid "Nothing specified, nothing added.\n"
 msgstr "Không có gì được chỉ ra, không có gì được thêm vào.\n"
 
-#: builtin/add.c:487
+#: builtin/add.c:375
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
 msgstr "Có lẽ ý bạn là “git add .” phải không?\n"
 
-#: builtin/add.c:492 builtin/check-ignore.c:172 builtin/clean.c:919
-#: builtin/commit.c:320 builtin/mv.c:90 builtin/reset.c:224 builtin/rm.c:299
+#: builtin/add.c:380 builtin/check-ignore.c:172 builtin/checkout.c:279
+#: builtin/checkout.c:472 builtin/clean.c:914 builtin/commit.c:350
+#: builtin/mv.c:143 builtin/reset.c:235 builtin/rm.c:271
+#: builtin/submodule--helper.c:244
 msgid "index file corrupt"
 msgstr "tập tin ghi bảng mục lục bị hỏng"
 
-#: builtin/add.c:592 builtin/apply.c:4506 builtin/mv.c:270 builtin/rm.c:432
-msgid "Unable to write new index file"
-msgstr "Không thể ghi tập tin lưu bảng mục lục mới"
+#: builtin/am.c:414
+msgid "could not parse author script"
+msgstr "không thể phân tích cú pháp văn lệnh tác giả"
 
-#: builtin/apply.c:57
-msgid "git apply [options] [<patch>...]"
-msgstr "git apply [các-tùy-chọn] [<miếng-vá>...]"
-
-#: builtin/apply.c:110
+#: builtin/am.c:491
 #, c-format
-msgid "unrecognized whitespace option '%s'"
-msgstr "không nhận ra tùy chọn về khoảng trắng “%s”"
+msgid "'%s' was deleted by the applypatch-msg hook"
+msgstr "“%s” bị xóa bởi móc applypatch-msg"
 
-#: builtin/apply.c:125
+#: builtin/am.c:532
 #, c-format
-msgid "unrecognized whitespace ignore option '%s'"
-msgstr "không nhận ra tùy chọn bỏ qua khoảng trắng “%s”"
+msgid "Malformed input line: '%s'."
+msgstr "Dòng đầu vào dị hình: “%s”."
 
-#: builtin/apply.c:823
+#: builtin/am.c:569
 #, c-format
-msgid "Cannot prepare timestamp regexp %s"
+msgid "Failed to copy notes from '%s' to '%s'"
+msgstr "Gặp lỗi khi sao chép ghi chú (note) từ “%s” tới “%s”"
+
+#: builtin/am.c:595
+msgid "fseek failed"
+msgstr "fseek gặp lỗi"
+
+#: builtin/am.c:775
+#, c-format
+msgid "could not parse patch '%s'"
+msgstr "không thể phân tích cú pháp “%s”"
+
+#: builtin/am.c:840
+msgid "Only one StGIT patch series can be applied at once"
+msgstr "Chỉ có một sê-ri miếng vá StGIT được áp dụng một lúc"
+
+#: builtin/am.c:887
+msgid "invalid timestamp"
+msgstr "dấu thời gian không hợp lệ"
+
+#: builtin/am.c:890 builtin/am.c:898
+msgid "invalid Date line"
+msgstr "dòng Ngày tháng không hợp lệ"
+
+#: builtin/am.c:895
+msgid "invalid timezone offset"
+msgstr "độ lệch múi giờ không hợp lệ"
+
+#: builtin/am.c:984
+msgid "Patch format detection failed."
+msgstr "Dò tìm định dạng miếng vá gặp lỗi."
+
+#: builtin/am.c:989 builtin/clone.c:379
+#, c-format
+msgid "failed to create directory '%s'"
+msgstr "tạo thư mục \"%s\" gặp lỗi"
+
+#: builtin/am.c:993
+msgid "Failed to split patches."
+msgstr "Gặp lỗi khi chia nhỏ các miếng vá."
+
+#: builtin/am.c:1125 builtin/commit.c:376
+msgid "unable to write index file"
+msgstr "không thể ghi tập tin lưu mục lục"
+
+#: builtin/am.c:1176
+#, c-format
+msgid "When you have resolved this problem, run \"%s --continue\"."
+msgstr "Khi bạn đã phân giải xong trục trặc này, hãy chạy \"%s --continue\"."
+
+#: builtin/am.c:1177
+#, c-format
+msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
 msgstr ""
-"Không thể chuẩn bị biểu thức chính qui dấu vết thời gian (timestamp regexp) "
-"%s"
+"Nếu bạn muốn bỏ qua miếng vá này, hãy chạy lệnh \"%s --skip\" để thay thế."
 
-#: builtin/apply.c:832
+#: builtin/am.c:1178
 #, c-format
-msgid "regexec returned %d for input: %s"
-msgstr "thi hành biểu thức chính quy trả về %d cho đầu vào: %s"
+msgid "To restore the original branch and stop patching, run \"%s --abort\"."
+msgstr "Để phục hồi lại nhánh gốc và dừng vá, hãy chạy \"%s --abort\"."
 
-#: builtin/apply.c:913
-#, c-format
-msgid "unable to find filename in patch at line %d"
-msgstr "không thể tìm thấy tên tập tin trong miếng vá tại dòng %d"
+#: builtin/am.c:1316
+msgid "Patch is empty. Was it split wrong?"
+msgstr "Miếng vá trống rỗng. Quá trình chia nhỏ miếng vá có lỗi?"
 
-#: builtin/apply.c:945
+#: builtin/am.c:1390 builtin/log.c:1550
 #, c-format
-msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgid "invalid ident line: %s"
+msgstr "dòng thụt lề không hợp lệ: %s"
+
+#: builtin/am.c:1417
+#, c-format
+msgid "unable to parse commit %s"
+msgstr "không thể phân tích lần chuyển giao “%s”"
+
+#: builtin/am.c:1610
+msgid "Repository lacks necessary blobs to fall back on 3-way merge."
+msgstr "Kho thiếu đối tượng blob cần thiết để trở về trên “3-way merge”."
+
+#: builtin/am.c:1612
+msgid "Using index info to reconstruct a base tree..."
 msgstr ""
-"git apply: git-diff sai - cần /dev/null, nhưng lại nhận được %s trên dòng %d"
+"Sử dụng thông tin trong bảng mục lục để cấu trúc lại một cây (tree) cơ sở…"
 
-#: builtin/apply.c:949
+#: builtin/am.c:1631
+msgid ""
+"Did you hand edit your patch?\n"
+"It does not apply to blobs recorded in its index."
+msgstr ""
+"Bạn đã sửa miếng vá của mình bằng cách thủ công à?\n"
+"Nó không thể áp dụng các blob đã được ghi lại trong bảng mục lục của nó."
+
+#: builtin/am.c:1637
+msgid "Falling back to patching base and 3-way merge..."
+msgstr "Đang trở lại để vá cơ sở và “hòa trộn 3-đường”…"
+
+#: builtin/am.c:1662
+msgid "Failed to merge in the changes."
+msgstr "Gặp lỗi khi trộn vào các thay đổi."
+
+#: builtin/am.c:1686 builtin/merge.c:632
+msgid "git write-tree failed to write a tree"
+msgstr "lệnh git write-tree gặp lỗi khi ghi một cây"
+
+#: builtin/am.c:1693
+msgid "applying to an empty history"
+msgstr "áp dụng vào một lịch sử trống rỗng"
+
+#: builtin/am.c:1706 builtin/commit.c:1764 builtin/merge.c:802
+#: builtin/merge.c:827
+msgid "failed to write commit object"
+msgstr "gặp lỗi khi ghi đối tượng chuyển giao"
+
+#: builtin/am.c:1739 builtin/am.c:1743
 #, c-format
-msgid "git apply: bad git-diff - inconsistent new filename on line %d"
-msgstr "git apply: git-diff sai - tên tập tin mới không nhất quán trên dòng %d"
+msgid "cannot resume: %s does not exist."
+msgstr "không thể phục hồi: %s không tồn tại."
 
-#: builtin/apply.c:950
+#: builtin/am.c:1759
+msgid "cannot be interactive without stdin connected to a terminal."
+msgstr ""
+"không thể được tương tác mà không có stdin kết nối với một thiết bị cuối"
+
+#: builtin/am.c:1764
+msgid "Commit Body is:"
+msgstr "Thân của lần chuyển giao là:"
+
+#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+#. in your translation. The program will only accept English
+#. input at this point.
+#.
+#: builtin/am.c:1774
+msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+msgstr ""
+"Áp dụng? đồng ý [y]/khô[n]g/chỉnh sửa [e]/hiển thị miếng [v]á/chấp nhận tất "
+"cả [a]: "
+
+#: builtin/am.c:1824
 #, c-format
-msgid "git apply: bad git-diff - inconsistent old filename on line %d"
-msgstr "git apply: git-diff sai - tên tập tin cũ không nhất quán trên dòng %d"
+msgid "Dirty index: cannot apply patches (dirty: %s)"
+msgstr "Bảng mục lục bẩn: không thể áp dụng các miếng vá (bẩn: %s)"
 
-#: builtin/apply.c:957
+#: builtin/am.c:1861 builtin/am.c:1933
 #, c-format
-msgid "git apply: bad git-diff - expected /dev/null on line %d"
-msgstr "git apply: git-diff sai - cần “/dev/null” trên dòng %d"
+msgid "Applying: %.*s"
+msgstr "Áp dụng: %.*s"
 
-#: builtin/apply.c:1422
+#: builtin/am.c:1877
+msgid "No changes -- Patch already applied."
+msgstr "Không thay đổi gì cả -- Miếng vá đã được áp dụng rồi."
+
+#: builtin/am.c:1885
 #, c-format
-msgid "recount: unexpected line: %.*s"
-msgstr "chi tiết: dòng không cần: %.*s"
+msgid "Patch failed at %s %.*s"
+msgstr "Gặp lỗi khi vá tại %s %.*s"
 
-#: builtin/apply.c:1479
+#: builtin/am.c:1891
 #, c-format
-msgid "patch fragment without header at line %d: %.*s"
-msgstr "miếng vá phân mảnh mà không có phần đầu tại dòng %d: %.*s"
+msgid "The copy of the patch that failed is found in: %s"
+msgstr "Bản sao chép của miếng vá mà nó gặp lỗi thì được tìm thấy trong: %s"
 
-#: builtin/apply.c:1496
+#: builtin/am.c:1936
+msgid ""
+"No changes - did you forget to use 'git add'?\n"
+"If there is nothing left to stage, chances are that something else\n"
+"already introduced the same changes; you might want to skip this patch."
+msgstr ""
+"Không có thay đổi nào - bạn đã quên sử dụng lệnh “git add” à?\n"
+"Nếu ở đây không có gì còn lại stage, tình cờ là có một số thứ khác\n"
+"đã sẵn được đưa vào với cùng nội dung thay đổi; bạn có lẽ muốn bỏ qua miếng "
+"vá này."
+
+#: builtin/am.c:1943
+msgid ""
+"You still have unmerged paths in your index.\n"
+"Did you forget to use 'git add'?"
+msgstr ""
+"Bạn vẫn có những đường dẫn chưa được hòa trộn trong bảng mục lục của mình.\n"
+"Bạn đã quên sử dụng lệnh “git add” à?"
+
+#: builtin/am.c:2051 builtin/am.c:2055 builtin/am.c:2067 builtin/reset.c:308
+#: builtin/reset.c:316
+#, c-format
+msgid "Could not parse object '%s'."
+msgstr "không thể phân tích đối tượng “%s”."
+
+#: builtin/am.c:2103
+msgid "failed to clean index"
+msgstr "gặp lỗi khi dọn bảng mục lục"
+
+#: builtin/am.c:2137
+msgid ""
+"You seem to have moved HEAD since the last 'am' failure.\n"
+"Not rewinding to ORIG_HEAD"
+msgstr ""
+"Bạn có lẽ đã có HEAD đã bị di chuyển đi kể từ lần “am” thất bại cuối cùng.\n"
+"Không thể chuyển tới ORIG_HEAD"
+
+#: builtin/am.c:2200
+#, c-format
+msgid "Invalid value for --patch-format: %s"
+msgstr "Giá trị không hợp lệ cho --patch-format: %s"
+
+#: builtin/am.c:2233
+msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
+msgstr "git am [<các-tùy-chọn>] [(<mbox>|<Maildir>)…]"
+
+#: builtin/am.c:2234
+msgid "git am [<options>] (--continue | --skip | --abort)"
+msgstr "git am [<các-tùy-chọn>] (--continue | --skip | --abort)"
+
+#: builtin/am.c:2240
+msgid "run interactively"
+msgstr "chạy kiểu tương tác"
+
+#: builtin/am.c:2242
+msgid "historical option -- no-op"
+msgstr "tùy chọn lịch sử -- không-toán-tử"
+
+#: builtin/am.c:2244
+msgid "allow fall back on 3way merging if needed"
+msgstr "cho phép quay trở lại để hòa trộn kiểu “3way” nếu cần"
+
+#: builtin/am.c:2245 builtin/init-db.c:483 builtin/prune-packed.c:57
+#: builtin/repack.c:178
+msgid "be quiet"
+msgstr "im lặng"
+
+#: builtin/am.c:2247
+msgid "add a Signed-off-by line to the commit message"
+msgstr "Thêm dòng Signed-off-by cho ghi chú của lần chuyển giao"
+
+#: builtin/am.c:2250
+msgid "recode into utf8 (default)"
+msgstr "chuyển mã thành utf8 (mặc định)"
+
+#: builtin/am.c:2252
+msgid "pass -k flag to git-mailinfo"
+msgstr "chuyển cờ -k cho git-mailinfo"
+
+#: builtin/am.c:2254
+msgid "pass -b flag to git-mailinfo"
+msgstr "chuyển cờ -b cho git-mailinfo"
+
+#: builtin/am.c:2256
+msgid "pass -m flag to git-mailinfo"
+msgstr "chuyển cờ -m cho git-mailinfo"
+
+#: builtin/am.c:2258
+msgid "pass --keep-cr flag to git-mailsplit for mbox format"
+msgstr "chuyển cờ --keep-cr cho git-mailsplit với định dạng mbox"
+
+#: builtin/am.c:2261
+msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
+msgstr ""
+"đừng chuyển cờ --keep-cr cho git-mailsplit không phụ thuộc vào am.keepcr"
+
+#: builtin/am.c:2264
+msgid "strip everything before a scissors line"
+msgstr "cắt mọi thứ trước dòng scissors"
+
+#: builtin/am.c:2266 builtin/am.c:2269 builtin/am.c:2272 builtin/am.c:2275
+#: builtin/am.c:2278 builtin/am.c:2281 builtin/am.c:2284 builtin/am.c:2287
+#: builtin/am.c:2293
+msgid "pass it through git-apply"
+msgstr "chuyển nó qua git-apply"
+
+#: builtin/am.c:2283 builtin/fmt-merge-msg.c:662 builtin/fmt-merge-msg.c:665
+#: builtin/grep.c:1038 builtin/merge.c:202 builtin/pull.c:135
+#: builtin/pull.c:194 builtin/repack.c:187 builtin/repack.c:191
+#: builtin/show-branch.c:644 builtin/show-ref.c:169 builtin/tag.c:355
+#: parse-options.h:132 parse-options.h:134 parse-options.h:245
+msgid "n"
+msgstr "n"
+
+#: builtin/am.c:2289 builtin/for-each-ref.c:37 builtin/replace.c:438
+#: builtin/tag.c:387 builtin/verify-tag.c:38
+msgid "format"
+msgstr "định dạng"
+
+#: builtin/am.c:2290
+msgid "format the patch(es) are in"
+msgstr "định dạng (các) miếng vá theo"
+
+#: builtin/am.c:2296
+msgid "override error message when patch failure occurs"
+msgstr "đè lên các lời nhắn lỗi khi xảy ra lỗi vá nghiêm trọng"
+
+#: builtin/am.c:2298
+msgid "continue applying patches after resolving a conflict"
+msgstr "tiếp tục áp dụng các miếng vá sau khi giải quyết xung đột"
+
+#: builtin/am.c:2301
+msgid "synonyms for --continue"
+msgstr "đồng nghĩa với --continue"
+
+#: builtin/am.c:2304
+msgid "skip the current patch"
+msgstr "bỏ qua miếng vá hiện hành"
+
+#: builtin/am.c:2307
+msgid "restore the original branch and abort the patching operation."
+msgstr "phục hồi lại nhánh gốc và loại bỏ thao tác vá."
+
+#: builtin/am.c:2311
+msgid "lie about committer date"
+msgstr "nói dối về ngày chuyển giao"
+
+#: builtin/am.c:2313
+msgid "use current timestamp for author date"
+msgstr "dùng dấu thời gian hiện tại cho ngày tác giả"
+
+#: builtin/am.c:2315 builtin/commit.c:1600 builtin/merge.c:233
+#: builtin/pull.c:165 builtin/revert.c:92 builtin/tag.c:370
+msgid "key-id"
+msgstr "mã-số-khóa"
+
+#: builtin/am.c:2316
+msgid "GPG-sign commits"
+msgstr "lần chuyển giao ký-GPG"
+
+#: builtin/am.c:2319
+msgid "(internal use for git-rebase)"
+msgstr "(dùng nội bộ cho git-rebase)"
+
+#: builtin/am.c:2334
+msgid ""
+"The -b/--binary option has been a no-op for long time, and\n"
+"it will be removed. Please do not use it anymore."
+msgstr ""
+"Tùy chọn -b/--binary đã không dùng từ lâu rồi, và\n"
+"nó sẽ được bỏ đi. Xin đừng sử dụng nó thêm nữa."
+
+#: builtin/am.c:2341
+msgid "failed to read the index"
+msgstr "gặp lỗi đọc bảng mục lục"
+
+#: builtin/am.c:2356
+#, c-format
+msgid "previous rebase directory %s still exists but mbox given."
+msgstr "thư mục rebase trước %s không sẵn có nhưng mbox lại đưa ra."
+
+#: builtin/am.c:2380
 #, c-format
 msgid ""
-"git diff header lacks filename information when removing %d leading pathname "
-"component (line %d)"
-msgid_plural ""
-"git diff header lacks filename information when removing %d leading pathname "
-"components (line %d)"
-msgstr[0] ""
-"phần đầu diff cho git  thiếu thông tin tên tập tin khi gỡ bỏ đi %d trong "
-"thành phần dẫn đầu tên của đường dẫn (dòng %d)"
-msgstr[1] ""
-"phần đầu diff cho git  thiếu thông tin tên tập tin khi gỡ bỏ đi %d trong "
-"thành phần dẫn đầu tên của đường dẫn (dòng %d)"
-
-#: builtin/apply.c:1656
-msgid "new file depends on old contents"
-msgstr "tập tin mới phụ thuộc vào nội dung cũ"
-
-#: builtin/apply.c:1658
-msgid "deleted file still has contents"
-msgstr "tập tin đã xóa vẫn còn nội dung"
-
-#: builtin/apply.c:1684
-#, c-format
-msgid "corrupt patch at line %d"
-msgstr "miếng vá hỏng tại dòng %d"
-
-#: builtin/apply.c:1720
-#, c-format
-msgid "new file %s depends on old contents"
-msgstr "tập tin mới %s phụ thuộc vào nội dung cũ"
-
-#: builtin/apply.c:1722
-#, c-format
-msgid "deleted file %s still has contents"
-msgstr "tập tin đã xóa %s vẫn còn nội dung"
-
-#: builtin/apply.c:1725
-#, c-format
-msgid "** warning: file %s becomes empty but is not deleted"
-msgstr "** cảnh báo: tập tin %s trở nên trống rỗng nhưng không bị xóa"
-
-#: builtin/apply.c:1871
-#, c-format
-msgid "corrupt binary patch at line %d: %.*s"
-msgstr "miếng vá định dạng nhị phân sai hỏng tại dòng %d: %.*s"
-
-#. there has to be one hunk (forward hunk)
-#: builtin/apply.c:1900
-#, c-format
-msgid "unrecognized binary patch at line %d"
-msgstr "miếng vá định dạng nhị phân không được nhận ra tại dòng %d"
-
-#: builtin/apply.c:1986
-#, c-format
-msgid "patch with only garbage at line %d"
-msgstr "vá chỉ với “rác” tại dòng %d"
-
-#: builtin/apply.c:2076
-#, c-format
-msgid "unable to read symlink %s"
-msgstr "không thể đọc liên kết mềm %s"
-
-#: builtin/apply.c:2080
-#, c-format
-msgid "unable to open or read %s"
-msgstr "không thể mở hay đọc %s"
-
-#: builtin/apply.c:2688
-#, c-format
-msgid "invalid start of line: '%c'"
-msgstr "sai khởi đầu dòng: “%c”"
-
-#: builtin/apply.c:2806
-#, c-format
-msgid "Hunk #%d succeeded at %d (offset %d line)."
-msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
-msgstr[0] "Khối dữ liệu #%d thành công tại %d (offset %d dòng)."
-msgstr[1] "Khối dữ liệu #%d thành công tại %d (offset %d dòng)."
-
-#: builtin/apply.c:2818
-#, c-format
-msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
-msgstr "Nội dung bị giảm xuống còn (%ld/%ld) để áp dụng mảnh dữ liệu tại %d"
-
-#: builtin/apply.c:2824
-#, c-format
-msgid ""
-"while searching for:\n"
-"%.*s"
+"Stray %s directory found.\n"
+"Use \"git am --abort\" to remove it."
 msgstr ""
-"trong khi đang tìm kiếm cho:\n"
-"%.*s"
+"Tìm thấy thư mục lạc %s.\n"
+"Dùng \"git am --abort\" để loại bỏ nó đi."
 
-#: builtin/apply.c:2843
-#, c-format
-msgid "missing binary patch data for '%s'"
-msgstr "thiếu dữ liệu của miếng vá định dạng nhị phân cho “%s”"
+#: builtin/am.c:2386
+msgid "Resolve operation not in progress, we are not resuming."
+msgstr "Thao tác phân giải không được tiến hành, chúng ta không phục hồi lại."
 
-#: builtin/apply.c:2946
-#, c-format
-msgid "binary patch does not apply to '%s'"
-msgstr "miếng vá định dạng nhị phân không được áp dụng cho “%s”"
-
-#: builtin/apply.c:2952
-#, c-format
-msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
-msgstr ""
-"vá nhị phân cho “%s” tạo ra kết quả không chính xác (mong chờ %s, lại nhận "
-"%s)"
-
-#: builtin/apply.c:2973
-#, c-format
-msgid "patch failed: %s:%ld"
-msgstr "gặp lỗi khi vá: %s:%ld"
-
-#: builtin/apply.c:3095
-#, c-format
-msgid "cannot checkout %s"
-msgstr "không thể \"checkout\" %s"
-
-#: builtin/apply.c:3140 builtin/apply.c:3149 builtin/apply.c:3194
-#, c-format
-msgid "read of %s failed"
-msgstr "đọc %s gặp lỗi"
-
-#: builtin/apply.c:3174 builtin/apply.c:3396
-#, c-format
-msgid "path %s has been renamed/deleted"
-msgstr "đường dẫn %s đã bị xóa hoặc đổi tên"
-
-#: builtin/apply.c:3255 builtin/apply.c:3410
-#, c-format
-msgid "%s: does not exist in index"
-msgstr "%s: không tồn tại trong bảng mục lục"
-
-#: builtin/apply.c:3259 builtin/apply.c:3402 builtin/apply.c:3424
-#, c-format
-msgid "%s: %s"
-msgstr "%s: %s"
-
-#: builtin/apply.c:3264 builtin/apply.c:3418
-#, c-format
-msgid "%s: does not match index"
-msgstr "%s: không khớp trong mục lục"
-
-#: builtin/apply.c:3366
-msgid "removal patch leaves file contents"
-msgstr "loại bỏ miếng vá để lại nội dung tập tin"
-
-#: builtin/apply.c:3435
-#, c-format
-msgid "%s: wrong type"
-msgstr "%s: sai kiểu"
-
-#: builtin/apply.c:3437
-#, c-format
-msgid "%s has type %o, expected %o"
-msgstr "%s có kiểu %o, cần %o"
-
-#: builtin/apply.c:3538
-#, c-format
-msgid "%s: already exists in index"
-msgstr "%s: đã có từ trước trong bảng mục lục"
-
-#: builtin/apply.c:3541
-#, c-format
-msgid "%s: already exists in working directory"
-msgstr "%s: đã sẵn có trong thư mục đang làm việc"
-
-#: builtin/apply.c:3561
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o)"
-msgstr "chế độ mới (%o) của %s không khớp với chế độ cũ (%o)"
-
-#: builtin/apply.c:3566
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o) of %s"
-msgstr "chế độ mới (%o) của %s không khớp với chế độ cũ (%o) của %s"
-
-#: builtin/apply.c:3574
-#, c-format
-msgid "%s: patch does not apply"
-msgstr "%s: miếng vá không được áp dụng"
-
-#: builtin/apply.c:3587
-#, c-format
-msgid "Checking patch %s..."
-msgstr "Đang kiểm tra miếng vá %s..."
-
-#: builtin/apply.c:3680 builtin/checkout.c:213 builtin/reset.c:127
-#, c-format
-msgid "make_cache_entry failed for path '%s'"
-msgstr "make_cache_entry gặp lỗi đối với đường dẫn “%s”"
-
-#: builtin/apply.c:3823
-#, c-format
-msgid "unable to remove %s from index"
-msgstr "không thể gỡ bỏ %s từ mục lục"
-
-#: builtin/apply.c:3851
-#, c-format
-msgid "corrupt patch for submodule %s"
-msgstr "miếng vá sai hỏng cho mô-đun-con %s"
-
-#: builtin/apply.c:3855
-#, c-format
-msgid "unable to stat newly created file '%s'"
-msgstr "không thể lấy trạng thái về tập tin %s mới hơn đã được tạo"
-
-#: builtin/apply.c:3860
-#, c-format
-msgid "unable to create backing store for newly created file %s"
-msgstr "không thể tạo “kho lưu đằng sau” cho tập tin được tạo mới hơn %s"
-
-#: builtin/apply.c:3863 builtin/apply.c:3971
-#, c-format
-msgid "unable to add cache entry for %s"
-msgstr "không thể thêm mục nhớ đệm cho %s"
-
-#: builtin/apply.c:3896
-#, c-format
-msgid "closing file '%s'"
-msgstr "đang đóng tập tin “%s”"
-
-#: builtin/apply.c:3945
-#, c-format
-msgid "unable to write file '%s' mode %o"
-msgstr "không thể ghi vào tập tin “%s” chế độ %o"
-
-#: builtin/apply.c:4032
-#, c-format
-msgid "Applied patch %s cleanly."
-msgstr "Đã áp dụng miếng và %s một cách sạch sẽ."
-
-#: builtin/apply.c:4040
-msgid "internal error"
-msgstr "lỗi nội bộ"
-
-#. Say this even without --verbose
-#: builtin/apply.c:4043
-#, c-format
-msgid "Applying patch %%s with %d reject..."
-msgid_plural "Applying patch %%s with %d rejects..."
-msgstr[0] "Đang áp dụng miếng vá %%s với %d lần từ chối..."
-msgstr[1] "Đang áp dụng miếng vá %%s với %d lần từ chối..."
-
-#: builtin/apply.c:4053
-#, c-format
-msgid "truncating .rej filename to %.*s.rej"
-msgstr "đang cắt ngắn tên tập tin .rej thành %.*s.rej"
-
-#: builtin/apply.c:4074
-#, c-format
-msgid "Hunk #%d applied cleanly."
-msgstr "Khối nhớ #%d được áp dụng gọn gàng."
-
-#: builtin/apply.c:4077
-#, c-format
-msgid "Rejected hunk #%d."
-msgstr "hunk #%d bị từ chối."
-
-#: builtin/apply.c:4227
-msgid "unrecognized input"
-msgstr "không thừa nhận đầu vào"
-
-#: builtin/apply.c:4238
-msgid "unable to read index file"
-msgstr "không thể đọc tập tin lưu bảng mục lục"
-
-#: builtin/apply.c:4357 builtin/apply.c:4360 builtin/clone.c:90
-#: builtin/fetch.c:78
-msgid "path"
-msgstr "đường-dẫn"
-
-#: builtin/apply.c:4358
-msgid "don't apply changes matching the given path"
-msgstr "không áp dụng các thay đổi khớp với đường dẫn đã cho"
-
-#: builtin/apply.c:4361
-msgid "apply changes matching the given path"
-msgstr "áp dụng các thay đổi khớp với đường dẫn đã cho"
-
-#: builtin/apply.c:4363
-msgid "num"
-msgstr "số"
-
-#: builtin/apply.c:4364
-msgid "remove <num> leading slashes from traditional diff paths"
-msgstr "gỡ bỏ <số> dấu gạch chéo dẫn đầu từ đường dẫn diff cổ điển"
-
-#: builtin/apply.c:4367
-msgid "ignore additions made by the patch"
-msgstr "lờ đi phần bổ xung được tạo ra bởi miếng vá"
-
-#: builtin/apply.c:4369
-msgid "instead of applying the patch, output diffstat for the input"
-msgstr ""
-"thay vì áp dụng một miếng vá, kết xuất kết quả từ lệnh diffstat cho đầu ra"
-
-#: builtin/apply.c:4373
-msgid "show number of added and deleted lines in decimal notation"
-msgstr ""
-"hiển thị số lượng các dòng được thêm vào và xóa đi theo ký hiệu thập phân"
-
-#: builtin/apply.c:4375
-msgid "instead of applying the patch, output a summary for the input"
-msgstr "thay vì áp dụng một miếng vá, kết xuất kết quả cho đầu vào"
-
-#: builtin/apply.c:4377
-msgid "instead of applying the patch, see if the patch is applicable"
-msgstr "thay vì áp dụng miếng vá, hãy xem xem miếng vá có thích hợp không"
-
-#: builtin/apply.c:4379
-msgid "make sure the patch is applicable to the current index"
-msgstr "hãy chắc chắn là miếng vá thích hợp với bảng mục lục hiện hành"
-
-#: builtin/apply.c:4381
-msgid "apply a patch without touching the working tree"
-msgstr "áp dụng một miếng vá mà không động chạm đến cây làm việc"
-
-#: builtin/apply.c:4383
-msgid "also apply the patch (use with --stat/--summary/--check)"
-msgstr ""
-"đồng thời áp dụng miếng vá (dùng với tùy chọn --stat/--summary/--check)"
-
-#: builtin/apply.c:4385
-msgid "attempt three-way merge if a patch does not apply"
-msgstr "thử hòa trộn kiểu three-way nếu việc vá không thể thực hiện được"
-
-#: builtin/apply.c:4387
-msgid "build a temporary index based on embedded index information"
-msgstr ""
-"xây dựng bảng mục lục tạm thời trên cơ sở thông tin bảng mục lục được nhúng"
-
-#: builtin/apply.c:4389 builtin/checkout-index.c:197 builtin/ls-files.c:452
-msgid "paths are separated with NUL character"
-msgstr "các đường dẫn bị ngăn cách bởi ký tự NULL"
-
-#: builtin/apply.c:4392
-msgid "ensure at least <n> lines of context match"
-msgstr "đảm bảo rằng có ít nhất <n> dòng nội dung khớp"
-
-#: builtin/apply.c:4393
-msgid "action"
-msgstr "hành động"
-
-#: builtin/apply.c:4394
-msgid "detect new or modified lines that have whitespace errors"
-msgstr "tìm thấy một dòng mới hoặc bị sửa đổi mà nó có lỗi do khoảng trắng"
-
-#: builtin/apply.c:4397 builtin/apply.c:4400
-msgid "ignore changes in whitespace when finding context"
-msgstr "lờ đi sự thay đổi do khoảng trắng gây ra khi quét nội dung"
-
-#: builtin/apply.c:4403
-msgid "apply the patch in reverse"
-msgstr "áp dụng miếng vá theo chiều ngược"
-
-#: builtin/apply.c:4405
-msgid "don't expect at least one line of context"
-msgstr "đừng hy vọng có ít nhất một dòng nội dung"
-
-#: builtin/apply.c:4407
-msgid "leave the rejected hunks in corresponding *.rej files"
-msgstr "để lại khối dữ liệu bị từ chối trong các tập tin *.rej tương ứng"
-
-#: builtin/apply.c:4409
-msgid "allow overlapping hunks"
-msgstr "cho phép chồng khối nhớ"
-
-#: builtin/apply.c:4412
-msgid "tolerate incorrectly detected missing new-line at the end of file"
-msgstr ""
-"đã dò tìm thấy dung sai không chính xác thiếu dòng mới tại cuối tập tin"
-
-#: builtin/apply.c:4415
-msgid "do not trust the line counts in the hunk headers"
-msgstr "không tin số lượng dòng trong phần đầu khối dữ liệu"
-
-#: builtin/apply.c:4417
-msgid "root"
-msgstr "root"
-
-#: builtin/apply.c:4418
-msgid "prepend <root> to all filenames"
-msgstr "treo thêm <root> vào tất cả các tên tập tin"
-
-#: builtin/apply.c:4440
-msgid "--3way outside a repository"
-msgstr "--3way ở ngoài một kho chứa"
-
-#: builtin/apply.c:4448
-msgid "--index outside a repository"
-msgstr "--index ở ngoài một kho chứa"
-
-#: builtin/apply.c:4451
-msgid "--cached outside a repository"
-msgstr "--cached ở ngoài một kho chứa"
-
-#: builtin/apply.c:4467
-#, c-format
-msgid "can't open patch '%s'"
-msgstr "không thể mở miếng vá “%s”"
-
-#: builtin/apply.c:4481
-#, c-format
-msgid "squelched %d whitespace error"
-msgid_plural "squelched %d whitespace errors"
-msgstr[0] "đã chấm dứt %d lỗi khoảng trắng"
-msgstr[1] "đã chấm dứt %d lỗi khoảng trắng"
-
-#: builtin/apply.c:4487 builtin/apply.c:4497
-#, c-format
-msgid "%d line adds whitespace errors."
-msgid_plural "%d lines add whitespace errors."
-msgstr[0] "%d dòng thêm khoảng trắng lỗi."
-msgstr[1] "%d dòng thêm khoảng trắng lỗi."
+#: builtin/apply.c:8
+msgid "git apply [<options>] [<patch>...]"
+msgstr "git apply [<các-tùy-chọn>] [<miếng-vá>…]"
 
 #: builtin/archive.c:17
 #, c-format
@@ -2678,125 +4894,192 @@
 msgstr ""
 "cập nhật BISECT_HEAD thay vì lấy ra (checking out) lần chuyển giao hiện hành"
 
-#: builtin/blame.c:27
-msgid "git blame [options] [rev-opts] [rev] [--] file"
-msgstr "git blame [các-tùy-chọn] [rev-opts] [rev] [--] tập-tin"
+#: builtin/blame.c:33
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+msgstr "git blame [<các-tùy-chọn>] [<rev-opts>] [<rev>] [--] <tập-tin>"
 
-#: builtin/blame.c:32
-msgid "[rev-opts] are documented in git-rev-list(1)"
-msgstr "[rev-opts] được mô tả trong git-rev-list(1)"
+#: builtin/blame.c:38
+msgid "<rev-opts> are documented in git-rev-list(1)"
+msgstr "<rev-opts> được mô tả trong tài liệu git-rev-list(1)"
 
-#: builtin/blame.c:2249
+#: builtin/blame.c:1786
+msgid "Blaming lines"
+msgstr "Các dòng blame"
+
+#: builtin/blame.c:2582
 msgid "Show blame entries as we find them, incrementally"
 msgstr "Hiển thị các mục “blame” như là chúng ta thấy chúng, tăng dần"
 
-#: builtin/blame.c:2250
+#: builtin/blame.c:2583
 msgid "Show blank SHA-1 for boundary commits (Default: off)"
 msgstr ""
 "Hiển thị SHA-1 trắng cho những lần chuyển giao biên giới (Mặc định: off)"
 
-#: builtin/blame.c:2251
+#: builtin/blame.c:2584
 msgid "Do not treat root commits as boundaries (Default: off)"
 msgstr "Không coi các lần chuyển giao gốc là giới hạn (Mặc định: off)"
 
-#: builtin/blame.c:2252
+#: builtin/blame.c:2585
 msgid "Show work cost statistics"
 msgstr "Hiển thị thống kê công sức làm việc"
 
-#: builtin/blame.c:2253
+#: builtin/blame.c:2586
+msgid "Force progress reporting"
+msgstr "Ép buộc báo cáo tiến triển công việc"
+
+#: builtin/blame.c:2587
 msgid "Show output score for blame entries"
 msgstr "Hiển thị kết xuất điểm số có các mục tin “blame”"
 
-#: builtin/blame.c:2254
+#: builtin/blame.c:2588
 msgid "Show original filename (Default: auto)"
 msgstr "Hiển thị tên tập tin gốc (Mặc định: auto)"
 
-#: builtin/blame.c:2255
+#: builtin/blame.c:2589
 msgid "Show original linenumber (Default: off)"
 msgstr "Hiển thị số dòng gốc (Mặc định: off)"
 
-#: builtin/blame.c:2256
+#: builtin/blame.c:2590
 msgid "Show in a format designed for machine consumption"
 msgstr "Hiển thị ở định dạng đã thiết kế cho sự tiêu dùng bằng máy"
 
-#: builtin/blame.c:2257
+#: builtin/blame.c:2591
 msgid "Show porcelain format with per-line commit information"
 msgstr "Hiển thị định dạng “porcelain” với thông tin chuyển giao mỗi dòng"
 
-#: builtin/blame.c:2258
+#: builtin/blame.c:2592
 msgid "Use the same output mode as git-annotate (Default: off)"
-msgstr "Dùng cùng chế độ xuất ra vóigit-annotate (Mặc định: off)"
+msgstr "Dùng cùng chế độ xuất ra với git-annotate (Mặc định: off)"
 
-#: builtin/blame.c:2259
+#: builtin/blame.c:2593
 msgid "Show raw timestamp (Default: off)"
 msgstr "Hiển thị dấu vết thời gian dạng thô (Mặc định: off)"
 
-#: builtin/blame.c:2260
+#: builtin/blame.c:2594
 msgid "Show long commit SHA1 (Default: off)"
 msgstr "Hiển thị SHA1 của lần chuyển giao dạng dài (Mặc định: off)"
 
-#: builtin/blame.c:2261
+#: builtin/blame.c:2595
 msgid "Suppress author name and timestamp (Default: off)"
 msgstr "Không hiển thị tên tác giả và dấu vết thời gian (Mặc định: off)"
 
-#: builtin/blame.c:2262
+#: builtin/blame.c:2596
 msgid "Show author email instead of name (Default: off)"
 msgstr "Hiển thị thư điện tử của tác giả thay vì tên (Mặc định: off)"
 
-#: builtin/blame.c:2263
+#: builtin/blame.c:2597
 msgid "Ignore whitespace differences"
 msgstr "Bỏ qua các khác biệt do khoảng trắng gây ra"
 
-#: builtin/blame.c:2264
+#: builtin/blame.c:2604
+msgid "Use an experimental heuristic to improve diffs"
+msgstr "Dùng một phỏng đoán thử nghiệm để tăng cường các diff"
+
+#: builtin/blame.c:2606
 msgid "Spend extra cycles to find better match"
 msgstr "Tiêu thụ thêm năng tài nguyên máy móc để tìm kiếm tốt hơn nữa"
 
-#: builtin/blame.c:2265
+#: builtin/blame.c:2607
 msgid "Use revisions from <file> instead of calling git-rev-list"
 msgstr ""
 "Sử dụng điểm xét duyệt (revision) từ <tập tin> thay vì gọi “git-rev-list”"
 
-#: builtin/blame.c:2266
+#: builtin/blame.c:2608
 msgid "Use <file>'s contents as the final image"
 msgstr "Sử dụng nội dung của <tập tin> như là ảnh cuối cùng"
 
-#: builtin/blame.c:2267 builtin/blame.c:2268
+#: builtin/blame.c:2609 builtin/blame.c:2610
 msgid "score"
 msgstr "điểm số"
 
-#: builtin/blame.c:2267
+#: builtin/blame.c:2609
 msgid "Find line copies within and across files"
 msgstr "Tìm các bản sao chép dòng trong và ngang qua tập tin"
 
-#: builtin/blame.c:2268
+#: builtin/blame.c:2610
 msgid "Find line movements within and across files"
 msgstr "Tìm các di chuyển dòng trong và ngang qua tập tin"
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2611
 msgid "n,m"
 msgstr "n,m"
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2611
 msgid "Process only line range n,m, counting from 1"
 msgstr "Xử lý chỉ dòng vùng n,m, tính từ 1"
 
-#: builtin/branch.c:24
-msgid "git branch [options] [-r | -a] [--merged | --no-merged]"
-msgstr "git branch [các-tùy-chọn] [-r | -a] [--merged | --no-merged]"
+#: builtin/blame.c:2658
+msgid "--progress can't be used with --incremental or porcelain formats"
+msgstr ""
+"--progress không được dùng cùng với --incremental hay các định dạng porcelain"
 
-#: builtin/branch.c:25
-msgid "git branch [options] [-l] [-f] <branchname> [<start-point>]"
-msgstr "git branch [các-tùy-chọn] [-l] [-f] <tên-nhánh> [<điểm-đầu>]"
+#. TRANSLATORS: This string is used to tell us the maximum
+#. display width for a relative timestamp in "git blame"
+#. output.  For C locale, "4 years, 11 months ago", which
+#. takes 22 places, is the longest among various forms of
+#. relative timestamps, but your language may need more or
+#. fewer display columns.
+#: builtin/blame.c:2706
+msgid "4 years, 11 months ago"
+msgstr "4 năm, 11 tháng trước"
+
+#: builtin/blame.c:2786
+msgid "--contents and --reverse do not blend well."
+msgstr "tùy chọn--contents và --reverse không được trộn vào nhau."
+
+#: builtin/blame.c:2806
+msgid "cannot use --contents with final commit object name"
+msgstr "không thể dùng --contents với tên đối tượng chuyển giao cuối cùng"
+
+#: builtin/blame.c:2811
+msgid "--reverse and --first-parent together require specified latest commit"
+msgstr ""
+"--reverse và --first-parent cùng nhau cần chỉ định lần chuyển giao cuối"
+
+#: builtin/blame.c:2838
+msgid ""
+"--reverse --first-parent together require range along first-parent chain"
+msgstr ""
+"--reverse --first-parent cùng nhau yêu cầu vùng cùng với chuỗi cha-mẹ-đầu-"
+"tiên"
+
+#: builtin/blame.c:2849
+#, c-format
+msgid "no such path %s in %s"
+msgstr "không có đường dẫn %s trong “%s”"
+
+#: builtin/blame.c:2860
+#, c-format
+msgid "cannot read blob %s for path %s"
+msgstr "không thể đọc blob %s cho đường dẫn “%s”"
+
+#: builtin/blame.c:2879
+#, c-format
+msgid "file %s has only %lu line"
+msgid_plural "file %s has only %lu lines"
+msgstr[0] "tập tin %s chỉ có %lu dòng"
 
 #: builtin/branch.c:26
-msgid "git branch [options] [-r] (-d | -D) <branchname>..."
-msgstr "git branch [các-tùy-chọn] [-r] (-d | -D) <tên-nhánh> ..."
+msgid "git branch [<options>] [-r | -a] [--merged | --no-merged]"
+msgstr "git branch [<các-tùy-chọn>] [-r | -a] [--merged | --no-merged]"
 
 #: builtin/branch.c:27
-msgid "git branch [options] (-m | -M) [<oldbranch>] <newbranch>"
-msgstr "git branch [các-tùy-chọn] (-m | -M) [<nhánh-cũ>] <nhánh-mới>"
+msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
+msgstr "git branch [<các-tùy-chọn>] [-l] [-f] <tên-nhánh> [<điểm-đầu>]"
 
-#: builtin/branch.c:150
+#: builtin/branch.c:28
+msgid "git branch [<options>] [-r] (-d | -D) <branch-name>..."
+msgstr "git branch [<các-tùy-chọn>] [-r] (-d | -D) <tên-nhánh> …"
+
+#: builtin/branch.c:29
+msgid "git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"
+msgstr "git branch [<các-tùy-chọn>] (-m | -M) [<nhánh-cũ>] <nhánh-mới>"
+
+#: builtin/branch.c:30
+msgid "git branch [<options>] [-r | -a] [--points-at]"
+msgstr "git branch [<các-tùy-chọn>] [-r | -a] [--points-at]"
+
+#: builtin/branch.c:143
 #, c-format
 msgid ""
 "deleting branch '%s' that has been merged to\n"
@@ -2805,7 +5088,7 @@
 "đang xóa nhánh “%s” mà nó lại đã được hòa trộn vào\n"
 "         “%s”, nhưng vẫn chưa được hòa trộn vào HEAD."
 
-#: builtin/branch.c:154
+#: builtin/branch.c:147
 #, c-format
 msgid ""
 "not deleting branch '%s' that is not yet merged to\n"
@@ -2814,12 +5097,12 @@
 "không xóa nhánh “%s” cái mà chưa được hòa trộn vào\n"
 "         “%s”, cho dù là nó đã được hòa trộn vào HEAD."
 
-#: builtin/branch.c:168
+#: builtin/branch.c:161
 #, c-format
 msgid "Couldn't look up commit object for '%s'"
 msgstr "Không thể tìm kiếm đối tượng chuyển giao cho “%s”"
 
-#: builtin/branch.c:172
+#: builtin/branch.c:165
 #, c-format
 msgid ""
 "The branch '%s' is not fully merged.\n"
@@ -2828,300 +5111,334 @@
 "Nhánh “%s” không được trộn một cách đầy đủ.\n"
 "Nếu bạn thực sự muốn xóa nó, thì chạy lệnh “git branch -D %s”."
 
-#: builtin/branch.c:185
+#: builtin/branch.c:178
 msgid "Update of config-file failed"
 msgstr "Cập nhật tập tin cấu hình gặp lỗi"
 
-#: builtin/branch.c:213
+#: builtin/branch.c:206
 msgid "cannot use -a with -d"
 msgstr "không thể dùng tùy chọn -a với -d"
 
-#: builtin/branch.c:219
+#: builtin/branch.c:212
 msgid "Couldn't look up commit object for HEAD"
 msgstr "Không thể tìm kiếm đối tượng chuyển giao cho HEAD"
 
-#: builtin/branch.c:227
+#: builtin/branch.c:226
 #, c-format
-msgid "Cannot delete the branch '%s' which you are currently on."
-msgstr "Không thể xóa nhánh “%s” cái mà bạn hiện nay đang ở."
-
-#: builtin/branch.c:240
-#, c-format
-msgid "remote branch '%s' not found."
-msgstr "không tìm thấy nhánh máy chủ “%s”."
+msgid "Cannot delete branch '%s' checked out at '%s'"
+msgstr "Không thể xóa nhánh “%s” đã được lấy ra tại “%s”"
 
 #: builtin/branch.c:241
 #, c-format
+msgid "remote-tracking branch '%s' not found."
+msgstr "không tìm thấy nhánh theo dõi máy chủ “%s”."
+
+#: builtin/branch.c:242
+#, c-format
 msgid "branch '%s' not found."
 msgstr "không tìm thấy nhánh “%s”."
 
-#: builtin/branch.c:255
+#: builtin/branch.c:257
 #, c-format
-msgid "Error deleting remote branch '%s'"
-msgstr "Gặp lỗi khi đang xóa nhánh trên máy chủ “%s”"
+msgid "Error deleting remote-tracking branch '%s'"
+msgstr "Gặp lỗi khi đang xóa nhánh theo dõi máy chủ “%s”"
 
-#: builtin/branch.c:256
+#: builtin/branch.c:258
 #, c-format
 msgid "Error deleting branch '%s'"
-msgstr "Gặp lỗi khi xoá bỏ nhánh “%s”"
+msgstr "Gặp lỗi khi xóa bỏ nhánh “%s”"
 
-#: builtin/branch.c:263
+#: builtin/branch.c:265
 #, c-format
-msgid "Deleted remote branch %s (was %s).\n"
-msgstr "Nhánh trên máy chủ \"%s\" đã bị xóa (từng là %s).\n"
+msgid "Deleted remote-tracking branch %s (was %s).\n"
+msgstr "Đã xóa nhánh theo dõi máy chủ \"%s\" (từng là %s).\n"
 
-#: builtin/branch.c:264
+#: builtin/branch.c:266
 #, c-format
 msgid "Deleted branch %s (was %s).\n"
 msgstr "Nhánh “%s” đã bị xóa (từng là %s)\n"
 
-#: builtin/branch.c:366
-#, c-format
-msgid "branch '%s' does not point at a commit"
-msgstr "nhánh “%s” không chỉ đến một lần chuyển giao nào cả"
-
-#: builtin/branch.c:454
+#: builtin/branch.c:312
 #, c-format
 msgid "[%s: gone]"
 msgstr "[%s: đã ra đi]"
 
-#: builtin/branch.c:459
+#: builtin/branch.c:317
 #, c-format
 msgid "[%s]"
 msgstr "[%s]"
 
-#: builtin/branch.c:464
+#: builtin/branch.c:322
 #, c-format
 msgid "[%s: behind %d]"
-msgstr "[%s: đằng sau %d]"
+msgstr "[%s: đứng sau %d]"
 
-#: builtin/branch.c:466
+#: builtin/branch.c:324
 #, c-format
 msgid "[behind %d]"
 msgstr "[đằng sau %d]"
 
-#: builtin/branch.c:470
+#: builtin/branch.c:328
 #, c-format
 msgid "[%s: ahead %d]"
 msgstr "[%s: phía trước %d]"
 
-#: builtin/branch.c:472
+#: builtin/branch.c:330
 #, c-format
 msgid "[ahead %d]"
 msgstr "[phía trước %d]"
 
-#: builtin/branch.c:475
+#: builtin/branch.c:333
 #, c-format
 msgid "[%s: ahead %d, behind %d]"
 msgstr "[%s: trước %d, sau %d]"
 
-#: builtin/branch.c:478
+#: builtin/branch.c:336
 #, c-format
 msgid "[ahead %d, behind %d]"
 msgstr "[trước %d, sau %d]"
 
-#: builtin/branch.c:502
+#: builtin/branch.c:349
 msgid " **** invalid ref ****"
 msgstr " **** tham chiếu không hợp lệ ****"
 
-#: builtin/branch.c:594
+#: builtin/branch.c:375
 #, c-format
 msgid "(no branch, rebasing %s)"
-msgstr "(không nhánh, đang rebase %s)"
+msgstr "(không nhánh, đang cải tổ %s)"
 
-#: builtin/branch.c:597
+#: builtin/branch.c:378
 #, c-format
 msgid "(no branch, bisect started on %s)"
-msgstr "(không nhánh, bisect được bắt đầu tại %s)"
+msgstr "(không nhánh, di chuyển nửa bước được bắt đầu tại %s)"
 
-#: builtin/branch.c:600
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached at " in wt-status.c
+#: builtin/branch.c:384
 #, c-format
-msgid "(detached from %s)"
-msgstr "(được tách rời từ %s)"
+msgid "(HEAD detached at %s)"
+msgstr "(HEAD được tách rời tại %s)"
 
-#: builtin/branch.c:603
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached from " in wt-status.c
+#: builtin/branch.c:389
+#, c-format
+msgid "(HEAD detached from %s)"
+msgstr "(HEAD được tách rời từ %s)"
+
+#: builtin/branch.c:393
 msgid "(no branch)"
 msgstr "(không nhánh)"
 
-#: builtin/branch.c:649
+#: builtin/branch.c:535
 #, c-format
-msgid "object '%s' does not point to a commit"
-msgstr "đối tượng “%s” không chỉ đến một lần chuyển giao nào cả"
+msgid "Branch %s is being rebased at %s"
+msgstr "Nhánh %s đang được cải tổ lại tại %s"
 
-#: builtin/branch.c:681
-msgid "some refs could not be read"
-msgstr "một số tham chiếu đã không thể đọc được"
+#: builtin/branch.c:539
+#, c-format
+msgid "Branch %s is being bisected at %s"
+msgstr "Nhánh %s đang được di chuyển phân đôi (bisect) tại %s"
 
-#: builtin/branch.c:694
+#: builtin/branch.c:554
 msgid "cannot rename the current branch while not on any."
 msgstr "không thể đổi tên nhánh hiện hành trong khi nó chẳng ở đâu cả."
 
-#: builtin/branch.c:704
+#: builtin/branch.c:564
 #, c-format
 msgid "Invalid branch name: '%s'"
 msgstr "Tên nhánh không hợp lệ: “%s”"
 
-#: builtin/branch.c:719
+#: builtin/branch.c:581
 msgid "Branch rename failed"
 msgstr "Gặp lỗi khi đổi tên nhánh"
 
-#: builtin/branch.c:723
+#: builtin/branch.c:585
 #, c-format
 msgid "Renamed a misnamed branch '%s' away"
 msgstr "Đã đổi tên nhánh khuyết danh “%s” đi"
 
-#: builtin/branch.c:727
+#: builtin/branch.c:588
 #, c-format
 msgid "Branch renamed to %s, but HEAD is not updated!"
 msgstr "Nhánh bị đổi tên thành %s, nhưng HEAD lại không được cập nhật!"
 
-#: builtin/branch.c:734
+#: builtin/branch.c:595
 msgid "Branch is renamed, but update of config-file failed"
 msgstr "Nhánh bị đổi tên, nhưng cập nhật tập tin cấu hình gặp lỗi"
 
-#: builtin/branch.c:749
+#: builtin/branch.c:611
 #, c-format
-msgid "malformed object name %s"
-msgstr "tên đối tượng dị hình %s"
+msgid ""
+"Please edit the description for the branch\n"
+"  %s\n"
+"Lines starting with '%c' will be stripped.\n"
+msgstr ""
+"Viết các ghi chú cho nhánh:\n"
+"  %s\n"
+"Những dòng được bắt đầu bằng “%c” sẽ được cắt bỏ.\n"
 
-#: builtin/branch.c:773
-#, c-format
-msgid "could not write branch description template: %s"
-msgstr "không thể ghi vào mẫu mô tả nhánh: %s"
-
-#: builtin/branch.c:803
+#: builtin/branch.c:643
 msgid "Generic options"
 msgstr "Tùy chọn chung"
 
-#: builtin/branch.c:805
+#: builtin/branch.c:645
 msgid "show hash and subject, give twice for upstream branch"
 msgstr "hiển thị mã băm và chủ đề, đưa ra hai lần cho nhánh thượng nguồn"
 
-#: builtin/branch.c:806
+#: builtin/branch.c:646
 msgid "suppress informational messages"
-msgstr "Thu hồi các thông điệp thông tin"
+msgstr "không xuất các thông tin"
 
-#: builtin/branch.c:807
+#: builtin/branch.c:647
 msgid "set up tracking mode (see git-pull(1))"
 msgstr "cài đặt chế độ theo dõi (xem git-pull(1))"
 
-#: builtin/branch.c:809
+#: builtin/branch.c:649
 msgid "change upstream info"
 msgstr "thay đổi thông tin thượng nguồn"
 
-#: builtin/branch.c:813
-msgid "use colored output"
-msgstr "sử dụng kết xuất có tô màu"
+#: builtin/branch.c:651
+msgid "upstream"
+msgstr "thượng nguồn"
 
-#: builtin/branch.c:814
+#: builtin/branch.c:651
+msgid "change the upstream info"
+msgstr "thay đổi thông tin thượng nguồn"
+
+#: builtin/branch.c:652
+msgid "Unset the upstream info"
+msgstr "Bỏ đặt thông tin thượng nguồn"
+
+#: builtin/branch.c:653
+msgid "use colored output"
+msgstr "tô màu kết xuất"
+
+#: builtin/branch.c:654
 msgid "act on remote-tracking branches"
 msgstr "thao tác trên nhánh “remote-tracking”"
 
-#: builtin/branch.c:817 builtin/branch.c:823 builtin/branch.c:844
-#: builtin/branch.c:850 builtin/commit.c:1460 builtin/commit.c:1461
-#: builtin/commit.c:1462 builtin/commit.c:1463 builtin/tag.c:468
-msgid "commit"
-msgstr "commit"
-
-#: builtin/branch.c:818 builtin/branch.c:824
+#: builtin/branch.c:656 builtin/branch.c:657
 msgid "print only branches that contain the commit"
 msgstr "chỉ hiển thị những nhánh mà nó chứa lần chuyển giao"
 
-#: builtin/branch.c:830
+#: builtin/branch.c:660
 msgid "Specific git-branch actions:"
 msgstr "Hành động git-branch:"
 
-#: builtin/branch.c:831
+#: builtin/branch.c:661
 msgid "list both remote-tracking and local branches"
 msgstr "liệt kê cả nhánh “remote-tracking” và nội bộ"
 
-#: builtin/branch.c:833
+#: builtin/branch.c:663
 msgid "delete fully merged branch"
-msgstr "xóa một cách đầy đủ nhánh đã hòa trộn"
+msgstr "xóa một toàn bộ nhánh đã hòa trộn"
 
-#: builtin/branch.c:834
+#: builtin/branch.c:664
 msgid "delete branch (even if not merged)"
-msgstr "xoá nhánh (cho dù là chưa được hòa trộn)"
+msgstr "xóa nhánh (cho dù là chưa được hòa trộn)"
 
-#: builtin/branch.c:835
+#: builtin/branch.c:665
 msgid "move/rename a branch and its reflog"
 msgstr "di chuyển hay đổi tên một nhánh và reflog của nó"
 
-#: builtin/branch.c:836
+#: builtin/branch.c:666
 msgid "move/rename a branch, even if target exists"
 msgstr "di chuyển hoặc đổi tên một nhánh ngay cả khi đích đã có sẵn"
 
-#: builtin/branch.c:837
+#: builtin/branch.c:667
 msgid "list branch names"
 msgstr "liệt kê các tên nhánh"
 
-#: builtin/branch.c:838
+#: builtin/branch.c:668
 msgid "create the branch's reflog"
 msgstr "tạo reflog của nhánh"
 
-#: builtin/branch.c:840
+#: builtin/branch.c:670
 msgid "edit the description for the branch"
 msgstr "sửa mô tả cho nhánh"
 
-#: builtin/branch.c:841
-msgid "force creation (when already exists)"
-msgstr "ép buộc tạo (khi đã có nhánh cùng tên)"
+#: builtin/branch.c:671
+msgid "force creation, move/rename, deletion"
+msgstr "buộc tạo, di chuyển/đổi tên, xóa"
 
-#: builtin/branch.c:844
-msgid "print only not merged branches"
-msgstr "chỉ hiển thị các nhánh chưa được hòa trộn"
+#: builtin/branch.c:672
+msgid "print only branches that are merged"
+msgstr "chỉ hiển thị những nhánh mà nó được hòa trộn"
 
-#: builtin/branch.c:850
-msgid "print only merged branches"
-msgstr "chỉ hiển thị các nhánh được hòa trộn"
+#: builtin/branch.c:673
+msgid "print only branches that are not merged"
+msgstr "chỉ hiển thị những nhánh mà nó không được hòa trộn"
 
-#: builtin/branch.c:854
+#: builtin/branch.c:674
 msgid "list branches in columns"
 msgstr "liệt kê các nhánh trong các cột"
 
-#: builtin/branch.c:867
-msgid "Failed to resolve HEAD as a valid ref."
-msgstr "Gặp lỗi khi phân giải HEAD như là một tham chiếu (ref) hợp lệ."
+#: builtin/branch.c:675 builtin/for-each-ref.c:38 builtin/tag.c:381
+msgid "key"
+msgstr "khóa"
 
-#: builtin/branch.c:872 builtin/clone.c:635
+#: builtin/branch.c:676 builtin/for-each-ref.c:39 builtin/tag.c:382
+msgid "field name to sort on"
+msgstr "tên trường cần sắp xếp"
+
+#: builtin/branch.c:678 builtin/for-each-ref.c:41 builtin/notes.c:404
+#: builtin/notes.c:407 builtin/notes.c:567 builtin/notes.c:570
+#: builtin/tag.c:384
+msgid "object"
+msgstr "đối tượng"
+
+#: builtin/branch.c:679
+msgid "print only branches of the object"
+msgstr "chỉ hiển thị các nhánh của đối tượng"
+
+#: builtin/branch.c:681 builtin/for-each-ref.c:46 builtin/tag.c:388
+msgid "sorting and filtering are case insensitive"
+msgstr "sắp xếp và lọc là phân biệt HOA thường"
+
+#: builtin/branch.c:698
+msgid "Failed to resolve HEAD as a valid ref."
+msgstr "Gặp lỗi khi phân giải HEAD như là một tham chiếu hợp lệ."
+
+#: builtin/branch.c:702 builtin/clone.c:706
 msgid "HEAD not found below refs/heads!"
 msgstr "không tìm thấy HEAD ở dưới refs/heads!"
 
-#: builtin/branch.c:896
+#: builtin/branch.c:724
 msgid "--column and --verbose are incompatible"
 msgstr "tùy chọn --column và --verbose xung khắc nhau"
 
-#: builtin/branch.c:902 builtin/branch.c:941
+#: builtin/branch.c:735 builtin/branch.c:787
 msgid "branch name required"
-msgstr "cần tên nhánh"
+msgstr "cần chỉ ra tên nhánh"
 
-#: builtin/branch.c:917
+#: builtin/branch.c:763
 msgid "Cannot give description to detached HEAD"
 msgstr "Không thể đưa ra mô tả HEAD đã tách rời"
 
-#: builtin/branch.c:922
+#: builtin/branch.c:768
 msgid "cannot edit description of more than one branch"
 msgstr "không thể sửa mô tả cho nhiều hơn một nhánh"
 
-#: builtin/branch.c:929
+#: builtin/branch.c:775
 #, c-format
 msgid "No commit on branch '%s' yet."
 msgstr "Vẫn chưa chuyển giao trên nhánh “%s”."
 
-#: builtin/branch.c:932
+#: builtin/branch.c:778
 #, c-format
 msgid "No branch named '%s'."
 msgstr "Không có nhánh nào có tên “%s”."
 
-#: builtin/branch.c:947
+#: builtin/branch.c:793
 msgid "too many branches for a rename operation"
 msgstr "quá nhiều nhánh dành cho thao tác đổi tên"
 
-#: builtin/branch.c:952
+#: builtin/branch.c:798
 msgid "too many branches to set new upstream"
 msgstr "quá nhiều nhánh được đặt cho thượng nguồn mới"
 
-#: builtin/branch.c:956
+#: builtin/branch.c:802
 #, c-format
 msgid ""
 "could not set upstream of HEAD to %s when it does not point to any branch."
@@ -3129,40 +5446,40 @@
 "không thể đặt thượng nguồn của HEAD thành %s khi mà nó chẳng chỉ đến nhánh "
 "nào cả."
 
-#: builtin/branch.c:959 builtin/branch.c:981 builtin/branch.c:1002
+#: builtin/branch.c:805 builtin/branch.c:827 builtin/branch.c:848
 #, c-format
 msgid "no such branch '%s'"
 msgstr "không có nhánh nào như thế “%s”"
 
-#: builtin/branch.c:963
+#: builtin/branch.c:809
 #, c-format
 msgid "branch '%s' does not exist"
 msgstr "chưa có nhánh “%s”"
 
-#: builtin/branch.c:975
+#: builtin/branch.c:821
 msgid "too many branches to unset upstream"
 msgstr "quá nhiều nhánh để bỏ đặt thượng nguồn"
 
-#: builtin/branch.c:979
+#: builtin/branch.c:825
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr "không thể bỏ đặt thượng nguồn của HEAD không chỉ đến một nhánh nào cả."
 
-#: builtin/branch.c:985
+#: builtin/branch.c:831
 #, c-format
 msgid "Branch '%s' has no upstream information"
 msgstr "Nhánh “%s” không có thông tin thượng nguồn"
 
-#: builtin/branch.c:999
+#: builtin/branch.c:845
 msgid "it does not make sense to create 'HEAD' manually"
 msgstr "không hợp lý khi tạo “HEAD” thủ công"
 
-#: builtin/branch.c:1005
+#: builtin/branch.c:851
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
 msgstr ""
 "hai tùy chọn -a và -r áp dụng cho lệnh “git branch” không hợp lý đối với tên "
 "nhánh"
 
-#: builtin/branch.c:1008
+#: builtin/branch.c:854
 #, c-format
 msgid ""
 "The --set-upstream flag is deprecated and will be removed. Consider using --"
@@ -3171,7 +5488,7 @@
 "Cờ --set-upstream đã lạc hậu và sẽ bị xóa bỏ. Nên dùng --track hoặc --set-"
 "upstream-to\n"
 
-#: builtin/branch.c:1025
+#: builtin/branch.c:871
 #, c-format
 msgid ""
 "\n"
@@ -3182,78 +5499,103 @@
 "Nếu bạn muốn “%s” theo dõi “%s”, thực hiện lệnh sau:\n"
 "\n"
 
-#: builtin/branch.c:1026
-#, c-format
-msgid "    git branch -d %s\n"
-msgstr "    git branch -d %s\n"
-
-#: builtin/branch.c:1027
-#, c-format
-msgid "    git branch --set-upstream-to %s\n"
-msgstr "    git branch --set-upstream-to %s\n"
-
-#: builtin/bundle.c:47
+#: builtin/bundle.c:51
 #, c-format
 msgid "%s is okay\n"
 msgstr "“%s” tốt\n"
 
-#: builtin/bundle.c:56
+#: builtin/bundle.c:64
 msgid "Need a repository to create a bundle."
 msgstr "Cần một kho chứa để có thể tạo một bundle."
 
-#: builtin/bundle.c:60
+#: builtin/bundle.c:68
 msgid "Need a repository to unbundle."
 msgstr "Cần một kho chứa để có thể giải nén một bundle."
 
-#: builtin/cat-file.c:328
-msgid "git cat-file (-t|-s|-e|-p|<type>|--textconv) <object>"
-msgstr "git cat-file (-t|-s|-e|-p|<kiểu>|--textconv) <đối tượng>"
+#: builtin/cat-file.c:513
+msgid ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <type> | --textconv | --filters) [--path=<path>] <object>"
+msgstr ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <kiểu> | --textconv) | --filters) [--path=<đường/dẫn>] <đối_tượng>"
 
-#: builtin/cat-file.c:329
-msgid "git cat-file (--batch|--batch-check) < <list_of_objects>"
-msgstr "git cat-file (--batch|--batch-check) < <danh-sách-đối-tượng>"
+#: builtin/cat-file.c:514
+msgid ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+msgstr ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
 
-#: builtin/cat-file.c:366
+#: builtin/cat-file.c:551
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr "<kiểu> là một trong số: blob, tree, commit hoặc tag"
 
-#: builtin/cat-file.c:367
+#: builtin/cat-file.c:552
 msgid "show object type"
 msgstr "hiển thị kiểu đối tượng"
 
-#: builtin/cat-file.c:368
+#: builtin/cat-file.c:553
 msgid "show object size"
 msgstr "hiển thị kích thước đối tượng"
 
-#: builtin/cat-file.c:370
+#: builtin/cat-file.c:555
 msgid "exit with zero when there's no error"
 msgstr "thoát với 0 khi không có lỗi"
 
-#: builtin/cat-file.c:371
+#: builtin/cat-file.c:556
 msgid "pretty-print object's content"
 msgstr "in nội dung đối tượng dạng dễ đọc"
 
-#: builtin/cat-file.c:373
+#: builtin/cat-file.c:558
 msgid "for blob objects, run textconv on object's content"
 msgstr "với đối tượng blob, chạy lệnh textconv trên nội dung của đối tượng"
 
-#: builtin/cat-file.c:375
+#: builtin/cat-file.c:560
+msgid "for blob objects, run filters on object's content"
+msgstr "với đối tượng blob, chạy lệnh filters trên nội dung của đối tượng"
+
+#: builtin/cat-file.c:561 git-submodule.sh:929
+msgid "blob"
+msgstr "blob"
+
+#: builtin/cat-file.c:562
+msgid "use a specific path for --textconv/--filters"
+msgstr "dùng một đường dẫn rõ ràng cho --textconv/--filters"
+
+#: builtin/cat-file.c:564
+msgid "allow -s and -t to work with broken/corrupt objects"
+msgstr "cho phép -s và -t để làm việc với các đối tượng sai/hỏng"
+
+#: builtin/cat-file.c:565
+msgid "buffer --batch output"
+msgstr "đệm kết xuất --batch"
+
+#: builtin/cat-file.c:567
 msgid "show info and content of objects fed from the standard input"
 msgstr ""
 "hiển thị thông tin và nội dung của các đối tượng lấy từ đầu vào tiêu chuẩn"
 
-#: builtin/cat-file.c:378
+#: builtin/cat-file.c:570
 msgid "show info about objects fed from the standard input"
 msgstr "hiển thị các thông tin về đối tượng fed  từ đầu vào tiêu chuẩn"
 
+#: builtin/cat-file.c:573
+msgid "follow in-tree symlinks (used with --batch or --batch-check)"
+msgstr "theo liên kết mềm trong-cây (được dùng với --batch hay --batch-check)"
+
+#: builtin/cat-file.c:575
+msgid "show all objects with --batch or --batch-check"
+msgstr "hiển thị mọi đối tượng với --batch hay --batch-check"
+
 #: builtin/check-attr.c:11
-msgid "git check-attr [-a | --all | attr...] [--] pathname..."
-msgstr "git check-attr [-a | --all | attr...] [--] tên-đường-dẫn..."
+msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
+msgstr "git check-attr [-a | --all | <attr>…] [--] tên-đường-dẫn…"
 
 #: builtin/check-attr.c:12
-msgid "git check-attr --stdin [-z] [-a | --all | attr...] < <list-of-paths>"
-msgstr ""
-"git check-attr --stdin [-z] [-a | --all | attr...] < <danh-sách-đường-dẫn>"
+msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
+msgstr "git check-attr --stdin [-z] [-a | --all | <attr>…]"
 
 #: builtin/check-attr.c:19
 msgid "report all attributes set on file"
@@ -3263,7 +5605,7 @@
 msgid "use .gitattributes only from the index"
 msgstr "chỉ dùng .gitattributes từ bảng mục lục"
 
-#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:75
+#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:98
 msgid "read file names from stdin"
 msgstr "đọc tên tập tin từ đầu vào tiêu chuẩn"
 
@@ -3271,7 +5613,7 @@
 msgid "terminate input and output records by a NUL character"
 msgstr "chấm dứt các bản ghi vào và ra bằng ký tự NULL"
 
-#: builtin/check-ignore.c:18 builtin/checkout.c:1090 builtin/gc.c:260
+#: builtin/check-ignore.c:18 builtin/checkout.c:1140 builtin/gc.c:332
 msgid "suppress progress reporting"
 msgstr "chặn các báo cáo tiến trình hoạt động"
 
@@ -3308,8 +5650,8 @@
 msgstr "tùy-chọn --non-matching chỉ hợp lệ khi dùng với --verbose"
 
 #: builtin/check-mailmap.c:8
-msgid "git check-mailmap [options] <contact>..."
-msgstr "git check-mailmap [các-tùy-chọn] <danh-bạ>..."
+msgid "git check-mailmap [<options>] <contact>..."
+msgstr "git check-mailmap [<các-tùy-chọn>] <danh-bạ>…"
 
 #: builtin/check-mailmap.c:13
 msgid "also read contacts from stdin"
@@ -3324,160 +5666,166 @@
 msgid "no contacts specified"
 msgstr "chưa chỉ ra danh bạ"
 
-#: builtin/checkout-index.c:126
-msgid "git checkout-index [options] [--] [<file>...]"
-msgstr "git checkout-index [các-tùy-chọn] [--] [<tập-tin>...]"
+#: builtin/checkout-index.c:127
+msgid "git checkout-index [<options>] [--] [<file>...]"
+msgstr "git checkout-index [<các-tùy-chọn>] [--] [<tập-tin>…]"
 
-#: builtin/checkout-index.c:187
+#: builtin/checkout-index.c:144
+msgid "stage should be between 1 and 3 or all"
+msgstr "stage nên giữa 1 và 3 hay all"
+
+#: builtin/checkout-index.c:160
 msgid "check out all files in the index"
 msgstr "lấy ra toàn bộ các tập tin trong bảng mục lục"
 
-#: builtin/checkout-index.c:188
+#: builtin/checkout-index.c:161
 msgid "force overwrite of existing files"
 msgstr "ép buộc ghi đè lên tập tin đã sẵn có từ trước"
 
-#: builtin/checkout-index.c:190
+#: builtin/checkout-index.c:163
 msgid "no warning for existing files and files not in index"
 msgstr ""
 "không cảnh báo cho những tập tin tồn tại và không có trong bảng mục lục"
 
-#: builtin/checkout-index.c:192
+#: builtin/checkout-index.c:165
 msgid "don't checkout new files"
 msgstr "không checkout các tập tin mới"
 
-#: builtin/checkout-index.c:194
+#: builtin/checkout-index.c:167
 msgid "update stat information in the index file"
 msgstr "cập nhật thông tin thống kê trong tập tin lưu bảng mục lục mới"
 
-#: builtin/checkout-index.c:200
+#: builtin/checkout-index.c:171
 msgid "read list of paths from the standard input"
 msgstr "đọc danh sách đường dẫn từ đầu vào tiêu chuẩn"
 
-#: builtin/checkout-index.c:202
+#: builtin/checkout-index.c:173
 msgid "write the content to temporary files"
 msgstr "ghi nội dung vào tập tin tạm"
 
-#: builtin/checkout-index.c:203 builtin/column.c:30
+#: builtin/checkout-index.c:174 builtin/column.c:30
+#: builtin/submodule--helper.c:597 builtin/submodule--helper.c:600
+#: builtin/submodule--helper.c:606 builtin/submodule--helper.c:967
+#: builtin/worktree.c:471
 msgid "string"
 msgstr "chuỗi"
 
-#: builtin/checkout-index.c:204
+#: builtin/checkout-index.c:175
 msgid "when creating files, prepend <string>"
 msgstr "khi tạo các tập tin, nối thêm <chuỗi>"
 
-#: builtin/checkout-index.c:207
+#: builtin/checkout-index.c:177
 msgid "copy out the files from named stage"
 msgstr "sao chép ra các tập tin từ bệ phóng có tên"
 
 #: builtin/checkout.c:25
-msgid "git checkout [options] <branch>"
-msgstr "git checkout [các-tùy-chọn] <nhánh>"
+msgid "git checkout [<options>] <branch>"
+msgstr "git checkout [<các-tùy-chọn>] <nhánh>"
 
 #: builtin/checkout.c:26
-msgid "git checkout [options] [<branch>] -- <file>..."
-msgstr "git checkout [các-tùy-chọn] [<nhánh>] -- <tập-tin>..."
+msgid "git checkout [<options>] [<branch>] -- <file>..."
+msgstr "git checkout [<các-tùy-chọn>] [<nhánh>] -- <tập-tin>…"
 
-#: builtin/checkout.c:114 builtin/checkout.c:147
+#: builtin/checkout.c:134 builtin/checkout.c:167
 #, c-format
 msgid "path '%s' does not have our version"
 msgstr "đường dẫn “%s” không có các phiên bản của chúng ta"
 
-#: builtin/checkout.c:116 builtin/checkout.c:149
+#: builtin/checkout.c:136 builtin/checkout.c:169
 #, c-format
 msgid "path '%s' does not have their version"
 msgstr "đường dẫn “%s” không có các phiên bản của chúng"
 
-#: builtin/checkout.c:132
+#: builtin/checkout.c:152
 #, c-format
 msgid "path '%s' does not have all necessary versions"
 msgstr "đường dẫn “%s” không có tất cả các phiên bản cần thiết"
 
-#: builtin/checkout.c:176
+#: builtin/checkout.c:196
 #, c-format
 msgid "path '%s' does not have necessary versions"
 msgstr "đường dẫn “%s” không có các phiên bản cần thiết"
 
-#: builtin/checkout.c:193
+#: builtin/checkout.c:213
 #, c-format
 msgid "path '%s': cannot merge"
 msgstr "đường dẫn “%s”: không thể hòa trộn"
 
-#: builtin/checkout.c:210
+#: builtin/checkout.c:230
 #, c-format
 msgid "Unable to add merge result for '%s'"
 msgstr "Không thể thêm kết quả hòa trộn cho “%s”"
 
-#: builtin/checkout.c:232 builtin/checkout.c:235 builtin/checkout.c:238
-#: builtin/checkout.c:241
+#: builtin/checkout.c:250 builtin/checkout.c:253 builtin/checkout.c:256
+#: builtin/checkout.c:259
 #, c-format
 msgid "'%s' cannot be used with updating paths"
 msgstr "không được dùng “%s” với các đường dẫn cập nhật"
 
-#: builtin/checkout.c:244 builtin/checkout.c:247
+#: builtin/checkout.c:262 builtin/checkout.c:265
 #, c-format
 msgid "'%s' cannot be used with %s"
 msgstr "không được dùng “%s” với %s"
 
-#: builtin/checkout.c:250
+#: builtin/checkout.c:268
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr ""
 "Không thể cập nhật các đường dẫn và chuyển đến nhánh “%s” cùng một lúc."
 
-#: builtin/checkout.c:261 builtin/checkout.c:451
-msgid "corrupt index file"
-msgstr "tập tin ghi bảng mục lục bị hỏng"
-
-#: builtin/checkout.c:322 builtin/checkout.c:329
+#: builtin/checkout.c:339 builtin/checkout.c:346
 #, c-format
 msgid "path '%s' is unmerged"
 msgstr "đường dẫn “%s” không được hòa trộn"
 
-#: builtin/checkout.c:473
+#: builtin/checkout.c:494
 msgid "you need to resolve your current index first"
 msgstr "bạn cần phải giải quyết bảng mục lục hiện tại của bạn trước đã"
 
-#: builtin/checkout.c:594
+#: builtin/checkout.c:625
 #, c-format
-msgid "Can not do reflog for '%s'\n"
-msgstr "Không thể thực hiện reflog cho “%s”\n"
+msgid "Can not do reflog for '%s': %s\n"
+msgstr "Không thể thực hiện reflog cho “%s”: %s\n"
 
-#: builtin/checkout.c:632
+#: builtin/checkout.c:666
 msgid "HEAD is now at"
 msgstr "HEAD hiện giờ tại"
 
-#: builtin/checkout.c:639
+#: builtin/checkout.c:670 builtin/clone.c:660
+msgid "unable to update HEAD"
+msgstr "không thể cập nhật HEAD"
+
+#: builtin/checkout.c:674
 #, c-format
 msgid "Reset branch '%s'\n"
 msgstr "Đặt lại nhánh “%s”\n"
 
-#: builtin/checkout.c:642
+#: builtin/checkout.c:677
 #, c-format
 msgid "Already on '%s'\n"
 msgstr "Đã sẵn sàng trên “%s”\n"
 
-#: builtin/checkout.c:646
+#: builtin/checkout.c:681
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
-msgstr "Đã chuyển tới và reset nhánh “%s”\n"
+msgstr "Đã chuyển tới và đặt lại nhánh “%s”\n"
 
-#: builtin/checkout.c:648 builtin/checkout.c:1033
+#: builtin/checkout.c:683 builtin/checkout.c:1072
 #, c-format
 msgid "Switched to a new branch '%s'\n"
 msgstr "Đã chuyển đến nhánh mới “%s”\n"
 
-#: builtin/checkout.c:650
+#: builtin/checkout.c:685
 #, c-format
 msgid "Switched to branch '%s'\n"
 msgstr "Đã chuyển đến nhánh “%s”\n"
 
-#: builtin/checkout.c:706
+#: builtin/checkout.c:736
 #, c-format
 msgid " ... and %d more.\n"
-msgstr " ... và nhiều hơn %d.\n"
+msgstr " … và nhiều hơn %d.\n"
 
-#. The singular version
-#: builtin/checkout.c:712
+#: builtin/checkout.c:742
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -3495,165 +5843,174 @@
 "bất kỳ nhánh nào của bạn:\n"
 "\n"
 "%s\n"
-msgstr[1] ""
-"Cảnh báo: bạn đã rời bỏ %d lần chuyển giao lại đằng sau, không được kết nối "
-"đến\n"
-"bất kỳ nhánh nào của bạn:\n"
-"\n"
-"%s\n"
 
-#: builtin/checkout.c:730
+#: builtin/checkout.c:761
 #, c-format
 msgid ""
+"If you want to keep it by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgid_plural ""
 "If you want to keep them by creating a new branch, this may be a good time\n"
 "to do so with:\n"
 "\n"
-" git branch new_branch_name %s\n"
+" git branch <new-branch-name> %s\n"
 "\n"
-msgstr ""
-"Nếu bạn muốn giữ chúng bằng cách tạo ra một nhánh mới, đây có lẽ là một thời "
-"điểm thích hợp\n"
-"để làm thế bằng lệnh:\n"
+msgstr[0] ""
+"Nếu bạn muốn giữ (chúng) nó bằng cách tạo ra một nhánh mới, đây có lẽ là\n"
+"một thời điểm thích hợp để làm thế bằng lệnh:\n"
 "\n"
-" git branch tên_nhánh_mới %s\n"
+" git branch <tên_nhánh_mới> %s\n"
 "\n"
 
-#: builtin/checkout.c:760
+#: builtin/checkout.c:797
 msgid "internal error in revision walk"
 msgstr "lỗi nội bộ trong khi di chuyển qua các điểm xét duyệt"
 
-#: builtin/checkout.c:764
+#: builtin/checkout.c:801
 msgid "Previous HEAD position was"
 msgstr "Vị trí trước kia của HEAD là"
 
-#: builtin/checkout.c:791 builtin/checkout.c:1028
+#: builtin/checkout.c:828 builtin/checkout.c:1067
 msgid "You are on a branch yet to be born"
 msgstr "Bạn tại nhánh mà nó chưa hề được sinh ra"
 
-#: builtin/checkout.c:935
+#: builtin/checkout.c:973
 #, c-format
 msgid "only one reference expected, %d given."
 msgstr "chỉ cần một tham chiếu, nhưng lại đưa ra %d."
 
-#: builtin/checkout.c:974
+#: builtin/checkout.c:1013 builtin/worktree.c:214
 #, c-format
 msgid "invalid reference: %s"
 msgstr "tham chiếu không hợp lệ: %s"
 
-#. case (1): want a tree
-#: builtin/checkout.c:1003
+#: builtin/checkout.c:1042
 #, c-format
 msgid "reference is not a tree: %s"
 msgstr "tham chiếu không phải là một cây:%s"
 
-#: builtin/checkout.c:1042
+#: builtin/checkout.c:1081
 msgid "paths cannot be used with switching branches"
 msgstr "các đường dẫn không thể dùng cùng với các nhánh chuyển"
 
-#: builtin/checkout.c:1045 builtin/checkout.c:1049
+#: builtin/checkout.c:1084 builtin/checkout.c:1088
 #, c-format
 msgid "'%s' cannot be used with switching branches"
 msgstr "“%s” không thể được sử dụng với các nhánh chuyển"
 
-#: builtin/checkout.c:1053 builtin/checkout.c:1056 builtin/checkout.c:1061
-#: builtin/checkout.c:1064
+#: builtin/checkout.c:1092 builtin/checkout.c:1095 builtin/checkout.c:1100
+#: builtin/checkout.c:1103
 #, c-format
 msgid "'%s' cannot be used with '%s'"
 msgstr "“%s” không thể được dùng với “%s”"
 
-#: builtin/checkout.c:1069
+#: builtin/checkout.c:1108
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
-msgstr "Không thể chuyển nhánh đến một non-commit “%s”"
+msgstr "Không thể chuyển nhánh đến một thứ không phải là lần chuyển giao “%s”"
 
-#: builtin/checkout.c:1091 builtin/checkout.c:1093 builtin/clone.c:88
-#: builtin/remote.c:159 builtin/remote.c:161
+#: builtin/checkout.c:1141 builtin/checkout.c:1143 builtin/clone.c:93
+#: builtin/remote.c:165 builtin/remote.c:167 builtin/worktree.c:324
+#: builtin/worktree.c:326
 msgid "branch"
 msgstr "nhánh"
 
-#: builtin/checkout.c:1092
+#: builtin/checkout.c:1142
 msgid "create and checkout a new branch"
 msgstr "tạo và checkout một nhánh mới"
 
-#: builtin/checkout.c:1094
+#: builtin/checkout.c:1144
 msgid "create/reset and checkout a branch"
 msgstr "tạo/đặt_lại và checkout một nhánh"
 
-#: builtin/checkout.c:1095
+#: builtin/checkout.c:1145
 msgid "create reflog for new branch"
 msgstr "tạo reflog cho nhánh mới"
 
-#: builtin/checkout.c:1096
-msgid "detach the HEAD at named commit"
-msgstr "rời bỏ HEAD tại lần chuyển giao danh nghĩa"
+#: builtin/checkout.c:1146 builtin/worktree.c:328
+msgid "detach HEAD at named commit"
+msgstr "rời bỏ HEAD tại lần chuyển giao theo tên"
 
-#: builtin/checkout.c:1097
+#: builtin/checkout.c:1147
 msgid "set upstream info for new branch"
 msgstr "đặt thông tin thượng nguồn cho nhánh mới"
 
-#: builtin/checkout.c:1099
-msgid "new branch"
-msgstr "nhánh mới"
+#: builtin/checkout.c:1149
+msgid "new-branch"
+msgstr "nhánh-mới"
 
-#: builtin/checkout.c:1099
+#: builtin/checkout.c:1149
 msgid "new unparented branch"
 msgstr "nhánh không cha mới"
 
-#: builtin/checkout.c:1100
+#: builtin/checkout.c:1150
 msgid "checkout our version for unmerged files"
 msgstr ""
 "lấy ra (checkout) phiên bản của chúng ta cho các tập tin chưa được hòa trộn"
 
-#: builtin/checkout.c:1102
+#: builtin/checkout.c:1152
 msgid "checkout their version for unmerged files"
 msgstr ""
 "lấy ra (checkout) phiên bản của chúng họ cho các tập tin chưa được hòa trộn"
 
-#: builtin/checkout.c:1104
+#: builtin/checkout.c:1154
 msgid "force checkout (throw away local modifications)"
-msgstr "ép buộc lấy ra (checkout) (bỏ đi những thay đổi nội bộ)"
+msgstr "ép buộc lấy ra (bỏ đi những thay đổi nội bộ)"
 
-#: builtin/checkout.c:1105
+#: builtin/checkout.c:1155
 msgid "perform a 3-way merge with the new branch"
 msgstr "thực hiện hòa trộn kiểu 3-way với nhánh mới"
 
-#: builtin/checkout.c:1106 builtin/merge.c:225
+#: builtin/checkout.c:1156 builtin/merge.c:235
 msgid "update ignored files (default)"
 msgstr "cập nhật các tập tin bị bỏ qua (mặc định)"
 
-#: builtin/checkout.c:1107 builtin/log.c:1228 parse-options.h:248
+#: builtin/checkout.c:1157 builtin/log.c:1466 parse-options.h:251
 msgid "style"
 msgstr "kiểu"
 
-#: builtin/checkout.c:1108
+#: builtin/checkout.c:1158
 msgid "conflict style (merge or diff3)"
 msgstr "xung đột kiểu (hòa trộn hoặc diff3)"
 
-#: builtin/checkout.c:1111
+#: builtin/checkout.c:1161
 msgid "do not limit pathspecs to sparse entries only"
 msgstr "không giới hạn đặc tả đường dẫn thành chỉ các mục thưa thớt"
 
-#: builtin/checkout.c:1113
-msgid "second guess 'git checkout no-such-branch'"
-msgstr "gợi ý thứ hai “git checkout không-nhánh-nào-như-vậy”"
+#: builtin/checkout.c:1163
+msgid "second guess 'git checkout <no-such-branch>'"
+msgstr "gợi ý thứ hai \"git checkout <không-nhánh-nào-như-vậy>\""
 
-#: builtin/checkout.c:1136
+#: builtin/checkout.c:1165
+msgid "do not check if another worktree is holding the given ref"
+msgstr "không kiểm tra nếu cây làm việc khác đang giữ tham chiếu đã cho"
+
+#: builtin/checkout.c:1166 builtin/clone.c:63 builtin/fetch.c:119
+#: builtin/merge.c:232 builtin/pull.c:117 builtin/push.c:539
+#: builtin/send-pack.c:168
+msgid "force progress reporting"
+msgstr "ép buộc báo cáo tiến triển công việc"
+
+#: builtin/checkout.c:1197
 msgid "-b, -B and --orphan are mutually exclusive"
 msgstr "Các tùy chọn -b, -B và --orphan loại từ lẫn nhau"
 
-#: builtin/checkout.c:1153
+#: builtin/checkout.c:1214
 msgid "--track needs a branch name"
 msgstr "--track cần tên một nhánh"
 
-#: builtin/checkout.c:1160
+#: builtin/checkout.c:1219
 msgid "Missing branch name; try -b"
 msgstr "Thiếu tên nhánh; hãy thử -b"
 
-#: builtin/checkout.c:1197
+#: builtin/checkout.c:1255
 msgid "invalid path specification"
 msgstr "đường dẫn đã cho không hợp lệ"
 
-#: builtin/checkout.c:1204
+#: builtin/checkout.c:1262
 #, c-format
 msgid ""
 "Cannot update paths and switch to branch '%s' at the same time.\n"
@@ -3663,12 +6020,12 @@
 "Bạn đã có ý định checkout “%s” cái mà không thể được phân giải như là lần "
 "chuyển giao?"
 
-#: builtin/checkout.c:1209
+#: builtin/checkout.c:1267
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
 msgstr "git checkout: --detach không nhận một đối số đường dẫn “%s”"
 
-#: builtin/checkout.c:1213
+#: builtin/checkout.c:1271
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
@@ -3676,50 +6033,52 @@
 "git checkout: --ours/--theirs, --force và --merge là xung khắc với nhau khi\n"
 "checkout bảng mục lục (index)."
 
-#: builtin/clean.c:26
+#: builtin/clean.c:25
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr ""
-"git clean [-d] [-f] [-i] [-n] [-q] [-e <mẫu>] [-x | -X] [--] <đường-dẫn>..."
+"git clean [-d] [-f] [-i] [-n] [-q] [-e <mẫu>] [-x | -X] [--] <đường-dẫn>…"
 
-#: builtin/clean.c:30
+#: builtin/clean.c:29
 #, c-format
 msgid "Removing %s\n"
 msgstr "Đang gỡ bỏ %s\n"
 
-#: builtin/clean.c:31
+#: builtin/clean.c:30
 #, c-format
 msgid "Would remove %s\n"
 msgstr "Có thể gỡ bỏ %s\n"
 
-#: builtin/clean.c:32
+#: builtin/clean.c:31
 #, c-format
 msgid "Skipping repository %s\n"
 msgstr "Đang bỏ qua kho chứa %s\n"
 
-#: builtin/clean.c:33
+#: builtin/clean.c:32
 #, c-format
 msgid "Would skip repository %s\n"
 msgstr "Nên bỏ qua kho chứa %s\n"
 
-#: builtin/clean.c:34
+#: builtin/clean.c:33
 #, c-format
 msgid "failed to remove %s"
 msgstr "gặp lỗi khi gỡ bỏ %s"
 
-#: builtin/clean.c:294
+#: builtin/clean.c:291 git-add--interactive.perl:623
+#, c-format
 msgid ""
 "Prompt help:\n"
 "1          - select a numbered item\n"
 "foo        - select item based on unique prefix\n"
-"           - (empty) select nothing"
+"           - (empty) select nothing\n"
 msgstr ""
 "Trợ giúp về nhắc:\n"
 "1          - chọn một mục được đánh số\n"
 "foo        - chọn mục trên cơ sở tiền tố duy nhất\n"
-"           - (trống rỗng) không chọn gì cả"
+"           - (để trống) không chọn gì cả\n"
 
-#: builtin/clean.c:298
+#: builtin/clean.c:295 git-add--interactive.perl:632
+#, c-format
 msgid ""
 "Prompt help:\n"
 "1          - select a single item\n"
@@ -3728,46 +6087,49 @@
 "foo        - select item based on unique prefix\n"
 "-...       - unselect specified items\n"
 "*          - choose all items\n"
-"           - (empty) finish selecting"
+"           - (empty) finish selecting\n"
 msgstr ""
 "Trợ giúp về nhắc:\n"
 "1          - chọn một mục đơn\n"
 "3-5        - chọn một vùng\n"
 "2-3,6-9    - chọn nhiều vùng\n"
 "foo        - chọn mục dựa trên tiền tố duy nhất\n"
-"-...       - không chọn các mục đã chỉ ra\n"
+"-…         - không chọn các mục đã chỉ ra\n"
 "*          - chọn tất\n"
-"           - (trống rỗng) kết thúc việc chọn"
+"           - (để trống) kết thúc việc chọn\n"
 
-#: builtin/clean.c:516
-#, c-format
-msgid "Huh (%s)?"
-msgstr "Hả (%s)?"
+#: builtin/clean.c:511 git-add--interactive.perl:598
+#: git-add--interactive.perl:603
+#, c-format, perl-format
+msgid "Huh (%s)?\n"
+msgstr "Hả (%s)?\n"
 
-#: builtin/clean.c:659
+#: builtin/clean.c:653
 #, c-format
 msgid "Input ignore patterns>> "
 msgstr "Mẫu để lọc các tập tin đầu vào cần lờ đi>> "
 
-#: builtin/clean.c:696
+#: builtin/clean.c:690
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
 msgstr "CẢNH BÁO: Không tìm thấy các mục được khớp bởi: %s"
 
-#: builtin/clean.c:717
+#: builtin/clean.c:711
 msgid "Select items to delete"
 msgstr "Chọn mục muốn xóa"
 
-#: builtin/clean.c:757
+#. TRANSLATORS: Make sure to keep [y/N] as is
+#: builtin/clean.c:752
 #, c-format
-msgid "remove %s? "
-msgstr "gỡ bỏ “%s”? "
+msgid "Remove %s [y/N]? "
+msgstr "Xóa bỏ “%s” [y/N]? "
 
-#: builtin/clean.c:782
-msgid "Bye."
-msgstr "Tạm biệt."
+#: builtin/clean.c:777 git-add--interactive.perl:1669
+#, c-format
+msgid "Bye.\n"
+msgstr "Tạm biệt.\n"
 
-#: builtin/clean.c:790
+#: builtin/clean.c:785
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -3785,221 +6147,246 @@
 "help                - hiển thị chính trợ giúp này\n"
 "?                   - trợ giúp dành cho chọn bằng cách nhắc"
 
-#: builtin/clean.c:817
+#: builtin/clean.c:812 git-add--interactive.perl:1745
 msgid "*** Commands ***"
 msgstr "*** Lệnh ***"
 
-#: builtin/clean.c:818
+#: builtin/clean.c:813 git-add--interactive.perl:1742
 msgid "What now"
 msgstr "Giờ thì sao"
 
-#: builtin/clean.c:826
+#: builtin/clean.c:821
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
-msgstr[0] "Có muốn gỡ bỏ mục sau đây không:"
-msgstr[1] "Có muốn gỡ bỏ các mục sau đây không:"
+msgstr[0] "Có muốn gỡ bỏ (các) mục sau đây không:"
 
-#: builtin/clean.c:843
+#: builtin/clean.c:838
 msgid "No more files to clean, exiting."
 msgstr "Không còn tập-tin nào để dọn dẹp, đang thoát ra."
 
-#: builtin/clean.c:874
+#: builtin/clean.c:869
 msgid "do not print names of files removed"
 msgstr "không hiển thị tên của các tập tin đã gỡ bỏ"
 
-#: builtin/clean.c:876
+#: builtin/clean.c:871
 msgid "force"
 msgstr "ép buộc"
 
-#: builtin/clean.c:877
+#: builtin/clean.c:872
 msgid "interactive cleaning"
 msgstr "dọn bằng kiểu tương tác"
 
-#: builtin/clean.c:879
+#: builtin/clean.c:874
 msgid "remove whole directories"
 msgstr "gỡ bỏ toàn bộ thư mục"
 
-#: builtin/clean.c:880 builtin/describe.c:420 builtin/grep.c:718
-#: builtin/ls-files.c:483 builtin/name-rev.c:314 builtin/show-ref.c:185
+#: builtin/clean.c:875 builtin/describe.c:407 builtin/grep.c:1056
+#: builtin/ls-files.c:538 builtin/name-rev.c:313 builtin/show-ref.c:176
 msgid "pattern"
 msgstr "mẫu"
 
-#: builtin/clean.c:881
+#: builtin/clean.c:876
 msgid "add <pattern> to ignore rules"
 msgstr "thêm <mẫu> vào trong qui tắc bỏ qua"
 
-#: builtin/clean.c:882
+#: builtin/clean.c:877
 msgid "remove ignored files, too"
 msgstr "đồng thời gỡ bỏ cả các tập tin bị bỏ qua"
 
-#: builtin/clean.c:884
+#: builtin/clean.c:879
 msgid "remove only ignored files"
 msgstr "chỉ gỡ bỏ những tập tin bị bỏ qua"
 
-#: builtin/clean.c:902
+#: builtin/clean.c:897
 msgid "-x and -X cannot be used together"
-msgstr "-x và -X không thể dùng cùng một lúc với nhau"
+msgstr "-x và -X không thể dùng cùng nhau"
 
-#: builtin/clean.c:906
+#: builtin/clean.c:901
 msgid ""
-"clean.requireForce set to true and neither -i, -n nor -f given; refusing to "
+"clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
 msgstr ""
-"clean.requireForce được đặt thành true và không đưa ra tùy chọn -n mà cũng "
-"không -f; từ chối lệnh dọn dẹp (clean)"
-
-#: builtin/clean.c:909
-msgid ""
-"clean.requireForce defaults to true and neither -i, -n nor -f given; "
-"refusing to clean"
-msgstr ""
-"clean.requireForce mặc định được đặt là true và không đưa ra tùy chọn -n mà "
+"clean.requireForce được đặt thành true và không đưa ra tùy chọn -i, -n mà "
 "cũng không -f; từ chối lệnh dọn dẹp (clean)"
 
-#: builtin/clone.c:36
-msgid "git clone [options] [--] <repo> [<dir>]"
-msgstr "git clone [các-tùy-chọn] [--] <kho> [<t.mục>]"
+#: builtin/clean.c:904
+msgid ""
+"clean.requireForce defaults to true and neither -i, -n, nor -f given; "
+"refusing to clean"
+msgstr ""
+"clean.requireForce mặc định được đặt là true và không đưa ra tùy chọn -i, -n "
+"mà cũng không -f; từ chối lệnh dọn dẹp (clean)"
 
-#: builtin/clone.c:64 builtin/fetch.c:97 builtin/merge.c:222
-#: builtin/push.c:521
-msgid "force progress reporting"
-msgstr "ép buộc báo cáo tiến triển công việc"
+#: builtin/clone.c:37
+msgid "git clone [<options>] [--] <repo> [<dir>]"
+msgstr "git clone [<các-tùy-chọn>] [--] <kho> [<t.mục>]"
 
-#: builtin/clone.c:66
+#: builtin/clone.c:65
 msgid "don't create a checkout"
 msgstr "không tạo một checkout"
 
-#: builtin/clone.c:67 builtin/clone.c:69 builtin/init-db.c:488
+#: builtin/clone.c:66 builtin/clone.c:68 builtin/init-db.c:478
 msgid "create a bare repository"
 msgstr "tạo kho thuần"
 
-#: builtin/clone.c:71
+#: builtin/clone.c:70
 msgid "create a mirror repository (implies bare)"
 msgstr "tạo kho bản sao (ý là kho thuần)"
 
-#: builtin/clone.c:73
+#: builtin/clone.c:72
 msgid "to clone from a local repository"
 msgstr "để nhân bản từ kho nội bộ"
 
-#: builtin/clone.c:75
+#: builtin/clone.c:74
 msgid "don't use local hardlinks, always copy"
 msgstr "không sử dụng liên kết cứng nội bộ, luôn sao chép"
 
-#: builtin/clone.c:77
+#: builtin/clone.c:76
 msgid "setup as shared repository"
 msgstr "cài đặt đây là kho chia sẻ"
 
-#: builtin/clone.c:79 builtin/clone.c:81
+#: builtin/clone.c:78 builtin/clone.c:80
 msgid "initialize submodules in the clone"
 msgstr "khởi tạo mô-đun-con trong bản sao"
 
-#: builtin/clone.c:82 builtin/init-db.c:485
+#: builtin/clone.c:82
+msgid "number of submodules cloned in parallel"
+msgstr "số lượng mô-đun-con được nhân bản đồng thời"
+
+#: builtin/clone.c:83 builtin/init-db.c:475
 msgid "template-directory"
 msgstr "thư-mục-mẫu"
 
-#: builtin/clone.c:83 builtin/init-db.c:486
+#: builtin/clone.c:84 builtin/init-db.c:476
 msgid "directory from which templates will be used"
 msgstr "thư mục mà tại đó các mẫu sẽ được dùng"
 
-#: builtin/clone.c:85
+#: builtin/clone.c:86 builtin/clone.c:88 builtin/submodule--helper.c:604
+#: builtin/submodule--helper.c:970
 msgid "reference repository"
 msgstr "kho tham chiếu"
 
-#: builtin/clone.c:86 builtin/column.c:26 builtin/merge-file.c:44
+#: builtin/clone.c:90
+msgid "use --reference only while cloning"
+msgstr "chỉ dùng --reference khi nhân bản"
+
+#: builtin/clone.c:91 builtin/column.c:26 builtin/merge-file.c:44
 msgid "name"
 msgstr "tên"
 
-#: builtin/clone.c:87
+#: builtin/clone.c:92
 msgid "use <name> instead of 'origin' to track upstream"
 msgstr "dùng <tên> thay cho “origin” để theo dõi thượng nguồn"
 
-#: builtin/clone.c:89
+#: builtin/clone.c:94
 msgid "checkout <branch> instead of the remote's HEAD"
 msgstr "lấy ra <nhánh> thay cho HEAD của máy chủ"
 
-#: builtin/clone.c:91
+#: builtin/clone.c:96
 msgid "path to git-upload-pack on the remote"
 msgstr "đường dẫn đến git-upload-pack trên máy chủ"
 
-#: builtin/clone.c:92 builtin/fetch.c:98 builtin/grep.c:663
+#: builtin/clone.c:97 builtin/fetch.c:120 builtin/grep.c:999 builtin/pull.c:202
 msgid "depth"
 msgstr "độ-sâu"
 
-#: builtin/clone.c:93
+#: builtin/clone.c:98
 msgid "create a shallow clone of that depth"
 msgstr "tạo bản sao không đầy đủ cho mức sâu đã cho"
 
-#: builtin/clone.c:95
+#: builtin/clone.c:99 builtin/fetch.c:122 builtin/pack-objects.c:2836
+#: parse-options.h:142
+msgid "time"
+msgstr "thời-gian"
+
+#: builtin/clone.c:100
+msgid "create a shallow clone since a specific time"
+msgstr "tạo bản sao không đầy đủ từ thời điểm đã cho"
+
+#: builtin/clone.c:101 builtin/fetch.c:124
+msgid "revision"
+msgstr "điểm xét duyệt"
+
+#: builtin/clone.c:102 builtin/fetch.c:125
+msgid "deepen history of shallow clone, excluding rev"
+msgstr "làm sâu hơn lịch sử của bản sao shallow, bằng điểm xét duyệt loại trừ"
+
+#: builtin/clone.c:104
 msgid "clone only one branch, HEAD or --branch"
 msgstr "chỉ nhân bản một nhánh, HEAD hoặc --branch"
 
-#: builtin/clone.c:96 builtin/init-db.c:494
+#: builtin/clone.c:106
+msgid "any cloned submodules will be shallow"
+msgstr "mọi mô-đun-con nhân bản sẽ là shallow (nông)"
+
+#: builtin/clone.c:107 builtin/init-db.c:484
 msgid "gitdir"
 msgstr "gitdir"
 
-#: builtin/clone.c:97 builtin/init-db.c:495
+#: builtin/clone.c:108 builtin/init-db.c:485
 msgid "separate git dir from working tree"
 msgstr "không dùng chung thư mục dành riêng cho git và thư mục làm việc"
 
-#: builtin/clone.c:98
+#: builtin/clone.c:109
 msgid "key=value"
 msgstr "khóa=giá_trị"
 
-#: builtin/clone.c:99
+#: builtin/clone.c:110
 msgid "set config inside the new repository"
 msgstr "đặt cấu hình bên trong một kho chứa mới"
 
-#: builtin/clone.c:252
-#, c-format
-msgid "reference repository '%s' is not a local repository."
-msgstr "kho tham chiếu “%s” không phải là một kho nội bộ."
+#: builtin/clone.c:111 builtin/fetch.c:140 builtin/push.c:550
+msgid "use IPv4 addresses only"
+msgstr "chỉ dùng địa chỉ IPv4"
 
-#: builtin/clone.c:256
-#, c-format
-msgid "reference repository '%s' is shallow"
-msgstr "kho tham chiếu “%s” là nông"
+#: builtin/clone.c:113 builtin/fetch.c:142 builtin/push.c:552
+msgid "use IPv6 addresses only"
+msgstr "chỉ dùng địa chỉ IPv6"
 
-#: builtin/clone.c:259
-#, c-format
-msgid "reference repository '%s' is grafted"
-msgstr "kho tham chiếu “%s” bị cấy ghép"
+#: builtin/clone.c:250
+msgid ""
+"No directory name could be guessed.\n"
+"Please specify a directory on the command line"
+msgstr ""
+"Không đoán được thư mục tên là gì.\n"
+"Vui lòng chỉ định tên một thư mục trên dòng lệnh"
 
-#: builtin/clone.c:321
+#: builtin/clone.c:303
 #, c-format
-msgid "failed to create directory '%s'"
-msgstr "tạo thư mục \"%s\" gặp lỗi"
+msgid "info: Could not add alternate for '%s': %s\n"
+msgstr "thông tin: không thể thêm thay thế cho “%s”: %s\n"
 
-#: builtin/clone.c:323 builtin/diff.c:83
+#: builtin/clone.c:375
 #, c-format
-msgid "failed to stat '%s'"
-msgstr "gặp lỗi stat (lấy trạng thái về) “%s”"
+msgid "failed to open '%s'"
+msgstr "gặp lỗi khi mở “%s”"
 
-#: builtin/clone.c:325
+#: builtin/clone.c:383
 #, c-format
 msgid "%s exists and is not a directory"
-msgstr "%s tồn tại nhưng không phải là một thư mục"
+msgstr "%s có tồn tại nhưng lại không phải là một thư mục"
 
-#: builtin/clone.c:339
+#: builtin/clone.c:397
 #, c-format
 msgid "failed to stat %s\n"
 msgstr "gặp lỗi khi lấy thông tin thống kê về %s\n"
 
-#: builtin/clone.c:361
+#: builtin/clone.c:419
 #, c-format
 msgid "failed to create link '%s'"
 msgstr "gặp lỗi khi tạo được liên kết mềm %s"
 
-#: builtin/clone.c:365
+#: builtin/clone.c:423
 #, c-format
 msgid "failed to copy file to '%s'"
 msgstr "gặp lỗi khi sao chép tập tin và “%s”"
 
-#: builtin/clone.c:388 builtin/clone.c:565
+#: builtin/clone.c:448
 #, c-format
 msgid "done.\n"
 msgstr "hoàn tất.\n"
 
-#: builtin/clone.c:401
+#: builtin/clone.c:460
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
@@ -4007,116 +6394,150 @@
 msgstr ""
 "Việc nhân bản thành công, nhưng checkout gặp lỗi.\n"
 "Bạn kiểm tra kỹ xem cái gì được lấy ra bằng lệnh “git status”\n"
-"và thử checkout với lệnh “git checkout -f HEAD”\n"
+"và thử lấy ra với lệnh “git checkout -f HEAD”\n"
 
-#: builtin/clone.c:480
+#: builtin/clone.c:537
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr "Không tìm thấy nhánh máy chủ %s để nhân bản (clone)."
 
-#: builtin/clone.c:560
-#, c-format
-msgid "Checking connectivity... "
-msgstr "Đang kiểm tra kết nối... "
-
-#: builtin/clone.c:563
+#: builtin/clone.c:632
 msgid "remote did not send all necessary objects"
 msgstr "máy chủ đã không gửi tất cả các đối tượng cần thiết"
 
-#: builtin/clone.c:626
-msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
-msgstr "refers HEAD máy chủ  chỉ đến ref không tồn tại, không thể checkout.\n"
+#: builtin/clone.c:648
+#, c-format
+msgid "unable to update %s"
+msgstr "không thể cập nhật %s"
 
-#: builtin/clone.c:657
+#: builtin/clone.c:697
+msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
+msgstr "refers HEAD máy chủ  chỉ đến ref không tồn tại, không thể lấy ra.\n"
+
+#: builtin/clone.c:728
 msgid "unable to checkout working tree"
 msgstr "không thể lấy ra (checkout) cây làm việc"
 
-#: builtin/clone.c:765
+#: builtin/clone.c:768
+msgid "unable to write parameters to config file"
+msgstr "không thể ghi các tham số vào tập tin cấu hình"
+
+#: builtin/clone.c:831
+msgid "cannot repack to clean up"
+msgstr "không thể đóng gói để dọn dẹp"
+
+#: builtin/clone.c:833
+msgid "cannot unlink temporary alternates file"
+msgstr "không thể bỏ liên kết tập tin thay thế tạm thời"
+
+#: builtin/clone.c:866 builtin/receive-pack.c:1895
 msgid "Too many arguments."
 msgstr "Có quá nhiều đối số."
 
-#: builtin/clone.c:769
+#: builtin/clone.c:870
 msgid "You must specify a repository to clone."
 msgstr "Bạn phải chỉ định một kho để mà nhân bản (clone)."
 
-#: builtin/clone.c:780
+#: builtin/clone.c:883
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
 msgstr "tùy chọn --bare và --origin %s xung khắc nhau."
 
-#: builtin/clone.c:783
+#: builtin/clone.c:886
 msgid "--bare and --separate-git-dir are incompatible."
 msgstr "tùy chọn --bare và --separate-git-dir xung khắc nhau."
 
-#: builtin/clone.c:796
+#: builtin/clone.c:899
 #, c-format
 msgid "repository '%s' does not exist"
 msgstr "kho chứa “%s” chưa tồn tại"
 
-#: builtin/clone.c:802
-msgid "--depth is ignored in local clones; use file:// instead."
-msgstr "--depth bị lờ đi khi nhân bản nội bộ; hãy sử dụng file:// để thay thế."
-
-#: builtin/clone.c:805
-msgid "source repository is shallow, ignoring --local"
-msgstr "kho nguồn là nông, nên bỏ qua --local"
-
-#: builtin/clone.c:810
-msgid "--local is ignored"
-msgstr "--local bị lờ đi"
-
-#: builtin/clone.c:814 builtin/fetch.c:1119
+#: builtin/clone.c:905 builtin/fetch.c:1335
 #, c-format
 msgid "depth %s is not a positive number"
 msgstr "độ sâu %s không phải là một số nguyên dương"
 
-#: builtin/clone.c:824
+#: builtin/clone.c:915
 #, c-format
 msgid "destination path '%s' already exists and is not an empty directory."
 msgstr "đường dẫn đích “%s” đã có từ trước và không phải là một thư mục rỗng."
 
-#: builtin/clone.c:834
+#: builtin/clone.c:925
 #, c-format
 msgid "working tree '%s' already exists."
 msgstr "cây làm việc “%s” đã sẵn tồn tại rồi."
 
-#: builtin/clone.c:847 builtin/clone.c:859
+#: builtin/clone.c:940 builtin/clone.c:951 builtin/difftool.c:252
+#: builtin/submodule--helper.c:659 builtin/worktree.c:222
+#: builtin/worktree.c:249
 #, c-format
 msgid "could not create leading directories of '%s'"
 msgstr "không thể tạo các thư mục dẫn đầu của “%s”"
 
-#: builtin/clone.c:850
+#: builtin/clone.c:943
 #, c-format
-msgid "could not create work tree dir '%s'."
-msgstr "không thể tạo cây thư mục làm việc dir “%s”."
+msgid "could not create work tree dir '%s'"
+msgstr "không thể tạo cây thư mục làm việc dir “%s”"
 
-#: builtin/clone.c:869
+#: builtin/clone.c:955
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
-msgstr "Đang nhân bản thành kho chứa bare “%s”...\n"
+msgstr "Đang nhân bản thành kho chứa bare “%s”…\n"
 
-#: builtin/clone.c:871
+#: builtin/clone.c:957
 #, c-format
 msgid "Cloning into '%s'...\n"
-msgstr "Đang nhân bản thành “%s”...\n"
+msgstr "Đang nhân bản thành “%s”…\n"
 
-#: builtin/clone.c:906
+#: builtin/clone.c:963
+msgid ""
+"clone --recursive is not compatible with both --reference and --reference-if-"
+"able"
+msgstr ""
+"nhân bản --recursive không tương thích với cả hai --reference và --reference-"
+"if-able"
+
+#: builtin/clone.c:1019
+msgid "--depth is ignored in local clones; use file:// instead."
+msgstr "--depth bị lờ đi khi nhân bản nội bộ; hãy sử dụng file:// để thay thế."
+
+#: builtin/clone.c:1021
+msgid "--shallow-since is ignored in local clones; use file:// instead."
+msgstr ""
+"--shallow-since bị lờ đi khi nhân bản nội bộ; hãy sử dụng file:// để thay "
+"thế."
+
+#: builtin/clone.c:1023
+msgid "--shallow-exclude is ignored in local clones; use file:// instead."
+msgstr ""
+"--shallow-exclude bị lờ đi khi nhân bản nội bộ; hãy sử dụng file:// để thay "
+"thế."
+
+#: builtin/clone.c:1026
+msgid "source repository is shallow, ignoring --local"
+msgstr "kho nguồn là nông, nên bỏ qua --local"
+
+#: builtin/clone.c:1031
+msgid "--local is ignored"
+msgstr "--local bị lờ đi"
+
+#: builtin/clone.c:1035
 #, c-format
 msgid "Don't know how to clone %s"
 msgstr "Không biết làm cách nào để nhân bản (clone) %s"
 
-#: builtin/clone.c:957 builtin/clone.c:965
+#: builtin/clone.c:1090 builtin/clone.c:1098
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
 msgstr "Nhánh máy chủ %s không tìm thấy trong thượng nguồn %s"
 
-#: builtin/clone.c:968
+#: builtin/clone.c:1101
 msgid "You appear to have cloned an empty repository."
 msgstr "Bạn hình như là đã nhân bản một kho trống rỗng."
 
 #: builtin/column.c:9
-msgid "git column [options]"
-msgstr "git column [các-tùy-chọn]"
+msgid "git column [<options>]"
+msgstr "git column [<các-tùy-chọn>]"
 
 #: builtin/column.c:26
 msgid "lookup config vars"
@@ -4146,15 +6567,46 @@
 msgid "--command must be the first argument"
 msgstr "--command phải là đối số đầu tiên"
 
-#: builtin/commit.c:36
-msgid "git commit [options] [--] <pathspec>..."
-msgstr "git commit [các-tùy-chọn] [--] <pathspec>..."
+#: builtin/commit.c:38
+msgid "git commit [<options>] [--] <pathspec>..."
+msgstr "git commit [<các-tùy-chọn>] [--] <pathspec>…"
 
-#: builtin/commit.c:41
-msgid "git status [options] [--] <pathspec>..."
-msgstr "git status [các-tùy-chọn] [--] <pathspec>..."
+#: builtin/commit.c:43
+msgid "git status [<options>] [--] <pathspec>..."
+msgstr "git status [<các-tùy-chọn>] [--] <pathspec>…"
 
-#: builtin/commit.c:46
+#: builtin/commit.c:48
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"Tên và địa chỉ thư điện tử của bạn được cấu hình một cách tự động trên cơ "
+"sở\n"
+"tài khoản và địa chỉ máy chủ của bạn. Xin hãy kiểm tra xem chúng có chính "
+"xác không.\n"
+"Bạn có thể chặn những thông báo kiểu này bằng cách cài đặt các thông tin "
+"trên\n"
+"một cách rõ ràng. Chạy lệnh sau đây là theo các hướng dẫn trong bộ soạn "
+"thảo\n"
+"để chỉnh sửa tập tin cấu hình của mình:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"Sau khi thực hiện xong, bạn có thể sửa chữa định danh được sử dụng cho\n"
+"lần chuyển giao này với lệnh:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: builtin/commit.c:61
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4182,7 +6634,7 @@
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: builtin/commit.c:58
+#: builtin/commit.c:73
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
@@ -4195,7 +6647,7 @@
 "hoặc là bạn gỡ bỏ các lần chuyển giao một cách hoàn toàn bằng lệnh:\n"
 "\"git reset HEAD^\".\n"
 
-#: builtin/commit.c:63
+#: builtin/commit.c:78
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -4210,11 +6662,11 @@
 "    git commit --allow-empty\n"
 "\n"
 
-#: builtin/commit.c:70
+#: builtin/commit.c:85
 msgid "Otherwise, please use 'git reset'\n"
 msgstr "Nếu không được thì dùng lệnh \"git reset\"\n"
 
-#: builtin/commit.c:73
+#: builtin/commit.c:88
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -4230,95 +6682,107 @@
 "Thế thì \"git cherry-pick --continue\" sẽ phục hồi lại việc cherry-pick\n"
 "những lần chuyển giao còn lại.\n"
 
-#: builtin/commit.c:287
+#: builtin/commit.c:318
 msgid "failed to unpack HEAD tree object"
 msgstr "gặp lỗi khi tháo dỡ HEAD đối tượng cây"
 
-#: builtin/commit.c:329
+#: builtin/commit.c:359
 msgid "unable to create temporary index"
 msgstr "không thể tạo bảng mục lục tạm thời"
 
-#: builtin/commit.c:335
+#: builtin/commit.c:365
 msgid "interactive add failed"
 msgstr "gặp lỗi khi thêm bằng cách tương"
 
-#: builtin/commit.c:368 builtin/commit.c:389 builtin/commit.c:439
+#: builtin/commit.c:378
+msgid "unable to update temporary index"
+msgstr "không thể cập nhật bảng mục lục tạm thời"
+
+#: builtin/commit.c:380
+msgid "Failed to update main cache tree"
+msgstr "Gặp lỗi khi cập nhật cây bộ nhớ đệm"
+
+#: builtin/commit.c:404 builtin/commit.c:427 builtin/commit.c:476
 msgid "unable to write new_index file"
 msgstr "không thể ghi tập tin lưu bảng mục lục mới (new_index)"
 
-#: builtin/commit.c:420
+#: builtin/commit.c:458
 msgid "cannot do a partial commit during a merge."
 msgstr ""
 "không thể thực hiện việc chuyển giao cục bộ trong khi đang được hòa trộn."
 
-#: builtin/commit.c:422
+#: builtin/commit.c:460
 msgid "cannot do a partial commit during a cherry-pick."
 msgstr ""
 "không thể thực hiện việc chuyển giao bộ phận trong khi đang cherry-pick."
 
-#: builtin/commit.c:432
+#: builtin/commit.c:469
 msgid "cannot read the index"
 msgstr "không đọc được bảng mục lục"
 
-#: builtin/commit.c:452
+#: builtin/commit.c:488
 msgid "unable to write temporary index file"
 msgstr "không thể ghi tập tin lưu bảng mục lục tạm thời"
 
-#: builtin/commit.c:543 builtin/commit.c:549
+#: builtin/commit.c:582
 #, c-format
-msgid "invalid commit: %s"
-msgstr "lần chuyển giao không hợp lệ: %s"
+msgid "commit '%s' lacks author header"
+msgstr "lần chuyển giao “%s” thiếu phần tác giả ở đầu"
 
-#: builtin/commit.c:571
+#: builtin/commit.c:584
+#, c-format
+msgid "commit '%s' has malformed author line"
+msgstr "lần chuyển giao “%s” có phần tác giả ở đầu dị dạng"
+
+#: builtin/commit.c:603
 msgid "malformed --author parameter"
 msgstr "đối số cho --author bị dị hình"
 
-#: builtin/commit.c:591
+#: builtin/commit.c:611
 #, c-format
-msgid "Malformed ident string: '%s'"
-msgstr "Chuỗi thụt lề đầu dòng dị hình: “%s”"
+msgid "invalid date format: %s"
+msgstr "ngày tháng không hợp lệ: %s"
 
-#: builtin/commit.c:630 builtin/commit.c:663 builtin/commit.c:1007
+#: builtin/commit.c:655
+msgid ""
+"unable to select a comment character that is not used\n"
+"in the current commit message"
+msgstr ""
+"không thể chọn một ký tự ghi chú cái mà không được dùng\n"
+"trong phần ghi chú hiện tại"
+
+#: builtin/commit.c:692 builtin/commit.c:725 builtin/commit.c:1096
 #, c-format
 msgid "could not lookup commit %s"
 msgstr "không thể tìm kiếm commit (lần chuyển giao) %s"
 
-#: builtin/commit.c:642 builtin/shortlog.c:273
+#: builtin/commit.c:704 builtin/shortlog.c:295
 #, c-format
 msgid "(reading log message from standard input)\n"
 msgstr "(đang đọc thông điệp nhật ký từ đầu vào tiêu chuẩn)\n"
 
-#: builtin/commit.c:644
+#: builtin/commit.c:706
 msgid "could not read log from standard input"
 msgstr "không thể đọc nhật ký từ đầu vào tiêu chuẩn"
 
-#: builtin/commit.c:648
+#: builtin/commit.c:710
 #, c-format
 msgid "could not read log file '%s'"
 msgstr "không đọc được tệp nhật ký “%s”"
 
-#: builtin/commit.c:654
-msgid "commit has empty message"
-msgstr "lần chuyển giao có ghi chú trống rỗng"
-
-#: builtin/commit.c:670
-msgid "could not read MERGE_MSG"
-msgstr "không thể đọc MERGE_MSG"
-
-#: builtin/commit.c:674
+#: builtin/commit.c:737 builtin/commit.c:745
 msgid "could not read SQUASH_MSG"
 msgstr "không thể đọc SQUASH_MSG"
 
-#: builtin/commit.c:678
-#, c-format
-msgid "could not read '%s'"
-msgstr "Không thể đọc “%s”."
+#: builtin/commit.c:742
+msgid "could not read MERGE_MSG"
+msgstr "không thể đọc MERGE_MSG"
 
-#: builtin/commit.c:749
+#: builtin/commit.c:796
 msgid "could not write commit template"
 msgstr "không thể ghi mẫu chuyển giao"
 
-#: builtin/commit.c:760
+#: builtin/commit.c:814
 #, c-format
 msgid ""
 "\n"
@@ -4333,7 +6797,7 @@
 "\t%s\n"
 "và thử lại.\n"
 
-#: builtin/commit.c:765
+#: builtin/commit.c:819
 #, c-format
 msgid ""
 "\n"
@@ -4348,7 +6812,7 @@
 "\t%s\n"
 "và thử lại.\n"
 
-#: builtin/commit.c:777
+#: builtin/commit.c:832
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -4359,7 +6823,7 @@
 "bắt đầu bằng “%c” sẽ được bỏ qua, nếu phần chú thích rỗng sẽ hủy bỏ lần "
 "chuyển giao.\n"
 
-#: builtin/commit.c:782
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -4371,149 +6835,157 @@
 "bắt đầu bằng “%c” sẽ được bỏ qua; bạn có thể xóa chúng đi nếu muốn thế.\n"
 "Phần chú thích này nếu trống rỗng sẽ hủy bỏ lần chuyển giao.\n"
 
-#: builtin/commit.c:795
+#: builtin/commit.c:859
 #, c-format
-msgid "%sAuthor:    %s"
-msgstr "%sTác giả:    %s"
+msgid "%sAuthor:    %.*s <%.*s>"
+msgstr "%sTác giả:           %.*s <%.*s>"
 
-#: builtin/commit.c:802
+#: builtin/commit.c:867
 #, c-format
-msgid "%sCommitter: %s"
-msgstr "%sNgười chuyển giao: %s"
+msgid "%sDate:      %s"
+msgstr "%sNgày tháng:        %s"
 
-#: builtin/commit.c:822
+#: builtin/commit.c:874
+#, c-format
+msgid "%sCommitter: %.*s <%.*s>"
+msgstr "%sNgười chuyển giao: %.*s <%.*s>"
+
+#: builtin/commit.c:892
 msgid "Cannot read index"
 msgstr "Không đọc được bảng mục lục"
 
-#: builtin/commit.c:865
+#: builtin/commit.c:954
 msgid "Error building trees"
 msgstr "Gặp lỗi khi xây dựng cây"
 
-#: builtin/commit.c:880 builtin/tag.c:359
+#: builtin/commit.c:968 builtin/tag.c:280
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
 msgstr "Xin hãy cung cấp lời chú giải hoặc là dùng tùy chọn -m hoặc là -F.\n"
 
-#: builtin/commit.c:982
+#: builtin/commit.c:1071
 #, c-format
-msgid "No existing author found with '%s'"
-msgstr "Không tìm thấy tác giả có sẵn với “%s”"
+msgid "--author '%s' is not 'Name <email>' and matches no existing author"
+msgstr ""
+"--author “%s” không phải là “Họ và tên <thư điện tửl>” và không khớp bất kỳ "
+"tác giả nào sẵn có"
 
-#: builtin/commit.c:997 builtin/commit.c:1237
+#: builtin/commit.c:1086 builtin/commit.c:1325
 #, c-format
 msgid "Invalid untracked files mode '%s'"
 msgstr "Chế độ cho các tập tin chưa được theo dõi không hợp lệ “%s”"
 
-#: builtin/commit.c:1034
+#: builtin/commit.c:1124
 msgid "--long and -z are incompatible"
 msgstr "hai tùy chọn -long và -z không tương thích với nhau"
 
-#: builtin/commit.c:1064
+#: builtin/commit.c:1154
 msgid "Using both --reset-author and --author does not make sense"
 msgstr "Sử dụng cả hai tùy chọn --reset-author và --author không hợp lý"
 
-#: builtin/commit.c:1075
+#: builtin/commit.c:1163
 msgid "You have nothing to amend."
 msgstr "Không có gì để mà “tu bổ” cả."
 
-#: builtin/commit.c:1078
+#: builtin/commit.c:1166
 msgid "You are in the middle of a merge -- cannot amend."
 msgstr ""
 "Bạn đang ở giữa của quá trình hòa trộn -- không thể thực hiện việc “tu bổ”."
 
-#: builtin/commit.c:1080
+#: builtin/commit.c:1168
 msgid "You are in the middle of a cherry-pick -- cannot amend."
 msgstr ""
 "Bạn đang ở giữa của quá trình cherry-pick -- không thể thực hiện việc “tu "
 "bổ”."
 
-#: builtin/commit.c:1083
+#: builtin/commit.c:1171
 msgid "Options --squash and --fixup cannot be used together"
 msgstr "Các tùy chọn --squash và --fixup không thể sử dụng cùng với nhau"
 
-#: builtin/commit.c:1093
+#: builtin/commit.c:1181
 msgid "Only one of -c/-C/-F/--fixup can be used."
 msgstr ""
 "Chỉ được dùng một trong số tùy chọn trong số các tùy chọn -c/-C/-F/--fixup"
 
-#: builtin/commit.c:1095
+#: builtin/commit.c:1183
 msgid "Option -m cannot be combined with -c/-C/-F/--fixup."
 msgstr "Tùy chọn -m không thể được tổ hợp cùng với -c/-C/-F/--fixup."
 
-#: builtin/commit.c:1103
+#: builtin/commit.c:1191
 msgid "--reset-author can be used only with -C, -c or --amend."
 msgstr ""
 "--reset-author chỉ có thể được sử dụng với tùy chọn -C, -c hay --amend."
 
-#: builtin/commit.c:1120
+#: builtin/commit.c:1208
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr ""
 "Chỉ một trong các tùy chọn --include/--only/--all/--interactive/--patch được "
 "sử dụng."
 
-#: builtin/commit.c:1122
+#: builtin/commit.c:1210
 msgid "No paths with --include/--only does not make sense."
 msgstr "Không đường dẫn với các tùy chọn --include/--only không hợp lý."
 
-#: builtin/commit.c:1124
-msgid "Clever... amending the last one with dirty index."
-msgstr "Giỏi...  “tu bổ” cái cuối với bảng mục lục bẩn."
-
-#: builtin/commit.c:1126
-msgid "Explicit paths specified without -i nor -o; assuming --only paths..."
+#: builtin/commit.c:1212
+msgid "Explicit paths specified without -i or -o; assuming --only paths..."
 msgstr ""
-"Những đường dẫn rõ ràng được chỉ ra không có tùy chọn -i cũng không -o; đang "
-"giả định --only những-đường-dẫn..."
+"Những đường dẫn rõ ràng được chỉ ra không có tùy chọn -i cũng không -o; coi "
+"là --only những đường dẫn"
 
-#: builtin/commit.c:1136 builtin/tag.c:572
+#: builtin/commit.c:1224 builtin/tag.c:495
 #, c-format
 msgid "Invalid cleanup mode %s"
 msgstr "Chế độ dọn dẹp không hợp lệ %s"
 
-#: builtin/commit.c:1141
+#: builtin/commit.c:1229
 msgid "Paths with -a does not make sense."
 msgstr "Các đường dẫn với tùy chọn -a không hợp lý."
 
-#: builtin/commit.c:1251 builtin/commit.c:1482
+#: builtin/commit.c:1339 builtin/commit.c:1612
 msgid "show status concisely"
 msgstr "hiển thị trạng thái ở dạng súc tích"
 
-#: builtin/commit.c:1253 builtin/commit.c:1484
+#: builtin/commit.c:1341 builtin/commit.c:1614
 msgid "show branch information"
 msgstr "hiển thị thông tin nhánh"
 
-#: builtin/commit.c:1255 builtin/commit.c:1486 builtin/push.c:507
+#: builtin/commit.c:1343
+msgid "version"
+msgstr "phiên bản"
+
+#: builtin/commit.c:1343 builtin/commit.c:1616 builtin/push.c:525
+#: builtin/worktree.c:442
 msgid "machine-readable output"
 msgstr "kết xuất dạng máy-có-thể-đọc"
 
-#: builtin/commit.c:1258 builtin/commit.c:1488
+#: builtin/commit.c:1346 builtin/commit.c:1618
 msgid "show status in long format (default)"
 msgstr "hiển thị trạng thái ở định dạng dài (mặc định)"
 
-#: builtin/commit.c:1261 builtin/commit.c:1491
+#: builtin/commit.c:1349 builtin/commit.c:1621
 msgid "terminate entries with NUL"
 msgstr "chấm dứt các mục bằng NUL"
 
-#: builtin/commit.c:1263 builtin/commit.c:1494 builtin/fast-export.c:674
-#: builtin/fast-export.c:677 builtin/tag.c:459
+#: builtin/commit.c:1351 builtin/commit.c:1624 builtin/fast-export.c:981
+#: builtin/fast-export.c:984 builtin/tag.c:368
 msgid "mode"
 msgstr "chế độ"
 
-#: builtin/commit.c:1264 builtin/commit.c:1494
+#: builtin/commit.c:1352 builtin/commit.c:1624
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr ""
 "hiển thị các tập tin chưa được theo dõi  dấu vết, các chế độ tùy chọn:  all, "
 "normal, no. (Mặc định: all)"
 
-#: builtin/commit.c:1267
+#: builtin/commit.c:1355
 msgid "show ignored files"
 msgstr "hiển thị các tập tin ẩn"
 
-#: builtin/commit.c:1268 parse-options.h:156
+#: builtin/commit.c:1356 parse-options.h:155
 msgid "when"
 msgstr "khi"
 
-#: builtin/commit.c:1269
+#: builtin/commit.c:1357
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
@@ -4521,416 +6993,439 @@
 "bỏ qua các thay đổi trong mô-đun-con, tùy chọn khi: all, dirty, untracked. "
 "(Mặc định: all)"
 
-#: builtin/commit.c:1271
+#: builtin/commit.c:1359
 msgid "list untracked files in columns"
 msgstr "hiển thị danh sách các tập-tin chưa được theo dõi trong các cột"
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1435
 msgid "couldn't look up newly created commit"
 msgstr "không thể tìm thấy lần chuyển giao mới hơn đã được tạo"
 
-#: builtin/commit.c:1342
+#: builtin/commit.c:1437
 msgid "could not parse newly created commit"
 msgstr ""
 "không thể phân tích cú pháp của đối tượng chuyển giao mới hơn đã được tạo"
 
-#: builtin/commit.c:1383
+#: builtin/commit.c:1482
 msgid "detached HEAD"
 msgstr "đã rời khỏi HEAD"
 
-#: builtin/commit.c:1385
+#: builtin/commit.c:1485
 msgid " (root-commit)"
 msgstr " (root-commit)"
 
-#: builtin/commit.c:1452
+#: builtin/commit.c:1582
 msgid "suppress summary after successful commit"
 msgstr "không hiển thị tổng kết sau khi chuyển giao thành công"
 
-#: builtin/commit.c:1453
+#: builtin/commit.c:1583
 msgid "show diff in commit message template"
 msgstr "hiển thị sự khác biệt trong mẫu tin nhắn chuyển giao"
 
-#: builtin/commit.c:1455
+#: builtin/commit.c:1585
 msgid "Commit message options"
 msgstr "Các tùy chọn ghi chú commit"
 
-#: builtin/commit.c:1456 builtin/tag.c:457
+#: builtin/commit.c:1586 builtin/tag.c:366
 msgid "read message from file"
 msgstr "đọc chú thích từ tập tin"
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1587
 msgid "author"
 msgstr "tác giả"
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1587
 msgid "override author for commit"
 msgstr "ghi đè tác giả cho commit"
 
-#: builtin/commit.c:1458 builtin/gc.c:261
+#: builtin/commit.c:1588 builtin/gc.c:333
 msgid "date"
 msgstr "ngày tháng"
 
-#: builtin/commit.c:1458
+#: builtin/commit.c:1588
 msgid "override date for commit"
 msgstr "ghi đè ngày tháng cho lần chuyển giao"
 
-#: builtin/commit.c:1459 builtin/merge.c:216 builtin/notes.c:405
-#: builtin/notes.c:562 builtin/tag.c:455
+#: builtin/commit.c:1589 builtin/merge.c:222 builtin/notes.c:398
+#: builtin/notes.c:561 builtin/tag.c:364
 msgid "message"
 msgstr "chú thích"
 
-#: builtin/commit.c:1459
+#: builtin/commit.c:1589
 msgid "commit message"
 msgstr "chú thích của lần chuyển giao"
 
-#: builtin/commit.c:1460
+#: builtin/commit.c:1590 builtin/commit.c:1591 builtin/commit.c:1592
+#: builtin/commit.c:1593 parse-options.h:257 ref-filter.h:81
+msgid "commit"
+msgstr "lần_chuyển_giao"
+
+#: builtin/commit.c:1590
 msgid "reuse and edit message from specified commit"
 msgstr "dùng lại các ghi chú từ lần chuyển giao đã cho nhưng có cho sửa chữa"
 
-#: builtin/commit.c:1461
+#: builtin/commit.c:1591
 msgid "reuse message from specified commit"
 msgstr "dùng lại các ghi chú từ lần chuyển giao đã cho"
 
-#: builtin/commit.c:1462
+#: builtin/commit.c:1592
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr ""
 "dùng ghi chú có định dạng autosquash để sửa chữa lần chuyển giao đã chỉ ra"
 
-#: builtin/commit.c:1463
+#: builtin/commit.c:1593
 msgid "use autosquash formatted message to squash specified commit"
 msgstr ""
 "dùng lời nhắn có định dạng tự động nén để nén lại các lần chuyển giao đã chỉ "
 "ra"
 
-#: builtin/commit.c:1464
+#: builtin/commit.c:1594
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
 msgstr ""
 "lần chuyển giao nhận tôi là tác giả (được dùng với tùy chọn -C/-c/--amend)"
 
-#: builtin/commit.c:1465 builtin/log.c:1180 builtin/revert.c:86
+#: builtin/commit.c:1595 builtin/log.c:1413 builtin/revert.c:86
 msgid "add Signed-off-by:"
 msgstr "(nên dùng) thêm dòng Signed-off-by:"
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1596
 msgid "use specified template file"
 msgstr "sử dụng tập tin mẫu đã cho"
 
-#: builtin/commit.c:1467
+#: builtin/commit.c:1597
 msgid "force edit of commit"
 msgstr "ép buộc sửa lần commit"
 
-#: builtin/commit.c:1468
+#: builtin/commit.c:1598
 msgid "default"
 msgstr "mặc định"
 
-#: builtin/commit.c:1468 builtin/tag.c:460
+#: builtin/commit.c:1598 builtin/tag.c:369
 msgid "how to strip spaces and #comments from message"
 msgstr "làm thế nào để cắt bỏ khoảng trắng và #ghichú từ mẩu tin nhắn"
 
-#: builtin/commit.c:1469
+#: builtin/commit.c:1599
 msgid "include status in commit message template"
 msgstr "bao gồm các trạng thái trong mẫu ghi chú chuyển giao"
 
-#: builtin/commit.c:1470 builtin/merge.c:223 builtin/tag.c:461
-msgid "key id"
-msgstr "id của khóa"
-
-#: builtin/commit.c:1471 builtin/merge.c:224
+#: builtin/commit.c:1601 builtin/merge.c:234 builtin/pull.c:166
+#: builtin/revert.c:93
 msgid "GPG sign commit"
 msgstr "ký lần chuyển giao dùng GPG"
 
-#. end commit message options
-#: builtin/commit.c:1474
+#: builtin/commit.c:1604
 msgid "Commit contents options"
 msgstr "Các tùy nội dung ghi chú commit"
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1605
 msgid "commit all changed files"
 msgstr "chuyển giao tất cả các tập tin có thay đổi"
 
-#: builtin/commit.c:1476
+#: builtin/commit.c:1606
 msgid "add specified files to index for commit"
 msgstr "thêm các tập tin đã chỉ ra vào bảng mục lục để chuyển giao"
 
-#: builtin/commit.c:1477
+#: builtin/commit.c:1607
 msgid "interactively add files"
 msgstr "thêm các tập-tin bằng tương tác"
 
-#: builtin/commit.c:1478
+#: builtin/commit.c:1608
 msgid "interactively add changes"
 msgstr "thêm các thay đổi bằng tương tác"
 
-#: builtin/commit.c:1479
+#: builtin/commit.c:1609
 msgid "commit only specified files"
 msgstr "chỉ chuyển giao các tập tin đã chỉ ra"
 
-#: builtin/commit.c:1480
-msgid "bypass pre-commit hook"
-msgstr "vòng qua móc (hook) pre-commit"
+#: builtin/commit.c:1610
+msgid "bypass pre-commit and commit-msg hooks"
+msgstr "vòng qua móc (hook) pre-commit và commit-msg"
 
-#: builtin/commit.c:1481
+#: builtin/commit.c:1611
 msgid "show what would be committed"
 msgstr "hiển thị xem cái gì có thể được chuyển giao"
 
-#: builtin/commit.c:1492
+#: builtin/commit.c:1622
 msgid "amend previous commit"
 msgstr "“tu bổ” (amend) lần commit trước"
 
-#: builtin/commit.c:1493
+#: builtin/commit.c:1623
 msgid "bypass post-rewrite hook"
 msgstr "vòng qua móc (hook) post-rewrite"
 
-#: builtin/commit.c:1498
+#: builtin/commit.c:1628
 msgid "ok to record an empty change"
 msgstr "ok để ghi lại một thay đổi trống rỗng"
 
-#: builtin/commit.c:1500
+#: builtin/commit.c:1630
 msgid "ok to record a change with an empty message"
 msgstr "ok để ghi các thay đổi với lời nhắn trống rỗng"
 
-#: builtin/commit.c:1529
+#: builtin/commit.c:1659
 msgid "could not parse HEAD commit"
 msgstr "không thể phân tích commit (lần chuyển giao) HEAD"
 
-#: builtin/commit.c:1567 builtin/merge.c:518
-#, c-format
-msgid "could not open '%s' for reading"
-msgstr "không thể mở “%s” để đọc"
-
-#: builtin/commit.c:1574
+#: builtin/commit.c:1707
 #, c-format
 msgid "Corrupt MERGE_HEAD file (%s)"
 msgstr "Tập tin MERGE_HEAD sai hỏng (%s)"
 
-#: builtin/commit.c:1581
+#: builtin/commit.c:1714
 msgid "could not read MERGE_MODE"
 msgstr "không thể đọc MERGE_MODE"
 
-#: builtin/commit.c:1600
+#: builtin/commit.c:1733
 #, c-format
 msgid "could not read commit message: %s"
-msgstr "không thể đọc phần chú thích (message) commit (lần chuyển giao): %s"
+msgstr "không thể đọc phần chú thích (message) của lần chuyển giao: %s"
 
-#: builtin/commit.c:1611
+#: builtin/commit.c:1744
 #, c-format
 msgid "Aborting commit; you did not edit the message.\n"
 msgstr ""
 "Đang bỏ qua việc chuyển giao; bạn đã không biên soạn phần chú thích "
 "(message).\n"
 
-#: builtin/commit.c:1616
+#: builtin/commit.c:1749
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
 msgstr "Bãi bỏ việc chuyển giao bởi vì phần chú thích của nó trống rỗng.\n"
 
-#: builtin/commit.c:1631 builtin/merge.c:854 builtin/merge.c:879
-msgid "failed to write commit object"
-msgstr "gặp lỗi khi ghi đối tượng chuyển giao"
-
-#: builtin/commit.c:1652
-msgid "cannot lock HEAD ref"
-msgstr "không thể khóa HEAD ref (tham chiếu)"
-
-#: builtin/commit.c:1656
-msgid "cannot update HEAD ref"
-msgstr "không thể cập nhật ref (tham chiếu) HEAD"
-
-#: builtin/commit.c:1667
+#: builtin/commit.c:1797
 msgid ""
 "Repository has been updated, but unable to write\n"
-"new_index file. Check that disk is not full or quota is\n"
+"new_index file. Check that disk is not full and quota is\n"
 "not exceeded, and then \"git reset HEAD\" to recover."
 msgstr ""
-"Kho chứa đã hoàn tất việc cập nhật, nhưng không thể ghi vào\n"
-"tập tin new_index (bảng mục lục mới). Hãy kiểm tra xem đĩa có bị đầy quá\n"
-"hay quota (hạn nghạch) bị vượt quá, và sau đó \"git reset HEAD\" để khắc "
-"phục."
+"Kho chứa đã được cập nhật, nhưng không thể ghi vào\n"
+"tập tin new_index (bảng mục lục mới). Hãy kiểm tra xem đĩa\n"
+"có bị đầy quá hay quota (hạn nghạch đĩa cứng) bị vượt quá,\n"
+"và sau đó \"git reset HEAD\" để khắc phục."
 
-#: builtin/config.c:8
-msgid "git config [options]"
-msgstr "git config [các-tùy-chọn]"
+#: builtin/config.c:9
+msgid "git config [<options>]"
+msgstr "git config [<các-tùy-chọn>]"
 
-#: builtin/config.c:54
+#: builtin/config.c:55
 msgid "Config file location"
 msgstr "Vị trí tập tin cấu hình"
 
-#: builtin/config.c:55
+#: builtin/config.c:56
 msgid "use global config file"
 msgstr "dùng tập tin cấu hình toàn cục"
 
-#: builtin/config.c:56
+#: builtin/config.c:57
 msgid "use system config file"
 msgstr "sử dụng tập tin cấu hình hệ thống"
 
-#: builtin/config.c:57
+#: builtin/config.c:58
 msgid "use repository config file"
 msgstr "dùng tập tin cấu hình của kho"
 
-#: builtin/config.c:58
+#: builtin/config.c:59
 msgid "use given config file"
 msgstr "sử dụng tập tin cấu hình đã cho"
 
-#: builtin/config.c:59
+#: builtin/config.c:60
 msgid "blob-id"
 msgstr "blob-id"
 
-#: builtin/config.c:59
+#: builtin/config.c:60
 msgid "read config from given blob object"
 msgstr "đọc cấu hình từ đối tượng blob đã cho"
 
-#: builtin/config.c:60
+#: builtin/config.c:61
 msgid "Action"
 msgstr "Hành động"
 
-#: builtin/config.c:61
+#: builtin/config.c:62
 msgid "get value: name [value-regex]"
 msgstr "lấy giá-trị: tên [value-regex]"
 
-#: builtin/config.c:62
+#: builtin/config.c:63
 msgid "get all values: key [value-regex]"
 msgstr "lấy tất cả giá-trị: khóa [value-regex]"
 
-#: builtin/config.c:63
+#: builtin/config.c:64
 msgid "get values for regexp: name-regex [value-regex]"
 msgstr "lấy giá trị cho regexp: name-regex [value-regex]"
 
-#: builtin/config.c:64
+#: builtin/config.c:65
 msgid "get value specific for the URL: section[.var] URL"
 msgstr "lấy đặc tả giá trị cho URL: phần[.biến] URL"
 
-#: builtin/config.c:65
+#: builtin/config.c:66
 msgid "replace all matching variables: name value [value_regex]"
 msgstr "thay thế tất cả các biến khớp mẫu: tên giá-trị [value_regex]"
 
-#: builtin/config.c:66
+#: builtin/config.c:67
 msgid "add a new variable: name value"
 msgstr "thêm biến mới: tên giá-trị"
 
-#: builtin/config.c:67
+#: builtin/config.c:68
 msgid "remove a variable: name [value-regex]"
 msgstr "gỡ bỏ biến: tên [value-regex]"
 
-#: builtin/config.c:68
+#: builtin/config.c:69
 msgid "remove all matches: name [value-regex]"
 msgstr "gỡ bỏ mọi cái khớp: tên [value-regex]"
 
-#: builtin/config.c:69
+#: builtin/config.c:70
 msgid "rename section: old-name new-name"
 msgstr "đổi tên phần: tên-cũ tên-mới"
 
-#: builtin/config.c:70
+#: builtin/config.c:71
 msgid "remove a section: name"
 msgstr "gỡ bỏ phần: tên"
 
-#: builtin/config.c:71
+#: builtin/config.c:72
 msgid "list all"
 msgstr "liệt kê tất"
 
-#: builtin/config.c:72
+#: builtin/config.c:73
 msgid "open an editor"
 msgstr "mở một trình biên soạn"
 
-#: builtin/config.c:73 builtin/config.c:74
-msgid "slot"
-msgstr "khe"
-
-#: builtin/config.c:73
-msgid "find the color configured: [default]"
-msgstr "tìm cấu hình màu sắc: [mặc định]"
-
 #: builtin/config.c:74
-msgid "find the color setting: [stdout-is-tty]"
-msgstr "tìm các cài đặt về màu sắc: [stdout-là-tty]"
+msgid "find the color configured: slot [default]"
+msgstr "tìm cấu hình màu sắc: slot [mặc định]"
 
 #: builtin/config.c:75
+msgid "find the color setting: slot [stdout-is-tty]"
+msgstr "tìm các cài đặt về màu sắc: slot [stdout-là-tty]"
+
+#: builtin/config.c:76
 msgid "Type"
 msgstr "Kiểu"
 
-#: builtin/config.c:76
+#: builtin/config.c:77
 msgid "value is \"true\" or \"false\""
 msgstr "giá trị là \"true\" hoặc \"false\""
 
-#: builtin/config.c:77
+#: builtin/config.c:78
 msgid "value is decimal number"
 msgstr "giá trị ở dạng số thập phân"
 
-#: builtin/config.c:78
+#: builtin/config.c:79
 msgid "value is --bool or --int"
 msgstr "giá trị là --bool hoặc --int"
 
-#: builtin/config.c:79
+#: builtin/config.c:80
 msgid "value is a path (file or directory name)"
 msgstr "giá trị là đường dẫn (tên tập tin hay thư mục)"
 
-#: builtin/config.c:80
+#: builtin/config.c:81
 msgid "Other"
 msgstr "Khác"
 
-#: builtin/config.c:81
+#: builtin/config.c:82
 msgid "terminate values with NUL byte"
 msgstr "chấm dứt giá trị với byte NUL"
 
-#: builtin/config.c:82
+#: builtin/config.c:83
+msgid "show variable names only"
+msgstr "chỉ hiển thị các tên biến"
+
+#: builtin/config.c:84
 msgid "respect include directives on lookup"
 msgstr "tôn trọng kể cà các hướng trong tìm kiếm"
 
-#: builtin/count-objects.c:82
+#: builtin/config.c:85
+msgid "show origin of config (file, standard input, blob, command line)"
+msgstr ""
+"hiển thị nguyên gốc của cấu hình (tập tin, đầu vào tiêu chuẩn, blob, dòng "
+"lệnh)"
+
+#: builtin/config.c:327
+msgid "unable to parse default color value"
+msgstr "không thể phân tích giá trị màu mặc định"
+
+#: builtin/config.c:471
+#, c-format
+msgid ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+msgstr ""
+"# Đây là tập tin cấu hình cho từng người dùng Git.\n"
+"[user]\n"
+"# Vui lòng sửa lại cho thích hợp và bỏ dấu ghi chú các dòng sau:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+
+#: builtin/config.c:613
+#, c-format
+msgid "cannot create configuration file %s"
+msgstr "không thể tạo tập tin cấu hình “%s”"
+
+#: builtin/config.c:625
+#, c-format
+msgid ""
+"cannot overwrite multiple values with a single value\n"
+"       Use a regexp, --add or --replace-all to change %s."
+msgstr ""
+"không thể ghi đè nhiều giá trị với một giá trị đơn\n"
+"      Dùng một biểu thức chính quy, --add hay --replace-all để thay đổi %s."
+
+#: builtin/count-objects.c:86
 msgid "git count-objects [-v] [-H | --human-readable]"
 msgstr "git count-objects [-v] [-H | --human-readable]"
 
-#: builtin/count-objects.c:97
+#: builtin/count-objects.c:96
 msgid "print sizes in human readable format"
 msgstr "hiển thị kích cỡ theo định dạng dành cho người đọc"
 
-#: builtin/describe.c:16
-msgid "git describe [options] <commit-ish>*"
-msgstr "git describe [các-tùy-chọn] <commit-ish>*"
-
 #: builtin/describe.c:17
-msgid "git describe [options] --dirty"
-msgstr "git describe [các-tùy-chọn] --dirty"
+msgid "git describe [<options>] [<commit-ish>...]"
+msgstr "git describe [<các-tùy-chọn>] <commit-ish>*"
 
-#: builtin/describe.c:237
+#: builtin/describe.c:18
+msgid "git describe [<options>] --dirty"
+msgstr "git describe [<các-tùy-chọn>] --dirty"
+
+#: builtin/describe.c:217
 #, c-format
 msgid "annotated tag %s not available"
 msgstr "thẻ đã được ghi chú %s không sẵn để dùng"
 
-#: builtin/describe.c:241
+#: builtin/describe.c:221
 #, c-format
 msgid "annotated tag %s has no embedded name"
 msgstr "thẻ được chú giải %s không có tên nhúng"
 
-#: builtin/describe.c:243
+#: builtin/describe.c:223
 #, c-format
 msgid "tag '%s' is really '%s' here"
 msgstr "thẻ “%s” đã thực sự ở đây “%s” rồi"
 
-#: builtin/describe.c:270
+#: builtin/describe.c:250 builtin/log.c:480
 #, c-format
 msgid "Not a valid object name %s"
 msgstr "Không phải tên đối tượng %s hợp lệ"
 
-#: builtin/describe.c:273
+#: builtin/describe.c:253
 #, c-format
 msgid "%s is not a valid '%s' object"
 msgstr "%s không phải là một đối tượng “%s” hợp lệ"
 
-#: builtin/describe.c:290
+#: builtin/describe.c:270
 #, c-format
 msgid "no tag exactly matches '%s'"
 msgstr "không có thẻ nào khớp chính xác với “%s”"
 
-#: builtin/describe.c:292
+#: builtin/describe.c:272
 #, c-format
 msgid "searching to describe %s\n"
 msgstr "Đang tìm kiếm để mô tả %s\n"
 
-#: builtin/describe.c:332
+#: builtin/describe.c:319
 #, c-format
 msgid "finished search at %s\n"
 msgstr "việc tìm kiếm đã kết thúc tại %s\n"
 
-#: builtin/describe.c:359
+#: builtin/describe.c:346
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
@@ -4939,382 +7434,495 @@
 "Không có thẻ được chú giải nào được mô tả là “%s”.\n"
 "Tuy nhiên, ở đây có những thẻ không được chú giải: hãy thử --tags."
 
-#: builtin/describe.c:363
+#: builtin/describe.c:350
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
 "Try --always, or create some tags."
 msgstr ""
-"Không có thẻ (tag) có thể mô tả “%s”.\n"
-"Hãy thử --always, hoặt tạo một số thẻ."
+"Không có thẻ có thể mô tả “%s”.\n"
+"Hãy thử --always, hoặc tạo một số thẻ."
 
-#: builtin/describe.c:384
+#: builtin/describe.c:371
 #, c-format
 msgid "traversed %lu commits\n"
 msgstr "đã xuyên %lu qua lần chuyển giao\n"
 
-#: builtin/describe.c:387
+#: builtin/describe.c:374
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
 "gave up search at %s\n"
 msgstr ""
-"tìm thấy nhiều hơn %i thẻ (tag); đã liệt kê %i gần đây nhất\n"
-"bỏ đi tìm kiếm tại %s\n"
+"tìm thấy nhiều hơn %i thẻ; đã liệt kê %i cái gần\n"
+"đây nhất bỏ đi tìm kiếm tại %s\n"
 
-#: builtin/describe.c:409
+#: builtin/describe.c:396
 msgid "find the tag that comes after the commit"
 msgstr "tìm các thẻ mà nó đến trước lần chuyển giao"
 
-#: builtin/describe.c:410
+#: builtin/describe.c:397
 msgid "debug search strategy on stderr"
 msgstr "chiến lược tìm kiếm gỡ lỗi trên đầu ra lỗi chuẩn stderr"
 
-#: builtin/describe.c:411
+#: builtin/describe.c:398
 msgid "use any ref"
 msgstr "dùng ref bất kỳ"
 
-#: builtin/describe.c:412
+#: builtin/describe.c:399
 msgid "use any tag, even unannotated"
 msgstr "dùng thẻ bất kỳ, cả khi “unannotated”"
 
-#: builtin/describe.c:413
+#: builtin/describe.c:400
 msgid "always use long format"
 msgstr "luôn dùng định dạng dài"
 
-#: builtin/describe.c:414
+#: builtin/describe.c:401
 msgid "only follow first parent"
 msgstr "chỉ theo cha mẹ đầu tiên"
 
-#: builtin/describe.c:417
+#: builtin/describe.c:404
 msgid "only output exact matches"
 msgstr "chỉ xuất những gì khớp chính xác"
 
-#: builtin/describe.c:419
+#: builtin/describe.c:406
 msgid "consider <n> most recent tags (default: 10)"
-msgstr "coi như  <n> thẻ gần đây nhất (mặc định: 10)"
+msgstr "coi như <n> thẻ gần đây nhất (mặc định: 10)"
 
-#: builtin/describe.c:421
+#: builtin/describe.c:408
 msgid "only consider tags matching <pattern>"
 msgstr "chỉ cân nhắc đến những thẻ khớp với <mẫu>"
 
-#: builtin/describe.c:423 builtin/name-rev.c:321
+#: builtin/describe.c:410 builtin/name-rev.c:320
 msgid "show abbreviated commit object as fallback"
 msgstr "hiển thị đối tượng chuyển giao vắn tắt như là fallback"
 
-#: builtin/describe.c:424
+#: builtin/describe.c:411
 msgid "mark"
 msgstr "dấu"
 
-#: builtin/describe.c:425
+#: builtin/describe.c:412
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
 msgstr "thêm <dấu> trên cây thư mục làm việc bẩn (mặc định \"-dirty\")"
 
-#: builtin/describe.c:443
+#: builtin/describe.c:430
 msgid "--long is incompatible with --abbrev=0"
 msgstr "--long là xung khắc với tùy chọn --abbrev=0"
 
-#: builtin/describe.c:469
+#: builtin/describe.c:456
 msgid "No names found, cannot describe anything."
 msgstr "Không tìm thấy các tên, không thể mô tả gì cả."
 
-#: builtin/describe.c:489
+#: builtin/describe.c:476
 msgid "--dirty is incompatible with commit-ishes"
 msgstr "--dirty là xung khắc với các tùy chọn commit-ish"
 
-#: builtin/diff.c:85
+#: builtin/diff.c:83
 #, c-format
 msgid "'%s': not a regular file or symlink"
 msgstr "“%s”: không phải tập tin bình thường hay liên kết mềm"
 
-#: builtin/diff.c:236
+#: builtin/diff.c:234
 #, c-format
 msgid "invalid option: %s"
 msgstr "tùy chọn không hợp lệ: %s"
 
-#: builtin/diff.c:357
+#: builtin/diff.c:358
 msgid "Not a git repository"
 msgstr "Không phải là kho git"
 
-#: builtin/diff.c:400
+#: builtin/diff.c:401
 #, c-format
 msgid "invalid object '%s' given."
 msgstr "đối tượng đã cho “%s” không hợp lệ."
 
-#: builtin/diff.c:409
+#: builtin/diff.c:410
 #, c-format
 msgid "more than two blobs given: '%s'"
 msgstr "đã cho nhiều hơn hai đối tượng blob: “%s”"
 
-#: builtin/diff.c:416
+#: builtin/diff.c:417
 #, c-format
 msgid "unhandled object '%s' given."
 msgstr "đã cho đối tượng không thể nắm giữ “%s”."
 
-#: builtin/fast-export.c:22
+#: builtin/difftool.c:28
+msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
+msgstr ""
+"git difftool [<các-tùy-chọn>] [<lần_chuyển_giao> [<lần_chuyển_giao>]] [--] "
+"<đường-dẫn>…]"
+
+#: builtin/difftool.c:241
+#, c-format
+msgid "failed: %d"
+msgstr "gặp lỗi: %d"
+
+#: builtin/difftool.c:342
+msgid ""
+"combined diff formats('-c' and '--cc') are not supported in\n"
+"directory diff mode('-d' and '--dir-diff')."
+msgstr ""
+"các định dạng diff tổ hợp(“-c” và “--cc”) chưa được hỗ trợ trong\n"
+"chế độ diff thư mục(“-d” và “--dir-diff”)."
+
+#: builtin/difftool.c:567
+#, c-format
+msgid "both files modified: '%s' and '%s'."
+msgstr "cả hai tập tin đã bị sửa: “%s” và “%s”."
+
+#: builtin/difftool.c:569
+msgid "working tree file has been left."
+msgstr "cây làm việc ở bên trái."
+
+#: builtin/difftool.c:580
+#, c-format
+msgid "temporary files exist in '%s'."
+msgstr "các tập tin tạm đã sẵn có trong “%s”."
+
+#: builtin/difftool.c:581
+msgid "you may want to cleanup or recover these."
+msgstr "bạn có lẽ muốn dọn dẹp hay "
+
+#: builtin/difftool.c:626
+msgid "use `diff.guitool` instead of `diff.tool`"
+msgstr "dùng “diff.guitool“ thay vì dùng “diff.tool“"
+
+#: builtin/difftool.c:628
+msgid "perform a full-directory diff"
+msgstr "thực hiện một diff toàn thư mục"
+
+#: builtin/difftool.c:630
+msgid "do not prompt before launching a diff tool"
+msgstr "đừng nhắc khi khởi chạy công cụ diff"
+
+#: builtin/difftool.c:636
+msgid "use symlinks in dir-diff mode"
+msgstr "dùng liên kết mềm trong diff-thư-mục"
+
+#: builtin/difftool.c:637
+msgid "<tool>"
+msgstr "<công_cụ>"
+
+#: builtin/difftool.c:638
+msgid "use the specified diff tool"
+msgstr "dùng công cụ diff đã cho"
+
+#: builtin/difftool.c:640
+msgid "print a list of diff tools that may be used with `--tool`"
+msgstr "in ra danh sách các công cụ dif cái mà có thẻ dùng với “--tool“"
+
+#: builtin/difftool.c:643
+msgid ""
+"make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
+"code"
+msgstr ""
+"làm cho “git-difftool” thoát khi gọi công cụ diff trả về mã không phải số "
+"không"
+
+#: builtin/difftool.c:645
+msgid "<command>"
+msgstr "<lệnh>"
+
+#: builtin/difftool.c:646
+msgid "specify a custom command for viewing diffs"
+msgstr "chỉ định một lệnh tùy ý để xem diff"
+
+#: builtin/difftool.c:670
+msgid "no <tool> given for --tool=<tool>"
+msgstr "chưa đưa ra <công_cụ> cho --tool=<công_cụ>"
+
+#: builtin/difftool.c:677
+msgid "no <cmd> given for --extcmd=<cmd>"
+msgstr "chưa đưa ra <lệnh> cho --extcmd=<lệnh>"
+
+#: builtin/fast-export.c:25
 msgid "git fast-export [rev-list-opts]"
 msgstr "git fast-export [rev-list-opts]"
 
-#: builtin/fast-export.c:673
+#: builtin/fast-export.c:980
 msgid "show progress after <n> objects"
 msgstr "hiển thị tiến triển sau <n> đối tượng"
 
-#: builtin/fast-export.c:675
+#: builtin/fast-export.c:982
 msgid "select handling of signed tags"
 msgstr "chọn điều khiển của thẻ đã ký"
 
-#: builtin/fast-export.c:678
+#: builtin/fast-export.c:985
 msgid "select handling of tags that tag filtered objects"
 msgstr "chọn sự xử lý của các thẻ, cái mà đánh thẻ các đối tượng được lọc ra"
 
-#: builtin/fast-export.c:681
+#: builtin/fast-export.c:988
 msgid "Dump marks to this file"
 msgstr "Đổ các đánh dấu này vào tập-tin"
 
-#: builtin/fast-export.c:683
+#: builtin/fast-export.c:990
 msgid "Import marks from this file"
 msgstr "nhập vào đánh dấu từ tập tin này"
 
-#: builtin/fast-export.c:685
+#: builtin/fast-export.c:992
 msgid "Fake a tagger when tags lack one"
 msgstr "Làm giả một cái thẻ khi thẻ bị thiếu một cái"
 
-#: builtin/fast-export.c:687
+#: builtin/fast-export.c:994
 msgid "Output full tree for each commit"
 msgstr "Xuất ra toàn bộ cây cho mỗi lần chuyển giao"
 
-#: builtin/fast-export.c:689
+#: builtin/fast-export.c:996
 msgid "Use the done feature to terminate the stream"
 msgstr "Sử dụng tính năng done để chấm dứt luồng dữ liệu"
 
-#: builtin/fast-export.c:690
+#: builtin/fast-export.c:997
 msgid "Skip output of blob data"
 msgstr "Bỏ qua kết xuất của dữ liệu blob"
 
-#: builtin/fetch.c:20
-msgid "git fetch [<options>] [<repository> [<refspec>...]]"
-msgstr "git fetch [<các-tùy-chọn>] [<kho-chứa> [<refspec>...]]"
+#: builtin/fast-export.c:998
+msgid "refspec"
+msgstr "refspec"
+
+#: builtin/fast-export.c:999
+msgid "Apply refspec to exported refs"
+msgstr "Áp dụng refspec cho refs đã xuất"
+
+#: builtin/fast-export.c:1000
+msgid "anonymize output"
+msgstr "kết xuất anonymize"
 
 #: builtin/fetch.c:21
+msgid "git fetch [<options>] [<repository> [<refspec>...]]"
+msgstr "git fetch [<các-tùy-chọn>] [<kho-chứa> [<refspec>…]]"
+
+#: builtin/fetch.c:22
 msgid "git fetch [<options>] <group>"
 msgstr "git fetch [<các-tùy-chọn>] [<nhóm>"
 
-#: builtin/fetch.c:22
-msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
-msgstr "git fetch --multiple [<các-tùy-chọn>] [(<kho> | <nhóm>)...]"
-
 #: builtin/fetch.c:23
+msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
+msgstr "git fetch --multiple [<các-tùy-chọn>] [(<kho> | <nhóm>)…]"
+
+#: builtin/fetch.c:24
 msgid "git fetch --all [<options>]"
 msgstr "git fetch --all [<các-tùy-chọn>]"
 
-#: builtin/fetch.c:75
+#: builtin/fetch.c:95 builtin/pull.c:175
 msgid "fetch from all remotes"
 msgstr "lấy về từ tất cả các máy chủ"
 
-#: builtin/fetch.c:77
+#: builtin/fetch.c:97 builtin/pull.c:178
 msgid "append to .git/FETCH_HEAD instead of overwriting"
 msgstr "nối thêm vào .git/FETCH_HEAD thay vì ghi đè lên nó"
 
-#: builtin/fetch.c:79
+#: builtin/fetch.c:99 builtin/pull.c:181
 msgid "path to upload pack on remote end"
-msgstr "đường dẫn đến gói (pack) tải lên trên máy chủ cuối"
+msgstr "đường dẫn đến gói tải lên trên máy chủ cuối"
 
-#: builtin/fetch.c:80
+#: builtin/fetch.c:100 builtin/pull.c:183
 msgid "force overwrite of local branch"
 msgstr "ép buộc ghi đè lên nhánh nội bộ"
 
-#: builtin/fetch.c:82
+#: builtin/fetch.c:102
 msgid "fetch from multiple remotes"
 msgstr "lấy từ nhiều máy chủ cùng lúc"
 
-#: builtin/fetch.c:84
+#: builtin/fetch.c:104 builtin/pull.c:185
 msgid "fetch all tags and associated objects"
 msgstr "lấy tất cả các thẻ cùng với các đối tượng liên quan đến nó"
 
-#: builtin/fetch.c:86
+#: builtin/fetch.c:106
 msgid "do not fetch all tags (--no-tags)"
 msgstr "không lấy tất cả các thẻ (--no-tags)"
 
-#: builtin/fetch.c:88
+#: builtin/fetch.c:108
+msgid "number of submodules fetched in parallel"
+msgstr "số lượng mô-đun-con được lấy đồng thời"
+
+#: builtin/fetch.c:110 builtin/pull.c:188
 msgid "prune remote-tracking branches no longer on remote"
 msgstr ""
 "cắt cụt (prune) các nhánh “remote-tracking” không còn tồn tại trên máy chủ "
 "nữa"
 
-#: builtin/fetch.c:89
+#: builtin/fetch.c:111 builtin/pull.c:191
 msgid "on-demand"
 msgstr "khi-cần"
 
-#: builtin/fetch.c:90
+#: builtin/fetch.c:112 builtin/pull.c:192
 msgid "control recursive fetching of submodules"
 msgstr "điều khiển việc lấy về đệ quy trong các mô-đun-con"
 
-#: builtin/fetch.c:94
+#: builtin/fetch.c:116 builtin/pull.c:200
 msgid "keep downloaded pack"
-msgstr "giữ các gói đã tải về"
+msgstr "giữ lại gói đã tải về"
 
-#: builtin/fetch.c:96
+#: builtin/fetch.c:118
 msgid "allow updating of HEAD ref"
 msgstr "cho phép cập nhật th.chiếu HEAD"
 
-#: builtin/fetch.c:99
+#: builtin/fetch.c:121 builtin/fetch.c:127 builtin/pull.c:203
 msgid "deepen history of shallow clone"
 msgstr "làm sâu hơn lịch sử của bản sao"
 
-#: builtin/fetch.c:101
+#: builtin/fetch.c:123
+msgid "deepen history of shallow repository based on time"
+msgstr "làm sâu hơn lịch sử của kho bản sao shallow dựa trên thời gian"
+
+#: builtin/fetch.c:129 builtin/pull.c:206
 msgid "convert to a complete repository"
 msgstr "chuyển đổi hoàn toàn sang kho git"
 
-#: builtin/fetch.c:103 builtin/log.c:1197
+#: builtin/fetch.c:131 builtin/log.c:1433
 msgid "dir"
 msgstr "tmục"
 
-#: builtin/fetch.c:104
+#: builtin/fetch.c:132
 msgid "prepend this to submodule path output"
 msgstr "soạn sẵn cái này cho kết xuất đường dẫn mô-đun-con"
 
-#: builtin/fetch.c:107
+#: builtin/fetch.c:135
 msgid "default mode for recursion"
 msgstr "chế độ mặc định cho đệ qui"
 
-#: builtin/fetch.c:109
+#: builtin/fetch.c:137 builtin/pull.c:209
 msgid "accept refs that update .git/shallow"
 msgstr "chấp nhận tham chiếu cập nhật .git/shallow"
 
-#: builtin/fetch.c:347
+#: builtin/fetch.c:138 builtin/pull.c:211
+msgid "refmap"
+msgstr "refmap"
+
+#: builtin/fetch.c:139 builtin/pull.c:212
+msgid "specify fetch refmap"
+msgstr "chỉ ra refmap cần lấy về"
+
+#: builtin/fetch.c:395
 msgid "Couldn't find remote ref HEAD"
 msgstr "Không thể tìm thấy máy chủ cho tham chiếu HEAD"
 
-#: builtin/fetch.c:411
+#: builtin/fetch.c:511
+#, c-format
+msgid "configuration fetch.output contains invalid value %s"
+msgstr "phần cấu hình fetch.output có chứa giá-trị không hợp lệ %s"
+
+#: builtin/fetch.c:604
 #, c-format
 msgid "object %s not found"
 msgstr "Không tìm thấy đối tượng %s"
 
-#: builtin/fetch.c:416
+#: builtin/fetch.c:608
 msgid "[up to date]"
 msgstr "[đã cập nhật]"
 
-#: builtin/fetch.c:430
-#, c-format
-msgid "! %-*s %-*s -> %s  (can't fetch in current branch)"
-msgstr "! %-*s %-*s -> %s  (không thể fetch (lấy) về nhánh hiện hành)"
-
-#: builtin/fetch.c:431 builtin/fetch.c:517
+#: builtin/fetch.c:621 builtin/fetch.c:701
 msgid "[rejected]"
 msgstr "[Bị từ chối]"
 
-#: builtin/fetch.c:442
+#: builtin/fetch.c:622
+msgid "can't fetch in current branch"
+msgstr "không thể fetch (lấy) về nhánh hiện hành"
+
+#: builtin/fetch.c:631
 msgid "[tag update]"
 msgstr "[cập nhật thẻ]"
 
-#: builtin/fetch.c:444 builtin/fetch.c:479 builtin/fetch.c:497
-msgid "  (unable to update local ref)"
-msgstr "  (không thể cập nhật tham chiếu (ref) nội bộ)"
+#: builtin/fetch.c:632 builtin/fetch.c:665 builtin/fetch.c:681
+#: builtin/fetch.c:696
+msgid "unable to update local ref"
+msgstr "không thể cập nhật tham chiếu nội bộ"
 
-#: builtin/fetch.c:462
+#: builtin/fetch.c:651
 msgid "[new tag]"
 msgstr "[thẻ mới]"
 
-#: builtin/fetch.c:465
+#: builtin/fetch.c:654
 msgid "[new branch]"
 msgstr "[nhánh mới]"
 
-#: builtin/fetch.c:468
+#: builtin/fetch.c:657
 msgid "[new ref]"
 msgstr "[ref (tham chiếu) mới]"
 
-#: builtin/fetch.c:513
-msgid "unable to update local ref"
-msgstr "không thể cập nhật tham chiếu (ref) nội bộ"
-
-#: builtin/fetch.c:513
+#: builtin/fetch.c:696
 msgid "forced update"
 msgstr "cưỡng bức cập nhật"
 
-#: builtin/fetch.c:519
-msgid "(non-fast-forward)"
-msgstr "(non-fast-forward)"
+#: builtin/fetch.c:701
+msgid "non-fast-forward"
+msgstr "không-phải-chuyển-tiếp-nhanh"
 
-#: builtin/fetch.c:552 builtin/fetch.c:785
-#, c-format
-msgid "cannot open %s: %s\n"
-msgstr "không thể mở %s: %s\n"
-
-#: builtin/fetch.c:561
+#: builtin/fetch.c:746
 #, c-format
 msgid "%s did not send all necessary objects\n"
 msgstr "%s đã không gửi tất cả các đối tượng cần thiết\n"
 
-#: builtin/fetch.c:579
+#: builtin/fetch.c:766
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
 msgstr "từ chối %s bởi vì các gốc nông thì không được phép cập nhật"
 
-#: builtin/fetch.c:667 builtin/fetch.c:750
+#: builtin/fetch.c:853 builtin/fetch.c:949
 #, c-format
 msgid "From %.*s\n"
 msgstr "Từ %.*s\n"
 
-#: builtin/fetch.c:678
+#: builtin/fetch.c:864
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
 " 'git remote prune %s' to remove any old, conflicting branches"
 msgstr ""
-"một số tham chiếu (refs) nội bộ không thể được cập nhật; hãy thử chạy\n"
+"một số tham chiếu nội bộ không thể được cập nhật; hãy thử chạy\n"
 " “git remote prune %s” để bỏ đi những nhánh cũ, hay bị xung đột"
 
-#: builtin/fetch.c:730
+#: builtin/fetch.c:919
 #, c-format
 msgid "   (%s will become dangling)"
 msgstr "   (%s sẽ trở thành không đầu (không được quản lý))"
 
-#: builtin/fetch.c:731
+#: builtin/fetch.c:920
 #, c-format
 msgid "   (%s has become dangling)"
 msgstr "   (%s đã trở thành không đầu (không được quản lý))"
 
-#: builtin/fetch.c:755
+#: builtin/fetch.c:952
 msgid "[deleted]"
 msgstr "[đã xóa]"
 
-#: builtin/fetch.c:756 builtin/remote.c:1050
+#: builtin/fetch.c:953 builtin/remote.c:1020
 msgid "(none)"
 msgstr "(không)"
 
-#: builtin/fetch.c:775
+#: builtin/fetch.c:976
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
 msgstr ""
 "Từ chối việc lấy vào trong nhánh hiện tại %s của một kho chứa không phải kho "
 "trần (bare)"
 
-#: builtin/fetch.c:794
+#: builtin/fetch.c:995
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
 msgstr "Tùy chọn \"%s\" có giá trị \"%s\" là không hợp lệ cho %s"
 
-#: builtin/fetch.c:797
+#: builtin/fetch.c:998
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
 msgstr "Tùy chọn \"%s\" bị bỏ qua với %s\n"
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:1074
 #, c-format
 msgid "Don't know how to fetch from %s"
 msgstr "Không biết làm cách nào để lấy về từ %s"
 
-#: builtin/fetch.c:1015
+#: builtin/fetch.c:1234
 #, c-format
 msgid "Fetching %s\n"
-msgstr "Đang lấy về %s\n"
+msgstr "Đang lấy “%s” về\n"
 
-#: builtin/fetch.c:1017 builtin/remote.c:90
+#: builtin/fetch.c:1236 builtin/remote.c:96
 #, c-format
 msgid "Could not fetch %s"
-msgstr "không thể lấy về %s"
+msgstr "không thể “%s” về"
 
-#: builtin/fetch.c:1036
+#: builtin/fetch.c:1254
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
@@ -5322,193 +7930,249 @@
 "Chưa chỉ ra kho chứa máy chủ.  Xin hãy chỉ định hoặc là URL hoặc\n"
 "tên máy chủ từ cái mà những điểm xét duyệt mới có thể được fetch (lấy về)."
 
-#: builtin/fetch.c:1059
+#: builtin/fetch.c:1277
 msgid "You need to specify a tag name."
 msgstr "Bạn phải định rõ tên thẻ."
 
-#: builtin/fetch.c:1107
+#: builtin/fetch.c:1319
+msgid "Negative depth in --deepen is not supported"
+msgstr "Mức sâu là số âm trong --deepen là không được hỗ trợ"
+
+#: builtin/fetch.c:1321
+msgid "--deepen and --depth are mutually exclusive"
+msgstr "Các tùy chọn--deepen và --depth loại từ lẫn nhau"
+
+#: builtin/fetch.c:1326
 msgid "--depth and --unshallow cannot be used together"
 msgstr "tùy chọn --depth và --unshallow không thể sử dụng cùng với nhau"
 
-#: builtin/fetch.c:1109
+#: builtin/fetch.c:1328
 msgid "--unshallow on a complete repository does not make sense"
 msgstr "--unshallow trên kho hoàn chỉnh là không hợp lý"
 
-#: builtin/fetch.c:1132
+#: builtin/fetch.c:1350
 msgid "fetch --all does not take a repository argument"
 msgstr "lệnh lấy về \"fetch --all\" không lấy đối số kho chứa"
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1352
 msgid "fetch --all does not make sense with refspecs"
 msgstr "lệnh lấy về \"fetch --all\" không hợp lý với refspecs"
 
-#: builtin/fetch.c:1145
+#: builtin/fetch.c:1363
 #, c-format
 msgid "No such remote or remote group: %s"
 msgstr "không có nhóm máy chủ hay máy chủ như thế: %s"
 
-#: builtin/fetch.c:1153
+#: builtin/fetch.c:1371
 msgid "Fetching a group and specifying refspecs does not make sense"
 msgstr "Việc lấy về cả một nhóm và chỉ định refspecs không hợp lý"
 
-#: builtin/fmt-merge-msg.c:13
-msgid "git fmt-merge-msg [-m <message>] [--log[=<n>]|--no-log] [--file <file>]"
+#: builtin/fmt-merge-msg.c:14
+msgid ""
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
 msgstr ""
-"git fmt-merge-msg [-m <chú_thích>] [--log[=<n>]|--no-log] [--file <tập-tin>]"
+"git fmt-merge-msg [-m <chú_thích>] [--log[=<n>] | --no-log] [--file <tập-"
+"tin>]"
 
-#: builtin/fmt-merge-msg.c:663 builtin/fmt-merge-msg.c:666 builtin/grep.c:702
-#: builtin/merge.c:196 builtin/repack.c:160 builtin/repack.c:164
-#: builtin/show-branch.c:654 builtin/show-ref.c:178 builtin/tag.c:446
-#: parse-options.h:135 parse-options.h:242
-msgid "n"
-msgstr "n"
-
-#: builtin/fmt-merge-msg.c:664
+#: builtin/fmt-merge-msg.c:663
 msgid "populate log with at most <n> entries from shortlog"
 msgstr "gắn nhật ký với ít nhất <n> mục từ lệnh “shortlog”"
 
-#: builtin/fmt-merge-msg.c:667
+#: builtin/fmt-merge-msg.c:666
 msgid "alias for --log (deprecated)"
 msgstr "bí danh cho --log (không được dùng)"
 
-#: builtin/fmt-merge-msg.c:670
+#: builtin/fmt-merge-msg.c:669
 msgid "text"
 msgstr "văn bản"
 
-#: builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:670
 msgid "use <text> as start of message"
 msgstr "dùng <văn bản thường> để bắt đầu ghi chú"
 
-#: builtin/fmt-merge-msg.c:672
+#: builtin/fmt-merge-msg.c:671
 msgid "file to read from"
 msgstr "tập tin để đọc dữ liệu từ đó"
 
-#: builtin/for-each-ref.c:1063
-msgid "git for-each-ref [options] [<pattern>]"
-msgstr "git for-each-ref [các-tùy-chọn] [<mẫu>]"
+#: builtin/for-each-ref.c:9
+msgid "git for-each-ref [<options>] [<pattern>]"
+msgstr "git for-each-ref [<các-tùy-chọn>] [<mẫu>]"
 
-#: builtin/for-each-ref.c:1078
+#: builtin/for-each-ref.c:10
+msgid "git for-each-ref [--points-at <object>]"
+msgstr "git for-each-ref [--points-at <đối tượng>]"
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [(--merged | --no-merged) [<object>]]"
+msgstr "git branch ([--merged | --no-merged) [<đối_tượng>]"
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [--contains [<object>]]"
+msgstr "git for-each-ref [--contains [<đối_tượng>]]"
+
+#: builtin/for-each-ref.c:27
 msgid "quote placeholders suitably for shells"
 msgstr "trích dẫn để phù hợp cho hệ vỏ (shell)"
 
-#: builtin/for-each-ref.c:1080
+#: builtin/for-each-ref.c:29
 msgid "quote placeholders suitably for perl"
 msgstr "trích dẫn để phù hợp cho perl"
 
-#: builtin/for-each-ref.c:1082
+#: builtin/for-each-ref.c:31
 msgid "quote placeholders suitably for python"
 msgstr "trích dẫn để phù hợp cho python"
 
-#: builtin/for-each-ref.c:1084
-msgid "quote placeholders suitably for tcl"
-msgstr "trích dẫn để phù hợp cho tcl"
+#: builtin/for-each-ref.c:33
+msgid "quote placeholders suitably for Tcl"
+msgstr "trích dẫn để phù hợp cho Tcl"
 
-#: builtin/for-each-ref.c:1087
+#: builtin/for-each-ref.c:36
 msgid "show only <n> matched refs"
 msgstr "hiển thị chỉ <n> tham chiếu khớp"
 
-#: builtin/for-each-ref.c:1088 builtin/replace.c:177
-msgid "format"
-msgstr "định dạng"
-
-#: builtin/for-each-ref.c:1088
+#: builtin/for-each-ref.c:37 builtin/tag.c:387 builtin/verify-tag.c:38
 msgid "format to use for the output"
 msgstr "định dạng sẽ dùng cho đầu ra"
 
-#: builtin/for-each-ref.c:1089
-msgid "key"
-msgstr "khóa"
+#: builtin/for-each-ref.c:41
+msgid "print only refs which points at the given object"
+msgstr "chỉ hiển thị các tham chiếu mà nó chỉ đến đối tượng đã cho"
 
-#: builtin/for-each-ref.c:1090
-msgid "field name to sort on"
-msgstr "tên trường cần sắp xếp"
+#: builtin/for-each-ref.c:43
+msgid "print only refs that are merged"
+msgstr "chỉ hiển thị những tham chiếu mà nó được hòa trộn"
 
-#: builtin/fsck.c:607
-msgid "git fsck [options] [<object>...]"
-msgstr "git fsck [các-tùy-chọn] [<đối-tượng>...]"
+#: builtin/for-each-ref.c:44
+msgid "print only refs that are not merged"
+msgstr "chỉ hiển thị những tham chiếu mà nó không được hòa trộn"
 
-#: builtin/fsck.c:613
+#: builtin/for-each-ref.c:45
+msgid "print only refs which contain the commit"
+msgstr "chỉ hiển thị những tham chiếu mà nó chứa lần chuyển giao"
+
+#: builtin/fsck.c:554
+msgid "Checking object directories"
+msgstr "Đang kiểm tra các thư mục đối tượng"
+
+#: builtin/fsck.c:646
+msgid "git fsck [<options>] [<object>...]"
+msgstr "git fsck [<các-tùy-chọn>] [<đối-tượng>…]"
+
+#: builtin/fsck.c:652
 msgid "show unreachable objects"
 msgstr "hiển thị các đối tượng không thể đọc được"
 
-#: builtin/fsck.c:614
+#: builtin/fsck.c:653
 msgid "show dangling objects"
 msgstr "hiển thị các đối tượng không được quản lý"
 
-#: builtin/fsck.c:615
+#: builtin/fsck.c:654
 msgid "report tags"
 msgstr "báo cáo các thẻ"
 
-#: builtin/fsck.c:616
+#: builtin/fsck.c:655
 msgid "report root nodes"
 msgstr "báo cáo node gốc"
 
-#: builtin/fsck.c:617
+#: builtin/fsck.c:656
 msgid "make index objects head nodes"
-msgstr "tạo “ index objects head nodes”"
+msgstr "tạo “index objects head nodes”"
 
-#: builtin/fsck.c:618
+#: builtin/fsck.c:657
 msgid "make reflogs head nodes (default)"
-msgstr "tạo  reflogs head nodes (mặc định)"
+msgstr "tạo “reflogs head nodes” (mặc định)"
 
-#: builtin/fsck.c:619
+#: builtin/fsck.c:658
 msgid "also consider packs and alternate objects"
 msgstr "cũng cân nhắc đến các đối tượng gói và thay thế"
 
-#: builtin/fsck.c:620
+#: builtin/fsck.c:659
+msgid "check only connectivity"
+msgstr "chỉ kiểm tra kết nối"
+
+#: builtin/fsck.c:660
 msgid "enable more strict checking"
 msgstr "cho phép kiểm tra hạn chế hơn"
 
-#: builtin/fsck.c:622
+#: builtin/fsck.c:662
 msgid "write dangling objects in .git/lost-found"
 msgstr "ghi các đối tượng không được quản lý trong .git/lost-found"
 
-#: builtin/fsck.c:623 builtin/prune.c:144
+#: builtin/fsck.c:663 builtin/prune.c:107
 msgid "show progress"
 msgstr "hiển thị quá trình"
 
-#: builtin/gc.c:24
-msgid "git gc [options]"
-msgstr "git gc [các-tùy-chọn]"
+#: builtin/fsck.c:664
+msgid "show verbose names for reachable objects"
+msgstr "hiển thị tên chi tiết cho các đối tượng đọc được"
 
-#: builtin/gc.c:80
+#: builtin/fsck.c:725
+msgid "Checking objects"
+msgstr "Đang kiểm tra các đối tượng"
+
+#: builtin/gc.c:25
+msgid "git gc [<options>]"
+msgstr "git gc [<các-tùy-chọn>]"
+
+#: builtin/gc.c:72
 #, c-format
 msgid "Invalid %s: '%s'"
 msgstr "%s không hợp lệ: “%s”"
 
-#: builtin/gc.c:107
+#: builtin/gc.c:139
 #, c-format
 msgid "insanely long object directory %.*s"
-msgstr "thư mục đối tượng dài một cách điên rồ  %.*s"
+msgstr "thư mục đối tượng dài một cách điên rồ %.*s"
 
-#: builtin/gc.c:262
+#: builtin/gc.c:297
+#, c-format
+msgid ""
+"The last gc run reported the following. Please correct the root cause\n"
+"and remove %s.\n"
+"Automatic cleanup will not be performed until the file is removed.\n"
+"\n"
+"%s"
+msgstr ""
+"Lần chạy gc cuối đã báo cáo các vấn đề sau đây. Vui lòng sửa nguyên nhân\n"
+"tận gốc và xóa bỏ %s.\n"
+"Việc tự động dọn dẹp sẽ không thực thi cho đến khi tập tin được xóa bỏ.\n"
+"\n"
+"%s"
+
+#: builtin/gc.c:334
 msgid "prune unreferenced objects"
 msgstr "xóa bỏ các đối tượng không được tham chiếu"
 
-#: builtin/gc.c:264
+#: builtin/gc.c:336
 msgid "be more thorough (increased runtime)"
 msgstr "cẩn thận hơn nữa (tăng thời gian chạy)"
 
-#: builtin/gc.c:265
+#: builtin/gc.c:337
 msgid "enable auto-gc mode"
 msgstr "bật chế độ auto-gc"
 
-#: builtin/gc.c:266
+#: builtin/gc.c:338
 msgid "force running gc even if there may be another gc running"
 msgstr "buộc gc chạy ngay cả khi có tiến trình gc khác đang chạy"
 
-#: builtin/gc.c:306
+#: builtin/gc.c:380
 #, c-format
-msgid ""
-"Auto packing the repository for optimum performance. You may also\n"
-"run \"git gc\" manually. See \"git help gc\" for more information.\n"
+msgid "Auto packing the repository in background for optimum performance.\n"
 msgstr ""
-"Tự động đóng gói kho chứa để tối ưu hóa hiệu suất làm việc.\n"
-"chạy lệnh \"git gc\" một cách thủ công. Hãy xem \"git help gc\" để biết thêm "
-"chi tiết.\n"
+"Tự động đóng gói kho chứa trên nền hệ thống để tối ưu hóa hiệu suất làm "
+"việc.\n"
 
-#. be quiet on --auto
-#: builtin/gc.c:316
+#: builtin/gc.c:382
+#, c-format
+msgid "Auto packing the repository for optimum performance.\n"
+msgstr "Tự động đóng gói kho chứa để tối ưu hóa hiệu suất làm việc.\n"
+
+#: builtin/gc.c:383
+#, c-format
+msgid "See \"git help gc\" for manual housekeeping.\n"
+msgstr "Xem \"git help gc\" để có hướng dẫn cụ thể về cách dọn dẹp kho git.\n"
+
+#: builtin/gc.c:404
 #, c-format
 msgid ""
 "gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
@@ -5516,330 +8180,355 @@
 "gc đang được thực hiện trên máy “%s” pid %<PRIuMAX> (dùng --force nếu không "
 "phải thế)"
 
-#: builtin/gc.c:341
+#: builtin/gc.c:448
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr ""
 "Có quá nhiều đối tượng tự do không được dùng đến; hãy chạy lệnh “git prune” "
 "để xóa bỏ chúng đi."
 
-#: builtin/grep.c:23
-msgid "git grep [options] [-e] <pattern> [<rev>...] [[--] <path>...]"
-msgstr "git grep [các-tùy-chọn] [-e] <mẫu> [<rev>...] [[--] <đường-dẫn>...]"
+#: builtin/grep.c:25
+msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
+msgstr "git grep [<các-tùy-chọn>] [-e] <mẫu> [<rev>…] [[--] <đường-dẫn>…]"
 
-#: builtin/grep.c:218
+#: builtin/grep.c:232
 #, c-format
 msgid "grep: failed to create thread: %s"
 msgstr "grep: gặp lỗi tạo tuyến (thread): %s"
 
-#: builtin/grep.c:365
+#: builtin/grep.c:290
 #, c-format
-msgid "Failed to chdir: %s"
-msgstr "Gặp lỗi với lệnh chdir: %s"
+msgid "invalid number of threads specified (%d) for %s"
+msgstr "số tuyến đã cho không hợp lệ (%d) cho %s"
 
-#: builtin/grep.c:443 builtin/grep.c:478
+#: builtin/grep.c:763 builtin/grep.c:804
 #, c-format
 msgid "unable to read tree (%s)"
 msgstr "không thể đọc cây (%s)"
 
-#: builtin/grep.c:493
+#: builtin/grep.c:823
 #, c-format
 msgid "unable to grep from object of type %s"
 msgstr "không thể thực hiện lệnh grep (lọc tìm) từ đối tượng thuộc kiểu %s"
 
-#: builtin/grep.c:551
+#: builtin/grep.c:887
 #, c-format
 msgid "switch `%c' expects a numerical value"
 msgstr "chuyển đến “%c” cần một giá trị bằng số"
 
-#: builtin/grep.c:568
-#, c-format
-msgid "cannot open '%s'"
-msgstr "không mở được “%s”"
-
-#: builtin/grep.c:642
+#: builtin/grep.c:973
 msgid "search in index instead of in the work tree"
 msgstr "tìm trong bảng mục lục thay vì trong cây làm việc"
 
-#: builtin/grep.c:644
+#: builtin/grep.c:975
 msgid "find in contents not managed by git"
 msgstr "tìm trong nội dung không được quản lý bởi git"
 
-#: builtin/grep.c:646
+#: builtin/grep.c:977
 msgid "search in both tracked and untracked files"
 msgstr "tìm kiếm các tập tin được và chưa được theo dõi dấu vết"
 
-#: builtin/grep.c:648
-msgid "search also in ignored files"
-msgstr "tìm cả trong các tập tin đã bị lờ đi"
+#: builtin/grep.c:979
+msgid "ignore files specified via '.gitignore'"
+msgstr "các tập tin bị bỏ qua được chỉ định thông qua “.gitignore”"
 
-#: builtin/grep.c:651
+#: builtin/grep.c:981
+msgid "recursivley search in each submodule"
+msgstr "tìm kiếm đệ quy trong từng mô-đun-con"
+
+#: builtin/grep.c:983
+msgid "basename"
+msgstr "tên cơ sở"
+
+#: builtin/grep.c:984
+msgid "prepend parent project's basename to output"
+msgstr "treo vào trước tên cơ sở cha mẹ của đường dẫn vào kết xuất"
+
+#: builtin/grep.c:987
 msgid "show non-matching lines"
 msgstr "hiển thị những dòng không khớp với mẫu"
 
-#: builtin/grep.c:653
+#: builtin/grep.c:989
 msgid "case insensitive matching"
 msgstr "phân biệt HOA/thường"
 
-#: builtin/grep.c:655
+#: builtin/grep.c:991
 msgid "match patterns only at word boundaries"
 msgstr "chỉ khớp mẫu tại đường ranh giới từ"
 
-#: builtin/grep.c:657
+#: builtin/grep.c:993
 msgid "process binary files as text"
 msgstr "xử lý tập tin nhị phân như là dạng văn bản thường"
 
-#: builtin/grep.c:659
+#: builtin/grep.c:995
 msgid "don't match patterns in binary files"
 msgstr "không khớp mẫu trong các tập tin nhị phân"
 
-#: builtin/grep.c:662
+#: builtin/grep.c:998
 msgid "process binary files with textconv filters"
 msgstr "xử lý tập tin nhị phân với các bộ lọc “textconv”"
 
-#: builtin/grep.c:664
+#: builtin/grep.c:1000
 msgid "descend at most <depth> levels"
-msgstr "giảm xuống ít nhất mức <sâu>"
+msgstr "hạ xuống ít nhất là mức <sâu>"
 
-#: builtin/grep.c:668
+#: builtin/grep.c:1004
 msgid "use extended POSIX regular expressions"
 msgstr "dùng biểu thức chính qui POSIX có mở rộng"
 
-#: builtin/grep.c:671
+#: builtin/grep.c:1007
 msgid "use basic POSIX regular expressions (default)"
 msgstr "sử dụng biểu thức chính quy kiểu POSIX (mặc định)"
 
-#: builtin/grep.c:674
+#: builtin/grep.c:1010
 msgid "interpret patterns as fixed strings"
 msgstr "diễn dịch các mẫu như là chuỗi cố định"
 
-#: builtin/grep.c:677
+#: builtin/grep.c:1013
 msgid "use Perl-compatible regular expressions"
 msgstr "sử dụng biểu thức chính quy tương thích Perl"
 
-#: builtin/grep.c:680
+#: builtin/grep.c:1016
 msgid "show line numbers"
 msgstr "hiển thị số của dòng"
 
-#: builtin/grep.c:681
+#: builtin/grep.c:1017
 msgid "don't show filenames"
 msgstr "không hiển thị tên tập tin"
 
-#: builtin/grep.c:682
+#: builtin/grep.c:1018
 msgid "show filenames"
 msgstr "hiển thị các tên tập tin"
 
-#: builtin/grep.c:684
+#: builtin/grep.c:1020
 msgid "show filenames relative to top directory"
 msgstr "hiển thị tên tập tin tương đối với thư mục đỉnh (top)"
 
-#: builtin/grep.c:686
+#: builtin/grep.c:1022
 msgid "show only filenames instead of matching lines"
 msgstr "chỉ hiển thị tên tập tin thay vì những dòng khớp với mẫu"
 
-#: builtin/grep.c:688
+#: builtin/grep.c:1024
 msgid "synonym for --files-with-matches"
 msgstr "đồng nghĩa với --files-with-matches"
 
-#: builtin/grep.c:691
+#: builtin/grep.c:1027
 msgid "show only the names of files without match"
 msgstr "chỉ hiển thị tên cho những tập tin không khớp với mẫu"
 
-#: builtin/grep.c:693
+#: builtin/grep.c:1029
 msgid "print NUL after filenames"
 msgstr "thêm NUL vào sau tên tập tin"
 
-#: builtin/grep.c:695
+#: builtin/grep.c:1031
 msgid "show the number of matches instead of matching lines"
 msgstr "hiển thị số lượng khớp thay vì những dòng khớp với mẫu"
 
-#: builtin/grep.c:696
+#: builtin/grep.c:1032
 msgid "highlight matches"
-msgstr "tô sáng cái khớp"
+msgstr "tô sáng phần khớp mẫu"
 
-#: builtin/grep.c:698
+#: builtin/grep.c:1034
 msgid "print empty line between matches from different files"
 msgstr "hiển thị dòng trống giữa các lần khớp từ các tập tin khác biệt"
 
-#: builtin/grep.c:700
+#: builtin/grep.c:1036
 msgid "show filename only once above matches from same file"
 msgstr ""
 "hiển thị tên tập tin một lần phía trên các lần khớp từ cùng một tập tin"
 
-#: builtin/grep.c:703
+#: builtin/grep.c:1039
 msgid "show <n> context lines before and after matches"
 msgstr "hiển thị <n> dòng nội dung phía trước và sau các lần khớp"
 
-#: builtin/grep.c:706
+#: builtin/grep.c:1042
 msgid "show <n> context lines before matches"
 msgstr "hiển thị <n> dòng nội dung trước khớp"
 
-#: builtin/grep.c:708
+#: builtin/grep.c:1044
 msgid "show <n> context lines after matches"
 msgstr "hiển thị <n> dòng nội dung sau khớp"
 
-#: builtin/grep.c:709
+#: builtin/grep.c:1046
+msgid "use <n> worker threads"
+msgstr "dùng <n> tuyến trình làm việc"
+
+#: builtin/grep.c:1047
 msgid "shortcut for -C NUM"
 msgstr "dạng viết tắt của -C SỐ"
 
-#: builtin/grep.c:712
+#: builtin/grep.c:1050
 msgid "show a line with the function name before matches"
 msgstr "hiển thị dòng vói tên hàm trước các lần khớp"
 
-#: builtin/grep.c:714
+#: builtin/grep.c:1052
 msgid "show the surrounding function"
 msgstr "hiển thị hàm bao quanh"
 
-#: builtin/grep.c:717
+#: builtin/grep.c:1055
 msgid "read patterns from file"
 msgstr "đọc mẫu từ tập-tin"
 
-#: builtin/grep.c:719
+#: builtin/grep.c:1057
 msgid "match <pattern>"
 msgstr "match <mẫu>"
 
-#: builtin/grep.c:721
+#: builtin/grep.c:1059
 msgid "combine patterns specified with -e"
 msgstr "tổ hợp mẫu được chỉ ra với tùy chọn -e"
 
-#: builtin/grep.c:733
+#: builtin/grep.c:1071
 msgid "indicate hit with exit status without output"
 msgstr "đưa ra gợi ý với trạng thái thoát mà không có kết xuất"
 
-#: builtin/grep.c:735
+#: builtin/grep.c:1073
 msgid "show only matches from files that match all patterns"
 msgstr "chỉ hiển thị những cái khớp từ tập tin mà nó khớp toàn bộ các mẫu"
 
-#: builtin/grep.c:737
+#: builtin/grep.c:1075
 msgid "show parse tree for grep expression"
 msgstr "hiển thị cây phân tích cú pháp cho biểu thức “grep” (tìm kiếm)"
 
-#: builtin/grep.c:741
+#: builtin/grep.c:1079
 msgid "pager"
-msgstr "giấy"
+msgstr "dàn trang"
 
-#: builtin/grep.c:741
+#: builtin/grep.c:1079
 msgid "show matching files in the pager"
 msgstr "hiển thị các tập tin khớp trong trang giấy"
 
-#: builtin/grep.c:744
+#: builtin/grep.c:1082
 msgid "allow calling of grep(1) (ignored by this build)"
 msgstr "cho phép gọi grep(1) (bị bỏ qua bởi lần dịch này)"
 
-#: builtin/grep.c:745 builtin/show-ref.c:187
-msgid "show usage"
-msgstr "hiển thị cách dùng"
-
-#: builtin/grep.c:812
+#: builtin/grep.c:1146
 msgid "no pattern given."
 msgstr "chưa chỉ ra mẫu."
 
-#: builtin/grep.c:870
+#: builtin/grep.c:1178 builtin/index-pack.c:1482
+#, c-format
+msgid "invalid number of threads specified (%d)"
+msgstr "số tuyến chỉ ra không hợp lệ (%d)"
+
+#: builtin/grep.c:1215
 msgid "--open-files-in-pager only works on the worktree"
 msgstr "--open-files-in-pager chỉ làm việc trên cây-làm-việc"
 
-#: builtin/grep.c:893
+#: builtin/grep.c:1238
+msgid "option not supported with --recurse-submodules."
+msgstr "tùy chọn không được hỗ trợ với --recurse-submodules."
+
+#: builtin/grep.c:1244
 msgid "--cached or --untracked cannot be used with --no-index."
 msgstr "--cached hay --untracked không được sử dụng với --no-index."
 
-#: builtin/grep.c:898
+#: builtin/grep.c:1249
 msgid "--no-index or --untracked cannot be used with revs."
 msgstr ""
 "--no-index hay --untracked không được sử dụng cùng với các tùy chọn liên "
 "quan đến revs."
 
-#: builtin/grep.c:901
+#: builtin/grep.c:1252
 msgid "--[no-]exclude-standard cannot be used for tracked contents."
 msgstr "--[no-]exclude-standard không thể sử dụng cho nội dung lưu dấu vết."
 
-#: builtin/grep.c:909
+#: builtin/grep.c:1260
 msgid "both --cached and trees are given."
 msgstr "cả hai --cached và các cây phải được chỉ ra."
 
-#: builtin/hash-object.c:60
+#: builtin/hash-object.c:81
 msgid ""
-"git hash-object [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] "
-"<file>..."
+"git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
+"[--] <file>..."
 msgstr ""
-"git hash-object [-t <kiểu>] [-w] [--path=<tập-tin>|--no-filters] [--stdin] "
-"[--] <tập-tin>..."
+"git hash-object [-t <kiểu>] [-w] [--path=<tập-tin> | --no-filters] [--stdin] "
+"[--] <tập-tin>…"
 
-#: builtin/hash-object.c:61
-msgid "git hash-object  --stdin-paths < <list-of-paths>"
-msgstr "git hash-object  --stdin-paths < <danh-sách-đường-dẫn>"
+#: builtin/hash-object.c:82
+msgid "git hash-object  --stdin-paths"
+msgstr "git hash-object  --stdin-paths"
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "type"
 msgstr "kiểu"
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "object type"
 msgstr "kiểu đối tượng"
 
-#: builtin/hash-object.c:73
+#: builtin/hash-object.c:95
 msgid "write the object into the object database"
 msgstr "ghi đối tượng vào dữ liệu đối tượng"
 
-#: builtin/hash-object.c:74
+#: builtin/hash-object.c:97
 msgid "read the object from stdin"
 msgstr "đọc đối tượng từ đầu vào tiêu chuẩn stdin"
 
-#: builtin/hash-object.c:76
+#: builtin/hash-object.c:99
 msgid "store file as is without filters"
 msgstr "lưu các tập tin mà nó không có các bộ lọc"
 
-#: builtin/hash-object.c:77
+#: builtin/hash-object.c:100
+msgid ""
+"just hash any random garbage to create corrupt objects for debugging Git"
+msgstr "chỉ cần băm rác ngẫu nhiên để tạo một đối tượng hỏng để mà gỡ lỗi Git"
+
+#: builtin/hash-object.c:101
 msgid "process file as it were from this path"
 msgstr "xử lý tập tin như là nó đang ở thư mục này"
 
-#: builtin/help.c:41
+#: builtin/help.c:42
 msgid "print all available commands"
 msgstr "hiển thị danh sách các câu lệnh người dùng có thể sử dụng"
 
-#: builtin/help.c:42
+#: builtin/help.c:43
+msgid "exclude guides"
+msgstr "hướng dẫn loại trừ"
+
+#: builtin/help.c:44
 msgid "print list of useful guides"
 msgstr "hiển thị danh sách các hướng dẫn hữu dụng"
 
-#: builtin/help.c:43
+#: builtin/help.c:45
 msgid "show man page"
 msgstr "hiển thị trang man"
 
-#: builtin/help.c:44
+#: builtin/help.c:46
 msgid "show manual in web browser"
 msgstr "hiển thị hướng dẫn sử dụng trong trình duyệt web"
 
-#: builtin/help.c:46
+#: builtin/help.c:48
 msgid "show info page"
 msgstr "hiện trang info"
 
-#: builtin/help.c:52
-msgid "git help [--all] [--guides] [--man|--web|--info] [command]"
-msgstr "git help [--all] [--guides] [--man|--web|--info] [lệnh]"
+#: builtin/help.c:54
+msgid "git help [--all] [--guides] [--man | --web | --info] [<command>]"
+msgstr "git help [--all] [--guides] [--man | --web | --info] [<lệnh>]"
 
-#: builtin/help.c:64
+#: builtin/help.c:66
 #, c-format
 msgid "unrecognized help format '%s'"
 msgstr "không nhận ra định dạng trợ giúp “%s”"
 
-#: builtin/help.c:92
+#: builtin/help.c:93
 msgid "Failed to start emacsclient."
-msgstr "Lỗi khởi chạy emacsclient."
+msgstr "Gặp lỗi khi khởi chạy emacsclient."
 
-#: builtin/help.c:105
+#: builtin/help.c:106
 msgid "Failed to parse emacsclient version."
 msgstr "Gặp lỗi khi phân tích phiên bản emacsclient."
 
-#: builtin/help.c:113
+#: builtin/help.c:114
 #, c-format
 msgid "emacsclient version '%d' too old (< 22)."
 msgstr "phiên bản của emacsclient “%d” quá cũ (< 22)."
 
-#: builtin/help.c:131 builtin/help.c:159 builtin/help.c:168 builtin/help.c:176
+#: builtin/help.c:132 builtin/help.c:153 builtin/help.c:162 builtin/help.c:170
 #, c-format
-msgid "failed to exec '%s': %s"
-msgstr "gặp lỗi khi thực thi “%s”: %s"
+msgid "failed to exec '%s'"
+msgstr "gặp lỗi khi thực thi “%s”"
 
-#: builtin/help.c:216
+#: builtin/help.c:207
 #, c-format
 msgid ""
 "'%s': path for unsupported man viewer.\n"
@@ -5848,7 +8537,7 @@
 "“%s”: đường dẫn không hỗ trợ bộ trình chiếu man.\n"
 "Hãy cân nhắc đến việc sử dụng “man.<tool>.cmd” để thay thế."
 
-#: builtin/help.c:228
+#: builtin/help.c:219
 #, c-format
 msgid ""
 "'%s': cmd for supported man viewer.\n"
@@ -5857,480 +8546,455 @@
 "“%s”: cmd (lệnh) hỗ trợ bộ trình chiếu man.\n"
 "Hãy cân nhắc đến việc sử dụng “man.<tool>.path” để thay thế."
 
-#: builtin/help.c:353
+#: builtin/help.c:336
 #, c-format
 msgid "'%s': unknown man viewer."
 msgstr "“%s”: không rõ chương trình xem man."
 
-#: builtin/help.c:370
+#: builtin/help.c:353
 msgid "no man viewer handled the request"
 msgstr "không có trình xem trợ giúp dạng manpage tiếp hợp với yêu cầu"
 
-#: builtin/help.c:378
+#: builtin/help.c:361
 msgid "no info viewer handled the request"
 msgstr "không có trình xem trợ giúp dạng info tiếp hợp với yêu cầu"
 
-#: builtin/help.c:424
+#: builtin/help.c:403
 msgid "Defining attributes per path"
 msgstr "Định nghĩa các thuộc tính cho mỗi đường dẫn"
 
-#: builtin/help.c:425
+#: builtin/help.c:404
+msgid "Everyday Git With 20 Commands Or So"
+msgstr "Mỗi ngày học 20 lệnh Git hay hơn"
+
+#: builtin/help.c:405
 msgid "A Git glossary"
 msgstr "Thuật ngữ chuyên môn Git"
 
-#: builtin/help.c:426
+#: builtin/help.c:406
 msgid "Specifies intentionally untracked files to ignore"
 msgstr "Chỉ định các tập tin không cần theo dõi"
 
-#: builtin/help.c:427
+#: builtin/help.c:407
 msgid "Defining submodule properties"
 msgstr "Định nghĩa thuộc tính mô-đun-con"
 
-#: builtin/help.c:428
+#: builtin/help.c:408
 msgid "Specifying revisions and ranges for Git"
 msgstr "Chỉ định điểm xét duyệt và vùng cho Git"
 
-#: builtin/help.c:429
+#: builtin/help.c:409
 msgid "A tutorial introduction to Git (for version 1.5.1 or newer)"
 msgstr "Hướng dẫn cách dùng Git ở mức cơ bản (bản 1.5.1 hay mới hơn)"
 
-#: builtin/help.c:430
+#: builtin/help.c:410
 msgid "An overview of recommended workflows with Git"
 msgstr "Tổng quan về luồng công việc khuyến nghị nên dùng với Git."
 
-#: builtin/help.c:442
+#: builtin/help.c:422
 msgid "The common Git guides are:\n"
 msgstr "Các chỉ dẫn chung về cách dùng Git là:\n"
 
-#: builtin/help.c:463 builtin/help.c:480
-#, c-format
-msgid "usage: %s%s"
-msgstr "cách dùng: %s%s"
-
-#: builtin/help.c:496
+#: builtin/help.c:440
 #, c-format
 msgid "`git %s' is aliased to `%s'"
 msgstr "“git %s” được đặt bí danh thành “%s”"
 
-#: builtin/index-pack.c:184
+#: builtin/help.c:462 builtin/help.c:479
+#, c-format
+msgid "usage: %s%s"
+msgstr "cách dùng: %s%s"
+
+#: builtin/index-pack.c:154
+#, c-format
+msgid "unable to open %s"
+msgstr "không thể mở %s"
+
+#: builtin/index-pack.c:204
 #, c-format
 msgid "object type mismatch at %s"
 msgstr "kiểu đối tượng không khớp tại %s"
 
-#: builtin/index-pack.c:204
-msgid "object of unexpected type"
-msgstr "đối tượng của kiểu không mong đợi"
+#: builtin/index-pack.c:224
+#, c-format
+msgid "did not receive expected object %s"
+msgstr "Không thể lấy về đối tượng cần %s"
 
-#: builtin/index-pack.c:244
+#: builtin/index-pack.c:227
+#, c-format
+msgid "object %s: expected type %s, found %s"
+msgstr "đối tượng %s: cần kiểu %s nhưng lại nhận được %s"
+
+#: builtin/index-pack.c:269
 #, c-format
 msgid "cannot fill %d byte"
 msgid_plural "cannot fill %d bytes"
-msgstr[0] "không thể điền vào %d byte"
-msgstr[1] "không thể điền vào %d byte"
+msgstr[0] "không thể điền thêm vào %d byte"
 
-#: builtin/index-pack.c:254
+#: builtin/index-pack.c:279
 msgid "early EOF"
-msgstr "gặp kết thúc EOF quá sớm"
+msgstr "gặp kết thúc tập tin EOF quá sớm"
 
-#: builtin/index-pack.c:255
+#: builtin/index-pack.c:280
 msgid "read error on input"
 msgstr "lỗi đọc ở đầu vào"
 
-#: builtin/index-pack.c:267
+#: builtin/index-pack.c:292
 msgid "used more bytes than were available"
 msgstr "sử dụng nhiều hơn số lượng byte mà nó sẵn có"
 
-#: builtin/index-pack.c:274
+#: builtin/index-pack.c:299
 msgid "pack too large for current definition of off_t"
-msgstr "pack quá lớn so với định nghĩa hiện tại của kiểu off_t"
+msgstr "gói quá lớn so với định nghĩa hiện tại của kiểu off_t"
 
-#: builtin/index-pack.c:290
+#: builtin/index-pack.c:302 builtin/unpack-objects.c:92
+msgid "pack exceeds maximum allowed size"
+msgstr "gói đã vượt quá cỡ tối đa được phép"
+
+#: builtin/index-pack.c:317
 #, c-format
 msgid "unable to create '%s'"
 msgstr "không thể tạo “%s”"
 
-#: builtin/index-pack.c:295
+#: builtin/index-pack.c:322
 #, c-format
 msgid "cannot open packfile '%s'"
 msgstr "không thể mở packfile “%s”"
 
-#: builtin/index-pack.c:309
+#: builtin/index-pack.c:336
 msgid "pack signature mismatch"
-msgstr "chữ ký cho pack không khớp"
+msgstr "chữ ký cho gói không khớp"
 
-#: builtin/index-pack.c:311
+#: builtin/index-pack.c:338
 #, c-format
 msgid "pack version %<PRIu32> unsupported"
-msgstr "không hỗ trợ phiên bản pack %<PRIu32>"
+msgstr "không hỗ trợ phiên bản gói %<PRIu32>"
 
-#: builtin/index-pack.c:329
+#: builtin/index-pack.c:356
 #, c-format
-msgid "pack has bad object at offset %lu: %s"
-msgstr "pack có đối tượng sai khoảng bù (offset) %lu: %s"
+msgid "pack has bad object at offset %<PRIuMAX>: %s"
+msgstr "gói có đối tượng sai tại khoảng bù %<PRIuMAX>: %s"
 
-#: builtin/index-pack.c:451
+#: builtin/index-pack.c:478
 #, c-format
 msgid "inflate returned %d"
 msgstr "xả nén trả về %d"
 
-#: builtin/index-pack.c:500
+#: builtin/index-pack.c:527
 msgid "offset value overflow for delta base object"
 msgstr "tràn giá trị khoảng bù cho đối tượng delta cơ sở"
 
-#: builtin/index-pack.c:508
+#: builtin/index-pack.c:535
 msgid "delta base offset is out of bound"
 msgstr "khoảng bù cơ sở cho delta nằm ngoài phạm vi"
 
-#: builtin/index-pack.c:516
+#: builtin/index-pack.c:543
 #, c-format
 msgid "unknown object type %d"
 msgstr "không hiểu kiểu đối tượng %d"
 
-#: builtin/index-pack.c:547
+#: builtin/index-pack.c:574
 msgid "cannot pread pack file"
-msgstr "không thể chạy hàm pread cho tập tin pack"
+msgstr "không thể chạy hàm pread cho tập tin gói"
 
-#: builtin/index-pack.c:549
+#: builtin/index-pack.c:576
 #, c-format
-msgid "premature end of pack file, %lu byte missing"
-msgid_plural "premature end of pack file, %lu bytes missing"
-msgstr[0] "tập tin pack bị kết thúc sớm, thiếu %lu byte"
-msgstr[1] "tập tin pack bị kết thúc sớm, thiếu %lu byte"
+msgid "premature end of pack file, %<PRIuMAX> byte missing"
+msgid_plural "premature end of pack file, %<PRIuMAX> bytes missing"
+msgstr[0] "tập tin gói bị kết thúc sớm, thiếu %<PRIuMAX> byte"
 
-#: builtin/index-pack.c:575
+#: builtin/index-pack.c:602
 msgid "serious inflate inconsistency"
 msgstr "sự mâu thuẫn xả nén nghiêm trọng"
 
-#: builtin/index-pack.c:666 builtin/index-pack.c:672 builtin/index-pack.c:695
-#: builtin/index-pack.c:729 builtin/index-pack.c:738
+#: builtin/index-pack.c:748 builtin/index-pack.c:754 builtin/index-pack.c:777
+#: builtin/index-pack.c:813 builtin/index-pack.c:822
 #, c-format
 msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr "SỰ VA CHẠM SHA1 ĐÃ XẢY RA VỚI %s!"
 
-#: builtin/index-pack.c:669 builtin/pack-objects.c:171
-#: builtin/pack-objects.c:263
+#: builtin/index-pack.c:751 builtin/pack-objects.c:164
+#: builtin/pack-objects.c:256
 #, c-format
 msgid "unable to read %s"
 msgstr "không thể đọc %s"
 
-#: builtin/index-pack.c:735
+#: builtin/index-pack.c:819
 #, c-format
 msgid "cannot read existing object %s"
 msgstr "không thể đọc đối tượng đã tồn tại %s"
 
-#: builtin/index-pack.c:749
+#: builtin/index-pack.c:833
 #, c-format
 msgid "invalid blob object %s"
 msgstr "đối tượng blob không hợp lệ %s"
 
-#: builtin/index-pack.c:763
+#: builtin/index-pack.c:847
 #, c-format
 msgid "invalid %s"
 msgstr "%s không hợp lệ"
 
-#: builtin/index-pack.c:766
+#: builtin/index-pack.c:850
 msgid "Error in object"
 msgstr "Lỗi trong đối tượng"
 
-#: builtin/index-pack.c:768
+#: builtin/index-pack.c:852
 #, c-format
 msgid "Not all child objects of %s are reachable"
 msgstr "Không phải tất cả các đối tượng con của %s là có thể với tới được"
 
-#: builtin/index-pack.c:839 builtin/index-pack.c:869
+#: builtin/index-pack.c:924 builtin/index-pack.c:955
 msgid "failed to apply delta"
 msgstr "gặp lỗi khi áp dụng delta"
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1125
 msgid "Receiving objects"
 msgstr "Đang nhận về các đối tượng"
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1125
 msgid "Indexing objects"
 msgstr "Các đối tượng bảng mục lục"
 
-#: builtin/index-pack.c:1036
+#: builtin/index-pack.c:1157
 msgid "pack is corrupted (SHA1 mismatch)"
-msgstr "pack bị sai hỏng (SHA1 không khớp)"
+msgstr "gói bị sai hỏng (SHA1 không khớp)"
 
-#: builtin/index-pack.c:1041
+#: builtin/index-pack.c:1162
 msgid "cannot fstat packfile"
 msgstr "không thể lấy thông tin thống kê packfile"
 
-#: builtin/index-pack.c:1044
+#: builtin/index-pack.c:1165
 msgid "pack has junk at the end"
 msgstr "pack có phần thừa ở cuối"
 
-#: builtin/index-pack.c:1055
+#: builtin/index-pack.c:1176
 msgid "confusion beyond insanity in parse_pack_objects()"
 msgstr "lộn xộn hơn cả điên rồ khi chạy hàm parse_pack_objects()"
 
-#: builtin/index-pack.c:1078
+#: builtin/index-pack.c:1199
 msgid "Resolving deltas"
 msgstr "Đang phân giải các delta"
 
-#: builtin/index-pack.c:1088
+#: builtin/index-pack.c:1210
 #, c-format
 msgid "unable to create thread: %s"
 msgstr "không thể tạo tuyến: %s"
 
-#: builtin/index-pack.c:1130
+#: builtin/index-pack.c:1252
 msgid "confusion beyond insanity"
 msgstr "lộn xộn hơn cả điên rồ"
 
-#: builtin/index-pack.c:1138
+#: builtin/index-pack.c:1258
 #, c-format
-msgid "completed with %d local objects"
-msgstr "đầy đủ với %d đối tượng nội bộ"
+msgid "completed with %d local object"
+msgid_plural "completed with %d local objects"
+msgstr[0] "đầy đủ với %d đối tượng nội bộ"
 
-#: builtin/index-pack.c:1148
+#: builtin/index-pack.c:1270
 #, c-format
 msgid "Unexpected tail checksum for %s (disk corruption?)"
-msgstr "Tổng kiểm tra tail không như mong đợi cho %s (đĩa hỏng?)"
+msgstr "Gặp tổng kiểm tra tail không cần cho %s (đĩa hỏng?)"
 
-#: builtin/index-pack.c:1152
+#: builtin/index-pack.c:1274
 #, c-format
 msgid "pack has %d unresolved delta"
 msgid_plural "pack has %d unresolved deltas"
-msgstr[0] "pack có %d delta chưa được giải quyết"
-msgstr[1] "pack có %d delta chưa được giải quyết"
+msgstr[0] "gói có %d delta chưa được giải quyết"
 
-#: builtin/index-pack.c:1177
+#: builtin/index-pack.c:1298
 #, c-format
 msgid "unable to deflate appended object (%d)"
 msgstr "không thể xả nén đối tượng nối thêm (%d)"
 
-#: builtin/index-pack.c:1256
+#: builtin/index-pack.c:1374
 #, c-format
 msgid "local object %s is corrupt"
 msgstr "đối tượng nội bộ %s bị hỏng"
 
-#: builtin/index-pack.c:1280
+#: builtin/index-pack.c:1398
 msgid "error while closing pack file"
-msgstr "gặp lỗi trong khi đóng tập tin gói (pack)"
+msgstr "gặp lỗi trong khi đóng tập tin gói"
 
-#: builtin/index-pack.c:1293
+#: builtin/index-pack.c:1411
 #, c-format
 msgid "cannot write keep file '%s'"
 msgstr "không thể ghi tập tin giữ lại “%s”"
 
-#: builtin/index-pack.c:1301
+#: builtin/index-pack.c:1419
 #, c-format
 msgid "cannot close written keep file '%s'"
 msgstr "không thể đóng tập tin giữ lại đã được ghi “%s”"
 
-#: builtin/index-pack.c:1314
+#: builtin/index-pack.c:1432
 msgid "cannot store pack file"
-msgstr "không thể lưu tập tin pack"
+msgstr "không thể lưu tập tin gói"
 
-#: builtin/index-pack.c:1325
+#: builtin/index-pack.c:1443
 msgid "cannot store index file"
 msgstr "không thể lưu trữ tập tin ghi mục lục"
 
-#: builtin/index-pack.c:1358
+#: builtin/index-pack.c:1476
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
 msgstr "sai pack.indexversion=%<PRIu32>"
 
-#: builtin/index-pack.c:1364
-#, c-format
-msgid "invalid number of threads specified (%d)"
-msgstr "số tuyến chỉ ra không hợp lệ (%d)"
-
-#: builtin/index-pack.c:1368 builtin/index-pack.c:1546
+#: builtin/index-pack.c:1486 builtin/index-pack.c:1683
 #, c-format
 msgid "no threads support, ignoring %s"
 msgstr "không hỗ trợ đa tuyến, bỏ qua %s"
 
-#: builtin/index-pack.c:1426
+#: builtin/index-pack.c:1544
 #, c-format
 msgid "Cannot open existing pack file '%s'"
-msgstr "Không thể mở tập tin pack đã sẵn có “%s”"
+msgstr "Không thể mở tập tin gói đã sẵn có “%s”"
 
-#: builtin/index-pack.c:1428
+#: builtin/index-pack.c:1546
 #, c-format
 msgid "Cannot open existing pack idx file for '%s'"
-msgstr "Không thể mở tập tin “pack idx” cho “%s”"
+msgstr "Không thể mở tập tin idx của gói cho “%s”"
 
-#: builtin/index-pack.c:1475
+#: builtin/index-pack.c:1593
 #, c-format
 msgid "non delta: %d object"
 msgid_plural "non delta: %d objects"
 msgstr[0] "không delta: %d đối tượng"
-msgstr[1] "không delta: %d đối tượng"
 
-#: builtin/index-pack.c:1482
+#: builtin/index-pack.c:1600
 #, c-format
 msgid "chain length = %d: %lu object"
 msgid_plural "chain length = %d: %lu objects"
 msgstr[0] "chiều dài xích = %d: %lu đối tượng"
-msgstr[1] "chiều dài xích = %d: %lu đối tượng"
 
-#: builtin/index-pack.c:1510
-msgid "Cannot come back to cwd"
-msgstr "Không thể quay lại cwd"
+#: builtin/index-pack.c:1613
+#, c-format
+msgid "packfile name '%s' does not end with '.pack'"
+msgstr "tên tập tin tập tin gói “%s” không được kết thúc bằng đuôi “.pack”"
 
-#: builtin/index-pack.c:1558 builtin/index-pack.c:1561
-#: builtin/index-pack.c:1573 builtin/index-pack.c:1577
+#: builtin/index-pack.c:1695 builtin/index-pack.c:1698
+#: builtin/index-pack.c:1714 builtin/index-pack.c:1718
 #, c-format
 msgid "bad %s"
 msgstr "%s sai"
 
-#: builtin/index-pack.c:1591
+#: builtin/index-pack.c:1734
 msgid "--fix-thin cannot be used without --stdin"
 msgstr "--fix-thin không thể được dùng mà không có --stdin"
 
-#: builtin/index-pack.c:1595 builtin/index-pack.c:1605
-#, c-format
-msgid "packfile name '%s' does not end with '.pack'"
-msgstr "tên tập tin packfile “%s” không được kết thúc bằng đuôi “.pack”"
+#: builtin/index-pack.c:1736
+msgid "--stdin requires a git repository"
+msgstr "--stdin cần một kho git"
 
-#: builtin/index-pack.c:1614
+#: builtin/index-pack.c:1744
 msgid "--verify with no packfile name given"
 msgstr "dùng tùy chọn --verify mà không đưa ra tên packfile"
 
-#: builtin/init-db.c:35
-#, c-format
-msgid "Could not make %s writable by group"
-msgstr "Không thể làm %s được ghi bởi nhóm"
-
-#: builtin/init-db.c:62
-#, c-format
-msgid "insanely long template name %s"
-msgstr "tên mẫu dài một cách điên rồ %s"
-
-#: builtin/init-db.c:67
+#: builtin/init-db.c:54
 #, c-format
 msgid "cannot stat '%s'"
 msgstr "không thể lấy thông tin thống kê về “%s”"
 
-#: builtin/init-db.c:73
+#: builtin/init-db.c:60
 #, c-format
 msgid "cannot stat template '%s'"
 msgstr "không thể lấy thông tin thống kê về mẫu “%s”"
 
-#: builtin/init-db.c:80
+#: builtin/init-db.c:65
 #, c-format
 msgid "cannot opendir '%s'"
 msgstr "không thể opendir() “%s”"
 
-#: builtin/init-db.c:97
+#: builtin/init-db.c:76
 #, c-format
 msgid "cannot readlink '%s'"
 msgstr "không thể readlink “%s”"
 
-#: builtin/init-db.c:99
-#, c-format
-msgid "insanely long symlink %s"
-msgstr "liên kết mềm dài một cách điên rồ %s"
-
-#: builtin/init-db.c:102
+#: builtin/init-db.c:78
 #, c-format
 msgid "cannot symlink '%s' '%s'"
 msgstr "không thể tạo liên kết mềm (symlink) “%s” “%s”"
 
-#: builtin/init-db.c:106
+#: builtin/init-db.c:84
 #, c-format
 msgid "cannot copy '%s' to '%s'"
 msgstr "không thể sao chép “%s” sang “%s”"
 
-#: builtin/init-db.c:110
+#: builtin/init-db.c:88
 #, c-format
 msgid "ignoring template %s"
 msgstr "đang lờ đi mẫu “%s”"
 
-#: builtin/init-db.c:133
-#, c-format
-msgid "insanely long template path %s"
-msgstr "đường dẫn mẫu “%s” dài một cách điên rồ"
-
-#: builtin/init-db.c:141
+#: builtin/init-db.c:119
 #, c-format
 msgid "templates not found %s"
 msgstr "các mẫu không được tìm thấy %s"
 
-#: builtin/init-db.c:154
+#: builtin/init-db.c:134
 #, c-format
-msgid "not copying templates of a wrong format version %d from '%s'"
-msgstr "không sao chép các mẫu của phiên bản sai định dạng %d từ “%s”"
+msgid "not copying templates from '%s': %s"
+msgstr "không sao chép các mẫu từ “%s”: %s"
 
-#: builtin/init-db.c:192
-#, c-format
-msgid "insane git directory %s"
-msgstr "thư mục git điên rồ %s"
-
-#: builtin/init-db.c:323 builtin/init-db.c:326
-#, c-format
-msgid "%s already exists"
-msgstr "%s đã có từ trước rồi"
-
-#: builtin/init-db.c:355
+#: builtin/init-db.c:327
 #, c-format
 msgid "unable to handle file type %d"
 msgstr "không thể xử lý (handle) tập tin kiểu %d"
 
-#: builtin/init-db.c:358
+#: builtin/init-db.c:330
 #, c-format
 msgid "unable to move %s to %s"
 msgstr "không di chuyển được %s vào %s"
 
-#.
-#. * TRANSLATORS: The first '%s' is either "Reinitialized
-#. * existing" or "Initialized empty", the second " shared" or
-#. * "", and the last '%s%s' is the verbatim directory name.
-#.
-#: builtin/init-db.c:420
+#: builtin/init-db.c:347 builtin/init-db.c:350
 #, c-format
-msgid "%s%s Git repository in %s%s\n"
-msgstr "%s%s kho Git trong %s%s\n"
+msgid "%s already exists"
+msgstr "%s đã có từ trước rồi"
 
-#: builtin/init-db.c:421
-msgid "Reinitialized existing"
-msgstr "Khởi tạo lại đã sẵn có rồi"
+#: builtin/init-db.c:403
+#, c-format
+msgid "Reinitialized existing shared Git repository in %s%s\n"
+msgstr "Đã khởi tạo lại kho Git chia sẻ sẵn có trong %s%s\n"
 
-#: builtin/init-db.c:421
-msgid "Initialized empty"
-msgstr "Khởi tạo trống rỗng"
+#: builtin/init-db.c:404
+#, c-format
+msgid "Reinitialized existing Git repository in %s%s\n"
+msgstr "Đã khởi tạo lại kho Git sẵn có trong %s%s\n"
 
-#: builtin/init-db.c:422
-msgid " shared"
-msgstr " đã chia sẻ"
+#: builtin/init-db.c:408
+#, c-format
+msgid "Initialized empty shared Git repository in %s%s\n"
+msgstr "Đã khởi tạo lại kho Git chia sẻ trống rỗng sẵn có trong %s%s\n"
 
-#: builtin/init-db.c:441
-msgid "cannot tell cwd"
-msgstr "không nói chuyện được với lệnh cwd"
+#: builtin/init-db.c:409
+#, c-format
+msgid "Initialized empty Git repository in %s%s\n"
+msgstr "Đã khởi tạo lại kho Git trống rỗng sẵn có trong %s%s\n"
 
-#: builtin/init-db.c:467
+#: builtin/init-db.c:457
 msgid ""
 "git init [-q | --quiet] [--bare] [--template=<template-directory>] [--"
-"shared[=<permissions>]] [directory]"
+"shared[=<permissions>]] [<directory>]"
 msgstr ""
 "git init [-q | --quiet] [--bare] [--template=<thư-mục-tạm>] [--shared[=<các-"
 "quyền>]] [thư-mục]"
 
-#: builtin/init-db.c:490
+#: builtin/init-db.c:480
 msgid "permissions"
 msgstr "các quyền"
 
-#: builtin/init-db.c:491
+#: builtin/init-db.c:481
 msgid "specify that the git repository is to be shared amongst several users"
 msgstr "chỉ ra cái mà kho git được chia sẻ giữa nhiều người dùng"
 
-#: builtin/init-db.c:493 builtin/prune-packed.c:79 builtin/repack.c:155
-msgid "be quiet"
-msgstr "im lặng"
-
-#: builtin/init-db.c:525 builtin/init-db.c:530
+#: builtin/init-db.c:515 builtin/init-db.c:520
 #, c-format
 msgid "cannot mkdir %s"
 msgstr "không thể mkdir (tạo thư mục): %s"
 
-#: builtin/init-db.c:534
+#: builtin/init-db.c:524
 #, c-format
 msgid "cannot chdir to %s"
 msgstr "không thể chdir (chuyển đổi thư mục) sang %s"
 
-#: builtin/init-db.c:556
+#: builtin/init-db.c:545
 #, c-format
 msgid ""
 "%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
@@ -6339,264 +9003,363 @@
 "%s (hoặc --work-tree=<thư-mục>) không cho phép không chỉ định %s (hoặc --git-"
 "dir=<thư-mục>)"
 
-#: builtin/init-db.c:580
-msgid "Cannot access current working directory"
-msgstr "Không thể truy cập thư mục làm việc hiện hành"
-
-#: builtin/init-db.c:587
+#: builtin/init-db.c:573
 #, c-format
 msgid "Cannot access work tree '%s'"
 msgstr "không thể truy cập cây (tree) làm việc “%s”"
 
-#: builtin/log.c:41
-msgid "git log [<options>] [<revision range>] [[--] <path>...]\n"
-msgstr "git log [<các-tùy-chọn>] [<vùng xem xét>] [[--] <đường-dẫn>...]\n"
+#: builtin/interpret-trailers.c:15
+msgid ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<value>])...] [<file>...]"
+msgstr ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<thẻ>[(=|:)<giá-trị>])…] [<tập-tin>…]"
 
-#: builtin/log.c:42
-msgid "   or: git show [options] <object>..."
-msgstr "  hay: git show [các-tùy-chọn] <đối-tượng>..."
+#: builtin/interpret-trailers.c:26
+msgid "edit files in place"
+msgstr "sửa các tập tin tại chỗ"
 
-#: builtin/log.c:125
+#: builtin/interpret-trailers.c:27
+msgid "trim empty trailers"
+msgstr "bộ dò vết cắt bỏ phần trống rỗng"
+
+#: builtin/interpret-trailers.c:28
+msgid "trailer"
+msgstr "bộ dò vết"
+
+#: builtin/interpret-trailers.c:29
+msgid "trailer(s) to add"
+msgstr "bộ dò vết cần thêm"
+
+#: builtin/interpret-trailers.c:42
+msgid "no input file given for in-place editing"
+msgstr "không đưa ra tập tin đầu vào để sửa tại-chỗ"
+
+#: builtin/log.c:44
+msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
+msgstr "git log [<các-tùy-chọn>] [<vùng-xem-xét>] [[--] <đường-dẫn>…]"
+
+#: builtin/log.c:45
+msgid "git show [<options>] <object>..."
+msgstr "git show [<các-tùy-chọn>] <đối-tượng>…"
+
+#: builtin/log.c:84
+#, c-format
+msgid "invalid --decorate option: %s"
+msgstr "tùy chọn--decorate không hợp lệ: %s"
+
+#: builtin/log.c:139
 msgid "suppress diff output"
 msgstr "chặn mọi kết xuất từ diff"
 
-#: builtin/log.c:126
+#: builtin/log.c:140
 msgid "show source"
 msgstr "hiển thị mã nguồn"
 
-#: builtin/log.c:127
+#: builtin/log.c:141
 msgid "Use mail map file"
 msgstr "Sử dụng tập tin ánh xạ thư"
 
-#: builtin/log.c:128
+#: builtin/log.c:142
 msgid "decorate options"
 msgstr "các tùy chọn trang trí"
 
-#: builtin/log.c:231
+#: builtin/log.c:145
+msgid "Process line range n,m in file, counting from 1"
+msgstr "Xử lý chỉ dòng vùng n,m trong tập tin, tính từ 1"
+
+#: builtin/log.c:241
 #, c-format
 msgid "Final output: %d %s\n"
 msgstr "Kết xuất cuối cùng: %d %s\n"
 
-#: builtin/log.c:473 builtin/log.c:565
+#: builtin/log.c:486
+#, c-format
+msgid "git show %s: bad file"
+msgstr "git show %s: sai tập tin"
+
+#: builtin/log.c:500 builtin/log.c:594
 #, c-format
 msgid "Could not read object %s"
 msgstr "Không thể đọc đối tượng %s"
 
-#: builtin/log.c:589
+#: builtin/log.c:618
 #, c-format
 msgid "Unknown type: %d"
 msgstr "Không nhận ra kiểu: %d"
 
-#: builtin/log.c:689
+#: builtin/log.c:739
 msgid "format.headers without value"
 msgstr "format.headers không có giá trị cụ thể"
 
-#: builtin/log.c:771
+#: builtin/log.c:839
 msgid "name of output directory is too long"
 msgstr "tên của thư mục kết xuất quá dài"
 
-#: builtin/log.c:787
+#: builtin/log.c:854
 #, c-format
 msgid "Cannot open patch file %s"
 msgstr "Không thể mở tập tin miếng vá: %s"
 
-#: builtin/log.c:801
+#: builtin/log.c:868
 msgid "Need exactly one range."
 msgstr "Cần chính xác một vùng."
 
-#: builtin/log.c:809
+#: builtin/log.c:878
 msgid "Not a range."
 msgstr "Không phải là một vùng."
 
-#: builtin/log.c:911
+#: builtin/log.c:984
 msgid "Cover letter needs email format"
 msgstr "“Cover letter” cần cho định dạng thư"
 
-#: builtin/log.c:987
+#: builtin/log.c:1063
 #, c-format
 msgid "insane in-reply-to: %s"
 msgstr "in-reply-to điên rồ: %s"
 
-#: builtin/log.c:1015
-msgid "git format-patch [options] [<since> | <revision range>]"
-msgstr "git format-patch [các-tùy-chọn] [<kể-từ> | <vùng-xem-xét>]"
+#: builtin/log.c:1091
+msgid "git format-patch [<options>] [<since> | <revision-range>]"
+msgstr "git format-patch [<các-tùy-chọn>] [<kể-từ> | <vùng-xem-xét>]"
 
-#: builtin/log.c:1060
+#: builtin/log.c:1141
 msgid "Two output directories?"
 msgstr "Hai thư mục kết xuất?"
 
-#: builtin/log.c:1175
+#: builtin/log.c:1248 builtin/log.c:1891 builtin/log.c:1893 builtin/log.c:1905
+#, c-format
+msgid "Unknown commit %s"
+msgstr "Không hiểu lần chuyển giao %s"
+
+#: builtin/log.c:1258 builtin/notes.c:884 builtin/tag.c:476
+#, c-format
+msgid "Failed to resolve '%s' as a valid ref."
+msgstr "Gặp lỗi khi phân giải “%s” như là một tham chiếu hợp lệ."
+
+#: builtin/log.c:1263
+msgid "Could not find exact merge base."
+msgstr "Không tìm thấy nền hòa trộn chính xác."
+
+#: builtin/log.c:1267
+msgid ""
+"Failed to get upstream, if you want to record base commit automatically,\n"
+"please use git branch --set-upstream-to to track a remote branch.\n"
+"Or you could specify base commit by --base=<base-commit-id> manually."
+msgstr ""
+"Gặp lỗi khi lấy thượng nguồn, nếu bạn muốn ghi lại lần chuyển giao nền một\n"
+"cách tự động, vui lòng dùng \"git branch --set-upstream-to\" để theo dõi\n"
+"nhánh máy chủ. Hoặc là bạn có thể chỉ định lần chuyển giao nền bằng\n"
+"\"--base=<base-commit-id>\" một cách thủ công."
+
+#: builtin/log.c:1287
+msgid "Failed to find exact merge base"
+msgstr "Gặp lỗi khi tìm nền hòa trộn chính xác."
+
+#: builtin/log.c:1298
+msgid "base commit should be the ancestor of revision list"
+msgstr "lần chuyển giao nền không là tổ tiên của danh sách điểm xét duyệt"
+
+#: builtin/log.c:1302
+msgid "base commit shouldn't be in revision list"
+msgstr "lần chuyển giao nền không được trong danh sách điểm xét duyệt"
+
+#: builtin/log.c:1351
+msgid "cannot get patch id"
+msgstr "không thể lấy mã miếng vá"
+
+#: builtin/log.c:1408
 msgid "use [PATCH n/m] even with a single patch"
 msgstr "dùng [PATCH n/m] ngay cả với miếng vá đơn"
 
-#: builtin/log.c:1178
+#: builtin/log.c:1411
 msgid "use [PATCH] even with multiple patches"
 msgstr "dùng [VÁ] ngay cả với các miếng vá phức tạp"
 
-#: builtin/log.c:1182
+#: builtin/log.c:1415
 msgid "print patches to standard out"
 msgstr "hiển thị miếng vá ra đầu ra chuẩn"
 
-#: builtin/log.c:1184
+#: builtin/log.c:1417
 msgid "generate a cover letter"
 msgstr "tạo bì thư"
 
-#: builtin/log.c:1186
+#: builtin/log.c:1419
 msgid "use simple number sequence for output file names"
 msgstr "sử dụng chỗi dãy số dạng đơn giản cho tên tập-tin xuất ra"
 
-#: builtin/log.c:1187
+#: builtin/log.c:1420
 msgid "sfx"
 msgstr "sfx"
 
-#: builtin/log.c:1188
+#: builtin/log.c:1421
 msgid "use <sfx> instead of '.patch'"
 msgstr "sử dụng <sfx> thay cho “.patch”"
 
-#: builtin/log.c:1190
+#: builtin/log.c:1423
 msgid "start numbering patches at <n> instead of 1"
 msgstr "bắt đầu đánh số miếng vá từ <n> thay vì 1"
 
-#: builtin/log.c:1192
+#: builtin/log.c:1425
 msgid "mark the series as Nth re-roll"
 msgstr "đánh dấu chuỗi nối tiếp dạng thứ-N re-roll"
 
-#: builtin/log.c:1194
+#: builtin/log.c:1427
+msgid "Use [RFC PATCH] instead of [PATCH]"
+msgstr "Dùng [RFC VÁ] thay cho [VÁ]"
+
+#: builtin/log.c:1430
 msgid "Use [<prefix>] instead of [PATCH]"
 msgstr "Dùng [<tiền-tố>] thay cho [VÁ]"
 
-#: builtin/log.c:1197
+#: builtin/log.c:1433
 msgid "store resulting files in <dir>"
 msgstr "lưu các tập tin kết quả trong <t.mục>"
 
-#: builtin/log.c:1200
+#: builtin/log.c:1436
 msgid "don't strip/add [PATCH]"
 msgstr "không strip/add [VÁ]"
 
-#: builtin/log.c:1203
+#: builtin/log.c:1439
 msgid "don't output binary diffs"
 msgstr "không kết xuất diff (những khác biệt) nhị phân"
 
-#: builtin/log.c:1205
+#: builtin/log.c:1441
+msgid "output all-zero hash in From header"
+msgstr "xuất mọi mã băm all-zero trong phần đầu From"
+
+#: builtin/log.c:1443
 msgid "don't include a patch matching a commit upstream"
 msgstr "không bao gồm miếng vá khớp với một lần chuyển giao thượng nguồn"
 
-#: builtin/log.c:1207
+#: builtin/log.c:1445
 msgid "show patch format instead of default (patch + stat)"
 msgstr "hiển thị định dạng miếng vá thay vì mặc định (miếng vá + thống kê)"
 
-#: builtin/log.c:1209
+#: builtin/log.c:1447
 msgid "Messaging"
 msgstr "Lời nhắn"
 
-#: builtin/log.c:1210
+#: builtin/log.c:1448
 msgid "header"
 msgstr "đầu đề thư"
 
-#: builtin/log.c:1211
+#: builtin/log.c:1449
 msgid "add email header"
 msgstr "thêm đầu đề thư"
 
-#: builtin/log.c:1212 builtin/log.c:1214
+#: builtin/log.c:1450 builtin/log.c:1452
 msgid "email"
 msgstr "thư điện tử"
 
-#: builtin/log.c:1212
+#: builtin/log.c:1450
 msgid "add To: header"
 msgstr "thêm To: đầu đề thư"
 
-#: builtin/log.c:1214
+#: builtin/log.c:1452
 msgid "add Cc: header"
 msgstr "thêm Cc: đầu đề thư"
 
-#: builtin/log.c:1216
+#: builtin/log.c:1454
 msgid "ident"
 msgstr "thụt lề"
 
-#: builtin/log.c:1217
+#: builtin/log.c:1455
 msgid "set From address to <ident> (or committer ident if absent)"
 msgstr ""
 "đặt “Địa chỉ gửi” thành <thụ lề> (hoặc thụt lề người commit nếu bỏ quên)"
 
-#: builtin/log.c:1219
+#: builtin/log.c:1457
 msgid "message-id"
 msgstr "message-id"
 
-#: builtin/log.c:1220
+#: builtin/log.c:1458
 msgid "make first mail a reply to <message-id>"
 msgstr "dùng thư đầu tiên để trả lời <message-id>"
 
-#: builtin/log.c:1221 builtin/log.c:1224
+#: builtin/log.c:1459 builtin/log.c:1462
 msgid "boundary"
 msgstr "ranh giới"
 
-#: builtin/log.c:1222
+#: builtin/log.c:1460
 msgid "attach the patch"
 msgstr "đính kèm miếng vá"
 
-#: builtin/log.c:1225
+#: builtin/log.c:1463
 msgid "inline the patch"
 msgstr "dùng miếng vá làm nội dung"
 
-#: builtin/log.c:1229
+#: builtin/log.c:1467
 msgid "enable message threading, styles: shallow, deep"
 msgstr "cho phép luồng lời nhắn, kiểu: “shallow”, “deep”"
 
-#: builtin/log.c:1231
+#: builtin/log.c:1469
 msgid "signature"
 msgstr "chữ ký"
 
-#: builtin/log.c:1232
+#: builtin/log.c:1470
 msgid "add a signature"
 msgstr "thêm chữ ký"
 
-#: builtin/log.c:1233
+#: builtin/log.c:1471
+msgid "base-commit"
+msgstr "lần_chuyển_giao_nền"
+
+#: builtin/log.c:1472
+msgid "add prerequisite tree info to the patch series"
+msgstr "add trước hết đòi hỏi thông tin cây tới sê-ri miếng vá"
+
+#: builtin/log.c:1474
+msgid "add a signature from a file"
+msgstr "thêm chữ ký từ một tập tin"
+
+#: builtin/log.c:1475
 msgid "don't print the patch filenames"
 msgstr "không hiển thị các tên tập tin của miếng vá"
 
-#: builtin/log.c:1307
-#, c-format
-msgid "invalid ident line: %s"
-msgstr "dòng thụt lề không hợp lệ: %s"
-
-#: builtin/log.c:1322
+#: builtin/log.c:1565
 msgid "-n and -k are mutually exclusive."
 msgstr "-n và  -k loại từ lẫn nhau."
 
-#: builtin/log.c:1324
-msgid "--subject-prefix and -k are mutually exclusive."
-msgstr "--subject-prefix và -k xung khắc nhau."
+#: builtin/log.c:1567
+msgid "--subject-prefix/--rfc and -k are mutually exclusive."
+msgstr "--subject-prefix/--rfc và -k xung khắc nhau."
 
-#: builtin/log.c:1332
+#: builtin/log.c:1575
 msgid "--name-only does not make sense"
 msgstr "--name-only không hợp lý"
 
-#: builtin/log.c:1334
+#: builtin/log.c:1577
 msgid "--name-status does not make sense"
 msgstr "--name-status không hợp lý"
 
-#: builtin/log.c:1336
+#: builtin/log.c:1579
 msgid "--check does not make sense"
 msgstr "--check không hợp lý"
 
-#: builtin/log.c:1359
+#: builtin/log.c:1609
 msgid "standard output, or directory, which one?"
 msgstr "đầu ra chuẩn, hay thư mục, chọn cái nào?"
 
-#: builtin/log.c:1361
+#: builtin/log.c:1611
 #, c-format
 msgid "Could not create directory '%s'"
 msgstr "Không thể tạo thư mục “%s”"
 
-#: builtin/log.c:1509
+#: builtin/log.c:1705
+#, c-format
+msgid "unable to read signature file '%s'"
+msgstr "không thể đọc tập tin chữ ký “%s”"
+
+#: builtin/log.c:1777
 msgid "Failed to create output files"
 msgstr "Gặp lỗi khi tạo các tập tin kết xuất"
 
-#: builtin/log.c:1558
+#: builtin/log.c:1826
 msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
-msgstr "git cherry [-v] [<thượng-nguồn> [<head> [<giới-hạn>]]]"
+msgstr "git cherry [-v] [<thượng-nguồn> [<đầu> [<giới-hạn>]]]"
 
-#: builtin/log.c:1613
+#: builtin/log.c:1880
 #, c-format
 msgid ""
 "Could not find a tracked remote branch, please specify <upstream> manually.\n"
@@ -6604,109 +9367,158 @@
 "Không tìm thấy nhánh mạng được theo dõi, hãy chỉ định <thượng-nguồn> một "
 "cách thủ công.\n"
 
-#: builtin/log.c:1626 builtin/log.c:1628 builtin/log.c:1640
-#, c-format
-msgid "Unknown commit %s"
-msgstr "Không hiểu lần chuyển giao %s"
+#: builtin/ls-files.c:460
+msgid "git ls-files [<options>] [<file>...]"
+msgstr "git ls-files [<các-tùy-chọn>] [<tập-tin>…]"
 
-#: builtin/ls-files.c:398
-msgid "git ls-files [options] [<file>...]"
-msgstr "git ls-files [các-tùy-chọn] [<tập-tin>...]"
-
-#: builtin/ls-files.c:455
+#: builtin/ls-files.c:509
 msgid "identify the file status with tags"
 msgstr "nhận dạng các trạng thái tập tin với thẻ"
 
-#: builtin/ls-files.c:457
+#: builtin/ls-files.c:511
 msgid "use lowercase letters for 'assume unchanged' files"
 msgstr ""
 "dùng chữ cái viết thường cho các tập tin “assume unchanged” (giả định không "
 "thay đổi)"
 
-#: builtin/ls-files.c:459
+#: builtin/ls-files.c:513
 msgid "show cached files in the output (default)"
 msgstr "hiển thị các tập tin được nhớ tạm vào đầu ra (mặc định)"
 
-#: builtin/ls-files.c:461
+#: builtin/ls-files.c:515
 msgid "show deleted files in the output"
 msgstr "hiển thị các tập tin đã xóa trong kết xuất"
 
-#: builtin/ls-files.c:463
+#: builtin/ls-files.c:517
 msgid "show modified files in the output"
 msgstr "hiển thị các tập tin đã bị sửa đổi ra kết xuất"
 
-#: builtin/ls-files.c:465
+#: builtin/ls-files.c:519
 msgid "show other files in the output"
 msgstr "hiển thị các tập tin khác trong kết xuất"
 
-#: builtin/ls-files.c:467
+#: builtin/ls-files.c:521
 msgid "show ignored files in the output"
 msgstr "hiển thị các tập tin bị bỏ qua trong kết xuất"
 
-#: builtin/ls-files.c:470
+#: builtin/ls-files.c:524
 msgid "show staged contents' object name in the output"
 msgstr "hiển thị tên đối tượng của nội dung được đặt lên bệ phóng ra kết xuất"
 
-#: builtin/ls-files.c:472
+#: builtin/ls-files.c:526
 msgid "show files on the filesystem that need to be removed"
 msgstr "hiển thị các tập tin trên hệ thống tập tin mà nó cần được gỡ bỏ"
 
-#: builtin/ls-files.c:474
-msgid "show 'other' directories' name only"
+#: builtin/ls-files.c:528
+msgid "show 'other' directories' names only"
 msgstr "chỉ hiển thị tên của các thư mục “khác”"
 
-#: builtin/ls-files.c:477
+#: builtin/ls-files.c:530
+msgid "show line endings of files"
+msgstr "hiển thị kết thúc dòng của các tập tin"
+
+#: builtin/ls-files.c:532
 msgid "don't show empty directories"
 msgstr "không hiển thị thư mục rỗng"
 
-#: builtin/ls-files.c:480
+#: builtin/ls-files.c:535
 msgid "show unmerged files in the output"
 msgstr "hiển thị các tập tin chưa hòa trộn trong kết xuất"
 
-#: builtin/ls-files.c:482
+#: builtin/ls-files.c:537
 msgid "show resolve-undo information"
 msgstr "hiển thị thông tin resolve-undo"
 
-#: builtin/ls-files.c:484
+#: builtin/ls-files.c:539
 msgid "skip files matching pattern"
 msgstr "bỏ qua những tập tin khớp với một mẫu"
 
-#: builtin/ls-files.c:487
+#: builtin/ls-files.c:542
 msgid "exclude patterns are read from <file>"
 msgstr "mẫu loại trừ được đọc từ <tập tin>"
 
-#: builtin/ls-files.c:490
+#: builtin/ls-files.c:545
 msgid "read additional per-directory exclude patterns in <file>"
 msgstr "đọc thêm các mẫu ngoại trừ mỗi thư mục trong <tập tin>"
 
-#: builtin/ls-files.c:492
+#: builtin/ls-files.c:547
 msgid "add the standard git exclusions"
 msgstr "thêm loại trừ tiêu chuẩn kiểu git"
 
-#: builtin/ls-files.c:495
+#: builtin/ls-files.c:550
 msgid "make the output relative to the project top directory"
 msgstr "làm cho kết xuất liên quan đến thư mục ở mức cao nhất (gốc) của dự án"
 
-#: builtin/ls-files.c:498
+#: builtin/ls-files.c:553
+msgid "recurse through submodules"
+msgstr "đệ quy xuyên qua mô-đun con"
+
+#: builtin/ls-files.c:555
 msgid "if any <file> is not in the index, treat this as an error"
 msgstr "nếu <tập tin> bất kỳ không ở trong bảng mục lục, xử lý nó như một lỗi"
 
-#: builtin/ls-files.c:499
+#: builtin/ls-files.c:556
 msgid "tree-ish"
 msgstr "tree-ish"
 
-#: builtin/ls-files.c:500
+#: builtin/ls-files.c:557
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr ""
 "giả định rằng các đường dẫn đã bị gỡ bỏ kể từ <tree-ish> nay vẫn hiện diện"
 
-#: builtin/ls-files.c:502
+#: builtin/ls-files.c:559
 msgid "show debugging data"
 msgstr "hiển thị dữ liệu gỡ lỗi"
 
+#: builtin/ls-remote.c:7
+msgid ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repository> [<refs>...]]"
+msgstr ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<kho> [<các tham chiếu>…]]"
+
+#: builtin/ls-remote.c:50
+msgid "do not print remote URL"
+msgstr "không hiển thị URL máy chủ"
+
+#: builtin/ls-remote.c:51 builtin/ls-remote.c:53
+msgid "exec"
+msgstr "thực thi"
+
+#: builtin/ls-remote.c:52 builtin/ls-remote.c:54
+msgid "path of git-upload-pack on the remote host"
+msgstr "đường dẫn của git-upload-pack trên máy chủ"
+
+#: builtin/ls-remote.c:56
+msgid "limit to tags"
+msgstr "giới hạn tới các thẻ"
+
+#: builtin/ls-remote.c:57
+msgid "limit to heads"
+msgstr "giới hạn cho các đầu"
+
+#: builtin/ls-remote.c:58
+msgid "do not show peeled tags"
+msgstr "không hiển thị thẻ bị peel (gọt bỏ)"
+
+#: builtin/ls-remote.c:60
+msgid "take url.<base>.insteadOf into account"
+msgstr "lấy url.<base>.insteadOf vào trong tài khoản"
+
+#: builtin/ls-remote.c:62
+msgid "exit with exit code 2 if no matching refs are found"
+msgstr "thoát với mã là 2 nếu không tìm thấy tham chiếu nào khớp"
+
+#: builtin/ls-remote.c:64
+msgid "show underlying ref in addition to the object pointed by it"
+msgstr "hiển thị tham chiếu nằm dưới để thêm vào đối tượng được chỉ bởi nó"
+
 #: builtin/ls-tree.c:28
 msgid "git ls-tree [<options>] <tree-ish> [<path>...]"
-msgstr "git ls-tree [<các-tùy-chọn>] <tree-ish> [<đường-dẫn>...]"
+msgstr "git ls-tree [<các-tùy-chọn>] <tree-ish> [<đường-dẫn>…]"
 
 #: builtin/ls-tree.c:126
 msgid "only show trees"
@@ -6740,182 +9552,184 @@
 msgid "list entire tree; not just current directory (implies --full-name)"
 msgstr "liệt kê cây mục tin; không chỉ thư mục hiện hành (ngụ ý --full-name)"
 
-#: builtin/merge.c:43
-msgid "git merge [options] [<commit>...]"
-msgstr "git merge [các-tùy-chọn] [<commit>...]"
+#: builtin/merge.c:46
+msgid "git merge [<options>] [<commit>...]"
+msgstr "git merge [<các-tùy-chọn>] [<commit>…]"
 
-#: builtin/merge.c:44
-msgid "git merge [options] <msg> HEAD <commit>"
-msgstr "git merge [các-tùy-chọn] <tin-nhắn> HEAD <commit>"
+#: builtin/merge.c:47
+msgid "git merge [<options>] <msg> HEAD <commit>"
+msgstr "git merge [<các-tùy-chọn>] <tin-nhắn> HEAD <commit>"
 
-#: builtin/merge.c:45
+#: builtin/merge.c:48
 msgid "git merge --abort"
 msgstr "git merge --abort"
 
-#: builtin/merge.c:98
+#: builtin/merge.c:49
+msgid "git merge --continue"
+msgstr "git merge --continue"
+
+#: builtin/merge.c:104
 msgid "switch `m' requires a value"
 msgstr "switch “m” yêu cầu một giá trị"
 
-#: builtin/merge.c:135
+#: builtin/merge.c:141
 #, c-format
 msgid "Could not find merge strategy '%s'.\n"
 msgstr "Không tìm thấy chiến lược hòa trộn “%s”.\n"
 
-#: builtin/merge.c:136
+#: builtin/merge.c:142
 #, c-format
 msgid "Available strategies are:"
 msgstr "Các chiến lược sẵn sàng là:"
 
-#: builtin/merge.c:141
+#: builtin/merge.c:147
 #, c-format
 msgid "Available custom strategies are:"
 msgstr "Các chiến lược tùy chỉnh sẵn sàng là:"
 
-#: builtin/merge.c:191
+#: builtin/merge.c:197 builtin/pull.c:127
 msgid "do not show a diffstat at the end of the merge"
 msgstr "không hiển thị thống kê khác biệt tại cuối của lần hòa trộn"
 
-#: builtin/merge.c:194
+#: builtin/merge.c:200 builtin/pull.c:130
 msgid "show a diffstat at the end of the merge"
 msgstr "hiển thị thống kê khác biệt tại cuối của hòa trộn"
 
-#: builtin/merge.c:195
+#: builtin/merge.c:201 builtin/pull.c:133
 msgid "(synonym to --stat)"
 msgstr "(đồng nghĩa với --stat)"
 
-#: builtin/merge.c:197
+#: builtin/merge.c:203 builtin/pull.c:136
 msgid "add (at most <n>) entries from shortlog to merge commit message"
 msgstr "thêm (ít nhất <n>) mục từ shortlog cho ghi chú chuyển giao hòa trộn"
 
-#: builtin/merge.c:200
+#: builtin/merge.c:206 builtin/pull.c:139
 msgid "create a single commit instead of doing a merge"
 msgstr "tạo một lần chuyển giao đưon thay vì thực hiện việc hòa trộn"
 
-#: builtin/merge.c:202
+#: builtin/merge.c:208 builtin/pull.c:142
 msgid "perform a commit if the merge succeeds (default)"
 msgstr "thực hiện chuyển giao nếu hòa trộn thành công (mặc định)"
 
-#: builtin/merge.c:204
+#: builtin/merge.c:210 builtin/pull.c:145
 msgid "edit message before committing"
 msgstr "sửa chú thích trước khi chuyển giao"
 
-#: builtin/merge.c:205
-msgid "allow fast-forward (default)"
-msgstr "cho phép fast-forward (mặc định)"
-
-#: builtin/merge.c:207
-msgid "abort if fast-forward is not possible"
-msgstr "bỏ qua nếu fast-forward không thể được"
-
 #: builtin/merge.c:211
-msgid "Verify that the named commit has a valid GPG signature"
-msgstr "Thẩm tra xem lần chuyển giao có tên đó có chữ ký GPG hợp lệ hay không"
+msgid "allow fast-forward (default)"
+msgstr "cho phép chuyển-tiếp-nhanh (mặc định)"
 
-#: builtin/merge.c:212 builtin/notes.c:738 builtin/revert.c:89
+#: builtin/merge.c:213 builtin/pull.c:151
+msgid "abort if fast-forward is not possible"
+msgstr "bỏ qua nếu chuyển-tiếp-nhanh không thể được"
+
+#: builtin/merge.c:217 builtin/pull.c:154
+msgid "verify that the named commit has a valid GPG signature"
+msgstr "thẩm tra xem lần chuyển giao có tên đó có chữ ký GPG hợp lệ hay không"
+
+#: builtin/merge.c:218 builtin/notes.c:774 builtin/pull.c:158
+#: builtin/revert.c:89
 msgid "strategy"
 msgstr "chiến lược"
 
-#: builtin/merge.c:213
+#: builtin/merge.c:219 builtin/pull.c:159
 msgid "merge strategy to use"
 msgstr "chiến lược hòa trộn sẽ dùng"
 
-#: builtin/merge.c:214
+#: builtin/merge.c:220 builtin/pull.c:162
 msgid "option=value"
 msgstr "tùy_chọn=giá_trị"
 
-#: builtin/merge.c:215
+#: builtin/merge.c:221 builtin/pull.c:163
 msgid "option for selected merge strategy"
 msgstr "tùy chọn cho chiến lược hòa trộn đã chọn"
 
-#: builtin/merge.c:217
+#: builtin/merge.c:223
 msgid "merge commit message (for a non-fast-forward merge)"
 msgstr ""
-"hòa trộn ghi chú của lần chuyển giao (dành cho hòa trộn non-fast-forward)"
+"hòa trộn ghi chú của lần chuyển giao (dành cho hòa trộn không-chuyển-tiếp-"
+"nhanh)"
 
-#: builtin/merge.c:221
+#: builtin/merge.c:227
 msgid "abort the current in-progress merge"
 msgstr "bãi bỏ quá trình hòa trộn hiện tại đang thực hiện"
 
-#: builtin/merge.c:250
+#: builtin/merge.c:229
+msgid "continue the current in-progress merge"
+msgstr "tiếp tục quá trình hòa trộn hiện tại đang thực hiện"
+
+#: builtin/merge.c:231 builtin/pull.c:170
+msgid "allow merging unrelated histories"
+msgstr "cho phép hòa trộn lịch sử không liên quan"
+
+#: builtin/merge.c:259
 msgid "could not run stash."
 msgstr "không thể chạy stash."
 
-#: builtin/merge.c:255
+#: builtin/merge.c:264
 msgid "stash failed"
-msgstr "stash gặp lỗi"
+msgstr "lệnh tạm cất gặp lỗi"
 
-#: builtin/merge.c:260
+#: builtin/merge.c:269
 #, c-format
 msgid "not a valid object: %s"
 msgstr "không phải là một đối tượng hợp lệ: %s"
 
-#: builtin/merge.c:279 builtin/merge.c:296
+#: builtin/merge.c:288 builtin/merge.c:305
 msgid "read-tree failed"
 msgstr "read-tree gặp lỗi"
 
-#: builtin/merge.c:326
+#: builtin/merge.c:335
 msgid " (nothing to squash)"
 msgstr " (không có gì để squash)"
 
-#: builtin/merge.c:339
+#: builtin/merge.c:346
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
 msgstr "Squash commit -- không cập nhật HEAD\n"
 
-#: builtin/merge.c:371
-msgid "Writing SQUASH_MSG"
-msgstr "Đang ghi SQUASH_MSG"
-
-#: builtin/merge.c:373
-msgid "Finishing SQUASH_MSG"
-msgstr "Hoàn thành SQUASH_MSG"
-
 #: builtin/merge.c:396
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr "Không có lời chú thích hòa trộn -- nên không cập nhật HEAD\n"
 
-#: builtin/merge.c:446
+#: builtin/merge.c:447
 #, c-format
 msgid "'%s' does not point to a commit"
 msgstr "“%s” không chỉ đến một lần chuyển giao nào cả"
 
-#: builtin/merge.c:558
+#: builtin/merge.c:537
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
 msgstr "Chuỗi branch.%s.mergeoptions sai: %s"
 
-#: builtin/merge.c:650
-msgid "git write-tree failed to write a tree"
-msgstr "lệnh git write-tree gặp lỗi khi ghi một cây"
-
-#: builtin/merge.c:678
+#: builtin/merge.c:656
 msgid "Not handling anything other than two heads merge."
 msgstr "Không cầm nắm gì ngoài hai head hòa trộn"
 
-#: builtin/merge.c:692
+#: builtin/merge.c:670
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
 msgstr "Không hiểu tùy chọn cho merge-recursive: -X%s"
 
-#: builtin/merge.c:706
+#: builtin/merge.c:685
 #, c-format
 msgid "unable to write %s"
 msgstr "không thể ghi %s"
 
-#: builtin/merge.c:795
+#: builtin/merge.c:737
 #, c-format
 msgid "Could not read from '%s'"
 msgstr "Không thể đọc từ “%s”"
 
-#: builtin/merge.c:804
+#: builtin/merge.c:746
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr ""
 "Vẫn chưa hòa trộn các lần chuyển giao; sử dụng lệnh “git commit” để hoàn tất "
 "việc hòa trộn.\n"
 
-#: builtin/merge.c:810
+#: builtin/merge.c:752
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -6933,167 +9747,205 @@
 "rỗng\n"
 "sẽ hủy bỏ lần chuyển giao.\n"
 
-#: builtin/merge.c:834
+#: builtin/merge.c:776
 msgid "Empty commit message."
 msgstr "Chú thích của lần commit (chuyển giao) bị trống rỗng."
 
-#: builtin/merge.c:846
+#: builtin/merge.c:796
 #, c-format
 msgid "Wonderful.\n"
-msgstr "Thần kỳ.\n"
+msgstr "Tuyệt vời.\n"
 
-#: builtin/merge.c:911
+#: builtin/merge.c:851
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr ""
 "Việc tự động hòa trộn gặp lỗi; hãy sửa các xung đột sau đó chuyển giao kết "
 "quả.\n"
 
-#: builtin/merge.c:927
+#: builtin/merge.c:867
 #, c-format
 msgid "'%s' is not a commit"
 msgstr "%s không phải là một lần commit (chuyển giao)"
 
-#: builtin/merge.c:968
+#: builtin/merge.c:908
 msgid "No current branch."
 msgstr "không phải nhánh hiện hành"
 
-#: builtin/merge.c:970
+#: builtin/merge.c:910
 msgid "No remote for the current branch."
 msgstr "Không có máy chủ cho nhánh hiện hành."
 
-#: builtin/merge.c:972
+#: builtin/merge.c:912
 msgid "No default upstream defined for the current branch."
 msgstr "Không có thượng nguồn mặc định được định nghĩa cho nhánh hiện hành."
 
-#: builtin/merge.c:977
+#: builtin/merge.c:917
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
 msgstr "Không nhánh mạng theo dõi cho %s từ %s"
 
-#: builtin/merge.c:1133
+#: builtin/merge.c:964
+#, c-format
+msgid "Bad value '%s' in environment '%s'"
+msgstr "Giá trị sai “%s” trong biến môi trường “%s”"
+
+#: builtin/merge.c:1038
+#, c-format
+msgid "could not close '%s'"
+msgstr "không thể đóng “%s”"
+
+#: builtin/merge.c:1065
+#, c-format
+msgid "not something we can merge in %s: %s"
+msgstr "không phải là một số thứ chúng tôi có thể hòa trộn trong %s: %s"
+
+#: builtin/merge.c:1099
+msgid "not something we can merge"
+msgstr "không phải là một số thứ chúng tôi có thể hòa trộn"
+
+#: builtin/merge.c:1167
+msgid "--abort expects no arguments"
+msgstr "--abort không nhận các đối số"
+
+#: builtin/merge.c:1171
 msgid "There is no merge to abort (MERGE_HEAD missing)."
 msgstr ""
 "Ở đây không có lần hòa trộn nào được hủy bỏ giữa chừng cả (thiếu MERGE_HEAD)."
 
-#: builtin/merge.c:1149 git-pull.sh:31
+#: builtin/merge.c:1183
+msgid "--continue expects no arguments"
+msgstr "--continue không nhận đối số"
+
+#: builtin/merge.c:1187
+msgid "There is no merge in progress (MERGE_HEAD missing)."
+msgstr "Ở đây không có lần hòa trộn nào đang được xử lý cả (thiếu MERGE_HEAD)."
+
+#: builtin/merge.c:1203
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
-"Bạn chưa kết thúc việc hòa trộng (MERGE_HEAD vẫn tồn tại).\n"
+"Bạn chưa kết thúc việc hòa trộn (MERGE_HEAD vẫn tồn tại).\n"
 "Hãy chuyển giao các thay đổi trước khi bạn có thể hòa trộn."
 
-#: builtin/merge.c:1152 git-pull.sh:34
-msgid "You have not concluded your merge (MERGE_HEAD exists)."
-msgstr "Bạn chưa kết thúc việc hòa trộng (MERGE_HEAD vẫn tồn tại)."
-
-#: builtin/merge.c:1156
+#: builtin/merge.c:1210
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
 "Bạn chưa kết thúc việc cherry-pick (CHERRY_PICK_HEAD vẫn tồn tại).\n"
 "Hãy chuyển giao các thay đổi trước khi bạn có thể hòa trộn."
 
-#: builtin/merge.c:1159
+#: builtin/merge.c:1213
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr "Bạn chưa kết thúc việc cherry-pick (CHERRY_PICK_HEAD vẫn tồn tại)."
 
-#: builtin/merge.c:1168
+#: builtin/merge.c:1222
 msgid "You cannot combine --squash with --no-ff."
 msgstr "Bạn không thể kết hợp --squash với --no-ff."
 
-#: builtin/merge.c:1177
+#: builtin/merge.c:1230
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr "Không chỉ ra lần chuyển giao và merge.defaultToUpstream chưa được đặt."
 
-#: builtin/merge.c:1209
-msgid "Can merge only exactly one commit into empty head"
-msgstr ""
-"Không thể hòa trộn một cách đúng đắn một lần chuyển giao vào một head rỗng"
-
-#: builtin/merge.c:1212
+#: builtin/merge.c:1247
 msgid "Squash commit into empty head not supported yet"
 msgstr "Squash commit vào một head trống rỗng vẫn chưa được hỗ trợ"
 
-#: builtin/merge.c:1214
+#: builtin/merge.c:1249
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr ""
-"Chuyển giao không-fast-forward không hợp lý ở trong một head trống rỗng"
+"Chuyển giao không-chuyển-tiếp-nhanh không hợp lý ở trong một head trống rỗng"
 
-#: builtin/merge.c:1219
+#: builtin/merge.c:1254
 #, c-format
 msgid "%s - not something we can merge"
 msgstr "%s - không phải là một số thứ chúng tôi có thể hòa trộn"
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1256
+msgid "Can merge only exactly one commit into empty head"
+msgstr ""
+"Không thể hòa trộn một cách đúng đắn một lần chuyển giao vào một head rỗng"
+
+#: builtin/merge.c:1312
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr ""
 "Lần chuyển giao %s có một chữ ký GPG không đáng tin, được cho là bởi %s."
 
-#: builtin/merge.c:1273
+#: builtin/merge.c:1315
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr "Lần chuyển giao %s có một chữ ký GPG sai, được cho là bởi %s."
 
-#. 'N'
-#: builtin/merge.c:1276
+#: builtin/merge.c:1318
 #, c-format
 msgid "Commit %s does not have a GPG signature."
 msgstr "Lần chuyển giao %s không có chữ ký GPG."
 
-#: builtin/merge.c:1279
+#: builtin/merge.c:1321
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
 msgstr "Lần chuyển giao %s có một chữ ký GPG tốt bởi %s\n"
 
-#: builtin/merge.c:1363
+#: builtin/merge.c:1383
+msgid "refusing to merge unrelated histories"
+msgstr "từ chối hòa trộn lịch sử không liên quan"
+
+#: builtin/merge.c:1392
+msgid "Already up-to-date."
+msgstr "Đã cập nhật rồi."
+
+#: builtin/merge.c:1402
 #, c-format
 msgid "Updating %s..%s\n"
 msgstr "Đang cập nhật %s..%s\n"
 
-#: builtin/merge.c:1402
+#: builtin/merge.c:1443
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
-msgstr "Đang thử hòa trộn kiểu “trivial in-index”...\n"
+msgstr "Đang thử hòa trộn kiểu “trivial in-index”…\n"
 
-#: builtin/merge.c:1409
+#: builtin/merge.c:1450
 #, c-format
 msgid "Nope.\n"
 msgstr "Không.\n"
 
-#: builtin/merge.c:1441
-msgid "Not possible to fast-forward, aborting."
-msgstr "Thực hiện lệnh fast-forward là không thể được, đang bỏ qua."
+#: builtin/merge.c:1475
+msgid "Already up-to-date. Yeeah!"
+msgstr "Đã cập nhật rồi. Yeeah!"
 
-#: builtin/merge.c:1464 builtin/merge.c:1543
+#: builtin/merge.c:1481
+msgid "Not possible to fast-forward, aborting."
+msgstr "Thực hiện lệnh chuyển-tiếp-nhanh là không thể được, đang bỏ qua."
+
+#: builtin/merge.c:1504 builtin/merge.c:1583
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
-msgstr "Đang tua lại cây thành thời xa xưa...\n"
+msgstr "Đang tua lại cây thành thời xa xưa…\n"
 
-#: builtin/merge.c:1468
+#: builtin/merge.c:1508
 #, c-format
 msgid "Trying merge strategy %s...\n"
-msgstr "Đang thử chiến lược hòa trộn %s...\n"
+msgstr "Đang thử chiến lược hòa trộn %s…\n"
 
-#: builtin/merge.c:1534
+#: builtin/merge.c:1574
 #, c-format
 msgid "No merge strategy handled the merge.\n"
 msgstr "Không có chiến lược hòa trộn nào được nắm giữ (handle) sự hòa trộn.\n"
 
-#: builtin/merge.c:1536
+#: builtin/merge.c:1576
 #, c-format
 msgid "Merge with strategy %s failed.\n"
 msgstr "Hòa trộn với chiến lược %s gặp lỗi.\n"
 
-#: builtin/merge.c:1545
+#: builtin/merge.c:1585
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
 msgstr "Sử dụng %s để chuẩn bị giải quyết bằng tay.\n"
 
-#: builtin/merge.c:1557
+#: builtin/merge.c:1597
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr ""
@@ -7101,16 +9953,16 @@
 "cầu\n"
 
 #: builtin/merge-base.c:29
-msgid "git merge-base [-a|--all] <commit> <commit>..."
-msgstr "git merge-base [-a|--all] <commit> <lần_chuyển_giao>..."
+msgid "git merge-base [-a | --all] <commit> <commit>..."
+msgstr "git merge-base [-a | --all] <lần_chuyển_giao> <lần_chuyển_giao>…"
 
 #: builtin/merge-base.c:30
-msgid "git merge-base [-a|--all] --octopus <commit>..."
-msgstr "git merge-base [-a|--all] --octopus <lần_chuyển_giao>..."
+msgid "git merge-base [-a | --all] --octopus <commit>..."
+msgstr "git merge-base [-a | --all] --octopus <lần_chuyển_giao>…"
 
 #: builtin/merge-base.c:31
 msgid "git merge-base --independent <commit>..."
-msgstr "git merge-base --independent <lần_chuyển_giao>..."
+msgstr "git merge-base --independent <lần_chuyển_giao>…"
 
 #: builtin/merge-base.c:32
 msgid "git merge-base --is-ancestor <commit> <commit>"
@@ -7120,33 +9972,33 @@
 msgid "git merge-base --fork-point <ref> [<commit>]"
 msgstr "git merge-base --fork-point <tham-chiếu> [<lần_chuyển_giao>]"
 
-#: builtin/merge-base.c:214
+#: builtin/merge-base.c:217
 msgid "output all common ancestors"
 msgstr "xuất ra tất cả các ông bà, tổ tiên chung"
 
-#: builtin/merge-base.c:216
+#: builtin/merge-base.c:219
 msgid "find ancestors for a single n-way merge"
 msgstr "tìm tổ tiên của hòa trộn n-way đơn"
 
-#: builtin/merge-base.c:218
+#: builtin/merge-base.c:221
 msgid "list revs not reachable from others"
 msgstr "liệt kê các “rev” mà nó không thể đọc được từ cái khác"
 
-#: builtin/merge-base.c:220
+#: builtin/merge-base.c:223
 msgid "is the first one ancestor of the other?"
 msgstr "là cha mẹ đầu tiên của cái khác?"
 
-#: builtin/merge-base.c:222
+#: builtin/merge-base.c:225
 msgid "find where <commit> forked from reflog of <ref>"
 msgstr "tìm xem <commit> được rẽ nhánh ở đâu từ reflog của <th.chiếu>"
 
 #: builtin/merge-file.c:8
 msgid ""
-"git merge-file [options] [-L name1 [-L orig [-L name2]]] file1 orig_file "
-"file2"
+"git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> "
+"<orig-file> <file2>"
 msgstr ""
-"git merge-file [các-tùy-chọn] [-L tên1 [-L gốc [-L tên2]]] tập-tin1 tập-tin-"
-"gốc tập-tin2"
+"git merge-file [<các-tùy-chọn>] [-L <tên1> [-L <gốc> [-L <tên2>]]] <tập-"
+"tin1> <tập-tin-gốc> <tập-tin2>"
 
 #: builtin/merge-file.c:33
 msgid "send results to standard output"
@@ -7154,7 +10006,7 @@
 
 #: builtin/merge-file.c:34
 msgid "use a diff3 based merge"
-msgstr "dùng kiểu  hòa dựa trên diff3"
+msgstr "dùng kiểu hòa dựa trên diff3"
 
 #: builtin/merge-file.c:35
 msgid "for conflicts, use our version"
@@ -7177,373 +10029,411 @@
 msgstr "không cảnh báo về các xung đột xảy ra"
 
 #: builtin/merge-file.c:45
-msgid "set labels for file1/orig_file/file2"
+msgid "set labels for file1/orig-file/file2"
 msgstr "đặt nhãn cho tập-tin-1/tập-tin-gốc/tập-tin-2"
 
-#: builtin/mktree.c:67
+#: builtin/merge-recursive.c:45
+#, c-format
+msgid "unknown option %s"
+msgstr "không hiểu tùy chọn %s"
+
+#: builtin/merge-recursive.c:51
+#, c-format
+msgid "could not parse object '%s'"
+msgstr "không thể phân tích đối tượng “%s”"
+
+#: builtin/merge-recursive.c:55
+#, c-format
+msgid "cannot handle more than %d base. Ignoring %s."
+msgid_plural "cannot handle more than %d bases. Ignoring %s."
+msgstr[0] "không thể xử lý nhiều hơn %d nền. Bỏ qua %s"
+
+#: builtin/merge-recursive.c:63
+msgid "not handling anything other than two heads merge."
+msgstr "không cầm nắm gì ngoài hai head hòa trộn"
+
+#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#, c-format
+msgid "could not resolve ref '%s'"
+msgstr "không thể phân giải tham chiếu %s"
+
+#: builtin/merge-recursive.c:77
+#, c-format
+msgid "Merging %s with %s\n"
+msgstr "Đang hòa trộn %s với %s\n"
+
+#: builtin/mktree.c:65
 msgid "git mktree [-z] [--missing] [--batch]"
 msgstr "git mktree [-z] [--missing] [--batch]"
 
-#: builtin/mktree.c:153
+#: builtin/mktree.c:152
 msgid "input is NUL terminated"
 msgstr "đầu vào được chấm dứt bởi NUL"
 
-#: builtin/mktree.c:154 builtin/write-tree.c:24
+#: builtin/mktree.c:153 builtin/write-tree.c:24
 msgid "allow missing objects"
 msgstr "cho phép thiếu đối tượng"
 
-#: builtin/mktree.c:155
+#: builtin/mktree.c:154
 msgid "allow creation of more than one tree"
 msgstr "cho phép tạo nhiều hơn một cây"
 
-#: builtin/mv.c:15
-msgid "git mv [options] <source>... <destination>"
-msgstr "git mv [các-tùy-chọn] <nguồn>... <đích>"
+#: builtin/mv.c:16
+msgid "git mv [<options>] <source>... <destination>"
+msgstr "git mv [<các-tùy-chọn>] <nguồn>… <đích>"
 
-#: builtin/mv.c:71
+#: builtin/mv.c:82
+#, c-format
+msgid "Directory %s is in index and no submodule?"
+msgstr "Thư mục “%s” có ở trong chỉ mục mà không có mô-đun con?"
+
+#: builtin/mv.c:84 builtin/rm.c:290
+msgid "Please stage your changes to .gitmodules or stash them to proceed"
+msgstr ""
+"Hãy đưa các thay đổi của bạn vào .gitmodules hay tạm cất chúng đi để xử lý"
+
+#: builtin/mv.c:102
+#, c-format
+msgid "%.*s is in index"
+msgstr "%.*s trong bảng mục lục"
+
+#: builtin/mv.c:124
 msgid "force move/rename even if target exists"
 msgstr "ép buộc di chuyển hay đổi tên thậm chí cả khi đích đã tồn tại"
 
-#: builtin/mv.c:72
+#: builtin/mv.c:125
 msgid "skip move/rename errors"
 msgstr "bỏ qua các lỗi liên quan đến di chuyển, đổi tên"
 
-#: builtin/mv.c:122
+#: builtin/mv.c:167
+#, c-format
+msgid "destination '%s' is not a directory"
+msgstr "có đích “%s” nhưng đây không phải là một thư mục"
+
+#: builtin/mv.c:178
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
 msgstr "Đang kiểm tra việc đổi tên của “%s” thành “%s”\n"
 
-#: builtin/mv.c:126
+#: builtin/mv.c:182
 msgid "bad source"
 msgstr "nguồn sai"
 
-#: builtin/mv.c:129
+#: builtin/mv.c:185
 msgid "can not move directory into itself"
 msgstr "không thể di chuyển một thư mục vào trong chính nó được"
 
-#: builtin/mv.c:132
+#: builtin/mv.c:188
 msgid "cannot move directory over file"
 msgstr "không di chuyển được thư mục thông qua tập tin"
 
-#: builtin/mv.c:138
-#, c-format
-msgid "Huh? Directory %s is in index and no submodule?"
-msgstr "Hả? Thư mục “%s” trong chỉ mục và không mô-đun con?"
-
-#: builtin/mv.c:140 builtin/rm.c:318
-msgid "Please, stage your changes to .gitmodules or stash them to proceed"
-msgstr ""
-"Vui lòng đưa các thay đổi của bạn vào “.gitmodules” hay tạm cất chúng đi để "
-"xử lý"
-
-#: builtin/mv.c:156
-#, c-format
-msgid "Huh? %.*s is in index?"
-msgstr "Hả? %.*s trong bảng mục lục à?"
-
-#: builtin/mv.c:168
+#: builtin/mv.c:197
 msgid "source directory is empty"
 msgstr "thư mục nguồn là trống rỗng"
 
-#: builtin/mv.c:200
+#: builtin/mv.c:222
 msgid "not under version control"
 msgstr "không nằm dưới sự quản lý mã nguồn"
 
-#: builtin/mv.c:202
+#: builtin/mv.c:225
 msgid "destination exists"
 msgstr "đích đã tồn tại sẵn rồi"
 
-#: builtin/mv.c:210
+#: builtin/mv.c:233
 #, c-format
 msgid "overwriting '%s'"
 msgstr "đang ghi đè lên “%s”"
 
-#: builtin/mv.c:213
+#: builtin/mv.c:236
 msgid "Cannot overwrite"
 msgstr "Không thể ghi đè"
 
-#: builtin/mv.c:216
+#: builtin/mv.c:239
 msgid "multiple sources for the same target"
 msgstr "Nhiều nguồn cho cùng một đích"
 
-#: builtin/mv.c:218
+#: builtin/mv.c:241
 msgid "destination directory does not exist"
 msgstr "thư mục đích không tồn tại"
 
-#: builtin/mv.c:233
+#: builtin/mv.c:248
 #, c-format
 msgid "%s, source=%s, destination=%s"
 msgstr "%s, nguồn=%s, đích=%s"
 
-#: builtin/mv.c:243
+#: builtin/mv.c:269
 #, c-format
 msgid "Renaming %s to %s\n"
 msgstr "Đổi tên %s thành %s\n"
 
-#: builtin/mv.c:246 builtin/remote.c:726 builtin/repack.c:328
+#: builtin/mv.c:275 builtin/remote.c:710 builtin/repack.c:384
 #, c-format
 msgid "renaming '%s' failed"
 msgstr "gặp lỗi khi đổi tên “%s”"
 
+#: builtin/name-rev.c:257
+msgid "git name-rev [<options>] <commit>..."
+msgstr "git name-rev [<các-tùy-chọn>] <commit>…"
+
 #: builtin/name-rev.c:258
-msgid "git name-rev [options] <commit>..."
-msgstr "git name-rev [các-tùy-chọn] <commit>..."
+msgid "git name-rev [<options>] --all"
+msgstr "git name-rev [<các-tùy-chọn>] --all"
 
 #: builtin/name-rev.c:259
-msgid "git name-rev [options] --all"
-msgstr "git name-rev [các-tùy-chọn] --all"
+msgid "git name-rev [<options>] --stdin"
+msgstr "git name-rev [<các-tùy-chọn>] --stdin"
 
-#: builtin/name-rev.c:260
-msgid "git name-rev [options] --stdin"
-msgstr "git name-rev [các-tùy-chọn] --stdin"
-
-#: builtin/name-rev.c:312
+#: builtin/name-rev.c:311
 msgid "print only names (no SHA-1)"
 msgstr "chỉ hiển thị tên (không SHA-1)"
 
-#: builtin/name-rev.c:313
+#: builtin/name-rev.c:312
 msgid "only use tags to name the commits"
 msgstr "chỉ dùng các thẻ để đặt tên cho các lần chuyển giao"
 
-#: builtin/name-rev.c:315
+#: builtin/name-rev.c:314
 msgid "only use refs matching <pattern>"
-msgstr "chỉ sử dụng các tham chiếu (refs) khớp với <mẫu>"
+msgstr "chỉ sử dụng các tham chiếu khớp với <mẫu>"
 
-#: builtin/name-rev.c:317
+#: builtin/name-rev.c:316
 msgid "list all commits reachable from all refs"
 msgstr ""
 "liệt kê tất cả các lần chuyển giao có thể đọc được từ tất cả các tham chiếu"
 
-#: builtin/name-rev.c:318
+#: builtin/name-rev.c:317
 msgid "read from stdin"
 msgstr "đọc từ đầu vào tiêu chuẩn"
 
-#: builtin/name-rev.c:319
+#: builtin/name-rev.c:318
 msgid "allow to print `undefined` names (default)"
 msgstr "cho phép in các tên “chưa định nghĩa” (mặc định)"
 
-#: builtin/name-rev.c:325
+#: builtin/name-rev.c:324
 msgid "dereference tags in the input (internal use)"
 msgstr "bãi bỏ tham chiếu các thẻ trong đầu vào (dùng nội bộ)"
 
-#: builtin/notes.c:24
-msgid "git notes [--ref <notes_ref>] [list [<object>]]"
-msgstr "git notes [--ref <notes_ref>] [list [<đối-tượng>]]"
-
 #: builtin/notes.c:25
-msgid ""
-"git notes [--ref <notes_ref>] add [-f] [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
-msgstr ""
-"git notes [--ref <notes_ref>] add [-f] [-m <lời-nhắn> | -F <tập-tin> | (-c | "
-"-C) <đối-tượng>] [<đối-tượng>]"
+msgid "git notes [--ref <notes-ref>] [list [<object>]]"
+msgstr "git notes [--ref <notes-ref>] [list [<đối-tượng>]]"
 
 #: builtin/notes.c:26
-msgid "git notes [--ref <notes_ref>] copy [-f] <from-object> <to-object>"
-msgstr "git notes [--ref <notes_ref>] copy [-f] <từ-đối-tượng> <đến-đối-tượng>"
+msgid ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> "
+"| (-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <lời-nhắn> | -F "
+"<tập-tin> | (-c | -C) <đối-tượng>] [<đối-tượng>]"
 
 #: builtin/notes.c:27
-msgid ""
-"git notes [--ref <notes_ref>] append [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
-msgstr ""
-"git notes [--ref <notes_ref>] append [-m <lời-nhắn> | -F <tập-tin> | (-c | -"
-"C) <đối-tượng>] [<đối-tượng>]"
+msgid "git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"
+msgstr "git notes [--ref <notes-ref>] copy [-f] <từ-đối-tượng> <đến-đối-tượng>"
 
 #: builtin/notes.c:28
-msgid "git notes [--ref <notes_ref>] edit [<object>]"
-msgstr "git notes [--ref <notes_ref>] edit [<đối-tượng>]"
+msgid ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | "
+"(-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <lời-nhắn> | -F "
+"<tập-tin> | (-c | -C) <đối-tượng>] [<đối-tượng>]"
 
 #: builtin/notes.c:29
-msgid "git notes [--ref <notes_ref>] show [<object>]"
-msgstr "git notes [--ref <notes_ref>] show [<đối-tượng>]"
+msgid "git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"
+msgstr "git notes [--ref <notes-ref>] edit [--allow-empty] [<đối-tượng>]"
 
 #: builtin/notes.c:30
-msgid ""
-"git notes [--ref <notes_ref>] merge [-v | -q] [-s <strategy> ] <notes_ref>"
-msgstr ""
-"git notes [--ref <notes_ref>] merge [-v | -q] [-s <chiến-lược> ] <notes_ref>"
+msgid "git notes [--ref <notes-ref>] show [<object>]"
+msgstr "git notes [--ref <notes-ref>] show [<đối-tượng>]"
 
 #: builtin/notes.c:31
+msgid ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"
+msgstr ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <chiến-lược> ] <notes-ref>"
+
+#: builtin/notes.c:32
 msgid "git notes merge --commit [-v | -q]"
 msgstr "git notes merge --commit [-v | -q]"
 
-#: builtin/notes.c:32
+#: builtin/notes.c:33
 msgid "git notes merge --abort [-v | -q]"
 msgstr "git notes merge --abort [-v | -q]"
 
-#: builtin/notes.c:33
-msgid "git notes [--ref <notes_ref>] remove [<object>...]"
-msgstr "git notes [--ref <notes_ref>] remove [<đối-tượng>...]"
-
 #: builtin/notes.c:34
-msgid "git notes [--ref <notes_ref>] prune [-n | -v]"
-msgstr "git notes [--ref <notes_ref>] prune [-n | -v]"
+msgid "git notes [--ref <notes-ref>] remove [<object>...]"
+msgstr "git notes [--ref <notes-ref>] remove [<đối-tượng>…]"
 
 #: builtin/notes.c:35
-msgid "git notes [--ref <notes_ref>] get-ref"
-msgstr "git notes [--ref <notes_ref>] get-ref"
+msgid "git notes [--ref <notes-ref>] prune [-n | -v]"
+msgstr "git notes [--ref <notes-ref>] prune [-n | -v]"
 
-#: builtin/notes.c:40
+#: builtin/notes.c:36
+msgid "git notes [--ref <notes-ref>] get-ref"
+msgstr "git notes [--ref <notes-ref>] get-ref"
+
+#: builtin/notes.c:41
 msgid "git notes [list [<object>]]"
 msgstr "git notes [list [<đối tượng>]]"
 
-#: builtin/notes.c:45
+#: builtin/notes.c:46
 msgid "git notes add [<options>] [<object>]"
 msgstr "git notes add [<các-tùy-chọn>] [<đối-tượng>]"
 
-#: builtin/notes.c:50
+#: builtin/notes.c:51
 msgid "git notes copy [<options>] <from-object> <to-object>"
 msgstr "git notes copy [<các-tùy-chọn>] <từ-đối-tượng> <đến-đối-tượng>"
 
-#: builtin/notes.c:51
+#: builtin/notes.c:52
 msgid "git notes copy --stdin [<from-object> <to-object>]..."
-msgstr "git notes copy --stdin [<từ-đối-tượng> <đến-đối-tượng>]..."
+msgstr "git notes copy --stdin [<từ-đối-tượng> <đến-đối-tượng>]…"
 
-#: builtin/notes.c:56
+#: builtin/notes.c:57
 msgid "git notes append [<options>] [<object>]"
 msgstr "git notes append [<các-tùy-chọn>] [<đối-tượng>]"
 
-#: builtin/notes.c:61
+#: builtin/notes.c:62
 msgid "git notes edit [<object>]"
 msgstr "git notes edit [<đối tượng>]"
 
-#: builtin/notes.c:66
+#: builtin/notes.c:67
 msgid "git notes show [<object>]"
 msgstr "git notes show [<đối tượng>]"
 
-#: builtin/notes.c:71
-msgid "git notes merge [<options>] <notes_ref>"
-msgstr "git notes merge [<các-tùy-chọn>] <notes_ref>"
-
 #: builtin/notes.c:72
+msgid "git notes merge [<options>] <notes-ref>"
+msgstr "git notes merge [<các-tùy-chọn>] <notes-ref>"
+
+#: builtin/notes.c:73
 msgid "git notes merge --commit [<options>]"
 msgstr "git notes merge --commit [<các-tùy-chọn>]"
 
-#: builtin/notes.c:73
+#: builtin/notes.c:74
 msgid "git notes merge --abort [<options>]"
 msgstr "git notes merge --abort [<các-tùy-chọn>]"
 
-#: builtin/notes.c:78
+#: builtin/notes.c:79
 msgid "git notes remove [<object>]"
 msgstr "git notes remove [<đối tượng>]"
 
-#: builtin/notes.c:83
+#: builtin/notes.c:84
 msgid "git notes prune [<options>]"
 msgstr "git notes prune [<các-tùy-chọn>]"
 
-#: builtin/notes.c:88
+#: builtin/notes.c:89
 msgid "git notes get-ref"
 msgstr "git notes get-ref"
 
-#: builtin/notes.c:137
+#: builtin/notes.c:94
+msgid "Write/edit the notes for the following object:"
+msgstr "Ghi hay sửa ghi chú cho đối tượng sau đây:"
+
+#: builtin/notes.c:147
 #, c-format
 msgid "unable to start 'show' for object '%s'"
 msgstr "không thể khởi chạy “show” cho đối tượng “%s”"
 
-#: builtin/notes.c:141
+#: builtin/notes.c:151
 msgid "could not read 'show' output"
 msgstr "không thể đọc kết xuất “show”"
 
-#: builtin/notes.c:149
+#: builtin/notes.c:159
 #, c-format
 msgid "failed to finish 'show' for object '%s'"
 msgstr "gặp lỗi khi hoàn thành “show” cho đối tượng “%s”"
 
-#: builtin/notes.c:167 builtin/tag.c:341
-#, c-format
-msgid "could not create file '%s'"
-msgstr "không thể tạo tập tin “%s”"
-
-#: builtin/notes.c:186
-msgid "Please supply the note contents using either -m or -F option"
+#: builtin/notes.c:194
+msgid "please supply the note contents using either -m or -F option"
 msgstr ""
-"Xin hãy áp dụng nội dung của ghi chú sử dụng hoặc là tùy chọn -m hoặc là -F"
+"xin hãy áp dụng nội dung của ghi chú sử dụng hoặc là tùy chọn -m hoặc là -F"
 
-#: builtin/notes.c:207 builtin/notes.c:844
-#, c-format
-msgid "Removing note for object %s\n"
-msgstr "Đang gỡ bỏ ghi chú (note) cho đối tượng %s\n"
-
-#: builtin/notes.c:212
+#: builtin/notes.c:203
 msgid "unable to write note object"
 msgstr "không thể ghi đối tượng ghi chú (note)"
 
-#: builtin/notes.c:214
+#: builtin/notes.c:205
 #, c-format
-msgid "The note contents has been left in %s"
-msgstr "Nội dung ghi chú còn lại %s"
+msgid "the note contents have been left in %s"
+msgstr "nội dung ghi chú còn lại %s"
 
-#: builtin/notes.c:248 builtin/tag.c:537
+#: builtin/notes.c:233 builtin/tag.c:460
 #, c-format
 msgid "cannot read '%s'"
 msgstr "không thể đọc “%s”"
 
-#: builtin/notes.c:250 builtin/tag.c:540
+#: builtin/notes.c:235 builtin/tag.c:463
 #, c-format
 msgid "could not open or read '%s'"
 msgstr "không thể mở hay đọc “%s”"
 
-#: builtin/notes.c:269 builtin/notes.c:316 builtin/notes.c:318
-#: builtin/notes.c:378 builtin/notes.c:432 builtin/notes.c:515
-#: builtin/notes.c:520 builtin/notes.c:595 builtin/notes.c:637
-#: builtin/notes.c:839 builtin/tag.c:553
+#: builtin/notes.c:254 builtin/notes.c:305 builtin/notes.c:307
+#: builtin/notes.c:372 builtin/notes.c:427 builtin/notes.c:513
+#: builtin/notes.c:518 builtin/notes.c:596 builtin/notes.c:659
 #, c-format
-msgid "Failed to resolve '%s' as a valid ref."
-msgstr "Gặp lỗi khi phân giải “%s” như là một tham chiếu (ref) hợp lệ."
+msgid "failed to resolve '%s' as a valid ref."
+msgstr "gặp lỗi khi phân giải “%s” như là một tham chiếu hợp lệ."
 
-#: builtin/notes.c:272
+#: builtin/notes.c:257
 #, c-format
-msgid "Failed to read object '%s'."
-msgstr "Gặp lỗi khi đọc đối tượng “%s”."
+msgid "failed to read object '%s'."
+msgstr "gặp lỗi khi đọc đối tượng “%s”."
 
-#: builtin/notes.c:312
+#: builtin/notes.c:261
 #, c-format
-msgid "Malformed input line: '%s'."
-msgstr "Dòng đầu vào dị hình: “%s”."
+msgid "cannot read note data from non-blob object '%s'."
+msgstr "không thể đọc dữ liệu ghi chú từ đối tượng không-blob “%s”."
 
-#: builtin/notes.c:327
+#: builtin/notes.c:301
 #, c-format
-msgid "Failed to copy notes from '%s' to '%s'"
-msgstr "Gặp lỗi khi sao chép ghi chú (note) từ “%s” tới “%s”"
+msgid "malformed input line: '%s'."
+msgstr "dòng đầu vào dị hình: “%s”."
 
-#: builtin/notes.c:371 builtin/notes.c:425 builtin/notes.c:498
-#: builtin/notes.c:510 builtin/notes.c:583 builtin/notes.c:630
-#: builtin/notes.c:904
+#: builtin/notes.c:316
+#, c-format
+msgid "failed to copy notes from '%s' to '%s'"
+msgstr "gặp lỗi khi sao chép ghi chú (note) từ “%s” sang “%s”"
+
+#. TRANSLATORS: the first %s will be replaced by a
+#. git notes command: 'add', 'merge', 'remove', etc.
+#: builtin/notes.c:345
+#, c-format
+msgid "refusing to %s notes in %s (outside of refs/notes/)"
+msgstr "từ chối %s ghi chú trong %s (nằm ngoài refs/notes/)"
+
+#: builtin/notes.c:365 builtin/notes.c:420 builtin/notes.c:496
+#: builtin/notes.c:508 builtin/notes.c:584 builtin/notes.c:652
+#: builtin/notes.c:802 builtin/notes.c:949 builtin/notes.c:970
 msgid "too many parameters"
 msgstr "quá nhiều đối số"
 
-#: builtin/notes.c:384 builtin/notes.c:643
+#: builtin/notes.c:378 builtin/notes.c:665
 #, c-format
-msgid "No note found for object %s."
+msgid "no note found for object %s."
 msgstr "không tìm thấy ghi chú cho đối tượng %s."
 
-#: builtin/notes.c:406 builtin/notes.c:563
+#: builtin/notes.c:399 builtin/notes.c:562
 msgid "note contents as a string"
 msgstr "nội dung ghi chú (note) nằm trong một chuỗi"
 
-#: builtin/notes.c:409 builtin/notes.c:566
+#: builtin/notes.c:402 builtin/notes.c:565
 msgid "note contents in a file"
 msgstr "nội dung ghi chú (note) nằm trong một tập tin"
 
-#: builtin/notes.c:411 builtin/notes.c:414 builtin/notes.c:568
-#: builtin/notes.c:571 builtin/tag.c:474
-msgid "object"
-msgstr "đối tượng"
-
-#: builtin/notes.c:412 builtin/notes.c:569
+#: builtin/notes.c:405 builtin/notes.c:568
 msgid "reuse and edit specified note object"
 msgstr "dùng lại nhưng có sửa chữa đối tượng note đã chỉ ra"
 
-#: builtin/notes.c:415 builtin/notes.c:572
+#: builtin/notes.c:408 builtin/notes.c:571
 msgid "reuse specified note object"
 msgstr "dùng lại đối tượng ghi chú (note) đã chỉ ra"
 
-#: builtin/notes.c:417 builtin/notes.c:485
+#: builtin/notes.c:411 builtin/notes.c:574
+msgid "allow storing empty note"
+msgstr "cho lưu trữ ghi chú trống rỗng"
+
+#: builtin/notes.c:412 builtin/notes.c:483
 msgid "replace existing notes"
 msgstr "thay thế ghi chú trước"
 
-#: builtin/notes.c:451
+#: builtin/notes.c:437
 #, c-format
 msgid ""
 "Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
@@ -7552,24 +10442,29 @@
 "Không thể thêm các ghi chú. Đã tìm thấy các ghi chú đã có sẵn cho đối tượng "
 "%s. Sử dụng tùy chọn “-f” để ghi đè lên các ghi chú cũ"
 
-#: builtin/notes.c:456 builtin/notes.c:533
+#: builtin/notes.c:452 builtin/notes.c:531
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
 msgstr "Đang ghi đè lên ghi chú cũ cho đối tượng %s\n"
 
-#: builtin/notes.c:486
+#: builtin/notes.c:463 builtin/notes.c:624 builtin/notes.c:889
+#, c-format
+msgid "Removing note for object %s\n"
+msgstr "Đang gỡ bỏ ghi chú (note) cho đối tượng %s\n"
+
+#: builtin/notes.c:484
 msgid "read objects from stdin"
 msgstr "đọc các đối tượng từ đầu vào tiêu chuẩn"
 
-#: builtin/notes.c:488
+#: builtin/notes.c:486
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr "tải cấu hình chép lại cho <lệnh> (ngầm định là --stdin)"
 
-#: builtin/notes.c:506
+#: builtin/notes.c:504
 msgid "too few parameters"
 msgstr "quá ít đối số"
 
-#: builtin/notes.c:527
+#: builtin/notes.c:525
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
@@ -7578,12 +10473,12 @@
 "Không thể sao chép các ghi chú. Đã tìm thấy các ghi chú đã có sẵn cho đối "
 "tượng %s. Sử dụng tùy chọn “-f” để ghi đè lên các ghi chú cũ"
 
-#: builtin/notes.c:539
+#: builtin/notes.c:537
 #, c-format
-msgid "Missing notes on source object %s. Cannot copy."
-msgstr "Thiếu ghi chú trên đối tượng nguồn %s. Không thể sao chép."
+msgid "missing notes on source object %s. Cannot copy."
+msgstr "thiếu ghi chú trên đối tượng nguồn %s. Không thể sao chép."
 
-#: builtin/notes.c:588
+#: builtin/notes.c:589
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
@@ -7592,15 +10487,52 @@
 "Các tùy chọn -m/-F/-c/-C đã cổ không còn dùng nữa cho lệnh con “edit”.\n"
 "Xin hãy sử dụng lệnh sau để thay thế: “git notes add -f -m/-F/-c/-C”.\n"
 
-#: builtin/notes.c:735
+#: builtin/notes.c:685
+msgid "failed to delete ref NOTES_MERGE_PARTIAL"
+msgstr "gặp lỗi khi xóa tham chiếu NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:687
+msgid "failed to delete ref NOTES_MERGE_REF"
+msgstr "gặp lỗi khi xóa tham chiếu NOTES_MERGE_REF"
+
+#: builtin/notes.c:689
+msgid "failed to remove 'git notes merge' worktree"
+msgstr "gặp lỗi khi gỡ bỏ cây làm việc “git notes merge”"
+
+#: builtin/notes.c:709
+msgid "failed to read ref NOTES_MERGE_PARTIAL"
+msgstr "gặp lỗi khi đọc tham chiếu NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:711
+msgid "could not find commit from NOTES_MERGE_PARTIAL."
+msgstr "không thể tìm thấy lần chuyển giao từ NOTES_MERGE_PARTIAL."
+
+#: builtin/notes.c:713
+msgid "could not parse commit from NOTES_MERGE_PARTIAL."
+msgstr "không thể phân tích cú pháp lần chuyển giao từ NOTES_MERGE_PARTIAL."
+
+#: builtin/notes.c:726
+msgid "failed to resolve NOTES_MERGE_REF"
+msgstr "gặp lỗi khi phân giải NOTES_MERGE_REF"
+
+#: builtin/notes.c:729
+msgid "failed to finalize notes merge"
+msgstr "gặp lỗi khi hoàn thành hòa trộn ghi chú"
+
+#: builtin/notes.c:755
+#, c-format
+msgid "unknown notes merge strategy %s"
+msgstr "không hiểu chiến lược hòa trộn ghi chú %s"
+
+#: builtin/notes.c:771
 msgid "General options"
 msgstr "Tùy chọn chung"
 
-#: builtin/notes.c:737
+#: builtin/notes.c:773
 msgid "Merge options"
 msgstr "Tùy chọn về hòa trộn"
 
-#: builtin/notes.c:739
+#: builtin/notes.c:775
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
@@ -7608,211 +10540,281 @@
 "phân giải các xung đột “notes” sử dụng chiến lược đã đưa ra (manual/ours/"
 "theirs/union/cat_sort_uniq)"
 
-#: builtin/notes.c:741
+#: builtin/notes.c:777
 msgid "Committing unmerged notes"
 msgstr "Chuyển giao các note chưa được hòa trộn"
 
-#: builtin/notes.c:743
+#: builtin/notes.c:779
 msgid "finalize notes merge by committing unmerged notes"
 msgstr ""
 "các note cuối cùng được hòa trộn bởi các note chưa hòa trộn của lần chuyển "
 "giao"
 
-#: builtin/notes.c:745
+#: builtin/notes.c:781
 msgid "Aborting notes merge resolution"
 msgstr "Hủy bỏ phân giải ghi chú (note) hòa trộn"
 
-#: builtin/notes.c:747
+#: builtin/notes.c:783
 msgid "abort notes merge"
 msgstr "bỏ qua hòa trộn các ghi chú (note)"
 
-#: builtin/notes.c:842
+#: builtin/notes.c:794
+msgid "cannot mix --commit, --abort or -s/--strategy"
+msgstr "không thể trộn lẫn --commit, --abort hay -s/--strategy"
+
+#: builtin/notes.c:799
+msgid "must specify a notes ref to merge"
+msgstr "bạn phải chỉ định tham chiếu ghi chú để hòa trộn"
+
+#: builtin/notes.c:823
+#, c-format
+msgid "unknown -s/--strategy: %s"
+msgstr "không hiểu -s/--strategy: %s"
+
+#: builtin/notes.c:860
+#, c-format
+msgid "a notes merge into %s is already in-progress at %s"
+msgstr "một ghi chú hòa trộn vào %s đã sẵn trong quá trình xử lý tại %s"
+
+#: builtin/notes.c:863
+#, c-format
+msgid "failed to store link to current notes ref (%s)"
+msgstr "gặp lỗi khi lưu liên kết đến tham chiếu ghi chú hiện tại (%s)"
+
+#: builtin/notes.c:865
+#, c-format
+msgid ""
+"Automatic notes merge failed. Fix conflicts in %s and commit the result with "
+"'git notes merge --commit', or abort the merge with 'git notes merge --"
+"abort'.\n"
+msgstr ""
+"Gặp lỗi khi hòa trộn các ghi chú tự động. Sửa các xung đột này trong %s và "
+"chuyển giao kết quả bằng “git notes merge --commit”, hoặc bãi bỏ việc hòa "
+"trộn bằng “git notes merge --abort”.\n"
+
+#: builtin/notes.c:887
 #, c-format
 msgid "Object %s has no note\n"
 msgstr "Đối tượng %s không có ghi chú (note)\n"
 
-#: builtin/notes.c:854
+#: builtin/notes.c:899
 msgid "attempt to remove non-existent note is not an error"
 msgstr "cố gắng gỡ bỏ một note chưa từng tồn tại không phải là một lỗi"
 
-#: builtin/notes.c:857
+#: builtin/notes.c:902
 msgid "read object names from the standard input"
 msgstr "đọc tên đối tượng từ thiết bị nhập chuẩn"
 
-#: builtin/notes.c:938
-msgid "notes_ref"
-msgstr "notes_ref"
+#: builtin/notes.c:940 builtin/prune.c:105 builtin/worktree.c:127
+msgid "do not remove, show only"
+msgstr "không gỡ bỏ, chỉ hiển thị"
 
-#: builtin/notes.c:939
-msgid "use notes from <notes_ref>"
-msgstr "dùng “notes” từ <notes_ref>"
+#: builtin/notes.c:941
+msgid "report pruned notes"
+msgstr "báo cáo các đối tượng đã prune"
 
-#: builtin/notes.c:974 builtin/remote.c:1593
+#: builtin/notes.c:983
+msgid "notes-ref"
+msgstr "notes-ref"
+
+#: builtin/notes.c:984
+msgid "use notes from <notes-ref>"
+msgstr "dùng “notes” từ <notes-ref>"
+
+#: builtin/notes.c:1019
 #, c-format
-msgid "Unknown subcommand: %s"
-msgstr "Không hiểu câu lệnh con: %s"
+msgid "unknown subcommand: %s"
+msgstr "không hiểu câu lệnh con: %s"
 
-#: builtin/pack-objects.c:23
-msgid "git pack-objects --stdout [options...] [< ref-list | < object-list]"
+#: builtin/pack-objects.c:29
+msgid ""
+"git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"
 msgstr ""
-"git pack-objects --stdout [các-tùy-chọn...] [< danh-sách-ref | < danh-sách-"
-"đối-tượng]"
+"git pack-objects --stdout [các-tùy-chọn…] [< <danh-sách-tham-chiếu> | < "
+"<danh-sách-đối-tượng>]"
 
-#: builtin/pack-objects.c:24
-msgid "git pack-objects [options...] base-name [< ref-list | < object-list]"
+#: builtin/pack-objects.c:30
+msgid ""
+"git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
 msgstr ""
-"git pack-objects [các-tùy-chọn...] base-name [< danh-sách-ref | < danh-sách-"
-"đối-tượng]"
+"git pack-objects [các-tùy-chọn…] <base-name> [< <danh-sách-ref> | < <danh-"
+"sách-đối-tượng>]"
 
-#: builtin/pack-objects.c:184 builtin/pack-objects.c:187
+#: builtin/pack-objects.c:177 builtin/pack-objects.c:180
 #, c-format
 msgid "deflate error (%d)"
 msgstr "lỗi giải nén (%d)"
 
-#: builtin/pack-objects.c:2396
+#: builtin/pack-objects.c:766
+msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
+msgstr "tắt ghi bitmap, các gói bị chia nhỏ bởi vì pack.packSizeLimit"
+
+#: builtin/pack-objects.c:779
+msgid "Writing objects"
+msgstr "Đang ghi lại các đối tượng"
+
+#: builtin/pack-objects.c:1068
+msgid "disabling bitmap writing, as some objects are not being packed"
+msgstr "tắt ghi bitmap, như vậy một số đối tượng sẽ không được đóng gói"
+
+#: builtin/pack-objects.c:2344
+msgid "Compressing objects"
+msgstr "Đang nén các đối tượng"
+
+#: builtin/pack-objects.c:2747
 #, c-format
 msgid "unsupported index version %s"
 msgstr "phiên bản mục lục không được hỗ trợ %s"
 
-#: builtin/pack-objects.c:2400
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid "bad index version '%s'"
 msgstr "phiên bản mục lục sai “%s”"
 
-#: builtin/pack-objects.c:2423
-#, c-format
-msgid "option %s does not accept negative form"
-msgstr "tùy chọn %s không chấp nhận dạng thức âm"
-
-#: builtin/pack-objects.c:2427
-#, c-format
-msgid "unable to parse value '%s' for option %s"
-msgstr "không thể phân tích giá trị “%s” cho tùy chọn %s"
-
-#: builtin/pack-objects.c:2446
+#: builtin/pack-objects.c:2781
 msgid "do not show progress meter"
 msgstr "không hiển thị bộ đo tiến trình"
 
-#: builtin/pack-objects.c:2448
+#: builtin/pack-objects.c:2783
 msgid "show progress meter"
 msgstr "hiển thị bộ đo tiến trình"
 
-#: builtin/pack-objects.c:2450
+#: builtin/pack-objects.c:2785
 msgid "show progress meter during object writing phase"
 msgstr "hiển thị bộ đo tiến triển trong suốt pha ghi đối tượng"
 
-#: builtin/pack-objects.c:2453
+#: builtin/pack-objects.c:2788
 msgid "similar to --all-progress when progress meter is shown"
 msgstr "tương tự --all-progress khi bộ đo tiến trình được xuất hiện"
 
-#: builtin/pack-objects.c:2454
+#: builtin/pack-objects.c:2789
 msgid "version[,offset]"
 msgstr "phiên bản[,offset]"
 
-#: builtin/pack-objects.c:2455
+#: builtin/pack-objects.c:2790
 msgid "write the pack index file in the specified idx format version"
 msgstr "ghi tập tin bảng mục lục gói (pack) ở phiên bản định dạng idx đã cho"
 
-#: builtin/pack-objects.c:2458
+#: builtin/pack-objects.c:2793
 msgid "maximum size of each output pack file"
 msgstr "kcíh thước tối đa cho tập tin gói được tạo"
 
-#: builtin/pack-objects.c:2460
+#: builtin/pack-objects.c:2795
 msgid "ignore borrowed objects from alternate object store"
 msgstr "bỏ qua các đối tượng vay mượn từ kho đối tượng thay thế"
 
-#: builtin/pack-objects.c:2462
+#: builtin/pack-objects.c:2797
 msgid "ignore packed objects"
 msgstr "bỏ qua các đối tượng đóng gói"
 
-#: builtin/pack-objects.c:2464
+#: builtin/pack-objects.c:2799
 msgid "limit pack window by objects"
 msgstr "giới hạn cửa sổ đóng gói theo đối tượng"
 
-#: builtin/pack-objects.c:2466
+#: builtin/pack-objects.c:2801
 msgid "limit pack window by memory in addition to object limit"
 msgstr "giới hạn cửa sổ đóng gói theo bộ nhớ cộng thêm với giới hạn đối tượng"
 
-#: builtin/pack-objects.c:2468
+#: builtin/pack-objects.c:2803
 msgid "maximum length of delta chain allowed in the resulting pack"
 msgstr "độ dài tối đa của chuỗi móc xích “delta” được phép trong gói kết quả"
 
-#: builtin/pack-objects.c:2470
+#: builtin/pack-objects.c:2805
 msgid "reuse existing deltas"
 msgstr "dùng lại các delta sẵn có"
 
-#: builtin/pack-objects.c:2472
+#: builtin/pack-objects.c:2807
 msgid "reuse existing objects"
 msgstr "dùng lại các đối tượng sẵn có"
 
-#: builtin/pack-objects.c:2474
+#: builtin/pack-objects.c:2809
 msgid "use OFS_DELTA objects"
 msgstr "dùng các đối tượng OFS_DELTA"
 
-#: builtin/pack-objects.c:2476
+#: builtin/pack-objects.c:2811
 msgid "use threads when searching for best delta matches"
 msgstr "sử dụng các tuyến trình khi tìm kiếm cho các mẫu khớp delta tốt nhất"
 
-#: builtin/pack-objects.c:2478
+#: builtin/pack-objects.c:2813
 msgid "do not create an empty pack output"
-msgstr "không thể tạo kết xuất gói (pack) trống rỗng"
+msgstr "không thể tạo kết xuất gói trống rỗng"
 
-#: builtin/pack-objects.c:2480
+#: builtin/pack-objects.c:2815
 msgid "read revision arguments from standard input"
 msgstr " đọc tham số “revision” từ thiết bị nhập chuẩn"
 
-#: builtin/pack-objects.c:2482
+#: builtin/pack-objects.c:2817
 msgid "limit the objects to those that are not yet packed"
 msgstr "giới hạn các đối tượng thành những cái mà chúng vẫn chưa được đóng gói"
 
-#: builtin/pack-objects.c:2485
+#: builtin/pack-objects.c:2820
 msgid "include objects reachable from any reference"
 msgstr "bao gồm các đối tượng có thể đọc được từ bất kỳ tham chiếu nào"
 
-#: builtin/pack-objects.c:2488
+#: builtin/pack-objects.c:2823
 msgid "include objects referred by reflog entries"
 msgstr "bao gồm các đối tượng được tham chiếu bởi các mục reflog"
 
-#: builtin/pack-objects.c:2491
+#: builtin/pack-objects.c:2826
+msgid "include objects referred to by the index"
+msgstr "bao gồm các đối tượng được tham chiếu bởi mục lục"
+
+#: builtin/pack-objects.c:2829
 msgid "output pack to stdout"
 msgstr "xuất gói ra đầu ra tiêu chuẩn"
 
-#: builtin/pack-objects.c:2493
+#: builtin/pack-objects.c:2831
 msgid "include tag objects that refer to objects to be packed"
 msgstr "bao gồm các đối tượng tham chiếu đến các đối tượng được đóng gói"
 
-#: builtin/pack-objects.c:2495
+#: builtin/pack-objects.c:2833
 msgid "keep unreachable objects"
 msgstr "giữ lại các đối tượng không thể đọc được"
 
-#: builtin/pack-objects.c:2496 parse-options.h:143
-msgid "time"
-msgstr "thời-gian"
+#: builtin/pack-objects.c:2835
+msgid "pack loose unreachable objects"
+msgstr "pack mất các đối tượng không thể đọc được"
 
-#: builtin/pack-objects.c:2497
+#: builtin/pack-objects.c:2837
 msgid "unpack unreachable objects newer than <time>"
 msgstr ""
 "xả nén (gỡ khỏi gói) các đối tượng không thể đọc được mới hơn <thời-gian>"
 
-#: builtin/pack-objects.c:2500
+#: builtin/pack-objects.c:2840
 msgid "create thin packs"
 msgstr "tạo gói nhẹ"
 
-#: builtin/pack-objects.c:2502
+#: builtin/pack-objects.c:2842
+msgid "create packs suitable for shallow fetches"
+msgstr "tạo gói để phù hợp cho lấy về nông (shallow)"
+
+#: builtin/pack-objects.c:2844
 msgid "ignore packs that have companion .keep file"
 msgstr "bỏ qua các gói mà nó có tập tin .keep đi kèm"
 
-#: builtin/pack-objects.c:2504
+#: builtin/pack-objects.c:2846
 msgid "pack compression level"
 msgstr "mức nén gói"
 
-#: builtin/pack-objects.c:2506
+#: builtin/pack-objects.c:2848
 msgid "do not hide commits by grafts"
 msgstr "không ẩn các lần chuyển giao bởi “grafts”"
 
+#: builtin/pack-objects.c:2850
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr "dùng mục lục ánh xạ nếu có thể được để nâng cao tốc độ đếm đối tượng"
+
+#: builtin/pack-objects.c:2852
+msgid "write a bitmap index together with the pack index"
+msgstr "ghi một mục lục ánh xạ cùng với mục lục gói"
+
+#: builtin/pack-objects.c:2979
+msgid "Counting objects"
+msgstr "Đang đếm các đối tượng"
+
 #: builtin/pack-refs.c:6
-msgid "git pack-refs [options]"
-msgstr "git pack-refs [các-tùy-chọn]"
+msgid "git pack-refs [<options>]"
+msgstr "git pack-refs [<các-tùy-chọn>]"
 
 #: builtin/pack-refs.c:14
 msgid "pack everything"
@@ -7820,41 +10822,223 @@
 
 #: builtin/pack-refs.c:15
 msgid "prune loose refs (default)"
-msgstr "prune (cắt cụt) những tham chiếu (refs) bị mất (mặc định)"
+msgstr "prune (cắt cụt) những tham chiếu bị mất (mặc định)"
 
 #: builtin/prune-packed.c:7
-msgid "git prune-packed [-n|--dry-run] [-q|--quiet]"
-msgstr "git prune-packed [-n|--dry-run] [-q|--quiet]"
+msgid "git prune-packed [-n | --dry-run] [-q | --quiet]"
+msgstr "git prune-packed [-n | --dry-run] [-q | --quiet]"
 
-#: builtin/prune.c:12
+#: builtin/prune-packed.c:40
+msgid "Removing duplicate objects"
+msgstr "Đang gỡ các đối tượng trùng lặp"
+
+#: builtin/prune.c:11
 msgid "git prune [-n] [-v] [--expire <time>] [--] [<head>...]"
-msgstr "git prune [-n] [-v] [--expire <thời-gian>] [--] [<head>...]"
+msgstr "git prune [-n] [-v] [--expire <thời-gian>] [--] [<head>…]"
 
-#: builtin/prune.c:142
-msgid "do not remove, show only"
-msgstr "không gỡ bỏ, chỉ hiển thị"
-
-#: builtin/prune.c:143
+#: builtin/prune.c:106
 msgid "report pruned objects"
 msgstr "báo cáo các đối tượng đã prune"
 
-#: builtin/prune.c:146
+#: builtin/prune.c:109
 msgid "expire objects older than <time>"
 msgstr "các đối tượng hết hạn cũ hơn khoảng <thời gian>"
 
-#: builtin/push.c:14
+#: builtin/prune.c:123
+msgid "cannot prune in a precious-objects repo"
+msgstr "không thể tỉa bớt trong một kho đối_tượng_vĩ_đại"
+
+#: builtin/pull.c:51 builtin/pull.c:53
+#, c-format
+msgid "Invalid value for %s: %s"
+msgstr "Giá trị không hợp lệ %s: %s"
+
+#: builtin/pull.c:73
+msgid "git pull [<options>] [<repository> [<refspec>...]]"
+msgstr "git pull [<các-tùy-chọn>] [<kho-chứa> [<refspec>…]]"
+
+#: builtin/pull.c:121
+msgid "Options related to merging"
+msgstr "Các tùy chọn liên quan đến hòa trộn"
+
+#: builtin/pull.c:124
+msgid "incorporate changes by rebasing rather than merging"
+msgstr "các thay đổi hợp nhất bằng cải tổ thay vì hòa trộn"
+
+#: builtin/pull.c:148 builtin/revert.c:101
+msgid "allow fast-forward"
+msgstr "cho phép chuyển-tiếp-nhanh"
+
+#: builtin/pull.c:157
+msgid "automatically stash/stash pop before and after rebase"
+msgstr "tự động stash/stash pop tước và sau tu bổ (rebase)"
+
+#: builtin/pull.c:173
+msgid "Options related to fetching"
+msgstr "Các tùy chọn liên quan đến lệnh lấy về"
+
+#: builtin/pull.c:195
+msgid "number of submodules pulled in parallel"
+msgstr "số lượng mô-đun-con được đẩy lên đồng thời"
+
+#: builtin/pull.c:284
+#, c-format
+msgid "Invalid value for pull.ff: %s"
+msgstr "Giá trị không hợp lệ cho pull.ff: %s"
+
+#: builtin/pull.c:397
+msgid ""
+"There is no candidate for rebasing against among the refs that you just "
+"fetched."
+msgstr ""
+"Ở đây không có ứng cử nào để cải tổ lại trong số các tham chiếu mà bạn vừa "
+"lấy về."
+
+#: builtin/pull.c:399
+msgid ""
+"There are no candidates for merging among the refs that you just fetched."
+msgstr ""
+"Ở đây không có ứng cử nào để hòa trộn trong số các tham chiếu mà bạn vừa lấy "
+"về."
+
+#: builtin/pull.c:400
+msgid ""
+"Generally this means that you provided a wildcard refspec which had no\n"
+"matches on the remote end."
+msgstr ""
+"Đại thể điều này có nghĩa là bạn đã cung cấp đặc tả đường dẫn dạng dùng ký "
+"tự\n"
+"đại diện mà nó lại không khớp trên điểm cuối máy phục vụ."
+
+#: builtin/pull.c:403
+#, c-format
+msgid ""
+"You asked to pull from the remote '%s', but did not specify\n"
+"a branch. Because this is not the default configured remote\n"
+"for your current branch, you must specify a branch on the command line."
+msgstr ""
+"Bạn yêu cầu pull từ máy dịch vụ “%s”, nhưng lại chưa chỉ định\n"
+"nhánh nào. Bởi vì đây không phải là máy dịch vụ được cấu hình\n"
+"theo mặc định cho nhánh hiện tại của bạn, bạn phải chỉ định\n"
+"một nhánh trên dòng lệnh."
+
+#: builtin/pull.c:408 git-parse-remote.sh:73
+msgid "You are not currently on a branch."
+msgstr "Hiện tại bạn chẳng ở nhánh nào cả."
+
+#: builtin/pull.c:410 builtin/pull.c:425 git-parse-remote.sh:79
+msgid "Please specify which branch you want to rebase against."
+msgstr "Vui lòng chỉ định nhánh nào bạn muốn cải tổ lại."
+
+#: builtin/pull.c:412 builtin/pull.c:427 git-parse-remote.sh:82
+msgid "Please specify which branch you want to merge with."
+msgstr "Vui lòng chỉ định nhánh nào bạn muốn hòa trộn vào."
+
+#: builtin/pull.c:413 builtin/pull.c:428
+msgid "See git-pull(1) for details."
+msgstr "Xem git-pull(1) để biết thêm chi tiết."
+
+#: builtin/pull.c:415 builtin/pull.c:421 builtin/pull.c:430
+#: git-parse-remote.sh:64
+msgid "<remote>"
+msgstr "<máy chủ>"
+
+#: builtin/pull.c:415 builtin/pull.c:430 builtin/pull.c:435 git-rebase.sh:455
+#: git-parse-remote.sh:65
+msgid "<branch>"
+msgstr "<nhánh>"
+
+#: builtin/pull.c:423 git-parse-remote.sh:75
+msgid "There is no tracking information for the current branch."
+msgstr "Ở đây không có thông tin theo dõi cho nhánh hiện hành."
+
+#: builtin/pull.c:432 git-parse-remote.sh:95
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:"
+msgstr ""
+"Nếu bạn muốn theo dõi thông tin cho nhánh này bạn có thể thực hiện bằng lệnh:"
+
+#: builtin/pull.c:437
+#, c-format
+msgid ""
+"Your configuration specifies to merge with the ref '%s'\n"
+"from the remote, but no such ref was fetched."
+msgstr ""
+"Các đặc tả cấu hình của bạn để hòa trộn với tham chiếu “%s”\n"
+"từ máy dịch vụ, nhưng không có nhánh nào như thế được lấy về."
+
+#: builtin/pull.c:754
+msgid "ignoring --verify-signatures for rebase"
+msgstr "bỏ qua --verify-signatures khi rebase"
+
+#: builtin/pull.c:801
+msgid "--[no-]autostash option is only valid with --rebase."
+msgstr "tùy chọn --[no-]autostash chỉ hợp lệ khi dùng với --rebase."
+
+#: builtin/pull.c:809
+msgid "Updating an unborn branch with changes added to the index."
+msgstr ""
+"Đang cập nhật một nhánh chưa được sinh ra với các thay đổi được thêm vào "
+"bảng mục lục."
+
+#: builtin/pull.c:812
+msgid "pull with rebase"
+msgstr "pull với rebase"
+
+#: builtin/pull.c:813
+msgid "please commit or stash them."
+msgstr "xin hãy chuyển giao hoặc tạm cất (stash) chúng."
+
+#: builtin/pull.c:838
+#, c-format
+msgid ""
+"fetch updated the current branch head.\n"
+"fast-forwarding your working tree from\n"
+"commit %s."
+msgstr ""
+"fetch đã cập nhật head nhánh hiện tại.\n"
+"đang chuyển-tiếp-nhanh cây làm việc của bạn từ\n"
+"lần chuyển giaot %s."
+
+#: builtin/pull.c:843
+#, c-format
+msgid ""
+"Cannot fast-forward your working tree.\n"
+"After making sure that you saved anything precious from\n"
+"$ git diff %s\n"
+"output, run\n"
+"$ git reset --hard\n"
+"to recover."
+msgstr ""
+"Không thể chuyển tiếp nhanh cây làm việc của bạn.\n"
+"Sau khi chắc chắn rằng mình đã ghi lại mọi thứ\n"
+"quý báu từ kết xuất của lệnh\n"
+"$ git diff %s\n"
+"chạy\n"
+"$ git reset --hard\n"
+"để khôi phục lại."
+
+#: builtin/pull.c:858
+msgid "Cannot merge multiple branches into empty head."
+msgstr "Không thể hòa trộn nhiều nhánh vào trong một head trống rỗng."
+
+#: builtin/pull.c:862
+msgid "Cannot rebase onto multiple branches."
+msgstr "Không thể thực hiện lệnh rebase (cải tổ) trên nhiều nhánh."
+
+#: builtin/push.c:16
 msgid "git push [<options>] [<repository> [<refspec>...]]"
-msgstr "git push [<các-tùy-chọn>] [<kho-chứa> [<refspec>...]]"
+msgstr "git push [<các-tùy-chọn>] [<kho-chứa> [<refspec>…]]"
 
-#: builtin/push.c:86
+#: builtin/push.c:89
 msgid "tag shorthand without <tag>"
-msgstr "dùng tốc ký tag không có <thẻ>"
+msgstr "dùng tốc ký thẻ không có <thẻ>"
 
-#: builtin/push.c:96
+#: builtin/push.c:99
 msgid "--delete only accepts plain target ref names"
-msgstr "--delete chỉ chấp nhận các tên tham chiếu (ref) dạng thường"
+msgstr "--delete chỉ chấp nhận các tên tham chiếu dạng thường"
 
-#: builtin/push.c:141
+#: builtin/push.c:143
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
@@ -7863,7 +11047,7 @@
 "Để chọn mỗi tùy chọn một cách cố định, xem push.default trong “git help "
 "config”."
 
-#: builtin/push.c:144
+#: builtin/push.c:146
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -7878,7 +11062,7 @@
 "%s"
 msgstr ""
 "Nhánh thượng nguồn của nhánh hiện tại của bạn không khớp\n"
-"với tên của nhánh hiện tại của bạn.  Để push đến nhánh thượng nguồn\n"
+"với tên của nhánh hiện tại của bạn.  Để đẩy lên đến nhánh thượng nguồn\n"
 "trên máy chủ, sử dụng\n"
 "\n"
 "    git push %s HEAD:%s\n"
@@ -7888,7 +11072,7 @@
 "    git push %s %s\n"
 "%s"
 
-#: builtin/push.c:159
+#: builtin/push.c:161
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -7898,12 +11082,12 @@
 "    git push %s HEAD:<name-of-remote-branch>\n"
 msgstr ""
 "Bạn hiện nay không ở một nhánh.\n"
-"Để push lịch sử hướng tới trạng thái hiện hành (HEAD đã bị tách rời)\n"
+"Để đẩy lịch sử lên trên trạng thái hiện hành (HEAD đã bị tách rời)\n"
 "ngay bây giờ, sử dụng\n"
 "\n"
 "    git push %s HEAD:<tên-của-nhánh-máy-chủ>\n"
 
-#: builtin/push.c:173
+#: builtin/push.c:175
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -7917,12 +11101,12 @@
 "\n"
 "    git push --set-upstream %s %s\n"
 
-#: builtin/push.c:181
+#: builtin/push.c:183
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr "Nhánh hiện tại %s có nhiều nhánh thượng nguồn, từ chối push."
 
-#: builtin/push.c:184
+#: builtin/push.c:186
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
@@ -7934,105 +11118,41 @@
 "nhánh hiện tại “%s” của bạn, mà không báo cho tôi biết là cái gì được push\n"
 "để cập nhật nhánh máy chủ nào."
 
-#: builtin/push.c:207
-msgid ""
-"push.default is unset; its implicit value is changing in\n"
-"Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
-"and maintain the current behavior after the default changes, use:\n"
-"\n"
-"  git config --global push.default matching\n"
-"\n"
-"To squelch this message and adopt the new behavior now, use:\n"
-"\n"
-"  git config --global push.default simple\n"
-"\n"
-"When push.default is set to 'matching', git will push local branches\n"
-"to the remote branches that already exist with the same name.\n"
-"\n"
-"In Git 2.0, Git will default to the more conservative 'simple'\n"
-"behavior, which only pushes the current branch to the corresponding\n"
-"remote branch that 'git pull' uses to update the current branch.\n"
-"\n"
-"See 'git help config' and search for 'push.default' for further "
-"information.\n"
-"(the 'simple' mode was introduced in Git 1.7.11. Use the similar mode\n"
-"'current' instead of 'simple' if you sometimes use older versions of Git)"
-msgstr ""
-"biến push.default chưa được đặt; giá trị ngầm định của nó\n"
-"đã được thay đổi trong Git 2.0 từ “matching” thành “simple”.\n"
-"Để không hiển thị nhắc nhở này và duy trì cách xử lý hiện nay sau thay đổi "
-"mặc định,\n"
-"hãy chạy lệnh:\n"
-"\n"
-"  git config --global push.default matching\n"
-"\n"
-"Để không hiển thị nhắc nhở này và áp dụng cách ứng xử mới, hãy chạy lệnh:\n"
-"\n"
-"  git config --global push.default simple\n"
-"\n"
-"Khi push.default được đặt thành “matching”, git sẽ đẩy các nhánh nội bộ\n"
-"lên các nhánh trên máy chủ, cái mà có cùng tên.\n"
-"\n"
-"Trong 2.0, Git sẽ mặc định duy trì các ứng xử “simple”,\n"
-"cái này chỉ đẩy những nhánh hiện hành lên các nhánh tương ứng\n"
-"trên máy chủ cái mà lệnh “git pull” dùng để cập nhật nhánh hiện tại.\n"
-"\n"
-"Xem “git help config” và tìm đến “push.default” để có thêm thông tin.\n"
-"(chế độ “simple” được bắt đầu sử dụng từ Git 1.7.11. Sử dụng chế độ tương "
-"tự\n"
-"“current” thay vì “simple” nếu bạn thỉnh thoảng phải sử dụng bản Git cũ)"
-
-#: builtin/push.c:274
+#: builtin/push.c:245
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr ""
-"Bạn đã không chỉ ra một refspecs nào để push, và push.default là \"không là "
-"gì cả\"."
+"Bạn đã không chỉ ra một refspecs nào để đẩy lên, và push.default là \"không "
+"là gì cả\"."
 
-#: builtin/push.c:281
+#: builtin/push.c:252
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
 "'git pull ...') before pushing again.\n"
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
-"Việc cập nhật bị từ chối bởi vì đầu mút của nhánh được push nằm đằng sau bộ\n"
-"phận tương ứng của máy chủ. Hòa trộn với các thay đổi từ máy chủ (v.d. “git "
-"pull...”)\n"
-"trước khi lại push lần nữa.\n"
-"Xem “Note about fast-forwards” từ lệnh “git push --help” để có thông tin chi "
+"Việc cập nhật bị từ chối bởi vì đầu mút của nhánh hiện tại của bạn nằm đằng\n"
+"sau bộ phận tương ứng của máy chủ. Hòa trộn với các thay đổi từ máy chủ\n"
+"(v.d. \"git pull …\") trước khi đẩy lên lần nữa.\n"
+"Xem “Note about fast-forwards” trong “git push --help” để có thông tin chi "
 "tiết."
 
-#: builtin/push.c:287
-msgid ""
-"Updates were rejected because a pushed branch tip is behind its remote\n"
-"counterpart. If you did not intend to push that branch, you may want to\n"
-"specify branches to push or set the 'push.default' configuration variable\n"
-"to 'simple', 'current' or 'upstream' to push only the current branch."
-msgstr ""
-"Việc cập nhật bị từ chối bởi vì đầu mút của nhánh được push nằm đằng sau bộ\n"
-"phận tương ứng của máy chủ. Nếu bạn không có ý định push nhánh đó, bạn có lẽ "
-"muốn\n"
-"chỉ định các nhánh để push hoặt là đặt nội dung cho biến cấu hình “push."
-"default”\n"
-"thành “simple”, “current” hoặc “upstream” để chỉ push nhánh hiện hành mà "
-"thôi."
-
-#: builtin/push.c:293
+#: builtin/push.c:258
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
 "(e.g. 'git pull ...') before pushing again.\n"
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
-"Việc cập nhật bị từ chối bởi vì đầu mút của nhánh được push nằm đằng sau bộ\n"
-"phận tương ứng của máy chủ. Checkou nhánh này và hòa trộn với các thay đổi "
-"từ máy chủ\n"
-"(v.d. “git pull ...”) trước khi lại push lần nữa.\n"
-"Xem “Note about fast-forwards” từ lệnh “git push --help” để có thông tin chi "
+"Việc cập nhật bị từ chối bởi vì đầu mút của nhánh đã đẩy lên nằm đằng sau "
+"bộ\n"
+"phận tương ứng của máy chủ. Checkou nhánh này và hòa trộn với các thay đổi\n"
+"từ máy chủ (v.d. “git pull …”) trước khi lại push lần nữa.\n"
+"Xem “Note about fast-forwards” trong “git push --help” để có thông tin chi "
 "tiết."
 
-#: builtin/push.c:299
+#: builtin/push.c:264
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -8043,15 +11163,15 @@
 "Việc cập nhật bị từ chối bởi vì máy chủ có chứa công việc mà bạn không\n"
 "có ở máy nội bộ của mình. Lỗi này thường có nguyên nhân bởi kho khác đẩy\n"
 "dữ liệu lên cùng một tham chiếu. Bạn có lẽ muốn hòa trộn với các thay đổi\n"
-"từ máy chủ(v.d. “git pull...”) trước khi lại push lần nữa.\n"
-"Xem “Note about fast-forwards” từ lệnh “git push --help” để có thông tin chi "
+"từ máy chủ (v.d. “git pull…”) trước khi lại push lần nữa.\n"
+"Xem “Note about fast-forwards” trong “git push --help” để có thông tin chi "
 "tiết."
 
-#: builtin/push.c:306
+#: builtin/push.c:271
 msgid "Updates were rejected because the tag already exists in the remote."
 msgstr "Việc cập nhật bị từ chối bởi vì thẻ đã sẵn có từ trước trên máy chủ."
 
-#: builtin/push.c:309
+#: builtin/push.c:274
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
@@ -8059,26 +11179,26 @@
 msgstr ""
 "Không thể cập nhật một tham chiếu trên máy chủ mà nó chỉ đến đối tượng "
 "không\n"
-"phải chuyển giao, hoặc cập nhật một tham chiếu máy chủ để nó chỉ đến đối "
-"tượng\n"
+"phải là lần chuyển giao, hoặc cập nhật một tham chiếu máy chủ để nó chỉ đến "
+"đối tượng\n"
 "không phải chuyển giao, mà không sử dụng tùy chọn “--force”.\n"
 
-#: builtin/push.c:375
+#: builtin/push.c:334
 #, c-format
 msgid "Pushing to %s\n"
-msgstr "Đang push (đẩy) lên %s\n"
+msgstr "Đang đẩy lên %s\n"
 
-#: builtin/push.c:379
+#: builtin/push.c:338
 #, c-format
 msgid "failed to push some refs to '%s'"
-msgstr "gặp lỗi khi push (đẩy lên) một số tham chiếu (ref) đến “%s”"
+msgstr "gặp lỗi khi đẩy tới một số tham chiếu đến “%s”"
 
-#: builtin/push.c:412
+#: builtin/push.c:369
 #, c-format
 msgid "bad repository '%s'"
 msgstr "repository (kho) sai “%s”"
 
-#: builtin/push.c:413
+#: builtin/push.c:370
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -8090,189 +11210,269 @@
 "\n"
 "    git push <name>\n"
 msgstr ""
-"Chưa cấu hình đích để push (đẩy lên).\n"
+"Chưa cấu hình đích để đẩy lên.\n"
 "Hoặc là chỉ ra URL từ dòng lệnh hoặc là cấu hình một kho máy chủ sử dụng\n"
 "\n"
 "    git remote add <tên> <url>\n"
 "\n"
-"và sau đó push sử dụng tên máy chủ\n"
+"và sau đó đẩy lên sử dụng tên máy chủ\n"
 "\n"
 "    git push <tên>\n"
 
-#: builtin/push.c:428
+#: builtin/push.c:388
 msgid "--all and --tags are incompatible"
 msgstr "--all và --tags xung khắc nhau"
 
-#: builtin/push.c:429
+#: builtin/push.c:389
 msgid "--all can't be combined with refspecs"
 msgstr "--all không thể được tổ hợp cùng với đặc tả đường dẫn"
 
-#: builtin/push.c:434
+#: builtin/push.c:394
 msgid "--mirror and --tags are incompatible"
 msgstr "--mirror và --tags xung khắc nhau"
 
-#: builtin/push.c:435
+#: builtin/push.c:395
 msgid "--mirror can't be combined with refspecs"
 msgstr "--mirror không thể được tổ hợp cùng với đặc tả đường dẫn"
 
-#: builtin/push.c:440
+#: builtin/push.c:400
 msgid "--all and --mirror are incompatible"
 msgstr "--all và --mirror xung khắc nhau"
 
-#: builtin/push.c:500
+#: builtin/push.c:518
 msgid "repository"
 msgstr "kho"
 
-#: builtin/push.c:501
+#: builtin/push.c:519 builtin/send-pack.c:161
 msgid "push all refs"
-msgstr "push tất cả các tham chiếu"
+msgstr "đẩy tất cả các tham chiếu"
 
-#: builtin/push.c:502
+#: builtin/push.c:520 builtin/send-pack.c:163
 msgid "mirror all refs"
 msgstr "mirror tất cả các tham chiếu"
 
-#: builtin/push.c:504
+#: builtin/push.c:522
 msgid "delete refs"
 msgstr "xóa các tham chiếu"
 
-#: builtin/push.c:505
+#: builtin/push.c:523
 msgid "push tags (can't be used with --all or --mirror)"
-msgstr "push các thẻ (không dùng cùng với --all hay --mirror)"
+msgstr "đẩy các thẻ (không dùng cùng với --all hay --mirror)"
 
-#: builtin/push.c:508
+#: builtin/push.c:526 builtin/send-pack.c:164
 msgid "force updates"
 msgstr "ép buộc cập nhật"
 
-#: builtin/push.c:510
+#: builtin/push.c:528 builtin/send-pack.c:175
 msgid "refname>:<expect"
 msgstr "tên-tham-chiếu>:<cần"
 
-#: builtin/push.c:511
+#: builtin/push.c:529 builtin/send-pack.c:176
 msgid "require old value of ref to be at this value"
 msgstr "yêu cầu giá-trị cũ của tham chiếu thì là giá-trị này"
 
-#: builtin/push.c:513
-msgid "check"
-msgstr "kiểm tra"
-
-#: builtin/push.c:514
+#: builtin/push.c:532
 msgid "control recursive pushing of submodules"
 msgstr "điều khiển việc đẩy lên (push) đệ qui của mô-đun-con"
 
-#: builtin/push.c:516
+#: builtin/push.c:534 builtin/send-pack.c:169
 msgid "use thin pack"
 msgstr "tạo gói nhẹ"
 
-#: builtin/push.c:517 builtin/push.c:518
+#: builtin/push.c:535 builtin/push.c:536 builtin/send-pack.c:158
+#: builtin/send-pack.c:159
 msgid "receive pack program"
 msgstr "chương trình nhận gói"
 
-#: builtin/push.c:519
+#: builtin/push.c:537
 msgid "set upstream for git pull/status"
 msgstr "đặt thượng nguồn cho git pull/status"
 
-#: builtin/push.c:522
+#: builtin/push.c:540
 msgid "prune locally removed refs"
-msgstr "xén tỉa những tham chiếu (refs) bị gỡ bỏ"
+msgstr "xén tỉa những tham chiếu bị gỡ bỏ"
 
-#: builtin/push.c:524
+#: builtin/push.c:542
 msgid "bypass pre-push hook"
-msgstr "vòng qua móc tiền-đẩy “pre-push”"
+msgstr "vòng qua móc tiền-đẩy (pre-push)"
 
-#: builtin/push.c:525
+#: builtin/push.c:543
 msgid "push missing but relevant tags"
-msgstr "push phần bị thiếu nhưng nhưng các thẻ lại thích hợp"
+msgstr "push phần bị thiếu nhưng các thẻ lại thích hợp"
 
-#: builtin/push.c:535
+#: builtin/push.c:546 builtin/send-pack.c:166
+msgid "GPG sign the push"
+msgstr "ký lần đẩy dùng GPG"
+
+#: builtin/push.c:548 builtin/send-pack.c:170
+msgid "request atomic transaction on remote side"
+msgstr "yêu cầu giao dịch hạt nhân bên phía máy chủ"
+
+#: builtin/push.c:549
+msgid "server-specific"
+msgstr "đặc-tả-máy-phục-vụ"
+
+#: builtin/push.c:549
+msgid "option to transmit"
+msgstr "tùy chọn để chuyển giao"
+
+#: builtin/push.c:563
 msgid "--delete is incompatible with --all, --mirror and --tags"
 msgstr "--delete là xung khắc với các tùy chọn --all, --mirror và --tags"
 
-#: builtin/push.c:537
+#: builtin/push.c:565
 msgid "--delete doesn't make sense without any refs"
-msgstr "--delete không hợp lý nếu không có bất kỳ tham chiếu (refs) nào"
+msgstr "--delete không hợp lý nếu không có bất kỳ tham chiếu nào"
 
-#: builtin/read-tree.c:36
+#: builtin/push.c:584
+msgid "push options must not have new line characters"
+msgstr "các tùy chọn push phải không có ký tự dòng mới"
+
+#: builtin/read-tree.c:37
 msgid ""
-"git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>] "
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
 "index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
 msgstr ""
-"git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<tiền-"
-"tố>] [-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] "
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<tiền-"
+"tố>) [-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] "
 "[--index-output=<tập-tin>] (--empty | <tree-ish1> [<tree-ish2> [<tree-"
 "ish3>]])"
 
-#: builtin/read-tree.c:109
+#: builtin/read-tree.c:110
 msgid "write resulting index to <file>"
 msgstr "ghi mục lục kết quả vào <tập-tin>"
 
-#: builtin/read-tree.c:112
+#: builtin/read-tree.c:113
 msgid "only empty the index"
 msgstr "chỉ với bảng mục lục trống rỗng"
 
-#: builtin/read-tree.c:114
+#: builtin/read-tree.c:115
 msgid "Merging"
 msgstr "Hòa trộn"
 
-#: builtin/read-tree.c:116
+#: builtin/read-tree.c:117
 msgid "perform a merge in addition to a read"
 msgstr "thực hiện một hòa trộn thêm vào việc đọc"
 
-#: builtin/read-tree.c:118
+#: builtin/read-tree.c:119
 msgid "3-way merge if no file level merging required"
 msgstr ""
 "hòa trộn kiểu “3-way” nếu không có tập tin mức hòa trộn nào được yêu cầu "
 
-#: builtin/read-tree.c:120
+#: builtin/read-tree.c:121
 msgid "3-way merge in presence of adds and removes"
 msgstr "hòa trộn 3-way trong sự hiện diện của “adds” và “removes”"
 
-#: builtin/read-tree.c:122
+#: builtin/read-tree.c:123
 msgid "same as -m, but discard unmerged entries"
 msgstr "giống với -m, nhưng bỏ qua các mục chưa được hòa trộn"
 
-#: builtin/read-tree.c:123
+#: builtin/read-tree.c:124
 msgid "<subdirectory>/"
 msgstr "<thư-mục-con>/"
 
-#: builtin/read-tree.c:124
+#: builtin/read-tree.c:125
 msgid "read the tree into the index under <subdirectory>/"
 msgstr "đọc cây vào trong bảng mục lục dưới <thư_mục_con>/"
 
-#: builtin/read-tree.c:127
+#: builtin/read-tree.c:128
 msgid "update working tree with merge result"
 msgstr "cập nhật cây làm việc với kết quả hòa trộn"
 
-#: builtin/read-tree.c:129
+#: builtin/read-tree.c:130
 msgid "gitignore"
 msgstr "gitignore"
 
-#: builtin/read-tree.c:130
+#: builtin/read-tree.c:131
 msgid "allow explicitly ignored files to be overwritten"
 msgstr "cho phép các tập tin rõ ràng bị lờ đi được ghi đè"
 
-#: builtin/read-tree.c:133
+#: builtin/read-tree.c:134
 msgid "don't check the working tree after merging"
 msgstr "không kiểm tra cây làm việc sau hòa trộn"
 
-#: builtin/read-tree.c:134
+#: builtin/read-tree.c:135
 msgid "don't update the index or the work tree"
 msgstr "không cập nhật bảng mục lục hay cây làm việc"
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "skip applying sparse checkout filter"
 msgstr "bỏ qua áp dụng bộ lọc lấy ra (checkout) thưa thớt"
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "debug unpack-trees"
 msgstr "gỡ lỗi “unpack-trees”"
 
-#: builtin/reflog.c:499
-#, c-format
-msgid "%s' for '%s' is not a valid timestamp"
-msgstr "giá trị %s dành cho “%s” không phải là dấu vết thời gian hợp lệ"
+#: builtin/receive-pack.c:26
+msgid "git receive-pack <git-dir>"
+msgstr "git receive-pack <thư-mục-git>"
 
-#: builtin/reflog.c:615 builtin/reflog.c:620
+#: builtin/receive-pack.c:793
+msgid ""
+"By default, updating the current branch in a non-bare repository\n"
+"is denied, because it will make the index and work tree inconsistent\n"
+"with what you pushed, and will require 'git reset --hard' to match\n"
+"the work tree to HEAD.\n"
+"\n"
+"You can set the 'receive.denyCurrentBranch' configuration variable\n"
+"to 'ignore' or 'warn' in the remote repository to allow pushing into\n"
+"its current branch; however, this is not recommended unless you\n"
+"arranged to update its work tree to match what you pushed in some\n"
+"other way.\n"
+"\n"
+"To squelch this message and still keep the default behaviour, set\n"
+"'receive.denyCurrentBranch' configuration variable to 'refuse'."
+msgstr ""
+"Theo mặc định, việc cập nhật nhánh hiện tại trong một kho không-thuần\n"
+"bị từ chối, bởi vì nó sẽ làm cho chỉ mục và cây làm việc mâu thuẫn với\n"
+"cái mà bạn đẩy lên, và sẽ yêu cầu lệnh “git reset --hard” để mà làm\n"
+"cho cây làm việc khớp với HEAD.\n"
+"\n"
+"Bạn có thể đặt biến cấu hình “receive.denyCurrentBranch” thành\n"
+"“ignore” hay “warn” trong kho máy chủ để cho phép đẩy lên nhánh\n"
+"hiện tại của nó; tuy nhiên, không nên làm như thế trừ phi bạn\n"
+"sắp đặt để cập nhật cây làm việc của nó tương ứng với cái mà bạn đẩy\n"
+"lên theo cách nào đó.\n"
+"\n"
+"Để chấm dứt lời nhắn này và vẫn giữ cách ứng xử mặc định, hãy đặt\n"
+"biến cấu hình “receive.denyCurrentBranch” thành “refuse”."
+
+#: builtin/receive-pack.c:813
+msgid ""
+"By default, deleting the current branch is denied, because the next\n"
+"'git clone' won't result in any file checked out, causing confusion.\n"
+"\n"
+"You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+"'warn' or 'ignore' in the remote repository to allow deleting the\n"
+"current branch, with or without a warning message.\n"
+"\n"
+"To squelch this message, you can set it to 'refuse'."
+msgstr ""
+"Theo mặc định, việc cập xóa nhánh hiện tại bị từ chối, bởi vì\n"
+"lệnh “git clone” tiếp theo sẽ không có tác dụng trong việc lấy\n"
+"ra bất kỳ tập tin nào, dẫn đến hỗn loạn\n"
+"\n"
+"Bạn có thể đặt biến cấu hình “receive.denyDeleteCurrent” thành\n"
+"“warn” hay “ignore” trong kho máy chủ để cho phép đẩy xóa nhánh\n"
+"hiện tại của nó có hoặc không cảnh báo.\n"
+"\n"
+"Để chấm dứt lời nhắn này, bạn hãy đặt nó thành “refuse”."
+
+#: builtin/receive-pack.c:1883
+msgid "quiet"
+msgstr "im lặng"
+
+#: builtin/receive-pack.c:1897
+msgid "You must specify a directory."
+msgstr "Bạn phải chỉ định thư mục."
+
+#: builtin/reflog.c:423
+#, c-format
+msgid "'%s' for '%s' is not a valid timestamp"
+msgstr "“%s” dành cho “%s” không phải là dấu vết thời gian hợp lệ"
+
+#: builtin/reflog.c:540 builtin/reflog.c:545
 #, c-format
 msgid "'%s' is not a valid timestamp"
 msgstr "“%s” không phải là dấu thời gian hợp lệ"
@@ -8283,22 +11483,22 @@
 
 #: builtin/remote.c:13
 msgid ""
-"git remote add [-t <branch>] [-m <master>] [-f] [--tags|--no-tags] [--"
+"git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--"
 "mirror=<fetch|push>] <name> <url>"
 msgstr ""
 "git remote add [-t <nhánh>] [-m <master>] [-f] [--tags|--no-tags] [--"
 "mirror=<fetch|push>] <tên> <url>"
 
-#: builtin/remote.c:14 builtin/remote.c:33
+#: builtin/remote.c:14 builtin/remote.c:34
 msgid "git remote rename <old> <new>"
 msgstr "git remote rename <tên-cũ> <tên-mới>"
 
-#: builtin/remote.c:15 builtin/remote.c:38
+#: builtin/remote.c:15 builtin/remote.c:39
 msgid "git remote remove <name>"
 msgstr "git remote remove <tên>"
 
-#: builtin/remote.c:16
-msgid "git remote set-head <name> (-a | --auto | -d | --delete |<branch>)"
+#: builtin/remote.c:16 builtin/remote.c:44
+msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
 msgstr "git remote set-head <tên> (-a | --auto | -d | --delete | <nhánh>)"
 
 #: builtin/remote.c:17
@@ -8313,58 +11513,58 @@
 msgid ""
 "git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"
 msgstr ""
-"git remote [-v | --verbose] update [-p | --prune] [(<nhóm> | <máy-chủ>)...]"
+"git remote [-v | --verbose] update [-p | --prune] [(<nhóm> | <máy-chủ>)…]"
 
 #: builtin/remote.c:20
 msgid "git remote set-branches [--add] <name> <branch>..."
-msgstr "git remote set-branches [--add] <tên> <nhánh>..."
+msgstr "git remote set-branches [--add] <tên> <nhánh>…"
 
-#: builtin/remote.c:21 builtin/remote.c:69
+#: builtin/remote.c:21 builtin/remote.c:70
+msgid "git remote get-url [--push] [--all] <name>"
+msgstr "git remote set-url [--push] [--all] <tên>"
+
+#: builtin/remote.c:22 builtin/remote.c:75
 msgid "git remote set-url [--push] <name> <newurl> [<oldurl>]"
 msgstr "git remote set-url [--push] <tên> <url-mới> [<url-cũ>]"
 
-#: builtin/remote.c:22 builtin/remote.c:70
+#: builtin/remote.c:23 builtin/remote.c:76
 msgid "git remote set-url --add <name> <newurl>"
 msgstr "git remote set-url --add <tên> <url-mới>"
 
-#: builtin/remote.c:23 builtin/remote.c:71
+#: builtin/remote.c:24 builtin/remote.c:77
 msgid "git remote set-url --delete <name> <url>"
 msgstr "git remote set-url --delete <tên> <url>"
 
-#: builtin/remote.c:28
+#: builtin/remote.c:29
 msgid "git remote add [<options>] <name> <url>"
 msgstr "git remote add [<các-tùy-chọn>] <tên> <url>"
 
-#: builtin/remote.c:43
-msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
-msgstr "git remote set-head <tên> (-a | --auto | -d | --delete | <nhánh>)"
-
-#: builtin/remote.c:48
-msgid "git remote set-branches <name> <branch>..."
-msgstr "git remote set-branches <tên> <nhánh>..."
-
 #: builtin/remote.c:49
-msgid "git remote set-branches --add <name> <branch>..."
-msgstr "git remote set-branches --add <tên> <nhánh>..."
+msgid "git remote set-branches <name> <branch>..."
+msgstr "git remote set-branches <tên> <nhánh>…"
 
-#: builtin/remote.c:54
+#: builtin/remote.c:50
+msgid "git remote set-branches --add <name> <branch>..."
+msgstr "git remote set-branches --add <tên> <nhánh>…"
+
+#: builtin/remote.c:55
 msgid "git remote show [<options>] <name>"
 msgstr "git remote show [<các-tùy-chọn>] <tên>"
 
-#: builtin/remote.c:59
+#: builtin/remote.c:60
 msgid "git remote prune [<options>] <name>"
 msgstr "git remote prune [<các-tùy-chọn>] <tên>"
 
-#: builtin/remote.c:64
+#: builtin/remote.c:65
 msgid "git remote update [<options>] [<group> | <remote>]..."
-msgstr "git remote update [<các-tùy-chọn>] [<nhóm> | <máy-chủ>]..."
+msgstr "git remote update [<các-tùy-chọn>] [<nhóm> | <máy-chủ>]…"
 
-#: builtin/remote.c:88
+#: builtin/remote.c:94
 #, c-format
 msgid "Updating %s"
 msgstr "Đang cập nhật %s"
 
-#: builtin/remote.c:120
+#: builtin/remote.c:126
 msgid ""
 "--mirror is dangerous and deprecated; please\n"
 "\t use --mirror=fetch or --mirror=push instead"
@@ -8372,101 +11572,86 @@
 "--mirror nguy hiểm và không dùng nữa; xin hãy\n"
 "\t sử dụng tùy chọn --mirror=fetch hoặc --mirror=push để thay thế"
 
-#: builtin/remote.c:137
+#: builtin/remote.c:143
 #, c-format
 msgid "unknown mirror argument: %s"
 msgstr "không hiểu tham số máy bản sao (mirror): %s"
 
-#: builtin/remote.c:153
+#: builtin/remote.c:159
 msgid "fetch the remote branches"
 msgstr "lấy về các nhánh từ máy chủ"
 
-#: builtin/remote.c:155
+#: builtin/remote.c:161
 msgid "import all tags and associated objects when fetching"
 msgstr "nhập vào tất cả các đối tượng thẻ và thành phần liên quan khi lấy về"
 
-#: builtin/remote.c:158
+#: builtin/remote.c:164
 msgid "or do not fetch any tag at all (--no-tags)"
 msgstr "hoặc không lấy về bất kỳ thẻ nào (--no-tags)"
 
-#: builtin/remote.c:160
+#: builtin/remote.c:166
 msgid "branch(es) to track"
 msgstr "các nhánh để theo dõi"
 
-#: builtin/remote.c:161
+#: builtin/remote.c:167
 msgid "master branch"
 msgstr "nhánh master"
 
-#: builtin/remote.c:162
+#: builtin/remote.c:168
 msgid "push|fetch"
 msgstr "push|fetch"
 
-#: builtin/remote.c:163
+#: builtin/remote.c:169
 msgid "set up remote as a mirror to push to or fetch from"
 msgstr "đặt máy chủ (remote) như là một máy bản sao để push hay fetch từ đó"
 
-#: builtin/remote.c:175
+#: builtin/remote.c:181
 msgid "specifying a master branch makes no sense with --mirror"
 msgstr "đang chỉ định một nhánh master không hợp lý với tùy chọn --mirror"
 
-#: builtin/remote.c:177
+#: builtin/remote.c:183
 msgid "specifying branches to track makes sense only with fetch mirrors"
 msgstr "chỉ định những nhánh để theo dõi chỉ hợp lý với các “fetch mirror”"
 
-#: builtin/remote.c:185 builtin/remote.c:641
+#: builtin/remote.c:190 builtin/remote.c:629
 #, c-format
 msgid "remote %s already exists."
 msgstr "máy chủ %s đã tồn tại rồi."
 
-#: builtin/remote.c:189 builtin/remote.c:645
+#: builtin/remote.c:194 builtin/remote.c:633
 #, c-format
 msgid "'%s' is not a valid remote name"
 msgstr "“%s” không phải tên máy chủ hợp lệ"
 
-#: builtin/remote.c:233
+#: builtin/remote.c:234
 #, c-format
 msgid "Could not setup master '%s'"
 msgstr "Không thể cài đặt nhánh master “%s”"
 
-#: builtin/remote.c:289
-#, c-format
-msgid "more than one %s"
-msgstr "nhiều hơn một %s"
-
-#: builtin/remote.c:334
+#: builtin/remote.c:336
 #, c-format
 msgid "Could not get fetch map for refspec %s"
 msgstr "Không thể lấy ánh xạ (map) fetch cho đặc tả tham chiếu %s"
 
-#: builtin/remote.c:435 builtin/remote.c:443
+#: builtin/remote.c:437 builtin/remote.c:445
 msgid "(matching)"
 msgstr "(khớp)"
 
-#: builtin/remote.c:447
+#: builtin/remote.c:449
 msgid "(delete)"
 msgstr "(xóa)"
 
-#: builtin/remote.c:590 builtin/remote.c:596 builtin/remote.c:602
-#, c-format
-msgid "Could not append '%s' to '%s'"
-msgstr "Không thể nối thêm “%s” vào “%s”"
-
-#: builtin/remote.c:634 builtin/remote.c:787 builtin/remote.c:885
+#: builtin/remote.c:622 builtin/remote.c:757 builtin/remote.c:854
 #, c-format
 msgid "No such remote: %s"
 msgstr "Không có máy chủ nào như thế: %s"
 
-#: builtin/remote.c:651
+#: builtin/remote.c:639
 #, c-format
 msgid "Could not rename config section '%s' to '%s'"
 msgstr "Không thể đổi tên phần của cấu hình từ “%s” thành “%s”"
 
-#: builtin/remote.c:657 builtin/remote.c:794
-#, c-format
-msgid "Could not remove config section '%s'"
-msgstr "Không thể gỡ bỏ phần cấu hình “%s”"
-
-#: builtin/remote.c:672
+#: builtin/remote.c:659
 #, c-format
 msgid ""
 "Not updating non-default fetch refspec\n"
@@ -8477,32 +11662,17 @@
 "\t%s\n"
 "\tXin hãy cập nhật phần cấu hình một cách thủ công nếu thấy cần thiết."
 
-#: builtin/remote.c:678
-#, c-format
-msgid "Could not append '%s'"
-msgstr "Không thể nối thêm “%s”"
-
-#: builtin/remote.c:689
-#, c-format
-msgid "Could not set '%s'"
-msgstr "Không thể đặt “%s”"
-
-#: builtin/remote.c:711
+#: builtin/remote.c:695
 #, c-format
 msgid "deleting '%s' failed"
-msgstr "gặp lỗi khi xoá “%s”"
+msgstr "gặp lỗi khi xóa “%s”"
 
-#: builtin/remote.c:745
+#: builtin/remote.c:729
 #, c-format
 msgid "creating '%s' failed"
 msgstr "gặp lỗi khi tạo “%s”"
 
-#: builtin/remote.c:759
-#, c-format
-msgid "Could not remove branch %s"
-msgstr "Không thể gỡ bỏ nhánh “%s”"
-
-#: builtin/remote.c:829
+#: builtin/remote.c:792
 msgid ""
 "Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
 "to delete it, use:"
@@ -8510,539 +11680,662 @@
 "Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n"
 "to delete them, use:"
 msgstr[0] ""
-"Chú ý: Một nhánh nằm ngoài hệ thống refs/remotes/ đã không được gỡ bỏ đi;\n"
-"để xóa đi, sử dụng:"
-msgstr[1] ""
 "Chú ý: Một số nhánh nằm ngoài hệ thống refs/remotes/ đã không được gỡ bỏ "
 "đi;\n"
 "để xóa đi, sử dụng:"
 
-#: builtin/remote.c:938
+#: builtin/remote.c:806
+#, c-format
+msgid "Could not remove config section '%s'"
+msgstr "Không thể gỡ bỏ phần cấu hình “%s”"
+
+#: builtin/remote.c:907
 #, c-format
 msgid " new (next fetch will store in remotes/%s)"
 msgstr " mới (lần lấy về tiếp theo sẽ lưu trong remotes/%s)"
 
-#: builtin/remote.c:941
+#: builtin/remote.c:910
 msgid " tracked"
 msgstr " được theo dõi"
 
-#: builtin/remote.c:943
+#: builtin/remote.c:912
 msgid " stale (use 'git remote prune' to remove)"
 msgstr " cũ rích (dùng “git remote prune” để gỡ bỏ)"
 
-#: builtin/remote.c:945
+#: builtin/remote.c:914
 msgid " ???"
 msgstr " ???"
 
-#: builtin/remote.c:986
+#: builtin/remote.c:955
 #, c-format
 msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
-msgstr "branch.%s.merge không hợp lệ; không thể rebase về phía > 1 nhánh"
+msgstr "branch.%s.merge không hợp lệ; không thể cải tổ về phía > 1 nhánh"
 
-#: builtin/remote.c:993
+#: builtin/remote.c:963
+#, c-format
+msgid "rebases interactively onto remote %s"
+msgstr "thực hiện rebase một cách tương tác trên máy chủ %s"
+
+#: builtin/remote.c:964
 #, c-format
 msgid "rebases onto remote %s"
 msgstr "thực hiện rebase trên máy chủ %s"
 
-#: builtin/remote.c:996
+#: builtin/remote.c:967
 #, c-format
 msgid " merges with remote %s"
 msgstr " hòa trộn với máy chủ %s"
 
-#: builtin/remote.c:997
-msgid "    and with remote"
-msgstr "    và với máy chủ"
-
-#: builtin/remote.c:999
+#: builtin/remote.c:970
 #, c-format
 msgid "merges with remote %s"
 msgstr "hòa trộn với máy chủ %s"
 
-#: builtin/remote.c:1000
-msgid "   and with remote"
-msgstr "   và với máy chủ"
+#: builtin/remote.c:973
+#, c-format
+msgid "%-*s    and with remote %s\n"
+msgstr "%-*s    và với máy chủ %s\n"
 
-#: builtin/remote.c:1046
+#: builtin/remote.c:1016
 msgid "create"
 msgstr "tạo"
 
-#: builtin/remote.c:1049
+#: builtin/remote.c:1019
 msgid "delete"
-msgstr "xoá"
+msgstr "xóa"
 
-#: builtin/remote.c:1053
+#: builtin/remote.c:1023
 msgid "up to date"
 msgstr "đã cập nhật"
 
-#: builtin/remote.c:1056
+#: builtin/remote.c:1026
 msgid "fast-forwardable"
-msgstr "có-thể-fast-forward"
+msgstr "có-thể-chuyển-tiếp-nhanh"
 
-#: builtin/remote.c:1059
+#: builtin/remote.c:1029
 msgid "local out of date"
 msgstr "dữ liệu nội bộ đã cũ"
 
-#: builtin/remote.c:1066
+#: builtin/remote.c:1036
 #, c-format
 msgid "    %-*s forces to %-*s (%s)"
 msgstr "    %-*s ép buộc thành %-*s (%s)"
 
-#: builtin/remote.c:1069
+#: builtin/remote.c:1039
 #, c-format
 msgid "    %-*s pushes to %-*s (%s)"
 msgstr "    %-*s đẩy lên thành %-*s (%s)"
 
-#: builtin/remote.c:1073
+#: builtin/remote.c:1043
 #, c-format
 msgid "    %-*s forces to %s"
 msgstr "    %-*s ép buộc thành %s"
 
-#: builtin/remote.c:1076
+#: builtin/remote.c:1046
 #, c-format
 msgid "    %-*s pushes to %s"
 msgstr "    %-*s đẩy lên thành %s"
 
-#: builtin/remote.c:1144
+#: builtin/remote.c:1114
 msgid "do not query remotes"
 msgstr "không truy vấn các máy chủ"
 
-#: builtin/remote.c:1171
+#: builtin/remote.c:1141
 #, c-format
 msgid "* remote %s"
 msgstr "* máy chủ %s"
 
-#: builtin/remote.c:1172
+#: builtin/remote.c:1142
 #, c-format
 msgid "  Fetch URL: %s"
 msgstr "  URL để lấy về: %s"
 
-#: builtin/remote.c:1173 builtin/remote.c:1318
+#: builtin/remote.c:1143 builtin/remote.c:1156 builtin/remote.c:1295
 msgid "(no URL)"
 msgstr "(không có URL)"
 
-#: builtin/remote.c:1182 builtin/remote.c:1184
+#. TRANSLATORS: the colon ':' should align with
+#. the one in "  Fetch URL: %s" translation
+#: builtin/remote.c:1154 builtin/remote.c:1156
 #, c-format
 msgid "  Push  URL: %s"
-msgstr "  URL để đẩy lên (push): %s"
+msgstr "  URL để đẩy lên: %s"
 
-#: builtin/remote.c:1186 builtin/remote.c:1188 builtin/remote.c:1190
+#: builtin/remote.c:1158 builtin/remote.c:1160 builtin/remote.c:1162
 #, c-format
 msgid "  HEAD branch: %s"
 msgstr "  Nhánh HEAD: %s"
 
-#: builtin/remote.c:1192
+#: builtin/remote.c:1158
+msgid "(not queried)"
+msgstr "(không yêu cầu)"
+
+#: builtin/remote.c:1160
+msgid "(unknown)"
+msgstr "(không hiểu)"
+
+#: builtin/remote.c:1164
 #, c-format
 msgid ""
 "  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
 msgstr "  nhánh HEAD (HEAD máy chủ chưa rõ ràng, có lẽ là một trong số sau):\n"
 
-#: builtin/remote.c:1204
+#: builtin/remote.c:1176
 #, c-format
 msgid "  Remote branch:%s"
 msgid_plural "  Remote branches:%s"
-msgstr[0] "  Nhánh trên máy chủ:%s"
-msgstr[1] "  Những nhánh trên máy chủ:%s"
+msgstr[0] "  Những nhánh trên máy chủ:%s"
 
-#: builtin/remote.c:1207 builtin/remote.c:1234
+#: builtin/remote.c:1179 builtin/remote.c:1205
 msgid " (status not queried)"
 msgstr " (trạng thái không được yêu cầu)"
 
-#: builtin/remote.c:1216
+#: builtin/remote.c:1188
 msgid "  Local branch configured for 'git pull':"
 msgid_plural "  Local branches configured for 'git pull':"
-msgstr[0] "  Nhánh nội bộ đã được cấu hình cho lệnh “git pull”:"
-msgstr[1] "  Những nhánh nội bộ đã được cấu hình cho lệnh “git pull”:"
+msgstr[0] "  Những nhánh nội bộ đã được cấu hình cho lệnh “git pull”:"
 
-#: builtin/remote.c:1224
+#: builtin/remote.c:1196
 msgid "  Local refs will be mirrored by 'git push'"
 msgstr "  refs nội bộ sẽ được phản chiếu bởi lệnh “git push”"
 
-#: builtin/remote.c:1231
+#: builtin/remote.c:1202
 #, c-format
 msgid "  Local ref configured for 'git push'%s:"
 msgid_plural "  Local refs configured for 'git push'%s:"
-msgstr[0] "  Tham chiếu nội bộ được cấu hình cho lệnh “git push”%s:"
-msgstr[1] "  Những tham chiếu nội bộ được cấu hình cho lệnh “git push”%s:"
+msgstr[0] "  Những tham chiếu nội bộ được cấu hình cho lệnh “git push”%s:"
 
-#: builtin/remote.c:1252
+#: builtin/remote.c:1223
 msgid "set refs/remotes/<name>/HEAD according to remote"
 msgstr "đặt refs/remotes/<tên>/HEAD cho phù hợp với máy chủ"
 
-#: builtin/remote.c:1254
+#: builtin/remote.c:1225
 msgid "delete refs/remotes/<name>/HEAD"
 msgstr "xóa refs/remotes/<tên>/HEAD"
 
-#: builtin/remote.c:1269
+#: builtin/remote.c:1240
 msgid "Cannot determine remote HEAD"
 msgstr "Không thể xác định được HEAD máy chủ"
 
-#: builtin/remote.c:1271
+#: builtin/remote.c:1242
 msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
 msgstr "Nhiều nhánh HEAD máy chủ. Hãy chọn rõ ràng một:"
 
-#: builtin/remote.c:1281
+#: builtin/remote.c:1252
 #, c-format
 msgid "Could not delete %s"
 msgstr "Không thể xóa bỏ %s"
 
-#: builtin/remote.c:1289
+#: builtin/remote.c:1260
 #, c-format
 msgid "Not a valid ref: %s"
 msgstr "Không phải là tham chiếu hợp lệ: %s"
 
-#: builtin/remote.c:1291
+#: builtin/remote.c:1262
 #, c-format
 msgid "Could not setup %s"
 msgstr "Không thể cài đặt %s"
 
-#: builtin/remote.c:1307
+#: builtin/remote.c:1280
 #, c-format
 msgid " %s will become dangling!"
 msgstr " %s sẽ trở thành không đầu (không được quản lý)!"
 
-#: builtin/remote.c:1308
+#: builtin/remote.c:1281
 #, c-format
 msgid " %s has become dangling!"
 msgstr " %s đã trở thành không đầu (không được quản lý)!"
 
-#: builtin/remote.c:1314
+#: builtin/remote.c:1291
 #, c-format
 msgid "Pruning %s"
 msgstr "Đang xén bớt %s"
 
-#: builtin/remote.c:1315
+#: builtin/remote.c:1292
 #, c-format
 msgid "URL: %s"
 msgstr "URL: %s"
 
-#: builtin/remote.c:1328
+#: builtin/remote.c:1308
 #, c-format
 msgid " * [would prune] %s"
 msgstr " * [nên xén bớt] %s"
 
-#: builtin/remote.c:1331
+#: builtin/remote.c:1311
 #, c-format
 msgid " * [pruned] %s"
-msgstr " *[đã bị xén] %s"
+msgstr " * [đã bị xén] %s"
 
-#: builtin/remote.c:1374
+#: builtin/remote.c:1356
 msgid "prune remotes after fetching"
 msgstr "cắt máy chủ sau khi lấy về"
 
-#: builtin/remote.c:1440 builtin/remote.c:1514
+#: builtin/remote.c:1419 builtin/remote.c:1473 builtin/remote.c:1541
 #, c-format
 msgid "No such remote '%s'"
 msgstr "Không có máy chủ nào có tên “%s”"
 
-#: builtin/remote.c:1460
+#: builtin/remote.c:1435
 msgid "add branch"
 msgstr "thêm nhánh"
 
-#: builtin/remote.c:1467
+#: builtin/remote.c:1442
 msgid "no remote specified"
 msgstr "chưa chỉ ra máy chủ nào"
 
+#: builtin/remote.c:1459
+msgid "query push URLs rather than fetch URLs"
+msgstr "truy vấn đẩy URL thay vì lấy"
+
+#: builtin/remote.c:1461
+msgid "return all URLs"
+msgstr "trả về mọi URL"
+
 #: builtin/remote.c:1489
+#, c-format
+msgid "no URLs configured for remote '%s'"
+msgstr "không có URL nào được cấu hình cho nhánh “%s”"
+
+#: builtin/remote.c:1515
 msgid "manipulate push URLs"
 msgstr "đẩy các “URL” bằng tay"
 
-#: builtin/remote.c:1491
+#: builtin/remote.c:1517
 msgid "add URL"
 msgstr "thêm URL"
 
-#: builtin/remote.c:1493
+#: builtin/remote.c:1519
 msgid "delete URLs"
 msgstr "xóa URLs"
 
-#: builtin/remote.c:1500
+#: builtin/remote.c:1526
 msgid "--add --delete doesn't make sense"
 msgstr "--add --delete không hợp lý"
 
-#: builtin/remote.c:1540
+#: builtin/remote.c:1567
 #, c-format
 msgid "Invalid old URL pattern: %s"
 msgstr "Kiểu mẫu URL cũ không hợp lệ: %s"
 
-#: builtin/remote.c:1548
+#: builtin/remote.c:1575
 #, c-format
 msgid "No such URL found: %s"
 msgstr "Không tìm thấy URL như vậy: %s"
 
-#: builtin/remote.c:1550
+#: builtin/remote.c:1577
 msgid "Will not delete all non-push URLs"
 msgstr "Sẽ không xóa những địa chỉ URL không-push"
 
-#: builtin/remote.c:1564
+#: builtin/remote.c:1591
 msgid "be verbose; must be placed before a subcommand"
 msgstr "chi tiết; phải được đặt trước một lệnh-con"
 
-#: builtin/repack.c:15
-msgid "git repack [options]"
-msgstr "git repack [các-tùy-chọn]"
+#: builtin/remote.c:1622
+#, c-format
+msgid "Unknown subcommand: %s"
+msgstr "Không hiểu câu lệnh con: %s"
 
-#: builtin/repack.c:143
+#: builtin/repack.c:17
+msgid "git repack [<options>]"
+msgstr "git repack [<các-tùy-chọn>]"
+
+#: builtin/repack.c:22
+msgid ""
+"Incremental repacks are incompatible with bitmap indexes.  Use\n"
+"--no-write-bitmap-index or disable the pack.writebitmaps configuration."
+msgstr ""
+"Gia tăng repack là không tương thích với chỉ mục bitmap. Dùng\n"
+"--no-write-bitmap-index hay tắt cấu hình pack.writebitmaps."
+
+#: builtin/repack.c:166
 msgid "pack everything in a single pack"
 msgstr "đóng gói mọi thứ trong một gói đơn"
 
-#: builtin/repack.c:145
+#: builtin/repack.c:168
 msgid "same as -a, and turn unreachable objects loose"
 msgstr "giống với -a, và chỉnh sửa các đối tượng không đọc được thiếu sót"
 
-#: builtin/repack.c:148
+#: builtin/repack.c:171
 msgid "remove redundant packs, and run git-prune-packed"
 msgstr "xóa bỏ các gói dư thừa, và chạy git-prune-packed"
 
-#: builtin/repack.c:150
+#: builtin/repack.c:173
 msgid "pass --no-reuse-delta to git-pack-objects"
 msgstr "chuyển --no-reuse-delta cho git-pack-objects"
 
-#: builtin/repack.c:152
+#: builtin/repack.c:175
 msgid "pass --no-reuse-object to git-pack-objects"
 msgstr "chuyển --no-reuse-object cho git-pack-objects"
 
-#: builtin/repack.c:154
+#: builtin/repack.c:177
 msgid "do not run git-update-server-info"
 msgstr "không chạy git-update-server-info"
 
-#: builtin/repack.c:157
+#: builtin/repack.c:180
 msgid "pass --local to git-pack-objects"
 msgstr "chuyển --local cho git-pack-objects"
 
-#: builtin/repack.c:158
+#: builtin/repack.c:182
+msgid "write bitmap index"
+msgstr "ghi mục lục ánh xạ"
+
+#: builtin/repack.c:183
 msgid "approxidate"
 msgstr "ngày ước tính"
 
-#: builtin/repack.c:159
+#: builtin/repack.c:184
 msgid "with -A, do not loosen objects older than this"
 msgstr "với -A, các đối tượng cũ hơn khoảng thời gian này thì không bị mất"
 
-#: builtin/repack.c:161
+#: builtin/repack.c:186
+msgid "with -a, repack unreachable objects"
+msgstr "với -a, đóng gói lại các đối tượng không thể đọc được"
+
+#: builtin/repack.c:188
 msgid "size of the window used for delta compression"
 msgstr "kích thước cửa sổ được dùng cho nén “delta”"
 
-#: builtin/repack.c:162 builtin/repack.c:166
+#: builtin/repack.c:189 builtin/repack.c:193
 msgid "bytes"
 msgstr "byte"
 
-#: builtin/repack.c:163
+#: builtin/repack.c:190
 msgid "same as the above, but limit memory size instead of entries count"
 msgstr "giống như trên, nhưng giới hạn kích thước bộ nhớ hay vì số lượng"
 
-#: builtin/repack.c:165
+#: builtin/repack.c:192
 msgid "limits the maximum delta depth"
 msgstr "giới hạn độ sâu tối đa của “delta”"
 
-#: builtin/repack.c:167
+#: builtin/repack.c:194
 msgid "maximum size of each packfile"
-msgstr "kcíh thước tối đa cho từng tập tin gói"
+msgstr "kích thước tối đa cho từng tập tin gói"
 
-#: builtin/repack.c:343
+#: builtin/repack.c:196
+msgid "repack objects in packs marked with .keep"
+msgstr "đóng gói lại các đối tượng trong các gói đã đánh dấu bằng .keep"
+
+#: builtin/repack.c:206
+msgid "cannot delete packs in a precious-objects repo"
+msgstr "không thể xóa các gói trong một kho đối_tượng_vĩ_đại"
+
+#: builtin/repack.c:210
+msgid "--keep-unreachable and -A are incompatible"
+msgstr "--keep-unreachable và -A xung khắc nhau"
+
+#: builtin/repack.c:400 builtin/worktree.c:115
 #, c-format
-msgid "removing '%s' failed"
-msgstr "gặp lỗi khi xóa bỏ “%s”"
+msgid "failed to remove '%s'"
+msgstr "gặp lỗi khi gỡ bỏ “%s”"
 
-#: builtin/replace.c:17
+#: builtin/replace.c:19
 msgid "git replace [-f] <object> <replacement>"
 msgstr "git replace [-f] <đối-tượng> <thay-thế>"
 
-#: builtin/replace.c:18
-msgid "git replace -d <object>..."
-msgstr "git replace -d <đối tượng>..."
+#: builtin/replace.c:20
+msgid "git replace [-f] --edit <object>"
+msgstr "git replace [-f] --edit <đối tượng>"
 
-#: builtin/replace.c:19
+#: builtin/replace.c:21
+msgid "git replace [-f] --graft <commit> [<parent>...]"
+msgstr "git replace [-f] --graft <lần_chuyển_giao> [<cha_mẹ>…]"
+
+#: builtin/replace.c:22
+msgid "git replace -d <object>..."
+msgstr "git replace -d <đối tượng>…"
+
+#: builtin/replace.c:23
 msgid "git replace [--format=<format>] [-l [<pattern>]]"
 msgstr "git replace [--format=<định_dạng>] [-l [<mẫu>]]"
 
-#: builtin/replace.c:174
+#: builtin/replace.c:325 builtin/replace.c:363 builtin/replace.c:391
+#, c-format
+msgid "Not a valid object name: '%s'"
+msgstr "Không phải là tên đối tượng hợp lệ: “%s”"
+
+#: builtin/replace.c:355
+#, c-format
+msgid "bad mergetag in commit '%s'"
+msgstr "thẻ hòa trộn sai trong lần chuyển giao “%s”"
+
+#: builtin/replace.c:357
+#, c-format
+msgid "malformed mergetag in commit '%s'"
+msgstr "thẻ hòa trộn không đúng dạng ở lần chuyển giao “%s”"
+
+#: builtin/replace.c:368
+#, c-format
+msgid ""
+"original commit '%s' contains mergetag '%s' that is discarded; use --edit "
+"instead of --graft"
+msgstr ""
+"lần chuyển giao gốc “%s” có chứa thẻ hòa trộn “%s” cái mà bị loại bỏ; dùng "
+"tùy chọn --edit thay cho --graft"
+
+#: builtin/replace.c:401
+#, c-format
+msgid "the original commit '%s' has a gpg signature."
+msgstr "lần chuyển giao gốc “%s” có chữ ký GPG."
+
+#: builtin/replace.c:402
+msgid "the signature will be removed in the replacement commit!"
+msgstr "chữ ký sẽ được bỏ đi trong lần chuyển giao thay thế!"
+
+#: builtin/replace.c:408
+#, c-format
+msgid "could not write replacement commit for: '%s'"
+msgstr "không thể ghi lần chuyển giao thay thế cho: “%s”"
+
+#: builtin/replace.c:432
 msgid "list replace refs"
 msgstr "liệt kê các refs thay thế"
 
-#: builtin/replace.c:175
+#: builtin/replace.c:433
 msgid "delete replace refs"
-msgstr "xóa tham chiếu (refs) thay thế"
+msgstr "xóa tham chiếu thay thế"
 
-#: builtin/replace.c:176
+#: builtin/replace.c:434
+msgid "edit existing object"
+msgstr "sửa đối tượng sẵn có"
+
+#: builtin/replace.c:435
+msgid "change a commit's parents"
+msgstr "thay đổi cha mẹ của lần chuyển giao"
+
+#: builtin/replace.c:436
 msgid "replace the ref if it exists"
-msgstr "thay thế tham chiếu (ref) nếu nó đã sẵn có"
+msgstr "thay thế tham chiếu nếu nó đã sẵn có"
 
-#: builtin/replace.c:177
+#: builtin/replace.c:437
+msgid "do not pretty-print contents for --edit"
+msgstr "đừng in đẹp các nội dung cho --edit"
+
+#: builtin/replace.c:438
 msgid "use this format"
 msgstr "dùng định dạng này"
 
 #: builtin/rerere.c:12
-msgid "git rerere [clear | forget path... | status | remaining | diff | gc]"
-msgstr "git rerere [clear | forget path... | status | remaining | diff | gc]"
+msgid "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
+msgstr ""
+"git rerere [clear | forget <đường dẫn>… | status | remaining | diff | gc]"
 
-#: builtin/rerere.c:57
+#: builtin/rerere.c:58
 msgid "register clean resolutions in index"
 msgstr "sổ ghi dọn sạch các phân giải trong bản mục lục"
 
-#: builtin/reset.c:25
+#: builtin/reset.c:26
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 
-#: builtin/reset.c:26
-msgid "git reset [-q] <tree-ish> [--] <paths>..."
-msgstr "git reset [-q] <tree-ish> [--] <đường-dẫn>..."
-
 #: builtin/reset.c:27
-msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
-msgstr "git reset --patch [<tree-ish>] [--] [<các-đường-dẫn>...]"
+msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
+msgstr "git reset [-q] [<tree-ish>] [--] <đường-dẫn>…"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:28
+msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
+msgstr "git reset --patch [<tree-ish>] [--] [<các-đường-dẫn>…]"
+
+#: builtin/reset.c:34
 msgid "mixed"
 msgstr "pha trộn"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "soft"
 msgstr "mềm"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "hard"
 msgstr "cứng"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "merge"
 msgstr "hòa trộn"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "keep"
 msgstr "giữ lại"
 
-#: builtin/reset.c:73
+#: builtin/reset.c:74
 msgid "You do not have a valid HEAD."
 msgstr "Bạn không có HEAD nào hợp lệ."
 
-#: builtin/reset.c:75
+#: builtin/reset.c:76
 msgid "Failed to find tree of HEAD."
 msgstr "Gặp lỗi khi tìm cây của HEAD."
 
-#: builtin/reset.c:81
+#: builtin/reset.c:82
 #, c-format
 msgid "Failed to find tree of %s."
 msgstr "Gặp lỗi khi tìm cây của %s."
 
-#: builtin/reset.c:99
+#: builtin/reset.c:100
 #, c-format
 msgid "HEAD is now at %s"
 msgstr "HEAD hiện giờ tại %s"
 
-#: builtin/reset.c:172
+#: builtin/reset.c:183
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
 msgstr "Không thể thực hiện một %s reset ở giữa của quá trình hòa trộn."
 
-#: builtin/reset.c:262
+#: builtin/reset.c:276
 msgid "be quiet, only report errors"
 msgstr "làm việc ở chế độ im lặng, chỉ hiển thị khi có lỗi"
 
-#: builtin/reset.c:264
+#: builtin/reset.c:278
 msgid "reset HEAD and index"
 msgstr "đặt lại (reset) HEAD và bảng mục lục"
 
-#: builtin/reset.c:265
+#: builtin/reset.c:279
 msgid "reset only HEAD"
 msgstr "chỉ đặt lại (reset) HEAD"
 
-#: builtin/reset.c:267 builtin/reset.c:269
+#: builtin/reset.c:281 builtin/reset.c:283
 msgid "reset HEAD, index and working tree"
 msgstr "đặt lại HEAD, bảng mục lục và cây làm việc"
 
-#: builtin/reset.c:271
+#: builtin/reset.c:285
 msgid "reset HEAD but keep local changes"
 msgstr "đặt lại HEAD nhưng giữ lại các thay đổi nội bộ"
 
-#: builtin/reset.c:289
+#: builtin/reset.c:288
+msgid "record only the fact that removed paths will be added later"
+msgstr "chỉ ghi lại những đường dẫn thực sự sẽ được thêm vào sau này"
+
+#: builtin/reset.c:305
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
 msgstr "Gặp lỗi khi phân giải “%s” như là điểm xét duyệt hợp lệ."
 
-#: builtin/reset.c:292 builtin/reset.c:300
-#, c-format
-msgid "Could not parse object '%s'."
-msgstr "không thể phân tích đối tượng “%s”."
-
-#: builtin/reset.c:297
+#: builtin/reset.c:313
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
 msgstr "Gặp lỗi khi phân giải “%s” như là một cây (tree) hợp lệ."
 
-#: builtin/reset.c:306
+#: builtin/reset.c:322
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr "--patch xung khắc với --{hard,mixed,soft}"
 
-#: builtin/reset.c:315
+#: builtin/reset.c:331
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
 msgstr ""
 "--mixed với các đường dẫn không còn dùng nữa; hãy thay thế bằng lệnh “git "
 "reset -- <đường_dẫn>”."
 
-#: builtin/reset.c:317
+#: builtin/reset.c:333
 #, c-format
 msgid "Cannot do %s reset with paths."
 msgstr "Không thể thực hiện lệnh %s reset với các đường dẫn."
 
-#: builtin/reset.c:327
+#: builtin/reset.c:343
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
 msgstr "%s reset không được phép trên kho thuần"
 
-#: builtin/reset.c:344
+#: builtin/reset.c:347
+msgid "-N can only be used with --mixed"
+msgstr "-N chỉ được dùng khi có --mixed"
+
+#: builtin/reset.c:364
 msgid "Unstaged changes after reset:"
 msgstr "Những thay đổi được đưa ra khỏi bệ phóng sau khi reset:"
 
-#: builtin/reset.c:350
+#: builtin/reset.c:370
 #, c-format
 msgid "Could not reset index file to revision '%s'."
 msgstr "Không thể đặt lại (reset) bảng mục lục thành điểm xét duyệt “%s”."
 
-#: builtin/reset.c:355
+#: builtin/reset.c:374
 msgid "Could not write new index file."
 msgstr "Không thể ghi tập tin lưu bảng mục lục mới."
 
-#: builtin/rev-parse.c:359
-msgid "git rev-parse --parseopt [options] -- [<args>...]"
-msgstr "git rev-parse --parseopt [các-tùy-chọn] -- [<th.số>...]"
+#: builtin/rev-list.c:354
+msgid "rev-list does not support display of notes"
+msgstr "rev-list không hỗ trợ hiển thị các ghi chú"
 
-#: builtin/rev-parse.c:364
+#: builtin/rev-parse.c:391
+msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
+msgstr "git rev-parse --parseopt [<các-tùy-chọn>] -- [<các tham số>…]"
+
+#: builtin/rev-parse.c:396
 msgid "keep the `--` passed as an arg"
 msgstr "giữ lại “--” chuyển sang làm tham số"
 
-#: builtin/rev-parse.c:366
+#: builtin/rev-parse.c:398
 msgid "stop parsing after the first non-option argument"
 msgstr "dừng phân tích sau đối số đầu tiên không có tùy chọn"
 
-#: builtin/rev-parse.c:369
+#: builtin/rev-parse.c:401
 msgid "output in stuck long form"
 msgstr "kết xuất trong định dạng gậy dài"
 
-#: builtin/rev-parse.c:486
+#: builtin/rev-parse.c:532
 msgid ""
-"git rev-parse --parseopt [options] -- [<args>...]\n"
+"git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
-"   or: git rev-parse [options] [<arg>...]\n"
+"   or: git rev-parse [<options>] [<arg>...]\n"
 "\n"
 "Run \"git rev-parse --parseopt -h\" for more information on the first usage."
 msgstr ""
-"git rev-parse --parseopt [các-tùy-chọn] -- [<đ.số>...]\n"
-"   hoặc: git rev-parse --sq-quote [<đ.số>...]\n"
-"   hoặc: git rev-parse [các-tùy-chọn] [<đ.số>...]\n"
+"git rev-parse --parseopt [<các-tùy-chọn>] -- [<các đối số>…]\n"
+"   hoặc: git rev-parse --sq-quote [<đ.số>…]\n"
+"   hoặc: git rev-parse [<các-tùy-chọn>] [<đ.số>…]\n"
 "\n"
 "Chạy lệnh \"git rev-parse --parseopt -h\" để có thêm thông tin về cách dùng."
 
 #: builtin/revert.c:22
-msgid "git revert [options] <commit-ish>..."
-msgstr "git revert [các-tùy-chọn] <commit-ish>..."
+msgid "git revert [<options>] <commit-ish>..."
+msgstr "git revert [<các-tùy-chọn>] <commit-ish>…"
 
 #: builtin/revert.c:23
 msgid "git revert <subcommand>"
 msgstr "git revert <lệnh-con>"
 
 #: builtin/revert.c:28
-msgid "git cherry-pick [options] <commit-ish>..."
-msgstr "git cherry-pick [các-tùy-chọn] <commit-ish>..."
+msgid "git cherry-pick [<options>] <commit-ish>..."
+msgstr "git cherry-pick [<các-tùy-chọn>] <commit-ish>…"
 
 #: builtin/revert.c:29
 msgid "git cherry-pick <subcommand>"
@@ -9055,23 +12348,23 @@
 
 #: builtin/revert.c:80
 msgid "end revert or cherry-pick sequence"
-msgstr "kết thúc cherry-pick hay revert liên tiếp nhau"
+msgstr "kết thúc cherry-pick hay hoàn nguyên liên tiếp nhau"
 
 #: builtin/revert.c:81
 msgid "resume revert or cherry-pick sequence"
-msgstr "phục hồi lại cherry-pick hay revert liên tiếp nhau"
+msgstr "phục hồi lại cherry-pick hay hoàn nguyên liên tiếp nhau"
 
 #: builtin/revert.c:82
 msgid "cancel revert or cherry-pick sequence"
-msgstr "không cherry-pick hay revert liên tiếp nhau"
+msgstr "không cherry-pick hay hoàn nguyên liên tiếp nhau"
 
 #: builtin/revert.c:83
 msgid "don't automatically commit"
-msgstr "không commit một cách tự động."
+msgstr "không chuyển giao một cách tự động."
 
 #: builtin/revert.c:84
 msgid "edit the commit message"
-msgstr "sửa lại chú thích cho commit"
+msgstr "sửa lại chú thích cho lần chuyển giao"
 
 #: builtin/revert.c:87
 msgid "parent number"
@@ -9089,66 +12382,35 @@
 msgid "option for merge strategy"
 msgstr "tùy chọn cho chiến lược hòa trộn"
 
-#: builtin/revert.c:102
+#: builtin/revert.c:100
 msgid "append commit name"
 msgstr "nối thêm tên lần chuyển giao"
 
-#: builtin/revert.c:103
-msgid "allow fast-forward"
-msgstr "cho phép fast-forward"
-
-#: builtin/revert.c:104
+#: builtin/revert.c:102
 msgid "preserve initially empty commits"
 msgstr "cấm khởi tạo lần chuyển giao trống rỗng"
 
-#: builtin/revert.c:105
+#: builtin/revert.c:103
 msgid "allow commits with empty messages"
 msgstr "chấp nhận chuyển giao mà không ghi chú gì"
 
-#: builtin/revert.c:106
+#: builtin/revert.c:104
 msgid "keep redundant, empty commits"
 msgstr "giữ lại các lần chuyển giao dư thừa, rỗng"
 
-#: builtin/revert.c:110
-msgid "program error"
-msgstr "lỗi chương trình"
-
-#: builtin/revert.c:195
+#: builtin/revert.c:192
 msgid "revert failed"
-msgstr "revert gặp lỗi"
+msgstr "hoàn nguyên gặp lỗi"
 
-#: builtin/revert.c:210
+#: builtin/revert.c:205
 msgid "cherry-pick failed"
 msgstr "cherry-pick gặp lỗi"
 
 #: builtin/rm.c:17
-msgid "git rm [options] [--] <file>..."
-msgstr "git rm [các-tùy-chọn] [--] <tập-tin>..."
+msgid "git rm [<options>] [--] <file>..."
+msgstr "git rm [<các-tùy-chọn>] [--] <tập-tin>…"
 
-#: builtin/rm.c:65
-msgid ""
-"the following submodule (or one of its nested submodules)\n"
-"uses a .git directory:"
-msgid_plural ""
-"the following submodules (or one of its nested submodules)\n"
-"use a .git directory:"
-msgstr[0] ""
-"mô-đun-con sau đây (hay một trong số mô-đun-con bên trong của nó)\n"
-"dùng một thư mục .git:"
-msgstr[1] ""
-"các mô-đun-con sau đây (hay một trong số mô-đun-con bên trong của nó)\n"
-"dùng một thư mục .git:"
-
-#: builtin/rm.c:71
-msgid ""
-"\n"
-"(use 'rm -rf' if you really want to remove it including all of its history)"
-msgstr ""
-"\n"
-"(dùng /\"rm -rf/\" nếu bạn thực sự muốn gỡ bỏ nó cùng với tất cả lịch sử của "
-"chúng)"
-
-#: builtin/rm.c:231
+#: builtin/rm.c:205
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -9156,13 +12418,10 @@
 "the following files have staged content different from both the\n"
 "file and the HEAD:"
 msgstr[0] ""
-"tập tin sau đây có trạng thái khác biệt nội dung từ cả tập tin\n"
-"và cả HEAD:"
-msgstr[1] ""
-"các tập tin sau đây có trạng thái khác biệt nội dung từ cả tập tin\n"
-"và cả HEAD:"
+"các tập tin sau đây có khác biệt nội dung đã đưa lên bệ phóng\n"
+"từ cả tập tin và cả HEAD:"
 
-#: builtin/rm.c:236
+#: builtin/rm.c:210
 msgid ""
 "\n"
 "(use -f to force removal)"
@@ -9170,13 +12429,12 @@
 "\n"
 "(dùng -f để buộc gỡ bỏ)"
 
-#: builtin/rm.c:240
+#: builtin/rm.c:214
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
-msgstr[0] "tập tin sau đây có thay đổi trạng thái trong bảng mục lục:"
-msgstr[1] "các tập tin sau đây có thay đổi trạng thái trong bảng mục lục:"
+msgstr[0] "các tập tin sau đây có thay đổi trạng thái trong bảng mục lục:"
 
-#: builtin/rm.c:244 builtin/rm.c:255
+#: builtin/rm.c:218 builtin/rm.c:227
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
@@ -9184,580 +12442,997 @@
 "\n"
 "(dùng tùy chọn --cached để giữ tập tin, hoặc -f để ép buộc gỡ bỏ)"
 
-#: builtin/rm.c:252
+#: builtin/rm.c:224
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
-msgstr[0] "tập tin sau đây có những thay đổi nội bộ:"
-msgstr[1] "những tập tin sau đây có những thay đổi nội bộ:"
+msgstr[0] "những tập tin sau đây có những thay đổi nội bộ:"
 
-#: builtin/rm.c:270
+#: builtin/rm.c:242
 msgid "do not list removed files"
 msgstr "không liệt kê các tập tin đã gỡ bỏ"
 
-#: builtin/rm.c:271
+#: builtin/rm.c:243
 msgid "only remove from the index"
 msgstr "chỉ gỡ bỏ từ mục lục"
 
-#: builtin/rm.c:272
+#: builtin/rm.c:244
 msgid "override the up-to-date check"
 msgstr "ghi đè lên kiểm tra cập nhật"
 
-#: builtin/rm.c:273
+#: builtin/rm.c:245
 msgid "allow recursive removal"
 msgstr "cho phép gỡ bỏ đệ qui"
 
-#: builtin/rm.c:275
+#: builtin/rm.c:247
 msgid "exit with a zero status even if nothing matched"
 msgstr "thoát ra với trạng thái khác không thậm chí nếu không có gì khớp"
 
-#: builtin/rm.c:336
+#: builtin/rm.c:308
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr "không thể gỡ bỏ “%s” một cách đệ qui mà không có tùy chọn -r"
 
-#: builtin/rm.c:375
+#: builtin/rm.c:347
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr "git rm: không thể gỡ bỏ %s"
 
-#: builtin/shortlog.c:13
-msgid "git shortlog [<options>] [<revision range>] [[--] [<path>...]]"
-msgstr "git shortlog [các-tùy-chọn] [<vùng-xét-duyệt>] [[--] [<đường-dẫn>...]]"
-
-#: builtin/shortlog.c:131
+#: builtin/rm.c:370
 #, c-format
-msgid "Missing author: %s"
-msgstr "Thiếu tên tác giả: %s"
+msgid "could not remove '%s'"
+msgstr "không thể gỡ bỏ “%s”"
 
-#: builtin/shortlog.c:230
+#: builtin/send-pack.c:18
+msgid ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<directory> "
+"[<ref>...]\n"
+"  --all and explicit <ref> specification are mutually exclusive."
+msgstr ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<máy>:]<thư/mục> [<các-tham-"
+"chiếu>…]\n"
+"  --all và đặc tả <ref> rõ ràng là loại trừ lẫn nhau."
+
+#: builtin/send-pack.c:160
+msgid "remote name"
+msgstr "tên máy dịch vụ"
+
+#: builtin/send-pack.c:171
+msgid "use stateless RPC protocol"
+msgstr "dùng giao thức RPC không ổn định"
+
+#: builtin/send-pack.c:172
+msgid "read refs from stdin"
+msgstr "đọc tham chiếu từ đầu vào tiêu chuẩn"
+
+#: builtin/send-pack.c:173
+msgid "print status from remote helper"
+msgstr "in các trạng thái từ phần hướng dẫn trên máy dịch vụ"
+
+#: builtin/shortlog.c:13
+msgid "git shortlog [<options>] [<revision-range>] [[--] [<path>...]]"
+msgstr "git shortlog [<các-tùy-chọn>] [<vùng-xét-duyệt>] [[--] [<đường-dẫn>…]]"
+
+#: builtin/shortlog.c:249
+msgid "Group by committer rather than author"
+msgstr "Nhóm theo người chuyển giao thay vì tác giả"
+
+#: builtin/shortlog.c:251
 msgid "sort output according to the number of commits per author"
 msgstr "sắp xếp kết xuất tuân theo số lượng chuyển giao trên mỗi tác giả"
 
-#: builtin/shortlog.c:232
+#: builtin/shortlog.c:253
 msgid "Suppress commit descriptions, only provides commit count"
 msgstr "Chặn mọi mô tả lần chuyển giao, chỉ đưa ra số lượng lần chuyển giao"
 
-#: builtin/shortlog.c:234
+#: builtin/shortlog.c:255
 msgid "Show the email address of each author"
 msgstr "Hiển thị thư điện tử cho từng tác giả"
 
-#: builtin/shortlog.c:235
+#: builtin/shortlog.c:256
 msgid "w[,i1[,i2]]"
 msgstr "w[,i1[,i2]]"
 
-#: builtin/shortlog.c:236
+#: builtin/shortlog.c:257
 msgid "Linewrap output"
 msgstr "Ngắt dòng khi quá dài"
 
-#: builtin/show-branch.c:9
-msgid ""
-"git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--"
-"current] [--color[=<when>] | --no-color] [--sparse] [--more=<n> | --list | --"
-"independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<rev> | "
-"<glob>)...]"
-msgstr ""
-"git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--"
-"current] [--color[=<khi>] | --no-color] [--sparse] [--more=<n> | --list | --"
-"independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<rev> | "
-"<glob>)...]"
-
 #: builtin/show-branch.c:10
-msgid "git show-branch (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>]"
-msgstr "git show-branch (-g|--reflog)[=<n>[,<nền>]] [--list] [<ref>]"
+msgid ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"
+msgstr ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<khi>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)…]"
 
-#: builtin/show-branch.c:649
+#: builtin/show-branch.c:14
+msgid "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgstr "git show-branch (-g | --reflog)[=<n>[,<nền>]] [--list] [<ref>]"
+
+#: builtin/show-branch.c:375
+#, c-format
+msgid "ignoring %s; cannot handle more than %d ref"
+msgid_plural "ignoring %s; cannot handle more than %d refs"
+msgstr[0] "đang bỏ qua %s; không thể xử lý nhiều hơn %d tham chiếu"
+
+#: builtin/show-branch.c:541
+#, c-format
+msgid "no matching refs with %s"
+msgstr "không tham chiếu nào khớp với %s"
+
+#: builtin/show-branch.c:639
 msgid "show remote-tracking and local branches"
 msgstr "hiển thị các nhánh remote-tracking và nội bộ"
 
-#: builtin/show-branch.c:651
+#: builtin/show-branch.c:641
 msgid "show remote-tracking branches"
 msgstr "hiển thị các nhánh remote-tracking"
 
-#: builtin/show-branch.c:653
+#: builtin/show-branch.c:643
 msgid "color '*!+-' corresponding to the branch"
 msgstr "màu “*!+-” tương ứng với nhánh"
 
-#: builtin/show-branch.c:655
+#: builtin/show-branch.c:645
 msgid "show <n> more commits after the common ancestor"
 msgstr "hiển thị thêm <n> lần chuyển giao sau cha mẹ chung"
 
-#: builtin/show-branch.c:657
+#: builtin/show-branch.c:647
 msgid "synonym to more=-1"
 msgstr "đồng nghĩa với more=-1"
 
-#: builtin/show-branch.c:658
+#: builtin/show-branch.c:648
 msgid "suppress naming strings"
 msgstr "chặn các chuỗi đặt tên"
 
-#: builtin/show-branch.c:660
+#: builtin/show-branch.c:650
 msgid "include the current branch"
 msgstr "bao gồm nhánh hiện hành"
 
-#: builtin/show-branch.c:662
+#: builtin/show-branch.c:652
 msgid "name commits with their object names"
 msgstr "đặt tên các lần chuyển giao bằng các tên của đối tượng của chúng"
 
-#: builtin/show-branch.c:664
+#: builtin/show-branch.c:654
 msgid "show possible merge bases"
 msgstr "hiển thị mọi cơ sở có thể dùng để hòa trộn"
 
-#: builtin/show-branch.c:666
+#: builtin/show-branch.c:656
 msgid "show refs unreachable from any other ref"
 msgstr "hiển thị các tham chiếu không thể được đọc bởi bất kỳ tham chiếu khác"
 
-#: builtin/show-branch.c:668
+#: builtin/show-branch.c:658
 msgid "show commits in topological order"
 msgstr "hiển thị các lần chuyển giao theo thứ tự tôpô"
 
-#: builtin/show-branch.c:671
+#: builtin/show-branch.c:661
 msgid "show only commits not on the first branch"
 msgstr "chỉ hiển thị các lần chuyển giao không nằm trên nhánh đầu tiên"
 
-#: builtin/show-branch.c:673
+#: builtin/show-branch.c:663
 msgid "show merges reachable from only one tip"
 msgstr "hiển thị các lần hòa trộn có thể đọc được chỉ từ một đầu mút"
 
-#: builtin/show-branch.c:675
+#: builtin/show-branch.c:665
 msgid "topologically sort, maintaining date order where possible"
 msgstr "sắp xếp hình thái học, bảo trì thứ tự ngày nếu có thể"
 
-#: builtin/show-branch.c:678
+#: builtin/show-branch.c:668
 msgid "<n>[,<base>]"
 msgstr "<n>[,<cơ_sở>]"
 
-#: builtin/show-branch.c:679
+#: builtin/show-branch.c:669
 msgid "show <n> most recent ref-log entries starting at base"
 msgstr "hiển thị <n> các mục “ref-log” gần nhất kể từ nền (base)"
 
+#: builtin/show-branch.c:703
+msgid ""
+"--reflog is incompatible with --all, --remotes, --independent or --merge-base"
+msgstr ""
+"--reflog là không tương thích với các tùy chọn --all, --remotes, --"
+"independent hay --merge-base"
+
+#: builtin/show-branch.c:727
+msgid "no branches given, and HEAD is not valid"
+msgstr "chưa đưa ra nhánh, và HEAD không hợp lệ"
+
+#: builtin/show-branch.c:730
+msgid "--reflog option needs one branch name"
+msgstr "--reflog cần tên một nhánh"
+
+#: builtin/show-branch.c:733
+#, c-format
+msgid "only %d entry can be shown at one time."
+msgid_plural "only %d entries can be shown at one time."
+msgstr[0] "chỉ có thể hiển thị cùng lúc %d hạng mục."
+
+#: builtin/show-branch.c:737
+#, c-format
+msgid "no such ref %s"
+msgstr "không có tham chiếu nào như thế %s"
+
+#: builtin/show-branch.c:829
+#, c-format
+msgid "cannot handle more than %d rev."
+msgid_plural "cannot handle more than %d revs."
+msgstr[0] "không thể xử lý nhiều hơn %d điểm xét duyệt."
+
+#: builtin/show-branch.c:833
+#, c-format
+msgid "'%s' is not a valid ref."
+msgstr "“%s” không phải tham chiếu hợp lệ."
+
+#: builtin/show-branch.c:836
+#, c-format
+msgid "cannot find commit %s (%s)"
+msgstr "không thể tìm thấy lần chuyển giao %s (%s)"
+
 #: builtin/show-ref.c:10
 msgid ""
-"git show-ref [-q|--quiet] [--verify] [--head] [-d|--dereference] [-s|--"
-"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [pattern*] "
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"
 msgstr ""
-"git show-ref [-q|--quiet] [--verify] [--head] [-d|--dereference] [-s|--"
-"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [mẫu*] "
+"git show-ref [-q | --quiet] [--verify] [--head] [-d|--dereference] [-s|--"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<mẫu>…] "
 
 #: builtin/show-ref.c:11
-msgid "git show-ref --exclude-existing[=pattern] < ref-list"
-msgstr "git show-ref --exclude-existing[=mẫu] < ref-list"
+msgid "git show-ref --exclude-existing[=<pattern>]"
+msgstr "git show-ref --exclude-existing[=<mẫu>]"
 
-#: builtin/show-ref.c:168
+#: builtin/show-ref.c:159
 msgid "only show tags (can be combined with heads)"
 msgstr "chỉ hiển thị thẻ (có thể tổ hợp cùng với đầu)"
 
-#: builtin/show-ref.c:169
+#: builtin/show-ref.c:160
 msgid "only show heads (can be combined with tags)"
 msgstr "chỉ hiển thị đầu (có thể tổ hợp cùng với thẻ)"
 
-#: builtin/show-ref.c:170
+#: builtin/show-ref.c:161
 msgid "stricter reference checking, requires exact ref path"
 msgstr ""
-"việc kiểm tra tham chiếu chính xác, đòi hỏi chính xác đường dẫn tham chiếu "
-"(ref)"
+"việc kiểm tra tham chiếu chính xác, đòi hỏi chính xác đường dẫn tham chiếu"
 
-#: builtin/show-ref.c:173 builtin/show-ref.c:175
+#: builtin/show-ref.c:164 builtin/show-ref.c:166
 msgid "show the HEAD reference, even if it would be filtered out"
 msgstr "hiển thị tham chiếu HEAD, ngay cả khi nó đã được lọc ra"
 
-#: builtin/show-ref.c:177
+#: builtin/show-ref.c:168
 msgid "dereference tags into object IDs"
 msgstr "bãi bỏ tham chiếu các thẻ thành ra các ID đối tượng"
 
-#: builtin/show-ref.c:179
+#: builtin/show-ref.c:170
 msgid "only show SHA1 hash using <n> digits"
 msgstr "chỉ hiển thị mã băm SHA1 sử dụng <n> chữ số"
 
-#: builtin/show-ref.c:183
+#: builtin/show-ref.c:174
 msgid "do not print results to stdout (useful with --verify)"
 msgstr ""
 "không hiển thị kết quả ra đầu ra chuẩn (stdout) (chỉ hữu dụng với --verify)"
 
-#: builtin/show-ref.c:185
+#: builtin/show-ref.c:176
 msgid "show refs from stdin that aren't in local repository"
 msgstr ""
-"hiển thị các tham chiếu (refs) từ đầu vào tiêu chuẩn (stdin) cái mà không ở "
-"kho nội bộ"
+"hiển thị các tham chiếu từ đầu vào tiêu chuẩn (stdin) cái mà không ở kho nội "
+"bộ"
+
+#: builtin/stripspace.c:17
+msgid "git stripspace [-s | --strip-comments]"
+msgstr "git stripspace [-s | --strip-comments]"
+
+#: builtin/stripspace.c:18
+msgid "git stripspace [-c | --comment-lines]"
+msgstr "git stripspace [-c | --comment-lines]"
+
+#: builtin/stripspace.c:35
+msgid "skip and remove all lines starting with comment character"
+msgstr "giữ và xóa bỏ mọi dòng bắt đầu bằng ký tự ghi chú"
+
+#: builtin/stripspace.c:38
+msgid "prepend comment character and space to each line"
+msgstr "treo trước ký tự ghi chú và ký tự khoảng trắng cho từng dòng"
+
+#: builtin/submodule--helper.c:24 builtin/submodule--helper.c:1062
+#, c-format
+msgid "No such ref: %s"
+msgstr "Không có tham chiếu nào như thế: %s"
+
+#: builtin/submodule--helper.c:31 builtin/submodule--helper.c:1071
+#, c-format
+msgid "Expecting a full ref name, got %s"
+msgstr "Cần tên tham chiếu dạng đầy đủ, nhưng lại nhận được %s"
+
+#: builtin/submodule--helper.c:71
+#, c-format
+msgid "cannot strip one component off url '%s'"
+msgstr "không thể cắt bỏ một thành phần ra khỏi “%s” url"
+
+#: builtin/submodule--helper.c:282 builtin/submodule--helper.c:592
+msgid "alternative anchor for relative paths"
+msgstr "điểm neo thay thế cho các đường dẫn tương đối"
+
+#: builtin/submodule--helper.c:287
+msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper list [--prefix=</đường/dẫn>] [</đường/dẫn>…]"
+
+#: builtin/submodule--helper.c:333 builtin/submodule--helper.c:347
+#, c-format
+msgid "No url found for submodule path '%s' in .gitmodules"
+msgstr "Không tìm thấy url cho đường dẫn mô-đun-con “%s” trong .gitmodules"
+
+#: builtin/submodule--helper.c:373
+#, c-format
+msgid "Failed to register url for submodule path '%s'"
+msgstr "Gặp lỗi khi đăng ký url cho đường dẫn mô-đun-con “%s”"
+
+#: builtin/submodule--helper.c:377
+#, c-format
+msgid "Submodule '%s' (%s) registered for path '%s'\n"
+msgstr "Mô-đun-con “%s” (%s) được đăng ký cho đường dẫn “%s”\n"
+
+#: builtin/submodule--helper.c:387
+#, c-format
+msgid "warning: command update mode suggested for submodule '%s'\n"
+msgstr "cảnh báo: chế độ lệnh cập nhật được gợi ý cho mô-đun-con “%s”\n"
+
+#: builtin/submodule--helper.c:394
+#, c-format
+msgid "Failed to register update mode for submodule path '%s'"
+msgstr "Gặp lỗi khi đăng ký chế độ cập nhật cho đường dẫn mô-đun-con “%s”"
+
+#: builtin/submodule--helper.c:410
+msgid "Suppress output for initializing a submodule"
+msgstr "Chặn kết xuất cho khởi tạo một mô-đun-con"
+
+#: builtin/submodule--helper.c:415
+msgid "git submodule--helper init [<path>]"
+msgstr "git submodule--helper init [</đường/dẫn>]"
+
+#: builtin/submodule--helper.c:436
+msgid "git submodule--helper name <path>"
+msgstr "git submodule--helper name </đường/dẫn>"
+
+#: builtin/submodule--helper.c:442
+#, c-format
+msgid "no submodule mapping found in .gitmodules for path '%s'"
+msgstr ""
+"Không tìm thấy ánh xạ (mapping) mô-đun-con trong .gitmodules cho đường dẫn "
+"“%s”"
+
+#: builtin/submodule--helper.c:525 builtin/submodule--helper.c:528
+#, c-format
+msgid "submodule '%s' cannot add alternate: %s"
+msgstr "mô-đun-con “%s” không thể thêm thay thế: %s"
+
+#: builtin/submodule--helper.c:564
+#, c-format
+msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
+msgstr "Giá trị “%s” cho submodule.alternateErrorStrategy không được thừa nhận"
+
+#: builtin/submodule--helper.c:571
+#, c-format
+msgid "Value '%s' for submodule.alternateLocation is not recognized"
+msgstr "Giá trị “%s” cho submodule.alternateLocation không được thừa nhận"
+
+#: builtin/submodule--helper.c:595
+msgid "where the new submodule will be cloned to"
+msgstr "nhân bản mô-đun-con mới vào chỗ nào"
+
+#: builtin/submodule--helper.c:598
+msgid "name of the new submodule"
+msgstr "tên của mô-đun-con mới"
+
+#: builtin/submodule--helper.c:601
+msgid "url where to clone the submodule from"
+msgstr "url nơi mà nhân bản mô-đun-con từ đó"
+
+#: builtin/submodule--helper.c:607
+msgid "depth for shallow clones"
+msgstr "chiều sâu lịch sử khi tạo bản sao"
+
+#: builtin/submodule--helper.c:610 builtin/submodule--helper.c:980
+msgid "force cloning progress"
+msgstr "ép buộc tiến trình nhân bản"
+
+#: builtin/submodule--helper.c:615
+msgid ""
+"git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
+"<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
+msgstr ""
+"git submodule--helper clone [--prefix=</đường/dẫn>] [--quiet] [--reference "
+"<kho>] [--name <tên>] [--depth <sâu>] [--url <url>] [</đường/dẫn>…]"
+
+#: builtin/submodule--helper.c:646
+#, c-format
+msgid "clone of '%s' into submodule path '%s' failed"
+msgstr "Nhân bản “%s” vào đường dẫn mô-đun-con “%s” gặp lỗi"
+
+#: builtin/submodule--helper.c:662
+#, c-format
+msgid "cannot open file '%s'"
+msgstr "không thể mở tập tin “%s”"
+
+#: builtin/submodule--helper.c:667
+#, c-format
+msgid "could not close file %s"
+msgstr "không thể đóng tập tin %s"
+
+#: builtin/submodule--helper.c:674
+#, c-format
+msgid "could not get submodule directory for '%s'"
+msgstr "không thể lấy thư mục mô-đun-con cho “%s”"
+
+#: builtin/submodule--helper.c:742
+#, c-format
+msgid "Submodule path '%s' not initialized"
+msgstr "Đường dẫn mô-đun-con “%s” chưa được khởi tạo"
+
+#: builtin/submodule--helper.c:746
+msgid "Maybe you want to use 'update --init'?"
+msgstr "Có lẽ bạn là bạn muốn dùng \"update --init\" phải không?"
+
+#: builtin/submodule--helper.c:772
+#, c-format
+msgid "Skipping unmerged submodule %s"
+msgstr "Bỏ qua các mô-đun-con chưa được hòa trộn %s"
+
+#: builtin/submodule--helper.c:793
+#, c-format
+msgid "Skipping submodule '%s'"
+msgstr "Bỏ qua mô-đun-con “%s”"
+
+#: builtin/submodule--helper.c:929
+#, c-format
+msgid "Failed to clone '%s'. Retry scheduled"
+msgstr "Gặp lỗi khi nhân bản “%s”. Thử lại lịch trình"
+
+#: builtin/submodule--helper.c:940
+#, c-format
+msgid "Failed to clone '%s' a second time, aborting"
+msgstr "Gặp lỗi khi nhân bản “%s” lần thứ hai nên bãi bỏ"
+
+#: builtin/submodule--helper.c:961 builtin/submodule--helper.c:1105
+msgid "path into the working tree"
+msgstr "đường dẫn đến cây làm việc"
+
+#: builtin/submodule--helper.c:964
+msgid "path into the working tree, across nested submodule boundaries"
+msgstr "đường dẫn đến cây làm việc, chéo biên giới mô-đun-con lồng nhau"
+
+#: builtin/submodule--helper.c:968
+msgid "rebase, merge, checkout or none"
+msgstr "rebase, merge, checkout hoặc không làm gì cả"
+
+#: builtin/submodule--helper.c:972
+msgid "Create a shallow clone truncated to the specified number of revisions"
+msgstr ""
+"Tạo một bản sao nông được cắt ngắn thành số lượng điểm xét duyệt đã cho"
+
+#: builtin/submodule--helper.c:975
+msgid "parallel jobs"
+msgstr "công việc đồng thời"
+
+#: builtin/submodule--helper.c:977
+msgid "whether the initial clone should follow the shallow recommendation"
+msgstr "nhân bản lần đầu có nên theo khuyến nghị là nông hay không"
+
+#: builtin/submodule--helper.c:978
+msgid "don't print cloning progress"
+msgstr "đừng in tiến trình nhân bản"
+
+#: builtin/submodule--helper.c:985
+msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
+msgstr ""
+"git submodule--helper update_clone [--prefix=</đường/dẫn>] [</đường/dẫn>…]"
+
+#: builtin/submodule--helper.c:995
+msgid "bad value for update parameter"
+msgstr "giá trị cho  tham số cập nhật bị sai"
+
+#: builtin/submodule--helper.c:1066
+#, c-format
+msgid ""
+"Submodule (%s) branch configured to inherit branch from superproject, but "
+"the superproject is not on any branch"
+msgstr ""
+"Nhánh mô-đun-con (%s) được cấu hình kế thừa nhánh từ siêu dự án, nhưng siêu "
+"dự án lại không trên bất kỳ nhánh nào"
+
+#: builtin/submodule--helper.c:1106
+msgid "recurse into submodules"
+msgstr "đệ quy vào trong mô-đun-con"
+
+#: builtin/submodule--helper.c:1112
+msgid "git submodule--helper embed-git-dir [<path>...]"
+msgstr "git submodule--helper embed-git-dir [</đường/dẫn>…]"
+
+#: builtin/submodule--helper.c:1157
+msgid "submodule--helper subcommand must be called with a subcommand"
+msgstr "lệnh con submodule--helper phải được gọi với một lệnh con"
+
+#: builtin/submodule--helper.c:1164
+#, c-format
+msgid "%s doesn't support --super-prefix"
+msgstr "%s không hỗ trợ --super-prefix"
+
+#: builtin/submodule--helper.c:1170
+#, c-format
+msgid "'%s' is not a valid submodule--helper subcommand"
+msgstr "“%s” không phải là lệnh con submodule--helper hợp lệ"
 
 #: builtin/symbolic-ref.c:7
-msgid "git symbolic-ref [options] name [ref]"
-msgstr "git symbolic-ref  [các-tùy-chọn] tên [t.chiếu]"
+msgid "git symbolic-ref [<options>] <name> [<ref>]"
+msgstr "git symbolic-ref [<các-tùy-chọn>] <tên> [<t.chiếu>]"
 
 #: builtin/symbolic-ref.c:8
-msgid "git symbolic-ref -d [-q] name"
-msgstr "git symbolic-ref -d [-q] tên"
+msgid "git symbolic-ref -d [-q] <name>"
+msgstr "git symbolic-ref -d [-q] <tên>"
 
 #: builtin/symbolic-ref.c:40
 msgid "suppress error message for non-symbolic (detached) refs"
-msgstr ""
-"chặn các thông tin lỗi cho các tham chiếu (refs) “non-symbolic” (bị tách ra)"
+msgstr "chặn các thông tin lỗi cho các tham chiếu “không-mềm” (bị tách ra)"
 
 #: builtin/symbolic-ref.c:41
 msgid "delete symbolic ref"
-msgstr "xóa tham chiếu (ref) tượng trưng"
+msgstr "xóa tham chiếu mềm"
 
 #: builtin/symbolic-ref.c:42
 msgid "shorten ref output"
 msgstr "làm ngắn kết xuất ref (tham chiếu)"
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason"
 msgstr "lý do"
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason of the update"
 msgstr "lý do cập nhật"
 
-#: builtin/tag.c:22
-msgid ""
-"git tag [-a|-s|-u <key-id>] [-f] [-m <msg>|-F <file>] <tagname> [<head>]"
-msgstr ""
-"git tag [-a|-s|-u <key-id>] [-f] [-m <msg>|-F <tập-tin>] <tên-thẻ> [<head>]"
-
 #: builtin/tag.c:23
-msgid "git tag -d <tagname>..."
-msgstr "git tag -d <tên-thẻ>..."
+msgid ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> "
+"[<head>]"
+msgstr ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg>|-F <tập-tin>] <tên-thẻ> "
+"[<head>]"
 
 #: builtin/tag.c:24
+msgid "git tag -d <tagname>..."
+msgstr "git tag -d <tên-thẻ>…"
+
+#: builtin/tag.c:25
 msgid ""
-"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>] \n"
-"\t\t[<pattern>...]"
+"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"
 msgstr ""
-"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <đối-tượng>] \n"
-"\t\t[<mẫu>...]"
+"git tag -l [-n[<số>]] [--contains <lần_chuyển_giao>] [--points-at <đối-"
+"tượng>]\n"
+"\t\t[--format=<định dạng>] [--[no-]merged [<lần_chuyển_giao>]] [<mẫu>…]"
 
-#: builtin/tag.c:26
-msgid "git tag -v <tagname>..."
-msgstr "git tag -v <tên-thẻ>..."
+#: builtin/tag.c:27
+msgid "git tag -v [--format=<format>] <tagname>..."
+msgstr "git tag -v [--format=<định_dạng>]  <tên-thẻ>…"
 
-#: builtin/tag.c:60
-#, c-format
-msgid "malformed object at '%s'"
-msgstr "đối tượng dị hình tại “%s”"
-
-#: builtin/tag.c:207
+#: builtin/tag.c:82
 #, c-format
 msgid "tag name too long: %.*s..."
-msgstr "tên thẻ quá dài: %.*s..."
+msgstr "tên thẻ quá dài: %.*s…"
 
-#: builtin/tag.c:212
+#: builtin/tag.c:87
 #, c-format
 msgid "tag '%s' not found."
 msgstr "không tìm thấy tìm thấy thẻ “%s”."
 
-#: builtin/tag.c:227
+#: builtin/tag.c:102
 #, c-format
 msgid "Deleted tag '%s' (was %s)\n"
-msgstr "Thẻ đã bị xóa “%s” (trước là %s)\n"
+msgstr "Thẻ đã bị xóa “%s” (từng là %s)\n"
 
-#: builtin/tag.c:239
-#, c-format
-msgid "could not verify the tag '%s'"
-msgstr "không thể thẩm tra thẻ “%s”"
-
-#: builtin/tag.c:249
+#: builtin/tag.c:131
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be ignored.\n"
 msgstr ""
 "\n"
-"Viết các ghi chú cho (thẻ) tag\n"
+"Viết các ghi chú cho thẻ:\n"
+"  %s\n"
 "Những dòng được bắt đầu bằng “%c” sẽ được bỏ qua.\n"
 
-#: builtin/tag.c:253
+#: builtin/tag.c:135
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be kept; you may remove them yourself if you "
 "want to.\n"
 msgstr ""
 "\n"
-"Viết các ghi chú cho (thẻ) tag\n"
-"Những dòng được bắt đầu bằng “%c” sẽ được bỏ qua; bạn có thể xóa chúng đi "
+"Viết các ghi chú cho thẻ:\n"
+"  %s\n"
+"Những dòng được bắt đầu bằng “%c” sẽ được giữ lại; bạn có thể xóa chúng đi "
 "nếu muốn.\n"
 
-#: builtin/tag.c:292
+#: builtin/tag.c:213
 msgid "unable to sign the tag"
 msgstr "không thể ký thẻ"
 
-#: builtin/tag.c:294
+#: builtin/tag.c:215
 msgid "unable to write tag file"
 msgstr "không thể ghi vào tập tin lưu thẻ"
 
-#: builtin/tag.c:319
+#: builtin/tag.c:240
 msgid "bad object type."
 msgstr "kiểu đối tượng sai."
 
-#: builtin/tag.c:332
+#: builtin/tag.c:253
 msgid "tag header too big."
-msgstr "đầu thẻ (tag) quá lớn."
+msgstr "phần đầu thẻ quá lớn."
 
-#: builtin/tag.c:368
+#: builtin/tag.c:289
 msgid "no tag message?"
 msgstr "không có chú thích gì cho cho thẻ à?"
 
-#: builtin/tag.c:374
+#: builtin/tag.c:295
 #, c-format
 msgid "The tag message has been left in %s\n"
 msgstr "Nội dung ghi chú còn lại %s\n"
 
-#: builtin/tag.c:423
-msgid "switch 'points-at' requires an object"
-msgstr "chuyển đến “points-at” yêu cần một đối tượng"
-
-#: builtin/tag.c:425
-#, c-format
-msgid "malformed object name '%s'"
-msgstr "tên đối tượng dị hình “%s”"
-
-#: builtin/tag.c:445
+#: builtin/tag.c:354
 msgid "list tag names"
 msgstr "chỉ liệt kê tên các thẻ"
 
-#: builtin/tag.c:447
+#: builtin/tag.c:356
 msgid "print <n> lines of each tag message"
 msgstr "hiển thị <n> dòng cho mỗi ghi chú"
 
-#: builtin/tag.c:449
+#: builtin/tag.c:358
 msgid "delete tags"
 msgstr "xóa thẻ"
 
-#: builtin/tag.c:450
+#: builtin/tag.c:359
 msgid "verify tags"
 msgstr "thẩm tra thẻ"
 
-#: builtin/tag.c:452
+#: builtin/tag.c:361
 msgid "Tag creation options"
-msgstr "Tùy chọn tạo tag"
+msgstr "Tùy chọn tạo thẻ"
 
-#: builtin/tag.c:454
+#: builtin/tag.c:363
 msgid "annotated tag, needs a message"
 msgstr "để chú giải cho thẻ, cần một lời ghi chú"
 
-#: builtin/tag.c:456
+#: builtin/tag.c:365
 msgid "tag message"
-msgstr "tin nhắn cho thẻ (tag)"
+msgstr "phần chú thích cho thẻ"
 
-#: builtin/tag.c:458
+#: builtin/tag.c:367
 msgid "annotated and GPG-signed tag"
 msgstr "thẻ chú giải và ký kiểu GPG"
 
-#: builtin/tag.c:462
+#: builtin/tag.c:371
 msgid "use another key to sign the tag"
 msgstr "dùng kháo khác để ký thẻ"
 
-#: builtin/tag.c:463
+#: builtin/tag.c:372
 msgid "replace the tag if exists"
-msgstr "thay thế nếu tag đó đã có trước"
+msgstr "thay thế nếu thẻ đó đã có trước"
 
-#: builtin/tag.c:464
-msgid "show tag list in columns"
-msgstr "hiển thị danh sách thẻ trong các cột"
+#: builtin/tag.c:373 builtin/update-ref.c:368
+msgid "create a reflog"
+msgstr "tạo một reflog"
 
-#: builtin/tag.c:466
+#: builtin/tag.c:375
 msgid "Tag listing options"
 msgstr "Các tùy chọn liệt kê thẻ"
 
-#: builtin/tag.c:469
+#: builtin/tag.c:376
+msgid "show tag list in columns"
+msgstr "hiển thị danh sách thẻ trong các cột"
+
+#: builtin/tag.c:377 builtin/tag.c:378
 msgid "print only tags that contain the commit"
 msgstr "chỉ hiển thị những nhánh mà nó chứa lần chuyển giao"
 
-#: builtin/tag.c:475
+#: builtin/tag.c:379
+msgid "print only tags that are merged"
+msgstr "chỉ hiển thị những thẻ mà nó được hòa trộn"
+
+#: builtin/tag.c:380
+msgid "print only tags that are not merged"
+msgstr "chỉ hiển thị những thẻ mà nó không được hòa trộn"
+
+#: builtin/tag.c:385
 msgid "print only tags of the object"
 msgstr "chỉ hiển thị các thẻ của đối tượng"
 
-#: builtin/tag.c:501
+#: builtin/tag.c:415
 msgid "--column and -n are incompatible"
 msgstr "--column và -n xung khắc nhau"
 
-#: builtin/tag.c:518
+#: builtin/tag.c:437
 msgid "-n option is only allowed with -l."
 msgstr "tùy chọn -n chỉ cho phép dùng với -l."
 
-#: builtin/tag.c:520
+#: builtin/tag.c:439
 msgid "--contains option is only allowed with -l."
 msgstr "tùy chọn --contains chỉ cho phép dùng với -l."
 
-#: builtin/tag.c:522
+#: builtin/tag.c:441
 msgid "--points-at option is only allowed with -l."
 msgstr "tùy chọn --points-at chỉ cho phép dùng với -l."
 
-#: builtin/tag.c:530
+#: builtin/tag.c:443
+msgid "--merged and --no-merged option are only allowed with -l"
+msgstr "tùy chọn --merged và --no-merged chỉ cho phép dùng với -l."
+
+#: builtin/tag.c:454
 msgid "only one -F or -m option is allowed."
 msgstr "chỉ có một tùy chọn -F hoặc -m là được phép."
 
-#: builtin/tag.c:550
+#: builtin/tag.c:473
 msgid "too many params"
 msgstr "quá nhiều đối số"
 
-#: builtin/tag.c:556
+#: builtin/tag.c:479
 #, c-format
 msgid "'%s' is not a valid tag name."
 msgstr "“%s” không phải thẻ hợp lệ."
 
-#: builtin/tag.c:561
+#: builtin/tag.c:484
 #, c-format
 msgid "tag '%s' already exists"
 msgstr "Thẻ “%s” đã tồn tại rồi"
 
-#: builtin/tag.c:579
-#, c-format
-msgid "%s: cannot lock the ref"
-msgstr "%s: không thể khóa ref (tham chiếu)"
-
-#: builtin/tag.c:581
-#, c-format
-msgid "%s: cannot update the ref"
-msgstr "%s: không thể cập nhật ref (tham chiếu)"
-
-#: builtin/tag.c:583
+#: builtin/tag.c:512
 #, c-format
 msgid "Updated tag '%s' (was %s)\n"
 msgstr "Đã cập nhật thẻ “%s” (trước là %s)\n"
 
-#: builtin/update-index.c:402
-msgid "git update-index [options] [--] [<file>...]"
-msgstr "git update-index [các-tùy-chọn] [<tập-tin>...]"
+#: builtin/unpack-objects.c:493
+msgid "Unpacking objects"
+msgstr "Đang giải nén các đối tượng"
 
-#: builtin/update-index.c:720
+#: builtin/update-index.c:79
+#, c-format
+msgid "failed to create directory %s"
+msgstr "tạo thư mục \"%s\" gặp lỗi"
+
+#: builtin/update-index.c:85
+#, c-format
+msgid "failed to stat %s"
+msgstr "gặp lỗi khi lấy thông tin thống kê về %s"
+
+#: builtin/update-index.c:95
+#, c-format
+msgid "failed to create file %s"
+msgstr "gặp lỗi khi tạo tập tin %s"
+
+#: builtin/update-index.c:103
+#, c-format
+msgid "failed to delete file %s"
+msgstr "gặp lỗi khi xóa tập tin %s"
+
+#: builtin/update-index.c:110 builtin/update-index.c:212
+#, c-format
+msgid "failed to delete directory %s"
+msgstr "gặp lỗi khi xóa thư mục %s"
+
+#: builtin/update-index.c:133
+#, c-format
+msgid "Testing mtime in '%s' "
+msgstr "Đang kiểm thử mtime trong “%s”"
+
+#: builtin/update-index.c:145
+msgid "directory stat info does not change after adding a new file"
+msgstr "thông tin thống kê thư mục không thay đổi sau khi thêm tập tin mới"
+
+#: builtin/update-index.c:158
+msgid "directory stat info does not change after adding a new directory"
+msgstr "thông tin thống kê thư mục không thay đổi sau khi thêm thư mục mới"
+
+#: builtin/update-index.c:171
+msgid "directory stat info changes after updating a file"
+msgstr "thông tin thống kê thư mục thay đổi sau khi cập nhật tập tin"
+
+#: builtin/update-index.c:182
+msgid "directory stat info changes after adding a file inside subdirectory"
+msgstr ""
+"thông tin thống kê thư mục thay đổi sau khi thêm tập tin mới vào trong thư "
+"mục con"
+
+#: builtin/update-index.c:193
+msgid "directory stat info does not change after deleting a file"
+msgstr "thông tin thống kê thư mục không thay đổi sau khi xóa tập tin"
+
+#: builtin/update-index.c:206
+msgid "directory stat info does not change after deleting a directory"
+msgstr "thông tin thống kê thư mục không thay đổi sau khi xóa thư mục"
+
+#: builtin/update-index.c:213
+msgid " OK"
+msgstr " Đồng ý"
+
+#: builtin/update-index.c:564
+msgid "git update-index [<options>] [--] [<file>...]"
+msgstr "git update-index [<các-tùy-chọn>] [--] [<tập-tin>…]"
+
+#: builtin/update-index.c:919
 msgid "continue refresh even when index needs update"
 msgstr "tiếp tục làm mới ngay cả khi bảng mục lục cần được cập nhật"
 
-#: builtin/update-index.c:723
+#: builtin/update-index.c:922
 msgid "refresh: ignore submodules"
 msgstr "refresh: lờ đi mô-đun-con"
 
-#: builtin/update-index.c:726
+#: builtin/update-index.c:925
 msgid "do not ignore new files"
 msgstr "không bỏ qua các tập tin mới tạo"
 
-#: builtin/update-index.c:728
+#: builtin/update-index.c:927
 msgid "let files replace directories and vice-versa"
 msgstr "để các tập tin thay thế các thư mục và “vice-versa”"
 
-#: builtin/update-index.c:730
+#: builtin/update-index.c:929
 msgid "notice files missing from worktree"
 msgstr "thông báo các tập-tin thiếu trong thư-mục làm việc"
 
-#: builtin/update-index.c:732
+#: builtin/update-index.c:931
 msgid "refresh even if index contains unmerged entries"
 msgstr ""
 "làm tươi mới thậm chí khi bảng mục lục chứa các mục tin chưa được hòa trộn"
 
-#: builtin/update-index.c:735
+#: builtin/update-index.c:934
 msgid "refresh stat information"
 msgstr "lấy lại thông tin thống kê"
 
-#: builtin/update-index.c:739
+#: builtin/update-index.c:938
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr "giống --refresh, nhưng bỏ qua các cài đặt “assume-unchanged”"
 
-#: builtin/update-index.c:743
-msgid "<mode> <object> <path>"
-msgstr "<mode> <đối tượng> <đường dẫn>"
+#: builtin/update-index.c:942
+msgid "<mode>,<object>,<path>"
+msgstr "<chế_độ>,<đối_tượng>,<đường_dẫn>"
 
-#: builtin/update-index.c:744
+#: builtin/update-index.c:943
 msgid "add the specified entry to the index"
 msgstr "thêm các tập tin đã chỉ ra vào bảng mục lục"
 
-#: builtin/update-index.c:748
-msgid "(+/-)x"
-msgstr "(+/-)x"
-
-#: builtin/update-index.c:749
-msgid "override the executable bit of the listed files"
-msgstr "ghi đè lên bít thi hành của các tập tin được liệt kê"
-
-#: builtin/update-index.c:753
+#: builtin/update-index.c:952
 msgid "mark files as \"not changing\""
 msgstr "Đánh dấu các tập tin là \"không thay đổi\""
 
-#: builtin/update-index.c:756
+#: builtin/update-index.c:955
 msgid "clear assumed-unchanged bit"
-msgstr "xóa bít  assumed-unchanged"
+msgstr "xóa bít assumed-unchanged (giả định là không thay đổi)"
 
-#: builtin/update-index.c:759
+#: builtin/update-index.c:958
 msgid "mark files as \"index-only\""
 msgstr "đánh dấu các tập tin là “chỉ-đọc”"
 
-#: builtin/update-index.c:762
+#: builtin/update-index.c:961
 msgid "clear skip-worktree bit"
 msgstr "xóa bít skip-worktree"
 
-#: builtin/update-index.c:765
+#: builtin/update-index.c:964
 msgid "add to index only; do not add content to object database"
 msgstr ""
 "chỉ thêm vào bảng mục lục; không thêm nội dung vào cơ sở dữ liệu đối tượng"
 
-#: builtin/update-index.c:767
+#: builtin/update-index.c:966
 msgid "remove named paths even if present in worktree"
 msgstr ""
 "gỡ bỏ các đường dẫn được đặt tên thậm chí cả khi nó hiện diện trong thư mục "
 "làm việc"
 
-#: builtin/update-index.c:769
+#: builtin/update-index.c:968
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr "với tùy chọn --stdin: các dòng đầu vào được chấm dứt bởi ký tự null"
 
-#: builtin/update-index.c:771
+#: builtin/update-index.c:970
 msgid "read list of paths to be updated from standard input"
 msgstr "đọc danh sách đường dẫn cần cập nhật từ đầu vào tiêu chuẩn"
 
-#: builtin/update-index.c:775
+#: builtin/update-index.c:974
 msgid "add entries from standard input to the index"
 msgstr "không thể đọc các mục từ đầu vào tiêu chuẩn vào bảng mục lục"
 
-#: builtin/update-index.c:779
+#: builtin/update-index.c:978
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr "phục hồi các trạng thái #2 và #3 cho các đường dẫn được liệt kê"
 
-#: builtin/update-index.c:783
+#: builtin/update-index.c:982
 msgid "only update entries that differ from HEAD"
 msgstr "chỉ cập nhật các mục tin mà nó khác biệt so với HEAD"
 
-#: builtin/update-index.c:787
+#: builtin/update-index.c:986
 msgid "ignore files missing from worktree"
 msgstr "bỏ qua các tập-tin thiếu trong thư-mục làm việc"
 
-#: builtin/update-index.c:790
+#: builtin/update-index.c:989
 msgid "report actions to standard output"
 msgstr "báo cáo các thao tác ra thiết bị xuất chuẩn"
 
-#: builtin/update-index.c:792
+#: builtin/update-index.c:991
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr "(cho “porcelains”) quên các xung đột chưa được giải quyết đã ghi"
 
-#: builtin/update-index.c:796
+#: builtin/update-index.c:995
 msgid "write index in this format"
 msgstr "ghi mục lục ở định dạng này"
 
+#: builtin/update-index.c:997
+msgid "enable or disable split index"
+msgstr "bật/tắt chia cắt bảng mục lục"
+
+#: builtin/update-index.c:999
+msgid "enable/disable untracked cache"
+msgstr "bật/tắt bộ đệm không theo vết"
+
+#: builtin/update-index.c:1001
+msgid "test if the filesystem supports untracked cache"
+msgstr "kiểm tra xem hệ thống tập tin có hỗ trợ đệm không theo dõi hay không"
+
+#: builtin/update-index.c:1003
+msgid "enable untracked cache without testing the filesystem"
+msgstr "bật bộ đệm không theo vết mà không kiểm tra hệ thống tập tin"
+
+#: builtin/update-index.c:1120
+msgid ""
+"core.untrackedCache is set to true; remove or change it, if you really want "
+"to disable the untracked cache"
+msgstr ""
+"core.untrackedCache được đặt là đúng; xóa bỏ hay thay đổi nó, nếu bạn thực "
+"sự muốn tắt bộ đệm chưa theo dõi"
+
+#: builtin/update-index.c:1124
+msgid "Untracked cache disabled"
+msgstr "Nhớ đệm không theo vết bị tắt"
+
+#: builtin/update-index.c:1132
+msgid ""
+"core.untrackedCache is set to false; remove or change it, if you really want "
+"to enable the untracked cache"
+msgstr ""
+"core.untrackedCache được đặt là sai; xóa bỏ hay thay đổi nó, nếu bạn thực sự "
+"muốn bật bộ đệm chưa theo dõi"
+
+#: builtin/update-index.c:1136
+#, c-format
+msgid "Untracked cache enabled for '%s'"
+msgstr "Nhớ đệm không theo vết được bật cho “%s”"
+
 #: builtin/update-ref.c:9
-msgid "git update-ref [options] -d <refname> [<oldval>]"
-msgstr "git update-ref [các-tùy-chọn] -d <refname> [<biến-cũ>]"
+msgid "git update-ref [<options>] -d <refname> [<old-val>]"
+msgstr "git update-ref [<các-tùy-chọn>] -d <refname> [<biến-cũ>]"
 
 #: builtin/update-ref.c:10
-msgid "git update-ref [options]    <refname> <newval> [<oldval>]"
-msgstr "git update-ref [các-tùy-chọn]    <refname> <biến-mới> [<biến-cũ>]"
+msgid "git update-ref [<options>]    <refname> <new-val> [<old-val>]"
+msgstr "git update-ref [<các-tùy-chọn>]    <refname> <biến-mới> [<biến-cũ>]"
 
 #: builtin/update-ref.c:11
-msgid "git update-ref [options] --stdin [-z]"
-msgstr "git update-ref [các-tùy-chọn] --stdin [-z]"
+msgid "git update-ref [<options>] --stdin [-z]"
+msgstr "git update-ref [<các-tùy-chọn>] --stdin [-z]"
 
-#: builtin/update-ref.c:255
+#: builtin/update-ref.c:363
 msgid "delete the reference"
 msgstr "xóa tham chiếu"
 
-#: builtin/update-ref.c:257
+#: builtin/update-ref.c:365
 msgid "update <refname> not the one it points to"
 msgstr "cập nhật <tên-tham-chiếu> không phải cái nó chỉ tới"
 
-#: builtin/update-ref.c:258
+#: builtin/update-ref.c:366
 msgid "stdin has NUL-terminated arguments"
 msgstr "đầu vào tiêu chuẩn có các đối số được chấm dứt bởi NUL"
 
-#: builtin/update-ref.c:259
+#: builtin/update-ref.c:367
 msgid "read updates from stdin"
 msgstr "đọc cập nhật từ đầu vào tiêu chuẩn"
 
@@ -9769,33 +13444,161 @@
 msgid "update the info files from scratch"
 msgstr "cập nhật các tập tin thông tin từ điểm xuất phát"
 
-#: builtin/verify-pack.c:56
-msgid "git verify-pack [-v|--verbose] [-s|--stat-only] <pack>..."
-msgstr "git verify-pack [-v|--verbose] [-s|--stat-only] <gói>..."
+#: builtin/verify-commit.c:17
+msgid "git verify-commit [-v | --verbose] <commit>..."
+msgstr "git verify-commit [-v | --verbose] <lần_chuyển_giao>…"
 
-#: builtin/verify-pack.c:66
+#: builtin/verify-commit.c:72
+msgid "print commit contents"
+msgstr "hiển thị nội dung của lần chuyển giao"
+
+#: builtin/verify-commit.c:73 builtin/verify-tag.c:37
+msgid "print raw gpg status output"
+msgstr "in kết xuất trạng thái gpg dạng thô"
+
+#: builtin/verify-pack.c:54
+msgid "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+msgstr "git verify-pack [-v | --verbose] [-s | --stat-only] <gói>…"
+
+#: builtin/verify-pack.c:64
 msgid "verbose"
 msgstr "chi tiết"
 
-#: builtin/verify-pack.c:68
+#: builtin/verify-pack.c:66
 msgid "show statistics only"
 msgstr "chỉ hiển thị thống kê"
 
-#: builtin/verify-tag.c:17
-msgid "git verify-tag [-v|--verbose] <tag>..."
-msgstr "git verify-tag [-v|--verbose] <thẻ>..."
+#: builtin/verify-tag.c:18
+msgid "git verify-tag [-v | --verbose] [--format=<format>] <tag>..."
+msgstr "git verify-tag [-v | --verbose] [--format=<định_dạng>] <thẻ>…"
 
-#: builtin/verify-tag.c:73
+#: builtin/verify-tag.c:36
 msgid "print tag contents"
 msgstr "hiển thị nội dung của thẻ"
 
+#: builtin/worktree.c:15
+msgid "git worktree add [<options>] <path> [<branch>]"
+msgstr "git worktree add [<các-tùy-chọn>] <đường-dẫn> [<nhánh>]"
+
+#: builtin/worktree.c:16
+msgid "git worktree list [<options>]"
+msgstr "git worktree list [<các-tùy-chọn>]"
+
+#: builtin/worktree.c:17
+msgid "git worktree lock [<options>] <path>"
+msgstr "git worktree lock [<các-tùy-chọn>] </đường/dẫn>"
+
+#: builtin/worktree.c:18
+msgid "git worktree prune [<options>]"
+msgstr "git worktree prune [<các-tùy-chọn>]"
+
+#: builtin/worktree.c:19
+msgid "git worktree unlock <path>"
+msgstr "git worktree unlock </đường/dẫn>"
+
+#: builtin/worktree.c:42
+#, c-format
+msgid "Removing worktrees/%s: not a valid directory"
+msgstr "Gỡ bỏ cây làm việc/%s: không phải là thư mục hợp lệ"
+
+#: builtin/worktree.c:48
+#, c-format
+msgid "Removing worktrees/%s: gitdir file does not exist"
+msgstr "Gỡ bỏ cây làm việc/%s: không có tập tin gitdir"
+
+#: builtin/worktree.c:53
+#, c-format
+msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
+msgstr "Gỡ bỏ cây làm việc/%s: không thể đọc tập tin gitdir (%s)"
+
+#: builtin/worktree.c:64
+#, c-format
+msgid "Removing worktrees/%s: invalid gitdir file"
+msgstr "Gỡ bỏ cây làm việc/%s: tập tin gitdir không hợp lệ"
+
+#: builtin/worktree.c:80
+#, c-format
+msgid "Removing worktrees/%s: gitdir file points to non-existent location"
+msgstr "Gỡ bỏ cây làm việc/%s: tập tin gitdir chỉ đến vị trí không tồn tại"
+
+#: builtin/worktree.c:128
+msgid "report pruned working trees"
+msgstr "báo cáo các cây làm việc đã prune"
+
+#: builtin/worktree.c:130
+msgid "expire working trees older than <time>"
+msgstr "các cây làm việc hết hạn cũ hơn khoảng <thời gian>"
+
+#: builtin/worktree.c:204
+#, c-format
+msgid "'%s' already exists"
+msgstr "“%s” đã có từ trước rồi"
+
+#: builtin/worktree.c:236
+#, c-format
+msgid "could not create directory of '%s'"
+msgstr "không thể tạo thư mục của “%s”"
+
+#: builtin/worktree.c:272
+#, c-format
+msgid "Preparing %s (identifier %s)"
+msgstr "Đang chuẩn bị %s (định danh %s)"
+
+#: builtin/worktree.c:323
+msgid "checkout <branch> even if already checked out in other worktree"
+msgstr "lấy ra <nhánh> ngay cả khi nó đã được lấy ra ở cây làm việc khác"
+
+#: builtin/worktree.c:325
+msgid "create a new branch"
+msgstr "tạo nhánh mới"
+
+#: builtin/worktree.c:327
+msgid "create or reset a branch"
+msgstr "tạo hay đặt lại một nhánh"
+
+#: builtin/worktree.c:329
+msgid "populate the new working tree"
+msgstr "di chuyển cây làm việc mới"
+
+#: builtin/worktree.c:337
+msgid "-b, -B, and --detach are mutually exclusive"
+msgstr "Các tùy chọn -b, -B, và --detach loại từ lẫn nhau"
+
+#: builtin/worktree.c:472
+msgid "reason for locking"
+msgstr "lý do khóa"
+
+#: builtin/worktree.c:484 builtin/worktree.c:517
+#, c-format
+msgid "'%s' is not a working tree"
+msgstr "%s không phải là cây làm việc"
+
+#: builtin/worktree.c:486 builtin/worktree.c:519
+msgid "The main working tree cannot be locked or unlocked"
+msgstr "Cây thư mục làm việc chính không thể khóa hay bỏ khóa được"
+
+#: builtin/worktree.c:491
+#, c-format
+msgid "'%s' is already locked, reason: %s"
+msgstr "“%s” đã được khóa rồi, lý do: %s"
+
+#: builtin/worktree.c:493
+#, c-format
+msgid "'%s' is already locked"
+msgstr "“%s” đã được khóa rồi"
+
+#: builtin/worktree.c:521
+#, c-format
+msgid "'%s' is not locked"
+msgstr "“%s” chưa bị khóa"
+
 #: builtin/write-tree.c:13
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
 msgstr "git write-tree [--missing-ok] [--prefix=<tiền-tố>/]"
 
 #: builtin/write-tree.c:26
 msgid "<prefix>/"
-msgstr "<iền tố>/"
+msgstr "<tiền tố>/"
 
 #: builtin/write-tree.c:27
 msgid "write tree object for a subdirectory <prefix>"
@@ -9805,9 +13608,46 @@
 msgid "only useful for debugging"
 msgstr "chỉ hữu ích khi cần gỡ lỗi"
 
-#: git.c:17
+#: upload-pack.c:22
+msgid "git upload-pack [<options>] <dir>"
+msgstr "git upload-pack [<các-tùy-chọn>] </đường/dẫn>"
+
+#: upload-pack.c:1036
+msgid "quit after a single request/response exchange"
+msgstr "thoát sau khi một trao đổi yêu cầu hay trả lời đơn"
+
+#: upload-pack.c:1038
+msgid "exit immediately after initial ref advertisement"
+msgstr "thoát ngay sau khi khởi tạo quảng cáo tham chiếu"
+
+#: upload-pack.c:1040
+msgid "do not try <directory>/.git/ if <directory> is no Git directory"
+msgstr "đừng thử <thư_mục>/.git/ nếu <thư_mục> không phải là thư mục Git"
+
+#: upload-pack.c:1042
+msgid "interrupt transfer after <n> seconds of inactivity"
+msgstr "ngắt truyền thông sau <n> giây không hoạt động"
+
+#: credential-cache--daemon.c:223
+#, c-format
 msgid ""
-"'git help -a' and 'git help -g' lists available subcommands and some\n"
+"The permissions on your socket directory are too loose; other\n"
+"users may be able to read your cached credentials. Consider running:\n"
+"\n"
+"\tchmod 0700 %s"
+msgstr ""
+"Quyền hạn trên thư mục gói mạng của bạn không chính xác; người dùng\n"
+"khác có lẽ có thể đọc được chứng thư được lưu đệm của bạn. Cân nhắc chạy:\n"
+"\n"
+"\tchmod 0700 %s"
+
+#: credential-cache--daemon.c:271
+msgid "print debugging messages to stderr"
+msgstr "in thông tin gỡ lỗi ra đầu ra lỗi tiêu chuẩn"
+
+#: git.c:14
+msgid ""
+"'git help -a' and 'git help -g' list available subcommands and some\n"
 "concept guides. See 'git help <command>' or 'git help <concept>'\n"
 "to read about a specific subcommand or concept."
 msgstr ""
@@ -9815,403 +13655,271 @@
 "hướng dẫn về khái niệm. Xem “git help <lệnh>” hay “git help <khái-niệm>”\n"
 "để xem các đặc tả cho lệnh hay khái niệm cụ thể."
 
-#: parse-options.h:146
-msgid "expiry date"
-msgstr "ngày hết hạn"
+#: http.c:344
+msgid "Delegation control is not supported with cURL < 7.22.0"
+msgstr "Điều khiển giao quyền không được hỗ trợ với cURL < 7.22.0"
 
-#: parse-options.h:161
-msgid "no-op (backward compatibility)"
-msgstr "no-op (tương thích ngược)"
+#: http.c:353
+msgid "Public key pinning not supported with cURL < 7.44.0"
+msgstr "Chốt khóa công không được hỗ trợ với cURL < 7.44.0"
 
-#: parse-options.h:235
-msgid "be more verbose"
-msgstr "chi tiết hơn nữa"
+#: http.c:1713
+#, c-format
+msgid ""
+"unable to update url base from redirection:\n"
+"  asked for: %s\n"
+"   redirect: %s"
+msgstr ""
+"không thể cập nhật dựa trên cơ sở url từ chuyển hướng:\n"
+"      hỏi cho: %s\n"
+" chuyển hướng: %s"
 
-#: parse-options.h:237
-msgid "be more quiet"
-msgstr "im lặng hơn nữa"
+#: remote-curl.c:319
+#, c-format
+msgid "redirecting to %s"
+msgstr "chuyển hướng đến %s"
 
-#: parse-options.h:243
-msgid "use <n> digits to display SHA-1s"
-msgstr "sử dụng <n> chữ số để hiển thị SHA-1s"
+#: common-cmds.h:9
+msgid "start a working area (see also: git help tutorial)"
+msgstr "bắt đầu một vùng làm việc (xem thêm: git help tutorial)"
 
-#: common-cmds.h:8
+#: common-cmds.h:10
+msgid "work on the current change (see also: git help everyday)"
+msgstr "làm việc trên thay đổi hiện tại (xem thêm: git help everyday)"
+
+#: common-cmds.h:11
+msgid "examine the history and state (see also: git help revisions)"
+msgstr "xem xét lịch sử tình trạng (xem thêm: git help revisions)"
+
+#: common-cmds.h:12
+msgid "grow, mark and tweak your common history"
+msgstr "thêm, ghi dấu và chỉnh lịch sử chung của bạn"
+
+#: common-cmds.h:13
+msgid "collaborate (see also: git help workflows)"
+msgstr "làm việc nhóm (xem thêm: git help workflows)"
+
+#: common-cmds.h:17
 msgid "Add file contents to the index"
 msgstr "Thêm nội dung tập tin vào bảng mục lục"
 
-#: common-cmds.h:9
-msgid "Find by binary search the change that introduced a bug"
-msgstr "Tìm kiếm bằng điều tra nhị phân các thay đổi mà nó bắt đầu lỗi"
+#: common-cmds.h:18
+msgid "Use binary search to find the commit that introduced a bug"
+msgstr "Tìm kiếm dạng nhị phân để tìm ra lần chuyển giao nào đưa ra lỗi"
 
-#: common-cmds.h:10
+#: common-cmds.h:19
 msgid "List, create, or delete branches"
 msgstr "Liệt kê, tạo hay là xóa các nhánh"
 
-#: common-cmds.h:11
-msgid "Checkout a branch or paths to the working tree"
-msgstr "Lấy ra một nhánh hay các đường dẫn tới cây làm việc"
+#: common-cmds.h:20
+msgid "Switch branches or restore working tree files"
+msgstr "Chuyển các nhánh hoặc phục hồi lại các tập tin cây làm việc"
 
-#: common-cmds.h:12
+#: common-cmds.h:21
 msgid "Clone a repository into a new directory"
 msgstr "Nhân bản một kho chứa đến một thư mục mới"
 
-#: common-cmds.h:13
+#: common-cmds.h:22
 msgid "Record changes to the repository"
 msgstr "Ghi các thay đổi vào kho chứa"
 
-#: common-cmds.h:14
+#: common-cmds.h:23
 msgid "Show changes between commits, commit and working tree, etc"
 msgstr ""
-"Xem các thay đổi giữa những lần chuyển giao,\n"
-"               giữa một lần chuyển giao và cây làm việc, v.v.."
+"Xem các thay đổi giữa những lần chuyển giao, giữa một lần chuyển giao và cây "
+"làm việc, v.v.."
 
-#: common-cmds.h:15
+#: common-cmds.h:24
 msgid "Download objects and refs from another repository"
 msgstr "Tải về các đối tượng và tham chiếu từ kho chứa khác"
 
-#: common-cmds.h:16
+#: common-cmds.h:25
 msgid "Print lines matching a pattern"
 msgstr "In ra những dòng khớp với một mẫu"
 
-#: common-cmds.h:17
+#: common-cmds.h:26
 msgid "Create an empty Git repository or reinitialize an existing one"
 msgstr "Tạo một kho git mới hay khởi tạo lại một kho đã tồn tại từ trước"
 
-#: common-cmds.h:18
+#: common-cmds.h:27
 msgid "Show commit logs"
 msgstr "Hiển thị nhật ký các lần chuyển giao"
 
-#: common-cmds.h:19
+#: common-cmds.h:28
 msgid "Join two or more development histories together"
 msgstr "Hợp nhất hai hay nhiều hơn lịch sử của các nhà phát triển"
 
-#: common-cmds.h:20
+#: common-cmds.h:29
 msgid "Move or rename a file, a directory, or a symlink"
 msgstr "Di chuyển hay đổi tên một tập tin, thư mục hoặc liên kết mềm"
 
-#: common-cmds.h:21
+#: common-cmds.h:30
 msgid "Fetch from and integrate with another repository or a local branch"
 msgstr "Lấy về và hợp nhất với kho khác hay một nhánh nội bộ"
 
-#: common-cmds.h:22
+#: common-cmds.h:31
 msgid "Update remote refs along with associated objects"
 msgstr "Cập nhật th.chiếu máy chủ cùng với các đối tượng liên quan đến nó"
 
-#: common-cmds.h:23
-msgid "Forward-port local commits to the updated upstream head"
-msgstr ""
-"Chuyển tiếp những lần chuyển giao nội bộ\n"
-"               tới head thượng nguồn đã cập nhật"
+#: common-cmds.h:32
+msgid "Reapply commits on top of another base tip"
+msgstr "Thu hoạch các lần chuyển giao trên đỉnh của đầu mút cơ sở khác"
 
-#: common-cmds.h:24
+#: common-cmds.h:33
 msgid "Reset current HEAD to the specified state"
 msgstr "Đặt lại HEAD hiện hành thành trạng thái đã cho"
 
-#: common-cmds.h:25
+#: common-cmds.h:34
 msgid "Remove files from the working tree and from the index"
 msgstr "Gỡ bỏ các tập tin từ cây làm việc và từ bảng mục lục"
 
-#: common-cmds.h:26
+#: common-cmds.h:35
 msgid "Show various types of objects"
 msgstr "Hiển thị các kiểu khác nhau của các đối tượng"
 
-#: common-cmds.h:27
+#: common-cmds.h:36
 msgid "Show the working tree status"
 msgstr "Hiển thị trạng thái cây làm việc"
 
-#: common-cmds.h:28
+#: common-cmds.h:37
 msgid "Create, list, delete or verify a tag object signed with GPG"
 msgstr "Tạo, liệt kê, xóa hay xác thực một đối tượng thẻ được ký bằng GPG"
 
-#: git-am.sh:50
-msgid "You need to set your committer info first"
-msgstr "Bạn cần đặt thông tin về người chuyển giao mã nguồn trước đã"
+#: parse-options.h:145
+msgid "expiry-date"
+msgstr "ngày hết hạn"
 
-#: git-am.sh:95
-msgid ""
-"You seem to have moved HEAD since the last 'am' failure.\n"
-"Not rewinding to ORIG_HEAD"
-msgstr ""
-"Bạn có lẽ đã có HEAD đã bị di chuyển đi kể từ lần “am” thất bại cuối cùng.\n"
-"Không thể chuyển tới ORIG_HEAD"
+#: parse-options.h:160
+msgid "no-op (backward compatibility)"
+msgstr "no-op (tương thích ngược)"
 
-#: git-am.sh:105
-#, sh-format
-msgid ""
-"When you have resolved this problem, run \"$cmdline --continue\".\n"
-"If you prefer to skip this patch, run \"$cmdline --skip\" instead.\n"
-"To restore the original branch and stop patching, run \"$cmdline --abort\"."
-msgstr ""
-"Khi bạn cần giải quyết vấn đề này hãy chạy lệnh \"$cmdline --continue\".\n"
-"Nếu bạn có ý định bỏ qua miếng vá, thay vào đó bạn chạy \"$cmdline --skip"
-"\".\n"
-"Để phục hồi lại thành nhánh nguyên thủy và dừng việc vá lại thì chạy "
-"\"$cmdline --abort\"."
+#: parse-options.h:238
+msgid "be more verbose"
+msgstr "chi tiết hơn nữa"
 
-#: git-am.sh:121
-msgid "Cannot fall back to three-way merge."
-msgstr "Đang trở lại để hòa trộn kiểu “three-way”."
+#: parse-options.h:240
+msgid "be more quiet"
+msgstr "im lặng hơn nữa"
 
-#: git-am.sh:137
-msgid "Repository lacks necessary blobs to fall back on 3-way merge."
-msgstr "Kho thiếu đối tượng blob cần thiết để trở về trên “3-way merge”."
+#: parse-options.h:246
+msgid "use <n> digits to display SHA-1s"
+msgstr "sử dụng <n> chữ số để hiển thị SHA-1s"
 
-#: git-am.sh:139
-msgid "Using index info to reconstruct a base tree..."
-msgstr ""
-"Sử dụng thông tin trong bảng mục lục để cấu trúc lại một cây (tree) cơ sở..."
+#: rerere.h:40
+msgid "update the index with reused conflict resolution if possible"
+msgstr "cập nhật bảng mục lục với phân giải xung đột dùng lại nếu được"
 
-#: git-am.sh:154
-msgid ""
-"Did you hand edit your patch?\n"
-"It does not apply to blobs recorded in its index."
-msgstr ""
-"Bạn đã sửa miếng vá của mình bằng cách thủ công à?\n"
-"Nó không thể áp dụng các blob đã được ghi lại trong bảng mục lục của nó."
-
-#: git-am.sh:163
-msgid "Falling back to patching base and 3-way merge..."
-msgstr "Đang trở lại để vá cơ sở và “3-way merge”..."
-
-#: git-am.sh:179
-msgid "Failed to merge in the changes."
-msgstr "Gặp lỗi khi trộn vào các thay đổi."
-
-#: git-am.sh:274
-msgid "Only one StGIT patch series can be applied at once"
-msgstr "Chỉ có một sê-ri miếng vá StGIT được áp dụng một lúc"
-
-#: git-am.sh:361
-#, sh-format
-msgid "Patch format $patch_format is not supported."
-msgstr "Định dạng miếng vá $patch_format không được hỗ trợ."
-
-#: git-am.sh:363
-msgid "Patch format detection failed."
-msgstr "Dò tìm định dạng miếng vá gặp lỗi."
-
-#: git-am.sh:389
-msgid ""
-"The -b/--binary option has been a no-op for long time, and\n"
-"it will be removed. Please do not use it anymore."
-msgstr ""
-"Tùy chọn -b/--binary đã không dùng từ lâu rồi, và\n"
-"nó sẽ được bỏ đi. Xin đừng sử dụng nó thêm nữa."
-
-#: git-am.sh:479
-#, sh-format
-msgid "previous rebase directory $dotest still exists but mbox given."
-msgstr "thư mục rebase trước $dotest vẫn chưa sẵn sàng nhưng mbox được đưa ra."
-
-#: git-am.sh:484
-msgid "Please make up your mind. --skip or --abort?"
-msgstr "Xin hãy rõ ràng. --skip hay --abort?"
-
-#: git-am.sh:520
-#, sh-format
-msgid ""
-"Stray $dotest directory found.\n"
-"Use \"git am --abort\" to remove it."
-msgstr ""
-"Tìm thấy thư mục lạc $dotest.\n"
-"Dùng \"git am --abort\" để loại bỏ nó đi."
-
-#: git-am.sh:528
-msgid "Resolve operation not in progress, we are not resuming."
-msgstr "Thao tác phân giải không được tiến hành, chúng ta không phục hồi lại."
-
-#: git-am.sh:594
-#, sh-format
-msgid "Dirty index: cannot apply patches (dirty: $files)"
-msgstr "Bảng mục lục sai: không thể áp dụng các miếng vá (sai: $files)"
-
-#: git-am.sh:698
-#, sh-format
-msgid ""
-"Patch is empty.  Was it split wrong?\n"
-"If you would prefer to skip this patch, instead run \"$cmdline --skip\".\n"
-"To restore the original branch and stop patching run \"$cmdline --abort\"."
-msgstr ""
-"Miếng vá trống rỗng.  Nó đã bị chia cắt sai phải không?\n"
-"Nếu bạn thích bỏ qua miếng vá này, hãy chạy lệnh sau để thay thế \"$cmdline "
-"--skip\".\n"
-"Để phục hồi lại nhánh nguyên thủy và dừng vá lại hãy chạy lệnh \"$cmdline --"
-"abort\"."
-
-#: git-am.sh:725
-msgid "Patch does not have a valid e-mail address."
-msgstr "Miếng vá không có địa chỉ thư điện tử hợp lệ."
-
-#: git-am.sh:772
-msgid "cannot be interactive without stdin connected to a terminal."
-msgstr ""
-"không thể được tương tác mà không có stdin kết nối với một thiết bị cuối"
-
-#: git-am.sh:776
-msgid "Commit Body is:"
-msgstr "Thân của lần chuyển giao là:"
-
-#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
-#. in your translation. The program will only accept English
-#. input at this point.
-#: git-am.sh:783
-msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-msgstr ""
-"Áp dụng? đồng ý [y]/khô[n]g/chỉnh sửa [e]/hiển thị miếng [v]á/đồng ý tất cả "
-"[a] "
-
-#: git-am.sh:819
-#, sh-format
-msgid "Applying: $FIRSTLINE"
-msgstr "Đang áp dụng (miếng vá): $FIRSTLINE"
-
-#: git-am.sh:840
-msgid ""
-"No changes - did you forget to use 'git add'?\n"
-"If there is nothing left to stage, chances are that something else\n"
-"already introduced the same changes; you might want to skip this patch."
-msgstr ""
-"Không có thay đổi nào - bạn đã quên sử dụng lệnh “git add” à?\n"
-"Nếu ở đây không có gì còn lại stage, tình cờ là có một số thứ khác\n"
-"đã sẵn được đưa vào với cùng nội dung thay đổi; bạn có lẽ muốn bỏ qua miếng "
-"vá này."
-
-#: git-am.sh:848
-msgid ""
-"You still have unmerged paths in your index\n"
-"did you forget to use 'git add'?"
-msgstr ""
-"Bạn vẫn có những đường dẫn chưa được hòa trộn trong bảng mục lục của mình\n"
-"bạn đã quên sử dụng lệnh “git add” à?"
-
-#: git-am.sh:864
-msgid "No changes -- Patch already applied."
-msgstr "Không thay đổi gì cả -- Miếng vá đã được áp dụng rồi."
-
-#: git-am.sh:874
-#, sh-format
-msgid "Patch failed at $msgnum $FIRSTLINE"
-msgstr "Gặp lỗi khi vá tại $msgnum $FIRSTLINE"
-
-#: git-am.sh:877
-#, sh-format
-msgid ""
-"The copy of the patch that failed is found in:\n"
-"   $dotest/patch"
-msgstr ""
-"Bản sao chép của miếng vá mà nó gặp lỗi thì được tìm thấy trong:\n"
-"   $dotest/patch"
-
-#: git-am.sh:895
-msgid "applying to an empty history"
-msgstr "áp dụng vào một lịch sử trống rỗng"
-
-#: git-bisect.sh:48
+#: git-bisect.sh:54
 msgid "You need to start by \"git bisect start\""
 msgstr "Bạn cần khởi đầu bằng \"git bisect start\""
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:54
+#: git-bisect.sh:60
 msgid "Do you want me to do it for you [Y/n]? "
 msgstr "Bạn có muốn tôi thực hiện điều này cho bạn không [Y/n]? "
 
-#: git-bisect.sh:95
+#: git-bisect.sh:121
 #, sh-format
 msgid "unrecognised option: '$arg'"
 msgstr "không công nhận tùy chọn: “$arg”"
 
-#: git-bisect.sh:99
+#: git-bisect.sh:125
 #, sh-format
 msgid "'$arg' does not appear to be a valid revision"
 msgstr "”$arg” không có vẻ như là một điểm xét duyệt hợp lệ"
 
-#: git-bisect.sh:117
+#: git-bisect.sh:154
 msgid "Bad HEAD - I need a HEAD"
 msgstr "HEAD sai - Tôi cần một HEAD"
 
-#: git-bisect.sh:130
+#: git-bisect.sh:167
 #, sh-format
 msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <validbranch>'."
+"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
 msgstr ""
-"Việc checkout “$start_head” gặp lỗi. Hãy thử “git bisect reset "
-"<nhánh_hợp_lệ>”."
+"Việc lấy “$start_head” ra gặp lỗi. Hãy thử \"git bisect reset <nhánh_hợp_lệ>"
+"\"."
 
-#: git-bisect.sh:140
+#: git-bisect.sh:177
 msgid "won't bisect on cg-seek'ed tree"
-msgstr "sẽ không bisect trêm cây được cg-seek"
+msgstr "sẽ không di chuyển nửa bước trên cây được cg-seek"
 
-#: git-bisect.sh:144
+#: git-bisect.sh:181
 msgid "Bad HEAD - strange symbolic ref"
-msgstr "HEAD sai - tham chiếu (ref) tượng trưng kỳ lạ"
+msgstr "HEAD sai - tham chiếu mềm kỳ lạ"
 
-#: git-bisect.sh:189
+#: git-bisect.sh:233
 #, sh-format
 msgid "Bad bisect_write argument: $state"
 msgstr "Đối số bisect_write sai: $state"
 
-#: git-bisect.sh:218
+#: git-bisect.sh:262
 #, sh-format
 msgid "Bad rev input: $arg"
 msgstr "Đầu vào rev sai: $arg"
 
-#: git-bisect.sh:232
-msgid "Please call 'bisect_state' with at least one argument."
-msgstr "Hãy gọi lệnhl “bisect_state” với ít nhất một đối số."
+#: git-bisect.sh:281
+#, sh-format
+msgid "Bad rev input: $bisected_head"
+msgstr "Đầu vào rev sai: $bisected_head"
 
-#: git-bisect.sh:244
+#: git-bisect.sh:290
 #, sh-format
 msgid "Bad rev input: $rev"
 msgstr "Đầu vào rev sai: $rev"
 
-#: git-bisect.sh:250
-msgid "'git bisect bad' can take only one argument."
-msgstr "“git bisect bad” có thể lấy chỉ một đối số."
+#: git-bisect.sh:299
+#, sh-format
+msgid "'git bisect $TERM_BAD' can take only one argument."
+msgstr "“git bisect $TERM_BAD” có thể lấy chỉ một đối số."
 
-#. have bad but not good.  we could bisect although
-#. this is less optimum.
-#: git-bisect.sh:273
-msgid "Warning: bisecting only with a bad commit."
-msgstr "Cảnh báo: chỉ thực hiện việc bisect với một lần chuyển giao sai."
+#: git-bisect.sh:322
+#, sh-format
+msgid "Warning: bisecting only with a $TERM_BAD commit."
+msgstr "Cảnh báo: chỉ thực hiện việc bisect với một lần chuyển giao $TERM_BAD."
 
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:279
+#: git-bisect.sh:328
 msgid "Are you sure [Y/n]? "
 msgstr "Bạn có chắc chắn chưa [Y/n]? "
 
-#: git-bisect.sh:289
+#: git-bisect.sh:340
+#, sh-format
 msgid ""
-"You need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You need to give me at least one $bad_syn and one $good_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
-"Bạn phải chỉ cho tôi ít nhất một điểm xét duyệt tốt và một điểm sai.\n"
-"(Bạn có thể sử dụng \"git bisect bad\" và \"git bisect good\" cho cái đó.)"
+"Bạn phải chỉ cho tôi ít nhất một điểm $bad_syn và một $good_syn.\n"
+"(Bạn có thể sử dụng \"git bisect $bad_syn\" và \"git bisect $good_syn\" cho "
+"cái đó.)"
 
-#: git-bisect.sh:292
+#: git-bisect.sh:343
+#, sh-format
 msgid ""
 "You need to start by \"git bisect start\".\n"
-"You then need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
 "Bạn cần bắt đầu bằng lệnh \"git bisect start\".\n"
-"Bạn sau đó cần phải chỉ cho tôi ít nhất một điểm xét duyệt đúng và một điểm "
-"sai.\n"
-"(Bạn có thể sử dụng \"git bisect bad\" và \"git bisect good\" cho chúng.)"
+"Bạn sau đó cần phải chỉ cho tôi ít nhất một điểm xét duyệt $good_syn và một "
+"$bad_syn.\n"
+"(Bạn có thể sử dụng \"git bisect $bad_syn\" và \"git bisect $good_syn\" cho "
+"chúng.)"
 
-#: git-bisect.sh:363 git-bisect.sh:490
+#: git-bisect.sh:414 git-bisect.sh:546
 msgid "We are not bisecting."
 msgstr "Chúng tôi không bisect."
 
-#: git-bisect.sh:370
+#: git-bisect.sh:421
 #, sh-format
 msgid "'$invalid' is not a valid commit"
 msgstr "”$invalid” không phải là lần chuyển giao hợp lệ"
 
-#: git-bisect.sh:379
+#: git-bisect.sh:430
 #, sh-format
 msgid ""
 "Could not check out original HEAD '$branch'.\n"
@@ -10220,25 +13928,25 @@
 "Không thể check-out HEAD nguyên thủy của “$branch”.\n"
 "Hãy thử “git bisect reset <lần-chuyển-giao>”."
 
-#: git-bisect.sh:406
+#: git-bisect.sh:458
 msgid "No logfile given"
 msgstr "Chưa chỉ ra tập tin ghi nhật ký"
 
-#: git-bisect.sh:407
+#: git-bisect.sh:459
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr "không thể đọc $file để thao diễn lại"
 
-#: git-bisect.sh:424
+#: git-bisect.sh:480
 msgid "?? what are you talking about?"
 msgstr "?? bạn đang nói gì thế?"
 
-#: git-bisect.sh:436
+#: git-bisect.sh:492
 #, sh-format
 msgid "running $command"
 msgstr "đang chạy lệnh $command"
 
-#: git-bisect.sh:443
+#: git-bisect.sh:499
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -10247,11 +13955,11 @@
 "chạy bisect gặp lỗi:\n"
 "mã trả về $res từ lệnh “$command” là < 0 hoặc >= 128"
 
-#: git-bisect.sh:469
+#: git-bisect.sh:525
 msgid "bisect run cannot continue any more"
 msgstr "bisect không thể tiếp tục thêm được nữa"
 
-#: git-bisect.sh:475
+#: git-bisect.sh:531
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -10260,56 +13968,88 @@
 "chạy bisect gặp lỗi:\n"
 "”bisect_state $state” đã thoát ra với mã lỗi $res"
 
-#: git-bisect.sh:482
+#: git-bisect.sh:538
 msgid "bisect run success"
 msgstr "bisect chạy thành công"
 
-#: git-pull.sh:21
-msgid ""
-"Pull is not possible because you have unmerged files.\n"
-"Please, fix them up in the work tree, and then use 'git add/rm <file>'\n"
-"as appropriate to mark resolution, or use 'git commit -a'."
-msgstr ""
-"Pull là không thể được bởi vì bạn có những tập tin chưa được hòa trộn.\n"
-"Xin hãy sửa chữa chúng trước, và sau đó sử dụng lệnh “git add/rm <tập-tin>”\n"
-"để phê chuẩn việc đánh dấu đây cần được giải quyết, hoặc là sử dụng “git "
-"commit -a”."
+#: git-bisect.sh:565
+msgid "please use two different terms"
+msgstr "vui lòng dùng hai thời kỳ khác nhau"
 
-#: git-pull.sh:25
-msgid "Pull is not possible because you have unmerged files."
-msgstr ""
-"Full là không thể thực hiện bởi vì bạn có những tập tin chưa được hòa trộn."
+#: git-bisect.sh:575
+#, sh-format
+msgid "'$term' is not a valid term"
+msgstr "“$term” không phải là thời kỳ hợp lệ"
 
-#: git-pull.sh:223
-msgid "updating an unborn branch with changes added to the index"
-msgstr ""
-"đang cập nhật một nhánh chưa được sinh ra với các thay đổi được thêm vào "
-"bảng mục lục"
+#: git-bisect.sh:578
+#, sh-format
+msgid "can't use the builtin command '$term' as a term"
+msgstr "không thể dùng lệnh tích hợp “$term” như là một thời kỳ"
 
-#. The fetch involved updating the current branch.
-#. The working tree and the index file is still based on the
-#. $orig_head commit, but we are merging into $curr_head.
-#. First update the working tree to match $curr_head.
-#: git-pull.sh:247
+#: git-bisect.sh:587 git-bisect.sh:593
+#, sh-format
+msgid "can't change the meaning of term '$term'"
+msgstr "không thể thay đổi nghĩa của thời kỳ “$term”"
+
+#: git-bisect.sh:606
+#, sh-format
+msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
+msgstr "Lệnh không hợp lệ: bạn hiện đang ở bisect $TERM_BAD/$TERM_GOOD."
+
+#: git-bisect.sh:636
+msgid "no terms defined"
+msgstr "chưa định nghĩa thời kỳ nào"
+
+#: git-bisect.sh:653
 #, sh-format
 msgid ""
-"Warning: fetch updated the current branch head.\n"
-"Warning: fast-forwarding your working tree from\n"
-"Warning: commit $orig_head."
+"invalid argument $arg for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
 msgstr ""
-"Cảnh báo: fetch đã cập nhật head nhánh hiện tại.\n"
-"Cảnh báo: đang fast-forward cây làm việc của bạn từ\n"
-"Cảnh báo: commit $orig_head."
+"tham số không hợp lệ $arg cho “git bisect terms”.\n"
+"Các tùy chọn hỗ trợ là: --term-good|--term-old và --term-bad|--term-new."
 
-#: git-pull.sh:272
-msgid "Cannot merge multiple branches into empty head"
-msgstr "Không thể hòa trộn nhiều nhánh và trong một head trống rỗng"
+#: git-merge-octopus.sh:46
+msgid ""
+"Error: Your local changes to the following files would be overwritten by "
+"merge"
+msgstr ""
+"Lỗi: Các thay đổi nội bộ của bạn với các tập tin sau đây sẽ bị ghi đè bởi "
+"lệnh hòa trộn"
 
-#: git-pull.sh:276
-msgid "Cannot rebase onto multiple branches"
-msgstr "Không thể thực hiện lệnh rebase (cơ cấu lại) trên nhiều nhánh"
+#: git-merge-octopus.sh:61
+msgid "Automated merge did not work."
+msgstr "Hòa trộn một cách tự động không làm việc."
 
-#: git-rebase.sh:55
+#: git-merge-octopus.sh:62
+msgid "Should not be doing an octopus."
+msgstr "Không thể thực hiện một octopus."
+
+#: git-merge-octopus.sh:73
+#, sh-format
+msgid "Unable to find common commit with $pretty_name"
+msgstr "Không thể tìm thấy lần chuyển giao chung với $pretty_name"
+
+#: git-merge-octopus.sh:77
+#, sh-format
+msgid "Already up-to-date with $pretty_name"
+msgstr "Đã cập nhật với $pretty_name rồi"
+
+#: git-merge-octopus.sh:89
+#, sh-format
+msgid "Fast-forwarding to: $pretty_name"
+msgstr "Chuyển-tiếp-nhanh đến: $pretty_name"
+
+#: git-merge-octopus.sh:97
+#, sh-format
+msgid "Trying simple merge with $pretty_name"
+msgstr "Đang thử hòa trộn đơn giản với $pretty_name"
+
+#: git-merge-octopus.sh:102
+msgid "Simple merge did not work, trying automatic merge."
+msgstr "Hòa trộn đơn giản không làm việc, thử hòa trộn tự động."
+
+#: git-rebase.sh:57
 msgid ""
 "When you have resolved this problem, run \"git rebase --continue\".\n"
 "If you prefer to skip this patch, run \"git rebase --skip\" instead.\n"
@@ -10322,55 +14062,41 @@
 "Để phục hồi lại thành nhánh nguyên thủy và dừng việc vá lại thì chạy \"git "
 "rebase --abort\"."
 
-#: git-rebase.sh:158
-msgid "Applied autostash."
-msgstr "Đã áp dụng autostash."
+#: git-rebase.sh:157 git-rebase.sh:396
+#, sh-format
+msgid "Could not move back to $head_name"
+msgstr "Không thể quay trở lại $head_name"
 
-#: git-rebase.sh:161
+#: git-rebase.sh:171
 #, sh-format
 msgid "Cannot store $stash_sha1"
 msgstr "Không thể lưu $stash_sha1"
 
-#: git-rebase.sh:162
-msgid ""
-"Applying autostash resulted in conflicts.\n"
-"Your changes are safe in the stash.\n"
-"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
-msgstr ""
-"Áp dụng autostash có hiệu quả trong các xung đột.\n"
-"Các thay đổi của bạn an toàn trong stash (tạm cất đi).\n"
-"Bạn có thể chạy lệnh \"git stash pop\" hay \"git stash drop\" bất kỳ lúc "
-"nào.\n"
-
-#: git-rebase.sh:201
+#: git-rebase.sh:211
 msgid "The pre-rebase hook refused to rebase."
 msgstr "Móc (hook) pre-rebase từ chối rebase."
 
-#: git-rebase.sh:206
+#: git-rebase.sh:216
 msgid "It looks like git-am is in progress. Cannot rebase."
 msgstr ""
 "Hình như đang trong quá trình thực hiện lệnh git-am. Không thể chạy lệnh "
 "rebase."
 
-#: git-rebase.sh:346
-msgid "The --exec option must be used with the --interactive option"
-msgstr "Tùy chọn --exec phải được sử dụng cùng với tùy chọn --interactive"
-
-#: git-rebase.sh:351
+#: git-rebase.sh:357
 msgid "No rebase in progress?"
 msgstr "Không có tiến trình rebase nào phải không?"
 
-#: git-rebase.sh:362
+#: git-rebase.sh:368
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr ""
 "Hành động “--edit-todo” chỉ có thể dùng trong quá trình “rebase” (sửa lịch "
 "sử) tương tác."
 
-#: git-rebase.sh:369
+#: git-rebase.sh:375
 msgid "Cannot read HEAD"
 msgstr "Không thể đọc HEAD"
 
-#: git-rebase.sh:372
+#: git-rebase.sh:378
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
@@ -10378,12 +14104,7 @@
 "Bạn phải sửa tất cả các lần hòa trộn xung đột và sau\n"
 "đó đánh dấu chúng là cần xử lý sử dụng lệnh git add"
 
-#: git-rebase.sh:390
-#, sh-format
-msgid "Could not move back to $head_name"
-msgstr "Không thể quay trở lại $head_name"
-
-#: git-rebase.sh:409
+#: git-rebase.sh:418
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -10395,94 +14116,94 @@
 "and run me again.  I am stopping in case you still have something\n"
 "valuable there."
 msgstr ""
-"Hình như là ở đây sẵn có một thư mục $state_dir_base directory, và\n"
-"Tôi tự hỏi có phải bạn đang ở giữa một lệnh rebase khác.  Nếu đúng là\n"
+"Hình như là ở đây sẵn có một thư mục $state_dir_base, và\n"
+"Tôi tự hỏi có phải bạn đang ở giữa một lệnh rebase khác. Nếu đúng là\n"
 "như vậy, xin hãy thử\n"
 "\t$cmd_live_rebase\n"
 "Nếu không phải thế, hãy thử\n"
 "\t$cmd_clear_stale_rebase\n"
-"và chạy TÔI lần nữa.  TÔI  dừng lại trong trường hợp bạn vẫn\n"
-"có một số thứ quý giá ở đây.\n"
-"\n"
-"TÔI: là lệnh bạn vừa gọi!"
+"và chạy TÔI lần nữa. TÔI  dừng lại trong trường hợp bạn vẫn\n"
+"có một số thứ quý giá ở đây."
 
-#: git-rebase.sh:456
+#: git-rebase.sh:469
 #, sh-format
 msgid "invalid upstream $upstream_name"
 msgstr "thượng nguồn không hợp lệ $upstream_name"
 
-#: git-rebase.sh:480
+#: git-rebase.sh:493
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr "$onto_name: ở đây có nhiều hơn một nền móng hòa trộn"
 
-#: git-rebase.sh:483 git-rebase.sh:487
+#: git-rebase.sh:496 git-rebase.sh:500
 #, sh-format
 msgid "$onto_name: there is no merge base"
 msgstr "$onto_name: ở đây không có nền móng hòa trộn nào"
 
-#: git-rebase.sh:492
+#: git-rebase.sh:505
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
 msgstr "Không chỉ đến một lần chuyển giao không hợp lệ: $onto_name"
 
-#: git-rebase.sh:515
+#: git-rebase.sh:528
 #, sh-format
 msgid "fatal: no such branch: $branch_name"
 msgstr "nghiêm trọng: không có nhánh như thế: $branch_name"
 
-#: git-rebase.sh:548
+#: git-rebase.sh:561
 msgid "Cannot autostash"
 msgstr "Không thể autostash"
 
-#: git-rebase.sh:553
+#: git-rebase.sh:566
 #, sh-format
 msgid "Created autostash: $stash_abbrev"
 msgstr "Đã tạo autostash: $stash_abbrev"
 
-#: git-rebase.sh:557
+#: git-rebase.sh:570
 msgid "Please commit or stash them."
-msgstr "Xin hãy commit hoặc tạm cất (stash) chúng."
+msgstr "Xin hãy chuyển giao hoặc tạm cất (stash) chúng."
 
-#: git-rebase.sh:577
+#: git-rebase.sh:590
 #, sh-format
 msgid "Current branch $branch_name is up to date."
 msgstr "Nhánh hiện tại $branch_name đã được cập nhật rồi."
 
-#: git-rebase.sh:581
+#: git-rebase.sh:594
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr "Nhánh hiện tại $branch_name đã được cập nhật rồi, lệnh rebase ép buộc."
 
-#: git-rebase.sh:592
+#: git-rebase.sh:605
 #, sh-format
 msgid "Changes from $mb to $onto:"
 msgstr "Thay đổi từ $mb thành $onto:"
 
-#. Detach HEAD and reset the tree
-#: git-rebase.sh:601
+#: git-rebase.sh:614
 msgid "First, rewinding head to replay your work on top of it..."
-msgstr ""
-"Trước tiên, di chuyển head để xem lại các công việc trên đỉnh của nó..."
+msgstr "Trước tiên, di chuyển head để xem lại các công việc trên đỉnh của nó…"
 
-#: git-rebase.sh:611
+#: git-rebase.sh:624
 #, sh-format
 msgid "Fast-forwarded $branch_name to $onto_name."
-msgstr "Fast-forward $branch_name thành $onto_name."
+msgstr "Chuyển-tiếp-nhanh $branch_name thành $onto_name."
 
-#: git-stash.sh:51
+#: git-stash.sh:50
 msgid "git stash clear with parameters is unimplemented"
 msgstr ""
 "git stash clear với các tham số là chưa được thực hiện (không nhận đối số)"
 
-#: git-stash.sh:74
+#: git-stash.sh:73
 msgid "You do not have the initial commit yet"
 msgstr "Bạn chưa còn có lần chuyển giao khởi tạo"
 
-#: git-stash.sh:89
+#: git-stash.sh:88
 msgid "Cannot save the current index state"
 msgstr "Không thể ghi lại trạng thái bảng mục lục hiện hành"
 
+#: git-stash.sh:103
+msgid "Cannot save the untracked files"
+msgstr "Không thể ghi lại các tập tin chưa theo dõi"
+
 #: git-stash.sh:123 git-stash.sh:136
 msgid "Cannot save the current worktree state"
 msgstr "Không thể ghi lại trạng thái cây-làm-việc hiện hành"
@@ -10499,7 +14220,7 @@
 msgid "Cannot record working tree state"
 msgstr "Không thể ghi lại trạng thái cây làm việc hiện hành"
 
-#: git-stash.sh:190
+#: git-stash.sh:188
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr "Không thể cập nhật $ref_stash với $w_commit"
@@ -10514,7 +14235,7 @@
 #. $ git stash save --blah-blah 2>&1 | head -n 2
 #. error: unknown option for 'stash save': --blah-blah
 #. To provide a message, use git stash save -- '--blah-blah'
-#: git-stash.sh:237
+#: git-stash.sh:238
 #, sh-format
 msgid ""
 "error: unknown option for 'stash save': $option\n"
@@ -10524,129 +14245,135 @@
 "     Để có thể dùng lời chú thích có chứa -- ở đầu,\n"
 "     dùng git stash save -- \"$option\""
 
-#: git-stash.sh:258
+#: git-stash.sh:251
+msgid "Can't use --patch and --include-untracked or --all at the same time"
+msgstr "Không thể dùng --patch và --include-untracked hay --all cùng một lúc."
+
+#: git-stash.sh:259
 msgid "No local changes to save"
 msgstr "Không có thay đổi nội bộ nào được ghi lại"
 
-#: git-stash.sh:262
+#: git-stash.sh:263
 msgid "Cannot initialize stash"
 msgstr "Không thể khởi tạo stash"
 
-#: git-stash.sh:266
+#: git-stash.sh:267
 msgid "Cannot save the current status"
 msgstr "Không thể ghi lại trạng thái hiện hành"
 
-#: git-stash.sh:284
+#: git-stash.sh:268
+#, sh-format
+msgid "Saved working directory and index state $stash_msg"
+msgstr "Đã ghi lại thư mục làm việc và trạng thái mục lục $stash_msg"
+
+#: git-stash.sh:285
 msgid "Cannot remove worktree changes"
 msgstr "Không thể gỡ bỏ các thay đổi cây-làm-việc"
 
-#: git-stash.sh:383
+#: git-stash.sh:403
+#, sh-format
+msgid "unknown option: $opt"
+msgstr "không hiểu tùy chọn: $opt"
+
+#: git-stash.sh:416
 msgid "No stash found."
 msgstr "Không tìm thấy lần chuyển giao cất đi (stash) nào."
 
-#: git-stash.sh:390
+#: git-stash.sh:423
 #, sh-format
 msgid "Too many revisions specified: $REV"
 msgstr "Chỉ ra quá nhiều điểm xét duyệt: $REV"
 
-#: git-stash.sh:396
+#: git-stash.sh:438
 #, sh-format
-msgid "$reference is not valid reference"
+msgid "$reference is not a valid reference"
 msgstr "$reference không phải là tham chiếu hợp lệ"
 
-#: git-stash.sh:424
+#: git-stash.sh:466
 #, sh-format
 msgid "'$args' is not a stash-like commit"
 msgstr "“$args” không phải là lần chuyển giao kiểu-stash (cất đi)"
 
-#: git-stash.sh:435
+#: git-stash.sh:477
 #, sh-format
 msgid "'$args' is not a stash reference"
 msgstr "”$args” không phải tham chiếu đến stash"
 
-#: git-stash.sh:443
+#: git-stash.sh:485
 msgid "unable to refresh index"
 msgstr "không thể làm tươi mới bảng mục lục"
 
-#: git-stash.sh:447
+#: git-stash.sh:489
 msgid "Cannot apply a stash in the middle of a merge"
 msgstr "Không thể áp dụng một stash ở giữa của quá trình hòa trộn"
 
-#: git-stash.sh:455
+#: git-stash.sh:497
 msgid "Conflicts in index. Try without --index."
 msgstr "Xung đột trong bảng mục lục. Hãy thử mà không dùng tùy chọn --index."
 
-#: git-stash.sh:457
+#: git-stash.sh:499
 msgid "Could not save index tree"
 msgstr "Không thể ghi lại cây chỉ mục"
 
-#: git-stash.sh:491
+#: git-stash.sh:508
+msgid "Could not restore untracked files from stash"
+msgstr "Không thể phục hồi các tập tin chưa theo dõi từ stash"
+
+#: git-stash.sh:533
 msgid "Cannot unstage modified files"
 msgstr "Không thể bỏ ra khỏi bệ phóng các tập tin đã được sửa chữa"
 
-#: git-stash.sh:506
+#: git-stash.sh:548
 msgid "Index was not unstashed."
 msgstr "Bảng mục lục đã không được bỏ stash."
 
-#: git-stash.sh:523
+#: git-stash.sh:562
+msgid "The stash is kept in case you need it again."
+msgstr "stash được giữ trong trường hợp bạn lại cần nó."
+
+#: git-stash.sh:571
 #, sh-format
 msgid "Dropped ${REV} ($s)"
 msgstr "Đã xóa ${REV} ($s)"
 
-#: git-stash.sh:524
+#: git-stash.sh:572
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
 msgstr "${REV}: Không thể xóa bỏ mục stash"
 
-#: git-stash.sh:531
+#: git-stash.sh:580
 msgid "No branch name specified"
 msgstr "Chưa chỉ ra tên của nhánh"
 
-#: git-stash.sh:603
+#: git-stash.sh:652
 msgid "(To restore them type \"git stash apply\")"
 msgstr "(Để phục hồi lại chúng hãy gõ \"git stash apply\")"
 
-#: git-submodule.sh:95
-#, sh-format
-msgid "cannot strip one component off url '$remoteurl'"
-msgstr "không thể tháo bỏ một thành phần ra khỏi “$remoteurl” url"
-
-#: git-submodule.sh:237
-#, sh-format
-msgid "No submodule mapping found in .gitmodules for path '$sm_path'"
-msgstr ""
-"Không tìm thấy ánh xạ (mapping) mô-đun-con trong .gitmodules cho đường dẫn "
-"“$sm_path”"
-
-#: git-submodule.sh:281
-#, sh-format
-msgid "Clone of '$url' into submodule path '$sm_path' failed"
-msgstr "Nhân bản “$url” vào đường dẫn mô-đun-con “$sm_path” gặp lỗi"
-
-#: git-submodule.sh:293
-#, sh-format
-msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
-msgstr ""
-"Gitdir “$a” là bộ phận của đường dẫn mô-đun-con “$b” hoặc \"vice versa\""
-
-#: git-submodule.sh:403
+#: git-submodule.sh:181
 msgid "Relative path can only be used from the toplevel of the working tree"
 msgstr ""
 "Đường dẫn tương đối chỉ có thể dùng từ thư mục ở mức cao nhất của cây làm "
 "việc"
 
-#: git-submodule.sh:413
+#: git-submodule.sh:191
 #, sh-format
 msgid "repo URL: '$repo' must be absolute or begin with ./|../"
 msgstr ""
 "repo URL: “$repo” phải là đường dẫn tuyệt đối hoặc là bắt đầu bằng ./|../"
 
-#: git-submodule.sh:430
+#: git-submodule.sh:210
 #, sh-format
 msgid "'$sm_path' already exists in the index"
 msgstr "”$sm_path” thực sự đã tồn tại ở bảng mục lục rồi"
 
-#: git-submodule.sh:434
+#: git-submodule.sh:213
+#, sh-format
+msgid "'$sm_path' already exists in the index and is not a submodule"
+msgstr ""
+"”$sm_path” thực sự đã tồn tại ở bảng mục lục rồi và không phải là một mô-đun-"
+"con"
+
+#: git-submodule.sh:218
 #, sh-format
 msgid ""
 "The following path is ignored by one of your .gitignore files:\n"
@@ -10658,117 +14385,90 @@
 "$sm_path\n"
 "Sử dụng -f nếu bạn thực sự muốn thêm nó vào."
 
-#: git-submodule.sh:452
+#: git-submodule.sh:236
 #, sh-format
 msgid "Adding existing repo at '$sm_path' to the index"
 msgstr "Đang thêm repo có sẵn tại “$sm_path” vào bảng mục lục"
 
-#: git-submodule.sh:454
+#: git-submodule.sh:238
 #, sh-format
 msgid "'$sm_path' already exists and is not a valid git repo"
 msgstr "”$sm_path” đã tồn tại từ trước và không phải là một kho git hợp lệ"
 
-#: git-submodule.sh:462
+#: git-submodule.sh:246
 #, sh-format
 msgid "A git directory for '$sm_name' is found locally with remote(s):"
 msgstr ""
 "Thư mục git cho “$sm_name” được tìm thấy một cách cục bộ với các máy chủ:"
 
-#: git-submodule.sh:464
+#: git-submodule.sh:248
 #, sh-format
 msgid ""
-"If you want to reuse this local git directory instead of cloning again from"
-msgstr "Nếu bạn muốn dùng lại thư mục git nội bộ này thay vì nhân bản từ nó"
-
-#: git-submodule.sh:466
-#, sh-format
-msgid ""
-"use the '--force' option. If the local git directory is not the correct repo"
-msgstr ""
-"dùng tùy chọn “--force”. Nếu thư mục git nội bộ không phải là repo (kho) đúng"
-
-#: git-submodule.sh:467
-#, sh-format
-msgid ""
+"If you want to reuse this local git directory instead of cloning again from\n"
+"  $realrepo\n"
+"use the '--force' option. If the local git directory is not the correct "
+"repo\n"
 "or you are unsure what this means choose another name with the '--name' "
 "option."
 msgstr ""
-"hay bạn không chắc chắn điều đó có nghĩa gì chọn tên khác với tùy chọn “--"
-"name”."
+"Nếu bạn muốn sử dụng lại thư mục nội bộ này thay vì nhân bản lại lần nữa từ\n"
+"  $realrepo\n"
+"dùng tùy chọn “--force”. Nếu thư mục git nội bộ không phải là một kho đúng\n"
+"hoặc là bạn không chắc chắn điều đó nghĩa là gì thì chọn tên khác với tùy "
+"chọn “--name”."
 
-#: git-submodule.sh:469
+#: git-submodule.sh:254
 #, sh-format
 msgid "Reactivating local git directory for submodule '$sm_name'."
 msgstr ""
 "Phục hồi sự hoạt động của thư mục git nội bộ cho mô-đun-con “$sm_name”."
 
-#: git-submodule.sh:481
+#: git-submodule.sh:266
 #, sh-format
 msgid "Unable to checkout submodule '$sm_path'"
-msgstr "Không thể checkout mô-đun-con “$sm_path”"
+msgstr "Không thể lấy ra mô-đun-con “$sm_path”"
 
-#: git-submodule.sh:486
+#: git-submodule.sh:271
 #, sh-format
 msgid "Failed to add submodule '$sm_path'"
 msgstr "Gặp lỗi khi thêm mô-đun-con “$sm_path”"
 
-#: git-submodule.sh:495
+#: git-submodule.sh:280
 #, sh-format
 msgid "Failed to register submodule '$sm_path'"
 msgstr "Gặp lỗi khi đăng ký với hệ thống mô-đun-con “$sm_path”"
 
-#: git-submodule.sh:539
+#: git-submodule.sh:327
 #, sh-format
-msgid "Entering '$prefix$displaypath'"
-msgstr "Đang vào “$prefix$displaypath”"
+msgid "Entering '$displaypath'"
+msgstr "Đang vào “$displaypath”"
 
-#: git-submodule.sh:559
+#: git-submodule.sh:347
 #, sh-format
-msgid "Stopping at '$prefix$displaypath'; script returned non-zero status."
-msgstr ""
-"Dừng lại tại “$prefix$displaypath”; script trả về trạng thái khác không."
+msgid "Stopping at '$displaypath'; script returned non-zero status."
+msgstr "Dừng lại tại “$displaypath”; script trả về trạng thái khác không."
 
-#: git-submodule.sh:605
+#: git-submodule.sh:418
 #, sh-format
-msgid "No url found for submodule path '$displaypath' in .gitmodules"
-msgstr ""
-"Không tìm thấy url cho đường dẫn mô-đun-con “$displaypath” trong .gitmodules"
+msgid "pathspec and --all are incompatible"
+msgstr "đặc tả đường dẫn và --all xung khắc nhau"
 
-#: git-submodule.sh:614
+#: git-submodule.sh:423
 #, sh-format
-msgid "Failed to register url for submodule path '$displaypath'"
-msgstr "Gặp lỗi khi đăng ký url cho đường dẫn mô-đun-con “$displaypath”"
+msgid "Use '--all' if you really want to deinitialize all submodules"
+msgstr "Dùng “--all” nếu bạn thực sự muốn hủy khởi tạo mọi mô-đun-con"
 
-#: git-submodule.sh:616
-#, sh-format
-msgid "Submodule '$name' ($url) registered for path '$displaypath'"
-msgstr "Mô-đun-con “$name” ($url) được đăng ký cho đường dẫn “$displaypath”"
-
-#: git-submodule.sh:633
-#, sh-format
-msgid "Failed to register update mode for submodule path '$displaypath'"
-msgstr ""
-"Gặp lỗi khi đăng ký chế độ cập nhật cho đường dẫn mô-đun-con “$displaypath”"
-
-#: git-submodule.sh:671
-#, sh-format
-msgid "Use '.' if you really want to deinitialize all submodules"
-msgstr "Dùng “.” nếu bạn thực sự muốn gỡ bỏ mọi mô-đun-con"
-
-#: git-submodule.sh:688
-#, sh-format
-msgid "Submodule work tree '$displaypath' contains a .git directory"
-msgstr "Cây làm việc mô-đun-con “$displaypath” có chứa thư mục .git"
-
-#: git-submodule.sh:689
+#: git-submodule.sh:443
 #, sh-format
 msgid ""
+"Submodule work tree '$displaypath' contains a .git directory\n"
 "(use 'rm -rf' if you really want to remove it including all of its history)"
 msgstr ""
+"Cây làm việc mô-đun-con “$displaypath” có chứa thư mục .git\n"
 "(dùng “rm -rf” nếu bạn thực sự muốn gỡ bỏ nó cùng với tất cả lịch sử của "
 "chúng)"
 
-#: git-submodule.sh:695
+#: git-submodule.sh:451
 #, sh-format
 msgid ""
 "Submodule work tree '$displaypath' contains local modifications; use '-f' to "
@@ -10777,142 +14477,2193 @@
 "Cây làm việc mô-đun-con “$displaypath” chứa các thay đổi nội bộ; hãy dùng “-"
 "f” để loại bỏ chúng đi"
 
-#: git-submodule.sh:698
+#: git-submodule.sh:454
 #, sh-format
 msgid "Cleared directory '$displaypath'"
 msgstr "Đã tạo thư mục “$displaypath”"
 
-#: git-submodule.sh:699
+#: git-submodule.sh:455
 #, sh-format
 msgid "Could not remove submodule work tree '$displaypath'"
 msgstr "Không thể gỡ bỏ cây làm việc mô-đun-con “$displaypath”"
 
-#: git-submodule.sh:702
+#: git-submodule.sh:458
 #, sh-format
 msgid "Could not create empty submodule directory '$displaypath'"
 msgstr "Không thể tạo thư mục mô-đun-con rỗng “$displaypath”"
 
-#: git-submodule.sh:711
+#: git-submodule.sh:467
 #, sh-format
 msgid "Submodule '$name' ($url) unregistered for path '$displaypath'"
 msgstr "Mô-đun-con “$name” ($url) được bỏ đăng ký cho đường dẫn “$displaypath”"
 
-#: git-submodule.sh:834
-#, sh-format
-msgid ""
-"Submodule path '$displaypath' not initialized\n"
-"Maybe you want to use 'update --init'?"
-msgstr ""
-"Đường dẫn mô-đun-con “$displaypath” chưa được khởi tạo.\n"
-"Có lẽ bạn muốn sử dụng lệnh “update --init”?"
-
-#: git-submodule.sh:847
+#: git-submodule.sh:623
 #, sh-format
 msgid "Unable to find current revision in submodule path '$displaypath'"
 msgstr ""
 "Không tìm thấy điểm xét duyệt hiện hành trong đường dẫn mô-đun-con "
 "“$displaypath”"
 
-#: git-submodule.sh:856
+#: git-submodule.sh:633
 #, sh-format
 msgid "Unable to fetch in submodule path '$sm_path'"
 msgstr "Không thể lấy về trong đường dẫn mô-đun-con “$sm_path”"
 
-#: git-submodule.sh:880
+#: git-submodule.sh:638
+#, sh-format
+msgid ""
+"Unable to find current ${remote_name}/${branch} revision in submodule path "
+"'$sm_path'"
+msgstr ""
+"Không thể tìm thấy điểm xét duyệt hiện hành ${remote_name}/${branch} trong "
+"đường dẫn mô-đun-con “$sm_path”"
+
+#: git-submodule.sh:656
 #, sh-format
 msgid "Unable to fetch in submodule path '$displaypath'"
 msgstr "Không thể lấy về trong đường dẫn mô-đun-con “$displaypath”"
 
-#: git-submodule.sh:894
+#: git-submodule.sh:662
+#, sh-format
+msgid ""
+"Fetched in submodule path '$displaypath', but it did not contain $sha1. "
+"Direct fetching of that commit failed."
+msgstr ""
+"Đã lấy về từ đường dẫn mô-đun con “$displaypath”, nhưng nó không chứa $sha1. "
+"Lấy về theo định hướng của lần chuyển giao đó gặp lỗi."
+
+#: git-submodule.sh:669
+#, sh-format
+msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
+msgstr "Không thể lấy ra “$sha1” trong đường dẫn mô-đun-con “$displaypath”"
+
+#: git-submodule.sh:670
+#, sh-format
+msgid "Submodule path '$displaypath': checked out '$sha1'"
+msgstr "Đường dẫn mô-đun-con “$displaypath”: đã checkout “$sha1”"
+
+#: git-submodule.sh:674
 #, sh-format
 msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
-msgstr "Không thể rebase “$sha1” trong đường dẫn mô-đun-con “$displaypath”"
+msgstr "Không thể cải tổ “$sha1” trong đường dẫn mô-đun-con “$displaypath”"
 
-#: git-submodule.sh:895
+#: git-submodule.sh:675
 #, sh-format
 msgid "Submodule path '$displaypath': rebased into '$sha1'"
 msgstr "Đường dẫn mô-đun-con “$displaypath”: được rebase vào trong “$sha1”"
 
-#: git-submodule.sh:900
+#: git-submodule.sh:680
 #, sh-format
 msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
 msgstr ""
 "Không thể hòa trộn (merge) “$sha1” trong đường dẫn mô-đun-con “$displaypath”"
 
-#: git-submodule.sh:901
+#: git-submodule.sh:681
 #, sh-format
 msgid "Submodule path '$displaypath': merged in '$sha1'"
 msgstr "Đường dẫn mô-đun-con “$displaypath”: được hòa trộn vào “$sha1”"
 
-#: git-submodule.sh:906
+#: git-submodule.sh:686
 #, sh-format
-msgid ""
-"Execution of '$command $sha1' failed in submodule  path '$prefix$sm_path'"
+msgid "Execution of '$command $sha1' failed in submodule path '$displaypath'"
 msgstr ""
 "Thực hiện không thành công lệnh “$command $sha1” trong đường dẫn mô-đun-con "
-"“$prefix$sm_path”"
+"“$displaypath”"
 
-#: git-submodule.sh:907
+#: git-submodule.sh:687
 #, sh-format
-msgid "Submodule path '$prefix$sm_path': '$command $sha1'"
-msgstr "Đường dẫn mô-đun-con “$prefix$sm_path”: “$command $sha1”"
+msgid "Submodule path '$displaypath': '$command $sha1'"
+msgstr "Đường dẫn mô-đun-con “$displaypath”: “$command $sha1”"
 
-#: git-submodule.sh:912
-#, sh-format
-msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
-msgstr "Không thể checkout “$sha1” trong đường dẫn mô-đun-con “$displaypath”"
-
-#: git-submodule.sh:913
-#, sh-format
-msgid "Submodule path '$displaypath': checked out '$sha1'"
-msgstr "Đường dẫn mô-đun-con “$displaypath”: đã checkout “$sha1”"
-
-#: git-submodule.sh:940
+#: git-submodule.sh:718
 #, sh-format
 msgid "Failed to recurse into submodule path '$displaypath'"
 msgstr "Gặp lỗi khi đệ quy vào trong đường dẫn mô-đun-con “$displaypath”"
 
-#: git-submodule.sh:1048
+#: git-submodule.sh:826
 msgid "The --cached option cannot be used with the --files option"
 msgstr "Tùy chọn --cached không thể dùng cùng với tùy chọn --files"
 
-#. unexpected type
-#: git-submodule.sh:1096
+#: git-submodule.sh:878
 #, sh-format
 msgid "unexpected mode $mod_dst"
 msgstr "chế độ không như mong chờ $mod_dst"
 
-#: git-submodule.sh:1116
+#: git-submodule.sh:898
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_src"
 msgstr "  Cảnh báo: $display_name không chứa lần chuyển giao $sha1_src"
 
-#: git-submodule.sh:1119
+#: git-submodule.sh:901
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_dst"
 msgstr "  Cảnh báo: $display_name không chứa lần chuyển giao $sha1_dst"
 
-#: git-submodule.sh:1122
+#: git-submodule.sh:904
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commits $sha1_src and $sha1_dst"
 msgstr ""
 "  Cảnh báo: $display_name không chứa những lần chuyển giao $sha1_src và "
 "$sha1_dst"
 
-#: git-submodule.sh:1147
-msgid "blob"
-msgstr "blob"
-
-#: git-submodule.sh:1261
+#: git-submodule.sh:1051
 #, sh-format
 msgid "Failed to recurse into submodule path '$sm_path'"
 msgstr "Gặp lỗi khi đệ quy vào trong đường dẫn mô-đun-con “$sm_path”"
 
-#: git-submodule.sh:1325
+#: git-submodule.sh:1118
 #, sh-format
 msgid "Synchronizing submodule url for '$displaypath'"
 msgstr "Url Mô-đun-con đồng bộ hóa cho “$displaypath”"
 
+#: git-parse-remote.sh:89
+#, sh-format
+msgid "See git-${cmd}(1) for details."
+msgstr "Xem git-${cmd}(1) để biết thêm chi tiết."
+
+#: git-rebase--interactive.sh:140
+#, sh-format
+msgid "Rebasing ($new_count/$total)"
+msgstr "Đang rebase ($new_count/$total)"
+
+#: git-rebase--interactive.sh:156
+msgid ""
+"\n"
+"Commands:\n"
+" p, pick = use commit\n"
+" r, reword = use commit, but edit the commit message\n"
+" e, edit = use commit, but stop for amending\n"
+" s, squash = use commit, but meld into previous commit\n"
+" f, fixup = like \"squash\", but discard this commit's log message\n"
+" x, exec = run command (the rest of the line) using shell\n"
+" d, drop = remove commit\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
+msgstr ""
+"\n"
+"Các lệnh:\n"
+" p, pick = dùng lần chuyển giao\n"
+" r, reword = dùng lần chuyển giao, nhưng sửa lại phần chú thích\n"
+" e, edit = dùng lần chuyển giao, nhưng dừng lại để tu bổ (amend)\n"
+" s, squash = dùng lần chuyển giao, nhưng meld vào lần chuyển giao kế trước\n"
+" f, fixup = giống như \"squash\", nhưng loại bỏ chú thích của lần chuyển "
+"giao này\n"
+" x, exec = chạy lệnh (phần còn lại của dòng) dùng hệ vỏ\n"
+" d, drop = xóa lần chuyển giao\n"
+"\n"
+"Những dòng này có thể đảo ngược thứ tự; chúng chạy từ trên đỉnh xuống dưới "
+"đáy.\n"
+
+#: git-rebase--interactive.sh:171
+msgid ""
+"\n"
+"Do not remove any line. Use 'drop' explicitly to remove a commit.\n"
+msgstr ""
+"\n"
+"Đừng xóa bất kỳ dòng nào. Dùng “drop” một cách rõ ràng để xóa bỏ một lần "
+"chuyển giao.\n"
+
+#: git-rebase--interactive.sh:175
+msgid ""
+"\n"
+"If you remove a line here THAT COMMIT WILL BE LOST.\n"
+msgstr ""
+"\n"
+"Nếu bạn xóa bỏ một dòng ở đây thì LẦN CHUYỂN GIAO ĐÓ SẼ MẤT.\n"
+
+#: git-rebase--interactive.sh:211
+#, sh-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Bạn có thể tu bổ lần chuyển giao ngay bây giờ bằng:\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Một khi đã hài lòng với những thay đổi của mình, thì chạy:\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:236
+#, sh-format
+msgid "$sha1: not a commit that can be picked"
+msgstr "$sha1: không phải là lần chuyển giao mà có thể lấy ra được"
+
+#: git-rebase--interactive.sh:275
+#, sh-format
+msgid "Invalid commit name: $sha1"
+msgstr "Tên lần chuyển giao không hợp lệ: $sha1"
+
+#: git-rebase--interactive.sh:317
+msgid "Cannot write current commit's replacement sha1"
+msgstr "Không thể ghi lại sha1 thay thế của lần chuyển giao"
+
+#: git-rebase--interactive.sh:369
+#, sh-format
+msgid "Fast-forward to $sha1"
+msgstr "Chuyển-tiếp-nhanh đến $sha1"
+
+#: git-rebase--interactive.sh:371
+#, sh-format
+msgid "Cannot fast-forward to $sha1"
+msgstr "Không thể chuyển-tiếp-nhanh đến $sha1"
+
+#: git-rebase--interactive.sh:380
+#, sh-format
+msgid "Cannot move HEAD to $first_parent"
+msgstr "Không thể di chuyển HEAD đến $first_parent"
+
+#: git-rebase--interactive.sh:385
+#, sh-format
+msgid "Refusing to squash a merge: $sha1"
+msgstr "Từ chối squash lần hòa trộn: $sha1"
+
+#: git-rebase--interactive.sh:399
+#, sh-format
+msgid "Error redoing merge $sha1"
+msgstr "Gặp lỗi khi hoàn lại bước hòa trộn $sha1"
+
+#: git-rebase--interactive.sh:407
+#, sh-format
+msgid "Could not pick $sha1"
+msgstr "Không thể lấy ra $sha1"
+
+#: git-rebase--interactive.sh:416
+#, sh-format
+msgid "This is the commit message #${n}:"
+msgstr "Đây là chú thích cho lần chuyển giao thứ #${n}:"
+
+#: git-rebase--interactive.sh:421
+#, sh-format
+msgid "The commit message #${n} will be skipped:"
+msgstr "Chú thích cho lần chuyển giao thứ #${n} sẽ bị bỏ qua:"
+
+#: git-rebase--interactive.sh:432
+#, sh-format
+msgid "This is a combination of $count commit."
+msgid_plural "This is a combination of $count commits."
+msgstr[0] "Đây là tổ hợp của $count lần chuyển giao."
+
+#: git-rebase--interactive.sh:441
+#, sh-format
+msgid "Cannot write $fixup_msg"
+msgstr "Không thể $fixup_msg"
+
+#: git-rebase--interactive.sh:444
+msgid "This is a combination of 2 commits."
+msgstr "Đây là tổ hợp của 2 lần chuyển giao."
+
+#: git-rebase--interactive.sh:485 git-rebase--interactive.sh:528
+#: git-rebase--interactive.sh:531
+#, sh-format
+msgid "Could not apply $sha1... $rest"
+msgstr "Không thể áp dụng $sha1… $rest"
+
+#: git-rebase--interactive.sh:559
+#, sh-format
+msgid ""
+"Could not amend commit after successfully picking $sha1... $rest\n"
+"This is most likely due to an empty commit message, or the pre-commit hook\n"
+"failed. If the pre-commit hook failed, you may need to resolve the issue "
+"before\n"
+"you are able to reword the commit."
+msgstr ""
+"Không thể tu bổ lần chuyển giao sau khi lấy ra $sha1… $rest thành công\n"
+"Việc này có thể là do một ghi chú cho lần chuyển giao là trống rỗng, hoặc "
+"móc pre-commit\n"
+"gặp lỗi. Nếu là móc pre-commit bị lỗi, Bạn có lẽ cần giải quyết trục trặc "
+"này\n"
+"trước khi bạn có thể làm việc lại với lần chuyển giao."
+
+#: git-rebase--interactive.sh:574
+#, sh-format
+msgid "Stopped at $sha1_abbrev... $rest"
+msgstr "Bị dừng tại $sha1_abbrev… $rest"
+
+#: git-rebase--interactive.sh:589
+#, sh-format
+msgid "Cannot '$squash_style' without a previous commit"
+msgstr "Không “$squash_style” thể mà không có lần chuyển giao kế trước"
+
+#: git-rebase--interactive.sh:631
+#, sh-format
+msgid "Executing: $rest"
+msgstr "Thực thi: $rest"
+
+#: git-rebase--interactive.sh:639
+#, sh-format
+msgid "Execution failed: $rest"
+msgstr "Thực thi gặp lỗi: $rest"
+
+#: git-rebase--interactive.sh:641
+msgid "and made changes to the index and/or the working tree"
+msgstr "và tạo các thay đổi bảng mục lục và/hay cây làm việc"
+
+#: git-rebase--interactive.sh:643
+msgid ""
+"You can fix the problem, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Bạn có thể sửa các trục trặc, và sau đó chạy lệnh “cải tổ”:\n"
+"\n"
+"\tgit rebase --continue"
+
+#. TRANSLATORS: after these lines is a command to be issued by the user
+#: git-rebase--interactive.sh:656
+#, sh-format
+msgid ""
+"Execution succeeded: $rest\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Thực thi thành công: $rest\n"
+"nhưng còn các thay đổi trong mục lục và/hoặc cây làm việc\n"
+"Chuyển giao hay tạm cất các thay đổi này đi, rồi chạy\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:667
+#, sh-format
+msgid "Unknown command: $command $sha1 $rest"
+msgstr "Lệnh chưa biết: $command $sha1 $rest"
+
+#: git-rebase--interactive.sh:668
+msgid "Please fix this using 'git rebase --edit-todo'."
+msgstr "Vui lòng sửa lỗi này bằng cách dùng “git rebase --edit-todo”."
+
+#: git-rebase--interactive.sh:703
+#, sh-format
+msgid "Successfully rebased and updated $head_name."
+msgstr "Cài tổ và cập nhật $head_name một cách thành công."
+
+#: git-rebase--interactive.sh:750
+msgid "Could not skip unnecessary pick commands"
+msgstr "Không thể bỏ qua các lệnh cậy (pick) không cần thiết"
+
+#: git-rebase--interactive.sh:908
+#, sh-format
+msgid ""
+"Warning: the SHA-1 is missing or isn't a commit in the following line:\n"
+" - $line"
+msgstr ""
+"Cảnh báo: SHA-1 bị thiếu hoặc không phải là một lần chuyển giao trong dòng "
+"sau đây:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:941
+#, sh-format
+msgid ""
+"Warning: the command isn't recognized in the following line:\n"
+" - $line"
+msgstr ""
+"Cảnh báo: lệnh không nhận ra trong dòng sau đây:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:980
+msgid "could not detach HEAD"
+msgstr "không thể tách rời HEAD"
+
+#: git-rebase--interactive.sh:1018
+msgid ""
+"Warning: some commits may have been dropped accidentally.\n"
+"Dropped commits (newer to older):"
+msgstr ""
+"Cảnh báo: một số lần chuyển giao có lẽ đã bị xóa một cách tình cờ.\n"
+"Các lần chuyển giao bị xóa (từ mới đến cũ):"
+
+#: git-rebase--interactive.sh:1026
+msgid ""
+"To avoid this message, use \"drop\" to explicitly remove a commit.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' to change the level of "
+"warnings.\n"
+"The possible behaviours are: ignore, warn, error."
+msgstr ""
+"Để tránh thông báo này, dùng \"drop\" một cách rõ ràng để xóa bỏ một lần "
+"chuyển giao.\n"
+"\n"
+"Dùng “git config rebase.missingCommitsCheck” để thay đổi mức độ của cảnh "
+"báo.\n"
+"Cánh ứng xử có thể là: ignore, warn, error."
+
+#: git-rebase--interactive.sh:1037
+#, sh-format
+msgid ""
+"Unrecognized setting $check_level for option rebase.missingCommitsCheck. "
+"Ignoring."
+msgstr ""
+"Không thừa nhận cài đặt $check_level for option rebase.missingCommitsCheck. "
+"Nên bỏ qua."
+
+#: git-rebase--interactive.sh:1054
+msgid ""
+"You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
+"continue'."
+msgstr ""
+"Bạn có thể sửa nó bằng “git rebase --edit-todo” và sau đó chạy “git rebase --"
+"continue”."
+
+#: git-rebase--interactive.sh:1055
+msgid "Or you can abort the rebase with 'git rebase --abort'."
+msgstr "Hoặc là bạn có thể bãi bỏ lần cải tổ với lệnh “git rebase --abort”."
+
+#: git-rebase--interactive.sh:1079
+msgid "Could not remove CHERRY_PICK_HEAD"
+msgstr "Không thể xóa bỏ CHERRY_PICK_HEAD"
+
+#: git-rebase--interactive.sh:1084
+#, sh-format
+msgid ""
+"You have staged changes in your working tree.\n"
+"If these changes are meant to be\n"
+"squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"Bạn có các thay đổi so với trong bệ phóng trong\n"
+"thư mục làm việc của bạn. Nếu các thay đổi này là muốn\n"
+"squash vào lần chuyển giao kế trước, chạy:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Nếu chúng có ý là đi đến lần chuyển giao mới, thì chạy:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"Trong cả hai trường hợp, một khi bạn làm xong, tiếp tục bằng:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: git-rebase--interactive.sh:1101
+msgid "Error trying to find the author identity to amend commit"
+msgstr "Lỗi khi cố tìm định danh của tác giả để tu bổ lần chuyển giao"
+
+#: git-rebase--interactive.sh:1106
+msgid ""
+"You have uncommitted changes in your working tree. Please commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"Bạn có các thay đổi chưa chuyển giao trong thư mục làm việc.\n"
+"Vui lòng chuyển giao chúng và sau đó chạy lệnh “git rebase --continue” lần "
+"nữa."
+
+#: git-rebase--interactive.sh:1111 git-rebase--interactive.sh:1115
+msgid "Could not commit staged changes."
+msgstr "Không thể chuyển giao các thay đổi đã đưa lên bệ phóng."
+
+#: git-rebase--interactive.sh:1139
+msgid ""
+"\n"
+"You are editing the todo file of an ongoing interactive rebase.\n"
+"To continue rebase after editing, run:\n"
+"    git rebase --continue\n"
+"\n"
+msgstr ""
+"\n"
+"Bạn đang sửa tập tin todo của một lần cải tổ tương tác đang thực hiện.\n"
+"Để tiếp tục cải tổ sau khi sửa, chạy:\n"
+"    git rebase --continue\n"
+"\n"
+
+#: git-rebase--interactive.sh:1147 git-rebase--interactive.sh:1305
+msgid "Could not execute editor"
+msgstr "Không thể thực thi trình biên soạn"
+
+#: git-rebase--interactive.sh:1160
+#, sh-format
+msgid "Could not checkout $switch_to"
+msgstr "Không thể checkout $switch_to"
+
+#: git-rebase--interactive.sh:1165
+msgid "No HEAD?"
+msgstr "Không HEAD?"
+
+#: git-rebase--interactive.sh:1166
+#, sh-format
+msgid "Could not create temporary $state_dir"
+msgstr "Không thể tạo thư mục tạm thời $state_dir"
+
+#: git-rebase--interactive.sh:1168
+msgid "Could not mark as interactive"
+msgstr "Không thể đánh dấu là tương tác"
+
+#: git-rebase--interactive.sh:1178 git-rebase--interactive.sh:1183
+msgid "Could not init rewritten commits"
+msgstr "Không thể khởi tạo các lần chuyển giao ghi lại"
+
+#: git-rebase--interactive.sh:1283
+#, sh-format
+msgid "Rebase $shortrevisions onto $shortonto ($todocount command)"
+msgid_plural "Rebase $shortrevisions onto $shortonto ($todocount commands)"
+msgstr[0] "Cải tổ $shortrevisions vào $shortonto (các lệnh $todocount)"
+
+#: git-rebase--interactive.sh:1288
+msgid ""
+"\n"
+"However, if you remove everything, the rebase will be aborted.\n"
+"\n"
+msgstr ""
+"\n"
+"Tuy nhiên, nếu bạn xóa bỏ mọi thứ, việc cải tổ sẽ bị bãi bỏ.\n"
+
+#: git-rebase--interactive.sh:1295
+msgid "Note that empty commits are commented out"
+msgstr "Chú ý rằng lần chuyển giao trống rỗng là ghi chú"
+
+#: git-sh-setup.sh:89 git-sh-setup.sh:94
+#, sh-format
+msgid "usage: $dashless $USAGE"
+msgstr "cách dùng: $dashless $USAGE"
+
+#: git-sh-setup.sh:190
+#, sh-format
+msgid "Cannot chdir to $cdup, the toplevel of the working tree"
+msgstr ""
+"Không thể chuyển thư mục (chdir) sang $cdup, thư mục ở mức cao nhất của cây "
+"làm việc"
+
+#: git-sh-setup.sh:199 git-sh-setup.sh:206
+#, sh-format
+msgid "fatal: $program_name cannot be used without a working tree."
+msgstr ""
+"lỗi nghiêm trọng: $program_name không thể được dùng ngoaoif thư mục làm việc."
+
+#: git-sh-setup.sh:220
+msgid "Cannot rebase: You have unstaged changes."
+msgstr "Không thể cải tổ: Bạn có các thay đổi chưa được đưa lên bệ phóng."
+
+#: git-sh-setup.sh:223
+msgid "Cannot rewrite branches: You have unstaged changes."
+msgstr ""
+"Không thể ghi lại các nhánh: Bạn có các thay đổi chưa được đưa lên bệ phóng."
+
+#: git-sh-setup.sh:226
+msgid "Cannot pull with rebase: You have unstaged changes."
+msgstr ""
+"Không thể pull với cải tổ: Bạn có các thay đổi chưa được đưa lên bệ phóng."
+
+#: git-sh-setup.sh:229
+#, sh-format
+msgid "Cannot $action: You have unstaged changes."
+msgstr "Không thể $action: Bạn có các thay đổi chưa được đưa lên bệ phóng."
+
+#: git-sh-setup.sh:242
+msgid "Cannot rebase: Your index contains uncommitted changes."
+msgstr ""
+"Không thể cải tổ: Mục lục của bạn có chứa các thay đổi chưa được chuyển giao."
+
+#: git-sh-setup.sh:245
+msgid "Cannot pull with rebase: Your index contains uncommitted changes."
+msgstr "Không thể pull với cải tổ: Bạn có các thay đổi chưa được chuyển giao."
+
+#: git-sh-setup.sh:248
+#, sh-format
+msgid "Cannot $action: Your index contains uncommitted changes."
+msgstr ""
+"Không thể $action: Mục lục của bạn có chứa các thay đổi chưa được chuyển "
+"giao."
+
+#: git-sh-setup.sh:252
+msgid "Additionally, your index contains uncommitted changes."
+msgstr ""
+"Thêm vào đó, bảng mục lục của bạn có chứa các thay đổi chưa được chuyển giao."
+
+#: git-sh-setup.sh:372
+msgid "You need to run this command from the toplevel of the working tree."
+msgstr "Bạn cần chạy lệnh này từ thư mục ở mức cao nhất của cây làm việc."
+
+#: git-sh-setup.sh:377
+msgid "Unable to determine absolute path of git directory"
+msgstr "Không thể dò tìm đường dẫn tuyệt đối của thư mục git"
+
+#. TRANSLATORS: you can adjust this to align "git add -i" status menu
+#: git-add--interactive.perl:238
+#, perl-format
+msgid "%12s %12s %s"
+msgstr "%12s %12s %s"
+
+#: git-add--interactive.perl:239
+msgid "staged"
+msgstr "đã đưa lên bệ phóng"
+
+#: git-add--interactive.perl:239
+msgid "unstaged"
+msgstr "chưa đưa lên bệ phóng"
+
+#: git-add--interactive.perl:297 git-add--interactive.perl:322
+msgid "binary"
+msgstr "nhị phân"
+
+#: git-add--interactive.perl:306 git-add--interactive.perl:360
+msgid "nothing"
+msgstr "không có gì"
+
+#: git-add--interactive.perl:342 git-add--interactive.perl:357
+msgid "unchanged"
+msgstr "không thay đổi"
+
+#: git-add--interactive.perl:653
+#, perl-format
+msgid "added %d path\n"
+msgid_plural "added %d paths\n"
+msgstr[0] "đã thêm %d đường dẫn\n"
+
+#: git-add--interactive.perl:656
+#, perl-format
+msgid "updated %d path\n"
+msgid_plural "updated %d paths\n"
+msgstr[0] "đã cập nhật %d đường dẫn\n"
+
+#: git-add--interactive.perl:659
+#, perl-format
+msgid "reverted %d path\n"
+msgid_plural "reverted %d paths\n"
+msgstr[0] "đã hoàn nguyên %d đường dẫn\n"
+
+#: git-add--interactive.perl:662
+#, perl-format
+msgid "touched %d path\n"
+msgid_plural "touched %d paths\n"
+msgstr[0] "%d đường dẫn đã touch (chạm)\n"
+
+#: git-add--interactive.perl:671
+msgid "Update"
+msgstr "Cập nhật"
+
+#: git-add--interactive.perl:683
+msgid "Revert"
+msgstr "Hoàn nguyên"
+
+#: git-add--interactive.perl:706
+#, perl-format
+msgid "note: %s is untracked now.\n"
+msgstr "chú ý: %s giờ đã bỏ theo dõi.\n"
+
+#: git-add--interactive.perl:717
+msgid "Add untracked"
+msgstr "Thêm các cái chưa được theo dõi"
+
+#: git-add--interactive.perl:723
+msgid "No untracked files.\n"
+msgstr "Không có tập tin nào chưa được theo dõi.\n"
+
+#: git-add--interactive.perl:1039
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for staging."
+msgstr ""
+"Nếu miếng vá được áp dụng sạch sẽ, hunk đã sửa sẽ ngay lập tức\n"
+"được đánh dấu để chuyển lên bệ phóng."
+
+#: git-add--interactive.perl:1042
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for stashing."
+msgstr ""
+"Nếu miếng vá được áp dụng sạch sẽ, hunk đã sửa sẽ ngay lập tức\n"
+"được đánh dấu để tạm cất."
+
+#: git-add--interactive.perl:1045
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for unstaging."
+msgstr ""
+"Nếu miếng vá được áp dụng sạch sẽ, hunk đã sửa sẽ ngay lập tức\n"
+"được đánh dấu để bỏ chuyển lên bệ phóng."
+
+#: git-add--interactive.perl:1048 git-add--interactive.perl:1057
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for applying."
+msgstr ""
+"Nếu miếng vá được áp dụng sạch sẽ, hunk đã sửa sẽ ngay lập tức\n"
+"được đánh dấu để áp dụng."
+
+#: git-add--interactive.perl:1051
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding"
+msgstr ""
+"Nếu miếng vá được áp dụng sạch sẽ, hunk đã sửa sẽ ngay lập tức\n"
+"được đánh dấu để loại bỏ"
+
+#: git-add--interactive.perl:1054
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding."
+msgstr ""
+"Nếu miếng vá được áp dụng sạch sẽ, hunk đã sửa sẽ ngay lập tức\n"
+"được đánh dấu để loại bỏ."
+
+#: git-add--interactive.perl:1067
+#, perl-format
+msgid "failed to open hunk edit file for writing: %s"
+msgstr "gặp lỗi khi tập tin sửa hunk để ghi: %s"
+
+#: git-add--interactive.perl:1068
+msgid "Manual hunk edit mode -- see bottom for a quick guide.\n"
+msgstr "Chế độ sửa hunk bằng tay -- xem ở đáy để có hướng dẫn sử dụng nhanh.\n"
+
+#: git-add--interactive.perl:1074
+#, perl-format
+msgid ""
+"---\n"
+"To remove '%s' lines, make them ' ' lines (context).\n"
+"To remove '%s' lines, delete them.\n"
+"Lines starting with %s will be removed.\n"
+msgstr ""
+"---\n"
+"Để gỡ bỏ các dòng “%s”, làm chúng thành những dòng “ “ (nội dung).\n"
+"Để xóa bỏ dòng “%s”, xóa chúng đi.\n"
+"Những dòng bắt đầu bằng %s sẽ bị loại bỏ.\n"
+
+#. TRANSLATORS: 'it' refers to the patch mentioned in the previous messages.
+#: git-add--interactive.perl:1082
+msgid ""
+"If it does not apply cleanly, you will be given an opportunity to\n"
+"edit again.  If all lines of the hunk are removed, then the edit is\n"
+"aborted and the hunk is left unchanged.\n"
+msgstr ""
+"Nếu miếng vá không được áp dụng sạch sẽ, bạn sẽ có một cơ hội\n"
+"để sửa lần nữa. Nếu mọi dòng của hunk bị xóa bỏ, thế thì những\n"
+"sửa dổi sẽ bị loại bỏ, và hunk vẫn giữ nguyên.\n"
+
+#: git-add--interactive.perl:1096
+#, perl-format
+msgid "failed to open hunk edit file for reading: %s"
+msgstr "gặp lỗi khi mở tập tin hunk để đọc: %s"
+
+#. TRANSLATORS: do not translate [y/n]
+#. The program will only accept that input
+#. at this point.
+#. Consider translating (saying "no" discards!) as
+#. (saying "n" for "no" discards!) if the translation
+#. of the word "no" does not start with n.
+#: git-add--interactive.perl:1187
+msgid ""
+"Your edited hunk does not apply. Edit again (saying \"no\" discards!) [y/n]? "
+msgstr ""
+"Hunk đã sửa của bạn không được áp dụng. Sửa lại lần nữa (nói \"n\" để loại "
+"bỏ!) [y/n]? "
+
+#: git-add--interactive.perl:1196
+msgid ""
+"y - stage this hunk\n"
+"n - do not stage this hunk\n"
+"q - quit; do not stage this hunk or any of the remaining ones\n"
+"a - stage this hunk and all later hunks in the file\n"
+"d - do not stage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - đưa lên bệ phóng hunk này\n"
+"n - đừng đưa lên bệ phóng hunk này\n"
+"q - thoát; đừng đưa lên bệ phóng hunk này cũng như bất kỳ cái nào còn lại\n"
+"a - đưa lên bệ phóng hunk này và tất cả các hunk sau này trong tập tin\n"
+"d - đừng đưa lên bệ phóng hunk này cũng như bất kỳ cái nào còn lại trong tập "
+"tin"
+
+#: git-add--interactive.perl:1202
+msgid ""
+"y - stash this hunk\n"
+"n - do not stash this hunk\n"
+"q - quit; do not stash this hunk or any of the remaining ones\n"
+"a - stash this hunk and all later hunks in the file\n"
+"d - do not stash this hunk or any of the later hunks in the file"
+msgstr ""
+"y - tạm cất hunk này\n"
+"n - đừng tạm cất hunk này\n"
+"q - thoát; đừng tạm cất hunk này cũng như bất kỳ cái nào còn lại\n"
+"a - tạm cất hunk này và tất cả các hunk sau này trong tập tin\n"
+"d - đừng tạm cất hunk này cũng như bất kỳ cái nào còn lại trong tập tin"
+
+#: git-add--interactive.perl:1208
+msgid ""
+"y - unstage this hunk\n"
+"n - do not unstage this hunk\n"
+"q - quit; do not unstage this hunk or any of the remaining ones\n"
+"a - unstage this hunk and all later hunks in the file\n"
+"d - do not unstage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - đưa ra khỏi bệ phóng hunk này\n"
+"n - đừng đưa ra khỏi bệ phóng hunk này\n"
+"q - thoát; đừng đưa ra khỏi bệ phóng hunk này cũng như bất kỳ cái nào còn "
+"lại\n"
+"a - đưa ra khỏi bệ phóng hunk này và tất cả các hunk sau này trong tập tin\n"
+"d - đừng đưa ra khỏi bệ phóng hunk này cũng như bất kỳ cái nào còn lại trong "
+"tập tin"
+
+#: git-add--interactive.perl:1214
+msgid ""
+"y - apply this hunk to index\n"
+"n - do not apply this hunk to index\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - áp dụng hunk này vào mục lục\n"
+"n - đừng áp dụng hunk này vào mục lục\n"
+"q - thoát; đừng áp dụng hunk này cũng như bất kỳ cái nào còn lại\n"
+"a - áp dụng hunk này và tất cả các hunk sau này trong tập tin\n"
+"d - đừng áp dụng hunk này cũng như bất kỳ cái nào sau này trong tập tin"
+
+#: git-add--interactive.perl:1220
+msgid ""
+"y - discard this hunk from worktree\n"
+"n - do not discard this hunk from worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - loại bỏ hunk này khỏi cây làm việc\n"
+"n - đừng loại bỏ hunk khỏi cây làm việc\n"
+"q - thoát; đừng loại bỏ hunk này cũng như bất kỳ cái nào còn lại\n"
+"a - loại bỏ hunk này và tất cả các hunk sau này trong tập tin\n"
+"d - đừng loại bỏ hunk này cũng như bất kỳ cái nào sau này trong tập tin"
+
+#: git-add--interactive.perl:1226
+msgid ""
+"y - discard this hunk from index and worktree\n"
+"n - do not discard this hunk from index and worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - loại bỏ hunk này khỏi mục lục và cây làm việc\n"
+"n - đừng loại bỏ hunk khỏi mục lục và cây làm việc\n"
+"q - thoát; đừng loại bỏ hunk này cũng như bất kỳ cái nào còn lại\n"
+"a - loại bỏ hunk này và tất cả các hunk sau này trong tập tin\n"
+"d - đừng loại bỏ hunk này cũng như bất kỳ cái nào sau này trong tập tin"
+
+#: git-add--interactive.perl:1232
+msgid ""
+"y - apply this hunk to index and worktree\n"
+"n - do not apply this hunk to index and worktree\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - áp dụng hunk này vào mục lục và cây làm việc\n"
+"n - đừng áp dụng hunk vào mục lục và cây làm việc\n"
+"q - thoát; đừng áp dụng hunk này cũng như bất kỳ cái nào còn lại\n"
+"a - áp dụng hunk này và tất cả các hunk sau này trong tập tin\n"
+"d - đừng áp dụng hunk này cũng như bất kỳ cái nào sau này trong tập tin"
+
+#: git-add--interactive.perl:1241
+msgid ""
+"g - select a hunk to go to\n"
+"/ - search for a hunk matching the given regex\n"
+"j - leave this hunk undecided, see next undecided hunk\n"
+"J - leave this hunk undecided, see next hunk\n"
+"k - leave this hunk undecided, see previous undecided hunk\n"
+"K - leave this hunk undecided, see previous hunk\n"
+"s - split the current hunk into smaller hunks\n"
+"e - manually edit the current hunk\n"
+"? - print help\n"
+msgstr ""
+"g - chọn một hunk muốn tới\n"
+"/ - tìm một hunk khớp với biểu thức chính quy đưa ra\n"
+"j - để lại hunk này là chưa quyết định, xem hunk chưa quyết định kế\n"
+"J - để lại hunk này là chưa quyết định, xem hunk kế\n"
+"k - để lại hunk này là chưa quyết định, xem hunk chưa quyết định kế trước\n"
+"K - để lại hunk này là chưa quyết định, xem hunk kế trước\n"
+"s - chia hunk hiện tại thành các hunk nhỏ hơn\n"
+"e - sửa bằng tay hunk hiện hành\n"
+"? - in trợ giúp\n"
+
+#: git-add--interactive.perl:1272
+msgid "The selected hunks do not apply to the index!\n"
+msgstr "Các hunk đã chọn không được áp dụng vào bảng mục lục!\n"
+
+#: git-add--interactive.perl:1273
+msgid "Apply them to the worktree anyway? "
+msgstr "Vẫn áp dụng chúng cho cây làm việc? "
+
+#: git-add--interactive.perl:1276
+msgid "Nothing was applied.\n"
+msgstr "Đã không áp dụng gì cả.\n"
+
+#: git-add--interactive.perl:1287
+#, perl-format
+msgid "ignoring unmerged: %s\n"
+msgstr "bỏ qua những thứ chưa hòa trộn: %s\n"
+
+#: git-add--interactive.perl:1296
+msgid "Only binary files changed.\n"
+msgstr "Chỉ có các tập tin nhị phân là thay đổi.\n"
+
+#: git-add--interactive.perl:1298
+msgid "No changes.\n"
+msgstr "Không có thay đổi nào.\n"
+
+#: git-add--interactive.perl:1306
+msgid "Patch update"
+msgstr "Cập nhật miếng vá"
+
+#: git-add--interactive.perl:1358
+#, perl-format
+msgid "Stage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Thay đổi chế độ bệ phóng [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1359
+#, perl-format
+msgid "Stage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Xóa khỏi bệ phóng [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1360
+#, perl-format
+msgid "Stage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Đưa lên bệ phóng hunk này [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1363
+#, perl-format
+msgid "Stash mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Thay đổi chế độ tạm cất đi [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1364
+#, perl-format
+msgid "Stash deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Xóa tạm cất [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1365
+#, perl-format
+msgid "Stash this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Tạm cất hunk này [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1368
+#, perl-format
+msgid "Unstage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "Thay đổi chế độ bỏ ra khỏi bệ phóng [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1369
+#, perl-format
+msgid "Unstage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "Xóa bỏ việc bỏ ra khỏi bệ phóng [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1370
+#, perl-format
+msgid "Unstage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "Bỏ ra khỏi bệ phóng hunk này [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1373
+#, perl-format
+msgid "Apply mode change to index [y,n,q,a,d,/%s,?]? "
+msgstr "Áp dụng thay đổi chế độ cho mục lục [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1374
+#, perl-format
+msgid "Apply deletion to index [y,n,q,a,d,/%s,?]? "
+msgstr "Áp dụng việc xóa vào mục lục [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1375
+#, perl-format
+msgid "Apply this hunk to index [y,n,q,a,d,/%s,?]? "
+msgstr "Áo dụng hunk này vào mục lục [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1378
+#, perl-format
+msgid "Discard mode change from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Loại bỏ các thay đổi chế độ từ cây làm việc [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1379
+#, perl-format
+msgid "Discard deletion from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Loại bỏ việc xóa khỏi cây làm việc [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1380
+#, perl-format
+msgid "Discard this hunk from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Loại bỏ hunk này khỏi cây làm việc [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1383
+#, perl-format
+msgid "Discard mode change from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Loại bỏ thay đổi chế độ từ mục lục và cây làm việc [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1384
+#, perl-format
+msgid "Discard deletion from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Loại bỏ việc xóa khỏi mục lục và cây làm việc [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1385
+#, perl-format
+msgid "Discard this hunk from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Loại bỏ hunk này khỏi mục lục và cây làm việc [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1388
+#, perl-format
+msgid "Apply mode change to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr ""
+"Áp dụng thay đổi chế độ cho mục lục và cây làm việc [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1389
+#, perl-format
+msgid "Apply deletion to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Áp dụng việc xóa vào mục lục và cây làm việc [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1390
+#, perl-format
+msgid "Apply this hunk to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "Áp dụng hunk này vào mục lục và cây làm việc [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1493
+msgid "go to which hunk (<ret> to see more)? "
+msgstr "nhảy đến hunk nào (<ret> để xem thêm)? "
+
+#: git-add--interactive.perl:1495
+msgid "go to which hunk? "
+msgstr "nhảy đến hunk nào?"
+
+#: git-add--interactive.perl:1504
+#, perl-format
+msgid "Invalid number: '%s'\n"
+msgstr "Số không hợp lệ: “%s”\n"
+
+#: git-add--interactive.perl:1509
+#, perl-format
+msgid "Sorry, only %d hunk available.\n"
+msgid_plural "Sorry, only %d hunks available.\n"
+msgstr[0] "Rất tiếc, chỉ có sẵn %d hunk..\n"
+
+#: git-add--interactive.perl:1535
+msgid "search for regex? "
+msgstr "tìm kiếm cho regex? "
+
+#: git-add--interactive.perl:1548
+#, perl-format
+msgid "Malformed search regexp %s: %s\n"
+msgstr "Định dạng tìm kiếm của biểu thức chính quy không đúng %s: %s\n"
+
+#: git-add--interactive.perl:1558
+msgid "No hunk matches the given pattern\n"
+msgstr "Không thấy hunk nào khớp mẫu đã cho\n"
+
+#: git-add--interactive.perl:1570 git-add--interactive.perl:1592
+msgid "No previous hunk\n"
+msgstr "Không có hunk kế trước\n"
+
+#: git-add--interactive.perl:1579 git-add--interactive.perl:1598
+msgid "No next hunk\n"
+msgstr "Không có hunk kế tiếp\n"
+
+#: git-add--interactive.perl:1606
+#, perl-format
+msgid "Split into %d hunk.\n"
+msgid_plural "Split into %d hunks.\n"
+msgstr[0] "Chi nhỏ thành %d hunks.\n"
+
+#: git-add--interactive.perl:1658
+msgid "Review diff"
+msgstr "Xem xét lại diff"
+
+#. TRANSLATORS: please do not translate the command names
+#. 'status', 'update', 'revert', etc.
+#: git-add--interactive.perl:1677
+msgid ""
+"status        - show paths with changes\n"
+"update        - add working tree state to the staged set of changes\n"
+"revert        - revert staged set of changes back to the HEAD version\n"
+"patch         - pick hunks and update selectively\n"
+"diff\t      - view diff between HEAD and index\n"
+"add untracked - add contents of untracked files to the staged set of "
+"changes\n"
+msgstr ""
+"status        - hiển thị các đường dẫn với các thay đổi\n"
+"update        - đặt trạng thái cây làm việc thành tập hợp các thay đổi đã "
+"đặt lên bệ phóng\n"
+"revert        - hoàn nguyên tập hợp các thay đổi đã đặt lên bệ phóng trở lại "
+"phiên bản HEAD\n"
+"patch         - cậy các hunk và cập nhật có lựa chọn\n"
+"diff\t      - xem khác biệt giữa HEAD và mục lục\n"
+"add untracked - thêm nội dung các các tập tin chưa theo dõi và tập hợp các "
+"thay đổi đã đặt lên bệ phóng\n"
+
+#: git-add--interactive.perl:1694 git-add--interactive.perl:1699
+#: git-add--interactive.perl:1702 git-add--interactive.perl:1709
+#: git-add--interactive.perl:1713 git-add--interactive.perl:1719
+msgid "missing --"
+msgstr "thiếu --"
+
+#: git-add--interactive.perl:1715
+#, perl-format
+msgid "unknown --patch mode: %s"
+msgstr "không hiểu chế độ --patch: %s"
+
+#: git-add--interactive.perl:1721 git-add--interactive.perl:1727
+#, perl-format
+msgid "invalid argument %s, expecting --"
+msgstr "đối số không hợp lệ %s, cần --"
+
+#: git-send-email.perl:121
+msgid "local zone differs from GMT by a non-minute interval\n"
+msgstr "múi giờ nội bộ khác biệt với GMT bởi khoảng thời gian không-phút\n"
+
+#: git-send-email.perl:128 git-send-email.perl:134
+msgid "local time offset greater than or equal to 24 hours\n"
+msgstr "khoảng bù thời gian nội bộ lớn hơn hoặc bằng 24 giờ\n"
+
+#: git-send-email.perl:202 git-send-email.perl:208
+msgid "the editor exited uncleanly, aborting everything"
+msgstr "trình soạn thảo thoát không sạch sẽ, bãi bỏ mọi thứ"
+
+#: git-send-email.perl:282
+#, perl-format
+msgid ""
+"'%s' contains an intermediate version of the email you were composing.\n"
+msgstr "“%s” có chưa một phiên bản trung gian của thư bạn đã soạn.\n"
+
+#: git-send-email.perl:287
+#, perl-format
+msgid "'%s.final' contains the composed email.\n"
+msgstr "“%s.final” chứa thư điện tử đã soạn thảo.\n"
+
+#: git-send-email.perl:305
+msgid "--dump-aliases incompatible with other options\n"
+msgstr "--dump-aliases xung khắc với các tùy chọn khác\n"
+
+#: git-send-email.perl:368 git-send-email.perl:623
+msgid "Cannot run git format-patch from outside a repository\n"
+msgstr "Không thể chạy git format-patch ở ngoài một kho chứa\n"
+
+#: git-send-email.perl:437
+#, perl-format
+msgid "Unknown --suppress-cc field: '%s'\n"
+msgstr "Không hiểu trường --suppress-cc: “%s”\n"
+
+#: git-send-email.perl:466
+#, perl-format
+msgid "Unknown --confirm setting: '%s'\n"
+msgstr "Không hiểu cài đặt --confirm: “%s”\n"
+
+#: git-send-email.perl:498
+#, perl-format
+msgid "warning: sendmail alias with quotes is not supported: %s\n"
+msgstr "cảnh báo: bí danh sendmail với dấu trích dẫn không được hỗ trợ: %s\n"
+
+#: git-send-email.perl:500
+#, perl-format
+msgid "warning: `:include:` not supported: %s\n"
+msgstr "cảnh báo: “:include:“ không được hỗ trợ: %s\n"
+
+#: git-send-email.perl:502
+#, perl-format
+msgid "warning: `/file` or `|pipe` redirection not supported: %s\n"
+msgstr "cảnh báo: chuyển hướng “/file“ hay “|pipe“ không được hỗ trợ: %s\n"
+
+#: git-send-email.perl:507
+#, perl-format
+msgid "warning: sendmail line is not recognized: %s\n"
+msgstr "cảnh báo: dòng sendmail không nhận ra được: %s\n"
+
+#: git-send-email.perl:589
+#, perl-format
+msgid ""
+"File '%s' exists but it could also be the range of commits\n"
+"to produce patches for.  Please disambiguate by...\n"
+"\n"
+"    * Saying \"./%s\" if you mean a file; or\n"
+"    * Giving --format-patch option if you mean a range.\n"
+msgstr ""
+"Tập tin “%s” đã có sẵn nhưng nó có lẽ cũng là chuẩn bị của\n"
+"các miếng vá tạo lần chuyển giao. Vui lòng làm rõ ý bằng…\n"
+"\n"
+"    * Nói \"./%s\" nếu ý bạn là một tập tin; hoặc\n"
+"    * Đưa ra tùy chọn --format-patch nếu ý bạn là chuẩn bị.\n"
+
+#: git-send-email.perl:610
+#, perl-format
+msgid "Failed to opendir %s: %s"
+msgstr "Gặp lỗi khi mở thư mục “%s”: %s"
+
+#: git-send-email.perl:634
+#, perl-format
+msgid ""
+"fatal: %s: %s\n"
+"warning: no patches were sent\n"
+msgstr ""
+"nghiêm trọng: %s: %s\n"
+"cảnh báo: không có miếng vá nào được gửi đi\n"
+
+#: git-send-email.perl:645
+msgid ""
+"\n"
+"No patch files specified!\n"
+"\n"
+msgstr ""
+"\n"
+"Chưa chỉ định các tập tin miếng vá!\n"
+"\n"
+
+#: git-send-email.perl:658
+#, perl-format
+msgid "No subject line in %s?"
+msgstr "Không có dòng chủ đề trong %s?"
+
+#: git-send-email.perl:668
+#, perl-format
+msgid "Failed to open for writing %s: %s"
+msgstr "Gặp lỗi khi mở “%s” để ghi: %s"
+
+#: git-send-email.perl:678
+msgid ""
+"Lines beginning in \"GIT:\" will be removed.\n"
+"Consider including an overall diffstat or table of contents\n"
+"for the patch you are writing.\n"
+"\n"
+"Clear the body content if you don't wish to send a summary.\n"
+msgstr ""
+"Các dòng bắt đầu bằng \"GIT:\" sẽ bị xóa bỏ.\n"
+"Cân nhắc bao gồm một thống kê diff toàn thể hay bảng nội dung\n"
+"cho miếng vá mà bạn đang viết.\n"
+"\n"
+"Xóa nội dung phần thân nếu bạn không muốn gửi tóm tắt.\n"
+
+#: git-send-email.perl:701
+#, perl-format
+msgid "Failed to open %s.final: %s"
+msgstr "Gặp lỗi khi mở %s.final: %s"
+
+#: git-send-email.perl:704
+#, perl-format
+msgid "Failed to open %s: %s"
+msgstr "Gặp lỗi khi mở “%s”: %s"
+
+#: git-send-email.perl:739
+msgid "To/Cc/Bcc fields are not interpreted yet, they have been ignored\n"
+msgstr "Các trường To/Cc/Bcc không được phiên dịch, chúng bị bỏ qua\n"
+
+#: git-send-email.perl:748
+msgid "Summary email is empty, skipping it\n"
+msgstr "Thư tổng thể là trống rỗng, nên bỏ qua nó\n"
+
+#. TRANSLATORS: please keep [y/N] as is.
+#: git-send-email.perl:780
+#, perl-format
+msgid "Are you sure you want to use <%s> [y/N]? "
+msgstr "Bạn có chắc muốn dùng <%s> [y/N]? "
+
+#: git-send-email.perl:809
+msgid ""
+"The following files are 8bit, but do not declare a Content-Transfer-"
+"Encoding.\n"
+msgstr ""
+"Các trường sau đây là 8bit, nhưng không khai báo một Content-Transfer-"
+"Encoding.\n"
+
+#: git-send-email.perl:814
+msgid "Which 8bit encoding should I declare [UTF-8]? "
+msgstr "Bảng mã 8bit nào tôi nên khai báo [UTF-8]? "
+
+#: git-send-email.perl:822
+#, perl-format
+msgid ""
+"Refusing to send because the patch\n"
+"\t%s\n"
+"has the template subject '*** SUBJECT HERE ***'. Pass --force if you really "
+"want to send.\n"
+msgstr ""
+"Từ chối gửi bởi vì miếng vá\n"
+"\t%s\n"
+"có chủ đề ở dạng mẫu “*** SUBJECT HERE ***”. Dùng --force nếu bạn thực sự "
+"muốn gửi.\n"
+
+#: git-send-email.perl:841
+msgid "To whom should the emails be sent (if anyone)?"
+msgstr "Tới người mà thư được gửi (nếu có)?"
+
+#: git-send-email.perl:859
+#, perl-format
+msgid "fatal: alias '%s' expands to itself\n"
+msgstr "nghiêm trọng: bí danh “%s” được khai triển thành chính nó\n"
+
+#: git-send-email.perl:871
+msgid "Message-ID to be used as In-Reply-To for the first email (if any)? "
+msgstr "Message-ID được dùng như là In-Reply-To cho thư đầu tiên (nếu có)? "
+
+#: git-send-email.perl:921 git-send-email.perl:929
+#, perl-format
+msgid "error: unable to extract a valid address from: %s\n"
+msgstr "lỗi: không thể rút trích một địa chỉ hợp lệ từ: %s\n"
+
+#. TRANSLATORS: Make sure to include [q] [d] [e] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:933
+msgid "What to do with this address? ([q]uit|[d]rop|[e]dit): "
+msgstr "Làm gì với địa chỉ này? (thoát[q]|xóa[d]|sửa[e]): "
+
+#: git-send-email.perl:1234
+#, perl-format
+msgid "CA path \"%s\" does not exist"
+msgstr "đường dẫn CA “%s” không tồn tại"
+
+#: git-send-email.perl:1309
+msgid ""
+"    The Cc list above has been expanded by additional\n"
+"    addresses found in the patch commit message. By default\n"
+"    send-email prompts before sending whenever this occurs.\n"
+"    This behavior is controlled by the sendemail.confirm\n"
+"    configuration setting.\n"
+"\n"
+"    For additional information, run 'git send-email --help'.\n"
+"    To retain the current behavior, but squelch this message,\n"
+"    run 'git config --global sendemail.confirm auto'.\n"
+"\n"
+msgstr ""
+"    Danh sách Cc ở trên được diễn giải bằng các địa chỉ phụ\n"
+"    thêm tìm thấy trong lời ghi chú lần chuyển giao của miếng vá.\n"
+"    Theo mặc định send-email sẽ nhắc trước khi gửi bất cứ khi\n"
+"    nào điều này xảy ra. Cách hành xử này được điều khiển bởi cài\n"
+"    đặt cấu hình sendemail.confirm.\n"
+"\n"
+"    Để biết thêm chi tiết, hãy chạy lệnh “git send-email --help”.\n"
+"    Để giữ lại cách hành xử hiện nay, làm hết lời nhắn này,\n"
+"    chạy “git config --global sendemail.confirm auto”.\n"
+"\n"
+
+#. TRANSLATORS: Make sure to include [y] [n] [q] [a] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:1324
+msgid "Send this email? ([y]es|[n]o|[q]uit|[a]ll): "
+msgstr "Gửi thư này chứ? ([y]có|[n]không|[q]thoát|[a]tất): "
+
+#: git-send-email.perl:1327
+msgid "Send this email reply required"
+msgstr "Gửi thư này trả lời yêu cầu"
+
+#: git-send-email.perl:1353
+msgid "The required SMTP server is not properly defined."
+msgstr "Máy phục vụ SMTP chưa được định nghĩa một cách thích hợp."
+
+#: git-send-email.perl:1397
+#, perl-format
+msgid "Server does not support STARTTLS! %s"
+msgstr "Máy chủ không hỗ trợ STARTTLS! %s"
+
+#: git-send-email.perl:1403
+msgid "Unable to initialize SMTP properly. Check config and use --smtp-debug."
+msgstr ""
+"Không thể khởi tạo SMTP một cách đúng đắn. Kiểm tra cấu hình và dùng --smtp-"
+"debug."
+
+#: git-send-email.perl:1421
+#, perl-format
+msgid "Failed to send %s\n"
+msgstr "Gặp lỗi khi gửi %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Dry-Sent %s\n"
+msgstr "Thử gửi %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Sent %s\n"
+msgstr "Gửi %s\n"
+
+#: git-send-email.perl:1426
+msgid "Dry-OK. Log says:\n"
+msgstr "Dry-OK. Nhật ký nói rằng:\n"
+
+#: git-send-email.perl:1426
+msgid "OK. Log says:\n"
+msgstr "OK. Nhật ký nói rằng:\n"
+
+#: git-send-email.perl:1438
+msgid "Result: "
+msgstr "Kết quả: "
+
+#: git-send-email.perl:1441
+msgid "Result: OK\n"
+msgstr "Kết quả: Tốt\n"
+
+#: git-send-email.perl:1454
+#, perl-format
+msgid "can't open file %s"
+msgstr "không thể mở tập tin “%s”"
+
+#: git-send-email.perl:1501 git-send-email.perl:1521
+#, perl-format
+msgid "(mbox) Adding cc: %s from line '%s'\n"
+msgstr "(mbox) Thêm cc: %s từ dòng “%s”\n"
+
+#: git-send-email.perl:1507
+#, perl-format
+msgid "(mbox) Adding to: %s from line '%s'\n"
+msgstr "(mbox) Đang thêm to: %s từ dòng “%s”\n"
+
+#: git-send-email.perl:1555
+#, perl-format
+msgid "(non-mbox) Adding cc: %s from line '%s'\n"
+msgstr "(non-mbox) Thêm cc: %s từ dòng “%s”\n"
+
+#: git-send-email.perl:1578
+#, perl-format
+msgid "(body) Adding cc: %s from line '%s'\n"
+msgstr "(body) Thêm cc: %s từ dòng “%s”\n"
+
+#: git-send-email.perl:1676
+#, perl-format
+msgid "(%s) Could not execute '%s'"
+msgstr "(%s) Không thể thực thi “%s”"
+
+#: git-send-email.perl:1683
+#, perl-format
+msgid "(%s) Adding %s: %s from: '%s'\n"
+msgstr "(%s) Đang thêm %s: %s từ: “%s”\n"
+
+#: git-send-email.perl:1687
+#, perl-format
+msgid "(%s) failed to close pipe to '%s'"
+msgstr "(%s) gặp lỗi khi đóng đường ống đến “%s”"
+
+#: git-send-email.perl:1714
+msgid "cannot send message as 7bit"
+msgstr "không thể lấy gửi thư dạng 7 bít"
+
+#: git-send-email.perl:1722
+msgid "invalid transfer encoding"
+msgstr "bảng mã truyền không hợp lệ"
+
+#: git-send-email.perl:1741 git-send-email.perl:1792 git-send-email.perl:1802
+#, perl-format
+msgid "unable to open %s: %s\n"
+msgstr "không thể mở %s: %s\n"
+
+#: git-send-email.perl:1744
+#, perl-format
+msgid "%s: patch contains a line longer than 998 characters"
+msgstr "%s: miếng vá có chứa dòng dài hơn 998 ký tự"
+
+#: git-send-email.perl:1760
+#, perl-format
+msgid "Skipping %s with backup suffix '%s'.\n"
+msgstr "Bỏ qua %s với hậu tố sao lưu dự phòng “%s”.\n"
+
+#. TRANSLATORS: please keep "[y|N]" as is.
+#: git-send-email.perl:1764
+#, perl-format
+msgid "Do you really want to send %s? [y|N]: "
+msgstr "Bạn có thực sự muốn gửi %s? [y|N]: "
+
+#~ msgid "Use an experimental blank-line-based heuristic to improve diffs"
+#~ msgstr ""
+#~ "Dùng một phỏng đoán dựa trên dòng trắng thử nghiệm để tăng cường các diff"
+
+#~ msgid "Clever... amending the last one with dirty index."
+#~ msgstr "Giỏi…  “tu bổ” cái cuối với bảng mục lục bẩn."
+
+#~ msgid ""
+#~ "the following submodule (or one of its nested submodules)\n"
+#~ "uses a .git directory:"
+#~ msgid_plural ""
+#~ "the following submodules (or one of their nested submodules)\n"
+#~ "use a .git directory:"
+#~ msgstr[0] ""
+#~ "các mô-đun-con sau đây (hay một trong số mô-đun-con bên trong của nó)\n"
+#~ "dùng một thư mục .git:"
+
+#~ msgid ""
+#~ "\n"
+#~ "(use 'rm -rf' if you really want to remove it including all of its "
+#~ "history)"
+#~ msgstr ""
+#~ "\n"
+#~ "(dùng /\"rm -rf/\" nếu bạn thực sự muốn gỡ bỏ nó cùng với tất cả lịch sử "
+#~ "của chúng)"
+
+#~ msgid "Could not write to %s"
+#~ msgstr "Không thể ghi vào %s"
+
+#~ msgid "Error wrapping up %s."
+#~ msgstr "Lỗi bao bọc %s."
+
+#~ msgid "Your local changes would be overwritten by cherry-pick."
+#~ msgstr "Các thay đổi nội bộ của bạn có thể bị ghi đè bởi lệnh cherry-pick."
+
+#~ msgid "Cannot revert during another revert."
+#~ msgstr "Không thể hoàn nguyên trong khi có hoàn nguyên khác."
+
+#~ msgid "Cannot cherry-pick during another cherry-pick."
+#~ msgstr ""
+#~ "Không thể thực hiện việc cherry-pick trong khi khi đang cherry-pick khác."
+
+#~ msgid "Could not parse line %d."
+#~ msgstr "Không phân tích được dòng %d."
+
+#~ msgid "Could not open %s"
+#~ msgstr "Không thể mở %s"
+
+#~ msgid "Could not read %s."
+#~ msgstr "Không thể đọc %s."
+
+#~ msgid "Could not format %s."
+#~ msgstr "Không thể định dạng “%s”."
+
+#~ msgid "%s: %s"
+#~ msgstr "%s: %s"
+
+#~ msgid "cannot open %s: %s"
+#~ msgstr "không thể mở %s: %s"
+
+#~ msgid "You need to set your committer info first"
+#~ msgstr "Bạn cần đặt thông tin về người chuyển giao mã nguồn trước đã"
+
+#~ msgid "bad numeric config value '%s' for '%s': invalid unit"
+#~ msgstr "sai giá trị bằng số của cấu hình “%s” cho “%s”: đơn vị sai"
+
+#~ msgid "bad numeric config value '%s' for '%s' in blob %s: invalid unit"
+#~ msgstr ""
+#~ "sai giá trị bằng số của cấu hình “%s” cho “%s” trong blob %s: đơn vị sai"
+
+#~ msgid "bad numeric config value '%s' for '%s' in file %s: invalid unit"
+#~ msgstr ""
+#~ "sai giá trị bằng số của cấu hình “%s” cho “%s” trong tập tin %s: đơn vị "
+#~ "sai"
+
+#~ msgid ""
+#~ "bad numeric config value '%s' for '%s' in standard input: invalid unit"
+#~ msgstr ""
+#~ "sai giá trị bằng số của cấu hình “%s” cho “%s” trong đầu vào tiêu chuẩn: "
+#~ "đơn vị không hợp lệ"
+
+#~ msgid ""
+#~ "bad numeric config value '%s' for '%s' in submodule-blob %s: invalid unit"
+#~ msgstr ""
+#~ "sai giá trị bằng số của cấu hình “%s” cho “%s” trong submodule-blob %s: "
+#~ "đơn vị không hợp lệ"
+
+#~ msgid ""
+#~ "bad numeric config value '%s' for '%s' in command line %s: invalid unit"
+#~ msgstr ""
+#~ "sai giá trị bằng số của cấu hình “%s” cho “%s” trong dòng lệnh %s: đơn vị "
+#~ "không hợp lệ"
+
+#~ msgid "bad numeric config value '%s' for '%s' in %s: invalid unit"
+#~ msgstr ""
+#~ "sai giá trị bằng số của cấu hình “%s” cho “%s” trong %s: đơn vị không hợp "
+#~ "lệ"
+
+#~ msgid "This is the 2nd commit message:"
+#~ msgstr "Đây là chú thích cho lần chuyển giao thứ 2:"
+
+#~ msgid "This is the 3rd commit message:"
+#~ msgstr "Đây là chú thích cho lần chuyển giao thứ 3:"
+
+#~ msgid "This is the 4th commit message:"
+#~ msgstr "Đây là chú thích cho lần chuyển giao thứ 4:"
+
+#~ msgid "This is the 5th commit message:"
+#~ msgstr "Đây là chú thích cho lần chuyển giao thứ 5:"
+
+#~ msgid "This is the 6th commit message:"
+#~ msgstr "Đây là chú thích cho lần chuyển giao thứ 6:"
+
+#~ msgid "This is the 7th commit message:"
+#~ msgstr "Đây là chú thích cho lần chuyển giao thứ 7:"
+
+#~ msgid "This is the 8th commit message:"
+#~ msgstr "Đây là chú thích cho lần chuyển giao thứ 8:"
+
+#~ msgid "This is the 9th commit message:"
+#~ msgstr "Đây là chú thích cho lần chuyển giao thứ 9:"
+
+#~ msgid "This is the 10th commit message:"
+#~ msgstr "Đây là chú thích cho lần chuyển giao thứ 10:"
+
+#~ msgid "This is the ${n}th commit message:"
+#~ msgstr "Đây là chú thích cho lần chuyển giao thứ ${n}:"
+
+#~ msgid "This is the ${n}st commit message:"
+#~ msgstr "Đây là chú thích cho lần chuyển giao thứ ${n}:"
+
+#~ msgid "This is the ${n}nd commit message:"
+#~ msgstr "Đây là chú thích cho lần chuyển giao thứ ${n}:"
+
+#~ msgid "This is the ${n}rd commit message:"
+#~ msgstr "Đây là chú thích cho lần chuyển giao thứ ${n}:"
+
+#~ msgid "The 1st commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ nhất sẽ bị bỏ qua:"
+
+#~ msgid "The 2nd commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ 2 sẽ bị bỏ qua:"
+
+#~ msgid "The 3rd commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ 3 sẽ bị bỏ qua:"
+
+#~ msgid "The 4th commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ 4 sẽ bị bỏ qua:"
+
+#~ msgid "The 5th commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ 5 sẽ bị bỏ qua:"
+
+#~ msgid "The 6th commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ 6 sẽ bị bỏ qua:"
+
+#~ msgid "The 7th commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ 7 sẽ bị bỏ qua:"
+
+#~ msgid "The 8th commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ 8 sẽ bị bỏ qua:"
+
+#~ msgid "The 9th commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ 9 sẽ bị bỏ qua:"
+
+#~ msgid "The 10th commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ 10 sẽ bị bỏ qua:"
+
+#~ msgid "The ${n}th commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ ${n} sẽ bị bỏ qua:"
+
+#~ msgid "The ${n}st commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ ${n} sẽ bị bỏ qua:"
+
+#~ msgid "The ${n}nd commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ ${n} sẽ bị bỏ qua:"
+
+#~ msgid "The ${n}rd commit message will be skipped:"
+#~ msgstr "Chú thích cho lần chuyển giao thứ ${n} sẽ bị bỏ qua:"
+
+#~ msgid "could not run gpg."
+#~ msgstr "không thể chạy gpg."
+
+#~ msgid "gpg did not accept the data"
+#~ msgstr "gpg đã không chấp nhận dữ liệu"
+
+#~ msgid "unsupported object type in the tree"
+#~ msgstr "kiểu đối tượng không được hỗ trợ trong cây (tree)"
+
+#~ msgid "Fatal merge failure, shouldn't happen."
+#~ msgstr "Việc hòa trộn hỏng nghiêm trọng, không nên để xảy ra."
+
+#~ msgid "Unprocessed path??? %s"
+#~ msgstr "Đường dẫn chưa được xử lý??? %s"
+
+#~ msgid "Error wrapping up %s"
+#~ msgstr "Lỗi bao bọc %s"
+
+#~ msgid "Cannot %s during a %s"
+#~ msgstr "Không thể %s trong khi %s"
+
+#~ msgid "Can't cherry-pick into empty head"
+#~ msgstr "Không thể cherry-pick vào một đầu (head) trống rỗng"
+
+#~ msgid "could not open %s for writing"
+#~ msgstr "không thể mở %s để ghi"
+
+#~ msgid "bug: unhandled unmerged status %x"
+#~ msgstr "lỗi: không thể tiếp nhận trạng thái chưa hòa trộn %x"
+
+#~ msgid "bug: unhandled diff status %c"
+#~ msgstr "lỗi: không thể tiếp nhận trạng thái lệnh diff %c"
+
+#~ msgid "could not write branch description template"
+#~ msgstr "không thể ghi mẫu mô tả nhánh"
+
+#~ msgid "corrupt index file"
+#~ msgstr "tập tin ghi bảng mục lục bị hỏng"
+
+#~ msgid "detach the HEAD at named commit"
+#~ msgstr "rời bỏ HEAD tại lần chuyển giao danh nghĩa"
+
+#~ msgid "Checking connectivity... "
+#~ msgstr "Đang kiểm tra kết nối… "
+
+#~ msgid "  (unable to update local ref)"
+#~ msgstr "  (không thể cập nhật tham chiếu nội bộ)"
+
+#~ msgid "Reinitialized existing"
+#~ msgstr "Khởi tạo lại đã sẵn có rồi"
+
+#~ msgid "Initialized empty"
+#~ msgstr "Khởi tạo trống rỗng"
+
+#~ msgid " shared"
+#~ msgstr " đã chia sẻ"
+
+#~ msgid "Verify that the named commit has a valid GPG signature"
+#~ msgstr ""
+#~ "Thẩm tra xem lần chuyển giao có tên đó có chữ ký GPG hợp lệ hay không"
+
+#~ msgid "Writing SQUASH_MSG"
+#~ msgstr "Đang ghi SQUASH_MSG"
+
+#~ msgid "Finishing SQUASH_MSG"
+#~ msgstr "Hoàn thành SQUASH_MSG"
+
+#~ msgid "   and with remote"
+#~ msgstr "   và với máy chủ"
+
+#~ msgid "removing '%s' failed"
+#~ msgstr "gặp lỗi khi xóa bỏ “%s”"
+
+#~ msgid "program error"
+#~ msgstr "lỗi chương trình"
+
+#~ msgid "Please call 'bisect_state' with at least one argument."
+#~ msgstr "Hãy gọi lệnhl “bisect_state” với ít nhất một đối số."
+
+#~ msgid ""
+#~ "If you want to reuse this local git directory instead of cloning again "
+#~ "from"
+#~ msgstr "Nếu bạn muốn dùng lại thư mục git nội bộ này thay vì nhân bản từ nó"
+
+#~ msgid ""
+#~ "use the '--force' option. If the local git directory is not the correct "
+#~ "repo"
+#~ msgstr ""
+#~ "dùng tùy chọn “--force”. Nếu thư mục git nội bộ không phải là repo (kho) "
+#~ "đúng"
+
+#~ msgid ""
+#~ "or you are unsure what this means choose another name with the '--name' "
+#~ "option."
+#~ msgstr ""
+#~ "hay bạn không chắc chắn điều đó có nghĩa gì chọn tên khác với tùy chọn “--"
+#~ "name”."
+
+#~ msgid "Submodule work tree '$displaypath' contains a .git directory"
+#~ msgstr "Cây làm việc mô-đun-con “$displaypath” có chứa thư mục .git"
+
+#~ msgid ""
+#~ "(use 'rm -rf' if you really want to remove it including all of its "
+#~ "history)"
+#~ msgstr ""
+#~ "(dùng “rm -rf” nếu bạn thực sự muốn gỡ bỏ nó cùng với tất cả lịch sử của "
+#~ "chúng)"
+
+#~ msgid "'%s': %s"
+#~ msgstr "“%s”: %s"
+
+#~ msgid "unable to access '%s': %s"
+#~ msgstr "không thể truy cập “%s”: %s"
+
+#~ msgid "    git branch -d %s\n"
+#~ msgstr "    git branch -d %s\n"
+
+#~ msgid "    git branch --set-upstream-to %s\n"
+#~ msgstr "    git branch --set-upstream-to %s\n"
+
+#~ msgid "cannot open %s: %s\n"
+#~ msgstr "không thể mở %s: %s\n"
+
+#~ msgid "Please, stage your changes to .gitmodules or stash them to proceed"
+#~ msgstr ""
+#~ "Vui lòng đưa các thay đổi của bạn vào “.gitmodules” hay tạm cất chúng đi "
+#~ "để xử lý"
+
+#~ msgid "could not verify the tag '%s'"
+#~ msgstr "không thể thẩm tra thẻ “%s”"
+
+#~ msgid "failed to remove: %s"
+#~ msgstr "gặp lỗi khi gỡ bỏ: %s"
+
+#~ msgid "The --exec option must be used with the --interactive option"
+#~ msgstr "Tùy chọn --exec phải được sử dụng cùng với tùy chọn --interactive"
+
+#~ msgid ""
+#~ "Submodule path '$displaypath' not initialized\n"
+#~ "Maybe you want to use 'update --init'?"
+#~ msgstr ""
+#~ "Đường dẫn mô-đun-con “$displaypath” chưa được khởi tạo.\n"
+#~ "Có lẽ bạn muốn sử dụng lệnh “update --init”?"
+
+#~ msgid "Forward-port local commits to the updated upstream head"
+#~ msgstr ""
+#~ "Chuyển tiếp những lần chuyển giao nội bộ tới head thượng nguồn đã cập nhật"
+
+#~ msgid "unable to parse format"
+#~ msgstr "không thể phân tích định dạng"
+
+#~ msgid "improper format entered align:%s"
+#~ msgstr "định dạng không đúng chỗ căn chỉnh:%s"
+
+#~ msgid "Could not set core.worktree in %s"
+#~ msgstr "Không thể đặt “core.worktree” trong “%s”."
+
+#~ msgid ""
+#~ "push.default is unset; its implicit value has changed in\n"
+#~ "Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
+#~ "and maintain the traditional behavior, use:\n"
+#~ "\n"
+#~ "  git config --global push.default matching\n"
+#~ "\n"
+#~ "To squelch this message and adopt the new behavior now, use:\n"
+#~ "\n"
+#~ "  git config --global push.default simple\n"
+#~ "\n"
+#~ "When push.default is set to 'matching', git will push local branches\n"
+#~ "to the remote branches that already exist with the same name.\n"
+#~ "\n"
+#~ "Since Git 2.0, Git defaults to the more conservative 'simple'\n"
+#~ "behavior, which only pushes the current branch to the corresponding\n"
+#~ "remote branch that 'git pull' uses to update the current branch.\n"
+#~ "\n"
+#~ "See 'git help config' and search for 'push.default' for further "
+#~ "information.\n"
+#~ "(the 'simple' mode was introduced in Git 1.7.11. Use the similar mode\n"
+#~ "'current' instead of 'simple' if you sometimes use older versions of Git)"
+#~ msgstr ""
+#~ "biến push.default chưa được đặt; giá trị ngầm định của nó\n"
+#~ "đã được thay đổi trong Git 2.0 từ “matching” thành “simple”.\n"
+#~ "Để không hiển thị nhắc nhở này và duy trì cách xử lý cũ, hãy chạy lệnh:\n"
+#~ "\n"
+#~ "  git config --global push.default matching\n"
+#~ "\n"
+#~ "Để không hiển thị nhắc nhở này và áp dụng cách ứng xử mới, hãy chạy "
+#~ "lệnh:\n"
+#~ "\n"
+#~ "  git config --global push.default simple\n"
+#~ "\n"
+#~ "Khi push.default được đặt thành “matching”, git sẽ đẩy các nhánh nội bộ\n"
+#~ "lên các nhánh trên máy chủ, cái mà đã sẵn có và cùng tên.\n"
+#~ "\n"
+#~ "Trong 2.0, Git sẽ mặc định duy trì các ứng xử “simple”,\n"
+#~ "cái này chỉ đẩy những nhánh hiện hành lên các nhánh tương ứng\n"
+#~ "trên máy chủ cái mà lệnh “git pull” dùng để cập nhật nhánh hiện tại.\n"
+#~ "\n"
+#~ "Xem “git help config” và tìm đến “push.default” để có thêm thông tin.\n"
+#~ "(chế độ “simple” được bắt đầu sử dụng từ Git 1.7.11. Sử dụng chế độ tương "
+#~ "tự\n"
+#~ "“current” thay vì “simple” nếu bạn thỉnh thoảng phải sử dụng bản Git cũ)"
+
+#~ msgid "Could not append '%s'"
+#~ msgstr "Không thể nối thêm “%s”"
+
+#~ msgid "unable to look up current user in the passwd file: %s"
+#~ msgstr "không tìm thấy người dùng hiện tại trong tập tin passwd: %s"
+
+#~ msgid "no such user"
+#~ msgstr "không có người dùng như vậy"
+
+#~ msgid "Missing author: %s"
+#~ msgstr "Thiếu tên tác giả: %s"
+
+#~ msgid "Testing "
+#~ msgstr "Đang thử"
+
+#~ msgid "branch '%s' does not point at a commit"
+#~ msgstr "nhánh “%s” không chỉ đến một lần chuyển giao nào cả"
+
+#~ msgid "object '%s' does not point to a commit"
+#~ msgstr "đối tượng “%s” không chỉ đến một lần chuyển giao nào cả"
+
+#~ msgid "some refs could not be read"
+#~ msgstr "một số tham chiếu đã không thể đọc được"
+
+#~ msgid "print only merged branches"
+#~ msgstr "chỉ hiển thị các nhánh đã hòa trộn"
+
+#~ msgid "--dissociate given, but there is no --reference"
+#~ msgstr "đã đưa ra --dissociate, nhưng ở đây lại không có --reference"
+
+#~ msgid "show usage"
+#~ msgstr "hiển thị cách dùng"
+
+#~ msgid "insanely long template name %s"
+#~ msgstr "tên mẫu dài một cách điên rồ %s"
+
+#~ msgid "insanely long symlink %s"
+#~ msgstr "liên kết mềm dài một cách điên rồ %s"
+
+#~ msgid "insanely long template path %s"
+#~ msgstr "đường dẫn mẫu “%s” dài một cách điên rồ"
+
+#~ msgid "insane git directory %s"
+#~ msgstr "thư mục git điên rồ %s"
+
+#~ msgid "unsupported sort specification '%s'"
+#~ msgstr "không hỗ trợ đặc tả sắp xếp “%s”"
+
+#~ msgid "unsupported sort specification '%s' in variable '%s'"
+#~ msgstr "không hỗ trợ đặc tả sắp xếp “%s” trong biến “%s”"
+
+#~ msgid "switch 'points-at' requires an object"
+#~ msgstr "chuyển đến “points-at” yêu cần một đối tượng"
+
+#~ msgid "sort tags"
+#~ msgstr "sắp xếp các thẻ"
+
+#~ msgid "--sort and -n are incompatible"
+#~ msgstr "--sort và -n xung khắc nhau"
+
+#~ msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
+#~ msgstr ""
+#~ "Gitdir “$a” là bộ phận của đường dẫn mô-đun-con “$b” hoặc \"vice versa\""
+
+#~ msgid "false|true|preserve"
+#~ msgstr "false|true|preserve"
+
+#~ msgid "BUG: reopen a lockfile that is still open"
+#~ msgstr "LỖI: mở lại tập tin khóa mà nó lại đang được mở"
+
+#~ msgid "BUG: reopen a lockfile that has been committed"
+#~ msgstr "LỖI: mở lại tập tin khóa mà nó đã được chuyển giao"
+
+#~ msgid "option %s does not accept negative form"
+#~ msgstr "tùy chọn %s không chấp nhận dạng thức âm"
+
+#~ msgid "unable to parse value '%s' for option %s"
+#~ msgstr "không thể phân tích giá trị “%s” cho tùy chọn %s"
+
+#~ msgid "-b and -B are mutually exclusive"
+#~ msgstr "-b và -B loại từ lẫn nhau."
+
+#~ msgid ""
+#~ "When you have resolved this problem, run \"$cmdline --continue\".\n"
+#~ "If you prefer to skip this patch, run \"$cmdline --skip\" instead.\n"
+#~ "To restore the original branch and stop patching, run \"$cmdline --abort"
+#~ "\"."
+#~ msgstr ""
+#~ "Khi bạn cần giải quyết vấn đề này hãy chạy lệnh \"$cmdline --continue\".\n"
+#~ "Nếu bạn có ý định bỏ qua miếng vá, thay vào đó bạn chạy \"$cmdline --skip"
+#~ "\".\n"
+#~ "Để phục hồi lại thành nhánh nguyên thủy và dừng việc vá lại thì chạy "
+#~ "\"$cmdline --abort\"."
+
+#~ msgid "Patch format $patch_format is not supported."
+#~ msgstr "Định dạng miếng vá $patch_format không được hỗ trợ."
+
+#~ msgid "Please make up your mind. --skip or --abort?"
+#~ msgstr "Xin hãy rõ ràng. --skip hay --abort?"
+
+#~ msgid ""
+#~ "Patch is empty.  Was it split wrong?\n"
+#~ "If you would prefer to skip this patch, instead run \"$cmdline --skip\".\n"
+#~ "To restore the original branch and stop patching run \"$cmdline --abort\"."
+#~ msgstr ""
+#~ "Miếng vá trống rỗng.  Nó đã bị chia cắt sai phải không?\n"
+#~ "Nếu bạn thích bỏ qua miếng vá này, hãy chạy lệnh sau để thay thế "
+#~ "\"$cmdline --skip\".\n"
+#~ "Để phục hồi lại nhánh nguyên thủy và dừng vá lại hãy chạy lệnh \"$cmdline "
+#~ "--abort\"."
+
+#~ msgid "Patch does not have a valid e-mail address."
+#~ msgstr "Miếng vá không có địa chỉ thư điện tử hợp lệ."
+
+#~ msgid "Applying: $FIRSTLINE"
+#~ msgstr "Đang áp dụng (miếng vá): $FIRSTLINE"
+
+#~ msgid "Patch failed at $msgnum $FIRSTLINE"
+#~ msgstr "Gặp lỗi khi vá tại $msgnum $FIRSTLINE"
+
+#~ msgid ""
+#~ "Pull is not possible because you have unmerged files.\n"
+#~ "Please, fix them up in the work tree, and then use 'git add/rm <file>'\n"
+#~ "as appropriate to mark resolution and make a commit."
+#~ msgstr ""
+#~ "Pull là không thể được bởi vì bạn có những tập tin chưa được hòa trộn.\n"
+#~ "Xin hãy sửa chữa chúng trước, và sau đó sử dụng lệnh “git add/rm <tập-"
+#~ "tin>”\n"
+#~ "để phê chuẩn việc đánh dấu đây cần được giải quyết và tạo một lần chuyển "
+#~ "giao."
+
+#~ msgid "no branch specified"
+#~ msgstr "chưa chỉ ra tên của nhánh"
+
+#~ msgid "check a branch out in a separate working directory"
+#~ msgstr "lấy ra một nhánh trong một thư mục làm việc cách biệt"
+
+#~ msgid "prune .git/worktrees"
+#~ msgstr "xén .git/worktrees"
+
+#~ msgid "The most commonly used git commands are:"
+#~ msgstr "Những lệnh git hay được dùng nhất là:"
+
+#~ msgid "No such branch: '%s'"
+#~ msgstr "Không có nhánh nào như thế: “%s”"
+
+#~ msgid "Could not create git link %s"
+#~ msgstr "Không thể tạo liên kết git “%s”"
+
+#~ msgid "Invalid gc.pruneexpire: '%s'"
+#~ msgstr "gc.pruneexpire không hợp lệ: “%s”"
+
+#~ msgid "(detached from %s)"
+#~ msgstr "(được tách rời từ %s)"
+
+#~ msgid "No existing author found with '%s'"
+#~ msgstr "Không tìm thấy tác giả có sẵn với “%s”"
+
+#~ msgid "search also in ignored files"
+#~ msgstr "tìm cả trong các tập tin đã bị lờ đi"
+
+#~ msgid "git remote set-head <name> (-a | --auto | -d | --delete |<branch>)"
+#~ msgstr "git remote set-head <tên> (-a | --auto | -d | --delete | <nhánh>)"
+
+#~ msgid "no files added"
+#~ msgstr "chưa có tập tin nào được thêm vào"
+
+#~ msgid "force creation (when already exists)"
+#~ msgstr "ép buộc tạo (khi đã có nhánh cùng tên)"
+
+#~ msgid "slot"
+#~ msgstr "khe"
+
+#~ msgid "check"
+#~ msgstr "kiểm tra"
+
+#~ msgid "Failed to lock ref for update"
+#~ msgstr "Gặp lỗi khi khóa tham chiếu để cập nhật"
+
+#~ msgid "Failed to write ref"
+#~ msgstr "Gặp lỗi khi ghi tham chiếu"
+
+#~ msgid "commit has empty message"
+#~ msgstr "lần chuyển giao có ghi chú trống rỗng"
+
+#~ msgid "cannot lock HEAD ref"
+#~ msgstr "không thể khóa HEAD ref (tham chiếu)"
+
+#~ msgid "cannot update HEAD ref"
+#~ msgstr "không thể cập nhật ref (tham chiếu) HEAD"
+
+#~ msgid "Failed to chdir: %s"
+#~ msgstr "Gặp lỗi với lệnh chdir: %s"
+
+#~ msgid "cannot tell cwd"
+#~ msgstr "không nói chuyện được với lệnh cwd"
+
+#~ msgid "%s: cannot lock the ref"
+#~ msgstr "%s: không thể khóa ref (tham chiếu)"
+
+#~ msgid "%s: cannot update the ref"
+#~ msgstr "%s: không thể cập nhật ref (tham chiếu)"
+
+#~ msgid "Failed to lock HEAD during fast_forward_to"
+#~ msgstr "Gặp lỗi khi khóa HEAD trong quá trình fast_forward_to"
+
+#~ msgid "key id"
+#~ msgstr "id của khóa"
+
+#~ msgid "Tracking not set up: name too long: %s"
+#~ msgstr "Việc theo dõi chưa được cài đặt: tên quá dài: %s"
+
+#~ msgid "bug"
+#~ msgstr "lỗi"
+
+#~ msgid ", behind "
+#~ msgstr ", đằng sau "
+
+#~ msgid "could not find .gitmodules in index"
+#~ msgstr "không tìm thấy .gitmodules trong bảng mục lục"
+
+#~ msgid "reading updated .gitmodules failed"
+#~ msgstr "gặp lỗi khi đọc cập nhật .gitmodules"
+
+#~ msgid "unable to stat updated .gitmodules"
+#~ msgstr "không thể lấy thống kê .gitmodules đã cập nhật"
+
+#~ msgid "unable to remove .gitmodules from index"
+#~ msgstr "không thể gỡ bỏ .gitmodules từ mục lục"
+
+#~ msgid "adding updated .gitmodules failed"
+#~ msgstr "gặp lỗi khi thêm .gitmodules đã cập nhật"
+
+#~ msgid ""
+#~ "The behavior of 'git add %s (or %s)' with no path argument from a\n"
+#~ "subdirectory of the tree will change in Git 2.0 and should not be used "
+#~ "anymore.\n"
+#~ "To add content for the whole tree, run:\n"
+#~ "\n"
+#~ "  git add %s :/\n"
+#~ "  (or git add %s :/)\n"
+#~ "\n"
+#~ "To restrict the command to the current directory, run:\n"
+#~ "\n"
+#~ "  git add %s .\n"
+#~ "  (or git add %s .)\n"
+#~ "\n"
+#~ "With the current Git version, the command is restricted to the current "
+#~ "directory.\n"
+#~ msgstr ""
+#~ "Cách ứng xử của lệnh “git add %s (hay %s)” khi không có tham số đường dẫn "
+#~ "từ\n"
+#~ "thư-mục con của cây sẽ thay đổi kể từ Git 2.0 và không thể sử dụng như "
+#~ "thế nữa.\n"
+#~ "Để thêm nội dung cho toàn bộ cây, chạy:\n"
+#~ "\n"
+#~ "  git add %s :/\n"
+#~ "  (hoặc git add %s :/)\n"
+#~ "\n"
+#~ "Để hạn chế lệnh cho thư-mục hiện tại, chạy:\n"
+#~ "\n"
+#~ "  git add %s .\n"
+#~ "  (hoặc git add %s .)\n"
+#~ "\n"
+#~ "Với phiên bản hiện tại của Git, lệnh bị hạn chế cho thư-mục hiện tại.\n"
+
+#~ msgid ""
+#~ "You ran 'git add' with neither '-A (--all)' or '--ignore-removal',\n"
+#~ "whose behaviour will change in Git 2.0 with respect to paths you "
+#~ "removed.\n"
+#~ "Paths like '%s' that are\n"
+#~ "removed from your working tree are ignored with this version of Git.\n"
+#~ "\n"
+#~ "* 'git add --ignore-removal <pathspec>', which is the current default,\n"
+#~ "  ignores paths you removed from your working tree.\n"
+#~ "\n"
+#~ "* 'git add --all <pathspec>' will let you also record the removals.\n"
+#~ "\n"
+#~ "Run 'git status' to check the paths you removed from your working tree.\n"
+#~ msgstr ""
+#~ "Bạn chạy “git add” mà không có “-A (--all)” cũng không “--ignore-"
+#~ "removal”,\n"
+#~ "cách ứng xử của nó sẽ thay đổi kể từ Git 2.0: nó quan tâm đến các đường "
+#~ "dẫn mà\n"
+#~ "bạn đã gỡ bỏ. Các đường dẫn như là “%s” cái mà\n"
+#~ "bị gỡ bỏ từ cây làm việc của bạn thì bị bỏ qua với phiên bản này của "
+#~ "Git.\n"
+#~ "\n"
+#~ "* “git add --ignore-removal <pathspec>”, cái hiện tại là mặc định,\n"
+#~ "  bỏ qua các đường dẫn bạn đã gỡ bỏ từ cây làm việc của bạn.\n"
+#~ "\n"
+#~ "* “git add --all <pathspec>” sẽ đồng thời giúp bạn ghi lại việc dời đi.\n"
+#~ "\n"
+#~ "Chạy “git status” để kiểm tra các đường dẫn bạn đã gỡ bỏ từ cây làm việc "
+#~ "của bạn.\n"
+
+#~ msgid ""
+#~ "Auto packing the repository for optimum performance. You may also\n"
+#~ "run \"git gc\" manually. See \"git help gc\" for more information.\n"
+#~ msgstr ""
+#~ "Tự động đóng gói kho chứa để tối ưu hóa hiệu suất làm việc.\n"
+#~ "chạy lệnh \"git gc\" một cách thủ công. Hãy xem \"git help gc\" để biết "
+#~ "thêm chi tiết.\n"
+
+#~ msgid ""
+#~ "Updates were rejected because a pushed branch tip is behind its remote\n"
+#~ "counterpart. If you did not intend to push that branch, you may want to\n"
+#~ "specify branches to push or set the 'push.default' configuration "
+#~ "variable\n"
+#~ "to 'simple', 'current' or 'upstream' to push only the current branch."
+#~ msgstr ""
+#~ "Việc cập nhật bị từ chối bởi vì đầu mút của nhánh được push nằm đằng sau "
+#~ "bộ\n"
+#~ "phận tương ứng của máy chủ. Nếu bạn không có ý định push nhánh đó, bạn có "
+#~ "lẽ muốn\n"
+#~ "chỉ định các nhánh để push hoặt là đặt nội dung cho biến cấu hình “push."
+#~ "default”\n"
+#~ "thành “simple”, “current” hoặc “upstream” để chỉ push nhánh hiện hành mà "
+#~ "thôi."
+
 #~ msgid "copied:     %s -> %s"
 #~ msgstr "đã sao chép:   %s -> %s"
 
@@ -10928,20 +16679,10 @@
 #~ msgid "unmerged:   %s"
 #~ msgstr "chưa hòa trộn: %s"
 
-#~ msgid "done\n"
-#~ msgstr "xong\n"
-
 #~ msgid "input paths are terminated by a null character"
 #~ msgstr "các đường dẫn được  ngăn cách bởi ký tự null"
 
 #~ msgid ""
-#~ "The following untracked files would NOT be saved but need to be removed "
-#~ "by stash save:"
-#~ msgstr ""
-#~ "Các tập tin chưa được theo dõi sau đây KHÔNG được ghi lại nhưng cần được "
-#~ "gỡ bỏ bởi việc ghi lại stash:"
-
-#~ msgid ""
 #~ "Aborting. Consider using either the --force or --include-untracked option."
 #~ msgstr ""
 #~ "Bãi bỏ. Cân nhắc dùng một trong hai tùy chọn --force và --include-"
@@ -10960,15 +16701,6 @@
 #~ msgstr "Bạn không thể kết hợp --no-ff với --ff-only."
 
 #~ msgid ""
-#~ "submodule '%s' (or one of its nested submodules) uses a .git directory\n"
-#~ "(use 'rm -rf' if you really want to remove it including all of its "
-#~ "history)"
-#~ msgstr ""
-#~ "mô-đun-con “%s” (hoặc cái nằm trong các mô-đun-con) dùng thư mục .git\n"
-#~ "(dùng “rm -rf” nếu bạn thực sự muốn gỡ bỏ nó cùng với tất cả lịch sử của "
-#~ "chúng)"
-
-#~ msgid ""
 #~ "'%s' has changes staged in the index\n"
 #~ "(use --cached to keep the file, or -f to force removal)"
 #~ msgstr ""
@@ -10998,7 +16730,7 @@
 #~ msgstr "tập tin mới của chính bạn (xem “git help status”.."
 
 #~ msgid "git shortlog [-n] [-s] [-e] [-w] [rev-opts] [--] [<commit-id>... ]"
-#~ msgstr "git shortlog [-n] [-s] [-e] [-w] [rev-opts] [--] [<commit-id>... ]"
+#~ msgstr "git shortlog [-n] [-s] [-e] [-w] [rev-opts] [--] [<commit-id>… ]"
 
 #~ msgid "See 'git help <command>' for more information on a specific command."
 #~ msgstr ""
@@ -11028,45 +16760,27 @@
 #~ msgid "oops"
 #~ msgstr "ôi?"
 
-#~ msgid "Would not remove %s\n"
-#~ msgstr "Không thể gỡ bỏ %s\n"
-
 #~ msgid "Not removing %s\n"
 #~ msgstr "Không xóa %s\n"
 
-#~ msgid "Could not read index"
-#~ msgstr "Không thể đọc bảng mục lục"
-
 #~ msgid "git remote set-head <name> (-a | -d | <branch>])"
 #~ msgstr "git remote set-head <tên> (-a | -d | <nhánh>])"
 
-#~ msgid " 0 files changed"
-#~ msgstr " 0 có tập tin nào thay đổi cả"
-
 #~ msgid " %d file changed"
 #~ msgid_plural " %d files changed"
 #~ msgstr[0] " %d tập tin thay đổi"
-#~ msgstr[1] " %d tập tin thay đổi"
 
 #~ msgid ", %d insertion(+)"
 #~ msgid_plural ", %d insertions(+)"
 #~ msgstr[0] ", %d thêm(+)"
-#~ msgstr[1] ", %d thêm(+)"
 
 #~ msgid ", %d deletion(-)"
 #~ msgid_plural ", %d deletions(-)"
 #~ msgstr[0] ", %d xóa(-)"
-#~ msgstr[1] ", %d xóa(-)"
-
-#~ msgid "Auto packing the repository for optimum performance.\n"
-#~ msgstr "Tự động đóng gói kho chứa để tối ưu hóa hiệu suất làm việc.\n"
 
 #~ msgid " (use \"git add\" to track)"
 #~ msgstr " (dùng \"git add\" để theo dõi dấu vết)"
 
-#~ msgid "-B cannot be used with -b"
-#~ msgstr "tùy chọn -B không thể dùng -b"
-
 #~ msgid "--detach cannot be used with -b/-B/--orphan"
 #~ msgstr "--detach không thể được sử dụng với tùy chọn -b/-B/--orphan"
 
@@ -11112,6 +16826,3 @@
 #~ msgid "Could not extract email from committer identity."
 #~ msgstr ""
 #~ "Không thể rút trích địa chỉ thư điện tử từ định danh người chuyển giao"
-
-#~ msgid "could not parse commit %s\n"
-#~ msgstr "không thể phân tích commit (lần chuyển giao) %s\n"
diff --git a/po/zh_CN.po b/po/zh_CN.po
index 0942835..622b61c 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -2,138 +2,950 @@
 # Git 软件包的简体中文翻译.
 # Copyright (C) 2012,2013 Jiang Xin <worldhello.net AT gmail.com>
 # This file is distributed under the same license as the Git package.
-# Contributers:
+# Contributors:
 #   - Jiang Xin <worldhello.net AT gmail.com>
-#   - Riku <lu.riku AT gmail.com>
-#   - Zhuang Ya <zhuangya AT me.com>
 #   - Lian Cheng <rhythm.mail AT gmail.com>
+#   - Ray Chen <oldsharp AT gmail.com>
+#   - Riku <lu.riku AT gmail.com>
+#   - Thynson <lanxingcan AT gmail.com>
+#   - ws3389 <willsmith3389 AT gmail.com>
+#   - Wang Sheng <wangsheng2008love AT 163.com>
+#   - Yichao Yu <yyc1992 AT gmail.com>
+#   - Zhuang Ya <zhuangya AT me.com>
+#
+#  Git glossary for Chinese translators
+#
+#   English                          |  Chinese
+#   ---------------------------------+--------------------------------------
+#   3-way merge                      |  三方合并
+#   abbreviate                       |  简写(的 SHA-1 值)
+#   alternate object database        |  备用对象库
+#   amend                            |  修补
+#   ancestor                         |  祖先,祖先提交
+#   annotated tag                    |  附注标签
+#   bare repository                  |  纯仓库
+#   bisect                           |  二分查找
+#   blob object                      |  数据对象
+#   branch                           |  分支
+#   bundle                           |  包
+#   bypass                           |  绕过
+#   cache                            |  索引(的别称)
+#   chain                            |  (提交)链
+#   changeset                        |  变更集
+#   checkout                         |  检出
+#   checksum                         |  校验,校验和
+#   cherry-picking                   |  拣选
+#   clean                            |  干净(的工作区)
+#   clone                            |  克隆
+#   commit                           |  提交
+#   commit message                   |  提交说明
+#   commit object                    |  提交对象
+#   commit-ish (also committish)     |  提交号
+#   conflict                         |  冲突
+#   core Git                         |  核心 Git 工具
+#   DAG                              |  有向无环图
+#   dangling object                  |  摇摆对象
+#   detached HEAD                    |  分离头指针
+#   directory                        |  目录
+#   dirty                            |  脏(的工作区)
+#   dumb HTTP protocol               |  哑 HTTP 协议
+#   evil merge                       |  坏合并(合并引入了父提交没有的修改)
+#   fast-forward                     |  快进
+#   fetch                            |  获取
+#   file system                      |  文件系统
+#   fork                             |  派生
+#   Git archive                      |  仓库(对于 arch 用户)
+#   gitfile                          |  gitfile(仓库链接文件)
+#   grafts                           |  (提交)嫁接
+#   hash                             |  哈希值
+#   HEAD                             |  HEAD(头指针,亦即当前分支)
+#   head                             |  头、分支
+#   head ref                         |  分支
+#   header                           |  头信息
+#   hook                             |  钩子
+#   hunk                             |  补丁片段
+#   index                            |  索引
+#   index entry                      |  索引条目
+#   loose object                     |  松散对象
+#   loose refs                       |  松散引用
+#   master                           |  master(默认分支名)
+#   merge                            |  合并
+#   object                           |  对象
+#   object database                  |  对象库
+#   object identifier                |  对象标识符
+#   object name                      |  对象名称
+#   object type                      |  对象类型
+#   octopus                          |  章鱼式合并(两分支以上的合并)
+#   origin                           |  origin(默认的远程名称)
+#   pack                             |  包
+#   pack index                       |  包索引
+#   packfile                         |  包文件
+#   parent                           |  父提交
+#   patch                            |  补丁
+#   pathspec                         |  路径规格
+#   pattern                          |  模式
+#   pickaxe                          |  挖掘
+#   plumbing                         |  管件(Git 底层核心命令的别称)
+#   porcelain                        |  瓷件(Git 上层封装命令的别称)
+#   precious-objects repo            |  珍品仓库
+#   prune                            |  清除
+#   pull                             |  拉,拉取
+#   push                             |  推,推送
+#   reachable                        |  可达
+#   rebase                           |  变基
+#   ref                              |  引用
+#   reflog                           |  引用日志
+#   refspec                          |  引用规格
+#   remote                           |  远程,远程仓库
+#   remote-tracking branch           |  远程跟踪分支
+#   replay                           |  重放
+#   repo                             |  仓库
+#   repository                       |  仓库
+#   resolve                          |  (冲突)解决
+#   revert                           |  还原
+#   revision                         |  版本
+#   rewind                           |  回退
+#   SCM                              |  源代码管理(工具)
+#   SHA-1                            |  SHA-1(安全哈希算法1)
+#   shallow repository               |  浅(克隆)仓库
+#   signed tag                       |  签名标签
+#   smart HTTP protocol              |  智能 HTTP 协议
+#   squash                           |  压缩
+#   stage                            |  n. 暂存区(即索引); v. 暂存
+#   stash                            |  n. 进度保存; v. 保存进度
+#   submodule                        |  子模组
+#   symref                           |  符号引用
+#   tag                              |  n. 标签; v. 打标签
+#   tag object                       |  标签对象
+#   tagger                           |  打标签者
+#   topic branch                     |  主题分支
+#   track                            |  跟踪
+#   tree                             |  树(工作区或树对象)
+#   tree object                      |  树对象
+#   tree-ish (also treeish)          |  树对象(或可以解析为一树对象)
+#   unmerged index                   |  未合并索引
+#   unpack                           |  解包
+#   unreachable object               |  不可达对象
+#   unstage                          |  取消暂存
+#   upstream                         |  上游
+#   upstream branch                  |  上游分支
+#   working tree                     |  工作区
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: Git\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2014-02-01 08:06+0800\n"
-"PO-Revision-Date: 2014-02-03 10:53+0800\n"
+"POT-Creation-Date: 2017-02-18 01:00+0800\n"
+"PO-Revision-Date: 2017-02-25 00:10+0800\n"
 "Last-Translator: Jiang Xin <worldhello.net@gmail.com>\n"
-"Language-Team: GitHub <https://github.com/gotgit/git/>\n"
+"Language-Team: GitHub <https://github.com/jiangxin/git/>\n"
 "Language: zh_CN\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
 
-#: advice.c:57
+#: advice.c:55
 #, c-format
 msgid "hint: %.*s\n"
 msgstr "提示:%.*s\n"
 
-#.
-#. * Message used both when 'git commit' fails and when
-#. * other commands doing a merge do.
-#.
+#: advice.c:83
+msgid "Cherry-picking is not possible because you have unmerged files."
+msgstr "无法拣选,因为您有未合并的文件。"
+
+#: advice.c:85
+msgid "Committing is not possible because you have unmerged files."
+msgstr "无法提交,因为您有未合并的文件。"
+
 #: advice.c:87
+msgid "Merging is not possible because you have unmerged files."
+msgstr "无法合并,因为您有未合并的文件。"
+
+#: advice.c:89
+msgid "Pulling is not possible because you have unmerged files."
+msgstr "无法拉取,因为您有未合并的文件。"
+
+#: advice.c:91
+msgid "Reverting is not possible because you have unmerged files."
+msgstr "无法回退,因为您有未合并的文件。"
+
+#: advice.c:93
+#, c-format
+msgid "It is not possible to %s because you have unmerged files."
+msgstr "无法 %s,因为您有未合并的文件。"
+
+#: advice.c:101
 msgid ""
-"Fix them up in the work tree,\n"
-"and then use 'git add/rm <file>' as\n"
-"appropriate to mark resolution and make a commit,\n"
-"or use 'git commit -a'."
+"Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+"as appropriate to mark resolution and make a commit."
 msgstr ""
-"请先在工作区改正文件,然后酌情使用\n"
-"'git add/rm <file>' 标记解决方案,\n"
-"或使用 'git commit -a'。"
+"请在工作区改正文件,然后酌情使用 'git add/rm <文件>' 命令标记\n"
+"解决方案并提交。"
 
-#: archive.c:10
-msgid "git archive [options] <tree-ish> [<path>...]"
-msgstr "git archive [选项] <树或提交> [<路径>...]"
+#: advice.c:109
+msgid "Exiting because of an unresolved conflict."
+msgstr "因为存在未解决的冲突而退出。"
 
-#: archive.c:11
+#: advice.c:114 builtin/merge.c:1206
+msgid "You have not concluded your merge (MERGE_HEAD exists)."
+msgstr "您尚未结束您的合并(存在 MERGE_HEAD)。"
+
+#: advice.c:116
+msgid "Please, commit your changes before merging."
+msgstr "请在合并前先提交您的修改。"
+
+#: advice.c:117
+msgid "Exiting because of unfinished merge."
+msgstr "因为存在未完成的合并而退出。"
+
+#: advice.c:123
+#, c-format
+msgid ""
+"Note: checking out '%s'.\n"
+"\n"
+"You are in 'detached HEAD' state. You can look around, make experimental\n"
+"changes and commit them, and you can discard any commits you make in this\n"
+"state without impacting any branches by performing another checkout.\n"
+"\n"
+"If you want to create a new branch to retain commits you create, you may\n"
+"do so (now or later) by using -b with the checkout command again. Example:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
+msgstr ""
+"注意:正在检出 '%s'。\n"
+"\n"
+"您正处于分离头指针状态。您可以查看、做试验性的修改及提交,并且您可以通过另"
+"外\n"
+"的检出分支操作丢弃在这个状态下所做的任何提交。\n"
+"\n"
+"如果您想要通过创建分支来保留在此状态下所做的提交,您可以通过在检出命令添加\n"
+"参数 -b 来实现(现在或稍后)。例如:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
+
+#: apply.c:57
+#, c-format
+msgid "unrecognized whitespace option '%s'"
+msgstr "未能识别的空白字符选项 '%s'"
+
+#: apply.c:73
+#, c-format
+msgid "unrecognized whitespace ignore option '%s'"
+msgstr "未能识别的空白字符忽略选项 '%s'"
+
+#: apply.c:125
+msgid "--reject and --3way cannot be used together."
+msgstr "--reject 和 --3say 不能同时使用。"
+
+#: apply.c:127
+msgid "--cached and --3way cannot be used together."
+msgstr "--cached 和 --3way 不能同时使用。"
+
+#: apply.c:130
+msgid "--3way outside a repository"
+msgstr "--3way 在一个仓库之外"
+
+#: apply.c:141
+msgid "--index outside a repository"
+msgstr "--index 在一个仓库之外"
+
+#: apply.c:144
+msgid "--cached outside a repository"
+msgstr "--cached 在一个仓库之外"
+
+#: apply.c:845
+#, c-format
+msgid "Cannot prepare timestamp regexp %s"
+msgstr "无法准备时间戳正则表达式 %s"
+
+#: apply.c:854
+#, c-format
+msgid "regexec returned %d for input: %s"
+msgstr "regexec 返回 %d,输入为:%s"
+
+#: apply.c:938
+#, c-format
+msgid "unable to find filename in patch at line %d"
+msgstr "不能在补丁的第 %d 行找到文件名"
+
+#: apply.c:977
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgstr "git apply:错误的 git-diff - 应为 /dev/null,但在第 %2$d 行得到 %1$s"
+
+#: apply.c:983
+#, c-format
+msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgstr "git apply:错误的 git-diff - 第 %d 行上新文件名不一致"
+
+#: apply.c:984
+#, c-format
+msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgstr "git apply:错误的 git-diff - 第 %d 行上旧文件名不一致"
+
+#: apply.c:990
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgstr "git apply:错误的 git-diff - 第 %d 行处应为 /dev/null"
+
+#: apply.c:1488
+#, c-format
+msgid "recount: unexpected line: %.*s"
+msgstr "recount:意外的行:%.*s"
+
+#: apply.c:1557
+#, c-format
+msgid "patch fragment without header at line %d: %.*s"
+msgstr "第 %d 行的补丁片段没有头信息:%.*s"
+
+#: apply.c:1577
+#, c-format
+msgid ""
+"git diff header lacks filename information when removing %d leading pathname "
+"component (line %d)"
+msgid_plural ""
+"git diff header lacks filename information when removing %d leading pathname "
+"components (line %d)"
+msgstr[0] "当移除 %d 个前导路径后 git diff 头缺乏文件名信息(第 %d 行)"
+msgstr[1] "当移除 %d 个前导路径后 git diff 头缺乏文件名信息(第 %d 行)"
+
+#: apply.c:1589
+#, c-format
+msgid "git diff header lacks filename information (line %d)"
+msgstr "git diff 的头信息中缺乏文件名信息(第 %d 行)"
+
+#: apply.c:1759
+msgid "new file depends on old contents"
+msgstr "新文件依赖旧内容"
+
+#: apply.c:1761
+msgid "deleted file still has contents"
+msgstr "删除的文件仍有内容"
+
+#: apply.c:1795
+#, c-format
+msgid "corrupt patch at line %d"
+msgstr "补丁在第 %d 行损坏"
+
+#: apply.c:1832
+#, c-format
+msgid "new file %s depends on old contents"
+msgstr "新文件 %s 依赖旧内容"
+
+#: apply.c:1834
+#, c-format
+msgid "deleted file %s still has contents"
+msgstr "删除的文件 %s 仍有内容"
+
+#: apply.c:1837
+#, c-format
+msgid "** warning: file %s becomes empty but is not deleted"
+msgstr "** 警告:文件 %s 成为空文件但并未删除"
+
+#: apply.c:1984
+#, c-format
+msgid "corrupt binary patch at line %d: %.*s"
+msgstr "二进制补丁在第 %d 行损坏:%.*s"
+
+#: apply.c:2021
+#, c-format
+msgid "unrecognized binary patch at line %d"
+msgstr "未能识别的二进制补丁位于第 %d 行"
+
+#: apply.c:2182
+#, c-format
+msgid "patch with only garbage at line %d"
+msgstr "补丁文件的第 %d 行只有垃圾数据"
+
+#: apply.c:2265
+#, c-format
+msgid "unable to read symlink %s"
+msgstr "无法读取符号链接 %s"
+
+#: apply.c:2269
+#, c-format
+msgid "unable to open or read %s"
+msgstr "不能打开或读取 %s"
+
+#: apply.c:2922
+#, c-format
+msgid "invalid start of line: '%c'"
+msgstr "无效的行首字符:'%c'"
+
+#: apply.c:3041
+#, c-format
+msgid "Hunk #%d succeeded at %d (offset %d line)."
+msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
+msgstr[0] "块 #%d 成功应用于 %d(偏移 %d 行)"
+msgstr[1] "块 #%d 成功应用于 %d(偏移 %d 行)"
+
+#: apply.c:3053
+#, c-format
+msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgstr "上下文减少到(%ld/%ld)以在第 %d 行应用补丁片段"
+
+#: apply.c:3059
+#, c-format
+msgid ""
+"while searching for:\n"
+"%.*s"
+msgstr ""
+"当查询:\n"
+"%.*s"
+
+#: apply.c:3081
+#, c-format
+msgid "missing binary patch data for '%s'"
+msgstr "缺失 '%s' 的二进制补丁数据"
+
+#: apply.c:3089
+#, c-format
+msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
+msgstr "不能反向应用一个缺少到 '%s' 的反向数据块的二进制补丁"
+
+#: apply.c:3135
+#, c-format
+msgid "cannot apply binary patch to '%s' without full index line"
+msgstr "不能在 '%s' 上应用没有完整索引行的二进制补丁"
+
+#: apply.c:3145
+#, c-format
+msgid ""
+"the patch applies to '%s' (%s), which does not match the current contents."
+msgstr "补丁应用到 '%s'(%s),但是和当前内容不匹配。"
+
+#: apply.c:3153
+#, c-format
+msgid "the patch applies to an empty '%s' but it is not empty"
+msgstr "补丁应用到空文件 '%s',但其并非空文件"
+
+#: apply.c:3171
+#, c-format
+msgid "the necessary postimage %s for '%s' cannot be read"
+msgstr "无法读取 '%2$s' 必须的目标文件 %1$s"
+
+#: apply.c:3184
+#, c-format
+msgid "binary patch does not apply to '%s'"
+msgstr "二进制补丁未应用到 '%s'"
+
+#: apply.c:3190
+#, c-format
+msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+msgstr "到 '%s' 的二进制补丁产生了不正确的结果(应为 %s,却为 %s)"
+
+#: apply.c:3211
+#, c-format
+msgid "patch failed: %s:%ld"
+msgstr "打补丁失败:%s:%ld"
+
+#: apply.c:3333
+#, c-format
+msgid "cannot checkout %s"
+msgstr "不能检出 %s"
+
+#: apply.c:3381 apply.c:3392 apply.c:3438 setup.c:248
+#, c-format
+msgid "failed to read %s"
+msgstr "无法读取 %s"
+
+#: apply.c:3389
+#, c-format
+msgid "reading from '%s' beyond a symbolic link"
+msgstr "读取位于符号链接中的 '%s'"
+
+#: apply.c:3418 apply.c:3658
+#, c-format
+msgid "path %s has been renamed/deleted"
+msgstr "路径 %s 已经被重命名/删除"
+
+#: apply.c:3501 apply.c:3672
+#, c-format
+msgid "%s: does not exist in index"
+msgstr "%s:不存在于索引中"
+
+#: apply.c:3510 apply.c:3680
+#, c-format
+msgid "%s: does not match index"
+msgstr "%s:和索引不匹配"
+
+#: apply.c:3545
+msgid "repository lacks the necessary blob to fall back on 3-way merge."
+msgstr "仓库缺乏必要的数据对象以进行三方合并。"
+
+#: apply.c:3548
+#, c-format
+msgid "Falling back to three-way merge...\n"
+msgstr "回落到三方合并...\n"
+
+#: apply.c:3564 apply.c:3568
+#, c-format
+msgid "cannot read the current contents of '%s'"
+msgstr "无法读取 '%s' 的当前内容"
+
+#: apply.c:3580
+#, c-format
+msgid "Failed to fall back on three-way merge...\n"
+msgstr "无法回落到三方合并...\n"
+
+#: apply.c:3594
+#, c-format
+msgid "Applied patch to '%s' with conflicts.\n"
+msgstr "应用补丁到 '%s' 存在冲突。\n"
+
+#: apply.c:3599
+#, c-format
+msgid "Applied patch to '%s' cleanly.\n"
+msgstr "成功应用补丁到 '%s'。\n"
+
+#: apply.c:3625
+msgid "removal patch leaves file contents"
+msgstr "移除补丁仍留下了文件内容"
+
+#: apply.c:3697
+#, c-format
+msgid "%s: wrong type"
+msgstr "%s:错误类型"
+
+#: apply.c:3699
+#, c-format
+msgid "%s has type %o, expected %o"
+msgstr "%s 的类型是 %o,应为 %o"
+
+#: apply.c:3850 apply.c:3852
+#, c-format
+msgid "invalid path '%s'"
+msgstr "无效路径 '%s'"
+
+#: apply.c:3908
+#, c-format
+msgid "%s: already exists in index"
+msgstr "%s:已经存在于索引中"
+
+#: apply.c:3911
+#, c-format
+msgid "%s: already exists in working directory"
+msgstr "%s:已经存在于工作区中"
+
+#: apply.c:3931
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o)"
+msgstr "%2$s 的新模式(%1$o)和旧模式(%3$o)不匹配"
+
+#: apply.c:3936
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o) of %s"
+msgstr "%2$s 的新模式(%1$o)和 %4$s 的旧模式(%3$o)不匹配"
+
+#: apply.c:3956
+#, c-format
+msgid "affected file '%s' is beyond a symbolic link"
+msgstr "受影响的文件 '%s' 位于符号链接中"
+
+#: apply.c:3960
+#, c-format
+msgid "%s: patch does not apply"
+msgstr "%s:补丁未应用"
+
+#: apply.c:3975
+#, c-format
+msgid "Checking patch %s..."
+msgstr "检查补丁 %s..."
+
+#: apply.c:4066
+#, c-format
+msgid "sha1 information is lacking or useless for submodule %s"
+msgstr "子模组 %s 的 sha1 信息缺失或无效"
+
+#: apply.c:4073
+#, c-format
+msgid "mode change for %s, which is not in current HEAD"
+msgstr "%s 的模式被改变,但它不在当前 HEAD 中"
+
+#: apply.c:4076
+#, c-format
+msgid "sha1 information is lacking or useless (%s)."
+msgstr "sha1 信息缺失或无效(%s)。"
+
+#: apply.c:4081 builtin/checkout.c:233 builtin/reset.c:135
+#, c-format
+msgid "make_cache_entry failed for path '%s'"
+msgstr "对路径 '%s' 的 make_cache_entry 操作失败"
+
+#: apply.c:4085
+#, c-format
+msgid "could not add %s to temporary index"
+msgstr "不能在临时索引中添加 %s"
+
+#: apply.c:4095
+#, c-format
+msgid "could not write temporary index to %s"
+msgstr "不能把临时索引写入到 %s"
+
+#: apply.c:4233
+#, c-format
+msgid "unable to remove %s from index"
+msgstr "不能从索引中移除 %s"
+
+#: apply.c:4268
+#, c-format
+msgid "corrupt patch for submodule %s"
+msgstr "子模组 %s 损坏的补丁"
+
+#: apply.c:4274
+#, c-format
+msgid "unable to stat newly created file '%s'"
+msgstr "不能枚举新建文件 '%s' 的状态"
+
+#: apply.c:4282
+#, c-format
+msgid "unable to create backing store for newly created file %s"
+msgstr "不能为新建文件 %s 创建后端存储"
+
+#: apply.c:4288 apply.c:4432
+#, c-format
+msgid "unable to add cache entry for %s"
+msgstr "无法为 %s 添加缓存条目"
+
+#: apply.c:4329
+#, c-format
+msgid "failed to write to '%s'"
+msgstr "无法写入 '%s'"
+
+#: apply.c:4333
+#, c-format
+msgid "closing file '%s'"
+msgstr "关闭文件 '%s'"
+
+#: apply.c:4403
+#, c-format
+msgid "unable to write file '%s' mode %o"
+msgstr "不能写文件 '%s' 权限 %o"
+
+#: apply.c:4501
+#, c-format
+msgid "Applied patch %s cleanly."
+msgstr "成功应用补丁 %s。"
+
+#: apply.c:4509
+msgid "internal error"
+msgstr "内部错误"
+
+#: apply.c:4512
+#, c-format
+msgid "Applying patch %%s with %d reject..."
+msgid_plural "Applying patch %%s with %d rejects..."
+msgstr[0] "应用 %%s 个补丁,其中 %d 个被拒绝..."
+msgstr[1] "应用 %%s 个补丁,其中 %d 个被拒绝..."
+
+#: apply.c:4523
+#, c-format
+msgid "truncating .rej filename to %.*s.rej"
+msgstr "截短 .rej 文件名为 %.*s.rej"
+
+#: apply.c:4531 builtin/fetch.c:737 builtin/fetch.c:986
+#, c-format
+msgid "cannot open %s"
+msgstr "不能打开 %s"
+
+#: apply.c:4545
+#, c-format
+msgid "Hunk #%d applied cleanly."
+msgstr "第 #%d 个片段成功应用。"
+
+#: apply.c:4549
+#, c-format
+msgid "Rejected hunk #%d."
+msgstr "拒绝第 #%d 个片段。"
+
+#: apply.c:4659
+#, c-format
+msgid "Skipped patch '%s'."
+msgstr "略过补丁 '%s'。"
+
+#: apply.c:4667
+msgid "unrecognized input"
+msgstr "未能识别的输入"
+
+#: apply.c:4686
+msgid "unable to read index file"
+msgstr "无法读取索引文件"
+
+#: apply.c:4824
+#, c-format
+msgid "can't open patch '%s': %s"
+msgstr "不能打开补丁 '%s':%s"
+
+#: apply.c:4849
+#, c-format
+msgid "squelched %d whitespace error"
+msgid_plural "squelched %d whitespace errors"
+msgstr[0] "抑制下仍有 %d 个空白字符误用"
+msgstr[1] "抑制下仍有 %d 个空白字符误用"
+
+#: apply.c:4855 apply.c:4870
+#, c-format
+msgid "%d line adds whitespace errors."
+msgid_plural "%d lines add whitespace errors."
+msgstr[0] "%d 行有空白字符误用。"
+msgstr[1] "%d 行有空白字符误用。"
+
+#: apply.c:4863
+#, c-format
+msgid "%d line applied after fixing whitespace errors."
+msgid_plural "%d lines applied after fixing whitespace errors."
+msgstr[0] "修复空白错误后,应用了 %d 行。"
+msgstr[1] "修复空白错误后,应用了 %d 行。"
+
+#: apply.c:4879 builtin/add.c:463 builtin/mv.c:298 builtin/rm.c:391
+msgid "Unable to write new index file"
+msgstr "无法写入新索引文件"
+
+#: apply.c:4910 apply.c:4913 builtin/am.c:2277 builtin/am.c:2280
+#: builtin/clone.c:95 builtin/fetch.c:98 builtin/pull.c:180
+#: builtin/submodule--helper.c:281 builtin/submodule--helper.c:591
+#: builtin/submodule--helper.c:594 builtin/submodule--helper.c:960
+#: builtin/submodule--helper.c:963 builtin/submodule--helper.c:1104
+#: git-add--interactive.perl:239
+msgid "path"
+msgstr "路径"
+
+#: apply.c:4911
+msgid "don't apply changes matching the given path"
+msgstr "不要应用与给出路径向匹配的变更"
+
+#: apply.c:4914
+msgid "apply changes matching the given path"
+msgstr "应用与给出路径向匹配的变更"
+
+#: apply.c:4916 builtin/am.c:2286
+msgid "num"
+msgstr "数字"
+
+#: apply.c:4917
+msgid "remove <num> leading slashes from traditional diff paths"
+msgstr "从传统的 diff 路径中移除指定数量的前导斜线"
+
+#: apply.c:4920
+msgid "ignore additions made by the patch"
+msgstr "忽略补丁中的添加的文件"
+
+#: apply.c:4922
+msgid "instead of applying the patch, output diffstat for the input"
+msgstr "不应用补丁,而是显示输入的差异统计(diffstat)"
+
+#: apply.c:4926
+msgid "show number of added and deleted lines in decimal notation"
+msgstr "以十进制数显示添加和删除的行数"
+
+#: apply.c:4928
+msgid "instead of applying the patch, output a summary for the input"
+msgstr "不应用补丁,而是显示输入的概要"
+
+#: apply.c:4930
+msgid "instead of applying the patch, see if the patch is applicable"
+msgstr "不应用补丁,而是查看补丁是否可应用"
+
+#: apply.c:4932
+msgid "make sure the patch is applicable to the current index"
+msgstr "确认补丁可以应用到当前索引"
+
+#: apply.c:4934
+msgid "apply a patch without touching the working tree"
+msgstr "应用补丁而不修改工作区"
+
+#: apply.c:4936
+msgid "accept a patch that touches outside the working area"
+msgstr "接受修改工作区之外文件的补丁"
+
+#: apply.c:4938
+msgid "also apply the patch (use with --stat/--summary/--check)"
+msgstr "还应用此补丁(与 --stat/--summary/--check 选项同时使用)"
+
+#: apply.c:4940
+msgid "attempt three-way merge if a patch does not apply"
+msgstr "如果一个补丁不能应用则尝试三方合并"
+
+#: apply.c:4942
+msgid "build a temporary index based on embedded index information"
+msgstr "创建一个临时索引基于嵌入的索引信息"
+
+#: apply.c:4945 builtin/checkout-index.c:169 builtin/ls-files.c:507
+msgid "paths are separated with NUL character"
+msgstr "路径以 NUL 字符分隔"
+
+#: apply.c:4947
+msgid "ensure at least <n> lines of context match"
+msgstr "确保至少匹配 <n> 行上下文"
+
+#: apply.c:4948 builtin/am.c:2265
+msgid "action"
+msgstr "动作"
+
+#: apply.c:4949
+msgid "detect new or modified lines that have whitespace errors"
+msgstr "检查新增和修改的行中间的空白字符滥用"
+
+#: apply.c:4952 apply.c:4955
+msgid "ignore changes in whitespace when finding context"
+msgstr "查找上下文时忽略空白字符的变更"
+
+#: apply.c:4958
+msgid "apply the patch in reverse"
+msgstr "反向应用补丁"
+
+#: apply.c:4960
+msgid "don't expect at least one line of context"
+msgstr "无需至少一行上下文"
+
+#: apply.c:4962
+msgid "leave the rejected hunks in corresponding *.rej files"
+msgstr "将拒绝的补丁片段保存在对应的 *.rej 文件中"
+
+#: apply.c:4964
+msgid "allow overlapping hunks"
+msgstr "允许重叠的补丁片段"
+
+#: apply.c:4965 builtin/add.c:267 builtin/check-ignore.c:19
+#: builtin/commit.c:1337 builtin/count-objects.c:94 builtin/fsck.c:651
+#: builtin/log.c:1860 builtin/mv.c:122 builtin/read-tree.c:114
+msgid "be verbose"
+msgstr "冗长输出"
+
+#: apply.c:4967
+msgid "tolerate incorrectly detected missing new-line at the end of file"
+msgstr "允许不正确的文件末尾换行符"
+
+#: apply.c:4970
+msgid "do not trust the line counts in the hunk headers"
+msgstr "不信任补丁片段的头信息中的行号"
+
+#: apply.c:4972 builtin/am.c:2274
+msgid "root"
+msgstr "根目录"
+
+#: apply.c:4973
+msgid "prepend <root> to all filenames"
+msgstr "为所有文件名前添加 <根目录>"
+
+#: archive.c:12
+msgid "git archive [<options>] <tree-ish> [<path>...]"
+msgstr "git archive [<选项>] <树或提交> [<路径>...]"
+
+#: archive.c:13
 msgid "git archive --list"
 msgstr "git archive --list"
 
-#: archive.c:12
+#: archive.c:14
 msgid ""
-"git archive --remote <repo> [--exec <cmd>] [options] <tree-ish> [<path>...]"
+"git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"
 msgstr ""
-"git archive --remote <版本库> [--exec <命令>] [选项] <树或提交> [<路径>...]"
+"git archive --remote <仓库> [--exec <命令>] [<选项>] <树或提交> [<路径>...]"
 
-#: archive.c:13
+#: archive.c:15
 msgid "git archive --remote <repo> [--exec <cmd>] --list"
-msgstr "git archive --remote <版本库> [--exec <命令>] --list"
+msgstr "git archive --remote <仓库> [--exec <命令>] --list"
 
-#: archive.c:242 builtin/add.c:240 builtin/add.c:559 builtin/rm.c:328
+#: archive.c:344 builtin/add.c:152 builtin/add.c:442 builtin/rm.c:300
 #, c-format
 msgid "pathspec '%s' did not match any files"
-msgstr "路径规则 '%s' 未匹配任何文件"
+msgstr "路径规格 '%s' 未匹配任何文件"
 
-#: archive.c:327
+#: archive.c:429
 msgid "fmt"
 msgstr "格式"
 
-#: archive.c:327
+#: archive.c:429
 msgid "archive format"
 msgstr "归档格式"
 
-#: archive.c:328 builtin/log.c:1193
+#: archive.c:430 builtin/log.c:1429
 msgid "prefix"
 msgstr "前缀"
 
-#: archive.c:329
+#: archive.c:431
 msgid "prepend prefix to each pathname in the archive"
 msgstr "为归档中每个路径名加上前缀"
 
-#: archive.c:330 builtin/archive.c:88 builtin/blame.c:2265
-#: builtin/blame.c:2266 builtin/config.c:58 builtin/fast-export.c:680
-#: builtin/fast-export.c:682 builtin/grep.c:716 builtin/hash-object.c:77
-#: builtin/ls-files.c:486 builtin/ls-files.c:489 builtin/notes.c:408
-#: builtin/notes.c:565 builtin/read-tree.c:108 parse-options.h:154
+#: archive.c:432 builtin/blame.c:2607 builtin/blame.c:2608 builtin/config.c:59
+#: builtin/fast-export.c:987 builtin/fast-export.c:989 builtin/grep.c:1054
+#: builtin/hash-object.c:101 builtin/ls-files.c:541 builtin/ls-files.c:544
+#: builtin/notes.c:401 builtin/notes.c:564 builtin/read-tree.c:109
+#: parse-options.h:153
 msgid "file"
 msgstr "文件"
 
-#: archive.c:331 builtin/archive.c:89
+#: archive.c:433 builtin/archive.c:89
 msgid "write the archive to this file"
 msgstr "归档写入此文件"
 
-#: archive.c:333
+#: archive.c:435
 msgid "read .gitattributes in working directory"
 msgstr "读取工作区中的 .gitattributes"
 
-#: archive.c:334
+#: archive.c:436
 msgid "report archived files on stderr"
 msgstr "在标准错误上报告归档文件"
 
-#: archive.c:335
+#: archive.c:437
 msgid "store only"
 msgstr "只存储"
 
-#: archive.c:336
+#: archive.c:438
 msgid "compress faster"
 msgstr "压缩速度更快"
 
-#: archive.c:344
+#: archive.c:446
 msgid "compress better"
 msgstr "压缩效果更好"
 
-#: archive.c:347
+#: archive.c:449
 msgid "list supported archive formats"
 msgstr "列出支持的归档格式"
 
-#: archive.c:349 builtin/archive.c:90 builtin/clone.c:84
+#: archive.c:451 builtin/archive.c:90 builtin/clone.c:85 builtin/clone.c:88
+#: builtin/submodule--helper.c:603 builtin/submodule--helper.c:969
 msgid "repo"
-msgstr "版本库"
+msgstr "仓库"
 
-#: archive.c:350 builtin/archive.c:91
+#: archive.c:452 builtin/archive.c:91
 msgid "retrieve the archive from remote repository <repo>"
-msgstr "从远程版本库(<版本库>)提取归档文件"
+msgstr "从远程仓库(<仓库>)提取归档文件"
 
-#: archive.c:351 builtin/archive.c:92 builtin/notes.c:487
+#: archive.c:453 builtin/archive.c:92 builtin/notes.c:485
 msgid "command"
 msgstr "命令"
 
-#: archive.c:352 builtin/archive.c:93
+#: archive.c:454 builtin/archive.c:93
 msgid "path to the remote git-upload-archive command"
 msgstr "远程 git-upload-archive 命令的路径"
 
-#: attr.c:259
+#: archive.c:461
+msgid "Unexpected option --remote"
+msgstr "未知参数 --remote"
+
+#: archive.c:463
+msgid "Option --exec can only be used together with --remote"
+msgstr "选项 --exec 只能和 --remote 同时使用"
+
+#: archive.c:465
+msgid "Unexpected option --output"
+msgstr "未知参数 --output"
+
+#: archive.c:487
+#, c-format
+msgid "Unknown archive format '%s'"
+msgstr "未知归档格式 '%s'"
+
+#: archive.c:494
+#, c-format
+msgid "Argument not supported for format '%s': -%d"
+msgstr "参数不支持此格式 '%s':-%d"
+
+#: attr.c:263
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
@@ -141,86 +953,220 @@
 "负值模版在 git attributes 中被忽略\n"
 "当字符串确实要以感叹号开始时,使用 '\\!'。"
 
-#: branch.c:60
+#: bisect.c:441
+#, c-format
+msgid "Could not open file '%s'"
+msgstr "不能打开文件 '%s'"
+
+#: bisect.c:446
+#, c-format
+msgid "Badly quoted content in file '%s': %s"
+msgstr "文件 '%s' 包含错误的引用格式:%s"
+
+#: bisect.c:655
+#, c-format
+msgid "We cannot bisect more!\n"
+msgstr "我们无法进行更多的二分查找!\n"
+
+#: bisect.c:708
+#, c-format
+msgid "Not a valid commit name %s"
+msgstr "不是一个有效的提交名 %s"
+
+#: bisect.c:732
+#, c-format
+msgid ""
+"The merge base %s is bad.\n"
+"This means the bug has been fixed between %s and [%s].\n"
+msgstr ""
+"合并基线 %s 是坏的。\n"
+"这意味着介于 %s 和 [%s] 之间的 bug 已经被修复。\n"
+
+#: bisect.c:737
+#, c-format
+msgid ""
+"The merge base %s is new.\n"
+"The property has changed between %s and [%s].\n"
+msgstr ""
+"合并基线 %s 是新的。\n"
+"介于 %s 和 [%s] 之间的属性已经被修改。\n"
+
+#: bisect.c:742
+#, c-format
+msgid ""
+"The merge base %s is %s.\n"
+"This means the first '%s' commit is between %s and [%s].\n"
+msgstr ""
+"合并基线 %s 是 %s。\n"
+"这意味着第一个 '%s' 提交位于 %s 和 [%s] 之间。\n"
+
+#: bisect.c:750
+#, c-format
+msgid ""
+"Some %s revs are not ancestors of the %s rev.\n"
+"git bisect cannot work properly in this case.\n"
+"Maybe you mistook %s and %s revs?\n"
+msgstr ""
+"一些 %s 版本不是 %s 版本的祖先。\n"
+"这种情况下 git 二分查找无法正常工作。\n"
+"您可能弄错了 %s 和 %s 版本?\n"
+
+#: bisect.c:763
+#, c-format
+msgid ""
+"the merge base between %s and [%s] must be skipped.\n"
+"So we cannot be sure the first %s commit is between %s and %s.\n"
+"We continue anyway."
+msgstr ""
+"介于 %s 和 [%s] 的合并基线一定被忽略了。\n"
+"所以我们无法确认第一个 %s 提交是否介于 %s 和 %s 之间。\n"
+"我们仍旧继续。"
+
+#: bisect.c:798
+#, c-format
+msgid "Bisecting: a merge base must be tested\n"
+msgstr "二分查找中:合并基线必须是经过测试的\n"
+
+#: bisect.c:849
+#, c-format
+msgid "a %s revision is needed"
+msgstr "需要一个 %s 版本"
+
+#: bisect.c:866 builtin/notes.c:174 builtin/tag.c:262
+#, c-format
+msgid "could not create file '%s'"
+msgstr "不能创建文件 '%s'"
+
+#: bisect.c:917
+#, c-format
+msgid "could not read file '%s'"
+msgstr "不能读取文件 '%s'"
+
+#: bisect.c:947
+msgid "reading bisect refs failed"
+msgstr "读取二分查找引用失败"
+
+#: bisect.c:967
+#, c-format
+msgid "%s was both %s and %s\n"
+msgstr "%s 同时为 %s 和 %s\n"
+
+#: bisect.c:975
+#, c-format
+msgid ""
+"No testable commit found.\n"
+"Maybe you started with bad path parameters?\n"
+msgstr ""
+"没有发现可测试的提交。\n"
+"可能您在运行时使用了错误的路径参数?\n"
+
+#: bisect.c:994
+#, c-format
+msgid "(roughly %d step)"
+msgid_plural "(roughly %d steps)"
+msgstr[0] "(大概 %d 步)"
+msgstr[1] "(大概 %d 步)"
+
+#. TRANSLATORS: the last %s will be replaced with
+#. "(roughly %d steps)" translation
+#: bisect.c:998
+#, c-format
+msgid "Bisecting: %d revision left to test after this %s\n"
+msgid_plural "Bisecting: %d revisions left to test after this %s\n"
+msgstr[0] "二分查找中:在此之后,还剩 %d 个版本待测试 %s\n"
+msgstr[1] "二分查找中:在此之后,还剩 %d 个版本待测试 %s\n"
+
+#: branch.c:53
+#, c-format
+msgid ""
+"\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+msgstr ""
+"\n"
+"在修复错误后,您可以尝试修改远程跟踪分支,通过执行命令\n"
+"\"git branch --set-upstream-to=%s%s%s\" 。"
+
+#: branch.c:67
 #, c-format
 msgid "Not setting branch %s as its own upstream."
 msgstr "未设置分支 %s 作为它自己的上游。"
 
-#: branch.c:82
+#: branch.c:93
 #, c-format
 msgid "Branch %s set up to track remote branch %s from %s by rebasing."
 msgstr "分支 %1$s 设置为使用变基来跟踪来自 %3$s 的远程分支 %2$s。"
 
-#: branch.c:83
+#: branch.c:94
 #, c-format
 msgid "Branch %s set up to track remote branch %s from %s."
 msgstr "分支 %1$s 设置为跟踪来自 %3$s 的远程分支 %2$s。"
 
-#: branch.c:87
+#: branch.c:98
 #, c-format
 msgid "Branch %s set up to track local branch %s by rebasing."
 msgstr "分支 %s 设置为使用变基来跟踪本地分支 %s。"
 
-#: branch.c:88
+#: branch.c:99
 #, c-format
 msgid "Branch %s set up to track local branch %s."
 msgstr "分支 %s 设置为跟踪本地分支 %s。"
 
-#: branch.c:92
+#: branch.c:104
 #, c-format
 msgid "Branch %s set up to track remote ref %s by rebasing."
 msgstr "分支 %s 设置为使用变基来跟踪远程引用 %s。"
 
-#: branch.c:93
+#: branch.c:105
 #, c-format
 msgid "Branch %s set up to track remote ref %s."
 msgstr "分支 %s 设置为跟踪远程引用 %s。"
 
-#: branch.c:97
+#: branch.c:109
 #, c-format
 msgid "Branch %s set up to track local ref %s by rebasing."
 msgstr "分支 %s 设置为使用变基来跟踪本地引用 %s。"
 
-#: branch.c:98
+#: branch.c:110
 #, c-format
 msgid "Branch %s set up to track local ref %s."
 msgstr "分支 %s 设置为跟踪本地引用 %s。"
 
-#: branch.c:118
-#, c-format
-msgid "Tracking not set up: name too long: %s"
-msgstr "跟踪未设置:名字太长:%s"
+#: branch.c:119
+msgid "Unable to write upstream branch configuration"
+msgstr "无法写入上游分支配置"
 
-#: branch.c:137
+#: branch.c:156
 #, c-format
 msgid "Not tracking: ambiguous information for ref %s"
 msgstr "未跟踪:引用 %s 有歧义"
 
-#: branch.c:182
+#: branch.c:185
 #, c-format
 msgid "'%s' is not a valid branch name."
 msgstr "'%s' 不是一个有效的分支名称。"
 
-#: branch.c:187
+#: branch.c:190
 #, c-format
 msgid "A branch named '%s' already exists."
 msgstr "一个分支名 '%s' 已经存在。"
 
-#: branch.c:195
+#: branch.c:198
 msgid "Cannot force update the current branch."
 msgstr "无法强制更新当前分支。"
 
-#: branch.c:215
+#: branch.c:218
 #, c-format
 msgid "Cannot setup tracking information; starting point '%s' is not a branch."
 msgstr "无法设置跟踪信息;起始点 '%s' 不是一个分支。"
 
-#: branch.c:217
+#: branch.c:220
 #, c-format
 msgid "the requested upstream branch '%s' does not exist"
 msgstr "请求的上游分支 '%s' 不存在"
 
-#: branch.c:219
+#: branch.c:222
 msgid ""
 "\n"
 "If you are planning on basing your work on an upstream\n"
@@ -238,196 +1184,392 @@
 "如果您正计划推送一个能与对应远程分支建立跟踪的新的本地分支,\n"
 "您可能需要使用 \"git push -u\" 推送分支并配置和上游的关联。"
 
-#: branch.c:264
+#: branch.c:265
 #, c-format
 msgid "Not a valid object name: '%s'."
 msgstr "不是一个有效的对象名:'%s'。"
 
-#: branch.c:284
+#: branch.c:285
 #, c-format
 msgid "Ambiguous object name: '%s'."
 msgstr "歧义的对象名:'%s'。"
 
-#: branch.c:289
+#: branch.c:290
 #, c-format
 msgid "Not a valid branch point: '%s'."
 msgstr "无效的分支点:'%s'。"
 
-#: branch.c:295
-msgid "Failed to lock ref for update"
-msgstr "无法为更新锁定引用"
+#: branch.c:344
+#, c-format
+msgid "'%s' is already checked out at '%s'"
+msgstr "'%s' 已经检出到 '%s'"
 
-#: branch.c:313
-msgid "Failed to write ref"
-msgstr "不能写引用"
+#: branch.c:363
+#, c-format
+msgid "HEAD of working tree %s is not updated"
+msgstr "工作区 %s 的 HEAD 指向没有被更新"
 
-#: bundle.c:37
+#: bundle.c:34
 #, c-format
 msgid "'%s' does not look like a v2 bundle file"
 msgstr "'%s' 不像是一个 v2 版本的包文件"
 
-#: bundle.c:64
+#: bundle.c:61
 #, c-format
 msgid "unrecognized header: %s%s (%d)"
 msgstr "未能识别的包头:%s%s (%d)"
 
-#: bundle.c:90 builtin/commit.c:706
+#: bundle.c:87 sequencer.c:1331 sequencer.c:1752 builtin/commit.c:777
 #, c-format
 msgid "could not open '%s'"
 msgstr "不能打开 '%s'"
 
-#: bundle.c:141
+#: bundle.c:139
 msgid "Repository lacks these prerequisite commits:"
-msgstr "版本库缺少这些必备的提交:"
+msgstr "仓库中缺少这些必备的提交:"
 
-#: bundle.c:165 sequencer.c:662 sequencer.c:1112 builtin/log.c:332
-#: builtin/log.c:821 builtin/log.c:1418 builtin/log.c:1644 builtin/merge.c:357
-#: builtin/shortlog.c:158
+#: bundle.c:163 ref-filter.c:1499 sequencer.c:1154 sequencer.c:2290
+#: builtin/blame.c:2820 builtin/commit.c:1061 builtin/log.c:348
+#: builtin/log.c:890 builtin/log.c:1340 builtin/log.c:1666 builtin/log.c:1909
+#: builtin/merge.c:360 builtin/shortlog.c:177
 msgid "revision walk setup failed"
 msgstr "版本遍历设置失败"
 
-#: bundle.c:187
+#: bundle.c:185
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
 msgstr[0] "这个包中含有这个引用:"
 msgstr[1] "这个包中含有 %d 个引用:"
 
-#: bundle.c:194
+#: bundle.c:192
 msgid "The bundle records a complete history."
 msgstr "这个包记录一个完整历史。"
 
-#: bundle.c:196
+#: bundle.c:194
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
 msgstr[0] "这个包需要这个引用:"
 msgstr[1] "这个包需要 %d 个引用:"
 
-#: bundle.c:296
+#: bundle.c:253
+msgid "Could not spawn pack-objects"
+msgstr "不能生成 pack-objects 进程"
+
+#: bundle.c:264
+msgid "pack-objects died"
+msgstr "pack-objects 终止"
+
+#: bundle.c:304
 msgid "rev-list died"
 msgstr "rev-list 终止"
 
-#: bundle.c:302 builtin/log.c:1329 builtin/shortlog.c:261
-#, c-format
-msgid "unrecognized argument: %s"
-msgstr "未能识别的参数:%s"
-
-#: bundle.c:337
+#: bundle.c:353
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr "引用 '%s' 被 rev-list 选项排除"
 
-#: bundle.c:382
+#: bundle.c:443 builtin/log.c:165 builtin/log.c:1572 builtin/shortlog.c:282
+#, c-format
+msgid "unrecognized argument: %s"
+msgstr "未能识别的参数:%s"
+
+#: bundle.c:451
 msgid "Refusing to create empty bundle."
 msgstr "不能创建空包。"
 
-#: bundle.c:398
-msgid "Could not spawn pack-objects"
-msgstr "不能生成 pack-objects 进程"
-
-#: bundle.c:416
-msgid "pack-objects died"
-msgstr "pack-objects 终止"
-
-#: bundle.c:419
+#: bundle.c:463
 #, c-format
 msgid "cannot create '%s'"
 msgstr "不能创建 '%s'"
 
-#: bundle.c:441
+#: bundle.c:491
 msgid "index-pack died"
 msgstr "index-pack 终止"
 
-#: commit.c:53
+#: color.c:300
+#, c-format
+msgid "invalid color value: %.*s"
+msgstr "无效的颜色值:%.*s"
+
+#: commit.c:40 sequencer.c:1564 builtin/am.c:421 builtin/am.c:457
+#: builtin/am.c:1493 builtin/am.c:2127
 #, c-format
 msgid "could not parse %s"
 msgstr "不能解析 %s"
 
-#: commit.c:55
+#: commit.c:42
 #, c-format
 msgid "%s %s is not a commit!"
 msgstr "%s %s 不是一个提交!"
 
+#: commit.c:1514
+msgid ""
+"Warning: commit message did not conform to UTF-8.\n"
+"You may want to amend it after fixing the message, or set the config\n"
+"variable i18n.commitencoding to the encoding your project uses.\n"
+msgstr ""
+"警告:提交说明不符合 UTF-8 字符编码。\n"
+"您可以通过修补提交来改正提交说明,或者将配置变量 i18n.commitencoding\n"
+"设置为您项目所用的字符编码。\n"
+
 #: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr "内存耗尽"
 
-#: connected.c:70
+#: config.c:518
+#, c-format
+msgid "bad config line %d in blob %s"
+msgstr "数据对象 %2$s 中错误的配置行 %1$d"
+
+#: config.c:522
+#, c-format
+msgid "bad config line %d in file %s"
+msgstr "文件 %2$s 中错误的配置行 %1$d"
+
+#: config.c:526
+#, c-format
+msgid "bad config line %d in standard input"
+msgstr "标准输入中错误的配置行 %d"
+
+#: config.c:530
+#, c-format
+msgid "bad config line %d in submodule-blob %s"
+msgstr "子模组数据对象 %2$s 中错误的配置行 %1$d"
+
+#: config.c:534
+#, c-format
+msgid "bad config line %d in command line %s"
+msgstr "命令行 %2$s 中错误的配置行 %1$d"
+
+#: config.c:538
+#, c-format
+msgid "bad config line %d in %s"
+msgstr "在 %2$s 中错误的配置行 %1$d"
+
+#: config.c:657
+msgid "out of range"
+msgstr "超出范围"
+
+#: config.c:657
+msgid "invalid unit"
+msgstr "无效的单位"
+
+#: config.c:663
+#, c-format
+msgid "bad numeric config value '%s' for '%s': %s"
+msgstr "配置变量 '%2$s' 的数字取值 '%1$s' 设置错误:%3$s"
+
+#: config.c:668
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in blob %s: %s"
+msgstr "数据对象 %3$s 中配置变量 '%2$s' 错误的取值 '%1$s':%4$s"
+
+#: config.c:671
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in file %s: %s"
+msgstr "文件 %3$s 中配置变量 '%2$s' 错误的取值 '%1$s':%4$s"
+
+#: config.c:674
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in standard input: %s"
+msgstr "标准输入中配置变量 '%2$s' 错误的取值 '%1$s':%3$s"
+
+#: config.c:677
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in submodule-blob %s: %s"
+msgstr "子模组数据 %3$s 中配置变量 '%2$s' 错误的取值 '%1$s':%4$s"
+
+#: config.c:680
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in command line %s: %s"
+msgstr "命令行 %3$s 中配置变量 '%2$s' 错误的取值 '%1$s':%4$s"
+
+#: config.c:683
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in %s: %s"
+msgstr "在 %3$s 中配置变量 '%2$s' 错误的取值 '%1$s':%4$s"
+
+#: config.c:770
+#, c-format
+msgid "failed to expand user dir in: '%s'"
+msgstr "无法扩展 '%s' 中的用户目录"
+
+#: config.c:865 config.c:876
+#, c-format
+msgid "bad zlib compression level %d"
+msgstr "错误的 zlib 压缩级别 %d"
+
+#: config.c:993
+#, c-format
+msgid "invalid mode for object creation: %s"
+msgstr "无效的对象创建模式:%s"
+
+#: config.c:1149
+#, c-format
+msgid "bad pack compression level %d"
+msgstr "错误的打包压缩级别 %d"
+
+#: config.c:1339
+msgid "unable to parse command-line config"
+msgstr "无法解析命令行中的配置"
+
+#: config.c:1389
+msgid "unknown error occurred while reading the configuration files"
+msgstr "在读取配置文件时遇到未知错误"
+
+#: config.c:1743
+#, c-format
+msgid "unable to parse '%s' from command-line config"
+msgstr "无法解析命令行配置中的 '%s'"
+
+#: config.c:1745
+#, c-format
+msgid "bad config variable '%s' in file '%s' at line %d"
+msgstr "在文件 '%2$s' 的第 %3$d 行发现错误的配置变量 '%1$s'"
+
+#: config.c:1804
+#, c-format
+msgid "%s has multiple values"
+msgstr "%s 有多个取值"
+
+#: config.c:2225 config.c:2450
+#, c-format
+msgid "fstat on %s failed"
+msgstr "在 %s 上执行 fstat 失败"
+
+#: config.c:2343
+#, c-format
+msgid "could not set '%s' to '%s'"
+msgstr "不能设置 '%s' 为 '%s'"
+
+#: config.c:2345
+#, c-format
+msgid "could not unset '%s'"
+msgstr "不能取消设置 '%s'"
+
+#: connect.c:49
+msgid "The remote end hung up upon initial contact"
+msgstr "远端在连接发起时即挂断"
+
+#: connect.c:51
+msgid ""
+"Could not read from remote repository.\n"
+"\n"
+"Please make sure you have the correct access rights\n"
+"and the repository exists."
+msgstr ""
+"无法读取远程仓库。\n"
+"\n"
+"请确认您有正确的访问权限并且仓库存在。"
+
+#: connected.c:63 builtin/fsck.c:190 builtin/prune.c:140
+msgid "Checking connectivity"
+msgstr "检查连接中"
+
+#: connected.c:75
 msgid "Could not run 'git rev-list'"
 msgstr "不能执行 'git rev-list'"
 
-#: connected.c:90
-#, c-format
-msgid "failed write to rev-list: %s"
-msgstr "无法写入 rev-list:%s"
+#: connected.c:95
+msgid "failed write to rev-list"
+msgstr "无法写入 rev-list"
 
-#: connected.c:98
-#, c-format
-msgid "failed to close rev-list's stdin: %s"
-msgstr "无法关闭 rev-list 的标准输入:%s"
+#: connected.c:102
+msgid "failed to close rev-list's stdin"
+msgstr "无法关闭 rev-list 的标准输入"
 
-#: date.c:95
+#: convert.c:201
+#, c-format
+msgid ""
+"CRLF will be replaced by LF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"文件 %s 中的 CRLF 将被 LF 替换。\n"
+"在工作区中该文件仍保持原有的换行符。"
+
+#: convert.c:205
+#, c-format
+msgid "CRLF would be replaced by LF in %s."
+msgstr "文件 %s 中的 CRLF 将被 LF 替换。"
+
+#: convert.c:211
+#, c-format
+msgid ""
+"LF will be replaced by CRLF in %s.\n"
+"The file will have its original line endings in your working directory."
+msgstr ""
+"文件 %s 中的 LF 将被 CRLF 替换。\n"
+"在工作区中该文件仍保持原有的换行符。"
+
+#: convert.c:215
+#, c-format
+msgid "LF would be replaced by CRLF in %s"
+msgstr "文件 %s 中的 LF 将被 CRLF 替换"
+
+#: date.c:97
 msgid "in the future"
 msgstr "在将来"
 
-#: date.c:101
+#: date.c:103
 #, c-format
 msgid "%lu second ago"
 msgid_plural "%lu seconds ago"
-msgstr[0] "%lu 秒钟之前"
-msgstr[1] "%lu 秒钟之前"
+msgstr[0] "%lu 秒钟前"
+msgstr[1] "%lu 秒钟前"
 
-#: date.c:108
+#: date.c:110
 #, c-format
 msgid "%lu minute ago"
 msgid_plural "%lu minutes ago"
-msgstr[0] "%lu 分钟之前"
-msgstr[1] "%lu 分钟之前"
+msgstr[0] "%lu 分钟前"
+msgstr[1] "%lu 分钟前"
 
-#: date.c:115
+#: date.c:117
 #, c-format
 msgid "%lu hour ago"
 msgid_plural "%lu hours ago"
-msgstr[0] "%lu 小时之前"
-msgstr[1] "%lu 小时之前"
+msgstr[0] "%lu 小时前"
+msgstr[1] "%lu 小时前"
 
-#: date.c:122
+#: date.c:124
 #, c-format
 msgid "%lu day ago"
 msgid_plural "%lu days ago"
-msgstr[0] "%lu 天之前"
-msgstr[1] "%lu 天之前"
+msgstr[0] "%lu 天前"
+msgstr[1] "%lu 天前"
 
-#: date.c:128
+#: date.c:130
 #, c-format
 msgid "%lu week ago"
 msgid_plural "%lu weeks ago"
-msgstr[0] "%lu 周之前"
-msgstr[1] "%lu 周之前"
+msgstr[0] "%lu 周前"
+msgstr[1] "%lu 周前"
 
-#: date.c:135
+#: date.c:137
 #, c-format
 msgid "%lu month ago"
 msgid_plural "%lu months ago"
-msgstr[0] "%lu 个月之前"
-msgstr[1] "%lu 个月之前"
+msgstr[0] "%lu 个月前"
+msgstr[1] "%lu 个月前"
 
-#: date.c:146
+#: date.c:148
 #, c-format
 msgid "%lu year"
 msgid_plural "%lu years"
 msgstr[0] "%lu 年"
 msgstr[1] "%lu 年"
 
-#: date.c:149
+#. TRANSLATORS: "%s" is "<n> years"
+#: date.c:151
 #, c-format
 msgid "%s, %lu month ago"
 msgid_plural "%s, %lu months ago"
-msgstr[0] "%s,%lu 个月之前"
-msgstr[1] "%s,%lu 个月之前"
+msgstr[0] "%s %lu 个月前"
+msgstr[1] "%s %lu 个月前"
 
-#: date.c:154 date.c:159
+#: date.c:156 date.c:161
 #, c-format
 msgid "%lu year ago"
 msgid_plural "%lu years ago"
@@ -439,24 +1581,33 @@
 msgid "failed to read orderfile '%s'"
 msgstr "无法读取排序文件 '%s'"
 
+#: diffcore-rename.c:536
+msgid "Performing inexact rename detection"
+msgstr "正在进行非精确的重命名检测"
+
+#: diff.c:62
+#, c-format
+msgid "option '%s' requires a value"
+msgstr "选项 '%s'  需要一个值"
+
 #  译者:注意保持前导空格
-#: diff.c:113
+#: diff.c:124
 #, c-format
 msgid "  Failed to parse dirstat cut-off percentage '%s'\n"
 msgstr "  无法解析 dirstat 截止(cut-off)百分比 '%s'\n"
 
 #  译者:注意保持前导空格
-#: diff.c:118
+#: diff.c:129
 #, c-format
 msgid "  Unknown dirstat parameter '%s'\n"
 msgstr "  未知的 dirstat 参数 '%s'\n"
 
-#: diff.c:213
+#: diff.c:281
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr "配置变量 'diff.submodule' 未知的取值:'%s'"
 
-#: diff.c:263
+#: diff.c:344
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
@@ -465,7 +1616,20 @@
 "发现配置变量 'diff.dirstat' 中的错误:\n"
 "%s"
 
-#: diff.c:3509
+#: diff.c:3085
+#, c-format
+msgid "external diff died, stopping at %s"
+msgstr "外部 diff 退出,停止在 %s"
+
+#: diff.c:3411
+msgid "--name-only, --name-status, --check and -s are mutually exclusive"
+msgstr "--name-only、--name-status、--check 和 -s 是互斥的"
+
+#: diff.c:3501
+msgid "--follow requires exactly one pathspec"
+msgstr "--follow 明确要求只跟一个路径规格"
+
+#: diff.c:3664
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
@@ -474,62 +1638,252 @@
 "无法解析 --dirstat/-X 选项的参数:\n"
 "%s"
 
-#: diff.c:3523
+#: diff.c:3678
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
 msgstr "无法解析 --submodule 选项的参数:'%s'"
 
-#: gpg-interface.c:59 gpg-interface.c:131
-msgid "could not run gpg."
-msgstr "不能执行 gpg。"
+#: diff.c:4696
+msgid "inexact rename detection was skipped due to too many files."
+msgstr "因为文件太多,略过不严格的重命名检查。"
 
-#: gpg-interface.c:71
-msgid "gpg did not accept the data"
-msgstr "gpg 没有接受数据"
+#: diff.c:4699
+msgid "only found copies from modified paths due to too many files."
+msgstr "因为文件太多,只在修改的路径中查找拷贝。"
 
-#: gpg-interface.c:82
+#: diff.c:4702
+#, c-format
+msgid ""
+"you may want to set your %s variable to at least %d and retry the command."
+msgstr "您可能想要将变量 %s 设置为至少 %d 并再次执行此命令。"
+
+#: dir.c:1862
+msgid "failed to get kernel name and information"
+msgstr "无法获得内核名称和信息"
+
+#: dir.c:1981
+msgid "Untracked cache is disabled on this system or location."
+msgstr "缓存未跟踪文件在本系统或位置中被禁用。"
+
+#: dir.c:2759
+#, c-format
+msgid "could not migrate git directory from '%s' to '%s'"
+msgstr "不能从 '%s' 迁移 git 目录到 '%s'"
+
+#: fetch-pack.c:213
+msgid "git fetch-pack: expected shallow list"
+msgstr "git fetch-pack:应为 shallow 列表"
+
+#: fetch-pack.c:225
+msgid "git fetch-pack: expected ACK/NAK, got EOF"
+msgstr "git fetch-pack:应为 ACK/NAK,却得到 EOF"
+
+#: fetch-pack.c:243
+#, c-format
+msgid "git fetch-pack: expected ACK/NAK, got '%s'"
+msgstr "git fetch-pack:应为 ACK/NAK,却得到 '%s'"
+
+#: fetch-pack.c:295
+msgid "--stateless-rpc requires multi_ack_detailed"
+msgstr "--stateless-rpc 需要 multi_ack_detailed"
+
+#: fetch-pack.c:381
+#, c-format
+msgid "invalid shallow line: %s"
+msgstr "无效的 shallow 信息:%s"
+
+#: fetch-pack.c:387
+#, c-format
+msgid "invalid unshallow line: %s"
+msgstr "无效的 unshallow 信息:%s"
+
+#: fetch-pack.c:389
+#, c-format
+msgid "object not found: %s"
+msgstr "对象未找到:%s"
+
+#: fetch-pack.c:392
+#, c-format
+msgid "error in object: %s"
+msgstr "对象中出错:%s"
+
+#: fetch-pack.c:394
+#, c-format
+msgid "no shallow found: %s"
+msgstr "未发现 shallow:%s"
+
+#: fetch-pack.c:397
+#, c-format
+msgid "expected shallow/unshallow, got %s"
+msgstr "应为 shallow/unshallow,却得到 %s"
+
+#: fetch-pack.c:436
+#, c-format
+msgid "got %s %d %s"
+msgstr "得到 %s %d %s"
+
+#: fetch-pack.c:450
+#, c-format
+msgid "invalid commit %s"
+msgstr "无效提交 %s"
+
+#: fetch-pack.c:483
+msgid "giving up"
+msgstr "放弃"
+
+#: fetch-pack.c:493 progress.c:235
+msgid "done"
+msgstr "完成"
+
+#: fetch-pack.c:505
+#, c-format
+msgid "got %s (%d) %s"
+msgstr "得到 %s (%d) %s"
+
+#: fetch-pack.c:551
+#, c-format
+msgid "Marking %s as complete"
+msgstr "标记 %s 为完成"
+
+#: fetch-pack.c:697
+#, c-format
+msgid "already have %s (%s)"
+msgstr "已经有 %s(%s)"
+
+#: fetch-pack.c:735
+msgid "fetch-pack: unable to fork off sideband demultiplexer"
+msgstr "fetch-pack:无法派生 sideband 多路输出"
+
+#: fetch-pack.c:743
+msgid "protocol error: bad pack header"
+msgstr "协议错误:坏的包头"
+
+#: fetch-pack.c:799
+#, c-format
+msgid "fetch-pack: unable to fork off %s"
+msgstr "fetch-pack:无法派生进程 %s"
+
+#: fetch-pack.c:815
+#, c-format
+msgid "%s failed"
+msgstr "%s 失败"
+
+#: fetch-pack.c:817
+msgid "error in sideband demultiplexer"
+msgstr "sideband 多路输出出错"
+
+#: fetch-pack.c:844
+msgid "Server does not support shallow clients"
+msgstr "服务器不支持 shalllow 客户端"
+
+#: fetch-pack.c:848
+msgid "Server supports multi_ack_detailed"
+msgstr "服务器支持 multi_ack_detailed"
+
+#: fetch-pack.c:851
+msgid "Server supports no-done"
+msgstr "服务器支持 no-done"
+
+#: fetch-pack.c:857
+msgid "Server supports multi_ack"
+msgstr "服务器支持 multi_ack"
+
+#: fetch-pack.c:861
+msgid "Server supports side-band-64k"
+msgstr "服务器支持 side-band-64k"
+
+#: fetch-pack.c:865
+msgid "Server supports side-band"
+msgstr "服务器支持 side-band"
+
+#: fetch-pack.c:869
+msgid "Server supports allow-tip-sha1-in-want"
+msgstr "服务器支持 allow-tip-sha1-in-want"
+
+#: fetch-pack.c:873
+msgid "Server supports allow-reachable-sha1-in-want"
+msgstr "服务器支持 allow-reachable-sha1-in-want"
+
+#: fetch-pack.c:883
+msgid "Server supports ofs-delta"
+msgstr "服务器支持 ofs-delta"
+
+#: fetch-pack.c:890
+#, c-format
+msgid "Server version is %.*s"
+msgstr "服务器版本 %.*s"
+
+#: fetch-pack.c:896
+msgid "Server does not support --shallow-since"
+msgstr "服务器不支持 --shallow-since"
+
+#: fetch-pack.c:900
+msgid "Server does not support --shallow-exclude"
+msgstr "服务器不支持 --shallow-exclude"
+
+#: fetch-pack.c:902
+msgid "Server does not support --deepen"
+msgstr "服务器不支持 --deepen"
+
+#: fetch-pack.c:913
+msgid "no common commits"
+msgstr "没有共同的提交"
+
+#: fetch-pack.c:925
+msgid "git fetch-pack: fetch failed."
+msgstr "git fetch-pack:获取失败。"
+
+#: fetch-pack.c:1087
+msgid "no matching remote head"
+msgstr "没有匹配的远程分支"
+
+#: gpg-interface.c:185
 msgid "gpg failed to sign the data"
 msgstr "gpg 无法为数据签名"
 
-#: gpg-interface.c:115
-#, c-format
-msgid "could not create temporary file '%s': %s"
-msgstr "不能创建临时文件 '%s':%s"
+#: gpg-interface.c:215
+msgid "could not create temporary file"
+msgstr "不能创建临时文件"
 
-#: gpg-interface.c:118
+#: gpg-interface.c:217
 #, c-format
-msgid "failed writing detached signature to '%s': %s"
-msgstr "无法将分离式签名写入 '%s':%s"
+msgid "failed writing detached signature to '%s'"
+msgstr "无法将分离式签名写入 '%s'"
 
-#: grep.c:1695
+#: graph.c:96
+#, c-format
+msgid "ignore invalid color '%.*s' in log.graphColors"
+msgstr "忽略 log.graphColors 中无效的颜色 '%.*s'"
+
+#: grep.c:1794
 #, c-format
 msgid "'%s': unable to read %s"
 msgstr "'%s':无法读取 %s"
 
-#: grep.c:1712
+#: grep.c:1811 builtin/clone.c:381 builtin/diff.c:81 builtin/rm.c:133
 #, c-format
-msgid "'%s': %s"
-msgstr "'%s':%s"
+msgid "failed to stat '%s'"
+msgstr "无法枚举 '%s' 状态"
 
-#: grep.c:1723
+#: grep.c:1822
 #, c-format
-msgid "'%s': short read %s"
-msgstr "'%s':读取不完整 %s"
+msgid "'%s': short read"
+msgstr "'%s':读取不完整"
 
-#: help.c:210
+#: help.c:218
 #, c-format
 msgid "available git commands in '%s'"
 msgstr "在 '%s' 下可用的 git 命令"
 
-#: help.c:217
+#: help.c:225
 msgid "git commands available from elsewhere on your $PATH"
 msgstr "在 $PATH 路径中的其他地方可用的 git 命令"
 
-#: help.c:233
-msgid "The most commonly used git commands are:"
-msgstr "最常用的 git 命令有:"
+#: help.c:256
+msgid "These are common Git commands used in various situations:"
+msgstr "这些是各种场合常见的 Git 命令:"
 
-#: help.c:290
+#: help.c:321
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
@@ -538,30 +1892,30 @@
 "'%s' 像是一个 git 命令,但却无法运行。\n"
 "可能是 git-%s 受损?"
 
-#: help.c:347
+#: help.c:376
 msgid "Uh oh. Your system reports no Git commands at all."
 msgstr "唉呀,您的系统中未发现 Git 命令。"
 
-#: help.c:369
+#: help.c:398
 #, c-format
 msgid ""
 "WARNING: You called a Git command named '%s', which does not exist.\n"
 "Continuing under the assumption that you meant '%s'"
 msgstr ""
-"警告:您运行一个不存在的 Git 命令 '%s'。继续执行假定您要要运行的\n"
+"警告:您运行一个不存在的 Git 命令 '%s'。继续执行假定您要运行的\n"
 "是 '%s'"
 
-#: help.c:374
+#: help.c:403
 #, c-format
 msgid "in %0.1f seconds automatically..."
 msgstr "在 %0.1f 秒钟后自动运行..."
 
-#: help.c:381
+#: help.c:410
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
 msgstr "git:'%s' 不是一个 git 命令。参见 'git --help'。"
 
-#: help.c:385 help.c:444
+#: help.c:414 help.c:480
 msgid ""
 "\n"
 "Did you mean this?"
@@ -575,94 +1929,135 @@
 "\n"
 "您指的是这其中的某一个么?"
 
-#: help.c:440
+#: help.c:476
 #, c-format
 msgid "%s: %s - %s"
 msgstr "%s:%s - %s"
 
-#: merge.c:56
+#: ident.c:334
+msgid ""
+"\n"
+"*** Please tell me who you are.\n"
+"\n"
+"Run\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"to set your account's default identity.\n"
+"Omit --global to set the identity only in this repository.\n"
+"\n"
+msgstr ""
+"\n"
+"*** 请告诉我你是谁。\n"
+"\n"
+"运行\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"来设置您账号的缺省身份标识。\n"
+"如果仅在本仓库设置身份标识,则省略 --global 参数。\n"
+
+#: lockfile.c:152
+#, c-format
+msgid ""
+"Unable to create '%s.lock': %s.\n"
+"\n"
+"Another git process seems to be running in this repository, e.g.\n"
+"an editor opened by 'git commit'. Please make sure all processes\n"
+"are terminated then try again. If it still fails, a git process\n"
+"may have crashed in this repository earlier:\n"
+"remove the file manually to continue."
+msgstr ""
+"无法创建 '%s.lock':%s。\n"
+"\n"
+"似乎另外一个 git 进程在这个仓库中运行,例如:'git commit' 命令打\n"
+"开了一个编辑器。请确认所有进程都已经关闭然后重试。如果仍然报错,\n"
+"可能之前有一个 git 进程在这个仓库中异常退出:\n"
+"手动删除这个文件再继续。"
+
+#: lockfile.c:160
+#, c-format
+msgid "Unable to create '%s.lock': %s"
+msgstr "不能创建 '%s.lock':%s"
+
+#: merge.c:41
 msgid "failed to read the cache"
 msgstr "无法读取缓存"
 
-#: merge.c:110 builtin/checkout.c:358 builtin/checkout.c:559
-#: builtin/clone.c:661
+#: merge.c:96 builtin/am.c:2000 builtin/am.c:2035 builtin/checkout.c:374
+#: builtin/checkout.c:588 builtin/clone.c:731
 msgid "unable to write new index file"
 msgstr "无法写新的索引文件"
 
-#: merge-recursive.c:190
-#, c-format
+#: merge-recursive.c:209
 msgid "(bad commit)\n"
 msgstr "(坏提交)\n"
 
-#: merge-recursive.c:206
+#: merge-recursive.c:231 merge-recursive.c:239
 #, c-format
 msgid "addinfo_cache failed for path '%s'"
 msgstr "为路径 '%s' addinfo_cache 失败"
 
-#: merge-recursive.c:269
+#: merge-recursive.c:303
 msgid "error building trees"
 msgstr "无法创建树"
 
-#: merge-recursive.c:673
+#: merge-recursive.c:727
 #, c-format
 msgid "failed to create path '%s'%s"
 msgstr "无法创建路径 '%s'%s"
 
-#: merge-recursive.c:684
+#: merge-recursive.c:738
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
 msgstr "删除 %s 以便为子目录留出空间\n"
 
-#. something else exists
-#. .. but not some other error (who really cares what?)
-#: merge-recursive.c:698 merge-recursive.c:719
+#: merge-recursive.c:752 merge-recursive.c:771
 msgid ": perhaps a D/F conflict?"
 msgstr ":可能是一个目录/文件冲突?"
 
-#: merge-recursive.c:709
+#: merge-recursive.c:761
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
 msgstr "拒绝丢弃 '%s' 中的未跟踪文件"
 
-#: merge-recursive.c:749
+#: merge-recursive.c:803 builtin/cat-file.c:34
 #, c-format
 msgid "cannot read object %s '%s'"
 msgstr "不能读取对象 %s '%s'"
 
-#: merge-recursive.c:751
+#: merge-recursive.c:805
 #, c-format
 msgid "blob expected for %s '%s'"
-msgstr "%s '%s' 应为数据(blob)对象"
+msgstr "%s '%s' 应为数据对象"
 
-#: merge-recursive.c:774 builtin/clone.c:317
+#: merge-recursive.c:829
 #, c-format
-msgid "failed to open '%s'"
-msgstr "无法打开 '%s'"
+msgid "failed to open '%s': %s"
+msgstr "无法打开 '%s':%s"
 
-#: merge-recursive.c:782
+#: merge-recursive.c:840
 #, c-format
-msgid "failed to symlink '%s'"
-msgstr "无法创建符号链接 '%s'"
+msgid "failed to symlink '%s': %s"
+msgstr "无法创建符号链接 '%s':%s"
 
-#: merge-recursive.c:785
+#: merge-recursive.c:845
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr "不知道如何处理 %06o %s '%s'"
 
-#: merge-recursive.c:923
+#: merge-recursive.c:985
 msgid "Failed to execute internal merge"
 msgstr "无法执行内部合并"
 
-#: merge-recursive.c:927
+#: merge-recursive.c:989
 #, c-format
 msgid "Unable to add %s to database"
 msgstr "不能添加 %s 至对象库"
 
-#: merge-recursive.c:943
-msgid "unsupported object type in the tree"
-msgstr "在树中有不支持的对象类型"
-
-#: merge-recursive.c:1022 merge-recursive.c:1036
+#: merge-recursive.c:1088 merge-recursive.c:1102
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -671,7 +2066,7 @@
 "冲突(%1$s/删除):%2$s 在 %3$s 中被删除,在 %5$s 中被 %4$s。%7$s 在 %6$s 中"
 "的版本被保留。"
 
-#: merge-recursive.c:1028 merge-recursive.c:1041
+#: merge-recursive.c:1094 merge-recursive.c:1107
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -680,20 +2075,20 @@
 "冲突(%1$s/删除):%2$s 在 %3$s 中被删除,在 %5$s 中被 %4$s。%7$s 在 %6$s 中"
 "的版本保留于 %8$s 中。"
 
-#: merge-recursive.c:1082
+#: merge-recursive.c:1150
 msgid "rename"
 msgstr "重命名"
 
-#: merge-recursive.c:1082 wt-status.c:283
+#: merge-recursive.c:1150
 msgid "renamed"
 msgstr "重命名"
 
-#: merge-recursive.c:1138
+#: merge-recursive.c:1207
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
 msgstr "%s 是 %s 中的一个目录而以 %s 为名被添加"
 
-#: merge-recursive.c:1160
+#: merge-recursive.c:1232
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
@@ -702,259 +2097,284 @@
 "冲突(重命名/重命名):在分支 \"%3$s\" 中重命名 \"%1$s\"->\"%2$s\",在分支 "
 "\"%6$s\" 中重命名 \"%4$s\"->\"%5$s\"%7$s"
 
-#: merge-recursive.c:1165
+#: merge-recursive.c:1237
 msgid " (left unresolved)"
 msgstr "(留下未解决)"
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1299
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
 "冲突(重命名/重命名):在 %3$s 中重命名 %1$s->%2$s,在 %6$s 中重命名 %4$s->"
 "%5$s"
 
-#: merge-recursive.c:1249
+#: merge-recursive.c:1332
 #, c-format
 msgid "Renaming %s to %s and %s to %s instead"
 msgstr "而是重命名 %s 至 %s,以及 %s 至 %s"
 
-#: merge-recursive.c:1448
+#: merge-recursive.c:1535
 #, c-format
 msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
 msgstr "冲突(重命名/添加):在 %3$s 中重命名 %1$s->%2$s。在 %5$s 中添加 %4$s"
 
-#: merge-recursive.c:1458
+#: merge-recursive.c:1550
 #, c-format
 msgid "Adding merged %s"
 msgstr "添加合并后的 %s"
 
-#: merge-recursive.c:1463 merge-recursive.c:1661
+#: merge-recursive.c:1557 merge-recursive.c:1771
 #, c-format
 msgid "Adding as %s instead"
 msgstr "而是以 %s 为名添加"
 
-#: merge-recursive.c:1514
+#: merge-recursive.c:1614
 #, c-format
 msgid "cannot read object %s"
 msgstr "不能读取对象 %s"
 
-#: merge-recursive.c:1517
+#: merge-recursive.c:1617
 #, c-format
 msgid "object %s is not a blob"
-msgstr "对象 %s 不是一个数据(blob)对象"
+msgstr "对象 %s 不是一个数据对象"
 
-#: merge-recursive.c:1565
+#: merge-recursive.c:1670
 msgid "modify"
 msgstr "修改"
 
-#: merge-recursive.c:1565 wt-status.c:281
+#: merge-recursive.c:1670
 msgid "modified"
 msgstr "修改"
 
-#: merge-recursive.c:1575
+#: merge-recursive.c:1680
 msgid "content"
 msgstr "内容"
 
-#: merge-recursive.c:1582
+#: merge-recursive.c:1687
 msgid "add/add"
 msgstr "添加/添加"
 
-#: merge-recursive.c:1616
+#: merge-recursive.c:1723
 #, c-format
 msgid "Skipped %s (merged same as existing)"
 msgstr "略过 %s(已经做过相同合并)"
 
-#: merge-recursive.c:1630
+#: merge-recursive.c:1737
 #, c-format
 msgid "Auto-merging %s"
 msgstr "自动合并 %s"
 
-#: merge-recursive.c:1634 git-submodule.sh:1148
+#: merge-recursive.c:1741 git-submodule.sh:930
 msgid "submodule"
 msgstr "子模组"
 
-#: merge-recursive.c:1635
+#: merge-recursive.c:1742
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
 msgstr "冲突(%s):合并冲突于 %s"
 
-#: merge-recursive.c:1725
+#: merge-recursive.c:1836
 #, c-format
 msgid "Removing %s"
 msgstr "删除 %s"
 
-#: merge-recursive.c:1750
+#: merge-recursive.c:1862
 msgid "file/directory"
 msgstr "文件/目录"
 
-#: merge-recursive.c:1756
+#: merge-recursive.c:1868
 msgid "directory/file"
 msgstr "目录/文件"
 
-#: merge-recursive.c:1761
+#: merge-recursive.c:1874
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr "冲突(%1$s):在 %3$s 中有一个名为 %2$s 的目录。以 %5$s 为名添加 %4$s"
 
-#: merge-recursive.c:1771
+#: merge-recursive.c:1883
 #, c-format
 msgid "Adding %s"
 msgstr "添加 %s"
 
-#: merge-recursive.c:1788
-msgid "Fatal merge failure, shouldn't happen."
-msgstr "严重的合并错误,不应发生。"
-
-#: merge-recursive.c:1807
+#: merge-recursive.c:1920
 msgid "Already up-to-date!"
 msgstr "已经是最新的!"
 
-#: merge-recursive.c:1816
+#: merge-recursive.c:1929
 #, c-format
 msgid "merging of trees %s and %s failed"
 msgstr "无法合并树 %s 和 %s"
 
-#: merge-recursive.c:1846
-#, c-format
-msgid "Unprocessed path??? %s"
-msgstr "未处理的路径??? %s"
-
-#: merge-recursive.c:1891
+#: merge-recursive.c:2012
 msgid "Merging:"
 msgstr "合并:"
 
-#: merge-recursive.c:1904
+#: merge-recursive.c:2025
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
 msgstr[0] "发现 %u 个共同祖先:"
 msgstr[1] "发现 %u 个共同祖先:"
 
-#: merge-recursive.c:1941
+#: merge-recursive.c:2064
 msgid "merge returned no commit"
 msgstr "合并未返回提交"
 
-#: merge-recursive.c:1998
+#: merge-recursive.c:2127
 #, c-format
 msgid "Could not parse object '%s'"
 msgstr "不能解析对象 '%s'"
 
-#: merge-recursive.c:2010 builtin/merge.c:665
+#: merge-recursive.c:2141 builtin/merge.c:645 builtin/merge.c:792
 msgid "Unable to write index."
 msgstr "不能写入索引。"
 
-#: notes-utils.c:40
+#: notes-merge.c:273
+#, c-format
+msgid ""
+"You have not concluded your previous notes merge (%s exists).\n"
+"Please, use 'git notes merge --commit' or 'git notes merge --abort' to "
+"commit/abort the previous merge before you start a new notes merge."
+msgstr ""
+"您的前一次注释合并尚未结束(存在 %s)。\n"
+"在开始一个新的注释合并之前,请使用 'git notes merge --commit' 或者 'git "
+"notes merge --abort' 来提交/终止前一次合并。"
+
+#: notes-merge.c:280
+#, c-format
+msgid "You have not concluded your notes merge (%s exists)."
+msgstr "您尚未结束注释合并(存在 %s)。"
+
+#: notes-utils.c:41
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr "不能提交未初始化/未引用的注解树"
 
-#: notes-utils.c:81
+#: notes-utils.c:100
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
 msgstr "坏的 notes.rewriteMode 值:'%s'"
 
-#: notes-utils.c:91
+#: notes-utils.c:110
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr "拒绝向 %s(在 refs/notes/ 之外)写入注解"
 
 #. TRANSLATORS: The first %s is the name of the
 #. environment variable, the second %s is its value
-#: notes-utils.c:118
+#: notes-utils.c:137
 #, c-format
 msgid "Bad %s value: '%s'"
 msgstr "坏的 %s 值:'%s'"
 
-#: object.c:202
+#: object.c:240
 #, c-format
 msgid "unable to parse object: %s"
 msgstr "不能解析对象:%s"
 
-#: parse-options.c:537
+#: parse-options.c:572
 msgid "..."
 msgstr "..."
 
-#: parse-options.c:555
+#: parse-options.c:590
 #, c-format
 msgid "usage: %s"
 msgstr "用法:%s"
 
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation
-#: parse-options.c:559
+#: parse-options.c:594
 #, c-format
 msgid "   or: %s"
 msgstr "  或:%s"
 
 #  译者:为保证在输出中对齐,注意调整句中空格!
-#: parse-options.c:562
+#: parse-options.c:597
 #, c-format
 msgid "    %s"
 msgstr "    %s"
 
-#: parse-options.c:596
+#: parse-options.c:631
 msgid "-NUM"
 msgstr "-数字"
 
-#: pathspec.c:133
-msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
-msgstr "全局的 'glob' 和 'noglob' 路径规则设置不兼容"
+#: parse-options-cb.c:108
+#, c-format
+msgid "malformed object name '%s'"
+msgstr "非法的对象名 '%s'"
 
-#: pathspec.c:143
+#: path.c:826
+#, c-format
+msgid "Could not make %s writable by group"
+msgstr "不能设置 %s 为组可写"
+
+#: pathspec.c:142
+msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
+msgstr "全局的 'glob' 和 'noglob' 路径规格设置不兼容"
+
+#: pathspec.c:149
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
-msgstr "全局的 'literal' 路径规则设置和其它的全局路径规则设置不兼容"
+msgstr "全局的 'literal' 路径规格设置和其它的全局路径规格设置不兼容"
 
-#: pathspec.c:177
+#: pathspec.c:188
 msgid "invalid parameter for pathspec magic 'prefix'"
-msgstr "路径规则包含无效的神奇前缀"
+msgstr "路径规格包含无效的神奇前缀"
 
-#: pathspec.c:183
+#: pathspec.c:201
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
-msgstr "在路径规则 '%3$s' 中无效的神奇前缀 '%2$.*1$s'"
+msgstr "在路径规格 '%3$s' 中无效的神奇前缀 '%2$.*1$s'"
 
-#: pathspec.c:187
+#: pathspec.c:206
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
-msgstr "路径规则 '%s' 的神奇前缀结尾少了一个 ')'"
+msgstr "路径规格 '%s' 的神奇前缀结尾少了一个 ')'"
 
-#: pathspec.c:205
+#: pathspec.c:238
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
-msgstr "路径规则 '%2$s' 中包含未实现的神奇前缀 '%1$c'"
+msgstr "路径规格 '%2$s' 中包含未实现的神奇前缀 '%1$c'"
 
-#: pathspec.c:230
+#: pathspec.c:293 pathspec.c:315
+#, c-format
+msgid "Pathspec '%s' is in submodule '%.*s'"
+msgstr "路径规格 '%s' 在子模组 '%.*s' 中"
+
+#: pathspec.c:350
 #, c-format
 msgid "%s: 'literal' and 'glob' are incompatible"
 msgstr "%s:'literal' 和 'glob' 不兼容"
 
-#: pathspec.c:241
+#: pathspec.c:363
 #, c-format
 msgid "%s: '%s' is outside repository"
-msgstr "%s:'%s' 在版本库之外"
+msgstr "%s:'%s' 在仓库之外"
 
-#: pathspec.c:291
+#: pathspec.c:451
 #, c-format
-msgid "Pathspec '%s' is in submodule '%.*s'"
-msgstr "路径规则 '%s' 在子模组 '%.*s' 中"
+msgid "'%s' (mnemonic: '%c')"
+msgstr "'%s'(助记符:'%c')"
 
-#.
-#. * We may want to substitute "this command" with a command
-#. * name. E.g. when add--interactive dies when running
-#. * "checkout -p"
-#.
-#: pathspec.c:353
+#: pathspec.c:461
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
-msgstr "%s:路径规则神奇前缀不被此命令支持:%s"
+msgstr "%s:路径规格神奇前缀不被此命令支持:%s"
 
-#: pathspec.c:433
+#: pathspec.c:511
+msgid ""
+"empty strings as pathspecs will be made invalid in upcoming releases. please "
+"use . instead if you meant to match all paths"
+msgstr ""
+"在下一个版本中,使用空字符串作为路径规格将被视作非法。如果要匹配所有路径,\n"
+"请代之以 ."
+
+#: pathspec.c:535
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
-msgstr "路径规则 '%s' 位于符号链接中"
+msgstr "路径规格 '%s' 位于符号链接中"
 
-#: pathspec.c:442
+#: pathspec.c:544
 msgid ""
 "There is nothing to exclude from by :(exclude) patterns.\n"
 "Perhaps you forgot to add either ':/' or '.' ?"
@@ -962,56 +2382,274 @@
 "没有为 :(exclude) 模式提供要忽略的内容。也许您忘记了\n"
 "添加 ':/' 或 '.' ?"
 
-#: remote.c:753
+#: pretty.c:982
+msgid "unable to parse --pretty format"
+msgstr "不能解析 --pretty 格式"
+
+#: read-cache.c:1307
+#, c-format
+msgid ""
+"index.version set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"设置了 index.version,但是取值无效。\n"
+"使用版本 %i"
+
+#: read-cache.c:1317
+#, c-format
+msgid ""
+"GIT_INDEX_VERSION set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"设置了 GIT_INDEX_VERSION,但是取值无效。\n"
+"使用版本 %i"
+
+#: refs.c:576 builtin/merge.c:844
+#, c-format
+msgid "Could not open '%s' for writing"
+msgstr "无法打开 '%s' 进行写入"
+
+#: refs/files-backend.c:2481
+#, c-format
+msgid "could not delete reference %s: %s"
+msgstr "无法删除引用 %s:%s"
+
+#: refs/files-backend.c:2484
+#, c-format
+msgid "could not delete references: %s"
+msgstr "无法删除引用:%s"
+
+#: refs/files-backend.c:2493
+#, c-format
+msgid "could not remove reference %s"
+msgstr "无法删除引用 %s"
+
+#: ref-filter.c:56
+#, c-format
+msgid "expected format: %%(color:<color>)"
+msgstr "期望的格式:%%(color:<color>)"
+
+#: ref-filter.c:58
+#, c-format
+msgid "unrecognized color: %%(color:%s)"
+msgstr "未能识别的颜色:%%(color:%s)"
+
+#: ref-filter.c:72
+#, c-format
+msgid "unrecognized format: %%(%s)"
+msgstr "未能识别的格式:%%(%s)"
+
+#: ref-filter.c:78
+#, c-format
+msgid "%%(body) does not take arguments"
+msgstr "%%(body) 不带参数"
+
+#: ref-filter.c:85
+#, c-format
+msgid "%%(subject) does not take arguments"
+msgstr "%%(subject) 不带参数"
+
+#: ref-filter.c:92
+#, c-format
+msgid "%%(trailers) does not take arguments"
+msgstr "%%(trailers) 不带参数"
+
+#: ref-filter.c:111
+#, c-format
+msgid "positive value expected contents:lines=%s"
+msgstr "要为 contents:lines=%s 提供一个正数"
+
+#: ref-filter.c:113
+#, c-format
+msgid "unrecognized %%(contents) argument: %s"
+msgstr "未能识别的 %%(contents) 参数:%s"
+
+#: ref-filter.c:123
+#, c-format
+msgid "unrecognized %%(objectname) argument: %s"
+msgstr "未能识别的 %%(objectname) 参数:%s"
+
+#: ref-filter.c:145
+#, c-format
+msgid "expected format: %%(align:<width>,<position>)"
+msgstr "期望的格式:%%(align:<width>,<position>)"
+
+#: ref-filter.c:157
+#, c-format
+msgid "unrecognized position:%s"
+msgstr "未能识别的位置:%s"
+
+#: ref-filter.c:161
+#, c-format
+msgid "unrecognized width:%s"
+msgstr "未能识别的宽度:%s"
+
+#: ref-filter.c:167
+#, c-format
+msgid "unrecognized %%(align) argument: %s"
+msgstr "未能识别的 %%(align) 参数:%s"
+
+#: ref-filter.c:171
+#, c-format
+msgid "positive width expected with the %%(align) atom"
+msgstr "元素 %%(align) 需要一个正数的宽度"
+
+#: ref-filter.c:255
+#, c-format
+msgid "malformed field name: %.*s"
+msgstr "非法的字段名:%.*s"
+
+#: ref-filter.c:281
+#, c-format
+msgid "unknown field name: %.*s"
+msgstr "未知的字段名:%.*s"
+
+#: ref-filter.c:383
+#, c-format
+msgid "format: %%(end) atom used without corresponding atom"
+msgstr "格式:使用了 %%(end) 元素却没有它的对应元素"
+
+#: ref-filter.c:435
+#, c-format
+msgid "malformed format string %s"
+msgstr "非法的格式化字符串 %s"
+
+#: ref-filter.c:898
+msgid ":strip= requires a positive integer argument"
+msgstr ":strip= 需要一个正整型参数"
+
+#: ref-filter.c:903
+#, c-format
+msgid "ref '%s' does not have %ld components to :strip"
+msgstr "引用 '%s' 未提供用于 :strip 的 %ld 个组件"
+
+#: ref-filter.c:1066
+#, c-format
+msgid "unknown %.*s format %s"
+msgstr "未知的 %.*s 格式 %s"
+
+#: ref-filter.c:1086 ref-filter.c:1117
+#, c-format
+msgid "missing object %s for %s"
+msgstr "缺失 %2$s 的对象 %1$s"
+
+#: ref-filter.c:1089 ref-filter.c:1120
+#, c-format
+msgid "parse_object_buffer failed on %s for %s"
+msgstr "parse_object_buffer 失败于 %2$s 的 %1$s"
+
+#: ref-filter.c:1343
+#, c-format
+msgid "malformed object at '%s'"
+msgstr "非法的对象于 '%s'"
+
+#: ref-filter.c:1410
+#, c-format
+msgid "ignoring ref with broken name %s"
+msgstr "忽略带有错误名称 %s 的引用"
+
+#: ref-filter.c:1415
+#, c-format
+msgid "ignoring broken ref %s"
+msgstr "忽略损坏的引用 %s"
+
+#: ref-filter.c:1670
+#, c-format
+msgid "format: %%(end) atom missing"
+msgstr "格式:缺少 %%(end) 元素"
+
+#: ref-filter.c:1734
+#, c-format
+msgid "malformed object name %s"
+msgstr "非法的对象名 %s"
+
+#: remote.c:754
 #, c-format
 msgid "Cannot fetch both %s and %s to %s"
 msgstr "不能同时获取 %s 和 %s 至 %s"
 
-#: remote.c:757
+#: remote.c:758
 #, c-format
 msgid "%s usually tracks %s, not %s"
 msgstr "%s 通常跟踪 %s,而非 %s"
 
-#: remote.c:761
+#: remote.c:762
 #, c-format
 msgid "%s tracks both %s and %s"
 msgstr "%s 同时跟踪 %s 和 %s"
 
-#.
-#. * This last possibility doesn't occur because
-#. * FETCH_HEAD_IGNORE entries always appear at
-#. * the end of the list.
-#.
-#: remote.c:769
+#: remote.c:770
 msgid "Internal error"
 msgstr "内部错误"
 
-#: remote.c:1871
+#: remote.c:1685 remote.c:1787
+msgid "HEAD does not point to a branch"
+msgstr "HEAD 没有指向一个分支"
+
+#: remote.c:1694
+#, c-format
+msgid "no such branch: '%s'"
+msgstr "没有此分支:'%s'"
+
+#: remote.c:1697
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr "尚未给分支 '%s' 设置上游"
+
+#: remote.c:1703
+#, c-format
+msgid "upstream branch '%s' not stored as a remote-tracking branch"
+msgstr "上游分支 '%s' 没有存储为一个远程跟踪分支"
+
+#: remote.c:1718
+#, c-format
+msgid "push destination '%s' on remote '%s' has no local tracking branch"
+msgstr "推送目标 '%s' 至远程 '%s' 没有本地跟踪分支"
+
+#: remote.c:1730
+#, c-format
+msgid "branch '%s' has no remote for pushing"
+msgstr "分支 '%s' 没有设置要推送的远程服务器"
+
+#: remote.c:1741
+#, c-format
+msgid "push refspecs for '%s' do not include '%s'"
+msgstr "向 '%s' 推送引用规格未包含 '%s'"
+
+#: remote.c:1754
+msgid "push has no destination (push.default is 'nothing')"
+msgstr "推送无目标(push.default 是 'nothing')"
+
+#: remote.c:1776
+msgid "cannot resolve 'simple' push to a single destination"
+msgstr "无法解析 'simple' 推送至一个单独的目标"
+
+#: remote.c:2081
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
 msgstr "您的分支基于 '%s',但此上游分支已经不存在。\n"
 
-#: remote.c:1875
+#: remote.c:2085
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
 msgstr "  (使用 \"git branch --unset-upstream\" 来修复)\n"
 
-#: remote.c:1878
+#: remote.c:2088
 #, c-format
 msgid "Your branch is up-to-date with '%s'.\n"
 msgstr "您的分支与上游分支 '%s' 一致。\n"
 
-#: remote.c:1882
+#: remote.c:2092
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
 msgstr[0] "您的分支领先 '%s' 共 %d 个提交。\n"
 msgstr[1] "您的分支领先 '%s' 共 %d 个提交。\n"
 
-#: remote.c:1888
+#: remote.c:2098
 msgid "  (use \"git push\" to publish your local commits)\n"
 msgstr "  (使用 \"git push\" 来发布您的本地提交)\n"
 
-#: remote.c:1891
+#: remote.c:2101
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
@@ -1020,11 +2658,11 @@
 msgstr[1] "您的分支落后 '%s' 共 %d 个提交,并且可以快进。\n"
 
 #  译者:注意保持前导空格
-#: remote.c:1899
+#: remote.c:2109
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr "  (使用 \"git pull\" 来更新您的本地分支)\n"
 
-#: remote.c:1902
+#: remote.c:2112
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -1040,266 +2678,685 @@
 "并且分别有 %d 和 %d 处不同的提交。\n"
 
 #  译者:注意保持前导空格
-#: remote.c:1912
+#: remote.c:2122
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr "  (使用 \"git pull\" 来合并远程分支)\n"
 
-#: run-command.c:80
+#: revision.c:2158
+msgid "your current branch appears to be broken"
+msgstr "您的当前分支好像被损坏"
+
+#: revision.c:2161
+#, c-format
+msgid "your current branch '%s' does not have any commits yet"
+msgstr "您的当前分支 '%s' 尚无任何提交"
+
+#: revision.c:2355
+msgid "--first-parent is incompatible with --bisect"
+msgstr "--first-parent 与 --bisect 不兼容"
+
+#: run-command.c:125
 msgid "open /dev/null failed"
 msgstr "不能打开 /dev/null"
 
-#: run-command.c:82
+#: run-command.c:127
 #, c-format
 msgid "dup2(%d,%d) failed"
 msgstr "不能调用 dup2(%d,%d)"
 
-#: sequencer.c:206 builtin/merge.c:783 builtin/merge.c:896
-#: builtin/merge.c:1006 builtin/merge.c:1016
-#, c-format
-msgid "Could not open '%s' for writing"
-msgstr "不能为写入打开 '%s'"
+#: send-pack.c:297
+msgid "failed to sign the push certificate"
+msgstr "无法为推送证书签名"
 
-#: sequencer.c:208 builtin/merge.c:343 builtin/merge.c:786
-#: builtin/merge.c:1008 builtin/merge.c:1021
-#, c-format
-msgid "Could not write to '%s'"
-msgstr "不能写入 '%s'"
+#: send-pack.c:410
+msgid "the receiving end does not support --signed push"
+msgstr "接收端不支持签名推送"
 
-#: sequencer.c:229
+#: send-pack.c:412
+msgid ""
+"not sending a push certificate since the receiving end does not support --"
+"signed push"
+msgstr "未发送推送证书,因为接收端不支持签名推送"
+
+#: send-pack.c:424
+msgid "the receiving end does not support --atomic push"
+msgstr "接收端不支持原子推送"
+
+#: send-pack.c:429
+msgid "the receiving end does not support push options"
+msgstr "接收端不支持推送选项"
+
+#: sequencer.c:215
+msgid "revert"
+msgstr "还原"
+
+#: sequencer.c:217
+msgid "cherry-pick"
+msgstr "拣选"
+
+#: sequencer.c:219
+msgid "rebase -i"
+msgstr "rebase -i"
+
+#: sequencer.c:221
+#, c-format
+msgid "Unknown action: %d"
+msgstr "未知动作:%d"
+
+#: sequencer.c:278
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
 msgstr ""
-"冲突解决完毕后,用 'git add <paths>' 或 'git rm <paths>'\n"
+"冲突解决完毕后,用 'git add <路径>' 或 'git rm <路径>'\n"
 "命令标记修正后的文件"
 
-#: sequencer.c:232
+#: sequencer.c:281
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
 "and commit the result with 'git commit'"
 msgstr ""
-"冲突解决完毕后,用 'git add <paths>' 或 'git rm <paths>'\n"
+"冲突解决完毕后,用 'git add <路径>' 或 'git rm <路径>'\n"
 "对修正后的文件做标记,然后用 'git commit' 提交"
 
-#: sequencer.c:245 sequencer.c:870 sequencer.c:953
+#: sequencer.c:294 sequencer.c:1667
 #, c-format
-msgid "Could not write to %s"
-msgstr "不能写入 %s"
+msgid "could not lock '%s'"
+msgstr "不能锁定 '%s'"
 
-#: sequencer.c:248
+#: sequencer.c:297 sequencer.c:1545 sequencer.c:1672 sequencer.c:1686
 #, c-format
-msgid "Error wrapping up %s"
-msgstr "错误收尾 %s"
+msgid "could not write to '%s'"
+msgstr "不能写入 '%s'"
 
-#: sequencer.c:263
-msgid "Your local changes would be overwritten by cherry-pick."
-msgstr "您的本地修改将被拣选操作覆盖。"
+#: sequencer.c:301
+#, c-format
+msgid "could not write eol to '%s'"
+msgstr "不能将换行符写入 '%s'"
 
-#: sequencer.c:265
-msgid "Your local changes would be overwritten by revert."
-msgstr "您的本地修改将被还原操作覆盖。"
+#: sequencer.c:305 sequencer.c:1550 sequencer.c:1674
+#, c-format
+msgid "failed to finalize '%s'."
+msgstr "无法完成 '%s'。"
 
-#: sequencer.c:268
-msgid "Commit your changes or stash them to proceed."
+#: sequencer.c:329 sequencer.c:808 sequencer.c:1571 builtin/am.c:259
+#: builtin/commit.c:749 builtin/merge.c:1036
+#, c-format
+msgid "could not read '%s'"
+msgstr "不能读取 '%s'"
+
+#: sequencer.c:355
+#, c-format
+msgid "your local changes would be overwritten by %s."
+msgstr "您的本地修改将被%s覆盖。"
+
+#: sequencer.c:359
+msgid "commit your changes or stash them to proceed."
 msgstr "提交您的修改或保存进度后再继续。"
 
-#. TRANSLATORS: %s will be "revert" or "cherry-pick"
-#: sequencer.c:325
+#: sequencer.c:388
+#, c-format
+msgid "%s: fast-forward"
+msgstr "%s:快进"
+
+#. TRANSLATORS: %s will be "revert", "cherry-pick" or
+#. * "rebase -i".
+#.
+#: sequencer.c:470
 #, c-format
 msgid "%s: Unable to write new index file"
 msgstr "%s:无法写入新索引文件"
 
-#: sequencer.c:356
-msgid "Could not resolve HEAD commit\n"
+#: sequencer.c:489
+msgid "could not resolve HEAD commit\n"
 msgstr "不能解析 HEAD 提交\n"
 
-#: sequencer.c:378
-msgid "Unable to update cache tree\n"
-msgstr "不能更新缓存\n"
+#: sequencer.c:509
+msgid "unable to update cache tree\n"
+msgstr "不能更新缓存树\n"
 
-#: sequencer.c:423
+#: sequencer.c:592
 #, c-format
-msgid "Could not parse commit %s\n"
+msgid ""
+"you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"您的工作区中存在已暂存的修改\n"
+"如果这些修改需要被并入前一个提交,执行:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"如果这些修改要形成一个新提交,执行:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"无论哪种情况,当您完成提交,继续执行:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: sequencer.c:688
+#, c-format
+msgid "could not parse commit %s\n"
 msgstr "不能解析提交 %s\n"
 
-#: sequencer.c:428
+#: sequencer.c:693
 #, c-format
-msgid "Could not parse parent commit %s\n"
+msgid "could not parse parent commit %s\n"
 msgstr "不能解析父提交 %s\n"
 
-#: sequencer.c:494
-msgid "Your index file is unmerged."
+#: sequencer.c:815
+#, c-format
+msgid ""
+"unexpected 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"意外的压缩提交首行提交信息:\n"
+"\n"
+"\t%.*s"
+
+#: sequencer.c:821
+#, c-format
+msgid ""
+"invalid 1st line of squash message:\n"
+"\n"
+"\t%.*s"
+msgstr ""
+"压缩提交的首行提交信息无效:\n"
+"\n"
+"\t%.*s"
+
+#: sequencer.c:827 sequencer.c:852
+#, c-format
+msgid "This is a combination of %d commits."
+msgstr "这是一个 %d 个提交的组合。"
+
+#: sequencer.c:836
+msgid "need a HEAD to fixup"
+msgstr "需要一个 HEAD 来修复"
+
+#: sequencer.c:838
+msgid "could not read HEAD"
+msgstr "不能读取 HEAD"
+
+#: sequencer.c:840
+msgid "could not read HEAD's commit message"
+msgstr "不能读取 HEAD 的提交说明"
+
+#: sequencer.c:846
+#, c-format
+msgid "cannot write '%s'"
+msgstr "不能写 '%s'"
+
+#: sequencer.c:855 git-rebase--interactive.sh:445
+msgid "This is the 1st commit message:"
+msgstr "这是第一个提交说明:"
+
+#: sequencer.c:863
+#, c-format
+msgid "could not read commit message of %s"
+msgstr "不能读取 %s 的提交说明"
+
+#: sequencer.c:870
+#, c-format
+msgid "This is the commit message #%d:"
+msgstr "这是提交说明 #%d:"
+
+#: sequencer.c:875
+#, c-format
+msgid "The commit message #%d will be skipped:"
+msgstr "提交说明 #%d 将被跳过:"
+
+#: sequencer.c:880
+#, c-format
+msgid "unknown command: %d"
+msgstr "未知命令:%d"
+
+#: sequencer.c:946
+msgid "your index file is unmerged."
 msgstr "您的索引文件未完成合并。"
 
-#: sequencer.c:513
+#: sequencer.c:964
 #, c-format
-msgid "Commit %s is a merge but no -m option was given."
+msgid "commit %s is a merge but no -m option was given."
 msgstr "提交 %s 是一个合并提交但未提供 -m 选项。"
 
-#: sequencer.c:521
+#: sequencer.c:972
 #, c-format
-msgid "Commit %s does not have parent %d"
-msgstr "提交 %s 没有父提交 %d"
+msgid "commit %s does not have parent %d"
+msgstr "提交 %s 没有第 %d 个父提交"
 
-#: sequencer.c:525
+#: sequencer.c:976
 #, c-format
-msgid "Mainline was specified but commit %s is not a merge."
-msgstr "指定了主线但提交 %s 不是一个合并。"
+msgid "mainline was specified but commit %s is not a merge."
+msgstr "指定了主线,但是提交 %s 不是一个合并提交。"
 
-#. TRANSLATORS: The first %s will be "revert" or
-#. "cherry-pick", the second %s a SHA1
-#: sequencer.c:538
+#: sequencer.c:982
+#, c-format
+msgid "cannot get commit message for %s"
+msgstr "不能得到 %s 的提交说明"
+
+#. TRANSLATORS: The first %s will be a "todo" command like
+#. "revert" or "pick", the second %s a SHA1.
+#: sequencer.c:1001
 #, c-format
 msgid "%s: cannot parse parent commit %s"
 msgstr "%s:不能解析父提交 %s"
 
-#: sequencer.c:542
+#: sequencer.c:1063 sequencer.c:1812
 #, c-format
-msgid "Cannot get commit message for %s"
-msgstr "不能得到 %s 的提交说明"
+msgid "could not rename '%s' to '%s'"
+msgstr "不能将 '%s' 重命名为 '%s'"
 
-#: sequencer.c:628
+#: sequencer.c:1114
 #, c-format
 msgid "could not revert %s... %s"
 msgstr "不能还原 %s... %s"
 
-#: sequencer.c:629
+#: sequencer.c:1115
 #, c-format
 msgid "could not apply %s... %s"
 msgstr "不能应用 %s... %s"
 
-#: sequencer.c:665
+#: sequencer.c:1157
 msgid "empty commit set passed"
 msgstr "提供了空的提交集"
 
-#: sequencer.c:673
+#: sequencer.c:1167
 #, c-format
 msgid "git %s: failed to read the index"
 msgstr "git %s:无法读取索引"
 
-#: sequencer.c:678
+#: sequencer.c:1174
 #, c-format
 msgid "git %s: failed to refresh the index"
 msgstr "git %s:无法刷新索引"
 
-#: sequencer.c:736
+#: sequencer.c:1294
 #, c-format
-msgid "Cannot %s during a %s"
-msgstr "无法 %s 在一个 %s 过程中"
+msgid "invalid line %d: %.*s"
+msgstr "无效行 %d:%.*s"
 
-#: sequencer.c:758
+#: sequencer.c:1302
 #, c-format
-msgid "Could not parse line %d."
-msgstr "不能解析第 %d 行。"
+msgid "cannot '%s' without a previous commit"
+msgstr "没有父提交的情况下不能 '%s'"
 
-#: sequencer.c:763
-msgid "No commits parsed."
-msgstr "没有提交被解析。"
-
-#: sequencer.c:776
+#: sequencer.c:1334
 #, c-format
-msgid "Could not open %s"
-msgstr "不能打开 %s"
+msgid "could not read '%s'."
+msgstr "不能读取 '%s'。"
 
-#: sequencer.c:780
-#, c-format
-msgid "Could not read %s."
-msgstr "不能读取 %s。"
+#: sequencer.c:1341
+msgid "please fix this using 'git rebase --edit-todo'."
+msgstr "请用 'git rebase --edit-todo' 来修改。"
 
-#: sequencer.c:787
+#: sequencer.c:1343
 #, c-format
-msgid "Unusable instruction sheet: %s"
-msgstr "无用的指令表单:%s"
+msgid "unusable instruction sheet: '%s'"
+msgstr "不可用的指令清单:'%s'"
 
-#: sequencer.c:815
+#: sequencer.c:1348
+msgid "no commits parsed."
+msgstr "没有解析提交。"
+
+#: sequencer.c:1359
+msgid "cannot cherry-pick during a revert."
+msgstr "不能在回退中执行拣选。"
+
+#: sequencer.c:1361
+msgid "cannot revert during a cherry-pick."
+msgstr "不能在拣选中执行回退。"
+
+#: sequencer.c:1424
 #, c-format
-msgid "Invalid key: %s"
+msgid "invalid key: %s"
 msgstr "无效键名:%s"
 
-#: sequencer.c:818
+#: sequencer.c:1427
 #, c-format
-msgid "Invalid value for %s: %s"
+msgid "invalid value for %s: %s"
 msgstr "%s 的值无效:%s"
 
-#: sequencer.c:830
+#: sequencer.c:1484
 #, c-format
-msgid "Malformed options sheet: %s"
-msgstr "非法的选项表单:%s"
+msgid "malformed options sheet: '%s'"
+msgstr "非法的选项清单:'%s'"
 
-#: sequencer.c:851
+#: sequencer.c:1522
 msgid "a cherry-pick or revert is already in progress"
 msgstr "一个拣选或还原操作已在进行"
 
-#: sequencer.c:852
+#: sequencer.c:1523
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
 msgstr "尝试 \"git cherry-pick (--continue | --quit | --abort)\""
 
-#: sequencer.c:856
+#: sequencer.c:1526
 #, c-format
-msgid "Could not create sequencer directory %s"
-msgstr "不能创建序列目录 %s"
+msgid "could not create sequencer directory '%s'"
+msgstr "不能创建序列目录 '%s'"
 
-#: sequencer.c:872 sequencer.c:957
-#, c-format
-msgid "Error wrapping up %s."
-msgstr "错误收尾 %s。"
+#: sequencer.c:1540
+msgid "could not lock HEAD"
+msgstr "不能锁定 HEAD"
 
-#: sequencer.c:891 sequencer.c:1025
+#: sequencer.c:1596 sequencer.c:2150
 msgid "no cherry-pick or revert in progress"
 msgstr "拣选或还原操作并未进行"
 
-#: sequencer.c:893
+#: sequencer.c:1598
 msgid "cannot resolve HEAD"
 msgstr "不能解析 HEAD"
 
-#: sequencer.c:895
+#: sequencer.c:1600 sequencer.c:1634
 msgid "cannot abort from a branch yet to be born"
 msgstr "不能从尚未建立的分支终止"
 
-#: sequencer.c:917 builtin/apply.c:4061
+#: sequencer.c:1620 builtin/grep.c:904
 #, c-format
-msgid "cannot open %s: %s"
-msgstr "不能打开 %s:%s"
+msgid "cannot open '%s'"
+msgstr "不能打开 '%s'"
 
-#: sequencer.c:920
+#: sequencer.c:1622
 #, c-format
-msgid "cannot read %s: %s"
-msgstr "不能读取 %s:%s"
+msgid "cannot read '%s': %s"
+msgstr "不能读取 '%s':%s"
 
-#: sequencer.c:921
+#: sequencer.c:1623
 msgid "unexpected end of file"
 msgstr "意外的文件结束"
 
-#: sequencer.c:927
+#: sequencer.c:1629
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr "保存拣选提交前的 HEAD 文件 '%s' 损坏"
 
-#: sequencer.c:950
-#, c-format
-msgid "Could not format %s."
-msgstr "不能格式化 %s。"
+#: sequencer.c:1640
+msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
+msgstr "您好像移动了 HEAD。未能回退,检查您的 HEAD!"
 
-#: sequencer.c:1093
+#: sequencer.c:1777 sequencer.c:2049
+msgid "cannot read HEAD"
+msgstr "不能读取 HEAD"
+
+#: sequencer.c:1817 builtin/difftool.c:574
+#, c-format
+msgid "could not copy '%s' to '%s'"
+msgstr "不能拷贝 '%s' 至 '%s'"
+
+#: sequencer.c:1833
+msgid "could not read index"
+msgstr "不能读取索引"
+
+#  译者:注意保持前导空格
+#: sequencer.c:1838
+#, c-format
+msgid ""
+"execution failed: %s\n"
+"%sYou can fix the problem, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"执行失败:%s\n"
+"%s您可以改正该问题,然后运行\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+
+#: sequencer.c:1844
+msgid "and made changes to the index and/or the working tree\n"
+msgstr "并且修改索引和/或工作区\n"
+
+#: sequencer.c:1850
+#, c-format
+msgid ""
+"execution succeeded: %s\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"执行成功:%s\n"
+"但是在索引和/或工作区中存在变更\n"
+"提交或暂存修改,然后运行\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+
+#: sequencer.c:1905 git-rebase.sh:168
+#, c-format
+msgid "Applied autostash."
+msgstr "成功应用 autostash。"
+
+#: sequencer.c:1917
+#, c-format
+msgid "cannot store %s"
+msgstr "不能存储 %s"
+
+#: sequencer.c:1919 git-rebase.sh:172
+#, c-format
+msgid ""
+"Applying autostash resulted in conflicts.\n"
+"Your changes are safe in the stash.\n"
+"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
+msgstr ""
+"应用 autostash 导致冲突。\n"
+"您的修改安全地保存在 stash 中。\n"
+"您可以在任何时候运行 \"git stash pop\" 或 \"git stash drop\"。\n"
+
+#: sequencer.c:2000
+#, c-format
+msgid "stopped at %s... %.*s"
+msgstr "停止在 %s... %.*s"
+
+#: sequencer.c:2027
+#, c-format
+msgid "unknown command %d"
+msgstr "未知命令 %d"
+
+#: sequencer.c:2057
+msgid "could not read orig-head"
+msgstr "不能读取 orig-head"
+
+#: sequencer.c:2061
+msgid "could not read 'onto'"
+msgstr "不能读取 'onto'"
+
+#: sequencer.c:2068
+#, c-format
+msgid "could not update %s"
+msgstr "不能更新 %s"
+
+#: sequencer.c:2075
+#, c-format
+msgid "could not update HEAD to %s"
+msgstr "不能更新 HEAD 为 %s"
+
+#: sequencer.c:2159
+msgid "cannot rebase: You have unstaged changes."
+msgstr "不能变基:您有未暂存的变更。"
+
+#: sequencer.c:2164
+msgid "could not remove CHERRY_PICK_HEAD"
+msgstr "不能删除 CHERRY_PICK_HEAD"
+
+#: sequencer.c:2173
+msgid "cannot amend non-existing commit"
+msgstr "不能修补不存在的提交"
+
+#: sequencer.c:2175
+#, c-format
+msgid "invalid file: '%s'"
+msgstr "无效文件:'%s'"
+
+#: sequencer.c:2177
+#, c-format
+msgid "invalid contents: '%s'"
+msgstr "无效内容:'%s'"
+
+#: sequencer.c:2180
+msgid ""
+"\n"
+"You have uncommitted changes in your working tree. Please, commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr "\n您的工作区中有未提交的变更。请先提交然后再次运行 'git rebase --continue'。"
+
+#: sequencer.c:2190
+msgid "could not commit staged changes."
+msgstr "不能提交暂存的修改。"
+
+#: sequencer.c:2270
 #, c-format
 msgid "%s: can't cherry-pick a %s"
 msgstr "%s:不能拣选一个%s"
 
-#: sequencer.c:1096
+#: sequencer.c:2274
 #, c-format
 msgid "%s: bad revision"
 msgstr "%s:错误的版本"
 
-#: sequencer.c:1130
-msgid "Can't revert as initial commit"
-msgstr "不能作为初始提交还原"
+#: sequencer.c:2307
+msgid "can't revert as initial commit"
+msgstr "不能作为初始提交回退"
 
-#: sequencer.c:1131
-msgid "Can't cherry-pick into empty head"
-msgstr "不能拣选到空分支"
+#: setup.c:160
+#, c-format
+msgid ""
+"%s: no such path in the working tree.\n"
+"Use 'git <command> -- <path>...' to specify paths that do not exist locally."
+msgstr ""
+"%s:工作区中无此路径。\n"
+"使用命令 'git <command> -- <path>...' 来指定本地不存在的路径。"
 
-#: sha1_name.c:439
+#: setup.c:173
+#, c-format
+msgid ""
+"ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"有歧义的参数 '%s':未知的版本或路径不存在于工作区中。\n"
+"使用 '--' 来分隔版本和路径,例如:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+
+#: setup.c:223
+#, c-format
+msgid ""
+"ambiguous argument '%s': both revision and filename\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"有歧义的参数 '%s':可同时是版本和文件\n"
+"使用 '--' 来分隔版本和路径,例如:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+
+#: setup.c:470
+#, c-format
+msgid "Expected git repo version <= %d, found %d"
+msgstr "期望 git 仓库版本 <= %d,却得到 %d"
+
+#: setup.c:478
+msgid "unknown repository extensions found:"
+msgstr "发现未知的仓库扩展:"
+
+#: setup.c:768
+#, c-format
+msgid "Not a git repository (or any of the parent directories): %s"
+msgstr "不是一个 git 仓库(或者任何父目录):%s"
+
+#: setup.c:770 setup.c:922 builtin/index-pack.c:1643
+msgid "Cannot come back to cwd"
+msgstr "无法返回当前工作目录"
+
+#: setup.c:852
+msgid "Unable to read current working directory"
+msgstr "不能读取当前工作目录"
+
+#: setup.c:927
+#, c-format
+msgid ""
+"Not a git repository (or any parent up to mount point %s)\n"
+"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
+msgstr ""
+"不是一个 git 仓库(或者向上递归至挂载点 %s 的任何祖先目录)\n"
+"停止在文件系统边界(未设置 GIT_DISCOVERY_ACROSS_FILESYSTEM)。"
+
+#: setup.c:934
+#, c-format
+msgid "Cannot change to '%s/..'"
+msgstr "不能切换到 '%s/..'"
+
+#: setup.c:996
+#, c-format
+msgid ""
+"Problem with core.sharedRepository filemode value (0%.3o).\n"
+"The owner of files must always have read and write permissions."
+msgstr ""
+"参数 core.sharedRepository 的文件权限值有错(0%.3o)。\n"
+"文件属主必须始终拥有读写权限。"
+
+#: sha1_file.c:490
+#, c-format
+msgid "path '%s' does not exist"
+msgstr "路径 '%s' 不存在"
+
+#: sha1_file.c:516
+#, c-format
+msgid "reference repository '%s' as a linked checkout is not supported yet."
+msgstr "尚不支持将参考仓库 '%s' 作为一个链接检出。"
+
+#: sha1_file.c:522
+#, c-format
+msgid "reference repository '%s' is not a local repository."
+msgstr "参考仓库 '%s' 不是一个本地仓库。"
+
+#: sha1_file.c:528
+#, c-format
+msgid "reference repository '%s' is shallow"
+msgstr "参考仓库 '%s' 是一个浅克隆"
+
+#: sha1_file.c:536
+#, c-format
+msgid "reference repository '%s' is grafted"
+msgstr "参考仓库 '%s' 已被嫁接"
+
+#: sha1_file.c:1176
+msgid "offset before end of packfile (broken .idx?)"
+msgstr "偏移量在包文件结束之前(损坏的 .idx?)"
+
+#: sha1_file.c:2637
+#, c-format
+msgid "offset before start of pack index for %s (corrupt index?)"
+msgstr "偏移量在 %s 的包索引开始之前(损坏的索引?)"
+
+#: sha1_file.c:2641
+#, c-format
+msgid "offset beyond end of pack index for %s (truncated index?)"
+msgstr "偏移量越过了 %s 的包索引的结尾(被截断的索引?)"
+
+#: sha1_name.c:407
+#, c-format
+msgid "short SHA1 %s is ambiguous"
+msgstr "短 SHA1 %s 存在歧义"
+
+#: sha1_name.c:418
+msgid "The candidates are:"
+msgstr "候选者有:"
+
+#: sha1_name.c:578
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -1320,79 +3377,419 @@
 "可能需要删除它们。用 \"git config advice.objectNameWarning false\"\n"
 "命令关闭本消息通知。"
 
-#: sha1_name.c:1070
-msgid "HEAD does not point to a branch"
-msgstr "HEAD 没有指向一个分支"
-
-#: sha1_name.c:1073
-#, c-format
-msgid "No such branch: '%s'"
-msgstr "没有此分支:'%s'"
-
-#: sha1_name.c:1075
-#, c-format
-msgid "No upstream configured for branch '%s'"
-msgstr "尚未给分支 '%s' 设置上游"
-
-#: sha1_name.c:1079
-#, c-format
-msgid "Upstream branch '%s' not stored as a remote-tracking branch"
-msgstr "上游分支 '%s' 没有存储为一个远程跟踪分支"
-
-#: submodule.c:64 submodule.c:98
+#: submodule.c:65 submodule.c:99
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr "无法修改未合并的 .gitmodules,先解决合并冲突"
 
-#: submodule.c:68 submodule.c:102
+#: submodule.c:69 submodule.c:103
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
 msgstr "无法在 .gitmodules 中找到 path=%s 的小节"
 
-#. Maybe the user already did that, don't error out here
-#: submodule.c:76
+#: submodule.c:77
 #, c-format
 msgid "Could not update .gitmodules entry %s"
 msgstr "不能更新 .gitmodules 条目 %s"
 
-#. Maybe the user already did that, don't error out here
-#: submodule.c:109
+#: submodule.c:110
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
 msgstr "无法移除 %s 的 .gitmodules 条目"
 
-#: submodule.c:127
-msgid "could not find .gitmodules in index"
-msgstr "无法在索引中找到 .gitmodules"
-
-#: submodule.c:133
-msgid "reading updated .gitmodules failed"
-msgstr "读取更新后的 .gitmodules 失败"
-
-#: submodule.c:135
-msgid "unable to stat updated .gitmodules"
-msgstr "不能枚举更新后的 .gitmodules"
-
-#: submodule.c:139
-msgid "unable to remove .gitmodules from index"
-msgstr "不能从索引中移除 .gitmodules"
-
-#: submodule.c:141
-msgid "adding updated .gitmodules failed"
-msgstr "添加更新后的 .gitmodules 失败"
-
-#: submodule.c:143
+#: submodule.c:121
 msgid "staging updated .gitmodules failed"
 msgstr "将更新后 .gitmodules 添加暂存区失败"
 
-#: submodule.c:1144 builtin/init-db.c:363
-#, c-format
-msgid "Could not create git link %s"
-msgstr "不能创建 git link %s"
+#: submodule.c:159
+msgid "negative values not allowed for submodule.fetchJobs"
+msgstr "submodule.fetchJobs 不允许为负值"
 
-#: submodule.c:1155
+#: submodule.c:1184
 #, c-format
-msgid "Could not set core.worktree in %s"
-msgstr "不能在 %s 中设置 core.worktree"
+msgid "could not start 'git status in submodule '%s'"
+msgstr "无法在子模组 '%s' 中启动 git status"
+
+#: submodule.c:1197
+#, c-format
+msgid "could not run 'git status in submodule '%s'"
+msgstr "无法在子模组 '%s' 中执行 git status"
+
+#: submodule.c:1398
+#, c-format
+msgid ""
+"relocate_gitdir for submodule '%s' with more than one worktree not supported"
+msgstr "不支持对有多个工作区的子模组 '%s' 执行 relocate_gitdir"
+
+#: submodule.c:1410 submodule.c:1471
+#, c-format
+msgid "could not lookup name for submodule '%s'"
+msgstr "不能查询子模组 '%s' 的名称"
+
+#: submodule.c:1414 submodule.c:1474 builtin/submodule--helper.c:640
+#: builtin/submodule--helper.c:650
+#, c-format
+msgid "could not create directory '%s'"
+msgstr "不能创建目录 '%s'"
+
+#: submodule.c:1420
+#, c-format
+msgid ""
+"Migrating git directory of '%s%s' from\n"
+"'%s' to\n"
+"'%s'\n"
+msgstr ""
+"将 '%s%s' 的 git 目录从\n"
+"'%s' 迁移至\n"
+"'%s'\n"
+
+#: submodule.c:1512
+#, c-format
+msgid "could not recurse into submodule '%s'"
+msgstr "无法递归进子模组路径 '%s'"
+
+#: submodule-config.c:360
+#, c-format
+msgid "invalid value for %s"
+msgstr "%s 的值无效"
+
+#: trailer.c:240
+#, c-format
+msgid "running trailer command '%s' failed"
+msgstr "执行 trailer 命令 '%s' 失败"
+
+#: trailer.c:473 trailer.c:477 trailer.c:481 trailer.c:535 trailer.c:539
+#: trailer.c:543
+#, c-format
+msgid "unknown value '%s' for key '%s'"
+msgstr "键 '%2$s' 的未知取值 '%1$s'"
+
+#: trailer.c:525 trailer.c:530 builtin/remote.c:289
+#, c-format
+msgid "more than one %s"
+msgstr "多于一个 %s"
+
+#: trailer.c:702
+#, c-format
+msgid "empty trailer token in trailer '%.*s'"
+msgstr "签名 '%.*s' 的键为空"
+
+#: trailer.c:722
+#, c-format
+msgid "could not read input file '%s'"
+msgstr "不能读取输入文件 '%s'"
+
+#: trailer.c:725
+msgid "could not read from stdin"
+msgstr "不能自标准输入读取"
+
+#: trailer.c:949 builtin/am.c:44
+#, c-format
+msgid "could not stat %s"
+msgstr "不能获取 %s 的文件状态"
+
+#: trailer.c:951
+#, c-format
+msgid "file %s is not a regular file"
+msgstr "文件 %s 不是一个正规文件"
+
+#: trailer.c:953
+#, c-format
+msgid "file %s is not writable by user"
+msgstr "文件 %s 用户不可写"
+
+#: trailer.c:965
+msgid "could not open temporary file"
+msgstr "不能打开临时文件"
+
+#: trailer.c:1001
+#, c-format
+msgid "could not rename temporary file to %s"
+msgstr "不能重命名临时文件为 %s"
+
+#: transport.c:62
+#, c-format
+msgid "Would set upstream of '%s' to '%s' of '%s'\n"
+msgstr "将要设置 '%1$s' 的上游为 '%3$s' 的 '%2$s'\n"
+
+#: transport.c:151
+#, c-format
+msgid "transport: invalid depth option '%s'"
+msgstr "传输:无效的深度选项 '%s'"
+
+#: transport.c:885
+#, c-format
+msgid ""
+"The following submodule paths contain changes that can\n"
+"not be found on any remote:\n"
+msgstr "下列子模组路径所包含的修改在任何远程源中都找不到:\n"
+
+#: transport.c:889
+#, c-format
+msgid ""
+"\n"
+"Please try\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"or cd to the path and use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"to push them to a remote.\n"
+"\n"
+msgstr ""
+"\n"
+"请尝试\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"或者进入到子目录执行\n"
+"\n"
+"\tgit push\n"
+"\n"
+"以推送至远程。\n"
+"\n"
+
+#: transport.c:897
+msgid "Aborting."
+msgstr "正在终止。"
+
+#: transport-helper.c:1082
+#, c-format
+msgid "Could not read ref %s"
+msgstr "不能读取引用 %s"
+
+#: tree-walk.c:31
+msgid "too-short tree object"
+msgstr "太短的树对象"
+
+#: tree-walk.c:37
+msgid "malformed mode in tree entry"
+msgstr "树对象中的条目模式错误"
+
+#: tree-walk.c:41
+msgid "empty filename in tree entry"
+msgstr "树对象条目中空的文件名"
+
+#: tree-walk.c:113
+msgid "too-short tree file"
+msgstr "太短的树文件"
+
+#: unpack-trees.c:99
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%sPlease commit your changes or stash them before you switch branches."
+msgstr ""
+"您对下列文件的本地修改将被检出操作覆盖:\n"
+"%%s请在切换分支前提交您的修改或者保存进度。"
+
+#: unpack-trees.c:101
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%s"
+msgstr ""
+"您对下列文件的本地修改将被检出操作覆盖:\n"
+"%%s"
+
+#: unpack-trees.c:104
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%sPlease commit your changes or stash them before you merge."
+msgstr ""
+"您对下列文件的本地修改将被合并操作覆盖:\n"
+"%%s请在合并前提交您的修改或者保存进度。"
+
+#: unpack-trees.c:106
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"您对下列文件的本地修改将被合并操作覆盖:\n"
+"%%s"
+
+#: unpack-trees.c:109
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%sPlease commit your changes or stash them before you %s."
+msgstr ""
+"您对下列文件的本地修改将被 %s 覆盖:\n"
+"%%s请在 %s 之前提交您的修改或者保存进度。"
+
+#: unpack-trees.c:111
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"您对下列文件的本地修改将被 %s 覆盖:\n"
+"%%s"
+
+#: unpack-trees.c:116
+#, c-format
+msgid ""
+"Updating the following directories would lose untracked files in them:\n"
+"%s"
+msgstr ""
+"更新如下目录将会丢失其中未跟踪的文件:\n"
+"%s"
+
+#: unpack-trees.c:120
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"工作区中下列未跟踪的文件将会因为检出操作而被删除:\n"
+"%%s请在切换分支之前移动或删除。"
+
+#: unpack-trees.c:122
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%s"
+msgstr ""
+"工作区中下列未跟踪的文件将会因为检出操作而被删除:\n"
+"%%s"
+
+#: unpack-trees.c:125
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"工作区中下列未跟踪的文件将会因为合并操作而被删除:\n"
+"%%s请在合并前移动或删除。"
+
+#: unpack-trees.c:127
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%s"
+msgstr ""
+"工作区中下列未跟踪的文件将会因为合并操作而被删除:\n"
+"%%s"
+
+#: unpack-trees.c:130
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"工作区中下列未跟踪的文件将会因为 %s 操作而被删除:\n"
+"%%s请在 %s 前移动或删除。"
+
+#: unpack-trees.c:132
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%s"
+msgstr ""
+"工作区中下列未跟踪的文件将会因为 %s 操作而被删除:\n"
+"%%s"
+
+#: unpack-trees.c:137
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"工作区中下列未跟踪的文件将会因为检出操作而被覆盖:\n"
+"%%s请在切换分支前移动或删除。"
+
+#: unpack-trees.c:139
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%s"
+msgstr ""
+"工作区中下列未跟踪的文件将会因为检出操作而被覆盖:\n"
+"%%s"
+
+#: unpack-trees.c:142
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"工作区中下列未跟踪的文件将会因为合并操作而被覆盖:\n"
+"%%s请在合并前移动或删除。"
+
+#: unpack-trees.c:144
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"工作区中下列未跟踪的文件将会因为合并操作而被覆盖:\n"
+"%%s"
+
+#: unpack-trees.c:147
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"工作区中下列未跟踪的文件将会因为 %s 操作而被覆盖:\n"
+"%%s请在 %s 前移动或删除。"
+
+#: unpack-trees.c:149
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"工作区中下列未跟踪的文件将会因为 %s 操作而被覆盖:\n"
+"%%s"
+
+#: unpack-trees.c:156
+#, c-format
+msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
+msgstr "条目 '%s' 和 '%s' 重叠。无法合并。"
+
+#: unpack-trees.c:159
+#, c-format
+msgid ""
+"Cannot update sparse checkout: the following entries are not up-to-date:\n"
+"%s"
+msgstr ""
+"无法更新稀疏检出:如下条目不是最新:\n"
+"%s"
+
+#: unpack-trees.c:161
+#, c-format
+msgid ""
+"The following working tree files would be overwritten by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"工作区中下列文件将被稀疏检出更新所覆盖:\n"
+"%s"
+
+#: unpack-trees.c:163
+#, c-format
+msgid ""
+"The following working tree files would be removed by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"工作区中下列文件将被稀疏检出更新所删除:\n"
+"%s"
+
+#: unpack-trees.c:240
+#, c-format
+msgid "Aborting\n"
+msgstr "终止中\n"
+
+#: unpack-trees.c:270
+msgid "Checking out files"
+msgstr "正在检出文件"
 
 #: urlmatch.c:120
 msgid "invalid URL scheme name or missing '://' suffix"
@@ -1405,7 +3802,7 @@
 
 #: urlmatch.c:172
 msgid "missing host and scheme is not 'file:'"
-msgstr "缺失主机名且URL方案不是 'file:'"
+msgstr "缺失主机名且 URL 方案不是 'file:'"
 
 #: urlmatch.c:189
 msgid "a 'file:' URL may not have a port number"
@@ -1423,115 +3820,133 @@
 msgid "invalid '..' path segment"
 msgstr "无效的 '..' 路径片段"
 
-#: wrapper.c:422
+#: worktree.c:282
 #, c-format
-msgid "unable to access '%s': %s"
-msgstr "不能访问 '%s':%s"
+msgid "failed to read '%s'"
+msgstr "无法读取 '%s'"
 
-#: wrapper.c:443
+#: wrapper.c:222 wrapper.c:392
+#, c-format
+msgid "could not open '%s' for reading and writing"
+msgstr "无法打开 '%s' 进行读写"
+
+#: wrapper.c:224 wrapper.c:394 builtin/am.c:766
+#, c-format
+msgid "could not open '%s' for writing"
+msgstr "无法打开 '%s' 进行写入"
+
+#: wrapper.c:226 wrapper.c:396 builtin/am.c:320 builtin/am.c:759
+#: builtin/am.c:847 builtin/commit.c:1700 builtin/merge.c:1033
+#: builtin/pull.c:341
+#, c-format
+msgid "could not open '%s' for reading"
+msgstr "无法打开 '%s' 进行读取"
+
+#: wrapper.c:605 wrapper.c:626
 #, c-format
 msgid "unable to access '%s'"
 msgstr "不能访问 '%s'"
 
-#: wrapper.c:454
+#: wrapper.c:634
+msgid "unable to get current working directory"
+msgstr "不能获取当前工作目录"
+
+#: wrapper.c:658
 #, c-format
-msgid "unable to look up current user in the passwd file: %s"
-msgstr "无法在口令文件中查询到当前用户:%s"
+msgid "could not write to %s"
+msgstr "不能写入 %s"
 
-#: wrapper.c:455
-msgid "no such user"
-msgstr "无此用户"
+#: wrapper.c:660
+#, c-format
+msgid "could not close %s"
+msgstr "不能关闭 %s"
 
-#: wt-status.c:150
+#: wt-status.c:151
 msgid "Unmerged paths:"
 msgstr "未合并的路径:"
 
 #  译者:注意保持前导空格
-#: wt-status.c:177 wt-status.c:204
+#: wt-status.c:178 wt-status.c:205
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
-msgstr "  (使用 \"git reset %s <file>...\" 撤出暂存区)"
+msgstr "  (使用 \"git reset %s <文件>...\" 以取消暂存)"
 
 #  译者:注意保持前导空格
-#: wt-status.c:179 wt-status.c:206
+#: wt-status.c:180 wt-status.c:207
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
-msgstr "  (使用 \"git rm --cached <file>...\" 撤出暂存区)"
+msgstr "  (使用 \"git rm --cached <文件>...\" 以取消暂存)"
 
 #  译者:注意保持前导空格
-#: wt-status.c:183
+#: wt-status.c:184
 msgid "  (use \"git add <file>...\" to mark resolution)"
-msgstr "  (使用 \"git add <file>...\" 标记解决方案)"
+msgstr "  (使用 \"git add <文件>...\" 标记解决方案)"
 
 #  译者:注意保持前导空格
-#: wt-status.c:185 wt-status.c:189
+#: wt-status.c:186 wt-status.c:190
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
-msgstr "  (酌情使用 \"git add/rm <file>...\" 标记解决方案)"
+msgstr "  (酌情使用 \"git add/rm <文件>...\" 标记解决方案)"
 
 #  译者:注意保持前导空格
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git rm <file>...\" to mark resolution)"
-msgstr "  (使用 \"git rm <file>...\" 标记解决方案)"
+msgstr "  (使用 \"git rm <文件>...\" 标记解决方案)"
 
-#: wt-status.c:198
+#: wt-status.c:199 wt-status.c:945
 msgid "Changes to be committed:"
 msgstr "要提交的变更:"
 
-#: wt-status.c:216
+#: wt-status.c:217 wt-status.c:954
 msgid "Changes not staged for commit:"
 msgstr "尚未暂存以备提交的变更:"
 
 #  译者:注意保持前导空格
-#: wt-status.c:220
+#: wt-status.c:221
 msgid "  (use \"git add <file>...\" to update what will be committed)"
-msgstr "  (使用 \"git add <file>...\" 更新要提交的内容)"
-
-#  译者:注意保持前导空格
-#: wt-status.c:222
-msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
-msgstr "  (使用 \"git add/rm <file>...\" 更新要提交的内容)"
+msgstr "  (使用 \"git add <文件>...\" 更新要提交的内容)"
 
 #  译者:注意保持前导空格
 #: wt-status.c:223
-msgid ""
-"  (use \"git checkout -- <file>...\" to discard changes in working directory)"
-msgstr "  (使用 \"git checkout -- <file>...\" 丢弃工作区的改动)"
+msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
+msgstr "  (使用 \"git add/rm <文件>...\" 更新要提交的内容)"
 
 #  译者:注意保持前导空格
-#: wt-status.c:225
+#: wt-status.c:224
+msgid ""
+"  (use \"git checkout -- <file>...\" to discard changes in working directory)"
+msgstr "  (使用 \"git checkout -- <文件>...\" 丢弃工作区的改动)"
+
+#  译者:注意保持前导空格
+#: wt-status.c:226
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr "  (提交或丢弃子模组中未跟踪或修改的内容)"
 
 #  译者:注意保持前导空格
-#: wt-status.c:237
+#: wt-status.c:238
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
-msgstr "  (使用 \"git %s <file>...\" 以包含要提交的内容)"
+msgstr "  (使用 \"git %s <文件>...\" 以包含要提交的内容)"
 
-#: wt-status.c:254
-msgid "bug"
-msgstr "bug"
-
-#: wt-status.c:259
+#: wt-status.c:253
 msgid "both deleted:"
 msgstr "双方删除:"
 
-#: wt-status.c:260
+#: wt-status.c:255
 msgid "added by us:"
 msgstr "由我们添加:"
 
-#: wt-status.c:261
+#: wt-status.c:257
 msgid "deleted by them:"
 msgstr "由他们删除:"
 
-#: wt-status.c:262
+#: wt-status.c:259
 msgid "added by them:"
 msgstr "由他们添加:"
 
-#: wt-status.c:263
+#: wt-status.c:261
 msgid "deleted by us:"
 msgstr "由我们删除:"
 
-#: wt-status.c:264
+#: wt-status.c:263
 msgid "both added:"
 msgstr "双方添加:"
 
@@ -1539,62 +3954,62 @@
 msgid "both modified:"
 msgstr "双方修改:"
 
-#  译者:为保证在输出中对齐,注意调整句中空格!
 #: wt-status.c:275
-msgid "new file"
-msgstr "新文件"
+msgid "new file:"
+msgstr "新文件:"
 
 #: wt-status.c:277
-msgid "copied"
-msgstr "拷贝"
+msgid "copied:"
+msgstr "拷贝:"
 
 #: wt-status.c:279
-msgid "deleted"
-msgstr "删除"
+msgid "deleted:"
+msgstr "删除:"
 
-#  译者:为保证在输出中对齐,注意调整句中空格!
+#: wt-status.c:281
+msgid "modified:"
+msgstr "修改:"
+
+#: wt-status.c:283
+msgid "renamed:"
+msgstr "重命名:"
+
 #: wt-status.c:285
-msgid "typechange"
-msgstr "类型变更"
+msgid "typechange:"
+msgstr "类型变更:"
 
-#  译者:为保证在输出中对齐,注意调整句中空格!
 #: wt-status.c:287
-msgid "unknown"
-msgstr "未知"
+msgid "unknown:"
+msgstr "未知:"
 
 #: wt-status.c:289
-msgid "unmerged"
-msgstr "未合并"
+msgid "unmerged:"
+msgstr "未合并:"
 
 #  译者:末尾两个字节可能被删减,如果翻译为中文标点会出现半个汉字
-#: wt-status.c:336
+#: wt-status.c:371
 msgid "new commits, "
 msgstr "新提交, "
 
 #  译者:末尾两个字节可能被删减,如果翻译为中文标点会出现半个汉字
-#: wt-status.c:338
+#: wt-status.c:373
 msgid "modified content, "
 msgstr "修改的内容, "
 
 #  译者:末尾两个字节可能被删减,如果翻译为中文标点会出现半个汉字
-#: wt-status.c:340
+#: wt-status.c:375
 msgid "untracked content, "
 msgstr "未跟踪的内容, "
 
-#: wt-status.c:357
-#, c-format
-msgid "bug: unhandled diff status %c"
-msgstr "bug:未处理的差异状态 %c"
-
-#: wt-status.c:732
+#: wt-status.c:818
 msgid "Submodules changed but not updated:"
 msgstr "子模组已修改但尚未更新:"
 
-#: wt-status.c:734
+#: wt-status.c:820
 msgid "Submodule changes to be committed:"
 msgstr "要提交的子模组变更:"
 
-#: wt-status.c:836
+#: wt-status.c:901
 msgid ""
 "Do not touch the line above.\n"
 "Everything below will be removed."
@@ -1602,198 +4017,243 @@
 "不要改动上面的一行。\n"
 "下面的所有内容均将被删除。"
 
-#: wt-status.c:899
+#: wt-status.c:1013
 msgid "You have unmerged paths."
 msgstr "您有尚未合并的路径。"
 
 #  译者:注意保持前导空格
-#: wt-status.c:902
+#: wt-status.c:1016
 msgid "  (fix conflicts and run \"git commit\")"
 msgstr "  (解决冲突并运行 \"git commit\")"
 
-#: wt-status.c:905
+#  译者:注意保持前导空格
+#: wt-status.c:1018
+msgid "  (use \"git merge --abort\" to abort the merge)"
+msgstr "  (使用 \"git merge --abort\" 终止合并)"
+
+#: wt-status.c:1023
 msgid "All conflicts fixed but you are still merging."
 msgstr "所有冲突已解决但您仍处于合并中。"
 
 #  译者:注意保持前导空格
-#: wt-status.c:908
+#: wt-status.c:1026
 msgid "  (use \"git commit\" to conclude merge)"
 msgstr "  (使用 \"git commit\" 结束合并)"
 
-#: wt-status.c:918
+#: wt-status.c:1036
 msgid "You are in the middle of an am session."
 msgstr "您正处于 am 操作过程中。"
 
-#: wt-status.c:921
+#: wt-status.c:1039
 msgid "The current patch is empty."
 msgstr "当前的补丁为空。"
 
 #  译者:注意保持前导空格
-#: wt-status.c:925
+#: wt-status.c:1043
 msgid "  (fix conflicts and then run \"git am --continue\")"
 msgstr "  (解决冲突,然后运行 \"git am --continue\")"
 
 #  译者:注意保持前导空格
-#: wt-status.c:927
+#: wt-status.c:1045
 msgid "  (use \"git am --skip\" to skip this patch)"
 msgstr "  (使用 \"git am --skip\" 跳过此补丁)"
 
 #  译者:注意保持前导空格
-#: wt-status.c:929
+#: wt-status.c:1047
 msgid "  (use \"git am --abort\" to restore the original branch)"
 msgstr "  (使用 \"git am --abort\" 恢复原有分支)"
 
-#: wt-status.c:989 wt-status.c:1006
+#: wt-status.c:1176
+msgid "git-rebase-todo is missing."
+msgstr "git-rebase-todo 丢失。"
+
+#: wt-status.c:1178
+msgid "No commands done."
+msgstr "没有命令被执行。"
+
+#: wt-status.c:1181
+#, c-format
+msgid "Last command done (%d command done):"
+msgid_plural "Last commands done (%d commands done):"
+msgstr[0] "最后一条命令已完成(%d 条命令被执行):"
+msgstr[1] "最后的命令已完成(%d 条命令被执行):"
+
+#: wt-status.c:1192
+#, c-format
+msgid "  (see more in file %s)"
+msgstr "  (更多参见文件 %s)"
+
+#: wt-status.c:1197
+msgid "No commands remaining."
+msgstr "未剩下任何命令。"
+
+#: wt-status.c:1200
+#, c-format
+msgid "Next command to do (%d remaining command):"
+msgid_plural "Next commands to do (%d remaining commands):"
+msgstr[0] "接下来要执行的命令(剩余 %d 条命令):"
+msgstr[1] "接下来要执行的命令(剩余 %d 条命令):"
+
+#  译者:注意保持前导空格
+#: wt-status.c:1208
+msgid "  (use \"git rebase --edit-todo\" to view and edit)"
+msgstr "  (使用 \"git rebase --edit-todo\" 来查看和编辑)"
+
+#: wt-status.c:1221
 #, c-format
 msgid "You are currently rebasing branch '%s' on '%s'."
 msgstr "您在执行将分支 '%s' 变基到 '%s' 的操作。"
 
-#: wt-status.c:994 wt-status.c:1011
+#: wt-status.c:1226
 msgid "You are currently rebasing."
 msgstr "您在执行变基操作。"
 
 #  译者:注意保持前导空格
-#: wt-status.c:997
+#: wt-status.c:1240
 msgid "  (fix conflicts and then run \"git rebase --continue\")"
 msgstr "  (解决冲突,然后运行 \"git rebase --continue\")"
 
 #  译者:注意保持前导空格
-#: wt-status.c:999
+#: wt-status.c:1242
 msgid "  (use \"git rebase --skip\" to skip this patch)"
 msgstr "  (使用 \"git rebase --skip\" 跳过此补丁)"
 
 #  译者:注意保持前导空格
-#: wt-status.c:1001
+#: wt-status.c:1244
 msgid "  (use \"git rebase --abort\" to check out the original branch)"
 msgstr "  (使用 \"git rebase --abort\" 以检出原有分支)"
 
 #  译者:注意保持前导空格
-#: wt-status.c:1014
+#: wt-status.c:1250
 msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr "  (所有冲突已解决:运行 \"git rebase --continue\")"
 
-#: wt-status.c:1018
+#: wt-status.c:1254
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
 msgstr "您在执行将分支 '%s' 变基到 '%s' 的操作时拆分提交。"
 
-#: wt-status.c:1023
+#: wt-status.c:1259
 msgid "You are currently splitting a commit during a rebase."
 msgstr "您在执行变基操作时拆分提交。"
 
 #  译者:注意保持前导空格
-#: wt-status.c:1026
+#: wt-status.c:1262
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr "  (一旦您工作目录提交干净后,运行 \"git rebase --continue\")"
 
-#: wt-status.c:1030
+#: wt-status.c:1266
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr "您在执行将分支 '%s' 变基到 '%s' 的操作时编辑提交。"
 
-#: wt-status.c:1035
+#: wt-status.c:1271
 msgid "You are currently editing a commit during a rebase."
 msgstr "您在执行变基操作时编辑提交。"
 
 #  译者:注意保持前导空格
-#: wt-status.c:1038
+#: wt-status.c:1274
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr "  (使用 \"git commit --amend\" 修补当前提交)"
 
 #  译者:注意保持前导空格
-#: wt-status.c:1040
+#: wt-status.c:1276
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr "  (当您对您的修改满意后执行 \"git rebase --continue\")"
 
-#: wt-status.c:1050
+#: wt-status.c:1286
 #, c-format
 msgid "You are currently cherry-picking commit %s."
 msgstr "您在执行拣选提交 %s 的操作。"
 
 #  译者:注意保持前导空格
-#: wt-status.c:1055
+#: wt-status.c:1291
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
 msgstr "  (解决冲突并运行 \"git cherry-pick --continue\")"
 
 #  译者:注意保持前导空格
-#: wt-status.c:1058
+#: wt-status.c:1294
 msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr "  (所有冲突已解决:运行 \"git cherry-pick --continue\")"
 
 #  译者:注意保持前导空格
-#: wt-status.c:1060
+#: wt-status.c:1296
 msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr "  (使用 \"git cherry-pick --abort\" 以取消拣选操作)"
 
-#: wt-status.c:1069
+#: wt-status.c:1305
 #, c-format
 msgid "You are currently reverting commit %s."
 msgstr "您在执行反转提交 %s 的操作。"
 
 #  译者:注意保持前导空格
-#: wt-status.c:1074
+#: wt-status.c:1310
 msgid "  (fix conflicts and run \"git revert --continue\")"
 msgstr "  (解决冲突并运行 \"git revert --continue\")"
 
 #  译者:注意保持前导空格
-#: wt-status.c:1077
+#: wt-status.c:1313
 msgid "  (all conflicts fixed: run \"git revert --continue\")"
 msgstr "  (所有冲突已解决:运行 \"git revert --continue\")"
 
 #  译者:注意保持前导空格
-#: wt-status.c:1079
+#: wt-status.c:1315
 msgid "  (use \"git revert --abort\" to cancel the revert operation)"
 msgstr "  (使用 \"git revert --abort\" 以取消反转提交操作)"
 
-#: wt-status.c:1090
+#: wt-status.c:1326
 #, c-format
 msgid "You are currently bisecting, started from branch '%s'."
 msgstr "您在执行从分支 '%s' 开始的二分查找操作。"
 
-#: wt-status.c:1094
+#: wt-status.c:1330
 msgid "You are currently bisecting."
 msgstr "您在执行二分查找操作。"
 
 #  译者:注意保持前导空格
-#: wt-status.c:1097
+#: wt-status.c:1333
 msgid "  (use \"git bisect reset\" to get back to the original branch)"
 msgstr "  (使用 \"git bisect reset\" 以回到原有分支)"
 
-#: wt-status.c:1272
+#: wt-status.c:1530
 msgid "On branch "
 msgstr "位于分支 "
 
-#: wt-status.c:1279
+#: wt-status.c:1536
+msgid "interactive rebase in progress; onto "
+msgstr "交互式变基操作正在进行中;至 "
+
+#: wt-status.c:1538
 msgid "rebase in progress; onto "
 msgstr "变基操作正在进行中;至 "
 
-#: wt-status.c:1286
+#: wt-status.c:1543
 msgid "HEAD detached at "
 msgstr "头指针分离于 "
 
-#: wt-status.c:1288
+#: wt-status.c:1545
 msgid "HEAD detached from "
 msgstr "头指针分离自 "
 
-#: wt-status.c:1291
+#: wt-status.c:1548
 msgid "Not currently on any branch."
 msgstr "当前不在任何分支上。"
 
-#: wt-status.c:1308
+#: wt-status.c:1566
 msgid "Initial commit"
 msgstr "初始提交"
 
-#: wt-status.c:1322
+#: wt-status.c:1580
 msgid "Untracked files"
 msgstr "未跟踪的文件"
 
-#: wt-status.c:1324
+#: wt-status.c:1582
 msgid "Ignored files"
 msgstr "忽略的文件"
 
-#: wt-status.c:1328
+#: wt-status.c:1586
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
@@ -1803,786 +4263,627 @@
 "耗费了 %.2f 秒以枚举未跟踪的文件。'status -uno' 也许能提高速度,\n"
 "但您需要小心不要忘了添加新文件(参见 'git help status')。"
 
-#: wt-status.c:1334
+#: wt-status.c:1592
 #, c-format
 msgid "Untracked files not listed%s"
 msgstr "未跟踪的文件没有列出%s"
 
 #  译者:中文字符串拼接,可删除前导空格
-#: wt-status.c:1336
+#: wt-status.c:1594
 msgid " (use -u option to show untracked files)"
 msgstr "(使用 -u 参数显示未跟踪的文件)"
 
-#: wt-status.c:1342
+#: wt-status.c:1600
 msgid "No changes"
 msgstr "没有修改"
 
-#: wt-status.c:1347
+#: wt-status.c:1605
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr "修改尚未加入提交(使用 \"git add\" 和/或 \"git commit -a\")\n"
 
-#: wt-status.c:1350
+#: wt-status.c:1608
 #, c-format
 msgid "no changes added to commit\n"
 msgstr "修改尚未加入提交\n"
 
-#: wt-status.c:1353
+#: wt-status.c:1611
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
 "track)\n"
 msgstr "提交为空,但是存在尚未跟踪的文件(使用 \"git add\" 建立跟踪)\n"
 
-#: wt-status.c:1356
+#: wt-status.c:1614
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
 msgstr "提交为空,但是存在尚未跟踪的文件\n"
 
 #  译者:中文字符串拼接,可删除前导空格
-#: wt-status.c:1359
+#: wt-status.c:1617
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr "无文件要提交(创建/拷贝文件并使用 \"git add\" 建立跟踪)\n"
 
-#: wt-status.c:1362 wt-status.c:1367
+#: wt-status.c:1620 wt-status.c:1625
 #, c-format
 msgid "nothing to commit\n"
 msgstr "无文件要提交\n"
 
 #  译者:中文字符串拼接,可删除前导空格
-#: wt-status.c:1365
+#: wt-status.c:1623
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
 msgstr "无文件要提交(使用 -u 显示未跟踪的文件)\n"
 
 #  译者:中文字符串拼接,可删除前导空格
-#: wt-status.c:1369
+#: wt-status.c:1627
 #, c-format
-msgid "nothing to commit, working directory clean\n"
+msgid "nothing to commit, working tree clean\n"
 msgstr "无文件要提交,干净的工作区\n"
 
-#: wt-status.c:1478
-msgid "HEAD (no branch)"
-msgstr "HEAD(非分支)"
-
 #  译者:注意保持句尾空格
-#: wt-status.c:1484
+#: wt-status.c:1734
 msgid "Initial commit on "
 msgstr "初始提交于 "
 
-#: wt-status.c:1514
+#: wt-status.c:1738
+msgid "HEAD (no branch)"
+msgstr "HEAD(非分支)"
+
+#: wt-status.c:1767
 msgid "gone"
 msgstr "丢失"
 
 #  译者:注意保持句尾空格
-#: wt-status.c:1516
+#: wt-status.c:1769 wt-status.c:1777
 msgid "behind "
 msgstr "落后 "
 
-#  译者:注意保持句尾空格
-#: wt-status.c:1519 wt-status.c:1522
+#: wt-status.c:1772 wt-status.c:1775
 msgid "ahead "
 msgstr "领先 "
 
-#  译者:注意保持句尾空格
-#: wt-status.c:1524
-msgid ", behind "
-msgstr ",落后 "
+#. TRANSLATORS: the action is e.g. "pull with rebase"
+#: wt-status.c:2277
+#, c-format
+msgid "cannot %s: You have unstaged changes."
+msgstr "不能%s:您有未暂存的变更。"
 
-#: compat/precompose_utf8.c:55 builtin/clone.c:356
+#: wt-status.c:2283
+msgid "additionally, your index contains uncommitted changes."
+msgstr "另外,您的索引中包含未提交的变更。"
+
+#: wt-status.c:2285
+#, c-format
+msgid "cannot %s: Your index contains uncommitted changes."
+msgstr "不能%s:您的索引中包含未提交的变更。"
+
+#: compat/precompose_utf8.c:57 builtin/clone.c:414
 #, c-format
 msgid "failed to unlink '%s'"
 msgstr "无法删除 '%s'"
 
-#: builtin/add.c:20
-msgid "git add [options] [--] <pathspec>..."
-msgstr "git add [选项] [--] <路径规则>..."
+#: builtin/add.c:22
+msgid "git add [<options>] [--] <pathspec>..."
+msgstr "git add [<选项>] [--] <路径规格>..."
 
-#  译者:字符串首行行首要添加“warning: ”字串,故此首行要较其余行短
-#.
-#. * To be consistent with "git add -p" and most Git
-#. * commands, we should default to being tree-wide, but
-#. * this is not the original behavior and can't be
-#. * changed until users trained themselves not to type
-#. * "git add -u" or "git add -A". For now, we warn and
-#. * keep the old behavior. Later, the behavior can be changed
-#. * to tree-wide, keeping the warning for a while, and
-#. * eventually we can drop the warning.
-#.
-#: builtin/add.c:58
-#, c-format
-msgid ""
-"The behavior of 'git add %s (or %s)' with no path argument from a\n"
-"subdirectory of the tree will change in Git 2.0 and should not be used "
-"anymore.\n"
-"To add content for the whole tree, run:\n"
-"\n"
-"  git add %s :/\n"
-"  (or git add %s :/)\n"
-"\n"
-"To restrict the command to the current directory, run:\n"
-"\n"
-"  git add %s .\n"
-"  (or git add %s .)\n"
-"\n"
-"With the current Git version, the command is restricted to the current "
-"directory.\n"
-msgstr ""
-"在 Git 2.0 版本,位于一个子目录下不带任何路径参数地执行命令\n"
-"'git add %s (或 %s)' 的行为将被改变,不要再继续使用了。\n"
-"如果要添加整个目录树的内容,执行:\n"
-"\n"
-"  git add %s :/\n"
-"  (或 git add %s :/)\n"
-"\n"
-"如果要限制该命令只作用于当前目录,执行:\n"
-"\n"
-"  git add %s .\n"
-"  (或 git add %s .)\n"
-"\n"
-"对于当前版本的 Git,这条命令只作用于当前目录。\n"
-
-#: builtin/add.c:100
-#, c-format
-msgid ""
-"You ran 'git add' with neither '-A (--all)' or '--ignore-removal',\n"
-"whose behaviour will change in Git 2.0 with respect to paths you removed.\n"
-"Paths like '%s' that are\n"
-"removed from your working tree are ignored with this version of Git.\n"
-"\n"
-"* 'git add --ignore-removal <pathspec>', which is the current default,\n"
-"  ignores paths you removed from your working tree.\n"
-"\n"
-"* 'git add --all <pathspec>' will let you also record the removals.\n"
-"\n"
-"Run 'git status' to check the paths you removed from your working tree.\n"
-msgstr ""
-"您在运行 'git add' 时没有指定 '-A (--all)' 或 '--ignore-removal',\n"
-"针对其中本地移除路径的行为将在 Git 2.0 版本库发生变化。\n"
-"像本地工作区移除的路径 '%s'\n"
-"在此版本的 Git 中被忽略。\n"
-"\n"
-"* 'git add --ignore-removal <路径规则>',是当前版本的默认操作,\n"
-"  忽略您本地工作区中移除的文件。\n"
-"\n"
-"* 'git add --all <路径规则>' 将让您同时对删除操作进行记录。\n"
-"\n"
-"运行 'git status' 来检查您本地工作区中移除的路径。\n"
-
-#: builtin/add.c:144
+#: builtin/add.c:80
 #, c-format
 msgid "unexpected diff status %c"
 msgstr "意外的差异状态 %c"
 
-#: builtin/add.c:149 builtin/commit.c:260
+#: builtin/add.c:85 builtin/commit.c:291
 msgid "updating files failed"
 msgstr "更新文件失败"
 
-#: builtin/add.c:163
+#: builtin/add.c:95
 #, c-format
 msgid "remove '%s'\n"
 msgstr "删除 '%s'\n"
 
-#: builtin/add.c:237
+#: builtin/add.c:149
 msgid "Unstaged changes after refreshing the index:"
 msgstr "刷新索引之后尚未被暂存的变更:"
 
-#: builtin/add.c:299
+#: builtin/add.c:209 builtin/rev-parse.c:845
 msgid "Could not read the index"
 msgstr "不能读取索引"
 
-#: builtin/add.c:310
+#: builtin/add.c:220
 #, c-format
 msgid "Could not open '%s' for writing."
-msgstr "不能打开 '%s' 以写入。"
+msgstr "无法打开 '%s' 进行写入。"
 
-#: builtin/add.c:314
+#: builtin/add.c:224
 msgid "Could not write patch"
 msgstr "不能生成补丁"
 
-#: builtin/add.c:319
+#: builtin/add.c:227
+msgid "editing patch failed"
+msgstr "编辑补丁失败"
+
+#: builtin/add.c:230
 #, c-format
 msgid "Could not stat '%s'"
 msgstr "不能查看文件状态 '%s'"
 
-#: builtin/add.c:321
+#: builtin/add.c:232
 msgid "Empty patch. Aborted."
 msgstr "空补丁。异常终止。"
 
-#: builtin/add.c:327
+#: builtin/add.c:237
 #, c-format
 msgid "Could not apply '%s'"
 msgstr "不能应用 '%s'"
 
-#: builtin/add.c:337
+#: builtin/add.c:247
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr "下列路径根据您的一个 .gitignore 文件而被忽略:\n"
 
-#: builtin/add.c:354 builtin/clean.c:875 builtin/fetch.c:93 builtin/mv.c:70
-#: builtin/prune-packed.c:77 builtin/push.c:506 builtin/remote.c:1344
-#: builtin/rm.c:269
+#: builtin/add.c:266 builtin/clean.c:870 builtin/fetch.c:115 builtin/mv.c:123
+#: builtin/prune-packed.c:55 builtin/pull.c:198 builtin/push.c:524
+#: builtin/remote.c:1326 builtin/rm.c:241 builtin/send-pack.c:162
 msgid "dry run"
 msgstr "演习"
 
-#: builtin/add.c:355 builtin/apply.c:4410 builtin/check-ignore.c:19
-#: builtin/commit.c:1249 builtin/count-objects.c:95 builtin/fsck.c:612
-#: builtin/log.c:1592 builtin/mv.c:69 builtin/read-tree.c:113
-msgid "be verbose"
-msgstr "冗长输出"
-
-#: builtin/add.c:357
+#: builtin/add.c:269
 msgid "interactive picking"
 msgstr "交互式拣选"
 
-#: builtin/add.c:358 builtin/checkout.c:1109 builtin/reset.c:272
+#: builtin/add.c:270 builtin/checkout.c:1159 builtin/reset.c:286
 msgid "select hunks interactively"
 msgstr "交互式挑选数据块"
 
-#: builtin/add.c:359
+#: builtin/add.c:271
 msgid "edit current diff and apply"
 msgstr "编辑当前差异并应用"
 
-#: builtin/add.c:360
+#: builtin/add.c:272
 msgid "allow adding otherwise ignored files"
 msgstr "允许添加忽略的文件"
 
-#: builtin/add.c:361
+#: builtin/add.c:273
 msgid "update tracked files"
 msgstr "更新已跟踪的文件"
 
-#: builtin/add.c:362
+#: builtin/add.c:274
 msgid "record only the fact that the path will be added later"
 msgstr "只记录,该路径稍后再添加"
 
-#: builtin/add.c:363
+#: builtin/add.c:275
 msgid "add changes from all tracked and untracked files"
 msgstr "添加所有改变的已跟踪文件和未跟踪文件"
 
-#. takes no arguments
-#: builtin/add.c:366
+#: builtin/add.c:278
 msgid "ignore paths removed in the working tree (same as --no-all)"
 msgstr "忽略工作区中移除的路径(和 --no-all 相同)"
 
-#: builtin/add.c:368
+#: builtin/add.c:280
 msgid "don't add, only refresh the index"
 msgstr "不添加,只刷新索引"
 
-#: builtin/add.c:369
+#: builtin/add.c:281
 msgid "just skip files which cannot be added because of errors"
 msgstr "跳过因出错不能添加的文件"
 
-#: builtin/add.c:370
+#: builtin/add.c:282
 msgid "check if - even missing - files are ignored in dry run"
 msgstr "检查在演习模式下文件(即使不存在)是否被忽略"
 
-#: builtin/add.c:392
+#: builtin/add.c:283 builtin/update-index.c:947
+msgid "(+/-)x"
+msgstr "(+/-)x"
+
+#: builtin/add.c:283 builtin/update-index.c:948
+msgid "override the executable bit of the listed files"
+msgstr "覆盖列表里文件的可执行位"
+
+#: builtin/add.c:305
 #, c-format
 msgid "Use -f if you really want to add them.\n"
 msgstr "使用 -f 参数如果您确实要添加它们。\n"
 
-#: builtin/add.c:393
-msgid "no files added"
-msgstr "没有文件被添加"
-
-#: builtin/add.c:399
+#: builtin/add.c:312
 msgid "adding files failed"
 msgstr "添加文件失败"
 
-#: builtin/add.c:438
+#: builtin/add.c:348
 msgid "-A and -u are mutually incompatible"
 msgstr "-A 和 -u 选项互斥"
 
-#: builtin/add.c:456
+#: builtin/add.c:355
 msgid "Option --ignore-missing can only be used together with --dry-run"
 msgstr "选项 --ignore-missing 只能和 --dry-run 同时使用"
 
-#: builtin/add.c:486
+#: builtin/add.c:359
+#, c-format
+msgid "--chmod param '%s' must be either -x or +x"
+msgstr "参数 --chmod 取值 '%s' 必须是 -x 或 +x"
+
+#: builtin/add.c:374
 #, c-format
 msgid "Nothing specified, nothing added.\n"
 msgstr "没有指定文件,也没有文件被添加。\n"
 
-#: builtin/add.c:487
+#: builtin/add.c:375
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
 msgstr "也许您想要执行 'git add .'?\n"
 
-#: builtin/add.c:492 builtin/check-ignore.c:172 builtin/clean.c:919
-#: builtin/commit.c:320 builtin/mv.c:90 builtin/reset.c:224 builtin/rm.c:299
+#: builtin/add.c:380 builtin/check-ignore.c:172 builtin/checkout.c:279
+#: builtin/checkout.c:472 builtin/clean.c:914 builtin/commit.c:350
+#: builtin/mv.c:143 builtin/reset.c:235 builtin/rm.c:271
+#: builtin/submodule--helper.c:244
 msgid "index file corrupt"
 msgstr "索引文件损坏"
 
-#: builtin/add.c:592 builtin/apply.c:4506 builtin/mv.c:270 builtin/rm.c:432
-msgid "Unable to write new index file"
-msgstr "无法写入新索引文件"
+#: builtin/am.c:414
+msgid "could not parse author script"
+msgstr "不能解析作者脚本"
 
-#: builtin/apply.c:57
-msgid "git apply [options] [<patch>...]"
-msgstr "git apply [选项] [<补丁>...]"
-
-#: builtin/apply.c:110
+#: builtin/am.c:491
 #, c-format
-msgid "unrecognized whitespace option '%s'"
-msgstr "未能识别的空白字符选项 '%s'"
+msgid "'%s' was deleted by the applypatch-msg hook"
+msgstr "'%s' 被 applypatch-msg 钩子删除"
 
-#: builtin/apply.c:125
+#: builtin/am.c:532
 #, c-format
-msgid "unrecognized whitespace ignore option '%s'"
-msgstr "未能识别的空白字符忽略选项 '%s'"
+msgid "Malformed input line: '%s'."
+msgstr "非法的输入行:'%s'。"
 
-#: builtin/apply.c:823
+#: builtin/am.c:569
 #, c-format
-msgid "Cannot prepare timestamp regexp %s"
-msgstr "无法准备时间戳正则表达式 %s"
+msgid "Failed to copy notes from '%s' to '%s'"
+msgstr "从 '%s' 拷贝注解到 '%s' 时失败"
 
-#: builtin/apply.c:832
-#, c-format
-msgid "regexec returned %d for input: %s"
-msgstr "regexec 返回 %d,输入为:%s"
+#: builtin/am.c:595
+msgid "fseek failed"
+msgstr "fseek 失败"
 
-#: builtin/apply.c:913
+#: builtin/am.c:775
 #, c-format
-msgid "unable to find filename in patch at line %d"
-msgstr "不能在补丁的第 %d 行找到文件名"
+msgid "could not parse patch '%s'"
+msgstr "无法解析补丁 '%s'"
 
-#: builtin/apply.c:945
-#, c-format
-msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
-msgstr "git apply:错误的 git-diff - 应为 /dev/null,但在第 %2$d 行得到 %1$s"
+#: builtin/am.c:840
+msgid "Only one StGIT patch series can be applied at once"
+msgstr "一次只能有一个 StGIT 补丁队列被应用"
 
-#: builtin/apply.c:949
-#, c-format
-msgid "git apply: bad git-diff - inconsistent new filename on line %d"
-msgstr "git apply:错误的 git-diff - 第 %d 行上新文件名不一致"
+#: builtin/am.c:887
+msgid "invalid timestamp"
+msgstr "无效的时间戳"
 
-#: builtin/apply.c:950
-#, c-format
-msgid "git apply: bad git-diff - inconsistent old filename on line %d"
-msgstr "git apply:错误的 git-diff - 第 %d 行上旧文件名不一致"
+#: builtin/am.c:890 builtin/am.c:898
+msgid "invalid Date line"
+msgstr "无效的日期行"
 
-#: builtin/apply.c:957
-#, c-format
-msgid "git apply: bad git-diff - expected /dev/null on line %d"
-msgstr "git apply:错误的 git-diff - 第 %d 行处应为 /dev/null"
+#: builtin/am.c:895
+msgid "invalid timezone offset"
+msgstr "无效的时区偏移值"
 
-#: builtin/apply.c:1422
-#, c-format
-msgid "recount: unexpected line: %.*s"
-msgstr "recount:意外的行:%.*s"
+#: builtin/am.c:984
+msgid "Patch format detection failed."
+msgstr "补丁格式检测失败。"
 
-#: builtin/apply.c:1479
+#: builtin/am.c:989 builtin/clone.c:379
 #, c-format
-msgid "patch fragment without header at line %d: %.*s"
-msgstr "第 %d 行的补丁片段没有头信息:%.*s"
+msgid "failed to create directory '%s'"
+msgstr "无法创建目录 '%s'"
 
-#: builtin/apply.c:1496
+#: builtin/am.c:993
+msgid "Failed to split patches."
+msgstr "无法拆分补丁。"
+
+#: builtin/am.c:1125 builtin/commit.c:376
+msgid "unable to write index file"
+msgstr "无法写入索引文件"
+
+#: builtin/am.c:1176
 #, c-format
+msgid "When you have resolved this problem, run \"%s --continue\"."
+msgstr "当您解决这一问题,执行 \"%s --continue\"。"
+
+#: builtin/am.c:1177
+#, c-format
+msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
+msgstr "如果您想要跳过这一补丁,则执行 \"%s --skip\"。"
+
+#: builtin/am.c:1178
+#, c-format
+msgid "To restore the original branch and stop patching, run \"%s --abort\"."
+msgstr "若要复原至原始分支并停止补丁操作,执行 \"%s --abort\"。"
+
+#: builtin/am.c:1316
+msgid "Patch is empty. Was it split wrong?"
+msgstr "补丁为空。是不是切分错误?"
+
+#: builtin/am.c:1390 builtin/log.c:1550
+#, c-format
+msgid "invalid ident line: %s"
+msgstr "包含无效的身份标识:%s"
+
+#: builtin/am.c:1417
+#, c-format
+msgid "unable to parse commit %s"
+msgstr "不能解析提交 %s"
+
+#: builtin/am.c:1610
+msgid "Repository lacks necessary blobs to fall back on 3-way merge."
+msgstr "仓库缺乏必要的数据对象以进行三方合并。"
+
+#: builtin/am.c:1612
+msgid "Using index info to reconstruct a base tree..."
+msgstr "使用索引来重建一个(三方合并的)基础目录树..."
+
+#: builtin/am.c:1631
 msgid ""
-"git diff header lacks filename information when removing %d leading pathname "
-"component (line %d)"
-msgid_plural ""
-"git diff header lacks filename information when removing %d leading pathname "
-"components (line %d)"
-msgstr[0] "当移除 %d 个前导路径后 git diff 头缺乏文件名信息(第 %d 行)"
-msgstr[1] "当移除 %d 个前导路径后 git diff 头缺乏文件名信息(第 %d 行)"
-
-#: builtin/apply.c:1656
-msgid "new file depends on old contents"
-msgstr "新文件依赖旧内容"
-
-#: builtin/apply.c:1658
-msgid "deleted file still has contents"
-msgstr "删除的文件仍有内容"
-
-#: builtin/apply.c:1684
-#, c-format
-msgid "corrupt patch at line %d"
-msgstr "补丁在第 %d 行损坏"
-
-#: builtin/apply.c:1720
-#, c-format
-msgid "new file %s depends on old contents"
-msgstr "新文件 %s 依赖旧内容"
-
-#: builtin/apply.c:1722
-#, c-format
-msgid "deleted file %s still has contents"
-msgstr "删除的文件 %s 仍有内容"
-
-#: builtin/apply.c:1725
-#, c-format
-msgid "** warning: file %s becomes empty but is not deleted"
-msgstr "** 警告:文件 %s 成为空文件但并未删除"
-
-#: builtin/apply.c:1871
-#, c-format
-msgid "corrupt binary patch at line %d: %.*s"
-msgstr "二进制补丁在第 %d 行损坏:%.*s"
-
-#. there has to be one hunk (forward hunk)
-#: builtin/apply.c:1900
-#, c-format
-msgid "unrecognized binary patch at line %d"
-msgstr "未能识别的二进制补丁位于第 %d 行"
-
-#: builtin/apply.c:1986
-#, c-format
-msgid "patch with only garbage at line %d"
-msgstr "补丁文件的第 %d 行只有垃圾数据"
-
-#: builtin/apply.c:2076
-#, c-format
-msgid "unable to read symlink %s"
-msgstr "无法读取符号链接 %s"
-
-#: builtin/apply.c:2080
-#, c-format
-msgid "unable to open or read %s"
-msgstr "不能打开或读取 %s"
-
-#: builtin/apply.c:2688
-#, c-format
-msgid "invalid start of line: '%c'"
-msgstr "无效的行首字符:'%c'"
-
-#: builtin/apply.c:2806
-#, c-format
-msgid "Hunk #%d succeeded at %d (offset %d line)."
-msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
-msgstr[0] "块 #%d 成功应用于 %d(偏移 %d 行)"
-msgstr[1] "块 #%d 成功应用于 %d(偏移 %d 行)"
-
-#: builtin/apply.c:2818
-#, c-format
-msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
-msgstr "上下文减少到(%ld/%ld)以在第 %d 行应用补丁片段"
-
-#: builtin/apply.c:2824
-#, c-format
-msgid ""
-"while searching for:\n"
-"%.*s"
+"Did you hand edit your patch?\n"
+"It does not apply to blobs recorded in its index."
 msgstr ""
-"当查询:\n"
-"%.*s"
+"您是否曾手动编辑过您的补丁?\n"
+"无法应用补丁到索引中的数据对象上。"
 
-#: builtin/apply.c:2843
+#: builtin/am.c:1637
+msgid "Falling back to patching base and 3-way merge..."
+msgstr "回落到基础版本上打补丁及进行三方合并..."
+
+#: builtin/am.c:1662
+msgid "Failed to merge in the changes."
+msgstr "无法合并变更。"
+
+#: builtin/am.c:1686 builtin/merge.c:632
+msgid "git write-tree failed to write a tree"
+msgstr "git write-tree 无法写入一树对象"
+
+#: builtin/am.c:1693
+msgid "applying to an empty history"
+msgstr "正应用到一个空历史上"
+
+#: builtin/am.c:1706 builtin/commit.c:1764 builtin/merge.c:802
+#: builtin/merge.c:827
+msgid "failed to write commit object"
+msgstr "无法写提交对象"
+
+#: builtin/am.c:1739 builtin/am.c:1743
 #, c-format
-msgid "missing binary patch data for '%s'"
-msgstr "缺失 '%s' 的二进制补丁数据"
+msgid "cannot resume: %s does not exist."
+msgstr "无法继续:%s 不存在。"
 
-#: builtin/apply.c:2946
+#: builtin/am.c:1759
+msgid "cannot be interactive without stdin connected to a terminal."
+msgstr "标准输入没有和终端关联,不能进行交互式操作。"
+
+#: builtin/am.c:1764
+msgid "Commit Body is:"
+msgstr "提交内容为:"
+
+#  译者:注意保持句尾空格
+#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+#. in your translation. The program will only accept English
+#. input at this point.
+#.
+#: builtin/am.c:1774
+msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+msgstr "应用?是[y]/否[n]/编辑[e]/查看补丁[v]/应用所有[a]:"
+
+#: builtin/am.c:1824
 #, c-format
-msgid "binary patch does not apply to '%s'"
-msgstr "二进制补丁未应用到 '%s'"
+msgid "Dirty index: cannot apply patches (dirty: %s)"
+msgstr "脏索引:不能应用补丁(脏文件:%s)"
 
-#: builtin/apply.c:2952
+#: builtin/am.c:1861 builtin/am.c:1933
 #, c-format
-msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
-msgstr "到 '%s' 的二进制补丁产生了不正确的结果(应为 %s,却为 %s)"
+msgid "Applying: %.*s"
+msgstr "应用:%.*s"
 
-#: builtin/apply.c:2973
+#: builtin/am.c:1877
+msgid "No changes -- Patch already applied."
+msgstr "没有变更 —— 补丁已经应用过。"
+
+#: builtin/am.c:1885
 #, c-format
-msgid "patch failed: %s:%ld"
-msgstr "打补丁失败:%s:%ld"
+msgid "Patch failed at %s %.*s"
+msgstr "打补丁失败于 %s %.*s"
 
-#: builtin/apply.c:3095
+#: builtin/am.c:1891
 #, c-format
-msgid "cannot checkout %s"
-msgstr "不能检出 %s"
+msgid "The copy of the patch that failed is found in: %s"
+msgstr "失败的补丁文件副本位于:%s"
 
-#: builtin/apply.c:3140 builtin/apply.c:3149 builtin/apply.c:3194
+#: builtin/am.c:1936
+msgid ""
+"No changes - did you forget to use 'git add'?\n"
+"If there is nothing left to stage, chances are that something else\n"
+"already introduced the same changes; you might want to skip this patch."
+msgstr ""
+"没有变更 —— 您是不是忘了执行 'git add'?\n"
+"如果没有什么要添加到暂存区的,则很可能是其它提交已经引入了相同的变更。\n"
+"您也许想要跳过这个补丁。"
+
+#: builtin/am.c:1943
+msgid ""
+"You still have unmerged paths in your index.\n"
+"Did you forget to use 'git add'?"
+msgstr ""
+"您的索引中仍有未合并的路径。\n"
+"您是否忘了执行 'git add'?"
+
+#: builtin/am.c:2051 builtin/am.c:2055 builtin/am.c:2067 builtin/reset.c:308
+#: builtin/reset.c:316
 #, c-format
-msgid "read of %s failed"
-msgstr "读取 %s 失败"
+msgid "Could not parse object '%s'."
+msgstr "不能解析对象 '%s'。"
 
-#: builtin/apply.c:3174 builtin/apply.c:3396
+#: builtin/am.c:2103
+msgid "failed to clean index"
+msgstr "无法清空索引"
+
+#: builtin/am.c:2137
+msgid ""
+"You seem to have moved HEAD since the last 'am' failure.\n"
+"Not rewinding to ORIG_HEAD"
+msgstr "您好像在上一次 'am' 失败后移动了 HEAD。未回退至 ORIG_HEAD"
+
+#: builtin/am.c:2200
 #, c-format
-msgid "path %s has been renamed/deleted"
-msgstr "路径 %s 已经被重命名/删除"
+msgid "Invalid value for --patch-format: %s"
+msgstr "无效的 --patch-format 值:%s"
 
-#: builtin/apply.c:3255 builtin/apply.c:3410
+#: builtin/am.c:2233
+msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
+msgstr "git am [<选项>] [(<mbox> | <Maildir>)...]"
+
+#: builtin/am.c:2234
+msgid "git am [<options>] (--continue | --skip | --abort)"
+msgstr "git am [<选项>] (--continue | --skip | --abort)"
+
+#: builtin/am.c:2240
+msgid "run interactively"
+msgstr "以交互式方式运行"
+
+#: builtin/am.c:2242
+msgid "historical option -- no-op"
+msgstr "老的参数 —— 无作用"
+
+#: builtin/am.c:2244
+msgid "allow fall back on 3way merging if needed"
+msgstr "如果必要,允许使用三方合并。"
+
+#: builtin/am.c:2245 builtin/init-db.c:483 builtin/prune-packed.c:57
+#: builtin/repack.c:178
+msgid "be quiet"
+msgstr "静默模式"
+
+#: builtin/am.c:2247
+msgid "add a Signed-off-by line to the commit message"
+msgstr "在提交说明中添加一个 Signed-off-by 签名"
+
+#: builtin/am.c:2250
+msgid "recode into utf8 (default)"
+msgstr "使用 utf8 字符集(默认)"
+
+#: builtin/am.c:2252
+msgid "pass -k flag to git-mailinfo"
+msgstr "向 git-mailinfo 传递 -k 参数"
+
+#: builtin/am.c:2254
+msgid "pass -b flag to git-mailinfo"
+msgstr "向 git-mailinfo 传递 -b 参数"
+
+#: builtin/am.c:2256
+msgid "pass -m flag to git-mailinfo"
+msgstr "向 git-mailinfo 传递 -m 参数"
+
+#: builtin/am.c:2258
+msgid "pass --keep-cr flag to git-mailsplit for mbox format"
+msgstr "针对 mbox 格式,向 git-mailsplit 传递 --keep-cr 参数"
+
+#: builtin/am.c:2261
+msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
+msgstr "不向 git-mailsplit 传递 --keep-cr 参数,覆盖 am.keepcr 的设置"
+
+#: builtin/am.c:2264
+msgid "strip everything before a scissors line"
+msgstr "丢弃裁切线前的所有内容"
+
+#: builtin/am.c:2266 builtin/am.c:2269 builtin/am.c:2272 builtin/am.c:2275
+#: builtin/am.c:2278 builtin/am.c:2281 builtin/am.c:2284 builtin/am.c:2287
+#: builtin/am.c:2293
+msgid "pass it through git-apply"
+msgstr "传递给 git-apply"
+
+#: builtin/am.c:2283 builtin/fmt-merge-msg.c:662 builtin/fmt-merge-msg.c:665
+#: builtin/grep.c:1038 builtin/merge.c:202 builtin/pull.c:135
+#: builtin/pull.c:194 builtin/repack.c:187 builtin/repack.c:191
+#: builtin/show-branch.c:644 builtin/show-ref.c:169 builtin/tag.c:355
+#: parse-options.h:132 parse-options.h:134 parse-options.h:245
+msgid "n"
+msgstr "n"
+
+#: builtin/am.c:2289 builtin/for-each-ref.c:37 builtin/replace.c:438
+#: builtin/tag.c:387 builtin/verify-tag.c:38
+msgid "format"
+msgstr "格式"
+
+#: builtin/am.c:2290
+msgid "format the patch(es) are in"
+msgstr "补丁的格式"
+
+#: builtin/am.c:2296
+msgid "override error message when patch failure occurs"
+msgstr "打补丁失败时显示的错误信息"
+
+#: builtin/am.c:2298
+msgid "continue applying patches after resolving a conflict"
+msgstr "冲突解决后继续应用补丁"
+
+#: builtin/am.c:2301
+msgid "synonyms for --continue"
+msgstr "和 --continue 同义"
+
+#: builtin/am.c:2304
+msgid "skip the current patch"
+msgstr "跳过当前补丁"
+
+#: builtin/am.c:2307
+msgid "restore the original branch and abort the patching operation."
+msgstr "恢复原始分支并终止打补丁操作。"
+
+#: builtin/am.c:2311
+msgid "lie about committer date"
+msgstr "将作者日期作为提交日期"
+
+#: builtin/am.c:2313
+msgid "use current timestamp for author date"
+msgstr "用当前时间作为作者日期"
+
+#: builtin/am.c:2315 builtin/commit.c:1600 builtin/merge.c:233
+#: builtin/pull.c:165 builtin/revert.c:92 builtin/tag.c:370
+msgid "key-id"
+msgstr "key-id"
+
+#: builtin/am.c:2316
+msgid "GPG-sign commits"
+msgstr "使用 GPG 签名提交"
+
+#: builtin/am.c:2319
+msgid "(internal use for git-rebase)"
+msgstr "(内部使用,用于 git-rebase)"
+
+#: builtin/am.c:2334
+msgid ""
+"The -b/--binary option has been a no-op for long time, and\n"
+"it will be removed. Please do not use it anymore."
+msgstr ""
+"参数 -b/--binary 已经很长时间不做任何实质操作了,并且将被移除。\n"
+"请不要再使用它了。"
+
+#: builtin/am.c:2341
+msgid "failed to read the index"
+msgstr "无法读取索引"
+
+#: builtin/am.c:2356
 #, c-format
-msgid "%s: does not exist in index"
-msgstr "%s:不存在于索引中"
+msgid "previous rebase directory %s still exists but mbox given."
+msgstr "之前的变基目录 %s 仍然存在,但却提供了 mbox。"
 
-#: builtin/apply.c:3259 builtin/apply.c:3402 builtin/apply.c:3424
+#: builtin/am.c:2380
 #, c-format
-msgid "%s: %s"
-msgstr "%s:%s"
+msgid ""
+"Stray %s directory found.\n"
+"Use \"git am --abort\" to remove it."
+msgstr ""
+"发现了错误的 %s 目录。\n"
+"使用 \"git am --abort\" 删除它。"
 
-#: builtin/apply.c:3264 builtin/apply.c:3418
-#, c-format
-msgid "%s: does not match index"
-msgstr "%s:和索引不匹配"
+#: builtin/am.c:2386
+msgid "Resolve operation not in progress, we are not resuming."
+msgstr "解决操作未进行,我们不会继续。"
 
-#: builtin/apply.c:3366
-msgid "removal patch leaves file contents"
-msgstr "移除补丁仍留下了文件内容"
-
-#: builtin/apply.c:3435
-#, c-format
-msgid "%s: wrong type"
-msgstr "%s:错误类型"
-
-#: builtin/apply.c:3437
-#, c-format
-msgid "%s has type %o, expected %o"
-msgstr "%s 的类型是 %o,应为 %o"
-
-#: builtin/apply.c:3538
-#, c-format
-msgid "%s: already exists in index"
-msgstr "%s:已经存在于索引中"
-
-#: builtin/apply.c:3541
-#, c-format
-msgid "%s: already exists in working directory"
-msgstr "%s:已经存在于工作区中"
-
-#: builtin/apply.c:3561
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o)"
-msgstr "%2$s 的新模式(%1$o)和旧模式(%3$o)不匹配"
-
-#: builtin/apply.c:3566
-#, c-format
-msgid "new mode (%o) of %s does not match old mode (%o) of %s"
-msgstr "%2$s 的新模式(%1$o)和 %4$s 的旧模式(%3$o)不匹配"
-
-#: builtin/apply.c:3574
-#, c-format
-msgid "%s: patch does not apply"
-msgstr "%s:补丁未应用"
-
-#: builtin/apply.c:3587
-#, c-format
-msgid "Checking patch %s..."
-msgstr "检查补丁 %s..."
-
-#: builtin/apply.c:3680 builtin/checkout.c:213 builtin/reset.c:127
-#, c-format
-msgid "make_cache_entry failed for path '%s'"
-msgstr "对路径 '%s' 的 make_cache_entry 操作失败"
-
-#: builtin/apply.c:3823
-#, c-format
-msgid "unable to remove %s from index"
-msgstr "不能从索引中移除 %s"
-
-#: builtin/apply.c:3851
-#, c-format
-msgid "corrupt patch for submodule %s"
-msgstr "子模组 %s 损坏的补丁"
-
-#: builtin/apply.c:3855
-#, c-format
-msgid "unable to stat newly created file '%s'"
-msgstr "不能枚举新建文件 '%s' 的状态"
-
-#: builtin/apply.c:3860
-#, c-format
-msgid "unable to create backing store for newly created file %s"
-msgstr "不能为新建文件 %s 创建后端存储"
-
-#: builtin/apply.c:3863 builtin/apply.c:3971
-#, c-format
-msgid "unable to add cache entry for %s"
-msgstr "无法为 %s 添加缓存条目"
-
-#: builtin/apply.c:3896
-#, c-format
-msgid "closing file '%s'"
-msgstr "关闭文件 '%s'"
-
-#: builtin/apply.c:3945
-#, c-format
-msgid "unable to write file '%s' mode %o"
-msgstr "不能写文件 '%s' 权限 %o"
-
-#: builtin/apply.c:4032
-#, c-format
-msgid "Applied patch %s cleanly."
-msgstr "成功应用补丁 %s。"
-
-#: builtin/apply.c:4040
-msgid "internal error"
-msgstr "内部错误"
-
-#. Say this even without --verbose
-#: builtin/apply.c:4043
-#, c-format
-msgid "Applying patch %%s with %d reject..."
-msgid_plural "Applying patch %%s with %d rejects..."
-msgstr[0] "应用 %%s 个补丁,其中 %d 个被拒绝..."
-msgstr[1] "应用 %%s 个补丁,其中 %d 个被拒绝..."
-
-#: builtin/apply.c:4053
-#, c-format
-msgid "truncating .rej filename to %.*s.rej"
-msgstr "截短 .rej 文件名为 %.*s.rej"
-
-#: builtin/apply.c:4074
-#, c-format
-msgid "Hunk #%d applied cleanly."
-msgstr "第 #%d 个片段成功应用。"
-
-#: builtin/apply.c:4077
-#, c-format
-msgid "Rejected hunk #%d."
-msgstr "拒绝第 #%d 个片段。"
-
-#: builtin/apply.c:4227
-msgid "unrecognized input"
-msgstr "未能识别的输入"
-
-#: builtin/apply.c:4238
-msgid "unable to read index file"
-msgstr "无法读取索引文件"
-
-#: builtin/apply.c:4357 builtin/apply.c:4360 builtin/clone.c:90
-#: builtin/fetch.c:78
-msgid "path"
-msgstr "路径"
-
-#: builtin/apply.c:4358
-msgid "don't apply changes matching the given path"
-msgstr "不要应用与给出路径向匹配的变更"
-
-#: builtin/apply.c:4361
-msgid "apply changes matching the given path"
-msgstr "应用与给出路径向匹配的变更"
-
-#: builtin/apply.c:4363
-msgid "num"
-msgstr "数字"
-
-#: builtin/apply.c:4364
-msgid "remove <num> leading slashes from traditional diff paths"
-msgstr "从传统的 diff 路径中移除指定数量的前导斜线"
-
-#: builtin/apply.c:4367
-msgid "ignore additions made by the patch"
-msgstr "忽略补丁中的添加的文件"
-
-#: builtin/apply.c:4369
-msgid "instead of applying the patch, output diffstat for the input"
-msgstr "不应用补丁,而是显示输入的差异统计(diffstat)"
-
-#: builtin/apply.c:4373
-msgid "show number of added and deleted lines in decimal notation"
-msgstr "以十进制数显示添加和删除的行数"
-
-#: builtin/apply.c:4375
-msgid "instead of applying the patch, output a summary for the input"
-msgstr "不应用补丁,而是显示输入的概要"
-
-#: builtin/apply.c:4377
-msgid "instead of applying the patch, see if the patch is applicable"
-msgstr "不应用补丁,而是查看补丁是否可应用"
-
-#: builtin/apply.c:4379
-msgid "make sure the patch is applicable to the current index"
-msgstr "确认补丁可以应用到当前索引"
-
-#: builtin/apply.c:4381
-msgid "apply a patch without touching the working tree"
-msgstr "应用补丁而不修改工作区"
-
-#: builtin/apply.c:4383
-msgid "also apply the patch (use with --stat/--summary/--check)"
-msgstr "还应用此补丁(与 --stat/--summary/--check 选项同时使用)"
-
-#: builtin/apply.c:4385
-msgid "attempt three-way merge if a patch does not apply"
-msgstr "如果一个补丁不能应用则尝试三路合并"
-
-#: builtin/apply.c:4387
-msgid "build a temporary index based on embedded index information"
-msgstr "创建一个临时索引基于嵌入的索引信息"
-
-#: builtin/apply.c:4389 builtin/checkout-index.c:197 builtin/ls-files.c:452
-msgid "paths are separated with NUL character"
-msgstr "路径以 NUL 字符分隔"
-
-#: builtin/apply.c:4392
-msgid "ensure at least <n> lines of context match"
-msgstr "确保至少匹配 <n> 行上下文"
-
-#: builtin/apply.c:4393
-msgid "action"
-msgstr "动作"
-
-#: builtin/apply.c:4394
-msgid "detect new or modified lines that have whitespace errors"
-msgstr "检查新增和修改的行中间的空白字符滥用"
-
-#: builtin/apply.c:4397 builtin/apply.c:4400
-msgid "ignore changes in whitespace when finding context"
-msgstr "查找上下文时忽略空白字符的变更"
-
-#: builtin/apply.c:4403
-msgid "apply the patch in reverse"
-msgstr "反向应用补丁"
-
-#: builtin/apply.c:4405
-msgid "don't expect at least one line of context"
-msgstr "无需至少一行上下文"
-
-#: builtin/apply.c:4407
-msgid "leave the rejected hunks in corresponding *.rej files"
-msgstr "将拒绝的补丁片段保存在对应的 *.rej 文件中"
-
-#: builtin/apply.c:4409
-msgid "allow overlapping hunks"
-msgstr "允许重叠的补丁片段"
-
-#: builtin/apply.c:4412
-msgid "tolerate incorrectly detected missing new-line at the end of file"
-msgstr "允许不正确的文件末尾换行符"
-
-#: builtin/apply.c:4415
-msgid "do not trust the line counts in the hunk headers"
-msgstr "不信任补丁片段的头信息中的行号"
-
-#: builtin/apply.c:4417
-msgid "root"
-msgstr "根目录"
-
-#: builtin/apply.c:4418
-msgid "prepend <root> to all filenames"
-msgstr "为所有文件名前添加 <根目录>"
-
-#: builtin/apply.c:4440
-msgid "--3way outside a repository"
-msgstr "--3way 在一个版本库之外"
-
-#: builtin/apply.c:4448
-msgid "--index outside a repository"
-msgstr "--index 在一个版本库之外"
-
-#: builtin/apply.c:4451
-msgid "--cached outside a repository"
-msgstr "--cached 在一个版本库之外"
-
-#: builtin/apply.c:4467
-#, c-format
-msgid "can't open patch '%s'"
-msgstr "不能打开补丁 '%s'"
-
-#: builtin/apply.c:4481
-#, c-format
-msgid "squelched %d whitespace error"
-msgid_plural "squelched %d whitespace errors"
-msgstr[0] "抑制下仍有 %d 个空白字符误用"
-msgstr[1] "抑制下仍有 %d 个空白字符误用"
-
-#: builtin/apply.c:4487 builtin/apply.c:4497
-#, c-format
-msgid "%d line adds whitespace errors."
-msgid_plural "%d lines add whitespace errors."
-msgstr[0] "%d 行有空白字符误用。"
-msgstr[1] "%d 行有空白字符误用。"
+#: builtin/apply.c:8
+msgid "git apply [<options>] [<patch>...]"
+msgstr "git apply [<选项>] [<补丁>...]"
 
 #: builtin/archive.c:17
 #, c-format
@@ -2595,11 +4896,11 @@
 
 #: builtin/archive.c:37
 msgid "git archive: Remote with no URL"
-msgstr "git archive:未提供远程URL"
+msgstr "git archive:未提供远程 URL"
 
 #: builtin/archive.c:58
 msgid "git archive: expected ACK/NAK, got EOF"
-msgstr "git archive:应为ACK/NACK,却得到EOF"
+msgstr "git archive:应为 ACK/NACK,却得到 EOF"
 
 #: builtin/archive.c:61
 #, c-format
@@ -2617,7 +4918,7 @@
 
 #: builtin/archive.c:68
 msgid "git archive: expected a flush"
-msgstr "git archive:应为刷新"
+msgstr "git archive:应有一个 flush 刷新"
 
 #: builtin/bisect--helper.c:7
 msgid "git bisect--helper --next-all [--no-checkout]"
@@ -2631,124 +4932,188 @@
 msgid "update BISECT_HEAD instead of checking out the current commit"
 msgstr "更新 BISECT_HEAD 而非检出当前提交"
 
-#: builtin/blame.c:27
-msgid "git blame [options] [rev-opts] [rev] [--] file"
-msgstr "git blame [选项] [版本选项] [版本] [--] 文件"
+#: builtin/blame.c:33
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+msgstr "git blame [<选项>] [<版本选项>] [<版本>] [--] <文件>"
 
-#: builtin/blame.c:32
-msgid "[rev-opts] are documented in git-rev-list(1)"
-msgstr "[版本选项] 的文档记录在 git-rev-list(1) 中"
+#: builtin/blame.c:38
+msgid "<rev-opts> are documented in git-rev-list(1)"
+msgstr "<版本选项> 的文档记录在 git-rev-list(1) 中"
 
-#: builtin/blame.c:2249
+#: builtin/blame.c:1786
+msgid "Blaming lines"
+msgstr "追踪代码行"
+
+#: builtin/blame.c:2582
 msgid "Show blame entries as we find them, incrementally"
 msgstr "增量式地显示发现的 blame 条目"
 
-#: builtin/blame.c:2250
+#: builtin/blame.c:2583
 msgid "Show blank SHA-1 for boundary commits (Default: off)"
 msgstr "边界提交显示空的 SHA-1(默认:关闭)"
 
-#: builtin/blame.c:2251
+#: builtin/blame.c:2584
 msgid "Do not treat root commits as boundaries (Default: off)"
 msgstr "不把根提交作为边界(默认:关闭)"
 
-#: builtin/blame.c:2252
+#: builtin/blame.c:2585
 msgid "Show work cost statistics"
 msgstr "显示命令消耗统计"
 
-#: builtin/blame.c:2253
+#: builtin/blame.c:2586
+msgid "Force progress reporting"
+msgstr "强制进度显示"
+
+#: builtin/blame.c:2587
 msgid "Show output score for blame entries"
 msgstr "显示判断 blame 条目位移的得分诊断信息"
 
-#: builtin/blame.c:2254
+#: builtin/blame.c:2588
 msgid "Show original filename (Default: auto)"
 msgstr "显示原始文件名(默认:自动)"
 
-#: builtin/blame.c:2255
+#: builtin/blame.c:2589
 msgid "Show original linenumber (Default: off)"
 msgstr "显示原始的行号(默认:关闭)"
 
-#: builtin/blame.c:2256
+#: builtin/blame.c:2590
 msgid "Show in a format designed for machine consumption"
 msgstr "显示为一个适合机器读取的格式"
 
-#: builtin/blame.c:2257
+#: builtin/blame.c:2591
 msgid "Show porcelain format with per-line commit information"
 msgstr "为每一行显示机器适用的提交信息"
 
-#: builtin/blame.c:2258
+#: builtin/blame.c:2592
 msgid "Use the same output mode as git-annotate (Default: off)"
 msgstr "使用和 git-annotate 相同的输出模式(默认:关闭)"
 
-#: builtin/blame.c:2259
+#: builtin/blame.c:2593
 msgid "Show raw timestamp (Default: off)"
 msgstr "显示原始时间戳(默认:关闭)"
 
-#: builtin/blame.c:2260
+#: builtin/blame.c:2594
 msgid "Show long commit SHA1 (Default: off)"
-msgstr "显示长的SHA1提交号(默认:关闭)"
+msgstr "显示长的 SHA1 提交号(默认:关闭)"
 
-#: builtin/blame.c:2261
+#: builtin/blame.c:2595
 msgid "Suppress author name and timestamp (Default: off)"
 msgstr "隐藏作者名字和时间戳(默认:关闭)"
 
-#: builtin/blame.c:2262
+#: builtin/blame.c:2596
 msgid "Show author email instead of name (Default: off)"
 msgstr "显示作者的邮箱而不是名字(默认:关闭)"
 
-#: builtin/blame.c:2263
+#: builtin/blame.c:2597
 msgid "Ignore whitespace differences"
 msgstr "忽略空白差异"
 
-#: builtin/blame.c:2264
+#: builtin/blame.c:2604
+msgid "Use an experimental heuristic to improve diffs"
+msgstr "使用一个试验性的启发式算法改进差异显示"
+
+#: builtin/blame.c:2606
 msgid "Spend extra cycles to find better match"
 msgstr "花费额外的循环来找到更好的匹配"
 
-#: builtin/blame.c:2265
+#: builtin/blame.c:2607
 msgid "Use revisions from <file> instead of calling git-rev-list"
-msgstr "使用来自 <file> 的修订集而不是调用 git-rev-list"
+msgstr "使用来自 <文件> 的修订集而不是调用 git-rev-list"
 
-#: builtin/blame.c:2266
+#: builtin/blame.c:2608
 msgid "Use <file>'s contents as the final image"
-msgstr "使用 <file> 的内容作为最终的图片"
+msgstr "使用 <文件> 的内容作为最终的图片"
 
-#: builtin/blame.c:2267 builtin/blame.c:2268
+#: builtin/blame.c:2609 builtin/blame.c:2610
 msgid "score"
 msgstr "得分"
 
-#: builtin/blame.c:2267
+#: builtin/blame.c:2609
 msgid "Find line copies within and across files"
 msgstr "找到文件内及跨文件的行拷贝"
 
-#: builtin/blame.c:2268
+#: builtin/blame.c:2610
 msgid "Find line movements within and across files"
 msgstr "找到文件内及跨文件的行移动"
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2611
 msgid "n,m"
 msgstr "n,m"
 
-#: builtin/blame.c:2269
+#: builtin/blame.c:2611
 msgid "Process only line range n,m, counting from 1"
 msgstr "只处理行范围在 n 和 m 之间的,从 1 开始"
 
-#: builtin/branch.c:24
-msgid "git branch [options] [-r | -a] [--merged | --no-merged]"
-msgstr "git branch [选项] [-r | -a] [--merged | --no-merged]"
+#: builtin/blame.c:2658
+msgid "--progress can't be used with --incremental or porcelain formats"
+msgstr "--progress 不能和 --incremental 或 --porcelain 同时使用"
 
-#: builtin/branch.c:25
-msgid "git branch [options] [-l] [-f] <branchname> [<start-point>]"
-msgstr "git branch [选项] [-l] [-f] <分支名> [<起始点>]"
+#. TRANSLATORS: This string is used to tell us the maximum
+#. display width for a relative timestamp in "git blame"
+#. output.  For C locale, "4 years, 11 months ago", which
+#. takes 22 places, is the longest among various forms of
+#. relative timestamps, but your language may need more or
+#. fewer display columns.
+#: builtin/blame.c:2706
+msgid "4 years, 11 months ago"
+msgstr "4 年 11 个月前"
+
+#: builtin/blame.c:2786
+msgid "--contents and --reverse do not blend well."
+msgstr "--contents 和 --reverse 不能混用。"
+
+#: builtin/blame.c:2806
+msgid "cannot use --contents with final commit object name"
+msgstr "不能将 --contents 和最终的提交对象名共用"
+
+#: builtin/blame.c:2811
+msgid "--reverse and --first-parent together require specified latest commit"
+msgstr "--reverse 和 --first-parent 共用,需要指定最新的提交"
+
+#: builtin/blame.c:2838
+msgid ""
+"--reverse --first-parent together require range along first-parent chain"
+msgstr "--reverse 和 --first-parent 共用,需要第一祖先链上的提交范围"
+
+#: builtin/blame.c:2849
+#, c-format
+msgid "no such path %s in %s"
+msgstr "在 %2$s 中无此路径 %1$s"
+
+#: builtin/blame.c:2860
+#, c-format
+msgid "cannot read blob %s for path %s"
+msgstr "不能为路径 %2$s 读取数据对象 %1$s"
+
+#: builtin/blame.c:2879
+#, c-format
+msgid "file %s has only %lu line"
+msgid_plural "file %s has only %lu lines"
+msgstr[0] "文件 %s 只有 %lu 行"
+msgstr[1] "文件 %s 只有 %lu 行"
 
 #: builtin/branch.c:26
-msgid "git branch [options] [-r] (-d | -D) <branchname>..."
-msgstr "git branch [选项] [-r] (-d | -D) <分支名>..."
+msgid "git branch [<options>] [-r | -a] [--merged | --no-merged]"
+msgstr "git branch [<选项>] [-r | -a] [--merged | --no-merged]"
 
 #: builtin/branch.c:27
-msgid "git branch [options] (-m | -M) [<oldbranch>] <newbranch>"
-msgstr "git branch [选项] (-m | -M) [<旧分支>] <新分支>"
+msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
+msgstr "git branch [<选项>] [-l] [-f] <分支名> [<起始点>]"
+
+#: builtin/branch.c:28
+msgid "git branch [<options>] [-r] (-d | -D) <branch-name>..."
+msgstr "git branch [<选项>] [-r] (-d | -D) <分支名>..."
+
+#: builtin/branch.c:29
+msgid "git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"
+msgstr "git branch [<选项>] (-m | -M) [<旧分支>] <新分支>"
+
+#: builtin/branch.c:30
+msgid "git branch [<options>] [-r | -a] [--points-at]"
+msgstr "git branch [<选项>] [-r | -a] [--points-at]"
 
 #  译者:保持原换行格式,在输出时 %s 的替代内容会让字符串变长
-#: builtin/branch.c:150
+#: builtin/branch.c:143
 #, c-format
 msgid ""
 "deleting branch '%s' that has been merged to\n"
@@ -2758,7 +5123,7 @@
 "         '%s',但未合并到 HEAD。"
 
 #  译者:保持原换行格式,在输出时 %s 的替代内容会让字符串变长
-#: builtin/branch.c:154
+#: builtin/branch.c:147
 #, c-format
 msgid ""
 "not deleting branch '%s' that is not yet merged to\n"
@@ -2767,12 +5132,12 @@
 "并未删除分支 '%s', 虽然它已经合并到 HEAD,\n"
 "         然而却尚未被合并到分支 '%s' 。"
 
-#: builtin/branch.c:168
+#: builtin/branch.c:161
 #, c-format
 msgid "Couldn't look up commit object for '%s'"
 msgstr "无法查询 '%s' 指向的提交对象"
 
-#: builtin/branch.c:172
+#: builtin/branch.c:165
 #, c-format
 msgid ""
 "The branch '%s' is not fully merged.\n"
@@ -2781,337 +5146,371 @@
 "分支 '%s' 没有完全合并。\n"
 "如果您确认要删除它,执行 'git branch -D %s'。"
 
-#: builtin/branch.c:185
+#: builtin/branch.c:178
 msgid "Update of config-file failed"
 msgstr "无法更新 config 文件"
 
-#: builtin/branch.c:213
+#: builtin/branch.c:206
 msgid "cannot use -a with -d"
 msgstr "不能将 -a 和 -d 同时使用"
 
-#: builtin/branch.c:219
+#: builtin/branch.c:212
 msgid "Couldn't look up commit object for HEAD"
 msgstr "无法查询 HEAD 指向的提交对象"
 
-#: builtin/branch.c:227
+#: builtin/branch.c:226
 #, c-format
-msgid "Cannot delete the branch '%s' which you are currently on."
-msgstr "无法删除您当前所在的分支 '%s'。"
-
-#: builtin/branch.c:240
-#, c-format
-msgid "remote branch '%s' not found."
-msgstr "远程分支 '%s' 未发现。"
+msgid "Cannot delete branch '%s' checked out at '%s'"
+msgstr "无法删除检出于 '%2$s' 的分支 '%1$s'。"
 
 #: builtin/branch.c:241
 #, c-format
+msgid "remote-tracking branch '%s' not found."
+msgstr "未能找到远程跟踪分支 '%s'。"
+
+#: builtin/branch.c:242
+#, c-format
 msgid "branch '%s' not found."
 msgstr "分支 '%s' 未发现。"
 
-#: builtin/branch.c:255
+#: builtin/branch.c:257
 #, c-format
-msgid "Error deleting remote branch '%s'"
-msgstr "删除远程分支 '%s' 时出错"
+msgid "Error deleting remote-tracking branch '%s'"
+msgstr "无法删除远程跟踪分支 '%s'"
 
-#: builtin/branch.c:256
+#: builtin/branch.c:258
 #, c-format
 msgid "Error deleting branch '%s'"
-msgstr "删除分支 '%s' 时出错"
+msgstr "无法删除分支 '%s'"
 
-#: builtin/branch.c:263
+#: builtin/branch.c:265
 #, c-format
-msgid "Deleted remote branch %s (was %s).\n"
-msgstr "已删除远程分支 %s(曾为 %s)。\n"
+msgid "Deleted remote-tracking branch %s (was %s).\n"
+msgstr "已删除远程跟踪分支 %s(曾为 %s)。\n"
 
-#: builtin/branch.c:264
+#: builtin/branch.c:266
 #, c-format
 msgid "Deleted branch %s (was %s).\n"
 msgstr "已删除分支 %s(曾为 %s)。\n"
 
-#: builtin/branch.c:366
-#, c-format
-msgid "branch '%s' does not point at a commit"
-msgstr "分支 '%s' 未指向一个提交"
-
-#: builtin/branch.c:454
+#: builtin/branch.c:312
 #, c-format
 msgid "[%s: gone]"
 msgstr "[%s: 丢失]"
 
-#: builtin/branch.c:459
+#: builtin/branch.c:317
 #, c-format
 msgid "[%s]"
 msgstr "[%s]"
 
-#: builtin/branch.c:464
+#: builtin/branch.c:322
 #, c-format
 msgid "[%s: behind %d]"
 msgstr "[%s:落后 %d]"
 
-#: builtin/branch.c:466
+#: builtin/branch.c:324
 #, c-format
 msgid "[behind %d]"
 msgstr "[落后 %d]"
 
-#: builtin/branch.c:470
+#: builtin/branch.c:328
 #, c-format
 msgid "[%s: ahead %d]"
 msgstr "[%s:领先 %d]"
 
-#: builtin/branch.c:472
+#: builtin/branch.c:330
 #, c-format
 msgid "[ahead %d]"
 msgstr "[领先 %d]"
 
-#: builtin/branch.c:475
+#: builtin/branch.c:333
 #, c-format
 msgid "[%s: ahead %d, behind %d]"
 msgstr "[%s:领先 %d,落后 %d]"
 
-#: builtin/branch.c:478
+#: builtin/branch.c:336
 #, c-format
 msgid "[ahead %d, behind %d]"
 msgstr "[领先 %d,落后 %d]"
 
-#: builtin/branch.c:502
+#: builtin/branch.c:349
 msgid " **** invalid ref ****"
 msgstr " **** 无效引用 ****"
 
-#: builtin/branch.c:594
+#: builtin/branch.c:375
 #, c-format
 msgid "(no branch, rebasing %s)"
 msgstr "(非分支,正变基 %s)"
 
-#: builtin/branch.c:597
+#: builtin/branch.c:378
 #, c-format
 msgid "(no branch, bisect started on %s)"
 msgstr "(非分支,二分查找开始于 %s)"
 
-#: builtin/branch.c:600
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached at " in wt-status.c
+#: builtin/branch.c:384
 #, c-format
-msgid "(detached from %s)"
-msgstr "(分离自 %s)"
+msgid "(HEAD detached at %s)"
+msgstr "(头指针分离于 %s)"
 
-#: builtin/branch.c:603
+#. TRANSLATORS: make sure this matches
+#. "HEAD detached from " in wt-status.c
+#: builtin/branch.c:389
+#, c-format
+msgid "(HEAD detached from %s)"
+msgstr "(头指针分离自 %s)"
+
+#: builtin/branch.c:393
 msgid "(no branch)"
 msgstr "(非分支)"
 
-#: builtin/branch.c:649
+#: builtin/branch.c:535
 #, c-format
-msgid "object '%s' does not point to a commit"
-msgstr "对象 '%s' 没有指向一个提交"
+msgid "Branch %s is being rebased at %s"
+msgstr "分支 %s 正被变基到 %s"
 
-#: builtin/branch.c:681
-msgid "some refs could not be read"
-msgstr "一些引用不能读取"
+#: builtin/branch.c:539
+#, c-format
+msgid "Branch %s is being bisected at %s"
+msgstr "分支 %s 正被二分查找于 %s"
 
-#: builtin/branch.c:694
+#: builtin/branch.c:554
 msgid "cannot rename the current branch while not on any."
 msgstr "无法重命名当前分支因为不处于任何分支上。"
 
-#: builtin/branch.c:704
+#: builtin/branch.c:564
 #, c-format
 msgid "Invalid branch name: '%s'"
 msgstr "无效的分支名:'%s'"
 
-#: builtin/branch.c:719
+#: builtin/branch.c:581
 msgid "Branch rename failed"
 msgstr "分支重命名失败"
 
-#: builtin/branch.c:723
+#: builtin/branch.c:585
 #, c-format
 msgid "Renamed a misnamed branch '%s' away"
 msgstr "重命名掉一个错误命名的旧分支 '%s'"
 
-#: builtin/branch.c:727
+#: builtin/branch.c:588
 #, c-format
 msgid "Branch renamed to %s, but HEAD is not updated!"
 msgstr "分支重命名为 %s,但 HEAD 没有更新!"
 
-#: builtin/branch.c:734
+#: builtin/branch.c:595
 msgid "Branch is renamed, but update of config-file failed"
 msgstr "分支被重命名,但更新 config 文件失败"
 
-#: builtin/branch.c:749
+#: builtin/branch.c:611
 #, c-format
-msgid "malformed object name %s"
-msgstr "非法的对象名 %s"
+msgid ""
+"Please edit the description for the branch\n"
+"  %s\n"
+"Lines starting with '%c' will be stripped.\n"
+msgstr ""
+"请编辑分支的描述\n"
+"  %s\n"
+"以 '%c' 开头的行将被过滤。\n"
 
-#: builtin/branch.c:773
-#, c-format
-msgid "could not write branch description template: %s"
-msgstr "不能写分支描述模版:%s"
-
-#: builtin/branch.c:803
+#: builtin/branch.c:643
 msgid "Generic options"
 msgstr "通用选项"
 
-#: builtin/branch.c:805
+#: builtin/branch.c:645
 msgid "show hash and subject, give twice for upstream branch"
 msgstr "显示哈希值和主题,若参数出现两次则显示上游分支"
 
-#: builtin/branch.c:806
+#: builtin/branch.c:646
 msgid "suppress informational messages"
 msgstr "不显示信息"
 
-#: builtin/branch.c:807
+#: builtin/branch.c:647
 msgid "set up tracking mode (see git-pull(1))"
 msgstr "设置跟踪模式(参见 git-pull(1))"
 
-#: builtin/branch.c:809
+#: builtin/branch.c:649
 msgid "change upstream info"
 msgstr "改变上游信息"
 
-#: builtin/branch.c:813
+#: builtin/branch.c:651
+msgid "upstream"
+msgstr "上游"
+
+#: builtin/branch.c:651
+msgid "change the upstream info"
+msgstr "改变上游信息"
+
+#: builtin/branch.c:652
+msgid "Unset the upstream info"
+msgstr "取消上游信息的设置"
+
+#: builtin/branch.c:653
 msgid "use colored output"
 msgstr "使用彩色输出"
 
-#: builtin/branch.c:814
+#: builtin/branch.c:654
 msgid "act on remote-tracking branches"
 msgstr "作用于远程跟踪分支"
 
-#: builtin/branch.c:817 builtin/branch.c:823 builtin/branch.c:844
-#: builtin/branch.c:850 builtin/commit.c:1460 builtin/commit.c:1461
-#: builtin/commit.c:1462 builtin/commit.c:1463 builtin/tag.c:468
-msgid "commit"
-msgstr "提交"
-
-#: builtin/branch.c:818 builtin/branch.c:824
+#: builtin/branch.c:656 builtin/branch.c:657
 msgid "print only branches that contain the commit"
 msgstr "只打印包含该提交的分支"
 
-#: builtin/branch.c:830
+#: builtin/branch.c:660
 msgid "Specific git-branch actions:"
 msgstr "具体的 git-branch 动作:"
 
-#: builtin/branch.c:831
+#: builtin/branch.c:661
 msgid "list both remote-tracking and local branches"
 msgstr "列出远程跟踪及本地分支"
 
-#: builtin/branch.c:833
+#: builtin/branch.c:663
 msgid "delete fully merged branch"
 msgstr "删除完全合并的分支"
 
-#: builtin/branch.c:834
+#: builtin/branch.c:664
 msgid "delete branch (even if not merged)"
 msgstr "删除分支(即使没有合并)"
 
-#: builtin/branch.c:835
+#: builtin/branch.c:665
 msgid "move/rename a branch and its reflog"
 msgstr "移动/重命名一个分支,以及它的引用日志"
 
-#: builtin/branch.c:836
+#: builtin/branch.c:666
 msgid "move/rename a branch, even if target exists"
 msgstr "移动/重命名一个分支,即使目标已存在"
 
-#: builtin/branch.c:837
+#: builtin/branch.c:667
 msgid "list branch names"
 msgstr "列出分支名"
 
-#: builtin/branch.c:838
+#: builtin/branch.c:668
 msgid "create the branch's reflog"
 msgstr "创建分支的引用日志"
 
-#: builtin/branch.c:840
+#: builtin/branch.c:670
 msgid "edit the description for the branch"
 msgstr "标记分支的描述"
 
-#: builtin/branch.c:841
-msgid "force creation (when already exists)"
-msgstr "强制创建(当已经存在)"
+#: builtin/branch.c:671
+msgid "force creation, move/rename, deletion"
+msgstr "强制创建、移动/重命名、删除"
 
-#: builtin/branch.c:844
-msgid "print only not merged branches"
-msgstr "只打印没有合并的分支"
+#: builtin/branch.c:672
+msgid "print only branches that are merged"
+msgstr "只打印已经合并的分支"
 
-#: builtin/branch.c:850
-msgid "print only merged branches"
-msgstr "只打印合并的分支"
+#: builtin/branch.c:673
+msgid "print only branches that are not merged"
+msgstr "只打印尚未合并的分支"
 
-#: builtin/branch.c:854
+#: builtin/branch.c:674
 msgid "list branches in columns"
 msgstr "以列的方式显示分支"
 
-#: builtin/branch.c:867
+#: builtin/branch.c:675 builtin/for-each-ref.c:38 builtin/tag.c:381
+msgid "key"
+msgstr "key"
+
+#: builtin/branch.c:676 builtin/for-each-ref.c:39 builtin/tag.c:382
+msgid "field name to sort on"
+msgstr "排序的字段名"
+
+#: builtin/branch.c:678 builtin/for-each-ref.c:41 builtin/notes.c:404
+#: builtin/notes.c:407 builtin/notes.c:567 builtin/notes.c:570
+#: builtin/tag.c:384
+msgid "object"
+msgstr "对象"
+
+#: builtin/branch.c:679
+msgid "print only branches of the object"
+msgstr "只打印指向该对象的分支"
+
+#: builtin/branch.c:681 builtin/for-each-ref.c:46 builtin/tag.c:388
+msgid "sorting and filtering are case insensitive"
+msgstr "排序和过滤属于大小写不敏感"
+
+#: builtin/branch.c:698
 msgid "Failed to resolve HEAD as a valid ref."
 msgstr "无法将 HEAD 解析为有效引用。"
 
-#: builtin/branch.c:872 builtin/clone.c:635
+#: builtin/branch.c:702 builtin/clone.c:706
 msgid "HEAD not found below refs/heads!"
 msgstr "HEAD 没有位于 /refs/heads 之下!"
 
-#: builtin/branch.c:896
+#: builtin/branch.c:724
 msgid "--column and --verbose are incompatible"
 msgstr "--column 和 --verbose 不兼容"
 
-#: builtin/branch.c:902 builtin/branch.c:941
+#: builtin/branch.c:735 builtin/branch.c:787
 msgid "branch name required"
 msgstr "必须提供分支名"
 
-#: builtin/branch.c:917
+#: builtin/branch.c:763
 msgid "Cannot give description to detached HEAD"
 msgstr "不能向分离头指针提供描述"
 
-#: builtin/branch.c:922
+#: builtin/branch.c:768
 msgid "cannot edit description of more than one branch"
 msgstr "不能为一个以上的分支编辑描述"
 
-#: builtin/branch.c:929
+#: builtin/branch.c:775
 #, c-format
 msgid "No commit on branch '%s' yet."
 msgstr "分支 '%s' 尚无提交。"
 
-#: builtin/branch.c:932
+#: builtin/branch.c:778
 #, c-format
 msgid "No branch named '%s'."
 msgstr "没有分支 '%s'。"
 
-#: builtin/branch.c:947
+#: builtin/branch.c:793
 msgid "too many branches for a rename operation"
 msgstr "为重命名操作提供了太多的分支名"
 
-#: builtin/branch.c:952
+#: builtin/branch.c:798
 msgid "too many branches to set new upstream"
 msgstr "为设置新上游提供了太多的分支名"
 
-#: builtin/branch.c:956
+#: builtin/branch.c:802
 #, c-format
 msgid ""
 "could not set upstream of HEAD to %s when it does not point to any branch."
 msgstr "无法设置 HEAD 的上游为 %s,因为 HEAD 没有指向任何分支。"
 
-#: builtin/branch.c:959 builtin/branch.c:981 builtin/branch.c:1002
+#: builtin/branch.c:805 builtin/branch.c:827 builtin/branch.c:848
 #, c-format
 msgid "no such branch '%s'"
 msgstr "没有此分支 '%s'"
 
-#: builtin/branch.c:963
+#: builtin/branch.c:809
 #, c-format
 msgid "branch '%s' does not exist"
 msgstr "分支 '%s' 不存在"
 
-#: builtin/branch.c:975
+#: builtin/branch.c:821
 msgid "too many branches to unset upstream"
 msgstr "为取消上游设置操作提供了太多的分支名"
 
-#: builtin/branch.c:979
+#: builtin/branch.c:825
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr "无法取消 HEAD 的上游设置因为它没有指向一个分支"
 
-#: builtin/branch.c:985
+#: builtin/branch.c:831
 #, c-format
 msgid "Branch '%s' has no upstream information"
 msgstr "分支 '%s' 没有上游信息"
 
-#: builtin/branch.c:999
+#: builtin/branch.c:845
 msgid "it does not make sense to create 'HEAD' manually"
 msgstr "手工创建 'HEAD' 没有意义"
 
-#: builtin/branch.c:1005
+#: builtin/branch.c:851
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
 msgstr "'git branch' 的 -a 和 -r 选项带一个分支名参数没有意义"
 
-#: builtin/branch.c:1008
+#: builtin/branch.c:854
 #, c-format
 msgid ""
 "The --set-upstream flag is deprecated and will be removed. Consider using --"
@@ -3119,7 +5518,7 @@
 msgstr ""
 "选项 --set-upstream 已弃用并将被移除。考虑使用 --track 或 --set-upstream-to\n"
 
-#: builtin/branch.c:1025
+#: builtin/branch.c:871
 #, c-format
 msgid ""
 "\n"
@@ -3130,76 +5529,102 @@
 "如果你想用 '%s' 跟踪 '%s', 这么做:\n"
 "\n"
 
-#: builtin/branch.c:1026
-#, c-format
-msgid "    git branch -d %s\n"
-msgstr "    git branch -d %s\n"
-
-#: builtin/branch.c:1027
-#, c-format
-msgid "    git branch --set-upstream-to %s\n"
-msgstr "    git branch --set-upstream-to %s\n"
-
-#: builtin/bundle.c:47
+#: builtin/bundle.c:51
 #, c-format
 msgid "%s is okay\n"
 msgstr "%s 可以\n"
 
-#: builtin/bundle.c:56
+#: builtin/bundle.c:64
 msgid "Need a repository to create a bundle."
-msgstr "需要一个版本库来创建包。"
+msgstr "需要一个仓库来创建包。"
 
-#: builtin/bundle.c:60
+#: builtin/bundle.c:68
 msgid "Need a repository to unbundle."
-msgstr "需要一个版本库来解包。"
+msgstr "需要一个仓库来解包。"
 
-#: builtin/cat-file.c:328
-msgid "git cat-file (-t|-s|-e|-p|<type>|--textconv) <object>"
-msgstr "git cat-file (-t|-s|-e|-p|<类型>|--textconv) <对象>"
+#: builtin/cat-file.c:513
+msgid ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <type> | --textconv | --filters) [--path=<path>] <object>"
+msgstr ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <类型> | --textconv | --filters) [--path=<路径>] <对象>"
 
-#: builtin/cat-file.c:329
-msgid "git cat-file (--batch|--batch-check) < <list_of_objects>"
-msgstr "git cat-file (--batch|--batch-check) < <对象列表>"
+#: builtin/cat-file.c:514
+msgid ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+msgstr ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
 
-#: builtin/cat-file.c:366
+#: builtin/cat-file.c:551
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr "<类型> 可以是其中之一:blob、tree、commit、tag"
 
-#: builtin/cat-file.c:367
+#: builtin/cat-file.c:552
 msgid "show object type"
 msgstr "显示对象类型"
 
-#: builtin/cat-file.c:368
+#: builtin/cat-file.c:553
 msgid "show object size"
 msgstr "显示对象大小"
 
-#: builtin/cat-file.c:370
+#: builtin/cat-file.c:555
 msgid "exit with zero when there's no error"
 msgstr "当没有错误时退出并返回零"
 
-#: builtin/cat-file.c:371
+#: builtin/cat-file.c:556
 msgid "pretty-print object's content"
 msgstr "美观地打印对象的内容"
 
-#: builtin/cat-file.c:373
+#: builtin/cat-file.c:558
 msgid "for blob objects, run textconv on object's content"
-msgstr "对于数据(blob)对象,对其内容执行 textconv"
+msgstr "对于数据对象,对其内容做文本转换"
 
-#: builtin/cat-file.c:375
+#: builtin/cat-file.c:560
+msgid "for blob objects, run filters on object's content"
+msgstr "对于数据对象,对其内容做过滤"
+
+#: builtin/cat-file.c:561 git-submodule.sh:929
+msgid "blob"
+msgstr "数据对象"
+
+#: builtin/cat-file.c:562
+msgid "use a specific path for --textconv/--filters"
+msgstr "对于 --textconv/--filters 使用一个特定的路径"
+
+#: builtin/cat-file.c:564
+msgid "allow -s and -t to work with broken/corrupt objects"
+msgstr "允许 -s 和 -t 对损坏的对象生效"
+
+#: builtin/cat-file.c:565
+msgid "buffer --batch output"
+msgstr "缓冲 --batch 的输出"
+
+#: builtin/cat-file.c:567
 msgid "show info and content of objects fed from the standard input"
 msgstr "显示从标准输入提供的对象的信息和内容"
 
-#: builtin/cat-file.c:378
+#: builtin/cat-file.c:570
 msgid "show info about objects fed from the standard input"
 msgstr "显示从标准输入提供的对象的信息"
 
+#: builtin/cat-file.c:573
+msgid "follow in-tree symlinks (used with --batch or --batch-check)"
+msgstr "跟随树内符号链接(和 --batch 或 --batch-check 共用)"
+
+#: builtin/cat-file.c:575
+msgid "show all objects with --batch or --batch-check"
+msgstr "使用 --batch 或 --batch-check 参数显示所有对象"
+
 #: builtin/check-attr.c:11
-msgid "git check-attr [-a | --all | attr...] [--] pathname..."
-msgstr "git check-attr [-a | --all | attr...] [--] 路径名..."
+msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
+msgstr "git check-attr [-a | --all | <属性>...] [--] <路径名>..."
 
 #: builtin/check-attr.c:12
-msgid "git check-attr --stdin [-z] [-a | --all | attr...] < <list-of-paths>"
-msgstr "git check-attr --stdin [-z] [-a | --all | attr...] < <路径列表>"
+msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
+msgstr "git check-attr --stdin [-z] [-a | --all | <属性>...]"
 
 #: builtin/check-attr.c:19
 msgid "report all attributes set on file"
@@ -3209,7 +5634,7 @@
 msgid "use .gitattributes only from the index"
 msgstr "只使用索引中的 .gitattributes"
 
-#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:75
+#: builtin/check-attr.c:21 builtin/check-ignore.c:22 builtin/hash-object.c:98
 msgid "read file names from stdin"
 msgstr "从标准输入读出文件名"
 
@@ -3217,7 +5642,7 @@
 msgid "terminate input and output records by a NUL character"
 msgstr "输入和输出的记录使用 NUL 字符终结"
 
-#: builtin/check-ignore.c:18 builtin/checkout.c:1090 builtin/gc.c:260
+#: builtin/check-ignore.c:18 builtin/checkout.c:1140 builtin/gc.c:332
 msgid "suppress progress reporting"
 msgstr "不显示进度报告"
 
@@ -3231,7 +5656,7 @@
 
 #: builtin/check-ignore.c:154
 msgid "cannot specify pathnames with --stdin"
-msgstr "不能同时提供路径及 --stdin 参数"
+msgstr "不能同时指定路径及 --stdin 参数"
 
 #: builtin/check-ignore.c:157
 msgid "-z only makes sense with --stdin"
@@ -3254,8 +5679,8 @@
 msgstr "--non-matching 选项只在使用 --verbose 时有效"
 
 #: builtin/check-mailmap.c:8
-msgid "git check-mailmap [options] <contact>..."
-msgstr "git check-mailmap [选项] <联系地址>..."
+msgid "git check-mailmap [<options>] <contact>..."
+msgstr "git check-mailmap [<选项>] <联系地址>..."
 
 #: builtin/check-mailmap.c:13
 msgid "also read contacts from stdin"
@@ -3270,159 +5695,165 @@
 msgid "no contacts specified"
 msgstr "未指定联系地址"
 
-#: builtin/checkout-index.c:126
-msgid "git checkout-index [options] [--] [<file>...]"
-msgstr "git checkout-index [选项] [--] [<文件>...]"
+#: builtin/checkout-index.c:127
+msgid "git checkout-index [<options>] [--] [<file>...]"
+msgstr "git checkout-index [<选项>] [--] [<文件>...]"
 
-#: builtin/checkout-index.c:187
+#: builtin/checkout-index.c:144
+msgid "stage should be between 1 and 3 or all"
+msgstr "索引值应该取值 1 到 3 或者 all"
+
+#: builtin/checkout-index.c:160
 msgid "check out all files in the index"
 msgstr "检出索引区的所有文件"
 
-#: builtin/checkout-index.c:188
+#: builtin/checkout-index.c:161
 msgid "force overwrite of existing files"
 msgstr "强制覆盖现有的文件"
 
-#: builtin/checkout-index.c:190
+#: builtin/checkout-index.c:163
 msgid "no warning for existing files and files not in index"
 msgstr "存在或不在索引中的文件都没有警告"
 
-#: builtin/checkout-index.c:192
+#: builtin/checkout-index.c:165
 msgid "don't checkout new files"
 msgstr "不检出新文件"
 
-#: builtin/checkout-index.c:194
+#: builtin/checkout-index.c:167
 msgid "update stat information in the index file"
 msgstr "更新索引中文件的状态信息"
 
-#: builtin/checkout-index.c:200
+#: builtin/checkout-index.c:171
 msgid "read list of paths from the standard input"
 msgstr "从标准输入读取路径列表"
 
-#: builtin/checkout-index.c:202
+#: builtin/checkout-index.c:173
 msgid "write the content to temporary files"
 msgstr "将内容写入临时文件"
 
-#: builtin/checkout-index.c:203 builtin/column.c:30
+#: builtin/checkout-index.c:174 builtin/column.c:30
+#: builtin/submodule--helper.c:597 builtin/submodule--helper.c:600
+#: builtin/submodule--helper.c:606 builtin/submodule--helper.c:967
+#: builtin/worktree.c:471
 msgid "string"
 msgstr "字符串"
 
-#: builtin/checkout-index.c:204
+#: builtin/checkout-index.c:175
 msgid "when creating files, prepend <string>"
-msgstr "在创建文件时,在前面加上<字符串>"
+msgstr "在创建文件时,在前面加上 <字符串>"
 
-#: builtin/checkout-index.c:207
+#: builtin/checkout-index.c:177
 msgid "copy out the files from named stage"
 msgstr "从指定暂存区中拷出文件"
 
 #: builtin/checkout.c:25
-msgid "git checkout [options] <branch>"
-msgstr "git checkout [选项] <分支>"
+msgid "git checkout [<options>] <branch>"
+msgstr "git checkout [<选项>] <分支>"
 
 #: builtin/checkout.c:26
-msgid "git checkout [options] [<branch>] -- <file>..."
-msgstr "git checkout [选项] [<分支>] -- <文件>..."
+msgid "git checkout [<options>] [<branch>] -- <file>..."
+msgstr "git checkout [<选项>] [<分支>] -- <文件>..."
 
-#: builtin/checkout.c:114 builtin/checkout.c:147
+#: builtin/checkout.c:134 builtin/checkout.c:167
 #, c-format
 msgid "path '%s' does not have our version"
 msgstr "路径 '%s' 没有我们的版本"
 
-#: builtin/checkout.c:116 builtin/checkout.c:149
+#: builtin/checkout.c:136 builtin/checkout.c:169
 #, c-format
 msgid "path '%s' does not have their version"
 msgstr "路径 '%s' 没有他们的版本"
 
-#: builtin/checkout.c:132
+#: builtin/checkout.c:152
 #, c-format
 msgid "path '%s' does not have all necessary versions"
 msgstr "路径 '%s' 没有全部必须的版本"
 
-#: builtin/checkout.c:176
+#: builtin/checkout.c:196
 #, c-format
 msgid "path '%s' does not have necessary versions"
 msgstr "路径 '%s' 没有必须的版本"
 
-#: builtin/checkout.c:193
+#: builtin/checkout.c:213
 #, c-format
 msgid "path '%s': cannot merge"
 msgstr "path '%s':无法合并"
 
-#: builtin/checkout.c:210
+#: builtin/checkout.c:230
 #, c-format
 msgid "Unable to add merge result for '%s'"
 msgstr "无法为 '%s' 添加合并结果"
 
-#: builtin/checkout.c:232 builtin/checkout.c:235 builtin/checkout.c:238
-#: builtin/checkout.c:241
+#: builtin/checkout.c:250 builtin/checkout.c:253 builtin/checkout.c:256
+#: builtin/checkout.c:259
 #, c-format
 msgid "'%s' cannot be used with updating paths"
 msgstr "'%s' 不能在更新路径时使用"
 
-#: builtin/checkout.c:244 builtin/checkout.c:247
+#: builtin/checkout.c:262 builtin/checkout.c:265
 #, c-format
 msgid "'%s' cannot be used with %s"
 msgstr "'%s' 不能和 %s 同时使用"
 
-#: builtin/checkout.c:250
+#: builtin/checkout.c:268
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr "不能同时更新路径并切换到分支'%s'。"
 
-#: builtin/checkout.c:261 builtin/checkout.c:451
-msgid "corrupt index file"
-msgstr "损坏的索引文件"
-
-#: builtin/checkout.c:322 builtin/checkout.c:329
+#: builtin/checkout.c:339 builtin/checkout.c:346
 #, c-format
 msgid "path '%s' is unmerged"
 msgstr "路径 '%s' 未合并"
 
-#: builtin/checkout.c:473
+#: builtin/checkout.c:494
 msgid "you need to resolve your current index first"
 msgstr "您需要先解决当前索引的冲突"
 
-#: builtin/checkout.c:594
+#: builtin/checkout.c:625
 #, c-format
-msgid "Can not do reflog for '%s'\n"
-msgstr "不能对 '%s' 执行 reflog 操作\n"
+msgid "Can not do reflog for '%s': %s\n"
+msgstr "不能对 '%s' 执行 reflog 操作:%s\n"
 
-#: builtin/checkout.c:632
+#: builtin/checkout.c:666
 msgid "HEAD is now at"
 msgstr "HEAD 目前位于"
 
-#: builtin/checkout.c:639
+#: builtin/checkout.c:670 builtin/clone.c:660
+msgid "unable to update HEAD"
+msgstr "不能更新 HEAD"
+
+#: builtin/checkout.c:674
 #, c-format
 msgid "Reset branch '%s'\n"
 msgstr "重置分支 '%s'\n"
 
-#: builtin/checkout.c:642
+#: builtin/checkout.c:677
 #, c-format
 msgid "Already on '%s'\n"
 msgstr "已经位于 '%s'\n"
 
-#: builtin/checkout.c:646
+#: builtin/checkout.c:681
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
 msgstr "切换并重置分支 '%s'\n"
 
-#: builtin/checkout.c:648 builtin/checkout.c:1033
+#: builtin/checkout.c:683 builtin/checkout.c:1072
 #, c-format
 msgid "Switched to a new branch '%s'\n"
 msgstr "切换到一个新分支 '%s'\n"
 
-#: builtin/checkout.c:650
+#: builtin/checkout.c:685
 #, c-format
 msgid "Switched to branch '%s'\n"
 msgstr "切换到分支 '%s'\n"
 
 #  译者:注意保持前导空格
-#: builtin/checkout.c:706
+#: builtin/checkout.c:736
 #, c-format
 msgid " ... and %d more.\n"
 msgstr " ... 及其它 %d 个。\n"
 
-#. The singular version
-#: builtin/checkout.c:712
+#: builtin/checkout.c:742
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -3443,155 +5874,177 @@
 "\n"
 "%s\n"
 
-#: builtin/checkout.c:730
+#: builtin/checkout.c:761
 #, c-format
 msgid ""
+"If you want to keep it by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgid_plural ""
 "If you want to keep them by creating a new branch, this may be a good time\n"
 "to do so with:\n"
 "\n"
-" git branch new_branch_name %s\n"
+" git branch <new-branch-name> %s\n"
 "\n"
-msgstr ""
-"如果您想要通过创建新分支保存他们,这可能是一个好时候。\n"
+msgstr[0] ""
+"如果您想要通过创建新分支保存它,这可能是一个好时候。\n"
 "如下操作:\n"
 "\n"
-" git branch new_branch_name %s\n"
+" git branch <新分支名> %s\n"
+"\n"
+msgstr[1] ""
+"如果您想要通过创建新分支保存它们,这可能是一个好时候。\n"
+"如下操作:\n"
+"\n"
+" git branch <新分支名> %s\n"
 "\n"
 
-#: builtin/checkout.c:760
+#: builtin/checkout.c:797
 msgid "internal error in revision walk"
 msgstr "在版本遍历时遇到内部错误"
 
-#: builtin/checkout.c:764
+#: builtin/checkout.c:801
 msgid "Previous HEAD position was"
 msgstr "之前的 HEAD 位置是"
 
-#: builtin/checkout.c:791 builtin/checkout.c:1028
+#: builtin/checkout.c:828 builtin/checkout.c:1067
 msgid "You are on a branch yet to be born"
 msgstr "您位于一个尚未初始化的分支"
 
-#: builtin/checkout.c:935
+#: builtin/checkout.c:973
 #, c-format
 msgid "only one reference expected, %d given."
-msgstr "只要一个引用,却给出了 %d 个"
+msgstr "应只有一个引用,却给出了 %d 个"
 
-#: builtin/checkout.c:974
+#: builtin/checkout.c:1013 builtin/worktree.c:214
 #, c-format
 msgid "invalid reference: %s"
 msgstr "无效引用:%s"
 
-#. case (1): want a tree
-#: builtin/checkout.c:1003
+#: builtin/checkout.c:1042
 #, c-format
 msgid "reference is not a tree: %s"
 msgstr "引用不是一个树:%s"
 
-#: builtin/checkout.c:1042
+#: builtin/checkout.c:1081
 msgid "paths cannot be used with switching branches"
 msgstr "路径不能和切换分支同时使用"
 
-#: builtin/checkout.c:1045 builtin/checkout.c:1049
+#: builtin/checkout.c:1084 builtin/checkout.c:1088
 #, c-format
 msgid "'%s' cannot be used with switching branches"
 msgstr "'%s' 不能和切换分支同时使用"
 
-#: builtin/checkout.c:1053 builtin/checkout.c:1056 builtin/checkout.c:1061
-#: builtin/checkout.c:1064
+#: builtin/checkout.c:1092 builtin/checkout.c:1095 builtin/checkout.c:1100
+#: builtin/checkout.c:1103
 #, c-format
 msgid "'%s' cannot be used with '%s'"
 msgstr "'%s' 不能和 '%s' 同时使用"
 
-#: builtin/checkout.c:1069
+#: builtin/checkout.c:1108
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
 msgstr "不能切换分支到一个非提交 '%s'"
 
-#: builtin/checkout.c:1091 builtin/checkout.c:1093 builtin/clone.c:88
-#: builtin/remote.c:159 builtin/remote.c:161
+#: builtin/checkout.c:1141 builtin/checkout.c:1143 builtin/clone.c:93
+#: builtin/remote.c:165 builtin/remote.c:167 builtin/worktree.c:324
+#: builtin/worktree.c:326
 msgid "branch"
 msgstr "分支"
 
-#: builtin/checkout.c:1092
+#: builtin/checkout.c:1142
 msgid "create and checkout a new branch"
 msgstr "创建并检出一个新的分支"
 
-#: builtin/checkout.c:1094
+#: builtin/checkout.c:1144
 msgid "create/reset and checkout a branch"
 msgstr "创建/重置并检出一个分支"
 
-#: builtin/checkout.c:1095
+#: builtin/checkout.c:1145
 msgid "create reflog for new branch"
 msgstr "为新的分支创建引用日志"
 
-#: builtin/checkout.c:1096
-msgid "detach the HEAD at named commit"
-msgstr "成为指向该提交的分离头指针"
+#: builtin/checkout.c:1146 builtin/worktree.c:328
+msgid "detach HEAD at named commit"
+msgstr "HEAD 从指定的提交分离"
 
-#: builtin/checkout.c:1097
+#: builtin/checkout.c:1147
 msgid "set upstream info for new branch"
 msgstr "为新的分支设置上游信息"
 
-#: builtin/checkout.c:1099
-msgid "new branch"
+#: builtin/checkout.c:1149
+msgid "new-branch"
 msgstr "新分支"
 
-#: builtin/checkout.c:1099
+#: builtin/checkout.c:1149
 msgid "new unparented branch"
 msgstr "新的没有父提交的分支"
 
-#: builtin/checkout.c:1100
+#: builtin/checkout.c:1150
 msgid "checkout our version for unmerged files"
 msgstr "对尚未合并的文件检出我们的版本"
 
-#: builtin/checkout.c:1102
+#: builtin/checkout.c:1152
 msgid "checkout their version for unmerged files"
 msgstr "对尚未合并的文件检出他们的版本"
 
-#: builtin/checkout.c:1104
+#: builtin/checkout.c:1154
 msgid "force checkout (throw away local modifications)"
 msgstr "强制检出(丢弃本地修改)"
 
-#: builtin/checkout.c:1105
+#: builtin/checkout.c:1155
 msgid "perform a 3-way merge with the new branch"
-msgstr "和新的分支执行三路合并"
+msgstr "和新的分支执行三方合并"
 
-#: builtin/checkout.c:1106 builtin/merge.c:225
+#: builtin/checkout.c:1156 builtin/merge.c:235
 msgid "update ignored files (default)"
 msgstr "更新忽略的文件(默认)"
 
-#: builtin/checkout.c:1107 builtin/log.c:1228 parse-options.h:248
+#: builtin/checkout.c:1157 builtin/log.c:1466 parse-options.h:251
 msgid "style"
 msgstr "风格"
 
-#: builtin/checkout.c:1108
+#: builtin/checkout.c:1158
 msgid "conflict style (merge or diff3)"
 msgstr "冲突输出风格(merge 或 diff3)"
 
-#: builtin/checkout.c:1111
+#: builtin/checkout.c:1161
 msgid "do not limit pathspecs to sparse entries only"
 msgstr "对路径不做稀疏检出的限制"
 
-#: builtin/checkout.c:1113
-msgid "second guess 'git checkout no-such-branch'"
-msgstr "再者猜测'git checkout no-such-branch'"
+#: builtin/checkout.c:1163
+msgid "second guess 'git checkout <no-such-branch>'"
+msgstr "二次猜测'git checkout <无此分支>'"
 
-#: builtin/checkout.c:1136
+#: builtin/checkout.c:1165
+msgid "do not check if another worktree is holding the given ref"
+msgstr "不检查指定的引用是否被其他工作区所占用"
+
+#: builtin/checkout.c:1166 builtin/clone.c:63 builtin/fetch.c:119
+#: builtin/merge.c:232 builtin/pull.c:117 builtin/push.c:539
+#: builtin/send-pack.c:168
+msgid "force progress reporting"
+msgstr "强制显示进度报告"
+
+#: builtin/checkout.c:1197
 msgid "-b, -B and --orphan are mutually exclusive"
 msgstr "-b、-B 和 --orphan 是互斥的"
 
-#: builtin/checkout.c:1153
+#: builtin/checkout.c:1214
 msgid "--track needs a branch name"
 msgstr "--track 需要一个分支名"
 
-#: builtin/checkout.c:1160
+#: builtin/checkout.c:1219
 msgid "Missing branch name; try -b"
 msgstr "缺少分支名;尝试 -b"
 
-#: builtin/checkout.c:1197
+#: builtin/checkout.c:1255
 msgid "invalid path specification"
 msgstr "无效的路径规格"
 
-#: builtin/checkout.c:1204
+#: builtin/checkout.c:1262
 #, c-format
 msgid ""
 "Cannot update paths and switch to branch '%s' at the same time.\n"
@@ -3600,62 +6053,64 @@
 "不能同时更新路径并切换到分支'%s'。\n"
 "您是想要检出 '%s' 但其未能解析为提交么?"
 
-#: builtin/checkout.c:1209
+#: builtin/checkout.c:1267
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
 msgstr "git checkout:--detach 不能接收路径参数 '%s'"
 
-#: builtin/checkout.c:1213
+#: builtin/checkout.c:1271
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
 msgstr ""
 "git checkout:在从索引检出时,--ours/--theirs、--force 和 --merge 不兼容。"
 
-#: builtin/clean.c:26
+#: builtin/clean.c:25
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <模式>] [-x | -X] [--] <路径>..."
 
-#: builtin/clean.c:30
+#: builtin/clean.c:29
 #, c-format
 msgid "Removing %s\n"
 msgstr "正删除 %s\n"
 
-#: builtin/clean.c:31
+#: builtin/clean.c:30
 #, c-format
 msgid "Would remove %s\n"
 msgstr "将删除 %s\n"
 
-#: builtin/clean.c:32
+#: builtin/clean.c:31
 #, c-format
 msgid "Skipping repository %s\n"
-msgstr "忽略版本库 %s\n"
+msgstr "忽略仓库 %s\n"
 
-#: builtin/clean.c:33
+#: builtin/clean.c:32
 #, c-format
 msgid "Would skip repository %s\n"
-msgstr "将忽略版本库 %s\n"
+msgstr "将忽略仓库 %s\n"
 
-#: builtin/clean.c:34
+#: builtin/clean.c:33
 #, c-format
 msgid "failed to remove %s"
 msgstr "无法删除 %s"
 
-#: builtin/clean.c:294
+#: builtin/clean.c:291 git-add--interactive.perl:623
+#, c-format
 msgid ""
 "Prompt help:\n"
 "1          - select a numbered item\n"
 "foo        - select item based on unique prefix\n"
-"           - (empty) select nothing"
+"           - (empty) select nothing\n"
 msgstr ""
 "帮助:\n"
 "1          - 通过编号选择一个选项\n"
-"foo        - 通过标题选择一个选项\n"
-"           - (空)什么也不选择"
+"foo        - 通过唯一前缀选择一个选项\n"
+"           - (空)什么也不选择\n"
 
-#: builtin/clean.c:298
+#: builtin/clean.c:295 git-add--interactive.perl:632
+#, c-format
 msgid ""
 "Prompt help:\n"
 "1          - select a single item\n"
@@ -3664,46 +6119,49 @@
 "foo        - select item based on unique prefix\n"
 "-...       - unselect specified items\n"
 "*          - choose all items\n"
-"           - (empty) finish selecting"
+"           - (empty) finish selecting\n"
 msgstr ""
 "帮助:\n"
 "1          - 选择一个选项\n"
 "3-5        - 选择一个范围内的所有选项\n"
 "2-3,6-9    - 选择多个范围内的所有选项\n"
-"foo        - 通过标题选择一个选项\n"
+"foo        - 通过唯一前缀选择一个选项\n"
 "-...       - 反选特定的选项\n"
 "*          - 选择所有选项\n"
-"           - (空)结束选择"
+"           - (空)结束选择\n"
 
-#: builtin/clean.c:516
-#, c-format
-msgid "Huh (%s)?"
-msgstr "嗯(%s)?"
+#: builtin/clean.c:511 git-add--interactive.perl:598
+#: git-add--interactive.perl:603
+#, c-format, perl-format
+msgid "Huh (%s)?\n"
+msgstr "嗯(%s)?\n"
 
-#: builtin/clean.c:659
+#: builtin/clean.c:653
 #, c-format
 msgid "Input ignore patterns>> "
 msgstr "输入模版以排除条目>> "
 
-#: builtin/clean.c:696
+#: builtin/clean.c:690
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
 msgstr "警告:无法找到和 %s 匹配的条目"
 
-#: builtin/clean.c:717
+#: builtin/clean.c:711
 msgid "Select items to delete"
 msgstr "选择要删除的条目"
 
-#: builtin/clean.c:757
+#. TRANSLATORS: Make sure to keep [y/N] as is
+#: builtin/clean.c:752
 #, c-format
-msgid "remove %s? "
-msgstr "删除 %s?"
+msgid "Remove %s [y/N]? "
+msgstr "删除 %s [y/N]?"
 
-#: builtin/clean.c:782
-msgid "Bye."
-msgstr "再见。"
+#: builtin/clean.c:777 git-add--interactive.perl:1669
+#, c-format
+msgid "Bye.\n"
+msgstr "再见。\n"
 
-#: builtin/clean.c:790
+#: builtin/clean.c:785
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -3721,219 +6179,246 @@
 "help                - 显示本帮助\n"
 "?                   - 显示如何在提示符下选择的帮助"
 
-#: builtin/clean.c:817
+#: builtin/clean.c:812 git-add--interactive.perl:1745
 msgid "*** Commands ***"
 msgstr "*** 命令 ***"
 
-#: builtin/clean.c:818
+#: builtin/clean.c:813 git-add--interactive.perl:1742
 msgid "What now"
 msgstr "请选择"
 
-#: builtin/clean.c:826
+#: builtin/clean.c:821
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
 msgstr[0] "将删除如下条目:"
 msgstr[1] "将删除如下条目:"
 
-#: builtin/clean.c:843
+#: builtin/clean.c:838
 msgid "No more files to clean, exiting."
 msgstr "没有要清理的文件,退出。"
 
-#: builtin/clean.c:874
+#: builtin/clean.c:869
 msgid "do not print names of files removed"
 msgstr "不打印删除文件的名称"
 
-#: builtin/clean.c:876
+#: builtin/clean.c:871
 msgid "force"
 msgstr "强制"
 
-#: builtin/clean.c:877
+#: builtin/clean.c:872
 msgid "interactive cleaning"
 msgstr "交互式清除"
 
-#: builtin/clean.c:879
+#: builtin/clean.c:874
 msgid "remove whole directories"
 msgstr "删除整个目录"
 
-#: builtin/clean.c:880 builtin/describe.c:420 builtin/grep.c:718
-#: builtin/ls-files.c:483 builtin/name-rev.c:314 builtin/show-ref.c:185
+#: builtin/clean.c:875 builtin/describe.c:407 builtin/grep.c:1056
+#: builtin/ls-files.c:538 builtin/name-rev.c:313 builtin/show-ref.c:176
 msgid "pattern"
 msgstr "模式"
 
-#: builtin/clean.c:881
+#: builtin/clean.c:876
 msgid "add <pattern> to ignore rules"
-msgstr "添加<模式>到忽略规则"
+msgstr "添加 <模式> 到忽略规则"
 
-#: builtin/clean.c:882
+#: builtin/clean.c:877
 msgid "remove ignored files, too"
 msgstr "也删除忽略的文件"
 
-#: builtin/clean.c:884
+#: builtin/clean.c:879
 msgid "remove only ignored files"
 msgstr "只删除忽略的文件"
 
-#: builtin/clean.c:902
+#: builtin/clean.c:897
 msgid "-x and -X cannot be used together"
 msgstr "-x 和 -X 不能同时使用"
 
-#: builtin/clean.c:906
+#: builtin/clean.c:901
 msgid ""
-"clean.requireForce set to true and neither -i, -n nor -f given; refusing to "
+"clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
 msgstr ""
 "clean.requireForce 设置为 true 且未提供 -i、-n 或 -f 选项,拒绝执行清理动作"
 
-#: builtin/clean.c:909
+#: builtin/clean.c:904
 msgid ""
-"clean.requireForce defaults to true and neither -i, -n nor -f given; "
+"clean.requireForce defaults to true and neither -i, -n, nor -f given; "
 "refusing to clean"
 msgstr ""
 "clean.requireForce 默认为 true 且未提供 -i、-n 或 -f 选项,拒绝执行清理动作"
 
-#: builtin/clone.c:36
-msgid "git clone [options] [--] <repo> [<dir>]"
-msgstr "git clone [选项] [--] <版本库> [<路径>]"
+#: builtin/clone.c:37
+msgid "git clone [<options>] [--] <repo> [<dir>]"
+msgstr "git clone [<选项>] [--] <仓库> [<路径>]"
 
-#: builtin/clone.c:64 builtin/fetch.c:97 builtin/merge.c:222
-#: builtin/push.c:521
-msgid "force progress reporting"
-msgstr "强制显示进度报告"
-
-#: builtin/clone.c:66
+#: builtin/clone.c:65
 msgid "don't create a checkout"
 msgstr "不创建一个检出"
 
-#: builtin/clone.c:67 builtin/clone.c:69 builtin/init-db.c:488
+#: builtin/clone.c:66 builtin/clone.c:68 builtin/init-db.c:478
 msgid "create a bare repository"
-msgstr "创建一个裸版本库"
+msgstr "创建一个纯仓库"
 
-#: builtin/clone.c:71
+#: builtin/clone.c:70
 msgid "create a mirror repository (implies bare)"
-msgstr "创建一个镜像版本库(也是裸版本库)"
+msgstr "创建一个镜像仓库(也是纯仓库)"
 
-#: builtin/clone.c:73
+#: builtin/clone.c:72
 msgid "to clone from a local repository"
-msgstr "从本地版本库克隆"
+msgstr "从本地仓库克隆"
 
-#: builtin/clone.c:75
+#: builtin/clone.c:74
 msgid "don't use local hardlinks, always copy"
 msgstr "不使用本地硬链接,始终复制"
 
-#: builtin/clone.c:77
+#: builtin/clone.c:76
 msgid "setup as shared repository"
-msgstr "设置为共享版本库"
+msgstr "设置为共享仓库"
 
-#: builtin/clone.c:79 builtin/clone.c:81
+#: builtin/clone.c:78 builtin/clone.c:80
 msgid "initialize submodules in the clone"
 msgstr "在克隆时初始化子模组"
 
-#: builtin/clone.c:82 builtin/init-db.c:485
+#: builtin/clone.c:82
+msgid "number of submodules cloned in parallel"
+msgstr "并发克隆的子模组的数量"
+
+#: builtin/clone.c:83 builtin/init-db.c:475
 msgid "template-directory"
 msgstr "模板目录"
 
-#: builtin/clone.c:83 builtin/init-db.c:486
+#: builtin/clone.c:84 builtin/init-db.c:476
 msgid "directory from which templates will be used"
 msgstr "模板目录将被使用"
 
-#: builtin/clone.c:85
+#: builtin/clone.c:86 builtin/clone.c:88 builtin/submodule--helper.c:604
+#: builtin/submodule--helper.c:970
 msgid "reference repository"
-msgstr "参考版本库"
+msgstr "参考仓库"
 
-#: builtin/clone.c:86 builtin/column.c:26 builtin/merge-file.c:44
+#: builtin/clone.c:90
+msgid "use --reference only while cloning"
+msgstr "仅在克隆时参考 --reference 指向的本地仓库"
+
+#: builtin/clone.c:91 builtin/column.c:26 builtin/merge-file.c:44
 msgid "name"
 msgstr "名称"
 
-#: builtin/clone.c:87
+#: builtin/clone.c:92
 msgid "use <name> instead of 'origin' to track upstream"
-msgstr "使用<名称>而不是 'origin' 去跟踪上游"
+msgstr "使用 <名称> 而不是 'origin' 去跟踪上游"
 
-#: builtin/clone.c:89
+#: builtin/clone.c:94
 msgid "checkout <branch> instead of the remote's HEAD"
-msgstr "检出<分支>而不是远程HEAD"
+msgstr "检出 <分支> 而不是远程 HEAD"
 
-#: builtin/clone.c:91
+#: builtin/clone.c:96
 msgid "path to git-upload-pack on the remote"
 msgstr "远程 git-upload-pack 路径"
 
-#: builtin/clone.c:92 builtin/fetch.c:98 builtin/grep.c:663
+#: builtin/clone.c:97 builtin/fetch.c:120 builtin/grep.c:999
+#: builtin/pull.c:202
 msgid "depth"
 msgstr "深度"
 
-#: builtin/clone.c:93
+#: builtin/clone.c:98
 msgid "create a shallow clone of that depth"
 msgstr "创建一个指定深度的浅克隆"
 
-#: builtin/clone.c:95
+#: builtin/clone.c:99 builtin/fetch.c:122 builtin/pack-objects.c:2836
+#: parse-options.h:142
+msgid "time"
+msgstr "时间"
+
+#: builtin/clone.c:100
+msgid "create a shallow clone since a specific time"
+msgstr "从一个特定时间创建一个浅克隆"
+
+#: builtin/clone.c:101 builtin/fetch.c:124
+msgid "revision"
+msgstr "版本"
+
+#: builtin/clone.c:102 builtin/fetch.c:125
+msgid "deepen history of shallow clone, excluding rev"
+msgstr "深化浅克隆的历史,除了特定版本"
+
+#: builtin/clone.c:104
 msgid "clone only one branch, HEAD or --branch"
 msgstr "只克隆一个分支、HEAD 或 --branch"
 
-#: builtin/clone.c:96 builtin/init-db.c:494
+#: builtin/clone.c:106
+msgid "any cloned submodules will be shallow"
+msgstr "子模组将以浅下载模式克隆"
+
+#: builtin/clone.c:107 builtin/init-db.c:484
 msgid "gitdir"
 msgstr "git目录"
 
-#: builtin/clone.c:97 builtin/init-db.c:495
+#: builtin/clone.c:108 builtin/init-db.c:485
 msgid "separate git dir from working tree"
 msgstr "git目录和工作区分离"
 
-#: builtin/clone.c:98
+#: builtin/clone.c:109
 msgid "key=value"
 msgstr "key=value"
 
-#: builtin/clone.c:99
+#: builtin/clone.c:110
 msgid "set config inside the new repository"
-msgstr "在新版本库中设置配置信息"
+msgstr "在新仓库中设置配置信息"
 
-#: builtin/clone.c:252
+#: builtin/clone.c:111 builtin/fetch.c:140 builtin/push.c:550
+msgid "use IPv4 addresses only"
+msgstr "只使用 IPv4 地址"
+
+#: builtin/clone.c:113 builtin/fetch.c:142 builtin/push.c:552
+msgid "use IPv6 addresses only"
+msgstr "只使用 IPv6 地址"
+
+#: builtin/clone.c:250
+msgid ""
+"No directory name could be guessed.\n"
+"Please specify a directory on the command line"
+msgstr ""
+"无法猜到目录名。\n"
+"请在命令行指定一个目录"
+
+#: builtin/clone.c:303
 #, c-format
-msgid "reference repository '%s' is not a local repository."
-msgstr "参考版本库 '%s' 不是一个本地版本库。"
+msgid "info: Could not add alternate for '%s': %s\n"
+msgstr "info: 不能为 '%s' 添加一个备用:%s\n"
 
-#: builtin/clone.c:256
+#: builtin/clone.c:375
 #, c-format
-msgid "reference repository '%s' is shallow"
-msgstr "参考版本库 '%s' 是一个浅克隆"
+msgid "failed to open '%s'"
+msgstr "无法打开 '%s'"
 
-#: builtin/clone.c:259
-#, c-format
-msgid "reference repository '%s' is grafted"
-msgstr "参考版本库 '%s' 已被嫁接"
-
-#: builtin/clone.c:321
-#, c-format
-msgid "failed to create directory '%s'"
-msgstr "无法创建目录 '%s'"
-
-#: builtin/clone.c:323 builtin/diff.c:83
-#, c-format
-msgid "failed to stat '%s'"
-msgstr "无法枚举 '%s' 状态"
-
-#: builtin/clone.c:325
+#: builtin/clone.c:383
 #, c-format
 msgid "%s exists and is not a directory"
 msgstr "%s 存在且不是一个目录"
 
-#: builtin/clone.c:339
+#: builtin/clone.c:397
 #, c-format
 msgid "failed to stat %s\n"
 msgstr "无法枚举 %s 状态\n"
 
-#: builtin/clone.c:361
+#: builtin/clone.c:419
 #, c-format
 msgid "failed to create link '%s'"
 msgstr "无法创建链接 '%s'"
 
-#: builtin/clone.c:365
+#: builtin/clone.c:423
 #, c-format
 msgid "failed to copy file to '%s'"
 msgstr "无法拷贝文件至 '%s'"
 
-#: builtin/clone.c:388 builtin/clone.c:565
+#: builtin/clone.c:448
 #, c-format
 msgid "done.\n"
 msgstr "完成。\n"
 
-#: builtin/clone.c:401
+#: builtin/clone.c:460
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
@@ -3943,114 +6428,142 @@
 "您可以通过 'git status' 检查哪些已被检出,然后使用命令\n"
 "'git checkout -f HEAD' 重试\n"
 
-#: builtin/clone.c:480
+#: builtin/clone.c:537
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr "不能发现要克隆的远程分支 %s。"
 
-#: builtin/clone.c:560
-#, c-format
-msgid "Checking connectivity... "
-msgstr "检查连接... "
-
-#: builtin/clone.c:563
+#: builtin/clone.c:632
 msgid "remote did not send all necessary objects"
 msgstr "远程没有发送所有必须的对象"
 
-#: builtin/clone.c:626
+#: builtin/clone.c:648
+#, c-format
+msgid "unable to update %s"
+msgstr "不能更新 %s"
+
+#: builtin/clone.c:697
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr "远程 HEAD 指向一个不存在的引用,无法检出。\n"
 
-#: builtin/clone.c:657
+#: builtin/clone.c:728
 msgid "unable to checkout working tree"
 msgstr "不能检出工作区"
 
-#: builtin/clone.c:765
+#: builtin/clone.c:768
+msgid "unable to write parameters to config file"
+msgstr "无法将参数写入配置文件"
+
+#: builtin/clone.c:831
+msgid "cannot repack to clean up"
+msgstr "无法执行 repack 来清理"
+
+#: builtin/clone.c:833
+msgid "cannot unlink temporary alternates file"
+msgstr "无法删除临时的 alternates 文件"
+
+#: builtin/clone.c:866 builtin/receive-pack.c:1895
 msgid "Too many arguments."
 msgstr "太多参数。"
 
-#: builtin/clone.c:769
+#: builtin/clone.c:870
 msgid "You must specify a repository to clone."
-msgstr "您必须指定一个版本库来克隆。"
+msgstr "您必须指定一个仓库来克隆。"
 
-#: builtin/clone.c:780
+#: builtin/clone.c:883
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
 msgstr "--bare 和 --origin %s 选项不兼容。"
 
-#: builtin/clone.c:783
+#: builtin/clone.c:886
 msgid "--bare and --separate-git-dir are incompatible."
 msgstr "--bare 和 --separate-git-dir 选项不兼容。"
 
-#: builtin/clone.c:796
+#: builtin/clone.c:899
 #, c-format
 msgid "repository '%s' does not exist"
-msgstr "版本库 '%s' 不存在"
+msgstr "仓库 '%s' 不存在"
 
-#: builtin/clone.c:802
-msgid "--depth is ignored in local clones; use file:// instead."
-msgstr "--depth 在本地克隆被忽略,改为 file:// 协议试试。"
-
-#: builtin/clone.c:805
-msgid "source repository is shallow, ignoring --local"
-msgstr "源版本库是浅克隆,忽略 --local"
-
-#: builtin/clone.c:810
-msgid "--local is ignored"
-msgstr "--local 被忽略"
-
-#: builtin/clone.c:814 builtin/fetch.c:1119
+#: builtin/clone.c:905 builtin/fetch.c:1335
 #, c-format
 msgid "depth %s is not a positive number"
 msgstr "深度 %s 不是一个正数"
 
-#: builtin/clone.c:824
+#: builtin/clone.c:915
 #, c-format
 msgid "destination path '%s' already exists and is not an empty directory."
 msgstr "目标路径 '%s' 已经存在,并且不是一个空目录。"
 
-#: builtin/clone.c:834
+#: builtin/clone.c:925
 #, c-format
 msgid "working tree '%s' already exists."
 msgstr "工作区 '%s' 已经存在。"
 
-#: builtin/clone.c:847 builtin/clone.c:859
+#: builtin/clone.c:940 builtin/clone.c:951 builtin/difftool.c:252
+#: builtin/submodule--helper.c:659 builtin/worktree.c:222
+#: builtin/worktree.c:249
 #, c-format
 msgid "could not create leading directories of '%s'"
 msgstr "不能为 '%s' 创建先导目录"
 
-#: builtin/clone.c:850
+#: builtin/clone.c:943
 #, c-format
-msgid "could not create work tree dir '%s'."
-msgstr "不能为 '%s' 创建工作区目录。"
+msgid "could not create work tree dir '%s'"
+msgstr "不能创建工作区目录 '%s'"
 
-#: builtin/clone.c:869
+#: builtin/clone.c:955
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
-msgstr "克隆到裸版本库 '%s'...\n"
+msgstr "克隆到纯仓库 '%s'...\n"
 
-#: builtin/clone.c:871
+#: builtin/clone.c:957
 #, c-format
 msgid "Cloning into '%s'...\n"
 msgstr "正克隆到 '%s'...\n"
 
-#: builtin/clone.c:906
+#: builtin/clone.c:963
+msgid ""
+"clone --recursive is not compatible with both --reference and --reference-if-"
+"able"
+msgstr "clone --recursive 和 --reference 以及 --reference-if-able 不兼容"
+
+#: builtin/clone.c:1019
+msgid "--depth is ignored in local clones; use file:// instead."
+msgstr "--depth 在本地克隆时被忽略,请改用 file:// 协议。"
+
+#: builtin/clone.c:1021
+msgid "--shallow-since is ignored in local clones; use file:// instead."
+msgstr "--shallow-since 在本地克隆时被忽略,请改用 file:// 协议。"
+
+#: builtin/clone.c:1023
+msgid "--shallow-exclude is ignored in local clones; use file:// instead."
+msgstr "--shallow-exclude 在本地克隆时被忽略,请改用 file:// 协议。"
+
+#: builtin/clone.c:1026
+msgid "source repository is shallow, ignoring --local"
+msgstr "源仓库是浅克隆,忽略 --local"
+
+#: builtin/clone.c:1031
+msgid "--local is ignored"
+msgstr "--local 被忽略"
+
+#: builtin/clone.c:1035
 #, c-format
 msgid "Don't know how to clone %s"
 msgstr "不知道如何克隆 %s"
 
-#: builtin/clone.c:957 builtin/clone.c:965
+#: builtin/clone.c:1090 builtin/clone.c:1098
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
 msgstr "远程分支 %s 在上游 %s 未发现"
 
-#: builtin/clone.c:968
+#: builtin/clone.c:1101
 msgid "You appear to have cloned an empty repository."
-msgstr "您似乎克隆了一个空版本库。"
+msgstr "您似乎克隆了一个空仓库。"
 
 #: builtin/column.c:9
-msgid "git column [options]"
-msgstr "git column [选项]"
+msgid "git column [<options>]"
+msgstr "git column [<选项>]"
 
 #: builtin/column.c:26
 msgid "lookup config vars"
@@ -4080,15 +6593,39 @@
 msgid "--command must be the first argument"
 msgstr "--command 必须是第一个参数"
 
-#: builtin/commit.c:36
-msgid "git commit [options] [--] <pathspec>..."
-msgstr "git commit [选项] [--] <路径规则>..."
+#: builtin/commit.c:38
+msgid "git commit [<options>] [--] <pathspec>..."
+msgstr "git commit [<选项>] [--] <路径规格>..."
 
-#: builtin/commit.c:41
-msgid "git status [options] [--] <pathspec>..."
-msgstr "git status [选项] [--] <路径规则>..."
+#: builtin/commit.c:43
+msgid "git status [<options>] [--] <pathspec>..."
+msgstr "git status [<选项>] [--] <路径规格>..."
 
-#: builtin/commit.c:46
+#: builtin/commit.c:48
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"您的姓名和邮件地址基于登录名和主机名进行了自动设置。请检查它们正确\n"
+"与否。您可以对其进行设置以免再出现本提示信息。运行如下命令在编辑器\n"
+"中编辑您的配置文件:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"设置完毕后,您可以用下面的命令来修正本次提交所使用的用户身份:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: builtin/commit.c:61
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4102,7 +6639,7 @@
 "    git commit --amend --reset-author\n"
 msgstr ""
 "您的姓名和邮件地址基于登录名和主机名进行了自动设置。请检查它们正确\n"
-"与否。您可以通过下面的命令对其进行明确地设置以免再出现本提示信息:\n"
+"与否。您可以对其进行设置以免再出现本提示信息:\n"
 "\n"
 "    git config --global user.name \"Your Name\"\n"
 "    git config --global user.email you@example.com\n"
@@ -4111,7 +6648,7 @@
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: builtin/commit.c:58
+#: builtin/commit.c:73
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
@@ -4120,7 +6657,7 @@
 "您要修补最近的提交,但这么做会让它成为空提交。您可以重复您的命令并带上\n"
 "--allow-empty 选项,或者您可用命令 \"git reset HEAD^\" 整个删除该提交。\n"
 
-#: builtin/commit.c:63
+#: builtin/commit.c:78
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -4134,11 +6671,11 @@
 "    git commit --allow-empty\n"
 "\n"
 
-#: builtin/commit.c:70
+#: builtin/commit.c:85
 msgid "Otherwise, please use 'git reset'\n"
 msgstr "否则,请使用命令 'git reset'\n"
 
-#: builtin/commit.c:73
+#: builtin/commit.c:88
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -4154,93 +6691,103 @@
 "然后执行 \"git cherry-pick --continue\" 继续对其余提交执行拣选\n"
 "操作。\n"
 
-#: builtin/commit.c:287
+#: builtin/commit.c:318
 msgid "failed to unpack HEAD tree object"
 msgstr "无法解包 HEAD 树对象"
 
-#: builtin/commit.c:329
+#: builtin/commit.c:359
 msgid "unable to create temporary index"
 msgstr "不能创建临时索引"
 
-#: builtin/commit.c:335
+#: builtin/commit.c:365
 msgid "interactive add failed"
 msgstr "交互式添加失败"
 
-#: builtin/commit.c:368 builtin/commit.c:389 builtin/commit.c:439
+#: builtin/commit.c:378
+msgid "unable to update temporary index"
+msgstr "无法更新临时索引"
+
+#: builtin/commit.c:380
+msgid "Failed to update main cache tree"
+msgstr "不能更新树的主缓存"
+
+#: builtin/commit.c:404 builtin/commit.c:427 builtin/commit.c:476
 msgid "unable to write new_index file"
 msgstr "无法写 new_index 文件"
 
-#: builtin/commit.c:420
+#: builtin/commit.c:458
 msgid "cannot do a partial commit during a merge."
 msgstr "在合并过程中不能做部分提交。"
 
-#: builtin/commit.c:422
+#: builtin/commit.c:460
 msgid "cannot do a partial commit during a cherry-pick."
 msgstr "在拣选过程中不能做部分提交。"
 
-#: builtin/commit.c:432
+#: builtin/commit.c:469
 msgid "cannot read the index"
 msgstr "无法读取索引"
 
-#: builtin/commit.c:452
+#: builtin/commit.c:488
 msgid "unable to write temporary index file"
 msgstr "无法写临时索引文件"
 
-#: builtin/commit.c:543 builtin/commit.c:549
+#: builtin/commit.c:582
 #, c-format
-msgid "invalid commit: %s"
-msgstr "无效的提交:%s"
+msgid "commit '%s' lacks author header"
+msgstr "提交 '%s' 缺少作者信息"
 
-#: builtin/commit.c:571
+#: builtin/commit.c:584
+#, c-format
+msgid "commit '%s' has malformed author line"
+msgstr "提交 '%s' 有非法的作者信息"
+
+#: builtin/commit.c:603
 msgid "malformed --author parameter"
 msgstr "非法的 --author 参数"
 
-#: builtin/commit.c:591
+#: builtin/commit.c:611
 #, c-format
-msgid "Malformed ident string: '%s'"
-msgstr "非法的身份字符串:'%s'"
+msgid "invalid date format: %s"
+msgstr "无效的日期格式:%s"
 
-#: builtin/commit.c:630 builtin/commit.c:663 builtin/commit.c:1007
+#: builtin/commit.c:655
+msgid ""
+"unable to select a comment character that is not used\n"
+"in the current commit message"
+msgstr "无法选择一个未被当前提交说明使用的注释字符"
+
+#: builtin/commit.c:692 builtin/commit.c:725 builtin/commit.c:1096
 #, c-format
 msgid "could not lookup commit %s"
 msgstr "不能查询提交 %s"
 
-#: builtin/commit.c:642 builtin/shortlog.c:273
+#: builtin/commit.c:704 builtin/shortlog.c:295
 #, c-format
 msgid "(reading log message from standard input)\n"
 msgstr "(正从标准输入中读取日志信息)\n"
 
-#: builtin/commit.c:644
+#: builtin/commit.c:706
 msgid "could not read log from standard input"
 msgstr "不能从标准输入中读取日志信息"
 
-#: builtin/commit.c:648
+#: builtin/commit.c:710
 #, c-format
 msgid "could not read log file '%s'"
 msgstr "不能读取日志文件 '%s'"
 
-#: builtin/commit.c:654
-msgid "commit has empty message"
-msgstr "提交说明为空"
-
-#: builtin/commit.c:670
-msgid "could not read MERGE_MSG"
-msgstr "不能读取 MERGE_MSG"
-
-#: builtin/commit.c:674
+#: builtin/commit.c:737 builtin/commit.c:745
 msgid "could not read SQUASH_MSG"
 msgstr "不能读取 SQUASH_MSG"
 
-#: builtin/commit.c:678
-#, c-format
-msgid "could not read '%s'"
-msgstr "不能读取 '%s'"
+#: builtin/commit.c:742
+msgid "could not read MERGE_MSG"
+msgstr "不能读取 MERGE_MSG"
 
-#: builtin/commit.c:749
+#: builtin/commit.c:796
 msgid "could not write commit template"
 msgstr "不能写提交模版"
 
-#: builtin/commit.c:760
+#: builtin/commit.c:814
 #, c-format
 msgid ""
 "\n"
@@ -4254,7 +6801,7 @@
 "\t%s\n"
 "然后重试。\n"
 
-#: builtin/commit.c:765
+#: builtin/commit.c:819
 #, c-format
 msgid ""
 "\n"
@@ -4268,7 +6815,7 @@
 "\t%s\n"
 "然后重试。\n"
 
-#: builtin/commit.c:777
+#: builtin/commit.c:832
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -4277,7 +6824,7 @@
 "请为您的变更输入提交说明。以 '%c' 开始的行将被忽略,而一个空的提交\n"
 "说明将会终止提交。\n"
 
-#: builtin/commit.c:782
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -4288,873 +6835,1007 @@
 "也可以删除它们。一个空的提交说明将会终止提交。\n"
 
 #  译者:为保证在输出中对齐,注意调整句中空格!
-#: builtin/commit.c:795
+#: builtin/commit.c:859
 #, c-format
-msgid "%sAuthor:    %s"
-msgstr "%s作者:     %s"
+msgid "%sAuthor:    %.*s <%.*s>"
+msgstr "%s作者:  %.*s <%.*s>"
 
 #  译者:为保证在输出中对齐,注意调整句中空格!
-#: builtin/commit.c:802
+#: builtin/commit.c:867
 #, c-format
-msgid "%sCommitter: %s"
-msgstr "%s提交者:   %s"
+msgid "%sDate:      %s"
+msgstr "%s日期:  %s"
 
-#: builtin/commit.c:822
+#  译者:为保证在输出中对齐,注意调整句中空格!
+#: builtin/commit.c:874
+#, c-format
+msgid "%sCommitter: %.*s <%.*s>"
+msgstr "%s提交者:%.*s <%.*s>"
+
+#: builtin/commit.c:892
 msgid "Cannot read index"
 msgstr "无法读取索引"
 
-#: builtin/commit.c:865
+#: builtin/commit.c:954
 msgid "Error building trees"
 msgstr "无法创建树对象"
 
-#: builtin/commit.c:880 builtin/tag.c:359
+#: builtin/commit.c:968 builtin/tag.c:280
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
 msgstr "请使用 -m 或 -F 选项提供提交说明。\n"
 
-#: builtin/commit.c:982
+#: builtin/commit.c:1071
 #, c-format
-msgid "No existing author found with '%s'"
-msgstr "没有找到匹配 '%s' 的作者"
+msgid "--author '%s' is not 'Name <email>' and matches no existing author"
+msgstr "--author '%s' 不是 'Name <email>' 格式,且未能在现有作者中找到匹配"
 
-#: builtin/commit.c:997 builtin/commit.c:1237
+#: builtin/commit.c:1086 builtin/commit.c:1325
 #, c-format
 msgid "Invalid untracked files mode '%s'"
 msgstr "无效的未追踪文件参数 '%s'"
 
-#: builtin/commit.c:1034
+#: builtin/commit.c:1124
 msgid "--long and -z are incompatible"
 msgstr "--long 和 -z 选项不兼容"
 
-#: builtin/commit.c:1064
+#: builtin/commit.c:1154
 msgid "Using both --reset-author and --author does not make sense"
 msgstr "同时使用 --reset-author 和 --author 没有意义"
 
-#: builtin/commit.c:1075
+#: builtin/commit.c:1163
 msgid "You have nothing to amend."
 msgstr "您没有可修补的提交。"
 
-#: builtin/commit.c:1078
+#: builtin/commit.c:1166
 msgid "You are in the middle of a merge -- cannot amend."
 msgstr "您正处于一个合并过程中 -- 无法修补提交。"
 
-#: builtin/commit.c:1080
+#: builtin/commit.c:1168
 msgid "You are in the middle of a cherry-pick -- cannot amend."
 msgstr "您正处于一个拣选过程中 -- 无法修补提交。"
 
-#: builtin/commit.c:1083
+#: builtin/commit.c:1171
 msgid "Options --squash and --fixup cannot be used together"
 msgstr "选项 --squash 和 --fixup 不能同时使用"
 
-#: builtin/commit.c:1093
+#: builtin/commit.c:1181
 msgid "Only one of -c/-C/-F/--fixup can be used."
 msgstr "只能用一个 -c/-C/-F/--fixup 选项。"
 
-#: builtin/commit.c:1095
+#: builtin/commit.c:1183
 msgid "Option -m cannot be combined with -c/-C/-F/--fixup."
 msgstr "选项 -m 不能和 -c/-C/-F/--fixup 同时使用。"
 
-#: builtin/commit.c:1103
+#: builtin/commit.c:1191
 msgid "--reset-author can be used only with -C, -c or --amend."
 msgstr "--reset-author 只能和 -C、-c 或 --amend 同时使用。"
 
-#: builtin/commit.c:1120
+#: builtin/commit.c:1208
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr "只能用一个 --include/--only/--all/--interactive/--patch 选项。"
 
-#: builtin/commit.c:1122
+#: builtin/commit.c:1210
 msgid "No paths with --include/--only does not make sense."
 msgstr "参数 --include/--only 不跟路径没有意义。"
 
-#: builtin/commit.c:1124
-msgid "Clever... amending the last one with dirty index."
-msgstr "聪明... 在索引不干净下修补最后的提交。"
+#: builtin/commit.c:1212
+msgid "Explicit paths specified without -i or -o; assuming --only paths..."
+msgstr "指定了明确的路径而没有使用 -i 或 -o 选项,认为是 --only paths..."
 
-#: builtin/commit.c:1126
-msgid "Explicit paths specified without -i nor -o; assuming --only paths..."
-msgstr "指定了明确的路径而没有使用 -i 或 -o 选项;认为是 --only paths..."
-
-#: builtin/commit.c:1136 builtin/tag.c:572
+#: builtin/commit.c:1224 builtin/tag.c:495
 #, c-format
 msgid "Invalid cleanup mode %s"
 msgstr "无效的清理模式 %s"
 
-#: builtin/commit.c:1141
+#: builtin/commit.c:1229
 msgid "Paths with -a does not make sense."
 msgstr "路径和 -a 选项同时使用没有意义。"
 
-#: builtin/commit.c:1251 builtin/commit.c:1482
+#: builtin/commit.c:1339 builtin/commit.c:1612
 msgid "show status concisely"
 msgstr "以简洁的格式显示状态"
 
-#: builtin/commit.c:1253 builtin/commit.c:1484
+#: builtin/commit.c:1341 builtin/commit.c:1614
 msgid "show branch information"
 msgstr "显示分支信息"
 
-#: builtin/commit.c:1255 builtin/commit.c:1486 builtin/push.c:507
+#: builtin/commit.c:1343
+msgid "version"
+msgstr "版本"
+
+#: builtin/commit.c:1343 builtin/commit.c:1616 builtin/push.c:525
+#: builtin/worktree.c:442
 msgid "machine-readable output"
 msgstr "机器可读的输出"
 
-#: builtin/commit.c:1258 builtin/commit.c:1488
+#: builtin/commit.c:1346 builtin/commit.c:1618
 msgid "show status in long format (default)"
 msgstr "以长格式显示状态(默认)"
 
-#: builtin/commit.c:1261 builtin/commit.c:1491
+#: builtin/commit.c:1349 builtin/commit.c:1621
 msgid "terminate entries with NUL"
-msgstr "条目以NUL字符结尾"
+msgstr "条目以 NUL 字符结尾"
 
-#: builtin/commit.c:1263 builtin/commit.c:1494 builtin/fast-export.c:674
-#: builtin/fast-export.c:677 builtin/tag.c:459
+#: builtin/commit.c:1351 builtin/commit.c:1624 builtin/fast-export.c:981
+#: builtin/fast-export.c:984 builtin/tag.c:368
 msgid "mode"
 msgstr "模式"
 
-#: builtin/commit.c:1264 builtin/commit.c:1494
+#: builtin/commit.c:1352 builtin/commit.c:1624
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr "显示未跟踪的文件,“模式”的可选参数:all、normal、no。(默认:all)"
 
-#: builtin/commit.c:1267
+#: builtin/commit.c:1355
 msgid "show ignored files"
 msgstr "显示忽略的文件"
 
-#: builtin/commit.c:1268 parse-options.h:156
+#: builtin/commit.c:1356 parse-options.h:155
 msgid "when"
 msgstr "何时"
 
-#: builtin/commit.c:1269
+#: builtin/commit.c:1357
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
 msgstr ""
 "忽略子模组的更改,“何时”的可选参数:all、dirty、untracked。(默认:all)"
 
-#: builtin/commit.c:1271
+#: builtin/commit.c:1359
 msgid "list untracked files in columns"
 msgstr "以列的方式显示未跟踪的文件"
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1435
 msgid "couldn't look up newly created commit"
 msgstr "无法找到新创建的提交"
 
-#: builtin/commit.c:1342
+#: builtin/commit.c:1437
 msgid "could not parse newly created commit"
 msgstr "不能解析新创建的提交"
 
-#: builtin/commit.c:1383
+#: builtin/commit.c:1482
 msgid "detached HEAD"
 msgstr "分离头指针"
 
 #  译者:中文字符串拼接,可删除前导空格
-#: builtin/commit.c:1385
+#: builtin/commit.c:1485
 msgid " (root-commit)"
 msgstr "(根提交)"
 
-#: builtin/commit.c:1452
+#: builtin/commit.c:1582
 msgid "suppress summary after successful commit"
 msgstr "提交成功后不显示概述信息"
 
-#: builtin/commit.c:1453
+#: builtin/commit.c:1583
 msgid "show diff in commit message template"
 msgstr "在提交说明模板里显示差异"
 
-#: builtin/commit.c:1455
+#: builtin/commit.c:1585
 msgid "Commit message options"
 msgstr "提交说明选项"
 
-#: builtin/commit.c:1456 builtin/tag.c:457
+#: builtin/commit.c:1586 builtin/tag.c:366
 msgid "read message from file"
 msgstr "从文件中读取提交说明"
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1587
 msgid "author"
 msgstr "作者"
 
-#: builtin/commit.c:1457
+#: builtin/commit.c:1587
 msgid "override author for commit"
 msgstr "提交时覆盖作者"
 
-#: builtin/commit.c:1458 builtin/gc.c:261
+#: builtin/commit.c:1588 builtin/gc.c:333
 msgid "date"
 msgstr "日期"
 
-#: builtin/commit.c:1458
+#: builtin/commit.c:1588
 msgid "override date for commit"
 msgstr "提交时覆盖日期"
 
-#: builtin/commit.c:1459 builtin/merge.c:216 builtin/notes.c:405
-#: builtin/notes.c:562 builtin/tag.c:455
+#: builtin/commit.c:1589 builtin/merge.c:222 builtin/notes.c:398
+#: builtin/notes.c:561 builtin/tag.c:364
 msgid "message"
 msgstr "说明"
 
-#: builtin/commit.c:1459
+#: builtin/commit.c:1589
 msgid "commit message"
 msgstr "提交说明"
 
-#: builtin/commit.c:1460
+#: builtin/commit.c:1590 builtin/commit.c:1591 builtin/commit.c:1592
+#: builtin/commit.c:1593 parse-options.h:257 ref-filter.h:81
+msgid "commit"
+msgstr "提交"
+
+#: builtin/commit.c:1590
 msgid "reuse and edit message from specified commit"
 msgstr "重用并编辑指定提交的提交说明"
 
-#: builtin/commit.c:1461
+#: builtin/commit.c:1591
 msgid "reuse message from specified commit"
 msgstr "重用指定提交的提交说明"
 
-#: builtin/commit.c:1462
+#: builtin/commit.c:1592
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr "使用 autosquash 格式的提交说明用以修正指定的提交"
 
-#: builtin/commit.c:1463
+#: builtin/commit.c:1593
 msgid "use autosquash formatted message to squash specified commit"
 msgstr "使用 autosquash 格式的提交说明用以压缩至指定的提交"
 
-#: builtin/commit.c:1464
+#: builtin/commit.c:1594
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
 msgstr "现在将该提交的作者改为我(和 -C/-c/--amend 参数共用)"
 
-#: builtin/commit.c:1465 builtin/log.c:1180 builtin/revert.c:86
+#: builtin/commit.c:1595 builtin/log.c:1413 builtin/revert.c:86
 msgid "add Signed-off-by:"
 msgstr "添加 Signed-off-by: 签名"
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1596
 msgid "use specified template file"
 msgstr "使用指定的模板文件"
 
-#: builtin/commit.c:1467
+#: builtin/commit.c:1597
 msgid "force edit of commit"
 msgstr "强制编辑提交"
 
 #  译者:可选值,不能翻译(或是原文中笔误,应为 mode)
-#: builtin/commit.c:1468
+#: builtin/commit.c:1598
 msgid "default"
 msgstr "default"
 
-#: builtin/commit.c:1468 builtin/tag.c:460
+#: builtin/commit.c:1598 builtin/tag.c:369
 msgid "how to strip spaces and #comments from message"
 msgstr "设置如何删除提交说明里的空格和#注释"
 
-#: builtin/commit.c:1469
+#: builtin/commit.c:1599
 msgid "include status in commit message template"
 msgstr "在提交说明模板里包含状态信息"
 
-#: builtin/commit.c:1470 builtin/merge.c:223 builtin/tag.c:461
-msgid "key id"
-msgstr "key id"
-
-#: builtin/commit.c:1471 builtin/merge.c:224
+#: builtin/commit.c:1601 builtin/merge.c:234 builtin/pull.c:166
+#: builtin/revert.c:93
 msgid "GPG sign commit"
 msgstr "GPG 提交签名"
 
-#. end commit message options
-#: builtin/commit.c:1474
+#: builtin/commit.c:1604
 msgid "Commit contents options"
 msgstr "提交内容选项"
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1605
 msgid "commit all changed files"
 msgstr "提交所有改动的文件"
 
-#: builtin/commit.c:1476
+#: builtin/commit.c:1606
 msgid "add specified files to index for commit"
 msgstr "添加指定的文件到索引区等待提交"
 
-#: builtin/commit.c:1477
+#: builtin/commit.c:1607
 msgid "interactively add files"
 msgstr "交互式添加文件"
 
-#: builtin/commit.c:1478
+#: builtin/commit.c:1608
 msgid "interactively add changes"
 msgstr "交互式添加变更"
 
-#: builtin/commit.c:1479
+#: builtin/commit.c:1609
 msgid "commit only specified files"
 msgstr "只提交指定的文件"
 
-#: builtin/commit.c:1480
-msgid "bypass pre-commit hook"
-msgstr "绕过 pre-commit 钩子"
+#: builtin/commit.c:1610
+msgid "bypass pre-commit and commit-msg hooks"
+msgstr "绕过 pre-commit 和 commit-msg 钩子"
 
-#: builtin/commit.c:1481
+#: builtin/commit.c:1611
 msgid "show what would be committed"
 msgstr "显示将要提交的内容"
 
-#: builtin/commit.c:1492
+#: builtin/commit.c:1622
 msgid "amend previous commit"
 msgstr "修改先前的提交"
 
-#: builtin/commit.c:1493
+#: builtin/commit.c:1623
 msgid "bypass post-rewrite hook"
 msgstr "绕过 post-rewrite 钩子"
 
-#: builtin/commit.c:1498
+#: builtin/commit.c:1628
 msgid "ok to record an empty change"
 msgstr "允许一个空提交"
 
-#: builtin/commit.c:1500
+#: builtin/commit.c:1630
 msgid "ok to record a change with an empty message"
 msgstr "允许空的提交说明"
 
-#: builtin/commit.c:1529
+#: builtin/commit.c:1659
 msgid "could not parse HEAD commit"
 msgstr "不能解析 HEAD 提交"
 
-#: builtin/commit.c:1567 builtin/merge.c:518
-#, c-format
-msgid "could not open '%s' for reading"
-msgstr "不能为读入打开 '%s'"
-
-#: builtin/commit.c:1574
+#: builtin/commit.c:1707
 #, c-format
 msgid "Corrupt MERGE_HEAD file (%s)"
 msgstr "损坏的 MERGE_HEAD 文件(%s)"
 
-#: builtin/commit.c:1581
+#: builtin/commit.c:1714
 msgid "could not read MERGE_MODE"
 msgstr "不能读取 MERGE_MODE"
 
-#: builtin/commit.c:1600
+#: builtin/commit.c:1733
 #, c-format
 msgid "could not read commit message: %s"
 msgstr "不能读取提交说明:%s"
 
-#: builtin/commit.c:1611
+#: builtin/commit.c:1744
 #, c-format
 msgid "Aborting commit; you did not edit the message.\n"
 msgstr "终止提交;您未更改来自模版的提交说明。\n"
 
-#: builtin/commit.c:1616
+#: builtin/commit.c:1749
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
 msgstr "终止提交因为提交说明为空。\n"
 
-#: builtin/commit.c:1631 builtin/merge.c:854 builtin/merge.c:879
-msgid "failed to write commit object"
-msgstr "无法写提交对象"
-
-#: builtin/commit.c:1652
-msgid "cannot lock HEAD ref"
-msgstr "无法锁定 HEAD 引用"
-
-#: builtin/commit.c:1656
-msgid "cannot update HEAD ref"
-msgstr "无法更新 HEAD 引用"
-
-#: builtin/commit.c:1667
+#: builtin/commit.c:1797
 msgid ""
 "Repository has been updated, but unable to write\n"
-"new_index file. Check that disk is not full or quota is\n"
+"new_index file. Check that disk is not full and quota is\n"
 "not exceeded, and then \"git reset HEAD\" to recover."
 msgstr ""
-"版本库已更新,但无法写 new_index 文件。检查是否磁盘已满\n"
+"仓库已更新,但无法写 new_index 文件。检查是否磁盘已满\n"
 "或磁盘配额已耗尽,然后执行 \"git reset HEAD\" 恢复。"
 
-#: builtin/config.c:8
-msgid "git config [options]"
-msgstr "git config [选项]"
+#: builtin/config.c:9
+msgid "git config [<options>]"
+msgstr "git config [<选项>]"
 
-#: builtin/config.c:54
+#: builtin/config.c:55
 msgid "Config file location"
 msgstr "配置文件位置"
 
-#: builtin/config.c:55
+#: builtin/config.c:56
 msgid "use global config file"
 msgstr "使用全局配置文件"
 
-#: builtin/config.c:56
+#: builtin/config.c:57
 msgid "use system config file"
 msgstr "使用系统级配置文件"
 
-#: builtin/config.c:57
-msgid "use repository config file"
-msgstr "使用版本库级配置文件"
-
 #: builtin/config.c:58
+msgid "use repository config file"
+msgstr "使用仓库级配置文件"
+
+#: builtin/config.c:59
 msgid "use given config file"
 msgstr "使用指定的配置文件"
 
-#: builtin/config.c:59
+#: builtin/config.c:60
 msgid "blob-id"
-msgstr "数据对象ID"
+msgstr "数据对象 ID"
 
-#: builtin/config.c:59
+#: builtin/config.c:60
 msgid "read config from given blob object"
 msgstr "从给定的数据对象读取配置"
 
-#: builtin/config.c:60
+#: builtin/config.c:61
 msgid "Action"
 msgstr "操作"
 
-#: builtin/config.c:61
+#: builtin/config.c:62
 msgid "get value: name [value-regex]"
 msgstr "获取值:name [value-regex]"
 
-#: builtin/config.c:62
+#: builtin/config.c:63
 msgid "get all values: key [value-regex]"
 msgstr "获得所有的值:key [value-regex]"
 
-#: builtin/config.c:63
+#: builtin/config.c:64
 msgid "get values for regexp: name-regex [value-regex]"
 msgstr "根据正则表达式获得值:name-regex [value-regex]"
 
-#: builtin/config.c:64
+#: builtin/config.c:65
 msgid "get value specific for the URL: section[.var] URL"
 msgstr "获得 URL 取值:section[.var] URL"
 
-#: builtin/config.c:65
+#: builtin/config.c:66
 msgid "replace all matching variables: name value [value_regex]"
 msgstr "替换所有匹配的变量:name value [value_regex]"
 
-#: builtin/config.c:66
+#: builtin/config.c:67
 msgid "add a new variable: name value"
 msgstr "添加一个新的变量:name value"
 
-#: builtin/config.c:67
+#: builtin/config.c:68
 msgid "remove a variable: name [value-regex]"
 msgstr "删除一个变量:name [value-regex]"
 
-#: builtin/config.c:68
+#: builtin/config.c:69
 msgid "remove all matches: name [value-regex]"
 msgstr "删除所有匹配项:name [value-regex]"
 
-#: builtin/config.c:69
+#: builtin/config.c:70
 msgid "rename section: old-name new-name"
 msgstr "重命名小节:old-name new-name"
 
-#: builtin/config.c:70
+#: builtin/config.c:71
 msgid "remove a section: name"
 msgstr "删除一个小节:name"
 
-#: builtin/config.c:71
+#: builtin/config.c:72
 msgid "list all"
 msgstr "列出所有"
 
-#: builtin/config.c:72
+#: builtin/config.c:73
 msgid "open an editor"
 msgstr "打开一个编辑器"
 
-#: builtin/config.c:73 builtin/config.c:74
-msgid "slot"
-msgstr "slot"
-
-#: builtin/config.c:73
-msgid "find the color configured: [default]"
-msgstr "找到配置的颜色:[默认]"
-
 #: builtin/config.c:74
-msgid "find the color setting: [stdout-is-tty]"
-msgstr "找到颜色设置:[stdout-is-tty]"
+msgid "find the color configured: slot [default]"
+msgstr "获得配置的颜色:配置 [默认]"
 
 #: builtin/config.c:75
+msgid "find the color setting: slot [stdout-is-tty]"
+msgstr "获得颜色设置:配置 [stdout-is-tty]"
+
+#: builtin/config.c:76
 msgid "Type"
 msgstr "类型"
 
-#: builtin/config.c:76
+#: builtin/config.c:77
 msgid "value is \"true\" or \"false\""
 msgstr "值是 \"true\" 或 \"false\""
 
-#: builtin/config.c:77
+#: builtin/config.c:78
 msgid "value is decimal number"
 msgstr "值是十进制数"
 
-#: builtin/config.c:78
+#: builtin/config.c:79
 msgid "value is --bool or --int"
 msgstr "值是 --bool or --int"
 
-#: builtin/config.c:79
+#: builtin/config.c:80
 msgid "value is a path (file or directory name)"
 msgstr "值是一个路径(文件或目录名)"
 
-#: builtin/config.c:80
+#: builtin/config.c:81
 msgid "Other"
 msgstr "其它"
 
-#: builtin/config.c:81
-msgid "terminate values with NUL byte"
-msgstr "终止值是NUL字节"
-
 #: builtin/config.c:82
+msgid "terminate values with NUL byte"
+msgstr "终止值是 NUL 字节"
+
+#: builtin/config.c:83
+msgid "show variable names only"
+msgstr "只显示变量名"
+
+#: builtin/config.c:84
 msgid "respect include directives on lookup"
 msgstr "查询时参照 include 指令递归查找"
 
-#: builtin/count-objects.c:82
+#: builtin/config.c:85
+msgid "show origin of config (file, standard input, blob, command line)"
+msgstr "显示配置的来源(文件、标准输入、数据对象,或命令行)"
+
+#: builtin/config.c:327
+msgid "unable to parse default color value"
+msgstr "不能解析默认颜色值"
+
+#: builtin/config.c:471
+#, c-format
+msgid ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+msgstr ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+
+#: builtin/config.c:613
+#, c-format
+msgid "cannot create configuration file %s"
+msgstr "不能创建配置文件 %s"
+
+#: builtin/config.c:625
+#, c-format
+msgid ""
+"cannot overwrite multiple values with a single value\n"
+"       Use a regexp, --add or --replace-all to change %s."
+msgstr ""
+"无法用一个值覆盖多个值\n"
+"       使用一个正则表达式、--add 或 --replace-all 来修改 %s。"
+
+#: builtin/count-objects.c:86
 msgid "git count-objects [-v] [-H | --human-readable]"
 msgstr "git count-objects [-v] [-H | --human-readable]"
 
-#: builtin/count-objects.c:97
+#: builtin/count-objects.c:96
 msgid "print sizes in human readable format"
 msgstr "以用户可读的格式显示大小"
 
-#: builtin/describe.c:16
-msgid "git describe [options] <commit-ish>*"
-msgstr "git describe [选项] <提交号>*"
-
 #: builtin/describe.c:17
-msgid "git describe [options] --dirty"
-msgstr "git describe [选项] --dirty"
+msgid "git describe [<options>] [<commit-ish>...]"
+msgstr "git describe [<选项>] [<提交号>...]"
 
-#: builtin/describe.c:237
+#: builtin/describe.c:18
+msgid "git describe [<options>] --dirty"
+msgstr "git describe [<选项>] --dirty"
+
+#: builtin/describe.c:217
 #, c-format
 msgid "annotated tag %s not available"
-msgstr "注释 tag %s 无效"
+msgstr "附注标签 %s 无效"
 
-#: builtin/describe.c:241
+#: builtin/describe.c:221
 #, c-format
 msgid "annotated tag %s has no embedded name"
-msgstr "注释 tag %s 没有嵌入名称"
+msgstr "附注标签 %s 没有嵌入名称"
 
-#: builtin/describe.c:243
+#: builtin/describe.c:223
 #, c-format
 msgid "tag '%s' is really '%s' here"
-msgstr "tag '%s' 的确是在 '%s'"
+msgstr "标签 '%s' 的确是在 '%s'"
 
-#: builtin/describe.c:270
+#: builtin/describe.c:250 builtin/log.c:480
 #, c-format
 msgid "Not a valid object name %s"
 msgstr "不是一个有效的对象名 %s"
 
-#: builtin/describe.c:273
+#: builtin/describe.c:253
 #, c-format
 msgid "%s is not a valid '%s' object"
 msgstr "%s 不是一个有效的 '%s' 对象"
 
-#: builtin/describe.c:290
+#: builtin/describe.c:270
 #, c-format
 msgid "no tag exactly matches '%s'"
-msgstr "没有 tag 准确匹配 '%s'"
+msgstr "没有标签准确匹配 '%s'"
 
-#: builtin/describe.c:292
+#: builtin/describe.c:272
 #, c-format
 msgid "searching to describe %s\n"
 msgstr "搜索描述 %s\n"
 
-#: builtin/describe.c:332
+#: builtin/describe.c:319
 #, c-format
 msgid "finished search at %s\n"
 msgstr "完成搜索 %s\n"
 
-#: builtin/describe.c:359
+#: builtin/describe.c:346
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
 "However, there were unannotated tags: try --tags."
 msgstr ""
-"没有注释 tag 能描述 '%s'。\n"
-"然而,有非注释 tag:尝试 --tags。"
+"没有附注标签能描述 '%s'。\n"
+"然而,存在未附注标签:尝试 --tags。"
 
-#: builtin/describe.c:363
+#: builtin/describe.c:350
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
 "Try --always, or create some tags."
 msgstr ""
-"没有注释 tag 能描述 '%s'。\n"
-"尝试 --always,或者创建一些 tag。"
+"没有标签能描述 '%s'。\n"
+"尝试 --always,或者创建一些标签。"
 
-#: builtin/describe.c:384
+#: builtin/describe.c:371
 #, c-format
 msgid "traversed %lu commits\n"
 msgstr "已遍历 %lu 个提交\n"
 
-#: builtin/describe.c:387
+#: builtin/describe.c:374
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
 "gave up search at %s\n"
 msgstr ""
-"发现多于 %i 个 tag,列出最近的 %i 个\n"
+"发现多于 %i 个标签,列出最近的 %i 个\n"
 "在 %s 放弃搜索\n"
 
-#: builtin/describe.c:409
+#: builtin/describe.c:396
 msgid "find the tag that comes after the commit"
-msgstr "寻找提交之后的 tag(用于描述提交)"
+msgstr "寻找该提交之后的标签"
 
-#: builtin/describe.c:410
+#: builtin/describe.c:397
 msgid "debug search strategy on stderr"
 msgstr "在标准错误上调试搜索策略"
 
-#: builtin/describe.c:411
+#: builtin/describe.c:398
 msgid "use any ref"
 msgstr "使用任意引用"
 
-#: builtin/describe.c:412
+#: builtin/describe.c:399
 msgid "use any tag, even unannotated"
-msgstr "使用任意 tag,即使未带注解"
+msgstr "使用任意标签,即使未附带注释"
 
-#: builtin/describe.c:413
+#: builtin/describe.c:400
 msgid "always use long format"
 msgstr "始终使用长提交号格式"
 
-#: builtin/describe.c:414
+#: builtin/describe.c:401
 msgid "only follow first parent"
 msgstr "只跟随第一个父提交"
 
-#: builtin/describe.c:417
+#: builtin/describe.c:404
 msgid "only output exact matches"
 msgstr "只输出精确匹配"
 
-#: builtin/describe.c:419
+#: builtin/describe.c:406
 msgid "consider <n> most recent tags (default: 10)"
-msgstr "考虑最近 <n> 个 tags(默认:10)"
+msgstr "考虑最近 <n> 个标签(默认:10)"
 
-#: builtin/describe.c:421
+#: builtin/describe.c:408
 msgid "only consider tags matching <pattern>"
-msgstr "只考虑匹配 <模式> 的 tags"
+msgstr "只考虑匹配 <模式> 的标签"
 
-#: builtin/describe.c:423 builtin/name-rev.c:321
+#: builtin/describe.c:410 builtin/name-rev.c:320
 msgid "show abbreviated commit object as fallback"
 msgstr "显示简写的提交号作为后备"
 
-#: builtin/describe.c:424
+#: builtin/describe.c:411
 msgid "mark"
 msgstr "标记"
 
-#: builtin/describe.c:425
+#: builtin/describe.c:412
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
-msgstr "若工作区脏(有变更)在结尾添加 <标记>(默认:\"-dirty\")"
+msgstr "对于脏工作区,追加 <标记>(默认:\"-dirty\")"
 
-#: builtin/describe.c:443
+#: builtin/describe.c:430
 msgid "--long is incompatible with --abbrev=0"
 msgstr "--long 与 --abbrev=0 不兼容"
 
-#: builtin/describe.c:469
+#: builtin/describe.c:456
 msgid "No names found, cannot describe anything."
 msgstr "没有发现名称,无法描述任何东西。"
 
-#: builtin/describe.c:489
+#: builtin/describe.c:476
 msgid "--dirty is incompatible with commit-ishes"
 msgstr "--dirty 不能与提交同时使用"
 
-#: builtin/diff.c:85
+#: builtin/diff.c:83
 #, c-format
 msgid "'%s': not a regular file or symlink"
 msgstr "'%s':不是一个正规文件或符号链接"
 
-#: builtin/diff.c:236
+#: builtin/diff.c:234
 #, c-format
 msgid "invalid option: %s"
 msgstr "无效选项:%s"
 
-#: builtin/diff.c:357
+#: builtin/diff.c:358
 msgid "Not a git repository"
-msgstr "不是一个 git 版本库"
+msgstr "不是一个 git 仓库"
 
-#: builtin/diff.c:400
+#: builtin/diff.c:401
 #, c-format
 msgid "invalid object '%s' given."
 msgstr "提供了无效对象 '%s'。"
 
-#: builtin/diff.c:409
+#: builtin/diff.c:410
 #, c-format
 msgid "more than two blobs given: '%s'"
-msgstr "提供了超过两个数据(blob)对象:'%s'"
+msgstr "提供了超过两个数据对象:'%s'"
 
-#: builtin/diff.c:416
+#: builtin/diff.c:417
 #, c-format
 msgid "unhandled object '%s' given."
-msgstr "提供了无法处理的对象 '%s'。"
+msgstr "无法处理的对象 '%s'。"
 
-#: builtin/fast-export.c:22
+#: builtin/difftool.c:28
+msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
+msgstr "git difftool [<选项>] [<提交> [<提交>]] [--] [<路径>...]"
+
+#: builtin/difftool.c:241
+#, c-format
+msgid "failed: %d"
+msgstr "失败:%d"
+
+#: builtin/difftool.c:342
+msgid ""
+"combined diff formats('-c' and '--cc') are not supported in\n"
+"directory diff mode('-d' and '--dir-diff')."
+msgstr "不支持在目录比较模式('-d' 和 '--dir-diff')中采用组合差异格式('-c' 和 '--cc')。"
+
+#: builtin/difftool.c:567
+#, c-format
+msgid "both files modified: '%s' and '%s'."
+msgstr "两个文件都被修改:'%s' 和 '%s'。"
+
+#: builtin/difftool.c:569
+msgid "working tree file has been left."
+msgstr "工作区文件被留了下来。"
+
+#: builtin/difftool.c:580
+#, c-format
+msgid "temporary files exist in '%s'."
+msgstr "临时文件存在于 '%s'。"
+
+#: builtin/difftool.c:581
+msgid "you may want to cleanup or recover these."
+msgstr "您可能想要清理或者恢复它们。"
+
+#: builtin/difftool.c:626
+msgid "use `diff.guitool` instead of `diff.tool`"
+msgstr "使用 `diff.guitool` 代替 `diff.tool`"
+
+#: builtin/difftool.c:628
+msgid "perform a full-directory diff"
+msgstr "执行一个全目录差异比较"
+
+#: builtin/difftool.c:630
+msgid "do not prompt before launching a diff tool"
+msgstr "启动差异比较工具之前不提示"
+
+#: builtin/difftool.c:636
+msgid "use symlinks in dir-diff mode"
+msgstr "在 dir-diff 模式中使用符号链接"
+
+#: builtin/difftool.c:637
+msgid "<tool>"
+msgstr "<工具>"
+
+#: builtin/difftool.c:638
+msgid "use the specified diff tool"
+msgstr "使用指定的差异比较工具"
+
+#: builtin/difftool.c:640
+msgid "print a list of diff tools that may be used with `--tool`"
+msgstr "显示可以用在 `--tool` 参数后的差异工具列表"
+
+#: builtin/difftool.c:643
+msgid ""
+"make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
+"code"
+msgstr "当执行 diff 工具返回非零退出码时,使 'git-difftool' 退出"
+
+#: builtin/difftool.c:645
+msgid "<command>"
+msgstr "<命令>"
+
+#: builtin/difftool.c:646
+msgid "specify a custom command for viewing diffs"
+msgstr "指定一个用于查看差异的自定义命令"
+
+#: builtin/difftool.c:670
+msgid "no <tool> given for --tool=<tool>"
+msgstr "没有为 --tool=<工具> 参数提供 <工具>"
+
+#: builtin/difftool.c:677
+msgid "no <cmd> given for --extcmd=<cmd>"
+msgstr "没有为 --extcmd=<命令> 参数提供 <命令>"
+
+#: builtin/fast-export.c:25
 msgid "git fast-export [rev-list-opts]"
 msgstr "git fast-export [rev-list-opts]"
 
-#: builtin/fast-export.c:673
+#: builtin/fast-export.c:980
 msgid "show progress after <n> objects"
 msgstr "在 <n> 个对象之后显示进度"
 
-#: builtin/fast-export.c:675
+#: builtin/fast-export.c:982
 msgid "select handling of signed tags"
-msgstr "选择如何处理签名 tags"
+msgstr "选择如何处理签名标签"
 
-#: builtin/fast-export.c:678
+#: builtin/fast-export.c:985
 msgid "select handling of tags that tag filtered objects"
-msgstr "选择当 tag 指向被过滤时 tags 的处理方式"
+msgstr "选择当标签指向被过滤对象时该标签的处理方式"
 
-#: builtin/fast-export.c:681
+#: builtin/fast-export.c:988
 msgid "Dump marks to this file"
 msgstr "把标记存储到这个文件"
 
-#: builtin/fast-export.c:683
+#: builtin/fast-export.c:990
 msgid "Import marks from this file"
 msgstr "从这个文件导入标记"
 
-#: builtin/fast-export.c:685
+#: builtin/fast-export.c:992
 msgid "Fake a tagger when tags lack one"
-msgstr "当 tags 缺少标记者字段时,假装提供一个"
+msgstr "当标签缺少标记者字段时,假装提供一个"
 
-#: builtin/fast-export.c:687
+#: builtin/fast-export.c:994
 msgid "Output full tree for each commit"
 msgstr "每次提交都输出整个树"
 
-#: builtin/fast-export.c:689
+#: builtin/fast-export.c:996
 msgid "Use the done feature to terminate the stream"
 msgstr "使用 done 功能来终止流"
 
-#: builtin/fast-export.c:690
+#: builtin/fast-export.c:997
 msgid "Skip output of blob data"
 msgstr "跳过数据对象的输出"
 
-#: builtin/fetch.c:20
-msgid "git fetch [<options>] [<repository> [<refspec>...]]"
-msgstr "git fetch [<选项>] [<版本库> [<引用规则>...]]"
+#: builtin/fast-export.c:998
+msgid "refspec"
+msgstr "引用规格"
+
+#: builtin/fast-export.c:999
+msgid "Apply refspec to exported refs"
+msgstr "对导出的引用应用引用规格"
+
+#: builtin/fast-export.c:1000
+msgid "anonymize output"
+msgstr "匿名输出"
 
 #: builtin/fetch.c:21
+msgid "git fetch [<options>] [<repository> [<refspec>...]]"
+msgstr "git fetch [<选项>] [<仓库> [<引用规格>...]]"
+
+#: builtin/fetch.c:22
 msgid "git fetch [<options>] <group>"
 msgstr "git fetch [<选项>] <组>"
 
-#: builtin/fetch.c:22
-msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
-msgstr "git fetch --multiple [<选项>] [(<版本库> | <组>)...]"
-
 #: builtin/fetch.c:23
+msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
+msgstr "git fetch --multiple [<选项>] [(<仓库> | <组>)...]"
+
+#: builtin/fetch.c:24
 msgid "git fetch --all [<options>]"
 msgstr "git fetch --all [<选项>]"
 
-#: builtin/fetch.c:75
+#: builtin/fetch.c:95 builtin/pull.c:175
 msgid "fetch from all remotes"
 msgstr "从所有的远程抓取"
 
-#: builtin/fetch.c:77
+#: builtin/fetch.c:97 builtin/pull.c:178
 msgid "append to .git/FETCH_HEAD instead of overwriting"
 msgstr "追加到 .git/FETCH_HEAD 而不是覆盖它"
 
-#: builtin/fetch.c:79
+#: builtin/fetch.c:99 builtin/pull.c:181
 msgid "path to upload pack on remote end"
 msgstr "上传包到远程的路径"
 
-#: builtin/fetch.c:80
+#: builtin/fetch.c:100 builtin/pull.c:183
 msgid "force overwrite of local branch"
 msgstr "强制覆盖本地分支"
 
-#: builtin/fetch.c:82
+#: builtin/fetch.c:102
 msgid "fetch from multiple remotes"
 msgstr "从多个远程抓取"
 
-#: builtin/fetch.c:84
+#: builtin/fetch.c:104 builtin/pull.c:185
 msgid "fetch all tags and associated objects"
-msgstr "抓取所有的 tags 和关联对象"
+msgstr "抓取所有的标签和关联对象"
 
-#: builtin/fetch.c:86
+#: builtin/fetch.c:106
 msgid "do not fetch all tags (--no-tags)"
-msgstr "不抓取任何 tags (--no-tags)"
+msgstr "不抓取任何标签(--no-tags)"
 
-#: builtin/fetch.c:88
+#: builtin/fetch.c:108
+msgid "number of submodules fetched in parallel"
+msgstr "子模组获取的并发数"
+
+#: builtin/fetch.c:110 builtin/pull.c:188
 msgid "prune remote-tracking branches no longer on remote"
 msgstr "清除远程已经不存在的分支的跟踪分支"
 
 #  译者:可选值,不能翻译
-#: builtin/fetch.c:89
+#: builtin/fetch.c:111 builtin/pull.c:191
 msgid "on-demand"
 msgstr "on-demand"
 
-#: builtin/fetch.c:90
+#: builtin/fetch.c:112 builtin/pull.c:192
 msgid "control recursive fetching of submodules"
 msgstr "控制子模组的递归抓取"
 
-#: builtin/fetch.c:94
+#: builtin/fetch.c:116 builtin/pull.c:200
 msgid "keep downloaded pack"
 msgstr "保持下载包"
 
-#: builtin/fetch.c:96
+#: builtin/fetch.c:118
 msgid "allow updating of HEAD ref"
 msgstr "允许更新 HEAD 引用"
 
-#: builtin/fetch.c:99
+#: builtin/fetch.c:121 builtin/fetch.c:127 builtin/pull.c:203
 msgid "deepen history of shallow clone"
 msgstr "深化浅克隆的历史"
 
-#: builtin/fetch.c:101
-msgid "convert to a complete repository"
-msgstr "转换为一个完整的版本库"
+#: builtin/fetch.c:123
+msgid "deepen history of shallow repository based on time"
+msgstr "基于时间来深化浅克隆的历史"
 
-#: builtin/fetch.c:103 builtin/log.c:1197
+#: builtin/fetch.c:129 builtin/pull.c:206
+msgid "convert to a complete repository"
+msgstr "转换为一个完整的仓库"
+
+#: builtin/fetch.c:131 builtin/log.c:1433
 msgid "dir"
 msgstr "目录"
 
-#: builtin/fetch.c:104
+#: builtin/fetch.c:132
 msgid "prepend this to submodule path output"
 msgstr "在子模组路径输出的前面加上此目录"
 
-#: builtin/fetch.c:107
+#: builtin/fetch.c:135
 msgid "default mode for recursion"
 msgstr "递归的默认模式"
 
-#: builtin/fetch.c:109
+#: builtin/fetch.c:137 builtin/pull.c:209
 msgid "accept refs that update .git/shallow"
 msgstr "接受更新 .git/shallow 的引用"
 
-#: builtin/fetch.c:347
+#: builtin/fetch.c:138 builtin/pull.c:211
+msgid "refmap"
+msgstr "引用映射"
+
+#: builtin/fetch.c:139 builtin/pull.c:212
+msgid "specify fetch refmap"
+msgstr "指定获取操作的引用映射"
+
+#: builtin/fetch.c:395
 msgid "Couldn't find remote ref HEAD"
 msgstr "无法发现远程 HEAD 引用"
 
-#: builtin/fetch.c:411
+#: builtin/fetch.c:511
+#, c-format
+msgid "configuration fetch.output contains invalid value %s"
+msgstr "配置变量 fetch.output 包含无效值 %s"
+
+#: builtin/fetch.c:604
 #, c-format
 msgid "object %s not found"
 msgstr "对象 %s 未发现"
 
-#: builtin/fetch.c:416
+#: builtin/fetch.c:608
 msgid "[up to date]"
 msgstr "[最新]"
 
-#: builtin/fetch.c:430
-#, c-format
-msgid "! %-*s %-*s -> %s  (can't fetch in current branch)"
-msgstr "! %-*s %-*s -> %s  (在当前分支下不能获取)"
-
-#: builtin/fetch.c:431 builtin/fetch.c:517
+#: builtin/fetch.c:621 builtin/fetch.c:701
 msgid "[rejected]"
 msgstr "[已拒绝]"
 
-#: builtin/fetch.c:442
+#: builtin/fetch.c:622
+msgid "can't fetch in current branch"
+msgstr "当前分支下不能执行获取操作"
+
+#: builtin/fetch.c:631
 msgid "[tag update]"
-msgstr "[tag更新]"
+msgstr "[标签更新]"
 
-#  译者:注意保持前导空格
-#: builtin/fetch.c:444 builtin/fetch.c:479 builtin/fetch.c:497
-msgid "  (unable to update local ref)"
-msgstr "  (不能更新本地引用)"
-
-#: builtin/fetch.c:462
-msgid "[new tag]"
-msgstr "[新tag]"
-
-#: builtin/fetch.c:465
-msgid "[new branch]"
-msgstr "[新分支]"
-
-#: builtin/fetch.c:468
-msgid "[new ref]"
-msgstr "[新引用]"
-
-#: builtin/fetch.c:513
+#: builtin/fetch.c:632 builtin/fetch.c:665 builtin/fetch.c:681
+#: builtin/fetch.c:696
 msgid "unable to update local ref"
 msgstr "不能更新本地引用"
 
-#: builtin/fetch.c:513
+#: builtin/fetch.c:651
+msgid "[new tag]"
+msgstr "[新标签]"
+
+#: builtin/fetch.c:654
+msgid "[new branch]"
+msgstr "[新分支]"
+
+#: builtin/fetch.c:657
+msgid "[new ref]"
+msgstr "[新引用]"
+
+#: builtin/fetch.c:696
 msgid "forced update"
 msgstr "强制更新"
 
-#: builtin/fetch.c:519
-msgid "(non-fast-forward)"
-msgstr "(非快进式)"
+#: builtin/fetch.c:701
+msgid "non-fast-forward"
+msgstr "非快进"
 
-#: builtin/fetch.c:552 builtin/fetch.c:785
-#, c-format
-msgid "cannot open %s: %s\n"
-msgstr "无法打开 %s:%s\n"
-
-#: builtin/fetch.c:561
+#: builtin/fetch.c:746
 #, c-format
 msgid "%s did not send all necessary objects\n"
 msgstr "%s 未发送所有必须的对象\n"
 
-#: builtin/fetch.c:579
+#: builtin/fetch.c:766
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
 msgstr "拒绝 %s 因为浅克隆不允许被更新"
 
-#: builtin/fetch.c:667 builtin/fetch.c:750
+#: builtin/fetch.c:853 builtin/fetch.c:949
 #, c-format
 msgid "From %.*s\n"
 msgstr "来自 %.*s\n"
 
-#: builtin/fetch.c:678
+#: builtin/fetch.c:864
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
@@ -5164,1432 +7845,1634 @@
 " 'git remote prune %s' 来删除旧的、有冲突的分支"
 
 #  译者:注意保持前导空格
-#: builtin/fetch.c:730
+#: builtin/fetch.c:919
 #, c-format
 msgid "   (%s will become dangling)"
 msgstr "   (%s 将成为摇摆状态)"
 
 #  译者:注意保持前导空格
-#: builtin/fetch.c:731
+#: builtin/fetch.c:920
 #, c-format
 msgid "   (%s has become dangling)"
 msgstr "   (%s 已成为摇摆状态)"
 
-#: builtin/fetch.c:755
+#: builtin/fetch.c:952
 msgid "[deleted]"
 msgstr "[已删除]"
 
-#: builtin/fetch.c:756 builtin/remote.c:1050
+#: builtin/fetch.c:953 builtin/remote.c:1020
 msgid "(none)"
 msgstr "(无)"
 
-#: builtin/fetch.c:775
+#: builtin/fetch.c:976
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
-msgstr "拒绝获取到非裸版本库的当前分支 %s"
+msgstr "拒绝获取到非纯仓库的当前分支 %s"
 
-#: builtin/fetch.c:794
+#: builtin/fetch.c:995
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
 msgstr "选项 \"%s\" 的值 \"%s\" 对于 %s 是无效的"
 
-#: builtin/fetch.c:797
+#: builtin/fetch.c:998
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
 msgstr "选项 \"%s\" 为 %s 所忽略\n"
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:1074
 #, c-format
 msgid "Don't know how to fetch from %s"
 msgstr "不知道如何从 %s 获取"
 
-#: builtin/fetch.c:1015
+#: builtin/fetch.c:1234
 #, c-format
 msgid "Fetching %s\n"
 msgstr "正在获取 %s\n"
 
-#: builtin/fetch.c:1017 builtin/remote.c:90
+#: builtin/fetch.c:1236 builtin/remote.c:96
 #, c-format
 msgid "Could not fetch %s"
 msgstr "不能获取 %s"
 
-#: builtin/fetch.c:1036
+#: builtin/fetch.c:1254
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
-msgstr "未指定远程版本库。请通过一个URL或远程版本库名指定,用以获取新提交。"
+msgstr "未指定远程仓库。请通过一个 URL 或远程仓库名指定,用以获取新提交。"
 
-#: builtin/fetch.c:1059
+#: builtin/fetch.c:1277
 msgid "You need to specify a tag name."
-msgstr "您需要指定一个 tag 名称。"
+msgstr "您需要指定一个标签名称。"
 
-#: builtin/fetch.c:1107
+#: builtin/fetch.c:1319
+msgid "Negative depth in --deepen is not supported"
+msgstr "--deepen 不支持负数深度"
+
+#: builtin/fetch.c:1321
+msgid "--deepen and --depth are mutually exclusive"
+msgstr "--deepen 和 --depth 是互斥的"
+
+#: builtin/fetch.c:1326
 msgid "--depth and --unshallow cannot be used together"
 msgstr "--depth 和 --unshallow 不能同时使用"
 
-#: builtin/fetch.c:1109
+#: builtin/fetch.c:1328
 msgid "--unshallow on a complete repository does not make sense"
-msgstr "对于一个完整的版本库,参数 --unshallow 没有意义"
+msgstr "对于一个完整的仓库,参数 --unshallow 没有意义"
 
-#: builtin/fetch.c:1132
+#: builtin/fetch.c:1350
 msgid "fetch --all does not take a repository argument"
-msgstr "fetch --all 不能带一个版本库参数"
+msgstr "fetch --all 不能带一个仓库参数"
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1352
 msgid "fetch --all does not make sense with refspecs"
-msgstr "fetch --all 带引用规则没有任何意义"
+msgstr "fetch --all 带引用规格没有任何意义"
 
-#: builtin/fetch.c:1145
+#: builtin/fetch.c:1363
 #, c-format
 msgid "No such remote or remote group: %s"
 msgstr "没有这样的远程或远程组:%s"
 
-#: builtin/fetch.c:1153
+#: builtin/fetch.c:1371
 msgid "Fetching a group and specifying refspecs does not make sense"
-msgstr "获取组并指定引用规则没有意义"
+msgstr "获取组并指定引用规格没有意义"
 
-#: builtin/fmt-merge-msg.c:13
-msgid "git fmt-merge-msg [-m <message>] [--log[=<n>]|--no-log] [--file <file>]"
-msgstr ""
-"git fmt-merge-msg [-m <message>] [--log[=<n>]|--no-log] [--file <file>]"
+#: builtin/fmt-merge-msg.c:14
+msgid ""
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
+msgstr "git fmt-merge-msg [-m <说明>] [--log[=<n>] | --no-log] [--file <文件>]"
 
-#: builtin/fmt-merge-msg.c:663 builtin/fmt-merge-msg.c:666 builtin/grep.c:702
-#: builtin/merge.c:196 builtin/repack.c:160 builtin/repack.c:164
-#: builtin/show-branch.c:654 builtin/show-ref.c:178 builtin/tag.c:446
-#: parse-options.h:135 parse-options.h:242
-msgid "n"
-msgstr "n"
-
-#: builtin/fmt-merge-msg.c:664
+#: builtin/fmt-merge-msg.c:663
 msgid "populate log with at most <n> entries from shortlog"
 msgstr "向提交说明中最多复制指定条目(合并而来的提交)的简短说明"
 
-#: builtin/fmt-merge-msg.c:667
+#: builtin/fmt-merge-msg.c:666
 msgid "alias for --log (deprecated)"
 msgstr "参数 --log 的别名(已弃用)"
 
-#: builtin/fmt-merge-msg.c:670
+#: builtin/fmt-merge-msg.c:669
 msgid "text"
 msgstr "文本"
 
-#: builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:670
 msgid "use <text> as start of message"
 msgstr "使用 <文本> 作为提交说明的开始"
 
-#: builtin/fmt-merge-msg.c:672
+#: builtin/fmt-merge-msg.c:671
 msgid "file to read from"
 msgstr "从文件中读取"
 
-#: builtin/for-each-ref.c:1063
-msgid "git for-each-ref [options] [<pattern>]"
-msgstr "git for-each-ref [选项] [<模式>]"
+#: builtin/for-each-ref.c:9
+msgid "git for-each-ref [<options>] [<pattern>]"
+msgstr "git for-each-ref [<选项>] [<模式>]"
 
-#: builtin/for-each-ref.c:1078
+#: builtin/for-each-ref.c:10
+msgid "git for-each-ref [--points-at <object>]"
+msgstr "git for-each-ref [--points-at <对象>]"
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [(--merged | --no-merged) [<object>]]"
+msgstr "git for-each-ref [(--merged | --no-merged) [<对象>]]"
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [--contains [<object>]]"
+msgstr "git for-each-ref [--contains [<对象>]]"
+
+#: builtin/for-each-ref.c:27
 msgid "quote placeholders suitably for shells"
 msgstr "引用占位符适用于 shells"
 
-#: builtin/for-each-ref.c:1080
+#: builtin/for-each-ref.c:29
 msgid "quote placeholders suitably for perl"
 msgstr "引用占位符适用于 perl"
 
-#: builtin/for-each-ref.c:1082
+#: builtin/for-each-ref.c:31
 msgid "quote placeholders suitably for python"
 msgstr "引用占位符适用于 python"
 
-#: builtin/for-each-ref.c:1084
-msgid "quote placeholders suitably for tcl"
-msgstr "引用占位符适用于 tcl"
+#: builtin/for-each-ref.c:33
+msgid "quote placeholders suitably for Tcl"
+msgstr "引用占位符适用于 Tcl"
 
-#: builtin/for-each-ref.c:1087
+#: builtin/for-each-ref.c:36
 msgid "show only <n> matched refs"
 msgstr "只显示 <n> 个匹配的引用"
 
-#: builtin/for-each-ref.c:1088 builtin/replace.c:177
-msgid "format"
-msgstr "格式"
-
-#: builtin/for-each-ref.c:1088
+#: builtin/for-each-ref.c:37 builtin/tag.c:387 builtin/verify-tag.c:38
 msgid "format to use for the output"
 msgstr "输出格式"
 
-#: builtin/for-each-ref.c:1089
-msgid "key"
-msgstr "key"
+#: builtin/for-each-ref.c:41
+msgid "print only refs which points at the given object"
+msgstr "只打印指向给定对象的引用"
 
-#: builtin/for-each-ref.c:1090
-msgid "field name to sort on"
-msgstr "排序的字段名"
+#: builtin/for-each-ref.c:43
+msgid "print only refs that are merged"
+msgstr "只打印已经合并的引用"
 
-#: builtin/fsck.c:607
-msgid "git fsck [options] [<object>...]"
-msgstr "git fsck [选项] [<对象>...]"
+#: builtin/for-each-ref.c:44
+msgid "print only refs that are not merged"
+msgstr "只打印没有合并的引用"
 
-#: builtin/fsck.c:613
+#: builtin/for-each-ref.c:45
+msgid "print only refs which contain the commit"
+msgstr "只打印包含该提交的引用"
+
+#: builtin/fsck.c:554
+msgid "Checking object directories"
+msgstr "检查对象目录中"
+
+#: builtin/fsck.c:646
+msgid "git fsck [<options>] [<object>...]"
+msgstr "git fsck [<选项>] [<对象>...]"
+
+#: builtin/fsck.c:652
 msgid "show unreachable objects"
 msgstr "显示不可达的对象"
 
-#: builtin/fsck.c:614
+#: builtin/fsck.c:653
 msgid "show dangling objects"
 msgstr "显示摇摆的对象"
 
-#: builtin/fsck.c:615
+#: builtin/fsck.c:654
 msgid "report tags"
-msgstr "报告 tags"
+msgstr "报告标签"
 
-#: builtin/fsck.c:616
+#: builtin/fsck.c:655
 msgid "report root nodes"
 msgstr "报告根节点"
 
-#: builtin/fsck.c:617
+#: builtin/fsck.c:656
 msgid "make index objects head nodes"
 msgstr "将索引亦作为检查的头节点"
 
-#: builtin/fsck.c:618
+#: builtin/fsck.c:657
 msgid "make reflogs head nodes (default)"
 msgstr "将引用日志作为检查的头节点(默认)"
 
-#: builtin/fsck.c:619
+#: builtin/fsck.c:658
 msgid "also consider packs and alternate objects"
 msgstr "也考虑包和备用对象"
 
-#: builtin/fsck.c:620
+#: builtin/fsck.c:659
+msgid "check only connectivity"
+msgstr "仅检查连通性"
+
+#: builtin/fsck.c:660
 msgid "enable more strict checking"
 msgstr "启用更严格的检查"
 
-#: builtin/fsck.c:622
+#: builtin/fsck.c:662
 msgid "write dangling objects in .git/lost-found"
 msgstr "将摇摆对象写入 .git/lost-found 中"
 
-#: builtin/fsck.c:623 builtin/prune.c:144
+#: builtin/fsck.c:663 builtin/prune.c:107
 msgid "show progress"
 msgstr "显示进度"
 
-#: builtin/gc.c:24
-msgid "git gc [options]"
-msgstr "git gc [选项]"
+#: builtin/fsck.c:664
+msgid "show verbose names for reachable objects"
+msgstr "显示可达对象的详细名称"
 
-#: builtin/gc.c:80
+#: builtin/fsck.c:725
+msgid "Checking objects"
+msgstr "检查对象中"
+
+#: builtin/gc.c:25
+msgid "git gc [<options>]"
+msgstr "git gc [<选项>]"
+
+#: builtin/gc.c:72
 #, c-format
 msgid "Invalid %s: '%s'"
-msgstr "无效的 %s:'%s'"
+msgstr "无效 %s:'%s'"
 
-#: builtin/gc.c:107
+#: builtin/gc.c:139
 #, c-format
 msgid "insanely long object directory %.*s"
 msgstr "不正常的长对象目录 %.*s"
 
-#: builtin/gc.c:262
+#: builtin/gc.c:297
+#, c-format
+msgid ""
+"The last gc run reported the following. Please correct the root cause\n"
+"and remove %s.\n"
+"Automatic cleanup will not be performed until the file is removed.\n"
+"\n"
+"%s"
+msgstr ""
+"最后一次 gc 操作报告如下信息。请检查原因并删除 %s。\n"
+"在该文件被删除之前,自动清理将不会执行。\n"
+"\n"
+"%s"
+
+#: builtin/gc.c:334
 msgid "prune unreferenced objects"
 msgstr "清除未引用的对象"
 
-#: builtin/gc.c:264
+#: builtin/gc.c:336
 msgid "be more thorough (increased runtime)"
 msgstr "更彻底(增加运行时间)"
 
-#: builtin/gc.c:265
+#: builtin/gc.c:337
 msgid "enable auto-gc mode"
 msgstr "启用自动垃圾回收模式"
 
-#: builtin/gc.c:266
+#: builtin/gc.c:338
 msgid "force running gc even if there may be another gc running"
 msgstr "强制执行 gc 即使另外一个 gc 正在执行"
 
-#: builtin/gc.c:306
+#: builtin/gc.c:380
 #, c-format
-msgid ""
-"Auto packing the repository for optimum performance. You may also\n"
-"run \"git gc\" manually. See \"git help gc\" for more information.\n"
-msgstr ""
-"自动打包版本库以求最佳性能。您还可以手动运行 \"git gc\"。\n"
-"参见 \"git help gc\" 以获取更多信息。\n"
+msgid "Auto packing the repository in background for optimum performance.\n"
+msgstr "自动在后台执行仓库打包以求最佳性能。\n"
 
-#. be quiet on --auto
-#: builtin/gc.c:316
+#: builtin/gc.c:382
+#, c-format
+msgid "Auto packing the repository for optimum performance.\n"
+msgstr "自动打包仓库以求最佳性能。\n"
+
+#: builtin/gc.c:383
+#, c-format
+msgid "See \"git help gc\" for manual housekeeping.\n"
+msgstr "手工维护参见 \"git help gc\"。\n"
+
+#: builtin/gc.c:404
 #, c-format
 msgid ""
 "gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
 msgstr ""
-"已经有一个 gc 正运行在机器 '%s' pid %<PRIuMAX> (如果不是,使用 --force)"
+"已经有一个 gc 正运行在机器 '%s' pid %<PRIuMAX>(如果不是,使用 --force)"
 
-#: builtin/gc.c:341
+#: builtin/gc.c:448
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr "有太多不可达的松散对象,运行 'git prune' 删除它们。"
 
-#: builtin/grep.c:23
-msgid "git grep [options] [-e] <pattern> [<rev>...] [[--] <path>...]"
-msgstr "git grep [选项] [-e] <模式> [<修订>...] [[--] <路径>...]"
+#: builtin/grep.c:25
+msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
+msgstr "git grep [<选项>] [-e] <模式> [<版本>...] [[--] <路径>...]"
 
-#: builtin/grep.c:218
+#: builtin/grep.c:232
 #, c-format
 msgid "grep: failed to create thread: %s"
 msgstr "grep:无法创建线程:%s"
 
-#: builtin/grep.c:365
+#: builtin/grep.c:290
 #, c-format
-msgid "Failed to chdir: %s"
-msgstr "无法切换目录:%s"
+msgid "invalid number of threads specified (%d) for %s"
+msgstr "为 %2$s 设定的线程数 (%1$d) 无效"
 
-#: builtin/grep.c:443 builtin/grep.c:478
+#: builtin/grep.c:763 builtin/grep.c:804
 #, c-format
 msgid "unable to read tree (%s)"
 msgstr "无法读取树(%s)"
 
-#: builtin/grep.c:493
+#: builtin/grep.c:823
 #, c-format
 msgid "unable to grep from object of type %s"
 msgstr "无法抓取来自于 %s 类型的对象"
 
-#: builtin/grep.c:551
+#: builtin/grep.c:887
 #, c-format
 msgid "switch `%c' expects a numerical value"
 msgstr "开关 `%c' 期望一个数字值"
 
-#: builtin/grep.c:568
-#, c-format
-msgid "cannot open '%s'"
-msgstr "不能打开 '%s'"
-
-#: builtin/grep.c:642
+#: builtin/grep.c:973
 msgid "search in index instead of in the work tree"
 msgstr "在索引区搜索而不是在工作区"
 
-#: builtin/grep.c:644
+#: builtin/grep.c:975
 msgid "find in contents not managed by git"
 msgstr "在未被 git 管理的内容中查找"
 
 #  译者:中文字符串拼接,可删除前导空格
-#: builtin/grep.c:646
+#: builtin/grep.c:977
 msgid "search in both tracked and untracked files"
 msgstr "在跟踪和未跟踪的文件中搜索"
 
-#: builtin/grep.c:648
-msgid "search also in ignored files"
-msgstr "也在忽略的文件中搜索"
+#: builtin/grep.c:979
+msgid "ignore files specified via '.gitignore'"
+msgstr "忽略 '.gitignore' 包含的文件"
 
-#: builtin/grep.c:651
+#: builtin/grep.c:981
+msgid "recursivley search in each submodule"
+msgstr "在每一个子模组中递归搜索"
+
+#: builtin/grep.c:983
+msgid "basename"
+msgstr "基本名"
+
+#: builtin/grep.c:984
+msgid "prepend parent project's basename to output"
+msgstr "在输出中以父项目的基本名为前缀"
+
+#: builtin/grep.c:987
 msgid "show non-matching lines"
 msgstr "显示未匹配的行"
 
-#: builtin/grep.c:653
+#: builtin/grep.c:989
 msgid "case insensitive matching"
 msgstr "不区分大小写匹配"
 
-#: builtin/grep.c:655
+#: builtin/grep.c:991
 msgid "match patterns only at word boundaries"
 msgstr "只在单词边界匹配模式"
 
-#: builtin/grep.c:657
+#: builtin/grep.c:993
 msgid "process binary files as text"
 msgstr "把二进制文件当做文本处理"
 
-#: builtin/grep.c:659
+#: builtin/grep.c:995
 msgid "don't match patterns in binary files"
 msgstr "不在二进制文件中匹配模式"
 
-#: builtin/grep.c:662
+#: builtin/grep.c:998
 msgid "process binary files with textconv filters"
 msgstr "用 textconv 过滤器处理二进制文件"
 
-#: builtin/grep.c:664
+#: builtin/grep.c:1000
 msgid "descend at most <depth> levels"
 msgstr "最多以指定的深度向下寻找"
 
-#: builtin/grep.c:668
+#: builtin/grep.c:1004
 msgid "use extended POSIX regular expressions"
 msgstr "使用扩展的 POSIX 正则表达式"
 
-#: builtin/grep.c:671
+#: builtin/grep.c:1007
 msgid "use basic POSIX regular expressions (default)"
 msgstr "使用基本的 POSIX 正则表达式(默认)"
 
-#: builtin/grep.c:674
+#: builtin/grep.c:1010
 msgid "interpret patterns as fixed strings"
 msgstr "把模式解析为固定的字符串"
 
-#: builtin/grep.c:677
+#: builtin/grep.c:1013
 msgid "use Perl-compatible regular expressions"
 msgstr "使用 Perl 兼容的正则表达式"
 
-#: builtin/grep.c:680
+#: builtin/grep.c:1016
 msgid "show line numbers"
 msgstr "显示行号"
 
-#: builtin/grep.c:681
+#: builtin/grep.c:1017
 msgid "don't show filenames"
 msgstr "不显示文件名"
 
-#: builtin/grep.c:682
+#: builtin/grep.c:1018
 msgid "show filenames"
 msgstr "显示文件名"
 
-#: builtin/grep.c:684
+#: builtin/grep.c:1020
 msgid "show filenames relative to top directory"
 msgstr "显示相对于顶级目录的文件名"
 
-#: builtin/grep.c:686
+#: builtin/grep.c:1022
 msgid "show only filenames instead of matching lines"
 msgstr "只显示文件名而不显示匹配的行"
 
-#: builtin/grep.c:688
+#: builtin/grep.c:1024
 msgid "synonym for --files-with-matches"
 msgstr "和 --files-with-matches 同义"
 
-#: builtin/grep.c:691
+#: builtin/grep.c:1027
 msgid "show only the names of files without match"
 msgstr "只显示未匹配的文件名"
 
-#: builtin/grep.c:693
+#: builtin/grep.c:1029
 msgid "print NUL after filenames"
 msgstr "在文件名后输出 NUL 字符"
 
-#: builtin/grep.c:695
+#: builtin/grep.c:1031
 msgid "show the number of matches instead of matching lines"
 msgstr "显示总匹配行数,而不显示匹配的行"
 
-#: builtin/grep.c:696
+#: builtin/grep.c:1032
 msgid "highlight matches"
 msgstr "高亮显示匹配项"
 
-#: builtin/grep.c:698
+#: builtin/grep.c:1034
 msgid "print empty line between matches from different files"
 msgstr "在不同文件的匹配项之间打印空行"
 
-#: builtin/grep.c:700
+#: builtin/grep.c:1036
 msgid "show filename only once above matches from same file"
 msgstr "只在同一文件的匹配项的上面显示一次文件名"
 
-#: builtin/grep.c:703
+#: builtin/grep.c:1039
 msgid "show <n> context lines before and after matches"
 msgstr "显示匹配项前后的 <n> 行上下文"
 
-#: builtin/grep.c:706
+#: builtin/grep.c:1042
 msgid "show <n> context lines before matches"
 msgstr "显示匹配项前 <n> 行上下文"
 
-#: builtin/grep.c:708
+#: builtin/grep.c:1044
 msgid "show <n> context lines after matches"
 msgstr "显示匹配项后 <n> 行上下文"
 
-#: builtin/grep.c:709
+#: builtin/grep.c:1046
+msgid "use <n> worker threads"
+msgstr "使用 <n> 个工作线程"
+
+#: builtin/grep.c:1047
 msgid "shortcut for -C NUM"
 msgstr "快捷键 -C 数字"
 
-#: builtin/grep.c:712
+#: builtin/grep.c:1050
 msgid "show a line with the function name before matches"
 msgstr "在匹配的前面显示一行函数名"
 
-#: builtin/grep.c:714
+#: builtin/grep.c:1052
 msgid "show the surrounding function"
 msgstr "显示所在函数的前后内容"
 
-#: builtin/grep.c:717
+#: builtin/grep.c:1055
 msgid "read patterns from file"
 msgstr "从文件读取模式"
 
-#: builtin/grep.c:719
+#: builtin/grep.c:1057
 msgid "match <pattern>"
 msgstr "匹配 <模式>"
 
-#: builtin/grep.c:721
+#: builtin/grep.c:1059
 msgid "combine patterns specified with -e"
 msgstr "组合用 -e 参数设定的模式"
 
-#: builtin/grep.c:733
+#: builtin/grep.c:1071
 msgid "indicate hit with exit status without output"
 msgstr "不输出,而用退出码标识命中状态"
 
-#: builtin/grep.c:735
+#: builtin/grep.c:1073
 msgid "show only matches from files that match all patterns"
 msgstr "只显示匹配所有模式的文件中的匹配"
 
-#: builtin/grep.c:737
+#: builtin/grep.c:1075
 msgid "show parse tree for grep expression"
 msgstr "显示 grep 表达式的解析树"
 
-#: builtin/grep.c:741
+#: builtin/grep.c:1079
 msgid "pager"
 msgstr "分页"
 
-#: builtin/grep.c:741
+#: builtin/grep.c:1079
 msgid "show matching files in the pager"
 msgstr "分页显示匹配的文件"
 
-#: builtin/grep.c:744
+#: builtin/grep.c:1082
 msgid "allow calling of grep(1) (ignored by this build)"
 msgstr "允许调用 grep(1)(本次构建忽略)"
 
-#: builtin/grep.c:745 builtin/show-ref.c:187
-msgid "show usage"
-msgstr "显示用法"
-
-#: builtin/grep.c:812
+#: builtin/grep.c:1146
 msgid "no pattern given."
 msgstr "未提供模式匹配。"
 
-#: builtin/grep.c:870
+#: builtin/grep.c:1178 builtin/index-pack.c:1482
+#, c-format
+msgid "invalid number of threads specified (%d)"
+msgstr "指定的线程数无效(%d)"
+
+#: builtin/grep.c:1215
 msgid "--open-files-in-pager only works on the worktree"
 msgstr "--open-files-in-pager 仅用于工作区"
 
-#: builtin/grep.c:893
+#: builtin/grep.c:1238
+msgid "option not supported with --recurse-submodules."
+msgstr "选项不支持和 --recurse-submodules 共用。"
+
+#: builtin/grep.c:1244
 msgid "--cached or --untracked cannot be used with --no-index."
 msgstr "--cached 或 --untracked 不能与 --no-index 同时使用。"
 
-#: builtin/grep.c:898
+#: builtin/grep.c:1249
 msgid "--no-index or --untracked cannot be used with revs."
 msgstr "--no-index 或 --untracked 不能和版本同时使用。"
 
-#: builtin/grep.c:901
+#: builtin/grep.c:1252
 msgid "--[no-]exclude-standard cannot be used for tracked contents."
 msgstr "--[no-]exclude-standard 不能用于已跟踪内容。"
 
-#: builtin/grep.c:909
+#: builtin/grep.c:1260
 msgid "both --cached and trees are given."
 msgstr "同时给出了 --cached 和树对象。"
 
-#: builtin/hash-object.c:60
+#: builtin/hash-object.c:81
 msgid ""
-"git hash-object [-t <type>] [-w] [--path=<file>|--no-filters] [--stdin] [--] "
-"<file>..."
+"git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
+"[--] <file>..."
 msgstr ""
-"git hash-object [-t <类型>] [-w] [--path=<文件>|--no-filters] [--stdin] [--] "
-"<文件>..."
+"git hash-object [-t <类型>] [-w] [--path=<文件> | --no-filters] [--stdin] "
+"[--] <文件>..."
 
-#: builtin/hash-object.c:61
-msgid "git hash-object  --stdin-paths < <list-of-paths>"
-msgstr "git hash-object  --stdin-paths < <路径列表>"
+#: builtin/hash-object.c:82
+msgid "git hash-object  --stdin-paths"
+msgstr "git hash-object  --stdin-paths"
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "type"
 msgstr "类型"
 
-#: builtin/hash-object.c:72
+#: builtin/hash-object.c:94
 msgid "object type"
 msgstr "对象类型"
 
-#: builtin/hash-object.c:73
+#: builtin/hash-object.c:95
 msgid "write the object into the object database"
 msgstr "将对象写入对象数据库"
 
-#: builtin/hash-object.c:74
+#: builtin/hash-object.c:97
 msgid "read the object from stdin"
 msgstr "从标准输入读取对象"
 
-#: builtin/hash-object.c:76
+#: builtin/hash-object.c:99
 msgid "store file as is without filters"
 msgstr "原样存储文件不使用过滤器"
 
-#: builtin/hash-object.c:77
+#: builtin/hash-object.c:100
+msgid ""
+"just hash any random garbage to create corrupt objects for debugging Git"
+msgstr "允许对任意随机垃圾数据做散列来创建损坏的对象以便调试 Git"
+
+#: builtin/hash-object.c:101
 msgid "process file as it were from this path"
 msgstr "处理文件并假设其来自于此路径"
 
-#: builtin/help.c:41
+#: builtin/help.c:42
 msgid "print all available commands"
 msgstr "打印所有可用的命令"
 
-#: builtin/help.c:42
+#: builtin/help.c:43
+msgid "exclude guides"
+msgstr "排除向导"
+
+#: builtin/help.c:44
 msgid "print list of useful guides"
 msgstr "显示有用的指南列表"
 
-#: builtin/help.c:43
+#: builtin/help.c:45
 msgid "show man page"
 msgstr "显示 man 手册"
 
-#: builtin/help.c:44
+#: builtin/help.c:46
 msgid "show manual in web browser"
 msgstr "在 web 浏览器中显示手册"
 
-#: builtin/help.c:46
+#: builtin/help.c:48
 msgid "show info page"
 msgstr "显示 info 手册"
 
-#: builtin/help.c:52
-msgid "git help [--all] [--guides] [--man|--web|--info] [command]"
-msgstr "git help [--all] [--guides] [--man|--web|--info] [命令]"
+#: builtin/help.c:54
+msgid "git help [--all] [--guides] [--man | --web | --info] [<command>]"
+msgstr "git help [--all] [--guides] [--man | --web | --info] [<命令>]"
 
-#: builtin/help.c:64
+#: builtin/help.c:66
 #, c-format
 msgid "unrecognized help format '%s'"
 msgstr "未能识别的帮助格式 '%s'"
 
-#: builtin/help.c:92
+#: builtin/help.c:93
 msgid "Failed to start emacsclient."
 msgstr "无法启动 emacsclient。"
 
-#: builtin/help.c:105
+#: builtin/help.c:106
 msgid "Failed to parse emacsclient version."
 msgstr "无法解析 emacsclient 版本。"
 
-#: builtin/help.c:113
+#: builtin/help.c:114
 #, c-format
 msgid "emacsclient version '%d' too old (< 22)."
 msgstr "emacsclient 版本 '%d' 太老(< 22)。"
 
-#: builtin/help.c:131 builtin/help.c:159 builtin/help.c:168 builtin/help.c:176
+#: builtin/help.c:132 builtin/help.c:153 builtin/help.c:162 builtin/help.c:170
 #, c-format
-msgid "failed to exec '%s': %s"
-msgstr "无法执行 '%s':%s"
+msgid "failed to exec '%s'"
+msgstr "无法执行 '%s'"
 
-#: builtin/help.c:216
+#: builtin/help.c:207
 #, c-format
 msgid ""
 "'%s': path for unsupported man viewer.\n"
 "Please consider using 'man.<tool>.cmd' instead."
 msgstr ""
 "'%s':不支持的 man 手册查看器的路径。\n"
-"请使用 'man.<tool>.cmd'。"
+"请使用 'man.<工具>.cmd'。"
 
-#: builtin/help.c:228
+#: builtin/help.c:219
 #, c-format
 msgid ""
 "'%s': cmd for supported man viewer.\n"
 "Please consider using 'man.<tool>.path' instead."
 msgstr ""
 "'%s': 支持的 man 手册查看器命令。\n"
-"请使用 'man.<tool>.path'。"
+"请使用 'man.<工具>.path'。"
 
-#: builtin/help.c:353
+#: builtin/help.c:336
 #, c-format
 msgid "'%s': unknown man viewer."
 msgstr "'%s':未知的 man 查看器。"
 
-#: builtin/help.c:370
+#: builtin/help.c:353
 msgid "no man viewer handled the request"
 msgstr "没有 man 查看器处理此请求"
 
-#: builtin/help.c:378
+#: builtin/help.c:361
 msgid "no info viewer handled the request"
 msgstr "没有 info 查看器处理此请求"
 
-#: builtin/help.c:424
+#: builtin/help.c:403
 msgid "Defining attributes per path"
 msgstr "定义路径的属性"
 
-#: builtin/help.c:425
+#: builtin/help.c:404
+msgid "Everyday Git With 20 Commands Or So"
+msgstr "每一天 Git 常用的约 20 条命令"
+
+#: builtin/help.c:405
 msgid "A Git glossary"
 msgstr "Git 词汇表"
 
-#: builtin/help.c:426
+#: builtin/help.c:406
 msgid "Specifies intentionally untracked files to ignore"
 msgstr "忽略指定的未跟踪文件"
 
-#: builtin/help.c:427
+#: builtin/help.c:407
 msgid "Defining submodule properties"
 msgstr "定义子模组属性"
 
-#: builtin/help.c:428
+#: builtin/help.c:408
 msgid "Specifying revisions and ranges for Git"
 msgstr "指定 Git 的版本和版本范围"
 
-#: builtin/help.c:429
+#: builtin/help.c:409
 msgid "A tutorial introduction to Git (for version 1.5.1 or newer)"
 msgstr "一个 Git 教程(针对 1.5.1 或更新版本)"
 
-#: builtin/help.c:430
+#: builtin/help.c:410
 msgid "An overview of recommended workflows with Git"
 msgstr "Git 推荐的工作流概览"
 
-#: builtin/help.c:442
+#: builtin/help.c:422
 msgid "The common Git guides are:\n"
 msgstr "最常用的 Git 向导有:\n"
 
-#: builtin/help.c:463 builtin/help.c:480
-#, c-format
-msgid "usage: %s%s"
-msgstr "用法:%s%s"
-
-#: builtin/help.c:496
+#: builtin/help.c:440
 #, c-format
 msgid "`git %s' is aliased to `%s'"
 msgstr "`git %s' 是 `%s' 的别名"
 
-#: builtin/index-pack.c:184
+#: builtin/help.c:462 builtin/help.c:479
+#, c-format
+msgid "usage: %s%s"
+msgstr "用法:%s%s"
+
+#: builtin/index-pack.c:154
+#, c-format
+msgid "unable to open %s"
+msgstr "不能打开 %s"
+
+#: builtin/index-pack.c:204
 #, c-format
 msgid "object type mismatch at %s"
 msgstr "%s 的对象类型不匹配"
 
-#: builtin/index-pack.c:204
-msgid "object of unexpected type"
-msgstr "意外的类型的对象"
+#: builtin/index-pack.c:224
+#, c-format
+msgid "did not receive expected object %s"
+msgstr "未能获取预期的对象 %s"
 
-#: builtin/index-pack.c:244
+#: builtin/index-pack.c:227
+#, c-format
+msgid "object %s: expected type %s, found %s"
+msgstr "对象 %s:应为类型 %s,却是 %s"
+
+#: builtin/index-pack.c:269
 #, c-format
 msgid "cannot fill %d byte"
 msgid_plural "cannot fill %d bytes"
 msgstr[0] "无法填充 %d 字节"
 msgstr[1] "无法填充 %d 字节"
 
-#: builtin/index-pack.c:254
+#: builtin/index-pack.c:279
 msgid "early EOF"
 msgstr "过早的文件结束符(EOF)"
 
-#: builtin/index-pack.c:255
+#: builtin/index-pack.c:280
 msgid "read error on input"
 msgstr "输入上的读错误"
 
-#: builtin/index-pack.c:267
+#: builtin/index-pack.c:292
 msgid "used more bytes than were available"
 msgstr "用掉了超过可用的字节"
 
-#: builtin/index-pack.c:274
+#: builtin/index-pack.c:299
 msgid "pack too large for current definition of off_t"
 msgstr "包太大超过了当前 off_t 的定义"
 
-#: builtin/index-pack.c:290
+#: builtin/index-pack.c:302 builtin/unpack-objects.c:92
+msgid "pack exceeds maximum allowed size"
+msgstr "包超过了最大允许值"
+
+#: builtin/index-pack.c:317
 #, c-format
 msgid "unable to create '%s'"
 msgstr "不能创建 '%s'"
 
-#: builtin/index-pack.c:295
+#: builtin/index-pack.c:322
 #, c-format
 msgid "cannot open packfile '%s'"
 msgstr "无法打开包文件 '%s'"
 
-#: builtin/index-pack.c:309
+#: builtin/index-pack.c:336
 msgid "pack signature mismatch"
 msgstr "包签名不匹配"
 
-#: builtin/index-pack.c:311
+#: builtin/index-pack.c:338
 #, c-format
 msgid "pack version %<PRIu32> unsupported"
 msgstr "不支持包版本 %<PRIu32>"
 
-#: builtin/index-pack.c:329
+#: builtin/index-pack.c:356
 #, c-format
-msgid "pack has bad object at offset %lu: %s"
-msgstr "包中有错误的对象位于 %lu:%s"
+msgid "pack has bad object at offset %<PRIuMAX>: %s"
+msgstr "包中有错误的对象位于偏移量 %<PRIuMAX>:%s"
 
-#: builtin/index-pack.c:451
+#: builtin/index-pack.c:478
 #, c-format
 msgid "inflate returned %d"
 msgstr "解压缩返回 %d"
 
-#: builtin/index-pack.c:500
+#: builtin/index-pack.c:527
 msgid "offset value overflow for delta base object"
 msgstr "偏移值覆盖了 delta 基准对象"
 
-#: builtin/index-pack.c:508
+#: builtin/index-pack.c:535
 msgid "delta base offset is out of bound"
 msgstr "delta 基准偏移越界"
 
-#: builtin/index-pack.c:516
+#: builtin/index-pack.c:543
 #, c-format
 msgid "unknown object type %d"
 msgstr "未知对象类型 %d"
 
-#: builtin/index-pack.c:547
+#: builtin/index-pack.c:574
 msgid "cannot pread pack file"
 msgstr "无法读取包文件"
 
-#: builtin/index-pack.c:549
+#: builtin/index-pack.c:576
 #, c-format
-msgid "premature end of pack file, %lu byte missing"
-msgid_plural "premature end of pack file, %lu bytes missing"
-msgstr[0] "包文件过早结束,缺少 %lu 字节"
-msgstr[1] "包文件过早结束,缺少 %lu 字节"
+msgid "premature end of pack file, %<PRIuMAX> byte missing"
+msgid_plural "premature end of pack file, %<PRIuMAX> bytes missing"
+msgstr[0] "包文件过早结束,缺少 %<PRIuMAX> 字节"
+msgstr[1] "包文件过早结束,缺少 %<PRIuMAX> 字节"
 
-#: builtin/index-pack.c:575
+#: builtin/index-pack.c:602
 msgid "serious inflate inconsistency"
 msgstr "解压缩严重的不一致"
 
-#: builtin/index-pack.c:666 builtin/index-pack.c:672 builtin/index-pack.c:695
-#: builtin/index-pack.c:729 builtin/index-pack.c:738
+#: builtin/index-pack.c:748 builtin/index-pack.c:754 builtin/index-pack.c:777
+#: builtin/index-pack.c:813 builtin/index-pack.c:822
 #, c-format
 msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr "发现 %s 出现 SHA1 冲突!"
 
-#: builtin/index-pack.c:669 builtin/pack-objects.c:171
-#: builtin/pack-objects.c:263
+#: builtin/index-pack.c:751 builtin/pack-objects.c:164
+#: builtin/pack-objects.c:256
 #, c-format
 msgid "unable to read %s"
 msgstr "不能读 %s"
 
-#: builtin/index-pack.c:735
+#: builtin/index-pack.c:819
 #, c-format
 msgid "cannot read existing object %s"
 msgstr "不能读取现存对象 %s"
 
-#: builtin/index-pack.c:749
+#: builtin/index-pack.c:833
 #, c-format
 msgid "invalid blob object %s"
-msgstr "无效的数据(blob)对象 %s"
+msgstr "无效的数据对象 %s"
 
-#: builtin/index-pack.c:763
+#: builtin/index-pack.c:847
 #, c-format
 msgid "invalid %s"
 msgstr "无效的 %s"
 
-#: builtin/index-pack.c:766
+#: builtin/index-pack.c:850
 msgid "Error in object"
 msgstr "对象中出错"
 
-#: builtin/index-pack.c:768
+#: builtin/index-pack.c:852
 #, c-format
 msgid "Not all child objects of %s are reachable"
 msgstr "%s 的所有子对象并非都可达"
 
-#: builtin/index-pack.c:839 builtin/index-pack.c:869
+#: builtin/index-pack.c:924 builtin/index-pack.c:955
 msgid "failed to apply delta"
 msgstr "无法应用 delta"
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1125
 msgid "Receiving objects"
 msgstr "接收对象中"
 
-#: builtin/index-pack.c:1010
+#: builtin/index-pack.c:1125
 msgid "Indexing objects"
 msgstr "索引对象中"
 
-#: builtin/index-pack.c:1036
+#: builtin/index-pack.c:1157
 msgid "pack is corrupted (SHA1 mismatch)"
 msgstr "包冲突(SHA1 不匹配)"
 
-#: builtin/index-pack.c:1041
+#: builtin/index-pack.c:1162
 msgid "cannot fstat packfile"
 msgstr "不能枚举包文件状态"
 
-#: builtin/index-pack.c:1044
+#: builtin/index-pack.c:1165
 msgid "pack has junk at the end"
 msgstr "包的结尾有垃圾数据"
 
-#: builtin/index-pack.c:1055
+#: builtin/index-pack.c:1176
 msgid "confusion beyond insanity in parse_pack_objects()"
 msgstr "parse_pack_objects() 中遇到不可理喻的问题"
 
-#: builtin/index-pack.c:1078
+#: builtin/index-pack.c:1199
 msgid "Resolving deltas"
 msgstr "处理 delta 中"
 
-#: builtin/index-pack.c:1088
+#: builtin/index-pack.c:1210
 #, c-format
 msgid "unable to create thread: %s"
 msgstr "不能创建线程:%s"
 
-#: builtin/index-pack.c:1130
+#: builtin/index-pack.c:1252
 msgid "confusion beyond insanity"
 msgstr "不可理喻"
 
-#: builtin/index-pack.c:1138
+#: builtin/index-pack.c:1258
 #, c-format
-msgid "completed with %d local objects"
-msgstr "完成 %d 个本地对象"
+msgid "completed with %d local object"
+msgid_plural "completed with %d local objects"
+msgstr[0] "完成 %d 个本地对象"
+msgstr[1] "完成 %d 个本地对象"
 
-#: builtin/index-pack.c:1148
+#: builtin/index-pack.c:1270
 #, c-format
 msgid "Unexpected tail checksum for %s (disk corruption?)"
 msgstr "对 %s 的尾部校验出现意外(磁盘损坏?)"
 
-#: builtin/index-pack.c:1152
+#: builtin/index-pack.c:1274
 #, c-format
 msgid "pack has %d unresolved delta"
 msgid_plural "pack has %d unresolved deltas"
 msgstr[0] "包有 %d 个未解决的 delta"
 msgstr[1] "包有 %d 个未解决的 delta"
 
-#: builtin/index-pack.c:1177
+#: builtin/index-pack.c:1298
 #, c-format
 msgid "unable to deflate appended object (%d)"
 msgstr "不能压缩附加对象(%d)"
 
-#: builtin/index-pack.c:1256
+#: builtin/index-pack.c:1374
 #, c-format
 msgid "local object %s is corrupt"
 msgstr "本地对象 %s 已损坏"
 
-#: builtin/index-pack.c:1280
+#: builtin/index-pack.c:1398
 msgid "error while closing pack file"
 msgstr "关闭包文件时出错"
 
-#: builtin/index-pack.c:1293
+#: builtin/index-pack.c:1411
 #, c-format
 msgid "cannot write keep file '%s'"
 msgstr "无法写保留文件 '%s'"
 
-#: builtin/index-pack.c:1301
+#: builtin/index-pack.c:1419
 #, c-format
 msgid "cannot close written keep file '%s'"
 msgstr "无法关闭保留文件 '%s'"
 
-#: builtin/index-pack.c:1314
+#: builtin/index-pack.c:1432
 msgid "cannot store pack file"
 msgstr "无法存储包文件"
 
-#: builtin/index-pack.c:1325
+#: builtin/index-pack.c:1443
 msgid "cannot store index file"
 msgstr "无法存储索引文件"
 
-#: builtin/index-pack.c:1358
+#: builtin/index-pack.c:1476
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
 msgstr "坏的 pack.indexversion=%<PRIu32>"
 
-#: builtin/index-pack.c:1364
-#, c-format
-msgid "invalid number of threads specified (%d)"
-msgstr "指定的线程数无效(%d)"
-
-#: builtin/index-pack.c:1368 builtin/index-pack.c:1546
+#: builtin/index-pack.c:1486 builtin/index-pack.c:1683
 #, c-format
 msgid "no threads support, ignoring %s"
 msgstr "没有线程支持,忽略 %s"
 
-#: builtin/index-pack.c:1426
+#: builtin/index-pack.c:1544
 #, c-format
 msgid "Cannot open existing pack file '%s'"
 msgstr "无法打开现存包文件 '%s'"
 
-#: builtin/index-pack.c:1428
+#: builtin/index-pack.c:1546
 #, c-format
 msgid "Cannot open existing pack idx file for '%s'"
 msgstr "无法为 %s 打开包索引文件"
 
-#: builtin/index-pack.c:1475
+#: builtin/index-pack.c:1593
 #, c-format
 msgid "non delta: %d object"
 msgid_plural "non delta: %d objects"
 msgstr[0] "非 delta:%d 个对象"
 msgstr[1] "非 delta:%d 个对象"
 
-#: builtin/index-pack.c:1482
+#: builtin/index-pack.c:1600
 #, c-format
 msgid "chain length = %d: %lu object"
 msgid_plural "chain length = %d: %lu objects"
 msgstr[0] "链长 = %d: %lu 对象"
 msgstr[1] "链长 = %d: %lu 对象"
 
-#: builtin/index-pack.c:1510
-msgid "Cannot come back to cwd"
-msgstr "无法返回当前工作目录"
+#: builtin/index-pack.c:1613
+#, c-format
+msgid "packfile name '%s' does not end with '.pack'"
+msgstr "包文件名 '%s' 没有以 '.pack' 结尾"
 
-#: builtin/index-pack.c:1558 builtin/index-pack.c:1561
-#: builtin/index-pack.c:1573 builtin/index-pack.c:1577
+#: builtin/index-pack.c:1695 builtin/index-pack.c:1698
+#: builtin/index-pack.c:1714 builtin/index-pack.c:1718
 #, c-format
 msgid "bad %s"
 msgstr "错误选项 %s"
 
-#: builtin/index-pack.c:1591
+#: builtin/index-pack.c:1734
 msgid "--fix-thin cannot be used without --stdin"
 msgstr "--fix-thin 不能和 --stdin 同时使用"
 
-#: builtin/index-pack.c:1595 builtin/index-pack.c:1605
-#, c-format
-msgid "packfile name '%s' does not end with '.pack'"
-msgstr "包名 '%s' 没有以 '.pack' 结尾"
+#: builtin/index-pack.c:1736
+msgid "--stdin requires a git repository"
+msgstr "--stdin 需要一个 git 仓库"
 
-#: builtin/index-pack.c:1614
+#: builtin/index-pack.c:1744
 msgid "--verify with no packfile name given"
-msgstr "--verify 没有提供包名参数"
+msgstr "--verify 没有提供包文件名参数"
 
-#: builtin/init-db.c:35
-#, c-format
-msgid "Could not make %s writable by group"
-msgstr "不能设置 %s 为组可写"
-
-#: builtin/init-db.c:62
-#, c-format
-msgid "insanely long template name %s"
-msgstr "太长的模版名 %s"
-
-#: builtin/init-db.c:67
+#: builtin/init-db.c:54
 #, c-format
 msgid "cannot stat '%s'"
 msgstr "不能枚举 '%s' 状态"
 
-#: builtin/init-db.c:73
+#: builtin/init-db.c:60
 #, c-format
 msgid "cannot stat template '%s'"
 msgstr "不能枚举模版 '%s' 状态"
 
-#: builtin/init-db.c:80
+#: builtin/init-db.c:65
 #, c-format
 msgid "cannot opendir '%s'"
 msgstr "不能打开目录 '%s'"
 
-#: builtin/init-db.c:97
+#: builtin/init-db.c:76
 #, c-format
 msgid "cannot readlink '%s'"
 msgstr "不能读取链接 '%s'"
 
-#: builtin/init-db.c:99
-#, c-format
-msgid "insanely long symlink %s"
-msgstr "太长的符号链接 %s"
-
-#: builtin/init-db.c:102
+#: builtin/init-db.c:78
 #, c-format
 msgid "cannot symlink '%s' '%s'"
 msgstr "不能自 '%s' 到 '%s' 创建符号链接"
 
-#: builtin/init-db.c:106
+#: builtin/init-db.c:84
 #, c-format
 msgid "cannot copy '%s' to '%s'"
 msgstr "不能拷贝 '%s' 至 '%s'"
 
-#: builtin/init-db.c:110
+#: builtin/init-db.c:88
 #, c-format
 msgid "ignoring template %s"
 msgstr "忽略模版 %s"
 
-#: builtin/init-db.c:133
-#, c-format
-msgid "insanely long template path %s"
-msgstr "太长的模版路径 %s"
-
-#: builtin/init-db.c:141
+#: builtin/init-db.c:119
 #, c-format
 msgid "templates not found %s"
 msgstr "模版未找到 %s"
 
-#: builtin/init-db.c:154
+#: builtin/init-db.c:134
 #, c-format
-msgid "not copying templates of a wrong format version %d from '%s'"
-msgstr "没有从 '%2$s' 复制带有错误版本 %1$d 的模版"
+msgid "not copying templates from '%s': %s"
+msgstr "没有从 '%s' 复制模版:%s"
 
-#: builtin/init-db.c:192
-#, c-format
-msgid "insane git directory %s"
-msgstr "不正常的 git 目录 %s"
-
-#: builtin/init-db.c:323 builtin/init-db.c:326
-#, c-format
-msgid "%s already exists"
-msgstr "%s 已经存在"
-
-#: builtin/init-db.c:355
+#: builtin/init-db.c:327
 #, c-format
 msgid "unable to handle file type %d"
 msgstr "不能处理 %d 类型的文件"
 
-#: builtin/init-db.c:358
+#: builtin/init-db.c:330
 #, c-format
 msgid "unable to move %s to %s"
 msgstr "不能移动 %s 至 %s"
 
-#.
-#. * TRANSLATORS: The first '%s' is either "Reinitialized
-#. * existing" or "Initialized empty", the second " shared" or
-#. * "", and the last '%s%s' is the verbatim directory name.
-#.
-#: builtin/init-db.c:420
+#: builtin/init-db.c:347 builtin/init-db.c:350
 #, c-format
-msgid "%s%s Git repository in %s%s\n"
-msgstr "%s%s Git 版本库于 %s%s\n"
+msgid "%s already exists"
+msgstr "%s 已经存在"
 
-#: builtin/init-db.c:421
-msgid "Reinitialized existing"
-msgstr "重新初始化现存的"
+#: builtin/init-db.c:403
+#, c-format
+msgid "Reinitialized existing shared Git repository in %s%s\n"
+msgstr "重新初始化已存在的共享 Git 仓库于 %s%s\n"
 
-#: builtin/init-db.c:421
-msgid "Initialized empty"
-msgstr "初始化空的"
+#: builtin/init-db.c:404
+#, c-format
+msgid "Reinitialized existing Git repository in %s%s\n"
+msgstr "重新初始化已存在的 Git 仓库于 %s%s\n"
 
-#  译者:中文字符串拼接,可删除前导空格
-#: builtin/init-db.c:422
-msgid " shared"
-msgstr "共享"
+#: builtin/init-db.c:408
+#, c-format
+msgid "Initialized empty shared Git repository in %s%s\n"
+msgstr "已初始化空的共享 Git 仓库于 %s%s\n"
 
-#: builtin/init-db.c:441
-msgid "cannot tell cwd"
-msgstr "无法获知当前路径"
+#: builtin/init-db.c:409
+#, c-format
+msgid "Initialized empty Git repository in %s%s\n"
+msgstr "已初始化空的 Git 仓库于 %s%s\n"
 
-#: builtin/init-db.c:467
+#: builtin/init-db.c:457
 msgid ""
 "git init [-q | --quiet] [--bare] [--template=<template-directory>] [--"
-"shared[=<permissions>]] [directory]"
+"shared[=<permissions>]] [<directory>]"
 msgstr ""
 "git init [-q | --quiet] [--bare] [--template=<模板目录>] [--shared[=<权限>]] "
-"[目录]"
+"[<目录>]"
 
-#: builtin/init-db.c:490
+#: builtin/init-db.c:480
 msgid "permissions"
 msgstr "权限"
 
-#: builtin/init-db.c:491
+#: builtin/init-db.c:481
 msgid "specify that the git repository is to be shared amongst several users"
-msgstr "指定 git 版本库是多个用户之间共享的"
+msgstr "指定 git 仓库是多个用户之间共享的"
 
-#: builtin/init-db.c:493 builtin/prune-packed.c:79 builtin/repack.c:155
-msgid "be quiet"
-msgstr "保持安静"
-
-#: builtin/init-db.c:525 builtin/init-db.c:530
+#: builtin/init-db.c:515 builtin/init-db.c:520
 #, c-format
 msgid "cannot mkdir %s"
 msgstr "不能创建目录 %s"
 
-#: builtin/init-db.c:534
+#: builtin/init-db.c:524
 #, c-format
 msgid "cannot chdir to %s"
 msgstr "不能切换目录到 %s"
 
-#: builtin/init-db.c:556
+#: builtin/init-db.c:545
 #, c-format
 msgid ""
 "%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
 "dir=<directory>)"
-msgstr ""
-"不允许 %s(或 --work-tree=<directory>)而没有指定 %s(或 --git-"
-"dir=<directory>)"
+msgstr "不允许 %s(或 --work-tree=<目录>)而没有指定 %s(或 --git-dir=<目录>)"
 
-#: builtin/init-db.c:580
-msgid "Cannot access current working directory"
-msgstr "不能访问当前工作目录"
-
-#: builtin/init-db.c:587
+#: builtin/init-db.c:573
 #, c-format
 msgid "Cannot access work tree '%s'"
 msgstr "不能访问工作区 '%s'"
 
-#: builtin/log.c:41
-msgid "git log [<options>] [<revision range>] [[--] <path>...]\n"
-msgstr "git log [<选项>] [<版本范围>] [[--] <路径>...]\n"
+#: builtin/interpret-trailers.c:15
+msgid ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<value>])...] [<file>...]"
+msgstr ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer <键>[(=|:)<值"
+">])...] [<文件>...]"
 
-#: builtin/log.c:42
-msgid "   or: git show [options] <object>..."
-msgstr "   或者:git show [选项] <对象>..."
+#: builtin/interpret-trailers.c:26
+msgid "edit files in place"
+msgstr "在原位编辑文件"
 
-#: builtin/log.c:125
+#: builtin/interpret-trailers.c:27
+msgid "trim empty trailers"
+msgstr "删除空签名"
+
+#: builtin/interpret-trailers.c:28
+msgid "trailer"
+msgstr "签名"
+
+#: builtin/interpret-trailers.c:29
+msgid "trailer(s) to add"
+msgstr "要添加的签名"
+
+#: builtin/interpret-trailers.c:42
+msgid "no input file given for in-place editing"
+msgstr "没有给出要原位编辑的文件"
+
+#: builtin/log.c:44
+msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
+msgstr "git log [<选项>] [<版本范围>] [[--] <路径>...]"
+
+#: builtin/log.c:45
+msgid "git show [<options>] <object>..."
+msgstr "git show [<选项>] <对象>..."
+
+#: builtin/log.c:84
+#, c-format
+msgid "invalid --decorate option: %s"
+msgstr "无效的 --decorate 选项:%s"
+
+#: builtin/log.c:139
 msgid "suppress diff output"
 msgstr "不显示差异输出"
 
-#: builtin/log.c:126
+#: builtin/log.c:140
 msgid "show source"
 msgstr "显示源"
 
-#: builtin/log.c:127
+#: builtin/log.c:141
 msgid "Use mail map file"
 msgstr "使用邮件映射文件"
 
-#: builtin/log.c:128
+#: builtin/log.c:142
 msgid "decorate options"
 msgstr "修饰选项"
 
-#: builtin/log.c:231
+#: builtin/log.c:145
+msgid "Process line range n,m in file, counting from 1"
+msgstr "处理文件中第 n 到 m 之间的行,从 1 开始"
+
+#: builtin/log.c:241
 #, c-format
 msgid "Final output: %d %s\n"
 msgstr "最终输出:%d %s\n"
 
-#: builtin/log.c:473 builtin/log.c:565
+#: builtin/log.c:486
+#, c-format
+msgid "git show %s: bad file"
+msgstr "git show %s: 损坏的文件"
+
+#: builtin/log.c:500 builtin/log.c:594
 #, c-format
 msgid "Could not read object %s"
 msgstr "不能读取对象 %s"
 
-#: builtin/log.c:589
+#: builtin/log.c:618
 #, c-format
 msgid "Unknown type: %d"
 msgstr "未知类型:%d"
 
-#: builtin/log.c:689
+#: builtin/log.c:739
 msgid "format.headers without value"
 msgstr "format.headers 没有值"
 
-#: builtin/log.c:771
+#: builtin/log.c:839
 msgid "name of output directory is too long"
 msgstr "输出目录名太长"
 
-#: builtin/log.c:787
+#: builtin/log.c:854
 #, c-format
 msgid "Cannot open patch file %s"
 msgstr "无法打开补丁文件 %s"
 
-#: builtin/log.c:801
+#: builtin/log.c:868
 msgid "Need exactly one range."
 msgstr "只需要一个范围。"
 
-#: builtin/log.c:809
+#: builtin/log.c:878
 msgid "Not a range."
 msgstr "不是一个范围。"
 
-#: builtin/log.c:911
+#: builtin/log.c:984
 msgid "Cover letter needs email format"
 msgstr "信封需要邮件地址格式"
 
-#: builtin/log.c:987
+#: builtin/log.c:1063
 #, c-format
 msgid "insane in-reply-to: %s"
 msgstr "不正常的 in-reply-to:%s"
 
-#: builtin/log.c:1015
-msgid "git format-patch [options] [<since> | <revision range>]"
-msgstr "git format-patch [选项] [<从> | <修订集范围>]"
+#: builtin/log.c:1091
+msgid "git format-patch [<options>] [<since> | <revision-range>]"
+msgstr "git format-patch [<选项>] [<从> | <版本范围>]"
 
-#: builtin/log.c:1060
+#: builtin/log.c:1141
 msgid "Two output directories?"
 msgstr "两个输出目录?"
 
-#: builtin/log.c:1175
-msgid "use [PATCH n/m] even with a single patch"
-msgstr "使用 [PATCH n/m],即使只有一个补丁"
-
-#: builtin/log.c:1178
-msgid "use [PATCH] even with multiple patches"
-msgstr "使用 [PATCH],即使有多个补丁"
-
-#: builtin/log.c:1182
-msgid "print patches to standard out"
-msgstr "打印补丁到标准输出"
-
-#: builtin/log.c:1184
-msgid "generate a cover letter"
-msgstr "生成一封附信"
-
-#: builtin/log.c:1186
-msgid "use simple number sequence for output file names"
-msgstr "使用简单的数字序列作为输出文件名"
-
-#: builtin/log.c:1187
-msgid "sfx"
-msgstr "后缀"
-
-#: builtin/log.c:1188
-msgid "use <sfx> instead of '.patch'"
-msgstr "使用 <后缀> 代替 '.patch'"
-
-#: builtin/log.c:1190
-msgid "start numbering patches at <n> instead of 1"
-msgstr "补丁以 <n> 开始编号,而不是1"
-
-#: builtin/log.c:1192
-msgid "mark the series as Nth re-roll"
-msgstr "标记补丁系列是第几次重制"
-
-#: builtin/log.c:1194
-msgid "Use [<prefix>] instead of [PATCH]"
-msgstr "使用 [<前缀>] 代替 [PATCH]"
-
-#: builtin/log.c:1197
-msgid "store resulting files in <dir>"
-msgstr "把结果文件存储在 <dir>"
-
-#: builtin/log.c:1200
-msgid "don't strip/add [PATCH]"
-msgstr "不删除/添加 [PATCH]"
-
-#: builtin/log.c:1203
-msgid "don't output binary diffs"
-msgstr "不输出二进制差异"
-
-#: builtin/log.c:1205
-msgid "don't include a patch matching a commit upstream"
-msgstr "不包含已在上游提交中的补丁"
-
-#: builtin/log.c:1207
-msgid "show patch format instead of default (patch + stat)"
-msgstr "显示纯补丁格式而非默认的(补丁+状态)"
-
-#: builtin/log.c:1209
-msgid "Messaging"
-msgstr "邮件发送"
-
-#: builtin/log.c:1210
-msgid "header"
-msgstr "header"
-
-#: builtin/log.c:1211
-msgid "add email header"
-msgstr "添加邮件头"
-
-#: builtin/log.c:1212 builtin/log.c:1214
-msgid "email"
-msgstr "邮件地址"
-
-#: builtin/log.c:1212
-msgid "add To: header"
-msgstr "添加收件人"
-
-#: builtin/log.c:1214
-msgid "add Cc: header"
-msgstr "添加抄送"
-
-#: builtin/log.c:1216
-msgid "ident"
-msgstr "ident"
-
-#: builtin/log.c:1217
-msgid "set From address to <ident> (or committer ident if absent)"
-msgstr "设置 From 地址为 <ident>(如若不提供,用提交者ID做为地址)"
-
-#: builtin/log.c:1219
-msgid "message-id"
-msgstr "message-id"
-
-#: builtin/log.c:1220
-msgid "make first mail a reply to <message-id>"
-msgstr "使第一封邮件作为对 <message-id> 的回复"
-
-#: builtin/log.c:1221 builtin/log.c:1224
-msgid "boundary"
-msgstr "边界"
-
-#: builtin/log.c:1222
-msgid "attach the patch"
-msgstr "附件方式添加补丁"
-
-#: builtin/log.c:1225
-msgid "inline the patch"
-msgstr "内联显示补丁"
-
-#: builtin/log.c:1229
-msgid "enable message threading, styles: shallow, deep"
-msgstr "启用邮件线索,风格:浅,深"
-
-#: builtin/log.c:1231
-msgid "signature"
-msgstr "签名"
-
-#: builtin/log.c:1232
-msgid "add a signature"
-msgstr "添加一个签名"
-
-#: builtin/log.c:1233
-msgid "don't print the patch filenames"
-msgstr "不要打印补丁文件名"
-
-#: builtin/log.c:1307
-#, c-format
-msgid "invalid ident line: %s"
-msgstr "包含无效的身份标识:%s"
-
-#: builtin/log.c:1322
-msgid "-n and -k are mutually exclusive."
-msgstr "-n 和 -k 互斥。"
-
-#: builtin/log.c:1324
-msgid "--subject-prefix and -k are mutually exclusive."
-msgstr "--subject-prefix 和 -k 互斥。"
-
-#: builtin/log.c:1332
-msgid "--name-only does not make sense"
-msgstr "--name-only 无意义"
-
-#: builtin/log.c:1334
-msgid "--name-status does not make sense"
-msgstr "--name-status 无意义"
-
-#: builtin/log.c:1336
-msgid "--check does not make sense"
-msgstr "--check 无意义"
-
-#: builtin/log.c:1359
-msgid "standard output, or directory, which one?"
-msgstr "标准输出或目录,哪一个?"
-
-#: builtin/log.c:1361
-#, c-format
-msgid "Could not create directory '%s'"
-msgstr "不能创建目录 '%s'"
-
-#: builtin/log.c:1509
-msgid "Failed to create output files"
-msgstr "无法创建输出文件"
-
-#: builtin/log.c:1558
-msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
-msgstr "git cherry [-v] [<上游> [<头> [<限制>]]]"
-
-#: builtin/log.c:1613
-#, c-format
-msgid ""
-"Could not find a tracked remote branch, please specify <upstream> manually.\n"
-msgstr "不能找到跟踪的远程分支,请手工指定 <upstream>。\n"
-
-#: builtin/log.c:1626 builtin/log.c:1628 builtin/log.c:1640
+#: builtin/log.c:1248 builtin/log.c:1891 builtin/log.c:1893 builtin/log.c:1905
 #, c-format
 msgid "Unknown commit %s"
 msgstr "未知提交 %s"
 
-#: builtin/ls-files.c:398
-msgid "git ls-files [options] [<file>...]"
-msgstr "git ls-files [选项] [<文件>...]"
+#: builtin/log.c:1258 builtin/notes.c:884 builtin/tag.c:476
+#, c-format
+msgid "Failed to resolve '%s' as a valid ref."
+msgstr "无法解析 '%s' 为一个有效引用。"
 
-#: builtin/ls-files.c:455
+#: builtin/log.c:1263
+msgid "Could not find exact merge base."
+msgstr "不能找到准确的合并基线。"
+
+#: builtin/log.c:1267
+msgid ""
+"Failed to get upstream, if you want to record base commit automatically,\n"
+"please use git branch --set-upstream-to to track a remote branch.\n"
+"Or you could specify base commit by --base=<base-commit-id> manually."
+msgstr ""
+"无法得到上游地址,如果你想自动记录基线提交,请使用命令\n"
+"git branch --set-upstream-to 来跟踪一个远程分支。或者你可以通过\n"
+"参数 --base=<base-commit-id> 手动指定一个基线提交。"
+
+#: builtin/log.c:1287
+msgid "Failed to find exact merge base"
+msgstr "无法找到准确的合并基线"
+
+#: builtin/log.c:1298
+msgid "base commit should be the ancestor of revision list"
+msgstr "基线提交应该是版本列表的祖先"
+
+#: builtin/log.c:1302
+msgid "base commit shouldn't be in revision list"
+msgstr "基线提交不应该出现在版本列表中"
+
+#: builtin/log.c:1351
+msgid "cannot get patch id"
+msgstr "无法得到补丁 id"
+
+#: builtin/log.c:1408
+msgid "use [PATCH n/m] even with a single patch"
+msgstr "使用 [PATCH n/m],即使只有一个补丁"
+
+#: builtin/log.c:1411
+msgid "use [PATCH] even with multiple patches"
+msgstr "使用 [PATCH],即使有多个补丁"
+
+#: builtin/log.c:1415
+msgid "print patches to standard out"
+msgstr "打印补丁到标准输出"
+
+#: builtin/log.c:1417
+msgid "generate a cover letter"
+msgstr "生成一封附信"
+
+#: builtin/log.c:1419
+msgid "use simple number sequence for output file names"
+msgstr "使用简单的数字序列作为输出文件名"
+
+#: builtin/log.c:1420
+msgid "sfx"
+msgstr "后缀"
+
+#: builtin/log.c:1421
+msgid "use <sfx> instead of '.patch'"
+msgstr "使用 <后缀> 代替 '.patch'"
+
+#: builtin/log.c:1423
+msgid "start numbering patches at <n> instead of 1"
+msgstr "补丁以 <n> 开始编号,而不是1"
+
+#: builtin/log.c:1425
+msgid "mark the series as Nth re-roll"
+msgstr "标记补丁系列是第几次重制"
+
+#: builtin/log.c:1427
+msgid "Use [RFC PATCH] instead of [PATCH]"
+msgstr "使用 [RFC PATCH] 代替 [PATCH]"
+
+#: builtin/log.c:1430
+msgid "Use [<prefix>] instead of [PATCH]"
+msgstr "使用 [<前缀>] 代替 [PATCH]"
+
+#: builtin/log.c:1433
+msgid "store resulting files in <dir>"
+msgstr "把结果文件存储在 <目录>"
+
+#: builtin/log.c:1436
+msgid "don't strip/add [PATCH]"
+msgstr "不删除/添加 [PATCH]"
+
+#: builtin/log.c:1439
+msgid "don't output binary diffs"
+msgstr "不输出二进制差异"
+
+#: builtin/log.c:1441
+msgid "output all-zero hash in From header"
+msgstr "在 From 头信息中输出全为零的哈希值"
+
+#: builtin/log.c:1443
+msgid "don't include a patch matching a commit upstream"
+msgstr "不包含已在上游提交中的补丁"
+
+#: builtin/log.c:1445
+msgid "show patch format instead of default (patch + stat)"
+msgstr "显示纯补丁格式而非默认的(补丁+状态)"
+
+#: builtin/log.c:1447
+msgid "Messaging"
+msgstr "邮件发送"
+
+#: builtin/log.c:1448
+msgid "header"
+msgstr "header"
+
+#: builtin/log.c:1449
+msgid "add email header"
+msgstr "添加邮件头"
+
+#: builtin/log.c:1450 builtin/log.c:1452
+msgid "email"
+msgstr "邮件地址"
+
+#: builtin/log.c:1450
+msgid "add To: header"
+msgstr "添加收件人"
+
+#: builtin/log.c:1452
+msgid "add Cc: header"
+msgstr "添加抄送"
+
+#: builtin/log.c:1454
+msgid "ident"
+msgstr "标识"
+
+#: builtin/log.c:1455
+msgid "set From address to <ident> (or committer ident if absent)"
+msgstr "将 From 地址设置为 <标识>(如若不提供,则用提交者 ID 做为地址)"
+
+#: builtin/log.c:1457
+msgid "message-id"
+msgstr "邮件标识"
+
+#: builtin/log.c:1458
+msgid "make first mail a reply to <message-id>"
+msgstr "使第一封邮件作为对 <邮件标识> 的回复"
+
+#: builtin/log.c:1459 builtin/log.c:1462
+msgid "boundary"
+msgstr "边界"
+
+#: builtin/log.c:1460
+msgid "attach the patch"
+msgstr "附件方式添加补丁"
+
+#: builtin/log.c:1463
+msgid "inline the patch"
+msgstr "内联显示补丁"
+
+#: builtin/log.c:1467
+msgid "enable message threading, styles: shallow, deep"
+msgstr "启用邮件线索,风格:浅,深"
+
+#: builtin/log.c:1469
+msgid "signature"
+msgstr "签名"
+
+#: builtin/log.c:1470
+msgid "add a signature"
+msgstr "添加一个签名"
+
+#: builtin/log.c:1471
+msgid "base-commit"
+msgstr "基线提交"
+
+#: builtin/log.c:1472
+msgid "add prerequisite tree info to the patch series"
+msgstr "为补丁列表添加前置树信息"
+
+#: builtin/log.c:1474
+msgid "add a signature from a file"
+msgstr "从文件添加一个签名"
+
+#: builtin/log.c:1475
+msgid "don't print the patch filenames"
+msgstr "不要打印补丁文件名"
+
+#: builtin/log.c:1565
+msgid "-n and -k are mutually exclusive."
+msgstr "-n 和 -k 互斥。"
+
+#: builtin/log.c:1567
+msgid "--subject-prefix/--rfc and -k are mutually exclusive."
+msgstr "--subject-prefix/--rfc 和 -k 互斥。"
+
+#: builtin/log.c:1575
+msgid "--name-only does not make sense"
+msgstr "--name-only 无意义"
+
+#: builtin/log.c:1577
+msgid "--name-status does not make sense"
+msgstr "--name-status 无意义"
+
+#: builtin/log.c:1579
+msgid "--check does not make sense"
+msgstr "--check 无意义"
+
+#: builtin/log.c:1609
+msgid "standard output, or directory, which one?"
+msgstr "标准输出或目录,哪一个?"
+
+#: builtin/log.c:1611
+#, c-format
+msgid "Could not create directory '%s'"
+msgstr "不能创建目录 '%s'"
+
+#: builtin/log.c:1705
+#, c-format
+msgid "unable to read signature file '%s'"
+msgstr "无法读取签名文件 '%s'"
+
+#: builtin/log.c:1777
+msgid "Failed to create output files"
+msgstr "无法创建输出文件"
+
+#: builtin/log.c:1826
+msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
+msgstr "git cherry [-v] [<上游> [<头> [<限制>]]]"
+
+#: builtin/log.c:1880
+#, c-format
+msgid ""
+"Could not find a tracked remote branch, please specify <upstream> manually.\n"
+msgstr "不能找到跟踪的远程分支,请手工指定 <上游>。\n"
+
+#: builtin/ls-files.c:460
+msgid "git ls-files [<options>] [<file>...]"
+msgstr "git ls-files [<选项>] [<文件>...]"
+
+#: builtin/ls-files.c:509
 msgid "identify the file status with tags"
 msgstr "用标签标识文件的状态"
 
-#: builtin/ls-files.c:457
+#: builtin/ls-files.c:511
 msgid "use lowercase letters for 'assume unchanged' files"
 msgstr "使用小写字母表示 '假设未改变的' 文件"
 
-#: builtin/ls-files.c:459
+#: builtin/ls-files.c:513
 msgid "show cached files in the output (default)"
 msgstr "显示缓存的文件(默认)"
 
-#: builtin/ls-files.c:461
+#: builtin/ls-files.c:515
 msgid "show deleted files in the output"
 msgstr "显示已删除的文件"
 
-#: builtin/ls-files.c:463
+#: builtin/ls-files.c:517
 msgid "show modified files in the output"
 msgstr "显示已修改的文件"
 
-#: builtin/ls-files.c:465
+#: builtin/ls-files.c:519
 msgid "show other files in the output"
 msgstr "显示其它文件"
 
-#: builtin/ls-files.c:467
+#: builtin/ls-files.c:521
 msgid "show ignored files in the output"
 msgstr "显示忽略的文件"
 
-#: builtin/ls-files.c:470
+#: builtin/ls-files.c:524
 msgid "show staged contents' object name in the output"
 msgstr "显示暂存区内容的对象名称"
 
-#: builtin/ls-files.c:472
+#: builtin/ls-files.c:526
 msgid "show files on the filesystem that need to be removed"
 msgstr "显示文件系统需要删除的文件"
 
-#: builtin/ls-files.c:474
-msgid "show 'other' directories' name only"
+#: builtin/ls-files.c:528
+msgid "show 'other' directories' names only"
 msgstr "只显示“其他”目录的名称"
 
-#: builtin/ls-files.c:477
+#: builtin/ls-files.c:530
+msgid "show line endings of files"
+msgstr "显示文件换行符格式"
+
+#: builtin/ls-files.c:532
 msgid "don't show empty directories"
 msgstr "不显示空目录"
 
-#: builtin/ls-files.c:480
+#: builtin/ls-files.c:535
 msgid "show unmerged files in the output"
 msgstr "显示未合并的文件"
 
-#: builtin/ls-files.c:482
+#: builtin/ls-files.c:537
 msgid "show resolve-undo information"
 msgstr "显示 resolve-undo 信息"
 
-#: builtin/ls-files.c:484
+#: builtin/ls-files.c:539
 msgid "skip files matching pattern"
 msgstr "匹配排除文件的模式"
 
-#: builtin/ls-files.c:487
+#: builtin/ls-files.c:542
 msgid "exclude patterns are read from <file>"
 msgstr "从 <文件> 中读取排除模式"
 
-#: builtin/ls-files.c:490
+#: builtin/ls-files.c:545
 msgid "read additional per-directory exclude patterns in <file>"
 msgstr "从 <文件> 读取额外的每个目录的排除模式"
 
-#: builtin/ls-files.c:492
+#: builtin/ls-files.c:547
 msgid "add the standard git exclusions"
 msgstr "添加标准的 git 排除"
 
-#: builtin/ls-files.c:495
+#: builtin/ls-files.c:550
 msgid "make the output relative to the project top directory"
 msgstr "显示相对于顶级目录的文件名"
 
-#: builtin/ls-files.c:498
+#: builtin/ls-files.c:553
+msgid "recurse through submodules"
+msgstr "在子模组中递归"
+
+#: builtin/ls-files.c:555
 msgid "if any <file> is not in the index, treat this as an error"
 msgstr "如果任何 <文件> 都不在索引区,视为错误"
 
-#: builtin/ls-files.c:499
+#: builtin/ls-files.c:556
 msgid "tree-ish"
 msgstr "树或提交"
 
-#: builtin/ls-files.c:500
+#: builtin/ls-files.c:557
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr "假装自从 <树或提交> 之后删除的路径仍然存在"
 
-#: builtin/ls-files.c:502
+#: builtin/ls-files.c:559
 msgid "show debugging data"
 msgstr "显示调试数据"
 
+#: builtin/ls-remote.c:7
+msgid ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repository> [<refs>...]]"
+msgstr ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<仓库> [<引用>...]]"
+
+#: builtin/ls-remote.c:50
+msgid "do not print remote URL"
+msgstr "不打印远程 URL"
+
+#: builtin/ls-remote.c:51 builtin/ls-remote.c:53
+msgid "exec"
+msgstr "exec"
+
+#: builtin/ls-remote.c:52 builtin/ls-remote.c:54
+msgid "path of git-upload-pack on the remote host"
+msgstr "远程主机上的 git-upload-pack 路径"
+
+#: builtin/ls-remote.c:56
+msgid "limit to tags"
+msgstr "仅限于标签"
+
+#: builtin/ls-remote.c:57
+msgid "limit to heads"
+msgstr "仅限于分支"
+
+#: builtin/ls-remote.c:58
+msgid "do not show peeled tags"
+msgstr "不显示已解析的标签"
+
+#: builtin/ls-remote.c:60
+msgid "take url.<base>.insteadOf into account"
+msgstr "参考 url.<base>.insteadOf 设置"
+
+#: builtin/ls-remote.c:62
+msgid "exit with exit code 2 if no matching refs are found"
+msgstr "若未找到匹配的引用则以退出码2退出"
+
+#: builtin/ls-remote.c:64
+msgid "show underlying ref in addition to the object pointed by it"
+msgstr "除了显示指向的对象外,显示指向的引用名"
+
 #: builtin/ls-tree.c:28
 msgid "git ls-tree [<options>] <tree-ish> [<path>...]"
 msgstr "git ls-tree [<选项>] <树或提交> [<路径>...]"
@@ -6608,7 +9491,7 @@
 
 #: builtin/ls-tree.c:133
 msgid "terminate entries with NUL byte"
-msgstr "条目以NUL字符终止"
+msgstr "条目以 NUL 字符终止"
 
 #: builtin/ls-tree.c:134
 msgid "include object size"
@@ -6626,180 +9509,181 @@
 msgid "list entire tree; not just current directory (implies --full-name)"
 msgstr "列出整个树;不仅仅当前目录(隐含 --full-name)"
 
-#: builtin/merge.c:43
-msgid "git merge [options] [<commit>...]"
-msgstr "git merge [选项] [<提交>...]"
+#: builtin/merge.c:46
+msgid "git merge [<options>] [<commit>...]"
+msgstr "git merge [<选项>] [<提交>...]"
 
-#: builtin/merge.c:44
-msgid "git merge [options] <msg> HEAD <commit>"
-msgstr "git merge [选项] <说明> HEAD <提交>"
+#: builtin/merge.c:47
+msgid "git merge [<options>] <msg> HEAD <commit>"
+msgstr "git merge [<选项>] <说明> HEAD <提交>"
 
-#: builtin/merge.c:45
+#: builtin/merge.c:48
 msgid "git merge --abort"
 msgstr "git merge --abort"
 
-#: builtin/merge.c:98
+#: builtin/merge.c:49
+msgid "git merge --continue"
+msgstr "git merge --continue"
+
+#: builtin/merge.c:104
 msgid "switch `m' requires a value"
 msgstr "开关 `m' 需要一个值"
 
-#: builtin/merge.c:135
+#: builtin/merge.c:141
 #, c-format
 msgid "Could not find merge strategy '%s'.\n"
 msgstr "不能找到合并策略 '%s'。\n"
 
-#: builtin/merge.c:136
+#: builtin/merge.c:142
 #, c-format
 msgid "Available strategies are:"
 msgstr "可用的策略有:"
 
-#: builtin/merge.c:141
+#: builtin/merge.c:147
 #, c-format
 msgid "Available custom strategies are:"
 msgstr "可用的自定义策略有:"
 
-#: builtin/merge.c:191
+#: builtin/merge.c:197 builtin/pull.c:127
 msgid "do not show a diffstat at the end of the merge"
 msgstr "在合并的最后不显示差异统计"
 
-#: builtin/merge.c:194
+#: builtin/merge.c:200 builtin/pull.c:130
 msgid "show a diffstat at the end of the merge"
 msgstr "在合并的最后显示差异统计"
 
-#: builtin/merge.c:195
+#: builtin/merge.c:201 builtin/pull.c:133
 msgid "(synonym to --stat)"
 msgstr "(和 --stat 同义)"
 
-#: builtin/merge.c:197
+#: builtin/merge.c:203 builtin/pull.c:136
 msgid "add (at most <n>) entries from shortlog to merge commit message"
 msgstr "在合并提交信息中添加(最多 <n> 条)精简提交记录"
 
-#: builtin/merge.c:200
+#: builtin/merge.c:206 builtin/pull.c:139
 msgid "create a single commit instead of doing a merge"
 msgstr "创建一个单独的提交而不是做一次合并"
 
-#: builtin/merge.c:202
+#: builtin/merge.c:208 builtin/pull.c:142
 msgid "perform a commit if the merge succeeds (default)"
 msgstr "如果合并成功,执行一次提交(默认)"
 
-#: builtin/merge.c:204
+#: builtin/merge.c:210 builtin/pull.c:145
 msgid "edit message before committing"
 msgstr "在提交前编辑提交说明"
 
-#: builtin/merge.c:205
+#: builtin/merge.c:211
 msgid "allow fast-forward (default)"
 msgstr "允许快进(默认)"
 
-#: builtin/merge.c:207
+#: builtin/merge.c:213 builtin/pull.c:151
 msgid "abort if fast-forward is not possible"
 msgstr "如果不能快进就放弃合并"
 
-#: builtin/merge.c:211
-msgid "Verify that the named commit has a valid GPG signature"
+#: builtin/merge.c:217 builtin/pull.c:154
+msgid "verify that the named commit has a valid GPG signature"
 msgstr "验证指定的提交是否包含一个有效的 GPG 签名"
 
-#: builtin/merge.c:212 builtin/notes.c:738 builtin/revert.c:89
+#: builtin/merge.c:218 builtin/notes.c:774 builtin/pull.c:158
+#: builtin/revert.c:89
 msgid "strategy"
 msgstr "策略"
 
-#: builtin/merge.c:213
+#: builtin/merge.c:219 builtin/pull.c:159
 msgid "merge strategy to use"
 msgstr "要使用的合并策略"
 
-#: builtin/merge.c:214
+#: builtin/merge.c:220 builtin/pull.c:162
 msgid "option=value"
 msgstr "option=value"
 
-#: builtin/merge.c:215
+#: builtin/merge.c:221 builtin/pull.c:163
 msgid "option for selected merge strategy"
 msgstr "所选的合并策略的选项"
 
-#: builtin/merge.c:217
+#: builtin/merge.c:223
 msgid "merge commit message (for a non-fast-forward merge)"
 msgstr "合并的提交说明(针对非快进式合并)"
 
-#: builtin/merge.c:221
+#: builtin/merge.c:227
 msgid "abort the current in-progress merge"
 msgstr "放弃当前正在进行的合并"
 
-#: builtin/merge.c:250
+#: builtin/merge.c:229
+msgid "continue the current in-progress merge"
+msgstr "继续当前正在进行的合并"
+
+#: builtin/merge.c:231 builtin/pull.c:170
+msgid "allow merging unrelated histories"
+msgstr "允许合并不相关的历史"
+
+#: builtin/merge.c:259
 msgid "could not run stash."
 msgstr "不能进行进度保存。"
 
-#: builtin/merge.c:255
+#: builtin/merge.c:264
 msgid "stash failed"
 msgstr "进度保存失败"
 
-#: builtin/merge.c:260
+#: builtin/merge.c:269
 #, c-format
 msgid "not a valid object: %s"
 msgstr "不是一个有效对象:%s"
 
-#: builtin/merge.c:279 builtin/merge.c:296
+#: builtin/merge.c:288 builtin/merge.c:305
 msgid "read-tree failed"
 msgstr "读取树失败"
 
 #  译者:注意保持前导空格
-#: builtin/merge.c:326
+#: builtin/merge.c:335
 msgid " (nothing to squash)"
 msgstr " (无可压缩)"
 
-#: builtin/merge.c:339
+#: builtin/merge.c:346
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
 msgstr "压缩提交 -- 未更新 HEAD\n"
 
-#: builtin/merge.c:371
-msgid "Writing SQUASH_MSG"
-msgstr "写入 SQUASH_MSG"
-
-#: builtin/merge.c:373
-msgid "Finishing SQUASH_MSG"
-msgstr "完成 SQUASH_MSG"
-
 #: builtin/merge.c:396
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr "无合并信息 -- 未更新 HEAD\n"
 
-#: builtin/merge.c:446
+#: builtin/merge.c:447
 #, c-format
 msgid "'%s' does not point to a commit"
 msgstr "'%s' 没有指向一个提交"
 
-#: builtin/merge.c:558
+#: builtin/merge.c:537
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
 msgstr "坏的 branch.%s.mergeoptions 字符串:%s"
 
-#: builtin/merge.c:650
-msgid "git write-tree failed to write a tree"
-msgstr "git write-tree 无法写入一树对象"
-
-#: builtin/merge.c:678
+#: builtin/merge.c:656
 msgid "Not handling anything other than two heads merge."
-msgstr "不能处理两个头合并之外的任何操作。"
+msgstr "未处理两个头合并之外的任何操作。"
 
-#: builtin/merge.c:692
+#: builtin/merge.c:670
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
 msgstr "merge-recursive 的未知选项:-X%s"
 
-#: builtin/merge.c:706
+#: builtin/merge.c:685
 #, c-format
 msgid "unable to write %s"
 msgstr "不能写 %s"
 
-#: builtin/merge.c:795
+#: builtin/merge.c:737
 #, c-format
 msgid "Could not read from '%s'"
 msgstr "不能从 '%s' 读取"
 
-#: builtin/merge.c:804
+#: builtin/merge.c:746
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr "未提交合并,使用 'git commit' 完成此次合并。\n"
 
-#: builtin/merge.c:810
+#: builtin/merge.c:752
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -6813,172 +9697,210 @@
 "\n"
 "以 '%c' 开头的行将被忽略,而且空提交说明将会终止提交。\n"
 
-#: builtin/merge.c:834
+#: builtin/merge.c:776
 msgid "Empty commit message."
 msgstr "空提交信息。"
 
-#: builtin/merge.c:846
+#: builtin/merge.c:796
 #, c-format
 msgid "Wonderful.\n"
 msgstr "太棒了。\n"
 
-#: builtin/merge.c:911
+#: builtin/merge.c:851
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr "自动合并失败,修正冲突然后提交修正的结果。\n"
 
-#: builtin/merge.c:927
+#: builtin/merge.c:867
 #, c-format
 msgid "'%s' is not a commit"
 msgstr "'%s' 不是一个提交"
 
-#: builtin/merge.c:968
+#: builtin/merge.c:908
 msgid "No current branch."
 msgstr "没有当前分支。"
 
-#: builtin/merge.c:970
+#: builtin/merge.c:910
 msgid "No remote for the current branch."
-msgstr "当前分支没有对应的远程版本库。"
+msgstr "当前分支没有对应的远程仓库。"
 
-#: builtin/merge.c:972
+#: builtin/merge.c:912
 msgid "No default upstream defined for the current branch."
 msgstr "当前分支没有定义默认的上游分支。"
 
-#: builtin/merge.c:977
+#: builtin/merge.c:917
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
 msgstr "对于 %s 没有来自 %s 的远程跟踪分支"
 
-#: builtin/merge.c:1133
+#: builtin/merge.c:964
+#, c-format
+msgid "Bad value '%s' in environment '%s'"
+msgstr "环境 '%2$s' 中存在坏的取值 '%1$s'"
+
+#: builtin/merge.c:1038
+#, c-format
+msgid "could not close '%s'"
+msgstr "不能关闭 '%s'"
+
+#: builtin/merge.c:1065
+#, c-format
+msgid "not something we can merge in %s: %s"
+msgstr "不能在 %s 中合并:%s"
+
+#: builtin/merge.c:1099
+msgid "not something we can merge"
+msgstr "不能合并"
+
+#: builtin/merge.c:1167
+msgid "--abort expects no arguments"
+msgstr "--abort 不带参数"
+
+#: builtin/merge.c:1171
 msgid "There is no merge to abort (MERGE_HEAD missing)."
 msgstr "没有要终止的合并(MERGE_HEAD 丢失)。"
 
-#: builtin/merge.c:1149 git-pull.sh:31
+#: builtin/merge.c:1183
+msgid "--continue expects no arguments"
+msgstr "--continue 不带参数"
+
+#: builtin/merge.c:1187
+msgid "There is no merge in progress (MERGE_HEAD missing)."
+msgstr "没有进行中的合并(MERGE_HEAD 丢失)。"
+
+#: builtin/merge.c:1203
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
 "您尚未结束您的合并(存在 MERGE_HEAD)。\n"
 "请在合并前先提交您的修改。"
 
-#: builtin/merge.c:1152 git-pull.sh:34
-msgid "You have not concluded your merge (MERGE_HEAD exists)."
-msgstr "您尚未结束您的合并(存在 MERGE_HEAD)。"
-
-#: builtin/merge.c:1156
+#: builtin/merge.c:1210
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+"Please, commit your changes before you merge."
 msgstr ""
 "您尚未结束您的拣选(存在 CHERRY_PICK_HEAD)。\n"
 "请在合并前先提交您的修改。"
 
-#: builtin/merge.c:1159
+#: builtin/merge.c:1213
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr "您尚未结束您的拣选(存在 CHERRY_PICK_HEAD)。"
 
-#: builtin/merge.c:1168
+#: builtin/merge.c:1222
 msgid "You cannot combine --squash with --no-ff."
 msgstr "您不能将 --squash 与 --no-ff 同时使用。"
 
-#: builtin/merge.c:1177
+#: builtin/merge.c:1230
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr "未指定提交并且 merge.defaultToUpstream 未设置。"
 
-#: builtin/merge.c:1209
-msgid "Can merge only exactly one commit into empty head"
-msgstr "只能将一个提交合并到空分支上"
-
-#: builtin/merge.c:1212
+#: builtin/merge.c:1247
 msgid "Squash commit into empty head not supported yet"
 msgstr "尚不支持到空分支的压缩提交"
 
-#: builtin/merge.c:1214
+#: builtin/merge.c:1249
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr "到空分支的非快进式提交没有意义"
 
-#: builtin/merge.c:1219
+#: builtin/merge.c:1254
 #, c-format
 msgid "%s - not something we can merge"
 msgstr "%s - 不能被合并"
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1256
+msgid "Can merge only exactly one commit into empty head"
+msgstr "只能将一个提交合并到空分支上"
+
+#: builtin/merge.c:1312
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr "提交 %s 有一个非可信的声称来自 %s 的 GPG 签名。"
 
-#: builtin/merge.c:1273
+#: builtin/merge.c:1315
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr "提交 %s 有一个错误的声称来自 %s 的 GPG 签名。"
 
-#. 'N'
-#: builtin/merge.c:1276
+#: builtin/merge.c:1318
 #, c-format
 msgid "Commit %s does not have a GPG signature."
 msgstr "提交 %s 没有一个 GPG 签名。"
 
-#: builtin/merge.c:1279
+#: builtin/merge.c:1321
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
 msgstr "提交 %s 有一个来自 %s 的好的 GPG 签名。\n"
 
-#: builtin/merge.c:1363
+#: builtin/merge.c:1383
+msgid "refusing to merge unrelated histories"
+msgstr "拒绝合并无关的历史"
+
+#: builtin/merge.c:1392
+msgid "Already up-to-date."
+msgstr "已经是最新的。"
+
+#: builtin/merge.c:1402
 #, c-format
 msgid "Updating %s..%s\n"
 msgstr "更新 %s..%s\n"
 
-#: builtin/merge.c:1402
+#: builtin/merge.c:1443
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
 msgstr "尝试非常小的索引内合并...\n"
 
-#: builtin/merge.c:1409
+#: builtin/merge.c:1450
 #, c-format
 msgid "Nope.\n"
 msgstr "无。\n"
 
-#: builtin/merge.c:1441
+#: builtin/merge.c:1475
+msgid "Already up-to-date. Yeeah!"
+msgstr "已经是最新的。耶!"
+
+#: builtin/merge.c:1481
 msgid "Not possible to fast-forward, aborting."
 msgstr "无法快进,终止。"
 
-#: builtin/merge.c:1464 builtin/merge.c:1543
+#: builtin/merge.c:1504 builtin/merge.c:1583
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
 msgstr "将树回滚至原始状态...\n"
 
-#: builtin/merge.c:1468
+#: builtin/merge.c:1508
 #, c-format
 msgid "Trying merge strategy %s...\n"
 msgstr "尝试合并策略 %s...\n"
 
-#: builtin/merge.c:1534
+#: builtin/merge.c:1574
 #, c-format
 msgid "No merge strategy handled the merge.\n"
 msgstr "没有合并策略处理此合并。\n"
 
-#: builtin/merge.c:1536
+#: builtin/merge.c:1576
 #, c-format
 msgid "Merge with strategy %s failed.\n"
 msgstr "使用策略 %s 合并失败。\n"
 
-#: builtin/merge.c:1545
+#: builtin/merge.c:1585
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
 msgstr "使用 %s 以准备手工解决。\n"
 
-#: builtin/merge.c:1557
+#: builtin/merge.c:1597
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr "自动合并进展顺利,按要求在提交前停止\n"
 
 #: builtin/merge-base.c:29
-msgid "git merge-base [-a|--all] <commit> <commit>..."
-msgstr "git merge-base [-a|--all] <提交> <提交>..."
+msgid "git merge-base [-a | --all] <commit> <commit>..."
+msgstr "git merge-base [-a | --all] <提交> <提交>..."
 
 #: builtin/merge-base.c:30
-msgid "git merge-base [-a|--all] --octopus <commit>..."
-msgstr "git merge-base [-a|--all] --octopus <提交>..."
+msgid "git merge-base [-a | --all] --octopus <commit>..."
+msgstr "git merge-base [-a | --all] --octopus <提交>..."
 
 #: builtin/merge-base.c:31
 msgid "git merge-base --independent <commit>..."
@@ -6990,34 +9912,35 @@
 
 #: builtin/merge-base.c:33
 msgid "git merge-base --fork-point <ref> [<commit>]"
-msgstr "git merge-base --fork-point <提交> [<提交>]"
+msgstr "git merge-base --fork-point <引用> [<提交>]"
 
-#: builtin/merge-base.c:214
+#: builtin/merge-base.c:217
 msgid "output all common ancestors"
 msgstr "输出所有共同的祖先"
 
-#: builtin/merge-base.c:216
+#: builtin/merge-base.c:219
 msgid "find ancestors for a single n-way merge"
 msgstr "查找一个多路合并的祖先提交"
 
-#: builtin/merge-base.c:218
+#: builtin/merge-base.c:221
 msgid "list revs not reachable from others"
 msgstr "显示不能被其他访问到的版本"
 
-#: builtin/merge-base.c:220
+#: builtin/merge-base.c:223
 msgid "is the first one ancestor of the other?"
 msgstr "第一个是其他的祖先提交么?"
 
-#: builtin/merge-base.c:222
+#: builtin/merge-base.c:225
 msgid "find where <commit> forked from reflog of <ref>"
-msgstr "查找 <commit> 从<引用>日志的何处分支的"
+msgstr "根据 <引用> 的引用日志查找 <提交> 的派生处"
 
 #: builtin/merge-file.c:8
 msgid ""
-"git merge-file [options] [-L name1 [-L orig [-L name2]]] file1 orig_file "
-"file2"
+"git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> "
+"<orig-file> <file2>"
 msgstr ""
-"git merge-file [选项] [-L name1 [-L orig [-L name2]]] file1 orig_file file2"
+"git merge-file [<选项>] [-L <文件1> [-L <初始> [-L <名字2>]]] <文件1> <初始文"
+"件> <文件2>"
 
 #: builtin/merge-file.c:33
 msgid "send results to standard output"
@@ -7048,404 +9971,449 @@
 msgstr "不要警告冲突"
 
 #: builtin/merge-file.c:45
-msgid "set labels for file1/orig_file/file2"
-msgstr "为 file1/orig_file/file2 设置标签"
+msgid "set labels for file1/orig-file/file2"
+msgstr "为 文件1/初始文件/文件2 设置标签"
 
-#: builtin/mktree.c:67
+#: builtin/merge-recursive.c:45
+#, c-format
+msgid "unknown option %s"
+msgstr "未知选项 %s"
+
+#: builtin/merge-recursive.c:51
+#, c-format
+msgid "could not parse object '%s'"
+msgstr "不能解析对象 '%s'"
+
+#: builtin/merge-recursive.c:55
+#, c-format
+msgid "cannot handle more than %d base. Ignoring %s."
+msgid_plural "cannot handle more than %d bases. Ignoring %s."
+msgstr[0] "无法处理 %d 条以上的基线。忽略 %s。"
+msgstr[1] "无法处理 %d 条以上的基线。忽略 %s。"
+
+#: builtin/merge-recursive.c:63
+msgid "not handling anything other than two heads merge."
+msgstr "不能处理两个头合并之外的任何操作。"
+
+#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#, c-format
+msgid "could not resolve ref '%s'"
+msgstr "无法解析引用 '%s'"
+
+#: builtin/merge-recursive.c:77
+#, c-format
+msgid "Merging %s with %s\n"
+msgstr "合并 %s 和 %s\n"
+
+#: builtin/mktree.c:65
 msgid "git mktree [-z] [--missing] [--batch]"
 msgstr "git mktree [-z] [--missing] [--batch]"
 
-#: builtin/mktree.c:153
+#: builtin/mktree.c:152
 msgid "input is NUL terminated"
 msgstr "输入以 NUL 字符终止"
 
-#: builtin/mktree.c:154 builtin/write-tree.c:24
+#: builtin/mktree.c:153 builtin/write-tree.c:24
 msgid "allow missing objects"
 msgstr "允许丢失的对象"
 
-#: builtin/mktree.c:155
+#: builtin/mktree.c:154
 msgid "allow creation of more than one tree"
 msgstr "允许创建一个以上的树"
 
-#: builtin/mv.c:15
-msgid "git mv [options] <source>... <destination>"
-msgstr "git mv [选项] <源>... <目标>"
+#: builtin/mv.c:16
+msgid "git mv [<options>] <source>... <destination>"
+msgstr "git mv [<选项>] <源>... <目标>"
 
-#: builtin/mv.c:71
+#: builtin/mv.c:82
+#, c-format
+msgid "Directory %s is in index and no submodule?"
+msgstr "目录 %s 在索引中并且不是子模组?"
+
+#: builtin/mv.c:84 builtin/rm.c:290
+msgid "Please stage your changes to .gitmodules or stash them to proceed"
+msgstr "请将您的修改暂存到 .gitmodules 中或保存进度后再继续"
+
+#: builtin/mv.c:102
+#, c-format
+msgid "%.*s is in index"
+msgstr "%.*s 在索引中"
+
+#: builtin/mv.c:124
 msgid "force move/rename even if target exists"
 msgstr "强制移动/重命令,即使目标存在"
 
-#: builtin/mv.c:72
+#: builtin/mv.c:125
 msgid "skip move/rename errors"
 msgstr "跳过移动/重命名错误"
 
-#: builtin/mv.c:122
+#: builtin/mv.c:167
+#, c-format
+msgid "destination '%s' is not a directory"
+msgstr "目标 '%s' 不是一个目录"
+
+#: builtin/mv.c:178
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
 msgstr "检查 '%s' 到 '%s' 的重命名\n"
 
-#: builtin/mv.c:126
+#: builtin/mv.c:182
 msgid "bad source"
 msgstr "坏的源"
 
-#: builtin/mv.c:129
+#: builtin/mv.c:185
 msgid "can not move directory into itself"
 msgstr "不能将目录移动到自身"
 
-#: builtin/mv.c:132
+#: builtin/mv.c:188
 msgid "cannot move directory over file"
 msgstr "不能将目录移动到文件"
 
-#: builtin/mv.c:138
-#, c-format
-msgid "Huh? Directory %s is in index and no submodule?"
-msgstr "嗯?目录 %s 在索引中并且不是子模组?"
-
-#: builtin/mv.c:140 builtin/rm.c:318
-msgid "Please, stage your changes to .gitmodules or stash them to proceed"
-msgstr "请将您的修改缓存到 .gitmodules 中或保存进度后再继续"
-
-#: builtin/mv.c:156
-#, c-format
-msgid "Huh? %.*s is in index?"
-msgstr "嗯?%.*s 在索引中?"
-
-#: builtin/mv.c:168
+#: builtin/mv.c:197
 msgid "source directory is empty"
 msgstr "源目录为空"
 
-#: builtin/mv.c:200
+#: builtin/mv.c:222
 msgid "not under version control"
 msgstr "不在版本控制之下"
 
-#: builtin/mv.c:202
+#: builtin/mv.c:225
 msgid "destination exists"
 msgstr "目标已存在"
 
-#: builtin/mv.c:210
+#: builtin/mv.c:233
 #, c-format
 msgid "overwriting '%s'"
 msgstr "覆盖 '%s'"
 
-#: builtin/mv.c:213
+#: builtin/mv.c:236
 msgid "Cannot overwrite"
 msgstr "不能覆盖"
 
-#: builtin/mv.c:216
+#: builtin/mv.c:239
 msgid "multiple sources for the same target"
 msgstr "同一目标具有多个源"
 
-#: builtin/mv.c:218
+#: builtin/mv.c:241
 msgid "destination directory does not exist"
 msgstr "目标目录不存在"
 
-#: builtin/mv.c:233
+#: builtin/mv.c:248
 #, c-format
 msgid "%s, source=%s, destination=%s"
 msgstr "%s,源=%s,目标=%s"
 
-#: builtin/mv.c:243
+#: builtin/mv.c:269
 #, c-format
 msgid "Renaming %s to %s\n"
 msgstr "重命名 %s 至 %s\n"
 
-#: builtin/mv.c:246 builtin/remote.c:726 builtin/repack.c:328
+#: builtin/mv.c:275 builtin/remote.c:710 builtin/repack.c:384
 #, c-format
 msgid "renaming '%s' failed"
 msgstr "重命名 '%s' 失败"
 
+#: builtin/name-rev.c:257
+msgid "git name-rev [<options>] <commit>..."
+msgstr "git name-rev [<选项>] <提交>..."
+
 #: builtin/name-rev.c:258
-msgid "git name-rev [options] <commit>..."
-msgstr "git name-rev [选项] <提交>..."
+msgid "git name-rev [<options>] --all"
+msgstr "git name-rev [<选项>] --all"
 
 #: builtin/name-rev.c:259
-msgid "git name-rev [options] --all"
-msgstr "git name-rev [选项] --all"
+msgid "git name-rev [<options>] --stdin"
+msgstr "git name-rev [<选项>] --stdin"
 
-#: builtin/name-rev.c:260
-msgid "git name-rev [options] --stdin"
-msgstr "git name-rev [选项] --stdin"
-
-#: builtin/name-rev.c:312
+#: builtin/name-rev.c:311
 msgid "print only names (no SHA-1)"
 msgstr "只打印名称(无 SHA-1)"
 
-#: builtin/name-rev.c:313
+#: builtin/name-rev.c:312
 msgid "only use tags to name the commits"
-msgstr "只使用 tags 来命名提交"
+msgstr "只使用标签来命名提交"
 
-#: builtin/name-rev.c:315
+#: builtin/name-rev.c:314
 msgid "only use refs matching <pattern>"
 msgstr "只使用和 <模式> 相匹配的引用"
 
-#: builtin/name-rev.c:317
+#: builtin/name-rev.c:316
 msgid "list all commits reachable from all refs"
 msgstr "列出可以从所有引用访问的提交"
 
-#: builtin/name-rev.c:318
+#: builtin/name-rev.c:317
 msgid "read from stdin"
 msgstr "从标准输入读取"
 
-#: builtin/name-rev.c:319
+#: builtin/name-rev.c:318
 msgid "allow to print `undefined` names (default)"
 msgstr "允许打印 `未定义` 的名称(默认)"
 
-#: builtin/name-rev.c:325
+#: builtin/name-rev.c:324
 msgid "dereference tags in the input (internal use)"
-msgstr "反向解析输入中的 tags(内部使用)"
-
-#: builtin/notes.c:24
-msgid "git notes [--ref <notes_ref>] [list [<object>]]"
-msgstr "git notes [--ref <注解引用>] [list [<对象>]]"
+msgstr "反向解析输入中的标签(内部使用)"
 
 #: builtin/notes.c:25
-msgid ""
-"git notes [--ref <notes_ref>] add [-f] [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
-msgstr ""
-"git notes [--ref <注解引用>] add [-f] [-m <说明> | -F <文件> | (-c | -C) <对"
-"象>] [<对象>]"
+msgid "git notes [--ref <notes-ref>] [list [<object>]]"
+msgstr "git notes [--ref <注解引用>] [list [<对象>]]"
 
 #: builtin/notes.c:26
-msgid "git notes [--ref <notes_ref>] copy [-f] <from-object> <to-object>"
-msgstr "git notes [--ref <注解引用>] copy [-f] <源对象> <目标对象>"
+msgid ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> "
+"| (-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <注解引用>] add [-f] [--allow-empty] [-m <说明> | -F <文件> "
+"| (-c | -C) <对象>] [<对象>]"
 
 #: builtin/notes.c:27
-msgid ""
-"git notes [--ref <notes_ref>] append [-m <msg> | -F <file> | (-c | -C) "
-"<object>] [<object>]"
-msgstr ""
-"git notes [--ref <注解引用>] append [-m <说明> | -F <文件> | (-c | -C) <对象"
-">] [<对象>]"
+msgid "git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"
+msgstr "git notes [--ref <注解引用>] copy [-f] <源对象> <目标对象>"
 
 #: builtin/notes.c:28
-msgid "git notes [--ref <notes_ref>] edit [<object>]"
-msgstr "git notes [--ref <注解引用>] edit [<对象>]"
+msgid ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | "
+"(-c | -C) <object>] [<object>]"
+msgstr ""
+"git notes [--ref <注解引用>] append [--allow-empty] [-m <说明> | -F <文件> | "
+"(-c | -C) <对象>] [<对象>]"
 
 #: builtin/notes.c:29
-msgid "git notes [--ref <notes_ref>] show [<object>]"
-msgstr "git notes [--ref <注解引用>] show [<对象>]"
+msgid "git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"
+msgstr "git notes [--ref <注解引用>] edit [--allow-empty] [<对象>]"
 
 #: builtin/notes.c:30
-msgid ""
-"git notes [--ref <notes_ref>] merge [-v | -q] [-s <strategy> ] <notes_ref>"
-msgstr "git notes [--ref <注解引用>] merge [-v | -q] [-s <策略> ] <注解引用>"
+msgid "git notes [--ref <notes-ref>] show [<object>]"
+msgstr "git notes [--ref <注解引用>] show [<对象>]"
 
 #: builtin/notes.c:31
+msgid ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"
+msgstr "git notes [--ref <注解引用>] merge [-v | -q] [-s <策略> ] <注解引用>"
+
+#: builtin/notes.c:32
 msgid "git notes merge --commit [-v | -q]"
 msgstr "git notes merge --commit [-v | -q]"
 
-#: builtin/notes.c:32
+#: builtin/notes.c:33
 msgid "git notes merge --abort [-v | -q]"
 msgstr "git notes merge --abort [-v | -q]"
 
-#: builtin/notes.c:33
-msgid "git notes [--ref <notes_ref>] remove [<object>...]"
+#: builtin/notes.c:34
+msgid "git notes [--ref <notes-ref>] remove [<object>...]"
 msgstr "git notes [--ref <注解引用>] remove [<对象>...]"
 
-#: builtin/notes.c:34
-msgid "git notes [--ref <notes_ref>] prune [-n | -v]"
+#: builtin/notes.c:35
+msgid "git notes [--ref <notes-ref>] prune [-n | -v]"
 msgstr "git notes [--ref <注解引用>] prune [-n | -v]"
 
-#: builtin/notes.c:35
-msgid "git notes [--ref <notes_ref>] get-ref"
+#: builtin/notes.c:36
+msgid "git notes [--ref <notes-ref>] get-ref"
 msgstr "git notes [--ref <注解引用>] get-ref"
 
-#: builtin/notes.c:40
+#: builtin/notes.c:41
 msgid "git notes [list [<object>]]"
 msgstr "git notes [list [<对象>]]"
 
-#: builtin/notes.c:45
+#: builtin/notes.c:46
 msgid "git notes add [<options>] [<object>]"
 msgstr "git notes add [<选项>] [<对象>]"
 
-#: builtin/notes.c:50
+#: builtin/notes.c:51
 msgid "git notes copy [<options>] <from-object> <to-object>"
 msgstr "git notes copy [<选项>] <源对象> <目标对象>"
 
-#: builtin/notes.c:51
+#: builtin/notes.c:52
 msgid "git notes copy --stdin [<from-object> <to-object>]..."
 msgstr "git notes copy --stdin [<源对象> <目标对象>]..."
 
-#: builtin/notes.c:56
+#: builtin/notes.c:57
 msgid "git notes append [<options>] [<object>]"
 msgstr "git notes append [<选项>] [<对象>]"
 
-#: builtin/notes.c:61
+#: builtin/notes.c:62
 msgid "git notes edit [<object>]"
 msgstr "git notes edit [<对象>]"
 
-#: builtin/notes.c:66
+#: builtin/notes.c:67
 msgid "git notes show [<object>]"
 msgstr "git notes show [<对象>]"
 
-#: builtin/notes.c:71
-msgid "git notes merge [<options>] <notes_ref>"
+#: builtin/notes.c:72
+msgid "git notes merge [<options>] <notes-ref>"
 msgstr "git notes merge [<选项>] <注解引用>"
 
-#: builtin/notes.c:72
+#: builtin/notes.c:73
 msgid "git notes merge --commit [<options>]"
 msgstr "git notes merge --commit [<选项>]"
 
-#: builtin/notes.c:73
+#: builtin/notes.c:74
 msgid "git notes merge --abort [<options>]"
 msgstr "git notes merge --abort [<选项>]"
 
-#: builtin/notes.c:78
+#: builtin/notes.c:79
 msgid "git notes remove [<object>]"
 msgstr "git notes remove [<对象>]"
 
-#: builtin/notes.c:83
+#: builtin/notes.c:84
 msgid "git notes prune [<options>]"
 msgstr "git notes prune [<选项>]"
 
-#: builtin/notes.c:88
+#: builtin/notes.c:89
 msgid "git notes get-ref"
 msgstr "git notes get-ref"
 
-#: builtin/notes.c:137
+#: builtin/notes.c:94
+msgid "Write/edit the notes for the following object:"
+msgstr "为下面的对象写/编辑说明:"
+
+#: builtin/notes.c:147
 #, c-format
 msgid "unable to start 'show' for object '%s'"
 msgstr "不能为对象 '%s' 开始 'show'"
 
-#: builtin/notes.c:141
+#: builtin/notes.c:151
 msgid "could not read 'show' output"
 msgstr "不能读取 'show' 的输出"
 
-#: builtin/notes.c:149
+#: builtin/notes.c:159
 #, c-format
 msgid "failed to finish 'show' for object '%s'"
 msgstr "无法为对象 '%s' 完成 'show'"
 
-#: builtin/notes.c:167 builtin/tag.c:341
-#, c-format
-msgid "could not create file '%s'"
-msgstr "不能创建文件 '%s'"
-
-#: builtin/notes.c:186
-msgid "Please supply the note contents using either -m or -F option"
+#: builtin/notes.c:194
+msgid "please supply the note contents using either -m or -F option"
 msgstr "请通过 -m 或 -F 选项为注解提供内容"
 
-#: builtin/notes.c:207 builtin/notes.c:844
-#, c-format
-msgid "Removing note for object %s\n"
-msgstr "删除对象 %s 的注解\n"
-
-#: builtin/notes.c:212
+#: builtin/notes.c:203
 msgid "unable to write note object"
 msgstr "不能写注解对象"
 
-#: builtin/notes.c:214
+#: builtin/notes.c:205
 #, c-format
-msgid "The note contents has been left in %s"
-msgstr "注解内容被留在文件 %s 中"
+msgid "the note contents have been left in %s"
+msgstr "注解内容被留在 %s 中"
 
-#: builtin/notes.c:248 builtin/tag.c:537
+#: builtin/notes.c:233 builtin/tag.c:460
 #, c-format
 msgid "cannot read '%s'"
 msgstr "不能读取 '%s'"
 
-#: builtin/notes.c:250 builtin/tag.c:540
+#: builtin/notes.c:235 builtin/tag.c:463
 #, c-format
 msgid "could not open or read '%s'"
 msgstr "不能打开或读取 '%s'"
 
-#: builtin/notes.c:269 builtin/notes.c:316 builtin/notes.c:318
-#: builtin/notes.c:378 builtin/notes.c:432 builtin/notes.c:515
-#: builtin/notes.c:520 builtin/notes.c:595 builtin/notes.c:637
-#: builtin/notes.c:839 builtin/tag.c:553
+#: builtin/notes.c:254 builtin/notes.c:305 builtin/notes.c:307
+#: builtin/notes.c:372 builtin/notes.c:427 builtin/notes.c:513
+#: builtin/notes.c:518 builtin/notes.c:596 builtin/notes.c:659
 #, c-format
-msgid "Failed to resolve '%s' as a valid ref."
+msgid "failed to resolve '%s' as a valid ref."
 msgstr "无法解析 '%s' 为一个有效引用。"
 
-#: builtin/notes.c:272
+#: builtin/notes.c:257
 #, c-format
-msgid "Failed to read object '%s'."
+msgid "failed to read object '%s'."
 msgstr "无法读取对象 '%s'。"
 
-#: builtin/notes.c:312
+#: builtin/notes.c:261
 #, c-format
-msgid "Malformed input line: '%s'."
+msgid "cannot read note data from non-blob object '%s'."
+msgstr "不能从非数据对象 '%s' 中读取注解数据。"
+
+#: builtin/notes.c:301
+#, c-format
+msgid "malformed input line: '%s'."
 msgstr "非法的输入行:'%s'。"
 
-#: builtin/notes.c:327
+#: builtin/notes.c:316
 #, c-format
-msgid "Failed to copy notes from '%s' to '%s'"
-msgstr "无法从 '%s' 到 '%s' 拷贝注解"
+msgid "failed to copy notes from '%s' to '%s'"
+msgstr "从 '%s' 拷贝注解到 '%s' 时失败"
 
-#: builtin/notes.c:371 builtin/notes.c:425 builtin/notes.c:498
-#: builtin/notes.c:510 builtin/notes.c:583 builtin/notes.c:630
-#: builtin/notes.c:904
+#. TRANSLATORS: the first %s will be replaced by a
+#. git notes command: 'add', 'merge', 'remove', etc.
+#: builtin/notes.c:345
+#, c-format
+msgid "refusing to %s notes in %s (outside of refs/notes/)"
+msgstr "拒绝向 %2$s(在 refs/notes/ 之外)%1$s注解"
+
+#: builtin/notes.c:365 builtin/notes.c:420 builtin/notes.c:496
+#: builtin/notes.c:508 builtin/notes.c:584 builtin/notes.c:652
+#: builtin/notes.c:802 builtin/notes.c:949 builtin/notes.c:970
 msgid "too many parameters"
 msgstr "参数太多"
 
-#: builtin/notes.c:384 builtin/notes.c:643
+#: builtin/notes.c:378 builtin/notes.c:665
 #, c-format
-msgid "No note found for object %s."
+msgid "no note found for object %s."
 msgstr "未发现对象 %s 的注解。"
 
-#: builtin/notes.c:406 builtin/notes.c:563
+#: builtin/notes.c:399 builtin/notes.c:562
 msgid "note contents as a string"
 msgstr "注解内容作为一个字符串"
 
-#: builtin/notes.c:409 builtin/notes.c:566
+#: builtin/notes.c:402 builtin/notes.c:565
 msgid "note contents in a file"
 msgstr "注解内容到一个文件中"
 
-#: builtin/notes.c:411 builtin/notes.c:414 builtin/notes.c:568
-#: builtin/notes.c:571 builtin/tag.c:474
-msgid "object"
-msgstr "对象"
-
-#: builtin/notes.c:412 builtin/notes.c:569
+#: builtin/notes.c:405 builtin/notes.c:568
 msgid "reuse and edit specified note object"
 msgstr "重用和编辑指定的注解对象"
 
-#: builtin/notes.c:415 builtin/notes.c:572
+#: builtin/notes.c:408 builtin/notes.c:571
 msgid "reuse specified note object"
 msgstr "重用指定的注解对象"
 
-#: builtin/notes.c:417 builtin/notes.c:485
+#: builtin/notes.c:411 builtin/notes.c:574
+msgid "allow storing empty note"
+msgstr "允许保存空白注释"
+
+#: builtin/notes.c:412 builtin/notes.c:483
 msgid "replace existing notes"
 msgstr "替换已存在的注解"
 
-#: builtin/notes.c:451
+#: builtin/notes.c:437
 #, c-format
 msgid ""
 "Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
 "existing notes"
 msgstr "不能添加注解。发现对象 %s 已存在注解。使用 '-f' 覆盖现存注解"
 
-#: builtin/notes.c:456 builtin/notes.c:533
+#: builtin/notes.c:452 builtin/notes.c:531
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
 msgstr "覆盖对象 %s 现存注解\n"
 
-#: builtin/notes.c:486
+#: builtin/notes.c:463 builtin/notes.c:624 builtin/notes.c:889
+#, c-format
+msgid "Removing note for object %s\n"
+msgstr "删除对象 %s 的注解\n"
+
+#: builtin/notes.c:484
 msgid "read objects from stdin"
 msgstr "从标准输入读取对象"
 
-#: builtin/notes.c:488
+#: builtin/notes.c:486
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr "重新加载 <命令> 的配置(隐含 --stdin)"
 
-#: builtin/notes.c:506
+#: builtin/notes.c:504
 msgid "too few parameters"
 msgstr "参数太少"
 
-#: builtin/notes.c:527
+#: builtin/notes.c:525
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
 "existing notes"
 msgstr "不能拷贝注解。发现对象 %s 已存在注解。使用 '-f' 覆盖现存注解"
 
-#: builtin/notes.c:539
+#: builtin/notes.c:537
 #, c-format
-msgid "Missing notes on source object %s. Cannot copy."
+msgid "missing notes on source object %s. Cannot copy."
 msgstr "源对象 %s 缺少注解。不能拷贝。"
 
-#: builtin/notes.c:588
+#: builtin/notes.c:589
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
@@ -7454,218 +10422,324 @@
 "子命令 'edit' 的选项 -m/-F/-c/-C 已弃用。\n"
 "请换用 'git notes add -f -m/-F/-c/-C'。\n"
 
-#: builtin/notes.c:735
+#: builtin/notes.c:685
+msgid "failed to delete ref NOTES_MERGE_PARTIAL"
+msgstr "无法删除引用 NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:687
+msgid "failed to delete ref NOTES_MERGE_REF"
+msgstr "无法删除引用 NOTES_MERGE_REF"
+
+#: builtin/notes.c:689
+msgid "failed to remove 'git notes merge' worktree"
+msgstr "无法删除 'git notes merge' 工作区"
+
+#: builtin/notes.c:709
+msgid "failed to read ref NOTES_MERGE_PARTIAL"
+msgstr "无法读取引用 NOTES_MERGE_PARTIAL"
+
+#: builtin/notes.c:711
+msgid "could not find commit from NOTES_MERGE_PARTIAL."
+msgstr "无法从 NOTES_MERGE_PARTIAL 中找到提交。"
+
+#: builtin/notes.c:713
+msgid "could not parse commit from NOTES_MERGE_PARTIAL."
+msgstr "无法从 NOTES_MERGE_PARTIAL 中解析提交。"
+
+#: builtin/notes.c:726
+msgid "failed to resolve NOTES_MERGE_REF"
+msgstr "无法解析 NOTES_MERGE_REF"
+
+#: builtin/notes.c:729
+msgid "failed to finalize notes merge"
+msgstr "无法完成注解合并"
+
+#: builtin/notes.c:755
+#, c-format
+msgid "unknown notes merge strategy %s"
+msgstr "未知的注解合并策略 %s"
+
+#: builtin/notes.c:771
 msgid "General options"
 msgstr "通用选项"
 
-#: builtin/notes.c:737
+#: builtin/notes.c:773
 msgid "Merge options"
 msgstr "合并选项"
 
-#: builtin/notes.c:739
+#: builtin/notes.c:775
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
 msgstr "使用指定的策略解决注解冲突 (manual/ours/theirs/union/cat_sort_uniq)"
 
-#: builtin/notes.c:741
+#: builtin/notes.c:777
 msgid "Committing unmerged notes"
 msgstr "提交未合并的注解"
 
-#: builtin/notes.c:743
+#: builtin/notes.c:779
 msgid "finalize notes merge by committing unmerged notes"
 msgstr "通过提交未合并的注解来完成注解合并"
 
-#: builtin/notes.c:745
+#: builtin/notes.c:781
 msgid "Aborting notes merge resolution"
 msgstr "中止注解合并的方案"
 
-#: builtin/notes.c:747
+#: builtin/notes.c:783
 msgid "abort notes merge"
 msgstr "中止注解合并"
 
-#: builtin/notes.c:842
+#: builtin/notes.c:794
+msgid "cannot mix --commit, --abort or -s/--strategy"
+msgstr "不能混用 --commit、--abort 或 -s/--strategy"
+
+#: builtin/notes.c:799
+msgid "must specify a notes ref to merge"
+msgstr "必须指定一个注解引用来合并"
+
+#: builtin/notes.c:823
+#, c-format
+msgid "unknown -s/--strategy: %s"
+msgstr "未知的 -s/--strategy:%s"
+
+#: builtin/notes.c:860
+#, c-format
+msgid "a notes merge into %s is already in-progress at %s"
+msgstr "位于 %2$s 的一个到 %1$s 中的注解合并正在执行中"
+
+#: builtin/notes.c:863
+#, c-format
+msgid "failed to store link to current notes ref (%s)"
+msgstr "无法存储链接到当前的注解引用(%s)"
+
+#: builtin/notes.c:865
+#, c-format
+msgid ""
+"Automatic notes merge failed. Fix conflicts in %s and commit the result with "
+"'git notes merge --commit', or abort the merge with 'git notes merge --"
+"abort'.\n"
+msgstr ""
+"自动合并说明失败。修改 %s 中的冲突并且使用命令 'git notes merge --commit' 提"
+"交结果,或者使用命令 'git notes merge --abort' 终止合并。\n"
+
+#: builtin/notes.c:887
 #, c-format
 msgid "Object %s has no note\n"
 msgstr "对象 %s 没有注解\n"
 
-#: builtin/notes.c:854
+#: builtin/notes.c:899
 msgid "attempt to remove non-existent note is not an error"
 msgstr "尝试删除不存在的注解不是一个错误"
 
-#: builtin/notes.c:857
+#: builtin/notes.c:902
 msgid "read object names from the standard input"
 msgstr "从标准输入读取对象名称"
 
-#: builtin/notes.c:938
-msgid "notes_ref"
+#: builtin/notes.c:940 builtin/prune.c:105 builtin/worktree.c:127
+msgid "do not remove, show only"
+msgstr "不删除,只显示"
+
+#: builtin/notes.c:941
+msgid "report pruned notes"
+msgstr "报告清除的注解"
+
+#: builtin/notes.c:983
+msgid "notes-ref"
 msgstr "注解引用"
 
-#: builtin/notes.c:939
-msgid "use notes from <notes_ref>"
+#: builtin/notes.c:984
+msgid "use notes from <notes-ref>"
 msgstr "从 <注解引用> 使用注解"
 
-#: builtin/notes.c:974 builtin/remote.c:1593
+#: builtin/notes.c:1019
 #, c-format
-msgid "Unknown subcommand: %s"
+msgid "unknown subcommand: %s"
 msgstr "未知子命令:%s"
 
-#: builtin/pack-objects.c:23
-msgid "git pack-objects --stdout [options...] [< ref-list | < object-list]"
-msgstr "git pack-objects --stdout [选项...] [< 引用列表 | < 对象列表]"
+#: builtin/pack-objects.c:29
+msgid ""
+"git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"
+msgstr "git pack-objects --stdout [<选项>...] [< <引用列表> | < <对象列表>]"
 
-#: builtin/pack-objects.c:24
-msgid "git pack-objects [options...] base-name [< ref-list | < object-list]"
-msgstr "git pack-objects [选项...] base-name [< 引用列表 | < 对象列表]"
+#: builtin/pack-objects.c:30
+msgid ""
+"git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
+msgstr "git pack-objects [<选项>...] <base-name> [< <引用列表> | < <对象列表>]"
 
-#: builtin/pack-objects.c:184 builtin/pack-objects.c:187
+#: builtin/pack-objects.c:177 builtin/pack-objects.c:180
 #, c-format
 msgid "deflate error (%d)"
 msgstr "压缩错误 (%d)"
 
-#: builtin/pack-objects.c:2396
+#: builtin/pack-objects.c:766
+msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
+msgstr "禁用 bitmap 写入,因为 pack.packSizeLimit 设置使得包被切分为多个"
+
+#: builtin/pack-objects.c:779
+msgid "Writing objects"
+msgstr "写入对象中"
+
+#: builtin/pack-objects.c:1068
+msgid "disabling bitmap writing, as some objects are not being packed"
+msgstr "禁用 bitmap 写入,因为一些对象将不会被打包"
+
+#: builtin/pack-objects.c:2344
+msgid "Compressing objects"
+msgstr "压缩对象中"
+
+#: builtin/pack-objects.c:2747
 #, c-format
 msgid "unsupported index version %s"
 msgstr "不支持的索引版本 %s"
 
-#: builtin/pack-objects.c:2400
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid "bad index version '%s'"
 msgstr "坏的索引版本 '%s'"
 
-#: builtin/pack-objects.c:2423
-#, c-format
-msgid "option %s does not accept negative form"
-msgstr "选项 %s 不接受否定格式"
-
-#: builtin/pack-objects.c:2427
-#, c-format
-msgid "unable to parse value '%s' for option %s"
-msgstr "不能解析选项 %1$s 的值 '%2$s'"
-
-#: builtin/pack-objects.c:2446
+#: builtin/pack-objects.c:2781
 msgid "do not show progress meter"
 msgstr "不显示进度表"
 
-#: builtin/pack-objects.c:2448
+#: builtin/pack-objects.c:2783
 msgid "show progress meter"
 msgstr "显示进度表"
 
-#: builtin/pack-objects.c:2450
+#: builtin/pack-objects.c:2785
 msgid "show progress meter during object writing phase"
 msgstr "在对象写入阶段显示进度表"
 
-#: builtin/pack-objects.c:2453
+#: builtin/pack-objects.c:2788
 msgid "similar to --all-progress when progress meter is shown"
 msgstr "当进度表显示时类似于 --all-progress"
 
-#: builtin/pack-objects.c:2454
+#: builtin/pack-objects.c:2789
 msgid "version[,offset]"
 msgstr "版本[,偏移]"
 
-#: builtin/pack-objects.c:2455
+#: builtin/pack-objects.c:2790
 msgid "write the pack index file in the specified idx format version"
 msgstr "用指定的 idx 格式版本来写包索引文件"
 
-#: builtin/pack-objects.c:2458
+#: builtin/pack-objects.c:2793
 msgid "maximum size of each output pack file"
 msgstr "每个输出包的最大尺寸"
 
-#: builtin/pack-objects.c:2460
+#: builtin/pack-objects.c:2795
 msgid "ignore borrowed objects from alternate object store"
-msgstr "忽略从替代对象存储里借用对象"
+msgstr "忽略从备用对象存储里借用对象"
 
-#: builtin/pack-objects.c:2462
+#: builtin/pack-objects.c:2797
 msgid "ignore packed objects"
 msgstr "忽略包对象"
 
-#: builtin/pack-objects.c:2464
+#: builtin/pack-objects.c:2799
 msgid "limit pack window by objects"
 msgstr "限制打包窗口的对象数"
 
-#: builtin/pack-objects.c:2466
+#: builtin/pack-objects.c:2801
 msgid "limit pack window by memory in addition to object limit"
 msgstr "除对象数量限制外设置打包窗口的内存限制"
 
-#: builtin/pack-objects.c:2468
+#: builtin/pack-objects.c:2803
 msgid "maximum length of delta chain allowed in the resulting pack"
 msgstr "打包允许的 delta 链的最大长度"
 
-#: builtin/pack-objects.c:2470
+#: builtin/pack-objects.c:2805
 msgid "reuse existing deltas"
 msgstr "重用已存在的 deltas"
 
-#: builtin/pack-objects.c:2472
+#: builtin/pack-objects.c:2807
 msgid "reuse existing objects"
 msgstr "重用已存在的对象"
 
-#: builtin/pack-objects.c:2474
+#: builtin/pack-objects.c:2809
 msgid "use OFS_DELTA objects"
 msgstr "使用 OFS_DELTA 对象"
 
-#: builtin/pack-objects.c:2476
+#: builtin/pack-objects.c:2811
 msgid "use threads when searching for best delta matches"
 msgstr "使用线程查询最佳 delta 匹配"
 
-#: builtin/pack-objects.c:2478
+#: builtin/pack-objects.c:2813
 msgid "do not create an empty pack output"
 msgstr "不创建空的包输出"
 
-#: builtin/pack-objects.c:2480
+#: builtin/pack-objects.c:2815
 msgid "read revision arguments from standard input"
-msgstr "从标准输入读取修订号参数"
+msgstr "从标准输入读取版本号参数"
 
-#: builtin/pack-objects.c:2482
+#: builtin/pack-objects.c:2817
 msgid "limit the objects to those that are not yet packed"
 msgstr "限制那些尚未打包的对象"
 
-#: builtin/pack-objects.c:2485
+#: builtin/pack-objects.c:2820
 msgid "include objects reachable from any reference"
 msgstr "包括可以从任何引用访问到的对象"
 
-#: builtin/pack-objects.c:2488
+#: builtin/pack-objects.c:2823
 msgid "include objects referred by reflog entries"
 msgstr "包括被引用日志引用到的对象"
 
-#: builtin/pack-objects.c:2491
+#: builtin/pack-objects.c:2826
+msgid "include objects referred to by the index"
+msgstr "包括被索引引用到的对象"
+
+#: builtin/pack-objects.c:2829
 msgid "output pack to stdout"
 msgstr "输出包到标准输出"
 
-#: builtin/pack-objects.c:2493
+#: builtin/pack-objects.c:2831
 msgid "include tag objects that refer to objects to be packed"
-msgstr "包括引用了打包对象的 tag"
+msgstr "包括那些引用了待打包对象的标签对象"
 
-#: builtin/pack-objects.c:2495
+#: builtin/pack-objects.c:2833
 msgid "keep unreachable objects"
 msgstr "维持不可达的对象"
 
-#: builtin/pack-objects.c:2496 parse-options.h:143
-msgid "time"
-msgstr "时间"
+#: builtin/pack-objects.c:2835
+msgid "pack loose unreachable objects"
+msgstr "打包松散的不可达对象"
 
-#: builtin/pack-objects.c:2497
+#: builtin/pack-objects.c:2837
 msgid "unpack unreachable objects newer than <time>"
 msgstr "将比给定 <时间> 新的无法访问的对象解包"
 
-#: builtin/pack-objects.c:2500
+#: builtin/pack-objects.c:2840
 msgid "create thin packs"
 msgstr "创建精简包"
 
-#: builtin/pack-objects.c:2502
+#: builtin/pack-objects.c:2842
+msgid "create packs suitable for shallow fetches"
+msgstr "创建适合浅克隆仓库获取的包"
+
+#: builtin/pack-objects.c:2844
 msgid "ignore packs that have companion .keep file"
 msgstr "忽略配有 .keep 文件的包"
 
-#: builtin/pack-objects.c:2504
+#: builtin/pack-objects.c:2846
 msgid "pack compression level"
 msgstr "打包压缩级别"
 
-#: builtin/pack-objects.c:2506
+#: builtin/pack-objects.c:2848
 msgid "do not hide commits by grafts"
 msgstr "显示被嫁接隐藏的提交"
 
+#: builtin/pack-objects.c:2850
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr "使用 bitmap 索引(如果有的话)以提高对象计数时的速度"
+
+#: builtin/pack-objects.c:2852
+msgid "write a bitmap index together with the pack index"
+msgstr "在建立包索引的同时创建 bitmap 索引"
+
+#: builtin/pack-objects.c:2979
+msgid "Counting objects"
+msgstr "对象计数中"
+
 #: builtin/pack-refs.c:6
-msgid "git pack-refs [options]"
-msgstr "git pack-refs [选项]"
+msgid "git pack-refs [<options>]"
+msgstr "git pack-refs [<选项>]"
 
 #: builtin/pack-refs.c:14
 msgid "pack everything"
@@ -7676,38 +10750,206 @@
 msgstr "清除松散的引用(默认)"
 
 #: builtin/prune-packed.c:7
-msgid "git prune-packed [-n|--dry-run] [-q|--quiet]"
-msgstr "git prune-packed [-n|--dry-run] [-q|--quiet]"
+msgid "git prune-packed [-n | --dry-run] [-q | --quiet]"
+msgstr "git prune-packed [-n | --dry-run] [-q | --quiet]"
 
-#: builtin/prune.c:12
+#: builtin/prune-packed.c:40
+msgid "Removing duplicate objects"
+msgstr "正在删除重复对象"
+
+#: builtin/prune.c:11
 msgid "git prune [-n] [-v] [--expire <time>] [--] [<head>...]"
 msgstr "git prune [-n] [-v] [--expire <时间>] [--] [<头>...]"
 
-#: builtin/prune.c:142
-msgid "do not remove, show only"
-msgstr "不删除,只显示"
-
-#: builtin/prune.c:143
+#: builtin/prune.c:106
 msgid "report pruned objects"
 msgstr "报告清除的对象"
 
-#: builtin/prune.c:146
+#: builtin/prune.c:109
 msgid "expire objects older than <time>"
 msgstr "使早于给定时间的对象过期"
 
-#: builtin/push.c:14
+#: builtin/prune.c:123
+msgid "cannot prune in a precious-objects repo"
+msgstr "不能在珍品仓库中执行清理操作"
+
+#: builtin/pull.c:51 builtin/pull.c:53
+#, c-format
+msgid "Invalid value for %s: %s"
+msgstr "%s 的值无效:%s"
+
+#: builtin/pull.c:73
+msgid "git pull [<options>] [<repository> [<refspec>...]]"
+msgstr "git pull [<选项>] [<仓库> [<引用规格>...]]"
+
+#: builtin/pull.c:121
+msgid "Options related to merging"
+msgstr "和合并相关的选项"
+
+#: builtin/pull.c:124
+msgid "incorporate changes by rebasing rather than merging"
+msgstr "使用变基操作取代合并操作以合入修改"
+
+#: builtin/pull.c:148 builtin/revert.c:101
+msgid "allow fast-forward"
+msgstr "允许快进式"
+
+#: builtin/pull.c:157
+msgid "automatically stash/stash pop before and after rebase"
+msgstr "自动在变基操作前后执行 stash/stash pop"
+
+#: builtin/pull.c:173
+msgid "Options related to fetching"
+msgstr "和获取相关的参数"
+
+#: builtin/pull.c:195
+msgid "number of submodules pulled in parallel"
+msgstr "并发拉取的子模组的数量"
+
+#: builtin/pull.c:284
+#, c-format
+msgid "Invalid value for pull.ff: %s"
+msgstr "pull.ff 的取值无效:%s"
+
+#: builtin/pull.c:397
+msgid ""
+"There is no candidate for rebasing against among the refs that you just "
+"fetched."
+msgstr "在您刚刚获取到的引用中没有变基操作的候选。"
+
+#: builtin/pull.c:399
+msgid ""
+"There are no candidates for merging among the refs that you just fetched."
+msgstr "在您刚刚获取到的引用中没有合并操作的候选。"
+
+#: builtin/pull.c:400
+msgid ""
+"Generally this means that you provided a wildcard refspec which had no\n"
+"matches on the remote end."
+msgstr "通常这意味着您提供了一个通配符引用规格但未能和远端匹配。"
+
+#: builtin/pull.c:403
+#, c-format
+msgid ""
+"You asked to pull from the remote '%s', but did not specify\n"
+"a branch. Because this is not the default configured remote\n"
+"for your current branch, you must specify a branch on the command line."
+msgstr ""
+"您要求从远程 '%s' 拉取,但是未指定一个分支。因为这不是当前\n"
+"分支默认的远程仓库,您必须在命令行中指定一个分支名。"
+
+#: builtin/pull.c:408 git-parse-remote.sh:73
+msgid "You are not currently on a branch."
+msgstr "您当前不在一个分支上。"
+
+#: builtin/pull.c:410 builtin/pull.c:425 git-parse-remote.sh:79
+msgid "Please specify which branch you want to rebase against."
+msgstr "请指定您要变基到哪一个分支。"
+
+#: builtin/pull.c:412 builtin/pull.c:427 git-parse-remote.sh:82
+msgid "Please specify which branch you want to merge with."
+msgstr "请指定您要合并哪一个分支。"
+
+#: builtin/pull.c:413 builtin/pull.c:428
+msgid "See git-pull(1) for details."
+msgstr "详见 git-pull(1)。"
+
+#: builtin/pull.c:415 builtin/pull.c:421 builtin/pull.c:430
+#: git-parse-remote.sh:64
+msgid "<remote>"
+msgstr "<远程>"
+
+#: builtin/pull.c:415 builtin/pull.c:430 builtin/pull.c:435 git-rebase.sh:455
+#: git-parse-remote.sh:65
+msgid "<branch>"
+msgstr "<分支>"
+
+#: builtin/pull.c:423 git-parse-remote.sh:75
+msgid "There is no tracking information for the current branch."
+msgstr "当前分支没有跟踪信息。"
+
+#: builtin/pull.c:432 git-parse-remote.sh:95
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:"
+msgstr "如果您想要为此分支创建跟踪信息,您可以执行:"
+
+#: builtin/pull.c:437
+#, c-format
+msgid ""
+"Your configuration specifies to merge with the ref '%s'\n"
+"from the remote, but no such ref was fetched."
+msgstr ""
+"您的配置中指定要合并远程的引用 '%s',\n"
+"但是没有获取到这个引用。"
+
+#: builtin/pull.c:754
+msgid "ignoring --verify-signatures for rebase"
+msgstr "为变基操作忽略 --verify-signatures"
+
+#: builtin/pull.c:801
+msgid "--[no-]autostash option is only valid with --rebase."
+msgstr "--[no-]autostash 选项只在使用 --rebase 时有效。"
+
+#: builtin/pull.c:809
+msgid "Updating an unborn branch with changes added to the index."
+msgstr "更新尚未诞生的分支,变更添加至索引。"
+
+#: builtin/pull.c:812
+msgid "pull with rebase"
+msgstr "变基式拉取"
+
+#: builtin/pull.c:813
+msgid "please commit or stash them."
+msgstr "请提交或为它们保存进度。"
+
+#: builtin/pull.c:838
+#, c-format
+msgid ""
+"fetch updated the current branch head.\n"
+"fast-forwarding your working tree from\n"
+"commit %s."
+msgstr ""
+"fetch 更新了当前的分支。快进您的工作区\n"
+"至提交 %s。"
+
+#: builtin/pull.c:843
+#, c-format
+msgid ""
+"Cannot fast-forward your working tree.\n"
+"After making sure that you saved anything precious from\n"
+"$ git diff %s\n"
+"output, run\n"
+"$ git reset --hard\n"
+"to recover."
+msgstr ""
+"您当前的工作区无法执行快进操作。\n"
+"首先执行如下命令:\n"
+"$ git diff %s\n"
+"以确认所有有用的数据均已保存。然后执行下面的命令\n"
+"$ git reset --hard\n"
+"恢复之前的状态。"
+
+#: builtin/pull.c:858
+msgid "Cannot merge multiple branches into empty head."
+msgstr "无法将多个分支合并到空分支。"
+
+#: builtin/pull.c:862
+msgid "Cannot rebase onto multiple branches."
+msgstr "无法变基到多个分支。"
+
+#: builtin/push.c:16
 msgid "git push [<options>] [<repository> [<refspec>...]]"
-msgstr "git push [<选项>] [<版本库> [<引用规则>...]]"
+msgstr "git push [<选项>] [<仓库> [<引用规格>...]]"
 
-#: builtin/push.c:86
+#: builtin/push.c:89
 msgid "tag shorthand without <tag>"
-msgstr "tag 简写没有跟 <tag> 参数"
+msgstr "标签后面未提供 <标签> 参数"
 
-#: builtin/push.c:96
+#: builtin/push.c:99
 msgid "--delete only accepts plain target ref names"
 msgstr "--delete 只接受简单的目标引用名"
 
-#: builtin/push.c:141
+#: builtin/push.c:143
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
@@ -7715,7 +10957,7 @@
 "\n"
 "为了永久地选择任一选项,参见 'git help config' 中的 push.default。"
 
-#: builtin/push.c:144
+#: builtin/push.c:146
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -7739,7 +10981,7 @@
 "    git push %s %s\n"
 "%s"
 
-#: builtin/push.c:159
+#: builtin/push.c:161
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -7751,9 +10993,9 @@
 "您当前不在一个分支上。\n"
 "现在为推送当前(分离头指针)的历史,使用\n"
 "\n"
-"    git push %s HEAD:<name-of-remote-branch>\n"
+"    git push %s HEAD:<远程分支名字>\n"
 
-#: builtin/push.c:173
+#: builtin/push.c:175
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -7766,12 +11008,12 @@
 "\n"
 "    git push --set-upstream %s %s\n"
 
-#: builtin/push.c:181
+#: builtin/push.c:183
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr "当前分支 %s 有多个上游分支,拒绝推送。"
 
-#: builtin/push.c:184
+#: builtin/push.c:186
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
@@ -7781,56 +11023,12 @@
 "您正推送至远程 '%s'(其并非当前分支 '%s' 的上游),\n"
 "而没有告诉我要推送什么、更新哪个远程分支。"
 
-#  译者:字符串首行行首要添加“warning: ”字串,故此首行要较其余行短
-#: builtin/push.c:207
-msgid ""
-"push.default is unset; its implicit value is changing in\n"
-"Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
-"and maintain the current behavior after the default changes, use:\n"
-"\n"
-"  git config --global push.default matching\n"
-"\n"
-"To squelch this message and adopt the new behavior now, use:\n"
-"\n"
-"  git config --global push.default simple\n"
-"\n"
-"When push.default is set to 'matching', git will push local branches\n"
-"to the remote branches that already exist with the same name.\n"
-"\n"
-"In Git 2.0, Git will default to the more conservative 'simple'\n"
-"behavior, which only pushes the current branch to the corresponding\n"
-"remote branch that 'git pull' uses to update the current branch.\n"
-"\n"
-"See 'git help config' and search for 'push.default' for further "
-"information.\n"
-"(the 'simple' mode was introduced in Git 1.7.11. Use the similar mode\n"
-"'current' instead of 'simple' if you sometimes use older versions of Git)"
-msgstr ""
-"push.default 尚未设置,它的默认值在 Git 2.0 从 'matching'\n"
-"变更为 'simple'。若要不再显示本信息并保持传统习惯,进行如下设置:\n"
-"\n"
-"  git config --global push.default matching\n"
-"\n"
-"若要不再显示本信息并从现在开始采用新的使用习惯,设置:\n"
-"\n"
-"  git config --global push.default simple\n"
-"\n"
-"当 push.default 设置为 'matching' 后,git 将推送和远程同名的所有\n"
-"本地分支。\n"
-"\n"
-"从 Git 2.0 开始,Git 缺省采用更为保守的 'simple' 模式,只推送当前\n"
-"分支到远程关联的同名分支,即 'git push' 推送当前分支。\n"
-"\n"
-"参见 'git help config' 并查找 'push.default' 以获取更多信息。\n"
-"('simple' 模式由 Git 1.7.11 版本引入。如果您有时要使用老版本的 Git,\n"
-"为保持兼容,请用 'current' 代替 'simple')"
-
-#: builtin/push.c:274
+#: builtin/push.c:245
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
-msgstr "您没有为推送指定任何引用规则,并且 push.default 为 \"nothing\"。"
+msgstr "您没有为推送指定任何引用规格,并且 push.default 为 \"nothing\"。"
 
-#: builtin/push.c:281
+#: builtin/push.c:252
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
@@ -7841,19 +11039,7 @@
 "再次推送前,先与远程变更合并(如 'git pull ...')。详见\n"
 "'git push --help' 中的 'Note about fast-forwards' 小节。"
 
-#: builtin/push.c:287
-msgid ""
-"Updates were rejected because a pushed branch tip is behind its remote\n"
-"counterpart. If you did not intend to push that branch, you may want to\n"
-"specify branches to push or set the 'push.default' configuration variable\n"
-"to 'simple', 'current' or 'upstream' to push only the current branch."
-msgstr ""
-"更新被拒绝,因为推送的一个分支的最新提交落后于其对应的远程分支。\n"
-"如果您并非有意推送该分支,您可以在推送时指定要推送的分支,或者将\n"
-"配置变量 'push.default' 设置为 'simple'、'current' 或 'upstream'\n"
-"以便只推送当前分支。"
-
-#: builtin/push.c:293
+#: builtin/push.c:258
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
@@ -7864,7 +11050,7 @@
 "检出该分支并整合远程变更(如 'git pull ...'),然后再推送。详见\n"
 "'git push --help' 中的 'Note about fast-forwards' 小节。"
 
-#: builtin/push.c:299
+#: builtin/push.c:264
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -7872,16 +11058,16 @@
 "(e.g., 'git pull ...') before pushing again.\n"
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
-"更新被拒绝,因为远程版本库包含您本地尚不存在的提交。这通常是因为另外\n"
-"一个版本库已向该引用进行了推送。再次推送前,您可能需要先整合远程变更\n"
+"更新被拒绝,因为远程仓库包含您本地尚不存在的提交。这通常是因为另外\n"
+"一个仓库已向该引用进行了推送。再次推送前,您可能需要先整合远程变更\n"
 "(如 'git pull ...')。\n"
 "详见 'git push --help' 中的 'Note about fast-forwards' 小节。"
 
-#: builtin/push.c:306
+#: builtin/push.c:271
 msgid "Updates were rejected because the tag already exists in the remote."
-msgstr "更新被拒绝因为 tag 在远程已经存在。"
+msgstr "更新被拒绝,因为该标签在远程已经存在。"
 
-#: builtin/push.c:309
+#: builtin/push.c:274
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
@@ -7890,22 +11076,22 @@
 "如果不使用 '--force' 参数,您不能更新一个指向非提交对象的远程引用,\n"
 "也不能更新远程引用让其指向一个非提交对象。\n"
 
-#: builtin/push.c:375
+#: builtin/push.c:334
 #, c-format
 msgid "Pushing to %s\n"
 msgstr "推送到 %s\n"
 
-#: builtin/push.c:379
+#: builtin/push.c:338
 #, c-format
 msgid "failed to push some refs to '%s'"
 msgstr "无法推送一些引用到 '%s'"
 
-#: builtin/push.c:412
+#: builtin/push.c:369
 #, c-format
 msgid "bad repository '%s'"
-msgstr "坏的版本库 '%s'"
+msgstr "坏的仓库 '%s'"
 
-#: builtin/push.c:413
+#: builtin/push.c:370
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -7918,186 +11104,260 @@
 "    git push <name>\n"
 msgstr ""
 "没有配置推送目标。\n"
-"或通过命令行指定URL,或用下面命令配置一个远程版本库\n"
+"或通过命令行指定 URL,或用下面命令配置一个远程仓库\n"
 "\n"
-"    git remote add <name> <url>\n"
+"    git remote add <名称> <地址>\n"
 "\n"
-"然后使用该远程版本库名执行推送\n"
+"然后使用该远程仓库名执行推送\n"
 "\n"
-"    git push <name>\n"
+"    git push <名称>\n"
 
-#: builtin/push.c:428
+#: builtin/push.c:388
 msgid "--all and --tags are incompatible"
 msgstr "--all 和 --tags 不兼容"
 
-#: builtin/push.c:429
+#: builtin/push.c:389
 msgid "--all can't be combined with refspecs"
-msgstr "--all 不能和引用规则同时使用"
+msgstr "--all 不能和引用规格同时使用"
 
-#: builtin/push.c:434
+#: builtin/push.c:394
 msgid "--mirror and --tags are incompatible"
 msgstr "--mirror 和 --tags 不兼容"
 
-#: builtin/push.c:435
+#: builtin/push.c:395
 msgid "--mirror can't be combined with refspecs"
-msgstr "--mirror 不能和引用规则同时使用"
+msgstr "--mirror 不能和引用规格同时使用"
 
-#: builtin/push.c:440
+#: builtin/push.c:400
 msgid "--all and --mirror are incompatible"
 msgstr "--all 和 --mirror 不兼容"
 
-#: builtin/push.c:500
+#: builtin/push.c:518
 msgid "repository"
-msgstr "版本库"
+msgstr "仓库"
 
-#: builtin/push.c:501
+#: builtin/push.c:519 builtin/send-pack.c:161
 msgid "push all refs"
 msgstr "推送所有引用"
 
-#: builtin/push.c:502
+#: builtin/push.c:520 builtin/send-pack.c:163
 msgid "mirror all refs"
 msgstr "镜像所有引用"
 
-#: builtin/push.c:504
+#: builtin/push.c:522
 msgid "delete refs"
 msgstr "删除引用"
 
-#: builtin/push.c:505
+#: builtin/push.c:523
 msgid "push tags (can't be used with --all or --mirror)"
-msgstr "推送 tags(不能使用 --all or --mirror)"
+msgstr "推送标签(不能使用 --all or --mirror)"
 
-#: builtin/push.c:508
+#: builtin/push.c:526 builtin/send-pack.c:164
 msgid "force updates"
 msgstr "强制更新"
 
-#: builtin/push.c:510
+#: builtin/push.c:528 builtin/send-pack.c:175
 msgid "refname>:<expect"
 msgstr "引用名>:<期望值"
 
-#: builtin/push.c:511
+#: builtin/push.c:529 builtin/send-pack.c:176
 msgid "require old value of ref to be at this value"
 msgstr "要求引用旧的取值为设定值"
 
-#: builtin/push.c:513
-msgid "check"
-msgstr "检查"
-
-#: builtin/push.c:514
+#: builtin/push.c:532
 msgid "control recursive pushing of submodules"
 msgstr "控制子模组的递归推送"
 
-#: builtin/push.c:516
+#: builtin/push.c:534 builtin/send-pack.c:169
 msgid "use thin pack"
 msgstr "使用精简打包"
 
-#: builtin/push.c:517 builtin/push.c:518
+#: builtin/push.c:535 builtin/push.c:536 builtin/send-pack.c:158
+#: builtin/send-pack.c:159
 msgid "receive pack program"
 msgstr "接收包程序"
 
-#: builtin/push.c:519
+#: builtin/push.c:537
 msgid "set upstream for git pull/status"
 msgstr "设置 git pull/status 的上游"
 
-#: builtin/push.c:522
+#: builtin/push.c:540
 msgid "prune locally removed refs"
 msgstr "清除本地删除的引用"
 
-#: builtin/push.c:524
+#: builtin/push.c:542
 msgid "bypass pre-push hook"
 msgstr "绕过 pre-push 钩子"
 
-#: builtin/push.c:525
+#: builtin/push.c:543
 msgid "push missing but relevant tags"
-msgstr "推送缺失的有关的 tags"
+msgstr "推送缺失但有关的标签"
 
-#: builtin/push.c:535
+#: builtin/push.c:546 builtin/send-pack.c:166
+msgid "GPG sign the push"
+msgstr "用 GPG 为推送签名"
+
+#: builtin/push.c:548 builtin/send-pack.c:170
+msgid "request atomic transaction on remote side"
+msgstr "需要远端支持原子事务"
+
+#: builtin/push.c:549
+msgid "server-specific"
+msgstr "server-specific"
+
+#: builtin/push.c:549
+msgid "option to transmit"
+msgstr "传输选项"
+
+#: builtin/push.c:563
 msgid "--delete is incompatible with --all, --mirror and --tags"
 msgstr "--delete 与 --all、--mirror 及 --tags 不兼容"
 
-#: builtin/push.c:537
+#: builtin/push.c:565
 msgid "--delete doesn't make sense without any refs"
 msgstr "--delete 未接任何引用没有意义"
 
-#: builtin/read-tree.c:36
+#: builtin/push.c:584
+msgid "push options must not have new line characters"
+msgstr "推送选项不能有换行符"
+
+#: builtin/read-tree.c:37
 msgid ""
-"git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>] "
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
 "index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
 msgstr ""
-"git read-tree [[-m [--trivial] [--aggressive] | --reset | --prefix=<前缀>] [-"
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<前缀>) [-"
 "u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
-"index-output=<文件>] (--empty | <树或提交1> [<树或提交2> [<树或提交3>]])"
+"index-output=<文件>] (--empty | <树对象1> [<树对象2> [<树对象3>]])"
 
-#: builtin/read-tree.c:109
+#: builtin/read-tree.c:110
 msgid "write resulting index to <file>"
-msgstr "将索引结果写入 <file>"
+msgstr "将索引结果写入 <文件>"
 
-#: builtin/read-tree.c:112
+#: builtin/read-tree.c:113
 msgid "only empty the index"
 msgstr "只是清空索引"
 
-#: builtin/read-tree.c:114
+#: builtin/read-tree.c:115
 msgid "Merging"
 msgstr "合并"
 
-#: builtin/read-tree.c:116
+#: builtin/read-tree.c:117
 msgid "perform a merge in addition to a read"
 msgstr "读取之余再执行一个合并"
 
-#: builtin/read-tree.c:118
+#: builtin/read-tree.c:119
 msgid "3-way merge if no file level merging required"
-msgstr "如果没有文件级合并需要,执行三路合并"
+msgstr "如果没有文件级合并需要,执行三方合并"
 
-#: builtin/read-tree.c:120
+#: builtin/read-tree.c:121
 msgid "3-way merge in presence of adds and removes"
-msgstr "存在添加和删除时,也执行三路合并"
+msgstr "存在添加和删除时,也执行三方合并"
 
-#: builtin/read-tree.c:122
+#: builtin/read-tree.c:123
 msgid "same as -m, but discard unmerged entries"
 msgstr "类似于 -m,但丢弃未合并的条目"
 
-#: builtin/read-tree.c:123
+#: builtin/read-tree.c:124
 msgid "<subdirectory>/"
 msgstr "<子目录>/"
 
-#: builtin/read-tree.c:124
+#: builtin/read-tree.c:125
 msgid "read the tree into the index under <subdirectory>/"
 msgstr "读取树对象到索引的 <子目录>/ 下"
 
-#: builtin/read-tree.c:127
+#: builtin/read-tree.c:128
 msgid "update working tree with merge result"
 msgstr "用合并的结果更新工作区"
 
-#: builtin/read-tree.c:129
+#: builtin/read-tree.c:130
 msgid "gitignore"
 msgstr "gitignore"
 
-#: builtin/read-tree.c:130
+#: builtin/read-tree.c:131
 msgid "allow explicitly ignored files to be overwritten"
 msgstr "允许忽略文件中设定的文件可以被覆盖"
 
-#: builtin/read-tree.c:133
+#: builtin/read-tree.c:134
 msgid "don't check the working tree after merging"
 msgstr "合并后不检查工作区"
 
-#: builtin/read-tree.c:134
+#: builtin/read-tree.c:135
 msgid "don't update the index or the work tree"
 msgstr "不更新索引区和工作区"
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "skip applying sparse checkout filter"
 msgstr "跳过应用稀疏检出过滤器"
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "debug unpack-trees"
 msgstr "调试 unpack-trees"
 
-#: builtin/reflog.c:499
+#: builtin/receive-pack.c:26
+msgid "git receive-pack <git-dir>"
+msgstr "git receive-pack <git-dir>"
+
+#: builtin/receive-pack.c:793
+msgid ""
+"By default, updating the current branch in a non-bare repository\n"
+"is denied, because it will make the index and work tree inconsistent\n"
+"with what you pushed, and will require 'git reset --hard' to match\n"
+"the work tree to HEAD.\n"
+"\n"
+"You can set the 'receive.denyCurrentBranch' configuration variable\n"
+"to 'ignore' or 'warn' in the remote repository to allow pushing into\n"
+"its current branch; however, this is not recommended unless you\n"
+"arranged to update its work tree to match what you pushed in some\n"
+"other way.\n"
+"\n"
+"To squelch this message and still keep the default behaviour, set\n"
+"'receive.denyCurrentBranch' configuration variable to 'refuse'."
+msgstr ""
+"默认禁止更新非纯仓库的当前分支,因为您推送的内容将导致索引和工作区\n"
+"不一致,并且将需要执行 'git reset --hard' 将工作区匹配到 HEAD。\n"
+"\n"
+"您可以在远程仓库中设置 'receive.denyCurrentBranch' 配置变量为\n"
+"'ignore' 或 'warn' 以允许推送到当前分支。然而不推荐这么做,除非您\n"
+"用某种方式将其工作区更新至您推送的状态。\n"
+"\n"
+"若要屏蔽此信息且保持默认行为,设置 'receive.denyCurrentBranch'\n"
+"配置变量为 'refuse'。"
+
+#: builtin/receive-pack.c:813
+msgid ""
+"By default, deleting the current branch is denied, because the next\n"
+"'git clone' won't result in any file checked out, causing confusion.\n"
+"\n"
+"You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+"'warn' or 'ignore' in the remote repository to allow deleting the\n"
+"current branch, with or without a warning message.\n"
+"\n"
+"To squelch this message, you can set it to 'refuse'."
+msgstr ""
+"默认禁止删除当前分支,因为下一次 'git clone' 将不会检出任何文件,\n"
+"导致困惑。\n"
+"\n"
+"您可以在远程仓库中设置 'receive.denyDeleteCurrent' 配置变量为\n"
+"'warn'(显示警告信息)或 'ignore'(忽略警告信息)以允许删除当前分支。\n"
+"\n"
+"若要屏蔽此信息,您可以设置它为 'refuse'。"
+
+#: builtin/receive-pack.c:1883
+msgid "quiet"
+msgstr "静默模式"
+
+#: builtin/receive-pack.c:1897
+msgid "You must specify a directory."
+msgstr "您必须指定一个目录。"
+
+#: builtin/reflog.c:423
 #, c-format
-msgid "%s' for '%s' is not a valid timestamp"
+msgid "'%s' for '%s' is not a valid timestamp"
 msgstr "'%2$s' 的值 '%1$s' 不是一个有效的时间戳"
 
-#: builtin/reflog.c:615 builtin/reflog.c:620
+#: builtin/reflog.c:540 builtin/reflog.c:545
 #, c-format
 msgid "'%s' is not a valid timestamp"
 msgstr "'%s' 不是一个有效的时间戳"
@@ -8108,23 +11368,23 @@
 
 #: builtin/remote.c:13
 msgid ""
-"git remote add [-t <branch>] [-m <master>] [-f] [--tags|--no-tags] [--"
+"git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--"
 "mirror=<fetch|push>] <name> <url>"
 msgstr ""
-"git remote add [-t <分支>] [-m <master>] [-f] [--tags|--no-tags] [--"
-"mirror=<fetch|push>] <名称> <url>"
+"git remote add [-t <分支>] [-m <master>] [-f] [--tags | --no-tags] [--"
+"mirror=<fetch|push>] <名称> <地址>"
 
-#: builtin/remote.c:14 builtin/remote.c:33
+#: builtin/remote.c:14 builtin/remote.c:34
 msgid "git remote rename <old> <new>"
 msgstr "git remote rename <旧名称> <新名称>"
 
-#: builtin/remote.c:15 builtin/remote.c:38
+#: builtin/remote.c:15 builtin/remote.c:39
 msgid "git remote remove <name>"
 msgstr "git remote remove <名称>"
 
-#: builtin/remote.c:16
-msgid "git remote set-head <name> (-a | --auto | -d | --delete |<branch>)"
-msgstr "git remote set-head <名称> (-a | --auto | -d | --delete |<分支>)"
+#: builtin/remote.c:16 builtin/remote.c:44
+msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
+msgstr "git remote set-head <名称> (-a | --auto | -d | --delete | <分支>)"
 
 #: builtin/remote.c:17
 msgid "git remote [-v | --verbose] show [-n] <name>"
@@ -8143,52 +11403,52 @@
 msgid "git remote set-branches [--add] <name> <branch>..."
 msgstr "git remote set-branches [--add] <名称> <分支>..."
 
-#: builtin/remote.c:21 builtin/remote.c:69
+#: builtin/remote.c:21 builtin/remote.c:70
+msgid "git remote get-url [--push] [--all] <name>"
+msgstr "git remote get-url [--push] [--all] <名称>"
+
+#: builtin/remote.c:22 builtin/remote.c:75
 msgid "git remote set-url [--push] <name> <newurl> [<oldurl>]"
 msgstr "git remote set-url [--push] <名称> <新的地址> [<旧的地址>]"
 
-#: builtin/remote.c:22 builtin/remote.c:70
+#: builtin/remote.c:23 builtin/remote.c:76
 msgid "git remote set-url --add <name> <newurl>"
 msgstr "git remote set-url --add <名称> <新的地址>"
 
-#: builtin/remote.c:23 builtin/remote.c:71
+#: builtin/remote.c:24 builtin/remote.c:77
 msgid "git remote set-url --delete <name> <url>"
 msgstr "git remote set-url --delete <名称> <地址>"
 
-#: builtin/remote.c:28
+#: builtin/remote.c:29
 msgid "git remote add [<options>] <name> <url>"
 msgstr "git remote add [<选项>] <名称> <地址>"
 
-#: builtin/remote.c:43
-msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
-msgstr "git remote set-head <名称> (-a | --auto | -d | --delete | <分支>)"
-
-#: builtin/remote.c:48
+#: builtin/remote.c:49
 msgid "git remote set-branches <name> <branch>..."
 msgstr "git remote set-branches <名称> <分支>..."
 
-#: builtin/remote.c:49
+#: builtin/remote.c:50
 msgid "git remote set-branches --add <name> <branch>..."
 msgstr "git remote set-branches --add <名称> <分支>..."
 
-#: builtin/remote.c:54
+#: builtin/remote.c:55
 msgid "git remote show [<options>] <name>"
 msgstr "git remote show [<选项>] <名称>"
 
-#: builtin/remote.c:59
+#: builtin/remote.c:60
 msgid "git remote prune [<options>] <name>"
 msgstr "git remote prune [<选项>] <名称>"
 
-#: builtin/remote.c:64
+#: builtin/remote.c:65
 msgid "git remote update [<options>] [<group> | <remote>]..."
 msgstr "git remote update [<选项>] [<组> | <远程>]..."
 
-#: builtin/remote.c:88
+#: builtin/remote.c:94
 #, c-format
 msgid "Updating %s"
 msgstr "更新 %s 中"
 
-#: builtin/remote.c:120
+#: builtin/remote.c:126
 msgid ""
 "--mirror is dangerous and deprecated; please\n"
 "\t use --mirror=fetch or --mirror=push instead"
@@ -8196,137 +11456,107 @@
 "--mirror 选项危险且过时,请使用 --mirror=fetch\n"
 "\t 或 --mirror=push"
 
-#: builtin/remote.c:137
+#: builtin/remote.c:143
 #, c-format
 msgid "unknown mirror argument: %s"
 msgstr "未知的镜像参数:%s"
 
-#: builtin/remote.c:153
+#: builtin/remote.c:159
 msgid "fetch the remote branches"
 msgstr "抓取远程的分支"
 
-#: builtin/remote.c:155
+#: builtin/remote.c:161
 msgid "import all tags and associated objects when fetching"
-msgstr "抓取时导入所有的 tags 和关联对象"
+msgstr "抓取时导入所有的标签和关联对象"
 
-#: builtin/remote.c:158
+#: builtin/remote.c:164
 msgid "or do not fetch any tag at all (--no-tags)"
-msgstr "或不抓取任何 tag(--no-tags)"
+msgstr "或不抓取任何标签(--no-tags)"
 
-#: builtin/remote.c:160
+#: builtin/remote.c:166
 msgid "branch(es) to track"
 msgstr "跟踪的分支"
 
-#: builtin/remote.c:161
+#: builtin/remote.c:167
 msgid "master branch"
 msgstr "主线分支"
 
-#: builtin/remote.c:162
+#: builtin/remote.c:168
 msgid "push|fetch"
 msgstr "push|fetch"
 
-#: builtin/remote.c:163
+#: builtin/remote.c:169
 msgid "set up remote as a mirror to push to or fetch from"
 msgstr "把远程设置为用以推送或抓取的镜像"
 
-#: builtin/remote.c:175
+#: builtin/remote.c:181
 msgid "specifying a master branch makes no sense with --mirror"
 msgstr "指定一个 master 分支并使用 --mirror 选项没有意义"
 
-#: builtin/remote.c:177
+#: builtin/remote.c:183
 msgid "specifying branches to track makes sense only with fetch mirrors"
 msgstr "指定要跟踪的分支只在与获取镜像同时使用才有意义"
 
-#: builtin/remote.c:185 builtin/remote.c:641
+#: builtin/remote.c:190 builtin/remote.c:629
 #, c-format
 msgid "remote %s already exists."
 msgstr "远程 %s 已经存在。"
 
-#: builtin/remote.c:189 builtin/remote.c:645
+#: builtin/remote.c:194 builtin/remote.c:633
 #, c-format
 msgid "'%s' is not a valid remote name"
 msgstr "'%s' 不是一个有效的远程名称"
 
-#: builtin/remote.c:233
+#: builtin/remote.c:234
 #, c-format
 msgid "Could not setup master '%s'"
 msgstr "无法设置 master '%s'"
 
-#: builtin/remote.c:289
-#, c-format
-msgid "more than one %s"
-msgstr "多于一个 %s"
-
-#: builtin/remote.c:334
+#: builtin/remote.c:336
 #, c-format
 msgid "Could not get fetch map for refspec %s"
-msgstr "无法得到引用规则 %s 的获取列表"
+msgstr "无法得到引用规格 %s 的获取列表"
 
-#: builtin/remote.c:435 builtin/remote.c:443
+#: builtin/remote.c:437 builtin/remote.c:445
 msgid "(matching)"
 msgstr "(匹配)"
 
-#: builtin/remote.c:447
+#: builtin/remote.c:449
 msgid "(delete)"
 msgstr "(删除)"
 
-#: builtin/remote.c:590 builtin/remote.c:596 builtin/remote.c:602
-#, c-format
-msgid "Could not append '%s' to '%s'"
-msgstr "不能添加 '%s' 至 '%s'"
-
-#: builtin/remote.c:634 builtin/remote.c:787 builtin/remote.c:885
+#: builtin/remote.c:622 builtin/remote.c:757 builtin/remote.c:854
 #, c-format
 msgid "No such remote: %s"
 msgstr "没有这样的远程:%s"
 
-#: builtin/remote.c:651
+#: builtin/remote.c:639
 #, c-format
 msgid "Could not rename config section '%s' to '%s'"
 msgstr "不能重命名配置小节 '%s' 到 '%s'"
 
-#: builtin/remote.c:657 builtin/remote.c:794
-#, c-format
-msgid "Could not remove config section '%s'"
-msgstr "不能移除配置小节 '%s'"
-
-#: builtin/remote.c:672
+#: builtin/remote.c:659
 #, c-format
 msgid ""
 "Not updating non-default fetch refspec\n"
 "\t%s\n"
 "\tPlease update the configuration manually if necessary."
 msgstr ""
-"没有更新非默认的获取引用规则\n"
+"没有更新非默认的获取引用规格\n"
 "\t%s\n"
 "\t如果必要请手动更新配置。"
 
-#: builtin/remote.c:678
-#, c-format
-msgid "Could not append '%s'"
-msgstr "不能追加 '%s'"
-
-#: builtin/remote.c:689
-#, c-format
-msgid "Could not set '%s'"
-msgstr "不能设置 '%s'"
-
-#: builtin/remote.c:711
+#: builtin/remote.c:695
 #, c-format
 msgid "deleting '%s' failed"
 msgstr "删除 '%s' 失败"
 
-#: builtin/remote.c:745
+#: builtin/remote.c:729
 #, c-format
 msgid "creating '%s' failed"
 msgstr "创建 '%s' 失败"
 
-#: builtin/remote.c:759
-#, c-format
-msgid "Could not remove branch %s"
-msgstr "无法移除分支 %s"
-
-#: builtin/remote.c:829
+#: builtin/remote.c:792
 msgid ""
 "Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
 "to delete it, use:"
@@ -8336,126 +11566,144 @@
 msgstr[0] "注意:ref/remotes 层级之外的一个分支未被移除。要删除它,使用:"
 msgstr[1] "注意:ref/remotes 层级之外的一些分支未被移除。要删除它们,使用:"
 
-#: builtin/remote.c:938
+#: builtin/remote.c:806
+#, c-format
+msgid "Could not remove config section '%s'"
+msgstr "不能移除配置小节 '%s'"
+
+#: builtin/remote.c:907
 #, c-format
 msgid " new (next fetch will store in remotes/%s)"
 msgstr " 新的(下一次获取将存储于 remotes/%s)"
 
-#: builtin/remote.c:941
+#: builtin/remote.c:910
 msgid " tracked"
 msgstr " 已跟踪"
 
-#: builtin/remote.c:943
+#: builtin/remote.c:912
 msgid " stale (use 'git remote prune' to remove)"
 msgstr " 过时(使用 'git remote prune' 来移除)"
 
-#: builtin/remote.c:945
+#: builtin/remote.c:914
 msgid " ???"
 msgstr " ???"
 
-#: builtin/remote.c:986
+#: builtin/remote.c:955
 #, c-format
 msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
 msgstr "无效的 branch.%s.merge,不能变基到一个以上的分支"
 
-#: builtin/remote.c:993
+#: builtin/remote.c:963
+#, c-format
+msgid "rebases interactively onto remote %s"
+msgstr "交互式变基到远程 %s"
+
+#: builtin/remote.c:964
 #, c-format
 msgid "rebases onto remote %s"
 msgstr "变基到远程 %s"
 
-#: builtin/remote.c:996
+#: builtin/remote.c:967
 #, c-format
 msgid " merges with remote %s"
 msgstr " 与远程 %s 合并"
 
-#: builtin/remote.c:997
-msgid "    and with remote"
-msgstr "    且有远程"
-
-#: builtin/remote.c:999
+#: builtin/remote.c:970
 #, c-format
 msgid "merges with remote %s"
 msgstr "与远程 %s 合并"
 
-#: builtin/remote.c:1000
-msgid "   and with remote"
-msgstr "   且有远程"
+#: builtin/remote.c:973
+#, c-format
+msgid "%-*s    and with remote %s\n"
+msgstr "%-*s    以及和远程 %s\n"
 
-#: builtin/remote.c:1046
+#: builtin/remote.c:1016
 msgid "create"
 msgstr "创建"
 
-#: builtin/remote.c:1049
+#: builtin/remote.c:1019
 msgid "delete"
 msgstr "删除"
 
-#: builtin/remote.c:1053
+#: builtin/remote.c:1023
 msgid "up to date"
 msgstr "最新"
 
-#: builtin/remote.c:1056
+#: builtin/remote.c:1026
 msgid "fast-forwardable"
 msgstr "可快进"
 
-#: builtin/remote.c:1059
+#: builtin/remote.c:1029
 msgid "local out of date"
 msgstr "本地已过时"
 
-#: builtin/remote.c:1066
+#: builtin/remote.c:1036
 #, c-format
 msgid "    %-*s forces to %-*s (%s)"
 msgstr "    %-*s 强制推送至 %-*s (%s)"
 
-#: builtin/remote.c:1069
+#: builtin/remote.c:1039
 #, c-format
 msgid "    %-*s pushes to %-*s (%s)"
 msgstr "    %-*s 推送至 %-*s (%s)"
 
-#: builtin/remote.c:1073
+#: builtin/remote.c:1043
 #, c-format
 msgid "    %-*s forces to %s"
 msgstr "    %-*s 强制推送至 %s"
 
-#: builtin/remote.c:1076
+#: builtin/remote.c:1046
 #, c-format
 msgid "    %-*s pushes to %s"
 msgstr "    %-*s 推送至 %s"
 
-#: builtin/remote.c:1144
+#: builtin/remote.c:1114
 msgid "do not query remotes"
 msgstr "不查询远程"
 
-#: builtin/remote.c:1171
+#: builtin/remote.c:1141
 #, c-format
 msgid "* remote %s"
 msgstr "* 远程 %s"
 
-#: builtin/remote.c:1172
+#: builtin/remote.c:1142
 #, c-format
 msgid "  Fetch URL: %s"
 msgstr "  获取地址:%s"
 
-#: builtin/remote.c:1173 builtin/remote.c:1318
+#: builtin/remote.c:1143 builtin/remote.c:1156 builtin/remote.c:1295
 msgid "(no URL)"
 msgstr "(无 URL)"
 
-#: builtin/remote.c:1182 builtin/remote.c:1184
+#. TRANSLATORS: the colon ':' should align with
+#. the one in "  Fetch URL: %s" translation
+#: builtin/remote.c:1154 builtin/remote.c:1156
 #, c-format
 msgid "  Push  URL: %s"
 msgstr "  推送地址:%s"
 
-#: builtin/remote.c:1186 builtin/remote.c:1188 builtin/remote.c:1190
+#: builtin/remote.c:1158 builtin/remote.c:1160 builtin/remote.c:1162
 #, c-format
 msgid "  HEAD branch: %s"
-msgstr "  HEAD分支:%s"
+msgstr "  HEAD 分支:%s"
 
-#: builtin/remote.c:1192
+#  译者:中文字符串拼接,可删除前导空格
+#: builtin/remote.c:1158
+msgid "(not queried)"
+msgstr "(未查询)"
+
+#: builtin/remote.c:1160
+msgid "(unknown)"
+msgstr "(未知)"
+
+#: builtin/remote.c:1164
 #, c-format
 msgid ""
 "  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
 msgstr "  HEAD 分支(远程 HEAD 模糊,可能是下列中的一个):\n"
 
-#: builtin/remote.c:1204
+#: builtin/remote.c:1176
 #, c-format
 msgid "  Remote branch:%s"
 msgid_plural "  Remote branches:%s"
@@ -8463,408 +11711,517 @@
 msgstr[1] "  远程分支:%s"
 
 #  译者:中文字符串拼接,可删除前导空格
-#: builtin/remote.c:1207 builtin/remote.c:1234
+#: builtin/remote.c:1179 builtin/remote.c:1205
 msgid " (status not queried)"
 msgstr "(状态未查询)"
 
-#: builtin/remote.c:1216
+#: builtin/remote.c:1188
 msgid "  Local branch configured for 'git pull':"
 msgid_plural "  Local branches configured for 'git pull':"
 msgstr[0] "  为 'git pull' 配置的本地分支:"
 msgstr[1] "  为 'git pull' 配置的本地分支:"
 
-#: builtin/remote.c:1224
+#: builtin/remote.c:1196
 msgid "  Local refs will be mirrored by 'git push'"
 msgstr "  本地引用将在 'git push' 时被镜像"
 
-#: builtin/remote.c:1231
+#: builtin/remote.c:1202
 #, c-format
 msgid "  Local ref configured for 'git push'%s:"
 msgid_plural "  Local refs configured for 'git push'%s:"
 msgstr[0] "  为 'git push' 配置的本地引用%s:"
 msgstr[1] "  为 'git push' 配置的本地引用%s:"
 
-#: builtin/remote.c:1252
+#: builtin/remote.c:1223
 msgid "set refs/remotes/<name>/HEAD according to remote"
 msgstr "根据远程设置 refs/remotes/<名称>/HEAD"
 
-#: builtin/remote.c:1254
+#: builtin/remote.c:1225
 msgid "delete refs/remotes/<name>/HEAD"
 msgstr "删除 refs/remotes/<名称>/HEAD"
 
-#: builtin/remote.c:1269
+#: builtin/remote.c:1240
 msgid "Cannot determine remote HEAD"
 msgstr "无法确定远程 HEAD"
 
-#: builtin/remote.c:1271
+#: builtin/remote.c:1242
 msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
 msgstr "多个远程 HEAD 分支。请明确地选择一个用命令:"
 
-#: builtin/remote.c:1281
+#: builtin/remote.c:1252
 #, c-format
 msgid "Could not delete %s"
 msgstr "无法删除 %s"
 
-#: builtin/remote.c:1289
+#: builtin/remote.c:1260
 #, c-format
 msgid "Not a valid ref: %s"
 msgstr "不是一个有效引用:%s"
 
-#: builtin/remote.c:1291
+#: builtin/remote.c:1262
 #, c-format
 msgid "Could not setup %s"
 msgstr "不能设置 %s"
 
 #  译者:注意保持前导空格
-#: builtin/remote.c:1307
+#: builtin/remote.c:1280
 #, c-format
 msgid " %s will become dangling!"
 msgstr " %s 将成为摇摆状态!"
 
 #  译者:注意保持前导空格
-#: builtin/remote.c:1308
+#: builtin/remote.c:1281
 #, c-format
 msgid " %s has become dangling!"
 msgstr " %s 已成为摇摆状态!"
 
-#: builtin/remote.c:1314
+#: builtin/remote.c:1291
 #, c-format
 msgid "Pruning %s"
 msgstr "修剪 %s"
 
-#: builtin/remote.c:1315
+#: builtin/remote.c:1292
 #, c-format
 msgid "URL: %s"
 msgstr "URL:%s"
 
-#: builtin/remote.c:1328
+#: builtin/remote.c:1308
 #, c-format
 msgid " * [would prune] %s"
 msgstr " * [将删除] %s"
 
-#: builtin/remote.c:1331
+#: builtin/remote.c:1311
 #, c-format
 msgid " * [pruned] %s"
 msgstr " * [已删除] %s"
 
-#: builtin/remote.c:1374
+#: builtin/remote.c:1356
 msgid "prune remotes after fetching"
 msgstr "抓取后清除远程"
 
-#: builtin/remote.c:1440 builtin/remote.c:1514
+#: builtin/remote.c:1419 builtin/remote.c:1473 builtin/remote.c:1541
 #, c-format
 msgid "No such remote '%s'"
 msgstr "没有此远程 '%s'"
 
-#: builtin/remote.c:1460
+#: builtin/remote.c:1435
 msgid "add branch"
 msgstr "添加分支"
 
-#: builtin/remote.c:1467
+#: builtin/remote.c:1442
 msgid "no remote specified"
 msgstr "未指定远程"
 
+#: builtin/remote.c:1459
+msgid "query push URLs rather than fetch URLs"
+msgstr "查询推送 URL 地址,而非获取 URL 地址"
+
+#: builtin/remote.c:1461
+msgid "return all URLs"
+msgstr "返回所有 URL 地址"
+
 #: builtin/remote.c:1489
+#, c-format
+msgid "no URLs configured for remote '%s'"
+msgstr "没有给远程仓库 '%s' 设定 URL"
+
+#: builtin/remote.c:1515
 msgid "manipulate push URLs"
 msgstr "操作推送 URLS"
 
-#: builtin/remote.c:1491
+#: builtin/remote.c:1517
 msgid "add URL"
 msgstr "添加 URL"
 
-#: builtin/remote.c:1493
+#: builtin/remote.c:1519
 msgid "delete URLs"
 msgstr "删除 URLS"
 
-#: builtin/remote.c:1500
+#: builtin/remote.c:1526
 msgid "--add --delete doesn't make sense"
 msgstr "--add --delete 无意义"
 
-#: builtin/remote.c:1540
+#: builtin/remote.c:1567
 #, c-format
 msgid "Invalid old URL pattern: %s"
-msgstr "无效的旧URL匹配模版:%s"
+msgstr "无效的旧 URL 匹配模版:%s"
 
-#: builtin/remote.c:1548
+#: builtin/remote.c:1575
 #, c-format
 msgid "No such URL found: %s"
-msgstr "未找到此URL:%s"
+msgstr "未找到此 URL:%s"
 
-#: builtin/remote.c:1550
+#: builtin/remote.c:1577
 msgid "Will not delete all non-push URLs"
-msgstr "将不会删除所有非推送URL地址"
+msgstr "将不会删除所有非推送 URL 地址"
 
-#: builtin/remote.c:1564
+#: builtin/remote.c:1591
 msgid "be verbose; must be placed before a subcommand"
 msgstr "冗长输出;必须置于子命令之前"
 
-#: builtin/repack.c:15
-msgid "git repack [options]"
-msgstr "git repack [选项]"
+#: builtin/remote.c:1622
+#, c-format
+msgid "Unknown subcommand: %s"
+msgstr "未知子命令:%s"
 
-#: builtin/repack.c:143
+#: builtin/repack.c:17
+msgid "git repack [<options>]"
+msgstr "git repack [<选项>]"
+
+#: builtin/repack.c:22
+msgid ""
+"Incremental repacks are incompatible with bitmap indexes.  Use\n"
+"--no-write-bitmap-index or disable the pack.writebitmaps configuration."
+msgstr ""
+"增量 repack 和 bitmap 索引不兼容。  使用 --no-write-bitmap-index\n"
+"或禁用 pack.writebitmaps 配置。"
+
+#: builtin/repack.c:166
 msgid "pack everything in a single pack"
 msgstr "所有内容打包到一个包文件中"
 
-#: builtin/repack.c:145
+#: builtin/repack.c:168
 msgid "same as -a, and turn unreachable objects loose"
 msgstr "和 -a 相同,并将不可达的对象设为松散对象"
 
-#: builtin/repack.c:148
+#: builtin/repack.c:171
 msgid "remove redundant packs, and run git-prune-packed"
 msgstr "删除多余的包,运行 git-prune-packed"
 
-#: builtin/repack.c:150
+#: builtin/repack.c:173
 msgid "pass --no-reuse-delta to git-pack-objects"
 msgstr "向 git-pack-objects 传递参数 --no-reuse-delta"
 
-#: builtin/repack.c:152
+#: builtin/repack.c:175
 msgid "pass --no-reuse-object to git-pack-objects"
 msgstr "向 git-pack-objects 传递参数 --no-reuse-object"
 
-#: builtin/repack.c:154
+#: builtin/repack.c:177
 msgid "do not run git-update-server-info"
 msgstr "不运行 git-update-server-info"
 
-#: builtin/repack.c:157
+#: builtin/repack.c:180
 msgid "pass --local to git-pack-objects"
 msgstr "向 git-pack-objects 传递参数 --local"
 
-#: builtin/repack.c:158
+#: builtin/repack.c:182
+msgid "write bitmap index"
+msgstr "写 bitmap 索引"
+
+#: builtin/repack.c:183
 msgid "approxidate"
 msgstr "近似日期"
 
-#: builtin/repack.c:159
+#: builtin/repack.c:184
 msgid "with -A, do not loosen objects older than this"
 msgstr "使用 -A,不要将早于给定时间的对象过期"
 
-#: builtin/repack.c:161
+#: builtin/repack.c:186
+msgid "with -a, repack unreachable objects"
+msgstr "使用 -a ,重新对不可达对象打包"
+
+#: builtin/repack.c:188
 msgid "size of the window used for delta compression"
 msgstr "用于增量压缩的窗口值"
 
-#: builtin/repack.c:162 builtin/repack.c:166
+#: builtin/repack.c:189 builtin/repack.c:193
 msgid "bytes"
 msgstr "字节"
 
-#: builtin/repack.c:163
+#: builtin/repack.c:190
 msgid "same as the above, but limit memory size instead of entries count"
 msgstr "和上面的相似,但限制内存大小而非条目数"
 
-#: builtin/repack.c:165
+#: builtin/repack.c:192
 msgid "limits the maximum delta depth"
 msgstr "限制最大增量深度"
 
-#: builtin/repack.c:167
+#: builtin/repack.c:194
 msgid "maximum size of each packfile"
-msgstr "每个包的最大尺寸"
+msgstr "每个包文件的最大尺寸"
 
-#: builtin/repack.c:343
+#: builtin/repack.c:196
+msgid "repack objects in packs marked with .keep"
+msgstr "对标记为 .keep 的包中的对象重新打包"
+
+#: builtin/repack.c:206
+msgid "cannot delete packs in a precious-objects repo"
+msgstr "不能删除珍品仓库中的打包文件"
+
+#: builtin/repack.c:210
+msgid "--keep-unreachable and -A are incompatible"
+msgstr "--keep-unreachable 和 -A 不兼容"
+
+#: builtin/repack.c:400 builtin/worktree.c:115
 #, c-format
-msgid "removing '%s' failed"
-msgstr "删除 '%s' 失败"
+msgid "failed to remove '%s'"
+msgstr "无法删除 '%s'"
 
-#: builtin/replace.c:17
+#: builtin/replace.c:19
 msgid "git replace [-f] <object> <replacement>"
 msgstr "git replace [-f] <对象> <替换物>"
 
-#: builtin/replace.c:18
+#: builtin/replace.c:20
+msgid "git replace [-f] --edit <object>"
+msgstr "git replace [-f] --edit <对象>"
+
+#: builtin/replace.c:21
+msgid "git replace [-f] --graft <commit> [<parent>...]"
+msgstr "git replace [-f] --graft <提交> [<父提交>...]"
+
+#: builtin/replace.c:22
 msgid "git replace -d <object>..."
 msgstr "git replace -d <对象>..."
 
-#: builtin/replace.c:19
+#: builtin/replace.c:23
 msgid "git replace [--format=<format>] [-l [<pattern>]]"
 msgstr "git replace [--format=<格式>] [-l [<模式>]]"
 
-#: builtin/replace.c:174
+#: builtin/replace.c:325 builtin/replace.c:363 builtin/replace.c:391
+#, c-format
+msgid "Not a valid object name: '%s'"
+msgstr "不是一个有效的对象名:'%s'"
+
+#: builtin/replace.c:355
+#, c-format
+msgid "bad mergetag in commit '%s'"
+msgstr "提交 '%s' 中含有损坏的合并标签"
+
+#: builtin/replace.c:357
+#, c-format
+msgid "malformed mergetag in commit '%s'"
+msgstr "提交 '%s' 中含有非法的合并标签"
+
+#: builtin/replace.c:368
+#, c-format
+msgid ""
+"original commit '%s' contains mergetag '%s' that is discarded; use --edit "
+"instead of --graft"
+msgstr "原始提交 '%s' 包含已经丢弃的合并标签 '%s',使用 --edit 代替 --graft"
+
+#: builtin/replace.c:401
+#, c-format
+msgid "the original commit '%s' has a gpg signature."
+msgstr "原始提交 '%s' 中包含一个 GPG 签名"
+
+#: builtin/replace.c:402
+msgid "the signature will be removed in the replacement commit!"
+msgstr "在替换的提交中签名将被移除!"
+
+#: builtin/replace.c:408
+#, c-format
+msgid "could not write replacement commit for: '%s'"
+msgstr "不能为 '%s' 写替换提交"
+
+#: builtin/replace.c:432
 msgid "list replace refs"
 msgstr "列出替换的引用"
 
-#: builtin/replace.c:175
+#: builtin/replace.c:433
 msgid "delete replace refs"
 msgstr "删除替换的引用"
 
-#: builtin/replace.c:176
+#: builtin/replace.c:434
+msgid "edit existing object"
+msgstr "编辑现存的对象"
+
+#: builtin/replace.c:435
+msgid "change a commit's parents"
+msgstr "修改一个提交的父提交"
+
+#: builtin/replace.c:436
 msgid "replace the ref if it exists"
 msgstr "如果存在则替换引用"
 
-#: builtin/replace.c:177
+#: builtin/replace.c:437
+msgid "do not pretty-print contents for --edit"
+msgstr "不要为 --edit 操作美观显示内容"
+
+#: builtin/replace.c:438
 msgid "use this format"
 msgstr "使用此格式"
 
 #: builtin/rerere.c:12
-msgid "git rerere [clear | forget path... | status | remaining | diff | gc]"
-msgstr "git rerere [clear | forget path... | status | remaining | diff | gc]"
+msgid "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
+msgstr "git rerere [clear | forget <路径>... | status | remaining | diff | gc]"
 
-#: builtin/rerere.c:57
+#: builtin/rerere.c:58
 msgid "register clean resolutions in index"
 msgstr "在索引中注册干净的解决方案"
 
-#: builtin/reset.c:25
+#: builtin/reset.c:26
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<提交>]"
 
-#: builtin/reset.c:26
-msgid "git reset [-q] <tree-ish> [--] <paths>..."
-msgstr "git reset [-q] <树或提交> [--] <路径>..."
-
 #: builtin/reset.c:27
+msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
+msgstr "git reset [-q] [<树或提交>] [--] <路径>..."
+
+#: builtin/reset.c:28
 msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
 msgstr "git reset --patch [<树或提交>] [--] [<路径>...]"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "mixed"
 msgstr "混杂"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "soft"
 msgstr "软性"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "hard"
 msgstr "硬性"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "merge"
 msgstr "合并"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "keep"
 msgstr "保持"
 
-#: builtin/reset.c:73
+#: builtin/reset.c:74
 msgid "You do not have a valid HEAD."
 msgstr "您没有一个有效的 HEAD。"
 
-#: builtin/reset.c:75
+#: builtin/reset.c:76
 msgid "Failed to find tree of HEAD."
 msgstr "无法找到 HEAD 指向的树。"
 
-#: builtin/reset.c:81
+#: builtin/reset.c:82
 #, c-format
 msgid "Failed to find tree of %s."
 msgstr "无法找到 %s 指向的树。"
 
-#: builtin/reset.c:99
+#: builtin/reset.c:100
 #, c-format
 msgid "HEAD is now at %s"
 msgstr "HEAD 现在位于 %s"
 
 #  译者:汉字之间无空格,故删除%s前后空格
-#: builtin/reset.c:172
+#: builtin/reset.c:183
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
 msgstr "在合并过程中不能做%s重置操作。"
 
-#: builtin/reset.c:262
+#: builtin/reset.c:276
 msgid "be quiet, only report errors"
 msgstr "安静模式,只报告错误"
 
-#: builtin/reset.c:264
+#: builtin/reset.c:278
 msgid "reset HEAD and index"
 msgstr "重置 HEAD 和索引"
 
-#: builtin/reset.c:265
+#: builtin/reset.c:279
 msgid "reset only HEAD"
 msgstr "只重置 HEAD"
 
-#: builtin/reset.c:267 builtin/reset.c:269
+#: builtin/reset.c:281 builtin/reset.c:283
 msgid "reset HEAD, index and working tree"
 msgstr "重置 HEAD、索引和工作区"
 
-#: builtin/reset.c:271
+#: builtin/reset.c:285
 msgid "reset HEAD but keep local changes"
 msgstr "重置 HEAD 但保存本地变更"
 
-#: builtin/reset.c:289
+#: builtin/reset.c:288
+msgid "record only the fact that removed paths will be added later"
+msgstr "将删除的路径标记为稍后添加"
+
+#: builtin/reset.c:305
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
 msgstr "无法将 '%s' 解析为一个有效的版本。"
 
-#: builtin/reset.c:292 builtin/reset.c:300
-#, c-format
-msgid "Could not parse object '%s'."
-msgstr "不能解析对象 '%s'。"
-
-#: builtin/reset.c:297
+#: builtin/reset.c:313
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
 msgstr "无法将 '%s' 解析为一个有效的树对象。"
 
-#: builtin/reset.c:306
+#: builtin/reset.c:322
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr "--patch 与 --{hard、mixed、soft} 选项不兼容"
 
-#: builtin/reset.c:315
+#: builtin/reset.c:331
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
-msgstr "--mixed 带路径已弃用,而是用 'git reset -- <paths>'。"
+msgstr "--mixed 带路径已弃用,而是用 'git reset -- <路径>'。"
 
 #  译者:汉字之间无空格,故删除%s前后空格
-#: builtin/reset.c:317
+#: builtin/reset.c:333
 #, c-format
 msgid "Cannot do %s reset with paths."
 msgstr "不能带路径进行%s重置。"
 
 #  译者:汉字之间无空格,故删除%s前后空格
-#: builtin/reset.c:327
+#: builtin/reset.c:343
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
-msgstr "不能对裸版本库进行%s重置"
+msgstr "不能对纯仓库进行%s重置"
 
-#: builtin/reset.c:344
+#: builtin/reset.c:347
+msgid "-N can only be used with --mixed"
+msgstr "-N 只能和 --mixed 同时使用"
+
+#: builtin/reset.c:364
 msgid "Unstaged changes after reset:"
-msgstr "重置后撤出暂存区的变更:"
+msgstr "重置后取消暂存的变更:"
 
-#: builtin/reset.c:350
+#: builtin/reset.c:370
 #, c-format
 msgid "Could not reset index file to revision '%s'."
 msgstr "不能重置索引文件至版本 '%s'。"
 
-#: builtin/reset.c:355
+#: builtin/reset.c:374
 msgid "Could not write new index file."
 msgstr "不能写入新的索引文件。"
 
-#: builtin/rev-parse.c:359
-msgid "git rev-parse --parseopt [options] -- [<args>...]"
-msgstr "git rev-parse --parseopt [选项] -- [<参数>...]"
+#: builtin/rev-list.c:354
+msgid "rev-list does not support display of notes"
+msgstr "rev-list 不支持显示注解"
 
-#: builtin/rev-parse.c:364
+#: builtin/rev-parse.c:391
+msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
+msgstr "git rev-parse --parseopt [<选项>] -- [<参数>...]"
+
+#: builtin/rev-parse.c:396
 msgid "keep the `--` passed as an arg"
 msgstr "保持 `--` 作为一个参数传递"
 
-#: builtin/rev-parse.c:366
+#: builtin/rev-parse.c:398
 msgid "stop parsing after the first non-option argument"
 msgstr "遇到第一个非选项参数后停止解析"
 
-#: builtin/rev-parse.c:369
+#: builtin/rev-parse.c:401
 msgid "output in stuck long form"
 msgstr "以固定长格式输出"
 
-#: builtin/rev-parse.c:486
+#: builtin/rev-parse.c:532
 msgid ""
-"git rev-parse --parseopt [options] -- [<args>...]\n"
+"git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
-"   or: git rev-parse [options] [<arg>...]\n"
+"   or: git rev-parse [<options>] [<arg>...]\n"
 "\n"
 "Run \"git rev-parse --parseopt -h\" for more information on the first usage."
 msgstr ""
-"git rev-parse --parseopt [选项] -- [<参数>...]\n"
+"git rev-parse --parseopt [<选项>] -- [<参数>...]\n"
 "   或者:git rev-parse --sq-quote [<参数>...]\n"
-"   或者:git rev-parse [选项] [<参数>...]\n"
+"   或者:git rev-parse [<选项>] [<参数>...]\n"
 "\n"
 "初次使用时执行 \"git rev-parse --parseopt -h\" 来获得更多信息。"
 
 #: builtin/revert.c:22
-msgid "git revert [options] <commit-ish>..."
-msgstr "git revert [选项] <提交号>..."
+msgid "git revert [<options>] <commit-ish>..."
+msgstr "git revert [<选项>] <提交号>..."
 
 #: builtin/revert.c:23
 msgid "git revert <subcommand>"
 msgstr "git revert <子命令>"
 
 #: builtin/revert.c:28
-msgid "git cherry-pick [options] <commit-ish>..."
-msgstr "git cherry-pick [选项] <提交号>..."
+msgid "git cherry-pick [<options>] <commit-ish>..."
+msgstr "git cherry-pick [<选项>] <提交号>..."
 
 #: builtin/revert.c:29
 msgid "git cherry-pick <subcommand>"
@@ -8911,61 +12268,35 @@
 msgid "option for merge strategy"
 msgstr "合并策略的选项"
 
-#: builtin/revert.c:102
+#: builtin/revert.c:100
 msgid "append commit name"
 msgstr "追加提交名称"
 
-#: builtin/revert.c:103
-msgid "allow fast-forward"
-msgstr "允许快进式"
-
-#: builtin/revert.c:104
+#: builtin/revert.c:102
 msgid "preserve initially empty commits"
 msgstr "保留初始化的空提交"
 
-#: builtin/revert.c:105
+#: builtin/revert.c:103
 msgid "allow commits with empty messages"
 msgstr "允许提交说明为空"
 
-#: builtin/revert.c:106
+#: builtin/revert.c:104
 msgid "keep redundant, empty commits"
 msgstr "保持多余的、空的提交"
 
-#: builtin/revert.c:110
-msgid "program error"
-msgstr "程序错误"
-
-#: builtin/revert.c:195
+#: builtin/revert.c:192
 msgid "revert failed"
 msgstr "还原失败"
 
-#: builtin/revert.c:210
+#: builtin/revert.c:205
 msgid "cherry-pick failed"
 msgstr "拣选失败"
 
 #: builtin/rm.c:17
-msgid "git rm [options] [--] <file>..."
-msgstr "git rm [选项] [--] <文件>..."
+msgid "git rm [<options>] [--] <file>..."
+msgstr "git rm [<选项>] [--] <文件>..."
 
-#: builtin/rm.c:65
-msgid ""
-"the following submodule (or one of its nested submodules)\n"
-"uses a .git directory:"
-msgid_plural ""
-"the following submodules (or one of its nested submodules)\n"
-"use a .git directory:"
-msgstr[0] "如下子模组(或一个其嵌套子模组)使用了一个 .git 目录:"
-msgstr[1] "如下子模组(或一个其嵌套子模组)使用了一个 .git 目录:"
-
-#: builtin/rm.c:71
-msgid ""
-"\n"
-"(use 'rm -rf' if you really want to remove it including all of its history)"
-msgstr ""
-"\n"
-"(使用 'rm -rf' 命令如果您真的想删除它及其全部历史)"
-
-#: builtin/rm.c:231
+#: builtin/rm.c:205
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -8975,7 +12306,7 @@
 msgstr[0] "如下文件其暂存的内容和工作区及 HEAD 中的都不一样:"
 msgstr[1] "如下文件其暂存的内容和工作区及 HEAD 中的都不一样:"
 
-#: builtin/rm.c:236
+#: builtin/rm.c:210
 msgid ""
 "\n"
 "(use -f to force removal)"
@@ -8983,13 +12314,13 @@
 "\n"
 "(使用 -f 强制删除)"
 
-#: builtin/rm.c:240
+#: builtin/rm.c:214
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
-msgstr[0] "如下文件相对索引区的内容有修改"
-msgstr[1] "如下文件相对索引区的内容有修改"
+msgstr[0] "下列文件索引中有变更"
+msgstr[1] "下列文件索引中有变更"
 
-#: builtin/rm.c:244 builtin/rm.c:255
+#: builtin/rm.c:218 builtin/rm.c:227
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
@@ -8997,202 +12328,526 @@
 "\n"
 "(使用 --cached 保留本地文件,或用 -f 强制删除)"
 
-#: builtin/rm.c:252
+#: builtin/rm.c:224
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
 msgstr[0] "如下文件有本地修改:"
 msgstr[1] "如下文件有本地修改:"
 
-#: builtin/rm.c:270
+#: builtin/rm.c:242
 msgid "do not list removed files"
 msgstr "不列出删除的文件"
 
-#: builtin/rm.c:271
+#: builtin/rm.c:243
 msgid "only remove from the index"
 msgstr "只从索引区删除"
 
-#: builtin/rm.c:272
+#: builtin/rm.c:244
 msgid "override the up-to-date check"
 msgstr "忽略文件更新状态检查"
 
-#: builtin/rm.c:273
+#: builtin/rm.c:245
 msgid "allow recursive removal"
 msgstr "允许递归删除"
 
-#: builtin/rm.c:275
+#: builtin/rm.c:247
 msgid "exit with a zero status even if nothing matched"
 msgstr "即使没有匹配,也以零状态退出"
 
-#: builtin/rm.c:336
+#: builtin/rm.c:308
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr "未提供 -r 选项不会递归删除 '%s'"
 
-#: builtin/rm.c:375
+#: builtin/rm.c:347
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr "git rm:不能删除 %s"
 
+#: builtin/rm.c:370
+#, c-format
+msgid "could not remove '%s'"
+msgstr "无法删除 '%s'"
+
+#: builtin/send-pack.c:18
+msgid ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<directory> "
+"[<ref>...]\n"
+"  --all and explicit <ref> specification are mutually exclusive."
+msgstr ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<主机>:]<目录> [<引用>...]\n"
+"  --all 和明确的 <引用> 互斥。"
+
+#: builtin/send-pack.c:160
+msgid "remote name"
+msgstr "远程名称"
+
+#: builtin/send-pack.c:171
+msgid "use stateless RPC protocol"
+msgstr "使用无状态的 RPC 协议"
+
+#: builtin/send-pack.c:172
+msgid "read refs from stdin"
+msgstr "从标准输入读取引用"
+
+#: builtin/send-pack.c:173
+msgid "print status from remote helper"
+msgstr "打印来自远程 helper 的状态"
+
 #: builtin/shortlog.c:13
-msgid "git shortlog [<options>] [<revision range>] [[--] [<path>...]]"
+msgid "git shortlog [<options>] [<revision-range>] [[--] [<path>...]]"
 msgstr "git shortlog [<选项>] [<版本范围>] [[--] [<路径>...]]"
 
-#: builtin/shortlog.c:131
-#, c-format
-msgid "Missing author: %s"
-msgstr "缺少作者:%s"
+#: builtin/shortlog.c:249
+msgid "Group by committer rather than author"
+msgstr "按照提交者分组而不是作者"
 
-#: builtin/shortlog.c:230
+#: builtin/shortlog.c:251
 msgid "sort output according to the number of commits per author"
 msgstr "根据每个作者的提交数量排序"
 
-#: builtin/shortlog.c:232
+#: builtin/shortlog.c:253
 msgid "Suppress commit descriptions, only provides commit count"
 msgstr "隐藏提交说明,只提供提交数量"
 
-#: builtin/shortlog.c:234
+#: builtin/shortlog.c:255
 msgid "Show the email address of each author"
 msgstr "显示每个作者的电子邮件地址"
 
-#: builtin/shortlog.c:235
+#: builtin/shortlog.c:256
 msgid "w[,i1[,i2]]"
 msgstr "w[,i1[,i2]]"
 
-#: builtin/shortlog.c:236
+#: builtin/shortlog.c:257
 msgid "Linewrap output"
 msgstr "折行输出"
 
-#: builtin/show-branch.c:9
-msgid ""
-"git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--"
-"current] [--color[=<when>] | --no-color] [--sparse] [--more=<n> | --list | --"
-"independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<rev> | "
-"<glob>)...]"
-msgstr ""
-"git show-branch [-a|--all] [-r|--remotes] [--topo-order | --date-order] [--"
-"current] [--color[=<when>] | --no-color] [--sparse] [--more=<n> | --list | --"
-"independent | --merge-base] [--no-name | --sha1-name] [--topics] [(<rev> | "
-"<glob>)...]"
-
 #: builtin/show-branch.c:10
-msgid "git show-branch (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>]"
-msgstr "git show-branch (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgid ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"
+msgstr ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<何时>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<版本> | <通配符>)...]"
 
-#: builtin/show-branch.c:649
+#: builtin/show-branch.c:14
+msgid "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgstr "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<引用>]"
+
+#: builtin/show-branch.c:375
+#, c-format
+msgid "ignoring %s; cannot handle more than %d ref"
+msgid_plural "ignoring %s; cannot handle more than %d refs"
+msgstr[0] "忽略 %s,无法处理 %d 个以上的引用"
+msgstr[1] "忽略 %s,无法处理 %d 个以上的引用"
+
+#: builtin/show-branch.c:541
+#, c-format
+msgid "no matching refs with %s"
+msgstr "没有和 %s 匹配的引用"
+
+#: builtin/show-branch.c:639
 msgid "show remote-tracking and local branches"
 msgstr "显示远程跟踪的和本地的分支"
 
-#: builtin/show-branch.c:651
+#: builtin/show-branch.c:641
 msgid "show remote-tracking branches"
 msgstr "显示远程跟踪的分支"
 
-#: builtin/show-branch.c:653
+#: builtin/show-branch.c:643
 msgid "color '*!+-' corresponding to the branch"
 msgstr "着色 '*!+-' 到相应的分支"
 
-#: builtin/show-branch.c:655
+#: builtin/show-branch.c:645
 msgid "show <n> more commits after the common ancestor"
 msgstr "显示共同祖先后的 <n> 个提交"
 
-#: builtin/show-branch.c:657
+#: builtin/show-branch.c:647
 msgid "synonym to more=-1"
 msgstr "和 more=-1 同义"
 
-#: builtin/show-branch.c:658
+#: builtin/show-branch.c:648
 msgid "suppress naming strings"
 msgstr "不显示字符串命名"
 
-#: builtin/show-branch.c:660
+#: builtin/show-branch.c:650
 msgid "include the current branch"
 msgstr "包括当前分支"
 
-#: builtin/show-branch.c:662
+#: builtin/show-branch.c:652
 msgid "name commits with their object names"
 msgstr "以对象名字命名提交"
 
-#: builtin/show-branch.c:664
+#: builtin/show-branch.c:654
 msgid "show possible merge bases"
 msgstr "显示可能合并的基线"
 
-#: builtin/show-branch.c:666
+#: builtin/show-branch.c:656
 msgid "show refs unreachable from any other ref"
 msgstr "显示没有任何引用的的引用"
 
-#: builtin/show-branch.c:668
+#: builtin/show-branch.c:658
 msgid "show commits in topological order"
 msgstr "以拓扑顺序显示提交"
 
-#: builtin/show-branch.c:671
+#: builtin/show-branch.c:661
 msgid "show only commits not on the first branch"
 msgstr "只显示不在第一个分支上的提交"
 
-#: builtin/show-branch.c:673
+#: builtin/show-branch.c:663
 msgid "show merges reachable from only one tip"
 msgstr "显示仅一个分支可访问的合并提交"
 
-#: builtin/show-branch.c:675
+#: builtin/show-branch.c:665
 msgid "topologically sort, maintaining date order where possible"
 msgstr "拓扑方式排序,并尽可能地保持日期顺序"
 
-#: builtin/show-branch.c:678
+#: builtin/show-branch.c:668
 msgid "<n>[,<base>]"
 msgstr "<n>[,<base>]"
 
-#: builtin/show-branch.c:679
+#: builtin/show-branch.c:669
 msgid "show <n> most recent ref-log entries starting at base"
 msgstr "显示从 base 开始的 <n> 条最近的引用日志记录"
 
+#: builtin/show-branch.c:703
+msgid ""
+"--reflog is incompatible with --all, --remotes, --independent or --merge-base"
+msgstr "--reflog 和 --all、--remotes、--independent 或 --merge-base 不兼容"
+
+#: builtin/show-branch.c:727
+msgid "no branches given, and HEAD is not valid"
+msgstr "未提供分支,且 HEAD 无效"
+
+#: builtin/show-branch.c:730
+msgid "--reflog option needs one branch name"
+msgstr "选项 --reflog 需要一个分支名"
+
+#: builtin/show-branch.c:733
+#, c-format
+msgid "only %d entry can be shown at one time."
+msgid_plural "only %d entries can be shown at one time."
+msgstr[0] "一次只能显示 %d 个条目。"
+msgstr[1] "一次只能显示 %d 个条目。"
+
+#: builtin/show-branch.c:737
+#, c-format
+msgid "no such ref %s"
+msgstr "无此引用 %s"
+
+#: builtin/show-branch.c:829
+#, c-format
+msgid "cannot handle more than %d rev."
+msgid_plural "cannot handle more than %d revs."
+msgstr[0] "不能处理 %d 个以上的版本。"
+msgstr[1] "不能处理 %d 个以上的版本。"
+
+#: builtin/show-branch.c:833
+#, c-format
+msgid "'%s' is not a valid ref."
+msgstr "'%s' 不是一个有效的引用。"
+
+#: builtin/show-branch.c:836
+#, c-format
+msgid "cannot find commit %s (%s)"
+msgstr "不能找到提交 %s(%s)"
+
 #: builtin/show-ref.c:10
 msgid ""
-"git show-ref [-q|--quiet] [--verify] [--head] [-d|--dereference] [-s|--"
-"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [pattern*] "
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"
 msgstr ""
-"git show-ref [-q|--quiet] [--verify] [--head] [-d|--dereference] [-s|--"
-"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [pattern*] "
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<模式>...]"
 
 #: builtin/show-ref.c:11
-msgid "git show-ref --exclude-existing[=pattern] < ref-list"
-msgstr "git show-ref --exclude-existing[=模式] < 引用列表"
+msgid "git show-ref --exclude-existing[=<pattern>]"
+msgstr "git show-ref --exclude-existing[=<模式>]"
 
-#: builtin/show-ref.c:168
+#: builtin/show-ref.c:159
 msgid "only show tags (can be combined with heads)"
-msgstr "只显示 tags(可以和头共用)"
+msgstr "只显示标签(可以和头共用)"
 
-#: builtin/show-ref.c:169
+#: builtin/show-ref.c:160
 msgid "only show heads (can be combined with tags)"
-msgstr "只显示头(可以和 tags 共用)"
+msgstr "只显示头(可以和标签共用)"
 
-#: builtin/show-ref.c:170
+#: builtin/show-ref.c:161
 msgid "stricter reference checking, requires exact ref path"
 msgstr "更严格的引用检测,需要精确的引用路径"
 
-#: builtin/show-ref.c:173 builtin/show-ref.c:175
+#: builtin/show-ref.c:164 builtin/show-ref.c:166
 msgid "show the HEAD reference, even if it would be filtered out"
 msgstr "显示 HEAD 引用,即使被过滤掉"
 
-#: builtin/show-ref.c:177
+#: builtin/show-ref.c:168
 msgid "dereference tags into object IDs"
-msgstr "转换 tags 到对象ID"
+msgstr "转换标签到对象 ID"
 
-#: builtin/show-ref.c:179
+#: builtin/show-ref.c:170
 msgid "only show SHA1 hash using <n> digits"
 msgstr "只显示使用 <n> 个数字的 SHA1 哈希"
 
-#: builtin/show-ref.c:183
+#: builtin/show-ref.c:174
 msgid "do not print results to stdout (useful with --verify)"
 msgstr "不打印结果到标准输出(例如与 --verify 参数共用)"
 
-#: builtin/show-ref.c:185
+#: builtin/show-ref.c:176
 msgid "show refs from stdin that aren't in local repository"
-msgstr "显示从标准输入中读入的不在本地版本库中的引用"
+msgstr "显示从标准输入中读入的不在本地仓库中的引用"
+
+#: builtin/stripspace.c:17
+msgid "git stripspace [-s | --strip-comments]"
+msgstr "git stripspace [-s | --strip-comments]"
+
+#: builtin/stripspace.c:18
+msgid "git stripspace [-c | --comment-lines]"
+msgstr "git stripspace [-c | --comment-lines]"
+
+#: builtin/stripspace.c:35
+msgid "skip and remove all lines starting with comment character"
+msgstr "跳过和移除所有的注释行"
+
+#: builtin/stripspace.c:38
+msgid "prepend comment character and space to each line"
+msgstr "为每一行的行首添加注释符和空格"
+
+#: builtin/submodule--helper.c:24 builtin/submodule--helper.c:1062
+#, c-format
+msgid "No such ref: %s"
+msgstr "没有这样的引用:%s"
+
+#: builtin/submodule--helper.c:31 builtin/submodule--helper.c:1071
+#, c-format
+msgid "Expecting a full ref name, got %s"
+msgstr "期望一个完整的引用名称,却得到 %s"
+
+#: builtin/submodule--helper.c:71
+#, c-format
+msgid "cannot strip one component off url '%s'"
+msgstr "无法从 url '%s' 剥离一个组件"
+
+#: builtin/submodule--helper.c:282 builtin/submodule--helper.c:592
+msgid "alternative anchor for relative paths"
+msgstr "相对路径的替代锚记(anchor)"
+
+#: builtin/submodule--helper.c:287
+msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper list [--prefix=<路径>] [<路径>...]"
+
+#: builtin/submodule--helper.c:333 builtin/submodule--helper.c:347
+#, c-format
+msgid "No url found for submodule path '%s' in .gitmodules"
+msgstr "在 .gitmodules 中未找到子模组 '%s' 的 url"
+
+#: builtin/submodule--helper.c:373
+#, c-format
+msgid "Failed to register url for submodule path '%s'"
+msgstr "无法为子模组 '%s' 注册 url"
+
+#: builtin/submodule--helper.c:377
+#, c-format
+msgid "Submodule '%s' (%s) registered for path '%s'\n"
+msgstr "子模组 '%s'(%s)未对路径 '%s' 注册\n"
+
+#
+#: builtin/submodule--helper.c:387
+#, c-format
+msgid "warning: command update mode suggested for submodule '%s'\n"
+msgstr "警告:建议子模组 '%s' 使用命令更新模式\n"
+
+#: builtin/submodule--helper.c:394
+#, c-format
+msgid "Failed to register update mode for submodule path '%s'"
+msgstr "无法为子模组 '%s' 注册更新模式"
+
+#: builtin/submodule--helper.c:410
+msgid "Suppress output for initializing a submodule"
+msgstr "初始化子模组时抑制输出"
+
+#: builtin/submodule--helper.c:415
+msgid "git submodule--helper init [<path>]"
+msgstr "git submodule--helper init [<路径>]"
+
+#: builtin/submodule--helper.c:436
+msgid "git submodule--helper name <path>"
+msgstr "git submodule--helper name <路径>"
+
+#: builtin/submodule--helper.c:442
+#, c-format
+msgid "no submodule mapping found in .gitmodules for path '%s'"
+msgstr "在 .gitmodules 中没有发现路径 '%s' 的子模组映射"
+
+#: builtin/submodule--helper.c:525 builtin/submodule--helper.c:528
+#, c-format
+msgid "submodule '%s' cannot add alternate: %s"
+msgstr "子模组 '%s' 不能添加仓库备选:%s"
+
+#: builtin/submodule--helper.c:564
+#, c-format
+msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
+msgstr "不能识别 submodule.alternateErrorStrategy 的取值 '%s'"
+
+#: builtin/submodule--helper.c:571
+#, c-format
+msgid "Value '%s' for submodule.alternateLocation is not recognized"
+msgstr "不能识别 submodule.alternateLocaion 的取值 '%s'"
+
+#: builtin/submodule--helper.c:595
+msgid "where the new submodule will be cloned to"
+msgstr "新的子模组将要克隆的路径"
+
+#: builtin/submodule--helper.c:598
+msgid "name of the new submodule"
+msgstr "新子模组的名称"
+
+#: builtin/submodule--helper.c:601
+msgid "url where to clone the submodule from"
+msgstr "克隆子模组的 url 地址"
+
+#: builtin/submodule--helper.c:607
+msgid "depth for shallow clones"
+msgstr "浅克隆的深度"
+
+#: builtin/submodule--helper.c:610 builtin/submodule--helper.c:980
+msgid "force cloning progress"
+msgstr "强制显示克隆进度"
+
+#: builtin/submodule--helper.c:615
+msgid ""
+"git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
+"<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
+msgstr ""
+"git submodule--helper clone [--prefix=<路径>] [--quiet] [--reference <仓库>] "
+"[--name <名字>] [--depth <深度>] --url <url> --path <路径>"
+
+#: builtin/submodule--helper.c:646
+#, c-format
+msgid "clone of '%s' into submodule path '%s' failed"
+msgstr "无法克隆 '%s' 到子模组路径 '%s'"
+
+#: builtin/submodule--helper.c:662
+#, c-format
+msgid "cannot open file '%s'"
+msgstr "无法打开文件 '%s'"
+
+#: builtin/submodule--helper.c:667
+#, c-format
+msgid "could not close file %s"
+msgstr "无法关闭文件 %s"
+
+#: builtin/submodule--helper.c:674
+#, c-format
+msgid "could not get submodule directory for '%s'"
+msgstr "无法得到 '%s' 的子模组目录"
+
+#: builtin/submodule--helper.c:742
+#, c-format
+msgid "Submodule path '%s' not initialized"
+msgstr "子模组 '%s' 尚未初始化"
+
+#: builtin/submodule--helper.c:746
+msgid "Maybe you want to use 'update --init'?"
+msgstr "也许您想要执行 'update --init'?"
+
+#: builtin/submodule--helper.c:772
+#, c-format
+msgid "Skipping unmerged submodule %s"
+msgstr "略过未合并的子模组 %s"
+
+#: builtin/submodule--helper.c:793
+#, c-format
+msgid "Skipping submodule '%s'"
+msgstr "略过子模组 '%s'"
+
+#: builtin/submodule--helper.c:929
+#, c-format
+msgid "Failed to clone '%s'. Retry scheduled"
+msgstr "克隆 '%s' 失败。按计划重试"
+
+#: builtin/submodule--helper.c:940
+#, c-format
+msgid "Failed to clone '%s' a second time, aborting"
+msgstr "第二次尝试克隆 '%s' 失败,退出"
+
+#: builtin/submodule--helper.c:961 builtin/submodule--helper.c:1105
+msgid "path into the working tree"
+msgstr "到工作区的路径"
+
+#: builtin/submodule--helper.c:964
+msgid "path into the working tree, across nested submodule boundaries"
+msgstr "工作区中的路径,递归嵌套子模组"
+
+#: builtin/submodule--helper.c:968
+msgid "rebase, merge, checkout or none"
+msgstr "rebase、merge、checkout 或 none"
+
+#: builtin/submodule--helper.c:972
+msgid "Create a shallow clone truncated to the specified number of revisions"
+msgstr "创建一个指定深度的浅克隆"
+
+#: builtin/submodule--helper.c:975
+msgid "parallel jobs"
+msgstr "并发任务"
+
+#: builtin/submodule--helper.c:977
+msgid "whether the initial clone should follow the shallow recommendation"
+msgstr "初始克隆是否应该遵守推荐的浅克隆选项"
+
+#: builtin/submodule--helper.c:978
+msgid "don't print cloning progress"
+msgstr "不要输出克隆进度"
+
+#: builtin/submodule--helper.c:985
+msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
+msgstr "git submodule--helper update_clone [--prefix=<路径>] [<路径>...]"
+
+#: builtin/submodule--helper.c:995
+msgid "bad value for update parameter"
+msgstr "update 参数取值错误"
+
+#: builtin/submodule--helper.c:1066
+#, c-format
+msgid ""
+"Submodule (%s) branch configured to inherit branch from superproject, but "
+"the superproject is not on any branch"
+msgstr "子模组(%s)的分支配置为继承上级项目的分支,但是上级项目不在任何分支上"
+
+#: builtin/submodule--helper.c:1106
+msgid "recurse into submodules"
+msgstr "在子模组中递归"
+
+#: builtin/submodule--helper.c:1112
+msgid "git submodule--helper embed-git-dir [<path>...]"
+msgstr "git submodule--helper embed-git-dir [<路径>...]"
+
+#: builtin/submodule--helper.c:1157
+msgid "submodule--helper subcommand must be called with a subcommand"
+msgstr "submodule-helper 子命令必须由另外的子命令调用"
+
+#: builtin/submodule--helper.c:1164
+#, c-format
+msgid "%s doesn't support --super-prefix"
+msgstr "%s 不支持 --super-prefix"
+
+#: builtin/submodule--helper.c:1170
+#, c-format
+msgid "'%s' is not a valid submodule--helper subcommand"
+msgstr "'%s' 不是一个有效的 submodule--helper 子命令"
 
 #: builtin/symbolic-ref.c:7
-msgid "git symbolic-ref [options] name [ref]"
-msgstr "git symbolic-ref [选项] 名称 [引用]"
+msgid "git symbolic-ref [<options>] <name> [<ref>]"
+msgstr "git symbolic-ref [<选项>] <名称> [<引用>]"
 
 #: builtin/symbolic-ref.c:8
-msgid "git symbolic-ref -d [-q] name"
-msgstr "git symbolic-ref -d [-q] 名称"
+msgid "git symbolic-ref -d [-q] <name>"
+msgstr "git symbolic-ref -d [-q] <名称>"
 
 #: builtin/symbolic-ref.c:40
 msgid "suppress error message for non-symbolic (detached) refs"
@@ -9206,359 +12861,447 @@
 msgid "shorten ref output"
 msgstr "简短的引用输出"
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason"
 msgstr "原因"
 
-#: builtin/symbolic-ref.c:43 builtin/update-ref.c:254
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:362
 msgid "reason of the update"
 msgstr "更新的原因"
 
-#: builtin/tag.c:22
-msgid ""
-"git tag [-a|-s|-u <key-id>] [-f] [-m <msg>|-F <file>] <tagname> [<head>]"
-msgstr "git tag [-a|-s|-u <key-id>] [-f] [-m <说明>|-F <文件>] <标签名> [<头>]"
-
 #: builtin/tag.c:23
+msgid ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> "
+"[<head>]"
+msgstr ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <说明> | -F <文件>] <标签名> [<头>]"
+
+#: builtin/tag.c:24
 msgid "git tag -d <tagname>..."
 msgstr "git tag -d <标签名>..."
 
-#: builtin/tag.c:24
+#: builtin/tag.c:25
 msgid ""
-"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>] \n"
-"\t\t[<pattern>...]"
+"git tag -l [-n[<num>]] [--contains <commit>] [--points-at <object>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"
 msgstr ""
-"git tag -l [-n[<num>]] [--contains <提交>] [--points-at <对象>] \n"
-"\t\t[<模式>...]"
+"git tag -l [-n[<数字>]] [--contains <提交>] [--points-at <对象>]\n"
+"\t\t[--format=<格式>] [--[no-]merged [<提交>]] [<模式>...]"
 
-#: builtin/tag.c:26
-msgid "git tag -v <tagname>..."
-msgstr "git tag -v <标签名>..."
+#: builtin/tag.c:27
+msgid "git tag -v [--format=<format>] <tagname>..."
+msgstr "git tag -v [--format=<格式>] <标签名>..."
 
-#: builtin/tag.c:60
-#, c-format
-msgid "malformed object at '%s'"
-msgstr "非法的对象于 '%s'"
-
-#: builtin/tag.c:207
+#: builtin/tag.c:82
 #, c-format
 msgid "tag name too long: %.*s..."
-msgstr "tag 名字太长:%.*s..."
+msgstr "标签名称太长:%.*s..."
 
-#: builtin/tag.c:212
+#: builtin/tag.c:87
 #, c-format
 msgid "tag '%s' not found."
-msgstr "tag '%s' 未发现。"
+msgstr "未发现标签 '%s'。"
 
-#: builtin/tag.c:227
+#: builtin/tag.c:102
 #, c-format
 msgid "Deleted tag '%s' (was %s)\n"
-msgstr "已删除 tag '%s'(曾为 %s)\n"
+msgstr "已删除标签 '%s'(曾为 %s)\n"
 
-#: builtin/tag.c:239
-#, c-format
-msgid "could not verify the tag '%s'"
-msgstr "不能校验 tag '%s'"
-
-#: builtin/tag.c:249
+#: builtin/tag.c:131
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be ignored.\n"
 msgstr ""
 "\n"
-"输入一个 tag 说明\n"
+"输入一个标签说明:\n"
+"  %s\n"
 "以 '%c' 开头的行将被忽略。\n"
 
-#: builtin/tag.c:253
+#: builtin/tag.c:135
 #, c-format
 msgid ""
 "\n"
-"Write a tag message\n"
+"Write a message for tag:\n"
+"  %s\n"
 "Lines starting with '%c' will be kept; you may remove them yourself if you "
 "want to.\n"
 msgstr ""
 "\n"
-"输入一个 tag 说明\n"
+"输入一个标签说明:\n"
+"  %s\n"
 "以 '%c' 开头的行将被保留,如果您愿意也可以删除它们。\n"
 
-#: builtin/tag.c:292
+#: builtin/tag.c:213
 msgid "unable to sign the tag"
-msgstr "无法签署 tag"
+msgstr "无法签署标签"
 
-#: builtin/tag.c:294
+#: builtin/tag.c:215
 msgid "unable to write tag file"
-msgstr "无法写 tag 文件"
+msgstr "无法写标签文件"
 
-#: builtin/tag.c:319
+#: builtin/tag.c:240
 msgid "bad object type."
 msgstr "坏的对象类型。"
 
-#: builtin/tag.c:332
+#: builtin/tag.c:253
 msgid "tag header too big."
-msgstr "tag 头信息太大。"
+msgstr "标签头信息太大。"
 
-#: builtin/tag.c:368
+#: builtin/tag.c:289
 msgid "no tag message?"
-msgstr "无 tag 说明?"
+msgstr "无标签说明?"
 
-#: builtin/tag.c:374
+#: builtin/tag.c:295
 #, c-format
 msgid "The tag message has been left in %s\n"
-msgstr "tag 说明被保留在 %s\n"
+msgstr "标签说明被保留在 %s\n"
 
-#: builtin/tag.c:423
-msgid "switch 'points-at' requires an object"
-msgstr "开关 'points-at' 需要一个对象"
-
-#: builtin/tag.c:425
-#, c-format
-msgid "malformed object name '%s'"
-msgstr "非法的对象名 '%s'"
-
-#: builtin/tag.c:445
+#: builtin/tag.c:354
 msgid "list tag names"
-msgstr "列出tag名称"
+msgstr "列出标签名称"
 
-#: builtin/tag.c:447
+#: builtin/tag.c:356
 msgid "print <n> lines of each tag message"
-msgstr "每个 tag 信息打印 <n> 行"
+msgstr "每个标签信息打印 <n> 行"
 
-#: builtin/tag.c:449
+#: builtin/tag.c:358
 msgid "delete tags"
-msgstr "删除 tags"
+msgstr "删除标签"
 
-#: builtin/tag.c:450
+#: builtin/tag.c:359
 msgid "verify tags"
-msgstr "验证 tags"
+msgstr "验证标签"
 
-#: builtin/tag.c:452
+#: builtin/tag.c:361
 msgid "Tag creation options"
-msgstr "Tag 创建选项"
+msgstr "标签创建选项"
 
-#: builtin/tag.c:454
+#: builtin/tag.c:363
 msgid "annotated tag, needs a message"
-msgstr "注解 tag,需要一个说明"
+msgstr "附注标签,需要一个说明"
 
-#: builtin/tag.c:456
+#: builtin/tag.c:365
 msgid "tag message"
-msgstr "tag 说明"
+msgstr "标签说明"
 
-#: builtin/tag.c:458
+#: builtin/tag.c:367
 msgid "annotated and GPG-signed tag"
-msgstr "注解并 GPG 签名的 tag"
+msgstr "附注并附加 GPG 签名的标签"
 
-#: builtin/tag.c:462
+#: builtin/tag.c:371
 msgid "use another key to sign the tag"
-msgstr "使用另外的私钥签名 tag"
+msgstr "使用另外的私钥签名该标签"
 
-#: builtin/tag.c:463
+#: builtin/tag.c:372
 msgid "replace the tag if exists"
-msgstr "如果存在,替换现有的 tag"
+msgstr "如果存在,替换现有的标签"
 
-#: builtin/tag.c:464
-msgid "show tag list in columns"
-msgstr "以列的方式显示 tag"
+#: builtin/tag.c:373 builtin/update-ref.c:368
+msgid "create a reflog"
+msgstr "创建引用日志"
 
-#: builtin/tag.c:466
+#: builtin/tag.c:375
 msgid "Tag listing options"
-msgstr "Tag 列表选项"
+msgstr "标签列表选项"
 
-#: builtin/tag.c:469
+#: builtin/tag.c:376
+msgid "show tag list in columns"
+msgstr "以列的方式显示标签列表"
+
+#: builtin/tag.c:377 builtin/tag.c:378
 msgid "print only tags that contain the commit"
-msgstr "只打印包含提交的tags"
+msgstr "只打印包含提交的标签"
 
-#: builtin/tag.c:475
+#: builtin/tag.c:379
+msgid "print only tags that are merged"
+msgstr "只打印已经合并的标签"
+
+#: builtin/tag.c:380
+msgid "print only tags that are not merged"
+msgstr "只打印尚未合并的标签"
+
+#: builtin/tag.c:385
 msgid "print only tags of the object"
-msgstr "只打印tags对象"
+msgstr "只打印对象的标签"
 
-#: builtin/tag.c:501
+#: builtin/tag.c:415
 msgid "--column and -n are incompatible"
 msgstr "--column 和 -n 不兼容"
 
-#: builtin/tag.c:518
+#: builtin/tag.c:437
 msgid "-n option is only allowed with -l."
 msgstr "-n 选项只允许和 -l 同时使用。"
 
-#: builtin/tag.c:520
+#: builtin/tag.c:439
 msgid "--contains option is only allowed with -l."
 msgstr "--contains 选项只允许和 -l 同时使用。"
 
-#: builtin/tag.c:522
+#: builtin/tag.c:441
 msgid "--points-at option is only allowed with -l."
 msgstr "--points-at 选项只允许和 -l 同时使用。"
 
-#: builtin/tag.c:530
+#: builtin/tag.c:443
+msgid "--merged and --no-merged option are only allowed with -l"
+msgstr "选项 --merged 和 --no-merged 只能和 -l 共用"
+
+#: builtin/tag.c:454
 msgid "only one -F or -m option is allowed."
 msgstr "只允许一个 -F 或 -m 选项。"
 
-#: builtin/tag.c:550
+#: builtin/tag.c:473
 msgid "too many params"
 msgstr "太多参数"
 
-#: builtin/tag.c:556
+#: builtin/tag.c:479
 #, c-format
 msgid "'%s' is not a valid tag name."
-msgstr "'%s' 不是一个有效的tag名称。"
+msgstr "'%s' 不是一个有效的标签名称。"
 
-#: builtin/tag.c:561
+#: builtin/tag.c:484
 #, c-format
 msgid "tag '%s' already exists"
-msgstr "tag '%s' 已存在"
+msgstr "标签 '%s' 已存在"
 
-#: builtin/tag.c:579
-#, c-format
-msgid "%s: cannot lock the ref"
-msgstr "%s:不能锁定引用"
-
-#: builtin/tag.c:581
-#, c-format
-msgid "%s: cannot update the ref"
-msgstr "%s:不能更新引用"
-
-#: builtin/tag.c:583
+#: builtin/tag.c:512
 #, c-format
 msgid "Updated tag '%s' (was %s)\n"
-msgstr "已更新tag '%s'(曾为 %s)\n"
+msgstr "已更新标签 '%s'(曾为 %s)\n"
 
-#: builtin/update-index.c:402
-msgid "git update-index [options] [--] [<file>...]"
-msgstr "git update-index [选项] [--] [<文件>...]"
+#: builtin/unpack-objects.c:493
+msgid "Unpacking objects"
+msgstr "展开对象中"
 
-#: builtin/update-index.c:720
+#: builtin/update-index.c:79
+#, c-format
+msgid "failed to create directory %s"
+msgstr "无法创建目录 %s"
+
+#: builtin/update-index.c:85
+#, c-format
+msgid "failed to stat %s"
+msgstr "无法枚举 %s 状态"
+
+#: builtin/update-index.c:95
+#, c-format
+msgid "failed to create file %s"
+msgstr "无法创建文件 %s"
+
+#: builtin/update-index.c:103
+#, c-format
+msgid "failed to delete file %s"
+msgstr "无法删除文件 %s"
+
+#: builtin/update-index.c:110 builtin/update-index.c:212
+#, c-format
+msgid "failed to delete directory %s"
+msgstr "无法删除目录 %s"
+
+#: builtin/update-index.c:133
+#, c-format
+msgid "Testing mtime in '%s' "
+msgstr "在 '%s' 中测试 mtime "
+
+#: builtin/update-index.c:145
+msgid "directory stat info does not change after adding a new file"
+msgstr "添加一个新文件后,目录的状态信息未改变"
+
+#: builtin/update-index.c:158
+msgid "directory stat info does not change after adding a new directory"
+msgstr "添加一个新目录后,目录的状态信息未改变"
+
+#: builtin/update-index.c:171
+msgid "directory stat info changes after updating a file"
+msgstr "更新一个文件后,目录的状态信息被修改"
+
+#: builtin/update-index.c:182
+msgid "directory stat info changes after adding a file inside subdirectory"
+msgstr "在子目录中添加文件后,目录的状态信息被修改"
+
+#: builtin/update-index.c:193
+msgid "directory stat info does not change after deleting a file"
+msgstr "删除一个文件后,目录的状态信息未改变"
+
+#: builtin/update-index.c:206
+msgid "directory stat info does not change after deleting a directory"
+msgstr "删除一个目录后,目录的状态信息未改变"
+
+#: builtin/update-index.c:213
+msgid " OK"
+msgstr " OK"
+
+#: builtin/update-index.c:564
+msgid "git update-index [<options>] [--] [<file>...]"
+msgstr "git update-index [<选项>] [--] [<文件>...]"
+
+#: builtin/update-index.c:919
 msgid "continue refresh even when index needs update"
 msgstr "当索引需要更新时继续刷新"
 
-#: builtin/update-index.c:723
+#: builtin/update-index.c:922
 msgid "refresh: ignore submodules"
 msgstr "刷新:忽略子模组"
 
-#: builtin/update-index.c:726
+#: builtin/update-index.c:925
 msgid "do not ignore new files"
 msgstr "不忽略新的文件"
 
-#: builtin/update-index.c:728
+#: builtin/update-index.c:927
 msgid "let files replace directories and vice-versa"
 msgstr "让文件替换目录(反之亦然)"
 
-#: builtin/update-index.c:730
+#: builtin/update-index.c:929
 msgid "notice files missing from worktree"
 msgstr "通知文件从工作区丢失"
 
-#: builtin/update-index.c:732
+#: builtin/update-index.c:931
 msgid "refresh even if index contains unmerged entries"
 msgstr "即使索引区包含未合并的条目也执行刷新"
 
-#: builtin/update-index.c:735
+#: builtin/update-index.c:934
 msgid "refresh stat information"
 msgstr "刷新统计信息"
 
-#: builtin/update-index.c:739
+#: builtin/update-index.c:938
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr "类似于 --refresh,但是忽略 assume-unchanged 设置"
 
-#: builtin/update-index.c:743
-msgid "<mode> <object> <path>"
-msgstr "<mode> <object> <path>"
+#: builtin/update-index.c:942
+msgid "<mode>,<object>,<path>"
+msgstr "<存取模式>,<对象>,<路径>"
 
-#: builtin/update-index.c:744
+#: builtin/update-index.c:943
 msgid "add the specified entry to the index"
 msgstr "添加指定的条目到索引区"
 
-#: builtin/update-index.c:748
-msgid "(+/-)x"
-msgstr "(+/-)x"
-
-#: builtin/update-index.c:749
-msgid "override the executable bit of the listed files"
-msgstr "覆盖列表里文件的可执行位"
-
-#: builtin/update-index.c:753
+#: builtin/update-index.c:952
 msgid "mark files as \"not changing\""
 msgstr "把文件标记为 \"没有变更\""
 
-#: builtin/update-index.c:756
+#: builtin/update-index.c:955
 msgid "clear assumed-unchanged bit"
 msgstr "清除 assumed-unchanged 位"
 
-#: builtin/update-index.c:759
+#: builtin/update-index.c:958
 msgid "mark files as \"index-only\""
 msgstr "把文件标记为 \"仅索引\""
 
-#: builtin/update-index.c:762
+#: builtin/update-index.c:961
 msgid "clear skip-worktree bit"
 msgstr "清除 skip-worktree 位"
 
-#: builtin/update-index.c:765
+#: builtin/update-index.c:964
 msgid "add to index only; do not add content to object database"
 msgstr "只添加到索引区;不添加对象到对象库"
 
-#: builtin/update-index.c:767
+#: builtin/update-index.c:966
 msgid "remove named paths even if present in worktree"
 msgstr "即使存在工作区里,也删除路径"
 
-#: builtin/update-index.c:769
+#: builtin/update-index.c:968
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr "携带 --stdin:输入的行以 null 字符终止"
 
-#: builtin/update-index.c:771
+#: builtin/update-index.c:970
 msgid "read list of paths to be updated from standard input"
 msgstr "从标准输入中读取需要更新的路径列表"
 
-#: builtin/update-index.c:775
+#: builtin/update-index.c:974
 msgid "add entries from standard input to the index"
 msgstr "从标准输入添加条目到索引区"
 
-#: builtin/update-index.c:779
+#: builtin/update-index.c:978
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr "为指定文件重新生成第2和第3暂存区"
 
-#: builtin/update-index.c:783
+#: builtin/update-index.c:982
 msgid "only update entries that differ from HEAD"
 msgstr "只更新与 HEAD 不同的条目"
 
-#: builtin/update-index.c:787
+#: builtin/update-index.c:986
 msgid "ignore files missing from worktree"
 msgstr "忽略工作区丢失的文件"
 
-#: builtin/update-index.c:790
+#: builtin/update-index.c:989
 msgid "report actions to standard output"
 msgstr "在标准输出显示操作"
 
-#: builtin/update-index.c:792
+#: builtin/update-index.c:991
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr "(for porcelains) 忘记保存的未解决的冲突"
 
-#: builtin/update-index.c:796
+#: builtin/update-index.c:995
 msgid "write index in this format"
 msgstr "以这种格式写入索引区"
 
+#: builtin/update-index.c:997
+msgid "enable or disable split index"
+msgstr "启用或禁用索引拆分"
+
+#: builtin/update-index.c:999
+msgid "enable/disable untracked cache"
+msgstr "启用/禁用对未跟踪文件的缓存"
+
+#: builtin/update-index.c:1001
+msgid "test if the filesystem supports untracked cache"
+msgstr "测试文件系统是否支持未跟踪文件缓存"
+
+#: builtin/update-index.c:1003
+msgid "enable untracked cache without testing the filesystem"
+msgstr "无需检测文件系统,启用对未跟踪文件的缓存"
+
+#: builtin/update-index.c:1120
+msgid ""
+"core.untrackedCache is set to true; remove or change it, if you really want "
+"to disable the untracked cache"
+msgstr ""
+"core.untrackedCache 被设置为 true。如果您确实要禁用未跟踪文件缓存,请删除或修"
+"改它。"
+
+#: builtin/update-index.c:1124
+msgid "Untracked cache disabled"
+msgstr "缓存未跟踪文件被禁用"
+
+#: builtin/update-index.c:1132
+msgid ""
+"core.untrackedCache is set to false; remove or change it, if you really want "
+"to enable the untracked cache"
+msgstr ""
+"core.untrackedCache 被设置为 false。如果您确实要启用未跟踪文件缓存,请删除或"
+"修改它。"
+
+#: builtin/update-index.c:1136
+#, c-format
+msgid "Untracked cache enabled for '%s'"
+msgstr "缓存未跟踪文件在 '%s' 启用"
+
 #: builtin/update-ref.c:9
-msgid "git update-ref [options] -d <refname> [<oldval>]"
-msgstr "git update-ref [选项] -d <引用名> [<旧值>]"
+msgid "git update-ref [<options>] -d <refname> [<old-val>]"
+msgstr "git update-ref [<选项>] -d <引用名> [<旧值>]"
 
 #: builtin/update-ref.c:10
-msgid "git update-ref [options]    <refname> <newval> [<oldval>]"
-msgstr "git update-ref [选项]    <引用名> <新值> [<旧值>]"
+msgid "git update-ref [<options>]    <refname> <new-val> [<old-val>]"
+msgstr "git update-ref [<选项>]    <引用名> <新值> [<旧值>]"
 
 #: builtin/update-ref.c:11
-msgid "git update-ref [options] --stdin [-z]"
-msgstr "git update-ref [选项] --stdin [-z]"
+msgid "git update-ref [<options>] --stdin [-z]"
+msgstr "git update-ref [<选项>] --stdin [-z]"
 
-#: builtin/update-ref.c:255
+#: builtin/update-ref.c:363
 msgid "delete the reference"
 msgstr "删除引用"
 
-#: builtin/update-ref.c:257
+#: builtin/update-ref.c:365
 msgid "update <refname> not the one it points to"
 msgstr "更新 <引用名> 本身而不是它指向的引用"
 
-#: builtin/update-ref.c:258
+#: builtin/update-ref.c:366
 msgid "stdin has NUL-terminated arguments"
 msgstr "标准输入有以 NUL 字符终止的参数"
 
-#: builtin/update-ref.c:259
+#: builtin/update-ref.c:367
 msgid "read updates from stdin"
 msgstr "从标准输入读取更新"
 
@@ -9570,25 +13313,153 @@
 msgid "update the info files from scratch"
 msgstr "从头开始更新文件信息"
 
-#: builtin/verify-pack.c:56
-msgid "git verify-pack [-v|--verbose] [-s|--stat-only] <pack>..."
-msgstr "git verify-pack [-v|--verbose] [-s|--stat-only] <pack>..."
+#: builtin/verify-commit.c:17
+msgid "git verify-commit [-v | --verbose] <commit>..."
+msgstr "git verify-commit [-v | --verbose] <提交>..."
 
-#: builtin/verify-pack.c:66
+#: builtin/verify-commit.c:72
+msgid "print commit contents"
+msgstr "打印提交内容"
+
+#: builtin/verify-commit.c:73 builtin/verify-tag.c:37
+msgid "print raw gpg status output"
+msgstr "打印原始 gpg 状态输出"
+
+#: builtin/verify-pack.c:54
+msgid "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+msgstr "git verify-pack [-v | --verbose] [-s | --stat-only] <包>..."
+
+#: builtin/verify-pack.c:64
 msgid "verbose"
 msgstr "冗长输出"
 
-#: builtin/verify-pack.c:68
+#: builtin/verify-pack.c:66
 msgid "show statistics only"
 msgstr "只显示统计"
 
-#: builtin/verify-tag.c:17
-msgid "git verify-tag [-v|--verbose] <tag>..."
-msgstr "git verify-tag [-v|--verbose] <tag>..."
+#: builtin/verify-tag.c:18
+msgid "git verify-tag [-v | --verbose] [--format=<format>] <tag>..."
+msgstr "git verify-tag [-v | --verbose] [--format=<格式>] <标签>..."
 
-#: builtin/verify-tag.c:73
+#: builtin/verify-tag.c:36
 msgid "print tag contents"
-msgstr "打印 tag 内容"
+msgstr "打印标签内容"
+
+#: builtin/worktree.c:15
+msgid "git worktree add [<options>] <path> [<branch>]"
+msgstr "git worktree add [<选项>] <路径> [<分支>]"
+
+#: builtin/worktree.c:16
+msgid "git worktree list [<options>]"
+msgstr "git worktree list [<选项>]"
+
+#: builtin/worktree.c:17
+msgid "git worktree lock [<options>] <path>"
+msgstr "git worktree lock [<选项>] <路径>"
+
+#: builtin/worktree.c:18
+msgid "git worktree prune [<options>]"
+msgstr "git worktree prune [<选项>]"
+
+#: builtin/worktree.c:19
+msgid "git worktree unlock <path>"
+msgstr "git worktree unlock <路径>"
+
+#: builtin/worktree.c:42
+#, c-format
+msgid "Removing worktrees/%s: not a valid directory"
+msgstr "删除工作区/%s:不是一个有效的目录"
+
+#: builtin/worktree.c:48
+#, c-format
+msgid "Removing worktrees/%s: gitdir file does not exist"
+msgstr "删除 worktrees/%s:gitdir 文件不存在"
+
+#: builtin/worktree.c:53
+#, c-format
+msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
+msgstr "删除 worktrees/%s:无法读取 gitdir 文件 (%s)"
+
+#: builtin/worktree.c:64
+#, c-format
+msgid "Removing worktrees/%s: invalid gitdir file"
+msgstr "删除 worktrees/%s:无效的 gitdir 文件"
+
+#: builtin/worktree.c:80
+#, c-format
+msgid "Removing worktrees/%s: gitdir file points to non-existent location"
+msgstr "删除 worktrees/%s:gitdir 文件的指向不存在"
+
+#: builtin/worktree.c:128
+msgid "report pruned working trees"
+msgstr "报告清除的工作区"
+
+#: builtin/worktree.c:130
+msgid "expire working trees older than <time>"
+msgstr "将早于 <time> 的工作区过期"
+
+#: builtin/worktree.c:204
+#, c-format
+msgid "'%s' already exists"
+msgstr "'%s' 已经存在"
+
+#: builtin/worktree.c:236
+#, c-format
+msgid "could not create directory of '%s'"
+msgstr "不能创建目录 '%s'"
+
+#: builtin/worktree.c:272
+#, c-format
+msgid "Preparing %s (identifier %s)"
+msgstr "准备 %s(标识符 %s)"
+
+#: builtin/worktree.c:323
+msgid "checkout <branch> even if already checked out in other worktree"
+msgstr "检出分支 <branch> 即使已经被检出到其它工作区"
+
+#: builtin/worktree.c:325
+msgid "create a new branch"
+msgstr "创建一个新分支"
+
+#: builtin/worktree.c:327
+msgid "create or reset a branch"
+msgstr "创建或重置一个分支"
+
+#: builtin/worktree.c:329
+msgid "populate the new working tree"
+msgstr "生成新的工作区"
+
+#: builtin/worktree.c:337
+msgid "-b, -B, and --detach are mutually exclusive"
+msgstr "-b、-B 和 --detach 是互斥的"
+
+#: builtin/worktree.c:472
+msgid "reason for locking"
+msgstr "锁定原因"
+
+#: builtin/worktree.c:484 builtin/worktree.c:517
+#, c-format
+msgid "'%s' is not a working tree"
+msgstr "'%s' 不是一个工作区"
+
+#: builtin/worktree.c:486 builtin/worktree.c:519
+msgid "The main working tree cannot be locked or unlocked"
+msgstr "主工作区无法被加锁或解锁"
+
+#: builtin/worktree.c:491
+#, c-format
+msgid "'%s' is already locked, reason: %s"
+msgstr "'%s' 已被锁定,原因:%s"
+
+#: builtin/worktree.c:493
+#, c-format
+msgid "'%s' is already locked"
+msgstr "'%s' 已被锁定"
+
+#: builtin/worktree.c:521
+#, c-format
+msgid "'%s' is not locked"
+msgstr "'%s' 未被锁定"
 
 #: builtin/write-tree.c:13
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
@@ -9606,291 +13477,206 @@
 msgid "only useful for debugging"
 msgstr "只对调试有用"
 
-#: git.c:17
+#: upload-pack.c:22
+msgid "git upload-pack [<options>] <dir>"
+msgstr "git upload-pack [<选项>] <目录>"
+
+#: upload-pack.c:1036
+msgid "quit after a single request/response exchange"
+msgstr "在一次单独的请求/响应(request/response)交换后退出"
+
+#: upload-pack.c:1038
+msgid "exit immediately after initial ref advertisement"
+msgstr "在初始的引用广告后立即退出"
+
+#: upload-pack.c:1040
+msgid "do not try <directory>/.git/ if <directory> is no Git directory"
+msgstr "不要尝试 <directory>/.git/ 如果 <directory> 不是一个 Git 目录"
+
+#: upload-pack.c:1042
+msgid "interrupt transfer after <n> seconds of inactivity"
+msgstr "不活动 <n> 秒钟后终止传输"
+
+#: credential-cache--daemon.c:223
+#, c-format
 msgid ""
-"'git help -a' and 'git help -g' lists available subcommands and some\n"
+"The permissions on your socket directory are too loose; other\n"
+"users may be able to read your cached credentials. Consider running:\n"
+"\n"
+"\tchmod 0700 %s"
+msgstr ""
+"您的 socket 目录权限过于宽松,其他用户可能会读取您缓存的认证信息。考虑执"
+"行:\n"
+"\n"
+"\tchmod 0700 %s"
+
+#: credential-cache--daemon.c:271
+msgid "print debugging messages to stderr"
+msgstr "调试信息输出到标准错误"
+
+#: git.c:14
+msgid ""
+"'git help -a' and 'git help -g' list available subcommands and some\n"
 "concept guides. See 'git help <command>' or 'git help <concept>'\n"
 "to read about a specific subcommand or concept."
 msgstr ""
-"命令 'git help -a' 和 'git help -g' 显示可用的子命令和一些指南。参见\n"
-"'git help <命令>' 或 'git help <指南>' 来查看给定的子命令帮助或指南。"
+"命令 'git help -a' 和 'git help -g' 显示可用的子命令和一些概念帮助。\n"
+"查看 'git help <命令>' 或 'git help <概念>' 以获取给定子命令或概念的\n"
+"帮助。"
 
-#: parse-options.h:146
-msgid "expiry date"
-msgstr "逾期日期"
+#: http.c:344
+msgid "Delegation control is not supported with cURL < 7.22.0"
+msgstr "当 cURL < 7.22.0 时,不支持委托控制"
 
-#: parse-options.h:161
-msgid "no-op (backward compatibility)"
-msgstr "空操作(向后兼容)"
+#: http.c:353
+msgid "Public key pinning not supported with cURL < 7.44.0"
+msgstr "不支持公钥文件锁定,因为 cURL < 7.44.0"
 
-#: parse-options.h:235
-msgid "be more verbose"
-msgstr "更加详细"
+#: http.c:1713
+#, c-format
+msgid ""
+"unable to update url base from redirection:\n"
+"  asked for: %s\n"
+"   redirect: %s"
+msgstr ""
+"不能更新重定向的 url base:\n"
+"     请求:%s\n"
+"   重定向:%s"
 
-#: parse-options.h:237
-msgid "be more quiet"
-msgstr "更加安静"
+#: remote-curl.c:319
+#, c-format
+msgid "redirecting to %s"
+msgstr "重定向到 %s"
 
-#: parse-options.h:243
-msgid "use <n> digits to display SHA-1s"
-msgstr "用 <n> 位数字显示 SHA-1 哈希值"
+#: common-cmds.h:9
+msgid "start a working area (see also: git help tutorial)"
+msgstr "开始一个工作区(参见:git help tutorial)"
 
-#: common-cmds.h:8
+#: common-cmds.h:10
+msgid "work on the current change (see also: git help everyday)"
+msgstr "在当前变更上工作(参见:git help everyday)"
+
+#: common-cmds.h:11
+msgid "examine the history and state (see also: git help revisions)"
+msgstr "检查历史和状态(参见:git help revisions)"
+
+#: common-cmds.h:12
+msgid "grow, mark and tweak your common history"
+msgstr "扩展、标记和调校您的历史记录"
+
+#: common-cmds.h:13
+msgid "collaborate (see also: git help workflows)"
+msgstr "协同(参见:git help workflows)"
+
+#: common-cmds.h:17
 msgid "Add file contents to the index"
 msgstr "添加文件内容至索引"
 
-#: common-cmds.h:9
-msgid "Find by binary search the change that introduced a bug"
-msgstr "通过二分查找定位引入 bug 的变更"
+#: common-cmds.h:18
+msgid "Use binary search to find the commit that introduced a bug"
+msgstr "通过二分查找定位引入 bug 的提交"
 
-#: common-cmds.h:10
+#: common-cmds.h:19
 msgid "List, create, or delete branches"
 msgstr "列出、创建或删除分支"
 
-#: common-cmds.h:11
-msgid "Checkout a branch or paths to the working tree"
-msgstr "检出一个分支或路径到工作区"
+#: common-cmds.h:20
+msgid "Switch branches or restore working tree files"
+msgstr "切换分支或恢复工作区文件"
 
-#: common-cmds.h:12
+#: common-cmds.h:21
 msgid "Clone a repository into a new directory"
-msgstr "克隆一个版本库到一个新目录"
+msgstr "克隆一个仓库到一个新目录"
 
-#: common-cmds.h:13
+#: common-cmds.h:22
 msgid "Record changes to the repository"
-msgstr "记录变更到版本库"
+msgstr "记录变更到仓库"
 
-#: common-cmds.h:14
+#: common-cmds.h:23
 msgid "Show changes between commits, commit and working tree, etc"
 msgstr "显示提交之间、提交和工作区之间等的差异"
 
-#: common-cmds.h:15
+#: common-cmds.h:24
 msgid "Download objects and refs from another repository"
-msgstr "从另外一个版本库下载对象和引用"
+msgstr "从另外一个仓库下载对象和引用"
 
-#: common-cmds.h:16
+#: common-cmds.h:25
 msgid "Print lines matching a pattern"
 msgstr "输出和模式匹配的行"
 
-#: common-cmds.h:17
+#: common-cmds.h:26
 msgid "Create an empty Git repository or reinitialize an existing one"
-msgstr "创建一个空的 Git 版本库或重新初始化一个已存在的版本库"
+msgstr "创建一个空的 Git 仓库或重新初始化一个已存在的仓库"
 
-#: common-cmds.h:18
+#: common-cmds.h:27
 msgid "Show commit logs"
 msgstr "显示提交日志"
 
-#: common-cmds.h:19
+#: common-cmds.h:28
 msgid "Join two or more development histories together"
 msgstr "合并两个或更多开发历史"
 
-#: common-cmds.h:20
+#: common-cmds.h:29
 msgid "Move or rename a file, a directory, or a symlink"
 msgstr "移动或重命名一个文件、目录或符号链接"
 
-#: common-cmds.h:21
+#: common-cmds.h:30
 msgid "Fetch from and integrate with another repository or a local branch"
-msgstr "获取并整合另外的版本库或一个本地分支"
+msgstr "获取并整合另外的仓库或一个本地分支"
 
-#: common-cmds.h:22
+#: common-cmds.h:31
 msgid "Update remote refs along with associated objects"
 msgstr "更新远程引用和相关的对象"
 
-#: common-cmds.h:23
-msgid "Forward-port local commits to the updated upstream head"
-msgstr "本地提交转移至更新后的上游分支中"
+#: common-cmds.h:32
+msgid "Reapply commits on top of another base tip"
+msgstr "在另一个分支上重新应用提交"
 
-#: common-cmds.h:24
+#: common-cmds.h:33
 msgid "Reset current HEAD to the specified state"
-msgstr "重置当前HEAD到指定状态"
+msgstr "重置当前 HEAD 到指定状态"
 
-#: common-cmds.h:25
+#: common-cmds.h:34
 msgid "Remove files from the working tree and from the index"
 msgstr "从工作区和索引中删除文件"
 
-#: common-cmds.h:26
+#: common-cmds.h:35
 msgid "Show various types of objects"
 msgstr "显示各种类型的对象"
 
-#: common-cmds.h:27
+#: common-cmds.h:36
 msgid "Show the working tree status"
 msgstr "显示工作区状态"
 
-#: common-cmds.h:28
+#: common-cmds.h:37
 msgid "Create, list, delete or verify a tag object signed with GPG"
-msgstr "创建、列出、删除或校验一个GPG签名的 tag 对象"
+msgstr "创建、列出、删除或校验一个 GPG 签名的标签对象"
 
-#: git-am.sh:50
-msgid "You need to set your committer info first"
-msgstr "您需要先设置你的提交者信息"
+#: parse-options.h:145
+msgid "expiry-date"
+msgstr "到期时间"
 
-#: git-am.sh:95
-msgid ""
-"You seem to have moved HEAD since the last 'am' failure.\n"
-"Not rewinding to ORIG_HEAD"
-msgstr "您好像在上一次 'am' 失败后移动了 HEAD。未回退至 ORIG_HEAD"
+#: parse-options.h:160
+msgid "no-op (backward compatibility)"
+msgstr "空操作(向后兼容)"
 
-#: git-am.sh:105
-#, sh-format
-msgid ""
-"When you have resolved this problem, run \"$cmdline --continue\".\n"
-"If you prefer to skip this patch, run \"$cmdline --skip\" instead.\n"
-"To restore the original branch and stop patching, run \"$cmdline --abort\"."
-msgstr ""
-"当您解决了此问题后,执行 \"$cmdline --continue\"。\n"
-"如果您想跳过此补丁,则执行 \"$cmdline --skip\"。\n"
-"要恢复原分支并停止打补丁,执行 \"$cmdline --abort\"。"
+#: parse-options.h:238
+msgid "be more verbose"
+msgstr "更加详细"
 
-#: git-am.sh:121
-msgid "Cannot fall back to three-way merge."
-msgstr "无法求助于三路合并。"
+#: parse-options.h:240
+msgid "be more quiet"
+msgstr "更加安静"
 
-#: git-am.sh:137
-msgid "Repository lacks necessary blobs to fall back on 3-way merge."
-msgstr "版本库缺乏必要的数据(blob)对象以进行三路合并。"
+#: parse-options.h:246
+msgid "use <n> digits to display SHA-1s"
+msgstr "用 <n> 位数字显示 SHA-1 哈希值"
 
-#: git-am.sh:139
-msgid "Using index info to reconstruct a base tree..."
-msgstr "使用索引来重建一个(三路合并的)基础目录树..."
+#: rerere.h:40
+msgid "update the index with reused conflict resolution if possible"
+msgstr "如果可能,重用冲突解决更新索引"
 
-#: git-am.sh:154
-msgid ""
-"Did you hand edit your patch?\n"
-"It does not apply to blobs recorded in its index."
-msgstr ""
-"您是否曾手动编辑过您的补丁?\n"
-"无法应用补丁到索引中的数据(blob)对象上。"
-
-#: git-am.sh:163
-msgid "Falling back to patching base and 3-way merge..."
-msgstr "转而在基础版本上打补丁及进行三路合并..."
-
-#: git-am.sh:179
-msgid "Failed to merge in the changes."
-msgstr "无法合并变更。"
-
-#: git-am.sh:274
-msgid "Only one StGIT patch series can be applied at once"
-msgstr "一次只能有一个 StGIT 补丁队列被应用"
-
-#: git-am.sh:361
-#, sh-format
-msgid "Patch format $patch_format is not supported."
-msgstr "不支持 $patch_format 补丁格式。"
-
-#: git-am.sh:363
-msgid "Patch format detection failed."
-msgstr "补丁格式检测失败。"
-
-#: git-am.sh:389
-msgid ""
-"The -b/--binary option has been a no-op for long time, and\n"
-"it will be removed. Please do not use it anymore."
-msgstr ""
-"参数 -b/--binary 已经很长时间不做任何实质操作了,并且将被删除。\n"
-"请不要再使用它了。"
-
-#: git-am.sh:479
-#, sh-format
-msgid "previous rebase directory $dotest still exists but mbox given."
-msgstr "之前的变基目录 $dotest 仍然存在,但却提供了 mbox。"
-
-#: git-am.sh:484
-msgid "Please make up your mind. --skip or --abort?"
-msgstr "请下决心。--skip 或是 --abort ?"
-
-#: git-am.sh:520
-#, sh-format
-msgid ""
-"Stray $dotest directory found.\n"
-"Use \"git am --abort\" to remove it."
-msgstr ""
-"发现了错误的 $dotest 目录。\n"
-"使用 \"git am --abort\" 删除它。"
-
-#: git-am.sh:528
-msgid "Resolve operation not in progress, we are not resuming."
-msgstr "解决操作未进行,我们不会继续。"
-
-#: git-am.sh:594
-#, sh-format
-msgid "Dirty index: cannot apply patches (dirty: $files)"
-msgstr "脏的索引:不能应用补丁(脏文件:$files)"
-
-#: git-am.sh:698
-#, sh-format
-msgid ""
-"Patch is empty.  Was it split wrong?\n"
-"If you would prefer to skip this patch, instead run \"$cmdline --skip\".\n"
-"To restore the original branch and stop patching run \"$cmdline --abort\"."
-msgstr ""
-"补丁为空。是不是切分错误?\n"
-"如果您想要跳过这个补丁,执行 \"$cmdline --skip\"。\n"
-"要恢复原分支并停止打补丁,执行 \"$cmdline --abort\"。"
-
-#: git-am.sh:725
-msgid "Patch does not have a valid e-mail address."
-msgstr "补丁中没有一个有效的邮件地址。"
-
-#: git-am.sh:772
-msgid "cannot be interactive without stdin connected to a terminal."
-msgstr "标准输入没有和终端关联,不能进行交互式操作。"
-
-#: git-am.sh:776
-msgid "Commit Body is:"
-msgstr "提交内容为:"
-
-#  译者:注意保持句尾空格
-#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
-#. in your translation. The program will only accept English
-#. input at this point.
-#: git-am.sh:783
-msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-msgstr "应用?[y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-
-#: git-am.sh:819
-#, sh-format
-msgid "Applying: $FIRSTLINE"
-msgstr "正应用:$FIRSTLINE"
-
-#: git-am.sh:840
-msgid ""
-"No changes - did you forget to use 'git add'?\n"
-"If there is nothing left to stage, chances are that something else\n"
-"already introduced the same changes; you might want to skip this patch."
-msgstr ""
-"没有变更 —— 您是不是忘了执行 'git add'?\n"
-"如果没有什么要添加到暂存区的,则很可能是其它提交已经引入了相同的变更。\n"
-"您也许想要跳过这个补丁。"
-
-#: git-am.sh:848
-msgid ""
-"You still have unmerged paths in your index\n"
-"did you forget to use 'git add'?"
-msgstr "您的索引中仍有未合并的路径。您是否忘了执行 'git add'?"
-
-#: git-am.sh:864
-msgid "No changes -- Patch already applied."
-msgstr "没有变更 —— 补丁已经应用过。"
-
-#: git-am.sh:874
-#, sh-format
-msgid "Patch failed at $msgnum $FIRSTLINE"
-msgstr "补丁失败于 $msgnum $FIRSTLINE"
-
-#: git-am.sh:877
-#, sh-format
-msgid ""
-"The copy of the patch that failed is found in:\n"
-"   $dotest/patch"
-msgstr ""
-"失败的补丁文件副本位于:\n"
-"   $dotest/patch"
-
-#: git-am.sh:895
-msgid "applying to an empty history"
-msgstr "正应用到一个空历史上"
-
-#: git-bisect.sh:48
+#: git-bisect.sh:54
 msgid "You need to start by \"git bisect start\""
 msgstr "您需要执行 \"git bisect start\" 来开始"
 
@@ -9898,103 +13684,106 @@
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:54
+#: git-bisect.sh:60
 msgid "Do you want me to do it for you [Y/n]? "
 msgstr "您想让我为您这样做么[Y/n]? "
 
-#: git-bisect.sh:95
+#: git-bisect.sh:121
 #, sh-format
 msgid "unrecognised option: '$arg'"
 msgstr "未能识别的选项:'$arg'"
 
-#: git-bisect.sh:99
+#: git-bisect.sh:125
 #, sh-format
 msgid "'$arg' does not appear to be a valid revision"
 msgstr "'$arg' 看起来不像是一个有效的版本"
 
-#: git-bisect.sh:117
+#: git-bisect.sh:154
 msgid "Bad HEAD - I need a HEAD"
 msgstr "坏的 HEAD - 我需要一个 HEAD"
 
-#: git-bisect.sh:130
+#: git-bisect.sh:167
 #, sh-format
 msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <validbranch>'."
-msgstr "检出 '$start_head' 失败。尝试 'git bisect reset <validbranch>'。"
+"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
+msgstr "检出 '$start_head' 失败。尝试 'git bisect reset <有效分支>'。"
 
-#: git-bisect.sh:140
+#: git-bisect.sh:177
 msgid "won't bisect on cg-seek'ed tree"
 msgstr "不会在做了 cg-seek 的树上做二分查找"
 
-#: git-bisect.sh:144
+#: git-bisect.sh:181
 msgid "Bad HEAD - strange symbolic ref"
 msgstr "坏的 HEAD - 奇怪的符号引用"
 
-#: git-bisect.sh:189
+#: git-bisect.sh:233
 #, sh-format
 msgid "Bad bisect_write argument: $state"
 msgstr "坏的 bisect_write 参数:$state"
 
-#: git-bisect.sh:218
+#: git-bisect.sh:262
 #, sh-format
 msgid "Bad rev input: $arg"
-msgstr "输入坏的版本:$arg"
+msgstr "坏的输入版本:$arg"
 
-#: git-bisect.sh:232
-msgid "Please call 'bisect_state' with at least one argument."
-msgstr "请在调用 'bisect_state' 时跟至少一个参数。"
+#: git-bisect.sh:281
+#, sh-format
+msgid "Bad rev input: $bisected_head"
+msgstr "坏的输入版本:$bisected_head"
 
-#: git-bisect.sh:244
+#: git-bisect.sh:290
 #, sh-format
 msgid "Bad rev input: $rev"
-msgstr "输入坏的版本:$rev"
+msgstr "坏的输入版本:$rev"
 
-#: git-bisect.sh:250
-msgid "'git bisect bad' can take only one argument."
-msgstr "'git bisect bad' 只能带一个参数。"
+#: git-bisect.sh:299
+#, sh-format
+msgid "'git bisect $TERM_BAD' can take only one argument."
+msgstr "'git bisect $TERM_BAD' 只能带一个参数。"
 
-#. have bad but not good.  we could bisect although
-#. this is less optimum.
-#: git-bisect.sh:273
-msgid "Warning: bisecting only with a bad commit."
-msgstr "警告:在仅有一个坏提交下进行二分查找。"
+#: git-bisect.sh:322
+#, sh-format
+msgid "Warning: bisecting only with a $TERM_BAD commit."
+msgstr "警告:在仅有一个坏($TERM_BAD)提交下进行二分查找。"
 
 #  译者:注意保持句尾空格
 #. TRANSLATORS: Make sure to include [Y] and [n] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:279
+#: git-bisect.sh:328
 msgid "Are you sure [Y/n]? "
 msgstr "您确认么[Y/n]? "
 
-#: git-bisect.sh:289
+#: git-bisect.sh:340
+#, sh-format
 msgid ""
-"You need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You need to give me at least one $bad_syn and one $good_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
 "您需要给我至少一个好版本和一个坏版本。\n"
-"(您可以用 \"git bisect bad\" 和 \"git bisect good\" 命令来标识。)"
+"(为此您可以用 \"git bisect $bad_syn\" 和 \"git bisect $good_syn\" 命令。)"
 
-#: git-bisect.sh:292
+#: git-bisect.sh:343
+#, sh-format
 msgid ""
 "You need to start by \"git bisect start\".\n"
-"You then need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
+"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
 msgstr ""
 "您需要执行 \"git bisect start\" 来开始。\n"
 "然后需要提供我至少一个好版本和一个坏版本。\n"
-"(您可以用 \"git bisect bad\" 和 \"git bisect good\" 命令来标识。)"
+"(为此您可以用 \"git bisect $bad_syn\" 和 \"git bisect $good_syn\" 命令。)"
 
-#: git-bisect.sh:363 git-bisect.sh:490
+#: git-bisect.sh:414 git-bisect.sh:546
 msgid "We are not bisecting."
 msgstr "我们没有在二分查找。"
 
-#: git-bisect.sh:370
+#: git-bisect.sh:421
 #, sh-format
 msgid "'$invalid' is not a valid commit"
 msgstr "'$invalid' 不是一个有效的提交"
 
-#: git-bisect.sh:379
+#: git-bisect.sh:430
 #, sh-format
 msgid ""
 "Could not check out original HEAD '$branch'.\n"
@@ -10003,25 +13792,25 @@
 "不能检出原始 HEAD '$branch'。\n"
 "尝试 'git bisect reset <提交>'。"
 
-#: git-bisect.sh:406
+#: git-bisect.sh:458
 msgid "No logfile given"
 msgstr "未提供日志文件"
 
-#: git-bisect.sh:407
+#: git-bisect.sh:459
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr "不能读取 $file 来重放"
 
-#: git-bisect.sh:424
+#: git-bisect.sh:480
 msgid "?? what are you talking about?"
 msgstr "?? 您在说什么?"
 
-#: git-bisect.sh:436
+#: git-bisect.sh:492
 #, sh-format
 msgid "running $command"
 msgstr "运行 $command"
 
-#: git-bisect.sh:443
+#: git-bisect.sh:499
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -10030,11 +13819,11 @@
 "二分查找运行失败:\n"
 "命令 '$command' 的退出码 $res 小于 0 或大于等于 128"
 
-#: git-bisect.sh:469
+#: git-bisect.sh:525
 msgid "bisect run cannot continue any more"
 msgstr "二分查找不能继续运行"
 
-#: git-bisect.sh:475
+#: git-bisect.sh:531
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -10043,51 +13832,86 @@
 "二分查找运行失败:\n"
 "'bisect_state $state' 退出码为 $res"
 
-#: git-bisect.sh:482
+#: git-bisect.sh:538
 msgid "bisect run success"
 msgstr "二分查找运行成功"
 
-#: git-pull.sh:21
-msgid ""
-"Pull is not possible because you have unmerged files.\n"
-"Please, fix them up in the work tree, and then use 'git add/rm <file>'\n"
-"as appropriate to mark resolution, or use 'git commit -a'."
-msgstr ""
-"Pull 不可用,因为您尚有未合并的文件。请先在工作区改正文件,\n"
-"然后酌情使用 'git add/rm <file>' 标记解决方案,\n"
-"或者使用 'git commit -a'。"
+#: git-bisect.sh:565
+msgid "please use two different terms"
+msgstr "请使用两个不同的术语"
 
-#: git-pull.sh:25
-msgid "Pull is not possible because you have unmerged files."
-msgstr "Pull 不可用,因为您尚有未合并的文件。"
+#: git-bisect.sh:575
+#, sh-format
+msgid "'$term' is not a valid term"
+msgstr "'$term' 不是一个有效的名称"
 
-#: git-pull.sh:223
-msgid "updating an unborn branch with changes added to the index"
-msgstr "更新尚未诞生的分支,变更添加至索引"
+#: git-bisect.sh:578
+#, sh-format
+msgid "can't use the builtin command '$term' as a term"
+msgstr "不能使用内置命令 '$term' 作为术语"
 
-#. The fetch involved updating the current branch.
-#. The working tree and the index file is still based on the
-#. $orig_head commit, but we are merging into $curr_head.
-#. First update the working tree to match $curr_head.
-#: git-pull.sh:247
+#: git-bisect.sh:587 git-bisect.sh:593
+#, sh-format
+msgid "can't change the meaning of term '$term'"
+msgstr "不能修改术语 '$term' 的含义"
+
+#: git-bisect.sh:606
+#, sh-format
+msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
+msgstr "无效的命令:您当前正处于一个 $TERM_BAD/$TERM_GOOD 二分查找。"
+
+#: git-bisect.sh:636
+msgid "no terms defined"
+msgstr "未定义术语"
+
+#: git-bisect.sh:653
 #, sh-format
 msgid ""
-"Warning: fetch updated the current branch head.\n"
-"Warning: fast-forwarding your working tree from\n"
-"Warning: commit $orig_head."
+"invalid argument $arg for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
 msgstr ""
-"警告:fetch 更新了当前的分支。您的工作区\n"
-"警告:从原提交 $orig_head 快进。"
+"参数 $arg 对命令 'git bisect terms' 无效。\n"
+"支持的选项有:--term-good|--term-old 和 --term-bad|--term-new。"
 
-#: git-pull.sh:272
-msgid "Cannot merge multiple branches into empty head"
-msgstr "无法将多个分支合并到空分支"
+#: git-merge-octopus.sh:46
+msgid ""
+"Error: Your local changes to the following files would be overwritten by "
+"merge"
+msgstr "错误:您对下列文件的本地修改将被合并操作覆盖"
 
-#: git-pull.sh:276
-msgid "Cannot rebase onto multiple branches"
-msgstr "无法变基到多个分支"
+#: git-merge-octopus.sh:61
+msgid "Automated merge did not work."
+msgstr "自动合并未生效。"
 
-#: git-rebase.sh:55
+#: git-merge-octopus.sh:62
+msgid "Should not be doing an octopus."
+msgstr "不应该执行章鱼式合并。"
+
+#: git-merge-octopus.sh:73
+#, sh-format
+msgid "Unable to find common commit with $pretty_name"
+msgstr "无法找到和 $pretty_name 的基线提交"
+
+#: git-merge-octopus.sh:77
+#, sh-format
+msgid "Already up-to-date with $pretty_name"
+msgstr "已经和 $pretty_name 保持一致"
+
+#: git-merge-octopus.sh:89
+#, sh-format
+msgid "Fast-forwarding to: $pretty_name"
+msgstr "快进至:$pretty_name"
+
+#: git-merge-octopus.sh:97
+#, sh-format
+msgid "Trying simple merge with $pretty_name"
+msgstr "尝试和 $pretty_name 的简单合并"
+
+#: git-merge-octopus.sh:102
+msgid "Simple merge did not work, trying automatic merge."
+msgstr "简单合并未生效,尝试自动合并。"
+
+#: git-rebase.sh:57
 msgid ""
 "When you have resolved this problem, run \"git rebase --continue\".\n"
 "If you prefer to skip this patch, run \"git rebase --skip\" instead.\n"
@@ -10098,50 +13922,37 @@
 "如果您想跳过此补丁,则执行 \"git rebase --skip\"。\n"
 "要恢复原分支并停止变基,执行 \"git rebase --abort\"。"
 
-#: git-rebase.sh:158
-msgid "Applied autostash."
-msgstr "成功应用 autostash。"
+#: git-rebase.sh:157 git-rebase.sh:396
+#, sh-format
+msgid "Could not move back to $head_name"
+msgstr "无法移回 $head_name"
 
-#: git-rebase.sh:161
+#: git-rebase.sh:171
 #, sh-format
 msgid "Cannot store $stash_sha1"
 msgstr "无法保存 $stash_sha1"
 
-#: git-rebase.sh:162
-msgid ""
-"Applying autostash resulted in conflicts.\n"
-"Your changes are safe in the stash.\n"
-"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
-msgstr ""
-"应用 autostash 导致冲突。\n"
-"您的修改安全地保存在 stash 中。\n"
-"您可以在任何时候运行 \"git stash pop\" 或 \"git stash drop\"。\n"
-
-#: git-rebase.sh:201
+#: git-rebase.sh:211
 msgid "The pre-rebase hook refused to rebase."
 msgstr "钩子 pre-rebase 拒绝变基操作。"
 
-#: git-rebase.sh:206
+#: git-rebase.sh:216
 msgid "It looks like git-am is in progress. Cannot rebase."
 msgstr "似乎正处于在 git-am 的执行过程中。无法变基。"
 
-#: git-rebase.sh:346
-msgid "The --exec option must be used with the --interactive option"
-msgstr "选项 --exec 必须和选项 --interactive 同时使用"
-
-#: git-rebase.sh:351
+#: git-rebase.sh:357
 msgid "No rebase in progress?"
 msgstr "没有正在进行的变基?"
 
-#: git-rebase.sh:362
+#: git-rebase.sh:368
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr "动作 --edit-todo 只能用在交互式变基过程中。"
 
-#: git-rebase.sh:369
+#: git-rebase.sh:375
 msgid "Cannot read HEAD"
 msgstr "不能读取 HEAD"
 
-#: git-rebase.sh:372
+#: git-rebase.sh:378
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
@@ -10149,12 +13960,7 @@
 "您必须编辑所有的合并冲突,然后通过 git add\n"
 "命令将它们标记为已解决"
 
-#: git-rebase.sh:390
-#, sh-format
-msgid "Could not move back to $head_name"
-msgstr "无法移回 $head_name"
-
-#: git-rebase.sh:409
+#: git-rebase.sh:418
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -10173,81 +13979,84 @@
 "\t$cmd_clear_stale_rebase\n"
 "然后再重新执行变基操作。 为避免丢失重要数据,我已经停止当前操作。"
 
-#: git-rebase.sh:456
+#: git-rebase.sh:469
 #, sh-format
 msgid "invalid upstream $upstream_name"
 msgstr "无效的上游 $upstream_name"
 
-#: git-rebase.sh:480
+#: git-rebase.sh:493
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr "$onto_name: 有一个以上的合并基准"
 
-#: git-rebase.sh:483 git-rebase.sh:487
+#: git-rebase.sh:496 git-rebase.sh:500
 #, sh-format
 msgid "$onto_name: there is no merge base"
 msgstr "$onto_name: 没有合并基准"
 
-#: git-rebase.sh:492
+#: git-rebase.sh:505
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
 msgstr "没有指向一个有效的提交:$onto_name"
 
-#: git-rebase.sh:515
+#: git-rebase.sh:528
 #, sh-format
 msgid "fatal: no such branch: $branch_name"
 msgstr "严重错误:无此分支:$branch_name"
 
-#: git-rebase.sh:548
+#: git-rebase.sh:561
 msgid "Cannot autostash"
 msgstr "无法 autostash"
 
-#: git-rebase.sh:553
+#: git-rebase.sh:566
 #, sh-format
 msgid "Created autostash: $stash_abbrev"
 msgstr "创建了 autostash: $stash_abbrev"
 
-#: git-rebase.sh:557
+#: git-rebase.sh:570
 msgid "Please commit or stash them."
 msgstr "请提交或为它们保存进度。"
 
-#: git-rebase.sh:577
+#: git-rebase.sh:590
 #, sh-format
 msgid "Current branch $branch_name is up to date."
 msgstr "当前分支 $branch_name 是最新的。"
 
-#: git-rebase.sh:581
+#: git-rebase.sh:594
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr "当前分支 $branch_name 是最新的,强制变基。"
 
-#: git-rebase.sh:592
+#: git-rebase.sh:605
 #, sh-format
 msgid "Changes from $mb to $onto:"
 msgstr "变更从 $mb 到 $onto:"
 
-#. Detach HEAD and reset the tree
-#: git-rebase.sh:601
+#: git-rebase.sh:614
 msgid "First, rewinding head to replay your work on top of it..."
-msgstr "首先,重置头指针以便在上面重放您的工作..."
+msgstr "首先,回退分支以便在上面重放您的工作..."
 
-#: git-rebase.sh:611
+#: git-rebase.sh:624
 #, sh-format
 msgid "Fast-forwarded $branch_name to $onto_name."
 msgstr "快进 $branch_name 至 $onto_name。"
 
-#: git-stash.sh:51
+#: git-stash.sh:50
 msgid "git stash clear with parameters is unimplemented"
 msgstr "git stash clear 不支持参数"
 
-#: git-stash.sh:74
+#: git-stash.sh:73
 msgid "You do not have the initial commit yet"
 msgstr "您尚未建立初始提交"
 
-#: git-stash.sh:89
+#: git-stash.sh:88
 msgid "Cannot save the current index state"
 msgstr "无法保存当前索引状态"
 
+#: git-stash.sh:103
+msgid "Cannot save the untracked files"
+msgstr "无法保存未跟踪文件"
+
 #: git-stash.sh:123 git-stash.sh:136
 msgid "Cannot save the current worktree state"
 msgstr "无法保存当前工作区状态"
@@ -10264,7 +14073,7 @@
 msgid "Cannot record working tree state"
 msgstr "不能记录工作区状态"
 
-#: git-stash.sh:190
+#: git-stash.sh:188
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr "无法用 $w_commit 更新 $ref_stash"
@@ -10279,7 +14088,7 @@
 #. $ git stash save --blah-blah 2>&1 | head -n 2
 #. error: unknown option for 'stash save': --blah-blah
 #. To provide a message, use git stash save -- '--blah-blah'
-#: git-stash.sh:237
+#: git-stash.sh:238
 #, sh-format
 msgid ""
 "error: unknown option for 'stash save': $option\n"
@@ -10288,123 +14097,130 @@
 "错误:'stash save' 的未知选项:$option\n"
 "      要提供一个描述信息,使用 git stash save -- '$option'"
 
-#: git-stash.sh:258
+#: git-stash.sh:251
+msgid "Can't use --patch and --include-untracked or --all at the same time"
+msgstr "不能同时使用参数 --patch 和 --include-untracked 或 --all"
+
+#: git-stash.sh:259
 msgid "No local changes to save"
 msgstr "没有要保存的本地修改"
 
-#: git-stash.sh:262
+#: git-stash.sh:263
 msgid "Cannot initialize stash"
 msgstr "无法初始化 stash"
 
-#: git-stash.sh:266
+#: git-stash.sh:267
 msgid "Cannot save the current status"
 msgstr "无法保存当前状态"
 
-#: git-stash.sh:284
+#: git-stash.sh:268
+#, sh-format
+msgid "Saved working directory and index state $stash_msg"
+msgstr "保存工作目录和索引状态 $stash_msg"
+
+#: git-stash.sh:285
 msgid "Cannot remove worktree changes"
 msgstr "无法删除工作区变更"
 
-#: git-stash.sh:383
+#: git-stash.sh:403
+#, sh-format
+msgid "unknown option: $opt"
+msgstr "未知选项: $opt"
+
+#: git-stash.sh:416
 msgid "No stash found."
 msgstr "未发现 stash。"
 
-#: git-stash.sh:390
+#: git-stash.sh:423
 #, sh-format
 msgid "Too many revisions specified: $REV"
 msgstr "指定了太多的版本:$REV"
 
-#: git-stash.sh:396
+#: git-stash.sh:438
 #, sh-format
-msgid "$reference is not valid reference"
-msgstr "$reference 不是有效的引用"
+msgid "$reference is not a valid reference"
+msgstr "$reference 不是一个有效的引用"
 
-#: git-stash.sh:424
+#: git-stash.sh:466
 #, sh-format
 msgid "'$args' is not a stash-like commit"
 msgstr "'$args' 不是 stash 样提交"
 
-#: git-stash.sh:435
+#: git-stash.sh:477
 #, sh-format
 msgid "'$args' is not a stash reference"
 msgstr "'$args' 不是一个 stash 引用"
 
-#: git-stash.sh:443
+#: git-stash.sh:485
 msgid "unable to refresh index"
 msgstr "无法刷新索引"
 
-#: git-stash.sh:447
+#: git-stash.sh:489
 msgid "Cannot apply a stash in the middle of a merge"
 msgstr "无法在合并过程中恢复进度"
 
-#: git-stash.sh:455
+#: git-stash.sh:497
 msgid "Conflicts in index. Try without --index."
 msgstr "索引中有冲突。尝试不使用 --index。"
 
-#: git-stash.sh:457
+#: git-stash.sh:499
 msgid "Could not save index tree"
 msgstr "不能保存索引树"
 
-#: git-stash.sh:491
-msgid "Cannot unstage modified files"
-msgstr "无法还原修改的文件"
+#: git-stash.sh:508
+msgid "Could not restore untracked files from stash"
+msgstr "无法从进度保存中恢复未跟踪文件"
 
-#: git-stash.sh:506
+#: git-stash.sh:533
+msgid "Cannot unstage modified files"
+msgstr "无法将修改的文件取消暂存"
+
+#: git-stash.sh:548
 msgid "Index was not unstashed."
 msgstr "索引的进度没有被恢复。"
 
-#: git-stash.sh:523
+#: git-stash.sh:562
+msgid "The stash is kept in case you need it again."
+msgstr "暂存被保留以备您再次需要。"
+
+#: git-stash.sh:571
 #, sh-format
 msgid "Dropped ${REV} ($s)"
 msgstr "丢弃了 ${REV} ($s)"
 
-#: git-stash.sh:524
+#: git-stash.sh:572
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
 msgstr "${REV}:不能丢弃进度条目"
 
-#: git-stash.sh:531
+#: git-stash.sh:580
 msgid "No branch name specified"
 msgstr "未指定分支名"
 
-#: git-stash.sh:603
+#: git-stash.sh:652
 msgid "(To restore them type \"git stash apply\")"
 msgstr "(为恢复数据输入 \"git stash apply\")"
 
-#: git-submodule.sh:95
-#, sh-format
-msgid "cannot strip one component off url '$remoteurl'"
-msgstr "无法从 url '$remoteurl' 剥离一个组件"
-
-#: git-submodule.sh:237
-#, sh-format
-msgid "No submodule mapping found in .gitmodules for path '$sm_path'"
-msgstr "未在 .gitmodules 中发现路径 '$sm_path' 的子模组映射"
-
-#: git-submodule.sh:281
-#, sh-format
-msgid "Clone of '$url' into submodule path '$sm_path' failed"
-msgstr "无法克隆 '$url' 到子模组路径 '$sm_path'"
-
-#: git-submodule.sh:293
-#, sh-format
-msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
-msgstr "Gitdir '$a' 在子模组路径 '$b' 之下或相反"
-
-#: git-submodule.sh:403
+#: git-submodule.sh:181
 msgid "Relative path can only be used from the toplevel of the working tree"
 msgstr "只能在工作区的顶级目录中使用相对路径"
 
-#: git-submodule.sh:413
+#: git-submodule.sh:191
 #, sh-format
 msgid "repo URL: '$repo' must be absolute or begin with ./|../"
-msgstr "版本库URL:'$repo' 必须是绝对路径或以 ./|../ 起始"
+msgstr "仓库 URL:'$repo' 必须是绝对路径或以 ./|../ 起始"
 
-#: git-submodule.sh:430
+#: git-submodule.sh:210
 #, sh-format
 msgid "'$sm_path' already exists in the index"
 msgstr "'$sm_path' 已经存在于索引中"
 
-#: git-submodule.sh:434
+#: git-submodule.sh:213
+#, sh-format
+msgid "'$sm_path' already exists in the index and is not a submodule"
+msgstr "'$sm_path' 已经存在于索引中且不是一个子模组"
+
+#: git-submodule.sh:218
 #, sh-format
 msgid ""
 "The following path is ignored by one of your .gitignore files:\n"
@@ -10415,475 +14231,1574 @@
 "$sm_path\n"
 "如果您确实想添加它,使用 -f 参数。"
 
-#: git-submodule.sh:452
+#: git-submodule.sh:236
 #, sh-format
 msgid "Adding existing repo at '$sm_path' to the index"
-msgstr "添加位于 '$sm_path' 的现存版本库到索引"
+msgstr "添加位于 '$sm_path' 的现存仓库到索引"
 
-#: git-submodule.sh:454
+#: git-submodule.sh:238
 #, sh-format
 msgid "'$sm_path' already exists and is not a valid git repo"
-msgstr "'$sm_path' 已存在且不是一个有效的 git 版本库"
+msgstr "'$sm_path' 已存在且不是一个有效的 git 仓库"
 
-#: git-submodule.sh:462
+#: git-submodule.sh:246
 #, sh-format
 msgid "A git directory for '$sm_name' is found locally with remote(s):"
-msgstr "本地发现 '$sm_name' 的一个 git 目录,与其对应的远程版本库:"
+msgstr "本地发现 '$sm_name' 的一个 git 目录,与其对应的远程仓库:"
 
-#: git-submodule.sh:464
+#: git-submodule.sh:248
 #, sh-format
 msgid ""
-"If you want to reuse this local git directory instead of cloning again from"
-msgstr "如果您想重用此本地 git 目录而不是重新克隆自"
-
-#: git-submodule.sh:466
-#, sh-format
-msgid ""
-"use the '--force' option. If the local git directory is not the correct repo"
-msgstr "使用 '--force' 参数。如果本地 git 目录不是正确的版本库"
-
-#: git-submodule.sh:467
-#, sh-format
-msgid ""
+"If you want to reuse this local git directory instead of cloning again from\n"
+"  $realrepo\n"
+"use the '--force' option. If the local git directory is not the correct "
+"repo\n"
 "or you are unsure what this means choose another name with the '--name' "
 "option."
-msgstr "或者您不确定其中含义使用 '--name' 参数选择另外一个名称。"
+msgstr ""
+"如果您想要重用这个本地 git 目录而非重新克隆自\n"
+"  $realrepo\n"
+"使用 '--force' 选项。如果本地 git 目录不是正确的仓库\n"
+"或者您不确定这里的含义,使用 '--name' 选项选择另外的名称。"
 
-#: git-submodule.sh:469
+#: git-submodule.sh:254
 #, sh-format
 msgid "Reactivating local git directory for submodule '$sm_name'."
 msgstr "激活本地 git 目录到子模组 '$sm_name'。"
 
-#: git-submodule.sh:481
+#: git-submodule.sh:266
 #, sh-format
 msgid "Unable to checkout submodule '$sm_path'"
 msgstr "不能检出子模组 '$sm_path'"
 
-#: git-submodule.sh:486
+#: git-submodule.sh:271
 #, sh-format
 msgid "Failed to add submodule '$sm_path'"
 msgstr "无法添加子模组 '$sm_path'"
 
-#: git-submodule.sh:495
+#: git-submodule.sh:280
 #, sh-format
 msgid "Failed to register submodule '$sm_path'"
 msgstr "无法注册子模组 '$sm_path'"
 
-#: git-submodule.sh:539
+#: git-submodule.sh:327
 #, sh-format
-msgid "Entering '$prefix$displaypath'"
-msgstr "正在进入 '$prefix$displaypath'"
+msgid "Entering '$displaypath'"
+msgstr "正在进入 '$displaypath'"
 
-#: git-submodule.sh:559
+#: git-submodule.sh:347
 #, sh-format
-msgid "Stopping at '$prefix$displaypath'; script returned non-zero status."
-msgstr "停止于 '$prefix$displaypath',脚本返回非零值。"
+msgid "Stopping at '$displaypath'; script returned non-zero status."
+msgstr "停止于 '$displaypath';脚本返回非零值。"
 
-#: git-submodule.sh:605
+#: git-submodule.sh:418
 #, sh-format
-msgid "No url found for submodule path '$displaypath' in .gitmodules"
-msgstr "在 .gitmodules 中未找到子模组路径 '$displaypath' 的 url"
+msgid "pathspec and --all are incompatible"
+msgstr "pathspec 和 --all 不兼容"
 
-#: git-submodule.sh:614
+#: git-submodule.sh:423
 #, sh-format
-msgid "Failed to register url for submodule path '$displaypath'"
-msgstr "无法为子模组路径 '$displaypath' 注册 url"
+msgid "Use '--all' if you really want to deinitialize all submodules"
+msgstr "如果您确实想要对所有子模组执行取消初始化,请使用 '--all'"
 
-#: git-submodule.sh:616
-#, sh-format
-msgid "Submodule '$name' ($url) registered for path '$displaypath'"
-msgstr "子模组 '$name' ($url) 未对路径 '$displaypath' 注册"
-
-#: git-submodule.sh:633
-#, sh-format
-msgid "Failed to register update mode for submodule path '$displaypath'"
-msgstr "无法为子模组路径 '$displaypath' 注册更新模式"
-
-#: git-submodule.sh:671
-#, sh-format
-msgid "Use '.' if you really want to deinitialize all submodules"
-msgstr "使用 '.' 如果您真的想要对所有子模组取消初始化"
-
-#: git-submodule.sh:688
-#, sh-format
-msgid "Submodule work tree '$displaypath' contains a .git directory"
-msgstr "子模组工作区 '$displaypath' 包含一个 .git 目录"
-
-#: git-submodule.sh:689
+#: git-submodule.sh:443
 #, sh-format
 msgid ""
+"Submodule work tree '$displaypath' contains a .git directory\n"
 "(use 'rm -rf' if you really want to remove it including all of its history)"
-msgstr "(使用 'rm -rf' 命令如果您真的想删除它及其全部历史)"
+msgstr ""
+"子模组工作区 '$displaypath' 包含一个 .git 目录\n"
+"(如果您真的想删除它及其全部历史,使用 'rm -rf' 命令)"
 
-#: git-submodule.sh:695
+#: git-submodule.sh:451
 #, sh-format
 msgid ""
 "Submodule work tree '$displaypath' contains local modifications; use '-f' to "
 "discard them"
 msgstr "子模组工作区 '$displaypath' 包含本地修改;使用 '-f' 丢弃它们"
 
-#: git-submodule.sh:698
+#: git-submodule.sh:454
 #, sh-format
 msgid "Cleared directory '$displaypath'"
 msgstr "已清除目录 '$displaypath'"
 
-#: git-submodule.sh:699
+#: git-submodule.sh:455
 #, sh-format
 msgid "Could not remove submodule work tree '$displaypath'"
 msgstr "无法移除子模组工作区 '$displaypath'"
 
-#: git-submodule.sh:702
+#: git-submodule.sh:458
 #, sh-format
 msgid "Could not create empty submodule directory '$displaypath'"
 msgstr "不能创建空的子模组目录 '$displaypath'"
 
-#: git-submodule.sh:711
+#: git-submodule.sh:467
 #, sh-format
 msgid "Submodule '$name' ($url) unregistered for path '$displaypath'"
 msgstr "子模组 '$name' ($url) 未对路径 '$displaypath' 注册"
 
-#: git-submodule.sh:834
-#, sh-format
-msgid ""
-"Submodule path '$displaypath' not initialized\n"
-"Maybe you want to use 'update --init'?"
-msgstr ""
-"子模组路径 '$displaypath' 没有初始化\n"
-"也许您想用 'update --init'?"
-
-#: git-submodule.sh:847
+#: git-submodule.sh:623
 #, sh-format
 msgid "Unable to find current revision in submodule path '$displaypath'"
 msgstr "无法在子模组路径 '$displaypath' 中找到当前版本"
 
-#: git-submodule.sh:856
+#: git-submodule.sh:633
 #, sh-format
 msgid "Unable to fetch in submodule path '$sm_path'"
 msgstr "无法在子模组路径 '$sm_path' 中获取"
 
-#: git-submodule.sh:880
+#: git-submodule.sh:638
+#, sh-format
+msgid ""
+"Unable to find current ${remote_name}/${branch} revision in submodule path "
+"'$sm_path'"
+msgstr "无法在子模组路径 '$sm_path' 中找到当前版本 ${remote_name}/${branch}"
+
+#: git-submodule.sh:656
 #, sh-format
 msgid "Unable to fetch in submodule path '$displaypath'"
 msgstr "无法在子模组路径 '$displaypath' 中获取"
 
-#: git-submodule.sh:894
-#, sh-format
-msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
-msgstr "无法在子模组路径 '$displaypath' 中变基 '$sha1'"
-
-#: git-submodule.sh:895
-#, sh-format
-msgid "Submodule path '$displaypath': rebased into '$sha1'"
-msgstr "子模组路径 '$displaypath':变基至 '$sha1'"
-
-#: git-submodule.sh:900
-#, sh-format
-msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
-msgstr "无法合并 '$sha1' 到子模组路径 '$displaypath' 中"
-
-#: git-submodule.sh:901
-#, sh-format
-msgid "Submodule path '$displaypath': merged in '$sha1'"
-msgstr "子模组路径 '$displaypath':已合并入 '$sha1'"
-
-#: git-submodule.sh:906
+#: git-submodule.sh:662
 #, sh-format
 msgid ""
-"Execution of '$command $sha1' failed in submodule  path '$prefix$sm_path'"
-msgstr "在子模组路径 '$prefix$sm_path' 中执行 '$command $sha1' 失败"
+"Fetched in submodule path '$displaypath', but it did not contain $sha1. "
+"Direct fetching of that commit failed."
+msgstr ""
+"获取了子模组路径 '$displaypath',但是它没有包含 $sha1。直接获取该提交失败。"
 
-#: git-submodule.sh:907
-#, sh-format
-msgid "Submodule path '$prefix$sm_path': '$command $sha1'"
-msgstr "子模组路径 '$prefix$sm_path': '$command $sha1'"
-
-#: git-submodule.sh:912
+#: git-submodule.sh:669
 #, sh-format
 msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
 msgstr "无法在子模组路径 '$displaypath' 中检出 '$sha1'"
 
-#: git-submodule.sh:913
+#: git-submodule.sh:670
 #, sh-format
 msgid "Submodule path '$displaypath': checked out '$sha1'"
 msgstr "子模组路径 '$displaypath':检出 '$sha1'"
 
-#: git-submodule.sh:940
+#: git-submodule.sh:674
+#, sh-format
+msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
+msgstr "无法在子模组路径 '$displaypath' 中变基 '$sha1'"
+
+#: git-submodule.sh:675
+#, sh-format
+msgid "Submodule path '$displaypath': rebased into '$sha1'"
+msgstr "子模组路径 '$displaypath':变基至 '$sha1'"
+
+#: git-submodule.sh:680
+#, sh-format
+msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
+msgstr "无法合并 '$sha1' 到子模组路径 '$displaypath' 中"
+
+#: git-submodule.sh:681
+#, sh-format
+msgid "Submodule path '$displaypath': merged in '$sha1'"
+msgstr "子模组路径 '$displaypath':已合并入 '$sha1'"
+
+#: git-submodule.sh:686
+#, sh-format
+msgid "Execution of '$command $sha1' failed in submodule path '$displaypath'"
+msgstr "在子模组 '$displaypath' 中执行 '$command $sha1' 失败"
+
+#: git-submodule.sh:687
+#, sh-format
+msgid "Submodule path '$displaypath': '$command $sha1'"
+msgstr "子模组 '$displaypath':'$command $sha1'"
+
+#: git-submodule.sh:718
 #, sh-format
 msgid "Failed to recurse into submodule path '$displaypath'"
 msgstr "无法递归进子模组路径 '$displaypath'"
 
-#: git-submodule.sh:1048
+#: git-submodule.sh:826
 msgid "The --cached option cannot be used with the --files option"
 msgstr "选项 --cached 不能和选项 --files 同时使用"
 
-#. unexpected type
-#: git-submodule.sh:1096
+#: git-submodule.sh:878
 #, sh-format
 msgid "unexpected mode $mod_dst"
 msgstr "意外的模式 $mod_dst"
 
 #  译者:注意保持前导空格
-#: git-submodule.sh:1116
+#: git-submodule.sh:898
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_src"
 msgstr "  警告:$display_name 未包含提交 $sha1_src"
 
 #  译者:注意保持前导空格
-#: git-submodule.sh:1119
+#: git-submodule.sh:901
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commit $sha1_dst"
 msgstr "  警告:$display_name 未包含提交 $sha1_dst"
 
 #  译者:注意保持前导空格
-#: git-submodule.sh:1122
+#: git-submodule.sh:904
 #, sh-format
 msgid "  Warn: $display_name doesn't contain commits $sha1_src and $sha1_dst"
 msgstr "  警告:$display_name 未包含提交 $sha1_src 和 $sha1_dst"
 
-#: git-submodule.sh:1147
-msgid "blob"
-msgstr "数据对象"
-
-#: git-submodule.sh:1261
+#: git-submodule.sh:1051
 #, sh-format
 msgid "Failed to recurse into submodule path '$sm_path'"
 msgstr "无法递归进子模组路径 '$sm_path'"
 
-#: git-submodule.sh:1325
+#: git-submodule.sh:1118
 #, sh-format
 msgid "Synchronizing submodule url for '$displaypath'"
 msgstr "为 '$displaypath' 同步子模组 url"
 
-#  译者:为保证在输出中对齐,注意调整句中空格!
-#~ msgid "copied:     %s -> %s"
-#~ msgstr "拷贝:      %s -> %s"
+#: git-parse-remote.sh:89
+#, sh-format
+msgid "See git-${cmd}(1) for details."
+msgstr "详见 git-${cmd}(1)。"
 
-#  译者:为保证在输出中对齐,注意调整句中空格!
-#~ msgid "deleted:    %s"
-#~ msgstr "删除:      %s"
+#: git-rebase--interactive.sh:140
+#, sh-format
+msgid "Rebasing ($new_count/$total)"
+msgstr "变基中($new_count/$total)"
 
-#  译者:为保证在输出中对齐,注意调整句中空格!
-#~ msgid "modified:   %s"
-#~ msgstr "修改:      %s"
+#: git-rebase--interactive.sh:156
+msgid ""
+"\n"
+"Commands:\n"
+" p, pick = use commit\n"
+" r, reword = use commit, but edit the commit message\n"
+" e, edit = use commit, but stop for amending\n"
+" s, squash = use commit, but meld into previous commit\n"
+" f, fixup = like \"squash\", but discard this commit's log message\n"
+" x, exec = run command (the rest of the line) using shell\n"
+" d, drop = remove commit\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
+msgstr ""
+"\n"
+"命令:\n"
+" p, pick = 使用提交\n"
+" r, reword = 使用提交,但修改提交说明\n"
+" e, edit = 使用提交,但停止以便进行提交修补\n"
+" s, squash = 使用提交,但和前一个版本融合\n"
+" f, fixup = 类似于 \"squash\",但丢弃提交说明日志\n"
+" x, exec = 使用 shell 运行命令(此行剩余部分)\n"
+" d, drop = 删除提交\n"
+"\n"
+"这些行可以被重新排序;它们会被从上至下地执行。\n"
+"\n"
 
-#  译者:为保证在输出中对齐,注意调整句中空格!
-#~ msgid "renamed:    %s -> %s"
-#~ msgstr "重命名:    %s -> %s"
+#: git-rebase--interactive.sh:171
+msgid ""
+"\n"
+"Do not remove any line. Use 'drop' explicitly to remove a commit.\n"
+msgstr ""
+"\n"
+"不要删除任意一行。使用 'drop' 显式地删除一个提交。\n"
 
-#  译者:为保证在输出中对齐,注意调整句中空格!
-#~ msgid "unmerged:   %s"
-#~ msgstr "未合并:    %s"
+#: git-rebase--interactive.sh:175
+msgid ""
+"\n"
+"If you remove a line here THAT COMMIT WILL BE LOST.\n"
+msgstr ""
+"\n"
+"如果您在这里删除一行,对应的提交将会丢失。\n"
 
-#  译者:字符串首行行首要添加“warning: ”字串,故此首行要较其余行短
-#~ msgid ""
-#~ "push.default is unset; its implicit value is changing in\n"
-#~ "Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
-#~ "and maintain the current behavior after the default changes, use:\n"
-#~ "\n"
-#~ "  git config --global push.default matching\n"
-#~ "\n"
-#~ "To squelch this message and adopt the new behavior now, use:\n"
-#~ "\n"
-#~ "  git config --global push.default simple\n"
-#~ "\n"
-#~ "See 'git help config' and search for 'push.default' for further "
-#~ "information.\n"
-#~ "(the 'simple' mode was introduced in Git 1.7.11. Use the similar mode\n"
-#~ "'current' instead of 'simple' if you sometimes use older versions of Git)"
-#~ msgstr ""
-#~ "push.default 未设置,它的默认值将在 Git 2.0 由 'matching'\n"
-#~ "改变为 'simple'。若要不再显示本信息并保持传统习惯,进行如下设置:\n"
-#~ "\n"
-#~ "  git config --global push.default matching\n"
-#~ "\n"
-#~ "若要不再显示本信息并从现在开始采用新的使用习惯,设置:\n"
-#~ "\n"
-#~ "  git config --global push.default simple\n"
-#~ "\n"
-#~ "参见 'git help config' 并查找 'push.default' 以获取更多信息。\n"
-#~ "('simple' 模式由 Git 1.7.11 版本引入。如果您有时要使用老版本的 Git,\n"
-#~ "为保持兼容,请用 'current' 代替 'simple')"
+#: git-rebase--interactive.sh:211
+#, sh-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"您现在可以修补这个提交,使用\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"当您对变更感到满意,执行\n"
+"\n"
+"\tgit rebase --continue"
 
-#~ msgid "done\n"
-#~ msgstr "完成\n"
+#: git-rebase--interactive.sh:236
+#, sh-format
+msgid "$sha1: not a commit that can be picked"
+msgstr "$sha1:不是一个可以被拣选的提交"
 
-#~ msgid "input paths are terminated by a null character"
-#~ msgstr "输入路径以null字符终止"
+#: git-rebase--interactive.sh:275
+#, sh-format
+msgid "Invalid commit name: $sha1"
+msgstr "无效的提交名:$sha1"
+
+#: git-rebase--interactive.sh:317
+msgid "Cannot write current commit's replacement sha1"
+msgstr "不能写入当前提交的替代 sha1"
+
+#: git-rebase--interactive.sh:369
+#, sh-format
+msgid "Fast-forward to $sha1"
+msgstr "快进到 $sha1"
+
+#: git-rebase--interactive.sh:371
+#, sh-format
+msgid "Cannot fast-forward to $sha1"
+msgstr "不能快进到 $sha1"
+
+#: git-rebase--interactive.sh:380
+#, sh-format
+msgid "Cannot move HEAD to $first_parent"
+msgstr "不能移动 HEAD 到 $first_parent"
+
+#: git-rebase--interactive.sh:385
+#, sh-format
+msgid "Refusing to squash a merge: $sha1"
+msgstr "拒绝压缩一个合并:$sha1"
+
+#: git-rebase--interactive.sh:399
+#, sh-format
+msgid "Error redoing merge $sha1"
+msgstr "无法重做合并 $sha1"
+
+#: git-rebase--interactive.sh:407
+#, sh-format
+msgid "Could not pick $sha1"
+msgstr "不能拣选 $sha1"
+
+#: git-rebase--interactive.sh:416
+#, sh-format
+msgid "This is the commit message #${n}:"
+msgstr "这是提交说明 #${n}:"
+
+#: git-rebase--interactive.sh:421
+#, sh-format
+msgid "The commit message #${n} will be skipped:"
+msgstr "提交说明 #${n} 将被跳过:"
+
+#: git-rebase--interactive.sh:432
+#, sh-format
+msgid "This is a combination of $count commit."
+msgid_plural "This is a combination of $count commits."
+msgstr[0] "这是一个 $count 个提交的组合。"
+msgstr[1] "这是一个 $count 个提交的组合。"
+
+#: git-rebase--interactive.sh:441
+#, sh-format
+msgid "Cannot write $fixup_msg"
+msgstr "不能写入 $fixup_msg"
+
+#: git-rebase--interactive.sh:444
+msgid "This is a combination of 2 commits."
+msgstr "这是一个 2 个提交的组合。"
+
+#: git-rebase--interactive.sh:485 git-rebase--interactive.sh:528
+#: git-rebase--interactive.sh:531
+#, sh-format
+msgid "Could not apply $sha1... $rest"
+msgstr "不能应用 $sha1... $rest"
+
+#: git-rebase--interactive.sh:559
+#, sh-format
+msgid ""
+"Could not amend commit after successfully picking $sha1... $rest\n"
+"This is most likely due to an empty commit message, or the pre-commit hook\n"
+"failed. If the pre-commit hook failed, you may need to resolve the issue "
+"before\n"
+"you are able to reword the commit."
+msgstr ""
+"不能在成功拣选 $sha1... $rest 之后修补提交\n"
+"这通常是因为空的提交说明,或者 pre-commit 钩子执行失败。如果是 pre-commit\n"
+"钩子执行失败,你可能需要在重写提交说明前解决这个问题。"
+
+#: git-rebase--interactive.sh:574
+#, sh-format
+msgid "Stopped at $sha1_abbrev... $rest"
+msgstr "停止在 $sha1_abbrev... $rest"
+
+#: git-rebase--interactive.sh:589
+#, sh-format
+msgid "Cannot '$squash_style' without a previous commit"
+msgstr "没有父提交的情况下不能 '$squash_style'"
+
+#: git-rebase--interactive.sh:631
+#, sh-format
+msgid "Executing: $rest"
+msgstr "执行:$rest"
+
+#: git-rebase--interactive.sh:639
+#, sh-format
+msgid "Execution failed: $rest"
+msgstr "执行失败:$rest"
+
+#: git-rebase--interactive.sh:641
+msgid "and made changes to the index and/or the working tree"
+msgstr "并且修改索引和/或工作区"
+
+#  译者:注意保持前导空格
+#: git-rebase--interactive.sh:643
+msgid ""
+"You can fix the problem, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"您可以解决这个问题,然后运行\n"
+"\n"
+"\tgit rebase --continue"
+
+#. TRANSLATORS: after these lines is a command to be issued by the user
+#: git-rebase--interactive.sh:656
+#, sh-format
+msgid ""
+"Execution succeeded: $rest\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"执行成功:$rest\n"
+"但是在索引和/或工作区中存在变更。提交或暂存修改,然后运行\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--interactive.sh:667
+#, sh-format
+msgid "Unknown command: $command $sha1 $rest"
+msgstr "未知命令:$command $sha1 $rest"
+
+#: git-rebase--interactive.sh:668
+msgid "Please fix this using 'git rebase --edit-todo'."
+msgstr "要修改请使用命令 'git rebase --edit-todo'。"
+
+#: git-rebase--interactive.sh:703
+#, sh-format
+msgid "Successfully rebased and updated $head_name."
+msgstr "成功变基并更新 $head_name。"
+
+#: git-rebase--interactive.sh:750
+msgid "Could not skip unnecessary pick commands"
+msgstr "不能跳过不必要的拣选命令"
+
+#: git-rebase--interactive.sh:908
+#, sh-format
+msgid ""
+"Warning: the SHA-1 is missing or isn't a commit in the following line:\n"
+" - $line"
+msgstr ""
+"警告:缺失 SHA-1 或者在下面一行中不是一个提交:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:941
+#, sh-format
+msgid ""
+"Warning: the command isn't recognized in the following line:\n"
+" - $line"
+msgstr ""
+"警告:下面一行中的命令未能被识别:\n"
+" - $line"
+
+#: git-rebase--interactive.sh:980
+msgid "could not detach HEAD"
+msgstr "不能检出为分离头指针"
+
+#: git-rebase--interactive.sh:1018
+msgid ""
+"Warning: some commits may have been dropped accidentally.\n"
+"Dropped commits (newer to older):"
+msgstr "警告:一些提交可能被意外丢弃。丢弃的提交(从新到旧):"
+
+#: git-rebase--interactive.sh:1026
+msgid ""
+"To avoid this message, use \"drop\" to explicitly remove a commit.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' to change the level of "
+"warnings.\n"
+"The possible behaviours are: ignore, warn, error."
+msgstr ""
+"为避免这条信息,使用 \"drop\" 指令显式地删除一个提交。\n"
+"\n"
+"使用 'git config rebase.missingCommitsCheck' 来修改警告级别。\n"
+"可选值有:ignore、warn、error。"
+
+#: git-rebase--interactive.sh:1037
+#, sh-format
+msgid ""
+"Unrecognized setting $check_level for option rebase.missingCommitsCheck. "
+"Ignoring."
+msgstr "选项 rebase.missingCommitsCheck 的值 $check_level 无法被识别。已忽略。"
+
+#: git-rebase--interactive.sh:1054
+msgid ""
+"You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
+"continue'."
+msgstr ""
+"您可以用 'git rebase --edit-todo' 修正问题然后执行 'git rebase --continue'。"
+
+#: git-rebase--interactive.sh:1055
+msgid "Or you can abort the rebase with 'git rebase --abort'."
+msgstr "或者您可以使用 'git rebase --abort' 命令终止变基操作。"
+
+#: git-rebase--interactive.sh:1079
+msgid "Could not remove CHERRY_PICK_HEAD"
+msgstr "不能删除 CHERRY_PICK_HEAD"
+
+#: git-rebase--interactive.sh:1084
+#, sh-format
+msgid ""
+"You have staged changes in your working tree.\n"
+"If these changes are meant to be\n"
+"squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"您已暂存了工作区的修改。如果这些修改要压缩到前一个提交,执行:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"如果这些变更要形成一个新提交,执行:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"无论哪种情况,当您完成提交,继续执行:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: git-rebase--interactive.sh:1101
+msgid "Error trying to find the author identity to amend commit"
+msgstr "在修补提交中查找作者信息时遇到错误"
+
+#: git-rebase--interactive.sh:1106
+msgid ""
+"You have uncommitted changes in your working tree. Please commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"您的工作区中有未提交的变更。请先提交然后再次运行 'git rebase --continue'。"
+
+#: git-rebase--interactive.sh:1111 git-rebase--interactive.sh:1115
+msgid "Could not commit staged changes."
+msgstr "不能提交暂存的修改。"
+
+#: git-rebase--interactive.sh:1139
+msgid ""
+"\n"
+"You are editing the todo file of an ongoing interactive rebase.\n"
+"To continue rebase after editing, run:\n"
+"    git rebase --continue\n"
+"\n"
+msgstr ""
+"\n"
+"您正在修改运行中的交互式变基的 todo 文件。若要在编辑结束后继续变基,\n"
+"请执行:\n"
+"    git rebase --continue\n"
+"\n"
+
+#: git-rebase--interactive.sh:1147 git-rebase--interactive.sh:1305
+msgid "Could not execute editor"
+msgstr "无法运行编辑器"
+
+#: git-rebase--interactive.sh:1160
+#, sh-format
+msgid "Could not checkout $switch_to"
+msgstr "不能检出 $switch_to"
+
+#: git-rebase--interactive.sh:1165
+msgid "No HEAD?"
+msgstr "没有 HEAD?"
+
+#: git-rebase--interactive.sh:1166
+#, sh-format
+msgid "Could not create temporary $state_dir"
+msgstr "不能创建临时 $state_dir"
+
+#: git-rebase--interactive.sh:1168
+msgid "Could not mark as interactive"
+msgstr "不能标记为交互式"
+
+#: git-rebase--interactive.sh:1178 git-rebase--interactive.sh:1183
+msgid "Could not init rewritten commits"
+msgstr "不能对重写提交进行初始化"
+
+#: git-rebase--interactive.sh:1283
+#, sh-format
+msgid "Rebase $shortrevisions onto $shortonto ($todocount command)"
+msgid_plural "Rebase $shortrevisions onto $shortonto ($todocount commands)"
+msgstr[0] "变基 $shortrevisions 到 $shortonto($todocount 个提交)"
+msgstr[1] "变基 $shortrevisions 到 $shortonto($todocount 个提交)"
+
+#: git-rebase--interactive.sh:1288
+msgid ""
+"\n"
+"However, if you remove everything, the rebase will be aborted.\n"
+"\n"
+msgstr ""
+"\n"
+"然而,如果您删除全部内容,变基操作将会终止。\n"
+"\n"
+
+#: git-rebase--interactive.sh:1295
+msgid "Note that empty commits are commented out"
+msgstr "注意空提交已被注释掉"
+
+#: git-sh-setup.sh:89 git-sh-setup.sh:94
+#, sh-format
+msgid "usage: $dashless $USAGE"
+msgstr "用法:$dashless $USAGE"
+
+#: git-sh-setup.sh:190
+#, sh-format
+msgid "Cannot chdir to $cdup, the toplevel of the working tree"
+msgstr "不能切换目录到 $cdup,工作区的顶级目录"
+
+#: git-sh-setup.sh:199 git-sh-setup.sh:206
+#, sh-format
+msgid "fatal: $program_name cannot be used without a working tree."
+msgstr "严重错误:$program_name 不能在没有工作区的情况下使用"
+
+#: git-sh-setup.sh:220
+msgid "Cannot rebase: You have unstaged changes."
+msgstr "不能变基:您有未暂存的变更。"
+
+#: git-sh-setup.sh:223
+msgid "Cannot rewrite branches: You have unstaged changes."
+msgstr "不能重写分支:您有未暂存的变更。"
+
+#: git-sh-setup.sh:226
+msgid "Cannot pull with rebase: You have unstaged changes."
+msgstr "无法通过变基方式拉取:您有未暂存的变更。"
+
+#: git-sh-setup.sh:229
+#, sh-format
+msgid "Cannot $action: You have unstaged changes."
+msgstr "不能 $action:您有未暂存的变更。"
+
+#: git-sh-setup.sh:242
+msgid "Cannot rebase: Your index contains uncommitted changes."
+msgstr "不能变基:您的索引中包含未提交的变更。"
+
+#: git-sh-setup.sh:245
+msgid "Cannot pull with rebase: Your index contains uncommitted changes."
+msgstr "无法通过变基方式拉取:您的索引中包含未提交的变更。"
+
+#: git-sh-setup.sh:248
+#, sh-format
+msgid "Cannot $action: Your index contains uncommitted changes."
+msgstr "不能 $action:您的索引中包含未提交的变更。"
+
+#: git-sh-setup.sh:252
+msgid "Additionally, your index contains uncommitted changes."
+msgstr "而且您的索引中包含未提交的变更。"
+
+#: git-sh-setup.sh:372
+msgid "You need to run this command from the toplevel of the working tree."
+msgstr "您需要在工作区的顶级目录中运行这个命令。"
+
+#: git-sh-setup.sh:377
+msgid "Unable to determine absolute path of git directory"
+msgstr "不能确定 git 目录的绝对路径"
+
+#. TRANSLATORS: you can adjust this to align "git add -i" status menu
+#: git-add--interactive.perl:238
+#, perl-format
+msgid "%12s %12s %s"
+msgstr "%12s %12s %s"
+
+#: git-add--interactive.perl:239
+msgid "staged"
+msgstr "缓存"
+
+#: git-add--interactive.perl:239
+msgid "unstaged"
+msgstr "未缓存"
+
+#: git-add--interactive.perl:297 git-add--interactive.perl:322
+msgid "binary"
+msgstr "二进制"
+
+#: git-add--interactive.perl:306 git-add--interactive.perl:360
+msgid "nothing"
+msgstr "无"
+
+#: git-add--interactive.perl:342 git-add--interactive.perl:357
+msgid "unchanged"
+msgstr "没有修改"
+
+#: git-add--interactive.perl:653
+#, perl-format
+msgid "added %d path\n"
+msgid_plural "added %d paths\n"
+msgstr[0] "增加了 %d 个路径\n"
+msgstr[1] "增加了 %d 个路径\n"
+
+#: git-add--interactive.perl:656
+#, perl-format
+msgid "updated %d path\n"
+msgid_plural "updated %d paths\n"
+msgstr[0] "更新了 %d 个路径\n"
+msgstr[1] "更新了 %d 个路径\n"
+
+#: git-add--interactive.perl:659
+#, perl-format
+msgid "reverted %d path\n"
+msgid_plural "reverted %d paths\n"
+msgstr[0] "还原了 %d 个路径\n"
+msgstr[1] "还原了 %d 个路径\n"
+
+#: git-add--interactive.perl:662
+#, perl-format
+msgid "touched %d path\n"
+msgid_plural "touched %d paths\n"
+msgstr[0] "触碰了 %d 个路径\n"
+msgstr[1] "触碰了 %d 个路径\n"
+
+#: git-add--interactive.perl:671
+msgid "Update"
+msgstr "更新"
+
+#: git-add--interactive.perl:683
+msgid "Revert"
+msgstr "还原"
+
+#: git-add--interactive.perl:706
+#, perl-format
+msgid "note: %s is untracked now.\n"
+msgstr "说明:%s 现已成为未跟踪的。\n"
+
+#: git-add--interactive.perl:717
+msgid "Add untracked"
+msgstr "添加未跟踪的"
+
+#: git-add--interactive.perl:723
+msgid "No untracked files.\n"
+msgstr "没有未跟踪的文件。\n"
+
+#: git-add--interactive.perl:1039
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for staging."
+msgstr "如果补丁能干净地应用,编辑块将立即标记为暂存。"
+
+#: git-add--interactive.perl:1042
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for stashing."
+msgstr "如果补丁能干净地应用,编辑块将立即标记为保存进度。"
+
+#: git-add--interactive.perl:1045
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for unstaging."
+msgstr "如果补丁能干净地应用,编辑块将立即标记为未暂存。"
+
+#: git-add--interactive.perl:1048 git-add--interactive.perl:1057
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for applying."
+msgstr "如果补丁能干净地应用,编辑块将立即标记为应用。"
+
+#: git-add--interactive.perl:1051
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding"
+msgstr "如果补丁能干净地应用,编辑块将立即标记为丢弃"
+
+#: git-add--interactive.perl:1054
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding."
+msgstr "如果补丁能干净地应用,编辑块将立即标记为丢弃。"
+
+#: git-add--interactive.perl:1067
+#, perl-format
+msgid "failed to open hunk edit file for writing: %s"
+msgstr "无法写入块编辑文件:%s"
+
+#: git-add--interactive.perl:1068
+msgid "Manual hunk edit mode -- see bottom for a quick guide.\n"
+msgstr "手动块编辑模式 -- 查看底部的快速指南。\n"
+
+#: git-add--interactive.perl:1074
+#, perl-format
+msgid ""
+"---\n"
+"To remove '%s' lines, make them ' ' lines (context).\n"
+"To remove '%s' lines, delete them.\n"
+"Lines starting with %s will be removed.\n"
+msgstr ""
+"---\n"
+"要删除 '%s' 开始的行,使其成为 ' ' 开始的行(上下文)。\n"
+"要删除 '%s' 开始的行,删除它们。\n"
+"以 %s 开始的行将被删除。\n"
+
+#. TRANSLATORS: 'it' refers to the patch mentioned in the previous messages.
+#: git-add--interactive.perl:1082
+msgid ""
+"If it does not apply cleanly, you will be given an opportunity to\n"
+"edit again.  If all lines of the hunk are removed, then the edit is\n"
+"aborted and the hunk is left unchanged.\n"
+msgstr ""
+"如果不能干净地应用,您将有机会重新编辑。如果该块的全部内容删除,则\n"
+"此次编辑被终止,该块不会被修改。\n"
+
+#: git-add--interactive.perl:1096
+#, perl-format
+msgid "failed to open hunk edit file for reading: %s"
+msgstr "无法读取块编辑文件:%s"
+
+#. TRANSLATORS: do not translate [y/n]
+#. The program will only accept that input
+#. at this point.
+#. Consider translating (saying "no" discards!) as
+#. (saying "n" for "no" discards!) if the translation
+#. of the word "no" does not start with n.
+#: git-add--interactive.perl:1187
+msgid ""
+"Your edited hunk does not apply. Edit again (saying \"no\" discards!) [y/n]? "
+msgstr "您的编辑块不能被应用。重新编辑(选择 \"no\" 丢弃!) [y/n]? "
+
+#: git-add--interactive.perl:1196
+msgid ""
+"y - stage this hunk\n"
+"n - do not stage this hunk\n"
+"q - quit; do not stage this hunk or any of the remaining ones\n"
+"a - stage this hunk and all later hunks in the file\n"
+"d - do not stage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 暂存该块\n"
+"n - 不要暂存该块\n"
+"q - 退出。不暂存该块及后面的全部块\n"
+"a - 暂存该块和本文件中后面的全部块\n"
+"d - 不暂存该块和本文件中后面的全部块"
+
+#: git-add--interactive.perl:1202
+msgid ""
+"y - stash this hunk\n"
+"n - do not stash this hunk\n"
+"q - quit; do not stash this hunk or any of the remaining ones\n"
+"a - stash this hunk and all later hunks in the file\n"
+"d - do not stash this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 贮藏该块\n"
+"n - 不要贮藏该块\n"
+"q - 退出。不贮藏该块及后面的全部块\n"
+"a - 贮藏该块和本文件中后面的全部块\n"
+"d - 不贮藏该块和本文件中后面的全部块"
+
+#: git-add--interactive.perl:1208
+msgid ""
+"y - unstage this hunk\n"
+"n - do not unstage this hunk\n"
+"q - quit; do not unstage this hunk or any of the remaining ones\n"
+"a - unstage this hunk and all later hunks in the file\n"
+"d - do not unstage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 不暂存该块\n"
+"n - 不要不暂存该块\n"
+"q - 退出。不要不暂存该块及后面的全部块\n"
+"a - 不暂存该块和本文件中后面的全部块\n"
+"d - 不要不暂存该块和本文件中后面的全部块"
+
+#: git-add--interactive.perl:1214
+msgid ""
+"y - apply this hunk to index\n"
+"n - do not apply this hunk to index\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 在索引中应用该块\n"
+"n - 不要在索引中应用该块\n"
+"q - 退出。不要应用该块及后面的全部块\n"
+"a - 应用该块和本文件中后面的全部块\n"
+"d - 不要应用该块和本文件中后面的全部块"
+
+#: git-add--interactive.perl:1220
+msgid ""
+"y - discard this hunk from worktree\n"
+"n - do not discard this hunk from worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 在工作区中丢弃该块\n"
+"n - 不要在工作区中丢弃该块\n"
+"q - 退出。不要丢弃该块及后面的全部块\n"
+"a - 丢弃该块和本文件中后面的全部块\n"
+"d - 不要丢弃该块和本文件中后面的全部块"
+
+#: git-add--interactive.perl:1226
+msgid ""
+"y - discard this hunk from index and worktree\n"
+"n - do not discard this hunk from index and worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 在索引和工作区中丢弃该块\n"
+"n - 不要在索引和工作区中丢弃该块\n"
+"q - 退出。不要丢弃该块及后面的全部块\n"
+"a - 丢弃该块和本文件中后面的全部块\n"
+"d - 不要丢弃该块和本文件中后面的全部块"
+
+#: git-add--interactive.perl:1232
+msgid ""
+"y - apply this hunk to index and worktree\n"
+"n - do not apply this hunk to index and worktree\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+"y - 在索引和工作区中应用该块\n"
+"n - 不要在索引和工作区中应用该块\n"
+"q - 退出。不要应用该块及后面的全部块\n"
+"a - 应用该块和本文件中后面的全部块\n"
+"d - 不要应用该块和本文件中后面的全部块"
+
+#: git-add--interactive.perl:1241
+msgid ""
+"g - select a hunk to go to\n"
+"/ - search for a hunk matching the given regex\n"
+"j - leave this hunk undecided, see next undecided hunk\n"
+"J - leave this hunk undecided, see next hunk\n"
+"k - leave this hunk undecided, see previous undecided hunk\n"
+"K - leave this hunk undecided, see previous hunk\n"
+"s - split the current hunk into smaller hunks\n"
+"e - manually edit the current hunk\n"
+"? - print help\n"
+msgstr ""
+"g - 选择跳转到一个块\n"
+"/ - 查找和给定正则表达式匹配的块\n"
+"j - 维持该块未决状态,查看下一个未决块\n"
+"J - 维持该块未决状态,查看下一个块\n"
+"k - 维持该块未决状态,查看上一个未决块\n"
+"K - 维持该块未决状态,查看上一个块\n"
+"s - 拆分当前块为更小的块\n"
+"e - 手动编辑当前块\n"
+"? - 显示帮助\n"
+
+#: git-add--interactive.perl:1272
+msgid "The selected hunks do not apply to the index!\n"
+msgstr "选中的块不能应用到索引!\n"
+
+#: git-add--interactive.perl:1273
+msgid "Apply them to the worktree anyway? "
+msgstr "无论如何都要应用到工作区么?"
+
+#: git-add--interactive.perl:1276
+msgid "Nothing was applied.\n"
+msgstr "未应用。\n"
+
+#: git-add--interactive.perl:1287
+#, perl-format
+msgid "ignoring unmerged: %s\n"
+msgstr "忽略未合入的:%s\n"
+
+#: git-add--interactive.perl:1296
+msgid "Only binary files changed.\n"
+msgstr "只有二进制文件被修改。\n"
+
+#: git-add--interactive.perl:1298
+msgid "No changes.\n"
+msgstr "没有修改。\n"
+
+#: git-add--interactive.perl:1306
+msgid "Patch update"
+msgstr "补丁更新"
+
+#: git-add--interactive.perl:1358
+#, perl-format
+msgid "Stage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "暂存状态修改 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1359
+#, perl-format
+msgid "Stage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "暂存状态删除 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1360
+#, perl-format
+msgid "Stage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "暂存该块 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1363
+#, perl-format
+msgid "Stash mode change [y,n,q,a,d,/%s,?]? "
+msgstr "贮藏状态修改 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1364
+#, perl-format
+msgid "Stash deletion [y,n,q,a,d,/%s,?]? "
+msgstr "贮藏状态删除 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1365
+#, perl-format
+msgid "Stash this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "贮藏该块 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1368
+#, perl-format
+msgid "Unstage mode change [y,n,q,a,d,/%s,?]? "
+msgstr "未暂存状态修改 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1369
+#, perl-format
+msgid "Unstage deletion [y,n,q,a,d,/%s,?]? "
+msgstr "未暂存状态删除 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1370
+#, perl-format
+msgid "Unstage this hunk [y,n,q,a,d,/%s,?]? "
+msgstr "不暂存该块 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1373
+#, perl-format
+msgid "Apply mode change to index [y,n,q,a,d,/%s,?]? "
+msgstr "修改索引中的应用状态 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1374
+#, perl-format
+msgid "Apply deletion to index [y,n,q,a,d,/%s,?]? "
+msgstr "从索引中删除应用状态 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1375
+#, perl-format
+msgid "Apply this hunk to index [y,n,q,a,d,/%s,?]? "
+msgstr "将此块应用到索引 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1378
+#, perl-format
+msgid "Discard mode change from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "修改工作区中的丢弃状态 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1379
+#, perl-format
+msgid "Discard deletion from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "从工作区中删除丢弃状态 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1380
+#, perl-format
+msgid "Discard this hunk from worktree [y,n,q,a,d,/%s,?]? "
+msgstr "从工作区中丢弃该块 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1383
+#, perl-format
+msgid "Discard mode change from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "修改索引和工作区中的丢弃状态 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1384
+#, perl-format
+msgid "Discard deletion from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "从索引和工作区中删除丢弃状态 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1385
+#, perl-format
+msgid "Discard this hunk from index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "从索引和工作区中丢弃该块 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1388
+#, perl-format
+msgid "Apply mode change to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "修改索引和工作区中的应用状态 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1389
+#, perl-format
+msgid "Apply deletion to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "从索引和工作区中删除应用状态 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1390
+#, perl-format
+msgid "Apply this hunk to index and worktree [y,n,q,a,d,/%s,?]? "
+msgstr "在索引和工作区中应用该块 [y,n,q,a,d,/%s,?]? "
+
+#: git-add--interactive.perl:1493
+msgid "go to which hunk (<ret> to see more)? "
+msgstr "跳转到哪个块(<回车> 查看更多)? "
+
+#: git-add--interactive.perl:1495
+msgid "go to which hunk? "
+msgstr "跳转到哪个块?"
+
+#: git-add--interactive.perl:1504
+#, perl-format
+msgid "Invalid number: '%s'\n"
+msgstr "无效数字:'%s'\n"
+
+#: git-add--interactive.perl:1509
+#, perl-format
+msgid "Sorry, only %d hunk available.\n"
+msgid_plural "Sorry, only %d hunks available.\n"
+msgstr[0] "对不起,只有 %d 个可用块。\n"
+msgstr[1] "对不起,只有 %d 个可用块。\n"
+
+#: git-add--interactive.perl:1535
+msgid "search for regex? "
+msgstr "使用正则表达式搜索?"
+
+#: git-add--interactive.perl:1548
+#, perl-format
+msgid "Malformed search regexp %s: %s\n"
+msgstr "错误的正则表达式 %s:%s\n"
+
+#: git-add--interactive.perl:1558
+msgid "No hunk matches the given pattern\n"
+msgstr "没有和给定模式相匹配的快\n"
+
+#: git-add--interactive.perl:1570 git-add--interactive.perl:1592
+msgid "No previous hunk\n"
+msgstr "没有前一个块\n"
+
+#: git-add--interactive.perl:1579 git-add--interactive.perl:1598
+msgid "No next hunk\n"
+msgstr "没有下一个块\n"
+
+#: git-add--interactive.perl:1606
+#, perl-format
+msgid "Split into %d hunk.\n"
+msgid_plural "Split into %d hunks.\n"
+msgstr[0] "拆分为 %d 块。\n"
+msgstr[1] "拆分为 %d 块。\n"
+
+#: git-add--interactive.perl:1658
+msgid "Review diff"
+msgstr "检视 diff"
+
+#. TRANSLATORS: please do not translate the command names
+#. 'status', 'update', 'revert', etc.
+#: git-add--interactive.perl:1677
+msgid ""
+"status        - show paths with changes\n"
+"update        - add working tree state to the staged set of changes\n"
+"revert        - revert staged set of changes back to the HEAD version\n"
+"patch         - pick hunks and update selectively\n"
+"diff\t      - view diff between HEAD and index\n"
+"add untracked - add contents of untracked files to the staged set of "
+"changes\n"
+msgstr ""
+"status        - 显示含变更的路径\n"
+"update        - 添加工作区状态至暂存列表\n"
+"revert        - 还原修改的暂存集至 HEAD 版本\n"
+"patch         - 挑选块并且有选择地更新\n"
+"diff          - 显示 HEAD 和索引间差异\n"
+"add untracked - 添加未跟踪文件的内容至暂存列表\n"
+
+#: git-add--interactive.perl:1694 git-add--interactive.perl:1699
+#: git-add--interactive.perl:1702 git-add--interactive.perl:1709
+#: git-add--interactive.perl:1713 git-add--interactive.perl:1719
+msgid "missing --"
+msgstr "缺失 --"
+
+#: git-add--interactive.perl:1715
+#, perl-format
+msgid "unknown --patch mode: %s"
+msgstr "未知的 --patch 模式:%s"
+
+#: git-add--interactive.perl:1721 git-add--interactive.perl:1727
+#, perl-format
+msgid "invalid argument %s, expecting --"
+msgstr "无效的参数 %s,期望是 --"
+
+#: git-send-email.perl:121
+msgid "local zone differs from GMT by a non-minute interval\n"
+msgstr "本地时间和 GMT 有不到一分钟间隔\n"
+
+#: git-send-email.perl:128 git-send-email.perl:134
+msgid "local time offset greater than or equal to 24 hours\n"
+msgstr "本地时间偏移量大于等于 24 小时\n"
+
+#: git-send-email.perl:202 git-send-email.perl:208
+msgid "the editor exited uncleanly, aborting everything"
+msgstr "编辑器非正常退出,终止所有操作"
+
+#: git-send-email.perl:282
+#, perl-format
+msgid ""
+"'%s' contains an intermediate version of the email you were composing.\n"
+msgstr "'%s' 包含您正在编写的一个中间版本的邮件。\n"
+
+#: git-send-email.perl:287
+#, perl-format
+msgid "'%s.final' contains the composed email.\n"
+msgstr "'%s.final' 包含编辑的邮件。\n"
+
+#: git-send-email.perl:305
+msgid "--dump-aliases incompatible with other options\n"
+msgstr "--dump-aliases 和其它选项不兼容\n"
+
+#: git-send-email.perl:368 git-send-email.perl:623
+msgid "Cannot run git format-patch from outside a repository\n"
+msgstr "不能在仓库之外运行 git format-patch\n"
+
+#: git-send-email.perl:437
+#, perl-format
+msgid "Unknown --suppress-cc field: '%s'\n"
+msgstr "未知的 --suppress-cc 字段:'%s'\n"
+
+#: git-send-email.perl:466
+#, perl-format
+msgid "Unknown --confirm setting: '%s'\n"
+msgstr "未知的 --confirm 设置:'%s'\n"
+
+#: git-send-email.perl:498
+#, perl-format
+msgid "warning: sendmail alias with quotes is not supported: %s\n"
+msgstr "警告:不支持带引号的 sendmail 别名:%s\n"
+
+#: git-send-email.perl:500
+#, perl-format
+msgid "warning: `:include:` not supported: %s\n"
+msgstr "警告:不支持 `:include:`:%s\n"
+
+#: git-send-email.perl:502
+#, perl-format
+msgid "warning: `/file` or `|pipe` redirection not supported: %s\n"
+msgstr "警告:不支持 `/file` 或 `|pipe` 重定向:%s\n"
+
+#: git-send-email.perl:507
+#, perl-format
+msgid "warning: sendmail line is not recognized: %s\n"
+msgstr "警告:不能识别的 sendmail 行:%s\n"
+
+#: git-send-email.perl:589
+#, perl-format
+msgid ""
+"File '%s' exists but it could also be the range of commits\n"
+"to produce patches for.  Please disambiguate by...\n"
+"\n"
+"    * Saying \"./%s\" if you mean a file; or\n"
+"    * Giving --format-patch option if you mean a range.\n"
+msgstr ""
+"存在文件 '%s' 但是它也可能是一个用于产生补丁列表的提交范围。请用如下方法消除歧义:\n"
+"\n"
+"    * 如果含义为一个文件,使用 \"./%s\",或者\n"
+"    * 如果含义为一个范围,使用 --format-patch 选项。\n"
+
+#: git-send-email.perl:610
+#, perl-format
+msgid "Failed to opendir %s: %s"
+msgstr "无法打开目录 %s: %s"
+
+#: git-send-email.perl:634
+#, perl-format
+msgid ""
+"fatal: %s: %s\n"
+"warning: no patches were sent\n"
+msgstr ""
+"严重:%s:%s\n"
+"警告:补丁未能发送\n"
+
+#: git-send-email.perl:645
+msgid ""
+"\n"
+"No patch files specified!\n"
+"\n"
+msgstr "\n未指定补丁文件!\n\n"
+
+#: git-send-email.perl:658
+#, perl-format
+msgid "No subject line in %s?"
+msgstr "在 %s 中没有标题行?"
+
+#: git-send-email.perl:668
+#, perl-format
+msgid "Failed to open for writing %s: %s"
+msgstr "无法写入 %s: %s"
+
+#: git-send-email.perl:678
+msgid ""
+"Lines beginning in \"GIT:\" will be removed.\n"
+"Consider including an overall diffstat or table of contents\n"
+"for the patch you are writing.\n"
+"\n"
+"Clear the body content if you don't wish to send a summary.\n"
+msgstr ""
+"以 \"GIT:\" 开头的行将被删除。\n"
+"考虑包含一个整体的 diffstat 或者您正在写的补丁的目录。\n"
+"\n"
+"如果您不想发送摘要,清除内容。\n"
+
+#: git-send-email.perl:701
+#, perl-format
+msgid "Failed to open %s.final: %s"
+msgstr "无法打开 %s.final: %s"
+
+#: git-send-email.perl:704
+#, perl-format
+msgid "Failed to open %s: %s"
+msgstr "无法打开 %s: %s"
+
+#: git-send-email.perl:739
+msgid "To/Cc/Bcc fields are not interpreted yet, they have been ignored\n"
+msgstr "To/Cc/Bcc 字段不解析,它们被忽略\n"
+
+#: git-send-email.perl:748
+msgid "Summary email is empty, skipping it\n"
+msgstr "摘要邮件为空,跳过\n"
+
+#. TRANSLATORS: please keep [y/N] as is.
+#: git-send-email.perl:780
+#, perl-format
+msgid "Are you sure you want to use <%s> [y/N]? "
+msgstr "您确认要使用 <%s> [y/N]?"
+
+#: git-send-email.perl:809
+msgid ""
+"The following files are 8bit, but do not declare a Content-Transfer-"
+"Encoding.\n"
+msgstr "如下文件含 8bit 内容,但没有声明一个 Content-Transfer-Encoding。\n"
+
+#: git-send-email.perl:814
+msgid "Which 8bit encoding should I declare [UTF-8]? "
+msgstr "要声明 8bit 为什么样的编码格式 [UTF-8]?"
+
+#: git-send-email.perl:822
+#, perl-format
+msgid ""
+"Refusing to send because the patch\n"
+"\t%s\n"
+"has the template subject '*** SUBJECT HERE ***'. Pass --force if you really "
+"want to send.\n"
+msgstr ""
+"拒绝发送,因为补丁\n"
+"\t%s\n"
+"包含模版标题 '*** SUBJECT HERE ***'。如果确实想要发送,使用参数 --force。\n"
+
+#: git-send-email.perl:841
+msgid "To whom should the emails be sent (if anyone)?"
+msgstr "邮件将要发送给谁?"
+
+#: git-send-email.perl:859
+#, perl-format
+msgid "fatal: alias '%s' expands to itself\n"
+msgstr "严重:别名 '%s' 扩展为它自己\n"
+
+#: git-send-email.perl:871
+msgid "Message-ID to be used as In-Reply-To for the first email (if any)? "
+msgstr "Message-ID 被用作第一封邮件的 In-Reply-To ?"
+
+#: git-send-email.perl:921 git-send-email.perl:929
+#, perl-format
+msgid "error: unable to extract a valid address from: %s\n"
+msgstr "错误:不能从 %s 中提取一个有效的邮件地址\n"
+
+#. TRANSLATORS: Make sure to include [q] [d] [e] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:933
+msgid "What to do with this address? ([q]uit|[d]rop|[e]dit): "
+msgstr "如何处理这个地址?([q]uit|[d]rop|[e]dit):"
+
+#: git-send-email.perl:1234
+#, perl-format
+msgid "CA path \"%s\" does not exist"
+msgstr "CA 路径 \"%s\" 不存在"
+
+#: git-send-email.perl:1309
+msgid ""
+"    The Cc list above has been expanded by additional\n"
+"    addresses found in the patch commit message. By default\n"
+"    send-email prompts before sending whenever this occurs.\n"
+"    This behavior is controlled by the sendemail.confirm\n"
+"    configuration setting.\n"
+"\n"
+"    For additional information, run 'git send-email --help'.\n"
+"    To retain the current behavior, but squelch this message,\n"
+"    run 'git config --global sendemail.confirm auto'.\n"
+"\n"
+msgstr ""
+"    以上的抄送列表(Cc)已经用补丁提交信息中发现的地址进行\n"
+"    了扩展。缺省 send-email 会给出提示。这个行为可以通过\n"
+"    sendemail.confirm 配置设置。\n"
+"\n"
+"    更多信息,执行 'git send-email --help'。\n"
+"    要保持当前行为,但不显示此信息,运行 'git config --global\n"
+"    sendemail.confirm auto'。\n"
+"\n"
+
+#. TRANSLATORS: Make sure to include [y] [n] [q] [a] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:1324
+msgid "Send this email? ([y]es|[n]o|[q]uit|[a]ll): "
+msgstr "发送邮件?([y]es|[n]o|[q]uit|[a]ll):"
+
+#: git-send-email.perl:1327
+msgid "Send this email reply required"
+msgstr "发送要求的邮件回复"
+
+#: git-send-email.perl:1353
+msgid "The required SMTP server is not properly defined."
+msgstr "要求的 SMTP 服务器未被正确定义。"
+
+#: git-send-email.perl:1397
+#, perl-format
+msgid "Server does not support STARTTLS! %s"
+msgstr "服务器不支持 STARTTLS!%s"
+
+#: git-send-email.perl:1403
+msgid "Unable to initialize SMTP properly. Check config and use --smtp-debug."
+msgstr "无法正确地初始化 SMTP。检查配置并使用 --smtp-debug。"
+
+#: git-send-email.perl:1421
+#, perl-format
+msgid "Failed to send %s\n"
+msgstr "无法发送 %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Dry-Sent %s\n"
+msgstr "演习发送 %s\n"
+
+#: git-send-email.perl:1424
+#, perl-format
+msgid "Sent %s\n"
+msgstr "正发送 %s\n"
+
+#: git-send-email.perl:1426
+msgid "Dry-OK. Log says:\n"
+msgstr "演习成功。日志说:\n"
+
+#: git-send-email.perl:1426
+msgid "OK. Log says:\n"
+msgstr "OK。日志说:\n"
+
+#: git-send-email.perl:1438
+msgid "Result: "
+msgstr "结果:"
+
+#: git-send-email.perl:1441
+msgid "Result: OK\n"
+msgstr "结果:OK\n"
+
+#: git-send-email.perl:1454
+#, perl-format
+msgid "can't open file %s"
+msgstr "无法打开文件 %s"
+
+#: git-send-email.perl:1501 git-send-email.perl:1521
+#, perl-format
+msgid "(mbox) Adding cc: %s from line '%s'\n"
+msgstr "(mbox) 添加 cc:%s 自行 '%s'\n"
+
+#: git-send-email.perl:1507
+#, perl-format
+msgid "(mbox) Adding to: %s from line '%s'\n"
+msgstr "(mbox) 添加 to:%s 自行 '%s'\n"
+
+#: git-send-email.perl:1555
+#, perl-format
+msgid "(non-mbox) Adding cc: %s from line '%s'\n"
+msgstr "(non-mbox) 添加 cc:%s 自行 '%s'\n"
+
+#: git-send-email.perl:1578
+#, perl-format
+msgid "(body) Adding cc: %s from line '%s'\n"
+msgstr "(body) 添加 cc: %s 自行 '%s'\n"
+
+#: git-send-email.perl:1676
+#, perl-format
+msgid "(%s) Could not execute '%s'"
+msgstr "(%s) 不能执行 '%s'"
+
+#: git-send-email.perl:1683
+#, perl-format
+msgid "(%s) Adding %s: %s from: '%s'\n"
+msgstr "(%s) 添加 %s: %s 自:'%s'\n"
+
+#: git-send-email.perl:1687
+#, perl-format
+msgid "(%s) failed to close pipe to '%s'"
+msgstr "(%s) 无法关闭管道至 '%s'"
+
+#: git-send-email.perl:1714
+msgid "cannot send message as 7bit"
+msgstr "不能以 7bit 形式发送信息"
+
+#: git-send-email.perl:1722
+msgid "invalid transfer encoding"
+msgstr "无效的传送编码"
+
+#: git-send-email.perl:1741 git-send-email.perl:1792 git-send-email.perl:1802
+#, perl-format
+msgid "unable to open %s: %s\n"
+msgstr "不能打开 %s:%s\n"
+
+#: git-send-email.perl:1744
+#, perl-format
+msgid "%s: patch contains a line longer than 998 characters"
+msgstr "%s:补丁包含一个超过 998 字符的行"
+
+#: git-send-email.perl:1760
+#, perl-format
+msgid "Skipping %s with backup suffix '%s'.\n"
+msgstr "略过 %s 含备份后缀 '%s'。\n"
+
+#. TRANSLATORS: please keep "[y|N]" as is.
+#: git-send-email.perl:1764
+#, perl-format
+msgid "Do you really want to send %s? [y|N]: "
+msgstr "您真的要发送 %s?[y|N]:"
+
+#~ msgid "Use an experimental blank-line-based heuristic to improve diffs"
+#~ msgstr "使用一个试验性的基于空行的启发式算法改进差异显示"
+
+#~ msgid "Clever... amending the last one with dirty index."
+#~ msgstr "聪明... 用脏索引修补最后一个提交。"
 
 #~ msgid ""
-#~ "The following untracked files would NOT be saved but need to be removed "
-#~ "by stash save:"
-#~ msgstr "如下未跟踪文件将不会被保存但是将会因为进度保存而需要被删除:"
-
-#~ msgid ""
-#~ "Aborting. Consider using either the --force or --include-untracked option."
-#~ msgstr "终止。考虑使用 --force 或者 --include-untracked 选项。"
-
-#~ msgid ""
-#~ "the following submodule (or one of its nested submodule)\n"
+#~ "the following submodule (or one of its nested submodules)\n"
 #~ "uses a .git directory:"
 #~ msgid_plural ""
-#~ "the following submodules (or one of its nested submodule)\n"
+#~ "the following submodules (or one of their nested submodules)\n"
 #~ "use a .git directory:"
-#~ msgstr[0] "如下子模组(或一个其嵌套的子模组)使用了一个 .git 目录:"
-#~ msgstr[1] "如下子模组(或一个其嵌套的子模组)使用了一个 .git 目录:"
-
-#  译者:注意保持前导空格
-#~ msgid "  (fix conflicts and then run \"git am --resolved\")"
-#~ msgstr "  (解决冲突,然后运行 \"git am --resolved\")"
-
-#  译者:注意保持前导空格
-#~ msgid "  (all conflicts fixed: run \"git commit\")"
-#~ msgstr "  (解决所有冲突后,执行 \"git commit\")"
-
-#~ msgid "more than %d trees given: '%s'"
-#~ msgstr "提供了超过 %d 个树对象:'%s'"
-
-#~ msgid "You cannot combine --no-ff with --ff-only."
-#~ msgstr "您不能将 --no-ff 与 --ff-only 同时使用。"
+#~ msgstr[0] "以下子模组(或一个其嵌套子模组)使用了一个 .git 目录:"
+#~ msgstr[1] "以下子模组(或一个其嵌套子模组)使用了一个 .git 目录:"
 
 #~ msgid ""
-#~ "submodule '%s' (or one of its nested submodules) uses a .git directory\n"
+#~ "\n"
 #~ "(use 'rm -rf' if you really want to remove it including all of its "
 #~ "history)"
 #~ msgstr ""
-#~ "子模组 '%s'(或者它的一个嵌套子模组)使用一个 .git 目录\n"
+#~ "\n"
 #~ "(使用 'rm -rf' 命令如果您真的想删除它及其全部历史)"
 
-#~ msgid ""
-#~ "'%s' has changes staged in the index\n"
-#~ "(use --cached to keep the file, or -f to force removal)"
-#~ msgstr ""
-#~ "'%s' 有变更已暂存至索引中\n"
-#~ "(使用 --cached 保存文件,或用 -f 强制删除)"
+#~ msgid "Could not write to %s"
+#~ msgstr "不能写入 %s"
 
-#~ msgid "show commits where no parent comes before its children"
-#~ msgstr "显示提交时以时间为序且父提交不能领先子提交"
+#~ msgid "Error wrapping up %s."
+#~ msgstr "错误收尾 %s。"
 
-#~ msgid "show the HEAD reference"
-#~ msgstr "显示 HEAD 引用"
+#~ msgid "Your local changes would be overwritten by cherry-pick."
+#~ msgstr "您的本地修改将被拣选操作覆盖。"
 
-#~ msgid "Submodule '$name' ($url) registered for path '$sm_path'"
-#~ msgstr "子模组 '$name' ($url) 已为路径 '$sm_path' 注册"
+#~ msgid "Cannot revert during another revert."
+#~ msgstr "不能在回退中执行另一回退。"
 
-#~ msgid "Change flags"
-#~ msgstr "修改参数"
+#~ msgid "Cannot cherry-pick during another cherry-pick."
+#~ msgstr "不能在拣选过程中执行另一拣选。"
 
-#~ msgid ""
-#~ "NOTE: no more files to clean; press \"t\" to toggle flags of git-clean."
-#~ msgstr "注意:没有要清理的文件;尝试按 \"t\" 切换 git-clean 的选项。"
+#~ msgid "Could not parse line %d."
+#~ msgstr "不能解析第 %d 行。"
 
-#~ msgid "Failed to recurse into submodule path '$prefix$sm_path'"
-#~ msgstr "无法递归进子模组路径 '$prefix$sm_path'"
+#~ msgid "Could not open %s"
+#~ msgstr "不能打开 %s"
 
-#~ msgid "git shortlog [-n] [-s] [-e] [-w] [rev-opts] [--] [<commit-id>... ]"
-#~ msgstr "git shortlog [-n] [-s] [-e] [-w] [版本选项] [--] [<提交号>... ]"
+#~ msgid "Could not read %s."
+#~ msgstr "不能读取 %s。"
 
-#~ msgid "See 'git help <command>' for more information on a specific command."
-#~ msgstr "参见 'git help <command>' 以获得该特定命令的详细信息。"
+#~ msgid "Could not format %s."
+#~ msgstr "不能格式化 %s。"
 
-#~ msgid "BUG: impossible combination of %d and %p"
-#~ msgstr "BUG: 无法组合 %d 和 %p"
+#~ msgid "%s: %s"
+#~ msgstr "%s:%s"
 
-#  译者:以下三条实际为一个段落
-#~ msgid "It took %.2f seconds to enumerate untracked files.  'status -uno'"
-#~ msgstr "耗费了 %.2f 秒以枚举未跟踪的文件。'status -uno'"
+#~ msgid "cannot open %s: %s"
+#~ msgstr "不能打开 %s:%s"
 
-#  译者:为对齐,下面两句内容有调整
-#~ msgid "may speed it up, but you have to be careful not to forget to add"
-#~ msgstr "也许能提高速度,但您需要小心不要忘了添加新文件"
-
-#~ msgid "new files yourself (see 'git help status')."
-#~ msgstr "(参见 'git help status')。"
-
-#~ msgid "use any ref in .git/refs"
-#~ msgstr "使用 .git/refs 里的任意引用"
-
-#~ msgid "use any tag in .git/refs/tags"
-#~ msgstr "使用 .git/refs/tags 里的任意 tag"
-
-#~ msgid "bad object %s"
-#~ msgstr "坏对象 %s"
-
-#~ msgid "bogus committer info %s"
-#~ msgstr "虚假的提交者信息 %s"
-
-#~ msgid "can't fdopen 'show' output fd"
-#~ msgstr "不能打开 'show' 输出文件句柄"
-
-#~ msgid "failed to close pipe to 'show' for object '%s'"
-#~ msgstr "无法为对象 '%s' 的 'show' 关闭管道"
-
-#~ msgid " 0 files changed"
-#~ msgstr " 0 个文件被修改"
-
-#~ msgid " %d file changed"
-#~ msgid_plural " %d files changed"
-#~ msgstr[0] " %d 个文件被修改"
-#~ msgstr[1] " %d 个文件被修改"
-
-#~ msgid ", %d insertion(+)"
-#~ msgid_plural ", %d insertions(+)"
-#~ msgstr[0] ",插入 %d 行(+)"
-#~ msgstr[1] ",插入 %d 行(+)"
-
-#~ msgid ", %d deletion(-)"
-#~ msgid_plural ", %d deletions(-)"
-#~ msgstr[0] ",删除 %d 行(-)"
-#~ msgstr[1] ",删除 %d 行(-)"
-
-#~ msgid "You do not have a valid HEAD"
-#~ msgstr "您没有一个有效的 HEAD"
-
-#~ msgid "oops"
-#~ msgstr "哎哟"
-
-#~ msgid "Would not remove %s\n"
-#~ msgstr "不会删除 %s\n"
-
-#~ msgid "Not removing %s\n"
-#~ msgstr "未删除 %s\n"
-
-#~ msgid "Auto packing the repository for optimum performance.\n"
-#~ msgstr "自动打包版本库以求最佳性能。\n"
-
-#~ msgid "git remote set-head <name> (-a | -d | <branch>])"
-#~ msgstr "git remote set-head <名称> (-a | -d | <分支>])"
-
-#~ msgid "Could not read index"
-#~ msgstr "不能读取索引"
-
-#  译者:中文字符串拼接,可删除前导空格
-#~ msgid " (use \"git add\" to track)"
-#~ msgstr "(使用 \"git add\" 建立跟踪)"
-
-#~ msgid "-B cannot be used with -b"
-#~ msgstr "-B 不能和 -b 同时使用"
-
-#~ msgid "--detach cannot be used with -b/-B/--orphan"
-#~ msgstr "--detach 不能和 -b/-B/--orphan 同时使用"
-
-#~ msgid "--detach cannot be used with -t"
-#~ msgstr "--detach 不能和 -t 同时使用"
-
-#~ msgid "--orphan and -b|-B are mutually exclusive"
-#~ msgstr "--orphan 和 -b|-B 互斥"
-
-#~ msgid "--orphan cannot be used with -t"
-#~ msgstr "--orphan 不能和 -t 同时使用"
-
-#~ msgid "git checkout: -f and -m are incompatible"
-#~ msgstr "git checkout:-f 和 -m 不兼容"
-
-#~ msgid ""
-#~ "git checkout: updating paths is incompatible with switching branches."
-#~ msgstr "git checkout:更新路径和切换分支不兼容。"
-
-#~ msgid "diff setup failed"
-#~ msgstr "diff 设置失败"
-
-#~ msgid "merge-recursive: disk full?"
-#~ msgstr "merge-recursive:磁盘已满?"
-
-#~ msgid "diff_setup_done failed"
-#~ msgstr "diff_setup_done 失败"
+#~ msgid "You need to set your committer info first"
+#~ msgstr "您需要先设置您的提交者信息"
diff --git a/ppc/sha1.h b/ppc/sha1.h
index c405f73..9b24b32 100644
--- a/ppc/sha1.h
+++ b/ppc/sha1.h
@@ -19,7 +19,7 @@
 int ppc_SHA1_Update(ppc_SHA_CTX *c, const void *p, unsigned long n);
 int ppc_SHA1_Final(unsigned char *hash, ppc_SHA_CTX *c);
 
-#define git_SHA_CTX	ppc_SHA_CTX
-#define git_SHA1_Init	ppc_SHA1_Init
-#define git_SHA1_Update	ppc_SHA1_Update
-#define git_SHA1_Final	ppc_SHA1_Final
+#define platform_SHA_CTX	ppc_SHA_CTX
+#define platform_SHA1_Init	ppc_SHA1_Init
+#define platform_SHA1_Update	ppc_SHA1_Update
+#define platform_SHA1_Final	ppc_SHA1_Final
diff --git a/preload-index.c b/preload-index.c
index 968ee25..70a4c80 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -37,9 +37,8 @@
 	struct thread_data *p = _data;
 	struct index_state *index = p->index;
 	struct cache_entry **cep = index->cache + p->offset;
-	struct cache_def cache;
+	struct cache_def cache = CACHE_DEF_INIT;
 
-	memset(&cache, 0, sizeof(cache));
 	nr = p->nr;
 	if (nr + p->offset > index->cache_nr)
 		nr = index->cache_nr - p->offset;
@@ -54,6 +53,8 @@
 			continue;
 		if (ce_uptodate(ce))
 			continue;
+		if (ce_skip_worktree(ce))
+			continue;
 		if (!ce_path_match(ce, &p->pathspec, NULL))
 			continue;
 		if (threaded_has_symlink_leading_path(&cache, ce->name, ce_namelen(ce)))
@@ -64,6 +65,7 @@
 			continue;
 		ce_mark_uptodate(ce);
 	} while (--nr > 0);
+	cache_def_clear(&cache);
 	return NULL;
 }
 
diff --git a/pretty.c b/pretty.c
index 87db08b..d0f86f5 100644
--- a/pretty.c
+++ b/pretty.c
@@ -10,12 +10,14 @@
 #include "color.h"
 #include "reflog-walk.h"
 #include "gpg-interface.h"
+#include "trailer.h"
 
 static char *user_format;
 static struct cmt_fmt_map {
 	const char *name;
 	enum cmit_fmt format;
 	int is_tformat;
+	int expand_tabs_in_log;
 	int is_alias;
 	const char *user_format;
 } *commit_formats;
@@ -24,6 +26,11 @@
 static size_t commit_formats_alloc;
 static struct cmt_fmt_map *find_commit_format(const char *sought);
 
+int commit_format_is_empty(enum cmit_fmt fmt)
+{
+	return fmt == CMIT_FMT_USERFORMAT && !*user_format;
+}
+
 static void save_user_format(struct rev_info *rev, const char *cp, int is_tformat)
 {
 	free(user_format);
@@ -40,10 +47,9 @@
 	const char *fmt;
 	int i;
 
-	if (!starts_with(var, "pretty."))
+	if (!skip_prefix(var, "pretty.", &name))
 		return 0;
 
-	name = var + strlen("pretty.");
 	for (i = 0; i < builtin_formats_len; i++) {
 		if (!strcmp(commit_formats[i].name, name))
 			return 0;
@@ -66,11 +72,12 @@
 
 	commit_format->name = xstrdup(name);
 	commit_format->format = CMIT_FMT_USERFORMAT;
-	git_config_string(&fmt, var, value);
-	if (starts_with(fmt, "format:") || starts_with(fmt, "tformat:")) {
-		commit_format->is_tformat = fmt[0] == 't';
-		fmt = strchr(fmt, ':') + 1;
-	} else if (strchr(fmt, '%'))
+	if (git_config_string(&fmt, var, value))
+		return -1;
+
+	if (skip_prefix(fmt, "format:", &fmt))
+		commit_format->is_tformat = 0;
+	else if (skip_prefix(fmt, "tformat:", &fmt) || strchr(fmt, '%'))
 		commit_format->is_tformat = 1;
 	else
 		commit_format->is_alias = 1;
@@ -82,13 +89,14 @@
 static void setup_commit_formats(void)
 {
 	struct cmt_fmt_map builtin_formats[] = {
-		{ "raw",	CMIT_FMT_RAW,		0 },
-		{ "medium",	CMIT_FMT_MEDIUM,	0 },
-		{ "short",	CMIT_FMT_SHORT,		0 },
-		{ "email",	CMIT_FMT_EMAIL,		0 },
-		{ "fuller",	CMIT_FMT_FULLER,	0 },
-		{ "full",	CMIT_FMT_FULL,		0 },
-		{ "oneline",	CMIT_FMT_ONELINE,	1 }
+		{ "raw",	CMIT_FMT_RAW,		0,	0 },
+		{ "medium",	CMIT_FMT_MEDIUM,	0,	8 },
+		{ "short",	CMIT_FMT_SHORT,		0,	0 },
+		{ "email",	CMIT_FMT_EMAIL,		0,	0 },
+		{ "mboxrd",	CMIT_FMT_MBOXRD,	0,	0 },
+		{ "fuller",	CMIT_FMT_FULLER,	0,	8 },
+		{ "full",	CMIT_FMT_FULL,		0,	8 },
+		{ "oneline",	CMIT_FMT_ONELINE,	1,	0 }
 	};
 	commit_formats_len = ARRAY_SIZE(builtin_formats);
 	builtin_formats_len = commit_formats_len;
@@ -147,16 +155,16 @@
 	struct cmt_fmt_map *commit_format;
 
 	rev->use_terminator = 0;
-	if (!arg || !*arg) {
+	if (!arg) {
 		rev->commit_format = CMIT_FMT_DEFAULT;
 		return;
 	}
-	if (starts_with(arg, "format:") || starts_with(arg, "tformat:")) {
-		save_user_format(rev, strchr(arg, ':') + 1, arg[0] == 't');
+	if (skip_prefix(arg, "format:", &arg)) {
+		save_user_format(rev, arg, 0);
 		return;
 	}
 
-	if (strchr(arg, '%')) {
+	if (!*arg || skip_prefix(arg, "tformat:", &arg) || strchr(arg, '%')) {
 		save_user_format(rev, arg, 1);
 		return;
 	}
@@ -167,6 +175,7 @@
 
 	rev->commit_format = commit_format->format;
 	rev->use_terminator = commit_format->is_tformat;
+	rev->expand_tabs_in_log_default = commit_format->expand_tabs_in_log;
 	if (commit_format->format == CMIT_FMT_USERFORMAT) {
 		save_user_format(rev, commit_format->user_format,
 				 commit_format->is_tformat);
@@ -274,7 +283,7 @@
 
 enum rfc2047_type {
 	RFC2047_SUBJECT,
-	RFC2047_ADDRESS,
+	RFC2047_ADDRESS
 };
 
 static int is_rfc2047_special(char ch, enum rfc2047_type type)
@@ -393,16 +402,22 @@
 	strbuf_addstr(sb, "?=");
 }
 
-static const char *show_ident_date(const struct ident_split *ident,
-				   enum date_mode mode)
+const char *show_ident_date(const struct ident_split *ident,
+			    const struct date_mode *mode)
 {
 	unsigned long date = 0;
-	int tz = 0;
+	long tz = 0;
 
 	if (ident->date_begin && ident->date_end)
 		date = strtoul(ident->date_begin, NULL, 10);
-	if (ident->tz_begin && ident->tz_end)
-		tz = strtol(ident->tz_begin, NULL, 10);
+	if (date_overflows(date))
+		date = 0;
+	else {
+		if (ident->tz_begin && ident->tz_end)
+			tz = strtol(ident->tz_begin, NULL, 10);
+		if (tz >= INT_MAX || tz <= INT_MIN)
+			tz = 0;
+	}
 	return show_date(date, tz, mode);
 }
 
@@ -431,7 +446,7 @@
 	if (pp->mailmap)
 		map_user(pp->mailmap, &mailbuf, &maillen, &namebuf, &namelen);
 
-	if (pp->fmt == CMIT_FMT_EMAIL) {
+	if (cmit_fmt_is_mail(pp->fmt)) {
 		if (pp->from_ident && ident_cmp(pp->from_ident, &ident)) {
 			struct strbuf buf = STRBUF_INIT;
 
@@ -478,15 +493,16 @@
 	switch (pp->fmt) {
 	case CMIT_FMT_MEDIUM:
 		strbuf_addf(sb, "Date:   %s\n",
-			    show_ident_date(&ident, pp->date_mode));
+			    show_ident_date(&ident, &pp->date_mode));
 		break;
 	case CMIT_FMT_EMAIL:
+	case CMIT_FMT_MBOXRD:
 		strbuf_addf(sb, "Date: %s\n",
-			    show_ident_date(&ident, DATE_RFC2822));
+			    show_ident_date(&ident, DATE_MODE(RFC2822)));
 		break;
 	case CMIT_FMT_FULLER:
 		strbuf_addf(sb, "%sDate: %s\n", what,
-			    show_ident_date(&ident, pp->date_mode));
+			    show_ident_date(&ident, &pp->date_mode));
 		break;
 	default:
 		/* notin' */
@@ -494,7 +510,7 @@
 	}
 }
 
-static int is_empty_line(const char *line, int *len_p)
+static int is_blank_line(const char *line, int *len_p)
 {
 	int len = *len_p;
 	while (len && isspace(line[len - 1]))
@@ -503,14 +519,14 @@
 	return !len;
 }
 
-static const char *skip_empty_lines(const char *msg)
+const char *skip_blank_lines(const char *msg)
 {
 	for (;;) {
 		int linelen = get_one_line(msg);
 		int ll = linelen;
 		if (!linelen)
 			break;
-		if (!is_empty_line(msg, &ll))
+		if (!is_blank_line(msg, &ll))
 			break;
 		msg += linelen;
 	}
@@ -522,52 +538,29 @@
 {
 	struct commit_list *parent = commit->parents;
 
-	if ((pp->fmt == CMIT_FMT_ONELINE) || (pp->fmt == CMIT_FMT_EMAIL) ||
+	if ((pp->fmt == CMIT_FMT_ONELINE) || (cmit_fmt_is_mail(pp->fmt)) ||
 	    !parent || !parent->next)
 		return;
 
 	strbuf_addstr(sb, "Merge:");
 
 	while (parent) {
-		struct commit *p = parent->item;
-		const char *hex = NULL;
+		struct object_id *oidp = &parent->item->object.oid;
+		strbuf_addch(sb, ' ');
 		if (pp->abbrev)
-			hex = find_unique_abbrev(p->object.sha1, pp->abbrev);
-		if (!hex)
-			hex = sha1_to_hex(p->object.sha1);
+			strbuf_add_unique_abbrev(sb, oidp->hash, pp->abbrev);
+		else
+			strbuf_addstr(sb, oid_to_hex(oidp));
 		parent = parent->next;
-
-		strbuf_addf(sb, " %s", hex);
 	}
 	strbuf_addch(sb, '\n');
 }
 
-static char *get_header(const struct commit *commit, const char *msg,
-			const char *key)
+static char *get_header(const char *msg, const char *key)
 {
-	int key_len = strlen(key);
-	const char *line = msg;
-
-	while (line) {
-		const char *eol = strchr(line, '\n'), *next;
-
-		if (line == eol)
-			return NULL;
-		if (!eol) {
-			warning("malformed commit (header is missing newline): %s",
-				sha1_to_hex(commit->object.sha1));
-			eol = line + strlen(line);
-			next = NULL;
-		} else
-			next = eol + 1;
-		if (eol - line > key_len &&
-		    !strncmp(line, key, key_len) &&
-		    line[key_len] == ' ') {
-			return xmemdupz(line + key_len + 1, eol - line - key_len - 1);
-		}
-		line = next;
-	}
-	return NULL;
+	size_t len;
+	const char *v = find_commit_header(msg, key, &len);
+	return v ? xmemdupz(v, len) : NULL;
 }
 
 static char *replace_encoding_header(char *buf, const char *encoding)
@@ -577,7 +570,7 @@
 	char *cp = buf;
 
 	/* guess if there is an encoding header before a \n\n */
-	while (strncmp(cp, "encoding ", strlen("encoding "))) {
+	while (!starts_with(cp, "encoding ")) {
 		cp = strchr(cp, '\n');
 		if (!cp || *++cp == '\n')
 			return buf;
@@ -601,36 +594,22 @@
 	return strbuf_detach(&tmp, NULL);
 }
 
-char *logmsg_reencode(const struct commit *commit,
-		      char **commit_encoding,
-		      const char *output_encoding)
+const char *logmsg_reencode(const struct commit *commit,
+			    char **commit_encoding,
+			    const char *output_encoding)
 {
 	static const char *utf8 = "UTF-8";
 	const char *use_encoding;
 	char *encoding;
-	char *msg = commit->buffer;
+	const char *msg = get_commit_buffer(commit, NULL);
 	char *out;
 
-	if (!msg) {
-		enum object_type type;
-		unsigned long size;
-
-		msg = read_sha1_file(commit->object.sha1, &type, &size);
-		if (!msg)
-			die("Cannot read commit object %s",
-			    sha1_to_hex(commit->object.sha1));
-		if (type != OBJ_COMMIT)
-			die("Expected commit for '%s', got %s",
-			    sha1_to_hex(commit->object.sha1), typename(type));
-	}
-
 	if (!output_encoding || !*output_encoding) {
 		if (commit_encoding)
-			*commit_encoding =
-				get_header(commit, msg, "encoding");
+			*commit_encoding = get_header(msg, "encoding");
 		return msg;
 	}
-	encoding = get_header(commit, msg, "encoding");
+	encoding = get_header(msg, "encoding");
 	if (commit_encoding)
 		*commit_encoding = encoding;
 	use_encoding = encoding ? encoding : utf8;
@@ -647,12 +626,13 @@
 		 * Otherwise, we still want to munge the encoding header in the
 		 * result, which will be done by modifying the buffer. If we
 		 * are using a fresh copy, we can reuse it. But if we are using
-		 * the cached copy from commit->buffer, we need to duplicate it
-		 * to avoid munging commit->buffer.
+		 * the cached copy from get_commit_buffer, we need to duplicate it
+		 * to avoid munging the cached copy.
 		 */
-		out = msg;
-		if (out == commit->buffer)
-			out = xstrdup(out);
+		if (msg == get_cached_commit_buffer(commit, NULL))
+			out = xstrdup(msg);
+		else
+			out = (char *)msg;
 	}
 	else {
 		/*
@@ -662,8 +642,8 @@
 		 * copy, we can free it.
 		 */
 		out = reencode_string(msg, output_encoding, use_encoding);
-		if (out && msg != commit->buffer)
-			free(msg);
+		if (out)
+			unuse_commit_buffer(commit, msg);
 	}
 
 	/*
@@ -682,12 +662,6 @@
 	return out ? out : msg;
 }
 
-void logmsg_free(char *msg, const struct commit *commit)
-{
-	if (msg != commit->buffer)
-		free(msg);
-}
-
 static int mailmap_name(const char **email, size_t *email_len,
 			const char **name, size_t *name_len)
 {
@@ -700,7 +674,8 @@
 }
 
 static size_t format_person_part(struct strbuf *sb, char part,
-				 const char *msg, int len, enum date_mode dmode)
+				 const char *msg, int len,
+				 const struct date_mode *dmode)
 {
 	/* currently all placeholders have same length */
 	const int placeholder_len = 2;
@@ -740,13 +715,16 @@
 		strbuf_addstr(sb, show_ident_date(&s, dmode));
 		return placeholder_len;
 	case 'D':	/* date, RFC2822 style */
-		strbuf_addstr(sb, show_ident_date(&s, DATE_RFC2822));
+		strbuf_addstr(sb, show_ident_date(&s, DATE_MODE(RFC2822)));
 		return placeholder_len;
 	case 'r':	/* date, relative */
-		strbuf_addstr(sb, show_ident_date(&s, DATE_RELATIVE));
+		strbuf_addstr(sb, show_ident_date(&s, DATE_MODE(RELATIVE)));
 		return placeholder_len;
-	case 'i':	/* date, ISO 8601 */
-		strbuf_addstr(sb, show_ident_date(&s, DATE_ISO8601));
+	case 'i':	/* date, ISO 8601-like */
+		strbuf_addstr(sb, show_ident_date(&s, DATE_MODE(ISO8601)));
+		return placeholder_len;
+	case 'I':	/* date, ISO 8601 strict */
+		strbuf_addstr(sb, show_ident_date(&s, DATE_MODE(ISO8601_STRICT)));
 		return placeholder_len;
 	}
 
@@ -791,7 +769,7 @@
 	struct signature_check signature_check;
 	enum flush_type flush_type;
 	enum trunc_type truncate;
-	char *message;
+	const char *message;
 	char *commit_encoding;
 	size_t width, indent1, indent2;
 	int auto_color;
@@ -834,18 +812,19 @@
 	int i;
 
 	for (i = 0; msg[i]; i++) {
+		const char *name;
 		int eol;
 		for (eol = i; msg[eol] && msg[eol] != '\n'; eol++)
 			; /* do nothing */
 
 		if (i == eol) {
 			break;
-		} else if (starts_with(msg + i, "author ")) {
-			context->author.off = i + 7;
-			context->author.len = eol - i - 7;
-		} else if (starts_with(msg + i, "committer ")) {
-			context->committer.off = i + 10;
-			context->committer.len = eol - i - 10;
+		} else if (skip_prefix(msg + i, "author ", &name)) {
+			context->author.off = name - msg;
+			context->author.len = msg + eol - name;
+		} else if (skip_prefix(msg + i, "committer ", &name)) {
+			context->committer.off = name - msg;
+			context->committer.len = msg + eol - name;
 		}
 		i = eol;
 	}
@@ -897,7 +876,7 @@
 		int linelen = get_one_line(line);
 
 		msg += linelen;
-		if (!linelen || is_empty_line(line, &linelen))
+		if (!linelen || is_blank_line(line, &linelen))
 			break;
 
 		if (!sb)
@@ -911,16 +890,26 @@
 	return msg;
 }
 
+static void format_trailers(struct strbuf *sb, const char *msg)
+{
+	struct trailer_info info;
+
+	trailer_info_get(&info, msg);
+	strbuf_add(sb, info.trailer_start,
+		   info.trailer_end - info.trailer_start);
+	trailer_info_release(&info);
+}
+
 static void parse_commit_message(struct format_commit_context *c)
 {
 	const char *msg = c->message + c->message_off;
 	const char *start = c->message;
 
-	msg = skip_empty_lines(msg);
+	msg = skip_blank_lines(msg);
 	c->subject_off = msg - start;
 
 	msg = format_subject(NULL, msg, NULL);
-	msg = skip_empty_lines(msg);
+	msg = skip_blank_lines(msg);
 	c->body_off = msg - start;
 
 	c->commit_message_parsed = 1;
@@ -958,7 +947,7 @@
 static int format_reflog_person(struct strbuf *sb,
 				char part,
 				struct reflog_walk_info *log,
-				enum date_mode dmode)
+				const struct date_mode *dmode)
 {
 	const char *ident;
 
@@ -976,6 +965,8 @@
 			  const char *placeholder,
 			  struct format_commit_context *c)
 {
+	const char *rest = placeholder;
+
 	if (placeholder[1] == '(') {
 		const char *begin = placeholder + 2;
 		const char *end = strchr(begin, ')');
@@ -983,31 +974,24 @@
 
 		if (!end)
 			return 0;
-		if (starts_with(begin, "auto,")) {
+		if (skip_prefix(begin, "auto,", &begin)) {
 			if (!want_color(c->pretty_ctx->color))
 				return end - placeholder + 1;
-			begin += 5;
 		}
-		color_parse_mem(begin,
-				end - begin,
-				"--pretty format", color);
+		if (color_parse_mem(begin, end - begin, color) < 0)
+			die(_("unable to parse --pretty format"));
 		strbuf_addstr(sb, color);
 		return end - placeholder + 1;
 	}
-	if (starts_with(placeholder + 1, "red")) {
+	if (skip_prefix(placeholder + 1, "red", &rest))
 		strbuf_addstr(sb, GIT_COLOR_RED);
-		return 4;
-	} else if (starts_with(placeholder + 1, "green")) {
+	else if (skip_prefix(placeholder + 1, "green", &rest))
 		strbuf_addstr(sb, GIT_COLOR_GREEN);
-		return 6;
-	} else if (starts_with(placeholder + 1, "blue")) {
+	else if (skip_prefix(placeholder + 1, "blue", &rest))
 		strbuf_addstr(sb, GIT_COLOR_BLUE);
-		return 5;
-	} else if (starts_with(placeholder + 1, "reset")) {
+	else if (skip_prefix(placeholder + 1, "reset", &rest))
 		strbuf_addstr(sb, GIT_COLOR_RESET);
-		return 6;
-	} else
-		return 0;
+	return rest - placeholder;
 }
 
 static size_t parse_padding_placeholder(struct strbuf *sb,
@@ -1049,9 +1033,15 @@
 		int width;
 		if (!end || end == start)
 			return 0;
-		width = strtoul(start, &next, 10);
+		width = strtol(start, &next, 10);
 		if (next == start || width == 0)
 			return 0;
+		if (width < 0) {
+			if (to_column)
+				width += term_columns();
+			if (width < 0)
+				return 0;
+		}
 		c->padding = to_column ? -width : width;
 		c->flush_type = flush_type;
 
@@ -1084,13 +1074,15 @@
 	const struct commit *commit = c->commit;
 	const char *msg = c->message;
 	struct commit_list *p;
-	int h1, h2;
+	int ch;
 
 	/* these are independent of the commit */
 	switch (placeholder[0]) {
 	case 'C':
 		if (starts_with(placeholder + 1, "(auto)")) {
-			c->auto_color = 1;
+			c->auto_color = want_color(c->pretty_ctx->color);
+			if (c->auto_color && sb->len)
+				strbuf_addstr(sb, GIT_COLOR_RESET);
 			return 7; /* consumed 7 bytes, "C(auto)" */
 		} else {
 			int ret = parse_color(sb, placeholder, c);
@@ -1108,14 +1100,11 @@
 		return 1;
 	case 'x':
 		/* %x00 == NUL, %x0a == LF, etc. */
-		if (0 <= (h1 = hexval_table[0xff & placeholder[1]]) &&
-		    h1 <= 16 &&
-		    0 <= (h2 = hexval_table[0xff & placeholder[2]]) &&
-		    h2 <= 16) {
-			strbuf_addch(sb, (h1<<4)|h2);
-			return 3;
-		} else
+		ch = hex2chr(placeholder + 1);
+		if (ch < 0)
 			return 0;
+		strbuf_addch(sb, ch);
+		return 3;
 	case 'w':
 		if (placeholder[1] == '(') {
 			unsigned long width = 0, indent1 = 0, indent2 = 0;
@@ -1148,12 +1137,12 @@
 
 	/* these depend on the commit */
 	if (!commit->object.parsed)
-		parse_object(commit->object.sha1);
+		parse_object(commit->object.oid.hash);
 
 	switch (placeholder[0]) {
 	case 'H':		/* commit hash */
 		strbuf_addstr(sb, diff_get_color(c->auto_color, DIFF_COMMIT));
-		strbuf_addstr(sb, sha1_to_hex(commit->object.sha1));
+		strbuf_addstr(sb, oid_to_hex(&commit->object.oid));
 		strbuf_addstr(sb, diff_get_color(c->auto_color, DIFF_RESET));
 		return 1;
 	case 'h':		/* abbreviated commit hash */
@@ -1162,26 +1151,26 @@
 			strbuf_addstr(sb, diff_get_color(c->auto_color, DIFF_RESET));
 			return 1;
 		}
-		strbuf_addstr(sb, find_unique_abbrev(commit->object.sha1,
-						     c->pretty_ctx->abbrev));
+		strbuf_add_unique_abbrev(sb, commit->object.oid.hash,
+					 c->pretty_ctx->abbrev);
 		strbuf_addstr(sb, diff_get_color(c->auto_color, DIFF_RESET));
 		c->abbrev_commit_hash.len = sb->len - c->abbrev_commit_hash.off;
 		return 1;
 	case 'T':		/* tree hash */
-		strbuf_addstr(sb, sha1_to_hex(commit->tree->object.sha1));
+		strbuf_addstr(sb, oid_to_hex(&commit->tree->object.oid));
 		return 1;
 	case 't':		/* abbreviated tree hash */
 		if (add_again(sb, &c->abbrev_tree_hash))
 			return 1;
-		strbuf_addstr(sb, find_unique_abbrev(commit->tree->object.sha1,
-						     c->pretty_ctx->abbrev));
+		strbuf_add_unique_abbrev(sb, commit->tree->object.oid.hash,
+					 c->pretty_ctx->abbrev);
 		c->abbrev_tree_hash.len = sb->len - c->abbrev_tree_hash.off;
 		return 1;
 	case 'P':		/* parent hashes */
 		for (p = commit->parents; p; p = p->next) {
 			if (p != commit->parents)
 				strbuf_addch(sb, ' ');
-			strbuf_addstr(sb, sha1_to_hex(p->item->object.sha1));
+			strbuf_addstr(sb, oid_to_hex(&p->item->object.oid));
 		}
 		return 1;
 	case 'p':		/* abbreviated parent hashes */
@@ -1190,9 +1179,8 @@
 		for (p = commit->parents; p; p = p->next) {
 			if (p != commit->parents)
 				strbuf_addch(sb, ' ');
-			strbuf_addstr(sb, find_unique_abbrev(
-					p->item->object.sha1,
-					c->pretty_ctx->abbrev));
+			strbuf_add_unique_abbrev(sb, p->item->object.oid.hash,
+						 c->pretty_ctx->abbrev);
 		}
 		c->abbrev_parent_hashes.len = sb->len -
 		                              c->abbrev_parent_hashes.off;
@@ -1204,6 +1192,10 @@
 		load_ref_decorations(DECORATE_SHORT_REFS);
 		format_decorations(sb, commit, c->auto_color);
 		return 1;
+	case 'D':
+		load_ref_decorations(DECORATE_SHORT_REFS);
+		format_decorations_extended(sb, commit, c->auto_color, "", ", ", "");
+		return 1;
 	case 'g':		/* reflog info */
 		switch(placeholder[1]) {
 		case 'd':	/* reflog selector */
@@ -1211,7 +1203,7 @@
 			if (c->pretty_ctx->reflog_info)
 				get_reflog_selector(sb,
 						    c->pretty_ctx->reflog_info,
-						    c->pretty_ctx->date_mode,
+						    &c->pretty_ctx->date_mode,
 						    c->pretty_ctx->date_mode_explicit,
 						    (placeholder[1] == 'd'));
 			return 2;
@@ -1226,7 +1218,7 @@
 			return format_reflog_person(sb,
 						    placeholder[1],
 						    c->pretty_ctx->reflog_info,
-						    c->pretty_ctx->date_mode);
+						    &c->pretty_ctx->date_mode);
 		}
 		return 0;	/* unknown %g placeholder */
 	case 'N':
@@ -1249,8 +1241,12 @@
 			switch (c->signature_check.result) {
 			case 'G':
 			case 'B':
+			case 'E':
 			case 'U':
 			case 'N':
+			case 'X':
+			case 'Y':
+			case 'R':
 				strbuf_addch(sb, c->signature_check.result);
 			}
 			break;
@@ -1262,6 +1258,8 @@
 			if (c->signature_check.key)
 				strbuf_addstr(sb, c->signature_check.key);
 			break;
+		default:
+			return 0;
 		}
 		return 2;
 	}
@@ -1275,11 +1273,11 @@
 	case 'a':	/* author ... */
 		return format_person_part(sb, placeholder[1],
 				   msg + c->author.off, c->author.len,
-				   c->pretty_ctx->date_mode);
+				   &c->pretty_ctx->date_mode);
 	case 'c':	/* committer ... */
 		return format_person_part(sb, placeholder[1],
 				   msg + c->committer.off, c->committer.len,
-				   c->pretty_ctx->date_mode);
+				   &c->pretty_ctx->date_mode);
 	case 'e':	/* encoding */
 		if (c->commit_encoding)
 			strbuf_addstr(sb, c->commit_encoding);
@@ -1305,6 +1303,12 @@
 		strbuf_addstr(sb, msg + c->body_off);
 		return 1;
 	}
+
+	if (starts_with(placeholder, "(trailers)")) {
+		format_trailers(sb, msg + c->subject_off);
+		return strlen("(trailers)");
+	}
+
 	return 0;	/* unknown placeholder */
 }
 
@@ -1320,6 +1324,7 @@
 		if (!start)
 			start = sb->buf;
 		occupied = utf8_strnwidth(start, -1, 1);
+		occupied += c->pretty_ctx->graph_width;
 		padding = (-padding) - occupied;
 	}
 	while (1) {
@@ -1388,7 +1393,7 @@
 		case trunc_none:
 			break;
 		}
-		strbuf_addstr(sb, local_sb.buf);
+		strbuf_addbuf(sb, &local_sb);
 	} else {
 		int sb_len = sb->len, offset = 0;
 		if (c->flush_type == flush_left)
@@ -1400,9 +1405,7 @@
 		 * convert it back to chars
 		 */
 		padding = padding - len + local_sb.len;
-		strbuf_grow(sb, padding);
-		strbuf_setlen(sb, sb_len + padding);
-		memset(sb->buf + sb_len, ' ', sb->len - sb_len);
+		strbuf_addchars(sb, ' ', padding);
 		memcpy(sb->buf + sb_len + offset, local_sb.buf,
 		       local_sb.len);
 	}
@@ -1501,13 +1504,18 @@
 	context.commit = commit;
 	context.pretty_ctx = pretty_ctx;
 	context.wrap_start = sb->len;
+	/*
+	 * convert a commit message to UTF-8 first
+	 * as far as 'format_commit_item' assumes it in UTF-8
+	 */
 	context.message = logmsg_reencode(commit,
 					  &context.commit_encoding,
-					  output_enc);
+					  utf8);
 
 	strbuf_expand(sb, format, format_commit_item, &context);
 	rewrap_message_tail(sb, &context, 0, 0, 0);
 
+	/* then convert a commit message to an actual output encoding */
 	if (output_enc) {
 		if (same_encoding(utf8, output_enc))
 			output_enc = NULL;
@@ -1526,9 +1534,7 @@
 	}
 
 	free(context.commit_encoding);
-	logmsg_free(context.message, commit);
-	free(context.signature_check.gpg_output);
-	free(context.signature_check.signer);
+	unuse_commit_buffer(commit, context.message);
 }
 
 static void pp_header(struct pretty_print_context *pp,
@@ -1540,7 +1546,7 @@
 	int parents_shown = 0;
 
 	for (;;) {
-		const char *line = *msg_p;
+		const char *name, *line = *msg_p;
 		int linelen = get_one_line(*msg_p);
 
 		if (!linelen)
@@ -1563,12 +1569,7 @@
 		}
 
 		if (!parents_shown) {
-			struct commit_list *parent;
-			int num;
-			for (parent = commit->parents, num = 0;
-			     parent;
-			     parent = parent->next, num++)
-				;
+			unsigned num = commit_list_count(commit->parents);
 			/* with enough slop */
 			strbuf_grow(sb, num * 50 + 20);
 			add_merge_info(pp, sb, commit);
@@ -1580,14 +1581,14 @@
 		 * FULL shows both authors but not dates.
 		 * FULLER shows both authors and dates.
 		 */
-		if (starts_with(line, "author ")) {
+		if (skip_prefix(line, "author ", &name)) {
 			strbuf_grow(sb, linelen + 80);
-			pp_user_info(pp, "Author", sb, line + 7, encoding);
+			pp_user_info(pp, "Author", sb, name, encoding);
 		}
-		if (starts_with(line, "committer ") &&
+		if (skip_prefix(line, "committer ", &name) &&
 		    (pp->fmt == CMIT_FMT_FULL || pp->fmt == CMIT_FMT_FULLER)) {
 			strbuf_grow(sb, linelen + 80);
-			pp_user_info(pp, "Commit", sb, line + 10, encoding);
+			pp_user_info(pp, "Commit", sb, name, encoding);
 		}
 	}
 }
@@ -1606,8 +1607,9 @@
 				pp->preserve_subject ? "\n" : " ");
 
 	strbuf_grow(sb, title.len + 1024);
-	if (pp->subject) {
-		strbuf_addstr(sb, pp->subject);
+	if (pp->print_email_subject) {
+		if (pp->rev)
+			fmt_output_email_subject(sb, pp->rev);
 		if (needs_rfc2047_encoding(title.buf, title.len, RFC2047_SUBJECT))
 			add_rfc2047(sb, title.buf, title.len,
 						encoding, RFC2047_SUBJECT);
@@ -1639,7 +1641,7 @@
 	if (pp->after_subject) {
 		strbuf_addstr(sb, pp->after_subject);
 	}
-	if (pp->fmt == CMIT_FMT_EMAIL) {
+	if (cmit_fmt_is_mail(pp->fmt)) {
 		strbuf_addch(sb, '\n');
 	}
 
@@ -1656,6 +1658,82 @@
 	strbuf_release(&title);
 }
 
+static int pp_utf8_width(const char *start, const char *end)
+{
+	int width = 0;
+	size_t remain = end - start;
+
+	while (remain) {
+		int n = utf8_width(&start, &remain);
+		if (n < 0 || !start)
+			return -1;
+		width += n;
+	}
+	return width;
+}
+
+static void strbuf_add_tabexpand(struct strbuf *sb, int tabwidth,
+				 const char *line, int linelen)
+{
+	const char *tab;
+
+	while ((tab = memchr(line, '\t', linelen)) != NULL) {
+		int width = pp_utf8_width(line, tab);
+
+		/*
+		 * If it wasn't well-formed utf8, or it
+		 * had characters with badly defined
+		 * width (control characters etc), just
+		 * give up on trying to align things.
+		 */
+		if (width < 0)
+			break;
+
+		/* Output the data .. */
+		strbuf_add(sb, line, tab - line);
+
+		/* .. and the de-tabified tab */
+		strbuf_addchars(sb, ' ', tabwidth - (width % tabwidth));
+
+		/* Skip over the printed part .. */
+		linelen -= tab + 1 - line;
+		line = tab + 1;
+	}
+
+	/*
+	 * Print out everything after the last tab without
+	 * worrying about width - there's nothing more to
+	 * align.
+	 */
+	strbuf_add(sb, line, linelen);
+}
+
+/*
+ * pp_handle_indent() prints out the intendation, and
+ * the whole line (without the final newline), after
+ * de-tabifying.
+ */
+static void pp_handle_indent(struct pretty_print_context *pp,
+			     struct strbuf *sb, int indent,
+			     const char *line, int linelen)
+{
+	strbuf_addchars(sb, ' ', indent);
+	if (pp->expand_tabs_in_log)
+		strbuf_add_tabexpand(sb, pp->expand_tabs_in_log, line, linelen);
+	else
+		strbuf_add(sb, line, linelen);
+}
+
+static int is_mboxrd_from(const char *line, int len)
+{
+	/*
+	 * a line matching /^From $/ here would only have len == 4
+	 * at this point because is_empty_line would've trimmed all
+	 * trailing space
+	 */
+	return len > 4 && starts_with(line + strspn(line, ">"), "From ");
+}
+
 void pp_remainder(struct pretty_print_context *pp,
 		  const char **msg_p,
 		  struct strbuf *sb,
@@ -1670,7 +1748,7 @@
 		if (!linelen)
 			break;
 
-		if (is_empty_line(line, &linelen)) {
+		if (is_blank_line(line, &linelen)) {
 			if (first)
 				continue;
 			if (pp->fmt == CMIT_FMT_SHORT)
@@ -1679,11 +1757,18 @@
 		first = 0;
 
 		strbuf_grow(sb, linelen + indent + 20);
-		if (indent) {
-			memset(sb->buf + sb->len, ' ', indent);
-			strbuf_setlen(sb, sb->len + indent);
+		if (indent)
+			pp_handle_indent(pp, sb, indent, line, linelen);
+		else if (pp->expand_tabs_in_log)
+			strbuf_add_tabexpand(sb, pp->expand_tabs_in_log,
+					     line, linelen);
+		else {
+			if (pp->fmt == CMIT_FMT_MBOXRD &&
+					is_mboxrd_from(line, linelen))
+				strbuf_addch(sb, '>');
+
+			strbuf_add(sb, line, linelen);
 		}
-		strbuf_add(sb, line, linelen);
 		strbuf_addch(sb, '\n');
 	}
 }
@@ -1695,7 +1780,7 @@
 	unsigned long beginning_of_body;
 	int indent = 4;
 	const char *msg;
-	char *reencoded;
+	const char *reencoded;
 	const char *encoding;
 	int need_8bit_cte = pp->need_8bit_cte;
 
@@ -1707,14 +1792,14 @@
 	encoding = get_log_output_encoding();
 	msg = reencoded = logmsg_reencode(commit, NULL, encoding);
 
-	if (pp->fmt == CMIT_FMT_ONELINE || pp->fmt == CMIT_FMT_EMAIL)
+	if (pp->fmt == CMIT_FMT_ONELINE || cmit_fmt_is_mail(pp->fmt))
 		indent = 0;
 
 	/*
 	 * We need to check and emit Content-type: to mark it
 	 * as 8-bit if we haven't done so.
 	 */
-	if (pp->fmt == CMIT_FMT_EMAIL && need_8bit_cte == 0) {
+	if (cmit_fmt_is_mail(pp->fmt) && need_8bit_cte == 0) {
 		int i, ch, in_body;
 
 		for (in_body = i = 0; (ch = msg[i]); i++) {
@@ -1734,15 +1819,15 @@
 	}
 
 	pp_header(pp, encoding, commit, &msg, sb);
-	if (pp->fmt != CMIT_FMT_ONELINE && !pp->subject) {
+	if (pp->fmt != CMIT_FMT_ONELINE && !pp->print_email_subject) {
 		strbuf_addch(sb, '\n');
 	}
 
 	/* Skip excess blank lines at the beginning of body, if any... */
-	msg = skip_empty_lines(msg);
+	msg = skip_blank_lines(msg);
 
 	/* These formats treat the title line specially. */
-	if (pp->fmt == CMIT_FMT_ONELINE || pp->fmt == CMIT_FMT_EMAIL)
+	if (pp->fmt == CMIT_FMT_ONELINE || cmit_fmt_is_mail(pp->fmt))
 		pp_title_line(pp, &msg, sb, encoding, need_8bit_cte);
 
 	beginning_of_body = sb->len;
@@ -1759,10 +1844,10 @@
 	 * format.  Make sure we did not strip the blank line
 	 * between the header and the body.
 	 */
-	if (pp->fmt == CMIT_FMT_EMAIL && sb->len <= beginning_of_body)
+	if (cmit_fmt_is_mail(pp->fmt) && sb->len <= beginning_of_body)
 		strbuf_addch(sb, '\n');
 
-	logmsg_free(reencoded, commit);
+	unuse_commit_buffer(commit, reencoded);
 }
 
 void pp_commit_easy(enum cmit_fmt fmt, const struct commit *commit,
diff --git a/prio-queue.c b/prio-queue.c
index c9f8c6d..17252d2 100644
--- a/prio-queue.c
+++ b/prio-queue.c
@@ -1,18 +1,28 @@
 #include "cache.h"
-#include "commit.h"
 #include "prio-queue.h"
 
+static inline int compare(struct prio_queue *queue, int i, int j)
+{
+	int cmp = queue->compare(queue->array[i].data, queue->array[j].data,
+				 queue->cb_data);
+	if (!cmp)
+		cmp = queue->array[i].ctr - queue->array[j].ctr;
+	return cmp;
+}
+
+static inline void swap(struct prio_queue *queue, int i, int j)
+{
+	SWAP(queue->array[i], queue->array[j]);
+}
+
 void prio_queue_reverse(struct prio_queue *queue)
 {
 	int i, j;
 
 	if (queue->compare != NULL)
 		die("BUG: prio_queue_reverse() on non-LIFO queue");
-	for (i = 0; i <= (j = (queue->nr - 1) - i); i++) {
-		struct commit *swap = queue->array[i];
-		queue->array[i] = queue->array[j];
-		queue->array[j] = swap;
-	}
+	for (i = 0; i <= (j = (queue->nr - 1) - i); i++)
+		swap(queue, i, j);
 }
 
 void clear_prio_queue(struct prio_queue *queue)
@@ -21,44 +31,42 @@
 	queue->nr = 0;
 	queue->alloc = 0;
 	queue->array = NULL;
+	queue->insertion_ctr = 0;
 }
 
 void prio_queue_put(struct prio_queue *queue, void *thing)
 {
-	prio_queue_compare_fn compare = queue->compare;
 	int ix, parent;
 
 	/* Append at the end */
 	ALLOC_GROW(queue->array, queue->nr + 1, queue->alloc);
-	queue->array[queue->nr++] = thing;
-	if (!compare)
+	queue->array[queue->nr].ctr = queue->insertion_ctr++;
+	queue->array[queue->nr].data = thing;
+	queue->nr++;
+	if (!queue->compare)
 		return; /* LIFO */
 
 	/* Bubble up the new one */
 	for (ix = queue->nr - 1; ix; ix = parent) {
 		parent = (ix - 1) / 2;
-		if (compare(queue->array[parent], queue->array[ix],
-			    queue->cb_data) <= 0)
+		if (compare(queue, parent, ix) <= 0)
 			break;
 
-		thing = queue->array[parent];
-		queue->array[parent] = queue->array[ix];
-		queue->array[ix] = thing;
+		swap(queue, parent, ix);
 	}
 }
 
 void *prio_queue_get(struct prio_queue *queue)
 {
-	void *result, *swap;
+	void *result;
 	int ix, child;
-	prio_queue_compare_fn compare = queue->compare;
 
 	if (!queue->nr)
 		return NULL;
-	if (!compare)
-		return queue->array[--queue->nr]; /* LIFO */
+	if (!queue->compare)
+		return queue->array[--queue->nr].data; /* LIFO */
 
-	result = queue->array[0];
+	result = queue->array[0].data;
 	if (!--queue->nr)
 		return result;
 
@@ -67,18 +75,14 @@
 	/* Push down the one at the root */
 	for (ix = 0; ix * 2 + 1 < queue->nr; ix = child) {
 		child = ix * 2 + 1; /* left */
-		if ((child + 1 < queue->nr) &&
-		    (compare(queue->array[child], queue->array[child + 1],
-			     queue->cb_data) >= 0))
+		if (child + 1 < queue->nr &&
+		    compare(queue, child, child + 1) >= 0)
 			child++; /* use right child */
 
-		if (compare(queue->array[ix], queue->array[child],
-			    queue->cb_data) <= 0)
+		if (compare(queue, ix, child) <= 0)
 			break;
 
-		swap = queue->array[child];
-		queue->array[child] = queue->array[ix];
-		queue->array[ix] = swap;
+		swap(queue, child, ix);
 	}
 	return result;
 }
diff --git a/prio-queue.h b/prio-queue.h
index 9c3cd1f..d030ec9 100644
--- a/prio-queue.h
+++ b/prio-queue.h
@@ -21,11 +21,17 @@
  */
 typedef int (*prio_queue_compare_fn)(const void *one, const void *two, void *cb_data);
 
+struct prio_queue_entry {
+	unsigned ctr;
+	void *data;
+};
+
 struct prio_queue {
 	prio_queue_compare_fn compare;
+	unsigned insertion_ctr;
 	void *cb_data;
 	int alloc, nr;
-	void **array;
+	struct prio_queue_entry *array;
 };
 
 /*
diff --git a/progress.c b/progress.c
index 10652b1..29378ca 100644
--- a/progress.c
+++ b/progress.c
@@ -9,21 +9,23 @@
  */
 
 #include "git-compat-util.h"
+#include "gettext.h"
 #include "progress.h"
 #include "strbuf.h"
+#include "trace.h"
 
 #define TP_IDX_MAX      8
 
 struct throughput {
 	off_t curr_total;
 	off_t prev_total;
-	struct timeval prev_tv;
+	uint64_t prev_ns;
 	unsigned int avg_bytes;
 	unsigned int avg_misecs;
 	unsigned int last_bytes[TP_IDX_MAX];
 	unsigned int last_misecs[TP_IDX_MAX];
 	unsigned int idx;
-	char display[32];
+	struct strbuf display;
 };
 
 struct progress {
@@ -70,6 +72,12 @@
 	progress_update = 0;
 }
 
+static int is_foreground_fd(int fd)
+{
+	int tpgrp = tcgetpgrp(fd);
+	return tpgrp < 0 || tpgrp == getpgid(0);
+}
+
 static int display(struct progress *progress, unsigned n, const char *done)
 {
 	const char *eol, *tp;
@@ -90,22 +98,27 @@
 	}
 
 	progress->last_value = n;
-	tp = (progress->throughput) ? progress->throughput->display : "";
+	tp = (progress->throughput) ? progress->throughput->display.buf : "";
 	eol = done ? done : "   \r";
 	if (progress->total) {
 		unsigned percent = n * 100 / progress->total;
 		if (percent != progress->last_percent || progress_update) {
 			progress->last_percent = percent;
-			fprintf(stderr, "%s: %3u%% (%u/%u)%s%s",
-				progress->title, percent, n,
-				progress->total, tp, eol);
-			fflush(stderr);
+			if (is_foreground_fd(fileno(stderr)) || done) {
+				fprintf(stderr, "%s: %3u%% (%u/%u)%s%s",
+					progress->title, percent, n,
+					progress->total, tp, eol);
+				fflush(stderr);
+			}
 			progress_update = 0;
 			return 1;
 		}
 	} else if (progress_update) {
-		fprintf(stderr, "%s: %u%s%s", progress->title, n, tp, eol);
-		fflush(stderr);
+		if (is_foreground_fd(fileno(stderr)) || done) {
+			fprintf(stderr, "%s: %u%s%s",
+				progress->title, n, tp, eol);
+			fflush(stderr);
+		}
 		progress_update = 0;
 		return 1;
 	}
@@ -116,6 +129,7 @@
 static void throughput_string(struct strbuf *buf, off_t total,
 			      unsigned int rate)
 {
+	strbuf_reset(buf);
 	strbuf_addstr(buf, ", ");
 	strbuf_humanise_bytes(buf, total);
 	strbuf_addstr(buf, " | ");
@@ -126,65 +140,63 @@
 void display_throughput(struct progress *progress, off_t total)
 {
 	struct throughput *tp;
-	struct timeval tv;
-	unsigned int misecs;
+	uint64_t now_ns;
+	unsigned int misecs, count, rate;
 
 	if (!progress)
 		return;
 	tp = progress->throughput;
 
-	gettimeofday(&tv, NULL);
+	now_ns = getnanotime();
 
 	if (!tp) {
 		progress->throughput = tp = calloc(1, sizeof(*tp));
 		if (tp) {
 			tp->prev_total = tp->curr_total = total;
-			tp->prev_tv = tv;
+			tp->prev_ns = now_ns;
+			strbuf_init(&tp->display, 0);
 		}
 		return;
 	}
 	tp->curr_total = total;
 
+	/* only update throughput every 0.5 s */
+	if (now_ns - tp->prev_ns <= 500000000)
+		return;
+
 	/*
-	 * We have x = bytes and y = microsecs.  We want z = KiB/s:
+	 * We have x = bytes and y = nanosecs.  We want z = KiB/s:
 	 *
-	 *	z = (x / 1024) / (y / 1000000)
-	 *	z = x / y * 1000000 / 1024
-	 *	z = x / (y * 1024 / 1000000)
+	 *	z = (x / 1024) / (y / 1000000000)
+	 *	z = x / y * 1000000000 / 1024
+	 *	z = x / (y * 1024 / 1000000000)
 	 *	z = x / y'
 	 *
 	 * To simplify things we'll keep track of misecs, or 1024th of a sec
 	 * obtained with:
 	 *
-	 *	y' = y * 1024 / 1000000
-	 *	y' = y / (1000000 / 1024)
-	 *	y' = y / 977
+	 *	y' = y * 1024 / 1000000000
+	 *	y' = y * (2^10 / 2^42) * (2^42 / 1000000000)
+	 *	y' = y / 2^32 * 4398
+	 *	y' = (y * 4398) >> 32
 	 */
-	misecs = (tv.tv_sec - tp->prev_tv.tv_sec) * 1024;
-	misecs += (int)(tv.tv_usec - tp->prev_tv.tv_usec) / 977;
+	misecs = ((now_ns - tp->prev_ns) * 4398) >> 32;
 
-	if (misecs > 512) {
-		struct strbuf buf = STRBUF_INIT;
-		unsigned int count, rate;
+	count = total - tp->prev_total;
+	tp->prev_total = total;
+	tp->prev_ns = now_ns;
+	tp->avg_bytes += count;
+	tp->avg_misecs += misecs;
+	rate = tp->avg_bytes / tp->avg_misecs;
+	tp->avg_bytes -= tp->last_bytes[tp->idx];
+	tp->avg_misecs -= tp->last_misecs[tp->idx];
+	tp->last_bytes[tp->idx] = count;
+	tp->last_misecs[tp->idx] = misecs;
+	tp->idx = (tp->idx + 1) % TP_IDX_MAX;
 
-		count = total - tp->prev_total;
-		tp->prev_total = total;
-		tp->prev_tv = tv;
-		tp->avg_bytes += count;
-		tp->avg_misecs += misecs;
-		rate = tp->avg_bytes / tp->avg_misecs;
-		tp->avg_bytes -= tp->last_bytes[tp->idx];
-		tp->avg_misecs -= tp->last_misecs[tp->idx];
-		tp->last_bytes[tp->idx] = count;
-		tp->last_misecs[tp->idx] = misecs;
-		tp->idx = (tp->idx + 1) % TP_IDX_MAX;
-
-		throughput_string(&buf, total, rate);
-		strncpy(tp->display, buf.buf, sizeof(tp->display));
-		strbuf_release(&buf);
-		if (progress->last_value != -1 && progress_update)
-			display(progress, progress->last_value, NULL);
-	}
+	throughput_string(&tp->display, total, rate);
+	if (progress->last_value != -1 && progress_update)
+		display(progress, progress->last_value, NULL);
 }
 
 int display_progress(struct progress *progress, unsigned n)
@@ -220,7 +232,7 @@
 
 void stop_progress(struct progress **p_progress)
 {
-	stop_progress_msg(p_progress, "done");
+	stop_progress_msg(p_progress, _("done"));
 }
 
 void stop_progress_msg(struct progress **p_progress, const char *msg)
@@ -231,26 +243,22 @@
 	*p_progress = NULL;
 	if (progress->last_value != -1) {
 		/* Force the last update */
-		char buf[128], *bufp;
-		size_t len = strlen(msg) + 5;
+		char *buf;
 		struct throughput *tp = progress->throughput;
 
-		bufp = (len < sizeof(buf)) ? buf : xmalloc(len + 1);
 		if (tp) {
-			struct strbuf strbuf = STRBUF_INIT;
 			unsigned int rate = !tp->avg_misecs ? 0 :
 					tp->avg_bytes / tp->avg_misecs;
-			throughput_string(&strbuf, tp->curr_total, rate);
-			strncpy(tp->display, strbuf.buf, sizeof(tp->display));
-			strbuf_release(&strbuf);
+			throughput_string(&tp->display, tp->curr_total, rate);
 		}
 		progress_update = 1;
-		sprintf(bufp, ", %s.\n", msg);
-		display(progress, progress->last_value, bufp);
-		if (buf != bufp)
-			free(bufp);
+		buf = xstrfmt(", %s.\n", msg);
+		display(progress, progress->last_value, buf);
+		free(buf);
 	}
 	clear_progress_signal();
+	if (progress->throughput)
+		strbuf_release(&progress->throughput->display);
 	free(progress->throughput);
 	free(progress);
 }
diff --git a/prompt.c b/prompt.c
index d7bb17c..7540639 100644
--- a/prompt.c
+++ b/prompt.c
@@ -6,7 +6,7 @@
 
 static char *do_askpass(const char *cmd, const char *prompt)
 {
-	struct child_process pass;
+	struct child_process pass = CHILD_PROCESS_INIT;
 	const char *args[3];
 	static struct strbuf buffer = STRBUF_INIT;
 	int err = 0;
@@ -15,7 +15,6 @@
 	args[1]	= prompt;
 	args[2] = NULL;
 
-	memset(&pass, 0, sizeof(pass));
 	pass.argv = args;
 	pass.out = -1;
 
@@ -58,16 +57,19 @@
 			r = do_askpass(askpass, prompt);
 	}
 
-	if (!r)
-		r = git_terminal_prompt(prompt, flags & PROMPT_ECHO);
 	if (!r) {
-		/* prompts already contain ": " at the end */
-		die("could not read %s%s", prompt, strerror(errno));
+		const char *err;
+
+		if (git_env_bool("GIT_TERMINAL_PROMPT", 1)) {
+			r = git_terminal_prompt(prompt, flags & PROMPT_ECHO);
+			err = strerror(errno);
+		} else {
+			err = "terminal prompts disabled";
+		}
+		if (!r) {
+			/* prompts already contain ": " at the end */
+			die("could not read %s%s", prompt, err);
+		}
 	}
 	return r;
 }
-
-char *git_getpass(const char *prompt)
-{
-	return git_prompt(prompt, PROMPT_ASKPASS);
-}
diff --git a/prompt.h b/prompt.h
index 04f321a..e04cced 100644
--- a/prompt.h
+++ b/prompt.h
@@ -5,6 +5,5 @@
 #define PROMPT_ECHO    (1<<1)
 
 char *git_prompt(const char *prompt, int flags);
-char *git_getpass(const char *prompt);
 
 #endif /* PROMPT_H */
diff --git a/quote.c b/quote.c
index 45e3db1..53b98a5 100644
--- a/quote.c
+++ b/quote.c
@@ -4,9 +4,15 @@
 
 int quote_path_fully = 1;
 
+static inline int need_bs_quote(char c)
+{
+	return (c == '\'' || c == '!');
+}
+
 /* Help to copy the thing properly quoted for the shell safety.
  * any single quote is replaced with '\'', any exclamation point
  * is replaced with '\!', and the whole thing is enclosed in a
+ * single quote pair.
  *
  * E.g.
  *  original     sq_quote     result
@@ -15,11 +21,6 @@
  *  a'b      ==> a'\''b    ==> 'a'\''b'
  *  a!b      ==> a'\!'b    ==> 'a'\!'b'
  */
-static inline int need_bs_quote(char c)
-{
-	return (c == '\'' || c == '!');
-}
-
 void sq_quote_buf(struct strbuf *dst, const char *src)
 {
 	char *to_free = NULL;
@@ -42,6 +43,19 @@
 	free(to_free);
 }
 
+void sq_quotef(struct strbuf *dst, const char *fmt, ...)
+{
+	struct strbuf src = STRBUF_INIT;
+
+	va_list ap;
+	va_start(ap, fmt);
+	strbuf_vaddf(&src, fmt, ap);
+	va_end(ap);
+
+	sq_quote_buf(dst, src.buf);
+	strbuf_release(&src);
+}
+
 void sq_quote_argv(struct strbuf *dst, const char** argv, size_t maxlen)
 {
 	int i;
@@ -274,27 +288,6 @@
 	fputc(terminator, fp);
 }
 
-void write_name_quotedpfx(const char *pfx, size_t pfxlen,
-			  const char *name, FILE *fp, int terminator)
-{
-	int needquote = 0;
-
-	if (terminator) {
-		needquote = next_quote_pos(pfx, pfxlen) < pfxlen
-			|| name[next_quote_pos(name, -1)];
-	}
-	if (needquote) {
-		fputc('"', fp);
-		quote_c_style_counted(pfx, pfxlen, NULL, fp, 1);
-		quote_c_style(name, NULL, fp, 1);
-		fputc('"', fp);
-	} else {
-		fwrite(pfx, pfxlen, 1, fp);
-		fputs(name, fp);
-	}
-	fputc(terminator, fp);
-}
-
 void write_name_quoted_relative(const char *name, const char *prefix,
 				FILE *fp, int terminator)
 {
@@ -460,3 +453,40 @@
 	}
 	strbuf_addch(sb, '"');
 }
+
+void basic_regex_quote_buf(struct strbuf *sb, const char *src)
+{
+	char c;
+
+	if (*src == '^') {
+		/* only beginning '^' is special and needs quoting */
+		strbuf_addch(sb, '\\');
+		strbuf_addch(sb, *src++);
+	}
+	if (*src == '*')
+		/* beginning '*' is not special, no quoting */
+		strbuf_addch(sb, *src++);
+
+	while ((c = *src++)) {
+		switch (c) {
+		case '[':
+		case '.':
+		case '\\':
+		case '*':
+			strbuf_addch(sb, '\\');
+			strbuf_addch(sb, c);
+			break;
+
+		case '$':
+			/* only the end '$' is special and needs quoting */
+			if (*src == '\0')
+				strbuf_addch(sb, '\\');
+			strbuf_addch(sb, c);
+			break;
+
+		default:
+			strbuf_addch(sb, c);
+			break;
+		}
+	}
+}
diff --git a/quote.h b/quote.h
index 71dcc3a..66f5644 100644
--- a/quote.h
+++ b/quote.h
@@ -25,10 +25,13 @@
  * sq_quote_buf() writes to an existing buffer of specified size; it
  * will return the number of characters that would have been written
  * excluding the final null regardless of the buffer size.
+ *
+ * sq_quotef() quotes the entire formatted string as a single result.
  */
 
 extern void sq_quote_buf(struct strbuf *, const char *src);
 extern void sq_quote_argv(struct strbuf *, const char **argv, size_t maxlen);
+extern void sq_quotef(struct strbuf *, const char *fmt, ...);
 
 /* This unwraps what sq_quote() produces in place, but returns
  * NULL if the input does not look like what sq_quote would have
@@ -56,8 +59,6 @@
 extern void quote_two_c_style(struct strbuf *, const char *, const char *, int);
 
 extern void write_name_quoted(const char *name, FILE *, int terminator);
-extern void write_name_quotedpfx(const char *pfx, size_t pfxlen,
-                                 const char *name, FILE *, int terminator);
 extern void write_name_quoted_relative(const char *name, const char *prefix,
 		FILE *fp, int terminator);
 
@@ -69,5 +70,6 @@
 extern void perl_quote_buf(struct strbuf *sb, const char *src);
 extern void python_quote_buf(struct strbuf *sb, const char *src);
 extern void tcl_quote_buf(struct strbuf *sb, const char *src);
+extern void basic_regex_quote_buf(struct strbuf *sb, const char *src);
 
 #endif
diff --git a/reachable.c b/reachable.c
index 654a8c5..d0199ca 100644
--- a/reachable.c
+++ b/reachable.c
@@ -8,6 +8,7 @@
 #include "reachable.h"
 #include "cache-tree.h"
 #include "progress.h"
+#include "list-objects.h"
 
 struct connectivity_progress {
 	struct progress *progress;
@@ -21,196 +22,141 @@
 		display_progress(cp->progress, cp->count);
 }
 
-static void process_blob(struct blob *blob,
-			 struct object_array *p,
-			 struct name_path *path,
-			 const char *name,
-			 struct connectivity_progress *cp)
+static int add_one_ref(const char *path, const struct object_id *oid,
+		       int flag, void *cb_data)
 {
-	struct object *obj = &blob->object;
-
-	if (!blob)
-		die("bad blob object");
-	if (obj->flags & SEEN)
-		return;
-	obj->flags |= SEEN;
-	update_progress(cp);
-	/* Nothing to do, really .. The blob lookup was the important part */
-}
-
-static void process_gitlink(const unsigned char *sha1,
-			    struct object_array *p,
-			    struct name_path *path,
-			    const char *name)
-{
-	/* I don't think we want to recurse into this, really. */
-}
-
-static void process_tree(struct tree *tree,
-			 struct object_array *p,
-			 struct name_path *path,
-			 const char *name,
-			 struct connectivity_progress *cp)
-{
-	struct object *obj = &tree->object;
-	struct tree_desc desc;
-	struct name_entry entry;
-	struct name_path me;
-
-	if (!tree)
-		die("bad tree object");
-	if (obj->flags & SEEN)
-		return;
-	obj->flags |= SEEN;
-	update_progress(cp);
-	if (parse_tree(tree) < 0)
-		die("bad tree object %s", sha1_to_hex(obj->sha1));
-	add_object(obj, p, path, name);
-	me.up = path;
-	me.elem = name;
-	me.elem_len = strlen(name);
-
-	init_tree_desc(&desc, tree->buffer, tree->size);
-
-	while (tree_entry(&desc, &entry)) {
-		if (S_ISDIR(entry.mode))
-			process_tree(lookup_tree(entry.sha1), p, &me, entry.path, cp);
-		else if (S_ISGITLINK(entry.mode))
-			process_gitlink(entry.sha1, p, &me, entry.path);
-		else
-			process_blob(lookup_blob(entry.sha1), p, &me, entry.path, cp);
-	}
-	free_tree_buffer(tree);
-}
-
-static void process_tag(struct tag *tag, struct object_array *p,
-			const char *name, struct connectivity_progress *cp)
-{
-	struct object *obj = &tag->object;
-
-	if (obj->flags & SEEN)
-		return;
-	obj->flags |= SEEN;
-	update_progress(cp);
-
-	if (parse_tag(tag) < 0)
-		die("bad tag object %s", sha1_to_hex(obj->sha1));
-	if (tag->tagged)
-		add_object(tag->tagged, p, NULL, name);
-}
-
-static void walk_commit_list(struct rev_info *revs,
-			     struct connectivity_progress *cp)
-{
-	int i;
-	struct commit *commit;
-	struct object_array objects = OBJECT_ARRAY_INIT;
-
-	/* Walk all commits, process their trees */
-	while ((commit = get_revision(revs)) != NULL) {
-		process_tree(commit->tree, &objects, NULL, "", cp);
-		update_progress(cp);
-	}
-
-	/* Then walk all the pending objects, recursively processing them too */
-	for (i = 0; i < revs->pending.nr; i++) {
-		struct object_array_entry *pending = revs->pending.objects + i;
-		struct object *obj = pending->item;
-		const char *name = pending->name;
-		if (obj->type == OBJ_TAG) {
-			process_tag((struct tag *) obj, &objects, name, cp);
-			continue;
-		}
-		if (obj->type == OBJ_TREE) {
-			process_tree((struct tree *)obj, &objects, NULL, name, cp);
-			continue;
-		}
-		if (obj->type == OBJ_BLOB) {
-			process_blob((struct blob *)obj, &objects, NULL, name, cp);
-			continue;
-		}
-		die("unknown pending object %s (%s)", sha1_to_hex(obj->sha1), name);
-	}
-}
-
-static int add_one_reflog_ent(unsigned char *osha1, unsigned char *nsha1,
-		const char *email, unsigned long timestamp, int tz,
-		const char *message, void *cb_data)
-{
+	struct rev_info *revs = (struct rev_info *)cb_data;
 	struct object *object;
-	struct rev_info *revs = (struct rev_info *)cb_data;
 
-	object = parse_object(osha1);
-	if (object)
-		add_pending_object(revs, object, "");
-	object = parse_object(nsha1);
-	if (object)
-		add_pending_object(revs, object, "");
-	return 0;
-}
+	if ((flag & REF_ISSYMREF) && (flag & REF_ISBROKEN)) {
+		warning("symbolic ref is dangling: %s", path);
+		return 0;
+	}
 
-static int add_one_ref(const char *path, const unsigned char *sha1, int flag, void *cb_data)
-{
-	struct object *object = parse_object_or_die(sha1, path);
-	struct rev_info *revs = (struct rev_info *)cb_data;
-
+	object = parse_object_or_die(oid->hash, path);
 	add_pending_object(revs, object, "");
 
 	return 0;
 }
 
-static int add_one_reflog(const char *path, const unsigned char *sha1, int flag, void *cb_data)
+/*
+ * The traversal will have already marked us as SEEN, so we
+ * only need to handle any progress reporting here.
+ */
+static void mark_object(struct object *obj, const char *name, void *data)
 {
-	for_each_reflog_ent(path, add_one_reflog_ent, cb_data);
+	update_progress(data);
+}
+
+static void mark_commit(struct commit *c, void *data)
+{
+	mark_object(&c->object, NULL, data);
+}
+
+struct recent_data {
+	struct rev_info *revs;
+	unsigned long timestamp;
+};
+
+static void add_recent_object(const unsigned char *sha1,
+			      unsigned long mtime,
+			      struct recent_data *data)
+{
+	struct object *obj;
+	enum object_type type;
+
+	if (mtime <= data->timestamp)
+		return;
+
+	/*
+	 * We do not want to call parse_object here, because
+	 * inflating blobs and trees could be very expensive.
+	 * However, we do need to know the correct type for
+	 * later processing, and the revision machinery expects
+	 * commits and tags to have been parsed.
+	 */
+	type = sha1_object_info(sha1, NULL);
+	if (type < 0)
+		die("unable to get object info for %s", sha1_to_hex(sha1));
+
+	switch (type) {
+	case OBJ_TAG:
+	case OBJ_COMMIT:
+		obj = parse_object_or_die(sha1, NULL);
+		break;
+	case OBJ_TREE:
+		obj = (struct object *)lookup_tree(sha1);
+		break;
+	case OBJ_BLOB:
+		obj = (struct object *)lookup_blob(sha1);
+		break;
+	default:
+		die("unknown object type for %s: %s",
+		    sha1_to_hex(sha1), typename(type));
+	}
+
+	if (!obj)
+		die("unable to lookup %s", sha1_to_hex(sha1));
+
+	add_pending_object(data->revs, obj, "");
+}
+
+static int add_recent_loose(const unsigned char *sha1,
+			    const char *path, void *data)
+{
+	struct stat st;
+	struct object *obj = lookup_object(sha1);
+
+	if (obj && obj->flags & SEEN)
+		return 0;
+
+	if (stat(path, &st) < 0) {
+		/*
+		 * It's OK if an object went away during our iteration; this
+		 * could be due to a simultaneous repack. But anything else
+		 * we should abort, since we might then fail to mark objects
+		 * which should not be pruned.
+		 */
+		if (errno == ENOENT)
+			return 0;
+		return error_errno("unable to stat %s", sha1_to_hex(sha1));
+	}
+
+	add_recent_object(sha1, st.st_mtime, data);
 	return 0;
 }
 
-static void add_one_tree(const unsigned char *sha1, struct rev_info *revs)
+static int add_recent_packed(const unsigned char *sha1,
+			     struct packed_git *p, uint32_t pos,
+			     void *data)
 {
-	struct tree *tree = lookup_tree(sha1);
-	if (tree)
-		add_pending_object(revs, &tree->object, "");
+	struct object *obj = lookup_object(sha1);
+
+	if (obj && obj->flags & SEEN)
+		return 0;
+	add_recent_object(sha1, p->mtime, data);
+	return 0;
 }
 
-static void add_cache_tree(struct cache_tree *it, struct rev_info *revs)
+int add_unseen_recent_objects_to_traversal(struct rev_info *revs,
+					   unsigned long timestamp)
 {
-	int i;
+	struct recent_data data;
+	int r;
 
-	if (it->entry_count >= 0)
-		add_one_tree(it->sha1, revs);
-	for (i = 0; i < it->subtree_nr; i++)
-		add_cache_tree(it->down[i]->cache_tree, revs);
-}
+	data.revs = revs;
+	data.timestamp = timestamp;
 
-static void add_cache_refs(struct rev_info *revs)
-{
-	int i;
-
-	read_cache();
-	for (i = 0; i < active_nr; i++) {
-		/*
-		 * The index can contain blobs and GITLINKs, GITLINKs are hashes
-		 * that don't actually point to objects in the repository, it's
-		 * almost guaranteed that they are NOT blobs, so we don't call
-		 * lookup_blob() on them, to avoid populating the hash table
-		 * with invalid information
-		 */
-		if (S_ISGITLINK(active_cache[i]->ce_mode))
-			continue;
-
-		lookup_blob(active_cache[i]->sha1);
-		/*
-		 * We could add the blobs to the pending list, but quite
-		 * frankly, we don't care. Once we've looked them up, and
-		 * added them as objects, we've really done everything
-		 * there is to do for a blob
-		 */
-	}
-	if (active_cache_tree)
-		add_cache_tree(active_cache_tree, revs);
+	r = for_each_loose_object(add_recent_loose, &data,
+				  FOR_EACH_OBJECT_LOCAL_ONLY);
+	if (r)
+		return r;
+	return for_each_packed_object(add_recent_packed, &data,
+				      FOR_EACH_OBJECT_LOCAL_ONLY);
 }
 
 void mark_reachable_objects(struct rev_info *revs, int mark_reflog,
+			    unsigned long mark_recent,
 			    struct progress *progress)
 {
 	struct connectivity_progress cp;
@@ -224,14 +170,17 @@
 	revs->tree_objects = 1;
 
 	/* Add all refs from the index file */
-	add_cache_refs(revs);
+	add_index_objects_to_pending(revs, 0);
 
 	/* Add all external refs */
 	for_each_ref(add_one_ref, revs);
 
+	/* detached HEAD is not included in the list above */
+	head_ref(add_one_ref, revs);
+
 	/* Add all reflog info */
 	if (mark_reflog)
-		for_each_reflog(add_one_reflog, revs);
+		add_reflogs_to_pending(revs, 0);
 
 	cp.progress = progress;
 	cp.count = 0;
@@ -242,6 +191,16 @@
 	 */
 	if (prepare_revision_walk(revs))
 		die("revision walk setup failed");
-	walk_commit_list(revs, &cp);
+	traverse_commit_list(revs, mark_commit, mark_object, &cp);
+
+	if (mark_recent) {
+		revs->ignore_missing_links = 1;
+		if (add_unseen_recent_objects_to_traversal(revs, mark_recent))
+			die("unable to mark recent objects");
+		if (prepare_revision_walk(revs))
+			die("revision walk setup failed");
+		traverse_commit_list(revs, mark_commit, mark_object, &cp);
+	}
+
 	display_progress(cp.progress, cp.count);
 }
diff --git a/reachable.h b/reachable.h
index 5d082ad..d23efc3 100644
--- a/reachable.h
+++ b/reachable.h
@@ -2,6 +2,9 @@
 #define REACHEABLE_H
 
 struct progress;
-extern void mark_reachable_objects(struct rev_info *revs, int mark_reflog, struct progress *);
+extern int add_unseen_recent_objects_to_traversal(struct rev_info *revs,
+						  unsigned long timestamp);
+extern void mark_reachable_objects(struct rev_info *revs, int mark_reflog,
+				   unsigned long mark_recent, struct progress *);
 
 #endif
diff --git a/read-cache.c b/read-cache.c
index fb440b4..9054369 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -5,6 +5,8 @@
  */
 #define NO_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
+#include "tempfile.h"
+#include "lockfile.h"
 #include "cache-tree.h"
 #include "refs.h"
 #include "dir.h"
@@ -14,9 +16,8 @@
 #include "resolve-undo.h"
 #include "strbuf.h"
 #include "varint.h"
-
-static struct cache_entry *refresh_cache_entry(struct cache_entry *ce,
-					       unsigned int options);
+#include "split-index.h"
+#include "utf8.h"
 
 /* Mask for the name length in ce_flags in the on-disk index */
 
@@ -34,8 +35,16 @@
 #define CACHE_EXT(s) ( (s[0]<<24)|(s[1]<<16)|(s[2]<<8)|(s[3]) )
 #define CACHE_EXT_TREE 0x54524545	/* "TREE" */
 #define CACHE_EXT_RESOLVE_UNDO 0x52455543 /* "REUC" */
+#define CACHE_EXT_LINK 0x6c696e6b	  /* "link" */
+#define CACHE_EXT_UNTRACKED 0x554E5452	  /* "UNTR" */
+
+/* changes that can be kept in $GIT_DIR/index (basically all extensions) */
+#define EXTMASK (RESOLVE_UNDO_CHANGED | CACHE_TREE_CHANGED | \
+		 CE_ENTRY_ADDED | CE_ENTRY_REMOVED | CE_ENTRY_CHANGED | \
+		 SPLIT_INDEX_ORDERED | UNTRACKED_CHANGED)
 
 struct index_state the_index;
+static const char *alternate_index_output;
 
 static void set_index_entry(struct index_state *istate, int nr, struct cache_entry *ce)
 {
@@ -47,10 +56,12 @@
 {
 	struct cache_entry *old = istate->cache[nr];
 
+	replace_index_entry_in_base(istate, old, ce);
 	remove_name_hash(istate, old);
 	free(old);
 	set_index_entry(istate, nr, ce);
-	istate->cache_changed = 1;
+	ce->ce_flags |= CE_UPDATE_IN_BASE;
+	istate->cache_changed |= CE_ENTRY_CHANGED;
 }
 
 void rename_index_entry_at(struct index_state *istate, int nr, const char *new_name)
@@ -62,9 +73,11 @@
 	copy_cache_entry(new, old);
 	new->ce_flags &= ~CE_HASHED;
 	new->ce_namelen = namelen;
+	new->index = 0;
 	memcpy(new->name, new_name, namelen + 1);
 
-	cache_tree_invalidate_path(istate->cache_tree, old->name);
+	cache_tree_invalidate_path(istate, old->name);
+	untracked_cache_remove_from_index(istate, old->name);
 	remove_index_entry_at(istate, nr);
 	add_index_entry(istate, new, ADD_CACHE_OK_TO_ADD|ADD_CACHE_OK_TO_REPLACE);
 }
@@ -143,12 +156,12 @@
 static int ce_compare_data(const struct cache_entry *ce, struct stat *st)
 {
 	int match = -1;
-	int fd = open(ce->name, O_RDONLY);
+	int fd = git_open_cloexec(ce->name, O_RDONLY);
 
 	if (fd >= 0) {
 		unsigned char sha1[20];
 		if (!index_fd(sha1, fd, st, OBJ_BLOB, ce->name, 0))
-			match = hashcmp(sha1, ce->sha1);
+			match = hashcmp(sha1, ce->oid.hash);
 		/* index_fd() closed the file descriptor already */
 	}
 	return match;
@@ -165,7 +178,7 @@
 	if (strbuf_readlink(&sb, ce->name, expected_size))
 		return -1;
 
-	buffer = read_sha1_file(ce->sha1, &type, &size);
+	buffer = read_sha1_file(ce->oid.hash, &type, &size);
 	if (buffer) {
 		if (size == sb.len)
 			match = memcmp(buffer, sb.buf, size);
@@ -189,7 +202,7 @@
 	 */
 	if (resolve_gitlink_ref(ce->name, "HEAD", sha1) < 0)
 		return 0;
-	return hashcmp(sha1, ce->sha1);
+	return hashcmp(sha1, ce->oid.hash);
 }
 
 static int ce_modified_check_fs(const struct cache_entry *ce, struct stat *st)
@@ -249,27 +262,41 @@
 
 	/* Racily smudged entry? */
 	if (!ce->ce_stat_data.sd_size) {
-		if (!is_empty_blob_sha1(ce->sha1))
+		if (!is_empty_blob_sha1(ce->oid.hash))
 			changed |= DATA_CHANGED;
 	}
 
 	return changed;
 }
 
+static int is_racy_stat(const struct index_state *istate,
+			const struct stat_data *sd)
+{
+	return (istate->timestamp.sec &&
+#ifdef USE_NSEC
+		 /* nanosecond timestamped files can also be racy! */
+		(istate->timestamp.sec < sd->sd_mtime.sec ||
+		 (istate->timestamp.sec == sd->sd_mtime.sec &&
+		  istate->timestamp.nsec <= sd->sd_mtime.nsec))
+#else
+		istate->timestamp.sec <= sd->sd_mtime.sec
+#endif
+		);
+}
+
 static int is_racy_timestamp(const struct index_state *istate,
 			     const struct cache_entry *ce)
 {
 	return (!S_ISGITLINK(ce->ce_mode) &&
-		istate->timestamp.sec &&
-#ifdef USE_NSEC
-		 /* nanosecond timestamped files can also be racy! */
-		(istate->timestamp.sec < ce->ce_stat_data.sd_mtime.sec ||
-		 (istate->timestamp.sec == ce->ce_stat_data.sd_mtime.sec &&
-		  istate->timestamp.nsec <= ce->ce_stat_data.sd_mtime.nsec))
-#else
-		istate->timestamp.sec <= ce->ce_stat_data.sd_mtime.sec
-#endif
-		 );
+		is_racy_stat(istate, &ce->ce_stat_data));
+}
+
+int match_stat_data_racy(const struct index_state *istate,
+			 const struct stat_data *sd, struct stat *st)
+{
+	if (is_racy_stat(istate, sd))
+		return MTIME_CHANGED;
+	return match_stat_data(sd, st);
 }
 
 int ie_match_stat(const struct index_state *istate,
@@ -297,7 +324,7 @@
 	 * by definition never matches what is in the work tree until it
 	 * actually gets added.
 	 */
-	if (ce->ce_flags & CE_INTENT_TO_ADD)
+	if (ce_intent_to_add(ce))
 		return DATA_CHANGED | TYPE_CHANGED | MODE_CHANGED;
 
 	changed = ce_match_stat_basic(ce, st);
@@ -422,18 +449,26 @@
 	return c1 - c2;
 }
 
-int cache_name_stage_compare(const char *name1, int len1, int stage1, const char *name2, int len2, int stage2)
+int name_compare(const char *name1, size_t len1, const char *name2, size_t len2)
 {
-	int len = len1 < len2 ? len1 : len2;
-	int cmp;
-
-	cmp = memcmp(name1, name2, len);
+	size_t min_len = (len1 < len2) ? len1 : len2;
+	int cmp = memcmp(name1, name2, min_len);
 	if (cmp)
 		return cmp;
 	if (len1 < len2)
 		return -1;
 	if (len1 > len2)
 		return 1;
+	return 0;
+}
+
+int cache_name_stage_compare(const char *name1, int len1, int stage1, const char *name2, int len2, int stage2)
+{
+	int cmp;
+
+	cmp = name_compare(name1, len1, name2, len2);
+	if (cmp)
+		return cmp;
 
 	if (stage1 < stage2)
 		return -1;
@@ -442,11 +477,6 @@
 	return 0;
 }
 
-int cache_name_compare(const char *name1, int len1, const char *name2, int len2)
-{
-	return cache_name_stage_compare(name1, len1, 0, name2, len2, 0);
-}
-
 static int index_name_stage_pos(const struct index_state *istate, const char *name, int namelen, int stage)
 {
 	int first, last;
@@ -473,15 +503,14 @@
 	return index_name_stage_pos(istate, name, namelen, 0);
 }
 
-/* Remove entry, return true if there are more entries to go.. */
 int remove_index_entry_at(struct index_state *istate, int pos)
 {
 	struct cache_entry *ce = istate->cache[pos];
 
 	record_resolve_undo(istate, ce);
 	remove_name_hash(istate, ce);
-	free(ce);
-	istate->cache_changed = 1;
+	save_or_free_index_entry(istate, ce);
+	istate->cache_changed |= CE_ENTRY_REMOVED;
 	istate->cache_nr--;
 	if (pos >= istate->cache_nr)
 		return 0;
@@ -504,12 +533,14 @@
 	for (i = j = 0; i < istate->cache_nr; i++) {
 		if (ce_array[i]->ce_flags & CE_REMOVE) {
 			remove_name_hash(istate, ce_array[i]);
-			free(ce_array[i]);
+			save_or_free_index_entry(istate, ce_array[i]);
 		}
 		else
 			ce_array[j++] = ce_array[i];
 	}
-	istate->cache_changed = 1;
+	if (j == istate->cache_nr)
+		return;
+	istate->cache_changed |= CE_ENTRY_REMOVED;
 	istate->cache_nr = j;
 }
 
@@ -518,7 +549,8 @@
 	int pos = index_name_pos(istate, path, strlen(path));
 	if (pos < 0)
 		pos = -pos-1;
-	cache_tree_invalidate_path(istate->cache_tree, path);
+	cache_tree_invalidate_path(istate, path);
+	untracked_cache_remove_from_index(istate, path);
 	while (pos < istate->cache_nr && !strcmp(istate->cache[pos]->name, path))
 		remove_index_entry_at(istate, pos);
 	return 0;
@@ -567,7 +599,9 @@
  * So we use the CE_ADDED flag to verify that the alias was an old
  * one before we accept it as
  */
-static struct cache_entry *create_alias_ce(struct cache_entry *ce, struct cache_entry *alias)
+static struct cache_entry *create_alias_ce(struct index_state *istate,
+					   struct cache_entry *ce,
+					   struct cache_entry *alias)
 {
 	int len;
 	struct cache_entry *new;
@@ -580,7 +614,7 @@
 	new = xcalloc(1, cache_entry_size(len));
 	memcpy(new->name, alias->name, len);
 	copy_cache_entry(new, ce);
-	free(ce);
+	save_or_free_index_entry(istate, ce);
 	return new;
 }
 
@@ -589,7 +623,7 @@
 	unsigned char sha1[20];
 	if (write_sha1_file("", 0, blob_type, sha1))
 		die("cannot create an empty blob in the object database");
-	hashcpy(ce->sha1, sha1);
+	hashcpy(ce->oid.hash, sha1);
 }
 
 int add_to_index(struct index_state *istate, const char *path, struct stat *st, int flags)
@@ -621,9 +655,10 @@
 	else
 		ce->ce_flags |= CE_INTENT_TO_ADD;
 
-	if (trust_executable_bit && has_symlinks)
+
+	if (trust_executable_bit && has_symlinks) {
 		ce->ce_mode = create_ce_mode(st_mode);
-	else {
+	} else {
 		/* If there is an existing entry, pick the mode bits and type
 		 * from it, otherwise assume unexecutable regular file.
 		 */
@@ -640,52 +675,43 @@
 	 * entry's directory case.
 	 */
 	if (ignore_case) {
-		const char *startPtr = ce->name;
-		const char *ptr = startPtr;
-		while (*ptr) {
-			while (*ptr && *ptr != '/')
-				++ptr;
-			if (*ptr == '/') {
-				struct cache_entry *foundce;
-				++ptr;
-				foundce = index_dir_exists(istate, ce->name, ptr - ce->name - 1);
-				if (foundce) {
-					memcpy((void *)startPtr, foundce->name + (startPtr - ce->name), ptr - startPtr);
-					startPtr = ptr;
-				}
-			}
-		}
+		adjust_dirname_case(istate, ce->name);
 	}
 
 	alias = index_file_exists(istate, ce->name, ce_namelen(ce), ignore_case);
 	if (alias && !ce_stage(alias) && !ie_match_stat(istate, alias, st, ce_option)) {
 		/* Nothing changed, really */
-		free(ce);
 		if (!S_ISGITLINK(alias->ce_mode))
 			ce_mark_uptodate(alias);
 		alias->ce_flags |= CE_ADDED;
+
+		free(ce);
 		return 0;
 	}
 	if (!intent_only) {
-		if (index_path(ce->sha1, path, st, HASH_WRITE_OBJECT))
+		if (index_path(ce->oid.hash, path, st, HASH_WRITE_OBJECT)) {
+			free(ce);
 			return error("unable to index file %s", path);
+		}
 	} else
 		set_object_name_for_intent_to_add_entry(ce);
 
 	if (ignore_case && alias && different_name(ce, alias))
-		ce = create_alias_ce(ce, alias);
+		ce = create_alias_ce(istate, ce, alias);
 	ce->ce_flags |= CE_ADDED;
 
 	/* It was suspected to be racily clean, but it turns out to be Ok */
 	was_same = (alias &&
 		    !ce_stage(alias) &&
-		    !hashcmp(alias->sha1, ce->sha1) &&
+		    !oidcmp(&alias->oid, &ce->oid) &&
 		    ce->ce_mode == alias->ce_mode);
 
 	if (pretend)
-		;
-	else if (add_index_entry(istate, ce, add_option))
-		return error("unable to add %s to index",path);
+		free(ce);
+	else if (add_index_entry(istate, ce, add_option)) {
+		free(ce);
+		return error("unable to add %s to index", path);
+	}
 	if (verbose && !was_same)
 		printf("add '%s'\n", path);
 	return 0;
@@ -704,7 +730,7 @@
 		unsigned int refresh_options)
 {
 	int size, len;
-	struct cache_entry *ce;
+	struct cache_entry *ce, *ret;
 
 	if (!verify_path(path)) {
 		error("Invalid path '%s'", path);
@@ -715,13 +741,45 @@
 	size = cache_entry_size(len);
 	ce = xcalloc(1, size);
 
-	hashcpy(ce->sha1, sha1);
+	hashcpy(ce->oid.hash, sha1);
 	memcpy(ce->name, path, len);
 	ce->ce_flags = create_ce_flags(stage);
 	ce->ce_namelen = len;
 	ce->ce_mode = create_ce_mode(mode);
 
-	return refresh_cache_entry(ce, refresh_options);
+	ret = refresh_cache_entry(ce, refresh_options);
+	if (ret != ce)
+		free(ce);
+	return ret;
+}
+
+/*
+ * Chmod an index entry with either +x or -x.
+ *
+ * Returns -1 if the chmod for the particular cache entry failed (if it's
+ * not a regular file), -2 if an invalid flip argument is passed in, 0
+ * otherwise.
+ */
+int chmod_index_entry(struct index_state *istate, struct cache_entry *ce,
+		      char flip)
+{
+	if (!S_ISREG(ce->ce_mode))
+		return -1;
+	switch (flip) {
+	case '+':
+		ce->ce_mode |= 0111;
+		break;
+	case '-':
+		ce->ce_mode &= ~0111;
+		break;
+	default:
+		return -2;
+	}
+	cache_tree_invalidate_path(istate, ce->name);
+	ce->ce_flags |= CE_UPDATE_IN_BASE;
+	istate->cache_changed |= CE_ENTRY_CHANGED;
+
+	return 0;
 }
 
 int ce_same_name(const struct cache_entry *a, const struct cache_entry *b)
@@ -756,9 +814,10 @@
 	 * shares the path end test with the ".." case.
 	 */
 	case 'g':
-		if (rest[1] != 'i')
+	case 'G':
+		if (rest[1] != 'i' && rest[1] != 'I')
 			break;
-		if (rest[2] != 't')
+		if (rest[2] != 't' && rest[2] != 'T')
 			break;
 		rest += 2;
 	/* fallthrough */
@@ -782,6 +841,10 @@
 			return 1;
 		if (is_dir_sep(c)) {
 inside:
+			if (protect_hfs && is_hfs_dotgit(path))
+				return 0;
+			if (protect_ntfs && is_ntfs_dotgit(path))
+				return 0;
 			c = *path++;
 			if ((c == '.' && !verify_dotfile(path)) ||
 			    is_dir_sep(c) || c == '\0')
@@ -936,7 +999,8 @@
 	int skip_df_check = option & ADD_CACHE_SKIP_DFCHECK;
 	int new_only = option & ADD_CACHE_NEW_ONLY;
 
-	cache_tree_invalidate_path(istate->cache_tree, ce->name);
+	if (!(option & ADD_CACHE_KEEP_CACHE_TREE))
+		cache_tree_invalidate_path(istate, ce->name);
 	pos = index_name_stage_pos(istate, ce->name, ce_namelen(ce), ce_stage(ce));
 
 	/* existing match? Just replace it. */
@@ -947,6 +1011,9 @@
 	}
 	pos = -pos-1;
 
+	if (!(option & ADD_CACHE_KEEP_CACHE_TREE))
+		untracked_cache_add_to_index(istate, ce->name);
+
 	/*
 	 * Inserting a merged entry ("stage 0") into the index
 	 * will always replace all non-merged entries..
@@ -990,11 +1057,7 @@
 	}
 
 	/* Make sure the array is big enough .. */
-	if (istate->cache_nr == istate->cache_alloc) {
-		istate->cache_alloc = alloc_nr(istate->cache_alloc);
-		istate->cache = xrealloc(istate->cache,
-					istate->cache_alloc * sizeof(*istate->cache));
-	}
+	ALLOC_GROW(istate->cache, istate->cache_nr + 1, istate->cache_alloc);
 
 	/* Add it in.. */
 	istate->cache_nr++;
@@ -1003,7 +1066,7 @@
 			istate->cache + pos,
 			(istate->cache_nr - pos - 1) * sizeof(ce));
 	set_index_entry(istate, pos, ce);
-	istate->cache_changed = 1;
+	istate->cache_changed |= CE_ENTRY_ADDED;
 	return 0;
 }
 
@@ -1048,6 +1111,14 @@
 		return ce;
 	}
 
+	if (has_symlink_leading_path(ce->name, ce_namelen(ce))) {
+		if (ignore_missing)
+			return ce;
+		if (err)
+			*err = ENOENT;
+		return NULL;
+	}
+
 	if (lstat(ce->name, &st) < 0) {
 		if (ignore_missing && errno == ENOENT)
 			return ce;
@@ -1102,6 +1173,7 @@
 	    !(ce->ce_flags & CE_VALID))
 		updated->ce_flags &= ~CE_VALID;
 
+	/* istate->cache_changed is updated in the caller */
 	return updated;
 }
 
@@ -1183,14 +1255,15 @@
 				 * means the index is not valid anymore.
 				 */
 				ce->ce_flags &= ~CE_VALID;
-				istate->cache_changed = 1;
+				ce->ce_flags |= CE_UPDATE_IN_BASE;
+				istate->cache_changed |= CE_ENTRY_CHANGED;
 			}
 			if (quiet)
 				continue;
 
 			if (cache_errno == ENOENT)
 				fmt = deleted_fmt;
-			else if (ce->ce_flags & CE_INTENT_TO_ADD)
+			else if (ce_intent_to_add(ce))
 				fmt = added_fmt; /* must be before other checks */
 			else if (changed & TYPE_CHANGED)
 				fmt = typechange_fmt;
@@ -1207,7 +1280,7 @@
 	return has_errors;
 }
 
-static struct cache_entry *refresh_cache_entry(struct cache_entry *ce,
+struct cache_entry *refresh_cache_entry(struct cache_entry *ce,
 					       unsigned int options)
 {
 	return refresh_cache_ent(&the_index, ce, options, NULL, NULL);
@@ -1220,6 +1293,34 @@
 
 #define INDEX_FORMAT_DEFAULT 3
 
+static unsigned int get_index_format_default(void)
+{
+	char *envversion = getenv("GIT_INDEX_VERSION");
+	char *endp;
+	int value;
+	unsigned int version = INDEX_FORMAT_DEFAULT;
+
+	if (!envversion) {
+		if (!git_config_get_int("index.version", &value))
+			version = value;
+		if (version < INDEX_FORMAT_LB || INDEX_FORMAT_UB < version) {
+			warning(_("index.version set, but the value is invalid.\n"
+				  "Using version %i"), INDEX_FORMAT_DEFAULT);
+			return INDEX_FORMAT_DEFAULT;
+		}
+		return version;
+	}
+
+	version = strtoul(envversion, &endp, 10);
+	if (*endp ||
+	    version < INDEX_FORMAT_LB || INDEX_FORMAT_UB < version) {
+		warning(_("GIT_INDEX_VERSION set, but the value is invalid.\n"
+			  "Using version %i"), INDEX_FORMAT_DEFAULT);
+		version = INDEX_FORMAT_DEFAULT;
+	}
+	return version;
+}
+
 /*
  * dev/ino/uid/gid/size are also just tracked to the low 32 bits
  * Again - this is just a (very strong in practice) heuristic that
@@ -1299,6 +1400,13 @@
 	case CACHE_EXT_RESOLVE_UNDO:
 		istate->resolve_undo = resolve_undo_read(data, sz);
 		break;
+	case CACHE_EXT_LINK:
+		if (read_link_extension(istate, data, sz))
+			return -1;
+		break;
+	case CACHE_EXT_UNTRACKED:
+		istate->untracked = read_untracked_extension(data, sz);
+		break;
 	default:
 		if (*ext < 'A' || 'Z' < *ext)
 			return error("index uses %.4s extension, which we do not understand",
@@ -1309,6 +1417,11 @@
 	return 0;
 }
 
+int hold_locked_index(struct lock_file *lk, int lock_flags)
+{
+	return hold_lock_file_for_update(lk, get_index_file(), lock_flags);
+}
+
 int read_index(struct index_state *istate)
 {
 	return read_index_from(istate, get_index_file());
@@ -1333,7 +1446,8 @@
 	ce->ce_stat_data.sd_size  = get_be32(&ondisk->size);
 	ce->ce_flags = flags & ~CE_NAMEMASK;
 	ce->ce_namelen = len;
-	hashcpy(ce->sha1, ondisk->sha1);
+	ce->index = 0;
+	hashcpy(ce->oid.hash, ondisk->sha1);
 	memcpy(ce->name, name, len);
 	ce->name[len] = '\0';
 	return ce;
@@ -1406,8 +1520,52 @@
 	return ce;
 }
 
+static void check_ce_order(struct index_state *istate)
+{
+	unsigned int i;
+
+	for (i = 1; i < istate->cache_nr; i++) {
+		struct cache_entry *ce = istate->cache[i - 1];
+		struct cache_entry *next_ce = istate->cache[i];
+		int name_compare = strcmp(ce->name, next_ce->name);
+
+		if (0 < name_compare)
+			die("unordered stage entries in index");
+		if (!name_compare) {
+			if (!ce_stage(ce))
+				die("multiple stage entries for merged file '%s'",
+				    ce->name);
+			if (ce_stage(ce) > ce_stage(next_ce))
+				die("unordered stage entries for '%s'",
+				    ce->name);
+		}
+	}
+}
+
+static void tweak_untracked_cache(struct index_state *istate)
+{
+	switch (git_config_get_untracked_cache()) {
+	case -1: /* keep: do nothing */
+		break;
+	case 0: /* false */
+		remove_untracked_cache(istate);
+		break;
+	case 1: /* true */
+		add_untracked_cache(istate);
+		break;
+	default: /* unknown value: do nothing */
+		break;
+	}
+}
+
+static void post_read_index_from(struct index_state *istate)
+{
+	check_ce_order(istate);
+	tweak_untracked_cache(istate);
+}
+
 /* remember to discard_cache() before reading a different cache! */
-int read_index_from(struct index_state *istate, const char *path)
+int do_read_index(struct index_state *istate, const char *path, int must_exist)
 {
 	int fd, i;
 	struct stat st;
@@ -1424,9 +1582,9 @@
 	istate->timestamp.nsec = 0;
 	fd = open(path, O_RDONLY);
 	if (fd < 0) {
-		if (errno == ENOENT)
+		if (!must_exist && errno == ENOENT)
 			return 0;
-		die_errno("index file open failed");
+		die_errno("%s: index file open failed", path);
 	}
 
 	if (fstat(fd, &st))
@@ -1436,7 +1594,7 @@
 	if (mmap_size < sizeof(struct cache_header) + 20)
 		die("index file smaller than expected");
 
-	mmap = xmmap(NULL, mmap_size, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0);
+	mmap = xmmap(NULL, mmap_size, PROT_READ, MAP_PRIVATE, fd, 0);
 	if (mmap == MAP_FAILED)
 		die_errno("unable to map index file");
 	close(fd);
@@ -1445,6 +1603,7 @@
 	if (verify_hdr(hdr, mmap_size) < 0)
 		goto unmap;
 
+	hashcpy(istate->sha1, (const unsigned char *)hdr + mmap_size - 20);
 	istate->version = ntohl(hdr->hdr_version);
 	istate->cache_nr = ntohl(hdr->hdr_entries);
 	istate->cache_alloc = alloc_nr(istate->cache_nr);
@@ -1498,6 +1657,41 @@
 	die("index file corrupt");
 }
 
+int read_index_from(struct index_state *istate, const char *path)
+{
+	struct split_index *split_index;
+	int ret;
+
+	/* istate->initialized covers both .git/index and .git/sharedindex.xxx */
+	if (istate->initialized)
+		return istate->cache_nr;
+
+	ret = do_read_index(istate, path, 0);
+
+	split_index = istate->split_index;
+	if (!split_index || is_null_sha1(split_index->base_sha1)) {
+		post_read_index_from(istate);
+		return ret;
+	}
+
+	if (split_index->base)
+		discard_index(split_index->base);
+	else
+		split_index->base = xcalloc(1, sizeof(*split_index->base));
+	ret = do_read_index(split_index->base,
+			    git_path("sharedindex.%s",
+				     sha1_to_hex(split_index->base_sha1)), 1);
+	if (hashcmp(split_index->base_sha1, split_index->base->sha1))
+		die("broken index, expect %s in %s, got %s",
+		    sha1_to_hex(split_index->base_sha1),
+		    git_path("sharedindex.%s",
+			     sha1_to_hex(split_index->base_sha1)),
+		    sha1_to_hex(split_index->base->sha1));
+	merge_base_index(istate);
+	post_read_index_from(istate);
+	return ret;
+}
+
 int is_index_unborn(struct index_state *istate)
 {
 	return (!istate->cache_nr && !istate->timestamp.sec);
@@ -1507,8 +1701,15 @@
 {
 	int i;
 
-	for (i = 0; i < istate->cache_nr; i++)
+	for (i = 0; i < istate->cache_nr; i++) {
+		if (istate->cache[i]->index &&
+		    istate->split_index &&
+		    istate->split_index->base &&
+		    istate->cache[i]->index <= istate->split_index->base->cache_nr &&
+		    istate->cache[i] == istate->split_index->base->cache[istate->cache[i]->index - 1])
+			continue;
 		free(istate->cache[i]);
+	}
 	resolve_undo_clear_index(istate);
 	istate->cache_nr = 0;
 	istate->cache_changed = 0;
@@ -1520,6 +1721,9 @@
 	free(istate->cache);
 	istate->cache = NULL;
 	istate->cache_alloc = 0;
+	discard_split_index(istate);
+	free_untracked_cache(istate->untracked);
+	istate->untracked = NULL;
 	return 0;
 }
 
@@ -1580,7 +1784,7 @@
 		(ce_write(context, fd, &sz, 4) < 0)) ? -1 : 0;
 }
 
-static int ce_flush(git_SHA_CTX *context, int fd)
+static int ce_flush(git_SHA_CTX *context, int fd, unsigned char *sha1)
 {
 	unsigned int left = write_buffer_len;
 
@@ -1598,6 +1802,7 @@
 
 	/* Append the SHA1 signature at the end */
 	git_SHA1_Final(write_buffer + left, context);
+	hashcpy(sha1, write_buffer + left);
 	left += 20;
 	return (write_in_full(fd, write_buffer, left) != left) ? -1 : 0;
 }
@@ -1667,9 +1872,9 @@
 	ondisk->uid  = htonl(ce->ce_stat_data.sd_uid);
 	ondisk->gid  = htonl(ce->ce_stat_data.sd_gid);
 	ondisk->size = htonl(ce->ce_stat_data.sd_size);
-	hashcpy(ondisk->sha1, ce->sha1);
+	hashcpy(ondisk->sha1, ce->oid.hash);
 
-	flags = ce->ce_flags;
+	flags = ce->ce_flags & ~CE_NAMEMASK;
 	flags |= (ce_namelen(ce) >= CE_NAMEMASK ? CE_NAMEMASK : ce_namelen(ce));
 	ondisk->flags = htons(flags);
 	if (ce->ce_flags & CE_EXTENDED) {
@@ -1688,9 +1893,15 @@
 {
 	int size;
 	struct ondisk_cache_entry *ondisk;
+	int saved_namelen = saved_namelen; /* compiler workaround */
 	char *name;
 	int result;
 
+	if (ce->ce_flags & CE_STRIP_NAME) {
+		saved_namelen = ce_namelen(ce);
+		ce->ce_namelen = 0;
+	}
+
 	if (!previous_name) {
 		size = ondisk_ce_size(ce);
 		ondisk = xcalloc(1, size);
@@ -1722,12 +1933,60 @@
 		strbuf_splice(previous_name, common, to_remove,
 			      ce->name + common, ce_namelen(ce) - common);
 	}
+	if (ce->ce_flags & CE_STRIP_NAME) {
+		ce->ce_namelen = saved_namelen;
+		ce->ce_flags &= ~CE_STRIP_NAME;
+	}
 
 	result = ce_write(c, fd, ondisk, size);
 	free(ondisk);
 	return result;
 }
 
+/*
+ * This function verifies if index_state has the correct sha1 of the
+ * index file.  Don't die if we have any other failure, just return 0.
+ */
+static int verify_index_from(const struct index_state *istate, const char *path)
+{
+	int fd;
+	ssize_t n;
+	struct stat st;
+	unsigned char sha1[20];
+
+	if (!istate->initialized)
+		return 0;
+
+	fd = open(path, O_RDONLY);
+	if (fd < 0)
+		return 0;
+
+	if (fstat(fd, &st))
+		goto out;
+
+	if (st.st_size < sizeof(struct cache_header) + 20)
+		goto out;
+
+	n = pread_in_full(fd, sha1, 20, st.st_size - 20);
+	if (n != 20)
+		goto out;
+
+	if (hashcmp(istate->sha1, sha1))
+		goto out;
+
+	close(fd);
+	return 1;
+
+out:
+	close(fd);
+	return 0;
+}
+
+static int verify_index(const struct index_state *istate)
+{
+	return verify_index_from(istate, get_index_file());
+}
+
 static int has_racy_timestamp(struct index_state *istate)
 {
 	int entries = istate->cache_nr;
@@ -1747,13 +2006,13 @@
 void update_index_if_able(struct index_state *istate, struct lock_file *lockfile)
 {
 	if ((istate->cache_changed || has_racy_timestamp(istate)) &&
-	    !write_index(istate, lockfile->fd))
-		commit_locked_index(lockfile);
-	else
+	    verify_index(istate) &&
+	    write_locked_index(istate, lockfile, COMMIT_LOCK))
 		rollback_lock_file(lockfile);
 }
 
-int write_index(struct index_state *istate, int newfd)
+static int do_write_index(struct index_state *istate, int newfd,
+			  int strip_extensions)
 {
 	git_SHA_CTX c;
 	struct cache_header hdr;
@@ -1775,8 +2034,11 @@
 		}
 	}
 
-	if (!istate->version)
-		istate->version = INDEX_FORMAT_DEFAULT;
+	if (!istate->version) {
+		istate->version = get_index_format_default();
+		if (getenv("GIT_TEST_SPLIT_INDEX"))
+			init_split_index(istate);
+	}
 
 	/* demote version 3 to version 2 when the latter suffices */
 	if (istate->version == 3 || istate->version == 2)
@@ -1799,7 +2061,7 @@
 			continue;
 		if (!ce_uptodate(ce) && is_racy_timestamp(istate, ce))
 			ce_smudge_racily_clean_entry(ce);
-		if (is_null_sha1(ce->sha1)) {
+		if (is_null_oid(&ce->oid)) {
 			static const char msg[] = "cache entry has null sha1: %s";
 			static int allow = -1;
 
@@ -1816,7 +2078,18 @@
 	strbuf_release(&previous_name_buf);
 
 	/* Write extension data here */
-	if (istate->cache_tree) {
+	if (!strip_extensions && istate->split_index) {
+		struct strbuf sb = STRBUF_INIT;
+
+		err = write_link_extension(&sb, istate) < 0 ||
+			write_index_ext_header(&c, newfd, CACHE_EXT_LINK,
+					       sb.len) < 0 ||
+			ce_write(&c, newfd, sb.buf, sb.len) < 0;
+		strbuf_release(&sb);
+		if (err)
+			return -1;
+	}
+	if (!strip_extensions && istate->cache_tree) {
 		struct strbuf sb = STRBUF_INIT;
 
 		cache_tree_write(&sb, istate->cache_tree);
@@ -1826,7 +2099,7 @@
 		if (err)
 			return -1;
 	}
-	if (istate->resolve_undo) {
+	if (!strip_extensions && istate->resolve_undo) {
 		struct strbuf sb = STRBUF_INIT;
 
 		resolve_undo_write(&sb, istate->resolve_undo);
@@ -1837,14 +2110,117 @@
 		if (err)
 			return -1;
 	}
+	if (!strip_extensions && istate->untracked) {
+		struct strbuf sb = STRBUF_INIT;
 
-	if (ce_flush(&c, newfd) || fstat(newfd, &st))
+		write_untracked_extension(&sb, istate->untracked);
+		err = write_index_ext_header(&c, newfd, CACHE_EXT_UNTRACKED,
+					     sb.len) < 0 ||
+			ce_write(&c, newfd, sb.buf, sb.len) < 0;
+		strbuf_release(&sb);
+		if (err)
+			return -1;
+	}
+
+	if (ce_flush(&c, newfd, istate->sha1) || fstat(newfd, &st))
 		return -1;
 	istate->timestamp.sec = (unsigned int)st.st_mtime;
 	istate->timestamp.nsec = ST_MTIME_NSEC(st);
 	return 0;
 }
 
+void set_alternate_index_output(const char *name)
+{
+	alternate_index_output = name;
+}
+
+static int commit_locked_index(struct lock_file *lk)
+{
+	if (alternate_index_output)
+		return commit_lock_file_to(lk, alternate_index_output);
+	else
+		return commit_lock_file(lk);
+}
+
+static int do_write_locked_index(struct index_state *istate, struct lock_file *lock,
+				 unsigned flags)
+{
+	int ret = do_write_index(istate, get_lock_file_fd(lock), 0);
+	if (ret)
+		return ret;
+	assert((flags & (COMMIT_LOCK | CLOSE_LOCK)) !=
+	       (COMMIT_LOCK | CLOSE_LOCK));
+	if (flags & COMMIT_LOCK)
+		return commit_locked_index(lock);
+	else if (flags & CLOSE_LOCK)
+		return close_lock_file(lock);
+	else
+		return ret;
+}
+
+static int write_split_index(struct index_state *istate,
+			     struct lock_file *lock,
+			     unsigned flags)
+{
+	int ret;
+	prepare_to_write_split_index(istate);
+	ret = do_write_locked_index(istate, lock, flags);
+	finish_writing_split_index(istate);
+	return ret;
+}
+
+static struct tempfile temporary_sharedindex;
+
+static int write_shared_index(struct index_state *istate,
+			      struct lock_file *lock, unsigned flags)
+{
+	struct split_index *si = istate->split_index;
+	int fd, ret;
+
+	fd = mks_tempfile(&temporary_sharedindex, git_path("sharedindex_XXXXXX"));
+	if (fd < 0) {
+		hashclr(si->base_sha1);
+		return do_write_locked_index(istate, lock, flags);
+	}
+	move_cache_to_base_index(istate);
+	ret = do_write_index(si->base, fd, 1);
+	if (ret) {
+		delete_tempfile(&temporary_sharedindex);
+		return ret;
+	}
+	ret = rename_tempfile(&temporary_sharedindex,
+			      git_path("sharedindex.%s", sha1_to_hex(si->base->sha1)));
+	if (!ret)
+		hashcpy(si->base_sha1, si->base->sha1);
+	return ret;
+}
+
+int write_locked_index(struct index_state *istate, struct lock_file *lock,
+		       unsigned flags)
+{
+	struct split_index *si = istate->split_index;
+
+	if (!si || alternate_index_output ||
+	    (istate->cache_changed & ~EXTMASK)) {
+		if (si)
+			hashclr(si->base_sha1);
+		return do_write_locked_index(istate, lock, flags);
+	}
+
+	if (getenv("GIT_TEST_SPLIT_INDEX")) {
+		int v = si->base_sha1[0];
+		if ((v & 15) < 6)
+			istate->cache_changed |= SPLIT_INDEX_ORDERED;
+	}
+	if (istate->cache_changed & SPLIT_INDEX_ORDERED) {
+		int ret = write_shared_index(istate, lock, flags);
+		if (ret)
+			return ret;
+	}
+
+	return write_split_index(istate, lock, flags);
+}
+
 /*
  * Read the index file that is potentially unmerged into given
  * index_state, dropping any unmerged entries.  Returns true if
@@ -1876,7 +2252,6 @@
 		if (add_index_entry(istate, new_ce, 0))
 			return error("%s: cannot drop to stage #0",
 				     new_ce->name);
-		i = index_name_pos(istate, new_ce->name, len);
 	}
 	return unmerged;
 }
@@ -1909,7 +2284,8 @@
 	return 1;
 }
 
-void *read_blob_data_from_index(struct index_state *istate, const char *path, unsigned long *size)
+void *read_blob_data_from_index(const struct index_state *istate,
+				const char *path, unsigned long *size)
 {
 	int pos, len;
 	unsigned long sz;
@@ -1933,7 +2309,7 @@
 	}
 	if (pos < 0)
 		return NULL;
-	data = read_sha1_file(istate->cache[pos]->sha1, &type, &sz);
+	data = read_sha1_file(istate->cache[pos]->oid.hash, &type, &sz);
 	if (!data || type != OBJ_BLOB) {
 		free(data);
 		return NULL;
diff --git a/ref-filter.c b/ref-filter.c
new file mode 100644
index 0000000..1ec0fb8
--- /dev/null
+++ b/ref-filter.c
@@ -0,0 +1,2082 @@
+#include "builtin.h"
+#include "cache.h"
+#include "parse-options.h"
+#include "refs.h"
+#include "wildmatch.h"
+#include "commit.h"
+#include "remote.h"
+#include "color.h"
+#include "tag.h"
+#include "quote.h"
+#include "ref-filter.h"
+#include "revision.h"
+#include "utf8.h"
+#include "git-compat-util.h"
+#include "version.h"
+#include "trailer.h"
+#include "wt-status.h"
+
+static struct ref_msg {
+	const char *gone;
+	const char *ahead;
+	const char *behind;
+	const char *ahead_behind;
+} msgs = {
+	 /* Untranslated plumbing messages: */
+	"gone",
+	"ahead %d",
+	"behind %d",
+	"ahead %d, behind %d"
+};
+
+void setup_ref_filter_porcelain_msg(void)
+{
+	msgs.gone = _("gone");
+	msgs.ahead = _("ahead %d");
+	msgs.behind = _("behind %d");
+	msgs.ahead_behind = _("ahead %d, behind %d");
+}
+
+typedef enum { FIELD_STR, FIELD_ULONG, FIELD_TIME } cmp_type;
+typedef enum { COMPARE_EQUAL, COMPARE_UNEQUAL, COMPARE_NONE } cmp_status;
+
+struct align {
+	align_type position;
+	unsigned int width;
+};
+
+struct if_then_else {
+	cmp_status cmp_status;
+	const char *str;
+	unsigned int then_atom_seen : 1,
+		else_atom_seen : 1,
+		condition_satisfied : 1;
+};
+
+struct refname_atom {
+	enum { R_NORMAL, R_SHORT, R_LSTRIP, R_RSTRIP } option;
+	int lstrip, rstrip;
+};
+
+/*
+ * An atom is a valid field atom listed below, possibly prefixed with
+ * a "*" to denote deref_tag().
+ *
+ * We parse given format string and sort specifiers, and make a list
+ * of properties that we need to extract out of objects.  ref_array_item
+ * structure will hold an array of values extracted that can be
+ * indexed with the "atom number", which is an index into this
+ * array.
+ */
+static struct used_atom {
+	const char *name;
+	cmp_type type;
+	union {
+		char color[COLOR_MAXLEN];
+		struct align align;
+		struct {
+			enum { RR_REF, RR_TRACK, RR_TRACKSHORT } option;
+			struct refname_atom refname;
+			unsigned int nobracket : 1;
+		} remote_ref;
+		struct {
+			enum { C_BARE, C_BODY, C_BODY_DEP, C_LINES, C_SIG, C_SUB, C_TRAILERS } option;
+			unsigned int nlines;
+		} contents;
+		struct {
+			cmp_status cmp_status;
+			const char *str;
+		} if_then_else;
+		struct {
+			enum { O_FULL, O_LENGTH, O_SHORT } option;
+			unsigned int length;
+		} objectname;
+		struct refname_atom refname;
+	} u;
+} *used_atom;
+static int used_atom_cnt, need_tagged, need_symref;
+static int need_color_reset_at_eol;
+
+static void color_atom_parser(struct used_atom *atom, const char *color_value)
+{
+	if (!color_value)
+		die(_("expected format: %%(color:<color>)"));
+	if (color_parse(color_value, atom->u.color) < 0)
+		die(_("unrecognized color: %%(color:%s)"), color_value);
+}
+
+static void refname_atom_parser_internal(struct refname_atom *atom,
+					 const char *arg, const char *name)
+{
+	if (!arg)
+		atom->option = R_NORMAL;
+	else if (!strcmp(arg, "short"))
+		atom->option = R_SHORT;
+	else if (skip_prefix(arg, "lstrip=", &arg) ||
+		 skip_prefix(arg, "strip=", &arg)) {
+		atom->option = R_LSTRIP;
+		if (strtol_i(arg, 10, &atom->lstrip))
+			die(_("Integer value expected refname:lstrip=%s"), arg);
+	} else if (skip_prefix(arg, "rstrip=", &arg)) {
+		atom->option = R_RSTRIP;
+		if (strtol_i(arg, 10, &atom->rstrip))
+			die(_("Integer value expected refname:rstrip=%s"), arg);
+	} else
+		die(_("unrecognized %%(%s) argument: %s"), name, arg);
+}
+
+static void remote_ref_atom_parser(struct used_atom *atom, const char *arg)
+{
+	struct string_list params = STRING_LIST_INIT_DUP;
+	int i;
+
+	if (!arg) {
+		atom->u.remote_ref.option = RR_REF;
+		refname_atom_parser_internal(&atom->u.remote_ref.refname,
+					     arg, atom->name);
+		return;
+	}
+
+	atom->u.remote_ref.nobracket = 0;
+	string_list_split(&params, arg, ',', -1);
+
+	for (i = 0; i < params.nr; i++) {
+		const char *s = params.items[i].string;
+
+		if (!strcmp(s, "track"))
+			atom->u.remote_ref.option = RR_TRACK;
+		else if (!strcmp(s, "trackshort"))
+			atom->u.remote_ref.option = RR_TRACKSHORT;
+		else if (!strcmp(s, "nobracket"))
+			atom->u.remote_ref.nobracket = 1;
+		else {
+			atom->u.remote_ref.option = RR_REF;
+			refname_atom_parser_internal(&atom->u.remote_ref.refname,
+						     arg, atom->name);
+		}
+	}
+
+	string_list_clear(&params, 0);
+}
+
+static void body_atom_parser(struct used_atom *atom, const char *arg)
+{
+	if (arg)
+		die(_("%%(body) does not take arguments"));
+	atom->u.contents.option = C_BODY_DEP;
+}
+
+static void subject_atom_parser(struct used_atom *atom, const char *arg)
+{
+	if (arg)
+		die(_("%%(subject) does not take arguments"));
+	atom->u.contents.option = C_SUB;
+}
+
+static void trailers_atom_parser(struct used_atom *atom, const char *arg)
+{
+	if (arg)
+		die(_("%%(trailers) does not take arguments"));
+	atom->u.contents.option = C_TRAILERS;
+}
+
+static void contents_atom_parser(struct used_atom *atom, const char *arg)
+{
+	if (!arg)
+		atom->u.contents.option = C_BARE;
+	else if (!strcmp(arg, "body"))
+		atom->u.contents.option = C_BODY;
+	else if (!strcmp(arg, "signature"))
+		atom->u.contents.option = C_SIG;
+	else if (!strcmp(arg, "subject"))
+		atom->u.contents.option = C_SUB;
+	else if (!strcmp(arg, "trailers"))
+		atom->u.contents.option = C_TRAILERS;
+	else if (skip_prefix(arg, "lines=", &arg)) {
+		atom->u.contents.option = C_LINES;
+		if (strtoul_ui(arg, 10, &atom->u.contents.nlines))
+			die(_("positive value expected contents:lines=%s"), arg);
+	} else
+		die(_("unrecognized %%(contents) argument: %s"), arg);
+}
+
+static void objectname_atom_parser(struct used_atom *atom, const char *arg)
+{
+	if (!arg)
+		atom->u.objectname.option = O_FULL;
+	else if (!strcmp(arg, "short"))
+		atom->u.objectname.option = O_SHORT;
+	else if (skip_prefix(arg, "short=", &arg)) {
+		atom->u.objectname.option = O_LENGTH;
+		if (strtoul_ui(arg, 10, &atom->u.objectname.length) ||
+		    atom->u.objectname.length == 0)
+			die(_("positive value expected objectname:short=%s"), arg);
+		if (atom->u.objectname.length < MINIMUM_ABBREV)
+			atom->u.objectname.length = MINIMUM_ABBREV;
+	} else
+		die(_("unrecognized %%(objectname) argument: %s"), arg);
+}
+
+static void refname_atom_parser(struct used_atom *atom, const char *arg)
+{
+	return refname_atom_parser_internal(&atom->u.refname, arg, atom->name);
+}
+
+static align_type parse_align_position(const char *s)
+{
+	if (!strcmp(s, "right"))
+		return ALIGN_RIGHT;
+	else if (!strcmp(s, "middle"))
+		return ALIGN_MIDDLE;
+	else if (!strcmp(s, "left"))
+		return ALIGN_LEFT;
+	return -1;
+}
+
+static void align_atom_parser(struct used_atom *atom, const char *arg)
+{
+	struct align *align = &atom->u.align;
+	struct string_list params = STRING_LIST_INIT_DUP;
+	int i;
+	unsigned int width = ~0U;
+
+	if (!arg)
+		die(_("expected format: %%(align:<width>,<position>)"));
+
+	align->position = ALIGN_LEFT;
+
+	string_list_split(&params, arg, ',', -1);
+	for (i = 0; i < params.nr; i++) {
+		const char *s = params.items[i].string;
+		int position;
+
+		if (skip_prefix(s, "position=", &s)) {
+			position = parse_align_position(s);
+			if (position < 0)
+				die(_("unrecognized position:%s"), s);
+			align->position = position;
+		} else if (skip_prefix(s, "width=", &s)) {
+			if (strtoul_ui(s, 10, &width))
+				die(_("unrecognized width:%s"), s);
+		} else if (!strtoul_ui(s, 10, &width))
+			;
+		else if ((position = parse_align_position(s)) >= 0)
+			align->position = position;
+		else
+			die(_("unrecognized %%(align) argument: %s"), s);
+	}
+
+	if (width == ~0U)
+		die(_("positive width expected with the %%(align) atom"));
+	align->width = width;
+	string_list_clear(&params, 0);
+}
+
+static void if_atom_parser(struct used_atom *atom, const char *arg)
+{
+	if (!arg) {
+		atom->u.if_then_else.cmp_status = COMPARE_NONE;
+		return;
+	} else if (skip_prefix(arg, "equals=", &atom->u.if_then_else.str)) {
+		atom->u.if_then_else.cmp_status = COMPARE_EQUAL;
+	} else if (skip_prefix(arg, "notequals=", &atom->u.if_then_else.str)) {
+		atom->u.if_then_else.cmp_status = COMPARE_UNEQUAL;
+	} else {
+		die(_("unrecognized %%(if) argument: %s"), arg);
+	}
+}
+
+
+static struct {
+	const char *name;
+	cmp_type cmp_type;
+	void (*parser)(struct used_atom *atom, const char *arg);
+} valid_atom[] = {
+	{ "refname" , FIELD_STR, refname_atom_parser },
+	{ "objecttype" },
+	{ "objectsize", FIELD_ULONG },
+	{ "objectname", FIELD_STR, objectname_atom_parser },
+	{ "tree" },
+	{ "parent" },
+	{ "numparent", FIELD_ULONG },
+	{ "object" },
+	{ "type" },
+	{ "tag" },
+	{ "author" },
+	{ "authorname" },
+	{ "authoremail" },
+	{ "authordate", FIELD_TIME },
+	{ "committer" },
+	{ "committername" },
+	{ "committeremail" },
+	{ "committerdate", FIELD_TIME },
+	{ "tagger" },
+	{ "taggername" },
+	{ "taggeremail" },
+	{ "taggerdate", FIELD_TIME },
+	{ "creator" },
+	{ "creatordate", FIELD_TIME },
+	{ "subject", FIELD_STR, subject_atom_parser },
+	{ "body", FIELD_STR, body_atom_parser },
+	{ "trailers", FIELD_STR, trailers_atom_parser },
+	{ "contents", FIELD_STR, contents_atom_parser },
+	{ "upstream", FIELD_STR, remote_ref_atom_parser },
+	{ "push", FIELD_STR, remote_ref_atom_parser },
+	{ "symref", FIELD_STR, refname_atom_parser },
+	{ "flag" },
+	{ "HEAD" },
+	{ "color", FIELD_STR, color_atom_parser },
+	{ "align", FIELD_STR, align_atom_parser },
+	{ "end" },
+	{ "if", FIELD_STR, if_atom_parser },
+	{ "then" },
+	{ "else" },
+};
+
+#define REF_FORMATTING_STATE_INIT  { 0, NULL }
+
+struct ref_formatting_stack {
+	struct ref_formatting_stack *prev;
+	struct strbuf output;
+	void (*at_end)(struct ref_formatting_stack **stack);
+	void *at_end_data;
+};
+
+struct ref_formatting_state {
+	int quote_style;
+	struct ref_formatting_stack *stack;
+};
+
+struct atom_value {
+	const char *s;
+	void (*handler)(struct atom_value *atomv, struct ref_formatting_state *state);
+	unsigned long ul; /* used for sorting when not FIELD_STR */
+	struct used_atom *atom;
+};
+
+/*
+ * Used to parse format string and sort specifiers
+ */
+int parse_ref_filter_atom(const char *atom, const char *ep)
+{
+	const char *sp;
+	const char *arg;
+	int i, at, atom_len;
+
+	sp = atom;
+	if (*sp == '*' && sp < ep)
+		sp++; /* deref */
+	if (ep <= sp)
+		die(_("malformed field name: %.*s"), (int)(ep-atom), atom);
+
+	/* Do we have the atom already used elsewhere? */
+	for (i = 0; i < used_atom_cnt; i++) {
+		int len = strlen(used_atom[i].name);
+		if (len == ep - atom && !memcmp(used_atom[i].name, atom, len))
+			return i;
+	}
+
+	/*
+	 * If the atom name has a colon, strip it and everything after
+	 * it off - it specifies the format for this entry, and
+	 * shouldn't be used for checking against the valid_atom
+	 * table.
+	 */
+	arg = memchr(sp, ':', ep - sp);
+	atom_len = (arg ? arg : ep) - sp;
+
+	/* Is the atom a valid one? */
+	for (i = 0; i < ARRAY_SIZE(valid_atom); i++) {
+		int len = strlen(valid_atom[i].name);
+		if (len == atom_len && !memcmp(valid_atom[i].name, sp, len))
+			break;
+	}
+
+	if (ARRAY_SIZE(valid_atom) <= i)
+		die(_("unknown field name: %.*s"), (int)(ep-atom), atom);
+
+	/* Add it in, including the deref prefix */
+	at = used_atom_cnt;
+	used_atom_cnt++;
+	REALLOC_ARRAY(used_atom, used_atom_cnt);
+	used_atom[at].name = xmemdupz(atom, ep - atom);
+	used_atom[at].type = valid_atom[i].cmp_type;
+	if (arg)
+		arg = used_atom[at].name + (arg - atom) + 1;
+	memset(&used_atom[at].u, 0, sizeof(used_atom[at].u));
+	if (valid_atom[i].parser)
+		valid_atom[i].parser(&used_atom[at], arg);
+	if (*atom == '*')
+		need_tagged = 1;
+	if (!strcmp(valid_atom[i].name, "symref"))
+		need_symref = 1;
+	return at;
+}
+
+static void quote_formatting(struct strbuf *s, const char *str, int quote_style)
+{
+	switch (quote_style) {
+	case QUOTE_NONE:
+		strbuf_addstr(s, str);
+		break;
+	case QUOTE_SHELL:
+		sq_quote_buf(s, str);
+		break;
+	case QUOTE_PERL:
+		perl_quote_buf(s, str);
+		break;
+	case QUOTE_PYTHON:
+		python_quote_buf(s, str);
+		break;
+	case QUOTE_TCL:
+		tcl_quote_buf(s, str);
+		break;
+	}
+}
+
+static void append_atom(struct atom_value *v, struct ref_formatting_state *state)
+{
+	/*
+	 * Quote formatting is only done when the stack has a single
+	 * element. Otherwise quote formatting is done on the
+	 * element's entire output strbuf when the %(end) atom is
+	 * encountered.
+	 */
+	if (!state->stack->prev)
+		quote_formatting(&state->stack->output, v->s, state->quote_style);
+	else
+		strbuf_addstr(&state->stack->output, v->s);
+}
+
+static void push_stack_element(struct ref_formatting_stack **stack)
+{
+	struct ref_formatting_stack *s = xcalloc(1, sizeof(struct ref_formatting_stack));
+
+	strbuf_init(&s->output, 0);
+	s->prev = *stack;
+	*stack = s;
+}
+
+static void pop_stack_element(struct ref_formatting_stack **stack)
+{
+	struct ref_formatting_stack *current = *stack;
+	struct ref_formatting_stack *prev = current->prev;
+
+	if (prev)
+		strbuf_addbuf(&prev->output, &current->output);
+	strbuf_release(&current->output);
+	free(current);
+	*stack = prev;
+}
+
+static void end_align_handler(struct ref_formatting_stack **stack)
+{
+	struct ref_formatting_stack *cur = *stack;
+	struct align *align = (struct align *)cur->at_end_data;
+	struct strbuf s = STRBUF_INIT;
+
+	strbuf_utf8_align(&s, align->position, align->width, cur->output.buf);
+	strbuf_swap(&cur->output, &s);
+	strbuf_release(&s);
+}
+
+static void align_atom_handler(struct atom_value *atomv, struct ref_formatting_state *state)
+{
+	struct ref_formatting_stack *new;
+
+	push_stack_element(&state->stack);
+	new = state->stack;
+	new->at_end = end_align_handler;
+	new->at_end_data = &atomv->atom->u.align;
+}
+
+static void if_then_else_handler(struct ref_formatting_stack **stack)
+{
+	struct ref_formatting_stack *cur = *stack;
+	struct ref_formatting_stack *prev = cur->prev;
+	struct if_then_else *if_then_else = (struct if_then_else *)cur->at_end_data;
+
+	if (!if_then_else->then_atom_seen)
+		die(_("format: %%(if) atom used without a %%(then) atom"));
+
+	if (if_then_else->else_atom_seen) {
+		/*
+		 * There is an %(else) atom: we need to drop one state from the
+		 * stack, either the %(else) branch if the condition is satisfied, or
+		 * the %(then) branch if it isn't.
+		 */
+		if (if_then_else->condition_satisfied) {
+			strbuf_reset(&cur->output);
+			pop_stack_element(&cur);
+		} else {
+			strbuf_swap(&cur->output, &prev->output);
+			strbuf_reset(&cur->output);
+			pop_stack_element(&cur);
+		}
+	} else if (!if_then_else->condition_satisfied) {
+		/*
+		 * No %(else) atom: just drop the %(then) branch if the
+		 * condition is not satisfied.
+		 */
+		strbuf_reset(&cur->output);
+	}
+
+	*stack = cur;
+	free(if_then_else);
+}
+
+static void if_atom_handler(struct atom_value *atomv, struct ref_formatting_state *state)
+{
+	struct ref_formatting_stack *new;
+	struct if_then_else *if_then_else = xcalloc(sizeof(struct if_then_else), 1);
+
+	if_then_else->str = atomv->atom->u.if_then_else.str;
+	if_then_else->cmp_status = atomv->atom->u.if_then_else.cmp_status;
+
+	push_stack_element(&state->stack);
+	new = state->stack;
+	new->at_end = if_then_else_handler;
+	new->at_end_data = if_then_else;
+}
+
+static int is_empty(const char *s)
+{
+	while (*s != '\0') {
+		if (!isspace(*s))
+			return 0;
+		s++;
+	}
+	return 1;
+}
+
+static void then_atom_handler(struct atom_value *atomv, struct ref_formatting_state *state)
+{
+	struct ref_formatting_stack *cur = state->stack;
+	struct if_then_else *if_then_else = NULL;
+
+	if (cur->at_end == if_then_else_handler)
+		if_then_else = (struct if_then_else *)cur->at_end_data;
+	if (!if_then_else)
+		die(_("format: %%(then) atom used without an %%(if) atom"));
+	if (if_then_else->then_atom_seen)
+		die(_("format: %%(then) atom used more than once"));
+	if (if_then_else->else_atom_seen)
+		die(_("format: %%(then) atom used after %%(else)"));
+	if_then_else->then_atom_seen = 1;
+	/*
+	 * If the 'equals' or 'notequals' attribute is used then
+	 * perform the required comparison. If not, only non-empty
+	 * strings satisfy the 'if' condition.
+	 */
+	if (if_then_else->cmp_status == COMPARE_EQUAL) {
+		if (!strcmp(if_then_else->str, cur->output.buf))
+			if_then_else->condition_satisfied = 1;
+	} else if (if_then_else->cmp_status == COMPARE_UNEQUAL) {
+		if (strcmp(if_then_else->str, cur->output.buf))
+			if_then_else->condition_satisfied = 1;
+	} else if (cur->output.len && !is_empty(cur->output.buf))
+		if_then_else->condition_satisfied = 1;
+	strbuf_reset(&cur->output);
+}
+
+static void else_atom_handler(struct atom_value *atomv, struct ref_formatting_state *state)
+{
+	struct ref_formatting_stack *prev = state->stack;
+	struct if_then_else *if_then_else = NULL;
+
+	if (prev->at_end == if_then_else_handler)
+		if_then_else = (struct if_then_else *)prev->at_end_data;
+	if (!if_then_else)
+		die(_("format: %%(else) atom used without an %%(if) atom"));
+	if (!if_then_else->then_atom_seen)
+		die(_("format: %%(else) atom used without a %%(then) atom"));
+	if (if_then_else->else_atom_seen)
+		die(_("format: %%(else) atom used more than once"));
+	if_then_else->else_atom_seen = 1;
+	push_stack_element(&state->stack);
+	state->stack->at_end_data = prev->at_end_data;
+	state->stack->at_end = prev->at_end;
+}
+
+static void end_atom_handler(struct atom_value *atomv, struct ref_formatting_state *state)
+{
+	struct ref_formatting_stack *current = state->stack;
+	struct strbuf s = STRBUF_INIT;
+
+	if (!current->at_end)
+		die(_("format: %%(end) atom used without corresponding atom"));
+	current->at_end(&state->stack);
+
+	/*  Stack may have been popped within at_end(), hence reset the current pointer */
+	current = state->stack;
+
+	/*
+	 * Perform quote formatting when the stack element is that of
+	 * a supporting atom. If nested then perform quote formatting
+	 * only on the topmost supporting atom.
+	 */
+	if (!current->prev->prev) {
+		quote_formatting(&s, current->output.buf, state->quote_style);
+		strbuf_swap(&current->output, &s);
+	}
+	strbuf_release(&s);
+	pop_stack_element(&state->stack);
+}
+
+/*
+ * In a format string, find the next occurrence of %(atom).
+ */
+static const char *find_next(const char *cp)
+{
+	while (*cp) {
+		if (*cp == '%') {
+			/*
+			 * %( is the start of an atom;
+			 * %% is a quoted per-cent.
+			 */
+			if (cp[1] == '(')
+				return cp;
+			else if (cp[1] == '%')
+				cp++; /* skip over two % */
+			/* otherwise this is a singleton, literal % */
+		}
+		cp++;
+	}
+	return NULL;
+}
+
+/*
+ * Make sure the format string is well formed, and parse out
+ * the used atoms.
+ */
+int verify_ref_format(const char *format)
+{
+	const char *cp, *sp;
+
+	need_color_reset_at_eol = 0;
+	for (cp = format; *cp && (sp = find_next(cp)); ) {
+		const char *color, *ep = strchr(sp, ')');
+		int at;
+
+		if (!ep)
+			return error(_("malformed format string %s"), sp);
+		/* sp points at "%(" and ep points at the closing ")" */
+		at = parse_ref_filter_atom(sp + 2, ep);
+		cp = ep + 1;
+
+		if (skip_prefix(used_atom[at].name, "color:", &color))
+			need_color_reset_at_eol = !!strcmp(color, "reset");
+	}
+	return 0;
+}
+
+/*
+ * Given an object name, read the object data and size, and return a
+ * "struct object".  If the object data we are returning is also borrowed
+ * by the "struct object" representation, set *eaten as well---it is a
+ * signal from parse_object_buffer to us not to free the buffer.
+ */
+static void *get_obj(const unsigned char *sha1, struct object **obj, unsigned long *sz, int *eaten)
+{
+	enum object_type type;
+	void *buf = read_sha1_file(sha1, &type, sz);
+
+	if (buf)
+		*obj = parse_object_buffer(sha1, type, *sz, buf, eaten);
+	else
+		*obj = NULL;
+	return buf;
+}
+
+static int grab_objectname(const char *name, const unsigned char *sha1,
+			   struct atom_value *v, struct used_atom *atom)
+{
+	if (starts_with(name, "objectname")) {
+		if (atom->u.objectname.option == O_SHORT) {
+			v->s = xstrdup(find_unique_abbrev(sha1, DEFAULT_ABBREV));
+			return 1;
+		} else if (atom->u.objectname.option == O_FULL) {
+			v->s = xstrdup(sha1_to_hex(sha1));
+			return 1;
+		} else if (atom->u.objectname.option == O_LENGTH) {
+			v->s = xstrdup(find_unique_abbrev(sha1, atom->u.objectname.length));
+			return 1;
+		} else
+			die("BUG: unknown %%(objectname) option");
+	}
+	return 0;
+}
+
+/* See grab_values */
+static void grab_common_values(struct atom_value *val, int deref, struct object *obj, void *buf, unsigned long sz)
+{
+	int i;
+
+	for (i = 0; i < used_atom_cnt; i++) {
+		const char *name = used_atom[i].name;
+		struct atom_value *v = &val[i];
+		if (!!deref != (*name == '*'))
+			continue;
+		if (deref)
+			name++;
+		if (!strcmp(name, "objecttype"))
+			v->s = typename(obj->type);
+		else if (!strcmp(name, "objectsize")) {
+			v->ul = sz;
+			v->s = xstrfmt("%lu", sz);
+		}
+		else if (deref)
+			grab_objectname(name, obj->oid.hash, v, &used_atom[i]);
+	}
+}
+
+/* See grab_values */
+static void grab_tag_values(struct atom_value *val, int deref, struct object *obj, void *buf, unsigned long sz)
+{
+	int i;
+	struct tag *tag = (struct tag *) obj;
+
+	for (i = 0; i < used_atom_cnt; i++) {
+		const char *name = used_atom[i].name;
+		struct atom_value *v = &val[i];
+		if (!!deref != (*name == '*'))
+			continue;
+		if (deref)
+			name++;
+		if (!strcmp(name, "tag"))
+			v->s = tag->tag;
+		else if (!strcmp(name, "type") && tag->tagged)
+			v->s = typename(tag->tagged->type);
+		else if (!strcmp(name, "object") && tag->tagged)
+			v->s = xstrdup(oid_to_hex(&tag->tagged->oid));
+	}
+}
+
+/* See grab_values */
+static void grab_commit_values(struct atom_value *val, int deref, struct object *obj, void *buf, unsigned long sz)
+{
+	int i;
+	struct commit *commit = (struct commit *) obj;
+
+	for (i = 0; i < used_atom_cnt; i++) {
+		const char *name = used_atom[i].name;
+		struct atom_value *v = &val[i];
+		if (!!deref != (*name == '*'))
+			continue;
+		if (deref)
+			name++;
+		if (!strcmp(name, "tree")) {
+			v->s = xstrdup(oid_to_hex(&commit->tree->object.oid));
+		}
+		else if (!strcmp(name, "numparent")) {
+			v->ul = commit_list_count(commit->parents);
+			v->s = xstrfmt("%lu", v->ul);
+		}
+		else if (!strcmp(name, "parent")) {
+			struct commit_list *parents;
+			struct strbuf s = STRBUF_INIT;
+			for (parents = commit->parents; parents; parents = parents->next) {
+				struct commit *parent = parents->item;
+				if (parents != commit->parents)
+					strbuf_addch(&s, ' ');
+				strbuf_addstr(&s, oid_to_hex(&parent->object.oid));
+			}
+			v->s = strbuf_detach(&s, NULL);
+		}
+	}
+}
+
+static const char *find_wholine(const char *who, int wholen, const char *buf, unsigned long sz)
+{
+	const char *eol;
+	while (*buf) {
+		if (!strncmp(buf, who, wholen) &&
+		    buf[wholen] == ' ')
+			return buf + wholen + 1;
+		eol = strchr(buf, '\n');
+		if (!eol)
+			return "";
+		eol++;
+		if (*eol == '\n')
+			return ""; /* end of header */
+		buf = eol;
+	}
+	return "";
+}
+
+static const char *copy_line(const char *buf)
+{
+	const char *eol = strchrnul(buf, '\n');
+	return xmemdupz(buf, eol - buf);
+}
+
+static const char *copy_name(const char *buf)
+{
+	const char *cp;
+	for (cp = buf; *cp && *cp != '\n'; cp++) {
+		if (!strncmp(cp, " <", 2))
+			return xmemdupz(buf, cp - buf);
+	}
+	return "";
+}
+
+static const char *copy_email(const char *buf)
+{
+	const char *email = strchr(buf, '<');
+	const char *eoemail;
+	if (!email)
+		return "";
+	eoemail = strchr(email, '>');
+	if (!eoemail)
+		return "";
+	return xmemdupz(email, eoemail + 1 - email);
+}
+
+static char *copy_subject(const char *buf, unsigned long len)
+{
+	char *r = xmemdupz(buf, len);
+	int i;
+
+	for (i = 0; i < len; i++)
+		if (r[i] == '\n')
+			r[i] = ' ';
+
+	return r;
+}
+
+static void grab_date(const char *buf, struct atom_value *v, const char *atomname)
+{
+	const char *eoemail = strstr(buf, "> ");
+	char *zone;
+	unsigned long timestamp;
+	long tz;
+	struct date_mode date_mode = { DATE_NORMAL };
+	const char *formatp;
+
+	/*
+	 * We got here because atomname ends in "date" or "date<something>";
+	 * it's not possible that <something> is not ":<format>" because
+	 * parse_ref_filter_atom() wouldn't have allowed it, so we can assume that no
+	 * ":" means no format is specified, and use the default.
+	 */
+	formatp = strchr(atomname, ':');
+	if (formatp != NULL) {
+		formatp++;
+		parse_date_format(formatp, &date_mode);
+	}
+
+	if (!eoemail)
+		goto bad;
+	timestamp = strtoul(eoemail + 2, &zone, 10);
+	if (timestamp == ULONG_MAX)
+		goto bad;
+	tz = strtol(zone, NULL, 10);
+	if ((tz == LONG_MIN || tz == LONG_MAX) && errno == ERANGE)
+		goto bad;
+	v->s = xstrdup(show_date(timestamp, tz, &date_mode));
+	v->ul = timestamp;
+	return;
+ bad:
+	v->s = "";
+	v->ul = 0;
+}
+
+/* See grab_values */
+static void grab_person(const char *who, struct atom_value *val, int deref, struct object *obj, void *buf, unsigned long sz)
+{
+	int i;
+	int wholen = strlen(who);
+	const char *wholine = NULL;
+
+	for (i = 0; i < used_atom_cnt; i++) {
+		const char *name = used_atom[i].name;
+		struct atom_value *v = &val[i];
+		if (!!deref != (*name == '*'))
+			continue;
+		if (deref)
+			name++;
+		if (strncmp(who, name, wholen))
+			continue;
+		if (name[wholen] != 0 &&
+		    strcmp(name + wholen, "name") &&
+		    strcmp(name + wholen, "email") &&
+		    !starts_with(name + wholen, "date"))
+			continue;
+		if (!wholine)
+			wholine = find_wholine(who, wholen, buf, sz);
+		if (!wholine)
+			return; /* no point looking for it */
+		if (name[wholen] == 0)
+			v->s = copy_line(wholine);
+		else if (!strcmp(name + wholen, "name"))
+			v->s = copy_name(wholine);
+		else if (!strcmp(name + wholen, "email"))
+			v->s = copy_email(wholine);
+		else if (starts_with(name + wholen, "date"))
+			grab_date(wholine, v, name);
+	}
+
+	/*
+	 * For a tag or a commit object, if "creator" or "creatordate" is
+	 * requested, do something special.
+	 */
+	if (strcmp(who, "tagger") && strcmp(who, "committer"))
+		return; /* "author" for commit object is not wanted */
+	if (!wholine)
+		wholine = find_wholine(who, wholen, buf, sz);
+	if (!wholine)
+		return;
+	for (i = 0; i < used_atom_cnt; i++) {
+		const char *name = used_atom[i].name;
+		struct atom_value *v = &val[i];
+		if (!!deref != (*name == '*'))
+			continue;
+		if (deref)
+			name++;
+
+		if (starts_with(name, "creatordate"))
+			grab_date(wholine, v, name);
+		else if (!strcmp(name, "creator"))
+			v->s = copy_line(wholine);
+	}
+}
+
+static void find_subpos(const char *buf, unsigned long sz,
+			const char **sub, unsigned long *sublen,
+			const char **body, unsigned long *bodylen,
+			unsigned long *nonsiglen,
+			const char **sig, unsigned long *siglen)
+{
+	const char *eol;
+	/* skip past header until we hit empty line */
+	while (*buf && *buf != '\n') {
+		eol = strchrnul(buf, '\n');
+		if (*eol)
+			eol++;
+		buf = eol;
+	}
+	/* skip any empty lines */
+	while (*buf == '\n')
+		buf++;
+
+	/* parse signature first; we might not even have a subject line */
+	*sig = buf + parse_signature(buf, strlen(buf));
+	*siglen = strlen(*sig);
+
+	/* subject is first non-empty line */
+	*sub = buf;
+	/* subject goes to first empty line */
+	while (buf < *sig && *buf && *buf != '\n') {
+		eol = strchrnul(buf, '\n');
+		if (*eol)
+			eol++;
+		buf = eol;
+	}
+	*sublen = buf - *sub;
+	/* drop trailing newline, if present */
+	if (*sublen && (*sub)[*sublen - 1] == '\n')
+		*sublen -= 1;
+
+	/* skip any empty lines */
+	while (*buf == '\n')
+		buf++;
+	*body = buf;
+	*bodylen = strlen(buf);
+	*nonsiglen = *sig - buf;
+}
+
+/*
+ * If 'lines' is greater than 0, append that many lines from the given
+ * 'buf' of length 'size' to the given strbuf.
+ */
+static void append_lines(struct strbuf *out, const char *buf, unsigned long size, int lines)
+{
+	int i;
+	const char *sp, *eol;
+	size_t len;
+
+	sp = buf;
+
+	for (i = 0; i < lines && sp < buf + size; i++) {
+		if (i)
+			strbuf_addstr(out, "\n    ");
+		eol = memchr(sp, '\n', size - (sp - buf));
+		len = eol ? eol - sp : size - (sp - buf);
+		strbuf_add(out, sp, len);
+		if (!eol)
+			break;
+		sp = eol + 1;
+	}
+}
+
+/* See grab_values */
+static void grab_sub_body_contents(struct atom_value *val, int deref, struct object *obj, void *buf, unsigned long sz)
+{
+	int i;
+	const char *subpos = NULL, *bodypos = NULL, *sigpos = NULL;
+	unsigned long sublen = 0, bodylen = 0, nonsiglen = 0, siglen = 0;
+
+	for (i = 0; i < used_atom_cnt; i++) {
+		struct used_atom *atom = &used_atom[i];
+		const char *name = atom->name;
+		struct atom_value *v = &val[i];
+		if (!!deref != (*name == '*'))
+			continue;
+		if (deref)
+			name++;
+		if (strcmp(name, "subject") &&
+		    strcmp(name, "body") &&
+		    strcmp(name, "trailers") &&
+		    !starts_with(name, "contents"))
+			continue;
+		if (!subpos)
+			find_subpos(buf, sz,
+				    &subpos, &sublen,
+				    &bodypos, &bodylen, &nonsiglen,
+				    &sigpos, &siglen);
+
+		if (atom->u.contents.option == C_SUB)
+			v->s = copy_subject(subpos, sublen);
+		else if (atom->u.contents.option == C_BODY_DEP)
+			v->s = xmemdupz(bodypos, bodylen);
+		else if (atom->u.contents.option == C_BODY)
+			v->s = xmemdupz(bodypos, nonsiglen);
+		else if (atom->u.contents.option == C_SIG)
+			v->s = xmemdupz(sigpos, siglen);
+		else if (atom->u.contents.option == C_LINES) {
+			struct strbuf s = STRBUF_INIT;
+			const char *contents_end = bodylen + bodypos - siglen;
+
+			/*  Size is the length of the message after removing the signature */
+			append_lines(&s, subpos, contents_end - subpos, atom->u.contents.nlines);
+			v->s = strbuf_detach(&s, NULL);
+		} else if (atom->u.contents.option == C_TRAILERS) {
+			struct trailer_info info;
+
+			/* Search for trailer info */
+			trailer_info_get(&info, subpos);
+			v->s = xmemdupz(info.trailer_start,
+					info.trailer_end - info.trailer_start);
+			trailer_info_release(&info);
+		} else if (atom->u.contents.option == C_BARE)
+			v->s = xstrdup(subpos);
+	}
+}
+
+/*
+ * We want to have empty print-string for field requests
+ * that do not apply (e.g. "authordate" for a tag object)
+ */
+static void fill_missing_values(struct atom_value *val)
+{
+	int i;
+	for (i = 0; i < used_atom_cnt; i++) {
+		struct atom_value *v = &val[i];
+		if (v->s == NULL)
+			v->s = "";
+	}
+}
+
+/*
+ * val is a list of atom_value to hold returned values.  Extract
+ * the values for atoms in used_atom array out of (obj, buf, sz).
+ * when deref is false, (obj, buf, sz) is the object that is
+ * pointed at by the ref itself; otherwise it is the object the
+ * ref (which is a tag) refers to.
+ */
+static void grab_values(struct atom_value *val, int deref, struct object *obj, void *buf, unsigned long sz)
+{
+	grab_common_values(val, deref, obj, buf, sz);
+	switch (obj->type) {
+	case OBJ_TAG:
+		grab_tag_values(val, deref, obj, buf, sz);
+		grab_sub_body_contents(val, deref, obj, buf, sz);
+		grab_person("tagger", val, deref, obj, buf, sz);
+		break;
+	case OBJ_COMMIT:
+		grab_commit_values(val, deref, obj, buf, sz);
+		grab_sub_body_contents(val, deref, obj, buf, sz);
+		grab_person("author", val, deref, obj, buf, sz);
+		grab_person("committer", val, deref, obj, buf, sz);
+		break;
+	case OBJ_TREE:
+		/* grab_tree_values(val, deref, obj, buf, sz); */
+		break;
+	case OBJ_BLOB:
+		/* grab_blob_values(val, deref, obj, buf, sz); */
+		break;
+	default:
+		die("Eh?  Object of type %d?", obj->type);
+	}
+}
+
+static inline char *copy_advance(char *dst, const char *src)
+{
+	while (*src)
+		*dst++ = *src++;
+	return dst;
+}
+
+static const char *lstrip_ref_components(const char *refname, int len)
+{
+	long remaining = len;
+	const char *start = refname;
+
+	if (len < 0) {
+		int i;
+		const char *p = refname;
+
+		/* Find total no of '/' separated path-components */
+		for (i = 0; p[i]; p[i] == '/' ? i++ : *p++)
+			;
+		/*
+		 * The number of components we need to strip is now
+		 * the total minus the components to be left (Plus one
+		 * because we count the number of '/', but the number
+		 * of components is one more than the no of '/').
+		 */
+		remaining = i + len + 1;
+	}
+
+	while (remaining > 0) {
+		switch (*start++) {
+		case '\0':
+			return "";
+		case '/':
+			remaining--;
+			break;
+		}
+	}
+
+	return start;
+}
+
+static const char *rstrip_ref_components(const char *refname, int len)
+{
+	long remaining = len;
+	char *start = xstrdup(refname);
+
+	if (len < 0) {
+		int i;
+		const char *p = refname;
+
+		/* Find total no of '/' separated path-components */
+		for (i = 0; p[i]; p[i] == '/' ? i++ : *p++)
+			;
+		/*
+		 * The number of components we need to strip is now
+		 * the total minus the components to be left (Plus one
+		 * because we count the number of '/', but the number
+		 * of components is one more than the no of '/').
+		 */
+		remaining = i + len + 1;
+	}
+
+	while (remaining-- > 0) {
+		char *p = strrchr(start, '/');
+		if (p == NULL)
+			return "";
+		else
+			p[0] = '\0';
+	}
+	return start;
+}
+
+static const char *show_ref(struct refname_atom *atom, const char *refname)
+{
+	if (atom->option == R_SHORT)
+		return shorten_unambiguous_ref(refname, warn_ambiguous_refs);
+	else if (atom->option == R_LSTRIP)
+		return lstrip_ref_components(refname, atom->lstrip);
+	else if (atom->option == R_RSTRIP)
+		return rstrip_ref_components(refname, atom->rstrip);
+	else
+		return refname;
+}
+
+static void fill_remote_ref_details(struct used_atom *atom, const char *refname,
+				    struct branch *branch, const char **s)
+{
+	int num_ours, num_theirs;
+	if (atom->u.remote_ref.option == RR_REF)
+		*s = show_ref(&atom->u.remote_ref.refname, refname);
+	else if (atom->u.remote_ref.option == RR_TRACK) {
+		if (stat_tracking_info(branch, &num_ours,
+				       &num_theirs, NULL)) {
+			*s = xstrdup(msgs.gone);
+		} else if (!num_ours && !num_theirs)
+			*s = "";
+		else if (!num_ours)
+			*s = xstrfmt(msgs.behind, num_theirs);
+		else if (!num_theirs)
+			*s = xstrfmt(msgs.ahead, num_ours);
+		else
+			*s = xstrfmt(msgs.ahead_behind,
+				     num_ours, num_theirs);
+		if (!atom->u.remote_ref.nobracket && *s[0]) {
+			const char *to_free = *s;
+			*s = xstrfmt("[%s]", *s);
+			free((void *)to_free);
+		}
+	} else if (atom->u.remote_ref.option == RR_TRACKSHORT) {
+		if (stat_tracking_info(branch, &num_ours,
+				       &num_theirs, NULL))
+			return;
+
+		if (!num_ours && !num_theirs)
+			*s = "=";
+		else if (!num_ours)
+			*s = "<";
+		else if (!num_theirs)
+			*s = ">";
+		else
+			*s = "<>";
+	} else
+		die("BUG: unhandled RR_* enum");
+}
+
+char *get_head_description(void)
+{
+	struct strbuf desc = STRBUF_INIT;
+	struct wt_status_state state;
+	memset(&state, 0, sizeof(state));
+	wt_status_get_state(&state, 1);
+	if (state.rebase_in_progress ||
+	    state.rebase_interactive_in_progress)
+		strbuf_addf(&desc, _("(no branch, rebasing %s)"),
+			    state.branch);
+	else if (state.bisect_in_progress)
+		strbuf_addf(&desc, _("(no branch, bisect started on %s)"),
+			    state.branch);
+	else if (state.detached_from) {
+		if (state.detached_at)
+			/* TRANSLATORS: make sure this matches
+			   "HEAD detached at " in wt-status.c */
+			strbuf_addf(&desc, _("(HEAD detached at %s)"),
+				state.detached_from);
+		else
+			/* TRANSLATORS: make sure this matches
+			   "HEAD detached from " in wt-status.c */
+			strbuf_addf(&desc, _("(HEAD detached from %s)"),
+				state.detached_from);
+	}
+	else
+		strbuf_addstr(&desc, _("(no branch)"));
+	free(state.branch);
+	free(state.onto);
+	free(state.detached_from);
+	return strbuf_detach(&desc, NULL);
+}
+
+static const char *get_symref(struct used_atom *atom, struct ref_array_item *ref)
+{
+	if (!ref->symref)
+		return "";
+	else
+		return show_ref(&atom->u.refname, ref->symref);
+}
+
+static const char *get_refname(struct used_atom *atom, struct ref_array_item *ref)
+{
+	if (ref->kind & FILTER_REFS_DETACHED_HEAD)
+		return get_head_description();
+	return show_ref(&atom->u.refname, ref->refname);
+}
+
+/*
+ * Parse the object referred by ref, and grab needed value.
+ */
+static void populate_value(struct ref_array_item *ref)
+{
+	void *buf;
+	struct object *obj;
+	int eaten, i;
+	unsigned long size;
+	const unsigned char *tagged;
+
+	ref->value = xcalloc(used_atom_cnt, sizeof(struct atom_value));
+
+	if (need_symref && (ref->flag & REF_ISSYMREF) && !ref->symref) {
+		unsigned char unused1[20];
+		ref->symref = resolve_refdup(ref->refname, RESOLVE_REF_READING,
+					     unused1, NULL);
+		if (!ref->symref)
+			ref->symref = "";
+	}
+
+	/* Fill in specials first */
+	for (i = 0; i < used_atom_cnt; i++) {
+		struct used_atom *atom = &used_atom[i];
+		const char *name = used_atom[i].name;
+		struct atom_value *v = &ref->value[i];
+		int deref = 0;
+		const char *refname;
+		struct branch *branch = NULL;
+
+		v->handler = append_atom;
+		v->atom = atom;
+
+		if (*name == '*') {
+			deref = 1;
+			name++;
+		}
+
+		if (starts_with(name, "refname"))
+			refname = get_refname(atom, ref);
+		else if (starts_with(name, "symref"))
+			refname = get_symref(atom, ref);
+		else if (starts_with(name, "upstream")) {
+			const char *branch_name;
+			/* only local branches may have an upstream */
+			if (!skip_prefix(ref->refname, "refs/heads/",
+					 &branch_name))
+				continue;
+			branch = branch_get(branch_name);
+
+			refname = branch_get_upstream(branch, NULL);
+			if (refname)
+				fill_remote_ref_details(atom, refname, branch, &v->s);
+			continue;
+		} else if (starts_with(name, "push")) {
+			const char *branch_name;
+			if (!skip_prefix(ref->refname, "refs/heads/",
+					 &branch_name))
+				continue;
+			branch = branch_get(branch_name);
+
+			refname = branch_get_push(branch, NULL);
+			if (!refname)
+				continue;
+			fill_remote_ref_details(atom, refname, branch, &v->s);
+			continue;
+		} else if (starts_with(name, "color:")) {
+			v->s = atom->u.color;
+			continue;
+		} else if (!strcmp(name, "flag")) {
+			char buf[256], *cp = buf;
+			if (ref->flag & REF_ISSYMREF)
+				cp = copy_advance(cp, ",symref");
+			if (ref->flag & REF_ISPACKED)
+				cp = copy_advance(cp, ",packed");
+			if (cp == buf)
+				v->s = "";
+			else {
+				*cp = '\0';
+				v->s = xstrdup(buf + 1);
+			}
+			continue;
+		} else if (!deref && grab_objectname(name, ref->objectname, v, atom)) {
+			continue;
+		} else if (!strcmp(name, "HEAD")) {
+			const char *head;
+			unsigned char sha1[20];
+
+			head = resolve_ref_unsafe("HEAD", RESOLVE_REF_READING,
+						  sha1, NULL);
+			if (head && !strcmp(ref->refname, head))
+				v->s = "*";
+			else
+				v->s = " ";
+			continue;
+		} else if (starts_with(name, "align")) {
+			v->handler = align_atom_handler;
+			continue;
+		} else if (!strcmp(name, "end")) {
+			v->handler = end_atom_handler;
+			continue;
+		} else if (starts_with(name, "if")) {
+			const char *s;
+
+			if (skip_prefix(name, "if:", &s))
+				v->s = xstrdup(s);
+			v->handler = if_atom_handler;
+			continue;
+		} else if (!strcmp(name, "then")) {
+			v->handler = then_atom_handler;
+			continue;
+		} else if (!strcmp(name, "else")) {
+			v->handler = else_atom_handler;
+			continue;
+		} else
+			continue;
+
+		if (!deref)
+			v->s = refname;
+		else
+			v->s = xstrfmt("%s^{}", refname);
+	}
+
+	for (i = 0; i < used_atom_cnt; i++) {
+		struct atom_value *v = &ref->value[i];
+		if (v->s == NULL)
+			goto need_obj;
+	}
+	return;
+
+ need_obj:
+	buf = get_obj(ref->objectname, &obj, &size, &eaten);
+	if (!buf)
+		die(_("missing object %s for %s"),
+		    sha1_to_hex(ref->objectname), ref->refname);
+	if (!obj)
+		die(_("parse_object_buffer failed on %s for %s"),
+		    sha1_to_hex(ref->objectname), ref->refname);
+
+	grab_values(ref->value, 0, obj, buf, size);
+	if (!eaten)
+		free(buf);
+
+	/*
+	 * If there is no atom that wants to know about tagged
+	 * object, we are done.
+	 */
+	if (!need_tagged || (obj->type != OBJ_TAG))
+		return;
+
+	/*
+	 * If it is a tag object, see if we use a value that derefs
+	 * the object, and if we do grab the object it refers to.
+	 */
+	tagged = ((struct tag *)obj)->tagged->oid.hash;
+
+	/*
+	 * NEEDSWORK: This derefs tag only once, which
+	 * is good to deal with chains of trust, but
+	 * is not consistent with what deref_tag() does
+	 * which peels the onion to the core.
+	 */
+	buf = get_obj(tagged, &obj, &size, &eaten);
+	if (!buf)
+		die(_("missing object %s for %s"),
+		    sha1_to_hex(tagged), ref->refname);
+	if (!obj)
+		die(_("parse_object_buffer failed on %s for %s"),
+		    sha1_to_hex(tagged), ref->refname);
+	grab_values(ref->value, 1, obj, buf, size);
+	if (!eaten)
+		free(buf);
+}
+
+/*
+ * Given a ref, return the value for the atom.  This lazily gets value
+ * out of the object by calling populate value.
+ */
+static void get_ref_atom_value(struct ref_array_item *ref, int atom, struct atom_value **v)
+{
+	if (!ref->value) {
+		populate_value(ref);
+		fill_missing_values(ref->value);
+	}
+	*v = &ref->value[atom];
+}
+
+enum contains_result {
+	CONTAINS_UNKNOWN = -1,
+	CONTAINS_NO = 0,
+	CONTAINS_YES = 1
+};
+
+/*
+ * Mimicking the real stack, this stack lives on the heap, avoiding stack
+ * overflows.
+ *
+ * At each recursion step, the stack items points to the commits whose
+ * ancestors are to be inspected.
+ */
+struct contains_stack {
+	int nr, alloc;
+	struct contains_stack_entry {
+		struct commit *commit;
+		struct commit_list *parents;
+	} *contains_stack;
+};
+
+static int in_commit_list(const struct commit_list *want, struct commit *c)
+{
+	for (; want; want = want->next)
+		if (!oidcmp(&want->item->object.oid, &c->object.oid))
+			return 1;
+	return 0;
+}
+
+/*
+ * Test whether the candidate or one of its parents is contained in the list.
+ * Do not recurse to find out, though, but return -1 if inconclusive.
+ */
+static enum contains_result contains_test(struct commit *candidate,
+			    const struct commit_list *want)
+{
+	/* was it previously marked as containing a want commit? */
+	if (candidate->object.flags & TMP_MARK)
+		return 1;
+	/* or marked as not possibly containing a want commit? */
+	if (candidate->object.flags & UNINTERESTING)
+		return 0;
+	/* or are we it? */
+	if (in_commit_list(want, candidate)) {
+		candidate->object.flags |= TMP_MARK;
+		return 1;
+	}
+
+	if (parse_commit(candidate) < 0)
+		return 0;
+
+	return -1;
+}
+
+static void push_to_contains_stack(struct commit *candidate, struct contains_stack *contains_stack)
+{
+	ALLOC_GROW(contains_stack->contains_stack, contains_stack->nr + 1, contains_stack->alloc);
+	contains_stack->contains_stack[contains_stack->nr].commit = candidate;
+	contains_stack->contains_stack[contains_stack->nr++].parents = candidate->parents;
+}
+
+static enum contains_result contains_tag_algo(struct commit *candidate,
+		const struct commit_list *want)
+{
+	struct contains_stack contains_stack = { 0, 0, NULL };
+	int result = contains_test(candidate, want);
+
+	if (result != CONTAINS_UNKNOWN)
+		return result;
+
+	push_to_contains_stack(candidate, &contains_stack);
+	while (contains_stack.nr) {
+		struct contains_stack_entry *entry = &contains_stack.contains_stack[contains_stack.nr - 1];
+		struct commit *commit = entry->commit;
+		struct commit_list *parents = entry->parents;
+
+		if (!parents) {
+			commit->object.flags |= UNINTERESTING;
+			contains_stack.nr--;
+		}
+		/*
+		 * If we just popped the stack, parents->item has been marked,
+		 * therefore contains_test will return a meaningful 0 or 1.
+		 */
+		else switch (contains_test(parents->item, want)) {
+		case CONTAINS_YES:
+			commit->object.flags |= TMP_MARK;
+			contains_stack.nr--;
+			break;
+		case CONTAINS_NO:
+			entry->parents = parents->next;
+			break;
+		case CONTAINS_UNKNOWN:
+			push_to_contains_stack(parents->item, &contains_stack);
+			break;
+		}
+	}
+	free(contains_stack.contains_stack);
+	return contains_test(candidate, want);
+}
+
+static int commit_contains(struct ref_filter *filter, struct commit *commit)
+{
+	if (filter->with_commit_tag_algo)
+		return contains_tag_algo(commit, filter->with_commit);
+	return is_descendant_of(commit, filter->with_commit);
+}
+
+/*
+ * Return 1 if the refname matches one of the patterns, otherwise 0.
+ * A pattern can be a literal prefix (e.g. a refname "refs/heads/master"
+ * matches a pattern "refs/heads/mas") or a wildcard (e.g. the same ref
+ * matches "refs/heads/mas*", too).
+ */
+static int match_pattern(const struct ref_filter *filter, const char *refname)
+{
+	const char **patterns = filter->name_patterns;
+	unsigned flags = 0;
+
+	if (filter->ignore_case)
+		flags |= WM_CASEFOLD;
+
+	/*
+	 * When no '--format' option is given we need to skip the prefix
+	 * for matching refs of tags and branches.
+	 */
+	(void)(skip_prefix(refname, "refs/tags/", &refname) ||
+	       skip_prefix(refname, "refs/heads/", &refname) ||
+	       skip_prefix(refname, "refs/remotes/", &refname) ||
+	       skip_prefix(refname, "refs/", &refname));
+
+	for (; *patterns; patterns++) {
+		if (!wildmatch(*patterns, refname, flags, NULL))
+			return 1;
+	}
+	return 0;
+}
+
+/*
+ * Return 1 if the refname matches one of the patterns, otherwise 0.
+ * A pattern can be path prefix (e.g. a refname "refs/heads/master"
+ * matches a pattern "refs/heads/" but not "refs/heads/m") or a
+ * wildcard (e.g. the same ref matches "refs/heads/m*", too).
+ */
+static int match_name_as_path(const struct ref_filter *filter, const char *refname)
+{
+	const char **pattern = filter->name_patterns;
+	int namelen = strlen(refname);
+	unsigned flags = WM_PATHNAME;
+
+	if (filter->ignore_case)
+		flags |= WM_CASEFOLD;
+
+	for (; *pattern; pattern++) {
+		const char *p = *pattern;
+		int plen = strlen(p);
+
+		if ((plen <= namelen) &&
+		    !strncmp(refname, p, plen) &&
+		    (refname[plen] == '\0' ||
+		     refname[plen] == '/' ||
+		     p[plen-1] == '/'))
+			return 1;
+		if (!wildmatch(p, refname, WM_PATHNAME, NULL))
+			return 1;
+	}
+	return 0;
+}
+
+/* Return 1 if the refname matches one of the patterns, otherwise 0. */
+static int filter_pattern_match(struct ref_filter *filter, const char *refname)
+{
+	if (!*filter->name_patterns)
+		return 1; /* No pattern always matches */
+	if (filter->match_as_path)
+		return match_name_as_path(filter, refname);
+	return match_pattern(filter, refname);
+}
+
+/*
+ * Given a ref (sha1, refname), check if the ref belongs to the array
+ * of sha1s. If the given ref is a tag, check if the given tag points
+ * at one of the sha1s in the given sha1 array.
+ * the given sha1_array.
+ * NEEDSWORK:
+ * 1. Only a single level of inderection is obtained, we might want to
+ * change this to account for multiple levels (e.g. annotated tags
+ * pointing to annotated tags pointing to a commit.)
+ * 2. As the refs are cached we might know what refname peels to without
+ * the need to parse the object via parse_object(). peel_ref() might be a
+ * more efficient alternative to obtain the pointee.
+ */
+static const unsigned char *match_points_at(struct sha1_array *points_at,
+					    const unsigned char *sha1,
+					    const char *refname)
+{
+	const unsigned char *tagged_sha1 = NULL;
+	struct object *obj;
+
+	if (sha1_array_lookup(points_at, sha1) >= 0)
+		return sha1;
+	obj = parse_object(sha1);
+	if (!obj)
+		die(_("malformed object at '%s'"), refname);
+	if (obj->type == OBJ_TAG)
+		tagged_sha1 = ((struct tag *)obj)->tagged->oid.hash;
+	if (tagged_sha1 && sha1_array_lookup(points_at, tagged_sha1) >= 0)
+		return tagged_sha1;
+	return NULL;
+}
+
+/* Allocate space for a new ref_array_item and copy the objectname and flag to it */
+static struct ref_array_item *new_ref_array_item(const char *refname,
+						 const unsigned char *objectname,
+						 int flag)
+{
+	struct ref_array_item *ref;
+	FLEX_ALLOC_STR(ref, refname, refname);
+	hashcpy(ref->objectname, objectname);
+	ref->flag = flag;
+
+	return ref;
+}
+
+static int ref_kind_from_refname(const char *refname)
+{
+	unsigned int i;
+
+	static struct {
+		const char *prefix;
+		unsigned int kind;
+	} ref_kind[] = {
+		{ "refs/heads/" , FILTER_REFS_BRANCHES },
+		{ "refs/remotes/" , FILTER_REFS_REMOTES },
+		{ "refs/tags/", FILTER_REFS_TAGS}
+	};
+
+	if (!strcmp(refname, "HEAD"))
+		return FILTER_REFS_DETACHED_HEAD;
+
+	for (i = 0; i < ARRAY_SIZE(ref_kind); i++) {
+		if (starts_with(refname, ref_kind[i].prefix))
+			return ref_kind[i].kind;
+	}
+
+	return FILTER_REFS_OTHERS;
+}
+
+static int filter_ref_kind(struct ref_filter *filter, const char *refname)
+{
+	if (filter->kind == FILTER_REFS_BRANCHES ||
+	    filter->kind == FILTER_REFS_REMOTES ||
+	    filter->kind == FILTER_REFS_TAGS)
+		return filter->kind;
+	return ref_kind_from_refname(refname);
+}
+
+/*
+ * A call-back given to for_each_ref().  Filter refs and keep them for
+ * later object processing.
+ */
+static int ref_filter_handler(const char *refname, const struct object_id *oid, int flag, void *cb_data)
+{
+	struct ref_filter_cbdata *ref_cbdata = cb_data;
+	struct ref_filter *filter = ref_cbdata->filter;
+	struct ref_array_item *ref;
+	struct commit *commit = NULL;
+	unsigned int kind;
+
+	if (flag & REF_BAD_NAME) {
+		warning(_("ignoring ref with broken name %s"), refname);
+		return 0;
+	}
+
+	if (flag & REF_ISBROKEN) {
+		warning(_("ignoring broken ref %s"), refname);
+		return 0;
+	}
+
+	/* Obtain the current ref kind from filter_ref_kind() and ignore unwanted refs. */
+	kind = filter_ref_kind(filter, refname);
+	if (!(kind & filter->kind))
+		return 0;
+
+	if (!filter_pattern_match(filter, refname))
+		return 0;
+
+	if (filter->points_at.nr && !match_points_at(&filter->points_at, oid->hash, refname))
+		return 0;
+
+	/*
+	 * A merge filter is applied on refs pointing to commits. Hence
+	 * obtain the commit using the 'oid' available and discard all
+	 * non-commits early. The actual filtering is done later.
+	 */
+	if (filter->merge_commit || filter->with_commit || filter->verbose) {
+		commit = lookup_commit_reference_gently(oid->hash, 1);
+		if (!commit)
+			return 0;
+		/* We perform the filtering for the '--contains' option */
+		if (filter->with_commit &&
+		    !commit_contains(filter, commit))
+			return 0;
+	}
+
+	/*
+	 * We do not open the object yet; sort may only need refname
+	 * to do its job and the resulting list may yet to be pruned
+	 * by maxcount logic.
+	 */
+	ref = new_ref_array_item(refname, oid->hash, flag);
+	ref->commit = commit;
+
+	REALLOC_ARRAY(ref_cbdata->array->items, ref_cbdata->array->nr + 1);
+	ref_cbdata->array->items[ref_cbdata->array->nr++] = ref;
+	ref->kind = kind;
+	return 0;
+}
+
+/*  Free memory allocated for a ref_array_item */
+static void free_array_item(struct ref_array_item *item)
+{
+	free((char *)item->symref);
+	free(item);
+}
+
+/* Free all memory allocated for ref_array */
+void ref_array_clear(struct ref_array *array)
+{
+	int i;
+
+	for (i = 0; i < array->nr; i++)
+		free_array_item(array->items[i]);
+	free(array->items);
+	array->items = NULL;
+	array->nr = array->alloc = 0;
+}
+
+static void do_merge_filter(struct ref_filter_cbdata *ref_cbdata)
+{
+	struct rev_info revs;
+	int i, old_nr;
+	struct ref_filter *filter = ref_cbdata->filter;
+	struct ref_array *array = ref_cbdata->array;
+	struct commit **to_clear = xcalloc(sizeof(struct commit *), array->nr);
+
+	init_revisions(&revs, NULL);
+
+	for (i = 0; i < array->nr; i++) {
+		struct ref_array_item *item = array->items[i];
+		add_pending_object(&revs, &item->commit->object, item->refname);
+		to_clear[i] = item->commit;
+	}
+
+	filter->merge_commit->object.flags |= UNINTERESTING;
+	add_pending_object(&revs, &filter->merge_commit->object, "");
+
+	revs.limited = 1;
+	if (prepare_revision_walk(&revs))
+		die(_("revision walk setup failed"));
+
+	old_nr = array->nr;
+	array->nr = 0;
+
+	for (i = 0; i < old_nr; i++) {
+		struct ref_array_item *item = array->items[i];
+		struct commit *commit = item->commit;
+
+		int is_merged = !!(commit->object.flags & UNINTERESTING);
+
+		if (is_merged == (filter->merge == REF_FILTER_MERGED_INCLUDE))
+			array->items[array->nr++] = array->items[i];
+		else
+			free_array_item(item);
+	}
+
+	for (i = 0; i < old_nr; i++)
+		clear_commit_marks(to_clear[i], ALL_REV_FLAGS);
+	clear_commit_marks(filter->merge_commit, ALL_REV_FLAGS);
+	free(to_clear);
+}
+
+/*
+ * API for filtering a set of refs. Based on the type of refs the user
+ * has requested, we iterate through those refs and apply filters
+ * as per the given ref_filter structure and finally store the
+ * filtered refs in the ref_array structure.
+ */
+int filter_refs(struct ref_array *array, struct ref_filter *filter, unsigned int type)
+{
+	struct ref_filter_cbdata ref_cbdata;
+	int ret = 0;
+	unsigned int broken = 0;
+
+	ref_cbdata.array = array;
+	ref_cbdata.filter = filter;
+
+	if (type & FILTER_REFS_INCLUDE_BROKEN)
+		broken = 1;
+	filter->kind = type & FILTER_REFS_KIND_MASK;
+
+	/*  Simple per-ref filtering */
+	if (!filter->kind)
+		die("filter_refs: invalid type");
+	else {
+		/*
+		 * For common cases where we need only branches or remotes or tags,
+		 * we only iterate through those refs. If a mix of refs is needed,
+		 * we iterate over all refs and filter out required refs with the help
+		 * of filter_ref_kind().
+		 */
+		if (filter->kind == FILTER_REFS_BRANCHES)
+			ret = for_each_fullref_in("refs/heads/", ref_filter_handler, &ref_cbdata, broken);
+		else if (filter->kind == FILTER_REFS_REMOTES)
+			ret = for_each_fullref_in("refs/remotes/", ref_filter_handler, &ref_cbdata, broken);
+		else if (filter->kind == FILTER_REFS_TAGS)
+			ret = for_each_fullref_in("refs/tags/", ref_filter_handler, &ref_cbdata, broken);
+		else if (filter->kind & FILTER_REFS_ALL)
+			ret = for_each_fullref_in("", ref_filter_handler, &ref_cbdata, broken);
+		if (!ret && (filter->kind & FILTER_REFS_DETACHED_HEAD))
+			head_ref(ref_filter_handler, &ref_cbdata);
+	}
+
+
+	/*  Filters that need revision walking */
+	if (filter->merge_commit)
+		do_merge_filter(&ref_cbdata);
+
+	return ret;
+}
+
+static int cmp_ref_sorting(struct ref_sorting *s, struct ref_array_item *a, struct ref_array_item *b)
+{
+	struct atom_value *va, *vb;
+	int cmp;
+	cmp_type cmp_type = used_atom[s->atom].type;
+	int (*cmp_fn)(const char *, const char *);
+
+	get_ref_atom_value(a, s->atom, &va);
+	get_ref_atom_value(b, s->atom, &vb);
+	cmp_fn = s->ignore_case ? strcasecmp : strcmp;
+	if (s->version)
+		cmp = versioncmp(va->s, vb->s);
+	else if (cmp_type == FIELD_STR)
+		cmp = cmp_fn(va->s, vb->s);
+	else {
+		if (va->ul < vb->ul)
+			cmp = -1;
+		else if (va->ul == vb->ul)
+			cmp = cmp_fn(a->refname, b->refname);
+		else
+			cmp = 1;
+	}
+
+	return (s->reverse) ? -cmp : cmp;
+}
+
+static int compare_refs(const void *a_, const void *b_, void *ref_sorting)
+{
+	struct ref_array_item *a = *((struct ref_array_item **)a_);
+	struct ref_array_item *b = *((struct ref_array_item **)b_);
+	struct ref_sorting *s;
+
+	for (s = ref_sorting; s; s = s->next) {
+		int cmp = cmp_ref_sorting(s, a, b);
+		if (cmp)
+			return cmp;
+	}
+	return 0;
+}
+
+void ref_array_sort(struct ref_sorting *sorting, struct ref_array *array)
+{
+	QSORT_S(array->items, array->nr, compare_refs, sorting);
+}
+
+static void append_literal(const char *cp, const char *ep, struct ref_formatting_state *state)
+{
+	struct strbuf *s = &state->stack->output;
+
+	while (*cp && (!ep || cp < ep)) {
+		if (*cp == '%') {
+			if (cp[1] == '%')
+				cp++;
+			else {
+				int ch = hex2chr(cp + 1);
+				if (0 <= ch) {
+					strbuf_addch(s, ch);
+					cp += 3;
+					continue;
+				}
+			}
+		}
+		strbuf_addch(s, *cp);
+		cp++;
+	}
+}
+
+void format_ref_array_item(struct ref_array_item *info, const char *format,
+			   int quote_style, struct strbuf *final_buf)
+{
+	const char *cp, *sp, *ep;
+	struct ref_formatting_state state = REF_FORMATTING_STATE_INIT;
+
+	state.quote_style = quote_style;
+	push_stack_element(&state.stack);
+
+	for (cp = format; *cp && (sp = find_next(cp)); cp = ep + 1) {
+		struct atom_value *atomv;
+
+		ep = strchr(sp, ')');
+		if (cp < sp)
+			append_literal(cp, sp, &state);
+		get_ref_atom_value(info, parse_ref_filter_atom(sp + 2, ep), &atomv);
+		atomv->handler(atomv, &state);
+	}
+	if (*cp) {
+		sp = cp + strlen(cp);
+		append_literal(cp, sp, &state);
+	}
+	if (need_color_reset_at_eol) {
+		struct atom_value resetv;
+		char color[COLOR_MAXLEN] = "";
+
+		if (color_parse("reset", color) < 0)
+			die("BUG: couldn't parse 'reset' as a color");
+		resetv.s = color;
+		append_atom(&resetv, &state);
+	}
+	if (state.stack->prev)
+		die(_("format: %%(end) atom missing"));
+	strbuf_addbuf(final_buf, &state.stack->output);
+	pop_stack_element(&state.stack);
+}
+
+void show_ref_array_item(struct ref_array_item *info, const char *format, int quote_style)
+{
+	struct strbuf final_buf = STRBUF_INIT;
+
+	format_ref_array_item(info, format, quote_style, &final_buf);
+	fwrite(final_buf.buf, 1, final_buf.len, stdout);
+	strbuf_release(&final_buf);
+	putchar('\n');
+}
+
+void pretty_print_ref(const char *name, const unsigned char *sha1,
+		const char *format)
+{
+	struct ref_array_item *ref_item;
+	ref_item = new_ref_array_item(name, sha1, 0);
+	ref_item->kind = ref_kind_from_refname(name);
+	show_ref_array_item(ref_item, format, 0);
+	free_array_item(ref_item);
+}
+
+/*  If no sorting option is given, use refname to sort as default */
+struct ref_sorting *ref_default_sorting(void)
+{
+	static const char cstr_name[] = "refname";
+
+	struct ref_sorting *sorting = xcalloc(1, sizeof(*sorting));
+
+	sorting->next = NULL;
+	sorting->atom = parse_ref_filter_atom(cstr_name, cstr_name + strlen(cstr_name));
+	return sorting;
+}
+
+int parse_opt_ref_sorting(const struct option *opt, const char *arg, int unset)
+{
+	struct ref_sorting **sorting_tail = opt->value;
+	struct ref_sorting *s;
+	int len;
+
+	if (!arg) /* should --no-sort void the list ? */
+		return -1;
+
+	s = xcalloc(1, sizeof(*s));
+	s->next = *sorting_tail;
+	*sorting_tail = s;
+
+	if (*arg == '-') {
+		s->reverse = 1;
+		arg++;
+	}
+	if (skip_prefix(arg, "version:", &arg) ||
+	    skip_prefix(arg, "v:", &arg))
+		s->version = 1;
+	len = strlen(arg);
+	s->atom = parse_ref_filter_atom(arg, arg+len);
+	return 0;
+}
+
+int parse_opt_merge_filter(const struct option *opt, const char *arg, int unset)
+{
+	struct ref_filter *rf = opt->value;
+	unsigned char sha1[20];
+
+	rf->merge = starts_with(opt->long_name, "no")
+		? REF_FILTER_MERGED_OMIT
+		: REF_FILTER_MERGED_INCLUDE;
+
+	if (get_sha1(arg, sha1))
+		die(_("malformed object name %s"), arg);
+
+	rf->merge_commit = lookup_commit_reference_gently(sha1, 0);
+	if (!rf->merge_commit)
+		return opterror(opt, "must point to a commit", 0);
+
+	return 0;
+}
diff --git a/ref-filter.h b/ref-filter.h
new file mode 100644
index 0000000..154e24c
--- /dev/null
+++ b/ref-filter.h
@@ -0,0 +1,126 @@
+#ifndef REF_FILTER_H
+#define REF_FILTER_H
+
+#include "sha1-array.h"
+#include "refs.h"
+#include "commit.h"
+#include "parse-options.h"
+
+/* Quoting styles */
+#define QUOTE_NONE 0
+#define QUOTE_SHELL 1
+#define QUOTE_PERL 2
+#define QUOTE_PYTHON 4
+#define QUOTE_TCL 8
+
+#define FILTER_REFS_INCLUDE_BROKEN 0x0001
+#define FILTER_REFS_TAGS           0x0002
+#define FILTER_REFS_BRANCHES       0x0004
+#define FILTER_REFS_REMOTES        0x0008
+#define FILTER_REFS_OTHERS         0x0010
+#define FILTER_REFS_ALL            (FILTER_REFS_TAGS | FILTER_REFS_BRANCHES | \
+				    FILTER_REFS_REMOTES | FILTER_REFS_OTHERS)
+#define FILTER_REFS_DETACHED_HEAD  0x0020
+#define FILTER_REFS_KIND_MASK      (FILTER_REFS_ALL | FILTER_REFS_DETACHED_HEAD)
+
+struct atom_value;
+
+struct ref_sorting {
+	struct ref_sorting *next;
+	int atom; /* index into used_atom array (internal) */
+	unsigned reverse : 1,
+		ignore_case : 1,
+		version : 1;
+};
+
+struct ref_array_item {
+	unsigned char objectname[20];
+	int flag;
+	unsigned int kind;
+	const char *symref;
+	struct commit *commit;
+	struct atom_value *value;
+	char refname[FLEX_ARRAY];
+};
+
+struct ref_array {
+	int nr, alloc;
+	struct ref_array_item **items;
+	struct rev_info *revs;
+};
+
+struct ref_filter {
+	const char **name_patterns;
+	struct sha1_array points_at;
+	struct commit_list *with_commit;
+
+	enum {
+		REF_FILTER_MERGED_NONE = 0,
+		REF_FILTER_MERGED_INCLUDE,
+		REF_FILTER_MERGED_OMIT
+	} merge;
+	struct commit *merge_commit;
+
+	unsigned int with_commit_tag_algo : 1,
+		match_as_path : 1,
+		ignore_case : 1,
+		detached : 1;
+	unsigned int kind,
+		lines;
+	int abbrev,
+		verbose;
+};
+
+struct ref_filter_cbdata {
+	struct ref_array *array;
+	struct ref_filter *filter;
+};
+
+/*  Macros for checking --merged and --no-merged options */
+#define _OPT_MERGED_NO_MERGED(option, filter, h) \
+	{ OPTION_CALLBACK, 0, option, (filter), N_("commit"), (h), \
+	  PARSE_OPT_LASTARG_DEFAULT | PARSE_OPT_NONEG, \
+	  parse_opt_merge_filter, (intptr_t) "HEAD" \
+	}
+#define OPT_MERGED(f, h) _OPT_MERGED_NO_MERGED("merged", f, h)
+#define OPT_NO_MERGED(f, h) _OPT_MERGED_NO_MERGED("no-merged", f, h)
+
+/*
+ * API for filtering a set of refs. Based on the type of refs the user
+ * has requested, we iterate through those refs and apply filters
+ * as per the given ref_filter structure and finally store the
+ * filtered refs in the ref_array structure.
+ */
+int filter_refs(struct ref_array *array, struct ref_filter *filter, unsigned int type);
+/*  Clear all memory allocated to ref_array */
+void ref_array_clear(struct ref_array *array);
+/*  Parse format string and sort specifiers */
+int parse_ref_filter_atom(const char *atom, const char *ep);
+/*  Used to verify if the given format is correct and to parse out the used atoms */
+int verify_ref_format(const char *format);
+/*  Sort the given ref_array as per the ref_sorting provided */
+void ref_array_sort(struct ref_sorting *sort, struct ref_array *array);
+/*  Based on the given format and quote_style, fill the strbuf */
+void format_ref_array_item(struct ref_array_item *info, const char *format,
+			   int quote_style, struct strbuf *final_buf);
+/*  Print the ref using the given format and quote_style */
+void show_ref_array_item(struct ref_array_item *info, const char *format, int quote_style);
+/*  Callback function for parsing the sort option */
+int parse_opt_ref_sorting(const struct option *opt, const char *arg, int unset);
+/*  Default sort option based on refname */
+struct ref_sorting *ref_default_sorting(void);
+/*  Function to parse --merged and --no-merged options */
+int parse_opt_merge_filter(const struct option *opt, const char *arg, int unset);
+/*  Get the current HEAD's description */
+char *get_head_description(void);
+/*  Set up translated strings in the output. */
+void setup_ref_filter_porcelain_msg(void);
+
+/*
+ * Print a single ref, outside of any ref-filter. Note that the
+ * name must be a fully qualified refname.
+ */
+void pretty_print_ref(const char *name, const unsigned char *sha1,
+		const char *format);
+
+#endif /*  REF_FILTER_H  */
diff --git a/reflog-walk.c b/reflog-walk.c
index b2fbdb2..a246af2 100644
--- a/reflog-walk.c
+++ b/reflog-walk.c
@@ -26,14 +26,10 @@
 	struct complete_reflogs *array = cb_data;
 	struct reflog_info *item;
 
-	if (array->nr >= array->alloc) {
-		array->alloc = alloc_nr(array->nr + 1);
-		array->items = xrealloc(array->items, array->alloc *
-			sizeof(struct reflog_info));
-	}
+	ALLOC_GROW(array->items, array->nr + 1, array->alloc);
 	item = array->items + array->nr;
-	memcpy(item->osha1, osha1, 20);
-	memcpy(item->nsha1, nsha1, 20);
+	hashcpy(item->osha1, osha1);
+	hashcpy(item->nsha1, nsha1);
 	item->email = xstrdup(email);
 	item->timestamp = timestamp;
 	item->tz = tz;
@@ -45,26 +41,26 @@
 static struct complete_reflogs *read_complete_reflog(const char *ref)
 {
 	struct complete_reflogs *reflogs =
-		xcalloc(sizeof(struct complete_reflogs), 1);
+		xcalloc(1, sizeof(struct complete_reflogs));
 	reflogs->ref = xstrdup(ref);
 	for_each_reflog_ent(ref, read_one_reflog, reflogs);
 	if (reflogs->nr == 0) {
 		unsigned char sha1[20];
 		const char *name;
 		void *name_to_free;
-		name = name_to_free = resolve_refdup(ref, sha1, 1, NULL);
+		name = name_to_free = resolve_refdup(ref, RESOLVE_REF_READING,
+						     sha1, NULL);
 		if (name) {
 			for_each_reflog_ent(name, read_one_reflog, reflogs);
 			free(name_to_free);
 		}
 	}
 	if (reflogs->nr == 0) {
-		int len = strlen(ref);
-		char *refname = xmalloc(len + 12);
-		sprintf(refname, "refs/%s", ref);
+		char *refname = xstrfmt("refs/%s", ref);
 		for_each_reflog_ent(refname, read_one_reflog, reflogs);
 		if (reflogs->nr == 0) {
-			sprintf(refname, "refs/heads/%s", ref);
+			free(refname);
+			refname = xstrfmt("refs/heads/%s", ref);
 			for_each_reflog_ent(refname, read_one_reflog, reflogs);
 		}
 		free(refname);
@@ -114,11 +110,7 @@
 		struct commit_info_lifo *lifo)
 {
 	struct commit_info *info;
-	if (lifo->nr >= lifo->alloc) {
-		lifo->alloc = alloc_nr(lifo->nr + 1);
-		lifo->items = xrealloc(lifo->items,
-			lifo->alloc * sizeof(struct commit_info));
-	}
+	ALLOC_GROW(lifo->items, lifo->nr + 1, lifo->alloc);
 	info = lifo->items + lifo->nr;
 	info->commit = commit;
 	info->util = util;
@@ -141,9 +133,9 @@
 	struct commit_reflog *last_commit_reflog;
 };
 
-void init_reflog_walk(struct reflog_walk_info** info)
+void init_reflog_walk(struct reflog_walk_info **info)
 {
-	*info = xcalloc(sizeof(struct reflog_walk_info), 1);
+	*info = xcalloc(1, sizeof(struct reflog_walk_info));
 }
 
 int add_reflog_for_walk(struct reflog_walk_info *info,
@@ -182,7 +174,7 @@
 		if (*branch == '\0') {
 			unsigned char sha1[20];
 			free(branch);
-			branch = resolve_refdup("HEAD", sha1, 0, NULL);
+			branch = resolve_refdup("HEAD", 0, sha1, NULL);
 			if (!branch)
 				die ("No current branch");
 
@@ -207,7 +199,7 @@
 			= reflogs;
 	}
 
-	commit_reflog = xcalloc(sizeof(struct commit_reflog), 1);
+	commit_reflog = xcalloc(1, sizeof(struct commit_reflog));
 	if (recno < 0) {
 		commit_reflog->recno = get_reflog_recno_by_time(reflogs, timestamp);
 		if (commit_reflog->recno < 0) {
@@ -229,6 +221,7 @@
 	struct commit_info *commit_info =
 		get_commit_info(commit, &info->reflogs, 0);
 	struct commit_reflog *commit_reflog;
+	struct object *logobj;
 	struct reflog_info *reflog;
 
 	info->last_commit_reflog = NULL;
@@ -240,23 +233,34 @@
 		commit->parents = NULL;
 		return;
 	}
-
-	reflog = &commit_reflog->reflogs->items[commit_reflog->recno];
 	info->last_commit_reflog = commit_reflog;
-	commit_reflog->recno--;
-	commit_info->commit = (struct commit *)parse_object(reflog->osha1);
-	if (!commit_info->commit) {
+
+	do {
+		reflog = &commit_reflog->reflogs->items[commit_reflog->recno];
+		commit_reflog->recno--;
+		logobj = parse_object(reflog->osha1);
+	} while (commit_reflog->recno && (logobj && logobj->type != OBJ_COMMIT));
+
+	if (!logobj && commit_reflog->recno >= 0 && is_null_sha1(reflog->osha1)) {
+		/* a root commit, but there are still more entries to show */
+		reflog = &commit_reflog->reflogs->items[commit_reflog->recno];
+		logobj = parse_object(reflog->nsha1);
+	}
+
+	if (!logobj || logobj->type != OBJ_COMMIT) {
+		commit_info->commit = NULL;
 		commit->parents = NULL;
 		return;
 	}
+	commit_info->commit = (struct commit *)logobj;
 
-	commit->parents = xcalloc(sizeof(struct commit_list), 1);
+	commit->parents = xcalloc(1, sizeof(struct commit_list));
 	commit->parents->item = commit_info->commit;
 }
 
 void get_reflog_selector(struct strbuf *sb,
 			 struct reflog_walk_info *reflog_info,
-			 enum date_mode dmode, int force_date,
+			 const struct date_mode *dmode, int force_date,
 			 int shorten)
 {
 	struct commit_reflog *commit_reflog = reflog_info->last_commit_reflog;
@@ -318,7 +322,7 @@
 }
 
 void show_reflog_message(struct reflog_walk_info *reflog_info, int oneline,
-			 enum date_mode dmode, int force_date)
+			 const struct date_mode *dmode, int force_date)
 {
 	if (reflog_info && reflog_info->last_commit_reflog) {
 		struct commit_reflog *commit_reflog = reflog_info->last_commit_reflog;
diff --git a/reflog-walk.h b/reflog-walk.h
index 50265f5..27886f7 100644
--- a/reflog-walk.h
+++ b/reflog-walk.h
@@ -5,19 +5,19 @@
 
 struct reflog_walk_info;
 
-extern void init_reflog_walk(struct reflog_walk_info** info);
+extern void init_reflog_walk(struct reflog_walk_info **info);
 extern int add_reflog_for_walk(struct reflog_walk_info *info,
 		struct commit *commit, const char *name);
 extern void fake_reflog_parent(struct reflog_walk_info *info,
 		struct commit *commit);
 extern void show_reflog_message(struct reflog_walk_info *info, int,
-				enum date_mode, int force_date);
+				const struct date_mode *, int force_date);
 extern void get_reflog_message(struct strbuf *sb,
 		struct reflog_walk_info *reflog_info);
 extern const char *get_reflog_ident(struct reflog_walk_info *reflog_info);
 extern void get_reflog_selector(struct strbuf *sb,
 		struct reflog_walk_info *reflog_info,
-		enum date_mode dmode, int force_date,
+		const struct date_mode *dmode, int force_date,
 		int shorten);
 
 #endif
diff --git a/refs.c b/refs.c
index 89228e2..4d6bf92 100644
--- a/refs.c
+++ b/refs.c
@@ -1,69 +1,111 @@
-#include "cache.h"
-#include "refs.h"
-#include "object.h"
-#include "tag.h"
-#include "dir.h"
-#include "string-list.h"
-
 /*
- * Make sure "ref" is something reasonable to have under ".git/refs/";
- * We do not like it if:
- *
- * - any path component of it begins with ".", or
- * - it has double dots "..", or
- * - it has ASCII control character, "~", "^", ":" or SP, anywhere, or
- * - it ends with a "/".
- * - it ends with ".lock"
- * - it contains a "\" (backslash)
+ * The backend-independent part of the reference module.
  */
 
-/* Return true iff ch is not allowed in reference names. */
-static inline int bad_ref_char(int ch)
+#include "cache.h"
+#include "hashmap.h"
+#include "lockfile.h"
+#include "refs.h"
+#include "refs/refs-internal.h"
+#include "object.h"
+#include "tag.h"
+
+/*
+ * List of all available backends
+ */
+static struct ref_storage_be *refs_backends = &refs_be_files;
+
+static struct ref_storage_be *find_ref_storage_backend(const char *name)
 {
-	if (((unsigned) ch) <= ' ' || ch == 0x7f ||
-	    ch == '~' || ch == '^' || ch == ':' || ch == '\\')
-		return 1;
-	/* 2.13 Pattern Matching Notation */
-	if (ch == '*' || ch == '?' || ch == '[') /* Unsupported */
-		return 1;
-	return 0;
+	struct ref_storage_be *be;
+	for (be = refs_backends; be; be = be->next)
+		if (!strcmp(be->name, name))
+			return be;
+	return NULL;
+}
+
+int ref_storage_backend_exists(const char *name)
+{
+	return find_ref_storage_backend(name) != NULL;
 }
 
 /*
- * Try to read one refname component from the front of refname.  Return
- * the length of the component found, or -1 if the component is not
- * legal.
+ * How to handle various characters in refnames:
+ * 0: An acceptable character for refs
+ * 1: End-of-component
+ * 2: ., look for a preceding . to reject .. in refs
+ * 3: {, look for a preceding @ to reject @{ in refs
+ * 4: A bad character: ASCII control characters, and
+ *    ":", "?", "[", "\", "^", "~", SP, or TAB
+ * 5: *, reject unless REFNAME_REFSPEC_PATTERN is set
  */
-static int check_refname_component(const char *refname, int flags)
+static unsigned char refname_disposition[256] = {
+	1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+	4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
+	4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 2, 1,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 4,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 0, 4, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 4, 4
+};
+
+/*
+ * Try to read one refname component from the front of refname.
+ * Return the length of the component found, or -1 if the component is
+ * not legal.  It is legal if it is something reasonable to have under
+ * ".git/refs/"; We do not like it if:
+ *
+ * - any path component of it begins with ".", or
+ * - it has double dots "..", or
+ * - it has ASCII control characters, or
+ * - it has ":", "?", "[", "\", "^", "~", SP, or TAB anywhere, or
+ * - it has "*" anywhere unless REFNAME_REFSPEC_PATTERN is set, or
+ * - it ends with a "/", or
+ * - it ends with ".lock", or
+ * - it contains a "@{" portion
+ */
+static int check_refname_component(const char *refname, int *flags)
 {
 	const char *cp;
 	char last = '\0';
 
 	for (cp = refname; ; cp++) {
-		char ch = *cp;
-		if (ch == '\0' || ch == '/')
+		int ch = *cp & 255;
+		unsigned char disp = refname_disposition[ch];
+		switch (disp) {
+		case 1:
+			goto out;
+		case 2:
+			if (last == '.')
+				return -1; /* Refname contains "..". */
 			break;
-		if (bad_ref_char(ch))
-			return -1; /* Illegal character in refname. */
-		if (last == '.' && ch == '.')
-			return -1; /* Refname contains "..". */
-		if (last == '@' && ch == '{')
-			return -1; /* Refname contains "@{". */
+		case 3:
+			if (last == '@')
+				return -1; /* Refname contains "@{". */
+			break;
+		case 4:
+			return -1;
+		case 5:
+			if (!(*flags & REFNAME_REFSPEC_PATTERN))
+				return -1; /* refspec can't be a pattern */
+
+			/*
+			 * Unset the pattern flag so that we only accept
+			 * a single asterisk for one side of refspec.
+			 */
+			*flags &= ~ REFNAME_REFSPEC_PATTERN;
+			break;
+		}
 		last = ch;
 	}
+out:
 	if (cp == refname)
 		return 0; /* Component has zero length. */
-	if (refname[0] == '.') {
-		if (!(flags & REFNAME_DOT_COMPONENT))
-			return -1; /* Component starts with '.'. */
-		/*
-		 * Even if leading dots are allowed, don't allow "."
-		 * as a component (".." is prevented by a rule above).
-		 */
-		if (refname[1] == '\0')
-			return -1; /* Component equals ".". */
-	}
-	if (cp - refname >= 5 && !memcmp(cp - 5, ".lock", 5))
+	if (refname[0] == '.')
+		return -1; /* Component starts with '.'. */
+	if (cp - refname >= LOCK_SUFFIX_LEN &&
+	    !memcmp(cp - LOCK_SUFFIX_LEN, LOCK_SUFFIX, LOCK_SUFFIX_LEN))
 		return -1; /* Refname ends with ".lock". */
 	return cp - refname;
 }
@@ -78,18 +120,10 @@
 
 	while (1) {
 		/* We are at the start of a path component. */
-		component_len = check_refname_component(refname, flags);
-		if (component_len <= 0) {
-			if ((flags & REFNAME_REFSPEC_PATTERN) &&
-					refname[0] == '*' &&
-					(refname[1] == '\0' || refname[1] == '/')) {
-				/* Accept one wildcard as a full refname component. */
-				flags &= ~REFNAME_REFSPEC_PATTERN;
-				component_len = 1;
-			} else {
-				return -1;
-			}
-		}
+		component_len = check_refname_component(refname, &flags);
+		if (component_len <= 0)
+			return -1;
+
 		component_count++;
 		if (refname[component_len] == '\0')
 			break;
@@ -104,1348 +138,43 @@
 	return 0;
 }
 
-struct ref_entry;
-
-/*
- * Information used (along with the information in ref_entry) to
- * describe a single cached reference.  This data structure only
- * occurs embedded in a union in struct ref_entry, and only when
- * (ref_entry->flag & REF_DIR) is zero.
- */
-struct ref_value {
-	/*
-	 * The name of the object to which this reference resolves
-	 * (which may be a tag object).  If REF_ISBROKEN, this is
-	 * null.  If REF_ISSYMREF, then this is the name of the object
-	 * referred to by the last reference in the symlink chain.
-	 */
-	unsigned char sha1[20];
-
-	/*
-	 * If REF_KNOWS_PEELED, then this field holds the peeled value
-	 * of this reference, or null if the reference is known not to
-	 * be peelable.  See the documentation for peel_ref() for an
-	 * exact definition of "peelable".
-	 */
-	unsigned char peeled[20];
-};
-
-struct ref_cache;
-
-/*
- * Information used (along with the information in ref_entry) to
- * describe a level in the hierarchy of references.  This data
- * structure only occurs embedded in a union in struct ref_entry, and
- * only when (ref_entry.flag & REF_DIR) is set.  In that case,
- * (ref_entry.flag & REF_INCOMPLETE) determines whether the references
- * in the directory have already been read:
- *
- *     (ref_entry.flag & REF_INCOMPLETE) unset -- a directory of loose
- *         or packed references, already read.
- *
- *     (ref_entry.flag & REF_INCOMPLETE) set -- a directory of loose
- *         references that hasn't been read yet (nor has any of its
- *         subdirectories).
- *
- * Entries within a directory are stored within a growable array of
- * pointers to ref_entries (entries, nr, alloc).  Entries 0 <= i <
- * sorted are sorted by their component name in strcmp() order and the
- * remaining entries are unsorted.
- *
- * Loose references are read lazily, one directory at a time.  When a
- * directory of loose references is read, then all of the references
- * in that directory are stored, and REF_INCOMPLETE stubs are created
- * for any subdirectories, but the subdirectories themselves are not
- * read.  The reading is triggered by get_ref_dir().
- */
-struct ref_dir {
-	int nr, alloc;
-
-	/*
-	 * Entries with index 0 <= i < sorted are sorted by name.  New
-	 * entries are appended to the list unsorted, and are sorted
-	 * only when required; thus we avoid the need to sort the list
-	 * after the addition of every reference.
-	 */
-	int sorted;
-
-	/* A pointer to the ref_cache that contains this ref_dir. */
-	struct ref_cache *ref_cache;
-
-	struct ref_entry **entries;
-};
-
-/*
- * Bit values for ref_entry::flag.  REF_ISSYMREF=0x01,
- * REF_ISPACKED=0x02, and REF_ISBROKEN=0x04 are public values; see
- * refs.h.
- */
-
-/*
- * The field ref_entry->u.value.peeled of this value entry contains
- * the correct peeled value for the reference, which might be
- * null_sha1 if the reference is not a tag or if it is broken.
- */
-#define REF_KNOWS_PEELED 0x08
-
-/* ref_entry represents a directory of references */
-#define REF_DIR 0x10
-
-/*
- * Entry has not yet been read from disk (used only for REF_DIR
- * entries representing loose references)
- */
-#define REF_INCOMPLETE 0x20
-
-/*
- * A ref_entry represents either a reference or a "subdirectory" of
- * references.
- *
- * Each directory in the reference namespace is represented by a
- * ref_entry with (flags & REF_DIR) set and containing a subdir member
- * that holds the entries in that directory that have been read so
- * far.  If (flags & REF_INCOMPLETE) is set, then the directory and
- * its subdirectories haven't been read yet.  REF_INCOMPLETE is only
- * used for loose reference directories.
- *
- * References are represented by a ref_entry with (flags & REF_DIR)
- * unset and a value member that describes the reference's value.  The
- * flag member is at the ref_entry level, but it is also needed to
- * interpret the contents of the value field (in other words, a
- * ref_value object is not very much use without the enclosing
- * ref_entry).
- *
- * Reference names cannot end with slash and directories' names are
- * always stored with a trailing slash (except for the top-level
- * directory, which is always denoted by "").  This has two nice
- * consequences: (1) when the entries in each subdir are sorted
- * lexicographically by name (as they usually are), the references in
- * a whole tree can be generated in lexicographic order by traversing
- * the tree in left-to-right, depth-first order; (2) the names of
- * references and subdirectories cannot conflict, and therefore the
- * presence of an empty subdirectory does not block the creation of a
- * similarly-named reference.  (The fact that reference names with the
- * same leading components can conflict *with each other* is a
- * separate issue that is regulated by is_refname_available().)
- *
- * Please note that the name field contains the fully-qualified
- * reference (or subdirectory) name.  Space could be saved by only
- * storing the relative names.  But that would require the full names
- * to be generated on the fly when iterating in do_for_each_ref(), and
- * would break callback functions, who have always been able to assume
- * that the name strings that they are passed will not be freed during
- * the iteration.
- */
-struct ref_entry {
-	unsigned char flag; /* ISSYMREF? ISPACKED? */
-	union {
-		struct ref_value value; /* if not (flags&REF_DIR) */
-		struct ref_dir subdir; /* if (flags&REF_DIR) */
-	} u;
-	/*
-	 * The full name of the reference (e.g., "refs/heads/master")
-	 * or the full name of the directory with a trailing slash
-	 * (e.g., "refs/heads/"):
-	 */
-	char name[FLEX_ARRAY];
-};
-
-static void read_loose_refs(const char *dirname, struct ref_dir *dir);
-
-static struct ref_dir *get_ref_dir(struct ref_entry *entry)
+int refname_is_safe(const char *refname)
 {
-	struct ref_dir *dir;
-	assert(entry->flag & REF_DIR);
-	dir = &entry->u.subdir;
-	if (entry->flag & REF_INCOMPLETE) {
-		read_loose_refs(entry->name, dir);
-		entry->flag &= ~REF_INCOMPLETE;
-	}
-	return dir;
-}
+	const char *rest;
 
-static struct ref_entry *create_ref_entry(const char *refname,
-					  const unsigned char *sha1, int flag,
-					  int check_name)
-{
-	int len;
-	struct ref_entry *ref;
-
-	if (check_name &&
-	    check_refname_format(refname, REFNAME_ALLOW_ONELEVEL|REFNAME_DOT_COMPONENT))
-		die("Reference has invalid format: '%s'", refname);
-	len = strlen(refname) + 1;
-	ref = xmalloc(sizeof(struct ref_entry) + len);
-	hashcpy(ref->u.value.sha1, sha1);
-	hashclr(ref->u.value.peeled);
-	memcpy(ref->name, refname, len);
-	ref->flag = flag;
-	return ref;
-}
-
-static void clear_ref_dir(struct ref_dir *dir);
-
-static void free_ref_entry(struct ref_entry *entry)
-{
-	if (entry->flag & REF_DIR) {
-		/*
-		 * Do not use get_ref_dir() here, as that might
-		 * trigger the reading of loose refs.
-		 */
-		clear_ref_dir(&entry->u.subdir);
-	}
-	free(entry);
-}
-
-/*
- * Add a ref_entry to the end of dir (unsorted).  Entry is always
- * stored directly in dir; no recursion into subdirectories is
- * done.
- */
-static void add_entry_to_dir(struct ref_dir *dir, struct ref_entry *entry)
-{
-	ALLOC_GROW(dir->entries, dir->nr + 1, dir->alloc);
-	dir->entries[dir->nr++] = entry;
-	/* optimize for the case that entries are added in order */
-	if (dir->nr == 1 ||
-	    (dir->nr == dir->sorted + 1 &&
-	     strcmp(dir->entries[dir->nr - 2]->name,
-		    dir->entries[dir->nr - 1]->name) < 0))
-		dir->sorted = dir->nr;
-}
-
-/*
- * Clear and free all entries in dir, recursively.
- */
-static void clear_ref_dir(struct ref_dir *dir)
-{
-	int i;
-	for (i = 0; i < dir->nr; i++)
-		free_ref_entry(dir->entries[i]);
-	free(dir->entries);
-	dir->sorted = dir->nr = dir->alloc = 0;
-	dir->entries = NULL;
-}
-
-/*
- * Create a struct ref_entry object for the specified dirname.
- * dirname is the name of the directory with a trailing slash (e.g.,
- * "refs/heads/") or "" for the top-level directory.
- */
-static struct ref_entry *create_dir_entry(struct ref_cache *ref_cache,
-					  const char *dirname, size_t len,
-					  int incomplete)
-{
-	struct ref_entry *direntry;
-	direntry = xcalloc(1, sizeof(struct ref_entry) + len + 1);
-	memcpy(direntry->name, dirname, len);
-	direntry->name[len] = '\0';
-	direntry->u.subdir.ref_cache = ref_cache;
-	direntry->flag = REF_DIR | (incomplete ? REF_INCOMPLETE : 0);
-	return direntry;
-}
-
-static int ref_entry_cmp(const void *a, const void *b)
-{
-	struct ref_entry *one = *(struct ref_entry **)a;
-	struct ref_entry *two = *(struct ref_entry **)b;
-	return strcmp(one->name, two->name);
-}
-
-static void sort_ref_dir(struct ref_dir *dir);
-
-struct string_slice {
-	size_t len;
-	const char *str;
-};
-
-static int ref_entry_cmp_sslice(const void *key_, const void *ent_)
-{
-	const struct string_slice *key = key_;
-	const struct ref_entry *ent = *(const struct ref_entry * const *)ent_;
-	int cmp = strncmp(key->str, ent->name, key->len);
-	if (cmp)
-		return cmp;
-	return '\0' - (unsigned char)ent->name[key->len];
-}
-
-/*
- * Return the index of the entry with the given refname from the
- * ref_dir (non-recursively), sorting dir if necessary.  Return -1 if
- * no such entry is found.  dir must already be complete.
- */
-static int search_ref_dir(struct ref_dir *dir, const char *refname, size_t len)
-{
-	struct ref_entry **r;
-	struct string_slice key;
-
-	if (refname == NULL || !dir->nr)
-		return -1;
-
-	sort_ref_dir(dir);
-	key.len = len;
-	key.str = refname;
-	r = bsearch(&key, dir->entries, dir->nr, sizeof(*dir->entries),
-		    ref_entry_cmp_sslice);
-
-	if (r == NULL)
-		return -1;
-
-	return r - dir->entries;
-}
-
-/*
- * Search for a directory entry directly within dir (without
- * recursing).  Sort dir if necessary.  subdirname must be a directory
- * name (i.e., end in '/').  If mkdir is set, then create the
- * directory if it is missing; otherwise, return NULL if the desired
- * directory cannot be found.  dir must already be complete.
- */
-static struct ref_dir *search_for_subdir(struct ref_dir *dir,
-					 const char *subdirname, size_t len,
-					 int mkdir)
-{
-	int entry_index = search_ref_dir(dir, subdirname, len);
-	struct ref_entry *entry;
-	if (entry_index == -1) {
-		if (!mkdir)
-			return NULL;
-		/*
-		 * Since dir is complete, the absence of a subdir
-		 * means that the subdir really doesn't exist;
-		 * therefore, create an empty record for it but mark
-		 * the record complete.
-		 */
-		entry = create_dir_entry(dir->ref_cache, subdirname, len, 0);
-		add_entry_to_dir(dir, entry);
-	} else {
-		entry = dir->entries[entry_index];
-	}
-	return get_ref_dir(entry);
-}
-
-/*
- * If refname is a reference name, find the ref_dir within the dir
- * tree that should hold refname.  If refname is a directory name
- * (i.e., ends in '/'), then return that ref_dir itself.  dir must
- * represent the top-level directory and must already be complete.
- * Sort ref_dirs and recurse into subdirectories as necessary.  If
- * mkdir is set, then create any missing directories; otherwise,
- * return NULL if the desired directory cannot be found.
- */
-static struct ref_dir *find_containing_dir(struct ref_dir *dir,
-					   const char *refname, int mkdir)
-{
-	const char *slash;
-	for (slash = strchr(refname, '/'); slash; slash = strchr(slash + 1, '/')) {
-		size_t dirnamelen = slash - refname + 1;
-		struct ref_dir *subdir;
-		subdir = search_for_subdir(dir, refname, dirnamelen, mkdir);
-		if (!subdir) {
-			dir = NULL;
-			break;
-		}
-		dir = subdir;
-	}
-
-	return dir;
-}
-
-/*
- * Find the value entry with the given name in dir, sorting ref_dirs
- * and recursing into subdirectories as necessary.  If the name is not
- * found or it corresponds to a directory entry, return NULL.
- */
-static struct ref_entry *find_ref(struct ref_dir *dir, const char *refname)
-{
-	int entry_index;
-	struct ref_entry *entry;
-	dir = find_containing_dir(dir, refname, 0);
-	if (!dir)
-		return NULL;
-	entry_index = search_ref_dir(dir, refname, strlen(refname));
-	if (entry_index == -1)
-		return NULL;
-	entry = dir->entries[entry_index];
-	return (entry->flag & REF_DIR) ? NULL : entry;
-}
-
-/*
- * Remove the entry with the given name from dir, recursing into
- * subdirectories as necessary.  If refname is the name of a directory
- * (i.e., ends with '/'), then remove the directory and its contents.
- * If the removal was successful, return the number of entries
- * remaining in the directory entry that contained the deleted entry.
- * If the name was not found, return -1.  Please note that this
- * function only deletes the entry from the cache; it does not delete
- * it from the filesystem or ensure that other cache entries (which
- * might be symbolic references to the removed entry) are updated.
- * Nor does it remove any containing dir entries that might be made
- * empty by the removal.  dir must represent the top-level directory
- * and must already be complete.
- */
-static int remove_entry(struct ref_dir *dir, const char *refname)
-{
-	int refname_len = strlen(refname);
-	int entry_index;
-	struct ref_entry *entry;
-	int is_dir = refname[refname_len - 1] == '/';
-	if (is_dir) {
-		/*
-		 * refname represents a reference directory.  Remove
-		 * the trailing slash; otherwise we will get the
-		 * directory *representing* refname rather than the
-		 * one *containing* it.
-		 */
-		char *dirname = xmemdupz(refname, refname_len - 1);
-		dir = find_containing_dir(dir, dirname, 0);
-		free(dirname);
-	} else {
-		dir = find_containing_dir(dir, refname, 0);
-	}
-	if (!dir)
-		return -1;
-	entry_index = search_ref_dir(dir, refname, refname_len);
-	if (entry_index == -1)
-		return -1;
-	entry = dir->entries[entry_index];
-
-	memmove(&dir->entries[entry_index],
-		&dir->entries[entry_index + 1],
-		(dir->nr - entry_index - 1) * sizeof(*dir->entries)
-		);
-	dir->nr--;
-	if (dir->sorted > entry_index)
-		dir->sorted--;
-	free_ref_entry(entry);
-	return dir->nr;
-}
-
-/*
- * Add a ref_entry to the ref_dir (unsorted), recursing into
- * subdirectories as necessary.  dir must represent the top-level
- * directory.  Return 0 on success.
- */
-static int add_ref(struct ref_dir *dir, struct ref_entry *ref)
-{
-	dir = find_containing_dir(dir, ref->name, 1);
-	if (!dir)
-		return -1;
-	add_entry_to_dir(dir, ref);
-	return 0;
-}
-
-/*
- * Emit a warning and return true iff ref1 and ref2 have the same name
- * and the same sha1.  Die if they have the same name but different
- * sha1s.
- */
-static int is_dup_ref(const struct ref_entry *ref1, const struct ref_entry *ref2)
-{
-	if (strcmp(ref1->name, ref2->name))
-		return 0;
-
-	/* Duplicate name; make sure that they don't conflict: */
-
-	if ((ref1->flag & REF_DIR) || (ref2->flag & REF_DIR))
-		/* This is impossible by construction */
-		die("Reference directory conflict: %s", ref1->name);
-
-	if (hashcmp(ref1->u.value.sha1, ref2->u.value.sha1))
-		die("Duplicated ref, and SHA1s don't match: %s", ref1->name);
-
-	warning("Duplicated ref: %s", ref1->name);
-	return 1;
-}
-
-/*
- * Sort the entries in dir non-recursively (if they are not already
- * sorted) and remove any duplicate entries.
- */
-static void sort_ref_dir(struct ref_dir *dir)
-{
-	int i, j;
-	struct ref_entry *last = NULL;
-
-	/*
-	 * This check also prevents passing a zero-length array to qsort(),
-	 * which is a problem on some platforms.
-	 */
-	if (dir->sorted == dir->nr)
-		return;
-
-	qsort(dir->entries, dir->nr, sizeof(*dir->entries), ref_entry_cmp);
-
-	/* Remove any duplicates: */
-	for (i = 0, j = 0; j < dir->nr; j++) {
-		struct ref_entry *entry = dir->entries[j];
-		if (last && is_dup_ref(last, entry))
-			free_ref_entry(entry);
-		else
-			last = dir->entries[i++] = entry;
-	}
-	dir->sorted = dir->nr = i;
-}
-
-/* Include broken references in a do_for_each_ref*() iteration: */
-#define DO_FOR_EACH_INCLUDE_BROKEN 0x01
-
-/*
- * Return true iff the reference described by entry can be resolved to
- * an object in the database.  Emit a warning if the referred-to
- * object does not exist.
- */
-static int ref_resolves_to_object(struct ref_entry *entry)
-{
-	if (entry->flag & REF_ISBROKEN)
-		return 0;
-	if (!has_sha1_file(entry->u.value.sha1)) {
-		error("%s does not point to a valid object!", entry->name);
-		return 0;
-	}
-	return 1;
-}
-
-/*
- * current_ref is a performance hack: when iterating over references
- * using the for_each_ref*() functions, current_ref is set to the
- * current reference's entry before calling the callback function.  If
- * the callback function calls peel_ref(), then peel_ref() first
- * checks whether the reference to be peeled is the current reference
- * (it usually is) and if so, returns that reference's peeled version
- * if it is available.  This avoids a refname lookup in a common case.
- */
-static struct ref_entry *current_ref;
-
-typedef int each_ref_entry_fn(struct ref_entry *entry, void *cb_data);
-
-struct ref_entry_cb {
-	const char *base;
-	int trim;
-	int flags;
-	each_ref_fn *fn;
-	void *cb_data;
-};
-
-/*
- * Handle one reference in a do_for_each_ref*()-style iteration,
- * calling an each_ref_fn for each entry.
- */
-static int do_one_ref(struct ref_entry *entry, void *cb_data)
-{
-	struct ref_entry_cb *data = cb_data;
-	struct ref_entry *old_current_ref;
-	int retval;
-
-	if (!starts_with(entry->name, data->base))
-		return 0;
-
-	if (!(data->flags & DO_FOR_EACH_INCLUDE_BROKEN) &&
-	      !ref_resolves_to_object(entry))
-		return 0;
-
-	/* Store the old value, in case this is a recursive call: */
-	old_current_ref = current_ref;
-	current_ref = entry;
-	retval = data->fn(entry->name + data->trim, entry->u.value.sha1,
-			  entry->flag, data->cb_data);
-	current_ref = old_current_ref;
-	return retval;
-}
-
-/*
- * Call fn for each reference in dir that has index in the range
- * offset <= index < dir->nr.  Recurse into subdirectories that are in
- * that index range, sorting them before iterating.  This function
- * does not sort dir itself; it should be sorted beforehand.  fn is
- * called for all references, including broken ones.
- */
-static int do_for_each_entry_in_dir(struct ref_dir *dir, int offset,
-				    each_ref_entry_fn fn, void *cb_data)
-{
-	int i;
-	assert(dir->sorted == dir->nr);
-	for (i = offset; i < dir->nr; i++) {
-		struct ref_entry *entry = dir->entries[i];
-		int retval;
-		if (entry->flag & REF_DIR) {
-			struct ref_dir *subdir = get_ref_dir(entry);
-			sort_ref_dir(subdir);
-			retval = do_for_each_entry_in_dir(subdir, 0, fn, cb_data);
-		} else {
-			retval = fn(entry, cb_data);
-		}
-		if (retval)
-			return retval;
-	}
-	return 0;
-}
-
-/*
- * Call fn for each reference in the union of dir1 and dir2, in order
- * by refname.  Recurse into subdirectories.  If a value entry appears
- * in both dir1 and dir2, then only process the version that is in
- * dir2.  The input dirs must already be sorted, but subdirs will be
- * sorted as needed.  fn is called for all references, including
- * broken ones.
- */
-static int do_for_each_entry_in_dirs(struct ref_dir *dir1,
-				     struct ref_dir *dir2,
-				     each_ref_entry_fn fn, void *cb_data)
-{
-	int retval;
-	int i1 = 0, i2 = 0;
-
-	assert(dir1->sorted == dir1->nr);
-	assert(dir2->sorted == dir2->nr);
-	while (1) {
-		struct ref_entry *e1, *e2;
-		int cmp;
-		if (i1 == dir1->nr) {
-			return do_for_each_entry_in_dir(dir2, i2, fn, cb_data);
-		}
-		if (i2 == dir2->nr) {
-			return do_for_each_entry_in_dir(dir1, i1, fn, cb_data);
-		}
-		e1 = dir1->entries[i1];
-		e2 = dir2->entries[i2];
-		cmp = strcmp(e1->name, e2->name);
-		if (cmp == 0) {
-			if ((e1->flag & REF_DIR) && (e2->flag & REF_DIR)) {
-				/* Both are directories; descend them in parallel. */
-				struct ref_dir *subdir1 = get_ref_dir(e1);
-				struct ref_dir *subdir2 = get_ref_dir(e2);
-				sort_ref_dir(subdir1);
-				sort_ref_dir(subdir2);
-				retval = do_for_each_entry_in_dirs(
-						subdir1, subdir2, fn, cb_data);
-				i1++;
-				i2++;
-			} else if (!(e1->flag & REF_DIR) && !(e2->flag & REF_DIR)) {
-				/* Both are references; ignore the one from dir1. */
-				retval = fn(e2, cb_data);
-				i1++;
-				i2++;
-			} else {
-				die("conflict between reference and directory: %s",
-				    e1->name);
-			}
-		} else {
-			struct ref_entry *e;
-			if (cmp < 0) {
-				e = e1;
-				i1++;
-			} else {
-				e = e2;
-				i2++;
-			}
-			if (e->flag & REF_DIR) {
-				struct ref_dir *subdir = get_ref_dir(e);
-				sort_ref_dir(subdir);
-				retval = do_for_each_entry_in_dir(
-						subdir, 0, fn, cb_data);
-			} else {
-				retval = fn(e, cb_data);
-			}
-		}
-		if (retval)
-			return retval;
-	}
-}
-
-/*
- * Load all of the refs from the dir into our in-memory cache. The hard work
- * of loading loose refs is done by get_ref_dir(), so we just need to recurse
- * through all of the sub-directories. We do not even need to care about
- * sorting, as traversal order does not matter to us.
- */
-static void prime_ref_dir(struct ref_dir *dir)
-{
-	int i;
-	for (i = 0; i < dir->nr; i++) {
-		struct ref_entry *entry = dir->entries[i];
-		if (entry->flag & REF_DIR)
-			prime_ref_dir(get_ref_dir(entry));
-	}
-}
-/*
- * Return true iff refname1 and refname2 conflict with each other.
- * Two reference names conflict if one of them exactly matches the
- * leading components of the other; e.g., "foo/bar" conflicts with
- * both "foo" and with "foo/bar/baz" but not with "foo/bar" or
- * "foo/barbados".
- */
-static int names_conflict(const char *refname1, const char *refname2)
-{
-	for (; *refname1 && *refname1 == *refname2; refname1++, refname2++)
-		;
-	return (*refname1 == '\0' && *refname2 == '/')
-		|| (*refname1 == '/' && *refname2 == '\0');
-}
-
-struct name_conflict_cb {
-	const char *refname;
-	const char *oldrefname;
-	const char *conflicting_refname;
-};
-
-static int name_conflict_fn(struct ref_entry *entry, void *cb_data)
-{
-	struct name_conflict_cb *data = (struct name_conflict_cb *)cb_data;
-	if (data->oldrefname && !strcmp(data->oldrefname, entry->name))
-		return 0;
-	if (names_conflict(data->refname, entry->name)) {
-		data->conflicting_refname = entry->name;
-		return 1;
-	}
-	return 0;
-}
-
-/*
- * Return true iff a reference named refname could be created without
- * conflicting with the name of an existing reference in dir.  If
- * oldrefname is non-NULL, ignore potential conflicts with oldrefname
- * (e.g., because oldrefname is scheduled for deletion in the same
- * operation).
- */
-static int is_refname_available(const char *refname, const char *oldrefname,
-				struct ref_dir *dir)
-{
-	struct name_conflict_cb data;
-	data.refname = refname;
-	data.oldrefname = oldrefname;
-	data.conflicting_refname = NULL;
-
-	sort_ref_dir(dir);
-	if (do_for_each_entry_in_dir(dir, 0, name_conflict_fn, &data)) {
-		error("'%s' exists; cannot create '%s'",
-		      data.conflicting_refname, refname);
-		return 0;
-	}
-	return 1;
-}
-
-struct packed_ref_cache {
-	struct ref_entry *root;
-
-	/*
-	 * Count of references to the data structure in this instance,
-	 * including the pointer from ref_cache::packed if any.  The
-	 * data will not be freed as long as the reference count is
-	 * nonzero.
-	 */
-	unsigned int referrers;
-
-	/*
-	 * Iff the packed-refs file associated with this instance is
-	 * currently locked for writing, this points at the associated
-	 * lock (which is owned by somebody else).  The referrer count
-	 * is also incremented when the file is locked and decremented
-	 * when it is unlocked.
-	 */
-	struct lock_file *lock;
-
-	/* The metadata from when this packed-refs cache was read */
-	struct stat_validity validity;
-};
-
-/*
- * Future: need to be in "struct repository"
- * when doing a full libification.
- */
-static struct ref_cache {
-	struct ref_cache *next;
-	struct ref_entry *loose;
-	struct packed_ref_cache *packed;
-	/*
-	 * The submodule name, or "" for the main repo.  We allocate
-	 * length 1 rather than FLEX_ARRAY so that the main ref_cache
-	 * is initialized correctly.
-	 */
-	char name[1];
-} ref_cache, *submodule_ref_caches;
-
-/* Lock used for the main packed-refs file: */
-static struct lock_file packlock;
-
-/*
- * Increment the reference count of *packed_refs.
- */
-static void acquire_packed_ref_cache(struct packed_ref_cache *packed_refs)
-{
-	packed_refs->referrers++;
-}
-
-/*
- * Decrease the reference count of *packed_refs.  If it goes to zero,
- * free *packed_refs and return true; otherwise return false.
- */
-static int release_packed_ref_cache(struct packed_ref_cache *packed_refs)
-{
-	if (!--packed_refs->referrers) {
-		free_ref_entry(packed_refs->root);
-		stat_validity_clear(&packed_refs->validity);
-		free(packed_refs);
-		return 1;
-	} else {
-		return 0;
-	}
-}
-
-static void clear_packed_ref_cache(struct ref_cache *refs)
-{
-	if (refs->packed) {
-		struct packed_ref_cache *packed_refs = refs->packed;
-
-		if (packed_refs->lock)
-			die("internal error: packed-ref cache cleared while locked");
-		refs->packed = NULL;
-		release_packed_ref_cache(packed_refs);
-	}
-}
-
-static void clear_loose_ref_cache(struct ref_cache *refs)
-{
-	if (refs->loose) {
-		free_ref_entry(refs->loose);
-		refs->loose = NULL;
-	}
-}
-
-static struct ref_cache *create_ref_cache(const char *submodule)
-{
-	int len;
-	struct ref_cache *refs;
-	if (!submodule)
-		submodule = "";
-	len = strlen(submodule) + 1;
-	refs = xcalloc(1, sizeof(struct ref_cache) + len);
-	memcpy(refs->name, submodule, len);
-	return refs;
-}
-
-/*
- * Return a pointer to a ref_cache for the specified submodule. For
- * the main repository, use submodule==NULL. The returned structure
- * will be allocated and initialized but not necessarily populated; it
- * should not be freed.
- */
-static struct ref_cache *get_ref_cache(const char *submodule)
-{
-	struct ref_cache *refs;
-
-	if (!submodule || !*submodule)
-		return &ref_cache;
-
-	for (refs = submodule_ref_caches; refs; refs = refs->next)
-		if (!strcmp(submodule, refs->name))
-			return refs;
-
-	refs = create_ref_cache(submodule);
-	refs->next = submodule_ref_caches;
-	submodule_ref_caches = refs;
-	return refs;
-}
-
-/* The length of a peeled reference line in packed-refs, including EOL: */
-#define PEELED_LINE_LENGTH 42
-
-/*
- * The packed-refs header line that we write out.  Perhaps other
- * traits will be added later.  The trailing space is required.
- */
-static const char PACKED_REFS_HEADER[] =
-	"# pack-refs with: peeled fully-peeled \n";
-
-/*
- * Parse one line from a packed-refs file.  Write the SHA1 to sha1.
- * Return a pointer to the refname within the line (null-terminated),
- * or NULL if there was a problem.
- */
-static const char *parse_ref_line(char *line, unsigned char *sha1)
-{
-	/*
-	 * 42: the answer to everything.
-	 *
-	 * In this case, it happens to be the answer to
-	 *  40 (length of sha1 hex representation)
-	 *  +1 (space in between hex and name)
-	 *  +1 (newline at the end of the line)
-	 */
-	int len = strlen(line) - 42;
-
-	if (len <= 0)
-		return NULL;
-	if (get_sha1_hex(line, sha1) < 0)
-		return NULL;
-	if (!isspace(line[40]))
-		return NULL;
-	line += 41;
-	if (isspace(*line))
-		return NULL;
-	if (line[len] != '\n')
-		return NULL;
-	line[len] = 0;
-
-	return line;
-}
-
-/*
- * Read f, which is a packed-refs file, into dir.
- *
- * A comment line of the form "# pack-refs with: " may contain zero or
- * more traits. We interpret the traits as follows:
- *
- *   No traits:
- *
- *      Probably no references are peeled. But if the file contains a
- *      peeled value for a reference, we will use it.
- *
- *   peeled:
- *
- *      References under "refs/tags/", if they *can* be peeled, *are*
- *      peeled in this file. References outside of "refs/tags/" are
- *      probably not peeled even if they could have been, but if we find
- *      a peeled value for such a reference we will use it.
- *
- *   fully-peeled:
- *
- *      All references in the file that can be peeled are peeled.
- *      Inversely (and this is more important), any references in the
- *      file for which no peeled value is recorded is not peelable. This
- *      trait should typically be written alongside "peeled" for
- *      compatibility with older clients, but we do not require it
- *      (i.e., "peeled" is a no-op if "fully-peeled" is set).
- */
-static void read_packed_refs(FILE *f, struct ref_dir *dir)
-{
-	struct ref_entry *last = NULL;
-	char refline[PATH_MAX];
-	enum { PEELED_NONE, PEELED_TAGS, PEELED_FULLY } peeled = PEELED_NONE;
-
-	while (fgets(refline, sizeof(refline), f)) {
-		unsigned char sha1[20];
-		const char *refname;
-		static const char header[] = "# pack-refs with:";
-
-		if (!strncmp(refline, header, sizeof(header)-1)) {
-			const char *traits = refline + sizeof(header) - 1;
-			if (strstr(traits, " fully-peeled "))
-				peeled = PEELED_FULLY;
-			else if (strstr(traits, " peeled "))
-				peeled = PEELED_TAGS;
-			/* perhaps other traits later as well */
-			continue;
-		}
-
-		refname = parse_ref_line(refline, sha1);
-		if (refname) {
-			last = create_ref_entry(refname, sha1, REF_ISPACKED, 1);
-			if (peeled == PEELED_FULLY ||
-			    (peeled == PEELED_TAGS && starts_with(refname, "refs/tags/")))
-				last->flag |= REF_KNOWS_PEELED;
-			add_ref(dir, last);
-			continue;
-		}
-		if (last &&
-		    refline[0] == '^' &&
-		    strlen(refline) == PEELED_LINE_LENGTH &&
-		    refline[PEELED_LINE_LENGTH - 1] == '\n' &&
-		    !get_sha1_hex(refline + 1, sha1)) {
-			hashcpy(last->u.value.peeled, sha1);
-			/*
-			 * Regardless of what the file header said,
-			 * we definitely know the value of *this*
-			 * reference:
-			 */
-			last->flag |= REF_KNOWS_PEELED;
-		}
-	}
-}
-
-/*
- * Get the packed_ref_cache for the specified ref_cache, creating it
- * if necessary.
- */
-static struct packed_ref_cache *get_packed_ref_cache(struct ref_cache *refs)
-{
-	const char *packed_refs_file;
-
-	if (*refs->name)
-		packed_refs_file = git_path_submodule(refs->name, "packed-refs");
-	else
-		packed_refs_file = git_path("packed-refs");
-
-	if (refs->packed &&
-	    !stat_validity_check(&refs->packed->validity, packed_refs_file))
-		clear_packed_ref_cache(refs);
-
-	if (!refs->packed) {
-		FILE *f;
-
-		refs->packed = xcalloc(1, sizeof(*refs->packed));
-		acquire_packed_ref_cache(refs->packed);
-		refs->packed->root = create_dir_entry(refs, "", 0, 0);
-		f = fopen(packed_refs_file, "r");
-		if (f) {
-			stat_validity_update(&refs->packed->validity, fileno(f));
-			read_packed_refs(f, get_ref_dir(refs->packed->root));
-			fclose(f);
-		}
-	}
-	return refs->packed;
-}
-
-static struct ref_dir *get_packed_ref_dir(struct packed_ref_cache *packed_ref_cache)
-{
-	return get_ref_dir(packed_ref_cache->root);
-}
-
-static struct ref_dir *get_packed_refs(struct ref_cache *refs)
-{
-	return get_packed_ref_dir(get_packed_ref_cache(refs));
-}
-
-void add_packed_ref(const char *refname, const unsigned char *sha1)
-{
-	struct packed_ref_cache *packed_ref_cache =
-		get_packed_ref_cache(&ref_cache);
-
-	if (!packed_ref_cache->lock)
-		die("internal error: packed refs not locked");
-	add_ref(get_packed_ref_dir(packed_ref_cache),
-		create_ref_entry(refname, sha1, REF_ISPACKED, 1));
-}
-
-/*
- * Read the loose references from the namespace dirname into dir
- * (without recursing).  dirname must end with '/'.  dir must be the
- * directory entry corresponding to dirname.
- */
-static void read_loose_refs(const char *dirname, struct ref_dir *dir)
-{
-	struct ref_cache *refs = dir->ref_cache;
-	DIR *d;
-	const char *path;
-	struct dirent *de;
-	int dirnamelen = strlen(dirname);
-	struct strbuf refname;
-
-	if (*refs->name)
-		path = git_path_submodule(refs->name, "%s", dirname);
-	else
-		path = git_path("%s", dirname);
-
-	d = opendir(path);
-	if (!d)
-		return;
-
-	strbuf_init(&refname, dirnamelen + 257);
-	strbuf_add(&refname, dirname, dirnamelen);
-
-	while ((de = readdir(d)) != NULL) {
-		unsigned char sha1[20];
-		struct stat st;
-		int flag;
-		const char *refdir;
-
-		if (de->d_name[0] == '.')
-			continue;
-		if (has_extension(de->d_name, ".lock"))
-			continue;
-		strbuf_addstr(&refname, de->d_name);
-		refdir = *refs->name
-			? git_path_submodule(refs->name, "%s", refname.buf)
-			: git_path("%s", refname.buf);
-		if (stat(refdir, &st) < 0) {
-			; /* silently ignore */
-		} else if (S_ISDIR(st.st_mode)) {
-			strbuf_addch(&refname, '/');
-			add_entry_to_dir(dir,
-					 create_dir_entry(refs, refname.buf,
-							  refname.len, 1));
-		} else {
-			if (*refs->name) {
-				hashclr(sha1);
-				flag = 0;
-				if (resolve_gitlink_ref(refs->name, refname.buf, sha1) < 0) {
-					hashclr(sha1);
-					flag |= REF_ISBROKEN;
-				}
-			} else if (read_ref_full(refname.buf, sha1, 1, &flag)) {
-				hashclr(sha1);
-				flag |= REF_ISBROKEN;
-			}
-			add_entry_to_dir(dir,
-					 create_ref_entry(refname.buf, sha1, flag, 1));
-		}
-		strbuf_setlen(&refname, dirnamelen);
-	}
-	strbuf_release(&refname);
-	closedir(d);
-}
-
-static struct ref_dir *get_loose_refs(struct ref_cache *refs)
-{
-	if (!refs->loose) {
-		/*
-		 * Mark the top-level directory complete because we
-		 * are about to read the only subdirectory that can
-		 * hold references:
-		 */
-		refs->loose = create_dir_entry(refs, "", 0, 0);
-		/*
-		 * Create an incomplete entry for "refs/":
-		 */
-		add_entry_to_dir(get_ref_dir(refs->loose),
-				 create_dir_entry(refs, "refs/", 5, 1));
-	}
-	return get_ref_dir(refs->loose);
-}
-
-/* We allow "recursive" symbolic refs. Only within reason, though */
-#define MAXDEPTH 5
-#define MAXREFLEN (1024)
-
-/*
- * Called by resolve_gitlink_ref_recursive() after it failed to read
- * from the loose refs in ref_cache refs. Find <refname> in the
- * packed-refs file for the submodule.
- */
-static int resolve_gitlink_packed_ref(struct ref_cache *refs,
-				      const char *refname, unsigned char *sha1)
-{
-	struct ref_entry *ref;
-	struct ref_dir *dir = get_packed_refs(refs);
-
-	ref = find_ref(dir, refname);
-	if (ref == NULL)
-		return -1;
-
-	memcpy(sha1, ref->u.value.sha1, 20);
-	return 0;
-}
-
-static int resolve_gitlink_ref_recursive(struct ref_cache *refs,
-					 const char *refname, unsigned char *sha1,
-					 int recursion)
-{
-	int fd, len;
-	char buffer[128], *p;
-	char *path;
-
-	if (recursion > MAXDEPTH || strlen(refname) > MAXREFLEN)
-		return -1;
-	path = *refs->name
-		? git_path_submodule(refs->name, "%s", refname)
-		: git_path("%s", refname);
-	fd = open(path, O_RDONLY);
-	if (fd < 0)
-		return resolve_gitlink_packed_ref(refs, refname, sha1);
-
-	len = read(fd, buffer, sizeof(buffer)-1);
-	close(fd);
-	if (len < 0)
-		return -1;
-	while (len && isspace(buffer[len-1]))
-		len--;
-	buffer[len] = 0;
-
-	/* Was it a detached head or an old-fashioned symlink? */
-	if (!get_sha1_hex(buffer, sha1))
-		return 0;
-
-	/* Symref? */
-	if (strncmp(buffer, "ref:", 4))
-		return -1;
-	p = buffer + 4;
-	while (isspace(*p))
-		p++;
-
-	return resolve_gitlink_ref_recursive(refs, p, sha1, recursion+1);
-}
-
-int resolve_gitlink_ref(const char *path, const char *refname, unsigned char *sha1)
-{
-	int len = strlen(path), retval;
-	char *submodule;
-	struct ref_cache *refs;
-
-	while (len && path[len-1] == '/')
-		len--;
-	if (!len)
-		return -1;
-	submodule = xstrndup(path, len);
-	refs = get_ref_cache(submodule);
-	free(submodule);
-
-	retval = resolve_gitlink_ref_recursive(refs, refname, sha1, 0);
-	return retval;
-}
-
-/*
- * Return the ref_entry for the given refname from the packed
- * references.  If it does not exist, return NULL.
- */
-static struct ref_entry *get_packed_ref(const char *refname)
-{
-	return find_ref(get_packed_refs(&ref_cache), refname);
-}
-
-/*
- * A loose ref file doesn't exist; check for a packed ref.  The
- * options are forwarded from resolve_safe_unsafe().
- */
-static const char *handle_missing_loose_ref(const char *refname,
-					    unsigned char *sha1,
-					    int reading,
-					    int *flag)
-{
-	struct ref_entry *entry;
-
-	/*
-	 * The loose reference file does not exist; check for a packed
-	 * reference.
-	 */
-	entry = get_packed_ref(refname);
-	if (entry) {
-		hashcpy(sha1, entry->u.value.sha1);
-		if (flag)
-			*flag |= REF_ISPACKED;
-		return refname;
-	}
-	/* The reference is not a packed reference, either. */
-	if (reading) {
-		return NULL;
-	} else {
-		hashclr(sha1);
-		return refname;
-	}
-}
-
-const char *resolve_ref_unsafe(const char *refname, unsigned char *sha1, int reading, int *flag)
-{
-	int depth = MAXDEPTH;
-	ssize_t len;
-	char buffer[256];
-	static char refname_buffer[256];
-
-	if (flag)
-		*flag = 0;
-
-	if (check_refname_format(refname, REFNAME_ALLOW_ONELEVEL))
-		return NULL;
-
-	for (;;) {
-		char path[PATH_MAX];
-		struct stat st;
+	if (skip_prefix(refname, "refs/", &rest)) {
 		char *buf;
-		int fd;
+		int result;
+		size_t restlen = strlen(rest);
 
-		if (--depth < 0)
-			return NULL;
-
-		git_snpath(path, sizeof(path), "%s", refname);
+		/* rest must not be empty, or start or end with "/" */
+		if (!restlen || *rest == '/' || rest[restlen - 1] == '/')
+			return 0;
 
 		/*
-		 * We might have to loop back here to avoid a race
-		 * condition: first we lstat() the file, then we try
-		 * to read it as a link or as a file.  But if somebody
-		 * changes the type of the file (file <-> directory
-		 * <-> symlink) between the lstat() and reading, then
-		 * we don't want to report that as an error but rather
-		 * try again starting with the lstat().
+		 * Does the refname try to escape refs/?
+		 * For example: refs/foo/../bar is safe but refs/foo/../../bar
+		 * is not.
 		 */
-	stat_ref:
-		if (lstat(path, &st) < 0) {
-			if (errno == ENOENT)
-				return handle_missing_loose_ref(refname, sha1,
-								reading, flag);
-			else
-				return NULL;
-		}
-
-		/* Follow "normalized" - ie "refs/.." symlinks by hand */
-		if (S_ISLNK(st.st_mode)) {
-			len = readlink(path, buffer, sizeof(buffer)-1);
-			if (len < 0) {
-				if (errno == ENOENT || errno == EINVAL)
-					/* inconsistent with lstat; retry */
-					goto stat_ref;
-				else
-					return NULL;
-			}
-			buffer[len] = 0;
-			if (starts_with(buffer, "refs/") &&
-					!check_refname_format(buffer, 0)) {
-				strcpy(refname_buffer, buffer);
-				refname = refname_buffer;
-				if (flag)
-					*flag |= REF_ISSYMREF;
-				continue;
-			}
-		}
-
-		/* Is it a directory? */
-		if (S_ISDIR(st.st_mode)) {
-			errno = EISDIR;
-			return NULL;
-		}
-
-		/*
-		 * Anything else, just open it and try to use it as
-		 * a ref
-		 */
-		fd = open(path, O_RDONLY);
-		if (fd < 0) {
-			if (errno == ENOENT)
-				/* inconsistent with lstat; retry */
-				goto stat_ref;
-			else
-				return NULL;
-		}
-		len = read_in_full(fd, buffer, sizeof(buffer)-1);
-		close(fd);
-		if (len < 0)
-			return NULL;
-		while (len && isspace(buffer[len-1]))
-			len--;
-		buffer[len] = '\0';
-
-		/*
-		 * Is it a symbolic ref?
-		 */
-		if (!starts_with(buffer, "ref:")) {
-			/*
-			 * Please note that FETCH_HEAD has a second
-			 * line containing other data.
-			 */
-			if (get_sha1_hex(buffer, sha1) ||
-			    (buffer[40] != '\0' && !isspace(buffer[40]))) {
-				if (flag)
-					*flag |= REF_ISBROKEN;
-				return NULL;
-			}
-			return refname;
-		}
-		if (flag)
-			*flag |= REF_ISSYMREF;
-		buf = buffer + 4;
-		while (isspace(*buf))
-			buf++;
-		if (check_refname_format(buf, REFNAME_ALLOW_ONELEVEL)) {
-			if (flag)
-				*flag |= REF_ISBROKEN;
-			return NULL;
-		}
-		refname = strcpy(refname_buffer, buf);
+		buf = xmallocz(restlen);
+		result = !normalize_path_copy(buf, rest) && !strcmp(buf, rest);
+		free(buf);
+		return result;
 	}
+
+	do {
+		if (!isupper(*refname) && *refname != '_')
+			return 0;
+		refname++;
+	} while (*refname);
+	return 1;
 }
 
-char *resolve_refdup(const char *ref, unsigned char *sha1, int reading, int *flag)
+char *resolve_refdup(const char *refname, int resolve_flags,
+		     unsigned char *sha1, int *flags)
 {
-	const char *ret = resolve_ref_unsafe(ref, sha1, reading, flag);
-	return ret ? xstrdup(ret) : NULL;
+	return xstrdup_or_null(resolve_ref_unsafe(refname, resolve_flags,
+						  sha1, flags));
 }
 
 /* The argument to filter_refs */
@@ -1455,74 +184,42 @@
 	void *cb_data;
 };
 
-int read_ref_full(const char *refname, unsigned char *sha1, int reading, int *flags)
+int read_ref_full(const char *refname, int resolve_flags, unsigned char *sha1, int *flags)
 {
-	if (resolve_ref_unsafe(refname, sha1, reading, flags))
+	if (resolve_ref_unsafe(refname, resolve_flags, sha1, flags))
 		return 0;
 	return -1;
 }
 
 int read_ref(const char *refname, unsigned char *sha1)
 {
-	return read_ref_full(refname, sha1, 1, NULL);
+	return read_ref_full(refname, RESOLVE_REF_READING, sha1, NULL);
 }
 
 int ref_exists(const char *refname)
 {
 	unsigned char sha1[20];
-	return !!resolve_ref_unsafe(refname, sha1, 1, NULL);
+	return !!resolve_ref_unsafe(refname, RESOLVE_REF_READING, sha1, NULL);
 }
 
-static int filter_refs(const char *refname, const unsigned char *sha1, int flags,
-		       void *data)
+static int filter_refs(const char *refname, const struct object_id *oid,
+			   int flags, void *data)
 {
 	struct ref_filter *filter = (struct ref_filter *)data;
-	if (fnmatch(filter->pattern, refname, 0))
+
+	if (wildmatch(filter->pattern, refname, 0, NULL))
 		return 0;
-	return filter->fn(refname, sha1, flags, filter->cb_data);
+	return filter->fn(refname, oid, flags, filter->cb_data);
 }
 
-enum peel_status {
-	/* object was peeled successfully: */
-	PEEL_PEELED = 0,
-
-	/*
-	 * object cannot be peeled because the named object (or an
-	 * object referred to by a tag in the peel chain), does not
-	 * exist.
-	 */
-	PEEL_INVALID = -1,
-
-	/* object cannot be peeled because it is not a tag: */
-	PEEL_NON_TAG = -2,
-
-	/* ref_entry contains no peeled value because it is a symref: */
-	PEEL_IS_SYMREF = -3,
-
-	/*
-	 * ref_entry cannot be peeled because it is broken (i.e., the
-	 * symbolic reference cannot even be resolved to an object
-	 * name):
-	 */
-	PEEL_BROKEN = -4
-};
-
-/*
- * Peel the named object; i.e., if the object is a tag, resolve the
- * tag recursively until a non-tag is found.  If successful, store the
- * result to sha1 and return PEEL_PEELED.  If the object is not a tag
- * or is not valid, return PEEL_NON_TAG or PEEL_INVALID, respectively,
- * and leave sha1 unchanged.
- */
-static enum peel_status peel_object(const unsigned char *name, unsigned char *sha1)
+enum peel_status peel_object(const unsigned char *name, unsigned char *sha1)
 {
 	struct object *o = lookup_unknown_object(name);
 
 	if (o->type == OBJ_NONE) {
 		int type = sha1_object_info(name, NULL);
-		if (type < 0)
+		if (type < 0 || !object_as_type(o, type, 0))
 			return PEEL_INVALID;
-		o->type = type;
 	}
 
 	if (o->type != OBJ_TAG)
@@ -1532,101 +229,34 @@
 	if (!o)
 		return PEEL_INVALID;
 
-	hashcpy(sha1, o->sha1);
+	hashcpy(sha1, o->oid.hash);
 	return PEEL_PEELED;
 }
 
-/*
- * Peel the entry (if possible) and return its new peel_status.  If
- * repeel is true, re-peel the entry even if there is an old peeled
- * value that is already stored in it.
- *
- * It is OK to call this function with a packed reference entry that
- * might be stale and might even refer to an object that has since
- * been garbage-collected.  In such a case, if the entry has
- * REF_KNOWS_PEELED then leave the status unchanged and return
- * PEEL_PEELED or PEEL_NON_TAG; otherwise, return PEEL_INVALID.
- */
-static enum peel_status peel_entry(struct ref_entry *entry, int repeel)
-{
-	enum peel_status status;
-
-	if (entry->flag & REF_KNOWS_PEELED) {
-		if (repeel) {
-			entry->flag &= ~REF_KNOWS_PEELED;
-			hashclr(entry->u.value.peeled);
-		} else {
-			return is_null_sha1(entry->u.value.peeled) ?
-				PEEL_NON_TAG : PEEL_PEELED;
-		}
-	}
-	if (entry->flag & REF_ISBROKEN)
-		return PEEL_BROKEN;
-	if (entry->flag & REF_ISSYMREF)
-		return PEEL_IS_SYMREF;
-
-	status = peel_object(entry->u.value.sha1, entry->u.value.peeled);
-	if (status == PEEL_PEELED || status == PEEL_NON_TAG)
-		entry->flag |= REF_KNOWS_PEELED;
-	return status;
-}
-
-int peel_ref(const char *refname, unsigned char *sha1)
-{
-	int flag;
-	unsigned char base[20];
-
-	if (current_ref && (current_ref->name == refname
-			    || !strcmp(current_ref->name, refname))) {
-		if (peel_entry(current_ref, 0))
-			return -1;
-		hashcpy(sha1, current_ref->u.value.peeled);
-		return 0;
-	}
-
-	if (read_ref_full(refname, base, 1, &flag))
-		return -1;
-
-	/*
-	 * If the reference is packed, read its ref_entry from the
-	 * cache in the hope that we already know its peeled value.
-	 * We only try this optimization on packed references because
-	 * (a) forcing the filling of the loose reference cache could
-	 * be expensive and (b) loose references anyway usually do not
-	 * have REF_KNOWS_PEELED.
-	 */
-	if (flag & REF_ISPACKED) {
-		struct ref_entry *r = get_packed_ref(refname);
-		if (r) {
-			if (peel_entry(r, 0))
-				return -1;
-			hashcpy(sha1, r->u.value.peeled);
-			return 0;
-		}
-	}
-
-	return peel_object(base, sha1);
-}
-
 struct warn_if_dangling_data {
 	FILE *fp;
 	const char *refname;
+	const struct string_list *refnames;
 	const char *msg_fmt;
 };
 
-static int warn_if_dangling_symref(const char *refname, const unsigned char *sha1,
+static int warn_if_dangling_symref(const char *refname, const struct object_id *oid,
 				   int flags, void *cb_data)
 {
 	struct warn_if_dangling_data *d = cb_data;
 	const char *resolves_to;
-	unsigned char junk[20];
+	struct object_id junk;
 
 	if (!(flags & REF_ISSYMREF))
 		return 0;
 
-	resolves_to = resolve_ref_unsafe(refname, junk, 0, NULL);
-	if (!resolves_to || strcmp(resolves_to, d->refname))
+	resolves_to = resolve_ref_unsafe(refname, 0, junk.hash, NULL);
+	if (!resolves_to
+	    || (d->refname
+		? strcmp(resolves_to, d->refname)
+		: !string_list_has_string(d->refnames, resolves_to))) {
 		return 0;
+	}
 
 	fprintf(d->fp, d->msg_fmt, refname);
 	fputc('\n', d->fp);
@@ -1639,135 +269,20 @@
 
 	data.fp = fp;
 	data.refname = refname;
+	data.refnames = NULL;
 	data.msg_fmt = msg_fmt;
 	for_each_rawref(warn_if_dangling_symref, &data);
 }
 
-/*
- * Call fn for each reference in the specified ref_cache, omitting
- * references not in the containing_dir of base.  fn is called for all
- * references, including broken ones.  If fn ever returns a non-zero
- * value, stop the iteration and return that value; otherwise, return
- * 0.
- */
-static int do_for_each_entry(struct ref_cache *refs, const char *base,
-			     each_ref_entry_fn fn, void *cb_data)
+void warn_dangling_symrefs(FILE *fp, const char *msg_fmt, const struct string_list *refnames)
 {
-	struct packed_ref_cache *packed_ref_cache;
-	struct ref_dir *loose_dir;
-	struct ref_dir *packed_dir;
-	int retval = 0;
+	struct warn_if_dangling_data data;
 
-	/*
-	 * We must make sure that all loose refs are read before accessing the
-	 * packed-refs file; this avoids a race condition in which loose refs
-	 * are migrated to the packed-refs file by a simultaneous process, but
-	 * our in-memory view is from before the migration. get_packed_ref_cache()
-	 * takes care of making sure our view is up to date with what is on
-	 * disk.
-	 */
-	loose_dir = get_loose_refs(refs);
-	if (base && *base) {
-		loose_dir = find_containing_dir(loose_dir, base, 0);
-	}
-	if (loose_dir)
-		prime_ref_dir(loose_dir);
-
-	packed_ref_cache = get_packed_ref_cache(refs);
-	acquire_packed_ref_cache(packed_ref_cache);
-	packed_dir = get_packed_ref_dir(packed_ref_cache);
-	if (base && *base) {
-		packed_dir = find_containing_dir(packed_dir, base, 0);
-	}
-
-	if (packed_dir && loose_dir) {
-		sort_ref_dir(packed_dir);
-		sort_ref_dir(loose_dir);
-		retval = do_for_each_entry_in_dirs(
-				packed_dir, loose_dir, fn, cb_data);
-	} else if (packed_dir) {
-		sort_ref_dir(packed_dir);
-		retval = do_for_each_entry_in_dir(
-				packed_dir, 0, fn, cb_data);
-	} else if (loose_dir) {
-		sort_ref_dir(loose_dir);
-		retval = do_for_each_entry_in_dir(
-				loose_dir, 0, fn, cb_data);
-	}
-
-	release_packed_ref_cache(packed_ref_cache);
-	return retval;
-}
-
-/*
- * Call fn for each reference in the specified ref_cache for which the
- * refname begins with base.  If trim is non-zero, then trim that many
- * characters off the beginning of each refname before passing the
- * refname to fn.  flags can be DO_FOR_EACH_INCLUDE_BROKEN to include
- * broken references in the iteration.  If fn ever returns a non-zero
- * value, stop the iteration and return that value; otherwise, return
- * 0.
- */
-static int do_for_each_ref(struct ref_cache *refs, const char *base,
-			   each_ref_fn fn, int trim, int flags, void *cb_data)
-{
-	struct ref_entry_cb data;
-	data.base = base;
-	data.trim = trim;
-	data.flags = flags;
-	data.fn = fn;
-	data.cb_data = cb_data;
-
-	return do_for_each_entry(refs, base, do_one_ref, &data);
-}
-
-static int do_head_ref(const char *submodule, each_ref_fn fn, void *cb_data)
-{
-	unsigned char sha1[20];
-	int flag;
-
-	if (submodule) {
-		if (resolve_gitlink_ref(submodule, "HEAD", sha1) == 0)
-			return fn("HEAD", sha1, 0, cb_data);
-
-		return 0;
-	}
-
-	if (!read_ref_full("HEAD", sha1, 1, &flag))
-		return fn("HEAD", sha1, flag, cb_data);
-
-	return 0;
-}
-
-int head_ref(each_ref_fn fn, void *cb_data)
-{
-	return do_head_ref(NULL, fn, cb_data);
-}
-
-int head_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data)
-{
-	return do_head_ref(submodule, fn, cb_data);
-}
-
-int for_each_ref(each_ref_fn fn, void *cb_data)
-{
-	return do_for_each_ref(&ref_cache, "", fn, 0, 0, cb_data);
-}
-
-int for_each_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data)
-{
-	return do_for_each_ref(get_ref_cache(submodule), "", fn, 0, 0, cb_data);
-}
-
-int for_each_ref_in(const char *prefix, each_ref_fn fn, void *cb_data)
-{
-	return do_for_each_ref(&ref_cache, prefix, fn, strlen(prefix), 0, cb_data);
-}
-
-int for_each_ref_in_submodule(const char *submodule, const char *prefix,
-		each_ref_fn fn, void *cb_data)
-{
-	return do_for_each_ref(get_ref_cache(submodule), prefix, fn, strlen(prefix), 0, cb_data);
+	data.fp = fp;
+	data.refname = NULL;
+	data.refnames = refnames;
+	data.msg_fmt = msg_fmt;
+	for_each_rawref(warn_if_dangling_symref, &data);
 }
 
 int for_each_tag_ref(each_ref_fn fn, void *cb_data)
@@ -1800,36 +315,21 @@
 	return for_each_ref_in_submodule(submodule, "refs/remotes/", fn, cb_data);
 }
 
-int for_each_replace_ref(each_ref_fn fn, void *cb_data)
-{
-	return do_for_each_ref(&ref_cache, "refs/replace/", fn, 13, 0, cb_data);
-}
-
 int head_ref_namespaced(each_ref_fn fn, void *cb_data)
 {
 	struct strbuf buf = STRBUF_INIT;
 	int ret = 0;
-	unsigned char sha1[20];
+	struct object_id oid;
 	int flag;
 
 	strbuf_addf(&buf, "%sHEAD", get_git_namespace());
-	if (!read_ref_full(buf.buf, sha1, 1, &flag))
-		ret = fn(buf.buf, sha1, flag, cb_data);
+	if (!read_ref_full(buf.buf, RESOLVE_REF_READING, oid.hash, &flag))
+		ret = fn(buf.buf, &oid, flag, cb_data);
 	strbuf_release(&buf);
 
 	return ret;
 }
 
-int for_each_namespaced_ref(each_ref_fn fn, void *cb_data)
-{
-	struct strbuf buf = STRBUF_INIT;
-	int ret;
-	strbuf_addf(&buf, "%srefs/", get_git_namespace());
-	ret = do_for_each_ref(&ref_cache, buf.buf, fn, 0, 0, cb_data);
-	strbuf_release(&buf);
-	return ret;
-}
-
 int for_each_glob_ref_in(each_ref_fn fn, const char *pattern,
 	const char *prefix, void *cb_data)
 {
@@ -1845,8 +345,7 @@
 
 	if (!has_glob_specials(pattern)) {
 		/* Append implied '/' '*' if not present. */
-		if (real_pattern.buf[real_pattern.len - 1] != '/')
-			strbuf_addch(&real_pattern, '/');
+		strbuf_complete(&real_pattern, '/');
 		/* No need to check for '*', there is none. */
 		strbuf_addch(&real_pattern, '*');
 	}
@@ -1865,12 +364,6 @@
 	return for_each_glob_ref_in(fn, pattern, NULL, cb_data);
 }
 
-int for_each_rawref(each_ref_fn fn, void *cb_data)
-{
-	return do_for_each_ref(&ref_cache, "", fn, 0,
-			       DO_FOR_EACH_INCLUDE_BROKEN, cb_data);
-}
-
 const char *prettify_refname(const char *name)
 {
 	return name + (
@@ -1904,42 +397,6 @@
 	return 0;
 }
 
-static struct ref_lock *verify_lock(struct ref_lock *lock,
-	const unsigned char *old_sha1, int mustexist)
-{
-	if (read_ref_full(lock->ref_name, lock->old_sha1, mustexist, NULL)) {
-		error("Can't verify ref %s", lock->ref_name);
-		unlock_ref(lock);
-		return NULL;
-	}
-	if (hashcmp(lock->old_sha1, old_sha1)) {
-		error("Ref %s is at %s but expected %s", lock->ref_name,
-			sha1_to_hex(lock->old_sha1), sha1_to_hex(old_sha1));
-		unlock_ref(lock);
-		return NULL;
-	}
-	return lock;
-}
-
-static int remove_empty_directories(const char *file)
-{
-	/* we want to create a file but there is a directory there;
-	 * if that is an empty directory (or a directory that contains
-	 * only empty directories), remove them.
-	 */
-	struct strbuf path;
-	int result;
-
-	strbuf_init(&path, 20);
-	strbuf_addstr(&path, file);
-
-	result = remove_dir_recursively(&path, REMOVE_DIR_EMPTY_ONLY);
-
-	strbuf_release(&path);
-
-	return result;
-}
-
 /*
  * *string and *len will only be substituted, and *string returned (for
  * later free()ing) if the string passed in is a magic short-hand form
@@ -1963,6 +420,13 @@
 int dwim_ref(const char *str, int len, unsigned char *sha1, char **ref)
 {
 	char *last_branch = substitute_branch_name(&str, &len);
+	int   refs_found  = expand_ref(str, len, sha1, ref);
+	free(last_branch);
+	return refs_found;
+}
+
+int expand_ref(const char *str, int len, unsigned char *sha1, char **ref)
+{
 	const char **p, *r;
 	int refs_found = 0;
 
@@ -1975,7 +439,8 @@
 
 		this_result = refs_found ? sha1_from_ref : sha1;
 		mksnpath(fullref, sizeof(fullref), *p, len, str);
-		r = resolve_ref_unsafe(fullref, this_result, 1, &flag);
+		r = resolve_ref_unsafe(fullref, RESOLVE_REF_READING,
+				       this_result, &flag);
 		if (r) {
 			if (!refs_found++)
 				*ref = xstrdup(r);
@@ -1987,7 +452,6 @@
 			warning("ignoring broken ref %s.", fullref);
 		}
 	}
-	free(last_branch);
 	return refs_found;
 }
 
@@ -1999,21 +463,18 @@
 
 	*log = NULL;
 	for (p = ref_rev_parse_rules; *p; p++) {
-		struct stat st;
 		unsigned char hash[20];
 		char path[PATH_MAX];
 		const char *ref, *it;
 
 		mksnpath(path, sizeof(path), *p, len, str);
-		ref = resolve_ref_unsafe(path, hash, 1, NULL);
+		ref = resolve_ref_unsafe(path, RESOLVE_REF_READING,
+					 hash, NULL);
 		if (!ref)
 			continue;
-		if (!stat(git_path("logs/%s", path), &st) &&
-		    S_ISREG(st.st_mode))
+		if (reflog_exists(path))
 			it = path;
-		else if (strcmp(ref, path) &&
-			 !stat(git_path("logs/%s", ref), &st) &&
-			 S_ISREG(st.st_mode))
+		else if (strcmp(ref, path) && reflog_exists(ref))
 			it = ref;
 		else
 			continue;
@@ -2028,675 +489,134 @@
 	return logs_found;
 }
 
-static struct ref_lock *lock_ref_sha1_basic(const char *refname,
-					    const unsigned char *old_sha1,
-					    int flags, int *type_p)
+static int is_per_worktree_ref(const char *refname)
 {
-	char *ref_file;
-	const char *orig_refname = refname;
-	struct ref_lock *lock;
-	int last_errno = 0;
-	int type, lflags;
-	int mustexist = (old_sha1 && !is_null_sha1(old_sha1));
-	int missing = 0;
-	int attempts_remaining = 3;
-
-	lock = xcalloc(1, sizeof(struct ref_lock));
-	lock->lock_fd = -1;
-
-	refname = resolve_ref_unsafe(refname, lock->old_sha1, mustexist, &type);
-	if (!refname && errno == EISDIR) {
-		/* we are trying to lock foo but we used to
-		 * have foo/bar which now does not exist;
-		 * it is normal for the empty directory 'foo'
-		 * to remain.
-		 */
-		ref_file = git_path("%s", orig_refname);
-		if (remove_empty_directories(ref_file)) {
-			last_errno = errno;
-			error("there are still refs under '%s'", orig_refname);
-			goto error_return;
-		}
-		refname = resolve_ref_unsafe(orig_refname, lock->old_sha1, mustexist, &type);
-	}
-	if (type_p)
-	    *type_p = type;
-	if (!refname) {
-		last_errno = errno;
-		error("unable to resolve reference %s: %s",
-			orig_refname, strerror(errno));
-		goto error_return;
-	}
-	missing = is_null_sha1(lock->old_sha1);
-	/* When the ref did not exist and we are creating it,
-	 * make sure there is no existing ref that is packed
-	 * whose name begins with our refname, nor a ref whose
-	 * name is a proper prefix of our refname.
-	 */
-	if (missing &&
-	     !is_refname_available(refname, NULL, get_packed_refs(&ref_cache))) {
-		last_errno = ENOTDIR;
-		goto error_return;
-	}
-
-	lock->lk = xcalloc(1, sizeof(struct lock_file));
-
-	lflags = 0;
-	if (flags & REF_NODEREF) {
-		refname = orig_refname;
-		lflags |= LOCK_NODEREF;
-	}
-	lock->ref_name = xstrdup(refname);
-	lock->orig_ref_name = xstrdup(orig_refname);
-	ref_file = git_path("%s", refname);
-	if (missing)
-		lock->force_write = 1;
-	if ((flags & REF_NODEREF) && (type & REF_ISSYMREF))
-		lock->force_write = 1;
-
- retry:
-	switch (safe_create_leading_directories(ref_file)) {
-	case SCLD_OK:
-		break; /* success */
-	case SCLD_VANISHED:
-		if (--attempts_remaining > 0)
-			goto retry;
-		/* fall through */
-	default:
-		last_errno = errno;
-		error("unable to create directory for %s", ref_file);
-		goto error_return;
-	}
-
-	lock->lock_fd = hold_lock_file_for_update(lock->lk, ref_file, lflags);
-	if (lock->lock_fd < 0) {
-		if (errno == ENOENT && --attempts_remaining > 0)
-			/*
-			 * Maybe somebody just deleted one of the
-			 * directories leading to ref_file.  Try
-			 * again:
-			 */
-			goto retry;
-		else
-			unable_to_lock_index_die(ref_file, errno);
-	}
-	return old_sha1 ? verify_lock(lock, old_sha1, mustexist) : lock;
-
- error_return:
-	unlock_ref(lock);
-	errno = last_errno;
-	return NULL;
+	return !strcmp(refname, "HEAD") ||
+		starts_with(refname, "refs/bisect/");
 }
 
-struct ref_lock *lock_ref_sha1(const char *refname, const unsigned char *old_sha1)
+static int is_pseudoref_syntax(const char *refname)
 {
-	char refpath[PATH_MAX];
-	if (check_refname_format(refname, 0))
-		return NULL;
-	strcpy(refpath, mkpath("refs/%s", refname));
-	return lock_ref_sha1_basic(refpath, old_sha1, 0, NULL);
-}
+	const char *c;
 
-struct ref_lock *lock_any_ref_for_update(const char *refname,
-					 const unsigned char *old_sha1,
-					 int flags, int *type_p)
-{
-	if (check_refname_format(refname, REFNAME_ALLOW_ONELEVEL))
-		return NULL;
-	return lock_ref_sha1_basic(refname, old_sha1, flags, type_p);
-}
-
-/*
- * Write an entry to the packed-refs file for the specified refname.
- * If peeled is non-NULL, write it as the entry's peeled value.
- */
-static void write_packed_entry(int fd, char *refname, unsigned char *sha1,
-			       unsigned char *peeled)
-{
-	char line[PATH_MAX + 100];
-	int len;
-
-	len = snprintf(line, sizeof(line), "%s %s\n",
-		       sha1_to_hex(sha1), refname);
-	/* this should not happen but just being defensive */
-	if (len > sizeof(line))
-		die("too long a refname '%s'", refname);
-	write_or_die(fd, line, len);
-
-	if (peeled) {
-		if (snprintf(line, sizeof(line), "^%s\n",
-			     sha1_to_hex(peeled)) != PEELED_LINE_LENGTH)
-			die("internal error");
-		write_or_die(fd, line, PEELED_LINE_LENGTH);
-	}
-}
-
-/*
- * An each_ref_entry_fn that writes the entry to a packed-refs file.
- */
-static int write_packed_entry_fn(struct ref_entry *entry, void *cb_data)
-{
-	int *fd = cb_data;
-	enum peel_status peel_status = peel_entry(entry, 0);
-
-	if (peel_status != PEEL_PEELED && peel_status != PEEL_NON_TAG)
-		error("internal error: %s is not a valid packed reference!",
-		      entry->name);
-	write_packed_entry(*fd, entry->name, entry->u.value.sha1,
-			   peel_status == PEEL_PEELED ?
-			   entry->u.value.peeled : NULL);
-	return 0;
-}
-
-int lock_packed_refs(int flags)
-{
-	struct packed_ref_cache *packed_ref_cache;
-
-	if (hold_lock_file_for_update(&packlock, git_path("packed-refs"), flags) < 0)
-		return -1;
-	/*
-	 * Get the current packed-refs while holding the lock.  If the
-	 * packed-refs file has been modified since we last read it,
-	 * this will automatically invalidate the cache and re-read
-	 * the packed-refs file.
-	 */
-	packed_ref_cache = get_packed_ref_cache(&ref_cache);
-	packed_ref_cache->lock = &packlock;
-	/* Increment the reference count to prevent it from being freed: */
-	acquire_packed_ref_cache(packed_ref_cache);
-	return 0;
-}
-
-int commit_packed_refs(void)
-{
-	struct packed_ref_cache *packed_ref_cache =
-		get_packed_ref_cache(&ref_cache);
-	int error = 0;
-
-	if (!packed_ref_cache->lock)
-		die("internal error: packed-refs not locked");
-	write_or_die(packed_ref_cache->lock->fd,
-		     PACKED_REFS_HEADER, strlen(PACKED_REFS_HEADER));
-
-	do_for_each_entry_in_dir(get_packed_ref_dir(packed_ref_cache),
-				 0, write_packed_entry_fn,
-				 &packed_ref_cache->lock->fd);
-	if (commit_lock_file(packed_ref_cache->lock))
-		error = -1;
-	packed_ref_cache->lock = NULL;
-	release_packed_ref_cache(packed_ref_cache);
-	return error;
-}
-
-void rollback_packed_refs(void)
-{
-	struct packed_ref_cache *packed_ref_cache =
-		get_packed_ref_cache(&ref_cache);
-
-	if (!packed_ref_cache->lock)
-		die("internal error: packed-refs not locked");
-	rollback_lock_file(packed_ref_cache->lock);
-	packed_ref_cache->lock = NULL;
-	release_packed_ref_cache(packed_ref_cache);
-	clear_packed_ref_cache(&ref_cache);
-}
-
-struct ref_to_prune {
-	struct ref_to_prune *next;
-	unsigned char sha1[20];
-	char name[FLEX_ARRAY];
-};
-
-struct pack_refs_cb_data {
-	unsigned int flags;
-	struct ref_dir *packed_refs;
-	struct ref_to_prune *ref_to_prune;
-};
-
-/*
- * An each_ref_entry_fn that is run over loose references only.  If
- * the loose reference can be packed, add an entry in the packed ref
- * cache.  If the reference should be pruned, also add it to
- * ref_to_prune in the pack_refs_cb_data.
- */
-static int pack_if_possible_fn(struct ref_entry *entry, void *cb_data)
-{
-	struct pack_refs_cb_data *cb = cb_data;
-	enum peel_status peel_status;
-	struct ref_entry *packed_entry;
-	int is_tag_ref = starts_with(entry->name, "refs/tags/");
-
-	/* ALWAYS pack tags */
-	if (!(cb->flags & PACK_REFS_ALL) && !is_tag_ref)
-		return 0;
-
-	/* Do not pack symbolic or broken refs: */
-	if ((entry->flag & REF_ISSYMREF) || !ref_resolves_to_object(entry))
-		return 0;
-
-	/* Add a packed ref cache entry equivalent to the loose entry. */
-	peel_status = peel_entry(entry, 1);
-	if (peel_status != PEEL_PEELED && peel_status != PEEL_NON_TAG)
-		die("internal error peeling reference %s (%s)",
-		    entry->name, sha1_to_hex(entry->u.value.sha1));
-	packed_entry = find_ref(cb->packed_refs, entry->name);
-	if (packed_entry) {
-		/* Overwrite existing packed entry with info from loose entry */
-		packed_entry->flag = REF_ISPACKED | REF_KNOWS_PEELED;
-		hashcpy(packed_entry->u.value.sha1, entry->u.value.sha1);
-	} else {
-		packed_entry = create_ref_entry(entry->name, entry->u.value.sha1,
-						REF_ISPACKED | REF_KNOWS_PEELED, 0);
-		add_ref(cb->packed_refs, packed_entry);
-	}
-	hashcpy(packed_entry->u.value.peeled, entry->u.value.peeled);
-
-	/* Schedule the loose reference for pruning if requested. */
-	if ((cb->flags & PACK_REFS_PRUNE)) {
-		int namelen = strlen(entry->name) + 1;
-		struct ref_to_prune *n = xcalloc(1, sizeof(*n) + namelen);
-		hashcpy(n->sha1, entry->u.value.sha1);
-		strcpy(n->name, entry->name);
-		n->next = cb->ref_to_prune;
-		cb->ref_to_prune = n;
-	}
-	return 0;
-}
-
-/*
- * Remove empty parents, but spare refs/ and immediate subdirs.
- * Note: munges *name.
- */
-static void try_remove_empty_parents(char *name)
-{
-	char *p, *q;
-	int i;
-	p = name;
-	for (i = 0; i < 2; i++) { /* refs/{heads,tags,...}/ */
-		while (*p && *p != '/')
-			p++;
-		/* tolerate duplicate slashes; see check_refname_format() */
-		while (*p == '/')
-			p++;
-	}
-	for (q = p; *q; q++)
-		;
-	while (1) {
-		while (q > p && *q != '/')
-			q--;
-		while (q > p && *(q-1) == '/')
-			q--;
-		if (q == p)
-			break;
-		*q = '\0';
-		if (rmdir(git_path("%s", name)))
-			break;
-	}
-}
-
-/* make sure nobody touched the ref, and unlink */
-static void prune_ref(struct ref_to_prune *r)
-{
-	struct ref_lock *lock = lock_ref_sha1(r->name + 5, r->sha1);
-
-	if (lock) {
-		unlink_or_warn(git_path("%s", r->name));
-		unlock_ref(lock);
-		try_remove_empty_parents(r->name);
-	}
-}
-
-static void prune_refs(struct ref_to_prune *r)
-{
-	while (r) {
-		prune_ref(r);
-		r = r->next;
-	}
-}
-
-int pack_refs(unsigned int flags)
-{
-	struct pack_refs_cb_data cbdata;
-
-	memset(&cbdata, 0, sizeof(cbdata));
-	cbdata.flags = flags;
-
-	lock_packed_refs(LOCK_DIE_ON_ERROR);
-	cbdata.packed_refs = get_packed_refs(&ref_cache);
-
-	do_for_each_entry_in_dir(get_loose_refs(&ref_cache), 0,
-				 pack_if_possible_fn, &cbdata);
-
-	if (commit_packed_refs())
-		die_errno("unable to overwrite old ref-pack file");
-
-	prune_refs(cbdata.ref_to_prune);
-	return 0;
-}
-
-/*
- * If entry is no longer needed in packed-refs, add it to the string
- * list pointed to by cb_data.  Reasons for deleting entries:
- *
- * - Entry is broken.
- * - Entry is overridden by a loose ref.
- * - Entry does not point at a valid object.
- *
- * In the first and third cases, also emit an error message because these
- * are indications of repository corruption.
- */
-static int curate_packed_ref_fn(struct ref_entry *entry, void *cb_data)
-{
-	struct string_list *refs_to_delete = cb_data;
-
-	if (entry->flag & REF_ISBROKEN) {
-		/* This shouldn't happen to packed refs. */
-		error("%s is broken!", entry->name);
-		string_list_append(refs_to_delete, entry->name);
-		return 0;
-	}
-	if (!has_sha1_file(entry->u.value.sha1)) {
-		unsigned char sha1[20];
-		int flags;
-
-		if (read_ref_full(entry->name, sha1, 0, &flags))
-			/* We should at least have found the packed ref. */
-			die("Internal error");
-		if ((flags & REF_ISSYMREF) || !(flags & REF_ISPACKED)) {
-			/*
-			 * This packed reference is overridden by a
-			 * loose reference, so it is OK that its value
-			 * is no longer valid; for example, it might
-			 * refer to an object that has been garbage
-			 * collected.  For this purpose we don't even
-			 * care whether the loose reference itself is
-			 * invalid, broken, symbolic, etc.  Silently
-			 * remove the packed reference.
-			 */
-			string_list_append(refs_to_delete, entry->name);
+	for (c = refname; *c; c++) {
+		if (!isupper(*c) && *c != '-' && *c != '_')
 			return 0;
-		}
-		/*
-		 * There is no overriding loose reference, so the fact
-		 * that this reference doesn't refer to a valid object
-		 * indicates some kind of repository corruption.
-		 * Report the problem, then omit the reference from
-		 * the output.
-		 */
-		error("%s does not point to a valid object!", entry->name);
-		string_list_append(refs_to_delete, entry->name);
-		return 0;
 	}
 
-	return 0;
-}
-
-static int repack_without_refs(const char **refnames, int n)
-{
-	struct ref_dir *packed;
-	struct string_list refs_to_delete = STRING_LIST_INIT_DUP;
-	struct string_list_item *ref_to_delete;
-	int i, removed = 0;
-
-	/* Look for a packed ref */
-	for (i = 0; i < n; i++)
-		if (get_packed_ref(refnames[i]))
-			break;
-
-	/* Avoid locking if we have nothing to do */
-	if (i == n)
-		return 0; /* no refname exists in packed refs */
-
-	if (lock_packed_refs(0)) {
-		unable_to_lock_error(git_path("packed-refs"), errno);
-		return error("cannot delete '%s' from packed refs", refnames[i]);
-	}
-	packed = get_packed_refs(&ref_cache);
-
-	/* Remove refnames from the cache */
-	for (i = 0; i < n; i++)
-		if (remove_entry(packed, refnames[i]) != -1)
-			removed = 1;
-	if (!removed) {
-		/*
-		 * All packed entries disappeared while we were
-		 * acquiring the lock.
-		 */
-		rollback_packed_refs();
-		return 0;
-	}
-
-	/* Remove any other accumulated cruft */
-	do_for_each_entry_in_dir(packed, 0, curate_packed_ref_fn, &refs_to_delete);
-	for_each_string_list_item(ref_to_delete, &refs_to_delete) {
-		if (remove_entry(packed, ref_to_delete->string) == -1)
-			die("internal error");
-	}
-
-	/* Write what remains */
-	return commit_packed_refs();
-}
-
-static int repack_without_ref(const char *refname)
-{
-	return repack_without_refs(&refname, 1);
-}
-
-static int delete_ref_loose(struct ref_lock *lock, int flag)
-{
-	if (!(flag & REF_ISPACKED) || flag & REF_ISSYMREF) {
-		/* loose */
-		int err, i = strlen(lock->lk->filename) - 5; /* .lock */
-
-		lock->lk->filename[i] = 0;
-		err = unlink_or_warn(lock->lk->filename);
-		lock->lk->filename[i] = '.';
-		if (err && errno != ENOENT)
-			return 1;
-	}
-	return 0;
-}
-
-int delete_ref(const char *refname, const unsigned char *sha1, int delopt)
-{
-	struct ref_lock *lock;
-	int ret = 0, flag = 0;
-
-	lock = lock_ref_sha1_basic(refname, sha1, delopt, &flag);
-	if (!lock)
-		return 1;
-	ret |= delete_ref_loose(lock, flag);
-
-	/* removing the loose one could have resurrected an earlier
-	 * packed one.  Also, if it was not loose we need to repack
-	 * without it.
-	 */
-	ret |= repack_without_ref(lock->ref_name);
-
-	unlink_or_warn(git_path("logs/%s", lock->ref_name));
-	clear_loose_ref_cache(&ref_cache);
-	unlock_ref(lock);
-	return ret;
-}
-
-/*
- * People using contrib's git-new-workdir have .git/logs/refs ->
- * /some/other/path/.git/logs/refs, and that may live on another device.
- *
- * IOW, to avoid cross device rename errors, the temporary renamed log must
- * live into logs/refs.
- */
-#define TMP_RENAMED_LOG  "logs/refs/.tmp-renamed-log"
-
-static int rename_tmp_log(const char *newrefname)
-{
-	int attempts_remaining = 4;
-
- retry:
-	switch (safe_create_leading_directories(git_path("logs/%s", newrefname))) {
-	case SCLD_OK:
-		break; /* success */
-	case SCLD_VANISHED:
-		if (--attempts_remaining > 0)
-			goto retry;
-		/* fall through */
-	default:
-		error("unable to create directory for %s", newrefname);
-		return -1;
-	}
-
-	if (rename(git_path(TMP_RENAMED_LOG), git_path("logs/%s", newrefname))) {
-		if ((errno==EISDIR || errno==ENOTDIR) && --attempts_remaining > 0) {
-			/*
-			 * rename(a, b) when b is an existing
-			 * directory ought to result in ISDIR, but
-			 * Solaris 5.8 gives ENOTDIR.  Sheesh.
-			 */
-			if (remove_empty_directories(git_path("logs/%s", newrefname))) {
-				error("Directory not empty: logs/%s", newrefname);
-				return -1;
-			}
-			goto retry;
-		} else if (errno == ENOENT && --attempts_remaining > 0) {
-			/*
-			 * Maybe another process just deleted one of
-			 * the directories in the path to newrefname.
-			 * Try again from the beginning.
-			 */
-			goto retry;
-		} else {
-			error("unable to move logfile "TMP_RENAMED_LOG" to logs/%s: %s",
-				newrefname, strerror(errno));
-			return -1;
-		}
-	}
-	return 0;
-}
-
-int rename_ref(const char *oldrefname, const char *newrefname, const char *logmsg)
-{
-	unsigned char sha1[20], orig_sha1[20];
-	int flag = 0, logmoved = 0;
-	struct ref_lock *lock;
-	struct stat loginfo;
-	int log = !lstat(git_path("logs/%s", oldrefname), &loginfo);
-	const char *symref = NULL;
-
-	if (log && S_ISLNK(loginfo.st_mode))
-		return error("reflog for %s is a symlink", oldrefname);
-
-	symref = resolve_ref_unsafe(oldrefname, orig_sha1, 1, &flag);
-	if (flag & REF_ISSYMREF)
-		return error("refname %s is a symbolic ref, renaming it is not supported",
-			oldrefname);
-	if (!symref)
-		return error("refname %s not found", oldrefname);
-
-	if (!is_refname_available(newrefname, oldrefname, get_packed_refs(&ref_cache)))
-		return 1;
-
-	if (!is_refname_available(newrefname, oldrefname, get_loose_refs(&ref_cache)))
-		return 1;
-
-	if (log && rename(git_path("logs/%s", oldrefname), git_path(TMP_RENAMED_LOG)))
-		return error("unable to move logfile logs/%s to "TMP_RENAMED_LOG": %s",
-			oldrefname, strerror(errno));
-
-	if (delete_ref(oldrefname, orig_sha1, REF_NODEREF)) {
-		error("unable to delete old %s", oldrefname);
-		goto rollback;
-	}
-
-	if (!read_ref_full(newrefname, sha1, 1, &flag) &&
-	    delete_ref(newrefname, sha1, REF_NODEREF)) {
-		if (errno==EISDIR) {
-			if (remove_empty_directories(git_path("%s", newrefname))) {
-				error("Directory not empty: %s", newrefname);
-				goto rollback;
-			}
-		} else {
-			error("unable to delete existing %s", newrefname);
-			goto rollback;
-		}
-	}
-
-	if (log && rename_tmp_log(newrefname))
-		goto rollback;
-
-	logmoved = log;
-
-	lock = lock_ref_sha1_basic(newrefname, NULL, 0, NULL);
-	if (!lock) {
-		error("unable to lock %s for update", newrefname);
-		goto rollback;
-	}
-	lock->force_write = 1;
-	hashcpy(lock->old_sha1, orig_sha1);
-	if (write_ref_sha1(lock, orig_sha1, logmsg)) {
-		error("unable to write current sha1 into %s", newrefname);
-		goto rollback;
-	}
-
-	return 0;
-
- rollback:
-	lock = lock_ref_sha1_basic(oldrefname, NULL, 0, NULL);
-	if (!lock) {
-		error("unable to lock %s for rollback", oldrefname);
-		goto rollbacklog;
-	}
-
-	lock->force_write = 1;
-	flag = log_all_ref_updates;
-	log_all_ref_updates = 0;
-	if (write_ref_sha1(lock, orig_sha1, NULL))
-		error("unable to write current sha1 into %s", oldrefname);
-	log_all_ref_updates = flag;
-
- rollbacklog:
-	if (logmoved && rename(git_path("logs/%s", newrefname), git_path("logs/%s", oldrefname)))
-		error("unable to restore logfile %s from %s: %s",
-			oldrefname, newrefname, strerror(errno));
-	if (!logmoved && log &&
-	    rename(git_path(TMP_RENAMED_LOG), git_path("logs/%s", oldrefname)))
-		error("unable to restore logfile %s from "TMP_RENAMED_LOG": %s",
-			oldrefname, strerror(errno));
-
 	return 1;
 }
 
-int close_ref(struct ref_lock *lock)
+enum ref_type ref_type(const char *refname)
 {
-	if (close_lock_file(lock->lk))
+	if (is_per_worktree_ref(refname))
+		return REF_TYPE_PER_WORKTREE;
+	if (is_pseudoref_syntax(refname))
+		return REF_TYPE_PSEUDOREF;
+       return REF_TYPE_NORMAL;
+}
+
+static int write_pseudoref(const char *pseudoref, const unsigned char *sha1,
+			   const unsigned char *old_sha1, struct strbuf *err)
+{
+	const char *filename;
+	int fd;
+	static struct lock_file lock;
+	struct strbuf buf = STRBUF_INIT;
+	int ret = -1;
+
+	strbuf_addf(&buf, "%s\n", sha1_to_hex(sha1));
+
+	filename = git_path("%s", pseudoref);
+	fd = hold_lock_file_for_update(&lock, filename, LOCK_DIE_ON_ERROR);
+	if (fd < 0) {
+		strbuf_addf(err, "could not open '%s' for writing: %s",
+			    filename, strerror(errno));
 		return -1;
-	lock->lock_fd = -1;
+	}
+
+	if (old_sha1) {
+		unsigned char actual_old_sha1[20];
+
+		if (read_ref(pseudoref, actual_old_sha1))
+			die("could not read ref '%s'", pseudoref);
+		if (hashcmp(actual_old_sha1, old_sha1)) {
+			strbuf_addf(err, "unexpected sha1 when writing '%s'", pseudoref);
+			rollback_lock_file(&lock);
+			goto done;
+		}
+	}
+
+	if (write_in_full(fd, buf.buf, buf.len) != buf.len) {
+		strbuf_addf(err, "could not write to '%s'", filename);
+		rollback_lock_file(&lock);
+		goto done;
+	}
+
+	commit_lock_file(&lock);
+	ret = 0;
+done:
+	strbuf_release(&buf);
+	return ret;
+}
+
+static int delete_pseudoref(const char *pseudoref, const unsigned char *old_sha1)
+{
+	static struct lock_file lock;
+	const char *filename;
+
+	filename = git_path("%s", pseudoref);
+
+	if (old_sha1 && !is_null_sha1(old_sha1)) {
+		int fd;
+		unsigned char actual_old_sha1[20];
+
+		fd = hold_lock_file_for_update(&lock, filename,
+					       LOCK_DIE_ON_ERROR);
+		if (fd < 0)
+			die_errno(_("Could not open '%s' for writing"), filename);
+		if (read_ref(pseudoref, actual_old_sha1))
+			die("could not read ref '%s'", pseudoref);
+		if (hashcmp(actual_old_sha1, old_sha1)) {
+			warning("Unexpected sha1 when deleting %s", pseudoref);
+			rollback_lock_file(&lock);
+			return -1;
+		}
+
+		unlink(filename);
+		rollback_lock_file(&lock);
+	} else {
+		unlink(filename);
+	}
+
 	return 0;
 }
 
-int commit_ref(struct ref_lock *lock)
+int delete_ref(const char *msg, const char *refname,
+	       const unsigned char *old_sha1, unsigned int flags)
 {
-	if (commit_lock_file(lock->lk))
-		return -1;
-	lock->lock_fd = -1;
+	struct ref_transaction *transaction;
+	struct strbuf err = STRBUF_INIT;
+
+	if (ref_type(refname) == REF_TYPE_PSEUDOREF)
+		return delete_pseudoref(refname, old_sha1);
+
+	transaction = ref_transaction_begin(&err);
+	if (!transaction ||
+	    ref_transaction_delete(transaction, refname, old_sha1,
+				   flags, msg, &err) ||
+	    ref_transaction_commit(transaction, &err)) {
+		error("%s", err.buf);
+		ref_transaction_free(transaction);
+		strbuf_release(&err);
+		return 1;
+	}
+	ref_transaction_free(transaction);
+	strbuf_release(&err);
 	return 0;
 }
 
-void unlock_ref(struct ref_lock *lock)
-{
-	/* Do not free lock->lk -- atexit() still looks at them */
-	if (lock->lk)
-		rollback_lock_file(lock->lk);
-	free(lock->ref_name);
-	free(lock->orig_ref_name);
-	free(lock);
-}
-
-/*
- * copy the reflog message msg to buf, which has been allocated sufficiently
- * large, while cleaning up the whitespaces.  Especially, convert LF to space,
- * because reflog file is one line per entry.
- */
-static int copy_msg(char *buf, const char *msg)
+int copy_reflog_msg(char *buf, const char *msg)
 {
 	char *cp = buf;
 	char c;
@@ -2717,665 +637,305 @@
 	return cp - buf;
 }
 
-int log_ref_setup(const char *refname, char *logfile, int bufsize)
+int should_autocreate_reflog(const char *refname)
 {
-	int logfd, oflags = O_APPEND | O_WRONLY;
-
-	git_snpath(logfile, bufsize, "logs/%s", refname);
-	if (log_all_ref_updates &&
-	    (starts_with(refname, "refs/heads/") ||
-	     starts_with(refname, "refs/remotes/") ||
-	     starts_with(refname, "refs/notes/") ||
-	     !strcmp(refname, "HEAD"))) {
-		if (safe_create_leading_directories(logfile) < 0)
-			return error("unable to create directory for %s",
-				     logfile);
-		oflags |= O_CREAT;
-	}
-
-	logfd = open(logfile, oflags, 0666);
-	if (logfd < 0) {
-		if (!(oflags & O_CREAT) && errno == ENOENT)
-			return 0;
-
-		if ((oflags & O_CREAT) && errno == EISDIR) {
-			if (remove_empty_directories(logfile)) {
-				return error("There are still logs under '%s'",
-					     logfile);
-			}
-			logfd = open(logfile, oflags, 0666);
-		}
-
-		if (logfd < 0)
-			return error("Unable to append to %s: %s",
-				     logfile, strerror(errno));
-	}
-
-	adjust_shared_perm(logfile);
-	close(logfd);
-	return 0;
-}
-
-static int log_ref_write(const char *refname, const unsigned char *old_sha1,
-			 const unsigned char *new_sha1, const char *msg)
-{
-	int logfd, result, written, oflags = O_APPEND | O_WRONLY;
-	unsigned maxlen, len;
-	int msglen;
-	char log_file[PATH_MAX];
-	char *logrec;
-	const char *committer;
-
-	if (log_all_ref_updates < 0)
-		log_all_ref_updates = !is_bare_repository();
-
-	result = log_ref_setup(refname, log_file, sizeof(log_file));
-	if (result)
-		return result;
-
-	logfd = open(log_file, oflags);
-	if (logfd < 0)
+	switch (log_all_ref_updates) {
+	case LOG_REFS_ALWAYS:
+		return 1;
+	case LOG_REFS_NORMAL:
+		return starts_with(refname, "refs/heads/") ||
+			starts_with(refname, "refs/remotes/") ||
+			starts_with(refname, "refs/notes/") ||
+			!strcmp(refname, "HEAD");
+	default:
 		return 0;
-	msglen = msg ? strlen(msg) : 0;
-	committer = git_committer_info(0);
-	maxlen = strlen(committer) + msglen + 100;
-	logrec = xmalloc(maxlen);
-	len = sprintf(logrec, "%s %s %s\n",
-		      sha1_to_hex(old_sha1),
-		      sha1_to_hex(new_sha1),
-		      committer);
-	if (msglen)
-		len += copy_msg(logrec + len - 1, msg) - 1;
-	written = len <= maxlen ? write_in_full(logfd, logrec, len) : -1;
-	free(logrec);
-	if (close(logfd) != 0 || written != len)
-		return error("Unable to append to %s", log_file);
-	return 0;
+	}
 }
 
-static int is_branch(const char *refname)
+int is_branch(const char *refname)
 {
 	return !strcmp(refname, "HEAD") || starts_with(refname, "refs/heads/");
 }
 
-int write_ref_sha1(struct ref_lock *lock,
-	const unsigned char *sha1, const char *logmsg)
-{
-	static char term = '\n';
-	struct object *o;
+struct read_ref_at_cb {
+	const char *refname;
+	unsigned long at_time;
+	int cnt;
+	int reccnt;
+	unsigned char *sha1;
+	int found_it;
 
-	if (!lock)
-		return -1;
-	if (!lock->force_write && !hashcmp(lock->old_sha1, sha1)) {
-		unlock_ref(lock);
-		return 0;
-	}
-	o = parse_object(sha1);
-	if (!o) {
-		error("Trying to write ref %s with nonexistent object %s",
-			lock->ref_name, sha1_to_hex(sha1));
-		unlock_ref(lock);
-		return -1;
-	}
-	if (o->type != OBJ_COMMIT && is_branch(lock->ref_name)) {
-		error("Trying to write non-commit object %s to branch %s",
-			sha1_to_hex(sha1), lock->ref_name);
-		unlock_ref(lock);
-		return -1;
-	}
-	if (write_in_full(lock->lock_fd, sha1_to_hex(sha1), 40) != 40 ||
-	    write_in_full(lock->lock_fd, &term, 1) != 1
-		|| close_ref(lock) < 0) {
-		error("Couldn't write %s", lock->lk->filename);
-		unlock_ref(lock);
-		return -1;
-	}
-	clear_loose_ref_cache(&ref_cache);
-	if (log_ref_write(lock->ref_name, lock->old_sha1, sha1, logmsg) < 0 ||
-	    (strcmp(lock->ref_name, lock->orig_ref_name) &&
-	     log_ref_write(lock->orig_ref_name, lock->old_sha1, sha1, logmsg) < 0)) {
-		unlock_ref(lock);
-		return -1;
-	}
-	if (strcmp(lock->orig_ref_name, "HEAD") != 0) {
-		/*
-		 * Special hack: If a branch is updated directly and HEAD
-		 * points to it (may happen on the remote side of a push
-		 * for example) then logically the HEAD reflog should be
-		 * updated too.
-		 * A generic solution implies reverse symref information,
-		 * but finding all symrefs pointing to the given branch
-		 * would be rather costly for this rare event (the direct
-		 * update of a branch) to be worth it.  So let's cheat and
-		 * check with HEAD only which should cover 99% of all usage
-		 * scenarios (even 100% of the default ones).
-		 */
-		unsigned char head_sha1[20];
-		int head_flag;
-		const char *head_ref;
-		head_ref = resolve_ref_unsafe("HEAD", head_sha1, 1, &head_flag);
-		if (head_ref && (head_flag & REF_ISSYMREF) &&
-		    !strcmp(head_ref, lock->ref_name))
-			log_ref_write("HEAD", lock->old_sha1, sha1, logmsg);
-	}
-	if (commit_ref(lock)) {
-		error("Couldn't set %s", lock->ref_name);
-		unlock_ref(lock);
-		return -1;
-	}
-	unlock_ref(lock);
-	return 0;
-}
-
-int create_symref(const char *ref_target, const char *refs_heads_master,
-		  const char *logmsg)
-{
-	const char *lockpath;
-	char ref[1000];
-	int fd, len, written;
-	char *git_HEAD = git_pathdup("%s", ref_target);
-	unsigned char old_sha1[20], new_sha1[20];
-
-	if (logmsg && read_ref(ref_target, old_sha1))
-		hashclr(old_sha1);
-
-	if (safe_create_leading_directories(git_HEAD) < 0)
-		return error("unable to create directory for %s", git_HEAD);
-
-#ifndef NO_SYMLINK_HEAD
-	if (prefer_symlink_refs) {
-		unlink(git_HEAD);
-		if (!symlink(refs_heads_master, git_HEAD))
-			goto done;
-		fprintf(stderr, "no symlink - falling back to symbolic ref\n");
-	}
-#endif
-
-	len = snprintf(ref, sizeof(ref), "ref: %s\n", refs_heads_master);
-	if (sizeof(ref) <= len) {
-		error("refname too long: %s", refs_heads_master);
-		goto error_free_return;
-	}
-	lockpath = mkpath("%s.lock", git_HEAD);
-	fd = open(lockpath, O_CREAT | O_EXCL | O_WRONLY, 0666);
-	if (fd < 0) {
-		error("Unable to open %s for writing", lockpath);
-		goto error_free_return;
-	}
-	written = write_in_full(fd, ref, len);
-	if (close(fd) != 0 || written != len) {
-		error("Unable to write to %s", lockpath);
-		goto error_unlink_return;
-	}
-	if (rename(lockpath, git_HEAD) < 0) {
-		error("Unable to create %s", git_HEAD);
-		goto error_unlink_return;
-	}
-	if (adjust_shared_perm(git_HEAD)) {
-		error("Unable to fix permissions on %s", lockpath);
-	error_unlink_return:
-		unlink_or_warn(lockpath);
-	error_free_return:
-		free(git_HEAD);
-		return -1;
-	}
-
-#ifndef NO_SYMLINK_HEAD
-	done:
-#endif
-	if (logmsg && !read_ref(refs_heads_master, new_sha1))
-		log_ref_write(ref_target, old_sha1, new_sha1, logmsg);
-
-	free(git_HEAD);
-	return 0;
-}
-
-static char *ref_msg(const char *line, const char *endp)
-{
-	const char *ep;
-	line += 82;
-	ep = memchr(line, '\n', endp - line);
-	if (!ep)
-		ep = endp;
-	return xmemdupz(line, ep - line);
-}
-
-int read_ref_at(const char *refname, unsigned long at_time, int cnt,
-		unsigned char *sha1, char **msg,
-		unsigned long *cutoff_time, int *cutoff_tz, int *cutoff_cnt)
-{
-	const char *logfile, *logdata, *logend, *rec, *lastgt, *lastrec;
-	char *tz_c;
-	int logfd, tz, reccnt = 0;
-	struct stat st;
+	unsigned char osha1[20];
+	unsigned char nsha1[20];
+	int tz;
 	unsigned long date;
-	unsigned char logged_sha1[20];
-	void *log_mapped;
-	size_t mapsz;
+	char **msg;
+	unsigned long *cutoff_time;
+	int *cutoff_tz;
+	int *cutoff_cnt;
+};
 
-	logfile = git_path("logs/%s", refname);
-	logfd = open(logfile, O_RDONLY, 0);
-	if (logfd < 0)
-		die_errno("Unable to read log '%s'", logfile);
-	fstat(logfd, &st);
-	if (!st.st_size)
-		die("Log %s is empty.", logfile);
-	mapsz = xsize_t(st.st_size);
-	log_mapped = xmmap(NULL, mapsz, PROT_READ, MAP_PRIVATE, logfd, 0);
-	logdata = log_mapped;
-	close(logfd);
+static int read_ref_at_ent(unsigned char *osha1, unsigned char *nsha1,
+		const char *email, unsigned long timestamp, int tz,
+		const char *message, void *cb_data)
+{
+	struct read_ref_at_cb *cb = cb_data;
 
-	lastrec = NULL;
-	rec = logend = logdata + st.st_size;
-	while (logdata < rec) {
-		reccnt++;
-		if (logdata < rec && *(rec-1) == '\n')
-			rec--;
-		lastgt = NULL;
-		while (logdata < rec && *(rec-1) != '\n') {
-			rec--;
-			if (*rec == '>')
-				lastgt = rec;
+	cb->reccnt++;
+	cb->tz = tz;
+	cb->date = timestamp;
+
+	if (timestamp <= cb->at_time || cb->cnt == 0) {
+		if (cb->msg)
+			*cb->msg = xstrdup(message);
+		if (cb->cutoff_time)
+			*cb->cutoff_time = timestamp;
+		if (cb->cutoff_tz)
+			*cb->cutoff_tz = tz;
+		if (cb->cutoff_cnt)
+			*cb->cutoff_cnt = cb->reccnt - 1;
+		/*
+		 * we have not yet updated cb->[n|o]sha1 so they still
+		 * hold the values for the previous record.
+		 */
+		if (!is_null_sha1(cb->osha1)) {
+			hashcpy(cb->sha1, nsha1);
+			if (hashcmp(cb->osha1, nsha1))
+				warning("Log for ref %s has gap after %s.",
+					cb->refname, show_date(cb->date, cb->tz, DATE_MODE(RFC2822)));
 		}
-		if (!lastgt)
-			die("Log %s is corrupt.", logfile);
-		date = strtoul(lastgt + 1, &tz_c, 10);
-		if (date <= at_time || cnt == 0) {
-			tz = strtoul(tz_c, NULL, 10);
-			if (msg)
-				*msg = ref_msg(rec, logend);
-			if (cutoff_time)
-				*cutoff_time = date;
-			if (cutoff_tz)
-				*cutoff_tz = tz;
-			if (cutoff_cnt)
-				*cutoff_cnt = reccnt - 1;
-			if (lastrec) {
-				if (get_sha1_hex(lastrec, logged_sha1))
-					die("Log %s is corrupt.", logfile);
-				if (get_sha1_hex(rec + 41, sha1))
-					die("Log %s is corrupt.", logfile);
-				if (hashcmp(logged_sha1, sha1)) {
-					warning("Log %s has gap after %s.",
-						logfile, show_date(date, tz, DATE_RFC2822));
-				}
-			}
-			else if (date == at_time) {
-				if (get_sha1_hex(rec + 41, sha1))
-					die("Log %s is corrupt.", logfile);
-			}
-			else {
-				if (get_sha1_hex(rec + 41, logged_sha1))
-					die("Log %s is corrupt.", logfile);
-				if (hashcmp(logged_sha1, sha1)) {
-					warning("Log %s unexpectedly ended on %s.",
-						logfile, show_date(date, tz, DATE_RFC2822));
-				}
-			}
-			munmap(log_mapped, mapsz);
-			return 0;
-		}
-		lastrec = rec;
-		if (cnt > 0)
-			cnt--;
+		else if (cb->date == cb->at_time)
+			hashcpy(cb->sha1, nsha1);
+		else if (hashcmp(nsha1, cb->sha1))
+			warning("Log for ref %s unexpectedly ended on %s.",
+				cb->refname, show_date(cb->date, cb->tz,
+						       DATE_MODE(RFC2822)));
+		hashcpy(cb->osha1, osha1);
+		hashcpy(cb->nsha1, nsha1);
+		cb->found_it = 1;
+		return 1;
 	}
+	hashcpy(cb->osha1, osha1);
+	hashcpy(cb->nsha1, nsha1);
+	if (cb->cnt > 0)
+		cb->cnt--;
+	return 0;
+}
 
-	rec = logdata;
-	while (rec < logend && *rec != '>' && *rec != '\n')
-		rec++;
-	if (rec == logend || *rec == '\n')
-		die("Log %s is corrupt.", logfile);
-	date = strtoul(rec + 1, &tz_c, 10);
-	tz = strtoul(tz_c, NULL, 10);
-	if (get_sha1_hex(logdata, sha1))
-		die("Log %s is corrupt.", logfile);
-	if (is_null_sha1(sha1)) {
-		if (get_sha1_hex(logdata + 41, sha1))
-			die("Log %s is corrupt.", logfile);
-	}
-	if (msg)
-		*msg = ref_msg(logdata, logend);
-	munmap(log_mapped, mapsz);
+static int read_ref_at_ent_oldest(unsigned char *osha1, unsigned char *nsha1,
+				  const char *email, unsigned long timestamp,
+				  int tz, const char *message, void *cb_data)
+{
+	struct read_ref_at_cb *cb = cb_data;
 
-	if (cutoff_time)
-		*cutoff_time = date;
-	if (cutoff_tz)
-		*cutoff_tz = tz;
-	if (cutoff_cnt)
-		*cutoff_cnt = reccnt;
+	if (cb->msg)
+		*cb->msg = xstrdup(message);
+	if (cb->cutoff_time)
+		*cb->cutoff_time = timestamp;
+	if (cb->cutoff_tz)
+		*cb->cutoff_tz = tz;
+	if (cb->cutoff_cnt)
+		*cb->cutoff_cnt = cb->reccnt;
+	hashcpy(cb->sha1, osha1);
+	if (is_null_sha1(cb->sha1))
+		hashcpy(cb->sha1, nsha1);
+	/* We just want the first entry */
 	return 1;
 }
 
-static int show_one_reflog_ent(struct strbuf *sb, each_reflog_ent_fn fn, void *cb_data)
+int read_ref_at(const char *refname, unsigned int flags, unsigned long at_time, int cnt,
+		unsigned char *sha1, char **msg,
+		unsigned long *cutoff_time, int *cutoff_tz, int *cutoff_cnt)
 {
-	unsigned char osha1[20], nsha1[20];
-	char *email_end, *message;
-	unsigned long timestamp;
-	int tz;
+	struct read_ref_at_cb cb;
 
-	/* old SP new SP name <email> SP time TAB msg LF */
-	if (sb->len < 83 || sb->buf[sb->len - 1] != '\n' ||
-	    get_sha1_hex(sb->buf, osha1) || sb->buf[40] != ' ' ||
-	    get_sha1_hex(sb->buf + 41, nsha1) || sb->buf[81] != ' ' ||
-	    !(email_end = strchr(sb->buf + 82, '>')) ||
-	    email_end[1] != ' ' ||
-	    !(timestamp = strtoul(email_end + 2, &message, 10)) ||
-	    !message || message[0] != ' ' ||
-	    (message[1] != '+' && message[1] != '-') ||
-	    !isdigit(message[2]) || !isdigit(message[3]) ||
-	    !isdigit(message[4]) || !isdigit(message[5]))
-		return 0; /* corrupt? */
-	email_end[1] = '\0';
-	tz = strtol(message + 1, NULL, 10);
-	if (message[6] != '\t')
-		message += 6;
-	else
-		message += 7;
-	return fn(osha1, nsha1, sb->buf + 82, timestamp, tz, message, cb_data);
-}
+	memset(&cb, 0, sizeof(cb));
+	cb.refname = refname;
+	cb.at_time = at_time;
+	cb.cnt = cnt;
+	cb.msg = msg;
+	cb.cutoff_time = cutoff_time;
+	cb.cutoff_tz = cutoff_tz;
+	cb.cutoff_cnt = cutoff_cnt;
+	cb.sha1 = sha1;
 
-static char *find_beginning_of_line(char *bob, char *scan)
-{
-	while (bob < scan && *(--scan) != '\n')
-		; /* keep scanning backwards */
-	/*
-	 * Return either beginning of the buffer, or LF at the end of
-	 * the previous line.
-	 */
-	return scan;
-}
+	for_each_reflog_ent_reverse(refname, read_ref_at_ent, &cb);
 
-int for_each_reflog_ent_reverse(const char *refname, each_reflog_ent_fn fn, void *cb_data)
-{
-	struct strbuf sb = STRBUF_INIT;
-	FILE *logfp;
-	long pos;
-	int ret = 0, at_tail = 1;
-
-	logfp = fopen(git_path("logs/%s", refname), "r");
-	if (!logfp)
-		return -1;
-
-	/* Jump to the end */
-	if (fseek(logfp, 0, SEEK_END) < 0)
-		return error("cannot seek back reflog for %s: %s",
-			     refname, strerror(errno));
-	pos = ftell(logfp);
-	while (!ret && 0 < pos) {
-		int cnt;
-		size_t nread;
-		char buf[BUFSIZ];
-		char *endp, *scanp;
-
-		/* Fill next block from the end */
-		cnt = (sizeof(buf) < pos) ? sizeof(buf) : pos;
-		if (fseek(logfp, pos - cnt, SEEK_SET))
-			return error("cannot seek back reflog for %s: %s",
-				     refname, strerror(errno));
-		nread = fread(buf, cnt, 1, logfp);
-		if (nread != 1)
-			return error("cannot read %d bytes from reflog for %s: %s",
-				     cnt, refname, strerror(errno));
-		pos -= cnt;
-
-		scanp = endp = buf + cnt;
-		if (at_tail && scanp[-1] == '\n')
-			/* Looking at the final LF at the end of the file */
-			scanp--;
-		at_tail = 0;
-
-		while (buf < scanp) {
-			/*
-			 * terminating LF of the previous line, or the beginning
-			 * of the buffer.
-			 */
-			char *bp;
-
-			bp = find_beginning_of_line(buf, scanp);
-
-			if (*bp != '\n') {
-				strbuf_splice(&sb, 0, 0, buf, endp - buf);
-				if (pos)
-					break; /* need to fill another block */
-				scanp = buf - 1; /* leave loop */
-			} else {
-				/*
-				 * (bp + 1) thru endp is the beginning of the
-				 * current line we have in sb
-				 */
-				strbuf_splice(&sb, 0, 0, bp + 1, endp - (bp + 1));
-				scanp = bp;
-				endp = bp + 1;
-			}
-			ret = show_one_reflog_ent(&sb, fn, cb_data);
-			strbuf_reset(&sb);
-			if (ret)
-				break;
-		}
-
+	if (!cb.reccnt) {
+		if (flags & GET_SHA1_QUIETLY)
+			exit(128);
+		else
+			die("Log for %s is empty.", refname);
 	}
-	if (!ret && sb.len)
-		ret = show_one_reflog_ent(&sb, fn, cb_data);
-
-	fclose(logfp);
-	strbuf_release(&sb);
-	return ret;
-}
-
-int for_each_reflog_ent(const char *refname, each_reflog_ent_fn fn, void *cb_data)
-{
-	FILE *logfp;
-	struct strbuf sb = STRBUF_INIT;
-	int ret = 0;
-
-	logfp = fopen(git_path("logs/%s", refname), "r");
-	if (!logfp)
-		return -1;
-
-	while (!ret && !strbuf_getwholeline(&sb, logfp, '\n'))
-		ret = show_one_reflog_ent(&sb, fn, cb_data);
-	fclose(logfp);
-	strbuf_release(&sb);
-	return ret;
-}
-/*
- * Call fn for each reflog in the namespace indicated by name.  name
- * must be empty or end with '/'.  Name will be used as a scratch
- * space, but its contents will be restored before return.
- */
-static int do_for_each_reflog(struct strbuf *name, each_ref_fn fn, void *cb_data)
-{
-	DIR *d = opendir(git_path("logs/%s", name->buf));
-	int retval = 0;
-	struct dirent *de;
-	int oldlen = name->len;
-
-	if (!d)
-		return name->len ? errno : 0;
-
-	while ((de = readdir(d)) != NULL) {
-		struct stat st;
-
-		if (de->d_name[0] == '.')
-			continue;
-		if (has_extension(de->d_name, ".lock"))
-			continue;
-		strbuf_addstr(name, de->d_name);
-		if (stat(git_path("logs/%s", name->buf), &st) < 0) {
-			; /* silently ignore */
-		} else {
-			if (S_ISDIR(st.st_mode)) {
-				strbuf_addch(name, '/');
-				retval = do_for_each_reflog(name, fn, cb_data);
-			} else {
-				unsigned char sha1[20];
-				if (read_ref_full(name->buf, sha1, 0, NULL))
-					retval = error("bad ref for %s", name->buf);
-				else
-					retval = fn(name->buf, sha1, 0, cb_data);
-			}
-			if (retval)
-				break;
-		}
-		strbuf_setlen(name, oldlen);
-	}
-	closedir(d);
-	return retval;
-}
-
-int for_each_reflog(each_ref_fn fn, void *cb_data)
-{
-	int retval;
-	struct strbuf name;
-	strbuf_init(&name, PATH_MAX);
-	retval = do_for_each_reflog(&name, fn, cb_data);
-	strbuf_release(&name);
-	return retval;
-}
-
-static struct ref_lock *update_ref_lock(const char *refname,
-					const unsigned char *oldval,
-					int flags, int *type_p,
-					enum action_on_err onerr)
-{
-	struct ref_lock *lock;
-	lock = lock_any_ref_for_update(refname, oldval, flags, type_p);
-	if (!lock) {
-		const char *str = "Cannot lock the ref '%s'.";
-		switch (onerr) {
-		case MSG_ON_ERR: error(str, refname); break;
-		case DIE_ON_ERR: die(str, refname); break;
-		case QUIET_ON_ERR: break;
-		}
-	}
-	return lock;
-}
-
-static int update_ref_write(const char *action, const char *refname,
-			    const unsigned char *sha1, struct ref_lock *lock,
-			    enum action_on_err onerr)
-{
-	if (write_ref_sha1(lock, sha1, action) < 0) {
-		const char *str = "Cannot update the ref '%s'.";
-		switch (onerr) {
-		case MSG_ON_ERR: error(str, refname); break;
-		case DIE_ON_ERR: die(str, refname); break;
-		case QUIET_ON_ERR: break;
-		}
-		return 1;
-	}
-	return 0;
-}
-
-int update_ref(const char *action, const char *refname,
-	       const unsigned char *sha1, const unsigned char *oldval,
-	       int flags, enum action_on_err onerr)
-{
-	struct ref_lock *lock;
-	lock = update_ref_lock(refname, oldval, flags, NULL, onerr);
-	if (!lock)
-		return 1;
-	return update_ref_write(action, refname, sha1, lock, onerr);
-}
-
-static int ref_update_compare(const void *r1, const void *r2)
-{
-	const struct ref_update * const *u1 = r1;
-	const struct ref_update * const *u2 = r2;
-	return strcmp((*u1)->ref_name, (*u2)->ref_name);
-}
-
-static int ref_update_reject_duplicates(struct ref_update **updates, int n,
-					enum action_on_err onerr)
-{
-	int i;
-	for (i = 1; i < n; i++)
-		if (!strcmp(updates[i - 1]->ref_name, updates[i]->ref_name)) {
-			const char *str =
-				"Multiple updates for ref '%s' not allowed.";
-			switch (onerr) {
-			case MSG_ON_ERR:
-				error(str, updates[i]->ref_name); break;
-			case DIE_ON_ERR:
-				die(str, updates[i]->ref_name); break;
-			case QUIET_ON_ERR:
-				break;
-			}
-			return 1;
-		}
-	return 0;
-}
-
-int update_refs(const char *action, const struct ref_update **updates_orig,
-		int n, enum action_on_err onerr)
-{
-	int ret = 0, delnum = 0, i;
-	struct ref_update **updates;
-	int *types;
-	struct ref_lock **locks;
-	const char **delnames;
-
-	if (!updates_orig || !n)
+	if (cb.found_it)
 		return 0;
 
-	/* Allocate work space */
-	updates = xmalloc(sizeof(*updates) * n);
-	types = xmalloc(sizeof(*types) * n);
-	locks = xcalloc(n, sizeof(*locks));
-	delnames = xmalloc(sizeof(*delnames) * n);
+	for_each_reflog_ent(refname, read_ref_at_ent_oldest, &cb);
 
-	/* Copy, sort, and reject duplicate refs */
-	memcpy(updates, updates_orig, sizeof(*updates) * n);
-	qsort(updates, n, sizeof(*updates), ref_update_compare);
-	ret = ref_update_reject_duplicates(updates, n, onerr);
-	if (ret)
-		goto cleanup;
+	return 1;
+}
 
-	/* Acquire all locks while verifying old values */
-	for (i = 0; i < n; i++) {
-		locks[i] = update_ref_lock(updates[i]->ref_name,
-					   (updates[i]->have_old ?
-					    updates[i]->old_sha1 : NULL),
-					   updates[i]->flags,
-					   &types[i], onerr);
-		if (!locks[i]) {
-			ret = 1;
-			goto cleanup;
-		}
+struct ref_transaction *ref_transaction_begin(struct strbuf *err)
+{
+	assert(err);
+
+	return xcalloc(1, sizeof(struct ref_transaction));
+}
+
+void ref_transaction_free(struct ref_transaction *transaction)
+{
+	int i;
+
+	if (!transaction)
+		return;
+
+	for (i = 0; i < transaction->nr; i++) {
+		free(transaction->updates[i]->msg);
+		free(transaction->updates[i]);
+	}
+	free(transaction->updates);
+	free(transaction);
+}
+
+struct ref_update *ref_transaction_add_update(
+		struct ref_transaction *transaction,
+		const char *refname, unsigned int flags,
+		const unsigned char *new_sha1,
+		const unsigned char *old_sha1,
+		const char *msg)
+{
+	struct ref_update *update;
+
+	if (transaction->state != REF_TRANSACTION_OPEN)
+		die("BUG: update called for transaction that is not open");
+
+	if ((flags & REF_ISPRUNING) && !(flags & REF_NODEREF))
+		die("BUG: REF_ISPRUNING set without REF_NODEREF");
+
+	FLEX_ALLOC_STR(update, refname, refname);
+	ALLOC_GROW(transaction->updates, transaction->nr + 1, transaction->alloc);
+	transaction->updates[transaction->nr++] = update;
+
+	update->flags = flags;
+
+	if (flags & REF_HAVE_NEW)
+		hashcpy(update->new_sha1, new_sha1);
+	if (flags & REF_HAVE_OLD)
+		hashcpy(update->old_sha1, old_sha1);
+	update->msg = xstrdup_or_null(msg);
+	return update;
+}
+
+int ref_transaction_update(struct ref_transaction *transaction,
+			   const char *refname,
+			   const unsigned char *new_sha1,
+			   const unsigned char *old_sha1,
+			   unsigned int flags, const char *msg,
+			   struct strbuf *err)
+{
+	assert(err);
+
+	if ((new_sha1 && !is_null_sha1(new_sha1)) ?
+	    check_refname_format(refname, REFNAME_ALLOW_ONELEVEL) :
+	    !refname_is_safe(refname)) {
+		strbuf_addf(err, "refusing to update ref with bad name '%s'",
+			    refname);
+		return -1;
 	}
 
-	/* Perform updates first so live commits remain referenced */
-	for (i = 0; i < n; i++)
-		if (!is_null_sha1(updates[i]->new_sha1)) {
-			ret = update_ref_write(action,
-					       updates[i]->ref_name,
-					       updates[i]->new_sha1,
-					       locks[i], onerr);
-			locks[i] = NULL; /* freed by update_ref_write */
-			if (ret)
-				goto cleanup;
-		}
+	flags |= (new_sha1 ? REF_HAVE_NEW : 0) | (old_sha1 ? REF_HAVE_OLD : 0);
 
-	/* Perform deletes now that updates are safely completed */
-	for (i = 0; i < n; i++)
-		if (locks[i]) {
-			delnames[delnum++] = locks[i]->ref_name;
-			ret |= delete_ref_loose(locks[i], types[i]);
-		}
-	ret |= repack_without_refs(delnames, delnum);
-	for (i = 0; i < delnum; i++)
-		unlink_or_warn(git_path("logs/%s", delnames[i]));
-	clear_loose_ref_cache(&ref_cache);
+	ref_transaction_add_update(transaction, refname, flags,
+				   new_sha1, old_sha1, msg);
+	return 0;
+}
 
-cleanup:
-	for (i = 0; i < n; i++)
-		if (locks[i])
-			unlock_ref(locks[i]);
-	free(updates);
-	free(types);
-	free(locks);
-	free(delnames);
-	return ret;
+int ref_transaction_create(struct ref_transaction *transaction,
+			   const char *refname,
+			   const unsigned char *new_sha1,
+			   unsigned int flags, const char *msg,
+			   struct strbuf *err)
+{
+	if (!new_sha1 || is_null_sha1(new_sha1))
+		die("BUG: create called without valid new_sha1");
+	return ref_transaction_update(transaction, refname, new_sha1,
+				      null_sha1, flags, msg, err);
+}
+
+int ref_transaction_delete(struct ref_transaction *transaction,
+			   const char *refname,
+			   const unsigned char *old_sha1,
+			   unsigned int flags, const char *msg,
+			   struct strbuf *err)
+{
+	if (old_sha1 && is_null_sha1(old_sha1))
+		die("BUG: delete called with old_sha1 set to zeros");
+	return ref_transaction_update(transaction, refname,
+				      null_sha1, old_sha1,
+				      flags, msg, err);
+}
+
+int ref_transaction_verify(struct ref_transaction *transaction,
+			   const char *refname,
+			   const unsigned char *old_sha1,
+			   unsigned int flags,
+			   struct strbuf *err)
+{
+	if (!old_sha1)
+		die("BUG: verify called with old_sha1 set to NULL");
+	return ref_transaction_update(transaction, refname,
+				      NULL, old_sha1,
+				      flags, NULL, err);
+}
+
+int update_ref_oid(const char *msg, const char *refname,
+	       const struct object_id *new_oid, const struct object_id *old_oid,
+	       unsigned int flags, enum action_on_err onerr)
+{
+	return update_ref(msg, refname, new_oid ? new_oid->hash : NULL,
+		old_oid ? old_oid->hash : NULL, flags, onerr);
+}
+
+int update_ref(const char *msg, const char *refname,
+	       const unsigned char *new_sha1, const unsigned char *old_sha1,
+	       unsigned int flags, enum action_on_err onerr)
+{
+	struct ref_transaction *t = NULL;
+	struct strbuf err = STRBUF_INIT;
+	int ret = 0;
+
+	if (ref_type(refname) == REF_TYPE_PSEUDOREF) {
+		ret = write_pseudoref(refname, new_sha1, old_sha1, &err);
+	} else {
+		t = ref_transaction_begin(&err);
+		if (!t ||
+		    ref_transaction_update(t, refname, new_sha1, old_sha1,
+					   flags, msg, &err) ||
+		    ref_transaction_commit(t, &err)) {
+			ret = 1;
+			ref_transaction_free(t);
+		}
+	}
+	if (ret) {
+		const char *str = "update_ref failed for ref '%s': %s";
+
+		switch (onerr) {
+		case UPDATE_REFS_MSG_ON_ERR:
+			error(str, refname, err.buf);
+			break;
+		case UPDATE_REFS_DIE_ON_ERR:
+			die(str, refname, err.buf);
+			break;
+		case UPDATE_REFS_QUIET_ON_ERR:
+			break;
+		}
+		strbuf_release(&err);
+		return 1;
+	}
+	strbuf_release(&err);
+	if (t)
+		ref_transaction_free(t);
+	return 0;
 }
 
 char *shorten_unambiguous_ref(const char *refname, int strict)
@@ -3400,7 +960,7 @@
 			/* -2 for strlen("%.*s") - strlen("%s"); +1 for NUL */
 			total_len += strlen(ref_rev_parse_rules[nr_rules]) - 2 + 1;
 
-		scanf_fmts = xmalloc(nr_rules * sizeof(char *) + total_len);
+		scanf_fmts = xmalloc(st_add(st_mult(sizeof(char *), nr_rules), total_len));
 
 		offset = 0;
 		for (i = 0; i < nr_rules; i++) {
@@ -3475,10 +1035,10 @@
 
 int parse_hide_refs_config(const char *var, const char *value, const char *section)
 {
+	const char *key;
 	if (!strcmp("transfer.hiderefs", var) ||
-	    /* NEEDSWORK: use parse_config_key() once both are merged */
-	    (starts_with(var, section) && var[strlen(section)] == '.' &&
-	     !strcmp(var + strlen(section), ".hiderefs"))) {
+	    (!parse_config_key(var, section, NULL, NULL, &key) &&
+	     !strcmp(key, "hiderefs"))) {
 		char *ref;
 		int len;
 
@@ -3497,19 +1057,559 @@
 	return 0;
 }
 
-int ref_is_hidden(const char *refname)
+int ref_is_hidden(const char *refname, const char *refname_full)
 {
-	struct string_list_item *item;
+	int i;
 
 	if (!hide_refs)
 		return 0;
-	for_each_string_list_item(item, hide_refs) {
+	for (i = hide_refs->nr - 1; i >= 0; i--) {
+		const char *match = hide_refs->items[i].string;
+		const char *subject;
+		int neg = 0;
 		int len;
-		if (!starts_with(refname, item->string))
+
+		if (*match == '!') {
+			neg = 1;
+			match++;
+		}
+
+		if (*match == '^') {
+			subject = refname_full;
+			match++;
+		} else {
+			subject = refname;
+		}
+
+		/* refname can be NULL when namespaces are used. */
+		if (!subject || !starts_with(subject, match))
 			continue;
-		len = strlen(item->string);
-		if (!refname[len] || refname[len] == '/')
-			return 1;
+		len = strlen(match);
+		if (!subject[len] || subject[len] == '/')
+			return !neg;
 	}
 	return 0;
 }
+
+const char *find_descendant_ref(const char *dirname,
+				const struct string_list *extras,
+				const struct string_list *skip)
+{
+	int pos;
+
+	if (!extras)
+		return NULL;
+
+	/*
+	 * Look at the place where dirname would be inserted into
+	 * extras. If there is an entry at that position that starts
+	 * with dirname (remember, dirname includes the trailing
+	 * slash) and is not in skip, then we have a conflict.
+	 */
+	for (pos = string_list_find_insert_index(extras, dirname, 0);
+	     pos < extras->nr; pos++) {
+		const char *extra_refname = extras->items[pos].string;
+
+		if (!starts_with(extra_refname, dirname))
+			break;
+
+		if (!skip || !string_list_has_string(skip, extra_refname))
+			return extra_refname;
+	}
+	return NULL;
+}
+
+int rename_ref_available(const char *old_refname, const char *new_refname)
+{
+	struct string_list skip = STRING_LIST_INIT_NODUP;
+	struct strbuf err = STRBUF_INIT;
+	int ok;
+
+	string_list_insert(&skip, old_refname);
+	ok = !verify_refname_available(new_refname, NULL, &skip, &err);
+	if (!ok)
+		error("%s", err.buf);
+
+	string_list_clear(&skip, 0);
+	strbuf_release(&err);
+	return ok;
+}
+
+int head_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data)
+{
+	struct object_id oid;
+	int flag;
+
+	if (submodule) {
+		if (resolve_gitlink_ref(submodule, "HEAD", oid.hash) == 0)
+			return fn("HEAD", &oid, 0, cb_data);
+
+		return 0;
+	}
+
+	if (!read_ref_full("HEAD", RESOLVE_REF_READING, oid.hash, &flag))
+		return fn("HEAD", &oid, flag, cb_data);
+
+	return 0;
+}
+
+int head_ref(each_ref_fn fn, void *cb_data)
+{
+	return head_ref_submodule(NULL, fn, cb_data);
+}
+
+/*
+ * Call fn for each reference in the specified submodule for which the
+ * refname begins with prefix. If trim is non-zero, then trim that
+ * many characters off the beginning of each refname before passing
+ * the refname to fn. flags can be DO_FOR_EACH_INCLUDE_BROKEN to
+ * include broken references in the iteration. If fn ever returns a
+ * non-zero value, stop the iteration and return that value;
+ * otherwise, return 0.
+ */
+static int do_for_each_ref(const char *submodule, const char *prefix,
+			   each_ref_fn fn, int trim, int flags, void *cb_data)
+{
+	struct ref_store *refs = get_ref_store(submodule);
+	struct ref_iterator *iter;
+
+	if (!refs)
+		return 0;
+
+	iter = refs->be->iterator_begin(refs, prefix, flags);
+	iter = prefix_ref_iterator_begin(iter, prefix, trim);
+
+	return do_for_each_ref_iterator(iter, fn, cb_data);
+}
+
+int for_each_ref(each_ref_fn fn, void *cb_data)
+{
+	return do_for_each_ref(NULL, "", fn, 0, 0, cb_data);
+}
+
+int for_each_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data)
+{
+	return do_for_each_ref(submodule, "", fn, 0, 0, cb_data);
+}
+
+int for_each_ref_in(const char *prefix, each_ref_fn fn, void *cb_data)
+{
+	return do_for_each_ref(NULL, prefix, fn, strlen(prefix), 0, cb_data);
+}
+
+int for_each_fullref_in(const char *prefix, each_ref_fn fn, void *cb_data, unsigned int broken)
+{
+	unsigned int flag = 0;
+
+	if (broken)
+		flag = DO_FOR_EACH_INCLUDE_BROKEN;
+	return do_for_each_ref(NULL, prefix, fn, 0, flag, cb_data);
+}
+
+int for_each_ref_in_submodule(const char *submodule, const char *prefix,
+		each_ref_fn fn, void *cb_data)
+{
+	return do_for_each_ref(submodule, prefix, fn, strlen(prefix), 0, cb_data);
+}
+
+int for_each_replace_ref(each_ref_fn fn, void *cb_data)
+{
+	return do_for_each_ref(NULL, git_replace_ref_base, fn,
+			       strlen(git_replace_ref_base), 0, cb_data);
+}
+
+int for_each_namespaced_ref(each_ref_fn fn, void *cb_data)
+{
+	struct strbuf buf = STRBUF_INIT;
+	int ret;
+	strbuf_addf(&buf, "%srefs/", get_git_namespace());
+	ret = do_for_each_ref(NULL, buf.buf, fn, 0, 0, cb_data);
+	strbuf_release(&buf);
+	return ret;
+}
+
+int for_each_rawref(each_ref_fn fn, void *cb_data)
+{
+	return do_for_each_ref(NULL, "", fn, 0,
+			       DO_FOR_EACH_INCLUDE_BROKEN, cb_data);
+}
+
+/* This function needs to return a meaningful errno on failure */
+const char *resolve_ref_recursively(struct ref_store *refs,
+				    const char *refname,
+				    int resolve_flags,
+				    unsigned char *sha1, int *flags)
+{
+	static struct strbuf sb_refname = STRBUF_INIT;
+	int unused_flags;
+	int symref_count;
+
+	if (!flags)
+		flags = &unused_flags;
+
+	*flags = 0;
+
+	if (check_refname_format(refname, REFNAME_ALLOW_ONELEVEL)) {
+		if (!(resolve_flags & RESOLVE_REF_ALLOW_BAD_NAME) ||
+		    !refname_is_safe(refname)) {
+			errno = EINVAL;
+			return NULL;
+		}
+
+		/*
+		 * dwim_ref() uses REF_ISBROKEN to distinguish between
+		 * missing refs and refs that were present but invalid,
+		 * to complain about the latter to stderr.
+		 *
+		 * We don't know whether the ref exists, so don't set
+		 * REF_ISBROKEN yet.
+		 */
+		*flags |= REF_BAD_NAME;
+	}
+
+	for (symref_count = 0; symref_count < SYMREF_MAXDEPTH; symref_count++) {
+		unsigned int read_flags = 0;
+
+		if (refs->be->read_raw_ref(refs, refname,
+					   sha1, &sb_refname, &read_flags)) {
+			*flags |= read_flags;
+			if (errno != ENOENT || (resolve_flags & RESOLVE_REF_READING))
+				return NULL;
+			hashclr(sha1);
+			if (*flags & REF_BAD_NAME)
+				*flags |= REF_ISBROKEN;
+			return refname;
+		}
+
+		*flags |= read_flags;
+
+		if (!(read_flags & REF_ISSYMREF)) {
+			if (*flags & REF_BAD_NAME) {
+				hashclr(sha1);
+				*flags |= REF_ISBROKEN;
+			}
+			return refname;
+		}
+
+		refname = sb_refname.buf;
+		if (resolve_flags & RESOLVE_REF_NO_RECURSE) {
+			hashclr(sha1);
+			return refname;
+		}
+		if (check_refname_format(refname, REFNAME_ALLOW_ONELEVEL)) {
+			if (!(resolve_flags & RESOLVE_REF_ALLOW_BAD_NAME) ||
+			    !refname_is_safe(refname)) {
+				errno = EINVAL;
+				return NULL;
+			}
+
+			*flags |= REF_ISBROKEN | REF_BAD_NAME;
+		}
+	}
+
+	errno = ELOOP;
+	return NULL;
+}
+
+/* backend functions */
+int refs_init_db(struct strbuf *err)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->init_db(refs, err);
+}
+
+const char *resolve_ref_unsafe(const char *refname, int resolve_flags,
+			       unsigned char *sha1, int *flags)
+{
+	return resolve_ref_recursively(get_ref_store(NULL), refname,
+				       resolve_flags, sha1, flags);
+}
+
+int resolve_gitlink_ref(const char *submodule, const char *refname,
+			unsigned char *sha1)
+{
+	size_t len = strlen(submodule);
+	struct ref_store *refs;
+	int flags;
+
+	while (len && submodule[len - 1] == '/')
+		len--;
+
+	if (!len)
+		return -1;
+
+	if (submodule[len]) {
+		/* We need to strip off one or more trailing slashes */
+		char *stripped = xmemdupz(submodule, len);
+
+		refs = get_ref_store(stripped);
+		free(stripped);
+	} else {
+		refs = get_ref_store(submodule);
+	}
+
+	if (!refs)
+		return -1;
+
+	if (!resolve_ref_recursively(refs, refname, 0, sha1, &flags) ||
+	    is_null_sha1(sha1))
+		return -1;
+	return 0;
+}
+
+struct submodule_hash_entry
+{
+	struct hashmap_entry ent; /* must be the first member! */
+
+	struct ref_store *refs;
+
+	/* NUL-terminated name of submodule: */
+	char submodule[FLEX_ARRAY];
+};
+
+static int submodule_hash_cmp(const void *entry, const void *entry_or_key,
+			      const void *keydata)
+{
+	const struct submodule_hash_entry *e1 = entry, *e2 = entry_or_key;
+	const char *submodule = keydata ? keydata : e2->submodule;
+
+	return strcmp(e1->submodule, submodule);
+}
+
+static struct submodule_hash_entry *alloc_submodule_hash_entry(
+		const char *submodule, struct ref_store *refs)
+{
+	struct submodule_hash_entry *entry;
+
+	FLEX_ALLOC_STR(entry, submodule, submodule);
+	hashmap_entry_init(entry, strhash(submodule));
+	entry->refs = refs;
+	return entry;
+}
+
+/* A pointer to the ref_store for the main repository: */
+static struct ref_store *main_ref_store;
+
+/* A hashmap of ref_stores, stored by submodule name: */
+static struct hashmap submodule_ref_stores;
+
+/*
+ * Return the ref_store instance for the specified submodule (or the
+ * main repository if submodule is NULL). If that ref_store hasn't
+ * been initialized yet, return NULL.
+ */
+static struct ref_store *lookup_ref_store(const char *submodule)
+{
+	struct submodule_hash_entry *entry;
+
+	if (!submodule)
+		return main_ref_store;
+
+	if (!submodule_ref_stores.tablesize)
+		/* It's initialized on demand in register_ref_store(). */
+		return NULL;
+
+	entry = hashmap_get_from_hash(&submodule_ref_stores,
+				      strhash(submodule), submodule);
+	return entry ? entry->refs : NULL;
+}
+
+/*
+ * Register the specified ref_store to be the one that should be used
+ * for submodule (or the main repository if submodule is NULL). It is
+ * a fatal error to call this function twice for the same submodule.
+ */
+static void register_ref_store(struct ref_store *refs, const char *submodule)
+{
+	if (!submodule) {
+		if (main_ref_store)
+			die("BUG: main_ref_store initialized twice");
+
+		main_ref_store = refs;
+	} else {
+		if (!submodule_ref_stores.tablesize)
+			hashmap_init(&submodule_ref_stores, submodule_hash_cmp, 0);
+
+		if (hashmap_put(&submodule_ref_stores,
+				alloc_submodule_hash_entry(submodule, refs)))
+			die("BUG: ref_store for submodule '%s' initialized twice",
+			    submodule);
+	}
+}
+
+/*
+ * Create, record, and return a ref_store instance for the specified
+ * submodule (or the main repository if submodule is NULL).
+ */
+static struct ref_store *ref_store_init(const char *submodule)
+{
+	const char *be_name = "files";
+	struct ref_storage_be *be = find_ref_storage_backend(be_name);
+	struct ref_store *refs;
+
+	if (!be)
+		die("BUG: reference backend %s is unknown", be_name);
+
+	refs = be->init(submodule);
+	register_ref_store(refs, submodule);
+	return refs;
+}
+
+struct ref_store *get_ref_store(const char *submodule)
+{
+	struct ref_store *refs;
+
+	if (!submodule || !*submodule) {
+		refs = lookup_ref_store(NULL);
+
+		if (!refs)
+			refs = ref_store_init(NULL);
+	} else {
+		refs = lookup_ref_store(submodule);
+
+		if (!refs) {
+			struct strbuf submodule_sb = STRBUF_INIT;
+
+			strbuf_addstr(&submodule_sb, submodule);
+			if (is_nonbare_repository_dir(&submodule_sb))
+				refs = ref_store_init(submodule);
+			strbuf_release(&submodule_sb);
+		}
+	}
+
+	return refs;
+}
+
+void base_ref_store_init(struct ref_store *refs,
+			 const struct ref_storage_be *be)
+{
+	refs->be = be;
+}
+
+/* backend functions */
+int pack_refs(unsigned int flags)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->pack_refs(refs, flags);
+}
+
+int peel_ref(const char *refname, unsigned char *sha1)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->peel_ref(refs, refname, sha1);
+}
+
+int create_symref(const char *ref_target, const char *refs_heads_master,
+		  const char *logmsg)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->create_symref(refs, ref_target, refs_heads_master,
+				       logmsg);
+}
+
+int ref_transaction_commit(struct ref_transaction *transaction,
+			   struct strbuf *err)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->transaction_commit(refs, transaction, err);
+}
+
+int verify_refname_available(const char *refname,
+			     const struct string_list *extra,
+			     const struct string_list *skip,
+			     struct strbuf *err)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->verify_refname_available(refs, refname, extra, skip, err);
+}
+
+int for_each_reflog(each_ref_fn fn, void *cb_data)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+	struct ref_iterator *iter;
+
+	iter = refs->be->reflog_iterator_begin(refs);
+
+	return do_for_each_ref_iterator(iter, fn, cb_data);
+}
+
+int for_each_reflog_ent_reverse(const char *refname, each_reflog_ent_fn fn,
+				void *cb_data)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->for_each_reflog_ent_reverse(refs, refname,
+						     fn, cb_data);
+}
+
+int for_each_reflog_ent(const char *refname, each_reflog_ent_fn fn,
+			void *cb_data)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->for_each_reflog_ent(refs, refname, fn, cb_data);
+}
+
+int reflog_exists(const char *refname)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->reflog_exists(refs, refname);
+}
+
+int safe_create_reflog(const char *refname, int force_create,
+		       struct strbuf *err)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->create_reflog(refs, refname, force_create, err);
+}
+
+int delete_reflog(const char *refname)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->delete_reflog(refs, refname);
+}
+
+int reflog_expire(const char *refname, const unsigned char *sha1,
+		  unsigned int flags,
+		  reflog_expiry_prepare_fn prepare_fn,
+		  reflog_expiry_should_prune_fn should_prune_fn,
+		  reflog_expiry_cleanup_fn cleanup_fn,
+		  void *policy_cb_data)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->reflog_expire(refs, refname, sha1, flags,
+				       prepare_fn, should_prune_fn,
+				       cleanup_fn, policy_cb_data);
+}
+
+int initial_ref_transaction_commit(struct ref_transaction *transaction,
+				   struct strbuf *err)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->initial_transaction_commit(refs, transaction, err);
+}
+
+int delete_refs(struct string_list *refnames, unsigned int flags)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->delete_refs(refs, refnames, flags);
+}
+
+int rename_ref(const char *oldref, const char *newref, const char *logmsg)
+{
+	struct ref_store *refs = get_ref_store(NULL);
+
+	return refs->be->rename_ref(refs, oldref, newref, logmsg);
+}
diff --git a/refs.h b/refs.h
index 87a1a79..e529f4c 100644
--- a/refs.h
+++ b/refs.h
@@ -1,31 +1,155 @@
 #ifndef REFS_H
 #define REFS_H
 
-struct ref_lock {
-	char *ref_name;
-	char *orig_ref_name;
-	struct lock_file *lk;
-	unsigned char old_sha1[20];
-	int lock_fd;
-	int force_write;
-};
-
-/**
- * Information needed for a single ref update.  Set new_sha1 to the
- * new value or to zero to delete the ref.  To check the old value
- * while locking the ref, set have_old to 1 and set old_sha1 to the
- * value or to zero to ensure the ref does not exist before update.
+/*
+ * Resolve a reference, recursively following symbolic refererences.
+ *
+ * Store the referred-to object's name in sha1 and return the name of
+ * the non-symbolic reference that ultimately pointed at it.  The
+ * return value, if not NULL, is a pointer into either a static buffer
+ * or the input ref.
+ *
+ * If the reference cannot be resolved to an object, the behavior
+ * depends on the RESOLVE_REF_READING flag:
+ *
+ * - If RESOLVE_REF_READING is set, return NULL.
+ *
+ * - If RESOLVE_REF_READING is not set, clear sha1 and return the name of
+ *   the last reference name in the chain, which will either be a non-symbolic
+ *   reference or an undefined reference.  If this is a prelude to
+ *   "writing" to the ref, the return value is the name of the ref
+ *   that will actually be created or changed.
+ *
+ * If the RESOLVE_REF_NO_RECURSE flag is passed, only resolves one
+ * level of symbolic reference.  The value stored in sha1 for a symbolic
+ * reference will always be null_sha1 in this case, and the return
+ * value is the reference that the symref refers to directly.
+ *
+ * If flags is non-NULL, set the value that it points to the
+ * combination of REF_ISPACKED (if the reference was found among the
+ * packed references), REF_ISSYMREF (if the initial reference was a
+ * symbolic reference), REF_BAD_NAME (if the reference name is ill
+ * formed --- see RESOLVE_REF_ALLOW_BAD_NAME below), and REF_ISBROKEN
+ * (if the ref is malformed or has a bad name). See refs.h for more detail
+ * on each flag.
+ *
+ * If ref is not a properly-formatted, normalized reference, return
+ * NULL.  If more than MAXDEPTH recursive symbolic lookups are needed,
+ * give up and return NULL.
+ *
+ * RESOLVE_REF_ALLOW_BAD_NAME allows resolving refs even when their
+ * name is invalid according to git-check-ref-format(1).  If the name
+ * is bad then the value stored in sha1 will be null_sha1 and the two
+ * flags REF_ISBROKEN and REF_BAD_NAME will be set.
+ *
+ * Even with RESOLVE_REF_ALLOW_BAD_NAME, names that escape the refs/
+ * directory and do not consist of all caps and underscores cannot be
+ * resolved. The function returns NULL for such ref names.
+ * Caps and underscores refers to the special refs, such as HEAD,
+ * FETCH_HEAD and friends, that all live outside of the refs/ directory.
  */
-struct ref_update {
-	const char *ref_name;
-	unsigned char new_sha1[20];
-	unsigned char old_sha1[20];
-	int flags; /* REF_NODEREF? */
-	int have_old; /* 1 if old_sha1 is valid, 0 otherwise */
-};
+#define RESOLVE_REF_READING 0x01
+#define RESOLVE_REF_NO_RECURSE 0x02
+#define RESOLVE_REF_ALLOW_BAD_NAME 0x04
+
+const char *resolve_ref_unsafe(const char *refname, int resolve_flags,
+			       unsigned char *sha1, int *flags);
+
+char *resolve_refdup(const char *refname, int resolve_flags,
+		     unsigned char *sha1, int *flags);
+
+int read_ref_full(const char *refname, int resolve_flags,
+		  unsigned char *sha1, int *flags);
+int read_ref(const char *refname, unsigned char *sha1);
+
+int ref_exists(const char *refname);
+
+int should_autocreate_reflog(const char *refname);
+
+int is_branch(const char *refname);
+
+extern int refs_init_db(struct strbuf *err);
 
 /*
- * Bit values set in the flags argument passed to each_ref_fn():
+ * If refname is a non-symbolic reference that refers to a tag object,
+ * and the tag can be (recursively) dereferenced to a non-tag object,
+ * store the SHA1 of the referred-to object to sha1 and return 0.  If
+ * any of these conditions are not met, return a non-zero value.
+ * Symbolic references are considered unpeelable, even if they
+ * ultimately resolve to a peelable tag.
+ */
+int peel_ref(const char *refname, unsigned char *sha1);
+
+/**
+ * Resolve refname in the nested "gitlink" repository in the specified
+ * submodule (which must be non-NULL). If the resolution is
+ * successful, return 0 and set sha1 to the name of the object;
+ * otherwise, return a non-zero value.
+ */
+int resolve_gitlink_ref(const char *submodule, const char *refname,
+			unsigned char *sha1);
+
+/*
+ * Return true iff abbrev_name is a possible abbreviation for
+ * full_name according to the rules defined by ref_rev_parse_rules in
+ * refs.c.
+ */
+int refname_match(const char *abbrev_name, const char *full_name);
+
+int expand_ref(const char *str, int len, unsigned char *sha1, char **ref);
+int dwim_ref(const char *str, int len, unsigned char *sha1, char **ref);
+int dwim_log(const char *str, int len, unsigned char *sha1, char **ref);
+
+/*
+ * A ref_transaction represents a collection of ref updates
+ * that should succeed or fail together.
+ *
+ * Calling sequence
+ * ----------------
+ * - Allocate and initialize a `struct ref_transaction` by calling
+ *   `ref_transaction_begin()`.
+ *
+ * - List intended ref updates by calling functions like
+ *   `ref_transaction_update()` and `ref_transaction_create()`.
+ *
+ * - Call `ref_transaction_commit()` to execute the transaction.
+ *   If this succeeds, the ref updates will have taken place and
+ *   the transaction cannot be rolled back.
+ *
+ * - Instead of `ref_transaction_commit`, use
+ *   `initial_ref_transaction_commit()` if the ref database is known
+ *   to be empty (e.g. during clone).  This is likely to be much
+ *   faster.
+ *
+ * - At any time call `ref_transaction_free()` to discard the
+ *   transaction and free associated resources.  In particular,
+ *   this rolls back the transaction if it has not been
+ *   successfully committed.
+ *
+ * Error handling
+ * --------------
+ *
+ * On error, transaction functions append a message about what
+ * went wrong to the 'err' argument.  The message mentions what
+ * ref was being updated (if any) when the error occurred so it
+ * can be passed to 'die' or 'error' as-is.
+ *
+ * The message is appended to err without first clearing err.
+ * err will not be '\n' terminated.
+ *
+ * Caveats
+ * -------
+ *
+ * Note that no locks are taken, and no refs are read, until
+ * `ref_transaction_commit` is called.  So `ref_transaction_verify`
+ * won't report a verification failure until the commit is attempted.
+ */
+struct ref_transaction;
+
+/*
+ * Bit values set in the flags argument passed to each_ref_fn() and
+ * stored in ref_iterator::flags. Other bits are for internal use
+ * only:
  */
 
 /* Reference is a symbolic reference. */
@@ -36,19 +160,27 @@
 
 /*
  * Reference cannot be resolved to an object name: dangling symbolic
- * reference (directly or indirectly), corrupt reference file, or
- * symbolic reference refers to ill-formatted reference name.
+ * reference (directly or indirectly), corrupt reference file,
+ * reference exists but name is bad, or symbolic reference refers to
+ * ill-formatted reference name.
  */
 #define REF_ISBROKEN 0x04
 
 /*
+ * Reference name is not well formed.
+ *
+ * See git-check-ref-format(1) for the definition of well formed ref names.
+ */
+#define REF_BAD_NAME 0x08
+
+/*
  * The signature for the callback function for the for_each_*()
  * functions below.  The memory pointed to by the refname and sha1
  * arguments is only guaranteed to be valid for the duration of a
  * single callback invocation.
  */
 typedef int each_ref_fn(const char *refname,
-			const unsigned char *sha1, int flags, void *cb_data);
+			const struct object_id *oid, int flags, void *cb_data);
 
 /*
  * The following functions invoke the specified callback function for
@@ -59,64 +191,45 @@
  * modifies the reference also returns a nonzero value to immediately
  * stop the iteration.
  */
-extern int head_ref(each_ref_fn, void *);
-extern int for_each_ref(each_ref_fn, void *);
-extern int for_each_ref_in(const char *, each_ref_fn, void *);
-extern int for_each_tag_ref(each_ref_fn, void *);
-extern int for_each_branch_ref(each_ref_fn, void *);
-extern int for_each_remote_ref(each_ref_fn, void *);
-extern int for_each_replace_ref(each_ref_fn, void *);
-extern int for_each_glob_ref(each_ref_fn, const char *pattern, void *);
-extern int for_each_glob_ref_in(each_ref_fn, const char *pattern, const char* prefix, void *);
+int head_ref(each_ref_fn fn, void *cb_data);
+int for_each_ref(each_ref_fn fn, void *cb_data);
+int for_each_ref_in(const char *prefix, each_ref_fn fn, void *cb_data);
+int for_each_fullref_in(const char *prefix, each_ref_fn fn, void *cb_data,
+			unsigned int broken);
+int for_each_tag_ref(each_ref_fn fn, void *cb_data);
+int for_each_branch_ref(each_ref_fn fn, void *cb_data);
+int for_each_remote_ref(each_ref_fn fn, void *cb_data);
+int for_each_replace_ref(each_ref_fn fn, void *cb_data);
+int for_each_glob_ref(each_ref_fn fn, const char *pattern, void *cb_data);
+int for_each_glob_ref_in(each_ref_fn fn, const char *pattern,
+			 const char *prefix, void *cb_data);
 
-extern int head_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data);
-extern int for_each_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data);
-extern int for_each_ref_in_submodule(const char *submodule, const char *prefix,
+int head_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data);
+int for_each_ref_submodule(const char *submodule,
+			   each_ref_fn fn, void *cb_data);
+int for_each_ref_in_submodule(const char *submodule, const char *prefix,
 		each_ref_fn fn, void *cb_data);
-extern int for_each_tag_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data);
-extern int for_each_branch_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data);
-extern int for_each_remote_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data);
+int for_each_tag_ref_submodule(const char *submodule,
+			       each_ref_fn fn, void *cb_data);
+int for_each_branch_ref_submodule(const char *submodule,
+				  each_ref_fn fn, void *cb_data);
+int for_each_remote_ref_submodule(const char *submodule,
+				  each_ref_fn fn, void *cb_data);
 
-extern int head_ref_namespaced(each_ref_fn fn, void *cb_data);
-extern int for_each_namespaced_ref(each_ref_fn fn, void *cb_data);
+int head_ref_namespaced(each_ref_fn fn, void *cb_data);
+int for_each_namespaced_ref(each_ref_fn fn, void *cb_data);
+
+/* can be used to learn about broken ref and symref */
+int for_each_rawref(each_ref_fn fn, void *cb_data);
 
 static inline const char *has_glob_specials(const char *pattern)
 {
 	return strpbrk(pattern, "?*[");
 }
 
-/* can be used to learn about broken ref and symref */
-extern int for_each_rawref(each_ref_fn, void *);
-
-extern void warn_dangling_symref(FILE *fp, const char *msg_fmt, const char *refname);
-
-/*
- * Lock the packed-refs file for writing.  Flags is passed to
- * hold_lock_file_for_update().  Return 0 on success.
- */
-extern int lock_packed_refs(int flags);
-
-/*
- * Add a reference to the in-memory packed reference cache.  This may
- * only be called while the packed-refs file is locked (see
- * lock_packed_refs()).  To actually write the packed-refs file, call
- * commit_packed_refs().
- */
-extern void add_packed_ref(const char *refname, const unsigned char *sha1);
-
-/*
- * Write the current version of the packed refs cache from memory to
- * disk.  The packed-refs file must already be locked for writing (see
- * lock_packed_refs()).  Return zero on success.
- */
-extern int commit_packed_refs(void);
-
-/*
- * Rollback the lockfile for the packed-refs file, and discard the
- * in-memory packed reference cache.  (The packed-refs file will be
- * read anew if it is needed again after this function is called.)
- */
-extern void rollback_packed_refs(void);
+void warn_dangling_symref(FILE *fp, const char *msg_fmt, const char *refname);
+void warn_dangling_symrefs(FILE *fp, const char *msg_fmt,
+			   const struct string_list *refnames);
 
 /*
  * Flags for controlling behaviour of pack_refs()
@@ -132,49 +245,57 @@
  */
 int pack_refs(unsigned int flags);
 
-extern int ref_exists(const char *);
+/*
+ * Flags controlling ref_transaction_update(), ref_transaction_create(), etc.
+ * REF_NODEREF: act on the ref directly, instead of dereferencing
+ *              symbolic references.
+ *
+ * Other flags are reserved for internal use.
+ */
+#define REF_NODEREF	0x01
+#define REF_FORCE_CREATE_REFLOG 0x40
 
 /*
- * If refname is a non-symbolic reference that refers to a tag object,
- * and the tag can be (recursively) dereferenced to a non-tag object,
- * store the SHA1 of the referred-to object to sha1 and return 0.  If
- * any of these conditions are not met, return a non-zero value.
- * Symbolic references are considered unpeelable, even if they
- * ultimately resolve to a peelable tag.
+ * Setup reflog before using. Fill in err and return -1 on failure.
  */
-extern int peel_ref(const char *refname, unsigned char *sha1);
-
-/** Locks a "refs/" ref returning the lock on success and NULL on failure. **/
-extern struct ref_lock *lock_ref_sha1(const char *refname, const unsigned char *old_sha1);
-
-/** Locks any ref (for 'HEAD' type refs). */
-#define REF_NODEREF	0x01
-extern struct ref_lock *lock_any_ref_for_update(const char *refname,
-						const unsigned char *old_sha1,
-						int flags, int *type_p);
-
-/** Close the file descriptor owned by a lock and return the status */
-extern int close_ref(struct ref_lock *lock);
-
-/** Close and commit the ref locked by the lock */
-extern int commit_ref(struct ref_lock *lock);
-
-/** Release any lock taken but not written. **/
-extern void unlock_ref(struct ref_lock *lock);
-
-/** Writes sha1 into the ref specified by the lock. **/
-extern int write_ref_sha1(struct ref_lock *lock, const unsigned char *sha1, const char *msg);
-
-/** Setup reflog before using. **/
-int log_ref_setup(const char *ref_name, char *logfile, int bufsize);
+int safe_create_reflog(const char *refname, int force_create, struct strbuf *err);
 
 /** Reads log for the value of ref during at_time. **/
-extern int read_ref_at(const char *refname, unsigned long at_time, int cnt,
-		       unsigned char *sha1, char **msg,
-		       unsigned long *cutoff_time, int *cutoff_tz, int *cutoff_cnt);
+int read_ref_at(const char *refname, unsigned int flags,
+		unsigned long at_time, int cnt,
+		unsigned char *sha1, char **msg,
+		unsigned long *cutoff_time, int *cutoff_tz, int *cutoff_cnt);
+
+/** Check if a particular reflog exists */
+int reflog_exists(const char *refname);
+
+/*
+ * Delete the specified reference. If old_sha1 is non-NULL, then
+ * verify that the current value of the reference is old_sha1 before
+ * deleting it. If old_sha1 is NULL, delete the reference if it
+ * exists, regardless of its old value. It is an error for old_sha1 to
+ * be NULL_SHA1. flags is passed through to ref_transaction_delete().
+ */
+int delete_ref(const char *msg, const char *refname,
+	       const unsigned char *old_sha1, unsigned int flags);
+
+/*
+ * Delete the specified references. If there are any problems, emit
+ * errors but attempt to keep going (i.e., the deletes are not done in
+ * an all-or-nothing transaction). flags is passed through to
+ * ref_transaction_delete().
+ */
+int delete_refs(struct string_list *refnames, unsigned int flags);
+
+/** Delete a reflog */
+int delete_reflog(const char *refname);
 
 /* iterate over reflog entries */
-typedef int each_reflog_ent_fn(unsigned char *osha1, unsigned char *nsha1, const char *, unsigned long, int, const char *, void *);
+typedef int each_reflog_ent_fn(
+		unsigned char *old_sha1, unsigned char *new_sha1,
+		const char *committer, unsigned long timestamp,
+		int tz, const char *msg, void *cb_data);
+
 int for_each_reflog_ent(const char *refname, each_reflog_ent_fn fn, void *cb_data);
 int for_each_reflog_ent_reverse(const char *refname, each_reflog_ent_fn fn, void *cb_data);
 
@@ -182,51 +303,257 @@
  * Calls the specified function for each reflog file until it returns nonzero,
  * and returns the value
  */
-extern int for_each_reflog(each_ref_fn, void *);
+int for_each_reflog(each_ref_fn fn, void *cb_data);
 
 #define REFNAME_ALLOW_ONELEVEL 1
 #define REFNAME_REFSPEC_PATTERN 2
-#define REFNAME_DOT_COMPONENT 4
 
 /*
  * Return 0 iff refname has the correct format for a refname according
  * to the rules described in Documentation/git-check-ref-format.txt.
  * If REFNAME_ALLOW_ONELEVEL is set in flags, then accept one-level
  * reference names.  If REFNAME_REFSPEC_PATTERN is set in flags, then
- * allow a "*" wildcard character in place of one of the name
- * components.  No leading or repeated slashes are accepted.  If
- * REFNAME_DOT_COMPONENT is set in flags, then allow refname
- * components to start with "." (but not a whole component equal to
- * "." or "..").
+ * allow a single "*" wildcard character in the refspec. No leading or
+ * repeated slashes are accepted.
  */
-extern int check_refname_format(const char *refname, int flags);
+int check_refname_format(const char *refname, int flags);
 
-extern const char *prettify_refname(const char *refname);
-extern char *shorten_unambiguous_ref(const char *refname, int strict);
+const char *prettify_refname(const char *refname);
+
+char *shorten_unambiguous_ref(const char *refname, int strict);
 
 /** rename ref, return 0 on success **/
-extern int rename_ref(const char *oldref, const char *newref, const char *logmsg);
+int rename_ref(const char *oldref, const char *newref, const char *logmsg);
+
+int create_symref(const char *refname, const char *target, const char *logmsg);
+
+/*
+ * Update HEAD of the specified gitdir.
+ * Similar to create_symref("relative-git-dir/HEAD", target, NULL), but
+ * this can update the main working tree's HEAD regardless of where
+ * $GIT_DIR points to.
+ * Return 0 if successful, non-zero otherwise.
+ * */
+int set_worktree_head_symref(const char *gitdir, const char *target,
+			     const char *logmsg);
+
+enum action_on_err {
+	UPDATE_REFS_MSG_ON_ERR,
+	UPDATE_REFS_DIE_ON_ERR,
+	UPDATE_REFS_QUIET_ON_ERR
+};
+
+/*
+ * Begin a reference transaction.  The reference transaction must
+ * be freed by calling ref_transaction_free().
+ */
+struct ref_transaction *ref_transaction_begin(struct strbuf *err);
+
+/*
+ * Reference transaction updates
+ *
+ * The following four functions add a reference check or update to a
+ * ref_transaction.  They have some common similar parameters:
+ *
+ *     transaction -- a pointer to an open ref_transaction, obtained
+ *         from ref_transaction_begin().
+ *
+ *     refname -- the name of the reference to be affected.
+ *
+ *     flags -- flags affecting the update, passed to
+ *         update_ref_lock(). Can be REF_NODEREF, which means that
+ *         symbolic references should not be followed.
+ *
+ *     msg -- a message describing the change (for the reflog).
+ *
+ *     err -- a strbuf for receiving a description of any error that
+ *         might have occurred.
+ *
+ * The functions make internal copies of refname and msg, so the
+ * caller retains ownership of these parameters.
+ *
+ * The functions return 0 on success and non-zero on failure. A
+ * failure means that the transaction as a whole has failed and needs
+ * to be rolled back.
+ */
+
+/*
+ * Add a reference update to transaction. new_sha1 is the value that
+ * the reference should have after the update, or null_sha1 if it
+ * should be deleted. If new_sha1 is NULL, then the reference is not
+ * changed at all. old_sha1 is the value that the reference must have
+ * before the update, or null_sha1 if it must not have existed
+ * beforehand. The old value is checked after the lock is taken to
+ * prevent races. If the old value doesn't agree with old_sha1, the
+ * whole transaction fails. If old_sha1 is NULL, then the previous
+ * value is not checked.
+ *
+ * See the above comment "Reference transaction updates" for more
+ * information.
+ */
+int ref_transaction_update(struct ref_transaction *transaction,
+			   const char *refname,
+			   const unsigned char *new_sha1,
+			   const unsigned char *old_sha1,
+			   unsigned int flags, const char *msg,
+			   struct strbuf *err);
+
+/*
+ * Add a reference creation to transaction. new_sha1 is the value that
+ * the reference should have after the update; it must not be
+ * null_sha1. It is verified that the reference does not exist
+ * already.
+ *
+ * See the above comment "Reference transaction updates" for more
+ * information.
+ */
+int ref_transaction_create(struct ref_transaction *transaction,
+			   const char *refname,
+			   const unsigned char *new_sha1,
+			   unsigned int flags, const char *msg,
+			   struct strbuf *err);
+
+/*
+ * Add a reference deletion to transaction. If old_sha1 is non-NULL,
+ * then it holds the value that the reference should have had before
+ * the update (which must not be null_sha1).
+ *
+ * See the above comment "Reference transaction updates" for more
+ * information.
+ */
+int ref_transaction_delete(struct ref_transaction *transaction,
+			   const char *refname,
+			   const unsigned char *old_sha1,
+			   unsigned int flags, const char *msg,
+			   struct strbuf *err);
+
+/*
+ * Verify, within a transaction, that refname has the value old_sha1,
+ * or, if old_sha1 is null_sha1, then verify that the reference
+ * doesn't exist. old_sha1 must be non-NULL.
+ *
+ * See the above comment "Reference transaction updates" for more
+ * information.
+ */
+int ref_transaction_verify(struct ref_transaction *transaction,
+			   const char *refname,
+			   const unsigned char *old_sha1,
+			   unsigned int flags,
+			   struct strbuf *err);
+
+/*
+ * Commit all of the changes that have been queued in transaction, as
+ * atomically as possible.
+ *
+ * Returns 0 for success, or one of the below error codes for errors.
+ */
+/* Naming conflict (for example, the ref names A and A/B conflict). */
+#define TRANSACTION_NAME_CONFLICT -1
+/* All other errors. */
+#define TRANSACTION_GENERIC_ERROR -2
+int ref_transaction_commit(struct ref_transaction *transaction,
+			   struct strbuf *err);
+
+/*
+ * Like ref_transaction_commit(), but optimized for creating
+ * references when originally initializing a repository (e.g., by "git
+ * clone"). It writes the new references directly to packed-refs
+ * without locking the individual references.
+ *
+ * It is a bug to call this function when there might be other
+ * processes accessing the repository or if there are existing
+ * references that might conflict with the ones being created. All
+ * old_sha1 values must either be absent or NULL_SHA1.
+ */
+int initial_ref_transaction_commit(struct ref_transaction *transaction,
+				   struct strbuf *err);
+
+/*
+ * Free an existing transaction and all associated data.
+ */
+void ref_transaction_free(struct ref_transaction *transaction);
 
 /**
- * Resolve refname in the nested "gitlink" repository that is located
- * at path.  If the resolution is successful, return 0 and set sha1 to
- * the name of the object; otherwise, return a non-zero value.
+ * Lock, update, and unlock a single reference. This function
+ * basically does a transaction containing a single call to
+ * ref_transaction_update(). The parameters to this function have the
+ * same meaning as the corresponding parameters to
+ * ref_transaction_update(). Handle errors as requested by the `onerr`
+ * argument.
  */
-extern int resolve_gitlink_ref(const char *path, const char *refname, unsigned char *sha1);
+int update_ref(const char *msg, const char *refname,
+	       const unsigned char *new_sha1, const unsigned char *old_sha1,
+	       unsigned int flags, enum action_on_err onerr);
+int update_ref_oid(const char *msg, const char *refname,
+	       const struct object_id *new_oid, const struct object_id *old_oid,
+	       unsigned int flags, enum action_on_err onerr);
 
-/** lock a ref and then write its file */
-enum action_on_err { MSG_ON_ERR, DIE_ON_ERR, QUIET_ON_ERR };
-int update_ref(const char *action, const char *refname,
-		const unsigned char *sha1, const unsigned char *oldval,
-		int flags, enum action_on_err onerr);
+int parse_hide_refs_config(const char *var, const char *value, const char *);
 
-/**
- * Lock all refs and then perform all modifications.
+/*
+ * Check whether a ref is hidden. If no namespace is set, both the first and
+ * the second parameter point to the full ref name. If a namespace is set and
+ * the ref is inside that namespace, the first parameter is a pointer to the
+ * name of the ref with the namespace prefix removed. If a namespace is set and
+ * the ref is outside that namespace, the first parameter is NULL. The second
+ * parameter always points to the full ref name.
  */
-int update_refs(const char *action, const struct ref_update **updates,
-		int n, enum action_on_err onerr);
+int ref_is_hidden(const char *, const char *);
 
-extern int parse_hide_refs_config(const char *var, const char *value, const char *);
-extern int ref_is_hidden(const char *);
+enum ref_type {
+	REF_TYPE_PER_WORKTREE,
+	REF_TYPE_PSEUDOREF,
+	REF_TYPE_NORMAL,
+};
+
+enum ref_type ref_type(const char *refname);
+
+enum expire_reflog_flags {
+	EXPIRE_REFLOGS_DRY_RUN = 1 << 0,
+	EXPIRE_REFLOGS_UPDATE_REF = 1 << 1,
+	EXPIRE_REFLOGS_VERBOSE = 1 << 2,
+	EXPIRE_REFLOGS_REWRITE = 1 << 3
+};
+
+/*
+ * The following interface is used for reflog expiration. The caller
+ * calls reflog_expire(), supplying it with three callback functions,
+ * of the following types. The callback functions define the
+ * expiration policy that is desired.
+ *
+ * reflog_expiry_prepare_fn -- Called once after the reference is
+ *     locked.
+ *
+ * reflog_expiry_should_prune_fn -- Called once for each entry in the
+ *     existing reflog. It should return true iff that entry should be
+ *     pruned.
+ *
+ * reflog_expiry_cleanup_fn -- Called once before the reference is
+ *     unlocked again.
+ */
+typedef void reflog_expiry_prepare_fn(const char *refname,
+				      const unsigned char *sha1,
+				      void *cb_data);
+typedef int reflog_expiry_should_prune_fn(unsigned char *osha1,
+					  unsigned char *nsha1,
+					  const char *email,
+					  unsigned long timestamp, int tz,
+					  const char *message, void *cb_data);
+typedef void reflog_expiry_cleanup_fn(void *cb_data);
+
+/*
+ * Expire reflog entries for the specified reference. sha1 is the old
+ * value of the reference. flags is a combination of the constants in
+ * enum expire_reflog_flags. The three function pointers are described
+ * above. On success, return zero.
+ */
+int reflog_expire(const char *refname, const unsigned char *sha1,
+		  unsigned int flags,
+		  reflog_expiry_prepare_fn prepare_fn,
+		  reflog_expiry_should_prune_fn should_prune_fn,
+		  reflog_expiry_cleanup_fn cleanup_fn,
+		  void *policy_cb_data);
+
+int ref_storage_backend_exists(const char *name);
 
 #endif /* REFS_H */
diff --git a/refs/files-backend.c b/refs/files-backend.c
new file mode 100644
index 0000000..b42df14
--- /dev/null
+++ b/refs/files-backend.c
@@ -0,0 +1,4141 @@
+#include "../cache.h"
+#include "../refs.h"
+#include "refs-internal.h"
+#include "../iterator.h"
+#include "../dir-iterator.h"
+#include "../lockfile.h"
+#include "../object.h"
+#include "../dir.h"
+
+struct ref_lock {
+	char *ref_name;
+	struct lock_file *lk;
+	struct object_id old_oid;
+};
+
+struct ref_entry;
+
+/*
+ * Information used (along with the information in ref_entry) to
+ * describe a single cached reference.  This data structure only
+ * occurs embedded in a union in struct ref_entry, and only when
+ * (ref_entry->flag & REF_DIR) is zero.
+ */
+struct ref_value {
+	/*
+	 * The name of the object to which this reference resolves
+	 * (which may be a tag object).  If REF_ISBROKEN, this is
+	 * null.  If REF_ISSYMREF, then this is the name of the object
+	 * referred to by the last reference in the symlink chain.
+	 */
+	struct object_id oid;
+
+	/*
+	 * If REF_KNOWS_PEELED, then this field holds the peeled value
+	 * of this reference, or null if the reference is known not to
+	 * be peelable.  See the documentation for peel_ref() for an
+	 * exact definition of "peelable".
+	 */
+	struct object_id peeled;
+};
+
+struct files_ref_store;
+
+/*
+ * Information used (along with the information in ref_entry) to
+ * describe a level in the hierarchy of references.  This data
+ * structure only occurs embedded in a union in struct ref_entry, and
+ * only when (ref_entry.flag & REF_DIR) is set.  In that case,
+ * (ref_entry.flag & REF_INCOMPLETE) determines whether the references
+ * in the directory have already been read:
+ *
+ *     (ref_entry.flag & REF_INCOMPLETE) unset -- a directory of loose
+ *         or packed references, already read.
+ *
+ *     (ref_entry.flag & REF_INCOMPLETE) set -- a directory of loose
+ *         references that hasn't been read yet (nor has any of its
+ *         subdirectories).
+ *
+ * Entries within a directory are stored within a growable array of
+ * pointers to ref_entries (entries, nr, alloc).  Entries 0 <= i <
+ * sorted are sorted by their component name in strcmp() order and the
+ * remaining entries are unsorted.
+ *
+ * Loose references are read lazily, one directory at a time.  When a
+ * directory of loose references is read, then all of the references
+ * in that directory are stored, and REF_INCOMPLETE stubs are created
+ * for any subdirectories, but the subdirectories themselves are not
+ * read.  The reading is triggered by get_ref_dir().
+ */
+struct ref_dir {
+	int nr, alloc;
+
+	/*
+	 * Entries with index 0 <= i < sorted are sorted by name.  New
+	 * entries are appended to the list unsorted, and are sorted
+	 * only when required; thus we avoid the need to sort the list
+	 * after the addition of every reference.
+	 */
+	int sorted;
+
+	/* A pointer to the files_ref_store that contains this ref_dir. */
+	struct files_ref_store *ref_store;
+
+	struct ref_entry **entries;
+};
+
+/*
+ * Bit values for ref_entry::flag.  REF_ISSYMREF=0x01,
+ * REF_ISPACKED=0x02, REF_ISBROKEN=0x04 and REF_BAD_NAME=0x08 are
+ * public values; see refs.h.
+ */
+
+/*
+ * The field ref_entry->u.value.peeled of this value entry contains
+ * the correct peeled value for the reference, which might be
+ * null_sha1 if the reference is not a tag or if it is broken.
+ */
+#define REF_KNOWS_PEELED 0x10
+
+/* ref_entry represents a directory of references */
+#define REF_DIR 0x20
+
+/*
+ * Entry has not yet been read from disk (used only for REF_DIR
+ * entries representing loose references)
+ */
+#define REF_INCOMPLETE 0x40
+
+/*
+ * A ref_entry represents either a reference or a "subdirectory" of
+ * references.
+ *
+ * Each directory in the reference namespace is represented by a
+ * ref_entry with (flags & REF_DIR) set and containing a subdir member
+ * that holds the entries in that directory that have been read so
+ * far.  If (flags & REF_INCOMPLETE) is set, then the directory and
+ * its subdirectories haven't been read yet.  REF_INCOMPLETE is only
+ * used for loose reference directories.
+ *
+ * References are represented by a ref_entry with (flags & REF_DIR)
+ * unset and a value member that describes the reference's value.  The
+ * flag member is at the ref_entry level, but it is also needed to
+ * interpret the contents of the value field (in other words, a
+ * ref_value object is not very much use without the enclosing
+ * ref_entry).
+ *
+ * Reference names cannot end with slash and directories' names are
+ * always stored with a trailing slash (except for the top-level
+ * directory, which is always denoted by "").  This has two nice
+ * consequences: (1) when the entries in each subdir are sorted
+ * lexicographically by name (as they usually are), the references in
+ * a whole tree can be generated in lexicographic order by traversing
+ * the tree in left-to-right, depth-first order; (2) the names of
+ * references and subdirectories cannot conflict, and therefore the
+ * presence of an empty subdirectory does not block the creation of a
+ * similarly-named reference.  (The fact that reference names with the
+ * same leading components can conflict *with each other* is a
+ * separate issue that is regulated by verify_refname_available().)
+ *
+ * Please note that the name field contains the fully-qualified
+ * reference (or subdirectory) name.  Space could be saved by only
+ * storing the relative names.  But that would require the full names
+ * to be generated on the fly when iterating in do_for_each_ref(), and
+ * would break callback functions, who have always been able to assume
+ * that the name strings that they are passed will not be freed during
+ * the iteration.
+ */
+struct ref_entry {
+	unsigned char flag; /* ISSYMREF? ISPACKED? */
+	union {
+		struct ref_value value; /* if not (flags&REF_DIR) */
+		struct ref_dir subdir; /* if (flags&REF_DIR) */
+	} u;
+	/*
+	 * The full name of the reference (e.g., "refs/heads/master")
+	 * or the full name of the directory with a trailing slash
+	 * (e.g., "refs/heads/"):
+	 */
+	char name[FLEX_ARRAY];
+};
+
+static void read_loose_refs(const char *dirname, struct ref_dir *dir);
+static int search_ref_dir(struct ref_dir *dir, const char *refname, size_t len);
+static struct ref_entry *create_dir_entry(struct files_ref_store *ref_store,
+					  const char *dirname, size_t len,
+					  int incomplete);
+static void add_entry_to_dir(struct ref_dir *dir, struct ref_entry *entry);
+
+static struct ref_dir *get_ref_dir(struct ref_entry *entry)
+{
+	struct ref_dir *dir;
+	assert(entry->flag & REF_DIR);
+	dir = &entry->u.subdir;
+	if (entry->flag & REF_INCOMPLETE) {
+		read_loose_refs(entry->name, dir);
+
+		/*
+		 * Manually add refs/bisect, which, being
+		 * per-worktree, might not appear in the directory
+		 * listing for refs/ in the main repo.
+		 */
+		if (!strcmp(entry->name, "refs/")) {
+			int pos = search_ref_dir(dir, "refs/bisect/", 12);
+			if (pos < 0) {
+				struct ref_entry *child_entry;
+				child_entry = create_dir_entry(dir->ref_store,
+							       "refs/bisect/",
+							       12, 1);
+				add_entry_to_dir(dir, child_entry);
+				read_loose_refs("refs/bisect",
+						&child_entry->u.subdir);
+			}
+		}
+		entry->flag &= ~REF_INCOMPLETE;
+	}
+	return dir;
+}
+
+static struct ref_entry *create_ref_entry(const char *refname,
+					  const unsigned char *sha1, int flag,
+					  int check_name)
+{
+	struct ref_entry *ref;
+
+	if (check_name &&
+	    check_refname_format(refname, REFNAME_ALLOW_ONELEVEL))
+		die("Reference has invalid format: '%s'", refname);
+	FLEX_ALLOC_STR(ref, name, refname);
+	hashcpy(ref->u.value.oid.hash, sha1);
+	oidclr(&ref->u.value.peeled);
+	ref->flag = flag;
+	return ref;
+}
+
+static void clear_ref_dir(struct ref_dir *dir);
+
+static void free_ref_entry(struct ref_entry *entry)
+{
+	if (entry->flag & REF_DIR) {
+		/*
+		 * Do not use get_ref_dir() here, as that might
+		 * trigger the reading of loose refs.
+		 */
+		clear_ref_dir(&entry->u.subdir);
+	}
+	free(entry);
+}
+
+/*
+ * Add a ref_entry to the end of dir (unsorted).  Entry is always
+ * stored directly in dir; no recursion into subdirectories is
+ * done.
+ */
+static void add_entry_to_dir(struct ref_dir *dir, struct ref_entry *entry)
+{
+	ALLOC_GROW(dir->entries, dir->nr + 1, dir->alloc);
+	dir->entries[dir->nr++] = entry;
+	/* optimize for the case that entries are added in order */
+	if (dir->nr == 1 ||
+	    (dir->nr == dir->sorted + 1 &&
+	     strcmp(dir->entries[dir->nr - 2]->name,
+		    dir->entries[dir->nr - 1]->name) < 0))
+		dir->sorted = dir->nr;
+}
+
+/*
+ * Clear and free all entries in dir, recursively.
+ */
+static void clear_ref_dir(struct ref_dir *dir)
+{
+	int i;
+	for (i = 0; i < dir->nr; i++)
+		free_ref_entry(dir->entries[i]);
+	free(dir->entries);
+	dir->sorted = dir->nr = dir->alloc = 0;
+	dir->entries = NULL;
+}
+
+/*
+ * Create a struct ref_entry object for the specified dirname.
+ * dirname is the name of the directory with a trailing slash (e.g.,
+ * "refs/heads/") or "" for the top-level directory.
+ */
+static struct ref_entry *create_dir_entry(struct files_ref_store *ref_store,
+					  const char *dirname, size_t len,
+					  int incomplete)
+{
+	struct ref_entry *direntry;
+	FLEX_ALLOC_MEM(direntry, name, dirname, len);
+	direntry->u.subdir.ref_store = ref_store;
+	direntry->flag = REF_DIR | (incomplete ? REF_INCOMPLETE : 0);
+	return direntry;
+}
+
+static int ref_entry_cmp(const void *a, const void *b)
+{
+	struct ref_entry *one = *(struct ref_entry **)a;
+	struct ref_entry *two = *(struct ref_entry **)b;
+	return strcmp(one->name, two->name);
+}
+
+static void sort_ref_dir(struct ref_dir *dir);
+
+struct string_slice {
+	size_t len;
+	const char *str;
+};
+
+static int ref_entry_cmp_sslice(const void *key_, const void *ent_)
+{
+	const struct string_slice *key = key_;
+	const struct ref_entry *ent = *(const struct ref_entry * const *)ent_;
+	int cmp = strncmp(key->str, ent->name, key->len);
+	if (cmp)
+		return cmp;
+	return '\0' - (unsigned char)ent->name[key->len];
+}
+
+/*
+ * Return the index of the entry with the given refname from the
+ * ref_dir (non-recursively), sorting dir if necessary.  Return -1 if
+ * no such entry is found.  dir must already be complete.
+ */
+static int search_ref_dir(struct ref_dir *dir, const char *refname, size_t len)
+{
+	struct ref_entry **r;
+	struct string_slice key;
+
+	if (refname == NULL || !dir->nr)
+		return -1;
+
+	sort_ref_dir(dir);
+	key.len = len;
+	key.str = refname;
+	r = bsearch(&key, dir->entries, dir->nr, sizeof(*dir->entries),
+		    ref_entry_cmp_sslice);
+
+	if (r == NULL)
+		return -1;
+
+	return r - dir->entries;
+}
+
+/*
+ * Search for a directory entry directly within dir (without
+ * recursing).  Sort dir if necessary.  subdirname must be a directory
+ * name (i.e., end in '/').  If mkdir is set, then create the
+ * directory if it is missing; otherwise, return NULL if the desired
+ * directory cannot be found.  dir must already be complete.
+ */
+static struct ref_dir *search_for_subdir(struct ref_dir *dir,
+					 const char *subdirname, size_t len,
+					 int mkdir)
+{
+	int entry_index = search_ref_dir(dir, subdirname, len);
+	struct ref_entry *entry;
+	if (entry_index == -1) {
+		if (!mkdir)
+			return NULL;
+		/*
+		 * Since dir is complete, the absence of a subdir
+		 * means that the subdir really doesn't exist;
+		 * therefore, create an empty record for it but mark
+		 * the record complete.
+		 */
+		entry = create_dir_entry(dir->ref_store, subdirname, len, 0);
+		add_entry_to_dir(dir, entry);
+	} else {
+		entry = dir->entries[entry_index];
+	}
+	return get_ref_dir(entry);
+}
+
+/*
+ * If refname is a reference name, find the ref_dir within the dir
+ * tree that should hold refname.  If refname is a directory name
+ * (i.e., ends in '/'), then return that ref_dir itself.  dir must
+ * represent the top-level directory and must already be complete.
+ * Sort ref_dirs and recurse into subdirectories as necessary.  If
+ * mkdir is set, then create any missing directories; otherwise,
+ * return NULL if the desired directory cannot be found.
+ */
+static struct ref_dir *find_containing_dir(struct ref_dir *dir,
+					   const char *refname, int mkdir)
+{
+	const char *slash;
+	for (slash = strchr(refname, '/'); slash; slash = strchr(slash + 1, '/')) {
+		size_t dirnamelen = slash - refname + 1;
+		struct ref_dir *subdir;
+		subdir = search_for_subdir(dir, refname, dirnamelen, mkdir);
+		if (!subdir) {
+			dir = NULL;
+			break;
+		}
+		dir = subdir;
+	}
+
+	return dir;
+}
+
+/*
+ * Find the value entry with the given name in dir, sorting ref_dirs
+ * and recursing into subdirectories as necessary.  If the name is not
+ * found or it corresponds to a directory entry, return NULL.
+ */
+static struct ref_entry *find_ref(struct ref_dir *dir, const char *refname)
+{
+	int entry_index;
+	struct ref_entry *entry;
+	dir = find_containing_dir(dir, refname, 0);
+	if (!dir)
+		return NULL;
+	entry_index = search_ref_dir(dir, refname, strlen(refname));
+	if (entry_index == -1)
+		return NULL;
+	entry = dir->entries[entry_index];
+	return (entry->flag & REF_DIR) ? NULL : entry;
+}
+
+/*
+ * Remove the entry with the given name from dir, recursing into
+ * subdirectories as necessary.  If refname is the name of a directory
+ * (i.e., ends with '/'), then remove the directory and its contents.
+ * If the removal was successful, return the number of entries
+ * remaining in the directory entry that contained the deleted entry.
+ * If the name was not found, return -1.  Please note that this
+ * function only deletes the entry from the cache; it does not delete
+ * it from the filesystem or ensure that other cache entries (which
+ * might be symbolic references to the removed entry) are updated.
+ * Nor does it remove any containing dir entries that might be made
+ * empty by the removal.  dir must represent the top-level directory
+ * and must already be complete.
+ */
+static int remove_entry(struct ref_dir *dir, const char *refname)
+{
+	int refname_len = strlen(refname);
+	int entry_index;
+	struct ref_entry *entry;
+	int is_dir = refname[refname_len - 1] == '/';
+	if (is_dir) {
+		/*
+		 * refname represents a reference directory.  Remove
+		 * the trailing slash; otherwise we will get the
+		 * directory *representing* refname rather than the
+		 * one *containing* it.
+		 */
+		char *dirname = xmemdupz(refname, refname_len - 1);
+		dir = find_containing_dir(dir, dirname, 0);
+		free(dirname);
+	} else {
+		dir = find_containing_dir(dir, refname, 0);
+	}
+	if (!dir)
+		return -1;
+	entry_index = search_ref_dir(dir, refname, refname_len);
+	if (entry_index == -1)
+		return -1;
+	entry = dir->entries[entry_index];
+
+	memmove(&dir->entries[entry_index],
+		&dir->entries[entry_index + 1],
+		(dir->nr - entry_index - 1) * sizeof(*dir->entries)
+		);
+	dir->nr--;
+	if (dir->sorted > entry_index)
+		dir->sorted--;
+	free_ref_entry(entry);
+	return dir->nr;
+}
+
+/*
+ * Add a ref_entry to the ref_dir (unsorted), recursing into
+ * subdirectories as necessary.  dir must represent the top-level
+ * directory.  Return 0 on success.
+ */
+static int add_ref(struct ref_dir *dir, struct ref_entry *ref)
+{
+	dir = find_containing_dir(dir, ref->name, 1);
+	if (!dir)
+		return -1;
+	add_entry_to_dir(dir, ref);
+	return 0;
+}
+
+/*
+ * Emit a warning and return true iff ref1 and ref2 have the same name
+ * and the same sha1.  Die if they have the same name but different
+ * sha1s.
+ */
+static int is_dup_ref(const struct ref_entry *ref1, const struct ref_entry *ref2)
+{
+	if (strcmp(ref1->name, ref2->name))
+		return 0;
+
+	/* Duplicate name; make sure that they don't conflict: */
+
+	if ((ref1->flag & REF_DIR) || (ref2->flag & REF_DIR))
+		/* This is impossible by construction */
+		die("Reference directory conflict: %s", ref1->name);
+
+	if (oidcmp(&ref1->u.value.oid, &ref2->u.value.oid))
+		die("Duplicated ref, and SHA1s don't match: %s", ref1->name);
+
+	warning("Duplicated ref: %s", ref1->name);
+	return 1;
+}
+
+/*
+ * Sort the entries in dir non-recursively (if they are not already
+ * sorted) and remove any duplicate entries.
+ */
+static void sort_ref_dir(struct ref_dir *dir)
+{
+	int i, j;
+	struct ref_entry *last = NULL;
+
+	/*
+	 * This check also prevents passing a zero-length array to qsort(),
+	 * which is a problem on some platforms.
+	 */
+	if (dir->sorted == dir->nr)
+		return;
+
+	QSORT(dir->entries, dir->nr, ref_entry_cmp);
+
+	/* Remove any duplicates: */
+	for (i = 0, j = 0; j < dir->nr; j++) {
+		struct ref_entry *entry = dir->entries[j];
+		if (last && is_dup_ref(last, entry))
+			free_ref_entry(entry);
+		else
+			last = dir->entries[i++] = entry;
+	}
+	dir->sorted = dir->nr = i;
+}
+
+/*
+ * Return true if refname, which has the specified oid and flags, can
+ * be resolved to an object in the database. If the referred-to object
+ * does not exist, emit a warning and return false.
+ */
+static int ref_resolves_to_object(const char *refname,
+				  const struct object_id *oid,
+				  unsigned int flags)
+{
+	if (flags & REF_ISBROKEN)
+		return 0;
+	if (!has_sha1_file(oid->hash)) {
+		error("%s does not point to a valid object!", refname);
+		return 0;
+	}
+	return 1;
+}
+
+/*
+ * Return true if the reference described by entry can be resolved to
+ * an object in the database; otherwise, emit a warning and return
+ * false.
+ */
+static int entry_resolves_to_object(struct ref_entry *entry)
+{
+	return ref_resolves_to_object(entry->name,
+				      &entry->u.value.oid, entry->flag);
+}
+
+typedef int each_ref_entry_fn(struct ref_entry *entry, void *cb_data);
+
+/*
+ * Call fn for each reference in dir that has index in the range
+ * offset <= index < dir->nr.  Recurse into subdirectories that are in
+ * that index range, sorting them before iterating.  This function
+ * does not sort dir itself; it should be sorted beforehand.  fn is
+ * called for all references, including broken ones.
+ */
+static int do_for_each_entry_in_dir(struct ref_dir *dir, int offset,
+				    each_ref_entry_fn fn, void *cb_data)
+{
+	int i;
+	assert(dir->sorted == dir->nr);
+	for (i = offset; i < dir->nr; i++) {
+		struct ref_entry *entry = dir->entries[i];
+		int retval;
+		if (entry->flag & REF_DIR) {
+			struct ref_dir *subdir = get_ref_dir(entry);
+			sort_ref_dir(subdir);
+			retval = do_for_each_entry_in_dir(subdir, 0, fn, cb_data);
+		} else {
+			retval = fn(entry, cb_data);
+		}
+		if (retval)
+			return retval;
+	}
+	return 0;
+}
+
+/*
+ * Load all of the refs from the dir into our in-memory cache. The hard work
+ * of loading loose refs is done by get_ref_dir(), so we just need to recurse
+ * through all of the sub-directories. We do not even need to care about
+ * sorting, as traversal order does not matter to us.
+ */
+static void prime_ref_dir(struct ref_dir *dir)
+{
+	int i;
+	for (i = 0; i < dir->nr; i++) {
+		struct ref_entry *entry = dir->entries[i];
+		if (entry->flag & REF_DIR)
+			prime_ref_dir(get_ref_dir(entry));
+	}
+}
+
+/*
+ * A level in the reference hierarchy that is currently being iterated
+ * through.
+ */
+struct cache_ref_iterator_level {
+	/*
+	 * The ref_dir being iterated over at this level. The ref_dir
+	 * is sorted before being stored here.
+	 */
+	struct ref_dir *dir;
+
+	/*
+	 * The index of the current entry within dir (which might
+	 * itself be a directory). If index == -1, then the iteration
+	 * hasn't yet begun. If index == dir->nr, then the iteration
+	 * through this level is over.
+	 */
+	int index;
+};
+
+/*
+ * Represent an iteration through a ref_dir in the memory cache. The
+ * iteration recurses through subdirectories.
+ */
+struct cache_ref_iterator {
+	struct ref_iterator base;
+
+	/*
+	 * The number of levels currently on the stack. This is always
+	 * at least 1, because when it becomes zero the iteration is
+	 * ended and this struct is freed.
+	 */
+	size_t levels_nr;
+
+	/* The number of levels that have been allocated on the stack */
+	size_t levels_alloc;
+
+	/*
+	 * A stack of levels. levels[0] is the uppermost level that is
+	 * being iterated over in this iteration. (This is not
+	 * necessary the top level in the references hierarchy. If we
+	 * are iterating through a subtree, then levels[0] will hold
+	 * the ref_dir for that subtree, and subsequent levels will go
+	 * on from there.)
+	 */
+	struct cache_ref_iterator_level *levels;
+};
+
+static int cache_ref_iterator_advance(struct ref_iterator *ref_iterator)
+{
+	struct cache_ref_iterator *iter =
+		(struct cache_ref_iterator *)ref_iterator;
+
+	while (1) {
+		struct cache_ref_iterator_level *level =
+			&iter->levels[iter->levels_nr - 1];
+		struct ref_dir *dir = level->dir;
+		struct ref_entry *entry;
+
+		if (level->index == -1)
+			sort_ref_dir(dir);
+
+		if (++level->index == level->dir->nr) {
+			/* This level is exhausted; pop up a level */
+			if (--iter->levels_nr == 0)
+				return ref_iterator_abort(ref_iterator);
+
+			continue;
+		}
+
+		entry = dir->entries[level->index];
+
+		if (entry->flag & REF_DIR) {
+			/* push down a level */
+			ALLOC_GROW(iter->levels, iter->levels_nr + 1,
+				   iter->levels_alloc);
+
+			level = &iter->levels[iter->levels_nr++];
+			level->dir = get_ref_dir(entry);
+			level->index = -1;
+		} else {
+			iter->base.refname = entry->name;
+			iter->base.oid = &entry->u.value.oid;
+			iter->base.flags = entry->flag;
+			return ITER_OK;
+		}
+	}
+}
+
+static enum peel_status peel_entry(struct ref_entry *entry, int repeel);
+
+static int cache_ref_iterator_peel(struct ref_iterator *ref_iterator,
+				   struct object_id *peeled)
+{
+	struct cache_ref_iterator *iter =
+		(struct cache_ref_iterator *)ref_iterator;
+	struct cache_ref_iterator_level *level;
+	struct ref_entry *entry;
+
+	level = &iter->levels[iter->levels_nr - 1];
+
+	if (level->index == -1)
+		die("BUG: peel called before advance for cache iterator");
+
+	entry = level->dir->entries[level->index];
+
+	if (peel_entry(entry, 0))
+		return -1;
+	oidcpy(peeled, &entry->u.value.peeled);
+	return 0;
+}
+
+static int cache_ref_iterator_abort(struct ref_iterator *ref_iterator)
+{
+	struct cache_ref_iterator *iter =
+		(struct cache_ref_iterator *)ref_iterator;
+
+	free(iter->levels);
+	base_ref_iterator_free(ref_iterator);
+	return ITER_DONE;
+}
+
+static struct ref_iterator_vtable cache_ref_iterator_vtable = {
+	cache_ref_iterator_advance,
+	cache_ref_iterator_peel,
+	cache_ref_iterator_abort
+};
+
+static struct ref_iterator *cache_ref_iterator_begin(struct ref_dir *dir)
+{
+	struct cache_ref_iterator *iter;
+	struct ref_iterator *ref_iterator;
+	struct cache_ref_iterator_level *level;
+
+	iter = xcalloc(1, sizeof(*iter));
+	ref_iterator = &iter->base;
+	base_ref_iterator_init(ref_iterator, &cache_ref_iterator_vtable);
+	ALLOC_GROW(iter->levels, 10, iter->levels_alloc);
+
+	iter->levels_nr = 1;
+	level = &iter->levels[0];
+	level->index = -1;
+	level->dir = dir;
+
+	return ref_iterator;
+}
+
+struct nonmatching_ref_data {
+	const struct string_list *skip;
+	const char *conflicting_refname;
+};
+
+static int nonmatching_ref_fn(struct ref_entry *entry, void *vdata)
+{
+	struct nonmatching_ref_data *data = vdata;
+
+	if (data->skip && string_list_has_string(data->skip, entry->name))
+		return 0;
+
+	data->conflicting_refname = entry->name;
+	return 1;
+}
+
+/*
+ * Return 0 if a reference named refname could be created without
+ * conflicting with the name of an existing reference in dir.
+ * See verify_refname_available for more information.
+ */
+static int verify_refname_available_dir(const char *refname,
+					const struct string_list *extras,
+					const struct string_list *skip,
+					struct ref_dir *dir,
+					struct strbuf *err)
+{
+	const char *slash;
+	const char *extra_refname;
+	int pos;
+	struct strbuf dirname = STRBUF_INIT;
+	int ret = -1;
+
+	/*
+	 * For the sake of comments in this function, suppose that
+	 * refname is "refs/foo/bar".
+	 */
+
+	assert(err);
+
+	strbuf_grow(&dirname, strlen(refname) + 1);
+	for (slash = strchr(refname, '/'); slash; slash = strchr(slash + 1, '/')) {
+		/* Expand dirname to the new prefix, not including the trailing slash: */
+		strbuf_add(&dirname, refname + dirname.len, slash - refname - dirname.len);
+
+		/*
+		 * We are still at a leading dir of the refname (e.g.,
+		 * "refs/foo"; if there is a reference with that name,
+		 * it is a conflict, *unless* it is in skip.
+		 */
+		if (dir) {
+			pos = search_ref_dir(dir, dirname.buf, dirname.len);
+			if (pos >= 0 &&
+			    (!skip || !string_list_has_string(skip, dirname.buf))) {
+				/*
+				 * We found a reference whose name is
+				 * a proper prefix of refname; e.g.,
+				 * "refs/foo", and is not in skip.
+				 */
+				strbuf_addf(err, "'%s' exists; cannot create '%s'",
+					    dirname.buf, refname);
+				goto cleanup;
+			}
+		}
+
+		if (extras && string_list_has_string(extras, dirname.buf) &&
+		    (!skip || !string_list_has_string(skip, dirname.buf))) {
+			strbuf_addf(err, "cannot process '%s' and '%s' at the same time",
+				    refname, dirname.buf);
+			goto cleanup;
+		}
+
+		/*
+		 * Otherwise, we can try to continue our search with
+		 * the next component. So try to look up the
+		 * directory, e.g., "refs/foo/". If we come up empty,
+		 * we know there is nothing under this whole prefix,
+		 * but even in that case we still have to continue the
+		 * search for conflicts with extras.
+		 */
+		strbuf_addch(&dirname, '/');
+		if (dir) {
+			pos = search_ref_dir(dir, dirname.buf, dirname.len);
+			if (pos < 0) {
+				/*
+				 * There was no directory "refs/foo/",
+				 * so there is nothing under this
+				 * whole prefix. So there is no need
+				 * to continue looking for conflicting
+				 * references. But we need to continue
+				 * looking for conflicting extras.
+				 */
+				dir = NULL;
+			} else {
+				dir = get_ref_dir(dir->entries[pos]);
+			}
+		}
+	}
+
+	/*
+	 * We are at the leaf of our refname (e.g., "refs/foo/bar").
+	 * There is no point in searching for a reference with that
+	 * name, because a refname isn't considered to conflict with
+	 * itself. But we still need to check for references whose
+	 * names are in the "refs/foo/bar/" namespace, because they
+	 * *do* conflict.
+	 */
+	strbuf_addstr(&dirname, refname + dirname.len);
+	strbuf_addch(&dirname, '/');
+
+	if (dir) {
+		pos = search_ref_dir(dir, dirname.buf, dirname.len);
+
+		if (pos >= 0) {
+			/*
+			 * We found a directory named "$refname/"
+			 * (e.g., "refs/foo/bar/"). It is a problem
+			 * iff it contains any ref that is not in
+			 * "skip".
+			 */
+			struct nonmatching_ref_data data;
+
+			data.skip = skip;
+			data.conflicting_refname = NULL;
+			dir = get_ref_dir(dir->entries[pos]);
+			sort_ref_dir(dir);
+			if (do_for_each_entry_in_dir(dir, 0, nonmatching_ref_fn, &data)) {
+				strbuf_addf(err, "'%s' exists; cannot create '%s'",
+					    data.conflicting_refname, refname);
+				goto cleanup;
+			}
+		}
+	}
+
+	extra_refname = find_descendant_ref(dirname.buf, extras, skip);
+	if (extra_refname)
+		strbuf_addf(err, "cannot process '%s' and '%s' at the same time",
+			    refname, extra_refname);
+	else
+		ret = 0;
+
+cleanup:
+	strbuf_release(&dirname);
+	return ret;
+}
+
+struct packed_ref_cache {
+	struct ref_entry *root;
+
+	/*
+	 * Count of references to the data structure in this instance,
+	 * including the pointer from files_ref_store::packed if any.
+	 * The data will not be freed as long as the reference count
+	 * is nonzero.
+	 */
+	unsigned int referrers;
+
+	/*
+	 * Iff the packed-refs file associated with this instance is
+	 * currently locked for writing, this points at the associated
+	 * lock (which is owned by somebody else).  The referrer count
+	 * is also incremented when the file is locked and decremented
+	 * when it is unlocked.
+	 */
+	struct lock_file *lock;
+
+	/* The metadata from when this packed-refs cache was read */
+	struct stat_validity validity;
+};
+
+/*
+ * Future: need to be in "struct repository"
+ * when doing a full libification.
+ */
+struct files_ref_store {
+	struct ref_store base;
+
+	/*
+	 * The name of the submodule represented by this object, or
+	 * NULL if it represents the main repository's reference
+	 * store:
+	 */
+	const char *submodule;
+
+	struct ref_entry *loose;
+	struct packed_ref_cache *packed;
+};
+
+/* Lock used for the main packed-refs file: */
+static struct lock_file packlock;
+
+/*
+ * Increment the reference count of *packed_refs.
+ */
+static void acquire_packed_ref_cache(struct packed_ref_cache *packed_refs)
+{
+	packed_refs->referrers++;
+}
+
+/*
+ * Decrease the reference count of *packed_refs.  If it goes to zero,
+ * free *packed_refs and return true; otherwise return false.
+ */
+static int release_packed_ref_cache(struct packed_ref_cache *packed_refs)
+{
+	if (!--packed_refs->referrers) {
+		free_ref_entry(packed_refs->root);
+		stat_validity_clear(&packed_refs->validity);
+		free(packed_refs);
+		return 1;
+	} else {
+		return 0;
+	}
+}
+
+static void clear_packed_ref_cache(struct files_ref_store *refs)
+{
+	if (refs->packed) {
+		struct packed_ref_cache *packed_refs = refs->packed;
+
+		if (packed_refs->lock)
+			die("internal error: packed-ref cache cleared while locked");
+		refs->packed = NULL;
+		release_packed_ref_cache(packed_refs);
+	}
+}
+
+static void clear_loose_ref_cache(struct files_ref_store *refs)
+{
+	if (refs->loose) {
+		free_ref_entry(refs->loose);
+		refs->loose = NULL;
+	}
+}
+
+/*
+ * Create a new submodule ref cache and add it to the internal
+ * set of caches.
+ */
+static struct ref_store *files_ref_store_create(const char *submodule)
+{
+	struct files_ref_store *refs = xcalloc(1, sizeof(*refs));
+	struct ref_store *ref_store = (struct ref_store *)refs;
+
+	base_ref_store_init(ref_store, &refs_be_files);
+
+	refs->submodule = xstrdup_or_null(submodule);
+
+	return ref_store;
+}
+
+/*
+ * Die if refs is for a submodule (i.e., not for the main repository).
+ * caller is used in any necessary error messages.
+ */
+static void files_assert_main_repository(struct files_ref_store *refs,
+					 const char *caller)
+{
+	if (refs->submodule)
+		die("BUG: %s called for a submodule", caller);
+}
+
+/*
+ * Downcast ref_store to files_ref_store. Die if ref_store is not a
+ * files_ref_store. If submodule_allowed is not true, then also die if
+ * files_ref_store is for a submodule (i.e., not for the main
+ * repository). caller is used in any necessary error messages.
+ */
+static struct files_ref_store *files_downcast(
+		struct ref_store *ref_store, int submodule_allowed,
+		const char *caller)
+{
+	struct files_ref_store *refs;
+
+	if (ref_store->be != &refs_be_files)
+		die("BUG: ref_store is type \"%s\" not \"files\" in %s",
+		    ref_store->be->name, caller);
+
+	refs = (struct files_ref_store *)ref_store;
+
+	if (!submodule_allowed)
+		files_assert_main_repository(refs, caller);
+
+	return refs;
+}
+
+/* The length of a peeled reference line in packed-refs, including EOL: */
+#define PEELED_LINE_LENGTH 42
+
+/*
+ * The packed-refs header line that we write out.  Perhaps other
+ * traits will be added later.  The trailing space is required.
+ */
+static const char PACKED_REFS_HEADER[] =
+	"# pack-refs with: peeled fully-peeled \n";
+
+/*
+ * Parse one line from a packed-refs file.  Write the SHA1 to sha1.
+ * Return a pointer to the refname within the line (null-terminated),
+ * or NULL if there was a problem.
+ */
+static const char *parse_ref_line(struct strbuf *line, unsigned char *sha1)
+{
+	const char *ref;
+
+	/*
+	 * 42: the answer to everything.
+	 *
+	 * In this case, it happens to be the answer to
+	 *  40 (length of sha1 hex representation)
+	 *  +1 (space in between hex and name)
+	 *  +1 (newline at the end of the line)
+	 */
+	if (line->len <= 42)
+		return NULL;
+
+	if (get_sha1_hex(line->buf, sha1) < 0)
+		return NULL;
+	if (!isspace(line->buf[40]))
+		return NULL;
+
+	ref = line->buf + 41;
+	if (isspace(*ref))
+		return NULL;
+
+	if (line->buf[line->len - 1] != '\n')
+		return NULL;
+	line->buf[--line->len] = 0;
+
+	return ref;
+}
+
+/*
+ * Read f, which is a packed-refs file, into dir.
+ *
+ * A comment line of the form "# pack-refs with: " may contain zero or
+ * more traits. We interpret the traits as follows:
+ *
+ *   No traits:
+ *
+ *      Probably no references are peeled. But if the file contains a
+ *      peeled value for a reference, we will use it.
+ *
+ *   peeled:
+ *
+ *      References under "refs/tags/", if they *can* be peeled, *are*
+ *      peeled in this file. References outside of "refs/tags/" are
+ *      probably not peeled even if they could have been, but if we find
+ *      a peeled value for such a reference we will use it.
+ *
+ *   fully-peeled:
+ *
+ *      All references in the file that can be peeled are peeled.
+ *      Inversely (and this is more important), any references in the
+ *      file for which no peeled value is recorded is not peelable. This
+ *      trait should typically be written alongside "peeled" for
+ *      compatibility with older clients, but we do not require it
+ *      (i.e., "peeled" is a no-op if "fully-peeled" is set).
+ */
+static void read_packed_refs(FILE *f, struct ref_dir *dir)
+{
+	struct ref_entry *last = NULL;
+	struct strbuf line = STRBUF_INIT;
+	enum { PEELED_NONE, PEELED_TAGS, PEELED_FULLY } peeled = PEELED_NONE;
+
+	while (strbuf_getwholeline(&line, f, '\n') != EOF) {
+		unsigned char sha1[20];
+		const char *refname;
+		const char *traits;
+
+		if (skip_prefix(line.buf, "# pack-refs with:", &traits)) {
+			if (strstr(traits, " fully-peeled "))
+				peeled = PEELED_FULLY;
+			else if (strstr(traits, " peeled "))
+				peeled = PEELED_TAGS;
+			/* perhaps other traits later as well */
+			continue;
+		}
+
+		refname = parse_ref_line(&line, sha1);
+		if (refname) {
+			int flag = REF_ISPACKED;
+
+			if (check_refname_format(refname, REFNAME_ALLOW_ONELEVEL)) {
+				if (!refname_is_safe(refname))
+					die("packed refname is dangerous: %s", refname);
+				hashclr(sha1);
+				flag |= REF_BAD_NAME | REF_ISBROKEN;
+			}
+			last = create_ref_entry(refname, sha1, flag, 0);
+			if (peeled == PEELED_FULLY ||
+			    (peeled == PEELED_TAGS && starts_with(refname, "refs/tags/")))
+				last->flag |= REF_KNOWS_PEELED;
+			add_ref(dir, last);
+			continue;
+		}
+		if (last &&
+		    line.buf[0] == '^' &&
+		    line.len == PEELED_LINE_LENGTH &&
+		    line.buf[PEELED_LINE_LENGTH - 1] == '\n' &&
+		    !get_sha1_hex(line.buf + 1, sha1)) {
+			hashcpy(last->u.value.peeled.hash, sha1);
+			/*
+			 * Regardless of what the file header said,
+			 * we definitely know the value of *this*
+			 * reference:
+			 */
+			last->flag |= REF_KNOWS_PEELED;
+		}
+	}
+
+	strbuf_release(&line);
+}
+
+/*
+ * Get the packed_ref_cache for the specified files_ref_store,
+ * creating it if necessary.
+ */
+static struct packed_ref_cache *get_packed_ref_cache(struct files_ref_store *refs)
+{
+	char *packed_refs_file;
+
+	if (refs->submodule)
+		packed_refs_file = git_pathdup_submodule(refs->submodule,
+							 "packed-refs");
+	else
+		packed_refs_file = git_pathdup("packed-refs");
+
+	if (refs->packed &&
+	    !stat_validity_check(&refs->packed->validity, packed_refs_file))
+		clear_packed_ref_cache(refs);
+
+	if (!refs->packed) {
+		FILE *f;
+
+		refs->packed = xcalloc(1, sizeof(*refs->packed));
+		acquire_packed_ref_cache(refs->packed);
+		refs->packed->root = create_dir_entry(refs, "", 0, 0);
+		f = fopen(packed_refs_file, "r");
+		if (f) {
+			stat_validity_update(&refs->packed->validity, fileno(f));
+			read_packed_refs(f, get_ref_dir(refs->packed->root));
+			fclose(f);
+		}
+	}
+	free(packed_refs_file);
+	return refs->packed;
+}
+
+static struct ref_dir *get_packed_ref_dir(struct packed_ref_cache *packed_ref_cache)
+{
+	return get_ref_dir(packed_ref_cache->root);
+}
+
+static struct ref_dir *get_packed_refs(struct files_ref_store *refs)
+{
+	return get_packed_ref_dir(get_packed_ref_cache(refs));
+}
+
+/*
+ * Add a reference to the in-memory packed reference cache.  This may
+ * only be called while the packed-refs file is locked (see
+ * lock_packed_refs()).  To actually write the packed-refs file, call
+ * commit_packed_refs().
+ */
+static void add_packed_ref(struct files_ref_store *refs,
+			   const char *refname, const unsigned char *sha1)
+{
+	struct packed_ref_cache *packed_ref_cache = get_packed_ref_cache(refs);
+
+	if (!packed_ref_cache->lock)
+		die("internal error: packed refs not locked");
+	add_ref(get_packed_ref_dir(packed_ref_cache),
+		create_ref_entry(refname, sha1, REF_ISPACKED, 1));
+}
+
+/*
+ * Read the loose references from the namespace dirname into dir
+ * (without recursing).  dirname must end with '/'.  dir must be the
+ * directory entry corresponding to dirname.
+ */
+static void read_loose_refs(const char *dirname, struct ref_dir *dir)
+{
+	struct files_ref_store *refs = dir->ref_store;
+	DIR *d;
+	struct dirent *de;
+	int dirnamelen = strlen(dirname);
+	struct strbuf refname;
+	struct strbuf path = STRBUF_INIT;
+	size_t path_baselen;
+	int err = 0;
+
+	if (refs->submodule)
+		err = strbuf_git_path_submodule(&path, refs->submodule, "%s", dirname);
+	else
+		strbuf_git_path(&path, "%s", dirname);
+	path_baselen = path.len;
+
+	if (err) {
+		strbuf_release(&path);
+		return;
+	}
+
+	d = opendir(path.buf);
+	if (!d) {
+		strbuf_release(&path);
+		return;
+	}
+
+	strbuf_init(&refname, dirnamelen + 257);
+	strbuf_add(&refname, dirname, dirnamelen);
+
+	while ((de = readdir(d)) != NULL) {
+		unsigned char sha1[20];
+		struct stat st;
+		int flag;
+
+		if (de->d_name[0] == '.')
+			continue;
+		if (ends_with(de->d_name, ".lock"))
+			continue;
+		strbuf_addstr(&refname, de->d_name);
+		strbuf_addstr(&path, de->d_name);
+		if (stat(path.buf, &st) < 0) {
+			; /* silently ignore */
+		} else if (S_ISDIR(st.st_mode)) {
+			strbuf_addch(&refname, '/');
+			add_entry_to_dir(dir,
+					 create_dir_entry(refs, refname.buf,
+							  refname.len, 1));
+		} else {
+			if (!resolve_ref_recursively(&refs->base,
+						     refname.buf,
+						     RESOLVE_REF_READING,
+						     sha1, &flag)) {
+				hashclr(sha1);
+				flag |= REF_ISBROKEN;
+			} else if (is_null_sha1(sha1)) {
+				/*
+				 * It is so astronomically unlikely
+				 * that NULL_SHA1 is the SHA-1 of an
+				 * actual object that we consider its
+				 * appearance in a loose reference
+				 * file to be repo corruption
+				 * (probably due to a software bug).
+				 */
+				flag |= REF_ISBROKEN;
+			}
+
+			if (check_refname_format(refname.buf,
+						 REFNAME_ALLOW_ONELEVEL)) {
+				if (!refname_is_safe(refname.buf))
+					die("loose refname is dangerous: %s", refname.buf);
+				hashclr(sha1);
+				flag |= REF_BAD_NAME | REF_ISBROKEN;
+			}
+			add_entry_to_dir(dir,
+					 create_ref_entry(refname.buf, sha1, flag, 0));
+		}
+		strbuf_setlen(&refname, dirnamelen);
+		strbuf_setlen(&path, path_baselen);
+	}
+	strbuf_release(&refname);
+	strbuf_release(&path);
+	closedir(d);
+}
+
+static struct ref_dir *get_loose_refs(struct files_ref_store *refs)
+{
+	if (!refs->loose) {
+		/*
+		 * Mark the top-level directory complete because we
+		 * are about to read the only subdirectory that can
+		 * hold references:
+		 */
+		refs->loose = create_dir_entry(refs, "", 0, 0);
+		/*
+		 * Create an incomplete entry for "refs/":
+		 */
+		add_entry_to_dir(get_ref_dir(refs->loose),
+				 create_dir_entry(refs, "refs/", 5, 1));
+	}
+	return get_ref_dir(refs->loose);
+}
+
+/*
+ * Return the ref_entry for the given refname from the packed
+ * references.  If it does not exist, return NULL.
+ */
+static struct ref_entry *get_packed_ref(struct files_ref_store *refs,
+					const char *refname)
+{
+	return find_ref(get_packed_refs(refs), refname);
+}
+
+/*
+ * A loose ref file doesn't exist; check for a packed ref.
+ */
+static int resolve_packed_ref(struct files_ref_store *refs,
+			      const char *refname,
+			      unsigned char *sha1, unsigned int *flags)
+{
+	struct ref_entry *entry;
+
+	/*
+	 * The loose reference file does not exist; check for a packed
+	 * reference.
+	 */
+	entry = get_packed_ref(refs, refname);
+	if (entry) {
+		hashcpy(sha1, entry->u.value.oid.hash);
+		*flags |= REF_ISPACKED;
+		return 0;
+	}
+	/* refname is not a packed reference. */
+	return -1;
+}
+
+static int files_read_raw_ref(struct ref_store *ref_store,
+			      const char *refname, unsigned char *sha1,
+			      struct strbuf *referent, unsigned int *type)
+{
+	struct files_ref_store *refs =
+		files_downcast(ref_store, 1, "read_raw_ref");
+	struct strbuf sb_contents = STRBUF_INIT;
+	struct strbuf sb_path = STRBUF_INIT;
+	const char *path;
+	const char *buf;
+	struct stat st;
+	int fd;
+	int ret = -1;
+	int save_errno;
+	int remaining_retries = 3;
+
+	*type = 0;
+	strbuf_reset(&sb_path);
+
+	if (refs->submodule)
+		strbuf_git_path_submodule(&sb_path, refs->submodule, "%s", refname);
+	else
+		strbuf_git_path(&sb_path, "%s", refname);
+
+	path = sb_path.buf;
+
+stat_ref:
+	/*
+	 * We might have to loop back here to avoid a race
+	 * condition: first we lstat() the file, then we try
+	 * to read it as a link or as a file.  But if somebody
+	 * changes the type of the file (file <-> directory
+	 * <-> symlink) between the lstat() and reading, then
+	 * we don't want to report that as an error but rather
+	 * try again starting with the lstat().
+	 *
+	 * We'll keep a count of the retries, though, just to avoid
+	 * any confusing situation sending us into an infinite loop.
+	 */
+
+	if (remaining_retries-- <= 0)
+		goto out;
+
+	if (lstat(path, &st) < 0) {
+		if (errno != ENOENT)
+			goto out;
+		if (resolve_packed_ref(refs, refname, sha1, type)) {
+			errno = ENOENT;
+			goto out;
+		}
+		ret = 0;
+		goto out;
+	}
+
+	/* Follow "normalized" - ie "refs/.." symlinks by hand */
+	if (S_ISLNK(st.st_mode)) {
+		strbuf_reset(&sb_contents);
+		if (strbuf_readlink(&sb_contents, path, 0) < 0) {
+			if (errno == ENOENT || errno == EINVAL)
+				/* inconsistent with lstat; retry */
+				goto stat_ref;
+			else
+				goto out;
+		}
+		if (starts_with(sb_contents.buf, "refs/") &&
+		    !check_refname_format(sb_contents.buf, 0)) {
+			strbuf_swap(&sb_contents, referent);
+			*type |= REF_ISSYMREF;
+			ret = 0;
+			goto out;
+		}
+		/*
+		 * It doesn't look like a refname; fall through to just
+		 * treating it like a non-symlink, and reading whatever it
+		 * points to.
+		 */
+	}
+
+	/* Is it a directory? */
+	if (S_ISDIR(st.st_mode)) {
+		/*
+		 * Even though there is a directory where the loose
+		 * ref is supposed to be, there could still be a
+		 * packed ref:
+		 */
+		if (resolve_packed_ref(refs, refname, sha1, type)) {
+			errno = EISDIR;
+			goto out;
+		}
+		ret = 0;
+		goto out;
+	}
+
+	/*
+	 * Anything else, just open it and try to use it as
+	 * a ref
+	 */
+	fd = open(path, O_RDONLY);
+	if (fd < 0) {
+		if (errno == ENOENT && !S_ISLNK(st.st_mode))
+			/* inconsistent with lstat; retry */
+			goto stat_ref;
+		else
+			goto out;
+	}
+	strbuf_reset(&sb_contents);
+	if (strbuf_read(&sb_contents, fd, 256) < 0) {
+		int save_errno = errno;
+		close(fd);
+		errno = save_errno;
+		goto out;
+	}
+	close(fd);
+	strbuf_rtrim(&sb_contents);
+	buf = sb_contents.buf;
+	if (starts_with(buf, "ref:")) {
+		buf += 4;
+		while (isspace(*buf))
+			buf++;
+
+		strbuf_reset(referent);
+		strbuf_addstr(referent, buf);
+		*type |= REF_ISSYMREF;
+		ret = 0;
+		goto out;
+	}
+
+	/*
+	 * Please note that FETCH_HEAD has additional
+	 * data after the sha.
+	 */
+	if (get_sha1_hex(buf, sha1) ||
+	    (buf[40] != '\0' && !isspace(buf[40]))) {
+		*type |= REF_ISBROKEN;
+		errno = EINVAL;
+		goto out;
+	}
+
+	ret = 0;
+
+out:
+	save_errno = errno;
+	strbuf_release(&sb_path);
+	strbuf_release(&sb_contents);
+	errno = save_errno;
+	return ret;
+}
+
+static void unlock_ref(struct ref_lock *lock)
+{
+	/* Do not free lock->lk -- atexit() still looks at them */
+	if (lock->lk)
+		rollback_lock_file(lock->lk);
+	free(lock->ref_name);
+	free(lock);
+}
+
+/*
+ * Lock refname, without following symrefs, and set *lock_p to point
+ * at a newly-allocated lock object. Fill in lock->old_oid, referent,
+ * and type similarly to read_raw_ref().
+ *
+ * The caller must verify that refname is a "safe" reference name (in
+ * the sense of refname_is_safe()) before calling this function.
+ *
+ * If the reference doesn't already exist, verify that refname doesn't
+ * have a D/F conflict with any existing references. extras and skip
+ * are passed to verify_refname_available_dir() for this check.
+ *
+ * If mustexist is not set and the reference is not found or is
+ * broken, lock the reference anyway but clear sha1.
+ *
+ * Return 0 on success. On failure, write an error message to err and
+ * return TRANSACTION_NAME_CONFLICT or TRANSACTION_GENERIC_ERROR.
+ *
+ * Implementation note: This function is basically
+ *
+ *     lock reference
+ *     read_raw_ref()
+ *
+ * but it includes a lot more code to
+ * - Deal with possible races with other processes
+ * - Avoid calling verify_refname_available_dir() when it can be
+ *   avoided, namely if we were successfully able to read the ref
+ * - Generate informative error messages in the case of failure
+ */
+static int lock_raw_ref(struct files_ref_store *refs,
+			const char *refname, int mustexist,
+			const struct string_list *extras,
+			const struct string_list *skip,
+			struct ref_lock **lock_p,
+			struct strbuf *referent,
+			unsigned int *type,
+			struct strbuf *err)
+{
+	struct ref_lock *lock;
+	struct strbuf ref_file = STRBUF_INIT;
+	int attempts_remaining = 3;
+	int ret = TRANSACTION_GENERIC_ERROR;
+
+	assert(err);
+	files_assert_main_repository(refs, "lock_raw_ref");
+
+	*type = 0;
+
+	/* First lock the file so it can't change out from under us. */
+
+	*lock_p = lock = xcalloc(1, sizeof(*lock));
+
+	lock->ref_name = xstrdup(refname);
+	strbuf_git_path(&ref_file, "%s", refname);
+
+retry:
+	switch (safe_create_leading_directories(ref_file.buf)) {
+	case SCLD_OK:
+		break; /* success */
+	case SCLD_EXISTS:
+		/*
+		 * Suppose refname is "refs/foo/bar". We just failed
+		 * to create the containing directory, "refs/foo",
+		 * because there was a non-directory in the way. This
+		 * indicates a D/F conflict, probably because of
+		 * another reference such as "refs/foo". There is no
+		 * reason to expect this error to be transitory.
+		 */
+		if (verify_refname_available(refname, extras, skip, err)) {
+			if (mustexist) {
+				/*
+				 * To the user the relevant error is
+				 * that the "mustexist" reference is
+				 * missing:
+				 */
+				strbuf_reset(err);
+				strbuf_addf(err, "unable to resolve reference '%s'",
+					    refname);
+			} else {
+				/*
+				 * The error message set by
+				 * verify_refname_available_dir() is OK.
+				 */
+				ret = TRANSACTION_NAME_CONFLICT;
+			}
+		} else {
+			/*
+			 * The file that is in the way isn't a loose
+			 * reference. Report it as a low-level
+			 * failure.
+			 */
+			strbuf_addf(err, "unable to create lock file %s.lock; "
+				    "non-directory in the way",
+				    ref_file.buf);
+		}
+		goto error_return;
+	case SCLD_VANISHED:
+		/* Maybe another process was tidying up. Try again. */
+		if (--attempts_remaining > 0)
+			goto retry;
+		/* fall through */
+	default:
+		strbuf_addf(err, "unable to create directory for %s",
+			    ref_file.buf);
+		goto error_return;
+	}
+
+	if (!lock->lk)
+		lock->lk = xcalloc(1, sizeof(struct lock_file));
+
+	if (hold_lock_file_for_update(lock->lk, ref_file.buf, LOCK_NO_DEREF) < 0) {
+		if (errno == ENOENT && --attempts_remaining > 0) {
+			/*
+			 * Maybe somebody just deleted one of the
+			 * directories leading to ref_file.  Try
+			 * again:
+			 */
+			goto retry;
+		} else {
+			unable_to_lock_message(ref_file.buf, errno, err);
+			goto error_return;
+		}
+	}
+
+	/*
+	 * Now we hold the lock and can read the reference without
+	 * fear that its value will change.
+	 */
+
+	if (files_read_raw_ref(&refs->base, refname,
+			       lock->old_oid.hash, referent, type)) {
+		if (errno == ENOENT) {
+			if (mustexist) {
+				/* Garden variety missing reference. */
+				strbuf_addf(err, "unable to resolve reference '%s'",
+					    refname);
+				goto error_return;
+			} else {
+				/*
+				 * Reference is missing, but that's OK. We
+				 * know that there is not a conflict with
+				 * another loose reference because
+				 * (supposing that we are trying to lock
+				 * reference "refs/foo/bar"):
+				 *
+				 * - We were successfully able to create
+				 *   the lockfile refs/foo/bar.lock, so we
+				 *   know there cannot be a loose reference
+				 *   named "refs/foo".
+				 *
+				 * - We got ENOENT and not EISDIR, so we
+				 *   know that there cannot be a loose
+				 *   reference named "refs/foo/bar/baz".
+				 */
+			}
+		} else if (errno == EISDIR) {
+			/*
+			 * There is a directory in the way. It might have
+			 * contained references that have been deleted. If
+			 * we don't require that the reference already
+			 * exists, try to remove the directory so that it
+			 * doesn't cause trouble when we want to rename the
+			 * lockfile into place later.
+			 */
+			if (mustexist) {
+				/* Garden variety missing reference. */
+				strbuf_addf(err, "unable to resolve reference '%s'",
+					    refname);
+				goto error_return;
+			} else if (remove_dir_recursively(&ref_file,
+							  REMOVE_DIR_EMPTY_ONLY)) {
+				if (verify_refname_available_dir(
+						    refname, extras, skip,
+						    get_loose_refs(refs),
+						    err)) {
+					/*
+					 * The error message set by
+					 * verify_refname_available() is OK.
+					 */
+					ret = TRANSACTION_NAME_CONFLICT;
+					goto error_return;
+				} else {
+					/*
+					 * We can't delete the directory,
+					 * but we also don't know of any
+					 * references that it should
+					 * contain.
+					 */
+					strbuf_addf(err, "there is a non-empty directory '%s' "
+						    "blocking reference '%s'",
+						    ref_file.buf, refname);
+					goto error_return;
+				}
+			}
+		} else if (errno == EINVAL && (*type & REF_ISBROKEN)) {
+			strbuf_addf(err, "unable to resolve reference '%s': "
+				    "reference broken", refname);
+			goto error_return;
+		} else {
+			strbuf_addf(err, "unable to resolve reference '%s': %s",
+				    refname, strerror(errno));
+			goto error_return;
+		}
+
+		/*
+		 * If the ref did not exist and we are creating it,
+		 * make sure there is no existing packed ref whose
+		 * name begins with our refname, nor a packed ref
+		 * whose name is a proper prefix of our refname.
+		 */
+		if (verify_refname_available_dir(
+				    refname, extras, skip,
+				    get_packed_refs(refs),
+				    err)) {
+			goto error_return;
+		}
+	}
+
+	ret = 0;
+	goto out;
+
+error_return:
+	unlock_ref(lock);
+	*lock_p = NULL;
+
+out:
+	strbuf_release(&ref_file);
+	return ret;
+}
+
+/*
+ * Peel the entry (if possible) and return its new peel_status.  If
+ * repeel is true, re-peel the entry even if there is an old peeled
+ * value that is already stored in it.
+ *
+ * It is OK to call this function with a packed reference entry that
+ * might be stale and might even refer to an object that has since
+ * been garbage-collected.  In such a case, if the entry has
+ * REF_KNOWS_PEELED then leave the status unchanged and return
+ * PEEL_PEELED or PEEL_NON_TAG; otherwise, return PEEL_INVALID.
+ */
+static enum peel_status peel_entry(struct ref_entry *entry, int repeel)
+{
+	enum peel_status status;
+
+	if (entry->flag & REF_KNOWS_PEELED) {
+		if (repeel) {
+			entry->flag &= ~REF_KNOWS_PEELED;
+			oidclr(&entry->u.value.peeled);
+		} else {
+			return is_null_oid(&entry->u.value.peeled) ?
+				PEEL_NON_TAG : PEEL_PEELED;
+		}
+	}
+	if (entry->flag & REF_ISBROKEN)
+		return PEEL_BROKEN;
+	if (entry->flag & REF_ISSYMREF)
+		return PEEL_IS_SYMREF;
+
+	status = peel_object(entry->u.value.oid.hash, entry->u.value.peeled.hash);
+	if (status == PEEL_PEELED || status == PEEL_NON_TAG)
+		entry->flag |= REF_KNOWS_PEELED;
+	return status;
+}
+
+static int files_peel_ref(struct ref_store *ref_store,
+			  const char *refname, unsigned char *sha1)
+{
+	struct files_ref_store *refs = files_downcast(ref_store, 0, "peel_ref");
+	int flag;
+	unsigned char base[20];
+
+	if (current_ref_iter && current_ref_iter->refname == refname) {
+		struct object_id peeled;
+
+		if (ref_iterator_peel(current_ref_iter, &peeled))
+			return -1;
+		hashcpy(sha1, peeled.hash);
+		return 0;
+	}
+
+	if (read_ref_full(refname, RESOLVE_REF_READING, base, &flag))
+		return -1;
+
+	/*
+	 * If the reference is packed, read its ref_entry from the
+	 * cache in the hope that we already know its peeled value.
+	 * We only try this optimization on packed references because
+	 * (a) forcing the filling of the loose reference cache could
+	 * be expensive and (b) loose references anyway usually do not
+	 * have REF_KNOWS_PEELED.
+	 */
+	if (flag & REF_ISPACKED) {
+		struct ref_entry *r = get_packed_ref(refs, refname);
+		if (r) {
+			if (peel_entry(r, 0))
+				return -1;
+			hashcpy(sha1, r->u.value.peeled.hash);
+			return 0;
+		}
+	}
+
+	return peel_object(base, sha1);
+}
+
+struct files_ref_iterator {
+	struct ref_iterator base;
+
+	struct packed_ref_cache *packed_ref_cache;
+	struct ref_iterator *iter0;
+	unsigned int flags;
+};
+
+static int files_ref_iterator_advance(struct ref_iterator *ref_iterator)
+{
+	struct files_ref_iterator *iter =
+		(struct files_ref_iterator *)ref_iterator;
+	int ok;
+
+	while ((ok = ref_iterator_advance(iter->iter0)) == ITER_OK) {
+		if (iter->flags & DO_FOR_EACH_PER_WORKTREE_ONLY &&
+		    ref_type(iter->iter0->refname) != REF_TYPE_PER_WORKTREE)
+			continue;
+
+		if (!(iter->flags & DO_FOR_EACH_INCLUDE_BROKEN) &&
+		    !ref_resolves_to_object(iter->iter0->refname,
+					    iter->iter0->oid,
+					    iter->iter0->flags))
+			continue;
+
+		iter->base.refname = iter->iter0->refname;
+		iter->base.oid = iter->iter0->oid;
+		iter->base.flags = iter->iter0->flags;
+		return ITER_OK;
+	}
+
+	iter->iter0 = NULL;
+	if (ref_iterator_abort(ref_iterator) != ITER_DONE)
+		ok = ITER_ERROR;
+
+	return ok;
+}
+
+static int files_ref_iterator_peel(struct ref_iterator *ref_iterator,
+				   struct object_id *peeled)
+{
+	struct files_ref_iterator *iter =
+		(struct files_ref_iterator *)ref_iterator;
+
+	return ref_iterator_peel(iter->iter0, peeled);
+}
+
+static int files_ref_iterator_abort(struct ref_iterator *ref_iterator)
+{
+	struct files_ref_iterator *iter =
+		(struct files_ref_iterator *)ref_iterator;
+	int ok = ITER_DONE;
+
+	if (iter->iter0)
+		ok = ref_iterator_abort(iter->iter0);
+
+	release_packed_ref_cache(iter->packed_ref_cache);
+	base_ref_iterator_free(ref_iterator);
+	return ok;
+}
+
+static struct ref_iterator_vtable files_ref_iterator_vtable = {
+	files_ref_iterator_advance,
+	files_ref_iterator_peel,
+	files_ref_iterator_abort
+};
+
+static struct ref_iterator *files_ref_iterator_begin(
+		struct ref_store *ref_store,
+		const char *prefix, unsigned int flags)
+{
+	struct files_ref_store *refs =
+		files_downcast(ref_store, 1, "ref_iterator_begin");
+	struct ref_dir *loose_dir, *packed_dir;
+	struct ref_iterator *loose_iter, *packed_iter;
+	struct files_ref_iterator *iter;
+	struct ref_iterator *ref_iterator;
+
+	if (!refs)
+		return empty_ref_iterator_begin();
+
+	if (ref_paranoia < 0)
+		ref_paranoia = git_env_bool("GIT_REF_PARANOIA", 0);
+	if (ref_paranoia)
+		flags |= DO_FOR_EACH_INCLUDE_BROKEN;
+
+	iter = xcalloc(1, sizeof(*iter));
+	ref_iterator = &iter->base;
+	base_ref_iterator_init(ref_iterator, &files_ref_iterator_vtable);
+
+	/*
+	 * We must make sure that all loose refs are read before
+	 * accessing the packed-refs file; this avoids a race
+	 * condition if loose refs are migrated to the packed-refs
+	 * file by a simultaneous process, but our in-memory view is
+	 * from before the migration. We ensure this as follows:
+	 * First, we call prime_ref_dir(), which pre-reads the loose
+	 * references for the subtree into the cache. (If they've
+	 * already been read, that's OK; we only need to guarantee
+	 * that they're read before the packed refs, not *how much*
+	 * before.) After that, we call get_packed_ref_cache(), which
+	 * internally checks whether the packed-ref cache is up to
+	 * date with what is on disk, and re-reads it if not.
+	 */
+
+	loose_dir = get_loose_refs(refs);
+
+	if (prefix && *prefix)
+		loose_dir = find_containing_dir(loose_dir, prefix, 0);
+
+	if (loose_dir) {
+		prime_ref_dir(loose_dir);
+		loose_iter = cache_ref_iterator_begin(loose_dir);
+	} else {
+		/* There's nothing to iterate over. */
+		loose_iter = empty_ref_iterator_begin();
+	}
+
+	iter->packed_ref_cache = get_packed_ref_cache(refs);
+	acquire_packed_ref_cache(iter->packed_ref_cache);
+	packed_dir = get_packed_ref_dir(iter->packed_ref_cache);
+
+	if (prefix && *prefix)
+		packed_dir = find_containing_dir(packed_dir, prefix, 0);
+
+	if (packed_dir) {
+		packed_iter = cache_ref_iterator_begin(packed_dir);
+	} else {
+		/* There's nothing to iterate over. */
+		packed_iter = empty_ref_iterator_begin();
+	}
+
+	iter->iter0 = overlay_ref_iterator_begin(loose_iter, packed_iter);
+	iter->flags = flags;
+
+	return ref_iterator;
+}
+
+/*
+ * Verify that the reference locked by lock has the value old_sha1.
+ * Fail if the reference doesn't exist and mustexist is set. Return 0
+ * on success. On error, write an error message to err, set errno, and
+ * return a negative value.
+ */
+static int verify_lock(struct ref_lock *lock,
+		       const unsigned char *old_sha1, int mustexist,
+		       struct strbuf *err)
+{
+	assert(err);
+
+	if (read_ref_full(lock->ref_name,
+			  mustexist ? RESOLVE_REF_READING : 0,
+			  lock->old_oid.hash, NULL)) {
+		if (old_sha1) {
+			int save_errno = errno;
+			strbuf_addf(err, "can't verify ref '%s'", lock->ref_name);
+			errno = save_errno;
+			return -1;
+		} else {
+			oidclr(&lock->old_oid);
+			return 0;
+		}
+	}
+	if (old_sha1 && hashcmp(lock->old_oid.hash, old_sha1)) {
+		strbuf_addf(err, "ref '%s' is at %s but expected %s",
+			    lock->ref_name,
+			    oid_to_hex(&lock->old_oid),
+			    sha1_to_hex(old_sha1));
+		errno = EBUSY;
+		return -1;
+	}
+	return 0;
+}
+
+static int remove_empty_directories(struct strbuf *path)
+{
+	/*
+	 * we want to create a file but there is a directory there;
+	 * if that is an empty directory (or a directory that contains
+	 * only empty directories), remove them.
+	 */
+	return remove_dir_recursively(path, REMOVE_DIR_EMPTY_ONLY);
+}
+
+static int create_reflock(const char *path, void *cb)
+{
+	struct lock_file *lk = cb;
+
+	return hold_lock_file_for_update(lk, path, LOCK_NO_DEREF) < 0 ? -1 : 0;
+}
+
+/*
+ * Locks a ref returning the lock on success and NULL on failure.
+ * On failure errno is set to something meaningful.
+ */
+static struct ref_lock *lock_ref_sha1_basic(struct files_ref_store *refs,
+					    const char *refname,
+					    const unsigned char *old_sha1,
+					    const struct string_list *extras,
+					    const struct string_list *skip,
+					    unsigned int flags, int *type,
+					    struct strbuf *err)
+{
+	struct strbuf ref_file = STRBUF_INIT;
+	struct ref_lock *lock;
+	int last_errno = 0;
+	int mustexist = (old_sha1 && !is_null_sha1(old_sha1));
+	int resolve_flags = RESOLVE_REF_NO_RECURSE;
+	int resolved;
+
+	files_assert_main_repository(refs, "lock_ref_sha1_basic");
+	assert(err);
+
+	lock = xcalloc(1, sizeof(struct ref_lock));
+
+	if (mustexist)
+		resolve_flags |= RESOLVE_REF_READING;
+	if (flags & REF_DELETING)
+		resolve_flags |= RESOLVE_REF_ALLOW_BAD_NAME;
+
+	strbuf_git_path(&ref_file, "%s", refname);
+	resolved = !!resolve_ref_unsafe(refname, resolve_flags,
+					lock->old_oid.hash, type);
+	if (!resolved && errno == EISDIR) {
+		/*
+		 * we are trying to lock foo but we used to
+		 * have foo/bar which now does not exist;
+		 * it is normal for the empty directory 'foo'
+		 * to remain.
+		 */
+		if (remove_empty_directories(&ref_file)) {
+			last_errno = errno;
+			if (!verify_refname_available_dir(
+					    refname, extras, skip,
+					    get_loose_refs(refs), err))
+				strbuf_addf(err, "there are still refs under '%s'",
+					    refname);
+			goto error_return;
+		}
+		resolved = !!resolve_ref_unsafe(refname, resolve_flags,
+						lock->old_oid.hash, type);
+	}
+	if (!resolved) {
+		last_errno = errno;
+		if (last_errno != ENOTDIR ||
+		    !verify_refname_available_dir(
+				    refname, extras, skip,
+				    get_loose_refs(refs), err))
+			strbuf_addf(err, "unable to resolve reference '%s': %s",
+				    refname, strerror(last_errno));
+
+		goto error_return;
+	}
+
+	/*
+	 * If the ref did not exist and we are creating it, make sure
+	 * there is no existing packed ref whose name begins with our
+	 * refname, nor a packed ref whose name is a proper prefix of
+	 * our refname.
+	 */
+	if (is_null_oid(&lock->old_oid) &&
+	    verify_refname_available_dir(refname, extras, skip,
+					 get_packed_refs(refs),
+					 err)) {
+		last_errno = ENOTDIR;
+		goto error_return;
+	}
+
+	lock->lk = xcalloc(1, sizeof(struct lock_file));
+
+	lock->ref_name = xstrdup(refname);
+
+	if (raceproof_create_file(ref_file.buf, create_reflock, lock->lk)) {
+		last_errno = errno;
+		unable_to_lock_message(ref_file.buf, errno, err);
+		goto error_return;
+	}
+
+	if (verify_lock(lock, old_sha1, mustexist, err)) {
+		last_errno = errno;
+		goto error_return;
+	}
+	goto out;
+
+ error_return:
+	unlock_ref(lock);
+	lock = NULL;
+
+ out:
+	strbuf_release(&ref_file);
+	errno = last_errno;
+	return lock;
+}
+
+/*
+ * Write an entry to the packed-refs file for the specified refname.
+ * If peeled is non-NULL, write it as the entry's peeled value.
+ */
+static void write_packed_entry(FILE *fh, char *refname, unsigned char *sha1,
+			       unsigned char *peeled)
+{
+	fprintf_or_die(fh, "%s %s\n", sha1_to_hex(sha1), refname);
+	if (peeled)
+		fprintf_or_die(fh, "^%s\n", sha1_to_hex(peeled));
+}
+
+/*
+ * An each_ref_entry_fn that writes the entry to a packed-refs file.
+ */
+static int write_packed_entry_fn(struct ref_entry *entry, void *cb_data)
+{
+	enum peel_status peel_status = peel_entry(entry, 0);
+
+	if (peel_status != PEEL_PEELED && peel_status != PEEL_NON_TAG)
+		error("internal error: %s is not a valid packed reference!",
+		      entry->name);
+	write_packed_entry(cb_data, entry->name, entry->u.value.oid.hash,
+			   peel_status == PEEL_PEELED ?
+			   entry->u.value.peeled.hash : NULL);
+	return 0;
+}
+
+/*
+ * Lock the packed-refs file for writing. Flags is passed to
+ * hold_lock_file_for_update(). Return 0 on success. On errors, set
+ * errno appropriately and return a nonzero value.
+ */
+static int lock_packed_refs(struct files_ref_store *refs, int flags)
+{
+	static int timeout_configured = 0;
+	static int timeout_value = 1000;
+	struct packed_ref_cache *packed_ref_cache;
+
+	files_assert_main_repository(refs, "lock_packed_refs");
+
+	if (!timeout_configured) {
+		git_config_get_int("core.packedrefstimeout", &timeout_value);
+		timeout_configured = 1;
+	}
+
+	if (hold_lock_file_for_update_timeout(
+			    &packlock, git_path("packed-refs"),
+			    flags, timeout_value) < 0)
+		return -1;
+	/*
+	 * Get the current packed-refs while holding the lock.  If the
+	 * packed-refs file has been modified since we last read it,
+	 * this will automatically invalidate the cache and re-read
+	 * the packed-refs file.
+	 */
+	packed_ref_cache = get_packed_ref_cache(refs);
+	packed_ref_cache->lock = &packlock;
+	/* Increment the reference count to prevent it from being freed: */
+	acquire_packed_ref_cache(packed_ref_cache);
+	return 0;
+}
+
+/*
+ * Write the current version of the packed refs cache from memory to
+ * disk. The packed-refs file must already be locked for writing (see
+ * lock_packed_refs()). Return zero on success. On errors, set errno
+ * and return a nonzero value
+ */
+static int commit_packed_refs(struct files_ref_store *refs)
+{
+	struct packed_ref_cache *packed_ref_cache =
+		get_packed_ref_cache(refs);
+	int error = 0;
+	int save_errno = 0;
+	FILE *out;
+
+	files_assert_main_repository(refs, "commit_packed_refs");
+
+	if (!packed_ref_cache->lock)
+		die("internal error: packed-refs not locked");
+
+	out = fdopen_lock_file(packed_ref_cache->lock, "w");
+	if (!out)
+		die_errno("unable to fdopen packed-refs descriptor");
+
+	fprintf_or_die(out, "%s", PACKED_REFS_HEADER);
+	do_for_each_entry_in_dir(get_packed_ref_dir(packed_ref_cache),
+				 0, write_packed_entry_fn, out);
+
+	if (commit_lock_file(packed_ref_cache->lock)) {
+		save_errno = errno;
+		error = -1;
+	}
+	packed_ref_cache->lock = NULL;
+	release_packed_ref_cache(packed_ref_cache);
+	errno = save_errno;
+	return error;
+}
+
+/*
+ * Rollback the lockfile for the packed-refs file, and discard the
+ * in-memory packed reference cache.  (The packed-refs file will be
+ * read anew if it is needed again after this function is called.)
+ */
+static void rollback_packed_refs(struct files_ref_store *refs)
+{
+	struct packed_ref_cache *packed_ref_cache =
+		get_packed_ref_cache(refs);
+
+	files_assert_main_repository(refs, "rollback_packed_refs");
+
+	if (!packed_ref_cache->lock)
+		die("internal error: packed-refs not locked");
+	rollback_lock_file(packed_ref_cache->lock);
+	packed_ref_cache->lock = NULL;
+	release_packed_ref_cache(packed_ref_cache);
+	clear_packed_ref_cache(refs);
+}
+
+struct ref_to_prune {
+	struct ref_to_prune *next;
+	unsigned char sha1[20];
+	char name[FLEX_ARRAY];
+};
+
+struct pack_refs_cb_data {
+	unsigned int flags;
+	struct ref_dir *packed_refs;
+	struct ref_to_prune *ref_to_prune;
+};
+
+/*
+ * An each_ref_entry_fn that is run over loose references only.  If
+ * the loose reference can be packed, add an entry in the packed ref
+ * cache.  If the reference should be pruned, also add it to
+ * ref_to_prune in the pack_refs_cb_data.
+ */
+static int pack_if_possible_fn(struct ref_entry *entry, void *cb_data)
+{
+	struct pack_refs_cb_data *cb = cb_data;
+	enum peel_status peel_status;
+	struct ref_entry *packed_entry;
+	int is_tag_ref = starts_with(entry->name, "refs/tags/");
+
+	/* Do not pack per-worktree refs: */
+	if (ref_type(entry->name) != REF_TYPE_NORMAL)
+		return 0;
+
+	/* ALWAYS pack tags */
+	if (!(cb->flags & PACK_REFS_ALL) && !is_tag_ref)
+		return 0;
+
+	/* Do not pack symbolic or broken refs: */
+	if ((entry->flag & REF_ISSYMREF) || !entry_resolves_to_object(entry))
+		return 0;
+
+	/* Add a packed ref cache entry equivalent to the loose entry. */
+	peel_status = peel_entry(entry, 1);
+	if (peel_status != PEEL_PEELED && peel_status != PEEL_NON_TAG)
+		die("internal error peeling reference %s (%s)",
+		    entry->name, oid_to_hex(&entry->u.value.oid));
+	packed_entry = find_ref(cb->packed_refs, entry->name);
+	if (packed_entry) {
+		/* Overwrite existing packed entry with info from loose entry */
+		packed_entry->flag = REF_ISPACKED | REF_KNOWS_PEELED;
+		oidcpy(&packed_entry->u.value.oid, &entry->u.value.oid);
+	} else {
+		packed_entry = create_ref_entry(entry->name, entry->u.value.oid.hash,
+						REF_ISPACKED | REF_KNOWS_PEELED, 0);
+		add_ref(cb->packed_refs, packed_entry);
+	}
+	oidcpy(&packed_entry->u.value.peeled, &entry->u.value.peeled);
+
+	/* Schedule the loose reference for pruning if requested. */
+	if ((cb->flags & PACK_REFS_PRUNE)) {
+		struct ref_to_prune *n;
+		FLEX_ALLOC_STR(n, name, entry->name);
+		hashcpy(n->sha1, entry->u.value.oid.hash);
+		n->next = cb->ref_to_prune;
+		cb->ref_to_prune = n;
+	}
+	return 0;
+}
+
+enum {
+	REMOVE_EMPTY_PARENTS_REF = 0x01,
+	REMOVE_EMPTY_PARENTS_REFLOG = 0x02
+};
+
+/*
+ * Remove empty parent directories associated with the specified
+ * reference and/or its reflog, but spare [logs/]refs/ and immediate
+ * subdirs. flags is a combination of REMOVE_EMPTY_PARENTS_REF and/or
+ * REMOVE_EMPTY_PARENTS_REFLOG.
+ */
+static void try_remove_empty_parents(const char *refname, unsigned int flags)
+{
+	struct strbuf buf = STRBUF_INIT;
+	char *p, *q;
+	int i;
+
+	strbuf_addstr(&buf, refname);
+	p = buf.buf;
+	for (i = 0; i < 2; i++) { /* refs/{heads,tags,...}/ */
+		while (*p && *p != '/')
+			p++;
+		/* tolerate duplicate slashes; see check_refname_format() */
+		while (*p == '/')
+			p++;
+	}
+	q = buf.buf + buf.len;
+	while (flags & (REMOVE_EMPTY_PARENTS_REF | REMOVE_EMPTY_PARENTS_REFLOG)) {
+		while (q > p && *q != '/')
+			q--;
+		while (q > p && *(q-1) == '/')
+			q--;
+		if (q == p)
+			break;
+		strbuf_setlen(&buf, q - buf.buf);
+		if ((flags & REMOVE_EMPTY_PARENTS_REF) &&
+		    rmdir(git_path("%s", buf.buf)))
+			flags &= ~REMOVE_EMPTY_PARENTS_REF;
+		if ((flags & REMOVE_EMPTY_PARENTS_REFLOG) &&
+		    rmdir(git_path("logs/%s", buf.buf)))
+			flags &= ~REMOVE_EMPTY_PARENTS_REFLOG;
+	}
+	strbuf_release(&buf);
+}
+
+/* make sure nobody touched the ref, and unlink */
+static void prune_ref(struct ref_to_prune *r)
+{
+	struct ref_transaction *transaction;
+	struct strbuf err = STRBUF_INIT;
+
+	if (check_refname_format(r->name, 0))
+		return;
+
+	transaction = ref_transaction_begin(&err);
+	if (!transaction ||
+	    ref_transaction_delete(transaction, r->name, r->sha1,
+				   REF_ISPRUNING | REF_NODEREF, NULL, &err) ||
+	    ref_transaction_commit(transaction, &err)) {
+		ref_transaction_free(transaction);
+		error("%s", err.buf);
+		strbuf_release(&err);
+		return;
+	}
+	ref_transaction_free(transaction);
+	strbuf_release(&err);
+}
+
+static void prune_refs(struct ref_to_prune *r)
+{
+	while (r) {
+		prune_ref(r);
+		r = r->next;
+	}
+}
+
+static int files_pack_refs(struct ref_store *ref_store, unsigned int flags)
+{
+	struct files_ref_store *refs =
+		files_downcast(ref_store, 0, "pack_refs");
+	struct pack_refs_cb_data cbdata;
+
+	memset(&cbdata, 0, sizeof(cbdata));
+	cbdata.flags = flags;
+
+	lock_packed_refs(refs, LOCK_DIE_ON_ERROR);
+	cbdata.packed_refs = get_packed_refs(refs);
+
+	do_for_each_entry_in_dir(get_loose_refs(refs), 0,
+				 pack_if_possible_fn, &cbdata);
+
+	if (commit_packed_refs(refs))
+		die_errno("unable to overwrite old ref-pack file");
+
+	prune_refs(cbdata.ref_to_prune);
+	return 0;
+}
+
+/*
+ * Rewrite the packed-refs file, omitting any refs listed in
+ * 'refnames'. On error, leave packed-refs unchanged, write an error
+ * message to 'err', and return a nonzero value.
+ *
+ * The refs in 'refnames' needn't be sorted. `err` must not be NULL.
+ */
+static int repack_without_refs(struct files_ref_store *refs,
+			       struct string_list *refnames, struct strbuf *err)
+{
+	struct ref_dir *packed;
+	struct string_list_item *refname;
+	int ret, needs_repacking = 0, removed = 0;
+
+	files_assert_main_repository(refs, "repack_without_refs");
+	assert(err);
+
+	/* Look for a packed ref */
+	for_each_string_list_item(refname, refnames) {
+		if (get_packed_ref(refs, refname->string)) {
+			needs_repacking = 1;
+			break;
+		}
+	}
+
+	/* Avoid locking if we have nothing to do */
+	if (!needs_repacking)
+		return 0; /* no refname exists in packed refs */
+
+	if (lock_packed_refs(refs, 0)) {
+		unable_to_lock_message(git_path("packed-refs"), errno, err);
+		return -1;
+	}
+	packed = get_packed_refs(refs);
+
+	/* Remove refnames from the cache */
+	for_each_string_list_item(refname, refnames)
+		if (remove_entry(packed, refname->string) != -1)
+			removed = 1;
+	if (!removed) {
+		/*
+		 * All packed entries disappeared while we were
+		 * acquiring the lock.
+		 */
+		rollback_packed_refs(refs);
+		return 0;
+	}
+
+	/* Write what remains */
+	ret = commit_packed_refs(refs);
+	if (ret)
+		strbuf_addf(err, "unable to overwrite old ref-pack file: %s",
+			    strerror(errno));
+	return ret;
+}
+
+static int files_delete_refs(struct ref_store *ref_store,
+			     struct string_list *refnames, unsigned int flags)
+{
+	struct files_ref_store *refs =
+		files_downcast(ref_store, 0, "delete_refs");
+	struct strbuf err = STRBUF_INIT;
+	int i, result = 0;
+
+	if (!refnames->nr)
+		return 0;
+
+	result = repack_without_refs(refs, refnames, &err);
+	if (result) {
+		/*
+		 * If we failed to rewrite the packed-refs file, then
+		 * it is unsafe to try to remove loose refs, because
+		 * doing so might expose an obsolete packed value for
+		 * a reference that might even point at an object that
+		 * has been garbage collected.
+		 */
+		if (refnames->nr == 1)
+			error(_("could not delete reference %s: %s"),
+			      refnames->items[0].string, err.buf);
+		else
+			error(_("could not delete references: %s"), err.buf);
+
+		goto out;
+	}
+
+	for (i = 0; i < refnames->nr; i++) {
+		const char *refname = refnames->items[i].string;
+
+		if (delete_ref(NULL, refname, NULL, flags))
+			result |= error(_("could not remove reference %s"), refname);
+	}
+
+out:
+	strbuf_release(&err);
+	return result;
+}
+
+/*
+ * People using contrib's git-new-workdir have .git/logs/refs ->
+ * /some/other/path/.git/logs/refs, and that may live on another device.
+ *
+ * IOW, to avoid cross device rename errors, the temporary renamed log must
+ * live into logs/refs.
+ */
+#define TMP_RENAMED_LOG  "logs/refs/.tmp-renamed-log"
+
+static int rename_tmp_log_callback(const char *path, void *cb)
+{
+	int *true_errno = cb;
+
+	if (rename(git_path(TMP_RENAMED_LOG), path)) {
+		/*
+		 * rename(a, b) when b is an existing directory ought
+		 * to result in ISDIR, but Solaris 5.8 gives ENOTDIR.
+		 * Sheesh. Record the true errno for error reporting,
+		 * but report EISDIR to raceproof_create_file() so
+		 * that it knows to retry.
+		 */
+		*true_errno = errno;
+		if (errno == ENOTDIR)
+			errno = EISDIR;
+		return -1;
+	} else {
+		return 0;
+	}
+}
+
+static int rename_tmp_log(const char *newrefname)
+{
+	char *path = git_pathdup("logs/%s", newrefname);
+	int ret, true_errno;
+
+	ret = raceproof_create_file(path, rename_tmp_log_callback, &true_errno);
+	if (ret) {
+		if (errno == EISDIR)
+			error("directory not empty: %s", path);
+		else
+			error("unable to move logfile %s to %s: %s",
+			      git_path(TMP_RENAMED_LOG), path,
+			      strerror(true_errno));
+	}
+
+	free(path);
+	return ret;
+}
+
+static int files_verify_refname_available(struct ref_store *ref_store,
+					  const char *newname,
+					  const struct string_list *extras,
+					  const struct string_list *skip,
+					  struct strbuf *err)
+{
+	struct files_ref_store *refs =
+		files_downcast(ref_store, 1, "verify_refname_available");
+	struct ref_dir *packed_refs = get_packed_refs(refs);
+	struct ref_dir *loose_refs = get_loose_refs(refs);
+
+	if (verify_refname_available_dir(newname, extras, skip,
+					 packed_refs, err) ||
+	    verify_refname_available_dir(newname, extras, skip,
+					 loose_refs, err))
+		return -1;
+
+	return 0;
+}
+
+static int write_ref_to_lockfile(struct ref_lock *lock,
+				 const unsigned char *sha1, struct strbuf *err);
+static int commit_ref_update(struct files_ref_store *refs,
+			     struct ref_lock *lock,
+			     const unsigned char *sha1, const char *logmsg,
+			     struct strbuf *err);
+
+static int files_rename_ref(struct ref_store *ref_store,
+			    const char *oldrefname, const char *newrefname,
+			    const char *logmsg)
+{
+	struct files_ref_store *refs =
+		files_downcast(ref_store, 0, "rename_ref");
+	unsigned char sha1[20], orig_sha1[20];
+	int flag = 0, logmoved = 0;
+	struct ref_lock *lock;
+	struct stat loginfo;
+	int log = !lstat(git_path("logs/%s", oldrefname), &loginfo);
+	struct strbuf err = STRBUF_INIT;
+
+	if (log && S_ISLNK(loginfo.st_mode))
+		return error("reflog for %s is a symlink", oldrefname);
+
+	if (!resolve_ref_unsafe(oldrefname, RESOLVE_REF_READING | RESOLVE_REF_NO_RECURSE,
+				orig_sha1, &flag))
+		return error("refname %s not found", oldrefname);
+
+	if (flag & REF_ISSYMREF)
+		return error("refname %s is a symbolic ref, renaming it is not supported",
+			oldrefname);
+	if (!rename_ref_available(oldrefname, newrefname))
+		return 1;
+
+	if (log && rename(git_path("logs/%s", oldrefname), git_path(TMP_RENAMED_LOG)))
+		return error("unable to move logfile logs/%s to "TMP_RENAMED_LOG": %s",
+			oldrefname, strerror(errno));
+
+	if (delete_ref(logmsg, oldrefname, orig_sha1, REF_NODEREF)) {
+		error("unable to delete old %s", oldrefname);
+		goto rollback;
+	}
+
+	/*
+	 * Since we are doing a shallow lookup, sha1 is not the
+	 * correct value to pass to delete_ref as old_sha1. But that
+	 * doesn't matter, because an old_sha1 check wouldn't add to
+	 * the safety anyway; we want to delete the reference whatever
+	 * its current value.
+	 */
+	if (!read_ref_full(newrefname, RESOLVE_REF_READING | RESOLVE_REF_NO_RECURSE,
+			   sha1, NULL) &&
+	    delete_ref(NULL, newrefname, NULL, REF_NODEREF)) {
+		if (errno == EISDIR) {
+			struct strbuf path = STRBUF_INIT;
+			int result;
+
+			strbuf_git_path(&path, "%s", newrefname);
+			result = remove_empty_directories(&path);
+			strbuf_release(&path);
+
+			if (result) {
+				error("Directory not empty: %s", newrefname);
+				goto rollback;
+			}
+		} else {
+			error("unable to delete existing %s", newrefname);
+			goto rollback;
+		}
+	}
+
+	if (log && rename_tmp_log(newrefname))
+		goto rollback;
+
+	logmoved = log;
+
+	lock = lock_ref_sha1_basic(refs, newrefname, NULL, NULL, NULL,
+				   REF_NODEREF, NULL, &err);
+	if (!lock) {
+		error("unable to rename '%s' to '%s': %s", oldrefname, newrefname, err.buf);
+		strbuf_release(&err);
+		goto rollback;
+	}
+	hashcpy(lock->old_oid.hash, orig_sha1);
+
+	if (write_ref_to_lockfile(lock, orig_sha1, &err) ||
+	    commit_ref_update(refs, lock, orig_sha1, logmsg, &err)) {
+		error("unable to write current sha1 into %s: %s", newrefname, err.buf);
+		strbuf_release(&err);
+		goto rollback;
+	}
+
+	return 0;
+
+ rollback:
+	lock = lock_ref_sha1_basic(refs, oldrefname, NULL, NULL, NULL,
+				   REF_NODEREF, NULL, &err);
+	if (!lock) {
+		error("unable to lock %s for rollback: %s", oldrefname, err.buf);
+		strbuf_release(&err);
+		goto rollbacklog;
+	}
+
+	flag = log_all_ref_updates;
+	log_all_ref_updates = LOG_REFS_NONE;
+	if (write_ref_to_lockfile(lock, orig_sha1, &err) ||
+	    commit_ref_update(refs, lock, orig_sha1, NULL, &err)) {
+		error("unable to write current sha1 into %s: %s", oldrefname, err.buf);
+		strbuf_release(&err);
+	}
+	log_all_ref_updates = flag;
+
+ rollbacklog:
+	if (logmoved && rename(git_path("logs/%s", newrefname), git_path("logs/%s", oldrefname)))
+		error("unable to restore logfile %s from %s: %s",
+			oldrefname, newrefname, strerror(errno));
+	if (!logmoved && log &&
+	    rename(git_path(TMP_RENAMED_LOG), git_path("logs/%s", oldrefname)))
+		error("unable to restore logfile %s from "TMP_RENAMED_LOG": %s",
+			oldrefname, strerror(errno));
+
+	return 1;
+}
+
+static int close_ref(struct ref_lock *lock)
+{
+	if (close_lock_file(lock->lk))
+		return -1;
+	return 0;
+}
+
+static int commit_ref(struct ref_lock *lock)
+{
+	char *path = get_locked_file_path(lock->lk);
+	struct stat st;
+
+	if (!lstat(path, &st) && S_ISDIR(st.st_mode)) {
+		/*
+		 * There is a directory at the path we want to rename
+		 * the lockfile to. Hopefully it is empty; try to
+		 * delete it.
+		 */
+		size_t len = strlen(path);
+		struct strbuf sb_path = STRBUF_INIT;
+
+		strbuf_attach(&sb_path, path, len, len);
+
+		/*
+		 * If this fails, commit_lock_file() will also fail
+		 * and will report the problem.
+		 */
+		remove_empty_directories(&sb_path);
+		strbuf_release(&sb_path);
+	} else {
+		free(path);
+	}
+
+	if (commit_lock_file(lock->lk))
+		return -1;
+	return 0;
+}
+
+static int open_or_create_logfile(const char *path, void *cb)
+{
+	int *fd = cb;
+
+	*fd = open(path, O_APPEND | O_WRONLY | O_CREAT, 0666);
+	return (*fd < 0) ? -1 : 0;
+}
+
+/*
+ * Create a reflog for a ref. If force_create = 0, only create the
+ * reflog for certain refs (those for which should_autocreate_reflog
+ * returns non-zero). Otherwise, create it regardless of the reference
+ * name. If the logfile already existed or was created, return 0 and
+ * set *logfd to the file descriptor opened for appending to the file.
+ * If no logfile exists and we decided not to create one, return 0 and
+ * set *logfd to -1. On failure, fill in *err, set *logfd to -1, and
+ * return -1.
+ */
+static int log_ref_setup(const char *refname, int force_create,
+			 int *logfd, struct strbuf *err)
+{
+	char *logfile = git_pathdup("logs/%s", refname);
+
+	if (force_create || should_autocreate_reflog(refname)) {
+		if (raceproof_create_file(logfile, open_or_create_logfile, logfd)) {
+			if (errno == ENOENT)
+				strbuf_addf(err, "unable to create directory for '%s': "
+					    "%s", logfile, strerror(errno));
+			else if (errno == EISDIR)
+				strbuf_addf(err, "there are still logs under '%s'",
+					    logfile);
+			else
+				strbuf_addf(err, "unable to append to '%s': %s",
+					    logfile, strerror(errno));
+
+			goto error;
+		}
+	} else {
+		*logfd = open(logfile, O_APPEND | O_WRONLY, 0666);
+		if (*logfd < 0) {
+			if (errno == ENOENT || errno == EISDIR) {
+				/*
+				 * The logfile doesn't already exist,
+				 * but that is not an error; it only
+				 * means that we won't write log
+				 * entries to it.
+				 */
+				;
+			} else {
+				strbuf_addf(err, "unable to append to '%s': %s",
+					    logfile, strerror(errno));
+				goto error;
+			}
+		}
+	}
+
+	if (*logfd >= 0)
+		adjust_shared_perm(logfile);
+
+	free(logfile);
+	return 0;
+
+error:
+	free(logfile);
+	return -1;
+}
+
+static int files_create_reflog(struct ref_store *ref_store,
+			       const char *refname, int force_create,
+			       struct strbuf *err)
+{
+	int fd;
+
+	/* Check validity (but we don't need the result): */
+	files_downcast(ref_store, 0, "create_reflog");
+
+	if (log_ref_setup(refname, force_create, &fd, err))
+		return -1;
+
+	if (fd >= 0)
+		close(fd);
+
+	return 0;
+}
+
+static int log_ref_write_fd(int fd, const unsigned char *old_sha1,
+			    const unsigned char *new_sha1,
+			    const char *committer, const char *msg)
+{
+	int msglen, written;
+	unsigned maxlen, len;
+	char *logrec;
+
+	msglen = msg ? strlen(msg) : 0;
+	maxlen = strlen(committer) + msglen + 100;
+	logrec = xmalloc(maxlen);
+	len = xsnprintf(logrec, maxlen, "%s %s %s\n",
+			sha1_to_hex(old_sha1),
+			sha1_to_hex(new_sha1),
+			committer);
+	if (msglen)
+		len += copy_reflog_msg(logrec + len - 1, msg) - 1;
+
+	written = len <= maxlen ? write_in_full(fd, logrec, len) : -1;
+	free(logrec);
+	if (written != len)
+		return -1;
+
+	return 0;
+}
+
+int files_log_ref_write(const char *refname, const unsigned char *old_sha1,
+			const unsigned char *new_sha1, const char *msg,
+			int flags, struct strbuf *err)
+{
+	int logfd, result;
+
+	if (log_all_ref_updates == LOG_REFS_UNSET)
+		log_all_ref_updates = is_bare_repository() ? LOG_REFS_NONE : LOG_REFS_NORMAL;
+
+	result = log_ref_setup(refname, flags & REF_FORCE_CREATE_REFLOG,
+			       &logfd, err);
+
+	if (result)
+		return result;
+
+	if (logfd < 0)
+		return 0;
+	result = log_ref_write_fd(logfd, old_sha1, new_sha1,
+				  git_committer_info(0), msg);
+	if (result) {
+		int save_errno = errno;
+
+		strbuf_addf(err, "unable to append to '%s': %s",
+			    git_path("logs/%s", refname), strerror(save_errno));
+		close(logfd);
+		return -1;
+	}
+	if (close(logfd)) {
+		int save_errno = errno;
+
+		strbuf_addf(err, "unable to append to '%s': %s",
+			    git_path("logs/%s", refname), strerror(save_errno));
+		return -1;
+	}
+	return 0;
+}
+
+/*
+ * Write sha1 into the open lockfile, then close the lockfile. On
+ * errors, rollback the lockfile, fill in *err and
+ * return -1.
+ */
+static int write_ref_to_lockfile(struct ref_lock *lock,
+				 const unsigned char *sha1, struct strbuf *err)
+{
+	static char term = '\n';
+	struct object *o;
+	int fd;
+
+	o = parse_object(sha1);
+	if (!o) {
+		strbuf_addf(err,
+			    "trying to write ref '%s' with nonexistent object %s",
+			    lock->ref_name, sha1_to_hex(sha1));
+		unlock_ref(lock);
+		return -1;
+	}
+	if (o->type != OBJ_COMMIT && is_branch(lock->ref_name)) {
+		strbuf_addf(err,
+			    "trying to write non-commit object %s to branch '%s'",
+			    sha1_to_hex(sha1), lock->ref_name);
+		unlock_ref(lock);
+		return -1;
+	}
+	fd = get_lock_file_fd(lock->lk);
+	if (write_in_full(fd, sha1_to_hex(sha1), 40) != 40 ||
+	    write_in_full(fd, &term, 1) != 1 ||
+	    close_ref(lock) < 0) {
+		strbuf_addf(err,
+			    "couldn't write '%s'", get_lock_file_path(lock->lk));
+		unlock_ref(lock);
+		return -1;
+	}
+	return 0;
+}
+
+/*
+ * Commit a change to a loose reference that has already been written
+ * to the loose reference lockfile. Also update the reflogs if
+ * necessary, using the specified lockmsg (which can be NULL).
+ */
+static int commit_ref_update(struct files_ref_store *refs,
+			     struct ref_lock *lock,
+			     const unsigned char *sha1, const char *logmsg,
+			     struct strbuf *err)
+{
+	files_assert_main_repository(refs, "commit_ref_update");
+
+	clear_loose_ref_cache(refs);
+	if (files_log_ref_write(lock->ref_name, lock->old_oid.hash, sha1,
+				logmsg, 0, err)) {
+		char *old_msg = strbuf_detach(err, NULL);
+		strbuf_addf(err, "cannot update the ref '%s': %s",
+			    lock->ref_name, old_msg);
+		free(old_msg);
+		unlock_ref(lock);
+		return -1;
+	}
+
+	if (strcmp(lock->ref_name, "HEAD") != 0) {
+		/*
+		 * Special hack: If a branch is updated directly and HEAD
+		 * points to it (may happen on the remote side of a push
+		 * for example) then logically the HEAD reflog should be
+		 * updated too.
+		 * A generic solution implies reverse symref information,
+		 * but finding all symrefs pointing to the given branch
+		 * would be rather costly for this rare event (the direct
+		 * update of a branch) to be worth it.  So let's cheat and
+		 * check with HEAD only which should cover 99% of all usage
+		 * scenarios (even 100% of the default ones).
+		 */
+		unsigned char head_sha1[20];
+		int head_flag;
+		const char *head_ref;
+
+		head_ref = resolve_ref_unsafe("HEAD", RESOLVE_REF_READING,
+					      head_sha1, &head_flag);
+		if (head_ref && (head_flag & REF_ISSYMREF) &&
+		    !strcmp(head_ref, lock->ref_name)) {
+			struct strbuf log_err = STRBUF_INIT;
+			if (files_log_ref_write("HEAD", lock->old_oid.hash, sha1,
+					  logmsg, 0, &log_err)) {
+				error("%s", log_err.buf);
+				strbuf_release(&log_err);
+			}
+		}
+	}
+
+	if (commit_ref(lock)) {
+		strbuf_addf(err, "couldn't set '%s'", lock->ref_name);
+		unlock_ref(lock);
+		return -1;
+	}
+
+	unlock_ref(lock);
+	return 0;
+}
+
+static int create_ref_symlink(struct ref_lock *lock, const char *target)
+{
+	int ret = -1;
+#ifndef NO_SYMLINK_HEAD
+	char *ref_path = get_locked_file_path(lock->lk);
+	unlink(ref_path);
+	ret = symlink(target, ref_path);
+	free(ref_path);
+
+	if (ret)
+		fprintf(stderr, "no symlink - falling back to symbolic ref\n");
+#endif
+	return ret;
+}
+
+static void update_symref_reflog(struct ref_lock *lock, const char *refname,
+				 const char *target, const char *logmsg)
+{
+	struct strbuf err = STRBUF_INIT;
+	unsigned char new_sha1[20];
+	if (logmsg && !read_ref(target, new_sha1) &&
+	    files_log_ref_write(refname, lock->old_oid.hash, new_sha1,
+				logmsg, 0, &err)) {
+		error("%s", err.buf);
+		strbuf_release(&err);
+	}
+}
+
+static int create_symref_locked(struct ref_lock *lock, const char *refname,
+				const char *target, const char *logmsg)
+{
+	if (prefer_symlink_refs && !create_ref_symlink(lock, target)) {
+		update_symref_reflog(lock, refname, target, logmsg);
+		return 0;
+	}
+
+	if (!fdopen_lock_file(lock->lk, "w"))
+		return error("unable to fdopen %s: %s",
+			     lock->lk->tempfile.filename.buf, strerror(errno));
+
+	update_symref_reflog(lock, refname, target, logmsg);
+
+	/* no error check; commit_ref will check ferror */
+	fprintf(lock->lk->tempfile.fp, "ref: %s\n", target);
+	if (commit_ref(lock) < 0)
+		return error("unable to write symref for %s: %s", refname,
+			     strerror(errno));
+	return 0;
+}
+
+static int files_create_symref(struct ref_store *ref_store,
+			       const char *refname, const char *target,
+			       const char *logmsg)
+{
+	struct files_ref_store *refs =
+		files_downcast(ref_store, 0, "create_symref");
+	struct strbuf err = STRBUF_INIT;
+	struct ref_lock *lock;
+	int ret;
+
+	lock = lock_ref_sha1_basic(refs, refname, NULL,
+				   NULL, NULL, REF_NODEREF, NULL,
+				   &err);
+	if (!lock) {
+		error("%s", err.buf);
+		strbuf_release(&err);
+		return -1;
+	}
+
+	ret = create_symref_locked(lock, refname, target, logmsg);
+	unlock_ref(lock);
+	return ret;
+}
+
+int set_worktree_head_symref(const char *gitdir, const char *target, const char *logmsg)
+{
+	static struct lock_file head_lock;
+	struct ref_lock *lock;
+	struct strbuf head_path = STRBUF_INIT;
+	const char *head_rel;
+	int ret;
+
+	strbuf_addf(&head_path, "%s/HEAD", absolute_path(gitdir));
+	if (hold_lock_file_for_update(&head_lock, head_path.buf,
+				      LOCK_NO_DEREF) < 0) {
+		struct strbuf err = STRBUF_INIT;
+		unable_to_lock_message(head_path.buf, errno, &err);
+		error("%s", err.buf);
+		strbuf_release(&err);
+		strbuf_release(&head_path);
+		return -1;
+	}
+
+	/* head_rel will be "HEAD" for the main tree, "worktrees/wt/HEAD" for
+	   linked trees */
+	head_rel = remove_leading_path(head_path.buf,
+				       absolute_path(get_git_common_dir()));
+	/* to make use of create_symref_locked(), initialize ref_lock */
+	lock = xcalloc(1, sizeof(struct ref_lock));
+	lock->lk = &head_lock;
+	lock->ref_name = xstrdup(head_rel);
+
+	ret = create_symref_locked(lock, head_rel, target, logmsg);
+
+	unlock_ref(lock); /* will free lock */
+	strbuf_release(&head_path);
+	return ret;
+}
+
+static int files_reflog_exists(struct ref_store *ref_store,
+			       const char *refname)
+{
+	struct stat st;
+
+	/* Check validity (but we don't need the result): */
+	files_downcast(ref_store, 0, "reflog_exists");
+
+	return !lstat(git_path("logs/%s", refname), &st) &&
+		S_ISREG(st.st_mode);
+}
+
+static int files_delete_reflog(struct ref_store *ref_store,
+			       const char *refname)
+{
+	/* Check validity (but we don't need the result): */
+	files_downcast(ref_store, 0, "delete_reflog");
+
+	return remove_path(git_path("logs/%s", refname));
+}
+
+static int show_one_reflog_ent(struct strbuf *sb, each_reflog_ent_fn fn, void *cb_data)
+{
+	unsigned char osha1[20], nsha1[20];
+	char *email_end, *message;
+	unsigned long timestamp;
+	int tz;
+
+	/* old SP new SP name <email> SP time TAB msg LF */
+	if (sb->len < 83 || sb->buf[sb->len - 1] != '\n' ||
+	    get_sha1_hex(sb->buf, osha1) || sb->buf[40] != ' ' ||
+	    get_sha1_hex(sb->buf + 41, nsha1) || sb->buf[81] != ' ' ||
+	    !(email_end = strchr(sb->buf + 82, '>')) ||
+	    email_end[1] != ' ' ||
+	    !(timestamp = strtoul(email_end + 2, &message, 10)) ||
+	    !message || message[0] != ' ' ||
+	    (message[1] != '+' && message[1] != '-') ||
+	    !isdigit(message[2]) || !isdigit(message[3]) ||
+	    !isdigit(message[4]) || !isdigit(message[5]))
+		return 0; /* corrupt? */
+	email_end[1] = '\0';
+	tz = strtol(message + 1, NULL, 10);
+	if (message[6] != '\t')
+		message += 6;
+	else
+		message += 7;
+	return fn(osha1, nsha1, sb->buf + 82, timestamp, tz, message, cb_data);
+}
+
+static char *find_beginning_of_line(char *bob, char *scan)
+{
+	while (bob < scan && *(--scan) != '\n')
+		; /* keep scanning backwards */
+	/*
+	 * Return either beginning of the buffer, or LF at the end of
+	 * the previous line.
+	 */
+	return scan;
+}
+
+static int files_for_each_reflog_ent_reverse(struct ref_store *ref_store,
+					     const char *refname,
+					     each_reflog_ent_fn fn,
+					     void *cb_data)
+{
+	struct strbuf sb = STRBUF_INIT;
+	FILE *logfp;
+	long pos;
+	int ret = 0, at_tail = 1;
+
+	/* Check validity (but we don't need the result): */
+	files_downcast(ref_store, 0, "for_each_reflog_ent_reverse");
+
+	logfp = fopen(git_path("logs/%s", refname), "r");
+	if (!logfp)
+		return -1;
+
+	/* Jump to the end */
+	if (fseek(logfp, 0, SEEK_END) < 0)
+		return error("cannot seek back reflog for %s: %s",
+			     refname, strerror(errno));
+	pos = ftell(logfp);
+	while (!ret && 0 < pos) {
+		int cnt;
+		size_t nread;
+		char buf[BUFSIZ];
+		char *endp, *scanp;
+
+		/* Fill next block from the end */
+		cnt = (sizeof(buf) < pos) ? sizeof(buf) : pos;
+		if (fseek(logfp, pos - cnt, SEEK_SET))
+			return error("cannot seek back reflog for %s: %s",
+				     refname, strerror(errno));
+		nread = fread(buf, cnt, 1, logfp);
+		if (nread != 1)
+			return error("cannot read %d bytes from reflog for %s: %s",
+				     cnt, refname, strerror(errno));
+		pos -= cnt;
+
+		scanp = endp = buf + cnt;
+		if (at_tail && scanp[-1] == '\n')
+			/* Looking at the final LF at the end of the file */
+			scanp--;
+		at_tail = 0;
+
+		while (buf < scanp) {
+			/*
+			 * terminating LF of the previous line, or the beginning
+			 * of the buffer.
+			 */
+			char *bp;
+
+			bp = find_beginning_of_line(buf, scanp);
+
+			if (*bp == '\n') {
+				/*
+				 * The newline is the end of the previous line,
+				 * so we know we have complete line starting
+				 * at (bp + 1). Prefix it onto any prior data
+				 * we collected for the line and process it.
+				 */
+				strbuf_splice(&sb, 0, 0, bp + 1, endp - (bp + 1));
+				scanp = bp;
+				endp = bp + 1;
+				ret = show_one_reflog_ent(&sb, fn, cb_data);
+				strbuf_reset(&sb);
+				if (ret)
+					break;
+			} else if (!pos) {
+				/*
+				 * We are at the start of the buffer, and the
+				 * start of the file; there is no previous
+				 * line, and we have everything for this one.
+				 * Process it, and we can end the loop.
+				 */
+				strbuf_splice(&sb, 0, 0, buf, endp - buf);
+				ret = show_one_reflog_ent(&sb, fn, cb_data);
+				strbuf_reset(&sb);
+				break;
+			}
+
+			if (bp == buf) {
+				/*
+				 * We are at the start of the buffer, and there
+				 * is more file to read backwards. Which means
+				 * we are in the middle of a line. Note that we
+				 * may get here even if *bp was a newline; that
+				 * just means we are at the exact end of the
+				 * previous line, rather than some spot in the
+				 * middle.
+				 *
+				 * Save away what we have to be combined with
+				 * the data from the next read.
+				 */
+				strbuf_splice(&sb, 0, 0, buf, endp - buf);
+				break;
+			}
+		}
+
+	}
+	if (!ret && sb.len)
+		die("BUG: reverse reflog parser had leftover data");
+
+	fclose(logfp);
+	strbuf_release(&sb);
+	return ret;
+}
+
+static int files_for_each_reflog_ent(struct ref_store *ref_store,
+				     const char *refname,
+				     each_reflog_ent_fn fn, void *cb_data)
+{
+	FILE *logfp;
+	struct strbuf sb = STRBUF_INIT;
+	int ret = 0;
+
+	/* Check validity (but we don't need the result): */
+	files_downcast(ref_store, 0, "for_each_reflog_ent");
+
+	logfp = fopen(git_path("logs/%s", refname), "r");
+	if (!logfp)
+		return -1;
+
+	while (!ret && !strbuf_getwholeline(&sb, logfp, '\n'))
+		ret = show_one_reflog_ent(&sb, fn, cb_data);
+	fclose(logfp);
+	strbuf_release(&sb);
+	return ret;
+}
+
+struct files_reflog_iterator {
+	struct ref_iterator base;
+
+	struct dir_iterator *dir_iterator;
+	struct object_id oid;
+};
+
+static int files_reflog_iterator_advance(struct ref_iterator *ref_iterator)
+{
+	struct files_reflog_iterator *iter =
+		(struct files_reflog_iterator *)ref_iterator;
+	struct dir_iterator *diter = iter->dir_iterator;
+	int ok;
+
+	while ((ok = dir_iterator_advance(diter)) == ITER_OK) {
+		int flags;
+
+		if (!S_ISREG(diter->st.st_mode))
+			continue;
+		if (diter->basename[0] == '.')
+			continue;
+		if (ends_with(diter->basename, ".lock"))
+			continue;
+
+		if (read_ref_full(diter->relative_path, 0,
+				  iter->oid.hash, &flags)) {
+			error("bad ref for %s", diter->path.buf);
+			continue;
+		}
+
+		iter->base.refname = diter->relative_path;
+		iter->base.oid = &iter->oid;
+		iter->base.flags = flags;
+		return ITER_OK;
+	}
+
+	iter->dir_iterator = NULL;
+	if (ref_iterator_abort(ref_iterator) == ITER_ERROR)
+		ok = ITER_ERROR;
+	return ok;
+}
+
+static int files_reflog_iterator_peel(struct ref_iterator *ref_iterator,
+				   struct object_id *peeled)
+{
+	die("BUG: ref_iterator_peel() called for reflog_iterator");
+}
+
+static int files_reflog_iterator_abort(struct ref_iterator *ref_iterator)
+{
+	struct files_reflog_iterator *iter =
+		(struct files_reflog_iterator *)ref_iterator;
+	int ok = ITER_DONE;
+
+	if (iter->dir_iterator)
+		ok = dir_iterator_abort(iter->dir_iterator);
+
+	base_ref_iterator_free(ref_iterator);
+	return ok;
+}
+
+static struct ref_iterator_vtable files_reflog_iterator_vtable = {
+	files_reflog_iterator_advance,
+	files_reflog_iterator_peel,
+	files_reflog_iterator_abort
+};
+
+static struct ref_iterator *files_reflog_iterator_begin(struct ref_store *ref_store)
+{
+	struct files_reflog_iterator *iter = xcalloc(1, sizeof(*iter));
+	struct ref_iterator *ref_iterator = &iter->base;
+
+	/* Check validity (but we don't need the result): */
+	files_downcast(ref_store, 0, "reflog_iterator_begin");
+
+	base_ref_iterator_init(ref_iterator, &files_reflog_iterator_vtable);
+	iter->dir_iterator = dir_iterator_begin(git_path("logs"));
+	return ref_iterator;
+}
+
+static int ref_update_reject_duplicates(struct string_list *refnames,
+					struct strbuf *err)
+{
+	int i, n = refnames->nr;
+
+	assert(err);
+
+	for (i = 1; i < n; i++)
+		if (!strcmp(refnames->items[i - 1].string, refnames->items[i].string)) {
+			strbuf_addf(err,
+				    "multiple updates for ref '%s' not allowed.",
+				    refnames->items[i].string);
+			return 1;
+		}
+	return 0;
+}
+
+/*
+ * If update is a direct update of head_ref (the reference pointed to
+ * by HEAD), then add an extra REF_LOG_ONLY update for HEAD.
+ */
+static int split_head_update(struct ref_update *update,
+			     struct ref_transaction *transaction,
+			     const char *head_ref,
+			     struct string_list *affected_refnames,
+			     struct strbuf *err)
+{
+	struct string_list_item *item;
+	struct ref_update *new_update;
+
+	if ((update->flags & REF_LOG_ONLY) ||
+	    (update->flags & REF_ISPRUNING) ||
+	    (update->flags & REF_UPDATE_VIA_HEAD))
+		return 0;
+
+	if (strcmp(update->refname, head_ref))
+		return 0;
+
+	/*
+	 * First make sure that HEAD is not already in the
+	 * transaction. This insertion is O(N) in the transaction
+	 * size, but it happens at most once per transaction.
+	 */
+	item = string_list_insert(affected_refnames, "HEAD");
+	if (item->util) {
+		/* An entry already existed */
+		strbuf_addf(err,
+			    "multiple updates for 'HEAD' (including one "
+			    "via its referent '%s') are not allowed",
+			    update->refname);
+		return TRANSACTION_NAME_CONFLICT;
+	}
+
+	new_update = ref_transaction_add_update(
+			transaction, "HEAD",
+			update->flags | REF_LOG_ONLY | REF_NODEREF,
+			update->new_sha1, update->old_sha1,
+			update->msg);
+
+	item->util = new_update;
+
+	return 0;
+}
+
+/*
+ * update is for a symref that points at referent and doesn't have
+ * REF_NODEREF set. Split it into two updates:
+ * - The original update, but with REF_LOG_ONLY and REF_NODEREF set
+ * - A new, separate update for the referent reference
+ * Note that the new update will itself be subject to splitting when
+ * the iteration gets to it.
+ */
+static int split_symref_update(struct files_ref_store *refs,
+			       struct ref_update *update,
+			       const char *referent,
+			       struct ref_transaction *transaction,
+			       struct string_list *affected_refnames,
+			       struct strbuf *err)
+{
+	struct string_list_item *item;
+	struct ref_update *new_update;
+	unsigned int new_flags;
+
+	/*
+	 * First make sure that referent is not already in the
+	 * transaction. This insertion is O(N) in the transaction
+	 * size, but it happens at most once per symref in a
+	 * transaction.
+	 */
+	item = string_list_insert(affected_refnames, referent);
+	if (item->util) {
+		/* An entry already existed */
+		strbuf_addf(err,
+			    "multiple updates for '%s' (including one "
+			    "via symref '%s') are not allowed",
+			    referent, update->refname);
+		return TRANSACTION_NAME_CONFLICT;
+	}
+
+	new_flags = update->flags;
+	if (!strcmp(update->refname, "HEAD")) {
+		/*
+		 * Record that the new update came via HEAD, so that
+		 * when we process it, split_head_update() doesn't try
+		 * to add another reflog update for HEAD. Note that
+		 * this bit will be propagated if the new_update
+		 * itself needs to be split.
+		 */
+		new_flags |= REF_UPDATE_VIA_HEAD;
+	}
+
+	new_update = ref_transaction_add_update(
+			transaction, referent, new_flags,
+			update->new_sha1, update->old_sha1,
+			update->msg);
+
+	new_update->parent_update = update;
+
+	/*
+	 * Change the symbolic ref update to log only. Also, it
+	 * doesn't need to check its old SHA-1 value, as that will be
+	 * done when new_update is processed.
+	 */
+	update->flags |= REF_LOG_ONLY | REF_NODEREF;
+	update->flags &= ~REF_HAVE_OLD;
+
+	item->util = new_update;
+
+	return 0;
+}
+
+/*
+ * Return the refname under which update was originally requested.
+ */
+static const char *original_update_refname(struct ref_update *update)
+{
+	while (update->parent_update)
+		update = update->parent_update;
+
+	return update->refname;
+}
+
+/*
+ * Check whether the REF_HAVE_OLD and old_oid values stored in update
+ * are consistent with oid, which is the reference's current value. If
+ * everything is OK, return 0; otherwise, write an error message to
+ * err and return -1.
+ */
+static int check_old_oid(struct ref_update *update, struct object_id *oid,
+			 struct strbuf *err)
+{
+	if (!(update->flags & REF_HAVE_OLD) ||
+		   !hashcmp(oid->hash, update->old_sha1))
+		return 0;
+
+	if (is_null_sha1(update->old_sha1))
+		strbuf_addf(err, "cannot lock ref '%s': "
+			    "reference already exists",
+			    original_update_refname(update));
+	else if (is_null_oid(oid))
+		strbuf_addf(err, "cannot lock ref '%s': "
+			    "reference is missing but expected %s",
+			    original_update_refname(update),
+			    sha1_to_hex(update->old_sha1));
+	else
+		strbuf_addf(err, "cannot lock ref '%s': "
+			    "is at %s but expected %s",
+			    original_update_refname(update),
+			    oid_to_hex(oid),
+			    sha1_to_hex(update->old_sha1));
+
+	return -1;
+}
+
+/*
+ * Prepare for carrying out update:
+ * - Lock the reference referred to by update.
+ * - Read the reference under lock.
+ * - Check that its old SHA-1 value (if specified) is correct, and in
+ *   any case record it in update->lock->old_oid for later use when
+ *   writing the reflog.
+ * - If it is a symref update without REF_NODEREF, split it up into a
+ *   REF_LOG_ONLY update of the symref and add a separate update for
+ *   the referent to transaction.
+ * - If it is an update of head_ref, add a corresponding REF_LOG_ONLY
+ *   update of HEAD.
+ */
+static int lock_ref_for_update(struct files_ref_store *refs,
+			       struct ref_update *update,
+			       struct ref_transaction *transaction,
+			       const char *head_ref,
+			       struct string_list *affected_refnames,
+			       struct strbuf *err)
+{
+	struct strbuf referent = STRBUF_INIT;
+	int mustexist = (update->flags & REF_HAVE_OLD) &&
+		!is_null_sha1(update->old_sha1);
+	int ret;
+	struct ref_lock *lock;
+
+	files_assert_main_repository(refs, "lock_ref_for_update");
+
+	if ((update->flags & REF_HAVE_NEW) && is_null_sha1(update->new_sha1))
+		update->flags |= REF_DELETING;
+
+	if (head_ref) {
+		ret = split_head_update(update, transaction, head_ref,
+					affected_refnames, err);
+		if (ret)
+			return ret;
+	}
+
+	ret = lock_raw_ref(refs, update->refname, mustexist,
+			   affected_refnames, NULL,
+			   &lock, &referent,
+			   &update->type, err);
+	if (ret) {
+		char *reason;
+
+		reason = strbuf_detach(err, NULL);
+		strbuf_addf(err, "cannot lock ref '%s': %s",
+			    original_update_refname(update), reason);
+		free(reason);
+		return ret;
+	}
+
+	update->backend_data = lock;
+
+	if (update->type & REF_ISSYMREF) {
+		if (update->flags & REF_NODEREF) {
+			/*
+			 * We won't be reading the referent as part of
+			 * the transaction, so we have to read it here
+			 * to record and possibly check old_sha1:
+			 */
+			if (read_ref_full(referent.buf, 0,
+					  lock->old_oid.hash, NULL)) {
+				if (update->flags & REF_HAVE_OLD) {
+					strbuf_addf(err, "cannot lock ref '%s': "
+						    "error reading reference",
+						    original_update_refname(update));
+					return -1;
+				}
+			} else if (check_old_oid(update, &lock->old_oid, err)) {
+				return TRANSACTION_GENERIC_ERROR;
+			}
+		} else {
+			/*
+			 * Create a new update for the reference this
+			 * symref is pointing at. Also, we will record
+			 * and verify old_sha1 for this update as part
+			 * of processing the split-off update, so we
+			 * don't have to do it here.
+			 */
+			ret = split_symref_update(refs, update,
+						  referent.buf, transaction,
+						  affected_refnames, err);
+			if (ret)
+				return ret;
+		}
+	} else {
+		struct ref_update *parent_update;
+
+		if (check_old_oid(update, &lock->old_oid, err))
+			return TRANSACTION_GENERIC_ERROR;
+
+		/*
+		 * If this update is happening indirectly because of a
+		 * symref update, record the old SHA-1 in the parent
+		 * update:
+		 */
+		for (parent_update = update->parent_update;
+		     parent_update;
+		     parent_update = parent_update->parent_update) {
+			struct ref_lock *parent_lock = parent_update->backend_data;
+			oidcpy(&parent_lock->old_oid, &lock->old_oid);
+		}
+	}
+
+	if ((update->flags & REF_HAVE_NEW) &&
+	    !(update->flags & REF_DELETING) &&
+	    !(update->flags & REF_LOG_ONLY)) {
+		if (!(update->type & REF_ISSYMREF) &&
+		    !hashcmp(lock->old_oid.hash, update->new_sha1)) {
+			/*
+			 * The reference already has the desired
+			 * value, so we don't need to write it.
+			 */
+		} else if (write_ref_to_lockfile(lock, update->new_sha1,
+						 err)) {
+			char *write_err = strbuf_detach(err, NULL);
+
+			/*
+			 * The lock was freed upon failure of
+			 * write_ref_to_lockfile():
+			 */
+			update->backend_data = NULL;
+			strbuf_addf(err,
+				    "cannot update ref '%s': %s",
+				    update->refname, write_err);
+			free(write_err);
+			return TRANSACTION_GENERIC_ERROR;
+		} else {
+			update->flags |= REF_NEEDS_COMMIT;
+		}
+	}
+	if (!(update->flags & REF_NEEDS_COMMIT)) {
+		/*
+		 * We didn't call write_ref_to_lockfile(), so
+		 * the lockfile is still open. Close it to
+		 * free up the file descriptor:
+		 */
+		if (close_ref(lock)) {
+			strbuf_addf(err, "couldn't close '%s.lock'",
+				    update->refname);
+			return TRANSACTION_GENERIC_ERROR;
+		}
+	}
+	return 0;
+}
+
+static int files_transaction_commit(struct ref_store *ref_store,
+				    struct ref_transaction *transaction,
+				    struct strbuf *err)
+{
+	struct files_ref_store *refs =
+		files_downcast(ref_store, 0, "ref_transaction_commit");
+	int ret = 0, i;
+	struct string_list refs_to_delete = STRING_LIST_INIT_NODUP;
+	struct string_list_item *ref_to_delete;
+	struct string_list affected_refnames = STRING_LIST_INIT_NODUP;
+	char *head_ref = NULL;
+	int head_type;
+	struct object_id head_oid;
+
+	assert(err);
+
+	if (transaction->state != REF_TRANSACTION_OPEN)
+		die("BUG: commit called for transaction that is not open");
+
+	if (!transaction->nr) {
+		transaction->state = REF_TRANSACTION_CLOSED;
+		return 0;
+	}
+
+	/*
+	 * Fail if a refname appears more than once in the
+	 * transaction. (If we end up splitting up any updates using
+	 * split_symref_update() or split_head_update(), those
+	 * functions will check that the new updates don't have the
+	 * same refname as any existing ones.)
+	 */
+	for (i = 0; i < transaction->nr; i++) {
+		struct ref_update *update = transaction->updates[i];
+		struct string_list_item *item =
+			string_list_append(&affected_refnames, update->refname);
+
+		/*
+		 * We store a pointer to update in item->util, but at
+		 * the moment we never use the value of this field
+		 * except to check whether it is non-NULL.
+		 */
+		item->util = update;
+	}
+	string_list_sort(&affected_refnames);
+	if (ref_update_reject_duplicates(&affected_refnames, err)) {
+		ret = TRANSACTION_GENERIC_ERROR;
+		goto cleanup;
+	}
+
+	/*
+	 * Special hack: If a branch is updated directly and HEAD
+	 * points to it (may happen on the remote side of a push
+	 * for example) then logically the HEAD reflog should be
+	 * updated too.
+	 *
+	 * A generic solution would require reverse symref lookups,
+	 * but finding all symrefs pointing to a given branch would be
+	 * rather costly for this rare event (the direct update of a
+	 * branch) to be worth it. So let's cheat and check with HEAD
+	 * only, which should cover 99% of all usage scenarios (even
+	 * 100% of the default ones).
+	 *
+	 * So if HEAD is a symbolic reference, then record the name of
+	 * the reference that it points to. If we see an update of
+	 * head_ref within the transaction, then split_head_update()
+	 * arranges for the reflog of HEAD to be updated, too.
+	 */
+	head_ref = resolve_refdup("HEAD", RESOLVE_REF_NO_RECURSE,
+				  head_oid.hash, &head_type);
+
+	if (head_ref && !(head_type & REF_ISSYMREF)) {
+		free(head_ref);
+		head_ref = NULL;
+	}
+
+	/*
+	 * Acquire all locks, verify old values if provided, check
+	 * that new values are valid, and write new values to the
+	 * lockfiles, ready to be activated. Only keep one lockfile
+	 * open at a time to avoid running out of file descriptors.
+	 */
+	for (i = 0; i < transaction->nr; i++) {
+		struct ref_update *update = transaction->updates[i];
+
+		ret = lock_ref_for_update(refs, update, transaction,
+					  head_ref, &affected_refnames, err);
+		if (ret)
+			goto cleanup;
+	}
+
+	/* Perform updates first so live commits remain referenced */
+	for (i = 0; i < transaction->nr; i++) {
+		struct ref_update *update = transaction->updates[i];
+		struct ref_lock *lock = update->backend_data;
+
+		if (update->flags & REF_NEEDS_COMMIT ||
+		    update->flags & REF_LOG_ONLY) {
+			if (files_log_ref_write(lock->ref_name,
+						lock->old_oid.hash,
+						update->new_sha1,
+						update->msg, update->flags,
+						err)) {
+				char *old_msg = strbuf_detach(err, NULL);
+
+				strbuf_addf(err, "cannot update the ref '%s': %s",
+					    lock->ref_name, old_msg);
+				free(old_msg);
+				unlock_ref(lock);
+				update->backend_data = NULL;
+				ret = TRANSACTION_GENERIC_ERROR;
+				goto cleanup;
+			}
+		}
+		if (update->flags & REF_NEEDS_COMMIT) {
+			clear_loose_ref_cache(refs);
+			if (commit_ref(lock)) {
+				strbuf_addf(err, "couldn't set '%s'", lock->ref_name);
+				unlock_ref(lock);
+				update->backend_data = NULL;
+				ret = TRANSACTION_GENERIC_ERROR;
+				goto cleanup;
+			}
+		}
+	}
+	/* Perform deletes now that updates are safely completed */
+	for (i = 0; i < transaction->nr; i++) {
+		struct ref_update *update = transaction->updates[i];
+		struct ref_lock *lock = update->backend_data;
+
+		if (update->flags & REF_DELETING &&
+		    !(update->flags & REF_LOG_ONLY)) {
+			if (!(update->type & REF_ISPACKED) ||
+			    update->type & REF_ISSYMREF) {
+				/* It is a loose reference. */
+				if (unlink_or_msg(git_path("%s", lock->ref_name), err)) {
+					ret = TRANSACTION_GENERIC_ERROR;
+					goto cleanup;
+				}
+				update->flags |= REF_DELETED_LOOSE;
+			}
+
+			if (!(update->flags & REF_ISPRUNING))
+				string_list_append(&refs_to_delete,
+						   lock->ref_name);
+		}
+	}
+
+	if (repack_without_refs(refs, &refs_to_delete, err)) {
+		ret = TRANSACTION_GENERIC_ERROR;
+		goto cleanup;
+	}
+
+	/* Delete the reflogs of any references that were deleted: */
+	for_each_string_list_item(ref_to_delete, &refs_to_delete) {
+		if (!unlink_or_warn(git_path("logs/%s", ref_to_delete->string)))
+			try_remove_empty_parents(ref_to_delete->string,
+						 REMOVE_EMPTY_PARENTS_REFLOG);
+	}
+
+	clear_loose_ref_cache(refs);
+
+cleanup:
+	transaction->state = REF_TRANSACTION_CLOSED;
+
+	for (i = 0; i < transaction->nr; i++) {
+		struct ref_update *update = transaction->updates[i];
+		struct ref_lock *lock = update->backend_data;
+
+		if (lock)
+			unlock_ref(lock);
+
+		if (update->flags & REF_DELETED_LOOSE) {
+			/*
+			 * The loose reference was deleted. Delete any
+			 * empty parent directories. (Note that this
+			 * can only work because we have already
+			 * removed the lockfile.)
+			 */
+			try_remove_empty_parents(update->refname,
+						 REMOVE_EMPTY_PARENTS_REF);
+		}
+	}
+
+	string_list_clear(&refs_to_delete, 0);
+	free(head_ref);
+	string_list_clear(&affected_refnames, 0);
+
+	return ret;
+}
+
+static int ref_present(const char *refname,
+		       const struct object_id *oid, int flags, void *cb_data)
+{
+	struct string_list *affected_refnames = cb_data;
+
+	return string_list_has_string(affected_refnames, refname);
+}
+
+static int files_initial_transaction_commit(struct ref_store *ref_store,
+					    struct ref_transaction *transaction,
+					    struct strbuf *err)
+{
+	struct files_ref_store *refs =
+		files_downcast(ref_store, 0, "initial_ref_transaction_commit");
+	int ret = 0, i;
+	struct string_list affected_refnames = STRING_LIST_INIT_NODUP;
+
+	assert(err);
+
+	if (transaction->state != REF_TRANSACTION_OPEN)
+		die("BUG: commit called for transaction that is not open");
+
+	/* Fail if a refname appears more than once in the transaction: */
+	for (i = 0; i < transaction->nr; i++)
+		string_list_append(&affected_refnames,
+				   transaction->updates[i]->refname);
+	string_list_sort(&affected_refnames);
+	if (ref_update_reject_duplicates(&affected_refnames, err)) {
+		ret = TRANSACTION_GENERIC_ERROR;
+		goto cleanup;
+	}
+
+	/*
+	 * It's really undefined to call this function in an active
+	 * repository or when there are existing references: we are
+	 * only locking and changing packed-refs, so (1) any
+	 * simultaneous processes might try to change a reference at
+	 * the same time we do, and (2) any existing loose versions of
+	 * the references that we are setting would have precedence
+	 * over our values. But some remote helpers create the remote
+	 * "HEAD" and "master" branches before calling this function,
+	 * so here we really only check that none of the references
+	 * that we are creating already exists.
+	 */
+	if (for_each_rawref(ref_present, &affected_refnames))
+		die("BUG: initial ref transaction called with existing refs");
+
+	for (i = 0; i < transaction->nr; i++) {
+		struct ref_update *update = transaction->updates[i];
+
+		if ((update->flags & REF_HAVE_OLD) &&
+		    !is_null_sha1(update->old_sha1))
+			die("BUG: initial ref transaction with old_sha1 set");
+		if (verify_refname_available(update->refname,
+					     &affected_refnames, NULL,
+					     err)) {
+			ret = TRANSACTION_NAME_CONFLICT;
+			goto cleanup;
+		}
+	}
+
+	if (lock_packed_refs(refs, 0)) {
+		strbuf_addf(err, "unable to lock packed-refs file: %s",
+			    strerror(errno));
+		ret = TRANSACTION_GENERIC_ERROR;
+		goto cleanup;
+	}
+
+	for (i = 0; i < transaction->nr; i++) {
+		struct ref_update *update = transaction->updates[i];
+
+		if ((update->flags & REF_HAVE_NEW) &&
+		    !is_null_sha1(update->new_sha1))
+			add_packed_ref(refs, update->refname, update->new_sha1);
+	}
+
+	if (commit_packed_refs(refs)) {
+		strbuf_addf(err, "unable to commit packed-refs file: %s",
+			    strerror(errno));
+		ret = TRANSACTION_GENERIC_ERROR;
+		goto cleanup;
+	}
+
+cleanup:
+	transaction->state = REF_TRANSACTION_CLOSED;
+	string_list_clear(&affected_refnames, 0);
+	return ret;
+}
+
+struct expire_reflog_cb {
+	unsigned int flags;
+	reflog_expiry_should_prune_fn *should_prune_fn;
+	void *policy_cb;
+	FILE *newlog;
+	unsigned char last_kept_sha1[20];
+};
+
+static int expire_reflog_ent(unsigned char *osha1, unsigned char *nsha1,
+			     const char *email, unsigned long timestamp, int tz,
+			     const char *message, void *cb_data)
+{
+	struct expire_reflog_cb *cb = cb_data;
+	struct expire_reflog_policy_cb *policy_cb = cb->policy_cb;
+
+	if (cb->flags & EXPIRE_REFLOGS_REWRITE)
+		osha1 = cb->last_kept_sha1;
+
+	if ((*cb->should_prune_fn)(osha1, nsha1, email, timestamp, tz,
+				   message, policy_cb)) {
+		if (!cb->newlog)
+			printf("would prune %s", message);
+		else if (cb->flags & EXPIRE_REFLOGS_VERBOSE)
+			printf("prune %s", message);
+	} else {
+		if (cb->newlog) {
+			fprintf(cb->newlog, "%s %s %s %lu %+05d\t%s",
+				sha1_to_hex(osha1), sha1_to_hex(nsha1),
+				email, timestamp, tz, message);
+			hashcpy(cb->last_kept_sha1, nsha1);
+		}
+		if (cb->flags & EXPIRE_REFLOGS_VERBOSE)
+			printf("keep %s", message);
+	}
+	return 0;
+}
+
+static int files_reflog_expire(struct ref_store *ref_store,
+			       const char *refname, const unsigned char *sha1,
+			       unsigned int flags,
+			       reflog_expiry_prepare_fn prepare_fn,
+			       reflog_expiry_should_prune_fn should_prune_fn,
+			       reflog_expiry_cleanup_fn cleanup_fn,
+			       void *policy_cb_data)
+{
+	struct files_ref_store *refs =
+		files_downcast(ref_store, 0, "reflog_expire");
+	static struct lock_file reflog_lock;
+	struct expire_reflog_cb cb;
+	struct ref_lock *lock;
+	char *log_file;
+	int status = 0;
+	int type;
+	struct strbuf err = STRBUF_INIT;
+
+	memset(&cb, 0, sizeof(cb));
+	cb.flags = flags;
+	cb.policy_cb = policy_cb_data;
+	cb.should_prune_fn = should_prune_fn;
+
+	/*
+	 * The reflog file is locked by holding the lock on the
+	 * reference itself, plus we might need to update the
+	 * reference if --updateref was specified:
+	 */
+	lock = lock_ref_sha1_basic(refs, refname, sha1,
+				   NULL, NULL, REF_NODEREF,
+				   &type, &err);
+	if (!lock) {
+		error("cannot lock ref '%s': %s", refname, err.buf);
+		strbuf_release(&err);
+		return -1;
+	}
+	if (!reflog_exists(refname)) {
+		unlock_ref(lock);
+		return 0;
+	}
+
+	log_file = git_pathdup("logs/%s", refname);
+	if (!(flags & EXPIRE_REFLOGS_DRY_RUN)) {
+		/*
+		 * Even though holding $GIT_DIR/logs/$reflog.lock has
+		 * no locking implications, we use the lock_file
+		 * machinery here anyway because it does a lot of the
+		 * work we need, including cleaning up if the program
+		 * exits unexpectedly.
+		 */
+		if (hold_lock_file_for_update(&reflog_lock, log_file, 0) < 0) {
+			struct strbuf err = STRBUF_INIT;
+			unable_to_lock_message(log_file, errno, &err);
+			error("%s", err.buf);
+			strbuf_release(&err);
+			goto failure;
+		}
+		cb.newlog = fdopen_lock_file(&reflog_lock, "w");
+		if (!cb.newlog) {
+			error("cannot fdopen %s (%s)",
+			      get_lock_file_path(&reflog_lock), strerror(errno));
+			goto failure;
+		}
+	}
+
+	(*prepare_fn)(refname, sha1, cb.policy_cb);
+	for_each_reflog_ent(refname, expire_reflog_ent, &cb);
+	(*cleanup_fn)(cb.policy_cb);
+
+	if (!(flags & EXPIRE_REFLOGS_DRY_RUN)) {
+		/*
+		 * It doesn't make sense to adjust a reference pointed
+		 * to by a symbolic ref based on expiring entries in
+		 * the symbolic reference's reflog. Nor can we update
+		 * a reference if there are no remaining reflog
+		 * entries.
+		 */
+		int update = (flags & EXPIRE_REFLOGS_UPDATE_REF) &&
+			!(type & REF_ISSYMREF) &&
+			!is_null_sha1(cb.last_kept_sha1);
+
+		if (close_lock_file(&reflog_lock)) {
+			status |= error("couldn't write %s: %s", log_file,
+					strerror(errno));
+		} else if (update &&
+			   (write_in_full(get_lock_file_fd(lock->lk),
+				sha1_to_hex(cb.last_kept_sha1), 40) != 40 ||
+			    write_str_in_full(get_lock_file_fd(lock->lk), "\n") != 1 ||
+			    close_ref(lock) < 0)) {
+			status |= error("couldn't write %s",
+					get_lock_file_path(lock->lk));
+			rollback_lock_file(&reflog_lock);
+		} else if (commit_lock_file(&reflog_lock)) {
+			status |= error("unable to write reflog '%s' (%s)",
+					log_file, strerror(errno));
+		} else if (update && commit_ref(lock)) {
+			status |= error("couldn't set %s", lock->ref_name);
+		}
+	}
+	free(log_file);
+	unlock_ref(lock);
+	return status;
+
+ failure:
+	rollback_lock_file(&reflog_lock);
+	free(log_file);
+	unlock_ref(lock);
+	return -1;
+}
+
+static int files_init_db(struct ref_store *ref_store, struct strbuf *err)
+{
+	/* Check validity (but we don't need the result): */
+	files_downcast(ref_store, 0, "init_db");
+
+	/*
+	 * Create .git/refs/{heads,tags}
+	 */
+	safe_create_dir(git_path("refs/heads"), 1);
+	safe_create_dir(git_path("refs/tags"), 1);
+	if (get_shared_repository()) {
+		adjust_shared_perm(git_path("refs/heads"));
+		adjust_shared_perm(git_path("refs/tags"));
+	}
+	return 0;
+}
+
+struct ref_storage_be refs_be_files = {
+	NULL,
+	"files",
+	files_ref_store_create,
+	files_init_db,
+	files_transaction_commit,
+	files_initial_transaction_commit,
+
+	files_pack_refs,
+	files_peel_ref,
+	files_create_symref,
+	files_delete_refs,
+	files_rename_ref,
+
+	files_ref_iterator_begin,
+	files_read_raw_ref,
+	files_verify_refname_available,
+
+	files_reflog_iterator_begin,
+	files_for_each_reflog_ent,
+	files_for_each_reflog_ent_reverse,
+	files_reflog_exists,
+	files_create_reflog,
+	files_delete_reflog,
+	files_reflog_expire
+};
diff --git a/refs/iterator.c b/refs/iterator.c
new file mode 100644
index 0000000..bce1f19
--- /dev/null
+++ b/refs/iterator.c
@@ -0,0 +1,384 @@
+/*
+ * Generic reference iterator infrastructure. See refs-internal.h for
+ * documentation about the design and use of reference iterators.
+ */
+
+#include "cache.h"
+#include "refs.h"
+#include "refs/refs-internal.h"
+#include "iterator.h"
+
+int ref_iterator_advance(struct ref_iterator *ref_iterator)
+{
+	return ref_iterator->vtable->advance(ref_iterator);
+}
+
+int ref_iterator_peel(struct ref_iterator *ref_iterator,
+		      struct object_id *peeled)
+{
+	return ref_iterator->vtable->peel(ref_iterator, peeled);
+}
+
+int ref_iterator_abort(struct ref_iterator *ref_iterator)
+{
+	return ref_iterator->vtable->abort(ref_iterator);
+}
+
+void base_ref_iterator_init(struct ref_iterator *iter,
+			    struct ref_iterator_vtable *vtable)
+{
+	iter->vtable = vtable;
+	iter->refname = NULL;
+	iter->oid = NULL;
+	iter->flags = 0;
+}
+
+void base_ref_iterator_free(struct ref_iterator *iter)
+{
+	/* Help make use-after-free bugs fail quickly: */
+	iter->vtable = NULL;
+	free(iter);
+}
+
+struct empty_ref_iterator {
+	struct ref_iterator base;
+};
+
+static int empty_ref_iterator_advance(struct ref_iterator *ref_iterator)
+{
+	return ref_iterator_abort(ref_iterator);
+}
+
+static int empty_ref_iterator_peel(struct ref_iterator *ref_iterator,
+				   struct object_id *peeled)
+{
+	die("BUG: peel called for empty iterator");
+}
+
+static int empty_ref_iterator_abort(struct ref_iterator *ref_iterator)
+{
+	base_ref_iterator_free(ref_iterator);
+	return ITER_DONE;
+}
+
+static struct ref_iterator_vtable empty_ref_iterator_vtable = {
+	empty_ref_iterator_advance,
+	empty_ref_iterator_peel,
+	empty_ref_iterator_abort
+};
+
+struct ref_iterator *empty_ref_iterator_begin(void)
+{
+	struct empty_ref_iterator *iter = xcalloc(1, sizeof(*iter));
+	struct ref_iterator *ref_iterator = &iter->base;
+
+	base_ref_iterator_init(ref_iterator, &empty_ref_iterator_vtable);
+	return ref_iterator;
+}
+
+int is_empty_ref_iterator(struct ref_iterator *ref_iterator)
+{
+	return ref_iterator->vtable == &empty_ref_iterator_vtable;
+}
+
+struct merge_ref_iterator {
+	struct ref_iterator base;
+
+	struct ref_iterator *iter0, *iter1;
+
+	ref_iterator_select_fn *select;
+	void *cb_data;
+
+	/*
+	 * A pointer to iter0 or iter1 (whichever is supplying the
+	 * current value), or NULL if advance has not yet been called.
+	 */
+	struct ref_iterator **current;
+};
+
+static int merge_ref_iterator_advance(struct ref_iterator *ref_iterator)
+{
+	struct merge_ref_iterator *iter =
+		(struct merge_ref_iterator *)ref_iterator;
+	int ok;
+
+	if (!iter->current) {
+		/* Initialize: advance both iterators to their first entries */
+		if ((ok = ref_iterator_advance(iter->iter0)) != ITER_OK) {
+			iter->iter0 = NULL;
+			if (ok == ITER_ERROR)
+				goto error;
+		}
+		if ((ok = ref_iterator_advance(iter->iter1)) != ITER_OK) {
+			iter->iter1 = NULL;
+			if (ok == ITER_ERROR)
+				goto error;
+		}
+	} else {
+		/*
+		 * Advance the current iterator past the just-used
+		 * entry:
+		 */
+		if ((ok = ref_iterator_advance(*iter->current)) != ITER_OK) {
+			*iter->current = NULL;
+			if (ok == ITER_ERROR)
+				goto error;
+		}
+	}
+
+	/* Loop until we find an entry that we can yield. */
+	while (1) {
+		struct ref_iterator **secondary;
+		enum iterator_selection selection =
+			iter->select(iter->iter0, iter->iter1, iter->cb_data);
+
+		if (selection == ITER_SELECT_DONE) {
+			return ref_iterator_abort(ref_iterator);
+		} else if (selection == ITER_SELECT_ERROR) {
+			ref_iterator_abort(ref_iterator);
+			return ITER_ERROR;
+		}
+
+		if ((selection & ITER_CURRENT_SELECTION_MASK) == 0) {
+			iter->current = &iter->iter0;
+			secondary = &iter->iter1;
+		} else {
+			iter->current = &iter->iter1;
+			secondary = &iter->iter0;
+		}
+
+		if (selection & ITER_SKIP_SECONDARY) {
+			if ((ok = ref_iterator_advance(*secondary)) != ITER_OK) {
+				*secondary = NULL;
+				if (ok == ITER_ERROR)
+					goto error;
+			}
+		}
+
+		if (selection & ITER_YIELD_CURRENT) {
+			iter->base.refname = (*iter->current)->refname;
+			iter->base.oid = (*iter->current)->oid;
+			iter->base.flags = (*iter->current)->flags;
+			return ITER_OK;
+		}
+	}
+
+error:
+	ref_iterator_abort(ref_iterator);
+	return ITER_ERROR;
+}
+
+static int merge_ref_iterator_peel(struct ref_iterator *ref_iterator,
+				   struct object_id *peeled)
+{
+	struct merge_ref_iterator *iter =
+		(struct merge_ref_iterator *)ref_iterator;
+
+	if (!iter->current) {
+		die("BUG: peel called before advance for merge iterator");
+	}
+	return ref_iterator_peel(*iter->current, peeled);
+}
+
+static int merge_ref_iterator_abort(struct ref_iterator *ref_iterator)
+{
+	struct merge_ref_iterator *iter =
+		(struct merge_ref_iterator *)ref_iterator;
+	int ok = ITER_DONE;
+
+	if (iter->iter0) {
+		if (ref_iterator_abort(iter->iter0) != ITER_DONE)
+			ok = ITER_ERROR;
+	}
+	if (iter->iter1) {
+		if (ref_iterator_abort(iter->iter1) != ITER_DONE)
+			ok = ITER_ERROR;
+	}
+	base_ref_iterator_free(ref_iterator);
+	return ok;
+}
+
+static struct ref_iterator_vtable merge_ref_iterator_vtable = {
+	merge_ref_iterator_advance,
+	merge_ref_iterator_peel,
+	merge_ref_iterator_abort
+};
+
+struct ref_iterator *merge_ref_iterator_begin(
+		struct ref_iterator *iter0, struct ref_iterator *iter1,
+		ref_iterator_select_fn *select, void *cb_data)
+{
+	struct merge_ref_iterator *iter = xcalloc(1, sizeof(*iter));
+	struct ref_iterator *ref_iterator = &iter->base;
+
+	/*
+	 * We can't do the same kind of is_empty_ref_iterator()-style
+	 * optimization here as overlay_ref_iterator_begin() does,
+	 * because we don't know the semantics of the select function.
+	 * It might, for example, implement "intersect" by passing
+	 * references through only if they exist in both iterators.
+	 */
+
+	base_ref_iterator_init(ref_iterator, &merge_ref_iterator_vtable);
+	iter->iter0 = iter0;
+	iter->iter1 = iter1;
+	iter->select = select;
+	iter->cb_data = cb_data;
+	iter->current = NULL;
+	return ref_iterator;
+}
+
+/*
+ * A ref_iterator_select_fn that overlays the items from front on top
+ * of those from back (like loose refs over packed refs). See
+ * overlay_ref_iterator_begin().
+ */
+static enum iterator_selection overlay_iterator_select(
+		struct ref_iterator *front, struct ref_iterator *back,
+		void *cb_data)
+{
+	int cmp;
+
+	if (!back)
+		return front ? ITER_SELECT_0 : ITER_SELECT_DONE;
+	else if (!front)
+		return ITER_SELECT_1;
+
+	cmp = strcmp(front->refname, back->refname);
+
+	if (cmp < 0)
+		return ITER_SELECT_0;
+	else if (cmp > 0)
+		return ITER_SELECT_1;
+	else
+		return ITER_SELECT_0_SKIP_1;
+}
+
+struct ref_iterator *overlay_ref_iterator_begin(
+		struct ref_iterator *front, struct ref_iterator *back)
+{
+	/*
+	 * Optimization: if one of the iterators is empty, return the
+	 * other one rather than incurring the overhead of wrapping
+	 * them.
+	 */
+	if (is_empty_ref_iterator(front)) {
+		ref_iterator_abort(front);
+		return back;
+	} else if (is_empty_ref_iterator(back)) {
+		ref_iterator_abort(back);
+		return front;
+	}
+
+	return merge_ref_iterator_begin(front, back,
+					overlay_iterator_select, NULL);
+}
+
+struct prefix_ref_iterator {
+	struct ref_iterator base;
+
+	struct ref_iterator *iter0;
+	char *prefix;
+	int trim;
+};
+
+static int prefix_ref_iterator_advance(struct ref_iterator *ref_iterator)
+{
+	struct prefix_ref_iterator *iter =
+		(struct prefix_ref_iterator *)ref_iterator;
+	int ok;
+
+	while ((ok = ref_iterator_advance(iter->iter0)) == ITER_OK) {
+		if (!starts_with(iter->iter0->refname, iter->prefix))
+			continue;
+
+		iter->base.refname = iter->iter0->refname + iter->trim;
+		iter->base.oid = iter->iter0->oid;
+		iter->base.flags = iter->iter0->flags;
+		return ITER_OK;
+	}
+
+	iter->iter0 = NULL;
+	if (ref_iterator_abort(ref_iterator) != ITER_DONE)
+		return ITER_ERROR;
+	return ok;
+}
+
+static int prefix_ref_iterator_peel(struct ref_iterator *ref_iterator,
+				    struct object_id *peeled)
+{
+	struct prefix_ref_iterator *iter =
+		(struct prefix_ref_iterator *)ref_iterator;
+
+	return ref_iterator_peel(iter->iter0, peeled);
+}
+
+static int prefix_ref_iterator_abort(struct ref_iterator *ref_iterator)
+{
+	struct prefix_ref_iterator *iter =
+		(struct prefix_ref_iterator *)ref_iterator;
+	int ok = ITER_DONE;
+
+	if (iter->iter0)
+		ok = ref_iterator_abort(iter->iter0);
+	free(iter->prefix);
+	base_ref_iterator_free(ref_iterator);
+	return ok;
+}
+
+static struct ref_iterator_vtable prefix_ref_iterator_vtable = {
+	prefix_ref_iterator_advance,
+	prefix_ref_iterator_peel,
+	prefix_ref_iterator_abort
+};
+
+struct ref_iterator *prefix_ref_iterator_begin(struct ref_iterator *iter0,
+					       const char *prefix,
+					       int trim)
+{
+	struct prefix_ref_iterator *iter;
+	struct ref_iterator *ref_iterator;
+
+	if (!*prefix && !trim)
+		return iter0; /* optimization: no need to wrap iterator */
+
+	iter = xcalloc(1, sizeof(*iter));
+	ref_iterator = &iter->base;
+
+	base_ref_iterator_init(ref_iterator, &prefix_ref_iterator_vtable);
+
+	iter->iter0 = iter0;
+	iter->prefix = xstrdup(prefix);
+	iter->trim = trim;
+
+	return ref_iterator;
+}
+
+struct ref_iterator *current_ref_iter = NULL;
+
+int do_for_each_ref_iterator(struct ref_iterator *iter,
+			     each_ref_fn fn, void *cb_data)
+{
+	int retval = 0, ok;
+	struct ref_iterator *old_ref_iter = current_ref_iter;
+
+	current_ref_iter = iter;
+	while ((ok = ref_iterator_advance(iter)) == ITER_OK) {
+		retval = fn(iter->refname, iter->oid, iter->flags, cb_data);
+		if (retval) {
+			/*
+			 * If ref_iterator_abort() returns ITER_ERROR,
+			 * we ignore that error in deference to the
+			 * callback function's return value.
+			 */
+			ref_iterator_abort(iter);
+			goto out;
+		}
+	}
+
+out:
+	current_ref_iter = old_ref_iter;
+	if (ok == ITER_ERROR)
+		return -1;
+	return retval;
+}
diff --git a/refs/refs-internal.h b/refs/refs-internal.h
new file mode 100644
index 0000000..fa93c9a
--- /dev/null
+++ b/refs/refs-internal.h
@@ -0,0 +1,664 @@
+#ifndef REFS_REFS_INTERNAL_H
+#define REFS_REFS_INTERNAL_H
+
+/*
+ * Data structures and functions for the internal use of the refs
+ * module. Code outside of the refs module should use only the public
+ * functions defined in "refs.h", and should *not* include this file.
+ */
+
+/*
+ * Flag passed to lock_ref_sha1_basic() telling it to tolerate broken
+ * refs (i.e., because the reference is about to be deleted anyway).
+ */
+#define REF_DELETING	0x02
+
+/*
+ * Used as a flag in ref_update::flags when a loose ref is being
+ * pruned. This flag must only be used when REF_NODEREF is set.
+ */
+#define REF_ISPRUNING	0x04
+
+/*
+ * Used as a flag in ref_update::flags when the reference should be
+ * updated to new_sha1.
+ */
+#define REF_HAVE_NEW	0x08
+
+/*
+ * Used as a flag in ref_update::flags when old_sha1 should be
+ * checked.
+ */
+#define REF_HAVE_OLD	0x10
+
+/*
+ * Used as a flag in ref_update::flags when the lockfile needs to be
+ * committed.
+ */
+#define REF_NEEDS_COMMIT 0x20
+
+/*
+ * 0x40 is REF_FORCE_CREATE_REFLOG, so skip it if you're adding a
+ * value to ref_update::flags
+ */
+
+/*
+ * Used as a flag in ref_update::flags when we want to log a ref
+ * update but not actually perform it.  This is used when a symbolic
+ * ref update is split up.
+ */
+#define REF_LOG_ONLY 0x80
+
+/*
+ * Internal flag, meaning that the containing ref_update was via an
+ * update to HEAD.
+ */
+#define REF_UPDATE_VIA_HEAD 0x100
+
+/*
+ * Used as a flag in ref_update::flags when the loose reference has
+ * been deleted.
+ */
+#define REF_DELETED_LOOSE 0x200
+
+/*
+ * Return true iff refname is minimally safe. "Safe" here means that
+ * deleting a loose reference by this name will not do any damage, for
+ * example by causing a file that is not a reference to be deleted.
+ * This function does not check that the reference name is legal; for
+ * that, use check_refname_format().
+ *
+ * A refname that starts with "refs/" is considered safe iff it
+ * doesn't contain any "." or ".." components or consecutive '/'
+ * characters, end with '/', or (on Windows) contain any '\'
+ * characters. Names that do not start with "refs/" are considered
+ * safe iff they consist entirely of upper case characters and '_'
+ * (like "HEAD" and "MERGE_HEAD" but not "config" or "FOO/BAR").
+ */
+int refname_is_safe(const char *refname);
+
+enum peel_status {
+	/* object was peeled successfully: */
+	PEEL_PEELED = 0,
+
+	/*
+	 * object cannot be peeled because the named object (or an
+	 * object referred to by a tag in the peel chain), does not
+	 * exist.
+	 */
+	PEEL_INVALID = -1,
+
+	/* object cannot be peeled because it is not a tag: */
+	PEEL_NON_TAG = -2,
+
+	/* ref_entry contains no peeled value because it is a symref: */
+	PEEL_IS_SYMREF = -3,
+
+	/*
+	 * ref_entry cannot be peeled because it is broken (i.e., the
+	 * symbolic reference cannot even be resolved to an object
+	 * name):
+	 */
+	PEEL_BROKEN = -4
+};
+
+/*
+ * Peel the named object; i.e., if the object is a tag, resolve the
+ * tag recursively until a non-tag is found.  If successful, store the
+ * result to sha1 and return PEEL_PEELED.  If the object is not a tag
+ * or is not valid, return PEEL_NON_TAG or PEEL_INVALID, respectively,
+ * and leave sha1 unchanged.
+ */
+enum peel_status peel_object(const unsigned char *name, unsigned char *sha1);
+
+/*
+ * Return 0 if a reference named refname could be created without
+ * conflicting with the name of an existing reference. Otherwise,
+ * return a negative value and write an explanation to err. If extras
+ * is non-NULL, it is a list of additional refnames with which refname
+ * is not allowed to conflict. If skip is non-NULL, ignore potential
+ * conflicts with refs in skip (e.g., because they are scheduled for
+ * deletion in the same operation). Behavior is undefined if the same
+ * name is listed in both extras and skip.
+ *
+ * Two reference names conflict if one of them exactly matches the
+ * leading components of the other; e.g., "foo/bar" conflicts with
+ * both "foo" and with "foo/bar/baz" but not with "foo/bar" or
+ * "foo/barbados".
+ *
+ * extras and skip must be sorted.
+ */
+int verify_refname_available(const char *newname,
+			     const struct string_list *extras,
+			     const struct string_list *skip,
+			     struct strbuf *err);
+
+/*
+ * Copy the reflog message msg to buf, which has been allocated sufficiently
+ * large, while cleaning up the whitespaces.  Especially, convert LF to space,
+ * because reflog file is one line per entry.
+ */
+int copy_reflog_msg(char *buf, const char *msg);
+
+/**
+ * Information needed for a single ref update. Set new_sha1 to the new
+ * value or to null_sha1 to delete the ref. To check the old value
+ * while the ref is locked, set (flags & REF_HAVE_OLD) and set
+ * old_sha1 to the old value, or to null_sha1 to ensure the ref does
+ * not exist before update.
+ */
+struct ref_update {
+
+	/*
+	 * If (flags & REF_HAVE_NEW), set the reference to this value:
+	 */
+	unsigned char new_sha1[20];
+
+	/*
+	 * If (flags & REF_HAVE_OLD), check that the reference
+	 * previously had this value:
+	 */
+	unsigned char old_sha1[20];
+
+	/*
+	 * One or more of REF_HAVE_NEW, REF_HAVE_OLD, REF_NODEREF,
+	 * REF_DELETING, REF_ISPRUNING, REF_LOG_ONLY,
+	 * REF_UPDATE_VIA_HEAD, REF_NEEDS_COMMIT, and
+	 * REF_DELETED_LOOSE:
+	 */
+	unsigned int flags;
+
+	void *backend_data;
+	unsigned int type;
+	char *msg;
+
+	/*
+	 * If this ref_update was split off of a symref update via
+	 * split_symref_update(), then this member points at that
+	 * update. This is used for two purposes:
+	 * 1. When reporting errors, we report the refname under which
+	 *    the update was originally requested.
+	 * 2. When we read the old value of this reference, we
+	 *    propagate it back to its parent update for recording in
+	 *    the latter's reflog.
+	 */
+	struct ref_update *parent_update;
+
+	const char refname[FLEX_ARRAY];
+};
+
+/*
+ * Add a ref_update with the specified properties to transaction, and
+ * return a pointer to the new object. This function does not verify
+ * that refname is well-formed. new_sha1 and old_sha1 are only
+ * dereferenced if the REF_HAVE_NEW and REF_HAVE_OLD bits,
+ * respectively, are set in flags.
+ */
+struct ref_update *ref_transaction_add_update(
+		struct ref_transaction *transaction,
+		const char *refname, unsigned int flags,
+		const unsigned char *new_sha1,
+		const unsigned char *old_sha1,
+		const char *msg);
+
+/*
+ * Transaction states.
+ * OPEN:   The transaction is in a valid state and can accept new updates.
+ *         An OPEN transaction can be committed.
+ * CLOSED: A closed transaction is no longer active and no other operations
+ *         than free can be used on it in this state.
+ *         A transaction can either become closed by successfully committing
+ *         an active transaction or if there is a failure while building
+ *         the transaction thus rendering it failed/inactive.
+ */
+enum ref_transaction_state {
+	REF_TRANSACTION_OPEN   = 0,
+	REF_TRANSACTION_CLOSED = 1
+};
+
+/*
+ * Data structure for holding a reference transaction, which can
+ * consist of checks and updates to multiple references, carried out
+ * as atomically as possible.  This structure is opaque to callers.
+ */
+struct ref_transaction {
+	struct ref_update **updates;
+	size_t alloc;
+	size_t nr;
+	enum ref_transaction_state state;
+};
+
+int files_log_ref_write(const char *refname, const unsigned char *old_sha1,
+			const unsigned char *new_sha1, const char *msg,
+			int flags, struct strbuf *err);
+
+/*
+ * Check for entries in extras that are within the specified
+ * directory, where dirname is a reference directory name including
+ * the trailing slash (e.g., "refs/heads/foo/"). Ignore any
+ * conflicting references that are found in skip. If there is a
+ * conflicting reference, return its name.
+ *
+ * extras and skip must be sorted lists of reference names. Either one
+ * can be NULL, signifying the empty list.
+ */
+const char *find_descendant_ref(const char *dirname,
+				const struct string_list *extras,
+				const struct string_list *skip);
+
+/*
+ * Check whether an attempt to rename old_refname to new_refname would
+ * cause a D/F conflict with any existing reference (other than
+ * possibly old_refname). If there would be a conflict, emit an error
+ * message and return false; otherwise, return true.
+ *
+ * Note that this function is not safe against all races with other
+ * processes (though rename_ref() catches some races that might get by
+ * this check).
+ */
+int rename_ref_available(const char *old_refname, const char *new_refname);
+
+/* We allow "recursive" symbolic refs. Only within reason, though */
+#define SYMREF_MAXDEPTH 5
+
+/* Include broken references in a do_for_each_ref*() iteration: */
+#define DO_FOR_EACH_INCLUDE_BROKEN 0x01
+
+/*
+ * Reference iterators
+ *
+ * A reference iterator encapsulates the state of an in-progress
+ * iteration over references. Create an instance of `struct
+ * ref_iterator` via one of the functions in this module.
+ *
+ * A freshly-created ref_iterator doesn't yet point at a reference. To
+ * advance the iterator, call ref_iterator_advance(). If successful,
+ * this sets the iterator's refname, oid, and flags fields to describe
+ * the next reference and returns ITER_OK. The data pointed at by
+ * refname and oid belong to the iterator; if you want to retain them
+ * after calling ref_iterator_advance() again or calling
+ * ref_iterator_abort(), you must make a copy. When the iteration has
+ * been exhausted, ref_iterator_advance() releases any resources
+ * assocated with the iteration, frees the ref_iterator object, and
+ * returns ITER_DONE. If you want to abort the iteration early, call
+ * ref_iterator_abort(), which also frees the ref_iterator object and
+ * any associated resources. If there was an internal error advancing
+ * to the next entry, ref_iterator_advance() aborts the iteration,
+ * frees the ref_iterator, and returns ITER_ERROR.
+ *
+ * The reference currently being looked at can be peeled by calling
+ * ref_iterator_peel(). This function is often faster than peel_ref(),
+ * so it should be preferred when iterating over references.
+ *
+ * Putting it all together, a typical iteration looks like this:
+ *
+ *     int ok;
+ *     struct ref_iterator *iter = ...;
+ *
+ *     while ((ok = ref_iterator_advance(iter)) == ITER_OK) {
+ *             if (want_to_stop_iteration()) {
+ *                     ok = ref_iterator_abort(iter);
+ *                     break;
+ *             }
+ *
+ *             // Access information about the current reference:
+ *             if (!(iter->flags & REF_ISSYMREF))
+ *                     printf("%s is %s\n", iter->refname, oid_to_hex(&iter->oid));
+ *
+ *             // If you need to peel the reference:
+ *             ref_iterator_peel(iter, &oid);
+ *     }
+ *
+ *     if (ok != ITER_DONE)
+ *             handle_error();
+ */
+struct ref_iterator {
+	struct ref_iterator_vtable *vtable;
+	const char *refname;
+	const struct object_id *oid;
+	unsigned int flags;
+};
+
+/*
+ * Advance the iterator to the first or next item and return ITER_OK.
+ * If the iteration is exhausted, free the resources associated with
+ * the ref_iterator and return ITER_DONE. On errors, free the iterator
+ * resources and return ITER_ERROR. It is a bug to use ref_iterator or
+ * call this function again after it has returned ITER_DONE or
+ * ITER_ERROR.
+ */
+int ref_iterator_advance(struct ref_iterator *ref_iterator);
+
+/*
+ * If possible, peel the reference currently being viewed by the
+ * iterator. Return 0 on success.
+ */
+int ref_iterator_peel(struct ref_iterator *ref_iterator,
+		      struct object_id *peeled);
+
+/*
+ * End the iteration before it has been exhausted, freeing the
+ * reference iterator and any associated resources and returning
+ * ITER_DONE. If the abort itself failed, return ITER_ERROR.
+ */
+int ref_iterator_abort(struct ref_iterator *ref_iterator);
+
+/*
+ * An iterator over nothing (its first ref_iterator_advance() call
+ * returns ITER_DONE).
+ */
+struct ref_iterator *empty_ref_iterator_begin(void);
+
+/*
+ * Return true iff ref_iterator is an empty_ref_iterator.
+ */
+int is_empty_ref_iterator(struct ref_iterator *ref_iterator);
+
+/*
+ * A callback function used to instruct merge_ref_iterator how to
+ * interleave the entries from iter0 and iter1. The function should
+ * return one of the constants defined in enum iterator_selection. It
+ * must not advance either of the iterators itself.
+ *
+ * The function must be prepared to handle the case that iter0 and/or
+ * iter1 is NULL, which indicates that the corresponding sub-iterator
+ * has been exhausted. Its return value must be consistent with the
+ * current states of the iterators; e.g., it must not return
+ * ITER_SKIP_1 if iter1 has already been exhausted.
+ */
+typedef enum iterator_selection ref_iterator_select_fn(
+		struct ref_iterator *iter0, struct ref_iterator *iter1,
+		void *cb_data);
+
+/*
+ * Iterate over the entries from iter0 and iter1, with the values
+ * interleaved as directed by the select function. The iterator takes
+ * ownership of iter0 and iter1 and frees them when the iteration is
+ * over.
+ */
+struct ref_iterator *merge_ref_iterator_begin(
+		struct ref_iterator *iter0, struct ref_iterator *iter1,
+		ref_iterator_select_fn *select, void *cb_data);
+
+/*
+ * An iterator consisting of the union of the entries from front and
+ * back. If there are entries common to the two sub-iterators, use the
+ * one from front. Each iterator must iterate over its entries in
+ * strcmp() order by refname for this to work.
+ *
+ * The new iterator takes ownership of its arguments and frees them
+ * when the iteration is over. As a convenience to callers, if front
+ * or back is an empty_ref_iterator, then abort that one immediately
+ * and return the other iterator directly, without wrapping it.
+ */
+struct ref_iterator *overlay_ref_iterator_begin(
+		struct ref_iterator *front, struct ref_iterator *back);
+
+/*
+ * Wrap iter0, only letting through the references whose names start
+ * with prefix. If trim is set, set iter->refname to the name of the
+ * reference with that many characters trimmed off the front;
+ * otherwise set it to the full refname. The new iterator takes over
+ * ownership of iter0 and frees it when iteration is over. It makes
+ * its own copy of prefix.
+ *
+ * As an convenience to callers, if prefix is the empty string and
+ * trim is zero, this function returns iter0 directly, without
+ * wrapping it.
+ */
+struct ref_iterator *prefix_ref_iterator_begin(struct ref_iterator *iter0,
+					       const char *prefix,
+					       int trim);
+
+/* Internal implementation of reference iteration: */
+
+/*
+ * Base class constructor for ref_iterators. Initialize the
+ * ref_iterator part of iter, setting its vtable pointer as specified.
+ * This is meant to be called only by the initializers of derived
+ * classes.
+ */
+void base_ref_iterator_init(struct ref_iterator *iter,
+			    struct ref_iterator_vtable *vtable);
+
+/*
+ * Base class destructor for ref_iterators. Destroy the ref_iterator
+ * part of iter and shallow-free the object. This is meant to be
+ * called only by the destructors of derived classes.
+ */
+void base_ref_iterator_free(struct ref_iterator *iter);
+
+/* Virtual function declarations for ref_iterators: */
+
+typedef int ref_iterator_advance_fn(struct ref_iterator *ref_iterator);
+
+typedef int ref_iterator_peel_fn(struct ref_iterator *ref_iterator,
+				 struct object_id *peeled);
+
+/*
+ * Implementations of this function should free any resources specific
+ * to the derived class, then call base_ref_iterator_free() to clean
+ * up and free the ref_iterator object.
+ */
+typedef int ref_iterator_abort_fn(struct ref_iterator *ref_iterator);
+
+struct ref_iterator_vtable {
+	ref_iterator_advance_fn *advance;
+	ref_iterator_peel_fn *peel;
+	ref_iterator_abort_fn *abort;
+};
+
+/*
+ * current_ref_iter is a performance hack: when iterating over
+ * references using the for_each_ref*() functions, current_ref_iter is
+ * set to the reference iterator before calling the callback function.
+ * If the callback function calls peel_ref(), then peel_ref() first
+ * checks whether the reference to be peeled is the one referred to by
+ * the iterator (it usually is) and if so, asks the iterator for the
+ * peeled version of the reference if it is available. This avoids a
+ * refname lookup in a common case. current_ref_iter is set to NULL
+ * when the iteration is over.
+ */
+extern struct ref_iterator *current_ref_iter;
+
+/*
+ * The common backend for the for_each_*ref* functions. Call fn for
+ * each reference in iter. If the iterator itself ever returns
+ * ITER_ERROR, return -1. If fn ever returns a non-zero value, stop
+ * the iteration and return that value. Otherwise, return 0. In any
+ * case, free the iterator when done. This function is basically an
+ * adapter between the callback style of reference iteration and the
+ * iterator style.
+ */
+int do_for_each_ref_iterator(struct ref_iterator *iter,
+			     each_ref_fn fn, void *cb_data);
+
+/*
+ * Only include per-worktree refs in a do_for_each_ref*() iteration.
+ * Normally this will be used with a files ref_store, since that's
+ * where all reference backends will presumably store their
+ * per-worktree refs.
+ */
+#define DO_FOR_EACH_PER_WORKTREE_ONLY 0x02
+
+struct ref_store;
+
+/* refs backends */
+
+/*
+ * Initialize the ref_store for the specified submodule, or for the
+ * main repository if submodule == NULL. These functions should call
+ * base_ref_store_init() to initialize the shared part of the
+ * ref_store and to record the ref_store for later lookup.
+ */
+typedef struct ref_store *ref_store_init_fn(const char *submodule);
+
+typedef int ref_init_db_fn(struct ref_store *refs, struct strbuf *err);
+
+typedef int ref_transaction_commit_fn(struct ref_store *refs,
+				      struct ref_transaction *transaction,
+				      struct strbuf *err);
+
+typedef int pack_refs_fn(struct ref_store *ref_store, unsigned int flags);
+typedef int peel_ref_fn(struct ref_store *ref_store,
+			const char *refname, unsigned char *sha1);
+typedef int create_symref_fn(struct ref_store *ref_store,
+			     const char *ref_target,
+			     const char *refs_heads_master,
+			     const char *logmsg);
+typedef int delete_refs_fn(struct ref_store *ref_store,
+			   struct string_list *refnames, unsigned int flags);
+typedef int rename_ref_fn(struct ref_store *ref_store,
+			  const char *oldref, const char *newref,
+			  const char *logmsg);
+
+/*
+ * Iterate over the references in the specified ref_store that are
+ * within find_containing_dir(prefix). If prefix is NULL or the empty
+ * string, iterate over all references in the submodule.
+ */
+typedef struct ref_iterator *ref_iterator_begin_fn(
+		struct ref_store *ref_store,
+		const char *prefix, unsigned int flags);
+
+/* reflog functions */
+
+/*
+ * Iterate over the references in the specified ref_store that have a
+ * reflog. The refs are iterated over in arbitrary order.
+ */
+typedef struct ref_iterator *reflog_iterator_begin_fn(
+		struct ref_store *ref_store);
+
+typedef int for_each_reflog_ent_fn(struct ref_store *ref_store,
+				   const char *refname,
+				   each_reflog_ent_fn fn,
+				   void *cb_data);
+typedef int for_each_reflog_ent_reverse_fn(struct ref_store *ref_store,
+					   const char *refname,
+					   each_reflog_ent_fn fn,
+					   void *cb_data);
+typedef int reflog_exists_fn(struct ref_store *ref_store, const char *refname);
+typedef int create_reflog_fn(struct ref_store *ref_store, const char *refname,
+			     int force_create, struct strbuf *err);
+typedef int delete_reflog_fn(struct ref_store *ref_store, const char *refname);
+typedef int reflog_expire_fn(struct ref_store *ref_store,
+			     const char *refname, const unsigned char *sha1,
+			     unsigned int flags,
+			     reflog_expiry_prepare_fn prepare_fn,
+			     reflog_expiry_should_prune_fn should_prune_fn,
+			     reflog_expiry_cleanup_fn cleanup_fn,
+			     void *policy_cb_data);
+
+/*
+ * Read a reference from the specified reference store, non-recursively.
+ * Set type to describe the reference, and:
+ *
+ * - If refname is the name of a normal reference, fill in sha1
+ *   (leaving referent unchanged).
+ *
+ * - If refname is the name of a symbolic reference, write the full
+ *   name of the reference to which it refers (e.g.
+ *   "refs/heads/master") to referent and set the REF_ISSYMREF bit in
+ *   type (leaving sha1 unchanged). The caller is responsible for
+ *   validating that referent is a valid reference name.
+ *
+ * WARNING: refname might be used as part of a filename, so it is
+ * important from a security standpoint that it be safe in the sense
+ * of refname_is_safe(). Moreover, for symrefs this function sets
+ * referent to whatever the repository says, which might not be a
+ * properly-formatted or even safe reference name. NEITHER INPUT NOR
+ * OUTPUT REFERENCE NAMES ARE VALIDATED WITHIN THIS FUNCTION.
+ *
+ * Return 0 on success. If the ref doesn't exist, set errno to ENOENT
+ * and return -1. If the ref exists but is neither a symbolic ref nor
+ * a sha1, it is broken; set REF_ISBROKEN in type, set errno to
+ * EINVAL, and return -1. If there is another error reading the ref,
+ * set errno appropriately and return -1.
+ *
+ * Backend-specific flags might be set in type as well, regardless of
+ * outcome.
+ *
+ * It is OK for refname to point into referent. If so:
+ *
+ * - if the function succeeds with REF_ISSYMREF, referent will be
+ *   overwritten and the memory formerly pointed to by it might be
+ *   changed or even freed.
+ *
+ * - in all other cases, referent will be untouched, and therefore
+ *   refname will still be valid and unchanged.
+ */
+typedef int read_raw_ref_fn(struct ref_store *ref_store,
+			    const char *refname, unsigned char *sha1,
+			    struct strbuf *referent, unsigned int *type);
+
+typedef int verify_refname_available_fn(struct ref_store *ref_store,
+					const char *newname,
+					const struct string_list *extras,
+					const struct string_list *skip,
+					struct strbuf *err);
+
+struct ref_storage_be {
+	struct ref_storage_be *next;
+	const char *name;
+	ref_store_init_fn *init;
+	ref_init_db_fn *init_db;
+	ref_transaction_commit_fn *transaction_commit;
+	ref_transaction_commit_fn *initial_transaction_commit;
+
+	pack_refs_fn *pack_refs;
+	peel_ref_fn *peel_ref;
+	create_symref_fn *create_symref;
+	delete_refs_fn *delete_refs;
+	rename_ref_fn *rename_ref;
+
+	ref_iterator_begin_fn *iterator_begin;
+	read_raw_ref_fn *read_raw_ref;
+	verify_refname_available_fn *verify_refname_available;
+
+	reflog_iterator_begin_fn *reflog_iterator_begin;
+	for_each_reflog_ent_fn *for_each_reflog_ent;
+	for_each_reflog_ent_reverse_fn *for_each_reflog_ent_reverse;
+	reflog_exists_fn *reflog_exists;
+	create_reflog_fn *create_reflog;
+	delete_reflog_fn *delete_reflog;
+	reflog_expire_fn *reflog_expire;
+};
+
+extern struct ref_storage_be refs_be_files;
+
+/*
+ * A representation of the reference store for the main repository or
+ * a submodule. The ref_store instances for submodules are kept in a
+ * linked list.
+ */
+struct ref_store {
+	/* The backend describing this ref_store's storage scheme: */
+	const struct ref_storage_be *be;
+};
+
+/*
+ * Fill in the generic part of refs and add it to our collection of
+ * reference stores.
+ */
+void base_ref_store_init(struct ref_store *refs,
+			 const struct ref_storage_be *be);
+
+/*
+ * Return the ref_store instance for the specified submodule. For the
+ * main repository, use submodule==NULL; such a call cannot fail. For
+ * a submodule, the submodule must exist and be a nonbare repository,
+ * otherwise return NULL. If the requested reference store has not yet
+ * been initialized, initialize it first.
+ *
+ * For backwards compatibility, submodule=="" is treated the same as
+ * submodule==NULL.
+ */
+struct ref_store *get_ref_store(const char *submodule);
+
+const char *resolve_ref_recursively(struct ref_store *refs,
+				    const char *refname,
+				    int resolve_flags,
+				    unsigned char *sha1, int *flags);
+
+#endif /* REFS_REFS_INTERNAL_H */
diff --git a/remote-curl.c b/remote-curl.c
index 10cb011..34a97e7 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -11,6 +11,7 @@
 #include "argv-array.h"
 #include "credential.h"
 #include "sha1-array.h"
+#include "send-pack.h"
 
 static struct remote *remote;
 /* always ends with a trailing slash */
@@ -19,13 +20,18 @@
 struct options {
 	int verbosity;
 	unsigned long depth;
+	char *deepen_since;
+	struct string_list deepen_not;
 	unsigned progress : 1,
 		check_self_contained_and_connected : 1,
 		cloning : 1,
 		update_shallow : 1,
 		followtags : 1,
 		dry_run : 1,
-		thin : 1;
+		thin : 1,
+		/* One of the SEND_PACK_PUSH_CERT_* constants. */
+		push_cert : 2,
+		deepen_relative : 1;
 };
 static struct options options;
 static struct string_list cas_options = STRING_LIST_INIT_DUP;
@@ -57,6 +63,23 @@
 		options.depth = v;
 		return 0;
 	}
+	else if (!strcmp(name, "deepen-since")) {
+		options.deepen_since = xstrdup(value);
+		return 0;
+	}
+	else if (!strcmp(name, "deepen-not")) {
+		string_list_append(&options.deepen_not, value);
+		return 0;
+	}
+	else if (!strcmp(name, "deepen-relative")) {
+		if (!strcmp(value, "true"))
+			options.deepen_relative = 1;
+		else if (!strcmp(value, "false"))
+			options.deepen_relative = 0;
+		else
+			return -1;
+		return 0;
+	}
 	else if (!strcmp(name, "followtags")) {
 		if (!strcmp(value, "true"))
 			options.followtags = 1;
@@ -106,6 +129,29 @@
 		else
 			return -1;
 		return 0;
+	} else if (!strcmp(name, "pushcert")) {
+		if (!strcmp(value, "true"))
+			options.push_cert = SEND_PACK_PUSH_CERT_ALWAYS;
+		else if (!strcmp(value, "false"))
+			options.push_cert = SEND_PACK_PUSH_CERT_NEVER;
+		else if (!strcmp(value, "if-asked"))
+			options.push_cert = SEND_PACK_PUSH_CERT_IF_ASKED;
+		else
+			return -1;
+		return 0;
+
+#if LIBCURL_VERSION_NUM >= 0x070a08
+	} else if (!strcmp(name, "family")) {
+		if (!strcmp(value, "ipv4"))
+			git_curl_ipresolve = CURL_IPRESOLVE_V4;
+		else if (!strcmp(value, "ipv6"))
+			git_curl_ipresolve = CURL_IPRESOLVE_V6;
+		else if (!strcmp(value, "all"))
+			git_curl_ipresolve = CURL_IPRESOLVE_WHATEVER;
+		else
+			return -1;
+		return 0;
+#endif /* LIBCURL_VERSION_NUM >= 0x070a08 */
 	} else {
 		return 1 /* unsupported */;
 	}
@@ -155,11 +201,8 @@
 				    url.buf);
 			data[i] = 0;
 			ref_name = mid + 1;
-			ref = xmalloc(sizeof(struct ref) +
-				      strlen(ref_name) + 1);
-			memset(ref, 0, sizeof(struct ref));
-			strcpy(ref->name, ref_name);
-			get_sha1_hex(start, ref->old_sha1);
+			ref = alloc_ref(ref_name);
+			get_oid_hex(start, &ref->old_oid);
 			if (!refs)
 				refs = ref;
 			if (last_ref)
@@ -194,19 +237,19 @@
 	}
 }
 
-static int show_http_message(struct strbuf *type, struct strbuf *msg)
+static int show_http_message(struct strbuf *type, struct strbuf *charset,
+			     struct strbuf *msg)
 {
 	const char *p, *eol;
 
 	/*
 	 * We only show text/plain parts, as other types are likely
 	 * to be ugly to look at on the user's terminal.
-	 *
-	 * TODO should handle "; charset=XXX", and re-encode into
-	 * logoutputencoding
 	 */
-	if (strcasecmp(type->buf, "text/plain"))
+	if (strcmp(type->buf, "text/plain"))
 		return -1;
+	if (charset->len)
+		strbuf_reencode(msg, charset->buf, get_log_output_encoding());
 
 	strbuf_trim(msg);
 	if (!msg->len)
@@ -221,16 +264,17 @@
 	return 0;
 }
 
-static struct discovery* discover_refs(const char *service, int for_push)
+static struct discovery *discover_refs(const char *service, int for_push)
 {
 	struct strbuf exp = STRBUF_INIT;
 	struct strbuf type = STRBUF_INIT;
+	struct strbuf charset = STRBUF_INIT;
 	struct strbuf buffer = STRBUF_INIT;
 	struct strbuf refs_url = STRBUF_INIT;
 	struct strbuf effective_url = STRBUF_INIT;
 	struct discovery *last = last_discovery;
 	int http_ret, maybe_smart = 0;
-	struct http_get_options options;
+	struct http_get_options http_options;
 
 	if (last && !strcmp(service, last->service))
 		return last;
@@ -247,28 +291,33 @@
 		strbuf_addf(&refs_url, "service=%s", service);
 	}
 
-	memset(&options, 0, sizeof(options));
-	options.content_type = &type;
-	options.effective_url = &effective_url;
-	options.base_url = &url;
-	options.no_cache = 1;
-	options.keep_error = 1;
+	memset(&http_options, 0, sizeof(http_options));
+	http_options.content_type = &type;
+	http_options.charset = &charset;
+	http_options.effective_url = &effective_url;
+	http_options.base_url = &url;
+	http_options.initial_request = 1;
+	http_options.no_cache = 1;
+	http_options.keep_error = 1;
 
-	http_ret = http_get_strbuf(refs_url.buf, &buffer, &options);
+	http_ret = http_get_strbuf(refs_url.buf, &buffer, &http_options);
 	switch (http_ret) {
 	case HTTP_OK:
 		break;
 	case HTTP_MISSING_TARGET:
-		show_http_message(&type, &buffer);
+		show_http_message(&type, &charset, &buffer);
 		die("repository '%s' not found", url.buf);
 	case HTTP_NOAUTH:
-		show_http_message(&type, &buffer);
+		show_http_message(&type, &charset, &buffer);
 		die("Authentication failed for '%s'", url.buf);
 	default:
-		show_http_message(&type, &buffer);
+		show_http_message(&type, &charset, &buffer);
 		die("unable to access '%s': %s", url.buf, curl_errorstr);
 	}
 
+	if (options.verbosity && !starts_with(refs_url.buf, url.buf))
+		warning(_("redirecting to %s"), url.buf);
+
 	last= xcalloc(1, sizeof(*last_discovery));
 	last->service = service;
 	last->buf_alloc = strbuf_detach(&buffer, &last->len);
@@ -310,6 +359,7 @@
 	strbuf_release(&refs_url);
 	strbuf_release(&exp);
 	strbuf_release(&type);
+	strbuf_release(&charset);
 	strbuf_release(&effective_url);
 	strbuf_release(&buffer);
 	last_discovery = last;
@@ -335,7 +385,7 @@
 		if (posn->symref)
 			printf("@%s %s\n", posn->symref, posn->name);
 		else
-			printf("%s %s\n", sha1_to_hex(posn->old_sha1), posn->name);
+			printf("%s %s\n", oid_to_hex(&posn->old_oid), posn->name);
 	}
 	printf("\n");
 	fflush(stdout);
@@ -354,6 +404,7 @@
 	size_t pos;
 	int in;
 	int out;
+	int any_written;
 	struct strbuf result;
 	unsigned gzip_request : 1;
 	unsigned initial_buffer : 1;
@@ -396,7 +447,7 @@
 			rpc->pos = 0;
 			return CURLIOE_OK;
 		}
-		fprintf(stderr, "Unable to rewind rpc post data - try increasing http.postBuffer\n");
+		error("unable to rewind rpc post data - try increasing http.postBuffer");
 		return CURLIOE_FAILRESTART;
 
 	default:
@@ -410,6 +461,8 @@
 {
 	size_t size = eltsize * nmemb;
 	struct rpc_state *rpc = buffer_;
+	if (size)
+		rpc->any_written = 1;
 	write_or_die(rpc->in, ptr, size);
 	return size;
 }
@@ -423,14 +476,23 @@
 	if (!results)
 		results = &results_buf;
 
-	slot->results = results;
-	slot->curl_result = curl_easy_perform(slot->curl);
-	finish_active_slot(slot);
+	err = run_one_slot(slot, results);
 
-	err = handle_curl_result(results);
 	if (err != HTTP_OK && err != HTTP_REAUTH) {
-		error("RPC failed; result=%d, HTTP code = %ld",
-		      results->curl_result, results->http_code);
+		struct strbuf msg = STRBUF_INIT;
+		if (results->http_code && results->http_code != 200)
+			strbuf_addf(&msg, "HTTP %ld", results->http_code);
+		if (results->curl_result != CURLE_OK) {
+			if (msg.len)
+				strbuf_addch(&msg, ' ');
+			strbuf_addf(&msg, "curl %d", results->curl_result);
+			if (curl_errorstr[0]) {
+				strbuf_addch(&msg, ' ');
+				strbuf_addstr(&msg, curl_errorstr);
+			}
+		}
+		error("RPC failed; %s", msg.buf);
+		strbuf_release(&msg);
 	}
 
 	return err;
@@ -439,7 +501,7 @@
 static int probe_rpc(struct rpc_state *rpc, struct slot_results *results)
 {
 	struct active_request_slot *slot;
-	struct curl_slist *headers = NULL;
+	struct curl_slist *headers = http_copy_default_headers();
 	struct strbuf buf = STRBUF_INIT;
 	int err;
 
@@ -468,7 +530,7 @@
 static int post_rpc(struct rpc_state *rpc)
 {
 	struct active_request_slot *slot;
-	struct curl_slist *headers = NULL;
+	struct curl_slist *headers = http_copy_default_headers();
 	int use_gzip = rpc->gzip_request;
 	char *gzip_body = NULL;
 	size_t gzip_size = 0;
@@ -558,7 +620,6 @@
 		git_zstream stream;
 		int ret;
 
-		memset(&stream, 0, sizeof(stream));
 		git_deflate_init_gzip(&stream, Z_BEST_COMPRESSION);
 		gzip_size = git_deflate_bound(&stream, rpc->len);
 		gzip_body = xmalloc(gzip_size);
@@ -605,6 +666,8 @@
 	curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, rpc_in);
 	curl_easy_setopt(slot->curl, CURLOPT_FILE, rpc);
 
+
+	rpc->any_written = 0;
 	err = run_slot(slot, NULL);
 	if (err == HTTP_REAUTH && !large_request) {
 		credential_fill(&http_auth);
@@ -613,6 +676,9 @@
 	if (err != HTTP_OK)
 		err = -1;
 
+	if (!rpc->any_written)
+		err = -1;
+
 	curl_slist_free_all(headers);
 	free(gzip_body);
 	return err;
@@ -623,10 +689,9 @@
 	const char *svc = rpc->service_name;
 	struct strbuf buf = STRBUF_INIT;
 	struct strbuf *preamble = rpc->stdin_preamble;
-	struct child_process client;
+	struct child_process client = CHILD_PROCESS_INIT;
 	int err = 0;
 
-	memset(&client, 0, sizeof(client));
 	client.in = -1;
 	client.out = -1;
 	client.git_cmd = 1;
@@ -688,13 +753,14 @@
 static int fetch_dumb(int nr_heads, struct ref **to_fetch)
 {
 	struct walker *walker;
-	char **targets = xmalloc(nr_heads * sizeof(char*));
+	char **targets;
 	int ret, i;
 
-	if (options.depth)
-		die("dumb http transport does not support --depth");
+	ALLOC_ARRAY(targets, nr_heads);
+	if (options.depth || options.deepen_since)
+		die("dumb http transport does not support shallow capabilities");
 	for (i = 0; i < nr_heads; i++)
-		targets[i] = xstrdup(sha1_to_hex(to_fetch[i]->old_sha1));
+		targets[i] = xstrdup(oid_to_hex(&to_fetch[i]->old_oid));
 
 	walker = get_http_walker(url.buf);
 	walker->get_all = 1;
@@ -709,7 +775,7 @@
 		free(targets[i]);
 	free(targets);
 
-	return ret ? error("Fetch failed.") : 0;
+	return ret ? error("fetch failed.") : 0;
 }
 
 static int fetch_git(struct discovery *heads,
@@ -717,51 +783,48 @@
 {
 	struct rpc_state rpc;
 	struct strbuf preamble = STRBUF_INIT;
-	char *depth_arg = NULL;
-	int argc = 0, i, err;
-	const char *argv[17];
+	int i, err;
+	struct argv_array args = ARGV_ARRAY_INIT;
 
-	argv[argc++] = "fetch-pack";
-	argv[argc++] = "--stateless-rpc";
-	argv[argc++] = "--stdin";
-	argv[argc++] = "--lock-pack";
+	argv_array_pushl(&args, "fetch-pack", "--stateless-rpc",
+			 "--stdin", "--lock-pack", NULL);
 	if (options.followtags)
-		argv[argc++] = "--include-tag";
+		argv_array_push(&args, "--include-tag");
 	if (options.thin)
-		argv[argc++] = "--thin";
-	if (options.verbosity >= 3) {
-		argv[argc++] = "-v";
-		argv[argc++] = "-v";
-	}
+		argv_array_push(&args, "--thin");
+	if (options.verbosity >= 3)
+		argv_array_pushl(&args, "-v", "-v", NULL);
 	if (options.check_self_contained_and_connected)
-		argv[argc++] = "--check-self-contained-and-connected";
+		argv_array_push(&args, "--check-self-contained-and-connected");
 	if (options.cloning)
-		argv[argc++] = "--cloning";
+		argv_array_push(&args, "--cloning");
 	if (options.update_shallow)
-		argv[argc++] = "--update-shallow";
+		argv_array_push(&args, "--update-shallow");
 	if (!options.progress)
-		argv[argc++] = "--no-progress";
-	if (options.depth) {
-		struct strbuf buf = STRBUF_INIT;
-		strbuf_addf(&buf, "--depth=%lu", options.depth);
-		depth_arg = strbuf_detach(&buf, NULL);
-		argv[argc++] = depth_arg;
-	}
-	argv[argc++] = url.buf;
-	argv[argc++] = NULL;
+		argv_array_push(&args, "--no-progress");
+	if (options.depth)
+		argv_array_pushf(&args, "--depth=%lu", options.depth);
+	if (options.deepen_since)
+		argv_array_pushf(&args, "--shallow-since=%s", options.deepen_since);
+	for (i = 0; i < options.deepen_not.nr; i++)
+		argv_array_pushf(&args, "--shallow-exclude=%s",
+				 options.deepen_not.items[i].string);
+	if (options.deepen_relative && options.depth)
+		argv_array_push(&args, "--deepen-relative");
+	argv_array_push(&args, url.buf);
 
 	for (i = 0; i < nr_heads; i++) {
 		struct ref *ref = to_fetch[i];
-		if (!ref->name || !*ref->name)
+		if (!*ref->name)
 			die("cannot fetch by sha1 over smart http");
 		packet_buf_write(&preamble, "%s %s\n",
-				 sha1_to_hex(ref->old_sha1), ref->name);
+				 oid_to_hex(&ref->old_oid), ref->name);
 	}
 	packet_buf_flush(&preamble);
 
 	memset(&rpc, 0, sizeof(rpc));
 	rpc.service_name = "git-upload-pack",
-	rpc.argv = argv;
+	rpc.argv = args.argv;
 	rpc.stdin_preamble = &preamble;
 	rpc.gzip_request = 1;
 
@@ -770,7 +833,7 @@
 		write_or_die(1, rpc.result.buf, rpc.result.len);
 	strbuf_release(&rpc.result);
 	strbuf_release(&preamble);
-	free(depth_arg);
+	argv_array_clear(&args);
 	return err;
 }
 
@@ -791,23 +854,23 @@
 	int alloc_heads = 0, nr_heads = 0;
 
 	do {
-		if (starts_with(buf->buf, "fetch ")) {
-			char *p = buf->buf + strlen("fetch ");
-			char *name;
+		const char *p;
+		if (skip_prefix(buf->buf, "fetch ", &p)) {
+			const char *name;
 			struct ref *ref;
-			unsigned char old_sha1[20];
+			struct object_id old_oid;
 
-			if (strlen(p) < 40 || get_sha1_hex(p, old_sha1))
+			if (get_oid_hex(p, &old_oid))
 				die("protocol error: expected sha/ref, got %s'", p);
-			if (p[40] == ' ')
-				name = p + 41;
-			else if (!p[40])
+			if (p[GIT_SHA1_HEXSZ] == ' ')
+				name = p + GIT_SHA1_HEXSZ + 1;
+			else if (!p[GIT_SHA1_HEXSZ])
 				name = "";
 			else
 				die("protocol error: expected sha/ref, got %s'", p);
 
 			ref = alloc_ref(name);
-			hashcpy(ref->old_sha1, old_sha1);
+			oidcpy(&ref->old_oid, &old_oid);
 
 			*list = ref;
 			list = &ref->next;
@@ -819,7 +882,7 @@
 			die("http transport does not support %s", buf->buf);
 
 		strbuf_reset(buf);
-		if (strbuf_getline(buf, stdin, '\n') == EOF)
+		if (strbuf_getline_lf(buf, stdin) == EOF)
 			return;
 		if (!*buf->buf)
 			break;
@@ -837,23 +900,22 @@
 
 static int push_dav(int nr_spec, char **specs)
 {
-	const char **argv = xmalloc((10 + nr_spec) * sizeof(char*));
-	int argc = 0, i;
+	struct child_process child = CHILD_PROCESS_INIT;
+	size_t i;
 
-	argv[argc++] = "http-push";
-	argv[argc++] = "--helper-status";
+	child.git_cmd = 1;
+	argv_array_push(&child.args, "http-push");
+	argv_array_push(&child.args, "--helper-status");
 	if (options.dry_run)
-		argv[argc++] = "--dry-run";
+		argv_array_push(&child.args, "--dry-run");
 	if (options.verbosity > 1)
-		argv[argc++] = "--verbose";
-	argv[argc++] = url.buf;
+		argv_array_push(&child.args, "--verbose");
+	argv_array_push(&child.args, url.buf);
 	for (i = 0; i < nr_spec; i++)
-		argv[argc++] = specs[i];
-	argv[argc++] = NULL;
+		argv_array_push(&child.args, specs[i]);
 
-	if (run_command_v_opt(argv, RUN_GIT_CMD))
-		die("git-%s failed", argv[0]);
-	free(argv);
+	if (run_command(&child))
+		die("git-http-push failed");
 	return 0;
 }
 
@@ -863,6 +925,7 @@
 	int i, err;
 	struct argv_array args;
 	struct string_list_item *cas_option;
+	struct strbuf preamble = STRBUF_INIT;
 
 	argv_array_init(&args);
 	argv_array_pushl(&args, "send-pack", "--stateless-rpc", "--helper-status",
@@ -872,6 +935,10 @@
 		argv_array_push(&args, "--thin");
 	if (options.dry_run)
 		argv_array_push(&args, "--dry-run");
+	if (options.push_cert == SEND_PACK_PUSH_CERT_ALWAYS)
+		argv_array_push(&args, "--signed=yes");
+	else if (options.push_cert == SEND_PACK_PUSH_CERT_IF_ASKED)
+		argv_array_push(&args, "--signed=if-asked");
 	if (options.verbosity == 0)
 		argv_array_push(&args, "--quiet");
 	else if (options.verbosity > 1)
@@ -880,17 +947,22 @@
 	for_each_string_list_item(cas_option, &cas_options)
 		argv_array_push(&args, cas_option->string);
 	argv_array_push(&args, url.buf);
+
+	argv_array_push(&args, "--stdin");
 	for (i = 0; i < nr_spec; i++)
-		argv_array_push(&args, specs[i]);
+		packet_buf_write(&preamble, "%s\n", specs[i]);
+	packet_buf_flush(&preamble);
 
 	memset(&rpc, 0, sizeof(rpc));
 	rpc.service_name = "git-receive-pack",
 	rpc.argv = args.argv;
+	rpc.stdin_preamble = &preamble;
 
 	err = rpc_service(&rpc, heads);
 	if (rpc.result.len)
 		write_or_die(1, rpc.result.buf, rpc.result.len);
 	strbuf_release(&rpc.result);
+	strbuf_release(&preamble);
 	argv_array_clear(&args);
 	return err;
 }
@@ -922,7 +994,7 @@
 			die("http transport does not support %s", buf->buf);
 
 		strbuf_reset(buf);
-		if (strbuf_getline(buf, stdin, '\n') == EOF)
+		if (strbuf_getline_lf(buf, stdin) == EOF)
 			goto free_specs;
 		if (!*buf->buf)
 			break;
@@ -941,21 +1013,21 @@
 	free(specs);
 }
 
-int main(int argc, const char **argv)
+int cmd_main(int argc, const char **argv)
 {
 	struct strbuf buf = STRBUF_INIT;
 	int nongit;
 
-	git_extract_argv0_path(argv[0]);
 	setup_git_directory_gently(&nongit);
 	if (argc < 2) {
-		fprintf(stderr, "Remote needed\n");
+		error("remote-curl: usage: git remote-curl <remote> [<url>]");
 		return 1;
 	}
 
 	options.verbosity = 1;
 	options.progress = !!isatty(2);
 	options.thin = 1;
+	string_list_init(&options.deepen_not, 1);
 
 	remote = remote_get(argv[1]);
 
@@ -968,18 +1040,18 @@
 	http_init(remote, url.buf, 0);
 
 	do {
-		if (strbuf_getline(&buf, stdin, '\n') == EOF) {
+		const char *arg;
+
+		if (strbuf_getline_lf(&buf, stdin) == EOF) {
 			if (ferror(stdin))
-				fprintf(stderr, "Error reading command stream\n");
-			else
-				fprintf(stderr, "Unexpected end of command stream\n");
+				error("remote-curl: error reading command stream from git");
 			return 1;
 		}
 		if (buf.len == 0)
 			break;
 		if (starts_with(buf.buf, "fetch ")) {
 			if (nongit)
-				die("Fetch attempted without a local repo");
+				die("remote-curl: fetch attempted without a local repo");
 			parse_fetch(&buf);
 
 		} else if (!strcmp(buf.buf, "list") || starts_with(buf.buf, "list ")) {
@@ -989,9 +1061,8 @@
 		} else if (starts_with(buf.buf, "push ")) {
 			parse_push(&buf);
 
-		} else if (starts_with(buf.buf, "option ")) {
-			char *name = buf.buf + strlen("option ");
-			char *value = strchr(name, ' ');
+		} else if (skip_prefix(buf.buf, "option ", &arg)) {
+			char *value = strchr(arg, ' ');
 			int result;
 
 			if (value)
@@ -999,7 +1070,7 @@
 			else
 				value = "true";
 
-			result = set_option(name, value);
+			result = set_option(arg, value);
 			if (!result)
 				printf("ok\n");
 			else if (result < 0)
@@ -1016,7 +1087,7 @@
 			printf("\n");
 			fflush(stdout);
 		} else {
-			fprintf(stderr, "Unknown command '%s'\n", buf.buf);
+			error("remote-curl: unknown command '%s' from git", buf.buf);
 			return 1;
 		}
 		strbuf_reset(&buf);
diff --git a/remote-testsvn.c b/remote-testsvn.c
index 078f1ff..f87bf85 100644
--- a/remote-testsvn.c
+++ b/remote-testsvn.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "refs.h"
 #include "remote.h"
 #include "strbuf.h"
 #include "url.h"
@@ -78,8 +79,8 @@
 	size_t len;
 
 	while (*msg) {
-		end = strchr(msg, '\n');
-		len = end ? end - msg : strlen(msg);
+		end = strchrnul(msg, '\n');
+		len = end - msg;
 
 		key = "Revision-number: ";
 		if (starts_with(msg, key)) {
@@ -153,7 +154,7 @@
 		fclose(marksfile);
 	} else {
 		strbuf_addf(&sb, ":%d ", latestrev);
-		while (strbuf_getline(&line, marksfile, '\n') != EOF) {
+		while (strbuf_getline_lf(&line, marksfile) != EOF) {
 			if (starts_with(line.buf, sb.buf)) {
 				found++;
 				break;
@@ -175,8 +176,8 @@
 	char *note_msg;
 	unsigned char head_sha1[20];
 	unsigned int startrev;
-	struct argv_array svndump_argv = ARGV_ARRAY_INIT;
-	struct child_process svndump_proc;
+	struct child_process svndump_proc = CHILD_PROCESS_INIT;
+	const char *command = "svnrdump";
 
 	if (read_ref(private_ref, head_sha1))
 		startrev = 0;
@@ -200,17 +201,15 @@
 		if(dumpin_fd < 0)
 			die_errno("Couldn't open svn dump file %s.", url);
 	} else {
-		memset(&svndump_proc, 0, sizeof(struct child_process));
 		svndump_proc.out = -1;
-		argv_array_push(&svndump_argv, "svnrdump");
-		argv_array_push(&svndump_argv, "dump");
-		argv_array_push(&svndump_argv, url);
-		argv_array_pushf(&svndump_argv, "-r%u:HEAD", startrev);
-		svndump_proc.argv = svndump_argv.argv;
+		argv_array_push(&svndump_proc.args, command);
+		argv_array_push(&svndump_proc.args, "dump");
+		argv_array_push(&svndump_proc.args, url);
+		argv_array_pushf(&svndump_proc.args, "-r%u:HEAD", startrev);
 
 		code = start_command(&svndump_proc);
 		if (code)
-			die("Unable to start %s, code %d", svndump_proc.argv[0], code);
+			die("Unable to start %s, code %d", command, code);
 		dumpin_fd = svndump_proc.out;
 	}
 	/* setup marks file import/export */
@@ -226,8 +225,7 @@
 	if (!dump_from_file) {
 		code = finish_command(&svndump_proc);
 		if (code)
-			warning("%s, returned %d", svndump_proc.argv[0], code);
-		argv_array_clear(&svndump_argv);
+			warning("%s, returned %d", command, code);
 	}
 
 	return 0;
@@ -286,7 +284,7 @@
 	return 0;
 }
 
-int main(int argc, char **argv)
+int cmd_main(int argc, const char **argv)
 {
 	struct strbuf buf = STRBUF_INIT, url_sb = STRBUF_INIT,
 			private_ref_sb = STRBUF_INIT, marksfilename_sb = STRBUF_INIT,
@@ -294,7 +292,6 @@
 	static struct remote *remote;
 	const char *url_in;
 
-	git_extract_argv0_path(argv[0]);
 	setup_git_directory();
 	if (argc < 2 || argc > 3) {
 		usage("git-remote-svn <remote-name> [<url>]");
@@ -324,7 +321,7 @@
 	marksfilename = marksfilename_sb.buf;
 
 	while (1) {
-		if (strbuf_getline(&buf, stdin, '\n') == EOF) {
+		if (strbuf_getline_lf(&buf, stdin) == EOF) {
 			if (ferror(stdin))
 				die("Error reading command stream");
 			else
diff --git a/remote.c b/remote.c
index e41251e..9f83fe2 100644
--- a/remote.c
+++ b/remote.c
@@ -8,6 +8,7 @@
 #include "tag.h"
 #include "string-list.h"
 #include "mergesort.h"
+#include "argv-array.h"
 
 enum map_direction { FROM_SRC, FROM_DST };
 
@@ -42,22 +43,18 @@
 static struct remote **remotes;
 static int remotes_alloc;
 static int remotes_nr;
+static struct hashmap remotes_hash;
 
 static struct branch **branches;
 static int branches_alloc;
 static int branches_nr;
 
 static struct branch *current_branch;
-static const char *default_remote_name;
 static const char *pushremote_name;
-static int explicit_default_remote_name;
 
 static struct rewrites rewrites;
 static struct rewrites rewrites_push;
 
-#define BUF_SIZE (2048)
-static char buffer[BUF_SIZE];
-
 static int valid_remote(const struct remote *remote)
 {
 	return (!!remote->url) || (!!remote->foreign_vcs);
@@ -66,7 +63,6 @@
 static const char *alias_url(const char *url, struct rewrites *r)
 {
 	int i, j;
-	char *ret;
 	struct counted_string *longest;
 	int longest_i;
 
@@ -87,11 +83,7 @@
 	if (!longest)
 		return url;
 
-	ret = xmalloc(r->rewrite[longest_i]->baselen +
-		     (strlen(url) - longest->len) + 1);
-	strcpy(ret, r->rewrite[longest_i]->base);
-	strcpy(ret + r->rewrite[longest_i]->baselen, url + longest->len);
-	return ret;
+	return xstrfmt("%s%s", r->rewrite[longest_i]->base, url + longest->len);
 }
 
 static void add_push_refspec(struct remote *remote, const char *ref)
@@ -135,26 +127,51 @@
 	add_pushurl_alias(remote, url);
 }
 
+struct remotes_hash_key {
+	const char *str;
+	int len;
+};
+
+static int remotes_hash_cmp(const struct remote *a, const struct remote *b, const struct remotes_hash_key *key)
+{
+	if (key)
+		return strncmp(a->name, key->str, key->len) || a->name[key->len];
+	else
+		return strcmp(a->name, b->name);
+}
+
+static inline void init_remotes_hash(void)
+{
+	if (!remotes_hash.cmpfn)
+		hashmap_init(&remotes_hash, (hashmap_cmp_fn)remotes_hash_cmp, 0);
+}
+
 static struct remote *make_remote(const char *name, int len)
 {
-	struct remote *ret;
-	int i;
+	struct remote *ret, *replaced;
+	struct remotes_hash_key lookup;
+	struct hashmap_entry lookup_entry;
 
-	for (i = 0; i < remotes_nr; i++) {
-		if (len ? (!strncmp(name, remotes[i]->name, len) &&
-			   !remotes[i]->name[len]) :
-		    !strcmp(name, remotes[i]->name))
-			return remotes[i];
-	}
+	if (!len)
+		len = strlen(name);
+
+	init_remotes_hash();
+	lookup.str = name;
+	lookup.len = len;
+	hashmap_entry_init(&lookup_entry, memhash(name, len));
+
+	if ((ret = hashmap_get(&remotes_hash, &lookup_entry, &lookup)) != NULL)
+		return ret;
 
 	ret = xcalloc(1, sizeof(struct remote));
 	ret->prune = -1;  /* unspecified */
 	ALLOC_GROW(remotes, remotes_nr + 1, remotes_alloc);
 	remotes[remotes_nr++] = ret;
-	if (len)
-		ret->name = xstrndup(name, len);
-	else
-		ret->name = xstrdup(name);
+	ret->name = xstrndup(name, len);
+
+	hashmap_entry_init(ret, lookup_entry.hash);
+	replaced = hashmap_put(&remotes_hash, ret);
+	assert(replaced == NULL);  /* no previous entry overwritten */
 	return ret;
 }
 
@@ -169,7 +186,6 @@
 {
 	struct branch *ret;
 	int i;
-	char *refname;
 
 	for (i = 0; i < branches_nr; i++) {
 		if (len ? (!strncmp(name, branches[i]->name, len) &&
@@ -185,10 +201,7 @@
 		ret->name = xstrndup(name, len);
 	else
 		ret->name = xstrdup(name);
-	refname = xmalloc(strlen(name) + strlen("refs/heads/") + 1);
-	strcpy(refname, "refs/heads/");
-	strcpy(refname + strlen("refs/heads/"), ret->name);
-	ret->refname = refname;
+	ret->refname = xstrfmt("refs/heads/%s", ret->name);
 
 	return ret;
 }
@@ -228,206 +241,169 @@
 	rewrite->instead_of_nr++;
 }
 
+static const char *skip_spaces(const char *s)
+{
+	while (isspace(*s))
+		s++;
+	return s;
+}
+
 static void read_remotes_file(struct remote *remote)
 {
+	struct strbuf buf = STRBUF_INIT;
 	FILE *f = fopen(git_path("remotes/%s", remote->name), "r");
 
 	if (!f)
 		return;
+	remote->configured_in_repo = 1;
 	remote->origin = REMOTE_REMOTES;
-	while (fgets(buffer, BUF_SIZE, f)) {
-		int value_list;
-		char *s, *p;
+	while (strbuf_getline(&buf, f) != EOF) {
+		const char *v;
 
-		if (starts_with(buffer, "URL:")) {
-			value_list = 0;
-			s = buffer + 4;
-		} else if (starts_with(buffer, "Push:")) {
-			value_list = 1;
-			s = buffer + 5;
-		} else if (starts_with(buffer, "Pull:")) {
-			value_list = 2;
-			s = buffer + 5;
-		} else
-			continue;
+		strbuf_rtrim(&buf);
 
-		while (isspace(*s))
-			s++;
-		if (!*s)
-			continue;
-
-		p = s + strlen(s);
-		while (isspace(p[-1]))
-			*--p = 0;
-
-		switch (value_list) {
-		case 0:
-			add_url_alias(remote, xstrdup(s));
-			break;
-		case 1:
-			add_push_refspec(remote, xstrdup(s));
-			break;
-		case 2:
-			add_fetch_refspec(remote, xstrdup(s));
-			break;
-		}
+		if (skip_prefix(buf.buf, "URL:", &v))
+			add_url_alias(remote, xstrdup(skip_spaces(v)));
+		else if (skip_prefix(buf.buf, "Push:", &v))
+			add_push_refspec(remote, xstrdup(skip_spaces(v)));
+		else if (skip_prefix(buf.buf, "Pull:", &v))
+			add_fetch_refspec(remote, xstrdup(skip_spaces(v)));
 	}
+	strbuf_release(&buf);
 	fclose(f);
 }
 
 static void read_branches_file(struct remote *remote)
 {
 	char *frag;
-	struct strbuf branch = STRBUF_INIT;
-	int n = 1000;
-	FILE *f = fopen(git_path("branches/%.*s", n, remote->name), "r");
-	char *s, *p;
-	int len;
+	struct strbuf buf = STRBUF_INIT;
+	FILE *f = fopen(git_path("branches/%s", remote->name), "r");
 
 	if (!f)
 		return;
-	s = fgets(buffer, BUF_SIZE, f);
+
+	strbuf_getline_lf(&buf, f);
 	fclose(f);
-	if (!s)
+	strbuf_trim(&buf);
+	if (!buf.len) {
+		strbuf_release(&buf);
 		return;
-	while (isspace(*s))
-		s++;
-	if (!*s)
-		return;
+	}
+
+	remote->configured_in_repo = 1;
 	remote->origin = REMOTE_BRANCHES;
-	p = s + strlen(s);
-	while (isspace(p[-1]))
-		*--p = 0;
-	len = p - s;
-	p = xmalloc(len + 1);
-	strcpy(p, s);
 
 	/*
 	 * The branches file would have URL and optionally
 	 * #branch specified.  The "master" (or specified) branch is
-	 * fetched and stored in the local branch of the same name.
+	 * fetched and stored in the local branch matching the
+	 * remote name.
 	 */
-	frag = strchr(p, '#');
-	if (frag) {
+	frag = strchr(buf.buf, '#');
+	if (frag)
 		*(frag++) = '\0';
-		strbuf_addf(&branch, "refs/heads/%s", frag);
-	} else
-		strbuf_addstr(&branch, "refs/heads/master");
+	else
+		frag = "master";
 
-	strbuf_addf(&branch, ":refs/heads/%s", remote->name);
-	add_url_alias(remote, p);
-	add_fetch_refspec(remote, strbuf_detach(&branch, NULL));
+	add_url_alias(remote, strbuf_detach(&buf, NULL));
+	add_fetch_refspec(remote, xstrfmt("refs/heads/%s:refs/heads/%s",
+					  frag, remote->name));
+
 	/*
 	 * Cogito compatible push: push current HEAD to remote #branch
 	 * (master if missing)
 	 */
-	strbuf_init(&branch, 0);
-	strbuf_addstr(&branch, "HEAD");
-	if (frag)
-		strbuf_addf(&branch, ":refs/heads/%s", frag);
-	else
-		strbuf_addstr(&branch, ":refs/heads/master");
-	add_push_refspec(remote, strbuf_detach(&branch, NULL));
+	add_push_refspec(remote, xstrfmt("HEAD:refs/heads/%s", frag));
 	remote->fetch_tags = 1; /* always auto-follow */
 }
 
 static int handle_config(const char *key, const char *value, void *cb)
 {
 	const char *name;
+	int namelen;
 	const char *subkey;
 	struct remote *remote;
 	struct branch *branch;
-	if (starts_with(key, "branch.")) {
-		name = key + 7;
-		subkey = strrchr(name, '.');
-		if (!subkey)
+	if (parse_config_key(key, "branch", &name, &namelen, &subkey) >= 0) {
+		if (!name)
 			return 0;
-		branch = make_branch(name, subkey - name);
-		if (!strcmp(subkey, ".remote")) {
-			if (git_config_string(&branch->remote_name, key, value))
-				return -1;
-			if (branch == current_branch) {
-				default_remote_name = branch->remote_name;
-				explicit_default_remote_name = 1;
-			}
-		} else if (!strcmp(subkey, ".pushremote")) {
-			if (branch == current_branch)
-				if (git_config_string(&pushremote_name, key, value))
-					return -1;
-		} else if (!strcmp(subkey, ".merge")) {
+		branch = make_branch(name, namelen);
+		if (!strcmp(subkey, "remote")) {
+			return git_config_string(&branch->remote_name, key, value);
+		} else if (!strcmp(subkey, "pushremote")) {
+			return git_config_string(&branch->pushremote_name, key, value);
+		} else if (!strcmp(subkey, "merge")) {
 			if (!value)
 				return config_error_nonbool(key);
 			add_merge(branch, xstrdup(value));
 		}
 		return 0;
 	}
-	if (starts_with(key, "url.")) {
+	if (parse_config_key(key, "url", &name, &namelen, &subkey) >= 0) {
 		struct rewrite *rewrite;
-		name = key + 4;
-		subkey = strrchr(name, '.');
-		if (!subkey)
+		if (!name)
 			return 0;
-		if (!strcmp(subkey, ".insteadof")) {
-			rewrite = make_rewrite(&rewrites, name, subkey - name);
+		if (!strcmp(subkey, "insteadof")) {
+			rewrite = make_rewrite(&rewrites, name, namelen);
 			if (!value)
 				return config_error_nonbool(key);
 			add_instead_of(rewrite, xstrdup(value));
-		} else if (!strcmp(subkey, ".pushinsteadof")) {
-			rewrite = make_rewrite(&rewrites_push, name, subkey - name);
+		} else if (!strcmp(subkey, "pushinsteadof")) {
+			rewrite = make_rewrite(&rewrites_push, name, namelen);
 			if (!value)
 				return config_error_nonbool(key);
 			add_instead_of(rewrite, xstrdup(value));
 		}
 	}
 
-	if (!starts_with(key,  "remote."))
+	if (parse_config_key(key, "remote", &name, &namelen, &subkey) < 0)
 		return 0;
-	name = key + 7;
 
 	/* Handle remote.* variables */
-	if (!strcmp(name, "pushdefault"))
+	if (!name && !strcmp(subkey, "pushdefault"))
 		return git_config_string(&pushremote_name, key, value);
 
+	if (!name)
+		return 0;
 	/* Handle remote.<name>.* variables */
 	if (*name == '/') {
 		warning("Config remote shorthand cannot begin with '/': %s",
 			name);
 		return 0;
 	}
-	subkey = strrchr(name, '.');
-	if (!subkey)
-		return 0;
-	remote = make_remote(name, subkey - name);
+	remote = make_remote(name, namelen);
 	remote->origin = REMOTE_CONFIG;
-	if (!strcmp(subkey, ".mirror"))
+	if (current_config_scope() == CONFIG_SCOPE_REPO)
+		remote->configured_in_repo = 1;
+	if (!strcmp(subkey, "mirror"))
 		remote->mirror = git_config_bool(key, value);
-	else if (!strcmp(subkey, ".skipdefaultupdate"))
+	else if (!strcmp(subkey, "skipdefaultupdate"))
 		remote->skip_default_update = git_config_bool(key, value);
-	else if (!strcmp(subkey, ".skipfetchall"))
+	else if (!strcmp(subkey, "skipfetchall"))
 		remote->skip_default_update = git_config_bool(key, value);
-	else if (!strcmp(subkey, ".prune"))
+	else if (!strcmp(subkey, "prune"))
 		remote->prune = git_config_bool(key, value);
-	else if (!strcmp(subkey, ".url")) {
+	else if (!strcmp(subkey, "url")) {
 		const char *v;
 		if (git_config_string(&v, key, value))
 			return -1;
 		add_url(remote, v);
-	} else if (!strcmp(subkey, ".pushurl")) {
+	} else if (!strcmp(subkey, "pushurl")) {
 		const char *v;
 		if (git_config_string(&v, key, value))
 			return -1;
 		add_pushurl(remote, v);
-	} else if (!strcmp(subkey, ".push")) {
+	} else if (!strcmp(subkey, "push")) {
 		const char *v;
 		if (git_config_string(&v, key, value))
 			return -1;
 		add_push_refspec(remote, v);
-	} else if (!strcmp(subkey, ".fetch")) {
+	} else if (!strcmp(subkey, "fetch")) {
 		const char *v;
 		if (git_config_string(&v, key, value))
 			return -1;
 		add_fetch_refspec(remote, v);
-	} else if (!strcmp(subkey, ".receivepack")) {
+	} else if (!strcmp(subkey, "receivepack")) {
 		const char *v;
 		if (git_config_string(&v, key, value))
 			return -1;
@@ -435,7 +411,7 @@
 			remote->receivepack = v;
 		else
 			error("more than one receivepack given, using the first");
-	} else if (!strcmp(subkey, ".uploadpack")) {
+	} else if (!strcmp(subkey, "uploadpack")) {
 		const char *v;
 		if (git_config_string(&v, key, value))
 			return -1;
@@ -443,15 +419,18 @@
 			remote->uploadpack = v;
 		else
 			error("more than one uploadpack given, using the first");
-	} else if (!strcmp(subkey, ".tagopt")) {
+	} else if (!strcmp(subkey, "tagopt")) {
 		if (!strcmp(value, "--no-tags"))
 			remote->fetch_tags = -1;
 		else if (!strcmp(value, "--tags"))
 			remote->fetch_tags = 2;
-	} else if (!strcmp(subkey, ".proxy")) {
+	} else if (!strcmp(subkey, "proxy")) {
 		return git_config_string((const char **)&remote->http_proxy,
 					 key, value);
-	} else if (!strcmp(subkey, ".vcs")) {
+	} else if (!strcmp(subkey, "proxyauthmethod")) {
+		return git_config_string((const char **)&remote->http_proxy_authmethod,
+					 key, value);
+	} else if (!strcmp(subkey, "vcs")) {
 		return git_config_string(&remote->foreign_vcs, key, value);
 	}
 	return 0;
@@ -478,18 +457,21 @@
 
 static void read_config(void)
 {
-	unsigned char sha1[20];
-	const char *head_ref;
+	static int loaded;
+	struct object_id oid;
 	int flag;
-	if (default_remote_name) /* did this already */
+
+	if (loaded)
 		return;
-	default_remote_name = "origin";
+	loaded = 1;
+
 	current_branch = NULL;
-	head_ref = resolve_ref_unsafe("HEAD", sha1, 0, &flag);
-	if (head_ref && (flag & REF_ISSYMREF) &&
-	    starts_with(head_ref, "refs/heads/")) {
-		current_branch =
-			make_branch(head_ref + strlen("refs/heads/"), 0);
+	if (startup_info->have_repository) {
+		const char *head_ref = resolve_ref_unsafe("HEAD", 0, oid.hash, &flag);
+		if (head_ref && (flag & REF_ISSYMREF) &&
+		    skip_prefix(head_ref, "refs/heads/", &head_ref)) {
+			current_branch = make_branch(head_ref, 0);
+		}
 	}
 	git_config(handle_config, NULL);
 	alias_all_urls();
@@ -518,7 +500,7 @@
 static struct refspec *parse_refspec_internal(int nr_refspec, const char **refspec, int fetch, int verify)
 {
 	int i;
-	struct refspec *rs = xcalloc(sizeof(*rs), nr_refspec);
+	struct refspec *rs = xcalloc(nr_refspec, sizeof(*rs));
 
 	for (i = 0; i < nr_refspec; i++) {
 		size_t llen;
@@ -565,12 +547,12 @@
 		flags = REFNAME_ALLOW_ONELEVEL | (is_glob ? REFNAME_REFSPEC_PATTERN : 0);
 
 		if (fetch) {
-			unsigned char unused[40];
+			struct object_id unused;
 
 			/* LHS */
 			if (!*rs[i].src)
 				; /* empty is ok; it means "HEAD" */
-			else if (llen == 40 && !get_sha1_hex(rs[i].src, unused))
+			else if (llen == GIT_SHA1_HEXSZ && !get_oid_hex(rs[i].src, &unused))
 				rs[i].exact_sha1 = 1; /* ok */
 			else if (!check_refname_format(rs[i].src, flags))
 				; /* valid looking ref is ok */
@@ -670,25 +652,48 @@
 	return !strchr(name, '/'); /* no slash */
 }
 
-static struct remote *remote_get_1(const char *name, const char *pushremote_name)
+const char *remote_for_branch(struct branch *branch, int *explicit)
+{
+	if (branch && branch->remote_name) {
+		if (explicit)
+			*explicit = 1;
+		return branch->remote_name;
+	}
+	if (explicit)
+		*explicit = 0;
+	return "origin";
+}
+
+const char *pushremote_for_branch(struct branch *branch, int *explicit)
+{
+	if (branch && branch->pushremote_name) {
+		if (explicit)
+			*explicit = 1;
+		return branch->pushremote_name;
+	}
+	if (pushremote_name) {
+		if (explicit)
+			*explicit = 1;
+		return pushremote_name;
+	}
+	return remote_for_branch(branch, explicit);
+}
+
+static struct remote *remote_get_1(const char *name,
+				   const char *(*get_default)(struct branch *, int *))
 {
 	struct remote *ret;
 	int name_given = 0;
 
+	read_config();
+
 	if (name)
 		name_given = 1;
-	else {
-		if (pushremote_name) {
-			name = pushremote_name;
-			name_given = 1;
-		} else {
-			name = default_remote_name;
-			name_given = explicit_default_remote_name;
-		}
-	}
+	else
+		name = get_default(current_branch, &name_given);
 
 	ret = make_remote(name, 0);
-	if (valid_remote_nick(name)) {
+	if (valid_remote_nick(name) && have_git_dir()) {
 		if (!valid_remote(ret))
 			read_remotes_file(ret);
 		if (!valid_remote(ret))
@@ -705,25 +710,21 @@
 
 struct remote *remote_get(const char *name)
 {
-	read_config();
-	return remote_get_1(name, NULL);
+	return remote_get_1(name, remote_for_branch);
 }
 
 struct remote *pushremote_get(const char *name)
 {
-	read_config();
-	return remote_get_1(name, pushremote_name);
+	return remote_get_1(name, pushremote_for_branch);
 }
 
-int remote_is_configured(const char *name)
+int remote_is_configured(struct remote *remote, int in_repo)
 {
-	int i;
-	read_config();
-
-	for (i = 0; i < remotes_nr; i++)
-		if (!strcmp(name, remotes[i]->name))
-			return 1;
-	return 0;
+	if (!remote)
+		return 0;
+	if (in_repo)
+		return remote->configured_in_repo;
+	return !!remote->origin;
 }
 
 int for_each_remote(each_remote_fn fn, void *priv)
@@ -833,25 +834,44 @@
 	ret = !strncmp(name, key, klen) && namelen >= klen + ksuffixlen &&
 		!memcmp(name + namelen - ksuffixlen, kstar + 1, ksuffixlen);
 	if (ret && value) {
+		struct strbuf sb = STRBUF_INIT;
 		const char *vstar = strchr(value, '*');
-		size_t vlen;
-		size_t vsuffixlen;
 		if (!vstar)
 			die("Value '%s' of pattern has no '*'", value);
-		vlen = vstar - value;
-		vsuffixlen = strlen(vstar + 1);
-		*result = xmalloc(vlen + vsuffixlen +
-				  strlen(name) -
-				  klen - ksuffixlen + 1);
-		strncpy(*result, value, vlen);
-		strncpy(*result + vlen,
-			name + klen, namelen - klen - ksuffixlen);
-		strcpy(*result + vlen + namelen - klen - ksuffixlen,
-		       vstar + 1);
+		strbuf_add(&sb, value, vstar - value);
+		strbuf_add(&sb, name + klen, namelen - klen - ksuffixlen);
+		strbuf_addstr(&sb, vstar + 1);
+		*result = strbuf_detach(&sb, NULL);
 	}
 	return ret;
 }
 
+static void query_refspecs_multiple(struct refspec *refs, int ref_count, struct refspec *query, struct string_list *results)
+{
+	int i;
+	int find_src = !query->src;
+
+	if (find_src && !query->dst)
+		error("query_refspecs_multiple: need either src or dst");
+
+	for (i = 0; i < ref_count; i++) {
+		struct refspec *refspec = &refs[i];
+		const char *key = find_src ? refspec->dst : refspec->src;
+		const char *value = find_src ? refspec->src : refspec->dst;
+		const char *needle = find_src ? query->dst : query->src;
+		char **result = find_src ? &query->src : &query->dst;
+
+		if (!refspec->dst)
+			continue;
+		if (refspec->pattern) {
+			if (match_name_with_pattern(key, needle, value, result))
+				string_list_append_nodup(results, *result);
+		} else if (!strcmp(needle, key)) {
+			string_list_append(results, value);
+		}
+	}
+}
+
 int query_refspecs(struct refspec *refs, int ref_count, struct refspec *query)
 {
 	int i;
@@ -906,7 +926,7 @@
 		const char *name)
 {
 	size_t len = strlen(name);
-	struct ref *ref = xcalloc(1, sizeof(struct ref) + prefixlen + len + 1);
+	struct ref *ref = xcalloc(1, st_add4(sizeof(*ref), prefixlen, len, 1));
 	memcpy(ref->name, prefix, prefixlen);
 	memcpy(ref->name + prefixlen, name, len);
 	return ref;
@@ -923,12 +943,12 @@
 	size_t len;
 	if (!ref)
 		return NULL;
-	len = strlen(ref->name);
-	cpy = xmalloc(sizeof(struct ref) + len + 1);
-	memcpy(cpy, ref, sizeof(struct ref) + len + 1);
+	len = st_add3(sizeof(struct ref), strlen(ref->name), 1);
+	cpy = xmalloc(len);
+	memcpy(cpy, ref, len);
 	cpy->next = NULL;
-	cpy->symref = ref->symref ? xstrdup(ref->symref) : NULL;
-	cpy->remote_status = ref->remote_status ? xstrdup(ref->remote_status) : NULL;
+	cpy->symref = xstrdup_or_null(ref->symref);
+	cpy->remote_status = xstrdup_or_null(ref->remote_status);
 	cpy->peer_ref = copy_ref(ref->peer_ref);
 	return cpy;
 }
@@ -1031,11 +1051,13 @@
 		}
 	}
 	if (!matched) {
-		*matched_ref = matched_weak;
+		if (matched_ref)
+			*matched_ref = matched_weak;
 		return weak_match;
 	}
 	else {
-		*matched_ref = matched;
+		if (matched_ref)
+			*matched_ref = matched;
 		return match;
 	}
 }
@@ -1051,22 +1073,29 @@
 static struct ref *alloc_delete_ref(void)
 {
 	struct ref *ref = alloc_ref("(delete)");
-	hashclr(ref->new_sha1);
+	oidclr(&ref->new_oid);
 	return ref;
 }
 
-static struct ref *try_explicit_object_name(const char *name)
+static int try_explicit_object_name(const char *name,
+				    struct ref **match)
 {
-	unsigned char sha1[20];
-	struct ref *ref;
+	struct object_id oid;
 
-	if (!*name)
-		return alloc_delete_ref();
-	if (get_sha1(name, sha1))
-		return NULL;
-	ref = alloc_ref(name);
-	hashcpy(ref->new_sha1, sha1);
-	return ref;
+	if (!*name) {
+		if (match)
+			*match = alloc_delete_ref();
+		return 0;
+	}
+
+	if (get_sha1(name, oid.hash))
+		return -1;
+
+	if (match) {
+		*match = alloc_ref(name);
+		oidcpy(&(*match)->new_oid, &oid);
+	}
+	return 0;
 }
 
 static struct ref *make_linked_ref(const char *name, struct ref ***tail)
@@ -1079,9 +1108,10 @@
 static char *guess_ref(const char *name, struct ref *peer)
 {
 	struct strbuf buf = STRBUF_INIT;
-	unsigned char sha1[20];
+	struct object_id oid;
 
-	const char *r = resolve_ref_unsafe(peer->name, sha1, 1, NULL);
+	const char *r = resolve_ref_unsafe(peer->name, RESOLVE_REF_READING,
+					   oid.hash, NULL);
 	if (!r)
 		return NULL;
 
@@ -1096,12 +1126,37 @@
 	return strbuf_detach(&buf, NULL);
 }
 
+static int match_explicit_lhs(struct ref *src,
+			      struct refspec *rs,
+			      struct ref **match,
+			      int *allocated_match)
+{
+	switch (count_refspec_match(rs->src, src, match)) {
+	case 1:
+		if (allocated_match)
+			*allocated_match = 0;
+		return 0;
+	case 0:
+		/* The source could be in the get_sha1() format
+		 * not a reference name.  :refs/other is a
+		 * way to delete 'other' ref at the remote end.
+		 */
+		if (try_explicit_object_name(rs->src, match) < 0)
+			return error("src refspec %s does not match any.", rs->src);
+		if (allocated_match)
+			*allocated_match = 1;
+		return 0;
+	default:
+		return error("src refspec %s matches more than one.", rs->src);
+	}
+}
+
 static int match_explicit(struct ref *src, struct ref *dst,
 			  struct ref ***dst_tail,
 			  struct refspec *rs)
 {
 	struct ref *matched_src, *matched_dst;
-	int copy_src;
+	int allocated_src;
 
 	const char *dst_value = rs->dst;
 	char *dst_guess;
@@ -1110,29 +1165,16 @@
 		return 0;
 
 	matched_src = matched_dst = NULL;
-	switch (count_refspec_match(rs->src, src, &matched_src)) {
-	case 1:
-		copy_src = 1;
-		break;
-	case 0:
-		/* The source could be in the get_sha1() format
-		 * not a reference name.  :refs/other is a
-		 * way to delete 'other' ref at the remote end.
-		 */
-		matched_src = try_explicit_object_name(rs->src);
-		if (!matched_src)
-			return error("src refspec %s does not match any.", rs->src);
-		copy_src = 0;
-		break;
-	default:
-		return error("src refspec %s matches more than one.", rs->src);
-	}
+	if (match_explicit_lhs(src, rs, &matched_src, &allocated_src) < 0)
+		return -1;
 
 	if (!dst_value) {
-		unsigned char sha1[20];
+		struct object_id oid;
 		int flag;
 
-		dst_value = resolve_ref_unsafe(matched_src->name, sha1, 1, &flag);
+		dst_value = resolve_ref_unsafe(matched_src->name,
+					       RESOLVE_REF_READING,
+					       oid.hash, &flag);
 		if (!dst_value ||
 		    ((flag & REF_ISSYMREF) &&
 		     !starts_with(dst_value, "refs/heads/")))
@@ -1144,9 +1186,9 @@
 	case 1:
 		break;
 	case 0:
-		if (!memcmp(dst_value, "refs/", 5))
+		if (starts_with(dst_value, "refs/"))
 			matched_dst = make_linked_ref(dst_value, dst_tail);
-		else if (is_null_sha1(matched_src->new_sha1))
+		else if (is_null_oid(&matched_src->new_oid))
 			error("unable to delete '%s': remote ref does not exist",
 			      dst_value);
 		else if ((dst_guess = guess_ref(dst_value, matched_src)))
@@ -1171,7 +1213,9 @@
 		return error("dst ref %s receives from more than one src.",
 		      matched_dst->name);
 	else {
-		matched_dst->peer_ref = copy_src ? copy_ref(matched_src) : matched_src;
+		matched_dst->peer_ref = allocated_src ?
+					matched_src :
+					copy_ref(matched_src);
 		matched_dst->force = rs->force;
 	}
 	return 0;
@@ -1246,13 +1290,13 @@
 	int nr, alloc;
 };
 
-static void add_to_tips(struct tips *tips, const unsigned char *sha1)
+static void add_to_tips(struct tips *tips, const struct object_id *oid)
 {
 	struct commit *commit;
 
-	if (is_null_sha1(sha1))
+	if (is_null_oid(oid))
 		return;
-	commit = lookup_commit_reference_gently(sha1, 1);
+	commit = lookup_commit_reference_gently(oid->hash, 1);
 	if (!commit || (commit->object.flags & TMP_MARK))
 		return;
 	commit->object.flags |= TMP_MARK;
@@ -1275,16 +1319,16 @@
 	memset(&sent_tips, 0, sizeof(sent_tips));
 	for (ref = *dst; ref; ref = ref->next) {
 		if (ref->peer_ref &&
-		    !is_null_sha1(ref->peer_ref->new_sha1))
-			add_to_tips(&sent_tips, ref->peer_ref->new_sha1);
+		    !is_null_oid(&ref->peer_ref->new_oid))
+			add_to_tips(&sent_tips, &ref->peer_ref->new_oid);
 		else
-			add_to_tips(&sent_tips, ref->old_sha1);
+			add_to_tips(&sent_tips, &ref->old_oid);
 		if (starts_with(ref->name, "refs/tags/"))
 			string_list_append(&dst_tag, ref->name);
 	}
 	clear_commit_marks_many(sent_tips.nr, sent_tips.tip, TMP_MARK);
 
-	sort_string_list(&dst_tag);
+	string_list_sort(&dst_tag);
 
 	/* Collect tags they do not have. */
 	for (ref = src; ref; ref = ref->next) {
@@ -1292,7 +1336,7 @@
 			continue; /* not a tag */
 		if (string_list_has_string(&dst_tag, ref->name))
 			continue; /* they already have it */
-		if (sha1_object_info(ref->new_sha1, NULL) != OBJ_TAG)
+		if (sha1_object_info(ref->new_oid.hash, NULL) != OBJ_TAG)
 			continue; /* be conservative */
 		item = string_list_append(&src_tag, ref->name);
 		item->util = ref;
@@ -1312,9 +1356,9 @@
 			struct ref *dst_ref;
 			struct commit *commit;
 
-			if (is_null_sha1(ref->new_sha1))
+			if (is_null_oid(&ref->new_oid))
 				continue;
-			commit = lookup_commit_reference_gently(ref->new_sha1, 1);
+			commit = lookup_commit_reference_gently(ref->new_oid.hash, 1);
 			if (!commit)
 				/* not pushing a commit, which is not an error */
 				continue;
@@ -1328,7 +1372,7 @@
 
 			/* Add it in */
 			dst_ref = make_linked_ref(ref->name, dst_tail);
-			hashcpy(dst_ref->new_sha1, ref->new_sha1);
+			oidcpy(&dst_ref->new_oid, &ref->new_oid);
 			dst_ref->peer_ref = copy_ref(ref);
 		}
 	}
@@ -1349,7 +1393,32 @@
 	for ( ; ref; ref = ref->next)
 		string_list_append_nodup(ref_index, ref->name)->util = ref;
 
-	sort_string_list(ref_index);
+	string_list_sort(ref_index);
+}
+
+/*
+ * Given only the set of local refs, sanity-check the set of push
+ * refspecs. We can't catch all errors that match_push_refs would,
+ * but we can catch some errors early before even talking to the
+ * remote side.
+ */
+int check_push_refs(struct ref *src, int nr_refspec, const char **refspec_names)
+{
+	struct refspec *refspec = parse_push_refspec(nr_refspec, refspec_names);
+	int ret = 0;
+	int i;
+
+	for (i = 0; i < nr_refspec; i++) {
+		struct refspec *rs = refspec + i;
+
+		if (rs->pattern || rs->matching)
+			continue;
+
+		ret |= match_explicit_lhs(src, rs, NULL, NULL);
+	}
+
+	free_refspec(nr_refspec, refspec);
+	return ret;
 }
 
 /*
@@ -1404,13 +1473,13 @@
 				/*
 				 * Remote doesn't have it, and we have no
 				 * explicit pattern, and we don't have
-				 * --all nor --mirror.
+				 * --all or --mirror.
 				 */
 				goto free_name;
 
 			/* Create a new one and link it */
 			dst_peer = make_linked_ref(dst_name, &dst_tail);
-			hashcpy(dst_peer->new_sha1, ref->new_sha1);
+			oidcpy(&dst_peer->new_oid, &ref->new_oid);
 			string_list_insert(&dst_ref_index,
 				dst_peer->name)->util = dst_peer;
 		}
@@ -1462,23 +1531,20 @@
 		int reject_reason = 0;
 
 		if (ref->peer_ref)
-			hashcpy(ref->new_sha1, ref->peer_ref->new_sha1);
+			oidcpy(&ref->new_oid, &ref->peer_ref->new_oid);
 		else if (!send_mirror)
 			continue;
 
-		ref->deletion = is_null_sha1(ref->new_sha1);
+		ref->deletion = is_null_oid(&ref->new_oid);
 		if (!ref->deletion &&
-			!hashcmp(ref->old_sha1, ref->new_sha1)) {
+			!oidcmp(&ref->old_oid, &ref->new_oid)) {
 			ref->status = REF_STATUS_UPTODATE;
 			continue;
 		}
 
 		/*
-		 * Bypass the usual "must fast-forward" check but
-		 * replace it with a weaker "the old value must be
-		 * this value we observed".  If the remote ref has
-		 * moved and is now different from what we expect,
-		 * reject any push.
+		 * If the remote ref has moved and is now different
+		 * from what we expect, reject any push.
 		 *
 		 * It also is an error if the user told us to check
 		 * with the remote-tracking branch to find the value
@@ -1486,13 +1552,16 @@
 		 * branch.
 		 */
 		if (ref->expect_old_sha1) {
-			if (ref->expect_old_no_trackback ||
-			    hashcmp(ref->old_sha1, ref->old_sha1_expect))
+			if (oidcmp(&ref->old_oid, &ref->old_oid_expect))
 				reject_reason = REF_STATUS_REJECT_STALE;
+			else
+				/* If the ref isn't stale then force the update. */
+				force_ref_update = 1;
 		}
 
 		/*
-		 * The usual "must fast-forward" rules.
+		 * If the update isn't already rejected then check
+		 * the usual "must fast-forward" rules.
 		 *
 		 * Decide whether an individual refspec A:B can be
 		 * pushed.  The push will succeed if any of the
@@ -1511,15 +1580,15 @@
 		 *     passing the --force argument
 		 */
 
-		else if (!ref->deletion && !is_null_sha1(ref->old_sha1)) {
+		if (!reject_reason && !ref->deletion && !is_null_oid(&ref->old_oid)) {
 			if (starts_with(ref->name, "refs/tags/"))
 				reject_reason = REF_STATUS_REJECT_ALREADY_EXISTS;
-			else if (!has_sha1_file(ref->old_sha1))
+			else if (!has_object_file(&ref->old_oid))
 				reject_reason = REF_STATUS_REJECT_FETCH_FIRST;
-			else if (!lookup_commit_reference_gently(ref->old_sha1, 1) ||
-				 !lookup_commit_reference_gently(ref->new_sha1, 1))
+			else if (!lookup_commit_reference_gently(ref->old_oid.hash, 1) ||
+				 !lookup_commit_reference_gently(ref->new_oid.hash, 1))
 				reject_reason = REF_STATUS_REJECT_NEEDS_FORCE;
-			else if (!ref_newer(ref->new_sha1, ref->old_sha1))
+			else if (!ref_newer(&ref->new_oid, &ref->old_oid))
 				reject_reason = REF_STATUS_REJECT_NONFASTFORWARD;
 		}
 
@@ -1534,6 +1603,43 @@
 	}
 }
 
+static void set_merge(struct branch *ret)
+{
+	struct remote *remote;
+	char *ref;
+	struct object_id oid;
+	int i;
+
+	if (!ret)
+		return; /* no branch */
+	if (ret->merge)
+		return; /* already run */
+	if (!ret->remote_name || !ret->merge_nr) {
+		/*
+		 * no merge config; let's make sure we don't confuse callers
+		 * with a non-zero merge_nr but a NULL merge
+		 */
+		ret->merge_nr = 0;
+		return;
+	}
+
+	remote = remote_get(ret->remote_name);
+
+	ret->merge = xcalloc(ret->merge_nr, sizeof(*ret->merge));
+	for (i = 0; i < ret->merge_nr; i++) {
+		ret->merge[i] = xcalloc(1, sizeof(**ret->merge));
+		ret->merge[i]->src = xstrdup(ret->merge_name[i]);
+		if (!remote_find_tracking(remote, ret->merge[i]) ||
+		    strcmp(ret->remote_name, "."))
+			continue;
+		if (dwim_ref(ret->merge_name[i], strlen(ret->merge_name[i]),
+			     oid.hash, &ref) == 1)
+			ret->merge[i]->dst = ref;
+		else
+			ret->merge[i]->dst = xstrdup(ret->merge_name[i]);
+	}
+}
+
 struct branch *branch_get(const char *name)
 {
 	struct branch *ret;
@@ -1543,20 +1649,7 @@
 		ret = current_branch;
 	else
 		ret = make_branch(name, 0);
-	if (ret && ret->remote_name) {
-		ret->remote = remote_get(ret->remote_name);
-		if (ret->merge_nr) {
-			int i;
-			ret->merge = xcalloc(ret->merge_nr, sizeof(*ret->merge));
-			for (i = 0; i < ret->merge_nr; i++) {
-				ret->merge[i] = xcalloc(1, sizeof(**ret->merge));
-				ret->merge[i]->src = xstrdup(ret->merge_name[i]);
-				if (remote_find_tracking(ret->remote, ret->merge[i])
-				    && !strcmp(ret->remote_name, "."))
-					ret->merge[i]->dst = xstrdup(ret->merge_name[i]);
-			}
-		}
-	}
+	set_merge(ret);
 	return ret;
 }
 
@@ -1574,12 +1667,136 @@
 	return refname_match(branch->merge[i]->src, refname);
 }
 
+__attribute__((format (printf,2,3)))
+static const char *error_buf(struct strbuf *err, const char *fmt, ...)
+{
+	if (err) {
+		va_list ap;
+		va_start(ap, fmt);
+		strbuf_vaddf(err, fmt, ap);
+		va_end(ap);
+	}
+	return NULL;
+}
+
+const char *branch_get_upstream(struct branch *branch, struct strbuf *err)
+{
+	if (!branch)
+		return error_buf(err, _("HEAD does not point to a branch"));
+
+	if (!branch->merge || !branch->merge[0]) {
+		/*
+		 * no merge config; is it because the user didn't define any,
+		 * or because it is not a real branch, and get_branch
+		 * auto-vivified it?
+		 */
+		if (!ref_exists(branch->refname))
+			return error_buf(err, _("no such branch: '%s'"),
+					 branch->name);
+		return error_buf(err,
+				 _("no upstream configured for branch '%s'"),
+				 branch->name);
+	}
+
+	if (!branch->merge[0]->dst)
+		return error_buf(err,
+				 _("upstream branch '%s' not stored as a remote-tracking branch"),
+				 branch->merge[0]->src);
+
+	return branch->merge[0]->dst;
+}
+
+static const char *tracking_for_push_dest(struct remote *remote,
+					  const char *refname,
+					  struct strbuf *err)
+{
+	char *ret;
+
+	ret = apply_refspecs(remote->fetch, remote->fetch_refspec_nr, refname);
+	if (!ret)
+		return error_buf(err,
+				 _("push destination '%s' on remote '%s' has no local tracking branch"),
+				 refname, remote->name);
+	return ret;
+}
+
+static const char *branch_get_push_1(struct branch *branch, struct strbuf *err)
+{
+	struct remote *remote;
+
+	remote = remote_get(pushremote_for_branch(branch, NULL));
+	if (!remote)
+		return error_buf(err,
+				 _("branch '%s' has no remote for pushing"),
+				 branch->name);
+
+	if (remote->push_refspec_nr) {
+		char *dst;
+		const char *ret;
+
+		dst = apply_refspecs(remote->push, remote->push_refspec_nr,
+				     branch->refname);
+		if (!dst)
+			return error_buf(err,
+					 _("push refspecs for '%s' do not include '%s'"),
+					 remote->name, branch->name);
+
+		ret = tracking_for_push_dest(remote, dst, err);
+		free(dst);
+		return ret;
+	}
+
+	if (remote->mirror)
+		return tracking_for_push_dest(remote, branch->refname, err);
+
+	switch (push_default) {
+	case PUSH_DEFAULT_NOTHING:
+		return error_buf(err, _("push has no destination (push.default is 'nothing')"));
+
+	case PUSH_DEFAULT_MATCHING:
+	case PUSH_DEFAULT_CURRENT:
+		return tracking_for_push_dest(remote, branch->refname, err);
+
+	case PUSH_DEFAULT_UPSTREAM:
+		return branch_get_upstream(branch, err);
+
+	case PUSH_DEFAULT_UNSPECIFIED:
+	case PUSH_DEFAULT_SIMPLE:
+		{
+			const char *up, *cur;
+
+			up = branch_get_upstream(branch, err);
+			if (!up)
+				return NULL;
+			cur = tracking_for_push_dest(remote, branch->refname, err);
+			if (!cur)
+				return NULL;
+			if (strcmp(cur, up))
+				return error_buf(err,
+						 _("cannot resolve 'simple' push to a single destination"));
+			return cur;
+		}
+	}
+
+	die("BUG: unhandled push situation");
+}
+
+const char *branch_get_push(struct branch *branch, struct strbuf *err)
+{
+	if (!branch)
+		return error_buf(err, _("HEAD does not point to a branch"));
+
+	if (!branch->push_tracking_ref)
+		branch->push_tracking_ref = branch_get_push_1(branch, err);
+	return branch->push_tracking_ref;
+}
+
 static int ignore_symref_update(const char *refname)
 {
-	unsigned char sha1[20];
+	struct object_id oid;
 	int flag;
 
-	if (!resolve_ref_unsafe(refname, sha1, 0, &flag))
+	if (!resolve_ref_unsafe(refname, 0, oid.hash, &flag))
 		return 0; /* non-existing refs are OK */
 	return (flag & REF_ISSYMREF);
 }
@@ -1670,7 +1887,7 @@
 
 		if (refspec->exact_sha1) {
 			ref_map = alloc_ref(name);
-			get_sha1_hex(name, ref_map->old_sha1);
+			get_oid_hex(name, &ref_map->old_oid);
 		} else {
 			ref_map = get_remote_ref(remote_refs, name);
 		}
@@ -1711,7 +1928,7 @@
 		return 0;
 	for (; list; list = list->next)
 		if (!strcmp(ref->symref, list->name)) {
-			hashcpy(ref->old_sha1, list->old_sha1);
+			oidcpy(&ref->old_oid, &list->old_oid);
 			return 0;
 		}
 	return 1;
@@ -1720,14 +1937,12 @@
 static void unmark_and_free(struct commit_list *list, unsigned int mark)
 {
 	while (list) {
-		struct commit_list *temp = list;
-		temp->item->object.flags &= ~mark;
-		list = temp->next;
-		free(temp);
+		struct commit *commit = pop_commit(&list);
+		commit->object.flags &= ~mark;
 	}
 }
 
-int ref_newer(const unsigned char *new_sha1, const unsigned char *old_sha1)
+int ref_newer(const struct object_id *new_oid, const struct object_id *old_oid)
 {
 	struct object *o;
 	struct commit *old, *new;
@@ -1738,12 +1953,12 @@
 	 * Both new and old must be commit-ish and new is descendant of
 	 * old.  Otherwise we require --force.
 	 */
-	o = deref_tag(parse_object(old_sha1), NULL, 0);
+	o = deref_tag(parse_object(old_oid->hash), NULL, 0);
 	if (!o || o->type != OBJ_COMMIT)
 		return 0;
 	old = (struct commit *) o;
 
-	o = deref_tag(parse_object(new_sha1), NULL, 0);
+	o = deref_tag(parse_object(new_oid->hash), NULL, 0);
 	if (!o || o->type != OBJ_COMMIT)
 		return 0;
 	new = (struct commit *) o;
@@ -1768,60 +1983,60 @@
 
 /*
  * Compare a branch with its upstream, and save their differences (number
- * of commits) in *num_ours and *num_theirs.
+ * of commits) in *num_ours and *num_theirs. The name of the upstream branch
+ * (or NULL if no upstream is defined) is returned via *upstream_name, if it
+ * is not itself NULL.
  *
- * Return 0 if branch has no upstream (no base), -1 if upstream is missing
- * (with "gone" base), otherwise 1 (with base).
+ * Returns -1 if num_ours and num_theirs could not be filled in (e.g., no
+ * upstream defined, or ref does not exist), 0 otherwise.
  */
-int stat_tracking_info(struct branch *branch, int *num_ours, int *num_theirs)
+int stat_tracking_info(struct branch *branch, int *num_ours, int *num_theirs,
+		       const char **upstream_name)
 {
-	unsigned char sha1[20];
+	struct object_id oid;
 	struct commit *ours, *theirs;
-	char symmetric[84];
 	struct rev_info revs;
-	const char *rev_argv[10], *base;
-	int rev_argc;
+	const char *base;
+	struct argv_array argv = ARGV_ARRAY_INIT;
 
 	/* Cannot stat unless we are marked to build on top of somebody else. */
-	if (!branch ||
-	    !branch->merge || !branch->merge[0] || !branch->merge[0]->dst)
-		return 0;
+	base = branch_get_upstream(branch, NULL);
+	if (upstream_name)
+		*upstream_name = base;
+	if (!base)
+		return -1;
 
 	/* Cannot stat if what we used to build on no longer exists */
-	base = branch->merge[0]->dst;
-	if (read_ref(base, sha1))
+	if (read_ref(base, oid.hash))
 		return -1;
-	theirs = lookup_commit_reference(sha1);
+	theirs = lookup_commit_reference(oid.hash);
 	if (!theirs)
 		return -1;
 
-	if (read_ref(branch->refname, sha1))
+	if (read_ref(branch->refname, oid.hash))
 		return -1;
-	ours = lookup_commit_reference(sha1);
+	ours = lookup_commit_reference(oid.hash);
 	if (!ours)
 		return -1;
 
 	/* are we the same? */
 	if (theirs == ours) {
 		*num_theirs = *num_ours = 0;
-		return 1;
+		return 0;
 	}
 
 	/* Run "rev-list --left-right ours...theirs" internally... */
-	rev_argc = 0;
-	rev_argv[rev_argc++] = NULL;
-	rev_argv[rev_argc++] = "--left-right";
-	rev_argv[rev_argc++] = symmetric;
-	rev_argv[rev_argc++] = "--";
-	rev_argv[rev_argc] = NULL;
-
-	strcpy(symmetric, sha1_to_hex(ours->object.sha1));
-	strcpy(symmetric + 40, "...");
-	strcpy(symmetric + 43, sha1_to_hex(theirs->object.sha1));
+	argv_array_push(&argv, ""); /* ignored */
+	argv_array_push(&argv, "--left-right");
+	argv_array_pushf(&argv, "%s...%s",
+			 oid_to_hex(&ours->object.oid),
+			 oid_to_hex(&theirs->object.oid));
+	argv_array_push(&argv, "--");
 
 	init_revisions(&revs, NULL);
-	setup_revisions(rev_argc, rev_argv, &revs, NULL);
-	prepare_revision_walk(&revs);
+	setup_revisions(argv.argc, argv.argv, &revs, NULL);
+	if (prepare_revision_walk(&revs))
+		die("revision walk setup failed");
 
 	/* ... and count the commits on each side. */
 	*num_ours = 0;
@@ -1839,7 +2054,9 @@
 	/* clear object flags smudged by the above traversal */
 	clear_commit_marks(ours, ALL_REV_FLAGS);
 	clear_commit_marks(theirs, ALL_REV_FLAGS);
-	return 1;
+
+	argv_array_clear(&argv);
+	return 0;
 }
 
 /*
@@ -1848,30 +2065,23 @@
 int format_tracking_info(struct branch *branch, struct strbuf *sb)
 {
 	int ours, theirs;
-	const char *base;
+	const char *full_base;
+	char *base;
 	int upstream_is_gone = 0;
 
-	switch (stat_tracking_info(branch, &ours, &theirs)) {
-	case 0:
-		/* no base */
-		return 0;
-	case -1:
-		/* with "gone" base */
+	if (stat_tracking_info(branch, &ours, &theirs, &full_base) < 0) {
+		if (!full_base)
+			return 0;
 		upstream_is_gone = 1;
-		break;
-	default:
-		/* with base */
-		break;
 	}
 
-	base = branch->merge[0]->dst;
-	base = shorten_unambiguous_ref(base, 0);
+	base = shorten_unambiguous_ref(full_base, 0);
 	if (upstream_is_gone) {
 		strbuf_addf(sb,
 			_("Your branch is based on '%s', but the upstream is gone.\n"),
 			base);
 		if (advice_status_hints)
-			strbuf_addf(sb,
+			strbuf_addstr(sb,
 				_("  (use \"git branch --unset-upstream\" to fixup)\n"));
 	} else if (!ours && !theirs) {
 		strbuf_addf(sb,
@@ -1884,7 +2094,7 @@
 			   ours),
 			base, ours);
 		if (advice_status_hints)
-			strbuf_addf(sb,
+			strbuf_addstr(sb,
 				_("  (use \"git push\" to publish your local commits)\n"));
 	} else if (!ours) {
 		strbuf_addf(sb,
@@ -1895,7 +2105,7 @@
 			   theirs),
 			base, theirs);
 		if (advice_status_hints)
-			strbuf_addf(sb,
+			strbuf_addstr(sb,
 				_("  (use \"git pull\" to update your local branch)\n"));
 	} else {
 		strbuf_addf(sb,
@@ -1905,29 +2115,28 @@
 			   "Your branch and '%s' have diverged,\n"
 			       "and have %d and %d different commits each, "
 			       "respectively.\n",
-			   theirs),
+			   ours + theirs),
 			base, ours, theirs);
 		if (advice_status_hints)
-			strbuf_addf(sb,
+			strbuf_addstr(sb,
 				_("  (use \"git pull\" to merge the remote branch into yours)\n"));
 	}
+	free(base);
 	return 1;
 }
 
-static int one_local_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+static int one_local_ref(const char *refname, const struct object_id *oid,
+			 int flag, void *cb_data)
 {
 	struct ref ***local_tail = cb_data;
 	struct ref *ref;
-	int len;
 
 	/* we already know it starts with refs/ to get here */
 	if (check_refname_format(refname + 5, 0))
 		return 0;
 
-	len = strlen(refname) + 1;
-	ref = xcalloc(1, sizeof(*ref) + len);
-	hashcpy(ref->new_sha1, sha1);
-	memcpy(ref->name, refname, len);
+	ref = alloc_ref(refname);
+	oidcpy(&ref->new_oid, oid);
 	**local_tail = ref;
 	*local_tail = &ref->next;
 	return 0;
@@ -1936,6 +2145,7 @@
 struct ref *get_local_heads(void)
 {
 	struct ref *local_refs = NULL, **local_tail = &local_refs;
+
 	for_each_ref(one_local_ref, &local_tail);
 	return local_refs;
 }
@@ -1962,7 +2172,7 @@
 	/* If refs/heads/master could be right, it is. */
 	if (!all) {
 		r = find_ref_by_name(refs, "refs/heads/master");
-		if (r && !hashcmp(r->old_sha1, head->old_sha1))
+		if (r && !oidcmp(&r->old_oid, &head->old_oid))
 			return copy_ref(r);
 	}
 
@@ -1970,7 +2180,7 @@
 	for (r = refs; r; r = r->next) {
 		if (r != head &&
 		    starts_with(r->name, "refs/heads/") &&
-		    !hashcmp(r->old_sha1, head->old_sha1)) {
+		    !oidcmp(&r->old_oid, &head->old_oid)) {
 			*tail = copy_ref(r);
 			tail = &((*tail)->next);
 			if (!all)
@@ -1988,29 +2198,41 @@
 	int ref_count;
 };
 
-static int get_stale_heads_cb(const char *refname,
-	const unsigned char *sha1, int flags, void *cb_data)
+static int get_stale_heads_cb(const char *refname, const struct object_id *oid,
+			      int flags, void *cb_data)
 {
 	struct stale_heads_info *info = cb_data;
+	struct string_list matches = STRING_LIST_INIT_DUP;
 	struct refspec query;
+	int i, stale = 1;
 	memset(&query, 0, sizeof(struct refspec));
 	query.dst = (char *)refname;
 
-	if (query_refspecs(info->refs, info->ref_count, &query))
-		return 0; /* No matches */
+	query_refspecs_multiple(info->refs, info->ref_count, &query, &matches);
+	if (matches.nr == 0)
+		goto clean_exit; /* No matches */
 
 	/*
 	 * If we did find a suitable refspec and it's not a symref and
 	 * it's not in the list of refs that currently exist in that
-	 * remote we consider it to be stale.
+	 * remote, we consider it to be stale. In order to deal with
+	 * overlapping refspecs, we need to go over all of the
+	 * matching refs.
 	 */
-	if (!((flags & REF_ISSYMREF) ||
-	      string_list_has_string(info->ref_names, query.src))) {
+	if (flags & REF_ISSYMREF)
+		goto clean_exit;
+
+	for (i = 0; stale && i < matches.nr; i++)
+		if (string_list_has_string(info->ref_names, matches.items[i].string))
+			stale = 0;
+
+	if (stale) {
 		struct ref *ref = make_linked_ref(refname, &info->stale_refs_tail);
-		hashcpy(ref->new_sha1, sha1);
+		oidcpy(&ref->new_oid, oid);
 	}
 
-	free(query.src);
+clean_exit:
+	string_list_clear(&matches, 0);
 	return 0;
 }
 
@@ -2019,13 +2241,14 @@
 	struct ref *ref, *stale_refs = NULL;
 	struct string_list ref_names = STRING_LIST_INIT_NODUP;
 	struct stale_heads_info info;
+
 	info.ref_names = &ref_names;
 	info.stale_refs_tail = &stale_refs;
 	info.refs = refs;
 	info.ref_count = ref_count;
 	for (ref = fetch_map; ref; ref = ref->next)
 		string_list_append(&ref_names, ref->name);
-	sort_string_list(&ref_names);
+	string_list_sort(&ref_names);
 	for_each_ref(get_stale_heads_cb, &info);
 	string_list_clear(&ref_names, 0);
 	return stale_refs;
@@ -2034,7 +2257,7 @@
 /*
  * Compare-and-swap
  */
-void clear_cas_option(struct push_cas_option *cas)
+static void clear_cas_option(struct push_cas_option *cas)
 {
 	int i;
 
@@ -2078,6 +2301,8 @@
 	entry = add_cas_entry(cas, arg, colon - arg);
 	if (!*colon)
 		entry->use_tracking = 1;
+	else if (!colon[1])
+		hashclr(entry->expect);
 	else if (get_sha1(colon + 1, entry->expect))
 		return error("cannot parse expected object name '%s'", colon + 1);
 	return 0;
@@ -2100,14 +2325,14 @@
  * If we cannot do so, return negative to signal an error.
  */
 static int remote_tracking(struct remote *remote, const char *refname,
-			   unsigned char sha1[20])
+			   struct object_id *oid)
 {
 	char *dst;
 
 	dst = apply_refspecs(remote->fetch, remote->fetch_refspec_nr, refname);
 	if (!dst)
 		return -1; /* no tracking ref for refname at remote */
-	if (read_ref(dst, sha1))
+	if (read_ref(dst, oid->hash))
 		return -1; /* we know what the tracking ref is but we cannot read it */
 	return 0;
 }
@@ -2125,9 +2350,9 @@
 			continue;
 		ref->expect_old_sha1 = 1;
 		if (!entry->use_tracking)
-			hashcpy(ref->old_sha1_expect, cas->entry[i].expect);
-		else if (remote_tracking(remote, ref->name, ref->old_sha1_expect))
-			ref->expect_old_no_trackback = 1;
+			hashcpy(ref->old_oid_expect.hash, cas->entry[i].expect);
+		else if (remote_tracking(remote, ref->name, &ref->old_oid_expect))
+			oidclr(&ref->old_oid_expect);
 		return;
 	}
 
@@ -2136,8 +2361,8 @@
 		return;
 
 	ref->expect_old_sha1 = 1;
-	if (remote_tracking(remote, ref->name, ref->old_sha1_expect))
-		ref->expect_old_no_trackback = 1;
+	if (remote_tracking(remote, ref->name, &ref->old_oid_expect))
+		oidclr(&ref->old_oid_expect);
 }
 
 void apply_push_cas(struct push_cas_option *cas,
diff --git a/remote.h b/remote.h
index fb7647f..a5bbbe0 100644
--- a/remote.h
+++ b/remote.h
@@ -2,16 +2,20 @@
 #define REMOTE_H
 
 #include "parse-options.h"
+#include "hashmap.h"
 
 enum {
+	REMOTE_UNCONFIGURED = 0,
 	REMOTE_CONFIG,
 	REMOTE_REMOTES,
 	REMOTE_BRANCHES
 };
 
 struct remote {
+	struct hashmap_entry ent;  /* must be first */
+
 	const char *name;
-	int origin;
+	int origin, configured_in_repo;
 
 	const char *foreign_vcs;
 
@@ -51,11 +55,12 @@
 	 * for curl remotes only
 	 */
 	char *http_proxy;
+	char *http_proxy_authmethod;
 };
 
 struct remote *remote_get(const char *name);
 struct remote *pushremote_get(const char *name);
-int remote_is_configured(const char *name);
+int remote_is_configured(struct remote *remote, int in_repo);
 
 typedef int each_remote_fn(struct remote *remote, void *priv);
 int for_each_remote(each_remote_fn fn, void *priv);
@@ -76,15 +81,14 @@
 
 struct ref {
 	struct ref *next;
-	unsigned char old_sha1[20];
-	unsigned char new_sha1[20];
-	unsigned char old_sha1_expect[20]; /* used by expect-old */
+	struct object_id old_oid;
+	struct object_id new_oid;
+	struct object_id old_oid_expect; /* used by expect-old */
 	char *symref;
 	unsigned int
 		force:1,
 		forced_update:1,
 		expect_old_sha1:1,
-		expect_old_no_trackback:1,
 		deletion:1,
 		matched:1;
 
@@ -112,7 +116,8 @@
 		REF_STATUS_REJECT_SHALLOW,
 		REF_STATUS_UPTODATE,
 		REF_STATUS_REMOTE_REJECT,
-		REF_STATUS_EXPECTING_REPORT
+		REF_STATUS_EXPECTING_REPORT,
+		REF_STATUS_ATOMIC_PUSH_FAILED
 	} status;
 	char *remote_status;
 	struct ref *peer_ref; /* when renaming */
@@ -146,7 +151,7 @@
 				     struct sha1_array *shallow);
 
 int resolve_remote_symref(struct ref *ref, struct ref *list);
-int ref_newer(const unsigned char *new_sha1, const unsigned char *old_sha1);
+int ref_newer(const struct object_id *new_oid, const struct object_id *old_oid);
 
 /*
  * Remove and free all but the first of any entries in the input list
@@ -166,6 +171,7 @@
 char *apply_refspecs(struct refspec *refspecs, int nr_refspec,
 		     const char *name);
 
+int check_push_refs(struct ref *src, int nr_refspec, const char **refspec);
 int match_push_refs(struct ref *src, struct ref **dst,
 		    int nr_refspec, const char **refspec, int all);
 void set_ref_status_for_push(struct ref *remote_refs, int send_mirror,
@@ -198,19 +204,42 @@
 	const char *refname;
 
 	const char *remote_name;
-	struct remote *remote;
+	const char *pushremote_name;
 
 	const char **merge_name;
 	struct refspec **merge;
 	int merge_nr;
 	int merge_alloc;
+
+	const char *push_tracking_ref;
 };
 
 struct branch *branch_get(const char *name);
+const char *remote_for_branch(struct branch *branch, int *explicit);
+const char *pushremote_for_branch(struct branch *branch, int *explicit);
 
 int branch_has_merge_config(struct branch *branch);
 int branch_merge_matches(struct branch *, int n, const char *);
 
+/**
+ * Return the fully-qualified refname of the tracking branch for `branch`.
+ * I.e., what "branch@{upstream}" would give you. Returns NULL if no
+ * upstream is defined.
+ *
+ * If `err` is not NULL and no upstream is defined, a more specific error
+ * message is recorded there (if the function does not return NULL, then
+ * `err` is not touched).
+ */
+const char *branch_get_upstream(struct branch *branch, struct strbuf *err);
+
+/**
+ * Return the tracking branch that corresponds to the ref we would push to
+ * given a bare `git push` while `branch` is checked out.
+ *
+ * The return value and `err` conventions match those of `branch_get_upstream`.
+ */
+const char *branch_get_push(struct branch *branch, struct strbuf *err);
+
 /* Flags to match_refs. */
 enum match_refs_flags {
 	MATCH_REFS_NONE		= 0,
@@ -221,7 +250,8 @@
 };
 
 /* Reporting of tracking info */
-int stat_tracking_info(struct branch *branch, int *num_ours, int *num_theirs);
+int stat_tracking_info(struct branch *branch, int *num_ours, int *num_theirs,
+		       const char **upstream_name);
 int format_tracking_info(struct branch *branch, struct strbuf *sb);
 
 struct ref *get_local_heads(void);
@@ -256,7 +286,6 @@
 
 extern int parseopt_push_cas_option(const struct option *, const char *arg, int unset);
 extern int parse_push_cas_option(struct push_cas_option *, const char *arg, int unset);
-extern void clear_cas_option(struct push_cas_option *);
 
 extern int is_empty_cas(const struct push_cas_option *);
 void apply_push_cas(struct push_cas_option *, struct remote *, struct ref *);
diff --git a/replace_object.c b/replace_object.c
index cdcaf8c..f0b39f0 100644
--- a/replace_object.c
+++ b/replace_object.c
@@ -3,8 +3,13 @@
 #include "refs.h"
 #include "commit.h"
 
+/*
+ * An array of replacements.  The array is kept sorted by the original
+ * sha1.
+ */
 static struct replace_object {
-	unsigned char sha1[2][20];
+	unsigned char original[20];
+	unsigned char replacement[20];
 } **replace_object;
 
 static int replace_object_alloc, replace_object_nr;
@@ -12,7 +17,7 @@
 static const unsigned char *replace_sha1_access(size_t index, void *table)
 {
 	struct replace_object **replace = table;
-	return replace[index]->sha1[0];
+	return replace[index]->original;
 }
 
 static int replace_object_pos(const unsigned char *sha1)
@@ -24,7 +29,7 @@
 static int register_replace_object(struct replace_object *replace,
 				   int ignore_dups)
 {
-	int pos = replace_object_pos(replace->sha1[0]);
+	int pos = replace_object_pos(replace->original);
 
 	if (0 <= pos) {
 		if (ignore_dups)
@@ -36,12 +41,8 @@
 		return 1;
 	}
 	pos = -pos - 1;
-	if (replace_object_alloc <= ++replace_object_nr) {
-		replace_object_alloc = alloc_nr(replace_object_alloc);
-		replace_object = xrealloc(replace_object,
-					  sizeof(*replace_object) *
-					  replace_object_alloc);
-	}
+	ALLOC_GROW(replace_object, replace_object_nr + 1, replace_object_alloc);
+	replace_object_nr++;
 	if (pos < replace_object_nr)
 		memmove(replace_object + pos + 1,
 			replace_object + pos,
@@ -52,7 +53,7 @@
 }
 
 static int register_replace_ref(const char *refname,
-				const unsigned char *sha1,
+				const struct object_id *oid,
 				int flag, void *cb_data)
 {
 	/* Get sha1 from refname */
@@ -60,14 +61,14 @@
 	const char *hash = slash ? slash + 1 : refname;
 	struct replace_object *repl_obj = xmalloc(sizeof(*repl_obj));
 
-	if (strlen(hash) != 40 || get_sha1_hex(hash, repl_obj->sha1[0])) {
+	if (strlen(hash) != 40 || get_sha1_hex(hash, repl_obj->original)) {
 		free(repl_obj);
 		warning("bad replace ref name: %s", refname);
 		return 0;
 	}
 
 	/* Copy sha1 from the read ref */
-	hashcpy(repl_obj->sha1[1], sha1);
+	hashcpy(repl_obj->replacement, oid->hash);
 
 	/* Register new object */
 	if (register_replace_object(repl_obj, 1))
@@ -86,12 +87,19 @@
 	for_each_replace_ref(register_replace_ref, NULL);
 	replace_object_prepared = 1;
 	if (!replace_object_nr)
-		read_replace_refs = 0;
+		check_replace_refs = 0;
 }
 
 /* We allow "recursive" replacement. Only within reason, though */
 #define MAXREPLACEDEPTH 5
 
+/*
+ * If a replacement for object sha1 has been set up, return the
+ * replacement object's name (replaced recursively, if necessary).
+ * The return value is either sha1 or a pointer to a
+ * permanently-allocated value.  This function always respects replace
+ * references, regardless of the value of check_replace_refs.
+ */
 const unsigned char *do_lookup_replace_object(const unsigned char *sha1)
 {
 	int pos, depth = MAXREPLACEDEPTH;
@@ -107,7 +115,7 @@
 
 		pos = replace_object_pos(cur);
 		if (0 <= pos)
-			cur = replace_object[pos]->sha1[1];
+			cur = replace_object[pos]->replacement;
 	} while (0 <= pos);
 
 	return cur;
diff --git a/rerere.c b/rerere.c
index d55aa8a..3bd55ca 100644
--- a/rerere.c
+++ b/rerere.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "lockfile.h"
 #include "string-list.h"
 #include "rerere.h"
 #include "xdiff-interface.h"
@@ -7,6 +8,7 @@
 #include "ll-merge.h"
 #include "attr.h"
 #include "pathspec.h"
+#include "sha1-lookup.h"
 
 #define RESOLVED 0
 #define PUNTED 1
@@ -19,47 +21,216 @@
 /* automatically update cleanly resolved paths to the index */
 static int rerere_autoupdate;
 
-static char *merge_rr_path;
+static int rerere_dir_nr;
+static int rerere_dir_alloc;
 
-const char *rerere_path(const char *hex, const char *file)
+#define RR_HAS_POSTIMAGE 1
+#define RR_HAS_PREIMAGE 2
+static struct rerere_dir {
+	unsigned char sha1[20];
+	int status_alloc, status_nr;
+	unsigned char *status;
+} **rerere_dir;
+
+static void free_rerere_dirs(void)
 {
-	return git_path("rr-cache/%s/%s", hex, file);
+	int i;
+	for (i = 0; i < rerere_dir_nr; i++) {
+		free(rerere_dir[i]->status);
+		free(rerere_dir[i]);
+	}
+	free(rerere_dir);
+	rerere_dir_nr = rerere_dir_alloc = 0;
+	rerere_dir = NULL;
 }
 
-static int has_rerere_resolution(const char *hex)
+static void free_rerere_id(struct string_list_item *item)
 {
-	struct stat st;
-	return !stat(rerere_path(hex, "postimage"), &st);
+	free(item->util);
 }
 
-static void read_rr(struct string_list *rr)
+static const char *rerere_id_hex(const struct rerere_id *id)
+{
+	return sha1_to_hex(id->collection->sha1);
+}
+
+static void fit_variant(struct rerere_dir *rr_dir, int variant)
+{
+	variant++;
+	ALLOC_GROW(rr_dir->status, variant, rr_dir->status_alloc);
+	if (rr_dir->status_nr < variant) {
+		memset(rr_dir->status + rr_dir->status_nr,
+		       '\0', variant - rr_dir->status_nr);
+		rr_dir->status_nr = variant;
+	}
+}
+
+static void assign_variant(struct rerere_id *id)
+{
+	int variant;
+	struct rerere_dir *rr_dir = id->collection;
+
+	variant = id->variant;
+	if (variant < 0) {
+		for (variant = 0; variant < rr_dir->status_nr; variant++)
+			if (!rr_dir->status[variant])
+				break;
+	}
+	fit_variant(rr_dir, variant);
+	id->variant = variant;
+}
+
+const char *rerere_path(const struct rerere_id *id, const char *file)
+{
+	if (!file)
+		return git_path("rr-cache/%s", rerere_id_hex(id));
+
+	if (id->variant <= 0)
+		return git_path("rr-cache/%s/%s", rerere_id_hex(id), file);
+
+	return git_path("rr-cache/%s/%s.%d",
+			rerere_id_hex(id), file, id->variant);
+}
+
+static int is_rr_file(const char *name, const char *filename, int *variant)
+{
+	const char *suffix;
+	char *ep;
+
+	if (!strcmp(name, filename)) {
+		*variant = 0;
+		return 1;
+	}
+	if (!skip_prefix(name, filename, &suffix) || *suffix != '.')
+		return 0;
+
+	errno = 0;
+	*variant = strtol(suffix + 1, &ep, 10);
+	if (errno || *ep)
+		return 0;
+	return 1;
+}
+
+static void scan_rerere_dir(struct rerere_dir *rr_dir)
+{
+	struct dirent *de;
+	DIR *dir = opendir(git_path("rr-cache/%s", sha1_to_hex(rr_dir->sha1)));
+
+	if (!dir)
+		return;
+	while ((de = readdir(dir)) != NULL) {
+		int variant;
+
+		if (is_rr_file(de->d_name, "postimage", &variant)) {
+			fit_variant(rr_dir, variant);
+			rr_dir->status[variant] |= RR_HAS_POSTIMAGE;
+		} else if (is_rr_file(de->d_name, "preimage", &variant)) {
+			fit_variant(rr_dir, variant);
+			rr_dir->status[variant] |= RR_HAS_PREIMAGE;
+		}
+	}
+	closedir(dir);
+}
+
+static const unsigned char *rerere_dir_sha1(size_t i, void *table)
+{
+	struct rerere_dir **rr_dir = table;
+	return rr_dir[i]->sha1;
+}
+
+static struct rerere_dir *find_rerere_dir(const char *hex)
 {
 	unsigned char sha1[20];
-	char buf[PATH_MAX];
-	FILE *in = fopen(merge_rr_path, "r");
+	struct rerere_dir *rr_dir;
+	int pos;
+
+	if (get_sha1_hex(hex, sha1))
+		return NULL; /* BUG */
+	pos = sha1_pos(sha1, rerere_dir, rerere_dir_nr, rerere_dir_sha1);
+	if (pos < 0) {
+		rr_dir = xmalloc(sizeof(*rr_dir));
+		hashcpy(rr_dir->sha1, sha1);
+		rr_dir->status = NULL;
+		rr_dir->status_nr = 0;
+		rr_dir->status_alloc = 0;
+		pos = -1 - pos;
+
+		/* Make sure the array is big enough ... */
+		ALLOC_GROW(rerere_dir, rerere_dir_nr + 1, rerere_dir_alloc);
+		/* ... and add it in. */
+		rerere_dir_nr++;
+		memmove(rerere_dir + pos + 1, rerere_dir + pos,
+			(rerere_dir_nr - pos - 1) * sizeof(*rerere_dir));
+		rerere_dir[pos] = rr_dir;
+		scan_rerere_dir(rr_dir);
+	}
+	return rerere_dir[pos];
+}
+
+static int has_rerere_resolution(const struct rerere_id *id)
+{
+	const int both = RR_HAS_POSTIMAGE|RR_HAS_PREIMAGE;
+	int variant = id->variant;
+
+	if (variant < 0)
+		return 0;
+	return ((id->collection->status[variant] & both) == both);
+}
+
+static struct rerere_id *new_rerere_id_hex(char *hex)
+{
+	struct rerere_id *id = xmalloc(sizeof(*id));
+	id->collection = find_rerere_dir(hex);
+	id->variant = -1; /* not known yet */
+	return id;
+}
+
+static struct rerere_id *new_rerere_id(unsigned char *sha1)
+{
+	return new_rerere_id_hex(sha1_to_hex(sha1));
+}
+
+/*
+ * $GIT_DIR/MERGE_RR file is a collection of records, each of which is
+ * "conflict ID", a HT and pathname, terminated with a NUL, and is
+ * used to keep track of the set of paths that "rerere" may need to
+ * work on (i.e. what is left by the previous invocation of "git
+ * rerere" during the current conflict resolution session).
+ */
+static void read_rr(struct string_list *rr)
+{
+	struct strbuf buf = STRBUF_INIT;
+	FILE *in = fopen(git_path_merge_rr(), "r");
+
 	if (!in)
 		return;
-	while (fread(buf, 40, 1, in) == 1) {
-		int i;
-		char *name;
-		if (get_sha1_hex(buf, sha1))
+	while (!strbuf_getwholeline(&buf, in, '\0')) {
+		char *path;
+		unsigned char sha1[20];
+		struct rerere_id *id;
+		int variant;
+
+		/* There has to be the hash, tab, path and then NUL */
+		if (buf.len < 42 || get_sha1_hex(buf.buf, sha1))
 			die("corrupt MERGE_RR");
-		buf[40] = '\0';
-		name = xstrdup(buf);
-		if (fgetc(in) != '\t')
-			die("corrupt MERGE_RR");
-		for (i = 0; i < sizeof(buf); i++) {
-			int c = fgetc(in);
-			if (c < 0)
+
+		if (buf.buf[40] != '.') {
+			variant = 0;
+			path = buf.buf + 40;
+		} else {
+			errno = 0;
+			variant = strtol(buf.buf + 41, &path, 10);
+			if (errno)
 				die("corrupt MERGE_RR");
-			buf[i] = c;
-			if (c == 0)
-				 break;
 		}
-		if (i == sizeof(buf))
-			die("filename too long");
-		string_list_insert(rr, buf)->util = name;
+		if (*(path++) != '\t')
+			die("corrupt MERGE_RR");
+		buf.buf[40] = '\0';
+		id = new_rerere_id_hex(buf.buf);
+		id->variant = variant;
+		string_list_insert(rr, path)->util = id;
 	}
+	strbuf_release(&buf);
 	fclose(in);
 }
 
@@ -69,22 +240,49 @@
 {
 	int i;
 	for (i = 0; i < rr->nr; i++) {
-		const char *path;
-		int length;
-		if (!rr->items[i].util)
+		struct strbuf buf = STRBUF_INIT;
+		struct rerere_id *id;
+
+		assert(rr->items[i].util != RERERE_RESOLVED);
+
+		id = rr->items[i].util;
+		if (!id)
 			continue;
-		path = rr->items[i].string;
-		length = strlen(path) + 1;
-		if (write_in_full(out_fd, rr->items[i].util, 40) != 40 ||
-		    write_str_in_full(out_fd, "\t") != 1 ||
-		    write_in_full(out_fd, path, length) != length)
+		assert(id->variant >= 0);
+		if (0 < id->variant)
+			strbuf_addf(&buf, "%s.%d\t%s%c",
+				    rerere_id_hex(id), id->variant,
+				    rr->items[i].string, 0);
+		else
+			strbuf_addf(&buf, "%s\t%s%c",
+				    rerere_id_hex(id),
+				    rr->items[i].string, 0);
+
+		if (write_in_full(out_fd, buf.buf, buf.len) != buf.len)
 			die("unable to write rerere record");
+
+		strbuf_release(&buf);
 	}
 	if (commit_lock_file(&write_lock) != 0)
 		die("unable to write rerere record");
 	return 0;
 }
 
+/*
+ * "rerere" interacts with conflicted file contents using this I/O
+ * abstraction.  It reads a conflicted contents from one place via
+ * "getline()" method, and optionally can write it out after
+ * normalizing the conflicted hunks to the "output".  Subclasses of
+ * rerere_io embed this structure at the beginning of their own
+ * rerere_io object.
+ */
+struct rerere_io {
+	int (*getline)(struct strbuf *, struct rerere_io *);
+	FILE *output;
+	int wrerror;
+	/* some more stuff */
+};
+
 static void ferr_write(const void *p, size_t count, FILE *fp, int *err)
 {
 	if (!count || *err)
@@ -98,31 +296,34 @@
 	ferr_write(s, strlen(s), fp, err);
 }
 
-struct rerere_io {
-	int (*getline)(struct strbuf *, struct rerere_io *);
-	FILE *output;
-	int wrerror;
-	/* some more stuff */
-};
-
 static void rerere_io_putstr(const char *str, struct rerere_io *io)
 {
 	if (io->output)
 		ferr_puts(str, io->output, &io->wrerror);
 }
 
+/*
+ * Write a conflict marker to io->output (if defined).
+ */
 static void rerere_io_putconflict(int ch, int size, struct rerere_io *io)
 {
 	char buf[64];
 
 	while (size) {
-		if (size < sizeof(buf) - 2) {
+		if (size <= sizeof(buf) - 2) {
 			memset(buf, ch, size);
 			buf[size] = '\n';
 			buf[size + 1] = '\0';
 			size = 0;
 		} else {
 			int sz = sizeof(buf) - 1;
+
+			/*
+			 * Make sure we will not write everything out
+			 * in this round by leaving at least 1 byte
+			 * for the next round, giving the next round
+			 * a chance to add the terminating LF.  Yuck.
+			 */
 			if (size <= sz)
 				sz -= (sz - size) + 1;
 			memset(buf, ch, sz);
@@ -139,19 +340,42 @@
 		ferr_write(mem, sz, io->output, &io->wrerror);
 }
 
+/*
+ * Subclass of rerere_io that reads from an on-disk file
+ */
 struct rerere_io_file {
 	struct rerere_io io;
 	FILE *input;
 };
 
+/*
+ * ... and its getline() method implementation
+ */
 static int rerere_file_getline(struct strbuf *sb, struct rerere_io *io_)
 {
 	struct rerere_io_file *io = (struct rerere_io_file *)io_;
 	return strbuf_getwholeline(sb, io->input, '\n');
 }
 
-static int is_cmarker(char *buf, int marker_char, int marker_size, int want_sp)
+/*
+ * Require the exact number of conflict marker letters, no more, no
+ * less, followed by SP or any whitespace
+ * (including LF).
+ */
+static int is_cmarker(char *buf, int marker_char, int marker_size)
 {
+	int want_sp;
+
+	/*
+	 * The beginning of our version and the end of their version
+	 * always are labeled like "<<<<< ours" or ">>>>> theirs",
+	 * hence we set want_sp for them.  Note that the version from
+	 * the common ancestor in diff3-style output is not always
+	 * labelled (e.g. "||||| common" is often seen but "|||||"
+	 * alone is also valid), so we do not set want_sp.
+	 */
+	want_sp = (marker_char == '<') || (marker_char == '>');
+
 	while (marker_size--)
 		if (*buf++ != marker_char)
 			return 0;
@@ -160,6 +384,21 @@
 	return isspace(*buf);
 }
 
+/*
+ * Read contents a file with conflicts, normalize the conflicts
+ * by (1) discarding the common ancestor version in diff3-style,
+ * (2) reordering our side and their side so that whichever sorts
+ * alphabetically earlier comes before the other one, while
+ * computing the "conflict ID", which is just an SHA-1 hash of
+ * one side of the conflict, NUL, the other side of the conflict,
+ * and NUL concatenated together.
+ *
+ * Return the number of conflict hunks found.
+ *
+ * NEEDSWORK: the logic and theory of operation behind this conflict
+ * normalization may deserve to be documented somewhere, perhaps in
+ * Documentation/technical/rerere.txt.
+ */
 static int handle_path(unsigned char *sha1, struct rerere_io *io, int marker_size)
 {
 	git_SHA_CTX ctx;
@@ -174,19 +413,19 @@
 		git_SHA1_Init(&ctx);
 
 	while (!io->getline(&buf, io)) {
-		if (is_cmarker(buf.buf, '<', marker_size, 1)) {
+		if (is_cmarker(buf.buf, '<', marker_size)) {
 			if (hunk != RR_CONTEXT)
 				goto bad;
 			hunk = RR_SIDE_1;
-		} else if (is_cmarker(buf.buf, '|', marker_size, 0)) {
+		} else if (is_cmarker(buf.buf, '|', marker_size)) {
 			if (hunk != RR_SIDE_1)
 				goto bad;
 			hunk = RR_ORIGINAL;
-		} else if (is_cmarker(buf.buf, '=', marker_size, 0)) {
+		} else if (is_cmarker(buf.buf, '=', marker_size)) {
 			if (hunk != RR_SIDE_1 && hunk != RR_ORIGINAL)
 				goto bad;
 			hunk = RR_SIDE_2;
-		} else if (is_cmarker(buf.buf, '>', marker_size, 1)) {
+		} else if (is_cmarker(buf.buf, '>', marker_size)) {
 			if (hunk != RR_SIDE_2)
 				goto bad;
 			if (strbuf_cmp(&one, &two) > 0)
@@ -207,11 +446,11 @@
 			strbuf_reset(&one);
 			strbuf_reset(&two);
 		} else if (hunk == RR_SIDE_1)
-			strbuf_addstr(&one, buf.buf);
+			strbuf_addbuf(&one, &buf);
 		else if (hunk == RR_ORIGINAL)
 			; /* discard */
 		else if (hunk == RR_SIDE_2)
-			strbuf_addstr(&two, buf.buf);
+			strbuf_addbuf(&two, &buf);
 		else
 			rerere_io_putstr(buf.buf, io);
 		continue;
@@ -230,6 +469,10 @@
 	return hunk_no;
 }
 
+/*
+ * Scan the path for conflicts, do the "handle_path()" thing above, and
+ * return the number of conflict hunks found.
+ */
 static int handle_file(const char *path, unsigned char *sha1, const char *output)
 {
 	int hunk_no = 0;
@@ -258,8 +501,7 @@
 		error("There were errors while writing %s (%s)",
 		      path, strerror(io.io.wrerror));
 	if (io.io.output && fclose(io.io.output))
-		io.io.wrerror = error("Failed to flush %s: %s",
-				      path, strerror(errno));
+		io.io.wrerror = error_errno("Failed to flush %s", path);
 
 	if (hunk_no < 0) {
 		if (output)
@@ -271,11 +513,426 @@
 	return hunk_no;
 }
 
+/*
+ * Look at a cache entry at "i" and see if it is not conflicting,
+ * conflicting and we are willing to handle, or conflicting and
+ * we are unable to handle, and return the determination in *type.
+ * Return the cache index to be looked at next, by skipping the
+ * stages we have already looked at in this invocation of this
+ * function.
+ */
+static int check_one_conflict(int i, int *type)
+{
+	const struct cache_entry *e = active_cache[i];
+
+	if (!ce_stage(e)) {
+		*type = RESOLVED;
+		return i + 1;
+	}
+
+	*type = PUNTED;
+	while (ce_stage(active_cache[i]) == 1)
+		i++;
+
+	/* Only handle regular files with both stages #2 and #3 */
+	if (i + 1 < active_nr) {
+		const struct cache_entry *e2 = active_cache[i];
+		const struct cache_entry *e3 = active_cache[i + 1];
+		if (ce_stage(e2) == 2 &&
+		    ce_stage(e3) == 3 &&
+		    ce_same_name(e, e3) &&
+		    S_ISREG(e2->ce_mode) &&
+		    S_ISREG(e3->ce_mode))
+			*type = THREE_STAGED;
+	}
+
+	/* Skip the entries with the same name */
+	while (i < active_nr && ce_same_name(e, active_cache[i]))
+		i++;
+	return i;
+}
+
+/*
+ * Scan the index and find paths that have conflicts that rerere can
+ * handle, i.e. the ones that has both stages #2 and #3.
+ *
+ * NEEDSWORK: we do not record or replay a previous "resolve by
+ * deletion" for a delete-modify conflict, as that is inherently risky
+ * without knowing what modification is being discarded.  The only
+ * safe case, i.e. both side doing the deletion and modification that
+ * are identical to the previous round, might want to be handled,
+ * though.
+ */
+static int find_conflict(struct string_list *conflict)
+{
+	int i;
+	if (read_cache() < 0)
+		return error("Could not read index");
+
+	for (i = 0; i < active_nr;) {
+		int conflict_type;
+		const struct cache_entry *e = active_cache[i];
+		i = check_one_conflict(i, &conflict_type);
+		if (conflict_type == THREE_STAGED)
+			string_list_insert(conflict, (const char *)e->name);
+	}
+	return 0;
+}
+
+/*
+ * The merge_rr list is meant to hold outstanding conflicted paths
+ * that rerere could handle.  Abuse the list by adding other types of
+ * entries to allow the caller to show "rerere remaining".
+ *
+ * - Conflicted paths that rerere does not handle are added
+ * - Conflicted paths that have been resolved are marked as such
+ *   by storing RERERE_RESOLVED to .util field (where conflict ID
+ *   is expected to be stored).
+ *
+ * Do *not* write MERGE_RR file out after calling this function.
+ *
+ * NEEDSWORK: we may want to fix the caller that implements "rerere
+ * remaining" to do this without abusing merge_rr.
+ */
+int rerere_remaining(struct string_list *merge_rr)
+{
+	int i;
+	if (setup_rerere(merge_rr, RERERE_READONLY))
+		return 0;
+	if (read_cache() < 0)
+		return error("Could not read index");
+
+	for (i = 0; i < active_nr;) {
+		int conflict_type;
+		const struct cache_entry *e = active_cache[i];
+		i = check_one_conflict(i, &conflict_type);
+		if (conflict_type == PUNTED)
+			string_list_insert(merge_rr, (const char *)e->name);
+		else if (conflict_type == RESOLVED) {
+			struct string_list_item *it;
+			it = string_list_lookup(merge_rr, (const char *)e->name);
+			if (it != NULL) {
+				free_rerere_id(it);
+				it->util = RERERE_RESOLVED;
+			}
+		}
+	}
+	return 0;
+}
+
+/*
+ * Try using the given conflict resolution "ID" to see
+ * if that recorded conflict resolves cleanly what we
+ * got in the "cur".
+ */
+static int try_merge(const struct rerere_id *id, const char *path,
+		     mmfile_t *cur, mmbuffer_t *result)
+{
+	int ret;
+	mmfile_t base = {NULL, 0}, other = {NULL, 0};
+
+	if (read_mmfile(&base, rerere_path(id, "preimage")) ||
+	    read_mmfile(&other, rerere_path(id, "postimage")))
+		ret = 1;
+	else
+		/*
+		 * A three-way merge. Note that this honors user-customizable
+		 * low-level merge driver settings.
+		 */
+		ret = ll_merge(result, path, &base, NULL, cur, "", &other, "", NULL);
+
+	free(base.ptr);
+	free(other.ptr);
+
+	return ret;
+}
+
+/*
+ * Find the conflict identified by "id"; the change between its
+ * "preimage" (i.e. a previous contents with conflict markers) and its
+ * "postimage" (i.e. the corresponding contents with conflicts
+ * resolved) may apply cleanly to the contents stored in "path", i.e.
+ * the conflict this time around.
+ *
+ * Returns 0 for successful replay of recorded resolution, or non-zero
+ * for failure.
+ */
+static int merge(const struct rerere_id *id, const char *path)
+{
+	FILE *f;
+	int ret;
+	mmfile_t cur = {NULL, 0};
+	mmbuffer_t result = {NULL, 0};
+
+	/*
+	 * Normalize the conflicts in path and write it out to
+	 * "thisimage" temporary file.
+	 */
+	if ((handle_file(path, NULL, rerere_path(id, "thisimage")) < 0) ||
+	    read_mmfile(&cur, rerere_path(id, "thisimage"))) {
+		ret = 1;
+		goto out;
+	}
+
+	ret = try_merge(id, path, &cur, &result);
+	if (ret)
+		goto out;
+
+	/*
+	 * A successful replay of recorded resolution.
+	 * Mark that "postimage" was used to help gc.
+	 */
+	if (utime(rerere_path(id, "postimage"), NULL) < 0)
+		warning_errno("failed utime() on %s",
+			      rerere_path(id, "postimage"));
+
+	/* Update "path" with the resolution */
+	f = fopen(path, "w");
+	if (!f)
+		return error_errno("Could not open %s", path);
+	if (fwrite(result.ptr, result.size, 1, f) != 1)
+		error_errno("Could not write %s", path);
+	if (fclose(f))
+		return error_errno("Writing %s failed", path);
+
+out:
+	free(cur.ptr);
+	free(result.ptr);
+
+	return ret;
+}
+
+static struct lock_file index_lock;
+
+static void update_paths(struct string_list *update)
+{
+	int i;
+
+	hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
+
+	for (i = 0; i < update->nr; i++) {
+		struct string_list_item *item = &update->items[i];
+		if (add_file_to_cache(item->string, 0))
+			exit(128);
+		fprintf(stderr, "Staged '%s' using previous resolution.\n",
+			item->string);
+	}
+
+	if (active_cache_changed) {
+		if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK))
+			die("Unable to write new index file");
+	} else
+		rollback_lock_file(&index_lock);
+}
+
+static void remove_variant(struct rerere_id *id)
+{
+	unlink_or_warn(rerere_path(id, "postimage"));
+	unlink_or_warn(rerere_path(id, "preimage"));
+	id->collection->status[id->variant] = 0;
+}
+
+/*
+ * The path indicated by rr_item may still have conflict for which we
+ * have a recorded resolution, in which case replay it and optionally
+ * update it.  Or it may have been resolved by the user and we may
+ * only have the preimage for that conflict, in which case the result
+ * needs to be recorded as a resolution in a postimage file.
+ */
+static void do_rerere_one_path(struct string_list_item *rr_item,
+			       struct string_list *update)
+{
+	const char *path = rr_item->string;
+	struct rerere_id *id = rr_item->util;
+	struct rerere_dir *rr_dir = id->collection;
+	int variant;
+
+	variant = id->variant;
+
+	/* Has the user resolved it already? */
+	if (variant >= 0) {
+		if (!handle_file(path, NULL, NULL)) {
+			copy_file(rerere_path(id, "postimage"), path, 0666);
+			id->collection->status[variant] |= RR_HAS_POSTIMAGE;
+			fprintf(stderr, "Recorded resolution for '%s'.\n", path);
+			free_rerere_id(rr_item);
+			rr_item->util = NULL;
+			return;
+		}
+		/*
+		 * There may be other variants that can cleanly
+		 * replay.  Try them and update the variant number for
+		 * this one.
+		 */
+	}
+
+	/* Does any existing resolution apply cleanly? */
+	for (variant = 0; variant < rr_dir->status_nr; variant++) {
+		const int both = RR_HAS_PREIMAGE | RR_HAS_POSTIMAGE;
+		struct rerere_id vid = *id;
+
+		if ((rr_dir->status[variant] & both) != both)
+			continue;
+
+		vid.variant = variant;
+		if (merge(&vid, path))
+			continue; /* failed to replay */
+
+		/*
+		 * If there already is a different variant that applies
+		 * cleanly, there is no point maintaining our own variant.
+		 */
+		if (0 <= id->variant && id->variant != variant)
+			remove_variant(id);
+
+		if (rerere_autoupdate)
+			string_list_insert(update, path);
+		else
+			fprintf(stderr,
+				"Resolved '%s' using previous resolution.\n",
+				path);
+		free_rerere_id(rr_item);
+		rr_item->util = NULL;
+		return;
+	}
+
+	/* None of the existing one applies; we need a new variant */
+	assign_variant(id);
+
+	variant = id->variant;
+	handle_file(path, NULL, rerere_path(id, "preimage"));
+	if (id->collection->status[variant] & RR_HAS_POSTIMAGE) {
+		const char *path = rerere_path(id, "postimage");
+		if (unlink(path))
+			die_errno("cannot unlink stray '%s'", path);
+		id->collection->status[variant] &= ~RR_HAS_POSTIMAGE;
+	}
+	id->collection->status[variant] |= RR_HAS_PREIMAGE;
+	fprintf(stderr, "Recorded preimage for '%s'\n", path);
+}
+
+static int do_plain_rerere(struct string_list *rr, int fd)
+{
+	struct string_list conflict = STRING_LIST_INIT_DUP;
+	struct string_list update = STRING_LIST_INIT_DUP;
+	int i;
+
+	find_conflict(&conflict);
+
+	/*
+	 * MERGE_RR records paths with conflicts immediately after
+	 * merge failed.  Some of the conflicted paths might have been
+	 * hand resolved in the working tree since then, but the
+	 * initial run would catch all and register their preimages.
+	 */
+	for (i = 0; i < conflict.nr; i++) {
+		struct rerere_id *id;
+		unsigned char sha1[20];
+		const char *path = conflict.items[i].string;
+		int ret;
+
+		if (string_list_has_string(rr, path))
+			continue;
+
+		/*
+		 * Ask handle_file() to scan and assign a
+		 * conflict ID.  No need to write anything out
+		 * yet.
+		 */
+		ret = handle_file(path, sha1, NULL);
+		if (ret < 1)
+			continue;
+
+		id = new_rerere_id(sha1);
+		string_list_insert(rr, path)->util = id;
+
+		/* Ensure that the directory exists. */
+		mkdir_in_gitdir(rerere_path(id, NULL));
+	}
+
+	for (i = 0; i < rr->nr; i++)
+		do_rerere_one_path(&rr->items[i], &update);
+
+	if (update.nr)
+		update_paths(&update);
+
+	return write_rr(rr, fd);
+}
+
+static void git_rerere_config(void)
+{
+	git_config_get_bool("rerere.enabled", &rerere_enabled);
+	git_config_get_bool("rerere.autoupdate", &rerere_autoupdate);
+	git_config(git_default_config, NULL);
+}
+
+static GIT_PATH_FUNC(git_path_rr_cache, "rr-cache")
+
+static int is_rerere_enabled(void)
+{
+	int rr_cache_exists;
+
+	if (!rerere_enabled)
+		return 0;
+
+	rr_cache_exists = is_directory(git_path_rr_cache());
+	if (rerere_enabled < 0)
+		return rr_cache_exists;
+
+	if (!rr_cache_exists && mkdir_in_gitdir(git_path_rr_cache()))
+		die("Could not create directory %s", git_path_rr_cache());
+	return 1;
+}
+
+int setup_rerere(struct string_list *merge_rr, int flags)
+{
+	int fd;
+
+	git_rerere_config();
+	if (!is_rerere_enabled())
+		return -1;
+
+	if (flags & (RERERE_AUTOUPDATE|RERERE_NOAUTOUPDATE))
+		rerere_autoupdate = !!(flags & RERERE_AUTOUPDATE);
+	if (flags & RERERE_READONLY)
+		fd = 0;
+	else
+		fd = hold_lock_file_for_update(&write_lock, git_path_merge_rr(),
+					       LOCK_DIE_ON_ERROR);
+	read_rr(merge_rr);
+	return fd;
+}
+
+/*
+ * The main entry point that is called internally from codepaths that
+ * perform mergy operations, possibly leaving conflicted index entries
+ * and working tree files.
+ */
+int rerere(int flags)
+{
+	struct string_list merge_rr = STRING_LIST_INIT_DUP;
+	int fd, status;
+
+	fd = setup_rerere(&merge_rr, flags);
+	if (fd < 0)
+		return 0;
+	status = do_plain_rerere(&merge_rr, fd);
+	free_rerere_dirs();
+	return status;
+}
+
+/*
+ * Subclass of rerere_io that reads from an in-core buffer that is a
+ * strbuf
+ */
 struct rerere_io_mem {
 	struct rerere_io io;
 	struct strbuf input;
 };
 
+/*
+ * ... and its getline() method implementation
+ */
 static int rerere_mem_getline(struct strbuf *sb, struct rerere_io *io_)
 {
 	struct rerere_io_mem *io = (struct rerere_io_mem *)io_;
@@ -314,27 +971,27 @@
 		return -1;
 	pos = -pos - 1;
 
-	for (i = 0; i < 3; i++) {
+	while (pos < active_nr) {
 		enum object_type type;
 		unsigned long size;
-		int j;
 
-		if (active_nr <= pos)
-			break;
 		ce = active_cache[pos++];
 		if (ce_namelen(ce) != len || memcmp(ce->name, path, len))
-			continue;
-		j = ce_stage(ce) - 1;
-		mmfile[j].ptr = read_sha1_file(ce->sha1, &type, &size);
-		mmfile[j].size = size;
+			break;
+		i = ce_stage(ce) - 1;
+		if (!mmfile[i].ptr) {
+			mmfile[i].ptr = read_sha1_file(ce->oid.hash, &type,
+						       &size);
+			mmfile[i].size = size;
+		}
 	}
-	for (i = 0; i < 3; i++) {
+	for (i = 0; i < 3; i++)
 		if (!mmfile[i].ptr && !mmfile[i].size)
 			mmfile[i].ptr = xstrdup("");
-	}
+
 	/*
 	 * NEEDSWORK: handle conflicts from merges with
-	 * merge.renormalize set, too
+	 * merge.renormalize set, too?
 	 */
 	ll_merge(&result, path, &mmfile[0], NULL,
 		 &mmfile[1], "ours",
@@ -351,6 +1008,10 @@
 	strbuf_init(&io.input, 0);
 	strbuf_attach(&io.input, result.ptr, result.size, result.size);
 
+	/*
+	 * Grab the conflict ID and optionally write the original
+	 * contents with conflict markers out.
+	 */
 	hunk_no = handle_path(sha1, (struct rerere_io *)&io, marker_size);
 	strbuf_release(&io.input);
 	if (io.io.output)
@@ -358,303 +1019,83 @@
 	return hunk_no;
 }
 
-static int check_one_conflict(int i, int *type)
-{
-	const struct cache_entry *e = active_cache[i];
-
-	if (!ce_stage(e)) {
-		*type = RESOLVED;
-		return i + 1;
-	}
-
-	*type = PUNTED;
-	if (ce_stage(e) == 1) {
-		if (active_nr <= ++i)
-			return i + 1;
-	}
-
-	/* Only handle regular files with both stages #2 and #3 */
-	if (i + 1 < active_nr) {
-		const struct cache_entry *e2 = active_cache[i];
-		const struct cache_entry *e3 = active_cache[i + 1];
-		if (ce_stage(e2) == 2 &&
-		    ce_stage(e3) == 3 &&
-		    ce_same_name(e, e3) &&
-		    S_ISREG(e2->ce_mode) &&
-		    S_ISREG(e3->ce_mode))
-			*type = THREE_STAGED;
-	}
-
-	/* Skip the entries with the same name */
-	while (i < active_nr && ce_same_name(e, active_cache[i]))
-		i++;
-	return i;
-}
-
-static int find_conflict(struct string_list *conflict)
-{
-	int i;
-	if (read_cache() < 0)
-		return error("Could not read index");
-
-	for (i = 0; i < active_nr;) {
-		int conflict_type;
-		const struct cache_entry *e = active_cache[i];
-		i = check_one_conflict(i, &conflict_type);
-		if (conflict_type == THREE_STAGED)
-			string_list_insert(conflict, (const char *)e->name);
-	}
-	return 0;
-}
-
-int rerere_remaining(struct string_list *merge_rr)
-{
-	int i;
-	if (read_cache() < 0)
-		return error("Could not read index");
-
-	for (i = 0; i < active_nr;) {
-		int conflict_type;
-		const struct cache_entry *e = active_cache[i];
-		i = check_one_conflict(i, &conflict_type);
-		if (conflict_type == PUNTED)
-			string_list_insert(merge_rr, (const char *)e->name);
-		else if (conflict_type == RESOLVED) {
-			struct string_list_item *it;
-			it = string_list_lookup(merge_rr, (const char *)e->name);
-			if (it != NULL) {
-				free(it->util);
-				it->util = RERERE_RESOLVED;
-			}
-		}
-	}
-	return 0;
-}
-
-static int merge(const char *name, const char *path)
-{
-	int ret;
-	mmfile_t cur = {NULL, 0}, base = {NULL, 0}, other = {NULL, 0};
-	mmbuffer_t result = {NULL, 0};
-
-	if (handle_file(path, NULL, rerere_path(name, "thisimage")) < 0)
-		return 1;
-
-	if (read_mmfile(&cur, rerere_path(name, "thisimage")) ||
-			read_mmfile(&base, rerere_path(name, "preimage")) ||
-			read_mmfile(&other, rerere_path(name, "postimage"))) {
-		ret = 1;
-		goto out;
-	}
-	ret = ll_merge(&result, path, &base, NULL, &cur, "", &other, "", NULL);
-	if (!ret) {
-		FILE *f;
-
-		if (utime(rerere_path(name, "postimage"), NULL) < 0)
-			warning("failed utime() on %s: %s",
-					rerere_path(name, "postimage"),
-					strerror(errno));
-		f = fopen(path, "w");
-		if (!f)
-			return error("Could not open %s: %s", path,
-				     strerror(errno));
-		if (fwrite(result.ptr, result.size, 1, f) != 1)
-			error("Could not write %s: %s", path, strerror(errno));
-		if (fclose(f))
-			return error("Writing %s failed: %s", path,
-				     strerror(errno));
-	}
-
-out:
-	free(cur.ptr);
-	free(base.ptr);
-	free(other.ptr);
-	free(result.ptr);
-
-	return ret;
-}
-
-static struct lock_file index_lock;
-
-static int update_paths(struct string_list *update)
-{
-	int i;
-	int fd = hold_locked_index(&index_lock, 0);
-	int status = 0;
-
-	if (fd < 0)
-		return -1;
-
-	for (i = 0; i < update->nr; i++) {
-		struct string_list_item *item = &update->items[i];
-		if (add_file_to_cache(item->string, ADD_CACHE_IGNORE_ERRORS))
-			status = -1;
-	}
-
-	if (!status && active_cache_changed) {
-		if (write_cache(fd, active_cache, active_nr) ||
-		    commit_locked_index(&index_lock))
-			die("Unable to write new index file");
-	} else if (fd >= 0)
-		rollback_lock_file(&index_lock);
-	return status;
-}
-
-static int do_plain_rerere(struct string_list *rr, int fd)
-{
-	struct string_list conflict = STRING_LIST_INIT_DUP;
-	struct string_list update = STRING_LIST_INIT_DUP;
-	int i;
-
-	find_conflict(&conflict);
-
-	/*
-	 * MERGE_RR records paths with conflicts immediately after merge
-	 * failed.  Some of the conflicted paths might have been hand resolved
-	 * in the working tree since then, but the initial run would catch all
-	 * and register their preimages.
-	 */
-
-	for (i = 0; i < conflict.nr; i++) {
-		const char *path = conflict.items[i].string;
-		if (!string_list_has_string(rr, path)) {
-			unsigned char sha1[20];
-			char *hex;
-			int ret;
-			ret = handle_file(path, sha1, NULL);
-			if (ret < 1)
-				continue;
-			hex = xstrdup(sha1_to_hex(sha1));
-			string_list_insert(rr, path)->util = hex;
-			if (mkdir_in_gitdir(git_path("rr-cache/%s", hex)))
-				continue;
-			handle_file(path, NULL, rerere_path(hex, "preimage"));
-			fprintf(stderr, "Recorded preimage for '%s'\n", path);
-		}
-	}
-
-	/*
-	 * Now some of the paths that had conflicts earlier might have been
-	 * hand resolved.  Others may be similar to a conflict already that
-	 * was resolved before.
-	 */
-
-	for (i = 0; i < rr->nr; i++) {
-		int ret;
-		const char *path = rr->items[i].string;
-		const char *name = (const char *)rr->items[i].util;
-
-		if (has_rerere_resolution(name)) {
-			if (!merge(name, path)) {
-				const char *msg;
-				if (rerere_autoupdate) {
-					string_list_insert(&update, path);
-					msg = "Staged '%s' using previous resolution.\n";
-				} else
-					msg = "Resolved '%s' using previous resolution.\n";
-				fprintf(stderr, msg, path);
-				goto mark_resolved;
-			}
-		}
-
-		/* Let's see if we have resolved it. */
-		ret = handle_file(path, NULL, NULL);
-		if (ret)
-			continue;
-
-		fprintf(stderr, "Recorded resolution for '%s'.\n", path);
-		copy_file(rerere_path(name, "postimage"), path, 0666);
-	mark_resolved:
-		rr->items[i].util = NULL;
-	}
-
-	if (update.nr)
-		update_paths(&update);
-
-	return write_rr(rr, fd);
-}
-
-static int git_rerere_config(const char *var, const char *value, void *cb)
-{
-	if (!strcmp(var, "rerere.enabled"))
-		rerere_enabled = git_config_bool(var, value);
-	else if (!strcmp(var, "rerere.autoupdate"))
-		rerere_autoupdate = git_config_bool(var, value);
-	else
-		return git_default_config(var, value, cb);
-	return 0;
-}
-
-static int is_rerere_enabled(void)
-{
-	const char *rr_cache;
-	int rr_cache_exists;
-
-	if (!rerere_enabled)
-		return 0;
-
-	rr_cache = git_path("rr-cache");
-	rr_cache_exists = is_directory(rr_cache);
-	if (rerere_enabled < 0)
-		return rr_cache_exists;
-
-	if (!rr_cache_exists && mkdir_in_gitdir(rr_cache))
-		die("Could not create directory %s", rr_cache);
-	return 1;
-}
-
-int setup_rerere(struct string_list *merge_rr, int flags)
-{
-	int fd;
-
-	git_config(git_rerere_config, NULL);
-	if (!is_rerere_enabled())
-		return -1;
-
-	if (flags & (RERERE_AUTOUPDATE|RERERE_NOAUTOUPDATE))
-		rerere_autoupdate = !!(flags & RERERE_AUTOUPDATE);
-	merge_rr_path = git_pathdup("MERGE_RR");
-	fd = hold_lock_file_for_update(&write_lock, merge_rr_path,
-				       LOCK_DIE_ON_ERROR);
-	read_rr(merge_rr);
-	return fd;
-}
-
-int rerere(int flags)
-{
-	struct string_list merge_rr = STRING_LIST_INIT_DUP;
-	int fd;
-
-	fd = setup_rerere(&merge_rr, flags);
-	if (fd < 0)
-		return 0;
-	return do_plain_rerere(&merge_rr, fd);
-}
-
 static int rerere_forget_one_path(const char *path, struct string_list *rr)
 {
 	const char *filename;
-	char *hex;
+	struct rerere_id *id;
 	unsigned char sha1[20];
 	int ret;
+	struct string_list_item *item;
 
+	/*
+	 * Recreate the original conflict from the stages in the
+	 * index and compute the conflict ID
+	 */
 	ret = handle_cache(path, sha1, NULL);
 	if (ret < 1)
 		return error("Could not parse conflict hunks in '%s'", path);
-	hex = xstrdup(sha1_to_hex(sha1));
-	filename = rerere_path(hex, "postimage");
-	if (unlink(filename))
-		return (errno == ENOENT
-			? error("no remembered resolution for %s", path)
-			: error("cannot unlink %s: %s", filename, strerror(errno)));
 
-	handle_cache(path, sha1, rerere_path(hex, "preimage"));
+	/* Nuke the recorded resolution for the conflict */
+	id = new_rerere_id(sha1);
+
+	for (id->variant = 0;
+	     id->variant < id->collection->status_nr;
+	     id->variant++) {
+		mmfile_t cur = { NULL, 0 };
+		mmbuffer_t result = {NULL, 0};
+		int cleanly_resolved;
+
+		if (!has_rerere_resolution(id))
+			continue;
+
+		handle_cache(path, sha1, rerere_path(id, "thisimage"));
+		if (read_mmfile(&cur, rerere_path(id, "thisimage"))) {
+			free(cur.ptr);
+			error("Failed to update conflicted state in '%s'", path);
+			goto fail_exit;
+		}
+		cleanly_resolved = !try_merge(id, path, &cur, &result);
+		free(result.ptr);
+		free(cur.ptr);
+		if (cleanly_resolved)
+			break;
+	}
+
+	if (id->collection->status_nr <= id->variant) {
+		error("no remembered resolution for '%s'", path);
+		goto fail_exit;
+	}
+
+	filename = rerere_path(id, "postimage");
+	if (unlink(filename)) {
+		if (errno == ENOENT)
+			error("no remembered resolution for %s", path);
+		else
+			error_errno("cannot unlink %s", filename);
+		goto fail_exit;
+	}
+
+	/*
+	 * Update the preimage so that the user can resolve the
+	 * conflict in the working tree, run us again to record
+	 * the postimage.
+	 */
+	handle_cache(path, sha1, rerere_path(id, "preimage"));
 	fprintf(stderr, "Updated preimage for '%s'\n", path);
 
-
-	string_list_insert(rr, path)->util = hex;
+	/*
+	 * And remember that we can record resolution for this
+	 * conflict when the user is done.
+	 */
+	item = string_list_insert(rr, path);
+	free_rerere_id(item);
+	item->util = id;
 	fprintf(stderr, "Forgot resolution for %s\n", path);
 	return 0;
+
+fail_exit:
+	free(id);
+	return -1;
 }
 
 int rerere_forget(struct pathspec *pathspec)
@@ -667,7 +1108,14 @@
 		return error("Could not read index");
 
 	fd = setup_rerere(&merge_rr, RERERE_NOAUTOUPDATE);
+	if (fd < 0)
+		return 0;
 
+	/*
+	 * The paths may have been resolved (incorrectly);
+	 * recover the original conflicted state and then
+	 * find the conflicted paths.
+	 */
 	unmerge_cache(pathspec);
 	find_conflict(&conflict);
 	for (i = 0; i < conflict.nr; i++) {
@@ -680,42 +1128,51 @@
 	return write_rr(&merge_rr, fd);
 }
 
-static time_t rerere_created_at(const char *name)
+/*
+ * Garbage collection support
+ */
+
+static time_t rerere_created_at(struct rerere_id *id)
 {
 	struct stat st;
-	return stat(rerere_path(name, "preimage"), &st) ? (time_t) 0 : st.st_mtime;
+
+	return stat(rerere_path(id, "preimage"), &st) ? (time_t) 0 : st.st_mtime;
 }
 
-static time_t rerere_last_used_at(const char *name)
+static time_t rerere_last_used_at(struct rerere_id *id)
 {
 	struct stat st;
-	return stat(rerere_path(name, "postimage"), &st) ? (time_t) 0 : st.st_mtime;
+
+	return stat(rerere_path(id, "postimage"), &st) ? (time_t) 0 : st.st_mtime;
 }
 
-static void unlink_rr_item(const char *name)
+/*
+ * Remove the recorded resolution for a given conflict ID
+ */
+static void unlink_rr_item(struct rerere_id *id)
 {
-	unlink(rerere_path(name, "thisimage"));
-	unlink(rerere_path(name, "preimage"));
-	unlink(rerere_path(name, "postimage"));
-	rmdir(git_path("rr-cache/%s", name));
+	unlink_or_warn(rerere_path(id, "thisimage"));
+	remove_variant(id);
+	id->collection->status[id->variant] = 0;
 }
 
-struct rerere_gc_config_cb {
-	int cutoff_noresolve;
-	int cutoff_resolve;
-};
-
-static int git_rerere_gc_config(const char *var, const char *value, void *cb)
+static void prune_one(struct rerere_id *id, time_t now,
+		      int cutoff_resolve, int cutoff_noresolve)
 {
-	struct rerere_gc_config_cb *cf = cb;
+	time_t then;
+	int cutoff;
 
-	if (!strcmp(var, "gc.rerereresolved"))
-		cf->cutoff_resolve = git_config_int(var, value);
-	else if (!strcmp(var, "gc.rerereunresolved"))
-		cf->cutoff_noresolve = git_config_int(var, value);
-	else
-		return git_default_config(var, value, cb);
-	return 0;
+	then = rerere_last_used_at(id);
+	if (then)
+		cutoff = cutoff_resolve;
+	else {
+		then = rerere_created_at(id);
+		if (!then)
+			return;
+		cutoff = cutoff_noresolve;
+	}
+	if (then < now - cutoff * 86400)
+		unlink_rr_item(id);
 }
 
 void rerere_gc(struct string_list *rr)
@@ -723,44 +1180,73 @@
 	struct string_list to_remove = STRING_LIST_INIT_DUP;
 	DIR *dir;
 	struct dirent *e;
-	int i, cutoff;
-	time_t now = time(NULL), then;
-	struct rerere_gc_config_cb cf = { 15, 60 };
+	int i;
+	time_t now = time(NULL);
+	int cutoff_noresolve = 15;
+	int cutoff_resolve = 60;
 
-	git_config(git_rerere_gc_config, &cf);
+	if (setup_rerere(rr, 0) < 0)
+		return;
+
+	git_config_get_int("gc.rerereresolved", &cutoff_resolve);
+	git_config_get_int("gc.rerereunresolved", &cutoff_noresolve);
+	git_config(git_default_config, NULL);
 	dir = opendir(git_path("rr-cache"));
 	if (!dir)
 		die_errno("unable to open rr-cache directory");
+	/* Collect stale conflict IDs ... */
 	while ((e = readdir(dir))) {
+		struct rerere_dir *rr_dir;
+		struct rerere_id id;
+		int now_empty;
+
 		if (is_dot_or_dotdot(e->d_name))
 			continue;
+		rr_dir = find_rerere_dir(e->d_name);
+		if (!rr_dir)
+			continue; /* or should we remove e->d_name? */
 
-		then = rerere_last_used_at(e->d_name);
-		if (then) {
-			cutoff = cf.cutoff_resolve;
-		} else {
-			then = rerere_created_at(e->d_name);
-			if (!then)
-				continue;
-			cutoff = cf.cutoff_noresolve;
+		now_empty = 1;
+		for (id.variant = 0, id.collection = rr_dir;
+		     id.variant < id.collection->status_nr;
+		     id.variant++) {
+			prune_one(&id, now, cutoff_resolve, cutoff_noresolve);
+			if (id.collection->status[id.variant])
+				now_empty = 0;
 		}
-		if (then < now - cutoff * 86400)
+		if (now_empty)
 			string_list_append(&to_remove, e->d_name);
 	}
 	closedir(dir);
+
+	/* ... and then remove the empty directories */
 	for (i = 0; i < to_remove.nr; i++)
-		unlink_rr_item(to_remove.items[i].string);
+		rmdir(git_path("rr-cache/%s", to_remove.items[i].string));
 	string_list_clear(&to_remove, 0);
+	rollback_lock_file(&write_lock);
 }
 
+/*
+ * During a conflict resolution, after "rerere" recorded the
+ * preimages, abandon them if the user did not resolve them or
+ * record their resolutions.  And drop $GIT_DIR/MERGE_RR.
+ *
+ * NEEDSWORK: shouldn't we be calling this from "reset --hard"?
+ */
 void rerere_clear(struct string_list *merge_rr)
 {
 	int i;
 
+	if (setup_rerere(merge_rr, 0) < 0)
+		return;
+
 	for (i = 0; i < merge_rr->nr; i++) {
-		const char *name = (const char *)merge_rr->items[i].util;
-		if (!has_rerere_resolution(name))
-			unlink_rr_item(name);
+		struct rerere_id *id = merge_rr->items[i].util;
+		if (!has_rerere_resolution(id)) {
+			unlink_rr_item(id);
+			rmdir(rerere_path(id, NULL));
+		}
 	}
-	unlink_or_warn(git_path("MERGE_RR"));
+	unlink_or_warn(git_path_merge_rr());
+	rollback_lock_file(&write_lock);
 }
diff --git a/rerere.h b/rerere.h
index 4aa06c9..c2961fe 100644
--- a/rerere.h
+++ b/rerere.h
@@ -7,6 +7,7 @@
 
 #define RERERE_AUTOUPDATE   01
 #define RERERE_NOAUTOUPDATE 02
+#define RERERE_READONLY     04
 
 /*
  * Marks paths that have been hand-resolved and added to the
@@ -15,15 +16,27 @@
  */
 extern void *RERERE_RESOLVED;
 
+struct rerere_dir;
+struct rerere_id {
+	struct rerere_dir *collection;
+	int variant;
+};
+
 extern int setup_rerere(struct string_list *, int);
 extern int rerere(int);
-extern const char *rerere_path(const char *hex, const char *file);
+/*
+ * Given the conflict ID and the name of a "file" used for replaying
+ * the recorded resolution (e.g. "preimage", "postimage"), return the
+ * path to that filesystem entity.  With "file" specified with NULL,
+ * return the path to the directory that houses these files.
+ */
+extern const char *rerere_path(const struct rerere_id *, const char *file);
 extern int rerere_forget(struct pathspec *);
 extern int rerere_remaining(struct string_list *);
 extern void rerere_clear(struct string_list *);
 extern void rerere_gc(struct string_list *);
 
 #define OPT_RERERE_AUTOUPDATE(v) OPT_UYN(0, "rerere-autoupdate", (v), \
-	"update the index with reused conflict resolution if possible")
+	N_("update the index with reused conflict resolution if possible"))
 
 #endif
diff --git a/resolve-undo.c b/resolve-undo.c
index 44c697c..b40f317 100644
--- a/resolve-undo.c
+++ b/resolve-undo.c
@@ -24,7 +24,7 @@
 	if (!lost->util)
 		lost->util = xcalloc(1, sizeof(*ui));
 	ui = lost->util;
-	hashcpy(ui->sha1[stage - 1], ce->sha1);
+	hashcpy(ui->sha1[stage - 1], ce->oid.hash);
 	ui->mode[stage - 1] = ce->ce_mode;
 }
 
@@ -110,7 +110,7 @@
 	string_list_clear(resolve_undo, 1);
 	free(resolve_undo);
 	istate->resolve_undo = NULL;
-	istate->cache_changed = 1;
+	istate->cache_changed |= RESOLVE_UNDO_CHANGED;
 }
 
 int unmerge_index_entry_at(struct index_state *istate, int pos)
diff --git a/revision.c b/revision.c
index bd027bc..b37dbec 100644
--- a/revision.c
+++ b/revision.c
@@ -17,85 +17,24 @@
 #include "mailmap.h"
 #include "commit-slab.h"
 #include "dir.h"
+#include "cache-tree.h"
+#include "bisect.h"
 
 volatile show_early_output_fn_t show_early_output;
 
-char *path_name(const struct name_path *path, const char *name)
+static const char *term_bad;
+static const char *term_good;
+
+void show_object_with_name(FILE *out, struct object *obj, const char *name)
 {
-	const struct name_path *p;
-	char *n, *m;
-	int nlen = strlen(name);
-	int len = nlen + 1;
+	const char *p;
 
-	for (p = path; p; p = p->up) {
-		if (p->elem_len)
-			len += p->elem_len + 1;
-	}
-	n = xmalloc(len);
-	m = n + len - (nlen + 1);
-	strcpy(m, name);
-	for (p = path; p; p = p->up) {
-		if (p->elem_len) {
-			m -= p->elem_len + 1;
-			memcpy(m, p->elem, p->elem_len);
-			m[p->elem_len] = '/';
-		}
-	}
-	return n;
-}
-
-static int show_path_component_truncated(FILE *out, const char *name, int len)
-{
-	int cnt;
-	for (cnt = 0; cnt < len; cnt++) {
-		int ch = name[cnt];
-		if (!ch || ch == '\n')
-			return -1;
-		fputc(ch, out);
-	}
-	return len;
-}
-
-static int show_path_truncated(FILE *out, const struct name_path *path)
-{
-	int emitted, ours;
-
-	if (!path)
-		return 0;
-	emitted = show_path_truncated(out, path->up);
-	if (emitted < 0)
-		return emitted;
-	if (emitted)
-		fputc('/', out);
-	ours = show_path_component_truncated(out, path->elem, path->elem_len);
-	if (ours < 0)
-		return ours;
-	return ours || emitted;
-}
-
-void show_object_with_name(FILE *out, struct object *obj,
-			   const struct name_path *path, const char *component)
-{
-	struct name_path leaf;
-	leaf.up = (struct name_path *)path;
-	leaf.elem = component;
-	leaf.elem_len = strlen(component);
-
-	fprintf(out, "%s ", sha1_to_hex(obj->sha1));
-	show_path_truncated(out, &leaf);
+	fprintf(out, "%s ", oid_to_hex(&obj->oid));
+	for (p = name; *p && *p != '\n'; p++)
+		fputc(*p, out);
 	fputc('\n', out);
 }
 
-void add_object(struct object *obj,
-		struct object_array *p,
-		struct name_path *path,
-		const char *name)
-{
-	char *pn = path_name(path, name);
-	add_object_array(obj, pn, p);
-	free(pn);
-}
-
 static void mark_blob_uninteresting(struct blob *blob)
 {
 	if (!blob)
@@ -111,19 +50,19 @@
 	struct name_entry entry;
 	struct object *obj = &tree->object;
 
-	if (!has_sha1_file(obj->sha1))
+	if (!has_object_file(&obj->oid))
 		return;
 	if (parse_tree(tree) < 0)
-		die("bad tree %s", sha1_to_hex(obj->sha1));
+		die("bad tree %s", oid_to_hex(&obj->oid));
 
 	init_tree_desc(&desc, tree->buffer, tree->size);
 	while (tree_entry(&desc, &entry)) {
 		switch (object_type(entry.mode)) {
 		case OBJ_TREE:
-			mark_tree_uninteresting(lookup_tree(entry.sha1));
+			mark_tree_uninteresting(lookup_tree(entry.oid->hash));
 			break;
 		case OBJ_BLOB:
-			mark_blob_uninteresting(lookup_blob(entry.sha1));
+			mark_blob_uninteresting(lookup_blob(entry.oid->hash));
 			break;
 		default:
 			/* Subproject commit - not in this repository */
@@ -140,10 +79,12 @@
 
 void mark_tree_uninteresting(struct tree *tree)
 {
-	struct object *obj = &tree->object;
+	struct object *obj;
 
 	if (!tree)
 		return;
+
+	obj = &tree->object;
 	if (obj->flags & UNINTERESTING)
 		return;
 	obj->flags |= UNINTERESTING;
@@ -158,10 +99,7 @@
 		commit_list_insert(l->item, &parents);
 
 	while (parents) {
-		struct commit *commit = parents->item;
-		l = parents;
-		parents = parents->next;
-		free(l);
+		struct commit *commit = pop_commit(&parents);
 
 		while (commit) {
 			/*
@@ -172,7 +110,7 @@
 			 * it is popped next time around, we won't be trying
 			 * to parse it and get an error.
 			 */
-			if (!has_sha1_file(commit->object.sha1))
+			if (!has_object_file(&commit->object.oid))
 				commit->object.parsed = 1;
 
 			if (commit->object.flags & UNINTERESTING)
@@ -198,9 +136,10 @@
 	}
 }
 
-static void add_pending_object_with_mode(struct rev_info *revs,
+static void add_pending_object_with_path(struct rev_info *revs,
 					 struct object *obj,
-					 const char *name, unsigned mode)
+					 const char *name, unsigned mode,
+					 const char *path)
 {
 	if (!obj)
 		return;
@@ -220,7 +159,14 @@
 		if (st)
 			return;
 	}
-	add_object_array_with_mode(obj, name, &revs->pending, mode);
+	add_object_array_with_path(obj, name, &revs->pending, mode, path);
+}
+
+static void add_pending_object_with_mode(struct rev_info *revs,
+					 struct object *obj,
+					 const char *name, unsigned mode)
+{
+	add_pending_object_with_path(revs, obj, name, mode, NULL);
 }
 
 void add_pending_object(struct rev_info *revs,
@@ -265,8 +211,12 @@
 }
 
 static struct commit *handle_commit(struct rev_info *revs,
-				    struct object *object, const char *name)
+				    struct object_array_entry *entry)
 {
+	struct object *object = entry->item;
+	const char *name = entry->name;
+	const char *path = entry->path;
+	unsigned int mode = entry->mode;
 	unsigned long flags = object->flags;
 
 	/*
@@ -278,13 +228,20 @@
 			add_pending_object(revs, object, tag->tag);
 		if (!tag->tagged)
 			die("bad tag");
-		object = parse_object(tag->tagged->sha1);
+		object = parse_object(tag->tagged->oid.hash);
 		if (!object) {
 			if (flags & UNINTERESTING)
 				return NULL;
-			die("bad object %s", sha1_to_hex(tag->tagged->sha1));
+			die("bad object %s", oid_to_hex(&tag->tagged->oid));
 		}
 		object->flags |= flags;
+		/*
+		 * We'll handle the tagged object by looping or dropping
+		 * through to the non-tag handlers below. Do not
+		 * propagate path data from the tag's pending entry.
+		 */
+		path = NULL;
+		mode = 0;
 	}
 
 	/*
@@ -300,7 +257,7 @@
 			revs->limited = 1;
 		}
 		if (revs->show_source && !commit->util)
-			commit->util = (void *) name;
+			commit->util = xstrdup(name);
 		return commit;
 	}
 
@@ -316,7 +273,7 @@
 			mark_tree_contents_uninteresting(tree);
 			return NULL;
 		}
-		add_pending_object(revs, object, "");
+		add_pending_object_with_path(revs, object, name, mode, path);
 		return NULL;
 	}
 
@@ -328,20 +285,30 @@
 			return NULL;
 		if (flags & UNINTERESTING)
 			return NULL;
-		add_pending_object(revs, object, "");
+		add_pending_object_with_path(revs, object, name, mode, path);
 		return NULL;
 	}
 	die("%s is unknown object", name);
 }
 
-static int everybody_uninteresting(struct commit_list *orig)
+static int everybody_uninteresting(struct commit_list *orig,
+				   struct commit **interesting_cache)
 {
 	struct commit_list *list = orig;
+
+	if (*interesting_cache) {
+		struct commit *commit = *interesting_cache;
+		if (!(commit->object.flags & UNINTERESTING))
+			return 0;
+	}
+
 	while (list) {
 		struct commit *commit = list->item;
 		list = list->next;
 		if (commit->object.flags & UNINTERESTING)
 			continue;
+
+		*interesting_cache = commit;
 		return 0;
 	}
 	return 1;
@@ -473,7 +440,7 @@
 		 * If we are simplifying by decoration, then the commit
 		 * is worth showing if it has a tag pointing at it.
 		 */
-		if (lookup_decoration(&name_decoration, &commit->object))
+		if (get_name_decoration(&commit->object))
 			return REV_TREE_DIFFERENT;
 		/*
 		 * A commit that is not pointed by a tag is uninteresting
@@ -488,7 +455,7 @@
 
 	tree_difference = REV_TREE_SAME;
 	DIFF_OPT_CLR(&revs->pruning, HAS_CHANGES);
-	if (diff_tree_sha1(t1->object.sha1, t2->object.sha1, "",
+	if (diff_tree_sha1(t1->object.oid.hash, t2->object.oid.hash, "",
 			   &revs->pruning) < 0)
 		return REV_TREE_DIFFERENT;
 	return tree_difference;
@@ -504,7 +471,7 @@
 
 	tree_difference = REV_TREE_SAME;
 	DIFF_OPT_CLR(&revs->pruning, HAS_CHANGES);
-	retval = diff_tree_sha1(NULL, t1->object.sha1, "", &revs->pruning);
+	retval = diff_tree_sha1(NULL, t1->object.oid.hash, "", &revs->pruning);
 
 	return retval >= 0 && (tree_difference == REV_TREE_SAME);
 }
@@ -517,7 +484,7 @@
 static struct treesame_state *initialise_treesame(struct rev_info *revs, struct commit *commit)
 {
 	unsigned n = commit_list_count(commit->parents);
-	struct treesame_state *st = xcalloc(1, sizeof(*st) + n);
+	struct treesame_state *st = xcalloc(1, st_add(sizeof(*st), n));
 	st->nparents = n;
 	add_decoration(&revs->treesame, &commit->object, st);
 	return st;
@@ -588,7 +555,7 @@
 
 		st = lookup_decoration(&revs->treesame, &commit->object);
 		if (!st)
-			die("update_treesame %s", sha1_to_hex(commit->object.sha1));
+			die("update_treesame %s", oid_to_hex(&commit->object.oid));
 		relevant_parents = 0;
 		relevant_change = irrelevant_change = 0;
 		for (p = commit->parents, n = 0; p; n++, p = p->next) {
@@ -686,8 +653,8 @@
 		}
 		if (parse_commit(p) < 0)
 			die("cannot simplify commit %s (because of %s)",
-			    sha1_to_hex(commit->object.sha1),
-			    sha1_to_hex(p->object.sha1));
+			    oid_to_hex(&commit->object.oid),
+			    oid_to_hex(&p->object.oid));
 		switch (rev_compare_tree(revs, p, commit)) {
 		case REV_TREE_SAME:
 			if (!revs->simplify_history || !relevant_commit(p)) {
@@ -719,8 +686,8 @@
 				 */
 				if (parse_commit(p) < 0)
 					die("cannot simplify commit %s (invalid %s)",
-					    sha1_to_hex(commit->object.sha1),
-					    sha1_to_hex(p->object.sha1));
+					    oid_to_hex(&commit->object.oid),
+					    oid_to_hex(&p->object.oid));
 				p->parents = NULL;
 			}
 		/* fallthrough */
@@ -732,7 +699,7 @@
 				irrelevant_change = 1;
 			continue;
 		}
-		die("bad tree compare for commit %s", sha1_to_hex(commit->object.sha1));
+		die("bad tree compare for commit %s", oid_to_hex(&commit->object.oid));
 	}
 
 	/*
@@ -796,7 +763,7 @@
 			parent = parent->next;
 			if (p)
 				p->object.flags |= UNINTERESTING;
-			if (parse_commit(p) < 0)
+			if (parse_commit_gently(p, 1) < 0)
 				continue;
 			if (p->parents)
 				mark_parents_uninteresting(p);
@@ -823,7 +790,7 @@
 	for (parent = commit->parents; parent; parent = parent->next) {
 		struct commit *p = parent->item;
 
-		if (parse_commit(p) < 0)
+		if (parse_commit_gently(p, revs->ignore_missing_links) < 0)
 			return -1;
 		if (revs->show_source && !p->util)
 			p->util = commit->util;
@@ -879,7 +846,7 @@
 		 */
 		if (left_first != !!(flags & SYMMETRIC_LEFT))
 			continue;
-		commit->util = add_commit_patch_id(commit, &ids);
+		add_commit_patch_id(commit, &ids);
 	}
 
 	/* either cherry_mark or cherry_pick are true */
@@ -906,21 +873,9 @@
 		id = has_commit_patch_id(commit, &ids);
 		if (!id)
 			continue;
-		id->seen = 1;
+
 		commit->object.flags |= cherry_flag;
-	}
-
-	/* Now check the original side for seen ones */
-	for (p = list; p; p = p->next) {
-		struct commit *commit = p->item;
-		struct patch_id *ent;
-
-		ent = commit->util;
-		if (!ent)
-			continue;
-		if (ent->seen)
-			commit->object.flags |= cherry_flag;
-		commit->util = NULL;
+		id->commit->object.flags |= cherry_flag;
 	}
 
 	free_patch_ids(&ids);
@@ -929,7 +884,8 @@
 /* How many extra uninteresting commits we want to see.. */
 #define SLOP 5
 
-static int still_interesting(struct commit_list *src, unsigned long date, int slop)
+static int still_interesting(struct commit_list *src, unsigned long date, int slop,
+			     struct commit **interesting_cache)
 {
 	/*
 	 * No source list at all? We're definitely done..
@@ -948,7 +904,7 @@
 	 * Does the source list still have interesting commits in
 	 * it? Definitely not done..
 	 */
-	if (!everybody_uninteresting(src))
+	if (!everybody_uninteresting(src, interesting_cache))
 		return SLOP;
 
 	/* Ok, we're closing in.. */
@@ -1067,6 +1023,7 @@
 	struct commit_list *newlist = NULL;
 	struct commit_list **p = &newlist;
 	struct commit_list *bottom = NULL;
+	struct commit *interesting_cache = NULL;
 
 	if (revs->ancestry_path) {
 		bottom = collect_bottom_commits(list);
@@ -1075,13 +1032,12 @@
 	}
 
 	while (list) {
-		struct commit_list *entry = list;
-		struct commit *commit = list->item;
+		struct commit *commit = pop_commit(&list);
 		struct object *obj = &commit->object;
 		show_early_output_fn_t show;
 
-		list = list->next;
-		free(entry);
+		if (commit == interesting_cache)
+			interesting_cache = NULL;
 
 		if (revs->max_age != -1 && (commit->date < revs->max_age))
 			obj->flags |= UNINTERESTING;
@@ -1091,7 +1047,7 @@
 			mark_parents_uninteresting(commit);
 			if (revs->show_all)
 				p = &commit_list_insert(commit, p)->next;
-			slop = still_interesting(list, date, slop);
+			slop = still_interesting(list, date, slop, &interesting_cache);
 			if (slop)
 				continue;
 			/* If showing all, add the whole pending list to the end */
@@ -1166,7 +1122,7 @@
 {
 	while (commit_list) {
 		struct object *object = &commit_list->item->object;
-		add_rev_cmdline(revs, object, sha1_to_hex(object->sha1),
+		add_rev_cmdline(revs, object, oid_to_hex(&object->oid),
 				whence, flags);
 		commit_list = commit_list->next;
 	}
@@ -1186,13 +1142,14 @@
 	if (!ref_excludes)
 		return 0;
 	for_each_string_list_item(item, ref_excludes) {
-		if (!fnmatch(item->string, path, 0))
+		if (!wildmatch(item->string, path, 0, NULL))
 			return 1;
 	}
 	return 0;
 }
 
-static int handle_one_ref(const char *path, const unsigned char *sha1, int flag, void *cb_data)
+static int handle_one_ref(const char *path, const struct object_id *oid,
+			  int flag, void *cb_data)
 {
 	struct all_refs_cb *cb = cb_data;
 	struct object *object;
@@ -1200,9 +1157,9 @@
 	if (ref_excluded(cb->all_revs->ref_excludes, path))
 	    return 0;
 
-	object = get_reference(cb->all_revs, path, sha1, cb->all_flags);
+	object = get_reference(cb->all_revs, path, oid->hash, cb->all_flags);
 	add_rev_cmdline(cb->all_revs, object, path, REV_CMD_REF, cb->all_flags);
-	add_pending_sha1(cb->all_revs, path, sha1, cb->all_flags);
+	add_pending_sha1(cb->all_revs, path, oid->hash, cb->all_flags);
 	return 0;
 }
 
@@ -1266,7 +1223,8 @@
 	return 0;
 }
 
-static int handle_one_reflog(const char *path, const unsigned char *sha1, int flag, void *cb_data)
+static int handle_one_reflog(const char *path, const struct object_id *oid,
+			     int flag, void *cb_data)
 {
 	struct all_refs_cb *cb = cb_data;
 	cb->warned_bad_reflog = 0;
@@ -1275,20 +1233,70 @@
 	return 0;
 }
 
-static void handle_reflog(struct rev_info *revs, unsigned flags)
+void add_reflogs_to_pending(struct rev_info *revs, unsigned flags)
 {
 	struct all_refs_cb cb;
+
 	cb.all_revs = revs;
 	cb.all_flags = flags;
 	for_each_reflog(handle_one_reflog, &cb);
 }
 
-static int add_parents_only(struct rev_info *revs, const char *arg_, int flags)
+static void add_cache_tree(struct cache_tree *it, struct rev_info *revs,
+			   struct strbuf *path)
+{
+	size_t baselen = path->len;
+	int i;
+
+	if (it->entry_count >= 0) {
+		struct tree *tree = lookup_tree(it->sha1);
+		add_pending_object_with_path(revs, &tree->object, "",
+					     040000, path->buf);
+	}
+
+	for (i = 0; i < it->subtree_nr; i++) {
+		struct cache_tree_sub *sub = it->down[i];
+		strbuf_addf(path, "%s%s", baselen ? "/" : "", sub->name);
+		add_cache_tree(sub->cache_tree, revs, path);
+		strbuf_setlen(path, baselen);
+	}
+
+}
+
+void add_index_objects_to_pending(struct rev_info *revs, unsigned flags)
+{
+	int i;
+
+	read_cache();
+	for (i = 0; i < active_nr; i++) {
+		struct cache_entry *ce = active_cache[i];
+		struct blob *blob;
+
+		if (S_ISGITLINK(ce->ce_mode))
+			continue;
+
+		blob = lookup_blob(ce->oid.hash);
+		if (!blob)
+			die("unable to add index blob to traversal");
+		add_pending_object_with_path(revs, &blob->object, "",
+					     ce->ce_mode, ce->name);
+	}
+
+	if (active_cache_tree) {
+		struct strbuf path = STRBUF_INIT;
+		add_cache_tree(active_cache_tree, revs, &path);
+		strbuf_release(&path);
+	}
+}
+
+static int add_parents_only(struct rev_info *revs, const char *arg_, int flags,
+			    int exclude_parent)
 {
 	unsigned char sha1[20];
 	struct object *it;
 	struct commit *commit;
 	struct commit_list *parents;
+	int parent_number;
 	const char *arg = arg_;
 
 	if (*arg == '^') {
@@ -1305,12 +1313,20 @@
 			break;
 		if (!((struct tag*)it)->tagged)
 			return 0;
-		hashcpy(sha1, ((struct tag*)it)->tagged->sha1);
+		hashcpy(sha1, ((struct tag*)it)->tagged->oid.hash);
 	}
 	if (it->type != OBJ_COMMIT)
 		return 0;
 	commit = (struct commit *)it;
-	for (parents = commit->parents; parents; parents = parents->next) {
+	if (exclude_parent &&
+	    exclude_parent > commit_list_count(commit->parents))
+		return 0;
+	for (parents = commit->parents, parent_number = 1;
+	     parents;
+	     parents = parents->next, parent_number++) {
+		if (exclude_parent && parent_number != exclude_parent)
+			continue;
+
 		it = &parents->item->object;
 		it->flags |= flags;
 		add_rev_cmdline(revs, it, arg_, REV_CMD_PARENTS_ONLY, flags);
@@ -1338,8 +1354,10 @@
 	revs->skip_count = -1;
 	revs->max_count = -1;
 	revs->max_parents = -1;
+	revs->expand_tabs_in_log = -1;
 
 	revs->commit_format = CMIT_FMT_DEFAULT;
+	revs->expand_tabs_in_log_default = 8;
 
 	init_grep_defaults();
 	grep_init(&revs->grep_filter, prefix);
@@ -1362,7 +1380,7 @@
 	while (commit_list) {
 		struct object *object = &commit_list->item->object;
 		object->flags |= flags;
-		add_pending_object(revs, object, sha1_to_hex(object->sha1));
+		add_pending_object(revs, object, oid_to_hex(&object->oid));
 		commit_list = commit_list->next;
 	}
 }
@@ -1383,7 +1401,7 @@
 	other = lookup_commit_or_die(sha1, "MERGE_HEAD");
 	add_pending_object(revs, &head->object, "HEAD");
 	add_pending_object(revs, &other->object, "MERGE_HEAD");
-	bases = get_merge_bases(head, other, 1);
+	bases = get_merge_bases(head, other);
 	add_rev_cmdline_list(revs, bases, REV_CMD_MERGE_BASE, UNINTERESTING | BOTTOM);
 	add_pending_commit_list(revs, bases, UNINTERESTING | BOTTOM);
 	free_commit_list(bases);
@@ -1397,7 +1415,7 @@
 			continue;
 		if (ce_path_match(ce, &revs->prune_data, NULL)) {
 			prune_num++;
-			prune = xrealloc(prune, sizeof(*prune) * prune_num);
+			REALLOC_ARRAY(prune, prune_num);
 			prune[prune_num-2] = ce->name;
 			prune[prune_num-1] = NULL;
 		}
@@ -1405,7 +1423,7 @@
 		       ce_same_name(ce, active_cache[i+1]))
 			i++;
 	}
-	free_pathspec(&revs->prune_data);
+	clear_pathspec(&revs->prune_data);
 	parse_pathspec(&revs->prune_data, PATHSPEC_ALL_MAGIC & ~PATHSPEC_LITERAL,
 		       PATHSPEC_PREFER_FULL | PATHSPEC_LITERAL_PATH, "", prune);
 	revs->limited = 1;
@@ -1482,13 +1500,13 @@
 
 				a = (a_obj->type == OBJ_COMMIT
 				     ? (struct commit *)a_obj
-				     : lookup_commit_reference(a_obj->sha1));
+				     : lookup_commit_reference(a_obj->oid.hash));
 				b = (b_obj->type == OBJ_COMMIT
 				     ? (struct commit *)b_obj
-				     : lookup_commit_reference(b_obj->sha1));
+				     : lookup_commit_reference(b_obj->oid.hash));
 				if (!a || !b)
 					goto missing;
-				exclude = get_merge_bases(a, b, 1);
+				exclude = get_merge_bases(a, b);
 				add_rev_cmdline_list(revs, exclude,
 						     REV_CMD_MERGE_BASE,
 						     flags_exclude);
@@ -1511,17 +1529,33 @@
 		}
 		*dotdot = '.';
 	}
+
 	dotdot = strstr(arg, "^@");
 	if (dotdot && !dotdot[2]) {
 		*dotdot = 0;
-		if (add_parents_only(revs, arg, flags))
+		if (add_parents_only(revs, arg, flags, 0))
 			return 0;
 		*dotdot = '^';
 	}
 	dotdot = strstr(arg, "^!");
 	if (dotdot && !dotdot[2]) {
 		*dotdot = 0;
-		if (!add_parents_only(revs, arg, flags ^ (UNINTERESTING | BOTTOM)))
+		if (!add_parents_only(revs, arg, flags ^ (UNINTERESTING | BOTTOM), 0))
+			*dotdot = '^';
+	}
+	dotdot = strstr(arg, "^-");
+	if (dotdot) {
+		int exclude_parent = 1;
+
+		if (dotdot[2]) {
+			char *end;
+			exclude_parent = strtoul(dotdot + 2, &end, 10);
+			if (*end != '\0' || !exclude_parent)
+				return -1;
+		}
+
+		*dotdot = 0;
+		if (!add_parents_only(revs, arg, flags ^ (UNINTERESTING | BOTTOM), exclude_parent))
 			*dotdot = '^';
 	}
 
@@ -1561,10 +1595,7 @@
 static void read_pathspec_from_stdin(struct rev_info *revs, struct strbuf *sb,
 				     struct cmdline_pathspec *prune)
 {
-	while (strbuf_getwholeline(sb, stdin, '\n') != EOF) {
-		int len = sb->len;
-		if (len && sb->buf[len - 1] == '\n')
-			sb->buf[--len] = '\0';
+	while (strbuf_getline(sb, stdin) != EOF) {
 		ALLOC_GROW(prune->path, prune->nr + 1, prune->alloc);
 		prune->path[prune->nr++] = xstrdup(sb->buf);
 	}
@@ -1575,12 +1606,14 @@
 {
 	struct strbuf sb;
 	int seen_dashdash = 0;
+	int save_warning;
+
+	save_warning = warn_on_object_refname_ambiguity;
+	warn_on_object_refname_ambiguity = 0;
 
 	strbuf_init(&sb, 1000);
-	while (strbuf_getwholeline(&sb, stdin, '\n') != EOF) {
+	while (strbuf_getline(&sb, stdin) != EOF) {
 		int len = sb.len;
-		if (len && sb.buf[len - 1] == '\n')
-			sb.buf[--len] = '\0';
 		if (!len)
 			break;
 		if (sb.buf[0] == '-') {
@@ -1596,7 +1629,9 @@
 	}
 	if (seen_dashdash)
 		read_pathspec_from_stdin(revs, &sb, prune);
+
 	strbuf_release(&sb);
+	warn_on_object_refname_ambiguity = save_warning;
 }
 
 static void add_grep(struct rev_info *revs, const char *ptn, enum grep_pat_token what)
@@ -1627,6 +1662,8 @@
 	    !strcmp(arg, "--reflog") || !strcmp(arg, "--not") ||
 	    !strcmp(arg, "--no-walk") || !strcmp(arg, "--do-walk") ||
 	    !strcmp(arg, "--bisect") || starts_with(arg, "--glob=") ||
+	    !strcmp(arg, "--indexed-objects") ||
+	    starts_with(arg, "--exclude=") ||
 	    starts_with(arg, "--branches=") || starts_with(arg, "--tags=") ||
 	    starts_with(arg, "--remotes=") || starts_with(arg, "--no-walk="))
 	{
@@ -1642,8 +1679,10 @@
 		revs->skip_count = atoi(optarg);
 		return argcount;
 	} else if ((*arg == '-') && isdigit(arg[1])) {
-	/* accept -<digit>, like traditional "head" */
-		revs->max_count = atoi(arg + 1);
+		/* accept -<digit>, like traditional "head" */
+		if (strtol_i(arg + 1, 10, &revs->max_count) < 0 ||
+		    revs->max_count < 0)
+			die("'%s': not a non-negative integer", arg + 1);
 		revs->no_walk = 0;
 	} else if (!strcmp(arg, "-n")) {
 		if (argc <= 1)
@@ -1785,6 +1824,12 @@
 		revs->tree_objects = 1;
 		revs->blob_objects = 1;
 		revs->edge_hint = 1;
+	} else if (!strcmp(arg, "--objects-edge-aggressive")) {
+		revs->tag_objects = 1;
+		revs->tree_objects = 1;
+		revs->blob_objects = 1;
+		revs->edge_hint = 1;
+		revs->edge_hint_aggressive = 1;
 	} else if (!strcmp(arg, "--verify-objects")) {
 		revs->tag_objects = 1;
 		revs->tree_objects = 1;
@@ -1816,7 +1861,7 @@
 	} else if (!strcmp(arg, "--pretty")) {
 		revs->verbose_header = 1;
 		revs->pretty_given = 1;
-		get_commit_format(arg+8, revs);
+		get_commit_format(NULL, revs);
 	} else if (starts_with(arg, "--pretty=") || starts_with(arg, "--format=")) {
 		/*
 		 * Detached form ("--pretty X" as opposed to "--pretty=X")
@@ -1825,12 +1870,31 @@
 		revs->verbose_header = 1;
 		revs->pretty_given = 1;
 		get_commit_format(arg+9, revs);
+	} else if (!strcmp(arg, "--expand-tabs")) {
+		revs->expand_tabs_in_log = 8;
+	} else if (!strcmp(arg, "--no-expand-tabs")) {
+		revs->expand_tabs_in_log = 0;
+	} else if (skip_prefix(arg, "--expand-tabs=", &arg)) {
+		int val;
+		if (strtol_i(arg, 10, &val) < 0 || val < 0)
+			die("'%s': not a non-negative integer", arg);
+		revs->expand_tabs_in_log = val;
 	} else if (!strcmp(arg, "--show-notes") || !strcmp(arg, "--notes")) {
 		revs->show_notes = 1;
 		revs->show_notes_given = 1;
 		revs->notes_opt.use_default_notes = 1;
 	} else if (!strcmp(arg, "--show-signature")) {
 		revs->show_signature = 1;
+	} else if (!strcmp(arg, "--no-show-signature")) {
+		revs->show_signature = 0;
+	} else if (!strcmp(arg, "--show-linear-break") ||
+		   starts_with(arg, "--show-linear-break=")) {
+		if (starts_with(arg, "--show-linear-break="))
+			revs->break_bar = xstrdup(arg + 20);
+		else
+			revs->break_bar = "                    ..........";
+		revs->track_linear = 1;
+		revs->track_first_time = 1;
 	} else if (starts_with(arg, "--show-notes=") ||
 		   starts_with(arg, "--notes=")) {
 		struct strbuf buf = STRBUF_INIT;
@@ -1896,10 +1960,10 @@
 	} else if (!strcmp(arg, "--full-history")) {
 		revs->simplify_history = 0;
 	} else if (!strcmp(arg, "--relative-date")) {
-		revs->date_mode = DATE_RELATIVE;
+		revs->date_mode.type = DATE_RELATIVE;
 		revs->date_mode_explicit = 1;
 	} else if ((argcount = parse_long_opt("date", argv, &optarg))) {
-		revs->date_mode = parse_date_format(optarg);
+		parse_date_format(optarg, &revs->date_mode);
 		revs->date_mode_explicit = 1;
 		return argcount;
 	} else if (!strcmp(arg, "--log-size")) {
@@ -1923,18 +1987,20 @@
 	} else if (!strcmp(arg, "--grep-debug")) {
 		revs->grep_filter.debug = 1;
 	} else if (!strcmp(arg, "--basic-regexp")) {
-		grep_set_pattern_type_option(GREP_PATTERN_TYPE_BRE, &revs->grep_filter);
+		revs->grep_filter.pattern_type_option = GREP_PATTERN_TYPE_BRE;
 	} else if (!strcmp(arg, "--extended-regexp") || !strcmp(arg, "-E")) {
-		grep_set_pattern_type_option(GREP_PATTERN_TYPE_ERE, &revs->grep_filter);
+		revs->grep_filter.pattern_type_option = GREP_PATTERN_TYPE_ERE;
 	} else if (!strcmp(arg, "--regexp-ignore-case") || !strcmp(arg, "-i")) {
 		revs->grep_filter.regflags |= REG_ICASE;
 		DIFF_OPT_SET(&revs->diffopt, PICKAXE_IGNORE_CASE);
 	} else if (!strcmp(arg, "--fixed-strings") || !strcmp(arg, "-F")) {
-		grep_set_pattern_type_option(GREP_PATTERN_TYPE_FIXED, &revs->grep_filter);
+		revs->grep_filter.pattern_type_option = GREP_PATTERN_TYPE_FIXED;
 	} else if (!strcmp(arg, "--perl-regexp")) {
-		grep_set_pattern_type_option(GREP_PATTERN_TYPE_PCRE, &revs->grep_filter);
+		revs->grep_filter.pattern_type_option = GREP_PATTERN_TYPE_PCRE;
 	} else if (!strcmp(arg, "--all-match")) {
 		revs->grep_filter.all_match = 1;
+	} else if (!strcmp(arg, "--invert-grep")) {
+		revs->invert_grep = 1;
 	} else if ((argcount = parse_long_opt("encoding", argv, &optarg))) {
 		if (strcmp(optarg, "none"))
 			git_log_output_encoding = xstrdup(optarg);
@@ -1949,11 +2015,13 @@
 	} else if (!strcmp(arg, "--ignore-missing")) {
 		revs->ignore_missing = 1;
 	} else {
-		int opts = diff_opt_parse(&revs->diffopt, argv, argc);
+		int opts = diff_opt_parse(&revs->diffopt, argv, argc, revs->prefix);
 		if (!opts)
 			unkv[(*unkc)++] = arg;
 		return opts;
 	}
+	if (revs->graph && revs->track_linear)
+		die("--show-linear-break and --graph are incompatible");
 
 	return 1;
 }
@@ -1972,14 +2040,23 @@
 	ctx->argc -= n;
 }
 
+static int for_each_bisect_ref(const char *submodule, each_ref_fn fn, void *cb_data, const char *term) {
+	struct strbuf bisect_refs = STRBUF_INIT;
+	int status;
+	strbuf_addf(&bisect_refs, "refs/bisect/%s", term);
+	status = for_each_ref_in_submodule(submodule, bisect_refs.buf, fn, cb_data);
+	strbuf_release(&bisect_refs);
+	return status;
+}
+
 static int for_each_bad_bisect_ref(const char *submodule, each_ref_fn fn, void *cb_data)
 {
-	return for_each_ref_in_submodule(submodule, "refs/bisect/bad", fn, cb_data);
+	return for_each_bisect_ref(submodule, fn, cb_data, term_bad);
 }
 
 static int for_each_good_bisect_ref(const char *submodule, each_ref_fn fn, void *cb_data)
 {
-	return for_each_ref_in_submodule(submodule, "refs/bisect/good", fn, cb_data);
+	return for_each_bisect_ref(submodule, fn, cb_data, term_good);
 }
 
 static int handle_revision_pseudo_opt(const char *submodule,
@@ -2008,6 +2085,7 @@
 		handle_refs(submodule, revs, *flags, for_each_branch_ref_submodule);
 		clear_ref_exclusion(&revs->ref_excludes);
 	} else if (!strcmp(arg, "--bisect")) {
+		read_bisect_terms(&term_bad, &term_good);
 		handle_refs(submodule, revs, *flags, for_each_bad_bisect_ref);
 		handle_refs(submodule, revs, *flags ^ (UNINTERESTING | BOTTOM), for_each_good_bisect_ref);
 		revs->bisect = 1;
@@ -2042,7 +2120,9 @@
 		for_each_glob_ref_in(handle_one_ref, arg + 10, "refs/remotes/", &cb);
 		clear_ref_exclusion(&revs->ref_excludes);
 	} else if (!strcmp(arg, "--reflog")) {
-		handle_reflog(revs, *flags);
+		add_reflogs_to_pending(revs, *flags);
+	} else if (!strcmp(arg, "--indexed-objects")) {
+		add_index_objects_to_pending(revs, *flags);
 	} else if (!strcmp(arg, "--not")) {
 		*flags ^= UNINTERESTING | BOTTOM;
 	} else if (!strcmp(arg, "--no-walk")) {
@@ -2067,6 +2147,21 @@
 	return 1;
 }
 
+static void NORETURN diagnose_missing_default(const char *def)
+{
+	unsigned char sha1[20];
+	int flags;
+	const char *refname;
+
+	refname = resolve_ref_unsafe(def, 0, sha1, &flags);
+	if (!refname || !(flags & REF_ISSYMREF) || (flags & REF_ISBROKEN))
+		die(_("your current branch appears to be broken"));
+
+	skip_prefix(refname, "refs/heads/", &refname);
+	die(_("your current branch '%s' does not have any commits yet"),
+	    refname);
+}
+
 /*
  * Parse revision information, filling in the "rev_info" structure,
  * and removing the used arguments from the argument list.
@@ -2196,7 +2291,7 @@
 		struct object *object;
 		struct object_context oc;
 		if (get_sha1_with_context(revs->def, 0, sha1, &oc))
-			die("bad default revision '%s'", revs->def);
+			diagnose_missing_default(revs->def);
 		object = get_reference(revs, revs->def, sha1, 0);
 		add_pending_object_with_mode(revs, object, revs->def, oc.mode);
 	}
@@ -2251,9 +2346,17 @@
 
 	if (revs->reflog_info && revs->graph)
 		die("cannot combine --walk-reflogs with --graph");
+	if (revs->no_walk && revs->graph)
+		die("cannot combine --no-walk with --graph");
 	if (!revs->reflog_info && revs->grep_filter.use_reflog_filter)
 		die("cannot use --grep-reflog without --walk-reflogs");
 
+	if (revs->first_parent_only && revs->bisect)
+		die(_("--first-parent is incompatible with --bisect"));
+
+	if (revs->expand_tabs_in_log < 0)
+		revs->expand_tabs_in_log = revs->expand_tabs_in_log_default;
+
 	return left;
 }
 
@@ -2593,10 +2696,7 @@
 		yet_to_do = NULL;
 		tail = &yet_to_do;
 		while (list) {
-			commit = list->item;
-			next = list->next;
-			free(list);
-			list = next;
+			commit = pop_commit(&list);
 			tail = simplify_one(revs, commit, tail);
 		}
 	}
@@ -2608,10 +2708,7 @@
 	while (list) {
 		struct merge_simplify_state *st;
 
-		commit = list->item;
-		next = list->next;
-		free(list);
-		list = next;
+		commit = pop_commit(&list);
 		st = locate_simplify_state(revs, commit);
 		if (st->simplified == commit)
 			tail = &commit_list_insert(commit, tail)->next;
@@ -2637,26 +2734,26 @@
 
 int prepare_revision_walk(struct rev_info *revs)
 {
-	int nr = revs->pending.nr;
-	struct object_array_entry *e, *list;
+	int i;
+	struct object_array old_pending;
 	struct commit_list **next = &revs->commits;
 
-	e = list = revs->pending.objects;
+	memcpy(&old_pending, &revs->pending, sizeof(old_pending));
 	revs->pending.nr = 0;
 	revs->pending.alloc = 0;
 	revs->pending.objects = NULL;
-	while (--nr >= 0) {
-		struct commit *commit = handle_commit(revs, e->item, e->name);
+	for (i = 0; i < old_pending.nr; i++) {
+		struct object_array_entry *e = old_pending.objects + i;
+		struct commit *commit = handle_commit(revs, e);
 		if (commit) {
 			if (!(commit->object.flags & SEEN)) {
 				commit->object.flags |= SEEN;
 				next = commit_list_append(commit, next);
 			}
 		}
-		e++;
 	}
 	if (!revs->leak_pending)
-		free(list);
+		object_array_clear(&old_pending);
 
 	/* Signal whether we need per-parent treesame decoration */
 	if (revs->simplify_merges ||
@@ -2772,7 +2869,7 @@
 {
 	int retval;
 	const char *encoding;
-	char *message;
+	const char *message;
 	struct strbuf buf = STRBUF_INIT;
 
 	if (!opt->grep_filter.pattern_list && !opt->grep_filter.header_list)
@@ -2811,18 +2908,25 @@
 	if (opt->show_notes) {
 		if (!buf.len)
 			strbuf_addstr(&buf, message);
-		format_display_notes(commit->object.sha1, &buf, encoding, 1);
+		format_display_notes(commit->object.oid.hash, &buf, encoding, 1);
 	}
 
-	/* Find either in the original commit message, or in the temporary */
+	/*
+	 * Find either in the original commit message, or in the temporary.
+	 * Note that we cast away the constness of "message" here. It is
+	 * const because it may come from the cached commit buffer. That's OK,
+	 * because we know that it is modifiable heap memory, and that while
+	 * grep_buffer may modify it for speed, it will restore any
+	 * changes before returning.
+	 */
 	if (buf.len)
 		retval = grep_buffer(&opt->grep_filter, buf.buf, buf.len);
 	else
 		retval = grep_buffer(&opt->grep_filter,
-				     message, strlen(message));
+				     (char *)message, strlen(message));
 	strbuf_release(&buf);
-	logmsg_free(message, commit);
-	return retval;
+	unuse_commit_buffer(commit, message);
+	return opt->invert_grep ? !retval : retval;
 }
 
 static inline int want_ancestry(const struct rev_info *revs)
@@ -2834,7 +2938,7 @@
 {
 	if (commit->object.flags & SHOWN)
 		return commit_ignore;
-	if (revs->unpacked && has_sha1_pack(commit->object.sha1))
+	if (revs->unpacked && has_sha1_pack(commit->object.oid.hash))
 		return commit_ignore;
 	if (revs->show_all)
 		return commit_show;
@@ -2875,6 +2979,61 @@
 	return commit_show;
 }
 
+define_commit_slab(saved_parents, struct commit_list *);
+
+#define EMPTY_PARENT_LIST ((struct commit_list *)-1)
+
+/*
+ * You may only call save_parents() once per commit (this is checked
+ * for non-root commits).
+ */
+static void save_parents(struct rev_info *revs, struct commit *commit)
+{
+	struct commit_list **pp;
+
+	if (!revs->saved_parents_slab) {
+		revs->saved_parents_slab = xmalloc(sizeof(struct saved_parents));
+		init_saved_parents(revs->saved_parents_slab);
+	}
+
+	pp = saved_parents_at(revs->saved_parents_slab, commit);
+
+	/*
+	 * When walking with reflogs, we may visit the same commit
+	 * several times: once for each appearance in the reflog.
+	 *
+	 * In this case, save_parents() will be called multiple times.
+	 * We want to keep only the first set of parents.  We need to
+	 * store a sentinel value for an empty (i.e., NULL) parent
+	 * list to distinguish it from a not-yet-saved list, however.
+	 */
+	if (*pp)
+		return;
+	if (commit->parents)
+		*pp = copy_commit_list(commit->parents);
+	else
+		*pp = EMPTY_PARENT_LIST;
+}
+
+static void free_saved_parents(struct rev_info *revs)
+{
+	if (revs->saved_parents_slab)
+		clear_saved_parents(revs->saved_parents_slab);
+}
+
+struct commit_list *get_saved_parents(struct rev_info *revs, const struct commit *commit)
+{
+	struct commit_list *parents;
+
+	if (!revs->saved_parents_slab)
+		return commit->parents;
+
+	parents = *saved_parents_at(revs->saved_parents_slab, commit);
+	if (parents == EMPTY_PARENT_LIST)
+		return NULL;
+	return parents;
+}
+
 enum commit_action simplify_commit(struct rev_info *revs, struct commit *commit)
 {
 	enum commit_action action = get_commit_action(revs, commit);
@@ -2896,17 +3055,34 @@
 	return action;
 }
 
+static void track_linear(struct rev_info *revs, struct commit *commit)
+{
+	if (revs->track_first_time) {
+		revs->linear = 1;
+		revs->track_first_time = 0;
+	} else {
+		struct commit_list *p;
+		for (p = revs->previous_parents; p; p = p->next)
+			if (p->item == NULL || /* first commit */
+			    !oidcmp(&p->item->object.oid, &commit->object.oid))
+				break;
+		revs->linear = p != NULL;
+	}
+	if (revs->reverse) {
+		if (revs->linear)
+			commit->object.flags |= TRACK_LINEAR;
+	}
+	free_commit_list(revs->previous_parents);
+	revs->previous_parents = copy_commit_list(commit->parents);
+}
+
 static struct commit *get_revision_1(struct rev_info *revs)
 {
 	if (!revs->commits)
 		return NULL;
 
 	do {
-		struct commit_list *entry = revs->commits;
-		struct commit *commit = entry->item;
-
-		revs->commits = entry->next;
-		free(entry);
+		struct commit *commit = pop_commit(&revs->commits);
 
 		if (revs->reflog_info) {
 			save_parents(revs, commit);
@@ -2923,9 +3099,11 @@
 			if (revs->max_age != -1 &&
 			    (commit->date < revs->max_age))
 				continue;
-			if (add_parents_to_list(revs, commit, &revs->commits, NULL) < 0)
-				die("Failed to traverse parents of commit %s",
-				    sha1_to_hex(commit->object.sha1));
+			if (add_parents_to_list(revs, commit, &revs->commits, NULL) < 0) {
+				if (!revs->ignore_missing_links)
+					die("Failed to traverse parents of commit %s",
+						oid_to_hex(&commit->object.oid));
+			}
 		}
 
 		switch (simplify_commit(revs, commit)) {
@@ -2933,8 +3111,10 @@
 			continue;
 		case commit_error:
 			die("Failed to simplify parents of commit %s",
-			    sha1_to_hex(commit->object.sha1));
+			    oid_to_hex(&commit->object.oid));
 		default:
+			if (revs->track_linear)
+				track_linear(revs, commit);
 			return commit;
 		}
 	} while (revs->commits);
@@ -3101,14 +3281,23 @@
 		revs->reverse_output_stage = 1;
 	}
 
-	if (revs->reverse_output_stage)
-		return pop_commit(&revs->commits);
+	if (revs->reverse_output_stage) {
+		c = pop_commit(&revs->commits);
+		if (revs->track_linear)
+			revs->linear = !!(c && c->object.flags & TRACK_LINEAR);
+		return c;
+	}
 
 	c = get_revision_internal(revs);
 	if (c && revs->graph)
 		graph_update(revs->graph, c);
-	if (!c)
+	if (!c) {
 		free_saved_parents(revs);
+		if (revs->previous_parents) {
+			free_commit_list(revs->previous_parents);
+			revs->previous_parents = NULL;
+		}
+	}
 	return c;
 }
 
@@ -3140,54 +3329,3 @@
 	fputs(mark, stdout);
 	putchar(' ');
 }
-
-define_commit_slab(saved_parents, struct commit_list *);
-
-#define EMPTY_PARENT_LIST ((struct commit_list *)-1)
-
-void save_parents(struct rev_info *revs, struct commit *commit)
-{
-	struct commit_list **pp;
-
-	if (!revs->saved_parents_slab) {
-		revs->saved_parents_slab = xmalloc(sizeof(struct saved_parents));
-		init_saved_parents(revs->saved_parents_slab);
-	}
-
-	pp = saved_parents_at(revs->saved_parents_slab, commit);
-
-	/*
-	 * When walking with reflogs, we may visit the same commit
-	 * several times: once for each appearance in the reflog.
-	 *
-	 * In this case, save_parents() will be called multiple times.
-	 * We want to keep only the first set of parents.  We need to
-	 * store a sentinel value for an empty (i.e., NULL) parent
-	 * list to distinguish it from a not-yet-saved list, however.
-	 */
-	if (*pp)
-		return;
-	if (commit->parents)
-		*pp = copy_commit_list(commit->parents);
-	else
-		*pp = EMPTY_PARENT_LIST;
-}
-
-struct commit_list *get_saved_parents(struct rev_info *revs, const struct commit *commit)
-{
-	struct commit_list *parents;
-
-	if (!revs->saved_parents_slab)
-		return commit->parents;
-
-	parents = *saved_parents_at(revs->saved_parents_slab, commit);
-	if (parents == EMPTY_PARENT_LIST)
-		return NULL;
-	return parents;
-}
-
-void free_saved_parents(struct rev_info *revs)
-{
-	if (revs->saved_parents_slab)
-		clear_saved_parents(revs->saved_parents_slab);
-}
diff --git a/revision.h b/revision.h
index 1eb94c1..9fac1a6 100644
--- a/revision.h
+++ b/revision.h
@@ -7,6 +7,7 @@
 #include "commit.h"
 #include "diff.h"
 
+/* Remember to update object flag allocation in object.h */
 #define SEEN		(1u<<0)
 #define UNINTERESTING   (1u<<1)
 #define TREESAME	(1u<<2)
@@ -18,7 +19,8 @@
 #define SYMMETRIC_LEFT	(1u<<8)
 #define PATCHSAME	(1u<<9)
 #define BOTTOM		(1u<<10)
-#define ALL_REV_FLAGS	((1u<<11)-1)
+#define TRACK_LINEAR	(1u<<26)
+#define ALL_REV_FLAGS	(((1u<<11)-1) | TRACK_LINEAR)
 
 #define DECORATE_SHORT_REFS	1
 #define DECORATE_FULL_REFS	2
@@ -73,7 +75,8 @@
 	enum rev_sort_order sort_order;
 
 	unsigned int	early_output:1,
-			ignore_missing:1;
+			ignore_missing:1,
+			ignore_missing_links:1;
 
 	/* Traversal flags */
 	unsigned int	dense:1,
@@ -90,6 +93,7 @@
 			blob_objects:1,
 			verify_objects:1,
 			edge_hint:1,
+			edge_hint_aggressive:1,
 			limited:1,
 			unpacked:1,
 			boundary:2,
@@ -131,14 +135,21 @@
 			pretty_given:1,
 			abbrev_commit:1,
 			abbrev_commit_given:1,
+			zero_commit:1,
 			use_terminator:1,
 			missing_newline:1,
 			date_mode_explicit:1,
 			preserve_subject:1;
 	unsigned int	disable_stdin:1;
 	unsigned int	leak_pending:1;
+	/* --show-linear-break */
+	unsigned int	track_linear:1,
+			track_first_time:1,
+			linear:1;
 
-	enum date_mode date_mode;
+	struct date_mode date_mode;
+	int		expand_tabs_in_log; /* unset if negative */
+	int		expand_tabs_in_log_default;
 
 	unsigned int	abbrev;
 	enum cmit_fmt	commit_format;
@@ -161,6 +172,8 @@
 
 	/* Filter by commit log message */
 	struct grep_opt	grep_filter;
+	/* Negate the match of grep_filter */
+	int invert_grep;
 
 	/* Display history graph */
 	struct git_graph *graph;
@@ -197,6 +210,9 @@
 
 	/* copies of the parent lists, for --full-diff display */
 	struct saved_parents *saved_parents_slab;
+
+	struct commit_list *previous_parents;
+	const char *break_bar;
 };
 
 extern int ref_excluded(struct string_list *, const char *path);
@@ -243,21 +259,9 @@
 extern void mark_parents_uninteresting(struct commit *commit);
 extern void mark_tree_uninteresting(struct tree *tree);
 
-struct name_path {
-	struct name_path *up;
-	int elem_len;
-	const char *elem;
-};
+char *path_name(struct strbuf *path, const char *name);
 
-char *path_name(const struct name_path *path, const char *name);
-
-extern void show_object_with_name(FILE *, struct object *,
-				  const struct name_path *, const char *);
-
-extern void add_object(struct object *obj,
-		       struct object_array *p,
-		       struct name_path *path,
-		       const char *name);
+extern void show_object_with_name(FILE *, struct object *, const char *);
 
 extern void add_pending_object(struct rev_info *revs,
 			       struct object *obj, const char *name);
@@ -266,6 +270,8 @@
 			     unsigned int flags);
 
 extern void add_head_to_pending(struct rev_info *);
+extern void add_reflogs_to_pending(struct rev_info *, unsigned int flags);
+extern void add_index_objects_to_pending(struct rev_info *, unsigned int flags);
 
 enum commit_action {
 	commit_ignore,
@@ -290,18 +296,14 @@
 	rewrite_parent_fn_t rewrite_parent);
 
 /*
- * Save a copy of the parent list, and return the saved copy.  This is
- * used by the log machinery to retrieve the original parents when
- * commit->parents has been modified by history simpification.
- *
- * You may only call save_parents() once per commit (this is checked
- * for non-root commits).
+ * The log machinery saves the original parent list so that
+ * get_saved_parents() can later tell what the real parents of the
+ * commits are, when commit->parents has been modified by history
+ * simpification.
  *
  * get_saved_parents() will transparently return commit->parents if
  * history simplification is off.
  */
-extern void save_parents(struct rev_info *revs, struct commit *commit);
 extern struct commit_list *get_saved_parents(struct rev_info *revs, const struct commit *commit);
-extern void free_saved_parents(struct rev_info *revs);
 
 #endif
diff --git a/run-command.c b/run-command.c
index 3914d9c..5227f78 100644
--- a/run-command.c
+++ b/run-command.c
@@ -3,44 +3,89 @@
 #include "exec_cmd.h"
 #include "sigchain.h"
 #include "argv-array.h"
+#include "thread-utils.h"
+#include "strbuf.h"
 
-#ifndef SHELL_PATH
-# define SHELL_PATH "/bin/sh"
-#endif
+void child_process_init(struct child_process *child)
+{
+	memset(child, 0, sizeof(*child));
+	argv_array_init(&child->args);
+	argv_array_init(&child->env_array);
+}
+
+void child_process_clear(struct child_process *child)
+{
+	argv_array_clear(&child->args);
+	argv_array_clear(&child->env_array);
+}
 
 struct child_to_clean {
 	pid_t pid;
+	struct child_process *process;
 	struct child_to_clean *next;
 };
 static struct child_to_clean *children_to_clean;
 static int installed_child_cleanup_handler;
 
-static void cleanup_children(int sig)
+static void cleanup_children(int sig, int in_signal)
 {
+	struct child_to_clean *children_to_wait_for = NULL;
+
 	while (children_to_clean) {
 		struct child_to_clean *p = children_to_clean;
 		children_to_clean = p->next;
+
+		if (p->process && !in_signal) {
+			struct child_process *process = p->process;
+			if (process->clean_on_exit_handler) {
+				trace_printf(
+					"trace: run_command: running exit handler for pid %"
+					PRIuMAX, (uintmax_t)p->pid
+				);
+				process->clean_on_exit_handler(process);
+			}
+		}
+
 		kill(p->pid, sig);
-		free(p);
+
+		if (p->process->wait_after_clean) {
+			p->next = children_to_wait_for;
+			children_to_wait_for = p;
+		} else {
+			if (!in_signal)
+				free(p);
+		}
+	}
+
+	while (children_to_wait_for) {
+		struct child_to_clean *p = children_to_wait_for;
+		children_to_wait_for = p->next;
+
+		while (waitpid(p->pid, NULL, 0) < 0 && errno == EINTR)
+			; /* spin waiting for process exit or error */
+
+		if (!in_signal)
+			free(p);
 	}
 }
 
 static void cleanup_children_on_signal(int sig)
 {
-	cleanup_children(sig);
+	cleanup_children(sig, 1);
 	sigchain_pop(sig);
 	raise(sig);
 }
 
 static void cleanup_children_on_exit(void)
 {
-	cleanup_children(SIGTERM);
+	cleanup_children(SIGTERM, 0);
 }
 
-static void mark_child_for_cleanup(pid_t pid)
+static void mark_child_for_cleanup(pid_t pid, struct child_process *process)
 {
 	struct child_to_clean *p = xmalloc(sizeof(*p));
 	p->pid = pid;
+	p->process = process;
 	p->next = children_to_clean;
 	children_to_clean = p;
 
@@ -148,56 +193,46 @@
 	return -1;
 }
 
-static const char **prepare_shell_cmd(const char **argv)
+static const char **prepare_shell_cmd(struct argv_array *out, const char **argv)
 {
-	int argc, nargc = 0;
-	const char **nargv;
-
-	for (argc = 0; argv[argc]; argc++)
-		; /* just counting */
-	/* +1 for NULL, +3 for "sh -c" plus extra $0 */
-	nargv = xmalloc(sizeof(*nargv) * (argc + 1 + 3));
-
-	if (argc < 1)
+	if (!argv[0])
 		die("BUG: shell command is empty");
 
 	if (strcspn(argv[0], "|&;<>()$`\\\"' \t\n*?[#~=%") != strlen(argv[0])) {
 #ifndef GIT_WINDOWS_NATIVE
-		nargv[nargc++] = SHELL_PATH;
+		argv_array_push(out, SHELL_PATH);
 #else
-		nargv[nargc++] = "sh";
+		argv_array_push(out, "sh");
 #endif
-		nargv[nargc++] = "-c";
+		argv_array_push(out, "-c");
 
-		if (argc < 2)
-			nargv[nargc++] = argv[0];
-		else {
-			struct strbuf arg0 = STRBUF_INIT;
-			strbuf_addf(&arg0, "%s \"$@\"", argv[0]);
-			nargv[nargc++] = strbuf_detach(&arg0, NULL);
-		}
+		/*
+		 * If we have no extra arguments, we do not even need to
+		 * bother with the "$@" magic.
+		 */
+		if (!argv[1])
+			argv_array_push(out, argv[0]);
+		else
+			argv_array_pushf(out, "%s \"$@\"", argv[0]);
 	}
 
-	for (argc = 0; argv[argc]; argc++)
-		nargv[nargc++] = argv[argc];
-	nargv[nargc] = NULL;
-
-	return nargv;
+	argv_array_pushv(out, argv);
+	return out->argv;
 }
 
 #ifndef GIT_WINDOWS_NATIVE
 static int execv_shell_cmd(const char **argv)
 {
-	const char **nargv = prepare_shell_cmd(argv);
-	trace_argv_printf(nargv, "trace: exec:");
-	sane_execvp(nargv[0], (char **)nargv);
-	free(nargv);
+	struct argv_array nargv = ARGV_ARRAY_INIT;
+	prepare_shell_cmd(&nargv, argv);
+	trace_argv_printf(nargv.argv, "trace: exec:");
+	sane_execvp(nargv.argv[0], (char **)nargv.argv);
+	argv_array_clear(&nargv);
 	return -1;
 }
 #endif
 
 #ifndef GIT_WINDOWS_NATIVE
-static int child_err = 2;
 static int child_notifier = -1;
 
 static void notify_parent(void)
@@ -209,17 +244,6 @@
 	 */
 	xwrite(child_notifier, "", 1);
 }
-
-static NORETURN void die_child(const char *err, va_list params)
-{
-	vwritef(child_err, "fatal: ", err, params);
-	exit(128);
-}
-
-static void error_child(const char *err, va_list params)
-{
-	vwritef(child_err, "error: ", err, params);
-}
 #endif
 
 static inline void set_cloexec(int fd)
@@ -229,7 +253,7 @@
 		fcntl(fd, F_SETFD, flags | FD_CLOEXEC);
 }
 
-static int wait_or_whine(pid_t pid, const char *argv0)
+static int wait_or_whine(pid_t pid, const char *argv0, int in_signal)
 {
 	int status, code = -1;
 	pid_t waiting;
@@ -237,15 +261,17 @@
 
 	while ((waiting = waitpid(pid, &status, 0)) < 0 && errno == EINTR)
 		;	/* nothing */
+	if (in_signal)
+		return 0;
 
 	if (waiting < 0) {
 		failed_errno = errno;
-		error("waitpid for %s failed: %s", argv0, strerror(errno));
+		error_errno("waitpid for %s failed", argv0);
 	} else if (waiting != pid) {
 		error("waitpid is confused (%s)", argv0);
 	} else if (WIFSIGNALED(status)) {
 		code = WTERMSIG(status);
-		if (code != SIGINT && code != SIGQUIT)
+		if (code != SIGINT && code != SIGQUIT && code != SIGPIPE)
 			error("%s died of signal %d", argv0, code);
 		/*
 		 * This return value is chosen so that code & 0xff
@@ -279,6 +305,11 @@
 	int failed_errno;
 	char *str;
 
+	if (!cmd->argv)
+		cmd->argv = cmd->args.argv;
+	if (!cmd->env)
+		cmd->env = cmd->env_array.argv;
+
 	/*
 	 * In case of errors we must keep the promise to close FDs
 	 * that have been passed in via ->in and ->out.
@@ -328,6 +359,7 @@
 fail_pipe:
 			error("cannot create %s pipe for %s: %s",
 				str, cmd->argv[0], strerror(failed_errno));
+			child_process_clear(cmd);
 			errno = failed_errno;
 			return -1;
 		}
@@ -352,11 +384,10 @@
 		 * in subsequent call paths use the parent's stderr.
 		 */
 		if (cmd->no_stderr || need_err) {
-			child_err = dup(2);
+			int child_err = dup(2);
 			set_cloexec(child_err);
+			set_error_handle(fdopen(child_err, "w"));
 		}
-		set_die_routine(die_child);
-		set_error_routine(error_child);
 
 		close(notify_pipe[0]);
 		set_cloexec(notify_pipe[1]);
@@ -422,10 +453,9 @@
 		}
 	}
 	if (cmd->pid < 0)
-		error("cannot fork() for %s: %s", cmd->argv[0],
-			strerror(errno));
+		error_errno("cannot fork() for %s", cmd->argv[0]);
 	else if (cmd->clean_on_exit)
-		mark_child_for_cleanup(cmd->pid);
+		mark_child_for_cleanup(cmd->pid, cmd);
 
 	/*
 	 * Wait for child's execvp. If the execvp succeeds (or if fork()
@@ -440,7 +470,7 @@
 		 * At this point we know that fork() succeeded, but execvp()
 		 * failed. Errors have been reported to our stderr.
 		 */
-		wait_or_whine(cmd->pid, cmd->argv[0]);
+		wait_or_whine(cmd->pid, cmd->argv[0], 0);
 		failed_errno = errno;
 		cmd->pid = -1;
 	}
@@ -450,7 +480,7 @@
 {
 	int fhin = 0, fhout = 1, fherr = 2;
 	const char **sargv = cmd->argv;
-	char **env = environ;
+	struct argv_array nargv = ARGV_ARRAY_INIT;
 
 	if (cmd->no_stdin)
 		fhin = open("/dev/null", O_RDWR);
@@ -475,27 +505,20 @@
 	else if (cmd->out > 1)
 		fhout = dup(cmd->out);
 
-	if (cmd->env)
-		env = make_augmented_environ(cmd->env);
-
 	if (cmd->git_cmd)
-		cmd->argv = prepare_git_cmd(cmd->argv);
+		cmd->argv = prepare_git_cmd(&nargv, cmd->argv);
 	else if (cmd->use_shell)
-		cmd->argv = prepare_shell_cmd(cmd->argv);
+		cmd->argv = prepare_shell_cmd(&nargv, cmd->argv);
 
-	cmd->pid = mingw_spawnvpe(cmd->argv[0], cmd->argv, env, cmd->dir,
-				  fhin, fhout, fherr);
+	cmd->pid = mingw_spawnvpe(cmd->argv[0], cmd->argv, (char**) cmd->env,
+			cmd->dir, fhin, fhout, fherr);
 	failed_errno = errno;
 	if (cmd->pid < 0 && (!cmd->silent_exec_failure || errno != ENOENT))
-		error("cannot spawn %s: %s", cmd->argv[0], strerror(errno));
+		error_errno("cannot spawn %s", cmd->argv[0]);
 	if (cmd->clean_on_exit && cmd->pid >= 0)
-		mark_child_for_cleanup(cmd->pid);
+		mark_child_for_cleanup(cmd->pid, cmd);
 
-	if (cmd->env)
-		free_environ(env);
-	if (cmd->git_cmd)
-		free(cmd->argv);
-
+	argv_array_clear(&nargv);
 	cmd->argv = sargv;
 	if (fhin != 0)
 		close(fhin);
@@ -519,6 +542,7 @@
 			close_pair(fderr);
 		else if (cmd->err)
 			close(cmd->err);
+		child_process_clear(cmd);
 		errno = failed_errno;
 		return -1;
 	}
@@ -543,42 +567,45 @@
 
 int finish_command(struct child_process *cmd)
 {
-	return wait_or_whine(cmd->pid, cmd->argv[0]);
+	int ret = wait_or_whine(cmd->pid, cmd->argv[0], 0);
+	child_process_clear(cmd);
+	return ret;
 }
 
+int finish_command_in_signal(struct child_process *cmd)
+{
+	return wait_or_whine(cmd->pid, cmd->argv[0], 1);
+}
+
+
 int run_command(struct child_process *cmd)
 {
-	int code = start_command(cmd);
+	int code;
+
+	if (cmd->out < 0 || cmd->err < 0)
+		die("BUG: run_command with a pipe can cause deadlock");
+
+	code = start_command(cmd);
 	if (code)
 		return code;
 	return finish_command(cmd);
 }
 
-static void prepare_run_command_v_opt(struct child_process *cmd,
-				      const char **argv,
-				      int opt)
-{
-	memset(cmd, 0, sizeof(*cmd));
-	cmd->argv = argv;
-	cmd->no_stdin = opt & RUN_COMMAND_NO_STDIN ? 1 : 0;
-	cmd->git_cmd = opt & RUN_GIT_CMD ? 1 : 0;
-	cmd->stdout_to_stderr = opt & RUN_COMMAND_STDOUT_TO_STDERR ? 1 : 0;
-	cmd->silent_exec_failure = opt & RUN_SILENT_EXEC_FAILURE ? 1 : 0;
-	cmd->use_shell = opt & RUN_USING_SHELL ? 1 : 0;
-	cmd->clean_on_exit = opt & RUN_CLEAN_ON_EXIT ? 1 : 0;
-}
-
 int run_command_v_opt(const char **argv, int opt)
 {
-	struct child_process cmd;
-	prepare_run_command_v_opt(&cmd, argv, opt);
-	return run_command(&cmd);
+	return run_command_v_opt_cd_env(argv, opt, NULL, NULL);
 }
 
 int run_command_v_opt_cd_env(const char **argv, int opt, const char *dir, const char *const *env)
 {
-	struct child_process cmd;
-	prepare_run_command_v_opt(&cmd, argv, opt);
+	struct child_process cmd = CHILD_PROCESS_INIT;
+	cmd.argv = argv;
+	cmd.no_stdin = opt & RUN_COMMAND_NO_STDIN ? 1 : 0;
+	cmd.git_cmd = opt & RUN_GIT_CMD ? 1 : 0;
+	cmd.stdout_to_stderr = opt & RUN_COMMAND_STDOUT_TO_STDERR ? 1 : 0;
+	cmd.silent_exec_failure = opt & RUN_SILENT_EXEC_FAILURE ? 1 : 0;
+	cmd.use_shell = opt & RUN_USING_SHELL ? 1 : 0;
+	cmd.clean_on_exit = opt & RUN_CLEAN_ON_EXIT ? 1 : 0;
 	cmd.dir = dir;
 	cmd.env = env;
 	return run_command(&cmd);
@@ -595,6 +622,16 @@
 	struct async *async = data;
 	intptr_t ret;
 
+	if (async->isolate_sigpipe) {
+		sigset_t mask;
+		sigemptyset(&mask);
+		sigaddset(&mask, SIGPIPE);
+		if (pthread_sigmask(SIG_BLOCK, &mask, NULL) < 0) {
+			ret = error("unable to block SIGPIPE in async thread");
+			return (void *)ret;
+		}
+	}
+
 	pthread_setspecific(async_key, async);
 	ret = async->proc(async->proc_in, async->proc_out, async->data);
 	return (void *)ret;
@@ -604,7 +641,7 @@
 {
 	vreportf("fatal: ", err, params);
 
-	if (!pthread_equal(main_thread, pthread_self())) {
+	if (in_async()) {
 		struct async *async = pthread_getspecific(async_key);
 		if (async->proc_in >= 0)
 			close(async->proc_in);
@@ -623,8 +660,83 @@
 	return ret != NULL;
 }
 
+int in_async(void)
+{
+	if (!main_thread_set)
+		return 0; /* no asyncs started yet */
+	return !pthread_equal(main_thread, pthread_self());
+}
+
+static void NORETURN async_exit(int code)
+{
+	pthread_exit((void *)(intptr_t)code);
+}
+
+#else
+
+static struct {
+	void (**handlers)(void);
+	size_t nr;
+	size_t alloc;
+} git_atexit_hdlrs;
+
+static int git_atexit_installed;
+
+static void git_atexit_dispatch(void)
+{
+	size_t i;
+
+	for (i=git_atexit_hdlrs.nr ; i ; i--)
+		git_atexit_hdlrs.handlers[i-1]();
+}
+
+static void git_atexit_clear(void)
+{
+	free(git_atexit_hdlrs.handlers);
+	memset(&git_atexit_hdlrs, 0, sizeof(git_atexit_hdlrs));
+	git_atexit_installed = 0;
+}
+
+#undef atexit
+int git_atexit(void (*handler)(void))
+{
+	ALLOC_GROW(git_atexit_hdlrs.handlers, git_atexit_hdlrs.nr + 1, git_atexit_hdlrs.alloc);
+	git_atexit_hdlrs.handlers[git_atexit_hdlrs.nr++] = handler;
+	if (!git_atexit_installed) {
+		if (atexit(&git_atexit_dispatch))
+			return -1;
+		git_atexit_installed = 1;
+	}
+	return 0;
+}
+#define atexit git_atexit
+
+static int process_is_async;
+int in_async(void)
+{
+	return process_is_async;
+}
+
+static void NORETURN async_exit(int code)
+{
+	exit(code);
+}
+
 #endif
 
+void check_pipe(int err)
+{
+	if (err == EPIPE) {
+		if (in_async())
+			async_exit(141);
+
+		signal(SIGPIPE, SIG_DFL);
+		raise(SIGPIPE);
+		/* Should never happen, but just in case... */
+		exit(141);
+	}
+}
+
 int start_async(struct async *async)
 {
 	int need_in, need_out;
@@ -636,7 +748,7 @@
 		if (pipe(fdin) < 0) {
 			if (async->out > 0)
 				close(async->out);
-			return error("cannot create pipe: %s", strerror(errno));
+			return error_errno("cannot create pipe");
 		}
 		async->in = fdin[1];
 	}
@@ -648,7 +760,7 @@
 				close_pair(fdin);
 			else if (async->in)
 				close(async->in);
-			return error("cannot create pipe: %s", strerror(errno));
+			return error_errno("cannot create pipe");
 		}
 		async->out = fdout[0];
 	}
@@ -673,7 +785,7 @@
 
 	async->pid = fork();
 	if (async->pid < 0) {
-		error("fork (async) failed: %s", strerror(errno));
+		error_errno("fork (async) failed");
 		goto error;
 	}
 	if (!async->pid) {
@@ -681,10 +793,12 @@
 			close(fdin[1]);
 		if (need_out)
 			close(fdout[0]);
+		git_atexit_clear();
+		process_is_async = 1;
 		exit(!!async->proc(proc_in, proc_out, async->data));
 	}
 
-	mark_child_for_cleanup(async->pid);
+	mark_child_for_cleanup(async->pid, NULL);
 
 	if (need_in)
 		close(fdin[0]);
@@ -718,7 +832,7 @@
 	{
 		int err = pthread_create(&async->tid, NULL, run_thread, async);
 		if (err) {
-			error("cannot create thread: %s", strerror(err));
+			error_errno("cannot create thread");
 			goto error;
 		}
 	}
@@ -741,7 +855,7 @@
 int finish_async(struct async *async)
 {
 #ifdef NO_PTHREADS
-	return wait_or_whine(async->pid, "child process");
+	return wait_or_whine(async->pid, "child process", 0);
 #else
 	void *ret = (void *)(intptr_t)(-1);
 
@@ -751,47 +865,523 @@
 #endif
 }
 
-char *find_hook(const char *name)
+const char *find_hook(const char *name)
 {
-	char *path = git_path("hooks/%s", name);
-	if (access(path, X_OK) < 0)
-		path = NULL;
+	static struct strbuf path = STRBUF_INIT;
 
-	return path;
+	strbuf_reset(&path);
+	strbuf_git_path(&path, "hooks/%s", name);
+	if (access(path.buf, X_OK) < 0) {
+#ifdef STRIP_EXTENSION
+		strbuf_addstr(&path, STRIP_EXTENSION);
+		if (access(path.buf, X_OK) >= 0)
+			return path.buf;
+#endif
+		return NULL;
+	}
+	return path.buf;
 }
 
-int run_hook(const char *index_file, const char *name, ...)
+int run_hook_ve(const char *const *env, const char *name, va_list args)
 {
-	struct child_process hook;
-	struct argv_array argv = ARGV_ARRAY_INIT;
-	const char *p, *env[2];
-	char index[PATH_MAX];
-	va_list args;
-	int ret;
+	struct child_process hook = CHILD_PROCESS_INIT;
+	const char *p;
 
 	p = find_hook(name);
 	if (!p)
 		return 0;
 
-	argv_array_push(&argv, p);
-
-	va_start(args, name);
+	argv_array_push(&hook.args, p);
 	while ((p = va_arg(args, const char *)))
-		argv_array_push(&argv, p);
-	va_end(args);
-
-	memset(&hook, 0, sizeof(hook));
-	hook.argv = argv.argv;
+		argv_array_push(&hook.args, p);
+	hook.env = env;
 	hook.no_stdin = 1;
 	hook.stdout_to_stderr = 1;
-	if (index_file) {
-		snprintf(index, sizeof(index), "GIT_INDEX_FILE=%s", index_file);
-		env[0] = index;
-		env[1] = NULL;
-		hook.env = env;
+
+	return run_command(&hook);
+}
+
+int run_hook_le(const char *const *env, const char *name, ...)
+{
+	va_list args;
+	int ret;
+
+	va_start(args, name);
+	ret = run_hook_ve(env, name, args);
+	va_end(args);
+
+	return ret;
+}
+
+struct io_pump {
+	/* initialized by caller */
+	int fd;
+	int type; /* POLLOUT or POLLIN */
+	union {
+		struct {
+			const char *buf;
+			size_t len;
+		} out;
+		struct {
+			struct strbuf *buf;
+			size_t hint;
+		} in;
+	} u;
+
+	/* returned by pump_io */
+	int error; /* 0 for success, otherwise errno */
+
+	/* internal use */
+	struct pollfd *pfd;
+};
+
+static int pump_io_round(struct io_pump *slots, int nr, struct pollfd *pfd)
+{
+	int pollsize = 0;
+	int i;
+
+	for (i = 0; i < nr; i++) {
+		struct io_pump *io = &slots[i];
+		if (io->fd < 0)
+			continue;
+		pfd[pollsize].fd = io->fd;
+		pfd[pollsize].events = io->type;
+		io->pfd = &pfd[pollsize++];
 	}
 
-	ret = run_command(&hook);
-	argv_array_clear(&argv);
-	return ret;
+	if (!pollsize)
+		return 0;
+
+	if (poll(pfd, pollsize, -1) < 0) {
+		if (errno == EINTR)
+			return 1;
+		die_errno("poll failed");
+	}
+
+	for (i = 0; i < nr; i++) {
+		struct io_pump *io = &slots[i];
+
+		if (io->fd < 0)
+			continue;
+
+		if (!(io->pfd->revents & (POLLOUT|POLLIN|POLLHUP|POLLERR|POLLNVAL)))
+			continue;
+
+		if (io->type == POLLOUT) {
+			ssize_t len = xwrite(io->fd,
+					     io->u.out.buf, io->u.out.len);
+			if (len < 0) {
+				io->error = errno;
+				close(io->fd);
+				io->fd = -1;
+			} else {
+				io->u.out.buf += len;
+				io->u.out.len -= len;
+				if (!io->u.out.len) {
+					close(io->fd);
+					io->fd = -1;
+				}
+			}
+		}
+
+		if (io->type == POLLIN) {
+			ssize_t len = strbuf_read_once(io->u.in.buf,
+						       io->fd, io->u.in.hint);
+			if (len < 0)
+				io->error = errno;
+			if (len <= 0) {
+				close(io->fd);
+				io->fd = -1;
+			}
+		}
+	}
+
+	return 1;
+}
+
+static int pump_io(struct io_pump *slots, int nr)
+{
+	struct pollfd *pfd;
+	int i;
+
+	for (i = 0; i < nr; i++)
+		slots[i].error = 0;
+
+	ALLOC_ARRAY(pfd, nr);
+	while (pump_io_round(slots, nr, pfd))
+		; /* nothing */
+	free(pfd);
+
+	/* There may be multiple errno values, so just pick the first. */
+	for (i = 0; i < nr; i++) {
+		if (slots[i].error) {
+			errno = slots[i].error;
+			return -1;
+		}
+	}
+	return 0;
+}
+
+
+int pipe_command(struct child_process *cmd,
+		 const char *in, size_t in_len,
+		 struct strbuf *out, size_t out_hint,
+		 struct strbuf *err, size_t err_hint)
+{
+	struct io_pump io[3];
+	int nr = 0;
+
+	if (in)
+		cmd->in = -1;
+	if (out)
+		cmd->out = -1;
+	if (err)
+		cmd->err = -1;
+
+	if (start_command(cmd) < 0)
+		return -1;
+
+	if (in) {
+		io[nr].fd = cmd->in;
+		io[nr].type = POLLOUT;
+		io[nr].u.out.buf = in;
+		io[nr].u.out.len = in_len;
+		nr++;
+	}
+	if (out) {
+		io[nr].fd = cmd->out;
+		io[nr].type = POLLIN;
+		io[nr].u.in.buf = out;
+		io[nr].u.in.hint = out_hint;
+		nr++;
+	}
+	if (err) {
+		io[nr].fd = cmd->err;
+		io[nr].type = POLLIN;
+		io[nr].u.in.buf = err;
+		io[nr].u.in.hint = err_hint;
+		nr++;
+	}
+
+	if (pump_io(io, nr) < 0) {
+		finish_command(cmd); /* throw away exit code */
+		return -1;
+	}
+
+	return finish_command(cmd);
+}
+
+enum child_state {
+	GIT_CP_FREE,
+	GIT_CP_WORKING,
+	GIT_CP_WAIT_CLEANUP,
+};
+
+struct parallel_processes {
+	void *data;
+
+	int max_processes;
+	int nr_processes;
+
+	get_next_task_fn get_next_task;
+	start_failure_fn start_failure;
+	task_finished_fn task_finished;
+
+	struct {
+		enum child_state state;
+		struct child_process process;
+		struct strbuf err;
+		void *data;
+	} *children;
+	/*
+	 * The struct pollfd is logically part of *children,
+	 * but the system call expects it as its own array.
+	 */
+	struct pollfd *pfd;
+
+	unsigned shutdown : 1;
+
+	int output_owner;
+	struct strbuf buffered_output; /* of finished children */
+};
+
+static int default_start_failure(struct strbuf *out,
+				 void *pp_cb,
+				 void *pp_task_cb)
+{
+	return 0;
+}
+
+static int default_task_finished(int result,
+				 struct strbuf *out,
+				 void *pp_cb,
+				 void *pp_task_cb)
+{
+	return 0;
+}
+
+static void kill_children(struct parallel_processes *pp, int signo)
+{
+	int i, n = pp->max_processes;
+
+	for (i = 0; i < n; i++)
+		if (pp->children[i].state == GIT_CP_WORKING)
+			kill(pp->children[i].process.pid, signo);
+}
+
+static struct parallel_processes *pp_for_signal;
+
+static void handle_children_on_signal(int signo)
+{
+	kill_children(pp_for_signal, signo);
+	sigchain_pop(signo);
+	raise(signo);
+}
+
+static void pp_init(struct parallel_processes *pp,
+		    int n,
+		    get_next_task_fn get_next_task,
+		    start_failure_fn start_failure,
+		    task_finished_fn task_finished,
+		    void *data)
+{
+	int i;
+
+	if (n < 1)
+		n = online_cpus();
+
+	pp->max_processes = n;
+
+	trace_printf("run_processes_parallel: preparing to run up to %d tasks", n);
+
+	pp->data = data;
+	if (!get_next_task)
+		die("BUG: you need to specify a get_next_task function");
+	pp->get_next_task = get_next_task;
+
+	pp->start_failure = start_failure ? start_failure : default_start_failure;
+	pp->task_finished = task_finished ? task_finished : default_task_finished;
+
+	pp->nr_processes = 0;
+	pp->output_owner = 0;
+	pp->shutdown = 0;
+	pp->children = xcalloc(n, sizeof(*pp->children));
+	pp->pfd = xcalloc(n, sizeof(*pp->pfd));
+	strbuf_init(&pp->buffered_output, 0);
+
+	for (i = 0; i < n; i++) {
+		strbuf_init(&pp->children[i].err, 0);
+		child_process_init(&pp->children[i].process);
+		pp->pfd[i].events = POLLIN | POLLHUP;
+		pp->pfd[i].fd = -1;
+	}
+
+	pp_for_signal = pp;
+	sigchain_push_common(handle_children_on_signal);
+}
+
+static void pp_cleanup(struct parallel_processes *pp)
+{
+	int i;
+
+	trace_printf("run_processes_parallel: done");
+	for (i = 0; i < pp->max_processes; i++) {
+		strbuf_release(&pp->children[i].err);
+		child_process_clear(&pp->children[i].process);
+	}
+
+	free(pp->children);
+	free(pp->pfd);
+
+	/*
+	 * When get_next_task added messages to the buffer in its last
+	 * iteration, the buffered output is non empty.
+	 */
+	strbuf_write(&pp->buffered_output, stderr);
+	strbuf_release(&pp->buffered_output);
+
+	sigchain_pop_common();
+}
+
+/* returns
+ *  0 if a new task was started.
+ *  1 if no new jobs was started (get_next_task ran out of work, non critical
+ *    problem with starting a new command)
+ * <0 no new job was started, user wishes to shutdown early. Use negative code
+ *    to signal the children.
+ */
+static int pp_start_one(struct parallel_processes *pp)
+{
+	int i, code;
+
+	for (i = 0; i < pp->max_processes; i++)
+		if (pp->children[i].state == GIT_CP_FREE)
+			break;
+	if (i == pp->max_processes)
+		die("BUG: bookkeeping is hard");
+
+	code = pp->get_next_task(&pp->children[i].process,
+				 &pp->children[i].err,
+				 pp->data,
+				 &pp->children[i].data);
+	if (!code) {
+		strbuf_addbuf(&pp->buffered_output, &pp->children[i].err);
+		strbuf_reset(&pp->children[i].err);
+		return 1;
+	}
+	pp->children[i].process.err = -1;
+	pp->children[i].process.stdout_to_stderr = 1;
+	pp->children[i].process.no_stdin = 1;
+
+	if (start_command(&pp->children[i].process)) {
+		code = pp->start_failure(&pp->children[i].err,
+					 pp->data,
+					 &pp->children[i].data);
+		strbuf_addbuf(&pp->buffered_output, &pp->children[i].err);
+		strbuf_reset(&pp->children[i].err);
+		if (code)
+			pp->shutdown = 1;
+		return code;
+	}
+
+	pp->nr_processes++;
+	pp->children[i].state = GIT_CP_WORKING;
+	pp->pfd[i].fd = pp->children[i].process.err;
+	return 0;
+}
+
+static void pp_buffer_stderr(struct parallel_processes *pp, int output_timeout)
+{
+	int i;
+
+	while ((i = poll(pp->pfd, pp->max_processes, output_timeout)) < 0) {
+		if (errno == EINTR)
+			continue;
+		pp_cleanup(pp);
+		die_errno("poll");
+	}
+
+	/* Buffer output from all pipes. */
+	for (i = 0; i < pp->max_processes; i++) {
+		if (pp->children[i].state == GIT_CP_WORKING &&
+		    pp->pfd[i].revents & (POLLIN | POLLHUP)) {
+			int n = strbuf_read_once(&pp->children[i].err,
+						 pp->children[i].process.err, 0);
+			if (n == 0) {
+				close(pp->children[i].process.err);
+				pp->children[i].state = GIT_CP_WAIT_CLEANUP;
+			} else if (n < 0)
+				if (errno != EAGAIN)
+					die_errno("read");
+		}
+	}
+}
+
+static void pp_output(struct parallel_processes *pp)
+{
+	int i = pp->output_owner;
+	if (pp->children[i].state == GIT_CP_WORKING &&
+	    pp->children[i].err.len) {
+		strbuf_write(&pp->children[i].err, stderr);
+		strbuf_reset(&pp->children[i].err);
+	}
+}
+
+static int pp_collect_finished(struct parallel_processes *pp)
+{
+	int i, code;
+	int n = pp->max_processes;
+	int result = 0;
+
+	while (pp->nr_processes > 0) {
+		for (i = 0; i < pp->max_processes; i++)
+			if (pp->children[i].state == GIT_CP_WAIT_CLEANUP)
+				break;
+		if (i == pp->max_processes)
+			break;
+
+		code = finish_command(&pp->children[i].process);
+
+		code = pp->task_finished(code,
+					 &pp->children[i].err, pp->data,
+					 &pp->children[i].data);
+
+		if (code)
+			result = code;
+		if (code < 0)
+			break;
+
+		pp->nr_processes--;
+		pp->children[i].state = GIT_CP_FREE;
+		pp->pfd[i].fd = -1;
+		child_process_init(&pp->children[i].process);
+
+		if (i != pp->output_owner) {
+			strbuf_addbuf(&pp->buffered_output, &pp->children[i].err);
+			strbuf_reset(&pp->children[i].err);
+		} else {
+			strbuf_write(&pp->children[i].err, stderr);
+			strbuf_reset(&pp->children[i].err);
+
+			/* Output all other finished child processes */
+			strbuf_write(&pp->buffered_output, stderr);
+			strbuf_reset(&pp->buffered_output);
+
+			/*
+			 * Pick next process to output live.
+			 * NEEDSWORK:
+			 * For now we pick it randomly by doing a round
+			 * robin. Later we may want to pick the one with
+			 * the most output or the longest or shortest
+			 * running process time.
+			 */
+			for (i = 0; i < n; i++)
+				if (pp->children[(pp->output_owner + i) % n].state == GIT_CP_WORKING)
+					break;
+			pp->output_owner = (pp->output_owner + i) % n;
+		}
+	}
+	return result;
+}
+
+int run_processes_parallel(int n,
+			   get_next_task_fn get_next_task,
+			   start_failure_fn start_failure,
+			   task_finished_fn task_finished,
+			   void *pp_cb)
+{
+	int i, code;
+	int output_timeout = 100;
+	int spawn_cap = 4;
+	struct parallel_processes pp;
+
+	pp_init(&pp, n, get_next_task, start_failure, task_finished, pp_cb);
+	while (1) {
+		for (i = 0;
+		    i < spawn_cap && !pp.shutdown &&
+		    pp.nr_processes < pp.max_processes;
+		    i++) {
+			code = pp_start_one(&pp);
+			if (!code)
+				continue;
+			if (code < 0) {
+				pp.shutdown = 1;
+				kill_children(&pp, -code);
+			}
+			break;
+		}
+		if (!pp.nr_processes)
+			break;
+		pp_buffer_stderr(&pp, output_timeout);
+		pp_output(&pp);
+		code = pp_collect_finished(&pp);
+		if (code) {
+			pp.shutdown = 1;
+			if (code < 0)
+				kill_children(&pp, -code);
+		}
+	}
+
+	pp_cleanup(&pp);
+	return 0;
 }
diff --git a/run-command.h b/run-command.h
index 6b985af..4fa8f65 100644
--- a/run-command.h
+++ b/run-command.h
@@ -5,8 +5,12 @@
 #include <pthread.h>
 #endif
 
+#include "argv-array.h"
+
 struct child_process {
 	const char **argv;
+	struct argv_array args;
+	struct argv_array env_array;
 	pid_t pid;
 	/*
 	 * Using .in, .out, .err:
@@ -39,15 +43,29 @@
 	unsigned stdout_to_stderr:1;
 	unsigned use_shell:1;
 	unsigned clean_on_exit:1;
+	unsigned wait_after_clean:1;
+	void (*clean_on_exit_handler)(struct child_process *process);
+	void *clean_on_exit_handler_cbdata;
 };
 
+#define CHILD_PROCESS_INIT { NULL, ARGV_ARRAY_INIT, ARGV_ARRAY_INIT }
+void child_process_init(struct child_process *);
+void child_process_clear(struct child_process *);
+
 int start_command(struct child_process *);
 int finish_command(struct child_process *);
+int finish_command_in_signal(struct child_process *);
 int run_command(struct child_process *);
 
-extern char *find_hook(const char *name);
+/*
+ * Returns the path to the hook file, or NULL if the hook is missing
+ * or disabled. Note that this points to static storage that will be
+ * overwritten by further calls to find_hook and run_hook_*.
+ */
+extern const char *find_hook(const char *name);
 LAST_ARG_MUST_BE_NULL
-extern int run_hook(const char *index_file, const char *name, ...);
+extern int run_hook_le(const char *const *env, const char *name, ...);
+extern int run_hook_ve(const char *const *env, const char *name, va_list args);
 
 #define RUN_COMMAND_NO_STDIN 1
 #define RUN_GIT_CMD	     2	/*If this is to be git sub-command */
@@ -63,6 +81,36 @@
  */
 int run_command_v_opt_cd_env(const char **argv, int opt, const char *dir, const char *const *env);
 
+/**
+ * Execute the given command, sending "in" to its stdin, and capturing its
+ * stdout and stderr in the "out" and "err" strbufs. Any of the three may
+ * be NULL to skip processing.
+ *
+ * Returns -1 if starting the command fails or reading fails, and otherwise
+ * returns the exit code of the command. Any output collected in the
+ * buffers is kept even if the command returns a non-zero exit. The hint fields
+ * gives starting sizes for the strbuf allocations.
+ *
+ * The fields of "cmd" should be set up as they would for a normal run_command
+ * invocation. But note that there is no need to set the in, out, or err
+ * fields; pipe_command handles that automatically.
+ */
+int pipe_command(struct child_process *cmd,
+		 const char *in, size_t in_len,
+		 struct strbuf *out, size_t out_hint,
+		 struct strbuf *err, size_t err_hint);
+
+/**
+ * Convenience wrapper around pipe_command for the common case
+ * of capturing only stdout.
+ */
+static inline int capture_command(struct child_process *cmd,
+				  struct strbuf *out,
+				  size_t hint)
+{
+	return pipe_command(cmd, NULL, 0, out, hint, NULL, 0);
+}
+
 /*
  * The purpose of the following functions is to feed a pipe by running
  * a function asynchronously and providing output that the caller reads.
@@ -88,9 +136,89 @@
 	int proc_in;
 	int proc_out;
 #endif
+	int isolate_sigpipe;
 };
 
 int start_async(struct async *async);
 int finish_async(struct async *async);
+int in_async(void);
+void check_pipe(int err);
+
+/**
+ * This callback should initialize the child process and preload the
+ * error channel if desired. The preloading of is useful if you want to
+ * have a message printed directly before the output of the child process.
+ * pp_cb is the callback cookie as passed to run_processes_parallel.
+ * You can store a child process specific callback cookie in pp_task_cb.
+ *
+ * Even after returning 0 to indicate that there are no more processes,
+ * this function will be called again until there are no more running
+ * child processes.
+ *
+ * Return 1 if the next child is ready to run.
+ * Return 0 if there are currently no more tasks to be processed.
+ * To send a signal to other child processes for abortion,
+ * return the negative signal number.
+ */
+typedef int (*get_next_task_fn)(struct child_process *cp,
+				struct strbuf *out,
+				void *pp_cb,
+				void **pp_task_cb);
+
+/**
+ * This callback is called whenever there are problems starting
+ * a new process.
+ *
+ * You must not write to stdout or stderr in this function. Add your
+ * message to the strbuf out instead, which will be printed without
+ * messing up the output of the other parallel processes.
+ *
+ * pp_cb is the callback cookie as passed into run_processes_parallel,
+ * pp_task_cb is the callback cookie as passed into get_next_task_fn.
+ *
+ * Return 0 to continue the parallel processing. To abort return non zero.
+ * To send a signal to other child processes for abortion, return
+ * the negative signal number.
+ */
+typedef int (*start_failure_fn)(struct strbuf *out,
+				void *pp_cb,
+				void *pp_task_cb);
+
+/**
+ * This callback is called on every child process that finished processing.
+ *
+ * You must not write to stdout or stderr in this function. Add your
+ * message to the strbuf out instead, which will be printed without
+ * messing up the output of the other parallel processes.
+ *
+ * pp_cb is the callback cookie as passed into run_processes_parallel,
+ * pp_task_cb is the callback cookie as passed into get_next_task_fn.
+ *
+ * Return 0 to continue the parallel processing.  To abort return non zero.
+ * To send a signal to other child processes for abortion, return
+ * the negative signal number.
+ */
+typedef int (*task_finished_fn)(int result,
+				struct strbuf *out,
+				void *pp_cb,
+				void *pp_task_cb);
+
+/**
+ * Runs up to n processes at the same time. Whenever a process can be
+ * started, the callback get_next_task_fn is called to obtain the data
+ * required to start another child process.
+ *
+ * The children started via this function run in parallel. Their output
+ * (both stdout and stderr) is routed to stderr in a manner that output
+ * from different tasks does not interleave.
+ *
+ * start_failure_fn and task_finished_fn can be NULL to omit any
+ * special handling.
+ */
+int run_processes_parallel(int n,
+			   get_next_task_fn,
+			   start_failure_fn,
+			   task_finished_fn,
+			   void *pp_cb);
 
 #endif
diff --git a/send-pack.c b/send-pack.c
index 6129b0f..6195b43 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -11,19 +11,40 @@
 #include "transport.h"
 #include "version.h"
 #include "sha1-array.h"
+#include "gpg-interface.h"
+#include "cache.h"
 
-static int feed_object(const unsigned char *sha1, int fd, int negative)
+int option_parse_push_signed(const struct option *opt,
+			     const char *arg, int unset)
 {
-	char buf[42];
+	if (unset) {
+		*(int *)(opt->value) = SEND_PACK_PUSH_CERT_NEVER;
+		return 0;
+	}
+	switch (git_parse_maybe_bool(arg)) {
+	case 1:
+		*(int *)(opt->value) = SEND_PACK_PUSH_CERT_ALWAYS;
+		return 0;
+	case 0:
+		*(int *)(opt->value) = SEND_PACK_PUSH_CERT_NEVER;
+		return 0;
+	}
+	if (!strcasecmp("if-asked", arg)) {
+		*(int *)(opt->value) = SEND_PACK_PUSH_CERT_IF_ASKED;
+		return 0;
+	}
+	die("bad %s argument: %s", opt->long_name, arg);
+}
 
+static void feed_object(const unsigned char *sha1, FILE *fh, int negative)
+{
 	if (negative && !has_sha1_file(sha1))
-		return 1;
+		return;
 
-	memcpy(buf + negative, sha1_to_hex(sha1), 40);
 	if (negative)
-		buf[0] = '^';
-	buf[40 + negative] = '\n';
-	return write_or_whine(fd, buf, 41 + negative, "send-pack: send refs");
+		putc('^', fh);
+	fputs(sha1_to_hex(sha1), fh);
+	putc('\n', fh);
 }
 
 /*
@@ -46,8 +67,10 @@
 		NULL,
 		NULL,
 		NULL,
+		NULL,
 	};
-	struct child_process po;
+	struct child_process po = CHILD_PROCESS_INIT;
+	FILE *po_in;
 	int i;
 
 	i = 4;
@@ -59,7 +82,8 @@
 		argv[i++] = "-q";
 	if (args->progress)
 		argv[i++] = "--progress";
-	memset(&po, 0, sizeof(po));
+	if (is_repository_shallow())
+		argv[i++] = "--shallow";
 	po.argv = argv;
 	po.in = -1;
 	po.out = args->stateless_rpc ? -1 : fd;
@@ -71,21 +95,22 @@
 	 * We feed the pack-objects we just spawned with revision
 	 * parameters by writing to the pipe.
 	 */
+	po_in = xfdopen(po.in, "w");
 	for (i = 0; i < extra->nr; i++)
-		if (!feed_object(extra->sha1[i], po.in, 1))
-			break;
+		feed_object(extra->sha1[i], po_in, 1);
 
 	while (refs) {
-		if (!is_null_sha1(refs->old_sha1) &&
-		    !feed_object(refs->old_sha1, po.in, 1))
-			break;
-		if (!is_null_sha1(refs->new_sha1) &&
-		    !feed_object(refs->new_sha1, po.in, 0))
-			break;
+		if (!is_null_oid(&refs->old_oid))
+			feed_object(refs->old_oid.hash, po_in, 1);
+		if (!is_null_oid(&refs->new_oid))
+			feed_object(refs->new_oid.hash, po_in, 0);
 		refs = refs->next;
 	}
 
-	close(po.in);
+	fflush(po_in);
+	if (ferror(po_in))
+		die_errno("error writing to pack-objects");
+	fclose(po_in);
 
 	if (args->stateless_rpc) {
 		char *buf = xmalloc(LARGE_PACKET_MAX);
@@ -156,8 +181,7 @@
 			hint->status = REF_STATUS_REMOTE_REJECT;
 			ret = -1;
 		}
-		if (msg)
-			hint->remote_status = xstrdup(msg);
+		hint->remote_status = xstrdup_or_null(msg);
 		/* start our next search from the next ref */
 		hint = hint->next;
 	}
@@ -179,7 +203,7 @@
 {
 	struct strbuf *sb = cb;
 	if (graft->nr_parent == -1)
-		packet_buf_write(sb, "shallow %s\n", sha1_to_hex(graft->sha1));
+		packet_buf_write(sb, "shallow %s\n", oid_to_hex(&graft->oid));
 	return 0;
 }
 
@@ -190,6 +214,147 @@
 	for_each_commit_graft(advertise_shallow_grafts_cb, sb);
 }
 
+#define CHECK_REF_NO_PUSH -1
+#define CHECK_REF_STATUS_REJECTED -2
+#define CHECK_REF_UPTODATE -3
+static int check_to_send_update(const struct ref *ref, const struct send_pack_args *args)
+{
+	if (!ref->peer_ref && !args->send_mirror)
+		return CHECK_REF_NO_PUSH;
+
+	/* Check for statuses set by set_ref_status_for_push() */
+	switch (ref->status) {
+	case REF_STATUS_REJECT_NONFASTFORWARD:
+	case REF_STATUS_REJECT_ALREADY_EXISTS:
+	case REF_STATUS_REJECT_FETCH_FIRST:
+	case REF_STATUS_REJECT_NEEDS_FORCE:
+	case REF_STATUS_REJECT_STALE:
+	case REF_STATUS_REJECT_NODELETE:
+		return CHECK_REF_STATUS_REJECTED;
+	case REF_STATUS_UPTODATE:
+		return CHECK_REF_UPTODATE;
+	default:
+		return 0;
+	}
+}
+
+/*
+ * the beginning of the next line, or the end of buffer.
+ *
+ * NEEDSWORK: perhaps move this to git-compat-util.h or somewhere and
+ * convert many similar uses found by "git grep -A4 memchr".
+ */
+static const char *next_line(const char *line, size_t len)
+{
+	const char *nl = memchr(line, '\n', len);
+	if (!nl)
+		return line + len; /* incomplete line */
+	return nl + 1;
+}
+
+static int generate_push_cert(struct strbuf *req_buf,
+			      const struct ref *remote_refs,
+			      struct send_pack_args *args,
+			      const char *cap_string,
+			      const char *push_cert_nonce)
+{
+	const struct ref *ref;
+	struct string_list_item *item;
+	char *signing_key = xstrdup(get_signing_key());
+	const char *cp, *np;
+	struct strbuf cert = STRBUF_INIT;
+	int update_seen = 0;
+
+	strbuf_addstr(&cert, "certificate version 0.1\n");
+	strbuf_addf(&cert, "pusher %s ", signing_key);
+	datestamp(&cert);
+	strbuf_addch(&cert, '\n');
+	if (args->url && *args->url) {
+		char *anon_url = transport_anonymize_url(args->url);
+		strbuf_addf(&cert, "pushee %s\n", anon_url);
+		free(anon_url);
+	}
+	if (push_cert_nonce[0])
+		strbuf_addf(&cert, "nonce %s\n", push_cert_nonce);
+	if (args->push_options)
+		for_each_string_list_item(item, args->push_options)
+			strbuf_addf(&cert, "push-option %s\n", item->string);
+	strbuf_addstr(&cert, "\n");
+
+	for (ref = remote_refs; ref; ref = ref->next) {
+		if (check_to_send_update(ref, args) < 0)
+			continue;
+		update_seen = 1;
+		strbuf_addf(&cert, "%s %s %s\n",
+			    oid_to_hex(&ref->old_oid),
+			    oid_to_hex(&ref->new_oid),
+			    ref->name);
+	}
+	if (!update_seen)
+		goto free_return;
+
+	if (sign_buffer(&cert, &cert, signing_key))
+		die(_("failed to sign the push certificate"));
+
+	packet_buf_write(req_buf, "push-cert%c%s", 0, cap_string);
+	for (cp = cert.buf; cp < cert.buf + cert.len; cp = np) {
+		np = next_line(cp, cert.buf + cert.len - cp);
+		packet_buf_write(req_buf,
+				 "%.*s", (int)(np - cp), cp);
+	}
+	packet_buf_write(req_buf, "push-cert-end\n");
+
+free_return:
+	free(signing_key);
+	strbuf_release(&cert);
+	return update_seen;
+}
+
+
+static int atomic_push_failure(struct send_pack_args *args,
+			       struct ref *remote_refs,
+			       struct ref *failing_ref)
+{
+	struct ref *ref;
+	/* Mark other refs as failed */
+	for (ref = remote_refs; ref; ref = ref->next) {
+		if (!ref->peer_ref && !args->send_mirror)
+			continue;
+
+		switch (ref->status) {
+		case REF_STATUS_EXPECTING_REPORT:
+			ref->status = REF_STATUS_ATOMIC_PUSH_FAILED;
+			continue;
+		default:
+			break; /* do nothing */
+		}
+	}
+	return error("atomic push failed for ref %s. status: %d\n",
+		     failing_ref->name, failing_ref->status);
+}
+
+#define NONCE_LEN_LIMIT 256
+
+static void reject_invalid_nonce(const char *nonce, int len)
+{
+	int i = 0;
+
+	if (NONCE_LEN_LIMIT <= len)
+		die("the receiving end asked to sign an invalid nonce <%.*s>",
+		    len, nonce);
+
+	for (i = 0; i < len; i++) {
+		int ch = nonce[i] & 0xFF;
+		if (isalnum(ch) ||
+		    ch == '-' || ch == '.' ||
+		    ch == '/' || ch == '+' ||
+		    ch == '=' || ch == '_')
+			continue;
+		die("the receiving end asked to sign an invalid nonce <%.*s>",
+		    len, nonce);
+	}
+}
+
 int send_pack(struct send_pack_args *args,
 	      int fd[], struct child_process *conn,
 	      struct ref *remote_refs,
@@ -198,16 +363,22 @@
 	int in = fd[0];
 	int out = fd[1];
 	struct strbuf req_buf = STRBUF_INIT;
+	struct strbuf cap_buf = STRBUF_INIT;
 	struct ref *ref;
-	int new_refs;
+	int need_pack_data = 0;
 	int allow_deleting_refs = 0;
 	int status_report = 0;
 	int use_sideband = 0;
 	int quiet_supported = 0;
 	int agent_supported = 0;
+	int use_atomic = 0;
+	int atomic_supported = 0;
+	int use_push_options = 0;
+	int push_options_supported = 0;
 	unsigned cmds_sent = 0;
 	int ret;
 	struct async demux;
+	const char *push_cert_nonce = NULL;
 
 	/* Does the other end support the reporting? */
 	if (server_supports("report-status"))
@@ -224,71 +395,122 @@
 		agent_supported = 1;
 	if (server_supports("no-thin"))
 		args->use_thin_pack = 0;
+	if (server_supports("atomic"))
+		atomic_supported = 1;
+	if (server_supports("push-options"))
+		push_options_supported = 1;
+
+	if (args->push_cert != SEND_PACK_PUSH_CERT_NEVER) {
+		int len;
+		push_cert_nonce = server_feature_value("push-cert", &len);
+		if (push_cert_nonce) {
+			reject_invalid_nonce(push_cert_nonce, len);
+			push_cert_nonce = xmemdupz(push_cert_nonce, len);
+		} else if (args->push_cert == SEND_PACK_PUSH_CERT_ALWAYS) {
+			die(_("the receiving end does not support --signed push"));
+		} else if (args->push_cert == SEND_PACK_PUSH_CERT_IF_ASKED) {
+			warning(_("not sending a push certificate since the"
+				  " receiving end does not support --signed"
+				  " push"));
+		}
+	}
 
 	if (!remote_refs) {
 		fprintf(stderr, "No refs in common and none specified; doing nothing.\n"
 			"Perhaps you should specify a branch such as 'master'.\n");
 		return 0;
 	}
+	if (args->atomic && !atomic_supported)
+		die(_("the receiving end does not support --atomic push"));
+
+	use_atomic = atomic_supported && args->atomic;
+
+	if (args->push_options && !push_options_supported)
+		die(_("the receiving end does not support push options"));
+
+	use_push_options = push_options_supported && args->push_options;
+
+	if (status_report)
+		strbuf_addstr(&cap_buf, " report-status");
+	if (use_sideband)
+		strbuf_addstr(&cap_buf, " side-band-64k");
+	if (quiet_supported && (args->quiet || !args->progress))
+		strbuf_addstr(&cap_buf, " quiet");
+	if (use_atomic)
+		strbuf_addstr(&cap_buf, " atomic");
+	if (use_push_options)
+		strbuf_addstr(&cap_buf, " push-options");
+	if (agent_supported)
+		strbuf_addf(&cap_buf, " agent=%s", git_user_agent_sanitized());
+
+	/*
+	 * NEEDSWORK: why does delete-refs have to be so specific to
+	 * send-pack machinery that set_ref_status_for_push() cannot
+	 * set this bit for us???
+	 */
+	for (ref = remote_refs; ref; ref = ref->next)
+		if (ref->deletion && !allow_deleting_refs)
+			ref->status = REF_STATUS_REJECT_NODELETE;
 
 	if (!args->dry_run)
 		advertise_shallow_grafts_buf(&req_buf);
 
+	if (!args->dry_run && push_cert_nonce)
+		cmds_sent = generate_push_cert(&req_buf, remote_refs, args,
+					       cap_buf.buf, push_cert_nonce);
+
+	/*
+	 * Clear the status for each ref and see if we need to send
+	 * the pack data.
+	 */
+	for (ref = remote_refs; ref; ref = ref->next) {
+		switch (check_to_send_update(ref, args)) {
+		case 0: /* no error */
+			break;
+		case CHECK_REF_STATUS_REJECTED:
+			/*
+			 * When we know the server would reject a ref update if
+			 * we were to send it and we're trying to send the refs
+			 * atomically, abort the whole operation.
+			 */
+			if (use_atomic)
+				return atomic_push_failure(args, remote_refs, ref);
+			/* Fallthrough for non atomic case. */
+		default:
+			continue;
+		}
+		if (!ref->deletion)
+			need_pack_data = 1;
+
+		if (args->dry_run || !status_report)
+			ref->status = REF_STATUS_OK;
+		else
+			ref->status = REF_STATUS_EXPECTING_REPORT;
+	}
+
 	/*
 	 * Finally, tell the other end!
 	 */
-	new_refs = 0;
 	for (ref = remote_refs; ref; ref = ref->next) {
-		if (!ref->peer_ref && !args->send_mirror)
+		char *old_hex, *new_hex;
+
+		if (args->dry_run || push_cert_nonce)
 			continue;
 
-		/* Check for statuses set by set_ref_status_for_push() */
-		switch (ref->status) {
-		case REF_STATUS_REJECT_NONFASTFORWARD:
-		case REF_STATUS_REJECT_ALREADY_EXISTS:
-		case REF_STATUS_REJECT_FETCH_FIRST:
-		case REF_STATUS_REJECT_NEEDS_FORCE:
-		case REF_STATUS_REJECT_STALE:
-		case REF_STATUS_UPTODATE:
+		if (check_to_send_update(ref, args) < 0)
 			continue;
-		default:
-			; /* do nothing */
-		}
 
-		if (ref->deletion && !allow_deleting_refs) {
-			ref->status = REF_STATUS_REJECT_NODELETE;
-			continue;
-		}
-
-		if (!ref->deletion)
-			new_refs++;
-
-		if (args->dry_run) {
-			ref->status = REF_STATUS_OK;
+		old_hex = oid_to_hex(&ref->old_oid);
+		new_hex = oid_to_hex(&ref->new_oid);
+		if (!cmds_sent) {
+			packet_buf_write(&req_buf,
+					 "%s %s %s%c%s",
+					 old_hex, new_hex, ref->name, 0,
+					 cap_buf.buf);
+			cmds_sent = 1;
 		} else {
-			char *old_hex = sha1_to_hex(ref->old_sha1);
-			char *new_hex = sha1_to_hex(ref->new_sha1);
-			int quiet = quiet_supported && (args->quiet || !args->progress);
-
-			if (!cmds_sent && (status_report || use_sideband ||
-					   quiet || agent_supported)) {
-				packet_buf_write(&req_buf,
-						 "%s %s %s%c%s%s%s%s%s",
-						 old_hex, new_hex, ref->name, 0,
-						 status_report ? " report-status" : "",
-						 use_sideband ? " side-band-64k" : "",
-						 quiet ? " quiet" : "",
-						 agent_supported ? " agent=" : "",
-						 agent_supported ? git_user_agent_sanitized() : ""
-						);
-			}
-			else
-				packet_buf_write(&req_buf, "%s %s %s",
-						 old_hex, new_hex, ref->name);
-			ref->status = status_report ?
-				REF_STATUS_EXPECTING_REPORT :
-				REF_STATUS_OK;
-			cmds_sent++;
+			packet_buf_write(&req_buf, "%s %s %s",
+					 old_hex, new_hex, ref->name);
 		}
 	}
 
@@ -302,18 +524,32 @@
 		packet_flush(out);
 	}
 	strbuf_release(&req_buf);
+	strbuf_release(&cap_buf);
+
+	if (use_push_options) {
+		struct string_list_item *item;
+		struct strbuf sb = STRBUF_INIT;
+
+		for_each_string_list_item(item, args->push_options)
+			packet_buf_write(&sb, "%s", item->string);
+
+		write_or_die(out, sb.buf, sb.len);
+		packet_flush(out);
+		strbuf_release(&sb);
+	}
 
 	if (use_sideband && cmds_sent) {
 		memset(&demux, 0, sizeof(demux));
 		demux.proc = sideband_demux;
 		demux.data = fd;
 		demux.out = -1;
+		demux.isolate_sigpipe = 1;
 		if (start_async(&demux))
 			die("send-pack: unable to fork off sideband demultiplexer");
 		in = demux.out;
 	}
 
-	if (new_refs && cmds_sent) {
+	if (need_pack_data && cmds_sent) {
 		if (pack_objects(out, remote_refs, extra_have, args) < 0) {
 			for (ref = remote_refs; ref; ref = ref->next)
 				ref->status = REF_STATUS_NONE;
@@ -321,8 +557,10 @@
 				close(out);
 			if (git_connection_is_socket(conn))
 				shutdown(fd[0], SHUT_WR);
-			if (use_sideband)
+			if (use_sideband) {
+				close(demux.out);
 				finish_async(&demux);
+			}
 			fd[1] = -1;
 			return -1;
 		}
@@ -341,11 +579,11 @@
 		packet_flush(out);
 
 	if (use_sideband && cmds_sent) {
+		close(demux.out);
 		if (finish_async(&demux)) {
 			error("error in sideband demultiplexer");
 			ret = -1;
 		}
-		close(demux.out);
 	}
 
 	if (ret < 0)
diff --git a/send-pack.h b/send-pack.h
index 8e84392..67fc40f 100644
--- a/send-pack.h
+++ b/send-pack.h
@@ -1,7 +1,15 @@
 #ifndef SEND_PACK_H
 #define SEND_PACK_H
 
+#include "string-list.h"
+
+/* Possible values for push_cert field in send_pack_args. */
+#define SEND_PACK_PUSH_CERT_NEVER 0
+#define SEND_PACK_PUSH_CERT_IF_ASKED 1
+#define SEND_PACK_PUSH_CERT_ALWAYS 2
+
 struct send_pack_args {
+	const char *url;
 	unsigned verbose:1,
 		quiet:1,
 		porcelain:1,
@@ -11,9 +19,17 @@
 		use_thin_pack:1,
 		use_ofs_delta:1,
 		dry_run:1,
-		stateless_rpc:1;
+		/* One of the SEND_PACK_PUSH_CERT_* constants. */
+		push_cert:2,
+		stateless_rpc:1,
+		atomic:1;
+	const struct string_list *push_options;
 };
 
+struct option;
+int option_parse_push_signed(const struct option *opt,
+			     const char *arg, int unset);
+
 int send_pack(struct send_pack_args *args,
 	      int fd[], struct child_process *conn,
 	      struct ref *remote_refs, struct sha1_array *extra_have);
diff --git a/sequencer.c b/sequencer.c
index bde5f04..1f729b0 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "lockfile.h"
 #include "sequencer.h"
 #include "dir.h"
 #include "object.h"
@@ -14,34 +15,135 @@
 #include "merge-recursive.h"
 #include "refs.h"
 #include "argv-array.h"
+#include "quote.h"
+#include "trailer.h"
+#include "log-tree.h"
+#include "wt-status.h"
 
 #define GIT_REFLOG_ACTION "GIT_REFLOG_ACTION"
 
 const char sign_off_header[] = "Signed-off-by: ";
 static const char cherry_picked_prefix[] = "(cherry picked from commit ";
 
-static int is_rfc2822_line(const char *buf, int len)
+GIT_PATH_FUNC(git_path_seq_dir, "sequencer")
+
+static GIT_PATH_FUNC(git_path_todo_file, "sequencer/todo")
+static GIT_PATH_FUNC(git_path_opts_file, "sequencer/opts")
+static GIT_PATH_FUNC(git_path_head_file, "sequencer/head")
+static GIT_PATH_FUNC(git_path_abort_safety_file, "sequencer/abort-safety")
+
+static GIT_PATH_FUNC(rebase_path, "rebase-merge")
+/*
+ * The file containing rebase commands, comments, and empty lines.
+ * This file is created by "git rebase -i" then edited by the user. As
+ * the lines are processed, they are removed from the front of this
+ * file and written to the tail of 'done'.
+ */
+static GIT_PATH_FUNC(rebase_path_todo, "rebase-merge/git-rebase-todo")
+/*
+ * The rebase command lines that have already been processed. A line
+ * is moved here when it is first handled, before any associated user
+ * actions.
+ */
+static GIT_PATH_FUNC(rebase_path_done, "rebase-merge/done")
+/*
+ * The file to keep track of how many commands were already processed (e.g.
+ * for the prompt).
+ */
+static GIT_PATH_FUNC(rebase_path_msgnum, "rebase-merge/msgnum");
+/*
+ * The file to keep track of how many commands are to be processed in total
+ * (e.g. for the prompt).
+ */
+static GIT_PATH_FUNC(rebase_path_msgtotal, "rebase-merge/end");
+/*
+ * The commit message that is planned to be used for any changes that
+ * need to be committed following a user interaction.
+ */
+static GIT_PATH_FUNC(rebase_path_message, "rebase-merge/message")
+/*
+ * The file into which is accumulated the suggested commit message for
+ * squash/fixup commands. When the first of a series of squash/fixups
+ * is seen, the file is created and the commit message from the
+ * previous commit and from the first squash/fixup commit are written
+ * to it. The commit message for each subsequent squash/fixup commit
+ * is appended to the file as it is processed.
+ *
+ * The first line of the file is of the form
+ *     # This is a combination of $count commits.
+ * where $count is the number of commits whose messages have been
+ * written to the file so far (including the initial "pick" commit).
+ * Each time that a commit message is processed, this line is read and
+ * updated. It is deleted just before the combined commit is made.
+ */
+static GIT_PATH_FUNC(rebase_path_squash_msg, "rebase-merge/message-squash")
+/*
+ * If the current series of squash/fixups has not yet included a squash
+ * command, then this file exists and holds the commit message of the
+ * original "pick" commit.  (If the series ends without a "squash"
+ * command, then this can be used as the commit message of the combined
+ * commit without opening the editor.)
+ */
+static GIT_PATH_FUNC(rebase_path_fixup_msg, "rebase-merge/message-fixup")
+/*
+ * A script to set the GIT_AUTHOR_NAME, GIT_AUTHOR_EMAIL, and
+ * GIT_AUTHOR_DATE that will be used for the commit that is currently
+ * being rebased.
+ */
+static GIT_PATH_FUNC(rebase_path_author_script, "rebase-merge/author-script")
+/*
+ * When an "edit" rebase command is being processed, the SHA1 of the
+ * commit to be edited is recorded in this file.  When "git rebase
+ * --continue" is executed, if there are any staged changes then they
+ * will be amended to the HEAD commit, but only provided the HEAD
+ * commit is still the commit to be edited.  When any other rebase
+ * command is processed, this file is deleted.
+ */
+static GIT_PATH_FUNC(rebase_path_amend, "rebase-merge/amend")
+/*
+ * When we stop at a given patch via the "edit" command, this file contains
+ * the abbreviated commit name of the corresponding patch.
+ */
+static GIT_PATH_FUNC(rebase_path_stopped_sha, "rebase-merge/stopped-sha")
+/*
+ * For the post-rewrite hook, we make a list of rewritten commits and
+ * their new sha1s.  The rewritten-pending list keeps the sha1s of
+ * commits that have been processed, but not committed yet,
+ * e.g. because they are waiting for a 'squash' command.
+ */
+static GIT_PATH_FUNC(rebase_path_rewritten_list, "rebase-merge/rewritten-list")
+static GIT_PATH_FUNC(rebase_path_rewritten_pending,
+	"rebase-merge/rewritten-pending")
+/*
+ * The following files are written by git-rebase just after parsing the
+ * command-line (and are only consumed, not modified, by the sequencer).
+ */
+static GIT_PATH_FUNC(rebase_path_gpg_sign_opt, "rebase-merge/gpg_sign_opt")
+static GIT_PATH_FUNC(rebase_path_orig_head, "rebase-merge/orig-head")
+static GIT_PATH_FUNC(rebase_path_verbose, "rebase-merge/verbose")
+static GIT_PATH_FUNC(rebase_path_head_name, "rebase-merge/head-name")
+static GIT_PATH_FUNC(rebase_path_onto, "rebase-merge/onto")
+static GIT_PATH_FUNC(rebase_path_autostash, "rebase-merge/autostash")
+static GIT_PATH_FUNC(rebase_path_strategy, "rebase-merge/strategy")
+static GIT_PATH_FUNC(rebase_path_strategy_opts, "rebase-merge/strategy_opts")
+
+static inline int is_rebase_i(const struct replay_opts *opts)
 {
-	int i;
-
-	for (i = 0; i < len; i++) {
-		int ch = buf[i];
-		if (ch == ':')
-			return 1;
-		if (!isalnum(ch) && ch != '-')
-			break;
-	}
-
-	return 0;
+	return opts->action == REPLAY_INTERACTIVE_REBASE;
 }
 
-static int is_cherry_picked_from_line(const char *buf, int len)
+static const char *get_dir(const struct replay_opts *opts)
 {
-	/*
-	 * We only care that it looks roughly like (cherry picked from ...)
-	 */
-	return len > strlen(cherry_picked_prefix) + 1 &&
-		starts_with(buf, cherry_picked_prefix) && buf[len - 1] == ')';
+	if (is_rebase_i(opts))
+		return rebase_path();
+	return git_path_seq_dir();
+}
+
+static const char *get_todo_path(const struct replay_opts *opts)
+{
+	if (is_rebase_i(opts))
+		return rebase_path_todo();
+	return git_path_todo_file();
 }
 
 /*
@@ -53,160 +155,107 @@
 static int has_conforming_footer(struct strbuf *sb, struct strbuf *sob,
 	int ignore_footer)
 {
-	char prev;
-	int i, k;
-	int len = sb->len - ignore_footer;
-	const char *buf = sb->buf;
-	int found_sob = 0;
+	struct trailer_info info;
+	int i;
+	int found_sob = 0, found_sob_last = 0;
 
-	/* footer must end with newline */
-	if (!len || buf[len - 1] != '\n')
+	trailer_info_get(&info, sb->buf);
+
+	if (info.trailer_start == info.trailer_end)
 		return 0;
 
-	prev = '\0';
-	for (i = len - 1; i > 0; i--) {
-		char ch = buf[i];
-		if (prev == '\n' && ch == '\n') /* paragraph break */
-			break;
-		prev = ch;
-	}
+	for (i = 0; i < info.trailer_nr; i++)
+		if (sob && !strncmp(info.trailers[i], sob->buf, sob->len)) {
+			found_sob = 1;
+			if (i == info.trailer_nr - 1)
+				found_sob_last = 1;
+		}
 
-	/* require at least one blank line */
-	if (prev != '\n' || buf[i] != '\n')
-		return 0;
+	trailer_info_release(&info);
 
-	/* advance to start of last paragraph */
-	while (i < len - 1 && buf[i] == '\n')
-		i++;
-
-	for (; i < len; i = k) {
-		int found_rfc2822;
-
-		for (k = i; k < len && buf[k] != '\n'; k++)
-			; /* do nothing */
-		k++;
-
-		found_rfc2822 = is_rfc2822_line(buf + i, k - i - 1);
-		if (found_rfc2822 && sob &&
-		    !strncmp(buf + i, sob->buf, sob->len))
-			found_sob = k;
-
-		if (!(found_rfc2822 ||
-		      is_cherry_picked_from_line(buf + i, k - i - 1)))
-			return 0;
-	}
-	if (found_sob == i)
+	if (found_sob_last)
 		return 3;
 	if (found_sob)
 		return 2;
 	return 1;
 }
 
-static void remove_sequencer_state(void)
+static const char *gpg_sign_opt_quoted(struct replay_opts *opts)
 {
-	struct strbuf seq_dir = STRBUF_INIT;
+	static struct strbuf buf = STRBUF_INIT;
 
-	strbuf_addf(&seq_dir, "%s", git_path(SEQ_DIR));
-	remove_dir_recursively(&seq_dir, 0);
-	strbuf_release(&seq_dir);
+	strbuf_reset(&buf);
+	if (opts->gpg_sign)
+		sq_quotef(&buf, "-S%s", opts->gpg_sign);
+	return buf.buf;
+}
+
+int sequencer_remove_state(struct replay_opts *opts)
+{
+	struct strbuf dir = STRBUF_INIT;
+	int i;
+
+	free(opts->gpg_sign);
+	free(opts->strategy);
+	for (i = 0; i < opts->xopts_nr; i++)
+		free(opts->xopts[i]);
+	free(opts->xopts);
+
+	strbuf_addf(&dir, "%s", get_dir(opts));
+	remove_dir_recursively(&dir, 0);
+	strbuf_release(&dir);
+
+	return 0;
 }
 
 static const char *action_name(const struct replay_opts *opts)
 {
-	return opts->action == REPLAY_REVERT ? "revert" : "cherry-pick";
+	switch (opts->action) {
+	case REPLAY_REVERT:
+		return N_("revert");
+	case REPLAY_PICK:
+		return N_("cherry-pick");
+	case REPLAY_INTERACTIVE_REBASE:
+		return N_("rebase -i");
+	}
+	die(_("Unknown action: %d"), opts->action);
 }
 
-static char *get_encoding(const char *message);
-
 struct commit_message {
 	char *parent_label;
-	const char *label;
-	const char *subject;
-	char *reencoded_message;
+	char *label;
+	char *subject;
 	const char *message;
 };
 
+static const char *short_commit_name(struct commit *commit)
+{
+	return find_unique_abbrev(commit->object.oid.hash, DEFAULT_ABBREV);
+}
+
 static int get_message(struct commit *commit, struct commit_message *out)
 {
-	const char *encoding;
 	const char *abbrev, *subject;
-	int abbrev_len, subject_len;
-	char *q;
+	int subject_len;
 
-	if (!commit->buffer)
-		return -1;
-	encoding = get_encoding(commit->buffer);
-	if (!encoding)
-		encoding = "UTF-8";
-	if (!git_commit_encoding)
-		git_commit_encoding = "UTF-8";
-
-	out->reencoded_message = NULL;
-	out->message = commit->buffer;
-	if (same_encoding(encoding, git_commit_encoding))
-		out->reencoded_message = reencode_string(commit->buffer,
-					git_commit_encoding, encoding);
-	if (out->reencoded_message)
-		out->message = out->reencoded_message;
-
-	abbrev = find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV);
-	abbrev_len = strlen(abbrev);
+	out->message = logmsg_reencode(commit, NULL, get_commit_output_encoding());
+	abbrev = short_commit_name(commit);
 
 	subject_len = find_commit_subject(out->message, &subject);
 
-	out->parent_label = xmalloc(strlen("parent of ") + abbrev_len +
-			      strlen("... ") + subject_len + 1);
-	q = out->parent_label;
-	q = mempcpy(q, "parent of ", strlen("parent of "));
-	out->label = q;
-	q = mempcpy(q, abbrev, abbrev_len);
-	q = mempcpy(q, "... ", strlen("... "));
-	out->subject = q;
-	q = mempcpy(q, subject, subject_len);
-	*q = '\0';
+	out->subject = xmemdupz(subject, subject_len);
+	out->label = xstrfmt("%s... %s", abbrev, out->subject);
+	out->parent_label = xstrfmt("parent of %s", out->label);
+
 	return 0;
 }
 
-static void free_message(struct commit_message *msg)
+static void free_message(struct commit *commit, struct commit_message *msg)
 {
 	free(msg->parent_label);
-	free(msg->reencoded_message);
-}
-
-static char *get_encoding(const char *message)
-{
-	const char *p = message, *eol;
-
-	while (*p && *p != '\n') {
-		for (eol = p + 1; *eol && *eol != '\n'; eol++)
-			; /* do nothing */
-		if (starts_with(p, "encoding ")) {
-			char *result = xmalloc(eol - 8 - p);
-			strlcpy(result, p + 9, eol - 8 - p);
-			return result;
-		}
-		p = eol;
-		if (*p == '\n')
-			p++;
-	}
-	return NULL;
-}
-
-static void write_cherry_pick_head(struct commit *commit, const char *pseudoref)
-{
-	const char *filename;
-	int fd;
-	struct strbuf buf = STRBUF_INIT;
-
-	strbuf_addf(&buf, "%s\n", sha1_to_hex(commit->object.sha1));
-
-	filename = git_path("%s", pseudoref);
-	fd = open(filename, O_WRONLY | O_CREAT, 0666);
-	if (fd < 0)
-		die_errno(_("Could not open '%s' for writing"), filename);
-	if (write_in_full(fd, buf.buf, buf.len) != buf.len || close(fd))
-		die_errno(_("Could not write to '%s'"), filename);
-	strbuf_release(&buf);
+	free(msg->label);
+	free(msg->subject);
+	unuse_commit_buffer(commit, msg->message);
 }
 
 static void print_advice(int show_hint, struct replay_opts *opts)
@@ -220,7 +269,7 @@
 		 * (typically rebase --interactive) wants to take care
 		 * of the commit itself so remove CHERRY_PICK_HEAD
 		 */
-		unlink(git_path("CHERRY_PICK_HEAD"));
+		unlink(git_path_cherry_pick_head());
 		return;
 	}
 
@@ -235,17 +284,62 @@
 	}
 }
 
-static void write_message(struct strbuf *msgbuf, const char *filename)
+static int write_message(const void *buf, size_t len, const char *filename,
+			 int append_eol)
 {
 	static struct lock_file msg_file;
 
-	int msg_fd = hold_lock_file_for_update(&msg_file, filename,
-					       LOCK_DIE_ON_ERROR);
-	if (write_in_full(msg_fd, msgbuf->buf, msgbuf->len) < 0)
-		die_errno(_("Could not write to %s"), filename);
-	strbuf_release(msgbuf);
-	if (commit_lock_file(&msg_file) < 0)
-		die(_("Error wrapping up %s"), filename);
+	int msg_fd = hold_lock_file_for_update(&msg_file, filename, 0);
+	if (msg_fd < 0)
+		return error_errno(_("could not lock '%s'"), filename);
+	if (write_in_full(msg_fd, buf, len) < 0) {
+		rollback_lock_file(&msg_file);
+		return error_errno(_("could not write to '%s'"), filename);
+	}
+	if (append_eol && write(msg_fd, "\n", 1) < 0) {
+		rollback_lock_file(&msg_file);
+		return error_errno(_("could not write eol to '%s'"), filename);
+	}
+	if (commit_lock_file(&msg_file) < 0) {
+		rollback_lock_file(&msg_file);
+		return error(_("failed to finalize '%s'."), filename);
+	}
+
+	return 0;
+}
+
+/*
+ * Reads a file that was presumably written by a shell script, i.e. with an
+ * end-of-line marker that needs to be stripped.
+ *
+ * Note that only the last end-of-line marker is stripped, consistent with the
+ * behavior of "$(cat path)" in a shell script.
+ *
+ * Returns 1 if the file was read, 0 if it could not be read or does not exist.
+ */
+static int read_oneliner(struct strbuf *buf,
+	const char *path, int skip_if_empty)
+{
+	int orig_len = buf->len;
+
+	if (!file_exists(path))
+		return 0;
+
+	if (strbuf_read_file(buf, path, 0) < 0) {
+		warning_errno(_("could not read '%s'"), path);
+		return 0;
+	}
+
+	if (buf->len > orig_len && buf->buf[buf->len - 1] == '\n') {
+		if (--buf->len > orig_len && buf->buf[buf->len - 1] == '\r')
+			--buf->len;
+		buf->buf[buf->len] = '\0';
+	}
+
+	if (skip_if_empty && buf->len == orig_len)
+		return 0;
+
+	return 1;
 }
 
 static struct tree *empty_tree(void)
@@ -256,35 +350,78 @@
 static int error_dirty_index(struct replay_opts *opts)
 {
 	if (read_cache_unmerged())
-		return error_resolve_conflict(action_name(opts));
+		return error_resolve_conflict(_(action_name(opts)));
 
-	/* Different translation strings for cherry-pick and revert */
-	if (opts->action == REPLAY_PICK)
-		error(_("Your local changes would be overwritten by cherry-pick."));
-	else
-		error(_("Your local changes would be overwritten by revert."));
+	error(_("your local changes would be overwritten by %s."),
+		_(action_name(opts)));
 
 	if (advice_commit_before_merge)
-		advise(_("Commit your changes or stash them to proceed."));
+		advise(_("commit your changes or stash them to proceed."));
 	return -1;
 }
 
+static void update_abort_safety_file(void)
+{
+	struct object_id head;
+
+	/* Do nothing on a single-pick */
+	if (!file_exists(git_path_seq_dir()))
+		return;
+
+	if (!get_oid("HEAD", &head))
+		write_file(git_path_abort_safety_file(), "%s", oid_to_hex(&head));
+	else
+		write_file(git_path_abort_safety_file(), "%s", "");
+}
+
 static int fast_forward_to(const unsigned char *to, const unsigned char *from,
 			int unborn, struct replay_opts *opts)
 {
-	struct ref_lock *ref_lock;
+	struct ref_transaction *transaction;
 	struct strbuf sb = STRBUF_INIT;
-	int ret;
+	struct strbuf err = STRBUF_INIT;
 
 	read_cache();
 	if (checkout_fast_forward(from, to, 1))
-		exit(1); /* the callee should have complained already */
-	ref_lock = lock_any_ref_for_update("HEAD", unborn ? null_sha1 : from,
-					   0, NULL);
-	strbuf_addf(&sb, "%s: fast-forward", action_name(opts));
-	ret = write_ref_sha1(ref_lock, to, sb.buf);
+		return -1; /* the callee should have complained already */
+
+	strbuf_addf(&sb, _("%s: fast-forward"), _(action_name(opts)));
+
+	transaction = ref_transaction_begin(&err);
+	if (!transaction ||
+	    ref_transaction_update(transaction, "HEAD",
+				   to, unborn ? null_sha1 : from,
+				   0, sb.buf, &err) ||
+	    ref_transaction_commit(transaction, &err)) {
+		ref_transaction_free(transaction);
+		error("%s", err.buf);
+		strbuf_release(&sb);
+		strbuf_release(&err);
+		return -1;
+	}
+
 	strbuf_release(&sb);
-	return ret;
+	strbuf_release(&err);
+	ref_transaction_free(transaction);
+	update_abort_safety_file();
+	return 0;
+}
+
+void append_conflicts_hint(struct strbuf *msgbuf)
+{
+	int i;
+
+	strbuf_addch(msgbuf, '\n');
+	strbuf_commented_addf(msgbuf, "Conflicts:\n");
+	for (i = 0; i < active_nr;) {
+		const struct cache_entry *ce = active_cache[i++];
+		if (ce_stage(ce)) {
+			strbuf_commented_addf(msgbuf, "\t%s\n", ce->name);
+			while (i < active_nr && !strcmp(ce->name,
+							active_cache[i]->name))
+				i++;
+		}
+	}
 }
 
 static int do_recursive_merge(struct commit *base, struct commit *next,
@@ -294,11 +431,11 @@
 {
 	struct merge_options o;
 	struct tree *result, *next_tree, *base_tree, *head_tree;
-	int clean, index_fd;
-	const char **xopt;
+	int clean;
+	char **xopt;
 	static struct lock_file index_lock;
 
-	index_fd = hold_locked_index(&index_lock, 1);
+	hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
 
 	read_cache();
 
@@ -306,6 +443,8 @@
 	o.ancestor = base ? base_label : "(empty tree)";
 	o.branch1 = "HEAD";
 	o.branch2 = next ? next_label : "(empty tree)";
+	if (is_rebase_i(opts))
+		o.buffer_output = 2;
 
 	head_tree = parse_tree_indirect(head);
 	next_tree = next ? next->tree : empty_tree();
@@ -317,32 +456,26 @@
 	clean = merge_trees(&o,
 			    head_tree,
 			    next_tree, base_tree, &result);
+	if (is_rebase_i(opts) && clean <= 0)
+		fputs(o.obuf.buf, stdout);
+	strbuf_release(&o.obuf);
+	if (clean < 0)
+		return clean;
 
 	if (active_cache_changed &&
-	    (write_cache(index_fd, active_cache, active_nr) ||
-	     commit_locked_index(&index_lock)))
-		/* TRANSLATORS: %s will be "revert" or "cherry-pick" */
-		die(_("%s: Unable to write new index file"), action_name(opts));
+	    write_locked_index(&the_index, &index_lock, COMMIT_LOCK))
+		/* TRANSLATORS: %s will be "revert", "cherry-pick" or
+		 * "rebase -i".
+		 */
+		return error(_("%s: Unable to write new index file"),
+			_(action_name(opts)));
 	rollback_lock_file(&index_lock);
 
 	if (opts->signoff)
 		append_signoff(msgbuf, 0, 0);
 
-	if (!clean) {
-		int i;
-		strbuf_addstr(msgbuf, "\nConflicts:\n");
-		for (i = 0; i < active_nr;) {
-			const struct cache_entry *ce = active_cache[i++];
-			if (ce_stage(ce)) {
-				strbuf_addch(msgbuf, '\t');
-				strbuf_addstr(msgbuf, ce->name);
-				strbuf_addch(msgbuf, '\n');
-				while (i < active_nr && !strcmp(ce->name,
-						active_cache[i]->name))
-					i++;
-			}
-		}
-	}
+	if (!clean)
+		append_conflicts_hint(msgbuf);
 
 	return !clean;
 }
@@ -352,8 +485,8 @@
 	unsigned char head_sha1[20];
 	struct commit *head_commit;
 
-	if (!resolve_ref_unsafe("HEAD", head_sha1, 1, NULL))
-		return error(_("Could not resolve HEAD commit\n"));
+	if (!resolve_ref_unsafe("HEAD", RESOLVE_REF_READING, head_sha1, NULL))
+		return error(_("could not resolve HEAD commit\n"));
 
 	head_commit = lookup_commit(head_sha1);
 
@@ -372,54 +505,179 @@
 		active_cache_tree = cache_tree();
 
 	if (!cache_tree_fully_valid(active_cache_tree))
-		if (cache_tree_update(active_cache_tree,
-				      (const struct cache_entry * const *)active_cache,
-				      active_nr, 0))
-			return error(_("Unable to update cache tree\n"));
+		if (cache_tree_update(&the_index, 0))
+			return error(_("unable to update cache tree\n"));
 
-	return !hashcmp(active_cache_tree->sha1, head_commit->tree->object.sha1);
+	return !hashcmp(active_cache_tree->sha1, head_commit->tree->object.oid.hash);
 }
 
+static int write_author_script(const char *message)
+{
+	struct strbuf buf = STRBUF_INIT;
+	const char *eol;
+	int res;
+
+	for (;;)
+		if (!*message || starts_with(message, "\n")) {
+missing_author:
+			/* Missing 'author' line? */
+			unlink(rebase_path_author_script());
+			return 0;
+		} else if (skip_prefix(message, "author ", &message))
+			break;
+		else if ((eol = strchr(message, '\n')))
+			message = eol + 1;
+		else
+			goto missing_author;
+
+	strbuf_addstr(&buf, "GIT_AUTHOR_NAME='");
+	while (*message && *message != '\n' && *message != '\r')
+		if (skip_prefix(message, " <", &message))
+			break;
+		else if (*message != '\'')
+			strbuf_addch(&buf, *(message++));
+		else
+			strbuf_addf(&buf, "'\\\\%c'", *(message++));
+	strbuf_addstr(&buf, "'\nGIT_AUTHOR_EMAIL='");
+	while (*message && *message != '\n' && *message != '\r')
+		if (skip_prefix(message, "> ", &message))
+			break;
+		else if (*message != '\'')
+			strbuf_addch(&buf, *(message++));
+		else
+			strbuf_addf(&buf, "'\\\\%c'", *(message++));
+	strbuf_addstr(&buf, "'\nGIT_AUTHOR_DATE='@");
+	while (*message && *message != '\n' && *message != '\r')
+		if (*message != '\'')
+			strbuf_addch(&buf, *(message++));
+		else
+			strbuf_addf(&buf, "'\\\\%c'", *(message++));
+	res = write_message(buf.buf, buf.len, rebase_path_author_script(), 1);
+	strbuf_release(&buf);
+	return res;
+}
+
+/*
+ * Read a list of environment variable assignments (such as the author-script
+ * file) into an environment block. Returns -1 on error, 0 otherwise.
+ */
+static int read_env_script(struct argv_array *env)
+{
+	struct strbuf script = STRBUF_INIT;
+	int i, count = 0;
+	char *p, *p2;
+
+	if (strbuf_read_file(&script, rebase_path_author_script(), 256) <= 0)
+		return -1;
+
+	for (p = script.buf; *p; p++)
+		if (skip_prefix(p, "'\\\\''", (const char **)&p2))
+			strbuf_splice(&script, p - script.buf, p2 - p, "'", 1);
+		else if (*p == '\'')
+			strbuf_splice(&script, p-- - script.buf, 1, "", 0);
+		else if (*p == '\n') {
+			*p = '\0';
+			count++;
+		}
+
+	for (i = 0, p = script.buf; i < count; i++) {
+		argv_array_push(env, p);
+		p += strlen(p) + 1;
+	}
+
+	return 0;
+}
+
+static const char staged_changes_advice[] =
+N_("you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n");
+
 /*
  * If we are cherry-pick, and if the merge did not result in
  * hand-editing, we will hit this commit and inherit the original
  * author date and name.
+ *
  * If we are revert, or if our cherry-pick results in a hand merge,
  * we had better say that the current user is responsible for that.
+ *
+ * An exception is when run_git_commit() is called during an
+ * interactive rebase: in that case, we will want to retain the
+ * author metadata.
  */
 static int run_git_commit(const char *defmsg, struct replay_opts *opts,
-			  int allow_empty)
+			  int allow_empty, int edit, int amend,
+			  int cleanup_commit_message)
 {
-	struct argv_array array;
-	int rc;
-	char *gpg_sign;
+	struct child_process cmd = CHILD_PROCESS_INIT;
+	const char *value;
 
-	argv_array_init(&array);
-	argv_array_push(&array, "commit");
-	argv_array_push(&array, "-n");
+	cmd.git_cmd = 1;
 
-	if (opts->gpg_sign) {
-		gpg_sign = xmalloc(3 + strlen(opts->gpg_sign));
-		sprintf(gpg_sign, "-S%s", opts->gpg_sign);
-		argv_array_push(&array, gpg_sign);
-		free(gpg_sign);
+	if (is_rebase_i(opts)) {
+		if (!edit) {
+			cmd.stdout_to_stderr = 1;
+			cmd.err = -1;
+		}
+
+		if (read_env_script(&cmd.env_array)) {
+			const char *gpg_opt = gpg_sign_opt_quoted(opts);
+
+			return error(_(staged_changes_advice),
+				     gpg_opt, gpg_opt);
+		}
 	}
+
+	argv_array_push(&cmd.args, "commit");
+	argv_array_push(&cmd.args, "-n");
+
+	if (amend)
+		argv_array_push(&cmd.args, "--amend");
+	if (opts->gpg_sign)
+		argv_array_pushf(&cmd.args, "-S%s", opts->gpg_sign);
 	if (opts->signoff)
-		argv_array_push(&array, "-s");
-	if (!opts->edit) {
-		argv_array_push(&array, "-F");
-		argv_array_push(&array, defmsg);
-	}
+		argv_array_push(&cmd.args, "-s");
+	if (defmsg)
+		argv_array_pushl(&cmd.args, "-F", defmsg, NULL);
+	if (cleanup_commit_message)
+		argv_array_push(&cmd.args, "--cleanup=strip");
+	if (edit)
+		argv_array_push(&cmd.args, "-e");
+	else if (!cleanup_commit_message &&
+		 !opts->signoff && !opts->record_origin &&
+		 git_config_get_value("commit.cleanup", &value))
+		argv_array_push(&cmd.args, "--cleanup=verbatim");
 
 	if (allow_empty)
-		argv_array_push(&array, "--allow-empty");
+		argv_array_push(&cmd.args, "--allow-empty");
 
 	if (opts->allow_empty_message)
-		argv_array_push(&array, "--allow-empty-message");
+		argv_array_push(&cmd.args, "--allow-empty-message");
 
-	rc = run_command_v_opt(array.argv, RUN_GIT_CMD);
-	argv_array_clear(&array);
-	return rc;
+	if (cmd.err == -1) {
+		/* hide stderr on success */
+		struct strbuf buf = STRBUF_INIT;
+		int rc = pipe_command(&cmd,
+				      NULL, 0,
+				      /* stdout is already redirected */
+				      NULL, 0,
+				      &buf, 0);
+		if (rc)
+			fputs(buf.buf, stderr);
+		strbuf_release(&buf);
+		return rc;
+	}
+
+	return run_command(&cmd);
 }
 
 static int is_original_commit_empty(struct commit *commit)
@@ -427,19 +685,19 @@
 	const unsigned char *ptree_sha1;
 
 	if (parse_commit(commit))
-		return error(_("Could not parse commit %s\n"),
-			     sha1_to_hex(commit->object.sha1));
+		return error(_("could not parse commit %s\n"),
+			     oid_to_hex(&commit->object.oid));
 	if (commit->parents) {
 		struct commit *parent = commit->parents->item;
 		if (parse_commit(parent))
-			return error(_("Could not parse parent commit %s\n"),
-				sha1_to_hex(parent->object.sha1));
-		ptree_sha1 = parent->tree->object.sha1;
+			return error(_("could not parse parent commit %s\n"),
+				oid_to_hex(&parent->object.oid));
+		ptree_sha1 = parent->tree->object.oid.hash;
 	} else {
 		ptree_sha1 = EMPTY_TREE_SHA1_BIN; /* commit is root */
 	}
 
-	return !hashcmp(ptree_sha1, commit->tree->object.sha1);
+	return !hashcmp(ptree_sha1, commit->tree->object.oid.hash);
 }
 
 /*
@@ -480,15 +738,202 @@
 		return 1;
 }
 
-static int do_pick_commit(struct commit *commit, struct replay_opts *opts)
+/*
+ * Note that ordering matters in this enum. Not only must it match the mapping
+ * below, it is also divided into several sections that matter.  When adding
+ * new commands, make sure you add it in the right section.
+ */
+enum todo_command {
+	/* commands that handle commits */
+	TODO_PICK = 0,
+	TODO_REVERT,
+	TODO_EDIT,
+	TODO_REWORD,
+	TODO_FIXUP,
+	TODO_SQUASH,
+	/* commands that do something else than handling a single commit */
+	TODO_EXEC,
+	/* commands that do nothing but are counted for reporting progress */
+	TODO_NOOP,
+	TODO_DROP,
+	/* comments (not counted for reporting progress) */
+	TODO_COMMENT
+};
+
+static struct {
+	char c;
+	const char *str;
+} todo_command_info[] = {
+	{ 'p', "pick" },
+	{ 0,   "revert" },
+	{ 'e', "edit" },
+	{ 'r', "reword" },
+	{ 'f', "fixup" },
+	{ 's', "squash" },
+	{ 'x', "exec" },
+	{ 0,   "noop" },
+	{ 'd', "drop" },
+	{ 0,   NULL }
+};
+
+static const char *command_to_string(const enum todo_command command)
 {
+	if (command < TODO_COMMENT)
+		return todo_command_info[command].str;
+	die("Unknown command: %d", command);
+}
+
+static int is_noop(const enum todo_command command)
+{
+	return TODO_NOOP <= command;
+}
+
+static int is_fixup(enum todo_command command)
+{
+	return command == TODO_FIXUP || command == TODO_SQUASH;
+}
+
+static int update_squash_messages(enum todo_command command,
+		struct commit *commit, struct replay_opts *opts)
+{
+	struct strbuf buf = STRBUF_INIT;
+	int count, res;
+	const char *message, *body;
+
+	if (file_exists(rebase_path_squash_msg())) {
+		struct strbuf header = STRBUF_INIT;
+		char *eol, *p;
+
+		if (strbuf_read_file(&buf, rebase_path_squash_msg(), 2048) <= 0)
+			return error(_("could not read '%s'"),
+				rebase_path_squash_msg());
+
+		p = buf.buf + 1;
+		eol = strchrnul(buf.buf, '\n');
+		if (buf.buf[0] != comment_line_char ||
+		    (p += strcspn(p, "0123456789\n")) == eol)
+			return error(_("unexpected 1st line of squash message:"
+				       "\n\n\t%.*s"),
+				     (int)(eol - buf.buf), buf.buf);
+		count = strtol(p, NULL, 10);
+
+		if (count < 1)
+			return error(_("invalid 1st line of squash message:\n"
+				       "\n\t%.*s"),
+				     (int)(eol - buf.buf), buf.buf);
+
+		strbuf_addf(&header, "%c ", comment_line_char);
+		strbuf_addf(&header,
+			    _("This is a combination of %d commits."), ++count);
+		strbuf_splice(&buf, 0, eol - buf.buf, header.buf, header.len);
+		strbuf_release(&header);
+	} else {
+		unsigned char head[20];
+		struct commit *head_commit;
+		const char *head_message, *body;
+
+		if (get_sha1("HEAD", head))
+			return error(_("need a HEAD to fixup"));
+		if (!(head_commit = lookup_commit_reference(head)))
+			return error(_("could not read HEAD"));
+		if (!(head_message = get_commit_buffer(head_commit, NULL)))
+			return error(_("could not read HEAD's commit message"));
+
+		find_commit_subject(head_message, &body);
+		if (write_message(body, strlen(body),
+				  rebase_path_fixup_msg(), 0)) {
+			unuse_commit_buffer(head_commit, head_message);
+			return error(_("cannot write '%s'"),
+				     rebase_path_fixup_msg());
+		}
+
+		count = 2;
+		strbuf_addf(&buf, "%c ", comment_line_char);
+		strbuf_addf(&buf, _("This is a combination of %d commits."),
+			    count);
+		strbuf_addf(&buf, "\n%c ", comment_line_char);
+		strbuf_addstr(&buf, _("This is the 1st commit message:"));
+		strbuf_addstr(&buf, "\n\n");
+		strbuf_addstr(&buf, body);
+
+		unuse_commit_buffer(head_commit, head_message);
+	}
+
+	if (!(message = get_commit_buffer(commit, NULL)))
+		return error(_("could not read commit message of %s"),
+			     oid_to_hex(&commit->object.oid));
+	find_commit_subject(message, &body);
+
+	if (command == TODO_SQUASH) {
+		unlink(rebase_path_fixup_msg());
+		strbuf_addf(&buf, "\n%c ", comment_line_char);
+		strbuf_addf(&buf, _("This is the commit message #%d:"), count);
+		strbuf_addstr(&buf, "\n\n");
+		strbuf_addstr(&buf, body);
+	} else if (command == TODO_FIXUP) {
+		strbuf_addf(&buf, "\n%c ", comment_line_char);
+		strbuf_addf(&buf, _("The commit message #%d will be skipped:"),
+			    count);
+		strbuf_addstr(&buf, "\n\n");
+		strbuf_add_commented_lines(&buf, body, strlen(body));
+	} else
+		return error(_("unknown command: %d"), command);
+	unuse_commit_buffer(commit, message);
+
+	res = write_message(buf.buf, buf.len, rebase_path_squash_msg(), 0);
+	strbuf_release(&buf);
+	return res;
+}
+
+static void flush_rewritten_pending(void) {
+	struct strbuf buf = STRBUF_INIT;
+	unsigned char newsha1[20];
+	FILE *out;
+
+	if (strbuf_read_file(&buf, rebase_path_rewritten_pending(), 82) > 0 &&
+			!get_sha1("HEAD", newsha1) &&
+			(out = fopen(rebase_path_rewritten_list(), "a"))) {
+		char *bol = buf.buf, *eol;
+
+		while (*bol) {
+			eol = strchrnul(bol, '\n');
+			fprintf(out, "%.*s %s\n", (int)(eol - bol),
+					bol, sha1_to_hex(newsha1));
+			if (!*eol)
+				break;
+			bol = eol + 1;
+		}
+		fclose(out);
+		unlink(rebase_path_rewritten_pending());
+	}
+	strbuf_release(&buf);
+}
+
+static void record_in_rewritten(struct object_id *oid,
+		enum todo_command next_command) {
+	FILE *out = fopen(rebase_path_rewritten_pending(), "a");
+
+	if (!out)
+		return;
+
+	fprintf(out, "%s\n", oid_to_hex(oid));
+	fclose(out);
+
+	if (!is_fixup(next_command))
+		flush_rewritten_pending();
+}
+
+static int do_pick_commit(enum todo_command command, struct commit *commit,
+		struct replay_opts *opts, int final_fixup)
+{
+	int edit = opts->edit, cleanup_commit_message = 0;
+	const char *msg_file = edit ? NULL : git_path_merge_msg();
 	unsigned char head[20];
 	struct commit *base, *next, *parent;
 	const char *base_label, *next_label;
-	struct commit_message msg = { NULL, NULL, NULL, NULL, NULL };
-	char *defmsg = NULL;
+	struct commit_message msg = { NULL, NULL, NULL, NULL };
 	struct strbuf msgbuf = STRBUF_INIT;
-	int res, unborn = 0, allow;
+	int res, unborn = 0, amend = 0, allow = 0;
 
 	if (opts->no_commit) {
 		/*
@@ -498,56 +943,64 @@
 		 * to work on.
 		 */
 		if (write_cache_as_tree(head, 0, NULL))
-			die (_("Your index file is unmerged."));
+			return error(_("your index file is unmerged."));
 	} else {
 		unborn = get_sha1("HEAD", head);
 		if (unborn)
 			hashcpy(head, EMPTY_TREE_SHA1_BIN);
-		if (index_differs_from(unborn ? EMPTY_TREE_SHA1_HEX : "HEAD", 0))
+		if (index_differs_from(unborn ? EMPTY_TREE_SHA1_HEX : "HEAD", 0, 0))
 			return error_dirty_index(opts);
 	}
 	discard_cache();
 
-	if (!commit->parents) {
+	if (!commit->parents)
 		parent = NULL;
-	}
 	else if (commit->parents->next) {
 		/* Reverting or cherry-picking a merge commit */
 		int cnt;
 		struct commit_list *p;
 
 		if (!opts->mainline)
-			return error(_("Commit %s is a merge but no -m option was given."),
-				sha1_to_hex(commit->object.sha1));
+			return error(_("commit %s is a merge but no -m option was given."),
+				oid_to_hex(&commit->object.oid));
 
 		for (cnt = 1, p = commit->parents;
 		     cnt != opts->mainline && p;
 		     cnt++)
 			p = p->next;
 		if (cnt != opts->mainline || !p)
-			return error(_("Commit %s does not have parent %d"),
-				sha1_to_hex(commit->object.sha1), opts->mainline);
+			return error(_("commit %s does not have parent %d"),
+				oid_to_hex(&commit->object.oid), opts->mainline);
 		parent = p->item;
 	} else if (0 < opts->mainline)
-		return error(_("Mainline was specified but commit %s is not a merge."),
-			sha1_to_hex(commit->object.sha1));
+		return error(_("mainline was specified but commit %s is not a merge."),
+			oid_to_hex(&commit->object.oid));
 	else
 		parent = commit->parents->item;
 
-	if (opts->allow_ff &&
-	    ((parent && !hashcmp(parent->object.sha1, head)) ||
-	     (!parent && unborn)))
-		return fast_forward_to(commit->object.sha1, head, unborn, opts);
-
-	if (parent && parse_commit(parent) < 0)
-		/* TRANSLATORS: The first %s will be "revert" or
-		   "cherry-pick", the second %s a SHA1 */
-		return error(_("%s: cannot parse parent commit %s"),
-			action_name(opts), sha1_to_hex(parent->object.sha1));
-
 	if (get_message(commit, &msg) != 0)
-		return error(_("Cannot get commit message for %s"),
-			sha1_to_hex(commit->object.sha1));
+		return error(_("cannot get commit message for %s"),
+			oid_to_hex(&commit->object.oid));
+
+	if (opts->allow_ff && !is_fixup(command) &&
+	    ((parent && !hashcmp(parent->object.oid.hash, head)) ||
+	     (!parent && unborn))) {
+		if (is_rebase_i(opts))
+			write_author_script(msg.message);
+		res = fast_forward_to(commit->object.oid.hash, head, unborn,
+			opts);
+		if (res || command != TODO_REWORD)
+			goto leave;
+		edit = amend = 1;
+		msg_file = NULL;
+		goto fast_forward_edit;
+	}
+	if (parent && parse_commit(parent) < 0)
+		/* TRANSLATORS: The first %s will be a "todo" command like
+		   "revert" or "pick", the second %s a SHA1. */
+		return error(_("%s: cannot parse parent commit %s"),
+			command_to_string(command),
+			oid_to_hex(&parent->object.oid));
 
 	/*
 	 * "commit" is an existing commit.  We would want to apply
@@ -556,9 +1009,7 @@
 	 * reverse of it if we are revert.
 	 */
 
-	defmsg = git_pathdup("MERGE_MSG");
-
-	if (opts->action == REPLAY_REVERT) {
+	if (command == TODO_REVERT) {
 		base = commit;
 		base_label = msg.label;
 		next = parent;
@@ -566,11 +1017,11 @@
 		strbuf_addstr(&msgbuf, "Revert \"");
 		strbuf_addstr(&msgbuf, msg.subject);
 		strbuf_addstr(&msgbuf, "\"\n\nThis reverts commit ");
-		strbuf_addstr(&msgbuf, sha1_to_hex(commit->object.sha1));
+		strbuf_addstr(&msgbuf, oid_to_hex(&commit->object.oid));
 
 		if (commit->parents && commit->parents->next) {
 			strbuf_addstr(&msgbuf, ", reversing\nchanges made to ");
-			strbuf_addstr(&msgbuf, sha1_to_hex(parent->object.sha1));
+			strbuf_addstr(&msgbuf, oid_to_hex(&parent->object.oid));
 		}
 		strbuf_addstr(&msgbuf, ".\n");
 	} else {
@@ -581,43 +1032,67 @@
 		next = commit;
 		next_label = msg.label;
 
-		/*
-		 * Append the commit log message to msgbuf; it starts
-		 * after the tree, parent, author, committer
-		 * information followed by "\n\n".
-		 */
-		p = strstr(msg.message, "\n\n");
-		if (p) {
-			p += 2;
+		/* Append the commit log message to msgbuf. */
+		if (find_commit_subject(msg.message, &p))
 			strbuf_addstr(&msgbuf, p);
-		}
 
 		if (opts->record_origin) {
 			if (!has_conforming_footer(&msgbuf, NULL, 0))
 				strbuf_addch(&msgbuf, '\n');
 			strbuf_addstr(&msgbuf, cherry_picked_prefix);
-			strbuf_addstr(&msgbuf, sha1_to_hex(commit->object.sha1));
+			strbuf_addstr(&msgbuf, oid_to_hex(&commit->object.oid));
 			strbuf_addstr(&msgbuf, ")\n");
 		}
 	}
 
-	if (!opts->strategy || !strcmp(opts->strategy, "recursive") || opts->action == REPLAY_REVERT) {
+	if (command == TODO_REWORD)
+		edit = 1;
+	else if (is_fixup(command)) {
+		if (update_squash_messages(command, commit, opts))
+			return -1;
+		amend = 1;
+		if (!final_fixup)
+			msg_file = rebase_path_squash_msg();
+		else if (file_exists(rebase_path_fixup_msg())) {
+			cleanup_commit_message = 1;
+			msg_file = rebase_path_fixup_msg();
+		} else {
+			const char *dest = git_path("SQUASH_MSG");
+			unlink(dest);
+			if (copy_file(dest, rebase_path_squash_msg(), 0666))
+				return error(_("could not rename '%s' to '%s'"),
+					     rebase_path_squash_msg(), dest);
+			unlink(git_path("MERGE_MSG"));
+			msg_file = dest;
+			edit = 1;
+		}
+	}
+
+	if (is_rebase_i(opts) && write_author_script(msg.message) < 0)
+		res = -1;
+	else if (!opts->strategy || !strcmp(opts->strategy, "recursive") || command == TODO_REVERT) {
 		res = do_recursive_merge(base, next, base_label, next_label,
 					 head, &msgbuf, opts);
-		write_message(&msgbuf, defmsg);
+		if (res < 0)
+			return res;
+		res |= write_message(msgbuf.buf, msgbuf.len,
+				     git_path_merge_msg(), 0);
 	} else {
 		struct commit_list *common = NULL;
 		struct commit_list *remotes = NULL;
 
-		write_message(&msgbuf, defmsg);
+		res = write_message(msgbuf.buf, msgbuf.len,
+				    git_path_merge_msg(), 0);
 
 		commit_list_insert(base, &common);
 		commit_list_insert(next, &remotes);
-		res = try_merge_command(opts->strategy, opts->xopts_nr, opts->xopts,
+		res |= try_merge_command(opts->strategy,
+					 opts->xopts_nr, (const char **)opts->xopts,
 					common, sha1_to_hex(head), remotes);
 		free_commit_list(common);
 		free_commit_list(remotes);
 	}
+	strbuf_release(&msgbuf);
 
 	/*
 	 * If the merge was clean or if it failed due to conflict, we write
@@ -625,17 +1100,20 @@
 	 * However, if the merge did not even start, then we don't want to
 	 * write it at all.
 	 */
-	if (opts->action == REPLAY_PICK && !opts->no_commit && (res == 0 || res == 1))
-		write_cherry_pick_head(commit, "CHERRY_PICK_HEAD");
-	if (opts->action == REPLAY_REVERT && ((opts->no_commit && res == 0) || res == 1))
-		write_cherry_pick_head(commit, "REVERT_HEAD");
+	if (command == TODO_PICK && !opts->no_commit && (res == 0 || res == 1) &&
+	    update_ref(NULL, "CHERRY_PICK_HEAD", commit->object.oid.hash, NULL,
+		       REF_NODEREF, UPDATE_REFS_MSG_ON_ERR))
+		res = -1;
+	if (command == TODO_REVERT && ((opts->no_commit && res == 0) || res == 1) &&
+	    update_ref(NULL, "REVERT_HEAD", commit->object.oid.hash, NULL,
+		       REF_NODEREF, UPDATE_REFS_MSG_ON_ERR))
+		res = -1;
 
 	if (res) {
-		error(opts->action == REPLAY_REVERT
+		error(command == TODO_REVERT
 		      ? _("could not revert %s... %s")
 		      : _("could not apply %s... %s"),
-		      find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV),
-		      msg.subject);
+		      short_commit_name(commit), msg.subject);
 		print_advice(res == 1, opts);
 		rerere(opts->allow_rerere_auto);
 		goto leave;
@@ -647,16 +1125,23 @@
 		goto leave;
 	}
 	if (!opts->no_commit)
-		res = run_git_commit(defmsg, opts, allow);
+fast_forward_edit:
+		res = run_git_commit(msg_file, opts, allow, edit, amend,
+				     cleanup_commit_message);
+
+	if (!res && final_fixup) {
+		unlink(rebase_path_fixup_msg());
+		unlink(rebase_path_squash_msg());
+	}
 
 leave:
-	free_message(&msg);
-	free(defmsg);
+	free_message(commit, &msg);
+	update_abort_safety_file();
 
 	return res;
 }
 
-static void prepare_revs(struct replay_opts *opts)
+static int prepare_revs(struct replay_opts *opts)
 {
 	/*
 	 * picking (but not reverting) ranges (but not individual revisions)
@@ -666,132 +1151,247 @@
 		opts->revs->reverse ^= 1;
 
 	if (prepare_revision_walk(opts->revs))
-		die(_("revision walk setup failed"));
+		return error(_("revision walk setup failed"));
 
 	if (!opts->revs->commits)
-		die(_("empty commit set passed"));
-}
-
-static void read_and_refresh_cache(struct replay_opts *opts)
-{
-	static struct lock_file index_lock;
-	int index_fd = hold_locked_index(&index_lock, 0);
-	if (read_index_preload(&the_index, NULL) < 0)
-		die(_("git %s: failed to read the index"), action_name(opts));
-	refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED, NULL, NULL, NULL);
-	if (the_index.cache_changed) {
-		if (write_index(&the_index, index_fd) ||
-		    commit_locked_index(&index_lock))
-			die(_("git %s: failed to refresh the index"), action_name(opts));
-	}
-	rollback_lock_file(&index_lock);
-}
-
-static int format_todo(struct strbuf *buf, struct commit_list *todo_list,
-		struct replay_opts *opts)
-{
-	struct commit_list *cur = NULL;
-	const char *sha1_abbrev = NULL;
-	const char *action_str = opts->action == REPLAY_REVERT ? "revert" : "pick";
-	const char *subject;
-	int subject_len;
-
-	for (cur = todo_list; cur; cur = cur->next) {
-		sha1_abbrev = find_unique_abbrev(cur->item->object.sha1, DEFAULT_ABBREV);
-		subject_len = find_commit_subject(cur->item->buffer, &subject);
-		strbuf_addf(buf, "%s %s %.*s\n", action_str, sha1_abbrev,
-			subject_len, subject);
-	}
+		return error(_("empty commit set passed"));
 	return 0;
 }
 
-static struct commit *parse_insn_line(char *bol, char *eol, struct replay_opts *opts)
+static int read_and_refresh_cache(struct replay_opts *opts)
+{
+	static struct lock_file index_lock;
+	int index_fd = hold_locked_index(&index_lock, 0);
+	if (read_index_preload(&the_index, NULL) < 0) {
+		rollback_lock_file(&index_lock);
+		return error(_("git %s: failed to read the index"),
+			_(action_name(opts)));
+	}
+	refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED, NULL, NULL, NULL);
+	if (the_index.cache_changed && index_fd >= 0) {
+		if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK)) {
+			rollback_lock_file(&index_lock);
+			return error(_("git %s: failed to refresh the index"),
+				_(action_name(opts)));
+		}
+	}
+	rollback_lock_file(&index_lock);
+	return 0;
+}
+
+struct todo_item {
+	enum todo_command command;
+	struct commit *commit;
+	const char *arg;
+	int arg_len;
+	size_t offset_in_buf;
+};
+
+struct todo_list {
+	struct strbuf buf;
+	struct todo_item *items;
+	int nr, alloc, current;
+	int done_nr, total_nr;
+};
+
+#define TODO_LIST_INIT { STRBUF_INIT }
+
+static void todo_list_release(struct todo_list *todo_list)
+{
+	strbuf_release(&todo_list->buf);
+	free(todo_list->items);
+	todo_list->items = NULL;
+	todo_list->nr = todo_list->alloc = 0;
+}
+
+static struct todo_item *append_new_todo(struct todo_list *todo_list)
+{
+	ALLOC_GROW(todo_list->items, todo_list->nr + 1, todo_list->alloc);
+	return todo_list->items + todo_list->nr++;
+}
+
+static int parse_insn_line(struct todo_item *item, const char *bol, char *eol)
 {
 	unsigned char commit_sha1[20];
-	enum replay_action action;
 	char *end_of_object_name;
-	int saved, status, padding;
+	int i, saved, status, padding;
 
-	if (starts_with(bol, "pick")) {
-		action = REPLAY_PICK;
-		bol += strlen("pick");
-	} else if (starts_with(bol, "revert")) {
-		action = REPLAY_REVERT;
-		bol += strlen("revert");
-	} else
-		return NULL;
+	/* left-trim */
+	bol += strspn(bol, " \t");
+
+	if (bol == eol || *bol == '\r' || *bol == comment_line_char) {
+		item->command = TODO_COMMENT;
+		item->commit = NULL;
+		item->arg = bol;
+		item->arg_len = eol - bol;
+		return 0;
+	}
+
+	for (i = 0; i < TODO_COMMENT; i++)
+		if (skip_prefix(bol, todo_command_info[i].str, &bol)) {
+			item->command = i;
+			break;
+		} else if (bol[1] == ' ' && *bol == todo_command_info[i].c) {
+			bol++;
+			item->command = i;
+			break;
+		}
+	if (i >= TODO_COMMENT)
+		return -1;
+
+	if (item->command == TODO_NOOP) {
+		item->commit = NULL;
+		item->arg = bol;
+		item->arg_len = eol - bol;
+		return 0;
+	}
 
 	/* Eat up extra spaces/ tabs before object name */
 	padding = strspn(bol, " \t");
 	if (!padding)
-		return NULL;
+		return -1;
 	bol += padding;
 
-	end_of_object_name = bol + strcspn(bol, " \t\n");
+	if (item->command == TODO_EXEC) {
+		item->arg = bol;
+		item->arg_len = (int)(eol - bol);
+		return 0;
+	}
+
+	end_of_object_name = (char *) bol + strcspn(bol, " \t\n");
 	saved = *end_of_object_name;
 	*end_of_object_name = '\0';
 	status = get_sha1(bol, commit_sha1);
 	*end_of_object_name = saved;
 
-	/*
-	 * Verify that the action matches up with the one in
-	 * opts; we don't support arbitrary instructions
-	 */
-	if (action != opts->action) {
-		const char *action_str;
-		action_str = action == REPLAY_REVERT ? "revert" : "cherry-pick";
-		error(_("Cannot %s during a %s"), action_str, action_name(opts));
-		return NULL;
-	}
+	item->arg = end_of_object_name + strspn(end_of_object_name, " \t");
+	item->arg_len = (int)(eol - item->arg);
 
 	if (status < 0)
-		return NULL;
+		return -1;
 
-	return lookup_commit_reference(commit_sha1);
+	item->commit = lookup_commit_reference(commit_sha1);
+	return !item->commit;
 }
 
-static int parse_insn_buffer(char *buf, struct commit_list **todo_list,
-			struct replay_opts *opts)
+static int parse_insn_buffer(char *buf, struct todo_list *todo_list)
 {
-	struct commit_list **next = todo_list;
-	struct commit *commit;
-	char *p = buf;
-	int i;
+	struct todo_item *item;
+	char *p = buf, *next_p;
+	int i, res = 0, fixup_okay = file_exists(rebase_path_done());
 
-	for (i = 1; *p; i++) {
+	for (i = 1; *p; i++, p = next_p) {
 		char *eol = strchrnul(p, '\n');
-		commit = parse_insn_line(p, eol, opts);
-		if (!commit)
-			return error(_("Could not parse line %d."), i);
-		next = commit_list_append(commit, next);
-		p = *eol ? eol + 1 : eol;
+
+		next_p = *eol ? eol + 1 /* skip LF */ : eol;
+
+		if (p != eol && eol[-1] == '\r')
+			eol--; /* strip Carriage Return */
+
+		item = append_new_todo(todo_list);
+		item->offset_in_buf = p - todo_list->buf.buf;
+		if (parse_insn_line(item, p, eol)) {
+			res = error(_("invalid line %d: %.*s"),
+				i, (int)(eol - p), p);
+			item->command = TODO_NOOP;
+		}
+
+		if (fixup_okay)
+			; /* do nothing */
+		else if (is_fixup(item->command))
+			return error(_("cannot '%s' without a previous commit"),
+				command_to_string(item->command));
+		else if (!is_noop(item->command))
+			fixup_okay = 1;
 	}
-	if (!*todo_list)
-		return error(_("No commits parsed."));
-	return 0;
+
+	return res;
 }
 
-static void read_populate_todo(struct commit_list **todo_list,
+static int count_commands(struct todo_list *todo_list)
+{
+	int count = 0, i;
+
+	for (i = 0; i < todo_list->nr; i++)
+		if (todo_list->items[i].command != TODO_COMMENT)
+			count++;
+
+	return count;
+}
+
+static int read_populate_todo(struct todo_list *todo_list,
 			struct replay_opts *opts)
 {
-	const char *todo_file = git_path(SEQ_TODO_FILE);
-	struct strbuf buf = STRBUF_INIT;
+	const char *todo_file = get_todo_path(opts);
 	int fd, res;
 
+	strbuf_reset(&todo_list->buf);
 	fd = open(todo_file, O_RDONLY);
 	if (fd < 0)
-		die_errno(_("Could not open %s"), todo_file);
-	if (strbuf_read(&buf, fd, 0) < 0) {
+		return error_errno(_("could not open '%s'"), todo_file);
+	if (strbuf_read(&todo_list->buf, fd, 0) < 0) {
 		close(fd);
-		strbuf_release(&buf);
-		die(_("Could not read %s."), todo_file);
+		return error(_("could not read '%s'."), todo_file);
 	}
 	close(fd);
 
-	res = parse_insn_buffer(buf.buf, todo_list, opts);
-	strbuf_release(&buf);
-	if (res)
-		die(_("Unusable instruction sheet: %s"), todo_file);
+	res = parse_insn_buffer(todo_list->buf.buf, todo_list);
+	if (res) {
+		if (is_rebase_i(opts))
+			return error(_("please fix this using "
+				       "'git rebase --edit-todo'."));
+		return error(_("unusable instruction sheet: '%s'"), todo_file);
+	}
+
+	if (!todo_list->nr &&
+	    (!is_rebase_i(opts) || !file_exists(rebase_path_done())))
+		return error(_("no commits parsed."));
+
+	if (!is_rebase_i(opts)) {
+		enum todo_command valid =
+			opts->action == REPLAY_PICK ? TODO_PICK : TODO_REVERT;
+		int i;
+
+		for (i = 0; i < todo_list->nr; i++)
+			if (valid == todo_list->items[i].command)
+				continue;
+			else if (valid == TODO_PICK)
+				return error(_("cannot cherry-pick during a revert."));
+			else
+				return error(_("cannot revert during a cherry-pick."));
+	}
+
+	if (is_rebase_i(opts)) {
+		struct todo_list done = TODO_LIST_INIT;
+		FILE *f = fopen(rebase_path_msgtotal(), "w");
+
+		if (strbuf_read_file(&done.buf, rebase_path_done(), 0) > 0 &&
+				!parse_insn_buffer(done.buf.buf, &done))
+			todo_list->done_nr = count_commands(&done);
+		else
+			todo_list->done_nr = 0;
+
+		todo_list->total_nr = todo_list->done_nr
+			+ count_commands(todo_list);
+		todo_list_release(&done);
+
+		if (f) {
+			fprintf(f, "%d\n", todo_list->total_nr);
+			fclose(f);
+		}
+	}
+
+	return 0;
+}
+
+static int git_config_string_dup(char **dest,
+				 const char *var, const char *value)
+{
+	if (!value)
+		return config_error_nonbool(var);
+	free(*dest);
+	*dest = xstrdup(value);
+	return 0;
 }
 
 static int populate_opts_cb(const char *key, const char *value, void *data)
@@ -814,76 +1414,172 @@
 	else if (!strcmp(key, "options.mainline"))
 		opts->mainline = git_config_int(key, value);
 	else if (!strcmp(key, "options.strategy"))
-		git_config_string(&opts->strategy, key, value);
+		git_config_string_dup(&opts->strategy, key, value);
 	else if (!strcmp(key, "options.gpg-sign"))
-		git_config_string(&opts->gpg_sign, key, value);
+		git_config_string_dup(&opts->gpg_sign, key, value);
 	else if (!strcmp(key, "options.strategy-option")) {
 		ALLOC_GROW(opts->xopts, opts->xopts_nr + 1, opts->xopts_alloc);
 		opts->xopts[opts->xopts_nr++] = xstrdup(value);
 	} else
-		return error(_("Invalid key: %s"), key);
+		return error(_("invalid key: %s"), key);
 
 	if (!error_flag)
-		return error(_("Invalid value for %s: %s"), key, value);
+		return error(_("invalid value for %s: %s"), key, value);
 
 	return 0;
 }
 
-static void read_populate_opts(struct replay_opts **opts_ptr)
+static void read_strategy_opts(struct replay_opts *opts, struct strbuf *buf)
 {
-	const char *opts_file = git_path(SEQ_OPTS_FILE);
+	int i;
 
-	if (!file_exists(opts_file))
+	strbuf_reset(buf);
+	if (!read_oneliner(buf, rebase_path_strategy(), 0))
 		return;
-	if (git_config_from_file(populate_opts_cb, opts_file, *opts_ptr) < 0)
-		die(_("Malformed options sheet: %s"), opts_file);
+	opts->strategy = strbuf_detach(buf, NULL);
+	if (!read_oneliner(buf, rebase_path_strategy_opts(), 0))
+		return;
+
+	opts->xopts_nr = split_cmdline(buf->buf, (const char ***)&opts->xopts);
+	for (i = 0; i < opts->xopts_nr; i++) {
+		const char *arg = opts->xopts[i];
+
+		skip_prefix(arg, "--", &arg);
+		opts->xopts[i] = xstrdup(arg);
+	}
 }
 
-static void walk_revs_populate_todo(struct commit_list **todo_list,
+static int read_populate_opts(struct replay_opts *opts)
+{
+	if (is_rebase_i(opts)) {
+		struct strbuf buf = STRBUF_INIT;
+
+		if (read_oneliner(&buf, rebase_path_gpg_sign_opt(), 1)) {
+			if (!starts_with(buf.buf, "-S"))
+				strbuf_reset(&buf);
+			else {
+				free(opts->gpg_sign);
+				opts->gpg_sign = xstrdup(buf.buf + 2);
+			}
+		}
+
+		if (file_exists(rebase_path_verbose()))
+			opts->verbose = 1;
+
+		read_strategy_opts(opts, &buf);
+		strbuf_release(&buf);
+
+		return 0;
+	}
+
+	if (!file_exists(git_path_opts_file()))
+		return 0;
+	/*
+	 * The function git_parse_source(), called from git_config_from_file(),
+	 * may die() in case of a syntactically incorrect file. We do not care
+	 * about this case, though, because we wrote that file ourselves, so we
+	 * are pretty certain that it is syntactically correct.
+	 */
+	if (git_config_from_file(populate_opts_cb, git_path_opts_file(), opts) < 0)
+		return error(_("malformed options sheet: '%s'"),
+			git_path_opts_file());
+	return 0;
+}
+
+static int walk_revs_populate_todo(struct todo_list *todo_list,
 				struct replay_opts *opts)
 {
+	enum todo_command command = opts->action == REPLAY_PICK ?
+		TODO_PICK : TODO_REVERT;
+	const char *command_string = todo_command_info[command].str;
 	struct commit *commit;
-	struct commit_list **next;
 
-	prepare_revs(opts);
+	if (prepare_revs(opts))
+		return -1;
 
-	next = todo_list;
-	while ((commit = get_revision(opts->revs)))
-		next = commit_list_append(commit, next);
+	while ((commit = get_revision(opts->revs))) {
+		struct todo_item *item = append_new_todo(todo_list);
+		const char *commit_buffer = get_commit_buffer(commit, NULL);
+		const char *subject;
+		int subject_len;
+
+		item->command = command;
+		item->commit = commit;
+		item->arg = NULL;
+		item->arg_len = 0;
+		item->offset_in_buf = todo_list->buf.len;
+		subject_len = find_commit_subject(commit_buffer, &subject);
+		strbuf_addf(&todo_list->buf, "%s %s %.*s\n", command_string,
+			short_commit_name(commit), subject_len, subject);
+		unuse_commit_buffer(commit, commit_buffer);
+	}
+	return 0;
 }
 
 static int create_seq_dir(void)
 {
-	const char *seq_dir = git_path(SEQ_DIR);
-
-	if (file_exists(seq_dir)) {
+	if (file_exists(git_path_seq_dir())) {
 		error(_("a cherry-pick or revert is already in progress"));
 		advise(_("try \"git cherry-pick (--continue | --quit | --abort)\""));
 		return -1;
-	}
-	else if (mkdir(seq_dir, 0777) < 0)
-		die_errno(_("Could not create sequencer directory %s"), seq_dir);
+	} else if (mkdir(git_path_seq_dir(), 0777) < 0)
+		return error_errno(_("could not create sequencer directory '%s'"),
+				   git_path_seq_dir());
 	return 0;
 }
 
-static void save_head(const char *head)
+static int save_head(const char *head)
 {
-	const char *head_file = git_path(SEQ_HEAD_FILE);
 	static struct lock_file head_lock;
 	struct strbuf buf = STRBUF_INIT;
 	int fd;
 
-	fd = hold_lock_file_for_update(&head_lock, head_file, LOCK_DIE_ON_ERROR);
+	fd = hold_lock_file_for_update(&head_lock, git_path_head_file(), 0);
+	if (fd < 0) {
+		rollback_lock_file(&head_lock);
+		return error_errno(_("could not lock HEAD"));
+	}
 	strbuf_addf(&buf, "%s\n", head);
-	if (write_in_full(fd, buf.buf, buf.len) < 0)
-		die_errno(_("Could not write to %s"), head_file);
-	if (commit_lock_file(&head_lock) < 0)
-		die(_("Error wrapping up %s."), head_file);
+	if (write_in_full(fd, buf.buf, buf.len) < 0) {
+		rollback_lock_file(&head_lock);
+		return error_errno(_("could not write to '%s'"),
+				   git_path_head_file());
+	}
+	if (commit_lock_file(&head_lock) < 0) {
+		rollback_lock_file(&head_lock);
+		return error(_("failed to finalize '%s'."), git_path_head_file());
+	}
+	return 0;
+}
+
+static int rollback_is_safe(void)
+{
+	struct strbuf sb = STRBUF_INIT;
+	struct object_id expected_head, actual_head;
+
+	if (strbuf_read_file(&sb, git_path_abort_safety_file(), 0) >= 0) {
+		strbuf_trim(&sb);
+		if (get_oid_hex(sb.buf, &expected_head)) {
+			strbuf_release(&sb);
+			die(_("could not parse %s"), git_path_abort_safety_file());
+		}
+		strbuf_release(&sb);
+	}
+	else if (errno == ENOENT)
+		oidclr(&expected_head);
+	else
+		die_errno(_("could not read '%s'"), git_path_abort_safety_file());
+
+	if (get_oid("HEAD", &actual_head))
+		oidclr(&actual_head);
+
+	return !oidcmp(&actual_head, &expected_head);
 }
 
 static int reset_for_rollback(const unsigned char *sha1)
 {
 	const char *argv[4];	/* reset --merge <arg> + NULL */
+
 	argv[0] = "reset";
 	argv[1] = "--merge";
 	argv[2] = sha1_to_hex(sha1);
@@ -895,25 +1591,23 @@
 {
 	unsigned char head_sha1[20];
 
-	if (!file_exists(git_path("CHERRY_PICK_HEAD")) &&
-	    !file_exists(git_path("REVERT_HEAD")))
+	if (!file_exists(git_path_cherry_pick_head()) &&
+	    !file_exists(git_path_revert_head()))
 		return error(_("no cherry-pick or revert in progress"));
-	if (read_ref_full("HEAD", head_sha1, 0, NULL))
+	if (read_ref_full("HEAD", 0, head_sha1, NULL))
 		return error(_("cannot resolve HEAD"));
 	if (is_null_sha1(head_sha1))
 		return error(_("cannot abort from a branch yet to be born"));
 	return reset_for_rollback(head_sha1);
 }
 
-static int sequencer_rollback(struct replay_opts *opts)
+int sequencer_rollback(struct replay_opts *opts)
 {
-	const char *filename;
 	FILE *f;
 	unsigned char sha1[20];
 	struct strbuf buf = STRBUF_INIT;
 
-	filename = git_path(SEQ_HEAD_FILE);
-	f = fopen(filename, "r");
+	f = fopen(git_path_head_file(), "r");
 	if (!f && errno == ENOENT) {
 		/*
 		 * There is no multiple-cherry-pick in progress.
@@ -923,172 +1617,644 @@
 		return rollback_single_pick();
 	}
 	if (!f)
-		return error(_("cannot open %s: %s"), filename,
-						strerror(errno));
-	if (strbuf_getline(&buf, f, '\n')) {
-		error(_("cannot read %s: %s"), filename, ferror(f) ?
-			strerror(errno) : _("unexpected end of file"));
+		return error_errno(_("cannot open '%s'"), git_path_head_file());
+	if (strbuf_getline_lf(&buf, f)) {
+		error(_("cannot read '%s': %s"), git_path_head_file(),
+		      ferror(f) ?  strerror(errno) : _("unexpected end of file"));
 		fclose(f);
 		goto fail;
 	}
 	fclose(f);
 	if (get_sha1_hex(buf.buf, sha1) || buf.buf[40] != '\0') {
 		error(_("stored pre-cherry-pick HEAD file '%s' is corrupt"),
-			filename);
+			git_path_head_file());
 		goto fail;
 	}
+	if (is_null_sha1(sha1)) {
+		error(_("cannot abort from a branch yet to be born"));
+		goto fail;
+	}
+
+	if (!rollback_is_safe()) {
+		/* Do not error, just do not rollback */
+		warning(_("You seem to have moved HEAD. "
+			  "Not rewinding, check your HEAD!"));
+	} else
 	if (reset_for_rollback(sha1))
 		goto fail;
-	remove_sequencer_state();
 	strbuf_release(&buf);
-	return 0;
+	return sequencer_remove_state(opts);
 fail:
 	strbuf_release(&buf);
 	return -1;
 }
 
-static void save_todo(struct commit_list *todo_list, struct replay_opts *opts)
+static int save_todo(struct todo_list *todo_list, struct replay_opts *opts)
 {
-	const char *todo_file = git_path(SEQ_TODO_FILE);
 	static struct lock_file todo_lock;
-	struct strbuf buf = STRBUF_INIT;
-	int fd;
+	const char *todo_path = get_todo_path(opts);
+	int next = todo_list->current, offset, fd;
 
-	fd = hold_lock_file_for_update(&todo_lock, todo_file, LOCK_DIE_ON_ERROR);
-	if (format_todo(&buf, todo_list, opts) < 0)
-		die(_("Could not format %s."), todo_file);
-	if (write_in_full(fd, buf.buf, buf.len) < 0) {
-		strbuf_release(&buf);
-		die_errno(_("Could not write to %s"), todo_file);
+	/*
+	 * rebase -i writes "git-rebase-todo" without the currently executing
+	 * command, appending it to "done" instead.
+	 */
+	if (is_rebase_i(opts))
+		next++;
+
+	fd = hold_lock_file_for_update(&todo_lock, todo_path, 0);
+	if (fd < 0)
+		return error_errno(_("could not lock '%s'"), todo_path);
+	offset = next < todo_list->nr ?
+		todo_list->items[next].offset_in_buf : todo_list->buf.len;
+	if (write_in_full(fd, todo_list->buf.buf + offset,
+			todo_list->buf.len - offset) < 0)
+		return error_errno(_("could not write to '%s'"), todo_path);
+	if (commit_lock_file(&todo_lock) < 0)
+		return error(_("failed to finalize '%s'."), todo_path);
+
+	if (is_rebase_i(opts)) {
+		const char *done_path = rebase_path_done();
+		int fd = open(done_path, O_CREAT | O_WRONLY | O_APPEND, 0666);
+		int prev_offset = !next ? 0 :
+			todo_list->items[next - 1].offset_in_buf;
+
+		if (fd >= 0 && offset > prev_offset &&
+		    write_in_full(fd, todo_list->buf.buf + prev_offset,
+				  offset - prev_offset) < 0) {
+			close(fd);
+			return error_errno(_("could not write to '%s'"),
+					   done_path);
+		}
+		if (fd >= 0)
+			close(fd);
 	}
-	if (commit_lock_file(&todo_lock) < 0) {
-		strbuf_release(&buf);
-		die(_("Error wrapping up %s."), todo_file);
-	}
-	strbuf_release(&buf);
+	return 0;
 }
 
-static void save_opts(struct replay_opts *opts)
+static int save_opts(struct replay_opts *opts)
 {
-	const char *opts_file = git_path(SEQ_OPTS_FILE);
+	const char *opts_file = git_path_opts_file();
+	int res = 0;
 
 	if (opts->no_commit)
-		git_config_set_in_file(opts_file, "options.no-commit", "true");
+		res |= git_config_set_in_file_gently(opts_file, "options.no-commit", "true");
 	if (opts->edit)
-		git_config_set_in_file(opts_file, "options.edit", "true");
+		res |= git_config_set_in_file_gently(opts_file, "options.edit", "true");
 	if (opts->signoff)
-		git_config_set_in_file(opts_file, "options.signoff", "true");
+		res |= git_config_set_in_file_gently(opts_file, "options.signoff", "true");
 	if (opts->record_origin)
-		git_config_set_in_file(opts_file, "options.record-origin", "true");
+		res |= git_config_set_in_file_gently(opts_file, "options.record-origin", "true");
 	if (opts->allow_ff)
-		git_config_set_in_file(opts_file, "options.allow-ff", "true");
+		res |= git_config_set_in_file_gently(opts_file, "options.allow-ff", "true");
 	if (opts->mainline) {
 		struct strbuf buf = STRBUF_INIT;
 		strbuf_addf(&buf, "%d", opts->mainline);
-		git_config_set_in_file(opts_file, "options.mainline", buf.buf);
+		res |= git_config_set_in_file_gently(opts_file, "options.mainline", buf.buf);
 		strbuf_release(&buf);
 	}
 	if (opts->strategy)
-		git_config_set_in_file(opts_file, "options.strategy", opts->strategy);
+		res |= git_config_set_in_file_gently(opts_file, "options.strategy", opts->strategy);
 	if (opts->gpg_sign)
-		git_config_set_in_file(opts_file, "options.gpg-sign", opts->gpg_sign);
+		res |= git_config_set_in_file_gently(opts_file, "options.gpg-sign", opts->gpg_sign);
 	if (opts->xopts) {
 		int i;
 		for (i = 0; i < opts->xopts_nr; i++)
-			git_config_set_multivar_in_file(opts_file,
+			res |= git_config_set_multivar_in_file_gently(opts_file,
 							"options.strategy-option",
 							opts->xopts[i], "^$", 0);
 	}
+	return res;
 }
 
-static int pick_commits(struct commit_list *todo_list, struct replay_opts *opts)
+static int make_patch(struct commit *commit, struct replay_opts *opts)
 {
-	struct commit_list *cur;
-	int res;
+	struct strbuf buf = STRBUF_INIT;
+	struct rev_info log_tree_opt;
+	const char *subject, *p;
+	int res = 0;
+
+	p = short_commit_name(commit);
+	if (write_message(p, strlen(p), rebase_path_stopped_sha(), 1) < 0)
+		return -1;
+
+	strbuf_addf(&buf, "%s/patch", get_dir(opts));
+	memset(&log_tree_opt, 0, sizeof(log_tree_opt));
+	init_revisions(&log_tree_opt, NULL);
+	log_tree_opt.abbrev = 0;
+	log_tree_opt.diff = 1;
+	log_tree_opt.diffopt.output_format = DIFF_FORMAT_PATCH;
+	log_tree_opt.disable_stdin = 1;
+	log_tree_opt.no_commit_id = 1;
+	log_tree_opt.diffopt.file = fopen(buf.buf, "w");
+	log_tree_opt.diffopt.use_color = GIT_COLOR_NEVER;
+	if (!log_tree_opt.diffopt.file)
+		res |= error_errno(_("could not open '%s'"), buf.buf);
+	else {
+		res |= log_tree_commit(&log_tree_opt, commit);
+		fclose(log_tree_opt.diffopt.file);
+	}
+	strbuf_reset(&buf);
+
+	strbuf_addf(&buf, "%s/message", get_dir(opts));
+	if (!file_exists(buf.buf)) {
+		const char *commit_buffer = get_commit_buffer(commit, NULL);
+		find_commit_subject(commit_buffer, &subject);
+		res |= write_message(subject, strlen(subject), buf.buf, 1);
+		unuse_commit_buffer(commit, commit_buffer);
+	}
+	strbuf_release(&buf);
+
+	return res;
+}
+
+static int intend_to_amend(void)
+{
+	unsigned char head[20];
+	char *p;
+
+	if (get_sha1("HEAD", head))
+		return error(_("cannot read HEAD"));
+
+	p = sha1_to_hex(head);
+	return write_message(p, strlen(p), rebase_path_amend(), 1);
+}
+
+static int error_with_patch(struct commit *commit,
+	const char *subject, int subject_len,
+	struct replay_opts *opts, int exit_code, int to_amend)
+{
+	if (make_patch(commit, opts))
+		return -1;
+
+	if (to_amend) {
+		if (intend_to_amend())
+			return -1;
+
+		fprintf(stderr, "You can amend the commit now, with\n"
+			"\n"
+			"  git commit --amend %s\n"
+			"\n"
+			"Once you are satisfied with your changes, run\n"
+			"\n"
+			"  git rebase --continue\n", gpg_sign_opt_quoted(opts));
+	} else if (exit_code)
+		fprintf(stderr, "Could not apply %s... %.*s\n",
+			short_commit_name(commit), subject_len, subject);
+
+	return exit_code;
+}
+
+static int error_failed_squash(struct commit *commit,
+	struct replay_opts *opts, int subject_len, const char *subject)
+{
+	if (rename(rebase_path_squash_msg(), rebase_path_message()))
+		return error(_("could not rename '%s' to '%s'"),
+			rebase_path_squash_msg(), rebase_path_message());
+	unlink(rebase_path_fixup_msg());
+	unlink(git_path("MERGE_MSG"));
+	if (copy_file(git_path("MERGE_MSG"), rebase_path_message(), 0666))
+		return error(_("could not copy '%s' to '%s'"),
+			     rebase_path_message(), git_path("MERGE_MSG"));
+	return error_with_patch(commit, subject, subject_len, opts, 1, 0);
+}
+
+static int do_exec(const char *command_line)
+{
+	const char *child_argv[] = { NULL, NULL };
+	int dirty, status;
+
+	fprintf(stderr, "Executing: %s\n", command_line);
+	child_argv[0] = command_line;
+	status = run_command_v_opt(child_argv, RUN_USING_SHELL);
+
+	/* force re-reading of the cache */
+	if (discard_cache() < 0 || read_cache() < 0)
+		return error(_("could not read index"));
+
+	dirty = require_clean_work_tree("rebase", NULL, 1, 1);
+
+	if (status) {
+		warning(_("execution failed: %s\n%s"
+			  "You can fix the problem, and then run\n"
+			  "\n"
+			  "  git rebase --continue\n"
+			  "\n"),
+			command_line,
+			dirty ? N_("and made changes to the index and/or the "
+				"working tree\n") : "");
+		if (status == 127)
+			/* command not found */
+			status = 1;
+	} else if (dirty) {
+		warning(_("execution succeeded: %s\nbut "
+			  "left changes to the index and/or the working tree\n"
+			  "Commit or stash your changes, and then run\n"
+			  "\n"
+			  "  git rebase --continue\n"
+			  "\n"), command_line);
+		status = 1;
+	}
+
+	return status;
+}
+
+static int is_final_fixup(struct todo_list *todo_list)
+{
+	int i = todo_list->current;
+
+	if (!is_fixup(todo_list->items[i].command))
+		return 0;
+
+	while (++i < todo_list->nr)
+		if (is_fixup(todo_list->items[i].command))
+			return 0;
+		else if (!is_noop(todo_list->items[i].command))
+			break;
+	return 1;
+}
+
+static enum todo_command peek_command(struct todo_list *todo_list, int offset)
+{
+	int i;
+
+	for (i = todo_list->current + offset; i < todo_list->nr; i++)
+		if (!is_noop(todo_list->items[i].command))
+			return todo_list->items[i].command;
+
+	return -1;
+}
+
+static int apply_autostash(struct replay_opts *opts)
+{
+	struct strbuf stash_sha1 = STRBUF_INIT;
+	struct child_process child = CHILD_PROCESS_INIT;
+	int ret = 0;
+
+	if (!read_oneliner(&stash_sha1, rebase_path_autostash(), 1)) {
+		strbuf_release(&stash_sha1);
+		return 0;
+	}
+	strbuf_trim(&stash_sha1);
+
+	child.git_cmd = 1;
+	argv_array_push(&child.args, "stash");
+	argv_array_push(&child.args, "apply");
+	argv_array_push(&child.args, stash_sha1.buf);
+	if (!run_command(&child))
+		printf(_("Applied autostash."));
+	else {
+		struct child_process store = CHILD_PROCESS_INIT;
+
+		store.git_cmd = 1;
+		argv_array_push(&store.args, "stash");
+		argv_array_push(&store.args, "store");
+		argv_array_push(&store.args, "-m");
+		argv_array_push(&store.args, "autostash");
+		argv_array_push(&store.args, "-q");
+		argv_array_push(&store.args, stash_sha1.buf);
+		if (run_command(&store))
+			ret = error(_("cannot store %s"), stash_sha1.buf);
+		else
+			printf(_("Applying autostash resulted in conflicts.\n"
+				"Your changes are safe in the stash.\n"
+				"You can run \"git stash pop\" or"
+				" \"git stash drop\" at any time.\n"));
+	}
+
+	strbuf_release(&stash_sha1);
+	return ret;
+}
+
+static const char *reflog_message(struct replay_opts *opts,
+	const char *sub_action, const char *fmt, ...)
+{
+	va_list ap;
+	static struct strbuf buf = STRBUF_INIT;
+
+	va_start(ap, fmt);
+	strbuf_reset(&buf);
+	strbuf_addstr(&buf, action_name(opts));
+	if (sub_action)
+		strbuf_addf(&buf, " (%s)", sub_action);
+	if (fmt) {
+		strbuf_addstr(&buf, ": ");
+		strbuf_vaddf(&buf, fmt, ap);
+	}
+	va_end(ap);
+
+	return buf.buf;
+}
+
+static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
+{
+	int res = 0;
 
 	setenv(GIT_REFLOG_ACTION, action_name(opts), 0);
 	if (opts->allow_ff)
 		assert(!(opts->signoff || opts->no_commit ||
 				opts->record_origin || opts->edit));
-	read_and_refresh_cache(opts);
+	if (read_and_refresh_cache(opts))
+		return -1;
 
-	for (cur = todo_list; cur; cur = cur->next) {
-		save_todo(cur, opts);
-		res = do_pick_commit(cur->item, opts);
+	while (todo_list->current < todo_list->nr) {
+		struct todo_item *item = todo_list->items + todo_list->current;
+		if (save_todo(todo_list, opts))
+			return -1;
+		if (is_rebase_i(opts)) {
+			if (item->command != TODO_COMMENT) {
+				FILE *f = fopen(rebase_path_msgnum(), "w");
+
+				todo_list->done_nr++;
+
+				if (f) {
+					fprintf(f, "%d\n", todo_list->done_nr);
+					fclose(f);
+				}
+				fprintf(stderr, "Rebasing (%d/%d)%s",
+					todo_list->done_nr,
+					todo_list->total_nr,
+					opts->verbose ? "\n" : "\r");
+			}
+			unlink(rebase_path_message());
+			unlink(rebase_path_author_script());
+			unlink(rebase_path_stopped_sha());
+			unlink(rebase_path_amend());
+		}
+		if (item->command <= TODO_SQUASH) {
+			if (is_rebase_i(opts))
+				setenv("GIT_REFLOG_ACTION", reflog_message(opts,
+					command_to_string(item->command), NULL),
+					1);
+			res = do_pick_commit(item->command, item->commit,
+					opts, is_final_fixup(todo_list));
+			if (is_rebase_i(opts) && res < 0) {
+				/* Reschedule */
+				todo_list->current--;
+				if (save_todo(todo_list, opts))
+					return -1;
+			}
+			if (item->command == TODO_EDIT) {
+				struct commit *commit = item->commit;
+				if (!res)
+					warning(_("stopped at %s... %.*s"),
+						short_commit_name(commit),
+						item->arg_len, item->arg);
+				return error_with_patch(commit,
+					item->arg, item->arg_len, opts, res,
+					!res);
+			}
+			if (is_rebase_i(opts) && !res)
+				record_in_rewritten(&item->commit->object.oid,
+					peek_command(todo_list, 1));
+			if (res && is_fixup(item->command)) {
+				if (res == 1)
+					intend_to_amend();
+				return error_failed_squash(item->commit, opts,
+					item->arg_len, item->arg);
+			} else if (res && is_rebase_i(opts))
+				return res | error_with_patch(item->commit,
+					item->arg, item->arg_len, opts, res,
+					item->command == TODO_REWORD);
+		} else if (item->command == TODO_EXEC) {
+			char *end_of_arg = (char *)(item->arg + item->arg_len);
+			int saved = *end_of_arg;
+
+			*end_of_arg = '\0';
+			res = do_exec(item->arg);
+			*end_of_arg = saved;
+		} else if (!is_noop(item->command))
+			return error(_("unknown command %d"), item->command);
+
+		todo_list->current++;
 		if (res)
 			return res;
 	}
 
+	if (is_rebase_i(opts)) {
+		struct strbuf head_ref = STRBUF_INIT, buf = STRBUF_INIT;
+		struct stat st;
+
+		/* Stopped in the middle, as planned? */
+		if (todo_list->current < todo_list->nr)
+			return 0;
+
+		if (read_oneliner(&head_ref, rebase_path_head_name(), 0) &&
+				starts_with(head_ref.buf, "refs/")) {
+			const char *msg;
+			unsigned char head[20], orig[20];
+			int res;
+
+			if (get_sha1("HEAD", head)) {
+				res = error(_("cannot read HEAD"));
+cleanup_head_ref:
+				strbuf_release(&head_ref);
+				strbuf_release(&buf);
+				return res;
+			}
+			if (!read_oneliner(&buf, rebase_path_orig_head(), 0) ||
+					get_sha1_hex(buf.buf, orig)) {
+				res = error(_("could not read orig-head"));
+				goto cleanup_head_ref;
+			}
+			if (!read_oneliner(&buf, rebase_path_onto(), 0)) {
+				res = error(_("could not read 'onto'"));
+				goto cleanup_head_ref;
+			}
+			msg = reflog_message(opts, "finish", "%s onto %s",
+				head_ref.buf, buf.buf);
+			if (update_ref(msg, head_ref.buf, head, orig,
+					REF_NODEREF, UPDATE_REFS_MSG_ON_ERR)) {
+				res = error(_("could not update %s"),
+					head_ref.buf);
+				goto cleanup_head_ref;
+			}
+			msg = reflog_message(opts, "finish", "returning to %s",
+				head_ref.buf);
+			if (create_symref("HEAD", head_ref.buf, msg)) {
+				res = error(_("could not update HEAD to %s"),
+					head_ref.buf);
+				goto cleanup_head_ref;
+			}
+			strbuf_reset(&buf);
+		}
+
+		if (opts->verbose) {
+			struct rev_info log_tree_opt;
+			struct object_id orig, head;
+
+			memset(&log_tree_opt, 0, sizeof(log_tree_opt));
+			init_revisions(&log_tree_opt, NULL);
+			log_tree_opt.diff = 1;
+			log_tree_opt.diffopt.output_format =
+				DIFF_FORMAT_DIFFSTAT;
+			log_tree_opt.disable_stdin = 1;
+
+			if (read_oneliner(&buf, rebase_path_orig_head(), 0) &&
+			    !get_sha1(buf.buf, orig.hash) &&
+			    !get_sha1("HEAD", head.hash)) {
+				diff_tree_sha1(orig.hash, head.hash,
+					       "", &log_tree_opt.diffopt);
+				log_tree_diff_flush(&log_tree_opt);
+			}
+		}
+		flush_rewritten_pending();
+		if (!stat(rebase_path_rewritten_list(), &st) &&
+				st.st_size > 0) {
+			struct child_process child = CHILD_PROCESS_INIT;
+			const char *post_rewrite_hook =
+				find_hook("post-rewrite");
+
+			child.in = open(rebase_path_rewritten_list(), O_RDONLY);
+			child.git_cmd = 1;
+			argv_array_push(&child.args, "notes");
+			argv_array_push(&child.args, "copy");
+			argv_array_push(&child.args, "--for-rewrite=rebase");
+			/* we don't care if this copying failed */
+			run_command(&child);
+
+			if (post_rewrite_hook) {
+				struct child_process hook = CHILD_PROCESS_INIT;
+
+				hook.in = open(rebase_path_rewritten_list(),
+					O_RDONLY);
+				hook.stdout_to_stderr = 1;
+				argv_array_push(&hook.args, post_rewrite_hook);
+				argv_array_push(&hook.args, "rebase");
+				/* we don't care if this hook failed */
+				run_command(&hook);
+			}
+		}
+		apply_autostash(opts);
+
+		fprintf(stderr, "Successfully rebased and updated %s.\n",
+			head_ref.buf);
+
+		strbuf_release(&buf);
+		strbuf_release(&head_ref);
+	}
+
 	/*
 	 * Sequence of picks finished successfully; cleanup by
 	 * removing the .git/sequencer directory
 	 */
-	remove_sequencer_state();
-	return 0;
+	return sequencer_remove_state(opts);
 }
 
 static int continue_single_pick(void)
 {
 	const char *argv[] = { "commit", NULL };
 
-	if (!file_exists(git_path("CHERRY_PICK_HEAD")) &&
-	    !file_exists(git_path("REVERT_HEAD")))
+	if (!file_exists(git_path_cherry_pick_head()) &&
+	    !file_exists(git_path_revert_head()))
 		return error(_("no cherry-pick or revert in progress"));
 	return run_command_v_opt(argv, RUN_GIT_CMD);
 }
 
-static int sequencer_continue(struct replay_opts *opts)
+static int commit_staged_changes(struct replay_opts *opts)
 {
-	struct commit_list *todo_list = NULL;
+	int amend = 0;
 
-	if (!file_exists(git_path(SEQ_TODO_FILE)))
-		return continue_single_pick();
-	read_populate_opts(&opts);
-	read_populate_todo(&todo_list, opts);
+	if (has_unstaged_changes(1))
+		return error(_("cannot rebase: You have unstaged changes."));
+	if (!has_uncommitted_changes(0)) {
+		const char *cherry_pick_head = git_path("CHERRY_PICK_HEAD");
 
-	/* Verify that the conflict has been resolved */
-	if (file_exists(git_path("CHERRY_PICK_HEAD")) ||
-	    file_exists(git_path("REVERT_HEAD"))) {
-		int ret = continue_single_pick();
-		if (ret)
-			return ret;
+		if (file_exists(cherry_pick_head) && unlink(cherry_pick_head))
+			return error(_("could not remove CHERRY_PICK_HEAD"));
+		return 0;
 	}
-	if (index_differs_from("HEAD", 0))
-		return error_dirty_index(opts);
-	todo_list = todo_list->next;
-	return pick_commits(todo_list, opts);
+
+	if (file_exists(rebase_path_amend())) {
+		struct strbuf rev = STRBUF_INIT;
+		unsigned char head[20], to_amend[20];
+
+		if (get_sha1("HEAD", head))
+			return error(_("cannot amend non-existing commit"));
+		if (!read_oneliner(&rev, rebase_path_amend(), 0))
+			return error(_("invalid file: '%s'"), rebase_path_amend());
+		if (get_sha1_hex(rev.buf, to_amend))
+			return error(_("invalid contents: '%s'"),
+				rebase_path_amend());
+		if (hashcmp(head, to_amend))
+			return error(_("\nYou have uncommitted changes in your "
+				       "working tree. Please, commit them\n"
+				       "first and then run 'git rebase "
+				       "--continue' again."));
+
+		strbuf_release(&rev);
+		amend = 1;
+	}
+
+	if (run_git_commit(rebase_path_message(), opts, 1, 1, amend, 0))
+		return error(_("could not commit staged changes."));
+	unlink(rebase_path_amend());
+	return 0;
+}
+
+int sequencer_continue(struct replay_opts *opts)
+{
+	struct todo_list todo_list = TODO_LIST_INIT;
+	int res;
+
+	if (read_and_refresh_cache(opts))
+		return -1;
+
+	if (is_rebase_i(opts)) {
+		if (commit_staged_changes(opts))
+			return -1;
+	} else if (!file_exists(get_todo_path(opts)))
+		return continue_single_pick();
+	if (read_populate_opts(opts))
+		return -1;
+	if ((res = read_populate_todo(&todo_list, opts)))
+		goto release_todo_list;
+
+	if (!is_rebase_i(opts)) {
+		/* Verify that the conflict has been resolved */
+		if (file_exists(git_path_cherry_pick_head()) ||
+		    file_exists(git_path_revert_head())) {
+			res = continue_single_pick();
+			if (res)
+				goto release_todo_list;
+		}
+		if (index_differs_from("HEAD", 0, 0)) {
+			res = error_dirty_index(opts);
+			goto release_todo_list;
+		}
+		todo_list.current++;
+	} else if (file_exists(rebase_path_stopped_sha())) {
+		struct strbuf buf = STRBUF_INIT;
+		struct object_id oid;
+
+		if (read_oneliner(&buf, rebase_path_stopped_sha(), 1) &&
+		    !get_sha1_committish(buf.buf, oid.hash))
+			record_in_rewritten(&oid, peek_command(&todo_list, 0));
+		strbuf_release(&buf);
+	}
+
+	res = pick_commits(&todo_list, opts);
+release_todo_list:
+	todo_list_release(&todo_list);
+	return res;
 }
 
 static int single_pick(struct commit *cmit, struct replay_opts *opts)
 {
 	setenv(GIT_REFLOG_ACTION, action_name(opts), 0);
-	return do_pick_commit(cmit, opts);
+	return do_pick_commit(opts->action == REPLAY_PICK ?
+		TODO_PICK : TODO_REVERT, cmit, opts, 0);
 }
 
 int sequencer_pick_revisions(struct replay_opts *opts)
 {
-	struct commit_list *todo_list = NULL;
+	struct todo_list todo_list = TODO_LIST_INIT;
 	unsigned char sha1[20];
-	int i;
+	int i, res;
 
-	if (opts->subcommand == REPLAY_NONE)
-		assert(opts->revs);
-
-	read_and_refresh_cache(opts);
-
-	/*
-	 * Decide what to do depending on the arguments; a fresh
-	 * cherry-pick should be handled differently from an existing
-	 * one that is being continued
-	 */
-	if (opts->subcommand == REPLAY_REMOVE_STATE) {
-		remove_sequencer_state();
-		return 0;
-	}
-	if (opts->subcommand == REPLAY_ROLLBACK)
-		return sequencer_rollback(opts);
-	if (opts->subcommand == REPLAY_CONTINUE)
-		return sequencer_continue(opts);
+	assert(opts->revs);
+	if (read_and_refresh_cache(opts))
+		return -1;
 
 	for (i = 0; i < opts->revs->pending.nr; i++) {
 		unsigned char sha1[20];
@@ -1101,10 +2267,11 @@
 		if (!get_sha1(name, sha1)) {
 			if (!lookup_commit_reference_gently(sha1, 1)) {
 				enum object_type type = sha1_object_info(sha1, NULL);
-				die(_("%s: can't cherry-pick a %s"), name, typename(type));
+				return error(_("%s: can't cherry-pick a %s"),
+					name, typename(type));
 			}
 		} else
-			die(_("%s: bad revision"), name);
+			return error(_("%s: bad revision"), name);
 	}
 
 	/*
@@ -1120,10 +2287,10 @@
 	    !opts->revs->cmdline.rev->flags) {
 		struct commit *cmit;
 		if (prepare_revision_walk(opts->revs))
-			die(_("revision walk setup failed"));
+			return error(_("revision walk setup failed"));
 		cmit = get_revision(opts->revs);
 		if (!cmit || get_revision(opts->revs))
-			die("BUG: expected exactly one commit from walk");
+			return error("BUG: expected exactly one commit from walk");
 		return single_pick(cmit, opts);
 	}
 
@@ -1133,17 +2300,19 @@
 	 * progress
 	 */
 
-	walk_revs_populate_todo(&todo_list, opts);
-	if (create_seq_dir() < 0)
+	if (walk_revs_populate_todo(&todo_list, opts) ||
+			create_seq_dir() < 0)
 		return -1;
-	if (get_sha1("HEAD", sha1)) {
-		if (opts->action == REPLAY_REVERT)
-			return error(_("Can't revert as initial commit"));
-		return error(_("Can't cherry-pick into empty head"));
-	}
-	save_head(sha1_to_hex(sha1));
-	save_opts(opts);
-	return pick_commits(todo_list, opts);
+	if (get_sha1("HEAD", sha1) && (opts->action == REPLAY_REVERT))
+		return error(_("can't revert as initial commit"));
+	if (save_head(sha1_to_hex(sha1)))
+		return -1;
+	if (save_opts(opts))
+		return -1;
+	update_abort_safety_file();
+	res = pick_commits(&todo_list, opts);
+	todo_list_release(&todo_list);
+	return res;
 }
 
 void append_signoff(struct strbuf *msgbuf, int ignore_footer, unsigned flag)
diff --git a/sequencer.h b/sequencer.h
index db43e9c..f885b68 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -1,28 +1,18 @@
 #ifndef SEQUENCER_H
 #define SEQUENCER_H
 
-#define SEQ_DIR		"sequencer"
-#define SEQ_HEAD_FILE	"sequencer/head"
-#define SEQ_TODO_FILE	"sequencer/todo"
-#define SEQ_OPTS_FILE	"sequencer/opts"
+const char *git_path_seq_dir(void);
 
 #define APPEND_SIGNOFF_DEDUP (1u << 0)
 
 enum replay_action {
 	REPLAY_REVERT,
-	REPLAY_PICK
-};
-
-enum replay_subcommand {
-	REPLAY_NONE,
-	REPLAY_REMOVE_STATE,
-	REPLAY_CONTINUE,
-	REPLAY_ROLLBACK
+	REPLAY_PICK,
+	REPLAY_INTERACTIVE_REBASE
 };
 
 struct replay_opts {
 	enum replay_action action;
-	enum replay_subcommand subcommand;
 
 	/* Boolean options */
 	int edit;
@@ -34,24 +24,30 @@
 	int allow_empty;
 	int allow_empty_message;
 	int keep_redundant_commits;
+	int verbose;
 
 	int mainline;
 
-	const char *gpg_sign;
+	char *gpg_sign;
 
 	/* Merge strategy */
-	const char *strategy;
-	const char **xopts;
+	char *strategy;
+	char **xopts;
 	size_t xopts_nr, xopts_alloc;
 
 	/* Only used by REPLAY_NONE */
 	struct rev_info *revs;
 };
+#define REPLAY_OPTS_INIT { -1 }
 
 int sequencer_pick_revisions(struct replay_opts *opts);
+int sequencer_continue(struct replay_opts *opts);
+int sequencer_rollback(struct replay_opts *opts);
+int sequencer_remove_state(struct replay_opts *opts);
 
 extern const char sign_off_header[];
 
 void append_signoff(struct strbuf *msgbuf, int ignore_footer, unsigned flag);
+void append_conflicts_hint(struct strbuf *msgbuf);
 
 #endif
diff --git a/server-info.c b/server-info.c
index 9ec744e..7bc4e75 100644
--- a/server-info.c
+++ b/server-info.c
@@ -4,45 +4,81 @@
 #include "commit.h"
 #include "tag.h"
 
-/* refs */
-static FILE *info_ref_fp;
-
-static int add_info_ref(const char *path, const unsigned char *sha1, int flag, void *cb_data)
+/*
+ * Create the file "path" by writing to a temporary file and renaming
+ * it into place. The contents of the file come from "generate", which
+ * should return non-zero if it encounters an error.
+ */
+static int update_info_file(char *path, int (*generate)(FILE *))
 {
-	struct object *o = parse_object(sha1);
+	char *tmp = mkpathdup("%s_XXXXXX", path);
+	int ret = -1;
+	int fd = -1;
+	FILE *fp = NULL;
+
+	safe_create_leading_directories(path);
+	fd = git_mkstemp_mode(tmp, 0666);
+	if (fd < 0)
+		goto out;
+	fp = fdopen(fd, "w");
+	if (!fp)
+		goto out;
+	ret = generate(fp);
+	if (ret)
+		goto out;
+	if (fclose(fp))
+		goto out;
+	if (adjust_shared_perm(tmp) < 0)
+		goto out;
+	if (rename(tmp, path) < 0)
+		goto out;
+	ret = 0;
+
+out:
+	if (ret) {
+		error_errno("unable to update %s", path);
+		if (fp)
+			fclose(fp);
+		else if (fd >= 0)
+			close(fd);
+		unlink(tmp);
+	}
+	free(tmp);
+	return ret;
+}
+
+static int add_info_ref(const char *path, const struct object_id *oid,
+			int flag, void *cb_data)
+{
+	FILE *fp = cb_data;
+	struct object *o = parse_object(oid->hash);
 	if (!o)
 		return -1;
 
-	fprintf(info_ref_fp, "%s	%s\n", sha1_to_hex(sha1), path);
+	if (fprintf(fp, "%s	%s\n", oid_to_hex(oid), path) < 0)
+		return -1;
+
 	if (o->type == OBJ_TAG) {
 		o = deref_tag(o, path, 0);
 		if (o)
-			fprintf(info_ref_fp, "%s	%s^{}\n",
-				sha1_to_hex(o->sha1), path);
+			if (fprintf(fp, "%s	%s^{}\n",
+				oid_to_hex(&o->oid), path) < 0)
+				return -1;
 	}
 	return 0;
 }
 
+static int generate_info_refs(FILE *fp)
+{
+	return for_each_ref(add_info_ref, fp);
+}
+
 static int update_info_refs(int force)
 {
-	char *path0 = git_pathdup("info/refs");
-	int len = strlen(path0);
-	char *path1 = xmalloc(len + 2);
-
-	strcpy(path1, path0);
-	strcpy(path1 + len, "+");
-
-	safe_create_leading_directories(path0);
-	info_ref_fp = fopen(path1, "w");
-	if (!info_ref_fp)
-		return error("unable to update %s", path1);
-	for_each_ref(add_info_ref, NULL);
-	fclose(info_ref_fp);
-	adjust_shared_perm(path1);
-	rename(path1, path0);
-	free(path0);
-	free(path1);
-	return 0;
+	char *path = git_pathdup("info/refs");
+	int ret = update_info_file(path, generate_info_refs);
+	free(path);
+	return ret;
 }
 
 /* packs */
@@ -193,41 +229,41 @@
 	}
 
 	/* renumber them */
-	qsort(info, num_pack, sizeof(info[0]), compare_info);
+	QSORT(info, num_pack, compare_info);
 	for (i = 0; i < num_pack; i++)
 		info[i]->new_num = i;
 }
 
-static void write_pack_info_file(FILE *fp)
+static void free_pack_info(void)
 {
 	int i;
 	for (i = 0; i < num_pack; i++)
-		fprintf(fp, "P %s\n", info[i]->p->pack_name + objdirlen + 6);
-	fputc('\n', fp);
+		free(info[i]);
+	free(info);
+}
+
+static int write_pack_info_file(FILE *fp)
+{
+	int i;
+	for (i = 0; i < num_pack; i++) {
+		if (fprintf(fp, "P %s\n", info[i]->p->pack_name + objdirlen + 6) < 0)
+			return -1;
+	}
+	if (fputc('\n', fp) == EOF)
+		return -1;
+	return 0;
 }
 
 static int update_info_packs(int force)
 {
-	char infofile[PATH_MAX];
-	char name[PATH_MAX];
-	int namelen;
-	FILE *fp;
-
-	namelen = sprintf(infofile, "%s/info/packs", get_object_directory());
-	strcpy(name, infofile);
-	strcpy(name + namelen, "+");
+	char *infofile = mkpathdup("%s/info/packs", get_object_directory());
+	int ret;
 
 	init_pack_info(infofile, force);
-
-	safe_create_leading_directories(name);
-	fp = fopen(name, "w");
-	if (!fp)
-		return error("cannot open %s", name);
-	write_pack_info_file(fp);
-	fclose(fp);
-	adjust_shared_perm(name);
-	rename(name, infofile);
-	return 0;
+	ret = update_info_file(infofile, write_pack_info_file);
+	free_pack_info();
+	free(infofile);
+	return ret;
 }
 
 /* public */
diff --git a/setup.c b/setup.c
index cffb6d6..8f64fbd 100644
--- a/setup.c
+++ b/setup.c
@@ -4,6 +4,10 @@
 
 static int inside_git_dir = -1;
 static int inside_work_tree = -1;
+static int work_tree_config_is_bogus;
+
+static struct startup_info the_startup_info;
+struct startup_info *startup_info = &the_startup_info;
 
 /*
  * The input parameter must contain an absolute path, and it must already be
@@ -29,7 +33,7 @@
 		return -1;
 	wtlen = strlen(work_tree);
 	len = strlen(path);
-	off = 0;
+	off = offset_1st_component(path);
 
 	/* check if work tree is already the prefix */
 	if (wtlen <= len && !strncmp(path, work_tree, wtlen)) {
@@ -45,7 +49,7 @@
 		off = wtlen;
 	}
 	path0 = path;
-	path += offset_1st_component(path) + off;
+	path += off;
 
 	/* check each '/'-terminated level */
 	while (*path) {
@@ -86,7 +90,7 @@
 	const char *orig = path;
 	char *sanitized;
 	if (is_absolute_path(orig)) {
-		sanitized = xmalloc(strlen(path) + 1);
+		sanitized = xmallocz(strlen(path));
 		if (remaining_prefix)
 			*remaining_prefix = 0;
 		if (normalize_path_copy_len(sanitized, path, remaining_prefix)) {
@@ -98,10 +102,7 @@
 			return NULL;
 		}
 	} else {
-		sanitized = xmalloc(len + strlen(path) + 1);
-		if (len)
-			memcpy(sanitized, prefix, len);
-		strcpy(sanitized + len, path);
+		sanitized = xstrfmt("%.*s%s", len, len ? prefix : "", path);
 		if (remaining_prefix)
 			*remaining_prefix = len;
 		if (normalize_path_copy_len(sanitized, sanitized, remaining_prefix)) {
@@ -156,8 +157,8 @@
 					 int diagnose_misspelt_rev)
 {
 	if (!diagnose_misspelt_rev)
-		die("%s: no such path in the working tree.\n"
-		    "Use 'git <command> -- <path>...' to specify paths that do not exist locally.",
+		die(_("%s: no such path in the working tree.\n"
+		      "Use 'git <command> -- <path>...' to specify paths that do not exist locally."),
 		    arg);
 	/*
 	 * Saying "'(icase)foo' does not exist in the index" when the
@@ -169,9 +170,9 @@
 		maybe_die_on_misspelt_object_name(arg, prefix);
 
 	/* ... or fall back the most general message. */
-	die("ambiguous argument '%s': unknown revision or path not in the working tree.\n"
-	    "Use '--' to separate paths from revisions, like this:\n"
-	    "'git <command> [<revision>...] -- [<file>...]'", arg);
+	die(_("ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+	      "Use '--' to separate paths from revisions, like this:\n"
+	      "'git <command> [<revision>...] -- [<file>...]'"), arg);
 
 }
 
@@ -201,7 +202,7 @@
 {
 	if (*arg == '-')
 		die("bad flag '%s' used after filename", arg);
-	if (check_filename(prefix, arg))
+	if (check_filename(prefix, arg) || !no_wildcard(arg))
 		return;
 	die_verify_filename(prefix, arg, diagnose_misspelt_rev);
 }
@@ -219,11 +220,50 @@
 		return; /* flag */
 	if (!check_filename(prefix, arg))
 		return;
-	die("ambiguous argument '%s': both revision and filename\n"
-	    "Use '--' to separate paths from revisions, like this:\n"
-	    "'git <command> [<revision>...] -- [<file>...]'", arg);
+	die(_("ambiguous argument '%s': both revision and filename\n"
+	      "Use '--' to separate paths from revisions, like this:\n"
+	      "'git <command> [<revision>...] -- [<file>...]'"), arg);
 }
 
+int get_common_dir(struct strbuf *sb, const char *gitdir)
+{
+	const char *git_env_common_dir = getenv(GIT_COMMON_DIR_ENVIRONMENT);
+	if (git_env_common_dir) {
+		strbuf_addstr(sb, git_env_common_dir);
+		return 1;
+	} else {
+		return get_common_dir_noenv(sb, gitdir);
+	}
+}
+
+int get_common_dir_noenv(struct strbuf *sb, const char *gitdir)
+{
+	struct strbuf data = STRBUF_INIT;
+	struct strbuf path = STRBUF_INIT;
+	int ret = 0;
+
+	strbuf_addf(&path, "%s/commondir", gitdir);
+	if (file_exists(path.buf)) {
+		if (strbuf_read_file(&data, path.buf, 0) <= 0)
+			die_errno(_("failed to read %s"), path.buf);
+		while (data.len && (data.buf[data.len - 1] == '\n' ||
+				    data.buf[data.len - 1] == '\r'))
+			data.len--;
+		data.buf[data.len] = '\0';
+		strbuf_reset(&path);
+		if (!is_absolute_path(data.buf))
+			strbuf_addf(&path, "%s/", gitdir);
+		strbuf_addbuf(&path, &data);
+		strbuf_add_real_path(sb, path.buf);
+		ret = 1;
+	} else {
+		strbuf_addstr(sb, gitdir);
+	}
+
+	strbuf_release(&data);
+	strbuf_release(&path);
+	return ret;
+}
 
 /*
  * Test if it looks like we're at a git directory.
@@ -238,31 +278,57 @@
  */
 int is_git_directory(const char *suspect)
 {
-	char path[PATH_MAX];
-	size_t len = strlen(suspect);
+	struct strbuf path = STRBUF_INIT;
+	int ret = 0;
+	size_t len;
 
-	if (PATH_MAX <= len + strlen("/objects"))
-		die("Too long path: %.*s", 60, suspect);
-	strcpy(path, suspect);
+	/* Check worktree-related signatures */
+	strbuf_addf(&path, "%s/HEAD", suspect);
+	if (validate_headref(path.buf))
+		goto done;
+
+	strbuf_reset(&path);
+	get_common_dir(&path, suspect);
+	len = path.len;
+
+	/* Check non-worktree-related signatures */
 	if (getenv(DB_ENVIRONMENT)) {
 		if (access(getenv(DB_ENVIRONMENT), X_OK))
-			return 0;
+			goto done;
 	}
 	else {
-		strcpy(path + len, "/objects");
-		if (access(path, X_OK))
-			return 0;
+		strbuf_setlen(&path, len);
+		strbuf_addstr(&path, "/objects");
+		if (access(path.buf, X_OK))
+			goto done;
 	}
 
-	strcpy(path + len, "/refs");
-	if (access(path, X_OK))
-		return 0;
+	strbuf_setlen(&path, len);
+	strbuf_addstr(&path, "/refs");
+	if (access(path.buf, X_OK))
+		goto done;
 
-	strcpy(path + len, "/HEAD");
-	if (validate_headref(path))
-		return 0;
+	ret = 1;
+done:
+	strbuf_release(&path);
+	return ret;
+}
 
-	return 1;
+int is_nonbare_repository_dir(struct strbuf *path)
+{
+	int ret = 0;
+	int gitfile_error;
+	size_t orig_path_len = path->len;
+	assert(orig_path_len != 0);
+	strbuf_complete(path, '/');
+	strbuf_addstr(path, ".git");
+	if (read_gitfile_gently(path->buf, &gitfile_error) || is_git_directory(path->buf))
+		ret = 1;
+	if (gitfile_error == READ_GITFILE_ERR_OPEN_FAILED ||
+	    gitfile_error == READ_GITFILE_ERR_READ_FAILED)
+		ret = 1;
+	strbuf_setlen(path, orig_path_len);
+	return ret;
 }
 
 int is_inside_git_dir(void)
@@ -286,6 +352,10 @@
 
 	if (initialized)
 		return;
+
+	if (work_tree_config_is_bogus)
+		die("unable to set up work tree using invalid config");
+
 	work_tree = get_git_work_tree();
 	git_dir = get_git_dir();
 	if (!is_absolute_path(git_dir))
@@ -304,90 +374,224 @@
 	initialized = 1;
 }
 
-static int check_repository_format_gently(const char *gitdir, int *nongit_ok)
+static int check_repo_format(const char *var, const char *value, void *vdata)
 {
-	char repo_config[PATH_MAX+1];
+	struct repository_format *data = vdata;
+	const char *ext;
 
-	/*
-	 * git_config() can't be used here because it calls git_pathdup()
-	 * to get $GIT_CONFIG/config. That call will make setup_git_env()
-	 * set git_dir to ".git".
-	 *
-	 * We are in gitdir setup, no git dir has been found useable yet.
-	 * Use a gentler version of git_config() to check if this repo
-	 * is a good one.
-	 */
-	snprintf(repo_config, PATH_MAX, "%s/config", gitdir);
-	git_config_early(check_repository_format_version, NULL, repo_config);
-	if (GIT_REPO_VERSION < repository_format_version) {
-		if (!nongit_ok)
-			die ("Expected git repo version <= %d, found %d",
-			     GIT_REPO_VERSION, repository_format_version);
-		warning("Expected git repo version <= %d, found %d",
-			GIT_REPO_VERSION, repository_format_version);
-		warning("Please upgrade Git");
-		*nongit_ok = -1;
-		return -1;
+	if (strcmp(var, "core.repositoryformatversion") == 0)
+		data->version = git_config_int(var, value);
+	else if (skip_prefix(var, "extensions.", &ext)) {
+		/*
+		 * record any known extensions here; otherwise,
+		 * we fall through to recording it as unknown, and
+		 * check_repository_format will complain
+		 */
+		if (!strcmp(ext, "noop"))
+			;
+		else if (!strcmp(ext, "preciousobjects"))
+			data->precious_objects = git_config_bool(var, value);
+		else
+			string_list_append(&data->unknown_extensions, ext);
+	} else if (strcmp(var, "core.bare") == 0) {
+		data->is_bare = git_config_bool(var, value);
+	} else if (strcmp(var, "core.worktree") == 0) {
+		if (!value)
+			return config_error_nonbool(var);
+		data->work_tree = xstrdup(value);
 	}
 	return 0;
 }
 
+static int check_repository_format_gently(const char *gitdir, int *nongit_ok)
+{
+	struct strbuf sb = STRBUF_INIT;
+	struct strbuf err = STRBUF_INIT;
+	struct repository_format candidate;
+	int has_common;
+
+	has_common = get_common_dir(&sb, gitdir);
+	strbuf_addstr(&sb, "/config");
+	read_repository_format(&candidate, sb.buf);
+	strbuf_release(&sb);
+
+	/*
+	 * For historical use of check_repository_format() in git-init,
+	 * we treat a missing config as a silent "ok", even when nongit_ok
+	 * is unset.
+	 */
+	if (candidate.version < 0)
+		return 0;
+
+	if (verify_repository_format(&candidate, &err) < 0) {
+		if (nongit_ok) {
+			warning("%s", err.buf);
+			strbuf_release(&err);
+			*nongit_ok = -1;
+			return -1;
+		}
+		die("%s", err.buf);
+	}
+
+	repository_format_precious_objects = candidate.precious_objects;
+	string_list_clear(&candidate.unknown_extensions, 0);
+	if (!has_common) {
+		if (candidate.is_bare != -1) {
+			is_bare_repository_cfg = candidate.is_bare;
+			if (is_bare_repository_cfg == 1)
+				inside_work_tree = -1;
+		}
+		if (candidate.work_tree) {
+			free(git_work_tree_cfg);
+			git_work_tree_cfg = candidate.work_tree;
+			inside_work_tree = -1;
+		}
+	} else {
+		free(candidate.work_tree);
+	}
+
+	return 0;
+}
+
+int read_repository_format(struct repository_format *format, const char *path)
+{
+	memset(format, 0, sizeof(*format));
+	format->version = -1;
+	format->is_bare = -1;
+	string_list_init(&format->unknown_extensions, 1);
+	git_config_from_file(check_repo_format, path, format);
+	return format->version;
+}
+
+int verify_repository_format(const struct repository_format *format,
+			     struct strbuf *err)
+{
+	if (GIT_REPO_VERSION_READ < format->version) {
+		strbuf_addf(err, _("Expected git repo version <= %d, found %d"),
+			    GIT_REPO_VERSION_READ, format->version);
+		return -1;
+	}
+
+	if (format->version >= 1 && format->unknown_extensions.nr) {
+		int i;
+
+		strbuf_addstr(err, _("unknown repository extensions found:"));
+
+		for (i = 0; i < format->unknown_extensions.nr; i++)
+			strbuf_addf(err, "\n\t%s",
+				    format->unknown_extensions.items[i].string);
+		return -1;
+	}
+
+	return 0;
+}
+
+void read_gitfile_error_die(int error_code, const char *path, const char *dir)
+{
+	switch (error_code) {
+	case READ_GITFILE_ERR_STAT_FAILED:
+	case READ_GITFILE_ERR_NOT_A_FILE:
+		/* non-fatal; follow return path */
+		break;
+	case READ_GITFILE_ERR_OPEN_FAILED:
+		die_errno("Error opening '%s'", path);
+	case READ_GITFILE_ERR_TOO_LARGE:
+		die("Too large to be a .git file: '%s'", path);
+	case READ_GITFILE_ERR_READ_FAILED:
+		die("Error reading %s", path);
+	case READ_GITFILE_ERR_INVALID_FORMAT:
+		die("Invalid gitfile format: %s", path);
+	case READ_GITFILE_ERR_NO_PATH:
+		die("No path in gitfile: %s", path);
+	case READ_GITFILE_ERR_NOT_A_REPO:
+		die("Not a git repository: %s", dir);
+	default:
+		die("BUG: unknown error code");
+	}
+}
+
 /*
  * Try to read the location of the git directory from the .git file,
  * return path to git directory if found.
+ *
+ * On failure, if return_error_code is not NULL, return_error_code
+ * will be set to an error code and NULL will be returned. If
+ * return_error_code is NULL the function will die instead (for most
+ * cases).
  */
-const char *read_gitfile(const char *path)
+const char *read_gitfile_gently(const char *path, int *return_error_code)
 {
-	char *buf;
-	char *dir;
+	const int max_file_size = 1 << 20;  /* 1MB */
+	int error_code = 0;
+	char *buf = NULL;
+	char *dir = NULL;
 	const char *slash;
 	struct stat st;
 	int fd;
 	ssize_t len;
 
-	if (stat(path, &st))
-		return NULL;
-	if (!S_ISREG(st.st_mode))
-		return NULL;
+	if (stat(path, &st)) {
+		error_code = READ_GITFILE_ERR_STAT_FAILED;
+		goto cleanup_return;
+	}
+	if (!S_ISREG(st.st_mode)) {
+		error_code = READ_GITFILE_ERR_NOT_A_FILE;
+		goto cleanup_return;
+	}
+	if (st.st_size > max_file_size) {
+		error_code = READ_GITFILE_ERR_TOO_LARGE;
+		goto cleanup_return;
+	}
 	fd = open(path, O_RDONLY);
-	if (fd < 0)
-		die_errno("Error opening '%s'", path);
-	buf = xmalloc(st.st_size + 1);
+	if (fd < 0) {
+		error_code = READ_GITFILE_ERR_OPEN_FAILED;
+		goto cleanup_return;
+	}
+	buf = xmallocz(st.st_size);
 	len = read_in_full(fd, buf, st.st_size);
 	close(fd);
-	if (len != st.st_size)
-		die("Error reading %s", path);
-	buf[len] = '\0';
-	if (!starts_with(buf, "gitdir: "))
-		die("Invalid gitfile format: %s", path);
+	if (len != st.st_size) {
+		error_code = READ_GITFILE_ERR_READ_FAILED;
+		goto cleanup_return;
+	}
+	if (!starts_with(buf, "gitdir: ")) {
+		error_code = READ_GITFILE_ERR_INVALID_FORMAT;
+		goto cleanup_return;
+	}
 	while (buf[len - 1] == '\n' || buf[len - 1] == '\r')
 		len--;
-	if (len < 9)
-		die("No path in gitfile: %s", path);
+	if (len < 9) {
+		error_code = READ_GITFILE_ERR_NO_PATH;
+		goto cleanup_return;
+	}
 	buf[len] = '\0';
 	dir = buf + 8;
 
 	if (!is_absolute_path(dir) && (slash = strrchr(path, '/'))) {
 		size_t pathlen = slash+1 - path;
-		size_t dirlen = pathlen + len - 8;
-		dir = xmalloc(dirlen + 1);
-		strncpy(dir, path, pathlen);
-		strncpy(dir + pathlen, buf + 8, len - 8);
-		dir[dirlen] = '\0';
+		dir = xstrfmt("%.*s%.*s", (int)pathlen, path,
+			      (int)(len - 8), buf + 8);
 		free(buf);
 		buf = dir;
 	}
-
-	if (!is_git_directory(dir))
-		die("Not a git repository: %s", dir);
+	if (!is_git_directory(dir)) {
+		error_code = READ_GITFILE_ERR_NOT_A_REPO;
+		goto cleanup_return;
+	}
 	path = real_path(dir);
 
+cleanup_return:
+	if (return_error_code)
+		*return_error_code = error_code;
+	else if (error_code)
+		read_gitfile_error_die(error_code, path, dir);
+
 	free(buf);
-	return path;
+	return error_code ? NULL : path;
 }
 
 static const char *setup_explicit_git_dir(const char *gitdirenv,
-					  char *cwd, int len,
+					  struct strbuf *cwd,
 					  int *nongit_ok)
 {
 	const char *work_tree_env = getenv(GIT_WORK_TREE_ENVIRONMENT);
@@ -422,8 +626,11 @@
 	if (work_tree_env)
 		set_git_work_tree(work_tree_env);
 	else if (is_bare_repository_cfg > 0) {
-		if (git_work_tree_cfg) /* #22.2, #30 */
-			die("core.bare and core.worktree do not make sense");
+		if (git_work_tree_cfg) {
+			/* #22.2, #30 */
+			warning("core.bare and core.worktree do not make sense");
+			work_tree_config_is_bogus = 1;
+		}
 
 		/* #18, #26 */
 		set_git_dir(gitdirenv);
@@ -434,16 +641,16 @@
 		if (is_absolute_path(git_work_tree_cfg))
 			set_git_work_tree(git_work_tree_cfg);
 		else {
-			char core_worktree[PATH_MAX];
+			char *core_worktree;
 			if (chdir(gitdirenv))
 				die_errno("Could not chdir to '%s'", gitdirenv);
 			if (chdir(git_work_tree_cfg))
 				die_errno("Could not chdir to '%s'", git_work_tree_cfg);
-			if (!getcwd(core_worktree, PATH_MAX))
-				die_errno("Could not get directory '%s'", git_work_tree_cfg);
-			if (chdir(cwd))
+			core_worktree = xgetcwd();
+			if (chdir(cwd->buf))
 				die_errno("Could not come back to cwd");
 			set_git_work_tree(core_worktree);
+			free(core_worktree);
 		}
 	}
 	else if (!git_env_bool(GIT_IMPLICIT_WORK_TREE_ENVIRONMENT, 1)) {
@@ -459,21 +666,20 @@
 	worktree = get_git_work_tree();
 
 	/* both get_git_work_tree() and cwd are already normalized */
-	if (!strcmp(cwd, worktree)) { /* cwd == worktree */
+	if (!strcmp(cwd->buf, worktree)) { /* cwd == worktree */
 		set_git_dir(gitdirenv);
 		free(gitfile);
 		return NULL;
 	}
 
-	offset = dir_inside_of(cwd, worktree);
+	offset = dir_inside_of(cwd->buf, worktree);
 	if (offset >= 0) {	/* cwd inside worktree? */
 		set_git_dir(real_path(gitdirenv));
 		if (chdir(worktree))
 			die_errno("Could not chdir to '%s'", worktree);
-		cwd[len++] = '/';
-		cwd[len] = '\0';
+		strbuf_addch(cwd, '/');
 		free(gitfile);
-		return cwd + offset;
+		return cwd->buf + offset;
 	}
 
 	/* cwd outside worktree */
@@ -483,7 +689,7 @@
 }
 
 static const char *setup_discovered_git_dir(const char *gitdir,
-					    char *cwd, int offset, int len,
+					    struct strbuf *cwd, int offset,
 					    int *nongit_ok)
 {
 	if (check_repository_format_gently(gitdir, nongit_ok))
@@ -491,17 +697,17 @@
 
 	/* --work-tree is set without --git-dir; use discovered one */
 	if (getenv(GIT_WORK_TREE_ENVIRONMENT) || git_work_tree_cfg) {
-		if (offset != len && !is_absolute_path(gitdir))
-			gitdir = xstrdup(real_path(gitdir));
-		if (chdir(cwd))
+		if (offset != cwd->len && !is_absolute_path(gitdir))
+			gitdir = real_pathdup(gitdir, 1);
+		if (chdir(cwd->buf))
 			die_errno("Could not come back to cwd");
-		return setup_explicit_git_dir(gitdir, cwd, len, nongit_ok);
+		return setup_explicit_git_dir(gitdir, cwd, nongit_ok);
 	}
 
 	/* #16.2, #17.2, #20.2, #21.2, #24, #25, #28, #29 (see t1510) */
 	if (is_bare_repository_cfg > 0) {
-		set_git_dir(offset == len ? gitdir : real_path(gitdir));
-		if (chdir(cwd))
+		set_git_dir(offset == cwd->len ? gitdir : real_path(gitdir));
+		if (chdir(cwd->buf))
 			die_errno("Could not come back to cwd");
 		return NULL;
 	}
@@ -512,18 +718,18 @@
 		set_git_dir(gitdir);
 	inside_git_dir = 0;
 	inside_work_tree = 1;
-	if (offset == len)
+	if (offset == cwd->len)
 		return NULL;
 
 	/* Make "offset" point to past the '/', and add a '/' at the end */
 	offset++;
-	cwd[len++] = '/';
-	cwd[len] = 0;
-	return cwd + offset;
+	strbuf_addch(cwd, '/');
+	return cwd->buf + offset;
 }
 
 /* #16.1, #17.1, #20.1, #21.1, #22.1 (see t1510) */
-static const char *setup_bare_git_dir(char *cwd, int offset, int len, int *nongit_ok)
+static const char *setup_bare_git_dir(struct strbuf *cwd, int offset,
+				      int *nongit_ok)
 {
 	int root_len;
 
@@ -536,20 +742,20 @@
 	if (getenv(GIT_WORK_TREE_ENVIRONMENT) || git_work_tree_cfg) {
 		const char *gitdir;
 
-		gitdir = offset == len ? "." : xmemdupz(cwd, offset);
-		if (chdir(cwd))
+		gitdir = offset == cwd->len ? "." : xmemdupz(cwd->buf, offset);
+		if (chdir(cwd->buf))
 			die_errno("Could not come back to cwd");
-		return setup_explicit_git_dir(gitdir, cwd, len, nongit_ok);
+		return setup_explicit_git_dir(gitdir, cwd, nongit_ok);
 	}
 
 	inside_git_dir = 1;
 	inside_work_tree = 0;
-	if (offset != len) {
-		if (chdir(cwd))
+	if (offset != cwd->len) {
+		if (chdir(cwd->buf))
 			die_errno("Cannot come back to cwd");
-		root_len = offset_1st_component(cwd);
-		cwd[offset > root_len ? offset : root_len] = '\0';
-		set_git_dir(cwd);
+		root_len = offset_1st_component(cwd->buf);
+		strbuf_setlen(cwd, offset > root_len ? offset : root_len);
+		set_git_dir(cwd->buf);
 	}
 	else
 		set_git_dir(".");
@@ -559,9 +765,9 @@
 static const char *setup_nongit(const char *cwd, int *nongit_ok)
 {
 	if (!nongit_ok)
-		die("Not a git repository (or any of the parent directories): %s", DEFAULT_GIT_DIR_ENVIRONMENT);
+		die(_("Not a git repository (or any of the parent directories): %s"), DEFAULT_GIT_DIR_ENVIRONMENT);
 	if (chdir(cwd))
-		die_errno("Cannot come back to cwd");
+		die_errno(_("Cannot come back to cwd"));
 	*nongit_ok = 1;
 	return NULL;
 }
@@ -600,11 +806,12 @@
 		/* Keep entry but do not canonicalize it */
 		return 1;
 	} else {
-		const char *real_path = real_path_if_valid(ceil);
-		if (!real_path)
+		char *real_path = real_pathdup(ceil, 0);
+		if (!real_path) {
 			return 0;
+		}
 		free(item->string);
-		item->string = xstrdup(real_path);
+		item->string = real_path;
 		return 1;
 	}
 }
@@ -617,14 +824,23 @@
 {
 	const char *env_ceiling_dirs = getenv(CEILING_DIRECTORIES_ENVIRONMENT);
 	struct string_list ceiling_dirs = STRING_LIST_INIT_DUP;
-	static char cwd[PATH_MAX + 1];
+	static struct strbuf cwd = STRBUF_INIT;
 	const char *gitdirenv, *ret;
 	char *gitfile;
-	int len, offset, offset_parent, ceil_offset = -1;
+	int offset, offset_parent, ceil_offset = -1;
 	dev_t current_device = 0;
 	int one_filesystem = 1;
 
 	/*
+	 * We may have read an incomplete configuration before
+	 * setting-up the git directory. If so, clear the cache so
+	 * that the next queries to the configuration reload complete
+	 * configuration (including the per-repo config file that we
+	 * ignored previously).
+	 */
+	git_config_clear();
+
+	/*
 	 * Let's assume that we are in a git repository.
 	 * If it turns out later that we are somewhere else, the value will be
 	 * updated accordingly.
@@ -632,9 +848,9 @@
 	if (nongit_ok)
 		*nongit_ok = 0;
 
-	if (!getcwd(cwd, sizeof(cwd) - 1))
-		die_errno("Unable to read current working directory");
-	offset = len = strlen(cwd);
+	if (strbuf_getcwd(&cwd))
+		die_errno(_("Unable to read current working directory"));
+	offset = cwd.len;
 
 	/*
 	 * If GIT_DIR is set explicitly, we're not going
@@ -643,7 +859,7 @@
 	 */
 	gitdirenv = getenv(GIT_DIR_ENVIRONMENT);
 	if (gitdirenv)
-		return setup_explicit_git_dir(gitdirenv, cwd, len, nongit_ok);
+		return setup_explicit_git_dir(gitdirenv, &cwd, nongit_ok);
 
 	if (env_ceiling_dirs) {
 		int empty_entry_found = 0;
@@ -651,11 +867,11 @@
 		string_list_split(&ceiling_dirs, env_ceiling_dirs, PATH_SEP, -1);
 		filter_string_list(&ceiling_dirs, 0,
 				   canonicalize_ceiling_entry, &empty_entry_found);
-		ceil_offset = longest_ancestor_length(cwd, &ceiling_dirs);
+		ceil_offset = longest_ancestor_length(cwd.buf, &ceiling_dirs);
 		string_list_clear(&ceiling_dirs, 0);
 	}
 
-	if (ceil_offset < 0 && has_dos_drive_prefix(cwd))
+	if (ceil_offset < 0 && has_dos_drive_prefix(cwd.buf))
 		ceil_offset = 1;
 
 	/*
@@ -683,7 +899,7 @@
 
 		if (gitdirenv) {
 			ret = setup_discovered_git_dir(gitdirenv,
-						       cwd, offset, len,
+						       &cwd, offset,
 						       nongit_ok);
 			free(gitfile);
 			return ret;
@@ -691,29 +907,31 @@
 		free(gitfile);
 
 		if (is_git_directory("."))
-			return setup_bare_git_dir(cwd, offset, len, nongit_ok);
+			return setup_bare_git_dir(&cwd, offset, nongit_ok);
 
 		offset_parent = offset;
-		while (--offset_parent > ceil_offset && cwd[offset_parent] != '/');
+		while (--offset_parent > ceil_offset && cwd.buf[offset_parent] != '/');
 		if (offset_parent <= ceil_offset)
-			return setup_nongit(cwd, nongit_ok);
+			return setup_nongit(cwd.buf, nongit_ok);
 		if (one_filesystem) {
-			dev_t parent_device = get_device_or_die("..", cwd, offset);
+			dev_t parent_device = get_device_or_die("..", cwd.buf,
+								offset);
 			if (parent_device != current_device) {
 				if (nongit_ok) {
-					if (chdir(cwd))
-						die_errno("Cannot come back to cwd");
+					if (chdir(cwd.buf))
+						die_errno(_("Cannot come back to cwd"));
 					*nongit_ok = 1;
 					return NULL;
 				}
-				cwd[offset] = '\0';
-				die("Not a git repository (or any parent up to mount point %s)\n"
-				"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).", cwd);
+				strbuf_setlen(&cwd, offset);
+				die(_("Not a git repository (or any parent up to mount point %s)\n"
+				"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."),
+				    cwd.buf);
 			}
 		}
 		if (chdir("..")) {
-			cwd[offset] = '\0';
-			die_errno("Cannot change to '%s/..'", cwd);
+			strbuf_setlen(&cwd, offset);
+			die_errno(_("Cannot change to '%s/..'"), cwd.buf);
 		}
 		offset = offset_parent;
 	}
@@ -729,10 +947,9 @@
 	else
 		setenv(GIT_PREFIX_ENVIRONMENT, "", 1);
 
-	if (startup_info) {
-		startup_info->have_repository = !nongit_ok || !*nongit_ok;
-		startup_info->prefix = prefix;
-	}
+	startup_info->have_repository = !nongit_ok || !*nongit_ok;
+	startup_info->prefix = prefix;
+
 	return prefix;
 }
 
@@ -776,9 +993,9 @@
 	/* A filemode value was given: 0xxx */
 
 	if ((i & 0600) != 0600)
-		die("Problem with core.sharedRepository filemode value "
+		die(_("Problem with core.sharedRepository filemode value "
 		    "(0%.3o).\nThe owner of files must always have "
-		    "read and write permissions.", i);
+		    "read and write permissions."), i);
 
 	/*
 	 * Mask filemode value. Others can not get write permission.
@@ -787,29 +1004,10 @@
 	return -(i & 0666);
 }
 
-int check_repository_format_version(const char *var, const char *value, void *cb)
+void check_repository_format(void)
 {
-	if (strcmp(var, "core.repositoryformatversion") == 0)
-		repository_format_version = git_config_int(var, value);
-	else if (strcmp(var, "core.sharedrepository") == 0)
-		shared_repository = git_config_perm(var, value);
-	else if (strcmp(var, "core.bare") == 0) {
-		is_bare_repository_cfg = git_config_bool(var, value);
-		if (is_bare_repository_cfg == 1)
-			inside_work_tree = -1;
-	} else if (strcmp(var, "core.worktree") == 0) {
-		if (!value)
-			return config_error_nonbool(var);
-		free(git_work_tree_cfg);
-		git_work_tree_cfg = xstrdup(value);
-		inside_work_tree = -1;
-	}
-	return 0;
-}
-
-int check_repository_format(void)
-{
-	return check_repository_format_gently(get_git_dir(), NULL);
+	check_repository_format_gently(get_git_dir(), NULL);
+	startup_info->have_repository = 1;
 }
 
 /*
@@ -823,11 +1021,11 @@
 	return setup_git_directory_gently(NULL);
 }
 
-const char *resolve_gitdir(const char *suspect)
+const char *resolve_gitdir_gently(const char *suspect, int *return_error_code)
 {
 	if (is_git_directory(suspect))
 		return suspect;
-	return read_gitfile(suspect);
+	return read_gitfile_gently(suspect, return_error_code);
 }
 
 /* if any standard file descriptor is missing open it to /dev/null */
@@ -841,3 +1039,27 @@
 	if (fd > 2)
 		close(fd);
 }
+
+int daemonize(void)
+{
+#ifdef NO_POSIX_GOODIES
+	errno = ENOSYS;
+	return -1;
+#else
+	switch (fork()) {
+		case 0:
+			break;
+		case -1:
+			die_errno("fork failed");
+		default:
+			exit(0);
+	}
+	if (setsid() == -1)
+		die_errno("setsid failed");
+	close(0);
+	close(1);
+	close(2);
+	sanitize_stdfds();
+	return 0;
+#endif
+}
diff --git a/sh-i18n--envsubst.c b/sh-i18n--envsubst.c
index 5ddd688..c3a2b5a 100644
--- a/sh-i18n--envsubst.c
+++ b/sh-i18n--envsubst.c
@@ -64,7 +64,7 @@
 static void subst_from_stdin (void);
 
 int
-main (int argc, char *argv[])
+cmd_main (int argc, const char *argv[])
 {
   /* Default values for command line options.  */
   /* unsigned short int show_variables = 0; */
@@ -208,11 +208,8 @@
   /* Grow the list.  */
   if (slp->nitems >= slp->nitems_max)
     {
-      size_t nbytes;
-
       slp->nitems_max = slp->nitems_max * 2 + 4;
-      nbytes = slp->nitems_max * sizeof (slp->item[0]);
-      slp->item = (const char **) xrealloc (slp->item, nbytes);
+      REALLOC_ARRAY(slp->item, slp->nitems_max);
     }
 
   /* Add the string to the end of the list.  */
@@ -233,20 +230,7 @@
 static inline void
 string_list_sort (string_list_ty *slp)
 {
-  if (slp->nitems > 0)
-    qsort (slp->item, slp->nitems, sizeof (slp->item[0]), cmp_string);
-}
-
-/* Test whether a string list contains a given string.  */
-static inline int
-string_list_member (const string_list_ty *slp, const char *s)
-{
-  size_t j;
-
-  for (j = 0; j < slp->nitems; ++j)
-    if (strcmp (slp->item[j], s) == 0)
-      return 1;
-  return 0;
+  QSORT(slp->item, slp->nitems, cmp_string);
 }
 
 /* Test whether a sorted string list contains a given string.  */
@@ -290,9 +274,7 @@
 static void
 note_variable (const char *var_ptr, size_t var_len)
 {
-  char *string = xmalloc (var_len + 1);
-  memcpy (string, var_ptr, var_len);
-  string[var_len] = '\0';
+  char *string = xmemdupz (var_ptr, var_len);
 
   string_list_append (&variables_set, string);
 }
diff --git a/sha1-array.c b/sha1-array.c
index 6f4a224..c1cc25c 100644
--- a/sha1-array.c
+++ b/sha1-array.c
@@ -16,7 +16,7 @@
 
 static void sha1_array_sort(struct sha1_array *array)
 {
-	qsort(array->sha1, array->nr, sizeof(*array->sha1), void_hashcmp);
+	QSORT(array->sha1, array->nr, void_hashcmp);
 	array->sorted = 1;
 }
 
@@ -42,7 +42,7 @@
 	array->sorted = 0;
 }
 
-void sha1_array_for_each_unique(struct sha1_array *array,
+int sha1_array_for_each_unique(struct sha1_array *array,
 				for_each_sha1_fn fn,
 				void *data)
 {
@@ -52,8 +52,12 @@
 		sha1_array_sort(array);
 
 	for (i = 0; i < array->nr; i++) {
+		int ret;
 		if (i > 0 && !hashcmp(array->sha1[i], array->sha1[i-1]))
 			continue;
-		fn(array->sha1[i], data);
+		ret = fn(array->sha1[i], data);
+		if (ret)
+			return ret;
 	}
+	return 0;
 }
diff --git a/sha1-array.h b/sha1-array.h
index 72bb33b..b3230be 100644
--- a/sha1-array.h
+++ b/sha1-array.h
@@ -14,10 +14,10 @@
 int sha1_array_lookup(struct sha1_array *array, const unsigned char *sha1);
 void sha1_array_clear(struct sha1_array *array);
 
-typedef void (*for_each_sha1_fn)(const unsigned char sha1[20],
-				 void *data);
-void sha1_array_for_each_unique(struct sha1_array *array,
-				for_each_sha1_fn fn,
+typedef int (*for_each_sha1_fn)(const unsigned char sha1[20],
 				void *data);
+int sha1_array_for_each_unique(struct sha1_array *array,
+			       for_each_sha1_fn fn,
+			       void *data);
 
 #endif /* SHA1_ARRAY_H */
diff --git a/sha1-lookup.c b/sha1-lookup.c
index 2dd8515..5f06921 100644
--- a/sha1-lookup.c
+++ b/sha1-lookup.c
@@ -84,8 +84,6 @@
 				die("BUG: assertion failed in binary search");
 			}
 		}
-		if (18 <= ofs)
-			die("cannot happen -- lo and hi are identical");
 	}
 
 	do {
diff --git a/sha1_file.c b/sha1_file.c
index 019628a..2ee3c61 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -8,6 +8,7 @@
  */
 #include "cache.h"
 #include "string-list.h"
+#include "lockfile.h"
 #include "delta.h"
 #include "pack.h"
 #include "blob.h"
@@ -22,22 +23,22 @@
 #include "bulk-checkin.h"
 #include "streaming.h"
 #include "dir.h"
-
-#ifndef O_NOATIME
-#if defined(__linux__) && (defined(__i386__) || defined(__PPC__))
-#define O_NOATIME 01000000
-#else
-#define O_NOATIME 0
-#endif
-#endif
+#include "mru.h"
+#include "list.h"
+#include "mergesort.h"
+#include "quote.h"
 
 #define SZ_FMT PRIuMAX
 static inline uintmax_t sz_fmt(size_t s) { return s; }
 
 const unsigned char null_sha1[20];
-
-static const char *no_log_pack_access = "no_log_pack_access";
-static const char *log_pack_access;
+const struct object_id null_oid;
+const struct object_id empty_tree_oid = {
+	EMPTY_TREE_SHA1_BIN_LITERAL
+};
+const struct object_id empty_blob_oid = {
+	EMPTY_BLOB_SHA1_BIN_LITERAL
+};
 
 /*
  * This is meant to hold a *small* number of objects that you would
@@ -60,8 +61,6 @@
 	0
 };
 
-static struct packed_git *last_found_pack;
-
 static struct cached_object *find_cached_object(const unsigned char *sha1)
 {
 	int i;
@@ -130,8 +129,10 @@
 		*slash = '\0';
 		if (!stat(path, &st)) {
 			/* path exists */
-			if (!S_ISDIR(st.st_mode))
+			if (!S_ISDIR(st.st_mode)) {
+				errno = ENOTDIR;
 				ret = SCLD_EXISTS;
+			}
 		} else if (mkdir(path, 0777)) {
 			if (errno == EEXIST &&
 			    !stat(path, &st) && S_ISDIR(st.st_mode))
@@ -159,100 +160,183 @@
 
 enum scld_error safe_create_leading_directories_const(const char *path)
 {
+	int save_errno;
 	/* path points to cache entries, so xstrdup before messing with it */
 	char *buf = xstrdup(path);
 	enum scld_error result = safe_create_leading_directories(buf);
+
+	save_errno = errno;
 	free(buf);
+	errno = save_errno;
 	return result;
 }
 
-static void fill_sha1_path(char *pathbuf, const unsigned char *sha1)
+int raceproof_create_file(const char *path, create_file_fn fn, void *cb)
+{
+	/*
+	 * The number of times we will try to remove empty directories
+	 * in the way of path. This is only 1 because if another
+	 * process is racily creating directories that conflict with
+	 * us, we don't want to fight against them.
+	 */
+	int remove_directories_remaining = 1;
+
+	/*
+	 * The number of times that we will try to create the
+	 * directories containing path. We are willing to attempt this
+	 * more than once, because another process could be trying to
+	 * clean up empty directories at the same time as we are
+	 * trying to create them.
+	 */
+	int create_directories_remaining = 3;
+
+	/* A scratch copy of path, filled lazily if we need it: */
+	struct strbuf path_copy = STRBUF_INIT;
+
+	int ret, save_errno;
+
+	/* Sanity check: */
+	assert(*path);
+
+retry_fn:
+	ret = fn(path, cb);
+	save_errno = errno;
+	if (!ret)
+		goto out;
+
+	if (errno == EISDIR && remove_directories_remaining-- > 0) {
+		/*
+		 * A directory is in the way. Maybe it is empty; try
+		 * to remove it:
+		 */
+		if (!path_copy.len)
+			strbuf_addstr(&path_copy, path);
+
+		if (!remove_dir_recursively(&path_copy, REMOVE_DIR_EMPTY_ONLY))
+			goto retry_fn;
+	} else if (errno == ENOENT && create_directories_remaining-- > 0) {
+		/*
+		 * Maybe the containing directory didn't exist, or
+		 * maybe it was just deleted by a process that is
+		 * racing with us to clean up empty directories. Try
+		 * to create it:
+		 */
+		enum scld_error scld_result;
+
+		if (!path_copy.len)
+			strbuf_addstr(&path_copy, path);
+
+		do {
+			scld_result = safe_create_leading_directories(path_copy.buf);
+			if (scld_result == SCLD_OK)
+				goto retry_fn;
+		} while (scld_result == SCLD_VANISHED && create_directories_remaining-- > 0);
+	}
+
+out:
+	strbuf_release(&path_copy);
+	errno = save_errno;
+	return ret;
+}
+
+static void fill_sha1_path(struct strbuf *buf, const unsigned char *sha1)
 {
 	int i;
 	for (i = 0; i < 20; i++) {
 		static char hex[] = "0123456789abcdef";
 		unsigned int val = sha1[i];
-		char *pos = pathbuf + i*2 + (i > 0);
-		*pos++ = hex[val >> 4];
-		*pos = hex[val & 0xf];
+		strbuf_addch(buf, hex[val >> 4]);
+		strbuf_addch(buf, hex[val & 0xf]);
+		if (!i)
+			strbuf_addch(buf, '/');
 	}
 }
 
+const char *sha1_file_name(const unsigned char *sha1)
+{
+	static struct strbuf buf = STRBUF_INIT;
+
+	strbuf_reset(&buf);
+	strbuf_addf(&buf, "%s/", get_object_directory());
+
+	fill_sha1_path(&buf, sha1);
+	return buf.buf;
+}
+
+struct strbuf *alt_scratch_buf(struct alternate_object_database *alt)
+{
+	strbuf_setlen(&alt->scratch, alt->base_len);
+	return &alt->scratch;
+}
+
+static const char *alt_sha1_path(struct alternate_object_database *alt,
+				 const unsigned char *sha1)
+{
+	struct strbuf *buf = alt_scratch_buf(alt);
+	fill_sha1_path(buf, sha1);
+	return buf->buf;
+}
+
 /*
- * NOTE! This returns a statically allocated buffer, so you have to be
- * careful about using it. Do an "xstrdup()" if you need to save the
- * filename.
- *
- * Also note that this returns the location for creating.  Reading
- * SHA1 file can happen from any alternate directory listed in the
- * DB_ENVIRONMENT environment variable if it is not found in
- * the primary object database.
+ * Return the name of the pack or index file with the specified sha1
+ * in its filename.  *base and *name are scratch space that must be
+ * provided by the caller.  which should be "pack" or "idx".
  */
-char *sha1_file_name(const unsigned char *sha1)
-{
-	static char buf[PATH_MAX];
-	const char *objdir;
-	int len;
-
-	objdir = get_object_directory();
-	len = strlen(objdir);
-
-	/* '/' + sha1(2) + '/' + sha1(38) + '\0' */
-	if (len + 43 > PATH_MAX)
-		die("insanely long object directory %s", objdir);
-	memcpy(buf, objdir, len);
-	buf[len] = '/';
-	buf[len+3] = '/';
-	buf[len+42] = '\0';
-	fill_sha1_path(buf + len + 1, sha1);
-	return buf;
-}
-
 static char *sha1_get_pack_name(const unsigned char *sha1,
-				char **name, char **base, const char *which)
+				struct strbuf *buf,
+				const char *which)
 {
-	static const char hex[] = "0123456789abcdef";
-	char *buf;
-	int i;
-
-	if (!*base) {
-		const char *sha1_file_directory = get_object_directory();
-		int len = strlen(sha1_file_directory);
-		*base = xmalloc(len + 60);
-		sprintf(*base, "%s/pack/pack-1234567890123456789012345678901234567890.%s",
-			sha1_file_directory, which);
-		*name = *base + len + 11;
-	}
-
-	buf = *name;
-
-	for (i = 0; i < 20; i++) {
-		unsigned int val = *sha1++;
-		*buf++ = hex[val >> 4];
-		*buf++ = hex[val & 0xf];
-	}
-
-	return *base;
+	strbuf_reset(buf);
+	strbuf_addf(buf, "%s/pack/pack-%s.%s", get_object_directory(),
+		    sha1_to_hex(sha1), which);
+	return buf->buf;
 }
 
 char *sha1_pack_name(const unsigned char *sha1)
 {
-	static char *name, *base;
-
-	return sha1_get_pack_name(sha1, &name, &base, "pack");
+	static struct strbuf buf = STRBUF_INIT;
+	return sha1_get_pack_name(sha1, &buf, "pack");
 }
 
 char *sha1_pack_index_name(const unsigned char *sha1)
 {
-	static char *name, *base;
-
-	return sha1_get_pack_name(sha1, &name, &base, "idx");
+	static struct strbuf buf = STRBUF_INIT;
+	return sha1_get_pack_name(sha1, &buf, "idx");
 }
 
 struct alternate_object_database *alt_odb_list;
 static struct alternate_object_database **alt_odb_tail;
 
 /*
+ * Return non-zero iff the path is usable as an alternate object database.
+ */
+static int alt_odb_usable(struct strbuf *path, const char *normalized_objdir)
+{
+	struct alternate_object_database *alt;
+
+	/* Detect cases where alternate disappeared */
+	if (!is_directory(path->buf)) {
+		error("object directory %s does not exist; "
+		      "check .git/objects/info/alternates.",
+		      path->buf);
+		return 0;
+	}
+
+	/*
+	 * Prevent the common mistake of listing the same
+	 * thing twice, or object directory itself.
+	 */
+	for (alt = alt_odb_list; alt; alt = alt->next) {
+		if (!fspathcmp(path->buf, alt->path))
+			return 0;
+	}
+	if (!fspathcmp(path->buf, normalized_objdir))
+		return 0;
+
+	return 1;
+}
+
+/*
  * Prepare alternate object database registry.
  *
  * The variable alt_odb_list points at the list of struct
@@ -267,62 +351,38 @@
  * SHA1, an extra slash for the first level indirection, and the
  * terminating NUL.
  */
-static int link_alt_odb_entry(const char *entry, const char *relative_base, int depth)
+static int link_alt_odb_entry(const char *entry, const char *relative_base,
+	int depth, const char *normalized_objdir)
 {
-	const char *objdir = get_object_directory();
 	struct alternate_object_database *ent;
-	struct alternate_object_database *alt;
-	int pfxlen, entlen;
 	struct strbuf pathbuf = STRBUF_INIT;
 
 	if (!is_absolute_path(entry) && relative_base) {
-		strbuf_addstr(&pathbuf, real_path(relative_base));
+		strbuf_realpath(&pathbuf, relative_base, 1);
 		strbuf_addch(&pathbuf, '/');
 	}
 	strbuf_addstr(&pathbuf, entry);
 
-	normalize_path_copy(pathbuf.buf, pathbuf.buf);
-
-	pfxlen = strlen(pathbuf.buf);
+	if (strbuf_normalize_path(&pathbuf) < 0 && relative_base) {
+		error("unable to normalize alternate object path: %s",
+		      pathbuf.buf);
+		strbuf_release(&pathbuf);
+		return -1;
+	}
 
 	/*
 	 * The trailing slash after the directory name is given by
 	 * this function at the end. Remove duplicates.
 	 */
-	while (pfxlen && pathbuf.buf[pfxlen-1] == '/')
-		pfxlen -= 1;
+	while (pathbuf.len && pathbuf.buf[pathbuf.len - 1] == '/')
+		strbuf_setlen(&pathbuf, pathbuf.len - 1);
 
-	entlen = pfxlen + 43; /* '/' + 2 hex + '/' + 38 hex + NUL */
-	ent = xmalloc(sizeof(*ent) + entlen);
-	memcpy(ent->base, pathbuf.buf, pfxlen);
-	strbuf_release(&pathbuf);
-
-	ent->name = ent->base + pfxlen + 1;
-	ent->base[pfxlen + 3] = '/';
-	ent->base[pfxlen] = ent->base[entlen-1] = 0;
-
-	/* Detect cases where alternate disappeared */
-	if (!is_directory(ent->base)) {
-		error("object directory %s does not exist; "
-		      "check .git/objects/info/alternates.",
-		      ent->base);
-		free(ent);
+	if (!alt_odb_usable(&pathbuf, normalized_objdir)) {
+		strbuf_release(&pathbuf);
 		return -1;
 	}
 
-	/* Prevent the common mistake of listing the same
-	 * thing twice, or object directory itself.
-	 */
-	for (alt = alt_odb_list; alt; alt = alt->next) {
-		if (!memcmp(ent->base, alt->base, pfxlen)) {
-			free(ent);
-			return -1;
-		}
-	}
-	if (!strcmp(ent->base, objdir)) {
-		free(ent);
-		return -1;
-	}
+	ent = alloc_alt_odb(pathbuf.buf);
 
 	/* add the alternate entry */
 	*alt_odb_tail = ent;
@@ -330,19 +390,46 @@
 	ent->next = NULL;
 
 	/* recursively add alternates */
-	read_info_alternates(ent->base, depth + 1);
+	read_info_alternates(pathbuf.buf, depth + 1);
 
-	ent->base[pfxlen] = '/';
-
+	strbuf_release(&pathbuf);
 	return 0;
 }
 
+static const char *parse_alt_odb_entry(const char *string,
+				       int sep,
+				       struct strbuf *out)
+{
+	const char *end;
+
+	strbuf_reset(out);
+
+	if (*string == '#') {
+		/* comment; consume up to next separator */
+		end = strchrnul(string, sep);
+	} else if (*string == '"' && !unquote_c_style(out, string, &end)) {
+		/*
+		 * quoted path; unquote_c_style has copied the
+		 * data for us and set "end". Broken quoting (e.g.,
+		 * an entry that doesn't end with a quote) falls
+		 * back to the unquoted case below.
+		 */
+	} else {
+		/* normal, unquoted path */
+		end = strchrnul(string, sep);
+		strbuf_add(out, string, end - string);
+	}
+
+	if (*end)
+		end++;
+	return end;
+}
+
 static void link_alt_odb_entries(const char *alt, int len, int sep,
 				 const char *relative_base, int depth)
 {
-	struct string_list entries = STRING_LIST_INIT_NODUP;
-	char *alt_copy;
-	int i;
+	struct strbuf objdirbuf = STRBUF_INIT;
+	struct strbuf entry = STRBUF_INIT;
 
 	if (depth > 5) {
 		error("%s: ignoring alternate object stores, nesting too deep.",
@@ -350,21 +437,19 @@
 		return;
 	}
 
-	alt_copy = xmemdupz(alt, len);
-	string_list_split_in_place(&entries, alt_copy, sep, -1);
-	for (i = 0; i < entries.nr; i++) {
-		const char *entry = entries.items[i].string;
-		if (entry[0] == '\0' || entry[0] == '#')
+	strbuf_add_absolute_path(&objdirbuf, get_object_directory());
+	if (strbuf_normalize_path(&objdirbuf) < 0)
+		die("unable to normalize object directory: %s",
+		    objdirbuf.buf);
+
+	while (*alt) {
+		alt = parse_alt_odb_entry(alt, sep, &entry);
+		if (!entry.len)
 			continue;
-		if (!is_absolute_path(entry) && depth) {
-			error("%s: ignoring relative alternate object store %s",
-					relative_base, entry);
-		} else {
-			link_alt_odb_entry(entry, relative_base, depth);
-		}
+		link_alt_odb_entry(entry.buf, relative_base, depth, objdirbuf.buf);
 	}
-	string_list_clear(&entries, 0);
-	free(alt_copy);
+	strbuf_release(&entry);
+	strbuf_release(&objdirbuf);
 }
 
 void read_info_alternates(const char * relative_base, int depth)
@@ -372,15 +457,12 @@
 	char *map;
 	size_t mapsz;
 	struct stat st;
-	const char alt_file_name[] = "info/alternates";
-	/* Given that relative_base is no longer than PATH_MAX,
-	   ensure that "path" has enough space to append "/", the
-	   file name, "info/alternates", and a trailing NUL.  */
-	char path[PATH_MAX + 1 + sizeof alt_file_name];
+	char *path;
 	int fd;
 
-	sprintf(path, "%s/%s", relative_base, alt_file_name);
-	fd = git_open_noatime(path);
+	path = xstrfmt("%s/info/alternates", relative_base);
+	fd = git_open(path);
+	free(path);
 	if (fd < 0)
 		return;
 	if (fstat(fd, &st) || (st.st_size == 0)) {
@@ -396,26 +478,162 @@
 	munmap(map, mapsz);
 }
 
-void add_to_alternates_file(const char *reference)
-{
-	struct lock_file *lock = xcalloc(1, sizeof(struct lock_file));
-	int fd = hold_lock_file_for_append(lock, git_path("objects/info/alternates"), LOCK_DIE_ON_ERROR);
-	char *alt = mkpath("%s\n", reference);
-	write_or_die(fd, alt, strlen(alt));
-	if (commit_lock_file(lock))
-		die("could not close alternates file");
-	if (alt_odb_tail)
-		link_alt_odb_entries(alt, strlen(alt), '\n', NULL, 0);
-}
-
-void foreach_alt_odb(alt_odb_fn fn, void *cb)
+struct alternate_object_database *alloc_alt_odb(const char *dir)
 {
 	struct alternate_object_database *ent;
 
+	FLEX_ALLOC_STR(ent, path, dir);
+	strbuf_init(&ent->scratch, 0);
+	strbuf_addf(&ent->scratch, "%s/", dir);
+	ent->base_len = ent->scratch.len;
+
+	return ent;
+}
+
+void add_to_alternates_file(const char *reference)
+{
+	struct lock_file *lock = xcalloc(1, sizeof(struct lock_file));
+	char *alts = git_pathdup("objects/info/alternates");
+	FILE *in, *out;
+
+	hold_lock_file_for_update(lock, alts, LOCK_DIE_ON_ERROR);
+	out = fdopen_lock_file(lock, "w");
+	if (!out)
+		die_errno("unable to fdopen alternates lockfile");
+
+	in = fopen(alts, "r");
+	if (in) {
+		struct strbuf line = STRBUF_INIT;
+		int found = 0;
+
+		while (strbuf_getline(&line, in) != EOF) {
+			if (!strcmp(reference, line.buf)) {
+				found = 1;
+				break;
+			}
+			fprintf_or_die(out, "%s\n", line.buf);
+		}
+
+		strbuf_release(&line);
+		fclose(in);
+
+		if (found) {
+			rollback_lock_file(lock);
+			lock = NULL;
+		}
+	}
+	else if (errno != ENOENT)
+		die_errno("unable to read alternates file");
+
+	if (lock) {
+		fprintf_or_die(out, "%s\n", reference);
+		if (commit_lock_file(lock))
+			die_errno("unable to move new alternates file into place");
+		if (alt_odb_tail)
+			link_alt_odb_entries(reference, strlen(reference), '\n', NULL, 0);
+	}
+	free(alts);
+}
+
+void add_to_alternates_memory(const char *reference)
+{
+	/*
+	 * Make sure alternates are initialized, or else our entry may be
+	 * overwritten when they are.
+	 */
 	prepare_alt_odb();
-	for (ent = alt_odb_list; ent; ent = ent->next)
-		if (fn(ent, cb))
-			return;
+
+	link_alt_odb_entries(reference, strlen(reference), '\n', NULL, 0);
+}
+
+/*
+ * Compute the exact path an alternate is at and returns it. In case of
+ * error NULL is returned and the human readable error is added to `err`
+ * `path` may be relative and should point to $GITDIR.
+ * `err` must not be null.
+ */
+char *compute_alternate_path(const char *path, struct strbuf *err)
+{
+	char *ref_git = NULL;
+	const char *repo, *ref_git_s;
+	int seen_error = 0;
+
+	ref_git_s = real_path_if_valid(path);
+	if (!ref_git_s) {
+		seen_error = 1;
+		strbuf_addf(err, _("path '%s' does not exist"), path);
+		goto out;
+	} else
+		/*
+		 * Beware: read_gitfile(), real_path() and mkpath()
+		 * return static buffer
+		 */
+		ref_git = xstrdup(ref_git_s);
+
+	repo = read_gitfile(ref_git);
+	if (!repo)
+		repo = read_gitfile(mkpath("%s/.git", ref_git));
+	if (repo) {
+		free(ref_git);
+		ref_git = xstrdup(repo);
+	}
+
+	if (!repo && is_directory(mkpath("%s/.git/objects", ref_git))) {
+		char *ref_git_git = mkpathdup("%s/.git", ref_git);
+		free(ref_git);
+		ref_git = ref_git_git;
+	} else if (!is_directory(mkpath("%s/objects", ref_git))) {
+		struct strbuf sb = STRBUF_INIT;
+		seen_error = 1;
+		if (get_common_dir(&sb, ref_git)) {
+			strbuf_addf(err,
+				    _("reference repository '%s' as a linked "
+				      "checkout is not supported yet."),
+				    path);
+			goto out;
+		}
+
+		strbuf_addf(err, _("reference repository '%s' is not a "
+					"local repository."), path);
+		goto out;
+	}
+
+	if (!access(mkpath("%s/shallow", ref_git), F_OK)) {
+		strbuf_addf(err, _("reference repository '%s' is shallow"),
+			    path);
+		seen_error = 1;
+		goto out;
+	}
+
+	if (!access(mkpath("%s/info/grafts", ref_git), F_OK)) {
+		strbuf_addf(err,
+			    _("reference repository '%s' is grafted"),
+			    path);
+		seen_error = 1;
+		goto out;
+	}
+
+out:
+	if (seen_error) {
+		free(ref_git);
+		ref_git = NULL;
+	}
+
+	return ref_git;
+}
+
+int foreach_alt_odb(alt_odb_fn fn, void *cb)
+{
+	struct alternate_object_database *ent;
+	int r = 0;
+
+	prepare_alt_odb();
+	for (ent = alt_odb_list; ent; ent = ent->next) {
+		r = fn(ent, cb);
+		if (r)
+			break;
+	}
+	return r;
 }
 
 void prepare_alt_odb(void)
@@ -434,28 +652,61 @@
 	read_info_alternates(get_object_directory(), 0);
 }
 
-static int has_loose_object_local(const unsigned char *sha1)
+/* Returns 1 if we have successfully freshened the file, 0 otherwise. */
+static int freshen_file(const char *fn)
 {
-	char *name = sha1_file_name(sha1);
-	return !access(name, F_OK);
+	struct utimbuf t;
+	t.actime = t.modtime = time(NULL);
+	return !utime(fn, &t);
 }
 
-int has_loose_object_nonlocal(const unsigned char *sha1)
+/*
+ * All of the check_and_freshen functions return 1 if the file exists and was
+ * freshened (if freshening was requested), 0 otherwise. If they return
+ * 0, you should not assume that it is safe to skip a write of the object (it
+ * either does not exist on disk, or has a stale mtime and may be subject to
+ * pruning).
+ */
+static int check_and_freshen_file(const char *fn, int freshen)
+{
+	if (access(fn, F_OK))
+		return 0;
+	if (freshen && !freshen_file(fn))
+		return 0;
+	return 1;
+}
+
+static int check_and_freshen_local(const unsigned char *sha1, int freshen)
+{
+	return check_and_freshen_file(sha1_file_name(sha1), freshen);
+}
+
+static int check_and_freshen_nonlocal(const unsigned char *sha1, int freshen)
 {
 	struct alternate_object_database *alt;
 	prepare_alt_odb();
 	for (alt = alt_odb_list; alt; alt = alt->next) {
-		fill_sha1_path(alt->name, sha1);
-		if (!access(alt->base, F_OK))
+		const char *path = alt_sha1_path(alt, sha1);
+		if (check_and_freshen_file(path, freshen))
 			return 1;
 	}
 	return 0;
 }
 
+static int check_and_freshen(const unsigned char *sha1, int freshen)
+{
+	return check_and_freshen_local(sha1, freshen) ||
+	       check_and_freshen_nonlocal(sha1, freshen);
+}
+
+int has_loose_object_nonlocal(const unsigned char *sha1)
+{
+	return check_and_freshen_nonlocal(sha1, 0);
+}
+
 static int has_loose_object(const unsigned char *sha1)
 {
-	return has_loose_object_local(sha1) ||
-	       has_loose_object_nonlocal(sha1);
+	return check_and_freshen(sha1, 0);
 }
 
 static unsigned int pack_used_ctr;
@@ -468,6 +719,9 @@
 static size_t pack_mapped;
 struct packed_git *packed_git;
 
+static struct mru packed_git_mru_storage;
+struct mru *packed_git_mru = &packed_git_mru_storage;
+
 void pack_report(void)
 {
 	fprintf(stderr,
@@ -489,13 +743,18 @@
 		sz_fmt(pack_mapped), sz_fmt(peak_pack_mapped));
 }
 
-static int check_packed_git_idx(const char *path,  struct packed_git *p)
+/*
+ * Open and mmap the index file at path, perform a couple of
+ * consistency checks, then record its information to p.  Return 0 on
+ * success.
+ */
+static int check_packed_git_idx(const char *path, struct packed_git *p)
 {
 	void *idx_map;
 	struct pack_idx_header *hdr;
 	size_t idx_size;
 	uint32_t version, nr, i, *index;
-	int fd = git_open_noatime(path);
+	int fd = git_open(path);
 	struct stat st;
 
 	if (fd < 0)
@@ -594,13 +853,15 @@
 int open_pack_index(struct packed_git *p)
 {
 	char *idx_name;
+	size_t len;
 	int ret;
 
 	if (p->index_data)
 		return 0;
 
-	idx_name = xstrdup(p->pack_name);
-	strcpy(idx_name + strlen(idx_name) - strlen(".pack"), ".idx");
+	if (!strip_suffix(p->pack_name, ".pack", &len))
+		die("BUG: pack_name does not end in .pack");
+	idx_name = xstrfmt("%.*s.idx", (int)len, p->pack_name);
 	ret = check_packed_git_idx(idx_name, p);
 	free(idx_name);
 	return ret;
@@ -655,21 +916,44 @@
 		; /* nothing */
 }
 
-void *xmmap(void *start, size_t length,
-	int prot, int flags, int fd, off_t offset)
+static void mmap_limit_check(size_t length)
 {
-	void *ret = mmap(start, length, prot, flags, fd, offset);
+	static size_t limit = 0;
+	if (!limit) {
+		limit = git_env_ulong("GIT_MMAP_LIMIT", 0);
+		if (!limit)
+			limit = SIZE_MAX;
+	}
+	if (length > limit)
+		die("attempting to mmap %"PRIuMAX" over limit %"PRIuMAX,
+		    (uintmax_t)length, (uintmax_t)limit);
+}
+
+void *xmmap_gently(void *start, size_t length,
+		  int prot, int flags, int fd, off_t offset)
+{
+	void *ret;
+
+	mmap_limit_check(length);
+	ret = mmap(start, length, prot, flags, fd, offset);
 	if (ret == MAP_FAILED) {
 		if (!length)
 			return NULL;
 		release_pack_memory(length);
 		ret = mmap(start, length, prot, flags, fd, offset);
-		if (ret == MAP_FAILED)
-			die_errno("Out of memory? mmap failed");
 	}
 	return ret;
 }
 
+void *xmmap(void *start, size_t length,
+	int prot, int flags, int fd, off_t offset)
+{
+	void *ret = xmmap_gently(start, length, prot, flags, fd, offset);
+	if (ret == MAP_FAILED)
+		die_errno("mmap failed");
+	return ret;
+}
+
 void close_pack_windows(struct packed_git *p)
 {
 	while (p->windows) {
@@ -686,6 +970,37 @@
 	}
 }
 
+static int close_pack_fd(struct packed_git *p)
+{
+	if (p->pack_fd < 0)
+		return 0;
+
+	close(p->pack_fd);
+	pack_open_fds--;
+	p->pack_fd = -1;
+
+	return 1;
+}
+
+static void close_pack(struct packed_git *p)
+{
+	close_pack_windows(p);
+	close_pack_fd(p);
+	close_pack_index(p);
+}
+
+void close_all_packs(void)
+{
+	struct packed_git *p;
+
+	for (p = packed_git; p; p = p->next)
+		if (p->do_not_close)
+			die("BUG: want to close pack marked 'do-not-close'");
+		else
+			close_pack(p);
+}
+
+
 /*
  * The LRU pack is the one with the oldest MRU window, preferring packs
  * with no used windows, or the oldest mtime if it has no windows allocated.
@@ -753,12 +1068,8 @@
 		find_lru_pack(p, &lru_p, &mru_w, &accept_windows_inuse);
 	}
 
-	if (lru_p) {
-		close(lru_p->pack_fd);
-		pack_open_fds--;
-		lru_p->pack_fd = -1;
-		return 1;
-	}
+	if (lru_p)
+		return close_pack_fd(lru_p);
 
 	return 0;
 }
@@ -780,41 +1091,6 @@
 	}
 }
 
-/*
- * This is used by git-repack in case a newly created pack happens to
- * contain the same set of objects as an existing one.  In that case
- * the resulting file might be different even if its name would be the
- * same.  It is best to close any reference to the old pack before it is
- * replaced on disk.  Of course no index pointers nor windows for given pack
- * must subsist at this point.  If ever objects from this pack are requested
- * again, the new version of the pack will be reinitialized through
- * reprepare_packed_git().
- */
-void free_pack_by_name(const char *pack_name)
-{
-	struct packed_git *p, **pp = &packed_git;
-
-	while (*pp) {
-		p = *pp;
-		if (strcmp(pack_name, p->pack_name) == 0) {
-			clear_delta_base_cache();
-			close_pack_windows(p);
-			if (p->pack_fd != -1) {
-				close(p->pack_fd);
-				pack_open_fds--;
-			}
-			close_pack_index(p);
-			free(p->bad_object_sha1);
-			*pp = p->next;
-			if (last_found_pack == p)
-				last_found_pack = NULL;
-			free(p);
-			return;
-		}
-		pp = &p->next;
-	}
-}
-
 static unsigned int get_max_fd_limit(void)
 {
 #ifdef RLIMIT_NOFILE
@@ -884,7 +1160,7 @@
 	while (pack_max_fds <= pack_open_fds && close_one_pack())
 		; /* nothing */
 
-	p->pack_fd = git_open_noatime(p->pack_name);
+	p->pack_fd = git_open(p->pack_name);
 	if (p->pack_fd < 0 || fstat(p->pack_fd, &st))
 		return -1;
 	pack_open_fds++;
@@ -937,11 +1213,7 @@
 {
 	if (!open_packed_git_1(p))
 		return 0;
-	if (p->pack_fd != -1) {
-		close(p->pack_fd);
-		pack_open_fds--;
-		p->pack_fd = -1;
-	}
+	close_pack_fd(p);
 	return -1;
 }
 
@@ -974,6 +1246,8 @@
 		die("packfile %s cannot be accessed", p->pack_name);
 	if (offset > (p->pack_size - 20))
 		die("offset beyond end of packfile (truncated pack?)");
+	if (offset < 0)
+		die(_("offset before end of packfile (broken .idx?)"));
 
 	if (!win || !in_window(win, offset)) {
 		if (win)
@@ -1003,15 +1277,11 @@
 				PROT_READ, MAP_PRIVATE,
 				p->pack_fd, win->offset);
 			if (win->base == MAP_FAILED)
-				die("packfile %s cannot be mapped: %s",
-					p->pack_name,
-					strerror(errno));
+				die_errno("packfile %s cannot be mapped",
+					  p->pack_name);
 			if (!win->offset && win->len == p->pack_size
-				&& !p->do_not_close) {
-				close(p->pack_fd);
-				pack_open_fds--;
-				p->pack_fd = -1;
-			}
+				&& !p->do_not_close)
+				close_pack_fd(p);
 			pack_mmap_calls++;
 			pack_open_windows++;
 			if (pack_mapped > peak_pack_mapped)
@@ -1035,7 +1305,7 @@
 
 static struct packed_git *alloc_packed_git(int extra)
 {
-	struct packed_git *p = xmalloc(sizeof(*p) + extra);
+	struct packed_git *p = xmalloc(st_add(sizeof(*p), extra));
 	memset(p, 0, sizeof(*p));
 	p->pack_fd = -1;
 	return p;
@@ -1046,11 +1316,12 @@
 	release_pack_memory(size);
 }
 
-struct packed_git *add_packed_git(const char *path, int path_len, int local)
+struct packed_git *add_packed_git(const char *path, size_t path_len, int local)
 {
 	static int have_set_try_to_free_routine;
 	struct stat st;
-	struct packed_git *p = alloc_packed_git(path_len + 2);
+	size_t alloc;
+	struct packed_git *p;
 
 	if (!have_set_try_to_free_routine) {
 		have_set_try_to_free_routine = 1;
@@ -1061,18 +1332,22 @@
 	 * Make sure a corresponding .pack file exists and that
 	 * the index looks sane.
 	 */
-	path_len -= strlen(".idx");
-	if (path_len < 1) {
-		free(p);
+	if (!strip_suffix_mem(path, &path_len, ".idx"))
 		return NULL;
-	}
+
+	/*
+	 * ".pack" is long enough to hold any suffix we're adding (and
+	 * the use xsnprintf double-checks that)
+	 */
+	alloc = st_add3(path_len, strlen(".pack"), 1);
+	p = alloc_packed_git(alloc);
 	memcpy(p->pack_name, path, path_len);
 
-	strcpy(p->pack_name + path_len, ".keep");
+	xsnprintf(p->pack_name + path_len, alloc - path_len, ".keep");
 	if (!access(p->pack_name, F_OK))
 		p->pack_keep = 1;
 
-	strcpy(p->pack_name + path_len, ".pack");
+	xsnprintf(p->pack_name + path_len, alloc - path_len, ".pack");
 	if (stat(p->pack_name, &st) || !S_ISREG(st.st_mode)) {
 		free(p);
 		return NULL;
@@ -1092,9 +1367,10 @@
 struct packed_git *parse_pack_index(unsigned char *sha1, const char *idx_path)
 {
 	const char *path = sha1_pack_name(sha1);
-	struct packed_git *p = alloc_packed_git(strlen(path) + 1);
+	size_t alloc = st_add(strlen(path), 1);
+	struct packed_git *p = alloc_packed_git(alloc);
 
-	strcpy(p->pack_name, path);
+	memcpy(p->pack_name, path, alloc); /* includes NUL */
 	hashcpy(p->sha1, sha1);
 	if (check_packed_git_idx(idx_path, p)) {
 		free(p);
@@ -1113,27 +1389,16 @@
 	packed_git = pack;
 }
 
-void (*report_garbage)(const char *desc, const char *path);
+void (*report_garbage)(unsigned seen_bits, const char *path);
 
 static void report_helper(const struct string_list *list,
 			  int seen_bits, int first, int last)
 {
-	const char *msg;
-	switch (seen_bits) {
-	case 0:
-		msg = "no corresponding .idx nor .pack";
-		break;
-	case 1:
-		msg = "no corresponding .idx";
-		break;
-	case 2:
-		msg = "no corresponding .pack";
-		break;
-	default:
+	if (seen_bits == (PACKDIR_FILE_PACK|PACKDIR_FILE_IDX))
 		return;
-	}
+
 	for (; first < last; first++)
-		report_garbage(msg, list->items[first].string);
+		report_garbage(seen_bits, list->items[first].string);
 }
 
 static void report_pack_garbage(struct string_list *list)
@@ -1143,7 +1408,7 @@
 	if (!report_garbage)
 		return;
 
-	sort_string_list(list);
+	string_list_sort(list);
 
 	for (i = 0; i < list->nr; i++) {
 		const char *path = list->items[i].string;
@@ -1156,7 +1421,7 @@
 		if (baselen == -1) {
 			const char *dot = strrchr(path, '.');
 			if (!dot) {
-				report_garbage("garbage found", path);
+				report_garbage(PACKDIR_FILE_GARBAGE, path);
 				continue;
 			}
 			baselen = dot - path + 1;
@@ -1172,48 +1437,42 @@
 
 static void prepare_packed_git_one(char *objdir, int local)
 {
-	/* Ensure that this buffer is large enough so that we can
-	   append "/pack/" without clobbering the stack even if
-	   strlen(objdir) were PATH_MAX.  */
-	char path[PATH_MAX + 1 + 4 + 1 + 1];
-	int len;
+	struct strbuf path = STRBUF_INIT;
+	size_t dirnamelen;
 	DIR *dir;
 	struct dirent *de;
 	struct string_list garbage = STRING_LIST_INIT_DUP;
 
-	sprintf(path, "%s/pack", objdir);
-	len = strlen(path);
-	dir = opendir(path);
+	strbuf_addstr(&path, objdir);
+	strbuf_addstr(&path, "/pack");
+	dir = opendir(path.buf);
 	if (!dir) {
 		if (errno != ENOENT)
-			error("unable to open object pack directory: %s: %s",
-			      path, strerror(errno));
+			error_errno("unable to open object pack directory: %s",
+				    path.buf);
+		strbuf_release(&path);
 		return;
 	}
-	path[len++] = '/';
+	strbuf_addch(&path, '/');
+	dirnamelen = path.len;
 	while ((de = readdir(dir)) != NULL) {
-		int namelen = strlen(de->d_name);
 		struct packed_git *p;
-
-		if (len + namelen + 1 > sizeof(path)) {
-			if (report_garbage) {
-				struct strbuf sb = STRBUF_INIT;
-				strbuf_addf(&sb, "%.*s/%s", len - 1, path, de->d_name);
-				report_garbage("path too long", sb.buf);
-				strbuf_release(&sb);
-			}
-			continue;
-		}
+		size_t base_len;
 
 		if (is_dot_or_dotdot(de->d_name))
 			continue;
 
-		strcpy(path + len, de->d_name);
+		strbuf_setlen(&path, dirnamelen);
+		strbuf_addstr(&path, de->d_name);
 
-		if (has_extension(de->d_name, ".idx")) {
+		base_len = path.len;
+		if (strip_suffix_mem(path.buf, &base_len, ".idx")) {
 			/* Don't reopen a pack we already have. */
 			for (p = packed_git; p; p = p->next) {
-				if (!memcmp(path, p->pack_name, len + namelen - 4))
+				size_t len;
+				if (strip_suffix(p->pack_name, ".pack", &len) &&
+				    len == base_len &&
+				    !memcmp(p->pack_name, path.buf, len))
 					break;
 			}
 			if (p == NULL &&
@@ -1221,30 +1480,67 @@
 			     * See if it really is a valid .idx file with
 			     * corresponding .pack file that we can map.
 			     */
-			    (p = add_packed_git(path, len + namelen, local)) != NULL)
+			    (p = add_packed_git(path.buf, path.len, local)) != NULL)
 				install_packed_git(p);
 		}
 
 		if (!report_garbage)
 			continue;
 
-		if (has_extension(de->d_name, ".idx") ||
-		    has_extension(de->d_name, ".pack") ||
-		    has_extension(de->d_name, ".bitmap") ||
-		    has_extension(de->d_name, ".keep"))
-			string_list_append(&garbage, path);
+		if (ends_with(de->d_name, ".idx") ||
+		    ends_with(de->d_name, ".pack") ||
+		    ends_with(de->d_name, ".bitmap") ||
+		    ends_with(de->d_name, ".keep"))
+			string_list_append(&garbage, path.buf);
 		else
-			report_garbage("garbage found", path);
+			report_garbage(PACKDIR_FILE_GARBAGE, path.buf);
 	}
 	closedir(dir);
 	report_pack_garbage(&garbage);
 	string_list_clear(&garbage, 0);
+	strbuf_release(&path);
+}
+
+static int approximate_object_count_valid;
+
+/*
+ * Give a fast, rough count of the number of objects in the repository. This
+ * ignores loose objects completely. If you have a lot of them, then either
+ * you should repack because your performance will be awful, or they are
+ * all unreachable objects about to be pruned, in which case they're not really
+ * interesting as a measure of repo size in the first place.
+ */
+unsigned long approximate_object_count(void)
+{
+	static unsigned long count;
+	if (!approximate_object_count_valid) {
+		struct packed_git *p;
+
+		prepare_packed_git();
+		count = 0;
+		for (p = packed_git; p; p = p->next) {
+			if (open_pack_index(p))
+				continue;
+			count += p->num_objects;
+		}
+	}
+	return count;
+}
+
+static void *get_next_packed_git(const void *p)
+{
+	return ((const struct packed_git *)p)->next;
+}
+
+static void set_next_packed_git(void *p, void *next)
+{
+	((struct packed_git *)p)->next = next;
 }
 
 static int sort_pack(const void *a_, const void *b_)
 {
-	struct packed_git *a = *((struct packed_git **)a_);
-	struct packed_git *b = *((struct packed_git **)b_);
+	const struct packed_git *a = a_;
+	const struct packed_git *b = b_;
 	int st;
 
 	/*
@@ -1271,28 +1567,17 @@
 
 static void rearrange_packed_git(void)
 {
-	struct packed_git **ary, *p;
-	int i, n;
+	packed_git = llist_mergesort(packed_git, get_next_packed_git,
+				     set_next_packed_git, sort_pack);
+}
 
-	for (n = 0, p = packed_git; p; p = p->next)
-		n++;
-	if (n < 2)
-		return;
+static void prepare_packed_git_mru(void)
+{
+	struct packed_git *p;
 
-	/* prepare an array of packed_git for easier sorting */
-	ary = xcalloc(n, sizeof(struct packed_git *));
-	for (n = 0, p = packed_git; p; p = p->next)
-		ary[n++] = p;
-
-	qsort(ary, n, sizeof(struct packed_git *), sort_pack);
-
-	/* link them back again */
-	for (i = 0; i < n - 1; i++)
-		ary[i]->next = ary[i + 1];
-	ary[n - 1]->next = NULL;
-	packed_git = ary[0];
-
-	free(ary);
+	mru_clear(packed_git_mru);
+	for (p = packed_git; p; p = p->next)
+		mru_append(packed_git_mru, p);
 }
 
 static int prepare_packed_git_run_once = 0;
@@ -1304,17 +1589,16 @@
 		return;
 	prepare_packed_git_one(get_object_directory(), 1);
 	prepare_alt_odb();
-	for (alt = alt_odb_list; alt; alt = alt->next) {
-		alt->name[-1] = 0;
-		prepare_packed_git_one(alt->base, 0);
-		alt->name[-1] = '/';
-	}
+	for (alt = alt_odb_list; alt; alt = alt->next)
+		prepare_packed_git_one(alt->path, 0);
 	rearrange_packed_git();
+	prepare_packed_git_mru();
 	prepare_packed_git_run_once = 1;
 }
 
 void reprepare_packed_git(void)
 {
+	approximate_object_count_valid = 0;
 	prepare_packed_git_run_once = 0;
 	prepare_packed_git();
 }
@@ -1324,10 +1608,12 @@
 {
 	unsigned i;
 	for (i = 0; i < p->num_bad_objects; i++)
-		if (!hashcmp(sha1, p->bad_object_sha1 + 20 * i))
+		if (!hashcmp(sha1, p->bad_object_sha1 + GIT_SHA1_RAWSZ * i))
 			return;
-	p->bad_object_sha1 = xrealloc(p->bad_object_sha1, 20 * (p->num_bad_objects + 1));
-	hashcpy(p->bad_object_sha1 + 20 * p->num_bad_objects, sha1);
+	p->bad_object_sha1 = xrealloc(p->bad_object_sha1,
+				      st_mult(GIT_SHA1_RAWSZ,
+					      st_add(p->num_bad_objects, 1)));
+	hashcpy(p->bad_object_sha1 + GIT_SHA1_RAWSZ * p->num_bad_objects, sha1);
 	p->num_bad_objects++;
 }
 
@@ -1369,7 +1655,7 @@
 		return -1;
 
 	/* Generate the header */
-	hdrlen = sprintf(hdr, "%s %lu", typename(obj_type), size) + 1;
+	hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %lu", typename(obj_type), size) + 1;
 
 	/* Sha1.. */
 	git_SHA1_Init(&c);
@@ -1391,73 +1677,105 @@
 	return hashcmp(sha1, real_sha1) ? -1 : 0;
 }
 
-int git_open_noatime(const char *name)
+int git_open_cloexec(const char *name, int flags)
 {
-	static int sha1_file_open_flag = O_NOATIME;
+	int fd;
+	static int o_cloexec = O_CLOEXEC;
 
-	for (;;) {
-		int fd = open(name, O_RDONLY | sha1_file_open_flag);
-		if (fd >= 0)
-			return fd;
-
-		/* Might the failure be due to O_NOATIME? */
-		if (errno != ENOENT && sha1_file_open_flag) {
-			sha1_file_open_flag = 0;
-			continue;
-		}
-
-		return -1;
+	fd = open(name, flags | o_cloexec);
+	if ((o_cloexec & O_CLOEXEC) && fd < 0 && errno == EINVAL) {
+		/* Try again w/o O_CLOEXEC: the kernel might not support it */
+		o_cloexec &= ~O_CLOEXEC;
+		fd = open(name, flags | o_cloexec);
 	}
+
+#if defined(F_GETFL) && defined(F_SETFL) && defined(FD_CLOEXEC)
+	{
+		static int fd_cloexec = FD_CLOEXEC;
+
+		if (!o_cloexec && 0 <= fd && fd_cloexec) {
+			/* Opened w/o O_CLOEXEC?  try with fcntl(2) to add it */
+			int flags = fcntl(fd, F_GETFL);
+			if (fcntl(fd, F_SETFL, flags | fd_cloexec))
+				fd_cloexec = 0;
+		}
+	}
+#endif
+	return fd;
 }
 
-static int stat_sha1_file(const unsigned char *sha1, struct stat *st)
+/*
+ * Find "sha1" as a loose object in the local repository or in an alternate.
+ * Returns 0 on success, negative on failure.
+ *
+ * The "path" out-parameter will give the path of the object we found (if any).
+ * Note that it may point to static storage and is only valid until another
+ * call to sha1_file_name(), etc.
+ */
+static int stat_sha1_file(const unsigned char *sha1, struct stat *st,
+			  const char **path)
 {
-	char *name = sha1_file_name(sha1);
 	struct alternate_object_database *alt;
 
-	if (!lstat(name, st))
+	*path = sha1_file_name(sha1);
+	if (!lstat(*path, st))
 		return 0;
 
 	prepare_alt_odb();
 	errno = ENOENT;
 	for (alt = alt_odb_list; alt; alt = alt->next) {
-		name = alt->name;
-		fill_sha1_path(name, sha1);
-		if (!lstat(alt->base, st))
+		*path = alt_sha1_path(alt, sha1);
+		if (!lstat(*path, st))
 			return 0;
 	}
 
 	return -1;
 }
 
-static int open_sha1_file(const unsigned char *sha1)
+/*
+ * Like stat_sha1_file(), but actually open the object and return the
+ * descriptor. See the caveats on the "path" parameter above.
+ */
+static int open_sha1_file(const unsigned char *sha1, const char **path)
 {
 	int fd;
-	char *name = sha1_file_name(sha1);
 	struct alternate_object_database *alt;
+	int most_interesting_errno;
 
-	fd = git_open_noatime(name);
+	*path = sha1_file_name(sha1);
+	fd = git_open(*path);
 	if (fd >= 0)
 		return fd;
+	most_interesting_errno = errno;
 
 	prepare_alt_odb();
-	errno = ENOENT;
 	for (alt = alt_odb_list; alt; alt = alt->next) {
-		name = alt->name;
-		fill_sha1_path(name, sha1);
-		fd = git_open_noatime(alt->base);
+		*path = alt_sha1_path(alt, sha1);
+		fd = git_open(*path);
 		if (fd >= 0)
 			return fd;
+		if (most_interesting_errno == ENOENT)
+			most_interesting_errno = errno;
 	}
+	errno = most_interesting_errno;
 	return -1;
 }
 
-void *map_sha1_file(const unsigned char *sha1, unsigned long *size)
+/*
+ * Map the loose object at "path" if it is not NULL, or the path found by
+ * searching for a loose object named "sha1".
+ */
+static void *map_sha1_file_1(const char *path,
+			     const unsigned char *sha1,
+			     unsigned long *size)
 {
 	void *map;
 	int fd;
 
-	fd = open_sha1_file(sha1);
+	if (path)
+		fd = git_open(path);
+	else
+		fd = open_sha1_file(sha1, &path);
 	map = NULL;
 	if (fd >= 0) {
 		struct stat st;
@@ -1466,7 +1784,7 @@
 			*size = xsize_t(st.st_size);
 			if (!*size) {
 				/* mmap() is forbidden on empty files */
-				error("object file %s is empty", sha1_file_name(sha1));
+				error("object file %s is empty", path);
 				return NULL;
 			}
 			map = xmmap(NULL, *size, PROT_READ, MAP_PRIVATE, fd, 0);
@@ -1476,6 +1794,11 @@
 	return map;
 }
 
+void *map_sha1_file(const unsigned char *sha1, unsigned long *size)
+{
+	return map_sha1_file_1(NULL, sha1, size);
+}
+
 unsigned long unpack_object_header_buffer(const unsigned char *buf,
 		unsigned long len, enum object_type *type, unsigned long *sizep)
 {
@@ -1501,7 +1824,9 @@
 	return used;
 }
 
-int unpack_sha1_header(git_zstream *stream, unsigned char *map, unsigned long mapsize, void *buffer, unsigned long bufsiz)
+static int unpack_sha1_short_header(git_zstream *stream,
+				    unsigned char *map, unsigned long mapsize,
+				    void *buffer, unsigned long bufsiz)
 {
 	/* Get the data stream */
 	memset(stream, 0, sizeof(*stream));
@@ -1514,6 +1839,58 @@
 	return git_inflate(stream, 0);
 }
 
+int unpack_sha1_header(git_zstream *stream,
+		       unsigned char *map, unsigned long mapsize,
+		       void *buffer, unsigned long bufsiz)
+{
+	int status = unpack_sha1_short_header(stream, map, mapsize,
+					      buffer, bufsiz);
+
+	if (status < Z_OK)
+		return status;
+
+	/* Make sure we have the terminating NUL */
+	if (!memchr(buffer, '\0', stream->next_out - (unsigned char *)buffer))
+		return -1;
+	return 0;
+}
+
+static int unpack_sha1_header_to_strbuf(git_zstream *stream, unsigned char *map,
+					unsigned long mapsize, void *buffer,
+					unsigned long bufsiz, struct strbuf *header)
+{
+	int status;
+
+	status = unpack_sha1_short_header(stream, map, mapsize, buffer, bufsiz);
+	if (status < Z_OK)
+		return -1;
+
+	/*
+	 * Check if entire header is unpacked in the first iteration.
+	 */
+	if (memchr(buffer, '\0', stream->next_out - (unsigned char *)buffer))
+		return 0;
+
+	/*
+	 * buffer[0..bufsiz] was not large enough.  Copy the partial
+	 * result out to header, and then append the result of further
+	 * reading the stream.
+	 */
+	strbuf_add(header, buffer, stream->next_out - (unsigned char *)buffer);
+	stream->next_out = buffer;
+	stream->avail_out = bufsiz;
+
+	do {
+		status = git_inflate(stream, 0);
+		strbuf_add(header, buffer, stream->next_out - (unsigned char *)buffer);
+		if (memchr(buffer, '\0', stream->next_out - (unsigned char *)buffer))
+			return 0;
+		stream->next_out = buffer;
+		stream->avail_out = bufsiz;
+	} while (status != Z_STREAM_END);
+	return -1;
+}
+
 static void *unpack_sha1_rest(git_zstream *stream, void *buffer, unsigned long size, const unsigned char *sha1)
 {
 	int bytes = strlen(buffer) + 1;
@@ -1564,27 +1941,40 @@
  * too permissive for what we want to check. So do an anal
  * object header parse by hand.
  */
-int parse_sha1_header(const char *hdr, unsigned long *sizep)
+static int parse_sha1_header_extended(const char *hdr, struct object_info *oi,
+			       unsigned int flags)
 {
-	char type[10];
-	int i;
+	const char *type_buf = hdr;
 	unsigned long size;
+	int type, type_len = 0;
 
 	/*
-	 * The type can be at most ten bytes (including the
-	 * terminating '\0' that we add), and is followed by
+	 * The type can be of any size but is followed by
 	 * a space.
 	 */
-	i = 0;
 	for (;;) {
 		char c = *hdr++;
+		if (!c)
+			return -1;
 		if (c == ' ')
 			break;
-		type[i++] = c;
-		if (i >= sizeof(type))
-			return -1;
+		type_len++;
 	}
-	type[i] = 0;
+
+	type = type_from_string_gently(type_buf, type_len, 1);
+	if (oi->typename)
+		strbuf_add(oi->typename, type_buf, type_len);
+	/*
+	 * Set type to 0 if its an unknown object and
+	 * we're obtaining the type using '--allow-unknown-type'
+	 * option.
+	 */
+	if ((flags & LOOKUP_UNKNOWN_OBJECT) && (type < 0))
+		type = 0;
+	else if (type < 0)
+		die("invalid object type");
+	if (oi->typep)
+		*oi->typep = type;
 
 	/*
 	 * The length must follow immediately, and be in canonical
@@ -1602,12 +1992,22 @@
 			size = size * 10 + c;
 		}
 	}
-	*sizep = size;
+
+	if (oi->sizep)
+		*oi->sizep = size;
 
 	/*
 	 * The length must be followed by a zero byte
 	 */
-	return *hdr ? -1 : type_from_string(type);
+	return *hdr ? -1 : type;
+}
+
+int parse_sha1_header(const char *hdr, unsigned long *sizep)
+{
+	struct object_info oi = OBJECT_INFO_INIT;
+
+	oi.sizep = sizep;
+	return parse_sha1_header_extended(hdr, &oi, LOOKUP_REPLACE_OBJECT);
 }
 
 static void *unpack_sha1_file(void *map, unsigned long mapsize, enum object_type *type, unsigned long *size, const unsigned char *sha1)
@@ -1793,7 +2193,7 @@
 		/* Push the object we're going to leave behind */
 		if (poi_stack_nr >= poi_stack_alloc && poi_stack == small_poi_stack) {
 			poi_stack_alloc = alloc_nr(poi_stack_nr);
-			poi_stack = xmalloc(sizeof(off_t)*poi_stack_alloc);
+			ALLOC_ARRAY(poi_stack, poi_stack_alloc);
 			memcpy(poi_stack, small_poi_stack, sizeof(off_t)*poi_stack_nr);
 		} else {
 			ALLOC_GROW(poi_stack, poi_stack_nr+1, poi_stack_alloc);
@@ -1844,8 +2244,8 @@
 	goto out;
 }
 
-static int packed_object_info(struct packed_git *p, off_t obj_offset,
-			      struct object_info *oi)
+int packed_object_info(struct packed_git *p, off_t obj_offset,
+		       struct object_info *oi)
 {
 	struct pack_window *w_curs = NULL;
 	unsigned long size;
@@ -1920,7 +2320,9 @@
 	git_zstream stream;
 	unsigned char *buffer, *in;
 
-	buffer = xmallocz(size);
+	buffer = xmallocz_gently(size);
+	if (!buffer)
+		return NULL;
 	memset(&stream, 0, sizeof(stream));
 	stream.next_out = buffer;
 	stream.avail_out = size + 1;
@@ -1943,136 +2345,141 @@
 	return buffer;
 }
 
-#define MAX_DELTA_CACHE (256)
-
+static struct hashmap delta_base_cache;
 static size_t delta_base_cached;
 
-static struct delta_base_cache_lru_list {
-	struct delta_base_cache_lru_list *prev;
-	struct delta_base_cache_lru_list *next;
-} delta_base_cache_lru = { &delta_base_cache_lru, &delta_base_cache_lru };
+static LIST_HEAD(delta_base_cache_lru);
 
-static struct delta_base_cache_entry {
-	struct delta_base_cache_lru_list lru;
-	void *data;
+struct delta_base_cache_key {
 	struct packed_git *p;
 	off_t base_offset;
+};
+
+struct delta_base_cache_entry {
+	struct hashmap hash;
+	struct delta_base_cache_key key;
+	struct list_head lru;
+	void *data;
 	unsigned long size;
 	enum object_type type;
-} delta_base_cache[MAX_DELTA_CACHE];
+};
 
-static unsigned long pack_entry_hash(struct packed_git *p, off_t base_offset)
+static unsigned int pack_entry_hash(struct packed_git *p, off_t base_offset)
 {
-	unsigned long hash;
+	unsigned int hash;
 
-	hash = (unsigned long)p + (unsigned long)base_offset;
+	hash = (unsigned int)(intptr_t)p + (unsigned int)base_offset;
 	hash += (hash >> 8) + (hash >> 16);
-	return hash % MAX_DELTA_CACHE;
+	return hash;
 }
 
 static struct delta_base_cache_entry *
 get_delta_base_cache_entry(struct packed_git *p, off_t base_offset)
 {
-	unsigned long hash = pack_entry_hash(p, base_offset);
-	return delta_base_cache + hash;
+	struct hashmap_entry entry;
+	struct delta_base_cache_key key;
+
+	if (!delta_base_cache.cmpfn)
+		return NULL;
+
+	hashmap_entry_init(&entry, pack_entry_hash(p, base_offset));
+	key.p = p;
+	key.base_offset = base_offset;
+	return hashmap_get(&delta_base_cache, &entry, &key);
 }
 
-static int eq_delta_base_cache_entry(struct delta_base_cache_entry *ent,
-				     struct packed_git *p, off_t base_offset)
+static int delta_base_cache_key_eq(const struct delta_base_cache_key *a,
+				   const struct delta_base_cache_key *b)
 {
-	return (ent->data && ent->p == p && ent->base_offset == base_offset);
+	return a->p == b->p && a->base_offset == b->base_offset;
+}
+
+static int delta_base_cache_hash_cmp(const void *va, const void *vb,
+				     const void *vkey)
+{
+	const struct delta_base_cache_entry *a = va, *b = vb;
+	const struct delta_base_cache_key *key = vkey;
+	if (key)
+		return !delta_base_cache_key_eq(&a->key, key);
+	else
+		return !delta_base_cache_key_eq(&a->key, &b->key);
 }
 
 static int in_delta_base_cache(struct packed_git *p, off_t base_offset)
 {
-	struct delta_base_cache_entry *ent;
-	ent = get_delta_base_cache_entry(p, base_offset);
-	return eq_delta_base_cache_entry(ent, p, base_offset);
+	return !!get_delta_base_cache_entry(p, base_offset);
 }
 
-static void clear_delta_base_cache_entry(struct delta_base_cache_entry *ent)
+/*
+ * Remove the entry from the cache, but do _not_ free the associated
+ * entry data. The caller takes ownership of the "data" buffer, and
+ * should copy out any fields it wants before detaching.
+ */
+static void detach_delta_base_cache_entry(struct delta_base_cache_entry *ent)
 {
-	ent->data = NULL;
-	ent->lru.next->prev = ent->lru.prev;
-	ent->lru.prev->next = ent->lru.next;
+	hashmap_remove(&delta_base_cache, ent, &ent->key);
+	list_del(&ent->lru);
 	delta_base_cached -= ent->size;
+	free(ent);
 }
 
 static void *cache_or_unpack_entry(struct packed_git *p, off_t base_offset,
-	unsigned long *base_size, enum object_type *type, int keep_cache)
+	unsigned long *base_size, enum object_type *type)
 {
 	struct delta_base_cache_entry *ent;
-	void *ret;
 
 	ent = get_delta_base_cache_entry(p, base_offset);
-
-	if (!eq_delta_base_cache_entry(ent, p, base_offset))
+	if (!ent)
 		return unpack_entry(p, base_offset, type, base_size);
 
-	ret = ent->data;
-
-	if (!keep_cache)
-		clear_delta_base_cache_entry(ent);
-	else
-		ret = xmemdupz(ent->data, ent->size);
 	*type = ent->type;
 	*base_size = ent->size;
-	return ret;
+	return xmemdupz(ent->data, ent->size);
 }
 
 static inline void release_delta_base_cache(struct delta_base_cache_entry *ent)
 {
-	if (ent->data) {
-		free(ent->data);
-		ent->data = NULL;
-		ent->lru.next->prev = ent->lru.prev;
-		ent->lru.prev->next = ent->lru.next;
-		delta_base_cached -= ent->size;
-	}
+	free(ent->data);
+	detach_delta_base_cache_entry(ent);
 }
 
 void clear_delta_base_cache(void)
 {
-	unsigned long p;
-	for (p = 0; p < MAX_DELTA_CACHE; p++)
-		release_delta_base_cache(&delta_base_cache[p]);
+	struct list_head *lru, *tmp;
+	list_for_each_safe(lru, tmp, &delta_base_cache_lru) {
+		struct delta_base_cache_entry *entry =
+			list_entry(lru, struct delta_base_cache_entry, lru);
+		release_delta_base_cache(entry);
+	}
 }
 
 static void add_delta_base_cache(struct packed_git *p, off_t base_offset,
 	void *base, unsigned long base_size, enum object_type type)
 {
-	unsigned long hash = pack_entry_hash(p, base_offset);
-	struct delta_base_cache_entry *ent = delta_base_cache + hash;
-	struct delta_base_cache_lru_list *lru;
+	struct delta_base_cache_entry *ent = xmalloc(sizeof(*ent));
+	struct list_head *lru, *tmp;
 
-	release_delta_base_cache(ent);
 	delta_base_cached += base_size;
 
-	for (lru = delta_base_cache_lru.next;
-	     delta_base_cached > delta_base_cache_limit
-	     && lru != &delta_base_cache_lru;
-	     lru = lru->next) {
-		struct delta_base_cache_entry *f = (void *)lru;
-		if (f->type == OBJ_BLOB)
-			release_delta_base_cache(f);
-	}
-	for (lru = delta_base_cache_lru.next;
-	     delta_base_cached > delta_base_cache_limit
-	     && lru != &delta_base_cache_lru;
-	     lru = lru->next) {
-		struct delta_base_cache_entry *f = (void *)lru;
+	list_for_each_safe(lru, tmp, &delta_base_cache_lru) {
+		struct delta_base_cache_entry *f =
+			list_entry(lru, struct delta_base_cache_entry, lru);
+		if (delta_base_cached <= delta_base_cache_limit)
+			break;
 		release_delta_base_cache(f);
 	}
 
-	ent->p = p;
-	ent->base_offset = base_offset;
+	ent->key.p = p;
+	ent->key.base_offset = base_offset;
 	ent->type = type;
 	ent->data = base;
 	ent->size = base_size;
-	ent->lru.next = &delta_base_cache_lru;
-	ent->lru.prev = delta_base_cache_lru.prev;
-	delta_base_cache_lru.prev->next = &ent->lru;
-	delta_base_cache_lru.prev = &ent->lru;
+	list_add_tail(&ent->lru, &delta_base_cache_lru);
+
+	if (!delta_base_cache.cmpfn)
+		hashmap_init(&delta_base_cache, delta_base_cache_hash_cmp, 0);
+	hashmap_entry_init(ent, pack_entry_hash(p, base_offset));
+	hashmap_add(&delta_base_cache, ent);
 }
 
 static void *read_object(const unsigned char *sha1, enum object_type *type,
@@ -2080,27 +2487,9 @@
 
 static void write_pack_access_log(struct packed_git *p, off_t obj_offset)
 {
-	static FILE *log_file;
-
-	if (!log_pack_access)
-		log_pack_access = getenv("GIT_TRACE_PACK_ACCESS");
-	if (!log_pack_access)
-		log_pack_access = no_log_pack_access;
-	if (log_pack_access == no_log_pack_access)
-		return;
-
-	if (!log_file) {
-		log_file = fopen(log_pack_access, "w");
-		if (!log_file) {
-			error("cannot open pack access log '%s' for writing: %s",
-			      log_pack_access, strerror(errno));
-			log_pack_access = no_log_pack_access;
-			return;
-		}
-	}
-	fprintf(log_file, "%s %"PRIuMAX"\n",
-		p->pack_name, (uintmax_t)obj_offset);
-	fflush(log_file);
+	static struct trace_key pack_access = TRACE_KEY_INIT(PACK_ACCESS);
+	trace_printf_key(&pack_access, "%s %"PRIuMAX"\n",
+			 p->pack_name, (uintmax_t)obj_offset);
 }
 
 int do_check_packed_object_crc;
@@ -2125,8 +2514,7 @@
 	int delta_stack_nr = 0, delta_stack_alloc = UNPACK_ENTRY_STACK_PREALLOC;
 	int base_from_cache = 0;
 
-	if (log_pack_access != no_log_pack_access)
-		write_pack_access_log(p, obj_offset);
+	write_pack_access_log(p, obj_offset);
 
 	/* PHASE 1: drill down to the innermost base object */
 	for (;;) {
@@ -2135,18 +2523,18 @@
 		struct delta_base_cache_entry *ent;
 
 		ent = get_delta_base_cache_entry(p, curpos);
-		if (eq_delta_base_cache_entry(ent, p, curpos)) {
+		if (ent) {
 			type = ent->type;
 			data = ent->data;
 			size = ent->size;
-			clear_delta_base_cache_entry(ent);
+			detach_delta_base_cache_entry(ent);
 			base_from_cache = 1;
 			break;
 		}
 
 		if (do_check_packed_object_crc && p->index_version > 1) {
 			struct revindex_entry *revidx = find_pack_revindex(p, obj_offset);
-			unsigned long len = revidx[1].offset - obj_offset;
+			off_t len = revidx[1].offset - obj_offset;
 			if (check_pack_crc(p, &w_curs, obj_offset, len, revidx->nr)) {
 				const unsigned char *sha1 =
 					nth_packed_object_sha1(p, revidx->nr);
@@ -2176,7 +2564,7 @@
 		if (delta_stack_nr >= delta_stack_alloc
 		    && delta_stack == small_delta_stack) {
 			delta_stack_alloc = alloc_nr(delta_stack_nr);
-			delta_stack = xmalloc(sizeof(*delta_stack)*delta_stack_alloc);
+			ALLOC_ARRAY(delta_stack, delta_stack_alloc);
 			memcpy(delta_stack, small_delta_stack,
 			       sizeof(*delta_stack)*delta_stack_nr);
 		} else {
@@ -2195,7 +2583,7 @@
 	case OBJ_OFS_DELTA:
 	case OBJ_REF_DELTA:
 		if (data)
-			die("BUG in unpack_entry: left loop at a valid delta");
+			die("BUG: unpack_entry: left loop at a valid delta");
 		break;
 	case OBJ_COMMIT:
 	case OBJ_TREE:
@@ -2218,6 +2606,7 @@
 	while (delta_stack_nr) {
 		void *delta_data;
 		void *base = data;
+		void *external_base = NULL;
 		unsigned long delta_size, base_size = size;
 		int i;
 
@@ -2244,6 +2633,7 @@
 				      p->pack_name);
 				mark_bad_packed_object(p, base_sha1);
 				base = read_object(base_sha1, &type, &base_size);
+				external_base = base;
 			}
 		}
 
@@ -2262,6 +2652,7 @@
 			      "at offset %"PRIuMAX" from %s",
 			      (uintmax_t)curpos, p->pack_name);
 			data = NULL;
+			free(external_base);
 			continue;
 		}
 
@@ -2281,12 +2672,17 @@
 			error("failed to apply delta");
 
 		free(delta_data);
+		free(external_base);
 	}
 
 	*final_type = type;
 	*final_size = size;
 
 	unuse_pack(&w_curs);
+
+	if (delta_stack != small_delta_stack)
+		free(delta_stack);
+
 	return data;
 }
 
@@ -2310,6 +2706,20 @@
 	}
 }
 
+void check_pack_index_ptr(const struct packed_git *p, const void *vptr)
+{
+	const unsigned char *ptr = vptr;
+	const unsigned char *start = p->index_data;
+	const unsigned char *end = start + p->index_size;
+	if (ptr < start)
+		die(_("offset before start of pack index for %s (corrupt index?)"),
+		    p->pack_name);
+	/* No need to check for underflow; .idx files must be at least 8 bytes */
+	if (ptr >= end - 8)
+		die(_("offset beyond end of pack index for %s (truncated index?)"),
+		    p->pack_name);
+}
+
 off_t nth_packed_object_offset(const struct packed_git *p, uint32_t n)
 {
 	const unsigned char *index = p->index_data;
@@ -2323,6 +2733,7 @@
 		if (!(off & 0x80000000))
 			return off;
 		index += p->num_objects * 4 + (off & 0x7fffffff) * 8;
+		check_pack_index_ptr(p, index);
 		return (((uint64_t)ntohl(*((uint32_t *)(index + 0)))) << 32) |
 				   ntohl(*((uint32_t *)(index + 4)));
 	}
@@ -2436,33 +2847,31 @@
 	 * answer, as it may have been deleted since the index was
 	 * loaded!
 	 */
-	if (!is_pack_valid(p)) {
-		warning("packfile %s cannot be accessed", p->pack_name);
+	if (!is_pack_valid(p))
 		return 0;
-	}
 	e->offset = offset;
 	e->p = p;
 	hashcpy(e->sha1, sha1);
 	return 1;
 }
 
+/*
+ * Iff a pack file contains the object named by sha1, return true and
+ * store its location to e.
+ */
 static int find_pack_entry(const unsigned char *sha1, struct pack_entry *e)
 {
-	struct packed_git *p;
+	struct mru_entry *p;
 
 	prepare_packed_git();
 	if (!packed_git)
 		return 0;
 
-	if (last_found_pack && fill_pack_entry(sha1, e, last_found_pack))
-		return 1;
-
-	for (p = packed_git; p; p = p->next) {
-		if (p == last_found_pack || !fill_pack_entry(sha1, e, p))
-			continue;
-
-		last_found_pack = p;
-		return 1;
+	for (p = packed_git_mru->head; p; p = p->next) {
+		if (fill_pack_entry(sha1, e, p->item)) {
+			mru_mark(packed_git_mru, p);
+			return 1;
+		}
 	}
 	return 0;
 }
@@ -2481,13 +2890,15 @@
 }
 
 static int sha1_loose_object_info(const unsigned char *sha1,
-				  struct object_info *oi)
+				  struct object_info *oi,
+				  int flags)
 {
-	int status;
-	unsigned long mapsize, size;
+	int status = 0;
+	unsigned long mapsize;
 	void *map;
 	git_zstream stream;
 	char hdr[32];
+	struct strbuf hdrbuf = STRBUF_INIT;
 
 	if (oi->delta_base_sha1)
 		hashclr(oi->delta_base_sha1);
@@ -2500,9 +2911,10 @@
 	 * return value implicitly indicates whether the
 	 * object even exists.
 	 */
-	if (!oi->typep && !oi->sizep) {
+	if (!oi->typep && !oi->typename && !oi->sizep) {
+		const char *path;
 		struct stat st;
-		if (stat_sha1_file(sha1, &st) < 0)
+		if (stat_sha1_file(sha1, &st, &path) < 0)
 			return -1;
 		if (oi->disk_sizep)
 			*oi->disk_sizep = st.st_size;
@@ -2514,17 +2926,26 @@
 		return -1;
 	if (oi->disk_sizep)
 		*oi->disk_sizep = mapsize;
-	if (unpack_sha1_header(&stream, map, mapsize, hdr, sizeof(hdr)) < 0)
+	if ((flags & LOOKUP_UNKNOWN_OBJECT)) {
+		if (unpack_sha1_header_to_strbuf(&stream, map, mapsize, hdr, sizeof(hdr), &hdrbuf) < 0)
+			status = error("unable to unpack %s header with --allow-unknown-type",
+				       sha1_to_hex(sha1));
+	} else if (unpack_sha1_header(&stream, map, mapsize, hdr, sizeof(hdr)) < 0)
 		status = error("unable to unpack %s header",
 			       sha1_to_hex(sha1));
-	else if ((status = parse_sha1_header(hdr, &size)) < 0)
+	if (status < 0)
+		; /* Do nothing */
+	else if (hdrbuf.len) {
+		if ((status = parse_sha1_header_extended(hdrbuf.buf, oi, flags)) < 0)
+			status = error("unable to parse %s header with --allow-unknown-type",
+				       sha1_to_hex(sha1));
+	} else if ((status = parse_sha1_header_extended(hdr, oi, flags)) < 0)
 		status = error("unable to parse %s header", sha1_to_hex(sha1));
-	else if (oi->sizep)
-		*oi->sizep = size;
 	git_inflate_end(&stream);
 	munmap(map, mapsize);
-	if (oi->typep)
+	if (status && oi->typep)
 		*oi->typep = status;
+	strbuf_release(&hdrbuf);
 	return 0;
 }
 
@@ -2533,6 +2954,7 @@
 	struct cached_object *co;
 	struct pack_entry e;
 	int rtype;
+	enum object_type real_type;
 	const unsigned char *real = lookup_replace_object_extended(sha1, flags);
 
 	co = find_cached_object(real);
@@ -2545,13 +2967,15 @@
 			*(oi->disk_sizep) = 0;
 		if (oi->delta_base_sha1)
 			hashclr(oi->delta_base_sha1);
+		if (oi->typename)
+			strbuf_addstr(oi->typename, typename(co->type));
 		oi->whence = OI_CACHED;
 		return 0;
 	}
 
 	if (!find_pack_entry(real, &e)) {
 		/* Most likely it's a loose object. */
-		if (!sha1_loose_object_info(real, oi)) {
+		if (!sha1_loose_object_info(real, oi, flags)) {
 			oi->whence = OI_LOOSE;
 			return 0;
 		}
@@ -2562,9 +2986,18 @@
 			return -1;
 	}
 
+	/*
+	 * packed_object_info() does not follow the delta chain to
+	 * find out the real type, unless it is given oi->typep.
+	 */
+	if (oi->typename && !oi->typep)
+		oi->typep = &real_type;
+
 	rtype = packed_object_info(e.p, e.offset, oi);
 	if (rtype < 0) {
 		mark_bad_packed_object(e.p, real);
+		if (oi->typep == &real_type)
+			oi->typep = NULL;
 		return sha1_object_info_extended(real, oi, 0);
 	} else if (in_delta_base_cache(e.p, e.offset)) {
 		oi->whence = OI_DBCACHED;
@@ -2575,6 +3008,10 @@
 		oi->u.packed.is_delta = (rtype == OBJ_REF_DELTA ||
 					 rtype == OBJ_OFS_DELTA);
 	}
+	if (oi->typename)
+		strbuf_addstr(oi->typename, typename(*oi->typep));
+	if (oi->typep == &real_type)
+		oi->typep = NULL;
 
 	return 0;
 }
@@ -2583,7 +3020,7 @@
 int sha1_object_info(const unsigned char *sha1, unsigned long *sizep)
 {
 	enum object_type type;
-	struct object_info oi = {NULL};
+	struct object_info oi = OBJECT_INFO_INIT;
 
 	oi.typep = &type;
 	oi.sizep = sizep;
@@ -2600,7 +3037,7 @@
 
 	if (!find_pack_entry(sha1, &e))
 		return NULL;
-	data = cache_or_unpack_entry(e.p, e.offset, size, type, 1);
+	data = cache_or_unpack_entry(e.p, e.offset, size, type);
 	if (!data) {
 		/*
 		 * We're probably in deep shit, but let's try to fetch
@@ -2624,12 +3061,7 @@
 	hash_sha1_file(buf, len, typename(type), sha1);
 	if (has_sha1_file(sha1) || find_cached_object(sha1))
 		return 0;
-	if (cached_object_alloc <= cached_object_nr) {
-		cached_object_alloc = alloc_nr(cached_object_alloc);
-		cached_objects = xrealloc(cached_objects,
-					  sizeof(*cached_objects) *
-					  cached_object_alloc);
-	}
+	ALLOC_GROW(cached_objects, cached_object_nr + 1, cached_object_alloc);
 	co = &cached_objects[cached_object_nr++];
 	co->size = len;
 	co->type = type;
@@ -2677,8 +3109,9 @@
 			      unsigned flag)
 {
 	void *data;
-	char *path;
 	const struct packed_git *p;
+	const char *path;
+	struct stat st;
 	const unsigned char *repl = lookup_replace_object_extended(sha1, flag);
 
 	errno = 0;
@@ -2694,11 +3127,9 @@
 		die("replacement %s not found for %s",
 		    sha1_to_hex(repl), sha1_to_hex(sha1));
 
-	if (has_loose_object(repl)) {
-		path = sha1_file_name(sha1);
+	if (!stat_sha1_file(repl, &st, &path))
 		die("loose object %s (stored in %s) is corrupt",
 		    sha1_to_hex(repl), path);
-	}
 
 	if ((p = has_packed_and_bad(repl)) != NULL)
 		die("packed object %s (stored in %s) is corrupt",
@@ -2762,7 +3193,7 @@
 	git_SHA_CTX c;
 
 	/* Generate the header */
-	*hdrlen = sprintf(hdr, "%s %lu", type, len)+1;
+	*hdrlen = xsnprintf(hdr, *hdrlen, "%s %lu", type, len)+1;
 
 	/* Sha1.. */
 	git_SHA1_Init(&c);
@@ -2773,11 +3204,8 @@
 
 /*
  * Move the just written object into its final resting place.
- * NEEDSWORK: this should be renamed to finalize_temp_file() as
- * "moving" is only a part of what it does, when no patch between
- * master to pu changes the call sites of this function.
  */
-int move_temp_to_file(const char *tmpfile, const char *filename)
+int finalize_object_file(const char *tmpfile, const char *filename)
 {
 	int ret = 0;
 
@@ -2806,7 +3234,7 @@
 	unlink_or_warn(tmpfile);
 	if (ret) {
 		if (ret != EEXIST) {
-			return error("unable to write sha1 filename %s: %s", filename, strerror(ret));
+			return error_errno("unable to write sha1 filename %s", filename);
 		}
 		/* FIXME!!! Collision check here ? */
 	}
@@ -2820,7 +3248,7 @@
 static int write_buffer(int fd, const void *buf, size_t len)
 {
 	if (write_in_full(fd, buf, len) < 0)
-		return error("file write error (%s)", strerror(errno));
+		return error_errno("file write error");
 	return 0;
 }
 
@@ -2828,7 +3256,7 @@
                    unsigned char *sha1)
 {
 	char hdr[32];
-	int hdrlen;
+	int hdrlen = sizeof(hdr);
 	write_sha1_file_prepare(buf, len, type, sha1, hdr, &hdrlen);
 	return 0;
 }
@@ -2858,29 +3286,31 @@
  * We want to avoid cross-directory filename renames, because those
  * can have problems on various filesystems (FAT, NFS, Coda).
  */
-static int create_tmpfile(char *buffer, size_t bufsiz, const char *filename)
+static int create_tmpfile(struct strbuf *tmp, const char *filename)
 {
 	int fd, dirlen = directory_size(filename);
 
-	if (dirlen + 20 > bufsiz) {
-		errno = ENAMETOOLONG;
-		return -1;
-	}
-	memcpy(buffer, filename, dirlen);
-	strcpy(buffer + dirlen, "tmp_obj_XXXXXX");
-	fd = git_mkstemp_mode(buffer, 0444);
+	strbuf_reset(tmp);
+	strbuf_add(tmp, filename, dirlen);
+	strbuf_addstr(tmp, "tmp_obj_XXXXXX");
+	fd = git_mkstemp_mode(tmp->buf, 0444);
 	if (fd < 0 && dirlen && errno == ENOENT) {
-		/* Make sure the directory exists */
-		memcpy(buffer, filename, dirlen);
-		buffer[dirlen-1] = 0;
-		if (mkdir(buffer, 0777) && errno != EEXIST)
+		/*
+		 * Make sure the directory exists; note that the contents
+		 * of the buffer are undefined after mkstemp returns an
+		 * error, so we have to rewrite the whole buffer from
+		 * scratch.
+		 */
+		strbuf_reset(tmp);
+		strbuf_add(tmp, filename, dirlen - 1);
+		if (mkdir(tmp->buf, 0777) && errno != EEXIST)
 			return -1;
-		if (adjust_shared_perm(buffer))
+		if (adjust_shared_perm(tmp->buf))
 			return -1;
 
 		/* Try again */
-		strcpy(buffer + dirlen - 1, "/tmp_obj_XXXXXX");
-		fd = git_mkstemp_mode(buffer, 0444);
+		strbuf_addstr(tmp, "/tmp_obj_XXXXXX");
+		fd = git_mkstemp_mode(tmp->buf, 0444);
 	}
 	return fd;
 }
@@ -2893,20 +3323,18 @@
 	git_zstream stream;
 	git_SHA_CTX c;
 	unsigned char parano_sha1[20];
-	char *filename;
-	static char tmp_file[PATH_MAX];
+	static struct strbuf tmp_file = STRBUF_INIT;
+	const char *filename = sha1_file_name(sha1);
 
-	filename = sha1_file_name(sha1);
-	fd = create_tmpfile(tmp_file, sizeof(tmp_file), filename);
+	fd = create_tmpfile(&tmp_file, filename);
 	if (fd < 0) {
 		if (errno == EACCES)
 			return error("insufficient permission for adding an object to repository database %s", get_object_directory());
 		else
-			return error("unable to create temporary file: %s", strerror(errno));
+			return error_errno("unable to create temporary file");
 	}
 
 	/* Set it up */
-	memset(&stream, 0, sizeof(stream));
 	git_deflate_init(&stream, zlib_compression_level);
 	stream.next_out = compressed;
 	stream.avail_out = sizeof(compressed);
@@ -2947,31 +3375,67 @@
 		struct utimbuf utb;
 		utb.actime = mtime;
 		utb.modtime = mtime;
-		if (utime(tmp_file, &utb) < 0)
-			warning("failed utime() on %s: %s",
-				tmp_file, strerror(errno));
+		if (utime(tmp_file.buf, &utb) < 0)
+			warning_errno("failed utime() on %s", tmp_file.buf);
 	}
 
-	return move_temp_to_file(tmp_file, filename);
+	return finalize_object_file(tmp_file.buf, filename);
 }
 
-int write_sha1_file(const void *buf, unsigned long len, const char *type, unsigned char *returnsha1)
+static int freshen_loose_object(const unsigned char *sha1)
 {
-	unsigned char sha1[20];
+	return check_and_freshen(sha1, 1);
+}
+
+static int freshen_packed_object(const unsigned char *sha1)
+{
+	struct pack_entry e;
+	if (!find_pack_entry(sha1, &e))
+		return 0;
+	if (e.p->freshened)
+		return 1;
+	if (!freshen_file(e.p->pack_name))
+		return 0;
+	e.p->freshened = 1;
+	return 1;
+}
+
+int write_sha1_file(const void *buf, unsigned long len, const char *type, unsigned char *sha1)
+{
 	char hdr[32];
-	int hdrlen;
+	int hdrlen = sizeof(hdr);
 
 	/* Normally if we have it in the pack then we do not bother writing
 	 * it out into .git/objects/??/?{38} file.
 	 */
 	write_sha1_file_prepare(buf, len, type, sha1, hdr, &hdrlen);
-	if (returnsha1)
-		hashcpy(returnsha1, sha1);
-	if (has_sha1_file(sha1))
+	if (freshen_packed_object(sha1) || freshen_loose_object(sha1))
 		return 0;
 	return write_loose_object(sha1, hdr, hdrlen, buf, len, 0);
 }
 
+int hash_sha1_file_literally(const void *buf, unsigned long len, const char *type,
+			     unsigned char *sha1, unsigned flags)
+{
+	char *header;
+	int hdrlen, status = 0;
+
+	/* type string, SP, %lu of the length plus NUL must fit this */
+	hdrlen = strlen(type) + 32;
+	header = xmalloc(hdrlen);
+	write_sha1_file_prepare(buf, len, type, sha1, header, &hdrlen);
+
+	if (!(flags & HASH_WRITE_OBJECT))
+		goto cleanup;
+	if (freshen_packed_object(sha1) || freshen_loose_object(sha1))
+		goto cleanup;
+	status = write_loose_object(sha1, header, hdrlen, buf, len, 0);
+
+cleanup:
+	free(header);
+	return status;
+}
+
 int force_object_loose(const unsigned char *sha1, time_t mtime)
 {
 	void *buf;
@@ -2986,7 +3450,7 @@
 	buf = read_packed_sha1(sha1, &type, &len);
 	if (!buf)
 		return error("cannot read sha1_file for %s", sha1_to_hex(sha1));
-	hdrlen = sprintf(hdr, "%s %lu", typename(type), len) + 1;
+	hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %lu", typename(type), len) + 1;
 	ret = write_loose_object(sha1, hdr, hdrlen, buf, len, mtime);
 	free(buf);
 
@@ -3007,7 +3471,7 @@
 	return find_pack_entry(sha1, &e);
 }
 
-int has_sha1_file(const unsigned char *sha1)
+int has_sha1_file_with_flags(const unsigned char *sha1, int flags)
 {
 	struct pack_entry e;
 
@@ -3015,10 +3479,22 @@
 		return 1;
 	if (has_loose_object(sha1))
 		return 1;
+	if (flags & HAS_SHA1_QUICK)
+		return 0;
 	reprepare_packed_git();
 	return find_pack_entry(sha1, &e);
 }
 
+int has_object_file(const struct object_id *oid)
+{
+	return has_sha1_file(oid->hash);
+}
+
+int has_object_file_with_flags(const struct object_id *oid, int flags)
+{
+	return has_sha1_file_with_flags(oid->hash, flags);
+}
+
 static void check_tree(const void *buf, size_t size)
 {
 	struct tree_desc desc;
@@ -3086,6 +3562,29 @@
 	return ret;
 }
 
+static int index_stream_convert_blob(unsigned char *sha1, int fd,
+				     const char *path, unsigned flags)
+{
+	int ret;
+	const int write_object = flags & HASH_WRITE_OBJECT;
+	struct strbuf sbuf = STRBUF_INIT;
+
+	assert(path);
+	assert(would_convert_to_git_filter_fd(path));
+
+	convert_to_git_filter_fd(path, fd, &sbuf,
+				 write_object ? safe_crlf : SAFE_CRLF_FALSE);
+
+	if (write_object)
+		ret = write_sha1_file(sbuf.buf, sbuf.len, typename(OBJ_BLOB),
+				      sha1);
+	else
+		ret = hash_sha1_file(sbuf.buf, sbuf.len, typename(OBJ_BLOB),
+				     sha1);
+	strbuf_release(&sbuf);
+	return ret;
+}
+
 static int index_pipe(unsigned char *sha1, int fd, enum object_type type,
 		      const char *path, unsigned flags)
 {
@@ -3109,13 +3608,13 @@
 	int ret;
 
 	if (!size) {
-		ret = index_mem(sha1, NULL, size, type, path, flags);
+		ret = index_mem(sha1, "", size, type, path, flags);
 	} else if (size <= SMALL_FILE_SIZE) {
 		char *buf = xmalloc(size);
 		if (size == read_in_full(fd, buf, size))
 			ret = index_mem(sha1, buf, size, type, path, flags);
 		else
-			ret = error("short read %s", strerror(errno));
+			ret = error_errno("short read");
 		free(buf);
 	} else {
 		void *buf = xmmap(NULL, size, PROT_READ, MAP_PRIVATE, fd, 0);
@@ -3151,15 +3650,22 @@
 	     enum object_type type, const char *path, unsigned flags)
 {
 	int ret;
-	size_t size = xsize_t(st->st_size);
 
-	if (!S_ISREG(st->st_mode))
+	/*
+	 * Call xsize_t() only when needed to avoid potentially unnecessary
+	 * die() for large files.
+	 */
+	if (type == OBJ_BLOB && path && would_convert_to_git_filter_fd(path))
+		ret = index_stream_convert_blob(sha1, fd, path, flags);
+	else if (!S_ISREG(st->st_mode))
 		ret = index_pipe(sha1, fd, type, path, flags);
-	else if (size <= big_file_threshold || type != OBJ_BLOB ||
-		 (path && would_convert_to_git(path, NULL, 0, 0)))
-		ret = index_core(sha1, fd, size, type, path, flags);
+	else if (st->st_size <= big_file_threshold || type != OBJ_BLOB ||
+		 (path && would_convert_to_git(path)))
+		ret = index_core(sha1, fd, xsize_t(st->st_size), type, path,
+				 flags);
 	else
-		ret = index_stream(sha1, fd, size, type, path, flags);
+		ret = index_stream(sha1, fd, xsize_t(st->st_size), type, path,
+				   flags);
 	close(fd);
 	return ret;
 }
@@ -3173,18 +3679,14 @@
 	case S_IFREG:
 		fd = open(path, O_RDONLY);
 		if (fd < 0)
-			return error("open(\"%s\"): %s", path,
-				     strerror(errno));
+			return error_errno("open(\"%s\")", path);
 		if (index_fd(sha1, fd, st, OBJ_BLOB, path, flags) < 0)
 			return error("%s: failed to insert into database",
 				     path);
 		break;
 	case S_IFLNK:
-		if (strbuf_readlink(&sb, path, st->st_size)) {
-			char *errstr = strerror(errno);
-			return error("readlink(\"%s\"): %s", path,
-			             errstr);
-		}
+		if (strbuf_readlink(&sb, path, st->st_size))
+			return error_errno("readlink(\"%s\")", path);
 		if (!(flags & HASH_WRITE_OBJECT))
 			hash_sha1_file(sb.buf, sb.len, blob_type, sha1);
 		else if (write_sha1_file(sb.buf, sb.len, blob_type, sha1))
@@ -3224,3 +3726,295 @@
 		die("%s is not a valid '%s' object", sha1_to_hex(sha1),
 		    typename(expect));
 }
+
+static int for_each_file_in_obj_subdir(int subdir_nr,
+				       struct strbuf *path,
+				       each_loose_object_fn obj_cb,
+				       each_loose_cruft_fn cruft_cb,
+				       each_loose_subdir_fn subdir_cb,
+				       void *data)
+{
+	size_t baselen = path->len;
+	DIR *dir = opendir(path->buf);
+	struct dirent *de;
+	int r = 0;
+
+	if (!dir) {
+		if (errno == ENOENT)
+			return 0;
+		return error_errno("unable to open %s", path->buf);
+	}
+
+	while ((de = readdir(dir))) {
+		if (is_dot_or_dotdot(de->d_name))
+			continue;
+
+		strbuf_setlen(path, baselen);
+		strbuf_addf(path, "/%s", de->d_name);
+
+		if (strlen(de->d_name) == 38)  {
+			char hex[41];
+			unsigned char sha1[20];
+
+			snprintf(hex, sizeof(hex), "%02x%s",
+				 subdir_nr, de->d_name);
+			if (!get_sha1_hex(hex, sha1)) {
+				if (obj_cb) {
+					r = obj_cb(sha1, path->buf, data);
+					if (r)
+						break;
+				}
+				continue;
+			}
+		}
+
+		if (cruft_cb) {
+			r = cruft_cb(de->d_name, path->buf, data);
+			if (r)
+				break;
+		}
+	}
+	closedir(dir);
+
+	strbuf_setlen(path, baselen);
+	if (!r && subdir_cb)
+		r = subdir_cb(subdir_nr, path->buf, data);
+
+	return r;
+}
+
+int for_each_loose_file_in_objdir_buf(struct strbuf *path,
+			    each_loose_object_fn obj_cb,
+			    each_loose_cruft_fn cruft_cb,
+			    each_loose_subdir_fn subdir_cb,
+			    void *data)
+{
+	size_t baselen = path->len;
+	int r = 0;
+	int i;
+
+	for (i = 0; i < 256; i++) {
+		strbuf_addf(path, "/%02x", i);
+		r = for_each_file_in_obj_subdir(i, path, obj_cb, cruft_cb,
+						subdir_cb, data);
+		strbuf_setlen(path, baselen);
+		if (r)
+			break;
+	}
+
+	return r;
+}
+
+int for_each_loose_file_in_objdir(const char *path,
+				  each_loose_object_fn obj_cb,
+				  each_loose_cruft_fn cruft_cb,
+				  each_loose_subdir_fn subdir_cb,
+				  void *data)
+{
+	struct strbuf buf = STRBUF_INIT;
+	int r;
+
+	strbuf_addstr(&buf, path);
+	r = for_each_loose_file_in_objdir_buf(&buf, obj_cb, cruft_cb,
+					      subdir_cb, data);
+	strbuf_release(&buf);
+
+	return r;
+}
+
+struct loose_alt_odb_data {
+	each_loose_object_fn *cb;
+	void *data;
+};
+
+static int loose_from_alt_odb(struct alternate_object_database *alt,
+			      void *vdata)
+{
+	struct loose_alt_odb_data *data = vdata;
+	struct strbuf buf = STRBUF_INIT;
+	int r;
+
+	strbuf_addstr(&buf, alt->path);
+	r = for_each_loose_file_in_objdir_buf(&buf,
+					      data->cb, NULL, NULL,
+					      data->data);
+	strbuf_release(&buf);
+	return r;
+}
+
+int for_each_loose_object(each_loose_object_fn cb, void *data, unsigned flags)
+{
+	struct loose_alt_odb_data alt;
+	int r;
+
+	r = for_each_loose_file_in_objdir(get_object_directory(),
+					  cb, NULL, NULL, data);
+	if (r)
+		return r;
+
+	if (flags & FOR_EACH_OBJECT_LOCAL_ONLY)
+		return 0;
+
+	alt.cb = cb;
+	alt.data = data;
+	return foreach_alt_odb(loose_from_alt_odb, &alt);
+}
+
+static int for_each_object_in_pack(struct packed_git *p, each_packed_object_fn cb, void *data)
+{
+	uint32_t i;
+	int r = 0;
+
+	for (i = 0; i < p->num_objects; i++) {
+		const unsigned char *sha1 = nth_packed_object_sha1(p, i);
+
+		if (!sha1)
+			return error("unable to get sha1 of object %u in %s",
+				     i, p->pack_name);
+
+		r = cb(sha1, p, i, data);
+		if (r)
+			break;
+	}
+	return r;
+}
+
+int for_each_packed_object(each_packed_object_fn cb, void *data, unsigned flags)
+{
+	struct packed_git *p;
+	int r = 0;
+	int pack_errors = 0;
+
+	prepare_packed_git();
+	for (p = packed_git; p; p = p->next) {
+		if ((flags & FOR_EACH_OBJECT_LOCAL_ONLY) && !p->pack_local)
+			continue;
+		if (open_pack_index(p)) {
+			pack_errors = 1;
+			continue;
+		}
+		r = for_each_object_in_pack(p, cb, data);
+		if (r)
+			break;
+	}
+	return r ? r : pack_errors;
+}
+
+static int check_stream_sha1(git_zstream *stream,
+			     const char *hdr,
+			     unsigned long size,
+			     const char *path,
+			     const unsigned char *expected_sha1)
+{
+	git_SHA_CTX c;
+	unsigned char real_sha1[GIT_SHA1_RAWSZ];
+	unsigned char buf[4096];
+	unsigned long total_read;
+	int status = Z_OK;
+
+	git_SHA1_Init(&c);
+	git_SHA1_Update(&c, hdr, stream->total_out);
+
+	/*
+	 * We already read some bytes into hdr, but the ones up to the NUL
+	 * do not count against the object's content size.
+	 */
+	total_read = stream->total_out - strlen(hdr) - 1;
+
+	/*
+	 * This size comparison must be "<=" to read the final zlib packets;
+	 * see the comment in unpack_sha1_rest for details.
+	 */
+	while (total_read <= size &&
+	       (status == Z_OK || status == Z_BUF_ERROR)) {
+		stream->next_out = buf;
+		stream->avail_out = sizeof(buf);
+		if (size - total_read < stream->avail_out)
+			stream->avail_out = size - total_read;
+		status = git_inflate(stream, Z_FINISH);
+		git_SHA1_Update(&c, buf, stream->next_out - buf);
+		total_read += stream->next_out - buf;
+	}
+	git_inflate_end(stream);
+
+	if (status != Z_STREAM_END) {
+		error("corrupt loose object '%s'", sha1_to_hex(expected_sha1));
+		return -1;
+	}
+	if (stream->avail_in) {
+		error("garbage at end of loose object '%s'",
+		      sha1_to_hex(expected_sha1));
+		return -1;
+	}
+
+	git_SHA1_Final(real_sha1, &c);
+	if (hashcmp(expected_sha1, real_sha1)) {
+		error("sha1 mismatch for %s (expected %s)", path,
+		      sha1_to_hex(expected_sha1));
+		return -1;
+	}
+
+	return 0;
+}
+
+int read_loose_object(const char *path,
+		      const unsigned char *expected_sha1,
+		      enum object_type *type,
+		      unsigned long *size,
+		      void **contents)
+{
+	int ret = -1;
+	int fd = -1;
+	void *map = NULL;
+	unsigned long mapsize;
+	git_zstream stream;
+	char hdr[32];
+
+	*contents = NULL;
+
+	map = map_sha1_file_1(path, NULL, &mapsize);
+	if (!map) {
+		error_errno("unable to mmap %s", path);
+		goto out;
+	}
+
+	if (unpack_sha1_header(&stream, map, mapsize, hdr, sizeof(hdr)) < 0) {
+		error("unable to unpack header of %s", path);
+		goto out;
+	}
+
+	*type = parse_sha1_header(hdr, size);
+	if (*type < 0) {
+		error("unable to parse header of %s", path);
+		git_inflate_end(&stream);
+		goto out;
+	}
+
+	if (*type == OBJ_BLOB) {
+		if (check_stream_sha1(&stream, hdr, *size, path, expected_sha1) < 0)
+			goto out;
+	} else {
+		*contents = unpack_sha1_rest(&stream, hdr, *size, expected_sha1);
+		if (!*contents) {
+			error("unable to unpack contents of %s", path);
+			git_inflate_end(&stream);
+			goto out;
+		}
+		if (check_sha1_signature(expected_sha1, *contents,
+					 *size, typename(*type))) {
+			error("sha1 mismatch for %s (expected %s)", path,
+			      sha1_to_hex(expected_sha1));
+			free(*contents);
+			goto out;
+		}
+	}
+
+	ret = 0; /* everything checks out */
+
+out:
+	if (map)
+		munmap(map, mapsize);
+	if (fd >= 0)
+		close(fd);
+	return ret;
+}
diff --git a/sha1_name.c b/sha1_name.c
index 6fca869..73a915f 100644
--- a/sha1_name.c
+++ b/sha1_name.c
@@ -6,15 +6,21 @@
 #include "tree-walk.h"
 #include "refs.h"
 #include "remote.h"
+#include "dir.h"
+#include "sha1-array.h"
 
 static int get_sha1_oneline(const char *, unsigned char *, struct commit_list *);
 
 typedef int (*disambiguate_hint_fn)(const unsigned char *, void *);
 
 struct disambiguate_state {
+	int len; /* length of prefix in hex chars */
+	char hex_pfx[GIT_SHA1_HEXSZ + 1];
+	unsigned char bin_pfx[GIT_SHA1_RAWSZ];
+
 	disambiguate_hint_fn fn;
 	void *cb_data;
-	unsigned char candidate[20];
+	unsigned char candidate[GIT_SHA1_RAWSZ];
 	unsigned candidate_exists:1;
 	unsigned candidate_checked:1;
 	unsigned candidate_ok:1;
@@ -71,10 +77,10 @@
 	/* otherwise, current can be discarded and candidate is still good */
 }
 
-static void find_short_object_filename(int len, const char *hex_pfx, struct disambiguate_state *ds)
+static void find_short_object_filename(struct disambiguate_state *ds)
 {
 	struct alternate_object_database *alt;
-	char hex[40];
+	char hex[GIT_SHA1_HEXSZ];
 	static struct alternate_object_database *fakeent;
 
 	if (!fakeent) {
@@ -85,22 +91,18 @@
 		 * alt->name/alt->base while iterating over the
 		 * object databases including our own.
 		 */
-		const char *objdir = get_object_directory();
-		int objdir_len = strlen(objdir);
-		int entlen = objdir_len + 43;
-		fakeent = xmalloc(sizeof(*fakeent) + entlen);
-		memcpy(fakeent->base, objdir, objdir_len);
-		fakeent->name = fakeent->base + objdir_len + 1;
-		fakeent->name[-1] = '/';
+		fakeent = alloc_alt_odb(get_object_directory());
 	}
 	fakeent->next = alt_odb_list;
 
-	sprintf(hex, "%.2s", hex_pfx);
+	xsnprintf(hex, sizeof(hex), "%.2s", ds->hex_pfx);
 	for (alt = fakeent; alt && !ds->ambiguous; alt = alt->next) {
+		struct strbuf *buf = alt_scratch_buf(alt);
 		struct dirent *de;
 		DIR *dir;
-		sprintf(alt->name, "%.2s/", hex_pfx);
-		dir = opendir(alt->base);
+
+		strbuf_addf(buf, "%.2s/", ds->hex_pfx);
+		dir = opendir(buf->buf);
 		if (!dir)
 			continue;
 
@@ -109,7 +111,7 @@
 
 			if (strlen(de->d_name) != 38)
 				continue;
-			if (memcmp(de->d_name, hex_pfx + 2, len - 2))
+			if (memcmp(de->d_name, ds->hex_pfx + 2, ds->len - 2))
 				continue;
 			memcpy(hex + 2, de->d_name, 38);
 			if (!get_sha1_hex(hex, sha1))
@@ -134,9 +136,7 @@
 	return 1;
 }
 
-static void unique_in_pack(int len,
-			  const unsigned char *bin_pfx,
-			   struct packed_git *p,
+static void unique_in_pack(struct packed_git *p,
 			   struct disambiguate_state *ds)
 {
 	uint32_t num, last, i, first = 0;
@@ -151,7 +151,7 @@
 		int cmp;
 
 		current = nth_packed_object_sha1(p, mid);
-		cmp = hashcmp(bin_pfx, current);
+		cmp = hashcmp(ds->bin_pfx, current);
 		if (!cmp) {
 			first = mid;
 			break;
@@ -170,20 +170,19 @@
 	 */
 	for (i = first; i < num && !ds->ambiguous; i++) {
 		current = nth_packed_object_sha1(p, i);
-		if (!match_sha(len, bin_pfx, current))
+		if (!match_sha(ds->len, ds->bin_pfx, current))
 			break;
 		update_candidates(ds, current);
 	}
 }
 
-static void find_short_packed_object(int len, const unsigned char *bin_pfx,
-				     struct disambiguate_state *ds)
+static void find_short_packed_object(struct disambiguate_state *ds)
 {
 	struct packed_git *p;
 
 	prepare_packed_git();
 	for (p = packed_git; p && !ds->ambiguous; p = p->next)
-		unique_in_pack(len, bin_pfx, p, ds);
+		unique_in_pack(p, ds);
 }
 
 #define SHORT_NAME_NOT_FOUND (-1)
@@ -265,7 +264,7 @@
 		return 0;
 
 	/* We need to do this the hard way... */
-	obj = deref_tag(lookup_object(sha1), NULL, 0);
+	obj = deref_tag(parse_object(sha1), NULL, 0);
 	if (obj && (obj->type == OBJ_TREE || obj->type == OBJ_COMMIT))
 		return 1;
 	return 0;
@@ -277,14 +276,46 @@
 	return kind == OBJ_BLOB;
 }
 
-static int prepare_prefixes(const char *name, int len,
-			    unsigned char *bin_pfx,
-			    char *hex_pfx)
+static disambiguate_hint_fn default_disambiguate_hint;
+
+int set_disambiguate_hint_config(const char *var, const char *value)
+{
+	static const struct {
+		const char *name;
+		disambiguate_hint_fn fn;
+	} hints[] = {
+		{ "none", NULL },
+		{ "commit", disambiguate_commit_only },
+		{ "committish", disambiguate_committish_only },
+		{ "tree", disambiguate_tree_only },
+		{ "treeish", disambiguate_treeish_only },
+		{ "blob", disambiguate_blob_only }
+	};
+	int i;
+
+	if (!value)
+		return config_error_nonbool(var);
+
+	for (i = 0; i < ARRAY_SIZE(hints); i++) {
+		if (!strcasecmp(value, hints[i].name)) {
+			default_disambiguate_hint = hints[i].fn;
+			return 0;
+		}
+	}
+
+	return error("unknown hint type for '%s': %s", var, value);
+}
+
+static int init_object_disambiguation(const char *name, int len,
+				      struct disambiguate_state *ds)
 {
 	int i;
 
-	hashclr(bin_pfx);
-	memset(hex_pfx, 'x', 40);
+	if (len < MINIMUM_ABBREV || len > GIT_SHA1_HEXSZ)
+		return -1;
+
+	memset(ds, 0, sizeof(*ds));
+
 	for (i = 0; i < len ;i++) {
 		unsigned char c = name[i];
 		unsigned char val;
@@ -298,11 +329,47 @@
 		}
 		else
 			return -1;
-		hex_pfx[i] = c;
+		ds->hex_pfx[i] = c;
 		if (!(i & 1))
 			val <<= 4;
-		bin_pfx[i >> 1] |= val;
+		ds->bin_pfx[i >> 1] |= val;
 	}
+
+	ds->len = len;
+	ds->hex_pfx[len] = '\0';
+	prepare_alt_odb();
+	return 0;
+}
+
+static int show_ambiguous_object(const unsigned char *sha1, void *data)
+{
+	const struct disambiguate_state *ds = data;
+	struct strbuf desc = STRBUF_INIT;
+	int type;
+
+	if (ds->fn && !ds->fn(sha1, ds->cb_data))
+		return 0;
+
+	type = sha1_object_info(sha1, NULL);
+	if (type == OBJ_COMMIT) {
+		struct commit *commit = lookup_commit(sha1);
+		if (commit) {
+			struct pretty_print_context pp = {0};
+			pp.date_mode.type = DATE_SHORT;
+			format_commit_message(commit, " %ad - %s", &desc, &pp);
+		}
+	} else if (type == OBJ_TAG) {
+		struct tag *tag = lookup_tag(sha1);
+		if (!parse_tag(tag) && tag->tag)
+			strbuf_addf(&desc, " %s", tag->tag);
+	}
+
+	advise("  %s %s%s",
+	       find_unique_abbrev(sha1, DEFAULT_ABBREV),
+	       typename(type) ? typename(type) : "unknown type",
+	       desc.buf);
+
+	strbuf_release(&desc);
 	return 0;
 }
 
@@ -310,19 +377,15 @@
 			  unsigned flags)
 {
 	int status;
-	char hex_pfx[40];
-	unsigned char bin_pfx[20];
 	struct disambiguate_state ds;
 	int quietly = !!(flags & GET_SHA1_QUIETLY);
 
-	if (len < MINIMUM_ABBREV || len > 40)
-		return -1;
-	if (prepare_prefixes(name, len, bin_pfx, hex_pfx) < 0)
+	if (init_object_disambiguation(name, len, &ds) < 0)
 		return -1;
 
-	prepare_alt_odb();
+	if (HAS_MULTI_BITS(flags & GET_SHA1_DISAMBIGUATORS))
+		die("BUG: multiple get_short_sha1 disambiguator flags");
 
-	memset(&ds, 0, sizeof(ds));
 	if (flags & GET_SHA1_COMMIT)
 		ds.fn = disambiguate_commit_only;
 	else if (flags & GET_SHA1_COMMITTISH)
@@ -333,49 +396,102 @@
 		ds.fn = disambiguate_treeish_only;
 	else if (flags & GET_SHA1_BLOB)
 		ds.fn = disambiguate_blob_only;
+	else
+		ds.fn = default_disambiguate_hint;
 
-	find_short_object_filename(len, hex_pfx, &ds);
-	find_short_packed_object(len, bin_pfx, &ds);
+	find_short_object_filename(&ds);
+	find_short_packed_object(&ds);
 	status = finish_object_disambiguation(&ds, sha1);
 
-	if (!quietly && (status == SHORT_NAME_AMBIGUOUS))
-		return error("short SHA1 %.*s is ambiguous.", len, hex_pfx);
+	if (!quietly && (status == SHORT_NAME_AMBIGUOUS)) {
+		error(_("short SHA1 %s is ambiguous"), ds.hex_pfx);
+
+		/*
+		 * We may still have ambiguity if we simply saw a series of
+		 * candidates that did not satisfy our hint function. In
+		 * that case, we still want to show them, so disable the hint
+		 * function entirely.
+		 */
+		if (!ds.ambiguous)
+			ds.fn = NULL;
+
+		advise(_("The candidates are:"));
+		for_each_abbrev(ds.hex_pfx, show_ambiguous_object, &ds);
+	}
+
 	return status;
 }
 
+static int collect_ambiguous(const unsigned char *sha1, void *data)
+{
+	sha1_array_append(data, sha1);
+	return 0;
+}
+
 int for_each_abbrev(const char *prefix, each_abbrev_fn fn, void *cb_data)
 {
-	char hex_pfx[40];
-	unsigned char bin_pfx[20];
+	struct sha1_array collect = SHA1_ARRAY_INIT;
 	struct disambiguate_state ds;
-	int len = strlen(prefix);
+	int ret;
 
-	if (len < MINIMUM_ABBREV || len > 40)
-		return -1;
-	if (prepare_prefixes(prefix, len, bin_pfx, hex_pfx) < 0)
+	if (init_object_disambiguation(prefix, strlen(prefix), &ds) < 0)
 		return -1;
 
-	prepare_alt_odb();
-
-	memset(&ds, 0, sizeof(ds));
 	ds.always_call_fn = 1;
-	ds.cb_data = cb_data;
-	ds.fn = fn;
+	ds.fn = collect_ambiguous;
+	ds.cb_data = &collect;
+	find_short_object_filename(&ds);
+	find_short_packed_object(&ds);
 
-	find_short_object_filename(len, hex_pfx, &ds);
-	find_short_packed_object(len, bin_pfx, &ds);
-	return ds.ambiguous;
+	ret = sha1_array_for_each_unique(&collect, fn, cb_data);
+	sha1_array_clear(&collect);
+	return ret;
 }
 
-const char *find_unique_abbrev(const unsigned char *sha1, int len)
+/*
+ * Return the slot of the most-significant bit set in "val". There are various
+ * ways to do this quickly with fls() or __builtin_clzl(), but speed is
+ * probably not a big deal here.
+ */
+static unsigned msb(unsigned long val)
+{
+	unsigned r = 0;
+	while (val >>= 1)
+		r++;
+	return r;
+}
+
+int find_unique_abbrev_r(char *hex, const unsigned char *sha1, int len)
 {
 	int status, exists;
-	static char hex[41];
 
-	exists = has_sha1_file(sha1);
-	memcpy(hex, sha1_to_hex(sha1), 40);
+	if (len < 0) {
+		unsigned long count = approximate_object_count();
+		/*
+		 * Add one because the MSB only tells us the highest bit set,
+		 * not including the value of all the _other_ bits (so "15"
+		 * is only one off of 2^4, but the MSB is the 3rd bit.
+		 */
+		len = msb(count) + 1;
+		/*
+		 * We now know we have on the order of 2^len objects, which
+		 * expects a collision at 2^(len/2). But we also care about hex
+		 * chars, not bits, and there are 4 bits per hex. So all
+		 * together we need to divide by 2; but we also want to round
+		 * odd numbers up, hence adding one before dividing.
+		 */
+		len = (len + 1) / 2;
+		/*
+		 * For very small repos, we stick with our regular fallback.
+		 */
+		if (len < FALLBACK_DEFAULT_ABBREV)
+			len = FALLBACK_DEFAULT_ABBREV;
+	}
+
+	sha1_to_hex_r(hex, sha1);
 	if (len == 40 || !len)
-		return hex;
+		return 40;
+	exists = has_sha1_file(sha1);
 	while (len < 40) {
 		unsigned char sha1_ret[20];
 		status = get_short_sha1(hex, len, sha1_ret, GET_SHA1_QUIETLY);
@@ -383,10 +499,20 @@
 		    ? !status
 		    : status == SHORT_NAME_NOT_FOUND) {
 			hex[len] = 0;
-			return hex;
+			return len;
 		}
 		len++;
 	}
+	return len;
+}
+
+const char *find_unique_abbrev(const unsigned char *sha1, int len)
+{
+	static int bufno;
+	static char hexbuffer[4][GIT_SHA1_HEXSZ + 1];
+	char *hex = hexbuffer[bufno];
+	bufno = (bufno + 1) % ARRAY_SIZE(hexbuffer);
+	find_unique_abbrev_r(hex, sha1, len);
 	return hex;
 }
 
@@ -415,12 +541,12 @@
 	return slash;
 }
 
-static inline int upstream_mark(const char *string, int len)
+static inline int at_mark(const char *string, int len,
+			  const char **suffix, int nr)
 {
-	const char *suffix[] = { "@{upstream}", "@{u}" };
 	int i;
 
-	for (i = 0; i < ARRAY_SIZE(suffix); i++) {
+	for (i = 0; i < nr; i++) {
 		int suffix_len = strlen(suffix[i]);
 		if (suffix_len <= len
 		    && !memcmp(string, suffix[i], suffix_len))
@@ -429,10 +555,23 @@
 	return 0;
 }
 
+static inline int upstream_mark(const char *string, int len)
+{
+	const char *suffix[] = { "@{upstream}", "@{u}" };
+	return at_mark(string, len, suffix, ARRAY_SIZE(suffix));
+}
+
+static inline int push_mark(const char *string, int len)
+{
+	const char *suffix[] = { "@{push}" };
+	return at_mark(string, len, suffix, ARRAY_SIZE(suffix));
+}
+
 static int get_sha1_1(const char *name, int len, unsigned char *sha1, unsigned lookup_flags);
 static int interpret_nth_prior_checkout(const char *name, int namelen, struct strbuf *buf);
 
-static int get_sha1_basic(const char *str, int len, unsigned char *sha1)
+static int get_sha1_basic(const char *str, int len, unsigned char *sha1,
+			  unsigned int flags)
 {
 	static const char *warn_msg = "refname '%.*s' is ambiguous.";
 	static const char *object_name_msg = N_(
@@ -475,7 +614,8 @@
 					nth_prior = 1;
 					continue;
 				}
-				if (!upstream_mark(str + at, len - at)) {
+				if (!upstream_mark(str + at, len - at) &&
+				    !push_mark(str + at, len - at)) {
 					reflog_len = (len-1) - (at+2);
 					len = at;
 				}
@@ -511,7 +651,7 @@
 	if (!refs_found)
 		return -1;
 
-	if (warn_ambiguous_refs &&
+	if (warn_ambiguous_refs && !(flags & GET_SHA1_QUIETLY) &&
 	    (refs_found > 1 ||
 	     !get_short_sha1(str, len, tmp_sha1, GET_SHA1_QUIETLY)))
 		warning(warn_msg, len, str);
@@ -540,10 +680,12 @@
 			char *tmp = xstrndup(str + at + 2, reflog_len);
 			at_time = approxidate_careful(tmp, &errors);
 			free(tmp);
-			if (errors)
+			if (errors) {
+				free(real_ref);
 				return -1;
+			}
 		}
-		if (read_ref_at(real_ref, at_time, nth, sha1, NULL,
+		if (read_ref_at(real_ref, flags, at_time, nth, sha1, NULL,
 				&co_time, &co_tz, &co_cnt)) {
 			if (!len) {
 				if (starts_with(real_ref, "refs/heads/")) {
@@ -555,11 +697,16 @@
 					len = 4;
 				}
 			}
-			if (at_time)
-				warning("Log for '%.*s' only goes "
-					"back to %s.", len, str,
-					show_date(co_time, co_tz, DATE_RFC2822));
-			else {
+			if (at_time) {
+				if (!(flags & GET_SHA1_QUIETLY)) {
+					warning("Log for '%.*s' only goes "
+						"back to %s.", len, str,
+						show_date(co_time, co_tz, DATE_MODE(RFC2822)));
+				}
+			} else {
+				if (flags & GET_SHA1_QUIETLY) {
+					exit(128);
+				}
 				die("Log for '%.*s' only has %d entries.",
 				    len, str, co_cnt);
 			}
@@ -584,13 +731,13 @@
 	if (parse_commit(commit))
 		return -1;
 	if (!idx) {
-		hashcpy(result, commit->object.sha1);
+		hashcpy(result, commit->object.oid.hash);
 		return 0;
 	}
 	p = commit->parents;
 	while (p) {
 		if (!--idx) {
-			hashcpy(result, p->item->object.sha1);
+			hashcpy(result, p->item->object.oid.hash);
 			return 0;
 		}
 		p = p->next;
@@ -617,7 +764,7 @@
 			return -1;
 		commit = commit->parents->item;
 	}
-	hashcpy(result, commit->object.sha1);
+	hashcpy(result, commit->object.oid.hash);
 	return 0;
 }
 
@@ -627,7 +774,7 @@
 	if (name && !namelen)
 		namelen = strlen(name);
 	while (1) {
-		if (!o || (!o->parsed && !parse_object(o->sha1)))
+		if (!o || (!o->parsed && !parse_object(o->oid.hash)))
 			return NULL;
 		if (expected_type == OBJ_ANY || o->type == expected_type)
 			return o;
@@ -646,12 +793,12 @@
 	}
 }
 
-static int peel_onion(const char *name, int len, unsigned char *sha1)
+static int peel_onion(const char *name, int len, unsigned char *sha1,
+		      unsigned lookup_flags)
 {
 	unsigned char outer[20];
 	const char *sp;
 	unsigned int expected_type = 0;
-	unsigned lookup_flags = 0;
 	struct object *o;
 
 	/*
@@ -691,10 +838,11 @@
 	else
 		return -1;
 
+	lookup_flags &= ~GET_SHA1_DISAMBIGUATORS;
 	if (expected_type == OBJ_COMMIT)
-		lookup_flags = GET_SHA1_COMMITTISH;
+		lookup_flags |= GET_SHA1_COMMITTISH;
 	else if (expected_type == OBJ_TREE)
-		lookup_flags = GET_SHA1_TREEISH;
+		lookup_flags |= GET_SHA1_TREEISH;
 
 	if (get_sha1_1(name, sp - name - 2, outer, lookup_flags))
 		return -1;
@@ -704,9 +852,9 @@
 		return -1;
 	if (!expected_type) {
 		o = deref_tag(o, name, sp - name - 2);
-		if (!o || (!o->parsed && !parse_object(o->sha1)))
+		if (!o || (!o->parsed && !parse_object(o->oid.hash)))
 			return -1;
-		hashcpy(sha1, o->sha1);
+		hashcpy(sha1, o->oid.hash);
 		return 0;
 	}
 
@@ -719,7 +867,7 @@
 	if (!o)
 		return -1;
 
-	hashcpy(sha1, o->sha1);
+	hashcpy(sha1, o->oid.hash);
 	if (sp[0] == '/') {
 		/* "$commit^{/foo}" */
 		char *prefix;
@@ -749,7 +897,7 @@
 
 	for (cp = name + len - 1; name + 2 <= cp; cp--) {
 		char ch = *cp;
-		if (hexval(ch) & ~0377) {
+		if (!isxdigit(ch)) {
 			/* We must be looking at g in "SOMETHING-g"
 			 * for it to be describe output.
 			 */
@@ -795,11 +943,11 @@
 		return get_nth_ancestor(name, len1, sha1, num);
 	}
 
-	ret = peel_onion(name, len, sha1);
+	ret = peel_onion(name, len, sha1, lookup_flags);
 	if (!ret)
 		return 0;
 
-	ret = get_sha1_basic(name, len, sha1);
+	ret = get_sha1_basic(name, len, sha1, lookup_flags);
 	if (!ret)
 		return 0;
 
@@ -816,16 +964,22 @@
  * through history and returning the first commit whose message starts
  * the given regular expression.
  *
- * For future extension, ':/!' is reserved. If you want to match a message
- * beginning with a '!', you have to repeat the exclamation mark.
+ * For negative-matching, prefix the pattern-part with '!-', like: ':/!-WIP'.
+ *
+ * For a literal '!' character at the beginning of a pattern, you have to repeat
+ * that, like: ':/!!foo'
+ *
+ * For future extension, all other sequences beginning with ':/!' are reserved.
  */
+
+/* Remember to update object flag allocation in object.h */
 #define ONELINE_SEEN (1u<<20)
 
-static int handle_one_ref(const char *path,
-		const unsigned char *sha1, int flag, void *cb_data)
+static int handle_one_ref(const char *path, const struct object_id *oid,
+			  int flag, void *cb_data)
 {
 	struct commit_list **list = cb_data;
-	struct object *object = parse_object(sha1);
+	struct object *object = parse_object(oid->hash);
 	if (!object)
 		return 0;
 	if (object->type == OBJ_TAG) {
@@ -835,7 +989,7 @@
 	}
 	if (object->type != OBJ_COMMIT)
 		return 0;
-	commit_list_insert_by_date((struct commit *)object, list);
+	commit_list_insert((struct commit *)object, list);
 	return 0;
 }
 
@@ -844,46 +998,42 @@
 {
 	struct commit_list *backup = NULL, *l;
 	int found = 0;
+	int negative = 0;
 	regex_t regex;
 
 	if (prefix[0] == '!') {
-		if (prefix[1] != '!')
-			die ("Invalid search pattern: %s", prefix);
 		prefix++;
+
+		if (prefix[0] == '-') {
+			prefix++;
+			negative = 1;
+		} else if (prefix[0] != '!') {
+			return -1;
+		}
 	}
 
 	if (regcomp(&regex, prefix, REG_EXTENDED))
-		die("Invalid search pattern: %s", prefix);
+		return -1;
 
 	for (l = list; l; l = l->next) {
 		l->item->object.flags |= ONELINE_SEEN;
 		commit_list_insert(l->item, &backup);
 	}
 	while (list) {
-		char *p, *to_free = NULL;
+		const char *p, *buf;
 		struct commit *commit;
-		enum object_type type;
-		unsigned long size;
 		int matches;
 
 		commit = pop_most_recent_commit(&list, ONELINE_SEEN);
-		if (!parse_object(commit->object.sha1))
+		if (!parse_object(commit->object.oid.hash))
 			continue;
-		if (commit->buffer)
-			p = commit->buffer;
-		else {
-			p = read_sha1_file(commit->object.sha1, &type, &size);
-			if (!p)
-				continue;
-			to_free = p;
-		}
-
-		p = strstr(p, "\n\n");
-		matches = p && !regexec(&regex, p + 2, 0, NULL, 0);
-		free(to_free);
+		buf = get_commit_buffer(commit, NULL);
+		p = strstr(buf, "\n\n");
+		matches = negative ^ (p && !regexec(&regex, p + 2, 0, NULL, 0));
+		unuse_commit_buffer(commit, buf);
 
 		if (matches) {
-			hashcpy(sha1, commit->object.sha1);
+			hashcpy(sha1, commit->object.oid.hash);
 			found = 1;
 			break;
 		}
@@ -909,10 +1059,8 @@
 	const char *match = NULL, *target = NULL;
 	size_t len;
 
-	if (starts_with(message, "checkout: moving from ")) {
-		match = message + strlen("checkout: moving from ");
+	if (skip_prefix(message, "checkout: moving from ", &match))
 		target = strstr(match, " to ");
-	}
 
 	if (!match || !target)
 		return 0;
@@ -956,7 +1104,7 @@
 	retval = 0;
 	if (0 < for_each_reflog_ent_reverse("HEAD", grab_nth_branch_switch, &cb)) {
 		strbuf_reset(buf);
-		strbuf_add(buf, cb.buf.buf, cb.buf.len);
+		strbuf_addbuf(buf, &cb.buf);
 		retval = brace - name + 1;
 	}
 
@@ -964,43 +1112,43 @@
 	return retval;
 }
 
-int get_sha1_mb(const char *name, unsigned char *sha1)
+int get_oid_mb(const char *name, struct object_id *oid)
 {
 	struct commit *one, *two;
 	struct commit_list *mbs;
-	unsigned char sha1_tmp[20];
+	struct object_id oid_tmp;
 	const char *dots;
 	int st;
 
 	dots = strstr(name, "...");
 	if (!dots)
-		return get_sha1(name, sha1);
+		return get_oid(name, oid);
 	if (dots == name)
-		st = get_sha1("HEAD", sha1_tmp);
+		st = get_oid("HEAD", &oid_tmp);
 	else {
 		struct strbuf sb;
 		strbuf_init(&sb, dots - name);
 		strbuf_add(&sb, name, dots - name);
-		st = get_sha1_committish(sb.buf, sha1_tmp);
+		st = get_sha1_committish(sb.buf, oid_tmp.hash);
 		strbuf_release(&sb);
 	}
 	if (st)
 		return st;
-	one = lookup_commit_reference_gently(sha1_tmp, 0);
+	one = lookup_commit_reference_gently(oid_tmp.hash, 0);
 	if (!one)
 		return -1;
 
-	if (get_sha1_committish(dots[3] ? (dots + 3) : "HEAD", sha1_tmp))
+	if (get_sha1_committish(dots[3] ? (dots + 3) : "HEAD", oid_tmp.hash))
 		return -1;
-	two = lookup_commit_reference_gently(sha1_tmp, 0);
+	two = lookup_commit_reference_gently(oid_tmp.hash, 0);
 	if (!two)
 		return -1;
-	mbs = get_merge_bases(one, two, 1);
+	mbs = get_merge_bases(one, two);
 	if (!mbs || mbs->next)
 		st = -1;
 	else {
 		st = 0;
-		hashcpy(sha1, mbs->item->object.sha1);
+		oidcpy(oid, &mbs->item->object.oid);
 	}
 	free_commit_list(mbs);
 	return st;
@@ -1057,46 +1205,36 @@
 	free(s);
 }
 
-static const char *get_upstream_branch(const char *branch_buf, int len)
-{
-	char *branch = xstrndup(branch_buf, len);
-	struct branch *upstream = branch_get(*branch ? branch : NULL);
-
-	/*
-	 * Upstream can be NULL only if branch refers to HEAD and HEAD
-	 * points to something different than a branch.
-	 */
-	if (!upstream)
-		die(_("HEAD does not point to a branch"));
-	if (!upstream->merge || !upstream->merge[0]->dst) {
-		if (!ref_exists(upstream->refname))
-			die(_("No such branch: '%s'"), branch);
-		if (!upstream->merge) {
-			die(_("No upstream configured for branch '%s'"),
-				upstream->name);
-		}
-		die(
-			_("Upstream branch '%s' not stored as a remote-tracking branch"),
-			upstream->merge[0]->src);
-	}
-	free(branch);
-
-	return upstream->merge[0]->dst;
-}
-
-static int interpret_upstream_mark(const char *name, int namelen,
-				   int at, struct strbuf *buf)
+static int interpret_branch_mark(const char *name, int namelen,
+				 int at, struct strbuf *buf,
+				 int (*get_mark)(const char *, int),
+				 const char *(*get_data)(struct branch *,
+							 struct strbuf *))
 {
 	int len;
+	struct branch *branch;
+	struct strbuf err = STRBUF_INIT;
+	const char *value;
 
-	len = upstream_mark(name + at, namelen - at);
+	len = get_mark(name + at, namelen - at);
 	if (!len)
 		return -1;
 
 	if (memchr(name, ':', at))
 		return -1;
 
-	set_shortened_ref(buf, get_upstream_branch(name, at));
+	if (at) {
+		char *name_str = xmemdupz(name, at);
+		branch = branch_get(name_str);
+		free(name_str);
+	} else
+		branch = branch_get(NULL);
+
+	value = get_data(branch, &err);
+	if (!value)
+		die("%s", err.buf);
+
+	set_shortened_ref(buf, value);
 	return len + at;
 }
 
@@ -1147,7 +1285,13 @@
 		if (len > 0)
 			return reinterpret(name, namelen, len, buf);
 
-		len = interpret_upstream_mark(name, namelen, at - name, buf);
+		len = interpret_branch_mark(name, namelen, at - name, buf,
+					    upstream_mark, branch_get_upstream);
+		if (len > 0)
+			return len;
+
+		len = interpret_branch_mark(name, namelen, at - name, buf,
+					    push_mark, branch_get_push);
 		if (len > 0)
 			return len;
 	}
@@ -1188,6 +1332,15 @@
 }
 
 /*
+ * This is like "get_sha1()", but for struct object_id.
+ */
+int get_oid(const char *name, struct object_id *oid)
+{
+	return get_sha1(name, oid->hash);
+}
+
+
+/*
  * Many callers know that the user meant to name a commit-ish by
  * syntactical positions where the object name appears.  Calling this
  * function allows the machinery to disambiguate shorter-than-unique
@@ -1239,21 +1392,17 @@
 				       const char *object_name,
 				       int object_name_len)
 {
-	struct stat st;
 	unsigned char sha1[20];
 	unsigned mode;
 
 	if (!prefix)
 		prefix = "";
 
-	if (!lstat(filename, &st))
+	if (file_exists(filename))
 		die("Path '%s' exists on disk, but not in '%.*s'.",
 		    filename, object_name_len, object_name);
 	if (errno == ENOENT || errno == ENOTDIR) {
-		char *fullname = xmalloc(strlen(filename)
-					     + strlen(prefix) + 1);
-		strcpy(fullname, prefix);
-		strcat(fullname, filename);
+		char *fullname = xstrfmt("%s%s", prefix, filename);
 
 		if (!get_tree_entry(tree_sha1, fullname,
 				    sha1, &mode)) {
@@ -1276,12 +1425,10 @@
 					const char *prefix,
 					const char *filename)
 {
-	struct stat st;
 	const struct cache_entry *ce;
 	int pos;
 	unsigned namelen = strlen(filename);
-	unsigned fullnamelen;
-	char *fullname;
+	struct strbuf fullname = STRBUF_INIT;
 
 	if (!prefix)
 		prefix = "";
@@ -1301,31 +1448,29 @@
 	}
 
 	/* Confusion between relative and absolute filenames? */
-	fullnamelen = namelen + strlen(prefix);
-	fullname = xmalloc(fullnamelen + 1);
-	strcpy(fullname, prefix);
-	strcat(fullname, filename);
-	pos = cache_name_pos(fullname, fullnamelen);
+	strbuf_addstr(&fullname, prefix);
+	strbuf_addstr(&fullname, filename);
+	pos = cache_name_pos(fullname.buf, fullname.len);
 	if (pos < 0)
 		pos = -pos - 1;
 	if (pos < active_nr) {
 		ce = active_cache[pos];
-		if (ce_namelen(ce) == fullnamelen &&
-		    !memcmp(ce->name, fullname, fullnamelen))
+		if (ce_namelen(ce) == fullname.len &&
+		    !memcmp(ce->name, fullname.buf, fullname.len))
 			die("Path '%s' is in the index, but not '%s'.\n"
 			    "Did you mean ':%d:%s' aka ':%d:./%s'?",
-			    fullname, filename,
-			    ce_stage(ce), fullname,
+			    fullname.buf, filename,
+			    ce_stage(ce), fullname.buf,
 			    ce_stage(ce), filename);
 	}
 
-	if (!lstat(filename, &st))
+	if (file_exists(filename))
 		die("Path '%s' exists on disk, but not in the index.", filename);
 	if (errno == ENOENT || errno == ENOTDIR)
 		die("Path '%s' does not exist (neither on disk nor in the index).",
 		    filename);
 
-	free(fullname);
+	strbuf_release(&fullname);
 }
 
 
@@ -1334,9 +1479,6 @@
 	if (!starts_with(rel, "./") && !starts_with(rel, "../"))
 		return NULL;
 
-	if (!startup_info)
-		die("BUG: startup_info struct is not initialized.");
-
 	if (!is_inside_work_tree())
 		die("relative path syntax can't be used outside working tree.");
 
@@ -1357,6 +1499,9 @@
 	const char *cp;
 	int only_to_die = flags & GET_SHA1_ONLY_TO_DIE;
 
+	if (only_to_die)
+		flags |= GET_SHA1_QUIETLY;
+
 	memset(oc, 0, sizeof(*oc));
 	oc->mode = S_IFINVALID;
 	ret = get_sha1_1(name, namelen, sha1, flags);
@@ -1376,7 +1521,9 @@
 		int pos;
 		if (!only_to_die && namelen > 2 && name[1] == '/') {
 			struct commit_list *list = NULL;
+
 			for_each_ref(handle_one_ref, &list);
+			commit_list_sort_by_date(&list);
 			return get_sha1_oneline(name + 2, sha1, list);
 		}
 		if (namelen < 3 ||
@@ -1395,9 +1542,7 @@
 			namelen = strlen(cp);
 		}
 
-		strncpy(oc->path, cp,
-			sizeof(oc->path));
-		oc->path[sizeof(oc->path)-1] = '\0';
+		strlcpy(oc->path, cp, sizeof(oc->path));
 
 		if (!active_cache)
 			read_cache();
@@ -1410,7 +1555,7 @@
 			    memcmp(ce->name, cp, namelen))
 				break;
 			if (ce_stage(ce) == stage) {
-				hashcpy(sha1, ce->sha1);
+				hashcpy(sha1, ce->oid.hash);
 				oc->mode = ce->ce_mode;
 				free(new_path);
 				return 0;
@@ -1433,23 +1578,34 @@
 	if (*cp == ':') {
 		unsigned char tree_sha1[20];
 		int len = cp - name;
-		if (!get_sha1_1(name, len, tree_sha1, GET_SHA1_TREEISH)) {
+		unsigned sub_flags = flags;
+
+		sub_flags &= ~GET_SHA1_DISAMBIGUATORS;
+		sub_flags |= GET_SHA1_TREEISH;
+
+		if (!get_sha1_1(name, len, tree_sha1, sub_flags)) {
 			const char *filename = cp+1;
 			char *new_filename = NULL;
 
 			new_filename = resolve_relative_path(filename);
 			if (new_filename)
 				filename = new_filename;
-			ret = get_tree_entry(tree_sha1, filename, sha1, &oc->mode);
-			if (ret && only_to_die) {
-				diagnose_invalid_sha1_path(prefix, filename,
-							   tree_sha1,
-							   name, len);
+			if (flags & GET_SHA1_FOLLOW_SYMLINKS) {
+				ret = get_tree_entry_follow_symlinks(tree_sha1,
+					filename, sha1, &oc->symlink_path,
+					&oc->mode);
+			} else {
+				ret = get_tree_entry(tree_sha1, filename,
+						     sha1, &oc->mode);
+				if (ret && only_to_die) {
+					diagnose_invalid_sha1_path(prefix,
+								   filename,
+								   tree_sha1,
+								   name, len);
+				}
 			}
 			hashcpy(oc->tree, tree_sha1);
-			strncpy(oc->path, filename,
-				sizeof(oc->path));
-			oc->path[sizeof(oc->path)-1] = '\0';
+			strlcpy(oc->path, filename, sizeof(oc->path));
 
 			free(new_filename);
 			return ret;
@@ -1477,5 +1633,7 @@
 
 int get_sha1_with_context(const char *str, unsigned flags, unsigned char *sha1, struct object_context *orc)
 {
+	if (flags & GET_SHA1_FOLLOW_SYMLINKS && flags & GET_SHA1_ONLY_TO_DIE)
+		die("BUG: incompatible flags for get_sha1_with_context");
 	return get_sha1_with_context_1(str, flags, NULL, sha1, orc);
 }
diff --git a/shallow.c b/shallow.c
index bbc98b5..11f7dde 100644
--- a/shallow.c
+++ b/shallow.c
@@ -1,4 +1,6 @@
 #include "cache.h"
+#include "tempfile.h"
+#include "lockfile.h"
 #include "commit.h"
 #include "tag.h"
 #include "pkt-line.h"
@@ -8,9 +10,11 @@
 #include "diff.h"
 #include "revision.h"
 #include "commit-slab.h"
+#include "revision.h"
+#include "list-objects.h"
 
 static int is_shallow = -1;
-static struct stat shallow_stat;
+static struct stat_validity shallow_stat;
 static char *alternate_shallow_file;
 
 void set_alternate_shallow_file(const char *path, int override)
@@ -20,7 +24,7 @@
 	if (alternate_shallow_file && !override)
 		return;
 	free(alternate_shallow_file);
-	alternate_shallow_file = path ? xstrdup(path) : NULL;
+	alternate_shallow_file = xstrdup_or_null(path);
 }
 
 int register_shallow(const unsigned char *sha1)
@@ -29,7 +33,7 @@
 		xmalloc(sizeof(struct commit_graft));
 	struct commit *commit = lookup_commit(sha1);
 
-	hashcpy(graft->sha1, sha1);
+	hashcpy(graft->oid.hash, sha1);
 	graft->nr_parent = -1;
 	if (commit && commit->object.parsed)
 		commit->parents = NULL;
@@ -46,18 +50,18 @@
 		return is_shallow;
 
 	if (!path)
-		path = git_path("shallow");
+		path = git_path_shallow();
 	/*
 	 * fetch-pack sets '--shallow-file ""' as an indicator that no
 	 * shallow file should be used. We could just open it and it
 	 * will likely fail. But let's do an explicit check instead.
 	 */
-	if (!*path ||
-	    stat(path, &shallow_stat) ||
-	    (fp = fopen(path, "r")) == NULL) {
+	if (!*path || (fp = fopen(path, "r")) == NULL) {
+		stat_validity_clear(&shallow_stat);
 		is_shallow = 0;
 		return is_shallow;
 	}
+	stat_validity_update(&shallow_stat, fileno(fp));
 	is_shallow = 1;
 
 	while (fgets(buf, sizeof(buf), fp)) {
@@ -103,7 +107,7 @@
 		cur_depth++;
 		if ((depth != INFINITE_DEPTH && cur_depth >= depth) ||
 		    (is_repository_shallow() && !commit->parents &&
-		     (graft = lookup_commit_graft(commit->object.sha1)) != NULL &&
+		     (graft = lookup_commit_graft(commit->object.oid.hash)) != NULL &&
 		     graft->nr_parent < 0)) {
 			commit_list_insert(commit, &result);
 			commit->object.flags |= shallow_flag;
@@ -135,23 +139,89 @@
 	return result;
 }
 
-void check_shallow_file_for_update(void)
+static void show_commit(struct commit *commit, void *data)
 {
-	struct stat st;
+	commit_list_insert(commit, data);
+}
 
-	if (!is_shallow)
-		return;
-	else if (is_shallow == -1)
+/*
+ * Given rev-list arguments, run rev-list. All reachable commits
+ * except border ones are marked with not_shallow_flag. Border commits
+ * are marked with shallow_flag. The list of border/shallow commits
+ * are also returned.
+ */
+struct commit_list *get_shallow_commits_by_rev_list(int ac, const char **av,
+						    int shallow_flag,
+						    int not_shallow_flag)
+{
+	struct commit_list *result = NULL, *p;
+	struct commit_list *not_shallow_list = NULL;
+	struct rev_info revs;
+	int both_flags = shallow_flag | not_shallow_flag;
+
+	/*
+	 * SHALLOW (excluded) and NOT_SHALLOW (included) should not be
+	 * set at this point. But better be safe than sorry.
+	 */
+	clear_object_flags(both_flags);
+
+	is_repository_shallow(); /* make sure shallows are read */
+
+	init_revisions(&revs, NULL);
+	save_commit_buffer = 0;
+	setup_revisions(ac, av, &revs, NULL);
+
+	if (prepare_revision_walk(&revs))
+		die("revision walk setup failed");
+	traverse_commit_list(&revs, show_commit, NULL, &not_shallow_list);
+
+	/* Mark all reachable commits as NOT_SHALLOW */
+	for (p = not_shallow_list; p; p = p->next)
+		p->item->object.flags |= not_shallow_flag;
+
+	/*
+	 * mark border commits SHALLOW + NOT_SHALLOW.
+	 * We cannot clear NOT_SHALLOW right now. Imagine border
+	 * commit A is processed first, then commit B, whose parent is
+	 * A, later. If NOT_SHALLOW on A is cleared at step 1, B
+	 * itself is considered border at step 2, which is incorrect.
+	 */
+	for (p = not_shallow_list; p; p = p->next) {
+		struct commit *c = p->item;
+		struct commit_list *parent;
+
+		if (parse_commit(c))
+			die("unable to parse commit %s",
+			    oid_to_hex(&c->object.oid));
+
+		for (parent = c->parents; parent; parent = parent->next)
+			if (!(parent->item->object.flags & not_shallow_flag)) {
+				c->object.flags |= shallow_flag;
+				commit_list_insert(c, &result);
+				break;
+			}
+	}
+	free_commit_list(not_shallow_list);
+
+	/*
+	 * Now we can clean up NOT_SHALLOW on border commits. Having
+	 * both flags set can confuse the caller.
+	 */
+	for (p = result; p; p = p->next) {
+		struct object *o = &p->item->object;
+		if ((o->flags & both_flags) == both_flags)
+			o->flags &= ~not_shallow_flag;
+	}
+	return result;
+}
+
+static void check_shallow_file_for_update(void)
+{
+	if (is_shallow == -1)
 		die("BUG: shallow must be initialized by now");
 
-	if (stat(git_path("shallow"), &st))
-		die("shallow file was removed during fetch");
-	else if (st.st_mtime != shallow_stat.st_mtime
-#ifdef USE_NSEC
-		 || ST_MTIME_NSEC(st) != ST_MTIME_NSEC(shallow_stat)
-#endif
-		   )
-		die("shallow file was changed during fetch");
+	if (!stat_validity_check(&shallow_stat, git_path_shallow()))
+		die("shallow file has changed since we read it");
 }
 
 #define SEEN_ONLY 1
@@ -167,15 +237,15 @@
 static int write_one_shallow(const struct commit_graft *graft, void *cb_data)
 {
 	struct write_shallow_data *data = cb_data;
-	const char *hex = sha1_to_hex(graft->sha1);
+	const char *hex = oid_to_hex(&graft->oid);
 	if (graft->nr_parent != -1)
 		return 0;
 	if (data->flags & SEEN_ONLY) {
-		struct commit *c = lookup_commit(graft->sha1);
+		struct commit *c = lookup_commit(graft->oid.hash);
 		if (!c || !(c->object.flags & SEEN)) {
 			if (data->flags & VERBOSE)
 				printf("Removing %s from .git/shallow\n",
-				       sha1_to_hex(c->object.sha1));
+				       oid_to_hex(&c->object.oid));
 			return 0;
 		}
 	}
@@ -216,27 +286,28 @@
 	return write_shallow_commits_1(out, use_pack_protocol, extra, 0);
 }
 
-char *setup_temporary_shallow(const struct sha1_array *extra)
+static struct tempfile temporary_shallow;
+
+const char *setup_temporary_shallow(const struct sha1_array *extra)
 {
 	struct strbuf sb = STRBUF_INIT;
 	int fd;
 
 	if (write_shallow_commits(&sb, 0, extra)) {
-		struct strbuf path = STRBUF_INIT;
-		strbuf_addstr(&path, git_path("shallow_XXXXXX"));
-		fd = xmkstemp(path.buf);
+		fd = xmks_tempfile(&temporary_shallow, git_path("shallow_XXXXXX"));
+
 		if (write_in_full(fd, sb.buf, sb.len) != sb.len)
 			die_errno("failed to write to %s",
-				  path.buf);
-		close(fd);
+				  get_tempfile_path(&temporary_shallow));
+		close_tempfile(&temporary_shallow);
 		strbuf_release(&sb);
-		return strbuf_detach(&path, NULL);
+		return get_tempfile_path(&temporary_shallow);
 	}
 	/*
 	 * is_repository_shallow() sees empty string as "no shallow
 	 * file".
 	 */
-	return xstrdup("");
+	return get_tempfile_path(&temporary_shallow);
 }
 
 void setup_alternate_shallow(struct lock_file *shallow_lock,
@@ -246,14 +317,14 @@
 	struct strbuf sb = STRBUF_INIT;
 	int fd;
 
-	check_shallow_file_for_update();
-	fd = hold_lock_file_for_update(shallow_lock, git_path("shallow"),
+	fd = hold_lock_file_for_update(shallow_lock, git_path_shallow(),
 				       LOCK_DIE_ON_ERROR);
+	check_shallow_file_for_update();
 	if (write_shallow_commits(&sb, 0, extra)) {
 		if (write_in_full(fd, sb.buf, sb.len) != sb.len)
 			die_errno("failed to write to %s",
-				  shallow_lock->filename);
-		*alternate_shallow_file = shallow_lock->filename;
+				  get_lock_file_path(shallow_lock));
+		*alternate_shallow_file = get_lock_file_path(shallow_lock);
 	} else
 		/*
 		 * is_repository_shallow() sees empty string as "no
@@ -267,7 +338,7 @@
 {
 	int fd = *(int *)cb;
 	if (graft->nr_parent == -1)
-		packet_write(fd, "shallow %s\n", sha1_to_hex(graft->sha1));
+		packet_write_fmt(fd, "shallow %s\n", oid_to_hex(&graft->oid));
 	return 0;
 }
 
@@ -293,22 +364,22 @@
 		strbuf_release(&sb);
 		return;
 	}
-	check_shallow_file_for_update();
-	fd = hold_lock_file_for_update(&shallow_lock, git_path("shallow"),
+	fd = hold_lock_file_for_update(&shallow_lock, git_path_shallow(),
 				       LOCK_DIE_ON_ERROR);
+	check_shallow_file_for_update();
 	if (write_shallow_commits_1(&sb, 0, NULL, SEEN_ONLY)) {
 		if (write_in_full(fd, sb.buf, sb.len) != sb.len)
 			die_errno("failed to write to %s",
-				  shallow_lock.filename);
+				  get_lock_file_path(&shallow_lock));
 		commit_lock_file(&shallow_lock);
 	} else {
-		unlink(git_path("shallow"));
+		unlink(git_path_shallow());
 		rollback_lock_file(&shallow_lock);
 	}
 	strbuf_release(&sb);
 }
 
-#define TRACE_KEY "GIT_TRACE_SHALLOW"
+struct trace_key trace_shallow = TRACE_KEY_INIT(SHALLOW);
 
 /*
  * Step 1, split sender shallow commits into "ours" and "theirs"
@@ -317,13 +388,13 @@
 void prepare_shallow_info(struct shallow_info *info, struct sha1_array *sa)
 {
 	int i;
-	trace_printf_key(TRACE_KEY, "shallow: prepare_shallow_info\n");
+	trace_printf_key(&trace_shallow, "shallow: prepare_shallow_info\n");
 	memset(info, 0, sizeof(*info));
 	info->shallow = sa;
 	if (!sa)
 		return;
-	info->ours = xmalloc(sizeof(*info->ours) * sa->nr);
-	info->theirs = xmalloc(sizeof(*info->theirs) * sa->nr);
+	ALLOC_ARRAY(info->ours, sa->nr);
+	ALLOC_ARRAY(info->theirs, sa->nr);
 	for (i = 0; i < sa->nr; i++) {
 		if (has_sha1_file(sa->sha1[i])) {
 			struct commit_graft *graft;
@@ -348,7 +419,7 @@
 {
 	unsigned char (*sha1)[20] = info->shallow->sha1;
 	int i, dst;
-	trace_printf_key(TRACE_KEY, "shallow: remove_nonexistent_theirs_shallow\n");
+	trace_printf_key(&trace_shallow, "shallow: remove_nonexistent_theirs_shallow\n");
 	for (i = dst = 0; i < info->nr_theirs; i++) {
 		if (i != dst)
 			info->theirs[dst] = info->theirs[i];
@@ -360,12 +431,14 @@
 
 define_commit_slab(ref_bitmap, uint32_t *);
 
+#define POOL_SIZE (512 * 1024)
+
 struct paint_info {
 	struct ref_bitmap ref_bitmap;
 	unsigned nr_bits;
-	char **slab;
+	char **pools;
 	char *free, *end;
-	unsigned slab_count;
+	unsigned pool_count;
 };
 
 static uint32_t *paint_alloc(struct paint_info *info)
@@ -373,13 +446,15 @@
 	unsigned nr = (info->nr_bits + 31) / 32;
 	unsigned size = nr * sizeof(uint32_t);
 	void *p;
-	if (!info->slab_count || info->free + size > info->end) {
-		info->slab_count++;
-		info->slab = xrealloc(info->slab,
-				      info->slab_count * sizeof(*info->slab));
-		info->free = xmalloc(COMMIT_SLAB_SIZE);
-		info->slab[info->slab_count - 1] = info->free;
-		info->end = info->free + COMMIT_SLAB_SIZE;
+	if (!info->pool_count || size > info->end - info->free) {
+		if (size > POOL_SIZE)
+			die("BUG: pool size too small for %d in paint_alloc()",
+			    size);
+		info->pool_count++;
+		REALLOC_ARRAY(info->pools, info->pool_count);
+		info->free = xmalloc(POOL_SIZE);
+		info->pools[info->pool_count - 1] = info->free;
+		info->end = info->free + POOL_SIZE;
 	}
 	p = info->free;
 	info->free += size;
@@ -392,29 +467,25 @@
  * all walked commits.
  */
 static void paint_down(struct paint_info *info, const unsigned char *sha1,
-		       int id)
+		       unsigned int id)
 {
 	unsigned int i, nr;
 	struct commit_list *head = NULL;
 	int bitmap_nr = (info->nr_bits + 31) / 32;
-	int bitmap_size = bitmap_nr * sizeof(uint32_t);
+	size_t bitmap_size = st_mult(sizeof(uint32_t), bitmap_nr);
 	uint32_t *tmp = xmalloc(bitmap_size); /* to be freed before return */
 	uint32_t *bitmap = paint_alloc(info);
 	struct commit *c = lookup_commit_reference_gently(sha1, 1);
 	if (!c)
 		return;
 	memset(bitmap, 0, bitmap_size);
-	bitmap[id / 32] |= (1 << (id % 32));
+	bitmap[id / 32] |= (1U << (id % 32));
 	commit_list_insert(c, &head);
 	while (head) {
 		struct commit_list *p;
-		struct commit *c = head->item;
+		struct commit *c = pop_commit(&head);
 		uint32_t **refs = ref_bitmap_at(&info->ref_bitmap, c);
 
-		p = head;
-		head = head->next;
-		free(p);
-
 		/* XXX check "UNINTERESTING" from pack bitmaps if available */
 		if (c->object.flags & (SEEN | UNINTERESTING))
 			continue;
@@ -438,15 +509,11 @@
 
 		if (parse_commit(c))
 			die("unable to parse commit %s",
-			    sha1_to_hex(c->object.sha1));
+			    oid_to_hex(&c->object.oid));
 
 		for (p = c->parents; p; p = p->next) {
-			uint32_t **p_refs = ref_bitmap_at(&info->ref_bitmap,
-							  p->item);
 			if (p->item->object.flags & SEEN)
 				continue;
-			if (*p_refs == NULL || *p_refs == *refs)
-				*p_refs = *refs;
 			commit_list_insert(p->item, &head);
 		}
 	}
@@ -461,11 +528,10 @@
 	free(tmp);
 }
 
-static int mark_uninteresting(const char *refname,
-			      const unsigned char *sha1,
+static int mark_uninteresting(const char *refname, const struct object_id *oid,
 			      int flags, void *cb_data)
 {
-	struct commit *commit = lookup_commit_reference_gently(sha1, 1);
+	struct commit *commit = lookup_commit_reference_gently(oid->hash, 1);
 	if (!commit)
 		return 0;
 	commit->object.flags |= UNINTERESTING;
@@ -499,8 +565,8 @@
 	int *shallow, nr_shallow = 0;
 	struct paint_info pi;
 
-	trace_printf_key(TRACE_KEY, "shallow: assign_shallow_commits_to_refs\n");
-	shallow = xmalloc(sizeof(*shallow) * (info->nr_ours + info->nr_theirs));
+	trace_printf_key(&trace_shallow, "shallow: assign_shallow_commits_to_refs\n");
+	ALLOC_ARRAY(shallow, info->nr_ours + info->nr_theirs);
 	for (i = 0; i < info->nr_ours; i++)
 		shallow[nr_shallow++] = info->ours[i];
 	for (i = 0; i < info->nr_theirs; i++)
@@ -559,9 +625,9 @@
 		post_assign_shallow(info, &pi.ref_bitmap, ref_status);
 
 	clear_ref_bitmap(&pi.ref_bitmap);
-	for (i = 0; i < pi.slab_count; i++)
-		free(pi.slab[i]);
-	free(pi.slab);
+	for (i = 0; i < pi.pool_count; i++)
+		free(pi.pools[i]);
+	free(pi.pools);
 	free(shallow);
 }
 
@@ -570,12 +636,12 @@
 	int nr, alloc;
 };
 
-static int add_ref(const char *refname,
-		   const unsigned char *sha1, int flags, void *cb_data)
+static int add_ref(const char *refname, const struct object_id *oid,
+		   int flags, void *cb_data)
 {
 	struct commit_array *ca = cb_data;
 	ALLOC_GROW(ca->commits, ca->nr + 1, ca->alloc);
-	ca->commits[ca->nr] = lookup_commit_reference_gently(sha1, 1);
+	ca->commits[ca->nr] = lookup_commit_reference_gently(oid->hash, 1);
 	if (ca->commits[ca->nr])
 		ca->nr++;
 	return 0;
@@ -583,11 +649,11 @@
 
 static void update_refstatus(int *ref_status, int nr, uint32_t *bitmap)
 {
-	int i;
+	unsigned int i;
 	if (!ref_status)
 		return;
 	for (i = 0; i < nr; i++)
-		if (bitmap[i / 32] & (1 << (i % 32)))
+		if (bitmap[i / 32] & (1U << (i % 32)))
 			ref_status[i]++;
 }
 
@@ -605,7 +671,7 @@
 	int bitmap_nr = (info->ref->nr + 31) / 32;
 	struct commit_array ca;
 
-	trace_printf_key(TRACE_KEY, "shallow: post_assign_shallow\n");
+	trace_printf_key(&trace_shallow, "shallow: post_assign_shallow\n");
 	if (ref_status)
 		memset(ref_status, 0, sizeof(*ref_status) * info->ref->nr);
 
@@ -660,6 +726,7 @@
 
 		if (!si->commits) {
 			struct commit_array ca;
+
 			memset(&ca, 0, sizeof(ca));
 			head_ref(add_ref, &ca);
 			for_each_ref(add_ref, &ca);
diff --git a/shell.c b/shell.c
index 5c0d47a..464ee1a 100644
--- a/shell.c
+++ b/shell.c
@@ -46,11 +46,7 @@
 
 static char *make_cmd(const char *prog)
 {
-	char *prefix = xmalloc((strlen(prog) + strlen(COMMAND_DIR) + 2));
-	strcpy(prefix, COMMAND_DIR);
-	strcat(prefix, "/");
-	strcat(prefix, prog);
-	return prefix;
+	return xstrfmt("%s/%s", COMMAND_DIR, prog);
 }
 
 static void cd_to_homedir(void)
@@ -92,7 +88,7 @@
 		int count;
 
 		fprintf(stderr, "git> ");
-		if (strbuf_getline(&line, stdin, '\n') == EOF) {
+		if (strbuf_getline_lf(&line, stdin) == EOF) {
 			fprintf(stderr, "\n");
 			strbuf_release(&line);
 			break;
@@ -142,24 +138,13 @@
 	{ NULL },
 };
 
-int main(int argc, char **argv)
+int cmd_main(int argc, const char **argv)
 {
 	char *prog;
 	const char **user_argv;
 	struct commands *cmd;
 	int count;
 
-	git_setup_gettext();
-
-	git_extract_argv0_path(argv[0]);
-
-	/*
-	 * Always open file descriptors 0/1/2 to avoid clobbering files
-	 * in die().  It also avoids messing up when the pipes are dup'ed
-	 * onto stdin/stdout/stderr in the child processes we spawn.
-	 */
-	sanitize_stdfds();
-
 	/*
 	 * Special hack to pretend to be a CVS server
 	 */
diff --git a/shortlog.h b/shortlog.h
index de4f86f..5d64cfe 100644
--- a/shortlog.h
+++ b/shortlog.h
@@ -13,10 +13,12 @@
 	int in2;
 	int user_format;
 	int abbrev;
+	int committer;
 
 	char *common_repo_prefix;
 	int email;
 	struct string_list mailmap;
+	FILE *file;
 };
 
 void shortlog_init(struct shortlog *log);
diff --git a/show-index.c b/show-index.c
index 5a9eed7..1ead41e 100644
--- a/show-index.c
+++ b/show-index.c
@@ -2,17 +2,15 @@
 #include "pack.h"
 
 static const char show_index_usage[] =
-"git show-index < <packed archive index>";
+"git show-index";
 
-int main(int argc, char **argv)
+int cmd_main(int argc, const char **argv)
 {
 	int i;
 	unsigned nr;
 	unsigned int version;
 	static unsigned int top_index[256];
 
-	git_setup_gettext();
-
 	if (argc != 1)
 		usage(show_index_usage);
 	if (fread(top_index, 2 * 4, 1, stdin) != 1)
@@ -50,7 +48,8 @@
 			unsigned char sha1[20];
 			uint32_t crc;
 			uint32_t off;
-		} *entries = xmalloc(nr * sizeof(entries[0]));
+		} *entries;
+		ALLOC_ARRAY(entries, nr);
 		for (i = 0; i < nr; i++)
 			if (fread(entries[i].sha1, 20, 1, stdin) != 1)
 				die("unable to read sha1 %u/%u", i, nr);
diff --git a/sideband.c b/sideband.c
index d1125f5..1e4d684 100644
--- a/sideband.c
+++ b/sideband.c
@@ -13,120 +13,103 @@
  * the remote died unexpectedly.  A flush() concludes the stream.
  */
 
-#define PREFIX "remote:"
+#define PREFIX "remote: "
 
 #define ANSI_SUFFIX "\033[K"
 #define DUMB_SUFFIX "        "
 
-#define FIX_SIZE 10  /* large enough for any of the above */
-
 int recv_sideband(const char *me, int in_stream, int out)
 {
-	unsigned pf = strlen(PREFIX);
-	unsigned sf;
-	char buf[LARGE_PACKET_MAX + 2*FIX_SIZE];
-	char *suffix, *term;
-	int skip_pf = 0;
+	const char *term, *suffix;
+	char buf[LARGE_PACKET_MAX + 1];
+	struct strbuf outbuf = STRBUF_INIT;
+	int retval = 0;
 
-	memcpy(buf, PREFIX, pf);
 	term = getenv("TERM");
-	if (term && strcmp(term, "dumb"))
+	if (isatty(2) && term && strcmp(term, "dumb"))
 		suffix = ANSI_SUFFIX;
 	else
 		suffix = DUMB_SUFFIX;
-	sf = strlen(suffix);
 
-	while (1) {
+	while (!retval) {
+		const char *b, *brk;
 		int band, len;
-		len = packet_read(in_stream, NULL, NULL, buf + pf, LARGE_PACKET_MAX, 0);
+		len = packet_read(in_stream, NULL, NULL, buf, LARGE_PACKET_MAX, 0);
 		if (len == 0)
 			break;
 		if (len < 1) {
-			fprintf(stderr, "%s: protocol error: no band designator\n", me);
-			return SIDEBAND_PROTOCOL_ERROR;
+			strbuf_addf(&outbuf,
+				    "%s%s: protocol error: no band designator",
+				    outbuf.len ? "\n" : "", me);
+			retval = SIDEBAND_PROTOCOL_ERROR;
+			break;
 		}
-		band = buf[pf] & 0xff;
+		band = buf[0] & 0xff;
+		buf[len] = '\0';
 		len--;
 		switch (band) {
 		case 3:
-			buf[pf] = ' ';
-			buf[pf+1+len] = '\0';
-			fprintf(stderr, "%s\n", buf);
-			return SIDEBAND_REMOTE_ERROR;
+			strbuf_addf(&outbuf, "%s%s%s", outbuf.len ? "\n" : "",
+				    PREFIX, buf + 1);
+			retval = SIDEBAND_REMOTE_ERROR;
+			break;
 		case 2:
-			buf[pf] = ' ';
-			do {
-				char *b = buf;
-				int brk = 0;
+			b = buf + 1;
 
-				/*
-				 * If the last buffer didn't end with a line
-				 * break then we should not print a prefix
-				 * this time around.
-				 */
-				if (skip_pf) {
-					b += pf+1;
+			/*
+			 * Append a suffix to each nonempty line to clear the
+			 * end of the screen line.
+			 *
+			 * The output is accumulated in a buffer and
+			 * each line is printed to stderr using
+			 * write(2) to ensure inter-process atomicity.
+			 */
+			while ((brk = strpbrk(b, "\n\r"))) {
+				int linelen = brk - b;
+
+				if (!outbuf.len)
+					strbuf_addstr(&outbuf, PREFIX);
+				if (linelen > 0) {
+					strbuf_addf(&outbuf, "%.*s%s%c",
+						    linelen, b, suffix, *brk);
 				} else {
-					len += pf+1;
-					brk += pf+1;
+					strbuf_addch(&outbuf, *brk);
 				}
+				xwrite(2, outbuf.buf, outbuf.len);
+				strbuf_reset(&outbuf);
 
-				/* Look for a line break. */
-				for (;;) {
-					brk++;
-					if (brk > len) {
-						brk = 0;
-						break;
-					}
-					if (b[brk-1] == '\n' ||
-					    b[brk-1] == '\r')
-						break;
-				}
+				b = brk + 1;
+			}
 
-				/*
-				 * Let's insert a suffix to clear the end
-				 * of the screen line if a line break was
-				 * found.  Also, if we don't skip the
-				 * prefix, then a non-empty string must be
-				 * present too.
-				 */
-				if (brk > (skip_pf ? 0 : (pf+1 + 1))) {
-					char save[FIX_SIZE];
-					memcpy(save, b + brk, sf);
-					b[brk + sf - 1] = b[brk - 1];
-					memcpy(b + brk - 1, suffix, sf);
-					fprintf(stderr, "%.*s", brk + sf, b);
-					memcpy(b + brk, save, sf);
-					len -= brk;
-				} else {
-					int l = brk ? brk : len;
-					fprintf(stderr, "%.*s", l, b);
-					len -= l;
-				}
-
-				skip_pf = !brk;
-				memmove(buf + pf+1, b + brk, len);
-			} while (len);
-			continue;
+			if (*b)
+				strbuf_addf(&outbuf, "%s%s",
+					    outbuf.len ? "" : PREFIX, b);
+			break;
 		case 1:
-			write_or_die(out, buf + pf+1, len);
-			continue;
+			write_or_die(out, buf + 1, len);
+			break;
 		default:
-			fprintf(stderr, "%s: protocol error: bad band #%d\n",
-				me, band);
-			return SIDEBAND_PROTOCOL_ERROR;
+			strbuf_addf(&outbuf, "%s%s: protocol error: bad band #%d",
+				    outbuf.len ? "\n" : "", me, band);
+			retval = SIDEBAND_PROTOCOL_ERROR;
+			break;
 		}
 	}
-	return 0;
+
+	if (outbuf.len) {
+		strbuf_addch(&outbuf, '\n');
+		xwrite(2, outbuf.buf, outbuf.len);
+	}
+	strbuf_release(&outbuf);
+	return retval;
 }
 
 /*
  * fd is connected to the remote side; send the sideband data
  * over multiplexed packet stream.
  */
-ssize_t send_sideband(int fd, int band, const char *data, ssize_t sz, int packet_max)
+void send_sideband(int fd, int band, const char *data, ssize_t sz, int packet_max)
 {
-	ssize_t ssz = sz;
 	const char *p = data;
 
 	while (sz) {
@@ -137,16 +120,15 @@
 		if (packet_max - 5 < n)
 			n = packet_max - 5;
 		if (0 <= band) {
-			sprintf(hdr, "%04x", n + 5);
+			xsnprintf(hdr, sizeof(hdr), "%04x", n + 5);
 			hdr[4] = band;
 			write_or_die(fd, hdr, 5);
 		} else {
-			sprintf(hdr, "%04x", n + 4);
+			xsnprintf(hdr, sizeof(hdr), "%04x", n + 4);
 			write_or_die(fd, hdr, 4);
 		}
 		write_or_die(fd, p, n);
 		p += n;
 		sz -= n;
 	}
-	return ssz;
 }
diff --git a/sideband.h b/sideband.h
index e46bed0..7a8146f 100644
--- a/sideband.h
+++ b/sideband.h
@@ -5,6 +5,6 @@
 #define SIDEBAND_REMOTE_ERROR -1
 
 int recv_sideband(const char *me, int in_stream, int out);
-ssize_t send_sideband(int fd, int band, const char *data, ssize_t sz, int packet_max);
+void send_sideband(int fd, int band, const char *data, ssize_t sz, int packet_max);
 
 #endif
diff --git a/sigchain.c b/sigchain.c
index 1118b99..2ac43bb 100644
--- a/sigchain.c
+++ b/sigchain.c
@@ -1,5 +1,5 @@
-#include "sigchain.h"
 #include "cache.h"
+#include "sigchain.h"
 
 #define SIGCHAIN_MAX_SIGNALS 32
 
@@ -50,3 +50,12 @@
 	sigchain_push(SIGQUIT, f);
 	sigchain_push(SIGPIPE, f);
 }
+
+void sigchain_pop_common(void)
+{
+	sigchain_pop(SIGPIPE);
+	sigchain_pop(SIGQUIT);
+	sigchain_pop(SIGTERM);
+	sigchain_pop(SIGHUP);
+	sigchain_pop(SIGINT);
+}
diff --git a/sigchain.h b/sigchain.h
index 618083b..138b20f 100644
--- a/sigchain.h
+++ b/sigchain.h
@@ -7,5 +7,6 @@
 int sigchain_pop(int sig);
 
 void sigchain_push_common(sigchain_fun f);
+void sigchain_pop_common(void);
 
 #endif /* SIGCHAIN_H */
diff --git a/split-index.c b/split-index.c
new file mode 100644
index 0000000..615f4ca
--- /dev/null
+++ b/split-index.c
@@ -0,0 +1,319 @@
+#include "cache.h"
+#include "split-index.h"
+#include "ewah/ewok.h"
+
+struct split_index *init_split_index(struct index_state *istate)
+{
+	if (!istate->split_index) {
+		istate->split_index = xcalloc(1, sizeof(*istate->split_index));
+		istate->split_index->refcount = 1;
+	}
+	return istate->split_index;
+}
+
+int read_link_extension(struct index_state *istate,
+			 const void *data_, unsigned long sz)
+{
+	const unsigned char *data = data_;
+	struct split_index *si;
+	int ret;
+
+	if (sz < 20)
+		return error("corrupt link extension (too short)");
+	si = init_split_index(istate);
+	hashcpy(si->base_sha1, data);
+	data += 20;
+	sz -= 20;
+	if (!sz)
+		return 0;
+	si->delete_bitmap = ewah_new();
+	ret = ewah_read_mmap(si->delete_bitmap, data, sz);
+	if (ret < 0)
+		return error("corrupt delete bitmap in link extension");
+	data += ret;
+	sz -= ret;
+	si->replace_bitmap = ewah_new();
+	ret = ewah_read_mmap(si->replace_bitmap, data, sz);
+	if (ret < 0)
+		return error("corrupt replace bitmap in link extension");
+	if (ret != sz)
+		return error("garbage at the end of link extension");
+	return 0;
+}
+
+int write_link_extension(struct strbuf *sb,
+			 struct index_state *istate)
+{
+	struct split_index *si = istate->split_index;
+	strbuf_add(sb, si->base_sha1, 20);
+	if (!si->delete_bitmap && !si->replace_bitmap)
+		return 0;
+	ewah_serialize_strbuf(si->delete_bitmap, sb);
+	ewah_serialize_strbuf(si->replace_bitmap, sb);
+	return 0;
+}
+
+static void mark_base_index_entries(struct index_state *base)
+{
+	int i;
+	/*
+	 * To keep track of the shared entries between
+	 * istate->base->cache[] and istate->cache[], base entry
+	 * position is stored in each base entry. All positions start
+	 * from 1 instead of 0, which is reserved to say "this is a new
+	 * entry".
+	 */
+	for (i = 0; i < base->cache_nr; i++)
+		base->cache[i]->index = i + 1;
+}
+
+void move_cache_to_base_index(struct index_state *istate)
+{
+	struct split_index *si = istate->split_index;
+	int i;
+
+	/*
+	 * do not delete old si->base, its index entries may be shared
+	 * with istate->cache[]. Accept a bit of leaking here because
+	 * this code is only used by short-lived update-index.
+	 */
+	si->base = xcalloc(1, sizeof(*si->base));
+	si->base->version = istate->version;
+	/* zero timestamp disables racy test in ce_write_index() */
+	si->base->timestamp = istate->timestamp;
+	ALLOC_GROW(si->base->cache, istate->cache_nr, si->base->cache_alloc);
+	si->base->cache_nr = istate->cache_nr;
+	COPY_ARRAY(si->base->cache, istate->cache, istate->cache_nr);
+	mark_base_index_entries(si->base);
+	for (i = 0; i < si->base->cache_nr; i++)
+		si->base->cache[i]->ce_flags &= ~CE_UPDATE_IN_BASE;
+}
+
+static void mark_entry_for_delete(size_t pos, void *data)
+{
+	struct index_state *istate = data;
+	if (pos >= istate->cache_nr)
+		die("position for delete %d exceeds base index size %d",
+		    (int)pos, istate->cache_nr);
+	istate->cache[pos]->ce_flags |= CE_REMOVE;
+	istate->split_index->nr_deletions = 1;
+}
+
+static void replace_entry(size_t pos, void *data)
+{
+	struct index_state *istate = data;
+	struct split_index *si = istate->split_index;
+	struct cache_entry *dst, *src;
+
+	if (pos >= istate->cache_nr)
+		die("position for replacement %d exceeds base index size %d",
+		    (int)pos, istate->cache_nr);
+	if (si->nr_replacements >= si->saved_cache_nr)
+		die("too many replacements (%d vs %d)",
+		    si->nr_replacements, si->saved_cache_nr);
+	dst = istate->cache[pos];
+	if (dst->ce_flags & CE_REMOVE)
+		die("entry %d is marked as both replaced and deleted",
+		    (int)pos);
+	src = si->saved_cache[si->nr_replacements];
+	if (ce_namelen(src))
+		die("corrupt link extension, entry %d should have "
+		    "zero length name", (int)pos);
+	src->index = pos + 1;
+	src->ce_flags |= CE_UPDATE_IN_BASE;
+	src->ce_namelen = dst->ce_namelen;
+	copy_cache_entry(dst, src);
+	free(src);
+	si->nr_replacements++;
+}
+
+void merge_base_index(struct index_state *istate)
+{
+	struct split_index *si = istate->split_index;
+	unsigned int i;
+
+	mark_base_index_entries(si->base);
+
+	si->saved_cache	    = istate->cache;
+	si->saved_cache_nr  = istate->cache_nr;
+	istate->cache_nr    = si->base->cache_nr;
+	istate->cache	    = NULL;
+	istate->cache_alloc = 0;
+	ALLOC_GROW(istate->cache, istate->cache_nr, istate->cache_alloc);
+	COPY_ARRAY(istate->cache, si->base->cache, istate->cache_nr);
+
+	si->nr_deletions = 0;
+	si->nr_replacements = 0;
+	ewah_each_bit(si->replace_bitmap, replace_entry, istate);
+	ewah_each_bit(si->delete_bitmap, mark_entry_for_delete, istate);
+	if (si->nr_deletions)
+		remove_marked_cache_entries(istate);
+
+	for (i = si->nr_replacements; i < si->saved_cache_nr; i++) {
+		if (!ce_namelen(si->saved_cache[i]))
+			die("corrupt link extension, entry %d should "
+			    "have non-zero length name", i);
+		add_index_entry(istate, si->saved_cache[i],
+				ADD_CACHE_OK_TO_ADD |
+				ADD_CACHE_KEEP_CACHE_TREE |
+				/*
+				 * we may have to replay what
+				 * merge-recursive.c:update_stages()
+				 * does, which has this flag on
+				 */
+				ADD_CACHE_SKIP_DFCHECK);
+		si->saved_cache[i] = NULL;
+	}
+
+	ewah_free(si->delete_bitmap);
+	ewah_free(si->replace_bitmap);
+	free(si->saved_cache);
+	si->delete_bitmap  = NULL;
+	si->replace_bitmap = NULL;
+	si->saved_cache	   = NULL;
+	si->saved_cache_nr = 0;
+}
+
+void prepare_to_write_split_index(struct index_state *istate)
+{
+	struct split_index *si = init_split_index(istate);
+	struct cache_entry **entries = NULL, *ce;
+	int i, nr_entries = 0, nr_alloc = 0;
+
+	si->delete_bitmap = ewah_new();
+	si->replace_bitmap = ewah_new();
+
+	if (si->base) {
+		/* Go through istate->cache[] and mark CE_MATCHED to
+		 * entry with positive index. We'll go through
+		 * base->cache[] later to delete all entries in base
+		 * that are not marked with either CE_MATCHED or
+		 * CE_UPDATE_IN_BASE. If istate->cache[i] is a
+		 * duplicate, deduplicate it.
+		 */
+		for (i = 0; i < istate->cache_nr; i++) {
+			struct cache_entry *base;
+			/* namelen is checked separately */
+			const unsigned int ondisk_flags =
+				CE_STAGEMASK | CE_VALID | CE_EXTENDED_FLAGS;
+			unsigned int ce_flags, base_flags, ret;
+			ce = istate->cache[i];
+			if (!ce->index)
+				continue;
+			if (ce->index > si->base->cache_nr) {
+				ce->index = 0;
+				continue;
+			}
+			ce->ce_flags |= CE_MATCHED; /* or "shared" */
+			base = si->base->cache[ce->index - 1];
+			if (ce == base)
+				continue;
+			if (ce->ce_namelen != base->ce_namelen ||
+			    strcmp(ce->name, base->name)) {
+				ce->index = 0;
+				continue;
+			}
+			ce_flags = ce->ce_flags;
+			base_flags = base->ce_flags;
+			/* only on-disk flags matter */
+			ce->ce_flags   &= ondisk_flags;
+			base->ce_flags &= ondisk_flags;
+			ret = memcmp(&ce->ce_stat_data, &base->ce_stat_data,
+				     offsetof(struct cache_entry, name) -
+				     offsetof(struct cache_entry, ce_stat_data));
+			ce->ce_flags = ce_flags;
+			base->ce_flags = base_flags;
+			if (ret)
+				ce->ce_flags |= CE_UPDATE_IN_BASE;
+			free(base);
+			si->base->cache[ce->index - 1] = ce;
+		}
+		for (i = 0; i < si->base->cache_nr; i++) {
+			ce = si->base->cache[i];
+			if ((ce->ce_flags & CE_REMOVE) ||
+			    !(ce->ce_flags & CE_MATCHED))
+				ewah_set(si->delete_bitmap, i);
+			else if (ce->ce_flags & CE_UPDATE_IN_BASE) {
+				ewah_set(si->replace_bitmap, i);
+				ce->ce_flags |= CE_STRIP_NAME;
+				ALLOC_GROW(entries, nr_entries+1, nr_alloc);
+				entries[nr_entries++] = ce;
+			}
+		}
+	}
+
+	for (i = 0; i < istate->cache_nr; i++) {
+		ce = istate->cache[i];
+		if ((!si->base || !ce->index) && !(ce->ce_flags & CE_REMOVE)) {
+			assert(!(ce->ce_flags & CE_STRIP_NAME));
+			ALLOC_GROW(entries, nr_entries+1, nr_alloc);
+			entries[nr_entries++] = ce;
+		}
+		ce->ce_flags &= ~CE_MATCHED;
+	}
+
+	/*
+	 * take cache[] out temporarily, put entries[] in its place
+	 * for writing
+	 */
+	si->saved_cache = istate->cache;
+	si->saved_cache_nr = istate->cache_nr;
+	istate->cache = entries;
+	istate->cache_nr = nr_entries;
+}
+
+void finish_writing_split_index(struct index_state *istate)
+{
+	struct split_index *si = init_split_index(istate);
+
+	ewah_free(si->delete_bitmap);
+	ewah_free(si->replace_bitmap);
+	si->delete_bitmap = NULL;
+	si->replace_bitmap = NULL;
+	free(istate->cache);
+	istate->cache = si->saved_cache;
+	istate->cache_nr = si->saved_cache_nr;
+}
+
+void discard_split_index(struct index_state *istate)
+{
+	struct split_index *si = istate->split_index;
+	if (!si)
+		return;
+	istate->split_index = NULL;
+	si->refcount--;
+	if (si->refcount)
+		return;
+	if (si->base) {
+		discard_index(si->base);
+		free(si->base);
+	}
+	free(si);
+}
+
+void save_or_free_index_entry(struct index_state *istate, struct cache_entry *ce)
+{
+	if (ce->index &&
+	    istate->split_index &&
+	    istate->split_index->base &&
+	    ce->index <= istate->split_index->base->cache_nr &&
+	    ce == istate->split_index->base->cache[ce->index - 1])
+		ce->ce_flags |= CE_REMOVE;
+	else
+		free(ce);
+}
+
+void replace_index_entry_in_base(struct index_state *istate,
+				 struct cache_entry *old,
+				 struct cache_entry *new)
+{
+	if (old->index &&
+	    istate->split_index &&
+	    istate->split_index->base &&
+	    old->index <= istate->split_index->base->cache_nr) {
+		new->index = old->index;
+		if (old != istate->split_index->base->cache[new->index - 1])
+			free(istate->split_index->base->cache[new->index - 1]);
+		istate->split_index->base->cache[new->index - 1] = new;
+	}
+}
diff --git a/split-index.h b/split-index.h
new file mode 100644
index 0000000..c1324f5
--- /dev/null
+++ b/split-index.h
@@ -0,0 +1,35 @@
+#ifndef SPLIT_INDEX_H
+#define SPLIT_INDEX_H
+
+struct index_state;
+struct strbuf;
+struct ewah_bitmap;
+
+struct split_index {
+	unsigned char base_sha1[20];
+	struct index_state *base;
+	struct ewah_bitmap *delete_bitmap;
+	struct ewah_bitmap *replace_bitmap;
+	struct cache_entry **saved_cache;
+	unsigned int saved_cache_nr;
+	unsigned int nr_deletions;
+	unsigned int nr_replacements;
+	int refcount;
+};
+
+struct split_index *init_split_index(struct index_state *istate);
+void save_or_free_index_entry(struct index_state *istate, struct cache_entry *ce);
+void replace_index_entry_in_base(struct index_state *istate,
+				 struct cache_entry *old,
+				 struct cache_entry *new);
+int read_link_extension(struct index_state *istate,
+			const void *data, unsigned long sz);
+int write_link_extension(struct strbuf *sb,
+			 struct index_state *istate);
+void move_cache_to_base_index(struct index_state *istate);
+void merge_base_index(struct index_state *istate);
+void prepare_to_write_split_index(struct index_state *istate);
+void finish_writing_split_index(struct index_state *istate);
+void discard_split_index(struct index_state *istate);
+
+#endif
diff --git a/strbuf.c b/strbuf.c
index 83caf4a..ace58e7 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -1,5 +1,6 @@
 #include "cache.h"
 #include "refs.h"
+#include "utf8.h"
 
 int starts_with(const char *str, const char *prefix)
 {
@@ -10,33 +11,6 @@
 			return 0;
 }
 
-int prefixcmp(const char *str, const char *prefix)
-{
-	for (; ; str++, prefix++)
-		if (!*prefix)
-			return 0;
-		else if (*str != *prefix)
-			return (unsigned char)*prefix - (unsigned char)*str;
-}
-
-int ends_with(const char *str, const char *suffix)
-{
-	int len = strlen(str), suflen = strlen(suffix);
-	if (len < suflen)
-		return 0;
-	else
-		return !strcmp(str + len - suflen, suffix);
-}
-
-int suffixcmp(const char *str, const char *suffix)
-{
-	int len = strlen(str), suflen = strlen(suffix);
-	if (len < suflen)
-		return -1;
-	else
-		return strcmp(str + len - suflen, suffix);
-}
-
 /*
  * Used as the default ->buf value, so that people can always assume
  * buf is non NULL and ->buf is NUL terminated even for a freshly
@@ -96,15 +70,8 @@
 
 void strbuf_trim(struct strbuf *sb)
 {
-	char *b = sb->buf;
-	while (sb->len > 0 && isspace((unsigned char)sb->buf[sb->len - 1]))
-		sb->len--;
-	while (sb->len > 0 && isspace(*b)) {
-		b++;
-		sb->len--;
-	}
-	memmove(sb->buf, b, sb->len);
-	sb->buf[sb->len] = '\0';
+	strbuf_rtrim(sb);
+	strbuf_ltrim(sb);
 }
 void strbuf_rtrim(struct strbuf *sb)
 {
@@ -124,6 +91,29 @@
 	sb->buf[sb->len] = '\0';
 }
 
+int strbuf_reencode(struct strbuf *sb, const char *from, const char *to)
+{
+	char *out;
+	int len;
+
+	if (same_encoding(from, to))
+		return 0;
+
+	out = reencode_string_len(sb->buf, sb->len, to, from, &len);
+	if (!out)
+		return -1;
+
+	strbuf_attach(sb, out, len, len);
+	return 0;
+}
+
+void strbuf_tolower(struct strbuf *sb)
+{
+	char *p = sb->buf, *end = sb->buf + sb->len;
+	for (; p < end; p++)
+		*p = tolower(*p);
+}
+
 struct strbuf **strbuf_split_buf(const char *str, size_t slen,
 				 int terminator, int max)
 {
@@ -197,7 +187,7 @@
 
 void strbuf_remove(struct strbuf *sb, size_t pos, size_t len)
 {
-	strbuf_splice(sb, pos, len, NULL, 0);
+	strbuf_splice(sb, pos, len, "", 0);
 }
 
 void strbuf_add(struct strbuf *sb, const void *data, size_t len)
@@ -207,6 +197,13 @@
 	strbuf_setlen(sb, sb->len + len);
 }
 
+void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2)
+{
+	strbuf_grow(sb, sb2->len);
+	memcpy(sb->buf + sb->len, sb2->buf, sb2->len);
+	strbuf_setlen(sb, sb->len + sb2->len);
+}
+
 void strbuf_adddup(struct strbuf *sb, size_t pos, size_t len)
 {
 	strbuf_grow(sb, len);
@@ -214,6 +211,13 @@
 	strbuf_setlen(sb, sb->len + len);
 }
 
+void strbuf_addchars(struct strbuf *sb, int c, size_t n)
+{
+	strbuf_grow(sb, n);
+	memset(sb->buf + sb->len, c, n);
+	strbuf_setlen(sb, sb->len + n);
+}
+
 void strbuf_addf(struct strbuf *sb, const char *fmt, ...)
 {
 	va_list ap;
@@ -232,7 +236,8 @@
 		const char *next = memchr(buf, '\n', size);
 		next = next ? (next + 1) : (buf + size);
 
-		prefix = (prefix2 && buf[0] == '\n') ? prefix2 : prefix1;
+		prefix = ((prefix2 && (buf[0] == '\n' || buf[0] == '\t'))
+			  ? prefix2 : prefix1);
 		strbuf_addstr(out, prefix);
 		strbuf_add(out, buf, next - buf);
 		size -= next - buf;
@@ -247,8 +252,8 @@
 	static char prefix2[2];
 
 	if (prefix1[0] != comment_line_char) {
-		sprintf(prefix1, "%c ", comment_line_char);
-		sprintf(prefix2, "%c", comment_line_char);
+		xsnprintf(prefix1, sizeof(prefix1), "%c ", comment_line_char);
+		xsnprintf(prefix2, sizeof(prefix2), "%c", comment_line_char);
 	}
 	add_lines(out, prefix1, prefix2, buf, size);
 }
@@ -366,19 +371,19 @@
 
 	strbuf_grow(sb, hint ? hint : 8192);
 	for (;;) {
-		ssize_t cnt;
+		ssize_t want = sb->alloc - sb->len - 1;
+		ssize_t got = read_in_full(fd, sb->buf + sb->len, want);
 
-		cnt = xread(fd, sb->buf + sb->len, sb->alloc - sb->len - 1);
-		if (cnt < 0) {
+		if (got < 0) {
 			if (oldalloc == 0)
 				strbuf_release(sb);
 			else
 				strbuf_setlen(sb, oldlen);
 			return -1;
 		}
-		if (!cnt)
+		sb->len += got;
+		if (got < want)
 			break;
-		sb->len += cnt;
 		strbuf_grow(sb, 8192);
 	}
 
@@ -386,6 +391,23 @@
 	return sb->len - oldlen;
 }
 
+ssize_t strbuf_read_once(struct strbuf *sb, int fd, size_t hint)
+{
+	ssize_t cnt;
+
+	strbuf_grow(sb, hint ? hint : 8192);
+	cnt = xread(fd, sb->buf + sb->len, sb->alloc - sb->len - 1);
+	if (cnt > 0)
+		strbuf_setlen(sb, sb->len + cnt);
+	return cnt;
+}
+
+ssize_t strbuf_write(struct strbuf *sb, FILE *f)
+{
+	return sb->len ? fwrite(sb->buf, 1, sb->len, f) : 0;
+}
+
+
 #define STRBUF_MAXLINK (2*PATH_MAX)
 
 int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
@@ -416,6 +438,74 @@
 	return -1;
 }
 
+int strbuf_getcwd(struct strbuf *sb)
+{
+	size_t oldalloc = sb->alloc;
+	size_t guessed_len = 128;
+
+	for (;; guessed_len *= 2) {
+		strbuf_grow(sb, guessed_len);
+		if (getcwd(sb->buf, sb->alloc)) {
+			strbuf_setlen(sb, strlen(sb->buf));
+			return 0;
+		}
+		if (errno != ERANGE)
+			break;
+	}
+	if (oldalloc == 0)
+		strbuf_release(sb);
+	else
+		strbuf_reset(sb);
+	return -1;
+}
+
+#ifdef HAVE_GETDELIM
+int strbuf_getwholeline(struct strbuf *sb, FILE *fp, int term)
+{
+	ssize_t r;
+
+	if (feof(fp))
+		return EOF;
+
+	strbuf_reset(sb);
+
+	/* Translate slopbuf to NULL, as we cannot call realloc on it */
+	if (!sb->alloc)
+		sb->buf = NULL;
+	r = getdelim(&sb->buf, &sb->alloc, term, fp);
+
+	if (r > 0) {
+		sb->len = r;
+		return 0;
+	}
+	assert(r == -1);
+
+	/*
+	 * Normally we would have called xrealloc, which will try to free
+	 * memory and recover. But we have no way to tell getdelim() to do so.
+	 * Worse, we cannot try to recover ENOMEM ourselves, because we have
+	 * no idea how many bytes were read by getdelim.
+	 *
+	 * Dying here is reasonable. It mirrors what xrealloc would do on
+	 * catastrophic memory failure. We skip the opportunity to free pack
+	 * memory and retry, but that's unlikely to help for a malloc small
+	 * enough to hold a single line of input, anyway.
+	 */
+	if (errno == ENOMEM)
+		die("Out of memory, getdelim failed");
+
+	/*
+	 * Restore strbuf invariants; if getdelim left us with a NULL pointer,
+	 * we can just re-init, but otherwise we should make sure that our
+	 * length is empty, and that the result is NUL-terminated.
+	 */
+	if (!sb->buf)
+		strbuf_init(sb, 0);
+	else
+		strbuf_reset(sb);
+	return EOF;
+}
+#else
 int strbuf_getwholeline(struct strbuf *sb, FILE *fp, int term)
 {
 	int ch;
@@ -424,28 +514,54 @@
 		return EOF;
 
 	strbuf_reset(sb);
-	while ((ch = fgetc(fp)) != EOF) {
-		strbuf_grow(sb, 1);
+	flockfile(fp);
+	while ((ch = getc_unlocked(fp)) != EOF) {
+		if (!strbuf_avail(sb))
+			strbuf_grow(sb, 1);
 		sb->buf[sb->len++] = ch;
 		if (ch == term)
 			break;
 	}
+	funlockfile(fp);
 	if (ch == EOF && sb->len == 0)
 		return EOF;
 
 	sb->buf[sb->len] = '\0';
 	return 0;
 }
+#endif
 
-int strbuf_getline(struct strbuf *sb, FILE *fp, int term)
+static int strbuf_getdelim(struct strbuf *sb, FILE *fp, int term)
 {
 	if (strbuf_getwholeline(sb, fp, term))
 		return EOF;
-	if (sb->buf[sb->len-1] == term)
-		strbuf_setlen(sb, sb->len-1);
+	if (sb->buf[sb->len - 1] == term)
+		strbuf_setlen(sb, sb->len - 1);
 	return 0;
 }
 
+int strbuf_getline(struct strbuf *sb, FILE *fp)
+{
+	if (strbuf_getwholeline(sb, fp, '\n'))
+		return EOF;
+	if (sb->buf[sb->len - 1] == '\n') {
+		strbuf_setlen(sb, sb->len - 1);
+		if (sb->len && sb->buf[sb->len - 1] == '\r')
+			strbuf_setlen(sb, sb->len - 1);
+	}
+	return 0;
+}
+
+int strbuf_getline_lf(struct strbuf *sb, FILE *fp)
+{
+	return strbuf_getdelim(sb, fp, '\n');
+}
+
+int strbuf_getline_nul(struct strbuf *sb, FILE *fp)
+{
+	return strbuf_getdelim(sb, fp, '\0');
+}
+
 int strbuf_getwholeline_fd(struct strbuf *sb, int fd, int term)
 {
 	strbuf_reset(sb);
@@ -462,9 +578,10 @@
 	return 0;
 }
 
-int strbuf_read_file(struct strbuf *sb, const char *path, size_t hint)
+ssize_t strbuf_read_file(struct strbuf *sb, const char *path, size_t hint)
 {
-	int fd, len;
+	int fd;
+	ssize_t len;
 
 	fd = open(path, O_RDONLY);
 	if (fd < 0)
@@ -565,6 +682,42 @@
 	}
 }
 
+void strbuf_add_absolute_path(struct strbuf *sb, const char *path)
+{
+	if (!*path)
+		die("The empty string is not a valid path");
+	if (!is_absolute_path(path)) {
+		struct stat cwd_stat, pwd_stat;
+		size_t orig_len = sb->len;
+		char *cwd = xgetcwd();
+		char *pwd = getenv("PWD");
+		if (pwd && strcmp(pwd, cwd) &&
+		    !stat(cwd, &cwd_stat) &&
+		    (cwd_stat.st_dev || cwd_stat.st_ino) &&
+		    !stat(pwd, &pwd_stat) &&
+		    pwd_stat.st_dev == cwd_stat.st_dev &&
+		    pwd_stat.st_ino == cwd_stat.st_ino)
+			strbuf_addstr(sb, pwd);
+		else
+			strbuf_addstr(sb, cwd);
+		if (sb->len > orig_len && !is_dir_sep(sb->buf[sb->len - 1]))
+			strbuf_addch(sb, '/');
+		free(cwd);
+	}
+	strbuf_addstr(sb, path);
+}
+
+void strbuf_add_real_path(struct strbuf *sb, const char *path)
+{
+	if (sb->len) {
+		struct strbuf resolved = STRBUF_INIT;
+		strbuf_realpath(&resolved, path, 1);
+		strbuf_addbuf(sb, &resolved);
+		strbuf_release(&resolved);
+	} else
+		strbuf_realpath(sb, path, 1);
+}
+
 int printf_ln(const char *fmt, ...)
 {
 	int ret;
@@ -588,3 +741,163 @@
 		return -1;
 	return ret + 1;
 }
+
+char *xstrdup_tolower(const char *string)
+{
+	char *result;
+	size_t len, i;
+
+	len = strlen(string);
+	result = xmallocz(len);
+	for (i = 0; i < len; i++)
+		result[i] = tolower(string[i]);
+	result[i] = '\0';
+	return result;
+}
+
+char *xstrvfmt(const char *fmt, va_list ap)
+{
+	struct strbuf buf = STRBUF_INIT;
+	strbuf_vaddf(&buf, fmt, ap);
+	return strbuf_detach(&buf, NULL);
+}
+
+char *xstrfmt(const char *fmt, ...)
+{
+	va_list ap;
+	char *ret;
+
+	va_start(ap, fmt);
+	ret = xstrvfmt(fmt, ap);
+	va_end(ap);
+
+	return ret;
+}
+
+void strbuf_addftime(struct strbuf *sb, const char *fmt, const struct tm *tm)
+{
+	size_t hint = 128;
+	size_t len;
+
+	if (!*fmt)
+		return;
+
+	strbuf_grow(sb, hint);
+	len = strftime(sb->buf + sb->len, sb->alloc - sb->len, fmt, tm);
+
+	if (!len) {
+		/*
+		 * strftime reports "0" if it could not fit the result in the buffer.
+		 * Unfortunately, it also reports "0" if the requested time string
+		 * takes 0 bytes. So our strategy is to munge the format so that the
+		 * output contains at least one character, and then drop the extra
+		 * character before returning.
+		 */
+		struct strbuf munged_fmt = STRBUF_INIT;
+		strbuf_addf(&munged_fmt, "%s ", fmt);
+		while (!len) {
+			hint *= 2;
+			strbuf_grow(sb, hint);
+			len = strftime(sb->buf + sb->len, sb->alloc - sb->len,
+				       munged_fmt.buf, tm);
+		}
+		strbuf_release(&munged_fmt);
+		len--; /* drop munged space */
+	}
+	strbuf_setlen(sb, sb->len + len);
+}
+
+void strbuf_add_unique_abbrev(struct strbuf *sb, const unsigned char *sha1,
+			      int abbrev_len)
+{
+	int r;
+	strbuf_grow(sb, GIT_SHA1_HEXSZ + 1);
+	r = find_unique_abbrev_r(sb->buf + sb->len, sha1, abbrev_len);
+	strbuf_setlen(sb, sb->len + r);
+}
+
+/*
+ * Returns the length of a line, without trailing spaces.
+ *
+ * If the line ends with newline, it will be removed too.
+ */
+static size_t cleanup(char *line, size_t len)
+{
+	while (len) {
+		unsigned char c = line[len - 1];
+		if (!isspace(c))
+			break;
+		len--;
+	}
+
+	return len;
+}
+
+/*
+ * Remove empty lines from the beginning and end
+ * and also trailing spaces from every line.
+ *
+ * Turn multiple consecutive empty lines between paragraphs
+ * into just one empty line.
+ *
+ * If the input has only empty lines and spaces,
+ * no output will be produced.
+ *
+ * If last line does not have a newline at the end, one is added.
+ *
+ * Enable skip_comments to skip every line starting with comment
+ * character.
+ */
+void strbuf_stripspace(struct strbuf *sb, int skip_comments)
+{
+	int empties = 0;
+	size_t i, j, len, newlen;
+	char *eol;
+
+	/* We may have to add a newline. */
+	strbuf_grow(sb, 1);
+
+	for (i = j = 0; i < sb->len; i += len, j += newlen) {
+		eol = memchr(sb->buf + i, '\n', sb->len - i);
+		len = eol ? eol - (sb->buf + i) + 1 : sb->len - i;
+
+		if (skip_comments && len && sb->buf[i] == comment_line_char) {
+			newlen = 0;
+			continue;
+		}
+		newlen = cleanup(sb->buf + i, len);
+
+		/* Not just an empty line? */
+		if (newlen) {
+			if (empties > 0 && j > 0)
+				sb->buf[j++] = '\n';
+			empties = 0;
+			memmove(sb->buf + j, sb->buf + i, newlen);
+			sb->buf[newlen + j++] = '\n';
+		} else {
+			empties++;
+		}
+	}
+
+	strbuf_setlen(sb, j);
+}
+
+int strbuf_normalize_path(struct strbuf *src)
+{
+	struct strbuf dst = STRBUF_INIT;
+
+	strbuf_grow(&dst, src->len);
+	if (normalize_path_copy(dst.buf, src->buf) < 0) {
+		strbuf_release(&dst);
+		return -1;
+	}
+
+	/*
+	 * normalize_path does not tell us the new length, so we have to
+	 * compute it by looking for the new NUL it placed
+	 */
+	strbuf_setlen(&dst, strlen(dst.buf));
+	strbuf_swap(src, &dst);
+	strbuf_release(&dst);
+	return 0;
+}
diff --git a/strbuf.h b/strbuf.h
index 73e80ce..cf8e4bf 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -1,50 +1,493 @@
 #ifndef STRBUF_H
 #define STRBUF_H
 
-/* See Documentation/technical/api-strbuf.txt */
+/**
+ * strbuf's are meant to be used with all the usual C string and memory
+ * APIs. Given that the length of the buffer is known, it's often better to
+ * use the mem* functions than a str* one (memchr vs. strchr e.g.).
+ * Though, one has to be careful about the fact that str* functions often
+ * stop on NULs and that strbufs may have embedded NULs.
+ *
+ * A strbuf is NUL terminated for convenience, but no function in the
+ * strbuf API actually relies on the string being free of NULs.
+ *
+ * strbufs have some invariants that are very important to keep in mind:
+ *
+ *  - The `buf` member is never NULL, so it can be used in any usual C
+ *    string operations safely. strbuf's _have_ to be initialized either by
+ *    `strbuf_init()` or by `= STRBUF_INIT` before the invariants, though.
+ *
+ *    Do *not* assume anything on what `buf` really is (e.g. if it is
+ *    allocated memory or not), use `strbuf_detach()` to unwrap a memory
+ *    buffer from its strbuf shell in a safe way. That is the sole supported
+ *    way. This will give you a malloced buffer that you can later `free()`.
+ *
+ *    However, it is totally safe to modify anything in the string pointed by
+ *    the `buf` member, between the indices `0` and `len-1` (inclusive).
+ *
+ *  - The `buf` member is a byte array that has at least `len + 1` bytes
+ *    allocated. The extra byte is used to store a `'\0'`, allowing the
+ *    `buf` member to be a valid C-string. Every strbuf function ensure this
+ *    invariant is preserved.
+ *
+ *    NOTE: It is OK to "play" with the buffer directly if you work it this
+ *    way:
+ *
+ *        strbuf_grow(sb, SOME_SIZE); <1>
+ *        strbuf_setlen(sb, sb->len + SOME_OTHER_SIZE);
+ *
+ *    <1> Here, the memory array starting at `sb->buf`, and of length
+ *    `strbuf_avail(sb)` is all yours, and you can be sure that
+ *    `strbuf_avail(sb)` is at least `SOME_SIZE`.
+ *
+ *    NOTE: `SOME_OTHER_SIZE` must be smaller or equal to `strbuf_avail(sb)`.
+ *
+ *    Doing so is safe, though if it has to be done in many places, adding the
+ *    missing API to the strbuf module is the way to go.
+ *
+ *    WARNING: Do _not_ assume that the area that is yours is of size `alloc
+ *    - 1` even if it's true in the current implementation. Alloc is somehow a
+ *    "private" member that should not be messed with. Use `strbuf_avail()`
+ *    instead.
+*/
 
-extern char strbuf_slopbuf[];
+/**
+ * Data Structures
+ * ---------------
+ */
+
+/**
+ * This is the string buffer structure. The `len` member can be used to
+ * determine the current length of the string, and `buf` member provides
+ * access to the string itself.
+ */
 struct strbuf {
 	size_t alloc;
 	size_t len;
 	char *buf;
 };
 
+extern char strbuf_slopbuf[];
 #define STRBUF_INIT  { 0, 0, strbuf_slopbuf }
 
-/*----- strbuf life cycle -----*/
+/**
+ * Life Cycle Functions
+ * --------------------
+ */
+
+/**
+ * Initialize the structure. The second parameter can be zero or a bigger
+ * number to allocate memory, in case you want to prevent further reallocs.
+ */
 extern void strbuf_init(struct strbuf *, size_t);
+
+/**
+ * Release a string buffer and the memory it used. You should not use the
+ * string buffer after using this function, unless you initialize it again.
+ */
 extern void strbuf_release(struct strbuf *);
+
+/**
+ * Detach the string from the strbuf and returns it; you now own the
+ * storage the string occupies and it is your responsibility from then on
+ * to release it with `free(3)` when you are done with it.
+ */
 extern char *strbuf_detach(struct strbuf *, size_t *);
+
+/**
+ * Attach a string to a buffer. You should specify the string to attach,
+ * the current length of the string and the amount of allocated memory.
+ * The amount must be larger than the string length, because the string you
+ * pass is supposed to be a NUL-terminated string.  This string _must_ be
+ * malloc()ed, and after attaching, the pointer cannot be relied upon
+ * anymore, and neither be free()d directly.
+ */
 extern void strbuf_attach(struct strbuf *, void *, size_t, size_t);
-static inline void strbuf_swap(struct strbuf *a, struct strbuf *b) {
-	struct strbuf tmp = *a;
-	*a = *b;
-	*b = tmp;
+
+/**
+ * Swap the contents of two string buffers.
+ */
+static inline void strbuf_swap(struct strbuf *a, struct strbuf *b)
+{
+	SWAP(*a, *b);
 }
 
-/*----- strbuf size related -----*/
-static inline size_t strbuf_avail(const struct strbuf *sb) {
+
+/**
+ * Functions related to the size of the buffer
+ * -------------------------------------------
+ */
+
+/**
+ * Determine the amount of allocated but unused memory.
+ */
+static inline size_t strbuf_avail(const struct strbuf *sb)
+{
 	return sb->alloc ? sb->alloc - sb->len - 1 : 0;
 }
 
+/**
+ * Ensure that at least this amount of unused memory is available after
+ * `len`. This is used when you know a typical size for what you will add
+ * and want to avoid repetitive automatic resizing of the underlying buffer.
+ * This is never a needed operation, but can be critical for performance in
+ * some cases.
+ */
 extern void strbuf_grow(struct strbuf *, size_t);
 
-static inline void strbuf_setlen(struct strbuf *sb, size_t len) {
+/**
+ * Set the length of the buffer to a given value. This function does *not*
+ * allocate new memory, so you should not perform a `strbuf_setlen()` to a
+ * length that is larger than `len + strbuf_avail()`. `strbuf_setlen()` is
+ * just meant as a 'please fix invariants from this strbuf I just messed
+ * with'.
+ */
+static inline void strbuf_setlen(struct strbuf *sb, size_t len)
+{
 	if (len > (sb->alloc ? sb->alloc - 1 : 0))
 		die("BUG: strbuf_setlen() beyond buffer");
 	sb->len = len;
 	sb->buf[len] = '\0';
 }
+
+/**
+ * Empty the buffer by setting the size of it to zero.
+ */
 #define strbuf_reset(sb)  strbuf_setlen(sb, 0)
 
-/*----- content related -----*/
+
+/**
+ * Functions related to the contents of the buffer
+ * -----------------------------------------------
+ */
+
+/**
+ * Strip whitespace from the beginning (`ltrim`), end (`rtrim`), or both side
+ * (`trim`) of a string.
+ */
 extern void strbuf_trim(struct strbuf *);
 extern void strbuf_rtrim(struct strbuf *);
 extern void strbuf_ltrim(struct strbuf *);
+
+/**
+ * Replace the contents of the strbuf with a reencoded form.  Returns -1
+ * on error, 0 on success.
+ */
+extern int strbuf_reencode(struct strbuf *sb, const char *from, const char *to);
+
+/**
+ * Lowercase each character in the buffer using `tolower`.
+ */
+extern void strbuf_tolower(struct strbuf *sb);
+
+/**
+ * Compare two buffers. Returns an integer less than, equal to, or greater
+ * than zero if the first buffer is found, respectively, to be less than,
+ * to match, or be greater than the second buffer.
+ */
 extern int strbuf_cmp(const struct strbuf *, const struct strbuf *);
 
+
+/**
+ * Adding data to the buffer
+ * -------------------------
+ *
+ * NOTE: All of the functions in this section will grow the buffer as
+ * necessary.  If they fail for some reason other than memory shortage and the
+ * buffer hadn't been allocated before (i.e. the `struct strbuf` was set to
+ * `STRBUF_INIT`), then they will free() it.
+ */
+
+/**
+ * Add a single character to the buffer.
+ */
+static inline void strbuf_addch(struct strbuf *sb, int c)
+{
+	if (!strbuf_avail(sb))
+		strbuf_grow(sb, 1);
+	sb->buf[sb->len++] = c;
+	sb->buf[sb->len] = '\0';
+}
+
+/**
+ * Add a character the specified number of times to the buffer.
+ */
+extern void strbuf_addchars(struct strbuf *sb, int c, size_t n);
+
+/**
+ * Insert data to the given position of the buffer. The remaining contents
+ * will be shifted, not overwritten.
+ */
+extern void strbuf_insert(struct strbuf *, size_t pos, const void *, size_t);
+
+/**
+ * Remove given amount of data from a given position of the buffer.
+ */
+extern void strbuf_remove(struct strbuf *, size_t pos, size_t len);
+
+/**
+ * Remove the bytes between `pos..pos+len` and replace it with the given
+ * data.
+ */
+extern void strbuf_splice(struct strbuf *, size_t pos, size_t len,
+			  const void *, size_t);
+
+/**
+ * Add a NUL-terminated string to the buffer. Each line will be prepended
+ * by a comment character and a blank.
+ */
+extern void strbuf_add_commented_lines(struct strbuf *out, const char *buf, size_t size);
+
+
+/**
+ * Add data of given length to the buffer.
+ */
+extern void strbuf_add(struct strbuf *, const void *, size_t);
+
+/**
+ * Add a NUL-terminated string to the buffer.
+ *
+ * NOTE: This function will *always* be implemented as an inline or a macro
+ * using strlen, meaning that this is efficient to write things like:
+ *
+ *     strbuf_addstr(sb, "immediate string");
+ *
+ */
+static inline void strbuf_addstr(struct strbuf *sb, const char *s)
+{
+	strbuf_add(sb, s, strlen(s));
+}
+
+/**
+ * Copy the contents of another buffer at the end of the current one.
+ */
+extern void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2);
+
+/**
+ * Copy part of the buffer from a given position till a given length to the
+ * end of the buffer.
+ */
+extern void strbuf_adddup(struct strbuf *sb, size_t pos, size_t len);
+
+/**
+ * This function can be used to expand a format string containing
+ * placeholders. To that end, it parses the string and calls the specified
+ * function for every percent sign found.
+ *
+ * The callback function is given a pointer to the character after the `%`
+ * and a pointer to the struct strbuf.  It is expected to add the expanded
+ * version of the placeholder to the strbuf, e.g. to add a newline
+ * character if the letter `n` appears after a `%`.  The function returns
+ * the length of the placeholder recognized and `strbuf_expand()` skips
+ * over it.
+ *
+ * The format `%%` is automatically expanded to a single `%` as a quoting
+ * mechanism; callers do not need to handle the `%` placeholder themselves,
+ * and the callback function will not be invoked for this placeholder.
+ *
+ * All other characters (non-percent and not skipped ones) are copied
+ * verbatim to the strbuf.  If the callback returned zero, meaning that the
+ * placeholder is unknown, then the percent sign is copied, too.
+ *
+ * In order to facilitate caching and to make it possible to give
+ * parameters to the callback, `strbuf_expand()` passes a context pointer,
+ * which can be used by the programmer of the callback as she sees fit.
+ */
+typedef size_t (*expand_fn_t) (struct strbuf *sb, const char *placeholder, void *context);
+extern void strbuf_expand(struct strbuf *sb, const char *format, expand_fn_t fn, void *context);
+
+/**
+ * Used as callback for `strbuf_expand()`, expects an array of
+ * struct strbuf_expand_dict_entry as context, i.e. pairs of
+ * placeholder and replacement string.  The array needs to be
+ * terminated by an entry with placeholder set to NULL.
+ */
+struct strbuf_expand_dict_entry {
+	const char *placeholder;
+	const char *value;
+};
+extern size_t strbuf_expand_dict_cb(struct strbuf *sb, const char *placeholder, void *context);
+
+/**
+ * Append the contents of one strbuf to another, quoting any
+ * percent signs ("%") into double-percents ("%%") in the
+ * destination. This is useful for literal data to be fed to either
+ * strbuf_expand or to the *printf family of functions.
+ */
+extern void strbuf_addbuf_percentquote(struct strbuf *dst, const struct strbuf *src);
+
+/**
+ * Append the given byte size as a human-readable string (i.e. 12.23 KiB,
+ * 3.50 MiB).
+ */
+extern void strbuf_humanise_bytes(struct strbuf *buf, off_t bytes);
+
+/**
+ * Add a formatted string to the buffer.
+ */
+__attribute__((format (printf,2,3)))
+extern void strbuf_addf(struct strbuf *sb, const char *fmt, ...);
+
+/**
+ * Add a formatted string prepended by a comment character and a
+ * blank to the buffer.
+ */
+__attribute__((format (printf, 2, 3)))
+extern void strbuf_commented_addf(struct strbuf *sb, const char *fmt, ...);
+
+__attribute__((format (printf,2,0)))
+extern void strbuf_vaddf(struct strbuf *sb, const char *fmt, va_list ap);
+
+/**
+ * Add the time specified by `tm`, as formatted by `strftime`.
+ */
+extern void strbuf_addftime(struct strbuf *sb, const char *fmt, const struct tm *tm);
+
+/**
+ * Read a given size of data from a FILE* pointer to the buffer.
+ *
+ * NOTE: The buffer is rewound if the read fails. If -1 is returned,
+ * `errno` must be consulted, like you would do for `read(3)`.
+ * `strbuf_read()`, `strbuf_read_file()` and `strbuf_getline_*()`
+ * family of functions have the same behaviour as well.
+ */
+extern size_t strbuf_fread(struct strbuf *, size_t, FILE *);
+
+/**
+ * Read the contents of a given file descriptor. The third argument can be
+ * used to give a hint about the file size, to avoid reallocs.  If read fails,
+ * any partial read is undone.
+ */
+extern ssize_t strbuf_read(struct strbuf *, int fd, size_t hint);
+
+/**
+ * Read the contents of a given file descriptor partially by using only one
+ * attempt of xread. The third argument can be used to give a hint about the
+ * file size, to avoid reallocs. Returns the number of new bytes appended to
+ * the sb.
+ */
+extern ssize_t strbuf_read_once(struct strbuf *, int fd, size_t hint);
+
+/**
+ * Read the contents of a file, specified by its path. The third argument
+ * can be used to give a hint about the file size, to avoid reallocs.
+ * Return the number of bytes read or a negative value if some error
+ * occurred while opening or reading the file.
+ */
+extern ssize_t strbuf_read_file(struct strbuf *sb, const char *path, size_t hint);
+
+/**
+ * Read the target of a symbolic link, specified by its path.  The third
+ * argument can be used to give a hint about the size, to avoid reallocs.
+ */
+extern int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint);
+
+/**
+ * Write the whole content of the strbuf to the stream not stopping at
+ * NUL bytes.
+ */
+extern ssize_t strbuf_write(struct strbuf *sb, FILE *stream);
+
+/**
+ * Read a line from a FILE *, overwriting the existing contents of
+ * the strbuf.  The strbuf_getline*() family of functions share
+ * this signature, but have different line termination conventions.
+ *
+ * Reading stops after the terminator or at EOF.  The terminator
+ * is removed from the buffer before returning.  Returns 0 unless
+ * there was nothing left before EOF, in which case it returns `EOF`.
+ */
+typedef int (*strbuf_getline_fn)(struct strbuf *, FILE *);
+
+/* Uses LF as the line terminator */
+extern int strbuf_getline_lf(struct strbuf *sb, FILE *fp);
+
+/* Uses NUL as the line terminator */
+extern int strbuf_getline_nul(struct strbuf *sb, FILE *fp);
+
 /*
+ * Similar to strbuf_getline_lf(), but additionally treats a CR that
+ * comes immediately before the LF as part of the terminator.
+ * This is the most friendly version to be used to read "text" files
+ * that can come from platforms whose native text format is CRLF
+ * terminated.
+ */
+extern int strbuf_getline(struct strbuf *, FILE *);
+
+
+/**
+ * Like `strbuf_getline`, but keeps the trailing terminator (if
+ * any) in the buffer.
+ */
+extern int strbuf_getwholeline(struct strbuf *, FILE *, int);
+
+/**
+ * Like `strbuf_getwholeline`, but operates on a file descriptor.
+ * It reads one character at a time, so it is very slow.  Do not
+ * use it unless you need the correct position in the file
+ * descriptor.
+ */
+extern int strbuf_getwholeline_fd(struct strbuf *, int, int);
+
+/**
+ * Set the buffer to the path of the current working directory.
+ */
+extern int strbuf_getcwd(struct strbuf *sb);
+
+/**
+ * Add a path to a buffer, converting a relative path to an
+ * absolute one in the process.  Symbolic links are not
+ * resolved.
+ */
+extern void strbuf_add_absolute_path(struct strbuf *sb, const char *path);
+
+/**
+ * Canonize `path` (make it absolute, resolve symlinks, remove extra
+ * slashes) and append it to `sb`.  Die with an informative error
+ * message if there is a problem.
+ *
+ * The directory part of `path` (i.e., everything up to the last
+ * dir_sep) must denote a valid, existing directory, but the last
+ * component need not exist.
+ *
+ * Callers that don't mind links should use the more lightweight
+ * strbuf_add_absolute_path() instead.
+ */
+extern void strbuf_add_real_path(struct strbuf *sb, const char *path);
+
+
+/**
+ * Normalize in-place the path contained in the strbuf. See
+ * normalize_path_copy() for details. If an error occurs, the contents of "sb"
+ * are left untouched, and -1 is returned.
+ */
+extern int strbuf_normalize_path(struct strbuf *sb);
+
+/**
+ * Strip whitespace from a buffer. The second parameter controls if
+ * comments are considered contents to be removed or not.
+ */
+extern void strbuf_stripspace(struct strbuf *buf, int skip_comments);
+
+/**
+ * Temporary alias until all topic branches have switched to use
+ * strbuf_stripspace directly.
+ */
+static inline void stripspace(struct strbuf *buf, int skip_comments)
+{
+	strbuf_stripspace(buf, skip_comments);
+}
+
+static inline int strbuf_strip_suffix(struct strbuf *sb, const char *suffix)
+{
+	if (strip_suffix_mem(sb->buf, &sb->len, suffix)) {
+		strbuf_setlen(sb, sb->len);
+		return 1;
+	} else
+		return 0;
+}
+
+/**
  * Split str (of length slen) at the specified terminator character.
  * Return a null-terminated array of pointers to strbuf objects
  * holding the substrings.  The substrings include the terminator,
@@ -54,127 +497,103 @@
  * substring containing everything following the (max-1)th terminator
  * character).
  *
+ * The most generic form is `strbuf_split_buf`, which takes an arbitrary
+ * pointer/len buffer. The `_str` variant takes a NUL-terminated string,
+ * the `_max` variant takes a strbuf, and just `strbuf_split` is a convenience
+ * wrapper to drop the `max` parameter.
+ *
  * For lighter-weight alternatives, see string_list_split() and
  * string_list_split_in_place().
  */
 extern struct strbuf **strbuf_split_buf(const char *, size_t,
 					int terminator, int max);
 
-/*
- * Split a NUL-terminated string at the specified terminator
- * character.  See strbuf_split_buf() for more information.
- */
 static inline struct strbuf **strbuf_split_str(const char *str,
 					       int terminator, int max)
 {
 	return strbuf_split_buf(str, strlen(str), terminator, max);
 }
 
-/*
- * Split a strbuf at the specified terminator character.  See
- * strbuf_split_buf() for more information.
- */
 static inline struct strbuf **strbuf_split_max(const struct strbuf *sb,
 						int terminator, int max)
 {
 	return strbuf_split_buf(sb->buf, sb->len, terminator, max);
 }
 
-/*
- * Split a strbuf at the specified terminator character.  See
- * strbuf_split_buf() for more information.
- */
 static inline struct strbuf **strbuf_split(const struct strbuf *sb,
 					   int terminator)
 {
 	return strbuf_split_max(sb, terminator, 0);
 }
 
-/*
+/**
  * Free a NULL-terminated list of strbufs (for example, the return
  * values of the strbuf_split*() functions).
  */
 extern void strbuf_list_free(struct strbuf **);
 
-/*----- add data in your buffer -----*/
-static inline void strbuf_addch(struct strbuf *sb, int c) {
-	strbuf_grow(sb, 1);
-	sb->buf[sb->len++] = c;
-	sb->buf[sb->len] = '\0';
-}
+/**
+ * Add the abbreviation, as generated by find_unique_abbrev, of `sha1` to
+ * the strbuf `sb`.
+ */
+extern void strbuf_add_unique_abbrev(struct strbuf *sb,
+				     const unsigned char *sha1,
+				     int abbrev_len);
 
-extern void strbuf_insert(struct strbuf *, size_t pos, const void *, size_t);
-extern void strbuf_remove(struct strbuf *, size_t pos, size_t len);
-
-/* splice pos..pos+len with given data */
-extern void strbuf_splice(struct strbuf *, size_t pos, size_t len,
-                          const void *, size_t);
-
-extern void strbuf_add_commented_lines(struct strbuf *out, const char *buf, size_t size);
-
-extern void strbuf_add(struct strbuf *, const void *, size_t);
-static inline void strbuf_addstr(struct strbuf *sb, const char *s) {
-	strbuf_add(sb, s, strlen(s));
-}
-static inline void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2) {
-	strbuf_grow(sb, sb2->len);
-	strbuf_add(sb, sb2->buf, sb2->len);
-}
-extern void strbuf_adddup(struct strbuf *sb, size_t pos, size_t len);
-
-typedef size_t (*expand_fn_t) (struct strbuf *sb, const char *placeholder, void *context);
-extern void strbuf_expand(struct strbuf *sb, const char *format, expand_fn_t fn, void *context);
-struct strbuf_expand_dict_entry {
-	const char *placeholder;
-	const char *value;
-};
-extern size_t strbuf_expand_dict_cb(struct strbuf *sb, const char *placeholder, void *context);
-extern void strbuf_addbuf_percentquote(struct strbuf *dst, const struct strbuf *src);
-
-__attribute__((format (printf,2,3)))
-extern void strbuf_addf(struct strbuf *sb, const char *fmt, ...);
-__attribute__((format (printf, 2, 3)))
-extern void strbuf_commented_addf(struct strbuf *sb, const char *fmt, ...);
-__attribute__((format (printf,2,0)))
-extern void strbuf_vaddf(struct strbuf *sb, const char *fmt, va_list ap);
+/**
+ * Launch the user preferred editor to edit a file and fill the buffer
+ * with the file's contents upon the user completing their editing. The
+ * third argument can be used to set the environment which the editor is
+ * run in. If the buffer is NULL the editor is launched as usual but the
+ * file's contents are not read into the buffer upon completion.
+ */
+extern int launch_editor(const char *path, struct strbuf *buffer, const char *const *env);
 
 extern void strbuf_add_lines(struct strbuf *sb, const char *prefix, const char *buf, size_t size);
 
-/*
+/**
  * Append s to sb, with the characters '<', '>', '&' and '"' converted
  * into XML entities.
  */
 extern void strbuf_addstr_xml_quoted(struct strbuf *sb, const char *s);
 
-static inline void strbuf_complete_line(struct strbuf *sb)
+/**
+ * "Complete" the contents of `sb` by ensuring that either it ends with the
+ * character `term`, or it is empty.  This can be used, for example,
+ * to ensure that text ends with a newline, but without creating an empty
+ * blank line if there is no content in the first place.
+ */
+static inline void strbuf_complete(struct strbuf *sb, char term)
 {
-	if (sb->len && sb->buf[sb->len - 1] != '\n')
-		strbuf_addch(sb, '\n');
+	if (sb->len && sb->buf[sb->len - 1] != term)
+		strbuf_addch(sb, term);
 }
 
-extern size_t strbuf_fread(struct strbuf *, size_t, FILE *);
-/* XXX: if read fails, any partial read is undone */
-extern ssize_t strbuf_read(struct strbuf *, int fd, size_t hint);
-extern int strbuf_read_file(struct strbuf *sb, const char *path, size_t hint);
-extern int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint);
-
-extern int strbuf_getwholeline(struct strbuf *, FILE *, int);
-extern int strbuf_getline(struct strbuf *, FILE *, int);
-extern int strbuf_getwholeline_fd(struct strbuf *, int, int);
-
-extern void stripspace(struct strbuf *buf, int skip_comments);
-extern int launch_editor(const char *path, struct strbuf *buffer, const char *const *env);
+static inline void strbuf_complete_line(struct strbuf *sb)
+{
+	strbuf_complete(sb, '\n');
+}
 
 extern int strbuf_branchname(struct strbuf *sb, const char *name);
 extern int strbuf_check_branch_ref(struct strbuf *sb, const char *name);
 
 extern void strbuf_addstr_urlencode(struct strbuf *, const char *,
 				    int reserved);
-extern void strbuf_humanise_bytes(struct strbuf *buf, off_t bytes);
 
 __attribute__((format (printf,1,2)))
 extern int printf_ln(const char *fmt, ...);
 __attribute__((format (printf,2,3)))
 extern int fprintf_ln(FILE *fp, const char *fmt, ...);
 
+char *xstrdup_tolower(const char *);
+
+/**
+ * Create a newly allocated string using printf format. You can do this easily
+ * with a strbuf, but this provides a shortcut to save a few lines.
+ */
+__attribute__((format (printf, 1, 0)))
+char *xstrvfmt(const char *fmt, va_list ap);
+__attribute__((format (printf, 1, 2)))
+char *xstrfmt(const char *fmt, ...);
+
 #endif /* STRBUF_H */
diff --git a/streaming.c b/streaming.c
index d7c9f32..9afa66b 100644
--- a/streaming.c
+++ b/streaming.c
@@ -135,7 +135,7 @@
 				 struct stream_filter *filter)
 {
 	struct git_istream *st;
-	struct object_info oi = {NULL};
+	struct object_info oi = OBJECT_INFO_INIT;
 	const unsigned char *real = lookup_replace_object(sha1);
 	enum input_source src = istream_source(real, type, &oi);
 
@@ -152,8 +152,10 @@
 	if (filter) {
 		/* Add "&& !is_null_stream_filter(filter)" for performance */
 		struct git_istream *nst = attach_stream_filter(st, filter);
-		if (!nst)
+		if (!nst) {
 			close_istream(st);
+			return NULL;
+		}
 		st = nst;
 	}
 
@@ -335,17 +337,17 @@
 	st->u.loose.mapped = map_sha1_file(sha1, &st->u.loose.mapsize);
 	if (!st->u.loose.mapped)
 		return -1;
-	if (unpack_sha1_header(&st->z,
-			       st->u.loose.mapped,
-			       st->u.loose.mapsize,
-			       st->u.loose.hdr,
-			       sizeof(st->u.loose.hdr)) < 0) {
+	if ((unpack_sha1_header(&st->z,
+				st->u.loose.mapped,
+				st->u.loose.mapsize,
+				st->u.loose.hdr,
+				sizeof(st->u.loose.hdr)) < 0) ||
+	    (parse_sha1_header(st->u.loose.hdr, &st->size) < 0)) {
 		git_inflate_end(&st->z);
 		munmap(st->u.loose.mapped, st->u.loose.mapsize);
 		return -1;
 	}
 
-	parse_sha1_header(st->u.loose.hdr, &st->size);
 	st->u.loose.hdr_used = strlen(st->u.loose.hdr) + 1;
 	st->u.loose.hdr_avail = st->z.total_out;
 	st->z_state = z_used;
@@ -495,7 +497,7 @@
  * Users of streaming interface
  ****************************************************************/
 
-int stream_blob_to_fd(int fd, unsigned const char *sha1, struct stream_filter *filter,
+int stream_blob_to_fd(int fd, const struct object_id *oid, struct stream_filter *filter,
 		      int can_seek)
 {
 	struct git_istream *st;
@@ -504,9 +506,12 @@
 	ssize_t kept = 0;
 	int result = -1;
 
-	st = open_istream(sha1, &type, &sz, filter);
-	if (!st)
+	st = open_istream(oid->hash, &type, &sz, filter);
+	if (!st) {
+		if (filter)
+			free_stream_filter(filter);
 		return result;
+	}
 	if (type != OBJ_BLOB)
 		goto close_and_exit;
 	for (;;) {
diff --git a/streaming.h b/streaming.h
index 1d05c2a..73c1d15 100644
--- a/streaming.h
+++ b/streaming.h
@@ -12,6 +12,6 @@
 extern int close_istream(struct git_istream *);
 extern ssize_t read_istream(struct git_istream *, void *, size_t);
 
-extern int stream_blob_to_fd(int fd, const unsigned char *, struct stream_filter *, int can_seek);
+extern int stream_blob_to_fd(int fd, const struct object_id *, struct stream_filter *, int can_seek);
 
 #endif /* STREAMING_H */
diff --git a/string-list.c b/string-list.c
index aabb25e..45016ad 100644
--- a/string-list.c
+++ b/string-list.c
@@ -1,6 +1,12 @@
 #include "cache.h"
 #include "string-list.h"
 
+void string_list_init(struct string_list *list, int strdup_strings)
+{
+	memset(list, 0, sizeof(*list));
+	list->strdup_strings = strdup_strings;
+}
+
 /* if there is no exact match, point to the index where the entry could be
  * inserted */
 static int get_entry_index(const struct string_list *list, const char *string,
@@ -37,8 +43,7 @@
 
 	if (list->nr + 1 >= list->alloc) {
 		list->alloc += 32;
-		list->items = xrealloc(list->items, list->alloc
-				* sizeof(struct string_list_item));
+		REALLOC_ARRAY(list->items, list->alloc);
 	}
 	if (index < list->nr)
 		memmove(list->items + index + 1, list->items + index,
@@ -54,13 +59,7 @@
 
 struct string_list_item *string_list_insert(struct string_list *list, const char *string)
 {
-	return string_list_insert_at_index(list, -1, string);
-}
-
-struct string_list_item *string_list_insert_at_index(struct string_list *list,
-						     int insert_at, const char *string)
-{
-	int index = add_entry(insert_at, list, string);
+	int index = add_entry(-1, list, string);
 
 	if (index < 0)
 		index = -1 - index;
@@ -212,32 +211,29 @@
 			list->strdup_strings ? xstrdup(string) : (char *)string);
 }
 
-/* Yuck */
-static compare_strings_fn compare_for_qsort;
-
-/* Only call this from inside sort_string_list! */
-static int cmp_items(const void *a, const void *b)
+static int cmp_items(const void *a, const void *b, void *ctx)
 {
+	compare_strings_fn cmp = ctx;
 	const struct string_list_item *one = a;
 	const struct string_list_item *two = b;
-	return compare_for_qsort(one->string, two->string);
+	return cmp(one->string, two->string);
 }
 
-void sort_string_list(struct string_list *list)
+void string_list_sort(struct string_list *list)
 {
-	compare_for_qsort = list->cmp ? list->cmp : strcmp;
-	qsort(list->items, list->nr, sizeof(*list->items), cmp_items);
+	QSORT_S(list->items, list->nr, cmp_items,
+		list->cmp ? list->cmp : strcmp);
 }
 
 struct string_list_item *unsorted_string_list_lookup(struct string_list *list,
 						     const char *string)
 {
-	int i;
+	struct string_list_item *item;
 	compare_strings_fn cmp = list->cmp ? list->cmp : strcmp;
 
-	for (i = 0; i < list->nr; i++)
-		if (!cmp(string, list->items[i].string))
-			return list->items + i;
+	for_each_string_list_item(item, list)
+		if (!cmp(string, item->string))
+			return item;
 	return NULL;
 }
 
diff --git a/string-list.h b/string-list.h
index de6769c..d3809a1 100644
--- a/string-list.h
+++ b/string-list.h
@@ -15,8 +15,10 @@
 	compare_strings_fn cmp; /* NULL uses strcmp() */
 };
 
-#define STRING_LIST_INIT_NODUP { NULL, 0, 0, 0 }
-#define STRING_LIST_INIT_DUP   { NULL, 0, 0, 1 }
+#define STRING_LIST_INIT_NODUP { NULL, 0, 0, 0, NULL }
+#define STRING_LIST_INIT_DUP   { NULL, 0, 0, 1, NULL }
+
+void string_list_init(struct string_list *list, int strdup_strings);
 
 void print_string_list(const struct string_list *p, const char *text);
 void string_list_clear(struct string_list *list, int free_util);
@@ -53,9 +55,17 @@
 int string_list_has_string(const struct string_list *list, const char *string);
 int string_list_find_insert_index(const struct string_list *list, const char *string,
 				  int negative_existing_index);
+/*
+ * Inserts the given string into the sorted list.
+ * If the string already exists, the list is not altered.
+ * Returns the string_list_item, the string is part of.
+ */
 struct string_list_item *string_list_insert(struct string_list *list, const char *string);
-struct string_list_item *string_list_insert_at_index(struct string_list *list,
-						     int insert_at, const char *string);
+
+/*
+ * Checks if the given string is part of a sorted list. If it is part of the list,
+ * return the coresponding string_list_item, NULL otherwise.
+ */
 struct string_list_item *string_list_lookup(struct string_list *list, const char *string);
 
 /*
@@ -83,7 +93,7 @@
  */
 struct string_list_item *string_list_append_nodup(struct string_list *list, char *string);
 
-void sort_string_list(struct string_list *list);
+void string_list_sort(struct string_list *list);
 int unsorted_string_list_has_string(struct string_list *list, const char *string);
 struct string_list_item *unsorted_string_list_lookup(struct string_list *list,
 						     const char *string);
diff --git a/submodule-config.c b/submodule-config.c
new file mode 100644
index 0000000..9345390
--- /dev/null
+++ b/submodule-config.c
@@ -0,0 +1,515 @@
+#include "cache.h"
+#include "submodule-config.h"
+#include "submodule.h"
+#include "strbuf.h"
+
+/*
+ * submodule cache lookup structure
+ * There is one shared set of 'struct submodule' entries which can be
+ * looked up by their sha1 blob id of the .gitmodule file and either
+ * using path or name as key.
+ * for_path stores submodule entries with path as key
+ * for_name stores submodule entries with name as key
+ */
+struct submodule_cache {
+	struct hashmap for_path;
+	struct hashmap for_name;
+};
+
+/*
+ * thin wrapper struct needed to insert 'struct submodule' entries to
+ * the hashmap
+ */
+struct submodule_entry {
+	struct hashmap_entry ent;
+	struct submodule *config;
+};
+
+enum lookup_type {
+	lookup_name,
+	lookup_path
+};
+
+static struct submodule_cache the_submodule_cache;
+static int is_cache_init;
+
+static int config_path_cmp(const struct submodule_entry *a,
+			   const struct submodule_entry *b,
+			   const void *unused)
+{
+	return strcmp(a->config->path, b->config->path) ||
+	       hashcmp(a->config->gitmodules_sha1, b->config->gitmodules_sha1);
+}
+
+static int config_name_cmp(const struct submodule_entry *a,
+			   const struct submodule_entry *b,
+			   const void *unused)
+{
+	return strcmp(a->config->name, b->config->name) ||
+	       hashcmp(a->config->gitmodules_sha1, b->config->gitmodules_sha1);
+}
+
+static void cache_init(struct submodule_cache *cache)
+{
+	hashmap_init(&cache->for_path, (hashmap_cmp_fn) config_path_cmp, 0);
+	hashmap_init(&cache->for_name, (hashmap_cmp_fn) config_name_cmp, 0);
+}
+
+static void free_one_config(struct submodule_entry *entry)
+{
+	free((void *) entry->config->path);
+	free((void *) entry->config->name);
+	free((void *) entry->config->branch);
+	free((void *) entry->config->update_strategy.command);
+	free(entry->config);
+}
+
+static void cache_free(struct submodule_cache *cache)
+{
+	struct hashmap_iter iter;
+	struct submodule_entry *entry;
+
+	/*
+	 * We iterate over the name hash here to be symmetric with the
+	 * allocation of struct submodule entries. Each is allocated by
+	 * their .gitmodule blob sha1 and submodule name.
+	 */
+	hashmap_iter_init(&cache->for_name, &iter);
+	while ((entry = hashmap_iter_next(&iter)))
+		free_one_config(entry);
+
+	hashmap_free(&cache->for_path, 1);
+	hashmap_free(&cache->for_name, 1);
+}
+
+static unsigned int hash_sha1_string(const unsigned char *sha1,
+				     const char *string)
+{
+	return memhash(sha1, 20) + strhash(string);
+}
+
+static void cache_put_path(struct submodule_cache *cache,
+			   struct submodule *submodule)
+{
+	unsigned int hash = hash_sha1_string(submodule->gitmodules_sha1,
+					     submodule->path);
+	struct submodule_entry *e = xmalloc(sizeof(*e));
+	hashmap_entry_init(e, hash);
+	e->config = submodule;
+	hashmap_put(&cache->for_path, e);
+}
+
+static void cache_remove_path(struct submodule_cache *cache,
+			      struct submodule *submodule)
+{
+	unsigned int hash = hash_sha1_string(submodule->gitmodules_sha1,
+					     submodule->path);
+	struct submodule_entry e;
+	struct submodule_entry *removed;
+	hashmap_entry_init(&e, hash);
+	e.config = submodule;
+	removed = hashmap_remove(&cache->for_path, &e, NULL);
+	free(removed);
+}
+
+static void cache_add(struct submodule_cache *cache,
+		      struct submodule *submodule)
+{
+	unsigned int hash = hash_sha1_string(submodule->gitmodules_sha1,
+					     submodule->name);
+	struct submodule_entry *e = xmalloc(sizeof(*e));
+	hashmap_entry_init(e, hash);
+	e->config = submodule;
+	hashmap_add(&cache->for_name, e);
+}
+
+static const struct submodule *cache_lookup_path(struct submodule_cache *cache,
+		const unsigned char *gitmodules_sha1, const char *path)
+{
+	struct submodule_entry *entry;
+	unsigned int hash = hash_sha1_string(gitmodules_sha1, path);
+	struct submodule_entry key;
+	struct submodule key_config;
+
+	hashcpy(key_config.gitmodules_sha1, gitmodules_sha1);
+	key_config.path = path;
+
+	hashmap_entry_init(&key, hash);
+	key.config = &key_config;
+
+	entry = hashmap_get(&cache->for_path, &key, NULL);
+	if (entry)
+		return entry->config;
+	return NULL;
+}
+
+static struct submodule *cache_lookup_name(struct submodule_cache *cache,
+		const unsigned char *gitmodules_sha1, const char *name)
+{
+	struct submodule_entry *entry;
+	unsigned int hash = hash_sha1_string(gitmodules_sha1, name);
+	struct submodule_entry key;
+	struct submodule key_config;
+
+	hashcpy(key_config.gitmodules_sha1, gitmodules_sha1);
+	key_config.name = name;
+
+	hashmap_entry_init(&key, hash);
+	key.config = &key_config;
+
+	entry = hashmap_get(&cache->for_name, &key, NULL);
+	if (entry)
+		return entry->config;
+	return NULL;
+}
+
+static int name_and_item_from_var(const char *var, struct strbuf *name,
+				  struct strbuf *item)
+{
+	const char *subsection, *key;
+	int subsection_len, parse;
+	parse = parse_config_key(var, "submodule", &subsection,
+			&subsection_len, &key);
+	if (parse < 0 || !subsection)
+		return 0;
+
+	strbuf_add(name, subsection, subsection_len);
+	strbuf_addstr(item, key);
+
+	return 1;
+}
+
+static struct submodule *lookup_or_create_by_name(struct submodule_cache *cache,
+		const unsigned char *gitmodules_sha1, const char *name)
+{
+	struct submodule *submodule;
+	struct strbuf name_buf = STRBUF_INIT;
+
+	submodule = cache_lookup_name(cache, gitmodules_sha1, name);
+	if (submodule)
+		return submodule;
+
+	submodule = xmalloc(sizeof(*submodule));
+
+	strbuf_addstr(&name_buf, name);
+	submodule->name = strbuf_detach(&name_buf, NULL);
+
+	submodule->path = NULL;
+	submodule->url = NULL;
+	submodule->update_strategy.type = SM_UPDATE_UNSPECIFIED;
+	submodule->update_strategy.command = NULL;
+	submodule->fetch_recurse = RECURSE_SUBMODULES_NONE;
+	submodule->ignore = NULL;
+	submodule->branch = NULL;
+	submodule->recommend_shallow = -1;
+
+	hashcpy(submodule->gitmodules_sha1, gitmodules_sha1);
+
+	cache_add(cache, submodule);
+
+	return submodule;
+}
+
+static int parse_fetch_recurse(const char *opt, const char *arg,
+			       int die_on_error)
+{
+	switch (git_config_maybe_bool(opt, arg)) {
+	case 1:
+		return RECURSE_SUBMODULES_ON;
+	case 0:
+		return RECURSE_SUBMODULES_OFF;
+	default:
+		if (!strcmp(arg, "on-demand"))
+			return RECURSE_SUBMODULES_ON_DEMAND;
+
+		if (die_on_error)
+			die("bad %s argument: %s", opt, arg);
+		else
+			return RECURSE_SUBMODULES_ERROR;
+	}
+}
+
+int parse_fetch_recurse_submodules_arg(const char *opt, const char *arg)
+{
+	return parse_fetch_recurse(opt, arg, 1);
+}
+
+static int parse_push_recurse(const char *opt, const char *arg,
+			       int die_on_error)
+{
+	switch (git_config_maybe_bool(opt, arg)) {
+	case 1:
+		/* There's no simple "on" value when pushing */
+		if (die_on_error)
+			die("bad %s argument: %s", opt, arg);
+		else
+			return RECURSE_SUBMODULES_ERROR;
+	case 0:
+		return RECURSE_SUBMODULES_OFF;
+	default:
+		if (!strcmp(arg, "on-demand"))
+			return RECURSE_SUBMODULES_ON_DEMAND;
+		else if (!strcmp(arg, "check"))
+			return RECURSE_SUBMODULES_CHECK;
+		else if (!strcmp(arg, "only"))
+			return RECURSE_SUBMODULES_ONLY;
+		else if (die_on_error)
+			die("bad %s argument: %s", opt, arg);
+		else
+			return RECURSE_SUBMODULES_ERROR;
+	}
+}
+
+int parse_push_recurse_submodules_arg(const char *opt, const char *arg)
+{
+	return parse_push_recurse(opt, arg, 1);
+}
+
+static void warn_multiple_config(const unsigned char *treeish_name,
+				 const char *name, const char *option)
+{
+	const char *commit_string = "WORKTREE";
+	if (treeish_name)
+		commit_string = sha1_to_hex(treeish_name);
+	warning("%s:.gitmodules, multiple configurations found for "
+			"'submodule.%s.%s'. Skipping second one!",
+			commit_string, name, option);
+}
+
+struct parse_config_parameter {
+	struct submodule_cache *cache;
+	const unsigned char *treeish_name;
+	const unsigned char *gitmodules_sha1;
+	int overwrite;
+};
+
+static int parse_config(const char *var, const char *value, void *data)
+{
+	struct parse_config_parameter *me = data;
+	struct submodule *submodule;
+	struct strbuf name = STRBUF_INIT, item = STRBUF_INIT;
+	int ret = 0;
+
+	/* this also ensures that we only parse submodule entries */
+	if (!name_and_item_from_var(var, &name, &item))
+		return 0;
+
+	submodule = lookup_or_create_by_name(me->cache,
+					     me->gitmodules_sha1,
+					     name.buf);
+
+	if (!strcmp(item.buf, "path")) {
+		if (!value)
+			ret = config_error_nonbool(var);
+		else if (!me->overwrite && submodule->path)
+			warn_multiple_config(me->treeish_name, submodule->name,
+					"path");
+		else {
+			if (submodule->path)
+				cache_remove_path(me->cache, submodule);
+			free((void *) submodule->path);
+			submodule->path = xstrdup(value);
+			cache_put_path(me->cache, submodule);
+		}
+	} else if (!strcmp(item.buf, "fetchrecursesubmodules")) {
+		/* when parsing worktree configurations we can die early */
+		int die_on_error = is_null_sha1(me->gitmodules_sha1);
+		if (!me->overwrite &&
+		    submodule->fetch_recurse != RECURSE_SUBMODULES_NONE)
+			warn_multiple_config(me->treeish_name, submodule->name,
+					"fetchrecursesubmodules");
+		else
+			submodule->fetch_recurse = parse_fetch_recurse(
+								var, value,
+								die_on_error);
+	} else if (!strcmp(item.buf, "ignore")) {
+		if (!value)
+			ret = config_error_nonbool(var);
+		else if (!me->overwrite && submodule->ignore)
+			warn_multiple_config(me->treeish_name, submodule->name,
+					"ignore");
+		else if (strcmp(value, "untracked") &&
+			 strcmp(value, "dirty") &&
+			 strcmp(value, "all") &&
+			 strcmp(value, "none"))
+			warning("Invalid parameter '%s' for config option "
+					"'submodule.%s.ignore'", value, var);
+		else {
+			free((void *) submodule->ignore);
+			submodule->ignore = xstrdup(value);
+		}
+	} else if (!strcmp(item.buf, "url")) {
+		if (!value) {
+			ret = config_error_nonbool(var);
+		} else if (!me->overwrite && submodule->url) {
+			warn_multiple_config(me->treeish_name, submodule->name,
+					"url");
+		} else {
+			free((void *) submodule->url);
+			submodule->url = xstrdup(value);
+		}
+	} else if (!strcmp(item.buf, "update")) {
+		if (!value)
+			ret = config_error_nonbool(var);
+		else if (!me->overwrite &&
+			 submodule->update_strategy.type != SM_UPDATE_UNSPECIFIED)
+			warn_multiple_config(me->treeish_name, submodule->name,
+					     "update");
+		else if (parse_submodule_update_strategy(value,
+			 &submodule->update_strategy) < 0)
+				die(_("invalid value for %s"), var);
+	} else if (!strcmp(item.buf, "shallow")) {
+		if (!me->overwrite && submodule->recommend_shallow != -1)
+			warn_multiple_config(me->treeish_name, submodule->name,
+					     "shallow");
+		else
+			submodule->recommend_shallow =
+				git_config_bool(var, value);
+	} else if (!strcmp(item.buf, "branch")) {
+		if (!me->overwrite && submodule->branch)
+			warn_multiple_config(me->treeish_name, submodule->name,
+					     "branch");
+		else {
+			free((void *)submodule->branch);
+			submodule->branch = xstrdup(value);
+		}
+	}
+
+	strbuf_release(&name);
+	strbuf_release(&item);
+
+	return ret;
+}
+
+int gitmodule_sha1_from_commit(const unsigned char *treeish_name,
+				      unsigned char *gitmodules_sha1,
+				      struct strbuf *rev)
+{
+	int ret = 0;
+
+	if (is_null_sha1(treeish_name)) {
+		hashclr(gitmodules_sha1);
+		return 1;
+	}
+
+	strbuf_addf(rev, "%s:.gitmodules", sha1_to_hex(treeish_name));
+	if (get_sha1(rev->buf, gitmodules_sha1) >= 0)
+		ret = 1;
+
+	return ret;
+}
+
+/* This does a lookup of a submodule configuration by name or by path
+ * (key) with on-demand reading of the appropriate .gitmodules from
+ * revisions.
+ */
+static const struct submodule *config_from(struct submodule_cache *cache,
+		const unsigned char *treeish_name, const char *key,
+		enum lookup_type lookup_type)
+{
+	struct strbuf rev = STRBUF_INIT;
+	unsigned long config_size;
+	char *config = NULL;
+	unsigned char sha1[20];
+	enum object_type type;
+	const struct submodule *submodule = NULL;
+	struct parse_config_parameter parameter;
+
+	/*
+	 * If any parameter except the cache is a NULL pointer just
+	 * return the first submodule. Can be used to check whether
+	 * there are any submodules parsed.
+	 */
+	if (!treeish_name || !key) {
+		struct hashmap_iter iter;
+		struct submodule_entry *entry;
+
+		entry = hashmap_iter_first(&cache->for_name, &iter);
+		if (!entry)
+			return NULL;
+		return entry->config;
+	}
+
+	if (!gitmodule_sha1_from_commit(treeish_name, sha1, &rev))
+		goto out;
+
+	switch (lookup_type) {
+	case lookup_name:
+		submodule = cache_lookup_name(cache, sha1, key);
+		break;
+	case lookup_path:
+		submodule = cache_lookup_path(cache, sha1, key);
+		break;
+	}
+	if (submodule)
+		goto out;
+
+	config = read_sha1_file(sha1, &type, &config_size);
+	if (!config || type != OBJ_BLOB)
+		goto out;
+
+	/* fill the submodule config into the cache */
+	parameter.cache = cache;
+	parameter.treeish_name = treeish_name;
+	parameter.gitmodules_sha1 = sha1;
+	parameter.overwrite = 0;
+	git_config_from_mem(parse_config, CONFIG_ORIGIN_SUBMODULE_BLOB, rev.buf,
+			config, config_size, &parameter);
+	strbuf_release(&rev);
+	free(config);
+
+	switch (lookup_type) {
+	case lookup_name:
+		return cache_lookup_name(cache, sha1, key);
+	case lookup_path:
+		return cache_lookup_path(cache, sha1, key);
+	default:
+		return NULL;
+	}
+
+out:
+	strbuf_release(&rev);
+	free(config);
+	return submodule;
+}
+
+static void ensure_cache_init(void)
+{
+	if (is_cache_init)
+		return;
+
+	cache_init(&the_submodule_cache);
+	is_cache_init = 1;
+}
+
+int parse_submodule_config_option(const char *var, const char *value)
+{
+	struct parse_config_parameter parameter;
+	parameter.cache = &the_submodule_cache;
+	parameter.treeish_name = NULL;
+	parameter.gitmodules_sha1 = null_sha1;
+	parameter.overwrite = 1;
+
+	ensure_cache_init();
+	return parse_config(var, value, &parameter);
+}
+
+const struct submodule *submodule_from_name(const unsigned char *treeish_name,
+		const char *name)
+{
+	ensure_cache_init();
+	return config_from(&the_submodule_cache, treeish_name, name, lookup_name);
+}
+
+const struct submodule *submodule_from_path(const unsigned char *treeish_name,
+		const char *path)
+{
+	ensure_cache_init();
+	return config_from(&the_submodule_cache, treeish_name, path, lookup_path);
+}
+
+void submodule_free(void)
+{
+	cache_free(&the_submodule_cache);
+	is_cache_init = 0;
+}
diff --git a/submodule-config.h b/submodule-config.h
new file mode 100644
index 0000000..70f1936
--- /dev/null
+++ b/submodule-config.h
@@ -0,0 +1,37 @@
+#ifndef SUBMODULE_CONFIG_CACHE_H
+#define SUBMODULE_CONFIG_CACHE_H
+
+#include "hashmap.h"
+#include "submodule.h"
+#include "strbuf.h"
+
+/*
+ * Submodule entry containing the information about a certain submodule
+ * in a certain revision.
+ */
+struct submodule {
+	const char *path;
+	const char *name;
+	const char *url;
+	int fetch_recurse;
+	const char *ignore;
+	const char *branch;
+	struct submodule_update_strategy update_strategy;
+	/* the sha1 blob id of the responsible .gitmodules file */
+	unsigned char gitmodules_sha1[20];
+	int recommend_shallow;
+};
+
+int parse_fetch_recurse_submodules_arg(const char *opt, const char *arg);
+int parse_push_recurse_submodules_arg(const char *opt, const char *arg);
+int parse_submodule_config_option(const char *var, const char *value);
+const struct submodule *submodule_from_name(const unsigned char *commit_or_tree,
+		const char *name);
+const struct submodule *submodule_from_path(const unsigned char *commit_or_tree,
+		const char *path);
+extern int gitmodule_sha1_from_commit(const unsigned char *commit_sha1,
+				      unsigned char *gitmodules_sha1,
+				      struct strbuf *rev);
+void submodule_free(void);
+
+#endif /* SUBMODULE_CONFIG_H */
diff --git a/submodule.c b/submodule.c
index b80ecac..0a2831d 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "submodule-config.h"
 #include "submodule.h"
 #include "dir.h"
 #include "diff.h"
@@ -11,12 +12,13 @@
 #include "sha1-array.h"
 #include "argv-array.h"
 #include "blob.h"
+#include "thread-utils.h"
+#include "quote.h"
+#include "worktree.h"
 
-static struct string_list config_name_for_path;
-static struct string_list config_fetch_recurse_submodules_for_name;
-static struct string_list config_ignore_for_name;
 static int config_fetch_recurse_submodules = RECURSE_SUBMODULES_ON_DEMAND;
-static struct string_list changed_submodule_paths;
+static int parallel_jobs = 1;
+static struct string_list changed_submodule_paths = STRING_LIST_INIT_NODUP;
 static int initialized_fetch_ref_tips;
 static struct sha1_array ref_tips_before_fetch;
 static struct sha1_array ref_tips_after_fetch;
@@ -41,7 +43,6 @@
  */
 static int gitmodules_is_modified;
 
-
 int is_staging_gitmodules_ok(void)
 {
 	return !gitmodules_is_modified;
@@ -55,7 +56,7 @@
 int update_path_in_gitmodules(const char *oldpath, const char *newpath)
 {
 	struct strbuf entry = STRBUF_INIT;
-	struct string_list_item *path_option;
+	const struct submodule *submodule;
 
 	if (!file_exists(".gitmodules")) /* Do nothing without .gitmodules */
 		return -1;
@@ -63,15 +64,15 @@
 	if (gitmodules_is_unmerged)
 		die(_("Cannot change unmerged .gitmodules, resolve merge conflicts first"));
 
-	path_option = unsorted_string_list_lookup(&config_name_for_path, oldpath);
-	if (!path_option) {
+	submodule = submodule_from_path(null_sha1, oldpath);
+	if (!submodule || !submodule->name) {
 		warning(_("Could not find section in .gitmodules where path=%s"), oldpath);
 		return -1;
 	}
 	strbuf_addstr(&entry, "submodule.");
-	strbuf_addstr(&entry, path_option->util);
+	strbuf_addstr(&entry, submodule->name);
 	strbuf_addstr(&entry, ".path");
-	if (git_config_set_in_file(".gitmodules", entry.buf, newpath) < 0) {
+	if (git_config_set_in_file_gently(".gitmodules", entry.buf, newpath) < 0) {
 		/* Maybe the user already did that, don't error out here */
 		warning(_("Could not update .gitmodules entry %s"), entry.buf);
 		strbuf_release(&entry);
@@ -89,7 +90,7 @@
 int remove_path_from_gitmodules(const char *path)
 {
 	struct strbuf sect = STRBUF_INIT;
-	struct string_list_item *path_option;
+	const struct submodule *submodule;
 
 	if (!file_exists(".gitmodules")) /* Do nothing without .gitmodules */
 		return -1;
@@ -97,13 +98,13 @@
 	if (gitmodules_is_unmerged)
 		die(_("Cannot change unmerged .gitmodules, resolve merge conflicts first"));
 
-	path_option = unsorted_string_list_lookup(&config_name_for_path, path);
-	if (!path_option) {
+	submodule = submodule_from_path(null_sha1, path);
+	if (!submodule || !submodule->name) {
 		warning(_("Could not find section in .gitmodules where path=%s"), path);
 		return -1;
 	}
 	strbuf_addstr(&sect, "submodule.");
-	strbuf_addstr(&sect, path_option->util);
+	strbuf_addstr(&sect, submodule->name);
 	if (git_config_rename_section_in_file(".gitmodules", sect.buf, NULL) < 0) {
 		/* Maybe the user already did that, don't error out here */
 		warning(_("Could not remove .gitmodules entry for %s"), path);
@@ -123,40 +124,16 @@
 static int add_submodule_odb(const char *path)
 {
 	struct strbuf objects_directory = STRBUF_INIT;
-	struct alternate_object_database *alt_odb;
 	int ret = 0;
-	const char *git_dir;
 
-	strbuf_addf(&objects_directory, "%s/.git", path);
-	git_dir = read_gitfile(objects_directory.buf);
-	if (git_dir) {
-		strbuf_reset(&objects_directory);
-		strbuf_addstr(&objects_directory, git_dir);
-	}
-	strbuf_addstr(&objects_directory, "/objects/");
+	ret = strbuf_git_path_submodule(&objects_directory, path, "objects/");
+	if (ret)
+		goto done;
 	if (!is_directory(objects_directory.buf)) {
 		ret = -1;
 		goto done;
 	}
-	/* avoid adding it twice */
-	for (alt_odb = alt_odb_list; alt_odb; alt_odb = alt_odb->next)
-		if (alt_odb->name - alt_odb->base == objects_directory.len &&
-				!strncmp(alt_odb->base, objects_directory.buf,
-					objects_directory.len))
-			goto done;
-
-	alt_odb = xmalloc(objects_directory.len + 42 + sizeof(*alt_odb));
-	alt_odb->next = alt_odb_list;
-	strcpy(alt_odb->base, objects_directory.buf);
-	alt_odb->name = alt_odb->base + objects_directory.len;
-	alt_odb->name[2] = '/';
-	alt_odb->name[40] = '\0';
-	alt_odb->name[41] = '\0';
-	alt_odb_list = alt_odb;
-
-	/* add possible alternates from the submodule */
-	read_info_alternates(objects_directory.buf, 0);
-	prepare_alt_odb();
+	add_to_alternates_memory(objects_directory.buf);
 done:
 	strbuf_release(&objects_directory);
 	return ret;
@@ -165,12 +142,10 @@
 void set_diffopt_flags_from_submodule_config(struct diff_options *diffopt,
 					     const char *path)
 {
-	struct string_list_item *path_option, *ignore_option;
-	path_option = unsorted_string_list_lookup(&config_name_for_path, path);
-	if (path_option) {
-		ignore_option = unsorted_string_list_lookup(&config_ignore_for_name, path_option->util);
-		if (ignore_option)
-			handle_ignore_submodules_arg(diffopt, ignore_option->util);
+	const struct submodule *submodule = submodule_from_path(null_sha1, path);
+	if (submodule) {
+		if (submodule->ignore)
+			handle_ignore_submodules_arg(diffopt, submodule->ignore);
 		else if (gitmodules_is_unmerged)
 			DIFF_OPT_SET(diffopt, IGNORE_SUBMODULES);
 	}
@@ -178,7 +153,12 @@
 
 int submodule_config(const char *var, const char *value, void *cb)
 {
-	if (starts_with(var, "submodule."))
+	if (!strcmp(var, "submodule.fetchjobs")) {
+		parallel_jobs = git_config_int(var, value);
+		if (parallel_jobs < 0)
+			die(_("negative values not allowed for submodule.fetchJobs"));
+		return 0;
+	} else if (starts_with(var, "submodule."))
 		return parse_submodule_config_option(var, value);
 	else if (!strcmp(var, "fetch.recursesubmodules")) {
 		config_fetch_recurse_submodules = parse_fetch_recurse_submodules_arg(var, value);
@@ -219,58 +199,98 @@
 	}
 }
 
-int parse_submodule_config_option(const char *var, const char *value)
+void gitmodules_config_sha1(const unsigned char *commit_sha1)
 {
-	struct string_list_item *config;
-	const char *name, *key;
-	int namelen;
+	struct strbuf rev = STRBUF_INIT;
+	unsigned char sha1[20];
 
-	if (parse_config_key(var, "submodule", &name, &namelen, &key) < 0 || !name)
-		return 0;
-
-	if (!strcmp(key, "path")) {
-		if (!value)
-			return config_error_nonbool(var);
-
-		config = unsorted_string_list_lookup(&config_name_for_path, value);
-		if (config)
-			free(config->util);
-		else
-			config = string_list_append(&config_name_for_path, xstrdup(value));
-		config->util = xmemdupz(name, namelen);
-	} else if (!strcmp(key, "fetchrecursesubmodules")) {
-		char *name_cstr = xmemdupz(name, namelen);
-		config = unsorted_string_list_lookup(&config_fetch_recurse_submodules_for_name, name_cstr);
-		if (!config)
-			config = string_list_append(&config_fetch_recurse_submodules_for_name, name_cstr);
-		else
-			free(name_cstr);
-		config->util = (void *)(intptr_t)parse_fetch_recurse_submodules_arg(var, value);
-	} else if (!strcmp(key, "ignore")) {
-		char *name_cstr;
-
-		if (!value)
-			return config_error_nonbool(var);
-
-		if (strcmp(value, "untracked") && strcmp(value, "dirty") &&
-		    strcmp(value, "all") && strcmp(value, "none")) {
-			warning("Invalid parameter \"%s\" for config option \"submodule.%s.ignore\"", value, var);
-			return 0;
-		}
-
-		name_cstr = xmemdupz(name, namelen);
-		config = unsorted_string_list_lookup(&config_ignore_for_name, name_cstr);
-		if (config) {
-			free(config->util);
-			free(name_cstr);
-		} else
-			config = string_list_append(&config_ignore_for_name, name_cstr);
-		config->util = xstrdup(value);
-		return 0;
+	if (gitmodule_sha1_from_commit(commit_sha1, sha1, &rev)) {
+		git_config_from_blob_sha1(submodule_config, rev.buf,
+					  sha1, NULL);
 	}
+	strbuf_release(&rev);
+}
+
+/*
+ * Determine if a submodule has been initialized at a given 'path'
+ */
+int is_submodule_initialized(const char *path)
+{
+	int ret = 0;
+	const struct submodule *module = NULL;
+
+	module = submodule_from_path(null_sha1, path);
+
+	if (module) {
+		char *key = xstrfmt("submodule.%s.url", module->name);
+		char *value = NULL;
+
+		ret = !git_config_get_string(key, &value);
+
+		free(value);
+		free(key);
+	}
+
+	return ret;
+}
+
+/*
+ * Determine if a submodule has been populated at a given 'path'
+ */
+int is_submodule_populated(const char *path)
+{
+	int ret = 0;
+	char *gitdir = xstrfmt("%s/.git", path);
+
+	if (resolve_gitdir(gitdir))
+		ret = 1;
+
+	free(gitdir);
+	return ret;
+}
+
+int parse_submodule_update_strategy(const char *value,
+		struct submodule_update_strategy *dst)
+{
+	free((void*)dst->command);
+	dst->command = NULL;
+	if (!strcmp(value, "none"))
+		dst->type = SM_UPDATE_NONE;
+	else if (!strcmp(value, "checkout"))
+		dst->type = SM_UPDATE_CHECKOUT;
+	else if (!strcmp(value, "rebase"))
+		dst->type = SM_UPDATE_REBASE;
+	else if (!strcmp(value, "merge"))
+		dst->type = SM_UPDATE_MERGE;
+	else if (skip_prefix(value, "!", &value)) {
+		dst->type = SM_UPDATE_COMMAND;
+		dst->command = xstrdup(value);
+	} else
+		return -1;
 	return 0;
 }
 
+const char *submodule_strategy_to_string(const struct submodule_update_strategy *s)
+{
+	struct strbuf sb = STRBUF_INIT;
+	switch (s->type) {
+	case SM_UPDATE_CHECKOUT:
+		return "checkout";
+	case SM_UPDATE_MERGE:
+		return "merge";
+	case SM_UPDATE_REBASE:
+		return "rebase";
+	case SM_UPDATE_NONE:
+		return "none";
+	case SM_UPDATE_UNSPECIFIED:
+		return NULL;
+	case SM_UPDATE_COMMAND:
+		strbuf_addf(&sb, "!%s", s->command);
+		return strbuf_detach(&sb, NULL);
+	}
+	return NULL;
+}
+
 void handle_ignore_submodules_arg(struct diff_options *diffopt,
 				  const char *arg)
 {
@@ -290,9 +310,9 @@
 
 static int prepare_submodule_summary(struct rev_info *rev, const char *path,
 		struct commit *left, struct commit *right,
-		int *fast_forward, int *fast_backward)
+		struct commit_list *merge_bases)
 {
-	struct commit_list *merge_bases, *list;
+	struct commit_list *list;
 
 	init_revisions(rev, NULL);
 	setup_revisions(0, NULL, rev, NULL);
@@ -301,17 +321,10 @@
 	left->object.flags |= SYMMETRIC_LEFT;
 	add_pending_object(rev, &left->object, path);
 	add_pending_object(rev, &right->object, path);
-	merge_bases = get_merge_bases(left, right, 1);
-	if (merge_bases) {
-		if (merge_bases->item == left)
-			*fast_forward = 1;
-		else if (merge_bases->item == right)
-			*fast_backward = 1;
-	}
 	for (list = merge_bases; list; list = list->next) {
 		list->item->object.flags |= UNINTERESTING;
 		add_pending_object(rev, &list->item->object,
-			sha1_to_hex(list->item->object.sha1));
+			oid_to_hex(&list->item->object.oid));
 	}
 	return prepare_revision_walk(rev);
 }
@@ -345,45 +358,23 @@
 	strbuf_release(&sb);
 }
 
-int parse_fetch_recurse_submodules_arg(const char *opt, const char *arg)
-{
-	switch (git_config_maybe_bool(opt, arg)) {
-	case 1:
-		return RECURSE_SUBMODULES_ON;
-	case 0:
-		return RECURSE_SUBMODULES_OFF;
-	default:
-		if (!strcmp(arg, "on-demand"))
-			return RECURSE_SUBMODULES_ON_DEMAND;
-		die("bad %s argument: %s", opt, arg);
-	}
-}
-
-void show_submodule_summary(FILE *f, const char *path,
+/* Helper function to display the submodule header line prior to the full
+ * summary output. If it can locate the submodule objects directory it will
+ * attempt to lookup both the left and right commits and put them into the
+ * left and right pointers.
+ */
+static void show_submodule_header(FILE *f, const char *path,
 		const char *line_prefix,
-		unsigned char one[20], unsigned char two[20],
+		struct object_id *one, struct object_id *two,
 		unsigned dirty_submodule, const char *meta,
-		const char *del, const char *add, const char *reset)
+		const char *reset,
+		struct commit **left, struct commit **right,
+		struct commit_list **merge_bases)
 {
-	struct rev_info rev;
-	struct commit *left = NULL, *right = NULL;
 	const char *message = NULL;
 	struct strbuf sb = STRBUF_INIT;
 	int fast_forward = 0, fast_backward = 0;
 
-	if (is_null_sha1(two))
-		message = "(submodule deleted)";
-	else if (add_submodule_odb(path))
-		message = "(not checked out)";
-	else if (is_null_sha1(one))
-		message = "(new submodule)";
-	else if (!(left = lookup_commit_reference(one)) ||
-		 !(right = lookup_commit_reference(two)))
-		message = "(commits not present)";
-	else if (prepare_submodule_summary(&rev, path, left, right,
-					   &fast_forward, &fast_backward))
-		message = "(revision walker failed)";
-
 	if (dirty_submodule & DIRTY_SUBMODULE_UNTRACKED)
 		fprintf(f, "%sSubmodule %s contains untracked content\n",
 			line_prefix, path);
@@ -391,30 +382,162 @@
 		fprintf(f, "%sSubmodule %s contains modified content\n",
 			line_prefix, path);
 
-	if (!hashcmp(one, two)) {
+	if (is_null_oid(one))
+		message = "(new submodule)";
+	else if (is_null_oid(two))
+		message = "(submodule deleted)";
+
+	if (add_submodule_odb(path)) {
+		if (!message)
+			message = "(not initialized)";
+		goto output_header;
+	}
+
+	/*
+	 * Attempt to lookup the commit references, and determine if this is
+	 * a fast forward or fast backwards update.
+	 */
+	*left = lookup_commit_reference(one->hash);
+	*right = lookup_commit_reference(two->hash);
+
+	/*
+	 * Warn about missing commits in the submodule project, but only if
+	 * they aren't null.
+	 */
+	if ((!is_null_oid(one) && !*left) ||
+	     (!is_null_oid(two) && !*right))
+		message = "(commits not present)";
+
+	*merge_bases = get_merge_bases(*left, *right);
+	if (*merge_bases) {
+		if ((*merge_bases)->item == *left)
+			fast_forward = 1;
+		else if ((*merge_bases)->item == *right)
+			fast_backward = 1;
+	}
+
+	if (!oidcmp(one, two)) {
 		strbuf_release(&sb);
 		return;
 	}
 
-	strbuf_addf(&sb, "%s%sSubmodule %s %s..", line_prefix, meta, path,
-			find_unique_abbrev(one, DEFAULT_ABBREV));
-	if (!fast_backward && !fast_forward)
-		strbuf_addch(&sb, '.');
-	strbuf_addf(&sb, "%s", find_unique_abbrev(two, DEFAULT_ABBREV));
+output_header:
+	strbuf_addf(&sb, "%s%sSubmodule %s ", line_prefix, meta, path);
+	strbuf_add_unique_abbrev(&sb, one->hash, DEFAULT_ABBREV);
+	strbuf_addstr(&sb, (fast_backward || fast_forward) ? ".." : "...");
+	strbuf_add_unique_abbrev(&sb, two->hash, DEFAULT_ABBREV);
 	if (message)
 		strbuf_addf(&sb, " %s%s\n", message, reset);
 	else
 		strbuf_addf(&sb, "%s:%s\n", fast_backward ? " (rewind)" : "", reset);
 	fwrite(sb.buf, sb.len, 1, f);
 
-	if (!message) /* only NULL if we succeeded in setting up the walk */
-		print_submodule_summary(&rev, f, line_prefix, del, add, reset);
+	strbuf_release(&sb);
+}
+
+void show_submodule_summary(FILE *f, const char *path,
+		const char *line_prefix,
+		struct object_id *one, struct object_id *two,
+		unsigned dirty_submodule, const char *meta,
+		const char *del, const char *add, const char *reset)
+{
+	struct rev_info rev;
+	struct commit *left = NULL, *right = NULL;
+	struct commit_list *merge_bases = NULL;
+
+	show_submodule_header(f, path, line_prefix, one, two, dirty_submodule,
+			      meta, reset, &left, &right, &merge_bases);
+
+	/*
+	 * If we don't have both a left and a right pointer, there is no
+	 * reason to try and display a summary. The header line should contain
+	 * all the information the user needs.
+	 */
+	if (!left || !right)
+		goto out;
+
+	/* Treat revision walker failure the same as missing commits */
+	if (prepare_submodule_summary(&rev, path, left, right, merge_bases)) {
+		fprintf(f, "%s(revision walker failed)\n", line_prefix);
+		goto out;
+	}
+
+	print_submodule_summary(&rev, f, line_prefix, del, add, reset);
+
+out:
+	if (merge_bases)
+		free_commit_list(merge_bases);
+	clear_commit_marks(left, ~0);
+	clear_commit_marks(right, ~0);
+}
+
+void show_submodule_inline_diff(FILE *f, const char *path,
+		const char *line_prefix,
+		struct object_id *one, struct object_id *two,
+		unsigned dirty_submodule, const char *meta,
+		const char *del, const char *add, const char *reset,
+		const struct diff_options *o)
+{
+	const struct object_id *old = &empty_tree_oid, *new = &empty_tree_oid;
+	struct commit *left = NULL, *right = NULL;
+	struct commit_list *merge_bases = NULL;
+	struct strbuf submodule_dir = STRBUF_INIT;
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	show_submodule_header(f, path, line_prefix, one, two, dirty_submodule,
+			      meta, reset, &left, &right, &merge_bases);
+
+	/* We need a valid left and right commit to display a difference */
+	if (!(left || is_null_oid(one)) ||
+	    !(right || is_null_oid(two)))
+		goto done;
+
+	if (left)
+		old = one;
+	if (right)
+		new = two;
+
+	fflush(f);
+	cp.git_cmd = 1;
+	cp.dir = path;
+	cp.out = dup(fileno(f));
+	cp.no_stdin = 1;
+
+	/* TODO: other options may need to be passed here. */
+	argv_array_push(&cp.args, "diff");
+	argv_array_pushf(&cp.args, "--line-prefix=%s", line_prefix);
+	if (DIFF_OPT_TST(o, REVERSE_DIFF)) {
+		argv_array_pushf(&cp.args, "--src-prefix=%s%s/",
+				 o->b_prefix, path);
+		argv_array_pushf(&cp.args, "--dst-prefix=%s%s/",
+				 o->a_prefix, path);
+	} else {
+		argv_array_pushf(&cp.args, "--src-prefix=%s%s/",
+				 o->a_prefix, path);
+		argv_array_pushf(&cp.args, "--dst-prefix=%s%s/",
+				 o->b_prefix, path);
+	}
+	argv_array_push(&cp.args, oid_to_hex(old));
+	/*
+	 * If the submodule has modified content, we will diff against the
+	 * work tree, under the assumption that the user has asked for the
+	 * diff format and wishes to actually see all differences even if they
+	 * haven't yet been committed to the submodule yet.
+	 */
+	if (!(dirty_submodule & DIRTY_SUBMODULE_MODIFIED))
+		argv_array_push(&cp.args, oid_to_hex(new));
+
+	if (run_command(&cp))
+		fprintf(f, "(diff failed)\n");
+
+done:
+	strbuf_release(&submodule_dir);
+	if (merge_bases)
+		free_commit_list(merge_bases);
 	if (left)
 		clear_commit_marks(left, ~0);
 	if (right)
 		clear_commit_marks(right, ~0);
-
-	strbuf_release(&sb);
 }
 
 void set_config_fetch_recurse_submodules(int value)
@@ -422,33 +545,73 @@
 	config_fetch_recurse_submodules = value;
 }
 
-static int has_remote(const char *refname, const unsigned char *sha1, int flags, void *cb_data)
+static int has_remote(const char *refname, const struct object_id *oid,
+		      int flags, void *cb_data)
 {
 	return 1;
 }
 
-static int submodule_needs_pushing(const char *path, const unsigned char sha1[20])
+static int append_sha1_to_argv(const unsigned char sha1[20], void *data)
 {
-	if (add_submodule_odb(path) || !lookup_commit_reference(sha1))
+	struct argv_array *argv = data;
+	argv_array_push(argv, sha1_to_hex(sha1));
+	return 0;
+}
+
+static int check_has_commit(const unsigned char sha1[20], void *data)
+{
+	int *has_commit = data;
+
+	if (!lookup_commit_reference(sha1))
+		*has_commit = 0;
+
+	return 0;
+}
+
+static int submodule_has_commits(const char *path, struct sha1_array *commits)
+{
+	int has_commit = 1;
+
+	if (add_submodule_odb(path))
+		return 0;
+
+	sha1_array_for_each_unique(commits, check_has_commit, &has_commit);
+	return has_commit;
+}
+
+static int submodule_needs_pushing(const char *path, struct sha1_array *commits)
+{
+	if (!submodule_has_commits(path, commits))
+		/*
+		 * NOTE: We do consider it safe to return "no" here. The
+		 * correct answer would be "We do not know" instead of
+		 * "No push needed", but it is quite hard to change
+		 * the submodule pointer without having the submodule
+		 * around. If a user did however change the submodules
+		 * without having the submodule around, this indicates
+		 * an expert who knows what they are doing or a
+		 * maintainer integrating work from other people. In
+		 * both cases it should be safe to skip this check.
+		 */
 		return 0;
 
 	if (for_each_remote_ref_submodule(path, has_remote, NULL) > 0) {
-		struct child_process cp;
-		const char *argv[] = {"rev-list", NULL, "--not", "--remotes", "-n", "1" , NULL};
+		struct child_process cp = CHILD_PROCESS_INIT;
 		struct strbuf buf = STRBUF_INIT;
 		int needs_pushing = 0;
 
-		argv[1] = sha1_to_hex(sha1);
-		memset(&cp, 0, sizeof(cp));
-		cp.argv = argv;
-		cp.env = local_repo_env;
+		argv_array_push(&cp.args, "rev-list");
+		sha1_array_for_each_unique(commits, append_sha1_to_argv, &cp.args);
+		argv_array_pushl(&cp.args, "--not", "--remotes", "-n", "1" , NULL);
+
+		prepare_submodule_repo_env(&cp.env_array);
 		cp.git_cmd = 1;
 		cp.no_stdin = 1;
 		cp.out = -1;
 		cp.dir = path;
 		if (start_command(&cp))
-			die("Could not run 'git rev-list %s --not --remotes -n 1' command in submodule %s",
-				sha1_to_hex(sha1), path);
+			die("Could not run 'git rev-list <commits> --not --remotes -n 1' command in submodule %s",
+					path);
 		if (strbuf_read(&buf, cp.out, 41))
 			needs_pushing = 1;
 		finish_command(&cp);
@@ -460,19 +623,34 @@
 	return 0;
 }
 
+static struct sha1_array *submodule_commits(struct string_list *submodules,
+					    const char *path)
+{
+	struct string_list_item *item;
+
+	item = string_list_insert(submodules, path);
+	if (item->util)
+		return (struct sha1_array *) item->util;
+
+	/* NEEDSWORK: should we have sha1_array_init()? */
+	item->util = xcalloc(1, sizeof(struct sha1_array));
+	return (struct sha1_array *) item->util;
+}
+
 static void collect_submodules_from_diff(struct diff_queue_struct *q,
 					 struct diff_options *options,
 					 void *data)
 {
 	int i;
-	struct string_list *needs_pushing = data;
+	struct string_list *submodules = data;
 
 	for (i = 0; i < q->nr; i++) {
 		struct diff_filepair *p = q->queue[i];
+		struct sha1_array *commits;
 		if (!S_ISGITLINK(p->two->mode))
 			continue;
-		if (submodule_needs_pushing(p->two->path, p->two->sha1))
-			string_list_insert(needs_pushing, p->two->path);
+		commits = submodule_commits(submodules, p->two->path);
+		sha1_array_append(commits, p->two->oid.hash);
 	}
 }
 
@@ -488,48 +666,64 @@
 	diff_tree_combined_merge(commit, 1, &rev);
 }
 
-int find_unpushed_submodules(unsigned char new_sha1[20],
+static void free_submodules_sha1s(struct string_list *submodules)
+{
+	struct string_list_item *item;
+	for_each_string_list_item(item, submodules)
+		sha1_array_clear((struct sha1_array *) item->util);
+	string_list_clear(submodules, 1);
+}
+
+int find_unpushed_submodules(struct sha1_array *commits,
 		const char *remotes_name, struct string_list *needs_pushing)
 {
 	struct rev_info rev;
 	struct commit *commit;
-	const char *argv[] = {NULL, NULL, "--not", "NULL", NULL};
-	int argc = ARRAY_SIZE(argv) - 1;
-	char *sha1_copy;
+	struct string_list submodules = STRING_LIST_INIT_DUP;
+	struct string_list_item *submodule;
+	struct argv_array argv = ARGV_ARRAY_INIT;
 
-	struct strbuf remotes_arg = STRBUF_INIT;
-
-	strbuf_addf(&remotes_arg, "--remotes=%s", remotes_name);
 	init_revisions(&rev, NULL);
-	sha1_copy = xstrdup(sha1_to_hex(new_sha1));
-	argv[1] = sha1_copy;
-	argv[3] = remotes_arg.buf;
-	setup_revisions(argc, argv, &rev, NULL);
+
+	/* argv.argv[0] will be ignored by setup_revisions */
+	argv_array_push(&argv, "find_unpushed_submodules");
+	sha1_array_for_each_unique(commits, append_sha1_to_argv, &argv);
+	argv_array_push(&argv, "--not");
+	argv_array_pushf(&argv, "--remotes=%s", remotes_name);
+
+	setup_revisions(argv.argc, argv.argv, &rev, NULL);
 	if (prepare_revision_walk(&rev))
 		die("revision walk setup failed");
 
 	while ((commit = get_revision(&rev)) != NULL)
-		find_unpushed_submodule_commits(commit, needs_pushing);
+		find_unpushed_submodule_commits(commit, &submodules);
 
 	reset_revision_walk();
-	free(sha1_copy);
-	strbuf_release(&remotes_arg);
+	argv_array_clear(&argv);
+
+	for_each_string_list_item(submodule, &submodules) {
+		struct sha1_array *commits = (struct sha1_array *) submodule->util;
+
+		if (submodule_needs_pushing(submodule->string, commits))
+			string_list_insert(needs_pushing, submodule->string);
+	}
+	free_submodules_sha1s(&submodules);
 
 	return needs_pushing->nr;
 }
 
-static int push_submodule(const char *path)
+static int push_submodule(const char *path, int dry_run)
 {
 	if (add_submodule_odb(path))
 		return 1;
 
 	if (for_each_remote_ref_submodule(path, has_remote, NULL) > 0) {
-		struct child_process cp;
-		const char *argv[] = {"push", NULL};
+		struct child_process cp = CHILD_PROCESS_INIT;
+		argv_array_push(&cp.args, "push");
+		if (dry_run)
+			argv_array_push(&cp.args, "--dry-run");
 
-		memset(&cp, 0, sizeof(cp));
-		cp.argv = argv;
-		cp.env = local_repo_env;
+		prepare_submodule_repo_env(&cp.env_array);
 		cp.git_cmd = 1;
 		cp.no_stdin = 1;
 		cp.dir = path;
@@ -541,21 +735,20 @@
 	return 1;
 }
 
-int push_unpushed_submodules(unsigned char new_sha1[20], const char *remotes_name)
+int push_unpushed_submodules(struct sha1_array *commits,
+			     const char *remotes_name,
+			     int dry_run)
 {
 	int i, ret = 1;
-	struct string_list needs_pushing;
+	struct string_list needs_pushing = STRING_LIST_INIT_DUP;
 
-	memset(&needs_pushing, 0, sizeof(struct string_list));
-	needs_pushing.strdup_strings = 1;
-
-	if (!find_unpushed_submodules(new_sha1, remotes_name, &needs_pushing))
+	if (!find_unpushed_submodules(commits, remotes_name, &needs_pushing))
 		return 1;
 
 	for (i = 0; i < needs_pushing.nr; i++) {
 		const char *path = needs_pushing.items[i].string;
 		fprintf(stderr, "Pushing submodule '%s'\n", path);
-		if (!push_submodule(path)) {
+		if (!push_submodule(path, dry_run)) {
 			fprintf(stderr, "Unable to push submodule '%s'\n", path);
 			ret = 0;
 		}
@@ -572,22 +765,19 @@
 	if (!add_submodule_odb(path) && lookup_commit_reference(sha1)) {
 		/* Even if the submodule is checked out and the commit is
 		 * present, make sure it is reachable from a ref. */
-		struct child_process cp;
+		struct child_process cp = CHILD_PROCESS_INIT;
 		const char *argv[] = {"rev-list", "-n", "1", NULL, "--not", "--all", NULL};
 		struct strbuf buf = STRBUF_INIT;
 
 		argv[3] = sha1_to_hex(sha1);
-		memset(&cp, 0, sizeof(cp));
 		cp.argv = argv;
-		cp.env = local_repo_env;
+		prepare_submodule_repo_env(&cp.env_array);
 		cp.git_cmd = 1;
 		cp.no_stdin = 1;
-		cp.out = -1;
 		cp.dir = path;
-		if (!run_command(&cp) && !strbuf_read(&buf, cp.out, 1024))
+		if (!capture_command(&cp, &buf, 1024) && !buf.len)
 			is_present = 1;
 
-		close(cp.out);
 		strbuf_release(&buf);
 	}
 	return is_present;
@@ -610,7 +800,7 @@
 			 * being moved around. */
 			struct string_list_item *path;
 			path = unsorted_string_list_lookup(&changed_submodule_paths, p->two->path);
-			if (!path && !is_submodule_commit_present(p->two->path, p->two->sha1))
+			if (!path && !is_submodule_commit_present(p->two->path, p->two->oid.hash))
 				string_list_append(&changed_submodule_paths, xstrdup(p->two->path));
 		} else {
 			/* Submodule is new or was moved here */
@@ -624,10 +814,10 @@
 	}
 }
 
-static int add_sha1_to_array(const char *ref, const unsigned char *sha1,
+static int add_sha1_to_array(const char *ref, const struct object_id *oid,
 			     int flags, void *data)
 {
-	sha1_array_append(data, sha1);
+	sha1_array_append(data, oid->hash);
 	return 0;
 }
 
@@ -641,9 +831,10 @@
 	sha1_array_append(&ref_tips_after_fetch, new_sha1);
 }
 
-static void add_sha1_to_argv(const unsigned char sha1[20], void *data)
+static int add_sha1_to_argv(const unsigned char sha1[20], void *data)
 {
 	argv_array_push(data, sha1_to_hex(sha1));
+	return 0;
 }
 
 static void calculate_changed_submodule_paths(void)
@@ -653,7 +844,7 @@
 	struct argv_array argv = ARGV_ARRAY_INIT;
 
 	/* No need to check if there are no submodules configured */
-	if (!config_name_for_path.nr)
+	if (!submodule_from_path(NULL, NULL))
 		return;
 
 	init_revisions(&rev, NULL);
@@ -680,7 +871,7 @@
 			diff_opts.output_format |= DIFF_FORMAT_CALLBACK;
 			diff_opts.format_callback = submodule_collect_changed_cb;
 			diff_setup_done(&diff_opts);
-			diff_tree_sha1(parent->item->object.sha1, commit->object.sha1, "", &diff_opts);
+			diff_tree_sha1(parent->item->object.oid.hash, commit->object.oid.hash, "", &diff_opts);
 			diffcore_std(&diff_opts);
 			diff_flush(&diff_opts);
 			parent = parent->next;
@@ -693,57 +884,48 @@
 	initialized_fetch_ref_tips = 0;
 }
 
-int fetch_populated_submodules(const struct argv_array *options,
-			       const char *prefix, int command_line_option,
-			       int quiet)
+struct submodule_parallel_fetch {
+	int count;
+	struct argv_array args;
+	const char *work_tree;
+	const char *prefix;
+	int command_line_option;
+	int quiet;
+	int result;
+};
+#define SPF_INIT {0, ARGV_ARRAY_INIT, NULL, NULL, 0, 0, 0}
+
+static int get_next_submodule(struct child_process *cp,
+			      struct strbuf *err, void *data, void **task_cb)
 {
-	int i, result = 0;
-	struct child_process cp;
-	struct argv_array argv = ARGV_ARRAY_INIT;
-	struct string_list_item *name_for_path;
-	const char *work_tree = get_git_work_tree();
-	if (!work_tree)
-		goto out;
+	int ret = 0;
+	struct submodule_parallel_fetch *spf = data;
 
-	if (read_cache() < 0)
-		die("index file corrupt");
-
-	argv_array_push(&argv, "fetch");
-	for (i = 0; i < options->argc; i++)
-		argv_array_push(&argv, options->argv[i]);
-	argv_array_push(&argv, "--recurse-submodules-default");
-	/* default value, "--submodule-prefix" and its value are added later */
-
-	memset(&cp, 0, sizeof(cp));
-	cp.env = local_repo_env;
-	cp.git_cmd = 1;
-	cp.no_stdin = 1;
-
-	calculate_changed_submodule_paths();
-
-	for (i = 0; i < active_nr; i++) {
+	for (; spf->count < active_nr; spf->count++) {
 		struct strbuf submodule_path = STRBUF_INIT;
 		struct strbuf submodule_git_dir = STRBUF_INIT;
 		struct strbuf submodule_prefix = STRBUF_INIT;
-		const struct cache_entry *ce = active_cache[i];
-		const char *git_dir, *name, *default_argv;
+		const struct cache_entry *ce = active_cache[spf->count];
+		const char *git_dir, *default_argv;
+		const struct submodule *submodule;
 
 		if (!S_ISGITLINK(ce->ce_mode))
 			continue;
 
-		name = ce->name;
-		name_for_path = unsorted_string_list_lookup(&config_name_for_path, ce->name);
-		if (name_for_path)
-			name = name_for_path->util;
+		submodule = submodule_from_path(null_sha1, ce->name);
+		if (!submodule)
+			submodule = submodule_from_name(null_sha1, ce->name);
 
 		default_argv = "yes";
-		if (command_line_option == RECURSE_SUBMODULES_DEFAULT) {
-			struct string_list_item *fetch_recurse_submodules_option;
-			fetch_recurse_submodules_option = unsorted_string_list_lookup(&config_fetch_recurse_submodules_for_name, name);
-			if (fetch_recurse_submodules_option) {
-				if ((intptr_t)fetch_recurse_submodules_option->util == RECURSE_SUBMODULES_OFF)
+		if (spf->command_line_option == RECURSE_SUBMODULES_DEFAULT) {
+			if (submodule &&
+			    submodule->fetch_recurse !=
+						RECURSE_SUBMODULES_NONE) {
+				if (submodule->fetch_recurse ==
+						RECURSE_SUBMODULES_OFF)
 					continue;
-				if ((intptr_t)fetch_recurse_submodules_option->util == RECURSE_SUBMODULES_ON_DEMAND) {
+				if (submodule->fetch_recurse ==
+						RECURSE_SUBMODULES_ON_DEMAND) {
 					if (!unsorted_string_list_lookup(&changed_submodule_paths, ce->name))
 						continue;
 					default_argv = "on-demand";
@@ -758,46 +940,109 @@
 					default_argv = "on-demand";
 				}
 			}
-		} else if (command_line_option == RECURSE_SUBMODULES_ON_DEMAND) {
+		} else if (spf->command_line_option == RECURSE_SUBMODULES_ON_DEMAND) {
 			if (!unsorted_string_list_lookup(&changed_submodule_paths, ce->name))
 				continue;
 			default_argv = "on-demand";
 		}
 
-		strbuf_addf(&submodule_path, "%s/%s", work_tree, ce->name);
+		strbuf_addf(&submodule_path, "%s/%s", spf->work_tree, ce->name);
 		strbuf_addf(&submodule_git_dir, "%s/.git", submodule_path.buf);
-		strbuf_addf(&submodule_prefix, "%s%s/", prefix, ce->name);
+		strbuf_addf(&submodule_prefix, "%s%s/", spf->prefix, ce->name);
 		git_dir = read_gitfile(submodule_git_dir.buf);
 		if (!git_dir)
 			git_dir = submodule_git_dir.buf;
 		if (is_directory(git_dir)) {
-			if (!quiet)
-				printf("Fetching submodule %s%s\n", prefix, ce->name);
-			cp.dir = submodule_path.buf;
-			argv_array_push(&argv, default_argv);
-			argv_array_push(&argv, "--submodule-prefix");
-			argv_array_push(&argv, submodule_prefix.buf);
-			cp.argv = argv.argv;
-			if (run_command(&cp))
-				result = 1;
-			argv_array_pop(&argv);
-			argv_array_pop(&argv);
-			argv_array_pop(&argv);
+			child_process_init(cp);
+			cp->dir = strbuf_detach(&submodule_path, NULL);
+			prepare_submodule_repo_env(&cp->env_array);
+			cp->git_cmd = 1;
+			if (!spf->quiet)
+				strbuf_addf(err, "Fetching submodule %s%s\n",
+					    spf->prefix, ce->name);
+			argv_array_init(&cp->args);
+			argv_array_pushv(&cp->args, spf->args.argv);
+			argv_array_push(&cp->args, default_argv);
+			argv_array_push(&cp->args, "--submodule-prefix");
+			argv_array_push(&cp->args, submodule_prefix.buf);
+			ret = 1;
 		}
 		strbuf_release(&submodule_path);
 		strbuf_release(&submodule_git_dir);
 		strbuf_release(&submodule_prefix);
+		if (ret) {
+			spf->count++;
+			return 1;
+		}
 	}
-	argv_array_clear(&argv);
+	return 0;
+}
+
+static int fetch_start_failure(struct strbuf *err,
+			       void *cb, void *task_cb)
+{
+	struct submodule_parallel_fetch *spf = cb;
+
+	spf->result = 1;
+
+	return 0;
+}
+
+static int fetch_finish(int retvalue, struct strbuf *err,
+			void *cb, void *task_cb)
+{
+	struct submodule_parallel_fetch *spf = cb;
+
+	if (retvalue)
+		spf->result = 1;
+
+	return 0;
+}
+
+int fetch_populated_submodules(const struct argv_array *options,
+			       const char *prefix, int command_line_option,
+			       int quiet, int max_parallel_jobs)
+{
+	int i;
+	struct submodule_parallel_fetch spf = SPF_INIT;
+
+	spf.work_tree = get_git_work_tree();
+	spf.command_line_option = command_line_option;
+	spf.quiet = quiet;
+	spf.prefix = prefix;
+
+	if (!spf.work_tree)
+		goto out;
+
+	if (read_cache() < 0)
+		die("index file corrupt");
+
+	argv_array_push(&spf.args, "fetch");
+	for (i = 0; i < options->argc; i++)
+		argv_array_push(&spf.args, options->argv[i]);
+	argv_array_push(&spf.args, "--recurse-submodules-default");
+	/* default value, "--submodule-prefix" and its value are added later */
+
+	if (max_parallel_jobs < 0)
+		max_parallel_jobs = parallel_jobs;
+
+	calculate_changed_submodule_paths();
+	run_processes_parallel(max_parallel_jobs,
+			       get_next_submodule,
+			       fetch_start_failure,
+			       fetch_finish,
+			       &spf);
+
+	argv_array_clear(&spf.args);
 out:
 	string_list_clear(&changed_submodule_paths, 1);
-	return result;
+	return spf.result;
 }
 
 unsigned is_submodule_modified(const char *path, int ignore_untracked)
 {
 	ssize_t len;
-	struct child_process cp;
+	struct child_process cp = CHILD_PROCESS_INIT;
 	const char *argv[] = {
 		"status",
 		"--porcelain",
@@ -824,9 +1069,8 @@
 	if (ignore_untracked)
 		argv[2] = "-uno";
 
-	memset(&cp, 0, sizeof(cp));
 	cp.argv = argv;
-	cp.env = local_repo_env;
+	prepare_submodule_repo_env(&cp.env_array);
 	cp.git_cmd = 1;
 	cp.no_stdin = 1;
 	cp.out = -1;
@@ -865,7 +1109,7 @@
 
 int submodule_uses_gitfile(const char *path)
 {
-	struct child_process cp;
+	struct child_process cp = CHILD_PROCESS_INIT;
 	const char *argv[] = {
 		"submodule",
 		"foreach",
@@ -886,9 +1130,8 @@
 	strbuf_release(&buf);
 
 	/* Now test that all nested submodules use a gitfile too */
-	memset(&cp, 0, sizeof(cp));
 	cp.argv = argv;
-	cp.env = local_repo_env;
+	prepare_submodule_repo_env(&cp.env_array);
 	cp.git_cmd = 1;
 	cp.no_stdin = 1;
 	cp.no_stderr = 1;
@@ -900,47 +1143,64 @@
 	return 1;
 }
 
-int ok_to_remove_submodule(const char *path)
+/*
+ * Check if it is a bad idea to remove a submodule, i.e. if we'd lose data
+ * when doing so.
+ *
+ * Return 1 if we'd lose data, return 0 if the removal is fine,
+ * and negative values for errors.
+ */
+int bad_to_remove_submodule(const char *path, unsigned flags)
 {
-	struct stat st;
 	ssize_t len;
-	struct child_process cp;
-	const char *argv[] = {
-		"status",
-		"--porcelain",
-		"-u",
-		"--ignore-submodules=none",
-		NULL,
-	};
+	struct child_process cp = CHILD_PROCESS_INIT;
 	struct strbuf buf = STRBUF_INIT;
-	int ok_to_remove = 1;
+	int ret = 0;
 
-	if ((lstat(path, &st) < 0) || is_empty_dir(path))
-		return 1;
-
-	if (!submodule_uses_gitfile(path))
+	if (!file_exists(path) || is_empty_dir(path))
 		return 0;
 
-	memset(&cp, 0, sizeof(cp));
-	cp.argv = argv;
-	cp.env = local_repo_env;
+	if (!submodule_uses_gitfile(path))
+		return 1;
+
+	argv_array_pushl(&cp.args, "status", "--porcelain",
+				   "--ignore-submodules=none", NULL);
+
+	if (flags & SUBMODULE_REMOVAL_IGNORE_UNTRACKED)
+		argv_array_push(&cp.args, "-uno");
+	else
+		argv_array_push(&cp.args, "-uall");
+
+	if (!(flags & SUBMODULE_REMOVAL_IGNORE_IGNORED_UNTRACKED))
+		argv_array_push(&cp.args, "--ignored");
+
+	prepare_submodule_repo_env(&cp.env_array);
 	cp.git_cmd = 1;
 	cp.no_stdin = 1;
 	cp.out = -1;
 	cp.dir = path;
-	if (start_command(&cp))
-		die("Could not run 'git status --porcelain -uall --ignore-submodules=none' in submodule %s", path);
+	if (start_command(&cp)) {
+		if (flags & SUBMODULE_REMOVAL_DIE_ON_ERROR)
+			die(_("could not start 'git status in submodule '%s'"),
+				path);
+		ret = -1;
+		goto out;
+	}
 
 	len = strbuf_read(&buf, cp.out, 1024);
 	if (len > 2)
-		ok_to_remove = 0;
+		ret = 1;
 	close(cp.out);
 
-	if (finish_command(&cp))
-		die("'git status --porcelain -uall --ignore-submodules=none' failed in submodule %s", path);
-
+	if (finish_command(&cp)) {
+		if (flags & SUBMODULE_REMOVAL_DIE_ON_ERROR)
+			die(_("could not run 'git status in submodule '%s'"),
+				path);
+		ret = -1;
+	}
+out:
 	strbuf_release(&buf);
-	return ok_to_remove;
+	return ret;
 }
 
 static int find_first_merges(struct object_array *result, const char *path,
@@ -962,10 +1222,10 @@
 
 	/* get all revisions that merge commit a */
 	snprintf(merged_revision, sizeof(merged_revision), "^%s",
-			sha1_to_hex(a->object.sha1));
+			oid_to_hex(&a->object.oid));
 	init_revisions(&revs, NULL);
 	rev_opts.submodule = path;
-	setup_revisions(sizeof(rev_args)/sizeof(char *)-1, rev_args, &revs, &rev_opts);
+	setup_revisions(ARRAY_SIZE(rev_args)-1, rev_args, &revs, &rev_opts);
 
 	/* save all revisions from the above list that contain b */
 	if (prepare_revision_walk(&revs))
@@ -1005,7 +1265,7 @@
 {
 	struct strbuf sb = STRBUF_INIT;
 	struct pretty_print_context ctx = {0};
-	ctx.date_mode = DATE_NORMAL;
+	ctx.date_mode.type = DATE_NORMAL;
 	format_commit_message(commit, " %h: %m %s", &sb, &ctx);
 	fprintf(stderr, "%s\n", sb.buf);
 	strbuf_release(&sb);
@@ -1093,7 +1353,7 @@
 			"by using:\n\n"
 			"  git update-index --cacheinfo 160000 %s \"%s\"\n\n"
 			"which will accept this suggestion.\n",
-			sha1_to_hex(merges.objects[0].item->sha1), path);
+			oid_to_hex(&merges.objects[0].item->oid), path);
 		break;
 
 	default:
@@ -1106,33 +1366,151 @@
 	return 0;
 }
 
-/* Update gitfile and core.worktree setting to connect work tree and git dir */
-void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir)
+int parallel_submodules(void)
 {
-	struct strbuf file_name = STRBUF_INIT;
-	struct strbuf rel_path = STRBUF_INIT;
-	const char *real_work_tree = xstrdup(real_path(work_tree));
-	FILE *fp;
+	return parallel_jobs;
+}
 
-	/* Update gitfile */
-	strbuf_addf(&file_name, "%s/.git", work_tree);
-	fp = fopen(file_name.buf, "w");
-	if (!fp)
-		die(_("Could not create git link %s"), file_name.buf);
-	fprintf(fp, "gitdir: %s\n", relative_path(git_dir, real_work_tree,
-						  &rel_path));
-	fclose(fp);
+void prepare_submodule_repo_env(struct argv_array *out)
+{
+	const char * const *var;
 
-	/* Update core.worktree setting */
-	strbuf_reset(&file_name);
-	strbuf_addf(&file_name, "%s/config", git_dir);
-	if (git_config_set_in_file(file_name.buf, "core.worktree",
-				   relative_path(real_work_tree, git_dir,
-						 &rel_path)))
-		die(_("Could not set core.worktree in %s"),
-		    file_name.buf);
+	for (var = local_repo_env; *var; var++) {
+		if (strcmp(*var, CONFIG_DATA_ENVIRONMENT))
+			argv_array_push(out, *var);
+	}
+	argv_array_pushf(out, "%s=%s", GIT_DIR_ENVIRONMENT,
+			 DEFAULT_GIT_DIR_ENVIRONMENT);
+}
 
-	strbuf_release(&file_name);
-	strbuf_release(&rel_path);
-	free((void *)real_work_tree);
+/*
+ * Embeds a single submodules git directory into the superprojects git dir,
+ * non recursively.
+ */
+static void relocate_single_git_dir_into_superproject(const char *prefix,
+						      const char *path)
+{
+	char *old_git_dir = NULL, *real_old_git_dir = NULL, *real_new_git_dir = NULL;
+	const char *new_git_dir;
+	const struct submodule *sub;
+
+	if (submodule_uses_worktrees(path))
+		die(_("relocate_gitdir for submodule '%s' with "
+		      "more than one worktree not supported"), path);
+
+	old_git_dir = xstrfmt("%s/.git", path);
+	if (read_gitfile(old_git_dir))
+		/* If it is an actual gitfile, it doesn't need migration. */
+		return;
+
+	real_old_git_dir = real_pathdup(old_git_dir, 1);
+
+	sub = submodule_from_path(null_sha1, path);
+	if (!sub)
+		die(_("could not lookup name for submodule '%s'"), path);
+
+	new_git_dir = git_path("modules/%s", sub->name);
+	if (safe_create_leading_directories_const(new_git_dir) < 0)
+		die(_("could not create directory '%s'"), new_git_dir);
+	real_new_git_dir = real_pathdup(new_git_dir, 1);
+
+	if (!prefix)
+		prefix = get_super_prefix();
+
+	fprintf(stderr, _("Migrating git directory of '%s%s' from\n'%s' to\n'%s'\n"),
+		prefix ? prefix : "", path,
+		real_old_git_dir, real_new_git_dir);
+
+	relocate_gitdir(path, real_old_git_dir, real_new_git_dir);
+
+	free(old_git_dir);
+	free(real_old_git_dir);
+	free(real_new_git_dir);
+}
+
+/*
+ * Migrate the git directory of the submodule given by path from
+ * having its git directory within the working tree to the git dir nested
+ * in its superprojects git dir under modules/.
+ */
+void absorb_git_dir_into_superproject(const char *prefix,
+				      const char *path,
+				      unsigned flags)
+{
+	int err_code;
+	const char *sub_git_dir;
+	struct strbuf gitdir = STRBUF_INIT;
+	strbuf_addf(&gitdir, "%s/.git", path);
+	sub_git_dir = resolve_gitdir_gently(gitdir.buf, &err_code);
+
+	/* Not populated? */
+	if (!sub_git_dir) {
+		char *real_new_git_dir;
+		const char *new_git_dir;
+		const struct submodule *sub;
+
+		if (err_code == READ_GITFILE_ERR_STAT_FAILED) {
+			/* unpopulated as expected */
+			strbuf_release(&gitdir);
+			return;
+		}
+
+		if (err_code != READ_GITFILE_ERR_NOT_A_REPO)
+			/* We don't know what broke here. */
+			read_gitfile_error_die(err_code, path, NULL);
+
+		/*
+		* Maybe populated, but no git directory was found?
+		* This can happen if the superproject is a submodule
+		* itself and was just absorbed. The absorption of the
+		* superproject did not rewrite the git file links yet,
+		* fix it now.
+		*/
+		sub = submodule_from_path(null_sha1, path);
+		if (!sub)
+			die(_("could not lookup name for submodule '%s'"), path);
+		new_git_dir = git_path("modules/%s", sub->name);
+		if (safe_create_leading_directories_const(new_git_dir) < 0)
+			die(_("could not create directory '%s'"), new_git_dir);
+		real_new_git_dir = real_pathdup(new_git_dir, 1);
+		connect_work_tree_and_git_dir(path, real_new_git_dir);
+
+		free(real_new_git_dir);
+	} else {
+		/* Is it already absorbed into the superprojects git dir? */
+		char *real_sub_git_dir = real_pathdup(sub_git_dir, 1);
+		char *real_common_git_dir = real_pathdup(get_git_common_dir(), 1);
+
+		if (!starts_with(real_sub_git_dir, real_common_git_dir))
+			relocate_single_git_dir_into_superproject(prefix, path);
+
+		free(real_sub_git_dir);
+		free(real_common_git_dir);
+	}
+	strbuf_release(&gitdir);
+
+	if (flags & ABSORB_GITDIR_RECURSE_SUBMODULES) {
+		struct child_process cp = CHILD_PROCESS_INIT;
+		struct strbuf sb = STRBUF_INIT;
+
+		if (flags & ~ABSORB_GITDIR_RECURSE_SUBMODULES)
+			die("BUG: we don't know how to pass the flags down?");
+
+		if (get_super_prefix())
+			strbuf_addstr(&sb, get_super_prefix());
+		strbuf_addstr(&sb, path);
+		strbuf_addch(&sb, '/');
+
+		cp.dir = path;
+		cp.git_cmd = 1;
+		cp.no_stdin = 1;
+		argv_array_pushl(&cp.args, "--super-prefix", sb.buf,
+					   "submodule--helper",
+					   "absorb-git-dirs", NULL);
+		prepare_submodule_repo_env(&cp.env_array);
+		if (run_command(&cp))
+			die(_("could not recurse into submodule '%s'"), path);
+
+		strbuf_release(&sb);
+	}
 }
diff --git a/submodule.h b/submodule.h
index 7beec48..05ab674 100644
--- a/submodule.h
+++ b/submodule.h
@@ -3,43 +3,94 @@
 
 struct diff_options;
 struct argv_array;
+struct sha1_array;
 
 enum {
+	RECURSE_SUBMODULES_ONLY = -5,
+	RECURSE_SUBMODULES_CHECK = -4,
+	RECURSE_SUBMODULES_ERROR = -3,
+	RECURSE_SUBMODULES_NONE = -2,
 	RECURSE_SUBMODULES_ON_DEMAND = -1,
 	RECURSE_SUBMODULES_OFF = 0,
 	RECURSE_SUBMODULES_DEFAULT = 1,
 	RECURSE_SUBMODULES_ON = 2
 };
 
-int is_staging_gitmodules_ok(void);
-int update_path_in_gitmodules(const char *oldpath, const char *newpath);
-int remove_path_from_gitmodules(const char *path);
-void stage_updated_gitmodules(void);
-void set_diffopt_flags_from_submodule_config(struct diff_options *diffopt,
+enum submodule_update_type {
+	SM_UPDATE_UNSPECIFIED = 0,
+	SM_UPDATE_CHECKOUT,
+	SM_UPDATE_REBASE,
+	SM_UPDATE_MERGE,
+	SM_UPDATE_NONE,
+	SM_UPDATE_COMMAND
+};
+
+struct submodule_update_strategy {
+	enum submodule_update_type type;
+	const char *command;
+};
+#define SUBMODULE_UPDATE_STRATEGY_INIT {SM_UPDATE_UNSPECIFIED, NULL}
+
+extern int is_staging_gitmodules_ok(void);
+extern int update_path_in_gitmodules(const char *oldpath, const char *newpath);
+extern int remove_path_from_gitmodules(const char *path);
+extern void stage_updated_gitmodules(void);
+extern void set_diffopt_flags_from_submodule_config(struct diff_options *,
 		const char *path);
-int submodule_config(const char *var, const char *value, void *cb);
-void gitmodules_config(void);
-int parse_submodule_config_option(const char *var, const char *value);
-void handle_ignore_submodules_arg(struct diff_options *diffopt, const char *);
-int parse_fetch_recurse_submodules_arg(const char *opt, const char *arg);
-void show_submodule_summary(FILE *f, const char *path,
+extern int submodule_config(const char *var, const char *value, void *cb);
+extern void gitmodules_config(void);
+extern void gitmodules_config_sha1(const unsigned char *commit_sha1);
+extern int is_submodule_initialized(const char *path);
+extern int is_submodule_populated(const char *path);
+extern int parse_submodule_update_strategy(const char *value,
+		struct submodule_update_strategy *dst);
+extern const char *submodule_strategy_to_string(const struct submodule_update_strategy *s);
+extern void handle_ignore_submodules_arg(struct diff_options *, const char *);
+extern void show_submodule_summary(FILE *f, const char *path,
 		const char *line_prefix,
-		unsigned char one[20], unsigned char two[20],
+		struct object_id *one, struct object_id *two,
 		unsigned dirty_submodule, const char *meta,
 		const char *del, const char *add, const char *reset);
-void set_config_fetch_recurse_submodules(int value);
-void check_for_new_submodule_commits(unsigned char new_sha1[20]);
-int fetch_populated_submodules(const struct argv_array *options,
+extern void show_submodule_inline_diff(FILE *f, const char *path,
+		const char *line_prefix,
+		struct object_id *one, struct object_id *two,
+		unsigned dirty_submodule, const char *meta,
+		const char *del, const char *add, const char *reset,
+		const struct diff_options *opt);
+extern void set_config_fetch_recurse_submodules(int value);
+extern void check_for_new_submodule_commits(unsigned char new_sha1[20]);
+extern int fetch_populated_submodules(const struct argv_array *options,
 			       const char *prefix, int command_line_option,
-			       int quiet);
-unsigned is_submodule_modified(const char *path, int ignore_untracked);
-int submodule_uses_gitfile(const char *path);
-int ok_to_remove_submodule(const char *path);
-int merge_submodule(unsigned char result[20], const char *path, const unsigned char base[20],
-		    const unsigned char a[20], const unsigned char b[20], int search);
-int find_unpushed_submodules(unsigned char new_sha1[20], const char *remotes_name,
-		struct string_list *needs_pushing);
-int push_unpushed_submodules(unsigned char new_sha1[20], const char *remotes_name);
-void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir);
+			       int quiet, int max_parallel_jobs);
+extern unsigned is_submodule_modified(const char *path, int ignore_untracked);
+extern int submodule_uses_gitfile(const char *path);
 
+#define SUBMODULE_REMOVAL_DIE_ON_ERROR (1<<0)
+#define SUBMODULE_REMOVAL_IGNORE_UNTRACKED (1<<1)
+#define SUBMODULE_REMOVAL_IGNORE_IGNORED_UNTRACKED (1<<2)
+extern int bad_to_remove_submodule(const char *path, unsigned flags);
+extern int merge_submodule(unsigned char result[20], const char *path,
+			   const unsigned char base[20],
+			   const unsigned char a[20],
+			   const unsigned char b[20], int search);
+extern int find_unpushed_submodules(struct sha1_array *commits,
+				    const char *remotes_name,
+				    struct string_list *needs_pushing);
+extern int push_unpushed_submodules(struct sha1_array *commits,
+				    const char *remotes_name,
+				    int dry_run);
+extern void connect_work_tree_and_git_dir(const char *work_tree, const char *git_dir);
+extern int parallel_submodules(void);
+
+/*
+ * Prepare the "env_array" parameter of a "struct child_process" for executing
+ * a submodule by clearing any repo-specific envirionment variables, but
+ * retaining any config in the environment.
+ */
+extern void prepare_submodule_repo_env(struct argv_array *out);
+
+#define ABSORB_GITDIR_RECURSE_SUBMODULES (1<<0)
+extern void absorb_git_dir_into_superproject(const char *prefix,
+					     const char *path,
+					     unsigned flags);
 #endif
diff --git a/symlinks.c b/symlinks.c
index c2b41a8..5261e8c 100644
--- a/symlinks.c
+++ b/symlinks.c
@@ -35,12 +35,11 @@
 	return match_len;
 }
 
-static struct cache_def default_cache;
+static struct cache_def default_cache = CACHE_DEF_INIT;
 
 static inline void reset_lstat_cache(struct cache_def *cache)
 {
-	cache->path[0] = '\0';
-	cache->len = 0;
+	strbuf_reset(&cache->path);
 	cache->flags = 0;
 	/*
 	 * The track_flags and prefix_len_stat_func members is only
@@ -73,7 +72,7 @@
 				int prefix_len_stat_func)
 {
 	int match_len, last_slash, last_slash_dir, previous_slash;
-	int save_flags, max_len, ret;
+	int save_flags, ret;
 	struct stat st;
 
 	if (cache->track_flags != track_flags ||
@@ -93,14 +92,14 @@
 		 * the 2 "excluding" path types.
 		 */
 		match_len = last_slash =
-			longest_path_match(name, len, cache->path, cache->len,
-					   &previous_slash);
+			longest_path_match(name, len, cache->path.buf,
+					   cache->path.len, &previous_slash);
 		*ret_flags = cache->flags & track_flags & (FL_NOENT|FL_SYMLINK);
 
 		if (!(track_flags & FL_FULLPATH) && match_len == len)
 			match_len = last_slash = previous_slash;
 
-		if (*ret_flags && match_len == cache->len)
+		if (*ret_flags && match_len == cache->path.len)
 			return match_len;
 		/*
 		 * If we now have match_len > 0, we would know that
@@ -121,21 +120,22 @@
 	 */
 	*ret_flags = FL_DIR;
 	last_slash_dir = last_slash;
-	max_len = len < PATH_MAX ? len : PATH_MAX;
-	while (match_len < max_len) {
+	if (len > cache->path.len)
+		strbuf_grow(&cache->path, len - cache->path.len);
+	while (match_len < len) {
 		do {
-			cache->path[match_len] = name[match_len];
+			cache->path.buf[match_len] = name[match_len];
 			match_len++;
-		} while (match_len < max_len && name[match_len] != '/');
-		if (match_len >= max_len && !(track_flags & FL_FULLPATH))
+		} while (match_len < len && name[match_len] != '/');
+		if (match_len >= len && !(track_flags & FL_FULLPATH))
 			break;
 		last_slash = match_len;
-		cache->path[last_slash] = '\0';
+		cache->path.buf[last_slash] = '\0';
 
 		if (last_slash <= prefix_len_stat_func)
-			ret = stat(cache->path, &st);
+			ret = stat(cache->path.buf, &st);
 		else
-			ret = lstat(cache->path, &st);
+			ret = lstat(cache->path.buf, &st);
 
 		if (ret) {
 			*ret_flags = FL_LSTATERR;
@@ -158,12 +158,11 @@
 	 * for the moment!
 	 */
 	save_flags = *ret_flags & track_flags & (FL_NOENT|FL_SYMLINK);
-	if (save_flags && last_slash > 0 && last_slash <= PATH_MAX) {
-		cache->path[last_slash] = '\0';
-		cache->len = last_slash;
+	if (save_flags && last_slash > 0) {
+		cache->path.buf[last_slash] = '\0';
+		cache->path.len = last_slash;
 		cache->flags = save_flags;
-	} else if ((track_flags & FL_DIR) &&
-		   last_slash_dir > 0 && last_slash_dir <= PATH_MAX) {
+	} else if ((track_flags & FL_DIR) && last_slash_dir > 0) {
 		/*
 		 * We have a separate test for the directory case,
 		 * since it could be that we have found a symlink or a
@@ -175,8 +174,8 @@
 		 * can still cache the path components before the last
 		 * one (the found symlink or non-existing component).
 		 */
-		cache->path[last_slash_dir] = '\0';
-		cache->len = last_slash_dir;
+		cache->path.buf[last_slash_dir] = '\0';
+		cache->path.len = last_slash_dir;
 		cache->flags = FL_DIR;
 	} else {
 		reset_lstat_cache(cache);
@@ -273,21 +272,18 @@
 		FL_DIR;
 }
 
-static struct removal_def {
-	char path[PATH_MAX];
-	int len;
-} removal;
+static struct strbuf removal = STRBUF_INIT;
 
 static void do_remove_scheduled_dirs(int new_len)
 {
 	while (removal.len > new_len) {
-		removal.path[removal.len] = '\0';
-		if (rmdir(removal.path))
+		removal.buf[removal.len] = '\0';
+		if (rmdir(removal.buf))
 			break;
 		do {
 			removal.len--;
 		} while (removal.len > new_len &&
-			 removal.path[removal.len] != '/');
+			 removal.buf[removal.len] != '/');
 	}
 	removal.len = new_len;
 }
@@ -297,7 +293,7 @@
 	int match_len, last_slash, i, previous_slash;
 
 	match_len = last_slash = i =
-		longest_path_match(name, len, removal.path, removal.len,
+		longest_path_match(name, len, removal.buf, removal.len,
 				   &previous_slash);
 	/* Find last slash inside 'name' */
 	while (i < len) {
@@ -317,11 +313,8 @@
 	 * If we go deeper down the directory tree, we only need to
 	 * save the new path components as we go down.
 	 */
-	if (match_len < last_slash) {
-		memcpy(&removal.path[match_len], &name[match_len],
-		       last_slash - match_len);
-		removal.len = last_slash;
-	}
+	if (match_len < last_slash)
+		strbuf_add(&removal, &name[match_len], last_slash - match_len);
 }
 
 void remove_scheduled_dirs(void)
diff --git a/t/Makefile b/t/Makefile
index 2373a04..1bb06c3 100644
--- a/t/Makefile
+++ b/t/Makefile
@@ -13,7 +13,7 @@
 RM ?= rm -f
 PROVE ?= prove
 DEFAULT_TEST_TARGET ?= test
-TEST_LINT ?= test-lint-duplicates test-lint-executable
+TEST_LINT ?= test-lint
 
 ifdef TEST_OUTPUT_DIRECTORY
 TEST_RESULTS_DIRECTORY = $(TEST_OUTPUT_DIRECTORY)/test-results
@@ -27,20 +27,26 @@
 TEST_RESULTS_DIRECTORY_SQ = $(subst ','\'',$(TEST_RESULTS_DIRECTORY))
 
 T = $(sort $(wildcard t[0-9][0-9][0-9][0-9]-*.sh))
-TSVN = $(sort $(wildcard t91[0-9][0-9]-*.sh))
 TGITWEB = $(sort $(wildcard t95[0-9][0-9]-*.sh))
+THELPERS = $(sort $(filter-out $(T),$(wildcard *.sh)))
 
 all: $(DEFAULT_TEST_TARGET)
 
 test: pre-clean $(TEST_LINT)
 	$(MAKE) aggregate-results-and-cleanup
 
+failed:
+	@failed=$$(cd '$(TEST_RESULTS_DIRECTORY_SQ)' && \
+		grep -l '^failed [1-9]' *.counts | \
+		sed -n 's/\.counts$$/.sh/p') && \
+	test -z "$$failed" || $(MAKE) $$failed
+
 prove: pre-clean $(TEST_LINT)
-	@echo "*** prove ***"; GIT_CONFIG=.git/config $(PROVE) --exec '$(SHELL_PATH_SQ)' $(GIT_PROVE_OPTS) $(T) :: $(GIT_TEST_OPTS)
+	@echo "*** prove ***"; $(PROVE) --exec '$(SHELL_PATH_SQ)' $(GIT_PROVE_OPTS) $(T) :: $(GIT_TEST_OPTS)
 	$(MAKE) clean-except-prove-cache
 
 $(T):
-	@echo "*** $@ ***"; GIT_CONFIG=.git/config '$(SHELL_PATH_SQ)' $@ $(GIT_TEST_OPTS)
+	@echo "*** $@ ***"; '$(SHELL_PATH_SQ)' $@ $(GIT_TEST_OPTS)
 
 pre-clean:
 	$(RM) -r '$(TEST_RESULTS_DIRECTORY_SQ)'
@@ -52,7 +58,8 @@
 clean: clean-except-prove-cache
 	$(RM) .prove
 
-test-lint: test-lint-duplicates test-lint-executable test-lint-shell-syntax
+test-lint: test-lint-duplicates test-lint-executable test-lint-shell-syntax \
+	test-lint-filenames
 
 test-lint-duplicates:
 	@dups=`echo $(T) | tr ' ' '\n' | sed 's/-.*//' | sort | uniq -d` && \
@@ -65,7 +72,15 @@
 		echo >&2 "non-executable tests:" $$bad; exit 1; }
 
 test-lint-shell-syntax:
-	@'$(PERL_PATH_SQ)' check-non-portable-shell.pl $(T)
+	@'$(PERL_PATH_SQ)' check-non-portable-shell.pl $(T) $(THELPERS)
+
+test-lint-filenames:
+	@# We do *not* pass a glob to ls-files but use grep instead, to catch
+	@# non-ASCII characters (which are quoted within double-quotes)
+	@bad="$$(git -c core.quotepath=true ls-files 2>/dev/null | \
+			grep '["*:<>?\\|]')"; \
+		test -z "$$bad" || { \
+		echo >&2 "non-portable file name(s): $$bad"; exit 1; }
 
 aggregate-results-and-cleanup: $(T)
 	$(MAKE) aggregate-results
@@ -76,11 +91,6 @@
 		echo "$$f"; \
 	done | '$(SHELL_PATH_SQ)' ./aggregate-results.sh
 
-# we can test NO_OPTIMIZE_COMMITS independently of LC_ALL
-full-svn-test:
-	$(MAKE) $(TSVN) GIT_SVN_NO_OPTIMIZE_COMMITS=1 LC_ALL=C
-	$(MAKE) $(TSVN) GIT_SVN_NO_OPTIMIZE_COMMITS=0 LC_ALL=en_US.UTF-8
-
 gitweb-test:
 	$(MAKE) $(TGITWEB)
 
diff --git a/t/README b/t/README
index caeeb9d..4982d1c 100644
--- a/t/README
+++ b/t/README
@@ -71,6 +71,7 @@
 (or -i) command line argument to the test, or by setting GIT_TEST_OPTS
 appropriately before running "make".
 
+-v::
 --verbose::
 	This makes the test more verbose.  Specifically, the
 	command being run and their output if any are also
@@ -81,6 +82,13 @@
 	numbers matching <pattern>.  The number matched against is
 	simply the running count of the test within the file.
 
+-x::
+	Turn on shell tracing (i.e., `set -x`) during the tests
+	themselves. Implies `--verbose`. Note that in non-bash shells,
+	this can cause failures in some tests which redirect and test
+	the output of shell functions. Use with caution.
+
+-d::
 --debug::
 	This may help the person who is developing a new test.
 	It causes the command defined with test_debug to run.
@@ -89,6 +97,7 @@
 	failed tests so that you can inspect its contents after
 	the test finished.
 
+-i::
 --immediate::
 	This causes the test to immediately exit upon the first
 	failed test. Cleanup commands requested with
@@ -96,10 +105,17 @@
 	in order to keep the state for inspection by the tester
 	to diagnose the bug.
 
+-l::
 --long-tests::
 	This causes additional long-running tests to be run (where
 	available), for more exhaustive testing.
 
+-r::
+--run=<test-selector>::
+	Run only the subset of tests indicated by
+	<test-selector>.  See section "Skipping Tests" below for
+	<test-selector> syntax.
+
 --valgrind=<tool>::
 	Execute all Git binaries under valgrind tool <tool> and exit
 	with status 126 on errors (just like regular tests, this will
@@ -137,6 +153,12 @@
 	As the names depend on the tests' file names, it is safe to
 	run the tests with this option in parallel.
 
+--verbose-log::
+	Write verbose output to the same logfile as `--tee`, but do
+	_not_ write it to stdout. Unlike `--tee --verbose`, this option
+	is safe to use when stdout is being consumed by a TAP parser
+	like `prove`. Implies `--tee` and `--verbose`.
+
 --with-dashes::
 	By default tests are run without dashed forms of
 	commands (like git-commit) in the PATH (it only uses
@@ -152,6 +174,16 @@
 	Using this option with a RAM-based filesystem (such as tmpfs)
 	can massively speed up the test suite.
 
+--chain-lint::
+--no-chain-lint::
+	If --chain-lint is enabled, the test harness will check each
+	test to make sure that it properly "&&-chains" all commands (so
+	that a failure in the middle does not go unnoticed by the final
+	exit code of the test). This check is performed in addition to
+	running the tests themselves. You may also enable or disable
+	this feature by setting the GIT_TEST_CHAIN_LINT environment
+	variable to "1" or "0", respectively.
+
 You can also set the GIT_TEST_INSTALLED environment variable to
 the bindir of an existing git installation to test that installation.
 You still need to have built this git sandbox, from which various
@@ -187,10 +219,77 @@
 test, or t[0-9]{4} followed by ".$number" to say which
 particular test to skip.
 
-Note that some tests in the existing test suite rely on previous
-test item, so you cannot arbitrarily disable one and expect the
-remainder of test to check what the test originally was intended
-to check.
+For an individual test suite --run could be used to specify that
+only some tests should be run or that some tests should be
+excluded from a run.
+
+The argument for --run is a list of individual test numbers or
+ranges with an optional negation prefix that define what tests in
+a test suite to include in the run.  A range is two numbers
+separated with a dash and matches a range of tests with both ends
+been included.  You may omit the first or the second number to
+mean "from the first test" or "up to the very last test"
+respectively.
+
+Optional prefix of '!' means that the test or a range of tests
+should be excluded from the run.
+
+If --run starts with an unprefixed number or range the initial
+set of tests to run is empty. If the first item starts with '!'
+all the tests are added to the initial set.  After initial set is
+determined every test number or range is added or excluded from
+the set one by one, from left to right.
+
+Individual numbers or ranges could be separated either by a space
+or a comma.
+
+For example, to run only tests up to a specific test (21), one
+could do this:
+
+    $ sh ./t9200-git-cvsexport-commit.sh --run='1-21'
+
+or this:
+
+    $ sh ./t9200-git-cvsexport-commit.sh --run='-21'
+
+Common case is to run several setup tests (1, 2, 3) and then a
+specific test (21) that relies on that setup:
+
+    $ sh ./t9200-git-cvsexport-commit.sh --run='1 2 3 21'
+
+or:
+
+    $ sh ./t9200-git-cvsexport-commit.sh --run=1,2,3,21
+
+or:
+
+    $ sh ./t9200-git-cvsexport-commit.sh --run='-3 21'
+
+As noted above, the test set is built going though items left to
+right, so this:
+
+    $ sh ./t9200-git-cvsexport-commit.sh --run='1-4 !3'
+
+will run tests 1, 2, and 4.  Items that comes later have higher
+precedence.  It means that this:
+
+    $ sh ./t9200-git-cvsexport-commit.sh --run='!3 1-4'
+
+would just run tests from 1 to 4, including 3.
+
+You may use negation with ranges.  The following will run all
+test in the test suite except from 7 up to 11:
+
+    $ sh ./t9200-git-cvsexport-commit.sh --run='!7-11'
+
+Some tests in a test suite rely on the previous tests performing
+certain actions, specifically some tests are designated as
+"setup" test, so you cannot _arbitrarily_ disable one test and
+expect the rest to function correctly.
+
+--run is mostly useful when you want to focus on a specific test
+and know what setup is needed for it.  Or when you want to run
+everything up to a certain test.
 
 
 Naming Tests
@@ -335,7 +434,8 @@
    dies in an unexpected way (e.g. segfault).
 
    On the other hand, don't use test_must_fail for running regular
-   platform commands; just use '! cmd'.
+   platform commands; just use '! cmd'.  We are not in the business
+   of verifying that the world given to us sanely works.
 
  - use perl without spelling it as "$PERL_PATH". This is to help our
    friends on Windows where the platform Perl often adds CR before
@@ -469,6 +569,11 @@
    argument.  This is primarily meant for use during the
    development of a new test script.
 
+ - debug <git-command>
+
+   Run a git command inside a debugger. This is primarily meant for
+   use when debugging a failing test script.
+
  - test_done
 
    Your test script must have test_done at the end.  Its purpose
@@ -596,6 +701,27 @@
 		...
 	'
 
+ - test_write_lines <lines>
+
+   Write <lines> on standard output, one line per argument.
+   Useful to prepare multi-line files in a compact form.
+
+   Example:
+
+	test_write_lines a b c d e f g >foo
+
+   Is a more compact equivalent of:
+	cat >foo <<-EOF
+	a
+	b
+	c
+	d
+	e
+	f
+	g
+	EOF
+
+
  - test_pause
 
 	This command is useful for writing and debugging tests and must be
diff --git a/t/annotate-tests.sh b/t/annotate-tests.sh
index 304c7b7..093832f 100644
--- a/t/annotate-tests.sh
+++ b/t/annotate-tests.sh
@@ -1,6 +1,17 @@
 # This file isn't used as a test script directly, instead it is
 # sourced from t8001-annotate.sh and t8002-blame.sh.
 
+if test_have_prereq MINGW
+then
+  sanitize_L () {
+	echo "$1" | sed 'sX\(^-L\|,\)\^\?/X&\\;*Xg'
+  }
+else
+  sanitize_L () {
+	echo "$1"
+  }
+fi
+
 check_count () {
 	head= &&
 	file='file' &&
@@ -10,6 +21,7 @@
 		case "$1" in
 		-h) head="$2"; shift; shift ;;
 		-f) file="$2"; shift; shift ;;
+		-L*) options="$options $(sanitize_L "$1")"; shift ;;
 		-*) options="$options $1"; shift ;;
 		*) break ;;
 		esac
@@ -56,6 +68,13 @@
 	check_count A 2
 '
 
+test_expect_success 'blame by tag objects' '
+	git tag -m "test tag" testTag &&
+	git tag -m "test tag #2" testTag2 testTag &&
+	check_count -h testTag A 2 &&
+	check_count -h testTag2 A 2
+'
+
 test_expect_success 'setup B lines' '
 	echo "2A quick brown fox jumps over the" >>file &&
 	echo "lazy dog" >>file &&
@@ -99,6 +118,10 @@
 	check_count A 2 B 1 B1 2 B2 1
 '
 
+test_expect_success 'blame --first-parent blames merge for branch1' '
+	check_count --first-parent A 2 B 1 "A U Thor" 2 B2 1
+'
+
 test_expect_success 'blame ancestor' '
 	check_count -h master A 2 B 2
 '
@@ -393,7 +416,7 @@
 	mv hello.c hello.orig &&
 	echo "#include <stdio.h>" >hello.c &&
 	cat hello.orig >>hello.c &&
-	tr Q "\\t" >>hello.c <<-\EOF
+	tr Q "\\t" >>hello.c <<-\EOF &&
 	void mail()
 	{
 	Qputs("mail");
diff --git a/t/check-non-portable-shell.pl b/t/check-non-portable-shell.pl
index 45971f4..b170cbc 100755
--- a/t/check-non-portable-shell.pl
+++ b/t/check-non-portable-shell.pl
@@ -16,12 +16,12 @@
 
 while (<>) {
 	chomp;
-	/^\s*sed\s+-i/ and err 'sed -i is not portable';
-	/^\s*echo\s+-n/ and err 'echo -n is not portable (please use printf)';
+	/\bsed\s+-i/ and err 'sed -i is not portable';
+	/\becho\s+-n/ and err 'echo -n is not portable (please use printf)';
 	/^\s*declare\s+/ and err 'arrays/declare not portable';
 	/^\s*[^#]\s*which\s/ and err 'which is not portable (please use type)';
-	/test\s+[^=]*==/ and err '"test a == b" is not portable (please use =)';
-	/^\s*export\s+[^=]*=/ and err '"export FOO=bar" is not portable (please use FOO=bar && export FOO)';
+	/\btest\s+[^=]*==/ and err '"test a == b" is not portable (please use =)';
+	/\bexport\s+[A-Za-z0-9_]*=/ and err '"export FOO=bar" is not portable (please use FOO=bar && export FOO)';
 	# this resets our $. for each file
 	close ARGV if eof;
 }
diff --git a/t/diff-lib.sh b/t/diff-lib.sh
index 75a35fc..c211dc4 100644
--- a/t/diff-lib.sh
+++ b/t/diff-lib.sh
@@ -1,6 +1,6 @@
 :
 
-sanitize_diff_raw='/^:/s/ '"$_x40"' '"$_x40"' \([A-Z]\)[0-9]*	/ X X \1#	/'
+sanitize_diff_raw='/^:/s/ '"\($_x40\)"' '"\($_x40\)"' \([A-Z]\)[0-9]*	/ \1 \2 \3#	/'
 compare_diff_raw () {
     # When heuristics are improved, the score numbers would change.
     # Ignore them while comparing.
diff --git a/t/diff-lib/COPYING b/t/diff-lib/COPYING
new file mode 100644
index 0000000..6ff87c4
--- /dev/null
+++ b/t/diff-lib/COPYING
@@ -0,0 +1,361 @@
+
+ Note that the only valid version of the GPL as far as this project
+ is concerned is _this_ particular version of the license (ie v2, not
+ v2.2 or v3.x or whatever), unless explicitly otherwise stated.
+
+ HOWEVER, in order to allow a migration to GPLv3 if that seems like
+ a good idea, I also ask that people involved with the project make
+ their preferences known. In particular, if you trust me to make that
+ decision, you might note so in your copyright message, ie something
+ like
+
+	This file is licensed under the GPL v2, or a later version
+	at the discretion of Linus.
+
+  might avoid issues. But we can also just decide to synchronize and
+  contact all copyright holders on record if/when the occasion arises.
+
+			Linus Torvalds
+
+----------------------------------------
+
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+                       59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+		    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+			    NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+	    How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Library General
+Public License instead of this License.
diff --git a/t/diff-lib/README b/t/diff-lib/README
new file mode 100644
index 0000000..548142c
--- /dev/null
+++ b/t/diff-lib/README
@@ -0,0 +1,46 @@
+////////////////////////////////////////////////////////////////
+
+	GIT - the stupid content tracker
+
+////////////////////////////////////////////////////////////////
+
+"git" can mean anything, depending on your mood.
+
+ - random three-letter combination that is pronounceable, and not
+   actually used by any common UNIX command.  The fact that it is a
+   mispronunciation of "get" may or may not be relevant.
+ - stupid. contemptible and despicable. simple. Take your pick from the
+   dictionary of slang.
+ - "global information tracker": you're in a good mood, and it actually
+   works for you. Angels sing, and a light suddenly fills the room.
+ - "goddamn idiotic truckload of sh*t": when it breaks
+
+Git is a fast, scalable, distributed revision control system with an
+unusually rich command set that provides both high-level operations
+and full access to internals.
+
+Git is an Open Source project covered by the GNU General Public License.
+It was originally written by Linus Torvalds with help of a group of
+hackers around the net. It is currently maintained by Junio C Hamano.
+
+Please read the file INSTALL for installation instructions.
+See Documentation/tutorial.txt to get started, then see
+Documentation/everyday.txt for a useful minimum set of commands,
+and "man git-commandname" for documentation of each command.
+CVS users may also want to read Documentation/cvs-migration.txt.
+
+Many Git online resources are accessible from http://git.or.cz/
+including full documentation and Git related tools.
+
+The user discussion and development of Git take place on the Git
+mailing list -- everyone is welcome to post bug reports, feature
+requests, comments and patches to git@vger.kernel.org. To subscribe
+to the list, send an email with just "subscribe git" in the body to
+majordomo@vger.kernel.org. The mailing list archives are available at
+http://marc.theaimsgroup.com/?l=git and other archival sites.
+
+The messages titled "A note from the maintainer", "What's in
+git.git (stable)" and "What's cooking in git.git (topics)" and
+the discussion following them on the mailing list give a good
+reference for project status, development direction and
+remaining tasks.
diff --git a/t/helper/.gitignore b/t/helper/.gitignore
new file mode 100644
index 0000000..d6e8b36
--- /dev/null
+++ b/t/helper/.gitignore
@@ -0,0 +1,33 @@
+/test-chmtime
+/test-ctype
+/test-config
+/test-date
+/test-delta
+/test-dump-cache-tree
+/test-dump-split-index
+/test-dump-untracked-cache
+/test-fake-ssh
+/test-scrap-cache-tree
+/test-genrandom
+/test-hashmap
+/test-index-version
+/test-line-buffer
+/test-match-trees
+/test-mergesort
+/test-mktemp
+/test-parse-options
+/test-path-utils
+/test-prio-queue
+/test-read-cache
+/test-regex
+/test-revision-walking
+/test-run-command
+/test-sha1
+/test-sha1-array
+/test-sigchain
+/test-string-list
+/test-submodule-config
+/test-subprocess
+/test-svn-fe
+/test-urlmatch-normalization
+/test-wildmatch
diff --git a/t/helper/test-chmtime.c b/t/helper/test-chmtime.c
new file mode 100644
index 0000000..e760256
--- /dev/null
+++ b/t/helper/test-chmtime.c
@@ -0,0 +1,119 @@
+/*
+ * This program can either change modification time of the given
+ * file(s) or just print it. The program does not change atime or
+ * ctime (their values are explicitly preserved).
+ *
+ * The mtime can be changed to an absolute value:
+ *
+ *	test-chmtime =<seconds> file...
+ *
+ * Relative to the current time as returned by time(3):
+ *
+ *	test-chmtime =+<seconds> (or =-<seconds>) file...
+ *
+ * Or relative to the current mtime of the file:
+ *
+ *	test-chmtime <seconds> file...
+ *	test-chmtime +<seconds> (or -<seconds>) file...
+ *
+ * Examples:
+ *
+ * To just print the mtime use --verbose and set the file mtime offset to 0:
+ *
+ *	test-chmtime -v +0 file
+ *
+ * To set the mtime to current time:
+ *
+ *	test-chmtime =+0 file
+ *
+ */
+#include "git-compat-util.h"
+#include <utime.h>
+
+static const char usage_str[] = "-v|--verbose (+|=|=+|=-|-)<seconds> <file>...";
+
+static int timespec_arg(const char *arg, long int *set_time, int *set_eq)
+{
+	char *test;
+	const char *timespec = arg;
+	*set_eq = (*timespec == '=') ? 1 : 0;
+	if (*set_eq) {
+		timespec++;
+		if (*timespec == '+') {
+			*set_eq = 2; /* relative "in the future" */
+			timespec++;
+		}
+	}
+	*set_time = strtol(timespec, &test, 10);
+	if (*test) {
+		fprintf(stderr, "Not a base-10 integer: %s\n", arg + 1);
+		return 0;
+	}
+	if ((*set_eq && *set_time < 0) || *set_eq == 2) {
+		time_t now = time(NULL);
+		*set_time += now;
+	}
+	return 1;
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	static int verbose;
+
+	int i = 1;
+	/* no mtime change by default */
+	int set_eq = 0;
+	long int set_time = 0;
+
+	if (argc < 3)
+		goto usage;
+
+	if (strcmp(argv[i], "--verbose") == 0 || strcmp(argv[i], "-v") == 0) {
+		verbose = 1;
+		++i;
+	}
+	if (timespec_arg(argv[i], &set_time, &set_eq))
+		++i;
+	else
+		goto usage;
+
+	for (; i < argc; i++) {
+		struct stat sb;
+		struct utimbuf utb;
+
+		if (stat(argv[i], &sb) < 0) {
+			fprintf(stderr, "Failed to stat %s: %s\n",
+			        argv[i], strerror(errno));
+			return 1;
+		}
+
+#ifdef GIT_WINDOWS_NATIVE
+		if (!(sb.st_mode & S_IWUSR) &&
+				chmod(argv[i], sb.st_mode | S_IWUSR)) {
+			fprintf(stderr, "Could not make user-writable %s: %s",
+				argv[i], strerror(errno));
+			return 1;
+		}
+#endif
+
+		utb.actime = sb.st_atime;
+		utb.modtime = set_eq ? set_time : sb.st_mtime + set_time;
+
+		if (verbose) {
+			uintmax_t mtime = utb.modtime < 0 ? 0: utb.modtime;
+			printf("%"PRIuMAX"\t%s\n", mtime, argv[i]);
+		}
+
+		if (utb.modtime != sb.st_mtime && utime(argv[i], &utb) < 0) {
+			fprintf(stderr, "Failed to modify time on %s: %s\n",
+			        argv[i], strerror(errno));
+			return 1;
+		}
+	}
+
+	return 0;
+
+usage:
+	fprintf(stderr, "usage: %s %s\n", argv[0], usage_str);
+	return 1;
+}
diff --git a/t/helper/test-config.c b/t/helper/test-config.c
new file mode 100644
index 0000000..83a4f2a
--- /dev/null
+++ b/t/helper/test-config.c
@@ -0,0 +1,191 @@
+#include "cache.h"
+#include "string-list.h"
+
+/*
+ * This program exposes the C API of the configuration mechanism
+ * as a set of simple commands in order to facilitate testing.
+ *
+ * Reads stdin and prints result of command to stdout:
+ *
+ * get_value -> prints the value with highest priority for the entered key
+ *
+ * get_value_multi -> prints all values for the entered key in increasing order
+ *		     of priority
+ *
+ * get_int -> print integer value for the entered key or die
+ *
+ * get_bool -> print bool value for the entered key or die
+ *
+ * get_string -> print string value for the entered key or die
+ *
+ * configset_get_value -> returns value with the highest priority for the entered key
+ * 			from a config_set constructed from files entered as arguments.
+ *
+ * configset_get_value_multi -> returns value_list for the entered key sorted in
+ * 				ascending order of priority from a config_set
+ * 				constructed from files entered as arguments.
+ *
+ * iterate -> iterate over all values using git_config(), and print some
+ *            data for each
+ *
+ * Examples:
+ *
+ * To print the value with highest priority for key "foo.bAr Baz.rock":
+ * 	test-config get_value "foo.bAr Baz.rock"
+ *
+ */
+
+static const char *scope_name(enum config_scope scope)
+{
+	switch (scope) {
+	case CONFIG_SCOPE_SYSTEM:
+		return "system";
+	case CONFIG_SCOPE_GLOBAL:
+		return "global";
+	case CONFIG_SCOPE_REPO:
+		return "repo";
+	case CONFIG_SCOPE_CMDLINE:
+		return "cmdline";
+	default:
+		return "unknown";
+	}
+}
+static int iterate_cb(const char *var, const char *value, void *data)
+{
+	static int nr;
+
+	if (nr++)
+		putchar('\n');
+
+	printf("key=%s\n", var);
+	printf("value=%s\n", value ? value : "(null)");
+	printf("origin=%s\n", current_config_origin_type());
+	printf("name=%s\n", current_config_name());
+	printf("scope=%s\n", scope_name(current_config_scope()));
+
+	return 0;
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	int i, val;
+	const char *v;
+	const struct string_list *strptr;
+	struct config_set cs;
+
+	setup_git_directory();
+
+	git_configset_init(&cs);
+
+	if (argc < 2) {
+		fprintf(stderr, "Please, provide a command name on the command-line\n");
+		goto exit1;
+	} else if (argc == 3 && !strcmp(argv[1], "get_value")) {
+		if (!git_config_get_value(argv[2], &v)) {
+			if (!v)
+				printf("(NULL)\n");
+			else
+				printf("%s\n", v);
+			goto exit0;
+		} else {
+			printf("Value not found for \"%s\"\n", argv[2]);
+			goto exit1;
+		}
+	} else if (argc == 3 && !strcmp(argv[1], "get_value_multi")) {
+		strptr = git_config_get_value_multi(argv[2]);
+		if (strptr) {
+			for (i = 0; i < strptr->nr; i++) {
+				v = strptr->items[i].string;
+				if (!v)
+					printf("(NULL)\n");
+				else
+					printf("%s\n", v);
+			}
+			goto exit0;
+		} else {
+			printf("Value not found for \"%s\"\n", argv[2]);
+			goto exit1;
+		}
+	} else if (argc == 3 && !strcmp(argv[1], "get_int")) {
+		if (!git_config_get_int(argv[2], &val)) {
+			printf("%d\n", val);
+			goto exit0;
+		} else {
+			printf("Value not found for \"%s\"\n", argv[2]);
+			goto exit1;
+		}
+	} else if (argc == 3 && !strcmp(argv[1], "get_bool")) {
+		if (!git_config_get_bool(argv[2], &val)) {
+			printf("%d\n", val);
+			goto exit0;
+		} else {
+			printf("Value not found for \"%s\"\n", argv[2]);
+			goto exit1;
+		}
+	} else if (argc == 3 && !strcmp(argv[1], "get_string")) {
+		if (!git_config_get_string_const(argv[2], &v)) {
+			printf("%s\n", v);
+			goto exit0;
+		} else {
+			printf("Value not found for \"%s\"\n", argv[2]);
+			goto exit1;
+		}
+	} else if (!strcmp(argv[1], "configset_get_value")) {
+		for (i = 3; i < argc; i++) {
+			int err;
+			if ((err = git_configset_add_file(&cs, argv[i]))) {
+				fprintf(stderr, "Error (%d) reading configuration file %s.\n", err, argv[i]);
+				goto exit2;
+			}
+		}
+		if (!git_configset_get_value(&cs, argv[2], &v)) {
+			if (!v)
+				printf("(NULL)\n");
+			else
+				printf("%s\n", v);
+			goto exit0;
+		} else {
+			printf("Value not found for \"%s\"\n", argv[2]);
+			goto exit1;
+		}
+	} else if (!strcmp(argv[1], "configset_get_value_multi")) {
+		for (i = 3; i < argc; i++) {
+			int err;
+			if ((err = git_configset_add_file(&cs, argv[i]))) {
+				fprintf(stderr, "Error (%d) reading configuration file %s.\n", err, argv[i]);
+				goto exit2;
+			}
+		}
+		strptr = git_configset_get_value_multi(&cs, argv[2]);
+		if (strptr) {
+			for (i = 0; i < strptr->nr; i++) {
+				v = strptr->items[i].string;
+				if (!v)
+					printf("(NULL)\n");
+				else
+					printf("%s\n", v);
+			}
+			goto exit0;
+		} else {
+			printf("Value not found for \"%s\"\n", argv[2]);
+			goto exit1;
+		}
+	} else if (!strcmp(argv[1], "iterate")) {
+		git_config(iterate_cb, NULL);
+		goto exit0;
+	}
+
+	die("%s: Please check the syntax and the function name", argv[0]);
+
+exit0:
+	git_configset_clear(&cs);
+	return 0;
+
+exit1:
+	git_configset_clear(&cs);
+	return 1;
+
+exit2:
+	git_configset_clear(&cs);
+	return 2;
+}
diff --git a/t/helper/test-ctype.c b/t/helper/test-ctype.c
new file mode 100644
index 0000000..bb72c47
--- /dev/null
+++ b/t/helper/test-ctype.c
@@ -0,0 +1,42 @@
+#include "cache.h"
+
+static int rc;
+
+static void report_error(const char *class, int ch)
+{
+	printf("%s classifies char %d (0x%02x) wrongly\n", class, ch, ch);
+	rc = 1;
+}
+
+static int is_in(const char *s, int ch)
+{
+	/* We can't find NUL using strchr.  It's classless anyway. */
+	if (ch == '\0')
+		return 0;
+	return !!strchr(s, ch);
+}
+
+#define TEST_CLASS(t,s) {			\
+	int i;					\
+	for (i = 0; i < 256; i++) {		\
+		if (is_in(s, i) != t(i))	\
+			report_error(#t, i);	\
+	}					\
+}
+
+#define DIGIT "0123456789"
+#define LOWER "abcdefghijklmnopqrstuvwxyz"
+#define UPPER "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
+
+int cmd_main(int argc, const char **argv)
+{
+	TEST_CLASS(isdigit, DIGIT);
+	TEST_CLASS(isspace, " \n\r\t");
+	TEST_CLASS(isalpha, LOWER UPPER);
+	TEST_CLASS(isalnum, LOWER UPPER DIGIT);
+	TEST_CLASS(is_glob_special, "*?[\\");
+	TEST_CLASS(is_regex_special, "$()*+.?[\\^{|");
+	TEST_CLASS(is_pathspec_magic, "!\"#%&',-/:;<=>@_`~");
+
+	return rc;
+}
diff --git a/t/helper/test-date.c b/t/helper/test-date.c
new file mode 100644
index 0000000..506054b
--- /dev/null
+++ b/t/helper/test-date.c
@@ -0,0 +1,99 @@
+#include "cache.h"
+
+static const char *usage_msg = "\n"
+"  test-date relative [time_t]...\n"
+"  test-date show:<format> [time_t]...\n"
+"  test-date parse [date]...\n"
+"  test-date approxidate [date]...\n";
+
+static void show_relative_dates(const char **argv, struct timeval *now)
+{
+	struct strbuf buf = STRBUF_INIT;
+
+	for (; *argv; argv++) {
+		time_t t = atoi(*argv);
+		show_date_relative(t, 0, now, &buf);
+		printf("%s -> %s\n", *argv, buf.buf);
+	}
+	strbuf_release(&buf);
+}
+
+static void show_dates(const char **argv, const char *format)
+{
+	struct date_mode mode;
+
+	parse_date_format(format, &mode);
+	for (; *argv; argv++) {
+		char *arg;
+		time_t t;
+		int tz;
+
+		/*
+		 * Do not use our normal timestamp parsing here, as the point
+		 * is to test the formatting code in isolation.
+		 */
+		t = strtol(*argv, &arg, 10);
+		while (*arg == ' ')
+			arg++;
+		tz = atoi(arg);
+
+		printf("%s -> %s\n", *argv, show_date(t, tz, &mode));
+	}
+}
+
+static void parse_dates(const char **argv, struct timeval *now)
+{
+	struct strbuf result = STRBUF_INIT;
+
+	for (; *argv; argv++) {
+		unsigned long t;
+		int tz;
+
+		strbuf_reset(&result);
+		parse_date(*argv, &result);
+		if (sscanf(result.buf, "%lu %d", &t, &tz) == 2)
+			printf("%s -> %s\n",
+			       *argv, show_date(t, tz, DATE_MODE(ISO8601)));
+		else
+			printf("%s -> bad\n", *argv);
+	}
+	strbuf_release(&result);
+}
+
+static void parse_approxidate(const char **argv, struct timeval *now)
+{
+	for (; *argv; argv++) {
+		time_t t;
+		t = approxidate_relative(*argv, now);
+		printf("%s -> %s\n", *argv, show_date(t, 0, DATE_MODE(ISO8601)));
+	}
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	struct timeval now;
+	const char *x;
+
+	x = getenv("TEST_DATE_NOW");
+	if (x) {
+		now.tv_sec = atoi(x);
+		now.tv_usec = 0;
+	}
+	else
+		gettimeofday(&now, NULL);
+
+	argv++;
+	if (!*argv)
+		usage(usage_msg);
+	if (!strcmp(*argv, "relative"))
+		show_relative_dates(argv+1, &now);
+	else if (skip_prefix(*argv, "show:", &x))
+		show_dates(argv+1, x);
+	else if (!strcmp(*argv, "parse"))
+		parse_dates(argv+1, &now);
+	else if (!strcmp(*argv, "approxidate"))
+		parse_approxidate(argv+1, &now);
+	else
+		usage(usage_msg);
+	return 0;
+}
diff --git a/t/helper/test-delta.c b/t/helper/test-delta.c
new file mode 100644
index 0000000..59937dc
--- /dev/null
+++ b/t/helper/test-delta.c
@@ -0,0 +1,78 @@
+/*
+ * test-delta.c: test code to exercise diff-delta.c and patch-delta.c
+ *
+ * (C) 2005 Nicolas Pitre <nico@fluxnic.net>
+ *
+ * This code is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "git-compat-util.h"
+#include "delta.h"
+#include "cache.h"
+
+static const char usage_str[] =
+	"test-delta (-d|-p) <from_file> <data_file> <out_file>";
+
+int cmd_main(int argc, const char **argv)
+{
+	int fd;
+	struct stat st;
+	void *from_buf, *data_buf, *out_buf;
+	unsigned long from_size, data_size, out_size;
+
+	if (argc != 5 || (strcmp(argv[1], "-d") && strcmp(argv[1], "-p"))) {
+		fprintf(stderr, "usage: %s\n", usage_str);
+		return 1;
+	}
+
+	fd = open(argv[2], O_RDONLY);
+	if (fd < 0 || fstat(fd, &st)) {
+		perror(argv[2]);
+		return 1;
+	}
+	from_size = st.st_size;
+	from_buf = mmap(NULL, from_size, PROT_READ, MAP_PRIVATE, fd, 0);
+	if (from_buf == MAP_FAILED) {
+		perror(argv[2]);
+		close(fd);
+		return 1;
+	}
+	close(fd);
+
+	fd = open(argv[3], O_RDONLY);
+	if (fd < 0 || fstat(fd, &st)) {
+		perror(argv[3]);
+		return 1;
+	}
+	data_size = st.st_size;
+	data_buf = mmap(NULL, data_size, PROT_READ, MAP_PRIVATE, fd, 0);
+	if (data_buf == MAP_FAILED) {
+		perror(argv[3]);
+		close(fd);
+		return 1;
+	}
+	close(fd);
+
+	if (argv[1][1] == 'd')
+		out_buf = diff_delta(from_buf, from_size,
+				     data_buf, data_size,
+				     &out_size, 0);
+	else
+		out_buf = patch_delta(from_buf, from_size,
+				      data_buf, data_size,
+				      &out_size);
+	if (!out_buf) {
+		fprintf(stderr, "delta operation failed (returned NULL)\n");
+		return 1;
+	}
+
+	fd = open (argv[4], O_WRONLY|O_CREAT|O_TRUNC, 0666);
+	if (fd < 0 || write_in_full(fd, out_buf, out_size) != out_size) {
+		perror(argv[4]);
+		return 1;
+	}
+
+	return 0;
+}
diff --git a/t/helper/test-dump-cache-tree.c b/t/helper/test-dump-cache-tree.c
new file mode 100644
index 0000000..7af116d
--- /dev/null
+++ b/t/helper/test-dump-cache-tree.c
@@ -0,0 +1,68 @@
+#include "cache.h"
+#include "tree.h"
+#include "cache-tree.h"
+
+
+static void dump_one(struct cache_tree *it, const char *pfx, const char *x)
+{
+	if (it->entry_count < 0)
+		printf("%-40s %s%s (%d subtrees)\n",
+		       "invalid", x, pfx, it->subtree_nr);
+	else
+		printf("%s %s%s (%d entries, %d subtrees)\n",
+		       sha1_to_hex(it->sha1), x, pfx,
+		       it->entry_count, it->subtree_nr);
+}
+
+static int dump_cache_tree(struct cache_tree *it,
+			   struct cache_tree *ref,
+			   const char *pfx)
+{
+	int i;
+	int errs = 0;
+
+	if (!it || !ref)
+		/* missing in either */
+		return 0;
+
+	if (it->entry_count < 0) {
+		/* invalid */
+		dump_one(it, pfx, "");
+		dump_one(ref, pfx, "#(ref) ");
+	}
+	else {
+		dump_one(it, pfx, "");
+		if (hashcmp(it->sha1, ref->sha1) ||
+		    ref->entry_count != it->entry_count ||
+		    ref->subtree_nr != it->subtree_nr) {
+			/* claims to be valid but is lying */
+			dump_one(ref, pfx, "#(ref) ");
+			errs = 1;
+		}
+	}
+
+	for (i = 0; i < it->subtree_nr; i++) {
+		char path[PATH_MAX];
+		struct cache_tree_sub *down = it->down[i];
+		struct cache_tree_sub *rdwn;
+
+		rdwn = cache_tree_sub(ref, down->name);
+		xsnprintf(path, sizeof(path), "%s%.*s/", pfx, down->namelen, down->name);
+		if (dump_cache_tree(down->cache_tree, rdwn->cache_tree, path))
+			errs = 1;
+	}
+	return errs;
+}
+
+int cmd_main(int ac, const char **av)
+{
+	struct index_state istate;
+	struct cache_tree *another = cache_tree();
+	setup_git_directory();
+	if (read_cache() < 0)
+		die("unable to read index file");
+	istate = the_index;
+	istate.cache_tree = another;
+	cache_tree_update(&istate, WRITE_TREE_DRY_RUN);
+	return dump_cache_tree(active_cache_tree, another, "");
+}
diff --git a/t/helper/test-dump-split-index.c b/t/helper/test-dump-split-index.c
new file mode 100644
index 0000000..e44430b
--- /dev/null
+++ b/t/helper/test-dump-split-index.c
@@ -0,0 +1,36 @@
+#include "cache.h"
+#include "split-index.h"
+#include "ewah/ewok.h"
+
+static void show_bit(size_t pos, void *data)
+{
+	printf(" %d", (int)pos);
+}
+
+int cmd_main(int ac, const char **av)
+{
+	struct split_index *si;
+	int i;
+
+	do_read_index(&the_index, av[1], 1);
+	printf("own %s\n", sha1_to_hex(the_index.sha1));
+	si = the_index.split_index;
+	if (!si) {
+		printf("not a split index\n");
+		return 0;
+	}
+	printf("base %s\n", sha1_to_hex(si->base_sha1));
+	for (i = 0; i < the_index.cache_nr; i++) {
+		struct cache_entry *ce = the_index.cache[i];
+		printf("%06o %s %d\t%s\n", ce->ce_mode,
+		       oid_to_hex(&ce->oid), ce_stage(ce), ce->name);
+	}
+	printf("replacements:");
+	if (si->replace_bitmap)
+		ewah_each_bit(si->replace_bitmap, show_bit, NULL);
+	printf("\ndeletions:");
+	if (si->delete_bitmap)
+		ewah_each_bit(si->delete_bitmap, show_bit, NULL);
+	printf("\n");
+	return 0;
+}
diff --git a/t/helper/test-dump-untracked-cache.c b/t/helper/test-dump-untracked-cache.c
new file mode 100644
index 0000000..f752532
--- /dev/null
+++ b/t/helper/test-dump-untracked-cache.c
@@ -0,0 +1,64 @@
+#include "cache.h"
+#include "dir.h"
+
+static int compare_untracked(const void *a_, const void *b_)
+{
+	const char *const *a = a_;
+	const char *const *b = b_;
+	return strcmp(*a, *b);
+}
+
+static int compare_dir(const void *a_, const void *b_)
+{
+	const struct untracked_cache_dir *const *a = a_;
+	const struct untracked_cache_dir *const *b = b_;
+	return strcmp((*a)->name, (*b)->name);
+}
+
+static void dump(struct untracked_cache_dir *ucd, struct strbuf *base)
+{
+	int i, len;
+	QSORT(ucd->untracked, ucd->untracked_nr, compare_untracked);
+	QSORT(ucd->dirs, ucd->dirs_nr, compare_dir);
+	len = base->len;
+	strbuf_addf(base, "%s/", ucd->name);
+	printf("%s %s", base->buf,
+	       sha1_to_hex(ucd->exclude_sha1));
+	if (ucd->recurse)
+		fputs(" recurse", stdout);
+	if (ucd->check_only)
+		fputs(" check_only", stdout);
+	if (ucd->valid)
+		fputs(" valid", stdout);
+	printf("\n");
+	for (i = 0; i < ucd->untracked_nr; i++)
+		printf("%s\n", ucd->untracked[i]);
+	for (i = 0; i < ucd->dirs_nr; i++)
+		dump(ucd->dirs[i], base);
+	strbuf_setlen(base, len);
+}
+
+int cmd_main(int ac, const char **av)
+{
+	struct untracked_cache *uc;
+	struct strbuf base = STRBUF_INIT;
+
+	/* Hack to avoid modifying the untracked cache when we read it */
+	ignore_untracked_cache_config = 1;
+
+	setup_git_directory();
+	if (read_cache() < 0)
+		die("unable to read index file");
+	uc = the_index.untracked;
+	if (!uc) {
+		printf("no untracked cache\n");
+		return 0;
+	}
+	printf("info/exclude %s\n", sha1_to_hex(uc->ss_info_exclude.sha1));
+	printf("core.excludesfile %s\n", sha1_to_hex(uc->ss_excludes_file.sha1));
+	printf("exclude_per_dir %s\n", uc->exclude_per_dir);
+	printf("flags %08x\n", uc->dir_flags);
+	if (uc->root)
+		dump(uc->root, &base);
+	return 0;
+}
diff --git a/t/helper/test-fake-ssh.c b/t/helper/test-fake-ssh.c
new file mode 100644
index 0000000..12beee9
--- /dev/null
+++ b/t/helper/test-fake-ssh.c
@@ -0,0 +1,30 @@
+#include "git-compat-util.h"
+#include "run-command.h"
+#include "strbuf.h"
+
+int cmd_main(int argc, const char **argv)
+{
+	const char *trash_directory = getenv("TRASH_DIRECTORY");
+	struct strbuf buf = STRBUF_INIT;
+	FILE *f;
+	int i;
+	const char *child_argv[] = { NULL, NULL };
+
+	/* First, print all parameters into $TRASH_DIRECTORY/ssh-output */
+	if (!trash_directory)
+		die("Need a TRASH_DIRECTORY!");
+	strbuf_addf(&buf, "%s/ssh-output", trash_directory);
+	f = fopen(buf.buf, "w");
+	if (!f)
+		die("Could not write to %s", buf.buf);
+	for (i = 0; i < argc; i++)
+		fprintf(f, "%s%s", i > 0 ? " " : "", i > 0 ? argv[i] : "ssh:");
+	fprintf(f, "\n");
+	fclose(f);
+
+	/* Now, evaluate the *last* parameter */
+	if (argc < 2)
+		return 0;
+	child_argv[0] = argv[argc - 1];
+	return run_command_v_opt(child_argv, RUN_USING_SHELL);
+}
diff --git a/t/helper/test-genrandom.c b/t/helper/test-genrandom.c
new file mode 100644
index 0000000..8d11d22
--- /dev/null
+++ b/t/helper/test-genrandom.c
@@ -0,0 +1,33 @@
+/*
+ * Simple random data generator used to create reproducible test files.
+ * This is inspired from POSIX.1-2001 implementation example for rand().
+ * Copyright (C) 2007 by Nicolas Pitre, licensed under the GPL version 2.
+ */
+
+#include "git-compat-util.h"
+
+int cmd_main(int argc, const char **argv)
+{
+	unsigned long count, next = 0;
+	unsigned char *c;
+
+	if (argc < 2 || argc > 3) {
+		fprintf(stderr, "usage: %s <seed_string> [<size>]\n", argv[0]);
+		return 1;
+	}
+
+	c = (unsigned char *) argv[1];
+	do {
+		next = next * 11 + *c;
+	} while (*c++);
+
+	count = (argc == 3) ? strtoul(argv[2], NULL, 0) : -1L;
+
+	while (count--) {
+		next = next * 1103515245 + 12345;
+		if (putchar((next >> 16) & 0xff) == EOF)
+			return -1;
+	}
+
+	return 0;
+}
diff --git a/t/helper/test-hashmap.c b/t/helper/test-hashmap.c
new file mode 100644
index 0000000..7aa9440
--- /dev/null
+++ b/t/helper/test-hashmap.c
@@ -0,0 +1,264 @@
+#include "git-compat-util.h"
+#include "hashmap.h"
+
+struct test_entry
+{
+	struct hashmap_entry ent;
+	/* key and value as two \0-terminated strings */
+	char key[FLEX_ARRAY];
+};
+
+static const char *get_value(const struct test_entry *e)
+{
+	return e->key + strlen(e->key) + 1;
+}
+
+static int test_entry_cmp(const struct test_entry *e1,
+		const struct test_entry *e2, const char* key)
+{
+	return strcmp(e1->key, key ? key : e2->key);
+}
+
+static int test_entry_cmp_icase(const struct test_entry *e1,
+		const struct test_entry *e2, const char* key)
+{
+	return strcasecmp(e1->key, key ? key : e2->key);
+}
+
+static struct test_entry *alloc_test_entry(int hash, char *key, int klen,
+		char *value, int vlen)
+{
+	struct test_entry *entry = malloc(sizeof(struct test_entry) + klen
+			+ vlen + 2);
+	hashmap_entry_init(entry, hash);
+	memcpy(entry->key, key, klen + 1);
+	memcpy(entry->key + klen + 1, value, vlen + 1);
+	return entry;
+}
+
+#define HASH_METHOD_FNV 0
+#define HASH_METHOD_I 1
+#define HASH_METHOD_IDIV10 2
+#define HASH_METHOD_0 3
+#define HASH_METHOD_X2 4
+#define TEST_SPARSE 8
+#define TEST_ADD 16
+#define TEST_SIZE 100000
+
+static unsigned int hash(unsigned int method, unsigned int i, const char *key)
+{
+	unsigned int hash = 0;
+	switch (method & 3)
+	{
+	case HASH_METHOD_FNV:
+		hash = strhash(key);
+		break;
+	case HASH_METHOD_I:
+		hash = i;
+		break;
+	case HASH_METHOD_IDIV10:
+		hash = i / 10;
+		break;
+	case HASH_METHOD_0:
+		hash = 0;
+		break;
+	}
+
+	if (method & HASH_METHOD_X2)
+		hash = 2 * hash;
+	return hash;
+}
+
+/*
+ * Test performance of hashmap.[ch]
+ * Usage: time echo "perfhashmap method rounds" | test-hashmap
+ */
+static void perf_hashmap(unsigned int method, unsigned int rounds)
+{
+	struct hashmap map;
+	char buf[16];
+	struct test_entry **entries;
+	unsigned int *hashes;
+	unsigned int i, j;
+
+	entries = malloc(TEST_SIZE * sizeof(struct test_entry *));
+	hashes = malloc(TEST_SIZE * sizeof(int));
+	for (i = 0; i < TEST_SIZE; i++) {
+		snprintf(buf, sizeof(buf), "%i", i);
+		entries[i] = alloc_test_entry(0, buf, strlen(buf), "", 0);
+		hashes[i] = hash(method, i, entries[i]->key);
+	}
+
+	if (method & TEST_ADD) {
+		/* test adding to the map */
+		for (j = 0; j < rounds; j++) {
+			hashmap_init(&map, (hashmap_cmp_fn) test_entry_cmp, 0);
+
+			/* add entries */
+			for (i = 0; i < TEST_SIZE; i++) {
+				hashmap_entry_init(entries[i], hashes[i]);
+				hashmap_add(&map, entries[i]);
+			}
+
+			hashmap_free(&map, 0);
+		}
+	} else {
+		/* test map lookups */
+		hashmap_init(&map, (hashmap_cmp_fn) test_entry_cmp, 0);
+
+		/* fill the map (sparsely if specified) */
+		j = (method & TEST_SPARSE) ? TEST_SIZE / 10 : TEST_SIZE;
+		for (i = 0; i < j; i++) {
+			hashmap_entry_init(entries[i], hashes[i]);
+			hashmap_add(&map, entries[i]);
+		}
+
+		for (j = 0; j < rounds; j++) {
+			for (i = 0; i < TEST_SIZE; i++) {
+				hashmap_get_from_hash(&map, hashes[i],
+						      entries[i]->key);
+			}
+		}
+
+		hashmap_free(&map, 0);
+	}
+}
+
+#define DELIM " \t\r\n"
+
+/*
+ * Read stdin line by line and print result of commands to stdout:
+ *
+ * hash key -> strhash(key) memhash(key) strihash(key) memihash(key)
+ * put key value -> NULL / old value
+ * get key -> NULL / value
+ * remove key -> NULL / old value
+ * iterate -> key1 value1\nkey2 value2\n...
+ * size -> tablesize numentries
+ *
+ * perfhashmap method rounds -> test hashmap.[ch] performance
+ */
+int cmd_main(int argc, const char **argv)
+{
+	char line[1024];
+	struct hashmap map;
+	int icase;
+
+	/* init hash map */
+	icase = argc > 1 && !strcmp("ignorecase", argv[1]);
+	hashmap_init(&map, (hashmap_cmp_fn) (icase ? test_entry_cmp_icase
+			: test_entry_cmp), 0);
+
+	/* process commands from stdin */
+	while (fgets(line, sizeof(line), stdin)) {
+		char *cmd, *p1 = NULL, *p2 = NULL;
+		int l1 = 0, l2 = 0, hash = 0;
+		struct test_entry *entry;
+
+		/* break line into command and up to two parameters */
+		cmd = strtok(line, DELIM);
+		/* ignore empty lines */
+		if (!cmd || *cmd == '#')
+			continue;
+
+		p1 = strtok(NULL, DELIM);
+		if (p1) {
+			l1 = strlen(p1);
+			hash = icase ? strihash(p1) : strhash(p1);
+			p2 = strtok(NULL, DELIM);
+			if (p2)
+				l2 = strlen(p2);
+		}
+
+		if (!strcmp("hash", cmd) && l1) {
+
+			/* print results of different hash functions */
+			printf("%u %u %u %u\n", strhash(p1), memhash(p1, l1),
+					strihash(p1), memihash(p1, l1));
+
+		} else if (!strcmp("add", cmd) && l1 && l2) {
+
+			/* create entry with key = p1, value = p2 */
+			entry = alloc_test_entry(hash, p1, l1, p2, l2);
+
+			/* add to hashmap */
+			hashmap_add(&map, entry);
+
+		} else if (!strcmp("put", cmd) && l1 && l2) {
+
+			/* create entry with key = p1, value = p2 */
+			entry = alloc_test_entry(hash, p1, l1, p2, l2);
+
+			/* add / replace entry */
+			entry = hashmap_put(&map, entry);
+
+			/* print and free replaced entry, if any */
+			puts(entry ? get_value(entry) : "NULL");
+			free(entry);
+
+		} else if (!strcmp("get", cmd) && l1) {
+
+			/* lookup entry in hashmap */
+			entry = hashmap_get_from_hash(&map, hash, p1);
+
+			/* print result */
+			if (!entry)
+				puts("NULL");
+			while (entry) {
+				puts(get_value(entry));
+				entry = hashmap_get_next(&map, entry);
+			}
+
+		} else if (!strcmp("remove", cmd) && l1) {
+
+			/* setup static key */
+			struct hashmap_entry key;
+			hashmap_entry_init(&key, hash);
+
+			/* remove entry from hashmap */
+			entry = hashmap_remove(&map, &key, p1);
+
+			/* print result and free entry*/
+			puts(entry ? get_value(entry) : "NULL");
+			free(entry);
+
+		} else if (!strcmp("iterate", cmd)) {
+
+			struct hashmap_iter iter;
+			hashmap_iter_init(&map, &iter);
+			while ((entry = hashmap_iter_next(&iter)))
+				printf("%s %s\n", entry->key, get_value(entry));
+
+		} else if (!strcmp("size", cmd)) {
+
+			/* print table sizes */
+			printf("%u %u\n", map.tablesize, map.size);
+
+		} else if (!strcmp("intern", cmd) && l1) {
+
+			/* test that strintern works */
+			const char *i1 = strintern(p1);
+			const char *i2 = strintern(p1);
+			if (strcmp(i1, p1))
+				printf("strintern(%s) returns %s\n", p1, i1);
+			else if (i1 == p1)
+				printf("strintern(%s) returns input pointer\n", p1);
+			else if (i1 != i2)
+				printf("strintern(%s) != strintern(%s)", i1, i2);
+			else
+				printf("%s\n", i1);
+
+		} else if (!strcmp("perfhashmap", cmd) && l1 && l2) {
+
+			perf_hashmap(atoi(p1), atoi(p2));
+
+		} else {
+
+			printf("Unknown command %s\n", cmd);
+
+		}
+	}
+
+	hashmap_free(&map, 1);
+	return 0;
+}
diff --git a/t/helper/test-index-version.c b/t/helper/test-index-version.c
new file mode 100644
index 0000000..f569f6b
--- /dev/null
+++ b/t/helper/test-index-version.c
@@ -0,0 +1,14 @@
+#include "cache.h"
+
+int cmd_main(int argc, const char **argv)
+{
+	struct cache_header hdr;
+	int version;
+
+	memset(&hdr,0,sizeof(hdr));
+	if (read(0, &hdr, sizeof(hdr)) != sizeof(hdr))
+		return 0;
+	version = ntohl(hdr.hdr_version);
+	printf("%d\n", version);
+	return 0;
+}
diff --git a/t/helper/test-line-buffer.c b/t/helper/test-line-buffer.c
new file mode 100644
index 0000000..81575fe
--- /dev/null
+++ b/t/helper/test-line-buffer.c
@@ -0,0 +1,91 @@
+/*
+ * test-line-buffer.c: code to exercise the svn importer's input helper
+ */
+
+#include "git-compat-util.h"
+#include "strbuf.h"
+#include "vcs-svn/line_buffer.h"
+
+static uint32_t strtouint32(const char *s)
+{
+	char *end;
+	uintmax_t n = strtoumax(s, &end, 10);
+	if (*s == '\0' || *end != '\0')
+		die("invalid count: %s", s);
+	return (uint32_t) n;
+}
+
+static void handle_command(const char *command, const char *arg, struct line_buffer *buf)
+{
+	switch (*command) {
+	case 'b':
+		if (starts_with(command, "binary ")) {
+			struct strbuf sb = STRBUF_INIT;
+			strbuf_addch(&sb, '>');
+			buffer_read_binary(buf, &sb, strtouint32(arg));
+			fwrite(sb.buf, 1, sb.len, stdout);
+			strbuf_release(&sb);
+			return;
+		}
+	case 'c':
+		if (starts_with(command, "copy ")) {
+			buffer_copy_bytes(buf, strtouint32(arg));
+			return;
+		}
+	case 's':
+		if (starts_with(command, "skip ")) {
+			buffer_skip_bytes(buf, strtouint32(arg));
+			return;
+		}
+	default:
+		die("unrecognized command: %s", command);
+	}
+}
+
+static void handle_line(const char *line, struct line_buffer *stdin_buf)
+{
+	const char *arg = strchr(line, ' ');
+	if (!arg)
+		die("no argument in line: %s", line);
+	handle_command(line, arg + 1, stdin_buf);
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	struct line_buffer stdin_buf = LINE_BUFFER_INIT;
+	struct line_buffer file_buf = LINE_BUFFER_INIT;
+	struct line_buffer *input = &stdin_buf;
+	const char *filename;
+	char *s;
+
+	if (argc == 1)
+		filename = NULL;
+	else if (argc == 2)
+		filename = argv[1];
+	else
+		usage("test-line-buffer [file | &fd] < script");
+
+	if (buffer_init(&stdin_buf, NULL))
+		die_errno("open error");
+	if (filename) {
+		if (*filename == '&') {
+			if (buffer_fdinit(&file_buf, strtouint32(filename + 1)))
+				die_errno("error opening fd %s", filename + 1);
+		} else {
+			if (buffer_init(&file_buf, filename))
+				die_errno("error opening %s", filename);
+		}
+		input = &file_buf;
+	}
+
+	while ((s = buffer_read_line(&stdin_buf)))
+		handle_line(s, input);
+
+	if (filename && buffer_deinit(&file_buf))
+		die("error reading from %s", filename);
+	if (buffer_deinit(&stdin_buf))
+		die("input error");
+	if (ferror(stdout))
+		die("output error");
+	return 0;
+}
diff --git a/t/helper/test-match-trees.c b/t/helper/test-match-trees.c
new file mode 100644
index 0000000..e939502
--- /dev/null
+++ b/t/helper/test-match-trees.c
@@ -0,0 +1,26 @@
+#include "cache.h"
+#include "tree.h"
+
+int cmd_main(int ac, const char **av)
+{
+	struct object_id hash1, hash2, shifted;
+	struct tree *one, *two;
+
+	setup_git_directory();
+
+	if (get_oid(av[1], &hash1))
+		die("cannot parse %s as an object name", av[1]);
+	if (get_oid(av[2], &hash2))
+		die("cannot parse %s as an object name", av[2]);
+	one = parse_tree_indirect(hash1.hash);
+	if (!one)
+		die("not a tree-ish %s", av[1]);
+	two = parse_tree_indirect(hash2.hash);
+	if (!two)
+		die("not a tree-ish %s", av[2]);
+
+	shift_tree(&one->object.oid, &two->object.oid, &shifted, -1);
+	printf("shifted: %s\n", oid_to_hex(&shifted));
+
+	exit(0);
+}
diff --git a/t/helper/test-mergesort.c b/t/helper/test-mergesort.c
new file mode 100644
index 0000000..335cf6b
--- /dev/null
+++ b/t/helper/test-mergesort.c
@@ -0,0 +1,52 @@
+#include "cache.h"
+#include "mergesort.h"
+
+struct line {
+	char *text;
+	struct line *next;
+};
+
+static void *get_next(const void *a)
+{
+	return ((const struct line *)a)->next;
+}
+
+static void set_next(void *a, void *b)
+{
+	((struct line *)a)->next = b;
+}
+
+static int compare_strings(const void *a, const void *b)
+{
+	const struct line *x = a, *y = b;
+	return strcmp(x->text, y->text);
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	struct line *line, *p = NULL, *lines = NULL;
+	struct strbuf sb = STRBUF_INIT;
+
+	for (;;) {
+		if (strbuf_getwholeline(&sb, stdin, '\n'))
+			break;
+		line = xmalloc(sizeof(struct line));
+		line->text = strbuf_detach(&sb, NULL);
+		if (p) {
+			line->next = p->next;
+			p->next = line;
+		} else {
+			line->next = NULL;
+			lines = line;
+		}
+		p = line;
+	}
+
+	lines = llist_mergesort(lines, get_next, set_next, compare_strings);
+
+	while (lines) {
+		printf("%s", lines->text);
+		lines = lines->next;
+	}
+	return 0;
+}
diff --git a/t/helper/test-mktemp.c b/t/helper/test-mktemp.c
new file mode 100644
index 0000000..89d9b2f
--- /dev/null
+++ b/t/helper/test-mktemp.c
@@ -0,0 +1,14 @@
+/*
+ * test-mktemp.c: code to exercise the creation of temporary files
+ */
+#include "git-compat-util.h"
+
+int cmd_main(int argc, const char **argv)
+{
+	if (argc != 2)
+		usage("Expected 1 parameter defining the temporary file template");
+
+	xmkstemp(xstrdup(argv[1]));
+
+	return 0;
+}
diff --git a/t/helper/test-parse-options.c b/t/helper/test-parse-options.c
new file mode 100644
index 0000000..a01430c
--- /dev/null
+++ b/t/helper/test-parse-options.c
@@ -0,0 +1,179 @@
+#include "cache.h"
+#include "parse-options.h"
+#include "string-list.h"
+
+static int boolean = 0;
+static int integer = 0;
+static unsigned long magnitude = 0;
+static unsigned long timestamp;
+static int abbrev = 7;
+static int verbose = -1; /* unspecified */
+static int dry_run = 0, quiet = 0;
+static char *string = NULL;
+static char *file = NULL;
+static int ambiguous;
+static struct string_list list = STRING_LIST_INIT_NODUP;
+
+static struct {
+	int called;
+	const char *arg;
+	int unset;
+} length_cb;
+
+static int length_callback(const struct option *opt, const char *arg, int unset)
+{
+	length_cb.called = 1;
+	length_cb.arg = arg;
+	length_cb.unset = unset;
+
+	if (unset)
+		return 1; /* do not support unset */
+
+	*(int *)opt->value = strlen(arg);
+	return 0;
+}
+
+static int number_callback(const struct option *opt, const char *arg, int unset)
+{
+	*(int *)opt->value = strtol(arg, NULL, 10);
+	return 0;
+}
+
+static int collect_expect(const struct option *opt, const char *arg, int unset)
+{
+	struct string_list *expect;
+	struct string_list_item *item;
+	struct strbuf label = STRBUF_INIT;
+	const char *colon;
+
+	if (!arg || unset)
+		die("malformed --expect option");
+
+	expect = (struct string_list *)opt->value;
+	colon = strchr(arg, ':');
+	if (!colon)
+		die("malformed --expect option, lacking a colon");
+	strbuf_add(&label, arg, colon - arg);
+	item = string_list_insert(expect, strbuf_detach(&label, NULL));
+	if (item->util)
+		die("malformed --expect option, duplicate %s", label.buf);
+	item->util = (void *)arg;
+	return 0;
+}
+
+__attribute__((format (printf,3,4)))
+static void show(struct string_list *expect, int *status, const char *fmt, ...)
+{
+	struct string_list_item *item;
+	struct strbuf buf = STRBUF_INIT;
+	va_list args;
+
+	va_start(args, fmt);
+	strbuf_vaddf(&buf, fmt, args);
+	va_end(args);
+
+	if (!expect->nr)
+		printf("%s\n", buf.buf);
+	else {
+		char *colon = strchr(buf.buf, ':');
+		if (!colon)
+			die("malformed output format, output lacking colon: %s", fmt);
+		*colon = '\0';
+		item = string_list_lookup(expect, buf.buf);
+		*colon = ':';
+		if (!item)
+			; /* not among entries being checked */
+		else {
+			if (strcmp((const char *)item->util, buf.buf)) {
+				printf("-%s\n", (char *)item->util);
+				printf("+%s\n", buf.buf);
+				*status = 1;
+			}
+		}
+	}
+	strbuf_release(&buf);
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	const char *prefix = "prefix/";
+	const char *usage[] = {
+		"test-parse-options <options>",
+		NULL
+	};
+	struct string_list expect = STRING_LIST_INIT_NODUP;
+	struct option options[] = {
+		OPT_BOOL(0, "yes", &boolean, "get a boolean"),
+		OPT_BOOL('D', "no-doubt", &boolean, "begins with 'no-'"),
+		{ OPTION_SET_INT, 'B', "no-fear", &boolean, NULL,
+		  "be brave", PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL, 1 },
+		OPT_COUNTUP('b', "boolean", &boolean, "increment by one"),
+		OPT_BIT('4', "or4", &boolean,
+			"bitwise-or boolean with ...0100", 4),
+		OPT_NEGBIT(0, "neg-or4", &boolean, "same as --no-or4", 4),
+		OPT_GROUP(""),
+		OPT_INTEGER('i', "integer", &integer, "get a integer"),
+		OPT_INTEGER('j', NULL, &integer, "get a integer, too"),
+		OPT_MAGNITUDE('m', "magnitude", &magnitude, "get a magnitude"),
+		OPT_SET_INT(0, "set23", &integer, "set integer to 23", 23),
+		OPT_DATE('t', NULL, &timestamp, "get timestamp of <time>"),
+		OPT_CALLBACK('L', "length", &integer, "str",
+			"get length of <str>", length_callback),
+		OPT_FILENAME('F', "file", &file, "set file to <file>"),
+		OPT_GROUP("String options"),
+		OPT_STRING('s', "string", &string, "string", "get a string"),
+		OPT_STRING(0, "string2", &string, "str", "get another string"),
+		OPT_STRING(0, "st", &string, "st", "get another string (pervert ordering)"),
+		OPT_STRING('o', NULL, &string, "str", "get another string"),
+		OPT_NOOP_NOARG(0, "obsolete"),
+		OPT_STRING_LIST(0, "list", &list, "str", "add str to list"),
+		OPT_GROUP("Magic arguments"),
+		OPT_ARGUMENT("quux", "means --quux"),
+		OPT_NUMBER_CALLBACK(&integer, "set integer to NUM",
+			number_callback),
+		{ OPTION_COUNTUP, '+', NULL, &boolean, NULL, "same as -b",
+		  PARSE_OPT_NOARG | PARSE_OPT_NONEG | PARSE_OPT_NODASH },
+		{ OPTION_COUNTUP, 0, "ambiguous", &ambiguous, NULL,
+		  "positive ambiguity", PARSE_OPT_NOARG | PARSE_OPT_NONEG },
+		{ OPTION_COUNTUP, 0, "no-ambiguous", &ambiguous, NULL,
+		  "negative ambiguity", PARSE_OPT_NOARG | PARSE_OPT_NONEG },
+		OPT_GROUP("Standard options"),
+		OPT__ABBREV(&abbrev),
+		OPT__VERBOSE(&verbose, "be verbose"),
+		OPT__DRY_RUN(&dry_run, "dry run"),
+		OPT__QUIET(&quiet, "be quiet"),
+		OPT_CALLBACK(0, "expect", &expect, "string",
+			     "expected output in the variable dump",
+			     collect_expect),
+		OPT_END(),
+	};
+	int i;
+	int ret = 0;
+
+	argc = parse_options(argc, (const char **)argv, prefix, options, usage, 0);
+
+	if (length_cb.called) {
+		const char *arg = length_cb.arg;
+		int unset = length_cb.unset;
+		show(&expect, &ret, "Callback: \"%s\", %d",
+		     (arg ? arg : "not set"), unset);
+	}
+	show(&expect, &ret, "boolean: %d", boolean);
+	show(&expect, &ret, "integer: %d", integer);
+	show(&expect, &ret, "magnitude: %lu", magnitude);
+	show(&expect, &ret, "timestamp: %lu", timestamp);
+	show(&expect, &ret, "string: %s", string ? string : "(not set)");
+	show(&expect, &ret, "abbrev: %d", abbrev);
+	show(&expect, &ret, "verbose: %d", verbose);
+	show(&expect, &ret, "quiet: %d", quiet);
+	show(&expect, &ret, "dry run: %s", dry_run ? "yes" : "no");
+	show(&expect, &ret, "file: %s", file ? file : "(not set)");
+
+	for (i = 0; i < list.nr; i++)
+		show(&expect, &ret, "list: %s", list.items[i].string);
+
+	for (i = 0; i < argc; i++)
+		show(&expect, &ret, "arg %02d: %s", i, argv[i]);
+
+	return ret;
+}
diff --git a/t/helper/test-path-utils.c b/t/helper/test-path-utils.c
new file mode 100644
index 0000000..1ebe0f7
--- /dev/null
+++ b/t/helper/test-path-utils.c
@@ -0,0 +1,262 @@
+#include "cache.h"
+#include "string-list.h"
+
+/*
+ * A "string_list_each_func_t" function that normalizes an entry from
+ * GIT_CEILING_DIRECTORIES.  If the path is unusable for some reason,
+ * die with an explanation.
+ */
+static int normalize_ceiling_entry(struct string_list_item *item, void *unused)
+{
+	char *ceil = item->string;
+
+	if (!*ceil)
+		die("Empty path is not supported");
+	if (!is_absolute_path(ceil))
+		die("Path \"%s\" is not absolute", ceil);
+	if (normalize_path_copy(ceil, ceil) < 0)
+		die("Path \"%s\" could not be normalized", ceil);
+	return 1;
+}
+
+static void normalize_argv_string(const char **var, const char *input)
+{
+	if (!strcmp(input, "<null>"))
+		*var = NULL;
+	else if (!strcmp(input, "<empty>"))
+		*var = "";
+	else
+		*var = input;
+
+	if (*var && (**var == '<' || **var == '('))
+		die("Bad value: %s\n", input);
+}
+
+struct test_data {
+	const char *from;  /* input:  transform from this ... */
+	const char *to;    /* output: ... to this.            */
+	const char *alternative; /* output: ... or this.      */
+};
+
+static int test_function(struct test_data *data, char *(*func)(char *input),
+	const char *funcname)
+{
+	int failed = 0, i;
+	char buffer[1024];
+	char *to;
+
+	for (i = 0; data[i].to; i++) {
+		if (!data[i].from)
+			to = func(NULL);
+		else {
+			xsnprintf(buffer, sizeof(buffer), "%s", data[i].from);
+			to = func(buffer);
+		}
+		if (!strcmp(to, data[i].to))
+			continue;
+		if (!data[i].alternative)
+			error("FAIL: %s(%s) => '%s' != '%s'\n",
+				funcname, data[i].from, to, data[i].to);
+		else if (!strcmp(to, data[i].alternative))
+			continue;
+		else
+			error("FAIL: %s(%s) => '%s' != '%s', '%s'\n",
+				funcname, data[i].from, to, data[i].to,
+				data[i].alternative);
+		failed = 1;
+	}
+	return failed;
+}
+
+static struct test_data basename_data[] = {
+	/* --- POSIX type paths --- */
+	{ NULL,              "."    },
+	{ "",                "."    },
+	{ ".",               "."    },
+	{ "..",              ".."   },
+	{ "/",               "/"    },
+	{ "//",              "/", "//" },
+	{ "///",             "/", "//" },
+	{ "////",            "/", "//" },
+	{ "usr",             "usr"  },
+	{ "/usr",            "usr"  },
+	{ "/usr/",           "usr"  },
+	{ "/usr//",          "usr"  },
+	{ "/usr/lib",        "lib"  },
+	{ "usr/lib",         "lib"  },
+	{ "usr/lib///",      "lib"  },
+
+#if defined(__MINGW32__) || defined(_MSC_VER)
+	/* --- win32 type paths --- */
+	{ "\\usr",           "usr"  },
+	{ "\\usr\\",         "usr"  },
+	{ "\\usr\\\\",       "usr"  },
+	{ "\\usr\\lib",      "lib"  },
+	{ "usr\\lib",        "lib"  },
+	{ "usr\\lib\\\\\\",  "lib"  },
+	{ "C:/usr",          "usr"  },
+	{ "C:/usr",          "usr"  },
+	{ "C:/usr/",         "usr"  },
+	{ "C:/usr//",        "usr"  },
+	{ "C:/usr/lib",      "lib"  },
+	{ "C:usr/lib",       "lib"  },
+	{ "C:usr/lib///",    "lib"  },
+	{ "C:",              "."    },
+	{ "C:a",             "a"    },
+	{ "C:/",             "/"    },
+	{ "C:///",           "/"    },
+	{ "\\",              "\\", "/" },
+	{ "\\\\",            "\\", "/" },
+	{ "\\\\\\",          "\\", "/" },
+#endif
+	{ NULL,              NULL   }
+};
+
+static struct test_data dirname_data[] = {
+	/* --- POSIX type paths --- */
+	{ NULL,              "."      },
+	{ "",                "."      },
+	{ ".",               "."      },
+	{ "..",              "."      },
+	{ "/",               "/"      },
+	{ "//",              "/", "//" },
+	{ "///",             "/", "//" },
+	{ "////",            "/", "//" },
+	{ "usr",             "."      },
+	{ "/usr",            "/"      },
+	{ "/usr/",           "/"      },
+	{ "/usr//",          "/"      },
+	{ "/usr/lib",        "/usr"   },
+	{ "usr/lib",         "usr"    },
+	{ "usr/lib///",      "usr"    },
+
+#if defined(__MINGW32__) || defined(_MSC_VER)
+	/* --- win32 type paths --- */
+	{ "\\",              "\\"     },
+	{ "\\\\",            "\\\\"   },
+	{ "\\usr",           "\\"     },
+	{ "\\usr\\",         "\\"     },
+	{ "\\usr\\\\",       "\\"     },
+	{ "\\usr\\lib",      "\\usr"  },
+	{ "usr\\lib",        "usr"    },
+	{ "usr\\lib\\\\\\",  "usr"    },
+	{ "C:a",             "C:."    },
+	{ "C:/",             "C:/"    },
+	{ "C:///",           "C:/"    },
+	{ "C:/usr",          "C:/"    },
+	{ "C:/usr/",         "C:/"    },
+	{ "C:/usr//",        "C:/"    },
+	{ "C:/usr/lib",      "C:/usr" },
+	{ "C:usr/lib",       "C:usr"  },
+	{ "C:usr/lib///",    "C:usr"  },
+	{ "\\\\\\",          "\\"     },
+	{ "\\\\\\\\",        "\\"     },
+	{ "C:",              "C:.", "." },
+#endif
+	{ NULL,              NULL     }
+};
+
+int cmd_main(int argc, const char **argv)
+{
+	if (argc == 3 && !strcmp(argv[1], "normalize_path_copy")) {
+		char *buf = xmallocz(strlen(argv[2]));
+		int rv = normalize_path_copy(buf, argv[2]);
+		if (rv)
+			buf = "++failed++";
+		puts(buf);
+		return 0;
+	}
+
+	if (argc >= 2 && !strcmp(argv[1], "real_path")) {
+		while (argc > 2) {
+			puts(real_path(argv[2]));
+			argc--;
+			argv++;
+		}
+		return 0;
+	}
+
+	if (argc >= 2 && !strcmp(argv[1], "absolute_path")) {
+		while (argc > 2) {
+			puts(absolute_path(argv[2]));
+			argc--;
+			argv++;
+		}
+		return 0;
+	}
+
+	if (argc == 4 && !strcmp(argv[1], "longest_ancestor_length")) {
+		int len;
+		struct string_list ceiling_dirs = STRING_LIST_INIT_DUP;
+		char *path = xstrdup(argv[2]);
+
+		/*
+		 * We have to normalize the arguments because under
+		 * Windows, bash mangles arguments that look like
+		 * absolute POSIX paths or colon-separate lists of
+		 * absolute POSIX paths into DOS paths (e.g.,
+		 * "/foo:/foo/bar" might be converted to
+		 * "D:\Src\msysgit\foo;D:\Src\msysgit\foo\bar"),
+		 * whereas longest_ancestor_length() requires paths
+		 * that use forward slashes.
+		 */
+		if (normalize_path_copy(path, path))
+			die("Path \"%s\" could not be normalized", argv[2]);
+		string_list_split(&ceiling_dirs, argv[3], PATH_SEP, -1);
+		filter_string_list(&ceiling_dirs, 0,
+				   normalize_ceiling_entry, NULL);
+		len = longest_ancestor_length(path, &ceiling_dirs);
+		string_list_clear(&ceiling_dirs, 0);
+		free(path);
+		printf("%d\n", len);
+		return 0;
+	}
+
+	if (argc >= 4 && !strcmp(argv[1], "prefix_path")) {
+		const char *prefix = argv[2];
+		int prefix_len = strlen(prefix);
+		int nongit_ok;
+		setup_git_directory_gently(&nongit_ok);
+		while (argc > 3) {
+			puts(prefix_path(prefix, prefix_len, argv[3]));
+			argc--;
+			argv++;
+		}
+		return 0;
+	}
+
+	if (argc == 4 && !strcmp(argv[1], "strip_path_suffix")) {
+		char *prefix = strip_path_suffix(argv[2], argv[3]);
+		printf("%s\n", prefix ? prefix : "(null)");
+		return 0;
+	}
+
+	if (argc == 3 && !strcmp(argv[1], "print_path")) {
+		puts(argv[2]);
+		return 0;
+	}
+
+	if (argc == 4 && !strcmp(argv[1], "relative_path")) {
+		struct strbuf sb = STRBUF_INIT;
+		const char *in, *prefix, *rel;
+		normalize_argv_string(&in, argv[2]);
+		normalize_argv_string(&prefix, argv[3]);
+		rel = relative_path(in, prefix, &sb);
+		if (!rel)
+			puts("(null)");
+		else
+			puts(strlen(rel) > 0 ? rel : "(empty)");
+		strbuf_release(&sb);
+		return 0;
+	}
+
+	if (argc == 2 && !strcmp(argv[1], "basename"))
+		return test_function(basename_data, basename, argv[1]);
+
+	if (argc == 2 && !strcmp(argv[1], "dirname"))
+		return test_function(dirname_data, dirname, argv[1]);
+
+	fprintf(stderr, "%s: unknown function name: %s\n", argv[0],
+		argv[1] ? argv[1] : "(there was none)");
+	return 1;
+}
diff --git a/t/helper/test-prio-queue.c b/t/helper/test-prio-queue.c
new file mode 100644
index 0000000..ae58fff
--- /dev/null
+++ b/t/helper/test-prio-queue.c
@@ -0,0 +1,39 @@
+#include "cache.h"
+#include "prio-queue.h"
+
+static int intcmp(const void *va, const void *vb, void *data)
+{
+	const int *a = va, *b = vb;
+	return *a - *b;
+}
+
+static void show(int *v)
+{
+	if (!v)
+		printf("NULL\n");
+	else
+		printf("%d\n", *v);
+	free(v);
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	struct prio_queue pq = { intcmp };
+
+	while (*++argv) {
+		if (!strcmp(*argv, "get"))
+			show(prio_queue_get(&pq));
+		else if (!strcmp(*argv, "dump")) {
+			int *v;
+			while ((v = prio_queue_get(&pq)))
+			       show(v);
+		}
+		else {
+			int *v = malloc(sizeof(*v));
+			*v = atoi(*argv);
+			prio_queue_put(&pq, v);
+		}
+	}
+
+	return 0;
+}
diff --git a/t/helper/test-read-cache.c b/t/helper/test-read-cache.c
new file mode 100644
index 0000000..2a7990e
--- /dev/null
+++ b/t/helper/test-read-cache.c
@@ -0,0 +1,13 @@
+#include "cache.h"
+
+int cmd_main(int argc, const char **argv)
+{
+	int i, cnt = 1;
+	if (argc == 2)
+		cnt = strtol(argv[1], NULL, 0);
+	for (i = 0; i < cnt; i++) {
+		read_cache();
+		discard_cache();
+	}
+	return 0;
+}
diff --git a/t/helper/test-regex.c b/t/helper/test-regex.c
new file mode 100644
index 0000000..b5ea8a9
--- /dev/null
+++ b/t/helper/test-regex.c
@@ -0,0 +1,75 @@
+#include "git-compat-util.h"
+#include "gettext.h"
+
+struct reg_flag {
+	const char *name;
+	int flag;
+};
+
+static struct reg_flag reg_flags[] = {
+	{ "EXTENDED",	 REG_EXTENDED	},
+	{ "NEWLINE",	 REG_NEWLINE	},
+	{ "ICASE",	 REG_ICASE	},
+	{ "NOTBOL",	 REG_NOTBOL	},
+#ifdef REG_STARTEND
+	{ "STARTEND",	 REG_STARTEND	},
+#endif
+	{ NULL, 0 }
+};
+
+static int test_regex_bug(void)
+{
+	char *pat = "[^={} \t]+";
+	char *str = "={}\nfred";
+	regex_t r;
+	regmatch_t m[1];
+
+	if (regcomp(&r, pat, REG_EXTENDED | REG_NEWLINE))
+		die("failed regcomp() for pattern '%s'", pat);
+	if (regexec(&r, str, 1, m, 0))
+		die("no match of pattern '%s' to string '%s'", pat, str);
+
+	/* http://sourceware.org/bugzilla/show_bug.cgi?id=3957  */
+	if (m[0].rm_so == 3) /* matches '\n' when it should not */
+		die("regex bug confirmed: re-build git with NO_REGEX=1");
+
+	return 0;
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	const char *pat;
+	const char *str;
+	int flags = 0;
+	regex_t r;
+	regmatch_t m[1];
+
+	if (argc == 2 && !strcmp(argv[1], "--bug"))
+		return test_regex_bug();
+	else if (argc < 3)
+		usage("test-regex --bug\n"
+		      "test-regex <pattern> <string> [<options>]");
+
+	argv++;
+	pat = *argv++;
+	str = *argv++;
+	while (*argv) {
+		struct reg_flag *rf;
+		for (rf = reg_flags; rf->name; rf++)
+			if (!strcmp(*argv, rf->name)) {
+				flags |= rf->flag;
+				break;
+			}
+		if (!rf->name)
+			die("do not recognize %s", *argv);
+		argv++;
+	}
+	git_setup_gettext();
+
+	if (regcomp(&r, pat, flags))
+		die("failed regcomp() for pattern '%s'", pat);
+	if (regexec(&r, str, 1, m, 0))
+		return 1;
+
+	return 0;
+}
diff --git a/t/helper/test-revision-walking.c b/t/helper/test-revision-walking.c
new file mode 100644
index 0000000..b8e6fe1
--- /dev/null
+++ b/t/helper/test-revision-walking.c
@@ -0,0 +1,68 @@
+/*
+ * test-revision-walking.c: test revision walking API.
+ *
+ * (C) 2012 Heiko Voigt <hvoigt@hvoigt.net>
+ *
+ * This code is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "cache.h"
+#include "commit.h"
+#include "diff.h"
+#include "revision.h"
+
+static void print_commit(struct commit *commit)
+{
+	struct strbuf sb = STRBUF_INIT;
+	struct pretty_print_context ctx = {0};
+	ctx.date_mode.type = DATE_NORMAL;
+	format_commit_message(commit, " %m %s", &sb, &ctx);
+	printf("%s\n", sb.buf);
+	strbuf_release(&sb);
+}
+
+static int run_revision_walk(void)
+{
+	struct rev_info rev;
+	struct commit *commit;
+	const char *argv[] = {NULL, "--all", NULL};
+	int argc = ARRAY_SIZE(argv) - 1;
+	int got_revision = 0;
+
+	init_revisions(&rev, NULL);
+	setup_revisions(argc, argv, &rev, NULL);
+	if (prepare_revision_walk(&rev))
+		die("revision walk setup failed");
+
+	while ((commit = get_revision(&rev)) != NULL) {
+		print_commit(commit);
+		got_revision = 1;
+	}
+
+	reset_revision_walk();
+	return got_revision;
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	if (argc < 2)
+		return 1;
+
+	setup_git_directory();
+
+	if (!strcmp(argv[1], "run-twice")) {
+		printf("1st\n");
+		if (!run_revision_walk())
+			return 1;
+		printf("2nd\n");
+		if (!run_revision_walk())
+			return 1;
+
+		return 0;
+	}
+
+	fprintf(stderr, "check usage\n");
+	return 1;
+}
diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c
new file mode 100644
index 0000000..d24d157
--- /dev/null
+++ b/t/helper/test-run-command.c
@@ -0,0 +1,87 @@
+/*
+ * test-run-command.c: test run command API.
+ *
+ * (C) 2009 Ilari Liusvaara <ilari.liusvaara@elisanet.fi>
+ *
+ * This code is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "git-compat-util.h"
+#include "run-command.h"
+#include "argv-array.h"
+#include "strbuf.h"
+#include <string.h>
+#include <errno.h>
+
+static int number_callbacks;
+static int parallel_next(struct child_process *cp,
+			 struct strbuf *err,
+			 void *cb,
+			 void **task_cb)
+{
+	struct child_process *d = cb;
+	if (number_callbacks >= 4)
+		return 0;
+
+	argv_array_pushv(&cp->args, d->argv);
+	strbuf_addstr(err, "preloaded output of a child\n");
+	number_callbacks++;
+	return 1;
+}
+
+static int no_job(struct child_process *cp,
+		  struct strbuf *err,
+		  void *cb,
+		  void **task_cb)
+{
+	strbuf_addstr(err, "no further jobs available\n");
+	return 0;
+}
+
+static int task_finished(int result,
+			 struct strbuf *err,
+			 void *pp_cb,
+			 void *pp_task_cb)
+{
+	strbuf_addstr(err, "asking for a quick stop\n");
+	return 1;
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	struct child_process proc = CHILD_PROCESS_INIT;
+	int jobs;
+
+	if (argc < 3)
+		return 1;
+	proc.argv = (const char **)argv + 2;
+
+	if (!strcmp(argv[1], "start-command-ENOENT")) {
+		if (start_command(&proc) < 0 && errno == ENOENT)
+			return 0;
+		fprintf(stderr, "FAIL %s\n", argv[1]);
+		return 1;
+	}
+	if (!strcmp(argv[1], "run-command"))
+		exit(run_command(&proc));
+
+	jobs = atoi(argv[2]);
+	proc.argv = (const char **)argv + 3;
+
+	if (!strcmp(argv[1], "run-command-parallel"))
+		exit(run_processes_parallel(jobs, parallel_next,
+					    NULL, NULL, &proc));
+
+	if (!strcmp(argv[1], "run-command-abort"))
+		exit(run_processes_parallel(jobs, parallel_next,
+					    NULL, task_finished, &proc));
+
+	if (!strcmp(argv[1], "run-command-no-jobs"))
+		exit(run_processes_parallel(jobs, no_job,
+					    NULL, task_finished, &proc));
+
+	fprintf(stderr, "check usage\n");
+	return 1;
+}
diff --git a/t/helper/test-scrap-cache-tree.c b/t/helper/test-scrap-cache-tree.c
new file mode 100644
index 0000000..d2a63be
--- /dev/null
+++ b/t/helper/test-scrap-cache-tree.c
@@ -0,0 +1,18 @@
+#include "cache.h"
+#include "lockfile.h"
+#include "tree.h"
+#include "cache-tree.h"
+
+static struct lock_file index_lock;
+
+int cmd_main(int ac, const char **av)
+{
+	setup_git_directory();
+	hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
+	if (read_cache() < 0)
+		die("unable to read index file");
+	active_cache_tree = NULL;
+	if (write_locked_index(&the_index, &index_lock, COMMIT_LOCK))
+		die("unable to write index file");
+	return 0;
+}
diff --git a/t/helper/test-sha1-array.c b/t/helper/test-sha1-array.c
new file mode 100644
index 0000000..f7a53c4
--- /dev/null
+++ b/t/helper/test-sha1-array.c
@@ -0,0 +1,35 @@
+#include "cache.h"
+#include "sha1-array.h"
+
+static int print_sha1(const unsigned char sha1[20], void *data)
+{
+	puts(sha1_to_hex(sha1));
+	return 0;
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	struct sha1_array array = SHA1_ARRAY_INIT;
+	struct strbuf line = STRBUF_INIT;
+
+	while (strbuf_getline(&line, stdin) != EOF) {
+		const char *arg;
+		unsigned char sha1[20];
+
+		if (skip_prefix(line.buf, "append ", &arg)) {
+			if (get_sha1_hex(arg, sha1))
+				die("not a hexadecimal SHA1: %s", arg);
+			sha1_array_append(&array, sha1);
+		} else if (skip_prefix(line.buf, "lookup ", &arg)) {
+			if (get_sha1_hex(arg, sha1))
+				die("not a hexadecimal SHA1: %s", arg);
+			printf("%d\n", sha1_array_lookup(&array, sha1));
+		} else if (!strcmp(line.buf, "clear"))
+			sha1_array_clear(&array);
+		else if (!strcmp(line.buf, "for_each_unique"))
+			sha1_array_for_each_unique(&array, print_sha1, NULL);
+		else
+			die("unknown command: %s", line.buf);
+	}
+	return 0;
+}
diff --git a/t/helper/test-sha1.c b/t/helper/test-sha1.c
new file mode 100644
index 0000000..a1c13f5
--- /dev/null
+++ b/t/helper/test-sha1.c
@@ -0,0 +1,56 @@
+#include "cache.h"
+
+int cmd_main(int ac, const char **av)
+{
+	git_SHA_CTX ctx;
+	unsigned char sha1[20];
+	unsigned bufsz = 8192;
+	int binary = 0;
+	char *buffer;
+
+	if (ac == 2) {
+		if (!strcmp(av[1], "-b"))
+			binary = 1;
+		else
+			bufsz = strtoul(av[1], NULL, 10) * 1024 * 1024;
+	}
+
+	if (!bufsz)
+		bufsz = 8192;
+
+	while ((buffer = malloc(bufsz)) == NULL) {
+		fprintf(stderr, "bufsz %u is too big, halving...\n", bufsz);
+		bufsz /= 2;
+		if (bufsz < 1024)
+			die("OOPS");
+	}
+
+	git_SHA1_Init(&ctx);
+
+	while (1) {
+		ssize_t sz, this_sz;
+		char *cp = buffer;
+		unsigned room = bufsz;
+		this_sz = 0;
+		while (room) {
+			sz = xread(0, cp, room);
+			if (sz == 0)
+				break;
+			if (sz < 0)
+				die_errno("test-sha1");
+			this_sz += sz;
+			cp += sz;
+			room -= sz;
+		}
+		if (this_sz == 0)
+			break;
+		git_SHA1_Update(&ctx, buffer, this_sz);
+	}
+	git_SHA1_Final(sha1, &ctx);
+
+	if (binary)
+		fwrite(sha1, 1, 20, stdout);
+	else
+		puts(sha1_to_hex(sha1));
+	exit(0);
+}
diff --git a/t/helper/test-sha1.sh b/t/helper/test-sha1.sh
new file mode 100755
index 0000000..750b95a
--- /dev/null
+++ b/t/helper/test-sha1.sh
@@ -0,0 +1,83 @@
+#!/bin/sh
+
+dd if=/dev/zero bs=1048576 count=100 2>/dev/null |
+/usr/bin/time t/helper/test-sha1 >/dev/null
+
+while read expect cnt pfx
+do
+	case "$expect" in '#'*) continue ;; esac
+	actual=$(
+		{
+			test -z "$pfx" || echo "$pfx"
+			dd if=/dev/zero bs=1048576 count=$cnt 2>/dev/null |
+			perl -pe 'y/\000/g/'
+		} | ./t/helper/test-sha1 $cnt
+	)
+	if test "$expect" = "$actual"
+	then
+		echo "OK: $expect $cnt $pfx"
+	else
+		echo >&2 "OOPS: $cnt"
+		echo >&2 "expect: $expect"
+		echo >&2 "actual: $actual"
+		exit 1
+	fi
+done <<EOF
+da39a3ee5e6b4b0d3255bfef95601890afd80709 0
+3f786850e387550fdab836ed7e6dc881de23001b 0 a
+5277cbb45a15902137d332d97e89cf8136545485 0 ab
+03cfd743661f07975fa2f1220c5194cbaff48451 0 abc
+3330b4373640f9e4604991e73c7e86bfd8da2dc3 0 abcd
+ec11312386ad561674f724b8cca7cf1796e26d1d 0 abcde
+bdc37c074ec4ee6050d68bc133c6b912f36474df 0 abcdef
+69bca99b923859f2dc486b55b87f49689b7358c7 0 abcdefg
+e414af7161c9554089f4106d6f1797ef14a73666 0 abcdefgh
+0707f2970043f9f7c22029482db27733deaec029 0 abcdefghi
+a4dd8aa74a5636728fe52451636e2e17726033aa 1
+9986b45e2f4d7086372533bb6953a8652fa3644a 1 frotz
+23d8d4f788e8526b4877548a32577543cbaaf51f 10
+8cd23f822ab44c7f481b8c92d591f6d1fcad431c 10 frotz
+f3b5604a4e604899c1233edb3bf1cc0ede4d8c32 512
+b095bd837a371593048136e429e9ac4b476e1bb3 512 frotz
+08fa81d6190948de5ccca3966340cc48c10cceac 1200 xyzzy
+e33a291f42c30a159733dd98b8b3e4ff34158ca0 4090 4G
+#a3bf783bc20caa958f6cb24dd140a7b21984838d 9999 nitfol
+EOF
+
+exit
+
+# generating test vectors
+# inputs are number of megabytes followed by some random string to prefix.
+
+while read cnt pfx
+do
+	actual=$(
+		{
+			test -z "$pfx" || echo "$pfx"
+			dd if=/dev/zero bs=1048576 count=$cnt 2>/dev/null |
+			perl -pe 'y/\000/g/'
+		} | sha1sum |
+		sed -e 's/ .*//'
+	)
+	echo "$actual $cnt $pfx"
+done <<EOF
+0
+0 a
+0 ab
+0 abc
+0 abcd
+0 abcde
+0 abcdef
+0 abcdefg
+0 abcdefgh
+0 abcdefghi
+1
+1 frotz
+10
+10 frotz
+512
+512 frotz
+1200 xyzzy
+4090 4G
+9999 nitfol
+EOF
diff --git a/t/helper/test-sigchain.c b/t/helper/test-sigchain.c
new file mode 100644
index 0000000..b71edbd
--- /dev/null
+++ b/t/helper/test-sigchain.c
@@ -0,0 +1,22 @@
+#include "cache.h"
+#include "sigchain.h"
+
+#define X(f) \
+static void f(int sig) { \
+	puts(#f); \
+	fflush(stdout); \
+	sigchain_pop(sig); \
+	raise(sig); \
+}
+X(one)
+X(two)
+X(three)
+#undef X
+
+int cmd_main(int argc, const char **argv) {
+	sigchain_push(SIGTERM, one);
+	sigchain_push(SIGTERM, two);
+	sigchain_push(SIGTERM, three);
+	raise(SIGTERM);
+	return 0;
+}
diff --git a/t/helper/test-string-list.c b/t/helper/test-string-list.c
new file mode 100644
index 0000000..c502fa1
--- /dev/null
+++ b/t/helper/test-string-list.c
@@ -0,0 +1,128 @@
+#include "cache.h"
+#include "string-list.h"
+
+/*
+ * Parse an argument into a string list.  arg should either be a
+ * ':'-separated list of strings, or "-" to indicate an empty string
+ * list (as opposed to "", which indicates a string list containing a
+ * single empty string).  list->strdup_strings must be set.
+ */
+static void parse_string_list(struct string_list *list, const char *arg)
+{
+	if (!strcmp(arg, "-"))
+		return;
+
+	(void)string_list_split(list, arg, ':', -1);
+}
+
+static void write_list(const struct string_list *list)
+{
+	int i;
+	for (i = 0; i < list->nr; i++)
+		printf("[%d]: \"%s\"\n", i, list->items[i].string);
+}
+
+static void write_list_compact(const struct string_list *list)
+{
+	int i;
+	if (!list->nr)
+		printf("-\n");
+	else {
+		printf("%s", list->items[0].string);
+		for (i = 1; i < list->nr; i++)
+			printf(":%s", list->items[i].string);
+		printf("\n");
+	}
+}
+
+static int prefix_cb(struct string_list_item *item, void *cb_data)
+{
+	const char *prefix = (const char *)cb_data;
+	return starts_with(item->string, prefix);
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	if (argc == 5 && !strcmp(argv[1], "split")) {
+		struct string_list list = STRING_LIST_INIT_DUP;
+		int i;
+		const char *s = argv[2];
+		int delim = *argv[3];
+		int maxsplit = atoi(argv[4]);
+
+		i = string_list_split(&list, s, delim, maxsplit);
+		printf("%d\n", i);
+		write_list(&list);
+		string_list_clear(&list, 0);
+		return 0;
+	}
+
+	if (argc == 5 && !strcmp(argv[1], "split_in_place")) {
+		struct string_list list = STRING_LIST_INIT_NODUP;
+		int i;
+		char *s = xstrdup(argv[2]);
+		int delim = *argv[3];
+		int maxsplit = atoi(argv[4]);
+
+		i = string_list_split_in_place(&list, s, delim, maxsplit);
+		printf("%d\n", i);
+		write_list(&list);
+		string_list_clear(&list, 0);
+		free(s);
+		return 0;
+	}
+
+	if (argc == 4 && !strcmp(argv[1], "filter")) {
+		/*
+		 * Retain only the items that have the specified prefix.
+		 * Arguments: list|- prefix
+		 */
+		struct string_list list = STRING_LIST_INIT_DUP;
+		const char *prefix = argv[3];
+
+		parse_string_list(&list, argv[2]);
+		filter_string_list(&list, 0, prefix_cb, (void *)prefix);
+		write_list_compact(&list);
+		string_list_clear(&list, 0);
+		return 0;
+	}
+
+	if (argc == 3 && !strcmp(argv[1], "remove_duplicates")) {
+		struct string_list list = STRING_LIST_INIT_DUP;
+
+		parse_string_list(&list, argv[2]);
+		string_list_remove_duplicates(&list, 0);
+		write_list_compact(&list);
+		string_list_clear(&list, 0);
+		return 0;
+	}
+
+	if (argc == 2 && !strcmp(argv[1], "sort")) {
+		struct string_list list = STRING_LIST_INIT_NODUP;
+		struct strbuf sb = STRBUF_INIT;
+		struct string_list_item *item;
+
+		strbuf_read(&sb, 0, 0);
+
+		/*
+		 * Split by newline, but don't create a string_list item
+		 * for the empty string after the last separator.
+		 */
+		if (sb.buf[sb.len - 1] == '\n')
+			strbuf_setlen(&sb, sb.len - 1);
+		string_list_split_in_place(&list, sb.buf, '\n', -1);
+
+		string_list_sort(&list);
+
+		for_each_string_list_item(item, &list)
+			puts(item->string);
+
+		string_list_clear(&list, 0);
+		strbuf_release(&sb);
+		return 0;
+	}
+
+	fprintf(stderr, "%s: unknown function name: %s\n", argv[0],
+		argv[1] ? argv[1] : "(there was none)");
+	return 1;
+}
diff --git a/t/helper/test-submodule-config.c b/t/helper/test-submodule-config.c
new file mode 100644
index 0000000..2f144d5
--- /dev/null
+++ b/t/helper/test-submodule-config.c
@@ -0,0 +1,76 @@
+#include "cache.h"
+#include "submodule-config.h"
+#include "submodule.h"
+
+static void die_usage(int argc, const char **argv, const char *msg)
+{
+	fprintf(stderr, "%s\n", msg);
+	fprintf(stderr, "Usage: %s [<commit> <submodulepath>] ...\n", argv[0]);
+	exit(1);
+}
+
+static int git_test_config(const char *var, const char *value, void *cb)
+{
+	return parse_submodule_config_option(var, value);
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	const char **arg = argv;
+	int my_argc = argc;
+	int output_url = 0;
+	int lookup_name = 0;
+
+	arg++;
+	my_argc--;
+	while (arg[0] && starts_with(arg[0], "--")) {
+		if (!strcmp(arg[0], "--url"))
+			output_url = 1;
+		if (!strcmp(arg[0], "--name"))
+			lookup_name = 1;
+		arg++;
+		my_argc--;
+	}
+
+	if (my_argc % 2 != 0)
+		die_usage(argc, argv, "Wrong number of arguments.");
+
+	setup_git_directory();
+	gitmodules_config();
+	git_config(git_test_config, NULL);
+
+	while (*arg) {
+		unsigned char commit_sha1[20];
+		const struct submodule *submodule;
+		const char *commit;
+		const char *path_or_name;
+
+		commit = arg[0];
+		path_or_name = arg[1];
+
+		if (commit[0] == '\0')
+			hashclr(commit_sha1);
+		else if (get_sha1(commit, commit_sha1) < 0)
+			die_usage(argc, argv, "Commit not found.");
+
+		if (lookup_name) {
+			submodule = submodule_from_name(commit_sha1, path_or_name);
+		} else
+			submodule = submodule_from_path(commit_sha1, path_or_name);
+		if (!submodule)
+			die_usage(argc, argv, "Submodule not found.");
+
+		if (output_url)
+			printf("Submodule url: '%s' for path '%s'\n",
+					submodule->url, submodule->path);
+		else
+			printf("Submodule name: '%s' for path '%s'\n",
+					submodule->name, submodule->path);
+
+		arg += 2;
+	}
+
+	submodule_free();
+
+	return 0;
+}
diff --git a/t/helper/test-subprocess.c b/t/helper/test-subprocess.c
new file mode 100644
index 0000000..30c5765
--- /dev/null
+++ b/t/helper/test-subprocess.c
@@ -0,0 +1,19 @@
+#include "cache.h"
+#include "run-command.h"
+
+int cmd_main(int argc, const char **argv)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	int nogit = 0;
+
+	setup_git_directory_gently(&nogit);
+	if (nogit)
+		die("No git repo found");
+	if (argc > 1 && !strcmp(argv[1], "--setup-work-tree")) {
+		setup_work_tree();
+		argv++;
+	}
+	cp.git_cmd = 1;
+	cp.argv = (const char **)argv + 1;
+	return run_command(&cp);
+}
diff --git a/t/helper/test-svn-fe.c b/t/helper/test-svn-fe.c
new file mode 100644
index 0000000..7667c08
--- /dev/null
+++ b/t/helper/test-svn-fe.c
@@ -0,0 +1,52 @@
+/*
+ * test-svn-fe: Code to exercise the svn import lib
+ */
+
+#include "git-compat-util.h"
+#include "vcs-svn/svndump.h"
+#include "vcs-svn/svndiff.h"
+#include "vcs-svn/sliding_window.h"
+#include "vcs-svn/line_buffer.h"
+
+static const char test_svnfe_usage[] =
+	"test-svn-fe (<dumpfile> | [-d] <preimage> <delta> <len>)";
+
+static int apply_delta(int argc, const char **argv)
+{
+	struct line_buffer preimage = LINE_BUFFER_INIT;
+	struct line_buffer delta = LINE_BUFFER_INIT;
+	struct sliding_view preimage_view = SLIDING_VIEW_INIT(&preimage, -1);
+
+	if (argc != 5)
+		usage(test_svnfe_usage);
+
+	if (buffer_init(&preimage, argv[2]))
+		die_errno("cannot open preimage");
+	if (buffer_init(&delta, argv[3]))
+		die_errno("cannot open delta");
+	if (svndiff0_apply(&delta, (off_t) strtoumax(argv[4], NULL, 0),
+					&preimage_view, stdout))
+		return 1;
+	if (buffer_deinit(&preimage))
+		die_errno("cannot close preimage");
+	if (buffer_deinit(&delta))
+		die_errno("cannot close delta");
+	strbuf_release(&preimage_view.buf);
+	return 0;
+}
+
+int cmd_main(int argc, const char **argv)
+{
+	if (argc == 2) {
+		if (svndump_init(argv[1]))
+			return 1;
+		svndump_read(NULL, "refs/heads/master", "refs/notes/svn/revs");
+		svndump_deinit();
+		svndump_reset();
+		return 0;
+	}
+
+	if (argc >= 2 && !strcmp(argv[1], "-d"))
+		return apply_delta(argc, argv);
+	usage(test_svnfe_usage);
+}
diff --git a/t/helper/test-urlmatch-normalization.c b/t/helper/test-urlmatch-normalization.c
new file mode 100644
index 0000000..49b6e83
--- /dev/null
+++ b/t/helper/test-urlmatch-normalization.c
@@ -0,0 +1,50 @@
+#include "git-compat-util.h"
+#include "urlmatch.h"
+
+int cmd_main(int argc, const char **argv)
+{
+	const char usage[] = "test-urlmatch-normalization [-p | -l] <url1> | <url1> <url2>";
+	char *url1, *url2;
+	int opt_p = 0, opt_l = 0;
+
+	/*
+	 * For one url, succeed if url_normalize succeeds on it, fail otherwise.
+	 * For two urls, succeed only if url_normalize succeeds on both and
+	 * the results compare equal with strcmp.  If -p is given (one url only)
+	 * and url_normalize succeeds, print the result followed by "\n".  If
+	 * -l is given (one url only) and url_normalize succeeds, print the
+	 * returned length in decimal followed by "\n".
+	 */
+
+	if (argc > 1 && !strcmp(argv[1], "-p")) {
+		opt_p = 1;
+		argc--;
+		argv++;
+	} else if (argc > 1 && !strcmp(argv[1], "-l")) {
+		opt_l = 1;
+		argc--;
+		argv++;
+	}
+
+	if (argc < 2 || argc > 3)
+		die("%s", usage);
+
+	if (argc == 2) {
+		struct url_info info;
+		url1 = url_normalize(argv[1], &info);
+		if (!url1)
+			return 1;
+		if (opt_p)
+			printf("%s\n", url1);
+		if (opt_l)
+			printf("%u\n", (unsigned)info.url_len);
+		return 0;
+	}
+
+	if (opt_p || opt_l)
+		die("%s", usage);
+
+	url1 = url_normalize(argv[1], NULL);
+	url2 = url_normalize(argv[2], NULL);
+	return (url1 && url2 && !strcmp(url1, url2)) ? 0 : 1;
+}
diff --git a/t/helper/test-wildmatch.c b/t/helper/test-wildmatch.c
new file mode 100644
index 0000000..52be876
--- /dev/null
+++ b/t/helper/test-wildmatch.c
@@ -0,0 +1,21 @@
+#include "cache.h"
+
+int cmd_main(int argc, const char **argv)
+{
+	int i;
+	for (i = 2; i < argc; i++) {
+		if (argv[i][0] == '/')
+			die("Forward slash is not allowed at the beginning of the\n"
+			    "pattern because Windows does not like it. Use `XXX/' instead.");
+		else if (!strncmp(argv[i], "XXX/", 4))
+			argv[i] += 3;
+	}
+	if (!strcmp(argv[1], "wildmatch"))
+		return !!wildmatch(argv[3], argv[2], WM_PATHNAME, NULL);
+	else if (!strcmp(argv[1], "iwildmatch"))
+		return !!wildmatch(argv[3], argv[2], WM_PATHNAME | WM_CASEFOLD, NULL);
+	else if (!strcmp(argv[1], "pathmatch"))
+		return !!wildmatch(argv[3], argv[2], 0, NULL);
+	else
+		return 1;
+}
diff --git a/t/lib-credential.sh b/t/lib-credential.sh
index 957ae93..d8e41f7 100755
--- a/t/lib-credential.sh
+++ b/t/lib-credential.sh
@@ -278,12 +278,10 @@
 	'
 }
 
-cat >askpass <<\EOF
-#!/bin/sh
+write_script askpass <<\EOF
 echo >&2 askpass: $*
-what=`echo $1 | cut -d" " -f1 | tr A-Z a-z | tr -cd a-z`
+what=$(echo $1 | cut -d" " -f1 | tr A-Z a-z | tr -cd a-z)
 echo "askpass-$what"
 EOF
-chmod +x askpass
 GIT_ASKPASS="$PWD/askpass"
 export GIT_ASKPASS
diff --git a/t/lib-cvs.sh b/t/lib-cvs.sh
index 5076718..9b2bcfb 100644
--- a/t/lib-cvs.sh
+++ b/t/lib-cvs.sh
@@ -13,7 +13,7 @@
 CVS="cvs -f"
 export CVS
 
-cvsps_version=`cvsps -h 2>&1 | sed -ne 's/cvsps version //p'`
+cvsps_version=$(cvsps -h 2>&1 | sed -ne 's/cvsps version //p')
 case "$cvsps_version" in
 2.1 | 2.2*)
 	;;
diff --git a/t/lib-git-daemon.sh b/t/lib-git-daemon.sh
index 1f22de2..f9cbd47 100644
--- a/t/lib-git-daemon.sh
+++ b/t/lib-git-daemon.sh
@@ -16,12 +16,18 @@
 #	stop_git_daemon
 #	test_done
 
-if test -z "$GIT_TEST_GIT_DAEMON"
+test_tristate GIT_TEST_GIT_DAEMON
+if test "$GIT_TEST_GIT_DAEMON" = false
 then
-	skip_all="git-daemon testing disabled (define GIT_TEST_GIT_DAEMON to enable)"
+	skip_all="git-daemon testing disabled (unset GIT_TEST_GIT_DAEMON to enable)"
 	test_done
 fi
 
+if test_have_prereq !PIPE
+then
+	test_skip_or_die $GIT_TEST_GIT_DAEMON "file system does not support FIFOs"
+fi
+
 LIB_GIT_DAEMON_PORT=${LIB_GIT_DAEMON_PORT-${this_test#t}}
 
 GIT_DAEMON_PID=
@@ -58,7 +64,8 @@
 		kill "$GIT_DAEMON_PID"
 		wait "$GIT_DAEMON_PID"
 		trap 'die' EXIT
-		error "git daemon failed to start"
+		test_skip_or_die $GIT_TEST_GIT_DAEMON \
+			"git daemon failed to start"
 	fi
 }
 
@@ -75,8 +82,7 @@
 	kill "$GIT_DAEMON_PID"
 	wait "$GIT_DAEMON_PID" >&3 2>&4
 	ret=$?
-	# expect exit with status 143 = 128+15 for signal TERM=15
-	if test $ret -ne 143
+	if test_match_signal 15 $?
 	then
 		error "git daemon exited with status: $ret"
 	fi
diff --git a/t/lib-git-p4.sh b/t/lib-git-p4.sh
index 5aa8adc..54fd5a6 100644
--- a/t/lib-git-p4.sh
+++ b/t/lib-git-p4.sh
@@ -6,6 +6,14 @@
 # a subdirectory called "$git"
 TEST_NO_CREATE_REPO=NoThanks
 
+# Some operations require multiple attempts to be successful. Define
+# here the maximal retry timeout in seconds.
+RETRY_TIMEOUT=60
+
+# Sometimes p4d seems to hang. Terminate the p4d process automatically after
+# the defined timeout in seconds.
+P4D_TIMEOUT=300
+
 . ./test-lib.sh
 
 if ! test_have_prereq PYTHON
@@ -25,7 +33,7 @@
 # Older versions of perforce were available compiled natively for
 # cygwin.  Those do not accept native windows paths, so make sure
 # not to convert for them.
-native_path() {
+native_path () {
 	path="$1" &&
 	if test_have_prereq CYGWIN && ! p4 -V | grep -q CYGWIN
 	then
@@ -36,6 +44,15 @@
 	echo "$path"
 }
 
+# On Solaris the 'date +%s' function is not supported and therefore we
+# need this replacement.
+# Attention: This function is not safe again against time offset updates
+# at runtime (e.g. via NTP). The 'clock_gettime(CLOCK_MONOTONIC)'
+# function could fix that but it is not in Python until 3.3.
+time_in_seconds () {
+	(cd / && "$PYTHON_PATH" -c 'import time; print(int(time.time()))')
+}
+
 # Try to pick a unique port: guess a large number, then hope
 # no more than one of each test is running.
 #
@@ -57,19 +74,28 @@
 git="$TRASH_DIRECTORY/git"
 pidfile="$TRASH_DIRECTORY/p4d.pid"
 
+# Sometimes "prove" seems to hang on exit because p4d is still running
+cleanup () {
+	if test -f "$pidfile"
+	then
+		kill -9 $(cat "$pidfile") 2>/dev/null && exit 255
+	fi
+}
+trap cleanup EXIT
+
 # git p4 submit generates a temp file, which will
 # not get cleaned up if the submission fails.  Don't
 # clutter up /tmp on the test machine.
 TMPDIR="$TRASH_DIRECTORY"
 export TMPDIR
 
-start_p4d() {
+start_p4d () {
 	mkdir -p "$db" "$cli" "$git" &&
 	rm -f "$pidfile" &&
 	(
 		cd "$db" &&
 		{
-			p4d -q -p $P4DPORT &
+			p4d -q -p $P4DPORT "$@" &
 			echo $! >"$pidfile"
 		}
 	) &&
@@ -81,6 +107,19 @@
 	# will be caught with the "kill -0" check below.
 	i=${P4D_START_PATIENCE:-300}
 	pid=$(cat "$pidfile")
+
+	timeout=$(($(time_in_seconds) + $P4D_TIMEOUT))
+	while true
+	do
+		if test $(time_in_seconds) -gt $timeout
+		then
+			kill -9 $pid
+			exit 1
+		fi
+		sleep 1
+	done &
+	watchdog_pid=$!
+
 	ready=
 	while test $i -gt 0
 	do
@@ -112,7 +151,7 @@
 	return 0
 }
 
-p4_add_user() {
+p4_add_user () {
 	name=$1 &&
 	p4 user -f -i <<-EOF
 	User: $name
@@ -121,33 +160,57 @@
 	EOF
 }
 
-kill_p4d() {
-	pid=$(cat "$pidfile")
-	# it had better exist for the first kill
-	kill $pid &&
-	for i in 1 2 3 4 5 ; do
-		kill $pid >/dev/null 2>&1 || break
+p4_add_job () {
+	p4 job -f -i <<-EOF
+	Job: $1
+	Status: open
+	User: dummy
+	Description:
+	EOF
+}
+
+retry_until_success () {
+	timeout=$(($(time_in_seconds) + $RETRY_TIMEOUT))
+	until "$@" 2>/dev/null || test $(time_in_seconds) -gt $timeout
+	do
 		sleep 1
-	done &&
+	done
+}
+
+retry_until_fail () {
+	timeout=$(($(time_in_seconds) + $RETRY_TIMEOUT))
+	until ! "$@" 2>/dev/null || test $(time_in_seconds) -gt $timeout
+	do
+		sleep 1
+	done
+}
+
+kill_p4d () {
+	pid=$(cat "$pidfile")
+	retry_until_fail kill $pid
+	retry_until_fail kill -9 $pid
 	# complain if it would not die
 	test_must_fail kill $pid >/dev/null 2>&1 &&
-	rm -rf "$db" "$cli" "$pidfile"
+	rm -rf "$db" "$cli" "$pidfile" &&
+	retry_until_fail kill -9 $watchdog_pid
 }
 
-cleanup_git() {
-	rm -rf "$git" &&
-	mkdir "$git"
+cleanup_git () {
+	retry_until_success rm -r "$git"
+	test_must_fail test -d "$git" &&
+	retry_until_success mkdir "$git"
 }
 
-marshal_dump() {
+marshal_dump () {
 	what=$1 &&
 	line=${2:-1} &&
 	cat >"$TRASH_DIRECTORY/marshal-dump.py" <<-EOF &&
 	import marshal
 	import sys
+	instream = getattr(sys.stdin, 'buffer', sys.stdin)
 	for i in range($line):
-	    d = marshal.load(sys.stdin)
-	print d['$what']
+	    d = marshal.load(instream)
+	print(d[b'$what'].decode('utf-8'))
 	EOF
 	"$PYTHON_PATH" "$TRASH_DIRECTORY/marshal-dump.py"
 }
@@ -155,7 +218,7 @@
 #
 # Construct a client with this list of View lines
 #
-client_view() {
+client_view () {
 	(
 		cat <<-EOF &&
 		Client: $P4CLIENT
@@ -169,7 +232,7 @@
 	) | p4 client -i
 }
 
-is_cli_file_writeable() {
+is_cli_file_writeable () {
 	# cygwin version of p4 does not set read-only attr,
 	# will be marked 444 but -w is true
 	file="$1" &&
diff --git a/t/lib-git-svn.sh b/t/lib-git-svn.sh
index b0ec12f..688313e 100644
--- a/t/lib-git-svn.sh
+++ b/t/lib-git-svn.sh
@@ -1,8 +1,5 @@
 . ./test-lib.sh
 
-remotes_git_svn=remotes/git""-svn
-git_svn_id=git""-svn-id
-
 if test -n "$NO_SVN_TESTS"
 then
 	skip_all='skipping git svn tests, NO_SVN_TESTS defined'
@@ -68,81 +65,22 @@
 	svn "$orig_svncmd" --config-dir "$svnconf" "$@"
 }
 
-prepare_httpd () {
-	for d in \
-		"$SVN_HTTPD_PATH" \
-		/usr/sbin/apache2 \
-		/usr/sbin/httpd \
-	; do
-		if test -f "$d"
-		then
-			SVN_HTTPD_PATH="$d"
-			break
-		fi
-	done
-	if test -z "$SVN_HTTPD_PATH"
-	then
-		echo >&2 '*** error: Apache not found'
-		return 1
-	fi
-	for d in \
-		"$SVN_HTTPD_MODULE_PATH" \
-		/usr/lib/apache2/modules \
-		/usr/libexec/apache2 \
-	; do
-		if test -d "$d"
-		then
-			SVN_HTTPD_MODULE_PATH="$d"
-			break
-		fi
-	done
-	if test -z "$SVN_HTTPD_MODULE_PATH"
-	then
-		echo >&2 '*** error: Apache module dir not found'
-		return 1
-	fi
-	if test ! -f "$SVN_HTTPD_MODULE_PATH/mod_dav_svn.so"
-	then
-		echo >&2 '*** error: Apache module "mod_dav_svn" not found'
-		return 1
-	fi
+maybe_start_httpd () {
+	loc=${1-svn}
 
-	repo_base_path="${1-svn}"
-	mkdir "$GIT_DIR"/logs
-
-	cat > "$GIT_DIR/httpd.conf" <<EOF
-ServerName "git svn test"
-ServerRoot "$GIT_DIR"
-DocumentRoot "$GIT_DIR"
-PidFile "$GIT_DIR/httpd.pid"
-LockFile logs/accept.lock
-Listen 127.0.0.1:$SVN_HTTPD_PORT
-LoadModule dav_module $SVN_HTTPD_MODULE_PATH/mod_dav.so
-LoadModule dav_svn_module $SVN_HTTPD_MODULE_PATH/mod_dav_svn.so
-<Location /$repo_base_path>
-	DAV svn
-	SVNPath "$rawsvnrepo"
-</Location>
-EOF
-}
-
-start_httpd () {
-	if test -z "$SVN_HTTPD_PORT"
-	then
-		echo >&2 'SVN_HTTPD_PORT is not defined!'
-		return
-	fi
-
-	prepare_httpd "$1" || return 1
-
-	"$SVN_HTTPD_PATH" -f "$GIT_DIR"/httpd.conf -k start
-	svnrepo="http://127.0.0.1:$SVN_HTTPD_PORT/$repo_base_path"
-}
-
-stop_httpd () {
-	test -z "$SVN_HTTPD_PORT" && return
-	test ! -f "$GIT_DIR/httpd.conf" && return
-	"$SVN_HTTPD_PATH" -f "$GIT_DIR"/httpd.conf -k stop
+	test_tristate GIT_SVN_TEST_HTTPD
+	case $GIT_SVN_TEST_HTTPD in
+	true)
+		. "$TEST_DIRECTORY"/lib-httpd.sh
+		LIB_HTTPD_SVN="$loc"
+		start_httpd
+		;;
+	*)
+		stop_httpd () {
+			: noop
+		}
+		;;
+	esac
 }
 
 convert_to_rev_db () {
@@ -186,3 +124,15 @@
              --listen-host 127.0.0.1 &
 }
 
+prepare_a_utf8_locale () {
+	a_utf8_locale=$(locale -a | sed -n '/\.[uU][tT][fF]-*8$/{
+	p
+	q
+}')
+	if test -n "$a_utf8_locale"
+	then
+		test_set_prereq UTF8
+	else
+		say "# UTF-8 locale not available, some tests are skipped"
+	fi
+}
diff --git a/t/lib-gpg.sh b/t/lib-gpg.sh
index 05824fa..ec2aa8f 100755
--- a/t/lib-gpg.sh
+++ b/t/lib-gpg.sh
@@ -1,9 +1,8 @@
 #!/bin/sh
 
-gpg_version=`gpg --version 2>&1`
-if test $? = 127; then
-	say "You do not seem to have gpg installed"
-else
+gpg_version=$(gpg --version 2>&1)
+if test $? != 127
+then
 	# As said here: http://www.gnupg.org/documentation/faqs.html#q6.19
 	# the gpg version 1.0.6 didn't parse trust packets correctly, so for
 	# that version, creation of signed tags using the generated key fails.
@@ -12,19 +11,43 @@
 		say "Your version of gpg (1.0.6) is too buggy for testing"
 		;;
 	*)
-		# key generation info: gpg --homedir t/lib-gpg --gen-key
-		# Type DSA and Elgamal, size 2048 bits, no expiration date.
-		# Name and email: C O Mitter <committer@example.com>
+		# Available key info:
+		# * Type DSA and Elgamal, size 2048 bits, no expiration date,
+		#   name and email: C O Mitter <committer@example.com>
+		# * Type RSA, size 2048 bits, no expiration date,
+		#   name and email: Eris Discordia <discord@example.net>
 		# No password given, to enable non-interactive operation.
-		cp -R "$TEST_DIRECTORY"/lib-gpg ./gpghome
-		chmod 0700 gpghome
-		GNUPGHOME="$(pwd)/gpghome"
-		export GNUPGHOME
+		# To generate new key:
+		#	gpg --homedir /tmp/gpghome --gen-key
+		# To write armored exported key to keyring:
+		#	gpg --homedir /tmp/gpghome --export-secret-keys \
+		#		--armor 0xDEADBEEF >> lib-gpg/keyring.gpg
+		#	gpg --homedir /tmp/gpghome --export \
+		#		--armor 0xDEADBEEF >> lib-gpg/keyring.gpg
+		# To export ownertrust:
+		#	gpg --homedir /tmp/gpghome --export-ownertrust \
+		#		> lib-gpg/ownertrust
+		mkdir ./gpghome &&
+		chmod 0700 ./gpghome &&
+		GNUPGHOME="$(pwd)/gpghome" &&
+		export GNUPGHOME &&
+		gpg --homedir "${GNUPGHOME}" 2>/dev/null --import \
+			"$TEST_DIRECTORY"/lib-gpg/keyring.gpg &&
+		gpg --homedir "${GNUPGHOME}" 2>/dev/null --import-ownertrust \
+			"$TEST_DIRECTORY"/lib-gpg/ownertrust &&
+		gpg --homedir "${GNUPGHOME}" </dev/null >/dev/null 2>&1 \
+			--sign -u committer@example.com &&
 		test_set_prereq GPG
 		;;
 	esac
 fi
 
+if test_have_prereq GPG &&
+    echo | gpg --homedir "${GNUPGHOME}" -b --rfc1991 >/dev/null 2>&1
+then
+	test_set_prereq RFC1991
+fi
+
 sanitize_pgp() {
 	perl -ne '
 		/^-----END PGP/ and $in_pgp = 0;
diff --git a/t/lib-gpg/keyring.gpg b/t/lib-gpg/keyring.gpg
new file mode 100644
index 0000000..d4754a1
--- /dev/null
+++ b/t/lib-gpg/keyring.gpg
@@ -0,0 +1,142 @@
+-----BEGIN PGP PRIVATE KEY BLOCK-----
+Version: GnuPG v1
+
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+=aEiU
+-----END PGP PRIVATE KEY BLOCK-----
+-----BEGIN PGP PRIVATE KEY BLOCK-----
+Version: GnuPG v1
+
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+-----END PGP PRIVATE KEY BLOCK-----
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+Version: GnuPG v1
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+=iYv/
+-----END PGP PUBLIC KEY BLOCK-----
diff --git a/t/lib-gpg/ownertrust b/t/lib-gpg/ownertrust
new file mode 100644
index 0000000..b3e3c4f
--- /dev/null
+++ b/t/lib-gpg/ownertrust
@@ -0,0 +1,4 @@
+# List of assigned trustvalues, created Thu 11 Dec 2014 01:26:28 PM CET
+# (Use "gpg --import-ownertrust" to restore them)
+73D758744BE721698EC54E8713B6F51ECDDE430D:6:
+D4BE22311AD3131E5EDA29A461092E85B7227189:3:
diff --git a/t/lib-gpg/pubring.gpg b/t/lib-gpg/pubring.gpg
deleted file mode 100644
index 1a3c2d4..0000000
--- a/t/lib-gpg/pubring.gpg
+++ /dev/null
Binary files differ
diff --git a/t/lib-gpg/random_seed b/t/lib-gpg/random_seed
deleted file mode 100644
index 95d249f..0000000
--- a/t/lib-gpg/random_seed
+++ /dev/null
Binary files differ
diff --git a/t/lib-gpg/secring.gpg b/t/lib-gpg/secring.gpg
deleted file mode 100644
index 82dca8f..0000000
--- a/t/lib-gpg/secring.gpg
+++ /dev/null
Binary files differ
diff --git a/t/lib-gpg/trustdb.gpg b/t/lib-gpg/trustdb.gpg
deleted file mode 100644
index 4879ae9..0000000
--- a/t/lib-gpg/trustdb.gpg
+++ /dev/null
Binary files differ
diff --git a/t/lib-httpd.sh b/t/lib-httpd.sh
index b43162e..435a374 100644
--- a/t/lib-httpd.sh
+++ b/t/lib-httpd.sh
@@ -24,18 +24,36 @@
 #    LIB_HTTPD_MODULE_PATH       web server modules path
 #    LIB_HTTPD_PORT              listening port
 #    LIB_HTTPD_DAV               enable DAV
-#    LIB_HTTPD_SVN               enable SVN
+#    LIB_HTTPD_SVN               enable SVN at given location (e.g. "svn")
 #    LIB_HTTPD_SSL               enable SSL
 #
 # Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at>
 #
 
-if test -z "$GIT_TEST_HTTPD"
+if test -n "$NO_CURL"
 then
-	skip_all="Network testing disabled (define GIT_TEST_HTTPD to enable)"
+	skip_all='skipping test, git built without http support'
 	test_done
 fi
 
+if test -n "$NO_EXPAT" && test -n "$LIB_HTTPD_DAV"
+then
+	skip_all='skipping test, git built without expat support'
+	test_done
+fi
+
+test_tristate GIT_TEST_HTTPD
+if test "$GIT_TEST_HTTPD" = false
+then
+	skip_all="Network testing disabled (unset GIT_TEST_HTTPD to enable)"
+	test_done
+fi
+
+if ! test_have_prereq NOT_ROOT; then
+	test_skip_or_die $GIT_TEST_HTTPD \
+		"Cannot run httpd tests as root"
+fi
+
 HTTPD_PARA=""
 
 for DEFAULT_HTTPD_PATH in '/usr/sbin/httpd' '/usr/sbin/apache2'
@@ -73,15 +91,15 @@
 # hack to suppress apache PassEnv warnings
 GIT_VALGRIND=$GIT_VALGRIND; export GIT_VALGRIND
 GIT_VALGRIND_OPTIONS=$GIT_VALGRIND_OPTIONS; export GIT_VALGRIND_OPTIONS
+GIT_TRACE=$GIT_TRACE; export GIT_TRACE
 
 if ! test -x "$LIB_HTTPD_PATH"
 then
-	skip_all="skipping test, no web server found at '$LIB_HTTPD_PATH'"
-	test_done
+	test_skip_or_die $GIT_TEST_HTTPD "no web server found at '$LIB_HTTPD_PATH'"
 fi
 
-HTTPD_VERSION=`$LIB_HTTPD_PATH -v | \
-	sed -n 's/^Server version: Apache\/\([0-9]*\)\..*$/\1/p; q'`
+HTTPD_VERSION=$($LIB_HTTPD_PATH -v | \
+	sed -n 's/^Server version: Apache\/\([0-9]*\)\..*$/\1/p; q')
 
 if test -n "$HTTPD_VERSION"
 then
@@ -89,25 +107,31 @@
 	then
 		if ! test $HTTPD_VERSION -ge 2
 		then
-			skip_all="skipping test, at least Apache version 2 is required"
-			test_done
+			test_skip_or_die $GIT_TEST_HTTPD \
+				"at least Apache version 2 is required"
 		fi
 		if ! test -d "$DEFAULT_HTTPD_MODULE_PATH"
 		then
-			skip_all="Apache module directory not found.  Skipping tests."
-			test_done
+			test_skip_or_die $GIT_TEST_HTTPD \
+				"Apache module directory not found"
 		fi
 
 		LIB_HTTPD_MODULE_PATH="$DEFAULT_HTTPD_MODULE_PATH"
 	fi
 else
-	error "Could not identify web server at '$LIB_HTTPD_PATH'"
+	test_skip_or_die $GIT_TEST_HTTPD \
+		"Could not identify web server at '$LIB_HTTPD_PATH'"
 fi
 
+install_script () {
+	write_script "$HTTPD_ROOT_PATH/$1" <"$TEST_PATH/$1"
+}
+
 prepare_httpd() {
 	mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH"
 	cp "$TEST_PATH"/passwd "$HTTPD_ROOT_PATH"
-	cp "$TEST_PATH"/broken-smart-http.sh "$HTTPD_ROOT_PATH"
+	install_script broken-smart-http.sh
+	install_script error.sh
 
 	ln -s "$LIB_HTTPD_MODULE_PATH" "$HTTPD_ROOT_PATH/modules"
 
@@ -131,15 +155,17 @@
 	HTTPD_URL_USER=$HTTPD_PROTO://user%40host@$HTTPD_DEST
 	HTTPD_URL_USER_PASS=$HTTPD_PROTO://user%40host:pass%40host@$HTTPD_DEST
 
-	if test -n "$LIB_HTTPD_DAV" -o -n "$LIB_HTTPD_SVN"
+	if test -n "$LIB_HTTPD_DAV" || test -n "$LIB_HTTPD_SVN"
 	then
 		HTTPD_PARA="$HTTPD_PARA -DDAV"
 
 		if test -n "$LIB_HTTPD_SVN"
 		then
 			HTTPD_PARA="$HTTPD_PARA -DSVN"
-			rawsvnrepo="$HTTPD_ROOT_PATH/svnrepo"
-			svnrepo="http://127.0.0.1:$LIB_HTTPD_PORT/svn"
+			LIB_HTTPD_SVNPATH="$rawsvnrepo"
+			svnrepo="http://127.0.0.1:$LIB_HTTPD_PORT/"
+			svnrepo="$svnrepo$LIB_HTTPD_SVN"
+			export LIB_HTTPD_SVN LIB_HTTPD_SVNPATH
 		fi
 	fi
 }
@@ -155,9 +181,9 @@
 		>&3 2>&4
 	if test $? -ne 0
 	then
-		skip_all="skipping test, web server setup failed"
 		trap 'die' EXIT
-		test_done
+		cat "$HTTPD_ROOT_PATH"/error.log >&4 2>/dev/null
+		test_skip_or_die $GIT_TEST_HTTPD "web server setup failed"
 	fi
 }
 
diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf
index 3a03e82..0642ae7 100644
--- a/t/lib-httpd/apache.conf
+++ b/t/lib-httpd/apache.conf
@@ -64,10 +64,17 @@
 <IfModule !mod_mpm_prefork.c>
 	LoadModule mpm_prefork_module modules/mod_mpm_prefork.so
 </IfModule>
+<IfModule !mod_unixd.c>
+	LoadModule unixd_module modules/mod_unixd.so
+</IfModule>
 </IfVersion>
 
 PassEnv GIT_VALGRIND
 PassEnv GIT_VALGRIND_OPTIONS
+PassEnv GNUPGHOME
+PassEnv ASAN_OPTIONS
+PassEnv GIT_TRACE
+PassEnv GIT_CONFIG_NOSYSTEM
 
 Alias /dumb/ www/
 Alias /auth/dumb/ www/auth/dumb/
@@ -95,23 +102,70 @@
 	SetEnv GIT_HTTP_EXPORT_ALL
 	Header set Set-Cookie name=value
 </LocationMatch>
+<LocationMatch /smart_headers/>
+	SetEnv GIT_EXEC_PATH ${GIT_EXEC_PATH}
+	SetEnv GIT_HTTP_EXPORT_ALL
+</LocationMatch>
 ScriptAliasMatch /smart_*[^/]*/(.*) ${GIT_EXEC_PATH}/git-http-backend/$1
 ScriptAlias /broken_smart/ broken-smart-http.sh/
+ScriptAlias /error/ error.sh/
 <Directory ${GIT_EXEC_PATH}>
 	Options FollowSymlinks
 </Directory>
 <Files broken-smart-http.sh>
 	Options ExecCGI
 </Files>
+<Files error.sh>
+  Options ExecCGI
+</Files>
 <Files ${GIT_EXEC_PATH}/git-http-backend>
 	Options ExecCGI
 </Files>
 
 RewriteEngine on
+RewriteRule ^/dumb-redir/(.*)$ /dumb/$1 [R=301]
 RewriteRule ^/smart-redir-perm/(.*)$ /smart/$1 [R=301]
 RewriteRule ^/smart-redir-temp/(.*)$ /smart/$1 [R=302]
 RewriteRule ^/smart-redir-auth/(.*)$ /auth/smart/$1 [R=301]
 RewriteRule ^/smart-redir-limited/(.*)/info/refs$ /smart/$1/info/refs [R=301]
+RewriteRule ^/ftp-redir/(.*)$ ftp://localhost:1000/$1 [R=302]
+
+RewriteRule ^/loop-redir/x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-(.*) /$1 [R=302]
+RewriteRule ^/loop-redir/(.*)$ /loop-redir/x-$1 [R=302]
+
+# redir-to/502/x?y -> really-redir-to?path=502/x&qs=y which returns 502
+# redir-to/x?y -> really-redir-to?path=x&qs=y -> x?y
+RewriteCond %{QUERY_STRING} ^(.*)$
+RewriteRule ^/redir-to/(.*)$ /really-redir-to?path=$1&qs=%1 [R=302]
+RewriteCond %{QUERY_STRING} ^path=502/(.*)&qs=(.*)$
+RewriteRule ^/really-redir-to$ - [R=502,L]
+RewriteCond %{QUERY_STRING} ^path=(.*)&qs=(.*)$
+RewriteRule ^/really-redir-to$ /%1?%2 [R=302]
+
+# The first rule issues a client-side redirect to something
+# that _doesn't_ look like a git repo. The second rule is a
+# server-side rewrite, so that it turns out the odd-looking
+# thing _is_ a git repo. The "[PT]" tells Apache to match
+# the usual ScriptAlias rules for /smart.
+RewriteRule ^/insane-redir/(.*)$ /intern-redir/$1/foo [R=301]
+RewriteRule ^/intern-redir/(.*)/foo$ /smart/$1 [PT]
+
+# Serve info/refs internally without redirecting, but
+# issue a redirect for any object requests.
+RewriteRule ^/redir-objects/(.*/info/refs)$ /dumb/$1 [PT]
+RewriteRule ^/redir-objects/(.*/objects/.*)$ /dumb/$1 [R=301]
+
+# Apache 2.2 does not understand <RequireAll>, so we use RewriteCond.
+# And as RewriteCond does not allow testing for non-matches, we match
+# the desired case first (one has abra, two has cadabra), and let it
+# pass by marking the RewriteRule as [L], "last rule, do not process
+# any other matching RewriteRules after this"), and then have another
+# RewriteRule that matches all other cases and lets them fail via '[F]',
+# "fail the request".
+RewriteCond %{HTTP:x-magic-one} =abra
+RewriteCond %{HTTP:x-magic-two} =cadabra
+RewriteRule ^/smart_headers/.* - [L]
+RewriteRule ^/smart_headers/.* - [F]
 
 <IfDefine SSL>
 LoadModule ssl_module modules/mod_ssl.so
@@ -177,8 +231,8 @@
 <IfDefine SVN>
 	LoadModule dav_svn_module modules/mod_dav_svn.so
 
-	<Location /svn>
+	<Location /${LIB_HTTPD_SVN}>
 		DAV svn
-		SVNPath svnrepo
+		SVNPath "${LIB_HTTPD_SVNPATH}"
 	</Location>
 </IfDefine>
diff --git a/t/lib-httpd/broken-smart-http.sh b/t/lib-httpd/broken-smart-http.sh
old mode 100755
new mode 100644
index f7ebfff..82cc610
--- a/t/lib-httpd/broken-smart-http.sh
+++ b/t/lib-httpd/broken-smart-http.sh
@@ -1,4 +1,3 @@
-#!/bin/sh
 printf "Content-Type: text/%s\n" "html"
 echo
 printf "%s\n" "001e# service=git-upload-pack"
diff --git a/t/lib-httpd/error.sh b/t/lib-httpd/error.sh
new file mode 100755
index 0000000..a77b8e5
--- /dev/null
+++ b/t/lib-httpd/error.sh
@@ -0,0 +1,31 @@
+#!/bin/sh
+
+printf "Status: 500 Intentional Breakage\n"
+
+printf "Content-Type: "
+charset=iso-8859-1
+case "$PATH_INFO" in
+*html*)
+	printf "text/html"
+	;;
+*text*)
+	printf "text/plain"
+	;;
+*charset*)
+	printf "text/plain; charset=utf-8"
+	charset=utf-8
+	;;
+*utf16*)
+	printf "text/plain; charset=utf-16"
+	charset=utf-16
+	;;
+*odd-spacing*)
+	printf "text/plain; foo=bar ;charset=utf-16; other=nonsense"
+	charset=utf-16
+	;;
+esac
+printf "\n"
+
+printf "\n"
+printf "this is the error message\n" |
+iconv -f us-ascii -t $charset
diff --git a/t/lib-proto-disable.sh b/t/lib-proto-disable.sh
new file mode 100644
index 0000000..02f49cb
--- /dev/null
+++ b/t/lib-proto-disable.sh
@@ -0,0 +1,216 @@
+# Test routines for checking protocol disabling.
+
+# Test clone/fetch/push with GIT_ALLOW_PROTOCOL whitelist
+test_whitelist () {
+	desc=$1
+	proto=$2
+	url=$3
+
+	test_expect_success "clone $desc (enabled)" '
+		rm -rf tmp.git &&
+		(
+			GIT_ALLOW_PROTOCOL=$proto &&
+			export GIT_ALLOW_PROTOCOL &&
+			git clone --bare "$url" tmp.git
+		)
+	'
+
+	test_expect_success "fetch $desc (enabled)" '
+		(
+			cd tmp.git &&
+			GIT_ALLOW_PROTOCOL=$proto &&
+			export GIT_ALLOW_PROTOCOL &&
+			git fetch
+		)
+	'
+
+	test_expect_success "push $desc (enabled)" '
+		(
+			cd tmp.git &&
+			GIT_ALLOW_PROTOCOL=$proto &&
+			export GIT_ALLOW_PROTOCOL &&
+			git push origin HEAD:pushed
+		)
+	'
+
+	test_expect_success "push $desc (disabled)" '
+		(
+			cd tmp.git &&
+			GIT_ALLOW_PROTOCOL=none &&
+			export GIT_ALLOW_PROTOCOL &&
+			test_must_fail git push origin HEAD:pushed
+		)
+	'
+
+	test_expect_success "fetch $desc (disabled)" '
+		(
+			cd tmp.git &&
+			GIT_ALLOW_PROTOCOL=none &&
+			export GIT_ALLOW_PROTOCOL &&
+			test_must_fail git fetch
+		)
+	'
+
+	test_expect_success "clone $desc (disabled)" '
+		rm -rf tmp.git &&
+		(
+			GIT_ALLOW_PROTOCOL=none &&
+			export GIT_ALLOW_PROTOCOL &&
+			test_must_fail git clone --bare "$url" tmp.git
+		)
+	'
+
+	test_expect_success "clone $desc (env var has precedence)" '
+		rm -rf tmp.git &&
+		(
+			GIT_ALLOW_PROTOCOL=none &&
+			export GIT_ALLOW_PROTOCOL &&
+			test_must_fail git -c protocol.allow=always clone --bare "$url" tmp.git &&
+			test_must_fail git -c protocol.$proto.allow=always clone --bare "$url" tmp.git
+		)
+	'
+}
+
+test_config () {
+	desc=$1
+	proto=$2
+	url=$3
+
+	# Test clone/fetch/push with protocol.<type>.allow config
+	test_expect_success "clone $desc (enabled with config)" '
+		rm -rf tmp.git &&
+		git -c protocol.$proto.allow=always clone --bare "$url" tmp.git
+	'
+
+	test_expect_success "fetch $desc (enabled)" '
+		git -C tmp.git -c protocol.$proto.allow=always fetch
+	'
+
+	test_expect_success "push $desc (enabled)" '
+		git -C tmp.git -c protocol.$proto.allow=always  push origin HEAD:pushed
+	'
+
+	test_expect_success "push $desc (disabled)" '
+		test_must_fail git -C tmp.git -c protocol.$proto.allow=never push origin HEAD:pushed
+	'
+
+	test_expect_success "fetch $desc (disabled)" '
+		test_must_fail git -C tmp.git -c protocol.$proto.allow=never fetch
+	'
+
+	test_expect_success "clone $desc (disabled)" '
+		rm -rf tmp.git &&
+		test_must_fail git -c protocol.$proto.allow=never clone --bare "$url" tmp.git
+	'
+
+	# Test clone/fetch/push with protocol.user.allow and its env var
+	test_expect_success "clone $desc (enabled)" '
+		rm -rf tmp.git &&
+		git -c protocol.$proto.allow=user clone --bare "$url" tmp.git
+	'
+
+	test_expect_success "fetch $desc (enabled)" '
+		git -C tmp.git -c protocol.$proto.allow=user fetch
+	'
+
+	test_expect_success "push $desc (enabled)" '
+		git -C tmp.git -c protocol.$proto.allow=user push origin HEAD:pushed
+	'
+
+	test_expect_success "push $desc (disabled)" '
+		(
+			cd tmp.git &&
+			GIT_PROTOCOL_FROM_USER=0 &&
+			export GIT_PROTOCOL_FROM_USER &&
+			test_must_fail git -c protocol.$proto.allow=user push origin HEAD:pushed
+		)
+	'
+
+	test_expect_success "fetch $desc (disabled)" '
+		(
+			cd tmp.git &&
+			GIT_PROTOCOL_FROM_USER=0 &&
+			export GIT_PROTOCOL_FROM_USER &&
+			test_must_fail git -c protocol.$proto.allow=user fetch
+		)
+	'
+
+	test_expect_success "clone $desc (disabled)" '
+		rm -rf tmp.git &&
+		(
+			GIT_PROTOCOL_FROM_USER=0 &&
+			export GIT_PROTOCOL_FROM_USER &&
+			test_must_fail git -c protocol.$proto.allow=user clone --bare "$url" tmp.git
+		)
+	'
+
+	# Test clone/fetch/push with protocol.allow user defined default
+	test_expect_success "clone $desc (enabled)" '
+		rm -rf tmp.git &&
+		git config --global protocol.allow always &&
+		git clone --bare "$url" tmp.git
+	'
+
+	test_expect_success "fetch $desc (enabled)" '
+		git -C tmp.git fetch
+	'
+
+	test_expect_success "push $desc (enabled)" '
+		git -C tmp.git push origin HEAD:pushed
+	'
+
+	test_expect_success "push $desc (disabled)" '
+		git config --global protocol.allow never &&
+		test_must_fail git -C tmp.git push origin HEAD:pushed
+	'
+
+	test_expect_success "fetch $desc (disabled)" '
+		test_must_fail git -C tmp.git fetch
+	'
+
+	test_expect_success "clone $desc (disabled)" '
+		rm -rf tmp.git &&
+		test_must_fail git clone --bare "$url" tmp.git
+	'
+}
+
+# test cloning a particular protocol
+#   $1 - description of the protocol
+#   $2 - machine-readable name of the protocol
+#   $3 - the URL to try cloning
+test_proto () {
+	test_whitelist "$@"
+
+	test_config "$@"
+}
+
+# set up an ssh wrapper that will access $host/$repo in the
+# trash directory, and enable it for subsequent tests.
+setup_ssh_wrapper () {
+	test_expect_success 'setup ssh wrapper' '
+		write_script ssh-wrapper <<-\EOF &&
+		echo >&2 "ssh: $*"
+		host=$1; shift
+		cd "$TRASH_DIRECTORY/$host" &&
+		eval "$*"
+		EOF
+		GIT_SSH="$PWD/ssh-wrapper" &&
+		export GIT_SSH &&
+		export TRASH_DIRECTORY
+	'
+}
+
+# set up a wrapper that can be used with remote-ext to
+# access repositories in the "remote" directory of trash-dir,
+# like "ext::fake-remote %S repo.git"
+setup_ext_wrapper () {
+	test_expect_success 'setup ext wrapper' '
+		write_script fake-remote <<-\EOF &&
+		echo >&2 "fake-remote: $*"
+		cd "$TRASH_DIRECTORY/remote" &&
+		eval "$*"
+		EOF
+		PATH=$TRASH_DIRECTORY:$PATH &&
+		export TRASH_DIRECTORY
+	'
+}
diff --git a/t/lib-rebase.sh b/t/lib-rebase.sh
index 6bd2522..25a77ee 100644
--- a/t/lib-rebase.sh
+++ b/t/lib-rebase.sh
@@ -14,7 +14,7 @@
 #       specified line.
 #
 #   "<cmd> <lineno>" -- add a line with the specified command
-#       ("squash", "fixup", "edit", or "reword") and the SHA1 taken
+#       ("squash", "fixup", "edit", "reword" or "drop") and the SHA1 taken
 #       from the specified line.
 #
 #   "exec_cmd_with_args" -- add an "exec cmd with args" line.
@@ -29,6 +29,7 @@
 	*/COMMIT_EDITMSG)
 		test -z "$EXPECT_HEADER_COUNT" ||
 			test "$EXPECT_HEADER_COUNT" = "$(sed -n '1s/^# This is a combination of \(.*\) commits\./\1/p' < "$1")" ||
+			test "# # GETTEXT POISON #" = "$(sed -n '1p' < "$1")" ||
 			exit
 		test -z "$FAKE_COMMIT_MESSAGE" || echo "$FAKE_COMMIT_MESSAGE" > "$1"
 		test -z "$FAKE_COMMIT_AMEND" || echo "$FAKE_COMMIT_AMEND" >> "$1"
@@ -46,7 +47,7 @@
 	action=pick
 	for line in $FAKE_LINES; do
 		case $line in
-		squash|fixup|edit|reword)
+		squash|fixup|edit|reword|drop)
 			action="$line";;
 		exec*)
 			echo "$line" | sed 's/_/ /g' >> "$1";;
@@ -54,6 +55,11 @@
 			echo '# comment' >> "$1";;
 		">")
 			echo >> "$1";;
+		bad)
+			action="badcmd";;
+		fakesha)
+			echo "$action XXXXXXX False commit" >> "$1"
+			action=pick;;
 		*)
 			sed -n "${line}s/^pick/$action/p" < "$1".tmp >> "$1"
 			action=pick;;
diff --git a/t/lib-submodule-update.sh b/t/lib-submodule-update.sh
new file mode 100755
index 0000000..915eb4a
--- /dev/null
+++ b/t/lib-submodule-update.sh
@@ -0,0 +1,677 @@
+# Create a submodule layout used for all tests below.
+#
+# The following use cases are covered:
+# - New submodule (no_submodule => add_sub1)
+# - Removed submodule (add_sub1 => remove_sub1)
+# - Updated submodule (add_sub1 => modify_sub1)
+# - Submodule updated to invalid commit (add_sub1 => invalid_sub1)
+# - Submodule updated from invalid commit (invalid_sub1 => valid_sub1)
+# - Submodule replaced by tracked files in directory (add_sub1 =>
+#   replace_sub1_with_directory)
+# - Directory containing tracked files replaced by submodule
+#   (replace_sub1_with_directory => replace_directory_with_sub1)
+# - Submodule replaced by tracked file with the same name (add_sub1 =>
+#   replace_sub1_with_file)
+# - Tracked file replaced by submodule (replace_sub1_with_file =>
+#   replace_file_with_sub1)
+#
+#                   --O-----O
+#                  /  ^     replace_directory_with_sub1
+#                 /   replace_sub1_with_directory
+#                /----O
+#               /     ^
+#              /      modify_sub1
+#      O------O-------O
+#      ^      ^\      ^
+#      |      | \     remove_sub1
+#      |      |  -----O-----O
+#      |      |   \   ^     replace_file_with_sub1
+#      |      |    \  replace_sub1_with_file
+#      |   add_sub1 --O-----O
+# no_submodule        ^     valid_sub1
+#                     invalid_sub1
+#
+create_lib_submodule_repo () {
+	git init submodule_update_repo &&
+	(
+		cd submodule_update_repo &&
+		echo "expect" >>.gitignore &&
+		echo "actual" >>.gitignore &&
+		echo "x" >file1 &&
+		echo "y" >file2 &&
+		git add .gitignore file1 file2 &&
+		git commit -m "Base" &&
+		git branch "no_submodule" &&
+
+		git checkout -b "add_sub1" &&
+		git submodule add ./. sub1 &&
+		git config -f .gitmodules submodule.sub1.ignore all &&
+		git config submodule.sub1.ignore all &&
+		git add .gitmodules &&
+		git commit -m "Add sub1" &&
+		git checkout -b remove_sub1 &&
+		git revert HEAD &&
+
+		git checkout -b "modify_sub1" "add_sub1" &&
+		git submodule update &&
+		(
+			cd sub1 &&
+			git fetch &&
+			git checkout -b "modifications" &&
+			echo "z" >file2 &&
+			echo "x" >file3 &&
+			git add file2 file3 &&
+			git commit -m "modified file2 and added file3" &&
+			git push origin modifications
+		) &&
+		git add sub1 &&
+		git commit -m "Modify sub1" &&
+
+		git checkout -b "replace_sub1_with_directory" "add_sub1" &&
+		git submodule update &&
+		git -C sub1 checkout modifications &&
+		git rm --cached sub1 &&
+		rm sub1/.git* &&
+		git config -f .gitmodules --remove-section "submodule.sub1" &&
+		git add .gitmodules sub1/* &&
+		git commit -m "Replace sub1 with directory" &&
+		git checkout -b replace_directory_with_sub1 &&
+		git revert HEAD &&
+
+		git checkout -b "replace_sub1_with_file" "add_sub1" &&
+		git rm sub1 &&
+		echo "content" >sub1 &&
+		git add sub1 &&
+		git commit -m "Replace sub1 with file" &&
+		git checkout -b replace_file_with_sub1 &&
+		git revert HEAD &&
+
+		git checkout -b "invalid_sub1" "add_sub1" &&
+		git update-index --cacheinfo 160000 0123456789012345678901234567890123456789 sub1 &&
+		git commit -m "Invalid sub1 commit" &&
+		git checkout -b valid_sub1 &&
+		git revert HEAD &&
+		git checkout master
+	)
+}
+
+# Helper function to replace gitfile with .git directory
+replace_gitfile_with_git_dir () {
+	(
+		cd "$1" &&
+		git_dir="$(git rev-parse --git-dir)" &&
+		rm -f .git &&
+		cp -R "$git_dir" .git &&
+		GIT_WORK_TREE=. git config --unset core.worktree
+	)
+}
+
+# Test that the .git directory in the submodule is unchanged (except for the
+# core.worktree setting, which appears only in $GIT_DIR/modules/$1/config).
+# Call this function before test_submodule_content as the latter might
+# write the index file leading to false positive index differences.
+#
+# Note that this only supports submodules at the root level of the
+# superproject, with the default name, i.e. same as its path.
+test_git_directory_is_unchanged () {
+	(
+		cd ".git/modules/$1" &&
+		# does core.worktree point at the right place?
+		test "$(git config core.worktree)" = "../../../$1" &&
+		# remove it temporarily before comparing, as
+		# "$1/.git/config" lacks it...
+		git config --unset core.worktree
+	) &&
+	diff -r ".git/modules/$1" "$1/.git" &&
+	(
+		# ... and then restore.
+		cd ".git/modules/$1" &&
+		git config core.worktree "../../../$1"
+	)
+}
+
+# Helper function to be executed at the start of every test below, it sets up
+# the submodule repo if it doesn't exist and configures the most problematic
+# settings for diff.ignoreSubmodules.
+prolog () {
+	(test -d submodule_update_repo || create_lib_submodule_repo) &&
+	test_config_global diff.ignoreSubmodules all &&
+	test_config diff.ignoreSubmodules all
+}
+
+# Helper function to bring work tree back into the state given by the
+# commit. This includes trying to populate sub1 accordingly if it exists and
+# should be updated to an existing commit.
+reset_work_tree_to () {
+	rm -rf submodule_update &&
+	git clone submodule_update_repo submodule_update &&
+	(
+		cd submodule_update &&
+		rm -rf sub1 &&
+		git checkout -f "$1" &&
+		git status -u -s >actual &&
+		test_must_be_empty actual &&
+		sha1=$(git rev-parse --revs-only HEAD:sub1) &&
+		if test -n "$sha1" &&
+		   test $(cd "sub1" && git rev-parse --verify "$sha1^{commit}")
+		then
+			git submodule update --init --recursive "sub1"
+		fi
+	)
+}
+
+# Test that the superproject contains the content according to commit "$1"
+# (the work tree must match the index for everything but submodules but the
+# index must exactly match the given commit including any submodule SHA-1s).
+test_superproject_content () {
+	git diff-index --cached "$1" >actual &&
+	test_must_be_empty actual &&
+	git diff-files --ignore-submodules >actual &&
+	test_must_be_empty actual
+}
+
+# Test that the given submodule at path "$1" contains the content according
+# to the submodule commit recorded in the superproject's commit "$2"
+test_submodule_content () {
+	if test $# != 2
+	then
+		echo "test_submodule_content needs two arguments"
+		return 1
+	fi &&
+	submodule="$1" &&
+	commit="$2" &&
+	test -d "$submodule"/ &&
+	if ! test -f "$submodule"/.git && ! test -d "$submodule"/.git
+	then
+		echo "Submodule $submodule is not populated"
+		return 1
+	fi &&
+	sha1=$(git rev-parse --verify "$commit:$submodule") &&
+	if test -z "$sha1"
+	then
+		echo "Couldn't retrieve SHA-1 of $submodule for $commit"
+		return 1
+	fi &&
+	(
+		cd "$submodule" &&
+		git status -u -s >actual &&
+		test_must_be_empty actual &&
+		git diff "$sha1" >actual &&
+		test_must_be_empty actual
+	)
+}
+
+# Test that the following transitions are correctly handled:
+# - Updated submodule
+# - New submodule
+# - Removed submodule
+# - Directory containing tracked files replaced by submodule
+# - Submodule replaced by tracked files in directory
+# - Submodule replaced by tracked file with the same name
+# - tracked file replaced by submodule
+#
+# The default is that submodule contents aren't changed until "git submodule
+# update" is run. And even then that command doesn't delete the work tree of
+# a removed submodule.
+#
+# Removing a submodule containing a .git directory must fail even when forced
+# to protect the history!
+#
+
+# Test that submodule contents are currently not updated when switching
+# between commits that change a submodule.
+test_submodule_switch () {
+	command="$1"
+	######################### Appearing submodule #########################
+	# Switching to a commit letting a submodule appear creates empty dir ...
+	if test "$KNOWN_FAILURE_STASH_DOES_IGNORE_SUBMODULE_CHANGES" = 1
+	then
+		# Restoring stash fails to restore submodule index entry
+		RESULT="failure"
+	else
+		RESULT="success"
+	fi
+	test_expect_$RESULT "$command: added submodule creates empty directory" '
+		prolog &&
+		reset_work_tree_to no_submodule &&
+		(
+			cd submodule_update &&
+			git branch -t add_sub1 origin/add_sub1 &&
+			$command add_sub1 &&
+			test_superproject_content origin/add_sub1 &&
+			test_dir_is_empty sub1 &&
+			git submodule update --init --recursive &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# ... and doesn't care if it already exists ...
+	test_expect_$RESULT "$command: added submodule leaves existing empty directory alone" '
+		prolog &&
+		reset_work_tree_to no_submodule &&
+		(
+			cd submodule_update &&
+			mkdir sub1 &&
+			git branch -t add_sub1 origin/add_sub1 &&
+			$command add_sub1 &&
+			test_superproject_content origin/add_sub1 &&
+			test_dir_is_empty sub1 &&
+			git submodule update --init --recursive &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# ... unless there is an untracked file in its place.
+	test_expect_success "$command: added submodule doesn't remove untracked unignored file with same name" '
+		prolog &&
+		reset_work_tree_to no_submodule &&
+		(
+			cd submodule_update &&
+			git branch -t add_sub1 origin/add_sub1 &&
+			>sub1 &&
+			test_must_fail $command add_sub1 &&
+			test_superproject_content origin/no_submodule &&
+			test_must_be_empty sub1
+		)
+	'
+	# Replacing a tracked file with a submodule produces an empty
+	# directory ...
+	test_expect_$RESULT "$command: replace tracked file with submodule creates empty directory" '
+		prolog &&
+		reset_work_tree_to replace_sub1_with_file &&
+		(
+			cd submodule_update &&
+			git branch -t replace_file_with_sub1 origin/replace_file_with_sub1 &&
+			$command replace_file_with_sub1 &&
+			test_superproject_content origin/replace_file_with_sub1 &&
+			test_dir_is_empty sub1 &&
+			git submodule update --init --recursive &&
+			test_submodule_content sub1 origin/replace_file_with_sub1
+		)
+	'
+	# ... as does removing a directory with tracked files with a
+	# submodule.
+	if test "$KNOWN_FAILURE_NOFF_MERGE_DOESNT_CREATE_EMPTY_SUBMODULE_DIR" = 1
+	then
+		# Non fast-forward merges fail with "Directory sub1 doesn't
+		# exist. sub1" because the empty submodule directory is not
+		# created
+		RESULT="failure"
+	else
+		RESULT="success"
+	fi
+	test_expect_$RESULT "$command: replace directory with submodule" '
+		prolog &&
+		reset_work_tree_to replace_sub1_with_directory &&
+		(
+			cd submodule_update &&
+			git branch -t replace_directory_with_sub1 origin/replace_directory_with_sub1 &&
+			$command replace_directory_with_sub1 &&
+			test_superproject_content origin/replace_directory_with_sub1 &&
+			test_dir_is_empty sub1 &&
+			git submodule update --init --recursive &&
+			test_submodule_content sub1 origin/replace_directory_with_sub1
+		)
+	'
+
+	######################## Disappearing submodule #######################
+	# Removing a submodule doesn't remove its work tree ...
+	if test "$KNOWN_FAILURE_STASH_DOES_IGNORE_SUBMODULE_CHANGES" = 1
+	then
+		RESULT="failure"
+	else
+		RESULT="success"
+	fi
+	test_expect_$RESULT "$command: removed submodule leaves submodule directory and its contents in place" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t remove_sub1 origin/remove_sub1 &&
+			$command remove_sub1 &&
+			test_superproject_content origin/remove_sub1 &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# ... especially when it contains a .git directory.
+	test_expect_$RESULT "$command: removed submodule leaves submodule containing a .git directory alone" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t remove_sub1 origin/remove_sub1 &&
+			replace_gitfile_with_git_dir sub1 &&
+			$command remove_sub1 &&
+			test_superproject_content origin/remove_sub1 &&
+			test_git_directory_is_unchanged sub1 &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# Replacing a submodule with files in a directory must fail as the
+	# submodule work tree isn't removed ...
+	if test "$KNOWN_FAILURE_NOFF_MERGE_ATTEMPTS_TO_MERGE_REMOVED_SUBMODULE_FILES" = 1
+	then
+		# Non fast-forward merges attempt to merge the former
+		# submodule files with the newly checked out ones in the
+		# directory of the same name while it shouldn't.
+		RESULT="failure"
+	else
+		RESULT="success"
+	fi
+	test_expect_$RESULT "$command: replace submodule with a directory must fail" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t replace_sub1_with_directory origin/replace_sub1_with_directory &&
+			test_must_fail $command replace_sub1_with_directory &&
+			test_superproject_content origin/add_sub1 &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# ... especially when it contains a .git directory.
+	test_expect_$RESULT "$command: replace submodule containing a .git directory with a directory must fail" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t replace_sub1_with_directory origin/replace_sub1_with_directory &&
+			replace_gitfile_with_git_dir sub1 &&
+			test_must_fail $command replace_sub1_with_directory &&
+			test_superproject_content origin/add_sub1 &&
+			test_git_directory_is_unchanged sub1 &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# Replacing it with a file must fail as it could throw away any local
+	# work tree changes ...
+	test_expect_failure "$command: replace submodule with a file must fail" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t replace_sub1_with_file origin/replace_sub1_with_file &&
+			test_must_fail $command replace_sub1_with_file &&
+			test_superproject_content origin/add_sub1 &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# ... or even destroy unpushed parts of submodule history if that
+	# still uses a .git directory.
+	test_expect_failure "$command: replace submodule containing a .git directory with a file must fail" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t replace_sub1_with_file origin/replace_sub1_with_file &&
+			replace_gitfile_with_git_dir sub1 &&
+			test_must_fail $command replace_sub1_with_file &&
+			test_superproject_content origin/add_sub1 &&
+			test_git_directory_is_unchanged sub1 &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+
+	########################## Modified submodule #########################
+	# Updating a submodule sha1 doesn't update the submodule's work tree
+	if test "$KNOWN_FAILURE_CHERRY_PICK_SEES_EMPTY_COMMIT" = 1
+	then
+		# When cherry picking a SHA-1 update for an ignored submodule
+		# the commit incorrectly fails with "The previous cherry-pick
+		# is now empty, possibly due to conflict resolution."
+		RESULT="failure"
+	else
+		RESULT="success"
+	fi
+	test_expect_$RESULT "$command: modified submodule does not update submodule work tree" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t modify_sub1 origin/modify_sub1 &&
+			$command modify_sub1 &&
+			test_superproject_content origin/modify_sub1 &&
+			test_submodule_content sub1 origin/add_sub1 &&
+			git submodule update &&
+			test_submodule_content sub1 origin/modify_sub1
+		)
+	'
+
+	# Updating a submodule to an invalid sha1 doesn't update the
+	# submodule's work tree, subsequent update will fail
+	test_expect_$RESULT "$command: modified submodule does not update submodule work tree to invalid commit" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t invalid_sub1 origin/invalid_sub1 &&
+			$command invalid_sub1 &&
+			test_superproject_content origin/invalid_sub1 &&
+			test_submodule_content sub1 origin/add_sub1 &&
+			test_must_fail git submodule update &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# Updating a submodule from an invalid sha1 doesn't update the
+	# submodule's work tree, subsequent update will succeed
+	test_expect_$RESULT "$command: modified submodule does not update submodule work tree from invalid commit" '
+		prolog &&
+		reset_work_tree_to invalid_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t valid_sub1 origin/valid_sub1 &&
+			$command valid_sub1 &&
+			test_superproject_content origin/valid_sub1 &&
+			test_dir_is_empty sub1 &&
+			git submodule update --init --recursive &&
+			test_submodule_content sub1 origin/valid_sub1
+		)
+	'
+}
+
+# Test that submodule contents are currently not updated when switching
+# between commits that change a submodule, but throwing away local changes in
+# the superproject is allowed.
+test_submodule_forced_switch () {
+	command="$1"
+	######################### Appearing submodule #########################
+	# Switching to a commit letting a submodule appear creates empty dir ...
+	test_expect_success "$command: added submodule creates empty directory" '
+		prolog &&
+		reset_work_tree_to no_submodule &&
+		(
+			cd submodule_update &&
+			git branch -t add_sub1 origin/add_sub1 &&
+			$command add_sub1 &&
+			test_superproject_content origin/add_sub1 &&
+			test_dir_is_empty sub1 &&
+			git submodule update --init --recursive &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# ... and doesn't care if it already exists ...
+	test_expect_success "$command: added submodule leaves existing empty directory alone" '
+		prolog &&
+		reset_work_tree_to no_submodule &&
+		(
+			cd submodule_update &&
+			git branch -t add_sub1 origin/add_sub1 &&
+			mkdir sub1 &&
+			$command add_sub1 &&
+			test_superproject_content origin/add_sub1 &&
+			test_dir_is_empty sub1 &&
+			git submodule update --init --recursive &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# ... unless there is an untracked file in its place.
+	test_expect_success "$command: added submodule does remove untracked unignored file with same name when forced" '
+		prolog &&
+		reset_work_tree_to no_submodule &&
+		(
+			cd submodule_update &&
+			git branch -t add_sub1 origin/add_sub1 &&
+			>sub1 &&
+			$command add_sub1 &&
+			test_superproject_content origin/add_sub1 &&
+			test_dir_is_empty sub1
+		)
+	'
+	# Replacing a tracked file with a submodule produces an empty
+	# directory ...
+	test_expect_success "$command: replace tracked file with submodule creates empty directory" '
+		prolog &&
+		reset_work_tree_to replace_sub1_with_file &&
+		(
+			cd submodule_update &&
+			git branch -t replace_file_with_sub1 origin/replace_file_with_sub1 &&
+			$command replace_file_with_sub1 &&
+			test_superproject_content origin/replace_file_with_sub1 &&
+			test_dir_is_empty sub1 &&
+			git submodule update --init --recursive &&
+			test_submodule_content sub1 origin/replace_file_with_sub1
+		)
+	'
+	# ... as does removing a directory with tracked files with a
+	# submodule.
+	test_expect_success "$command: replace directory with submodule" '
+		prolog &&
+		reset_work_tree_to replace_sub1_with_directory &&
+		(
+			cd submodule_update &&
+			git branch -t replace_directory_with_sub1 origin/replace_directory_with_sub1 &&
+			$command replace_directory_with_sub1 &&
+			test_superproject_content origin/replace_directory_with_sub1 &&
+			test_dir_is_empty sub1 &&
+			git submodule update --init --recursive &&
+			test_submodule_content sub1 origin/replace_directory_with_sub1
+		)
+	'
+
+	######################## Disappearing submodule #######################
+	# Removing a submodule doesn't remove its work tree ...
+	test_expect_success "$command: removed submodule leaves submodule directory and its contents in place" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t remove_sub1 origin/remove_sub1 &&
+			$command remove_sub1 &&
+			test_superproject_content origin/remove_sub1 &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# ... especially when it contains a .git directory.
+	test_expect_success "$command: removed submodule leaves submodule containing a .git directory alone" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t remove_sub1 origin/remove_sub1 &&
+			replace_gitfile_with_git_dir sub1 &&
+			$command remove_sub1 &&
+			test_superproject_content origin/remove_sub1 &&
+			test_git_directory_is_unchanged sub1 &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# Replacing a submodule with files in a directory must fail as the
+	# submodule work tree isn't removed ...
+	test_expect_failure "$command: replace submodule with a directory must fail" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t replace_sub1_with_directory origin/replace_sub1_with_directory &&
+			test_must_fail $command replace_sub1_with_directory &&
+			test_superproject_content origin/add_sub1 &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# ... especially when it contains a .git directory.
+	test_expect_failure "$command: replace submodule containing a .git directory with a directory must fail" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t replace_sub1_with_directory origin/replace_sub1_with_directory &&
+			replace_gitfile_with_git_dir sub1 &&
+			test_must_fail $command replace_sub1_with_directory &&
+			test_superproject_content origin/add_sub1 &&
+			test_git_directory_is_unchanged sub1 &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# Replacing it with a file must fail as it could throw away any local
+	# work tree changes ...
+	test_expect_failure "$command: replace submodule with a file must fail" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t replace_sub1_with_file origin/replace_sub1_with_file &&
+			test_must_fail $command replace_sub1_with_file &&
+			test_superproject_content origin/add_sub1 &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# ... or even destroy unpushed parts of submodule history if that
+	# still uses a .git directory.
+	test_expect_failure "$command: replace submodule containing a .git directory with a file must fail" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t replace_sub1_with_file origin/replace_sub1_with_file &&
+			replace_gitfile_with_git_dir sub1 &&
+			test_must_fail $command replace_sub1_with_file &&
+			test_superproject_content origin/add_sub1 &&
+			test_git_directory_is_unchanged sub1 &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+
+	########################## Modified submodule #########################
+	# Updating a submodule sha1 doesn't update the submodule's work tree
+	test_expect_success "$command: modified submodule does not update submodule work tree" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t modify_sub1 origin/modify_sub1 &&
+			$command modify_sub1 &&
+			test_superproject_content origin/modify_sub1 &&
+			test_submodule_content sub1 origin/add_sub1 &&
+			git submodule update &&
+			test_submodule_content sub1 origin/modify_sub1
+		)
+	'
+	# Updating a submodule to an invalid sha1 doesn't update the
+	# submodule's work tree, subsequent update will fail
+	test_expect_success "$command: modified submodule does not update submodule work tree to invalid commit" '
+		prolog &&
+		reset_work_tree_to add_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t invalid_sub1 origin/invalid_sub1 &&
+			$command invalid_sub1 &&
+			test_superproject_content origin/invalid_sub1 &&
+			test_submodule_content sub1 origin/add_sub1 &&
+			test_must_fail git submodule update &&
+			test_submodule_content sub1 origin/add_sub1
+		)
+	'
+	# Updating a submodule from an invalid sha1 doesn't update the
+	# submodule's work tree, subsequent update will succeed
+	test_expect_success "$command: modified submodule does not update submodule work tree from invalid commit" '
+		prolog &&
+		reset_work_tree_to invalid_sub1 &&
+		(
+			cd submodule_update &&
+			git branch -t valid_sub1 origin/valid_sub1 &&
+			$command valid_sub1 &&
+			test_superproject_content origin/valid_sub1 &&
+			test_dir_is_empty sub1 &&
+			git submodule update --init --recursive &&
+			test_submodule_content sub1 origin/valid_sub1
+		)
+	'
+}
diff --git a/t/lib-terminal.sh b/t/lib-terminal.sh
index 9a2dca5..cd220e3 100644
--- a/t/lib-terminal.sh
+++ b/t/lib-terminal.sh
@@ -1,6 +1,20 @@
 # Helpers for terminal output tests.
 
-test_expect_success PERL 'set up terminal for tests' '
+# Catch tests which should depend on TTY but forgot to. There's no need
+# to additionally check that the TTY prereq is set here.  If the test declared
+# it and we are running the test, then it must have been set.
+test_terminal () {
+	if ! test_declared_prereq TTY
+	then
+		echo >&4 "test_terminal: need to declare TTY prerequisite"
+		return 127
+	fi
+	perl "$TEST_DIRECTORY"/test-terminal.perl "$@"
+}
+
+test_lazy_prereq TTY '
+	test_have_prereq PERL &&
+
 	# Reading from the pty master seems to get stuck _sometimes_
 	# on Mac OS X 10.5.0, using Perl 5.10.0 or 5.8.9.
 	#
@@ -15,21 +29,8 @@
 	# After 2000 iterations or so it hangs.
 	# https://rt.cpan.org/Ticket/Display.html?id=65692
 	#
-	if test "$(uname -s)" = Darwin
-	then
-		:
-	elif
-		perl "$TEST_DIRECTORY"/test-terminal.perl \
-			sh -c "test -t 1 && test -t 2"
-	then
-		test_set_prereq TTY &&
-		test_terminal () {
-			if ! test_declared_prereq TTY
-			then
-				echo >&4 "test_terminal: need to declare TTY prerequisite"
-				return 127
-			fi
-			perl "$TEST_DIRECTORY"/test-terminal.perl "$@"
-		}
-	fi
+	test "$(uname -s)" != Darwin &&
+
+	perl "$TEST_DIRECTORY"/test-terminal.perl \
+		sh -c "test -t 1 && test -t 2"
 '
diff --git a/t/perf/README b/t/perf/README
index 8848c14..49ea434 100644
--- a/t/perf/README
+++ b/t/perf/README
@@ -115,8 +115,16 @@
 
 At least one of the first two is required!
 
-You can use test_expect_success as usual.  For actual performance
-tests, use
+You can use test_expect_success as usual. In both test_expect_success
+and in test_perf, running "git" points to the version that is being
+perf-tested. The $MODERN_GIT variable points to the git wrapper for the
+currently checked-out version (i.e., the one that matches the t/perf
+scripts you are running).  This is useful if your setup uses commands
+that only work with newer versions of git than what you might want to
+test (but obviously your new commands must still create a state that can
+be used by the older version of git you are testing).
+
+For actual performance tests, use
 
 	test_perf 'descriptive string' '
 		command1 &&
diff --git a/t/perf/aggregate.perl b/t/perf/aggregate.perl
index 15f7fc1..924b19d 100755
--- a/t/perf/aggregate.perl
+++ b/t/perf/aggregate.perl
@@ -1,5 +1,6 @@
 #!/usr/bin/perl
 
+use lib '../../perl/blib/lib';
 use strict;
 use warnings;
 use Git;
diff --git a/t/perf/p0003-delta-base-cache.sh b/t/perf/p0003-delta-base-cache.sh
new file mode 100755
index 0000000..62369ea
--- /dev/null
+++ b/t/perf/p0003-delta-base-cache.sh
@@ -0,0 +1,31 @@
+#!/bin/sh
+
+test_description='Test operations that emphasize the delta base cache.
+
+We look at both "log --raw", which should put only trees into the delta cache,
+and "log -Sfoo --raw", which should look at both trees and blobs.
+
+Any effects will be emphasized if the test repository is fully packed (loose
+objects obviously do not use the delta base cache at all). It is also
+emphasized if the pack has long delta chains (e.g., as produced by "gc
+--aggressive"), though cache is still quite noticeable even with the default
+depth of 50.
+
+The setting of core.deltaBaseCacheLimit in the source repository is also
+relevant (depending on the size of your test repo), so be sure it is consistent
+between runs.
+'
+. ./perf-lib.sh
+
+test_perf_large_repo
+
+# puts mostly trees into the delta base cache
+test_perf 'log --raw' '
+	git log --raw >/dev/null
+'
+
+test_perf 'log -S' '
+	git log --raw -Sfoo >/dev/null
+'
+
+test_done
diff --git a/t/perf/p0071-sort.sh b/t/perf/p0071-sort.sh
new file mode 100755
index 0000000..7c9a35a
--- /dev/null
+++ b/t/perf/p0071-sort.sh
@@ -0,0 +1,26 @@
+#!/bin/sh
+
+test_description='Basic sort performance tests'
+. ./perf-lib.sh
+
+test_perf_default_repo
+
+test_expect_success 'setup' '
+	git ls-files --stage "*.[ch]" "*.sh" |
+	cut -f2 -d" " |
+	git cat-file --batch >unsorted
+'
+
+test_perf 'sort(1)' '
+	sort <unsorted >expect
+'
+
+test_perf 'string_list_sort()' '
+	test-string-list sort <unsorted >actual
+'
+
+test_expect_success 'string_list_sort() sorts like sort(1)' '
+	test_cmp_bin expect actual
+'
+
+test_done
diff --git a/t/perf/p3400-rebase.sh b/t/perf/p3400-rebase.sh
new file mode 100755
index 0000000..b3e7d52
--- /dev/null
+++ b/t/perf/p3400-rebase.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+test_description='Tests rebase performance'
+. ./perf-lib.sh
+
+test_perf_default_repo
+
+test_expect_success 'setup' '
+	git checkout -f -b base &&
+	git checkout -b to-rebase &&
+	git checkout -b upstream &&
+	for i in $(seq 100)
+	do
+		# simulate huge diffs
+		echo change$i >unrelated-file$i &&
+		seq 1000 >>unrelated-file$i &&
+		git add unrelated-file$i &&
+		test_tick &&
+		git commit -m commit$i unrelated-file$i &&
+		echo change$i >unrelated-file$i &&
+		seq 1000 | tac >>unrelated-file$i &&
+		git add unrelated-file$i &&
+		test_tick &&
+		git commit -m commit$i-reverse unrelated-file$i ||
+		break
+	done &&
+	git checkout to-rebase &&
+	test_commit our-patch interesting-file
+'
+
+test_perf 'rebase on top of a lot of unrelated changes' '
+	git rebase --onto upstream HEAD^ &&
+	git rebase --onto base HEAD^
+'
+
+test_done
diff --git a/t/perf/p3404-rebase-interactive.sh b/t/perf/p3404-rebase-interactive.sh
new file mode 100755
index 0000000..88f47de
--- /dev/null
+++ b/t/perf/p3404-rebase-interactive.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+test_description='Tests rebase -i performance'
+. ./perf-lib.sh
+
+test_perf_default_repo
+
+# This commit merges a sufficiently long topic branch for reasonable
+# performance testing
+branch_merge=ba5312da19c6fdb6c6747d479f58932aae6e900c^{commit}
+export branch_merge
+
+git rev-parse --verify $branch_merge >/dev/null 2>&1 || {
+	skip_all='skipping because $branch_merge was not found'
+	test_done
+}
+
+write_script swap-first-two.sh <<\EOF
+case "$1" in
+*/COMMIT_EDITMSG)
+	mv "$1" "$1".bak &&
+	sed -e '1{h;d}' -e 2G <"$1".bak >"$1"
+	;;
+esac
+EOF
+
+test_expect_success 'setup' '
+	git config core.editor "\"$PWD"/swap-first-two.sh\" &&
+	git checkout -f $branch_merge^2
+'
+
+test_perf 'rebase -i' '
+	git rebase -i $branch_merge^
+'
+
+test_done
diff --git a/t/perf/p4211-line-log.sh b/t/perf/p4211-line-log.sh
index 3d074b0..b7ff68d 100755
--- a/t/perf/p4211-line-log.sh
+++ b/t/perf/p4211-line-log.sh
@@ -23,11 +23,11 @@
 	git log --oneline --follow -- "$file" >/dev/null
 '
 
-test_perf 'git log -L' '
-	git log -L 1:"$file" >/dev/null
+test_perf 'git log -L (renames off)' '
+	git log --no-renames -L 1:"$file" >/dev/null
 '
 
-test_perf 'git log -M -L' '
+test_perf 'git log -L (renames on)' '
 	git log -M -L 1:"$file" >/dev/null
 '
 
diff --git a/t/perf/p5302-pack-index.sh b/t/perf/p5302-pack-index.sh
index 6cb5b0d..99bdb16 100755
--- a/t/perf/p5302-pack-index.sh
+++ b/t/perf/p5302-pack-index.sh
@@ -8,11 +8,18 @@
 
 test_expect_success 'repack' '
 	git repack -ad &&
-	PACK=`ls .git/objects/pack/*.pack | head -n1` &&
+	PACK=$(ls .git/objects/pack/*.pack | head -n1) &&
 	test -f "$PACK" &&
 	export PACK
 '
 
+test_expect_success 'create target repositories' '
+	for repo in t1 t2 t3 t4 t5 t6
+	do
+		git init --bare $repo
+	done
+'
+
 test_perf 'index-pack 0 threads' '
 	GIT_DIR=t1 git index-pack --threads=1 --stdin < $PACK
 '
diff --git a/t/perf/p5303-many-packs.sh b/t/perf/p5303-many-packs.sh
new file mode 100755
index 0000000..3779851
--- /dev/null
+++ b/t/perf/p5303-many-packs.sh
@@ -0,0 +1,87 @@
+#!/bin/sh
+
+test_description='performance with large numbers of packs'
+. ./perf-lib.sh
+
+test_perf_large_repo
+
+# A real many-pack situation would probably come from having a lot of pushes
+# over time. We don't know how big each push would be, but we can fake it by
+# just walking the first-parent chain and having every 5 commits be their own
+# "push". This isn't _entirely_ accurate, as real pushes would have some
+# duplicate objects due to thin-pack fixing, but it's a reasonable
+# approximation.
+#
+# And then all of the rest of the objects can go in a single packfile that
+# represents the state before any of those pushes (actually, we'll generate
+# that first because in such a setup it would be the oldest pack, and we sort
+# the packs by reverse mtime inside git).
+repack_into_n () {
+	rm -rf staging &&
+	mkdir staging &&
+
+	git rev-list --first-parent HEAD |
+	sed -n '1~5p' |
+	head -n "$1" |
+	perl -e 'print reverse <>' \
+	>pushes
+
+	# create base packfile
+	head -n 1 pushes |
+	git pack-objects --delta-base-offset --revs staging/pack
+
+	# and then incrementals between each pair of commits
+	last= &&
+	while read rev
+	do
+		if test -n "$last"; then
+			{
+				echo "$rev" &&
+				echo "^$last"
+			} |
+			git pack-objects --delta-base-offset --revs \
+				staging/pack || return 1
+		fi
+		last=$rev
+	done <pushes &&
+
+	# and install the whole thing
+	rm -f .git/objects/pack/* &&
+	mv staging/* .git/objects/pack/
+}
+
+# Pretend we just have a single branch and no reflogs, and that everything is
+# in objects/pack; that makes our fake pack-building via repack_into_n()
+# much simpler.
+test_expect_success 'simplify reachability' '
+	tip=$(git rev-parse --verify HEAD) &&
+	git for-each-ref --format="option no-deref%0adelete %(refname)" |
+	git update-ref --stdin &&
+	rm -rf .git/logs &&
+	git update-ref refs/heads/master $tip &&
+	git symbolic-ref HEAD refs/heads/master &&
+	git repack -ad
+'
+
+for nr_packs in 1 50 1000
+do
+	test_expect_success "create $nr_packs-pack scenario" '
+		repack_into_n $nr_packs
+	'
+
+	test_perf "rev-list ($nr_packs)" '
+		git rev-list --objects --all >/dev/null
+	'
+
+	# This simulates the interesting part of the repack, which is the
+	# actual pack generation, without smudging the on-disk setup
+	# between trials.
+	test_perf "repack ($nr_packs)" '
+		git pack-objects --keep-true-parents \
+		  --honor-pack-keep --non-empty --all \
+		  --reflog --indexed-objects --delta-base-offset \
+		  --stdout </dev/null >/dev/null
+	'
+done
+
+test_done
diff --git a/t/perf/p5310-pack-bitmaps.sh b/t/perf/p5310-pack-bitmaps.sh
index 685d46f..bb91dbb 100755
--- a/t/perf/p5310-pack-bitmaps.sh
+++ b/t/perf/p5310-pack-bitmaps.sh
@@ -8,6 +8,9 @@
 # note that we do everything through config,
 # since we want to be able to compare bitmap-aware
 # git versus non-bitmap git
+#
+# We intentionally use the deprecated pack.writebitmaps
+# config so that we can test against older versions of git.
 test_expect_success 'setup bitmap config' '
 	git config pack.writebitmaps true &&
 	git config pack.writebitmaphashcache true
@@ -29,6 +32,14 @@
 	} | git pack-objects --revs --stdout >/dev/null
 '
 
+test_perf 'pack to file' '
+	git pack-objects --all pack1 </dev/null >/dev/null
+'
+
+test_perf 'pack to file (bitmap)' '
+	git pack-objects --use-bitmap-index --all pack1b </dev/null >/dev/null
+'
+
 test_expect_success 'create partial bitmap state' '
 	# pick a commit to represent the repo tip in the past
 	cutoff=$(git rev-list HEAD~100 -1) &&
@@ -36,22 +47,26 @@
 
 	# now kill off all of the refs and pretend we had
 	# just the one tip
-	rm -rf .git/logs .git/refs/* .git/packed-refs
-	git update-ref HEAD $cutoff
+	rm -rf .git/logs .git/refs/* .git/packed-refs &&
+	git update-ref HEAD $cutoff &&
 
 	# and then repack, which will leave us with a nice
 	# big bitmap pack of the "old" history, and all of
 	# the new history will be loose, as if it had been pushed
 	# up incrementally and exploded via unpack-objects
-	git repack -Ad
+	git repack -Ad &&
 
 	# and now restore our original tip, as if the pushes
 	# had happened
 	git update-ref HEAD $orig_tip
 '
 
-test_perf 'partial bitmap' '
+test_perf 'clone (partial bitmap)' '
 	git pack-objects --stdout --all </dev/null >/dev/null
 '
 
+test_perf 'pack to file (partial bitmap)' '
+	git pack-objects --use-bitmap-index --all pack2b </dev/null >/dev/null
+'
+
 test_done
diff --git a/t/perf/p5550-fetch-tags.sh b/t/perf/p5550-fetch-tags.sh
new file mode 100755
index 0000000..a5dc39f
--- /dev/null
+++ b/t/perf/p5550-fetch-tags.sh
@@ -0,0 +1,99 @@
+#!/bin/sh
+
+test_description='performance of tag-following with many tags
+
+This tests a fairly pathological case, so rather than rely on a real-world
+case, we will construct our own repository. The situation is roughly as
+follows.
+
+The parent repository has a large number of tags which are disconnected from
+the rest of history. That makes them candidates for tag-following, but we never
+actually grab them (and thus they will impact each subsequent fetch).
+
+The child repository is a clone of parent, without the tags, and is at least
+one commit behind the parent (meaning that we will fetch one object and then
+examine the tags to see if they need followed). Furthermore, it has a large
+number of packs.
+
+The exact values of "large" here are somewhat arbitrary; I picked values that
+start to show a noticeable performance problem on my machine, but without
+taking too long to set up and run the tests.
+'
+. ./perf-lib.sh
+
+# make a long nonsense history on branch $1, consisting of $2 commits, each
+# with a unique file pointing to the blob at $2.
+create_history () {
+	perl -le '
+		my ($branch, $n, $blob) = @ARGV;
+		for (1..$n) {
+			print "commit refs/heads/$branch";
+			print "committer nobody <nobody@example.com> now";
+			print "data 4";
+			print "foo";
+			print "M 100644 $blob $_";
+		}
+	' "$@" |
+	git fast-import --date-format=now
+}
+
+# make a series of tags, one per commit in the revision range given by $@
+create_tags () {
+	git rev-list "$@" |
+	perl -lne 'print "create refs/tags/$. $_"' |
+	git update-ref --stdin
+}
+
+# create $1 nonsense packs, each with a single blob
+create_packs () {
+	perl -le '
+		my ($n) = @ARGV;
+		for (1..$n) {
+			print "blob";
+			print "data <<EOF";
+			print "$_";
+			print "EOF";
+		}
+	' "$@" |
+	git fast-import &&
+
+	git cat-file --batch-all-objects --batch-check='%(objectname)' |
+	while read sha1
+	do
+		echo $sha1 | git pack-objects .git/objects/pack/pack
+	done
+}
+
+test_expect_success 'create parent and child' '
+	git init parent &&
+	git -C parent commit --allow-empty -m base &&
+	git clone parent child &&
+	git -C parent commit --allow-empty -m trigger-fetch
+'
+
+test_expect_success 'populate parent tags' '
+	(
+		cd parent &&
+		blob=$(echo content | git hash-object -w --stdin) &&
+		create_history cruft 3000 $blob &&
+		create_tags cruft &&
+		git branch -D cruft
+	)
+'
+
+test_expect_success 'create child packs' '
+	(
+		cd child &&
+		git config gc.auto 0 &&
+		git config gc.autopacklimit 0 &&
+		create_packs 500
+	)
+'
+
+test_perf 'fetch' '
+	# make sure there is something to fetch on each iteration
+	git -C child update-ref -d refs/remotes/origin/master &&
+	git -C child fetch
+'
+
+test_done
diff --git a/t/perf/p7000-filter-branch.sh b/t/perf/p7000-filter-branch.sh
new file mode 100755
index 0000000..15ee5d1
--- /dev/null
+++ b/t/perf/p7000-filter-branch.sh
@@ -0,0 +1,19 @@
+#!/bin/sh
+
+test_description='performance of filter-branch'
+. ./perf-lib.sh
+
+test_perf_default_repo
+test_checkout_worktree
+
+test_expect_success 'mark bases for tests' '
+	git tag -f tip &&
+	git tag -f base HEAD~100
+'
+
+test_perf 'noop filter' '
+	git checkout --detach tip &&
+	git filter-branch -f base..HEAD
+'
+
+test_done
diff --git a/t/perf/p7300-clean.sh b/t/perf/p7300-clean.sh
new file mode 100755
index 0000000..7c1888a
--- /dev/null
+++ b/t/perf/p7300-clean.sh
@@ -0,0 +1,35 @@
+#!/bin/sh
+
+test_description="Test git-clean performance"
+
+. ./perf-lib.sh
+
+test_perf_default_repo
+test_checkout_worktree
+
+test_expect_success 'setup untracked directory with many sub dirs' '
+	rm -rf 500_sub_dirs 100000_sub_dirs clean_test_dir &&
+	mkdir 500_sub_dirs 100000_sub_dirs clean_test_dir &&
+	for i in $(test_seq 1 500)
+	do
+		mkdir 500_sub_dirs/dir$i || return $?
+	done &&
+	for i in $(test_seq 1 200)
+	do
+		cp -r 500_sub_dirs 100000_sub_dirs/dir$i || return $?
+	done
+'
+
+test_perf 'clean many untracked sub dirs, check for nested git' '
+	git clean -n -q -f -d 100000_sub_dirs/
+'
+
+test_perf 'clean many untracked sub dirs, ignore nested git' '
+	git clean -n -q -f -f -d 100000_sub_dirs/
+'
+
+test_perf 'ls-files -o' '
+	git ls-files -o
+'
+
+test_done
diff --git a/t/perf/perf-lib.sh b/t/perf/perf-lib.sh
index a8c9574..46f08ee 100644
--- a/t/perf/perf-lib.sh
+++ b/t/perf/perf-lib.sh
@@ -52,6 +52,9 @@
 # need to export them for test_perf subshells
 export TEST_DIRECTORY TRASH_DIRECTORY GIT_BUILD_DIR GIT_TEST_CMP
 
+MODERN_GIT=$GIT_BUILD_DIR/bin-wrappers/git
+export MODERN_GIT
+
 perf_results_dir=$TEST_OUTPUT_DIRECTORY/test-results
 mkdir -p "$perf_results_dir"
 rm -f "$perf_results_dir"/$(basename "$0" .sh).subtests
@@ -80,23 +83,29 @@
 	error "bug in the test script: not 2 parameters to test-create-repo"
 	repo="$1"
 	source="$2"
-	source_git=$source/$(cd "$source" && git rev-parse --git-dir)
+	source_git="$(git -C "$source" rev-parse --git-dir)"
+	objects_dir="$("$MODERN_GIT" -C "$source" rev-parse --git-path objects)"
 	mkdir -p "$repo/.git"
 	(
-		cd "$repo/.git" &&
-		{ cp -Rl "$source_git/objects" . 2>/dev/null ||
-			cp -R "$source_git/objects" .; } &&
+		cd "$source" &&
+		{ cp -Rl "$objects_dir" "$repo/.git/" 2>/dev/null ||
+			cp -R "$objects_dir" "$repo/.git/"; } &&
 		for stuff in "$source_git"/*; do
 			case "$stuff" in
-				*/objects|*/hooks|*/config)
+				*/objects|*/hooks|*/config|*/commondir)
 					;;
 				*)
-					cp -R "$stuff" . || break
+					cp -R "$stuff" "$repo/.git/" || exit 1
 					;;
 			esac
-		done &&
-		cd .. &&
-		git init -q &&
+		done
+	) &&
+	(
+		cd "$repo" &&
+		git init -q && {
+			test_have_prereq SYMLINKS ||
+			git config core.symlinks false
+		} &&
 		mv .git/hooks .git/hooks-disabled 2>/dev/null
 	) || error "failed to copy repository '$source' to '$repo'"
 }
@@ -121,11 +130,15 @@
 # Performance tests should never fail.  If they do, stop immediately
 immediate=t
 
+# Perf tests require GNU time
+case "$(uname -s)" in Darwin) GTIME="${GTIME:-gtime}";; esac
+GTIME="${GTIME:-/usr/bin/time}"
+
 test_run_perf_ () {
 	test_cleanup=:
 	test_export_="test_cleanup"
 	export test_cleanup test_export_
-	/usr/bin/time -f "%E %U %S" -o test_time.$i "$SHELL" -c '
+	"$GTIME" -f "%E %U %S" -o test_time.$i "$SHELL" -c '
 . '"$TEST_DIRECTORY"/test-lib-functions.sh'
 test_export () {
 	[ $# != 0 ] || return 0
diff --git a/t/perf/run b/t/perf/run
index cfd7012..e8adeda 100755
--- a/t/perf/run
+++ b/t/perf/run
@@ -30,7 +30,13 @@
 }
 build_git_rev () {
 	rev=$1
-	cp ../../config.mak build/$rev/config.mak
+	for config in config.mak config.mak.autogen config.status
+	do
+		if test -e "../../$config"
+		then
+			cp "../../$config" "build/$rev/"
+		fi
+	done
 	(cd build/$rev && make $GIT_PERF_MAKE_OPTS) ||
 	die "failed to build revision '$mydir'"
 }
diff --git a/t/t0000-basic.sh b/t/t0000-basic.sh
index a2bb63c..1aa5093 100755
--- a/t/t0000-basic.sh
+++ b/t/t0000-basic.sh
@@ -42,9 +42,9 @@
 	:
 '
 
-run_sub_test_lib_test () {
-	name="$1" descr="$2" # stdin is the body of the test code
-	shift 2
+_run_sub_test_lib_test_common () {
+	neg="$1" name="$2" descr="$3" # stdin is the body of the test code
+	shift 3
 	mkdir "$name" &&
 	(
 		# Pretend we're not running under a test harness, whether we
@@ -70,10 +70,23 @@
 		export TEST_DIRECTORY &&
 		TEST_OUTPUT_DIRECTORY=$(pwd) &&
 		export TEST_OUTPUT_DIRECTORY &&
-		./"$name.sh" "$@" >out 2>err
+		if test -z "$neg"
+		then
+			./"$name.sh" "$@" >out 2>err
+		else
+			!  ./"$name.sh" "$@" >out 2>err
+		fi
 	)
 }
 
+run_sub_test_lib_test () {
+	_run_sub_test_lib_test_common '' "$@"
+}
+
+run_sub_test_lib_test_err () {
+	_run_sub_test_lib_test_common '!' "$@"
+}
+
 check_sub_test_lib_test () {
 	name="$1" # stdin is the expected output from the test
 	(
@@ -84,6 +97,18 @@
 	)
 }
 
+check_sub_test_lib_test_err () {
+	name="$1" # stdin is the expected output from the test
+	# expected error output is in descriptior 3
+	(
+		cd "$name" &&
+		sed -e 's/^> //' -e 's/Z$//' >expect.out &&
+		test_cmp expect.out out &&
+		sed -e 's/^> //' -e 's/Z$//' <&3 >expect.err &&
+		test_cmp expect.err err
+	)
+}
+
 test_expect_success 'pretend we have a fully passing test suite' "
 	run_sub_test_lib_test full-pass '3 passing tests' <<-\\EOF &&
 	for i in 1 2 3
@@ -228,7 +253,7 @@
 	test_expect_success "failing test" false
 	test_done
 	EOF
-	mv test-verbose/out test-verbose/out+
+	mv test-verbose/out test-verbose/out+ &&
 	grep -v "^Initialized empty" test-verbose/out+ >test-verbose/out &&
 	check_sub_test_lib_test test-verbose <<-\EOF
 	> expecting success: true
@@ -270,6 +295,398 @@
 	EOF
 '
 
+test_expect_success 'GIT_SKIP_TESTS' "
+	(
+		GIT_SKIP_TESTS='git.2' && export GIT_SKIP_TESTS &&
+		run_sub_test_lib_test git-skip-tests-basic \
+			'GIT_SKIP_TESTS' <<-\\EOF &&
+		for i in 1 2 3
+		do
+			test_expect_success \"passing test #\$i\" 'true'
+		done
+		test_done
+		EOF
+		check_sub_test_lib_test git-skip-tests-basic <<-\\EOF
+		> ok 1 - passing test #1
+		> ok 2 # skip passing test #2 (GIT_SKIP_TESTS)
+		> ok 3 - passing test #3
+		> # passed all 3 test(s)
+		> 1..3
+		EOF
+	)
+"
+
+test_expect_success 'GIT_SKIP_TESTS several tests' "
+	(
+		GIT_SKIP_TESTS='git.2 git.5' && export GIT_SKIP_TESTS &&
+		run_sub_test_lib_test git-skip-tests-several \
+			'GIT_SKIP_TESTS several tests' <<-\\EOF &&
+		for i in 1 2 3 4 5 6
+		do
+			test_expect_success \"passing test #\$i\" 'true'
+		done
+		test_done
+		EOF
+		check_sub_test_lib_test git-skip-tests-several <<-\\EOF
+		> ok 1 - passing test #1
+		> ok 2 # skip passing test #2 (GIT_SKIP_TESTS)
+		> ok 3 - passing test #3
+		> ok 4 - passing test #4
+		> ok 5 # skip passing test #5 (GIT_SKIP_TESTS)
+		> ok 6 - passing test #6
+		> # passed all 6 test(s)
+		> 1..6
+		EOF
+	)
+"
+
+test_expect_success 'GIT_SKIP_TESTS sh pattern' "
+	(
+		GIT_SKIP_TESTS='git.[2-5]' && export GIT_SKIP_TESTS &&
+		run_sub_test_lib_test git-skip-tests-sh-pattern \
+			'GIT_SKIP_TESTS sh pattern' <<-\\EOF &&
+		for i in 1 2 3 4 5 6
+		do
+			test_expect_success \"passing test #\$i\" 'true'
+		done
+		test_done
+		EOF
+		check_sub_test_lib_test git-skip-tests-sh-pattern <<-\\EOF
+		> ok 1 - passing test #1
+		> ok 2 # skip passing test #2 (GIT_SKIP_TESTS)
+		> ok 3 # skip passing test #3 (GIT_SKIP_TESTS)
+		> ok 4 # skip passing test #4 (GIT_SKIP_TESTS)
+		> ok 5 # skip passing test #5 (GIT_SKIP_TESTS)
+		> ok 6 - passing test #6
+		> # passed all 6 test(s)
+		> 1..6
+		EOF
+	)
+"
+
+test_expect_success '--run basic' "
+	run_sub_test_lib_test run-basic \
+		'--run basic' --run='1 3 5' <<-\\EOF &&
+	for i in 1 2 3 4 5 6
+	do
+		test_expect_success \"passing test #\$i\" 'true'
+	done
+	test_done
+	EOF
+	check_sub_test_lib_test run-basic <<-\\EOF
+	> ok 1 - passing test #1
+	> ok 2 # skip passing test #2 (--run)
+	> ok 3 - passing test #3
+	> ok 4 # skip passing test #4 (--run)
+	> ok 5 - passing test #5
+	> ok 6 # skip passing test #6 (--run)
+	> # passed all 6 test(s)
+	> 1..6
+	EOF
+"
+
+test_expect_success '--run with a range' "
+	run_sub_test_lib_test run-range \
+		'--run with a range' --run='1-3' <<-\\EOF &&
+	for i in 1 2 3 4 5 6
+	do
+		test_expect_success \"passing test #\$i\" 'true'
+	done
+	test_done
+	EOF
+	check_sub_test_lib_test run-range <<-\\EOF
+	> ok 1 - passing test #1
+	> ok 2 - passing test #2
+	> ok 3 - passing test #3
+	> ok 4 # skip passing test #4 (--run)
+	> ok 5 # skip passing test #5 (--run)
+	> ok 6 # skip passing test #6 (--run)
+	> # passed all 6 test(s)
+	> 1..6
+	EOF
+"
+
+test_expect_success '--run with two ranges' "
+	run_sub_test_lib_test run-two-ranges \
+		'--run with two ranges' --run='1-2 5-6' <<-\\EOF &&
+	for i in 1 2 3 4 5 6
+	do
+		test_expect_success \"passing test #\$i\" 'true'
+	done
+	test_done
+	EOF
+	check_sub_test_lib_test run-two-ranges <<-\\EOF
+	> ok 1 - passing test #1
+	> ok 2 - passing test #2
+	> ok 3 # skip passing test #3 (--run)
+	> ok 4 # skip passing test #4 (--run)
+	> ok 5 - passing test #5
+	> ok 6 - passing test #6
+	> # passed all 6 test(s)
+	> 1..6
+	EOF
+"
+
+test_expect_success '--run with a left open range' "
+	run_sub_test_lib_test run-left-open-range \
+		'--run with a left open range' --run='-3' <<-\\EOF &&
+	for i in 1 2 3 4 5 6
+	do
+		test_expect_success \"passing test #\$i\" 'true'
+	done
+	test_done
+	EOF
+	check_sub_test_lib_test run-left-open-range <<-\\EOF
+	> ok 1 - passing test #1
+	> ok 2 - passing test #2
+	> ok 3 - passing test #3
+	> ok 4 # skip passing test #4 (--run)
+	> ok 5 # skip passing test #5 (--run)
+	> ok 6 # skip passing test #6 (--run)
+	> # passed all 6 test(s)
+	> 1..6
+	EOF
+"
+
+test_expect_success '--run with a right open range' "
+	run_sub_test_lib_test run-right-open-range \
+		'--run with a right open range' --run='4-' <<-\\EOF &&
+	for i in 1 2 3 4 5 6
+	do
+		test_expect_success \"passing test #\$i\" 'true'
+	done
+	test_done
+	EOF
+	check_sub_test_lib_test run-right-open-range <<-\\EOF
+	> ok 1 # skip passing test #1 (--run)
+	> ok 2 # skip passing test #2 (--run)
+	> ok 3 # skip passing test #3 (--run)
+	> ok 4 - passing test #4
+	> ok 5 - passing test #5
+	> ok 6 - passing test #6
+	> # passed all 6 test(s)
+	> 1..6
+	EOF
+"
+
+test_expect_success '--run with basic negation' "
+	run_sub_test_lib_test run-basic-neg \
+		'--run with basic negation' --run='"'!3'"' <<-\\EOF &&
+	for i in 1 2 3 4 5 6
+	do
+		test_expect_success \"passing test #\$i\" 'true'
+	done
+	test_done
+	EOF
+	check_sub_test_lib_test run-basic-neg <<-\\EOF
+	> ok 1 - passing test #1
+	> ok 2 - passing test #2
+	> ok 3 # skip passing test #3 (--run)
+	> ok 4 - passing test #4
+	> ok 5 - passing test #5
+	> ok 6 - passing test #6
+	> # passed all 6 test(s)
+	> 1..6
+	EOF
+"
+
+test_expect_success '--run with two negations' "
+	run_sub_test_lib_test run-two-neg \
+		'--run with two negations' --run='"'!3 !6'"' <<-\\EOF &&
+	for i in 1 2 3 4 5 6
+	do
+		test_expect_success \"passing test #\$i\" 'true'
+	done
+	test_done
+	EOF
+	check_sub_test_lib_test run-two-neg <<-\\EOF
+	> ok 1 - passing test #1
+	> ok 2 - passing test #2
+	> ok 3 # skip passing test #3 (--run)
+	> ok 4 - passing test #4
+	> ok 5 - passing test #5
+	> ok 6 # skip passing test #6 (--run)
+	> # passed all 6 test(s)
+	> 1..6
+	EOF
+"
+
+test_expect_success '--run a range and negation' "
+	run_sub_test_lib_test run-range-and-neg \
+		'--run a range and negation' --run='"'-4 !2'"' <<-\\EOF &&
+	for i in 1 2 3 4 5 6
+	do
+		test_expect_success \"passing test #\$i\" 'true'
+	done
+	test_done
+	EOF
+	check_sub_test_lib_test run-range-and-neg <<-\\EOF
+	> ok 1 - passing test #1
+	> ok 2 # skip passing test #2 (--run)
+	> ok 3 - passing test #3
+	> ok 4 - passing test #4
+	> ok 5 # skip passing test #5 (--run)
+	> ok 6 # skip passing test #6 (--run)
+	> # passed all 6 test(s)
+	> 1..6
+	EOF
+"
+
+test_expect_success '--run range negation' "
+	run_sub_test_lib_test run-range-neg \
+		'--run range negation' --run='"'!1-3'"' <<-\\EOF &&
+	for i in 1 2 3 4 5 6
+	do
+		test_expect_success \"passing test #\$i\" 'true'
+	done
+	test_done
+	EOF
+	check_sub_test_lib_test run-range-neg <<-\\EOF
+	> ok 1 # skip passing test #1 (--run)
+	> ok 2 # skip passing test #2 (--run)
+	> ok 3 # skip passing test #3 (--run)
+	> ok 4 - passing test #4
+	> ok 5 - passing test #5
+	> ok 6 - passing test #6
+	> # passed all 6 test(s)
+	> 1..6
+	EOF
+"
+
+test_expect_success '--run include, exclude and include' "
+	run_sub_test_lib_test run-inc-neg-inc \
+		'--run include, exclude and include' \
+		--run='"'1-5 !1-3 2'"' <<-\\EOF &&
+	for i in 1 2 3 4 5 6
+	do
+		test_expect_success \"passing test #\$i\" 'true'
+	done
+	test_done
+	EOF
+	check_sub_test_lib_test run-inc-neg-inc <<-\\EOF
+	> ok 1 # skip passing test #1 (--run)
+	> ok 2 - passing test #2
+	> ok 3 # skip passing test #3 (--run)
+	> ok 4 - passing test #4
+	> ok 5 - passing test #5
+	> ok 6 # skip passing test #6 (--run)
+	> # passed all 6 test(s)
+	> 1..6
+	EOF
+"
+
+test_expect_success '--run include, exclude and include, comma separated' "
+	run_sub_test_lib_test run-inc-neg-inc-comma \
+		'--run include, exclude and include, comma separated' \
+		--run=1-5,\!1-3,2 <<-\\EOF &&
+	for i in 1 2 3 4 5 6
+	do
+		test_expect_success \"passing test #\$i\" 'true'
+	done
+	test_done
+	EOF
+	check_sub_test_lib_test run-inc-neg-inc-comma <<-\\EOF
+	> ok 1 # skip passing test #1 (--run)
+	> ok 2 - passing test #2
+	> ok 3 # skip passing test #3 (--run)
+	> ok 4 - passing test #4
+	> ok 5 - passing test #5
+	> ok 6 # skip passing test #6 (--run)
+	> # passed all 6 test(s)
+	> 1..6
+	EOF
+"
+
+test_expect_success '--run exclude and include' "
+	run_sub_test_lib_test run-neg-inc \
+		'--run exclude and include' \
+		--run='"'!3- 5'"' <<-\\EOF &&
+	for i in 1 2 3 4 5 6
+	do
+		test_expect_success \"passing test #\$i\" 'true'
+	done
+	test_done
+	EOF
+	check_sub_test_lib_test run-neg-inc <<-\\EOF
+	> ok 1 - passing test #1
+	> ok 2 - passing test #2
+	> ok 3 # skip passing test #3 (--run)
+	> ok 4 # skip passing test #4 (--run)
+	> ok 5 - passing test #5
+	> ok 6 # skip passing test #6 (--run)
+	> # passed all 6 test(s)
+	> 1..6
+	EOF
+"
+
+test_expect_success '--run empty selectors' "
+	run_sub_test_lib_test run-empty-sel \
+		'--run empty selectors' \
+		--run='1,,3,,,5' <<-\\EOF &&
+	for i in 1 2 3 4 5 6
+	do
+		test_expect_success \"passing test #\$i\" 'true'
+	done
+	test_done
+	EOF
+	check_sub_test_lib_test run-empty-sel <<-\\EOF
+	> ok 1 - passing test #1
+	> ok 2 # skip passing test #2 (--run)
+	> ok 3 - passing test #3
+	> ok 4 # skip passing test #4 (--run)
+	> ok 5 - passing test #5
+	> ok 6 # skip passing test #6 (--run)
+	> # passed all 6 test(s)
+	> 1..6
+	EOF
+"
+
+test_expect_success '--run invalid range start' "
+	run_sub_test_lib_test_err run-inv-range-start \
+		'--run invalid range start' \
+		--run='a-5' <<-\\EOF &&
+	test_expect_success \"passing test #1\" 'true'
+	test_done
+	EOF
+	check_sub_test_lib_test_err run-inv-range-start \
+		<<-\\EOF_OUT 3<<-\\EOF_ERR
+	> FATAL: Unexpected exit with code 1
+	EOF_OUT
+	> error: --run: invalid non-numeric in range start: 'a-5'
+	EOF_ERR
+"
+
+test_expect_success '--run invalid range end' "
+	run_sub_test_lib_test_err run-inv-range-end \
+		'--run invalid range end' \
+		--run='1-z' <<-\\EOF &&
+	test_expect_success \"passing test #1\" 'true'
+	test_done
+	EOF
+	check_sub_test_lib_test_err run-inv-range-end \
+		<<-\\EOF_OUT 3<<-\\EOF_ERR
+	> FATAL: Unexpected exit with code 1
+	EOF_OUT
+	> error: --run: invalid non-numeric in range end: '1-z'
+	EOF_ERR
+"
+
+test_expect_success '--run invalid selector' "
+	run_sub_test_lib_test_err run-inv-selector \
+		'--run invalid selector' \
+		--run='1?' <<-\\EOF &&
+	test_expect_success \"passing test #1\" 'true'
+	test_done
+	EOF
+	check_sub_test_lib_test_err run-inv-selector \
+		<<-\\EOF_OUT 3<<-\\EOF_ERR
+	> FATAL: Unexpected exit with code 1
+	EOF_OUT
+	> error: --run: invalid non-numeric in test selector: '1?'
+	EOF_ERR
+"
+
+
 test_set_prereq HAVEIT
 haveit=no
 test_expect_success HAVEIT 'test runs if prerequisite is satisfied' '
@@ -417,7 +834,7 @@
 '
 
 test_expect_success 'validate object ID of a known tree' '
-	test "$tree" = 4b825dc642cb6eb9a060e54bf8d69288fbee4904
+	test "$tree" = $EMPTY_TREE
 '
 
 # Various types of objects
@@ -557,7 +974,7 @@
 
 ################################################################
 test_expect_success 'git read-tree followed by write-tree should be idempotent' '
-	rm -f .git/index
+	rm -f .git/index &&
 	git read-tree $tree &&
 	test -f .git/index &&
 	newtree=$(git write-tree) &&
diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 9fb582b..e424de5 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -12,8 +12,15 @@
 		echo "expected a directory $1, a file $1/config and $1/refs"
 		return 1
 	fi
-	bare=$(GIT_CONFIG="$1/config" git config --bool core.bare)
-	worktree=$(GIT_CONFIG="$1/config" git config core.worktree) ||
+
+	if test_have_prereq POSIXPERM && test -x "$1/config"
+	then
+		echo "$1/config is executable?"
+		return 1
+	fi
+
+	bare=$(cd "$1" && git config --bool core.bare)
+	worktree=$(cd "$1" && git config core.worktree) ||
 	worktree=unset
 
 	test "$bare" = "$2" && test "$worktree" = "$3" || {
@@ -24,18 +31,12 @@
 }
 
 test_expect_success 'plain' '
-	(
-		sane_unset GIT_DIR GIT_WORK_TREE &&
-		mkdir plain &&
-		cd plain &&
-		git init
-	) &&
+	git init plain &&
 	check_config plain/.git false unset
 '
 
 test_expect_success 'plain nested in bare' '
 	(
-		sane_unset GIT_DIR GIT_WORK_TREE &&
 		git init --bare bare-ancestor.git &&
 		cd bare-ancestor.git &&
 		mkdir plain-nested &&
@@ -47,7 +48,6 @@
 
 test_expect_success 'plain through aliased command, outside any git repo' '
 	(
-		sane_unset GIT_DIR GIT_WORK_TREE &&
 		HOME=$(pwd)/alias-config &&
 		export HOME &&
 		mkdir alias-config &&
@@ -63,9 +63,8 @@
 	check_config plain-aliased/.git false unset
 '
 
-test_expect_failure 'plain nested through aliased command' '
+test_expect_success 'plain nested through aliased command' '
 	(
-		sane_unset GIT_DIR GIT_WORK_TREE &&
 		git init plain-ancestor-aliased &&
 		cd plain-ancestor-aliased &&
 		echo "[alias] aliasedinit = init" >>.git/config &&
@@ -76,9 +75,8 @@
 	check_config plain-ancestor-aliased/plain-nested/.git false unset
 '
 
-test_expect_failure 'plain nested in bare through aliased command' '
+test_expect_success 'plain nested in bare through aliased command' '
 	(
-		sane_unset GIT_DIR GIT_WORK_TREE &&
 		git init --bare bare-ancestor-aliased.git &&
 		cd bare-ancestor-aliased.git &&
 		echo "[alias] aliasedinit = init" >>config &&
@@ -89,67 +87,52 @@
 	check_config bare-ancestor-aliased.git/plain-nested/.git false unset
 '
 
+test_expect_success 'No extra GIT_* on alias scripts' '
+	write_script script <<-\EOF &&
+	env |
+		sed -n \
+			-e "/^GIT_PREFIX=/d" \
+			-e "/^GIT_TEXTDOMAINDIR=/d" \
+			-e "/^GIT_/s/=.*//p" |
+		sort
+	EOF
+	./script >expected &&
+	git config alias.script \!./script &&
+	( mkdir sub && cd sub && git script >../actual ) &&
+	test_cmp expected actual
+'
+
 test_expect_success 'plain with GIT_WORK_TREE' '
-	if (
-		sane_unset GIT_DIR &&
-		mkdir plain-wt &&
-		cd plain-wt &&
-		GIT_WORK_TREE=$(pwd) git init
-	)
-	then
-		echo Should have failed -- GIT_WORK_TREE should not be used
-		false
-	fi
+	mkdir plain-wt &&
+	test_must_fail env GIT_WORK_TREE="$(pwd)/plain-wt" git init plain-wt
 '
 
 test_expect_success 'plain bare' '
-	(
-		sane_unset GIT_DIR GIT_WORK_TREE GIT_CONFIG &&
-		mkdir plain-bare-1 &&
-		cd plain-bare-1 &&
-		git --bare init
-	) &&
+	git --bare init plain-bare-1 &&
 	check_config plain-bare-1 true unset
 '
 
 test_expect_success 'plain bare with GIT_WORK_TREE' '
-	if (
-		sane_unset GIT_DIR GIT_CONFIG &&
-		mkdir plain-bare-2 &&
-		cd plain-bare-2 &&
-		GIT_WORK_TREE=$(pwd) git --bare init
-	)
-	then
-		echo Should have failed -- GIT_WORK_TREE should not be used
-		false
-	fi
+	mkdir plain-bare-2 &&
+	test_must_fail \
+		env GIT_WORK_TREE="$(pwd)/plain-bare-2" \
+		git --bare init plain-bare-2
 '
 
 test_expect_success 'GIT_DIR bare' '
-
-	(
-		sane_unset GIT_CONFIG &&
-		mkdir git-dir-bare.git &&
-		GIT_DIR=git-dir-bare.git git init
-	) &&
+	mkdir git-dir-bare.git &&
+	GIT_DIR=git-dir-bare.git git init &&
 	check_config git-dir-bare.git true unset
 '
 
 test_expect_success 'init --bare' '
-
-	(
-		sane_unset GIT_DIR GIT_WORK_TREE GIT_CONFIG &&
-		mkdir init-bare.git &&
-		cd init-bare.git &&
-		git init --bare
-	) &&
+	git init --bare init-bare.git &&
 	check_config init-bare.git true unset
 '
 
 test_expect_success 'GIT_DIR non-bare' '
 
 	(
-		sane_unset GIT_CONFIG &&
 		mkdir non-bare &&
 		cd non-bare &&
 		GIT_DIR=.git git init
@@ -160,7 +143,6 @@
 test_expect_success 'GIT_DIR & GIT_WORK_TREE (1)' '
 
 	(
-		sane_unset GIT_CONFIG &&
 		mkdir git-dir-wt-1.git &&
 		GIT_WORK_TREE=$(pwd) GIT_DIR=git-dir-wt-1.git git init
 	) &&
@@ -168,23 +150,16 @@
 '
 
 test_expect_success 'GIT_DIR & GIT_WORK_TREE (2)' '
-
-	if (
-		sane_unset GIT_CONFIG &&
-		mkdir git-dir-wt-2.git &&
-		GIT_WORK_TREE=$(pwd) GIT_DIR=git-dir-wt-2.git git --bare init
-	)
-	then
-		echo Should have failed -- --bare should not be used
-		false
-	fi
+	mkdir git-dir-wt-2.git &&
+	test_must_fail env \
+		GIT_WORK_TREE="$(pwd)" \
+		GIT_DIR=git-dir-wt-2.git \
+		git --bare init
 '
 
 test_expect_success 'reinit' '
 
 	(
-		sane_unset GIT_CONFIG GIT_WORK_TREE GIT_CONFIG &&
-
 		mkdir again &&
 		cd again &&
 		git init >out1 2>err1 &&
@@ -200,35 +175,22 @@
 test_expect_success 'init with --template' '
 	mkdir template-source &&
 	echo content >template-source/file &&
-	(
-		mkdir template-custom &&
-		cd template-custom &&
-		git init --template=../template-source
-	) &&
+	git init --template=../template-source template-custom &&
 	test_cmp template-source/file template-custom/.git/file
 '
 
 test_expect_success 'init with --template (blank)' '
-	(
-		mkdir template-plain &&
-		cd template-plain &&
-		git init
-	) &&
-	test -f template-plain/.git/info/exclude &&
-	(
-		mkdir template-blank &&
-		cd template-blank &&
-		git init --template=
-	) &&
-	! test -f template-blank/.git/info/exclude
+	git init template-plain &&
+	test_path_is_file template-plain/.git/info/exclude &&
+	git init --template= template-blank &&
+	test_path_is_missing template-blank/.git/info/exclude
 '
 
 test_expect_success 'init with init.templatedir set' '
 	mkdir templatedir-source &&
 	echo Content >templatedir-source/file &&
+	test_config_global init.templatedir "${HOME}/templatedir-source" &&
 	(
-		test_config="${HOME}/.gitconfig" &&
-		git config -f "$test_config"  init.templatedir "${HOME}/templatedir-source" &&
 		mkdir templatedir-set &&
 		cd templatedir-set &&
 		sane_unset GIT_TEMPLATE_DIR &&
@@ -240,78 +202,55 @@
 '
 
 test_expect_success 'init --bare/--shared overrides system/global config' '
-	(
-		test_config="$HOME"/.gitconfig &&
-		git config -f "$test_config" core.bare false &&
-		git config -f "$test_config" core.sharedRepository 0640 &&
-		mkdir init-bare-shared-override &&
-		cd init-bare-shared-override &&
-		git init --bare --shared=0666
-	) &&
+	test_config_global core.bare false &&
+	test_config_global core.sharedRepository 0640 &&
+	git init --bare --shared=0666 init-bare-shared-override &&
 	check_config init-bare-shared-override true unset &&
 	test x0666 = \
-	x`git config -f init-bare-shared-override/config core.sharedRepository`
+	x$(git config -f init-bare-shared-override/config core.sharedRepository)
 '
 
 test_expect_success 'init honors global core.sharedRepository' '
-	(
-		test_config="$HOME"/.gitconfig &&
-		git config -f "$test_config" core.sharedRepository 0666 &&
-		mkdir shared-honor-global &&
-		cd shared-honor-global &&
-		git init
-	) &&
+	test_config_global core.sharedRepository 0666 &&
+	git init shared-honor-global &&
 	test x0666 = \
-	x`git config -f shared-honor-global/.git/config core.sharedRepository`
+	x$(git config -f shared-honor-global/.git/config core.sharedRepository)
 '
 
-test_expect_success 'init rejects insanely long --template' '
-	(
-		insane=$(printf "x%09999dx" 1) &&
-		mkdir test &&
-		cd test &&
-		test_must_fail git init --template=$insane
-	)
+test_expect_success 'init allows insanely long --template' '
+	git init --template=$(printf "x%09999dx" 1) test
 '
 
 test_expect_success 'init creates a new directory' '
 	rm -fr newdir &&
-	(
-		git init newdir &&
-		test -d newdir/.git/refs
-	)
+	git init newdir &&
+	test_path_is_dir newdir/.git/refs
 '
 
 test_expect_success 'init creates a new bare directory' '
 	rm -fr newdir &&
-	(
-		git init --bare newdir &&
-		test -d newdir/refs
-	)
+	git init --bare newdir &&
+	test_path_is_dir newdir/refs
 '
 
 test_expect_success 'init recreates a directory' '
 	rm -fr newdir &&
-	(
-		mkdir newdir &&
-		git init newdir &&
-		test -d newdir/.git/refs
-	)
+	mkdir newdir &&
+	git init newdir &&
+	test_path_is_dir newdir/.git/refs
 '
 
 test_expect_success 'init recreates a new bare directory' '
 	rm -fr newdir &&
-	(
-		mkdir newdir &&
-		git init --bare newdir &&
-		test -d newdir/refs
-	)
+	mkdir newdir &&
+	git init --bare newdir &&
+	test_path_is_dir newdir/refs
 '
 
 test_expect_success 'init creates a new deep directory' '
 	rm -fr newdir &&
 	git init newdir/a/b/c &&
-	test -d newdir/a/b/c/.git/refs
+	test_path_is_dir newdir/a/b/c/.git/refs
 '
 
 test_expect_success POSIXPERM 'init creates a new deep directory (umask vs. shared)' '
@@ -319,9 +258,12 @@
 	(
 		# Leading directories should honor umask while
 		# the repository itself should follow "shared"
+		mkdir newdir &&
+		# Remove a default ACL if possible.
+		(setfacl -k newdir 2>/dev/null || true) &&
 		umask 002 &&
 		git init --bare --shared=0660 newdir/a/b/c &&
-		test -d newdir/a/b/c/refs &&
+		test_path_is_dir newdir/a/b/c/refs &&
 		ls -ld newdir/a newdir/a/b > lsab.out &&
 		! grep -v "^drwxrw[sx]r-x" lsab.out &&
 		ls -ld newdir/a/b/c > lsc.out &&
@@ -331,52 +273,46 @@
 
 test_expect_success 'init notices EEXIST (1)' '
 	rm -fr newdir &&
-	(
-		>newdir &&
-		test_must_fail git init newdir &&
-		test -f newdir
-	)
+	>newdir &&
+	test_must_fail git init newdir &&
+	test_path_is_file newdir
 '
 
 test_expect_success 'init notices EEXIST (2)' '
 	rm -fr newdir &&
-	(
-		mkdir newdir &&
-		>newdir/a
-		test_must_fail git init newdir/a/b &&
-		test -f newdir/a
-	)
+	mkdir newdir &&
+	>newdir/a &&
+	test_must_fail git init newdir/a/b &&
+	test_path_is_file newdir/a
 '
 
 test_expect_success POSIXPERM,SANITY 'init notices EPERM' '
 	rm -fr newdir &&
-	(
-		mkdir newdir &&
-		chmod -w newdir &&
-		test_must_fail git init newdir/a/b
-	)
+	mkdir newdir &&
+	chmod -w newdir &&
+	test_must_fail git init newdir/a/b
 '
 
 test_expect_success 'init creates a new bare directory with global --bare' '
 	rm -rf newdir &&
 	git --bare init newdir &&
-	test -d newdir/refs
+	test_path_is_dir newdir/refs
 '
 
 test_expect_success 'init prefers command line to GIT_DIR' '
 	rm -rf newdir &&
 	mkdir otherdir &&
 	GIT_DIR=otherdir git --bare init newdir &&
-	test -d newdir/refs &&
-	! test -d otherdir/refs
+	test_path_is_dir newdir/refs &&
+	test_path_is_missing otherdir/refs
 '
 
 test_expect_success 'init with separate gitdir' '
 	rm -rf newdir &&
 	git init --separate-git-dir realgitdir newdir &&
-	echo "gitdir: `pwd`/realgitdir" >expected &&
+	echo "gitdir: $(pwd)/realgitdir" >expected &&
 	test_cmp expected newdir/.git &&
-	test -d realgitdir/refs
+	test_path_is_dir realgitdir/refs
 '
 
 test_expect_success 're-init on .git file' '
@@ -388,10 +324,10 @@
 	cd newdir &&
 	git init --separate-git-dir ../surrealgitdir
 	) &&
-	echo "gitdir: `pwd`/surrealgitdir" >expected &&
+	echo "gitdir: $(pwd)/surrealgitdir" >expected &&
 	test_cmp expected newdir/.git &&
-	test -d surrealgitdir/refs &&
-	! test -d realgitdir/refs
+	test_path_is_dir surrealgitdir/refs &&
+	test_path_is_missing realgitdir/refs
 '
 
 test_expect_success 're-init to move gitdir' '
@@ -401,9 +337,9 @@
 	cd newdir &&
 	git init --separate-git-dir ../realgitdir
 	) &&
-	echo "gitdir: `pwd`/realgitdir" >expected &&
+	echo "gitdir: $(pwd)/realgitdir" >expected &&
 	test_cmp expected newdir/.git &&
-	test -d realgitdir/refs
+	test_path_is_dir realgitdir/refs
 '
 
 test_expect_success SYMLINKS 're-init to move gitdir symlink' '
@@ -415,10 +351,66 @@
 	ln -s here .git &&
 	git init --separate-git-dir ../realgitdir
 	) &&
-	echo "gitdir: `pwd`/realgitdir" >expected &&
+	echo "gitdir: $(pwd)/realgitdir" >expected &&
 	test_cmp expected newdir/.git &&
-	test -d realgitdir/refs &&
-	! test -d newdir/here
+	test_cmp expected newdir/here &&
+	test_path_is_dir realgitdir/refs
+'
+
+# Tests for the hidden file attribute on windows
+is_hidden () {
+	# Use the output of `attrib`, ignore the absolute path
+	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	return 1
+}
+
+test_expect_success MINGW '.git hidden' '
+	rm -rf newdir &&
+	(
+		unset GIT_DIR GIT_WORK_TREE
+		mkdir newdir &&
+		cd newdir &&
+		git init &&
+		is_hidden .git
+	) &&
+	check_config newdir/.git false unset
+'
+
+test_expect_success MINGW 'bare git dir not hidden' '
+	rm -rf newdir &&
+	(
+		unset GIT_DIR GIT_WORK_TREE GIT_CONFIG
+		mkdir newdir &&
+		cd newdir &&
+		git --bare init
+	) &&
+	! is_hidden newdir
+'
+
+test_expect_success 'remote init from does not use config from cwd' '
+	rm -rf newdir &&
+	test_config core.logallrefupdates true &&
+	git init newdir &&
+	echo true >expect &&
+	git -C newdir config --bool core.logallrefupdates >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 're-init from a linked worktree' '
+	git init main-worktree &&
+	(
+		cd main-worktree &&
+		test_commit first &&
+		git worktree add ../linked-worktree &&
+		mv .git/info/exclude expected-exclude &&
+		cp .git/config expected-config &&
+		find .git/worktrees -print | sort >expected &&
+		git -C ../linked-worktree init &&
+		test_cmp expected-exclude .git/info/exclude &&
+		test_cmp expected-config .git/config &&
+		find .git/worktrees -print | sort >actual &&
+		test_cmp expected actual
+	)
 '
 
 test_done
diff --git a/t/t0002-gitfile.sh b/t/t0002-gitfile.sh
index 37e9396..9670e8c 100755
--- a/t/t0002-gitfile.sh
+++ b/t/t0002-gitfile.sh
@@ -99,4 +99,63 @@
 	test "$SHA" = "$(git rev-list HEAD)"
 '
 
+test_expect_success 'setup_git_dir twice in subdir' '
+	git init sgd &&
+	(
+		cd sgd &&
+		git config alias.lsfi ls-files &&
+		mv .git .realgit &&
+		echo "gitdir: .realgit" >.git &&
+		mkdir subdir &&
+		cd subdir &&
+		>foo &&
+		git add foo &&
+		git lsfi >actual &&
+		echo foo >expected &&
+		test_cmp expected actual
+	)
+'
+
+test_expect_success 'enter_repo non-strict mode' '
+	test_create_repo enter_repo &&
+	(
+		cd enter_repo &&
+		test_tick &&
+		test_commit foo &&
+		mv .git .realgit &&
+		echo "gitdir: .realgit" >.git
+	) &&
+	git ls-remote enter_repo >actual &&
+	cat >expected <<-\EOF &&
+	946e985ab20de757ca5b872b16d64e92ff3803a9	HEAD
+	946e985ab20de757ca5b872b16d64e92ff3803a9	refs/heads/master
+	946e985ab20de757ca5b872b16d64e92ff3803a9	refs/tags/foo
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'enter_repo linked checkout' '
+	(
+		cd enter_repo &&
+		git worktree add  ../foo refs/tags/foo
+	) &&
+	git ls-remote foo >actual &&
+	cat >expected <<-\EOF &&
+	946e985ab20de757ca5b872b16d64e92ff3803a9	HEAD
+	946e985ab20de757ca5b872b16d64e92ff3803a9	refs/heads/master
+	946e985ab20de757ca5b872b16d64e92ff3803a9	refs/tags/foo
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'enter_repo strict mode' '
+	git ls-remote --upload-pack="git upload-pack --strict" foo/.git >actual &&
+	cat >expected <<-\EOF &&
+	946e985ab20de757ca5b872b16d64e92ff3803a9	HEAD
+	946e985ab20de757ca5b872b16d64e92ff3803a9	refs/heads/master
+	946e985ab20de757ca5b872b16d64e92ff3803a9	refs/tags/foo
+	EOF
+	test_cmp expected actual
+'
+
 test_done
diff --git a/t/t0003-attributes.sh b/t/t0003-attributes.sh
index b9d7947..f19ae4f 100755
--- a/t/t0003-attributes.sh
+++ b/t/t0003-attributes.sh
@@ -13,10 +13,31 @@
 	test_line_count = 0 err
 }
 
+attr_check_quote () {
+
+	path="$1"
+	quoted_path="$2"
+	expect="$3"
+
+	git check-attr test -- "$path" >actual &&
+	echo "\"$quoted_path\": test: $expect" >expect &&
+	test_cmp expect actual
+
+}
+
+test_expect_success 'open-quoted pathname' '
+	echo "\"a test=a" >.gitattributes &&
+	test_must_fail attr_check a a
+'
+
+
 test_expect_success 'setup' '
 	mkdir -p a/b/d a/c b &&
 	(
 		echo "[attr]notest !test"
+		echo "\" d \"	test=d"
+		echo " e	test=e"
+		echo " e\"	test=e"
 		echo "f	test=f"
 		echo "a/i test=a/i"
 		echo "onoff test -test"
@@ -69,6 +90,11 @@
 '
 
 test_expect_success 'attribute test' '
+
+	attr_check " d " d &&
+	attr_check e e &&
+	attr_check_quote e\" e\\\" e &&
+
 	attr_check f f &&
 	attr_check a/f f &&
 	attr_check a/c/f f &&
@@ -243,40 +269,58 @@
 	test_line_count = 0 err
 '
 
+test_expect_success 'using --git-dir and --work-tree' '
+	mkdir unreal real &&
+	git init real &&
+	echo "file test=in-real" >real/.gitattributes &&
+	(
+		cd unreal &&
+		attr_check file in-real "--git-dir ../real/.git --work-tree ../real"
+	)
+'
+
 test_expect_success 'setup bare' '
-	git clone --bare . bare.git &&
-	cd bare.git
+	git clone --bare . bare.git
 '
 
 test_expect_success 'bare repository: check that .gitattribute is ignored' '
 	(
-		echo "f	test=f"
-		echo "a/i test=a/i"
-	) >.gitattributes &&
-	attr_check f unspecified &&
-	attr_check a/f unspecified &&
-	attr_check a/c/f unspecified &&
-	attr_check a/i unspecified &&
-	attr_check subdir/a/i unspecified
+		cd bare.git &&
+		(
+			echo "f	test=f"
+			echo "a/i test=a/i"
+		) >.gitattributes &&
+		attr_check f unspecified &&
+		attr_check a/f unspecified &&
+		attr_check a/c/f unspecified &&
+		attr_check a/i unspecified &&
+		attr_check subdir/a/i unspecified
+	)
 '
 
 test_expect_success 'bare repository: check that --cached honors index' '
-	GIT_INDEX_FILE=../.git/index \
-	git check-attr --cached --stdin --all <../stdin-all |
-	sort >actual &&
-	test_cmp ../specified-all actual
+	(
+		cd bare.git &&
+		GIT_INDEX_FILE=../.git/index \
+		git check-attr --cached --stdin --all <../stdin-all |
+		sort >actual &&
+		test_cmp ../specified-all actual
+	)
 '
 
 test_expect_success 'bare repository: test info/attributes' '
 	(
-		echo "f	test=f"
-		echo "a/i test=a/i"
-	) >info/attributes &&
-	attr_check f f &&
-	attr_check a/f f &&
-	attr_check a/c/f f &&
-	attr_check a/i a/i &&
-	attr_check subdir/a/i unspecified
+		cd bare.git &&
+		(
+			echo "f	test=f"
+			echo "a/i test=a/i"
+		) >info/attributes &&
+		attr_check f f &&
+		attr_check a/f f &&
+		attr_check a/c/f f &&
+		attr_check a/i a/i &&
+		attr_check subdir/a/i unspecified
+	)
 '
 
 test_done
diff --git a/t/t0005-signals.sh b/t/t0005-signals.sh
index 981437b..46042f1 100755
--- a/t/t0005-signals.sh
+++ b/t/t0005-signals.sh
@@ -10,13 +10,14 @@
 EOF
 
 test_expect_success 'sigchain works' '
-	test-sigchain >actual
-	case "$?" in
-	143) true ;; # POSIX w/ SIGTERM=15
-	271) true ;; # ksh w/ SIGTERM=15
-	  3) true ;; # Windows
-	  *) false ;;
-	esac &&
+	{ test-sigchain >actual; ret=$?; } &&
+	{
+		# Signal death by raise() on Windows acts like exit(3),
+		# regardless of the signal number. So we must allow that
+		# as well as the normal signal check.
+		test_match_signal 15 "$ret" ||
+		test "$ret" = 3
+	} &&
 	test_cmp expect actual
 '
 
@@ -27,4 +28,26 @@
 	test_expect_code 143 git sigterm
 '
 
+large_git () {
+	for i in $(test_seq 1 100)
+	do
+		git diff --cached --binary || return
+	done
+}
+
+test_expect_success 'create blob' '
+	test-genrandom foo 16384 >file &&
+	git add file
+'
+
+test_expect_success !MINGW 'a constipated git dies with SIGPIPE' '
+	OUT=$( ((large_git; echo $? 1>&3) | :) 3>&1 ) &&
+	test_match_signal 13 "$OUT"
+'
+
+test_expect_success !MINGW 'a constipated git dies with SIGPIPE even if parent ignores it' '
+	OUT=$( ((trap "" PIPE; large_git; echo $? 1>&3) | :) 3>&1 ) &&
+	test_match_signal 13 "$OUT"
+'
+
 test_done
diff --git a/t/t0006-date.sh b/t/t0006-date.sh
index e53cf6d..c0c9108 100755
--- a/t/t0006-date.sh
+++ b/t/t0006-date.sh
@@ -6,26 +6,55 @@
 # arbitrary reference time: 2009-08-30 19:20:00
 TEST_DATE_NOW=1251660000; export TEST_DATE_NOW
 
-check_show() {
+check_relative() {
 	t=$(($TEST_DATE_NOW - $1))
 	echo "$t -> $2" >expect
 	test_expect_${3:-success} "relative date ($2)" "
-	test-date show $t >actual &&
+	test-date relative $t >actual &&
 	test_i18ncmp expect actual
 	"
 }
 
-check_show 5 '5 seconds ago'
-check_show 300 '5 minutes ago'
-check_show 18000 '5 hours ago'
-check_show 432000 '5 days ago'
-check_show 1728000 '3 weeks ago'
-check_show 13000000 '5 months ago'
-check_show 37500000 '1 year, 2 months ago'
-check_show 55188000 '1 year, 9 months ago'
-check_show 630000000 '20 years ago'
-check_show 31449600 '12 months ago'
-check_show 62985600 '2 years ago'
+check_relative 5 '5 seconds ago'
+check_relative 300 '5 minutes ago'
+check_relative 18000 '5 hours ago'
+check_relative 432000 '5 days ago'
+check_relative 1728000 '3 weeks ago'
+check_relative 13000000 '5 months ago'
+check_relative 37500000 '1 year, 2 months ago'
+check_relative 55188000 '1 year, 9 months ago'
+check_relative 630000000 '20 years ago'
+check_relative 31449600 '12 months ago'
+check_relative 62985600 '2 years ago'
+
+check_show () {
+	format=$1
+	time=$2
+	expect=$3
+	test_expect_success $4 "show date ($format:$time)" '
+		echo "$time -> $expect" >expect &&
+		test-date show:$format "$time" >actual &&
+		test_cmp expect actual
+	'
+}
+
+# arbitrary but sensible time for examples
+TIME='1466000000 +0200'
+check_show iso8601 "$TIME" '2016-06-15 16:13:20 +0200'
+check_show iso8601-strict "$TIME" '2016-06-15T16:13:20+02:00'
+check_show rfc2822 "$TIME" 'Wed, 15 Jun 2016 16:13:20 +0200'
+check_show short "$TIME" '2016-06-15'
+check_show default "$TIME" 'Wed Jun 15 16:13:20 2016 +0200'
+check_show raw "$TIME" '1466000000 +0200'
+check_show unix "$TIME" '1466000000'
+check_show iso-local "$TIME" '2016-06-15 14:13:20 +0000'
+check_show raw-local "$TIME" '1466000000 +0000'
+check_show unix-local "$TIME" '1466000000'
+
+# arbitrary time absurdly far in the future
+FUTURE="5758122296 -0400"
+check_show iso       "$FUTURE" "2152-06-19 18:24:56 -0400" LONG_IS_64BIT
+check_show iso-local "$FUTURE" "2152-06-19 22:24:56 +0000" LONG_IS_64BIT
 
 check_parse() {
 	echo "$1 -> $2" >expect
@@ -82,4 +111,7 @@
 check_approxidate '5AM Jun 6' '2009-06-06 05:00:00'
 check_approxidate '6AM, June 7, 2009' '2009-06-07 06:00:00'
 
+check_approxidate '2008-12-01' '2008-12-01 19:20:00'
+check_approxidate '2009-12-01' '2009-12-01 19:20:00'
+
 test_done
diff --git a/t/t0008-ignores.sh b/t/t0008-ignores.sh
index b4d98e6..d27f438 100755
--- a/t/t0008-ignores.sh
+++ b/t/t0008-ignores.sh
@@ -5,7 +5,7 @@
 . ./test-lib.sh
 
 init_vars () {
-	global_excludes="$(pwd)/global-excludes"
+	global_excludes="global-excludes"
 }
 
 enable_global_excludes () {
@@ -34,7 +34,7 @@
 test_stderr () {
 	expected="$1"
 	expect_in stderr "$1" &&
-	test_cmp "$HOME/expected-stderr" "$HOME/stderr"
+	test_i18ncmp "$HOME/expected-stderr" "$HOME/stderr"
 }
 
 broken_c_unquote () {
@@ -47,7 +47,7 @@
 
 stderr_contains () {
 	regexp="$1"
-	if grep "$regexp" "$HOME/stderr"
+	if test_i18ngrep "$regexp" "$HOME/stderr"
 	then
 		return 0
 	else
@@ -605,7 +605,7 @@
 	a/b/.gitignore:8:!on*	a/b/one
 	a/b/.gitignore:8:!on*	a/b/one one
 	a/b/.gitignore:8:!on*	a/b/one two
-	a/b/.gitignore:8:!on*	"a/b/one\"three"
+	a/b/.gitignore:8:!on*	"a/b/one\\"three"
 	a/b/.gitignore:9:!two	a/b/two
 	a/.gitignore:1:two*	a/b/twooo
 	$global_excludes:2:!globaltwo	globaltwo
@@ -686,7 +686,7 @@
 	a/b/.gitignore:8:!on*	b/one
 	a/b/.gitignore:8:!on*	b/one one
 	a/b/.gitignore:8:!on*	b/one two
-	a/b/.gitignore:8:!on*	"b/one\"three"
+	a/b/.gitignore:8:!on*	"b/one\\"three"
 	a/b/.gitignore:9:!two	b/two
 	::	b/not-ignored
 	a/.gitignore:1:two*	b/twooo
@@ -775,4 +775,70 @@
 	echo "$response" | grep "^::	two"
 '
 
+############################################################################
+#
+# test whitespace handling
+
+test_expect_success 'trailing whitespace is ignored' '
+	mkdir whitespace &&
+	>whitespace/trailing &&
+	>whitespace/untracked &&
+	echo "whitespace/trailing   " >ignore &&
+	cat >expect <<EOF &&
+whitespace/untracked
+EOF
+	: >err.expect &&
+	git ls-files -o -X ignore whitespace >actual 2>err &&
+	test_cmp expect actual &&
+	test_cmp err.expect err
+'
+
+test_expect_success !MINGW 'quoting allows trailing whitespace' '
+	rm -rf whitespace &&
+	mkdir whitespace &&
+	>"whitespace/trailing  " &&
+	>whitespace/untracked &&
+	echo "whitespace/trailing\\ \\ " >ignore &&
+	echo whitespace/untracked >expect &&
+	: >err.expect &&
+	git ls-files -o -X ignore whitespace >actual 2>err &&
+	test_cmp expect actual &&
+	test_cmp err.expect err
+'
+
+test_expect_success !MINGW,!CYGWIN 'correct handling of backslashes' '
+	rm -rf whitespace &&
+	mkdir whitespace &&
+	>"whitespace/trailing 1  " &&
+	>"whitespace/trailing 2 \\\\" &&
+	>"whitespace/trailing 3 \\\\" &&
+	>"whitespace/trailing 4   \\ " &&
+	>"whitespace/trailing 5 \\ \\ " &&
+	>"whitespace/trailing 6 \\a\\" &&
+	>whitespace/untracked &&
+	sed -e "s/Z$//" >ignore <<-\EOF &&
+	whitespace/trailing 1 \    Z
+	whitespace/trailing 2 \\\\Z
+	whitespace/trailing 3 \\\\ Z
+	whitespace/trailing 4   \\\    Z
+	whitespace/trailing 5 \\ \\\   Z
+	whitespace/trailing 6 \\a\\Z
+	EOF
+	echo whitespace/untracked >expect &&
+	>err.expect &&
+	git ls-files -o -X ignore whitespace >actual 2>err &&
+	test_cmp expect actual &&
+	test_cmp err.expect err
+'
+
+test_expect_success 'info/exclude trumps core.excludesfile' '
+	echo >>global-excludes usually-ignored &&
+	echo >>.git/info/exclude "!usually-ignored" &&
+	>usually-ignored &&
+	echo "?? usually-ignored" >expect &&
+
+	git status --porcelain usually-ignored >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t0010-racy-git.sh b/t/t0010-racy-git.sh
index e45a9e4..5657c5a 100755
--- a/t/t0010-racy-git.sh
+++ b/t/t0010-racy-git.sh
@@ -14,7 +14,7 @@
 	git update-index --add infocom
 	echo xyzzy >infocom
 
-	files=`git diff-files -p`
+	files=$(git diff-files -p)
 	test_expect_success \
 	"Racy GIT trial #$trial part A" \
 	'test "" != "$files"'
@@ -23,7 +23,7 @@
 	echo xyzzy >cornerstone
 	git update-index --add cornerstone
 
-	files=`git diff-files -p`
+	files=$(git diff-files -p)
 	test_expect_success \
 	"Racy GIT trial #$trial part B" \
 	'test "" != "$files"'
diff --git a/t/t0011-hashmap.sh b/t/t0011-hashmap.sh
index 391e2b6..9c217d9 100755
--- a/t/t0011-hashmap.sh
+++ b/t/t0011-hashmap.sh
@@ -218,7 +218,7 @@
 	echo size >> in &&
 	echo 64 51 >> expect &&
 	echo put key52 value52 >> in &&
-	echo NULL >> expect
+	echo NULL >> expect &&
 	echo size >> in &&
 	echo 256 52 >> expect &&
 	for n in $(test_seq 12)
@@ -237,4 +237,17 @@
 
 '
 
+test_expect_success 'string interning' '
+
+test_hashmap "intern value1
+intern Value1
+intern value2
+intern value2
+" "value1
+Value1
+value2
+value2"
+
+'
+
 test_done
diff --git a/t/t0012-help.sh b/t/t0012-help.sh
new file mode 100755
index 0000000..8faba2e
--- /dev/null
+++ b/t/t0012-help.sh
@@ -0,0 +1,52 @@
+#!/bin/sh
+
+test_description='help'
+
+. ./test-lib.sh
+
+configure_help () {
+	test_config help.format html &&
+
+	# Unless the path has "://" in it, Git tries to make sure
+	# the documentation directory locally exists. Avoid it as
+	# we are only interested in seeing an attempt to correctly
+	# invoke a help browser in this test.
+	test_config help.htmlpath test://html &&
+
+	# Name a custom browser
+	test_config browser.test.cmd ./test-browser &&
+	test_config help.browser test
+}
+
+test_expect_success "setup" '
+	# Just write out which page gets requested
+	write_script test-browser <<-\EOF
+	echo "$*" >test-browser.log
+	EOF
+'
+
+test_expect_success "works for commands and guides by default" '
+	configure_help &&
+	git help status &&
+	echo "test://html/git-status.html" >expect &&
+	test_cmp expect test-browser.log &&
+	git help revisions &&
+	echo "test://html/gitrevisions.html" >expect &&
+	test_cmp expect test-browser.log
+'
+
+test_expect_success "--exclude-guides does not work for guides" '
+	>test-browser.log &&
+	test_must_fail git help --exclude-guides revisions &&
+	test_must_be_empty test-browser.log
+'
+
+test_expect_success "--help does not work for guides" "
+	cat <<-EOF >expect &&
+		git: 'revisions' is not a git command. See 'git --help'.
+	EOF
+	test_must_fail git revisions --help 2>actual &&
+	test_i18ncmp expect actual
+"
+
+test_done
diff --git a/t/t0020-crlf.sh b/t/t0020-crlf.sh
index e526184..71350e0 100755
--- a/t/t0020-crlf.sh
+++ b/t/t0020-crlf.sh
@@ -8,6 +8,13 @@
 	tr '\015' Q <"$1" | grep Q >/dev/null
 }
 
+# add or remove CRs to disk file in-place
+# usage: munge_cr <append|remove> <file>
+munge_cr () {
+	"${1}_cr" <"$2" >tmp &&
+	mv tmp "$2"
+}
+
 test_expect_success setup '
 
 	git config core.autocrlf false &&
@@ -20,17 +27,15 @@
 
 	git commit -m initial &&
 
-	one=`git rev-parse HEAD:one` &&
-	dir=`git rev-parse HEAD:dir` &&
-	two=`git rev-parse HEAD:dir/two` &&
-	three=`git rev-parse HEAD:three` &&
+	one=$(git rev-parse HEAD:one) &&
+	dir=$(git rev-parse HEAD:dir) &&
+	two=$(git rev-parse HEAD:dir/two) &&
+	three=$(git rev-parse HEAD:three) &&
 
 	for w in Some extra lines here; do echo $w; done >>one &&
 	git diff >patch.file &&
-	patched=`git hash-object --stdin <one` &&
-	git read-tree --reset -u HEAD &&
-
-	echo happy.
+	patched=$(git hash-object --stdin <one) &&
+	git read-tree --reset -u HEAD
 '
 
 test_expect_success 'safecrlf: autocrlf=input, all CRLF' '
@@ -78,7 +83,11 @@
 	git add doublewarn &&
 	git commit -m "nowarn" &&
 	for w in Oh here is CRLFQ in text; do echo $w; done | q_to_cr >doublewarn &&
-	test $(git add doublewarn 2>&1 | grep "CRLF will be replaced by LF" | wc -l) = 1
+	git add doublewarn 2>err &&
+	if test_have_prereq C_LOCALE_OUTPUT
+	then
+		test $(grep "CRLF will be replaced by LF" err | wc -l) = 1
+	fi
 '
 
 
@@ -100,22 +109,11 @@
 	rm -f tmp one dir/two three &&
 	git read-tree --reset -u HEAD &&
 	git config core.autocrlf input &&
-
-	for f in one dir/two
-	do
-		append_cr <$f >tmp && mv -f tmp $f &&
-		git update-index -- $f || {
-			echo Oops
-			false
-			break
-		}
-	done &&
-
-	differs=`git diff-index --cached HEAD` &&
-	test -z "$differs" || {
-		echo Oops "$differs"
-		false
-	}
+	munge_cr append one &&
+	munge_cr append dir/two &&
+	git update-index -- one dir/two &&
+	differs=$(git diff-index --cached HEAD) &&
+	verbose test -z "$differs"
 
 '
 
@@ -124,22 +122,11 @@
 	rm -f tmp one dir/two three &&
 	git read-tree --reset -u HEAD &&
 	git config core.autocrlf true &&
-
-	for f in one dir/two
-	do
-		append_cr <$f >tmp && mv -f tmp $f &&
-		git update-index -- $f || {
-			echo "Oops $f"
-			false
-			break
-		}
-	done &&
-
-	differs=`git diff-index --cached HEAD` &&
-	test -z "$differs" || {
-		echo Oops "$differs"
-		false
-	}
+	munge_cr append one &&
+	munge_cr append dir/two &&
+	git update-index -- one dir/two &&
+	differs=$(git diff-index --cached HEAD) &&
+	verbose test -z "$differs"
 
 '
 
@@ -148,23 +135,13 @@
 	rm -f tmp one dir/two three &&
 	git config core.autocrlf true &&
 	git read-tree --reset -u HEAD &&
-
-	for f in one dir/two
-	do
-		remove_cr <"$f" >tmp && mv -f tmp $f &&
-		git update-index -- $f || {
-			echo "Eh? $f"
-			false
-			break
-		}
-	done &&
-	test "$one" = `git hash-object --stdin <one` &&
-	test "$two" = `git hash-object --stdin <dir/two` &&
-	differs=`git diff-index --cached HEAD` &&
-	test -z "$differs" || {
-		echo Oops "$differs"
-		false
-	}
+	munge_cr remove one &&
+	munge_cr remove dir/two &&
+	git update-index -- one dir/two &&
+	test "$one" = $(git hash-object --stdin <one) &&
+	test "$two" = $(git hash-object --stdin <dir/two) &&
+	differs=$(git diff-index --cached HEAD) &&
+	verbose test -z "$differs"
 '
 
 test_expect_success 'checkout with autocrlf=input' '
@@ -172,25 +149,13 @@
 	rm -f tmp one dir/two three &&
 	git config core.autocrlf input &&
 	git read-tree --reset -u HEAD &&
-
-	for f in one dir/two
-	do
-		if has_cr "$f"
-		then
-			echo "Eh? $f"
-			false
-			break
-		else
-			git update-index -- $f
-		fi
-	done &&
-	test "$one" = `git hash-object --stdin <one` &&
-	test "$two" = `git hash-object --stdin <dir/two` &&
-	differs=`git diff-index --cached HEAD` &&
-	test -z "$differs" || {
-		echo Oops "$differs"
-		false
-	}
+	test_must_fail has_cr one &&
+	test_must_fail has_cr two &&
+	git update-index -- one dir/two &&
+	test "$one" = $(git hash-object --stdin <one) &&
+	test "$two" = $(git hash-object --stdin <dir/two) &&
+	differs=$(git diff-index --cached HEAD) &&
+	verbose test -z "$differs"
 '
 
 test_expect_success 'apply patch (autocrlf=input)' '
@@ -200,10 +165,7 @@
 	git read-tree --reset -u HEAD &&
 
 	git apply patch.file &&
-	test "$patched" = "`git hash-object --stdin <one`" || {
-		echo "Eh?  apply without index"
-		false
-	}
+	verbose test "$patched" = "$(git hash-object --stdin <one)"
 '
 
 test_expect_success 'apply patch --cached (autocrlf=input)' '
@@ -213,10 +175,7 @@
 	git read-tree --reset -u HEAD &&
 
 	git apply --cached patch.file &&
-	test "$patched" = `git rev-parse :one` || {
-		echo "Eh?  apply with --cached"
-		false
-	}
+	verbose test "$patched" = $(git rev-parse :one)
 '
 
 test_expect_success 'apply patch --index (autocrlf=input)' '
@@ -226,11 +185,8 @@
 	git read-tree --reset -u HEAD &&
 
 	git apply --index patch.file &&
-	test "$patched" = `git rev-parse :one` &&
-	test "$patched" = `git hash-object --stdin <one` || {
-		echo "Eh?  apply with --index"
-		false
-	}
+	verbose test "$patched" = $(git rev-parse :one) &&
+	verbose test "$patched" = $(git hash-object --stdin <one)
 '
 
 test_expect_success 'apply patch (autocrlf=true)' '
@@ -240,10 +196,7 @@
 	git read-tree --reset -u HEAD &&
 
 	git apply patch.file &&
-	test "$patched" = "`remove_cr <one | git hash-object --stdin`" || {
-		echo "Eh?  apply without index"
-		false
-	}
+	verbose test "$patched" = "$(remove_cr <one | git hash-object --stdin)"
 '
 
 test_expect_success 'apply patch --cached (autocrlf=true)' '
@@ -253,10 +206,7 @@
 	git read-tree --reset -u HEAD &&
 
 	git apply --cached patch.file &&
-	test "$patched" = `git rev-parse :one` || {
-		echo "Eh?  apply without index"
-		false
-	}
+	verbose test "$patched" = $(git rev-parse :one)
 '
 
 test_expect_success 'apply patch --index (autocrlf=true)' '
@@ -266,11 +216,8 @@
 	git read-tree --reset -u HEAD &&
 
 	git apply --index patch.file &&
-	test "$patched" = `git rev-parse :one` &&
-	test "$patched" = "`remove_cr <one | git hash-object --stdin`" || {
-		echo "Eh?  apply with --index"
-		false
-	}
+	verbose test "$patched" = $(git rev-parse :one) &&
+	verbose test "$patched" = "$(remove_cr <one | git hash-object --stdin)"
 '
 
 test_expect_success '.gitattributes says two is binary' '
@@ -280,29 +227,9 @@
 	git config core.autocrlf true &&
 	git read-tree --reset -u HEAD &&
 
-	if has_cr dir/two
-	then
-		echo "Huh?"
-		false
-	else
-		: happy
-	fi &&
-
-	if has_cr one
-	then
-		: happy
-	else
-		echo "Huh?"
-		false
-	fi &&
-
-	if has_cr three
-	then
-		echo "Huh?"
-		false
-	else
-		: happy
-	fi
+	test_must_fail has_cr dir/two &&
+	verbose has_cr one &&
+	test_must_fail has_cr three
 '
 
 test_expect_success '.gitattributes says two is input' '
@@ -311,13 +238,7 @@
 	echo "two crlf=input" >.gitattributes &&
 	git read-tree --reset -u HEAD &&
 
-	if has_cr dir/two
-	then
-		echo "Huh?"
-		false
-	else
-		: happy
-	fi
+	test_must_fail has_cr dir/two
 '
 
 test_expect_success '.gitattributes says two and three are text' '
@@ -326,21 +247,8 @@
 	echo "t* crlf" >.gitattributes &&
 	git read-tree --reset -u HEAD &&
 
-	if has_cr dir/two
-	then
-		: happy
-	else
-		echo "Huh?"
-		false
-	fi &&
-
-	if has_cr three
-	then
-		: happy
-	else
-		echo "Huh?"
-		false
-	fi
+	verbose has_cr dir/two &&
+	verbose has_cr three
 '
 
 test_expect_success 'in-tree .gitattributes (1)' '
@@ -352,17 +260,8 @@
 	rm -rf tmp one dir .gitattributes patch.file three &&
 	git read-tree --reset -u HEAD &&
 
-	if has_cr one
-	then
-		echo "Eh? one should not have CRLF"
-		false
-	else
-		: happy
-	fi &&
-	has_cr three || {
-		echo "Eh? three should still have CRLF"
-		false
-	}
+	test_must_fail has_cr one &&
+	verbose has_cr three
 '
 
 test_expect_success 'in-tree .gitattributes (2)' '
@@ -371,17 +270,8 @@
 	git read-tree --reset HEAD &&
 	git checkout-index -f -q -u -a &&
 
-	if has_cr one
-	then
-		echo "Eh? one should not have CRLF"
-		false
-	else
-		: happy
-	fi &&
-	has_cr three || {
-		echo "Eh? three should still have CRLF"
-		false
-	}
+	test_must_fail has_cr one &&
+	verbose has_cr three
 '
 
 test_expect_success 'in-tree .gitattributes (3)' '
@@ -391,17 +281,8 @@
 	git checkout-index -u .gitattributes &&
 	git checkout-index -u one dir/two three &&
 
-	if has_cr one
-	then
-		echo "Eh? one should not have CRLF"
-		false
-	else
-		: happy
-	fi &&
-	has_cr three || {
-		echo "Eh? three should still have CRLF"
-		false
-	}
+	test_must_fail has_cr one &&
+	verbose has_cr three
 '
 
 test_expect_success 'in-tree .gitattributes (4)' '
@@ -411,17 +292,8 @@
 	git checkout-index -u one dir/two three &&
 	git checkout-index -u .gitattributes &&
 
-	if has_cr one
-	then
-		echo "Eh? one should not have CRLF"
-		false
-	else
-		: happy
-	fi &&
-	has_cr three || {
-		echo "Eh? three should still have CRLF"
-		false
-	}
+	test_must_fail has_cr one &&
+	verbose has_cr three
 '
 
 test_expect_success 'checkout with existing .gitattributes' '
diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index b92e6cb..161f560 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -4,13 +4,72 @@
 
 . ./test-lib.sh
 
-cat <<EOF >rot13.sh
-#!$SHELL_PATH
+TEST_ROOT="$PWD"
+PATH=$TEST_ROOT:$PATH
+
+write_script <<\EOF "$TEST_ROOT/rot13.sh"
 tr \
   'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ' \
   'nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM'
 EOF
-chmod +x rot13.sh
+
+write_script rot13-filter.pl "$PERL_PATH" \
+	<"$TEST_DIRECTORY"/t0021/rot13-filter.pl
+
+generate_random_characters () {
+	LEN=$1
+	NAME=$2
+	test-genrandom some-seed $LEN |
+		perl -pe "s/./chr((ord($&) % 26) + ord('a'))/sge" >"$TEST_ROOT/$NAME"
+}
+
+file_size () {
+	perl -e 'print -s $ARGV[0]' "$1"
+}
+
+filter_git () {
+	rm -f rot13-filter.log &&
+	git "$@"
+}
+
+# Compare two files and ensure that `clean` and `smudge` respectively are
+# called at least once if specified in the `expect` file. The actual
+# invocation count is not relevant because their number can vary.
+# c.f. http://public-inbox.org/git/xmqqshv18i8i.fsf@gitster.mtv.corp.google.com/
+test_cmp_count () {
+	expect=$1
+	actual=$2
+	for FILE in "$expect" "$actual"
+	do
+		sort "$FILE" | uniq -c |
+		sed -e "s/^ *[0-9][0-9]*[ 	]*IN: /x IN: /" >"$FILE.tmp" &&
+		mv "$FILE.tmp" "$FILE" || return
+	done &&
+	test_cmp "$expect" "$actual"
+}
+
+# Compare two files but exclude all `clean` invocations because Git can
+# call `clean` zero or more times.
+# c.f. http://public-inbox.org/git/xmqqshv18i8i.fsf@gitster.mtv.corp.google.com/
+test_cmp_exclude_clean () {
+	expect=$1
+	actual=$2
+	for FILE in "$expect" "$actual"
+	do
+		grep -v "IN: clean" "$FILE" >"$FILE.tmp" &&
+		mv "$FILE.tmp" "$FILE"
+	done &&
+	test_cmp "$expect" "$actual"
+}
+
+# Check that the contents of two files are equal and that their rot13 version
+# is equal to the committed content.
+test_cmp_committed_rot13 () {
+	test_cmp "$1" "$2" &&
+	rot13.sh <"$1" >expected &&
+	git cat-file blob :"$2" >actual &&
+	test_cmp expected actual
+}
 
 test_expect_success setup '
 	git config filter.rot13.smudge ./rot13.sh &&
@@ -31,15 +90,18 @@
 	cat test >test.i &&
 	git add test test.t test.i &&
 	rm -f test test.t test.i &&
-	git checkout -- test test.t test.i
+	git checkout -- test test.t test.i &&
+
+	echo "content-test2" >test2.o &&
+	echo "content-test3 - filename with special characters" >"test3 '\''sq'\'',\$x=.o"
 '
 
 script='s/^\$Id: \([0-9a-f]*\) \$/\1/p'
 
 test_expect_success check '
 
-	cmp test.o test &&
-	cmp test.o test.t &&
+	test_cmp test.o test &&
+	test_cmp test.o test.t &&
 
 	# ident should be stripped in the repository
 	git diff --raw --exit-code :test :test.i &&
@@ -47,10 +109,10 @@
 	embedded=$(sed -ne "$script" test.i) &&
 	test "z$id" = "z$embedded" &&
 
-	git cat-file blob :test.t > test.r &&
+	git cat-file blob :test.t >test.r &&
 
-	./rot13.sh < test.o > test.t &&
-	cmp test.r test.t
+	./rot13.sh <test.o >test.t &&
+	test_cmp test.r test.t
 '
 
 # If an expanded ident ever gets into the repository, we want to make sure that
@@ -130,7 +192,7 @@
 
 	# delete the files and check them out again, using a smudge filter
 	# that will count the args and echo the command-line back to us
-	git config filter.argc.smudge "sh ./argc.sh %f" &&
+	test_config filter.argc.smudge "sh ./argc.sh %f" &&
 	rm "$normal" "$special" &&
 	git checkout -- "$normal" "$special" &&
 
@@ -141,7 +203,7 @@
 	test_cmp expect "$special" &&
 
 	# do the same thing, but with more args in the filter expression
-	git config filter.argc.smudge "sh ./argc.sh %f --my-extra-arg" &&
+	test_config filter.argc.smudge "sh ./argc.sh %f --my-extra-arg" &&
 	rm "$normal" "$special" &&
 	git checkout -- "$normal" "$special" &&
 
@@ -153,23 +215,29 @@
 	:
 '
 
-test_expect_success 'required filter success' '
-	git config filter.required.smudge cat &&
-	git config filter.required.clean cat &&
-	git config filter.required.required true &&
+test_expect_success 'required filter should filter data' '
+	test_config filter.required.smudge ./rot13.sh &&
+	test_config filter.required.clean ./rot13.sh &&
+	test_config filter.required.required true &&
 
 	echo "*.r filter=required" >.gitattributes &&
 
-	echo test >test.r &&
+	cat test.o >test.r &&
 	git add test.r &&
+
 	rm -f test.r &&
-	git checkout -- test.r
+	git checkout -- test.r &&
+	test_cmp test.o test.r &&
+
+	./rot13.sh <test.o >expected &&
+	git cat-file blob :test.r >actual &&
+	test_cmp expected actual
 '
 
 test_expect_success 'required filter smudge failure' '
-	git config filter.failsmudge.smudge false &&
-	git config filter.failsmudge.clean cat &&
-	git config filter.failsmudge.required true &&
+	test_config filter.failsmudge.smudge false &&
+	test_config filter.failsmudge.clean cat &&
+	test_config filter.failsmudge.required true &&
 
 	echo "*.fs filter=failsmudge" >.gitattributes &&
 
@@ -180,9 +248,9 @@
 '
 
 test_expect_success 'required filter clean failure' '
-	git config filter.failclean.smudge cat &&
-	git config filter.failclean.clean false &&
-	git config filter.failclean.required true &&
+	test_config filter.failclean.smudge cat &&
+	test_config filter.failclean.clean false &&
+	test_config filter.failclean.required true &&
 
 	echo "*.fc filter=failclean" >.gitattributes &&
 
@@ -190,18 +258,447 @@
 	test_must_fail git add test.fc
 '
 
-test -n "$GIT_TEST_LONG" && test_set_prereq EXPENSIVE
+test_expect_success 'filtering large input to small output should use little memory' '
+	test_config filter.devnull.clean "cat >/dev/null" &&
+	test_config filter.devnull.required true &&
+	for i in $(test_seq 1 30); do printf "%1048576d" 1; done >30MB &&
+	echo "30MB filter=devnull" >.gitattributes &&
+	GIT_MMAP_LIMIT=1m GIT_ALLOC_LIMIT=1m git add 30MB
+'
+
+test_expect_success 'filter that does not read is fine' '
+	test-genrandom foo $((128 * 1024 + 1)) >big &&
+	echo "big filter=epipe" >.gitattributes &&
+	test_config filter.epipe.clean "echo xyzzy" &&
+	git add big &&
+	git cat-file blob :big >actual &&
+	echo xyzzy >expect &&
+	test_cmp expect actual
+'
 
 test_expect_success EXPENSIVE 'filter large file' '
-	git config filter.largefile.smudge cat &&
-	git config filter.largefile.clean cat &&
+	test_config filter.largefile.smudge cat &&
+	test_config filter.largefile.clean cat &&
 	for i in $(test_seq 1 2048); do printf "%1048576d" 1; done >2GB &&
 	echo "2GB filter=largefile" >.gitattributes &&
 	git add 2GB 2>err &&
-	! test -s err &&
+	test_must_be_empty err &&
 	rm -f 2GB &&
 	git checkout -- 2GB 2>err &&
-	! test -s err
+	test_must_be_empty err
+'
+
+test_expect_success "filter: clean empty file" '
+	test_config filter.in-repo-header.clean  "echo cleaned && cat" &&
+	test_config filter.in-repo-header.smudge "sed 1d" &&
+
+	echo "empty-in-worktree    filter=in-repo-header" >>.gitattributes &&
+	>empty-in-worktree &&
+
+	echo cleaned >expected &&
+	git add empty-in-worktree &&
+	git show :empty-in-worktree >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success "filter: smudge empty file" '
+	test_config filter.empty-in-repo.clean "cat >/dev/null" &&
+	test_config filter.empty-in-repo.smudge "echo smudged && cat" &&
+
+	echo "empty-in-repo filter=empty-in-repo" >>.gitattributes &&
+	echo dead data walking >empty-in-repo &&
+	git add empty-in-repo &&
+
+	echo smudged >expected &&
+	git checkout-index --prefix=filtered- empty-in-repo &&
+	test_cmp expected filtered-empty-in-repo
+'
+
+test_expect_success 'disable filter with empty override' '
+	test_config_global filter.disable.smudge false &&
+	test_config_global filter.disable.clean false &&
+	test_config filter.disable.smudge false &&
+	test_config filter.disable.clean false &&
+
+	echo "*.disable filter=disable" >.gitattributes &&
+
+	echo test >test.disable &&
+	git -c filter.disable.clean= add test.disable 2>err &&
+	test_must_be_empty err &&
+	rm -f test.disable &&
+	git -c filter.disable.smudge= checkout -- test.disable 2>err &&
+	test_must_be_empty err
+'
+
+test_expect_success 'diff does not reuse worktree files that need cleaning' '
+	test_config filter.counter.clean "echo . >>count; sed s/^/clean:/" &&
+	echo "file filter=counter" >.gitattributes &&
+	test_commit one file &&
+	test_commit two file &&
+
+	>count &&
+	git diff-tree -p HEAD &&
+	test_line_count = 0 count
+'
+
+test_expect_success PERL 'required process filter should filter data' '
+	test_config_global filter.protocol.process "rot13-filter.pl clean smudge" &&
+	test_config_global filter.protocol.required true &&
+	rm -rf repo &&
+	mkdir repo &&
+	(
+		cd repo &&
+		git init &&
+
+		echo "*.r filter=protocol" >.gitattributes &&
+		git add . &&
+		git commit -m "test commit 1" &&
+		git branch empty-branch &&
+
+		cp "$TEST_ROOT/test.o" test.r &&
+		cp "$TEST_ROOT/test2.o" test2.r &&
+		mkdir testsubdir &&
+		cp "$TEST_ROOT/test3 '\''sq'\'',\$x=.o" "testsubdir/test3 '\''sq'\'',\$x=.r" &&
+		>test4-empty.r &&
+
+		S=$(file_size test.r) &&
+		S2=$(file_size test2.r) &&
+		S3=$(file_size "testsubdir/test3 '\''sq'\'',\$x=.r") &&
+
+		filter_git add . &&
+		cat >expected.log <<-EOF &&
+			START
+			init handshake complete
+			IN: clean test.r $S [OK] -- OUT: $S . [OK]
+			IN: clean test2.r $S2 [OK] -- OUT: $S2 . [OK]
+			IN: clean test4-empty.r 0 [OK] -- OUT: 0  [OK]
+			IN: clean testsubdir/test3 '\''sq'\'',\$x=.r $S3 [OK] -- OUT: $S3 . [OK]
+			STOP
+		EOF
+		test_cmp_count expected.log rot13-filter.log &&
+
+		git commit -m "test commit 2" &&
+		rm -f test2.r "testsubdir/test3 '\''sq'\'',\$x=.r" &&
+
+		filter_git checkout --quiet --no-progress . &&
+		cat >expected.log <<-EOF &&
+			START
+			init handshake complete
+			IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK]
+			IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $S3 [OK] -- OUT: $S3 . [OK]
+			STOP
+		EOF
+		test_cmp_exclude_clean expected.log rot13-filter.log &&
+
+		filter_git checkout --quiet --no-progress empty-branch &&
+		cat >expected.log <<-EOF &&
+			START
+			init handshake complete
+			IN: clean test.r $S [OK] -- OUT: $S . [OK]
+			STOP
+		EOF
+		test_cmp_exclude_clean expected.log rot13-filter.log &&
+
+		filter_git checkout --quiet --no-progress master &&
+		cat >expected.log <<-EOF &&
+			START
+			init handshake complete
+			IN: smudge test.r $S [OK] -- OUT: $S . [OK]
+			IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK]
+			IN: smudge test4-empty.r 0 [OK] -- OUT: 0  [OK]
+			IN: smudge testsubdir/test3 '\''sq'\'',\$x=.r $S3 [OK] -- OUT: $S3 . [OK]
+			STOP
+		EOF
+		test_cmp_exclude_clean expected.log rot13-filter.log &&
+
+		test_cmp_committed_rot13 "$TEST_ROOT/test.o" test.r &&
+		test_cmp_committed_rot13 "$TEST_ROOT/test2.o" test2.r &&
+		test_cmp_committed_rot13 "$TEST_ROOT/test3 '\''sq'\'',\$x=.o" "testsubdir/test3 '\''sq'\'',\$x=.r"
+	)
+'
+
+test_expect_success PERL 'required process filter takes precedence' '
+	test_config_global filter.protocol.clean false &&
+	test_config_global filter.protocol.process "rot13-filter.pl clean" &&
+	test_config_global filter.protocol.required true &&
+	rm -rf repo &&
+	mkdir repo &&
+	(
+		cd repo &&
+		git init &&
+
+		echo "*.r filter=protocol" >.gitattributes &&
+		cp "$TEST_ROOT/test.o" test.r &&
+		S=$(file_size test.r) &&
+
+		# Check that the process filter is invoked here
+		filter_git add . &&
+		cat >expected.log <<-EOF &&
+			START
+			init handshake complete
+			IN: clean test.r $S [OK] -- OUT: $S . [OK]
+			STOP
+		EOF
+		test_cmp_count expected.log rot13-filter.log
+	)
+'
+
+test_expect_success PERL 'required process filter should be used only for "clean" operation only' '
+	test_config_global filter.protocol.process "rot13-filter.pl clean" &&
+	rm -rf repo &&
+	mkdir repo &&
+	(
+		cd repo &&
+		git init &&
+
+		echo "*.r filter=protocol" >.gitattributes &&
+		cp "$TEST_ROOT/test.o" test.r &&
+		S=$(file_size test.r) &&
+
+		filter_git add . &&
+		cat >expected.log <<-EOF &&
+			START
+			init handshake complete
+			IN: clean test.r $S [OK] -- OUT: $S . [OK]
+			STOP
+		EOF
+		test_cmp_count expected.log rot13-filter.log &&
+
+		rm test.r &&
+
+		filter_git checkout --quiet --no-progress . &&
+		# If the filter would be used for "smudge", too, we would see
+		# "IN: smudge test.r 57 [OK] -- OUT: 57 . [OK]" here
+		cat >expected.log <<-EOF &&
+			START
+			init handshake complete
+			STOP
+		EOF
+		test_cmp_exclude_clean expected.log rot13-filter.log
+	)
+'
+
+test_expect_success PERL 'required process filter should process multiple packets' '
+	test_config_global filter.protocol.process "rot13-filter.pl clean smudge" &&
+	test_config_global filter.protocol.required true &&
+
+	rm -rf repo &&
+	mkdir repo &&
+	(
+		cd repo &&
+		git init &&
+
+		# Generate data requiring 1, 2, 3 packets
+		S=65516 && # PKTLINE_DATA_MAXLEN -> Maximal size of a packet
+		generate_random_characters $(($S    )) 1pkt_1__.file &&
+		generate_random_characters $(($S  +1)) 2pkt_1+1.file &&
+		generate_random_characters $(($S*2-1)) 2pkt_2-1.file &&
+		generate_random_characters $(($S*2  )) 2pkt_2__.file &&
+		generate_random_characters $(($S*2+1)) 3pkt_2+1.file &&
+
+		for FILE in "$TEST_ROOT"/*.file
+		do
+			cp "$FILE" . &&
+			rot13.sh <"$FILE" >"$FILE.rot13"
+		done &&
+
+		echo "*.file filter=protocol" >.gitattributes &&
+		filter_git add *.file .gitattributes &&
+		cat >expected.log <<-EOF &&
+			START
+			init handshake complete
+			IN: clean 1pkt_1__.file $(($S    )) [OK] -- OUT: $(($S    )) . [OK]
+			IN: clean 2pkt_1+1.file $(($S  +1)) [OK] -- OUT: $(($S  +1)) .. [OK]
+			IN: clean 2pkt_2-1.file $(($S*2-1)) [OK] -- OUT: $(($S*2-1)) .. [OK]
+			IN: clean 2pkt_2__.file $(($S*2  )) [OK] -- OUT: $(($S*2  )) .. [OK]
+			IN: clean 3pkt_2+1.file $(($S*2+1)) [OK] -- OUT: $(($S*2+1)) ... [OK]
+			STOP
+		EOF
+		test_cmp_count expected.log rot13-filter.log &&
+
+		rm -f *.file &&
+
+		filter_git checkout --quiet --no-progress -- *.file &&
+		cat >expected.log <<-EOF &&
+			START
+			init handshake complete
+			IN: smudge 1pkt_1__.file $(($S    )) [OK] -- OUT: $(($S    )) . [OK]
+			IN: smudge 2pkt_1+1.file $(($S  +1)) [OK] -- OUT: $(($S  +1)) .. [OK]
+			IN: smudge 2pkt_2-1.file $(($S*2-1)) [OK] -- OUT: $(($S*2-1)) .. [OK]
+			IN: smudge 2pkt_2__.file $(($S*2  )) [OK] -- OUT: $(($S*2  )) .. [OK]
+			IN: smudge 3pkt_2+1.file $(($S*2+1)) [OK] -- OUT: $(($S*2+1)) ... [OK]
+			STOP
+		EOF
+		test_cmp_exclude_clean expected.log rot13-filter.log &&
+
+		for FILE in *.file
+		do
+			test_cmp_committed_rot13 "$TEST_ROOT/$FILE" $FILE
+		done
+	)
+'
+
+test_expect_success PERL 'required process filter with clean error should fail' '
+	test_config_global filter.protocol.process "rot13-filter.pl clean smudge" &&
+	test_config_global filter.protocol.required true &&
+	rm -rf repo &&
+	mkdir repo &&
+	(
+		cd repo &&
+		git init &&
+
+		echo "*.r filter=protocol" >.gitattributes &&
+
+		cp "$TEST_ROOT/test.o" test.r &&
+		echo "this is going to fail" >clean-write-fail.r &&
+		echo "content-test3-subdir" >test3.r &&
+
+		test_must_fail git add .
+	)
+'
+
+test_expect_success PERL 'process filter should restart after unexpected write failure' '
+	test_config_global filter.protocol.process "rot13-filter.pl clean smudge" &&
+	rm -rf repo &&
+	mkdir repo &&
+	(
+		cd repo &&
+		git init &&
+
+		echo "*.r filter=protocol" >.gitattributes &&
+
+		cp "$TEST_ROOT/test.o" test.r &&
+		cp "$TEST_ROOT/test2.o" test2.r &&
+		echo "this is going to fail" >smudge-write-fail.o &&
+		cp smudge-write-fail.o smudge-write-fail.r &&
+
+		S=$(file_size test.r) &&
+		S2=$(file_size test2.r) &&
+		SF=$(file_size smudge-write-fail.r) &&
+
+		git add . &&
+		rm -f *.r &&
+
+		rm -f rot13-filter.log &&
+		git checkout --quiet --no-progress . 2>git-stderr.log &&
+
+		grep "smudge write error at" git-stderr.log &&
+		grep "error: external filter" git-stderr.log &&
+
+		cat >expected.log <<-EOF &&
+			START
+			init handshake complete
+			IN: smudge smudge-write-fail.r $SF [OK] -- OUT: $SF [WRITE FAIL]
+			START
+			init handshake complete
+			IN: smudge test.r $S [OK] -- OUT: $S . [OK]
+			IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK]
+			STOP
+		EOF
+		test_cmp_exclude_clean expected.log rot13-filter.log &&
+
+		test_cmp_committed_rot13 "$TEST_ROOT/test.o" test.r &&
+		test_cmp_committed_rot13 "$TEST_ROOT/test2.o" test2.r &&
+
+		# Smudge failed
+		! test_cmp smudge-write-fail.o smudge-write-fail.r &&
+		rot13.sh <smudge-write-fail.o >expected &&
+		git cat-file blob :smudge-write-fail.r >actual &&
+		test_cmp expected actual
+	)
+'
+
+test_expect_success PERL 'process filter should not be restarted if it signals an error' '
+	test_config_global filter.protocol.process "rot13-filter.pl clean smudge" &&
+	rm -rf repo &&
+	mkdir repo &&
+	(
+		cd repo &&
+		git init &&
+
+		echo "*.r filter=protocol" >.gitattributes &&
+
+		cp "$TEST_ROOT/test.o" test.r &&
+		cp "$TEST_ROOT/test2.o" test2.r &&
+		echo "this will cause an error" >error.o &&
+		cp error.o error.r &&
+
+		S=$(file_size test.r) &&
+		S2=$(file_size test2.r) &&
+		SE=$(file_size error.r) &&
+
+		git add . &&
+		rm -f *.r &&
+
+		filter_git checkout --quiet --no-progress . &&
+		cat >expected.log <<-EOF &&
+			START
+			init handshake complete
+			IN: smudge error.r $SE [OK] -- OUT: 0 [ERROR]
+			IN: smudge test.r $S [OK] -- OUT: $S . [OK]
+			IN: smudge test2.r $S2 [OK] -- OUT: $S2 . [OK]
+			STOP
+		EOF
+		test_cmp_exclude_clean expected.log rot13-filter.log &&
+
+		test_cmp_committed_rot13 "$TEST_ROOT/test.o" test.r &&
+		test_cmp_committed_rot13 "$TEST_ROOT/test2.o" test2.r &&
+		test_cmp error.o error.r
+	)
+'
+
+test_expect_success PERL 'process filter abort stops processing of all further files' '
+	test_config_global filter.protocol.process "rot13-filter.pl clean smudge" &&
+	rm -rf repo &&
+	mkdir repo &&
+	(
+		cd repo &&
+		git init &&
+
+		echo "*.r filter=protocol" >.gitattributes &&
+
+		cp "$TEST_ROOT/test.o" test.r &&
+		cp "$TEST_ROOT/test2.o" test2.r &&
+		echo "error this blob and all future blobs" >abort.o &&
+		cp abort.o abort.r &&
+
+		SA=$(file_size abort.r) &&
+
+		git add . &&
+		rm -f *.r &&
+
+		# Note: This test assumes that Git filters files in alphabetical
+		# order ("abort.r" before "test.r").
+		filter_git checkout --quiet --no-progress . &&
+		cat >expected.log <<-EOF &&
+			START
+			init handshake complete
+			IN: smudge abort.r $SA [OK] -- OUT: 0 [ABORT]
+			STOP
+		EOF
+		test_cmp_exclude_clean expected.log rot13-filter.log &&
+
+		test_cmp "$TEST_ROOT/test.o" test.r &&
+		test_cmp "$TEST_ROOT/test2.o" test2.r &&
+		test_cmp abort.o abort.r
+	)
+'
+
+test_expect_success PERL 'invalid process filter must fail (and not hang!)' '
+	test_config_global filter.protocol.process cat &&
+	test_config_global filter.protocol.required true &&
+	rm -rf repo &&
+	mkdir repo &&
+	(
+		cd repo &&
+		git init &&
+
+		echo "*.r filter=protocol" >.gitattributes &&
+
+		cp "$TEST_ROOT/test.o" test.r &&
+		test_must_fail git add . 2>git-stderr.log &&
+		grep "does not support filter protocol version" git-stderr.log
+	)
 '
 
 test_done
diff --git a/t/t0021/rot13-filter.pl b/t/t0021/rot13-filter.pl
new file mode 100644
index 0000000..617f581
--- /dev/null
+++ b/t/t0021/rot13-filter.pl
@@ -0,0 +1,196 @@
+#
+# Example implementation for the Git filter protocol version 2
+# See Documentation/gitattributes.txt, section "Filter Protocol"
+#
+# The script takes the list of supported protocol capabilities as
+# arguments ("clean", "smudge", etc).
+#
+# This implementation supports special test cases:
+# (1) If data with the pathname "clean-write-fail.r" is processed with
+#     a "clean" operation then the write operation will die.
+# (2) If data with the pathname "smudge-write-fail.r" is processed with
+#     a "smudge" operation then the write operation will die.
+# (3) If data with the pathname "error.r" is processed with any
+#     operation then the filter signals that it cannot or does not want
+#     to process the file.
+# (4) If data with the pathname "abort.r" is processed with any
+#     operation then the filter signals that it cannot or does not want
+#     to process the file and any file after that is processed with the
+#     same command.
+#
+
+use strict;
+use warnings;
+use IO::File;
+
+my $MAX_PACKET_CONTENT_SIZE = 65516;
+my @capabilities            = @ARGV;
+
+open my $debug, ">>", "rot13-filter.log" or die "cannot open log file: $!";
+
+sub rot13 {
+	my $str = shift;
+	$str =~ y/A-Za-z/N-ZA-Mn-za-m/;
+	return $str;
+}
+
+sub packet_bin_read {
+	my $buffer;
+	my $bytes_read = read STDIN, $buffer, 4;
+	if ( $bytes_read == 0 ) {
+		# EOF - Git stopped talking to us!
+		print $debug "STOP\n";
+		exit();
+	}
+	elsif ( $bytes_read != 4 ) {
+		die "invalid packet: '$buffer'";
+	}
+	my $pkt_size = hex($buffer);
+	if ( $pkt_size == 0 ) {
+		return ( 1, "" );
+	}
+	elsif ( $pkt_size > 4 ) {
+		my $content_size = $pkt_size - 4;
+		$bytes_read = read STDIN, $buffer, $content_size;
+		if ( $bytes_read != $content_size ) {
+			die "invalid packet ($content_size bytes expected; $bytes_read bytes read)";
+		}
+		return ( 0, $buffer );
+	}
+	else {
+		die "invalid packet size: $pkt_size";
+	}
+}
+
+sub packet_txt_read {
+	my ( $res, $buf ) = packet_bin_read();
+	unless ( $buf =~ s/\n$// ) {
+		die "A non-binary line MUST be terminated by an LF.";
+	}
+	return ( $res, $buf );
+}
+
+sub packet_bin_write {
+	my $buf = shift;
+	print STDOUT sprintf( "%04x", length($buf) + 4 );
+	print STDOUT $buf;
+	STDOUT->flush();
+}
+
+sub packet_txt_write {
+	packet_bin_write( $_[0] . "\n" );
+}
+
+sub packet_flush {
+	print STDOUT sprintf( "%04x", 0 );
+	STDOUT->flush();
+}
+
+print $debug "START\n";
+$debug->flush();
+
+( packet_txt_read() eq ( 0, "git-filter-client" ) ) || die "bad initialize";
+( packet_txt_read() eq ( 0, "version=2" ) )         || die "bad version";
+( packet_bin_read() eq ( 1, "" ) )                  || die "bad version end";
+
+packet_txt_write("git-filter-server");
+packet_txt_write("version=2");
+packet_flush();
+
+( packet_txt_read() eq ( 0, "capability=clean" ) )  || die "bad capability";
+( packet_txt_read() eq ( 0, "capability=smudge" ) ) || die "bad capability";
+( packet_bin_read() eq ( 1, "" ) )                  || die "bad capability end";
+
+foreach (@capabilities) {
+	packet_txt_write( "capability=" . $_ );
+}
+packet_flush();
+print $debug "init handshake complete\n";
+$debug->flush();
+
+while (1) {
+	my ($command) = packet_txt_read() =~ /^command=(.+)$/;
+	print $debug "IN: $command";
+	$debug->flush();
+
+	my ($pathname) = packet_txt_read() =~ /^pathname=(.+)$/;
+	print $debug " $pathname";
+	$debug->flush();
+
+	if ( $pathname eq "" ) {
+		die "bad pathname '$pathname'";
+	}
+
+	# Flush
+	packet_bin_read();
+
+	my $input = "";
+	{
+		binmode(STDIN);
+		my $buffer;
+		my $done = 0;
+		while ( !$done ) {
+			( $done, $buffer ) = packet_bin_read();
+			$input .= $buffer;
+		}
+		print $debug " " . length($input) . " [OK] -- ";
+		$debug->flush();
+	}
+
+	my $output;
+	if ( $pathname eq "error.r" or $pathname eq "abort.r" ) {
+		$output = "";
+	}
+	elsif ( $command eq "clean" and grep( /^clean$/, @capabilities ) ) {
+		$output = rot13($input);
+	}
+	elsif ( $command eq "smudge" and grep( /^smudge$/, @capabilities ) ) {
+		$output = rot13($input);
+	}
+	else {
+		die "bad command '$command'";
+	}
+
+	print $debug "OUT: " . length($output) . " ";
+	$debug->flush();
+
+	if ( $pathname eq "error.r" ) {
+		print $debug "[ERROR]\n";
+		$debug->flush();
+		packet_txt_write("status=error");
+		packet_flush();
+	}
+	elsif ( $pathname eq "abort.r" ) {
+		print $debug "[ABORT]\n";
+		$debug->flush();
+		packet_txt_write("status=abort");
+		packet_flush();
+	}
+	else {
+		packet_txt_write("status=success");
+		packet_flush();
+
+		if ( $pathname eq "${command}-write-fail.r" ) {
+			print $debug "[WRITE FAIL]\n";
+			$debug->flush();
+			die "${command} write error";
+		}
+
+		while ( length($output) > 0 ) {
+			my $packet = substr( $output, 0, $MAX_PACKET_CONTENT_SIZE );
+			packet_bin_write($packet);
+			# dots represent the number of packets
+			print $debug ".";
+			if ( length($output) > $MAX_PACKET_CONTENT_SIZE ) {
+				$output = substr( $output, $MAX_PACKET_CONTENT_SIZE );
+			}
+			else {
+				$output = "";
+			}
+		}
+		packet_flush();
+		print $debug " [OK]\n";
+		$debug->flush();
+		packet_flush();
+	}
+}
diff --git a/t/t0025-crlf-auto.sh b/t/t0025-crlf-auto.sh
index f5f67a6..d0bee08 100755
--- a/t/t0025-crlf-auto.sh
+++ b/t/t0025-crlf-auto.sh
@@ -12,144 +12,144 @@
 
 	git config core.autocrlf false &&
 
-	for w in Hello world how are you; do echo $w; done >one &&
-	for w in I am very very fine thank you; do echo ${w}Q; done | q_to_cr >two &&
-	for w in Oh here is a QNUL byte how alarming; do echo ${w}; done | q_to_nul >three &&
+	for w in Hello world how are you; do echo $w; done >LFonly &&
+	for w in I am very very fine thank you; do echo ${w}Q; done | q_to_cr >CRLFonly &&
+	for w in Oh here is a QNUL byte how alarming; do echo ${w}; done | q_to_nul >LFwithNUL &&
 	git add . &&
 
 	git commit -m initial &&
 
-	one=`git rev-parse HEAD:one` &&
-	two=`git rev-parse HEAD:two` &&
-	three=`git rev-parse HEAD:three` &&
+	LFonly=$(git rev-parse HEAD:LFonly) &&
+	CRLFonly=$(git rev-parse HEAD:CRLFonly) &&
+	LFwithNUL=$(git rev-parse HEAD:LFwithNUL) &&
 
 	echo happy.
 '
 
 test_expect_success 'default settings cause no changes' '
 
-	rm -f .gitattributes tmp one two three &&
+	rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL &&
 	git read-tree --reset -u HEAD &&
 
-	! has_cr one &&
-	has_cr two &&
-	onediff=`git diff one` &&
-	twodiff=`git diff two` &&
-	threediff=`git diff three` &&
-	test -z "$onediff" -a -z "$twodiff" -a -z "$threediff"
+	! has_cr LFonly &&
+	has_cr CRLFonly &&
+	LFonlydiff=$(git diff LFonly) &&
+	CRLFonlydiff=$(git diff CRLFonly) &&
+	LFwithNULdiff=$(git diff LFwithNUL) &&
+	test -z "$LFonlydiff" -a -z "$CRLFonlydiff" -a -z "$LFwithNULdiff"
 '
 
 test_expect_success 'crlf=true causes a CRLF file to be normalized' '
 
 	# Backwards compatibility check
-	rm -f .gitattributes tmp one two three &&
-	echo "two crlf" > .gitattributes &&
+	rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL &&
+	echo "CRLFonly crlf" > .gitattributes &&
 	git read-tree --reset -u HEAD &&
 
 	# Note, "normalized" means that git will normalize it if added
-	has_cr two &&
-	twodiff=`git diff two` &&
-	test -n "$twodiff"
+	has_cr CRLFonly &&
+	CRLFonlydiff=$(git diff CRLFonly) &&
+	test -n "$CRLFonlydiff"
 '
 
 test_expect_success 'text=true causes a CRLF file to be normalized' '
 
-	rm -f .gitattributes tmp one two three &&
-	echo "two text" > .gitattributes &&
+	rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL &&
+	echo "CRLFonly text" > .gitattributes &&
 	git read-tree --reset -u HEAD &&
 
 	# Note, "normalized" means that git will normalize it if added
-	has_cr two &&
-	twodiff=`git diff two` &&
-	test -n "$twodiff"
+	has_cr CRLFonly &&
+	CRLFonlydiff=$(git diff CRLFonly) &&
+	test -n "$CRLFonlydiff"
 '
 
 test_expect_success 'eol=crlf gives a normalized file CRLFs with autocrlf=false' '
 
-	rm -f .gitattributes tmp one two three &&
+	rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL &&
 	git config core.autocrlf false &&
-	echo "one eol=crlf" > .gitattributes &&
+	echo "LFonly eol=crlf" > .gitattributes &&
 	git read-tree --reset -u HEAD &&
 
-	has_cr one &&
-	onediff=`git diff one` &&
-	test -z "$onediff"
+	has_cr LFonly &&
+	LFonlydiff=$(git diff LFonly) &&
+	test -z "$LFonlydiff"
 '
 
 test_expect_success 'eol=crlf gives a normalized file CRLFs with autocrlf=input' '
 
-	rm -f .gitattributes tmp one two three &&
+	rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL &&
 	git config core.autocrlf input &&
-	echo "one eol=crlf" > .gitattributes &&
+	echo "LFonly eol=crlf" > .gitattributes &&
 	git read-tree --reset -u HEAD &&
 
-	has_cr one &&
-	onediff=`git diff one` &&
-	test -z "$onediff"
+	has_cr LFonly &&
+	LFonlydiff=$(git diff LFonly) &&
+	test -z "$LFonlydiff"
 '
 
 test_expect_success 'eol=lf gives a normalized file LFs with autocrlf=true' '
 
-	rm -f .gitattributes tmp one two three &&
+	rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL &&
 	git config core.autocrlf true &&
-	echo "one eol=lf" > .gitattributes &&
+	echo "LFonly eol=lf" > .gitattributes &&
 	git read-tree --reset -u HEAD &&
 
-	! has_cr one &&
-	onediff=`git diff one` &&
-	test -z "$onediff"
+	! has_cr LFonly &&
+	LFonlydiff=$(git diff LFonly) &&
+	test -z "$LFonlydiff"
 '
 
 test_expect_success 'autocrlf=true does not normalize CRLF files' '
 
-	rm -f .gitattributes tmp one two three &&
+	rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL &&
 	git config core.autocrlf true &&
 	git read-tree --reset -u HEAD &&
 
-	has_cr one &&
-	has_cr two &&
-	onediff=`git diff one` &&
-	twodiff=`git diff two` &&
-	threediff=`git diff three` &&
-	test -z "$onediff" -a -z "$twodiff" -a -z "$threediff"
+	has_cr LFonly &&
+	has_cr CRLFonly &&
+	LFonlydiff=$(git diff LFonly) &&
+	CRLFonlydiff=$(git diff CRLFonly) &&
+	LFwithNULdiff=$(git diff LFwithNUL) &&
+	test -z "$LFonlydiff" -a -z "$CRLFonlydiff" -a -z "$LFwithNULdiff"
 '
 
-test_expect_success 'text=auto, autocrlf=true _does_ normalize CRLF files' '
+test_expect_success 'text=auto, autocrlf=true does not normalize CRLF files' '
 
-	rm -f .gitattributes tmp one two three &&
+	rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL &&
 	git config core.autocrlf true &&
 	echo "* text=auto" > .gitattributes &&
 	git read-tree --reset -u HEAD &&
 
-	has_cr one &&
-	has_cr two &&
-	onediff=`git diff one` &&
-	twodiff=`git diff two` &&
-	threediff=`git diff three` &&
-	test -z "$onediff" -a -n "$twodiff" -a -z "$threediff"
+	has_cr LFonly &&
+	has_cr CRLFonly &&
+	LFonlydiff=$(git diff LFonly) &&
+	CRLFonlydiff=$(git diff CRLFonly) &&
+	LFwithNULdiff=$(git diff LFwithNUL) &&
+	test -z "$LFonlydiff" -a -z "$CRLFonlydiff" -a -z "$LFwithNULdiff"
 '
 
 test_expect_success 'text=auto, autocrlf=true does not normalize binary files' '
 
-	rm -f .gitattributes tmp one two three &&
+	rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL &&
 	git config core.autocrlf true &&
 	echo "* text=auto" > .gitattributes &&
 	git read-tree --reset -u HEAD &&
 
-	! has_cr three &&
-	threediff=`git diff three` &&
-	test -z "$threediff"
+	! has_cr LFwithNUL &&
+	LFwithNULdiff=$(git diff LFwithNUL) &&
+	test -z "$LFwithNULdiff"
 '
 
 test_expect_success 'eol=crlf _does_ normalize binary files' '
 
-	rm -f .gitattributes tmp one two three &&
-	echo "three eol=crlf" > .gitattributes &&
+	rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL &&
+	echo "LFwithNUL eol=crlf" > .gitattributes &&
 	git read-tree --reset -u HEAD &&
 
-	has_cr three &&
-	threediff=`git diff three` &&
-	test -z "$threediff"
+	has_cr LFwithNUL &&
+	LFwithNULdiff=$(git diff LFwithNUL) &&
+	test -z "$LFwithNULdiff"
 '
 
 test_done
diff --git a/t/t0026-eol-config.sh b/t/t0026-eol-config.sh
index fe0164b..c5203e2 100755
--- a/t/t0026-eol-config.sh
+++ b/t/t0026-eol-config.sh
@@ -20,8 +20,8 @@
 
 	git commit -m initial &&
 
-	one=`git rev-parse HEAD:one` &&
-	two=`git rev-parse HEAD:two` &&
+	one=$(git rev-parse HEAD:one) &&
+	two=$(git rev-parse HEAD:two) &&
 
 	echo happy.
 '
@@ -34,9 +34,9 @@
 
 	! has_cr one &&
 	! has_cr two &&
-	onediff=`git diff one` &&
-	twodiff=`git diff two` &&
-	test -z "$onediff" -a -z "$twodiff"
+	onediff=$(git diff one) &&
+	twodiff=$(git diff two) &&
+	test -z "$onediff" && test -z "$twodiff"
 '
 
 test_expect_success 'eol=crlf puts CRLFs in normalized file' '
@@ -47,9 +47,9 @@
 
 	has_cr one &&
 	! has_cr two &&
-	onediff=`git diff one` &&
-	twodiff=`git diff two` &&
-	test -z "$onediff" -a -z "$twodiff"
+	onediff=$(git diff one) &&
+	twodiff=$(git diff two) &&
+	test -z "$onediff" && test -z "$twodiff"
 '
 
 test_expect_success 'autocrlf=true overrides eol=lf' '
@@ -61,9 +61,9 @@
 
 	has_cr one &&
 	has_cr two &&
-	onediff=`git diff one` &&
-	twodiff=`git diff two` &&
-	test -z "$onediff" -a -z "$twodiff"
+	onediff=$(git diff one) &&
+	twodiff=$(git diff two) &&
+	test -z "$onediff" && test -z "$twodiff"
 '
 
 test_expect_success 'autocrlf=true overrides unset eol' '
@@ -75,9 +75,29 @@
 
 	has_cr one &&
 	has_cr two &&
-	onediff=`git diff one` &&
-	twodiff=`git diff two` &&
-	test -z "$onediff" -a -z "$twodiff"
+	onediff=$(git diff one) &&
+	twodiff=$(git diff two) &&
+	test -z "$onediff" && test -z "$twodiff"
+'
+
+test_expect_success NATIVE_CRLF 'eol native is crlf' '
+
+	rm -rf native_eol && mkdir native_eol &&
+	(
+		cd native_eol &&
+		printf "*.txt text\n" >.gitattributes &&
+		printf "one\r\ntwo\r\nthree\r\n" >filedos.txt &&
+		printf "one\ntwo\nthree\n" >fileunix.txt &&
+		git init &&
+		git config core.autocrlf false &&
+		git config core.eol native &&
+		git add filedos.txt fileunix.txt &&
+		git commit -m "first" &&
+		rm file*.txt &&
+		git reset --hard HEAD &&
+		has_cr filedos.txt &&
+		has_cr fileunix.txt
+	)
 '
 
 test_done
diff --git a/t/t0027-auto-crlf.sh b/t/t0027-auto-crlf.sh
new file mode 100755
index 0000000..90db54c
--- /dev/null
+++ b/t/t0027-auto-crlf.sh
@@ -0,0 +1,552 @@
+#!/bin/sh
+
+test_description='CRLF conversion all combinations'
+
+. ./test-lib.sh
+
+if ! test_have_prereq EXPENSIVE
+then
+	skip_all="EXPENSIVE not set"
+	test_done
+fi
+
+compare_files () {
+	tr '\015\000' QN <"$1" >"$1".expect &&
+	tr '\015\000' QN <"$2" | tr -d 'Z' >"$2".actual &&
+	test_cmp "$1".expect "$2".actual &&
+	rm "$1".expect "$2".actual
+}
+
+compare_ws_file () {
+	pfx=$1
+	exp=$2.expect
+	act=$pfx.actual.$3
+	tr '\015\000abcdef0123456789' QN00000000000000000 <"$2" >"$exp" &&
+	tr '\015\000abcdef0123456789' QN00000000000000000 <"$3" >"$act" &&
+	test_cmp "$exp" "$act" &&
+	rm "$exp" "$act"
+}
+
+create_gitattributes () {
+	{
+		while test "$#" != 0
+		do
+			case "$1" in
+			auto)	 echo '*.txt text=auto' ;;
+			ident) echo '*.txt ident' ;;
+			text)	 echo '*.txt text' ;;
+			-text) echo '*.txt -text' ;;
+			crlf)  echo '*.txt eol=crlf' ;;
+			lf)    echo '*.txt eol=lf' ;;
+			"") ;;
+			*)
+				echo >&2 invalid attribute: "$1"
+				exit 1
+				;;
+			esac &&
+			shift
+		done
+	} >.gitattributes
+}
+
+create_NNO_files () {
+	for crlf in false true input
+	do
+		for attr in "" auto text -text
+		do
+			for aeol in "" lf crlf
+			do
+				pfx=NNO_attr_${attr}_aeol_${aeol}_${crlf}
+				cp CRLF_mix_LF ${pfx}_LF.txt &&
+				cp CRLF_mix_LF ${pfx}_CRLF.txt &&
+				cp CRLF_mix_LF ${pfx}_CRLF_mix_LF.txt &&
+				cp CRLF_mix_LF ${pfx}_LF_mix_CR.txt &&
+				cp CRLF_mix_LF ${pfx}_CRLF_nul.txt
+			done
+		done
+	done
+}
+
+check_warning () {
+	case "$1" in
+	LF_CRLF) echo "warning: LF will be replaced by CRLF" >"$2".expect ;;
+	CRLF_LF) echo "warning: CRLF will be replaced by LF" >"$2".expect ;;
+	'')	                                                 >"$2".expect ;;
+	*) echo >&2 "Illegal 1": "$1" ; return false ;;
+	esac
+	grep "will be replaced by" "$2" | sed -e "s/\(.*\) in [^ ]*$/\1/" | uniq  >"$2".actual
+	test_cmp "$2".expect "$2".actual
+}
+
+commit_check_warn () {
+	crlf=$1
+	attr=$2
+	lfname=$3
+	crlfname=$4
+	lfmixcrlf=$5
+	lfmixcr=$6
+	crlfnul=$7
+	pfx=crlf_${crlf}_attr_${attr}
+	create_gitattributes "$attr" &&
+	for f in LF CRLF LF_mix_CR CRLF_mix_LF LF_nul CRLF_nul
+	do
+		fname=${pfx}_$f.txt &&
+		cp $f $fname &&
+		git -c core.autocrlf=$crlf add $fname 2>"${pfx}_$f.err"
+	done &&
+	git commit -m "core.autocrlf $crlf" &&
+	check_warning "$lfname" ${pfx}_LF.err &&
+	check_warning "$crlfname" ${pfx}_CRLF.err &&
+	check_warning "$lfmixcrlf" ${pfx}_CRLF_mix_LF.err &&
+	check_warning "$lfmixcr" ${pfx}_LF_mix_CR.err &&
+	check_warning "$crlfnul" ${pfx}_CRLF_nul.err
+}
+
+commit_chk_wrnNNO () {
+	attr=$1 ; shift
+	aeol=$1 ; shift
+	crlf=$1 ; shift
+	lfwarn=$1 ; shift
+	crlfwarn=$1 ; shift
+	lfmixcrlf=$1 ; shift
+	lfmixcr=$1 ; shift
+	crlfnul=$1 ; shift
+	pfx=NNO_attr_${attr}_aeol_${aeol}_${crlf}
+	#Commit files on top of existing file
+	create_gitattributes "$attr" $aeol &&
+	for f in LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul
+	do
+		fname=${pfx}_$f.txt &&
+		cp $f $fname &&
+		printf Z >>"$fname" &&
+		git -c core.autocrlf=$crlf add $fname 2>"${pfx}_$f.err"
+	done
+
+	test_expect_success "commit NNO files crlf=$crlf attr=$attr LF" '
+		check_warning "$lfwarn" ${pfx}_LF.err
+	'
+	test_expect_success "commit NNO files attr=$attr aeol=$aeol crlf=$crlf CRLF" '
+		check_warning "$crlfwarn" ${pfx}_CRLF.err
+	'
+
+	test_expect_success "commit NNO files attr=$attr aeol=$aeol crlf=$crlf CRLF_mix_LF" '
+		check_warning "$lfmixcrlf" ${pfx}_CRLF_mix_LF.err
+	'
+
+	test_expect_success "commit NNO files attr=$attr aeol=$aeol crlf=$crlf LF_mix_cr" '
+		check_warning "$lfmixcr" ${pfx}_LF_mix_CR.err
+	'
+
+	test_expect_success "commit NNO files attr=$attr aeol=$aeol crlf=$crlf CRLF_nul" '
+		check_warning "$crlfnul" ${pfx}_CRLF_nul.err
+	'
+}
+
+stats_ascii () {
+	case "$1" in
+	LF)
+		echo lf
+		;;
+	CRLF)
+		echo crlf
+		;;
+	CRLF_mix_LF)
+		echo mixed
+		;;
+	LF_mix_CR|CRLF_nul|LF_nul|CRLF_mix_CR)
+		echo "-text"
+		;;
+	*)
+		echo error_invalid $1
+		;;
+	esac
+
+}
+
+
+# contruct the attr/ returned by git ls-files --eol
+# Take none (=empty), one or two args
+# convert.c: eol=XX overrides text=auto
+attr_ascii () {
+	case $1,$2 in
+	-text,*)   echo "-text" ;;
+	text,)     echo "text" ;;
+	text,lf)   echo "text eol=lf" ;;
+	text,crlf) echo "text eol=crlf" ;;
+	auto,)     echo "text=auto" ;;
+	auto,lf)   echo "text=auto eol=lf" ;;
+	auto,crlf) echo "text=auto eol=crlf" ;;
+	lf,)       echo "text eol=lf" ;;
+	crlf,)     echo "text eol=crlf" ;;
+	,) echo "" ;;
+	*) echo invalid_attr "$1,$2" ;;
+	esac
+}
+
+check_files_in_repo () {
+	crlf=$1
+	attr=$2
+	lfname=$3
+	crlfname=$4
+	lfmixcrlf=$5
+	lfmixcr=$6
+	crlfnul=$7
+	pfx=crlf_${crlf}_attr_${attr}_ &&
+	compare_files $lfname ${pfx}LF.txt &&
+	compare_files $crlfname ${pfx}CRLF.txt &&
+	compare_files $lfmixcrlf ${pfx}CRLF_mix_LF.txt &&
+	compare_files $lfmixcr ${pfx}LF_mix_CR.txt &&
+	compare_files $crlfnul ${pfx}CRLF_nul.txt
+}
+
+check_in_repo_NNO () {
+	attr=$1 ; shift
+	aeol=$1 ; shift
+	crlf=$1 ; shift
+	lfname=$1 ; shift
+	crlfname=$1 ; shift
+	lfmixcrlf=$1 ; shift
+	lfmixcr=$1 ; shift
+	crlfnul=$1 ; shift
+	pfx=NNO_attr_${attr}_aeol_${aeol}_${crlf}
+	test_expect_success "compare_files $lfname ${pfx}_LF.txt" '
+		compare_files $lfname ${pfx}_LF.txt
+	'
+	test_expect_success "compare_files $crlfname ${pfx}_CRLF.txt" '
+		compare_files $crlfname ${pfx}_CRLF.txt
+	'
+	test_expect_success "compare_files $lfmixcrlf ${pfx}_CRLF_mix_LF.txt" '
+		compare_files $lfmixcrlf ${pfx}_CRLF_mix_LF.txt
+	'
+	test_expect_success "compare_files $lfmixcr ${pfx}_LF_mix_CR.txt" '
+		compare_files $lfmixcr ${pfx}_LF_mix_CR.txt
+	'
+	test_expect_success "compare_files $crlfnul ${pfx}_CRLF_nul.txt" '
+		compare_files $crlfnul ${pfx}_CRLF_nul.txt
+	'
+}
+
+checkout_files () {
+	attr=$1 ; shift
+	ident=$1; shift
+	aeol=$1 ; shift
+	crlf=$1 ; shift
+	ceol=$1 ; shift
+	lfname=$1 ; shift
+	crlfname=$1 ; shift
+	lfmixcrlf=$1 ; shift
+	lfmixcr=$1 ; shift
+	crlfnul=$1 ; shift
+	create_gitattributes "$attr" $ident $aeol &&
+	git config core.autocrlf $crlf &&
+	pfx=eol_${ceol}_crlf_${crlf}_attr_${attr}_ &&
+	for f in LF CRLF LF_mix_CR CRLF_mix_LF LF_nul
+	do
+		rm crlf_false_attr__$f.txt &&
+		if test -z "$ceol"; then
+			git checkout crlf_false_attr__$f.txt
+		else
+			git -c core.eol=$ceol checkout crlf_false_attr__$f.txt
+		fi
+	done
+
+	test_expect_success "ls-files --eol attr=$attr $ident aeol=$aeol core.autocrlf=$crlf core.eol=$ceol" '
+		test_when_finished "rm expect actual" &&
+		sort <<-EOF >expect &&
+		i/crlf w/$(stats_ascii $crlfname) attr/$(attr_ascii $attr $aeol) crlf_false_attr__CRLF.txt
+		i/mixed w/$(stats_ascii $lfmixcrlf) attr/$(attr_ascii $attr $aeol) crlf_false_attr__CRLF_mix_LF.txt
+		i/lf w/$(stats_ascii $lfname) attr/$(attr_ascii $attr $aeol) crlf_false_attr__LF.txt
+		i/-text w/$(stats_ascii $lfmixcr) attr/$(attr_ascii $attr $aeol) crlf_false_attr__LF_mix_CR.txt
+		i/-text w/$(stats_ascii $crlfnul) attr/$(attr_ascii $attr $aeol) crlf_false_attr__CRLF_nul.txt
+		i/-text w/$(stats_ascii $crlfnul) attr/$(attr_ascii $attr $aeol) crlf_false_attr__LF_nul.txt
+		EOF
+		git ls-files --eol crlf_false_attr__* |
+		sed -e "s/	/ /g" -e "s/  */ /g" |
+		sort >actual &&
+		test_cmp expect actual
+	'
+	test_expect_success "checkout attr=$attr $ident aeol=$aeol core.autocrlf=$crlf core.eol=$ceol file=LF" "
+		compare_ws_file $pfx $lfname    crlf_false_attr__LF.txt
+	"
+	test_expect_success "checkout attr=$attr $ident aeol=$aeol core.autocrlf=$crlf core.eol=$ceol file=CRLF" "
+		compare_ws_file $pfx $crlfname  crlf_false_attr__CRLF.txt
+	"
+	test_expect_success "checkout attr=$attr $ident aeol=$aeol core.autocrlf=$crlf core.eol=$ceol file=CRLF_mix_LF" "
+		compare_ws_file $pfx $lfmixcrlf crlf_false_attr__CRLF_mix_LF.txt
+	"
+	test_expect_success "checkout attr=$attr $ident aeol=$aeol core.autocrlf=$crlf core.eol=$ceol file=LF_mix_CR" "
+		compare_ws_file $pfx $lfmixcr   crlf_false_attr__LF_mix_CR.txt
+	"
+	test_expect_success "checkout attr=$attr $ident aeol=$aeol core.autocrlf=$crlf core.eol=$ceol file=LF_nul" "
+		compare_ws_file $pfx $crlfnul   crlf_false_attr__LF_nul.txt
+	"
+}
+
+# Test control characters
+# NUL SOH CR EOF==^Z
+test_expect_success 'ls-files --eol -o Text/Binary' '
+	test_when_finished "rm expect actual TeBi_*" &&
+	STRT=AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA &&
+	STR=$STRT$STRT$STRT$STRT &&
+	printf "${STR}BBB\001" >TeBi_127_S &&
+	printf "${STR}BBBB\001">TeBi_128_S &&
+	printf "${STR}BBB\032" >TeBi_127_E &&
+	printf "\032${STR}BBB" >TeBi_E_127 &&
+	printf "${STR}BBBB\000">TeBi_128_N &&
+	printf "${STR}BBB\012">TeBi_128_L &&
+	printf "${STR}BBB\015">TeBi_127_C &&
+	printf "${STR}BB\015\012" >TeBi_126_CL &&
+	printf "${STR}BB\015\012\015" >TeBi_126_CLC &&
+	sort <<-\EOF >expect &&
+	i/ w/-text TeBi_127_S
+	i/ w/none TeBi_128_S
+	i/ w/none TeBi_127_E
+	i/ w/-text TeBi_E_127
+	i/ w/-text TeBi_128_N
+	i/ w/lf TeBi_128_L
+	i/ w/-text TeBi_127_C
+	i/ w/crlf TeBi_126_CL
+	i/ w/-text TeBi_126_CLC
+	EOF
+	git ls-files --eol -o |
+	sed -n -e "/TeBi_/{s!attr/[	]*!!g
+	s!	! !g
+	s!  *! !g
+	p
+	}" | sort >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'setup master' '
+	echo >.gitattributes &&
+	git checkout -b master &&
+	git add .gitattributes &&
+	git commit -m "add .gitattributes" "" &&
+	printf "\$Id: 0000000000000000000000000000000000000000 \$\nLINEONE\nLINETWO\nLINETHREE"     >LF &&
+	printf "\$Id: 0000000000000000000000000000000000000000 \$\r\nLINEONE\r\nLINETWO\r\nLINETHREE" >CRLF &&
+	printf "\$Id: 0000000000000000000000000000000000000000 \$\nLINEONE\r\nLINETWO\nLINETHREE"   >CRLF_mix_LF &&
+	printf "\$Id: 0000000000000000000000000000000000000000 \$\nLINEONE\nLINETWO\rLINETHREE"     >LF_mix_CR &&
+	printf "\$Id: 0000000000000000000000000000000000000000 \$\r\nLINEONE\r\nLINETWO\rLINETHREE"   >CRLF_mix_CR &&
+	printf "\$Id: 0000000000000000000000000000000000000000 \$\r\nLINEONEQ\r\nLINETWO\r\nLINETHREE" | q_to_nul >CRLF_nul &&
+	printf "\$Id: 0000000000000000000000000000000000000000 \$\nLINEONEQ\nLINETWO\nLINETHREE" | q_to_nul >LF_nul &&
+	create_NNO_files CRLF_mix_LF CRLF_mix_LF CRLF_mix_LF CRLF_mix_LF CRLF_mix_LF &&
+	git -c core.autocrlf=false add NNO_*.txt &&
+	git commit -m "mixed line endings" &&
+	test_tick
+'
+
+
+
+warn_LF_CRLF="LF will be replaced by CRLF"
+warn_CRLF_LF="CRLF will be replaced by LF"
+
+# WILC stands for "Warn if (this OS) converts LF into CRLF".
+# WICL: Warn if CRLF becomes LF
+# WAMIX: Mixed line endings: either CRLF->LF or LF->CRLF
+if test_have_prereq NATIVE_CRLF
+then
+	WILC=LF_CRLF
+	WICL=
+	WAMIX=LF_CRLF
+else
+	WILC=
+	WICL=CRLF_LF
+	WAMIX=CRLF_LF
+fi
+
+#                         attr   LF        CRLF      CRLFmixLF LFmixCR   CRLFNUL
+test_expect_success 'commit files empty attr' '
+	commit_check_warn false ""     ""        ""        ""        ""        "" &&
+	commit_check_warn true  ""     "LF_CRLF" ""        "LF_CRLF" ""        "" &&
+	commit_check_warn input ""     ""        "CRLF_LF" "CRLF_LF" ""        ""
+'
+
+test_expect_success 'commit files attr=auto' '
+	commit_check_warn false "auto" "$WILC"   "$WICL"   "$WAMIX"  ""        "" &&
+	commit_check_warn true  "auto" "LF_CRLF" ""        "LF_CRLF" ""        "" &&
+	commit_check_warn input "auto" ""        "CRLF_LF" "CRLF_LF" ""        ""
+'
+
+test_expect_success 'commit files attr=text' '
+	commit_check_warn false "text" "$WILC"   "$WICL"   "$WAMIX"  "$WILC"   "$WICL"   &&
+	commit_check_warn true  "text" "LF_CRLF" ""        "LF_CRLF" "LF_CRLF" ""        &&
+	commit_check_warn input "text" ""        "CRLF_LF" "CRLF_LF" ""        "CRLF_LF"
+'
+
+test_expect_success 'commit files attr=-text' '
+	commit_check_warn false "-text" ""       ""        ""        ""        "" &&
+	commit_check_warn true  "-text" ""       ""        ""        ""        "" &&
+	commit_check_warn input "-text" ""       ""        ""        ""        ""
+'
+
+test_expect_success 'commit files attr=lf' '
+	commit_check_warn false "lf"    ""       "CRLF_LF" "CRLF_LF"  ""       "CRLF_LF" &&
+	commit_check_warn true  "lf"    ""       "CRLF_LF" "CRLF_LF"  ""       "CRLF_LF" &&
+	commit_check_warn input "lf"    ""       "CRLF_LF" "CRLF_LF"  ""       "CRLF_LF"
+'
+
+test_expect_success 'commit files attr=crlf' '
+	commit_check_warn false "crlf" "LF_CRLF" ""        "LF_CRLF" "LF_CRLF" "" &&
+	commit_check_warn true  "crlf" "LF_CRLF" ""        "LF_CRLF" "LF_CRLF" "" &&
+	commit_check_warn input "crlf" "LF_CRLF" ""        "LF_CRLF" "LF_CRLF" ""
+'
+
+#                 attr                    LF        CRLF      CRLFmixLF   LF_mix_CR   CRLFNUL
+commit_chk_wrnNNO ""      ""      false   ""        ""        ""          ""          ""
+commit_chk_wrnNNO ""      ""      true    LF_CRLF   ""        ""          ""          ""
+commit_chk_wrnNNO ""      ""      input   ""        ""        ""          ""          ""
+
+commit_chk_wrnNNO "auto"  ""      false   "$WILC"   ""        ""          ""          ""
+commit_chk_wrnNNO "auto"  ""      true    LF_CRLF   ""        ""          ""          ""
+commit_chk_wrnNNO "auto"  ""      input   ""        ""        ""          ""          ""
+for crlf in true false input
+do
+	commit_chk_wrnNNO -text ""      $crlf   ""        ""        ""          ""          ""
+	commit_chk_wrnNNO -text lf      $crlf   ""        ""        ""          ""          ""
+	commit_chk_wrnNNO -text crlf    $crlf   ""        ""        ""          ""          ""
+	commit_chk_wrnNNO ""    lf      $crlf   ""       CRLF_LF    CRLF_LF      ""         CRLF_LF
+	commit_chk_wrnNNO ""    crlf    $crlf   LF_CRLF   ""        LF_CRLF     LF_CRLF     ""
+	commit_chk_wrnNNO auto  lf    	$crlf   ""        ""        ""          ""          ""
+	commit_chk_wrnNNO auto  crlf  	$crlf   LF_CRLF   ""        ""          ""          ""
+	commit_chk_wrnNNO text  lf    	$crlf   ""       CRLF_LF    CRLF_LF     ""          CRLF_LF
+	commit_chk_wrnNNO text  crlf  	$crlf   LF_CRLF   ""        LF_CRLF     LF_CRLF     ""
+done
+
+commit_chk_wrnNNO "text"  ""      false   "$WILC"   "$WICL"   "$WAMIX"    "$WILC"     "$WICL"
+commit_chk_wrnNNO "text"  ""      true    LF_CRLF   ""        LF_CRLF     LF_CRLF     ""
+commit_chk_wrnNNO "text"  ""      input   ""        CRLF_LF   CRLF_LF     ""          CRLF_LF
+
+test_expect_success 'commit NNO and cleanup' '
+	git commit -m "commit files on top of NNO" &&
+	rm -f *.txt &&
+	git -c core.autocrlf=false reset --hard
+'
+
+test_expect_success 'commit empty gitattribues' '
+	check_files_in_repo false ""      LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul &&
+	check_files_in_repo true  ""      LF LF   LF          LF_mix_CR CRLF_nul &&
+	check_files_in_repo input ""      LF LF   LF          LF_mix_CR CRLF_nul
+'
+
+test_expect_success 'commit text=auto' '
+	check_files_in_repo false "auto"  LF LF   LF          LF_mix_CR CRLF_nul &&
+	check_files_in_repo true  "auto"  LF LF   LF          LF_mix_CR CRLF_nul &&
+	check_files_in_repo input "auto"  LF LF   LF          LF_mix_CR CRLF_nul
+'
+
+test_expect_success 'commit text' '
+	check_files_in_repo false "text"  LF LF   LF          LF_mix_CR LF_nul &&
+	check_files_in_repo true  "text"  LF LF   LF          LF_mix_CR LF_nul &&
+	check_files_in_repo input "text"  LF LF   LF          LF_mix_CR LF_nul
+'
+
+test_expect_success 'commit -text' '
+	check_files_in_repo false "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul &&
+	check_files_in_repo true  "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul &&
+	check_files_in_repo input "-text" LF CRLF CRLF_mix_LF LF_mix_CR CRLF_nul
+'
+
+for crlf in true false input
+do
+	#                 attr  aeol           LF  CRLF  CRLF_mix_LF  LF_mix_CR  CRLFNUL
+	check_in_repo_NNO ""    ""     $crlf   LF  CRLF  CRLF_mix_LF  LF_mix_CR  CRLF_nul
+	check_in_repo_NNO -text ""     $crlf   LF  CRLF  CRLF_mix_LF  LF_mix_CR  CRLF_nul
+	check_in_repo_NNO -text lf     $crlf   LF  CRLF  CRLF_mix_LF  LF_mix_CR  CRLF_nul
+	check_in_repo_NNO -text crlf   $crlf   LF  CRLF  CRLF_mix_LF  LF_mix_CR  CRLF_nul
+	check_in_repo_NNO auto  ""     $crlf   LF  CRLF  CRLF_mix_LF  LF_mix_CR  CRLF_nul
+	check_in_repo_NNO auto  lf     $crlf   LF  CRLF  CRLF_mix_LF  LF_mix_CR  CRLF_nul
+	check_in_repo_NNO auto  crlf   $crlf   LF  CRLF  CRLF_mix_LF  LF_mix_CR  CRLF_nul
+	check_in_repo_NNO text  ""     $crlf   LF  LF    LF           LF_mix_CR  LF_nul
+	check_in_repo_NNO text  lf     $crlf   LF  LF    LF           LF_mix_CR  LF_nul
+	check_in_repo_NNO text  crlf   $crlf   LF  LF    LF           LF_mix_CR  LF_nul
+done
+################################################################################
+# Check how files in the repo are changed when they are checked out
+# How to read the table below:
+# - checkout_files will check multiple files with a combination of settings
+#   and attributes (core.autocrlf=input is forbidden with core.eol=crlf)
+#
+# - parameter $1 	: text in .gitattributs  "" (empty) | auto | text | -text
+# - parameter $2 	: ident                  "" | i (i == ident)
+# - parameter $3 	: eol in .gitattributs   "" (empty) | lf | crlf
+# - parameter $4 	: core.autocrlf          false | true | input
+# - parameter $5 	: core.eol               "" | lf | crlf | "native"
+# - parameter $6 	: reference for a file with only LF in the repo
+# - parameter $7 	: reference for a file with only CRLF in the repo
+# - parameter $8 	: reference for a file with mixed LF and CRLF in the repo
+# - parameter $9 	: reference for a file with LF and CR in the repo
+# - parameter $10 : reference for a file with CRLF and a NUL (should be handled as binary when auto)
+
+if test_have_prereq NATIVE_CRLF
+then
+MIX_CRLF_LF=CRLF
+MIX_LF_CR=CRLF_mix_CR
+NL=CRLF
+LFNUL=CRLF_nul
+else
+MIX_CRLF_LF=CRLF_mix_LF
+MIX_LF_CR=LF_mix_CR
+NL=LF
+LFNUL=LF_nul
+fi
+export CRLF_MIX_LF_CR MIX NL
+
+# Same handling with and without ident
+for id in "" ident
+do
+	for ceol in lf crlf native
+	do
+		for crlf in true false input
+		do
+			# -text overrides core.autocrlf and core.eol
+			# text and eol=crlf or eol=lf override core.autocrlf and core.eol
+			checkout_files -text "$id" ""     "$crlf" "$ceol"  LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+			checkout_files -text "$id" "lf"   "$crlf" "$ceol"  LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+			checkout_files -text "$id" "crlf" "$crlf" "$ceol"  LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+			# text
+			checkout_files text  "$id" "lf"   "$crlf" "$ceol"  LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+			checkout_files text  "$id" "crlf" "$crlf" "$ceol"  CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
+			# currently the same as text, eol=XXX
+			checkout_files auto  "$id" "lf"   "$crlf" "$ceol"  LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+			checkout_files auto  "$id" "crlf" "$crlf" "$ceol"  CRLF  CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+		done
+
+		# core.autocrlf false, different core.eol
+		checkout_files   ""    "$id" ""     false   "$ceol"  LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+		# core.autocrlf true
+		checkout_files   ""    "$id" ""     true    "$ceol"  CRLF  CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+		# text: core.autocrlf = true overrides core.eol
+		checkout_files   auto  "$id" ""     true    "$ceol"  CRLF  CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+		checkout_files   text  "$id" ""     true    "$ceol"  CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
+		# text: core.autocrlf = input overrides core.eol
+		checkout_files   text  "$id" ""     input   "$ceol"  LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+		checkout_files   auto  "$id" ""     input   "$ceol"  LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+		# text=auto + eol=XXX
+	done
+	# text: core.autocrlf=false uses core.eol
+	checkout_files     text  "$id" ""     false   crlf     CRLF  CRLF  CRLF         CRLF_mix_CR  CRLF_nul
+	checkout_files     text  "$id" ""     false   lf       LF    CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+	# text: core.autocrlf=false and core.eol unset(or native) uses native eol
+	checkout_files     text  "$id" ""     false   ""       $NL   CRLF  $MIX_CRLF_LF $MIX_LF_CR   $LFNUL
+	checkout_files     text  "$id" ""     false   native   $NL   CRLF  $MIX_CRLF_LF $MIX_LF_CR   $LFNUL
+	# auto: core.autocrlf=false and core.eol unset(or native) uses native eol
+	checkout_files     auto  "$id" ""     false   ""       $NL   CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+	checkout_files     auto  "$id" ""     false   native   $NL   CRLF  CRLF_mix_LF  LF_mix_CR    LF_nul
+done
+
+# Should be the last test case: remove some files from the worktree
+test_expect_success 'ls-files --eol -d -z' '
+	rm crlf_false_attr__CRLF.txt crlf_false_attr__CRLF_mix_LF.txt crlf_false_attr__LF.txt .gitattributes &&
+	cat >expect <<-\EOF &&
+	i/crlf w/ crlf_false_attr__CRLF.txt
+	i/lf w/ .gitattributes
+	i/lf w/ crlf_false_attr__LF.txt
+	i/mixed w/ crlf_false_attr__CRLF_mix_LF.txt
+	EOF
+	git ls-files --eol -d |
+	sed -e "s!attr/[^	]*!!g" -e "s/	/ /g" -e "s/  */ /g" |
+	sort >actual &&
+	test_cmp expect actual
+'
+
+test_done
diff --git a/t/t0030-stripspace.sh b/t/t0030-stripspace.sh
index a8e84d8..bbf3e39 100755
--- a/t/t0030-stripspace.sh
+++ b/t/t0030-stripspace.sh
@@ -225,22 +225,22 @@
 
 test_expect_success \
     'text without newline at end should end with newline' '
-    test `printf "$ttt" | git stripspace | wc -l` -gt 0 &&
-    test `printf "$ttt$ttt" | git stripspace | wc -l` -gt 0 &&
-    test `printf "$ttt$ttt$ttt" | git stripspace | wc -l` -gt 0 &&
-    test `printf "$ttt$ttt$ttt$ttt" | git stripspace | wc -l` -gt 0
+    test $(printf "$ttt" | git stripspace | wc -l) -gt 0 &&
+    test $(printf "$ttt$ttt" | git stripspace | wc -l) -gt 0 &&
+    test $(printf "$ttt$ttt$ttt" | git stripspace | wc -l) -gt 0 &&
+    test $(printf "$ttt$ttt$ttt$ttt" | git stripspace | wc -l) -gt 0
 '
 
 # text plus spaces at the end:
 
 test_expect_success \
     'text plus spaces without newline at end should end with newline' '
-    test `printf "$ttt$sss" | git stripspace | wc -l` -gt 0 &&
-    test `printf "$ttt$ttt$sss" | git stripspace | wc -l` -gt 0 &&
-    test `printf "$ttt$ttt$ttt$sss" | git stripspace | wc -l` -gt 0 &&
-    test `printf "$ttt$sss$sss" | git stripspace | wc -l` -gt 0 &&
-    test `printf "$ttt$ttt$sss$sss" | git stripspace | wc -l` -gt 0 &&
-    test `printf "$ttt$sss$sss$sss" | git stripspace | wc -l` -gt 0
+    test $(printf "$ttt$sss" | git stripspace | wc -l) -gt 0 &&
+    test $(printf "$ttt$ttt$sss" | git stripspace | wc -l) -gt 0 &&
+    test $(printf "$ttt$ttt$ttt$sss" | git stripspace | wc -l) -gt 0 &&
+    test $(printf "$ttt$sss$sss" | git stripspace | wc -l) -gt 0 &&
+    test $(printf "$ttt$ttt$sss$sss" | git stripspace | wc -l) -gt 0 &&
+    test $(printf "$ttt$sss$sss$sss" | git stripspace | wc -l) -gt 0
 '
 
 test_expect_success \
@@ -432,4 +432,19 @@
 	test_cmp expect actual
 '
 
+test_expect_success '-c with comment char defined in .git/config' '
+	test_config core.commentchar = &&
+	printf "= foo\n" >expect &&
+	printf "foo" | (
+		mkdir sub && cd sub && git stripspace -c
+	) >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'avoid SP-HT sequence in commented line' '
+	printf "#\tone\n#\n# two\n" >expect &&
+	printf "\tone\n\ntwo\n" | git stripspace -c >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t0040-parse-options.sh b/t/t0040-parse-options.sh
index 65606df..74d2cd7 100755
--- a/t/t0040-parse-options.sh
+++ b/t/t0040-parse-options.sh
@@ -7,7 +7,7 @@
 
 . ./test-lib.sh
 
-cat > expect << EOF
+cat >expect <<\EOF
 usage: test-parse-options <options>
 
     --yes                 get a boolean
@@ -19,6 +19,7 @@
 
     -i, --integer <n>     get a integer
     -j <n>                get a integer, too
+    -m, --magnitude <n>   get a magnitude
     --set23               set integer to 23
     -t <time>             get timestamp of <time>
     -L, --length <str>    get length of <str>
@@ -30,7 +31,6 @@
     --string2 <str>       get another string
     --st <st>             get another string (pervert ordering)
     -o <str>              get another string
-    --default-string      set string to default
     --list <str>          add str to list
 
 Magic arguments
@@ -45,62 +45,24 @@
     -v, --verbose         be verbose
     -n, --dry-run         dry run
     -q, --quiet           be quiet
+    --expect <string>     expected output in the variable dump
 
 EOF
 
 test_expect_success 'test help' '
-	test_must_fail test-parse-options -h > output 2> output.err &&
+	test_must_fail test-parse-options -h >output 2>output.err &&
 	test_must_be_empty output.err &&
 	test_i18ncmp expect output
 '
 
 mv expect expect.err
 
-cat >expect.template <<EOF
-boolean: 0
-integer: 0
-timestamp: 0
-string: (not set)
-abbrev: 7
-verbose: 0
-quiet: no
-dry run: no
-file: (not set)
-EOF
-
-check() {
+check () {
 	what="$1" &&
 	shift &&
 	expect="$1" &&
 	shift &&
-	sed "s/^$what .*/$what $expect/" <expect.template >expect &&
-	test-parse-options $* >output 2>output.err &&
-	test_must_be_empty output.err &&
-	test_cmp expect output
-}
-
-check_i18n() {
-	what="$1" &&
-	shift &&
-	expect="$1" &&
-	shift &&
-	sed "s/^$what .*/$what $expect/" <expect.template >expect &&
-	test-parse-options $* >output 2>output.err &&
-	test_must_be_empty output.err &&
-	test_i18ncmp expect output
-}
-
-check_unknown() {
-	case "$1" in
-	--*)
-		echo error: unknown option \`${1#--}\' >expect ;;
-	-*)
-		echo error: unknown switch \`${1#-}\' >expect ;;
-	esac &&
-	cat expect.err >>expect &&
-	test_must_fail test-parse-options $* >output 2>output.err &&
-	test_must_be_empty output &&
-	test_cmp expect output.err
+	test-parse-options --expect="$what $expect" "$@"
 }
 
 check_unknown_i18n() {
@@ -133,62 +95,85 @@
 
 test_expect_success 'OPT_BOOL() positivation' 'check boolean: 0 -D --doubt'
 
-cat > expect << EOF
+test_expect_success 'OPT_INT() negative' 'check integer: -2345 -i -2345'
+
+test_expect_success 'OPT_MAGNITUDE() simple' '
+	check magnitude: 2345678 -m 2345678
+'
+
+test_expect_success 'OPT_MAGNITUDE() kilo' '
+	check magnitude: 239616 -m 234k
+'
+
+test_expect_success 'OPT_MAGNITUDE() mega' '
+	check magnitude: 104857600 -m 100m
+'
+
+test_expect_success 'OPT_MAGNITUDE() giga' '
+	check magnitude: 1073741824 -m 1g
+'
+
+test_expect_success 'OPT_MAGNITUDE() 3giga' '
+	check magnitude: 3221225472 -m 3g
+'
+
+cat >expect <<\EOF
 boolean: 2
 integer: 1729
+magnitude: 16384
 timestamp: 0
 string: 123
 abbrev: 7
 verbose: 2
-quiet: no
+quiet: 0
 dry run: yes
 file: prefix/my.file
 EOF
 
 test_expect_success 'short options' '
-	test-parse-options -s123 -b -i 1729 -b -vv -n -F my.file \
-	> output 2> output.err &&
+	test-parse-options -s123 -b -i 1729 -m 16k -b -vv -n -F my.file \
+	>output 2>output.err &&
 	test_cmp expect output &&
 	test_must_be_empty output.err
 '
 
-cat > expect << EOF
+cat >expect <<\EOF
 boolean: 2
 integer: 1729
+magnitude: 16384
 timestamp: 0
 string: 321
 abbrev: 10
 verbose: 2
-quiet: no
+quiet: 0
 dry run: no
 file: prefix/fi.le
 EOF
 
 test_expect_success 'long options' '
-	test-parse-options --boolean --integer 1729 --boolean --string2=321 \
-		--verbose --verbose --no-dry-run --abbrev=10 --file fi.le\
-		--obsolete > output 2> output.err &&
+	test-parse-options --boolean --integer 1729 --magnitude 16k \
+		--boolean --string2=321 --verbose --verbose --no-dry-run \
+		--abbrev=10 --file fi.le --obsolete \
+		>output 2>output.err &&
 	test_must_be_empty output.err &&
 	test_cmp expect output
 '
 
 test_expect_success 'missing required value' '
-	test-parse-options -s;
-	test $? = 129 &&
-	test-parse-options --string;
-	test $? = 129 &&
-	test-parse-options --file;
-	test $? = 129
+	test_expect_code 129 test-parse-options -s &&
+	test_expect_code 129 test-parse-options --string &&
+	test_expect_code 129 test-parse-options --file
 '
 
-cat > expect << EOF
+cat >expect <<\EOF
 boolean: 1
 integer: 13
+magnitude: 0
 timestamp: 0
 string: 123
 abbrev: 7
-verbose: 0
-quiet: no
+verbose: -1
+quiet: 0
 dry run: no
 file: (not set)
 arg 00: a1
@@ -198,226 +183,165 @@
 
 test_expect_success 'intermingled arguments' '
 	test-parse-options a1 --string 123 b1 --boolean -j 13 -- --boolean \
-		> output 2> output.err &&
+		>output 2>output.err &&
 	test_must_be_empty output.err &&
 	test_cmp expect output
 '
 
-cat > expect << EOF
+cat >expect <<\EOF
 boolean: 0
 integer: 2
+magnitude: 0
 timestamp: 0
 string: (not set)
 abbrev: 7
-verbose: 0
-quiet: no
+verbose: -1
+quiet: 0
 dry run: no
 file: (not set)
 EOF
 
 test_expect_success 'unambiguously abbreviated option' '
-	test-parse-options --int 2 --boolean --no-bo > output 2> output.err &&
+	test-parse-options --int 2 --boolean --no-bo >output 2>output.err &&
 	test_must_be_empty output.err &&
 	test_cmp expect output
 '
 
 test_expect_success 'unambiguously abbreviated option with "="' '
-	test-parse-options --int=2 > output 2> output.err &&
-	test_must_be_empty output.err &&
-	test_cmp expect output
+	test-parse-options --expect="integer: 2" --int=2
 '
 
 test_expect_success 'ambiguously abbreviated option' '
-	test-parse-options --strin 123;
-	test $? = 129
+	test_expect_code 129 test-parse-options --strin 123
 '
 
-cat > expect << EOF
-boolean: 0
-integer: 0
-timestamp: 0
-string: 123
-abbrev: 7
-verbose: 0
-quiet: no
-dry run: no
-file: (not set)
-EOF
-
 test_expect_success 'non ambiguous option (after two options it abbreviates)' '
-	test-parse-options --st 123 > output 2> output.err &&
-	test_must_be_empty output.err &&
-	test_cmp expect output
+	test-parse-options --expect="string: 123" --st 123
 '
 
-cat > typo.err << EOF
-error: did you mean \`--boolean\` (with two dashes ?)
+cat >typo.err <<\EOF
+error: did you mean `--boolean` (with two dashes ?)
 EOF
 
 test_expect_success 'detect possible typos' '
-	test_must_fail test-parse-options -boolean > output 2> output.err &&
+	test_must_fail test-parse-options -boolean >output 2>output.err &&
 	test_must_be_empty output &&
 	test_cmp typo.err output.err
 '
 
-cat > typo.err << EOF
-error: did you mean \`--ambiguous\` (with two dashes ?)
+cat >typo.err <<\EOF
+error: did you mean `--ambiguous` (with two dashes ?)
 EOF
 
 test_expect_success 'detect possible typos' '
-	test_must_fail test-parse-options -ambiguous > output 2> output.err &&
+	test_must_fail test-parse-options -ambiguous >output 2>output.err &&
 	test_must_be_empty output &&
 	test_cmp typo.err output.err
 '
 
-cat > expect <<EOF
-boolean: 0
-integer: 0
-timestamp: 0
-string: (not set)
-abbrev: 7
-verbose: 0
-quiet: no
-dry run: no
-file: (not set)
-arg 00: --quux
-EOF
-
 test_expect_success 'keep some options as arguments' '
-	test-parse-options --quux > output 2> output.err &&
-	test_must_be_empty output.err &&
-        test_cmp expect output
+	test-parse-options --expect="arg 00: --quux" --quux
 '
 
-cat > expect <<EOF
+cat >expect <<\EOF
 boolean: 0
 integer: 0
+magnitude: 0
 timestamp: 1
-string: default
+string: (not set)
 abbrev: 7
-verbose: 0
-quiet: yes
+verbose: -1
+quiet: 1
 dry run: no
 file: (not set)
 arg 00: foo
 EOF
 
-test_expect_success 'OPT_DATE() and OPT_SET_PTR() work' '
-	test-parse-options -t "1970-01-01 00:00:01 +0000" --default-string \
-		foo -q > output 2> output.err &&
+test_expect_success 'OPT_DATE() works' '
+	test-parse-options -t "1970-01-01 00:00:01 +0000" \
+		foo -q >output 2>output.err &&
 	test_must_be_empty output.err &&
 	test_cmp expect output
 '
 
-cat > expect <<EOF
+cat >expect <<\EOF
 Callback: "four", 0
 boolean: 5
 integer: 4
+magnitude: 0
 timestamp: 0
 string: (not set)
 abbrev: 7
-verbose: 0
-quiet: no
+verbose: -1
+quiet: 0
 dry run: no
 file: (not set)
 EOF
 
 test_expect_success 'OPT_CALLBACK() and OPT_BIT() work' '
-	test-parse-options --length=four -b -4 > output 2> output.err &&
+	test-parse-options --length=four -b -4 >output 2>output.err &&
 	test_must_be_empty output.err &&
 	test_cmp expect output
 '
 
-cat > expect <<EOF
-Callback: "not set", 1
-EOF
+>expect
 
 test_expect_success 'OPT_CALLBACK() and callback errors work' '
-	test_must_fail test-parse-options --no-length > output 2> output.err &&
+	test_must_fail test-parse-options --no-length >output 2>output.err &&
 	test_i18ncmp expect output &&
 	test_i18ncmp expect.err output.err
 '
 
-cat > expect <<EOF
+cat >expect <<\EOF
 boolean: 1
 integer: 23
+magnitude: 0
 timestamp: 0
 string: (not set)
 abbrev: 7
-verbose: 0
-quiet: no
+verbose: -1
+quiet: 0
 dry run: no
 file: (not set)
 EOF
 
 test_expect_success 'OPT_BIT() and OPT_SET_INT() work' '
-	test-parse-options --set23 -bbbbb --no-or4 > output 2> output.err &&
+	test-parse-options --set23 -bbbbb --no-or4 >output 2>output.err &&
 	test_must_be_empty output.err &&
 	test_cmp expect output
 '
 
 test_expect_success 'OPT_NEGBIT() and OPT_SET_INT() work' '
-	test-parse-options --set23 -bbbbb --neg-or4 > output 2> output.err &&
+	test-parse-options --set23 -bbbbb --neg-or4 >output 2>output.err &&
 	test_must_be_empty output.err &&
 	test_cmp expect output
 '
 
-cat > expect <<EOF
-boolean: 6
-integer: 0
-timestamp: 0
-string: (not set)
-abbrev: 7
-verbose: 0
-quiet: no
-dry run: no
-file: (not set)
-EOF
-
 test_expect_success 'OPT_BIT() works' '
-	test-parse-options -bb --or4 > output 2> output.err &&
-	test_must_be_empty output.err &&
-	test_cmp expect output
+	test-parse-options --expect="boolean: 6" -bb --or4
 '
 
 test_expect_success 'OPT_NEGBIT() works' '
-	test-parse-options -bb --no-neg-or4 > output 2> output.err &&
-	test_must_be_empty output.err &&
-	test_cmp expect output
+	test-parse-options --expect="boolean: 6" -bb --no-neg-or4
 '
 
 test_expect_success 'OPT_COUNTUP() with PARSE_OPT_NODASH works' '
-	test-parse-options + + + + + + > output 2> output.err &&
-	test_must_be_empty output.err &&
-	test_cmp expect output
+	test-parse-options --expect="boolean: 6" + + + + + +
 '
 
-cat > expect <<EOF
-boolean: 0
-integer: 12345
-timestamp: 0
-string: (not set)
-abbrev: 7
-verbose: 0
-quiet: no
-dry run: no
-file: (not set)
-EOF
-
 test_expect_success 'OPT_NUMBER_CALLBACK() works' '
-	test-parse-options -12345 > output 2> output.err &&
-	test_must_be_empty output.err &&
-	test_cmp expect output
+	test-parse-options --expect="integer: 12345" -12345
 '
 
-cat >expect <<EOF
+cat >expect <<\EOF
 boolean: 0
 integer: 0
+magnitude: 0
 timestamp: 0
 string: (not set)
 abbrev: 7
-verbose: 0
-quiet: no
+verbose: -1
+quiet: 0
 dry run: no
 file: (not set)
 EOF
@@ -428,7 +352,7 @@
 	test_cmp expect output
 '
 
-cat >>expect <<'EOF'
+cat >>expect <<\EOF
 list: foo
 list: bar
 list: baz
@@ -444,4 +368,28 @@
 	test_cmp expect output
 '
 
+test_expect_success 'multiple quiet levels' '
+	test-parse-options --expect="quiet: 3" -q -q -q
+'
+
+test_expect_success 'multiple verbose levels' '
+	test-parse-options --expect="verbose: 3" -v -v -v
+'
+
+test_expect_success '--no-quiet sets --quiet to 0' '
+	test-parse-options --expect="quiet: 0" --no-quiet
+'
+
+test_expect_success '--no-quiet resets multiple -q to 0' '
+	test-parse-options --expect="quiet: 0" -q -q -q --no-quiet
+'
+
+test_expect_success '--no-verbose sets verbose to 0' '
+	test-parse-options --expect="verbose: 0" --no-verbose
+'
+
+test_expect_success '--no-verbose resets multiple verbose to 0' '
+	test-parse-options --expect="verbose: 0" -v -v -v --no-verbose
+'
+
 test_done
diff --git a/t/t0050-filesystem.sh b/t/t0050-filesystem.sh
index 6b3cedc..b29d749 100755
--- a/t/t0050-filesystem.sh
+++ b/t/t0050-filesystem.sh
@@ -33,16 +33,20 @@
 '
 else
 test_expect_success "detection of case insensitive filesystem during repo init" '
-	test_must_fail git config --bool core.ignorecase >/dev/null ||
-	test $(git config --bool core.ignorecase) = false
+	{
+		test_must_fail git config --bool core.ignorecase >/dev/null ||
+			test $(git config --bool core.ignorecase) = false
+	}
 '
 fi
 
 if test_have_prereq SYMLINKS
 then
 test_expect_success "detection of filesystem w/o symlink support during repo init" '
-	test_must_fail git config --bool core.symlinks ||
-	test "$(git config --bool core.symlinks)" = true
+	{
+		test_must_fail git config --bool core.symlinks ||
+		test "$(git config --bool core.symlinks)" = true
+	}
 '
 else
 test_expect_success "detection of filesystem w/o symlink support during repo init" '
@@ -64,7 +68,7 @@
 	git checkout -f master
 '
 
-$test_case 'rename (case change)' '
+test_expect_success 'rename (case change)' '
 	git mv camelcase CamelCase &&
 	git commit -m "rename"
 '
diff --git a/t/t0056-git-C.sh b/t/t0056-git-C.sh
index 99c0377..2630e75 100755
--- a/t/t0056-git-C.sh
+++ b/t/t0056-git-C.sh
@@ -14,6 +14,16 @@
 	test_cmp expected actual
 '
 
+test_expect_success '"git -C <path>" with an empty <path> is a no-op' '
+	(
+		mkdir -p dir1/subdir &&
+		cd dir1/subdir &&
+		git -C "" rev-parse --show-prefix >actual &&
+		echo subdir/ >expect &&
+		test_cmp expect actual
+	)
+'
+
 test_expect_success 'Multiple -C options: "-C dir1 -C dir2" is equivalent to "-C dir1/dir2"' '
 	test_create_repo dir1/dir2 &&
 	echo 1 >dir1/dir2/b.txt &&
diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh
index c0143a0..444b5a4 100755
--- a/t/t0060-path-utils.sh
+++ b/t/t0060-path-utils.sh
@@ -19,6 +19,21 @@
 	"test \"\$(test-path-utils relative_path '$1' '$2')\" = '$expected'"
 }
 
+test_submodule_relative_url() {
+	test_expect_success "test_submodule_relative_url: $1 $2 $3 => $4" "
+		actual=\$(git submodule--helper resolve-relative-url-test '$1' '$2' '$3') &&
+		test \"\$actual\" = '$4'
+	"
+}
+
+test_git_path() {
+	test_expect_success "git-path $1 $2 => $3" "
+		$1 git rev-parse --git-path $2 >actual &&
+		echo $3 >expect &&
+		test_cmp expect actual
+	"
+}
+
 # On Windows, we are using MSYS's bash, which mangles the paths.
 # Absolute paths are anchored at the MSYS installation directory,
 # which means that the path / accounts for this many characters:
@@ -28,12 +43,21 @@
 	rootoff=	# we are on Unix
 else
 	rootoff=$(($rootoff-1))
+	# In MSYS2, the root directory "/" is translated into a Windows
+	# directory *with* trailing slash. Let's test for that and adjust
+	# our expected longest ancestor length accordingly.
+	case "$(test-path-utils print_path /)" in
+	*/) rootslash=1;;
+	*) rootslash=0;;
+	esac
 fi
 
 ancestor() {
 	# We do some math with the expected ancestor length.
 	expected=$3
 	if test -n "$rootoff" && test "x$expected" != x-1; then
+		expected=$(($expected-$rootslash))
+		test $expected -lt 0 ||
 		expected=$(($expected+$rootoff))
 	fi
 	test_expect_success "longest ancestor: $1 $2 => $expected" \
@@ -51,6 +75,9 @@
 	;;
 esac
 
+test_expect_success basename 'test-path-utils basename'
+test_expect_success dirname 'test-path-utils dirname'
+
 norm_path "" ""
 norm_path . ""
 norm_path ./ ""
@@ -244,4 +271,80 @@
 relative_path "<null>"		"<null>"	./
 relative_path "<null>"		/foo/a/b	./
 
+test_git_path A=B                info/grafts .git/info/grafts
+test_git_path GIT_GRAFT_FILE=foo info/grafts foo
+test_git_path GIT_GRAFT_FILE=foo info/////grafts foo
+test_git_path GIT_INDEX_FILE=foo index foo
+test_git_path GIT_INDEX_FILE=foo index/foo .git/index/foo
+test_git_path GIT_INDEX_FILE=foo index2 .git/index2
+test_expect_success 'setup fake objects directory foo' 'mkdir foo'
+test_git_path GIT_OBJECT_DIRECTORY=foo objects foo
+test_git_path GIT_OBJECT_DIRECTORY=foo objects/foo foo/foo
+test_git_path GIT_OBJECT_DIRECTORY=foo objects2 .git/objects2
+test_expect_success 'setup common repository' 'git --git-dir=bar init'
+test_git_path GIT_COMMON_DIR=bar index                    .git/index
+test_git_path GIT_COMMON_DIR=bar HEAD                     .git/HEAD
+test_git_path GIT_COMMON_DIR=bar logs/HEAD                .git/logs/HEAD
+test_git_path GIT_COMMON_DIR=bar logs/refs/bisect/foo     .git/logs/refs/bisect/foo
+test_git_path GIT_COMMON_DIR=bar logs/refs/bisec/foo      bar/logs/refs/bisec/foo
+test_git_path GIT_COMMON_DIR=bar logs/refs/bisec          bar/logs/refs/bisec
+test_git_path GIT_COMMON_DIR=bar logs/refs/bisectfoo      bar/logs/refs/bisectfoo
+test_git_path GIT_COMMON_DIR=bar objects                  bar/objects
+test_git_path GIT_COMMON_DIR=bar objects/bar              bar/objects/bar
+test_git_path GIT_COMMON_DIR=bar info/exclude             bar/info/exclude
+test_git_path GIT_COMMON_DIR=bar info/grafts              bar/info/grafts
+test_git_path GIT_COMMON_DIR=bar info/sparse-checkout     .git/info/sparse-checkout
+test_git_path GIT_COMMON_DIR=bar info//sparse-checkout    .git/info//sparse-checkout
+test_git_path GIT_COMMON_DIR=bar remotes/bar              bar/remotes/bar
+test_git_path GIT_COMMON_DIR=bar branches/bar             bar/branches/bar
+test_git_path GIT_COMMON_DIR=bar logs/refs/heads/master   bar/logs/refs/heads/master
+test_git_path GIT_COMMON_DIR=bar refs/heads/master        bar/refs/heads/master
+test_git_path GIT_COMMON_DIR=bar refs/bisect/foo          .git/refs/bisect/foo
+test_git_path GIT_COMMON_DIR=bar hooks/me                 bar/hooks/me
+test_git_path GIT_COMMON_DIR=bar config                   bar/config
+test_git_path GIT_COMMON_DIR=bar packed-refs              bar/packed-refs
+test_git_path GIT_COMMON_DIR=bar shallow                  bar/shallow
+
+# In the tests below, $(pwd) must be used because it is a native path on
+# Windows and avoids MSYS's path mangling (which simplifies "foo/../bar" and
+# strips the dot from trailing "/.").
+
+test_submodule_relative_url "../" "../foo" "../submodule" "../../submodule"
+test_submodule_relative_url "../" "../foo/bar" "../submodule" "../../foo/submodule"
+test_submodule_relative_url "../" "../foo/submodule" "../submodule" "../../foo/submodule"
+test_submodule_relative_url "../" "./foo" "../submodule" "../submodule"
+test_submodule_relative_url "../" "./foo/bar" "../submodule" "../foo/submodule"
+test_submodule_relative_url "../../../" "../foo/bar" "../sub/a/b/c" "../../../../foo/sub/a/b/c"
+test_submodule_relative_url "../" "$(pwd)/addtest" "../repo" "$(pwd)/repo"
+test_submodule_relative_url "../" "foo/bar" "../submodule" "../foo/submodule"
+test_submodule_relative_url "../" "foo" "../submodule" "../submodule"
+
+test_submodule_relative_url "(null)" "../foo/bar" "../sub/a/b/c" "../foo/sub/a/b/c"
+test_submodule_relative_url "(null)" "../foo/bar" "../sub/a/b/c/" "../foo/sub/a/b/c"
+test_submodule_relative_url "(null)" "../foo/bar/" "../sub/a/b/c" "../foo/sub/a/b/c"
+test_submodule_relative_url "(null)" "../foo/bar" "../submodule" "../foo/submodule"
+test_submodule_relative_url "(null)" "../foo/submodule" "../submodule" "../foo/submodule"
+test_submodule_relative_url "(null)" "../foo" "../submodule" "../submodule"
+test_submodule_relative_url "(null)" "./foo/bar" "../submodule" "foo/submodule"
+test_submodule_relative_url "(null)" "./foo" "../submodule" "submodule"
+test_submodule_relative_url "(null)" "//somewhere else/repo" "../subrepo" "//somewhere else/subrepo"
+test_submodule_relative_url "(null)" "$(pwd)/subsuper_update_r" "../subsubsuper_update_r" "$(pwd)/subsubsuper_update_r"
+test_submodule_relative_url "(null)" "$(pwd)/super_update_r2" "../subsuper_update_r" "$(pwd)/subsuper_update_r"
+test_submodule_relative_url "(null)" "$(pwd)/." "../." "$(pwd)/."
+test_submodule_relative_url "(null)" "$(pwd)" "./." "$(pwd)/."
+test_submodule_relative_url "(null)" "$(pwd)/addtest" "../repo" "$(pwd)/repo"
+test_submodule_relative_url "(null)" "$(pwd)" "./å äö" "$(pwd)/å äö"
+test_submodule_relative_url "(null)" "$(pwd)/." "../submodule" "$(pwd)/submodule"
+test_submodule_relative_url "(null)" "$(pwd)/submodule" "../submodule" "$(pwd)/submodule"
+test_submodule_relative_url "(null)" "$(pwd)/home2/../remote" "../bundle1" "$(pwd)/home2/../bundle1"
+test_submodule_relative_url "(null)" "$(pwd)/submodule_update_repo" "./." "$(pwd)/submodule_update_repo/."
+test_submodule_relative_url "(null)" "file:///tmp/repo" "../subrepo" "file:///tmp/subrepo"
+test_submodule_relative_url "(null)" "foo/bar" "../submodule" "foo/submodule"
+test_submodule_relative_url "(null)" "foo" "../submodule" "submodule"
+test_submodule_relative_url "(null)" "helper:://hostname/repo" "../subrepo" "helper:://hostname/subrepo"
+test_submodule_relative_url "(null)" "ssh://hostname/repo" "../subrepo" "ssh://hostname/subrepo"
+test_submodule_relative_url "(null)" "ssh://hostname:22/repo" "../subrepo" "ssh://hostname:22/subrepo"
+test_submodule_relative_url "(null)" "user@host:path/to/repo" "../subrepo" "user@host:path/to/subrepo"
+test_submodule_relative_url "(null)" "user@host:repo" "../subrepo" "user@host:subrepo"
+
 test_done
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 17e969d..12228b4 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -34,7 +34,7 @@
 	grep "fatal: cannot exec.*hello.sh" err
 '
 
-test_expect_success POSIXPERM 'unreadable directory in PATH' '
+test_expect_success POSIXPERM,SANITY 'unreadable directory in PATH' '
 	mkdir local-command &&
 	test_when_finished "chmod u+rwx local-command && rm -fr local-command" &&
 	git config alias.nitfol "!echo frotz" &&
@@ -47,4 +47,57 @@
 	test_cmp expect actual
 '
 
+cat >expect <<-EOF
+preloaded output of a child
+Hello
+World
+preloaded output of a child
+Hello
+World
+preloaded output of a child
+Hello
+World
+preloaded output of a child
+Hello
+World
+EOF
+
+test_expect_success 'run_command runs in parallel with more jobs available than tasks' '
+	test-run-command run-command-parallel 5 sh -c "printf \"%s\n%s\n\" Hello World" 2>actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'run_command runs in parallel with as many jobs as tasks' '
+	test-run-command run-command-parallel 4 sh -c "printf \"%s\n%s\n\" Hello World" 2>actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'run_command runs in parallel with more tasks than jobs available' '
+	test-run-command run-command-parallel 3 sh -c "printf \"%s\n%s\n\" Hello World" 2>actual &&
+	test_cmp expect actual
+'
+
+cat >expect <<-EOF
+preloaded output of a child
+asking for a quick stop
+preloaded output of a child
+asking for a quick stop
+preloaded output of a child
+asking for a quick stop
+EOF
+
+test_expect_success 'run_command is asked to abort gracefully' '
+	test-run-command run-command-abort 3 false 2>actual &&
+	test_cmp expect actual
+'
+
+cat >expect <<-EOF
+no further jobs available
+EOF
+
+test_expect_success 'run_command outputs ' '
+	test-run-command run-command-no-jobs 3 sh -c "printf \"%s\n%s\n\" Hello World" 2>actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t0062-revision-walking.sh b/t/t0062-revision-walking.sh
index 3d98eb8..113c728 100755
--- a/t/t0062-revision-walking.sh
+++ b/t/t0062-revision-walking.sh
@@ -26,7 +26,7 @@
 '
 
 test_expect_success 'revision walking can be done twice' '
-	test-revision-walking run-twice > run_twice_actual
+	test-revision-walking run-twice >run_twice_actual &&
 	test_cmp run_twice_expected run_twice_actual
 '
 
diff --git a/t/t0064-sha1-array.sh b/t/t0064-sha1-array.sh
new file mode 100755
index 0000000..50b31ff
--- /dev/null
+++ b/t/t0064-sha1-array.sh
@@ -0,0 +1,94 @@
+#!/bin/sh
+
+test_description='basic tests for the SHA1 array implementation'
+. ./test-lib.sh
+
+echo20 () {
+	prefix="${1:+$1 }"
+	shift
+	while test $# -gt 0
+	do
+		echo "$prefix$1$1$1$1$1$1$1$1$1$1$1$1$1$1$1$1$1$1$1$1"
+		shift
+	done
+}
+
+test_expect_success 'ordered enumeration' '
+	echo20 "" 44 55 88 aa >expect &&
+	{
+		echo20 append 88 44 aa 55 &&
+		echo for_each_unique
+	} | test-sha1-array >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'ordered enumeration with duplicate suppression' '
+	echo20 "" 44 55 88 aa >expect &&
+	{
+		echo20 append 88 44 aa 55 &&
+		echo20 append 88 44 aa 55 &&
+		echo for_each_unique
+	} | test-sha1-array >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'lookup' '
+	{
+		echo20 append 88 44 aa 55 &&
+		echo20 lookup 55
+	} | test-sha1-array >actual &&
+	n=$(cat actual) &&
+	test "$n" -eq 1
+'
+
+test_expect_success 'lookup non-existing entry' '
+	{
+		echo20 append 88 44 aa 55 &&
+		echo20 lookup 33
+	} | test-sha1-array >actual &&
+	n=$(cat actual) &&
+	test "$n" -lt 0
+'
+
+test_expect_success 'lookup with duplicates' '
+	{
+		echo20 append 88 44 aa 55 &&
+		echo20 append 88 44 aa 55 &&
+		echo20 lookup 55
+	} | test-sha1-array >actual &&
+	n=$(cat actual) &&
+	test "$n" -ge 2 &&
+	test "$n" -le 3
+'
+
+test_expect_success 'lookup non-existing entry with duplicates' '
+	{
+		echo20 append 88 44 aa 55 &&
+		echo20 append 88 44 aa 55 &&
+		echo20 lookup 66
+	} | test-sha1-array >actual &&
+	n=$(cat actual) &&
+	test "$n" -lt 0
+'
+
+test_expect_success 'lookup with almost duplicate values' '
+	{
+		echo "append 5555555555555555555555555555555555555555" &&
+		echo "append 555555555555555555555555555555555555555f" &&
+		echo20 lookup 55
+	} | test-sha1-array >actual &&
+	n=$(cat actual) &&
+	test "$n" -eq 0
+'
+
+test_expect_success 'lookup with single duplicate value' '
+	{
+		echo20 append 55 55 &&
+		echo20 lookup 55
+	} | test-sha1-array >actual &&
+	n=$(cat actual) &&
+	test "$n" -ge 0 &&
+	test "$n" -le 1
+'
+
+test_done
diff --git a/t/t0070-fundamental.sh b/t/t0070-fundamental.sh
index 5ed69a6..991ed2a 100755
--- a/t/t0070-fundamental.sh
+++ b/t/t0070-fundamental.sh
@@ -31,7 +31,7 @@
 
 test_expect_success 'check for a bug in the regex routines' '
 	# if this test fails, re-build git with NO_REGEX=1
-	test-regex
+	test-regex --bug
 '
 
 test_done
diff --git a/t/t0081-line-buffer.sh b/t/t0081-line-buffer.sh
index bd83ed3..ce92e6a 100755
--- a/t/t0081-line-buffer.sh
+++ b/t/t0081-line-buffer.sh
@@ -29,7 +29,7 @@
 	test_cmp expect actual
 '
 
-test_expect_success 'read from file descriptor' '
+test_expect_success !MINGW 'read from file descriptor' '
 	rm -f input &&
 	echo hello >expect &&
 	echo hello >input &&
diff --git a/t/t0090-cache-tree.sh b/t/t0090-cache-tree.sh
index 6c33e28..adfd4f0 100755
--- a/t/t0090-cache-tree.sh
+++ b/t/t0090-cache-tree.sh
@@ -8,7 +8,7 @@
  . ./test-lib.sh
 
 cmp_cache_tree () {
-	test-dump-cache-tree >actual &&
+	test-dump-cache-tree | sed -e '/#(ref)/d' >actual &&
 	sed "s/$_x40/SHA/" <actual >filtered &&
 	test_cmp "$1" filtered
 }
@@ -16,15 +16,40 @@
 # We don't bother with actually checking the SHA1:
 # test-dump-cache-tree already verifies that all existing data is
 # correct.
-test_shallow_cache_tree () {
-	printf "SHA  (%d entries, 0 subtrees)\n" $(git ls-files|wc -l) >expect &&
+generate_expected_cache_tree_rec () {
+	dir="$1${1:+/}" &&
+	parent="$2" &&
+	# ls-files might have foo/bar, foo/bar/baz, and foo/bar/quux
+	# We want to count only foo because it's the only direct child
+	subtrees=$(git ls-files|grep /|cut -d / -f 1|uniq) &&
+	subtree_count=$(echo "$subtrees"|awk -v c=0 '$1 != "" {++c} END {print c}') &&
+	entries=$(git ls-files|wc -l) &&
+	printf "SHA $dir (%d entries, %d subtrees)\n" "$entries" "$subtree_count" &&
+	for subtree in $subtrees
+	do
+		cd "$subtree"
+		generate_expected_cache_tree_rec "$dir$subtree" "$dir" || return 1
+		cd ..
+	done &&
+	dir=$parent
+}
+
+generate_expected_cache_tree () {
+	(
+		generate_expected_cache_tree_rec
+	)
+}
+
+test_cache_tree () {
+	generate_expected_cache_tree >expect &&
 	cmp_cache_tree expect
 }
 
 test_invalid_cache_tree () {
-	echo "invalid                                   (0 subtrees)" >expect &&
-	printf "SHA #(ref)  (%d entries, 0 subtrees)\n" $(git ls-files|wc -l) >>expect &&
-	cmp_cache_tree expect
+	printf "invalid                                  %s ()\n" "" "$@" >expect &&
+	test-dump-cache-tree |
+	sed -n -e "s/[0-9]* subtrees//" -e '/#(ref)/d' -e '/^invalid /p' >actual &&
+	test_cmp expect actual
 }
 
 test_no_cache_tree () {
@@ -32,26 +57,59 @@
 	cmp_cache_tree expect
 }
 
-test_expect_failure 'initial commit has cache-tree' '
+test_expect_success 'initial commit has cache-tree' '
 	test_commit foo &&
-	test_shallow_cache_tree
+	test_cache_tree
 '
 
 test_expect_success 'read-tree HEAD establishes cache-tree' '
 	git read-tree HEAD &&
-	test_shallow_cache_tree
+	test_cache_tree
 '
 
 test_expect_success 'git-add invalidates cache-tree' '
 	test_when_finished "git reset --hard; git read-tree HEAD" &&
-	echo "I changed this file" > foo &&
+	echo "I changed this file" >foo &&
 	git add foo &&
 	test_invalid_cache_tree
 '
 
+test_expect_success 'git-add in subdir invalidates cache-tree' '
+	test_when_finished "git reset --hard; git read-tree HEAD" &&
+	mkdir dirx &&
+	echo "I changed this file" >dirx/foo &&
+	git add dirx/foo &&
+	test_invalid_cache_tree
+'
+
+cat >before <<\EOF
+SHA  (3 entries, 2 subtrees)
+SHA dir1/ (1 entries, 0 subtrees)
+SHA dir2/ (1 entries, 0 subtrees)
+EOF
+
+cat >expect <<\EOF
+invalid                                   (2 subtrees)
+invalid                                  dir1/ (0 subtrees)
+SHA dir2/ (1 entries, 0 subtrees)
+EOF
+
+test_expect_success 'git-add in subdir does not invalidate sibling cache-tree' '
+	git tag no-children &&
+	test_when_finished "git reset --hard no-children; git read-tree HEAD" &&
+	mkdir dir1 dir2 &&
+	test_commit dir1/a &&
+	test_commit dir2/b &&
+	echo "I changed this file" >dir1/a &&
+	cmp_cache_tree before &&
+	echo "I changed this file" >dir1/a &&
+	git add dir1/a &&
+	cmp_cache_tree expect
+'
+
 test_expect_success 'update-index invalidates cache-tree' '
 	test_when_finished "git reset --hard; git read-tree HEAD" &&
-	echo "I changed this file" > foo &&
+	echo "I changed this file" >foo &&
 	git update-index --add foo &&
 	test_invalid_cache_tree
 '
@@ -59,7 +117,7 @@
 test_expect_success 'write-tree establishes cache-tree' '
 	test-scrap-cache-tree &&
 	git write-tree &&
-	test_shallow_cache_tree
+	test_cache_tree
 '
 
 test_expect_success 'test-scrap-cache-tree works' '
@@ -70,24 +128,128 @@
 
 test_expect_success 'second commit has cache-tree' '
 	test_commit bar &&
-	test_shallow_cache_tree
+	test_cache_tree
+'
+
+test_expect_success PERL 'commit --interactive gives cache-tree on partial commit' '
+	cat <<-\EOT >foo.c &&
+	int foo()
+	{
+		return 42;
+	}
+	int bar()
+	{
+		return 42;
+	}
+	EOT
+	git add foo.c &&
+	test_invalid_cache_tree &&
+	git commit -m "add a file" &&
+	test_cache_tree &&
+	cat <<-\EOT >foo.c &&
+	int foo()
+	{
+		return 43;
+	}
+	int bar()
+	{
+		return 44;
+	}
+	EOT
+	(echo p; echo 1; echo; echo s; echo n; echo y; echo q) |
+	git commit --interactive -m foo &&
+	test_cache_tree
+'
+
+test_expect_success 'commit in child dir has cache-tree' '
+	mkdir dir &&
+	>dir/child.t &&
+	git add dir/child.t &&
+	git commit -m dir/child.t &&
+	test_cache_tree
 '
 
 test_expect_success 'reset --hard gives cache-tree' '
 	test-scrap-cache-tree &&
 	git reset --hard &&
-	test_shallow_cache_tree
+	test_cache_tree
 '
 
 test_expect_success 'reset --hard without index gives cache-tree' '
 	rm -f .git/index &&
 	git reset --hard &&
-	test_shallow_cache_tree
+	test_cache_tree
 '
 
-test_expect_failure 'checkout gives cache-tree' '
+test_expect_success 'checkout gives cache-tree' '
+	git tag current &&
 	git checkout HEAD^ &&
-	test_shallow_cache_tree
+	test_cache_tree
+'
+
+test_expect_success 'checkout -b gives cache-tree' '
+	git checkout current &&
+	git checkout -b prev HEAD^ &&
+	test_cache_tree
+'
+
+test_expect_success 'checkout -B gives cache-tree' '
+	git checkout current &&
+	git checkout -B prev HEAD^ &&
+	test_cache_tree
+'
+
+test_expect_success 'merge --ff-only maintains cache-tree' '
+	git checkout current &&
+	git checkout -b changes &&
+	test_commit llamas &&
+	test_commit pachyderm &&
+	test_cache_tree &&
+	git checkout current &&
+	test_cache_tree &&
+	git merge --ff-only changes &&
+	test_cache_tree
+'
+
+test_expect_success 'merge maintains cache-tree' '
+	git checkout current &&
+	git checkout -b changes2 &&
+	test_commit alpacas &&
+	test_cache_tree &&
+	git checkout current &&
+	test_commit struthio &&
+	test_cache_tree &&
+	git merge changes2 &&
+	test_cache_tree
+'
+
+test_expect_success 'partial commit gives cache-tree' '
+	git checkout -b partial no-children &&
+	test_commit one &&
+	test_commit two &&
+	echo "some change" >one.t &&
+	git add one.t &&
+	echo "some other change" >two.t &&
+	git commit two.t -m partial &&
+	test_cache_tree
+'
+
+test_expect_success 'no phantom error when switching trees' '
+	mkdir newdir &&
+	>newdir/one &&
+	git add newdir/one &&
+	git checkout 2>errors &&
+	! test -s errors
+'
+
+test_expect_success 'switching trees does not invalidate shared index' '
+	git update-index --split-index &&
+	>split &&
+	git add split &&
+	test-dump-split-index .git/index | grep -v ^own >before &&
+	git commit -m "as-is" &&
+	test-dump-split-index .git/index | grep -v ^own >after &&
+	test_cmp before after
 '
 
 test_done
diff --git a/t/t0110-urlmatch-normalization.sh b/t/t0110-urlmatch-normalization.sh
index 8d6096d..410d576 100755
--- a/t/t0110-urlmatch-normalization.sh
+++ b/t/t0110-urlmatch-normalization.sh
@@ -117,7 +117,7 @@
 	test "$(test-urlmatch-normalization -p "X://W?'\!'")" = "x://w/?'\!'"
 '
 
-test_expect_success 'url high-bit escapes' '
+test_expect_success !MINGW 'url high-bit escapes' '
 	test "$(test-urlmatch-normalization -p "$(cat "$tu-1")")" = "x://q/%01%02%03%04%05%06%07%08%0E%0F%10%11%12" &&
 	test "$(test-urlmatch-normalization -p "$(cat "$tu-2")")" = "x://q/%13%14%15%16%17%18%19%1B%1C%1D%1E%1F%7F" &&
 	test "$(test-urlmatch-normalization -p "$(cat "$tu-3")")" = "x://q/%80%81%82%83%84%85%86%87%88%89%8A%8B%8C%8D%8E%8F" &&
@@ -127,7 +127,10 @@
 	test "$(test-urlmatch-normalization -p "$(cat "$tu-7")")" = "x://q/%C0%C1%C2%C3%C4%C5%C6%C7%C8%C9%CA%CB%CC%CD%CE%CF" &&
 	test "$(test-urlmatch-normalization -p "$(cat "$tu-8")")" = "x://q/%D0%D1%D2%D3%D4%D5%D6%D7%D8%D9%DA%DB%DC%DD%DE%DF" &&
 	test "$(test-urlmatch-normalization -p "$(cat "$tu-9")")" = "x://q/%E0%E1%E2%E3%E4%E5%E6%E7%E8%E9%EA%EB%EC%ED%EE%EF" &&
-	test "$(test-urlmatch-normalization -p "$(cat "$tu-10")")" = "x://q/%F0%F1%F2%F3%F4%F5%F6%F7%F8%F9%FA%FB%FC%FD%FE%FF" &&
+	test "$(test-urlmatch-normalization -p "$(cat "$tu-10")")" = "x://q/%F0%F1%F2%F3%F4%F5%F6%F7%F8%F9%FA%FB%FC%FD%FE%FF"
+'
+
+test_expect_success 'url utf-8 escapes' '
 	test "$(test-urlmatch-normalization -p "$(cat "$tu-11")")" = "x://q/%C2%80%DF%BF%E0%A0%80%EF%BF%BD%F0%90%80%80%F0%AF%BF%BD"
 '
 
diff --git a/t/t0201-gettext-fallbacks.sh b/t/t0201-gettext-fallbacks.sh
index 5d80a98..90da1c7 100755
--- a/t/t0201-gettext-fallbacks.sh
+++ b/t/t0201-gettext-fallbacks.sh
@@ -50,17 +50,17 @@
 
 test_expect_success 'eval_gettext: our eval_gettext() fallback can interpolate variables with spaces' '
     cmdline="git am" &&
-    export cmdline;
+    export cmdline &&
     printf "When you have resolved this problem, run git am --resolved." >expect &&
-    eval_gettext "When you have resolved this problem, run \$cmdline --resolved." >actual
+    eval_gettext "When you have resolved this problem, run \$cmdline --resolved." >actual &&
     test_i18ncmp expect actual
 '
 
 test_expect_success 'eval_gettext: our eval_gettext() fallback can interpolate variables with spaces and quotes' '
     cmdline="git am" &&
-    export cmdline;
+    export cmdline &&
     printf "When you have resolved this problem, run \"git am --resolved\"." >expect &&
-    eval_gettext "When you have resolved this problem, run \"\$cmdline --resolved\"." >actual
+    eval_gettext "When you have resolved this problem, run \"\$cmdline --resolved\"." >actual &&
     test_i18ncmp expect actual
 '
 
diff --git a/t/t0202/test.pl b/t/t0202/test.pl
index 2c10cb4..2cbf7b9 100755
--- a/t/t0202/test.pl
+++ b/t/t0202/test.pl
@@ -4,7 +4,7 @@
 use strict;
 use warnings;
 use POSIX qw(:locale_h);
-use Test::More tests => 8;
+use Test::More tests => 13;
 use Git::I18N;
 
 my $has_gettext_library = $Git::I18N::__HAS_LIBRARY;
@@ -31,6 +31,8 @@
 	# more gettext wrapper functions.
 	my %prototypes = (qw(
 		__	$
+		__n	$$$
+		N__	$
 	));
 	while (my ($sub, $proto) = each %prototypes) {
 		is(prototype(\&{"Git::I18N::$sub"}), $proto, "sanity: $sub has a $proto prototype");
@@ -46,6 +48,16 @@
 	my ($got, $expect) = (('TEST: A Perl test string') x 2);
 
 	is(__($got), $expect, "Passing a string through __() in the C locale works");
+
+	my ($got_singular, $got_plural, $expect_singular, $expect_plural) =
+		(('TEST: 1 file', 'TEST: n files') x 2);
+
+	is(__n($got_singular, $got_plural, 1), $expect_singular,
+		"Get singular string through __n() in C locale");
+	is(__n($got_singular, $got_plural, 2), $expect_plural,
+		"Get plural string through __n() in C locale");
+
+	is(N__($got), $expect, "Passing a string through N__() in the C locale works");
 }
 
 # Test a basic message on different locales
diff --git a/t/t0300-credentials.sh b/t/t0300-credentials.sh
index 538ea5f..03bd31e 100755
--- a/t/t0300-credentials.sh
+++ b/t/t0300-credentials.sh
@@ -6,7 +6,7 @@
 
 test_expect_success 'setup helper scripts' '
 	cat >dump <<-\EOF &&
-	whoami=`echo $0 | sed s/.*git-credential-//`
+	whoami=$(echo $0 | sed s/.*git-credential-//)
 	echo >&2 "$whoami: $*"
 	OIFS=$IFS
 	IFS==
@@ -289,4 +289,24 @@
 	EOF
 '
 
+test_expect_success 'helpers can abort the process' '
+	test_must_fail git \
+		-c credential.helper="!f() { echo quit=1; }; f" \
+		-c credential.helper="verbatim foo bar" \
+		credential fill >stdout &&
+	>expect &&
+	test_cmp expect stdout
+'
+
+test_expect_success 'empty helper spec resets helper list' '
+	test_config credential.helper "verbatim file file" &&
+	check fill "" "verbatim cmdline cmdline" <<-\EOF
+	--
+	username=cmdline
+	password=cmdline
+	--
+	verbatim: get
+	EOF
+'
+
 test_done
diff --git a/t/t0302-credential-store.sh b/t/t0302-credential-store.sh
index f61b40c..1d8d1f2 100755
--- a/t/t0302-credential-store.sh
+++ b/t/t0302-credential-store.sh
@@ -6,4 +6,118 @@
 
 helper_test store
 
+test_expect_success 'when xdg file does not exist, xdg file not created' '
+	test_path_is_missing "$HOME/.config/git/credentials" &&
+	test -s "$HOME/.git-credentials"
+'
+
+test_expect_success 'setup xdg file' '
+	rm -f "$HOME/.git-credentials" &&
+	mkdir -p "$HOME/.config/git" &&
+	>"$HOME/.config/git/credentials"
+'
+
+helper_test store
+
+test_expect_success 'when xdg file exists, home file not created' '
+	test -s "$HOME/.config/git/credentials" &&
+	test_path_is_missing "$HOME/.git-credentials"
+'
+
+test_expect_success 'setup custom xdg file' '
+	rm -f "$HOME/.git-credentials" &&
+	rm -f "$HOME/.config/git/credentials" &&
+	mkdir -p "$HOME/xdg/git" &&
+	>"$HOME/xdg/git/credentials"
+'
+
+XDG_CONFIG_HOME="$HOME/xdg"
+export XDG_CONFIG_HOME
+helper_test store
+unset XDG_CONFIG_HOME
+
+test_expect_success 'if custom xdg file exists, home and xdg files not created' '
+	test_when_finished "rm -f $HOME/xdg/git/credentials" &&
+	test -s "$HOME/xdg/git/credentials" &&
+	test_path_is_missing "$HOME/.git-credentials" &&
+	test_path_is_missing "$HOME/.config/git/credentials"
+'
+
+test_expect_success 'get: use home file if both home and xdg files have matches' '
+	echo "https://home-user:home-pass@example.com" >"$HOME/.git-credentials" &&
+	mkdir -p "$HOME/.config/git" &&
+	echo "https://xdg-user:xdg-pass@example.com" >"$HOME/.config/git/credentials" &&
+	check fill store <<-\EOF
+	protocol=https
+	host=example.com
+	--
+	protocol=https
+	host=example.com
+	username=home-user
+	password=home-pass
+	--
+	EOF
+'
+
+test_expect_success 'get: use xdg file if home file has no matches' '
+	>"$HOME/.git-credentials" &&
+	mkdir -p "$HOME/.config/git" &&
+	echo "https://xdg-user:xdg-pass@example.com" >"$HOME/.config/git/credentials" &&
+	check fill store <<-\EOF
+	protocol=https
+	host=example.com
+	--
+	protocol=https
+	host=example.com
+	username=xdg-user
+	password=xdg-pass
+	--
+	EOF
+'
+
+test_expect_success POSIXPERM,SANITY 'get: use xdg file if home file is unreadable' '
+	echo "https://home-user:home-pass@example.com" >"$HOME/.git-credentials" &&
+	chmod -r "$HOME/.git-credentials" &&
+	mkdir -p "$HOME/.config/git" &&
+	echo "https://xdg-user:xdg-pass@example.com" >"$HOME/.config/git/credentials" &&
+	check fill store <<-\EOF
+	protocol=https
+	host=example.com
+	--
+	protocol=https
+	host=example.com
+	username=xdg-user
+	password=xdg-pass
+	--
+	EOF
+'
+
+test_expect_success 'store: if both xdg and home files exist, only store in home file' '
+	>"$HOME/.git-credentials" &&
+	mkdir -p "$HOME/.config/git" &&
+	>"$HOME/.config/git/credentials" &&
+	check approve store <<-\EOF &&
+	protocol=https
+	host=example.com
+	username=store-user
+	password=store-pass
+	EOF
+	echo "https://store-user:store-pass@example.com" >expected &&
+	test_cmp expected "$HOME/.git-credentials" &&
+	test_must_be_empty "$HOME/.config/git/credentials"
+'
+
+
+test_expect_success 'erase: erase matching credentials from both xdg and home files' '
+	echo "https://home-user:home-pass@example.com" >"$HOME/.git-credentials" &&
+	mkdir -p "$HOME/.config/git" &&
+	echo "https://xdg-user:xdg-pass@example.com" >"$HOME/.config/git/credentials" &&
+	check reject store <<-\EOF &&
+	protocol=https
+	host=example.com
+	EOF
+	test_must_be_empty "$HOME/.git-credentials" &&
+	test_must_be_empty "$HOME/.config/git/credentials"
+'
+
 test_done
diff --git a/t/t1000-read-tree-m-3way.sh b/t/t1000-read-tree-m-3way.sh
index babcdd2..3c4d2d6 100755
--- a/t/t1000-read-tree-m-3way.sh
+++ b/t/t1000-read-tree-m-3way.sh
@@ -128,29 +128,29 @@
 EOF
 
 check_result () {
-    git ls-files --stage | sed -e 's/ '"$_x40"' / X /' >current &&
-    test_cmp expected current
+	git ls-files --stage | sed -e 's/ '"$_x40"' / X /' >current &&
+	test_cmp expected current
 }
 
 # This is done on an empty work directory, which is the normal
 # merge person behaviour.
-test_expect_success \
-    '3-way merge with git read-tree -m, empty cache' \
-    "rm -fr [NDMALTS][NDMALTSF] Z &&
-     rm .git/index &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '3-way merge with git read-tree -m, empty cache' '
+	rm -fr [NDMALTS][NDMALTSF] Z &&
+	rm .git/index &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
 # This starts out with the first head, which is the normal
 # patch submitter behaviour.
-test_expect_success \
-    '3-way merge with git read-tree -m, match H' \
-    "rm -fr [NDMALTS][NDMALTSF] Z &&
-     rm .git/index &&
-     read_tree_must_succeed $tree_A &&
-     git checkout-index -f -u -a &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '3-way merge with git read-tree -m, match H' '
+	rm -fr [NDMALTS][NDMALTSF] Z &&
+	rm .git/index &&
+	read_tree_must_succeed $tree_A &&
+	git checkout-index -f -u -a &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
 : <<\END_OF_CASE_TABLE
 
@@ -208,322 +208,304 @@
 
 END_OF_CASE_TABLE
 
-test_expect_success '1 - must not have an entry not in A.' "
-     rm -f .git/index XX &&
-     echo XX >XX &&
-     git update-index --add XX &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '1 - must not have an entry not in A.' '
+	rm -f .git/index XX &&
+	echo XX >XX &&
+	git update-index --add XX &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '2 - must match B in !O && !A && B case.' \
-    "rm -f .git/index NA &&
-     cp .orig-B/NA NA &&
-     git update-index --add NA &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B"
+test_expect_success '2 - must match B in !O && !A && B case.' '
+	rm -f .git/index NA &&
+	cp .orig-B/NA NA &&
+	git update-index --add NA &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '2 - matching B alone is OK in !O && !A && B case.' \
-    "rm -f .git/index NA &&
-     cp .orig-B/NA NA &&
-     git update-index --add NA &&
-     echo extra >>NA &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B"
+test_expect_success '2 - matching B alone is OK in !O && !A && B case.' '
+	rm -f .git/index NA &&
+	cp .orig-B/NA NA &&
+	git update-index --add NA &&
+	echo extra >>NA &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '3 - must match A in !O && A && !B case.' \
-    "rm -f .git/index AN &&
-     cp .orig-A/AN AN &&
-     git update-index --add AN &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '3 - must match A in !O && A && !B case.' '
+	rm -f .git/index AN &&
+	cp .orig-A/AN AN &&
+	git update-index --add AN &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '3 - matching A alone is OK in !O && A && !B case.' \
-    "rm -f .git/index AN &&
-     cp .orig-A/AN AN &&
-     git update-index --add AN &&
-     echo extra >>AN &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B"
+test_expect_success '3 - matching A alone is OK in !O && A && !B case.' '
+	rm -f .git/index AN &&
+	cp .orig-A/AN AN &&
+	git update-index --add AN &&
+	echo extra >>AN &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '3 (fail) - must match A in !O && A && !B case.' "
-     rm -f .git/index AN &&
-     cp .orig-A/AN AN &&
-     echo extra >>AN &&
-     git update-index --add AN &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '3 (fail) - must match A in !O && A && !B case.' '
+	rm -f .git/index AN &&
+	cp .orig-A/AN AN &&
+	echo extra >>AN &&
+	git update-index --add AN &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '4 - must match and be up-to-date in !O && A && B && A!=B case.' \
-    "rm -f .git/index AA &&
-     cp .orig-A/AA AA &&
-     git update-index --add AA &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '4 - must match and be up-to-date in !O && A && B && A!=B case.' '
+	rm -f .git/index AA &&
+	cp .orig-A/AA AA &&
+	git update-index --add AA &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '4 (fail) - must match and be up-to-date in !O && A && B && A!=B case.' "
-     rm -f .git/index AA &&
-     cp .orig-A/AA AA &&
-     git update-index --add AA &&
-     echo extra >>AA &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '4 (fail) - must match and be up-to-date in !O && A && B && A!=B case.' '
+	rm -f .git/index AA &&
+	cp .orig-A/AA AA &&
+	git update-index --add AA &&
+	echo extra >>AA &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '4 (fail) - must match and be up-to-date in !O && A && B && A!=B case.' "
-     rm -f .git/index AA &&
-     cp .orig-A/AA AA &&
-     echo extra >>AA &&
-     git update-index --add AA &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '4 (fail) - must match and be up-to-date in !O && A && B && A!=B case.' '
+	rm -f .git/index AA &&
+	cp .orig-A/AA AA &&
+	echo extra >>AA &&
+	git update-index --add AA &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '5 - must match in !O && A && B && A==B case.' \
-    "rm -f .git/index LL &&
-     cp .orig-A/LL LL &&
-     git update-index --add LL &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '5 - must match in !O && A && B && A==B case.' '
+	rm -f .git/index LL &&
+	cp .orig-A/LL LL &&
+	git update-index --add LL &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '5 - must match in !O && A && B && A==B case.' \
-    "rm -f .git/index LL &&
-     cp .orig-A/LL LL &&
-     git update-index --add LL &&
-     echo extra >>LL &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '5 - must match in !O && A && B && A==B case.' '
+	rm -f .git/index LL &&
+	cp .orig-A/LL LL &&
+	git update-index --add LL &&
+	echo extra >>LL &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '5 (fail) - must match A in !O && A && B && A==B case.' "
-     rm -f .git/index LL &&
-     cp .orig-A/LL LL &&
-     echo extra >>LL &&
-     git update-index --add LL &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '5 (fail) - must match A in !O && A && B && A==B case.' '
+	rm -f .git/index LL &&
+	cp .orig-A/LL LL &&
+	echo extra >>LL &&
+	git update-index --add LL &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '6 - must not exist in O && !A && !B case' "
-     rm -f .git/index DD &&
-     echo DD >DD &&
-     git update-index --add DD &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '6 - must not exist in O && !A && !B case' '
+	rm -f .git/index DD &&
+	echo DD >DD &&
+	git update-index --add DD &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '7 - must not exist in O && !A && B && O!=B case' "
-     rm -f .git/index DM &&
-     cp .orig-B/DM DM &&
-     git update-index --add DM &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '7 - must not exist in O && !A && B && O!=B case' '
+	rm -f .git/index DM &&
+	cp .orig-B/DM DM &&
+	git update-index --add DM &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '8 - must not exist in O && !A && B && O==B case' "
-     rm -f .git/index DN &&
-     cp .orig-B/DN DN &&
-     git update-index --add DN &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '8 - must not exist in O && !A && B && O==B case' '
+	rm -f .git/index DN &&
+	cp .orig-B/DN DN &&
+	git update-index --add DN &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '9 - must match and be up-to-date in O && A && !B && O!=A case' \
-    "rm -f .git/index MD &&
-     cp .orig-A/MD MD &&
-     git update-index --add MD &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '9 - must match and be up-to-date in O && A && !B && O!=A case' '
+	rm -f .git/index MD &&
+	cp .orig-A/MD MD &&
+	git update-index --add MD &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '9 (fail) - must match and be up-to-date in O && A && !B && O!=A case' "
-     rm -f .git/index MD &&
-     cp .orig-A/MD MD &&
-     git update-index --add MD &&
-     echo extra >>MD &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '9 (fail) - must match and be up-to-date in O && A && !B && O!=A case' '
+	rm -f .git/index MD &&
+	cp .orig-A/MD MD &&
+	git update-index --add MD &&
+	echo extra >>MD &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '9 (fail) - must match and be up-to-date in O && A && !B && O!=A case' "
-     rm -f .git/index MD &&
-     cp .orig-A/MD MD &&
-     echo extra >>MD &&
-     git update-index --add MD &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '9 (fail) - must match and be up-to-date in O && A && !B && O!=A case' '
+	rm -f .git/index MD &&
+	cp .orig-A/MD MD &&
+	echo extra >>MD &&
+	git update-index --add MD &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '10 - must match and be up-to-date in O && A && !B && O==A case' \
-    "rm -f .git/index ND &&
-     cp .orig-A/ND ND &&
-     git update-index --add ND &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '10 - must match and be up-to-date in O && A && !B && O==A case' '
+	rm -f .git/index ND &&
+	cp .orig-A/ND ND &&
+	git update-index --add ND &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '10 (fail) - must match and be up-to-date in O && A && !B && O==A case' "
-     rm -f .git/index ND &&
-     cp .orig-A/ND ND &&
-     git update-index --add ND &&
-     echo extra >>ND &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '10 (fail) - must match and be up-to-date in O && A && !B && O==A case' '
+	rm -f .git/index ND &&
+	cp .orig-A/ND ND &&
+	git update-index --add ND &&
+	echo extra >>ND &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '10 (fail) - must match and be up-to-date in O && A && !B && O==A case' "
-     rm -f .git/index ND &&
-     cp .orig-A/ND ND &&
-     echo extra >>ND &&
-     git update-index --add ND &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '10 (fail) - must match and be up-to-date in O && A && !B && O==A case' '
+	rm -f .git/index ND &&
+	cp .orig-A/ND ND &&
+	echo extra >>ND &&
+	git update-index --add ND &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '11 - must match and be up-to-date in O && A && B && O!=A && O!=B && A!=B case' \
-    "rm -f .git/index MM &&
-     cp .orig-A/MM MM &&
-     git update-index --add MM &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '11 - must match and be up-to-date in O && A && B && O!=A && O!=B && A!=B case' '
+	rm -f .git/index MM &&
+	cp .orig-A/MM MM &&
+	git update-index --add MM &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '11 (fail) - must match and be up-to-date in O && A && B && O!=A && O!=B && A!=B case' "
-     rm -f .git/index MM &&
-     cp .orig-A/MM MM &&
-     git update-index --add MM &&
-     echo extra >>MM &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '11 (fail) - must match and be up-to-date in O && A && B && O!=A && O!=B && A!=B case' '
+	rm -f .git/index MM &&
+	cp .orig-A/MM MM &&
+	git update-index --add MM &&
+	echo extra >>MM &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '11 (fail) - must match and be up-to-date in O && A && B && O!=A && O!=B && A!=B case' "
-     rm -f .git/index MM &&
-     cp .orig-A/MM MM &&
-     echo extra >>MM &&
-     git update-index --add MM &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '11 (fail) - must match and be up-to-date in O && A && B && O!=A && O!=B && A!=B case' '
+	rm -f .git/index MM &&
+	cp .orig-A/MM MM &&
+	echo extra >>MM &&
+	git update-index --add MM &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '12 - must match A in O && A && B && O!=A && A==B case' \
-    "rm -f .git/index SS &&
-     cp .orig-A/SS SS &&
-     git update-index --add SS &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '12 - must match A in O && A && B && O!=A && A==B case' '
+	rm -f .git/index SS &&
+	cp .orig-A/SS SS &&
+	git update-index --add SS &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '12 - must match A in O && A && B && O!=A && A==B case' \
-    "rm -f .git/index SS &&
-     cp .orig-A/SS SS &&
-     git update-index --add SS &&
-     echo extra >>SS &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '12 - must match A in O && A && B && O!=A && A==B case' '
+	rm -f .git/index SS &&
+	cp .orig-A/SS SS &&
+	git update-index --add SS &&
+	echo extra >>SS &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '12 (fail) - must match A in O && A && B && O!=A && A==B case' "
-     rm -f .git/index SS &&
-     cp .orig-A/SS SS &&
-     echo extra >>SS &&
-     git update-index --add SS &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '12 (fail) - must match A in O && A && B && O!=A && A==B case' '
+	rm -f .git/index SS &&
+	cp .orig-A/SS SS &&
+	echo extra >>SS &&
+	git update-index --add SS &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '13 - must match A in O && A && B && O!=A && O==B case' \
-    "rm -f .git/index MN &&
-     cp .orig-A/MN MN &&
-     git update-index --add MN &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '13 - must match A in O && A && B && O!=A && O==B case' '
+	rm -f .git/index MN &&
+	cp .orig-A/MN MN &&
+	git update-index --add MN &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '13 - must match A in O && A && B && O!=A && O==B case' \
-    "rm -f .git/index MN &&
-     cp .orig-A/MN MN &&
-     git update-index --add MN &&
-     echo extra >>MN &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '13 - must match A in O && A && B && O!=A && O==B case' '
+	rm -f .git/index MN &&
+	cp .orig-A/MN MN &&
+	git update-index --add MN &&
+	echo extra >>MN &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '14 - must match and be up-to-date in O && A && B && O==A && O!=B case' \
-    "rm -f .git/index NM &&
-     cp .orig-A/NM NM &&
-     git update-index --add NM &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '14 - must match and be up-to-date in O && A && B && O==A && O!=B case' '
+	rm -f .git/index NM &&
+	cp .orig-A/NM NM &&
+	git update-index --add NM &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '14 - may match B in O && A && B && O==A && O!=B case' \
-    "rm -f .git/index NM &&
-     cp .orig-B/NM NM &&
-     git update-index --add NM &&
-     echo extra >>NM &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '14 - may match B in O && A && B && O==A && O!=B case' '
+	rm -f .git/index NM &&
+	cp .orig-B/NM NM &&
+	git update-index --add NM &&
+	echo extra >>NM &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '14 (fail) - must match and be up-to-date in O && A && B && O==A && O!=B case' "
-     rm -f .git/index NM &&
-     cp .orig-A/NM NM &&
-     git update-index --add NM &&
-     echo extra >>NM &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '14 (fail) - must match and be up-to-date in O && A && B && O==A && O!=B case' '
+	rm -f .git/index NM &&
+	cp .orig-A/NM NM &&
+	git update-index --add NM &&
+	echo extra >>NM &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '14 (fail) - must match and be up-to-date in O && A && B && O==A && O!=B case' "
-     rm -f .git/index NM &&
-     cp .orig-A/NM NM &&
-     echo extra >>NM &&
-     git update-index --add NM &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '14 (fail) - must match and be up-to-date in O && A && B && O==A && O!=B case' '
+	rm -f .git/index NM &&
+	cp .orig-A/NM NM &&
+	echo extra >>NM &&
+	git update-index --add NM &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-test_expect_success \
-    '15 - must match A in O && A && B && O==A && O==B case' \
-    "rm -f .git/index NN &&
-     cp .orig-A/NN NN &&
-     git update-index --add NN &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '15 - must match A in O && A && B && O==A && O==B case' '
+	rm -f .git/index NN &&
+	cp .orig-A/NN NN &&
+	git update-index --add NN &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '15 - must match A in O && A && B && O==A && O==B case' \
-    "rm -f .git/index NN &&
-     cp .orig-A/NN NN &&
-     git update-index --add NN &&
-     echo extra >>NN &&
-     read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
-     check_result"
+test_expect_success '15 - must match A in O && A && B && O==A && O==B case' '
+	rm -f .git/index NN &&
+	cp .orig-A/NN NN &&
+	git update-index --add NN &&
+	echo extra >>NN &&
+	read_tree_must_succeed -m $tree_O $tree_A $tree_B &&
+	check_result
+'
 
-test_expect_success \
-    '15 (fail) - must match A in O && A && B && O==A && O==B case' "
-     rm -f .git/index NN &&
-     cp .orig-A/NN NN &&
-     echo extra >>NN &&
-     git update-index --add NN &&
-     read_tree_must_fail -m $tree_O $tree_A $tree_B
-"
+test_expect_success '15 (fail) - must match A in O && A && B && O==A && O==B case' '
+	rm -f .git/index NN &&
+	cp .orig-A/NN NN &&
+	echo extra >>NN &&
+	git update-index --add NN &&
+	read_tree_must_fail -m $tree_O $tree_A $tree_B
+'
 
-# #16
-test_expect_success \
-    '16 - A matches in one and B matches in another.' \
-    'rm -f .git/index F16 &&
-    echo F16 >F16 &&
-    git update-index --add F16 &&
-    tree0=`git write-tree` &&
-    echo E16 >F16 &&
-    git update-index F16 &&
-    tree1=`git write-tree` &&
-    read_tree_must_succeed -m $tree0 $tree1 $tree1 $tree0 &&
-    git ls-files --stage'
+test_expect_success '16 - A matches in one and B matches in another.' '
+	rm -f .git/index F16 &&
+	echo F16 >F16 &&
+	git update-index --add F16 &&
+	tree0=$(git write-tree) &&
+	echo E16 >F16 &&
+	git update-index F16 &&
+	tree1=$(git write-tree) &&
+	read_tree_must_succeed -m $tree0 $tree1 $tree1 $tree0 &&
+	git ls-files --stage
+'
 
 test_done
diff --git a/t/t1001-read-tree-m-2way.sh b/t/t1001-read-tree-m-2way.sh
index acaab07..5ededd8 100755
--- a/t/t1001-read-tree-m-2way.sh
+++ b/t/t1001-read-tree-m-2way.sh
@@ -14,11 +14,11 @@
 rules, found in <Documentation/git read-tree.txt>.
 
 In the test, these paths are used:
-        bozbar  - in H, stays in M, modified from bozbar to gnusto
-        frotz   - not in H added in M
-        nitfol  - in H, stays in M unmodified
-        rezrov  - in H, deleted in M
-        yomin   - not in H nor M
+	bozbar  - in H, stays in M, modified from bozbar to gnusto
+	frotz   - not in H added in M
+	nitfol  - in H, stays in M unmodified
+	rezrov  - in H, deleted in M
+	yomin   - not in H or M
 '
 . ./test-lib.sh
 . "$TEST_DIRECTORY"/lib-read-tree.sh
@@ -36,7 +36,7 @@
 }
 
 check_cache_at () {
-	clean_if_empty=`git diff-files -- "$1"`
+	clean_if_empty=$(git diff-files -- "$1")
 	case "$clean_if_empty" in
 	'')  echo "$1: clean" ;;
 	?*)  echo "$1: dirty" ;;
@@ -60,336 +60,343 @@
 
 sed -e 's/bozbar/gnusto (earlier bozbar)/' bozbar-old >bozbar-new
 
-test_expect_success \
-    setup \
-    'echo frotz >frotz &&
-     echo nitfol >nitfol &&
-     cat bozbar-old >bozbar &&
-     echo rezrov >rezrov &&
-     echo yomin >yomin &&
-     git update-index --add nitfol bozbar rezrov &&
-     treeH=`git write-tree` &&
-     echo treeH $treeH &&
-     git ls-tree $treeH &&
+test_expect_success 'setup' '
+	echo frotz >frotz &&
+	echo nitfol >nitfol &&
+	cat bozbar-old >bozbar &&
+	echo rezrov >rezrov &&
+	echo yomin >yomin &&
+	git update-index --add nitfol bozbar rezrov &&
+	treeH=$(git write-tree) &&
+	echo treeH $treeH &&
+	git ls-tree $treeH &&
 
-     cat bozbar-new >bozbar &&
-     git update-index --add frotz bozbar --force-remove rezrov &&
-     git ls-files --stage >M.out &&
-     treeM=`git write-tree` &&
-     echo treeM $treeM &&
-     git ls-tree $treeM &&
-     git diff-tree $treeH $treeM'
+	cat bozbar-new >bozbar &&
+	git update-index --add frotz bozbar --force-remove rezrov &&
+	git ls-files --stage >M.out &&
+	treeM=$(git write-tree) &&
+	echo treeM $treeM &&
+	git ls-tree $treeM &&
+	git diff-tree $treeH $treeM
+'
 
-test_expect_success \
-    '1, 2, 3 - no carry forward' \
-    'rm -f .git/index &&
-     read_tree_twoway $treeH $treeM &&
-     git ls-files --stage >1-3.out &&
-     test_cmp M.out 1-3.out &&
-     check_cache_at bozbar dirty &&
-     check_cache_at frotz dirty &&
-     check_cache_at nitfol dirty'
-
+test_expect_success '1, 2, 3 - no carry forward' '
+	rm -f .git/index &&
+	read_tree_twoway $treeH $treeM &&
+	git ls-files --stage >1-3.out &&
+	test_cmp M.out 1-3.out &&
+	check_cache_at bozbar dirty &&
+	check_cache_at frotz dirty &&
+	check_cache_at nitfol dirty
+'
 echo '+100644 X 0	yomin' >expected
 
-test_expect_success \
-    '4 - carry forward local addition.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     git update-index --add yomin &&
-     read_tree_twoway $treeH $treeM &&
-     git ls-files --stage >4.out &&
-     test_must_fail git diff --no-index M.out 4.out >4diff.out &&
-     compare_change 4diff.out expected &&
-     check_cache_at yomin clean'
+test_expect_success '4 - carry forward local addition.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	git update-index --add yomin &&
+	read_tree_twoway $treeH $treeM &&
+	git ls-files --stage >4.out &&
+	test_must_fail git diff --no-index M.out 4.out >4diff.out &&
+	compare_change 4diff.out expected &&
+	check_cache_at yomin clean
+'
 
-test_expect_success \
-    '5 - carry forward local addition.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     echo yomin >yomin &&
-     git update-index --add yomin &&
-     echo yomin yomin >yomin &&
-     read_tree_twoway $treeH $treeM &&
-     git ls-files --stage >5.out &&
-     test_must_fail git diff --no-index M.out 5.out >5diff.out &&
-     compare_change 5diff.out expected &&
-     check_cache_at yomin dirty'
+test_expect_success '5 - carry forward local addition.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	echo yomin >yomin &&
+	git update-index --add yomin &&
+	echo yomin yomin >yomin &&
+	read_tree_twoway $treeH $treeM &&
+	git ls-files --stage >5.out &&
+	test_must_fail git diff --no-index M.out 5.out >5diff.out &&
+	compare_change 5diff.out expected &&
+	check_cache_at yomin dirty
+'
 
-test_expect_success \
-    '6 - local addition already has the same.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     git update-index --add frotz &&
-     read_tree_twoway $treeH $treeM &&
-     git ls-files --stage >6.out &&
-     test_cmp M.out 6.out &&
-     check_cache_at frotz clean'
+test_expect_success '6 - local addition already has the same.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	git update-index --add frotz &&
+	read_tree_twoway $treeH $treeM &&
+	git ls-files --stage >6.out &&
+	test_cmp M.out 6.out &&
+	check_cache_at frotz clean
+'
 
-test_expect_success \
-    '7 - local addition already has the same.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     echo frotz >frotz &&
-     git update-index --add frotz &&
-     echo frotz frotz >frotz &&
-     read_tree_twoway $treeH $treeM &&
-     git ls-files --stage >7.out &&
-     test_cmp M.out 7.out &&
-     check_cache_at frotz dirty'
+test_expect_success '7 - local addition already has the same.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	echo frotz >frotz &&
+	git update-index --add frotz &&
+	echo frotz frotz >frotz &&
+	read_tree_twoway $treeH $treeM &&
+	git ls-files --stage >7.out &&
+	test_cmp M.out 7.out &&
+	check_cache_at frotz dirty
+'
 
-test_expect_success \
-    '8 - conflicting addition.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     echo frotz frotz >frotz &&
-     git update-index --add frotz &&
-     if read_tree_twoway $treeH $treeM; then false; else :; fi'
+test_expect_success '8 - conflicting addition.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	echo frotz frotz >frotz &&
+	git update-index --add frotz &&
+	if read_tree_twoway $treeH $treeM; then false; else :; fi
+'
 
-test_expect_success \
-    '9 - conflicting addition.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     echo frotz frotz >frotz &&
-     git update-index --add frotz &&
-     echo frotz >frotz &&
-     if read_tree_twoway $treeH $treeM; then false; else :; fi'
+test_expect_success '9 - conflicting addition.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	echo frotz frotz >frotz &&
+	git update-index --add frotz &&
+	echo frotz >frotz &&
+	if read_tree_twoway $treeH $treeM; then false; else :; fi
+'
 
-test_expect_success \
-    '10 - path removed.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     echo rezrov >rezrov &&
-     git update-index --add rezrov &&
-     read_tree_twoway $treeH $treeM &&
-     git ls-files --stage >10.out &&
-     test_cmp M.out 10.out'
+test_expect_success '10 - path removed.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	echo rezrov >rezrov &&
+	git update-index --add rezrov &&
+	read_tree_twoway $treeH $treeM &&
+	git ls-files --stage >10.out &&
+	test_cmp M.out 10.out
+'
 
-test_expect_success \
-    '11 - dirty path removed.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     echo rezrov >rezrov &&
-     git update-index --add rezrov &&
-     echo rezrov rezrov >rezrov &&
-     if read_tree_twoway $treeH $treeM; then false; else :; fi'
+test_expect_success '11 - dirty path removed.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	echo rezrov >rezrov &&
+	git update-index --add rezrov &&
+	echo rezrov rezrov >rezrov &&
+	if read_tree_twoway $treeH $treeM; then false; else :; fi
+'
 
-test_expect_success \
-    '12 - unmatching local changes being removed.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     echo rezrov rezrov >rezrov &&
-     git update-index --add rezrov &&
-     if read_tree_twoway $treeH $treeM; then false; else :; fi'
+test_expect_success '12 - unmatching local changes being removed.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	echo rezrov rezrov >rezrov &&
+	git update-index --add rezrov &&
+	if read_tree_twoway $treeH $treeM; then false; else :; fi
+'
 
-test_expect_success \
-    '13 - unmatching local changes being removed.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     echo rezrov rezrov >rezrov &&
-     git update-index --add rezrov &&
-     echo rezrov >rezrov &&
-     if read_tree_twoway $treeH $treeM; then false; else :; fi'
+test_expect_success '13 - unmatching local changes being removed.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	echo rezrov rezrov >rezrov &&
+	git update-index --add rezrov &&
+	echo rezrov >rezrov &&
+	if read_tree_twoway $treeH $treeM; then false; else :; fi
+'
 
 cat >expected <<EOF
 -100644 X 0	nitfol
 +100644 X 0	nitfol
 EOF
 
-test_expect_success \
-    '14 - unchanged in two heads.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     echo nitfol nitfol >nitfol &&
-     git update-index --add nitfol &&
-     read_tree_twoway $treeH $treeM &&
-     git ls-files --stage >14.out &&
-     test_must_fail git diff --no-index M.out 14.out >14diff.out &&
-     compare_change 14diff.out expected &&
-     check_cache_at nitfol clean'
+test_expect_success '14 - unchanged in two heads.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	echo nitfol nitfol >nitfol &&
+	git update-index --add nitfol &&
+	read_tree_twoway $treeH $treeM &&
+	git ls-files --stage >14.out &&
+	test_must_fail git diff --no-index M.out 14.out >14diff.out &&
+	compare_change 14diff.out expected &&
+	check_cache_at nitfol clean
+'
 
-test_expect_success \
-    '15 - unchanged in two heads.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     echo nitfol nitfol >nitfol &&
-     git update-index --add nitfol &&
-     echo nitfol nitfol nitfol >nitfol &&
-     read_tree_twoway $treeH $treeM &&
-     git ls-files --stage >15.out &&
-     test_must_fail git diff --no-index M.out 15.out >15diff.out &&
-     compare_change 15diff.out expected &&
-     check_cache_at nitfol dirty'
+test_expect_success '15 - unchanged in two heads.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	echo nitfol nitfol >nitfol &&
+	git update-index --add nitfol &&
+	echo nitfol nitfol nitfol >nitfol &&
+	read_tree_twoway $treeH $treeM &&
+	git ls-files --stage >15.out &&
+	test_must_fail git diff --no-index M.out 15.out >15diff.out &&
+	compare_change 15diff.out expected &&
+	check_cache_at nitfol dirty
+'
 
-test_expect_success \
-    '16 - conflicting local change.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     echo bozbar bozbar >bozbar &&
-     git update-index --add bozbar &&
-     if read_tree_twoway $treeH $treeM; then false; else :; fi'
+test_expect_success '16 - conflicting local change.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	echo bozbar bozbar >bozbar &&
+	git update-index --add bozbar &&
+	if read_tree_twoway $treeH $treeM; then false; else :; fi
+'
 
-test_expect_success \
-    '17 - conflicting local change.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     echo bozbar bozbar >bozbar &&
-     git update-index --add bozbar &&
-     echo bozbar bozbar bozbar >bozbar &&
-     if read_tree_twoway $treeH $treeM; then false; else :; fi'
+test_expect_success '17 - conflicting local change.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	echo bozbar bozbar >bozbar &&
+	git update-index --add bozbar &&
+	echo bozbar bozbar bozbar >bozbar &&
+	if read_tree_twoway $treeH $treeM; then false; else :; fi
+'
 
-test_expect_success \
-    '18 - local change already having a good result.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     cat bozbar-new >bozbar &&
-     git update-index --add bozbar &&
-     read_tree_twoway $treeH $treeM &&
-     git ls-files --stage >18.out &&
-     test_cmp M.out 18.out &&
-     check_cache_at bozbar clean'
+test_expect_success '18 - local change already having a good result.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	cat bozbar-new >bozbar &&
+	git update-index --add bozbar &&
+	read_tree_twoway $treeH $treeM &&
+	git ls-files --stage >18.out &&
+	test_cmp M.out 18.out &&
+	check_cache_at bozbar clean
+'
 
-test_expect_success \
-    '19 - local change already having a good result, further modified.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     cat bozbar-new >bozbar &&
-     git update-index --add bozbar &&
-     echo gnusto gnusto >bozbar &&
-     read_tree_twoway $treeH $treeM &&
-     git ls-files --stage >19.out &&
-     test_cmp M.out 19.out &&
-     check_cache_at bozbar dirty'
+test_expect_success '19 - local change already having a good result, further modified.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	cat bozbar-new >bozbar &&
+	git update-index --add bozbar &&
+	echo gnusto gnusto >bozbar &&
+	read_tree_twoway $treeH $treeM &&
+	git ls-files --stage >19.out &&
+	test_cmp M.out 19.out &&
+	check_cache_at bozbar dirty
+'
 
-test_expect_success \
-    '20 - no local change, use new tree.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     cat bozbar-old >bozbar &&
-     git update-index --add bozbar &&
-     read_tree_twoway $treeH $treeM &&
-     git ls-files --stage >20.out &&
-     test_cmp M.out 20.out &&
-     check_cache_at bozbar dirty'
+test_expect_success '20 - no local change, use new tree.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	cat bozbar-old >bozbar &&
+	git update-index --add bozbar &&
+	read_tree_twoway $treeH $treeM &&
+	git ls-files --stage >20.out &&
+	test_cmp M.out 20.out &&
+	check_cache_at bozbar dirty
+'
 
-test_expect_success \
-    '21 - no local change, dirty cache.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     cat bozbar-old >bozbar &&
-     git update-index --add bozbar &&
-     echo gnusto gnusto >bozbar &&
-     if read_tree_twoway $treeH $treeM; then false; else :; fi'
+test_expect_success '21 - no local change, dirty cache.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	cat bozbar-old >bozbar &&
+	git update-index --add bozbar &&
+	echo gnusto gnusto >bozbar &&
+	if read_tree_twoway $treeH $treeM; then false; else :; fi
+'
 
 # This fails with straight two-way fast-forward.
-test_expect_success \
-    '22 - local change cache updated.' \
-    'rm -f .git/index &&
-     read_tree_must_succeed $treeH &&
-     git checkout-index -u -f -q -a &&
-     sed -e "s/such as/SUCH AS/" bozbar-old >bozbar &&
-     git update-index --add bozbar &&
-     if read_tree_twoway $treeH $treeM; then false; else :; fi'
+test_expect_success '22 - local change cache updated.' '
+	rm -f .git/index &&
+	read_tree_must_succeed $treeH &&
+	git checkout-index -u -f -q -a &&
+	sed -e "s/such as/SUCH AS/" bozbar-old >bozbar &&
+	git update-index --add bozbar &&
+	if read_tree_twoway $treeH $treeM; then false; else :; fi
+'
 
 # Also make sure we did not break DF vs DF/DF case.
-test_expect_success \
-    'DF vs DF/DF case setup.' \
-    'rm -f .git/index &&
-     echo DF >DF &&
-     git update-index --add DF &&
-     treeDF=`git write-tree` &&
-     echo treeDF $treeDF &&
-     git ls-tree $treeDF &&
+test_expect_success 'DF vs DF/DF case setup.' '
+	rm -f .git/index &&
+	echo DF >DF &&
+	git update-index --add DF &&
+	treeDF=$(git write-tree) &&
+	echo treeDF $treeDF &&
+	git ls-tree $treeDF &&
 
-     rm -f DF &&
-     mkdir DF &&
-     echo DF/DF >DF/DF &&
-     git update-index --add --remove DF DF/DF &&
-     treeDFDF=`git write-tree` &&
-     echo treeDFDF $treeDFDF &&
-     git ls-tree $treeDFDF &&
-     git ls-files --stage >DFDF.out'
+	rm -f DF &&
+	mkdir DF &&
+	echo DF/DF >DF/DF &&
+	git update-index --add --remove DF DF/DF &&
+	treeDFDF=$(git write-tree) &&
+	echo treeDFDF $treeDFDF &&
+	git ls-tree $treeDFDF &&
+	git ls-files --stage >DFDF.out
+'
 
-test_expect_success \
-    'DF vs DF/DF case test.' \
-    'rm -f .git/index &&
-     rm -fr DF &&
-     echo DF >DF &&
-     git update-index --add DF &&
-     read_tree_twoway $treeDF $treeDFDF &&
-     git ls-files --stage >DFDFcheck.out &&
-     test_cmp DFDF.out DFDFcheck.out &&
-     check_cache_at DF/DF dirty &&
-     :'
+test_expect_success 'DF vs DF/DF case test.' '
+	rm -f .git/index &&
+	rm -fr DF &&
+	echo DF >DF &&
+	git update-index --add DF &&
+	read_tree_twoway $treeDF $treeDFDF &&
+	git ls-files --stage >DFDFcheck.out &&
+	test_cmp DFDF.out DFDFcheck.out &&
+	check_cache_at DF/DF dirty &&
+	:
+'
 
-test_expect_success \
-    'a/b (untracked) vs a case setup.' \
-    'rm -f .git/index &&
-     : >a &&
-     git update-index --add a &&
-     treeM=`git write-tree` &&
-     echo treeM $treeM &&
-     git ls-tree $treeM &&
-     git ls-files --stage >treeM.out &&
+test_expect_success 'a/b (untracked) vs a case setup.' '
+	rm -f .git/index &&
+	: >a &&
+	git update-index --add a &&
+	treeM=$(git write-tree) &&
+	echo treeM $treeM &&
+	git ls-tree $treeM &&
+	git ls-files --stage >treeM.out &&
 
-     rm -f a &&
-     git update-index --remove a &&
-     mkdir a &&
-     : >a/b &&
-     treeH=`git write-tree` &&
-     echo treeH $treeH &&
-     git ls-tree $treeH'
+	rm -f a &&
+	git update-index --remove a &&
+	mkdir a &&
+	: >a/b &&
+	treeH=$(git write-tree) &&
+	echo treeH $treeH &&
+	git ls-tree $treeH
+'
 
-test_expect_success \
-    'a/b (untracked) vs a, plus c/d case test.' \
-    'read_tree_u_must_fail -u -m "$treeH" "$treeM" &&
-     git ls-files --stage &&
-     test -f a/b'
+test_expect_success 'a/b (untracked) vs a, plus c/d case test.' '
+	read_tree_u_must_fail -u -m "$treeH" "$treeM" &&
+	git ls-files --stage &&
+	test -f a/b
+'
 
-test_expect_success \
-    'a/b vs a, plus c/d case setup.' \
-    'rm -f .git/index &&
-     rm -fr a &&
-     : >a &&
-     mkdir c &&
-     : >c/d &&
-     git update-index --add a c/d &&
-     treeM=`git write-tree` &&
-     echo treeM $treeM &&
-     git ls-tree $treeM &&
-     git ls-files --stage >treeM.out &&
+test_expect_success 'read-tree supports the super-prefix' '
+	cat <<-EOF >expect &&
+		error: Updating '\''fictional/a'\'' would lose untracked files in it
+	EOF
+	test_must_fail git --super-prefix fictional/ read-tree -u -m "$treeH" "$treeM" 2>actual &&
+	test_cmp expect actual
+'
 
-     rm -f a &&
-     mkdir a &&
-     : >a/b &&
-     git update-index --add --remove a a/b &&
-     treeH=`git write-tree` &&
-     echo treeH $treeH &&
-     git ls-tree $treeH'
+test_expect_success 'a/b vs a, plus c/d case setup.' '
+	rm -f .git/index &&
+	rm -fr a &&
+	: >a &&
+	mkdir c &&
+	: >c/d &&
+	git update-index --add a c/d &&
+	treeM=$(git write-tree) &&
+	echo treeM $treeM &&
+	git ls-tree $treeM &&
+	git ls-files --stage >treeM.out &&
 
-test_expect_success \
-    'a/b vs a, plus c/d case test.' \
-    'read_tree_u_must_succeed -u -m "$treeH" "$treeM" &&
-     git ls-files --stage | tee >treeMcheck.out &&
-     test_cmp treeM.out treeMcheck.out'
+	rm -f a &&
+	mkdir a &&
+	: >a/b &&
+	git update-index --add --remove a a/b &&
+	treeH=$(git write-tree) &&
+	echo treeH $treeH &&
+	git ls-tree $treeH
+'
+
+test_expect_success 'a/b vs a, plus c/d case test.' '
+	read_tree_u_must_succeed -u -m "$treeH" "$treeM" &&
+	git ls-files --stage | tee >treeMcheck.out &&
+	test_cmp treeM.out treeMcheck.out
+'
 
 test_expect_success '-m references the correct modified tree' '
 	echo >file-a &&
diff --git a/t/t1002-read-tree-m-u-2way.sh b/t/t1002-read-tree-m-u-2way.sh
index a847709..e3bf821 100755
--- a/t/t1002-read-tree-m-u-2way.sh
+++ b/t/t1002-read-tree-m-u-2way.sh
@@ -21,7 +21,7 @@
 }
 
 check_cache_at () {
-	clean_if_empty=`git diff-files -- "$1"`
+	clean_if_empty=$(git diff-files -- "$1")
 	case "$clean_if_empty" in
 	'')  echo "$1: clean" ;;
 	?*)  echo "$1: dirty" ;;
@@ -41,14 +41,14 @@
      echo bozbar >bozbar &&
      echo rezrov >rezrov &&
      git update-index --add nitfol bozbar rezrov &&
-     treeH=`git write-tree` &&
+     treeH=$(git write-tree) &&
      echo treeH $treeH &&
      git ls-tree $treeH &&
 
      echo gnusto >bozbar &&
      git update-index --add frotz bozbar --force-remove rezrov &&
      git ls-files --stage >M.out &&
-     treeM=`git write-tree` &&
+     treeM=$(git write-tree) &&
      echo treeM $treeM &&
      git ls-tree $treeM &&
      sum bozbar frotz nitfol >M.sum &&
@@ -75,8 +75,8 @@
      echo yomin >yomin &&
      git update-index --add yomin &&
      read_tree_u_must_succeed -m -u $treeH $treeM &&
-     git ls-files --stage >4.out || return 1
-     git diff -U0 --no-index M.out 4.out >4diff.out
+     git ls-files --stage >4.out &&
+     test_might_fail git diff -U0 --no-index M.out 4.out >4diff.out &&
      compare_change 4diff.out expected &&
      check_cache_at yomin clean &&
      sum bozbar frotz nitfol >actual4.sum &&
@@ -94,8 +94,8 @@
      git update-index --add yomin &&
      echo yomin yomin >yomin &&
      read_tree_u_must_succeed -m -u $treeH $treeM &&
-     git ls-files --stage >5.out || return 1
-     git diff -U0 --no-index M.out 5.out >5diff.out
+     git ls-files --stage >5.out &&
+     test_might_fail git diff -U0 --no-index M.out 5.out >5diff.out &&
      compare_change 5diff.out expected &&
      check_cache_at yomin dirty &&
      sum bozbar frotz nitfol >actual5.sum &&
@@ -318,7 +318,7 @@
     'rm -f .git/index &&
      echo DF >DF &&
      git update-index --add DF &&
-     treeDF=`git write-tree` &&
+     treeDF=$(git write-tree) &&
      echo treeDF $treeDF &&
      git ls-tree $treeDF &&
 
@@ -326,7 +326,7 @@
      mkdir DF &&
      echo DF/DF >DF/DF &&
      git update-index --add --remove DF DF/DF &&
-     treeDFDF=`git write-tree` &&
+     treeDFDF=$(git write-tree) &&
      echo treeDFDF $treeDFDF &&
      git ls-tree $treeDFDF &&
      git ls-files --stage >DFDF.out'
diff --git a/t/t1003-read-tree-prefix.sh b/t/t1003-read-tree-prefix.sh
index 8c6d67e..b6111cd 100755
--- a/t/t1003-read-tree-prefix.sh
+++ b/t/t1003-read-tree-prefix.sh
@@ -11,7 +11,7 @@
 test_expect_success setup '
 	echo hello >one &&
 	git update-index --add one &&
-	tree=`git write-tree` &&
+	tree=$(git write-tree) &&
 	echo tree is $tree
 '
 
diff --git a/t/t1004-read-tree-m-u-wf.sh b/t/t1004-read-tree-m-u-wf.sh
index 3e72aff..c70cf42 100755
--- a/t/t1004-read-tree-m-u-wf.sh
+++ b/t/t1004-read-tree-m-u-wf.sh
@@ -30,7 +30,7 @@
 
 	echo >file2 master creates untracked file2 &&
 	echo >subdir/file2 master creates untracked subdir/file2 &&
-	if err=`read_tree_u_must_succeed -m -u master side 2>&1`
+	if err=$(read_tree_u_must_succeed -m -u master side 2>&1)
 	then
 		echo should have complained
 		false
@@ -43,7 +43,7 @@
 
 test_expect_success 'two-way with incorrect --exclude-per-directory (1)' '
 
-	if err=`read_tree_u_must_succeed -m --exclude-per-directory=.gitignore master side 2>&1`
+	if err=$(read_tree_u_must_succeed -m --exclude-per-directory=.gitignore master side 2>&1)
 	then
 		echo should have complained
 		false
@@ -54,7 +54,7 @@
 
 test_expect_success 'two-way with incorrect --exclude-per-directory (2)' '
 
-	if err=`read_tree_u_must_succeed -m -u --exclude-per-directory=foo --exclude-per-directory=.gitignore master side 2>&1`
+	if err=$(read_tree_u_must_succeed -m -u --exclude-per-directory=foo --exclude-per-directory=.gitignore master side 2>&1)
 	then
 		echo should have complained
 		false
@@ -95,7 +95,7 @@
 	git checkout master &&
 	echo >file3 file three created in master, untracked &&
 	echo >subdir/file3 file three created in master, untracked &&
-	if err=`read_tree_u_must_succeed -m -u branch-point master side 2>&1`
+	if err=$(read_tree_u_must_succeed -m -u branch-point master side 2>&1)
 	then
 		echo should have complained
 		false
diff --git a/t/t1006-cat-file.sh b/t/t1006-cat-file.sh
index a72e700..b19f332 100755
--- a/t/t1006-cat-file.sh
+++ b/t/t1006-cat-file.sh
@@ -47,6 +47,18 @@
 	test_cmp expect actual
     '
 
+    test_expect_success "Type of $type is correct using --allow-unknown-type" '
+	echo $type >expect &&
+	git cat-file -t --allow-unknown-type $sha1 >actual &&
+	test_cmp expect actual
+    '
+
+    test_expect_success "Size of $type is correct using --allow-unknown-type" '
+	echo $size >expect &&
+	git cat-file -s --allow-unknown-type $sha1 >actual &&
+	test_cmp expect actual
+    '
+
     test -z "$content" ||
     test_expect_success "Content of $type is correct" '
 	maybe_remove_timestamp "$content" $no_ts >expect &&
@@ -189,6 +201,13 @@
     '
 done
 
+for opt in t s e p
+do
+    test_expect_success "Passing -$opt with --follow-symlinks fails" '
+	    test_must_fail git cat-file --follow-symlinks -$opt $hello_sha1
+	'
+done
+
 test_expect_success "--batch-check for a non-existent named object" '
     test "foobar42 missing
 foobar84 missing" = \
@@ -212,7 +231,7 @@
        | git cat-file --batch)"
 '
 
-test_expect_success "--batch-check for an emtpy line" '
+test_expect_success "--batch-check for an empty line" '
     test " missing" = "$(echo | git cat-file --batch-check)"
 '
 
@@ -274,7 +293,7 @@
 '
 
 test_expect_success 'confirm that neither loose blob is a delta' '
-	cat >expect <<-EOF
+	cat >expect <<-EOF &&
 	$_z40
 	$_z40
 	EOF
@@ -296,4 +315,262 @@
 	}
 '
 
+bogus_type="bogus"
+bogus_content="bogus"
+bogus_size=$(strlen "$bogus_content")
+bogus_sha1=$(echo_without_newline "$bogus_content" | git hash-object -t $bogus_type --literally -w --stdin)
+
+test_expect_success "Type of broken object is correct" '
+	echo $bogus_type >expect &&
+	git cat-file -t --allow-unknown-type $bogus_sha1 >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success "Size of broken object is correct" '
+	echo $bogus_size >expect &&
+	git cat-file -s --allow-unknown-type $bogus_sha1 >actual &&
+	test_cmp expect actual
+'
+bogus_type="abcdefghijklmnopqrstuvwxyz1234679"
+bogus_content="bogus"
+bogus_size=$(strlen "$bogus_content")
+bogus_sha1=$(echo_without_newline "$bogus_content" | git hash-object -t $bogus_type --literally -w --stdin)
+
+test_expect_success "Type of broken object is correct when type is large" '
+	echo $bogus_type >expect &&
+	git cat-file -t --allow-unknown-type $bogus_sha1 >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success "Size of large broken object is correct when type is large" '
+	echo $bogus_size >expect &&
+	git cat-file -s --allow-unknown-type $bogus_sha1 >actual &&
+	test_cmp expect actual
+'
+
+# Tests for git cat-file --follow-symlinks
+test_expect_success 'prep for symlink tests' '
+	echo_without_newline "$hello_content" >morx &&
+	test_ln_s_add morx same-dir-link &&
+	test_ln_s_add dir link-to-dir &&
+	test_ln_s_add ../fleem out-of-repo-link &&
+	test_ln_s_add .. out-of-repo-link-dir &&
+	test_ln_s_add same-dir-link link-to-link &&
+	test_ln_s_add nope broken-same-dir-link &&
+	mkdir dir &&
+	test_ln_s_add ../morx dir/parent-dir-link &&
+	test_ln_s_add .. dir/link-dir &&
+	test_ln_s_add ../../escape dir/out-of-repo-link &&
+	test_ln_s_add ../.. dir/out-of-repo-link-dir &&
+	test_ln_s_add nope dir/broken-link-in-dir &&
+	mkdir dir/subdir &&
+	test_ln_s_add ../../morx dir/subdir/grandparent-dir-link &&
+	test_ln_s_add ../../../great-escape dir/subdir/out-of-repo-link &&
+	test_ln_s_add ../../.. dir/subdir/out-of-repo-link-dir &&
+	test_ln_s_add ../../../ dir/subdir/out-of-repo-link-dir-trailing &&
+	test_ln_s_add ../parent-dir-link dir/subdir/parent-dir-link-to-link &&
+	echo_without_newline "$hello_content" >dir/subdir/ind2 &&
+	echo_without_newline "$hello_content" >dir/ind1 &&
+	test_ln_s_add dir dirlink &&
+	test_ln_s_add dir/subdir subdirlink &&
+	test_ln_s_add subdir/ind2 dir/link-to-child &&
+	test_ln_s_add dir/link-to-child link-to-down-link &&
+	test_ln_s_add dir/.. up-down &&
+	test_ln_s_add dir/../ up-down-trailing &&
+	test_ln_s_add dir/../morx up-down-file &&
+	test_ln_s_add dir/../../morx up-up-down-file &&
+	test_ln_s_add subdirlink/../../morx up-two-down-file &&
+	test_ln_s_add loop1 loop2 &&
+	test_ln_s_add loop2 loop1 &&
+	git add morx dir/subdir/ind2 dir/ind1 &&
+	git commit -am "test" &&
+	echo $hello_sha1 blob $hello_size >found
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for non-links' '
+	echo HEAD:morx | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp found actual &&
+	echo HEAD:nope missing >expect &&
+	echo HEAD:nope | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for in-repo, same-dir links' '
+	echo HEAD:same-dir-link | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp found actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for in-repo, links to dirs' '
+	echo HEAD:link-to-dir/ind1 | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp found actual
+'
+
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for broken in-repo, same-dir links' '
+	echo dangling 25 >expect &&
+	echo HEAD:broken-same-dir-link >>expect &&
+	echo HEAD:broken-same-dir-link | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for same-dir links-to-links' '
+	echo HEAD:link-to-link | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp found actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for parent-dir links' '
+	echo HEAD:dir/parent-dir-link | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp found actual &&
+	echo notdir 29 >expect &&
+	echo HEAD:dir/parent-dir-link/nope >>expect &&
+	echo HEAD:dir/parent-dir-link/nope | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for .. links' '
+	echo dangling 22 >expect &&
+	echo HEAD:dir/link-dir/nope >>expect &&
+	echo HEAD:dir/link-dir/nope | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual &&
+	echo HEAD:dir/link-dir/morx | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp found actual &&
+	echo dangling 27 >expect &&
+	echo HEAD:dir/broken-link-in-dir >>expect &&
+	echo HEAD:dir/broken-link-in-dir | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for ../.. links' '
+	echo notdir 41 >expect &&
+	echo HEAD:dir/subdir/grandparent-dir-link/nope >>expect &&
+	echo HEAD:dir/subdir/grandparent-dir-link/nope | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual &&
+	echo HEAD:dir/subdir/grandparent-dir-link | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp found actual &&
+	echo HEAD:dir/subdir/parent-dir-link-to-link | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp found actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for dir/ links' '
+	echo dangling 17 >expect &&
+	echo HEAD:dirlink/morx >>expect &&
+	echo HEAD:dirlink/morx | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual &&
+	echo $hello_sha1 blob $hello_size >expect &&
+	echo HEAD:dirlink/ind1 | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for dir/subdir links' '
+	echo dangling 20 >expect &&
+	echo HEAD:subdirlink/morx >>expect &&
+	echo HEAD:subdirlink/morx | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual &&
+	echo HEAD:subdirlink/ind2 | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp found actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for dir ->subdir links' '
+	echo notdir 27 >expect &&
+	echo HEAD:dir/link-to-child/morx >>expect &&
+	echo HEAD:dir/link-to-child/morx | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual &&
+	echo HEAD:dir/link-to-child | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp found actual &&
+	echo HEAD:link-to-down-link | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp found actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for out-of-repo symlinks' '
+	echo symlink 8 >expect &&
+	echo ../fleem >>expect &&
+	echo HEAD:out-of-repo-link | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual &&
+	echo symlink 2 >expect &&
+	echo .. >>expect &&
+	echo HEAD:out-of-repo-link-dir | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for out-of-repo symlinks in dirs' '
+	echo symlink 9 >expect &&
+	echo ../escape >>expect &&
+	echo HEAD:dir/out-of-repo-link | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual &&
+	echo symlink 2 >expect &&
+	echo .. >>expect &&
+	echo HEAD:dir/out-of-repo-link-dir | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for out-of-repo symlinks in subdirs' '
+	echo symlink 15 >expect &&
+	echo ../great-escape >>expect &&
+	echo HEAD:dir/subdir/out-of-repo-link | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual &&
+	echo symlink 2 >expect &&
+	echo .. >>expect &&
+	echo HEAD:dir/subdir/out-of-repo-link-dir | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual &&
+	echo symlink 3 >expect &&
+	echo ../ >>expect &&
+	echo HEAD:dir/subdir/out-of-repo-link-dir-trailing | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlinks works for symlinks with internal ..' '
+	echo HEAD: | git cat-file --batch-check >expect &&
+	echo HEAD:up-down | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual &&
+	echo HEAD:up-down-trailing | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual &&
+	echo HEAD:up-down-file | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp found actual &&
+	echo symlink 7 >expect &&
+	echo ../morx >>expect &&
+	echo HEAD:up-up-down-file | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual &&
+	echo HEAD:up-two-down-file | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp found actual
+'
+
+test_expect_success 'git cat-file --batch-check --follow-symlink breaks loops' '
+	echo loop 10 >expect &&
+	echo HEAD:loop1 >>expect &&
+	echo HEAD:loop1 | git cat-file --batch-check --follow-symlinks >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'git cat-file --batch --follow-symlink returns correct sha and mode' '
+	echo HEAD:morx | git cat-file --batch >expect &&
+	echo HEAD:morx | git cat-file --batch --follow-symlinks >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'cat-file --batch-all-objects shows all objects' '
+	# make new repos so we know the full set of objects; we will
+	# also make sure that there are some packed and some loose
+	# objects, some referenced and some not, and that there are
+	# some available only via alternates.
+	git init all-one &&
+	(
+		cd all-one &&
+		echo content >file &&
+		git add file &&
+		git commit -qm base &&
+		git rev-parse HEAD HEAD^{tree} HEAD:file &&
+		git repack -ad &&
+		echo not-cloned | git hash-object -w --stdin
+	) >expect.unsorted &&
+	git clone -s all-one all-two &&
+	(
+		cd all-two &&
+		echo local-unref | git hash-object -w --stdin
+	) >>expect.unsorted &&
+	sort <expect.unsorted >expect &&
+	git -C all-two cat-file --batch-all-objects \
+				--batch-check="%(objectname)" >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t1007-hash-object.sh b/t/t1007-hash-object.sh
index f83df8e..c5245c5 100755
--- a/t/t1007-hash-object.sh
+++ b/t/t1007-hash-object.sh
@@ -101,7 +101,7 @@
 	test "$obname1" = "$obname1new"
 '
 
-test_expect_success 'check that appropriate filter is invoke when --path is used' '
+test_expect_success 'set up crlf tests' '
 	echo fooQ | tr Q "\\015" >file0 &&
 	cp file0 file1 &&
 	echo "file0 -crlf" >.gitattributes &&
@@ -109,7 +109,10 @@
 	git config core.autocrlf true &&
 	file0_sha=$(git hash-object file0) &&
 	file1_sha=$(git hash-object file1) &&
-	test "$file0_sha" != "$file1_sha" &&
+	test "$file0_sha" != "$file1_sha"
+'
+
+test_expect_success 'check that appropriate filter is invoke when --path is used' '
 	path1_sha=$(git hash-object --path=file1 file0) &&
 	path0_sha=$(git hash-object --path=file0 file1) &&
 	test "$file0_sha" = "$path0_sha" &&
@@ -117,38 +120,30 @@
 	path1_sha=$(cat file0 | git hash-object --path=file1 --stdin) &&
 	path0_sha=$(cat file1 | git hash-object --path=file0 --stdin) &&
 	test "$file0_sha" = "$path0_sha" &&
-	test "$file1_sha" = "$path1_sha" &&
-	git config --unset core.autocrlf
+	test "$file1_sha" = "$path1_sha"
+'
+
+test_expect_success 'gitattributes also work in a subdirectory' '
+	mkdir subdir &&
+	(
+		cd subdir &&
+		subdir_sha0=$(git hash-object ../file0) &&
+		subdir_sha1=$(git hash-object ../file1) &&
+		test "$file0_sha" = "$subdir_sha0" &&
+		test "$file1_sha" = "$subdir_sha1"
+	)
 '
 
 test_expect_success 'check that --no-filters option works' '
-	echo fooQ | tr Q "\\015" >file0 &&
-	cp file0 file1 &&
-	echo "file0 -crlf" >.gitattributes &&
-	echo "file1 crlf" >>.gitattributes &&
-	git config core.autocrlf true &&
-	file0_sha=$(git hash-object file0) &&
-	file1_sha=$(git hash-object file1) &&
-	test "$file0_sha" != "$file1_sha" &&
 	nofilters_file1=$(git hash-object --no-filters file1) &&
 	test "$file0_sha" = "$nofilters_file1" &&
 	nofilters_file1=$(cat file1 | git hash-object --stdin) &&
-	test "$file0_sha" = "$nofilters_file1" &&
-	git config --unset core.autocrlf
+	test "$file0_sha" = "$nofilters_file1"
 '
 
 test_expect_success 'check that --no-filters option works with --stdin-paths' '
-	echo fooQ | tr Q "\\015" >file0 &&
-	cp file0 file1 &&
-	echo "file0 -crlf" >.gitattributes &&
-	echo "file1 crlf" >>.gitattributes &&
-	git config core.autocrlf true &&
-	file0_sha=$(git hash-object file0) &&
-	file1_sha=$(git hash-object file1) &&
-	test "$file0_sha" != "$file1_sha" &&
 	nofilters_file1=$(echo "file1" | git hash-object --stdin-paths --no-filters) &&
-	test "$file0_sha" = "$nofilters_file1" &&
-	git config --unset core.autocrlf
+	test "$file0_sha" = "$nofilters_file1"
 '
 
 pop_repo
@@ -188,9 +183,30 @@
 	pop_repo
 done
 
-test_expect_success 'corrupt tree' '
+test_expect_success 'too-short tree' '
 	echo abc >malformed-tree &&
-	test_must_fail git hash-object -t tree malformed-tree
+	test_must_fail git hash-object -t tree malformed-tree 2>err &&
+	test_i18ngrep "too-short tree object" err
+'
+
+hex2oct() {
+    perl -ne 'printf "\\%03o", hex for /../g'
+}
+
+test_expect_success 'malformed mode in tree' '
+	hex_sha1=$(echo foo | git hash-object --stdin -w) &&
+	bin_sha1=$(echo $hex_sha1 | hex2oct) &&
+	printf "9100644 \0$bin_sha1" >tree-with-malformed-mode &&
+	test_must_fail git hash-object -t tree tree-with-malformed-mode 2>err &&
+	test_i18ngrep "malformed mode in tree entry" err
+'
+
+test_expect_success 'empty filename in tree' '
+	hex_sha1=$(echo foo | git hash-object --stdin -w) &&
+	bin_sha1=$(echo $hex_sha1 | hex2oct) &&
+	printf "100644 \0$bin_sha1" >tree-with-empty-filename &&
+	test_must_fail git hash-object -t tree tree-with-empty-filename 2>err &&
+	test_i18ngrep "empty filename in tree entry" err
 '
 
 test_expect_success 'corrupt commit' '
@@ -201,4 +217,23 @@
 	test_must_fail git hash-object -t tag --stdin </dev/null
 '
 
+test_expect_success 'hash-object complains about bogus type name' '
+	test_must_fail git hash-object -t bogus --stdin </dev/null
+'
+
+test_expect_success 'hash-object complains about truncated type name' '
+	test_must_fail git hash-object -t bl --stdin </dev/null
+'
+
+test_expect_success '--literally' '
+	t=1234567890 &&
+	echo example | git hash-object -t $t --literally --stdin
+'
+
+test_expect_success '--literally with extra-long type' '
+	t=12345678901234567890123456789012345678901234567890 &&
+	t="$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t$t" &&
+	echo example | git hash-object -t $t --literally --stdin
+'
+
 test_done
diff --git a/t/t1011-read-tree-sparse-checkout.sh b/t/t1011-read-tree-sparse-checkout.sh
index 0c74bee..c167f60 100755
--- a/t/t1011-read-tree-sparse-checkout.sh
+++ b/t/t1011-read-tree-sparse-checkout.sh
@@ -15,11 +15,11 @@
 . "$TEST_DIRECTORY"/lib-read-tree.sh
 
 test_expect_success 'setup' '
-	cat >expected <<-\EOF &&
+	cat >expected <<-EOF &&
 	100644 77f0ba1734ed79d12881f81b36ee134de6a3327b 0	init.t
-	100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0	sub/added
-	100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0	sub/addedtoo
-	100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0	subsub/added
+	100644 $EMPTY_BLOB 0	sub/added
+	100644 $EMPTY_BLOB 0	sub/addedtoo
+	100644 $EMPTY_BLOB 0	subsub/added
 	EOF
 	cat >expected.swt <<-\EOF &&
 	H init.t
@@ -244,10 +244,10 @@
 error: The following untracked working tree files would be overwritten by checkout:
 	sub/added
 	sub/addedtoo
-Please move or remove them before you can switch branches.
+Please move or remove them before you switch branches.
 Aborting
 EOF
-	test_cmp expected actual
+	test_i18ncmp expected actual
 '
 
 test_expect_success 'checkout without --ignore-skip-worktree-bits' '
diff --git a/t/t1013-read-tree-submodule.sh b/t/t1013-read-tree-submodule.sh
new file mode 100755
index 0000000..20526ae
--- /dev/null
+++ b/t/t1013-read-tree-submodule.sh
@@ -0,0 +1,12 @@
+#!/bin/sh
+
+test_description='read-tree can handle submodules'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
+
+test_submodule_switch "git read-tree -u -m"
+
+test_submodule_forced_switch "git read-tree -u --reset"
+
+test_done
diff --git a/t/t1014-read-tree-confusing.sh b/t/t1014-read-tree-confusing.sh
new file mode 100755
index 0000000..2f5a25d
--- /dev/null
+++ b/t/t1014-read-tree-confusing.sh
@@ -0,0 +1,62 @@
+#!/bin/sh
+
+test_description='check that read-tree rejects confusing paths'
+. ./test-lib.sh
+
+test_expect_success 'create base tree' '
+	echo content >file &&
+	git add file &&
+	git commit -m base &&
+	blob=$(git rev-parse HEAD:file) &&
+	tree=$(git rev-parse HEAD^{tree})
+'
+
+test_expect_success 'enable core.protectHFS for rejection tests' '
+	git config core.protectHFS true
+'
+
+test_expect_success 'enable core.protectNTFS for rejection tests' '
+	git config core.protectNTFS true
+'
+
+while read path pretty; do
+	: ${pretty:=$path}
+	case "$path" in
+	*SPACE)
+		path="${path%SPACE} "
+		;;
+	esac
+	test_expect_success "reject $pretty at end of path" '
+		printf "100644 blob %s\t%s" "$blob" "$path" >tree &&
+		bogus=$(git mktree <tree) &&
+		test_must_fail git read-tree $bogus
+	'
+
+	test_expect_success "reject $pretty as subtree" '
+		printf "040000 tree %s\t%s" "$tree" "$path" >tree &&
+		bogus=$(git mktree <tree) &&
+		test_must_fail git read-tree $bogus
+	'
+done <<-EOF
+.
+..
+.git
+.GIT
+${u200c}.Git {u200c}.Git
+.gI${u200c}T .gI{u200c}T
+.GiT${u200c} .GiT{u200c}
+git~1
+.git.SPACE .git.{space}
+.\\\\.GIT\\\\foobar backslashes
+.git\\\\foobar backslashes2
+EOF
+
+test_expect_success 'utf-8 paths allowed with core.protectHFS off' '
+	test_when_finished "git read-tree HEAD" &&
+	test_config core.protectHFS false &&
+	printf "100644 blob %s\t%s" "$blob" ".gi${u200c}t" >tree &&
+	ok=$(git mktree <tree) &&
+	git read-tree $ok
+'
+
+test_done
diff --git a/t/t1020-subdirectory.sh b/t/t1020-subdirectory.sh
index 1e2945e..df3183e 100755
--- a/t/t1020-subdirectory.sh
+++ b/t/t1020-subdirectory.sh
@@ -20,27 +20,27 @@
 
 test_expect_success 'update-index and ls-files' '
 	git update-index --add one &&
-	case "`git ls-files`" in
+	case "$(git ls-files)" in
 	one) echo pass one ;;
 	*) echo bad one; exit 1 ;;
 	esac &&
 	(
 		cd dir &&
 		git update-index --add two &&
-		case "`git ls-files`" in
+		case "$(git ls-files)" in
 		two) echo pass two ;;
 		*) echo bad two; exit 1 ;;
 		esac
 	) &&
-	case "`git ls-files`" in
+	case "$(git ls-files)" in
 	dir/two"$LF"one) echo pass both ;;
 	*) echo bad; exit 1 ;;
 	esac
 '
 
 test_expect_success 'cat-file' '
-	two=`git ls-files -s dir/two` &&
-	two=`expr "$two" : "[0-7]* \\([0-9a-f]*\\)"` &&
+	two=$(git ls-files -s dir/two) &&
+	two=$(expr "$two" : "[0-7]* \\([0-9a-f]*\\)") &&
 	echo "$two" &&
 	git cat-file -p "$two" >actual &&
 	cmp dir/two actual &&
@@ -55,18 +55,18 @@
 test_expect_success 'diff-files' '
 	echo a >>one &&
 	echo d >>dir/two &&
-	case "`git diff-files --name-only`" in
+	case "$(git diff-files --name-only)" in
 	dir/two"$LF"one) echo pass top ;;
 	*) echo bad top; exit 1 ;;
 	esac &&
 	# diff should not omit leading paths
 	(
 		cd dir &&
-		case "`git diff-files --name-only`" in
+		case "$(git diff-files --name-only)" in
 		dir/two"$LF"one) echo pass subdir ;;
 		*) echo bad subdir; exit 1 ;;
 		esac &&
-		case "`git diff-files --name-only .`" in
+		case "$(git diff-files --name-only .)" in
 		dir/two) echo pass subdir limited ;;
 		*) echo bad subdir limited; exit 1 ;;
 		esac
@@ -74,11 +74,11 @@
 '
 
 test_expect_success 'write-tree' '
-	top=`git write-tree` &&
+	top=$(git write-tree) &&
 	echo $top &&
 	(
 		cd dir &&
-		sub=`git write-tree` &&
+		sub=$(git write-tree) &&
 		echo $sub &&
 		test "z$top" = "z$sub"
 	)
@@ -96,7 +96,7 @@
 
 test_expect_success 'read-tree' '
 	rm -f one dir/two &&
-	tree=`git write-tree` &&
+	tree=$(git write-tree) &&
 	read_tree_u_must_succeed --reset -u "$tree" &&
 	cmp one original.one &&
 	cmp dir/two original.two &&
@@ -118,7 +118,7 @@
 	)
 '
 
-test_expect_success NOT_MINGW '!alias expansion' '
+test_expect_success !MINGW '!alias expansion' '
 	pwd >expect &&
 	(
 		git config alias.test-alias-directory !pwd &&
@@ -141,14 +141,14 @@
 test_expect_success 'GIT_PREFIX for built-ins' '
 	# Use GIT_EXTERNAL_DIFF to test that the "diff" built-in
 	# receives the GIT_PREFIX variable.
-	printf "dir/" >expect &&
-	printf "#!/bin/sh\n" >diff &&
-	printf "printf \"\$GIT_PREFIX\"" >>diff &&
-	chmod +x diff &&
+	echo "dir/" >expect &&
+	write_script diff <<-\EOF &&
+	printf "%s\n" "$GIT_PREFIX"
+	EOF
 	(
 		cd dir &&
-		printf "change" >two &&
-		env GIT_EXTERNAL_DIFF=./diff git diff >../actual
+		echo "change" >two &&
+		GIT_EXTERNAL_DIFF=./diff git diff >../actual
 		git checkout -- two
 	) &&
 	test_cmp expect actual
@@ -162,16 +162,20 @@
 	)
 '
 
-test_expect_success 'no file/rev ambiguity check inside a bare repo' '
+test_expect_success 'no file/rev ambiguity check inside a bare repo (explicit GIT_DIR)' '
+	test_when_finished "rm -fr foo.git" &&
 	git clone -s --bare .git foo.git &&
 	(
 		cd foo.git &&
+		# older Git needed help by exporting GIT_DIR=.
+		# to realize that it is inside a bare repository.
+		# We keep this test around for regression testing.
 		GIT_DIR=. git show -s HEAD
 	)
 '
 
-# This still does not work as it should...
-: test_expect_success 'no file/rev ambiguity check inside a bare repo' '
+test_expect_success 'no file/rev ambiguity check inside a bare repo' '
+	test_when_finished "rm -fr foo.git" &&
 	git clone -s --bare .git foo.git &&
 	(
 		cd foo.git &&
@@ -180,7 +184,6 @@
 '
 
 test_expect_success SYMLINKS 'detection should not be fooled by a symlink' '
-	rm -fr foo.git &&
 	git clone -s .git another &&
 	ln -s another yetanother &&
 	(
diff --git a/t/t1050-large.sh b/t/t1050-large.sh
index fd10528..6fd264c 100755
--- a/t/t1050-large.sh
+++ b/t/t1050-large.sh
@@ -5,18 +5,47 @@
 
 . ./test-lib.sh
 
+# This should be moved to test-lib.sh together with the
+# copy in t0021 after both topics have graduated to 'master'.
+file_size () {
+	perl -e 'print -s $ARGV[0]' "$1"
+}
+
 test_expect_success setup '
 	# clone does not allow us to pass core.bigfilethreshold to
 	# new repos, so set core.bigfilethreshold globally
 	git config --global core.bigfilethreshold 200k &&
-	echo X | dd of=large1 bs=1k seek=2000 &&
-	echo X | dd of=large2 bs=1k seek=2000 &&
-	echo X | dd of=large3 bs=1k seek=2000 &&
-	echo Y | dd of=huge bs=1k seek=2500 &&
-	GIT_ALLOC_LIMIT=1500 &&
+	printf "%2000000s" X >large1 &&
+	cp large1 large2 &&
+	cp large1 large3 &&
+	printf "%2500000s" Y >huge &&
+	GIT_ALLOC_LIMIT=1500k &&
 	export GIT_ALLOC_LIMIT
 '
 
+# add a large file with different settings
+while read expect config
+do
+	test_expect_success "add with $config" '
+		test_when_finished "rm -f .git/objects/pack/pack-*.* .git/index" &&
+		git $config add large1 &&
+		sz=$(file_size .git/objects/pack/pack-*.pack) &&
+		case "$expect" in
+		small) test "$sz" -le 100000 ;;
+		large) test "$sz" -ge 100000 ;;
+		esac
+	'
+done <<\EOF
+large -c core.compression=0
+small -c core.compression=9
+large -c core.compression=0 -c pack.compression=0
+large -c core.compression=9 -c pack.compression=0
+small -c core.compression=0 -c pack.compression=9
+small -c core.compression=9 -c pack.compression=9
+large -c pack.compression=0
+small -c pack.compression=9
+EOF
+
 test_expect_success 'add a large file or two' '
 	git add large1 huge large2 &&
 	# make sure we got a single packfile and no loose objects
@@ -61,7 +90,7 @@
 	large1=$(git rev-parse :large1) &&
 	git update-index --add --cacheinfo 100644 $large1 another &&
 	git checkout another &&
-	cmp large1 another ;# this must not be test_cmp
+	test_cmp large1 another
 '
 
 test_expect_success 'packsize limit' '
@@ -112,6 +141,20 @@
 	git diff --raw HEAD^
 '
 
+test_expect_success 'diff --stat' '
+	git diff --stat HEAD^ HEAD
+'
+
+test_expect_success 'diff' '
+	git diff HEAD^ HEAD >actual &&
+	grep "Binary files.*differ" actual
+'
+
+test_expect_success 'diff --cached' '
+	git diff --cached HEAD^ >actual &&
+	grep "Binary files.*differ" actual
+'
+
 test_expect_success 'hash-object' '
 	git hash-object large1
 '
@@ -131,7 +174,7 @@
 '
 
 test_expect_success 'index-pack' '
-	git clone file://"`pwd`"/.git foo &&
+	git clone file://"$(pwd)"/.git foo &&
 	GIT_DIR=non-existent git index-pack --strict --verify foo/.git/objects/pack/*.pack
 '
 
@@ -140,7 +183,7 @@
 '
 
 test_expect_success 'pack-objects with large loose object' '
-	SHA1=`git hash-object huge` &&
+	SHA1=$(git hash-object huge) &&
 	test_create_repo loose &&
 	echo $SHA1 | git pack-objects --stdout |
 		GIT_ALLOC_LIMIT=0 GIT_DIR=loose/.git git unpack-objects &&
@@ -148,7 +191,7 @@
 	test_create_repo packed &&
 	mv pack-* packed/.git/objects/pack &&
 	GIT_DIR=packed/.git git cat-file blob $SHA1 >actual &&
-	cmp huge actual
+	test_cmp huge actual
 '
 
 test_expect_success 'tar achiving' '
@@ -163,4 +206,9 @@
 	git archive --format=zip HEAD >/dev/null
 '
 
+test_expect_success 'fsck large blobs' '
+	git fsck 2>err &&
+	test_must_be_empty err
+'
+
 test_done
diff --git a/t/t1090-sparse-checkout-scope.sh b/t/t1090-sparse-checkout-scope.sh
new file mode 100755
index 0000000..1f61eb3
--- /dev/null
+++ b/t/t1090-sparse-checkout-scope.sh
@@ -0,0 +1,52 @@
+#!/bin/sh
+
+test_description='sparse checkout scope tests'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	echo "initial" >a &&
+	echo "initial" >b &&
+	echo "initial" >c &&
+	git add a b c &&
+	git commit -m "initial commit"
+'
+
+test_expect_success 'create feature branch' '
+	git checkout -b feature &&
+	echo "modified" >b &&
+	echo "modified" >c &&
+	git add b c &&
+	git commit -m "modification"
+'
+
+test_expect_success 'perform sparse checkout of master' '
+	git config --local --bool core.sparsecheckout true &&
+	echo "!/*" >.git/info/sparse-checkout &&
+	echo "/a" >>.git/info/sparse-checkout &&
+	echo "/c" >>.git/info/sparse-checkout &&
+	git checkout master &&
+	test_path_is_file a &&
+	test_path_is_missing b &&
+	test_path_is_file c
+'
+
+test_expect_success 'merge feature branch into sparse checkout of master' '
+	git merge feature &&
+	test_path_is_file a &&
+	test_path_is_missing b &&
+	test_path_is_file c &&
+	test "$(cat c)" = "modified"
+'
+
+test_expect_success 'return to full checkout of master' '
+	git checkout feature &&
+	echo "/*" >.git/info/sparse-checkout &&
+	git checkout master &&
+	test_path_is_file a &&
+	test_path_is_file b &&
+	test_path_is_file c &&
+	test "$(cat b)" = "modified"
+'
+
+test_done
diff --git a/t/t1100-commit-tree-options.sh b/t/t1100-commit-tree-options.sh
index f8457f9..ae66ba5 100755
--- a/t/t1100-commit-tree-options.sh
+++ b/t/t1100-commit-tree-options.sh
@@ -15,7 +15,7 @@
 . ./test-lib.sh
 
 cat >expected <<EOF
-tree 4b825dc642cb6eb9a060e54bf8d69288fbee4904
+tree $EMPTY_TREE
 author Author Name <author@email> 1117148400 +0000
 committer Committer Name <committer@email> 1117150200 +0000
 
@@ -35,11 +35,11 @@
      GIT_COMMITTER_NAME="Committer Name" \
      GIT_COMMITTER_EMAIL="committer@email" \
      GIT_COMMITTER_DATE="2005-05-26 23:30" \
-     TZ=GMT git commit-tree `cat treeid` >commitid 2>/dev/null'
+     TZ=GMT git commit-tree $(cat treeid) >commitid 2>/dev/null'
 
 test_expect_success \
     'read commit' \
-    'git cat-file commit `cat commitid` >commit'
+    'git cat-file commit $(cat commitid) >commit'
 
 test_expect_success \
     'compare commit' \
diff --git a/t/t1300-repo-config.sh b/t/t1300-repo-config.sh
index 9673593..afcca0d 100755
--- a/t/t1300-repo-config.sh
+++ b/t/t1300-repo-config.sh
@@ -353,6 +353,18 @@
 '
 
 cat > expect << EOF
+beta.noindent
+nextsection.nonewline
+123456.a123
+version.1.2.3eX.alpha
+EOF
+
+test_expect_success '--name-only --list' '
+	git config --name-only --list >output &&
+	test_cmp expect output
+'
+
+cat > expect << EOF
 beta.noindent sillyValue
 nextsection.nonewline wow2 for me
 EOF
@@ -363,6 +375,16 @@
 '
 
 cat > expect << EOF
+beta.noindent
+nextsection.nonewline
+EOF
+
+test_expect_success '--name-only --get-regexp' '
+	git config --name-only --get-regexp in >output &&
+	test_cmp expect output
+'
+
+cat > expect << EOF
 wow2 for me
 wow4 for you
 EOF
@@ -461,7 +483,7 @@
 	test_cmp expect .git/config
 '
 
-test_expect_success 'alternative GIT_CONFIG (non-existing file should fail)' '
+test_expect_success 'alternative --file (non-existing file should fail)' '
 	test_must_fail git config --file non-existing-config -l
 '
 
@@ -475,15 +497,28 @@
 EOF
 
 test_expect_success 'alternative GIT_CONFIG' '
-	GIT_CONFIG=other-config git config -l >output &&
+	GIT_CONFIG=other-config git config --list >output &&
 	test_cmp expect output
 '
 
 test_expect_success 'alternative GIT_CONFIG (--file)' '
-	git config --file other-config -l > output &&
+	git config --file other-config --list >output &&
 	test_cmp expect output
 '
 
+test_expect_success 'alternative GIT_CONFIG (--file=-)' '
+	git config --file - --list <other-config >output &&
+	test_cmp expect output
+'
+
+test_expect_success 'setting a value in stdin is an error' '
+	test_must_fail git config --file - some.value foo
+'
+
+test_expect_success 'editing stdin is an error' '
+	test_must_fail git config --file - --edit
+'
+
 test_expect_success 'refer config from subdirectory' '
 	mkdir x &&
 	(
@@ -495,10 +530,10 @@
 
 '
 
-test_expect_success 'refer config from subdirectory via GIT_CONFIG' '
+test_expect_success 'refer config from subdirectory via --file' '
 	(
 		cd x &&
-		GIT_CONFIG=../other-config git config --get ein.bahn >actual &&
+		git config --file=../other-config --get ein.bahn >actual &&
 		test_cmp expect actual
 	)
 '
@@ -510,8 +545,8 @@
 	park = ausweis
 EOF
 
-test_expect_success '--set in alternative GIT_CONFIG' '
-	GIT_CONFIG=other-config git config anwohner.park ausweis &&
+test_expect_success '--set in alternative file' '
+	git config --file=other-config anwohner.park ausweis &&
 	test_cmp expect other-config
 '
 
@@ -664,11 +699,13 @@
 	echo 1auto >expect &&
 	git config aninvalid.unit >actual &&
 	test_cmp expect actual &&
-	cat >expect <<-\EOF
-	fatal: bad numeric config value '\''1auto'\'' for '\''aninvalid.unit'\'' in .git/config: invalid unit
-	EOF
 	test_must_fail git config --int --get aninvalid.unit 2>actual &&
-	test_i18ncmp expect actual
+	test_i18ngrep "bad numeric config value .1auto. for .aninvalid.unit. in file .git/config: invalid unit" actual
+'
+
+test_expect_success 'invalid stdin config' '
+	echo "[broken" | test_must_fail git config --list --file - >output 2>&1 &&
+	test_i18ngrep "bad config line 1 in standard input" output
 '
 
 cat > expect << EOF
@@ -811,14 +848,14 @@
 	trailingtilde = foo~
 EOF
 
-test_expect_success NOT_MINGW 'set --path' '
+test_expect_success !MINGW 'set --path' '
 	rm -f .git/config &&
 	git config --path path.home "~/" &&
 	git config --path path.normal "/dev/null" &&
 	git config --path path.trailingtilde "foo~" &&
 	test_cmp expect .git/config'
 
-if test_have_prereq NOT_MINGW && test "${HOME+set}"
+if test_have_prereq !MINGW && test "${HOME+set}"
 then
 	test_set_prereq HOMEVAR
 fi
@@ -841,7 +878,7 @@
 foo~
 EOF
 
-test_expect_success NOT_MINGW 'get --path copes with unset $HOME' '
+test_expect_success !MINGW 'get --path copes with unset $HOME' '
 	(
 		unset HOME;
 		test_must_fail git config --get --path path.home \
@@ -849,7 +886,7 @@
 		git config --get --path path.normal >>result &&
 		git config --get --path path.trailingtilde >>result
 	) &&
-	grep "[Ff]ailed to expand.*~/" msg &&
+	test_i18ngrep "[Ff]ailed to expand.*~/" msg &&
 	test_cmp expect result
 '
 
@@ -922,13 +959,15 @@
 Qsection.sub=section.val5Q
 EOF
 test_expect_success '--null --list' '
-	git config --null --list | nul_to_q >result &&
+	git config --null --list >result.raw &&
+	nul_to_q <result.raw >result &&
 	echo >>result &&
 	test_cmp expect result
 '
 
 test_expect_success '--null --get-regexp' '
-	git config --null --get-regexp "val[0-9]" | nul_to_q >result &&
+	git config --null --get-regexp "val[0-9]" >result.raw &&
+	nul_to_q <result.raw >result &&
 	echo >>result &&
 	test_cmp expect result
 '
@@ -942,11 +981,11 @@
 
 test_expect_success SYMLINKS 'symlinked configuration' '
 	ln -s notyet myconfig &&
-	GIT_CONFIG=myconfig git config test.frotz nitfol &&
+	git config --file=myconfig test.frotz nitfol &&
 	test -h myconfig &&
 	test -f notyet &&
-	test "z$(GIT_CONFIG=notyet git config test.frotz)" = znitfol &&
-	GIT_CONFIG=myconfig git config test.xyzzy rezrov &&
+	test "z$(git config --file=notyet test.frotz)" = znitfol &&
+	git config --file=myconfig test.xyzzy rezrov &&
 	test -h myconfig &&
 	test -f notyet &&
 	cat >expect <<-\EOF &&
@@ -954,31 +993,22 @@
 	rezrov
 	EOF
 	{
-		GIT_CONFIG=notyet git config test.frotz &&
-		GIT_CONFIG=notyet git config test.xyzzy
+		git config --file=notyet test.frotz &&
+		git config --file=notyet test.xyzzy
 	} >actual &&
 	test_cmp expect actual
 '
 
 test_expect_success 'nonexistent configuration' '
-	(
-		GIT_CONFIG=doesnotexist &&
-		export GIT_CONFIG &&
-		test_must_fail git config --list &&
-		test_must_fail git config test.xyzzy
-	)
+	test_must_fail git config --file=doesnotexist --list &&
+	test_must_fail git config --file=doesnotexist test.xyzzy
 '
 
 test_expect_success SYMLINKS 'symlink to nonexistent configuration' '
 	ln -s doesnotexist linktonada &&
 	ln -s linktonada linktolinktonada &&
-	(
-		GIT_CONFIG=linktonada &&
-		export GIT_CONFIG &&
-		test_must_fail git config --list &&
-		GIT_CONFIG=linktolinktonada &&
-		test_must_fail git config --list
-	)
+	test_must_fail git config --file=linktonada --list &&
+	test_must_fail git config --file=linktolinktonada --list
 '
 
 test_expect_success 'check split_cmdline return' "
@@ -1006,6 +1036,17 @@
 	test_must_fail git -c name=value config core.name
 '
 
+# We just need a type-specifier here that cares about the
+# distinction internally between a NULL boolean and a real
+# string (because most of git's internal parsers do care).
+# Using "--path" works, but we do not otherwise care about
+# its semantics.
+test_expect_success 'git -c can represent empty string' '
+	echo >expect &&
+	git -c foo.empty= config --path foo.empty >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'key sanity-checking' '
 	test_must_fail git config foo=bar &&
 	test_must_fail git config foo=.bar &&
@@ -1046,6 +1087,82 @@
 	test_must_fail git -c "" rev-parse
 '
 
+test_expect_success 'multiple git -c appends config' '
+	test_config alias.x "!git -c x.two=2 config --get-regexp ^x\.*" &&
+	cat >expect <<-\EOF &&
+	x.one 1
+	x.two 2
+	EOF
+	git -c x.one=1 x >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'last one wins: two level vars' '
+
+	# sec.var and sec.VAR are the same variable, as the first
+	# and the last level of a configuration variable name is
+	# case insensitive.
+
+	echo VAL >expect &&
+
+	git -c sec.var=val -c sec.VAR=VAL config --get sec.var >actual &&
+	test_cmp expect actual &&
+	git -c SEC.var=val -c sec.var=VAL config --get sec.var >actual &&
+	test_cmp expect actual &&
+
+	git -c sec.var=val -c sec.VAR=VAL config --get SEC.var >actual &&
+	test_cmp expect actual &&
+	git -c SEC.var=val -c sec.var=VAL config --get sec.VAR >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'last one wins: three level vars' '
+
+	# v.a.r and v.A.r are not the same variable, as the middle
+	# level of a three-level configuration variable name is
+	# case sensitive.
+
+	echo val >expect &&
+	git -c v.a.r=val -c v.A.r=VAL config --get v.a.r >actual &&
+	test_cmp expect actual &&
+	git -c v.a.r=val -c v.A.r=VAL config --get V.a.R >actual &&
+	test_cmp expect actual &&
+
+	# v.a.r and V.a.R are the same variable, as the first
+	# and the last level of a configuration variable name is
+	# case insensitive.
+
+	echo VAL >expect &&
+	git -c v.a.r=val -c v.a.R=VAL config --get v.a.r >actual &&
+	test_cmp expect actual &&
+	git -c v.a.r=val -c V.a.r=VAL config --get v.a.r >actual &&
+	test_cmp expect actual &&
+	git -c v.a.r=val -c v.a.R=VAL config --get V.a.R >actual &&
+	test_cmp expect actual &&
+	git -c v.a.r=val -c V.a.r=VAL config --get V.a.R >actual &&
+	test_cmp expect actual
+'
+
+for VAR in a .a a. a.0b a."b c". a."b c".0d
+do
+	test_expect_success "git -c $VAR=VAL rejects invalid '$VAR'" '
+		test_must_fail git -c "$VAR=VAL" config -l
+	'
+done
+
+for VAR in a.b a."b c".d
+do
+	test_expect_success "git -c $VAR=VAL works with valid '$VAR'" '
+		echo VAL >expect &&
+		git -c "$VAR=VAL" config --get "$VAR" >actual &&
+		test_cmp expect actual
+	'
+done
+
+test_expect_success 'git -c is not confused by empty environment' '
+	GIT_CONFIG_PARAMETERS="" git -c x.one=1 config --list
+'
+
 test_expect_success 'git config --edit works' '
 	git config -f tmp test.value no &&
 	echo test.value=yes >expect &&
@@ -1071,7 +1188,7 @@
 	key garbage
 	EOF
 	test_must_fail git config --get section.key >actual 2>error &&
-	grep " line 3 " error
+	test_i18ngrep " line 3 " error
 '
 
 test_expect_success 'barf on incomplete section header' '
@@ -1081,7 +1198,7 @@
 	key = value
 	EOF
 	test_must_fail git config --get section.key >actual 2>error &&
-	grep " line 2 " error
+	test_i18ngrep " line 2 " error
 '
 
 test_expect_success 'barf on incomplete string' '
@@ -1091,7 +1208,7 @@
 	key = "value string
 	EOF
 	test_must_fail git config --get section.key >actual 2>error &&
-	grep " line 3 " error
+	test_i18ngrep " line 3 " error
 '
 
 test_expect_success 'urlmatch' '
@@ -1103,6 +1220,9 @@
 		cookieFile = /tmp/cookie.txt
 	EOF
 
+	test_expect_code 1 git config --bool --get-urlmatch doesnt.exist https://good.example.com >actual &&
+	test_must_be_empty actual &&
+
 	echo true >expect &&
 	git config --bool --get-urlmatch http.SSLverify https://good.example.com >actual &&
 	test_cmp expect actual &&
@@ -1119,6 +1239,111 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'urlmatch favors more specific URLs' '
+	cat >.git/config <<-\EOF &&
+	[http "https://example.com/"]
+		cookieFile = /tmp/root.txt
+	[http "https://example.com/subdirectory"]
+		cookieFile = /tmp/subdirectory.txt
+	[http "https://user@example.com/"]
+		cookieFile = /tmp/user.txt
+	[http "https://averylonguser@example.com/"]
+		cookieFile = /tmp/averylonguser.txt
+	[http "https://preceding.example.com"]
+		cookieFile = /tmp/preceding.txt
+	[http "https://*.example.com"]
+		cookieFile = /tmp/wildcard.txt
+	[http "https://*.example.com/wildcardwithsubdomain"]
+		cookieFile = /tmp/wildcardwithsubdomain.txt
+	[http "https://trailing.example.com"]
+		cookieFile = /tmp/trailing.txt
+	[http "https://user@*.example.com/"]
+		cookieFile = /tmp/wildcardwithuser.txt
+	[http "https://sub.example.com/"]
+		cookieFile = /tmp/sub.txt
+	EOF
+
+	echo http.cookiefile /tmp/root.txt >expect &&
+	git config --get-urlmatch HTTP https://example.com >actual &&
+	test_cmp expect actual &&
+
+	echo http.cookiefile /tmp/subdirectory.txt >expect &&
+	git config --get-urlmatch HTTP https://example.com/subdirectory >actual &&
+	test_cmp expect actual &&
+
+	echo http.cookiefile /tmp/subdirectory.txt >expect &&
+	git config --get-urlmatch HTTP https://example.com/subdirectory/nested >actual &&
+	test_cmp expect actual &&
+
+	echo http.cookiefile /tmp/user.txt >expect &&
+	git config --get-urlmatch HTTP https://user@example.com/ >actual &&
+	test_cmp expect actual &&
+
+	echo http.cookiefile /tmp/subdirectory.txt >expect &&
+	git config --get-urlmatch HTTP https://averylonguser@example.com/subdirectory >actual &&
+	test_cmp expect actual &&
+
+	echo http.cookiefile /tmp/preceding.txt >expect &&
+	git config --get-urlmatch HTTP https://preceding.example.com >actual &&
+	test_cmp expect actual &&
+
+	echo http.cookiefile /tmp/wildcard.txt >expect &&
+	git config --get-urlmatch HTTP https://wildcard.example.com >actual &&
+	test_cmp expect actual &&
+
+	echo http.cookiefile /tmp/sub.txt >expect &&
+	git config --get-urlmatch HTTP https://sub.example.com/wildcardwithsubdomain >actual &&
+	test_cmp expect actual &&
+
+	echo http.cookiefile /tmp/trailing.txt >expect &&
+	git config --get-urlmatch HTTP https://trailing.example.com >actual &&
+	test_cmp expect actual &&
+
+	echo http.cookiefile /tmp/sub.txt >expect &&
+	git config --get-urlmatch HTTP https://user@sub.example.com >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'urlmatch with wildcard' '
+	cat >.git/config <<-\EOF &&
+	[http]
+		sslVerify
+	[http "https://*.example.com"]
+		sslVerify = false
+		cookieFile = /tmp/cookie.txt
+	EOF
+
+	test_expect_code 1 git config --bool --get-urlmatch doesnt.exist https://good.example.com >actual &&
+	test_must_be_empty actual &&
+
+	echo true >expect &&
+	git config --bool --get-urlmatch http.SSLverify https://example.com >actual &&
+	test_cmp expect actual &&
+
+	echo true >expect &&
+	git config --bool --get-urlmatch http.SSLverify https://good-example.com >actual &&
+	test_cmp expect actual &&
+
+	echo true >expect &&
+	git config --bool --get-urlmatch http.sslverify https://deep.nested.example.com >actual &&
+	test_cmp expect actual &&
+
+	echo false >expect &&
+	git config --bool --get-urlmatch http.sslverify https://good.example.com >actual &&
+	test_cmp expect actual &&
+
+	{
+		echo http.cookiefile /tmp/cookie.txt &&
+		echo http.sslverify false
+	} >expect &&
+	git config --get-urlmatch HTTP https://good.example.com >actual &&
+	test_cmp expect actual &&
+
+	echo http.sslverify >expect &&
+	git config --get-urlmatch HTTP https://more.example.com.au >actual &&
+	test_cmp expect actual
+'
+
 # good section hygiene
 test_expect_failure 'unsetting the last key in a section removes header' '
 	cat >.git/config <<-\EOF &&
@@ -1150,8 +1375,168 @@
 	Qkey = value
 	EOF
 
-	git config section.key value
+	git config section.key value &&
 	test_cmp expect .git/config
 '
 
+test_expect_success POSIXPERM,PERL 'preserves existing permissions' '
+	chmod 0600 .git/config &&
+	git config imap.pass Hunter2 &&
+	perl -e \
+	  "die q(badset) if ((stat(q(.git/config)))[2] & 07777) != 0600" &&
+	git config --rename-section imap pop &&
+	perl -e \
+	  "die q(badrename) if ((stat(q(.git/config)))[2] & 07777) != 0600"
+'
+
+! test_have_prereq MINGW ||
+HOME="$(pwd)" # convert to Windows path
+
+test_expect_success 'set up --show-origin tests' '
+	INCLUDE_DIR="$HOME/include" &&
+	mkdir -p "$INCLUDE_DIR" &&
+	cat >"$INCLUDE_DIR"/absolute.include <<-\EOF &&
+		[user]
+			absolute = include
+	EOF
+	cat >"$INCLUDE_DIR"/relative.include <<-\EOF &&
+		[user]
+			relative = include
+	EOF
+	cat >"$HOME"/.gitconfig <<-EOF &&
+		[user]
+			global = true
+			override = global
+		[include]
+			path = "$INCLUDE_DIR/absolute.include"
+	EOF
+	cat >.git/config <<-\EOF
+		[user]
+			local = true
+			override = local
+		[include]
+			path = ../include/relative.include
+	EOF
+'
+
+test_expect_success '--show-origin with --list' '
+	cat >expect <<-EOF &&
+		file:$HOME/.gitconfig	user.global=true
+		file:$HOME/.gitconfig	user.override=global
+		file:$HOME/.gitconfig	include.path=$INCLUDE_DIR/absolute.include
+		file:$INCLUDE_DIR/absolute.include	user.absolute=include
+		file:.git/config	user.local=true
+		file:.git/config	user.override=local
+		file:.git/config	include.path=../include/relative.include
+		file:.git/../include/relative.include	user.relative=include
+		command line:	user.cmdline=true
+	EOF
+	git -c user.cmdline=true config --list --show-origin >output &&
+	test_cmp expect output
+'
+
+test_expect_success '--show-origin with --list --null' '
+	cat >expect <<-EOF &&
+		file:$HOME/.gitconfigQuser.global
+		trueQfile:$HOME/.gitconfigQuser.override
+		globalQfile:$HOME/.gitconfigQinclude.path
+		$INCLUDE_DIR/absolute.includeQfile:$INCLUDE_DIR/absolute.includeQuser.absolute
+		includeQfile:.git/configQuser.local
+		trueQfile:.git/configQuser.override
+		localQfile:.git/configQinclude.path
+		../include/relative.includeQfile:.git/../include/relative.includeQuser.relative
+		includeQcommand line:Quser.cmdline
+		trueQ
+	EOF
+	git -c user.cmdline=true config --null --list --show-origin >output.raw &&
+	nul_to_q <output.raw >output &&
+	# The here-doc above adds a newline that the --null output would not
+	# include. Add it here to make the two comparable.
+	echo >>output &&
+	test_cmp expect output
+'
+
+test_expect_success '--show-origin with single file' '
+	cat >expect <<-\EOF &&
+		file:.git/config	user.local=true
+		file:.git/config	user.override=local
+		file:.git/config	include.path=../include/relative.include
+	EOF
+	git config --local --list --show-origin >output &&
+	test_cmp expect output
+'
+
+test_expect_success '--show-origin with --get-regexp' '
+	cat >expect <<-EOF &&
+		file:$HOME/.gitconfig	user.global true
+		file:.git/config	user.local true
+	EOF
+	git config --show-origin --get-regexp "user\.[g|l].*" >output &&
+	test_cmp expect output
+'
+
+test_expect_success '--show-origin getting a single key' '
+	cat >expect <<-\EOF &&
+		file:.git/config	local
+	EOF
+	git config --show-origin user.override >output &&
+	test_cmp expect output
+'
+
+test_expect_success 'set up custom config file' '
+	CUSTOM_CONFIG_FILE="file\" (dq) and spaces.conf" &&
+	cat >"$CUSTOM_CONFIG_FILE" <<-\EOF
+		[user]
+			custom = true
+	EOF
+'
+
+test_expect_success !MINGW '--show-origin escape special file name characters' '
+	cat >expect <<-\EOF &&
+		file:"file\" (dq) and spaces.conf"	user.custom=true
+	EOF
+	git config --file "$CUSTOM_CONFIG_FILE" --show-origin --list >output &&
+	test_cmp expect output
+'
+
+test_expect_success '--show-origin stdin' '
+	cat >expect <<-\EOF &&
+		standard input:	user.custom=true
+	EOF
+	git config --file - --show-origin --list <"$CUSTOM_CONFIG_FILE" >output &&
+	test_cmp expect output
+'
+
+test_expect_success '--show-origin stdin with file include' '
+	cat >"$INCLUDE_DIR"/stdin.include <<-EOF &&
+		[user]
+			stdin = include
+	EOF
+	cat >expect <<-EOF &&
+		file:$INCLUDE_DIR/stdin.include	include
+	EOF
+	echo "[include]path=\"$INCLUDE_DIR\"/stdin.include" \
+		| git config --show-origin --includes --file - user.stdin >output &&
+	test_cmp expect output
+'
+
+test_expect_success !MINGW '--show-origin blob' '
+	cat >expect <<-\EOF &&
+		blob:a9d9f9e555b5c6f07cbe09d3f06fe3df11e09c08	user.custom=true
+	EOF
+	blob=$(git hash-object -w "$CUSTOM_CONFIG_FILE") &&
+	git config --blob=$blob --show-origin --list >output &&
+	test_cmp expect output
+'
+
+test_expect_success !MINGW '--show-origin blob ref' '
+	cat >expect <<-\EOF &&
+		blob:"master:file\" (dq) and spaces.conf"	user.custom=true
+	EOF
+	git add "$CUSTOM_CONFIG_FILE" &&
+	git commit -m "new config file" &&
+	git config --blob=master:"$CUSTOM_CONFIG_FILE" --show-origin --list >output &&
+	test_cmp expect output
+'
+
 test_done
diff --git a/t/t1301-shared-repo.sh b/t/t1301-shared-repo.sh
index de42d21..1312004 100755
--- a/t/t1301-shared-repo.sh
+++ b/t/t1301-shared-repo.sh
@@ -12,12 +12,11 @@
 
 # User must have read permissions to the repo -> failure on --shared=0400
 test_expect_success 'shared = 0400 (faulty permission u-w)' '
+	test_when_finished "rm -rf sub" &&
 	mkdir sub && (
-		cd sub && git init --shared=0400
+		cd sub &&
+		test_must_fail git init --shared=0400
 	)
-	ret="$?"
-	rm -rf sub
-	test $ret != "0"
 '
 
 modebits () {
@@ -33,7 +32,7 @@
 			git init --shared=1 &&
 			test 1 = "$(git config core.sharedrepository)"
 		) &&
-		actual=$(ls -l sub/.git/HEAD)
+		actual=$(ls -l sub/.git/HEAD) &&
 		case "$actual" in
 		-rw-rw-r--*)
 			: happy
@@ -90,10 +89,8 @@
 		rm -f .git/info/refs &&
 		git update-server-info &&
 		actual="$(modebits .git/info/refs)" &&
-		test "x$actual" = "x-$y" || {
-			ls -lt .git/info
-			false
-		}
+		verbose test "x$actual" = "x-$y"
+
 	'
 
 	umask 077 &&
@@ -102,16 +99,24 @@
 		rm -f .git/info/refs &&
 		git update-server-info &&
 		actual="$(modebits .git/info/refs)" &&
-		test "x$actual" = "x-$x" || {
-			ls -lt .git/info
-			false
-		}
+		verbose test "x$actual" = "x-$x"
 
 	'
 
 done
 
+test_expect_success POSIXPERM 'info/refs respects umask in unshared repo' '
+	rm -f .git/info/refs &&
+	test_unconfig core.sharedrepository &&
+	umask 002 &&
+	git update-server-info &&
+	echo "-rw-rw-r--" >expect &&
+	modebits .git/info/refs >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success POSIXPERM 'git reflog expire honors core.sharedRepository' '
+	umask 077 &&
 	git config core.sharedRepository group &&
 	git reflog expire --all &&
 	actual="$(ls -l .git/logs/refs/heads/master)" &&
@@ -167,4 +172,45 @@
 	}" actual)"
 '
 
+test_expect_success POSIXPERM 'remote init does not use config from cwd' '
+	git config core.sharedrepository 0666 &&
+	umask 0022 &&
+	git init --bare child.git &&
+	echo "-rw-r--r--" >expect &&
+	modebits child.git/config >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success POSIXPERM 're-init respects core.sharedrepository (local)' '
+	git config core.sharedrepository 0666 &&
+	umask 0022 &&
+	echo whatever >templates/foo &&
+	git init --template=templates &&
+	echo "-rw-rw-rw-" >expect &&
+	modebits .git/foo >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success POSIXPERM 're-init respects core.sharedrepository (remote)' '
+	rm -rf child.git &&
+	umask 0022 &&
+	git init --bare --shared=0666 child.git &&
+	test_path_is_missing child.git/foo &&
+	git init --bare --template=../templates child.git &&
+	echo "-rw-rw-rw-" >expect &&
+	modebits child.git/foo >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success POSIXPERM 'template can set core.sharedrepository' '
+	rm -rf child.git &&
+	umask 0022 &&
+	git config core.sharedrepository 0666 &&
+	cp .git/config templates/config &&
+	git init --bare --template=../templates child.git &&
+	echo "-rw-rw-rw-" >expect &&
+	modebits child.git/HEAD >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t1302-repo-version.sh b/t/t1302-repo-version.sh
index 0e47662..ce4cff1 100755
--- a/t/t1302-repo-version.sh
+++ b/t/t1302-repo-version.sh
@@ -19,52 +19,92 @@
 
 	test_create_repo "test" &&
 	test_create_repo "test2" &&
-	GIT_CONFIG=test2/.git/config git config core.repositoryformatversion 99
+	git config --file=test2/.git/config core.repositoryformatversion 99
 '
 
 test_expect_success 'gitdir selection on normal repos' '
 	echo 0 >expect &&
 	git config core.repositoryformatversion >actual &&
-	(
-		cd test &&
-		git config core.repositoryformatversion >../actual2
-	) &&
+	git -C test config core.repositoryformatversion >actual2 &&
 	test_cmp expect actual &&
 	test_cmp expect actual2
 '
 
 test_expect_success 'gitdir selection on unsupported repo' '
 	# Make sure it would stop at test2, not trash
-	echo 99 >expect &&
-	(
-		cd test2 &&
-		git config core.repositoryformatversion >../actual
-	) &&
-	test_cmp expect actual
+	test_expect_code 1 git -C test2 config core.repositoryformatversion >actual
 '
 
 test_expect_success 'gitdir not required mode' '
 	git apply --stat test.patch &&
-	(
-		cd test &&
-		git apply --stat ../test.patch
-	) &&
-	(
-		cd test2 &&
-		git apply --stat ../test.patch
-	)
+	git -C test apply --stat ../test.patch &&
+	git -C test2 apply --stat ../test.patch
 '
 
 test_expect_success 'gitdir required mode' '
 	git apply --check --index test.patch &&
-	(
-		cd test &&
-		git apply --check --index ../test.patch
-	) &&
-	(
-		cd test2 &&
-		test_must_fail git apply --check --index ../test.patch
-	)
+	git -C test apply --check --index ../test.patch &&
+	test_must_fail git -C test2 apply --check --index ../test.patch
+'
+
+check_allow () {
+	git rev-parse --git-dir >actual &&
+	echo .git >expect &&
+	test_cmp expect actual
+}
+
+check_abort () {
+	test_must_fail git rev-parse --git-dir
+}
+
+# avoid git-config, since it cannot be trusted to run
+# in a repository with a broken version
+mkconfig () {
+	echo '[core]' &&
+	echo "repositoryformatversion = $1" &&
+	shift &&
+
+	if test $# -gt 0; then
+		echo '[extensions]' &&
+		for i in "$@"; do
+			echo "$i"
+		done
+	fi
+}
+
+while read outcome version extensions; do
+	test_expect_success "$outcome version=$version $extensions" "
+		mkconfig $version $extensions >.git/config &&
+		check_${outcome}
+	"
+done <<\EOF
+allow 0
+allow 1
+allow 1 noop
+abort 1 no-such-extension
+allow 0 no-such-extension
+EOF
+
+test_expect_success 'precious-objects allowed' '
+	mkconfig 1 preciousObjects >.git/config &&
+	check_allow
+'
+
+test_expect_success 'precious-objects blocks destructive repack' '
+	test_must_fail git repack -ad
+'
+
+test_expect_success 'other repacks are OK' '
+	test_commit foo &&
+	git repack
+'
+
+test_expect_success 'precious-objects blocks prune' '
+	test_must_fail git prune
+'
+
+test_expect_success 'gc runs without complaint' '
+	git gc
 '
 
 test_done
diff --git a/t/t1303-wacky-config.sh b/t/t1303-wacky-config.sh
index 3a2c819..3b92083 100755
--- a/t/t1303-wacky-config.sh
+++ b/t/t1303-wacky-config.sh
@@ -111,4 +111,24 @@
 	test_must_fail git config section.key
 '
 
+test_expect_success '--add appends new value after existing empty value' '
+	cat >expect <<-\EOF &&
+
+
+	fool
+	roll
+	EOF
+	cp .git/config .git/config.old &&
+	test_when_finished "mv .git/config.old .git/config" &&
+	cat >.git/config <<-\EOF &&
+	[foo]
+		baz
+		baz =
+		baz = fool
+	EOF
+	git config --add foo.baz roll &&
+	git config --get-all foo.baz >output &&
+	test_cmp expect output
+'
+
 test_done
diff --git a/t/t1304-default-acl.sh b/t/t1304-default-acl.sh
index 79045ab..f5422f1 100755
--- a/t/t1304-default-acl.sh
+++ b/t/t1304-default-acl.sh
@@ -26,7 +26,7 @@
 
 if test -z "$LOGNAME"
 then
-	LOGNAME=$USER
+	LOGNAME="${USER:-$(id -u -n)}"
 fi
 
 check_perms_and_acl () {
diff --git a/t/t1305-config-include.sh b/t/t1305-config-include.sh
index a707076..9ba2ba1 100755
--- a/t/t1305-config-include.sh
+++ b/t/t1305-config-include.sh
@@ -113,7 +113,7 @@
 test_expect_success 'absolute includes from command line work' '
 	echo "[test]one = 1" >one &&
 	echo 1 >expect &&
-	git -c include.path="$PWD/one" config test.one >actual &&
+	git -c include.path="$(pwd)/one" config test.one >actual &&
 	test_cmp expect actual
 '
 
@@ -122,6 +122,36 @@
 	test_must_fail git -c include.path=one config test.one
 '
 
+test_expect_success 'absolute includes from blobs work' '
+	echo "[test]one = 1" >one &&
+	echo "[include]path=$(pwd)/one" >blob &&
+	blob=$(git hash-object -w blob) &&
+	echo 1 >expect &&
+	git config --blob=$blob test.one >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'relative includes from blobs fail' '
+	echo "[test]one = 1" >one &&
+	echo "[include]path=one" >blob &&
+	blob=$(git hash-object -w blob) &&
+	test_must_fail git config --blob=$blob test.one
+'
+
+test_expect_success 'absolute includes from stdin work' '
+	echo "[test]one = 1" >one &&
+	echo 1 >expect &&
+	echo "[include]path=\"$(pwd)/one\"" |
+	git config --file - test.one >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'relative includes from stdin line fail' '
+	echo "[test]one = 1" >one &&
+	echo "[include]path=one" |
+	test_must_fail git config --file - test.one
+'
+
 test_expect_success 'include cycles are detected' '
 	cat >.gitconfig <<-\EOF &&
 	[test]value = gitconfig
diff --git a/t/t1307-config-blob.sh b/t/t1307-config-blob.sh
index fdc257e..eed31ff 100755
--- a/t/t1307-config-blob.sh
+++ b/t/t1307-config-blob.sh
@@ -61,10 +61,16 @@
 	git commit -m broken &&
 
 	test_must_fail git config --blob=HEAD:config some.value 2>err &&
+	test_i18ngrep "HEAD:config" err
+'
 
-	# just grep for our token as the exact error message is likely to
-	# change or be internationalized
-	grep "HEAD:config" err
+test_expect_success 'can parse blob ending with CR' '
+	printf "[some]key = value\\r" >config &&
+	git add config &&
+	git commit -m CR &&
+	echo value >expect &&
+	git config --blob=HEAD:config some.key >actual &&
+	test_cmp expect actual
 '
 
 test_done
diff --git a/t/t1308-config-set.sh b/t/t1308-config-set.sh
new file mode 100755
index 0000000..ff50960
--- /dev/null
+++ b/t/t1308-config-set.sh
@@ -0,0 +1,261 @@
+#!/bin/sh
+
+test_description='Test git config-set API in different settings'
+
+. ./test-lib.sh
+
+# 'check_config get_* section.key value' verifies that the entry for
+# section.key is 'value'
+check_config () {
+	if test "$1" = expect_code
+	then
+		expect_code="$2" && shift && shift
+	else
+		expect_code=0
+	fi &&
+	op=$1 key=$2 && shift && shift &&
+	if test $# != 0
+	then
+		printf "%s\n" "$@"
+	fi >expect &&
+	test_expect_code $expect_code test-config "$op" "$key" >actual &&
+	test_cmp expect actual
+}
+
+test_expect_success 'setup default config' '
+	cat >.git/config <<-\EOF
+	[case]
+		penguin = very blue
+		Movie = BadPhysics
+		UPPERCASE = true
+		MixedCase = true
+		my =
+		foo
+		baz = sam
+	[Cores]
+		WhatEver = Second
+		baz = bar
+	[cores]
+		baz = bat
+	[CORES]
+		baz = ball
+	[my "Foo bAr"]
+		hi = mixed-case
+	[my "FOO BAR"]
+		hi = upper-case
+	[my "foo bar"]
+		hi = lower-case
+	[case]
+		baz = bat
+		baz = hask
+	[lamb]
+		chop = 65
+		head = none
+	[goat]
+		legs = 4
+		head = true
+		skin = false
+		nose = 1
+		horns
+	EOF
+'
+
+test_expect_success 'get value for a simple key' '
+	check_config get_value case.penguin "very blue"
+'
+
+test_expect_success 'get value for a key with value as an empty string' '
+	check_config get_value case.my ""
+'
+
+test_expect_success 'get value for a key with value as NULL' '
+	check_config get_value case.foo "(NULL)"
+'
+
+test_expect_success 'upper case key' '
+	check_config get_value case.UPPERCASE "true" &&
+	check_config get_value case.uppercase "true"
+'
+
+test_expect_success 'mixed case key' '
+	check_config get_value case.MixedCase "true" &&
+	check_config get_value case.MIXEDCASE "true" &&
+	check_config get_value case.mixedcase "true"
+'
+
+test_expect_success 'key and value with mixed case' '
+	check_config get_value case.Movie "BadPhysics"
+'
+
+test_expect_success 'key with case sensitive subsection' '
+	check_config get_value "my.Foo bAr.hi" "mixed-case" &&
+	check_config get_value "my.FOO BAR.hi" "upper-case" &&
+	check_config get_value "my.foo bar.hi" "lower-case"
+'
+
+test_expect_success 'key with case insensitive section header' '
+	check_config get_value cores.baz "ball" &&
+	check_config get_value Cores.baz "ball" &&
+	check_config get_value CORES.baz "ball" &&
+	check_config get_value coreS.baz "ball"
+'
+
+test_expect_success 'key with case insensitive section header & variable' '
+	check_config get_value CORES.BAZ "ball" &&
+	check_config get_value cores.baz "ball" &&
+	check_config get_value cores.BaZ "ball" &&
+	check_config get_value cOreS.bAz "ball"
+'
+
+test_expect_success 'find value with misspelled key' '
+	check_config expect_code 1 get_value "my.fOo Bar.hi" "Value not found for \"my.fOo Bar.hi\""
+'
+
+test_expect_success 'find value with the highest priority' '
+	check_config get_value case.baz "hask"
+'
+
+test_expect_success 'find integer value for a key' '
+	check_config get_int lamb.chop 65
+'
+
+test_expect_success 'find string value for a key' '
+	check_config get_string case.baz hask &&
+	check_config expect_code 1 get_string case.ba "Value not found for \"case.ba\""
+'
+
+test_expect_success 'check line error when NULL string is queried' '
+	test_expect_code 128 test-config get_string case.foo 2>result &&
+	test_i18ngrep "fatal: .*case\.foo.*\.git/config.*line 7" result
+'
+
+test_expect_success 'find integer if value is non parse-able' '
+	check_config expect_code 128 get_int lamb.head
+'
+
+test_expect_success 'find bool value for the entered key' '
+	check_config get_bool goat.head 1 &&
+	check_config get_bool goat.skin 0 &&
+	check_config get_bool goat.nose 1 &&
+	check_config get_bool goat.horns 1 &&
+	check_config get_bool goat.legs 1
+'
+
+test_expect_success 'find multiple values' '
+	check_config get_value_multi case.baz sam bat hask
+'
+
+test_expect_success 'find value from a configset' '
+	cat >config2 <<-\EOF &&
+	[case]
+		baz = lama
+	[my]
+		new = silk
+	[case]
+		baz = ball
+	EOF
+	echo silk >expect &&
+	test-config configset_get_value my.new config2 .git/config >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'find value with highest priority from a configset' '
+	echo hask >expect &&
+	test-config configset_get_value case.baz config2 .git/config >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'find value_list for a key from a configset' '
+	cat >except <<-\EOF &&
+	sam
+	bat
+	hask
+	lama
+	ball
+	EOF
+	test-config configset_get_value case.baz config2 .git/config >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'proper error on non-existent files' '
+	echo "Error (-1) reading configuration file non-existent-file." >expect &&
+	test_expect_code 2 test-config configset_get_value foo.bar non-existent-file 2>actual &&
+	test_cmp expect actual
+'
+
+test_expect_success POSIXPERM,SANITY 'proper error on non-accessible files' '
+	chmod -r .git/config &&
+	test_when_finished "chmod +r .git/config" &&
+	echo "Error (-1) reading configuration file .git/config." >expect &&
+	test_expect_code 2 test-config configset_get_value foo.bar .git/config 2>actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'proper error on error in default config files' '
+	cp .git/config .git/config.old &&
+	test_when_finished "mv .git/config.old .git/config" &&
+	echo "[" >>.git/config &&
+	echo "fatal: bad config line 34 in file .git/config" >expect &&
+	test_expect_code 128 test-config get_value foo.bar 2>actual &&
+	test_i18ncmp expect actual
+'
+
+test_expect_success 'proper error on error in custom config files' '
+	echo "[" >>syntax-error &&
+	echo "fatal: bad config line 1 in file syntax-error" >expect &&
+	test_expect_code 128 test-config configset_get_value foo.bar syntax-error 2>actual &&
+	test_i18ncmp expect actual
+'
+
+test_expect_success 'check line errors for malformed values' '
+	mv .git/config .git/config.old &&
+	test_when_finished "mv .git/config.old .git/config" &&
+	cat >.git/config <<-\EOF &&
+	[alias]
+		br
+	EOF
+	test_expect_code 128 git br 2>result &&
+	test_i18ngrep "fatal: .*alias\.br.*\.git/config.*line 2" result
+'
+
+test_expect_success 'error on modifying repo config without repo' '
+	nongit test_must_fail git config a.b c 2>err &&
+	grep "not in a git directory" err
+'
+
+cmdline_config="'foo.bar=from-cmdline'"
+test_expect_success 'iteration shows correct origins' '
+	echo "[foo]bar = from-repo" >.git/config &&
+	echo "[foo]bar = from-home" >.gitconfig &&
+	if test_have_prereq MINGW
+	then
+		# Use Windows path (i.e. *not* $HOME)
+		HOME_GITCONFIG=$(pwd)/.gitconfig
+	else
+		# Do not get fooled by symbolic links, i.e. $HOME != $(pwd)
+		HOME_GITCONFIG=$HOME/.gitconfig
+	fi &&
+	cat >expect <<-EOF &&
+	key=foo.bar
+	value=from-home
+	origin=file
+	name=$HOME_GITCONFIG
+	scope=global
+
+	key=foo.bar
+	value=from-repo
+	origin=file
+	name=.git/config
+	scope=repo
+
+	key=foo.bar
+	value=from-cmdline
+	origin=command line
+	name=
+	scope=cmdline
+	EOF
+	GIT_CONFIG_PARAMETERS=$cmdline_config test-config iterate >actual &&
+	test_cmp expect actual
+'
+
+test_done
diff --git a/t/t1350-config-hooks-path.sh b/t/t1350-config-hooks-path.sh
new file mode 100755
index 0000000..f1f9aee
--- /dev/null
+++ b/t/t1350-config-hooks-path.sh
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+test_description='Test the core.hooksPath configuration variable'
+
+. ./test-lib.sh
+
+test_expect_success 'set up a pre-commit hook in core.hooksPath' '
+	mkdir -p .git/custom-hooks .git/hooks &&
+	write_script .git/custom-hooks/pre-commit <<-\EOF &&
+	echo CUSTOM >>actual
+	EOF
+	write_script .git/hooks/pre-commit <<-\EOF
+	echo NORMAL >>actual
+	EOF
+'
+
+test_expect_success 'Check that various forms of specifying core.hooksPath work' '
+	test_commit no_custom_hook &&
+	git config core.hooksPath .git/custom-hooks &&
+	test_commit have_custom_hook &&
+	git config core.hooksPath .git/custom-hooks/ &&
+	test_commit have_custom_hook_trailing_slash &&
+	git config core.hooksPath "$PWD/.git/custom-hooks" &&
+	test_commit have_custom_hook_abs_path &&
+	git config core.hooksPath "$PWD/.git/custom-hooks/" &&
+	test_commit have_custom_hook_abs_path_trailing_slash &&
+	cat >expect <<-\EOF &&
+	NORMAL
+	CUSTOM
+	CUSTOM
+	CUSTOM
+	CUSTOM
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'git rev-parse --git-path hooks' '
+	git config core.hooksPath .git/custom-hooks &&
+	git rev-parse --git-path hooks/abc >actual &&
+	test .git/custom-hooks/abc = "$(cat actual)"
+'
+
+test_done
diff --git a/t/t1400-update-ref.sh b/t/t1400-update-ref.sh
index 6ffd82f..8254223 100755
--- a/t/t1400-update-ref.sh
+++ b/t/t1400-update-ref.sh
@@ -8,22 +8,33 @@
 
 Z=$_z40
 
-test_expect_success setup '
+m=refs/heads/master
+n_dir=refs/heads/gu
+n=$n_dir/fixes
+outside=refs/foo
+bare=bare-repo
 
+create_test_commits ()
+{
+	prfx="$1"
 	for name in A B C D E F
 	do
 		test_tick &&
 		T=$(git write-tree) &&
 		sha1=$(echo $name | git commit-tree $T) &&
-		eval $name=$sha1
+		eval $prfx$name=$sha1
 	done
+}
 
+test_expect_success setup '
+	create_test_commits "" &&
+	mkdir $bare &&
+	cd $bare &&
+	git init --bare &&
+	create_test_commits "bare" &&
+	cd -
 '
 
-m=refs/heads/master
-n_dir=refs/heads/gu
-n=$n_dir/fixes
-
 test_expect_success \
 	"create $m" \
 	"git update-ref $m $A &&
@@ -74,6 +85,97 @@
 '
 rm -f .git/$m
 
+test_expect_success "deleting current branch adds message to HEAD's log" '
+	git update-ref $m $A &&
+	git symbolic-ref HEAD $m &&
+	git update-ref -m delete-$m -d $m &&
+	! test -f .git/$m &&
+	grep "delete-$m$" .git/logs/HEAD
+'
+rm -f .git/$m
+
+test_expect_success "deleting by HEAD adds message to HEAD's log" '
+	git update-ref $m $A &&
+	git symbolic-ref HEAD $m &&
+	git update-ref -m delete-by-head -d HEAD &&
+	! test -f .git/$m &&
+	grep "delete-by-head$" .git/logs/HEAD
+'
+rm -f .git/$m
+
+test_expect_success 'update-ref does not create reflogs by default' '
+	test_when_finished "git update-ref -d $outside" &&
+	git update-ref $outside $A &&
+	git rev-parse $A >expect &&
+	git rev-parse $outside >actual &&
+	test_cmp expect actual &&
+	test_must_fail git reflog exists $outside
+'
+
+test_expect_success 'update-ref creates reflogs with --create-reflog' '
+	test_when_finished "git update-ref -d $outside" &&
+	git update-ref --create-reflog $outside $A &&
+	git rev-parse $A >expect &&
+	git rev-parse $outside >actual &&
+	test_cmp expect actual &&
+	git reflog exists $outside
+'
+
+test_expect_success 'creates no reflog in bare repository' '
+	git -C $bare update-ref $m $bareA &&
+	git -C $bare rev-parse $bareA >expect &&
+	git -C $bare rev-parse $m >actual &&
+	test_cmp expect actual &&
+	test_must_fail git -C $bare reflog exists $m
+'
+
+test_expect_success 'core.logAllRefUpdates=true creates reflog in bare repository' '
+	test_when_finished "git -C $bare config --unset core.logAllRefUpdates && \
+		rm $bare/logs/$m" &&
+	git -C $bare config core.logAllRefUpdates true &&
+	git -C $bare update-ref $m $bareB &&
+	git -C $bare rev-parse $bareB >expect &&
+	git -C $bare rev-parse $m >actual &&
+	test_cmp expect actual &&
+	git -C $bare reflog exists $m
+'
+
+test_expect_success 'core.logAllRefUpdates=true does not create reflog by default' '
+	test_config core.logAllRefUpdates true &&
+	test_when_finished "git update-ref -d $outside" &&
+	git update-ref $outside $A &&
+	git rev-parse $A >expect &&
+	git rev-parse $outside >actual &&
+	test_cmp expect actual &&
+	test_must_fail git reflog exists $outside
+'
+
+test_expect_success 'core.logAllRefUpdates=always creates reflog by default' '
+	test_config core.logAllRefUpdates always &&
+	test_when_finished "git update-ref -d $outside" &&
+	git update-ref $outside $A &&
+	git rev-parse $A >expect &&
+	git rev-parse $outside >actual &&
+	test_cmp expect actual &&
+	git reflog exists $outside
+'
+
+test_expect_success 'core.logAllRefUpdates=always creates no reflog for ORIG_HEAD' '
+	test_config core.logAllRefUpdates always &&
+	git update-ref ORIG_HEAD $A &&
+	test_must_fail git reflog exists ORIG_HEAD
+'
+
+test_expect_success '--no-create-reflog overrides core.logAllRefUpdates=always' '
+	test_config core.logAllRefUpdates true &&
+	test_when_finished "git update-ref -d $outside" &&
+	git update-ref --no-create-reflog $outside $A &&
+	git rev-parse $A >expect &&
+	git rev-parse $outside >actual &&
+	test_cmp expect actual &&
+	test_must_fail git reflog exists $outside
+'
+
 test_expect_success \
 	"create $m (by HEAD)" \
 	"git update-ref HEAD $A &&
@@ -110,6 +212,32 @@
 cp -f .git/HEAD.orig .git/HEAD
 git update-ref -d $m
 
+test_expect_success 'update-ref -d is not confused by self-reference' '
+	git symbolic-ref refs/heads/self refs/heads/self &&
+	test_when_finished "rm -f .git/refs/heads/self" &&
+	test_path_is_file .git/refs/heads/self &&
+	test_must_fail git update-ref -d refs/heads/self &&
+	test_path_is_file .git/refs/heads/self
+'
+
+test_expect_success 'update-ref --no-deref -d can delete self-reference' '
+	git symbolic-ref refs/heads/self refs/heads/self &&
+	test_when_finished "rm -f .git/refs/heads/self" &&
+	test_path_is_file .git/refs/heads/self &&
+	git update-ref --no-deref -d refs/heads/self &&
+	test_path_is_missing .git/refs/heads/self
+'
+
+test_expect_success 'update-ref --no-deref -d can delete reference to bad ref' '
+	>.git/refs/heads/bad &&
+	test_when_finished "rm -f .git/refs/heads/bad" &&
+	git symbolic-ref refs/heads/ref-to-bad refs/heads/bad &&
+	test_when_finished "rm -f .git/refs/heads/ref-to-bad" &&
+	test_path_is_file .git/refs/heads/ref-to-bad &&
+	git update-ref --no-deref -d refs/heads/ref-to-bad &&
+	test_path_is_missing .git/refs/heads/ref-to-bad
+'
+
 test_expect_success '(not) create HEAD with old sha1' "
 	test_must_fail git update-ref HEAD $A $B
 "
@@ -129,12 +257,11 @@
 '
 rm -f .git/$m
 
-: a repository with working tree always has reflog these days...
-: >.git/logs/refs/heads/master
+rm -f .git/logs/refs/heads/master
 test_expect_success \
 	"create $m (logged by touch)" \
 	'GIT_COMMITTER_DATE="2005-05-26 23:30" \
-	 git update-ref HEAD '"$A"' -m "Initial Creation" &&
+	 git update-ref --create-reflog HEAD '"$A"' -m "Initial Creation" &&
 	 test '"$A"' = $(cat .git/'"$m"')'
 test_expect_success \
 	"update $m (logged by touch)" \
@@ -147,6 +274,33 @@
 	 git update-ref HEAD'" $A &&
 	 test $A"' = $(cat .git/'"$m"')'
 
+test_expect_success "empty directory removal" '
+	git branch d1/d2/r1 HEAD &&
+	git branch d1/r2 HEAD &&
+	test -f .git/refs/heads/d1/d2/r1 &&
+	test -f .git/logs/refs/heads/d1/d2/r1 &&
+	git branch -d d1/d2/r1 &&
+	! test -e .git/refs/heads/d1/d2 &&
+	! test -e .git/logs/refs/heads/d1/d2 &&
+	test -f .git/refs/heads/d1/r2 &&
+	test -f .git/logs/refs/heads/d1/r2
+'
+
+test_expect_success "symref empty directory removal" '
+	git branch e1/e2/r1 HEAD &&
+	git branch e1/r2 HEAD &&
+	git checkout e1/e2/r1 &&
+	test_when_finished "git checkout master" &&
+	test -f .git/refs/heads/e1/e2/r1 &&
+	test -f .git/logs/refs/heads/e1/e2/r1 &&
+	git update-ref -d HEAD &&
+	! test -e .git/refs/heads/e1/e2 &&
+	! test -e .git/logs/refs/heads/e1/e2 &&
+	test -f .git/refs/heads/e1/r2 &&
+	test -f .git/logs/refs/heads/e1/r2 &&
+	test -f .git/logs/HEAD
+'
+
 cat >expect <<EOF
 $Z $A $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150200 +0000	Initial Creation
 $A $B $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1117150260 +0000	Switch
@@ -235,7 +389,7 @@
 	'rm -f o e &&
 	 git rev-parse --verify "master@{2005-05-26 23:33:01}" >o 2>e &&
 	 test '"$B"' = $(cat o) &&
-	 test "warning: Log .git/logs/'"$m has gap after $gd"'." = "$(cat e)"'
+	 test "warning: Log for ref '"$m has gap after $gd"'." = "$(cat e)"'
 test_expect_success \
 	'Query "master@{2005-05-26 23:38:00}" (middle of history)' \
 	'rm -f o e &&
@@ -253,7 +407,7 @@
 	'rm -f o e &&
 	 git rev-parse --verify "master@{2005-05-28}" >o 2>e &&
 	 test '"$D"' = $(cat o) &&
-	 test "warning: Log .git/logs/'"$m unexpectedly ended on $ld"'." = "$(cat e)"'
+	 test "warning: Log for ref '"$m unexpectedly ended on $ld"'." = "$(cat e)"'
 
 
 rm -f .git/$m .git/logs/$m expect
@@ -317,7 +471,7 @@
 
 test_expect_success '-z fails without --stdin' '
 	test_must_fail git update-ref -z $m $m $m 2>err &&
-	grep "usage: git update-ref" err
+	test_i18ngrep "usage: git update-ref" err
 '
 
 test_expect_success 'stdin works with no input' '
@@ -350,88 +504,76 @@
 	grep "fatal: unknown command: unknown $a" err
 '
 
-test_expect_success 'stdin fails on badly quoted input' '
+test_expect_success 'stdin fails on unbalanced quotes' '
 	echo "create $a \"master" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
 	grep "fatal: badly quoted argument: \\\"master" err
 '
 
-test_expect_success 'stdin fails on arguments not separated by space' '
+test_expect_success 'stdin fails on invalid escape' '
+	echo "create $a \"ma\zter\"" >stdin &&
+	test_must_fail git update-ref --stdin <stdin 2>err &&
+	grep "fatal: badly quoted argument: \\\"ma\\\\zter\\\"" err
+'
+
+test_expect_success 'stdin fails on junk after quoted argument' '
 	echo "create \"$a\"master" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: expected SP but got: master" err
+	grep "fatal: unexpected character after quoted argument: \\\"$a\\\"master" err
 '
 
 test_expect_success 'stdin fails create with no ref' '
 	echo "create " >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: create line missing <ref>" err
-'
-
-test_expect_success 'stdin fails create with bad ref name' '
-	echo "create ~a $m" >stdin &&
-	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: invalid ref format: ~a" err
+	grep "fatal: create: missing <ref>" err
 '
 
 test_expect_success 'stdin fails create with no new value' '
 	echo "create $a" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: create $a missing <newvalue>" err
+	grep "fatal: create $a: missing <newvalue>" err
 '
 
 test_expect_success 'stdin fails create with too many arguments' '
 	echo "create $a $m $m" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: create $a has extra input:  $m" err
+	grep "fatal: create $a: extra input:  $m" err
 '
 
 test_expect_success 'stdin fails update with no ref' '
 	echo "update " >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: update line missing <ref>" err
-'
-
-test_expect_success 'stdin fails update with bad ref name' '
-	echo "update ~a $m" >stdin &&
-	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: invalid ref format: ~a" err
+	grep "fatal: update: missing <ref>" err
 '
 
 test_expect_success 'stdin fails update with no new value' '
 	echo "update $a" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: update $a missing <newvalue>" err
+	grep "fatal: update $a: missing <newvalue>" err
 '
 
 test_expect_success 'stdin fails update with too many arguments' '
 	echo "update $a $m $m $m" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: update $a has extra input:  $m" err
+	grep "fatal: update $a: extra input:  $m" err
 '
 
 test_expect_success 'stdin fails delete with no ref' '
 	echo "delete " >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: delete line missing <ref>" err
-'
-
-test_expect_success 'stdin fails delete with bad ref name' '
-	echo "delete ~a $m" >stdin &&
-	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: invalid ref format: ~a" err
+	grep "fatal: delete: missing <ref>" err
 '
 
 test_expect_success 'stdin fails delete with too many arguments' '
 	echo "delete $a $m $m" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: delete $a has extra input:  $m" err
+	grep "fatal: delete $a: extra input:  $m" err
 '
 
 test_expect_success 'stdin fails verify with too many arguments' '
 	echo "verify $a $m $m" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: verify $a has extra input:  $m" err
+	grep "fatal: verify $a: extra input:  $m" err
 '
 
 test_expect_success 'stdin fails option with unknown name' '
@@ -447,7 +589,7 @@
 	create $a $m
 	EOF
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: Multiple updates for ref '"'"'$a'"'"' not allowed." err
+	grep "fatal: multiple updates for ref '"'"'$a'"'"' not allowed." err
 '
 
 test_expect_success 'stdin create ref works' '
@@ -458,6 +600,44 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'stdin does not create reflogs by default' '
+	test_when_finished "git update-ref -d $outside" &&
+	echo "create $outside $m" >stdin &&
+	git update-ref --stdin <stdin &&
+	git rev-parse $m >expect &&
+	git rev-parse $outside >actual &&
+	test_cmp expect actual &&
+	test_must_fail git reflog exists $outside
+'
+
+test_expect_success 'stdin creates reflogs with --create-reflog' '
+	test_when_finished "git update-ref -d $outside" &&
+	echo "create $outside $m" >stdin &&
+	git update-ref --create-reflog --stdin <stdin &&
+	git rev-parse $m >expect &&
+	git rev-parse $outside >actual &&
+	test_cmp expect actual &&
+	git reflog exists $outside
+'
+
+test_expect_success 'stdin succeeds with quoted argument' '
+	git update-ref -d $a &&
+	echo "create $a \"$m\"" >stdin &&
+	git update-ref --stdin <stdin &&
+	git rev-parse $m >expect &&
+	git rev-parse $a >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stdin succeeds with escaped character' '
+	git update-ref -d $a &&
+	echo "create $a \"ma\\163ter\"" >stdin &&
+	git update-ref --stdin <stdin &&
+	git rev-parse $m >expect &&
+	git rev-parse $a >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'stdin update ref creates with zero old value' '
 	echo "update $b $m $Z" >stdin &&
 	git update-ref --stdin <stdin &&
@@ -487,28 +667,28 @@
 test_expect_success 'stdin update ref fails with wrong old value' '
 	echo "update $c $m $m~1" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err &&
+	grep "fatal: cannot lock ref '"'"'$c'"'"'" err &&
 	test_must_fail git rev-parse --verify -q $c
 '
 
 test_expect_success 'stdin update ref fails with bad old value' '
 	echo "update $c $m does-not-exist" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: invalid old value for ref $c: does-not-exist" err &&
+	grep "fatal: update $c: invalid <oldvalue>: does-not-exist" err &&
 	test_must_fail git rev-parse --verify -q $c
 '
 
 test_expect_success 'stdin create ref fails with bad new value' '
 	echo "create $c does-not-exist" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: invalid new value for ref $c: does-not-exist" err &&
+	grep "fatal: create $c: invalid <newvalue>: does-not-exist" err &&
 	test_must_fail git rev-parse --verify -q $c
 '
 
 test_expect_success 'stdin create ref fails with zero new value' '
 	echo "create $c " >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: create $c given zero new value" err &&
+	grep "fatal: create $c: zero <newvalue>" err &&
 	test_must_fail git rev-parse --verify -q $c
 '
 
@@ -523,7 +703,7 @@
 test_expect_success 'stdin delete ref fails with wrong old value' '
 	echo "delete $a $m~1" >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: Cannot lock the ref '"'"'$a'"'"'" err &&
+	grep "fatal: cannot lock ref '"'"'$a'"'"'" err &&
 	git rev-parse $m >expect &&
 	git rev-parse $a >actual &&
 	test_cmp expect actual
@@ -532,7 +712,7 @@
 test_expect_success 'stdin delete ref fails with zero old value' '
 	echo "delete $a " >stdin &&
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: delete $a given zero old value" err &&
+	grep "fatal: delete $a: zero <oldvalue>" err &&
 	git rev-parse $m >expect &&
 	git rev-parse $a >actual &&
 	test_cmp expect actual
@@ -587,6 +767,52 @@
 	test_must_fail git rev-parse --verify -q $c
 '
 
+test_expect_success 'stdin verify succeeds for correct value' '
+	git rev-parse $m >expect &&
+	echo "verify $m $m" >stdin &&
+	git update-ref --stdin <stdin &&
+	git rev-parse $m >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stdin verify succeeds for missing reference' '
+	echo "verify refs/heads/missing $Z" >stdin &&
+	git update-ref --stdin <stdin &&
+	test_must_fail git rev-parse --verify -q refs/heads/missing
+'
+
+test_expect_success 'stdin verify treats no value as missing' '
+	echo "verify refs/heads/missing" >stdin &&
+	git update-ref --stdin <stdin &&
+	test_must_fail git rev-parse --verify -q refs/heads/missing
+'
+
+test_expect_success 'stdin verify fails for wrong value' '
+	git rev-parse $m >expect &&
+	echo "verify $m $m~1" >stdin &&
+	test_must_fail git update-ref --stdin <stdin &&
+	git rev-parse $m >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stdin verify fails for mistaken null value' '
+	git rev-parse $m >expect &&
+	echo "verify $m $Z" >stdin &&
+	test_must_fail git update-ref --stdin <stdin &&
+	git rev-parse $m >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stdin verify fails for mistaken empty value' '
+	M=$(git rev-parse $m) &&
+	test_when_finished "git update-ref $m $M" &&
+	git rev-parse $m >expect &&
+	echo "verify $m" >stdin &&
+	test_must_fail git update-ref --stdin <stdin &&
+	git rev-parse $m >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'stdin update refs works with identity updates' '
 	cat >stdin <<-EOF &&
 	update $a $m $m
@@ -610,7 +836,7 @@
 	update $c  ''
 	EOF
 	test_must_fail git update-ref --stdin <stdin 2>err &&
-	grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err &&
+	grep "fatal: cannot lock ref '"'"'$c'"'"'" err &&
 	git rev-parse $m >expect &&
 	git rev-parse $a >actual &&
 	test_cmp expect actual &&
@@ -673,19 +899,13 @@
 test_expect_success 'stdin -z fails create with no ref' '
 	printf $F "create " >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: create line missing <ref>" err
-'
-
-test_expect_success 'stdin -z fails create with bad ref name' '
-	printf $F "create ~a " "$m" >stdin &&
-	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: invalid ref format: ~a " err
+	grep "fatal: create: missing <ref>" err
 '
 
 test_expect_success 'stdin -z fails create with no new value' '
 	printf $F "create $a" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: create $a missing <newvalue>" err
+	grep "fatal: create $a: unexpected end of input when reading <newvalue>" err
 '
 
 test_expect_success 'stdin -z fails create with too many arguments' '
@@ -697,25 +917,33 @@
 test_expect_success 'stdin -z fails update with no ref' '
 	printf $F "update " >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: update line missing <ref>" err
+	grep "fatal: update: missing <ref>" err
 '
 
-test_expect_success 'stdin -z fails update with bad ref name' '
-	printf $F "update ~a" "$m" >stdin &&
+test_expect_success 'stdin -z fails update with too few args' '
+	printf $F "update $a" "$m" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: invalid ref format: ~a" err
+	grep "fatal: update $a: unexpected end of input when reading <oldvalue>" err
+'
+
+test_expect_success 'stdin -z emits warning with empty new value' '
+	git update-ref $a $m &&
+	printf $F "update $a" "" "" >stdin &&
+	git update-ref -z --stdin <stdin 2>err &&
+	grep "warning: update $a: missing <newvalue>, treating as zero" err &&
+	test_must_fail git rev-parse --verify -q $a
 '
 
 test_expect_success 'stdin -z fails update with no new value' '
 	printf $F "update $a" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: update $a missing <newvalue>" err
+	grep "fatal: update $a: unexpected end of input when reading <newvalue>" err
 '
 
 test_expect_success 'stdin -z fails update with no old value' '
 	printf $F "update $a" "$m" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: update $a missing \\[<oldvalue>\\] NUL" err
+	grep "fatal: update $a: unexpected end of input when reading <oldvalue>" err
 '
 
 test_expect_success 'stdin -z fails update with too many arguments' '
@@ -727,19 +955,13 @@
 test_expect_success 'stdin -z fails delete with no ref' '
 	printf $F "delete " >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: delete line missing <ref>" err
-'
-
-test_expect_success 'stdin -z fails delete with bad ref name' '
-	printf $F "delete ~a" "$m" >stdin &&
-	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: invalid ref format: ~a" err
+	grep "fatal: delete: missing <ref>" err
 '
 
 test_expect_success 'stdin -z fails delete with no old value' '
 	printf $F "delete $a" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: delete $a missing \\[<oldvalue>\\] NUL" err
+	grep "fatal: delete $a: unexpected end of input when reading <oldvalue>" err
 '
 
 test_expect_success 'stdin -z fails delete with too many arguments' '
@@ -757,7 +979,7 @@
 test_expect_success 'stdin -z fails verify with no old value' '
 	printf $F "verify $a" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: verify $a missing \\[<oldvalue>\\] NUL" err
+	grep "fatal: verify $a: unexpected end of input when reading <oldvalue>" err
 '
 
 test_expect_success 'stdin -z fails option with unknown name' '
@@ -769,7 +991,7 @@
 test_expect_success 'stdin -z fails with duplicate refs' '
 	printf $F "create $a" "$m" "create $b" "$m" "create $a" "$m" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: Multiple updates for ref '"'"'$a'"'"' not allowed." err
+	grep "fatal: multiple updates for ref '"'"'$a'"'"' not allowed." err
 '
 
 test_expect_success 'stdin -z create ref works' '
@@ -809,28 +1031,39 @@
 test_expect_success 'stdin -z update ref fails with wrong old value' '
 	printf $F "update $c" "$m" "$m~1" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err &&
+	grep "fatal: cannot lock ref '"'"'$c'"'"'" err &&
 	test_must_fail git rev-parse --verify -q $c
 '
 
 test_expect_success 'stdin -z update ref fails with bad old value' '
 	printf $F "update $c" "$m" "does-not-exist" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: invalid old value for ref $c: does-not-exist" err &&
+	grep "fatal: update $c: invalid <oldvalue>: does-not-exist" err &&
 	test_must_fail git rev-parse --verify -q $c
 '
 
+test_expect_success 'stdin -z create ref fails when ref exists' '
+	git update-ref $c $m &&
+	git rev-parse "$c" >expect &&
+	printf $F "create $c" "$m~1" >stdin &&
+	test_must_fail git update-ref -z --stdin <stdin 2>err &&
+	grep "fatal: cannot lock ref '"'"'$c'"'"'" err &&
+	git rev-parse "$c" >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'stdin -z create ref fails with bad new value' '
+	git update-ref -d "$c" &&
 	printf $F "create $c" "does-not-exist" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: invalid new value for ref $c: does-not-exist" err &&
+	grep "fatal: create $c: invalid <newvalue>: does-not-exist" err &&
 	test_must_fail git rev-parse --verify -q $c
 '
 
-test_expect_success 'stdin -z create ref fails with zero new value' '
+test_expect_success 'stdin -z create ref fails with empty new value' '
 	printf $F "create $c" "" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: create $c given zero new value" err &&
+	grep "fatal: create $c: missing <newvalue>" err &&
 	test_must_fail git rev-parse --verify -q $c
 '
 
@@ -845,7 +1078,7 @@
 test_expect_success 'stdin -z delete ref fails with wrong old value' '
 	printf $F "delete $a" "$m~1" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: Cannot lock the ref '"'"'$a'"'"'" err &&
+	grep "fatal: cannot lock ref '"'"'$a'"'"'" err &&
 	git rev-parse $m >expect &&
 	git rev-parse $a >actual &&
 	test_cmp expect actual
@@ -854,7 +1087,7 @@
 test_expect_success 'stdin -z delete ref fails with zero old value' '
 	printf $F "delete $a" "$Z" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: delete $a given zero old value" err &&
+	grep "fatal: delete $a: zero <oldvalue>" err &&
 	git rev-parse $m >expect &&
 	git rev-parse $a >actual &&
 	test_cmp expect actual
@@ -899,6 +1132,52 @@
 	test_must_fail git rev-parse --verify -q $c
 '
 
+test_expect_success 'stdin -z verify succeeds for correct value' '
+	git rev-parse $m >expect &&
+	printf $F "verify $m" "$m" >stdin &&
+	git update-ref -z --stdin <stdin &&
+	git rev-parse $m >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stdin -z verify succeeds for missing reference' '
+	printf $F "verify refs/heads/missing" "$Z" >stdin &&
+	git update-ref -z --stdin <stdin &&
+	test_must_fail git rev-parse --verify -q refs/heads/missing
+'
+
+test_expect_success 'stdin -z verify treats no value as missing' '
+	printf $F "verify refs/heads/missing" "" >stdin &&
+	git update-ref -z --stdin <stdin &&
+	test_must_fail git rev-parse --verify -q refs/heads/missing
+'
+
+test_expect_success 'stdin -z verify fails for wrong value' '
+	git rev-parse $m >expect &&
+	printf $F "verify $m" "$m~1" >stdin &&
+	test_must_fail git update-ref -z --stdin <stdin &&
+	git rev-parse $m >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stdin -z verify fails for mistaken null value' '
+	git rev-parse $m >expect &&
+	printf $F "verify $m" "$Z" >stdin &&
+	test_must_fail git update-ref -z --stdin <stdin &&
+	git rev-parse $m >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stdin -z verify fails for mistaken empty value' '
+	M=$(git rev-parse $m) &&
+	test_when_finished "git update-ref $m $M" &&
+	git rev-parse $m >expect &&
+	printf $F "verify $m" "" >stdin &&
+	test_must_fail git update-ref -z --stdin <stdin &&
+	git rev-parse $m >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'stdin -z update refs works with identity updates' '
 	printf $F "update $a" "$m" "$m" "update $b" "$m" "$m" "update $c" "$Z" "" >stdin &&
 	git update-ref -z --stdin <stdin &&
@@ -912,9 +1191,9 @@
 
 test_expect_success 'stdin -z update refs fails with wrong old value' '
 	git update-ref $c $m &&
-	printf $F "update $a" "$m" "$m" "update $b" "$m" "$m" "update $c" "" "$Z" >stdin &&
+	printf $F "update $a" "$m" "$m" "update $b" "$m" "$m" "update $c" "$m" "$Z" >stdin &&
 	test_must_fail git update-ref -z --stdin <stdin 2>err &&
-	grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err &&
+	grep "fatal: cannot lock ref '"'"'$c'"'"'" err &&
 	git rev-parse $m >expect &&
 	git rev-parse $a >actual &&
 	test_cmp expect actual &&
@@ -934,4 +1213,86 @@
 	test_must_fail git rev-parse --verify -q $c
 '
 
+test_expect_success 'fails with duplicate HEAD update' '
+	git branch target1 $A &&
+	git checkout target1 &&
+	cat >stdin <<-EOF &&
+	update refs/heads/target1 $C
+	option no-deref
+	update HEAD $B
+	EOF
+	test_must_fail git update-ref --stdin <stdin 2>err &&
+	grep "fatal: multiple updates for '\''HEAD'\'' (including one via its referent .refs/heads/target1.) are not allowed" err &&
+	echo "refs/heads/target1" >expect &&
+	git symbolic-ref HEAD >actual &&
+	test_cmp expect actual &&
+	echo "$A" >expect &&
+	git rev-parse refs/heads/target1 >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'fails with duplicate ref update via symref' '
+	git branch target2 $A &&
+	git symbolic-ref refs/heads/symref2 refs/heads/target2 &&
+	cat >stdin <<-EOF &&
+	update refs/heads/target2 $C
+	update refs/heads/symref2 $B
+	EOF
+	test_must_fail git update-ref --stdin <stdin 2>err &&
+	grep "fatal: multiple updates for '\''refs/heads/target2'\'' (including one via symref .refs/heads/symref2.) are not allowed" err &&
+	echo "refs/heads/target2" >expect &&
+	git symbolic-ref refs/heads/symref2 >actual &&
+	test_cmp expect actual &&
+	echo "$A" >expect &&
+	git rev-parse refs/heads/target2 >actual &&
+	test_cmp expect actual
+'
+
+run_with_limited_open_files () {
+	(ulimit -n 32 && "$@")
+}
+
+test_lazy_prereq ULIMIT_FILE_DESCRIPTORS 'run_with_limited_open_files true'
+
+test_expect_success ULIMIT_FILE_DESCRIPTORS 'large transaction creating branches does not burst open file limit' '
+(
+	for i in $(test_seq 33)
+	do
+		echo "create refs/heads/$i HEAD"
+	done >large_input &&
+	run_with_limited_open_files git update-ref --stdin <large_input &&
+	git rev-parse --verify -q refs/heads/33
+)
+'
+
+test_expect_success ULIMIT_FILE_DESCRIPTORS 'large transaction deleting branches does not burst open file limit' '
+(
+	for i in $(test_seq 33)
+	do
+		echo "delete refs/heads/$i HEAD"
+	done >large_input &&
+	run_with_limited_open_files git update-ref --stdin <large_input &&
+	test_must_fail git rev-parse --verify -q refs/heads/33
+)
+'
+
+test_expect_success 'handle per-worktree refs in refs/bisect' '
+	git commit --allow-empty -m "initial commit" &&
+	git worktree add -b branch worktree &&
+	(
+		cd worktree &&
+		git commit --allow-empty -m "test commit"  &&
+		git for-each-ref >for-each-ref.out &&
+		! grep refs/bisect for-each-ref.out &&
+		git update-ref refs/bisect/something HEAD &&
+		git rev-parse refs/bisect/something >../worktree-head &&
+		git for-each-ref | grep refs/bisect/something
+	) &&
+	test_path_is_missing .git/refs/bisect &&
+	test_must_fail git rev-parse refs/bisect/something &&
+	git update-ref refs/bisect/something HEAD &&
+	git rev-parse refs/bisect/something >main-head &&
+	! test_cmp main-head worktree-head
+'
+
 test_done
diff --git a/t/t1401-symbolic-ref.sh b/t/t1401-symbolic-ref.sh
index 36378b0..eec3e90 100755
--- a/t/t1401-symbolic-ref.sh
+++ b/t/t1401-symbolic-ref.sh
@@ -29,22 +29,29 @@
 
 test_expect_success 'symbolic-ref refuses bare sha1' '
 	echo content >file && git add file && git commit -m one &&
-	test_must_fail git symbolic-ref HEAD `git rev-parse HEAD`
+	test_must_fail git symbolic-ref HEAD $(git rev-parse HEAD)
 '
 reset_to_sane
 
-test_expect_success 'symbolic-ref deletes HEAD' '
-	git symbolic-ref -d HEAD &&
+test_expect_success 'HEAD cannot be removed' '
+	test_must_fail git symbolic-ref -d HEAD
+'
+
+reset_to_sane
+
+test_expect_success 'symbolic-ref can be deleted' '
+	git symbolic-ref NOTHEAD refs/heads/foo &&
+	git symbolic-ref -d NOTHEAD &&
 	test_path_is_file .git/refs/heads/foo &&
-	test_path_is_missing .git/HEAD
+	test_path_is_missing .git/NOTHEAD
 '
 reset_to_sane
 
-test_expect_success 'symbolic-ref deletes dangling HEAD' '
-	git symbolic-ref HEAD refs/heads/missing &&
-	git symbolic-ref -d HEAD &&
+test_expect_success 'symbolic-ref can delete dangling symref' '
+	git symbolic-ref NOTHEAD refs/heads/missing &&
+	git symbolic-ref -d NOTHEAD &&
 	test_path_is_missing .git/refs/heads/missing &&
-	test_path_is_missing .git/HEAD
+	test_path_is_missing .git/NOTHEAD
 '
 reset_to_sane
 
@@ -63,4 +70,70 @@
 '
 reset_to_sane
 
+test_expect_success 'create large ref name' '
+	# make 256+ character ref; some systems may not handle that,
+	# so be gentle
+	long=0123456789abcdef &&
+	long=$long/$long/$long/$long &&
+	long=$long/$long/$long/$long &&
+	long_ref=refs/heads/$long &&
+	tree=$(git write-tree) &&
+	commit=$(echo foo | git commit-tree $tree) &&
+	if git update-ref $long_ref $commit; then
+		test_set_prereq LONG_REF
+	else
+		echo >&2 "long refs not supported"
+	fi
+'
+
+test_expect_success LONG_REF 'symbolic-ref can point to large ref name' '
+	git symbolic-ref HEAD $long_ref &&
+	echo $long_ref >expect &&
+	git symbolic-ref HEAD >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success LONG_REF 'we can parse long symbolic ref' '
+	echo $commit >expect &&
+	git rev-parse --verify HEAD >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'symbolic-ref reports failure in exit code' '
+	test_when_finished "rm -f .git/HEAD.lock" &&
+	>.git/HEAD.lock &&
+	test_must_fail git symbolic-ref HEAD refs/heads/whatever
+'
+
+test_expect_success 'symbolic-ref writes reflog entry' '
+	git checkout -b log1 &&
+	test_commit one &&
+	git checkout -b log2  &&
+	test_commit two &&
+	git checkout --orphan orphan &&
+	git symbolic-ref -m create HEAD refs/heads/log1 &&
+	git symbolic-ref -m update HEAD refs/heads/log2 &&
+	cat >expect <<-\EOF &&
+	update
+	create
+	EOF
+	git log --format=%gs -g -2 >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'symbolic-ref does not create ref d/f conflicts' '
+	git checkout -b df &&
+	test_commit df &&
+	test_must_fail git symbolic-ref refs/heads/df/conflict refs/heads/df &&
+	git pack-refs --all --prune &&
+	test_must_fail git symbolic-ref refs/heads/df/conflict refs/heads/df
+'
+
+test_expect_success 'symbolic-ref handles existing pointer to invalid name' '
+	head=$(git rev-parse HEAD) &&
+	git symbolic-ref HEAD refs/heads/outer &&
+	git update-ref refs/heads/outer/inner $head &&
+	git symbolic-ref HEAD refs/heads/unrelated
+'
+
 test_done
diff --git a/t/t1402-check-ref-format.sh b/t/t1402-check-ref-format.sh
index 1a5a5f3..0790edf 100755
--- a/t/t1402-check-ref-format.sh
+++ b/t/t1402-check-ref-format.sh
@@ -7,7 +7,7 @@
 valid_ref() {
 	prereq=
 	case $1 in
-	[A-Z]*)
+	[A-Z!]*)
 		prereq=$1
 		shift
 	esac
@@ -19,7 +19,7 @@
 invalid_ref() {
 	prereq=
 	case $1 in
-	[A-Z]*)
+	[A-Z!]*)
 		prereq=$1
 		shift
 	esac
@@ -30,17 +30,17 @@
 }
 
 invalid_ref ''
-invalid_ref NOT_MINGW '/'
-invalid_ref NOT_MINGW '/' --allow-onelevel
-invalid_ref NOT_MINGW '/' --normalize
-invalid_ref NOT_MINGW '/' '--allow-onelevel --normalize'
+invalid_ref !MINGW '/'
+invalid_ref !MINGW '/' --allow-onelevel
+invalid_ref !MINGW '/' --normalize
+invalid_ref !MINGW '/' '--allow-onelevel --normalize'
 valid_ref 'foo/bar/baz'
 valid_ref 'foo/bar/baz' --normalize
 invalid_ref 'refs///heads/foo'
 valid_ref 'refs///heads/foo' --normalize
 invalid_ref 'heads/foo/'
-invalid_ref NOT_MINGW '/heads/foo'
-valid_ref NOT_MINGW '/heads/foo' --normalize
+invalid_ref !MINGW '/heads/foo'
+valid_ref !MINGW '/heads/foo' --normalize
 invalid_ref '///heads/foo'
 valid_ref '///heads/foo' --normalize
 invalid_ref './foo'
@@ -48,6 +48,7 @@
 invalid_ref 'foo/./bar'
 invalid_ref 'foo/bar/.'
 invalid_ref '.refs/foo'
+invalid_ref 'refs/heads/foo.'
 invalid_ref 'heads/foo..bar'
 invalid_ref 'heads/foo?bar'
 valid_ref 'foo./bar'
@@ -61,9 +62,11 @@
 invalid_ref "$(printf 'heads/foo\t')"
 invalid_ref "$(printf 'heads/foo\177')"
 valid_ref "$(printf 'heads/fu\303\237')"
-invalid_ref 'heads/*foo/bar' --refspec-pattern
-invalid_ref 'heads/foo*/bar' --refspec-pattern
-invalid_ref 'heads/f*o/bar' --refspec-pattern
+valid_ref 'heads/*foo/bar' --refspec-pattern
+valid_ref 'heads/foo*/bar' --refspec-pattern
+valid_ref 'heads/f*o/bar' --refspec-pattern
+invalid_ref 'heads/f*o*/bar' --refspec-pattern
+invalid_ref 'heads/foo*/bar*' --refspec-pattern
 
 ref='foo'
 invalid_ref "$ref"
@@ -119,14 +122,14 @@
 invalid_ref "$ref" '--refspec-pattern --allow-onelevel'
 
 ref='/foo'
-invalid_ref NOT_MINGW "$ref"
-invalid_ref NOT_MINGW "$ref" --allow-onelevel
-invalid_ref NOT_MINGW "$ref" --refspec-pattern
-invalid_ref NOT_MINGW "$ref" '--refspec-pattern --allow-onelevel'
-invalid_ref NOT_MINGW "$ref" --normalize
-valid_ref NOT_MINGW "$ref" '--allow-onelevel --normalize'
-invalid_ref NOT_MINGW "$ref" '--refspec-pattern --normalize'
-valid_ref NOT_MINGW "$ref" '--refspec-pattern --allow-onelevel --normalize'
+invalid_ref !MINGW "$ref"
+invalid_ref !MINGW "$ref" --allow-onelevel
+invalid_ref !MINGW "$ref" --refspec-pattern
+invalid_ref !MINGW "$ref" '--refspec-pattern --allow-onelevel'
+invalid_ref !MINGW "$ref" --normalize
+valid_ref !MINGW "$ref" '--allow-onelevel --normalize'
+invalid_ref !MINGW "$ref" '--refspec-pattern --normalize'
+valid_ref !MINGW "$ref" '--refspec-pattern --allow-onelevel --normalize'
 
 test_expect_success "check-ref-format --branch @{-1}" '
 	T=$(git write-tree) &&
@@ -161,7 +164,7 @@
 valid_ref_normalized() {
 	prereq=
 	case $1 in
-	[A-Z]*)
+	[A-Z!]*)
 		prereq=$1
 		shift
 	esac
@@ -173,7 +176,7 @@
 invalid_ref_normalized() {
 	prereq=
 	case $1 in
-	[A-Z]*)
+	[A-Z!]*)
 		prereq=$1
 		shift
 	esac
@@ -184,10 +187,10 @@
 
 valid_ref_normalized 'heads/foo' 'heads/foo'
 valid_ref_normalized 'refs///heads/foo' 'refs/heads/foo'
-valid_ref_normalized NOT_MINGW '/heads/foo' 'heads/foo'
+valid_ref_normalized !MINGW '/heads/foo' 'heads/foo'
 valid_ref_normalized '///heads/foo' 'heads/foo'
 invalid_ref_normalized 'foo'
-invalid_ref_normalized NOT_MINGW '/foo'
+invalid_ref_normalized !MINGW '/foo'
 invalid_ref_normalized 'heads/foo/../bar'
 invalid_ref_normalized 'heads/./foo'
 invalid_ref_normalized 'heads\foo'
diff --git a/t/t1403-show-ref.sh b/t/t1403-show-ref.sh
index 3e500ed..30354fd 100755
--- a/t/t1403-show-ref.sh
+++ b/t/t1403-show-ref.sh
@@ -28,7 +28,7 @@
 
 	>expect &&
 
-	test_must_fail git show-ref D >actual
+	test_must_fail git show-ref D >actual &&
 	test_cmp expect actual
 '
 
@@ -62,7 +62,7 @@
 	test_must_fail git show-ref --verify tags/A >actual &&
 	test_cmp expect actual &&
 
-	test_must_fail git show-ref --verify D >actual
+	test_must_fail git show-ref --verify D >actual &&
 	test_cmp expect actual
 '
 
@@ -78,7 +78,7 @@
 	test_must_fail git show-ref --verify -q tags/A >actual &&
 	test_cmp expect actual &&
 
-	test_must_fail git show-ref --verify -q D >actual
+	test_must_fail git show-ref --verify -q D >actual &&
 	test_cmp expect actual
 '
 
@@ -97,6 +97,9 @@
 	git show-ref -d refs/tags/A refs/tags/C >actual &&
 	test_cmp expect actual &&
 
+	git show-ref --verify -d refs/tags/A refs/tags/C >actual &&
+	test_cmp expect actual &&
+
 	echo $(git rev-parse refs/heads/master) refs/heads/master >expect &&
 	git show-ref -d master >actual &&
 	test_cmp expect actual &&
@@ -105,10 +108,10 @@
 	test_cmp expect actual &&
 
 	git show-ref -d refs/heads/master >actual &&
-	test_cmp expect actual
+	test_cmp expect actual &&
 
 	git show-ref -d --verify refs/heads/master >actual &&
-	test_cmp expect actual
+	test_cmp expect actual &&
 
 	>expect &&
 
@@ -116,6 +119,12 @@
 	test_cmp expect actual &&
 
 	test_must_fail git show-ref -d --verify heads/master >actual &&
+	test_cmp expect actual &&
+
+	test_must_fail git show-ref --verify -d A C >actual &&
+	test_cmp expect actual &&
+
+	test_must_fail git show-ref --verify -d tags/A tags/C >actual &&
 	test_cmp expect actual
 
 '
@@ -164,4 +173,37 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'show-ref --verify HEAD' '
+	echo $(git rev-parse HEAD) HEAD >expect &&
+	git show-ref --verify HEAD >actual &&
+	test_cmp expect actual &&
+
+	>expect &&
+
+	git show-ref --verify -q HEAD >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'show-ref --verify with dangling ref' '
+	sha1_file() {
+		echo "$*" | sed "s#..#.git/objects/&/#"
+	} &&
+
+	remove_object() {
+		file=$(sha1_file "$*") &&
+		test -e "$file" &&
+		rm -f "$file"
+	} &&
+
+	test_when_finished "rm -rf dangling" &&
+	(
+		git init dangling &&
+		cd dangling &&
+		test_commit dangling &&
+		sha=$(git rev-parse refs/tags/dangling) &&
+		remove_object $sha &&
+		test_must_fail git show-ref --verify refs/tags/dangling
+	)
+'
+
 test_done
diff --git a/t/t1404-update-ref-errors.sh b/t/t1404-update-ref-errors.sh
new file mode 100755
index 0000000..c34ece4
--- /dev/null
+++ b/t/t1404-update-ref-errors.sh
@@ -0,0 +1,407 @@
+#!/bin/sh
+
+test_description='Test git update-ref error handling'
+. ./test-lib.sh
+
+# Create some references, perhaps run pack-refs --all, then try to
+# create some more references. Ensure that the second creation fails
+# with the correct error message.
+# Usage: test_update_rejected <before> <pack> <create> <error>
+#   <before> is a ws-separated list of refs to create before the test
+#   <pack> (true or false) tells whether to pack the refs before the test
+#   <create> is a list of variables to attempt creating
+#   <error> is a string to look for in the stderr of update-ref.
+# All references are created in the namespace specified by the current
+# value of $prefix.
+test_update_rejected () {
+	before="$1" &&
+	pack="$2" &&
+	create="$3" &&
+	error="$4" &&
+	printf "create $prefix/%s $C\n" $before |
+	git update-ref --stdin &&
+	git for-each-ref $prefix >unchanged &&
+	if $pack
+	then
+		git pack-refs --all
+	fi &&
+	printf "create $prefix/%s $C\n" $create >input &&
+	test_must_fail git update-ref --stdin <input 2>output.err &&
+	grep -F "$error" output.err &&
+	git for-each-ref $prefix >actual &&
+	test_cmp unchanged actual
+}
+
+Q="'"
+
+test_expect_success 'setup' '
+
+	git commit --allow-empty -m Initial &&
+	C=$(git rev-parse HEAD) &&
+	git commit --allow-empty -m Second &&
+	D=$(git rev-parse HEAD) &&
+	git commit --allow-empty -m Third &&
+	E=$(git rev-parse HEAD)
+'
+
+test_expect_success 'existing loose ref is a simple prefix of new' '
+
+	prefix=refs/1l &&
+	test_update_rejected "a c e" false "b c/x d" \
+		"$Q$prefix/c$Q exists; cannot create $Q$prefix/c/x$Q"
+
+'
+
+test_expect_success 'existing packed ref is a simple prefix of new' '
+
+	prefix=refs/1p &&
+	test_update_rejected "a c e" true "b c/x d" \
+		"$Q$prefix/c$Q exists; cannot create $Q$prefix/c/x$Q"
+
+'
+
+test_expect_success 'existing loose ref is a deeper prefix of new' '
+
+	prefix=refs/2l &&
+	test_update_rejected "a c e" false "b c/x/y d" \
+		"$Q$prefix/c$Q exists; cannot create $Q$prefix/c/x/y$Q"
+
+'
+
+test_expect_success 'existing packed ref is a deeper prefix of new' '
+
+	prefix=refs/2p &&
+	test_update_rejected "a c e" true "b c/x/y d" \
+		"$Q$prefix/c$Q exists; cannot create $Q$prefix/c/x/y$Q"
+
+'
+
+test_expect_success 'new ref is a simple prefix of existing loose' '
+
+	prefix=refs/3l &&
+	test_update_rejected "a c/x e" false "b c d" \
+		"$Q$prefix/c/x$Q exists; cannot create $Q$prefix/c$Q"
+
+'
+
+test_expect_success 'new ref is a simple prefix of existing packed' '
+
+	prefix=refs/3p &&
+	test_update_rejected "a c/x e" true "b c d" \
+		"$Q$prefix/c/x$Q exists; cannot create $Q$prefix/c$Q"
+
+'
+
+test_expect_success 'new ref is a deeper prefix of existing loose' '
+
+	prefix=refs/4l &&
+	test_update_rejected "a c/x/y e" false "b c d" \
+		"$Q$prefix/c/x/y$Q exists; cannot create $Q$prefix/c$Q"
+
+'
+
+test_expect_success 'new ref is a deeper prefix of existing packed' '
+
+	prefix=refs/4p &&
+	test_update_rejected "a c/x/y e" true "b c d" \
+		"$Q$prefix/c/x/y$Q exists; cannot create $Q$prefix/c$Q"
+
+'
+
+test_expect_success 'one new ref is a simple prefix of another' '
+
+	prefix=refs/5 &&
+	test_update_rejected "a e" false "b c c/x d" \
+		"cannot process $Q$prefix/c$Q and $Q$prefix/c/x$Q at the same time"
+
+'
+
+test_expect_success 'empty directory should not fool rev-parse' '
+	prefix=refs/e-rev-parse &&
+	git update-ref $prefix/foo $C &&
+	git pack-refs --all &&
+	mkdir -p .git/$prefix/foo/bar/baz &&
+	echo "$C" >expected &&
+	git rev-parse $prefix/foo >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'empty directory should not fool for-each-ref' '
+	prefix=refs/e-for-each-ref &&
+	git update-ref $prefix/foo $C &&
+	git for-each-ref $prefix >expected &&
+	git pack-refs --all &&
+	mkdir -p .git/$prefix/foo/bar/baz &&
+	git for-each-ref $prefix >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'empty directory should not fool create' '
+	prefix=refs/e-create &&
+	mkdir -p .git/$prefix/foo/bar/baz &&
+	printf "create %s $C\n" $prefix/foo |
+	git update-ref --stdin
+'
+
+test_expect_success 'empty directory should not fool verify' '
+	prefix=refs/e-verify &&
+	git update-ref $prefix/foo $C &&
+	git pack-refs --all &&
+	mkdir -p .git/$prefix/foo/bar/baz &&
+	printf "verify %s $C\n" $prefix/foo |
+	git update-ref --stdin
+'
+
+test_expect_success 'empty directory should not fool 1-arg update' '
+	prefix=refs/e-update-1 &&
+	git update-ref $prefix/foo $C &&
+	git pack-refs --all &&
+	mkdir -p .git/$prefix/foo/bar/baz &&
+	printf "update %s $D\n" $prefix/foo |
+	git update-ref --stdin
+'
+
+test_expect_success 'empty directory should not fool 2-arg update' '
+	prefix=refs/e-update-2 &&
+	git update-ref $prefix/foo $C &&
+	git pack-refs --all &&
+	mkdir -p .git/$prefix/foo/bar/baz &&
+	printf "update %s $D $C\n" $prefix/foo |
+	git update-ref --stdin
+'
+
+test_expect_success 'empty directory should not fool 0-arg delete' '
+	prefix=refs/e-delete-0 &&
+	git update-ref $prefix/foo $C &&
+	git pack-refs --all &&
+	mkdir -p .git/$prefix/foo/bar/baz &&
+	printf "delete %s\n" $prefix/foo |
+	git update-ref --stdin
+'
+
+test_expect_success 'empty directory should not fool 1-arg delete' '
+	prefix=refs/e-delete-1 &&
+	git update-ref $prefix/foo $C &&
+	git pack-refs --all &&
+	mkdir -p .git/$prefix/foo/bar/baz &&
+	printf "delete %s $C\n" $prefix/foo |
+	git update-ref --stdin
+'
+
+# Test various errors when reading the old values of references...
+
+test_expect_success 'missing old value blocks update' '
+	prefix=refs/missing-update &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/foo$Q: unable to resolve reference $Q$prefix/foo$Q
+	EOF
+	printf "%s\n" "update $prefix/foo $E $D" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'incorrect old value blocks update' '
+	prefix=refs/incorrect-update &&
+	git update-ref $prefix/foo $C &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/foo$Q: is at $C but expected $D
+	EOF
+	printf "%s\n" "update $prefix/foo $E $D" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'existing old value blocks create' '
+	prefix=refs/existing-create &&
+	git update-ref $prefix/foo $C &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/foo$Q: reference already exists
+	EOF
+	printf "%s\n" "create $prefix/foo $E" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'incorrect old value blocks delete' '
+	prefix=refs/incorrect-delete &&
+	git update-ref $prefix/foo $C &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/foo$Q: is at $C but expected $D
+	EOF
+	printf "%s\n" "delete $prefix/foo $D" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'missing old value blocks indirect update' '
+	prefix=refs/missing-indirect-update &&
+	git symbolic-ref $prefix/symref $prefix/foo &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/symref$Q: unable to resolve reference $Q$prefix/foo$Q
+	EOF
+	printf "%s\n" "update $prefix/symref $E $D" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'incorrect old value blocks indirect update' '
+	prefix=refs/incorrect-indirect-update &&
+	git symbolic-ref $prefix/symref $prefix/foo &&
+	git update-ref $prefix/foo $C &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/symref$Q: is at $C but expected $D
+	EOF
+	printf "%s\n" "update $prefix/symref $E $D" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'existing old value blocks indirect create' '
+	prefix=refs/existing-indirect-create &&
+	git symbolic-ref $prefix/symref $prefix/foo &&
+	git update-ref $prefix/foo $C &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/symref$Q: reference already exists
+	EOF
+	printf "%s\n" "create $prefix/symref $E" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'incorrect old value blocks indirect delete' '
+	prefix=refs/incorrect-indirect-delete &&
+	git symbolic-ref $prefix/symref $prefix/foo &&
+	git update-ref $prefix/foo $C &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/symref$Q: is at $C but expected $D
+	EOF
+	printf "%s\n" "delete $prefix/symref $D" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'missing old value blocks indirect no-deref update' '
+	prefix=refs/missing-noderef-update &&
+	git symbolic-ref $prefix/symref $prefix/foo &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/symref$Q: reference is missing but expected $D
+	EOF
+	printf "%s\n" "option no-deref" "update $prefix/symref $E $D" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'incorrect old value blocks indirect no-deref update' '
+	prefix=refs/incorrect-noderef-update &&
+	git symbolic-ref $prefix/symref $prefix/foo &&
+	git update-ref $prefix/foo $C &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/symref$Q: is at $C but expected $D
+	EOF
+	printf "%s\n" "option no-deref" "update $prefix/symref $E $D" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'existing old value blocks indirect no-deref create' '
+	prefix=refs/existing-noderef-create &&
+	git symbolic-ref $prefix/symref $prefix/foo &&
+	git update-ref $prefix/foo $C &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/symref$Q: reference already exists
+	EOF
+	printf "%s\n" "option no-deref" "create $prefix/symref $E" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'incorrect old value blocks indirect no-deref delete' '
+	prefix=refs/incorrect-noderef-delete &&
+	git symbolic-ref $prefix/symref $prefix/foo &&
+	git update-ref $prefix/foo $C &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/symref$Q: is at $C but expected $D
+	EOF
+	printf "%s\n" "option no-deref" "delete $prefix/symref $D" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'non-empty directory blocks create' '
+	prefix=refs/ne-create &&
+	mkdir -p .git/$prefix/foo/bar &&
+	: >.git/$prefix/foo/bar/baz.lock &&
+	test_when_finished "rm -f .git/$prefix/foo/bar/baz.lock" &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/foo$Q: there is a non-empty directory $Q.git/$prefix/foo$Q blocking reference $Q$prefix/foo$Q
+	EOF
+	printf "%s\n" "update $prefix/foo $C" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/foo$Q: unable to resolve reference $Q$prefix/foo$Q
+	EOF
+	printf "%s\n" "update $prefix/foo $D $C" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'broken reference blocks create' '
+	prefix=refs/broken-create &&
+	mkdir -p .git/$prefix &&
+	echo "gobbledigook" >.git/$prefix/foo &&
+	test_when_finished "rm -f .git/$prefix/foo" &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/foo$Q: unable to resolve reference $Q$prefix/foo$Q: reference broken
+	EOF
+	printf "%s\n" "update $prefix/foo $C" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/foo$Q: unable to resolve reference $Q$prefix/foo$Q: reference broken
+	EOF
+	printf "%s\n" "update $prefix/foo $D $C" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'non-empty directory blocks indirect create' '
+	prefix=refs/ne-indirect-create &&
+	git symbolic-ref $prefix/symref $prefix/foo &&
+	mkdir -p .git/$prefix/foo/bar &&
+	: >.git/$prefix/foo/bar/baz.lock &&
+	test_when_finished "rm -f .git/$prefix/foo/bar/baz.lock" &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/symref$Q: there is a non-empty directory $Q.git/$prefix/foo$Q blocking reference $Q$prefix/foo$Q
+	EOF
+	printf "%s\n" "update $prefix/symref $C" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/symref$Q: unable to resolve reference $Q$prefix/foo$Q
+	EOF
+	printf "%s\n" "update $prefix/symref $D $C" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_expect_success 'broken reference blocks indirect create' '
+	prefix=refs/broken-indirect-create &&
+	git symbolic-ref $prefix/symref $prefix/foo &&
+	echo "gobbledigook" >.git/$prefix/foo &&
+	test_when_finished "rm -f .git/$prefix/foo" &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/symref$Q: unable to resolve reference $Q$prefix/foo$Q: reference broken
+	EOF
+	printf "%s\n" "update $prefix/symref $C" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err &&
+	cat >expected <<-EOF &&
+	fatal: cannot lock ref $Q$prefix/symref$Q: unable to resolve reference $Q$prefix/foo$Q: reference broken
+	EOF
+	printf "%s\n" "update $prefix/symref $D $C" |
+	test_must_fail git update-ref --stdin 2>output.err &&
+	test_cmp expected output.err
+'
+
+test_done
diff --git a/t/t1410-reflog.sh b/t/t1410-reflog.sh
index 236b13a..553e26d 100755
--- a/t/t1410-reflog.sh
+++ b/t/t1410-reflog.sh
@@ -62,18 +62,18 @@
 	git add . &&
 
 	test_tick && git commit -m rabbit &&
-	H=`git rev-parse --verify HEAD` &&
-	A=`git rev-parse --verify HEAD:A` &&
-	B=`git rev-parse --verify HEAD:A/B` &&
-	C=`git rev-parse --verify HEAD:C` &&
-	D=`git rev-parse --verify HEAD:A/D` &&
-	E=`git rev-parse --verify HEAD:A/B/E` &&
+	H=$(git rev-parse --verify HEAD) &&
+	A=$(git rev-parse --verify HEAD:A) &&
+	B=$(git rev-parse --verify HEAD:A/B) &&
+	C=$(git rev-parse --verify HEAD:C) &&
+	D=$(git rev-parse --verify HEAD:A/D) &&
+	E=$(git rev-parse --verify HEAD:A/B/E) &&
 	check_fsck &&
 
 	test_chmod +x C &&
 	git add C &&
 	test_tick && git commit -m dragon &&
-	L=`git rev-parse --verify HEAD` &&
+	L=$(git rev-parse --verify HEAD) &&
 	check_fsck &&
 
 	rm -f C A/B/E &&
@@ -81,15 +81,15 @@
 	echo horse >A/G &&
 	git add F A/G &&
 	test_tick && git commit -a -m sheep &&
-	F=`git rev-parse --verify HEAD:F` &&
-	G=`git rev-parse --verify HEAD:A/G` &&
-	I=`git rev-parse --verify HEAD:A` &&
-	J=`git rev-parse --verify HEAD` &&
+	F=$(git rev-parse --verify HEAD:F) &&
+	G=$(git rev-parse --verify HEAD:A/G) &&
+	I=$(git rev-parse --verify HEAD:A) &&
+	J=$(git rev-parse --verify HEAD) &&
 	check_fsck &&
 
 	rm -f A/G &&
 	test_tick && git commit -a -m monkey &&
-	K=`git rev-parse --verify HEAD` &&
+	K=$(git rev-parse --verify HEAD) &&
 	check_fsck &&
 
 	check_have A B C D E F G H I J K L &&
@@ -100,7 +100,8 @@
 
 	check_fsck &&
 
-	test_line_count = 4 .git/logs/refs/heads/master
+	git reflog refs/heads/master >output &&
+	test_line_count = 4 output
 '
 
 test_expect_success rewind '
@@ -116,7 +117,8 @@
 
 	check_have A B C D E F G H I J K L &&
 
-	test_line_count = 5 .git/logs/refs/heads/master
+	git reflog refs/heads/master >output &&
+	test_line_count = 5 output
 '
 
 test_expect_success 'corrupt and check' '
@@ -134,7 +136,8 @@
 		--stale-fix \
 		--all &&
 
-	test_line_count = 5 .git/logs/refs/heads/master &&
+	git reflog refs/heads/master >output &&
+	test_line_count = 5 output &&
 
 	check_fsck "missing blob $F"
 '
@@ -147,7 +150,8 @@
 		--stale-fix \
 		--all &&
 
-	test_line_count = 2 .git/logs/refs/heads/master &&
+	git reflog refs/heads/master >output &&
+	test_line_count = 2 output &&
 
 	check_fsck "dangling commit $K"
 '
@@ -213,7 +217,8 @@
 test_expect_success 'rewind2' '
 
 	test_tick && git reset --hard HEAD~2 &&
-	test_line_count = 4 .git/logs/refs/heads/master
+	git reflog refs/heads/master >output &&
+	test_line_count = 4 output
 '
 
 test_expect_success '--expire=never' '
@@ -222,7 +227,8 @@
 		--expire=never \
 		--expire-unreachable=never \
 		--all &&
-	test_line_count = 4 .git/logs/refs/heads/master
+	git reflog refs/heads/master >output &&
+	test_line_count = 4 output
 '
 
 test_expect_success 'gc.reflogexpire=never' '
@@ -230,7 +236,8 @@
 	git config gc.reflogexpire never &&
 	git config gc.reflogexpireunreachable never &&
 	git reflog expire --verbose --all &&
-	test_line_count = 4 .git/logs/refs/heads/master
+	git reflog refs/heads/master >output &&
+	test_line_count = 4 output
 '
 
 test_expect_success 'gc.reflogexpire=false' '
@@ -238,11 +245,128 @@
 	git config gc.reflogexpire false &&
 	git config gc.reflogexpireunreachable false &&
 	git reflog expire --verbose --all &&
-	test_line_count = 4 .git/logs/refs/heads/master &&
+	git reflog refs/heads/master >output &&
+	test_line_count = 4 output &&
 
 	git config --unset gc.reflogexpire &&
 	git config --unset gc.reflogexpireunreachable
 
 '
 
+test_expect_success 'checkout should not delete log for packed ref' '
+	test $(git reflog master | wc -l) = 4 &&
+	git branch foo &&
+	git pack-refs --all &&
+	git checkout foo &&
+	test $(git reflog master | wc -l) = 4
+'
+
+test_expect_success 'stale dirs do not cause d/f conflicts (reflogs on)' '
+	test_when_finished "git branch -d one || git branch -d one/two" &&
+
+	git branch one/two master &&
+	echo "one/two@{0} branch: Created from master" >expect &&
+	git log -g --format="%gd %gs" one/two >actual &&
+	test_cmp expect actual &&
+	git branch -d one/two &&
+
+	# now logs/refs/heads/one is a stale directory, but
+	# we should move it out of the way to create "one" reflog
+	git branch one master &&
+	echo "one@{0} branch: Created from master" >expect &&
+	git log -g --format="%gd %gs" one >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stale dirs do not cause d/f conflicts (reflogs off)' '
+	test_when_finished "git branch -d one || git branch -d one/two" &&
+
+	git branch one/two master &&
+	echo "one/two@{0} branch: Created from master" >expect &&
+	git log -g --format="%gd %gs" one/two >actual &&
+	test_cmp expect actual &&
+	git branch -d one/two &&
+
+	# same as before, but we only create a reflog for "one" if
+	# it already exists, which it does not
+	git -c core.logallrefupdates=false branch one master &&
+	: >expect &&
+	git log -g --format="%gd %gs" one >actual &&
+	test_cmp expect actual
+'
+
+# Triggering the bug detected by this test requires a newline to fall
+# exactly BUFSIZ-1 bytes from the end of the file. We don't know
+# what that value is, since it's platform dependent. However, if
+# we choose some value N, we also catch any D which divides N evenly
+# (since we will read backwards in chunks of D). So we choose 8K,
+# which catches glibc (with an 8K BUFSIZ) and *BSD (1K).
+#
+# Each line is 114 characters, so we need 75 to still have a few before the
+# last 8K. The 89-character padding on the final entry lines up our
+# newline exactly.
+test_expect_success 'parsing reverse reflogs at BUFSIZ boundaries' '
+	git checkout -b reflogskip &&
+	z38=00000000000000000000000000000000000000 &&
+	ident="abc <xyz> 0000000001 +0000" &&
+	for i in $(test_seq 1 75); do
+		printf "$z38%02d $z38%02d %s\t" $i $(($i+1)) "$ident" &&
+		if test $i = 75; then
+			for j in $(test_seq 1 89); do
+				printf X
+			done
+		else
+			printf X
+		fi &&
+		printf "\n"
+	done >.git/logs/refs/heads/reflogskip &&
+	git rev-parse reflogskip@{73} >actual &&
+	echo ${z38}03 >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'no segfaults for reflog containing non-commit sha1s' '
+	git update-ref --create-reflog -m "Creating ref" \
+		refs/tests/tree-in-reflog HEAD &&
+	git update-ref -m "Forcing tree" refs/tests/tree-in-reflog HEAD^{tree} &&
+	git update-ref -m "Restoring to commit" refs/tests/tree-in-reflog HEAD &&
+	git reflog refs/tests/tree-in-reflog
+'
+
+test_expect_failure 'reflog with non-commit entries displays all entries' '
+	git reflog refs/tests/tree-in-reflog >actual &&
+	test_line_count = 3 actual
+'
+
+test_expect_success 'reflog expire operates on symref not referrent' '
+	git branch -l the_symref &&
+	git branch -l referrent &&
+	git update-ref referrent HEAD &&
+	git symbolic-ref refs/heads/the_symref refs/heads/referrent &&
+	test_when_finished "rm -f .git/refs/heads/referrent.lock" &&
+	touch .git/refs/heads/referrent.lock &&
+	git reflog expire --expire=all the_symref
+'
+
+test_expect_success 'continue walking past root commits' '
+	git init orphanage &&
+	(
+		cd orphanage &&
+		cat >expect <<-\EOF &&
+		HEAD@{0} commit (initial): orphan2-1
+		HEAD@{1} commit: orphan1-2
+		HEAD@{2} commit (initial): orphan1-1
+		HEAD@{3} commit (initial): initial
+		EOF
+		test_commit initial &&
+		git checkout --orphan orphan1 &&
+		test_commit orphan1-1 &&
+		test_commit orphan1-2 &&
+		git checkout --orphan orphan2 &&
+		test_commit orphan2-1 &&
+		git log -g --format="%gd %gs" >actual &&
+		test_cmp expect actual
+	)
+'
+
 test_done
diff --git a/t/t1411-reflog-show.sh b/t/t1411-reflog-show.sh
index 6f47c0d..6ac7734 100755
--- a/t/t1411-reflog-show.sh
+++ b/t/t1411-reflog-show.sh
@@ -138,7 +138,7 @@
 : >expect
 test_expect_success 'empty reflog file' '
 	git branch empty &&
-	: >.git/logs/refs/heads/empty &&
+	git reflog expire --expire=all refs/heads/empty &&
 
 	git log -g empty >actual &&
 	test_cmp expect actual
@@ -166,4 +166,9 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'reflog exists works' '
+	git reflog exists refs/heads/master &&
+	! git reflog exists refs/heads/nonexistent
+'
+
 test_done
diff --git a/t/t1413-reflog-detach.sh b/t/t1413-reflog-detach.sh
new file mode 100755
index 0000000..c730600
--- /dev/null
+++ b/t/t1413-reflog-detach.sh
@@ -0,0 +1,70 @@
+#!/bin/sh
+
+test_description='Test reflog interaction with detached HEAD'
+. ./test-lib.sh
+
+reset_state () {
+	git checkout master &&
+	cp saved_reflog .git/logs/HEAD
+}
+
+test_expect_success setup '
+	test_tick &&
+	git commit --allow-empty -m initial &&
+	git branch side &&
+	test_tick &&
+	git commit --allow-empty -m second &&
+	cat .git/logs/HEAD >saved_reflog
+'
+
+test_expect_success baseline '
+	reset_state &&
+	git rev-parse master master^ >expect &&
+	git log -g --format=%H >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'switch to branch' '
+	reset_state &&
+	git rev-parse side master master^ >expect &&
+	git checkout side &&
+	git log -g --format=%H >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'detach to other' '
+	reset_state &&
+	git rev-parse master side master master^ >expect &&
+	git checkout side &&
+	git checkout master^0 &&
+	git log -g --format=%H >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'detach to self' '
+	reset_state &&
+	git rev-parse master master master^ >expect &&
+	git checkout master^0 &&
+	git log -g --format=%H >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'attach to self' '
+	reset_state &&
+	git rev-parse master master master master^ >expect &&
+	git checkout master^0 &&
+	git checkout master &&
+	git log -g --format=%H >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'attach to other' '
+	reset_state &&
+	git rev-parse side master master master^ >expect &&
+	git checkout master^0 &&
+	git checkout side &&
+	git log -g --format=%H >actual &&
+	test_cmp expect actual
+'
+
+test_done
diff --git a/t/t1430-bad-ref-name.sh b/t/t1430-bad-ref-name.sh
new file mode 100755
index 0000000..8937e25
--- /dev/null
+++ b/t/t1430-bad-ref-name.sh
@@ -0,0 +1,334 @@
+#!/bin/sh
+
+test_description='Test handling of ref names that check-ref-format rejects'
+. ./test-lib.sh
+
+test_expect_success setup '
+	test_commit one &&
+	test_commit two
+'
+
+test_expect_success 'fast-import: fail on invalid branch name ".badbranchname"' '
+	test_when_finished "rm -f .git/objects/pack_* .git/objects/index_*" &&
+	cat >input <<-INPUT_END &&
+		commit .badbranchname
+		committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+		data <<COMMIT
+		corrupt
+		COMMIT
+
+		from refs/heads/master
+
+	INPUT_END
+	test_must_fail git fast-import <input
+'
+
+test_expect_success 'fast-import: fail on invalid branch name "bad[branch]name"' '
+	test_when_finished "rm -f .git/objects/pack_* .git/objects/index_*" &&
+	cat >input <<-INPUT_END &&
+		commit bad[branch]name
+		committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+		data <<COMMIT
+		corrupt
+		COMMIT
+
+		from refs/heads/master
+
+	INPUT_END
+	test_must_fail git fast-import <input
+'
+
+test_expect_success 'git branch shows badly named ref as warning' '
+	cp .git/refs/heads/master .git/refs/heads/broken...ref &&
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	git branch >output 2>error &&
+	test_i18ngrep -e "ignoring ref with broken name refs/heads/broken\.\.\.ref" error &&
+	! grep -e "broken\.\.\.ref" output
+'
+
+test_expect_success 'branch -d can delete badly named ref' '
+	cp .git/refs/heads/master .git/refs/heads/broken...ref &&
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	git branch -d broken...ref &&
+	git branch >output 2>error &&
+	! grep -e "broken\.\.\.ref" error &&
+	! grep -e "broken\.\.\.ref" output
+'
+
+test_expect_success 'branch -D can delete badly named ref' '
+	cp .git/refs/heads/master .git/refs/heads/broken...ref &&
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	git branch -D broken...ref &&
+	git branch >output 2>error &&
+	! grep -e "broken\.\.\.ref" error &&
+	! grep -e "broken\.\.\.ref" output
+'
+
+test_expect_success 'branch -D cannot delete non-ref in .git dir' '
+	echo precious >.git/my-private-file &&
+	echo precious >expect &&
+	test_must_fail git branch -D ../../my-private-file &&
+	test_cmp expect .git/my-private-file
+'
+
+test_expect_success 'branch -D cannot delete ref in .git dir' '
+	git rev-parse HEAD >.git/my-private-file &&
+	git rev-parse HEAD >expect &&
+	git branch foo/legit &&
+	test_must_fail git branch -D foo////./././../../../my-private-file &&
+	test_cmp expect .git/my-private-file
+'
+
+test_expect_success 'branch -D cannot delete absolute path' '
+	git branch -f extra &&
+	test_must_fail git branch -D "$(pwd)/.git/refs/heads/extra" &&
+	test_cmp_rev HEAD extra
+'
+
+test_expect_success 'git branch cannot create a badly named ref' '
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	test_must_fail git branch broken...ref &&
+	git branch >output 2>error &&
+	! grep -e "broken\.\.\.ref" error &&
+	! grep -e "broken\.\.\.ref" output
+'
+
+test_expect_success 'branch -m cannot rename to a bad ref name' '
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	test_might_fail git branch -D goodref &&
+	git branch goodref &&
+	test_must_fail git branch -m goodref broken...ref &&
+	test_cmp_rev master goodref &&
+	git branch >output 2>error &&
+	! grep -e "broken\.\.\.ref" error &&
+	! grep -e "broken\.\.\.ref" output
+'
+
+test_expect_failure 'branch -m can rename from a bad ref name' '
+	cp .git/refs/heads/master .git/refs/heads/broken...ref &&
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	git branch -m broken...ref renamed &&
+	test_cmp_rev master renamed &&
+	git branch >output 2>error &&
+	! grep -e "broken\.\.\.ref" error &&
+	! grep -e "broken\.\.\.ref" output
+'
+
+test_expect_success 'push cannot create a badly named ref' '
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	test_must_fail git push "file://$(pwd)" HEAD:refs/heads/broken...ref &&
+	git branch >output 2>error &&
+	! grep -e "broken\.\.\.ref" error &&
+	! grep -e "broken\.\.\.ref" output
+'
+
+test_expect_failure 'push --mirror can delete badly named ref' '
+	top=$(pwd) &&
+	git init src &&
+	git init dest &&
+
+	(
+		cd src &&
+		test_commit one
+	) &&
+	(
+		cd dest &&
+		test_commit two &&
+		git checkout --detach &&
+		cp .git/refs/heads/master .git/refs/heads/broken...ref
+	) &&
+	git -C src push --mirror "file://$top/dest" &&
+	git -C dest branch >output 2>error &&
+	! grep -e "broken\.\.\.ref" error &&
+	! grep -e "broken\.\.\.ref" output
+'
+
+test_expect_success 'rev-parse skips symref pointing to broken name' '
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	git branch shadow one &&
+	cp .git/refs/heads/master .git/refs/heads/broken...ref &&
+	printf "ref: refs/heads/broken...ref\n" >.git/refs/tags/shadow &&
+	test_when_finished "rm -f .git/refs/tags/shadow" &&
+	git rev-parse --verify one >expect &&
+	git rev-parse --verify shadow >actual 2>err &&
+	test_cmp expect actual &&
+	test_i18ngrep "ignoring dangling symref refs/tags/shadow" err
+'
+
+test_expect_success 'for-each-ref emits warnings for broken names' '
+	cp .git/refs/heads/master .git/refs/heads/broken...ref &&
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	printf "ref: refs/heads/broken...ref\n" >.git/refs/heads/badname &&
+	test_when_finished "rm -f .git/refs/heads/badname" &&
+	printf "ref: refs/heads/master\n" >.git/refs/heads/broken...symref &&
+	test_when_finished "rm -f .git/refs/heads/broken...symref" &&
+	git for-each-ref >output 2>error &&
+	! grep -e "broken\.\.\.ref" output &&
+	! grep -e "badname" output &&
+	! grep -e "broken\.\.\.symref" output &&
+	test_i18ngrep "ignoring ref with broken name refs/heads/broken\.\.\.ref" error &&
+	test_i18ngrep "ignoring broken ref refs/heads/badname" error &&
+	test_i18ngrep "ignoring ref with broken name refs/heads/broken\.\.\.symref" error
+'
+
+test_expect_success 'update-ref -d can delete broken name' '
+	cp .git/refs/heads/master .git/refs/heads/broken...ref &&
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	git update-ref -d refs/heads/broken...ref >output 2>error &&
+	test_must_be_empty output &&
+	test_must_be_empty error &&
+	git branch >output 2>error &&
+	! grep -e "broken\.\.\.ref" error &&
+	! grep -e "broken\.\.\.ref" output
+'
+
+test_expect_success 'branch -d can delete broken name' '
+	cp .git/refs/heads/master .git/refs/heads/broken...ref &&
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	git branch -d broken...ref >output 2>error &&
+	test_i18ngrep "Deleted branch broken...ref (was broken)" output &&
+	test_must_be_empty error &&
+	git branch >output 2>error &&
+	! grep -e "broken\.\.\.ref" error &&
+	! grep -e "broken\.\.\.ref" output
+'
+
+test_expect_success 'update-ref --no-deref -d can delete symref to broken name' '
+	cp .git/refs/heads/master .git/refs/heads/broken...ref &&
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	printf "ref: refs/heads/broken...ref\n" >.git/refs/heads/badname &&
+	test_when_finished "rm -f .git/refs/heads/badname" &&
+	git update-ref --no-deref -d refs/heads/badname >output 2>error &&
+	test_path_is_missing .git/refs/heads/badname &&
+	test_must_be_empty output &&
+	test_must_be_empty error
+'
+
+test_expect_success 'branch -d can delete symref to broken name' '
+	cp .git/refs/heads/master .git/refs/heads/broken...ref &&
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	printf "ref: refs/heads/broken...ref\n" >.git/refs/heads/badname &&
+	test_when_finished "rm -f .git/refs/heads/badname" &&
+	git branch -d badname >output 2>error &&
+	test_path_is_missing .git/refs/heads/badname &&
+	test_i18ngrep "Deleted branch badname (was refs/heads/broken\.\.\.ref)" output &&
+	test_must_be_empty error
+'
+
+test_expect_success 'update-ref --no-deref -d can delete dangling symref to broken name' '
+	printf "ref: refs/heads/broken...ref\n" >.git/refs/heads/badname &&
+	test_when_finished "rm -f .git/refs/heads/badname" &&
+	git update-ref --no-deref -d refs/heads/badname >output 2>error &&
+	test_path_is_missing .git/refs/heads/badname &&
+	test_must_be_empty output &&
+	test_must_be_empty error
+'
+
+test_expect_success 'branch -d can delete dangling symref to broken name' '
+	printf "ref: refs/heads/broken...ref\n" >.git/refs/heads/badname &&
+	test_when_finished "rm -f .git/refs/heads/badname" &&
+	git branch -d badname >output 2>error &&
+	test_path_is_missing .git/refs/heads/badname &&
+	test_i18ngrep "Deleted branch badname (was refs/heads/broken\.\.\.ref)" output &&
+	test_must_be_empty error
+'
+
+test_expect_success 'update-ref -d can delete broken name through symref' '
+	cp .git/refs/heads/master .git/refs/heads/broken...ref &&
+	test_when_finished "rm -f .git/refs/heads/broken...ref" &&
+	printf "ref: refs/heads/broken...ref\n" >.git/refs/heads/badname &&
+	test_when_finished "rm -f .git/refs/heads/badname" &&
+	git update-ref -d refs/heads/badname >output 2>error &&
+	test_path_is_missing .git/refs/heads/broken...ref &&
+	test_must_be_empty output &&
+	test_must_be_empty error
+'
+
+test_expect_success 'update-ref --no-deref -d can delete symref with broken name' '
+	printf "ref: refs/heads/master\n" >.git/refs/heads/broken...symref &&
+	test_when_finished "rm -f .git/refs/heads/broken...symref" &&
+	git update-ref --no-deref -d refs/heads/broken...symref >output 2>error &&
+	test_path_is_missing .git/refs/heads/broken...symref &&
+	test_must_be_empty output &&
+	test_must_be_empty error
+'
+
+test_expect_success 'branch -d can delete symref with broken name' '
+	printf "ref: refs/heads/master\n" >.git/refs/heads/broken...symref &&
+	test_when_finished "rm -f .git/refs/heads/broken...symref" &&
+	git branch -d broken...symref >output 2>error &&
+	test_path_is_missing .git/refs/heads/broken...symref &&
+	test_i18ngrep "Deleted branch broken...symref (was refs/heads/master)" output &&
+	test_must_be_empty error
+'
+
+test_expect_success 'update-ref --no-deref -d can delete dangling symref with broken name' '
+	printf "ref: refs/heads/idonotexist\n" >.git/refs/heads/broken...symref &&
+	test_when_finished "rm -f .git/refs/heads/broken...symref" &&
+	git update-ref --no-deref -d refs/heads/broken...symref >output 2>error &&
+	test_path_is_missing .git/refs/heads/broken...symref &&
+	test_must_be_empty output &&
+	test_must_be_empty error
+'
+
+test_expect_success 'branch -d can delete dangling symref with broken name' '
+	printf "ref: refs/heads/idonotexist\n" >.git/refs/heads/broken...symref &&
+	test_when_finished "rm -f .git/refs/heads/broken...symref" &&
+	git branch -d broken...symref >output 2>error &&
+	test_path_is_missing .git/refs/heads/broken...symref &&
+	test_i18ngrep "Deleted branch broken...symref (was refs/heads/idonotexist)" output &&
+	test_must_be_empty error
+'
+
+test_expect_success 'update-ref -d cannot delete non-ref in .git dir' '
+	echo precious >.git/my-private-file &&
+	echo precious >expect &&
+	test_must_fail git update-ref -d my-private-file >output 2>error &&
+	test_must_be_empty output &&
+	test_i18ngrep -e "refusing to update ref with bad name" error &&
+	test_cmp expect .git/my-private-file
+'
+
+test_expect_success 'update-ref -d cannot delete absolute path' '
+	git branch -f extra &&
+	test_must_fail git update-ref -d "$(pwd)/.git/refs/heads/extra" &&
+	test_cmp_rev HEAD extra
+'
+
+test_expect_success 'update-ref --stdin fails create with bad ref name' '
+	echo "create ~a refs/heads/master" >stdin &&
+	test_must_fail git update-ref --stdin <stdin 2>err &&
+	grep "fatal: invalid ref format: ~a" err
+'
+
+test_expect_success 'update-ref --stdin fails update with bad ref name' '
+	echo "update ~a refs/heads/master" >stdin &&
+	test_must_fail git update-ref --stdin <stdin 2>err &&
+	grep "fatal: invalid ref format: ~a" err
+'
+
+test_expect_success 'update-ref --stdin fails delete with bad ref name' '
+	echo "delete ~a refs/heads/master" >stdin &&
+	test_must_fail git update-ref --stdin <stdin 2>err &&
+	grep "fatal: invalid ref format: ~a" err
+'
+
+test_expect_success 'update-ref --stdin -z fails create with bad ref name' '
+	printf "%s\0" "create ~a " refs/heads/master >stdin &&
+	test_must_fail git update-ref -z --stdin <stdin 2>err &&
+	grep "fatal: invalid ref format: ~a " err
+'
+
+test_expect_success 'update-ref --stdin -z fails update with bad ref name' '
+	printf "%s\0" "update ~a" refs/heads/master "" >stdin &&
+	test_must_fail git update-ref -z --stdin <stdin 2>err &&
+	grep "fatal: invalid ref format: ~a" err
+'
+
+test_expect_success 'update-ref --stdin -z fails delete with bad ref name' '
+	printf "%s\0" "delete ~a" refs/heads/master >stdin &&
+	test_must_fail git update-ref -z --stdin <stdin 2>err &&
+	grep "fatal: invalid ref format: ~a" err
+'
+
+test_done
diff --git a/t/t1450-fsck.sh b/t/t1450-fsck.sh
index d730734..33a51c9 100755
--- a/t/t1450-fsck.sh
+++ b/t/t1450-fsck.sh
@@ -43,13 +43,13 @@
 
 test_expect_success 'setup: helpers for corruption tests' '
 	sha1_file() {
-		echo "$*" | sed "s#..#.git/objects/&/#"
+		remainder=${1#??} &&
+		firsttwo=${1%$remainder} &&
+		echo ".git/objects/$firsttwo/$remainder"
 	} &&
 
 	remove_object() {
-		file=$(sha1_file "$*") &&
-		test -e "$file" &&
-		rm -f "$file"
+		rm "$(sha1_file "$1")"
 	}
 '
 
@@ -69,7 +69,7 @@
 	git update-ref refs/heads/bogus $cmt &&
 	test_when_finished "git update-ref -d refs/heads/bogus" &&
 
-	test_might_fail git fsck 2>out &&
+	test_must_fail git fsck 2>out &&
 	cat out &&
 	grep "$sha.*corrupt" out
 '
@@ -77,11 +77,31 @@
 test_expect_success 'branch pointing to non-commit' '
 	git rev-parse HEAD^{tree} >.git/refs/heads/invalid &&
 	test_when_finished "git update-ref -d refs/heads/invalid" &&
-	git fsck 2>out &&
+	test_must_fail git fsck 2>out &&
 	cat out &&
 	grep "not a commit" out
 '
 
+test_expect_success 'HEAD link pointing at a funny object' '
+	test_when_finished "mv .git/SAVED_HEAD .git/HEAD" &&
+	mv .git/HEAD .git/SAVED_HEAD &&
+	echo 0000000000000000000000000000000000000000 >.git/HEAD &&
+	# avoid corrupt/broken HEAD from interfering with repo discovery
+	test_must_fail env GIT_DIR=.git git fsck 2>out &&
+	cat out &&
+	grep "detached HEAD points" out
+'
+
+test_expect_success 'HEAD link pointing at a funny place' '
+	test_when_finished "mv .git/SAVED_HEAD .git/HEAD" &&
+	mv .git/HEAD .git/SAVED_HEAD &&
+	echo "ref: refs/funny/place" >.git/HEAD &&
+	# avoid corrupt/broken HEAD from interfering with repo discovery
+	test_must_fail env GIT_DIR=.git git fsck 2>out &&
+	cat out &&
+	grep "HEAD points to something strange" out
+'
+
 test_expect_success 'email without @ is okay' '
 	git cat-file commit HEAD >basis &&
 	sed "s/@/AT/" basis >okay &&
@@ -101,7 +121,7 @@
 	test_when_finished "remove_object $new" &&
 	git update-ref refs/heads/bogus "$new" &&
 	test_when_finished "git update-ref -d refs/heads/bogus" &&
-	git fsck 2>out &&
+	test_must_fail git fsck 2>out &&
 	cat out &&
 	grep "error in commit $new" out
 '
@@ -113,7 +133,7 @@
 	test_when_finished "remove_object $new" &&
 	git update-ref refs/heads/bogus "$new" &&
 	test_when_finished "git update-ref -d refs/heads/bogus" &&
-	git fsck 2>out &&
+	test_must_fail git fsck 2>out &&
 	cat out &&
 	grep "error in commit $new.* - bad name" out
 '
@@ -125,7 +145,7 @@
 	test_when_finished "remove_object $new" &&
 	git update-ref refs/heads/bogus "$new" &&
 	test_when_finished "git update-ref -d refs/heads/bogus" &&
-	git fsck 2>out &&
+	test_must_fail git fsck 2>out &&
 	cat out &&
 	grep "error in commit $new.* - missing email" out
 '
@@ -137,11 +157,71 @@
 	test_when_finished "remove_object $new" &&
 	git update-ref refs/heads/bogus "$new" &&
 	test_when_finished "git update-ref -d refs/heads/bogus" &&
-	git fsck 2>out &&
+	test_must_fail git fsck 2>out &&
 	cat out &&
 	grep "error in commit $new" out
 '
 
+# date is 2^64 + 1
+test_expect_success 'integer overflow in timestamps is reported' '
+	git cat-file commit HEAD >basis &&
+	sed "s/^\\(author .*>\\) [0-9]*/\\1 18446744073709551617/" \
+		<basis >bad-timestamp &&
+	new=$(git hash-object -t commit -w --stdin <bad-timestamp) &&
+	test_when_finished "remove_object $new" &&
+	git update-ref refs/heads/bogus "$new" &&
+	test_when_finished "git update-ref -d refs/heads/bogus" &&
+	test_must_fail git fsck 2>out &&
+	cat out &&
+	grep "error in commit $new.*integer overflow" out
+'
+
+test_expect_success 'commit with NUL in header' '
+	git cat-file commit HEAD >basis &&
+	sed "s/author ./author Q/" <basis | q_to_nul >commit-NUL-header &&
+	new=$(git hash-object -t commit -w --stdin <commit-NUL-header) &&
+	test_when_finished "remove_object $new" &&
+	git update-ref refs/heads/bogus "$new" &&
+	test_when_finished "git update-ref -d refs/heads/bogus" &&
+	test_must_fail git fsck 2>out &&
+	cat out &&
+	grep "error in commit $new.*unterminated header: NUL at offset" out
+'
+
+test_expect_success 'tree object with duplicate entries' '
+	test_when_finished "for i in \$T; do remove_object \$i; done" &&
+	T=$(
+		GIT_INDEX_FILE=test-index &&
+		export GIT_INDEX_FILE &&
+		rm -f test-index &&
+		>x &&
+		git add x &&
+		git rev-parse :x &&
+		T=$(git write-tree) &&
+		echo $T &&
+		(
+			git cat-file tree $T &&
+			git cat-file tree $T
+		) |
+		git hash-object -w -t tree --stdin
+	) &&
+	test_must_fail git fsck 2>out &&
+	grep "error in tree .*contains duplicate file entries" out
+'
+
+test_expect_success 'unparseable tree object' '
+	test_when_finished "git update-ref -d refs/heads/wrong" &&
+	test_when_finished "remove_object \$tree_sha1" &&
+	test_when_finished "remove_object \$commit_sha1" &&
+	tree_sha1=$(printf "100644 \0twenty-bytes-of-junk" | git hash-object -t tree --stdin -w --literally) &&
+	commit_sha1=$(git commit-tree $tree_sha1) &&
+	git update-ref refs/heads/wrong $commit_sha1 &&
+	test_must_fail git fsck 2>out &&
+	test_i18ngrep "error: empty filename in tree entry" out &&
+	test_i18ngrep "$tree_sha1" out &&
+	test_i18ngrep ! "fatal: empty filename in tree entry" out
+'
+
 test_expect_success 'tag pointing to nonexistent' '
 	cat >invalid-tag <<-\EOF &&
 	object ffffffffffffffffffffffffffffffffffffffff
@@ -180,6 +260,68 @@
 	test_must_fail git fsck --tags
 '
 
+test_expect_success 'tag with incorrect tag name & missing tagger' '
+	sha=$(git rev-parse HEAD) &&
+	cat >wrong-tag <<-EOF &&
+	object $sha
+	type commit
+	tag wrong name format
+
+	This is an invalid tag.
+	EOF
+
+	tag=$(git hash-object -t tag -w --stdin <wrong-tag) &&
+	test_when_finished "remove_object $tag" &&
+	echo $tag >.git/refs/tags/wrong &&
+	test_when_finished "git update-ref -d refs/tags/wrong" &&
+	git fsck --tags 2>out &&
+
+	cat >expect <<-EOF &&
+	warning in tag $tag: badTagName: invalid '\''tag'\'' name: wrong name format
+	warning in tag $tag: missingTaggerEntry: invalid format - expected '\''tagger'\'' line
+	EOF
+	test_cmp expect out
+'
+
+test_expect_success 'tag with bad tagger' '
+	sha=$(git rev-parse HEAD) &&
+	cat >wrong-tag <<-EOF &&
+	object $sha
+	type commit
+	tag not-quite-wrong
+	tagger Bad Tagger Name
+
+	This is an invalid tag.
+	EOF
+
+	tag=$(git hash-object --literally -t tag -w --stdin <wrong-tag) &&
+	test_when_finished "remove_object $tag" &&
+	echo $tag >.git/refs/tags/wrong &&
+	test_when_finished "git update-ref -d refs/tags/wrong" &&
+	test_must_fail git fsck --tags 2>out &&
+	grep "error in tag .*: invalid author/committer" out
+'
+
+test_expect_success 'tag with NUL in header' '
+	sha=$(git rev-parse HEAD) &&
+	q_to_nul >tag-NUL-header <<-EOF &&
+	object $sha
+	type commit
+	tag contains-Q-in-header
+	tagger T A Gger <tagger@example.com> 1234567890 -0000
+
+	This is an invalid tag.
+	EOF
+
+	tag=$(git hash-object --literally -t tag -w --stdin <tag-NUL-header) &&
+	test_when_finished "remove_object $tag" &&
+	echo $tag >.git/refs/tags/wrong &&
+	test_when_finished "git update-ref -d refs/tags/wrong" &&
+	test_must_fail git fsck --tags 2>out &&
+	cat out &&
+	grep "error in tag $tag.*unterminated header: NUL at offset" out
+'
+
 test_expect_success 'cleaned up' '
 	git fsck >actual 2>&1 &&
 	test_cmp empty actual
@@ -211,6 +353,17 @@
 	grep -q "error: sha1 mismatch 63ffffffffffffffffffffffffffffffffffffff" out
 '
 
+test_expect_success 'force fsck to ignore double author' '
+	git cat-file commit HEAD >basis &&
+	sed "s/^author .*/&,&/" <basis | tr , \\n >multiple-authors &&
+	new=$(git hash-object -t commit -w --stdin <multiple-authors) &&
+	test_when_finished "remove_object $new" &&
+	git update-ref refs/heads/bogus "$new" &&
+	test_when_finished "git update-ref -d refs/heads/bogus" &&
+	test_must_fail git fsck &&
+	git -c fsck.multipleAuthors=ignore fsck
+'
+
 _bz='\0'
 _bz5="$_bz$_bz$_bz$_bz$_bz"
 _bz20="$_bz5$_bz5$_bz5$_bz5"
@@ -237,35 +390,303 @@
 	)
 '
 
-test_expect_success 'fsck notices "." and ".." in trees' '
+while read name path pretty; do
+	while read mode type; do
+		: ${pretty:=$path}
+		test_expect_success "fsck notices $pretty as $type" '
+		(
+			git init $name-$type &&
+			cd $name-$type &&
+			echo content >file &&
+			git add file &&
+			git commit -m base &&
+			blob=$(git rev-parse :file) &&
+			tree=$(git rev-parse HEAD^{tree}) &&
+			value=$(eval "echo \$$type") &&
+			printf "$mode $type %s\t%s" "$value" "$path" >bad &&
+			bad_tree=$(git mktree <bad) &&
+			git fsck 2>out &&
+			cat out &&
+			grep "warning.*tree $bad_tree" out
+		)'
+	done <<-\EOF
+	100644 blob
+	040000 tree
+	EOF
+done <<-EOF
+dot .
+dotdot ..
+dotgit .git
+dotgit-case .GIT
+dotgit-unicode .gI${u200c}T .gI{u200c}T
+dotgit-case2 .Git
+git-tilde1 git~1
+dotgitdot .git.
+dot-backslash-case .\\\\.GIT\\\\foobar
+dotgit-case-backslash .git\\\\foobar
+EOF
+
+test_expect_success 'fsck allows .Ňit' '
 	(
-		git init dots &&
-		cd dots &&
-		blob=$(echo foo | git hash-object -w --stdin) &&
-		tab=$(printf "\\t") &&
-		git mktree <<-EOF &&
-		100644 blob $blob$tab.
-		100644 blob $blob$tab..
-		EOF
-		git fsck 2>out &&
-		cat out &&
-		grep "warning.*\\." out
+		git init not-dotgit &&
+		cd not-dotgit &&
+		echo content >file &&
+		git add file &&
+		git commit -m base &&
+		blob=$(git rev-parse :file) &&
+		printf "100644 blob $blob\t.\\305\\207it" >tree &&
+		tree=$(git mktree <tree) &&
+		git fsck 2>err &&
+		test_line_count = 0 err
 	)
 '
 
-test_expect_success 'fsck notices ".git" in trees' '
+test_expect_success 'NUL in commit' '
+	rm -fr nul-in-commit &&
+	git init nul-in-commit &&
 	(
-		git init dotgit &&
-		cd dotgit &&
-		blob=$(echo foo | git hash-object -w --stdin) &&
-		tab=$(printf "\\t") &&
-		git mktree <<-EOF &&
-		100644 blob $blob$tab.git
-		EOF
-		git fsck 2>out &&
-		cat out &&
-		grep "warning.*\\.git" out
+		cd nul-in-commit &&
+		git commit --allow-empty -m "initial commitQNUL after message" &&
+		git cat-file commit HEAD >original &&
+		q_to_nul <original >munged &&
+		git hash-object -w -t commit --stdin <munged >name &&
+		git branch bad $(cat name) &&
+
+		test_must_fail git -c fsck.nulInCommit=error fsck 2>warn.1 &&
+		grep nulInCommit warn.1 &&
+		git fsck 2>warn.2 &&
+		grep nulInCommit warn.2
 	)
 '
 
+# create a static test repo which is broken by omitting
+# one particular object ($1, which is looked up via rev-parse
+# in the new repository).
+create_repo_missing () {
+	rm -rf missing &&
+	git init missing &&
+	(
+		cd missing &&
+		git commit -m one --allow-empty &&
+		mkdir subdir &&
+		echo content >subdir/file &&
+		git add subdir/file &&
+		git commit -m two &&
+		unrelated=$(echo unrelated | git hash-object --stdin -w) &&
+		git tag -m foo tag $unrelated &&
+		sha1=$(git rev-parse --verify "$1") &&
+		path=$(echo $sha1 | sed 's|..|&/|') &&
+		rm .git/objects/$path
+	)
+}
+
+test_expect_success 'fsck notices missing blob' '
+	create_repo_missing HEAD:subdir/file &&
+	test_must_fail git -C missing fsck
+'
+
+test_expect_success 'fsck notices missing subtree' '
+	create_repo_missing HEAD:subdir &&
+	test_must_fail git -C missing fsck
+'
+
+test_expect_success 'fsck notices missing root tree' '
+	create_repo_missing HEAD^{tree} &&
+	test_must_fail git -C missing fsck
+'
+
+test_expect_success 'fsck notices missing parent' '
+	create_repo_missing HEAD^ &&
+	test_must_fail git -C missing fsck
+'
+
+test_expect_success 'fsck notices missing tagged object' '
+	create_repo_missing tag^{blob} &&
+	test_must_fail git -C missing fsck
+'
+
+test_expect_success 'fsck notices ref pointing to missing commit' '
+	create_repo_missing HEAD &&
+	test_must_fail git -C missing fsck
+'
+
+test_expect_success 'fsck notices ref pointing to missing tag' '
+	create_repo_missing tag &&
+	test_must_fail git -C missing fsck
+'
+
+test_expect_success 'fsck --connectivity-only' '
+	rm -rf connectivity-only &&
+	git init connectivity-only &&
+	(
+		cd connectivity-only &&
+		touch empty &&
+		git add empty &&
+		test_commit empty &&
+
+		# Drop the index now; we want to be sure that we
+		# recursively notice the broken objects
+		# because they are reachable from refs, not because
+		# they are in the index.
+		rm -f .git/index &&
+
+		# corrupt the blob, but in a way that we can still identify
+		# its type. That lets us see that --connectivity-only is
+		# not actually looking at the contents, but leaves it
+		# free to examine the type if it chooses.
+		empty=.git/objects/e6/9de29bb2d1d6434b8b29ae775ad8c2e48c5391 &&
+		blob=$(echo unrelated | git hash-object -w --stdin) &&
+		mv -f $(sha1_file $blob) $empty &&
+
+		test_must_fail git fsck --strict &&
+		git fsck --strict --connectivity-only &&
+		tree=$(git rev-parse HEAD:) &&
+		suffix=${tree#??} &&
+		tree=.git/objects/${tree%$suffix}/$suffix &&
+		rm -f $tree &&
+		echo invalid >$tree &&
+		test_must_fail git fsck --strict --connectivity-only
+	)
+'
+
+test_expect_success 'fsck --connectivity-only with explicit head' '
+	rm -rf connectivity-only &&
+	git init connectivity-only &&
+	(
+		cd connectivity-only &&
+		test_commit foo &&
+		rm -f .git/index &&
+		tree=$(git rev-parse HEAD^{tree}) &&
+		remove_object $(git rev-parse HEAD:foo.t) &&
+		test_must_fail git fsck --connectivity-only $tree
+	)
+'
+
+test_expect_success 'fsck --name-objects' '
+	rm -rf name-objects &&
+	git init name-objects &&
+	(
+		cd name-objects &&
+		test_commit julius caesar.t &&
+		test_commit augustus &&
+		test_commit caesar &&
+		remove_object $(git rev-parse julius:caesar.t) &&
+		test_must_fail git fsck --name-objects >out &&
+		tree=$(git rev-parse --verify julius:) &&
+		grep "$tree (\(refs/heads/master\|HEAD\)@{[0-9]*}:" out
+	)
+'
+
+test_expect_success 'alternate objects are correctly blamed' '
+	test_when_finished "rm -rf alt.git .git/objects/info/alternates" &&
+	git init --bare alt.git &&
+	echo "../../alt.git/objects" >.git/objects/info/alternates &&
+	mkdir alt.git/objects/12 &&
+	>alt.git/objects/12/34567890123456789012345678901234567890 &&
+	test_must_fail git fsck >out 2>&1 &&
+	grep alt.git out
+'
+
+test_expect_success 'fsck errors in packed objects' '
+	git cat-file commit HEAD >basis &&
+	sed "s/</one/" basis >one &&
+	sed "s/</foo/" basis >two &&
+	one=$(git hash-object -t commit -w one) &&
+	two=$(git hash-object -t commit -w two) &&
+	pack=$(
+		{
+			echo $one &&
+			echo $two
+		} | git pack-objects .git/objects/pack/pack
+	) &&
+	test_when_finished "rm -f .git/objects/pack/pack-$pack.*" &&
+	remove_object $one &&
+	remove_object $two &&
+	test_must_fail git fsck 2>out &&
+	grep "error in commit $one.* - bad name" out &&
+	grep "error in commit $two.* - bad name" out &&
+	! grep corrupt out
+'
+
+test_expect_success 'fsck finds problems in duplicate loose objects' '
+	rm -rf broken-duplicate &&
+	git init broken-duplicate &&
+	(
+		cd broken-duplicate &&
+		test_commit duplicate &&
+		# no "-d" here, so we end up with duplicates
+		git repack &&
+		# now corrupt the loose copy
+		file=$(sha1_file "$(git rev-parse HEAD)") &&
+		rm "$file" &&
+		echo broken >"$file" &&
+		test_must_fail git fsck
+	)
+'
+
+test_expect_success 'fsck detects trailing loose garbage (commit)' '
+	git cat-file commit HEAD >basis &&
+	echo bump-commit-sha1 >>basis &&
+	commit=$(git hash-object -w -t commit basis) &&
+	file=$(sha1_file $commit) &&
+	test_when_finished "remove_object $commit" &&
+	chmod +w "$file" &&
+	echo garbage >>"$file" &&
+	test_must_fail git fsck 2>out &&
+	test_i18ngrep "garbage.*$commit" out
+'
+
+test_expect_success 'fsck detects trailing loose garbage (blob)' '
+	blob=$(echo trailing | git hash-object -w --stdin) &&
+	file=$(sha1_file $blob) &&
+	test_when_finished "remove_object $blob" &&
+	chmod +w "$file" &&
+	echo garbage >>"$file" &&
+	test_must_fail git fsck 2>out &&
+	test_i18ngrep "garbage.*$blob" out
+'
+
+# for each of type, we have one version which is referenced by another object
+# (and so while unreachable, not dangling), and another variant which really is
+# dangling.
+test_expect_success 'fsck notices dangling objects' '
+	git init dangling &&
+	(
+		cd dangling &&
+		blob=$(echo not-dangling | git hash-object -w --stdin) &&
+		dblob=$(echo dangling | git hash-object -w --stdin) &&
+		tree=$(printf "100644 blob %s\t%s\n" $blob one | git mktree) &&
+		dtree=$(printf "100644 blob %s\t%s\n" $blob two | git mktree) &&
+		commit=$(git commit-tree $tree) &&
+		dcommit=$(git commit-tree -p $commit $tree) &&
+
+		cat >expect <<-EOF &&
+		dangling blob $dblob
+		dangling commit $dcommit
+		dangling tree $dtree
+		EOF
+
+		git fsck >actual &&
+		# the output order is non-deterministic, as it comes from a hash
+		sort <actual >actual.sorted &&
+		test_cmp expect actual.sorted
+	)
+'
+
+test_expect_success 'fsck $name notices bogus $name' '
+	test_must_fail git fsck bogus &&
+	test_must_fail git fsck $_z40
+'
+
+test_expect_success 'bogus head does not fallback to all heads' '
+	# set up a case that will cause a reachability complaint
+	echo to-be-deleted >foo &&
+	git add foo &&
+	blob=$(git rev-parse :foo) &&
+	test_when_finished "git rm --cached foo" &&
+	remove_object $blob &&
+	test_must_fail git fsck $_z40 >out 2>&1 &&
+	! grep $blob out
+'
+
 test_done
diff --git a/t/t1500-rev-parse.sh b/t/t1500-rev-parse.sh
index 48ee077..9ed8b8c 100755
--- a/t/t1500-rev-parse.sh
+++ b/t/t1500-rev-parse.sh
@@ -3,85 +3,117 @@
 test_description='test git rev-parse'
 . ./test-lib.sh
 
-test_rev_parse() {
+# usage: [options] label is-bare is-inside-git is-inside-work prefix git-dir absolute-git-dir
+test_rev_parse () {
+	d=
+	bare=
+	gitdir=
+	while :
+	do
+		case "$1" in
+		-C) d="$2"; shift; shift ;;
+		-b) case "$2" in
+		    [tfu]*) bare="$2"; shift; shift ;;
+		    *) error "test_rev_parse: bogus core.bare value '$2'" ;;
+		    esac ;;
+		-g) gitdir="$2"; shift; shift ;;
+		-*) error "test_rev_parse: unrecognized option '$1'" ;;
+		*) break ;;
+		esac
+	done
+
 	name=$1
 	shift
 
-	test_expect_success "$name: is-bare-repository" \
-	"test '$1' = \"\$(git rev-parse --is-bare-repository)\""
-	shift
-	[ $# -eq 0 ] && return
+	for o in --is-bare-repository \
+		 --is-inside-git-dir \
+		 --is-inside-work-tree \
+		 --show-prefix \
+		 --git-dir \
+		 --absolute-git-dir
+	do
+		test $# -eq 0 && break
+		expect="$1"
+		test_expect_success "$name: $o" '
+			if test -n "$gitdir"
+			then
+				test_when_finished "unset GIT_DIR" &&
+				GIT_DIR="$gitdir" &&
+				export GIT_DIR
+			fi &&
 
-	test_expect_success "$name: is-inside-git-dir" \
-	"test '$1' = \"\$(git rev-parse --is-inside-git-dir)\""
-	shift
-	[ $# -eq 0 ] && return
+			case "$bare" in
+			t*) test_config ${d:+-C} ${d:+"$d"} core.bare true ;;
+			f*) test_config ${d:+-C} ${d:+"$d"} core.bare false ;;
+			u*) test_unconfig ${d:+-C} ${d:+"$d"} core.bare ;;
+			esac &&
 
-	test_expect_success "$name: is-inside-work-tree" \
-	"test '$1' = \"\$(git rev-parse --is-inside-work-tree)\""
-	shift
-	[ $# -eq 0 ] && return
-
-	test_expect_success "$name: prefix" \
-	"test '$1' = \"\$(git rev-parse --show-prefix)\""
-	shift
-	[ $# -eq 0 ] && return
-
-	test_expect_success "$name: git-dir" \
-	"test '$1' = \"\$(git rev-parse --git-dir)\""
-	shift
-	[ $# -eq 0 ] && return
+			echo "$expect" >expect &&
+			git ${d:+-C} ${d:+"$d"} rev-parse $o >actual &&
+			test_cmp expect actual
+		'
+		shift
+	done
 }
 
-# label is-bare is-inside-git is-inside-work prefix git-dir
-
 ROOT=$(pwd)
 
-test_rev_parse toplevel false false true '' .git
+test_expect_success 'setup' '
+	mkdir -p sub/dir work &&
+	cp -R .git repo.git
+'
 
-cd .git || exit 1
-test_rev_parse .git/ false true false '' .
-cd objects || exit 1
-test_rev_parse .git/objects/ false true false '' "$ROOT/.git"
-cd ../.. || exit 1
+test_rev_parse toplevel false false true '' .git "$ROOT/.git"
 
-mkdir -p sub/dir || exit 1
-cd sub/dir || exit 1
-test_rev_parse subdirectory false false true sub/dir/ "$ROOT/.git"
-cd ../.. || exit 1
+test_rev_parse -C .git .git/ false true false '' . "$ROOT/.git"
+test_rev_parse -C .git/objects .git/objects/ false true false '' "$ROOT/.git" "$ROOT/.git"
 
-git config core.bare true
-test_rev_parse 'core.bare = true' true false false
+test_rev_parse -C sub/dir subdirectory false false true sub/dir/ "$ROOT/.git" "$ROOT/.git"
 
-git config --unset core.bare
-test_rev_parse 'core.bare undefined' false false true
+test_rev_parse -b t 'core.bare = true' true false false
 
-mkdir work || exit 1
-cd work || exit 1
-GIT_DIR=../.git
-GIT_CONFIG="$(pwd)"/../.git/config
-export GIT_DIR GIT_CONFIG
+test_rev_parse -b u 'core.bare undefined' false false true
 
-git config core.bare false
-test_rev_parse 'GIT_DIR=../.git, core.bare = false' false false true ''
 
-git config core.bare true
-test_rev_parse 'GIT_DIR=../.git, core.bare = true' true false false ''
+test_rev_parse -C work -g ../.git -b f 'GIT_DIR=../.git, core.bare = false' false false true '' "../.git" "$ROOT/.git"
 
-git config --unset core.bare
-test_rev_parse 'GIT_DIR=../.git, core.bare undefined' false false true ''
+test_rev_parse -C work -g ../.git -b t 'GIT_DIR=../.git, core.bare = true' true false false ''
 
-mv ../.git ../repo.git || exit 1
-GIT_DIR=../repo.git
-GIT_CONFIG="$(pwd)"/../repo.git/config
+test_rev_parse -C work -g ../.git -b u 'GIT_DIR=../.git, core.bare undefined' false false true ''
 
-git config core.bare false
-test_rev_parse 'GIT_DIR=../repo.git, core.bare = false' false false true ''
 
-git config core.bare true
-test_rev_parse 'GIT_DIR=../repo.git, core.bare = true' true false false ''
+test_rev_parse -C work -g ../repo.git -b f 'GIT_DIR=../repo.git, core.bare = false' false false true '' "../repo.git" "$ROOT/repo.git"
 
-git config --unset core.bare
-test_rev_parse 'GIT_DIR=../repo.git, core.bare undefined' false false true ''
+test_rev_parse -C work -g ../repo.git -b t 'GIT_DIR=../repo.git, core.bare = true' true false false ''
+
+test_rev_parse -C work -g ../repo.git -b u 'GIT_DIR=../repo.git, core.bare undefined' false false true ''
+
+test_expect_success 'git-common-dir from worktree root' '
+	echo .git >expect &&
+	git rev-parse --git-common-dir >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'git-common-dir inside sub-dir' '
+	mkdir -p path/to/child &&
+	test_when_finished "rm -rf path" &&
+	echo "$(git -C path/to/child rev-parse --show-cdup).git" >expect &&
+	git -C path/to/child rev-parse --git-common-dir >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'git-path from worktree root' '
+	echo .git/objects >expect &&
+	git rev-parse --git-path objects >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'git-path inside sub-dir' '
+	mkdir -p path/to/child &&
+	test_when_finished "rm -rf path" &&
+	echo "$(git -C path/to/child rev-parse --show-cdup).git/objects" >expect &&
+	git -C path/to/child rev-parse --git-path objects >actual &&
+	test_cmp expect actual
+'
 
 test_done
diff --git a/t/t1501-work-tree.sh b/t/t1501-work-tree.sh
new file mode 100755
index 0000000..b06210e
--- /dev/null
+++ b/t/t1501-work-tree.sh
@@ -0,0 +1,434 @@
+#!/bin/sh
+
+test_description='test separate work tree'
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	EMPTY_TREE=$(git write-tree) &&
+	EMPTY_BLOB=$(git hash-object -t blob --stdin </dev/null) &&
+	CHANGED_BLOB=$(echo changed | git hash-object -t blob --stdin) &&
+	EMPTY_BLOB7=$(echo $EMPTY_BLOB | sed "s/\(.......\).*/\1/") &&
+	CHANGED_BLOB7=$(echo $CHANGED_BLOB | sed "s/\(.......\).*/\1/") &&
+
+	mkdir -p work/sub/dir &&
+	mkdir -p work2 &&
+	mv .git repo.git
+'
+
+test_expect_success 'setup: helper for testing rev-parse' '
+	test_rev_parse() {
+		echo $1 >expected.bare &&
+		echo $2 >expected.inside-git &&
+		echo $3 >expected.inside-worktree &&
+		if test $# -ge 4
+		then
+			echo $4 >expected.prefix
+		fi &&
+
+		git rev-parse --is-bare-repository >actual.bare &&
+		git rev-parse --is-inside-git-dir >actual.inside-git &&
+		git rev-parse --is-inside-work-tree >actual.inside-worktree &&
+		if test $# -ge 4
+		then
+			git rev-parse --show-prefix >actual.prefix
+		fi &&
+
+		test_cmp expected.bare actual.bare &&
+		test_cmp expected.inside-git actual.inside-git &&
+		test_cmp expected.inside-worktree actual.inside-worktree &&
+		if test $# -ge 4
+		then
+			# rev-parse --show-prefix should output
+			# a single newline when at the top of the work tree,
+			# but we test for that separately.
+			test -z "$4" && ! test -s actual.prefix ||
+			test_cmp expected.prefix actual.prefix
+		fi
+	}
+'
+
+test_expect_success 'setup: core.worktree = relative path' '
+	sane_unset GIT_WORK_TREE &&
+	GIT_DIR=repo.git &&
+	GIT_CONFIG="$(pwd)"/$GIT_DIR/config &&
+	export GIT_DIR GIT_CONFIG &&
+	git config core.worktree ../work
+'
+
+test_expect_success 'outside' '
+	test_rev_parse false false false
+'
+
+test_expect_success 'inside work tree' '
+	(
+		cd work &&
+		GIT_DIR=../repo.git &&
+		GIT_CONFIG="$(pwd)"/$GIT_DIR/config &&
+		test_rev_parse false false true ""
+	)
+'
+
+test_expect_success 'empty prefix is actually written out' '
+	echo >expected &&
+	(
+		cd work &&
+		GIT_DIR=../repo.git &&
+		GIT_CONFIG="$(pwd)"/$GIT_DIR/config &&
+		git rev-parse --show-prefix >../actual
+	) &&
+	test_cmp expected actual
+'
+
+test_expect_success 'subdir of work tree' '
+	(
+		cd work/sub/dir &&
+		GIT_DIR=../../../repo.git &&
+		GIT_CONFIG="$(pwd)"/$GIT_DIR/config &&
+		test_rev_parse false false true sub/dir/
+	)
+'
+
+test_expect_success 'setup: core.worktree = absolute path' '
+	sane_unset GIT_WORK_TREE &&
+	GIT_DIR=$(pwd)/repo.git &&
+	GIT_CONFIG=$GIT_DIR/config &&
+	export GIT_DIR GIT_CONFIG &&
+	git config core.worktree "$(pwd)/work"
+'
+
+test_expect_success 'outside' '
+	test_rev_parse false false false &&
+	(
+		cd work2 &&
+		test_rev_parse false false false
+	)
+'
+
+test_expect_success 'inside work tree' '
+	(
+		cd work &&
+		test_rev_parse false false true ""
+	)
+'
+
+test_expect_success 'subdir of work tree' '
+	(
+		cd work/sub/dir &&
+		test_rev_parse false false true sub/dir/
+	)
+'
+
+test_expect_success 'setup: GIT_WORK_TREE=relative (override core.worktree)' '
+	GIT_DIR=$(pwd)/repo.git &&
+	GIT_CONFIG=$GIT_DIR/config &&
+	git config core.worktree non-existent &&
+	GIT_WORK_TREE=work &&
+	export GIT_DIR GIT_CONFIG GIT_WORK_TREE
+'
+
+test_expect_success 'outside' '
+	test_rev_parse false false false &&
+	(
+		cd work2 &&
+		test_rev_parse false false false
+	)
+'
+
+test_expect_success 'inside work tree' '
+	(
+		cd work &&
+		GIT_WORK_TREE=. &&
+		test_rev_parse false false true ""
+	)
+'
+
+test_expect_success 'subdir of work tree' '
+	(
+		cd work/sub/dir &&
+		GIT_WORK_TREE=../.. &&
+		test_rev_parse false false true sub/dir/
+	)
+'
+
+test_expect_success 'setup: GIT_WORK_TREE=absolute, below git dir' '
+	mv work repo.git/work &&
+	mv work2 repo.git/work2 &&
+	GIT_DIR=$(pwd)/repo.git &&
+	GIT_CONFIG=$GIT_DIR/config &&
+	GIT_WORK_TREE=$(pwd)/repo.git/work &&
+	export GIT_DIR GIT_CONFIG GIT_WORK_TREE
+'
+
+test_expect_success 'outside' '
+	echo outside &&
+	test_rev_parse false false false
+'
+
+test_expect_success 'in repo.git' '
+	(
+		cd repo.git &&
+		test_rev_parse false true false
+	) &&
+	(
+		cd repo.git/objects &&
+		test_rev_parse false true false
+	) &&
+	(
+		cd repo.git/work2 &&
+		test_rev_parse false true false
+	)
+'
+
+test_expect_success 'inside work tree' '
+	(
+		cd repo.git/work &&
+		test_rev_parse false true true ""
+	)
+'
+
+test_expect_success 'subdir of work tree' '
+	(
+		cd repo.git/work/sub/dir &&
+		test_rev_parse false true true sub/dir/
+	)
+'
+
+test_expect_success 'find work tree from repo' '
+	echo sub/dir/untracked >expected &&
+	cat <<-\EOF >repo.git/work/.gitignore &&
+	expected.*
+	actual.*
+	.gitignore
+	EOF
+	>repo.git/work/sub/dir/untracked &&
+	(
+		cd repo.git &&
+		git ls-files --others --exclude-standard >../actual
+	) &&
+	test_cmp expected actual
+'
+
+test_expect_success 'find work tree from work tree' '
+	echo sub/dir/tracked >expected &&
+	>repo.git/work/sub/dir/tracked &&
+	(
+		cd repo.git/work/sub/dir &&
+		git --git-dir=../../.. add tracked
+	) &&
+	(
+		cd repo.git &&
+		git ls-files >../actual
+	) &&
+	test_cmp expected actual
+'
+
+test_expect_success '_gently() groks relative GIT_DIR & GIT_WORK_TREE' '
+	(
+		cd repo.git/work/sub/dir &&
+		GIT_DIR=../../.. &&
+		GIT_WORK_TREE=../.. &&
+		GIT_PAGER= &&
+		export GIT_DIR GIT_WORK_TREE GIT_PAGER &&
+
+		git diff --exit-code tracked &&
+		echo changed >tracked &&
+		test_must_fail git diff --exit-code tracked
+	)
+'
+
+test_expect_success 'diff-index respects work tree under .git dir' '
+	cat >diff-index-cached.expected <<-EOF &&
+	:000000 100644 $_z40 $EMPTY_BLOB A	sub/dir/tracked
+	EOF
+	cat >diff-index.expected <<-EOF &&
+	:000000 100644 $_z40 $_z40 A	sub/dir/tracked
+	EOF
+
+	(
+		GIT_DIR=repo.git &&
+		GIT_WORK_TREE=repo.git/work &&
+		export GIT_DIR GIT_WORK_TREE &&
+		git diff-index $EMPTY_TREE >diff-index.actual &&
+		git diff-index --cached $EMPTY_TREE >diff-index-cached.actual
+	) &&
+	test_cmp diff-index.expected diff-index.actual &&
+	test_cmp diff-index-cached.expected diff-index-cached.actual
+'
+
+test_expect_success 'diff-files respects work tree under .git dir' '
+	cat >diff-files.expected <<-EOF &&
+	:100644 100644 $EMPTY_BLOB $_z40 M	sub/dir/tracked
+	EOF
+
+	(
+		GIT_DIR=repo.git &&
+		GIT_WORK_TREE=repo.git/work &&
+		export GIT_DIR GIT_WORK_TREE &&
+		git diff-files >diff-files.actual
+	) &&
+	test_cmp diff-files.expected diff-files.actual
+'
+
+test_expect_success 'git diff respects work tree under .git dir' '
+	cat >diff-TREE.expected <<-EOF &&
+	diff --git a/sub/dir/tracked b/sub/dir/tracked
+	new file mode 100644
+	index 0000000..$CHANGED_BLOB7
+	--- /dev/null
+	+++ b/sub/dir/tracked
+	@@ -0,0 +1 @@
+	+changed
+	EOF
+	cat >diff-TREE-cached.expected <<-EOF &&
+	diff --git a/sub/dir/tracked b/sub/dir/tracked
+	new file mode 100644
+	index 0000000..$EMPTY_BLOB7
+	EOF
+	cat >diff-FILES.expected <<-EOF &&
+	diff --git a/sub/dir/tracked b/sub/dir/tracked
+	index $EMPTY_BLOB7..$CHANGED_BLOB7 100644
+	--- a/sub/dir/tracked
+	+++ b/sub/dir/tracked
+	@@ -0,0 +1 @@
+	+changed
+	EOF
+
+	(
+		GIT_DIR=repo.git &&
+		GIT_WORK_TREE=repo.git/work &&
+		export GIT_DIR GIT_WORK_TREE &&
+		git diff $EMPTY_TREE >diff-TREE.actual &&
+		git diff --cached $EMPTY_TREE >diff-TREE-cached.actual &&
+		git diff >diff-FILES.actual
+	) &&
+	test_cmp diff-TREE.expected diff-TREE.actual &&
+	test_cmp diff-TREE-cached.expected diff-TREE-cached.actual &&
+	test_cmp diff-FILES.expected diff-FILES.actual
+'
+
+test_expect_success 'git grep' '
+	echo dir/tracked >expected.grep &&
+	(
+		cd repo.git/work/sub &&
+		GIT_DIR=../.. &&
+		GIT_WORK_TREE=.. &&
+		export GIT_DIR GIT_WORK_TREE &&
+		git grep -l changed >../../../actual.grep
+	) &&
+	test_cmp expected.grep actual.grep
+'
+
+test_expect_success 'git commit' '
+	(
+		cd repo.git &&
+		GIT_DIR=. GIT_WORK_TREE=work git commit -a -m done
+	)
+'
+
+test_expect_success 'absolute pathspec should fail gracefully' '
+	(
+		cd repo.git &&
+		test_might_fail git config --unset core.worktree &&
+		test_must_fail git log HEAD -- /home
+	)
+'
+
+test_expect_success 'make_relative_path handles double slashes in GIT_DIR' '
+	>dummy_file &&
+	echo git --git-dir="$(pwd)//repo.git" --work-tree="$(pwd)" add dummy_file &&
+	git --git-dir="$(pwd)//repo.git" --work-tree="$(pwd)" add dummy_file
+'
+
+test_expect_success 'relative $GIT_WORK_TREE and git subprocesses' '
+	GIT_DIR=repo.git GIT_WORK_TREE=repo.git/work \
+	test-subprocess --setup-work-tree rev-parse --show-toplevel >actual &&
+	echo "$(pwd)/repo.git/work" >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'Multi-worktree setup' '
+	mkdir work &&
+	mkdir -p repo.git/repos/foo &&
+	cp repo.git/HEAD repo.git/index repo.git/repos/foo &&
+	test_might_fail cp repo.git/sharedindex.* repo.git/repos/foo &&
+	sane_unset GIT_DIR GIT_CONFIG GIT_WORK_TREE
+'
+
+test_expect_success 'GIT_DIR set (1)' '
+	echo "gitdir: repo.git/repos/foo" >gitfile &&
+	echo ../.. >repo.git/repos/foo/commondir &&
+	(
+		cd work &&
+		GIT_DIR=../gitfile git rev-parse --git-common-dir >actual &&
+		test-path-utils real_path "$TRASH_DIRECTORY/repo.git" >expect &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'GIT_DIR set (2)' '
+	echo "gitdir: repo.git/repos/foo" >gitfile &&
+	echo "$(pwd)/repo.git" >repo.git/repos/foo/commondir &&
+	(
+		cd work &&
+		GIT_DIR=../gitfile git rev-parse --git-common-dir >actual &&
+		test-path-utils real_path "$TRASH_DIRECTORY/repo.git" >expect &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'Auto discovery' '
+	echo "gitdir: repo.git/repos/foo" >.git &&
+	echo ../.. >repo.git/repos/foo/commondir &&
+	(
+		cd work &&
+		git rev-parse --git-common-dir >actual &&
+		test-path-utils real_path "$TRASH_DIRECTORY/repo.git" >expect &&
+		test_cmp expect actual &&
+		echo haha >data1 &&
+		git add data1 &&
+		git ls-files --full-name :/ | grep data1 >actual &&
+		echo work/data1 >expect &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success '$GIT_DIR/common overrides core.worktree' '
+	mkdir elsewhere &&
+	git --git-dir=repo.git config core.worktree "$TRASH_DIRECTORY/elsewhere" &&
+	echo "gitdir: repo.git/repos/foo" >.git &&
+	echo ../.. >repo.git/repos/foo/commondir &&
+	(
+		cd work &&
+		git rev-parse --git-common-dir >actual &&
+		test-path-utils real_path "$TRASH_DIRECTORY/repo.git" >expect &&
+		test_cmp expect actual &&
+		echo haha >data2 &&
+		git add data2 &&
+		git ls-files --full-name :/ | grep data2 >actual &&
+		echo work/data2 >expect &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success '$GIT_WORK_TREE overrides $GIT_DIR/common' '
+	echo "gitdir: repo.git/repos/foo" >.git &&
+	echo ../.. >repo.git/repos/foo/commondir &&
+	(
+		cd work &&
+		echo haha >data3 &&
+		git --git-dir=../.git --work-tree=. add data3 &&
+		git ls-files --full-name -- :/ | grep data3 >actual &&
+		echo data3 >expect &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'error out gracefully on invalid $GIT_WORK_TREE' '
+	(
+		GIT_WORK_TREE=/.invalid/work/tree &&
+		export GIT_WORK_TREE &&
+		test_expect_code 128 git rev-parse
+	)
+'
+
+test_done
diff --git a/t/t1501-worktree.sh b/t/t1501-worktree.sh
deleted file mode 100755
index 8f36aa9..0000000
--- a/t/t1501-worktree.sh
+++ /dev/null
@@ -1,349 +0,0 @@
-#!/bin/sh
-
-test_description='test separate work tree'
-. ./test-lib.sh
-
-test_expect_success 'setup' '
-	EMPTY_TREE=$(git write-tree) &&
-	EMPTY_BLOB=$(git hash-object -t blob --stdin </dev/null) &&
-	CHANGED_BLOB=$(echo changed | git hash-object -t blob --stdin) &&
-	EMPTY_BLOB7=$(echo $EMPTY_BLOB | sed "s/\(.......\).*/\1/") &&
-	CHANGED_BLOB7=$(echo $CHANGED_BLOB | sed "s/\(.......\).*/\1/") &&
-
-	mkdir -p work/sub/dir &&
-	mkdir -p work2 &&
-	mv .git repo.git
-'
-
-test_expect_success 'setup: helper for testing rev-parse' '
-	test_rev_parse() {
-		echo $1 >expected.bare &&
-		echo $2 >expected.inside-git &&
-		echo $3 >expected.inside-worktree &&
-		if test $# -ge 4
-		then
-			echo $4 >expected.prefix
-		fi &&
-
-		git rev-parse --is-bare-repository >actual.bare &&
-		git rev-parse --is-inside-git-dir >actual.inside-git &&
-		git rev-parse --is-inside-work-tree >actual.inside-worktree &&
-		if test $# -ge 4
-		then
-			git rev-parse --show-prefix >actual.prefix
-		fi &&
-
-		test_cmp expected.bare actual.bare &&
-		test_cmp expected.inside-git actual.inside-git &&
-		test_cmp expected.inside-worktree actual.inside-worktree &&
-		if test $# -ge 4
-		then
-			# rev-parse --show-prefix should output
-			# a single newline when at the top of the work tree,
-			# but we test for that separately.
-			test -z "$4" && ! test -s actual.prefix ||
-			test_cmp expected.prefix actual.prefix
-		fi
-	}
-'
-
-test_expect_success 'setup: core.worktree = relative path' '
-	sane_unset GIT_WORK_TREE &&
-	GIT_DIR=repo.git &&
-	GIT_CONFIG="$(pwd)"/$GIT_DIR/config &&
-	export GIT_DIR GIT_CONFIG &&
-	git config core.worktree ../work
-'
-
-test_expect_success 'outside' '
-	test_rev_parse false false false
-'
-
-test_expect_success 'inside work tree' '
-	(
-		cd work &&
-		GIT_DIR=../repo.git &&
-		GIT_CONFIG="$(pwd)"/$GIT_DIR/config &&
-		test_rev_parse false false true ""
-	)
-'
-
-test_expect_success 'empty prefix is actually written out' '
-	echo >expected &&
-	(
-		cd work &&
-		GIT_DIR=../repo.git &&
-		GIT_CONFIG="$(pwd)"/$GIT_DIR/config &&
-		git rev-parse --show-prefix >../actual
-	) &&
-	test_cmp expected actual
-'
-
-test_expect_success 'subdir of work tree' '
-	(
-		cd work/sub/dir &&
-		GIT_DIR=../../../repo.git &&
-		GIT_CONFIG="$(pwd)"/$GIT_DIR/config &&
-		test_rev_parse false false true sub/dir/
-	)
-'
-
-test_expect_success 'setup: core.worktree = absolute path' '
-	sane_unset GIT_WORK_TREE &&
-	GIT_DIR=$(pwd)/repo.git &&
-	GIT_CONFIG=$GIT_DIR/config &&
-	export GIT_DIR GIT_CONFIG &&
-	git config core.worktree "$(pwd)/work"
-'
-
-test_expect_success 'outside' '
-	test_rev_parse false false false &&
-	(
-		cd work2 &&
-		test_rev_parse false false false
-	)
-'
-
-test_expect_success 'inside work tree' '
-	(
-		cd work &&
-		test_rev_parse false false true ""
-	)
-'
-
-test_expect_success 'subdir of work tree' '
-	(
-		cd work/sub/dir &&
-		test_rev_parse false false true sub/dir/
-	)
-'
-
-test_expect_success 'setup: GIT_WORK_TREE=relative (override core.worktree)' '
-	GIT_DIR=$(pwd)/repo.git &&
-	GIT_CONFIG=$GIT_DIR/config &&
-	git config core.worktree non-existent &&
-	GIT_WORK_TREE=work &&
-	export GIT_DIR GIT_CONFIG GIT_WORK_TREE
-'
-
-test_expect_success 'outside' '
-	test_rev_parse false false false &&
-	(
-		cd work2 &&
-		test_rev_parse false false false
-	)
-'
-
-test_expect_success 'inside work tree' '
-	(
-		cd work &&
-		GIT_WORK_TREE=. &&
-		test_rev_parse false false true ""
-	)
-'
-
-test_expect_success 'subdir of work tree' '
-	(
-		cd work/sub/dir &&
-		GIT_WORK_TREE=../.. &&
-		test_rev_parse false false true sub/dir/
-	)
-'
-
-test_expect_success 'setup: GIT_WORK_TREE=absolute, below git dir' '
-	mv work repo.git/work &&
-	mv work2 repo.git/work2 &&
-	GIT_DIR=$(pwd)/repo.git &&
-	GIT_CONFIG=$GIT_DIR/config &&
-	GIT_WORK_TREE=$(pwd)/repo.git/work &&
-	export GIT_DIR GIT_CONFIG GIT_WORK_TREE
-'
-
-test_expect_success 'outside' '
-	echo outside &&
-	test_rev_parse false false false
-'
-
-test_expect_success 'in repo.git' '
-	(
-		cd repo.git &&
-		test_rev_parse false true false
-	) &&
-	(
-		cd repo.git/objects &&
-		test_rev_parse false true false
-	) &&
-	(
-		cd repo.git/work2 &&
-		test_rev_parse false true false
-	)
-'
-
-test_expect_success 'inside work tree' '
-	(
-		cd repo.git/work &&
-		test_rev_parse false true true ""
-	)
-'
-
-test_expect_success 'subdir of work tree' '
-	(
-		cd repo.git/work/sub/dir &&
-		test_rev_parse false true true sub/dir/
-	)
-'
-
-test_expect_success 'find work tree from repo' '
-	echo sub/dir/untracked >expected &&
-	cat <<-\EOF >repo.git/work/.gitignore &&
-	expected.*
-	actual.*
-	.gitignore
-	EOF
-	>repo.git/work/sub/dir/untracked &&
-	(
-		cd repo.git &&
-		git ls-files --others --exclude-standard >../actual
-	) &&
-	test_cmp expected actual
-'
-
-test_expect_success 'find work tree from work tree' '
-	echo sub/dir/tracked >expected &&
-	>repo.git/work/sub/dir/tracked &&
-	(
-		cd repo.git/work/sub/dir &&
-		git --git-dir=../../.. add tracked
-	) &&
-	(
-		cd repo.git &&
-		git ls-files >../actual
-	) &&
-	test_cmp expected actual
-'
-
-test_expect_success '_gently() groks relative GIT_DIR & GIT_WORK_TREE' '
-	(
-		cd repo.git/work/sub/dir &&
-		GIT_DIR=../../.. &&
-		GIT_WORK_TREE=../.. &&
-		GIT_PAGER= &&
-		export GIT_DIR GIT_WORK_TREE GIT_PAGER &&
-
-		git diff --exit-code tracked &&
-		echo changed >tracked &&
-		test_must_fail git diff --exit-code tracked
-	)
-'
-
-test_expect_success 'diff-index respects work tree under .git dir' '
-	cat >diff-index-cached.expected <<-EOF &&
-	:000000 100644 $_z40 $EMPTY_BLOB A	sub/dir/tracked
-	EOF
-	cat >diff-index.expected <<-EOF &&
-	:000000 100644 $_z40 $_z40 A	sub/dir/tracked
-	EOF
-
-	(
-		GIT_DIR=repo.git &&
-		GIT_WORK_TREE=repo.git/work &&
-		export GIT_DIR GIT_WORK_TREE &&
-		git diff-index $EMPTY_TREE >diff-index.actual &&
-		git diff-index --cached $EMPTY_TREE >diff-index-cached.actual
-	) &&
-	test_cmp diff-index.expected diff-index.actual &&
-	test_cmp diff-index-cached.expected diff-index-cached.actual
-'
-
-test_expect_success 'diff-files respects work tree under .git dir' '
-	cat >diff-files.expected <<-EOF &&
-	:100644 100644 $EMPTY_BLOB $_z40 M	sub/dir/tracked
-	EOF
-
-	(
-		GIT_DIR=repo.git &&
-		GIT_WORK_TREE=repo.git/work &&
-		export GIT_DIR GIT_WORK_TREE &&
-		git diff-files >diff-files.actual
-	) &&
-	test_cmp diff-files.expected diff-files.actual
-'
-
-test_expect_success 'git diff respects work tree under .git dir' '
-	cat >diff-TREE.expected <<-EOF &&
-	diff --git a/sub/dir/tracked b/sub/dir/tracked
-	new file mode 100644
-	index 0000000..$CHANGED_BLOB7
-	--- /dev/null
-	+++ b/sub/dir/tracked
-	@@ -0,0 +1 @@
-	+changed
-	EOF
-	cat >diff-TREE-cached.expected <<-EOF &&
-	diff --git a/sub/dir/tracked b/sub/dir/tracked
-	new file mode 100644
-	index 0000000..$EMPTY_BLOB7
-	EOF
-	cat >diff-FILES.expected <<-EOF &&
-	diff --git a/sub/dir/tracked b/sub/dir/tracked
-	index $EMPTY_BLOB7..$CHANGED_BLOB7 100644
-	--- a/sub/dir/tracked
-	+++ b/sub/dir/tracked
-	@@ -0,0 +1 @@
-	+changed
-	EOF
-
-	(
-		GIT_DIR=repo.git &&
-		GIT_WORK_TREE=repo.git/work &&
-		export GIT_DIR GIT_WORK_TREE &&
-		git diff $EMPTY_TREE >diff-TREE.actual &&
-		git diff --cached $EMPTY_TREE >diff-TREE-cached.actual &&
-		git diff >diff-FILES.actual
-	) &&
-	test_cmp diff-TREE.expected diff-TREE.actual &&
-	test_cmp diff-TREE-cached.expected diff-TREE-cached.actual &&
-	test_cmp diff-FILES.expected diff-FILES.actual
-'
-
-test_expect_success 'git grep' '
-	echo dir/tracked >expected.grep &&
-	(
-		cd repo.git/work/sub &&
-		GIT_DIR=../.. &&
-		GIT_WORK_TREE=.. &&
-		export GIT_DIR GIT_WORK_TREE &&
-		git grep -l changed >../../../actual.grep
-	) &&
-	test_cmp expected.grep actual.grep
-'
-
-test_expect_success 'git commit' '
-	(
-		cd repo.git &&
-		GIT_DIR=. GIT_WORK_TREE=work git commit -a -m done
-	)
-'
-
-test_expect_success 'absolute pathspec should fail gracefully' '
-	(
-		cd repo.git &&
-		test_might_fail git config --unset core.worktree &&
-		test_must_fail git log HEAD -- /home
-	)
-'
-
-test_expect_success 'make_relative_path handles double slashes in GIT_DIR' '
-	>dummy_file &&
-	echo git --git-dir="$(pwd)//repo.git" --work-tree="$(pwd)" add dummy_file &&
-	git --git-dir="$(pwd)//repo.git" --work-tree="$(pwd)" add dummy_file
-'
-
-test_expect_success 'relative $GIT_WORK_TREE and git subprocesses' '
-	GIT_DIR=repo.git GIT_WORK_TREE=repo.git/work \
-	test-subprocess --setup-work-tree rev-parse --show-toplevel >actual &&
-	echo "$(pwd)/repo.git/work" >expected &&
-	test_cmp expected actual
-'
-
-test_done
diff --git a/t/t1502-rev-parse-parseopt.sh b/t/t1502-rev-parse-parseopt.sh
index 83b1300..310f93f 100755
--- a/t/t1502-rev-parse-parseopt.sh
+++ b/t/t1502-rev-parse-parseopt.sh
@@ -3,54 +3,81 @@
 test_description='test git rev-parse --parseopt'
 . ./test-lib.sh
 
-cat > expect <<\END_EXPECT
-cat <<\EOF
-usage: some-command [options] <args>...
-
-    some-command does foo and bar!
-
-    -h, --help            show the help
-    --foo                 some nifty option --foo
-    --bar ...             some cool option --bar with an argument
-    -b, --baz             a short and long option
-
-An option group Header
-    -C[...]               option C with an optional argument
-    -d, --data[=...]      short and long option with an optional argument
-
-Extras
-    --extra1              line above used to cause a segfault but no longer does
-
+test_expect_success 'setup optionspec' '
+	sed -e "s/^|//" >optionspec <<\EOF
+|some-command [options] <args>...
+|
+|some-command does foo and bar!
+|--
+|h,help    show the help
+|
+|foo       some nifty option --foo
+|bar=      some cool option --bar with an argument
+|b,baz     a short and long option
+|
+| An option group Header
+|C?        option C with an optional argument
+|d,data?   short and long option with an optional argument
+|
+| Argument hints
+|B=arg     short option required argument
+|bar2=arg  long option required argument
+|e,fuz=with-space  short and long option required argument
+|s?some    short option optional argument
+|long?data long option optional argument
+|g,fluf?path     short and long option optional argument
+|longest=very-long-argument-hint  a very long argument hint
+|pair=key=value  with an equals sign in the hint
+|short-hint=a    with a one symbol hint
+|
+|Extras
+|extra1    line above used to cause a segfault but no longer does
 EOF
-END_EXPECT
-
-cat > optionspec << EOF
-some-command [options] <args>...
-
-some-command does foo and bar!
---
-h,help    show the help
-
-foo       some nifty option --foo
-bar=      some cool option --bar with an argument
-b,baz     a short and long option
-
- An option group Header
-C?        option C with an optional argument
-d,data?   short and long option with an optional argument
-
-Extras
-extra1    line above used to cause a segfault but no longer does
-EOF
+'
 
 test_expect_success 'test --parseopt help output' '
+	sed -e "s/^|//" >expect <<\END_EXPECT &&
+|cat <<\EOF
+|usage: some-command [options] <args>...
+|
+|    some-command does foo and bar!
+|
+|    -h, --help            show the help
+|    --foo                 some nifty option --foo
+|    --bar ...             some cool option --bar with an argument
+|    -b, --baz             a short and long option
+|
+|An option group Header
+|    -C[...]               option C with an optional argument
+|    -d, --data[=...]      short and long option with an optional argument
+|
+|Argument hints
+|    -B <arg>              short option required argument
+|    --bar2 <arg>          long option required argument
+|    -e, --fuz <with-space>
+|                          short and long option required argument
+|    -s[<some>]            short option optional argument
+|    --long[=<data>]       long option optional argument
+|    -g, --fluf[=<path>]   short and long option optional argument
+|    --longest <very-long-argument-hint>
+|                          a very long argument hint
+|    --pair <key=value>    with an equals sign in the hint
+|    --short-hint <a>      with a one symbol hint
+|
+|Extras
+|    --extra1              line above used to cause a segfault but no longer does
+|
+|EOF
+END_EXPECT
 	test_expect_code 129 git rev-parse --parseopt -- -h > output < optionspec &&
 	test_i18ncmp expect output
 '
 
-cat > expect <<EOF
+test_expect_success 'setup expect.1' "
+	cat > expect <<EOF
 set -- --foo --bar 'ham' -b -- 'arg'
 EOF
+"
 
 test_expect_success 'test --parseopt' '
 	git rev-parse --parseopt -- --foo --bar=ham --baz arg < optionspec > output &&
@@ -62,9 +89,11 @@
 	test_cmp expect output
 '
 
-cat > expect <<EOF
+test_expect_success 'setup expect.2' "
+	cat > expect <<EOF
 set -- --foo -- 'arg' '--bar=ham'
 EOF
+"
 
 test_expect_success 'test --parseopt with --' '
 	git rev-parse --parseopt -- --foo -- arg --bar=ham < optionspec > output &&
@@ -76,54 +105,66 @@
 	test_cmp expect output
 '
 
-cat > expect <<EOF
+test_expect_success 'setup expect.3' "
+	cat > expect <<EOF
 set -- --foo -- '--' 'arg' '--bar=ham'
 EOF
+"
 
 test_expect_success 'test --parseopt --keep-dashdash' '
 	git rev-parse --parseopt --keep-dashdash -- --foo -- arg --bar=ham < optionspec > output &&
 	test_cmp expect output
 '
 
-cat >expect <<EOF
+test_expect_success 'setup expect.4' "
+	cat >expect <<EOF
 set -- --foo -- '--' 'arg' '--spam=ham'
 EOF
+"
 
 test_expect_success 'test --parseopt --keep-dashdash --stop-at-non-option with --' '
 	git rev-parse --parseopt --keep-dashdash --stop-at-non-option -- --foo -- arg --spam=ham <optionspec >output &&
 	test_cmp expect output
 '
 
-cat > expect <<EOF
+test_expect_success 'setup expect.5' "
+	cat > expect <<EOF
 set -- --foo -- 'arg' '--spam=ham'
 EOF
+"
 
 test_expect_success 'test --parseopt --keep-dashdash --stop-at-non-option without --' '
 	git rev-parse --parseopt --keep-dashdash --stop-at-non-option -- --foo arg --spam=ham <optionspec >output &&
 	test_cmp expect output
 '
 
-cat > expect <<EOF
+test_expect_success 'setup expect.6' "
+	cat > expect <<EOF
 set -- --foo --bar='z' --baz -C'Z' --data='A' -- 'arg'
 EOF
+"
 
 test_expect_success 'test --parseopt --stuck-long' '
 	git rev-parse --parseopt --stuck-long -- --foo --bar=z -b arg -CZ -dA <optionspec >output &&
 	test_cmp expect output
 '
 
-cat > expect <<EOF
+test_expect_success 'setup expect.7' "
+	cat > expect <<EOF
 set -- --data='' -C --baz -- 'arg'
 EOF
+"
 
 test_expect_success 'test --parseopt --stuck-long and empty optional argument' '
 	git rev-parse --parseopt --stuck-long -- --data= arg -C -b <optionspec >output &&
 	test_cmp expect output
 '
 
-cat > expect <<EOF
+test_expect_success 'setup expect.8' "
+	cat > expect <<EOF
 set -- --data --baz -- 'arg'
 EOF
+"
 
 test_expect_success 'test --parseopt --stuck-long and long option with unset optional argument' '
 	git rev-parse --parseopt --stuck-long -- --data arg -b <optionspec >output &&
diff --git a/t/t1503-rev-parse-verify.sh b/t/t1503-rev-parse-verify.sh
index 813cc1b..492edff 100755
--- a/t/t1503-rev-parse-verify.sh
+++ b/t/t1503-rev-parse-verify.sh
@@ -72,15 +72,39 @@
 
 test_expect_success 'fails silently when using -q' '
 	test_must_fail git rev-parse --verify --quiet 2>error &&
-	test -z "$(cat error)" &&
+	test_must_be_empty error &&
 	test_must_fail git rev-parse -q --verify foo 2>error &&
-	test -z "$(cat error)" &&
+	test_must_be_empty error &&
 	test_must_fail git rev-parse --verify -q HEAD bar 2>error &&
-	test -z "$(cat error)" &&
+	test_must_be_empty error &&
 	test_must_fail git rev-parse --quiet --verify baz HEAD 2>error &&
-	test -z "$(cat error)" &&
+	test_must_be_empty error &&
 	test_must_fail git rev-parse -q --verify $HASH2 HEAD 2>error &&
-	test -z "$(cat error)"
+	test_must_be_empty error
+'
+
+test_expect_success 'fails silently when using -q with deleted reflogs' '
+	ref=$(git rev-parse HEAD) &&
+	git update-ref --create-reflog -m "message for refs/test" refs/test "$ref" &&
+	git reflog delete --updateref --rewrite refs/test@{0} &&
+	test_must_fail git rev-parse -q --verify refs/test@{0} >error 2>&1 &&
+	test_must_be_empty error
+'
+
+test_expect_success 'fails silently when using -q with not enough reflogs' '
+	ref=$(git rev-parse HEAD) &&
+	git update-ref --create-reflog -m "message for refs/test2" refs/test2 "$ref" &&
+	test_must_fail git rev-parse -q --verify refs/test2@{999} >error 2>&1 &&
+	test_must_be_empty error
+'
+
+test_expect_success 'succeeds silently with -q and reflogs that do not go far back enough in time' '
+	ref=$(git rev-parse HEAD) &&
+	git update-ref --create-reflog -m "message for refs/test3" refs/test3 "$ref" &&
+	git rev-parse -q --verify refs/test3@{1.year.ago} >actual 2>error &&
+	test_must_be_empty error &&
+	echo "$ref" >expect &&
+	test_cmp expect actual
 '
 
 test_expect_success 'no stdout output on error' '
@@ -115,4 +139,9 @@
 	test_must_fail git rev-parse --verify master@{$Np1}
 '
 
+test_expect_success SYMLINKS 'ref resolution not confused by broken symlinks' '
+	ln -s does-not-exist .git/refs/heads/broken &&
+	test_must_fail git rev-parse --verify broken
+'
+
 test_done
diff --git a/t/t1506-rev-parse-diagnosis.sh b/t/t1506-rev-parse-diagnosis.sh
index 613d9bf..79a0251 100755
--- a/t/t1506-rev-parse-diagnosis.sh
+++ b/t/t1506-rev-parse-diagnosis.sh
@@ -106,7 +106,7 @@
 	test_must_fail git rev-parse foobar:file.txt 2>error &&
 	grep "Invalid object name '"'"'foobar'"'"'." error &&
 	test_must_fail git rev-parse foobar 2> error &&
-	grep "unknown revision or path not in the working tree." error
+	test_i18ngrep "unknown revision or path not in the working tree." error
 '
 
 test_expect_success 'incorrect file in sha1:path' '
@@ -166,11 +166,6 @@
 	grep "relative path syntax can.t be used outside working tree." error
 '
 
-test_expect_success 'relative path when startup_info is NULL' '
-	test_must_fail test-match-trees HEAD:./file.txt HEAD:./file.txt 2>error &&
-	grep "BUG: startup_info struct is not initialized." error
-'
-
 test_expect_success '<commit>:file correctly diagnosed after a pathname' '
 	test_must_fail git rev-parse file.txt HEAD:file.txt 1>actual 2>error &&
 	test_i18ngrep ! "exists on disk" error &&
diff --git a/t/t1507-rev-parse-upstream.sh b/t/t1507-rev-parse-upstream.sh
index 178694e..46ef1f2 100755
--- a/t/t1507-rev-parse-upstream.sh
+++ b/t/t1507-rev-parse-upstream.sh
@@ -121,7 +121,7 @@
 	git branch -D new ;# can fail but is ok
 	git branch -t new my-side@{u} &&
 	git merge -s ours new@{u} &&
-	git show -s --pretty=format:%s >actual &&
+	git show -s --pretty=tformat:%s >actual &&
 	echo "Merge remote-tracking branch ${sq}origin/side${sq}" >expect &&
 	test_cmp expect actual
 )
@@ -150,7 +150,7 @@
 
 test_expect_success 'branch@{u} error message when no upstream' '
 	cat >expect <<-EOF &&
-	fatal: No upstream configured for branch ${sq}non-tracking${sq}
+	fatal: no upstream configured for branch ${sq}non-tracking${sq}
 	EOF
 	error_message non-tracking@{u} 2>actual &&
 	test_i18ncmp expect actual
@@ -158,7 +158,7 @@
 
 test_expect_success '@{u} error message when no upstream' '
 	cat >expect <<-EOF &&
-	fatal: No upstream configured for branch ${sq}master${sq}
+	fatal: no upstream configured for branch ${sq}master${sq}
 	EOF
 	test_must_fail git rev-parse --verify @{u} 2>actual &&
 	test_i18ncmp expect actual
@@ -166,7 +166,7 @@
 
 test_expect_success 'branch@{u} error message with misspelt branch' '
 	cat >expect <<-EOF &&
-	fatal: No such branch: ${sq}no-such-branch${sq}
+	fatal: no such branch: ${sq}no-such-branch${sq}
 	EOF
 	error_message no-such-branch@{u} 2>actual &&
 	test_i18ncmp expect actual
@@ -183,7 +183,7 @@
 
 test_expect_success 'branch@{u} error message if upstream branch not fetched' '
 	cat >expect <<-EOF &&
-	fatal: Upstream branch ${sq}refs/heads/side${sq} not stored as a remote-tracking branch
+	fatal: upstream branch ${sq}refs/heads/side${sq} not stored as a remote-tracking branch
 	EOF
 	error_message bad-upstream@{u} 2>actual &&
 	test_i18ncmp expect actual
diff --git a/t/t1508-at-combinations.sh b/t/t1508-at-combinations.sh
index 078e119..4a9964e 100755
--- a/t/t1508-at-combinations.sh
+++ b/t/t1508-at-combinations.sh
@@ -35,7 +35,10 @@
 	git checkout -b upstream-branch &&
 	test_commit upstream-one &&
 	test_commit upstream-two &&
-	git checkout -b @/at-test &&
+	if test_have_prereq !MINGW
+	then
+		git checkout -b @/at-test
+	fi &&
 	git checkout -b @@/at-test &&
 	git checkout -b @at-test &&
 	git checkout -b old-branch &&
@@ -64,6 +67,7 @@
 check "@" commit new-two
 check "@@{u}" ref refs/heads/upstream-branch
 check "@@/at-test" ref refs/heads/@@/at-test
+test_have_prereq MINGW ||
 check "@/at-test" ref refs/heads/@/at-test
 check "@at-test" ref refs/heads/@at-test
 nonsense "@{u}@{-1}"
diff --git a/t/t1509-root-work-tree.sh b/t/t1509-root-work-tree.sh
new file mode 100755
index 0000000..553a3f6
--- /dev/null
+++ b/t/t1509-root-work-tree.sh
@@ -0,0 +1,258 @@
+#!/bin/sh
+
+test_description='Test Git when git repository is located at root
+
+This test requires write access in root. Do not bother if you do not
+have a throwaway chroot or VM.
+
+Script t1509/prepare-chroot.sh may help you setup chroot, then you
+can chroot in and execute this test from there.
+'
+
+. ./test-lib.sh
+
+test_cmp_val() {
+	echo "$1" > expected
+	echo "$2" > result
+	test_cmp expected result
+}
+
+test_vars() {
+	test_expect_success "$1: gitdir" '
+		test_cmp_val "'"$2"'" "$(git rev-parse --git-dir)"
+	'
+
+	test_expect_success "$1: worktree" '
+		test_cmp_val "'"$3"'" "$(git rev-parse --show-toplevel)"
+	'
+
+	test_expect_success "$1: prefix" '
+		test_cmp_val "'"$4"'" "$(git rev-parse --show-prefix)"
+	'
+}
+
+test_foobar_root() {
+	test_expect_success 'add relative' '
+		test -z "$(cd / && git ls-files)" &&
+		git add foo/foome &&
+		git add foo/bar/barme &&
+		git add me &&
+		( cd / && git ls-files --stage ) > result &&
+		test_cmp /ls.expected result &&
+		rm "$(git rev-parse --git-dir)/index"
+	'
+
+	test_expect_success 'add absolute' '
+		test -z "$(cd / && git ls-files)" &&
+		git add /foo/foome &&
+		git add /foo/bar/barme &&
+		git add /me &&
+		( cd / && git ls-files --stage ) > result &&
+		test_cmp /ls.expected result &&
+		rm "$(git rev-parse --git-dir)/index"
+	'
+
+}
+
+test_foobar_foo() {
+	test_expect_success 'add relative' '
+		test -z "$(cd / && git ls-files)" &&
+		git add foome &&
+		git add bar/barme &&
+		git add ../me &&
+		( cd / && git ls-files --stage ) > result &&
+		test_cmp /ls.expected result &&
+		rm "$(git rev-parse --git-dir)/index"
+	'
+
+	test_expect_success 'add absolute' '
+		test -z "$(cd / && git ls-files)" &&
+		git add /foo/foome &&
+		git add /foo/bar/barme &&
+		git add /me &&
+		( cd / && git ls-files --stage ) > result &&
+		test_cmp /ls.expected result &&
+		rm "$(git rev-parse --git-dir)/index"
+	'
+}
+
+test_foobar_foobar() {
+	test_expect_success 'add relative' '
+		test -z "$(cd / && git ls-files)" &&
+		git add ../foome &&
+		git add barme &&
+		git add ../../me &&
+		( cd / && git ls-files --stage ) > result &&
+		test_cmp /ls.expected result &&
+		rm "$(git rev-parse --git-dir)/index"
+	'
+
+	test_expect_success 'add absolute' '
+		test -z "$(cd / && git ls-files)" &&
+		git add /foo/foome &&
+		git add /foo/bar/barme &&
+		git add /me &&
+		( cd / && git ls-files --stage ) > result &&
+		test_cmp /ls.expected result &&
+		rm "$(git rev-parse --git-dir)/index"
+	'
+}
+
+if ! test -w /
+then
+	skip_all="Test requiring writable / skipped. Read this test if you want to run it"
+	test_done
+fi
+
+if  test -e /refs || test -e /objects || test -e /info || test -e /hooks ||
+    test -e /.git || test -e /foo || test -e /me
+then
+	skip_all="Skip test that clobbers existing files in /"
+	test_done
+fi
+
+if [ "$IKNOWWHATIAMDOING" != "YES" ]; then
+	skip_all="You must set env var IKNOWWHATIAMDOING=YES in order to run this test"
+	test_done
+fi
+
+if ! test_have_prereq NOT_ROOT
+then
+	skip_all="No you can't run this as root"
+	test_done
+fi
+
+ONE_SHA1=d00491fd7e5bb6fa28c517a0bb32b8b506539d4d
+
+test_expect_success 'setup' '
+	rm -rf /foo &&
+	mkdir /foo &&
+	mkdir /foo/bar &&
+	echo 1 > /foo/foome &&
+	echo 1 > /foo/bar/barme &&
+	echo 1 > /me
+'
+
+say "GIT_DIR absolute, GIT_WORK_TREE set"
+
+test_expect_success 'go to /' 'cd /'
+
+cat >ls.expected <<EOF
+100644 $ONE_SHA1 0	foo/bar/barme
+100644 $ONE_SHA1 0	foo/foome
+100644 $ONE_SHA1 0	me
+EOF
+
+GIT_DIR="$TRASH_DIRECTORY/.git" && export GIT_DIR
+GIT_WORK_TREE=/ && export GIT_WORK_TREE
+
+test_vars 'abs gitdir, root' "$GIT_DIR" "/" ""
+test_foobar_root
+
+test_expect_success 'go to /foo' 'cd /foo'
+
+test_vars 'abs gitdir, foo' "$GIT_DIR" "/" "foo/"
+test_foobar_foo
+
+test_expect_success 'go to /foo/bar' 'cd /foo/bar'
+
+test_vars 'abs gitdir, foo/bar' "$GIT_DIR" "/" "foo/bar/"
+test_foobar_foobar
+
+say "GIT_DIR relative, GIT_WORK_TREE set"
+
+test_expect_success 'go to /' 'cd /'
+
+GIT_DIR="$(echo $TRASH_DIRECTORY|sed 's,^/,,')/.git" && export GIT_DIR
+GIT_WORK_TREE=/ && export GIT_WORK_TREE
+
+test_vars 'rel gitdir, root' "$GIT_DIR" "/" ""
+test_foobar_root
+
+test_expect_success 'go to /foo' 'cd /foo'
+
+GIT_DIR="../$TRASH_DIRECTORY/.git" && export GIT_DIR
+GIT_WORK_TREE=/ && export GIT_WORK_TREE
+
+test_vars 'rel gitdir, foo' "$TRASH_DIRECTORY/.git" "/" "foo/"
+test_foobar_foo
+
+test_expect_success 'go to /foo/bar' 'cd /foo/bar'
+
+GIT_DIR="../../$TRASH_DIRECTORY/.git" && export GIT_DIR
+GIT_WORK_TREE=/ && export GIT_WORK_TREE
+
+test_vars 'rel gitdir, foo/bar' "$TRASH_DIRECTORY/.git" "/" "foo/bar/"
+test_foobar_foobar
+
+say "GIT_DIR relative, GIT_WORK_TREE relative"
+
+test_expect_success 'go to /' 'cd /'
+
+GIT_DIR="$(echo $TRASH_DIRECTORY|sed 's,^/,,')/.git" && export GIT_DIR
+GIT_WORK_TREE=. && export GIT_WORK_TREE
+
+test_vars 'rel gitdir, root' "$GIT_DIR" "/" ""
+test_foobar_root
+
+test_expect_success 'go to /' 'cd /foo'
+
+GIT_DIR="../$TRASH_DIRECTORY/.git" && export GIT_DIR
+GIT_WORK_TREE=.. && export GIT_WORK_TREE
+
+test_vars 'rel gitdir, foo' "$TRASH_DIRECTORY/.git" "/" "foo/"
+test_foobar_foo
+
+test_expect_success 'go to /foo/bar' 'cd /foo/bar'
+
+GIT_DIR="../../$TRASH_DIRECTORY/.git" && export GIT_DIR
+GIT_WORK_TREE=../.. && export GIT_WORK_TREE
+
+test_vars 'rel gitdir, foo/bar' "$TRASH_DIRECTORY/.git" "/" "foo/bar/"
+test_foobar_foobar
+
+say ".git at root"
+
+unset GIT_DIR
+unset GIT_WORK_TREE
+
+test_expect_success 'go to /' 'cd /'
+test_expect_success 'setup' '
+	rm -rf /.git &&
+	echo "Initialized empty Git repository in /.git/" > expected &&
+	git init > result &&
+	test_cmp expected result
+'
+
+test_vars 'auto gitdir, root' ".git" "/" ""
+test_foobar_root
+
+test_expect_success 'go to /foo' 'cd /foo'
+test_vars 'auto gitdir, foo' "/.git" "/" "foo/"
+test_foobar_foo
+
+test_expect_success 'go to /foo/bar' 'cd /foo/bar'
+test_vars 'auto gitdir, foo/bar' "/.git" "/" "foo/bar/"
+test_foobar_foobar
+
+test_expect_success 'cleanup' 'rm -rf /.git'
+
+say "auto bare gitdir"
+
+# DESTROYYYYY!!!!!
+test_expect_success 'setup' '
+	rm -rf /refs /objects /info /hooks &&
+	rm -f /expected /ls.expected /me /result &&
+	cd / &&
+	echo "Initialized empty Git repository in /" > expected &&
+	git init --bare > result &&
+	test_cmp expected result
+'
+
+test_vars 'auto gitdir, root' "." "" ""
+
+test_expect_success 'go to /foo' 'cd /foo'
+
+test_vars 'auto gitdir, root' "/" "" ""
+
+test_done
diff --git a/t/t1509-root-worktree.sh b/t/t1509-root-worktree.sh
deleted file mode 100755
index 335420f..0000000
--- a/t/t1509-root-worktree.sh
+++ /dev/null
@@ -1,249 +0,0 @@
-#!/bin/sh
-
-test_description='Test Git when git repository is located at root
-
-This test requires write access in root. Do not bother if you do not
-have a throwaway chroot or VM.
-
-Script t1509/prepare-chroot.sh may help you setup chroot, then you
-can chroot in and execute this test from there.
-'
-
-. ./test-lib.sh
-
-test_cmp_val() {
-	echo "$1" > expected
-	echo "$2" > result
-	test_cmp expected result
-}
-
-test_vars() {
-	test_expect_success "$1: gitdir" '
-		test_cmp_val "'"$2"'" "$(git rev-parse --git-dir)"
-	'
-
-	test_expect_success "$1: worktree" '
-		test_cmp_val "'"$3"'" "$(git rev-parse --show-toplevel)"
-	'
-
-	test_expect_success "$1: prefix" '
-		test_cmp_val "'"$4"'" "$(git rev-parse --show-prefix)"
-	'
-}
-
-test_foobar_root() {
-	test_expect_success 'add relative' '
-		test -z "$(cd / && git ls-files)" &&
-		git add foo/foome &&
-		git add foo/bar/barme &&
-		git add me &&
-		( cd / && git ls-files --stage ) > result &&
-		test_cmp /ls.expected result &&
-		rm "$(git rev-parse --git-dir)/index"
-	'
-
-	test_expect_success 'add absolute' '
-		test -z "$(cd / && git ls-files)" &&
-		git add /foo/foome &&
-		git add /foo/bar/barme &&
-		git add /me &&
-		( cd / && git ls-files --stage ) > result &&
-		test_cmp /ls.expected result &&
-		rm "$(git rev-parse --git-dir)/index"
-	'
-
-}
-
-test_foobar_foo() {
-	test_expect_success 'add relative' '
-		test -z "$(cd / && git ls-files)" &&
-		git add foome &&
-		git add bar/barme &&
-		git add ../me &&
-		( cd / && git ls-files --stage ) > result &&
-		test_cmp /ls.expected result &&
-		rm "$(git rev-parse --git-dir)/index"
-	'
-
-	test_expect_success 'add absolute' '
-		test -z "$(cd / && git ls-files)" &&
-		git add /foo/foome &&
-		git add /foo/bar/barme &&
-		git add /me &&
-		( cd / && git ls-files --stage ) > result &&
-		test_cmp /ls.expected result &&
-		rm "$(git rev-parse --git-dir)/index"
-	'
-}
-
-test_foobar_foobar() {
-	test_expect_success 'add relative' '
-		test -z "$(cd / && git ls-files)" &&
-		git add ../foome &&
-		git add barme &&
-		git add ../../me &&
-		( cd / && git ls-files --stage ) > result &&
-		test_cmp /ls.expected result &&
-		rm "$(git rev-parse --git-dir)/index"
-	'
-
-	test_expect_success 'add absolute' '
-		test -z "$(cd / && git ls-files)" &&
-		git add /foo/foome &&
-		git add /foo/bar/barme &&
-		git add /me &&
-		( cd / && git ls-files --stage ) > result &&
-		test_cmp /ls.expected result &&
-		rm "$(git rev-parse --git-dir)/index"
-	'
-}
-
-if ! test_have_prereq POSIXPERM || ! [ -w / ]; then
-	skip_all="Dangerous test skipped. Read this test if you want to execute it"
-	test_done
-fi
-
-if [ "$IKNOWWHATIAMDOING" != "YES" ]; then
-	skip_all="You must set env var IKNOWWHATIAMDOING=YES in order to run this test"
-	test_done
-fi
-
-if [ "$UID" = 0 ]; then
-	skip_all="No you can't run this with root"
-	test_done
-fi
-
-ONE_SHA1=d00491fd7e5bb6fa28c517a0bb32b8b506539d4d
-
-test_expect_success 'setup' '
-	rm -rf /foo
-	mkdir /foo &&
-	mkdir /foo/bar &&
-	echo 1 > /foo/foome &&
-	echo 1 > /foo/bar/barme &&
-	echo 1 > /me
-'
-
-say "GIT_DIR absolute, GIT_WORK_TREE set"
-
-test_expect_success 'go to /' 'cd /'
-
-cat >ls.expected <<EOF
-100644 $ONE_SHA1 0	foo/bar/barme
-100644 $ONE_SHA1 0	foo/foome
-100644 $ONE_SHA1 0	me
-EOF
-
-GIT_DIR="$TRASH_DIRECTORY/.git" && export GIT_DIR
-GIT_WORK_TREE=/ && export GIT_WORK_TREE
-
-test_vars 'abs gitdir, root' "$GIT_DIR" "/" ""
-test_foobar_root
-
-test_expect_success 'go to /foo' 'cd /foo'
-
-test_vars 'abs gitdir, foo' "$GIT_DIR" "/" "foo/"
-test_foobar_foo
-
-test_expect_success 'go to /foo/bar' 'cd /foo/bar'
-
-test_vars 'abs gitdir, foo/bar' "$GIT_DIR" "/" "foo/bar/"
-test_foobar_foobar
-
-say "GIT_DIR relative, GIT_WORK_TREE set"
-
-test_expect_success 'go to /' 'cd /'
-
-GIT_DIR="$(echo $TRASH_DIRECTORY|sed 's,^/,,')/.git" && export GIT_DIR
-GIT_WORK_TREE=/ && export GIT_WORK_TREE
-
-test_vars 'rel gitdir, root' "$GIT_DIR" "/" ""
-test_foobar_root
-
-test_expect_success 'go to /foo' 'cd /foo'
-
-GIT_DIR="../$TRASH_DIRECTORY/.git" && export GIT_DIR
-GIT_WORK_TREE=/ && export GIT_WORK_TREE
-
-test_vars 'rel gitdir, foo' "$TRASH_DIRECTORY/.git" "/" "foo/"
-test_foobar_foo
-
-test_expect_success 'go to /foo/bar' 'cd /foo/bar'
-
-GIT_DIR="../../$TRASH_DIRECTORY/.git" && export GIT_DIR
-GIT_WORK_TREE=/ && export GIT_WORK_TREE
-
-test_vars 'rel gitdir, foo/bar' "$TRASH_DIRECTORY/.git" "/" "foo/bar/"
-test_foobar_foobar
-
-say "GIT_DIR relative, GIT_WORK_TREE relative"
-
-test_expect_success 'go to /' 'cd /'
-
-GIT_DIR="$(echo $TRASH_DIRECTORY|sed 's,^/,,')/.git" && export GIT_DIR
-GIT_WORK_TREE=. && export GIT_WORK_TREE
-
-test_vars 'rel gitdir, root' "$GIT_DIR" "/" ""
-test_foobar_root
-
-test_expect_success 'go to /' 'cd /foo'
-
-GIT_DIR="../$TRASH_DIRECTORY/.git" && export GIT_DIR
-GIT_WORK_TREE=.. && export GIT_WORK_TREE
-
-test_vars 'rel gitdir, foo' "$TRASH_DIRECTORY/.git" "/" "foo/"
-test_foobar_foo
-
-test_expect_success 'go to /foo/bar' 'cd /foo/bar'
-
-GIT_DIR="../../$TRASH_DIRECTORY/.git" && export GIT_DIR
-GIT_WORK_TREE=../.. && export GIT_WORK_TREE
-
-test_vars 'rel gitdir, foo/bar' "$TRASH_DIRECTORY/.git" "/" "foo/bar/"
-test_foobar_foobar
-
-say ".git at root"
-
-unset GIT_DIR
-unset GIT_WORK_TREE
-
-test_expect_success 'go to /' 'cd /'
-test_expect_success 'setup' '
-	rm -rf /.git
-	echo "Initialized empty Git repository in /.git/" > expected &&
-	git init > result &&
-	test_cmp expected result
-'
-
-test_vars 'auto gitdir, root' ".git" "/" ""
-test_foobar_root
-
-test_expect_success 'go to /foo' 'cd /foo'
-test_vars 'auto gitdir, foo' "/.git" "/" "foo/"
-test_foobar_foo
-
-test_expect_success 'go to /foo/bar' 'cd /foo/bar'
-test_vars 'auto gitdir, foo/bar' "/.git" "/" "foo/bar/"
-test_foobar_foobar
-
-test_expect_success 'cleanup' 'rm -rf /.git'
-
-say "auto bare gitdir"
-
-# DESTROYYYYY!!!!!
-test_expect_success 'setup' '
-	rm -rf /refs /objects /info /hooks
-	rm /*
-	cd / &&
-	echo "Initialized empty Git repository in /" > expected &&
-	git init --bare > result &&
-	test_cmp expected result
-'
-
-test_vars 'auto gitdir, root' "." "" ""
-
-test_expect_success 'go to /foo' 'cd /foo'
-
-test_vars 'auto gitdir, root' "/" "" ""
-
-test_done
diff --git a/t/t1509/prepare-chroot.sh b/t/t1509/prepare-chroot.sh
index 6269117..6d47e2c 100755
--- a/t/t1509/prepare-chroot.sh
+++ b/t/t1509/prepare-chroot.sh
@@ -14,25 +14,45 @@
 
 R="$1"
 
+[ "$(id -u)" -eq 0 ] && die "This script should not be run as root, what if it does rm -rf /?"
 [ -n "$R" ] || die "usage: prepare-chroot.sh <root>"
 [ -x git ] || die "This script needs to be executed at git source code's top directory"
-[ -x /bin/busybox ] || die "You need busybox"
+if [ -x /bin/busybox ]; then
+	BB=/bin/busybox
+elif [ -x /usr/bin/busybox ]; then
+	BB=/usr/bin/busybox
+else
+	die "You need busybox"
+fi
 
 xmkdir "$R" "$R/bin" "$R/etc" "$R/lib" "$R/dev"
-[ -c "$R/dev/null" ] || die "/dev/null is missing. Do mknod $R/dev/null c 1 3 && chmod 666 $R/dev/null"
+touch "$R/dev/null"
 echo "root:x:0:0:root:/:/bin/sh" > "$R/etc/passwd"
 echo "$(id -nu):x:$(id -u):$(id -g)::$(pwd)/t:/bin/sh" >> "$R/etc/passwd"
 echo "root::0:root" > "$R/etc/group"
 echo "$(id -ng)::$(id -g):$(id -nu)" >> "$R/etc/group"
 
-[ -x "$R/bin/busybox" ] || cp /bin/busybox "$R/bin/busybox"
-[ -x "$R/bin/sh" ] || ln -s /bin/busybox "$R/bin/sh"
-[ -x "$R/bin/su" ] || ln -s /bin/busybox "$R/bin/su"
+[ -x "$R$BB" ] || cp $BB "$R/bin/busybox"
+for cmd in sh su ls expr tr basename rm mkdir mv id uname dirname cat true sed diff; do
+	ln -f -s /bin/busybox "$R/bin/$cmd"
+done
 
 mkdir -p "$R$(pwd)"
 rsync --exclude-from t/t1509/excludes -Ha . "$R$(pwd)"
-ldd git | grep '/' | sed 's,.*\s\(/[^ ]*\).*,\1,' | while read i; do
-	mkdir -p "$R$(dirname $i)"
-	cp "$i" "$R/$i"
+# Fake perl to reduce dependency, t1509 does not use perl, but some
+# env might slip through, see test-lib.sh, unset.*PERL_PATH
+sed 's|^PERL_PATH=.*|PERL_PATH=/bin/true|' GIT-BUILD-OPTIONS > "$R$(pwd)/GIT-BUILD-OPTIONS"
+for cmd in git $BB;do 
+	ldd $cmd | grep '/' | sed 's,.*\s\(/[^ ]*\).*,\1,' | while read i; do
+		mkdir -p "$R$(dirname $i)"
+		cp "$i" "$R/$i"
+	done
 done
-echo "Execute this in root: 'chroot $R /bin/su - $(id -nu)'"
+cat <<EOF
+All is set up in $R, execute t1509 with the following commands:
+
+sudo chroot $R /bin/su - $(id -nu)
+IKNOWWHATIAMDOING=YES ./t1509-root-worktree.sh -v -i
+
+When you are done, simply delete $R to clean up
+EOF
diff --git a/t/t1510-repo-setup.sh b/t/t1510-repo-setup.sh
index cf2ee78..13ae12d 100755
--- a/t/t1510-repo-setup.sh
+++ b/t/t1510-repo-setup.sh
@@ -106,6 +106,7 @@
 expect () {
 	cat >"$1/expected" <<-EOF
 	setup: git_dir: $2
+	setup: git_common_dir: $2
 	setup: worktree: $3
 	setup: cwd: $4
 	setup: prefix: $5
@@ -598,11 +599,20 @@
 	mkdir -p 20b/.git/wt/sub &&
 	(
 		cd 20b/.git &&
-		test_must_fail git symbolic-ref HEAD >/dev/null
+		test_must_fail git status >/dev/null
 	) 2>message &&
 	grep "core.bare and core.worktree" message
 '
 
+test_expect_success '#20d: core.worktree and core.bare OK when working tree not needed' '
+	setup_repo 20d non-existent "" true &&
+	mkdir -p 20d/.git/wt/sub &&
+	(
+		cd 20d/.git &&
+		git config foo.bar value
+	)
+'
+
 # Case #21: core.worktree/GIT_WORK_TREE overrides core.bare' '
 test_expect_success '#21: setup, core.worktree warns before overriding core.bare' '
 	setup_repo 21 non-existent "" unset &&
@@ -611,7 +621,7 @@
 		cd 21/.git &&
 		GIT_WORK_TREE="$here/21" &&
 		export GIT_WORK_TREE &&
-		git symbolic-ref HEAD >/dev/null
+		git status >/dev/null
 	) 2>message &&
 	! test -s message
 
@@ -700,13 +710,13 @@
 		cd 22/.git &&
 		GIT_DIR=. &&
 		export GIT_DIR &&
-		test_must_fail git symbolic-ref HEAD 2>result
+		test_must_fail git status 2>result
 	) &&
 	(
 		cd 22 &&
 		GIT_DIR=.git &&
 		export GIT_DIR &&
-		test_must_fail git symbolic-ref HEAD 2>result
+		test_must_fail git status 2>result
 	) &&
 	grep "core.bare and core.worktree" 22/.git/result &&
 	grep "core.bare and core.worktree" 22/result
@@ -752,9 +762,8 @@
 	setup_repo 28 "$here/28" gitfile true &&
 	(
 		cd 28 &&
-		test_must_fail git symbolic-ref HEAD
+		test_must_fail git status
 	) 2>message &&
-	! grep "^warning:" message &&
 	grep "core.bare and core.worktree" message
 '
 
@@ -766,7 +775,7 @@
 		cd 29 &&
 		GIT_WORK_TREE="$here/29" &&
 		export GIT_WORK_TREE &&
-		git symbolic-ref HEAD >/dev/null
+		git status
 	) 2>message &&
 	! test -s message
 '
@@ -777,9 +786,7 @@
 	setup_repo 30 "$here/30" gitfile true &&
 	(
 		cd 30 &&
-		GIT_DIR=.git &&
-		export GIT_DIR &&
-		test_must_fail git symbolic-ref HEAD 2>result
+		test_must_fail env GIT_DIR=.git git status 2>result
 	) &&
 	grep "core.bare and core.worktree" 30/result
 '
diff --git a/t/t1511-rev-parse-caret.sh b/t/t1511-rev-parse-caret.sh
index 15973f2..e0a49a6 100755
--- a/t/t1511-rev-parse-caret.sh
+++ b/t/t1511-rev-parse-caret.sh
@@ -6,11 +6,11 @@
 
 test_expect_success 'setup' '
 	echo blob >a-blob &&
-	git tag -a -m blob blob-tag `git hash-object -w a-blob` &&
+	git tag -a -m blob blob-tag $(git hash-object -w a-blob) &&
 	mkdir a-tree &&
 	echo moreblobs >a-tree/another-blob &&
 	git add . &&
-	TREE_SHA1=`git write-tree` &&
+	TREE_SHA1=$(git write-tree) &&
 	git tag -a -m tree tree-tag "$TREE_SHA1" &&
 	git commit -m Initial &&
 	git tag -a -m commit commit-tag &&
@@ -18,7 +18,18 @@
 	git checkout master &&
 	echo modified >>a-blob &&
 	git add -u &&
-	git commit -m Modified
+	git commit -m Modified &&
+	git branch modref &&
+	echo changed! >>a-blob &&
+	git add -u &&
+	git commit -m !Exp &&
+	git branch expref &&
+	echo changed >>a-blob &&
+	git add -u &&
+	git commit -m Changed &&
+	echo changed-again >>a-blob &&
+	git add -u &&
+	git commit -m Changed-again
 '
 
 test_expect_success 'ref^{non-existent}' '
@@ -77,4 +88,44 @@
 	test_cmp expected actual
 '
 
+test_expect_success 'ref^{/!Exp}' '
+	test_must_fail git rev-parse master^{/!Exp}
+'
+
+test_expect_success 'ref^{/!}' '
+	test_must_fail git rev-parse master^{/!}
+'
+
+test_expect_success 'ref^{/!!Exp}' '
+	git rev-parse expref >expected &&
+	git rev-parse master^{/!!Exp} >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'ref^{/!-}' '
+	test_must_fail git rev-parse master^{/!-}
+'
+
+test_expect_success 'ref^{/!-.}' '
+	test_must_fail git rev-parse master^{/!-.}
+'
+
+test_expect_success 'ref^{/!-non-existent}' '
+	git rev-parse master >expected &&
+	git rev-parse master^{/!-non-existent} >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'ref^{/!-Changed}' '
+	git rev-parse expref >expected &&
+	git rev-parse master^{/!-Changed} >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'ref^{/!-!Exp}' '
+	git rev-parse modref >expected &&
+	git rev-parse expref^{/!-!Exp} >actual &&
+	test_cmp expected actual
+'
+
 test_done
diff --git a/t/t1512-rev-parse-disambiguation.sh b/t/t1512-rev-parse-disambiguation.sh
index 4a155c8..711704b 100755
--- a/t/t1512-rev-parse-disambiguation.sh
+++ b/t/t1512-rev-parse-disambiguation.sh
@@ -42,7 +42,7 @@
 
 test_expect_success 'warn ambiguity when no candidate matches type hint' '
 	test_must_fail git rev-parse --verify 000000000^{commit} 2>actual &&
-	grep "short SHA1 000000000 is ambiguous" actual
+	test_i18ngrep "short SHA1 000000000 is ambiguous" actual
 '
 
 test_expect_success 'disambiguate tree-ish' '
@@ -264,6 +264,13 @@
 	test_must_fail git log 000000000...
 '
 
+# There are three objects with this prefix: a blob, a tree, and a tag. We know
+# the blob will not pass as a treeish, but the tree and tag should (and thus
+# cause an error).
+test_expect_success 'ambiguous tags peel to treeish' '
+	test_must_fail git rev-parse 0000000000f^{tree}
+'
+
 test_expect_success 'rev-parse --disambiguate' '
 	# The test creates 16 objects that share the prefix and two
 	# commits created by commit-tree in earlier tests share a
@@ -273,22 +280,85 @@
 	test "$(sed -e "s/^\(.........\).*/\1/" actual | sort -u)" = 000000000
 '
 
+test_expect_success 'rev-parse --disambiguate drops duplicates' '
+	git rev-parse --disambiguate=000000000 >expect &&
+	git pack-objects .git/objects/pack/pack <expect &&
+	git rev-parse --disambiguate=000000000 >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'ambiguous 40-hex ref' '
 	TREE=$(git mktree </dev/null) &&
-	REF=`git rev-parse HEAD` &&
+	REF=$(git rev-parse HEAD) &&
 	VAL=$(git commit-tree $TREE </dev/null) &&
 	git update-ref refs/heads/$REF $VAL &&
-	test `git rev-parse $REF 2>err` = $REF &&
+	test $(git rev-parse $REF 2>err) = $REF &&
 	grep "refname.*${REF}.*ambiguous" err
 '
 
 test_expect_success 'ambiguous short sha1 ref' '
 	TREE=$(git mktree </dev/null) &&
-	REF=`git rev-parse --short HEAD` &&
+	REF=$(git rev-parse --short HEAD) &&
 	VAL=$(git commit-tree $TREE </dev/null) &&
 	git update-ref refs/heads/$REF $VAL &&
-	test `git rev-parse $REF 2>err` = $VAL &&
+	test $(git rev-parse $REF 2>err) = $VAL &&
 	grep "refname.*${REF}.*ambiguous" err
 '
 
+test_expect_success C_LOCALE_OUTPUT 'ambiguity errors are not repeated (raw)' '
+	test_must_fail git rev-parse 00000 2>stderr &&
+	grep "is ambiguous" stderr >errors &&
+	test_line_count = 1 errors
+'
+
+test_expect_success C_LOCALE_OUTPUT 'ambiguity errors are not repeated (treeish)' '
+	test_must_fail git rev-parse 00000:foo 2>stderr &&
+	grep "is ambiguous" stderr >errors &&
+	test_line_count = 1 errors
+'
+
+test_expect_success C_LOCALE_OUTPUT 'ambiguity errors are not repeated (peel)' '
+	test_must_fail git rev-parse 00000^{commit} 2>stderr &&
+	grep "is ambiguous" stderr >errors &&
+	test_line_count = 1 errors
+'
+
+test_expect_success C_LOCALE_OUTPUT 'ambiguity hints' '
+	test_must_fail git rev-parse 000000000 2>stderr &&
+	grep ^hint: stderr >hints &&
+	# 16 candidates, plus one intro line
+	test_line_count = 17 hints
+'
+
+test_expect_success C_LOCALE_OUTPUT 'ambiguity hints respect type' '
+	test_must_fail git rev-parse 000000000^{commit} 2>stderr &&
+	grep ^hint: stderr >hints &&
+	# 5 commits, 1 tag (which is a commitish), plus intro line
+	test_line_count = 7 hints
+'
+
+test_expect_success C_LOCALE_OUTPUT 'failed type-selector still shows hint' '
+	# these two blobs share the same prefix "ee3d", but neither
+	# will pass for a commit
+	echo 851 | git hash-object --stdin -w &&
+	echo 872 | git hash-object --stdin -w &&
+	test_must_fail git rev-parse ee3d^{commit} 2>stderr &&
+	grep ^hint: stderr >hints &&
+	test_line_count = 3 hints
+'
+
+test_expect_success 'core.disambiguate config can prefer types' '
+	# ambiguous between tree and tag
+	sha1=0000000000f &&
+	test_must_fail git rev-parse $sha1 &&
+	git rev-parse $sha1^{commit} &&
+	git -c core.disambiguate=committish rev-parse $sha1
+'
+
+test_expect_success 'core.disambiguate does not override context' '
+	# treeish ambiguous between tag and tree
+	test_must_fail \
+		git -c core.disambiguate=committish rev-parse $sha1^{tree}
+'
+
 test_done
diff --git a/t/t1514-rev-parse-push.sh b/t/t1514-rev-parse-push.sh
new file mode 100755
index 0000000..623a32a
--- /dev/null
+++ b/t/t1514-rev-parse-push.sh
@@ -0,0 +1,69 @@
+#!/bin/sh
+
+test_description='test <branch>@{push} syntax'
+. ./test-lib.sh
+
+resolve () {
+	echo "$2" >expect &&
+	git rev-parse --symbolic-full-name "$1" >actual &&
+	test_cmp expect actual
+}
+
+test_expect_success 'setup' '
+	git init --bare parent.git &&
+	git init --bare other.git &&
+	git remote add origin parent.git &&
+	git remote add other other.git &&
+	test_commit base &&
+	git push origin HEAD &&
+	git branch --set-upstream-to=origin/master master &&
+	git branch --track topic origin/master &&
+	git push origin topic &&
+	git push other topic
+'
+
+test_expect_success '@{push} with default=nothing' '
+	test_config push.default nothing &&
+	test_must_fail git rev-parse master@{push}
+'
+
+test_expect_success '@{push} with default=simple' '
+	test_config push.default simple &&
+	resolve master@{push} refs/remotes/origin/master
+'
+
+test_expect_success 'triangular @{push} fails with default=simple' '
+	test_config push.default simple &&
+	test_must_fail git rev-parse topic@{push}
+'
+
+test_expect_success '@{push} with default=current' '
+	test_config push.default current &&
+	resolve topic@{push} refs/remotes/origin/topic
+'
+
+test_expect_success '@{push} with default=matching' '
+	test_config push.default matching &&
+	resolve topic@{push} refs/remotes/origin/topic
+'
+
+test_expect_success '@{push} with pushremote defined' '
+	test_config push.default current &&
+	test_config branch.topic.pushremote other &&
+	resolve topic@{push} refs/remotes/other/topic
+'
+
+test_expect_success '@{push} with push refspecs' '
+	test_config push.default nothing &&
+	test_config remote.origin.push refs/heads/*:refs/heads/magic/* &&
+	git push &&
+	resolve topic@{push} refs/remotes/origin/magic/topic
+'
+
+test_expect_success 'resolving @{push} fails with a detached HEAD' '
+	git checkout HEAD^0 &&
+	test_when_finished "git checkout -" &&
+	test_must_fail git rev-parse @{push}
+'
+
+test_done
diff --git a/t/t1515-rev-parse-outside-repo.sh b/t/t1515-rev-parse-outside-repo.sh
new file mode 100755
index 0000000..3ec2971
--- /dev/null
+++ b/t/t1515-rev-parse-outside-repo.sh
@@ -0,0 +1,45 @@
+#!/bin/sh
+
+test_description='check that certain rev-parse options work outside repo'
+. ./test-lib.sh
+
+test_expect_success 'set up non-repo directory' '
+	GIT_CEILING_DIRECTORIES=$(pwd) &&
+	export GIT_CEILING_DIRECTORIES &&
+	mkdir non-repo &&
+	cd non-repo &&
+	# confirm that git does not find a repo
+	test_must_fail git rev-parse --git-dir
+'
+
+# Rather than directly test the output of sq-quote directly,
+# make sure the shell can read back a tricky case, since
+# that's what we really care about anyway.
+tricky="really tricky with \\ and \" and '"
+dump_args () {
+	for i in "$@"; do
+		echo "arg: $i"
+	done
+}
+test_expect_success 'rev-parse --sq-quote' '
+	dump_args "$tricky" easy >expect &&
+	eval "dump_args $(git rev-parse --sq-quote "$tricky" easy)" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'rev-parse --local-env-vars' '
+	git rev-parse --local-env-vars >actual &&
+	# we do not want to depend on the complete list here,
+	# so just look for something plausible
+	grep ^GIT_DIR actual
+'
+
+test_expect_success 'rev-parse --resolve-git-dir' '
+	git init --separate-git-dir repo dir &&
+	test_must_fail git rev-parse --resolve-git-dir . &&
+	echo "$(pwd)/repo" >expect &&
+	git rev-parse --resolve-git-dir dir/.git >actual &&
+	test_cmp expect actual
+'
+
+test_done
diff --git a/t/t1600-index.sh b/t/t1600-index.sh
new file mode 100755
index 0000000..079d241
--- /dev/null
+++ b/t/t1600-index.sh
@@ -0,0 +1,76 @@
+#!/bin/sh
+
+test_description='index file specific tests'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	echo 1 >a
+'
+
+test_expect_success 'bogus GIT_INDEX_VERSION issues warning' '
+	(
+		rm -f .git/index &&
+		GIT_INDEX_VERSION=2bogus &&
+		export GIT_INDEX_VERSION &&
+		git add a 2>&1 | sed "s/[0-9]//" >actual.err &&
+		sed -e "s/ Z$/ /" <<-\EOF >expect.err &&
+			warning: GIT_INDEX_VERSION set, but the value is invalid.
+			Using version Z
+		EOF
+		test_i18ncmp expect.err actual.err
+	)
+'
+
+test_expect_success 'out of bounds GIT_INDEX_VERSION issues warning' '
+	(
+		rm -f .git/index &&
+		GIT_INDEX_VERSION=1 &&
+		export GIT_INDEX_VERSION &&
+		git add a 2>&1 | sed "s/[0-9]//" >actual.err &&
+		sed -e "s/ Z$/ /" <<-\EOF >expect.err &&
+			warning: GIT_INDEX_VERSION set, but the value is invalid.
+			Using version Z
+		EOF
+		test_i18ncmp expect.err actual.err
+	)
+'
+
+test_expect_success 'no warning with bogus GIT_INDEX_VERSION and existing index' '
+	(
+		GIT_INDEX_VERSION=1 &&
+		export GIT_INDEX_VERSION &&
+		git add a 2>actual.err &&
+		>expect.err &&
+		test_i18ncmp expect.err actual.err
+	)
+'
+
+test_expect_success 'out of bounds index.version issues warning' '
+	(
+		sane_unset GIT_INDEX_VERSION &&
+		rm -f .git/index &&
+		git config --add index.version 1 &&
+		git add a 2>&1 | sed "s/[0-9]//" >actual.err &&
+		sed -e "s/ Z$/ /" <<-\EOF >expect.err &&
+			warning: index.version set, but the value is invalid.
+			Using version Z
+		EOF
+		test_i18ncmp expect.err actual.err
+	)
+'
+
+test_expect_success 'GIT_INDEX_VERSION takes precedence over config' '
+	(
+		rm -f .git/index &&
+		GIT_INDEX_VERSION=4 &&
+		export GIT_INDEX_VERSION &&
+		git config --add index.version 2 &&
+		git add a 2>&1 &&
+		echo 4 >expect &&
+		test-index-version <.git/index >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_done
diff --git a/t/t1700-split-index.sh b/t/t1700-split-index.sh
new file mode 100755
index 0000000..6096f2c
--- /dev/null
+++ b/t/t1700-split-index.sh
@@ -0,0 +1,219 @@
+#!/bin/sh
+
+test_description='split index mode tests'
+
+. ./test-lib.sh
+
+# We need total control of index splitting here
+sane_unset GIT_TEST_SPLIT_INDEX
+
+test_expect_success 'enable split index' '
+	git update-index --split-index &&
+	test-dump-split-index .git/index >actual &&
+	indexversion=$(test-index-version <.git/index) &&
+	if test "$indexversion" = "4"
+	then
+		own=432ef4b63f32193984f339431fd50ca796493569
+		base=508851a7f0dfa8691e9f69c7f055865389012491
+	else
+		own=8299b0bcd1ac364e5f1d7768efb62fa2da79a339
+		base=39d890139ee5356c7ef572216cebcd27aa41f9df
+	fi &&
+	cat >expect <<EOF &&
+own $own
+base $base
+replacements:
+deletions:
+EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'add one file' '
+	: >one &&
+	git update-index --add one &&
+	git ls-files --stage >ls-files.actual &&
+	cat >ls-files.expect <<EOF &&
+100644 $EMPTY_BLOB 0	one
+EOF
+	test_cmp ls-files.expect ls-files.actual &&
+
+	test-dump-split-index .git/index | sed "/^own/d" >actual &&
+	cat >expect <<EOF &&
+base $base
+100644 $EMPTY_BLOB 0	one
+replacements:
+deletions:
+EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'disable split index' '
+	git update-index --no-split-index &&
+	git ls-files --stage >ls-files.actual &&
+	cat >ls-files.expect <<EOF &&
+100644 $EMPTY_BLOB 0	one
+EOF
+	test_cmp ls-files.expect ls-files.actual &&
+
+	BASE=$(test-dump-split-index .git/index | grep "^own" | sed "s/own/base/") &&
+	test-dump-split-index .git/index | sed "/^own/d" >actual &&
+	cat >expect <<EOF &&
+not a split index
+EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'enable split index again, "one" now belongs to base index"' '
+	git update-index --split-index &&
+	git ls-files --stage >ls-files.actual &&
+	cat >ls-files.expect <<EOF &&
+100644 $EMPTY_BLOB 0	one
+EOF
+	test_cmp ls-files.expect ls-files.actual &&
+
+	test-dump-split-index .git/index | sed "/^own/d" >actual &&
+	cat >expect <<EOF &&
+$BASE
+replacements:
+deletions:
+EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'modify original file, base index untouched' '
+	echo modified >one &&
+	git update-index one &&
+	git ls-files --stage >ls-files.actual &&
+	cat >ls-files.expect <<EOF &&
+100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0	one
+EOF
+	test_cmp ls-files.expect ls-files.actual &&
+
+	test-dump-split-index .git/index | sed "/^own/d" >actual &&
+	q_to_tab >expect <<EOF &&
+$BASE
+100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q
+replacements: 0
+deletions:
+EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'add another file, which stays index' '
+	: >two &&
+	git update-index --add two &&
+	git ls-files --stage >ls-files.actual &&
+	cat >ls-files.expect <<EOF &&
+100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0	one
+100644 $EMPTY_BLOB 0	two
+EOF
+	test_cmp ls-files.expect ls-files.actual &&
+
+	test-dump-split-index .git/index | sed "/^own/d" >actual &&
+	q_to_tab >expect <<EOF &&
+$BASE
+100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q
+100644 $EMPTY_BLOB 0	two
+replacements: 0
+deletions:
+EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'remove file not in base index' '
+	git update-index --force-remove two &&
+	git ls-files --stage >ls-files.actual &&
+	cat >ls-files.expect <<EOF &&
+100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0	one
+EOF
+	test_cmp ls-files.expect ls-files.actual &&
+
+	test-dump-split-index .git/index | sed "/^own/d" >actual &&
+	q_to_tab >expect <<EOF &&
+$BASE
+100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q
+replacements: 0
+deletions:
+EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'remove file in base index' '
+	git update-index --force-remove one &&
+	git ls-files --stage >ls-files.actual &&
+	cat >ls-files.expect <<EOF &&
+EOF
+	test_cmp ls-files.expect ls-files.actual &&
+
+	test-dump-split-index .git/index | sed "/^own/d" >actual &&
+	cat >expect <<EOF &&
+$BASE
+replacements:
+deletions: 0
+EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'add original file back' '
+	: >one &&
+	git update-index --add one &&
+	git ls-files --stage >ls-files.actual &&
+	cat >ls-files.expect <<EOF &&
+100644 $EMPTY_BLOB 0	one
+EOF
+	test_cmp ls-files.expect ls-files.actual &&
+
+	test-dump-split-index .git/index | sed "/^own/d" >actual &&
+	cat >expect <<EOF &&
+$BASE
+100644 $EMPTY_BLOB 0	one
+replacements:
+deletions: 0
+EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'add new file' '
+	: >two &&
+	git update-index --add two &&
+	git ls-files --stage >actual &&
+	cat >expect <<EOF &&
+100644 $EMPTY_BLOB 0	one
+100644 $EMPTY_BLOB 0	two
+EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'unify index, two files remain' '
+	git update-index --no-split-index &&
+	git ls-files --stage >ls-files.actual &&
+	cat >ls-files.expect <<EOF &&
+100644 $EMPTY_BLOB 0	one
+100644 $EMPTY_BLOB 0	two
+EOF
+	test_cmp ls-files.expect ls-files.actual &&
+
+	test-dump-split-index .git/index | sed "/^own/d" >actual &&
+	cat >expect <<EOF &&
+not a split index
+EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'rev-parse --shared-index-path' '
+	test_create_repo split-index &&
+	(
+		cd split-index &&
+		git update-index --split-index &&
+		echo .git/sharedindex* >expect &&
+		git rev-parse --shared-index-path >actual &&
+		test_cmp expect actual &&
+		mkdir subdirectory &&
+		cd subdirectory &&
+		echo ../.git/sharedindex* >expect &&
+		git rev-parse --shared-index-path >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_done
diff --git a/t/t2004-checkout-cache-temp.sh b/t/t2004-checkout-cache-temp.sh
index f171a55..a12afe9 100755
--- a/t/t2004-checkout-cache-temp.sh
+++ b/t/t2004-checkout-cache-temp.sh
@@ -10,202 +10,212 @@
 
 . ./test-lib.sh
 
-test_expect_success \
-'preparation' '
-mkdir asubdir &&
-echo tree1path0 >path0 &&
-echo tree1path1 >path1 &&
-echo tree1path3 >path3 &&
-echo tree1path4 >path4 &&
-echo tree1asubdir/path5 >asubdir/path5 &&
-git update-index --add path0 path1 path3 path4 asubdir/path5 &&
-t1=$(git write-tree) &&
-rm -f path* .merge_* out .git/index &&
-echo tree2path0 >path0 &&
-echo tree2path1 >path1 &&
-echo tree2path2 >path2 &&
-echo tree2path4 >path4 &&
-git update-index --add path0 path1 path2 path4 &&
-t2=$(git write-tree) &&
-rm -f path* .merge_* out .git/index &&
-echo tree2path0 >path0 &&
-echo tree3path1 >path1 &&
-echo tree3path2 >path2 &&
-echo tree3path3 >path3 &&
-git update-index --add path0 path1 path2 path3 &&
-t3=$(git write-tree)'
+test_expect_success 'setup' '
+	mkdir asubdir &&
+	echo tree1path0 >path0 &&
+	echo tree1path1 >path1 &&
+	echo tree1path3 >path3 &&
+	echo tree1path4 >path4 &&
+	echo tree1asubdir/path5 >asubdir/path5 &&
+	git update-index --add path0 path1 path3 path4 asubdir/path5 &&
+	t1=$(git write-tree) &&
+	rm -f path* .merge_* actual .git/index &&
+	echo tree2path0 >path0 &&
+	echo tree2path1 >path1 &&
+	echo tree2path2 >path2 &&
+	echo tree2path4 >path4 &&
+	git update-index --add path0 path1 path2 path4 &&
+	t2=$(git write-tree) &&
+	rm -f path* .merge_* actual .git/index &&
+	echo tree2path0 >path0 &&
+	echo tree3path1 >path1 &&
+	echo tree3path2 >path2 &&
+	echo tree3path3 >path3 &&
+	git update-index --add path0 path1 path2 path3 &&
+	t3=$(git write-tree)
+'
 
-test_expect_success \
-'checkout one stage 0 to temporary file' '
-rm -f path* .merge_* out .git/index &&
-git read-tree $t1 &&
-git checkout-index --temp -- path1 >out &&
-test_line_count = 1 out &&
-test $(cut "-d	" -f2 out) = path1 &&
-p=$(cut "-d	" -f1 out) &&
-test -f $p &&
-test $(cat $p) = tree1path1'
-
-test_expect_success \
-'checkout all stage 0 to temporary files' '
-rm -f path* .merge_* out .git/index &&
-git read-tree $t1 &&
-git checkout-index -a --temp >out &&
-test_line_count = 5 out &&
-for f in path0 path1 path3 path4 asubdir/path5
-do
-	test $(grep $f out | cut "-d	" -f2) = $f &&
-	p=$(grep $f out | cut "-d	" -f1) &&
+test_expect_success 'checkout one stage 0 to temporary file' '
+	rm -f path* .merge_* actual .git/index &&
+	git read-tree $t1 &&
+	git checkout-index --temp -- path1 >actual &&
+	test_line_count = 1 actual &&
+	test $(cut "-d	" -f2 actual) = path1 &&
+	p=$(cut "-d	" -f1 actual) &&
 	test -f $p &&
-	test $(cat $p) = tree1$f
-done'
+	test $(cat $p) = tree1path1
+'
 
-test_expect_success \
-'prepare 3-way merge' '
-rm -f path* .merge_* out .git/index &&
-git read-tree -m $t1 $t2 $t3'
+test_expect_success 'checkout all stage 0 to temporary files' '
+	rm -f path* .merge_* actual .git/index &&
+	git read-tree $t1 &&
+	git checkout-index -a --temp >actual &&
+	test_line_count = 5 actual &&
+	for f in path0 path1 path3 path4 asubdir/path5
+	do
+		test $(grep $f actual | cut "-d	" -f2) = $f &&
+		p=$(grep $f actual | cut "-d	" -f1) &&
+		test -f $p &&
+		test $(cat $p) = tree1$f
+	done
+'
 
-test_expect_success \
-'checkout one stage 2 to temporary file' '
-rm -f path* .merge_* out &&
-git checkout-index --stage=2 --temp -- path1 >out &&
-test_line_count = 1 out &&
-test $(cut "-d	" -f2 out) = path1 &&
-p=$(cut "-d	" -f1 out) &&
-test -f $p &&
-test $(cat $p) = tree2path1'
+test_expect_success 'setup 3-way merge' '
+	rm -f path* .merge_* actual .git/index &&
+	git read-tree -m $t1 $t2 $t3
+'
 
-test_expect_success \
-'checkout all stage 2 to temporary files' '
-rm -f path* .merge_* out &&
-git checkout-index --all --stage=2 --temp >out &&
-test_line_count = 3 out &&
-for f in path1 path2 path4
-do
-	test $(grep $f out | cut "-d	" -f2) = $f &&
-	p=$(grep $f out | cut "-d	" -f1) &&
+test_expect_success 'checkout one stage 2 to temporary file' '
+	rm -f path* .merge_* actual &&
+	git checkout-index --stage=2 --temp -- path1 >actual &&
+	test_line_count = 1 actual &&
+	test $(cut "-d	" -f2 actual) = path1 &&
+	p=$(cut "-d	" -f1 actual) &&
 	test -f $p &&
-	test $(cat $p) = tree2$f
-done'
+	test $(cat $p) = tree2path1
+'
 
-test_expect_success \
-'checkout all stages/one file to nothing' '
-rm -f path* .merge_* out &&
-git checkout-index --stage=all --temp -- path0 >out &&
-test_line_count = 0 out'
+test_expect_success 'checkout all stage 2 to temporary files' '
+	rm -f path* .merge_* actual &&
+	git checkout-index --all --stage=2 --temp >actual &&
+	test_line_count = 3 actual &&
+	for f in path1 path2 path4
+	do
+		test $(grep $f actual | cut "-d	" -f2) = $f &&
+		p=$(grep $f actual | cut "-d	" -f1) &&
+		test -f $p &&
+		test $(cat $p) = tree2$f
+	done
+'
 
-test_expect_success \
-'checkout all stages/one file to temporary files' '
-rm -f path* .merge_* out &&
-git checkout-index --stage=all --temp -- path1 >out &&
-test_line_count = 1 out &&
-test $(cut "-d	" -f2 out) = path1 &&
-cut "-d	" -f1 out | (read s1 s2 s3 &&
-test -f $s1 &&
-test -f $s2 &&
-test -f $s3 &&
-test $(cat $s1) = tree1path1 &&
-test $(cat $s2) = tree2path1 &&
-test $(cat $s3) = tree3path1)'
+test_expect_success 'checkout all stages/one file to nothing' '
+	rm -f path* .merge_* actual &&
+	git checkout-index --stage=all --temp -- path0 >actual &&
+	test_line_count = 0 actual
+'
 
-test_expect_success \
-'checkout some stages/one file to temporary files' '
-rm -f path* .merge_* out &&
-git checkout-index --stage=all --temp -- path2 >out &&
-test_line_count = 1 out &&
-test $(cut "-d	" -f2 out) = path2 &&
-cut "-d	" -f1 out | (read s1 s2 s3 &&
-test $s1 = . &&
-test -f $s2 &&
-test -f $s3 &&
-test $(cat $s2) = tree2path2 &&
-test $(cat $s3) = tree3path2)'
+test_expect_success 'checkout all stages/one file to temporary files' '
+	rm -f path* .merge_* actual &&
+	git checkout-index --stage=all --temp -- path1 >actual &&
+	test_line_count = 1 actual &&
+	test $(cut "-d	" -f2 actual) = path1 &&
+	cut "-d	" -f1 actual | (read s1 s2 s3 &&
+	test -f $s1 &&
+	test -f $s2 &&
+	test -f $s3 &&
+	test $(cat $s1) = tree1path1 &&
+	test $(cat $s2) = tree2path1 &&
+	test $(cat $s3) = tree3path1)
+'
 
-test_expect_success \
-'checkout all stages/all files to temporary files' '
-rm -f path* .merge_* out &&
-git checkout-index -a --stage=all --temp >out &&
-test_line_count = 5 out'
+test_expect_success 'checkout some stages/one file to temporary files' '
+	rm -f path* .merge_* actual &&
+	git checkout-index --stage=all --temp -- path2 >actual &&
+	test_line_count = 1 actual &&
+	test $(cut "-d	" -f2 actual) = path2 &&
+	cut "-d	" -f1 actual | (read s1 s2 s3 &&
+	test $s1 = . &&
+	test -f $s2 &&
+	test -f $s3 &&
+	test $(cat $s2) = tree2path2 &&
+	test $(cat $s3) = tree3path2)
+'
 
-test_expect_success \
-'-- path0: no entry' '
-test x$(grep path0 out | cut "-d	" -f2) = x'
+test_expect_success 'checkout all stages/all files to temporary files' '
+	rm -f path* .merge_* actual &&
+	git checkout-index -a --stage=all --temp >actual &&
+	test_line_count = 5 actual
+'
 
-test_expect_success \
-'-- path1: all 3 stages' '
-test $(grep path1 out | cut "-d	" -f2) = path1 &&
-grep path1 out | cut "-d	" -f1 | (read s1 s2 s3 &&
-test -f $s1 &&
-test -f $s2 &&
-test -f $s3 &&
-test $(cat $s1) = tree1path1 &&
-test $(cat $s2) = tree2path1 &&
-test $(cat $s3) = tree3path1)'
+test_expect_success '-- path0: no entry' '
+	test x$(grep path0 actual | cut "-d	" -f2) = x
+'
 
-test_expect_success \
-'-- path2: no stage 1, have stage 2 and 3' '
-test $(grep path2 out | cut "-d	" -f2) = path2 &&
-grep path2 out | cut "-d	" -f1 | (read s1 s2 s3 &&
-test $s1 = . &&
-test -f $s2 &&
-test -f $s3 &&
-test $(cat $s2) = tree2path2 &&
-test $(cat $s3) = tree3path2)'
+test_expect_success '-- path1: all 3 stages' '
+	test $(grep path1 actual | cut "-d	" -f2) = path1 &&
+	grep path1 actual | cut "-d	" -f1 | (read s1 s2 s3 &&
+	test -f $s1 &&
+	test -f $s2 &&
+	test -f $s3 &&
+	test $(cat $s1) = tree1path1 &&
+	test $(cat $s2) = tree2path1 &&
+	test $(cat $s3) = tree3path1)
+'
 
-test_expect_success \
-'-- path3: no stage 2, have stage 1 and 3' '
-test $(grep path3 out | cut "-d	" -f2) = path3 &&
-grep path3 out | cut "-d	" -f1 | (read s1 s2 s3 &&
-test -f $s1 &&
-test $s2 = . &&
-test -f $s3 &&
-test $(cat $s1) = tree1path3 &&
-test $(cat $s3) = tree3path3)'
+test_expect_success '-- path2: no stage 1, have stage 2 and 3' '
+	test $(grep path2 actual | cut "-d	" -f2) = path2 &&
+	grep path2 actual | cut "-d	" -f1 | (read s1 s2 s3 &&
+	test $s1 = . &&
+	test -f $s2 &&
+	test -f $s3 &&
+	test $(cat $s2) = tree2path2 &&
+	test $(cat $s3) = tree3path2)
+'
 
-test_expect_success \
-'-- path4: no stage 3, have stage 1 and 3' '
-test $(grep path4 out | cut "-d	" -f2) = path4 &&
-grep path4 out | cut "-d	" -f1 | (read s1 s2 s3 &&
-test -f $s1 &&
-test -f $s2 &&
-test $s3 = . &&
-test $(cat $s1) = tree1path4 &&
-test $(cat $s2) = tree2path4)'
+test_expect_success '-- path3: no stage 2, have stage 1 and 3' '
+	test $(grep path3 actual | cut "-d	" -f2) = path3 &&
+	grep path3 actual | cut "-d	" -f1 | (read s1 s2 s3 &&
+	test -f $s1 &&
+	test $s2 = . &&
+	test -f $s3 &&
+	test $(cat $s1) = tree1path3 &&
+	test $(cat $s3) = tree3path3)
+'
 
-test_expect_success \
-'-- asubdir/path5: no stage 2 and 3 have stage 1' '
-test $(grep asubdir/path5 out | cut "-d	" -f2) = asubdir/path5 &&
-grep asubdir/path5 out | cut "-d	" -f1 | (read s1 s2 s3 &&
-test -f $s1 &&
-test $s2 = . &&
-test $s3 = . &&
-test $(cat $s1) = tree1asubdir/path5)'
+test_expect_success '-- path4: no stage 3, have stage 1 and 3' '
+	test $(grep path4 actual | cut "-d	" -f2) = path4 &&
+	grep path4 actual | cut "-d	" -f1 | (read s1 s2 s3 &&
+	test -f $s1 &&
+	test -f $s2 &&
+	test $s3 = . &&
+	test $(cat $s1) = tree1path4 &&
+	test $(cat $s2) = tree2path4)
+'
 
-test_expect_success \
-'checkout --temp within subdir' '
-(cd asubdir &&
- git checkout-index -a --stage=all >out &&
- test_line_count = 1 out &&
- test $(grep path5 out | cut "-d	" -f2) = path5 &&
- grep path5 out | cut "-d	" -f1 | (read s1 s2 s3 &&
- test -f ../$s1 &&
- test $s2 = . &&
- test $s3 = . &&
- test $(cat ../$s1) = tree1asubdir/path5)
-)'
+test_expect_success '-- asubdir/path5: no stage 2 and 3 have stage 1' '
+	test $(grep asubdir/path5 actual | cut "-d	" -f2) = asubdir/path5 &&
+	grep asubdir/path5 actual | cut "-d	" -f1 | (read s1 s2 s3 &&
+	test -f $s1 &&
+	test $s2 = . &&
+	test $s3 = . &&
+	test $(cat $s1) = tree1asubdir/path5)
+'
 
-test_expect_success \
-'checkout --temp symlink' '
-rm -f path* .merge_* out .git/index &&
-test_ln_s_add b a &&
-t4=$(git write-tree) &&
-rm -f .git/index &&
-git read-tree $t4 &&
-git checkout-index --temp -a >out &&
-test_line_count = 1 out &&
-test $(cut "-d	" -f2 out) = a &&
-p=$(cut "-d	" -f1 out) &&
-test -f $p &&
-test $(cat $p) = b'
+test_expect_success 'checkout --temp within subdir' '
+	(
+		cd asubdir &&
+		git checkout-index -a --stage=all >actual &&
+		test_line_count = 1 actual &&
+		test $(grep path5 actual | cut "-d	" -f2) = path5 &&
+		grep path5 actual | cut "-d	" -f1 | (read s1 s2 s3 &&
+		test -f ../$s1 &&
+		test $s2 = . &&
+		test $s3 = . &&
+		test $(cat ../$s1) = tree1asubdir/path5)
+	)
+'
+
+test_expect_success 'checkout --temp symlink' '
+	rm -f path* .merge_* actual .git/index &&
+	test_ln_s_add path7 path6 &&
+	git checkout-index --temp -a >actual &&
+	test_line_count = 1 actual &&
+	test $(cut "-d	" -f2 actual) = path6 &&
+	p=$(cut "-d	" -f1 actual) &&
+	test -f $p &&
+	test $(cat $p) = path7
+'
+
+test_expect_success 'emit well-formed relative path' '
+	rm -f path* .merge_* actual .git/index &&
+	>path0123456789 &&
+	git update-index --add path0123456789 &&
+	(
+		cd asubdir &&
+		git checkout-index --temp -- ../path0123456789 >actual &&
+		test_line_count = 1 actual &&
+		test $(cut "-d	" -f2 actual) = ../path0123456789
+	)
+'
 
 test_done
diff --git a/t/t2010-checkout-ambiguous.sh b/t/t2010-checkout-ambiguous.sh
index 87bdf9c..2e47fe0 100755
--- a/t/t2010-checkout-ambiguous.sh
+++ b/t/t2010-checkout-ambiguous.sh
@@ -41,6 +41,15 @@
 	test_must_fail git checkout world all
 '
 
+test_expect_success 'check ambiguity in subdir' '
+	mkdir sub &&
+	# not ambiguous because sub/world does not exist
+	git -C sub checkout world ../all &&
+	echo hello >sub/world &&
+	# ambiguous because sub/world does exist
+	test_must_fail git -C sub checkout world ../all
+'
+
 test_expect_success 'disambiguate checking out from a tree-ish' '
 	echo bye > world &&
 	git checkout world -- world &&
@@ -49,7 +58,7 @@
 
 test_expect_success 'accurate error message with more than one ref' '
 	test_must_fail git checkout HEAD master -- 2>actual &&
-	grep 2 actual &&
+	test_i18ngrep 2 actual &&
 	test_i18ngrep "one reference expected, 2 given" actual
 '
 
diff --git a/t/t2011-checkout-invalid-head.sh b/t/t2011-checkout-invalid-head.sh
index 300f8bf..c5501b0 100755
--- a/t/t2011-checkout-invalid-head.sh
+++ b/t/t2011-checkout-invalid-head.sh
@@ -19,4 +19,43 @@
 	git checkout master --
 '
 
+test_expect_success 'checkout notices failure to lock HEAD' '
+	test_when_finished "rm -f .git/HEAD.lock" &&
+	>.git/HEAD.lock &&
+	test_must_fail git checkout -b other
+'
+
+test_expect_success 'create ref directory/file conflict scenario' '
+	git update-ref refs/heads/outer/inner master &&
+
+	# do not rely on symbolic-ref to get a known state,
+	# as it may use the same code we are testing
+	reset_to_df () {
+		echo "ref: refs/heads/outer" >.git/HEAD
+	}
+'
+
+test_expect_success 'checkout away from d/f HEAD (unpacked, to branch)' '
+	reset_to_df &&
+	git checkout master
+'
+
+test_expect_success 'checkout away from d/f HEAD (unpacked, to detached)' '
+	reset_to_df &&
+	git checkout --detach master
+'
+
+test_expect_success 'pack refs' '
+	git pack-refs --all --prune
+'
+
+test_expect_success 'checkout away from d/f HEAD (packed, to branch)' '
+	reset_to_df &&
+	git checkout master
+'
+
+test_expect_success 'checkout away from d/f HEAD (packed, to detached)' '
+	reset_to_df &&
+	git checkout --detach master
+'
 test_done
diff --git a/t/t2013-checkout-submodule.sh b/t/t2013-checkout-submodule.sh
index 06b18f8..6847f75 100755
--- a/t/t2013-checkout-submodule.sh
+++ b/t/t2013-checkout-submodule.sh
@@ -3,6 +3,7 @@
 test_description='checkout can handle submodules'
 
 . ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
 
 test_expect_success 'setup' '
 	mkdir submodule &&
@@ -62,4 +63,8 @@
 	! test -s actual
 '
 
+test_submodule_switch "git checkout"
+
+test_submodule_forced_switch "git checkout -f"
+
 test_done
diff --git a/t/t2018-checkout-branch.sh b/t/t2018-checkout-branch.sh
index 2741262..2131fb2 100755
--- a/t/t2018-checkout-branch.sh
+++ b/t/t2018-checkout-branch.sh
@@ -124,7 +124,7 @@
 	git checkout branch2 &&
 	echo  >expect "fatal: A branch named '\''branch1'\'' already exists." &&
 	test_must_fail git checkout -b @{-1} 2>actual &&
-	test_cmp expect actual
+	test_i18ncmp expect actual
 '
 
 test_expect_success 'checkout -B to an existing branch resets branch to HEAD' '
diff --git a/t/t2020-checkout-detach.sh b/t/t2020-checkout-detach.sh
index 5d68729..fbb4ee9 100755
--- a/t/t2020-checkout-detach.sh
+++ b/t/t2020-checkout-detach.sh
@@ -163,4 +163,27 @@
 	test_i18ncmp expect stdout
 '
 
+test_expect_success 'no advice given for explicit detached head state' '
+	# baseline
+	test_config advice.detachedHead true &&
+	git checkout child && git checkout HEAD^0 >expect.advice 2>&1 &&
+	test_config advice.detachedHead false &&
+	git checkout child && git checkout HEAD^0 >expect.no-advice 2>&1 &&
+	test_unconfig advice.detachedHead &&
+	# without configuration, the advice.* variables default to true
+	git checkout child && git checkout HEAD^0 >actual 2>&1 &&
+	test_cmp expect.advice actual &&
+
+	# with explicit --detach
+	# no configuration
+	test_unconfig advice.detachedHead &&
+	git checkout child && git checkout --detach HEAD^0 >actual 2>&1 &&
+	test_cmp expect.no-advice actual &&
+
+	# explicitly decline advice
+	test_config advice.detachedHead false &&
+	git checkout child && git checkout --detach HEAD^0 >actual 2>&1 &&
+	test_cmp expect.no-advice actual
+'
+
 test_done
diff --git a/t/t2022-checkout-paths.sh b/t/t2022-checkout-paths.sh
index 8e3545d..f46d049 100755
--- a/t/t2022-checkout-paths.sh
+++ b/t/t2022-checkout-paths.sh
@@ -61,4 +61,21 @@
 	test_cmp expect.next0 actual.next0
 '
 
+test_expect_success 'do not touch files that are already up-to-date' '
+	git reset --hard &&
+	echo one >file1 &&
+	echo two >file2 &&
+	git add file1 file2 &&
+	git commit -m base &&
+	echo modified >file1 &&
+	test-chmtime =1000000000 file2 &&
+	git update-index -q --refresh &&
+	git checkout HEAD -- file1 file2 &&
+	echo one >expect &&
+	test_cmp expect file1 &&
+	echo "1000000000	file2" >expect &&
+	test-chmtime -v +0 file2 >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t2024-checkout-dwim.sh b/t/t2024-checkout-dwim.sh
index 6ecb559..3e5ac81 100755
--- a/t/t2024-checkout-dwim.sh
+++ b/t/t2024-checkout-dwim.sh
@@ -174,6 +174,18 @@
 	test_branch master
 '
 
+test_expect_success 'checkout of branch with a file in subdir having the same name fails' '
+	git checkout -B master &&
+	test_might_fail git branch -D spam &&
+
+	>spam &&
+	mkdir sub &&
+	mv spam sub/spam &&
+	test_must_fail git -C sub checkout spam &&
+	test_must_fail git rev-parse --verify refs/heads/spam &&
+	test_branch master
+'
+
 test_expect_success 'checkout <branch> -- succeeds, even if a file with the same name exists' '
 	git checkout -B master &&
 	test_might_fail git branch -D spam &&
@@ -185,4 +197,22 @@
 	test_branch_upstream spam repo_c spam
 '
 
+test_expect_success 'loosely defined local base branch is reported correctly' '
+
+	git checkout master &&
+	git branch strict &&
+	git branch loose &&
+	git commit --allow-empty -m "a bit more" &&
+
+	test_config branch.strict.remote . &&
+	test_config branch.loose.remote . &&
+	test_config branch.strict.merge refs/heads/master &&
+	test_config branch.loose.merge master &&
+
+	git checkout strict | sed -e "s/strict/BRANCHNAME/g" >expect &&
+	git checkout loose | sed -e "s/loose/BRANCHNAME/g" >actual &&
+
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t2025-worktree-add.sh b/t/t2025-worktree-add.sh
new file mode 100755
index 0000000..b618d6b
--- /dev/null
+++ b/t/t2025-worktree-add.sh
@@ -0,0 +1,311 @@
+#!/bin/sh
+
+test_description='test git worktree add'
+
+. ./test-lib.sh
+
+. "$TEST_DIRECTORY"/lib-rebase.sh
+
+test_expect_success 'setup' '
+	test_commit init
+'
+
+test_expect_success '"add" an existing worktree' '
+	mkdir -p existing/subtree &&
+	test_must_fail git worktree add --detach existing master
+'
+
+test_expect_success '"add" an existing empty worktree' '
+	mkdir existing_empty &&
+	git worktree add --detach existing_empty master
+'
+
+test_expect_success '"add" using shorthand - fails when no previous branch' '
+	test_must_fail git worktree add existing_short -
+'
+
+test_expect_success '"add" using - shorthand' '
+	git checkout -b newbranch &&
+	echo hello >myworld &&
+	git add myworld &&
+	git commit -m myworld &&
+	git checkout master &&
+	git worktree add short-hand - &&
+	echo refs/heads/newbranch >expect &&
+	git -C short-hand rev-parse --symbolic-full-name HEAD >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '"add" refuses to checkout locked branch' '
+	test_must_fail git worktree add zere master &&
+	! test -d zere &&
+	! test -d .git/worktrees/zere
+'
+
+test_expect_success 'checking out paths not complaining about linked checkouts' '
+	(
+	cd existing_empty &&
+	echo dirty >>init.t &&
+	git checkout master -- init.t
+	)
+'
+
+test_expect_success '"add" worktree' '
+	git rev-parse HEAD >expect &&
+	git worktree add --detach here master &&
+	(
+		cd here &&
+		test_cmp ../init.t init.t &&
+		test_must_fail git symbolic-ref HEAD &&
+		git rev-parse HEAD >actual &&
+		test_cmp ../expect actual &&
+		git fsck
+	)
+'
+
+test_expect_success '"add" worktree from a subdir' '
+	(
+		mkdir sub &&
+		cd sub &&
+		git worktree add --detach here master &&
+		cd here &&
+		test_cmp ../../init.t init.t
+	)
+'
+
+test_expect_success '"add" from a linked checkout' '
+	(
+		cd here &&
+		git worktree add --detach nested-here master &&
+		cd nested-here &&
+		git fsck
+	)
+'
+
+test_expect_success '"add" worktree creating new branch' '
+	git worktree add -b newmaster there master &&
+	(
+		cd there &&
+		test_cmp ../init.t init.t &&
+		git symbolic-ref HEAD >actual &&
+		echo refs/heads/newmaster >expect &&
+		test_cmp expect actual &&
+		git fsck
+	)
+'
+
+test_expect_success 'die the same branch is already checked out' '
+	(
+		cd here &&
+		test_must_fail git checkout newmaster
+	)
+'
+
+test_expect_success SYMLINKS 'die the same branch is already checked out (symlink)' '
+	head=$(git -C there rev-parse --git-path HEAD) &&
+	ref=$(git -C there symbolic-ref HEAD) &&
+	rm "$head" &&
+	ln -s "$ref" "$head" &&
+	test_must_fail git -C here checkout newmaster
+'
+
+test_expect_success 'not die the same branch is already checked out' '
+	(
+		cd here &&
+		git worktree add --force anothernewmaster newmaster
+	)
+'
+
+test_expect_success 'not die on re-checking out current branch' '
+	(
+		cd there &&
+		git checkout newmaster
+	)
+'
+
+test_expect_success '"add" from a bare repo' '
+	(
+		git clone --bare . bare &&
+		cd bare &&
+		git worktree add -b bare-master ../there2 master
+	)
+'
+
+test_expect_success 'checkout from a bare repo without "add"' '
+	(
+		cd bare &&
+		test_must_fail git checkout master
+	)
+'
+
+test_expect_success '"add" default branch of a bare repo' '
+	(
+		git clone --bare . bare2 &&
+		cd bare2 &&
+		git worktree add ../there3 master
+	)
+'
+
+test_expect_success 'checkout with grafts' '
+	test_when_finished rm .git/info/grafts &&
+	test_commit abc &&
+	SHA1=$(git rev-parse HEAD) &&
+	test_commit def &&
+	test_commit xyz &&
+	echo "$(git rev-parse HEAD) $SHA1" >.git/info/grafts &&
+	cat >expected <<-\EOF &&
+	xyz
+	abc
+	EOF
+	git log --format=%s -2 >actual &&
+	test_cmp expected actual &&
+	git worktree add --detach grafted master &&
+	git --git-dir=grafted/.git log --format=%s -2 >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success '"add" from relative HEAD' '
+	test_commit a &&
+	test_commit b &&
+	test_commit c &&
+	git rev-parse HEAD~1 >expected &&
+	git worktree add relhead HEAD~1 &&
+	git -C relhead rev-parse HEAD >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success '"add -b" with <branch> omitted' '
+	git worktree add -b burble flornk &&
+	test_cmp_rev HEAD burble
+'
+
+test_expect_success '"add --detach" with <branch> omitted' '
+	git worktree add --detach fishhook &&
+	git rev-parse HEAD >expected &&
+	git -C fishhook rev-parse HEAD >actual &&
+	test_cmp expected actual &&
+	test_must_fail git -C fishhook symbolic-ref HEAD
+'
+
+test_expect_success '"add" with <branch> omitted' '
+	git worktree add wiffle/bat &&
+	test_cmp_rev HEAD bat
+'
+
+test_expect_success '"add" auto-vivify does not clobber existing branch' '
+	test_commit c1 &&
+	test_commit c2 &&
+	git branch precious HEAD~1 &&
+	test_must_fail git worktree add precious &&
+	test_cmp_rev HEAD~1 precious &&
+	test_path_is_missing precious
+'
+
+test_expect_success '"add" no auto-vivify with --detach and <branch> omitted' '
+	git worktree add --detach mish/mash &&
+	test_must_fail git rev-parse mash -- &&
+	test_must_fail git -C mish/mash symbolic-ref HEAD
+'
+
+test_expect_success '"add" -b/-B mutually exclusive' '
+	test_must_fail git worktree add -b poodle -B poodle bamboo master
+'
+
+test_expect_success '"add" -b/--detach mutually exclusive' '
+	test_must_fail git worktree add -b poodle --detach bamboo master
+'
+
+test_expect_success '"add" -B/--detach mutually exclusive' '
+	test_must_fail git worktree add -B poodle --detach bamboo master
+'
+
+test_expect_success '"add -B" fails if the branch is checked out' '
+	git rev-parse newmaster >before &&
+	test_must_fail git worktree add -B newmaster bamboo master &&
+	git rev-parse newmaster >after &&
+	test_cmp before after
+'
+
+test_expect_success 'add -B' '
+	git worktree add -B poodle bamboo2 master^ &&
+	git -C bamboo2 symbolic-ref HEAD >actual &&
+	echo refs/heads/poodle >expected &&
+	test_cmp expected actual &&
+	test_cmp_rev master^ poodle
+'
+
+test_expect_success 'local clone from linked checkout' '
+	git clone --local here here-clone &&
+	( cd here-clone && git fsck )
+'
+
+test_expect_success '"add" worktree with --no-checkout' '
+	git worktree add --no-checkout -b swamp swamp &&
+	! test -e swamp/init.t &&
+	git -C swamp reset --hard &&
+	test_cmp init.t swamp/init.t
+'
+
+test_expect_success '"add" worktree with --checkout' '
+	git worktree add --checkout -b swmap2 swamp2 &&
+	test_cmp init.t swamp2/init.t
+'
+
+test_expect_success 'put a worktree under rebase' '
+	git worktree add under-rebase &&
+	(
+		cd under-rebase &&
+		set_fake_editor &&
+		FAKE_LINES="edit 1" git rebase -i HEAD^ &&
+		git worktree list | grep "under-rebase.*detached HEAD"
+	)
+'
+
+test_expect_success 'add a worktree, checking out a rebased branch' '
+	test_must_fail git worktree add new-rebase under-rebase &&
+	! test -d new-rebase
+'
+
+test_expect_success 'checking out a rebased branch from another worktree' '
+	git worktree add new-place &&
+	test_must_fail git -C new-place checkout under-rebase
+'
+
+test_expect_success 'not allow to delete a branch under rebase' '
+	(
+		cd under-rebase &&
+		test_must_fail git branch -D under-rebase
+	)
+'
+
+test_expect_success 'rename a branch under rebase not allowed' '
+	test_must_fail git branch -M under-rebase rebase-with-new-name
+'
+
+test_expect_success 'check out from current worktree branch ok' '
+	(
+		cd under-rebase &&
+		git checkout under-rebase &&
+		git checkout - &&
+		git rebase --abort
+	)
+'
+
+test_expect_success 'checkout a branch under bisect' '
+	git worktree add under-bisect &&
+	(
+		cd under-bisect &&
+		git bisect start &&
+		git bisect bad &&
+		git bisect good HEAD~2 &&
+		git worktree list | grep "under-bisect.*detached HEAD" &&
+		test_must_fail git worktree add new-bisect under-bisect &&
+		! test -d new-bisect
+	)
+'
+
+test_expect_success 'rename a branch under bisect not allowed' '
+	test_must_fail git branch -M under-bisect bisect-with-new-name
+'
+
+test_done
diff --git a/t/t2026-worktree-prune.sh b/t/t2026-worktree-prune.sh
new file mode 100755
index 0000000..a0f1e3b
--- /dev/null
+++ b/t/t2026-worktree-prune.sh
@@ -0,0 +1,96 @@
+#!/bin/sh
+
+test_description='prune $GIT_DIR/worktrees'
+
+. ./test-lib.sh
+
+test_expect_success initialize '
+	git commit --allow-empty -m init
+'
+
+test_expect_success 'worktree prune on normal repo' '
+	git worktree prune &&
+	test_must_fail git worktree prune abc
+'
+
+test_expect_success 'prune files inside $GIT_DIR/worktrees' '
+	mkdir .git/worktrees &&
+	: >.git/worktrees/abc &&
+	git worktree prune --verbose >actual &&
+	cat >expect <<EOF &&
+Removing worktrees/abc: not a valid directory
+EOF
+	test_i18ncmp expect actual &&
+	! test -f .git/worktrees/abc &&
+	! test -d .git/worktrees
+'
+
+test_expect_success 'prune directories without gitdir' '
+	mkdir -p .git/worktrees/def/abc &&
+	: >.git/worktrees/def/def &&
+	cat >expect <<EOF &&
+Removing worktrees/def: gitdir file does not exist
+EOF
+	git worktree prune --verbose >actual &&
+	test_i18ncmp expect actual &&
+	! test -d .git/worktrees/def &&
+	! test -d .git/worktrees
+'
+
+test_expect_success SANITY 'prune directories with unreadable gitdir' '
+	mkdir -p .git/worktrees/def/abc &&
+	: >.git/worktrees/def/def &&
+	: >.git/worktrees/def/gitdir &&
+	chmod u-r .git/worktrees/def/gitdir &&
+	git worktree prune --verbose >actual &&
+	test_i18ngrep "Removing worktrees/def: unable to read gitdir file" actual &&
+	! test -d .git/worktrees/def &&
+	! test -d .git/worktrees
+'
+
+test_expect_success 'prune directories with invalid gitdir' '
+	mkdir -p .git/worktrees/def/abc &&
+	: >.git/worktrees/def/def &&
+	: >.git/worktrees/def/gitdir &&
+	git worktree prune --verbose >actual &&
+	test_i18ngrep "Removing worktrees/def: invalid gitdir file" actual &&
+	! test -d .git/worktrees/def &&
+	! test -d .git/worktrees
+'
+
+test_expect_success 'prune directories with gitdir pointing to nowhere' '
+	mkdir -p .git/worktrees/def/abc &&
+	: >.git/worktrees/def/def &&
+	echo "$(pwd)"/nowhere >.git/worktrees/def/gitdir &&
+	git worktree prune --verbose >actual &&
+	test_i18ngrep "Removing worktrees/def: gitdir file points to non-existent location" actual &&
+	! test -d .git/worktrees/def &&
+	! test -d .git/worktrees
+'
+
+test_expect_success 'not prune locked checkout' '
+	test_when_finished rm -r .git/worktrees &&
+	mkdir -p .git/worktrees/ghi &&
+	: >.git/worktrees/ghi/locked &&
+	git worktree prune &&
+	test -d .git/worktrees/ghi
+'
+
+test_expect_success 'not prune recent checkouts' '
+	test_when_finished rm -r .git/worktrees &&
+	mkdir zz &&
+	mkdir -p .git/worktrees/jlm &&
+	echo "$(pwd)"/zz >.git/worktrees/jlm/gitdir &&
+	rmdir zz &&
+	git worktree prune --verbose --expire=2.days.ago &&
+	test -d .git/worktrees/jlm
+'
+
+test_expect_success 'not prune proper checkouts' '
+	test_when_finished rm -r .git/worktrees &&
+	git worktree add --detach "$PWD/nop" master &&
+	git worktree prune &&
+	test -d .git/worktrees/nop
+'
+
+test_done
diff --git a/t/t2027-worktree-list.sh b/t/t2027-worktree-list.sh
new file mode 100755
index 0000000..848da5f
--- /dev/null
+++ b/t/t2027-worktree-list.sh
@@ -0,0 +1,147 @@
+#!/bin/sh
+
+test_description='test git worktree list'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	test_commit init
+'
+
+test_expect_success 'rev-parse --git-common-dir on main worktree' '
+	git rev-parse --git-common-dir >actual &&
+	echo .git >expected &&
+	test_cmp expected actual &&
+	mkdir sub &&
+	git -C sub rev-parse --git-common-dir >actual2 &&
+	echo ../.git >expected2 &&
+	test_cmp expected2 actual2
+'
+
+test_expect_success 'rev-parse --git-path objects linked worktree' '
+	echo "$(git rev-parse --show-toplevel)/.git/objects" >expect &&
+	test_when_finished "rm -rf linked-tree && git worktree prune" &&
+	git worktree add --detach linked-tree master &&
+	git -C linked-tree rev-parse --git-path objects >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '"list" all worktrees from main' '
+	echo "$(git rev-parse --show-toplevel) $(git rev-parse --short HEAD) [$(git symbolic-ref --short HEAD)]" >expect &&
+	test_when_finished "rm -rf here && git worktree prune" &&
+	git worktree add --detach here master &&
+	echo "$(git -C here rev-parse --show-toplevel) $(git rev-parse --short HEAD) (detached HEAD)" >>expect &&
+	git worktree list | sed "s/  */ /g" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '"list" all worktrees from linked' '
+	echo "$(git rev-parse --show-toplevel) $(git rev-parse --short HEAD) [$(git symbolic-ref --short HEAD)]" >expect &&
+	test_when_finished "rm -rf here && git worktree prune" &&
+	git worktree add --detach here master &&
+	echo "$(git -C here rev-parse --show-toplevel) $(git rev-parse --short HEAD) (detached HEAD)" >>expect &&
+	git -C here worktree list | sed "s/  */ /g" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '"list" all worktrees --porcelain' '
+	echo "worktree $(git rev-parse --show-toplevel)" >expect &&
+	echo "HEAD $(git rev-parse HEAD)" >>expect &&
+	echo "branch $(git symbolic-ref HEAD)" >>expect &&
+	echo >>expect &&
+	test_when_finished "rm -rf here && git worktree prune" &&
+	git worktree add --detach here master &&
+	echo "worktree $(git -C here rev-parse --show-toplevel)" >>expect &&
+	echo "HEAD $(git rev-parse HEAD)" >>expect &&
+	echo "detached" >>expect &&
+	echo >>expect &&
+	git worktree list --porcelain >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'bare repo setup' '
+	git init --bare bare1 &&
+	echo "data" >file1 &&
+	git add file1 &&
+	git commit -m"File1: add data" &&
+	git push bare1 master &&
+	git reset --hard HEAD^
+'
+
+test_expect_success '"list" all worktrees from bare main' '
+	test_when_finished "rm -rf there && git -C bare1 worktree prune" &&
+	git -C bare1 worktree add --detach ../there master &&
+	echo "$(pwd)/bare1 (bare)" >expect &&
+	echo "$(git -C there rev-parse --show-toplevel) $(git -C there rev-parse --short HEAD) (detached HEAD)" >>expect &&
+	git -C bare1 worktree list | sed "s/  */ /g" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '"list" all worktrees --porcelain from bare main' '
+	test_when_finished "rm -rf there && git -C bare1 worktree prune" &&
+	git -C bare1 worktree add --detach ../there master &&
+	echo "worktree $(pwd)/bare1" >expect &&
+	echo "bare" >>expect &&
+	echo >>expect &&
+	echo "worktree $(git -C there rev-parse --show-toplevel)" >>expect &&
+	echo "HEAD $(git -C there rev-parse HEAD)" >>expect &&
+	echo "detached" >>expect &&
+	echo >>expect &&
+	git -C bare1 worktree list --porcelain >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '"list" all worktrees from linked with a bare main' '
+	test_when_finished "rm -rf there && git -C bare1 worktree prune" &&
+	git -C bare1 worktree add --detach ../there master &&
+	echo "$(pwd)/bare1 (bare)" >expect &&
+	echo "$(git -C there rev-parse --show-toplevel) $(git -C there rev-parse --short HEAD) (detached HEAD)" >>expect &&
+	git -C there worktree list | sed "s/  */ /g" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'bare repo cleanup' '
+	rm -rf bare1
+'
+
+test_expect_success 'broken main worktree still at the top' '
+	git init broken-main &&
+	(
+		cd broken-main &&
+		test_commit new &&
+		git worktree add linked &&
+		cat >expected <<-EOF &&
+		worktree $(pwd)
+		HEAD $_z40
+
+		EOF
+		cd linked &&
+		echo "worktree $(pwd)" >expected &&
+		echo "ref: .broken" >../.git/HEAD &&
+		git worktree list --porcelain | head -n 3 >actual &&
+		test_cmp ../expected actual &&
+		git worktree list | head -n 1 >actual.2 &&
+		grep -F "(error)" actual.2
+	)
+'
+
+test_expect_success 'linked worktrees are sorted' '
+	mkdir sorted &&
+	git init sorted/main &&
+	(
+		cd sorted/main &&
+		test_tick &&
+		test_commit new &&
+		git worktree add ../first &&
+		git worktree add ../second &&
+		git worktree list --porcelain | grep ^worktree >actual
+	) &&
+	cat >expected <<-EOF &&
+	worktree $(pwd)/sorted/main
+	worktree $(pwd)/sorted/first
+	worktree $(pwd)/sorted/second
+	EOF
+	test_cmp expected sorted/main/actual
+'
+
+test_done
diff --git a/t/t2028-worktree-move.sh b/t/t2028-worktree-move.sh
new file mode 100755
index 0000000..8298aaf
--- /dev/null
+++ b/t/t2028-worktree-move.sh
@@ -0,0 +1,62 @@
+#!/bin/sh
+
+test_description='test git worktree move, remove, lock and unlock'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	test_commit init &&
+	git worktree add source &&
+	git worktree list --porcelain | grep "^worktree" >actual &&
+	cat <<-EOF >expected &&
+	worktree $(pwd)
+	worktree $(pwd)/source
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'lock main worktree' '
+	test_must_fail git worktree lock .
+'
+
+test_expect_success 'lock linked worktree' '
+	git worktree lock --reason hahaha source &&
+	echo hahaha >expected &&
+	test_cmp expected .git/worktrees/source/locked
+'
+
+test_expect_success 'lock linked worktree from another worktree' '
+	rm .git/worktrees/source/locked &&
+	git worktree add elsewhere &&
+	git -C elsewhere worktree lock --reason hahaha ../source &&
+	echo hahaha >expected &&
+	test_cmp expected .git/worktrees/source/locked
+'
+
+test_expect_success 'lock worktree twice' '
+	test_must_fail git worktree lock source &&
+	echo hahaha >expected &&
+	test_cmp expected .git/worktrees/source/locked
+'
+
+test_expect_success 'lock worktree twice (from the locked worktree)' '
+	test_must_fail git -C source worktree lock . &&
+	echo hahaha >expected &&
+	test_cmp expected .git/worktrees/source/locked
+'
+
+test_expect_success 'unlock main worktree' '
+	test_must_fail git worktree unlock .
+'
+
+test_expect_success 'unlock linked worktree' '
+	git worktree unlock source &&
+	test_path_is_missing .git/worktrees/source/locked
+'
+
+test_expect_success 'unlock worktree twice' '
+	test_must_fail git worktree unlock source &&
+	test_path_is_missing .git/worktrees/source/locked
+'
+
+test_done
diff --git a/t/t2102-update-index-symlinks.sh b/t/t2102-update-index-symlinks.sh
index 4d0d0a3..22f2c73 100755
--- a/t/t2102-update-index-symlinks.sh
+++ b/t/t2102-update-index-symlinks.sh
@@ -23,7 +23,7 @@
 
 test_expect_success \
 'the index entry must still be a symbolic link' '
-case "`git ls-files --stage --cached symlink`" in
+case "$(git ls-files --stage --cached symlink)" in
 120000" "*symlink) echo pass;;
 *) echo fail; git ls-files --stage --cached symlink; (exit 1);;
 esac'
diff --git a/t/t2104-update-index-skip-worktree.sh b/t/t2104-update-index-skip-worktree.sh
index 1d0879b..cc830da 100755
--- a/t/t2104-update-index-skip-worktree.sh
+++ b/t/t2104-update-index-skip-worktree.sh
@@ -7,6 +7,10 @@
 
 . ./test-lib.sh
 
+sane_unset GIT_TEST_SPLIT_INDEX
+
+test_set_index_version 3
+
 cat >expect.full <<EOF
 H 1
 H 2
diff --git a/t/t2107-update-index-basic.sh b/t/t2107-update-index-basic.sh
index a6405d3..32ac6e0 100755
--- a/t/t2107-update-index-basic.sh
+++ b/t/t2107-update-index-basic.sh
@@ -29,6 +29,10 @@
 	test_i18ngrep "[Uu]sage: git update-index" broken/usage
 '
 
+test_expect_success '--cacheinfo complains of missing arguments' '
+	test_must_fail git update-index --cacheinfo
+'
+
 test_expect_success '--cacheinfo does not accept blob null sha1' '
 	echo content >file &&
 	git add file &&
@@ -48,4 +52,45 @@
 	test_cmp expect actual
 '
 
+test_expect_success '--cacheinfo mode,sha1,path (new syntax)' '
+	echo content >file &&
+	git hash-object -w --stdin <file >expect &&
+
+	git update-index --add --cacheinfo 100644 "$(cat expect)" file &&
+	git rev-parse :file >actual &&
+	test_cmp expect actual &&
+
+	git update-index --add --cacheinfo "100644,$(cat expect),elif" &&
+	git rev-parse :elif >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '.lock files cleaned up' '
+	mkdir cleanup &&
+	(
+	cd cleanup &&
+	mkdir worktree &&
+	git init repo &&
+	cd repo &&
+	git config core.worktree ../../worktree &&
+	# --refresh triggers late setup_work_tree,
+	# active_cache_changed is zero, rollback_lock_file fails
+	git update-index --refresh &&
+	! test -f .git/index.lock
+	)
+'
+
+test_expect_success '--chmod=+x and chmod=-x in the same argument list' '
+	>A &&
+	>B &&
+	git add A B &&
+	git update-index --chmod=+x A --chmod=-x B &&
+	cat >expect <<-\EOF &&
+	100755 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0	A
+	100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0	B
+	EOF
+	git ls-files --stage A B >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t2200-add-update.sh b/t/t2200-add-update.sh
index 9bf2bdf..314c73c 100755
--- a/t/t2200-add-update.sh
+++ b/t/t2200-add-update.sh
@@ -80,18 +80,15 @@
 
 '
 
-# Note that this is scheduled to change in Git 2.0, when
-# "git add -u" will become full-tree by default.
-test_expect_success 'non-limited update in subdir leaves root alone' '
+test_expect_success 'non-qualified update in subdir updates from the root' '
 	(
 		cd dir1 &&
 		echo even more >>sub2 &&
+		git --literal-pathspecs add -u &&
+		echo even more >>sub2 &&
 		git add -u
 	) &&
-	cat >expect <<-\EOF &&
-	check
-	top
-	EOF
+	: >expect &&
 	git diff-files --name-only >actual &&
 	test_cmp expect actual
 '
diff --git a/t/t2202-add-addremove.sh b/t/t2202-add-addremove.sh
index fc8b59e..6a5a316 100755
--- a/t/t2202-add-addremove.sh
+++ b/t/t2202-add-addremove.sh
@@ -14,6 +14,7 @@
 		echo expect
 		echo ignored
 	) >.gitignore &&
+	git --literal-pathspecs add --all &&
 	>will-remove &&
 	git add --all &&
 	test_tick &&
diff --git a/t/t2203-add-intent.sh b/t/t2203-add-intent.sh
index 2a4a749..84a9028 100755
--- a/t/t2203-add-intent.sh
+++ b/t/t2203-add-intent.sh
@@ -5,10 +5,24 @@
 . ./test-lib.sh
 
 test_expect_success 'intent to add' '
+	test_commit 1 &&
+	git rm 1.t &&
+	echo hello >1.t &&
 	echo hello >file &&
 	echo hello >elif &&
 	git add -N file &&
-	git add elif
+	git add elif &&
+	git add -N 1.t
+'
+
+test_expect_success 'git status' '
+	git status --porcelain | grep -v actual >actual &&
+	cat >expect <<-\EOF &&
+	DA 1.t
+	A  elif
+	 A file
+	EOF
+	test_cmp expect actual
 '
 
 test_expect_success 'check result of "add -N"' '
@@ -43,7 +57,9 @@
 	git add -N nitfol &&
 	git commit -m second &&
 	test $(git ls-tree HEAD -- nitfol | wc -l) = 0 &&
-	test $(git diff --name-only HEAD -- nitfol | wc -l) = 1
+	test $(git diff --name-only HEAD -- nitfol | wc -l) = 1 &&
+	test $(git diff --name-only --ita-invisible-in-index HEAD -- nitfol | wc -l) = 0 &&
+	test $(git diff --name-only --ita-invisible-in-index -- nitfol | wc -l) = 1
 '
 
 test_expect_success 'can commit with an unrelated i-t-a entry in index' '
@@ -82,5 +98,57 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'cache-tree does not ignore dir that has i-t-a entries' '
+	git init ita-in-dir &&
+	(
+		cd ita-in-dir &&
+		mkdir 2 &&
+		for f in 1 2/1 2/2 3
+		do
+			echo "$f" >"$f"
+		done &&
+		git add 1 2/2 3 &&
+		git add -N 2/1 &&
+		git commit -m committed &&
+		git ls-tree -r HEAD >actual &&
+		grep 2/2 actual
+	)
+'
+
+test_expect_success 'cache-tree does skip dir that becomes empty' '
+	rm -fr ita-in-dir &&
+	git init ita-in-dir &&
+	(
+		cd ita-in-dir &&
+		mkdir -p 1/2/3 &&
+		echo 4 >1/2/3/4 &&
+		git add -N 1/2/3/4 &&
+		git write-tree >actual &&
+		echo $EMPTY_TREE >expected &&
+		test_cmp expected actual
+	)
+'
+
+test_expect_success 'commit: ita entries ignored in empty intial commit check' '
+	git init empty-intial-commit &&
+	(
+		cd empty-intial-commit &&
+		: >one &&
+		git add -N one &&
+		test_must_fail git commit -m nothing-new-here
+	)
+'
+
+test_expect_success 'commit: ita entries ignored in empty commit check' '
+	git init empty-subsequent-commit &&
+	(
+		cd empty-subsequent-commit &&
+		test_commit one &&
+		: >two &&
+		git add -N two &&
+		test_must_fail git commit -m nothing-new-here
+	)
+'
+
 test_done
 
diff --git a/t/t2300-cd-to-toplevel.sh b/t/t2300-cd-to-toplevel.sh
index 9965bc5..c8de6d8 100755
--- a/t/t2300-cd-to-toplevel.sh
+++ b/t/t2300-cd-to-toplevel.sh
@@ -4,11 +4,20 @@
 
 . ./test-lib.sh
 
+EXEC_PATH="$(git --exec-path)"
+test_have_prereq !MINGW ||
+case "$EXEC_PATH" in
+[A-Za-z]:/*)
+	EXEC_PATH="/${EXEC_PATH%%:*}${EXEC_PATH#?:}"
+	;;
+esac
+
 test_cd_to_toplevel () {
 	test_expect_success $3 "$2" '
 		(
 			cd '"'$1'"' &&
-			. "$(git --exec-path)"/git-sh-setup &&
+			PATH="$EXEC_PATH:$PATH" &&
+			. git-sh-setup &&
 			cd_to_toplevel &&
 			[ "$(pwd -P)" = "$TOPLEVEL" ]
 		)
diff --git a/t/t3000-ls-files-others.sh b/t/t3000-ls-files-others.sh
index 88be904..c525656 100755
--- a/t/t3000-ls-files-others.sh
+++ b/t/t3000-ls-files-others.sh
@@ -65,6 +65,13 @@
 	test_cmp expected3 output
 '
 
+test_expect_success 'ls-files --others handles non-submodule .git' '
+	mkdir not-a-submodule &&
+	echo foo >not-a-submodule/.git &&
+	git ls-files -o >output &&
+	test_cmp expected1 output
+'
+
 test_expect_success SYMLINKS 'ls-files --others with symlinked submodule' '
 	git init super &&
 	git init sub &&
diff --git a/t/t3001-ls-files-others-exclude.sh b/t/t3001-ls-files-others-exclude.sh
index b2798fe..3fc484e 100755
--- a/t/t3001-ls-files-others-exclude.sh
+++ b/t/t3001-ls-files-others-exclude.sh
@@ -294,7 +294,7 @@
 one/two/a.1
 three/a.1
 EOF
-	git ls-files -o -i --exclude "**/a.1" >actual
+	git ls-files -o -i --exclude "**/a.1" >actual &&
 	test_cmp expect actual
 '
 
diff --git a/t/t3007-ls-files-recurse-submodules.sh b/t/t3007-ls-files-recurse-submodules.sh
new file mode 100755
index 0000000..a542617
--- /dev/null
+++ b/t/t3007-ls-files-recurse-submodules.sh
@@ -0,0 +1,210 @@
+#!/bin/sh
+
+test_description='Test ls-files recurse-submodules feature
+
+This test verifies the recurse-submodules feature correctly lists files from
+submodules.
+'
+
+. ./test-lib.sh
+
+test_expect_success 'setup directory structure and submodules' '
+	echo a >a &&
+	mkdir b &&
+	echo b >b/b &&
+	git add a b &&
+	git commit -m "add a and b" &&
+	git init submodule &&
+	echo c >submodule/c &&
+	git -C submodule add c &&
+	git -C submodule commit -m "add c" &&
+	git submodule add ./submodule &&
+	git commit -m "added submodule"
+'
+
+test_expect_success 'ls-files correctly outputs files in submodule' '
+	cat >expect <<-\EOF &&
+	.gitmodules
+	a
+	b/b
+	submodule/c
+	EOF
+
+	git ls-files --recurse-submodules >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'ls-files correctly outputs files in submodule with -z' '
+	lf_to_nul >expect <<-\EOF &&
+	.gitmodules
+	a
+	b/b
+	submodule/c
+	EOF
+
+	git ls-files --recurse-submodules -z >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'ls-files does not output files not added to a repo' '
+	cat >expect <<-\EOF &&
+	.gitmodules
+	a
+	b/b
+	submodule/c
+	EOF
+
+	echo a >not_added &&
+	echo b >b/not_added &&
+	echo c >submodule/not_added &&
+	git ls-files --recurse-submodules >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'ls-files recurses more than 1 level' '
+	cat >expect <<-\EOF &&
+	.gitmodules
+	a
+	b/b
+	submodule/.gitmodules
+	submodule/c
+	submodule/subsub/d
+	EOF
+
+	git init submodule/subsub &&
+	echo d >submodule/subsub/d &&
+	git -C submodule/subsub add d &&
+	git -C submodule/subsub commit -m "add d" &&
+	git -C submodule submodule add ./subsub &&
+	git -C submodule commit -m "added subsub" &&
+	git ls-files --recurse-submodules >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--recurse-submodules and pathspecs setup' '
+	echo e >submodule/subsub/e.txt &&
+	git -C submodule/subsub add e.txt &&
+	git -C submodule/subsub commit -m "adding e.txt" &&
+	echo f >submodule/f.TXT &&
+	echo g >submodule/g.txt &&
+	git -C submodule add f.TXT g.txt &&
+	git -C submodule commit -m "add f and g" &&
+	echo h >h.txt &&
+	mkdir sib &&
+	echo sib >sib/file &&
+	git add h.txt sib/file &&
+	git commit -m "add h and sib/file" &&
+	git init sub &&
+	echo sub >sub/file &&
+	git -C sub add file &&
+	git -C sub commit -m "add file" &&
+	git submodule add ./sub &&
+	git commit -m "added sub" &&
+
+	cat >expect <<-\EOF &&
+	.gitmodules
+	a
+	b/b
+	h.txt
+	sib/file
+	sub/file
+	submodule/.gitmodules
+	submodule/c
+	submodule/f.TXT
+	submodule/g.txt
+	submodule/subsub/d
+	submodule/subsub/e.txt
+	EOF
+
+	git ls-files --recurse-submodules >actual &&
+	test_cmp expect actual &&
+	cat actual &&
+	git ls-files --recurse-submodules "*" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--recurse-submodules and pathspecs' '
+	cat >expect <<-\EOF &&
+	h.txt
+	submodule/g.txt
+	submodule/subsub/e.txt
+	EOF
+
+	git ls-files --recurse-submodules "*.txt" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--recurse-submodules and pathspecs' '
+	cat >expect <<-\EOF &&
+	h.txt
+	submodule/f.TXT
+	submodule/g.txt
+	submodule/subsub/e.txt
+	EOF
+
+	git ls-files --recurse-submodules ":(icase)*.txt" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--recurse-submodules and pathspecs' '
+	cat >expect <<-\EOF &&
+	h.txt
+	submodule/f.TXT
+	submodule/g.txt
+	EOF
+
+	git ls-files --recurse-submodules ":(icase)*.txt" ":(exclude)submodule/subsub/*" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--recurse-submodules and pathspecs' '
+	cat >expect <<-\EOF &&
+	sub/file
+	EOF
+
+	git ls-files --recurse-submodules "sub" >actual &&
+	test_cmp expect actual &&
+	git ls-files --recurse-submodules "sub/" >actual &&
+	test_cmp expect actual &&
+	git ls-files --recurse-submodules "sub/file" >actual &&
+	test_cmp expect actual &&
+	git ls-files --recurse-submodules "su*/file" >actual &&
+	test_cmp expect actual &&
+	git ls-files --recurse-submodules "su?/file" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--recurse-submodules and pathspecs' '
+	cat >expect <<-\EOF &&
+	sib/file
+	sub/file
+	EOF
+
+	git ls-files --recurse-submodules "s??/file" >actual &&
+	test_cmp expect actual &&
+	git ls-files --recurse-submodules "s???file" >actual &&
+	test_cmp expect actual &&
+	git ls-files --recurse-submodules "s*file" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--recurse-submodules does not support --error-unmatch' '
+	test_must_fail git ls-files --recurse-submodules --error-unmatch 2>actual &&
+	test_i18ngrep "does not support --error-unmatch" actual
+'
+
+test_incompatible_with_recurse_submodules () {
+	test_expect_success "--recurse-submodules and $1 are incompatible" "
+		test_must_fail git ls-files --recurse-submodules $1 2>actual &&
+		test_i18ngrep 'unsupported mode' actual
+	"
+}
+
+test_incompatible_with_recurse_submodules --deleted
+test_incompatible_with_recurse_submodules --modified
+test_incompatible_with_recurse_submodules --others
+test_incompatible_with_recurse_submodules --stage
+test_incompatible_with_recurse_submodules --killed
+test_incompatible_with_recurse_submodules --unmerged
+
+test_done
diff --git a/t/t3010-ls-files-killed-modified.sh b/t/t3010-ls-files-killed-modified.sh
index 6d3b828..580e158 100755
--- a/t/t3010-ls-files-killed-modified.sh
+++ b/t/t3010-ls-files-killed-modified.sh
@@ -55,14 +55,11 @@
 	: >path9 &&
 	date >path10 &&
 	git update-index --add -- path0 path?/file? pathx/ju path7 path8 path9 path10 &&
-	for i in 1 2
-	do
-		git init submod$i &&
-		(
-			cd submod$i && git commit --allow-empty -m "empty $i"
-		) || break
-	done &&
-	git update-index --add submod[12]
+	git init submod1 &&
+	git -C submod1 commit --allow-empty -m "empty 1" &&
+	git init submod2 &&
+	git -C submod2 commit --allow-empty -m "empty 2" &&
+	git update-index --add submod[12] &&
 	(
 		cd submod1 &&
 		git commit --allow-empty -m "empty 1 (updated)"
@@ -99,12 +96,12 @@
 '
 
 test_expect_success 'git ls-files -k output (w/o icase)' '
-	git ls-files -k >.output
+	git ls-files -k >.output &&
 	test_cmp .expected .output
 '
 
 test_expect_success 'git ls-files -k output (w/ icase)' '
-	git -c core.ignorecase=true ls-files -k >.output
+	git -c core.ignorecase=true ls-files -k >.output &&
 	test_cmp .expected .output
 '
 
diff --git a/t/t3020-ls-files-error-unmatch.sh b/t/t3020-ls-files-error-unmatch.sh
index ca01053..124e73b 100755
--- a/t/t3020-ls-files-error-unmatch.sh
+++ b/t/t3020-ls-files-error-unmatch.sh
@@ -22,7 +22,7 @@
     'test_must_fail git ls-files --error-unmatch foo bar-does-not-match'
 
 test_expect_success \
-    'git ls-files --error-unmatch should succeed eith matched paths.' \
+    'git ls-files --error-unmatch should succeed with matched paths.' \
     'git ls-files --error-unmatch foo bar'
 
 test_done
diff --git a/t/t3030-merge-recursive.sh b/t/t3030-merge-recursive.sh
index 82e1854..9a893b5 100755
--- a/t/t3030-merge-recursive.sh
+++ b/t/t3030-merge-recursive.sh
@@ -263,7 +263,7 @@
 	test_ln_s_add e a &&
 	test_tick &&
 	git commit -m "rename a->e, symlink a->e" &&
-	oln=`printf e | git hash-object --stdin`
+	oln=$(printf e | git hash-object --stdin)
 '
 
 test_expect_success 'setup 9' '
@@ -575,13 +575,13 @@
 	test_must_fail test -d d
 '
 
-test_expect_failure 'merge-recursive simple w/submodule' '
+test_expect_success 'merge-recursive simple w/submodule' '
 
 	git checkout submod &&
 	git merge remove
 '
 
-test_expect_failure 'merge-recursive simple w/submodule result' '
+test_expect_success 'merge-recursive simple w/submodule result' '
 
 	git ls-files -s >actual &&
 	(
@@ -629,5 +629,53 @@
 	test_cmp expected actual
 '
 
+test_expect_success 'merging with triple rename across D/F conflict' '
+	git reset --hard HEAD &&
+	git checkout -b main &&
+	git rm -rf . &&
+
+	echo "just a file" >sub1 &&
+	mkdir -p sub2 &&
+	echo content1 >sub2/file1 &&
+	echo content2 >sub2/file2 &&
+	echo content3 >sub2/file3 &&
+	mkdir simple &&
+	echo base >simple/bar &&
+	git add -A &&
+	test_tick &&
+	git commit -m base &&
+
+	git checkout -b other &&
+	echo more >>simple/bar &&
+	test_tick &&
+	git commit -a -m changesimplefile &&
+
+	git checkout main &&
+	git rm sub1 &&
+	git mv sub2 sub1 &&
+	test_tick &&
+	git commit -m changefiletodir &&
+
+	test_tick &&
+	git merge other
+'
+
+test_expect_success 'merge-recursive remembers the names of all base trees' '
+	git reset --hard HEAD &&
+
+	# more trees than static slots used by oid_to_hex()
+	for commit in $c0 $c2 $c4 $c5 $c6 $c7
+	do
+		git rev-parse "$commit^{tree}"
+	done >trees &&
+
+	# ignore the return code -- it only fails because the input is weird
+	test_must_fail git -c merge.verbosity=5 merge-recursive $(cat trees) -- $c1 $c3 >out &&
+
+	# merge-recursive prints in reverse order, but we do not care
+	sort <trees >expect &&
+	sed -n "s/^virtual //p" out | sort >actual &&
+	test_cmp expect actual
+'
 
 test_done
diff --git a/t/t3031-merge-criscross.sh b/t/t3031-merge-criscross.sh
index 7f41607..e59b0a3 100755
--- a/t/t3031-merge-criscross.sh
+++ b/t/t3031-merge-criscross.sh
@@ -32,7 +32,7 @@
 	do
 		echo $n > data/$n &&
 		n=$(($n+1)) ||
-		break
+		return 1
 	done &&
 
 	# check them in
diff --git a/t/t3032-merge-recursive-options.sh b/t/t3032-merge-recursive-options.sh
deleted file mode 100755
index 5fd7bbb..0000000
--- a/t/t3032-merge-recursive-options.sh
+++ /dev/null
@@ -1,203 +0,0 @@
-#!/bin/sh
-
-test_description='merge-recursive options
-
-* [master] Clarify
- ! [remote] Remove cruft
---
- + [remote] Remove cruft
-*  [master] Clarify
-*+ [remote^] Initial revision
-*   ok 1: setup
-'
-
-. ./test-lib.sh
-
-test_have_prereq SED_STRIPS_CR && SED_OPTIONS=-b
-test_have_prereq GREP_STRIPS_CR && export GREP_OPTIONS=-U
-
-test_expect_success 'setup' '
-	conflict_hunks () {
-		sed $SED_OPTIONS -n -e "
-			/^<<<</ b conflict
-			b
-			: conflict
-			p
-			/^>>>>/ b
-			n
-			b conflict
-		" "$@"
-	} &&
-
-	cat <<-\EOF >text.txt &&
-	    Hope, he says, cherishes the soul of him who lives in
-	    justice and holiness and is the nurse of his age and the
-	    companion of his journey;--hope which is mightiest to sway
-	    the restless soul of man.
-
-	How admirable are his words!  And the great blessing of riches, I do
-	not say to every man, but to a good man, is, that he has had no
-	occasion to deceive or to defraud others, either intentionally or
-	unintentionally; and when he departs to the world below he is not in
-	any apprehension about offerings due to the gods or debts which he owes
-	to men.  Now to this peace of mind the possession of wealth greatly
-	contributes; and therefore I say, that, setting one thing against
-	another, of the many advantages which wealth has to give, to a man of
-	sense this is in my opinion the greatest.
-
-	Well said, Cephalus, I replied; but as concerning justice, what is
-	it?--to speak the truth and to pay your debts--no more than this?  And
-	even to this are there not exceptions?  Suppose that a friend when in
-	his right mind has deposited arms with me and he asks for them when he
-	is not in his right mind, ought I to give them back to him?  No one
-	would say that I ought or that I should be right in doing so, any more
-	than they would say that I ought always to speak the truth to one who
-	is in his condition.
-
-	You are quite right, he replied.
-
-	But then, I said, speaking the truth and paying your debts is not a
-	correct definition of justice.
-
-	CEPHALUS - SOCRATES - POLEMARCHUS
-
-	Quite correct, Socrates, if Simonides is to be believed, said
-	Polemarchus interposing.
-
-	I fear, said Cephalus, that I must go now, for I have to look after the
-	sacrifices, and I hand over the argument to Polemarchus and the company.
-	EOF
-	git add text.txt &&
-	test_tick &&
-	git commit -m "Initial revision" &&
-
-	git checkout -b remote &&
-	sed -e "
-			s/\.  /\. /g
-			s/[?]  /? /g
-			s/    /	/g
-			s/--/---/g
-			s/but as concerning/but as con cerning/
-			/CEPHALUS - SOCRATES - POLEMARCHUS/ d
-		" text.txt >text.txt+ &&
-	mv text.txt+ text.txt &&
-	git commit -a -m "Remove cruft" &&
-
-	git checkout master &&
-	sed -e "
-			s/\(not in his right mind\),\(.*\)/\1;\2Q/
-			s/Quite correct\(.*\)/It is too correct\1Q/
-			s/unintentionally/un intentionally/
-			/un intentionally/ s/$/Q/
-			s/Polemarchus interposing./Polemarchus, interposing.Q/
-			/justice and holiness/ s/$/Q/
-			/pay your debts/ s/$/Q/
-		" text.txt | q_to_cr >text.txt+ &&
-	mv text.txt+ text.txt &&
-	git commit -a -m "Clarify" &&
-	git show-branch --all
-'
-
-test_expect_success 'naive merge fails' '
-	git read-tree --reset -u HEAD &&
-	test_must_fail git merge-recursive HEAD^ -- HEAD remote &&
-	test_must_fail git update-index --refresh &&
-	grep "<<<<<<" text.txt
-'
-
-test_expect_success '--ignore-space-change makes merge succeed' '
-	git read-tree --reset -u HEAD &&
-	git merge-recursive --ignore-space-change HEAD^ -- HEAD remote
-'
-
-test_expect_success 'naive cherry-pick fails' '
-	git read-tree --reset -u HEAD &&
-	test_must_fail git cherry-pick --no-commit remote &&
-	git read-tree --reset -u HEAD &&
-	test_must_fail git cherry-pick remote &&
-	test_must_fail git update-index --refresh &&
-	grep "<<<<<<" text.txt
-'
-
-test_expect_success '-Xignore-space-change makes cherry-pick succeed' '
-	git read-tree --reset -u HEAD &&
-	git cherry-pick --no-commit -Xignore-space-change remote
-'
-
-test_expect_success '--ignore-space-change: our w/s-only change wins' '
-	q_to_cr <<-\EOF >expected &&
-	    justice and holiness and is the nurse of his age and theQ
-	EOF
-
-	git read-tree --reset -u HEAD &&
-	git merge-recursive --ignore-space-change HEAD^ -- HEAD remote &&
-	grep "justice and holiness" text.txt >actual &&
-	test_cmp expected actual
-'
-
-test_expect_success '--ignore-space-change: their real change wins over w/s' '
-	cat <<-\EOF >expected &&
-	it?---to speak the truth and to pay your debts---no more than this? And
-	EOF
-
-	git read-tree --reset -u HEAD &&
-	git merge-recursive --ignore-space-change HEAD^ -- HEAD remote &&
-	grep "pay your debts" text.txt >actual &&
-	test_cmp expected actual
-'
-
-test_expect_success '--ignore-space-change: does not ignore new spaces' '
-	cat <<-\EOF >expected1 &&
-	Well said, Cephalus, I replied; but as con cerning justice, what is
-	EOF
-	q_to_cr <<-\EOF >expected2 &&
-	un intentionally; and when he departs to the world below he is not inQ
-	EOF
-
-	git read-tree --reset -u HEAD &&
-	git merge-recursive --ignore-space-change HEAD^ -- HEAD remote &&
-	grep "Well said" text.txt >actual1 &&
-	grep "when he departs" text.txt >actual2 &&
-	test_cmp expected1 actual1 &&
-	test_cmp expected2 actual2
-'
-
-test_expect_success '--ignore-all-space drops their new spaces' '
-	cat <<-\EOF >expected &&
-	Well said, Cephalus, I replied; but as concerning justice, what is
-	EOF
-
-	git read-tree --reset -u HEAD &&
-	git merge-recursive --ignore-all-space HEAD^ -- HEAD remote &&
-	grep "Well said" text.txt >actual &&
-	test_cmp expected actual
-'
-
-test_expect_success '--ignore-all-space keeps our new spaces' '
-	q_to_cr <<-\EOF >expected &&
-	un intentionally; and when he departs to the world below he is not inQ
-	EOF
-
-	git read-tree --reset -u HEAD &&
-	git merge-recursive --ignore-all-space HEAD^ -- HEAD remote &&
-	grep "when he departs" text.txt >actual &&
-	test_cmp expected actual
-'
-
-test_expect_success '--ignore-space-at-eol' '
-	q_to_cr <<-\EOF >expected &&
-	<<<<<<< HEAD
-	is not in his right mind; ought I to give them back to him?  No oneQ
-	=======
-	is not in his right mind, ought I to give them back to him? No one
-	>>>>>>> remote
-	EOF
-
-	git read-tree --reset -u HEAD &&
-	test_must_fail git merge-recursive --ignore-space-at-eol \
-						 HEAD^ -- HEAD remote &&
-	conflict_hunks text.txt >actual &&
-	test_cmp expected actual
-'
-
-test_done
diff --git a/t/t3032-merge-recursive-space-options.sh b/t/t3032-merge-recursive-space-options.sh
new file mode 100755
index 0000000..b56180e
--- /dev/null
+++ b/t/t3032-merge-recursive-space-options.sh
@@ -0,0 +1,207 @@
+#!/bin/sh
+
+test_description='merge-recursive space options
+
+* [master] Clarify
+ ! [remote] Remove cruft
+--
+ + [remote] Remove cruft
+*  [master] Clarify
+*+ [remote^] Initial revision
+*   ok 1: setup
+'
+
+. ./test-lib.sh
+
+test_have_prereq SED_STRIPS_CR && SED_OPTIONS=-b
+if test_have_prereq GREP_STRIPS_CR
+then
+	GREP_OPTIONS=-U
+	export GREP_OPTIONS
+fi
+
+test_expect_success 'setup' '
+	conflict_hunks () {
+		sed $SED_OPTIONS -n -e "
+			/^<<<</ b conflict
+			b
+			: conflict
+			p
+			/^>>>>/ b
+			n
+			b conflict
+		" "$@"
+	} &&
+
+	cat <<-\EOF >text.txt &&
+	    Hope, he says, cherishes the soul of him who lives in
+	    justice and holiness and is the nurse of his age and the
+	    companion of his journey;--hope which is mightiest to sway
+	    the restless soul of man.
+
+	How admirable are his words!  And the great blessing of riches, I do
+	not say to every man, but to a good man, is, that he has had no
+	occasion to deceive or to defraud others, either intentionally or
+	unintentionally; and when he departs to the world below he is not in
+	any apprehension about offerings due to the gods or debts which he owes
+	to men.  Now to this peace of mind the possession of wealth greatly
+	contributes; and therefore I say, that, setting one thing against
+	another, of the many advantages which wealth has to give, to a man of
+	sense this is in my opinion the greatest.
+
+	Well said, Cephalus, I replied; but as concerning justice, what is
+	it?--to speak the truth and to pay your debts--no more than this?  And
+	even to this are there not exceptions?  Suppose that a friend when in
+	his right mind has deposited arms with me and he asks for them when he
+	is not in his right mind, ought I to give them back to him?  No one
+	would say that I ought or that I should be right in doing so, any more
+	than they would say that I ought always to speak the truth to one who
+	is in his condition.
+
+	You are quite right, he replied.
+
+	But then, I said, speaking the truth and paying your debts is not a
+	correct definition of justice.
+
+	CEPHALUS - SOCRATES - POLEMARCHUS
+
+	Quite correct, Socrates, if Simonides is to be believed, said
+	Polemarchus interposing.
+
+	I fear, said Cephalus, that I must go now, for I have to look after the
+	sacrifices, and I hand over the argument to Polemarchus and the company.
+	EOF
+	git add text.txt &&
+	test_tick &&
+	git commit -m "Initial revision" &&
+
+	git checkout -b remote &&
+	sed -e "
+			s/\.  /\. /g
+			s/[?]  /? /g
+			s/    /	/g
+			s/--/---/g
+			s/but as concerning/but as con cerning/
+			/CEPHALUS - SOCRATES - POLEMARCHUS/ d
+		" text.txt >text.txt+ &&
+	mv text.txt+ text.txt &&
+	git commit -a -m "Remove cruft" &&
+
+	git checkout master &&
+	sed -e "
+			s/\(not in his right mind\),\(.*\)/\1;\2Q/
+			s/Quite correct\(.*\)/It is too correct\1Q/
+			s/unintentionally/un intentionally/
+			/un intentionally/ s/$/Q/
+			s/Polemarchus interposing./Polemarchus, interposing.Q/
+			/justice and holiness/ s/$/Q/
+			/pay your debts/ s/$/Q/
+		" text.txt | q_to_cr >text.txt+ &&
+	mv text.txt+ text.txt &&
+	git commit -a -m "Clarify" &&
+	git show-branch --all
+'
+
+test_expect_success 'naive merge fails' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive HEAD^ -- HEAD remote &&
+	test_must_fail git update-index --refresh &&
+	grep "<<<<<<" text.txt
+'
+
+test_expect_success '--ignore-space-change makes merge succeed' '
+	git read-tree --reset -u HEAD &&
+	git merge-recursive --ignore-space-change HEAD^ -- HEAD remote
+'
+
+test_expect_success 'naive cherry-pick fails' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git cherry-pick --no-commit remote &&
+	git read-tree --reset -u HEAD &&
+	test_must_fail git cherry-pick remote &&
+	test_must_fail git update-index --refresh &&
+	grep "<<<<<<" text.txt
+'
+
+test_expect_success '-Xignore-space-change makes cherry-pick succeed' '
+	git read-tree --reset -u HEAD &&
+	git cherry-pick --no-commit -Xignore-space-change remote
+'
+
+test_expect_success '--ignore-space-change: our w/s-only change wins' '
+	q_to_cr <<-\EOF >expected &&
+	    justice and holiness and is the nurse of his age and theQ
+	EOF
+
+	git read-tree --reset -u HEAD &&
+	git merge-recursive --ignore-space-change HEAD^ -- HEAD remote &&
+	grep "justice and holiness" text.txt >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success '--ignore-space-change: their real change wins over w/s' '
+	cat <<-\EOF >expected &&
+	it?---to speak the truth and to pay your debts---no more than this? And
+	EOF
+
+	git read-tree --reset -u HEAD &&
+	git merge-recursive --ignore-space-change HEAD^ -- HEAD remote &&
+	grep "pay your debts" text.txt >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success '--ignore-space-change: does not ignore new spaces' '
+	cat <<-\EOF >expected1 &&
+	Well said, Cephalus, I replied; but as con cerning justice, what is
+	EOF
+	q_to_cr <<-\EOF >expected2 &&
+	un intentionally; and when he departs to the world below he is not inQ
+	EOF
+
+	git read-tree --reset -u HEAD &&
+	git merge-recursive --ignore-space-change HEAD^ -- HEAD remote &&
+	grep "Well said" text.txt >actual1 &&
+	grep "when he departs" text.txt >actual2 &&
+	test_cmp expected1 actual1 &&
+	test_cmp expected2 actual2
+'
+
+test_expect_success '--ignore-all-space drops their new spaces' '
+	cat <<-\EOF >expected &&
+	Well said, Cephalus, I replied; but as concerning justice, what is
+	EOF
+
+	git read-tree --reset -u HEAD &&
+	git merge-recursive --ignore-all-space HEAD^ -- HEAD remote &&
+	grep "Well said" text.txt >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success '--ignore-all-space keeps our new spaces' '
+	q_to_cr <<-\EOF >expected &&
+	un intentionally; and when he departs to the world below he is not inQ
+	EOF
+
+	git read-tree --reset -u HEAD &&
+	git merge-recursive --ignore-all-space HEAD^ -- HEAD remote &&
+	grep "when he departs" text.txt >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success '--ignore-space-at-eol' '
+	q_to_cr <<-\EOF >expected &&
+	<<<<<<< HEAD
+	is not in his right mind; ought I to give them back to him?  No oneQ
+	=======
+	is not in his right mind, ought I to give them back to him? No one
+	>>>>>>> remote
+	EOF
+
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive --ignore-space-at-eol \
+						 HEAD^ -- HEAD remote &&
+	conflict_hunks text.txt >actual &&
+	test_cmp expected actual
+'
+
+test_done
diff --git a/t/t3033-merge-toplevel.sh b/t/t3033-merge-toplevel.sh
new file mode 100755
index 0000000..d314599
--- /dev/null
+++ b/t/t3033-merge-toplevel.sh
@@ -0,0 +1,152 @@
+#!/bin/sh
+
+test_description='"git merge" top-level frontend'
+
+. ./test-lib.sh
+
+t3033_reset () {
+	git checkout -B master two &&
+	git branch -f left three &&
+	git branch -f right four
+}
+
+test_expect_success setup '
+	test_commit one &&
+	git branch left &&
+	git branch right &&
+	test_commit two &&
+	git checkout left &&
+	test_commit three &&
+	git checkout right &&
+	test_commit four &&
+	git checkout --orphan newroot &&
+	test_commit five &&
+	git checkout master
+'
+
+# Local branches
+
+test_expect_success 'merge an octopus into void' '
+	t3033_reset &&
+	git checkout --orphan test &&
+	git rm -fr . &&
+	test_must_fail git merge left right &&
+	test_must_fail git rev-parse --verify HEAD &&
+	git diff --quiet &&
+	test_must_fail git rev-parse HEAD
+'
+
+test_expect_success 'merge an octopus, fast-forward (ff)' '
+	t3033_reset &&
+	git reset --hard one &&
+	git merge left right &&
+	# one is ancestor of three (left) and four (right)
+	test_must_fail git rev-parse --verify HEAD^3 &&
+	git rev-parse HEAD^1 HEAD^2 | sort >actual &&
+	git rev-parse three four | sort >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'merge octopus, non-fast-forward (ff)' '
+	t3033_reset &&
+	git reset --hard one &&
+	git merge --no-ff left right &&
+	# one is ancestor of three (left) and four (right)
+	test_must_fail git rev-parse --verify HEAD^4 &&
+	git rev-parse HEAD^1 HEAD^2 HEAD^3 | sort >actual &&
+	git rev-parse one three four | sort >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'merge octopus, fast-forward (does not ff)' '
+	t3033_reset &&
+	git merge left right &&
+	# two (master) is not an ancestor of three (left) and four (right)
+	test_must_fail git rev-parse --verify HEAD^4 &&
+	git rev-parse HEAD^1 HEAD^2 HEAD^3 | sort >actual &&
+	git rev-parse two three four | sort >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'merge octopus, non-fast-forward' '
+	t3033_reset &&
+	git merge --no-ff left right &&
+	test_must_fail git rev-parse --verify HEAD^4 &&
+	git rev-parse HEAD^1 HEAD^2 HEAD^3 | sort >actual &&
+	git rev-parse two three four | sort >expect &&
+	test_cmp expect actual
+'
+
+# The same set with FETCH_HEAD
+
+test_expect_success 'merge FETCH_HEAD octopus into void' '
+	t3033_reset &&
+	git checkout --orphan test &&
+	git rm -fr . &&
+	git fetch . left right &&
+	test_must_fail git merge FETCH_HEAD &&
+	test_must_fail git rev-parse --verify HEAD &&
+	git diff --quiet &&
+	test_must_fail git rev-parse HEAD
+'
+
+test_expect_success 'merge FETCH_HEAD octopus fast-forward (ff)' '
+	t3033_reset &&
+	git reset --hard one &&
+	git fetch . left right &&
+	git merge FETCH_HEAD &&
+	# one is ancestor of three (left) and four (right)
+	test_must_fail git rev-parse --verify HEAD^3 &&
+	git rev-parse HEAD^1 HEAD^2 | sort >actual &&
+	git rev-parse three four | sort >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'merge FETCH_HEAD octopus non-fast-forward (ff)' '
+	t3033_reset &&
+	git reset --hard one &&
+	git fetch . left right &&
+	git merge --no-ff FETCH_HEAD &&
+	# one is ancestor of three (left) and four (right)
+	test_must_fail git rev-parse --verify HEAD^4 &&
+	git rev-parse HEAD^1 HEAD^2 HEAD^3 | sort >actual &&
+	git rev-parse one three four | sort >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'merge FETCH_HEAD octopus fast-forward (does not ff)' '
+	t3033_reset &&
+	git fetch . left right &&
+	git merge FETCH_HEAD &&
+	# two (master) is not an ancestor of three (left) and four (right)
+	test_must_fail git rev-parse --verify HEAD^4 &&
+	git rev-parse HEAD^1 HEAD^2 HEAD^3 | sort >actual &&
+	git rev-parse two three four | sort >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'merge FETCH_HEAD octopus non-fast-forward' '
+	t3033_reset &&
+	git fetch . left right &&
+	git merge --no-ff FETCH_HEAD &&
+	test_must_fail git rev-parse --verify HEAD^4 &&
+	git rev-parse HEAD^1 HEAD^2 HEAD^3 | sort >actual &&
+	git rev-parse two three four | sort >expect &&
+	test_cmp expect actual
+'
+
+# two-project merge
+test_expect_success 'refuse two-project merge by default' '
+	t3033_reset &&
+	git reset --hard four &&
+	test_must_fail git merge five
+'
+
+test_expect_success 'two-project merge with --allow-unrelated-histories' '
+	t3033_reset &&
+	git reset --hard four &&
+	git merge --allow-unrelated-histories five &&
+	git diff --exit-code five
+'
+
+test_done
diff --git a/t/t3034-merge-recursive-rename-options.sh b/t/t3034-merge-recursive-rename-options.sh
new file mode 100755
index 0000000..b9c4028
--- /dev/null
+++ b/t/t3034-merge-recursive-rename-options.sh
@@ -0,0 +1,312 @@
+#!/bin/sh
+
+test_description='merge-recursive rename options
+
+Test rename detection by examining rename/delete conflicts.
+
+* (HEAD -> rename) rename
+| * (master) delete
+|/
+* base
+
+git diff --name-status base master
+D	0-old
+D	1-old
+D	2-old
+D	3-old
+
+git diff --name-status -M01 base rename
+R025    0-old   0-new
+R050    1-old   1-new
+R075    2-old   2-new
+R100    3-old   3-new
+
+Actual similarity indices are parsed from diff output. We rely on the fact that
+they are rounded down (see, e.g., Documentation/diff-generate-patch.txt, which
+mentions this in a different context).
+'
+
+. ./test-lib.sh
+
+get_expected_stages () {
+	git checkout rename -- $1-new &&
+	git ls-files --stage $1-new >expected-stages-undetected-$1 &&
+	sed "s/ 0	/ 2	/" <expected-stages-undetected-$1 \
+		>expected-stages-detected-$1 &&
+	git read-tree -u --reset HEAD
+}
+
+rename_detected () {
+	git ls-files --stage $1-old $1-new >stages-actual-$1 &&
+	test_cmp expected-stages-detected-$1 stages-actual-$1
+}
+
+rename_undetected () {
+	git ls-files --stage $1-old $1-new >stages-actual-$1 &&
+	test_cmp expected-stages-undetected-$1 stages-actual-$1
+}
+
+check_common () {
+	git ls-files --stage >stages-actual &&
+	test_line_count = 4 stages-actual
+}
+
+check_threshold_0 () {
+	check_common &&
+	rename_detected 0 &&
+	rename_detected 1 &&
+	rename_detected 2 &&
+	rename_detected 3
+}
+
+check_threshold_1 () {
+	check_common &&
+	rename_undetected 0 &&
+	rename_detected 1 &&
+	rename_detected 2 &&
+	rename_detected 3
+}
+
+check_threshold_2 () {
+	check_common &&
+	rename_undetected 0 &&
+	rename_undetected 1 &&
+	rename_detected 2 &&
+	rename_detected 3
+}
+
+check_exact_renames () {
+	check_common &&
+	rename_undetected 0 &&
+	rename_undetected 1 &&
+	rename_undetected 2 &&
+	rename_detected 3
+}
+
+check_no_renames () {
+	check_common &&
+	rename_undetected 0 &&
+	rename_undetected 1 &&
+	rename_undetected 2 &&
+	rename_undetected 3
+}
+
+test_expect_success 'setup repo' '
+	cat <<-\EOF >3-old &&
+	33a
+	33b
+	33c
+	33d
+	EOF
+	sed s/33/22/ <3-old >2-old &&
+	sed s/33/11/ <3-old >1-old &&
+	sed s/33/00/ <3-old >0-old &&
+	git add [0-3]-old &&
+	git commit -m base &&
+	git rm [0-3]-old &&
+	git commit -m delete &&
+	git checkout -b rename HEAD^ &&
+	cp 3-old 3-new &&
+	sed 1,1s/./x/ <2-old >2-new &&
+	sed 1,2s/./x/ <1-old >1-new &&
+	sed 1,3s/./x/ <0-old >0-new &&
+	git add [0-3]-new &&
+	git rm [0-3]-old &&
+	git commit -m rename &&
+	get_expected_stages 0 &&
+	get_expected_stages 1 &&
+	get_expected_stages 2 &&
+	get_expected_stages 3 &&
+	check_50="false" &&
+	tail="HEAD^ -- HEAD master"
+'
+
+test_expect_success 'setup thresholds' '
+	git diff --name-status -M01 HEAD^ HEAD >diff-output &&
+	test_debug "cat diff-output" &&
+	test_line_count = 4 diff-output &&
+	grep "R[0-9][0-9][0-9]	\([0-3]\)-old	\1-new" diff-output \
+		>grep-output &&
+	test_cmp diff-output grep-output &&
+	th0=$(sed -n "s/R\(...\)	0-old	0-new/\1/p" <diff-output) &&
+	th1=$(sed -n "s/R\(...\)	1-old	1-new/\1/p" <diff-output) &&
+	th2=$(sed -n "s/R\(...\)	2-old	2-new/\1/p" <diff-output) &&
+	th3=$(sed -n "s/R\(...\)	3-old	3-new/\1/p" <diff-output) &&
+	test "$th0" -lt "$th1" &&
+	test "$th1" -lt "$th2" &&
+	test "$th2" -lt "$th3" &&
+	test "$th3" = 100 &&
+	if test 50 -le "$th0"
+	then
+		check_50=check_threshold_0
+	elif test 50 -le "$th1"
+	then
+		check_50=check_threshold_1
+	elif test 50 -le "$th2"
+	then
+		check_50=check_threshold_2
+	fi &&
+	th0="$th0%" &&
+	th1="$th1%" &&
+	th2="$th2%" &&
+	th3="$th3%"
+'
+
+test_expect_success 'assumption for tests: rename detection with diff' '
+	git diff --name-status -M$th0 --diff-filter=R HEAD^ HEAD \
+		>diff-output-0 &&
+	git diff --name-status -M$th1 --diff-filter=R HEAD^ HEAD \
+		>diff-output-1 &&
+	git diff --name-status -M$th2 --diff-filter=R HEAD^ HEAD \
+		>diff-output-2 &&
+	git diff --name-status -M100% --diff-filter=R HEAD^ HEAD \
+		>diff-output-3 &&
+	test_line_count = 4 diff-output-0 &&
+	test_line_count = 3 diff-output-1 &&
+	test_line_count = 2 diff-output-2 &&
+	test_line_count = 1 diff-output-3
+'
+
+test_expect_success 'default similarity threshold is 50%' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive $tail &&
+	$check_50
+'
+
+test_expect_success 'low rename threshold' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive --find-renames=$th0 $tail &&
+	check_threshold_0
+'
+
+test_expect_success 'medium rename threshold' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive --find-renames=$th1 $tail &&
+	check_threshold_1
+'
+
+test_expect_success 'high rename threshold' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive --find-renames=$th2 $tail &&
+	check_threshold_2
+'
+
+test_expect_success 'exact renames only' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive --find-renames=100% $tail &&
+	check_exact_renames
+'
+
+test_expect_success 'rename threshold is truncated' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive --find-renames=200% $tail &&
+	check_exact_renames
+'
+
+test_expect_success 'disabled rename detection' '
+	git read-tree --reset -u HEAD &&
+	git merge-recursive --no-renames $tail &&
+	check_no_renames
+'
+
+test_expect_success 'last wins in --find-renames=<m> --find-renames=<n>' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive \
+		--find-renames=$th0 --find-renames=$th2 $tail &&
+	check_threshold_2
+'
+
+test_expect_success '--find-renames resets threshold' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive \
+		--find-renames=$th0 --find-renames $tail &&
+	$check_50
+'
+
+test_expect_success 'last wins in --no-renames --find-renames' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive --no-renames --find-renames $tail &&
+	$check_50
+'
+
+test_expect_success 'last wins in --find-renames --no-renames' '
+	git read-tree --reset -u HEAD &&
+	git merge-recursive --find-renames --no-renames $tail &&
+	check_no_renames
+'
+
+test_expect_success 'assumption for further tests: trivial merge succeeds' '
+	git read-tree --reset -u HEAD &&
+	git merge-recursive HEAD -- HEAD HEAD &&
+	git diff --quiet --cached &&
+	git merge-recursive --find-renames=$th0 HEAD -- HEAD HEAD &&
+	git diff --quiet --cached &&
+	git merge-recursive --find-renames=$th2 HEAD -- HEAD HEAD &&
+	git diff --quiet --cached &&
+	git merge-recursive --find-renames=100% HEAD -- HEAD HEAD &&
+	git diff --quiet --cached &&
+	git merge-recursive --no-renames HEAD -- HEAD HEAD &&
+	git diff --quiet --cached
+'
+
+test_expect_success '--find-renames rejects negative argument' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive --find-renames=-25 \
+		HEAD -- HEAD HEAD &&
+	git diff --quiet --cached
+'
+
+test_expect_success '--find-renames rejects non-numbers' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive --find-renames=0xf \
+		HEAD -- HEAD HEAD &&
+	git diff --quiet --cached
+'
+
+test_expect_success 'rename-threshold=<n> is a synonym for find-renames=<n>' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive --rename-threshold=$th0 $tail &&
+	check_threshold_0
+'
+
+test_expect_success 'last wins in --no-renames --rename-threshold=<n>' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive --no-renames --rename-threshold=$th0 $tail &&
+	check_threshold_0
+'
+
+test_expect_success 'last wins in --rename-threshold=<n> --no-renames' '
+	git read-tree --reset -u HEAD &&
+	git merge-recursive --rename-threshold=$th0 --no-renames $tail &&
+	check_no_renames
+'
+
+test_expect_success '--rename-threshold=<n> rejects negative argument' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive --rename-threshold=-25 \
+		HEAD -- HEAD HEAD &&
+	git diff --quiet --cached
+'
+
+test_expect_success '--rename-threshold=<n> rejects non-numbers' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive --rename-threshold=0xf \
+		HEAD -- HEAD HEAD &&
+	git diff --quiet --cached
+'
+
+test_expect_success 'last wins in --rename-threshold=<m> --find-renames=<n>' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive \
+		--rename-threshold=$th0 --find-renames=$th2 $tail &&
+	check_threshold_2
+'
+
+test_expect_success 'last wins in --find-renames=<m> --rename-threshold=<n>' '
+	git read-tree --reset -u HEAD &&
+	test_must_fail git merge-recursive \
+		--find-renames=$th2 --rename-threshold=$th0 $tail &&
+	check_threshold_0
+'
+
+test_done
diff --git a/t/t3060-ls-files-with-tree.sh b/t/t3060-ls-files-with-tree.sh
index 61c1f53..44f378c 100755
--- a/t/t3060-ls-files-with-tree.sh
+++ b/t/t3060-ls-files-with-tree.sh
@@ -18,22 +18,16 @@
 
 	echo file >expected &&
 	mkdir sub &&
-	bad= &&
 	for n in 0 1 2 3 4 5
 	do
 		for m in 0 1 2 3 4 5 6 7 8 9
 		do
 			num=00$n$m &&
 			>sub/file-$num &&
-			echo file-$num >>expected || {
-				bad=t
-				break
-			}
-		done && test -z "$bad" || {
-			bad=t
-			break
-		}
-	done && test -z "$bad" &&
+			echo file-$num >>expected ||
+			return 1
+		done
+	done &&
 	git add . &&
 	git commit -m "add a bunch of files" &&
 
diff --git a/t/t3070-wildmatch.sh b/t/t3070-wildmatch.sh
index 38446a0..ef509df 100755
--- a/t/t3070-wildmatch.sh
+++ b/t/t3070-wildmatch.sh
@@ -14,19 +14,6 @@
 	    ! test-wildmatch wildmatch '$3' '$4'
 	"
     fi
-    if [ $2 = 1 ]; then
-	test_expect_success "fnmatch:       match '$3' '$4'" "
-	    test-wildmatch fnmatch '$3' '$4'
-	"
-    elif [ $2 = 0 ]; then
-	test_expect_success "fnmatch:    no match '$3' '$4'" "
-	    ! test-wildmatch fnmatch '$3' '$4'
-	"
-#    else
-#	test_expect_success BROKEN_FNMATCH "fnmatch:       '$3' '$4'" "
-#	    ! test-wildmatch fnmatch '$3' '$4'
-#	"
-    fi
 }
 
 imatch() {
diff --git a/t/t3100-ls-tree-restrict.sh b/t/t3100-ls-tree-restrict.sh
index eb73c06..325114f 100755
--- a/t/t3100-ls-tree-restrict.sh
+++ b/t/t3100-ls-tree-restrict.sh
@@ -28,7 +28,7 @@
      echo Mi >path2/baz/b &&
      find path? \( -type f -o -type l \) -print |
      xargs git update-index --add &&
-     tree=`git write-tree` &&
+     tree=$(git write-tree) &&
      echo $tree'
 
 test_output () {
diff --git a/t/t3101-ls-tree-dirname.sh b/t/t3101-ls-tree-dirname.sh
index 026f9f8..327ded4 100755
--- a/t/t3101-ls-tree-dirname.sh
+++ b/t/t3101-ls-tree-dirname.sh
@@ -16,7 +16,7 @@
     path3/1.txt        - a file in a directory
     path3/2.txt        - a file in a directory
 
-Test the handling of mulitple directories which have matching file
+Test the handling of multiple directories which have matching file
 entries.  Also test odd filename and missing entries handling.
 '
 . ./test-lib.sh
@@ -35,7 +35,7 @@
 	echo 222 >path3/2.txt &&
 	find *.txt path* \( -type f -o -type l \) -print |
 	xargs git update-index --add &&
-	tree=`git write-tree` &&
+	tree=$(git write-tree) &&
 	echo $tree
 '
 
diff --git a/t/t3102-ls-tree-wildcards.sh b/t/t3102-ls-tree-wildcards.sh
index c286854..e804377 100755
--- a/t/t3102-ls-tree-wildcards.sh
+++ b/t/t3102-ls-tree-wildcards.sh
@@ -12,11 +12,25 @@
 '
 
 test_expect_success 'ls-tree a[a] matches literally' '
-	cat >expected <<EOF &&
-100644 blob e69de29bb2d1d6434b8b29ae775ad8c2e48c5391	a[a]/three
-EOF
+	cat >expect <<-EOF &&
+	100644 blob $EMPTY_BLOB	a[a]/three
+	EOF
 	git ls-tree -r HEAD "a[a]" >actual &&
-	test_cmp expected actual
+	test_cmp expect actual
+'
+
+test_expect_success 'ls-tree outside prefix' '
+	cat >expect <<-EOF &&
+	100644 blob $EMPTY_BLOB	../a[a]/three
+	EOF
+	( cd aa && git ls-tree -r HEAD "../a[a]"; ) >actual &&
+	test_cmp expect actual
+'
+
+test_expect_failure 'ls-tree does not yet support negated pathspec' '
+	git ls-files ":(exclude)a" "a*" >expect &&
+	git ls-tree --name-only -r HEAD ":(exclude)a" "a*" >actual &&
+	test_cmp expect actual
 '
 
 test_done
diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh
index fcdb867..e36ed3b 100755
--- a/t/t3200-branch.sh
+++ b/t/t3200-branch.sh
@@ -59,7 +59,7 @@
 test_expect_success 'git branch -d d/e/f should delete a branch and a log' '
 	git branch -d d/e/f &&
 	test_path_is_missing .git/refs/heads/d/e/f &&
-	test_path_is_missing .git/logs/refs/heads/d/e/f
+	test_must_fail git reflog exists refs/heads/d/e/f
 '
 
 test_expect_success 'git branch j/k should work after branch j has been deleted' '
@@ -79,16 +79,25 @@
 	test_i18ngrep "branch name required" err
 '
 
+test_expect_success 'git branch -m m broken_symref should work' '
+	test_when_finished "git branch -D broken_symref" &&
+	git branch -l m &&
+	git symbolic-ref refs/heads/broken_symref refs/heads/i_am_broken &&
+	git branch -m m broken_symref &&
+	git reflog exists refs/heads/broken_symref &&
+	test_must_fail git reflog exists refs/heads/i_am_broken
+'
+
 test_expect_success 'git branch -m m m/m should work' '
 	git branch -l m &&
 	git branch -m m m/m &&
-	test_path_is_file .git/logs/refs/heads/m/m
+	git reflog exists refs/heads/m/m
 '
 
 test_expect_success 'git branch -m n/n n should work' '
 	git branch -l n/n &&
 	git branch -m n/n n &&
-	test_path_is_file .git/logs/refs/heads/n
+	git reflog exists refs/heads/n
 '
 
 test_expect_success 'git branch -m o/o o should fail when o/p exists' '
@@ -97,6 +106,20 @@
 	test_must_fail git branch -m o/o o
 '
 
+test_expect_success 'git branch -m o/q o/p should fail when o/p exists' '
+	git branch o/q &&
+	test_must_fail git branch -m o/q o/p
+'
+
+test_expect_success 'git branch -M o/q o/p should work when o/p exists' '
+	git branch -M o/q o/p
+'
+
+test_expect_success 'git branch -m -f o/q o/p should work when o/p exists' '
+	git branch o/q &&
+	git branch -m -f o/q o/p
+'
+
 test_expect_success 'git branch -m q r/q should fail when r exists' '
 	git branch q &&
 	git branch r &&
@@ -112,7 +135,34 @@
 test_expect_success 'git branch -M baz bam should succeed when baz is checked out' '
 	git checkout -b baz &&
 	git branch bam &&
-	git branch -M baz bam
+	git branch -M baz bam &&
+	test $(git rev-parse --abbrev-ref HEAD) = bam
+'
+
+test_expect_success 'git branch -M baz bam should add entries to .git/logs/HEAD' '
+	msg="Branch: renamed refs/heads/baz to refs/heads/bam" &&
+	grep " 0\{40\}.*$msg$" .git/logs/HEAD &&
+	grep "^0\{40\}.*$msg$" .git/logs/HEAD
+'
+
+test_expect_success 'git branch -M baz bam should succeed when baz is checked out as linked working tree' '
+	git checkout master &&
+	git worktree add -b baz bazdir &&
+	git worktree add -f bazdir2 baz &&
+	git branch -M baz bam &&
+	test $(git -C bazdir rev-parse --abbrev-ref HEAD) = bam &&
+	test $(git -C bazdir2 rev-parse --abbrev-ref HEAD) = bam
+'
+
+test_expect_success 'git branch -M baz bam should succeed within a worktree in which baz is checked out' '
+	git checkout -b baz &&
+	git worktree add -f bazdir3 baz &&
+	(
+		cd bazdir3 &&
+		git branch -M baz bam &&
+		test $(git rev-parse --abbrev-ref HEAD) = bam
+	) &&
+	test $(git rev-parse --abbrev-ref HEAD) = bam
 '
 
 test_expect_success 'git branch -M master should work when master is checked out' '
@@ -253,12 +303,12 @@
 
 test_expect_success 'git branch -m s/s s should work when s/t is deleted' '
 	git branch -l s/s &&
-	test_path_is_file .git/logs/refs/heads/s/s &&
+	git reflog exists refs/heads/s/s &&
 	git branch -l s/t &&
-	test_path_is_file .git/logs/refs/heads/s/t &&
+	git reflog exists refs/heads/s/t &&
 	git branch -d s/t &&
 	git branch -m s/s s &&
-	test_path_is_file .git/logs/refs/heads/s
+	git reflog exists refs/heads/s
 '
 
 test_expect_success 'config information was renamed, too' '
@@ -285,6 +335,15 @@
 	test_i18ncmp expect actual
 '
 
+test_expect_success 'deleting a self-referential symref' '
+	git symbolic-ref refs/heads/self-reference refs/heads/self-reference &&
+	test_path_is_file .git/refs/heads/self-reference &&
+	echo "Deleted branch self-reference (was refs/heads/self-reference)." >expect &&
+	git branch -d self-reference >actual &&
+	test_path_is_missing .git/refs/heads/self-reference &&
+	test_i18ncmp expect actual
+'
+
 test_expect_success 'renaming a symref is not allowed' '
 	git symbolic-ref refs/heads/master2 refs/heads/master &&
 	test_must_fail git branch -m master2 master3 &&
@@ -380,6 +439,12 @@
 	test_i18ncmp expect actual
 '
 
+test_expect_success 'deleting currently checked out branch fails' '
+	git worktree add -b my7 my7 &&
+	test_must_fail git -C my7 branch -d my7 &&
+	test_must_fail git branch -d my7
+'
+
 test_expect_success 'test --track without .fetch entries' '
 	git branch --track my8 &&
 	test "$(git config branch.my8.remote)" &&
@@ -423,6 +488,13 @@
 	test_must_fail git branch --set-upstream-to HEAD^{}
 '
 
+test_expect_success '--set-upstream-to fails on locked config' '
+	test_when_finished "rm -f .git/config.lock" &&
+	>.git/config.lock &&
+	git branch locked &&
+	test_must_fail git branch --set-upstream-to locked
+'
+
 test_expect_success 'use --set-upstream-to modify HEAD' '
 	test_config branch.master.remote foo &&
 	test_config branch.master.merge foo &&
@@ -443,6 +515,13 @@
 	test_must_fail git branch --unset-upstream i-dont-exist
 '
 
+test_expect_success '--unset-upstream should fail if config is locked' '
+	test_when_finished "rm -f .git/config.lock" &&
+	git branch --set-upstream-to locked &&
+	>.git/config.lock &&
+	test_must_fail git branch --unset-upstream
+'
+
 test_expect_success 'test --unset-upstream on HEAD' '
 	git branch my14 &&
 	test_config branch.master.remote foo &&
@@ -486,7 +565,7 @@
     git branch -d origin/master
     git branch --set-upstream-to origin/master
 EOF
-	test_cmp expected actual
+	test_i18ncmp expected actual
 '
 
 test_expect_success '--set-upstream with two args only shows the deprecation message' '
@@ -495,7 +574,7 @@
 	cat >expected <<EOF &&
 The --set-upstream flag is deprecated and will be removed. Consider using --track or --set-upstream-to
 EOF
-	test_cmp expected actual
+	test_i18ncmp expected actual
 '
 
 test_expect_success '--set-upstream with one arg only shows the deprecation message if the branch existed' '
@@ -504,7 +583,17 @@
 	cat >expected <<EOF &&
 The --set-upstream flag is deprecated and will be removed. Consider using --track or --set-upstream-to
 EOF
-	test_cmp expected actual
+	test_i18ncmp expected actual
+'
+
+test_expect_success '--set-upstream-to notices an error to set branch as own upstream' '
+	git branch --set-upstream-to refs/heads/my13 my13 2>actual &&
+	cat >expected <<-\EOF &&
+	warning: Not setting branch my13 as its own upstream.
+	EOF
+	test_expect_code 1 git config branch.my13.remote &&
+	test_expect_code 1 git config branch.my13.merge &&
+	test_i18ncmp expected actual
 '
 
 # Keep this test last, as it changes the current branch
@@ -546,7 +635,7 @@
 	git config remote.ambi1.fetch refs/heads/lalala:refs/heads/master &&
 	git config remote.ambi2.url lilili &&
 	git config remote.ambi2.fetch refs/heads/lilili:refs/heads/master &&
-	git branch all1 master &&
+	test_must_fail git branch all1 master &&
 	test -z "$(git config branch.all1.merge)"
 '
 
@@ -849,11 +938,7 @@
 	write_script editor <<-\EOF &&
 		echo "New contents" >"$1"
 	EOF
-	(
-		EDITOR=./editor &&
-		export EDITOR &&
-		test_must_fail git branch --edit-description no-such-branch
-	)
+	test_must_fail env EDITOR=./editor git branch --edit-description no-such-branch
 '
 
 test_expect_success 'refuse --edit-description on unborn branch for now' '
@@ -861,11 +946,7 @@
 		echo "New contents" >"$1"
 	EOF
 	git checkout --orphan unborn &&
-	(
-		EDITOR=./editor &&
-		export EDITOR &&
-		test_must_fail git branch --edit-description
-	)
+	test_must_fail env EDITOR=./editor git branch --edit-description
 '
 
 test_expect_success '--merged catches invalid object names' '
diff --git a/t/t3201-branch-contains.sh b/t/t3201-branch-contains.sh
index 141b061..7f3ec47 100755
--- a/t/t3201-branch-contains.sh
+++ b/t/t3201-branch-contains.sh
@@ -130,4 +130,33 @@
 
 '
 
+# We want to set up a case where the walk for the tracking info
+# of one branch crosses the tip of another branch (and make sure
+# that the latter walk does not mess up our flag to see if it was
+# merged).
+#
+# Here "topic" tracks "master" with one extra commit, and "zzz" points to the
+# same tip as master The name "zzz" must come alphabetically after "topic"
+# as we process them in that order.
+test_expect_success 'branch --merged with --verbose' '
+	git branch --track topic master &&
+	git branch zzz topic &&
+	git checkout topic &&
+	test_commit foo &&
+	git branch --merged topic >actual &&
+	cat >expect <<-\EOF &&
+	  master
+	* topic
+	  zzz
+	EOF
+	test_cmp expect actual &&
+	git branch --verbose --merged topic >actual &&
+	cat >expect <<-\EOF &&
+	  master c77a0a9 second on master
+	* topic  2c939f4 [ahead 1] foo
+	  zzz    c77a0a9 second on master
+	EOF
+	test_i18ncmp expect actual
+'
+
 test_done
diff --git a/t/t3202-show-branch-octopus.sh b/t/t3202-show-branch-octopus.sh
index 0a5d5e6..6adf478 100755
--- a/t/t3202-show-branch-octopus.sh
+++ b/t/t3202-show-branch-octopus.sh
@@ -19,7 +19,7 @@
 		> file$i &&
 		git add file$i &&
 		test_tick &&
-		git commit -m branch$i || break
+		git commit -m branch$i || return 1
 	done
 
 '
diff --git a/t/t3203-branch-output.sh b/t/t3203-branch-output.sh
index ba4f98e..5778c0a 100755
--- a/t/t3203-branch-output.sh
+++ b/t/t3203-branch-output.sh
@@ -89,6 +89,11 @@
 	awk "{print \$NF}" <tmp >actual &&
 	test_cmp expect actual
 '
+test_expect_success 'git branch --ignore-case --list -v pattern shows branch summaries' '
+	git branch --list --ignore-case -v BRANCH* >tmp &&
+	awk "{print \$NF}" <tmp >actual &&
+	test_cmp expect actual
+'
 
 test_expect_success 'git branch -v pattern does not show branch summaries' '
 	test_must_fail git branch -v branch*
@@ -96,7 +101,7 @@
 
 test_expect_success 'git branch shows detached HEAD properly' '
 	cat >expect <<EOF &&
-* (detached from $(git rev-parse --short HEAD^0))
+* (HEAD detached at $(git rev-parse --short HEAD^0))
   branch-one
   branch-two
   master
@@ -106,4 +111,132 @@
 	test_i18ncmp expect actual
 '
 
+test_expect_success 'git branch shows detached HEAD properly after checkout --detach' '
+	git checkout master &&
+	cat >expect <<EOF &&
+* (HEAD detached at $(git rev-parse --short HEAD^0))
+  branch-one
+  branch-two
+  master
+EOF
+	git checkout --detach &&
+	git branch >actual &&
+	test_i18ncmp expect actual
+'
+
+test_expect_success 'git branch shows detached HEAD properly after moving' '
+	cat >expect <<EOF &&
+* (HEAD detached from $(git rev-parse --short HEAD))
+  branch-one
+  branch-two
+  master
+EOF
+	git reset --hard HEAD^1 &&
+	git branch >actual &&
+	test_i18ncmp expect actual
+'
+
+test_expect_success 'git branch shows detached HEAD properly from tag' '
+	cat >expect <<EOF &&
+* (HEAD detached at fromtag)
+  branch-one
+  branch-two
+  master
+EOF
+	git tag fromtag master &&
+	git checkout fromtag &&
+	git branch >actual &&
+	test_i18ncmp expect actual
+'
+
+test_expect_success 'git branch shows detached HEAD properly after moving from tag' '
+	cat >expect <<EOF &&
+* (HEAD detached from fromtag)
+  branch-one
+  branch-two
+  master
+EOF
+	git reset --hard HEAD^1 &&
+	git branch >actual &&
+	test_i18ncmp expect actual
+'
+
+test_expect_success 'git branch `--sort` option' '
+	cat >expect <<-\EOF &&
+	* (HEAD detached from fromtag)
+	  branch-two
+	  branch-one
+	  master
+	EOF
+	git branch --sort=objectsize >actual &&
+	test_i18ncmp expect actual
+'
+
+test_expect_success 'git branch --points-at option' '
+	cat >expect <<-\EOF &&
+	  branch-one
+	  master
+	EOF
+	git branch --points-at=branch-one >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'ambiguous branch/tag not marked' '
+	git tag ambiguous &&
+	git branch ambiguous &&
+	echo "  ambiguous" >expect &&
+	git branch --list ambiguous >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'local-branch symrefs shortened properly' '
+	git symbolic-ref refs/heads/ref-to-branch refs/heads/branch-one &&
+	git symbolic-ref refs/heads/ref-to-remote refs/remotes/origin/branch-one &&
+	cat >expect <<-\EOF &&
+	  ref-to-branch -> branch-one
+	  ref-to-remote -> origin/branch-one
+	EOF
+	git branch >actual.raw &&
+	grep ref-to <actual.raw >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'sort branches, ignore case' '
+	(
+		git init sort-icase &&
+		cd sort-icase &&
+		test_commit initial &&
+		git branch branch-one &&
+		git branch BRANCH-two &&
+		git branch --list | awk "{print \$NF}" >actual &&
+		cat >expected <<-\EOF &&
+		BRANCH-two
+		branch-one
+		master
+		EOF
+		test_cmp expected actual &&
+		git branch --list -i | awk "{print \$NF}" >actual &&
+		cat >expected <<-\EOF &&
+		branch-one
+		BRANCH-two
+		master
+		EOF
+		test_cmp expected actual
+	)
+'
+
+test_expect_success 'git branch --format option' '
+	cat >expect <<-\EOF &&
+	Refname is (HEAD detached from fromtag)
+	Refname is refs/heads/ambiguous
+	Refname is refs/heads/branch-one
+	Refname is refs/heads/branch-two
+	Refname is refs/heads/master
+	Refname is refs/heads/ref-to-branch
+	Refname is refs/heads/ref-to-remote
+	EOF
+	git branch --format="Refname is %(refname)" >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t3210-pack-refs.sh b/t/t3210-pack-refs.sh
index 1a2080e..9b182a0 100755
--- a/t/t3210-pack-refs.sh
+++ b/t/t3210-pack-refs.sh
@@ -11,7 +11,9 @@
 '
 . ./test-lib.sh
 
-echo '[core] logallrefupdates = true' >>.git/config
+test_expect_success 'enable reflogs' '
+	git config core.logallrefupdates true
+'
 
 test_expect_success \
     'prepare a trivial repository' \
@@ -25,7 +27,7 @@
 test_expect_success \
     'see if git show-ref works as expected' \
     'git branch a &&
-     SHA1=`cat .git/refs/heads/a` &&
+     SHA1=$(cat .git/refs/heads/a) &&
      echo "$SHA1 refs/heads/a" >expect &&
      git show-ref a >result &&
      test_cmp expect result'
@@ -151,4 +153,62 @@
 	test_cmp /dev/null result
 '
 
+test_expect_success 'pack ref directly below refs/' '
+	git update-ref refs/top HEAD &&
+	git pack-refs --all --prune &&
+	grep refs/top .git/packed-refs &&
+	test_path_is_missing .git/refs/top
+'
+
+test_expect_success 'do not pack ref in refs/bisect' '
+	git update-ref refs/bisect/local HEAD &&
+	git pack-refs --all --prune &&
+	! grep refs/bisect/local .git/packed-refs >/dev/null &&
+	test_path_is_file .git/refs/bisect/local
+'
+
+test_expect_success 'disable reflogs' '
+	git config core.logallrefupdates false &&
+	rm -rf .git/logs
+'
+
+test_expect_success 'create packed foo/bar/baz branch' '
+	git branch foo/bar/baz &&
+	git pack-refs --all --prune &&
+	test_path_is_missing .git/refs/heads/foo/bar/baz &&
+	test_must_fail git reflog exists refs/heads/foo/bar/baz
+'
+
+test_expect_success 'notice d/f conflict with existing directory' '
+	test_must_fail git branch foo &&
+	test_must_fail git branch foo/bar
+'
+
+test_expect_success 'existing directory reports concrete ref' '
+	test_must_fail git branch foo 2>stderr &&
+	grep refs/heads/foo/bar/baz stderr
+'
+
+test_expect_success 'notice d/f conflict with existing ref' '
+	test_must_fail git branch foo/bar/baz/extra &&
+	test_must_fail git branch foo/bar/baz/lots/of/extra/components
+'
+
+test_expect_success 'timeout if packed-refs.lock exists' '
+	LOCK=.git/packed-refs.lock &&
+	>"$LOCK" &&
+	test_when_finished "rm -f $LOCK" &&
+	test_must_fail git pack-refs --all --prune
+'
+
+test_expect_success 'retry acquiring packed-refs.lock' '
+	LOCK=.git/packed-refs.lock &&
+	>"$LOCK" &&
+	test_when_finished "wait; rm -f $LOCK" &&
+	{
+		( sleep 1 ; rm -f $LOCK ) &
+	} &&
+	git -c core.packedrefstimeout=3000 pack-refs --all --prune
+'
+
 test_done
diff --git a/t/t3300-funny-names.sh b/t/t3300-funny-names.sh
index 9a146f1..04de03c 100755
--- a/t/t3300-funny-names.sh
+++ b/t/t3300-funny-names.sh
@@ -13,6 +13,7 @@
 
 HT='	'
 
+test_have_prereq MINGW ||
 echo 2>/dev/null > "Name with an${HT}HT"
 if ! test -f "Name with an${HT}HT"
 then
diff --git a/t/t3301-notes.sh b/t/t3301-notes.sh
index 16de05a..2d200fd 100755
--- a/t/t3301-notes.sh
+++ b/t/t3301-notes.sh
@@ -7,47 +7,35 @@
 
 . ./test-lib.sh
 
-cat > fake_editor.sh << \EOF
-#!/bin/sh
-echo "$MSG" > "$1"
-echo "$MSG" >& 2
+write_script fake_editor <<\EOF
+echo "$MSG" >"$1"
+echo "$MSG" >&2
 EOF
-chmod a+x fake_editor.sh
-GIT_EDITOR=./fake_editor.sh
+GIT_EDITOR=./fake_editor
 export GIT_EDITOR
 
+indent="    "
+
 test_expect_success 'cannot annotate non-existing HEAD' '
-	(MSG=3 && export MSG && test_must_fail git notes add)
+	test_must_fail env MSG=3 git notes add
 '
 
-test_expect_success setup '
-	: > a1 &&
-	git add a1 &&
-	test_tick &&
-	git commit -m 1st &&
-	: > a2 &&
-	git add a2 &&
-	test_tick &&
-	git commit -m 2nd
+test_expect_success 'setup' '
+	test_commit 1st &&
+	test_commit 2nd
 '
 
 test_expect_success 'need valid notes ref' '
-	(MSG=1 GIT_NOTES_REF=/ && export MSG GIT_NOTES_REF &&
-	 test_must_fail git notes add) &&
-	(MSG=2 GIT_NOTES_REF=/ && export MSG GIT_NOTES_REF &&
-	 test_must_fail git notes show)
+	test_must_fail env MSG=1 GIT_NOTES_REF=/ git notes show &&
+	test_must_fail env MSG=2 GIT_NOTES_REF=/ git notes show
 '
 
 test_expect_success 'refusing to add notes in refs/heads/' '
-	(MSG=1 GIT_NOTES_REF=refs/heads/bogus &&
-	 export MSG GIT_NOTES_REF &&
-	 test_must_fail git notes add)
+	test_must_fail env MSG=1 GIT_NOTES_REF=refs/heads/bogus git notes add
 '
 
 test_expect_success 'refusing to edit notes in refs/remotes/' '
-	(MSG=1 GIT_NOTES_REF=refs/remotes/bogus &&
-	 export MSG GIT_NOTES_REF &&
-	 test_must_fail git notes edit)
+	test_must_fail env MSG=1 GIT_NOTES_REF=refs/heads/bogus git notes edit
 '
 
 # 1 indicates caught gracefully by die, 128 means git-show barked
@@ -56,206 +44,196 @@
 '
 
 test_expect_success 'show non-existent notes entry with %N' '
-	for l in A B
-	do
-		echo "$l"
-	done >expect &&
-	git show -s --format='A%n%NB' >output &&
-	test_cmp expect output
+	test_write_lines A B >expect &&
+	git show -s --format="A%n%NB" >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 'create notes' '
-	git config core.notesRef refs/notes/commits &&
 	MSG=b4 git notes add &&
-	test ! -f .git/NOTES_EDITMSG &&
-	test 1 = $(git ls-tree refs/notes/commits | wc -l) &&
-	test b4 = $(git notes show) &&
+	test_path_is_missing .git/NOTES_EDITMSG &&
+	git ls-tree -r refs/notes/commits >actual &&
+	test_line_count = 1 actual &&
+	test "b4" = "$(git notes show)" &&
 	git show HEAD^ &&
 	test_must_fail git notes show HEAD^
 '
 
 test_expect_success 'show notes entry with %N' '
-	for l in A b4 B
-	do
-		echo "$l"
-	done >expect &&
-	git show -s --format='A%n%NB' >output &&
-	test_cmp expect output
+	test_write_lines A b4 B >expect &&
+	git show -s --format="A%n%NB" >actual &&
+	test_cmp expect actual
 '
 
-cat >expect <<EOF
-d423f8c refs/notes/commits@{0}: notes: Notes added by 'git notes add'
-EOF
-
 test_expect_success 'create reflog entry' '
-	git reflog show refs/notes/commits >output &&
-	test_cmp expect output
+	cat <<-EOF >expect &&
+		a1d8fa6 refs/notes/commits@{0}: notes: Notes added by '\''git notes add'\''
+	EOF
+	git reflog show refs/notes/commits >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 'edit existing notes' '
 	MSG=b3 git notes edit &&
-	test ! -f .git/NOTES_EDITMSG &&
-	test 1 = $(git ls-tree refs/notes/commits | wc -l) &&
-	test b3 = $(git notes show) &&
+	test_path_is_missing .git/NOTES_EDITMSG &&
+	git ls-tree -r refs/notes/commits >actual &&
+	test_line_count = 1 actual &&
+	test "b3" = "$(git notes show)" &&
 	git show HEAD^ &&
 	test_must_fail git notes show HEAD^
 '
 
+test_expect_success 'show notes from treeish' '
+	test "b3" = "$(git notes --ref commits^{tree} show)" &&
+	test "b4" = "$(git notes --ref commits@{1} show)"
+'
+
+test_expect_success 'cannot edit notes from non-ref' '
+	test_must_fail git notes --ref commits^{tree} edit &&
+	test_must_fail git notes --ref commits@{1} edit
+'
+
 test_expect_success 'cannot "git notes add -m" where notes already exists' '
 	test_must_fail git notes add -m "b2" &&
-	test ! -f .git/NOTES_EDITMSG &&
-	test 1 = $(git ls-tree refs/notes/commits | wc -l) &&
-	test b3 = $(git notes show) &&
+	test_path_is_missing .git/NOTES_EDITMSG &&
+	git ls-tree -r refs/notes/commits >actual &&
+	test_line_count = 1 actual &&
+	test "b3" = "$(git notes show)" &&
 	git show HEAD^ &&
 	test_must_fail git notes show HEAD^
 '
 
 test_expect_success 'can overwrite existing note with "git notes add -f -m"' '
 	git notes add -f -m "b1" &&
-	test ! -f .git/NOTES_EDITMSG &&
-	test 1 = $(git ls-tree refs/notes/commits | wc -l) &&
-	test b1 = $(git notes show) &&
+	test_path_is_missing .git/NOTES_EDITMSG &&
+	git ls-tree -r refs/notes/commits >actual &&
+	test_line_count = 1 actual &&
+	test "b1" = "$(git notes show)" &&
 	git show HEAD^ &&
 	test_must_fail git notes show HEAD^
 '
 
 test_expect_success 'add w/no options on existing note morphs into edit' '
 	MSG=b2 git notes add &&
-	test ! -f .git/NOTES_EDITMSG &&
-	test 1 = $(git ls-tree refs/notes/commits | wc -l) &&
-	test b2 = $(git notes show) &&
+	test_path_is_missing .git/NOTES_EDITMSG &&
+	git ls-tree -r refs/notes/commits >actual &&
+	test_line_count = 1 actual &&
+	test "b2" = "$(git notes show)" &&
 	git show HEAD^ &&
 	test_must_fail git notes show HEAD^
 '
 
 test_expect_success 'can overwrite existing note with "git notes add -f"' '
 	MSG=b1 git notes add -f &&
-	test ! -f .git/NOTES_EDITMSG &&
-	test 1 = $(git ls-tree refs/notes/commits | wc -l) &&
-	test b1 = $(git notes show) &&
+	test_path_is_missing .git/NOTES_EDITMSG &&
+	git ls-tree -r refs/notes/commits >actual &&
+	test_line_count = 1 actual &&
+	test "b1" = "$(git notes show)" &&
 	git show HEAD^ &&
 	test_must_fail git notes show HEAD^
 '
 
-cat > expect << EOF
-commit 268048bfb8a1fb38e703baceb8ab235421bf80c5
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:14:13 2005 -0700
-
-    2nd
-
-Notes:
-    b1
-EOF
-
 test_expect_success 'show notes' '
+	cat >expect <<-EOF &&
+		commit 7a4ca6ee52a974a66cbaa78e33214535dff1d691
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:14:13 2005 -0700
+
+		${indent}2nd
+
+		Notes:
+		${indent}b1
+	EOF
 	! (git cat-file commit HEAD | grep b1) &&
-	git log -1 > output &&
-	test_cmp expect output
+	git log -1 >actual &&
+	test_cmp expect actual
 '
 
-test_expect_success 'create multi-line notes (setup)' '
-	: > a3 &&
-	git add a3 &&
-	test_tick &&
-	git commit -m 3rd &&
-	MSG="b3
-c3c3c3c3
-d3d3d3" git notes add
-'
-
-cat > expect-multiline << EOF
-commit 1584215f1d29c65e99c6c6848626553fdd07fd75
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:15:13 2005 -0700
-
-    3rd
-
-Notes:
-    b3
-    c3c3c3c3
-    d3d3d3
-EOF
-
-printf "\n" >> expect-multiline
-cat expect >> expect-multiline
-
 test_expect_success 'show multi-line notes' '
-	git log -2 > output &&
-	test_cmp expect-multiline output
+	test_commit 3rd &&
+	MSG="b3${LF}c3c3c3c3${LF}d3d3d3" git notes add &&
+	cat >expect-multiline <<-EOF &&
+		commit d07d62e5208f22eb5695e7eb47667dc8b9860290
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:15:13 2005 -0700
+
+		${indent}3rd
+
+		Notes:
+		${indent}b3
+		${indent}c3c3c3c3
+		${indent}d3d3d3
+
+	EOF
+	cat expect >>expect-multiline &&
+	git log -2 >actual &&
+	test_cmp expect-multiline actual
 '
-test_expect_success 'create -F notes (setup)' '
-	: > a4 &&
-	git add a4 &&
-	test_tick &&
-	git commit -m 4th &&
-	echo "xyzzy" > note5 &&
-	git notes add -F note5
-'
-
-cat > expect-F << EOF
-commit 15023535574ded8b1a89052b32673f84cf9582b8
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:16:13 2005 -0700
-
-    4th
-
-Notes:
-    xyzzy
-EOF
-
-printf "\n" >> expect-F
-cat expect-multiline >> expect-F
 
 test_expect_success 'show -F notes' '
-	git log -3 > output &&
-	test_cmp expect-F output
+	test_commit 4th &&
+	echo "xyzzy" >note5 &&
+	git notes add -F note5 &&
+	cat >expect-F <<-EOF &&
+		commit 0f7aa3ec6325aeb88b910453bb3eb37c49d75c11
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:16:13 2005 -0700
+
+		${indent}4th
+
+		Notes:
+		${indent}xyzzy
+
+	EOF
+	cat expect-multiline >>expect-F &&
+	git log -3 >actual &&
+	test_cmp expect-F actual
 '
 
 test_expect_success 'Re-adding -F notes without -f fails' '
-	echo "zyxxy" > note5 &&
+	echo "zyxxy" >note5 &&
 	test_must_fail git notes add -F note5 &&
-	git log -3 > output &&
-	test_cmp expect-F output
+	git log -3 >actual &&
+	test_cmp expect-F actual
 '
 
-cat >expect << EOF
-commit 15023535574ded8b1a89052b32673f84cf9582b8
-tree e070e3af51011e47b183c33adf9736736a525709
-parent 1584215f1d29c65e99c6c6848626553fdd07fd75
-author A U Thor <author@example.com> 1112912173 -0700
-committer C O Mitter <committer@example.com> 1112912173 -0700
-
-    4th
-EOF
 test_expect_success 'git log --pretty=raw does not show notes' '
-	git log -1 --pretty=raw >output &&
-	test_cmp expect output
+	cat >expect <<-EOF &&
+		commit 0f7aa3ec6325aeb88b910453bb3eb37c49d75c11
+		tree 05ac65288c4c4b3b709a020ae94b2ece2f2201ae
+		parent d07d62e5208f22eb5695e7eb47667dc8b9860290
+		author A U Thor <author@example.com> 1112912173 -0700
+		committer C O Mitter <committer@example.com> 1112912173 -0700
+
+		${indent}4th
+	EOF
+	git log -1 --pretty=raw >actual &&
+	test_cmp expect actual
 '
 
-cat >>expect <<EOF
-
-Notes:
-    xyzzy
-EOF
 test_expect_success 'git log --show-notes' '
-	git log -1 --pretty=raw --show-notes >output &&
-	test_cmp expect output
+	cat >>expect <<-EOF &&
+
+	Notes:
+	${indent}xyzzy
+	EOF
+	git log -1 --pretty=raw --show-notes >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 'git log --no-notes' '
-	git log -1 --no-notes >output &&
-	! grep xyzzy output
+	git log -1 --no-notes >actual &&
+	! grep xyzzy actual
 '
 
 test_expect_success 'git format-patch does not show notes' '
-	git format-patch -1 --stdout >output &&
-	! grep xyzzy output
+	git format-patch -1 --stdout >actual &&
+	! grep xyzzy actual
 '
 
 test_expect_success 'git format-patch --show-notes does show notes' '
-	git format-patch --show-notes -1 --stdout >output &&
-	grep xyzzy output
+	git format-patch --show-notes -1 --stdout >actual &&
+	grep xyzzy actual
 '
 
 for pretty in \
@@ -267,8 +245,8 @@
 	?*) p="$pretty" not=" not" negate="!" ;;
 	esac
 	test_expect_success "git show $pretty does$not show notes" '
-		git show $p >output &&
-		eval "$negate grep xyzzy output"
+		git show $p >actual &&
+		eval "$negate grep xyzzy actual"
 	'
 done
 
@@ -277,161 +255,131 @@
 '
 
 test_expect_success 'git log --notes shows default notes' '
-	git log -1 --notes >output &&
-	grep xyzzy output &&
-	! grep alternate output
+	git log -1 --notes >actual &&
+	grep xyzzy actual &&
+	! grep alternate actual
 '
 
 test_expect_success 'git log --notes=X shows only X' '
-	git log -1 --notes=alternate >output &&
-	! grep xyzzy output &&
-	grep alternate output
+	git log -1 --notes=alternate >actual &&
+	! grep xyzzy actual &&
+	grep alternate actual
 '
 
 test_expect_success 'git log --notes --notes=X shows both' '
-	git log -1 --notes --notes=alternate >output &&
-	grep xyzzy output &&
-	grep alternate output
+	git log -1 --notes --notes=alternate >actual &&
+	grep xyzzy actual &&
+	grep alternate actual
 '
 
 test_expect_success 'git log --no-notes resets default state' '
 	git log -1 --notes --notes=alternate \
 		--no-notes --notes=alternate \
-		>output &&
-	! grep xyzzy output &&
-	grep alternate output
+		>actual &&
+	! grep xyzzy actual &&
+	grep alternate actual
 '
 
 test_expect_success 'git log --no-notes resets ref list' '
 	git log -1 --notes --notes=alternate \
 		--no-notes --notes \
-		>output &&
-	grep xyzzy output &&
-	! grep alternate output
+		>actual &&
+	grep xyzzy actual &&
+	! grep alternate actual
 '
 
-test_expect_success 'create -m notes (setup)' '
-	: > a5 &&
-	git add a5 &&
-	test_tick &&
-	git commit -m 5th &&
-	git notes add -m spam -m "foo
-bar
-baz"
-'
-
-whitespace="    "
-cat > expect-m << EOF
-commit bd1753200303d0a0344be813e504253b3d98e74d
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:17:13 2005 -0700
-
-    5th
-
-Notes:
-    spam
-$whitespace
-    foo
-    bar
-    baz
-EOF
-
-printf "\n" >> expect-m
-cat expect-F >> expect-m
-
 test_expect_success 'show -m notes' '
-	git log -4 > output &&
-	test_cmp expect-m output
+	test_commit 5th &&
+	git notes add -m spam -m "foo${LF}bar${LF}baz" &&
+	cat >expect-m <<-EOF &&
+		commit 7f9ad8836c775acb134c0a055fc55fb4cd1ba361
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:17:13 2005 -0700
+
+		${indent}5th
+
+		Notes:
+		${indent}spam
+		${indent}
+		${indent}foo
+		${indent}bar
+		${indent}baz
+
+	EOF
+	cat expect-F >>expect-m &&
+	git log -4 >actual &&
+	test_cmp expect-m actual
 '
 
-test_expect_success 'remove note with add -f -F /dev/null (setup)' '
-	git notes add -f -F /dev/null
-'
+test_expect_success 'remove note with add -f -F /dev/null' '
+	git notes add -f -F /dev/null &&
+	cat >expect-rm-F <<-EOF &&
+		commit 7f9ad8836c775acb134c0a055fc55fb4cd1ba361
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:17:13 2005 -0700
 
-cat > expect-rm-F << EOF
-commit bd1753200303d0a0344be813e504253b3d98e74d
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:17:13 2005 -0700
+		${indent}5th
 
-    5th
-EOF
-
-printf "\n" >> expect-rm-F
-cat expect-F >> expect-rm-F
-
-test_expect_success 'verify note removal with -F /dev/null' '
-	git log -4 > output &&
-	test_cmp expect-rm-F output &&
+	EOF
+	cat expect-F >>expect-rm-F &&
+	git log -4 >actual &&
+	test_cmp expect-rm-F actual &&
 	test_must_fail git notes show
 '
 
-test_expect_success 'do not create empty note with -m "" (setup)' '
-	git notes add -m ""
-'
-
-test_expect_success 'verify non-creation of note with -m ""' '
-	git log -4 > output &&
-	test_cmp expect-rm-F output &&
+test_expect_success 'do not create empty note with -m ""' '
+	git notes add -m "" &&
+	git log -4 >actual &&
+	test_cmp expect-rm-F actual &&
 	test_must_fail git notes show
 '
 
-cat > expect-combine_m_and_F << EOF
-foo
-
-xyzzy
-
-bar
-
-zyxxy
-
-baz
-EOF
-
 test_expect_success 'create note with combination of -m and -F' '
-	echo "xyzzy" > note_a &&
-	echo "zyxxy" > note_b &&
+	cat >expect-combine_m_and_F <<-EOF &&
+		foo
+
+		xyzzy
+
+		bar
+
+		zyxxy
+
+		baz
+	EOF
+	echo "xyzzy" >note_a &&
+	echo "zyxxy" >note_b &&
 	git notes add -m "foo" -F note_a -m "bar" -F note_b -m "baz" &&
-	git notes show > output &&
-	test_cmp expect-combine_m_and_F output
+	git notes show >actual &&
+	test_cmp expect-combine_m_and_F actual
 '
 
-test_expect_success 'remove note with "git notes remove" (setup)' '
+test_expect_success 'remove note with "git notes remove"' '
 	git notes remove HEAD^ &&
-	git notes remove
-'
+	git notes remove &&
+	cat >expect-rm-remove <<-EOF &&
+		commit 7f9ad8836c775acb134c0a055fc55fb4cd1ba361
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:17:13 2005 -0700
 
-cat > expect-rm-remove << EOF
-commit bd1753200303d0a0344be813e504253b3d98e74d
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:17:13 2005 -0700
+		${indent}5th
 
-    5th
+		commit 0f7aa3ec6325aeb88b910453bb3eb37c49d75c11
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:16:13 2005 -0700
 
-commit 15023535574ded8b1a89052b32673f84cf9582b8
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:16:13 2005 -0700
+		${indent}4th
 
-    4th
-EOF
-
-printf "\n" >> expect-rm-remove
-cat expect-multiline >> expect-rm-remove
-
-test_expect_success 'verify note removal with "git notes remove"' '
-	git log -4 > output &&
-	test_cmp expect-rm-remove output &&
+	EOF
+	cat expect-multiline >>expect-rm-remove &&
+	git log -4 >actual &&
+	test_cmp expect-rm-remove actual &&
 	test_must_fail git notes show HEAD^
 '
 
-cat > expect << EOF
-c18dc024e14f08d18d14eea0d747ff692d66d6a3 1584215f1d29c65e99c6c6848626553fdd07fd75
-c9c6af7f78bc47490dbf3e822cf2f3c24d4b9061 268048bfb8a1fb38e703baceb8ab235421bf80c5
-EOF
-
 test_expect_success 'removing non-existing note should not create new commit' '
-	git rev-parse --verify refs/notes/commits > before_commit &&
+	git rev-parse --verify refs/notes/commits >before_commit &&
 	test_must_fail git notes remove HEAD^ &&
-	git rev-parse --verify refs/notes/commits > after_commit &&
+	git rev-parse --verify refs/notes/commits >after_commit &&
 	test_cmp before_commit after_commit
 '
 
@@ -511,70 +459,68 @@
 '
 
 test_expect_success 'list notes with "git notes list"' '
-	git notes list > output &&
-	test_cmp expect output
+	cat >expect <<-EOF &&
+		c9c6af7f78bc47490dbf3e822cf2f3c24d4b9061 7a4ca6ee52a974a66cbaa78e33214535dff1d691
+		c18dc024e14f08d18d14eea0d747ff692d66d6a3 d07d62e5208f22eb5695e7eb47667dc8b9860290
+	EOF
+	git notes list >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 'list notes with "git notes"' '
-	git notes > output &&
-	test_cmp expect output
+	git notes >actual &&
+	test_cmp expect actual
 '
 
-cat > expect << EOF
-c18dc024e14f08d18d14eea0d747ff692d66d6a3
-EOF
-
 test_expect_success 'list specific note with "git notes list <object>"' '
-	git notes list HEAD^^ > output &&
-	test_cmp expect output
+	cat >expect <<-EOF &&
+		c18dc024e14f08d18d14eea0d747ff692d66d6a3
+	EOF
+	git notes list HEAD^^ >actual &&
+	test_cmp expect actual
 '
 
-cat > expect << EOF
-EOF
-
 test_expect_success 'listing non-existing notes fails' '
-	test_must_fail git notes list HEAD > output &&
-	test_cmp expect output
+	cat >expect <<-EOF &&
+	EOF
+	test_must_fail git notes list HEAD >actual &&
+	test_cmp expect actual
 '
 
-cat > expect << EOF
-Initial set of notes
-
-More notes appended with git notes append
-EOF
-
 test_expect_success 'append to existing note with "git notes append"' '
+	cat >expect <<-EOF &&
+		Initial set of notes
+
+		More notes appended with git notes append
+	EOF
 	git notes add -m "Initial set of notes" &&
 	git notes append -m "More notes appended with git notes append" &&
-	git notes show > output &&
-	test_cmp expect output
+	git notes show >actual &&
+	test_cmp expect actual
 '
 
-cat > expect_list << EOF
-c18dc024e14f08d18d14eea0d747ff692d66d6a3 1584215f1d29c65e99c6c6848626553fdd07fd75
-c9c6af7f78bc47490dbf3e822cf2f3c24d4b9061 268048bfb8a1fb38e703baceb8ab235421bf80c5
-4b6ad22357cc8a1296720574b8d2fbc22fab0671 bd1753200303d0a0344be813e504253b3d98e74d
-EOF
-
 test_expect_success '"git notes list" does not expand to "git notes list HEAD"' '
-	git notes list > output &&
-	test_cmp expect_list output
+	cat >expect_list <<-EOF &&
+		c9c6af7f78bc47490dbf3e822cf2f3c24d4b9061 7a4ca6ee52a974a66cbaa78e33214535dff1d691
+		4b6ad22357cc8a1296720574b8d2fbc22fab0671 7f9ad8836c775acb134c0a055fc55fb4cd1ba361
+		c18dc024e14f08d18d14eea0d747ff692d66d6a3 d07d62e5208f22eb5695e7eb47667dc8b9860290
+	EOF
+	git notes list >actual &&
+	test_cmp expect_list actual
 '
 
 test_expect_success 'appending empty string does not change existing note' '
 	git notes append -m "" &&
-	git notes show > output &&
-	test_cmp expect output
+	git notes show >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 'git notes append == add when there is no existing note' '
 	git notes remove HEAD &&
 	test_must_fail git notes list HEAD &&
-	git notes append -m "Initial set of notes
-
-More notes appended with git notes append" &&
-	git notes show > output &&
-	test_cmp expect output
+	git notes append -m "Initial set of notes${LF}${LF}More notes appended with git notes append" &&
+	git notes show >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 'appending empty string to non-existing note does not create note' '
@@ -585,617 +531,600 @@
 '
 
 test_expect_success 'create other note on a different notes ref (setup)' '
-	: > a6 &&
-	git add a6 &&
-	test_tick &&
-	git commit -m 6th &&
-	GIT_NOTES_REF="refs/notes/other" git notes add -m "other note"
+	test_commit 6th &&
+	GIT_NOTES_REF="refs/notes/other" git notes add -m "other note" &&
+	cat >expect-not-other <<-EOF &&
+		commit 2c125331118caba0ff8238b7f4958ac6e93fe39c
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:18:13 2005 -0700
+
+		${indent}6th
+	EOF
+	cp expect-not-other expect-other &&
+	cat >>expect-other <<-EOF
+
+		Notes (other):
+		${indent}other note
+	EOF
 '
 
-cat > expect-other << EOF
-commit 387a89921c73d7ed72cd94d179c1c7048ca47756
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:18:13 2005 -0700
-
-    6th
-
-Notes (other):
-    other note
-EOF
-
-cat > expect-not-other << EOF
-commit 387a89921c73d7ed72cd94d179c1c7048ca47756
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:18:13 2005 -0700
-
-    6th
-EOF
-
 test_expect_success 'Do not show note on other ref by default' '
-	git log -1 > output &&
-	test_cmp expect-not-other output
+	git log -1 >actual &&
+	test_cmp expect-not-other actual
 '
 
 test_expect_success 'Do show note when ref is given in GIT_NOTES_REF' '
-	GIT_NOTES_REF="refs/notes/other" git log -1 > output &&
-	test_cmp expect-other output
+	GIT_NOTES_REF="refs/notes/other" git log -1 >actual &&
+	test_cmp expect-other actual
 '
 
 test_expect_success 'Do show note when ref is given in core.notesRef config' '
-	git config core.notesRef "refs/notes/other" &&
-	git log -1 > output &&
-	test_cmp expect-other output
+	test_config core.notesRef "refs/notes/other" &&
+	git log -1 >actual &&
+	test_cmp expect-other actual
 '
 
 test_expect_success 'Do not show note when core.notesRef is overridden' '
-	GIT_NOTES_REF="refs/notes/wrong" git log -1 > output &&
-	test_cmp expect-not-other output
+	test_config core.notesRef "refs/notes/other" &&
+	GIT_NOTES_REF="refs/notes/wrong" git log -1 >actual &&
+	test_cmp expect-not-other actual
 '
 
-cat > expect-both << EOF
-commit 387a89921c73d7ed72cd94d179c1c7048ca47756
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:18:13 2005 -0700
-
-    6th
-
-Notes:
-    order test
-
-Notes (other):
-    other note
-
-commit bd1753200303d0a0344be813e504253b3d98e74d
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:17:13 2005 -0700
-
-    5th
-
-Notes:
-    replacement for deleted note
-EOF
-
 test_expect_success 'Show all notes when notes.displayRef=refs/notes/*' '
+	cat >expect-both <<-EOF &&
+		commit 2c125331118caba0ff8238b7f4958ac6e93fe39c
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:18:13 2005 -0700
+
+		${indent}6th
+
+		Notes:
+		${indent}order test
+
+		Notes (other):
+		${indent}other note
+
+		commit 7f9ad8836c775acb134c0a055fc55fb4cd1ba361
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:17:13 2005 -0700
+
+		${indent}5th
+
+		Notes:
+		${indent}replacement for deleted note
+	EOF
 	GIT_NOTES_REF=refs/notes/commits git notes add \
 		-m"replacement for deleted note" HEAD^ &&
 	GIT_NOTES_REF=refs/notes/commits git notes add -m"order test" &&
-	git config --unset core.notesRef &&
-	git config notes.displayRef "refs/notes/*" &&
-	git log -2 > output &&
-	test_cmp expect-both output
+	test_unconfig core.notesRef &&
+	test_config notes.displayRef "refs/notes/*" &&
+	git log -2 >actual &&
+	test_cmp expect-both actual
 '
 
 test_expect_success 'core.notesRef is implicitly in notes.displayRef' '
-	git config core.notesRef refs/notes/commits &&
-	git config notes.displayRef refs/notes/other &&
-	git log -2 > output &&
-	test_cmp expect-both output
+	test_config core.notesRef refs/notes/commits &&
+	test_config notes.displayRef refs/notes/other &&
+	git log -2 >actual &&
+	test_cmp expect-both actual
 '
 
 test_expect_success 'notes.displayRef can be given more than once' '
-	git config --unset core.notesRef &&
-	git config notes.displayRef refs/notes/commits &&
+	test_unconfig core.notesRef &&
+	test_config notes.displayRef refs/notes/commits &&
 	git config --add notes.displayRef refs/notes/other &&
-	git log -2 > output &&
-	test_cmp expect-both output
+	git log -2 >actual &&
+	test_cmp expect-both actual
 '
 
-cat > expect-both-reversed << EOF
-commit 387a89921c73d7ed72cd94d179c1c7048ca47756
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:18:13 2005 -0700
-
-    6th
-
-Notes (other):
-    other note
-
-Notes:
-    order test
-EOF
-
 test_expect_success 'notes.displayRef respects order' '
-	git config core.notesRef refs/notes/other &&
-	git config --unset-all notes.displayRef &&
-	git config notes.displayRef refs/notes/commits &&
-	git log -1 > output &&
-	test_cmp expect-both-reversed output
+	cat >expect-both-reversed <<-EOF &&
+		commit 2c125331118caba0ff8238b7f4958ac6e93fe39c
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:18:13 2005 -0700
+
+		${indent}6th
+
+		Notes (other):
+		${indent}other note
+
+		Notes:
+		${indent}order test
+	EOF
+	test_config core.notesRef refs/notes/other &&
+	test_config notes.displayRef refs/notes/commits &&
+	git log -1 >actual &&
+	test_cmp expect-both-reversed actual
 '
 
 test_expect_success 'GIT_NOTES_DISPLAY_REF works' '
-	git config --unset-all core.notesRef &&
-	git config --unset-all notes.displayRef &&
 	GIT_NOTES_DISPLAY_REF=refs/notes/commits:refs/notes/other \
-		git log -2 > output &&
-	test_cmp expect-both output
+		git log -2 >actual &&
+	test_cmp expect-both actual
 '
 
-cat > expect-none << EOF
-commit 387a89921c73d7ed72cd94d179c1c7048ca47756
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:18:13 2005 -0700
-
-    6th
-
-commit bd1753200303d0a0344be813e504253b3d98e74d
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:17:13 2005 -0700
-
-    5th
-EOF
-
 test_expect_success 'GIT_NOTES_DISPLAY_REF overrides config' '
-	git config notes.displayRef "refs/notes/*" &&
-	GIT_NOTES_REF= GIT_NOTES_DISPLAY_REF= git log -2 > output &&
-	test_cmp expect-none output
+	cat >expect-none <<-EOF &&
+		commit 2c125331118caba0ff8238b7f4958ac6e93fe39c
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:18:13 2005 -0700
+
+		${indent}6th
+
+		commit 7f9ad8836c775acb134c0a055fc55fb4cd1ba361
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:17:13 2005 -0700
+
+		${indent}5th
+	EOF
+	test_config notes.displayRef "refs/notes/*" &&
+	GIT_NOTES_REF= GIT_NOTES_DISPLAY_REF= git log -2 >actual &&
+	test_cmp expect-none actual
 '
 
 test_expect_success '--show-notes=* adds to GIT_NOTES_DISPLAY_REF' '
-	GIT_NOTES_REF= GIT_NOTES_DISPLAY_REF= git log --show-notes=* -2 > output &&
-	test_cmp expect-both output
+	GIT_NOTES_REF= GIT_NOTES_DISPLAY_REF= git log --show-notes=* -2 >actual &&
+	test_cmp expect-both actual
 '
 
-cat > expect-commits << EOF
-commit 387a89921c73d7ed72cd94d179c1c7048ca47756
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:18:13 2005 -0700
-
-    6th
-
-Notes:
-    order test
-EOF
-
 test_expect_success '--no-standard-notes' '
-	git log --no-standard-notes --show-notes=commits -1 > output &&
-	test_cmp expect-commits output
+	cat >expect-commits <<-EOF &&
+		commit 2c125331118caba0ff8238b7f4958ac6e93fe39c
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:18:13 2005 -0700
+
+		${indent}6th
+
+		Notes:
+		${indent}order test
+	EOF
+	git log --no-standard-notes --show-notes=commits -1 >actual &&
+	test_cmp expect-commits actual
 '
 
 test_expect_success '--standard-notes' '
+	test_config notes.displayRef "refs/notes/*" &&
 	git log --no-standard-notes --show-notes=commits \
-		--standard-notes -2 > output &&
-	test_cmp expect-both output
+		--standard-notes -2 >actual &&
+	test_cmp expect-both actual
 '
 
 test_expect_success '--show-notes=ref accumulates' '
 	git log --show-notes=other --show-notes=commits \
-		 --no-standard-notes -1 > output &&
-	test_cmp expect-both-reversed output
+		 --no-standard-notes -1 >actual &&
+	test_cmp expect-both-reversed actual
 '
 
 test_expect_success 'Allow notes on non-commits (trees, blobs, tags)' '
-	git config core.notesRef refs/notes/other &&
-	echo "Note on a tree" > expect &&
+	test_config core.notesRef refs/notes/other &&
+	echo "Note on a tree" >expect &&
 	git notes add -m "Note on a tree" HEAD: &&
-	git notes show HEAD: > actual &&
+	git notes show HEAD: >actual &&
 	test_cmp expect actual &&
-	echo "Note on a blob" > expect &&
+	echo "Note on a blob" >expect &&
 	filename=$(git ls-tree --name-only HEAD | head -n1) &&
 	git notes add -m "Note on a blob" HEAD:$filename &&
-	git notes show HEAD:$filename > actual &&
+	git notes show HEAD:$filename >actual &&
 	test_cmp expect actual &&
-	echo "Note on a tag" > expect &&
+	echo "Note on a tag" >expect &&
 	git tag -a -m "This is an annotated tag" foobar HEAD^ &&
 	git notes add -m "Note on a tag" foobar &&
-	git notes show foobar > actual &&
+	git notes show foobar >actual &&
 	test_cmp expect actual
 '
 
-cat > expect << EOF
-commit 2ede89468182a62d0bde2583c736089bcf7d7e92
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:19:13 2005 -0700
-
-    7th
-
-Notes (other):
-    other note
-EOF
-
 test_expect_success 'create note from other note with "git notes add -C"' '
-	: > a7 &&
-	git add a7 &&
-	test_tick &&
-	git commit -m 7th &&
+	cat >expect <<-EOF &&
+		commit fb01e0ca8c33b6cc0c6451dde747f97df567cb5c
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:19:13 2005 -0700
+
+		${indent}7th
+
+		Notes:
+		${indent}order test
+	EOF
+	test_commit 7th &&
 	git notes add -C $(git notes list HEAD^) &&
-	git log -1 > actual &&
+	git log -1 >actual &&
 	test_cmp expect actual &&
 	test "$(git notes list HEAD)" = "$(git notes list HEAD^)"
 '
 
 test_expect_success 'create note from non-existing note with "git notes add -C" fails' '
-	: > a8 &&
-	git add a8 &&
-	test_tick &&
-	git commit -m 8th &&
+	test_commit 8th &&
 	test_must_fail git notes add -C deadbeef &&
 	test_must_fail git notes list HEAD
 '
 
-cat > expect << EOF
-commit 016e982bad97eacdbda0fcbd7ce5b0ba87c81f1b
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:21:13 2005 -0700
+test_expect_success 'create note from non-blob with "git notes add -C" fails' '
+	commit=$(git rev-parse --verify HEAD) &&
+	tree=$(git rev-parse --verify HEAD:) &&
+	test_must_fail git notes add -C $commit &&
+	test_must_fail git notes add -C $tree &&
+	test_must_fail git notes list HEAD
+'
 
-    9th
+test_expect_success 'create note from blob with "git notes add -C" reuses blob id' '
+	cat >expect <<-EOF &&
+		commit 9a4c31c7f722b5d517e92c64e932dd751e1413bf
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:20:13 2005 -0700
 
-Notes (other):
-    yet another note
-EOF
+		${indent}8th
+
+		Notes:
+		${indent}This is a blob object
+	EOF
+	blob=$(echo "This is a blob object" | git hash-object -w --stdin) &&
+	git notes add -C $blob &&
+	git log -1 >actual &&
+	test_cmp expect actual &&
+	test "$(git notes list HEAD)" = "$blob"
+'
 
 test_expect_success 'create note from other note with "git notes add -c"' '
-	: > a9 &&
-	git add a9 &&
-	test_tick &&
-	git commit -m 9th &&
+	cat >expect <<-EOF &&
+		commit 2e0db4bc649e174d667a1cde19e725cf897a5bd2
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:21:13 2005 -0700
+
+		${indent}9th
+
+		Notes:
+		${indent}yet another note
+	EOF
+	test_commit 9th &&
 	MSG="yet another note" git notes add -c $(git notes list HEAD^^) &&
-	git log -1 > actual &&
+	git log -1 >actual &&
 	test_cmp expect actual
 '
 
 test_expect_success 'create note from non-existing note with "git notes add -c" fails' '
-	: > a10 &&
-	git add a10 &&
-	test_tick &&
-	git commit -m 10th &&
-	(
-		MSG="yet another note" &&
-		export MSG &&
-		test_must_fail git notes add -c deadbeef
-	) &&
+	test_commit 10th &&
+	test_must_fail env MSG="yet another note" git notes add -c deadbeef &&
 	test_must_fail git notes list HEAD
 '
 
-cat > expect << EOF
-commit 016e982bad97eacdbda0fcbd7ce5b0ba87c81f1b
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:21:13 2005 -0700
-
-    9th
-
-Notes (other):
-    yet another note
-$whitespace
-    yet another note
-EOF
-
 test_expect_success 'append to note from other note with "git notes append -C"' '
+	cat >expect <<-EOF &&
+		commit 2e0db4bc649e174d667a1cde19e725cf897a5bd2
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:21:13 2005 -0700
+
+		${indent}9th
+
+		Notes:
+		${indent}yet another note
+		${indent}
+		${indent}yet another note
+	EOF
 	git notes append -C $(git notes list HEAD^) HEAD^ &&
-	git log -1 HEAD^ > actual &&
+	git log -1 HEAD^ >actual &&
 	test_cmp expect actual
 '
 
-cat > expect << EOF
-commit ffed603236bfa3891c49644257a83598afe8ae5a
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:22:13 2005 -0700
-
-    10th
-
-Notes (other):
-    other note
-EOF
-
 test_expect_success 'create note from other note with "git notes append -c"' '
+	cat >expect <<-EOF &&
+		commit 7c3b87ab368f81e11b1ea87b2ab99a71ccd25406
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:22:13 2005 -0700
+
+		${indent}10th
+
+		Notes:
+		${indent}other note
+	EOF
 	MSG="other note" git notes append -c $(git notes list HEAD^) &&
-	git log -1 > actual &&
+	git log -1 >actual &&
 	test_cmp expect actual
 '
 
-cat > expect << EOF
-commit ffed603236bfa3891c49644257a83598afe8ae5a
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:22:13 2005 -0700
-
-    10th
-
-Notes (other):
-    other note
-$whitespace
-    yet another note
-EOF
-
 test_expect_success 'append to note from other note with "git notes append -c"' '
+	cat >expect <<-EOF &&
+		commit 7c3b87ab368f81e11b1ea87b2ab99a71ccd25406
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:22:13 2005 -0700
+
+		${indent}10th
+
+		Notes:
+		${indent}other note
+		${indent}
+		${indent}yet another note
+	EOF
 	MSG="yet another note" git notes append -c $(git notes list HEAD) &&
-	git log -1 > actual &&
+	git log -1 >actual &&
 	test_cmp expect actual
 '
 
-cat > expect << EOF
-commit 6352c5e33dbcab725fe0579be16aa2ba8eb369be
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:23:13 2005 -0700
-
-    11th
-
-Notes (other):
-    other note
-$whitespace
-    yet another note
-EOF
-
 test_expect_success 'copy note with "git notes copy"' '
-	: > a11 &&
-	git add a11 &&
-	test_tick &&
-	git commit -m 11th &&
+	cat >expect <<-EOF &&
+		commit a446fff8777efdc6eb8f4b7c8a5ff699484df0d5
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:23:13 2005 -0700
+
+		${indent}11th
+
+		Notes:
+		${indent}other note
+		${indent}
+		${indent}yet another note
+	EOF
+	test_commit 11th &&
 	git notes copy HEAD^ HEAD &&
-	git log -1 > actual &&
+	git log -1 >actual &&
 	test_cmp expect actual &&
 	test "$(git notes list HEAD)" = "$(git notes list HEAD^)"
 '
 
 test_expect_success 'prevent overwrite with "git notes copy"' '
 	test_must_fail git notes copy HEAD~2 HEAD &&
-	git log -1 > actual &&
+	git log -1 >actual &&
 	test_cmp expect actual &&
 	test "$(git notes list HEAD)" = "$(git notes list HEAD^)"
 '
 
-cat > expect << EOF
-commit 6352c5e33dbcab725fe0579be16aa2ba8eb369be
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:23:13 2005 -0700
-
-    11th
-
-Notes (other):
-    yet another note
-$whitespace
-    yet another note
-EOF
-
 test_expect_success 'allow overwrite with "git notes copy -f"' '
+	cat >expect <<-EOF &&
+		commit a446fff8777efdc6eb8f4b7c8a5ff699484df0d5
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:23:13 2005 -0700
+
+		${indent}11th
+
+		Notes:
+		${indent}yet another note
+		${indent}
+		${indent}yet another note
+	EOF
 	git notes copy -f HEAD~2 HEAD &&
-	git log -1 > actual &&
+	git log -1 >actual &&
 	test_cmp expect actual &&
 	test "$(git notes list HEAD)" = "$(git notes list HEAD~2)"
 '
 
 test_expect_success 'cannot copy note from object without notes' '
-	: > a12 &&
-	git add a12 &&
-	test_tick &&
-	git commit -m 12th &&
-	: > a13 &&
-	git add a13 &&
-	test_tick &&
-	git commit -m 13th &&
+	test_commit 12th &&
+	test_commit 13th &&
 	test_must_fail git notes copy HEAD^ HEAD
 '
 
-cat > expect << EOF
-commit e5d4fb5698d564ab8c73551538ecaf2b0c666185
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:25:13 2005 -0700
-
-    13th
-
-Notes (other):
-    yet another note
-$whitespace
-    yet another note
-
-commit 7038787dfe22a14c3867ce816dbba39845359719
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:24:13 2005 -0700
-
-    12th
-
-Notes (other):
-    other note
-$whitespace
-    yet another note
-EOF
-
 test_expect_success 'git notes copy --stdin' '
+	cat >expect <<-EOF &&
+		commit e871aa61182b1d95d0a6fb75445d891722863b6b
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:25:13 2005 -0700
+
+		${indent}13th
+
+		Notes:
+		${indent}yet another note
+		${indent}
+		${indent}yet another note
+
+		commit 65e263ded02ae4e8839bc151095113737579dc12
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:24:13 2005 -0700
+
+		${indent}12th
+
+		Notes:
+		${indent}other note
+		${indent}
+		${indent}yet another note
+	EOF
 	(echo $(git rev-parse HEAD~3) $(git rev-parse HEAD^); \
 	echo $(git rev-parse HEAD~2) $(git rev-parse HEAD)) |
 	git notes copy --stdin &&
-	git log -2 > output &&
-	test_cmp expect output &&
+	git log -2 >actual &&
+	test_cmp expect actual &&
 	test "$(git notes list HEAD)" = "$(git notes list HEAD~2)" &&
 	test "$(git notes list HEAD^)" = "$(git notes list HEAD~3)"
 '
 
-cat > expect << EOF
-commit 37a0d4cba38afef96ba54a3ea567e6dac575700b
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:27:13 2005 -0700
-
-    15th
-
-commit be28d8b4d9951ad940d229ee3b0b9ee3b1ec273d
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:26:13 2005 -0700
-
-    14th
-EOF
-
 test_expect_success 'git notes copy --for-rewrite (unconfigured)' '
+	cat >expect <<-EOF &&
+		commit 4acf42e847e7fffbbf89ee365c20ac7caf40de89
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:27:13 2005 -0700
+
+		${indent}15th
+
+		commit 07c85d77059393ed0154b8c96906547a59dfcddd
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:26:13 2005 -0700
+
+		${indent}14th
+	EOF
 	test_commit 14th &&
 	test_commit 15th &&
 	(echo $(git rev-parse HEAD~3) $(git rev-parse HEAD^); \
 	echo $(git rev-parse HEAD~2) $(git rev-parse HEAD)) |
 	git notes copy --for-rewrite=foo &&
-	git log -2 > output &&
-	test_cmp expect output
+	git log -2 >actual &&
+	test_cmp expect actual
 '
 
-cat > expect << EOF
-commit 37a0d4cba38afef96ba54a3ea567e6dac575700b
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:27:13 2005 -0700
-
-    15th
-
-Notes (other):
-    yet another note
-$whitespace
-    yet another note
-
-commit be28d8b4d9951ad940d229ee3b0b9ee3b1ec273d
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:26:13 2005 -0700
-
-    14th
-
-Notes (other):
-    other note
-$whitespace
-    yet another note
-EOF
-
 test_expect_success 'git notes copy --for-rewrite (enabled)' '
-	git config notes.rewriteMode overwrite &&
-	git config notes.rewriteRef "refs/notes/*" &&
+	cat >expect <<-EOF &&
+		commit 4acf42e847e7fffbbf89ee365c20ac7caf40de89
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:27:13 2005 -0700
+
+		${indent}15th
+
+		Notes:
+		${indent}yet another note
+		${indent}
+		${indent}yet another note
+
+		commit 07c85d77059393ed0154b8c96906547a59dfcddd
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:26:13 2005 -0700
+
+		${indent}14th
+
+		Notes:
+		${indent}other note
+		${indent}
+		${indent}yet another note
+	EOF
+	test_config notes.rewriteMode overwrite &&
+	test_config notes.rewriteRef "refs/notes/*" &&
 	(echo $(git rev-parse HEAD~3) $(git rev-parse HEAD^); \
 	echo $(git rev-parse HEAD~2) $(git rev-parse HEAD)) |
 	git notes copy --for-rewrite=foo &&
-	git log -2 > output &&
-	test_cmp expect output
+	git log -2 >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 'git notes copy --for-rewrite (disabled)' '
-	git config notes.rewrite.bar false &&
+	test_config notes.rewrite.bar false &&
 	echo $(git rev-parse HEAD~3) $(git rev-parse HEAD) |
 	git notes copy --for-rewrite=bar &&
-	git log -2 > output &&
-	test_cmp expect output
+	git log -2 >actual &&
+	test_cmp expect actual
 '
 
-cat > expect << EOF
-commit 37a0d4cba38afef96ba54a3ea567e6dac575700b
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:27:13 2005 -0700
-
-    15th
-
-Notes (other):
-    a fresh note
-EOF
-
 test_expect_success 'git notes copy --for-rewrite (overwrite)' '
+	cat >expect <<-EOF &&
+		commit 4acf42e847e7fffbbf89ee365c20ac7caf40de89
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:27:13 2005 -0700
+
+		${indent}15th
+
+		Notes:
+		${indent}a fresh note
+	EOF
 	git notes add -f -m"a fresh note" HEAD^ &&
+	test_config notes.rewriteMode overwrite &&
+	test_config notes.rewriteRef "refs/notes/*" &&
 	echo $(git rev-parse HEAD^) $(git rev-parse HEAD) |
 	git notes copy --for-rewrite=foo &&
-	git log -1 > output &&
-	test_cmp expect output
+	git log -1 >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 'git notes copy --for-rewrite (ignore)' '
-	git config notes.rewriteMode ignore &&
+	test_config notes.rewriteMode ignore &&
+	test_config notes.rewriteRef "refs/notes/*" &&
 	echo $(git rev-parse HEAD^) $(git rev-parse HEAD) |
 	git notes copy --for-rewrite=foo &&
-	git log -1 > output &&
-	test_cmp expect output
+	git log -1 >actual &&
+	test_cmp expect actual
 '
 
-cat > expect << EOF
-commit 37a0d4cba38afef96ba54a3ea567e6dac575700b
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:27:13 2005 -0700
-
-    15th
-
-Notes (other):
-    a fresh note
-$whitespace
-    another fresh note
-EOF
-
 test_expect_success 'git notes copy --for-rewrite (append)' '
+	cat >expect <<-EOF &&
+		commit 4acf42e847e7fffbbf89ee365c20ac7caf40de89
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:27:13 2005 -0700
+
+		${indent}15th
+
+		Notes:
+		${indent}a fresh note
+		${indent}
+		${indent}another fresh note
+	EOF
 	git notes add -f -m"another fresh note" HEAD^ &&
-	git config notes.rewriteMode concatenate &&
+	test_config notes.rewriteMode concatenate &&
+	test_config notes.rewriteRef "refs/notes/*" &&
 	echo $(git rev-parse HEAD^) $(git rev-parse HEAD) |
 	git notes copy --for-rewrite=foo &&
-	git log -1 > output &&
-	test_cmp expect output
+	git log -1 >actual &&
+	test_cmp expect actual
 '
 
-cat > expect << EOF
-commit 37a0d4cba38afef96ba54a3ea567e6dac575700b
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:27:13 2005 -0700
-
-    15th
-
-Notes (other):
-    a fresh note
-$whitespace
-    another fresh note
-$whitespace
-    append 1
-$whitespace
-    append 2
-EOF
-
 test_expect_success 'git notes copy --for-rewrite (append two to one)' '
+	cat >expect <<-EOF &&
+		commit 4acf42e847e7fffbbf89ee365c20ac7caf40de89
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:27:13 2005 -0700
+
+		${indent}15th
+
+		Notes:
+		${indent}a fresh note
+		${indent}
+		${indent}another fresh note
+		${indent}
+		${indent}append 1
+		${indent}
+		${indent}append 2
+	EOF
 	git notes add -f -m"append 1" HEAD^ &&
 	git notes add -f -m"append 2" HEAD^^ &&
+	test_config notes.rewriteMode concatenate &&
+	test_config notes.rewriteRef "refs/notes/*" &&
 	(echo $(git rev-parse HEAD^) $(git rev-parse HEAD);
 	echo $(git rev-parse HEAD^^) $(git rev-parse HEAD)) |
 	git notes copy --for-rewrite=foo &&
-	git log -1 > output &&
-	test_cmp expect output
+	git log -1 >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 'git notes copy --for-rewrite (append empty)' '
 	git notes remove HEAD^ &&
+	test_config notes.rewriteMode concatenate &&
+	test_config notes.rewriteRef "refs/notes/*" &&
 	echo $(git rev-parse HEAD^) $(git rev-parse HEAD) |
 	git notes copy --for-rewrite=foo &&
-	git log -1 > output &&
-	test_cmp expect output
+	git log -1 >actual &&
+	test_cmp expect actual
 '
 
-cat > expect << EOF
-commit 37a0d4cba38afef96ba54a3ea567e6dac575700b
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:27:13 2005 -0700
-
-    15th
-
-Notes (other):
-    replacement note 1
-EOF
-
 test_expect_success 'GIT_NOTES_REWRITE_MODE works' '
+	cat >expect <<-EOF &&
+		commit 4acf42e847e7fffbbf89ee365c20ac7caf40de89
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:27:13 2005 -0700
+
+		${indent}15th
+
+		Notes:
+		${indent}replacement note 1
+	EOF
+	test_config notes.rewriteMode concatenate &&
+	test_config notes.rewriteRef "refs/notes/*" &&
 	git notes add -f -m"replacement note 1" HEAD^ &&
 	echo $(git rev-parse HEAD^) $(git rev-parse HEAD) |
 	GIT_NOTES_REWRITE_MODE=overwrite git notes copy --for-rewrite=foo &&
-	git log -1 > output &&
-	test_cmp expect output
+	git log -1 >actual &&
+	test_cmp expect actual
 '
 
-cat > expect << EOF
-commit 37a0d4cba38afef96ba54a3ea567e6dac575700b
-Author: A U Thor <author@example.com>
-Date:   Thu Apr 7 15:27:13 2005 -0700
-
-    15th
-
-Notes (other):
-    replacement note 2
-EOF
-
 test_expect_success 'GIT_NOTES_REWRITE_REF works' '
-	git config notes.rewriteMode overwrite &&
+	cat >expect <<-EOF &&
+		commit 4acf42e847e7fffbbf89ee365c20ac7caf40de89
+		Author: A U Thor <author@example.com>
+		Date:   Thu Apr 7 15:27:13 2005 -0700
+
+		${indent}15th
+
+		Notes:
+		${indent}replacement note 2
+	EOF
 	git notes add -f -m"replacement note 2" HEAD^ &&
-	git config --unset-all notes.rewriteRef &&
+	test_config notes.rewriteMode overwrite &&
+	test_unconfig notes.rewriteRef &&
 	echo $(git rev-parse HEAD^) $(git rev-parse HEAD) |
 	GIT_NOTES_REWRITE_REF=refs/notes/commits:refs/notes/other \
 		git notes copy --for-rewrite=foo &&
-	git log -1 > output &&
-	test_cmp expect output
+	git log -1 >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 'GIT_NOTES_REWRITE_REF overrides config' '
-	git config notes.rewriteRef refs/notes/other &&
 	git notes add -f -m"replacement note 3" HEAD^ &&
+	test_config notes.rewriteMode overwrite &&
+	test_config notes.rewriteRef refs/notes/other &&
 	echo $(git rev-parse HEAD^) $(git rev-parse HEAD) |
 	GIT_NOTES_REWRITE_REF= git notes copy --for-rewrite=foo &&
-	git log -1 > output &&
-	test_cmp expect output
+	git log -1 >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 'git notes copy diagnoses too many or too few parameters' '
@@ -1203,14 +1132,20 @@
 	test_must_fail git notes copy one two three
 '
 
+test_expect_success 'git notes get-ref expands refs/heads/master to refs/notes/refs/heads/master' '
+	test_unconfig core.notesRef &&
+	sane_unset GIT_NOTES_REF &&
+	test "$(git notes --ref=refs/heads/master get-ref)" = "refs/notes/refs/heads/master"
+'
+
 test_expect_success 'git notes get-ref (no overrides)' '
-	git config --unset core.notesRef &&
+	test_unconfig core.notesRef &&
 	sane_unset GIT_NOTES_REF &&
 	test "$(git notes get-ref)" = "refs/notes/commits"
 '
 
 test_expect_success 'git notes get-ref (core.notesRef)' '
-	git config core.notesRef refs/notes/foo &&
+	test_config core.notesRef refs/notes/foo &&
 	test "$(git notes get-ref)" = "refs/notes/foo"
 '
 
@@ -1222,4 +1157,51 @@
 	test "$(GIT_NOTES_REF=refs/notes/bar git notes --ref=baz get-ref)" = "refs/notes/baz"
 '
 
+test_expect_success 'setup testing of empty notes' '
+	test_unconfig core.notesRef &&
+	test_commit 16th &&
+	empty_blob=$(git hash-object -w /dev/null) &&
+	echo "$empty_blob" >expect_empty
+'
+
+while read cmd
+do
+	test_expect_success "'git notes $cmd' removes empty note" "
+		test_might_fail git notes remove HEAD &&
+		MSG= git notes $cmd &&
+		test_must_fail git notes list HEAD
+	"
+
+	test_expect_success "'git notes $cmd --allow-empty' stores empty note" "
+		test_might_fail git notes remove HEAD &&
+		MSG= git notes $cmd --allow-empty &&
+		git notes list HEAD >actual &&
+		test_cmp expect_empty actual
+	"
+done <<\EOF
+add
+add -F /dev/null
+add -m ""
+add -c "$empty_blob"
+add -C "$empty_blob"
+append
+append -F /dev/null
+append -m ""
+append -c "$empty_blob"
+append -C "$empty_blob"
+edit
+EOF
+
+test_expect_success 'empty notes are displayed by git log' '
+	test_commit 17th &&
+	git log -1 >expect &&
+	cat >>expect <<-EOF &&
+
+		Notes:
+	EOF
+	git notes add -C "$empty_blob" --allow-empty &&
+	git log -1 >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t3302-notes-index-expensive.sh b/t/t3302-notes-index-expensive.sh
index e35d781..7217c5e 100755
--- a/t/t3302-notes-index-expensive.sh
+++ b/t/t3302-notes-index-expensive.sh
@@ -7,53 +7,49 @@
 
 . ./test-lib.sh
 
-test_set_prereq NOT_EXPENSIVE
-test -n "$GIT_NOTES_TIMING_TESTS" && test_set_prereq EXPENSIVE
-test -x /usr/bin/time && test_set_prereq USR_BIN_TIME
-
 create_repo () {
 	number_of_commits=$1
 	nr=0
 	test -d .git || {
 	git init &&
 	(
-		while [ $nr -lt $number_of_commits ]; do
+		while test $nr -lt $number_of_commits
+		do
 			nr=$(($nr+1))
 			mark=$(($nr+$nr))
 			notemark=$(($mark+1))
 			test_tick &&
-			cat <<INPUT_END &&
-commit refs/heads/master
-mark :$mark
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-commit #$nr
-COMMIT
+			cat <<-INPUT_END &&
+			commit refs/heads/master
+			mark :$mark
+			committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+			data <<COMMIT
+			commit #$nr
+			COMMIT
 
-M 644 inline file
-data <<EOF
-file in commit #$nr
-EOF
+			M 644 inline file
+			data <<EOF
+			file in commit #$nr
+			EOF
 
-blob
-mark :$notemark
-data <<EOF
-note for commit #$nr
-EOF
+			blob
+			mark :$notemark
+			data <<EOF
+			note for commit #$nr
+			EOF
 
-INPUT_END
-
-			echo "N :$notemark :$mark" >> note_commit
+			INPUT_END
+			echo "N :$notemark :$mark" >>note_commit
 		done &&
 		test_tick &&
-		cat <<INPUT_END &&
-commit refs/notes/commits
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-notes
-COMMIT
+		cat <<-INPUT_END &&
+		commit refs/notes/commits
+		committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+		data <<COMMIT
+		notes
+		COMMIT
 
-INPUT_END
+		INPUT_END
 
 		cat note_commit
 	) |
@@ -65,62 +61,74 @@
 test_notes () {
 	count=$1 &&
 	git config core.notesRef refs/notes/commits &&
-	git log | grep "^    " > output &&
+	git log | grep "^    " >output &&
 	i=$count &&
-	while [ $i -gt 0 ]; do
+	while test $i -gt 0
+	do
 		echo "    commit #$i" &&
 		echo "    note for commit #$i" &&
-		i=$(($i-1));
-	done > expect &&
+		i=$(($i-1))
+	done >expect &&
 	test_cmp expect output
 }
 
-cat > time_notes << \EOF
+write_script time_notes <<\EOF
 	mode=$1
 	i=1
-	while [ $i -lt $2 ]; do
+	while test $i -lt $2
+	do
 		case $1 in
 		no-notes)
-			GIT_NOTES_REF=non-existing; export GIT_NOTES_REF
-		;;
+			GIT_NOTES_REF=non-existing
+			export GIT_NOTES_REF
+			;;
 		notes)
 			unset GIT_NOTES_REF
-		;;
+			;;
 		esac
-		git log >/dev/null
+		git log
 		i=$(($i+1))
-	done
+	done >/dev/null
 EOF
 
 time_notes () {
 	for mode in no-notes notes
 	do
 		echo $mode
-		/usr/bin/time "$SHELL_PATH" ../time_notes $mode $1
+		/usr/bin/time ../time_notes $mode $1
 	done
 }
 
 do_tests () {
-	pr=$1
-	count=$2
+	count=$1 pr=${2-}
 
-	test_expect_success $pr 'setup / mkdir' '
-		mkdir $count &&
-		cd $count
+	test_expect_success $pr "setup $count" '
+		mkdir "$count" &&
+		(
+			cd "$count" &&
+			create_repo "$count"
+		)
 	'
 
-	test_expect_success $pr "setup $count" "create_repo $count"
+	test_expect_success $pr 'notes work' '
+		(
+			cd "$count" &&
+			test_notes "$count"
+		)
+	'
 
-	test_expect_success $pr 'notes work' "test_notes $count"
-
-	test_expect_success USR_BIN_TIME,$pr 'notes timing with /usr/bin/time' "time_notes 100"
-
-	test_expect_success $pr 'teardown / cd ..' 'cd ..'
+	test_expect_success "USR_BIN_TIME${pr:+,$pr}" 'notes timing with /usr/bin/time' '
+		(
+			cd "$count" &&
+			time_notes 100
+		)
+	'
 }
 
-do_tests NOT_EXPENSIVE 10
-for count in 100 1000 10000; do
-	do_tests EXPENSIVE $count
+do_tests 10
+for count in 100 1000 10000
+do
+	do_tests "$count" EXPENSIVE
 done
 
 test_done
diff --git a/t/t3305-notes-fanout.sh b/t/t3305-notes-fanout.sh
index b1ea64b..54460be 100755
--- a/t/t3305-notes-fanout.sh
+++ b/t/t3305-notes-fanout.sh
@@ -51,15 +51,12 @@
 	num_notes=250 &&
 	i=0 &&
 	git rev-list HEAD |
-	while read sha1
+	while test $i -lt $num_notes && read sha1
 	do
 		i=$(($i + 1)) &&
-		if test $i -gt $num_notes
-		then
-			break
-		fi &&
 		test_tick &&
-		git notes remove "$sha1"
+		git notes remove "$sha1" ||
+		exit 1
 	done
 '
 
diff --git a/t/t3308-notes-merge.sh b/t/t3308-notes-merge.sh
index 24d82b4..19aed7e 100755
--- a/t/t3308-notes-merge.sh
+++ b/t/t3308-notes-merge.sh
@@ -18,7 +18,9 @@
 	git notes add -m "Notes on 1st commit" 1st &&
 	git notes add -m "Notes on 2nd commit" 2nd &&
 	git notes add -m "Notes on 3rd commit" 3rd &&
-	git notes add -m "Notes on 4th commit" 4th
+	git notes add -m "Notes on 4th commit" 4th &&
+	# Copy notes to remote-notes
+	git fetch . refs/notes/*:refs/remote-notes/origin/*
 '
 
 commit_sha1=$(git rev-parse 1st^{commit})
@@ -66,7 +68,9 @@
 '
 
 cp expect_notes_x expect_notes_y
+cp expect_notes_x expect_notes_v
 cp expect_log_x expect_log_y
+cp expect_log_x expect_log_v
 
 test_expect_success 'fail to merge empty notes ref into empty notes ref (z => y)' '
 	test_must_fail git -c "core.notesRef=refs/notes/y" notes merge z
@@ -84,16 +88,12 @@
 	test_must_fail git -c "core.notesRef=refs/notes/foo^{bar" notes merge x
 '
 
-test_expect_success 'fail to merge various non-note-trees' '
-	git config core.notesRef refs/notes/y &&
-	test_must_fail git notes merge refs/notes &&
-	test_must_fail git notes merge refs/notes/ &&
-	test_must_fail git notes merge refs/notes/dir &&
-	test_must_fail git notes merge refs/notes/dir/ &&
-	test_must_fail git notes merge refs/heads/master &&
-	test_must_fail git notes merge x: &&
-	test_must_fail git notes merge x:foo &&
-	test_must_fail git notes merge foo^{bar
+test_expect_success 'merge non-notes ref into empty notes ref (remote-notes/origin/x => v)' '
+	git config core.notesRef refs/notes/v &&
+	git notes merge refs/remote-notes/origin/x &&
+	verify_notes v &&
+	# refs/remote-notes/origin/x and v should point to the same notes commit
+	test "$(git rev-parse refs/remote-notes/origin/x)" = "$(git rev-parse refs/notes/v)"
 '
 
 test_expect_success 'merge notes into empty notes ref (x => y)' '
diff --git a/t/t3309-notes-merge-auto-resolve.sh b/t/t3309-notes-merge-auto-resolve.sh
index 461fd84..14c2adf 100755
--- a/t/t3309-notes-merge-auto-resolve.sh
+++ b/t/t3309-notes-merge-auto-resolve.sh
@@ -298,6 +298,13 @@
 	verify_notes y y
 '
 
+test_expect_success 'merge z into y with invalid configuration option => Fail/No changes' '
+	git config core.notesRef refs/notes/y &&
+	test_must_fail git -c notes.mergeStrategy="foo" notes merge z &&
+	# Verify no changes (y)
+	verify_notes y y
+'
+
 cat <<EOF | sort >expect_notes_ours
 68b8630d25516028bed862719855b3d6768d7833 $commit_sha15
 5de7ea7ad4f47e7ff91989fb82234634730f75df $commit_sha14
@@ -365,6 +372,28 @@
 	verify_notes y y
 '
 
+test_expect_success 'merge z into y with "ours" configuration option => Non-conflicting 3-way merge' '
+	git -c notes.mergeStrategy="ours" notes merge z &&
+	verify_notes y ours
+'
+
+test_expect_success 'reset to pre-merge state (y)' '
+	git update-ref refs/notes/y refs/notes/y^1 &&
+	# Verify pre-merge state
+	verify_notes y y
+'
+
+test_expect_success 'merge z into y with "ours" per-ref configuration option => Non-conflicting 3-way merge' '
+	git -c notes.y.mergeStrategy="ours" notes merge z &&
+	verify_notes y ours
+'
+
+test_expect_success 'reset to pre-merge state (y)' '
+	git update-ref refs/notes/y refs/notes/y^1 &&
+	# Verify pre-merge state
+	verify_notes y y
+'
+
 cat <<EOF | sort >expect_notes_theirs
 9b4b2c61f0615412da3c10f98ff85b57c04ec765 $commit_sha15
 5de7ea7ad4f47e7ff91989fb82234634730f75df $commit_sha14
@@ -432,6 +461,17 @@
 	verify_notes y y
 '
 
+test_expect_success 'merge z into y with "theirs" strategy overriding configuration option "ours" => Non-conflicting 3-way merge' '
+	git -c notes.mergeStrategy="ours" notes merge --strategy=theirs z &&
+	verify_notes y theirs
+'
+
+test_expect_success 'reset to pre-merge state (y)' '
+	git update-ref refs/notes/y refs/notes/y^1 &&
+	# Verify pre-merge state
+	verify_notes y y
+'
+
 cat <<EOF | sort >expect_notes_union
 7c4e546efd0fe939f876beb262ece02797880b54 $commit_sha15
 5de7ea7ad4f47e7ff91989fb82234634730f75df $commit_sha14
@@ -505,6 +545,34 @@
 	verify_notes y y
 '
 
+test_expect_success 'merge z into y with "union" strategy overriding per-ref configuration => Non-conflicting 3-way merge' '
+	git -c notes.y.mergeStrategy="theirs" notes merge --strategy=union z &&
+	verify_notes y union
+'
+
+test_expect_success 'reset to pre-merge state (y)' '
+	git update-ref refs/notes/y refs/notes/y^1 &&
+	# Verify pre-merge state
+	verify_notes y y
+'
+
+test_expect_success 'merge z into y with "union" per-ref overriding general configuration => Non-conflicting 3-way merge' '
+	git -c notes.y.mergeStrategy="union" -c notes.mergeStrategy="theirs" notes merge z &&
+	verify_notes y union
+'
+
+test_expect_success 'reset to pre-merge state (y)' '
+	git update-ref refs/notes/y refs/notes/y^1 &&
+	# Verify pre-merge state
+	verify_notes y y
+'
+
+test_expect_success 'merge z into y with "manual" per-ref only checks specific ref configuration => Conflicting 3-way merge' '
+	test_must_fail git -c notes.z.mergeStrategy="union" notes merge z &&
+	git notes merge --abort &&
+	verify_notes y y
+'
+
 cat <<EOF | sort >expect_notes_union2
 d682107b8bf7a7aea1e537a8d5cb6a12b60135f1 $commit_sha15
 5de7ea7ad4f47e7ff91989fb82234634730f75df $commit_sha14
@@ -644,4 +712,15 @@
 	verify_notes z cat_sort_uniq
 '
 
+test_expect_success 'reset to pre-merge state (z)' '
+	git update-ref refs/notes/z refs/notes/z^1 &&
+	# Verify pre-merge state
+	verify_notes z z
+'
+
+test_expect_success 'merge y into z with "cat_sort_uniq" strategy configuration option => Non-conflicting 3-way merge' '
+	git -c notes.mergeStrategy="cat_sort_uniq" notes merge y &&
+	verify_notes z cat_sort_uniq
+'
+
 test_done
diff --git a/t/t3310-notes-merge-manual-resolve.sh b/t/t3310-notes-merge-manual-resolve.sh
index 195bb97..baef2d6 100755
--- a/t/t3310-notes-merge-manual-resolve.sh
+++ b/t/t3310-notes-merge-manual-resolve.sh
@@ -178,7 +178,7 @@
 	git config core.notesRef refs/notes/m &&
 	test_must_fail git notes merge z >output &&
 	# Output should point to where to resolve conflicts
-	grep -q "\\.git/NOTES_MERGE_WORKTREE" output &&
+	test_i18ngrep "\\.git/NOTES_MERGE_WORKTREE" output &&
 	# Inspect merge conflicts
 	ls .git/NOTES_MERGE_WORKTREE >output_conflicts &&
 	test_cmp expect_conflicts output_conflicts &&
@@ -225,7 +225,7 @@
 	test -d .git/NOTES_MERGE_WORKTREE &&
 	test_must_fail git notes merge z >output 2>&1 &&
 	# Output should indicate what is wrong
-	grep -q "\\.git/NOTES_MERGE_\\* exists" output
+	test_i18ngrep -q "\\.git/NOTES_MERGE_\\* exists" output
 '
 
 # Setup non-conflicting merge between x and new notes ref w
@@ -314,6 +314,18 @@
 
 EOF
 
+test_expect_success 'do not allow mixing --commit and --abort' '
+	test_must_fail git notes merge --commit --abort
+'
+
+test_expect_success 'do not allow mixing --commit and --strategy' '
+	test_must_fail git notes merge --commit --strategy theirs
+'
+
+test_expect_success 'do not allow mixing --abort and --strategy' '
+	test_must_fail git notes merge --abort --strategy theirs
+'
+
 test_expect_success 'finalize conflicting merge (z => m)' '
 	# Resolve conflicts and finalize merge
 	cat >.git/NOTES_MERGE_WORKTREE/$commit_sha1 <<EOF &&
@@ -369,7 +381,7 @@
 	git config core.notesRef refs/notes/m &&
 	test_must_fail git notes merge z >output &&
 	# Output should point to where to resolve conflicts
-	grep -q "\\.git/NOTES_MERGE_WORKTREE" output &&
+	test_i18ngrep "\\.git/NOTES_MERGE_WORKTREE" output &&
 	# Inspect merge conflicts
 	ls .git/NOTES_MERGE_WORKTREE >output_conflicts &&
 	test_cmp expect_conflicts output_conflicts &&
@@ -403,7 +415,7 @@
 test_expect_success 'redo merge of z into m (== y) with default ("manual") resolver => Conflicting 3-way merge' '
 	test_must_fail git notes merge z >output &&
 	# Output should point to where to resolve conflicts
-	grep -q "\\.git/NOTES_MERGE_WORKTREE" output &&
+	test_i18ngrep "\\.git/NOTES_MERGE_WORKTREE" output &&
 	# Inspect merge conflicts
 	ls .git/NOTES_MERGE_WORKTREE >output_conflicts &&
 	test_cmp expect_conflicts output_conflicts &&
@@ -484,7 +496,7 @@
 	git update-ref refs/notes/m refs/notes/y &&
 	test_must_fail git notes merge z >output &&
 	# Output should point to where to resolve conflicts
-	grep -q "\\.git/NOTES_MERGE_WORKTREE" output &&
+	test_i18ngrep "\\.git/NOTES_MERGE_WORKTREE" output &&
 	# Inspect merge conflicts
 	ls .git/NOTES_MERGE_WORKTREE >output_conflicts &&
 	test_cmp expect_conflicts output_conflicts &&
diff --git a/t/t3320-notes-merge-worktrees.sh b/t/t3320-notes-merge-worktrees.sh
new file mode 100755
index 0000000..b9c3bc2
--- /dev/null
+++ b/t/t3320-notes-merge-worktrees.sh
@@ -0,0 +1,72 @@
+#!/bin/sh
+#
+# Copyright (c) 2015 Twitter, Inc
+#
+
+test_description='Test merging of notes trees in multiple worktrees'
+
+. ./test-lib.sh
+
+test_expect_success 'setup commit' '
+	test_commit tantrum
+'
+
+commit_tantrum=$(git rev-parse tantrum^{commit})
+
+test_expect_success 'setup notes ref (x)' '
+	git config core.notesRef refs/notes/x &&
+	git notes add -m "x notes on tantrum" tantrum
+'
+
+test_expect_success 'setup local branch (y)' '
+	git update-ref refs/notes/y refs/notes/x &&
+	git config core.notesRef refs/notes/y &&
+	git notes remove tantrum
+'
+
+test_expect_success 'setup remote branch (z)' '
+	git update-ref refs/notes/z refs/notes/x &&
+	git config core.notesRef refs/notes/z &&
+	git notes add -f -m "conflicting notes on tantrum" tantrum
+'
+
+test_expect_success 'modify notes ref ourselves (x)' '
+	git config core.notesRef refs/notes/x &&
+	git notes add -f -m "more conflicting notes on tantrum" tantrum
+'
+
+test_expect_success 'create some new worktrees' '
+	git worktree add -b newbranch worktree master &&
+	git worktree add -b newbranch2 worktree2 master
+'
+
+test_expect_success 'merge z into y fails and sets NOTES_MERGE_REF' '
+	git config core.notesRef refs/notes/y &&
+	test_must_fail git notes merge z &&
+	echo "ref: refs/notes/y" >expect &&
+	test_cmp .git/NOTES_MERGE_REF expect
+'
+
+test_expect_success 'merge z into y while mid-merge in another workdir fails' '
+	(
+		cd worktree &&
+		git config core.notesRef refs/notes/y &&
+		test_must_fail git notes merge z 2>err &&
+		test_i18ngrep "a notes merge into refs/notes/y is already in-progress at" err
+	) &&
+	test_path_is_missing .git/worktrees/worktree/NOTES_MERGE_REF
+'
+
+test_expect_success 'merge z into x while mid-merge on y succeeds' '
+	(
+		cd worktree2 &&
+		git config core.notesRef refs/notes/x &&
+		test_must_fail git notes merge z 2>&1 >out &&
+		test_i18ngrep "Automatic notes merge failed" out &&
+		grep -v "A notes merge into refs/notes/x is already in-progress in" out
+	) &&
+	echo "ref: refs/notes/x" >expect &&
+	test_cmp .git/worktrees/worktree2/NOTES_MERGE_REF expect
+'
+
+test_done
diff --git a/t/t3400-rebase.sh b/t/t3400-rebase.sh
index 6d94b1f..f5fd15e 100755
--- a/t/t3400-rebase.sh
+++ b/t/t3400-rebase.sh
@@ -88,6 +88,23 @@
 	git rebase master
 '
 
+test_expect_success 'rebase off of the previous branch using "-"' '
+	git checkout master &&
+	git checkout HEAD^ &&
+	git rebase @{-1} >expect.messages &&
+	git merge-base master HEAD >expect.forkpoint &&
+
+	git checkout master &&
+	git checkout HEAD^ &&
+	git rebase - >actual.messages &&
+	git merge-base master HEAD >actual.forkpoint &&
+
+	test_cmp expect.forkpoint actual.forkpoint &&
+	# the next one is dubious---we may want to say "-",
+	# instead of @{-1}, in the message
+	test_i18ncmp expect.messages actual.messages
+'
+
 test_expect_success 'rebase a single mode change' '
 	git checkout master &&
 	git branch -D topic &&
@@ -119,8 +136,8 @@
 test_expect_success 'Show verbose error when HEAD could not be detached' '
 	>B &&
 	test_must_fail git rebase topic 2>output.err >output.out &&
-	grep "The following untracked working tree files would be overwritten by checkout:" output.err &&
-	grep B output.err
+	test_i18ngrep "The following untracked working tree files would be overwritten by checkout:" output.err &&
+	test_i18ngrep B output.err
 '
 rm -f B
 
@@ -152,6 +169,29 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'cherry-picked commits and fork-point work together' '
+	git checkout default-base &&
+	echo Amended >A &&
+	git commit -a --no-edit --amend &&
+	test_commit B B &&
+	test_commit new_B B "New B" &&
+	test_commit C C &&
+	git checkout default &&
+	git reset --hard default-base@{4} &&
+	test_commit D D &&
+	git cherry-pick -2 default-base^ &&
+	test_commit final_B B "Final B" &&
+	git rebase &&
+	echo Amended >expect &&
+	test_cmp A expect &&
+	echo "Final B" >expect &&
+	test_cmp B expect &&
+	echo C >expect &&
+	test_cmp C expect &&
+	echo D >expect &&
+	test_cmp D expect
+'
+
 test_expect_success 'rebase -q is quiet' '
 	git checkout -b quiet topic &&
 	git rebase -q master >output.out 2>&1 &&
diff --git a/t/t3402-rebase-merge.sh b/t/t3402-rebase-merge.sh
index be8c1d5..488945e 100755
--- a/t/t3402-rebase-merge.sh
+++ b/t/t3402-rebase-merge.sh
@@ -33,6 +33,7 @@
 	tr "[a-z]" "[A-Z]" <original >newfile &&
 	git add newfile &&
 	git commit -a -m"side edits further." &&
+	git branch second-side &&
 
 	tr "[a-m]" "[A-M]" <original >newfile &&
 	rm -f original &&
@@ -41,11 +42,12 @@
 	git branch test-rebase side &&
 	git branch test-rebase-pick side &&
 	git branch test-reference-pick side &&
+	git branch test-conflicts side &&
 	git checkout -b test-merge side
 '
 
 test_expect_success 'reference merge' '
-	git merge -s recursive "reference merge" HEAD master
+	git merge -s recursive -m "reference merge" master
 '
 
 PRE_REBASE=$(git rev-parse test-rebase)
@@ -83,6 +85,15 @@
 	! grep 11 original
 '
 
+test_expect_success 'rebase -Xtheirs from orphan' '
+	git checkout --orphan orphan-conflicting master~2 &&
+	echo "AB $T" >> original &&
+	git commit -morphan-conflicting original &&
+	git rebase -Xtheirs master &&
+	grep AB original &&
+	! grep 11 original
+'
+
 test_expect_success 'merge and rebase should match' '
 	git diff-tree -r test-rebase test-merge >difference &&
 	if test -s difference
@@ -138,4 +149,17 @@
 	test -f funny.was.run
 '
 
+test_expect_success 'rebase --skip works with two conflicts in a row' '
+	git checkout second-side  &&
+	tr "[A-Z]" "[a-z]" <newfile >tmp &&
+	mv tmp newfile &&
+	git commit -a -m"edit conflicting with side" &&
+	tr "[d-f]" "[D-F]" <newfile >tmp &&
+	mv tmp newfile &&
+	git commit -a -m"another edit conflicting with side" &&
+	test_must_fail git rebase --merge test-conflicts &&
+	test_must_fail git rebase --skip &&
+	git rebase --skip
+'
+
 test_done
diff --git a/t/t3403-rebase-skip.sh b/t/t3403-rebase-skip.sh
index 3968020..1f5122b 100755
--- a/t/t3403-rebase-skip.sh
+++ b/t/t3403-rebase-skip.sh
@@ -67,7 +67,7 @@
 '
 
 test_expect_success 'merge and reference trees equal' '
-	test -z "`git diff-tree skip-merge skip-reference`"
+	test -z "$(git diff-tree skip-merge skip-reference)"
 '
 
 test_expect_success 'moved back to branch correctly' '
diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index 50e22b1..33d392b 100755
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -60,13 +60,21 @@
 	test_commit P fileP
 '
 
-# "exec" commands are ran with the user shell by default, but this may
+# "exec" commands are run with the user shell by default, but this may
 # be non-POSIX. For example, if SHELL=zsh then ">file" doesn't work
-# to create a file. Unseting SHELL avoids such non-portable behavior
+# to create a file. Unsetting SHELL avoids such non-portable behavior
 # in tests. It must be exported for it to take effect where needed.
 SHELL=
 export SHELL
 
+test_expect_success 'rebase --keep-empty' '
+	git checkout -b emptybranch master &&
+	git commit --allow-empty -m "empty" &&
+	git rebase --keep-empty -i HEAD~2 &&
+	git log --oneline >actual &&
+	test_line_count = 6 actual
+'
+
 test_expect_success 'rebase -i with the exec command' '
 	git checkout master &&
 	(
@@ -102,12 +110,8 @@
 
 test_expect_success 'rebase -i with the exec command checks tree cleanness' '
 	git checkout master &&
-	(
 	set_fake_editor &&
-	FAKE_LINES="exec_echo_foo_>file1 1" &&
-	export FAKE_LINES &&
-	test_must_fail git rebase -i HEAD^
-	) &&
+	test_must_fail env FAKE_LINES="exec_echo_foo_>file1 1" git rebase -i HEAD^ &&
 	test_cmp_rev master^ HEAD &&
 	git reset --hard &&
 	git rebase --continue
@@ -116,12 +120,9 @@
 test_expect_success 'rebase -i with exec of inexistent command' '
 	git checkout master &&
 	test_when_finished "git rebase --abort" &&
-	(
 	set_fake_editor &&
-	FAKE_LINES="exec_this-command-does-not-exist 1" &&
-	export FAKE_LINES &&
-	test_must_fail git rebase -i HEAD^ >actual 2>&1
-	) &&
+	test_must_fail env FAKE_LINES="exec_this-command-does-not-exist 1" \
+	git rebase -i HEAD^ >actual 2>&1 &&
 	! grep "Maybe git-rebase is broken" actual
 '
 
@@ -218,9 +219,9 @@
 	git commit -m "remove file in base" &&
 	set_fake_editor &&
 	test_must_fail git rebase -i master > output 2>&1 &&
-	grep "The following untracked working tree files would be overwritten by checkout:" \
+	test_i18ngrep "The following untracked working tree files would be overwritten by checkout:" \
 		output &&
-	grep "file1" output &&
+	test_i18ngrep "file1" output &&
 	test_path_is_missing .git/rebase-merge &&
 	git reset --hard HEAD^
 '
@@ -236,6 +237,22 @@
 	git show HEAD | grep "^Author: Twerp Snog"
 '
 
+test_expect_success 'retain authorship w/ conflicts' '
+	git reset --hard twerp &&
+	test_commit a conflict a conflict-a &&
+	git reset --hard twerp &&
+	GIT_AUTHOR_NAME=AttributeMe \
+	test_commit b conflict b conflict-b &&
+	set_fake_editor &&
+	test_must_fail git rebase -i conflict-a &&
+	echo resolved >conflict &&
+	git add conflict &&
+	git rebase --continue &&
+	test $(git rev-parse conflict-a^0) = $(git rev-parse HEAD^) &&
+	git show >out &&
+	grep AttributeMe out
+'
+
 test_expect_success 'squash' '
 	git reset --hard twerp &&
 	echo B > file7 &&
@@ -375,11 +392,7 @@
 	git checkout -b conflict-fixup conflict-branch &&
 	base=$(git rev-parse HEAD~4) &&
 	set_fake_editor &&
-	(
-		FAKE_LINES="1 fixup 3 fixup 4" &&
-		export FAKE_LINES &&
-		test_must_fail git rebase -i $base
-	) &&
+	test_must_fail env FAKE_LINES="1 fixup 3 fixup 4" git rebase -i $base &&
 	echo three > conflict &&
 	git add conflict &&
 	FAKE_COMMIT_AMEND="ONCE" EXPECT_HEADER_COUNT=2 \
@@ -394,11 +407,7 @@
 	git checkout -b conflict-squash conflict-branch &&
 	base=$(git rev-parse HEAD~4) &&
 	set_fake_editor &&
-	(
-		FAKE_LINES="1 fixup 3 squash 4" &&
-		export FAKE_LINES &&
-		test_must_fail git rebase -i $base
-	) &&
+	test_must_fail env FAKE_LINES="1 fixup 3 squash 4" git rebase -i $base &&
 	echo three > conflict &&
 	git add conflict &&
 	FAKE_COMMIT_AMEND="TWICE" EXPECT_HEADER_COUNT=2 \
@@ -469,11 +478,7 @@
 	git checkout -b interrupted-squash conflict-branch &&
 	one=$(git rev-parse HEAD~3) &&
 	set_fake_editor &&
-	(
-		FAKE_LINES="1 squash 3 2" &&
-		export FAKE_LINES &&
-		test_must_fail git rebase -i HEAD~3
-	) &&
+	test_must_fail env FAKE_LINES="1 squash 3 2" git rebase -i HEAD~3 &&
 	(echo one; echo two; echo four) > conflict &&
 	git add conflict &&
 	test_must_fail git rebase --continue &&
@@ -487,11 +492,7 @@
 	git checkout -b interrupted-squash2 conflict-branch &&
 	one=$(git rev-parse HEAD~3) &&
 	set_fake_editor &&
-	(
-		FAKE_LINES="3 squash 1 2" &&
-		export FAKE_LINES &&
-		test_must_fail git rebase -i HEAD~3
-	) &&
+	test_must_fail env FAKE_LINES="3 squash 1 2" git rebase -i HEAD~3 &&
 	(echo one; echo four) > conflict &&
 	git add conflict &&
 	test_must_fail git rebase --continue &&
@@ -528,11 +529,7 @@
 	FAKE_LINES="edit 1" git rebase -i HEAD^ &&
 	echo "edited again" > file7 &&
 	git add file7 &&
-	(
-		FAKE_COMMIT_MESSAGE=" " &&
-		export FAKE_COMMIT_MESSAGE &&
-		test_must_fail git rebase --continue
-	) &&
+	test_must_fail env FAKE_COMMIT_MESSAGE=" " git rebase --continue &&
 	test $old = $(git rev-parse HEAD) &&
 	git rebase --abort
 '
@@ -547,11 +544,7 @@
 	echo "and again" > file7 &&
 	git add file7 &&
 	test_tick &&
-	(
-		FAKE_COMMIT_MESSAGE="and again" &&
-		export FAKE_COMMIT_MESSAGE &&
-		test_must_fail git rebase --continue
-	) &&
+	test_must_fail env FAKE_COMMIT_MESSAGE="and again" git rebase --continue &&
 	git rebase --abort
 '
 
@@ -559,15 +552,11 @@
 	test_tick &&
 	test_when_finished "git rebase --abort || :" &&
 	set_fake_editor &&
-	(
-		FAKE_LINES="1 exec_false" &&
-		export FAKE_LINES &&
-		test_must_fail git rebase -i HEAD^
-	) &&
+	test_must_fail env FAKE_LINES="1 exec_false" git rebase -i HEAD^ &&
 	echo "edited again" > file7 &&
 	git add file7 &&
 	test_must_fail git rebase --continue 2>error &&
-	grep "You have staged changes in your working tree." error
+	test_i18ngrep "you have staged changes in your working tree" error
 '
 
 test_expect_success 'rebase a detached HEAD' '
@@ -582,10 +571,9 @@
 test_expect_success 'rebase a commit violating pre-commit' '
 
 	mkdir -p .git/hooks &&
-	PRE_COMMIT=.git/hooks/pre-commit &&
-	echo "#!/bin/sh" > $PRE_COMMIT &&
-	echo "test -z \"\$(git diff --cached --check)\"" >> $PRE_COMMIT &&
-	chmod a+x $PRE_COMMIT &&
+	write_script .git/hooks/pre-commit <<-\EOF &&
+	test -z "$(git diff --cached --check)"
+	EOF
 	echo "monde! " >> file1 &&
 	test_tick &&
 	test_must_fail git commit -m doesnt-verify file1 &&
@@ -798,7 +786,6 @@
 	test_cmp expect actual
 '
 
-
 test_expect_success 'prepare for rebase -i --exec' '
 	git checkout master &&
 	git checkout -b execute &&
@@ -807,7 +794,6 @@
 	test_commit three_exec main.txt three_exec
 '
 
-
 test_expect_success 'running "git rebase -i --exec git show HEAD"' '
 	set_fake_editor &&
 	git rebase -i --exec "git show HEAD" HEAD~2 >actual &&
@@ -820,7 +806,6 @@
 	test_cmp expected actual
 '
 
-
 test_expect_success 'running "git rebase --exec git show HEAD -i"' '
 	git reset --hard execute &&
 	set_fake_editor &&
@@ -834,7 +819,6 @@
 	test_cmp expected actual
 '
 
-
 test_expect_success 'running "git rebase -ix git show HEAD"' '
 	git reset --hard execute &&
 	set_fake_editor &&
@@ -862,7 +846,6 @@
 	test_cmp expected actual
 '
 
-
 test_expect_success 'rebase -ix with several instances of --exec' '
 	git reset --hard execute &&
 	set_fake_editor &&
@@ -877,7 +860,6 @@
 	test_cmp expected actual
 '
 
-
 test_expect_success 'rebase -ix with --autosquash' '
 	git reset --hard execute &&
 	git checkout -b autosquash &&
@@ -903,16 +885,15 @@
 	test_cmp expected actual
 '
 
-
-test_expect_success 'rebase --exec without -i shows error message' '
+test_expect_success 'rebase --exec works without -i ' '
 	git reset --hard execute &&
-	set_fake_editor &&
-	test_must_fail git rebase --exec "git show HEAD" HEAD~2 2>actual &&
-	echo "The --exec option must be used with the --interactive option" >expected &&
-	test_i18ncmp expected actual
+	rm -rf exec_output &&
+	EDITOR="echo >invoked_editor" git rebase --exec "echo a line >>exec_output"  HEAD~2 2>actual &&
+	test_i18ngrep  "Successfully rebased and updated" actual &&
+	test_line_count = 2 exec_output &&
+	test_path_is_missing invoked_editor
 '
 
-
 test_expect_success 'rebase -i --exec without <CMD>' '
 	git reset --hard execute &&
 	set_fake_editor &&
@@ -947,12 +928,8 @@
 
 test_expect_success 'rebase -i --root temporary sentinel commit' '
 	git checkout B &&
-	(
-		set_fake_editor &&
-		FAKE_LINES="2" &&
-		export FAKE_LINES &&
-		test_must_fail git rebase -i --root
-	) &&
+	set_fake_editor &&
+	test_must_fail env FAKE_LINES="2" git rebase -i --root &&
 	git cat-file commit HEAD | grep "^tree 4b825dc642cb" &&
 	git rebase --abort
 '
@@ -981,7 +958,7 @@
 	set_fake_editor &&
 	FAKE_LINES="edit 1 2 3" git rebase -i HEAD~3 &&
 	FAKE_LINES="2 1" git rebase --edit-todo &&
-	git rebase --continue
+	git rebase --continue &&
 	test M = $(git cat-file commit HEAD^ | sed -ne \$p) &&
 	test L = $(git cat-file commit HEAD | sed -ne \$p)
 '
@@ -992,13 +969,13 @@
 	set_fake_editor &&
 	git rebase -i --onto I F branch-reflog-test &&
 	cat >expect <<-\EOF &&
-	rebase -i (start): checkout I
-	rebase -i (pick): G
-	rebase -i (pick): H
 	rebase -i (finish): returning to refs/heads/branch-reflog-test
+	rebase -i (pick): H
+	rebase -i (pick): G
+	rebase -i (start): checkout I
 	EOF
-	tail -n 4 .git/logs/HEAD |
-	sed -e "s/.*	//" >actual &&
+	git reflog -n4 HEAD |
+	sed "s/[^:]*: //" >actual &&
 	test_cmp expect actual
 '
 
@@ -1015,6 +992,17 @@
 	test B = $(git cat-file commit HEAD^ | sed -ne \$p)
 '
 
+test_expect_success 'rebase -i respects core.commentchar=auto' '
+	test_config core.commentchar auto &&
+	write_script copy-edit-script.sh <<-\EOF &&
+	cp "$1" edit-script
+	EOF
+	test_set_editor "$(pwd)/copy-edit-script.sh" &&
+	test_when_finished "git rebase --abort || :" &&
+	git rebase -i HEAD^ &&
+	test -z "$(grep -ve "^#" -e "^\$" -e "^pick" edit-script)"
+'
+
 test_expect_success 'rebase -i, with <onto> and <upstream> specified as :/quuxery' '
 	test_when_finished "git branch -D torebase" &&
 	git checkout -b torebase branch1 &&
@@ -1037,16 +1025,28 @@
 	test $(cat file1) = Z
 '
 
+test_expect_success 'interrupted rebase -i with --strategy and -X' '
+	git checkout -b conflict-merge-use-theirs-interrupted conflict-branch &&
+	git reset --hard HEAD^ &&
+	>breakpoint &&
+	git add breakpoint &&
+	git commit -m "breakpoint for interactive mode" &&
+	echo five >conflict &&
+	echo Z >file1 &&
+	git commit -a -m "one file conflict" &&
+	set_fake_editor &&
+	FAKE_LINES="edit 1 2" git rebase -i --strategy=recursive -Xours conflict-branch &&
+	git rebase --continue &&
+	test $(git show conflict-branch:conflict) = $(cat conflict) &&
+	test $(cat file1) = Z
+'
+
 test_expect_success 'rebase -i error on commits with \ in message' '
-	current_head=$(git rev-parse HEAD)
+	current_head=$(git rev-parse HEAD) &&
 	test_when_finished "git rebase --abort; git reset --hard $current_head; rm -f error" &&
 	test_commit TO-REMOVE will-conflict old-content &&
 	test_commit "\temp" will-conflict new-content dummy &&
-	(
-	EDITOR=true &&
-	export EDITOR &&
-	test_must_fail git rebase -i HEAD^ --onto HEAD^^ 2>error
-	) &&
+	test_must_fail env EDITOR=true git rebase -i HEAD^ --onto HEAD^^ 2>error &&
 	test_expect_code 1 grep  "	emp" error
 '
 
@@ -1074,4 +1074,246 @@
 	)
 '
 
+test_expect_success 'respect core.abbrev' '
+	git config core.abbrev 12 &&
+	set_cat_todo_editor &&
+	test_must_fail git rebase -i HEAD~4 >todo-list &&
+	test 4 = $(grep -c "pick [0-9a-f]\{12,\}" todo-list)
+'
+
+test_expect_success 'todo count' '
+	write_script dump-raw.sh <<-\EOF &&
+		cat "$1"
+	EOF
+	test_set_editor "$(pwd)/dump-raw.sh" &&
+	git rebase -i HEAD~4 >actual &&
+	test_i18ngrep "^# Rebase ..* onto ..* ([0-9]" actual
+'
+
+test_expect_success 'rebase -i commits that overwrite untracked files (pick)' '
+	git checkout --force branch2 &&
+	git clean -f &&
+	set_fake_editor &&
+	FAKE_LINES="edit 1 2" git rebase -i A &&
+	test_cmp_rev HEAD F &&
+	test_path_is_missing file6 &&
+	>file6 &&
+	test_must_fail git rebase --continue &&
+	test_cmp_rev HEAD F &&
+	rm file6 &&
+	git rebase --continue &&
+	test_cmp_rev HEAD I
+'
+
+test_expect_success 'rebase -i commits that overwrite untracked files (squash)' '
+	git checkout --force branch2 &&
+	git clean -f &&
+	git tag original-branch2 &&
+	set_fake_editor &&
+	FAKE_LINES="edit 1 squash 2" git rebase -i A &&
+	test_cmp_rev HEAD F &&
+	test_path_is_missing file6 &&
+	>file6 &&
+	test_must_fail git rebase --continue &&
+	test_cmp_rev HEAD F &&
+	rm file6 &&
+	git rebase --continue &&
+	test $(git cat-file commit HEAD | sed -ne \$p) = I &&
+	git reset --hard original-branch2
+'
+
+test_expect_success 'rebase -i commits that overwrite untracked files (no ff)' '
+	git checkout --force branch2 &&
+	git clean -f &&
+	set_fake_editor &&
+	FAKE_LINES="edit 1 2" git rebase -i --no-ff A &&
+	test $(git cat-file commit HEAD | sed -ne \$p) = F &&
+	test_path_is_missing file6 &&
+	>file6 &&
+	test_must_fail git rebase --continue &&
+	test $(git cat-file commit HEAD | sed -ne \$p) = F &&
+	rm file6 &&
+	git rebase --continue &&
+	test $(git cat-file commit HEAD | sed -ne \$p) = I
+'
+
+test_expect_success 'rebase --continue removes CHERRY_PICK_HEAD' '
+	git checkout -b commit-to-skip &&
+	for double in X 3 1
+	do
+		test_seq 5 | sed "s/$double/&&/" >seq &&
+		git add seq &&
+		test_tick &&
+		git commit -m seq-$double
+	done &&
+	git tag seq-onto &&
+	git reset --hard HEAD~2 &&
+	git cherry-pick seq-onto &&
+	set_fake_editor &&
+	test_must_fail env FAKE_LINES= git rebase -i seq-onto &&
+	test -d .git/rebase-merge &&
+	git rebase --continue &&
+	git diff --exit-code seq-onto &&
+	test ! -d .git/rebase-merge &&
+	test ! -f .git/CHERRY_PICK_HEAD
+'
+
+rebase_setup_and_clean () {
+	test_when_finished "
+		git checkout master &&
+		test_might_fail git branch -D $1 &&
+		test_might_fail git rebase --abort
+	" &&
+	git checkout -b $1 master
+}
+
+test_expect_success 'drop' '
+	rebase_setup_and_clean drop-test &&
+	set_fake_editor &&
+	FAKE_LINES="1 drop 2 3 drop 4 5" git rebase -i --root &&
+	test E = $(git cat-file commit HEAD | sed -ne \$p) &&
+	test C = $(git cat-file commit HEAD^ | sed -ne \$p) &&
+	test A = $(git cat-file commit HEAD^^ | sed -ne \$p)
+'
+
+cat >expect <<EOF
+Successfully rebased and updated refs/heads/missing-commit.
+EOF
+
+test_expect_success 'rebase -i respects rebase.missingCommitsCheck = ignore' '
+	test_config rebase.missingCommitsCheck ignore &&
+	rebase_setup_and_clean missing-commit &&
+	set_fake_editor &&
+	FAKE_LINES="1 2 3 4" \
+		git rebase -i --root 2>actual &&
+	test D = $(git cat-file commit HEAD | sed -ne \$p) &&
+	test_i18ncmp expect actual
+'
+
+cat >expect <<EOF
+Warning: some commits may have been dropped accidentally.
+Dropped commits (newer to older):
+ - $(git rev-list --pretty=oneline --abbrev-commit -1 master)
+To avoid this message, use "drop" to explicitly remove a commit.
+
+Use 'git config rebase.missingCommitsCheck' to change the level of warnings.
+The possible behaviours are: ignore, warn, error.
+
+Successfully rebased and updated refs/heads/missing-commit.
+EOF
+
+test_expect_success 'rebase -i respects rebase.missingCommitsCheck = warn' '
+	test_config rebase.missingCommitsCheck warn &&
+	rebase_setup_and_clean missing-commit &&
+	set_fake_editor &&
+	FAKE_LINES="1 2 3 4" \
+		git rebase -i --root 2>actual &&
+	test_i18ncmp expect actual &&
+	test D = $(git cat-file commit HEAD | sed -ne \$p)
+'
+
+cat >expect <<EOF
+Warning: some commits may have been dropped accidentally.
+Dropped commits (newer to older):
+ - $(git rev-list --pretty=oneline --abbrev-commit -1 master)
+ - $(git rev-list --pretty=oneline --abbrev-commit -1 master~2)
+To avoid this message, use "drop" to explicitly remove a commit.
+
+Use 'git config rebase.missingCommitsCheck' to change the level of warnings.
+The possible behaviours are: ignore, warn, error.
+
+You can fix this with 'git rebase --edit-todo' and then run 'git rebase --continue'.
+Or you can abort the rebase with 'git rebase --abort'.
+EOF
+
+test_expect_success 'rebase -i respects rebase.missingCommitsCheck = error' '
+	test_config rebase.missingCommitsCheck error &&
+	rebase_setup_and_clean missing-commit &&
+	set_fake_editor &&
+	test_must_fail env FAKE_LINES="1 2 4" \
+		git rebase -i --root 2>actual &&
+	test_i18ncmp expect actual &&
+	cp .git/rebase-merge/git-rebase-todo.backup \
+		.git/rebase-merge/git-rebase-todo &&
+	FAKE_LINES="1 2 drop 3 4 drop 5" \
+		git rebase --edit-todo &&
+	git rebase --continue &&
+	test D = $(git cat-file commit HEAD | sed -ne \$p) &&
+	test B = $(git cat-file commit HEAD^ | sed -ne \$p)
+'
+
+cat >expect <<EOF
+Warning: the command isn't recognized in the following line:
+ - badcmd $(git rev-list --oneline -1 master~1)
+
+You can fix this with 'git rebase --edit-todo' and then run 'git rebase --continue'.
+Or you can abort the rebase with 'git rebase --abort'.
+EOF
+
+test_expect_success 'static check of bad command' '
+	rebase_setup_and_clean bad-cmd &&
+	set_fake_editor &&
+	test_must_fail env FAKE_LINES="1 2 3 bad 4 5" \
+		git rebase -i --root 2>actual &&
+	test_i18ncmp expect actual &&
+	FAKE_LINES="1 2 3 drop 4 5" git rebase --edit-todo &&
+	git rebase --continue &&
+	test E = $(git cat-file commit HEAD | sed -ne \$p) &&
+	test C = $(git cat-file commit HEAD^ | sed -ne \$p)
+'
+
+test_expect_success 'tabs and spaces are accepted in the todolist' '
+	rebase_setup_and_clean indented-comment &&
+	write_script add-indent.sh <<-\EOF &&
+	(
+		# Turn single spaces into space/tab mix
+		sed "1s/ /	/g; 2s/ /  /g; 3s/ / 	/g" "$1"
+		printf "\n\t# comment\n #more\n\t # comment\n"
+	) >"$1.new"
+	mv "$1.new" "$1"
+	EOF
+	test_set_editor "$(pwd)/add-indent.sh" &&
+	git rebase -i HEAD^^^ &&
+	test E = $(git cat-file commit HEAD | sed -ne \$p)
+'
+
+cat >expect <<EOF
+Warning: the SHA-1 is missing or isn't a commit in the following line:
+ - edit XXXXXXX False commit
+
+You can fix this with 'git rebase --edit-todo' and then run 'git rebase --continue'.
+Or you can abort the rebase with 'git rebase --abort'.
+EOF
+
+test_expect_success 'static check of bad SHA-1' '
+	rebase_setup_and_clean bad-sha &&
+	set_fake_editor &&
+	test_must_fail env FAKE_LINES="1 2 edit fakesha 3 4 5 #" \
+		git rebase -i --root 2>actual &&
+	test_i18ncmp expect actual &&
+	FAKE_LINES="1 2 4 5 6" git rebase --edit-todo &&
+	git rebase --continue &&
+	test E = $(git cat-file commit HEAD | sed -ne \$p)
+'
+
+test_expect_success 'editor saves as CR/LF' '
+	git checkout -b with-crlf &&
+	write_script add-crs.sh <<-\EOF &&
+	sed -e "s/\$/Q/" <"$1" | tr Q "\\015" >"$1".new &&
+	mv -f "$1".new "$1"
+	EOF
+	(
+		test_set_editor "$(pwd)/add-crs.sh" &&
+		git rebase -i HEAD^
+	)
+'
+
+SQ="'"
+test_expect_success 'rebase -i --gpg-sign=<key-id>' '
+	set_fake_editor &&
+	FAKE_LINES="edit 1" git rebase -i --gpg-sign="\"S I Gner\"" HEAD^ \
+		>out 2>err &&
+	test_i18ngrep "$SQ-S\"S I Gner\"$SQ" err
+'
+
 test_done
diff --git a/t/t3405-rebase-malformed.sh b/t/t3405-rebase-malformed.sh
index 19eddad..ff8c360 100755
--- a/t/t3405-rebase-malformed.sh
+++ b/t/t3405-rebase-malformed.sh
@@ -24,7 +24,7 @@
 	git add file1 file2 &&
 	test_tick &&
 	git commit -m "Initial commit" &&
-	git branch diff-in-message
+	git branch diff-in-message &&
 
 	git checkout -b multi-line-subject &&
 	cat F >file2 &&
@@ -36,7 +36,7 @@
 
 	git checkout diff-in-message &&
 	echo "commit log message containing a diff" >G &&
-	echo "" >>G
+	echo "" >>G &&
 	cat G >file2 &&
 	git add file2 &&
 	git diff --cached >>G &&
diff --git a/t/t3407-rebase-abort.sh b/t/t3407-rebase-abort.sh
index a6a6c40..910f218 100755
--- a/t/t3407-rebase-abort.sh
+++ b/t/t3407-rebase-abort.sh
@@ -99,4 +99,28 @@
 testrebase "" .git/rebase-apply
 testrebase " --merge" .git/rebase-merge
 
+test_expect_success 'rebase --quit' '
+	cd "$work_dir" &&
+	# Clean up the state from the previous one
+	git reset --hard pre-rebase &&
+	test_must_fail git rebase master &&
+	test_path_is_dir .git/rebase-apply &&
+	head_before=$(git rev-parse HEAD) &&
+	git rebase --quit &&
+	test $(git rev-parse HEAD) = $head_before &&
+	test ! -d .git/rebase-apply
+'
+
+test_expect_success 'rebase --merge --quit' '
+	cd "$work_dir" &&
+	# Clean up the state from the previous one
+	git reset --hard pre-rebase &&
+	test_must_fail git rebase --merge master &&
+	test_path_is_dir .git/rebase-merge &&
+	head_before=$(git rev-parse HEAD) &&
+	git rebase --quit &&
+	test $(git rev-parse HEAD) = $head_before &&
+	test ! -d .git/rebase-merge
+'
+
 test_done
diff --git a/t/t3412-rebase-root.sh b/t/t3412-rebase-root.sh
index 0b52105..73a39f2 100755
--- a/t/t3412-rebase-root.sh
+++ b/t/t3412-rebase-root.sh
@@ -133,7 +133,7 @@
 	rm A B C &&
 	test_commit 6 D &&
 	git checkout other &&
-	git merge third
+	git merge --allow-unrelated-histories third
 '
 
 cat > expect-third <<'EOF'
diff --git a/t/t3413-rebase-hook.sh b/t/t3413-rebase-hook.sh
index 098b755..b6833e9 100755
--- a/t/t3413-rebase-hook.sh
+++ b/t/t3413-rebase-hook.sh
@@ -118,11 +118,7 @@
 test_expect_success 'pre-rebase hook stops rebase (2)' '
 	git checkout test &&
 	git reset --hard side &&
-	(
-		EDITOR=:
-		export EDITOR
-		test_must_fail git rebase -i master
-	) &&
+	test_must_fail env EDITOR=: git rebase -i master &&
 	test "z$(git symbolic-ref HEAD)" = zrefs/heads/test &&
 	test 0 = $(git rev-list HEAD...side | wc -l)
 '
diff --git a/t/t3415-rebase-autosquash.sh b/t/t3415-rebase-autosquash.sh
index 41370ab..48346f1 100755
--- a/t/t3415-rebase-autosquash.sh
+++ b/t/t3415-rebase-autosquash.sh
@@ -250,4 +250,58 @@
 	test_auto_fixup_fixup squash fixup
 '
 
+test_expect_success 'autosquash with custom inst format' '
+	git reset --hard base &&
+	git config --add rebase.instructionFormat "[%an @ %ar] %s"  &&
+	echo 2 >file1 &&
+	git add -u &&
+	test_tick &&
+	git commit -m "squash! $(git rev-parse --short HEAD^)" &&
+	echo 1 >file1 &&
+	git add -u &&
+	test_tick &&
+	git commit -m "squash! $(git log -n 1 --format=%s HEAD~2)" &&
+	git tag final-squash-instFmt &&
+	test_tick &&
+	git rebase --autosquash -i HEAD~4 &&
+	git log --oneline >actual &&
+	test_line_count = 3 actual &&
+	git diff --exit-code final-squash-instFmt &&
+	test 1 = "$(git cat-file blob HEAD^:file1)" &&
+	test 2 = $(git cat-file commit HEAD^ | grep squash | wc -l)
+'
+
+set_backup_editor () {
+	write_script backup-editor.sh <<-\EOF
+	cp "$1" .git/backup-"$(basename "$1")"
+	EOF
+	test_set_editor "$PWD/backup-editor.sh"
+}
+
+test_expect_failure 'autosquash with multiple empty patches' '
+	test_tick &&
+	git commit --allow-empty -m "empty" &&
+	test_tick &&
+	git commit --allow-empty -m "empty2" &&
+	test_tick &&
+	>fixup &&
+	git add fixup &&
+	git commit --fixup HEAD^^ &&
+	(
+		set_backup_editor &&
+		GIT_USE_REBASE_HELPER=false \
+		git rebase -i --force-rebase --autosquash HEAD~4 &&
+		grep empty2 .git/backup-git-rebase-todo
+	)
+'
+
+test_expect_success 'extra spaces after fixup!' '
+	base=$(git rev-parse HEAD) &&
+	test_commit to-fixup &&
+	git commit --allow-empty -m "fixup!  to-fixup" &&
+	git rebase -i --autosquash --keep-empty HEAD~2 &&
+	parent=$(git rev-parse HEAD^) &&
+	test $base = $parent
+'
+
 test_done
diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh
index 2680375..4428b90 100755
--- a/t/t3418-rebase-continue.sh
+++ b/t/t3418-rebase-continue.sh
@@ -40,6 +40,25 @@
 	git rebase --continue
 '
 
+test_expect_success 'non-interactive rebase --continue with rerere enabled' '
+	test_config rerere.enabled true &&
+	test_when_finished "test_might_fail git rebase --abort" &&
+	git reset --hard commit-new-file-F2-on-topic-branch &&
+	git checkout master &&
+	rm -fr .git/rebase-* &&
+
+	test_must_fail git rebase --onto master master topic &&
+	echo "Resolved" >F2 &&
+	git add F2 &&
+	cp F2 F2.expected &&
+	git rebase --continue &&
+
+	git reset --hard commit-new-file-F2-on-topic-branch &&
+	git checkout master &&
+	test_must_fail git rebase --onto master master topic &&
+	test_cmp F2.expected F2
+'
+
 test_expect_success 'rebase --continue can not be used with other options' '
 	test_must_fail git rebase -v --continue &&
 	test_must_fail git rebase --continue -v
diff --git a/t/t3419-rebase-patch-id.sh b/t/t3419-rebase-patch-id.sh
index e70ac10..49f548c 100755
--- a/t/t3419-rebase-patch-id.sh
+++ b/t/t3419-rebase-patch-id.sh
@@ -4,12 +4,7 @@
 
 . ./test-lib.sh
 
-test_set_prereq NOT_EXPENSIVE
-test -n "$GIT_PATCHID_TIMING_TESTS" && test_set_prereq EXPENSIVE
-test -x /usr/bin/time && test_set_prereq USR_BIN_TIME
-
-count()
-{
+count () {
 	i=0
 	while test $i -lt $1
 	do
@@ -18,8 +13,7 @@
 	done
 }
 
-scramble()
-{
+scramble () {
 	i=0
 	while read x
 	do
@@ -28,12 +22,11 @@
 			echo "$x"
 		fi
 		i=$((($i+1) % 10))
-	done < "$1" > "$1.new"
+	done <"$1" >"$1.new"
 	mv -f "$1.new" "$1"
 }
 
-run()
-{
+run () {
 	echo \$ "$@"
 	/usr/bin/time "$@" >/dev/null
 }
@@ -43,10 +36,8 @@
 	git tag root
 '
 
-do_tests()
-{
-	pr=$1
-	nlines=$2
+do_tests () {
+	nlines=$1 pr=${2-}
 
 	test_expect_success $pr "setup: $nlines lines" "
 		rm -f .gitattributes &&
@@ -82,17 +73,17 @@
 		run git format-patch --stdout --ignore-if-in-upstream master
 	"
 
-	test_expect_success $pr 'detect upstream patch' "
+	test_expect_success $pr 'detect upstream patch' '
 		git checkout -q master &&
 		scramble file &&
 		git add file &&
-		git commit -q -m 'change big file again' &&
+		git commit -q -m "change big file again" &&
 		git checkout -q other^{} &&
 		git rebase master &&
-		test_must_fail test -n \"\$(git rev-list master...HEAD~)\"
-	"
+		test_must_fail test -n "$(git rev-list master...HEAD~)"
+	'
 
-	test_expect_success $pr 'do not drop patch' "
+	test_expect_success $pr 'do not drop patch' '
 		git branch -f squashed master &&
 		git checkout -q -f squashed &&
 		git reset -q --soft HEAD~2 &&
@@ -100,10 +91,10 @@
 		git checkout -q other^{} &&
 		test_must_fail git rebase squashed &&
 		rm -rf .git/rebase-apply
-	"
+	'
 }
 
-do_tests NOT_EXPENSIVE 500
-do_tests EXPENSIVE 50000
+do_tests 500
+do_tests 50000 EXPENSIVE
 
 test_done
diff --git a/t/t3420-rebase-autostash.sh b/t/t3420-rebase-autostash.sh
index 90eb264..ab8a63e 100755
--- a/t/t3420-rebase-autostash.sh
+++ b/t/t3420-rebase-autostash.sh
@@ -37,6 +37,16 @@
 	type=$1
 	dotest=$2
 
+	test_expect_success "rebase$type: dirty worktree, --no-autostash" '
+		test_config rebase.autostash true &&
+		git reset --hard &&
+		git checkout -b rebased-feature-branch feature-branch &&
+		test_when_finished git branch -D rebased-feature-branch &&
+		test_when_finished git checkout feature-branch &&
+		echo dirty >>file3 &&
+		test_must_fail git rebase$type --no-autostash unrelated-onto-branch
+	'
+
 	test_expect_success "rebase$type: dirty worktree, non-conflicting rebase" '
 		test_config rebase.autostash true &&
 		git reset --hard &&
@@ -167,4 +177,50 @@
 testrebase " --merge" .git/rebase-merge
 testrebase " --interactive" .git/rebase-merge
 
+test_expect_success 'abort rebase -i with --autostash' '
+	test_when_finished "git reset --hard" &&
+	echo uncommitted-content >file0 &&
+	(
+		write_script abort-editor.sh <<-\EOF &&
+			echo >"$1"
+		EOF
+		test_set_editor "$(pwd)/abort-editor.sh" &&
+		test_must_fail git rebase -i --autostash HEAD^ &&
+		rm -f abort-editor.sh
+	) &&
+	echo uncommitted-content >expected &&
+	test_cmp expected file0
+'
+
+test_expect_success 'restore autostash on editor failure' '
+	test_when_finished "git reset --hard" &&
+	echo uncommitted-content >file0 &&
+	(
+		test_set_editor "false" &&
+		test_must_fail git rebase -i --autostash HEAD^
+	) &&
+	echo uncommitted-content >expected &&
+	test_cmp expected file0
+'
+
+test_expect_success 'autostash is saved on editor failure with conflict' '
+	test_when_finished "git reset --hard" &&
+	echo uncommitted-content >file0 &&
+	(
+		write_script abort-editor.sh <<-\EOF &&
+			echo conflicting-content >file0
+			exit 1
+		EOF
+		test_set_editor "$(pwd)/abort-editor.sh" &&
+		test_must_fail git rebase -i --autostash HEAD^ &&
+		rm -f abort-editor.sh
+	) &&
+	echo conflicting-content >expected &&
+	test_cmp expected file0 &&
+	git checkout file0 &&
+	git stash pop &&
+	echo uncommitted-content >expected &&
+	test_cmp expected file0
+'
+
 test_done
diff --git a/t/t3421-rebase-topology-linear.sh b/t/t3421-rebase-topology-linear.sh
index 9c55cba..68fe200 100755
--- a/t/t3421-rebase-topology-linear.sh
+++ b/t/t3421-rebase-topology-linear.sh
@@ -253,7 +253,7 @@
 	"
 }
 test_run_rebase success ''
-test_run_rebase failure -m
+test_run_rebase success -m
 test_run_rebase success -i
 test_run_rebase success -p
 
@@ -268,7 +268,7 @@
 	"
 }
 test_run_rebase success ''
-test_run_rebase failure -m
+test_run_rebase success -m
 test_run_rebase success -i
 test_run_rebase failure -p
 
diff --git a/t/t3425-rebase-topology-merges.sh b/t/t3425-rebase-topology-merges.sh
index 1d195fb..846f85c 100755
--- a/t/t3425-rebase-topology-merges.sh
+++ b/t/t3425-rebase-topology-merges.sh
@@ -24,7 +24,7 @@
 	test_commit c &&
 	git checkout b &&
 	test_commit d &&
-	test_commit e
+	test_commit e &&
 
 	git checkout c &&
 	test_commit g &&
@@ -33,7 +33,7 @@
 	cherry_pick gp g &&
 	test_commit i &&
 	git checkout b &&
-	test_commit f
+	test_commit f &&
 
 	git checkout d &&
 	test_commit n &&
diff --git a/t/t3426-rebase-submodule.sh b/t/t3426-rebase-submodule.sh
new file mode 100755
index 0000000..ebf4f5e
--- /dev/null
+++ b/t/t3426-rebase-submodule.sh
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+test_description='rebase can handle submodules'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
+. "$TEST_DIRECTORY"/lib-rebase.sh
+
+git_rebase () {
+	git status -su >expect &&
+	ls -1pR * >>expect &&
+	git checkout -b ours HEAD &&
+	echo x >>file1 &&
+	git add file1 &&
+	git commit -m add_x &&
+	git revert HEAD &&
+	git status -su >actual &&
+	ls -1pR * >>actual &&
+	test_cmp expect actual &&
+	git rebase "$1"
+}
+
+test_submodule_switch "git_rebase"
+
+git_rebase_interactive () {
+	git status -su >expect &&
+	ls -1pR * >>expect &&
+	git checkout -b ours HEAD &&
+	echo x >>file1 &&
+	git add file1 &&
+	git commit -m add_x &&
+	git revert HEAD &&
+	git status -su >actual &&
+	ls -1pR * >>actual &&
+	test_cmp expect actual &&
+	set_fake_editor &&
+	echo "fake-editor.sh" >.git/info/exclude &&
+	git rebase -i "$1"
+}
+
+test_submodule_switch "git_rebase_interactive"
+
+test_done
diff --git a/t/t3427-rebase-subtree.sh b/t/t3427-rebase-subtree.sh
new file mode 100755
index 0000000..3780877
--- /dev/null
+++ b/t/t3427-rebase-subtree.sh
@@ -0,0 +1,119 @@
+#!/bin/sh
+
+test_description='git rebase tests for -Xsubtree
+
+This test runs git rebase and tests the subtree strategy.
+'
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-rebase.sh
+
+commit_message() {
+	git log --pretty=format:%s -1 "$1"
+}
+
+test_expect_success 'setup' '
+	test_commit README &&
+	mkdir files &&
+	(
+		cd files &&
+		git init &&
+		test_commit master1 &&
+		test_commit master2 &&
+		test_commit master3
+	) &&
+	git fetch files master &&
+	git branch files-master FETCH_HEAD &&
+	git read-tree --prefix=files_subtree files-master &&
+	git checkout -- files_subtree &&
+	tree=$(git write-tree) &&
+	head=$(git rev-parse HEAD) &&
+	rev=$(git rev-parse --verify files-master^0) &&
+	commit=$(git commit-tree -p $head -p $rev -m "Add subproject master" $tree) &&
+	git update-ref HEAD $commit &&
+	(
+		cd files_subtree &&
+		test_commit master4
+	) &&
+	test_commit files_subtree/master5
+'
+
+# FAILURE: Does not preserve master4.
+test_expect_failure 'Rebase -Xsubtree --preserve-merges --onto commit 4' '
+	reset_rebase &&
+	git checkout -b rebase-preserve-merges-4 master &&
+	git filter-branch --prune-empty -f --subdirectory-filter files_subtree &&
+	git commit -m "Empty commit" --allow-empty &&
+	git rebase -Xsubtree=files_subtree --preserve-merges --onto files-master master &&
+	verbose test "$(commit_message HEAD~)" = "files_subtree/master4"
+'
+
+# FAILURE: Does not preserve master5.
+test_expect_failure 'Rebase -Xsubtree --preserve-merges --onto commit 5' '
+	reset_rebase &&
+	git checkout -b rebase-preserve-merges-5 master &&
+	git filter-branch --prune-empty -f --subdirectory-filter files_subtree &&
+	git commit -m "Empty commit" --allow-empty &&
+	git rebase -Xsubtree=files_subtree --preserve-merges --onto files-master master &&
+	verbose test "$(commit_message HEAD)" = "files_subtree/master5"
+'
+
+# FAILURE: Does not preserve master4.
+test_expect_failure 'Rebase -Xsubtree --keep-empty --preserve-merges --onto commit 4' '
+	reset_rebase &&
+	git checkout -b rebase-keep-empty-4 master &&
+	git filter-branch --prune-empty -f --subdirectory-filter files_subtree &&
+	git commit -m "Empty commit" --allow-empty &&
+	git rebase -Xsubtree=files_subtree --keep-empty --preserve-merges --onto files-master master &&
+	verbose test "$(commit_message HEAD~2)" = "files_subtree/master4"
+'
+
+# FAILURE: Does not preserve master5.
+test_expect_failure 'Rebase -Xsubtree --keep-empty --preserve-merges --onto commit 5' '
+	reset_rebase &&
+	git checkout -b rebase-keep-empty-5 master &&
+	git filter-branch --prune-empty -f --subdirectory-filter files_subtree &&
+	git commit -m "Empty commit" --allow-empty &&
+	git rebase -Xsubtree=files_subtree --keep-empty --preserve-merges --onto files-master master &&
+	verbose test "$(commit_message HEAD~)" = "files_subtree/master5"
+'
+
+# FAILURE: Does not preserve Empty.
+test_expect_failure 'Rebase -Xsubtree --keep-empty --preserve-merges --onto empty commit' '
+	reset_rebase &&
+	git checkout -b rebase-keep-empty-empty master &&
+	git filter-branch --prune-empty -f --subdirectory-filter files_subtree &&
+	git commit -m "Empty commit" --allow-empty &&
+	git rebase -Xsubtree=files_subtree --keep-empty --preserve-merges --onto files-master master &&
+	verbose test "$(commit_message HEAD)" = "Empty commit"
+'
+
+# FAILURE: fatal: Could not parse object
+test_expect_failure 'Rebase -Xsubtree --onto commit 4' '
+	reset_rebase &&
+	git checkout -b rebase-onto-4 master &&
+	git filter-branch --prune-empty -f --subdirectory-filter files_subtree &&
+	git commit -m "Empty commit" --allow-empty &&
+	git rebase -Xsubtree=files_subtree --onto files-master master &&
+	verbose test "$(commit_message HEAD~2)" = "files_subtree/master4"
+'
+
+# FAILURE: fatal: Could not parse object
+test_expect_failure 'Rebase -Xsubtree --onto commit 5' '
+	reset_rebase &&
+	git checkout -b rebase-onto-5 master &&
+	git filter-branch --prune-empty -f --subdirectory-filter files_subtree &&
+	git commit -m "Empty commit" --allow-empty &&
+	git rebase -Xsubtree=files_subtree --onto files-master master &&
+	verbose test "$(commit_message HEAD~)" = "files_subtree/master5"
+'
+# FAILURE: fatal: Could not parse object
+test_expect_failure 'Rebase -Xsubtree --onto empty commit' '
+	reset_rebase &&
+	git checkout -b rebase-onto-empty master &&
+	git filter-branch --prune-empty -f --subdirectory-filter files_subtree &&
+	git commit -m "Empty commit" --allow-empty &&
+	git rebase -Xsubtree=files_subtree --onto files-master master &&
+	verbose test "$(commit_message HEAD)" = "Empty commit"
+'
+
+test_done
diff --git a/t/t3501-revert-cherry-pick.sh b/t/t3501-revert-cherry-pick.sh
index 51f3bbb..4f2a263 100755
--- a/t/t3501-revert-cherry-pick.sh
+++ b/t/t3501-revert-cherry-pick.sh
@@ -96,7 +96,7 @@
 	echo content >extra_file &&
 	git add extra_file &&
 	test_must_fail git revert HEAD 2>errors &&
-	test_i18ngrep "Your local changes would be overwritten by " errors
+	test_i18ngrep "your local changes would be overwritten by " errors
 
 '
 
@@ -141,4 +141,16 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'cherry-pick works with dirty renamed file' '
+	test_commit to-rename &&
+	git checkout -b unrelated &&
+	test_commit unrelated &&
+	git checkout @{-1} &&
+	git mv to-rename.t renamed &&
+	test_tick &&
+	git commit -m renamed &&
+	echo modified >renamed &&
+	git cherry-pick refs/heads/unrelated
+'
+
 test_done
diff --git a/t/t3507-cherry-pick-conflict.sh b/t/t3507-cherry-pick-conflict.sh
index 223b984..7c5ad08 100755
--- a/t/t3507-cherry-pick-conflict.sh
+++ b/t/t3507-cherry-pick-conflict.sh
@@ -351,19 +351,45 @@
 test_expect_success 'commit after failed cherry-pick adds -s at the right place' '
 	pristine_detach initial &&
 	test_must_fail git cherry-pick picked &&
+
 	git commit -a -s &&
-	pwd &&
-	cat <<EOF > expected &&
-picked
 
-Signed-off-by: C O Mitter <committer@example.com>
+	# Do S-o-b and Conflicts appear in the right order?
+	cat <<-\EOF >expect &&
+	Signed-off-by: C O Mitter <committer@example.com>
+	# Conflicts:
+	EOF
+	grep -e "^# Conflicts:" -e '^Signed-off-by' <.git/COMMIT_EDITMSG >actual &&
+	test_cmp expect actual &&
 
-Conflicts:
-	foo
-EOF
+	cat <<-\EOF >expected &&
+	picked
 
-	git show -s --pretty=format:%B > actual &&
+	Signed-off-by: C O Mitter <committer@example.com>
+	EOF
+
+	git show -s --pretty=format:%B >actual &&
 	test_cmp expected actual
 '
 
+test_expect_success 'commit --amend -s places the sign-off at the right place' '
+	pristine_detach initial &&
+	test_must_fail git cherry-pick picked &&
+
+	# emulate old-style conflicts block
+	mv .git/MERGE_MSG .git/MERGE_MSG+ &&
+	sed -e "/^# Conflicts:/,\$s/^# *//" <.git/MERGE_MSG+ >.git/MERGE_MSG &&
+
+	git commit -a &&
+	git commit --amend -s &&
+
+	# Do S-o-b and Conflicts appear in the right order?
+	cat <<-\EOF >expect &&
+	Signed-off-by: C O Mitter <committer@example.com>
+	Conflicts:
+	EOF
+	grep -e "^Conflicts:" -e '^Signed-off-by' <.git/COMMIT_EDITMSG >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t3508-cherry-pick-many-commits.sh b/t/t3508-cherry-pick-many-commits.sh
index 19c99d7..b457333 100755
--- a/t/t3508-cherry-pick-many-commits.sh
+++ b/t/t3508-cherry-pick-many-commits.sh
@@ -65,12 +65,15 @@
 	cat <<-\EOF >expected &&
 	[master OBJID] second
 	 Author: A U Thor <author@example.com>
+	 Date: Thu Apr 7 15:14:13 2005 -0700
 	 1 file changed, 1 insertion(+)
 	[master OBJID] third
 	 Author: A U Thor <author@example.com>
+	 Date: Thu Apr 7 15:15:13 2005 -0700
 	 1 file changed, 1 insertion(+)
 	[master OBJID] fourth
 	 Author: A U Thor <author@example.com>
+	 Date: Thu Apr 7 15:16:13 2005 -0700
 	 1 file changed, 1 insertion(+)
 	EOF
 
@@ -98,14 +101,17 @@
 	Trying simple merge.
 	[master OBJID] second
 	 Author: A U Thor <author@example.com>
+	 Date: Thu Apr 7 15:14:13 2005 -0700
 	 1 file changed, 1 insertion(+)
 	Trying simple merge.
 	[master OBJID] third
 	 Author: A U Thor <author@example.com>
+	 Date: Thu Apr 7 15:15:13 2005 -0700
 	 1 file changed, 1 insertion(+)
 	Trying simple merge.
 	[master OBJID] fourth
 	 Author: A U Thor <author@example.com>
+	 Date: Thu Apr 7 15:16:13 2005 -0700
 	 1 file changed, 1 insertion(+)
 	EOF
 
diff --git a/t/t3510-cherry-pick-sequence.sh b/t/t3510-cherry-pick-sequence.sh
index 7b7a89d..0acf4b1 100755
--- a/t/t3510-cherry-pick-sequence.sh
+++ b/t/t3510-cherry-pick-sequence.sh
@@ -147,6 +147,16 @@
 	git diff-index --exit-code HEAD
 '
 
+test_expect_success '--abort does not unsafely change HEAD' '
+	pristine_detach initial &&
+	test_must_fail git cherry-pick picked anotherpick &&
+	git reset --hard base &&
+	test_must_fail git cherry-pick picked anotherpick &&
+	git cherry-pick --abort 2>actual &&
+	test_i18ngrep "You seem to have moved HEAD" actual &&
+	test_cmp_rev base HEAD
+'
+
 test_expect_success 'cherry-pick --abort to cancel multiple revert' '
 	pristine_detach anotherpick &&
 	test_expect_code 1 git revert base..picked &&
@@ -375,7 +385,7 @@
 	git cat-file commit HEAD~1 >picked_msg &&
 	git cat-file commit HEAD~2 >unrelatedpick_msg &&
 	git cat-file commit HEAD~3 >initial_msg &&
-	test_must_fail grep "cherry picked from" initial_msg &&
+	! grep "cherry picked from" initial_msg &&
 	grep "cherry picked from" unrelatedpick_msg &&
 	grep "cherry picked from" picked_msg &&
 	grep "cherry picked from" anotherpick_msg
@@ -416,9 +426,9 @@
 	git cat-file commit HEAD~1 >picked_msg &&
 	git cat-file commit HEAD~2 >unrelatedpick_msg &&
 	git cat-file commit HEAD~3 >initial_msg &&
-	test_must_fail grep "Signed-off-by:" initial_msg &&
+	! grep "Signed-off-by:" initial_msg &&
 	grep "Signed-off-by:" unrelatedpick_msg &&
-	test_must_fail grep "Signed-off-by:" picked_msg &&
+	! grep "Signed-off-by:" picked_msg &&
 	grep "Signed-off-by:" anotherpick_msg
 '
 
diff --git a/t/t3511-cherry-pick-x.sh b/t/t3511-cherry-pick-x.sh
index f977279..bf0a5c9 100755
--- a/t/t3511-cherry-pick-x.sh
+++ b/t/t3511-cherry-pick-x.sh
@@ -25,9 +25,8 @@
 
 mesg_broken_footer="$mesg_no_footer
 
-The signed-off-by string should begin with the words Signed-off-by followed
-by a colon and space, and then the signers name and email address. e.g.
-Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
+This is not recognized as a footer because Myfooter is not a recognized token.
+Myfooter: A.U. Thor <author@example.com>"
 
 mesg_with_footer_sob="$mesg_with_footer
 Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
@@ -36,6 +35,20 @@
 (cherry picked from commit da39a3ee5e6b4b0d3255bfef95601890afd80709)
 Tested-by: C.U. Thor <cuthor@example.com>"
 
+mesg_unclean="$mesg_one_line
+
+
+leading empty lines
+
+
+consecutive empty lines
+
+# hash tag comment
+
+trailing empty lines
+
+
+"
 
 test_expect_success setup '
 	git config advice.detachedhead false &&
@@ -53,13 +66,17 @@
 	test_commit "$mesg_with_footer_sob" foo b mesg-with-footer-sob &&
 	git reset --hard initial &&
 	test_commit "$mesg_with_cherry_footer" foo b mesg-with-cherry-footer &&
+	git reset --hard initial &&
+	test_config commit.cleanup verbatim &&
+	test_commit "$mesg_unclean" foo b mesg-unclean &&
+	test_unconfig commit.cleanup &&
 	pristine_detach initial &&
 	test_commit conflicting unrelated
 '
 
 test_expect_success 'cherry-pick -x inserts blank line after one line subject' '
 	pristine_detach initial &&
-	sha1=`git rev-parse mesg-one-line^0` &&
+	sha1=$(git rev-parse mesg-one-line^0) &&
 	git cherry-pick -x mesg-one-line &&
 	cat <<-EOF >expect &&
 		$mesg_one_line
@@ -94,9 +111,20 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'cherry-pick -s recognizes trailer config' '
+	pristine_detach initial &&
+	git -c "trailer.Myfooter.ifexists=add" cherry-pick -s mesg-broken-footer &&
+	cat <<-EOF >expect &&
+		$mesg_broken_footer
+		Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
+	EOF
+	git log -1 --pretty=format:%B >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'cherry-pick -x inserts blank line when conforming footer not found' '
 	pristine_detach initial &&
-	sha1=`git rev-parse mesg-no-footer^0` &&
+	sha1=$(git rev-parse mesg-no-footer^0) &&
 	git cherry-pick -x mesg-no-footer &&
 	cat <<-EOF >expect &&
 		$mesg_no_footer
@@ -121,7 +149,7 @@
 
 test_expect_success 'cherry-pick -x -s inserts blank line when conforming footer not found' '
 	pristine_detach initial &&
-	sha1=`git rev-parse mesg-no-footer^0` &&
+	sha1=$(git rev-parse mesg-no-footer^0) &&
 	git cherry-pick -x -s mesg-no-footer &&
 	cat <<-EOF >expect &&
 		$mesg_no_footer
@@ -146,7 +174,7 @@
 
 test_expect_success 'cherry-pick -x -s adds sob when last sob doesnt match committer' '
 	pristine_detach initial &&
-	sha1=`git rev-parse mesg-with-footer^0` &&
+	sha1=$(git rev-parse mesg-with-footer^0) &&
 	git cherry-pick -x -s mesg-with-footer &&
 	cat <<-EOF >expect &&
 		$mesg_with_footer
@@ -169,7 +197,7 @@
 
 test_expect_success 'cherry-pick -x -s adds sob even when trailing sob exists for committer' '
 	pristine_detach initial &&
-	sha1=`git rev-parse mesg-with-footer-sob^0` &&
+	sha1=$(git rev-parse mesg-with-footer-sob^0) &&
 	git cherry-pick -x -s mesg-with-footer-sob &&
 	cat <<-EOF >expect &&
 		$mesg_with_footer_sob
@@ -182,7 +210,7 @@
 
 test_expect_success 'cherry-pick -x treats "(cherry picked from..." line as part of footer' '
 	pristine_detach initial &&
-	sha1=`git rev-parse mesg-with-cherry-footer^0` &&
+	sha1=$(git rev-parse mesg-with-cherry-footer^0) &&
 	git cherry-pick -x mesg-with-cherry-footer &&
 	cat <<-EOF >expect &&
 		$mesg_with_cherry_footer
@@ -205,7 +233,7 @@
 
 test_expect_success 'cherry-pick -x -s treats "(cherry picked from..." line as part of footer' '
 	pristine_detach initial &&
-	sha1=`git rev-parse mesg-with-cherry-footer^0` &&
+	sha1=$(git rev-parse mesg-with-cherry-footer^0) &&
 	git cherry-pick -x -s mesg-with-cherry-footer &&
 	cat <<-EOF >expect &&
 		$mesg_with_cherry_footer
@@ -216,4 +244,14 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'cherry-pick preserves commit message' '
+	pristine_detach initial &&
+	printf "$mesg_unclean" >expect &&
+	git log -1 --pretty=format:%B mesg-unclean >actual &&
+	test_cmp expect actual &&
+	git cherry-pick mesg-unclean &&
+	git log -1 --pretty=format:%B >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t3512-cherry-pick-submodule.sh b/t/t3512-cherry-pick-submodule.sh
new file mode 100755
index 0000000..6863b7b
--- /dev/null
+++ b/t/t3512-cherry-pick-submodule.sh
@@ -0,0 +1,13 @@
+#!/bin/sh
+
+test_description='cherry-pick can handle submodules'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
+
+KNOWN_FAILURE_CHERRY_PICK_SEES_EMPTY_COMMIT=1
+KNOWN_FAILURE_NOFF_MERGE_DOESNT_CREATE_EMPTY_SUBMODULE_DIR=1
+KNOWN_FAILURE_NOFF_MERGE_ATTEMPTS_TO_MERGE_REMOVED_SUBMODULE_FILES=1
+test_submodule_switch "git cherry-pick"
+
+test_done
diff --git a/t/t3513-revert-submodule.sh b/t/t3513-revert-submodule.sh
new file mode 100755
index 0000000..db93781
--- /dev/null
+++ b/t/t3513-revert-submodule.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+test_description='revert can handle submodules'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
+
+# Create a revert that moves from HEAD (including any test modifications to
+# the work tree) to $1 by first checking out $1 and reverting it. Reverting
+# the revert is the transition we test for. We tar the current work tree
+# first so we can restore the work tree test setup after doing the checkout
+# and revert.  We test here that the restored work tree content is identical
+# to that at the beginning. The last revert is then tested by the framework.
+git_revert () {
+	git status -su >expect &&
+	ls -1pR * >>expect &&
+	tar cf "$TRASH_DIRECTORY/tmp.tar" * &&
+	git checkout "$1" &&
+	git revert HEAD &&
+	rm -rf * &&
+	tar xf "$TRASH_DIRECTORY/tmp.tar" &&
+	git status -su >actual &&
+	ls -1pR * >>actual &&
+	test_cmp expect actual &&
+	git revert HEAD
+}
+
+KNOWN_FAILURE_CHERRY_PICK_SEES_EMPTY_COMMIT=1
+KNOWN_FAILURE_NOFF_MERGE_DOESNT_CREATE_EMPTY_SUBMODULE_DIR=1
+test_submodule_switch "git_revert"
+
+test_done
diff --git a/t/t3600-rm.sh b/t/t3600-rm.sh
index 3d30581..5aa6db5 100755
--- a/t/t3600-rm.sh
+++ b/t/t3600-rm.sh
@@ -14,7 +14,7 @@
      git add -- foo bar baz 'space embedded' -q &&
      git commit -m 'add normal files'"
 
-if touch -- 'tab	embedded' 'newline
+if test_have_prereq !MINGW && touch -- 'tab	embedded' 'newline
 embedded' 2>/dev/null
 then
 	test_set_prereq FUNNYNAMES
@@ -38,37 +38,37 @@
 
 test_expect_success \
     'Test that git rm --cached foo succeeds if the index matches the file' \
-    'echo content > foo
-     git add foo
+    'echo content >foo &&
+     git add foo &&
      git rm --cached foo'
 
 test_expect_success \
     'Test that git rm --cached foo succeeds if the index matches the file' \
-    'echo content > foo
-     git add foo
-     git commit -m foo
-     echo "other content" > foo
+    'echo content >foo &&
+     git add foo &&
+     git commit -m foo &&
+     echo "other content" >foo &&
      git rm --cached foo'
 
 test_expect_success \
     'Test that git rm --cached foo fails if the index matches neither the file nor HEAD' '
-     echo content > foo
-     git add foo
-     git commit -m foo
-     echo "other content" > foo
-     git add foo
-     echo "yet another content" > foo
+     echo content >foo &&
+     git add foo &&
+     git commit -m foo --allow-empty &&
+     echo "other content" >foo &&
+     git add foo &&
+     echo "yet another content" >foo &&
      test_must_fail git rm --cached foo
 '
 
 test_expect_success \
     'Test that git rm --cached -f foo works in case where --cached only did not' \
-    'echo content > foo
-     git add foo
-     git commit -m foo
-     echo "other content" > foo
-     git add foo
-     echo "yet another content" > foo
+    'echo content >foo &&
+     git add foo &&
+     git commit -m foo --allow-empty &&
+     echo "other content" >foo &&
+     git add foo &&
+     echo "yet another content" >foo &&
      git rm --cached -f foo'
 
 test_expect_success \
@@ -111,21 +111,21 @@
 '
 
 test_expect_success '"rm" command printed' '
-	echo frotz > test-file &&
+	echo frotz >test-file &&
 	git add test-file &&
 	git commit -m "add file for rm test" &&
-	git rm test-file > rm-output &&
-	test `grep "^rm " rm-output | wc -l` = 1 &&
+	git rm test-file >rm-output &&
+	test $(grep "^rm " rm-output | wc -l) = 1 &&
 	rm -f test-file rm-output &&
 	git commit -m "remove file from rm test"
 '
 
 test_expect_success '"rm" command suppressed with --quiet' '
-	echo frotz > test-file &&
+	echo frotz >test-file &&
 	git add test-file &&
 	git commit -m "add file for rm --quiet test" &&
-	git rm --quiet test-file > rm-output &&
-	test `wc -l < rm-output` = 0 &&
+	git rm --quiet test-file >rm-output &&
+	test_must_be_empty rm-output &&
 	rm -f test-file rm-output &&
 	git commit -m "remove file from rm --quiet test"
 '
@@ -170,7 +170,7 @@
 	git rm -f foo baz &&
 	test ! -f foo &&
 	test ! -f baz &&
-	test_must_fail git ls-files --error-unmatch foo
+	test_must_fail git ls-files --error-unmatch foo &&
 	test_must_fail git ls-files --error-unmatch baz
 '
 
@@ -183,7 +183,7 @@
 
 test_expect_success 'remove intent-to-add file without --force' '
 	echo content >intent-to-add &&
-	git add -N intent-to-add
+	git add -N intent-to-add &&
 	git rm --cached intent-to-add
 '
 
@@ -201,7 +201,7 @@
 '
 
 test_expect_success 'Recursive with -r but dirty' '
-	echo qfwfq >>frotz/nitfol
+	echo qfwfq >>frotz/nitfol &&
 	test_must_fail git rm -r frotz &&
 	test -d frotz &&
 	test -f frotz/nitfol
@@ -221,7 +221,7 @@
 	mkdir repo &&
 	(cd repo &&
 	 git init &&
-	 echo something > somefile &&
+	 echo something >somefile &&
 	 git add somefile &&
 	 git commit -m "add a file" &&
 	 (cd .. &&
@@ -287,7 +287,7 @@
 	git commit -m "add submodule" &&
 	git rm submod &&
 	test ! -e submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual &&
 	test_must_fail git config -f .gitmodules submodule.sub.url &&
 	test_must_fail git config -f .gitmodules submodule.sub.path
@@ -298,7 +298,7 @@
 	git submodule update &&
 	rm -rf submod &&
 	git rm submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual &&
 	test_must_fail git config -f .gitmodules submodule.sub.url &&
 	test_must_fail git config -f .gitmodules submodule.sub.path
@@ -309,7 +309,7 @@
 	git submodule update &&
 	git rm submod &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual &&
 	test_must_fail git config -f .gitmodules submodule.sub.url &&
 	test_must_fail git config -f .gitmodules submodule.sub.path
@@ -320,7 +320,7 @@
 	git submodule update &&
 	git rm submod/ &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual
 '
 
@@ -335,17 +335,15 @@
 test_expect_success 'rm of a populated submodule with different HEAD fails unless forced' '
 	git reset --hard &&
 	git submodule update &&
-	(cd submod &&
-		git checkout HEAD^
-	) &&
+	git -C submod checkout HEAD^ &&
 	test_must_fail git rm submod &&
 	test -d submod &&
 	test -f submod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect.modified actual &&
 	git rm -f submod &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual &&
 	test_must_fail git config -f .gitmodules submodule.sub.url &&
 	test_must_fail git config -f .gitmodules submodule.sub.path
@@ -418,34 +416,30 @@
 test_expect_success 'rm of a populated submodule with modifications fails unless forced' '
 	git reset --hard &&
 	git submodule update &&
-	(cd submod &&
-		echo X >empty
-	) &&
+	echo X >submod/empty &&
 	test_must_fail git rm submod &&
 	test -d submod &&
 	test -f submod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect.modified actual &&
 	git rm -f submod &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual
 '
 
 test_expect_success 'rm of a populated submodule with untracked files fails unless forced' '
 	git reset --hard &&
 	git submodule update &&
-	(cd submod &&
-		echo X >untracked
-	) &&
+	echo X >submod/untracked &&
 	test_must_fail git rm submod &&
 	test -d submod &&
 	test -f submod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect.modified actual &&
 	git rm -f submod &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual
 '
 
@@ -461,16 +455,12 @@
 	git add nitfol &&
 	git commit -m "added nitfol 2" &&
 	git checkout -b conflict1 master &&
-	(cd submod &&
-		git fetch &&
-		git checkout branch1
-	) &&
+	git -C submod fetch &&
+	git -C submod checkout branch1 &&
 	git add submod &&
 	git commit -m "submod 1" &&
 	git checkout -b conflict2 master &&
-	(cd submod &&
-		git checkout branch2
-	) &&
+	git -C submod checkout branch2 &&
 	git add submod &&
 	git commit -m "submod 2"
 '
@@ -486,7 +476,7 @@
 	test_must_fail git merge conflict2 &&
 	git rm submod &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual
 '
 
@@ -494,18 +484,16 @@
 	git checkout conflict1 &&
 	git reset --hard &&
 	git submodule update &&
-	(cd submod &&
-		git checkout HEAD^
-	) &&
+	git -C submod checkout HEAD^ &&
 	test_must_fail git merge conflict2 &&
 	test_must_fail git rm submod &&
 	test -d submod &&
 	test -f submod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect.conflict actual &&
 	git rm -f submod &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual &&
 	test_must_fail git config -f .gitmodules submodule.sub.url &&
 	test_must_fail git config -f .gitmodules submodule.sub.path
@@ -515,18 +503,16 @@
 	git checkout conflict1 &&
 	git reset --hard &&
 	git submodule update &&
-	(cd submod &&
-		echo X >empty
-	) &&
+	echo X >submod/empty &&
 	test_must_fail git merge conflict2 &&
 	test_must_fail git rm submod &&
 	test -d submod &&
 	test -f submod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect.conflict actual &&
 	git rm -f submod &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual &&
 	test_must_fail git config -f .gitmodules submodule.sub.url &&
 	test_must_fail git config -f .gitmodules submodule.sub.path
@@ -536,18 +522,16 @@
 	git checkout conflict1 &&
 	git reset --hard &&
 	git submodule update &&
-	(cd submod &&
-		echo X >untracked
-	) &&
+	echo X >submod/untracked &&
 	test_must_fail git merge conflict2 &&
 	test_must_fail git rm submod &&
 	test -d submod &&
 	test -f submod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect.conflict actual &&
 	git rm -f submod &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual
 '
 
@@ -564,12 +548,12 @@
 	test_must_fail git rm submod &&
 	test -d submod &&
 	test -d submod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect.conflict actual &&
 	test_must_fail git rm -f submod &&
 	test -d submod &&
 	test -d submod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect.conflict actual &&
 	git merge --abort &&
 	rm -rf submod
@@ -581,30 +565,26 @@
 	test_must_fail git merge conflict2 &&
 	git rm submod &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual
 '
 
-test_expect_success 'rm of a populated submodule with a .git directory fails even when forced' '
+test_expect_success 'rm of a populated submodule with a .git directory migrates git dir' '
 	git checkout -f master &&
 	git reset --hard &&
 	git submodule update &&
 	(cd submod &&
 		rm .git &&
 		cp -R ../.git/modules/sub .git &&
-		GIT_WORK_TREE=. git config --unset core.worktree
+		GIT_WORK_TREE=. git config --unset core.worktree &&
+		rm -r ../.git/modules/sub
 	) &&
-	test_must_fail git rm submod &&
-	test -d submod &&
-	test -d submod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
-	! test -s actual &&
-	test_must_fail git rm -f submod &&
-	test -d submod &&
-	test -d submod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
-	! test -s actual &&
-	rm -rf submod
+	git rm submod 2>output.err &&
+	! test -d submod &&
+	! test -d submod/.git &&
+	git status -s -uno --ignore-submodules=none >actual &&
+	test -s actual &&
+	test_i18ngrep Migrating output.err
 '
 
 cat >expect.deepmodified <<EOF
@@ -629,58 +609,52 @@
 test_expect_success 'rm recursively removes work tree of unmodified submodules' '
 	git rm submod &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual
 '
 
 test_expect_success 'rm of a populated nested submodule with different nested HEAD fails unless forced' '
 	git reset --hard &&
 	git submodule update --recursive &&
-	(cd submod/subsubmod &&
-		git checkout HEAD^
-	) &&
+	git -C submod/subsubmod checkout HEAD^ &&
 	test_must_fail git rm submod &&
 	test -d submod &&
 	test -f submod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect.modified actual &&
 	git rm -f submod &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual
 '
 
 test_expect_success 'rm of a populated nested submodule with nested modifications fails unless forced' '
 	git reset --hard &&
 	git submodule update --recursive &&
-	(cd submod/subsubmod &&
-		echo X >empty
-	) &&
+	echo X >submod/subsubmod/empty &&
 	test_must_fail git rm submod &&
 	test -d submod &&
 	test -f submod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect.modified actual &&
 	git rm -f submod &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual
 '
 
 test_expect_success 'rm of a populated nested submodule with nested untracked files fails unless forced' '
 	git reset --hard &&
 	git submodule update --recursive &&
-	(cd submod/subsubmod &&
-		echo X >untracked
-	) &&
+	echo X >submod/subsubmod/untracked &&
 	test_must_fail git rm submod &&
 	test -d submod &&
 	test -f submod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect.modified actual &&
 	git rm -f submod &&
 	test ! -d submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	test_cmp expect actual
 '
 
@@ -689,35 +663,29 @@
 	git submodule update --recursive &&
 	(cd submod/subsubmod &&
 		rm .git &&
-		cp -R ../../.git/modules/sub/modules/sub .git &&
+		mv ../../.git/modules/sub/modules/sub .git &&
 		GIT_WORK_TREE=. git config --unset core.worktree
 	) &&
-	test_must_fail git rm submod &&
-	test -d submod &&
-	test -d submod/subsubmod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
-	! test -s actual &&
-	test_must_fail git rm -f submod &&
-	test -d submod &&
-	test -d submod/subsubmod/.git &&
-	git status -s -uno --ignore-submodules=none > actual &&
-	! test -s actual &&
-	rm -rf submod
+	git rm submod 2>output.err &&
+	! test -d submod &&
+	! test -d submod/subsubmod/.git &&
+	git status -s -uno --ignore-submodules=none >actual &&
+	test -s actual &&
+	test_i18ngrep Migrating output.err
 '
 
 test_expect_success 'checking out a commit after submodule removal needs manual updates' '
-	git commit -m "submodule removal" submod &&
+	git commit -m "submodule removal" submod .gitmodules &&
 	git checkout HEAD^ &&
 	git submodule update &&
-	git checkout -q HEAD^ 2>actual &&
+	git checkout -q HEAD^ &&
 	git checkout -q master 2>actual &&
-	echo "warning: unable to rmdir submod: Directory not empty" >expected &&
-	test_i18ncmp expected actual &&
+	test_i18ngrep "^warning: unable to rmdir submod:" actual &&
 	git status -s submod >actual &&
 	echo "?? submod/" >expected &&
 	test_cmp expected actual &&
 	rm -rf submod &&
-	git status -s -uno --ignore-submodules=none > actual &&
+	git status -s -uno --ignore-submodules=none >actual &&
 	! test -s actual
 '
 
@@ -882,4 +850,9 @@
 	test_i18ncmp expect actual
 '
 
+test_expect_success 'rm empty string should invoke warning' '
+	git rm -rf "" 2>output &&
+	test_i18ngrep "warning: empty strings" output
+'
+
 test_done
diff --git a/t/t3700-add.sh b/t/t3700-add.sh
index fe274e2..f3a4b4a 100755
--- a/t/t3700-add.sh
+++ b/t/t3700-add.sh
@@ -7,6 +7,20 @@
 
 . ./test-lib.sh
 
+# Test the file mode "$1" of the file "$2" in the index.
+test_mode_in_index () {
+	case "$(git ls-files -s "$2")" in
+	"$1 "*"	$2")
+		echo pass
+		;;
+	*)
+		echo fail
+		git ls-files -s "$2"
+		return 1
+		;;
+	esac
+}
+
 test_expect_success \
     'Test of git add' \
     'touch foo && git add foo'
@@ -25,18 +39,12 @@
 	 echo foo >xfoo1 &&
 	 chmod 755 xfoo1 &&
 	 git add xfoo1 &&
-	 case "`git ls-files --stage xfoo1`" in
-	 100644" "*xfoo1) echo pass;;
-	 *) echo fail; git ls-files --stage xfoo1; (exit 1);;
-	 esac'
+	 test_mode_in_index 100644 xfoo1'
 
 test_expect_success 'git add: filemode=0 should not get confused by symlink' '
 	rm -f xfoo1 &&
 	test_ln_s_add foo xfoo1 &&
-	case "`git ls-files --stage xfoo1`" in
-	120000" "*xfoo1) echo pass;;
-	*) echo fail; git ls-files --stage xfoo1; (exit 1);;
-	esac
+	test_mode_in_index 120000 xfoo1
 '
 
 test_expect_success \
@@ -45,28 +53,19 @@
 	 echo foo >xfoo2 &&
 	 chmod 755 xfoo2 &&
 	 git update-index --add xfoo2 &&
-	 case "`git ls-files --stage xfoo2`" in
-	 100644" "*xfoo2) echo pass;;
-	 *) echo fail; git ls-files --stage xfoo2; (exit 1);;
-	 esac'
+	 test_mode_in_index 100644 xfoo2'
 
 test_expect_success 'git add: filemode=0 should not get confused by symlink' '
 	rm -f xfoo2 &&
 	test_ln_s_add foo xfoo2 &&
-	case "`git ls-files --stage xfoo2`" in
-	120000" "*xfoo2) echo pass;;
-	*) echo fail; git ls-files --stage xfoo2; (exit 1);;
-	esac
+	test_mode_in_index 120000 xfoo2
 '
 
 test_expect_success \
 	'git update-index --add: Test that executable bit is not used...' \
 	'git config core.filemode 0 &&
 	 test_ln_s_add xfoo2 xfoo3 &&	# runs git update-index --add
-	 case "`git ls-files --stage xfoo3`" in
-	 120000" "*xfoo3) echo pass;;
-	 *) echo fail; git ls-files --stage xfoo3; (exit 1);;
-	 esac'
+	 test_mode_in_index 120000 xfoo3'
 
 test_expect_success '.gitignore test setup' '
 	echo "*.ig" >.gitignore &&
@@ -91,6 +90,13 @@
 	! (git ls-files | grep "\\.ig")
 '
 
+test_expect_success 'error out when attempting to add ignored ones but add others' '
+	touch a.if &&
+	test_must_fail git add a.?? &&
+	! (git ls-files | grep "\\.ig") &&
+	(git ls-files | grep a.if)
+'
+
 test_expect_success 'add ignored ones with -f' '
 	git add -f a.?? &&
 	git ls-files --error-unmatch a.ig
@@ -166,14 +172,14 @@
 
 test_expect_success 'git add --refresh' '
 	>foo && git add foo && git commit -a -m "commit all" &&
-	test -z "`git diff-index HEAD -- foo`" &&
+	test -z "$(git diff-index HEAD -- foo)" &&
 	git read-tree HEAD &&
-	case "`git diff-index HEAD -- foo`" in
+	case "$(git diff-index HEAD -- foo)" in
 	:100644" "*"M	foo") echo pass;;
 	*) echo fail; (exit 1);;
 	esac &&
 	git add --refresh -- foo &&
-	test -z "`git diff-index HEAD -- foo`"
+	test -z "$(git diff-index HEAD -- foo)"
 '
 
 test_expect_success 'git add --refresh with pathspec' '
@@ -311,7 +317,6 @@
 The following paths are ignored by one of your .gitignore files:
 ignored-file
 Use -f if you really want to add them.
-fatal: no files added
 EOF
 cat >expect.out <<\EOF
 add 'track-this'
@@ -326,4 +331,76 @@
 	test_i18ncmp expect.err actual.err
 '
 
+test_expect_success 'git add empty string should invoke warning' '
+	git add "" 2>output &&
+	test_i18ngrep "warning: empty strings" output
+'
+
+test_expect_success 'git add --chmod=[+-]x stages correctly' '
+	rm -f foo1 &&
+	echo foo >foo1 &&
+	git add --chmod=+x foo1 &&
+	test_mode_in_index 100755 foo1 &&
+	git add --chmod=-x foo1 &&
+	test_mode_in_index 100644 foo1
+'
+
+test_expect_success POSIXPERM,SYMLINKS 'git add --chmod=+x with symlinks' '
+	git config core.filemode 1 &&
+	git config core.symlinks 1 &&
+	rm -f foo2 &&
+	echo foo >foo2 &&
+	git add --chmod=+x foo2 &&
+	test_mode_in_index 100755 foo2
+'
+
+test_expect_success 'git add --chmod=[+-]x changes index with already added file' '
+	rm -f foo3 xfoo3 &&
+	echo foo >foo3 &&
+	git add foo3 &&
+	git add --chmod=+x foo3 &&
+	test_mode_in_index 100755 foo3 &&
+	echo foo >xfoo3 &&
+	chmod 755 xfoo3 &&
+	git add xfoo3 &&
+	git add --chmod=-x xfoo3 &&
+	test_mode_in_index 100644 xfoo3
+'
+
+test_expect_success POSIXPERM 'git add --chmod=[+-]x does not change the working tree' '
+	echo foo >foo4 &&
+	git add foo4 &&
+	git add --chmod=+x foo4 &&
+	! test -x foo4
+'
+
+test_expect_success 'no file status change if no pathspec is given' '
+	>foo5 &&
+	>foo6 &&
+	git add foo5 foo6 &&
+	git add --chmod=+x &&
+	test_mode_in_index 100644 foo5 &&
+	test_mode_in_index 100644 foo6
+'
+
+test_expect_success 'no file status change if no pathspec is given in subdir' '
+	mkdir -p sub &&
+	(
+		cd sub &&
+		>sub-foo1 &&
+		>sub-foo2 &&
+		git add . &&
+		git add --chmod=+x &&
+		test_mode_in_index 100644 sub-foo1 &&
+		test_mode_in_index 100644 sub-foo2
+	)
+'
+
+test_expect_success 'all statuses changed in folder if . is given' '
+	git add --chmod=+x . &&
+	test $(git ls-files --stage | grep ^100644 | wc -l) -eq 0 &&
+	git add --chmod=-x . &&
+	test $(git ls-files --stage | grep ^100755 | wc -l) -eq 0
+'
+
 test_done
diff --git a/t/t3701-add-interactive.sh b/t/t3701-add-interactive.sh
index 24ddd8a..aaa258d 100755
--- a/t/t3701-add-interactive.sh
+++ b/t/t3701-add-interactive.sh
@@ -326,15 +326,34 @@
 	# 2. Correct version applies the (not)edited version, and asks
 	#    about the next hunk, against which we say q and program
 	#    exits.
-	for a in s e     q n q q
-	do
-		echo $a
-	done |
+	printf "%s\n" s e     q n q q |
 	EDITOR=: git add -p &&
 	git diff >actual &&
 	! grep "^+15" actual
 '
 
+test_expect_failure 'split hunk "add -p (no, yes, edit)"' '
+	cat >test <<-\EOF &&
+	5
+	10
+	20
+	21
+	30
+	31
+	40
+	50
+	60
+	EOF
+	git reset &&
+	# test sequence is s(plit), n(o), y(es), e(dit)
+	# q n q q is there to make sure we exit at the end.
+	printf "%s\n" s n y e   q n q q |
+	EDITOR=: git add -p 2>error &&
+	test_must_be_empty error &&
+	git diff >actual &&
+	! grep "^+31" actual
+'
+
 test_expect_success 'patch mode ignores unmerged entries' '
 	git reset --hard &&
 	test_commit conflict &&
@@ -361,4 +380,36 @@
 	test_cmp expected diff
 '
 
+test_expect_success 'diffs can be colorized' '
+	git reset --hard &&
+
+	# force color even though the test script has no terminal
+	test_config color.ui always &&
+
+	echo content >test &&
+	printf y | git add -p >output 2>&1 &&
+
+	# We do not want to depend on the exact coloring scheme
+	# git uses for diffs, so just check that we saw some kind of color.
+	grep "$(printf "\\033")" output
+'
+
+test_expect_success 'patch-mode via -i prompts for files' '
+	git reset --hard &&
+
+	echo one >file &&
+	echo two >test &&
+	git add -i <<-\EOF &&
+	patch
+	test
+
+	y
+	quit
+	EOF
+
+	echo test >expect &&
+	git diff --cached --name-only >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t3702-add-edit.sh b/t/t3702-add-edit.sh
index 4ee47cc..3cb74ca 100755
--- a/t/t3702-add-edit.sh
+++ b/t/t3702-add-edit.sh
@@ -118,4 +118,11 @@
 
 '
 
+test_expect_success 'add -e notices editor failure' '
+	git reset --hard &&
+	echo change >>file &&
+	test_must_fail env GIT_EDITOR=false git add -e &&
+	test_expect_code 1 git diff --exit-code
+'
+
 test_done
diff --git a/t/t3703-add-magic-pathspec.sh b/t/t3703-add-magic-pathspec.sh
index 5115de7..3ef525a 100755
--- a/t/t3703-add-magic-pathspec.sh
+++ b/t/t3703-add-magic-pathspec.sh
@@ -38,7 +38,7 @@
 add 'sub/foo'
 EOF
 
-if mkdir ":" 2>/dev/null
+if test_have_prereq !MINGW && mkdir ":" 2>/dev/null
 then
 	test_set_prereq COLON_DIR
 fi
diff --git a/t/t3900-i18n-commit.sh b/t/t3900-i18n-commit.sh
index 4bf1dbe..3b94283 100755
--- a/t/t3900-i18n-commit.sh
+++ b/t/t3900-i18n-commit.sh
@@ -45,7 +45,7 @@
 	printf "Commit message\n\nInvalid surrogate:\355\240\200\n" \
 		>"$HOME/invalid" &&
 	git commit -a -F "$HOME/invalid" 2>"$HOME"/stderr &&
-	grep "did not conform" "$HOME"/stderr
+	test_i18ngrep "did not conform" "$HOME"/stderr
 '
 
 test_expect_success 'UTF-8 overlong sequences rejected' '
@@ -55,7 +55,7 @@
 	printf "\340\202\251ommit message\n\nThis is not a space:\300\240\n" \
 		>"$HOME/invalid" &&
 	git commit -a -F "$HOME/invalid" 2>"$HOME"/stderr &&
-	grep "did not conform" "$HOME"/stderr
+	test_i18ngrep "did not conform" "$HOME"/stderr
 '
 
 test_expect_success 'UTF-8 non-characters refused' '
@@ -64,7 +64,7 @@
 	printf "Commit message\n\nNon-character:\364\217\277\276\n" \
 		>"$HOME/invalid" &&
 	git commit -a -F "$HOME/invalid" 2>"$HOME"/stderr &&
-	grep "did not conform" "$HOME"/stderr
+	test_i18ngrep "did not conform" "$HOME"/stderr
 '
 
 test_expect_success 'UTF-8 non-characters refused' '
@@ -73,7 +73,7 @@
 	printf "Commit message\n\nNon-character:\357\267\220\n" \
 		>"$HOME/invalid" &&
 	git commit -a -F "$HOME/invalid" 2>"$HOME"/stderr &&
-	grep "did not conform" "$HOME"/stderr
+	test_i18ngrep "did not conform" "$HOME"/stderr
 '
 
 for H in ISO8859-1 eucJP ISO-2022-JP
diff --git a/t/t3901-i18n-patch.sh b/t/t3901-i18n-patch.sh
index 31a5770..f663d56 100755
--- a/t/t3901-i18n-patch.sh
+++ b/t/t3901-i18n-patch.sh
@@ -9,7 +9,7 @@
 
 check_encoding () {
 	# Make sure characters are not corrupted
-	cnt="$1" header="$2" i=1 j=0 bad=0
+	cnt="$1" header="$2" i=1 j=0
 	while test "$i" -le $cnt
 	do
 		git format-patch --encoding=UTF-8 --stdout HEAD~$i..HEAD~$j |
@@ -20,14 +20,10 @@
 			grep "^encoding ISO8859-1" ;;
 		*)
 			grep "^encoding ISO8859-1"; test "$?" != 0 ;;
-		esac || {
-			bad=1
-			break
-		}
+		esac || return 1
 		j=$i
 		i=$(($i+1))
 	done
-	(exit $bad)
 }
 
 test_expect_success setup '
@@ -54,10 +50,13 @@
 	git add yours &&
 	git commit -s -m "Second on side" &&
 
-	# the second one on the side branch is ISO-8859-1
-	git config i18n.commitencoding ISO8859-1 &&
-	# use author and committer name in ISO-8859-1 to match it.
-	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&
+	if test_have_prereq !MINGW
+	then
+		# the second one on the side branch is ISO-8859-1
+		git config i18n.commitencoding ISO8859-1 &&
+		# use author and committer name in ISO-8859-1 to match it.
+		. "$TEST_DIRECTORY"/t3901-8859-1.txt
+	fi &&
 	test_tick &&
 	echo Yet another >theirs &&
 	git add theirs &&
@@ -119,7 +118,7 @@
 	check_encoding 2
 '
 
-test_expect_success 'rebase (L/L)' '
+test_expect_success !MINGW 'rebase (L/L)' '
 	# In this test we want ISO-8859-1 encoded commits as the result
 	git config i18n.commitencoding ISO8859-1 &&
 	git config i18n.logoutputencoding ISO8859-1 &&
@@ -131,7 +130,7 @@
 	check_encoding 2 8859
 '
 
-test_expect_success 'rebase (L/U)' '
+test_expect_success !MINGW 'rebase (L/U)' '
 	# This is pathological -- use UTF-8 as intermediate form
 	# to get ISO-8859-1 results.
 	git config i18n.commitencoding ISO8859-1 &&
@@ -159,7 +158,7 @@
 	check_encoding 3
 '
 
-test_expect_success 'cherry-pick(L/L)' '
+test_expect_success !MINGW 'cherry-pick(L/L)' '
 	# Both the commitencoding and logoutputencoding is set to ISO-8859-1
 
 	git config i18n.commitencoding ISO8859-1 &&
@@ -189,7 +188,7 @@
 	check_encoding 3
 '
 
-test_expect_success 'cherry-pick(L/U)' '
+test_expect_success !MINGW 'cherry-pick(L/U)' '
 	# Again, the commitencoding is set to ISO-8859-1 but
 	# logoutputencoding is set to UTF-8.
 
@@ -252,4 +251,66 @@
 	check_encoding 2 8859
 '
 
+test_expect_success 'am (U/U)' '
+	# Apply UTF-8 patches with UTF-8 commitencoding
+	git config i18n.commitencoding UTF-8 &&
+	. "$TEST_DIRECTORY"/t3901-utf8.txt &&
+
+	git reset --hard master &&
+	git am out-u1 out-u2 &&
+
+	check_encoding 2
+'
+
+test_expect_success !MINGW 'am (L/L)' '
+	# Apply ISO-8859-1 patches with ISO-8859-1 commitencoding
+	git config i18n.commitencoding ISO8859-1 &&
+	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&
+
+	git reset --hard master &&
+	git am out-l1 out-l2 &&
+
+	check_encoding 2 8859
+'
+
+test_expect_success 'am (U/L)' '
+	# Apply ISO-8859-1 patches with UTF-8 commitencoding
+	git config i18n.commitencoding UTF-8 &&
+	. "$TEST_DIRECTORY"/t3901-utf8.txt &&
+	git reset --hard master &&
+
+	# am specifies --utf8 by default.
+	git am out-l1 out-l2 &&
+
+	check_encoding 2
+'
+
+test_expect_success 'am --no-utf8 (U/L)' '
+	# Apply ISO-8859-1 patches with UTF-8 commitencoding
+	git config i18n.commitencoding UTF-8 &&
+	. "$TEST_DIRECTORY"/t3901-utf8.txt &&
+
+	git reset --hard master &&
+	git am --no-utf8 out-l1 out-l2 2>err &&
+
+	# commit-tree will warn that the commit message does not contain valid UTF-8
+	# as mailinfo did not convert it
+	test_i18ngrep "did not conform" err &&
+
+	check_encoding 2
+'
+
+test_expect_success !MINGW 'am (L/U)' '
+	# Apply UTF-8 patches with ISO-8859-1 commitencoding
+	git config i18n.commitencoding ISO8859-1 &&
+	. "$TEST_DIRECTORY"/t3901-8859-1.txt &&
+
+	git reset --hard master &&
+	# mailinfo will re-code the commit message to the charset specified by
+	# i18n.commitencoding
+	git am out-u1 out-u2 &&
+
+	check_encoding 2 8859
+'
+
 test_done
diff --git a/t/t3902-quoted.sh b/t/t3902-quoted.sh
index 892f567..f528008 100755
--- a/t/t3902-quoted.sh
+++ b/t/t3902-quoted.sh
@@ -12,6 +12,7 @@
 HT='	'
 DQ='"'
 
+test_have_prereq MINGW ||
 echo foo 2>/dev/null > "Name and an${HT}HT"
 if ! test -f "Name and an${HT}HT"
 then
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 5b79b21..89877e4 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -10,6 +10,8 @@
 test_expect_success 'stash some dirty working directory' '
 	echo 1 > file &&
 	git add file &&
+	echo unrelated >other-file &&
+	git add other-file &&
 	test_tick &&
 	git commit -m initial &&
 	echo 2 > file &&
@@ -45,8 +47,6 @@
 
 test_expect_success 'apply does not need clean working directory' '
 	echo 4 >other-file &&
-	git add other-file &&
-	echo 5 >other-file &&
 	git stash apply &&
 	echo 3 >expect &&
 	test_cmp expect file
@@ -93,6 +93,10 @@
 	)
 '
 
+test_expect_success 'stash drop complains of extra options' '
+	test_must_fail git stash drop --foo
+'
+
 test_expect_success 'drop top stash' '
 	git reset --hard &&
 	git stash list > stashlist1 &&
@@ -127,6 +131,26 @@
 	test 1 = $(git show HEAD:file)
 '
 
+test_expect_success 'drop middle stash by index' '
+	git reset --hard &&
+	echo 8 >file &&
+	git stash &&
+	echo 9 >file &&
+	git stash &&
+	git stash drop 1 &&
+	test 2 = $(git stash list | wc -l) &&
+	git stash apply &&
+	test 9 = $(cat file) &&
+	test 1 = $(git show :file) &&
+	test 1 = $(git show HEAD:file) &&
+	git reset --hard &&
+	git stash drop &&
+	git stash apply &&
+	test 3 = $(cat file) &&
+	test 1 = $(git show :file) &&
+	test 1 = $(git show HEAD:file)
+'
+
 test_expect_success 'stash pop' '
 	git reset --hard &&
 	git stash pop &&
@@ -250,9 +274,7 @@
 	git add file2 &&
 	test_must_fail git stash --invalid-option &&
 	test_must_fail git stash save --invalid-option &&
-	test bar5,bar6 = $(cat file),$(cat file2) &&
-	git stash -- -message-starting-with-dash &&
-	test bar,bar2 = $(cat file),$(cat file2)
+	test bar5,bar6 = $(cat file),$(cat file2)
 '
 
 test_expect_success 'stash an added file' '
@@ -600,6 +622,21 @@
 	git stash drop
 '
 
+test_expect_success 'invalid ref of the form "n", n >= N' '
+	git stash clear &&
+	test_must_fail git stash drop 0 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
+	git add file2 &&
+	git stash &&
+	test_must_fail git stash drop 1 &&
+	test_must_fail git stash pop 1 &&
+	test_must_fail git stash apply 1 &&
+	test_must_fail git stash show 1 &&
+	test_must_fail git stash branch tmp 1 &&
+	git stash drop
+'
+
 test_expect_success 'stash branch should not drop the stash if the branch exists' '
 	git stash clear &&
 	echo foo >file &&
@@ -668,7 +705,7 @@
 	! grep quux bazzy &&
 	git stash store -m quuxery $STASH_ID &&
 	test $(cat .git/refs/stash) = $STASH_ID &&
-	grep $STASH_ID .git/logs/refs/stash &&
+	git reflog --format=%H stash| grep $STASH_ID &&
 	git stash pop &&
 	grep quux bazzy
 '
@@ -685,4 +722,189 @@
 	grep pig file
 '
 
+test_expect_success 'setup stash with index and worktree changes' '
+	git stash clear &&
+	git reset --hard &&
+	echo index >file &&
+	git add file &&
+	echo working >file &&
+	git stash
+'
+
+test_expect_success 'stash list implies --first-parent -m' '
+	cat >expect <<-EOF &&
+	stash@{0}
+
+	diff --git a/file b/file
+	index 257cc56..d26b33d 100644
+	--- a/file
+	+++ b/file
+	@@ -1 +1 @@
+	-foo
+	+working
+	EOF
+	git stash list --format=%gd -p >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stash list --cc shows combined diff' '
+	cat >expect <<-\EOF &&
+	stash@{0}
+
+	diff --cc file
+	index 257cc56,9015a7a..d26b33d
+	--- a/file
+	+++ b/file
+	@@@ -1,1 -1,1 +1,1 @@@
+	- foo
+	 -index
+	++working
+	EOF
+	git stash list --format=%gd -p --cc >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stash is not confused by partial renames' '
+	mv file renamed &&
+	git add renamed &&
+	git stash &&
+	git stash apply &&
+	test_path_is_file renamed &&
+	test_path_is_missing file
+'
+
+test_expect_success 'push -m shows right message' '
+	>foo &&
+	git add foo &&
+	git stash push -m "test message" &&
+	echo "stash@{0}: On master: test message" >expect &&
+	git stash list -1 >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'create stores correct message' '
+	>foo &&
+	git add foo &&
+	STASH_ID=$(git stash create "create test message") &&
+	echo "On master: create test message" >expect &&
+	git show --pretty=%s -s ${STASH_ID} >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'create with multiple arguments for the message' '
+	>foo &&
+	git add foo &&
+	STASH_ID=$(git stash create test untracked) &&
+	echo "On master: test untracked" >expect &&
+	git show --pretty=%s -s ${STASH_ID} >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stash -- <pathspec> stashes and restores the file' '
+	>foo &&
+	>bar &&
+	git add foo bar &&
+	git stash push -- foo &&
+	test_path_is_file bar &&
+	test_path_is_missing foo &&
+	git stash pop &&
+	test_path_is_file foo &&
+	test_path_is_file bar
+'
+
+test_expect_success 'stash with multiple pathspec arguments' '
+	>foo &&
+	>bar &&
+	>extra &&
+	git add foo bar extra &&
+	git stash push -- foo bar &&
+	test_path_is_missing bar &&
+	test_path_is_missing foo &&
+	test_path_is_file extra &&
+	git stash pop &&
+	test_path_is_file foo &&
+	test_path_is_file bar &&
+	test_path_is_file extra
+'
+
+test_expect_success 'stash with file including $IFS character' '
+	>"foo bar" &&
+	>foo &&
+	>bar &&
+	git add foo* &&
+	git stash push -- "foo b*" &&
+	test_path_is_missing "foo bar" &&
+	test_path_is_file foo &&
+	test_path_is_file bar &&
+	git stash pop &&
+	test_path_is_file "foo bar" &&
+	test_path_is_file foo &&
+	test_path_is_file bar
+'
+
+test_expect_success 'stash with pathspec matching multiple paths' '
+       echo original >file &&
+       echo original >other-file &&
+       git commit -m "two" file other-file &&
+       echo modified >file &&
+       echo modified >other-file &&
+       git stash push -- "*file" &&
+       echo original >expect &&
+       test_cmp expect file &&
+       test_cmp expect other-file &&
+       git stash pop &&
+       echo modified >expect &&
+       test_cmp expect file &&
+       test_cmp expect other-file
+'
+
+test_expect_success 'stash push -p with pathspec shows no changes only once' '
+	>foo &&
+	git add foo &&
+	git commit -m "tmp" &&
+	git stash push -p foo >actual &&
+	echo "No local changes to save" >expect &&
+	git reset --hard HEAD~ &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stash push with pathspec shows no changes when there are none' '
+	>foo &&
+	git add foo &&
+	git commit -m "tmp" &&
+	git stash push foo >actual &&
+	echo "No local changes to save" >expect &&
+	git reset --hard HEAD~ &&
+	test_cmp expect actual
+'
+
+test_expect_success 'stash push with pathspec not in the repository errors out' '
+	>untracked &&
+	test_must_fail git stash push untracked &&
+	test_path_is_file untracked
+'
+
+test_expect_success 'untracked files are left in place when -u is not given' '
+	>file &&
+	git add file &&
+	>untracked &&
+	git stash push file &&
+	test_path_is_file untracked
+'
+
+test_expect_success 'stash without verb with pathspec' '
+	>"foo bar" &&
+	>foo &&
+	>bar &&
+	git add foo* &&
+	git stash -- "foo b*" &&
+	test_path_is_missing "foo bar" &&
+	test_path_is_file foo &&
+	test_path_is_file bar &&
+	git stash pop &&
+	test_path_is_file "foo bar" &&
+	test_path_is_file foo &&
+	test_path_is_file bar
+'
+
 test_done
diff --git a/t/t3904-stash-patch.sh b/t/t3904-stash-patch.sh
index 70655c1..38e7300 100755
--- a/t/t3904-stash-patch.sh
+++ b/t/t3904-stash-patch.sh
@@ -1,9 +1,15 @@
 #!/bin/sh
 
-test_description='git checkout --patch'
+test_description='stash -p'
 . ./lib-patch-mode.sh
 
-test_expect_success PERL 'setup' '
+if ! test_have_prereq PERL
+then
+	skip_all='skipping stash -p tests, perl not available'
+	test_done
+fi
+
+test_expect_success 'setup' '
 	mkdir dir &&
 	echo parent > dir/foo &&
 	echo dummy > bar &&
@@ -20,7 +26,7 @@
 
 # note: order of files with unstaged changes: HEAD bar dir/foo
 
-test_expect_success PERL 'saying "n" does nothing' '
+test_expect_success 'saying "n" does nothing' '
 	set_state HEAD HEADfile_work HEADfile_index &&
 	set_state dir/foo work index &&
 	(echo n; echo n; echo n) | test_must_fail git stash save -p &&
@@ -29,7 +35,7 @@
 	verify_state dir/foo work index
 '
 
-test_expect_success PERL 'git stash -p' '
+test_expect_success 'git stash -p' '
 	(echo y; echo n; echo y) | git stash save -p &&
 	verify_state HEAD committed HEADfile_index &&
 	verify_saved_state bar &&
@@ -41,7 +47,7 @@
 	verify_state dir/foo work head
 '
 
-test_expect_success PERL 'git stash -p --no-keep-index' '
+test_expect_success 'git stash -p --no-keep-index' '
 	set_state HEAD HEADfile_work HEADfile_index &&
 	set_state bar bar_work bar_index &&
 	set_state dir/foo work index &&
@@ -56,7 +62,7 @@
 	verify_state dir/foo work index
 '
 
-test_expect_success PERL 'git stash --no-keep-index -p' '
+test_expect_success 'git stash --no-keep-index -p' '
 	set_state HEAD HEADfile_work HEADfile_index &&
 	set_state bar bar_work bar_index &&
 	set_state dir/foo work index &&
@@ -71,8 +77,31 @@
 	verify_state dir/foo work index
 '
 
-test_expect_success PERL 'none of this moved HEAD' '
+test_expect_success 'none of this moved HEAD' '
 	verify_saved_head
 '
 
+test_expect_failure 'stash -p with split hunk' '
+	git reset --hard &&
+	cat >test <<-\EOF &&
+	aaa
+	bbb
+	ccc
+	EOF
+	git add test &&
+	git commit -m "initial" &&
+	cat >test <<-\EOF &&
+	aaa
+	added line 1
+	bbb
+	added line 2
+	ccc
+	EOF
+	printf "%s\n" s n y q |
+	test_might_fail git stash -p 2>error &&
+	! test_must_be_empty error &&
+	grep "added line 1" test &&
+	! grep "added line 2" test
+'
+
 test_done
diff --git a/t/t3905-stash-include-untracked.sh b/t/t3905-stash-include-untracked.sh
index a5e7e6b..193adc7 100755
--- a/t/t3905-stash-include-untracked.sh
+++ b/t/t3905-stash-include-untracked.sh
@@ -96,8 +96,8 @@
 	git stash pop &&
 	git status --porcelain >actual &&
 	test_cmp expect actual &&
-	test "1" = "`cat file2`" &&
-	test untracked = "`cat untracked/untracked`"
+	test "1" = "$(cat file2)" &&
+	test untracked = "$(cat untracked/untracked)"
 '
 
 git clean --force --quiet -d
@@ -185,4 +185,30 @@
 	test -s .gitignore
 '
 
+test_expect_success 'stash push --include-untracked with pathspec' '
+	>foo &&
+	>bar &&
+	git stash push --include-untracked -- foo &&
+	test_path_is_file bar &&
+	test_path_is_missing foo &&
+	git stash pop &&
+	test_path_is_file bar &&
+	test_path_is_file foo
+'
+
+test_expect_success 'stash push with $IFS character' '
+	>"foo bar" &&
+	>foo &&
+	>bar &&
+	git add foo* &&
+	git stash push --include-untracked -- "foo b*" &&
+	test_path_is_missing "foo bar" &&
+	test_path_is_file foo &&
+	test_path_is_file bar &&
+	git stash pop &&
+	test_path_is_file "foo bar" &&
+	test_path_is_file foo &&
+	test_path_is_file bar
+'
+
 test_done
diff --git a/t/t3906-stash-submodule.sh b/t/t3906-stash-submodule.sh
new file mode 100755
index 0000000..d7219d6
--- /dev/null
+++ b/t/t3906-stash-submodule.sh
@@ -0,0 +1,24 @@
+#!/bin/sh
+
+test_description='stash apply can handle submodules'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
+
+git_stash () {
+	git status -su >expect &&
+	ls -1pR * >>expect &&
+	git read-tree -u -m "$1" &&
+	git stash &&
+	git status -su >actual &&
+	ls -1pR * >>actual &&
+	test_cmp expect actual &&
+	git stash apply
+}
+
+KNOWN_FAILURE_STASH_DOES_IGNORE_SUBMODULE_CHANGES=1
+KNOWN_FAILURE_CHERRY_PICK_SEES_EMPTY_COMMIT=1
+KNOWN_FAILURE_NOFF_MERGE_DOESNT_CREATE_EMPTY_SUBMODULE_DIR=1
+test_submodule_switch "git_stash"
+
+test_done
diff --git a/t/t3910-mac-os-precompose.sh b/t/t3910-mac-os-precompose.sh
index e4ba601..26dd5b7 100755
--- a/t/t3910-mac-os-precompose.sh
+++ b/t/t3910-mac-os-precompose.sh
@@ -14,13 +14,13 @@
 fi
 
 # create utf-8 variables
-Adiarnfc=`printf '\303\204'`
-Adiarnfd=`printf 'A\314\210'`
+Adiarnfc=$(printf '\303\204')
+Adiarnfd=$(printf 'A\314\210')
 
-Odiarnfc=`printf '\303\226'`
-Odiarnfd=`printf 'O\314\210'`
-AEligatu=`printf '\303\206'`
-Invalidu=`printf '\303\377'`
+Odiarnfc=$(printf '\303\226')
+Odiarnfd=$(printf 'O\314\210')
+AEligatu=$(printf '\303\206')
+Invalidu=$(printf '\303\377')
 
 
 #Create a string with 255 bytes (decomposed)
@@ -35,7 +35,7 @@
 Alongc=$Alongc$AEligatu$AEligatu                     #254 Byte
 
 test_expect_success "detect if nfd needed" '
-	precomposeunicode=`git config core.precomposeunicode` &&
+	precomposeunicode=$(git config core.precomposeunicode) &&
 	test "$precomposeunicode" = true &&
 	git config core.precomposeunicode true
 '
@@ -49,12 +49,54 @@
 test_expect_success "setup case mac" '
 	git checkout -b mac_os
 '
+# This will test nfd2nfc in git diff
+test_expect_success "git diff f.Adiar" '
+	touch f.$Adiarnfc &&
+	git add f.$Adiarnfc &&
+	echo f.Adiarnfc >f.$Adiarnfc &&
+	git diff f.$Adiarnfd >expect &&
+	git diff f.$Adiarnfc >actual &&
+	test_cmp expect actual &&
+	git reset HEAD f.Adiarnfc &&
+	rm f.$Adiarnfc expect actual
+'
+# This will test nfd2nfc in git diff-files
+test_expect_success "git diff-files f.Adiar" '
+	touch f.$Adiarnfc &&
+	git add f.$Adiarnfc &&
+	echo f.Adiarnfc >f.$Adiarnfc &&
+	git diff-files f.$Adiarnfd >expect &&
+	git diff-files f.$Adiarnfc >actual &&
+	test_cmp expect actual &&
+	git reset HEAD f.Adiarnfc &&
+	rm f.$Adiarnfc expect actual
+'
+# This will test nfd2nfc in git diff-index
+test_expect_success "git diff-index f.Adiar" '
+	touch f.$Adiarnfc &&
+	git add f.$Adiarnfc &&
+	echo f.Adiarnfc >f.$Adiarnfc &&
+	git diff-index HEAD f.$Adiarnfd >expect &&
+	git diff-index HEAD f.$Adiarnfc >actual &&
+	test_cmp expect actual &&
+	git reset HEAD f.Adiarnfc &&
+	rm f.$Adiarnfc expect actual
+'
 # This will test nfd2nfc in readdir()
 test_expect_success "add file Adiarnfc" '
 	echo f.Adiarnfc >f.$Adiarnfc &&
 	git add f.$Adiarnfc &&
 	git commit -m "add f.$Adiarnfc"
 '
+# This will test nfd2nfc in git diff-tree
+test_expect_success "git diff-tree f.Adiar" '
+	echo f.Adiarnfc >>f.$Adiarnfc &&
+	git diff-tree HEAD f.$Adiarnfd >expect &&
+	git diff-tree HEAD f.$Adiarnfc >actual &&
+	test_cmp expect actual &&
+	git checkout f.$Adiarnfc &&
+	rm expect actual
+'
 # This will test nfd2nfc in git stage()
 test_expect_success "stage file d.Adiarnfd/f.Adiarnfd" '
 	mkdir d.$Adiarnfd &&
@@ -140,13 +182,23 @@
 	git add * &&
 	git commit -m "Long filename"
 '
+
+test_expect_failure 'handle existing decomposed filenames' '
+	echo content >"verbatim.$Adiarnfd" &&
+	git -c core.precomposeunicode=false add "verbatim.$Adiarnfd" &&
+	git commit -m "existing decomposed file" &&
+	>expect &&
+	git ls-files --exclude-standard -o "verbatim*" >untracked &&
+	test_cmp expect untracked
+'
+
 # Test if the global core.precomposeunicode stops autosensing
 # Must be the last test case
 test_expect_success "respect git config --global core.precomposeunicode" '
 	git config --global core.precomposeunicode true &&
 	rm -rf .git &&
 	git init &&
-	precomposeunicode=`git config core.precomposeunicode` &&
+	precomposeunicode=$(git config core.precomposeunicode) &&
 	test "$precomposeunicode" = "true"
 '
 
diff --git a/t/t4001-diff-rename.sh b/t/t4001-diff-rename.sh
index 2f327b7..0d1fa45 100755
--- a/t/t4001-diff-rename.sh
+++ b/t/t4001-diff-rename.sh
@@ -9,21 +9,84 @@
 . ./test-lib.sh
 . "$TEST_DIRECTORY"/diff-lib.sh
 
-echo >path0 'Line 1
-Line 2
-Line 3
-Line 4
-Line 5
-Line 6
-Line 7
-Line 8
-Line 9
-Line 10
-line 11
-Line 12
-Line 13
-Line 14
-Line 15
+test_expect_success 'setup' '
+	cat >path0 <<-\EOF &&
+	Line 1
+	Line 2
+	Line 3
+	Line 4
+	Line 5
+	Line 6
+	Line 7
+	Line 8
+	Line 9
+	Line 10
+	line 11
+	Line 12
+	Line 13
+	Line 14
+	Line 15
+	EOF
+	cat >expected <<-\EOF &&
+	diff --git a/path0 b/path1
+	rename from path0
+	rename to path1
+	--- a/path0
+	+++ b/path1
+	@@ -8,7 +8,7 @@ Line 7
+	 Line 8
+	 Line 9
+	 Line 10
+	-line 11
+	+Line 11
+	 Line 12
+	 Line 13
+	 Line 14
+	EOF
+	cat >no-rename <<-\EOF
+	diff --git a/path0 b/path0
+	deleted file mode 100644
+	index fdbec44..0000000
+	--- a/path0
+	+++ /dev/null
+	@@ -1,15 +0,0 @@
+	-Line 1
+	-Line 2
+	-Line 3
+	-Line 4
+	-Line 5
+	-Line 6
+	-Line 7
+	-Line 8
+	-Line 9
+	-Line 10
+	-line 11
+	-Line 12
+	-Line 13
+	-Line 14
+	-Line 15
+	diff --git a/path1 b/path1
+	new file mode 100644
+	index 0000000..752c50e
+	--- /dev/null
+	+++ b/path1
+	@@ -0,0 +1,15 @@
+	+Line 1
+	+Line 2
+	+Line 3
+	+Line 4
+	+Line 5
+	+Line 6
+	+Line 7
+	+Line 8
+	+Line 9
+	+Line 10
+	+Line 11
+	+Line 12
+	+Line 13
+	+Line 14
+	+Line 15
+	EOF
 '
 
 test_expect_success \
@@ -43,27 +106,27 @@
 test_expect_success \
     'git diff-index -p -M after rename and editing.' \
     'git diff-index -p -M $tree >current'
-cat >expected <<\EOF
-diff --git a/path0 b/path1
-rename from path0
-rename to path1
---- a/path0
-+++ b/path1
-@@ -8,7 +8,7 @@ Line 7
- Line 8
- Line 9
- Line 10
--line 11
-+Line 11
- Line 12
- Line 13
- Line 14
-EOF
+
 
 test_expect_success \
     'validate the output.' \
     'compare_diff_patch current expected'
 
+test_expect_success 'test diff.renames=true' '
+	git -c diff.renames=true diff --cached $tree >current &&
+	compare_diff_patch current expected
+'
+
+test_expect_success 'test diff.renames=false' '
+	git -c diff.renames=false diff --cached $tree >current &&
+	compare_diff_patch current no-rename
+'
+
+test_expect_success 'test diff.renames unset' '
+	git diff --cached $tree >current &&
+	compare_diff_patch current expected
+'
+
 test_expect_success 'favour same basenames over different ones' '
 	cp path1 another-path &&
 	git add another-path &&
@@ -77,6 +140,17 @@
 	git show HEAD:path1 | sed "s/15/16/" > subdir/path1 &&
 	git status | test_i18ngrep "renamed: .*path1 -> subdir/path1"'
 
+test_expect_success 'two files with same basename and same content' '
+	git reset --hard &&
+	mkdir -p dir/A dir/B &&
+	cp path1 dir/A/file &&
+	cp path1 dir/B/file &&
+	git add dir &&
+	git commit -m 2 &&
+	git mv dir other-dir &&
+	git status | test_i18ngrep "renamed: .*dir/A/file -> other-dir/A/file"
+'
+
 test_expect_success 'setup for many rename source candidates' '
 	git reset --hard &&
 	for i in 0 1 2 3 4 5 6 7 8 9;
diff --git a/t/t4003-diff-rename-1.sh b/t/t4003-diff-rename-1.sh
index bfa8835..df2accb 100755
--- a/t/t4003-diff-rename-1.sh
+++ b/t/t4003-diff-rename-1.sh
@@ -11,7 +11,7 @@
 
 test_expect_success \
     'prepare reference tree' \
-    'cat "$TEST_DIRECTORY"/../COPYING >COPYING &&
+    'cat "$TEST_DIRECTORY"/diff-lib/COPYING >COPYING &&
      echo frotz >rezrov &&
     git update-index --add COPYING rezrov &&
     tree=$(git write-tree) &&
@@ -99,7 +99,7 @@
 
 test_expect_success \
     'prepare work tree once again' \
-    'cat "$TEST_DIRECTORY"/../COPYING >COPYING &&
+    'cat "$TEST_DIRECTORY"/diff-lib/COPYING >COPYING &&
      git update-index --add --remove COPYING COPYING.1'
 
 # tree has COPYING and rezrov.  work tree has COPYING and COPYING.1,
diff --git a/t/t4005-diff-rename-2.sh b/t/t4005-diff-rename-2.sh
index 77d7f49..135addb 100755
--- a/t/t4005-diff-rename-2.sh
+++ b/t/t4005-diff-rename-2.sh
@@ -11,7 +11,7 @@
 
 test_expect_success \
     'prepare reference tree' \
-    'cat "$TEST_DIRECTORY"/../COPYING >COPYING &&
+    'cat "$TEST_DIRECTORY"/diff-lib/COPYING >COPYING &&
      echo frotz >rezrov &&
     git update-index --add COPYING rezrov &&
     tree=$(git write-tree) &&
@@ -66,12 +66,12 @@
 
 # tree has COPYING and rezrov.  work tree has the same COPYING and
 # copy-edited COPYING.1, and unchanged rezrov.  We should not say
-# anything about rezrov nor COPYING, since the revised again diff-raw
+# anything about rezrov or COPYING, since the revised again diff-raw
 # nows how to say Copy.
 
 test_expect_success \
     'prepare work tree once again' \
-    'cat "$TEST_DIRECTORY"/../COPYING >COPYING &&
+    'cat "$TEST_DIRECTORY"/diff-lib/COPYING >COPYING &&
      git update-index --add --remove COPYING COPYING.1'
 
 git diff-index -C --find-copies-harder $tree >current
diff --git a/t/t4006-diff-mode.sh b/t/t4006-diff-mode.sh
index 0591149..76f643b 100755
--- a/t/t4006-diff-mode.sh
+++ b/t/t4006-diff-mode.sh
@@ -13,7 +13,7 @@
 test_expect_success 'setup' '
 	echo frotz >rezrov &&
 	git update-index --add rezrov &&
-	tree=`git write-tree` &&
+	tree=$(git write-tree) &&
 	echo $tree
 '
 
diff --git a/t/t4007-rename-3.sh b/t/t4007-rename-3.sh
index 11502b7..dae327f 100755
--- a/t/t4007-rename-3.sh
+++ b/t/t4007-rename-3.sh
@@ -11,7 +11,7 @@
 
 test_expect_success 'prepare reference tree' '
 	mkdir path0 path1 &&
-	cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+	cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING &&
 	git update-index --add path0/COPYING &&
 	tree=$(git write-tree) &&
 	echo $tree
diff --git a/t/t4008-diff-break-rewrite.sh b/t/t4008-diff-break-rewrite.sh
index 27e98a8..9dd1bc5 100755
--- a/t/t4008-diff-break-rewrite.sh
+++ b/t/t4008-diff-break-rewrite.sh
@@ -10,179 +10,145 @@
 We update file1 so drastically that it is more similar to file0, and
 then remove file0.  With -B, changes to file1 should be broken into
 separate delete and create, resulting in removal of file0, removal of
-original file1 and creation of completely rewritten file1.
+original file1 and creation of completely rewritten file1.  The latter
+two are then merged back into a single "complete rewrite".
 
 Further, with -B and -M together, these three modifications should
 turn into rename-edit of file0 into file1.
 
 Starting from the same two files in the tree, we swap file0 and file1.
-With -B, this should be detected as two complete rewrites, resulting in
-four changes in total.
+With -B, this should be detected as two complete rewrites.
 
 Further, with -B and -M together, these should turn into two renames.
 '
 . ./test-lib.sh
 . "$TEST_DIRECTORY"/diff-lib.sh ;# test-lib chdir's into trash
 
-test_expect_success \
-    setup \
-    'cat "$TEST_DIRECTORY"/../README >file0 &&
-     cat "$TEST_DIRECTORY"/../COPYING >file1 &&
-    git update-index --add file0 file1 &&
-    tree=$(git write-tree) &&
-    echo "$tree"'
+test_expect_success setup '
+	cat "$TEST_DIRECTORY"/diff-lib/README >file0 &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >file1 &&
+	git update-index --add file0 file1 &&
+	git tag reference $(git write-tree)
+'
 
-test_expect_success \
-    'change file1 with copy-edit of file0 and remove file0' \
-    'sed -e "s/git/GIT/" file0 >file1 &&
-     rm -f file0 &&
-    git update-index --remove file0 file1'
+test_expect_success 'change file1 with copy-edit of file0 and remove file0' '
+	sed -e "s/git/GIT/" file0 >file1 &&
+	rm -f file0 &&
+	git update-index --remove file0 file1
+'
 
-test_expect_success \
-    'run diff with -B' \
-    'git diff-index -B --cached "$tree" >current'
+test_expect_success 'run diff with -B (#1)' '
+	git diff-index -B --cached reference >current &&
+	cat >expect <<-\EOF &&
+	:100644 000000 548142c327a6790ff8821d67c2ee1eff7a656b52 0000000000000000000000000000000000000000 D	file0
+	:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 2fbedd0b5d4b8126e4750c3bee305e8ff79f80ec M100	file1
+	EOF
+	compare_diff_raw expect current
+'
 
-cat >expected <<\EOF
-:100644 000000 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 0000000000000000000000000000000000000000 D	file0
-:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 11e331465a89c394dc25c780de230043750c1ec8 M100	file1
-EOF
+test_expect_success 'run diff with -B and -M (#2)' '
+	git diff-index -B -M reference >current &&
+	cat >expect <<-\EOF &&
+	:100644 100644 548142c327a6790ff8821d67c2ee1eff7a656b52 2fbedd0b5d4b8126e4750c3bee305e8ff79f80ec R100	file0	file1
+	EOF
+	compare_diff_raw expect current
+'
 
-test_expect_success \
-    'validate result of -B (#1)' \
-    'compare_diff_raw expected current'
+test_expect_success 'swap file0 and file1' '
+	rm -f file0 file1 &&
+	git read-tree -m reference &&
+	git checkout-index -f -u -a &&
+	mv file0 tmp &&
+	mv file1 file0 &&
+	mv tmp file1 &&
+	git update-index file0 file1
+'
 
-test_expect_success \
-    'run diff with -B and -M' \
-    'git diff-index -B -M "$tree" >current'
+test_expect_success 'run diff with -B (#3)' '
+	git diff-index -B reference >current &&
+	cat >expect <<-\EOF &&
+	:100644 100644 548142c327a6790ff8821d67c2ee1eff7a656b52 6ff87c4664981e4397625791c8ea3bbb5f2279a3 M100	file0
+	:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 548142c327a6790ff8821d67c2ee1eff7a656b52 M100	file1
+	EOF
+	compare_diff_raw expect current
+'
 
-cat >expected <<\EOF
-:100644 100644 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 08bb2fb671deff4c03a4d4a0a1315dff98d5732c R100	file0	file1
-EOF
+test_expect_success 'run diff with -B and -M (#4)' '
+	git diff-index -B -M reference >current &&
+	cat >expect <<-\EOF &&
+	:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 6ff87c4664981e4397625791c8ea3bbb5f2279a3 R100	file1	file0
+	:100644 100644 548142c327a6790ff8821d67c2ee1eff7a656b52 548142c327a6790ff8821d67c2ee1eff7a656b52 R100	file0	file1
+	EOF
+	compare_diff_raw expect current
+'
 
-test_expect_success \
-    'validate result of -B -M (#2)' \
-    'compare_diff_raw expected current'
+test_expect_success 'make file0 into something completely different' '
+	rm -f file0 &&
+	test_ln_s_add frotz file0 &&
+	git update-index file1
+'
 
-test_expect_success \
-    'swap file0 and file1' \
-    'rm -f file0 file1 &&
-     git read-tree -m $tree &&
-     git checkout-index -f -u -a &&
-     mv file0 tmp &&
-     mv file1 file0 &&
-     mv tmp file1 &&
-     git update-index file0 file1'
+test_expect_success 'run diff with -B (#5)' '
+	git diff-index -B reference >current &&
+	cat >expect <<-\EOF &&
+	:100644 120000 548142c327a6790ff8821d67c2ee1eff7a656b52 67be421f88824578857624f7b3dc75e99a8a1481 T	file0
+	:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 548142c327a6790ff8821d67c2ee1eff7a656b52 M100	file1
+	EOF
+	compare_diff_raw expect current
+'
 
-test_expect_success \
-    'run diff with -B' \
-    'git diff-index -B "$tree" >current'
+test_expect_success 'run diff with -B -M (#6)' '
+	git diff-index -B -M reference >current &&
 
-cat >expected <<\EOF
-:100644 100644 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 6ff87c4664981e4397625791c8ea3bbb5f2279a3 M100	file0
-:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 M100	file1
-EOF
+	# file0 changed from regular to symlink.  file1 is the same as the preimage
+	# of file0.  Because the change does not make file0 disappear, file1 is
+	# denoted as a copy of file0
+	cat >expect <<-\EOF &&
+	:100644 120000 548142c327a6790ff8821d67c2ee1eff7a656b52 67be421f88824578857624f7b3dc75e99a8a1481 T	file0
+	:100644 100644 548142c327a6790ff8821d67c2ee1eff7a656b52 548142c327a6790ff8821d67c2ee1eff7a656b52 C	file0	file1
+	EOF
+	compare_diff_raw expect current
+'
 
-test_expect_success \
-    'validate result of -B (#3)' \
-    'compare_diff_raw expected current'
+test_expect_success 'run diff with -M (#7)' '
+	git diff-index -M reference >current &&
 
-test_expect_success \
-    'run diff with -B and -M' \
-    'git diff-index -B -M "$tree" >current'
+	# This should not mistake file0 as the copy source of new file1
+	# due to type differences.
+	cat >expect <<-\EOF &&
+	:100644 120000 548142c327a6790ff8821d67c2ee1eff7a656b52 67be421f88824578857624f7b3dc75e99a8a1481 T	file0
+	:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 548142c327a6790ff8821d67c2ee1eff7a656b52 M	file1
+	EOF
+	compare_diff_raw expect current
+'
 
-cat >expected <<\EOF
-:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 6ff87c4664981e4397625791c8ea3bbb5f2279a3 R100	file1	file0
-:100644 100644 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 R100	file0	file1
-EOF
+test_expect_success 'file1 edited to look like file0 and file0 rename-edited to file2' '
+	rm -f file0 file1 &&
+	git read-tree -m reference &&
+	git checkout-index -f -u -a &&
+	sed -e "s/git/GIT/" file0 >file1 &&
+	sed -e "s/git/GET/" file0 >file2 &&
+	rm -f file0 &&
+	git update-index --add --remove file0 file1 file2
+'
 
-test_expect_success \
-    'validate result of -B -M (#4)' \
-    'compare_diff_raw expected current'
+test_expect_success 'run diff with -B (#8)' '
+	git diff-index -B reference >current &&
+	cat >expect <<-\EOF &&
+	:100644 000000 548142c327a6790ff8821d67c2ee1eff7a656b52 0000000000000000000000000000000000000000 D	file0
+	:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 2fbedd0b5d4b8126e4750c3bee305e8ff79f80ec M100	file1
+	:000000 100644 0000000000000000000000000000000000000000 69a939f651686f56322566e2fd76715947a24162 A	file2
+	EOF
+	compare_diff_raw expect current
+'
 
-test_expect_success \
-    'make file0 into something completely different' \
-    'rm -f file0 &&
-     test_ln_s_add frotz file0 &&
-     git update-index file1'
-
-test_expect_success \
-    'run diff with -B' \
-    'git diff-index -B "$tree" >current'
-
-cat >expected <<\EOF
-:100644 120000 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 67be421f88824578857624f7b3dc75e99a8a1481 T	file0
-:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 M100	file1
-EOF
-
-test_expect_success \
-    'validate result of -B (#5)' \
-    'compare_diff_raw expected current'
-
-test_expect_success \
-    'run diff with -B -M' \
-    'git diff-index -B -M "$tree" >current'
-
-# file0 changed from regular to symlink.  file1 is very close to the preimage of file0.
-# because we break file0, file1 can become a rename of it.
-cat >expected <<\EOF
-:100644 120000 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 67be421f88824578857624f7b3dc75e99a8a1481 T	file0
-:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 R	file0	file1
-EOF
-
-test_expect_success \
-    'validate result of -B -M (#6)' \
-    'compare_diff_raw expected current'
-
-test_expect_success \
-    'run diff with -M' \
-    'git diff-index -M "$tree" >current'
-
-# This should not mistake file0 as the copy source of new file1
-# due to type differences.
-cat >expected <<\EOF
-:100644 120000 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 67be421f88824578857624f7b3dc75e99a8a1481 T	file0
-:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 M	file1
-EOF
-
-test_expect_success \
-    'validate result of -M (#7)' \
-    'compare_diff_raw expected current'
-
-test_expect_success \
-    'file1 edited to look like file0 and file0 rename-edited to file2' \
-    'rm -f file0 file1 &&
-     git read-tree -m $tree &&
-     git checkout-index -f -u -a &&
-     sed -e "s/git/GIT/" file0 >file1 &&
-     sed -e "s/git/GET/" file0 >file2 &&
-     rm -f file0 &&
-     git update-index --add --remove file0 file1 file2'
-
-test_expect_success \
-    'run diff with -B' \
-    'git diff-index -B "$tree" >current'
-
-cat >expected <<\EOF
-:100644 000000 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 0000000000000000000000000000000000000000 D	file0
-:100644 100644 6ff87c4664981e4397625791c8ea3bbb5f2279a3 08bb2fb671deff4c03a4d4a0a1315dff98d5732c M100	file1
-:000000 100644 0000000000000000000000000000000000000000 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 A	file2
-EOF
-
-test_expect_success \
-    'validate result of -B (#8)' \
-    'compare_diff_raw expected current'
-
-test_expect_success \
-    'run diff with -B -C' \
-    'git diff-index -B -C "$tree" >current'
-
-cat >expected <<\EOF
-:100644 100644 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 08bb2fb671deff4c03a4d4a0a1315dff98d5732c C095	file0	file1
-:100644 100644 f5deac7be59e7eeab8657fd9ae706fd6a57daed2 59f832e5c8b3f7e486be15ad0cd3e95ba9af8998 R095	file0	file2
-EOF
-
-test_expect_success \
-    'validate result of -B -M (#9)' \
-    'compare_diff_raw expected current'
+test_expect_success 'run diff with -B -C (#9)' '
+	git diff-index -B -C reference >current &&
+	cat >expect <<-\EOF &&
+	:100644 100644 548142c327a6790ff8821d67c2ee1eff7a656b52 2fbedd0b5d4b8126e4750c3bee305e8ff79f80ec C095	file0	file1
+	:100644 100644 548142c327a6790ff8821d67c2ee1eff7a656b52 69a939f651686f56322566e2fd76715947a24162 R095	file0	file2
+	EOF
+	compare_diff_raw expect current
+'
 
 test_done
diff --git a/t/t4009-diff-rename-4.sh b/t/t4009-diff-rename-4.sh
index f22c8e3..3641fd8 100755
--- a/t/t4009-diff-rename-4.sh
+++ b/t/t4009-diff-rename-4.sh
@@ -11,7 +11,7 @@
 
 test_expect_success \
     'prepare reference tree' \
-    'cat "$TEST_DIRECTORY"/../COPYING >COPYING &&
+    'cat "$TEST_DIRECTORY"/diff-lib/COPYING >COPYING &&
      echo frotz >rezrov &&
     git update-index --add COPYING rezrov &&
     tree=$(git write-tree) &&
@@ -73,12 +73,12 @@
 
 # tree has COPYING and rezrov.  work tree has the same COPYING and
 # copy-edited COPYING.1, and unchanged rezrov.  We should not say
-# anything about rezrov nor COPYING, since the revised again diff-raw
+# anything about rezrov or COPYING, since the revised again diff-raw
 # nows how to say Copy.
 
 test_expect_success \
     'prepare work tree once again' \
-    'cat "$TEST_DIRECTORY"/../COPYING >COPYING &&
+    'cat "$TEST_DIRECTORY"/diff-lib/COPYING >COPYING &&
      git update-index --add --remove COPYING COPYING.1'
 
 git diff-index -z -C --find-copies-harder $tree >current
diff --git a/t/t4010-diff-pathspec.sh b/t/t4010-diff-pathspec.sh
index 2bb9736..35b35a8 100755
--- a/t/t4010-diff-pathspec.sh
+++ b/t/t4010-diff-pathspec.sh
@@ -18,7 +18,7 @@
      mkdir path1 &&
      echo rezrov >path1/file1 &&
      git update-index --add file0 path1/file1 &&
-     tree=`git write-tree` &&
+     tree=$(git write-tree) &&
      echo "$tree" &&
      echo nitfol >file0 &&
      echo yomin >path1/file1 &&
@@ -56,7 +56,7 @@
      compare_diff_raw current expected'
 
 cat >expected <<\EOF
-:100644 100644 766498d93a4b06057a8e49d23f4068f1170ff38f 0a41e115ab61be0328a19b29f18cdcb49338d516 M	file0
+:100644 100644 8e4020bb5a8d8c873b25de15933e75cc0fc275df dca6b92303befc93086aa025d90a5facd7eb2812 M	file0
 EOF
 test_expect_success \
     'limit to file0 should show file0' \
@@ -78,8 +78,6 @@
 	test_cmp expected current
 '
 
-EMPTY_TREE=4b825dc642cb6eb9a060e54bf8d69288fbee4904
-
 test_expect_success 'diff-tree with wildcard shows dir also matches' '
 	git diff-tree --name-only $EMPTY_TREE $tree -- "f*" >result &&
 	echo file0 >expected &&
@@ -131,7 +129,7 @@
 	mkdir path2 &&
 	echo rezrov >path2/file1 &&
 	git update-index --add path2/file1 &&
-	tree3=`git write-tree` &&
+	tree3=$(git write-tree) &&
 	git diff --name-only $tree $tree3 -- "path2*1" "path1*1" >actual &&
 	cat <<-\EOF >expect &&
 	path1/file1
diff --git a/t/t4012-diff-binary.sh b/t/t4012-diff-binary.sh
index 1215ae5..0a8af76 100755
--- a/t/t4012-diff-binary.sh
+++ b/t/t4012-diff-binary.sh
@@ -67,18 +67,18 @@
 	git diff >output &&
 	sed -e "s/-CIT/xCIT/" <output >broken &&
 	test_must_fail git apply --stat --summary broken 2>detected &&
-	detected=`cat detected` &&
-	detected=`expr "$detected" : "fatal.*at line \\([0-9]*\\)\$"` &&
-	detected=`sed -ne "${detected}p" broken` &&
+	detected=$(cat detected) &&
+	detected=$(expr "$detected" : "error.*at line \\([0-9]*\\)\$") &&
+	detected=$(sed -ne "${detected}p" broken) &&
 	test "$detected" = xCIT
 '
 
 test_expect_success C_LOCALE_OUTPUT 'apply detecting corrupt patch correctly' '
 	git diff --binary | sed -e "s/-CIT/xCIT/" >broken &&
 	test_must_fail git apply --stat --summary broken 2>detected &&
-	detected=`cat detected` &&
-	detected=`expr "$detected" : "fatal.*at line \\([0-9]*\\)\$"` &&
-	detected=`sed -ne "${detected}p" broken` &&
+	detected=$(cat detected) &&
+	detected=$(expr "$detected" : "error.*at line \\([0-9]*\\)\$") &&
+	detected=$(sed -ne "${detected}p" broken) &&
 	test "$detected" = xCIT
 '
 
@@ -88,7 +88,7 @@
 test_expect_success 'diff-index with --binary' '
 	echo AIT >a && mv b e && echo CIT >c && cat e >d &&
 	git update-index --add --remove a b c d e &&
-	tree0=`git write-tree` &&
+	tree0=$(git write-tree) &&
 	git diff --cached --binary >current &&
 	git apply --stat --summary current
 '
@@ -96,7 +96,7 @@
 test_expect_success 'apply binary patch' '
 	git reset --hard &&
 	git apply --binary --index <current &&
-	tree1=`git write-tree` &&
+	tree1=$(git write-tree) &&
 	test "$tree1" = "$tree0"
 '
 
diff --git a/t/t4013-diff-various.sh b/t/t4013-diff-various.sh
index e77c09c..d09acfe 100755
--- a/t/t4013-diff-various.sh
+++ b/t/t4013-diff-various.sh
@@ -90,6 +90,8 @@
 	git commit -m "Rearranged lines in dir/sub" &&
 	git checkout master &&
 
+	git config diff.renames false &&
+
 	git show-branch
 '
 
@@ -107,14 +109,14 @@
 +*++ [initial] Initial
 EOF
 
-V=`git version | sed -e 's/^git version //' -e 's/\./\\./g'`
+V=$(git version | sed -e 's/^git version //' -e 's/\./\\./g')
 while read cmd
 do
 	case "$cmd" in
 	'' | '#'*) continue ;;
 	esac
-	test=`echo "$cmd" | sed -e 's|[/ ][/ ]*|_|g'`
-	pfx=`printf "%04d" $test_count`
+	test=$(echo "$cmd" | sed -e 's|[/ ][/ ]*|_|g')
+	pfx=$(printf "%04d" $test_count)
 	expect="$TEST_DIRECTORY/t4013/diff.$test"
 	actual="$pfx-diff.$test"
 
@@ -304,9 +306,18 @@
 diff --no-index --name-status -- dir2 dir
 diff --no-index dir dir3
 diff master master^ side
+# Can't use spaces...
+diff --line-prefix=abc master master^ side
 diff --dirstat master~1 master~2
 diff --dirstat initial rearrange
 diff --dirstat-by-file initial rearrange
+# No-index --abbrev and --no-abbrev
+diff --raw initial
+diff --raw --abbrev=4 initial
+diff --raw --no-abbrev initial
+diff --no-index --raw dir2 dir
+diff --no-index --raw --abbrev=4 dir2 dir
+diff --no-index --raw --no-abbrev dir2 dir
 EOF
 
 test_expect_success 'log -S requires an argument' '
@@ -323,5 +334,19 @@
 	git diff --cached -- file0 >result &&
 	test_cmp "$TEST_DIRECTORY/t4013/diff.diff_--cached_--_file0" result
 '
+test_expect_success 'diff --line-prefix with spaces' '
+	git diff --line-prefix="| | | " --cached -- file0 >result &&
+	test_cmp "$TEST_DIRECTORY/t4013/diff.diff_--line-prefix_--cached_--_file0" result
+'
+
+test_expect_success 'diff-tree --stdin with log formatting' '
+	cat >expect <<-\EOF &&
+	Side
+	Third
+	Second
+	EOF
+	git rev-list master | git diff-tree --stdin --format=%s -s >actual &&
+	test_cmp expect actual
+'
 
 test_done
diff --git a/t/t4013/diff.diff_--line-prefix=abc_master_master^_side b/t/t4013/diff.diff_--line-prefix=abc_master_master^_side
new file mode 100644
index 0000000..99f91e7
--- /dev/null
+++ b/t/t4013/diff.diff_--line-prefix=abc_master_master^_side
@@ -0,0 +1,29 @@
+$ git diff --line-prefix=abc master master^ side
+abcdiff --cc dir/sub
+abcindex cead32e,7289e35..992913c
+abc--- a/dir/sub
+abc+++ b/dir/sub
+abc@@@ -1,6 -1,4 +1,8 @@@
+abc  A
+abc  B
+abc +C
+abc +D
+abc +E
+abc +F
+abc+ 1
+abc+ 2
+abcdiff --cc file0
+abcindex b414108,f4615da..10a8a9f
+abc--- a/file0
+abc+++ b/file0
+abc@@@ -1,6 -1,6 +1,9 @@@
+abc  1
+abc  2
+abc  3
+abc +4
+abc +5
+abc +6
+abc+ A
+abc+ B
+abc+ C
+$
diff --git a/t/t4013/diff.diff_--line-prefix_--cached_--_file0 b/t/t4013/diff.diff_--line-prefix_--cached_--_file0
new file mode 100644
index 0000000..f41ba4d
--- /dev/null
+++ b/t/t4013/diff.diff_--line-prefix_--cached_--_file0
@@ -0,0 +1,15 @@
+| | | diff --git a/file0 b/file0
+| | | new file mode 100644
+| | | index 0000000..10a8a9f
+| | | --- /dev/null
+| | | +++ b/file0
+| | | @@ -0,0 +1,9 @@
+| | | +1
+| | | +2
+| | | +3
+| | | +4
+| | | +5
+| | | +6
+| | | +A
+| | | +B
+| | | +C
diff --git a/t/t4013/diff.diff_--no-index_--raw_--abbrev=4_dir2_dir b/t/t4013/diff.diff_--no-index_--raw_--abbrev=4_dir2_dir
new file mode 100644
index 0000000..a71b38a
--- /dev/null
+++ b/t/t4013/diff.diff_--no-index_--raw_--abbrev=4_dir2_dir
@@ -0,0 +1,3 @@
+$ git diff --no-index --raw --abbrev=4 dir2 dir
+:000000 100644 0000... 0000... A	dir/sub
+$
diff --git a/t/t4013/diff.diff_--no-index_--raw_--no-abbrev_dir2_dir b/t/t4013/diff.diff_--no-index_--raw_--no-abbrev_dir2_dir
new file mode 100644
index 0000000..e0f0097
--- /dev/null
+++ b/t/t4013/diff.diff_--no-index_--raw_--no-abbrev_dir2_dir
@@ -0,0 +1,3 @@
+$ git diff --no-index --raw --no-abbrev dir2 dir
+:000000 100644 0000000000000000000000000000000000000000 0000000000000000000000000000000000000000 A	dir/sub
+$
diff --git a/t/t4013/diff.diff_--no-index_--raw_dir2_dir b/t/t4013/diff.diff_--no-index_--raw_dir2_dir
new file mode 100644
index 0000000..3cb4ee7
--- /dev/null
+++ b/t/t4013/diff.diff_--no-index_--raw_dir2_dir
@@ -0,0 +1,3 @@
+$ git diff --no-index --raw dir2 dir
+:000000 100644 0000000... 0000000... A	dir/sub
+$
diff --git a/t/t4013/diff.diff_--raw_--abbrev=4_initial b/t/t4013/diff.diff_--raw_--abbrev=4_initial
new file mode 100644
index 0000000..c3641db
--- /dev/null
+++ b/t/t4013/diff.diff_--raw_--abbrev=4_initial
@@ -0,0 +1,6 @@
+$ git diff --raw --abbrev=4 initial
+:100644 100644 35d2... 9929... M	dir/sub
+:100644 100644 01e7... 10a8... M	file0
+:000000 100644 0000... b1e6... A	file1
+:100644 000000 01e7... 0000... D	file2
+$
diff --git a/t/t4013/diff.diff_--raw_--no-abbrev_initial b/t/t4013/diff.diff_--raw_--no-abbrev_initial
new file mode 100644
index 0000000..c87a125
--- /dev/null
+++ b/t/t4013/diff.diff_--raw_--no-abbrev_initial
@@ -0,0 +1,6 @@
+$ git diff --raw --no-abbrev initial
+:100644 100644 35d242ba79ae89ac695e26b3d4c27a8e6f028f9e 992913c5aa0a5476d10c49ed0f21fc0c6d1aedf3 M	dir/sub
+:100644 100644 01e79c32a8c99c557f0757da7cb6d65b3414466d 10a8a9f3657f91a156b9f0184ed79a20adef9f7f M	file0
+:000000 100644 0000000000000000000000000000000000000000 b1e67221afe8461efd244b487afca22d46b95eb8 A	file1
+:100644 000000 01e79c32a8c99c557f0757da7cb6d65b3414466d 0000000000000000000000000000000000000000 D	file2
+$
diff --git a/t/t4013/diff.diff_--raw_initial b/t/t4013/diff.diff_--raw_initial
new file mode 100644
index 0000000..a3e9780
--- /dev/null
+++ b/t/t4013/diff.diff_--raw_initial
@@ -0,0 +1,6 @@
+$ git diff --raw initial
+:100644 100644 35d242b... 992913c... M	dir/sub
+:100644 100644 01e79c3... 10a8a9f... M	file0
+:000000 100644 0000000... b1e6722... A	file1
+:100644 000000 01e79c3... 0000000... D	file2
+$
diff --git a/t/t4013/diff.log_--decorate=full_--all b/t/t4013/diff.log_--decorate=full_--all
index 44d4525..b345b2e 100644
--- a/t/t4013/diff.log_--decorate=full_--all
+++ b/t/t4013/diff.log_--decorate=full_--all
@@ -5,7 +5,7 @@
 
     Rearranged lines in dir/sub
 
-commit 59d314ad6f356dd08601a4cd5e530381da3e3c64 (HEAD, refs/heads/master)
+commit 59d314ad6f356dd08601a4cd5e530381da3e3c64 (HEAD -> refs/heads/master)
 Merge: 9a6d494 c7a2ab9
 Author: A U Thor <author@example.com>
 Date:   Mon Jun 26 00:04:00 2006 +0000
diff --git a/t/t4013/diff.log_--decorate_--all b/t/t4013/diff.log_--decorate_--all
index 27d3eab..3aa16a9 100644
--- a/t/t4013/diff.log_--decorate_--all
+++ b/t/t4013/diff.log_--decorate_--all
@@ -5,7 +5,7 @@
 
     Rearranged lines in dir/sub
 
-commit 59d314ad6f356dd08601a4cd5e530381da3e3c64 (HEAD, master)
+commit 59d314ad6f356dd08601a4cd5e530381da3e3c64 (HEAD -> master)
 Merge: 9a6d494 c7a2ab9
 Author: A U Thor <author@example.com>
 Date:   Mon Jun 26 00:04:00 2006 +0000
diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh
index 73194b2..482112c 100755
--- a/t/t4014-format-patch.sh
+++ b/t/t4014-format-patch.sh
@@ -43,7 +43,7 @@
 test_expect_success "format-patch --ignore-if-in-upstream" '
 
 	git format-patch --stdout master..side >patch0 &&
-	cnt=`grep "^From " patch0 | wc -l` &&
+	cnt=$(grep "^From " patch0 | wc -l) &&
 	test $cnt = 3
 
 '
@@ -52,11 +52,19 @@
 
 	git format-patch --stdout \
 		--ignore-if-in-upstream master..side >patch1 &&
-	cnt=`grep "^From " patch1 | wc -l` &&
+	cnt=$(grep "^From " patch1 | wc -l) &&
 	test $cnt = 2
 
 '
 
+test_expect_success "format-patch --ignore-if-in-upstream handles tags" '
+	git tag -a v1 -m tag side &&
+	git tag -a v2 -m tag master &&
+	git format-patch --stdout --ignore-if-in-upstream v2..v1 >patch1 &&
+	cnt=$(grep "^From " patch1 | wc -l) &&
+	test $cnt = 2
+'
+
 test_expect_success "format-patch doesn't consider merge commits" '
 
 	git checkout -b slave master &&
@@ -69,7 +77,7 @@
 	git checkout -b merger master &&
 	test_tick &&
 	git merge --no-ff slave &&
-	cnt=`git format-patch -3 --stdout | grep "^From " | wc -l` &&
+	cnt=$(git format-patch -3 --stdout | grep "^From " | wc -l) &&
 	test $cnt = 3
 '
 
@@ -77,7 +85,7 @@
 
 	git checkout -b rebuild-0 master &&
 	git am -3 patch0 &&
-	cnt=`git rev-list master.. | wc -l` &&
+	cnt=$(git rev-list master.. | wc -l) &&
 	test $cnt = 2
 '
 
@@ -85,7 +93,7 @@
 
 	git checkout -b rebuild-1 master &&
 	git am -3 patch1 &&
-	cnt=`git rev-list master.. | wc -l` &&
+	cnt=$(git rev-list master.. | wc -l) &&
 	test $cnt = 2
 '
 
@@ -221,6 +229,46 @@
 	grep -e "^Subject:" "$1"
 }
 
+test_expect_success 'format.from=false' '
+
+	git -c format.from=false format-patch --stdout master..side |
+	sed -e "/^\$/q" >patch &&
+	check_patch patch &&
+	! grep "^From: C O Mitter <committer@example.com>\$" patch
+'
+
+test_expect_success 'format.from=true' '
+
+	git -c format.from=true format-patch --stdout master..side |
+	sed -e "/^\$/q" >patch &&
+	check_patch patch &&
+	grep "^From: C O Mitter <committer@example.com>\$" patch
+'
+
+test_expect_success 'format.from with address' '
+
+	git -c format.from="F R Om <from@example.com>" format-patch --stdout master..side |
+	sed -e "/^\$/q" >patch &&
+	check_patch patch &&
+	grep "^From: F R Om <from@example.com>\$" patch
+'
+
+test_expect_success '--no-from overrides format.from' '
+
+	git -c format.from="F R Om <from@example.com>" format-patch --no-from --stdout master..side |
+	sed -e "/^\$/q" >patch &&
+	check_patch patch &&
+	! grep "^From: F R Om <from@example.com>\$" patch
+'
+
+test_expect_success '--from overrides format.from' '
+
+	git -c format.from="F R Om <from@example.com>" format-patch --from --stdout master..side |
+	sed -e "/^\$/q" >patch &&
+	check_patch patch &&
+	! grep "^From: F R Om <from@example.com>\$" patch
+'
+
 test_expect_success '--no-to overrides config.to' '
 
 	git config --replace-all format.to \
@@ -541,7 +589,7 @@
 
 	git mv file foo &&
 	git commit -m foo &&
-	git format-patch --cover-letter -1 &&
+	git format-patch --no-renames --cover-letter -1 &&
 	check_patch 0000-cover-letter.patch &&
 	! grep "file => foo .* 0 *\$" 0000-cover-letter.patch &&
 	git format-patch --cover-letter -1 -M &&
@@ -695,7 +743,7 @@
 
 test_expect_success 'format-patch --numstat should produce a patch' '
 	git format-patch --numstat --stdout master..side > output &&
-	test 6 = $(grep "^diff --git a/" output | wc -l)'
+	test 5 = $(grep "^diff --git a/" output | wc -l)'
 
 test_expect_success 'format-patch -- <path>' '
 	git format-patch master..side -- file 2>error &&
@@ -706,9 +754,22 @@
 	git format-patch --ignore-if-in-upstream HEAD
 '
 
+git_version="$(git --version | sed "s/.* //")"
+
+signature() {
+	printf "%s\n%s\n\n" "-- " "${1:-$git_version}"
+}
+
+test_expect_success 'format-patch default signature' '
+	git format-patch --stdout -1 | tail -n 3 >output &&
+	signature >expect &&
+	test_cmp expect output
+'
+
 test_expect_success 'format-patch --signature' '
-	git format-patch --stdout --signature="my sig" -1 >output &&
-	grep "my sig" output
+	git format-patch --stdout --signature="my sig" -1 | tail -n 3 >output &&
+	signature "my sig" >expect &&
+	test_cmp expect output
 '
 
 test_expect_success 'format-patch with format.signature config' '
@@ -762,24 +823,77 @@
 	! grep "^-- \$" output
 '
 
+test_expect_success 'prepare mail-signature input' '
+	cat >mail-signature <<-\EOF
+
+	Test User <test.email@kernel.org>
+	http://git.kernel.org/cgit/git/git.git
+
+	git.kernel.org/?p=git/git.git;a=summary
+
+	EOF
+'
+
+test_expect_success '--signature-file=file works' '
+	git format-patch --stdout --signature-file=mail-signature -1 >output &&
+	check_patch output &&
+	sed -e "1,/^-- \$/d" <output >actual &&
+	{
+		cat mail-signature && echo
+	} >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'format.signaturefile works' '
+	test_config format.signaturefile mail-signature &&
+	git format-patch --stdout -1 >output &&
+	check_patch output &&
+	sed -e "1,/^-- \$/d" <output >actual &&
+	{
+		cat mail-signature && echo
+	} >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success '--no-signature suppresses format.signaturefile ' '
+	test_config format.signaturefile mail-signature &&
+	git format-patch --stdout --no-signature -1 >output &&
+	check_patch output &&
+	! grep "^-- \$" output
+'
+
+test_expect_success '--signature-file overrides format.signaturefile' '
+	cat >other-mail-signature <<-\EOF &&
+	Use this other signature instead of mail-signature.
+	EOF
+	test_config format.signaturefile mail-signature &&
+	git format-patch --stdout \
+			--signature-file=other-mail-signature -1 >output &&
+	check_patch output &&
+	sed -e "1,/^-- \$/d" <output >actual &&
+	{
+		cat other-mail-signature && echo
+	} >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success '--signature overrides format.signaturefile' '
+	test_config format.signaturefile mail-signature &&
+	git format-patch --stdout --signature="my sig" -1 >output &&
+	check_patch output &&
+	grep "my sig" output
+'
+
 test_expect_success TTY 'format-patch --stdout paginates' '
 	rm -f pager_used &&
-	(
-		GIT_PAGER="wc >pager_used" &&
-		export GIT_PAGER &&
-		test_terminal git format-patch --stdout --all
-	) &&
+	test_terminal env GIT_PAGER="wc >pager_used" git format-patch --stdout --all &&
 	test_path_is_file pager_used
 '
 
  test_expect_success TTY 'format-patch --stdout pagination can be disabled' '
 	rm -f pager_used &&
-	(
-		GIT_PAGER="wc >pager_used" &&
-		export GIT_PAGER &&
-		test_terminal git --no-pager format-patch --stdout --all &&
-		test_terminal git -c "pager.format-patch=false" format-patch --stdout --all
-	) &&
+	test_terminal env GIT_PAGER="wc >pager_used" git --no-pager format-patch --stdout --all &&
+	test_terminal env GIT_PAGER="wc >pager_used" git -c "pager.format-patch=false" format-patch --stdout --all &&
 	test_path_is_missing pager_used &&
 	test_path_is_missing .git/pager_used
 '
@@ -972,6 +1086,15 @@
 	test_cmp expect actual
 '
 
+test_expect_success '--rfc' '
+	cat >expect <<-\EOF &&
+	Subject: [RFC PATCH 1/1] header with . in it
+	EOF
+	git format-patch -n -1 --stdout --rfc >patch &&
+	grep ^Subject: patch >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success '--from=ident notices bogus ident' '
 	test_must_fail git format-patch -1 --stdout --from=foo >patch
 '
@@ -1011,7 +1134,7 @@
 '
 
 test_expect_success 'in-body headers trigger content encoding' '
-	GIT_AUTHOR_NAME="éxötìc" test_commit exotic &&
+	test_env GIT_AUTHOR_NAME="éxötìc" test_commit exotic &&
 	test_when_finished "git reset --hard HEAD^" &&
 	git format-patch -1 --stdout --from >patch &&
 	cat >expect <<-\EOF &&
@@ -1171,8 +1294,7 @@
 4:Subject: [PATCH] subject
 8:
 10:Signed-off-by: example happens to be wrapped here.
-11:
-12:Signed-off-by: C O Mitter <committer@example.com>
+11:Signed-off-by: C O Mitter <committer@example.com>
 EOF
 	test_cmp expected actual
 '
@@ -1245,7 +1367,7 @@
 	test_cmp expected actual
 '
 
-test_expect_success 'signoff: detect garbage in non-conforming footer' '
+test_expect_success 'signoff: tolerate garbage in conforming footer' '
 	append_signoff <<\EOF >actual &&
 subject
 
@@ -1260,8 +1382,36 @@
 8:
 10:
 13:Signed-off-by: C O Mitter <committer@example.com>
-14:
-15:Signed-off-by: C O Mitter <committer@example.com>
+EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'signoff: respect trailer config' '
+	append_signoff <<\EOF >actual &&
+subject
+
+Myfooter: x
+Some Trash
+EOF
+	cat >expected <<\EOF &&
+4:Subject: [PATCH] subject
+8:
+11:
+12:Signed-off-by: C O Mitter <committer@example.com>
+EOF
+	test_cmp expected actual &&
+
+	test_config trailer.Myfooter.ifexists add &&
+	append_signoff <<\EOF >actual &&
+subject
+
+Myfooter: x
+Some Trash
+EOF
+	cat >expected <<\EOF &&
+4:Subject: [PATCH] subject
+8:
+11:Signed-off-by: C O Mitter <committer@example.com>
 EOF
 	test_cmp expected actual
 '
@@ -1370,4 +1520,187 @@
 	test_line_count = 2 list
 '
 
+test_expect_success 'format-patch --zero-commit' '
+	git format-patch --zero-commit --stdout v2..v1 >patch2 &&
+	grep "^From " patch2 | sort | uniq >actual &&
+	echo "From $_z40 Mon Sep 17 00:00:00 2001" >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'From line has expected format' '
+	git format-patch --stdout v2..v1 >patch2 &&
+	grep "^From " patch2 >from &&
+	grep "^From $_x40 Mon Sep 17 00:00:00 2001$" patch2 >filtered &&
+	test_cmp from filtered
+'
+
+test_expect_success 'format-patch format.outputDirectory option' '
+	test_config format.outputDirectory patches &&
+	rm -fr patches &&
+	git format-patch master..side &&
+	test $(git rev-list master..side | wc -l) -eq $(ls patches | wc -l)
+'
+
+test_expect_success 'format-patch -o overrides format.outputDirectory' '
+	test_config format.outputDirectory patches &&
+	rm -fr patches patchset &&
+	git format-patch master..side -o patchset &&
+	test_path_is_missing patches &&
+	test_path_is_dir patchset
+'
+
+test_expect_success 'format-patch --base' '
+	git checkout side &&
+	git format-patch --stdout --base=HEAD~3 -1 | tail -n 7 >actual &&
+	echo >expected &&
+	echo "base-commit: $(git rev-parse HEAD~3)" >>expected &&
+	echo "prerequisite-patch-id: $(git show --patch HEAD~2 | git patch-id --stable | awk "{print \$1}")" >>expected &&
+	echo "prerequisite-patch-id: $(git show --patch HEAD~1 | git patch-id --stable | awk "{print \$1}")" >>expected &&
+	signature >> expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'format-patch --base errors out when base commit is in revision list' '
+	test_must_fail git format-patch --base=HEAD -2 &&
+	test_must_fail git format-patch --base=HEAD~1 -2 &&
+	git format-patch --stdout --base=HEAD~2 -2 >patch &&
+	grep "^base-commit:" patch >actual &&
+	echo "base-commit: $(git rev-parse HEAD~2)" >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'format-patch --base errors out when base commit is not ancestor of revision list' '
+	# For history as below:
+	#
+	#    ---Q---P---Z---Y---*---X
+	#	 \             /
+	#	  ------------W
+	#
+	# If "format-patch Z..X" is given, P and Z can not be specified as the base commit
+	git checkout -b topic1 master &&
+	git rev-parse HEAD >commit-id-base &&
+	test_commit P &&
+	git rev-parse HEAD >commit-id-P &&
+	test_commit Z &&
+	git rev-parse HEAD >commit-id-Z &&
+	test_commit Y &&
+	git checkout -b topic2 master &&
+	test_commit W &&
+	git merge topic1 &&
+	test_commit X &&
+	test_must_fail git format-patch --base=$(cat commit-id-P) -3 &&
+	test_must_fail git format-patch --base=$(cat commit-id-Z) -3 &&
+	git format-patch --stdout --base=$(cat commit-id-base) -3 >patch &&
+	grep "^base-commit:" patch >actual &&
+	echo "base-commit: $(cat commit-id-base)" >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'format-patch --base=auto' '
+	git checkout -b upstream master &&
+	git checkout -b local upstream &&
+	git branch --set-upstream-to=upstream &&
+	test_commit N1 &&
+	test_commit N2 &&
+	git format-patch --stdout --base=auto -2 >patch &&
+	grep "^base-commit:" patch >actual &&
+	echo "base-commit: $(git rev-parse upstream)" >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'format-patch errors out when history involves criss-cross' '
+	# setup criss-cross history
+	#
+	#   B---M1---D
+	#  / \ /
+	# A   X
+	#  \ / \
+	#   C---M2---E
+	#
+	git checkout master &&
+	test_commit A &&
+	git checkout -b xb master &&
+	test_commit B &&
+	git checkout -b xc master &&
+	test_commit C &&
+	git checkout -b xbc xb -- &&
+	git merge xc &&
+	git checkout -b xcb xc -- &&
+	git branch --set-upstream-to=xbc &&
+	git merge xb &&
+	git checkout xbc &&
+	test_commit D &&
+	git checkout xcb &&
+	test_commit E &&
+	test_must_fail 	git format-patch --base=auto -1
+'
+
+test_expect_success 'format-patch format.useAutoBaseoption' '
+	test_when_finished "git config --unset format.useAutoBase" &&
+	git checkout local &&
+	git config format.useAutoBase true &&
+	git format-patch --stdout -1 >patch &&
+	grep "^base-commit:" patch >actual &&
+	echo "base-commit: $(git rev-parse upstream)" >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'format-patch --base overrides format.useAutoBase' '
+	test_when_finished "git config --unset format.useAutoBase" &&
+	git config format.useAutoBase true &&
+	git format-patch --stdout --base=HEAD~1 -1 >patch &&
+	grep "^base-commit:" patch >actual &&
+	echo "base-commit: $(git rev-parse HEAD~1)" >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'format-patch --base with --attach' '
+	git format-patch --attach=mimemime --stdout --base=HEAD~ -1 >patch &&
+	sed -n -e "/^base-commit:/s/.*/1/p" -e "/^---*mimemime--$/s/.*/2/p" \
+		patch >actual &&
+	test_write_lines 1 2 >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'format-patch --pretty=mboxrd' '
+	sp=" " &&
+	cat >msg <<-INPUT_END &&
+	mboxrd should escape the body
+
+	From could trip up a loose mbox parser
+	>From extra escape for reversibility
+	>>From extra escape for reversibility 2
+	from lower case not escaped
+	Fromm bad speling not escaped
+	 From with leading space not escaped
+
+	F
+	From
+	From$sp
+	From    $sp
+	From	$sp
+	INPUT_END
+
+	cat >expect <<-INPUT_END &&
+	>From could trip up a loose mbox parser
+	>>From extra escape for reversibility
+	>>>From extra escape for reversibility 2
+	from lower case not escaped
+	Fromm bad speling not escaped
+	 From with leading space not escaped
+
+	F
+	From
+	From
+	From
+	From
+	INPUT_END
+
+	C=$(git commit-tree HEAD^^{tree} -p HEAD <msg) &&
+	git format-patch --pretty=mboxrd --stdout -1 $C~1..$C >patch &&
+	git grep -h --no-index -A11 \
+		"^>From could trip up a loose mbox parser" patch >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh
index 604a838..289806d 100755
--- a/t/t4015-diff-whitespace.sh
+++ b/t/t4015-diff-whitespace.sh
@@ -9,138 +9,144 @@
 . ./test-lib.sh
 . "$TEST_DIRECTORY"/diff-lib.sh
 
-# Ray Lehtiniemi's example
+test_expect_success "Ray Lehtiniemi's example" '
+	cat <<-\EOF >x &&
+	do {
+	   nothing;
+	} while (0);
+	EOF
+	git update-index --add x &&
 
-cat << EOF > x
-do {
-   nothing;
-} while (0);
-EOF
+	cat <<-\EOF >x &&
+	do
+	{
+	   nothing;
+	}
+	while (0);
+	EOF
 
-git update-index --add x
+	cat <<-\EOF >expect &&
+	diff --git a/x b/x
+	index adf3937..6edc172 100644
+	--- a/x
+	+++ b/x
+	@@ -1,3 +1,5 @@
+	-do {
+	+do
+	+{
+	    nothing;
+	-} while (0);
+	+}
+	+while (0);
+	EOF
 
-cat << EOF > x
-do
-{
-   nothing;
-}
-while (0);
-EOF
+	git diff >out &&
+	test_cmp expect out &&
 
-cat << EOF > expect
-diff --git a/x b/x
-index adf3937..6edc172 100644
---- a/x
-+++ b/x
-@@ -1,3 +1,5 @@
--do {
-+do
-+{
-    nothing;
--} while (0);
-+}
-+while (0);
-EOF
+	git diff -w >out &&
+	test_cmp expect out &&
 
-git diff > out
-test_expect_success "Ray's example without options" 'test_cmp expect out'
+	git diff -b >out &&
+	test_cmp expect out
+'
 
-git diff -w > out
-test_expect_success "Ray's example with -w" 'test_cmp expect out'
-
-git diff -b > out
-test_expect_success "Ray's example with -b" 'test_cmp expect out'
-
-tr 'Q' '\015' << EOF > x
-whitespace at beginning
-whitespace change
-whitespace in the middle
-whitespace at end
-unchanged line
-CR at endQ
-EOF
-
-git update-index x
-
-tr '_' ' ' << EOF > x
+test_expect_success 'another test, without options' '
+	tr Q "\015" <<-\EOF >x &&
 	whitespace at beginning
-whitespace 	 change
-white space in the middle
-whitespace at end__
-unchanged line
-CR at end
-EOF
+	whitespace change
+	whitespace in the middle
+	whitespace at end
+	unchanged line
+	CR at endQ
+	EOF
 
-tr 'Q_' '\015 ' << EOF > expect
-diff --git a/x b/x
-index d99af23..8b32fb5 100644
---- a/x
-+++ b/x
-@@ -1,6 +1,6 @@
--whitespace at beginning
--whitespace change
--whitespace in the middle
--whitespace at end
-+	whitespace at beginning
-+whitespace 	 change
-+white space in the middle
-+whitespace at end__
- unchanged line
--CR at endQ
-+CR at end
-EOF
-git diff > out
-test_expect_success 'another test, without options' 'test_cmp expect out'
+	git update-index x &&
 
-cat << EOF > expect
-EOF
-git diff -w > out
-test_expect_success 'another test, with -w' 'test_cmp expect out'
-git diff -w -b > out
-test_expect_success 'another test, with -w -b' 'test_cmp expect out'
-git diff -w --ignore-space-at-eol > out
-test_expect_success 'another test, with -w --ignore-space-at-eol' 'test_cmp expect out'
-git diff -w -b --ignore-space-at-eol > out
-test_expect_success 'another test, with -w -b --ignore-space-at-eol' 'test_cmp expect out'
+	tr "_" " " <<-\EOF >x &&
+	_	whitespace at beginning
+	whitespace 	 change
+	white space in the middle
+	whitespace at end__
+	unchanged line
+	CR at end
+	EOF
 
-tr 'Q_' '\015 ' << EOF > expect
-diff --git a/x b/x
-index d99af23..8b32fb5 100644
---- a/x
-+++ b/x
-@@ -1,6 +1,6 @@
--whitespace at beginning
-+	whitespace at beginning
- whitespace 	 change
--whitespace in the middle
-+white space in the middle
- whitespace at end__
- unchanged line
- CR at end
-EOF
-git diff -b > out
-test_expect_success 'another test, with -b' 'test_cmp expect out'
-git diff -b --ignore-space-at-eol > out
-test_expect_success 'another test, with -b --ignore-space-at-eol' 'test_cmp expect out'
+	tr "Q_" "\015 " <<-\EOF >expect &&
+	diff --git a/x b/x
+	index d99af23..22d9f73 100644
+	--- a/x
+	+++ b/x
+	@@ -1,6 +1,6 @@
+	-whitespace at beginning
+	-whitespace change
+	-whitespace in the middle
+	-whitespace at end
+	+ 	whitespace at beginning
+	+whitespace 	 change
+	+white space in the middle
+	+whitespace at end__
+	 unchanged line
+	-CR at endQ
+	+CR at end
+	EOF
 
-tr 'Q_' '\015 ' << EOF > expect
-diff --git a/x b/x
-index d99af23..8b32fb5 100644
---- a/x
-+++ b/x
-@@ -1,6 +1,6 @@
--whitespace at beginning
--whitespace change
--whitespace in the middle
-+	whitespace at beginning
-+whitespace 	 change
-+white space in the middle
- whitespace at end__
- unchanged line
- CR at end
-EOF
-git diff --ignore-space-at-eol > out
-test_expect_success 'another test, with --ignore-space-at-eol' 'test_cmp expect out'
+	git diff >out &&
+	test_cmp expect out &&
+
+	>expect &&
+	git diff -w >out &&
+	test_cmp expect out &&
+
+	git diff -w -b >out &&
+	test_cmp expect out &&
+
+	git diff -w --ignore-space-at-eol >out &&
+	test_cmp expect out &&
+
+	git diff -w -b --ignore-space-at-eol >out &&
+	test_cmp expect out &&
+
+
+	tr "Q_" "\015 " <<-\EOF >expect &&
+	diff --git a/x b/x
+	index d99af23..22d9f73 100644
+	--- a/x
+	+++ b/x
+	@@ -1,6 +1,6 @@
+	-whitespace at beginning
+	+_	whitespace at beginning
+	 whitespace 	 change
+	-whitespace in the middle
+	+white space in the middle
+	 whitespace at end__
+	 unchanged line
+	 CR at end
+	EOF
+	git diff -b >out &&
+	test_cmp expect out &&
+
+	git diff -b --ignore-space-at-eol >out &&
+	test_cmp expect out &&
+
+	tr "Q_" "\015 " <<-\EOF >expect &&
+	diff --git a/x b/x
+	index d99af23..22d9f73 100644
+	--- a/x
+	+++ b/x
+	@@ -1,6 +1,6 @@
+	-whitespace at beginning
+	-whitespace change
+	-whitespace in the middle
+	+_	whitespace at beginning
+	+whitespace 	 change
+	+white space in the middle
+	 whitespace at end__
+	 unchanged line
+	 CR at end
+	EOF
+	git diff --ignore-space-at-eol >out &&
+	test_cmp expect out
+'
 
 test_expect_success 'ignore-blank-lines: only new lines' '
 	test_seq 5 >x &&
@@ -489,291 +495,219 @@
 '
 
 test_expect_success 'check mixed spaces and tabs in indent' '
-
 	# This is indented with SP HT SP.
-	echo " 	 foo();" > x &&
+	echo " 	 foo();" >x &&
 	git diff --check | grep "space before tab in indent"
-
 '
 
 test_expect_success 'check mixed tabs and spaces in indent' '
-
 	# This is indented with HT SP HT.
-	echo "	 	foo();" > x &&
+	echo "	 	foo();" >x &&
 	git diff --check | grep "space before tab in indent"
-
 '
 
 test_expect_success 'check with no whitespace errors' '
-
 	git commit -m "snapshot" &&
-	echo "foo();" > x &&
+	echo "foo();" >x &&
 	git diff --check
-
 '
 
 test_expect_success 'check with trailing whitespace' '
-
-	echo "foo(); " > x &&
+	echo "foo(); " >x &&
 	test_must_fail git diff --check
-
 '
 
 test_expect_success 'check with space before tab in indent' '
-
 	# indent has space followed by hard tab
-	echo " 	foo();" > x &&
+	echo " 	foo();" >x &&
 	test_must_fail git diff --check
-
 '
 
 test_expect_success '--check and --exit-code are not exclusive' '
-
 	git checkout x &&
 	git diff --check --exit-code
-
 '
 
 test_expect_success '--check and --quiet are not exclusive' '
-
 	git diff --check --quiet
-
 '
 
 test_expect_success 'check staged with no whitespace errors' '
-
-	echo "foo();" > x &&
+	echo "foo();" >x &&
 	git add x &&
 	git diff --cached --check
-
 '
 
 test_expect_success 'check staged with trailing whitespace' '
-
-	echo "foo(); " > x &&
+	echo "foo(); " >x &&
 	git add x &&
 	test_must_fail git diff --cached --check
-
 '
 
 test_expect_success 'check staged with space before tab in indent' '
-
 	# indent has space followed by hard tab
-	echo " 	foo();" > x &&
+	echo " 	foo();" >x &&
 	git add x &&
 	test_must_fail git diff --cached --check
-
 '
 
 test_expect_success 'check with no whitespace errors (diff-index)' '
-
-	echo "foo();" > x &&
+	echo "foo();" >x &&
 	git add x &&
 	git diff-index --check HEAD
-
 '
 
 test_expect_success 'check with trailing whitespace (diff-index)' '
-
-	echo "foo(); " > x &&
+	echo "foo(); " >x &&
 	git add x &&
 	test_must_fail git diff-index --check HEAD
-
 '
 
 test_expect_success 'check with space before tab in indent (diff-index)' '
-
 	# indent has space followed by hard tab
-	echo " 	foo();" > x &&
+	echo " 	foo();" >x &&
 	git add x &&
 	test_must_fail git diff-index --check HEAD
-
 '
 
 test_expect_success 'check staged with no whitespace errors (diff-index)' '
-
-	echo "foo();" > x &&
+	echo "foo();" >x &&
 	git add x &&
 	git diff-index --cached --check HEAD
-
 '
 
 test_expect_success 'check staged with trailing whitespace (diff-index)' '
-
-	echo "foo(); " > x &&
+	echo "foo(); " >x &&
 	git add x &&
 	test_must_fail git diff-index --cached --check HEAD
-
 '
 
 test_expect_success 'check staged with space before tab in indent (diff-index)' '
-
 	# indent has space followed by hard tab
-	echo " 	foo();" > x &&
+	echo " 	foo();" >x &&
 	git add x &&
 	test_must_fail git diff-index --cached --check HEAD
-
 '
 
 test_expect_success 'check with no whitespace errors (diff-tree)' '
-
-	echo "foo();" > x &&
+	echo "foo();" >x &&
 	git commit -m "new commit" x &&
 	git diff-tree --check HEAD^ HEAD
-
 '
 
 test_expect_success 'check with trailing whitespace (diff-tree)' '
-
-	echo "foo(); " > x &&
+	echo "foo(); " >x &&
 	git commit -m "another commit" x &&
 	test_must_fail git diff-tree --check HEAD^ HEAD
-
 '
 
 test_expect_success 'check with space before tab in indent (diff-tree)' '
-
 	# indent has space followed by hard tab
-	echo " 	foo();" > x &&
+	echo " 	foo();" >x &&
 	git commit -m "yet another" x &&
 	test_must_fail git diff-tree --check HEAD^ HEAD
-
 '
 
 test_expect_success 'check trailing whitespace (trailing-space: off)' '
-
 	git config core.whitespace "-trailing-space" &&
-	echo "foo ();   " > x &&
+	echo "foo ();   " >x &&
 	git diff --check
-
 '
 
 test_expect_success 'check trailing whitespace (trailing-space: on)' '
-
 	git config core.whitespace "trailing-space" &&
-	echo "foo ();   " > x &&
+	echo "foo ();   " >x &&
 	test_must_fail git diff --check
-
 '
 
 test_expect_success 'check space before tab in indent (space-before-tab: off)' '
-
 	# indent contains space followed by HT
 	git config core.whitespace "-space-before-tab" &&
-	echo " 	foo ();" > x &&
+	echo " 	foo ();" >x &&
 	git diff --check
-
 '
 
 test_expect_success 'check space before tab in indent (space-before-tab: on)' '
-
 	# indent contains space followed by HT
 	git config core.whitespace "space-before-tab" &&
-	echo " 	foo ();   " > x &&
+	echo " 	foo ();   " >x &&
 	test_must_fail git diff --check
-
 '
 
 test_expect_success 'check spaces as indentation (indent-with-non-tab: off)' '
-
 	git config core.whitespace "-indent-with-non-tab" &&
-	echo "        foo ();" > x &&
+	echo "        foo ();" >x &&
 	git diff --check
-
 '
 
 test_expect_success 'check spaces as indentation (indent-with-non-tab: on)' '
-
 	git config core.whitespace "indent-with-non-tab" &&
-	echo "        foo ();" > x &&
+	echo "        foo ();" >x &&
 	test_must_fail git diff --check
-
 '
 
 test_expect_success 'ditto, but tabwidth=9' '
-
 	git config core.whitespace "indent-with-non-tab,tabwidth=9" &&
 	git diff --check
-
 '
 
 test_expect_success 'check tabs and spaces as indentation (indent-with-non-tab: on)' '
-
 	git config core.whitespace "indent-with-non-tab" &&
-	echo "	                foo ();" > x &&
+	echo "	                foo ();" >x &&
 	test_must_fail git diff --check
-
 '
 
 test_expect_success 'ditto, but tabwidth=10' '
-
 	git config core.whitespace "indent-with-non-tab,tabwidth=10" &&
 	test_must_fail git diff --check
-
 '
 
 test_expect_success 'ditto, but tabwidth=20' '
-
 	git config core.whitespace "indent-with-non-tab,tabwidth=20" &&
 	git diff --check
-
 '
 
 test_expect_success 'check tabs as indentation (tab-in-indent: off)' '
-
 	git config core.whitespace "-tab-in-indent" &&
-	echo "	foo ();" > x &&
+	echo "	foo ();" >x &&
 	git diff --check
-
 '
 
 test_expect_success 'check tabs as indentation (tab-in-indent: on)' '
-
 	git config core.whitespace "tab-in-indent" &&
-	echo "	foo ();" > x &&
+	echo "	foo ();" >x &&
 	test_must_fail git diff --check
-
 '
 
 test_expect_success 'check tabs and spaces as indentation (tab-in-indent: on)' '
-
 	git config core.whitespace "tab-in-indent" &&
-	echo "	                foo ();" > x &&
+	echo "	                foo ();" >x &&
 	test_must_fail git diff --check
-
 '
 
 test_expect_success 'ditto, but tabwidth=1 (must be irrelevant)' '
-
 	git config core.whitespace "tab-in-indent,tabwidth=1" &&
 	test_must_fail git diff --check
-
 '
 
 test_expect_success 'check tab-in-indent and indent-with-non-tab conflict' '
-
 	git config core.whitespace "tab-in-indent,indent-with-non-tab" &&
-	echo "foo ();" > x &&
+	echo "foo ();" >x &&
 	test_must_fail git diff --check
-
 '
 
 test_expect_success 'check tab-in-indent excluded from wildcard whitespace attribute' '
-
 	git config --unset core.whitespace &&
-	echo "x whitespace" > .gitattributes &&
-	echo "	  foo ();" > x &&
+	echo "x whitespace" >.gitattributes &&
+	echo "	  foo ();" >x &&
 	git diff --check &&
 	rm -f .gitattributes
-
 '
 
 test_expect_success 'line numbers in --check output are correct' '
-
-	echo "" > x &&
-	echo "foo(); " >> x &&
+	echo "" >x &&
+	echo "foo(); " >>x &&
 	git diff --check | grep "x:2:"
-
 '
 
 test_expect_success 'checkdiff detects new trailing blank lines (1)' '
@@ -876,30 +810,166 @@
 	git config color.diff.old red &&
 	git config color.diff.new green &&
 	git config color.diff.commit yellow &&
-	git config color.diff.whitespace "normal red" &&
+	git config color.diff.whitespace blue &&
 
 	git config core.autocrlf false
 '
-cat >expected <<\EOF
-<BOLD>diff --git a/x b/x<RESET>
-<BOLD>index 9daeafb..2874b91 100644<RESET>
-<BOLD>--- a/x<RESET>
-<BOLD>+++ b/x<RESET>
-<CYAN>@@ -1 +1,4 @@<RESET>
- test<RESET>
-<GREEN>+<RESET><GREEN>{<RESET>
-<GREEN>+<RESET><BRED>	<RESET>
-<GREEN>+<RESET><GREEN>}<RESET>
-EOF
 
 test_expect_success 'diff that introduces a line with only tabs' '
 	git config core.whitespace blank-at-eol &&
 	git reset --hard &&
-	echo "test" > x &&
+	echo "test" >x &&
 	git commit -m "initial" x &&
-	echo "{NTN}" | tr "NT" "\n\t" >> x &&
+	echo "{NTN}" | tr "NT" "\n\t" >>x &&
 	git -c color.diff=always diff | test_decode_color >current &&
+
+	cat >expected <<-\EOF &&
+	<BOLD>diff --git a/x b/x<RESET>
+	<BOLD>index 9daeafb..2874b91 100644<RESET>
+	<BOLD>--- a/x<RESET>
+	<BOLD>+++ b/x<RESET>
+	<CYAN>@@ -1 +1,4 @@<RESET>
+	 test<RESET>
+	<GREEN>+<RESET><GREEN>{<RESET>
+	<GREEN>+<RESET><BLUE>	<RESET>
+	<GREEN>+<RESET><GREEN>}<RESET>
+	EOF
+
 	test_cmp expected current
 '
 
+test_expect_success 'diff that introduces and removes ws breakages' '
+	git reset --hard &&
+	{
+		echo "0. blank-at-eol " &&
+		echo "1. blank-at-eol "
+	} >x &&
+	git commit -a --allow-empty -m preimage &&
+	{
+		echo "0. blank-at-eol " &&
+		echo "1. still-blank-at-eol " &&
+		echo "2. and a new line "
+	} >x &&
+
+	git -c color.diff=always diff |
+	test_decode_color >current &&
+
+	cat >expected <<-\EOF &&
+	<BOLD>diff --git a/x b/x<RESET>
+	<BOLD>index d0233a2..700886e 100644<RESET>
+	<BOLD>--- a/x<RESET>
+	<BOLD>+++ b/x<RESET>
+	<CYAN>@@ -1,2 +1,3 @@<RESET>
+	 0. blank-at-eol <RESET>
+	<RED>-1. blank-at-eol <RESET>
+	<GREEN>+<RESET><GREEN>1. still-blank-at-eol<RESET><BLUE> <RESET>
+	<GREEN>+<RESET><GREEN>2. and a new line<RESET><BLUE> <RESET>
+	EOF
+
+	test_cmp expected current
+'
+
+test_expect_success 'ws-error-highlight test setup' '
+
+	git reset --hard &&
+	{
+		echo "0. blank-at-eol " &&
+		echo "1. blank-at-eol "
+	} >x &&
+	git commit -a --allow-empty -m preimage &&
+	{
+		echo "0. blank-at-eol " &&
+		echo "1. still-blank-at-eol " &&
+		echo "2. and a new line "
+	} >x &&
+
+	cat >expect.default-old <<-\EOF &&
+	<BOLD>diff --git a/x b/x<RESET>
+	<BOLD>index d0233a2..700886e 100644<RESET>
+	<BOLD>--- a/x<RESET>
+	<BOLD>+++ b/x<RESET>
+	<CYAN>@@ -1,2 +1,3 @@<RESET>
+	 0. blank-at-eol <RESET>
+	<RED>-<RESET><RED>1. blank-at-eol<RESET><BLUE> <RESET>
+	<GREEN>+<RESET><GREEN>1. still-blank-at-eol<RESET><BLUE> <RESET>
+	<GREEN>+<RESET><GREEN>2. and a new line<RESET><BLUE> <RESET>
+	EOF
+
+	cat >expect.all <<-\EOF &&
+	<BOLD>diff --git a/x b/x<RESET>
+	<BOLD>index d0233a2..700886e 100644<RESET>
+	<BOLD>--- a/x<RESET>
+	<BOLD>+++ b/x<RESET>
+	<CYAN>@@ -1,2 +1,3 @@<RESET>
+	 <RESET>0. blank-at-eol<RESET><BLUE> <RESET>
+	<RED>-<RESET><RED>1. blank-at-eol<RESET><BLUE> <RESET>
+	<GREEN>+<RESET><GREEN>1. still-blank-at-eol<RESET><BLUE> <RESET>
+	<GREEN>+<RESET><GREEN>2. and a new line<RESET><BLUE> <RESET>
+	EOF
+
+	cat >expect.none <<-\EOF
+	<BOLD>diff --git a/x b/x<RESET>
+	<BOLD>index d0233a2..700886e 100644<RESET>
+	<BOLD>--- a/x<RESET>
+	<BOLD>+++ b/x<RESET>
+	<CYAN>@@ -1,2 +1,3 @@<RESET>
+	 0. blank-at-eol <RESET>
+	<RED>-1. blank-at-eol <RESET>
+	<GREEN>+1. still-blank-at-eol <RESET>
+	<GREEN>+2. and a new line <RESET>
+	EOF
+
+'
+
+test_expect_success 'test --ws-error-highlight option' '
+
+	git -c color.diff=always diff --ws-error-highlight=default,old |
+	test_decode_color >current &&
+	test_cmp expect.default-old current &&
+
+	git -c color.diff=always diff --ws-error-highlight=all |
+	test_decode_color >current &&
+	test_cmp expect.all current &&
+
+	git -c color.diff=always diff --ws-error-highlight=none |
+	test_decode_color >current &&
+	test_cmp expect.none current
+
+'
+
+test_expect_success 'test diff.wsErrorHighlight config' '
+
+	git -c color.diff=always -c diff.wsErrorHighlight=default,old diff |
+	test_decode_color >current &&
+	test_cmp expect.default-old current &&
+
+	git -c color.diff=always -c diff.wsErrorHighlight=all diff |
+	test_decode_color >current &&
+	test_cmp expect.all current &&
+
+	git -c color.diff=always -c diff.wsErrorHighlight=none diff |
+	test_decode_color >current &&
+	test_cmp expect.none current
+
+'
+
+test_expect_success 'option overrides diff.wsErrorHighlight' '
+
+	git -c color.diff=always -c diff.wsErrorHighlight=none \
+		diff --ws-error-highlight=default,old |
+	test_decode_color >current &&
+	test_cmp expect.default-old current &&
+
+	git -c color.diff=always -c diff.wsErrorHighlight=default \
+		diff --ws-error-highlight=all |
+	test_decode_color >current &&
+	test_cmp expect.all current &&
+
+	git -c color.diff=always -c diff.wsErrorHighlight=all \
+		diff --ws-error-highlight=none |
+	test_decode_color >current &&
+	test_cmp expect.none current
+
+'
+
 test_done
diff --git a/t/t4016-diff-quote.sh b/t/t4016-diff-quote.sh
index cd543ec..9c48e5c 100755
--- a/t/t4016-diff-quote.sh
+++ b/t/t4016-diff-quote.sh
@@ -13,6 +13,7 @@
 P2='pathname with SP'
 P3='pathname
 with LF'
+test_have_prereq !MINGW &&
 echo 2>/dev/null >"$P1" && test -f "$P1" && rm -f "$P1" || {
 	skip_all='Your filesystem does not allow tabs in filenames'
 	test_done
diff --git a/t/t4018-diff-funcname.sh b/t/t4018-diff-funcname.sh
index 38a092a..1795ffc 100755
--- a/t/t4018-diff-funcname.sh
+++ b/t/t4018-diff-funcname.sh
@@ -7,179 +7,105 @@
 
 . ./test-lib.sh
 
-LF='
+test_expect_success 'setup' '
+	# a non-trivial custom pattern
+	git config diff.custom1.funcname "!static
+!String
+[^ 	].*s.*" &&
+
+	# a custom pattern which matches to end of line
+	git config diff.custom2.funcname "......Beer\$" &&
+
+	# alternation in pattern
+	git config diff.custom3.funcname "Beer$" &&
+	git config diff.custom3.xfuncname "^[ 	]*((public|static).*)$" &&
+
+	# for regexp compilation tests
+	echo A >A.java &&
+	echo B >B.java
 '
-cat >Beer.java <<\EOF
-public class Beer
-{
-	int special;
-	public static void main(String args[])
-	{
-		String s=" ";
-		for(int x = 99; x > 0; x--)
-		{
-			System.out.print(x + " bottles of beer on the wall "
-				+ x + " bottles of beer\n"
-				+ "Take one down, pass it around, " + (x - 1)
-				+ " bottles of beer on the wall.\n");
-		}
-		System.out.print("Go to the store, buy some more,\n"
-			+ "99 bottles of beer on the wall.\n");
-	}
-}
-EOF
-sed 's/beer\\/beer,\\/' <Beer.java >Beer-correct.java
-cat >Beer.perl <<\EOT
-package Beer;
 
-use strict;
-use warnings;
-use parent qw(Exporter);
-our @EXPORT_OK = qw(round finalround);
+diffpatterns="
+	ada
+	bibtex
+	cpp
+	csharp
+	css
+	fortran
+	fountain
+	html
+	java
+	matlab
+	objc
+	pascal
+	perl
+	php
+	python
+	ruby
+	tex
+	custom1
+	custom2
+	custom3
+"
 
-sub other; # forward declaration
-
-# hello
-
-sub round {
-	my ($n) = @_;
-	print "$n bottles of beer on the wall ";
-	print "$n bottles of beer\n";
-	print "Take one down, pass it around, ";
-	$n = $n - 1;
-	print "$n bottles of beer on the wall.\n";
-}
-
-sub finalround
-{
-	print "Go to the store, buy some more\n";
-	print "99 bottles of beer on the wall.\n");
-}
-
-sub withheredocument {
-	print <<"EOF"
-decoy here-doc
-EOF
-	# some lines of context
-	# to pad it out
-	print "hello\n";
-}
-
-__END__
-
-=head1 NAME
-
-Beer - subroutine to output fragment of a drinking song
-
-=head1 SYNOPSIS
-
-	use Beer qw(round finalround);
-
-	sub song {
-		for (my $i = 99; $i > 0; $i--) {
-			round $i;
-		}
-		finalround;
-	}
-
-	song;
-
-=cut
-EOT
-sed -e '
-	s/hello/goodbye/
-	s/beer\\/beer,\\/
-	s/more\\/more,\\/
-	s/song;/song();/
-' <Beer.perl >Beer-correct.perl
-
-test_expect_funcname () {
-	lang=${2-java}
-	test_expect_code 1 git diff --no-index -U1 \
-		"Beer.$lang" "Beer-correct.$lang" >diff &&
-	grep "^@@.*@@ $1" diff
-}
-
-for p in ada bibtex cpp csharp fortran html java matlab objc pascal perl php python ruby tex
+for p in $diffpatterns
 do
 	test_expect_success "builtin $p pattern compiles" '
 		echo "*.java diff=$p" >.gitattributes &&
 		test_expect_code 1 git diff --no-index \
-			Beer.java Beer-correct.java 2>msg &&
-		! grep fatal msg &&
-		! grep error msg
+			A.java B.java 2>msg &&
+		test_i18ngrep ! fatal msg &&
+		test_i18ngrep ! error msg
 	'
 	test_expect_success "builtin $p wordRegex pattern compiles" '
 		echo "*.java diff=$p" >.gitattributes &&
 		test_expect_code 1 git diff --no-index --word-diff \
-			Beer.java Beer-correct.java 2>msg &&
-		! grep fatal msg &&
-		! grep error msg
+			A.java B.java 2>msg &&
+		test_i18ngrep ! fatal msg &&
+		test_i18ngrep ! error msg
 	'
 done
 
-test_expect_success 'default behaviour' '
-	rm -f .gitattributes &&
-	test_expect_funcname "public class Beer\$"
-'
-
-test_expect_success 'set up .gitattributes declaring drivers to test' '
-	cat >.gitattributes <<-\EOF
-	*.java diff=java
-	*.perl diff=perl
-	EOF
-'
-
-test_expect_success 'preset java pattern' '
-	test_expect_funcname "public static void main("
-'
-
-test_expect_success 'preset perl pattern' '
-	test_expect_funcname "sub round {\$" perl
-'
-
-test_expect_success 'perl pattern accepts K&R style brace placement, too' '
-	test_expect_funcname "sub finalround\$" perl
-'
-
-test_expect_success 'but is not distracted by end of <<here document' '
-	test_expect_funcname "sub withheredocument {\$" perl
-'
-
-test_expect_success 'perl pattern is not distracted by sub within POD' '
-	test_expect_funcname "=head" perl
-'
-
-test_expect_success 'perl pattern gets full line of POD header' '
-	test_expect_funcname "=head1 SYNOPSIS\$" perl
-'
-
-test_expect_success 'perl pattern is not distracted by forward declaration' '
-	test_expect_funcname "package Beer;\$" perl
-'
-
-test_expect_success 'custom pattern' '
-	test_config diff.java.funcname "!static
-!String
-[^ 	].*s.*" &&
-	test_expect_funcname "int special;\$"
-'
-
 test_expect_success 'last regexp must not be negated' '
+	echo "*.java diff=java" >.gitattributes &&
 	test_config diff.java.funcname "!static" &&
-	test_expect_code 128 git diff --no-index Beer.java Beer-correct.java 2>msg &&
-	grep ": Last expression must not be negated:" msg
+	test_expect_code 128 git diff --no-index A.java B.java 2>msg &&
+	test_i18ngrep ": Last expression must not be negated:" msg
 '
 
-test_expect_success 'pattern which matches to end of line' '
-	test_config diff.java.funcname "Beer\$" &&
-	test_expect_funcname "Beer\$"
+test_expect_success 'setup hunk header tests' '
+	for i in $diffpatterns
+	do
+		echo "$i-* diff=$i"
+	done > .gitattributes &&
+
+	# add all test files to the index
+	(
+		cd "$TEST_DIRECTORY"/t4018 &&
+		git --git-dir="$TRASH_DIRECTORY/.git" add .
+	) &&
+
+	# place modified files in the worktree
+	for i in $(git ls-files)
+	do
+		sed -e "s/ChangeMe/IWasChanged/" <"$TEST_DIRECTORY/t4018/$i" >"$i" || return 1
+	done
 '
 
-test_expect_success 'alternation in pattern' '
-	test_config diff.java.funcname "Beer$" &&
-	test_config diff.java.xfuncname "^[ 	]*((public|static).*)$" &&
-	test_expect_funcname "public static void main("
-'
+# check each individual file
+for i in $(git ls-files)
+do
+	if grep broken "$i" >/dev/null 2>&1
+	then
+		result=failure
+	else
+		result=success
+	fi
+	test_expect_$result "hunk header: $i" "
+		test_when_finished 'cat actual' &&	# for debugging only
+		git diff -U1 $i >actual &&
+		grep '@@ .* @@.*RIGHT' actual
+	"
+done
 
 test_done
diff --git a/t/t4018/README b/t/t4018/README
new file mode 100644
index 0000000..283e01cc
--- /dev/null
+++ b/t/t4018/README
@@ -0,0 +1,18 @@
+How to write RIGHT test cases
+=============================
+
+Insert the word "ChangeMe" (exactly this form) at a distance of
+at least two lines from the line that must appear in the hunk header.
+
+The text that must appear in the hunk header must contain the word
+"right", but in all upper-case, like in the title above.
+
+To mark a test case that highlights a malfunction, insert the word
+BROKEN in all lower-case somewhere in the file.
+
+This text is a bit twisted and out of order, but it is itself a
+test case for the default hunk header pattern. Know what you are doing
+if you change it.
+
+BTW, this tests that the head line goes to the hunk header, not the line
+of equal signs.
diff --git a/t/t4018/cpp-c++-function b/t/t4018/cpp-c++-function
new file mode 100644
index 0000000..9ee6bbe
--- /dev/null
+++ b/t/t4018/cpp-c++-function
@@ -0,0 +1,4 @@
+Item RIGHT::DoSomething( Args with_spaces )
+{
+	ChangeMe;
+}
diff --git a/t/t4018/cpp-class-constructor b/t/t4018/cpp-class-constructor
new file mode 100644
index 0000000..ec4f115
--- /dev/null
+++ b/t/t4018/cpp-class-constructor
@@ -0,0 +1,4 @@
+Item::Item(int RIGHT)
+{
+	ChangeMe;
+}
diff --git a/t/t4018/cpp-class-constructor-mem-init b/t/t4018/cpp-class-constructor-mem-init
new file mode 100644
index 0000000..49a69f3
--- /dev/null
+++ b/t/t4018/cpp-class-constructor-mem-init
@@ -0,0 +1,5 @@
+Item::Item(int RIGHT) :
+	member(0)
+{
+	ChangeMe;
+}
diff --git a/t/t4018/cpp-class-definition b/t/t4018/cpp-class-definition
new file mode 100644
index 0000000..11b61da
--- /dev/null
+++ b/t/t4018/cpp-class-definition
@@ -0,0 +1,4 @@
+class RIGHT
+{
+	int ChangeMe;
+};
diff --git a/t/t4018/cpp-class-definition-derived b/t/t4018/cpp-class-definition-derived
new file mode 100644
index 0000000..3b98cd0
--- /dev/null
+++ b/t/t4018/cpp-class-definition-derived
@@ -0,0 +1,5 @@
+class RIGHT :
+	public Baseclass
+{
+	int ChangeMe;
+};
diff --git a/t/t4018/cpp-class-destructor b/t/t4018/cpp-class-destructor
new file mode 100644
index 0000000..5487665
--- /dev/null
+++ b/t/t4018/cpp-class-destructor
@@ -0,0 +1,4 @@
+RIGHT::~RIGHT()
+{
+	ChangeMe;
+}
diff --git a/t/t4018/cpp-function-returning-global-type b/t/t4018/cpp-function-returning-global-type
new file mode 100644
index 0000000..1084d59
--- /dev/null
+++ b/t/t4018/cpp-function-returning-global-type
@@ -0,0 +1,4 @@
+::Item get::it::RIGHT()
+{
+	ChangeMe;
+}
diff --git a/t/t4018/cpp-function-returning-nested b/t/t4018/cpp-function-returning-nested
new file mode 100644
index 0000000..d9750aa
--- /dev/null
+++ b/t/t4018/cpp-function-returning-nested
@@ -0,0 +1,5 @@
+get::Item get::it::RIGHT()
+{
+	ChangeMe;
+}
+
diff --git a/t/t4018/cpp-function-returning-pointer b/t/t4018/cpp-function-returning-pointer
new file mode 100644
index 0000000..ef15657
--- /dev/null
+++ b/t/t4018/cpp-function-returning-pointer
@@ -0,0 +1,4 @@
+const char *get_it_RIGHT(char *ptr)
+{
+	ChangeMe;
+}
diff --git a/t/t4018/cpp-function-returning-reference b/t/t4018/cpp-function-returning-reference
new file mode 100644
index 0000000..01b051d
--- /dev/null
+++ b/t/t4018/cpp-function-returning-reference
@@ -0,0 +1,4 @@
+string& get::it::RIGHT(char *ptr)
+{
+	ChangeMe;
+}
diff --git a/t/t4018/cpp-gnu-style-function b/t/t4018/cpp-gnu-style-function
new file mode 100644
index 0000000..08c7c75
--- /dev/null
+++ b/t/t4018/cpp-gnu-style-function
@@ -0,0 +1,5 @@
+const char *
+RIGHT(int arg)
+{
+	ChangeMe;
+}
diff --git a/t/t4018/cpp-namespace-definition b/t/t4018/cpp-namespace-definition
new file mode 100644
index 0000000..6749980
--- /dev/null
+++ b/t/t4018/cpp-namespace-definition
@@ -0,0 +1,4 @@
+namespace RIGHT
+{
+	ChangeMe;
+}
diff --git a/t/t4018/cpp-operator-definition b/t/t4018/cpp-operator-definition
new file mode 100644
index 0000000..1acd827
--- /dev/null
+++ b/t/t4018/cpp-operator-definition
@@ -0,0 +1,4 @@
+Value operator+(Value LEFT, Value RIGHT)
+{
+	ChangeMe;
+}
diff --git a/t/t4018/cpp-skip-access-specifiers b/t/t4018/cpp-skip-access-specifiers
new file mode 100644
index 0000000..4d4a9db
--- /dev/null
+++ b/t/t4018/cpp-skip-access-specifiers
@@ -0,0 +1,8 @@
+class RIGHT : public Baseclass
+{
+public:
+protected:
+private:
+	void DoSomething();
+	int ChangeMe;
+};
diff --git a/t/t4018/cpp-skip-comment-block b/t/t4018/cpp-skip-comment-block
new file mode 100644
index 0000000..3800b99
--- /dev/null
+++ b/t/t4018/cpp-skip-comment-block
@@ -0,0 +1,9 @@
+struct item RIGHT(int i)
+// Do not
+// pick up
+/* these
+** comments.
+*/
+{
+	ChangeMe;
+}
diff --git a/t/t4018/cpp-skip-labels b/t/t4018/cpp-skip-labels
new file mode 100644
index 0000000..b9c10ab
--- /dev/null
+++ b/t/t4018/cpp-skip-labels
@@ -0,0 +1,8 @@
+void RIGHT (void)
+{
+repeat:		// C++ comment
+next:		/* C comment */
+	do_something();
+
+	ChangeMe;
+}
diff --git a/t/t4018/cpp-struct-definition b/t/t4018/cpp-struct-definition
new file mode 100644
index 0000000..521c59f
--- /dev/null
+++ b/t/t4018/cpp-struct-definition
@@ -0,0 +1,9 @@
+struct RIGHT {
+	unsigned
+	/* this bit field looks like a label and should not be picked up */
+		decoy_bitfield: 2,
+		more : 1;
+	int filler;
+
+	int ChangeMe;
+};
diff --git a/t/t4018/cpp-struct-single-line b/t/t4018/cpp-struct-single-line
new file mode 100644
index 0000000..a0de5fb
--- /dev/null
+++ b/t/t4018/cpp-struct-single-line
@@ -0,0 +1,7 @@
+void wrong()
+{
+}
+
+struct RIGHT_iterator_tag {};
+
+int ChangeMe;
diff --git a/t/t4018/cpp-template-function-definition b/t/t4018/cpp-template-function-definition
new file mode 100644
index 0000000..0cdf5ba
--- /dev/null
+++ b/t/t4018/cpp-template-function-definition
@@ -0,0 +1,4 @@
+template<class T> int RIGHT(T arg)
+{
+	ChangeMe;
+}
diff --git a/t/t4018/cpp-union-definition b/t/t4018/cpp-union-definition
new file mode 100644
index 0000000..7ec94df
--- /dev/null
+++ b/t/t4018/cpp-union-definition
@@ -0,0 +1,4 @@
+union RIGHT {
+	double v;
+	int ChangeMe;
+};
diff --git a/t/t4018/cpp-void-c-function b/t/t4018/cpp-void-c-function
new file mode 100644
index 0000000..153081e
--- /dev/null
+++ b/t/t4018/cpp-void-c-function
@@ -0,0 +1,4 @@
+void RIGHT (void)
+{
+	ChangeMe;
+}
diff --git a/t/t4018/css-brace-in-col-1 b/t/t4018/css-brace-in-col-1
new file mode 100644
index 0000000..7831577
--- /dev/null
+++ b/t/t4018/css-brace-in-col-1
@@ -0,0 +1,5 @@
+RIGHT label.control-label
+{
+    margin-top: 10px!important;
+    border : 10px ChangeMe #C6C6C6;
+}
diff --git a/t/t4018/css-colon-eol b/t/t4018/css-colon-eol
new file mode 100644
index 0000000..5a30553
--- /dev/null
+++ b/t/t4018/css-colon-eol
@@ -0,0 +1,4 @@
+RIGHT h1 {
+color:
+ChangeMe;
+}
diff --git a/t/t4018/css-colon-selector b/t/t4018/css-colon-selector
new file mode 100644
index 0000000..c6d71fb
--- /dev/null
+++ b/t/t4018/css-colon-selector
@@ -0,0 +1,5 @@
+RIGHT a:hover {
+    margin-top:
+    10px!important;
+    border : 10px ChangeMe #C6C6C6;
+}
diff --git a/t/t4018/css-common b/t/t4018/css-common
new file mode 100644
index 0000000..84ed754
--- /dev/null
+++ b/t/t4018/css-common
@@ -0,0 +1,4 @@
+RIGHT label.control-label {
+    margin-top: 10px!important;
+    border : 10px ChangeMe #C6C6C6;
+}
diff --git a/t/t4018/css-long-selector-list b/t/t4018/css-long-selector-list
new file mode 100644
index 0000000..7ccd25d
--- /dev/null
+++ b/t/t4018/css-long-selector-list
@@ -0,0 +1,6 @@
+p.header,
+label.control-label,
+div ul#RIGHT {
+    margin-top: 10px!important;
+    border : 10px ChangeMe #C6C6C6;
+}
diff --git a/t/t4018/css-prop-sans-indent b/t/t4018/css-prop-sans-indent
new file mode 100644
index 0000000..a9e3c86
--- /dev/null
+++ b/t/t4018/css-prop-sans-indent
@@ -0,0 +1,5 @@
+RIGHT, label.control-label {
+margin-top: 10px!important;
+padding: 0;
+border : 10px ChangeMe #C6C6C6;
+}
diff --git a/t/t4018/css-short-selector-list b/t/t4018/css-short-selector-list
new file mode 100644
index 0000000..6a0bdee
--- /dev/null
+++ b/t/t4018/css-short-selector-list
@@ -0,0 +1,4 @@
+label.control, div ul#RIGHT {
+    margin-top: 10px!important;
+    border : 10px ChangeMe #C6C6C6;
+}
diff --git a/t/t4018/css-trailing-space b/t/t4018/css-trailing-space
new file mode 100644
index 0000000..32b5606
--- /dev/null
+++ b/t/t4018/css-trailing-space
@@ -0,0 +1,5 @@
+RIGHT label.control-label {
+    margin:10px;   
+    padding:10px;
+    border : 10px ChangeMe #C6C6C6;
+}
diff --git a/t/t4018/custom1-pattern b/t/t4018/custom1-pattern
new file mode 100644
index 0000000..e8fd59f
--- /dev/null
+++ b/t/t4018/custom1-pattern
@@ -0,0 +1,17 @@
+public class Beer
+{
+	int special, RIGHT;
+	public static void main(String args[])
+	{
+		String s=" ";
+		for(int x = 99; x > 0; x--)
+		{
+			System.out.print(x + " bottles of beer on the wall "
+				+ x + " bottles of beer\n" // ChangeMe
+				+ "Take one down, pass it around, " + (x - 1)
+				+ " bottles of beer on the wall.\n");
+		}
+		System.out.print("Go to the store, buy some more,\n"
+			+ "99 bottles of beer on the wall.\n");
+	}
+}
diff --git a/t/t4018/custom2-match-to-end-of-line b/t/t4018/custom2-match-to-end-of-line
new file mode 100644
index 0000000..f88ac31
--- /dev/null
+++ b/t/t4018/custom2-match-to-end-of-line
@@ -0,0 +1,8 @@
+public class RIGHT_Beer
+{
+	int special;
+	public static void main(String args[])
+	{
+		System.out.print("ChangeMe");
+	}
+}
diff --git a/t/t4018/custom3-alternation-in-pattern b/t/t4018/custom3-alternation-in-pattern
new file mode 100644
index 0000000..5f3769c
--- /dev/null
+++ b/t/t4018/custom3-alternation-in-pattern
@@ -0,0 +1,17 @@
+public class Beer
+{
+	int special;
+	public static void main(String RIGHT[])
+	{
+		String s=" ";
+		for(int x = 99; x > 0; x--)
+		{
+			System.out.print(x + " bottles of beer on the wall "
+				+ x + " bottles of beer\n" // ChangeMe
+				+ "Take one down, pass it around, " + (x - 1)
+				+ " bottles of beer on the wall.\n");
+		}
+		System.out.print("Go to the store, buy some more,\n"
+			+ "99 bottles of beer on the wall.\n");
+	}
+}
diff --git a/t/t4018/fountain-scene b/t/t4018/fountain-scene
new file mode 100644
index 0000000..6b3257d
--- /dev/null
+++ b/t/t4018/fountain-scene
@@ -0,0 +1,4 @@
+EXT. STREET RIGHT OUTSIDE - DAY
+
+CHARACTER
+You didn't say the magic phrase, "ChangeMe".
diff --git a/t/t4018/java-class-member-function b/t/t4018/java-class-member-function
new file mode 100644
index 0000000..298bc7a
--- /dev/null
+++ b/t/t4018/java-class-member-function
@@ -0,0 +1,8 @@
+public class Beer
+{
+	int special;
+	public static void main(String RIGHT[])
+	{
+		System.out.print("ChangeMe");
+	}
+}
diff --git a/t/t4018/perl-skip-end-of-heredoc b/t/t4018/perl-skip-end-of-heredoc
new file mode 100644
index 0000000..c22d39b
--- /dev/null
+++ b/t/t4018/perl-skip-end-of-heredoc
@@ -0,0 +1,8 @@
+sub RIGHTwithheredocument {
+	print <<"EOF"
+decoy here-doc
+EOF
+	# some lines of context
+	# to pad it out
+	print "ChangeMe\n";
+}
diff --git a/t/t4018/perl-skip-forward-decl b/t/t4018/perl-skip-forward-decl
new file mode 100644
index 0000000..a98cb8b
--- /dev/null
+++ b/t/t4018/perl-skip-forward-decl
@@ -0,0 +1,10 @@
+package RIGHT;
+
+use strict;
+use warnings;
+use parent qw(Exporter);
+our @EXPORT_OK = qw(round finalround);
+
+sub other; # forward declaration
+
+# ChangeMe
diff --git a/t/t4018/perl-skip-sub-in-pod b/t/t4018/perl-skip-sub-in-pod
new file mode 100644
index 0000000..e39f024
--- /dev/null
+++ b/t/t4018/perl-skip-sub-in-pod
@@ -0,0 +1,18 @@
+=head1 NAME
+
+Beer - subroutine to output fragment of a drinking song
+
+=head1 SYNOPSIS_RIGHT
+
+	use Beer qw(round finalround);
+
+	sub song {
+		for (my $i = 99; $i > 0; $i--) {
+			round $i;
+		}
+		finalround;
+	}
+
+	ChangeMe;
+
+=cut
diff --git a/t/t4018/perl-sub-definition b/t/t4018/perl-sub-definition
new file mode 100644
index 0000000..a507d1f
--- /dev/null
+++ b/t/t4018/perl-sub-definition
@@ -0,0 +1,4 @@
+sub RIGHT {
+	my ($n) = @_;
+	print "ChangeMe";
+}
diff --git a/t/t4018/perl-sub-definition-kr-brace b/t/t4018/perl-sub-definition-kr-brace
new file mode 100644
index 0000000..330b3df
--- /dev/null
+++ b/t/t4018/perl-sub-definition-kr-brace
@@ -0,0 +1,4 @@
+sub RIGHT
+{
+	print "ChangeMe\n";
+}
diff --git a/t/t4020-diff-external.sh b/t/t4020-diff-external.sh
index bcae35a..0446201 100755
--- a/t/t4020-diff-external.sh
+++ b/t/t4020-diff-external.sh
@@ -226,12 +226,13 @@
 }
 
 test_expect_success 'external diff with autocrlf = true' '
-	git config core.autocrlf true &&
+	test_config core.autocrlf true &&
 	GIT_EXTERNAL_DIFF=./fake-diff.sh git diff &&
 	test $(wc -l < crlfed.txt) = $(cat crlfed.txt | keep_only_cr | wc -c)
 '
 
 test_expect_success 'diff --cached' '
+	test_config core.autocrlf true &&
 	git add file &&
 	git update-index --assume-unchanged file &&
 	echo second >file &&
@@ -239,4 +240,31 @@
 	test_cmp "$TEST_DIRECTORY"/t4020/diff.NUL actual
 '
 
+test_expect_success 'clean up crlf leftovers' '
+	git update-index --no-assume-unchanged file &&
+	rm -f file* &&
+	git reset --hard
+'
+
+test_expect_success 'submodule diff' '
+	git init sub &&
+	( cd sub && test_commit sub1 ) &&
+	git add sub &&
+	test_tick &&
+	git commit -m "add submodule" &&
+	( cd sub && test_commit sub2 ) &&
+	write_script gather_pre_post.sh <<-\EOF &&
+	echo "$1 $4" # path, mode
+	cat "$2" # old file
+	cat "$5" # new file
+	EOF
+	GIT_EXTERNAL_DIFF=./gather_pre_post.sh git diff >actual &&
+	cat >expected <<-EOF &&
+	sub 160000
+	Subproject commit $(git rev-parse HEAD:sub)
+	Subproject commit $(cd sub && git rev-parse HEAD)
+	EOF
+	test_cmp expected actual
+'
+
 test_done
diff --git a/t/t4021-format-patch-numbered.sh b/t/t4021-format-patch-numbered.sh
index 886494b..9be65fd 100755
--- a/t/t4021-format-patch-numbered.sh
+++ b/t/t4021-format-patch-numbered.sh
@@ -36,6 +36,11 @@
 	test_num_no_numbered $1 2
 }
 
+test_single_cover_letter_numbered() {
+	grep "^Subject: \[PATCH 0/1\]" $1 &&
+	grep "^Subject: \[PATCH 1/1\]" $1
+}
+
 test_single_numbered() {
 	grep "^Subject: \[PATCH 1/1\]" $1
 }
@@ -121,4 +126,16 @@
 	grep "^Subject: \[PATCH 3/3\]" patch8
 '
 
+test_expect_success 'single patch with cover-letter defaults to numbers' '
+	git format-patch --cover-letter --stdout HEAD~1 >patch9.single &&
+	test_single_cover_letter_numbered patch9.single
+'
+
+test_expect_success 'Use --no-numbered and --cover-letter single patch' '
+	git format-patch --no-numbered --stdout --cover-letter HEAD~1 >patch10 &&
+	test_no_numbered patch10
+'
+
+
+
 test_done
diff --git a/t/t4022-diff-rewrite.sh b/t/t4022-diff-rewrite.sh
index 2d030a4..cb51d9f 100755
--- a/t/t4022-diff-rewrite.sh
+++ b/t/t4022-diff-rewrite.sh
@@ -20,10 +20,7 @@
 test_expect_success 'detect rewrite' '
 
 	actual=$(git diff-files -B --summary test) &&
-	expr "$actual" : " rewrite test ([0-9]*%)$" || {
-		echo "Eh? <<$actual>>"
-		false
-	}
+	verbose expr "$actual" : " rewrite test ([0-9]*%)$"
 
 '
 
diff --git a/t/t4023-diff-rename-typechange.sh b/t/t4023-diff-rename-typechange.sh
index 55d549f..8c98237 100755
--- a/t/t4023-diff-rename-typechange.sh
+++ b/t/t4023-diff-rename-typechange.sh
@@ -76,7 +76,8 @@
 
 	git diff-tree three four -r --name-status -B -M | sort >actual &&
 	{
-		echo "R100	foo	bar"
+		# see -B -M (#6) in t4008
+		echo "C100	foo	bar"
 		echo "T100	foo"
 	} | sort >expect &&
 	test_cmp expect actual
diff --git a/t/t4024-diff-optimize-common.sh b/t/t4024-diff-optimize-common.sh
index c4d733f..7e76018 100755
--- a/t/t4024-diff-optimize-common.sh
+++ b/t/t4024-diff-optimize-common.sh
@@ -139,7 +139,7 @@
 		( printf C; zs $n ) >file-c$n &&
 		( echo D; zs $n ) >file-d$n &&
 
-		expect_pattern $n || break
+		expect_pattern $n || return 1
 
 	done >expect
 '
diff --git a/t/t4026-color.sh b/t/t4026-color.sh
index 3726a0e..671e951 100755
--- a/t/t4026-color.sh
+++ b/t/t4026-color.sh
@@ -6,10 +6,11 @@
 test_description='Test diff/status color escape codes'
 . ./test-lib.sh
 
+ESC=$(printf '\033')
 color()
 {
 	actual=$(git config --get-color no.such.slot "$1") &&
-	test "$actual" = "$2"
+	test "$actual" = "${2:+$ESC}$2"
 }
 
 invalid_color()
@@ -21,6 +22,10 @@
 	color "reset" "[m"
 '
 
+test_expect_success 'empty color is empty' '
+	color "" ""
+'
+
 test_expect_success 'attribute before color name' '
 	color "bold red" "[1;31m"
 '
@@ -45,14 +50,46 @@
 	color "blue bold dim ul blink reverse" "[1;2;4;5;7;34m"
 '
 
+# note that nobold and nodim are the same code (22)
+test_expect_success 'attr negation' '
+	color "nobold nodim noul noblink noreverse" "[22;24;25;27m"
+'
+
+test_expect_success '"no-" variant of negation' '
+	color "no-bold no-blink" "[22;25m"
+'
+
 test_expect_success 'long color specification' '
 	color "254 255 bold dim ul blink reverse" "[1;2;4;5;7;38;5;254;48;5;255m"
 '
 
+test_expect_success 'absurdly long color specification' '
+	color \
+	  "#ffffff #ffffff bold nobold dim nodim italic noitalic
+	   ul noul blink noblink reverse noreverse strike nostrike" \
+	  "[1;2;3;4;5;7;9;22;23;24;25;27;29;38;2;255;255;255;48;2;255;255;255m"
+'
+
+test_expect_success '0-7 are aliases for basic ANSI color names' '
+	color "0 7" "[30;47m"
+'
+
 test_expect_success '256 colors' '
 	color "254 bold 255" "[1;38;5;254;48;5;255m"
 '
 
+test_expect_success '24-bit colors' '
+	color "#ff00ff black" "[38;2;255;0;255;40m"
+'
+
+test_expect_success '"normal" yields no color at all"' '
+	color "normal black" "[40m"
+'
+
+test_expect_success '-1 is a synonym for "normal"' '
+	color "-1 black" "[40m"
+'
+
 test_expect_success 'color too small' '
 	invalid_color "-2"
 '
@@ -84,9 +121,9 @@
 '
 
 test_expect_success 'unknown color slots are ignored (status)' '
-	git config color.status.nosuchslotwilleverbedefined white || exit
-	git status
-	case $? in 0|1) : ok ;; *) false ;; esac
+	git config color.status.nosuchslotwilleverbedefined white &&
+	{ git status; ret=$?; } &&
+	case $ret in 0|1) : ok ;; *) false ;; esac
 '
 
 test_done
diff --git a/t/t4032-diff-inter-hunk-context.sh b/t/t4032-diff-inter-hunk-context.sh
index e4e3e28..bada0cb 100755
--- a/t/t4032-diff-inter-hunk-context.sh
+++ b/t/t4032-diff-inter-hunk-context.sh
@@ -16,11 +16,15 @@
 }
 
 t() {
+	use_config=
+	git config --unset diff.interHunkContext
+
 	case $# in
 	4) hunks=$4; cmd="diff -U$3";;
 	5) hunks=$5; cmd="diff -U$3 --inter-hunk-context=$4";;
+	6) hunks=$5; cmd="diff -U$3"; git config diff.interHunkContext $4; use_config="(diff.interHunkContext=$4) ";;
 	esac
-	label="$cmd, $1 common $2"
+	label="$use_config$cmd, $1 common $2"
 	file=f$1
 	expected=expected.$file.$3.$hunks
 
@@ -89,4 +93,25 @@
 t 9 lines	3	2	2
 t 9 lines	3	3	1
 
+#					use diff.interHunkContext?
+t 1 line	0	0	2	config
+t 1 line	0	1	1	config
+t 1 line	0	2	1	config
+t 9 lines	3	3	1	config
+t 2 lines	0	0	2	config
+t 2 lines	0	1	2	config
+t 2 lines	0	2	1	config
+t 3 lines	1	0	2	config
+t 3 lines	1	1	1	config
+t 3 lines	1	2	1	config
+t 9 lines	3	2	2	config
+t 9 lines	3	3	1	config
+
+test_expect_success 'diff.interHunkContext invalid' '
+	git config diff.interHunkContext asdf &&
+	test_must_fail git diff &&
+	git config diff.interHunkContext -1 &&
+	test_must_fail git diff
+'
+
 test_done
diff --git a/t/t4033-diff-patience.sh b/t/t4033-diff-patience.sh
index 3c9932e..113304d 100755
--- a/t/t4033-diff-patience.sh
+++ b/t/t4033-diff-patience.sh
@@ -5,6 +5,14 @@
 . ./test-lib.sh
 . "$TEST_DIRECTORY"/lib-diff-alternative.sh
 
+test_expect_success '--ignore-space-at-eol with a single appended character' '
+	printf "a\nb\nc\n" >pre &&
+	printf "a\nbX\nc\n" >post &&
+	test_must_fail git diff --no-index \
+		--patience --ignore-space-at-eol pre post >diff &&
+	grep "^+.*X" diff
+'
+
 test_diff_frobnitz "patience"
 
 test_diff_unique "patience"
diff --git a/t/t4034-diff-words.sh b/t/t4034-diff-words.sh
index f2f55fc..912df91 100755
--- a/t/t4034-diff-words.sh
+++ b/t/t4034-diff-words.sh
@@ -302,6 +302,7 @@
 test_language_driver bibtex
 test_language_driver cpp
 test_language_driver csharp
+test_language_driver css
 test_language_driver fortran
 test_language_driver html
 test_language_driver java
diff --git a/t/t4034/css/expect b/t/t4034/css/expect
new file mode 100644
index 0000000..ed10393
--- /dev/null
+++ b/t/t4034/css/expect
@@ -0,0 +1,16 @@
+<BOLD>diff --git a/pre b/post<RESET>
+<BOLD>index b8ae0bb..fe500b7 100644<RESET>
+<BOLD>--- a/pre<RESET>
+<BOLD>+++ b/post<RESET>
+<CYAN>@@ -1,10 +1,10 @@<RESET>
+.<RED>class-form<RESET><GREEN>other-form<RESET> label.control-label {
+    margin-top: <RED>10<RESET><GREEN>15<RESET>px!important;
+    border : 10px <RED>dashed<RESET><GREEN>dotted<RESET> #C6C6C6;
+}<RESET>
+<RED>#CCCCCC<RESET><GREEN>#CCCCCB<RESET>
+10em<RESET>
+<RED>padding-bottom<RESET><GREEN>margin-left<RESET>
+150<RED>px<RESET><GREEN>em<RESET>
+10px
+<RED>!important<RESET>
+<RED>div<RESET><GREEN>li<RESET>.class#id
diff --git a/t/t4034/css/post b/t/t4034/css/post
new file mode 100644
index 0000000..fe500b7
--- /dev/null
+++ b/t/t4034/css/post
@@ -0,0 +1,10 @@
+.other-form label.control-label {
+    margin-top: 15px!important;
+    border : 10px dotted #C6C6C6;
+}
+#CCCCCB
+10em
+margin-left
+150em
+10px
+li.class#id
diff --git a/t/t4034/css/pre b/t/t4034/css/pre
new file mode 100644
index 0000000..b8ae0bb
--- /dev/null
+++ b/t/t4034/css/pre
@@ -0,0 +1,10 @@
+.class-form label.control-label {
+    margin-top: 10px!important;
+    border : 10px dashed #C6C6C6;
+}
+#CCCCCC
+10em
+padding-bottom
+150px
+10px!important
+div.class#id
diff --git a/t/t4035-diff-quiet.sh b/t/t4035-diff-quiet.sh
index e8ae2a0..461f4bb 100755
--- a/t/t4035-diff-quiet.sh
+++ b/t/t4035-diff-quiet.sh
@@ -29,67 +29,65 @@
 '
 
 test_expect_success 'git diff-tree HEAD^ HEAD' '
-	git diff-tree --quiet HEAD^ HEAD >cnt
-	test $? = 1 && test_line_count = 0 cnt
+	test_expect_code 1 git diff-tree --quiet HEAD^ HEAD >cnt &&
+	test_line_count = 0 cnt
 '
 test_expect_success 'git diff-tree HEAD^ HEAD -- a' '
-	git diff-tree --quiet HEAD^ HEAD -- a >cnt
-	test $? = 0 && test_line_count = 0 cnt
+	test_expect_code 0 git diff-tree --quiet HEAD^ HEAD -- a >cnt &&
+	test_line_count = 0 cnt
 '
 test_expect_success 'git diff-tree HEAD^ HEAD -- b' '
-	git diff-tree --quiet HEAD^ HEAD -- b >cnt
-	test $? = 1 && test_line_count = 0 cnt
+	test_expect_code 1 git diff-tree --quiet HEAD^ HEAD -- b >cnt &&
+	test_line_count = 0 cnt
 '
 # this diff outputs one line: sha1 of the given head
 test_expect_success 'echo HEAD | git diff-tree --stdin' '
-	echo $(git rev-parse HEAD) | git diff-tree --quiet --stdin >cnt
-	test $? = 1 && test_line_count = 1 cnt
+	echo $(git rev-parse HEAD) |
+	test_expect_code 1 git diff-tree --quiet --stdin >cnt &&
+	test_line_count = 1 cnt
 '
 test_expect_success 'git diff-tree HEAD HEAD' '
-	git diff-tree --quiet HEAD HEAD >cnt
-	test $? = 0 && test_line_count = 0 cnt
+	test_expect_code 0 git diff-tree --quiet HEAD HEAD >cnt &&
+	test_line_count = 0 cnt
 '
 test_expect_success 'git diff-files' '
-	git diff-files --quiet >cnt
-	test $? = 0 && test_line_count = 0 cnt
+	test_expect_code 0 git diff-files --quiet >cnt &&
+	test_line_count = 0 cnt
 '
 test_expect_success 'git diff-index --cached HEAD' '
-	git diff-index --quiet --cached HEAD >cnt
-	test $? = 0 && test_line_count = 0 cnt
+	test_expect_code 0 git diff-index --quiet --cached HEAD >cnt &&
+	test_line_count = 0 cnt
 '
 test_expect_success 'git diff-index --cached HEAD^' '
-	git diff-index --quiet --cached HEAD^ >cnt
-	test $? = 1 && test_line_count = 0 cnt
+	test_expect_code 1 git diff-index --quiet --cached HEAD^ >cnt &&
+	test_line_count = 0 cnt
 '
 test_expect_success 'git diff-index --cached HEAD^' '
 	echo text >>b &&
 	echo 3 >c &&
-	git add . && {
-		git diff-index --quiet --cached HEAD^ >cnt
-		test $? = 1 && test_line_count = 0 cnt
-	}
+	git add . &&
+	test_expect_code 1 git diff-index --quiet --cached HEAD^ >cnt &&
+	test_line_count = 0 cnt
 '
 test_expect_success 'git diff-tree -Stext HEAD^ HEAD -- b' '
-	git commit -m "text in b" && {
-		git diff-tree --quiet -Stext HEAD^ HEAD -- b >cnt
-		test $? = 1 && test_line_count = 0 cnt
-	}
+	git commit -m "text in b" &&
+	test_expect_code 1 git diff-tree --quiet -Stext HEAD^ HEAD -- b >cnt &&
+	test_line_count = 0 cnt
 '
 test_expect_success 'git diff-tree -Snot-found HEAD^ HEAD -- b' '
-	git diff-tree --quiet -Snot-found HEAD^ HEAD -- b >cnt
-	test $? = 0 && test_line_count = 0 cnt
+	test_expect_code 0 git diff-tree --quiet -Snot-found HEAD^ HEAD -- b >cnt &&
+	test_line_count = 0 cnt
 '
 test_expect_success 'git diff-files' '
-	echo 3 >>c && {
-		git diff-files --quiet >cnt
-		test $? = 1 && test_line_count = 0 cnt
-	}
+	echo 3 >>c &&
+	test_expect_code 1 git diff-files --quiet >cnt &&
+	test_line_count = 0 cnt
 '
+
 test_expect_success 'git diff-index --cached HEAD' '
-	git update-index c && {
-		git diff-index --quiet --cached HEAD >cnt
-		test $? = 1 && test_line_count = 0 cnt
-	}
+	git update-index c &&
+	test_expect_code 1 git diff-index --quiet --cached HEAD >cnt &&
+	test_line_count = 0 cnt
 '
 
 test_expect_success 'git diff, one file outside repo' '
diff --git a/t/t4036-format-patch-signer-mime.sh b/t/t4036-format-patch-signer-mime.sh
index ba43f18..98d9713 100755
--- a/t/t4036-format-patch-signer-mime.sh
+++ b/t/t4036-format-patch-signer-mime.sh
@@ -42,7 +42,7 @@
 
 	GIT_COMMITTER_NAME="はまの ふにおう" \
 	git format-patch -s --stdout -1 --attach >output &&
-	test `grep -ci ^MIME-Version: output` = 1
+	test $(grep -ci ^MIME-Version: output) = 1
 
 '
 
diff --git a/t/t4038-diff-combined.sh b/t/t4038-diff-combined.sh
index 1019d7b..0b4f7df 100755
--- a/t/t4038-diff-combined.sh
+++ b/t/t4038-diff-combined.sh
@@ -94,7 +94,7 @@
 	blob=$(echo file | git hash-object --stdin -w) &&
 	base_tree=$(echo "100644 blob $blob	file" | git mktree) &&
 	trees= &&
-	for i in `test_seq 1 40`
+	for i in $(test_seq 1 40)
 	do
 		blob=$(echo file$i | git hash-object --stdin -w) &&
 		trees="$trees$(echo "100644 blob $blob	file" | git mktree)$LF"
@@ -401,4 +401,38 @@
 	compare_diff_patch expected actual
 '
 
+test_expect_success 'combine diff gets tree sorting right' '
+	# create a directory and a file that sort differently in trees
+	# versus byte-wise (implied "/" sorts after ".")
+	git checkout -f master &&
+	mkdir foo &&
+	echo base >foo/one &&
+	echo base >foo/two &&
+	echo base >foo.ext &&
+	git add foo foo.ext &&
+	git commit -m base &&
+
+	# one side modifies a file in the directory, along with the root
+	# file...
+	echo master >foo/one &&
+	echo master >foo.ext &&
+	git commit -a -m master &&
+
+	# the other side modifies the other file in the directory
+	git checkout -b other HEAD^ &&
+	echo other >foo/two &&
+	git commit -a -m other &&
+
+	# And now we merge. The files in the subdirectory will resolve cleanly,
+	# meaning that a combined diff will not find them interesting. But it
+	# will find the tree itself interesting, because it had to be merged.
+	git checkout master &&
+	git merge other &&
+
+	printf "MM\tfoo\n" >expect &&
+	git diff-tree -c --name-status -t HEAD >actual.tmp &&
+	sed 1d <actual.tmp >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t4039-diff-assume-unchanged.sh b/t/t4039-diff-assume-unchanged.sh
index 9d9498b..23c0e35 100755
--- a/t/t4039-diff-assume-unchanged.sh
+++ b/t/t4039-diff-assume-unchanged.sh
@@ -28,4 +28,15 @@
 	test -z "$(git diff-files -- one)"
 '
 
+test_expect_success POSIXPERM 'find-copies-harder is not confused by mode bits' '
+	echo content >exec &&
+	chmod +x exec &&
+	git add exec &&
+	git commit -m exec &&
+	git update-index --assume-unchanged exec &&
+	>expect &&
+	git diff-files --find-copies-harder -- exec >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t4041-diff-submodule-option.sh b/t/t4041-diff-submodule-option.sh
index 1751c83..2d9731b 100755
--- a/t/t4041-diff-submodule-option.sh
+++ b/t/t4041-diff-submodule-option.sh
@@ -11,6 +11,9 @@
 
 . ./test-lib.sh
 
+# Tested non-UTF-8 encoding
+test_encoding="ISO8859-1"
+
 # String "added" in German (translated with Google Translate), encoded in UTF-8,
 # used in sample commit log messages in add_file() function below.
 added=$(printf "hinzugef\303\274gt")
@@ -23,8 +26,10 @@
 			echo "$name" >"$name" &&
 			git add "$name" &&
 			test_tick &&
-			msg_added_iso88591=$(echo "Add $name ($added $name)" | iconv -f utf-8 -t iso8859-1) &&
-			git -c 'i18n.commitEncoding=iso8859-1' commit -m "$msg_added_iso88591"
+			# "git commit -m" would break MinGW, as Windows refuse to pass
+			# $test_encoding encoded parameter to git.
+			echo "Add $name ($added $name)" | iconv -f utf-8 -t $test_encoding |
+			git -c "i18n.commitEncoding=$test_encoding" commit -F -
 		done >/dev/null &&
 		git rev-parse --short --verify HEAD
 	)
@@ -523,10 +528,12 @@
 		sha1_before=$(git rev-parse --short HEAD)
 		echo b >b &&
 		git add b &&
-		git commit -m b
-		sha1_after=$(git rev-parse --short HEAD)
-		echo "Submodule sub $sha1_before..$sha1_after:
-  > b" >../expected
+		git commit -m b &&
+		sha1_after=$(git rev-parse --short HEAD) &&
+		{
+			echo "Submodule sub $sha1_before..$sha1_after:" &&
+			echo "  > b"
+		} >../expected
 	) &&
 	(cd super &&
 		(cd sub &&
@@ -534,7 +541,7 @@
 			git checkout origin/master
 		) &&
 		git diff --submodule > ../actual
-	)
+	) &&
 	test_cmp expected actual
 '
 
diff --git a/t/t4046-diff-unmerged.sh b/t/t4046-diff-unmerged.sh
index 25d50a6..d0f1447 100755
--- a/t/t4046-diff-unmerged.sh
+++ b/t/t4046-diff-unmerged.sh
@@ -8,7 +8,7 @@
 	do
 		blob=$(echo $i | git hash-object --stdin) &&
 		eval "blob$i=$blob" &&
-		eval "m$i=\"100644 \$blob$i $i\"" || break
+		eval "m$i=\"100644 \$blob$i $i\"" || return 1
 	done &&
 	paths= &&
 	for b in o x
@@ -24,9 +24,9 @@
 				case "$b" in x) echo "$m1$p" ;; esac &&
 				case "$o" in x) echo "$m2$p" ;; esac &&
 				case "$t" in x) echo "$m3$p" ;; esac ||
-				break
-			done || break
-		done || break
+				return 1
+			done
+		done
 	done >ls-files-s.expect &&
 	git update-index --index-info <ls-files-s.expect &&
 	git ls-files -s >ls-files-s.actual &&
diff --git a/t/t4047-diff-dirstat.sh b/t/t4047-diff-dirstat.sh
index ed7e093..447a8ff 100755
--- a/t/t4047-diff-dirstat.sh
+++ b/t/t4047-diff-dirstat.sh
@@ -248,7 +248,8 @@
 	git rm -r src/move/unchanged &&
 	git rm -r src/move/changed &&
 	git rm -r src/move/rearranged &&
-	git commit -m "changes"
+	git commit -m "changes" &&
+	git config diff.renames false
 '
 
 cat <<EOF >expect_diff_stat
@@ -374,7 +375,7 @@
 	git diff --dirstat=files,10,cumulative,changes,noncumulative,3 -M HEAD^..HEAD >actual_diff_dirstat_M &&
 	test_cmp expect_diff_dirstat_M actual_diff_dirstat_M &&
 	git diff --dirstat=files,10,cumulative,changes,noncumulative,3 -C -C HEAD^..HEAD >actual_diff_dirstat_CC &&
-	test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC
+	test_cmp expect_diff_dirstat_CC actual_diff_dirstat_CC &&
 	git diff --dirstat=files --dirstat=10 --dirstat=cumulative --dirstat=changes --dirstat=noncumulative -X3 HEAD^..HEAD >actual_diff_dirstat &&
 	test_cmp expect_diff_dirstat actual_diff_dirstat &&
 	git diff --dirstat=files --dirstat=10 --dirstat=cumulative --dirstat=changes --dirstat=noncumulative -X3 -M HEAD^..HEAD >actual_diff_dirstat_M &&
@@ -973,4 +974,18 @@
 	test_i18ngrep -q "diff\\.dirstat" actual_error
 '
 
+test_expect_success '--shortstat --dirstat should output only one dirstat' '
+	git diff --shortstat --dirstat=changes HEAD^..HEAD >out &&
+	grep " dst/copy/changed/$" out >actual_diff_shortstat_dirstat_changes &&
+	test_line_count = 1 actual_diff_shortstat_dirstat_changes &&
+
+	git diff --shortstat --dirstat=lines HEAD^..HEAD >out &&
+	grep " dst/copy/changed/$" out >actual_diff_shortstat_dirstat_lines &&
+	test_line_count = 1 actual_diff_shortstat_dirstat_lines &&
+
+	git diff --shortstat --dirstat=files HEAD^..HEAD >out &&
+	grep " dst/copy/changed/$" out >actual_diff_shortstat_dirstat_files &&
+	test_line_count = 1 actual_diff_shortstat_dirstat_files
+'
+
 test_done
diff --git a/t/t4049-diff-stat-count.sh b/t/t4049-diff-stat-count.sh
index 5b594e8..a341217 100755
--- a/t/t4049-diff-stat-count.sh
+++ b/t/t4049-diff-stat-count.sh
@@ -18,7 +18,7 @@
 	test_chmod +x b d &&
 	echo a >a &&
 	echo c >c &&
-	cat >expect <<-\EOF
+	cat >expect <<-\EOF &&
 	 a | 1 +
 	 b | 0
 	 ...
@@ -33,7 +33,7 @@
 	echo a >a &&
 	echo c >c &&
 	cat "$TEST_DIRECTORY"/test-binary-1.png >d &&
-	cat >expect <<-\EOF
+	cat >expect <<-\EOF &&
 	 a | 1 +
 	 c | 1 +
 	 ...
@@ -55,7 +55,7 @@
 	done |
 	git update-index --index-info &&
 	echo d >d &&
-	cat >expect <<-\EOF
+	cat >expect <<-\EOF &&
 	 a | 1 +
 	 b | 1 +
 	 ...
diff --git a/t/t4051-diff-function-context.sh b/t/t4051-diff-function-context.sh
index 001d678..6154acb 100755
--- a/t/t4051-diff-function-context.sh
+++ b/t/t4051-diff-function-context.sh
@@ -3,90 +3,205 @@
 test_description='diff function context'
 
 . ./test-lib.sh
-. "$TEST_DIRECTORY"/diff-lib.sh
 
+dir="$TEST_DIRECTORY/t4051"
 
-cat <<\EOF >hello.c
-#include <stdio.h>
-
-static int a(void)
-{
-	/*
-	 * Dummy.
-	 */
+commit_and_tag () {
+	tag=$1 &&
+	shift &&
+	git add "$@" &&
+	test_tick &&
+	git commit -m "$tag" &&
+	git tag "$tag"
 }
 
-static int hello_world(void)
-{
-	/* Classic. */
-	printf("Hello world.\n");
-
-	/* Success! */
-	return 0;
-}
-static int b(void)
-{
-	/*
-	 * Dummy, too.
-	 */
+first_context_line () {
+	awk '
+		found {print; exit}
+		/^@@/ {found = 1}
+	'
 }
 
-int main(int argc, char **argv)
-{
-	a();
-	b();
-	return hello_world();
+last_context_line () {
+	sed -ne \$p
 }
-EOF
+
+check_diff () {
+	name=$1
+	desc=$2
+	options="-W $3"
+
+	test_expect_success "$desc" '
+		git diff $options "$name^" "$name" >"$name.diff"
+	'
+
+	test_expect_success ' diff applies' '
+		test_when_finished "git reset --hard" &&
+		git checkout --detach "$name^" &&
+		git apply --index "$name.diff" &&
+		git diff --exit-code "$name"
+	'
+}
 
 test_expect_success 'setup' '
-	git add hello.c &&
-	test_tick &&
-	git commit -m initial &&
+	cat "$dir/includes.c" "$dir/dummy.c" "$dir/dummy.c" "$dir/hello.c" \
+		"$dir/dummy.c" "$dir/dummy.c" >file.c &&
+	commit_and_tag initial file.c &&
 
-	grep -v Classic <hello.c >hello.c.new &&
-	mv hello.c.new hello.c
+	grep -v "delete me from hello" <file.c >file.c.new &&
+	mv file.c.new file.c &&
+	commit_and_tag changed_hello file.c &&
+
+	grep -v "delete me from includes" <file.c >file.c.new &&
+	mv file.c.new file.c &&
+	commit_and_tag changed_includes file.c &&
+
+	cat "$dir/appended1.c" >>file.c &&
+	commit_and_tag appended file.c &&
+
+	cat "$dir/appended2.c" >>file.c &&
+	commit_and_tag extended file.c &&
+
+	grep -v "Begin of second part" <file.c >file.c.new &&
+	mv file.c.new file.c &&
+	commit_and_tag long_common_tail file.c &&
+
+	git checkout initial &&
+	cat "$dir/hello.c" "$dir/dummy.c" >file.c &&
+	commit_and_tag hello_dummy file.c &&
+
+	# overlap function context of 1st change and -u context of 2nd change
+	grep -v "delete me from hello" <"$dir/hello.c" >file.c &&
+	sed 2p <"$dir/dummy.c" >>file.c &&
+	commit_and_tag changed_hello_dummy file.c &&
+
+	git checkout initial &&
+	grep -v "delete me from hello" <file.c >file.c.new &&
+	mv file.c.new file.c &&
+	cat "$dir/appended1.c" >>file.c &&
+	commit_and_tag changed_hello_appended file.c
 '
 
-cat <<\EOF >expected
-diff --git a/hello.c b/hello.c
---- a/hello.c
-+++ b/hello.c
-@@ -10,8 +10,7 @@ static int a(void)
- static int hello_world(void)
- {
--	/* Classic. */
- 	printf("Hello world.\n");
- 
- 	/* Success! */
- 	return 0;
- }
-EOF
+check_diff changed_hello 'changed function'
 
-test_expect_success 'diff -U0 -W' '
-	git diff -U0 -W >actual &&
-	compare_diff_patch actual expected
+test_expect_success ' context includes begin' '
+	grep "^ .*Begin of hello" changed_hello.diff
 '
 
-cat <<\EOF >expected
-diff --git a/hello.c b/hello.c
---- a/hello.c
-+++ b/hello.c
-@@ -9,9 +9,8 @@ static int a(void)
- 
- static int hello_world(void)
- {
--	/* Classic. */
- 	printf("Hello world.\n");
- 
- 	/* Success! */
- 	return 0;
- }
-EOF
+test_expect_success ' context includes end' '
+	grep "^ .*End of hello" changed_hello.diff
+'
 
-test_expect_success 'diff -W' '
-	git diff -W >actual &&
-	compare_diff_patch actual expected
+test_expect_success ' context does not include other functions' '
+	test $(grep -c "^[ +-].*Begin" changed_hello.diff) -le 1
+'
+
+test_expect_success ' context does not include preceding empty lines' '
+	test "$(first_context_line <changed_hello.diff)" != " "
+'
+
+test_expect_success ' context does not include trailing empty lines' '
+	test "$(last_context_line <changed_hello.diff)" != " "
+'
+
+check_diff changed_includes 'changed includes'
+
+test_expect_success ' context includes begin' '
+	grep "^ .*Begin.h" changed_includes.diff
+'
+
+test_expect_success ' context includes end' '
+	grep "^ .*End.h" changed_includes.diff
+'
+
+test_expect_success ' context does not include other functions' '
+	test $(grep -c "^[ +-].*Begin" changed_includes.diff) -le 1
+'
+
+test_expect_success ' context does not include trailing empty lines' '
+	test "$(last_context_line <changed_includes.diff)" != " "
+'
+
+check_diff appended 'appended function'
+
+test_expect_success ' context includes begin' '
+	grep "^[+].*Begin of first part" appended.diff
+'
+
+test_expect_success ' context includes end' '
+	grep "^[+].*End of first part" appended.diff
+'
+
+test_expect_success ' context does not include other functions' '
+	test $(grep -c "^[ +-].*Begin" appended.diff) -le 1
+'
+
+check_diff extended 'appended function part'
+
+test_expect_success ' context includes begin' '
+	grep "^ .*Begin of first part" extended.diff
+'
+
+test_expect_success ' context includes end' '
+	grep "^[+].*End of second part" extended.diff
+'
+
+test_expect_success ' context does not include other functions' '
+	test $(grep -c "^[ +-].*Begin" extended.diff) -le 2
+'
+
+test_expect_success ' context does not include preceding empty lines' '
+	test "$(first_context_line <extended.diff)" != " "
+'
+
+check_diff long_common_tail 'change with long common tail and no context' -U0
+
+test_expect_success ' context includes begin' '
+	grep "^ .*Begin of first part" long_common_tail.diff
+'
+
+test_expect_success ' context includes end' '
+	grep "^ .*End of second part" long_common_tail.diff
+'
+
+test_expect_success ' context does not include other functions' '
+	test $(grep -c "^[ +-].*Begin" long_common_tail.diff) -le 2
+'
+
+test_expect_success ' context does not include preceding empty lines' '
+	test "$(first_context_line <long_common_tail.diff.diff)" != " "
+'
+
+check_diff changed_hello_appended 'changed function plus appended function'
+
+test_expect_success ' context includes begin' '
+	grep "^ .*Begin of hello" changed_hello_appended.diff &&
+	grep "^[+].*Begin of first part" changed_hello_appended.diff
+'
+
+test_expect_success ' context includes end' '
+	grep "^ .*End of hello" changed_hello_appended.diff &&
+	grep "^[+].*End of first part" changed_hello_appended.diff
+'
+
+test_expect_success ' context does not include other functions' '
+	test $(grep -c "^[ +-].*Begin" changed_hello_appended.diff) -le 2
+'
+
+check_diff changed_hello_dummy 'changed two consecutive functions'
+
+test_expect_success ' context includes begin' '
+	grep "^ .*Begin of hello" changed_hello_dummy.diff &&
+	grep "^ .*Begin of dummy" changed_hello_dummy.diff
+'
+
+test_expect_success ' context includes end' '
+	grep "^ .*End of hello" changed_hello_dummy.diff &&
+	grep "^ .*End of dummy" changed_hello_dummy.diff
+'
+
+test_expect_success ' overlapping hunks are merged' '
+	test $(grep -c "^@@" changed_hello_dummy.diff) -eq 1
 '
 
 test_done
diff --git a/t/t4051/appended1.c b/t/t4051/appended1.c
new file mode 100644
index 0000000..a9f56f1
--- /dev/null
+++ b/t/t4051/appended1.c
@@ -0,0 +1,15 @@
+
+int appended(void) // Begin of first part
+{
+	int i;
+	char *s = "a string";
+
+	printf("%s\n", s);
+
+	for (i = 99;
+	     i >= 0;
+	     i--) {
+		printf("%d bottles of beer on the wall\n", i);
+	}
+
+	printf("End of first part\n");
diff --git a/t/t4051/appended2.c b/t/t4051/appended2.c
new file mode 100644
index 0000000..e651f71
--- /dev/null
+++ b/t/t4051/appended2.c
@@ -0,0 +1,35 @@
+	printf("Begin of second part\n");
+
+	/*
+	 * Lorem ipsum dolor sit amet, consectetuer sadipscing elitr,
+	 * sed diam nonumy eirmod tempor invidunt ut labore et dolore
+	 * magna aliquyam erat, sed diam voluptua. At vero eos et
+	 * accusam et justo duo dolores et ea rebum. Stet clita kasd
+	 * gubergren, no sea takimata sanctus est Lorem ipsum dolor
+	 * sit amet.
+	 *
+	 * Lorem ipsum dolor sit amet, consectetuer sadipscing elitr,
+	 * sed diam nonumy eirmod tempor invidunt ut labore et dolore
+	 * magna aliquyam erat, sed diam voluptua. At vero eos et
+	 * accusam et justo duo dolores et ea rebum. Stet clita kasd
+	 * gubergren, no sea takimata sanctus est Lorem ipsum dolor
+	 * sit amet.
+	 *
+	 * Lorem ipsum dolor sit amet, consectetuer sadipscing elitr,
+	 * sed diam nonumy eirmod tempor invidunt ut labore et dolore
+	 * magna aliquyam erat, sed diam voluptua. At vero eos et
+	 * accusam et justo duo dolores et ea rebum. Stet clita kasd
+	 * gubergren, no sea takimata sanctus est Lorem ipsum dolor
+	 * sit amet.
+	 *
+	 * Lorem ipsum dolor sit amet, consectetuer sadipscing elitr,
+	 * sed diam nonumy eirmod tempor invidunt ut labore et dolore
+	 * magna aliquyam erat, sed diam voluptua. At vero eos et
+	 * accusam et justo duo dolores et ea rebum. Stet clita kasd
+	 * gubergren, no sea takimata sanctus est Lorem ipsum dolor
+	 * sit amet.
+	 *
+	 */
+
+	return 0;
+}	// End of second part
diff --git a/t/t4051/dummy.c b/t/t4051/dummy.c
new file mode 100644
index 0000000..a43016e
--- /dev/null
+++ b/t/t4051/dummy.c
@@ -0,0 +1,7 @@
+
+static int dummy(void)	// Begin of dummy
+{
+	int rc = 0;
+
+	return rc;
+}	// End of dummy
diff --git a/t/t4051/hello.c b/t/t4051/hello.c
new file mode 100644
index 0000000..63b1a1e
--- /dev/null
+++ b/t/t4051/hello.c
@@ -0,0 +1,21 @@
+
+static void hello(void)	// Begin of hello
+{
+	/*
+	 * Classic.
+	 */
+	putchar('H');
+	putchar('e');
+	putchar('l');
+	putchar('l');
+	putchar('o');
+	putchar(' ');
+	/* delete me from hello */
+	putchar('w');
+	putchar('o');
+	putchar('r');
+	putchar('l');
+	putchar('d');
+	putchar('.');
+	putchar('\n');
+}	// End of hello
diff --git a/t/t4051/includes.c b/t/t4051/includes.c
new file mode 100644
index 0000000..efc68f8
--- /dev/null
+++ b/t/t4051/includes.c
@@ -0,0 +1,20 @@
+#include <Begin.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <stddef.h>
+#include <stdlib.h>
+#include <stdarg.h>
+/* delete me from includes */
+#include <string.h>
+#include <sys/types.h>
+#include <dirent.h>
+#include <sys/time.h>
+#include <time.h>
+#include <signal.h>
+#include <assert.h>
+#include <regex.h>
+#include <utime.h>
+#include <syslog.h>
+#include <End.h>
diff --git a/t/t4052-stat-output.sh b/t/t4052-stat-output.sh
index b68afef..9f563db 100755
--- a/t/t4052-stat-output.sh
+++ b/t/t4052-stat-output.sh
@@ -94,15 +94,15 @@
 while read verb expect cmd args
 do
 	test_expect_success "$cmd $verb COLUMNS (big change)" '
-		COLUMNS=200 git $cmd $args >output
+		COLUMNS=200 git $cmd $args >output &&
 		grep " | " output >actual &&
 		test_cmp "$expect" actual
 	'
 
-	test "$cmd" != diff || continue
+	case "$cmd" in diff|show) continue;; esac
 
 	test_expect_success "$cmd --graph $verb COLUMNS (big change)" '
-		COLUMNS=200 git $cmd $args --graph >output
+		COLUMNS=200 git $cmd $args --graph >output &&
 		grep " | " output >actual &&
 		test_cmp "$expect-graph" actual
 	'
@@ -122,15 +122,15 @@
 while read verb expect cmd args
 do
 	test_expect_success "$cmd $verb not enough COLUMNS (big change)" '
-		COLUMNS=40 git $cmd $args >output
+		COLUMNS=40 git $cmd $args >output &&
 		grep " | " output >actual &&
 		test_cmp "$expect" actual
 	'
 
-	test "$cmd" != diff || continue
+	case "$cmd" in diff|show) continue;; esac
 
 	test_expect_success "$cmd --graph $verb not enough COLUMNS (big change)" '
-		COLUMNS=40 git $cmd $args --graph >output
+		COLUMNS=40 git $cmd $args --graph >output &&
 		grep " | " output >actual &&
 		test_cmp "$expect-graph" actual
 	'
@@ -150,15 +150,15 @@
 while read verb expect cmd args
 do
 	test_expect_success "$cmd $verb statGraphWidth config" '
-		git -c diff.statGraphWidth=26 $cmd $args >output
+		git -c diff.statGraphWidth=26 $cmd $args >output &&
 		grep " | " output >actual &&
 		test_cmp "$expect" actual
 	'
 
-	test "$cmd" != diff || continue
+	case "$cmd" in diff|show) continue;; esac
 
 	test_expect_success "$cmd --graph $verb statGraphWidth config" '
-		git -c diff.statGraphWidth=26 $cmd $args --graph >output
+		git -c diff.statGraphWidth=26 $cmd $args --graph >output &&
 		grep " | " output >actual &&
 		test_cmp "$expect-graph" actual
 	'
@@ -179,33 +179,33 @@
 while read cmd args
 do
 	test_expect_success "$cmd --stat=width with big change" '
-		git $cmd $args --stat=40 >output
+		git $cmd $args --stat=40 >output &&
 		grep " | " output >actual &&
 		test_cmp expect actual
 	'
 
 	test_expect_success "$cmd --stat-width=width with big change" '
-		git $cmd $args --stat-width=40 >output
+		git $cmd $args --stat-width=40 >output &&
 		grep " | " output >actual &&
 		test_cmp expect actual
 	'
 
 	test_expect_success "$cmd --stat-graph-width with big change" '
-		git $cmd $args --stat-graph-width=26 >output
+		git $cmd $args --stat-graph-width=26 >output &&
 		grep " | " output >actual &&
 		test_cmp expect actual
 	'
 
-	test "$cmd" != diff || continue
+	case "$cmd" in diff|show) continue;; esac
 
 	test_expect_success "$cmd --stat-width=width --graph with big change" '
-		git $cmd $args --stat-width=40 --graph >output
+		git $cmd $args --stat-width=40 --graph >output &&
 		grep " | " output >actual &&
 		test_cmp expect-graph actual
 	'
 
 	test_expect_success "$cmd --stat-graph-width --graph with big change" '
-		git $cmd $args --stat-graph-width=26 --graph >output
+		git $cmd $args --stat-graph-width=26 --graph >output &&
 		grep " | " output >actual &&
 		test_cmp expect-graph actual
 	'
@@ -236,7 +236,7 @@
 		test_cmp expect actual
 	'
 
-	test "$cmd" != diff || continue
+	case "$cmd" in diff|show) continue;; esac
 
 	test_expect_success "$cmd --stat=width --graph with big change is balanced" '
 		git $cmd $args --stat-width=60 --graph >output &&
@@ -265,15 +265,15 @@
 while read verb expect cmd args
 do
 	test_expect_success "$cmd $verb COLUMNS (long filename)" '
-		COLUMNS=200 git $cmd $args >output
+		COLUMNS=200 git $cmd $args >output &&
 		grep " | " output >actual &&
 		test_cmp "$expect" actual
 	'
 
-	test "$cmd" != diff || continue
+	case "$cmd" in diff|show) continue;; esac
 
 	test_expect_success "$cmd --graph $verb COLUMNS (long filename)" '
-		COLUMNS=200 git $cmd $args --graph >output
+		COLUMNS=200 git $cmd $args --graph >output &&
 		grep " | " output >actual &&
 		test_cmp "$expect-graph" actual
 	'
@@ -294,16 +294,16 @@
 do
 	test_expect_success COLUMNS_CAN_BE_1 \
 		"$cmd $verb prefix greater than COLUMNS (big change)" '
-		COLUMNS=1 git $cmd $args >output
+		COLUMNS=1 git $cmd $args >output &&
 		grep " | " output >actual &&
 		test_cmp "$expect" actual
 	'
 
-	test "$cmd" != diff || continue
+	case "$cmd" in diff|show) continue;; esac
 
 	test_expect_success COLUMNS_CAN_BE_1 \
 		"$cmd --graph $verb prefix greater than COLUMNS (big change)" '
-		COLUMNS=1 git $cmd $args --graph >output
+		COLUMNS=1 git $cmd $args --graph >output &&
 		grep " | " output >actual &&
 		test_cmp "$expect-graph" actual
 	'
@@ -320,7 +320,7 @@
 test_expect_success 'merge --stat respects COLUMNS (big change)' '
 	git checkout -b branch HEAD^^ &&
 	COLUMNS=100 git merge --stat --no-ff master^ >output &&
-	grep " | " output >actual
+	grep " | " output >actual &&
 	test_cmp expect actual
 '
 
@@ -329,7 +329,7 @@
 EOF
 test_expect_success 'merge --stat respects COLUMNS (long filename)' '
 	COLUMNS=100 git merge --stat --no-ff master >output &&
-	grep " | " output >actual
+	grep " | " output >actual &&
 	test_cmp expect actual
 '
 
diff --git a/t/t4053-diff-no-index.sh b/t/t4053-diff-no-index.sh
index 2ab3c48..453e6c3 100755
--- a/t/t4053-diff-no-index.sh
+++ b/t/t4053-diff-no-index.sh
@@ -17,8 +17,8 @@
 '
 
 test_expect_success 'git diff --no-index directories' '
-	git diff --no-index a b >cnt
-	test $? = 1 && test_line_count = 14 cnt
+	test_expect_code 1 git diff --no-index a b >cnt &&
+	test_line_count = 14 cnt
 '
 
 test_expect_success 'git diff --no-index relative path outside repo' '
@@ -55,4 +55,76 @@
 	)
 '
 
+test_expect_success 'diff D F and diff F D' '
+	(
+		cd repo &&
+		echo in-repo >a &&
+		echo non-repo >../non/git/a &&
+		mkdir sub &&
+		echo sub-repo >sub/a &&
+
+		test_must_fail git diff --no-index sub/a ../non/git/a >expect &&
+		test_must_fail git diff --no-index sub/a ../non/git/ >actual &&
+		test_cmp expect actual &&
+
+		test_must_fail git diff --no-index a ../non/git/a >expect &&
+		test_must_fail git diff --no-index a ../non/git/ >actual &&
+		test_cmp expect actual &&
+
+		test_must_fail git diff --no-index ../non/git/a a >expect &&
+		test_must_fail git diff --no-index ../non/git a >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'turning a file into a directory' '
+	(
+		cd non/git &&
+		mkdir d e e/sub &&
+		echo 1 >d/sub &&
+		echo 2 >e/sub/file &&
+		printf "D\td/sub\nA\te/sub/file\n" >expect &&
+		test_must_fail git diff --no-index --name-status d e >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'diff from repo subdir shows real paths (explicit)' '
+	echo "diff --git a/../../non/git/a b/../../non/git/b" >expect &&
+	test_expect_code 1 \
+		git -C repo/sub \
+		diff --no-index ../../non/git/a ../../non/git/b >actual &&
+	head -n 1 <actual >actual.head &&
+	test_cmp expect actual.head
+'
+
+test_expect_success 'diff from repo subdir shows real paths (implicit)' '
+	echo "diff --git a/../../non/git/a b/../../non/git/b" >expect &&
+	test_expect_code 1 \
+		git -C repo/sub \
+		diff ../../non/git/a ../../non/git/b >actual &&
+	head -n 1 <actual >actual.head &&
+	test_cmp expect actual.head
+'
+
+test_expect_success 'diff --no-index from repo subdir respects config (explicit)' '
+	echo "diff --git ../../non/git/a ../../non/git/b" >expect &&
+	test_config -C repo diff.noprefix true &&
+	test_expect_code 1 \
+		git -C repo/sub \
+		diff --no-index ../../non/git/a ../../non/git/b >actual &&
+	head -n 1 <actual >actual.head &&
+	test_cmp expect actual.head
+'
+
+test_expect_success 'diff --no-index from repo subdir respects config (implicit)' '
+	echo "diff --git ../../non/git/a ../../non/git/b" >expect &&
+	test_config -C repo diff.noprefix true &&
+	test_expect_code 1 \
+		git -C repo/sub \
+		diff ../../non/git/a ../../non/git/b >actual &&
+	head -n 1 <actual >actual.head &&
+	test_cmp expect actual.head
+'
+
 test_done
diff --git a/t/t4054-diff-bogus-tree.sh b/t/t4054-diff-bogus-tree.sh
index 0843c87..18f42c5 100755
--- a/t/t4054-diff-bogus-tree.sh
+++ b/t/t4054-diff-bogus-tree.sh
@@ -3,8 +3,6 @@
 test_description='test diff with a bogus tree containing the null sha1'
 . ./test-lib.sh
 
-empty_tree=4b825dc642cb6eb9a060e54bf8d69288fbee4904
-
 test_expect_success 'create bogus tree' '
 	bogus_tree=$(
 		printf "100644 fooQQQQQQQQQQQQQQQQQQQQQ" |
@@ -16,19 +14,19 @@
 test_expect_success 'create tree with matching file' '
 	echo bar >foo &&
 	git add foo &&
-	good_tree=$(git write-tree)
+	good_tree=$(git write-tree) &&
 	blob=$(git rev-parse :foo)
 '
 
 test_expect_success 'raw diff shows null sha1 (addition)' '
 	echo ":000000 100644 $_z40 $_z40 A	foo" >expect &&
-	git diff-tree $empty_tree $bogus_tree >actual &&
+	git diff-tree $EMPTY_TREE $bogus_tree >actual &&
 	test_cmp expect actual
 '
 
 test_expect_success 'raw diff shows null sha1 (removal)' '
 	echo ":100644 000000 $_z40 $_z40 D	foo" >expect &&
-	git diff-tree $bogus_tree $empty_tree >actual &&
+	git diff-tree $bogus_tree $EMPTY_TREE >actual &&
 	test_cmp expect actual
 '
 
@@ -57,11 +55,11 @@
 '
 
 test_expect_success 'patch fails due to bogus sha1 (addition)' '
-	test_must_fail git diff-tree -p $empty_tree $bogus_tree
+	test_must_fail git diff-tree -p $EMPTY_TREE $bogus_tree
 '
 
 test_expect_success 'patch fails due to bogus sha1 (removal)' '
-	test_must_fail git diff-tree -p $bogus_tree $empty_tree
+	test_must_fail git diff-tree -p $bogus_tree $EMPTY_TREE
 '
 
 test_expect_success 'patch fails due to bogus sha1 (modification)' '
diff --git a/t/t4055-diff-context.sh b/t/t4055-diff-context.sh
index cd04543..741e080 100755
--- a/t/t4055-diff-context.sh
+++ b/t/t4055-diff-context.sh
@@ -79,7 +79,7 @@
 test_expect_success 'negative integer config parsing' '
 	git config diff.context -1 &&
 	test_must_fail git diff 2>output &&
-	test_i18ngrep "bad config file" output
+	test_i18ngrep "bad config variable" output
 '
 
 test_expect_success '-U0 is valid, so is diff.context=0' '
diff --git a/t/t4056-diff-order.sh b/t/t4056-diff-order.sh
index 9e2b29e..43dd474 100755
--- a/t/t4056-diff-order.sh
+++ b/t/t4056-diff-order.sh
@@ -68,6 +68,12 @@
 	test_must_fail git diff -Ounreadable_file --name-only HEAD^..HEAD
 '
 
+test_expect_success "orderfile using option from subdir with --output" '
+	mkdir subdir &&
+	git -C subdir diff -O../order_file_1 --output ../actual --name-only HEAD^..HEAD &&
+	test_cmp expect_1 actual
+'
+
 for i in 1 2
 do
 	test_expect_success "orderfile using option ($i)" '
@@ -97,4 +103,25 @@
 	'
 done
 
+test_expect_success 'setup for testing combine-diff order' '
+	git checkout -b tmp HEAD~ &&
+	create_files 3 &&
+	git checkout master &&
+	git merge --no-commit -s ours tmp &&
+	create_files 5
+'
+
+test_expect_success "combine-diff: no order (=tree object order)" '
+	git diff --name-only HEAD HEAD^ HEAD^2 >actual &&
+	test_cmp expect_none actual
+'
+
+for i in 1 2
+do
+	test_expect_success "combine-diff: orderfile using option ($i)" '
+		git diff -Oorder_file_$i --name-only HEAD HEAD^ HEAD^2 >actual &&
+		test_cmp expect_$i actual
+	'
+done
+
 test_done
diff --git a/t/t4057-diff-combined-paths.sh b/t/t4057-diff-combined-paths.sh
new file mode 100755
index 0000000..dff36b7
--- /dev/null
+++ b/t/t4057-diff-combined-paths.sh
@@ -0,0 +1,106 @@
+#!/bin/sh
+
+test_description='combined diff show only paths that are different to all parents'
+
+. ./test-lib.sh
+
+# verify that diffc.expect matches output of
+# $(git diff -c --name-only HEAD HEAD^ HEAD^2)
+diffc_verify () {
+	git diff -c --name-only HEAD HEAD^ HEAD^2 >diffc.actual &&
+	test_cmp diffc.expect diffc.actual
+}
+
+test_expect_success 'trivial merge - combine-diff empty' '
+	for i in $(test_seq 1 9)
+	do
+		echo $i >$i.txt	&&
+		git add $i.txt
+	done &&
+	git commit -m "init" &&
+	git checkout -b side &&
+	for i in $(test_seq 2 9)
+	do
+		echo $i/2 >>$i.txt
+	done &&
+	git commit -a -m "side 2-9" &&
+	git checkout master &&
+	echo 1/2 >1.txt &&
+	git commit -a -m "master 1" &&
+	git merge side &&
+	>diffc.expect &&
+	diffc_verify
+'
+
+
+test_expect_success 'only one trully conflicting path' '
+	git checkout side &&
+	for i in $(test_seq 2 9)
+	do
+		echo $i/3 >>$i.txt
+	done &&
+	echo "4side" >>4.txt &&
+	git commit -a -m "side 2-9 +4" &&
+	git checkout master &&
+	for i in $(test_seq 1 9)
+	do
+		echo $i/3 >>$i.txt
+	done &&
+	echo "4master" >>4.txt &&
+	git commit -a -m "master 1-9 +4" &&
+	test_must_fail git merge side &&
+	cat <<-\EOF >4.txt &&
+	4
+	4/2
+	4/3
+	4master
+	4side
+	EOF
+	git add 4.txt &&
+	git commit -m "merge side (2)" &&
+	echo 4.txt >diffc.expect &&
+	diffc_verify
+'
+
+test_expect_success 'merge introduces new file' '
+	git checkout side &&
+	for i in $(test_seq 5 9)
+	do
+		echo $i/4 >>$i.txt
+	done &&
+	git commit -a -m "side 5-9" &&
+	git checkout master &&
+	for i in $(test_seq 1 3)
+	do
+		echo $i/4 >>$i.txt
+	done &&
+	git commit -a -m "master 1-3 +4hello" &&
+	git merge side &&
+	echo "Hello World" >4hello.txt &&
+	git add 4hello.txt &&
+	git commit --amend &&
+	echo 4hello.txt >diffc.expect &&
+	diffc_verify
+'
+
+test_expect_success 'merge removed a file' '
+	git checkout side &&
+	for i in $(test_seq 5 9)
+	do
+		echo $i/5 >>$i.txt
+	done &&
+	git commit -a -m "side 5-9" &&
+	git checkout master &&
+	for i in $(test_seq 1 3)
+	do
+		echo $i/4 >>$i.txt
+	done &&
+	git commit -a -m "master 1-3" &&
+	git merge side &&
+	git rm 4.txt &&
+	git commit --amend &&
+	echo 4.txt >diffc.expect &&
+	diffc_verify
+'
+
+test_done
diff --git a/t/t4058-diff-duplicates.sh b/t/t4058-diff-duplicates.sh
new file mode 100755
index 0000000..0a23242
--- /dev/null
+++ b/t/t4058-diff-duplicates.sh
@@ -0,0 +1,79 @@
+#!/bin/sh
+
+test_description='test tree diff when trees have duplicate entries'
+. ./test-lib.sh
+
+# make_tree_entry <mode> <mode> <sha1>
+#
+# We have to rely on perl here because not all printfs understand
+# hex escapes (only octal), and xxd is not portable.
+make_tree_entry () {
+	printf '%s %s\0' "$1" "$2" &&
+	perl -e 'print chr(hex($_)) for ($ARGV[0] =~ /../g)' "$3"
+}
+
+# Like git-mktree, but without all of the pesky sanity checking.
+# Arguments come in groups of three, each group specifying a single
+# tree entry (see make_tree_entry above).
+make_tree () {
+	while test $# -gt 2; do
+		make_tree_entry "$1" "$2" "$3"
+		shift; shift; shift
+	done |
+	git hash-object -w -t tree --stdin
+}
+
+# this is kind of a convoluted setup, but matches
+# a real-world case. Each tree contains four entries
+# for the given path, one with one sha1, and three with
+# the other. The first tree has them split across
+# two subtrees (which are themselves duplicate entries in
+# the root tree), and the second has them all in a single subtree.
+test_expect_success 'create trees with duplicate entries' '
+	blob_one=$(echo one | git hash-object -w --stdin) &&
+	blob_two=$(echo two | git hash-object -w --stdin) &&
+	inner_one_a=$(make_tree \
+		100644 inner $blob_one
+	) &&
+	inner_one_b=$(make_tree \
+		100644 inner $blob_two \
+		100644 inner $blob_two \
+		100644 inner $blob_two
+	) &&
+	outer_one=$(make_tree \
+		040000 outer $inner_one_a \
+		040000 outer $inner_one_b
+	) &&
+	inner_two=$(make_tree \
+		100644 inner $blob_one \
+		100644 inner $blob_two \
+		100644 inner $blob_two \
+		100644 inner $blob_two
+	) &&
+	outer_two=$(make_tree \
+		040000 outer $inner_two
+	) &&
+	git tag one $outer_one &&
+	git tag two $outer_two
+'
+
+test_expect_success 'diff-tree between trees' '
+	{
+		printf ":000000 100644 $_z40 $blob_two A\touter/inner\n" &&
+		printf ":000000 100644 $_z40 $blob_two A\touter/inner\n" &&
+		printf ":000000 100644 $_z40 $blob_two A\touter/inner\n" &&
+		printf ":100644 000000 $blob_two $_z40 D\touter/inner\n" &&
+		printf ":100644 000000 $blob_two $_z40 D\touter/inner\n" &&
+		printf ":100644 000000 $blob_two $_z40 D\touter/inner\n"
+	} >expect &&
+	git diff-tree -r --no-abbrev one two >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'diff-tree with renames' '
+	# same expectation as above, since we disable rename detection
+	git diff-tree -M -r --no-abbrev one two >actual &&
+	test_cmp expect actual
+'
+
+test_done
diff --git a/t/t4059-diff-submodule-not-initialized.sh b/t/t4059-diff-submodule-not-initialized.sh
new file mode 100755
index 0000000..cd70fd5
--- /dev/null
+++ b/t/t4059-diff-submodule-not-initialized.sh
@@ -0,0 +1,127 @@
+#!/bin/sh
+#
+# Copyright (c) 2016 Jacob Keller, based on t4041 by Jens Lehmann
+#
+
+test_description='Test for submodule diff on non-checked out submodule
+
+This test tries to verify that add_submodule_odb works when the submodule was
+initialized previously but the checkout has since been removed.
+'
+
+. ./test-lib.sh
+
+# Tested non-UTF-8 encoding
+test_encoding="ISO8859-1"
+
+# String "added" in German (translated with Google Translate), encoded in UTF-8,
+# used in sample commit log messages in add_file() function below.
+added=$(printf "hinzugef\303\274gt")
+
+add_file () {
+	(
+		cd "$1" &&
+		shift &&
+		for name
+		do
+			echo "$name" >"$name" &&
+			git add "$name" &&
+			test_tick &&
+			# "git commit -m" would break MinGW, as Windows refuse to pass
+			# $test_encoding encoded parameter to git.
+			echo "Add $name ($added $name)" | iconv -f utf-8 -t $test_encoding |
+			git -c "i18n.commitEncoding=$test_encoding" commit -F -
+		done >/dev/null &&
+		git rev-parse --short --verify HEAD
+	)
+}
+
+commit_file () {
+	test_tick &&
+	git commit "$@" -m "Commit $*" >/dev/null
+}
+
+test_expect_success 'setup - submodules' '
+	test_create_repo sm2 &&
+	add_file . foo &&
+	add_file sm2 foo1 foo2 &&
+	smhead1=$(git -C sm2 rev-parse --short --verify HEAD)
+'
+
+test_expect_success 'setup - git submodule add' '
+	git submodule add ./sm2 sm1 &&
+	commit_file sm1 .gitmodules &&
+	git diff-tree -p --no-commit-id --submodule=log HEAD -- sm1 >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 0000000...$smhead1 (new submodule)
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'submodule directory removed' '
+	rm -rf sm1 &&
+	git diff-tree -p --no-commit-id --submodule=log HEAD -- sm1 >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 0000000...$smhead1 (new submodule)
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'setup - submodule multiple commits' '
+	git submodule update --checkout sm1 &&
+	smhead2=$(add_file sm1 foo3 foo4) &&
+	commit_file sm1 &&
+	git diff-tree -p --no-commit-id --submodule=log HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 $smhead1..$smhead2:
+	  > Add foo4 ($added foo4)
+	  > Add foo3 ($added foo3)
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'submodule removed multiple commits' '
+	rm -rf sm1 &&
+	git diff-tree -p --no-commit-id --submodule=log HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 $smhead1..$smhead2:
+	  > Add foo4 ($added foo4)
+	  > Add foo3 ($added foo3)
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'submodule not initialized in new clone' '
+	git clone . sm3 &&
+	git -C sm3 diff-tree -p --no-commit-id --submodule=log HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 $smhead1...$smhead2 (not initialized)
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'setup submodule moved' '
+	git submodule update --checkout sm1 &&
+	git mv sm1 sm4 &&
+	commit_file sm4 &&
+	git diff-tree -p --no-commit-id --submodule=log HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm4 0000000...$smhead2 (new submodule)
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'submodule moved then removed' '
+	smhead3=$(add_file sm4 foo6 foo7) &&
+	commit_file sm4 &&
+	rm -rf sm4 &&
+	git diff-tree -p --no-commit-id --submodule=log HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm4 $smhead2..$smhead3:
+	  > Add foo7 ($added foo7)
+	  > Add foo6 ($added foo6)
+	EOF
+	test_cmp expected actual
+'
+
+test_done
diff --git a/t/t4060-diff-submodule-option-diff-format.sh b/t/t4060-diff-submodule-option-diff-format.sh
new file mode 100755
index 0000000..7e23b55
--- /dev/null
+++ b/t/t4060-diff-submodule-option-diff-format.sh
@@ -0,0 +1,749 @@
+#!/bin/sh
+#
+# Copyright (c) 2009 Jens Lehmann, based on t7401 by Ping Yin
+# Copyright (c) 2011 Alexey Shumkin (+ non-UTF-8 commit encoding tests)
+# Copyright (c) 2016 Jacob Keller (copy + convert to --submodule=diff)
+#
+
+test_description='Support for diff format verbose submodule difference in git diff
+
+This test tries to verify the sanity of --submodule=diff option of git diff.
+'
+
+. ./test-lib.sh
+
+# Tested non-UTF-8 encoding
+test_encoding="ISO8859-1"
+
+# String "added" in German (translated with Google Translate), encoded in UTF-8,
+# used in sample commit log messages in add_file() function below.
+added=$(printf "hinzugef\303\274gt")
+
+add_file () {
+	(
+		cd "$1" &&
+		shift &&
+		for name
+		do
+			echo "$name" >"$name" &&
+			git add "$name" &&
+			test_tick &&
+			# "git commit -m" would break MinGW, as Windows refuse to pass
+			# $test_encoding encoded parameter to git.
+			echo "Add $name ($added $name)" | iconv -f utf-8 -t $test_encoding |
+			git -c "i18n.commitEncoding=$test_encoding" commit -F -
+		done >/dev/null &&
+		git rev-parse --short --verify HEAD
+	)
+}
+
+commit_file () {
+	test_tick &&
+	git commit "$@" -m "Commit $*" >/dev/null
+}
+
+test_expect_success 'setup repository' '
+	test_create_repo sm1 &&
+	add_file . foo &&
+	head1=$(add_file sm1 foo1 foo2) &&
+	fullhead1=$(git -C sm1 rev-parse --verify HEAD)
+'
+
+test_expect_success 'added submodule' '
+	git add sm1 &&
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 0000000...$head1 (new submodule)
+	diff --git a/sm1/foo1 b/sm1/foo1
+	new file mode 100644
+	index 0000000..1715acd
+	--- /dev/null
+	+++ b/sm1/foo1
+	@@ -0,0 +1 @@
+	+foo1
+	diff --git a/sm1/foo2 b/sm1/foo2
+	new file mode 100644
+	index 0000000..54b060e
+	--- /dev/null
+	+++ b/sm1/foo2
+	@@ -0,0 +1 @@
+	+foo2
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'added submodule, set diff.submodule' '
+	test_config diff.submodule log &&
+	git add sm1 &&
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 0000000...$head1 (new submodule)
+	diff --git a/sm1/foo1 b/sm1/foo1
+	new file mode 100644
+	index 0000000..1715acd
+	--- /dev/null
+	+++ b/sm1/foo1
+	@@ -0,0 +1 @@
+	+foo1
+	diff --git a/sm1/foo2 b/sm1/foo2
+	new file mode 100644
+	index 0000000..54b060e
+	--- /dev/null
+	+++ b/sm1/foo2
+	@@ -0,0 +1 @@
+	+foo2
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success '--submodule=short overrides diff.submodule' '
+	test_config diff.submodule log &&
+	git add sm1 &&
+	git diff --submodule=short --cached >actual &&
+	cat >expected <<-EOF &&
+	diff --git a/sm1 b/sm1
+	new file mode 160000
+	index 0000000..$head1
+	--- /dev/null
+	+++ b/sm1
+	@@ -0,0 +1 @@
+	+Subproject commit $fullhead1
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'diff.submodule does not affect plumbing' '
+	test_config diff.submodule log &&
+	git diff-index -p HEAD >actual &&
+	cat >expected <<-EOF &&
+	diff --git a/sm1 b/sm1
+	new file mode 160000
+	index 0000000..$head1
+	--- /dev/null
+	+++ b/sm1
+	@@ -0,0 +1 @@
+	+Subproject commit $fullhead1
+	EOF
+	test_cmp expected actual
+'
+
+commit_file sm1 &&
+head2=$(add_file sm1 foo3)
+
+test_expect_success 'modified submodule(forward)' '
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 $head1..$head2:
+	diff --git a/sm1/foo3 b/sm1/foo3
+	new file mode 100644
+	index 0000000..c1ec6c6
+	--- /dev/null
+	+++ b/sm1/foo3
+	@@ -0,0 +1 @@
+	+foo3
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'modified submodule(forward)' '
+	git diff --submodule=diff >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 $head1..$head2:
+	diff --git a/sm1/foo3 b/sm1/foo3
+	new file mode 100644
+	index 0000000..c1ec6c6
+	--- /dev/null
+	+++ b/sm1/foo3
+	@@ -0,0 +1 @@
+	+foo3
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'modified submodule(forward) --submodule' '
+	git diff --submodule >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 $head1..$head2:
+	  > Add foo3 ($added foo3)
+	EOF
+	test_cmp expected actual
+'
+
+fullhead2=$(cd sm1; git rev-parse --verify HEAD)
+test_expect_success 'modified submodule(forward) --submodule=short' '
+	git diff --submodule=short >actual &&
+	cat >expected <<-EOF &&
+	diff --git a/sm1 b/sm1
+	index $head1..$head2 160000
+	--- a/sm1
+	+++ b/sm1
+	@@ -1 +1 @@
+	-Subproject commit $fullhead1
+	+Subproject commit $fullhead2
+	EOF
+	test_cmp expected actual
+'
+
+commit_file sm1 &&
+head3=$(
+	cd sm1 &&
+	git reset --hard HEAD~2 >/dev/null &&
+	git rev-parse --short --verify HEAD
+)
+
+test_expect_success 'modified submodule(backward)' '
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 $head2..$head3 (rewind):
+	diff --git a/sm1/foo2 b/sm1/foo2
+	deleted file mode 100644
+	index 54b060e..0000000
+	--- a/sm1/foo2
+	+++ /dev/null
+	@@ -1 +0,0 @@
+	-foo2
+	diff --git a/sm1/foo3 b/sm1/foo3
+	deleted file mode 100644
+	index c1ec6c6..0000000
+	--- a/sm1/foo3
+	+++ /dev/null
+	@@ -1 +0,0 @@
+	-foo3
+	EOF
+	test_cmp expected actual
+'
+
+head4=$(add_file sm1 foo4 foo5)
+test_expect_success 'modified submodule(backward and forward)' '
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 $head2...$head4:
+	diff --git a/sm1/foo2 b/sm1/foo2
+	deleted file mode 100644
+	index 54b060e..0000000
+	--- a/sm1/foo2
+	+++ /dev/null
+	@@ -1 +0,0 @@
+	-foo2
+	diff --git a/sm1/foo3 b/sm1/foo3
+	deleted file mode 100644
+	index c1ec6c6..0000000
+	--- a/sm1/foo3
+	+++ /dev/null
+	@@ -1 +0,0 @@
+	-foo3
+	diff --git a/sm1/foo4 b/sm1/foo4
+	new file mode 100644
+	index 0000000..a0016db
+	--- /dev/null
+	+++ b/sm1/foo4
+	@@ -0,0 +1 @@
+	+foo4
+	diff --git a/sm1/foo5 b/sm1/foo5
+	new file mode 100644
+	index 0000000..d6f2413
+	--- /dev/null
+	+++ b/sm1/foo5
+	@@ -0,0 +1 @@
+	+foo5
+	EOF
+	test_cmp expected actual
+'
+
+commit_file sm1 &&
+mv sm1 sm1-bak &&
+echo sm1 >sm1 &&
+head5=$(git hash-object sm1 | cut -c1-7) &&
+git add sm1 &&
+rm -f sm1 &&
+mv sm1-bak sm1
+
+test_expect_success 'typechanged submodule(submodule->blob), --cached' '
+	git diff --submodule=diff --cached >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 $head4...0000000 (submodule deleted)
+	diff --git a/sm1/foo1 b/sm1/foo1
+	deleted file mode 100644
+	index 1715acd..0000000
+	--- a/sm1/foo1
+	+++ /dev/null
+	@@ -1 +0,0 @@
+	-foo1
+	diff --git a/sm1/foo4 b/sm1/foo4
+	deleted file mode 100644
+	index a0016db..0000000
+	--- a/sm1/foo4
+	+++ /dev/null
+	@@ -1 +0,0 @@
+	-foo4
+	diff --git a/sm1/foo5 b/sm1/foo5
+	deleted file mode 100644
+	index d6f2413..0000000
+	--- a/sm1/foo5
+	+++ /dev/null
+	@@ -1 +0,0 @@
+	-foo5
+	diff --git a/sm1 b/sm1
+	new file mode 100644
+	index 0000000..9da5fb8
+	--- /dev/null
+	+++ b/sm1
+	@@ -0,0 +1 @@
+	+sm1
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'typechanged submodule(submodule->blob)' '
+	git diff --submodule=diff >actual &&
+	cat >expected <<-EOF &&
+	diff --git a/sm1 b/sm1
+	deleted file mode 100644
+	index 9da5fb8..0000000
+	--- a/sm1
+	+++ /dev/null
+	@@ -1 +0,0 @@
+	-sm1
+	Submodule sm1 0000000...$head4 (new submodule)
+	diff --git a/sm1/foo1 b/sm1/foo1
+	new file mode 100644
+	index 0000000..1715acd
+	--- /dev/null
+	+++ b/sm1/foo1
+	@@ -0,0 +1 @@
+	+foo1
+	diff --git a/sm1/foo4 b/sm1/foo4
+	new file mode 100644
+	index 0000000..a0016db
+	--- /dev/null
+	+++ b/sm1/foo4
+	@@ -0,0 +1 @@
+	+foo4
+	diff --git a/sm1/foo5 b/sm1/foo5
+	new file mode 100644
+	index 0000000..d6f2413
+	--- /dev/null
+	+++ b/sm1/foo5
+	@@ -0,0 +1 @@
+	+foo5
+	EOF
+	test_cmp expected actual
+'
+
+rm -rf sm1 &&
+git checkout-index sm1
+test_expect_success 'typechanged submodule(submodule->blob)' '
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 $head4...0000000 (submodule deleted)
+	diff --git a/sm1 b/sm1
+	new file mode 100644
+	index 0000000..9da5fb8
+	--- /dev/null
+	+++ b/sm1
+	@@ -0,0 +1 @@
+	+sm1
+	EOF
+	test_cmp expected actual
+'
+
+rm -f sm1 &&
+test_create_repo sm1 &&
+head6=$(add_file sm1 foo6 foo7)
+fullhead6=$(cd sm1; git rev-parse --verify HEAD)
+test_expect_success 'nonexistent commit' '
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 $head4...$head6 (commits not present)
+	EOF
+	test_cmp expected actual
+'
+
+commit_file
+test_expect_success 'typechanged submodule(blob->submodule)' '
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	diff --git a/sm1 b/sm1
+	deleted file mode 100644
+	index 9da5fb8..0000000
+	--- a/sm1
+	+++ /dev/null
+	@@ -1 +0,0 @@
+	-sm1
+	Submodule sm1 0000000...$head6 (new submodule)
+	diff --git a/sm1/foo6 b/sm1/foo6
+	new file mode 100644
+	index 0000000..462398b
+	--- /dev/null
+	+++ b/sm1/foo6
+	@@ -0,0 +1 @@
+	+foo6
+	diff --git a/sm1/foo7 b/sm1/foo7
+	new file mode 100644
+	index 0000000..6e9262c
+	--- /dev/null
+	+++ b/sm1/foo7
+	@@ -0,0 +1 @@
+	+foo7
+	EOF
+	test_cmp expected actual
+'
+
+commit_file sm1 &&
+test_expect_success 'submodule is up to date' '
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'submodule contains untracked content' '
+	echo new > sm1/new-file &&
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 contains untracked content
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'submodule contains untracked content (untracked ignored)' '
+	git diff-index -p --ignore-submodules=untracked --submodule=diff HEAD >actual &&
+	! test -s actual
+'
+
+test_expect_success 'submodule contains untracked content (dirty ignored)' '
+	git diff-index -p --ignore-submodules=dirty --submodule=diff HEAD >actual &&
+	! test -s actual
+'
+
+test_expect_success 'submodule contains untracked content (all ignored)' '
+	git diff-index -p --ignore-submodules=all --submodule=diff HEAD >actual &&
+	! test -s actual
+'
+
+test_expect_success 'submodule contains untracked and modified content' '
+	echo new > sm1/foo6 &&
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 contains untracked content
+	Submodule sm1 contains modified content
+	diff --git a/sm1/foo6 b/sm1/foo6
+	index 462398b..3e75765 100644
+	--- a/sm1/foo6
+	+++ b/sm1/foo6
+	@@ -1 +1 @@
+	-foo6
+	+new
+	EOF
+	test_cmp expected actual
+'
+
+# NOT OK
+test_expect_success 'submodule contains untracked and modified content (untracked ignored)' '
+	echo new > sm1/foo6 &&
+	git diff-index -p --ignore-submodules=untracked --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 contains modified content
+	diff --git a/sm1/foo6 b/sm1/foo6
+	index 462398b..3e75765 100644
+	--- a/sm1/foo6
+	+++ b/sm1/foo6
+	@@ -1 +1 @@
+	-foo6
+	+new
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'submodule contains untracked and modified content (dirty ignored)' '
+	echo new > sm1/foo6 &&
+	git diff-index -p --ignore-submodules=dirty --submodule=diff HEAD >actual &&
+	! test -s actual
+'
+
+test_expect_success 'submodule contains untracked and modified content (all ignored)' '
+	echo new > sm1/foo6 &&
+	git diff-index -p --ignore-submodules --submodule=diff HEAD >actual &&
+	! test -s actual
+'
+
+test_expect_success 'submodule contains modified content' '
+	rm -f sm1/new-file &&
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 contains modified content
+	diff --git a/sm1/foo6 b/sm1/foo6
+	index 462398b..3e75765 100644
+	--- a/sm1/foo6
+	+++ b/sm1/foo6
+	@@ -1 +1 @@
+	-foo6
+	+new
+	EOF
+	test_cmp expected actual
+'
+
+(cd sm1; git commit -mchange foo6 >/dev/null) &&
+head8=$(cd sm1; git rev-parse --short --verify HEAD) &&
+test_expect_success 'submodule is modified' '
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 17243c9..$head8:
+	diff --git a/sm1/foo6 b/sm1/foo6
+	index 462398b..3e75765 100644
+	--- a/sm1/foo6
+	+++ b/sm1/foo6
+	@@ -1 +1 @@
+	-foo6
+	+new
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'modified submodule contains untracked content' '
+	echo new > sm1/new-file &&
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 contains untracked content
+	Submodule sm1 17243c9..$head8:
+	diff --git a/sm1/foo6 b/sm1/foo6
+	index 462398b..3e75765 100644
+	--- a/sm1/foo6
+	+++ b/sm1/foo6
+	@@ -1 +1 @@
+	-foo6
+	+new
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'modified submodule contains untracked content (untracked ignored)' '
+	git diff-index -p --ignore-submodules=untracked --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 17243c9..$head8:
+	diff --git a/sm1/foo6 b/sm1/foo6
+	index 462398b..3e75765 100644
+	--- a/sm1/foo6
+	+++ b/sm1/foo6
+	@@ -1 +1 @@
+	-foo6
+	+new
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'modified submodule contains untracked content (dirty ignored)' '
+	git diff-index -p --ignore-submodules=dirty --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 17243c9..cfce562:
+	diff --git a/sm1/foo6 b/sm1/foo6
+	index 462398b..3e75765 100644
+	--- a/sm1/foo6
+	+++ b/sm1/foo6
+	@@ -1 +1 @@
+	-foo6
+	+new
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'modified submodule contains untracked content (all ignored)' '
+	git diff-index -p --ignore-submodules=all --submodule=diff HEAD >actual &&
+	! test -s actual
+'
+
+test_expect_success 'modified submodule contains untracked and modified content' '
+	echo modification >> sm1/foo6 &&
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 contains untracked content
+	Submodule sm1 contains modified content
+	Submodule sm1 17243c9..cfce562:
+	diff --git a/sm1/foo6 b/sm1/foo6
+	index 462398b..dfda541 100644
+	--- a/sm1/foo6
+	+++ b/sm1/foo6
+	@@ -1 +1,2 @@
+	-foo6
+	+new
+	+modification
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'modified submodule contains untracked and modified content (untracked ignored)' '
+	echo modification >> sm1/foo6 &&
+	git diff-index -p --ignore-submodules=untracked --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 contains modified content
+	Submodule sm1 17243c9..cfce562:
+	diff --git a/sm1/foo6 b/sm1/foo6
+	index 462398b..e20e2d9 100644
+	--- a/sm1/foo6
+	+++ b/sm1/foo6
+	@@ -1 +1,3 @@
+	-foo6
+	+new
+	+modification
+	+modification
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'modified submodule contains untracked and modified content (dirty ignored)' '
+	echo modification >> sm1/foo6 &&
+	git diff-index -p --ignore-submodules=dirty --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 17243c9..cfce562:
+	diff --git a/sm1/foo6 b/sm1/foo6
+	index 462398b..3e75765 100644
+	--- a/sm1/foo6
+	+++ b/sm1/foo6
+	@@ -1 +1 @@
+	-foo6
+	+new
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'modified submodule contains untracked and modified content (all ignored)' '
+	echo modification >> sm1/foo6 &&
+	git diff-index -p --ignore-submodules --submodule=diff HEAD >actual &&
+	! test -s actual
+'
+
+# NOT OK
+test_expect_success 'modified submodule contains modified content' '
+	rm -f sm1/new-file &&
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 contains modified content
+	Submodule sm1 17243c9..cfce562:
+	diff --git a/sm1/foo6 b/sm1/foo6
+	index 462398b..ac466ca 100644
+	--- a/sm1/foo6
+	+++ b/sm1/foo6
+	@@ -1 +1,5 @@
+	-foo6
+	+new
+	+modification
+	+modification
+	+modification
+	+modification
+	EOF
+	test_cmp expected actual
+'
+
+rm -rf sm1
+test_expect_success 'deleted submodule' '
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 17243c9...0000000 (submodule deleted)
+	EOF
+	test_cmp expected actual
+'
+
+test_create_repo sm2 &&
+head7=$(add_file sm2 foo8 foo9) &&
+git add sm2
+
+test_expect_success 'multiple submodules' '
+	git diff-index -p --submodule=diff HEAD >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 17243c9...0000000 (submodule deleted)
+	Submodule sm2 0000000...a5a65c9 (new submodule)
+	diff --git a/sm2/foo8 b/sm2/foo8
+	new file mode 100644
+	index 0000000..db9916b
+	--- /dev/null
+	+++ b/sm2/foo8
+	@@ -0,0 +1 @@
+	+foo8
+	diff --git a/sm2/foo9 b/sm2/foo9
+	new file mode 100644
+	index 0000000..9c3b4f6
+	--- /dev/null
+	+++ b/sm2/foo9
+	@@ -0,0 +1 @@
+	+foo9
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'path filter' '
+	git diff-index -p --submodule=diff HEAD sm2 >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm2 0000000...a5a65c9 (new submodule)
+	diff --git a/sm2/foo8 b/sm2/foo8
+	new file mode 100644
+	index 0000000..db9916b
+	--- /dev/null
+	+++ b/sm2/foo8
+	@@ -0,0 +1 @@
+	+foo8
+	diff --git a/sm2/foo9 b/sm2/foo9
+	new file mode 100644
+	index 0000000..9c3b4f6
+	--- /dev/null
+	+++ b/sm2/foo9
+	@@ -0,0 +1 @@
+	+foo9
+	EOF
+	test_cmp expected actual
+'
+
+commit_file sm2
+test_expect_success 'given commit' '
+	git diff-index -p --submodule=diff HEAD^ >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 17243c9...0000000 (submodule deleted)
+	Submodule sm2 0000000...a5a65c9 (new submodule)
+	diff --git a/sm2/foo8 b/sm2/foo8
+	new file mode 100644
+	index 0000000..db9916b
+	--- /dev/null
+	+++ b/sm2/foo8
+	@@ -0,0 +1 @@
+	+foo8
+	diff --git a/sm2/foo9 b/sm2/foo9
+	new file mode 100644
+	index 0000000..9c3b4f6
+	--- /dev/null
+	+++ b/sm2/foo9
+	@@ -0,0 +1 @@
+	+foo9
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'setup .git file for sm2' '
+	(cd sm2 &&
+	 REAL="$(pwd)/../.real" &&
+	 mv .git "$REAL"
+	 echo "gitdir: $REAL" >.git)
+'
+
+test_expect_success 'diff --submodule=diff with .git file' '
+	git diff --submodule=diff HEAD^ >actual &&
+	cat >expected <<-EOF &&
+	Submodule sm1 17243c9...0000000 (submodule deleted)
+	Submodule sm2 0000000...a5a65c9 (new submodule)
+	diff --git a/sm2/foo8 b/sm2/foo8
+	new file mode 100644
+	index 0000000..db9916b
+	--- /dev/null
+	+++ b/sm2/foo8
+	@@ -0,0 +1 @@
+	+foo8
+	diff --git a/sm2/foo9 b/sm2/foo9
+	new file mode 100644
+	index 0000000..9c3b4f6
+	--- /dev/null
+	+++ b/sm2/foo9
+	@@ -0,0 +1 @@
+	+foo9
+	EOF
+	test_cmp expected actual
+'
+
+test_done
diff --git a/t/t4061-diff-indent.sh b/t/t4061-diff-indent.sh
new file mode 100755
index 0000000..5564506
--- /dev/null
+++ b/t/t4061-diff-indent.sh
@@ -0,0 +1,216 @@
+#!/bin/sh
+
+test_description='Test diff indent heuristic.
+
+'
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/diff-lib.sh
+
+# Compare two diff outputs. Ignore "index" lines, because we don't
+# care about SHA-1s or file modes.
+compare_diff () {
+	sed -e "/^index /d" <"$1" >.tmp-1
+	sed -e "/^index /d" <"$2" >.tmp-2
+	test_cmp .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
+}
+
+# Compare blame output using the expectation for a diff as reference.
+# Only look for the lines coming from non-boundary commits.
+compare_blame () {
+	sed -n -e "1,4d" -e "s/^\+//p" <"$1" >.tmp-1
+	sed -ne "s/^[^^][^)]*) *//p" <"$2" >.tmp-2
+	test_cmp .tmp-1 .tmp-2 && rm -f .tmp-1 .tmp-2
+}
+
+test_expect_success 'prepare' '
+	cat <<-\EOF >spaces.txt &&
+	1
+	2
+	a
+
+	b
+	3
+	4
+	EOF
+
+	cat <<-\EOF >functions.c &&
+	1
+	2
+	/* function */
+	foo() {
+	    foo
+	}
+
+	3
+	4
+	EOF
+
+	git add spaces.txt functions.c &&
+	test_tick &&
+	git commit -m initial &&
+	git branch old &&
+
+	cat <<-\EOF >spaces.txt &&
+	1
+	2
+	a
+
+	b
+	a
+
+	b
+	3
+	4
+	EOF
+
+	cat <<-\EOF >functions.c &&
+	1
+	2
+	/* function */
+	bar() {
+	    foo
+	}
+
+	/* function */
+	foo() {
+	    foo
+	}
+
+	3
+	4
+	EOF
+
+	git add spaces.txt functions.c &&
+	test_tick &&
+	git commit -m initial &&
+	git branch new &&
+
+	tr "_" " " <<-\EOF >spaces-expect &&
+	diff --git a/spaces.txt b/spaces.txt
+	--- a/spaces.txt
+	+++ b/spaces.txt
+	@@ -3,5 +3,8 @@
+	 a
+	_
+	 b
+	+a
+	+
+	+b
+	 3
+	 4
+	EOF
+
+	tr "_" " " <<-\EOF >spaces-compacted-expect &&
+	diff --git a/spaces.txt b/spaces.txt
+	--- a/spaces.txt
+	+++ b/spaces.txt
+	@@ -2,6 +2,9 @@
+	 2
+	 a
+	_
+	+b
+	+a
+	+
+	 b
+	 3
+	 4
+	EOF
+
+	tr "_" " " <<-\EOF >functions-expect &&
+	diff --git a/functions.c b/functions.c
+	--- a/functions.c
+	+++ b/functions.c
+	@@ -1,6 +1,11 @@
+	 1
+	 2
+	 /* function */
+	+bar() {
+	+    foo
+	+}
+	+
+	+/* function */
+	 foo() {
+	     foo
+	 }
+	EOF
+
+	tr "_" " " <<-\EOF >functions-compacted-expect
+	diff --git a/functions.c b/functions.c
+	--- a/functions.c
+	+++ b/functions.c
+	@@ -1,5 +1,10 @@
+	 1
+	 2
+	+/* function */
+	+bar() {
+	+    foo
+	+}
+	+
+	 /* function */
+	 foo() {
+	     foo
+	EOF
+'
+
+test_expect_success 'diff: ugly spaces' '
+	git diff old new -- spaces.txt >out &&
+	compare_diff spaces-expect out
+'
+
+test_expect_success 'diff: nice spaces with --indent-heuristic' '
+	git diff --indent-heuristic old new -- spaces.txt >out-compacted &&
+	compare_diff spaces-compacted-expect out-compacted
+'
+
+test_expect_success 'diff: nice spaces with diff.indentHeuristic' '
+	git -c diff.indentHeuristic=true diff old new -- spaces.txt >out-compacted2 &&
+	compare_diff spaces-compacted-expect out-compacted2
+'
+
+test_expect_success 'diff: --no-indent-heuristic overrides config' '
+	git -c diff.indentHeuristic=true diff --no-indent-heuristic old new -- spaces.txt >out2 &&
+	compare_diff spaces-expect out2
+'
+
+test_expect_success 'diff: --indent-heuristic with --patience' '
+	git diff --indent-heuristic --patience old new -- spaces.txt >out-compacted3 &&
+	compare_diff spaces-compacted-expect out-compacted3
+'
+
+test_expect_success 'diff: --indent-heuristic with --histogram' '
+	git diff --indent-heuristic --histogram old new -- spaces.txt >out-compacted4 &&
+	compare_diff spaces-compacted-expect out-compacted4
+'
+
+test_expect_success 'diff: ugly functions' '
+	git diff old new -- functions.c >out &&
+	compare_diff functions-expect out
+'
+
+test_expect_success 'diff: nice functions with --indent-heuristic' '
+	git diff --indent-heuristic old new -- functions.c >out-compacted &&
+	compare_diff functions-compacted-expect out-compacted
+'
+
+test_expect_success 'blame: ugly spaces' '
+	git blame old..new -- spaces.txt >out-blame &&
+	compare_blame spaces-expect out-blame
+'
+
+test_expect_success 'blame: nice spaces with --indent-heuristic' '
+	git blame --indent-heuristic old..new -- spaces.txt >out-blame-compacted &&
+	compare_blame spaces-compacted-expect out-blame-compacted
+'
+
+test_expect_success 'blame: nice spaces with diff.indentHeuristic' '
+	git -c diff.indentHeuristic=true blame old..new -- spaces.txt >out-blame-compacted2 &&
+	compare_blame spaces-compacted-expect out-blame-compacted2
+'
+
+test_expect_success 'blame: --no-indent-heuristic overrides config' '
+	git -c diff.indentHeuristic=true blame --no-indent-heuristic old..new -- spaces.txt >out-blame2 &&
+	git blame old..new -- spaces.txt >out-blame &&
+	compare_blame spaces-expect out-blame2
+'
+
+test_done
diff --git a/t/t4062-diff-pickaxe.sh b/t/t4062-diff-pickaxe.sh
new file mode 100755
index 0000000..f0bf50b
--- /dev/null
+++ b/t/t4062-diff-pickaxe.sh
@@ -0,0 +1,22 @@
+#!/bin/sh
+#
+# Copyright (c) 2016 Johannes Schindelin
+#
+
+test_description='Pickaxe options'
+
+. ./test-lib.sh
+
+test_expect_success setup '
+	test_commit initial &&
+	printf "%04096d" 0 >4096-zeroes.txt &&
+	git add 4096-zeroes.txt &&
+	test_tick &&
+	git commit -m "A 4k file"
+'
+test_expect_success '-G matches' '
+	git diff --name-only -G "^0{4096}$" HEAD^ >out &&
+	test 4096-zeroes.txt = "$(cat out)"
+'
+
+test_done
diff --git a/t/t4102-apply-rename.sh b/t/t4102-apply-rename.sh
index 49e2d6c..fae3059 100755
--- a/t/t4102-apply-rename.sh
+++ b/t/t4102-apply-rename.sh
@@ -52,6 +52,6 @@
 
 test_expect_success 'apply copy' \
     'git apply --index --stat --summary --apply test-patch &&
-     test "$(cat bar)" = "This is bar" -a "$(cat foo)" = "This is foo"'
+     test "$(cat bar)" = "This is bar" && test "$(cat foo)" = "This is foo"'
 
 test_done
diff --git a/t/t4104-apply-boundary.sh b/t/t4104-apply-boundary.sh
index c617c2a..32e3b0e 100755
--- a/t/t4104-apply-boundary.sh
+++ b/t/t4104-apply-boundary.sh
@@ -18,7 +18,7 @@
 	cat victim >original &&
 	git update-index --add victim &&
 
-	: add to the head
+	# add to the head
 	for i in a b '"$L"' y
 	do
 		echo $i
@@ -27,7 +27,7 @@
 	git diff victim >add-a-patch.with &&
 	git diff --unified=0 >add-a-patch.without &&
 
-	: insert at line two
+	# insert at line two
 	for i in b a '"$L"' y
 	do
 		echo $i
@@ -36,7 +36,7 @@
 	git diff victim >insert-a-patch.with &&
 	git diff --unified=0 >insert-a-patch.without &&
 
-	: modify at the head
+	# modify at the head
 	for i in a '"$L"' y
 	do
 		echo $i
@@ -45,16 +45,16 @@
 	git diff victim >mod-a-patch.with &&
 	git diff --unified=0 >mod-a-patch.without &&
 
-	: remove from the head
+	# remove from the head
 	for i in '"$L"' y
 	do
 		echo $i
 	done >victim &&
 	cat victim >del-a-expect &&
-	git diff victim >del-a-patch.with
+	git diff victim >del-a-patch.with &&
 	git diff --unified=0 >del-a-patch.without &&
 
-	: add to the tail
+	# add to the tail
 	for i in b '"$L"' y z
 	do
 		echo $i
@@ -63,7 +63,7 @@
 	git diff victim >add-z-patch.with &&
 	git diff --unified=0 >add-z-patch.without &&
 
-	: modify at the tail
+	# modify at the tail
 	for i in b '"$L"' z
 	do
 		echo $i
@@ -72,16 +72,16 @@
 	git diff victim >mod-z-patch.with &&
 	git diff --unified=0 >mod-z-patch.without &&
 
-	: remove from the tail
+	# remove from the tail
 	for i in b '"$L"'
 	do
 		echo $i
 	done >victim &&
 	cat victim >del-z-expect &&
-	git diff victim >del-z-patch.with
-	git diff --unified=0 >del-z-patch.without &&
+	git diff victim >del-z-patch.with &&
+	git diff --unified=0 >del-z-patch.without
 
-	: done
+	# done
 '
 
 for with in with without
@@ -95,10 +95,7 @@
 		test_expect_success "apply $kind-patch $with context" '
 			cat original >victim &&
 			git update-index victim &&
-			git apply --index '"$u$kind-patch.$with"' || {
-				cat '"$kind-patch.$with"'
-				(exit 1)
-			} &&
+			git apply --index '"$u$kind-patch.$with"' &&
 			test_cmp '"$kind"'-expect victim
 		'
 	done
@@ -113,10 +110,7 @@
 	test_expect_success "apply non-git $kind-patch without context" '
 		cat original >victim &&
 		git update-index victim &&
-		git apply --unidiff-zero --index '"$kind-ng.without"' || {
-			cat '"$kind-ng.without"'
-			(exit 1)
-		} &&
+		git apply --unidiff-zero --index '"$kind-ng.without"' &&
 		test_cmp '"$kind"'-expect victim
 	'
 done
diff --git a/t/t4107-apply-ignore-whitespace.sh b/t/t4107-apply-ignore-whitespace.sh
index b04fc8f..9e29b52 100755
--- a/t/t4107-apply-ignore-whitespace.sh
+++ b/t/t4107-apply-ignore-whitespace.sh
@@ -111,7 +111,6 @@
 #include <stdio.h>
 
 void print_int(int num);
-T/* a comment */
 int func(int num);
 
 int main() {
@@ -154,7 +153,8 @@
 git config apply.ignorewhitespace change
 
 test_expect_success 'patch2 applies (apply.ignorewhitespace = change)' '
-	git apply patch2.patch
+	git apply patch2.patch &&
+	test_cmp main.c.final main.c
 '
 
 test_expect_success 'patch3 fails (missing string at EOL)' '
@@ -165,12 +165,8 @@
 	test_must_fail git apply patch4.patch
 '
 
-test_expect_success 'patch5 applies (leading whitespace)' '
-	git apply patch5.patch
-'
-
-test_expect_success 'patches do not mangle whitespace' '
-	test_cmp main.c main.c.final
+test_expect_success 'patch5 fails (leading whitespace differences matter)' '
+	test_must_fail git apply patch5.patch
 '
 
 test_expect_success 're-create file (with --ignore-whitespace)' '
diff --git a/t/t4116-apply-reverse.sh b/t/t4116-apply-reverse.sh
index 1e4d438..ce8567f 100755
--- a/t/t4116-apply-reverse.sh
+++ b/t/t4116-apply-reverse.sh
@@ -30,10 +30,10 @@
 
 test_expect_success 'apply in forward' '
 
-	T0=`git rev-parse "second^{tree}"` &&
+	T0=$(git rev-parse "second^{tree}") &&
 	git reset --hard initial &&
 	git apply --index --binary patch &&
-	T1=`git write-tree` &&
+	T1=$(git write-tree) &&
 	test "$T0" = "$T1"
 '
 
@@ -62,22 +62,22 @@
 
 test_expect_success 'apply in forward without postimage' '
 
-	T0=`git rev-parse "second^{tree}"` &&
+	T0=$(git rev-parse "second^{tree}") &&
 	(
 		cd initial &&
 		git apply --index --binary ../patch &&
-		T1=`git write-tree` &&
+		T1=$(git write-tree) &&
 		test "$T0" = "$T1"
 	)
 '
 
 test_expect_success 'apply in reverse without postimage' '
 
-	T0=`git rev-parse "initial^{tree}"` &&
+	T0=$(git rev-parse "initial^{tree}") &&
 	(
 		cd second &&
 		git apply --index --binary --reverse ../patch &&
-		T1=`git write-tree` &&
+		T1=$(git write-tree) &&
 		test "$T0" = "$T1"
 	)
 '
diff --git a/t/t4117-apply-reject.sh b/t/t4117-apply-reject.sh
index 8e15ecb..d80187d 100755
--- a/t/t4117-apply-reject.sh
+++ b/t/t4117-apply-reject.sh
@@ -56,23 +56,13 @@
 
 test_expect_success 'apply without --reject should fail' '
 
-	if git apply patch.1
-	then
-		echo "Eh? Why?"
-		exit 1
-	fi
-
+	test_must_fail git apply patch.1 &&
 	test_cmp file1 saved.file1
 '
 
 test_expect_success 'apply without --reject should fail' '
 
-	if git apply --verbose patch.1
-	then
-		echo "Eh? Why?"
-		exit 1
-	fi
-
+	test_must_fail git apply --verbose patch.1 &&
 	test_cmp file1 saved.file1
 '
 
@@ -81,21 +71,11 @@
 	cat saved.file1 >file1 &&
 	rm -f file1.rej file2.rej &&
 
-	if git apply --reject patch.1
-	then
-		echo "succeeds with --reject?"
-		exit 1
-	fi
-
+	test_must_fail git apply --reject patch.1 &&
 	test_cmp file1 expected &&
 
 	cat file1.rej &&
-
-	if test -f file2.rej
-	then
-		echo "file2 should not have been touched"
-		exit 1
-	fi
+	test_path_is_missing file2.rej
 '
 
 test_expect_success 'apply with --reject should fail but update the file' '
@@ -103,25 +83,12 @@
 	cat saved.file1 >file1 &&
 	rm -f file1.rej file2.rej file2 &&
 
-	if git apply --reject patch.2 >rejects
-	then
-		echo "succeeds with --reject?"
-		exit 1
-	fi
-
-	test -f file1 && {
-		echo "file1 still exists?"
-		exit 1
-	}
+	test_must_fail git apply --reject patch.2 >rejects &&
+	test_path_is_missing file1 &&
 	test_cmp file2 expected &&
 
 	cat file2.rej &&
-
-	if test -f file1.rej
-	then
-		echo "file2 should not have been touched"
-		exit 1
-	fi
+	test_path_is_missing file1.rej
 
 '
 
@@ -130,25 +97,12 @@
 	cat saved.file1 >file1 &&
 	rm -f file1.rej file2.rej file2 &&
 
-	if git apply --reject --verbose patch.2 >rejects
-	then
-		echo "succeeds with --reject?"
-		exit 1
-	fi
-
-	test -f file1 && {
-		echo "file1 still exists?"
-		exit 1
-	}
+	test_must_fail git apply --reject --verbose patch.2 >rejects &&
+	test_path_is_missing file1 &&
 	test_cmp file2 expected &&
 
 	cat file2.rej &&
-
-	if test -f file1.rej
-	then
-		echo "file2 should not have been touched"
-		exit 1
-	fi
+	test_path_is_missing file1.rej
 
 '
 
diff --git a/t/t4119-apply-config.sh b/t/t4119-apply-config.sh
index 3d0384d..a9a0583 100755
--- a/t/t4119-apply-config.sh
+++ b/t/t4119-apply-config.sh
@@ -68,7 +68,7 @@
 	check_result sub/file1
 '
 
-D=`pwd`
+D=$(pwd)
 
 test_expect_success 'apply --whitespace=strip in subdir' '
 
@@ -159,4 +159,21 @@
 	check_result sub/file1
 '
 
+test_expect_success 'in subdir with traditional patch input' '
+	cd "$D" &&
+	git config apply.whitespace strip &&
+	cat >.gitattributes <<-EOF &&
+	/* whitespace=blank-at-eol
+	sub/* whitespace=-blank-at-eol
+	EOF
+	rm -f sub/file1 &&
+	cp saved sub/file1 &&
+	git update-index --refresh &&
+
+	cd sub &&
+	git apply ../gpatch.file &&
+	echo "B " >expect &&
+	test_cmp expect file1
+'
+
 test_done
diff --git a/t/t4122-apply-symlink-inside.sh b/t/t4122-apply-symlink-inside.sh
index 70b3a06..4acb3f3 100755
--- a/t/t4122-apply-symlink-inside.sh
+++ b/t/t4122-apply-symlink-inside.sh
@@ -3,17 +3,10 @@
 test_description='apply to deeper directory without getting fooled with symlink'
 . ./test-lib.sh
 
-lecho () {
-	for l_
-	do
-		echo "$l_"
-	done
-}
-
 test_expect_success setup '
 
 	mkdir -p arch/i386/boot arch/x86_64 &&
-	lecho 1 2 3 4 5 >arch/i386/boot/Makefile &&
+	test_write_lines 1 2 3 4 5 >arch/i386/boot/Makefile &&
 	test_ln_s_add ../i386/boot arch/x86_64/boot &&
 	git add . &&
 	test_tick &&
@@ -22,7 +15,7 @@
 
 	rm arch/x86_64/boot &&
 	mkdir arch/x86_64/boot &&
-	lecho 2 3 4 5 6 >arch/x86_64/boot/Makefile &&
+	test_write_lines 2 3 4 5 6 >arch/x86_64/boot/Makefile &&
 	git add . &&
 	test_tick &&
 	git commit -a -m second &&
@@ -52,4 +45,110 @@
 
 '
 
+test_expect_success SYMLINKS 'do not read from beyond symbolic link' '
+	git reset --hard &&
+	mkdir -p arch/x86_64/dir &&
+	>arch/x86_64/dir/file &&
+	git add arch/x86_64/dir/file &&
+	echo line >arch/x86_64/dir/file &&
+	git diff >patch &&
+	git reset --hard &&
+
+	mkdir arch/i386/dir &&
+	>arch/i386/dir/file &&
+	ln -s ../i386/dir arch/x86_64/dir &&
+
+	test_must_fail git apply patch &&
+	test_must_fail git apply --cached patch &&
+	test_must_fail git apply --index patch
+
+'
+
+test_expect_success SYMLINKS 'do not follow symbolic link (setup)' '
+
+	rm -rf arch/i386/dir arch/x86_64/dir &&
+	git reset --hard &&
+	ln -s ../i386/dir arch/x86_64/dir &&
+	git add arch/x86_64/dir &&
+	git diff HEAD >add_symlink.patch &&
+	git reset --hard &&
+
+	mkdir arch/x86_64/dir &&
+	>arch/x86_64/dir/file &&
+	git add arch/x86_64/dir/file &&
+	git diff HEAD >add_file.patch &&
+	git diff -R HEAD >del_file.patch &&
+	git reset --hard &&
+	rm -fr arch/x86_64/dir &&
+
+	cat add_symlink.patch add_file.patch >patch &&
+	cat add_symlink.patch del_file.patch >tricky_del &&
+
+	mkdir arch/i386/dir
+'
+
+test_expect_success SYMLINKS 'do not follow symbolic link (same input)' '
+
+	# same input creates a confusing symbolic link
+	test_must_fail git apply patch 2>error-wt &&
+	test_i18ngrep "beyond a symbolic link" error-wt &&
+	test_path_is_missing arch/x86_64/dir &&
+	test_path_is_missing arch/i386/dir/file &&
+
+	test_must_fail git apply --index patch 2>error-ix &&
+	test_i18ngrep "beyond a symbolic link" error-ix &&
+	test_path_is_missing arch/x86_64/dir &&
+	test_path_is_missing arch/i386/dir/file &&
+	test_must_fail git ls-files --error-unmatch arch/x86_64/dir &&
+	test_must_fail git ls-files --error-unmatch arch/i386/dir &&
+
+	test_must_fail git apply --cached patch 2>error-ct &&
+	test_i18ngrep "beyond a symbolic link" error-ct &&
+	test_must_fail git ls-files --error-unmatch arch/x86_64/dir &&
+	test_must_fail git ls-files --error-unmatch arch/i386/dir &&
+
+	>arch/i386/dir/file &&
+	git add arch/i386/dir/file &&
+
+	test_must_fail git apply tricky_del &&
+	test_path_is_file arch/i386/dir/file &&
+
+	test_must_fail git apply --index tricky_del &&
+	test_path_is_file arch/i386/dir/file &&
+	test_must_fail git ls-files --error-unmatch arch/x86_64/dir &&
+	git ls-files --error-unmatch arch/i386/dir &&
+
+	test_must_fail git apply --cached tricky_del &&
+	test_must_fail git ls-files --error-unmatch arch/x86_64/dir &&
+	git ls-files --error-unmatch arch/i386/dir
+'
+
+test_expect_success SYMLINKS 'do not follow symbolic link (existing)' '
+
+	# existing symbolic link
+	git reset --hard &&
+	ln -s ../i386/dir arch/x86_64/dir &&
+	git add arch/x86_64/dir &&
+
+	test_must_fail git apply add_file.patch 2>error-wt-add &&
+	test_i18ngrep "beyond a symbolic link" error-wt-add &&
+	test_path_is_missing arch/i386/dir/file &&
+
+	mkdir arch/i386/dir &&
+	>arch/i386/dir/file &&
+	test_must_fail git apply del_file.patch 2>error-wt-del &&
+	test_i18ngrep "beyond a symbolic link" error-wt-del &&
+	test_path_is_file arch/i386/dir/file &&
+	rm arch/i386/dir/file &&
+
+	test_must_fail git apply --index add_file.patch 2>error-ix-add &&
+	test_i18ngrep "beyond a symbolic link" error-ix-add &&
+	test_path_is_missing arch/i386/dir/file &&
+	test_must_fail git ls-files --error-unmatch arch/i386/dir &&
+
+	test_must_fail git apply --cached add_file.patch 2>error-ct-file &&
+	test_i18ngrep "beyond a symbolic link" error-ct-file &&
+	test_must_fail git ls-files --error-unmatch arch/i386/dir
+'
+
 test_done
diff --git a/t/t4124-apply-ws-rule.sh b/t/t4124-apply-ws-rule.sh
index 5d0c598..d350065 100755
--- a/t/t4124-apply-ws-rule.sh
+++ b/t/t4124-apply-ws-rule.sh
@@ -99,9 +99,8 @@
 
 test_expect_success 'whitespace=error-all, default rule' '
 
-	apply_patch --whitespace=error-all && return 1
-	test -s target && return 1
-	: happy
+	test_must_fail apply_patch --whitespace=error-all &&
+	! test -s target
 
 '
 
@@ -512,4 +511,15 @@
 	git -c core.whitespace=tab-in-indent apply --whitespace=fix patch
 '
 
+test_expect_success 'whitespace check skipped for excluded paths' '
+	git config core.whitespace blank-at-eol &&
+	>used &&
+	>unused &&
+	git add used unused &&
+	echo "used" >used &&
+	echo "unused " >unused &&
+	git diff-files -p used unused >patch &&
+	git apply --include=used --stat --whitespace=error <patch
+'
+
 test_done
diff --git a/t/t4130-apply-criss-cross-rename.sh b/t/t4130-apply-criss-cross-rename.sh
index d173acd..f8a313b 100755
--- a/t/t4130-apply-criss-cross-rename.sh
+++ b/t/t4130-apply-criss-cross-rename.sh
@@ -13,9 +13,13 @@
 }
 
 test_expect_success 'setup' '
-	create_file file1 "File1 contents" &&
-	create_file file2 "File2 contents" &&
-	create_file file3 "File3 contents" &&
+	# Ensure that file sizes are different, because on Windows
+	# lstat() does not discover inode numbers, and we need
+	# other properties to discover swapped files
+	# (mtime is not always different, either).
+	create_file file1 "some content" &&
+	create_file file2 "some other content" &&
+	create_file file3 "again something else" &&
 	git add file1 file2 file3 &&
 	git commit -m 1
 '
diff --git a/t/t4135-apply-weird-filenames.sh b/t/t4135-apply-weird-filenames.sh
index bf5dc57..27cb000 100755
--- a/t/t4135-apply-weird-filenames.sh
+++ b/t/t4135-apply-weird-filenames.sh
@@ -19,7 +19,8 @@
 
 	test_when_finished "rm -f \"tab	embedded.txt\"" &&
 	test_when_finished "rm -f '\''\"quoteembedded\".txt'\''" &&
-	if touch -- "tab	embedded.txt" '\''"quoteembedded".txt'\''
+	if test_have_prereq !MINGW &&
+		touch -- "tab	embedded.txt" '\''"quoteembedded".txt'\''
 	then
 		test_set_prereq FUNNYNAMES
 	fi
diff --git a/t/t4136-apply-check.sh b/t/t4136-apply-check.sh
index a321f7c..4b0a374 100755
--- a/t/t4136-apply-check.sh
+++ b/t/t4136-apply-check.sh
@@ -16,4 +16,17 @@
 	EOF
 '
 
+test_expect_success 'apply exits non-zero with no-op patch' '
+	cat >input <<-\EOF &&
+	diff --get a/1 b/1
+	index 6696ea4..606eddd 100644
+	--- a/1
+	+++ b/1
+	@@ -1,1 +1,1 @@
+	 1
+	EOF
+	test_must_fail git apply --stat input &&
+	test_must_fail git apply --check input
+'
+
 test_done
diff --git a/t/t4137-apply-submodule.sh b/t/t4137-apply-submodule.sh
new file mode 100755
index 0000000..a9bd40a
--- /dev/null
+++ b/t/t4137-apply-submodule.sh
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+test_description='git apply handling submodules'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
+
+apply_index () {
+	git diff --ignore-submodules=dirty "..$1" | git apply --index -
+}
+
+test_submodule_switch "apply_index"
+
+apply_3way () {
+	git diff --ignore-submodules=dirty "..$1" | git apply --3way -
+}
+
+test_submodule_switch "apply_3way"
+
+test_done
diff --git a/t/t4138-apply-ws-expansion.sh b/t/t4138-apply-ws-expansion.sh
new file mode 100755
index 0000000..0ffe33f
--- /dev/null
+++ b/t/t4138-apply-ws-expansion.sh
@@ -0,0 +1,121 @@
+#!/bin/sh
+#
+# Copyright (C) 2015 Kyle J. McKay
+#
+
+test_description='git apply test patches with whitespace expansion.'
+
+. ./test-lib.sh
+
+test_expect_success setup '
+	#
+	## create test-N, patchN.patch, expect-N files
+	#
+
+	# test 1
+	printf "\t%s\n" 1 2 3 4 5 6 >before &&
+	printf "\t%s\n" 1 2 3 >after &&
+	printf "%64s\n" a b c >>after &&
+	printf "\t%s\n" 4 5 6 >>after &&
+	git diff --no-index before after |
+		sed -e "s/before/test-1/" -e "s/after/test-1/" >patch1.patch &&
+	printf "%64s\n" 1 2 3 4 5 6 >test-1 &&
+	printf "%64s\n" 1 2 3 a b c 4 5 6 >expect-1 &&
+
+	# test 2
+	printf "\t%s\n" a b c d e f >before &&
+	printf "\t%s\n" a b c >after &&
+	n=10 &&
+	x=1 &&
+	while test $x -lt $n
+	do
+		printf "%63s%d\n" "" $x >>after
+		x=$(( $x + 1 ))
+	done &&
+	printf "\t%s\n" d e f >>after &&
+	git diff --no-index before after |
+		sed -e "s/before/test-2/" -e "s/after/test-2/" >patch2.patch &&
+	printf "%64s\n" a b c d e f >test-2 &&
+	printf "%64s\n" a b c >expect-2 &&
+	x=1 &&
+	while test $x -lt $n
+	do
+		printf "%63s%d\n" "" $x >>expect-2
+		x=$(( $x + 1 ))
+	done &&
+	printf "%64s\n" d e f >>expect-2 &&
+
+	# test 3
+	printf "\t%s\n" a b c d e f >before &&
+	printf "\t%s\n" a b c >after &&
+	n=100 &&
+	x=0 &&
+	while test $x -lt $n
+	do
+		printf "%63s%02d\n" "" $x >>after
+		x=$(( $x + 1 ))
+	done &&
+	printf "\t%s\n" d e f >>after &&
+	git diff --no-index before after |
+	sed -e "s/before/test-3/" -e "s/after/test-3/" >patch3.patch &&
+	printf "%64s\n" a b c d e f >test-3 &&
+	printf "%64s\n" a b c >expect-3 &&
+	x=0 &&
+	while test $x -lt $n
+	do
+		printf "%63s%02d\n" "" $x >>expect-3
+		x=$(( $x + 1 ))
+	done &&
+	printf "%64s\n" d e f >>expect-3 &&
+
+	# test 4
+	>before &&
+	x=0 &&
+	while test $x -lt 50
+	do
+		printf "\t%02d\n" $x >>before
+		x=$(( $x + 1 ))
+	done &&
+	cat before >after &&
+	printf "%64s\n" a b c >>after &&
+	while test $x -lt 100
+	do
+		printf "\t%02d\n" $x >>before
+		printf "\t%02d\n" $x >>after
+		x=$(( $x + 1 ))
+	done &&
+	git diff --no-index before after |
+	sed -e "s/before/test-4/" -e "s/after/test-4/" >patch4.patch &&
+	>test-4 &&
+	x=0 &&
+	while test $x -lt 50
+	do
+		printf "%63s%02d\n" "" $x >>test-4
+		x=$(( $x + 1 ))
+	done &&
+	cat test-4 >expect-4 &&
+	printf "%64s\n" a b c >>expect-4 &&
+	while test $x -lt 100
+	do
+		printf "%63s%02d\n" "" $x >>test-4
+		printf "%63s%02d\n" "" $x >>expect-4
+		x=$(( $x + 1 ))
+	done &&
+
+	git config core.whitespace tab-in-indent,tabwidth=63 &&
+	git config apply.whitespace fix
+
+'
+
+# Note that `patch` can successfully apply all patches when run
+# with the --ignore-whitespace option.
+
+for t in 1 2 3 4
+do
+	test_expect_success 'apply with ws expansion (t=$t)' '
+		git apply patch$t.patch &&
+		test_cmp test-$t expect-$t
+	'
+done
+
+test_done
diff --git a/t/t4139-apply-escape.sh b/t/t4139-apply-escape.sh
new file mode 100755
index 0000000..45b5660
--- /dev/null
+++ b/t/t4139-apply-escape.sh
@@ -0,0 +1,141 @@
+#!/bin/sh
+
+test_description='paths written by git-apply cannot escape the working tree'
+. ./test-lib.sh
+
+# tests will try to write to ../foo, and we do not
+# want them to escape the trash directory when they
+# fail
+test_expect_success 'bump git repo one level down' '
+	mkdir inside &&
+	mv .git inside/ &&
+	cd inside
+'
+
+# $1 = name of file
+# $2 = current path to file (if different)
+mkpatch_add () {
+	rm -f "${2:-$1}" &&
+	cat <<-EOF
+	diff --git a/$1 b/$1
+	new file mode 100644
+	index 0000000..53c74cd
+	--- /dev/null
+	+++ b/$1
+	@@ -0,0 +1 @@
+	+evil
+	EOF
+}
+
+mkpatch_del () {
+	echo evil >"${2:-$1}" &&
+	cat <<-EOF
+	diff --git a/$1 b/$1
+	deleted file mode 100644
+	index 53c74cd..0000000
+	--- a/$1
+	+++ /dev/null
+	@@ -1 +0,0 @@
+	-evil
+	EOF
+}
+
+# $1 = name of file
+# $2 = content of symlink
+mkpatch_symlink () {
+	rm -f "$1" &&
+	cat <<-EOF
+	diff --git a/$1 b/$1
+	new file mode 120000
+	index 0000000..$(printf "%s" "$2" | git hash-object --stdin)
+	--- /dev/null
+	+++ b/$1
+	@@ -0,0 +1 @@
+	+$2
+	\ No newline at end of file
+	EOF
+}
+
+test_expect_success 'cannot create file containing ..' '
+	mkpatch_add ../foo >patch &&
+	test_must_fail git apply patch &&
+	test_path_is_missing ../foo
+'
+
+test_expect_success 'can create file containing .. with --unsafe-paths' '
+	mkpatch_add ../foo >patch &&
+	git apply --unsafe-paths patch &&
+	test_path_is_file ../foo
+'
+
+test_expect_success  'cannot create file containing .. (index)' '
+	mkpatch_add ../foo >patch &&
+	test_must_fail git apply --index patch &&
+	test_path_is_missing ../foo
+'
+
+test_expect_success  'cannot create file containing .. with --unsafe-paths (index)' '
+	mkpatch_add ../foo >patch &&
+	test_must_fail git apply --index --unsafe-paths patch &&
+	test_path_is_missing ../foo
+'
+
+test_expect_success 'cannot delete file containing ..' '
+	mkpatch_del ../foo >patch &&
+	test_must_fail git apply patch &&
+	test_path_is_file ../foo
+'
+
+test_expect_success 'can delete file containing .. with --unsafe-paths' '
+	mkpatch_del ../foo >patch &&
+	git apply --unsafe-paths patch &&
+	test_path_is_missing ../foo
+'
+
+test_expect_success 'cannot delete file containing .. (index)' '
+	mkpatch_del ../foo >patch &&
+	test_must_fail git apply --index patch &&
+	test_path_is_file ../foo
+'
+
+test_expect_success SYMLINKS 'symlink escape via ..' '
+	{
+		mkpatch_symlink tmp .. &&
+		mkpatch_add tmp/foo ../foo
+	} >patch &&
+	test_must_fail git apply patch &&
+	test_path_is_missing tmp &&
+	test_path_is_missing ../foo
+'
+
+test_expect_success SYMLINKS 'symlink escape via .. (index)' '
+	{
+		mkpatch_symlink tmp .. &&
+		mkpatch_add tmp/foo ../foo
+	} >patch &&
+	test_must_fail git apply --index patch &&
+	test_path_is_missing tmp &&
+	test_path_is_missing ../foo
+'
+
+test_expect_success SYMLINKS 'symlink escape via absolute path' '
+	{
+		mkpatch_symlink tmp "$(pwd)" &&
+		mkpatch_add tmp/foo ../foo
+	} >patch &&
+	test_must_fail git apply patch &&
+	test_path_is_missing tmp &&
+	test_path_is_missing ../foo
+'
+
+test_expect_success SYMLINKS 'symlink escape via absolute path (index)' '
+	{
+		mkpatch_symlink tmp "$(pwd)" &&
+		mkpatch_add tmp/foo ../foo
+	} >patch &&
+	test_must_fail git apply --index patch &&
+	test_path_is_missing tmp &&
+	test_path_is_missing ../foo
+'
+
+test_done
diff --git a/t/t4150-am.sh b/t/t4150-am.sh
index 5edb79a..89a5bac 100755
--- a/t/t4150-am.sh
+++ b/t/t4150-am.sh
@@ -67,6 +67,19 @@
 
 	EOF
 
+	cat >scissors-msg <<-\EOF &&
+	Test git-am with scissors line
+
+	This line should be included in the commit message.
+	EOF
+
+	cat - scissors-msg >no-scissors-msg <<-\EOF &&
+	This line should not be included in the commit message with --scissors enabled.
+
+	 - - >8 - - remove everything above this line - - >8 - -
+
+	EOF
+
 	signoff="Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
 '
 
@@ -85,6 +98,7 @@
 
 	git format-patch --stdout first >patch1 &&
 	{
+		echo "Message-Id: <1226501681-24923-1-git-send-email-bda@mnsspb.ru>" &&
 		echo "X-Fake-Field: Line One" &&
 		echo "X-Fake-Field: Line Two" &&
 		echo "X-Fake-Field: Line Three" &&
@@ -103,6 +117,52 @@
 		echo "X-Fake-Field: Line Three" &&
 		git format-patch --stdout first | sed -e "1d"
 	} > patch1-ws.eml &&
+	{
+		sed -ne "1p" msg &&
+		echo &&
+		echo "From: $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>" &&
+		echo "Date: $GIT_AUTHOR_DATE" &&
+		echo &&
+		sed -e "1,2d" msg &&
+		echo &&
+		echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" &&
+		echo "---" &&
+		git diff-tree --no-commit-id --stat -p second
+	} >patch1-stgit.eml &&
+	mkdir stgit-series &&
+	cp patch1-stgit.eml stgit-series/patch &&
+	{
+		echo "# This series applies on GIT commit $(git rev-parse first)" &&
+		echo "patch"
+	} >stgit-series/series &&
+	{
+		echo "# HG changeset patch" &&
+		echo "# User $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>" &&
+		echo "# Date $test_tick 25200" &&
+		echo "#      $(git show --pretty="%aD" -s second)" &&
+		echo "# Node ID $_z40" &&
+		echo "# Parent  $_z40" &&
+		cat msg &&
+		echo &&
+		echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" &&
+		echo &&
+		git diff-tree --no-commit-id -p second
+	} >patch1-hg.eml &&
+
+
+	echo scissors-file >scissors-file &&
+	git add scissors-file &&
+	git commit -F scissors-msg &&
+	git tag scissors &&
+	git format-patch --stdout scissors^ >scissors-patch.eml &&
+	git reset --hard HEAD^ &&
+
+	echo no-scissors-file >no-scissors-file &&
+	git add no-scissors-file &&
+	git commit -F no-scissors-msg &&
+	git tag no-scissors &&
+	git format-patch --stdout no-scissors^ >no-scissors-patch.eml &&
+	git reset --hard HEAD^ &&
 
 	sed -n -e "3,\$p" msg >file &&
 	git add file &&
@@ -153,6 +213,18 @@
 	test "$(git rev-parse second^)" = "$(git rev-parse HEAD^)"
 '
 
+test_expect_success 'am fails if index is dirty' '
+	test_when_finished "rm -f dirtyfile" &&
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout first &&
+	echo dirtyfile >dirtyfile &&
+	git add dirtyfile &&
+	test_must_fail git am patch1 &&
+	test_path_is_dir .git/rebase-apply &&
+	test_cmp_rev first HEAD
+'
+
 test_expect_success 'am applies patch e-mail not in a mbox' '
 	rm -fr .git/rebase-apply &&
 	git reset --hard &&
@@ -186,6 +258,183 @@
 	test "$(git rev-parse second^)" = "$(git rev-parse HEAD^)"
 '
 
+test_expect_success 'am applies stgit patch' '
+	rm -fr .git/rebase-apply &&
+	git checkout -f first &&
+	git am patch1-stgit.eml &&
+	test_path_is_missing .git/rebase-apply &&
+	git diff --exit-code second &&
+	test_cmp_rev second HEAD &&
+	test_cmp_rev second^ HEAD^
+'
+
+test_expect_success 'am --patch-format=stgit applies stgit patch' '
+	rm -fr .git/rebase-apply &&
+	git checkout -f first &&
+	git am --patch-format=stgit <patch1-stgit.eml &&
+	test_path_is_missing .git/rebase-apply &&
+	git diff --exit-code second &&
+	test_cmp_rev second HEAD &&
+	test_cmp_rev second^ HEAD^
+'
+
+test_expect_success 'am applies stgit series' '
+	rm -fr .git/rebase-apply &&
+	git checkout -f first &&
+	git am stgit-series/series &&
+	test_path_is_missing .git/rebase-apply &&
+	git diff --exit-code second &&
+	test_cmp_rev second HEAD &&
+	test_cmp_rev second^ HEAD^
+'
+
+test_expect_success 'am applies hg patch' '
+	rm -fr .git/rebase-apply &&
+	git checkout -f first &&
+	git am patch1-hg.eml &&
+	test_path_is_missing .git/rebase-apply &&
+	git diff --exit-code second &&
+	test_cmp_rev second HEAD &&
+	test_cmp_rev second^ HEAD^
+'
+
+test_expect_success 'am --patch-format=hg applies hg patch' '
+	rm -fr .git/rebase-apply &&
+	git checkout -f first &&
+	git am --patch-format=hg <patch1-hg.eml &&
+	test_path_is_missing .git/rebase-apply &&
+	git diff --exit-code second &&
+	test_cmp_rev second HEAD &&
+	test_cmp_rev second^ HEAD^
+'
+
+test_expect_success 'am with applypatch-msg hook' '
+	test_when_finished "rm -f .git/hooks/applypatch-msg" &&
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout first &&
+	mkdir -p .git/hooks &&
+	write_script .git/hooks/applypatch-msg <<-\EOF &&
+	cat "$1" >actual-msg &&
+	echo hook-message >"$1"
+	EOF
+	git am patch1 &&
+	test_path_is_missing .git/rebase-apply &&
+	git diff --exit-code second &&
+	echo hook-message >expected &&
+	git log -1 --format=format:%B >actual &&
+	test_cmp expected actual &&
+	git log -1 --format=format:%B second >expected &&
+	test_cmp expected actual-msg
+'
+
+test_expect_success 'am with failing applypatch-msg hook' '
+	test_when_finished "rm -f .git/hooks/applypatch-msg" &&
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout first &&
+	mkdir -p .git/hooks &&
+	write_script .git/hooks/applypatch-msg <<-\EOF &&
+	exit 1
+	EOF
+	test_must_fail git am patch1 &&
+	test_path_is_dir .git/rebase-apply &&
+	git diff --exit-code first &&
+	test_cmp_rev first HEAD
+'
+
+test_expect_success 'am with pre-applypatch hook' '
+	test_when_finished "rm -f .git/hooks/pre-applypatch" &&
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout first &&
+	mkdir -p .git/hooks &&
+	write_script .git/hooks/pre-applypatch <<-\EOF &&
+	git diff first >diff.actual
+	exit 0
+	EOF
+	git am patch1 &&
+	test_path_is_missing .git/rebase-apply &&
+	git diff --exit-code second &&
+	test_cmp_rev second HEAD &&
+	git diff first..second >diff.expected &&
+	test_cmp diff.expected diff.actual
+'
+
+test_expect_success 'am with failing pre-applypatch hook' '
+	test_when_finished "rm -f .git/hooks/pre-applypatch" &&
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout first &&
+	mkdir -p .git/hooks &&
+	write_script .git/hooks/pre-applypatch <<-\EOF &&
+	exit 1
+	EOF
+	test_must_fail git am patch1 &&
+	test_path_is_dir .git/rebase-apply &&
+	git diff --exit-code second &&
+	test_cmp_rev first HEAD
+'
+
+test_expect_success 'am with post-applypatch hook' '
+	test_when_finished "rm -f .git/hooks/post-applypatch" &&
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout first &&
+	mkdir -p .git/hooks &&
+	write_script .git/hooks/post-applypatch <<-\EOF &&
+	git rev-parse HEAD >head.actual
+	git diff second >diff.actual
+	exit 0
+	EOF
+	git am patch1 &&
+	test_path_is_missing .git/rebase-apply &&
+	test_cmp_rev second HEAD &&
+	git rev-parse second >head.expected &&
+	test_cmp head.expected head.actual &&
+	git diff second >diff.expected &&
+	test_cmp diff.expected diff.actual
+'
+
+test_expect_success 'am with failing post-applypatch hook' '
+	test_when_finished "rm -f .git/hooks/post-applypatch" &&
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout first &&
+	mkdir -p .git/hooks &&
+	write_script .git/hooks/post-applypatch <<-\EOF &&
+	git rev-parse HEAD >head.actual
+	exit 1
+	EOF
+	git am patch1 &&
+	test_path_is_missing .git/rebase-apply &&
+	git diff --exit-code second &&
+	test_cmp_rev second HEAD &&
+	git rev-parse second >head.expected &&
+	test_cmp head.expected head.actual
+'
+
+test_expect_success 'am --scissors cuts the message at the scissors line' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout second &&
+	git am --scissors scissors-patch.eml &&
+	test_path_is_missing .git/rebase-apply &&
+	git diff --exit-code scissors &&
+	test_cmp_rev scissors HEAD
+'
+
+test_expect_success 'am --no-scissors overrides mailinfo.scissors' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout second &&
+	test_config mailinfo.scissors true &&
+	git am --no-scissors no-scissors-patch.eml &&
+	test_path_is_missing .git/rebase-apply &&
+	git diff --exit-code no-scissors &&
+	test_cmp_rev no-scissors HEAD
+'
+
 test_expect_success 'setup: new author and committer' '
 	GIT_AUTHOR_NAME="Another Thor" &&
 	GIT_AUTHOR_EMAIL="a.thor@example.com" &&
@@ -273,15 +522,21 @@
 	grep "^\[foo\] third" actual
 '
 
-test_expect_success 'am -3 falls back to 3-way merge' '
+test_expect_success 'setup am -3' '
 	rm -fr .git/rebase-apply &&
 	git reset --hard &&
-	git checkout -b lorem2 master2 &&
+	git checkout -b base3way master2 &&
 	sed -n -e "3,\$p" msg >file &&
 	head -n 9 msg >>file &&
 	git add file &&
 	test_tick &&
-	git commit -m "copied stuff" &&
+	git commit -m "copied stuff"
+'
+
+test_expect_success 'am -3 falls back to 3-way merge' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout -b lorem2 base3way &&
 	git am -3 lorem-move.patch &&
 	test_path_is_missing .git/rebase-apply &&
 	git diff --exit-code lorem
@@ -290,17 +545,31 @@
 test_expect_success 'am -3 -p0 can read --no-prefix patch' '
 	rm -fr .git/rebase-apply &&
 	git reset --hard &&
-	git checkout -b lorem3 master2 &&
-	sed -n -e "3,\$p" msg >file &&
-	head -n 9 msg >>file &&
-	git add file &&
-	test_tick &&
-	git commit -m "copied stuff" &&
+	git checkout -b lorem3 base3way &&
 	git am -3 -p0 lorem-zero.patch &&
 	test_path_is_missing .git/rebase-apply &&
 	git diff --exit-code lorem
 '
 
+test_expect_success 'am with config am.threeWay falls back to 3-way merge' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout -b lorem4 base3way &&
+	test_config am.threeWay 1 &&
+	git am lorem-move.patch &&
+	test_path_is_missing .git/rebase-apply &&
+	git diff --exit-code lorem
+'
+
+test_expect_success 'am with config am.threeWay overridden by --no-3way' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout -b lorem5 base3way &&
+	test_config am.threeWay 1 &&
+	test_must_fail git am --no-3way lorem-move.patch &&
+	test_path_is_dir .git/rebase-apply
+'
+
 test_expect_success 'am can rename a file' '
 	grep "^rename from" rename.patch &&
 	rm -fr .git/rebase-apply &&
@@ -337,12 +606,7 @@
 test_expect_success 'am -3 -q is quiet' '
 	rm -fr .git/rebase-apply &&
 	git checkout -f lorem2 &&
-	git reset master2 --hard &&
-	sed -n -e "3,\$p" msg >file &&
-	head -n 9 msg >>file &&
-	git add file &&
-	test_tick &&
-	git commit -m "copied stuff" &&
+	git reset base3way --hard &&
 	git am -3 -q lorem-move.patch >output.out 2>&1 &&
 	! test -s output.out
 '
@@ -369,6 +633,20 @@
 	test_path_is_missing .git/rebase-apply
 '
 
+test_expect_success 'am refuses patches when paused' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout lorem2^^ &&
+
+	test_must_fail git am lorem-move.patch &&
+	test_path_is_dir .git/rebase-apply &&
+	test_cmp_rev lorem2^^ HEAD &&
+
+	test_must_fail git am <lorem-move.patch &&
+	test_path_is_dir .git/rebase-apply &&
+	test_cmp_rev lorem2^^ HEAD
+'
+
 test_expect_success 'am --resolved works' '
 	echo goodbye >expected &&
 	rm -fr .git/rebase-apply &&
@@ -383,6 +661,31 @@
 	test_cmp expected another
 '
 
+test_expect_success 'am --resolved fails if index has no changes' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout lorem2^^ &&
+	test_must_fail git am lorem-move.patch &&
+	test_path_is_dir .git/rebase-apply &&
+	test_cmp_rev lorem2^^ HEAD &&
+	test_must_fail git am --resolved &&
+	test_path_is_dir .git/rebase-apply &&
+	test_cmp_rev lorem2^^ HEAD
+'
+
+test_expect_success 'am --resolved fails if index has unmerged entries' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout second &&
+	test_must_fail git am -3 lorem-move.patch &&
+	test_path_is_dir .git/rebase-apply &&
+	test_cmp_rev second HEAD &&
+	test_must_fail git am --resolved >err &&
+	test_path_is_dir .git/rebase-apply &&
+	test_cmp_rev second HEAD &&
+	test_i18ngrep "still have unmerged paths" err
+'
+
 test_expect_success 'am takes patches from a Pine mailbox' '
 	rm -fr .git/rebase-apply &&
 	git reset --hard &&
@@ -536,4 +839,165 @@
 	test_i18ncmp expected actual
 '
 
+test_expect_success 'am --message-id really adds the message id' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout HEAD^ &&
+	git am --message-id patch1.eml &&
+	test_path_is_missing .git/rebase-apply &&
+	git cat-file commit HEAD | tail -n1 >actual &&
+	grep Message-Id patch1.eml >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'am.messageid really adds the message id' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout HEAD^ &&
+	test_config am.messageid true &&
+	git am patch1.eml &&
+	test_path_is_missing .git/rebase-apply &&
+	git cat-file commit HEAD | tail -n1 >actual &&
+	grep Message-Id patch1.eml >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'am --message-id -s signs off after the message id' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout HEAD^ &&
+	git am -s --message-id patch1.eml &&
+	test_path_is_missing .git/rebase-apply &&
+	git cat-file commit HEAD | tail -n2 | head -n1 >actual &&
+	grep Message-Id patch1.eml >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'am -3 works with rerere' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+
+	# make patches one->two and two->three...
+	test_commit one file &&
+	test_commit two file &&
+	test_commit three file &&
+	git format-patch -2 --stdout >seq.patch &&
+
+	# and create a situation that conflicts...
+	git reset --hard one &&
+	test_commit other file &&
+
+	# enable rerere...
+	test_config rerere.enabled true &&
+	test_when_finished "rm -rf .git/rr-cache" &&
+
+	# ...and apply. Our resolution is to skip the first
+	# patch, and the rerere the second one.
+	test_must_fail git am -3 seq.patch &&
+	test_must_fail git am --skip &&
+	echo resolved >file &&
+	git add file &&
+	git am --resolved &&
+
+	# now apply again, and confirm that rerere engaged (we still
+	# expect failure from am because rerere does not auto-commit
+	# for us).
+	git reset --hard other &&
+	test_must_fail git am -3 seq.patch &&
+	test_must_fail git am --skip &&
+	echo resolved >expect &&
+	test_cmp expect file
+'
+
+test_expect_success 'am -s unexpected trailer block' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	echo signed >file &&
+	git add file &&
+	cat >msg <<-EOF &&
+	subject here
+
+	Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>
+	[jc: tweaked log message]
+	Signed-off-by: J C H <j@c.h>
+	EOF
+	git commit -F msg &&
+	git cat-file commit HEAD | sed -e '1,/^$/d' >original &&
+	git format-patch --stdout -1 >patch &&
+
+	git reset --hard HEAD^ &&
+	git am -s patch &&
+	(
+		cat original &&
+		echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
+	) >expect &&
+	git cat-file commit HEAD | sed -e '1,/^$/d' >actual &&
+	test_cmp expect actual &&
+
+	cat >msg <<-\EOF &&
+	subject here
+
+	We make sure that there is a blank line between the log
+	message proper and Signed-off-by: line added.
+	EOF
+	git reset HEAD^ &&
+	git commit -F msg file &&
+	git cat-file commit HEAD | sed -e '1,/^$/d' >original &&
+	git format-patch --stdout -1 >patch &&
+
+	git reset --hard HEAD^ &&
+	git am -s patch &&
+
+	(
+		cat original &&
+		echo &&
+		echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
+	) >expect &&
+	git cat-file commit HEAD | sed -e '1,/^$/d' >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'am --patch-format=mboxrd handles mboxrd' '
+	rm -fr .git/rebase-apply &&
+	git checkout -f first &&
+	echo mboxrd >>file &&
+	git add file &&
+	cat >msg <<-\INPUT_END &&
+	mboxrd should escape the body
+
+	From could trip up a loose mbox parser
+	>From extra escape for reversibility
+	INPUT_END
+	git commit -F msg &&
+	git format-patch --pretty=mboxrd --stdout -1 >mboxrd1 &&
+	grep "^>From could trip up a loose mbox parser" mboxrd1 &&
+	git checkout -f first &&
+	git am --patch-format=mboxrd mboxrd1 &&
+	git cat-file commit HEAD | tail -n4 >out &&
+	test_cmp msg out
+'
+
+test_expect_success 'am works with multi-line in-body headers' '
+	FORTY="String that has a length of more than forty characters" &&
+	LONG="$FORTY $FORTY" &&
+	rm -fr .git/rebase-apply &&
+	git checkout -f first &&
+	echo one >> file &&
+	git commit -am "$LONG" --author="$LONG <long@example.com>" &&
+	git format-patch --stdout -1 >patch &&
+	# bump from, date, and subject down to in-body header
+	perl -lpe "
+		if (/^From:/) {
+			print \"From: x <x\@example.com>\";
+			print \"Date: Sat, 1 Jan 2000 00:00:00 +0000\";
+			print \"Subject: x\n\";
+		}
+	" patch >msg &&
+	git checkout HEAD^ &&
+	git am msg &&
+	# Ensure that the author and full message are present
+	git cat-file commit HEAD | grep "^author.*long@example.com" &&
+	git cat-file commit HEAD | grep "^$LONG"
+'
+
 test_done
diff --git a/t/t4151-am-abort.sh b/t/t4151-am-abort.sh
index 1176bcc..9473c27 100755
--- a/t/t4151-am-abort.sh
+++ b/t/t4151-am-abort.sh
@@ -14,13 +14,14 @@
 	git add file-1 file-2 &&
 	git commit -m initial &&
 	git tag initial &&
+	git format-patch --stdout --root initial >initial.patch &&
 	for i in 2 3 4 5 6
 	do
 		echo $i >>file-1 &&
 		echo $i >otherfile-$i &&
 		git add otherfile-$i &&
 		test_tick &&
-		git commit -a -m $i || break
+		git commit -a -m $i || return 1
 	done &&
 	git format-patch --no-numbered initial &&
 	git checkout -b side initial &&
@@ -63,6 +64,28 @@
 
 done
 
+test_expect_success 'am -3 --skip removes otherfile-4' '
+	git reset --hard initial &&
+	test_must_fail git am -3 0003-*.patch &&
+	test 3 -eq $(git ls-files -u | wc -l) &&
+	test 4 = "$(cat otherfile-4)" &&
+	git am --skip &&
+	test_cmp_rev initial HEAD &&
+	test -z "$(git ls-files -u)" &&
+	test_path_is_missing otherfile-4
+'
+
+test_expect_success 'am -3 --abort removes otherfile-4' '
+	git reset --hard initial &&
+	test_must_fail git am -3 0003-*.patch &&
+	test 3 -eq $(git ls-files -u | wc -l) &&
+	test 4 = "$(cat otherfile-4)" &&
+	git am --abort &&
+	test_cmp_rev initial HEAD &&
+	test -z "$(git ls-files -u)" &&
+	test_path_is_missing otherfile-4
+'
+
 test_expect_success 'am --abort will keep the local commits intact' '
 	test_must_fail git am 0004-*.patch &&
 	test_commit unrelated &&
@@ -72,4 +95,101 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'am --abort will keep dirty index intact' '
+	git reset --hard initial &&
+	echo dirtyfile >dirtyfile &&
+	cp dirtyfile dirtyfile.expected &&
+	git add dirtyfile &&
+	test_must_fail git am 0001-*.patch &&
+	test_cmp_rev initial HEAD &&
+	test_path_is_file dirtyfile &&
+	test_cmp dirtyfile.expected dirtyfile &&
+	git am --abort &&
+	test_cmp_rev initial HEAD &&
+	test_path_is_file dirtyfile &&
+	test_cmp dirtyfile.expected dirtyfile
+'
+
+test_expect_success 'am -3 stops on conflict on unborn branch' '
+	git checkout -f --orphan orphan &&
+	git reset &&
+	rm -f otherfile-4 &&
+	test_must_fail git am -3 0003-*.patch &&
+	test 2 -eq $(git ls-files -u | wc -l) &&
+	test 4 = "$(cat otherfile-4)"
+'
+
+test_expect_success 'am -3 --skip clears index on unborn branch' '
+	test_path_is_dir .git/rebase-apply &&
+	echo tmpfile >tmpfile &&
+	git add tmpfile &&
+	git am --skip &&
+	test -z "$(git ls-files)" &&
+	test_path_is_missing otherfile-4 &&
+	test_path_is_missing tmpfile
+'
+
+test_expect_success 'am -3 --abort removes otherfile-4 on unborn branch' '
+	git checkout -f --orphan orphan &&
+	git reset &&
+	rm -f otherfile-4 file-1 &&
+	test_must_fail git am -3 0003-*.patch &&
+	test 2 -eq $(git ls-files -u | wc -l) &&
+	test 4 = "$(cat otherfile-4)" &&
+	git am --abort &&
+	test -z "$(git ls-files -u)" &&
+	test_path_is_missing otherfile-4
+'
+
+test_expect_success 'am -3 --abort on unborn branch removes applied commits' '
+	git checkout -f --orphan orphan &&
+	git reset &&
+	rm -f otherfile-4 otherfile-2 file-1 file-2 &&
+	test_must_fail git am -3 initial.patch 0003-*.patch &&
+	test 3 -eq $(git ls-files -u | wc -l) &&
+	test 4 = "$(cat otherfile-4)" &&
+	git am --abort &&
+	test -z "$(git ls-files -u)" &&
+	test_path_is_missing otherfile-4 &&
+	test_path_is_missing file-1 &&
+	test_path_is_missing file-2 &&
+	test 0 -eq $(git log --oneline 2>/dev/null | wc -l) &&
+	test refs/heads/orphan = "$(git symbolic-ref HEAD)"
+'
+
+test_expect_success 'am --abort on unborn branch will keep local commits intact' '
+	git checkout -f --orphan orphan &&
+	git reset &&
+	test_must_fail git am 0004-*.patch &&
+	test_commit unrelated2 &&
+	git rev-parse HEAD >expect &&
+	git am --abort &&
+	git rev-parse HEAD >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'am --skip leaves index stat info alone' '
+	git checkout -f --orphan skip-stat-info &&
+	git reset &&
+	test_commit skip-should-be-untouched &&
+	test-chmtime =0 skip-should-be-untouched.t &&
+	git update-index --refresh &&
+	git diff-files --exit-code --quiet &&
+	test_must_fail git am 0001-*.patch &&
+	git am --skip &&
+	git diff-files --exit-code --quiet
+'
+
+test_expect_success 'am --abort leaves index stat info alone' '
+	git checkout -f --orphan abort-stat-info &&
+	git reset &&
+	test_commit abort-should-be-untouched &&
+	test-chmtime =0 abort-should-be-untouched.t &&
+	git update-index --refresh &&
+	git diff-files --exit-code --quiet &&
+	test_must_fail git am 0001-*.patch &&
+	git am --abort &&
+	git diff-files --exit-code --quiet
+'
+
 test_done
diff --git a/t/t4153-am-resume-override-opts.sh b/t/t4153-am-resume-override-opts.sh
new file mode 100755
index 0000000..8ea22d1
--- /dev/null
+++ b/t/t4153-am-resume-override-opts.sh
@@ -0,0 +1,102 @@
+#!/bin/sh
+
+test_description='git-am command-line options override saved options'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-terminal.sh
+
+format_patch () {
+	git format-patch --stdout -1 "$1" >"$1".eml
+}
+
+test_expect_success 'setup' '
+	test_commit initial file &&
+	test_commit first file &&
+
+	git checkout initial &&
+	git mv file file2 &&
+	test_tick &&
+	git commit -m renamed-file &&
+	git tag renamed-file &&
+
+	git checkout -b side initial &&
+	test_commit side1 file &&
+	test_commit side2 file &&
+
+	format_patch side1 &&
+	format_patch side2
+'
+
+test_expect_success TTY '--3way overrides --no-3way' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout renamed-file &&
+
+	# Applying side1 will fail as the file has been renamed.
+	test_must_fail git am --no-3way side[12].eml &&
+	test_path_is_dir .git/rebase-apply &&
+	test_cmp_rev renamed-file HEAD &&
+	test -z "$(git ls-files -u)" &&
+
+	# Applying side1 with am --3way will succeed due to the threeway-merge.
+	# Applying side2 will fail as --3way does not apply to it.
+	test_must_fail test_terminal git am --3way </dev/zero &&
+	test_path_is_dir .git/rebase-apply &&
+	test side1 = "$(cat file2)"
+'
+
+test_expect_success '--no-quiet overrides --quiet' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout first &&
+
+	# Applying side1 will be quiet.
+	test_must_fail git am --quiet side[123].eml >out &&
+	test_path_is_dir .git/rebase-apply &&
+	test_i18ngrep ! "^Applying: " out &&
+	echo side1 >file &&
+	git add file &&
+
+	# Applying side1 will not be quiet.
+	# Applying side2 will be quiet.
+	git am --no-quiet --continue >out &&
+	echo "Applying: side1" >expected &&
+	test_i18ncmp expected out
+'
+
+test_expect_success '--signoff overrides --no-signoff' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout first &&
+
+	test_must_fail git am --no-signoff side[12].eml &&
+	test_path_is_dir .git/rebase-apply &&
+	echo side1 >file &&
+	git add file &&
+	git am --signoff --continue &&
+
+	# Applied side1 will be signed off
+	echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" >expected &&
+	git cat-file commit HEAD^ | grep "Signed-off-by:" >actual &&
+	test_cmp expected actual &&
+
+	# Applied side2 will not be signed off
+	test $(git cat-file commit HEAD | grep -c "Signed-off-by:") -eq 0
+'
+
+test_expect_success TTY '--reject overrides --no-reject' '
+	rm -fr .git/rebase-apply &&
+	git reset --hard &&
+	git checkout first &&
+	rm -f file.rej &&
+
+	test_must_fail git am --no-reject side1.eml &&
+	test_path_is_dir .git/rebase-apply &&
+	test_path_is_missing file.rej &&
+
+	test_must_fail test_terminal git am --reject </dev/zero &&
+	test_path_is_dir .git/rebase-apply &&
+	test_path_is_file file.rej
+'
+
+test_done
diff --git a/t/t4200-rerere.sh b/t/t4200-rerere.sh
index ed9c91e..1a080e7 100755
--- a/t/t4200-rerere.sh
+++ b/t/t4200-rerere.sh
@@ -184,12 +184,27 @@
 '
 
 test_expect_success 'rerere clear' '
-	rm $rr/postimage &&
+	mv $rr/postimage .git/post-saved &&
 	echo "$sha1	a1" | perl -pe "y/\012/\000/" >.git/MERGE_RR &&
 	git rerere clear &&
 	! test -d $rr
 '
 
+test_expect_success 'leftover directory' '
+	git reset --hard &&
+	mkdir -p $rr &&
+	test_must_fail git merge first &&
+	test -f $rr/preimage
+'
+
+test_expect_success 'missing preimage' '
+	git reset --hard &&
+	mkdir -p $rr &&
+	cp .git/post-saved $rr/postimage &&
+	test_must_fail git merge first &&
+	test -f $rr/preimage
+'
+
 test_expect_success 'set up for garbage collection tests' '
 	mkdir -p $rr &&
 	echo Hello >$rr/preimage &&
@@ -391,4 +406,157 @@
 	test_i18ngrep [Uu]sage help
 '
 
+concat_insert () {
+	last=$1
+	shift
+	cat early && printf "%s\n" "$@" && cat late "$last"
+}
+
+count_pre_post () {
+	find .git/rr-cache/ -type f -name "preimage*" >actual &&
+	test_line_count = "$1" actual &&
+	find .git/rr-cache/ -type f -name "postimage*" >actual &&
+	test_line_count = "$2" actual
+}
+
+test_expect_success 'rerere gc' '
+	find .git/rr-cache -type f >original &&
+	xargs test-chmtime -172800 <original &&
+
+	git -c gc.rerereresolved=5 -c gc.rerereunresolved=5 rerere gc &&
+	find .git/rr-cache -type f >actual &&
+	test_cmp original actual &&
+
+	git -c gc.rerereresolved=5 -c gc.rerereunresolved=0 rerere gc &&
+	find .git/rr-cache -type f >actual &&
+	test_cmp original actual &&
+
+	git -c gc.rerereresolved=0 -c gc.rerereunresolved=0 rerere gc &&
+	find .git/rr-cache -type f >actual &&
+	>expect &&
+	test_cmp expect actual
+'
+
+merge_conflict_resolve () {
+	git reset --hard &&
+	test_must_fail git merge six.1 &&
+	# Resolution is to replace 7 with 6.1 and 6.2 (i.e. take both)
+	concat_insert short 6.1 6.2 >file1 &&
+	concat_insert long 6.1 6.2 >file2
+}
+
+test_expect_success 'multiple identical conflicts' '
+	git reset --hard &&
+
+	test_seq 1 6 >early &&
+	>late &&
+	test_seq 11 15 >short &&
+	test_seq 111 120 >long &&
+	concat_insert short >file1 &&
+	concat_insert long >file2 &&
+	git add file1 file2 &&
+	git commit -m base &&
+	git tag base &&
+	git checkout -b six.1 &&
+	concat_insert short 6.1 >file1 &&
+	concat_insert long 6.1 >file2 &&
+	git add file1 file2 &&
+	git commit -m 6.1 &&
+	git checkout -b six.2 HEAD^ &&
+	concat_insert short 6.2 >file1 &&
+	concat_insert long 6.2 >file2 &&
+	git add file1 file2 &&
+	git commit -m 6.2 &&
+
+	# At this point, six.1 and six.2
+	# - derive from common ancestor that has two files
+	#   1...6 7 11..15 (file1) and 1...6 7 111..120 (file2)
+	# - six.1 replaces these 7s with 6.1
+	# - six.2 replaces these 7s with 6.2
+
+	merge_conflict_resolve &&
+
+	# Check that rerere knows that file1 and file2 have conflicts
+
+	printf "%s\n" file1 file2 >expect &&
+	git ls-files -u | sed -e "s/^.*	//" | sort -u >actual &&
+	test_cmp expect actual &&
+
+	git rerere status | sort >actual &&
+	test_cmp expect actual &&
+
+	git rerere remaining >actual &&
+	test_cmp expect actual &&
+
+	count_pre_post 2 0 &&
+
+	# Pretend that the conflicts were made quite some time ago
+	find .git/rr-cache/ -type f | xargs test-chmtime -172800 &&
+
+	# Unresolved entries have not expired yet
+	git -c gc.rerereresolved=5 -c gc.rerereunresolved=5 rerere gc &&
+	count_pre_post 2 0 &&
+
+	# Unresolved entries have expired
+	git -c gc.rerereresolved=5 -c gc.rerereunresolved=1 rerere gc &&
+	count_pre_post 0 0 &&
+
+	# Recreate the conflicted state
+	merge_conflict_resolve &&
+	count_pre_post 2 0 &&
+
+	# Clear it
+	git rerere clear &&
+	count_pre_post 0 0 &&
+
+	# Recreate the conflicted state
+	merge_conflict_resolve &&
+	count_pre_post 2 0 &&
+
+	# We resolved file1 and file2
+	git rerere &&
+	>expect &&
+	git rerere remaining >actual &&
+	test_cmp expect actual &&
+
+	# We must have recorded both of them
+	count_pre_post 2 2 &&
+
+	# Now we should be able to resolve them both
+	git reset --hard &&
+	test_must_fail git merge six.1 &&
+	git rerere &&
+
+	>expect &&
+	git rerere remaining >actual &&
+	test_cmp expect actual &&
+
+	concat_insert short 6.1 6.2 >file1.expect &&
+	concat_insert long 6.1 6.2 >file2.expect &&
+	test_cmp file1.expect file1 &&
+	test_cmp file2.expect file2 &&
+
+	# Forget resolution for file2
+	git rerere forget file2 &&
+	echo file2 >expect &&
+	git rerere status >actual &&
+	test_cmp expect actual &&
+	count_pre_post 2 1 &&
+
+	# file2 already has correct resolution, so record it again
+	git rerere &&
+
+	# Pretend that the resolutions are old again
+	find .git/rr-cache/ -type f | xargs test-chmtime -172800 &&
+
+	# Resolved entries have not expired yet
+	git -c gc.rerereresolved=5 -c gc.rerereunresolved=5 rerere gc &&
+
+	count_pre_post 2 2 &&
+
+	# Resolved entries have expired
+	git -c gc.rerereresolved=1 -c gc.rerereunresolved=5 rerere gc &&
+	count_pre_post 0 0
+'
+
 test_done
diff --git a/t/t4201-shortlog.sh b/t/t4201-shortlog.sh
index 4286699..9df054b 100755
--- a/t/t4201-shortlog.sh
+++ b/t/t4201-shortlog.sh
@@ -93,7 +93,7 @@
 	test_cmp expect log.predictable
 '
 
-test_expect_success 'shortlog wrapping' '
+test_expect_success !MINGW 'shortlog wrapping' '
 	cat >expect <<\EOF &&
 A U Thor (5):
       Test
@@ -114,8 +114,14 @@
 	test_cmp expect out
 '
 
-test_expect_success 'shortlog from non-git directory' '
-	git log HEAD >log &&
+test_expect_success !MINGW 'shortlog from non-git directory' '
+	git log --no-expand-tabs HEAD >log &&
+	GIT_DIR=non-existing git shortlog -w <log >out &&
+	test_cmp expect out
+'
+
+test_expect_success !MINGW 'shortlog can read --format=raw output' '
+	git log --format=raw HEAD >log &&
 	GIT_DIR=non-existing git shortlog -w <log >out &&
 	test_cmp expect out
 '
@@ -159,7 +165,7 @@
 
 EOF
 
-test_expect_success 'shortlog encoding' '
+test_expect_success !MINGW 'shortlog encoding' '
 	git reset --hard "$commit" &&
 	git config --unset i18n.commitencoding &&
 	echo 2 > a1 &&
@@ -172,19 +178,34 @@
 	git shortlog HEAD~2.. > out &&
 test_cmp expect out'
 
-test_expect_success 'shortlog ignores commits with missing authors' '
-	git commit --allow-empty -m normal &&
-	git commit --allow-empty -m soon-to-be-broken &&
-	git cat-file commit HEAD >commit.tmp &&
-	sed "/^author/d" commit.tmp >broken.tmp &&
-	commit=$(git hash-object -w -t commit --stdin <broken.tmp) &&
-	git update-ref HEAD $commit &&
-	cat >expect <<-\EOF &&
-	A U Thor (1):
-	      normal
+test_expect_success 'shortlog with revision pseudo options' '
+	git shortlog --all &&
+	git shortlog --branches &&
+	git shortlog --exclude=refs/heads/m* --all
+'
 
+test_expect_success 'shortlog with --output=<file>' '
+	git shortlog --output=shortlog -1 master >output &&
+	test ! -s output &&
+	test_line_count = 3 shortlog
+'
+
+test_expect_success 'shortlog --committer (internal)' '
+	git checkout --orphan side &&
+	git commit --allow-empty -m one &&
+	git commit --allow-empty -m two &&
+	GIT_COMMITTER_NAME="Sin Nombre" git commit --allow-empty -m three &&
+
+	cat >expect <<-\EOF &&
+	     2	C O Mitter
+	     1	Sin Nombre
 	EOF
-	git shortlog HEAD~2.. >actual &&
+	git shortlog -nsc HEAD >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'shortlog --committer (external)' '
+	git log --format=full | git shortlog -nsc >actual &&
 	test_cmp expect actual
 '
 
diff --git a/t/t4202-log.sh b/t/t4202-log.sh
index cb03d28..48b55bf 100755
--- a/t/t4202-log.sh
+++ b/t/t4202-log.sh
@@ -3,6 +3,7 @@
 test_description='git log'
 
 . ./test-lib.sh
+. "$TEST_DIRECTORY/lib-gpg.sh"
 
 test_expect_success setup '
 
@@ -100,8 +101,8 @@
 
 test_expect_success 'diff-filter=A' '
 
-	git log --pretty="format:%s" --diff-filter=A HEAD > actual &&
-	git log --pretty="format:%s" --diff-filter A HEAD > actual-separate &&
+	git log --no-renames --pretty="format:%s" --diff-filter=A HEAD > actual &&
+	git log --no-renames --pretty="format:%s" --diff-filter A HEAD > actual-separate &&
 	printf "fifth\nfourth\nthird\ninitial" > expect &&
 	test_cmp expect actual &&
 	test_cmp expect actual-separate
@@ -112,23 +113,15 @@
 
 	actual=$(git log --pretty="format:%s" --diff-filter=M HEAD) &&
 	expect=$(echo second) &&
-	test "$actual" = "$expect" || {
-		echo Oops
-		echo "Actual: $actual"
-		false
-	}
+	verbose test "$actual" = "$expect"
 
 '
 
 test_expect_success 'diff-filter=D' '
 
-	actual=$(git log --pretty="format:%s" --diff-filter=D HEAD) &&
+	actual=$(git log --no-renames --pretty="format:%s" --diff-filter=D HEAD) &&
 	expect=$(echo sixth ; echo third) &&
-	test "$actual" = "$expect" || {
-		echo Oops
-		echo "Actual: $actual"
-		false
-	}
+	verbose test "$actual" = "$expect"
 
 '
 
@@ -136,11 +129,7 @@
 
 	actual=$(git log -M --pretty="format:%s" --diff-filter=R HEAD) &&
 	expect=$(echo third) &&
-	test "$actual" = "$expect" || {
-		echo Oops
-		echo "Actual: $actual"
-		false
-	}
+	verbose test "$actual" = "$expect"
 
 '
 
@@ -148,11 +137,7 @@
 
 	actual=$(git log -C -C --pretty="format:%s" --diff-filter=C HEAD) &&
 	expect=$(echo fourth) &&
-	test "$actual" = "$expect" || {
-		echo Oops
-		echo "Actual: $actual"
-		false
-	}
+	verbose test "$actual" = "$expect"
 
 '
 
@@ -160,12 +145,31 @@
 
 	actual=$(git log --follow --pretty="format:%s" ichi) &&
 	expect=$(echo third ; echo second ; echo initial) &&
-	test "$actual" = "$expect" || {
-		echo Oops
-		echo "Actual: $actual"
-		false
-	}
+	verbose test "$actual" = "$expect"
+'
 
+test_expect_success 'git config log.follow works like --follow' '
+	test_config log.follow true &&
+	actual=$(git log --pretty="format:%s" ichi) &&
+	expect=$(echo third ; echo second ; echo initial) &&
+	verbose test "$actual" = "$expect"
+'
+
+test_expect_success 'git config log.follow does not die with multiple paths' '
+	test_config log.follow true &&
+	git log --pretty="format:%s" ichi ein
+'
+
+test_expect_success 'git config log.follow does not die with no paths' '
+	test_config log.follow true &&
+	git log --
+'
+
+test_expect_success 'git config log.follow is overridden by --no-follow' '
+	test_config log.follow true &&
+	actual=$(git log --no-follow --pretty="format:%s" ichi) &&
+	expect="third" &&
+	verbose test "$actual" = "$expect"
 '
 
 cat > expect << EOF
@@ -184,6 +188,16 @@
 '
 
 cat > expect << EOF
+=== 804a787 sixth
+=== 394ef78 fifth
+=== 5d31159 fourth
+EOF
+test_expect_success 'git log --line-prefix="=== " --no-walk <commits> sorts by commit time' '
+	git log --line-prefix="=== " --no-walk --oneline 5d31159 804a787 394ef78 > actual &&
+	test_cmp expect actual
+'
+
+cat > expect << EOF
 5d31159 fourth
 804a787 sixth
 394ef78 fifth
@@ -211,6 +225,21 @@
 	test_cmp expect actual
 '
 
+cat > expect << EOF
+second
+initial
+EOF
+test_expect_success 'log --invert-grep --grep' '
+	git log --pretty="tformat:%s" --invert-grep --grep=th --grep=Sec >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'log --invert-grep --grep -i' '
+	echo initial >expect &&
+	git log --pretty="tformat:%s" --invert-grep -i --grep=th --grep=Sec >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'log --grep option parsing' '
 	echo second >expect &&
 	git log -1 --pretty="tformat:%s" --grep sec >actual &&
@@ -236,6 +265,20 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'log with grep.patternType configuration' '
+	>expect &&
+	git -c grep.patterntype=fixed \
+	log -1 --pretty=tformat:%s --grep=s.c.nd >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'log with grep.patternType configuration and command line' '
+	echo second >expect &&
+	git -c grep.patterntype=fixed \
+	log -1 --pretty=tformat:%s --basic-regexp --grep=s.c.nd >actual &&
+	test_cmp expect actual
+'
+
 cat > expect <<EOF
 * Second
 * sixth
@@ -251,6 +294,21 @@
 	test_cmp expect actual
 '
 
+cat > expect <<EOF
+123 * Second
+123 * sixth
+123 * fifth
+123 * fourth
+123 * third
+123 * second
+123 * initial
+EOF
+
+test_expect_success 'simple log --graph --line-prefix="123 "' '
+	git log --graph --line-prefix="123 " --pretty=tformat:%s >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'set up merge history' '
 	git checkout -b side HEAD~4 &&
 	test_commit side-1 1 1 &&
@@ -280,6 +338,49 @@
 	test_cmp expect actual
 '
 
+cat > expect <<\EOF
+| | | *   Merge branch 'side'
+| | | |\
+| | | | * side-2
+| | | | * side-1
+| | | * | Second
+| | | * | sixth
+| | | * | fifth
+| | | * | fourth
+| | | |/
+| | | * third
+| | | * second
+| | | * initial
+EOF
+
+test_expect_success 'log --graph --line-prefix="| | | " with merge' '
+	git log --line-prefix="| | | " --graph --date-order --pretty=tformat:%s |
+		sed "s/ *\$//" >actual &&
+	test_cmp expect actual
+'
+
+cat > expect.colors <<\EOF
+*   Merge branch 'side'
+<BLUE>|<RESET><CYAN>\<RESET>
+<BLUE>|<RESET> * side-2
+<BLUE>|<RESET> * side-1
+* <CYAN>|<RESET> Second
+* <CYAN>|<RESET> sixth
+* <CYAN>|<RESET> fifth
+* <CYAN>|<RESET> fourth
+<CYAN>|<RESET><CYAN>/<RESET>
+* third
+* second
+* initial
+EOF
+
+test_expect_success 'log --graph with merge with log.graphColors' '
+	test_config log.graphColors " blue,invalid-color, cyan, red  , " &&
+	git log --color=always --graph --date-order --pretty=tformat:%s |
+		test_decode_color | sed "s/ *\$//" >actual &&
+	test_cmp expect.colors actual
+'
+
 test_expect_success 'log --raw --graph -m with merge' '
 	git log --raw --graph --oneline -m master | head -n 500 >actual &&
 	grep "initial" actual
@@ -465,7 +566,7 @@
 	git log --oneline --no-decorate >actual &&
 	test_cmp expect.none actual &&
 	git log --oneline --decorate >actual &&
-	test_cmp expect.short actual
+	test_cmp expect.short actual &&
 
 	test_unconfig log.decorate &&
 	git log --pretty=raw >expect.raw &&
@@ -829,11 +930,336 @@
 }
 
 test_expect_success 'log --graph with diff and stats' '
-	git log --graph --pretty=short --stat -p >actual &&
+	git log --no-renames --graph --pretty=short --stat -p >actual &&
 	sanitize_output >actual.sanitized <actual &&
 	test_i18ncmp expect actual.sanitized
 '
 
+cat >expect <<\EOF
+*** *   commit COMMIT_OBJECT_NAME
+*** |\  Merge: MERGE_PARENTS
+*** | | Author: A U Thor <author@example.com>
+*** | |
+*** | |     Merge HEADS DESCRIPTION
+*** | |
+*** | * commit COMMIT_OBJECT_NAME
+*** | | Author: A U Thor <author@example.com>
+*** | |
+*** | |     reach
+*** | | ---
+*** | |  reach.t | 1 +
+*** | |  1 file changed, 1 insertion(+)
+*** | |
+*** | | diff --git a/reach.t b/reach.t
+*** | | new file mode 100644
+*** | | index 0000000..10c9591
+*** | | --- /dev/null
+*** | | +++ b/reach.t
+*** | | @@ -0,0 +1 @@
+*** | | +reach
+*** | |
+*** |  \
+*** *-. \   commit COMMIT_OBJECT_NAME
+*** |\ \ \  Merge: MERGE_PARENTS
+*** | | | | Author: A U Thor <author@example.com>
+*** | | | |
+*** | | | |     Merge HEADS DESCRIPTION
+*** | | | |
+*** | | * | commit COMMIT_OBJECT_NAME
+*** | | |/  Author: A U Thor <author@example.com>
+*** | | |
+*** | | |       octopus-b
+*** | | |   ---
+*** | | |    octopus-b.t | 1 +
+*** | | |    1 file changed, 1 insertion(+)
+*** | | |
+*** | | |   diff --git a/octopus-b.t b/octopus-b.t
+*** | | |   new file mode 100644
+*** | | |   index 0000000..d5fcad0
+*** | | |   --- /dev/null
+*** | | |   +++ b/octopus-b.t
+*** | | |   @@ -0,0 +1 @@
+*** | | |   +octopus-b
+*** | | |
+*** | * | commit COMMIT_OBJECT_NAME
+*** | |/  Author: A U Thor <author@example.com>
+*** | |
+*** | |       octopus-a
+*** | |   ---
+*** | |    octopus-a.t | 1 +
+*** | |    1 file changed, 1 insertion(+)
+*** | |
+*** | |   diff --git a/octopus-a.t b/octopus-a.t
+*** | |   new file mode 100644
+*** | |   index 0000000..11ee015
+*** | |   --- /dev/null
+*** | |   +++ b/octopus-a.t
+*** | |   @@ -0,0 +1 @@
+*** | |   +octopus-a
+*** | |
+*** * | commit COMMIT_OBJECT_NAME
+*** |/  Author: A U Thor <author@example.com>
+*** |
+*** |       seventh
+*** |   ---
+*** |    seventh.t | 1 +
+*** |    1 file changed, 1 insertion(+)
+*** |
+*** |   diff --git a/seventh.t b/seventh.t
+*** |   new file mode 100644
+*** |   index 0000000..9744ffc
+*** |   --- /dev/null
+*** |   +++ b/seventh.t
+*** |   @@ -0,0 +1 @@
+*** |   +seventh
+*** |
+*** *   commit COMMIT_OBJECT_NAME
+*** |\  Merge: MERGE_PARENTS
+*** | | Author: A U Thor <author@example.com>
+*** | |
+*** | |     Merge branch 'tangle'
+*** | |
+*** | *   commit COMMIT_OBJECT_NAME
+*** | |\  Merge: MERGE_PARENTS
+*** | | | Author: A U Thor <author@example.com>
+*** | | |
+*** | | |     Merge branch 'side' (early part) into tangle
+*** | | |
+*** | * |   commit COMMIT_OBJECT_NAME
+*** | |\ \  Merge: MERGE_PARENTS
+*** | | | | Author: A U Thor <author@example.com>
+*** | | | |
+*** | | | |     Merge branch 'master' (early part) into tangle
+*** | | | |
+*** | * | | commit COMMIT_OBJECT_NAME
+*** | | | | Author: A U Thor <author@example.com>
+*** | | | |
+*** | | | |     tangle-a
+*** | | | | ---
+*** | | | |  tangle-a | 1 +
+*** | | | |  1 file changed, 1 insertion(+)
+*** | | | |
+*** | | | | diff --git a/tangle-a b/tangle-a
+*** | | | | new file mode 100644
+*** | | | | index 0000000..7898192
+*** | | | | --- /dev/null
+*** | | | | +++ b/tangle-a
+*** | | | | @@ -0,0 +1 @@
+*** | | | | +a
+*** | | | |
+*** * | | |   commit COMMIT_OBJECT_NAME
+*** |\ \ \ \  Merge: MERGE_PARENTS
+*** | | | | | Author: A U Thor <author@example.com>
+*** | | | | |
+*** | | | | |     Merge branch 'side'
+*** | | | | |
+*** | * | | | commit COMMIT_OBJECT_NAME
+*** | | |_|/  Author: A U Thor <author@example.com>
+*** | |/| |
+*** | | | |       side-2
+*** | | | |   ---
+*** | | | |    2 | 1 +
+*** | | | |    1 file changed, 1 insertion(+)
+*** | | | |
+*** | | | |   diff --git a/2 b/2
+*** | | | |   new file mode 100644
+*** | | | |   index 0000000..0cfbf08
+*** | | | |   --- /dev/null
+*** | | | |   +++ b/2
+*** | | | |   @@ -0,0 +1 @@
+*** | | | |   +2
+*** | | | |
+*** | * | | commit COMMIT_OBJECT_NAME
+*** | | | | Author: A U Thor <author@example.com>
+*** | | | |
+*** | | | |     side-1
+*** | | | | ---
+*** | | | |  1 | 1 +
+*** | | | |  1 file changed, 1 insertion(+)
+*** | | | |
+*** | | | | diff --git a/1 b/1
+*** | | | | new file mode 100644
+*** | | | | index 0000000..d00491f
+*** | | | | --- /dev/null
+*** | | | | +++ b/1
+*** | | | | @@ -0,0 +1 @@
+*** | | | | +1
+*** | | | |
+*** * | | | commit COMMIT_OBJECT_NAME
+*** | | | | Author: A U Thor <author@example.com>
+*** | | | |
+*** | | | |     Second
+*** | | | | ---
+*** | | | |  one | 1 +
+*** | | | |  1 file changed, 1 insertion(+)
+*** | | | |
+*** | | | | diff --git a/one b/one
+*** | | | | new file mode 100644
+*** | | | | index 0000000..9a33383
+*** | | | | --- /dev/null
+*** | | | | +++ b/one
+*** | | | | @@ -0,0 +1 @@
+*** | | | | +case
+*** | | | |
+*** * | | | commit COMMIT_OBJECT_NAME
+*** | |_|/  Author: A U Thor <author@example.com>
+*** |/| |
+*** | | |       sixth
+*** | | |   ---
+*** | | |    a/two | 1 -
+*** | | |    1 file changed, 1 deletion(-)
+*** | | |
+*** | | |   diff --git a/a/two b/a/two
+*** | | |   deleted file mode 100644
+*** | | |   index 9245af5..0000000
+*** | | |   --- a/a/two
+*** | | |   +++ /dev/null
+*** | | |   @@ -1 +0,0 @@
+*** | | |   -ni
+*** | | |
+*** * | | commit COMMIT_OBJECT_NAME
+*** | | | Author: A U Thor <author@example.com>
+*** | | |
+*** | | |     fifth
+*** | | | ---
+*** | | |  a/two | 1 +
+*** | | |  1 file changed, 1 insertion(+)
+*** | | |
+*** | | | diff --git a/a/two b/a/two
+*** | | | new file mode 100644
+*** | | | index 0000000..9245af5
+*** | | | --- /dev/null
+*** | | | +++ b/a/two
+*** | | | @@ -0,0 +1 @@
+*** | | | +ni
+*** | | |
+*** * | | commit COMMIT_OBJECT_NAME
+*** |/ /  Author: A U Thor <author@example.com>
+*** | |
+*** | |       fourth
+*** | |   ---
+*** | |    ein | 1 +
+*** | |    1 file changed, 1 insertion(+)
+*** | |
+*** | |   diff --git a/ein b/ein
+*** | |   new file mode 100644
+*** | |   index 0000000..9d7e69f
+*** | |   --- /dev/null
+*** | |   +++ b/ein
+*** | |   @@ -0,0 +1 @@
+*** | |   +ichi
+*** | |
+*** * | commit COMMIT_OBJECT_NAME
+*** |/  Author: A U Thor <author@example.com>
+*** |
+*** |       third
+*** |   ---
+*** |    ichi | 1 +
+*** |    one  | 1 -
+*** |    2 files changed, 1 insertion(+), 1 deletion(-)
+*** |
+*** |   diff --git a/ichi b/ichi
+*** |   new file mode 100644
+*** |   index 0000000..9d7e69f
+*** |   --- /dev/null
+*** |   +++ b/ichi
+*** |   @@ -0,0 +1 @@
+*** |   +ichi
+*** |   diff --git a/one b/one
+*** |   deleted file mode 100644
+*** |   index 9d7e69f..0000000
+*** |   --- a/one
+*** |   +++ /dev/null
+*** |   @@ -1 +0,0 @@
+*** |   -ichi
+*** |
+*** * commit COMMIT_OBJECT_NAME
+*** | Author: A U Thor <author@example.com>
+*** |
+*** |     second
+*** | ---
+*** |  one | 2 +-
+*** |  1 file changed, 1 insertion(+), 1 deletion(-)
+*** |
+*** | diff --git a/one b/one
+*** | index 5626abf..9d7e69f 100644
+*** | --- a/one
+*** | +++ b/one
+*** | @@ -1 +1 @@
+*** | -one
+*** | +ichi
+*** |
+*** * commit COMMIT_OBJECT_NAME
+***   Author: A U Thor <author@example.com>
+***
+***       initial
+***   ---
+***    one | 1 +
+***    1 file changed, 1 insertion(+)
+***
+***   diff --git a/one b/one
+***   new file mode 100644
+***   index 0000000..5626abf
+***   --- /dev/null
+***   +++ b/one
+***   @@ -0,0 +1 @@
+***   +one
+EOF
+
+test_expect_success 'log --line-prefix="*** " --graph with diff and stats' '
+	git log --line-prefix="*** " --no-renames --graph --pretty=short --stat -p >actual &&
+	sanitize_output >actual.sanitized <actual &&
+	test_i18ncmp expect actual.sanitized
+'
+
+cat >expect <<-\EOF
+* reach
+|
+| A	reach.t
+* Merge branch 'tangle'
+*   Merge branch 'side'
+|\
+| * side-2
+|
+|   A	2
+* Second
+|
+| A	one
+* sixth
+
+  D	a/two
+EOF
+
+test_expect_success 'log --graph with --name-status' '
+	git log --graph --format=%s --name-status tangle..reach >actual &&
+	sanitize_output <actual >actual.sanitized &&
+	test_cmp expect actual.sanitized
+'
+
+cat >expect <<-\EOF
+* reach
+|
+| reach.t
+* Merge branch 'tangle'
+*   Merge branch 'side'
+|\
+| * side-2
+|
+|   2
+* Second
+|
+| one
+* sixth
+
+  a/two
+EOF
+
+test_expect_success 'log --graph with --name-only' '
+	git log --graph --format=%s --name-only tangle..reach >actual &&
+	sanitize_output <actual >actual.sanitized &&
+	test_cmp expect actual.sanitized
+'
+
 test_expect_success 'dotdot is a parent directory' '
 	mkdir -p a/b &&
 	( echo sixth && echo fifth ) >expect &&
@@ -841,4 +1267,109 @@
 	test_cmp expect actual
 '
 
+test_expect_success GPG 'setup signed branch' '
+	test_when_finished "git reset --hard && git checkout master" &&
+	git checkout -b signed master &&
+	echo foo >foo &&
+	git add foo &&
+	git commit -S -m signed_commit
+'
+
+test_expect_success GPG 'log --graph --show-signature' '
+	git log --graph --show-signature -n1 signed >actual &&
+	grep "^| gpg: Signature made" actual &&
+	grep "^| gpg: Good signature" actual
+'
+
+test_expect_success GPG 'log --graph --show-signature for merged tag' '
+	test_when_finished "git reset --hard && git checkout master" &&
+	git checkout -b plain master &&
+	echo aaa >bar &&
+	git add bar &&
+	git commit -m bar_commit &&
+	git checkout -b tagged master &&
+	echo bbb >baz &&
+	git add baz &&
+	git commit -m baz_commit &&
+	git tag -s -m signed_tag_msg signed_tag &&
+	git checkout plain &&
+	git merge --no-ff -m msg signed_tag &&
+	git log --graph --show-signature -n1 plain >actual &&
+	grep "^|\\\  merged tag" actual &&
+	grep "^| | gpg: Signature made" actual &&
+	grep "^| | gpg: Good signature" actual
+'
+
+test_expect_success GPG '--no-show-signature overrides --show-signature' '
+	git log -1 --show-signature --no-show-signature signed >actual &&
+	! grep "^gpg:" actual
+'
+
+test_expect_success GPG 'log.showsignature=true behaves like --show-signature' '
+	test_config log.showsignature true &&
+	git log -1 signed >actual &&
+	grep "gpg: Signature made" actual &&
+	grep "gpg: Good signature" actual
+'
+
+test_expect_success GPG '--no-show-signature overrides log.showsignature=true' '
+	test_config log.showsignature true &&
+	git log -1 --no-show-signature signed >actual &&
+	! grep "^gpg:" actual
+'
+
+test_expect_success GPG '--show-signature overrides log.showsignature=false' '
+	test_config log.showsignature false &&
+	git log -1 --show-signature signed >actual &&
+	grep "gpg: Signature made" actual &&
+	grep "gpg: Good signature" actual
+'
+
+test_expect_success 'log --graph --no-walk is forbidden' '
+	test_must_fail git log --graph --no-walk
+'
+
+test_expect_success 'log diagnoses bogus HEAD' '
+	git init empty &&
+	test_must_fail git -C empty log 2>stderr &&
+	test_i18ngrep does.not.have.any.commits stderr &&
+	echo 1234abcd >empty/.git/refs/heads/master &&
+	test_must_fail git -C empty log 2>stderr &&
+	test_i18ngrep broken stderr &&
+	echo "ref: refs/heads/invalid.lock" >empty/.git/HEAD &&
+	test_must_fail git -C empty log 2>stderr &&
+	test_i18ngrep broken stderr &&
+	test_must_fail git -C empty log --default totally-bogus 2>stderr &&
+	test_i18ngrep broken stderr
+'
+
+test_expect_success 'set up --source tests' '
+	git checkout --orphan source-a &&
+	test_commit one &&
+	test_commit two &&
+	git checkout -b source-b HEAD^ &&
+	test_commit three
+'
+
+test_expect_success 'log --source paints branch names' '
+	cat >expect <<-\EOF &&
+	09e12a9	source-b three
+	8e393e1	source-a two
+	1ac6c77	source-b one
+	EOF
+	git log --oneline --source source-a source-b >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'log --source paints tag names' '
+	git tag -m tagged source-tag &&
+	cat >expect <<-\EOF &&
+	09e12a9	source-tag three
+	8e393e1	source-a two
+	1ac6c77	source-tag one
+	EOF
+	git log --oneline --source source-tag source-a >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t4204-patch-id.sh b/t/t4204-patch-id.sh
index d2c930d..0288c17 100755
--- a/t/t4204-patch-id.sh
+++ b/t/t4204-patch-id.sh
@@ -5,27 +5,44 @@
 . ./test-lib.sh
 
 test_expect_success 'setup' '
-	test_commit initial foo a &&
-	test_commit first foo b &&
-	git checkout -b same HEAD^ &&
-	test_commit same-msg foo b &&
-	git checkout -b notsame HEAD^ &&
-	test_commit notsame-msg foo c
+	as="a a a a a a a a" && # eight a
+	test_write_lines $as >foo &&
+	test_write_lines $as >bar &&
+	git add foo bar &&
+	git commit -a -m initial &&
+	test_write_lines $as b >foo &&
+	test_write_lines $as b >bar &&
+	git commit -a -m first &&
+	git checkout -b same master &&
+	git commit --amend -m same-msg &&
+	git checkout -b notsame master &&
+	echo c >foo &&
+	echo c >bar &&
+	git commit --amend -a -m notsame-msg &&
+	test_write_lines bar foo >bar-then-foo &&
+	test_write_lines foo bar >foo-then-bar
 '
 
 test_expect_success 'patch-id output is well-formed' '
-	git log -p -1 | git patch-id > output &&
+	git log -p -1 | git patch-id >output &&
 	grep "^[a-f0-9]\{40\} $(git rev-parse HEAD)$" output
 '
 
+#calculate patch id. Make sure output is not empty.
 calc_patch_id () {
-	git patch-id |
-		sed "s# .*##" > patch-id_"$1"
+	patch_name="$1"
+	shift
+	git patch-id "$@" |
+	sed "s/ .*//" >patch-id_"$patch_name" &&
+	test_line_count -gt 0 patch-id_"$patch_name"
+}
+
+get_top_diff () {
+	git log -p -1 "$@" -O bar-then-foo --
 }
 
 get_patch_id () {
-	git log -p -1 "$1" | git patch-id |
-		sed "s# .*##" > patch-id_"$1"
+	get_top_diff "$1" | calc_patch_id "$@"
 }
 
 test_expect_success 'patch-id detects equality' '
@@ -45,8 +62,8 @@
 	git checkout same &&
 	git format-patch -1 --stdout | calc_patch_id same &&
 	test_cmp patch-id_master patch-id_same &&
-	set `git format-patch -1 --stdout | git patch-id` &&
-	test "$2" = `git rev-parse HEAD`
+	set $(git format-patch -1 --stdout | git patch-id) &&
+	test "$2" = $(git rev-parse HEAD)
 '
 
 test_expect_success 'whitespace is irrelevant in footer' '
@@ -56,6 +73,69 @@
 	test_cmp patch-id_master patch-id_same
 '
 
+cmp_patch_id () {
+	if
+		test "$1" = "relevant"
+	then
+		! test_cmp patch-id_"$2" patch-id_"$3"
+	else
+		test_cmp patch-id_"$2" patch-id_"$3"
+	fi
+}
+
+test_patch_id_file_order () {
+	relevant="$1"
+	shift
+	name="order-${1}-$relevant"
+	shift
+	get_top_diff "master" | calc_patch_id "$name" "$@" &&
+	git checkout same &&
+	git format-patch -1 --stdout -O foo-then-bar |
+		calc_patch_id "ordered-$name" "$@" &&
+	cmp_patch_id $relevant "$name" "ordered-$name"
+
+}
+
+# combined test for options: add more tests here to make them
+# run with all options
+test_patch_id () {
+	test_patch_id_file_order "$@"
+}
+
+# small tests with detailed diagnostic for basic options.
+test_expect_success 'file order is irrelevant with --stable' '
+	test_patch_id_file_order irrelevant --stable --stable
+'
+
+test_expect_success 'file order is relevant with --unstable' '
+	test_patch_id_file_order relevant --unstable --unstable
+'
+
+#Now test various option combinations.
+test_expect_success 'default is unstable' '
+	test_patch_id relevant default
+'
+
+test_expect_success 'patchid.stable = true is stable' '
+	test_config patchid.stable true &&
+	test_patch_id irrelevant patchid.stable=true
+'
+
+test_expect_success 'patchid.stable = false is unstable' '
+	test_config patchid.stable false &&
+	test_patch_id relevant patchid.stable=false
+'
+
+test_expect_success '--unstable overrides patchid.stable = true' '
+	test_config patchid.stable true &&
+	test_patch_id relevant patchid.stable=true--unstable --unstable
+'
+
+test_expect_success '--stable overrides patchid.stable = false' '
+	test_config patchid.stable false &&
+	test_patch_id irrelevant patchid.stable=false--stable --stable
+'
+
 test_expect_success 'patch-id supports git-format-patch MIME output' '
 	get_patch_id master &&
 	git checkout same &&
@@ -63,6 +143,20 @@
 	test_cmp patch-id_master patch-id_same
 '
 
+test_expect_success 'patch-id respects config from subdir' '
+	test_config patchid.stable true &&
+	mkdir subdir &&
+
+	# copy these because test_patch_id() looks for them in
+	# the current directory
+	cp bar-then-foo foo-then-bar subdir &&
+
+	(
+		cd subdir &&
+		test_patch_id irrelevant patchid.stable=true
+	)
+'
+
 cat >nonl <<\EOF
 diff --git i/a w/a
 index e69de29..2e65efe 100644
diff --git a/t/t4205-log-pretty-formats.sh b/t/t4205-log-pretty-formats.sh
index 2a6278b..21eb8c8 100755
--- a/t/t4205-log-pretty-formats.sh
+++ b/t/t4205-log-pretty-formats.sh
@@ -7,6 +7,9 @@
 test_description='Test pretty formats'
 . ./test-lib.sh
 
+# Tested non-UTF-8 encoding
+test_encoding="ISO8859-1"
+
 sample_utf8_part=$(printf "f\303\244ng")
 
 commit_msg () {
@@ -27,8 +30,8 @@
 	>bar &&
 	git add foo &&
 	test_tick &&
-	git config i18n.commitEncoding iso8859-1 &&
-	git commit -m "$(commit_msg iso8859-1)" &&
+	git config i18n.commitEncoding $test_encoding &&
+	commit_msg $test_encoding | git commit -F - &&
 	git add bar &&
 	test_tick &&
 	git commit -m "add bar" &&
@@ -56,8 +59,8 @@
 	test_cmp expected actual
 '
 
-test_expect_success 'alias user-defined tformat with %s (iso8859-1 encoding)' '
-	git config i18n.logOutputEncoding iso8859-1 &&
+test_expect_success 'alias user-defined tformat with %s (ISO8859-1 encoding)' '
+	git config i18n.logOutputEncoding $test_encoding &&
 	git log --oneline >expected-s &&
 	git log --pretty="tformat:%h %s" >actual-s &&
 	git config --unset i18n.logOutputEncoding &&
@@ -141,174 +144,370 @@
 '
 
 test_expect_success 'left alignment formatting' '
-	git log --pretty="format:%<(40)%s" >actual &&
-	# complete the incomplete line at the end
-	echo >>actual &&
-	qz_to_tab_space <<EOF >expected &&
-message two                            Z
-message one                            Z
-add bar                                Z
-$(commit_msg)                    Z
-EOF
+	git log --pretty="tformat:%<(40)%s" >actual &&
+	qz_to_tab_space <<-EOF >expected &&
+	message two                            Z
+	message one                            Z
+	add bar                                Z
+	$(commit_msg)                    Z
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'left alignment formatting. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --pretty="tformat:%<(40)%s" >actual &&
+	qz_to_tab_space <<-EOF | iconv -f utf-8 -t $test_encoding >expected &&
+	message two                            Z
+	message one                            Z
+	add bar                                Z
+	$(commit_msg)                    Z
+	EOF
 	test_cmp expected actual
 '
 
 test_expect_success 'left alignment formatting at the nth column' '
-	git log --pretty="format:%h %<|(40)%s" >actual &&
-	# complete the incomplete line at the end
-	echo >>actual &&
-	qz_to_tab_space <<EOF >expected &&
-$head1 message two                    Z
-$head2 message one                    Z
-$head3 add bar                        Z
-$head4 $(commit_msg)            Z
-EOF
+	git log --pretty="tformat:%h %<|(40)%s" >actual &&
+	qz_to_tab_space <<-EOF >expected &&
+	$head1 message two                    Z
+	$head2 message one                    Z
+	$head3 add bar                        Z
+	$head4 $(commit_msg)            Z
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'left alignment formatting at the nth column' '
+	COLUMNS=50 git log --pretty="tformat:%h %<|(-10)%s" >actual &&
+	qz_to_tab_space <<-EOF >expected &&
+	$head1 message two                    Z
+	$head2 message one                    Z
+	$head3 add bar                        Z
+	$head4 $(commit_msg)            Z
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'left alignment formatting at the nth column. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --pretty="tformat:%h %<|(40)%s" >actual &&
+	qz_to_tab_space <<-EOF | iconv -f utf-8 -t $test_encoding >expected &&
+	$head1 message two                    Z
+	$head2 message one                    Z
+	$head3 add bar                        Z
+	$head4 $(commit_msg)            Z
+	EOF
 	test_cmp expected actual
 '
 
 test_expect_success 'left alignment formatting with no padding' '
-	git log --pretty="format:%<(1)%s" >actual &&
-	# complete the incomplete line at the end
-	echo >>actual &&
-	cat <<EOF >expected &&
-message two
-message one
-add bar
-$(commit_msg)
-EOF
+	git log --pretty="tformat:%<(1)%s" >actual &&
+	cat <<-EOF >expected &&
+	message two
+	message one
+	add bar
+	$(commit_msg)
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'left alignment formatting with no padding. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --pretty="tformat:%<(1)%s" >actual &&
+	cat <<-EOF | iconv -f utf-8 -t $test_encoding >expected &&
+	message two
+	message one
+	add bar
+	$(commit_msg)
+	EOF
 	test_cmp expected actual
 '
 
 test_expect_success 'left alignment formatting with trunc' '
-	git log --pretty="format:%<(10,trunc)%s" >actual &&
-	# complete the incomplete line at the end
-	echo >>actual &&
-	qz_to_tab_space <<EOF >expected &&
-message ..
-message ..
-add bar  Z
-initial...
-EOF
+	git log --pretty="tformat:%<(10,trunc)%s" >actual &&
+	qz_to_tab_space <<-\EOF >expected &&
+	message ..
+	message ..
+	add bar  Z
+	initial...
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'left alignment formatting with trunc. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --pretty="tformat:%<(10,trunc)%s" >actual &&
+	qz_to_tab_space <<-\EOF | iconv -f utf-8 -t $test_encoding >expected &&
+	message ..
+	message ..
+	add bar  Z
+	initial...
+	EOF
 	test_cmp expected actual
 '
 
 test_expect_success 'left alignment formatting with ltrunc' '
-	git log --pretty="format:%<(10,ltrunc)%s" >actual &&
-	# complete the incomplete line at the end
-	echo >>actual &&
-	qz_to_tab_space <<EOF >expected &&
-..sage two
-..sage one
-add bar  Z
-..${sample_utf8_part}lich
-EOF
+	git log --pretty="tformat:%<(10,ltrunc)%s" >actual &&
+	qz_to_tab_space <<-EOF >expected &&
+	..sage two
+	..sage one
+	add bar  Z
+	..${sample_utf8_part}lich
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'left alignment formatting with ltrunc. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --pretty="tformat:%<(10,ltrunc)%s" >actual &&
+	qz_to_tab_space <<-EOF | iconv -f utf-8 -t $test_encoding >expected &&
+	..sage two
+	..sage one
+	add bar  Z
+	..${sample_utf8_part}lich
+	EOF
 	test_cmp expected actual
 '
 
 test_expect_success 'left alignment formatting with mtrunc' '
-	git log --pretty="format:%<(10,mtrunc)%s" >actual &&
-	# complete the incomplete line at the end
-	echo >>actual &&
-	qz_to_tab_space <<EOF >expected &&
-mess.. two
-mess.. one
-add bar  Z
-init..lich
-EOF
+	git log --pretty="tformat:%<(10,mtrunc)%s" >actual &&
+	qz_to_tab_space <<-\EOF >expected &&
+	mess.. two
+	mess.. one
+	add bar  Z
+	init..lich
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'left alignment formatting with mtrunc. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --pretty="tformat:%<(10,mtrunc)%s" >actual &&
+	qz_to_tab_space <<-\EOF | iconv -f utf-8 -t $test_encoding >expected &&
+	mess.. two
+	mess.. one
+	add bar  Z
+	init..lich
+	EOF
 	test_cmp expected actual
 '
 
 test_expect_success 'right alignment formatting' '
-	git log --pretty="format:%>(40)%s" >actual &&
-	# complete the incomplete line at the end
-	echo >>actual &&
-	qz_to_tab_space <<EOF >expected &&
-Z                            message two
-Z                            message one
-Z                                add bar
-Z                    $(commit_msg)
-EOF
+	git log --pretty="tformat:%>(40)%s" >actual &&
+	qz_to_tab_space <<-EOF >expected &&
+	Z                            message two
+	Z                            message one
+	Z                                add bar
+	Z                    $(commit_msg)
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'right alignment formatting. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --pretty="tformat:%>(40)%s" >actual &&
+	qz_to_tab_space <<-EOF | iconv -f utf-8 -t $test_encoding >expected &&
+	Z                            message two
+	Z                            message one
+	Z                                add bar
+	Z                    $(commit_msg)
+	EOF
 	test_cmp expected actual
 '
 
 test_expect_success 'right alignment formatting at the nth column' '
-	git log --pretty="format:%h %>|(40)%s" >actual &&
-	# complete the incomplete line at the end
-	echo >>actual &&
-	qz_to_tab_space <<EOF >expected &&
-$head1                      message two
-$head2                      message one
-$head3                          add bar
-$head4              $(commit_msg)
-EOF
+	git log --pretty="tformat:%h %>|(40)%s" >actual &&
+	qz_to_tab_space <<-EOF >expected &&
+	$head1                      message two
+	$head2                      message one
+	$head3                          add bar
+	$head4              $(commit_msg)
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'right alignment formatting at the nth column' '
+	COLUMNS=50 git log --pretty="tformat:%h %>|(-10)%s" >actual &&
+	qz_to_tab_space <<-EOF >expected &&
+	$head1                      message two
+	$head2                      message one
+	$head3                          add bar
+	$head4              $(commit_msg)
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'right alignment formatting at the nth column. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --pretty="tformat:%h %>|(40)%s" >actual &&
+	qz_to_tab_space <<-EOF | iconv -f utf-8 -t $test_encoding >expected &&
+	$head1                      message two
+	$head2                      message one
+	$head3                          add bar
+	$head4              $(commit_msg)
+	EOF
+	test_cmp expected actual
+'
+
+# Note: Space between 'message' and 'two' should be in the same column
+# as in previous test.
+test_expect_success 'right alignment formatting at the nth column with --graph. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --graph --pretty="tformat:%h %>|(40)%s" >actual &&
+	iconv -f utf-8 -t $test_encoding >expected <<-EOF &&
+	* $head1                    message two
+	* $head2                    message one
+	* $head3                        add bar
+	* $head4            $(commit_msg)
+	EOF
 	test_cmp expected actual
 '
 
 test_expect_success 'right alignment formatting with no padding' '
-	git log --pretty="format:%>(1)%s" >actual &&
-	# complete the incomplete line at the end
-	echo >>actual &&
-	cat <<EOF >expected &&
-message two
-message one
-add bar
-$(commit_msg)
-EOF
+	git log --pretty="tformat:%>(1)%s" >actual &&
+	cat <<-EOF >expected &&
+	message two
+	message one
+	add bar
+	$(commit_msg)
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'right alignment formatting with no padding and with --graph' '
+	git log --graph --pretty="tformat:%>(1)%s" >actual &&
+	cat <<-EOF >expected &&
+	* message two
+	* message one
+	* add bar
+	* $(commit_msg)
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'right alignment formatting with no padding. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --pretty="tformat:%>(1)%s" >actual &&
+	cat <<-EOF | iconv -f utf-8 -t $test_encoding >expected &&
+	message two
+	message one
+	add bar
+	$(commit_msg)
+	EOF
 	test_cmp expected actual
 '
 
 test_expect_success 'center alignment formatting' '
-	git log --pretty="format:%><(40)%s" >actual &&
-	# complete the incomplete line at the end
-	echo >>actual &&
-	qz_to_tab_space <<EOF >expected &&
-Z             message two              Z
-Z             message one              Z
-Z               add bar                Z
-Z         $(commit_msg)          Z
-EOF
+	git log --pretty="tformat:%><(40)%s" >actual &&
+	qz_to_tab_space <<-EOF >expected &&
+	Z             message two              Z
+	Z             message one              Z
+	Z               add bar                Z
+	Z         $(commit_msg)          Z
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'center alignment formatting. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --pretty="tformat:%><(40)%s" >actual &&
+	qz_to_tab_space <<-EOF | iconv -f utf-8 -t $test_encoding >expected &&
+	Z             message two              Z
+	Z             message one              Z
+	Z               add bar                Z
+	Z         $(commit_msg)          Z
+	EOF
+	test_cmp expected actual
+'
+test_expect_success 'center alignment formatting at the nth column' '
+	git log --pretty="tformat:%h %><|(40)%s" >actual &&
+	qz_to_tab_space <<-EOF >expected &&
+	$head1           message two          Z
+	$head2           message one          Z
+	$head3             add bar            Z
+	$head4       $(commit_msg)      Z
+	EOF
 	test_cmp expected actual
 '
 
 test_expect_success 'center alignment formatting at the nth column' '
-	git log --pretty="format:%h %><|(40)%s" >actual &&
-	# complete the incomplete line at the end
-	echo >>actual &&
-	qz_to_tab_space <<EOF >expected &&
-$head1           message two          Z
-$head2           message one          Z
-$head3             add bar            Z
-$head4       $(commit_msg)      Z
-EOF
+	COLUMNS=70 git log --pretty="tformat:%h %><|(-30)%s" >actual &&
+	qz_to_tab_space <<-EOF >expected &&
+	$head1           message two          Z
+	$head2           message one          Z
+	$head3             add bar            Z
+	$head4       $(commit_msg)      Z
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'center alignment formatting at the nth column. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --pretty="tformat:%h %><|(40)%s" >actual &&
+	qz_to_tab_space <<-EOF | iconv -f utf-8 -t $test_encoding >expected &&
+	$head1           message two          Z
+	$head2           message one          Z
+	$head3             add bar            Z
+	$head4       $(commit_msg)      Z
+	EOF
 	test_cmp expected actual
 '
 
 test_expect_success 'center alignment formatting with no padding' '
-	git log --pretty="format:%><(1)%s" >actual &&
-	# complete the incomplete line at the end
-	echo >>actual &&
-	cat <<EOF >expected &&
-message two
-message one
-add bar
-$(commit_msg)
-EOF
+	git log --pretty="tformat:%><(1)%s" >actual &&
+	cat <<-EOF >expected &&
+	message two
+	message one
+	add bar
+	$(commit_msg)
+	EOF
+	test_cmp expected actual
+'
+
+# save HEAD's SHA-1 digest (with no abbreviations) to use it below
+# as far as the next test amends HEAD
+old_head1=$(git rev-parse --verify HEAD~0)
+test_expect_success 'center alignment formatting with no padding. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --pretty="tformat:%><(1)%s" >actual &&
+	cat <<-EOF | iconv -f utf-8 -t $test_encoding >expected &&
+	message two
+	message one
+	add bar
+	$(commit_msg)
+	EOF
 	test_cmp expected actual
 '
 
 test_expect_success 'left/right alignment formatting with stealing' '
 	git commit --amend -m short --author "long long long <long@me.com>" &&
-	git log --pretty="format:%<(10,trunc)%s%>>(10,ltrunc)% an" >actual &&
-	# complete the incomplete line at the end
-	echo >>actual &&
-	cat <<EOF >expected &&
-short long  long long
-message ..   A U Thor
-add bar      A U Thor
-initial...   A U Thor
-EOF
+	git log --pretty="tformat:%<(10,trunc)%s%>>(10,ltrunc)% an" >actual &&
+	cat <<-\EOF >expected &&
+	short long  long long
+	message ..   A U Thor
+	add bar      A U Thor
+	initial...   A U Thor
+	EOF
 	test_cmp expected actual
 '
+test_expect_success 'left/right alignment formatting with stealing. i18n.logOutputEncoding' '
+	git -c i18n.logOutputEncoding=$test_encoding log --pretty="tformat:%<(10,trunc)%s%>>(10,ltrunc)% an" >actual &&
+	cat <<-\EOF | iconv -f utf-8 -t $test_encoding >expected &&
+	short long  long long
+	message ..   A U Thor
+	add bar      A U Thor
+	initial...   A U Thor
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'strbuf_utf8_replace() not producing NUL' '
+	git log --color --pretty="tformat:%<(10,trunc)%s%>>(10,ltrunc)%C(auto)%d" |
+		test_decode_color |
+		nul_to_q >actual &&
+	! grep Q actual
+'
+
+# ISO strict date format
+test_expect_success 'ISO and ISO-strict date formats display the same values' '
+	git log --format=%ai%n%ci |
+	sed -e "s/ /T/; s/ //; s/..\$/:&/" >expected &&
+	git log --format=%aI%n%cI >actual &&
+	test_cmp expected actual
+'
+
+# get new digests (with no abbreviations)
+test_expect_success 'set up log decoration tests' '
+	head1=$(git rev-parse --verify HEAD~0) &&
+	head2=$(git rev-parse --verify HEAD~1)
+'
 
 test_expect_success 'log decoration properly follows tag chain' '
 	git tag -a tag1 -m tag1 &&
@@ -316,13 +515,50 @@
 	git tag -d tag1 &&
 	git commit --amend -m shorter &&
 	git log --no-walk --tags --pretty="%H %d" --decorate=full >actual &&
-	cat <<EOF >expected &&
-6a908c10688b2503073c39c9ba26322c73902bb5  (tag: refs/tags/tag2)
-9f716384d92283fb915a4eee5073f030638e05f9  (tag: refs/tags/message-one)
-b87e4cccdb77336ea79d89224737be7ea8e95367  (tag: refs/tags/message-two)
-EOF
+	cat <<-EOF >expected &&
+	$head1  (tag: refs/tags/tag2)
+	$head2  (tag: refs/tags/message-one)
+	$old_head1  (tag: refs/tags/message-two)
+	EOF
 	sort actual >actual1 &&
 	test_cmp expected actual1
 '
 
+test_expect_success 'clean log decoration' '
+	git log --no-walk --tags --pretty="%H %D" --decorate=full >actual &&
+	cat >expected <<-EOF &&
+	$head1 tag: refs/tags/tag2
+	$head2 tag: refs/tags/message-one
+	$old_head1 tag: refs/tags/message-two
+	EOF
+	sort actual >actual1 &&
+	test_cmp expected actual1
+'
+
+cat >trailers <<EOF
+Signed-off-by: A U Thor <author@example.com>
+Acked-by: A U Thor <author@example.com>
+[ v2 updated patch description ]
+Signed-off-by: A U Thor <author@example.com>
+EOF
+
+test_expect_success 'pretty format %(trailers) shows trailers' '
+	echo "Some contents" >trailerfile &&
+	git add trailerfile &&
+	git commit -F - <<-EOF &&
+	trailers: this commit message has trailers
+
+	This commit is a test commit with trailers at the end. We parse this
+	message and display the trailers using %bT
+
+	$(cat trailers)
+	EOF
+	git log --no-walk --pretty="%(trailers)" >actual &&
+	cat >expect <<-EOF &&
+	$(cat trailers)
+
+	EOF
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t4207-log-decoration-colors.sh b/t/t4207-log-decoration-colors.sh
index 925f577..b972296 100755
--- a/t/t4207-log-decoration-colors.sh
+++ b/t/t4207-log-decoration-colors.sh
@@ -44,15 +44,15 @@
 '
 
 cat >expected <<EOF
-${c_commit}COMMIT_ID${c_reset}${c_commit} (${c_HEAD}HEAD${c_reset}${c_commit},\
- ${c_tag}tag: v1.0${c_reset}${c_commit},\
- ${c_tag}tag: B${c_reset}${c_commit},\
- ${c_branch}master${c_reset}${c_commit})${c_reset} B
-${c_commit}COMMIT_ID${c_reset}${c_commit} (${c_tag}tag: A1${c_reset}${c_commit},\
- ${c_remoteBranch}other/master${c_reset}${c_commit})${c_reset} A1
-${c_commit}COMMIT_ID${c_reset}${c_commit} (${c_stash}refs/stash${c_reset}${c_commit})${c_reset}\
+${c_commit}COMMIT_ID${c_reset}${c_commit} (${c_reset}${c_HEAD}HEAD ->\
+ ${c_reset}${c_branch}master${c_reset}${c_commit},\
+ ${c_reset}${c_tag}tag: v1.0${c_reset}${c_commit},\
+ ${c_reset}${c_tag}tag: B${c_reset}${c_commit})${c_reset} B
+${c_commit}COMMIT_ID${c_reset}${c_commit} (${c_reset}${c_tag}tag: A1${c_reset}${c_commit},\
+ ${c_reset}${c_remoteBranch}other/master${c_reset}${c_commit})${c_reset} A1
+${c_commit}COMMIT_ID${c_reset}${c_commit} (${c_reset}${c_stash}refs/stash${c_reset}${c_commit})${c_reset}\
  On master: Changes to A.t
-${c_commit}COMMIT_ID${c_reset}${c_commit} (${c_tag}tag: A${c_reset}${c_commit})${c_reset} A
+${c_commit}COMMIT_ID${c_reset}${c_commit} (${c_reset}${c_tag}tag: A${c_reset}${c_commit})${c_reset} A
 EOF
 
 # We want log to show all, but the second parent to refs/stash is irrelevant
diff --git a/t/t4208-log-magic-pathspec.sh b/t/t4208-log-magic-pathspec.sh
index d8f23f4..001343e 100755
--- a/t/t4208-log-magic-pathspec.sh
+++ b/t/t4208-log-magic-pathspec.sh
@@ -18,7 +18,7 @@
 test_expect_success '"git log :/a" should be ambiguous (applied both rev and worktree)' '
 	: >a &&
 	test_must_fail git log :/a 2>error &&
-	grep ambiguous error
+	test_i18ngrep ambiguous error
 '
 
 test_expect_success '"git log :/a -- " should not be ambiguous' '
@@ -31,7 +31,7 @@
 
 test_expect_success '"git log :" should be ambiguous' '
 	test_must_fail git log : 2>error &&
-	grep ambiguous error
+	test_i18ngrep ambiguous error
 '
 
 test_expect_success 'git log -- :' '
diff --git a/t/t4209-log-pickaxe.sh b/t/t4209-log-pickaxe.sh
index 38fb80f..844df76 100755
--- a/t/t4209-log-pickaxe.sh
+++ b/t/t4209-log-pickaxe.sh
@@ -3,82 +3,72 @@
 test_description='log --grep/--author/--regexp-ignore-case/-S/-G'
 . ./test-lib.sh
 
+test_log () {
+	expect=$1
+	kind=$2
+	needle=$3
+	shift 3
+	rest=$@
+
+	case $kind in
+	--*)
+		opt=$kind=$needle
+		;;
+	*)
+		opt=$kind$needle
+		;;
+	esac
+	case $expect in
+	expect_nomatch)
+		match=nomatch
+		;;
+	*)
+		match=match
+		;;
+	esac
+
+	test_expect_success "log $kind${rest:+ $rest} ($match)" "
+		git log $rest $opt --format=%H >actual &&
+		test_cmp $expect actual
+	"
+}
+
+# test -i and --regexp-ignore-case and expect both to behave the same way
+test_log_icase () {
+	test_log $@ --regexp-ignore-case
+	test_log $@ -i
+}
+
 test_expect_success setup '
+	>expect_nomatch &&
+
 	>file &&
 	git add file &&
 	test_tick &&
 	git commit -m initial &&
+	git rev-parse --verify HEAD >expect_initial &&
 
 	echo Picked >file &&
+	git add file &&
 	test_tick &&
-	git commit -a --author="Another Person <another@example.com>" -m second
+	git commit --author="Another Person <another@example.com>" -m second &&
+	git rev-parse --verify HEAD >expect_second
 '
 
-test_expect_success 'log --grep' '
-	git log --grep=initial --format=%H >actual &&
-	git rev-parse --verify HEAD^ >expect &&
-	test_cmp expect actual
-'
+test_log	expect_initial	--grep initial
+test_log	expect_nomatch	--grep InItial
+test_log_icase	expect_initial	--grep InItial
+test_log_icase	expect_nomatch	--grep initail
 
-test_expect_success 'log --grep --regexp-ignore-case' '
-	git log --regexp-ignore-case --grep=InItial --format=%H >actual &&
-	git rev-parse --verify HEAD^ >expect &&
-	test_cmp expect actual
-'
+test_log	expect_second	--author Person
+test_log	expect_nomatch	--author person
+test_log_icase	expect_second	--author person
+test_log_icase	expect_nomatch	--author spreon
 
-test_expect_success 'log --grep -i' '
-	git log -i --grep=InItial --format=%H >actual &&
-	git rev-parse --verify HEAD^ >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'log --author --regexp-ignore-case' '
-	git log --regexp-ignore-case --author=person --format=%H >actual &&
-	git rev-parse --verify HEAD >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'log --author -i' '
-	git log -i --author=person --format=%H >actual &&
-	git rev-parse --verify HEAD >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'log -G (nomatch)' '
-	git log -Gpicked --format=%H >actual &&
-	>expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'log -G (match)' '
-	git log -GPicked --format=%H >actual &&
-	git rev-parse --verify HEAD >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'log -G --regexp-ignore-case (nomatch)' '
-	git log --regexp-ignore-case -Gpickle --format=%H >actual &&
-	>expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'log -G -i (nomatch)' '
-	git log -i -Gpickle --format=%H >actual &&
-	>expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'log -G --regexp-ignore-case (match)' '
-	git log --regexp-ignore-case -Gpicked --format=%H >actual &&
-	git rev-parse --verify HEAD >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'log -G -i (match)' '
-	git log -i -Gpicked --format=%H >actual &&
-	git rev-parse --verify HEAD >expect &&
-	test_cmp expect actual
-'
+test_log	expect_nomatch	-G picked
+test_log	expect_second	-G Picked
+test_log_icase	expect_nomatch	-G pickle
+test_log_icase	expect_second	-G picked
 
 test_expect_success 'log -G --textconv (missing textconv tool)' '
 	echo "* diff=test" >.gitattributes &&
@@ -89,46 +79,19 @@
 test_expect_success 'log -G --no-textconv (missing textconv tool)' '
 	echo "* diff=test" >.gitattributes &&
 	git -c diff.test.textconv=missing log -Gfoo --no-textconv >actual &&
-	>expect &&
-	test_cmp expect actual &&
+	test_cmp expect_nomatch actual &&
 	rm .gitattributes
 '
 
-test_expect_success 'log -S (nomatch)' '
-	git log -Spicked --format=%H >actual &&
-	>expect &&
-	test_cmp expect actual
-'
+test_log	expect_nomatch	-S picked
+test_log	expect_second	-S Picked
+test_log_icase	expect_second	-S picked
+test_log_icase	expect_nomatch	-S pickle
 
-test_expect_success 'log -S (match)' '
-	git log -SPicked --format=%H >actual &&
-	git rev-parse --verify HEAD >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'log -S --regexp-ignore-case (match)' '
-	git log --regexp-ignore-case -Spicked --format=%H >actual &&
-	git rev-parse --verify HEAD >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'log -S -i (match)' '
-	git log -i -Spicked --format=%H >actual &&
-	git rev-parse --verify HEAD >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'log -S --regexp-ignore-case (nomatch)' '
-	git log --regexp-ignore-case -Spickle --format=%H >actual &&
-	>expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'log -S -i (nomatch)' '
-	git log -i -Spickle --format=%H >actual &&
-	>expect &&
-	test_cmp expect actual
-'
+test_log	expect_nomatch	-S p.cked --pickaxe-regex
+test_log	expect_second	-S P.cked --pickaxe-regex
+test_log_icase	expect_second	-S p.cked --pickaxe-regex
+test_log_icase	expect_nomatch	-S p.ckle --pickaxe-regex
 
 test_expect_success 'log -S --textconv (missing textconv tool)' '
 	echo "* diff=test" >.gitattributes &&
@@ -139,8 +102,7 @@
 test_expect_success 'log -S --no-textconv (missing textconv tool)' '
 	echo "* diff=test" >.gitattributes &&
 	git -c diff.test.textconv=missing log -Sfoo --no-textconv >actual &&
-	>expect &&
-	test_cmp expect actual &&
+	test_cmp expect_nomatch actual &&
 	rm .gitattributes
 '
 
diff --git a/t/t4210-log-i18n.sh b/t/t4210-log-i18n.sh
index 52a7472..e585fe6 100755
--- a/t/t4210-log-i18n.sh
+++ b/t/t4210-log-i18n.sh
@@ -34,7 +34,7 @@
 	test_cmp expect actual
 '
 
-test_expect_success 'log --grep searches in log output encoding (latin1)' '
+test_expect_success !MINGW 'log --grep searches in log output encoding (latin1)' '
 	cat >expect <<-\EOF &&
 	latin1
 	utf8
@@ -43,7 +43,7 @@
 	test_cmp expect actual
 '
 
-test_expect_success 'log --grep does not find non-reencoded values (utf8)' '
+test_expect_success !MINGW 'log --grep does not find non-reencoded values (utf8)' '
 	>expect &&
 	git log --encoding=utf8 --format=%s --grep=$latin1_e >actual &&
 	test_cmp expect actual
diff --git a/t/t4211-line-log.sh b/t/t4211-line-log.sh
index 7369d3c..d0377fa 100755
--- a/t/t4211-line-log.sh
+++ b/t/t4211-line-log.sh
@@ -54,14 +54,14 @@
 canned_test "-L 8,12:a.c -L 4:a.c simple" multiple-superset
 
 test_bad_opts "-L" "switch.*requires a value"
-test_bad_opts "-L b.c" "argument.*not of the form"
-test_bad_opts "-L 1:" "argument.*not of the form"
+test_bad_opts "-L b.c" "argument not .start,end:file"
+test_bad_opts "-L 1:" "argument not .start,end:file"
 test_bad_opts "-L 1:nonexistent" "There is no path"
 test_bad_opts "-L 1:simple" "There is no path"
-test_bad_opts "-L '/foo:b.c'" "argument.*not of the form"
+test_bad_opts "-L '/foo:b.c'" "argument not .start,end:file"
 test_bad_opts "-L 1000:b.c" "has only.*lines"
 test_bad_opts "-L 1,1000:b.c" "has only.*lines"
-test_bad_opts "-L :b.c" "argument.*not of the form"
+test_bad_opts "-L :b.c" "argument not .start,end:file"
 test_bad_opts "-L :foo:b.c" "no match"
 
 test_expect_success '-L X (X == nlines)' '
@@ -94,4 +94,26 @@
 	test_must_fail git log -L ,$n:b.c
 '
 
+test_expect_success '-L with --first-parent and a merge' '
+	git checkout parallel-change &&
+	git log --first-parent -L 1,1:b.c
+'
+
+test_expect_success '-L with --output' '
+	git checkout parallel-change &&
+	git log --output=log -L :main:b.c >output &&
+	test ! -s output &&
+	test_line_count = 70 log
+'
+
+test_expect_success 'range_set_union' '
+	test_seq 500 > c.c &&
+	git add c.c &&
+	git commit -m "many lines" &&
+	test_seq 1000 > c.c &&
+	git add c.c &&
+	git commit -m "modify many lines" &&
+	git log $(for x in $(test_seq 200); do echo -L $((2*x)),+1:c.c; done)
+'
+
 test_done
diff --git a/t/t4212-log-corrupt.sh b/t/t4212-log-corrupt.sh
index 93c7c36..22aa8b7 100755
--- a/t/t4212-log-corrupt.sh
+++ b/t/t4212-log-corrupt.sh
@@ -14,7 +14,7 @@
 '
 
 test_expect_success 'fsck notices broken commit' '
-	git fsck 2>actual &&
+	test_must_fail git fsck 2>actual &&
 	test_i18ngrep invalid.author actual
 '
 
@@ -44,4 +44,47 @@
 	test_cmp expect.err actual.err
 '
 
+munge_author_date () {
+	git cat-file commit "$1" >commit.orig &&
+	sed "s/^\(author .*>\) [0-9]*/\1 $2/" <commit.orig >commit.munge &&
+	git hash-object -w -t commit commit.munge
+}
+
+test_expect_success 'unparsable dates produce sentinel value' '
+	commit=$(munge_author_date HEAD totally_bogus) &&
+	echo "Date:   Thu Jan 1 00:00:00 1970 +0000" >expect &&
+	git log -1 $commit >actual.full &&
+	grep Date <actual.full >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'unparsable dates produce sentinel value (%ad)' '
+	commit=$(munge_author_date HEAD totally_bogus) &&
+	echo >expect &&
+	git log -1 --format=%ad $commit >actual &&
+	test_cmp expect actual
+'
+
+# date is 2^64 + 1
+test_expect_success 'date parser recognizes integer overflow' '
+	commit=$(munge_author_date HEAD 18446744073709551617) &&
+	echo "Thu Jan 1 00:00:00 1970 +0000" >expect &&
+	git log -1 --format=%ad $commit >actual &&
+	test_cmp expect actual
+'
+
+# date is 2^64 - 2
+test_expect_success 'date parser recognizes time_t overflow' '
+	commit=$(munge_author_date HEAD 18446744073709551614) &&
+	echo "Thu Jan 1 00:00:00 1970 +0000" >expect &&
+	git log -1 --format=%ad $commit >actual &&
+	test_cmp expect actual
+'
+
+# date is within 2^63-1, but enough to choke glibc's gmtime
+test_expect_success 'absurdly far-in-future date' '
+	commit=$(munge_author_date HEAD 999999999999999999) &&
+	git log -1 --format=%ad $commit
+'
+
 test_done
diff --git a/t/t4213-log-tabexpand.sh b/t/t4213-log-tabexpand.sh
new file mode 100755
index 0000000..e01a8f6
--- /dev/null
+++ b/t/t4213-log-tabexpand.sh
@@ -0,0 +1,105 @@
+#!/bin/sh
+
+test_description='log/show --expand-tabs'
+
+. ./test-lib.sh
+
+HT="	"
+title='tab indent at the beginning of the title line'
+body='tab indent on a line in the body'
+
+# usage: count_expand $indent $numSP $numHT @format_args
+count_expand ()
+{
+	expect=
+	count=$(( $1 + $2 )) ;# expected spaces
+	while test $count -gt 0
+	do
+		expect="$expect "
+		count=$(( $count - 1 ))
+	done
+	shift 2
+	count=$1 ;# expected tabs
+	while test $count -gt 0
+	do
+		expect="$expect$HT"
+		count=$(( $count - 1 ))
+	done
+	shift
+
+	# The remainder of the command line is "git show -s" options
+	case " $* " in
+	*' --pretty=short '*)
+		line=$title ;;
+	*)
+		line=$body ;;
+	esac
+
+	# Prefix the output with the command line arguments, and
+	# replace SP with a dot both in the expecte and actual output
+	# so that test_cmp would show the differene together with the
+	# breakage in a way easier to consume by the debugging user.
+	{
+		echo "git show -s $*"
+		echo "$expect$line"
+	} | sed -e 's/ /./g' >expect
+
+	{
+		echo "git show -s $*"
+		git show -s "$@" |
+		sed -n -e "/$line\$/p"
+	} | sed -e 's/ /./g' >actual
+
+	test_cmp expect actual
+}
+
+test_expand ()
+{
+	fmt=$1
+	case "$fmt" in
+	*=raw | *=short | *=email)
+		default="0 1" ;;
+	*)
+		default="8 0" ;;
+	esac
+	case "$fmt" in
+	*=email)
+		in=0 ;;
+	*)
+		in=4 ;;
+	esac
+	test_expect_success "expand/no-expand${fmt:+ for $fmt}" '
+		count_expand $in $default $fmt &&
+		count_expand $in 8 0 $fmt --expand-tabs &&
+		count_expand $in 8 0 --expand-tabs $fmt &&
+		count_expand $in 8 0 $fmt --expand-tabs=8 &&
+		count_expand $in 8 0 --expand-tabs=8 $fmt &&
+		count_expand $in 0 1 $fmt --no-expand-tabs &&
+		count_expand $in 0 1 --no-expand-tabs $fmt &&
+		count_expand $in 0 1 $fmt --expand-tabs=0 &&
+		count_expand $in 0 1 --expand-tabs=0 $fmt &&
+		count_expand $in 4 0 $fmt --expand-tabs=4 &&
+		count_expand $in 4 0 --expand-tabs=4 $fmt
+	'
+}
+
+test_expect_success 'setup' '
+	test_tick &&
+	sed -e "s/Q/$HT/g" <<-EOF >msg &&
+	Q$title
+
+	Q$body
+	EOF
+	git commit --allow-empty -F msg
+'
+
+test_expand ""
+test_expand --pretty
+test_expand --pretty=short
+test_expand --pretty=medium
+test_expand --pretty=full
+test_expand --pretty=fuller
+test_expand --pretty=raw
+test_expand --pretty=email
+
+test_done
diff --git a/t/t4254-am-corrupt.sh b/t/t4254-am-corrupt.sh
index 85716dd..168739c 100755
--- a/t/t4254-am-corrupt.sh
+++ b/t/t4254-am-corrupt.sh
@@ -29,9 +29,9 @@
 '
 
 test_expect_success 'compare diagnostic; ensure file is still here' '
-	echo "fatal: git diff header lacks filename information (line 4)" >expected &&
+	echo "error: git diff header lacks filename information (line 4)" >expected &&
 	test_path_is_file f &&
-	test_cmp expected actual
+	test_i18ncmp expected actual
 '
 
 test_done
diff --git a/t/t4255-am-submodule.sh b/t/t4255-am-submodule.sh
new file mode 100755
index 0000000..0ba8194
--- /dev/null
+++ b/t/t4255-am-submodule.sh
@@ -0,0 +1,93 @@
+#!/bin/sh
+
+test_description='git am handling submodules'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
+
+am () {
+	git format-patch --stdout --ignore-submodules=dirty "..$1" | git am -
+}
+
+test_submodule_switch "am"
+
+am_3way () {
+	git format-patch --stdout --ignore-submodules=dirty "..$1" | git am --3way -
+}
+
+KNOWN_FAILURE_NOFF_MERGE_ATTEMPTS_TO_MERGE_REMOVED_SUBMODULE_FILES=1
+test_submodule_switch "am_3way"
+
+test_expect_success 'setup diff.submodule' '
+	test_commit one &&
+	INITIAL=$(git rev-parse HEAD) &&
+
+	git init submodule &&
+	(
+		cd submodule &&
+		test_commit two &&
+		git rev-parse HEAD >../initial-submodule
+	) &&
+	git submodule add ./submodule &&
+	git commit -m first &&
+
+	(
+		cd submodule &&
+		test_commit three &&
+		git rev-parse HEAD >../first-submodule
+	) &&
+	git add submodule &&
+	git commit -m second &&
+	SECOND=$(git rev-parse HEAD) &&
+
+	(
+		cd submodule &&
+		git mv two.t four.t &&
+		git commit -m "second submodule" &&
+		git rev-parse HEAD >../second-submodule
+	) &&
+	test_commit four &&
+	git add submodule &&
+	git commit --amend --no-edit &&
+	THIRD=$(git rev-parse HEAD) &&
+	git submodule update --init
+'
+
+run_test() {
+	START_COMMIT=$1 &&
+	EXPECT=$2 &&
+	# Abort any merges in progress: the previous
+	# test may have failed, and we should clean up.
+	test_might_fail git am --abort &&
+	git reset --hard $START_COMMIT &&
+	rm -f *.patch &&
+	git format-patch -1 &&
+	git reset --hard $START_COMMIT^ &&
+	git submodule update &&
+	git am *.patch &&
+	git submodule update &&
+	git -C submodule rev-parse HEAD >actual &&
+	test_cmp $EXPECT actual
+}
+
+test_expect_success 'diff.submodule unset' '
+	test_unconfig diff.submodule &&
+	run_test $SECOND first-submodule
+'
+
+test_expect_success 'diff.submodule unset with extra file' '
+	test_unconfig diff.submodule &&
+	run_test $THIRD second-submodule
+'
+
+test_expect_success 'diff.submodule=log' '
+	test_config diff.submodule log &&
+	run_test $SECOND first-submodule
+'
+
+test_expect_success 'diff.submodule=log with extra file' '
+	test_config diff.submodule log &&
+	run_test $THIRD second-submodule
+'
+
+test_done
diff --git a/t/t5000-tar-tree.sh b/t/t5000-tar-tree.sh
index 05f011d..886b695 100755
--- a/t/t5000-tar-tree.sh
+++ b/t/t5000-tar-tree.sh
@@ -72,7 +72,7 @@
 			for header in *.paxheader
 			do
 				data=${header%.paxheader}.data &&
-				if test -h $data -o -e $data
+				if test -h $data || test -e $data
 				then
 					path=$(get_pax_header $header path) &&
 					if test -n "$path"
@@ -101,7 +101,7 @@
      ten=0123456789 && hundred=$ten$ten$ten$ten$ten$ten$ten$ten$ten$ten &&
      echo long filename >a/four$hundred &&
      mkdir a/bin &&
-     cp /bin/sh a/bin &&
+     test-genrandom "frotz" 500000 >a/bin/sh &&
      printf "A\$Format:%s\$O" "$SUBSTFORMAT" >a/substfile1 &&
      printf "A not substituted O" >a/substfile2 &&
      if test_have_prereq SYMLINKS; then
@@ -119,14 +119,10 @@
     'echo ignore me >a/ignored &&
      echo ignored export-ignore >.git/info/attributes'
 
-test_expect_success \
-    'add files to repository' \
-    'find a -type f | xargs git update-index --add &&
-     find a -type l | xargs git update-index --add &&
-     treeid=`git write-tree` &&
-     echo $treeid >treeid &&
-     git update-ref HEAD $(TZ=GMT GIT_COMMITTER_DATE="2005-05-27 22:00:00" \
-     git commit-tree $treeid </dev/null)'
+test_expect_success 'add files to repository' '
+	git add a &&
+	GIT_COMMITTER_DATE="2005-05-27 22:00" git commit -m initial
+'
 
 test_expect_success 'setup export-subst' '
 	echo "substfile?" export-subst >>.git/info/attributes &&
@@ -164,7 +160,7 @@
 test_expect_success 'git archive on large files' '
     test_config core.bigfilethreshold 1 &&
     git archive HEAD >b3.tar &&
-    test_cmp b.tar b3.tar
+    test_cmp_bin b.tar b3.tar
 '
 
 test_expect_success \
@@ -173,15 +169,24 @@
 
 test_expect_success \
     'git archive vs. the same in a bare repo' \
-    'test_cmp b.tar b3.tar'
+    'test_cmp_bin b.tar b3.tar'
 
 test_expect_success 'git archive with --output' \
     'git archive --output=b4.tar HEAD &&
-    test_cmp b.tar b4.tar'
+    test_cmp_bin b.tar b4.tar'
 
 test_expect_success 'git archive --remote' \
     'git archive --remote=. HEAD >b5.tar &&
-    test_cmp b.tar b5.tar'
+    test_cmp_bin b.tar b5.tar'
+
+test_expect_success 'git archive --remote with configured remote' '
+	git config remote.foo.url . &&
+	(
+		cd a &&
+		git archive --remote=foo --output=../b5-nick.tar HEAD
+	) &&
+	test_cmp_bin b.tar b5-nick.tar
+'
 
 test_expect_success \
     'validate file modification time' \
@@ -198,21 +203,36 @@
 
 test_expect_success 'git archive with --output, override inferred format' '
 	git archive --format=tar --output=d4.zip HEAD &&
-	test_cmp b.tar d4.zip
+	test_cmp_bin b.tar d4.zip
 '
 
-test_expect_success \
-    'git archive --list outside of a git repo' \
-    'GIT_DIR=some/non-existing/directory git archive --list'
+test_expect_success 'git archive --list outside of a git repo' '
+	nongit git archive --list
+'
+
+test_expect_success 'git archive --remote outside of a git repo' '
+	git archive HEAD >expect.tar &&
+	nongit git archive --remote="$PWD" HEAD >actual.tar &&
+	test_cmp_bin expect.tar actual.tar
+'
 
 test_expect_success 'clients cannot access unreachable commits' '
 	test_commit unreachable &&
-	sha1=`git rev-parse HEAD` &&
+	sha1=$(git rev-parse HEAD) &&
 	git reset --hard HEAD^ &&
 	git archive $sha1 >remote.tar &&
 	test_must_fail git archive --remote=. $sha1 >remote.tar
 '
 
+test_expect_success 'upload-archive can allow unreachable commits' '
+	test_commit unreachable1 &&
+	sha1=$(git rev-parse HEAD) &&
+	git reset --hard HEAD^ &&
+	git archive $sha1 >remote.tar &&
+	test_config uploadarchive.allowUnreachable true &&
+	git archive --remote=. $sha1 >remote.tar
+'
+
 test_expect_success 'setup tar filters' '
 	git config tar.tar.foo.command "tr ab ba" &&
 	git config tar.bar.command "tr ab ba" &&
@@ -235,34 +255,34 @@
 test_expect_success 'invoke tar filter by format' '
 	git archive --format=tar.foo HEAD >config.tar.foo &&
 	tr ab ba <config.tar.foo >config.tar &&
-	test_cmp b.tar config.tar &&
+	test_cmp_bin b.tar config.tar &&
 	git archive --format=bar HEAD >config.bar &&
 	tr ab ba <config.bar >config.tar &&
-	test_cmp b.tar config.tar
+	test_cmp_bin b.tar config.tar
 '
 
 test_expect_success 'invoke tar filter by extension' '
 	git archive -o config-implicit.tar.foo HEAD &&
-	test_cmp config.tar.foo config-implicit.tar.foo &&
+	test_cmp_bin config.tar.foo config-implicit.tar.foo &&
 	git archive -o config-implicit.bar HEAD &&
-	test_cmp config.tar.foo config-implicit.bar
+	test_cmp_bin config.tar.foo config-implicit.bar
 '
 
 test_expect_success 'default output format remains tar' '
 	git archive -o config-implicit.baz HEAD &&
-	test_cmp b.tar config-implicit.baz
+	test_cmp_bin b.tar config-implicit.baz
 '
 
 test_expect_success 'extension matching requires dot' '
 	git archive -o config-implicittar.foo HEAD &&
-	test_cmp b.tar config-implicittar.foo
+	test_cmp_bin b.tar config-implicittar.foo
 '
 
 test_expect_success 'only enabled filters are available remotely' '
 	test_must_fail git archive --remote=. --format=tar.foo HEAD \
 		>remote.tar.foo &&
 	git archive --remote=. --format=bar >remote.bar HEAD &&
-	test_cmp remote.bar config.bar
+	test_cmp_bin remote.bar config.bar
 '
 
 test_expect_success GZIP 'git archive --format=tgz' '
@@ -271,27 +291,27 @@
 
 test_expect_success GZIP 'git archive --format=tar.gz' '
 	git archive --format=tar.gz HEAD >j1.tar.gz &&
-	test_cmp j.tgz j1.tar.gz
+	test_cmp_bin j.tgz j1.tar.gz
 '
 
 test_expect_success GZIP 'infer tgz from .tgz filename' '
 	git archive --output=j2.tgz HEAD &&
-	test_cmp j.tgz j2.tgz
+	test_cmp_bin j.tgz j2.tgz
 '
 
 test_expect_success GZIP 'infer tgz from .tar.gz filename' '
 	git archive --output=j3.tar.gz HEAD &&
-	test_cmp j.tgz j3.tar.gz
+	test_cmp_bin j.tgz j3.tar.gz
 '
 
 test_expect_success GZIP 'extract tgz file' '
 	gzip -d -c <j.tgz >j.tar &&
-	test_cmp b.tar j.tar
+	test_cmp_bin b.tar j.tar
 '
 
 test_expect_success GZIP 'remote tar.gz is allowed by default' '
 	git archive --remote=. --format=tar.gz HEAD >remote.tar.gz &&
-	test_cmp j.tgz remote.tar.gz
+	test_cmp_bin j.tgz remote.tar.gz
 '
 
 test_expect_success GZIP 'remote tar.gz can be disabled' '
@@ -300,4 +320,92 @@
 		>remote.tar.gz
 '
 
+test_expect_success 'archive and :(glob)' '
+	git archive -v HEAD -- ":(glob)**/sh" >/dev/null 2>actual &&
+	cat >expect <<EOF &&
+a/
+a/bin/
+a/bin/sh
+EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'catch non-matching pathspec' '
+	test_must_fail git archive -v HEAD -- "*.abc" >/dev/null
+'
+
+# Pull the size and date of each entry in a tarfile using the system tar.
+#
+# We'll pull out only the year from the date; that avoids any question of
+# timezones impacting the result (as long as we keep our test times away from a
+# year boundary; our reference times are all in August).
+#
+# The output of tar_info is expected to be "<size> <year>", both in decimal. It
+# ignores the return value of tar. We have to do this, because some of our test
+# input is only partial (the real data is 64GB in some cases).
+tar_info () {
+	"$TAR" tvf "$1" |
+	awk '{
+		split($4, date, "-")
+		print $3 " " date[1]
+	}'
+}
+
+# See if our system tar can handle a tar file with huge sizes and dates far in
+# the future, and that we can actually parse its output.
+#
+# The reference file was generated by GNU tar, and the magic time and size are
+# both octal 01000000000001, which overflows normal ustar fields.
+test_lazy_prereq TAR_HUGE '
+	echo "68719476737 4147" >expect &&
+	tar_info "$TEST_DIRECTORY"/t5000/huge-and-future.tar >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success LONG_IS_64BIT 'set up repository with huge blob' '
+	obj_d=19 &&
+	obj_f=f9c8273ec45a8938e6999cb59b3ff66739902a &&
+	obj=${obj_d}${obj_f} &&
+	mkdir -p .git/objects/$obj_d &&
+	cp "$TEST_DIRECTORY"/t5000/$obj .git/objects/$obj_d/$obj_f &&
+	rm -f .git/index &&
+	git update-index --add --cacheinfo 100644,$obj,huge &&
+	git commit -m huge
+'
+
+# We expect git to die with SIGPIPE here (otherwise we
+# would generate the whole 64GB).
+test_expect_success LONG_IS_64BIT 'generate tar with huge size' '
+	{
+		git archive HEAD
+		echo $? >exit-code
+	} | test_copy_bytes 4096 >huge.tar &&
+	echo 141 >expect &&
+	test_cmp expect exit-code
+'
+
+test_expect_success TAR_HUGE,LONG_IS_64BIT 'system tar can read our huge size' '
+	echo 68719476737 >expect &&
+	tar_info huge.tar | cut -d" " -f1 >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success LONG_IS_64BIT 'set up repository with far-future commit' '
+	rm -f .git/index &&
+	echo content >file &&
+	git add file &&
+	GIT_COMMITTER_DATE="@68719476737 +0000" \
+		git commit -m "tempori parendum"
+'
+
+test_expect_success LONG_IS_64BIT 'generate tar with future mtime' '
+	git archive HEAD >future.tar
+'
+
+test_expect_success TAR_HUGE,LONG_IS_64BIT 'system tar can read our future mtime' '
+	echo 4147 >expect &&
+	tar_info future.tar | cut -d" " -f2 >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t5000/19f9c8273ec45a8938e6999cb59b3ff66739902a b/t/t5000/19f9c8273ec45a8938e6999cb59b3ff66739902a
new file mode 100644
index 0000000..5cbe9ec
--- /dev/null
+++ b/t/t5000/19f9c8273ec45a8938e6999cb59b3ff66739902a
Binary files differ
diff --git a/t/t5000/huge-and-future.tar b/t/t5000/huge-and-future.tar
new file mode 100644
index 0000000..63155e1
--- /dev/null
+++ b/t/t5000/huge-and-future.tar
Binary files differ
diff --git a/t/t5001-archive-attr.sh b/t/t5001-archive-attr.sh
index 51dedab..b04d955 100755
--- a/t/t5001-archive-attr.sh
+++ b/t/t5001-archive-attr.sh
@@ -68,7 +68,7 @@
 
 test_expect_success 'git archive vs. bare' '
 	(cd bare && git archive HEAD) >bare-archive.tar &&
-	test_cmp archive.tar bare-archive.tar
+	test_cmp_bin archive.tar bare-archive.tar
 '
 
 test_expect_success 'git archive with worktree attributes, bare' '
diff --git a/t/t5003-archive-zip.sh b/t/t5003-archive-zip.sh
index c72f71e..55c7870 100755
--- a/t/t5003-archive-zip.sh
+++ b/t/t5003-archive-zip.sh
@@ -33,6 +33,43 @@
 	test_expect_success UNZIP " validate file contents" "
 		diff -r a ${dir_with_prefix}a
 	"
+
+	dir=eol_$1
+	dir_with_prefix=$dir/$2
+	extracted=${dir_with_prefix}a
+	original=a
+
+	test_expect_success UNZIP " extract ZIP archive with EOL conversion" '
+		(mkdir $dir && cd $dir && "$GIT_UNZIP" -a ../$zipfile)
+	'
+
+	test_expect_success UNZIP " validate that text files are converted" "
+		test_cmp_bin $extracted/text.cr $extracted/text.crlf &&
+		test_cmp_bin $extracted/text.cr $extracted/text.lf
+	"
+
+	test_expect_success UNZIP " validate that binary files are unchanged" "
+		test_cmp_bin $original/binary.cr   $extracted/binary.cr &&
+		test_cmp_bin $original/binary.crlf $extracted/binary.crlf &&
+		test_cmp_bin $original/binary.lf   $extracted/binary.lf
+	"
+
+	test_expect_success UNZIP " validate that diff files are converted" "
+		test_cmp_bin $extracted/diff.cr $extracted/diff.crlf &&
+		test_cmp_bin $extracted/diff.cr $extracted/diff.lf
+	"
+
+	test_expect_success UNZIP " validate that -diff files are unchanged" "
+		test_cmp_bin $original/nodiff.cr   $extracted/nodiff.cr &&
+		test_cmp_bin $original/nodiff.crlf $extracted/nodiff.crlf &&
+		test_cmp_bin $original/nodiff.lf   $extracted/nodiff.lf
+	"
+
+	test_expect_success UNZIP " validate that custom diff is unchanged " "
+		test_cmp_bin $original/custom.cr   $extracted/custom.cr &&
+		test_cmp_bin $original/custom.crlf $extracted/custom.crlf &&
+		test_cmp_bin $original/custom.lf   $extracted/custom.lf
+	"
 }
 
 test_expect_success \
@@ -41,6 +78,21 @@
      echo simple textfile >a/a &&
      mkdir a/bin &&
      cp /bin/sh a/bin &&
+     printf "text\r"	>a/text.cr &&
+     printf "text\r\n"	>a/text.crlf &&
+     printf "text\n"	>a/text.lf &&
+     printf "text\r"	>a/nodiff.cr &&
+     printf "text\r\n"	>a/nodiff.crlf &&
+     printf "text\n"	>a/nodiff.lf &&
+     printf "text\r"	>a/custom.cr &&
+     printf "text\r\n"	>a/custom.crlf &&
+     printf "text\n"	>a/custom.lf &&
+     printf "\0\r"	>a/binary.cr &&
+     printf "\0\r\n"	>a/binary.crlf &&
+     printf "\0\n"	>a/binary.lf &&
+     printf "\0\r"	>a/diff.cr &&
+     printf "\0\r\n"	>a/diff.crlf &&
+     printf "\0\n"	>a/diff.lf &&
      printf "A\$Format:%s\$O" "$SUBSTFORMAT" >a/substfile1 &&
      printf "A not substituted O" >a/substfile2 &&
      (p=long_path_to_a_file && cd a &&
@@ -61,25 +113,28 @@
     'echo ignore me >a/ignored &&
      echo ignored export-ignore >.git/info/attributes'
 
-test_expect_success \
-    'add files to repository' \
-    'find a -type f | xargs git update-index --add &&
-     find a -type l | xargs git update-index --add &&
-     treeid=`git write-tree` &&
-     echo $treeid >treeid &&
-     git update-ref HEAD $(TZ=GMT GIT_COMMITTER_DATE="2005-05-27 22:00:00" \
-     git commit-tree $treeid </dev/null)'
+test_expect_success 'add files to repository' '
+	git add a &&
+	GIT_COMMITTER_DATE="2005-05-27 22:00" git commit -m initial
+'
 
-test_expect_success 'setup export-subst' '
+test_expect_success 'setup export-subst and diff attributes' '
+	echo "a/nodiff.* -diff" >>.git/info/attributes &&
+	echo "a/diff.* diff" >>.git/info/attributes &&
+	echo "a/custom.* diff=custom" >>.git/info/attributes &&
+	git config diff.custom.binary true &&
 	echo "substfile?" export-subst >>.git/info/attributes &&
 	git log --max-count=1 "--pretty=format:A${SUBSTFORMAT}O" HEAD \
 		>a/substfile1
 '
 
-test_expect_success \
-    'create bare clone' \
-    'git clone --bare . bare.git &&
-     cp .git/info/attributes bare.git/info/attributes'
+test_expect_success 'create bare clone' '
+	git clone --bare . bare.git &&
+	cp .git/info/attributes bare.git/info/attributes &&
+	# Recreate our changes to .git/config rather than just copying it, as
+	# we do not want to clobber core.bare or other settings.
+	git -C bare.git config diff.custom.binary true
+'
 
 test_expect_success \
     'remove ignored file' \
@@ -97,15 +152,15 @@
 
 test_expect_success \
     'git archive --format=zip vs. the same in a bare repo' \
-    'test_cmp d.zip d1.zip'
+    'test_cmp_bin d.zip d1.zip'
 
 test_expect_success 'git archive --format=zip with --output' \
     'git archive --format=zip --output=d2.zip HEAD &&
-    test_cmp d.zip d2.zip'
+    test_cmp_bin d.zip d2.zip'
 
 test_expect_success 'git archive with --output, inferring format' '
 	git archive --output=d3.zip HEAD &&
-	test_cmp d.zip d3.zip
+	test_cmp_bin d.zip d3.zip
 '
 
 test_expect_success \
diff --git a/t/t5004-archive-corner-cases.sh b/t/t5004-archive-corner-cases.sh
index 67f3b54..cca2338 100755
--- a/t/t5004-archive-corner-cases.sh
+++ b/t/t5004-archive-corner-cases.sh
@@ -45,7 +45,7 @@
 test_expect_success 'tar archive of empty tree is empty' '
 	git archive --format=tar HEAD: >empty.tar &&
 	perl -e "print \"\\0\" x 10240" >10knuls.tar &&
-	test_cmp 10knuls.tar empty.tar
+	test_cmp_bin 10knuls.tar empty.tar
 '
 
 test_expect_success 'tar archive of empty tree with prefix' '
@@ -66,8 +66,10 @@
 	# handle the empty repo at all, making our later check of its exit code
 	# a no-op). But we cannot do anything reasonable except skip the test
 	# on such platforms anyway, and this is the moral equivalent.
-	"$GIT_UNZIP" "$TEST_DIRECTORY"/t5004/empty.zip
-	expect_code=$?
+	{
+		"$GIT_UNZIP" "$TEST_DIRECTORY"/t5004/empty.zip
+		expect_code=$?
+	} &&
 
 	git archive --format=zip HEAD >empty.zip &&
 	make_dir extract &&
@@ -113,4 +115,44 @@
 	check_dir extract sub
 '
 
+ZIPINFO=zipinfo
+
+test_lazy_prereq ZIPINFO '
+	n=$("$ZIPINFO" "$TEST_DIRECTORY"/t5004/empty.zip | sed -n "2s/.* //p")
+	test "x$n" = "x0"
+'
+
+test_expect_success ZIPINFO 'zip archive with many entries' '
+	# add a directory with 256 files
+	mkdir 00 &&
+	for a in 0 1 2 3 4 5 6 7 8 9 a b c d e f
+	do
+		for b in 0 1 2 3 4 5 6 7 8 9 a b c d e f
+		do
+			: >00/$a$b
+		done
+	done &&
+	git add 00 &&
+	git commit -m "256 files in 1 directory" &&
+
+	# duplicate it to get 65536 files in 256 directories
+	subtree=$(git write-tree --prefix=00/) &&
+	for c in 0 1 2 3 4 5 6 7 8 9 a b c d e f
+	do
+		for d in 0 1 2 3 4 5 6 7 8 9 a b c d e f
+		do
+			echo "040000 tree $subtree	$c$d"
+		done
+	done >tree &&
+	tree=$(git mktree <tree) &&
+
+	# zip them
+	git archive -o many.zip $tree &&
+
+	# check the number of entries in the ZIP file directory
+	expr 65536 + 256 >expect &&
+	"$ZIPINFO" many.zip | head -2 | sed -n "2s/.* //p" >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t5100-mailinfo.sh b/t/t5100-mailinfo.sh
index 3e64a7a..7171f67 100755
--- a/t/t5100-mailinfo.sh
+++ b/t/t5100-mailinfo.sh
@@ -7,33 +7,39 @@
 
 . ./test-lib.sh
 
+DATA="$TEST_DIRECTORY/t5100"
+
 test_expect_success 'split sample box' \
-	'git mailsplit -o. "$TEST_DIRECTORY"/t5100/sample.mbox >last &&
-	last=`cat last` &&
+	'git mailsplit -o. "$DATA/sample.mbox" >last &&
+	last=$(cat last) &&
 	echo total is $last &&
-	test `cat last` = 17'
+	test $(cat last) = 18'
 
 check_mailinfo () {
 	mail=$1 opt=$2
 	mo="$mail$opt"
-	git mailinfo -u $opt msg$mo patch$mo <$mail >info$mo &&
-	test_cmp "$TEST_DIRECTORY"/t5100/msg$mo msg$mo &&
-	test_cmp "$TEST_DIRECTORY"/t5100/patch$mo patch$mo &&
-	test_cmp "$TEST_DIRECTORY"/t5100/info$mo info$mo
+	git mailinfo -u $opt "msg$mo" "patch$mo" <"$mail" >"info$mo" &&
+	test_cmp "$DATA/msg$mo" "msg$mo" &&
+	test_cmp "$DATA/patch$mo" "patch$mo" &&
+	test_cmp "$DATA/info$mo" "info$mo"
 }
 
 
-for mail in `echo 00*`
+for mail in 00*
 do
 	test_expect_success "mailinfo $mail" '
-		check_mailinfo $mail "" &&
-		if test -f "$TEST_DIRECTORY"/t5100/msg$mail--scissors
+		check_mailinfo "$mail" "" &&
+		if test -f "$DATA/msg$mail--scissors"
 		then
-			check_mailinfo $mail --scissors
+			check_mailinfo "$mail" --scissors
 		fi &&
-		if test -f "$TEST_DIRECTORY"/t5100/msg$mail--no-inbody-headers
+		if test -f "$DATA/msg$mail--no-inbody-headers"
 		then
-			check_mailinfo $mail --no-inbody-headers
+			check_mailinfo "$mail" --no-inbody-headers
+		fi &&
+		if test -f "$DATA/msg$mail--message-id"
+		then
+			check_mailinfo "$mail" --message-id
 		fi
 	'
 done
@@ -41,29 +47,29 @@
 
 test_expect_success 'split box with rfc2047 samples' \
 	'mkdir rfc2047 &&
-	git mailsplit -orfc2047 "$TEST_DIRECTORY"/t5100/rfc2047-samples.mbox \
+	git mailsplit -orfc2047 "$DATA/rfc2047-samples.mbox" \
 	  >rfc2047/last &&
-	last=`cat rfc2047/last` &&
+	last=$(cat rfc2047/last) &&
 	echo total is $last &&
-	test `cat rfc2047/last` = 11'
+	test $(cat rfc2047/last) = 11'
 
-for mail in `echo rfc2047/00*`
+for mail in rfc2047/00*
 do
 	test_expect_success "mailinfo $mail" '
-		git mailinfo -u $mail-msg $mail-patch <$mail >$mail-info &&
+		git mailinfo -u "$mail-msg" "$mail-patch" <"$mail" >"$mail-info" &&
 		echo msg &&
-		test_cmp "$TEST_DIRECTORY"/t5100/empty $mail-msg &&
+		test_cmp "$DATA/empty" "$mail-msg" &&
 		echo patch &&
-		test_cmp "$TEST_DIRECTORY"/t5100/empty $mail-patch &&
+		test_cmp "$DATA/empty" "$mail-patch" &&
 		echo info &&
-		test_cmp "$TEST_DIRECTORY"/t5100/rfc2047-info-$(basename $mail) $mail-info
+		test_cmp "$DATA/rfc2047-info-$(basename $mail)" "$mail-info"
 	'
 done
 
 test_expect_success 'respect NULs' '
 
-	git mailsplit -d3 -o. "$TEST_DIRECTORY"/t5100/nul-plain &&
-	test_cmp "$TEST_DIRECTORY"/t5100/nul-plain 001 &&
+	git mailsplit -d3 -o. "$DATA/nul-plain" &&
+	test_cmp "$DATA/nul-plain" 001 &&
 	(cat 001 | git mailinfo msg patch) &&
 	test_line_count = 4 patch
 
@@ -71,22 +77,98 @@
 
 test_expect_success 'Preserve NULs out of MIME encoded message' '
 
-	git mailsplit -d5 -o. "$TEST_DIRECTORY"/t5100/nul-b64.in &&
-	test_cmp "$TEST_DIRECTORY"/t5100/nul-b64.in 00001 &&
+	git mailsplit -d5 -o. "$DATA/nul-b64.in" &&
+	test_cmp "$DATA/nul-b64.in" 00001 &&
 	git mailinfo msg patch <00001 &&
-	test_cmp "$TEST_DIRECTORY"/t5100/nul-b64.expect patch
+	test_cmp "$DATA/nul-b64.expect" patch
 
 '
 
 test_expect_success 'mailinfo on from header without name works' '
 
 	mkdir info-from &&
-	git mailsplit -oinfo-from "$TEST_DIRECTORY"/t5100/info-from.in &&
-	test_cmp "$TEST_DIRECTORY"/t5100/info-from.in info-from/0001 &&
+	git mailsplit -oinfo-from "$DATA/info-from.in" &&
+	test_cmp "$DATA/info-from.in" info-from/0001 &&
 	git mailinfo info-from/msg info-from/patch \
 	  <info-from/0001 >info-from/out &&
-	test_cmp "$TEST_DIRECTORY"/t5100/info-from.expect info-from/out
+	test_cmp "$DATA/info-from.expect" info-from/out
 
 '
 
+test_expect_success 'mailinfo finds headers after embedded From line' '
+	mkdir embed-from &&
+	git mailsplit -oembed-from "$DATA/embed-from.in" &&
+	test_cmp "$DATA/embed-from.in" embed-from/0001 &&
+	git mailinfo embed-from/msg embed-from/patch \
+	  <embed-from/0001 >embed-from/out &&
+	test_cmp "$DATA/embed-from.expect" embed-from/out
+'
+
+test_expect_success 'mailinfo on message with quoted >From' '
+	mkdir quoted-from &&
+	git mailsplit -oquoted-from "$DATA/quoted-from.in" &&
+	test_cmp "$DATA/quoted-from.in" quoted-from/0001 &&
+	git mailinfo quoted-from/msg quoted-from/patch \
+	  <quoted-from/0001 >quoted-from/out &&
+	test_cmp "$DATA/quoted-from.expect" quoted-from/msg
+'
+
+test_expect_success 'mailinfo unescapes with --mboxrd' '
+	mkdir mboxrd &&
+	git mailsplit -omboxrd --mboxrd \
+		"$DATA/sample.mboxrd" >last &&
+	test x"$(cat last)" = x2 &&
+	for i in 0001 0002
+	do
+		git mailinfo mboxrd/msg mboxrd/patch \
+		  <mboxrd/$i >mboxrd/out &&
+		test_cmp "$DATA/${i}mboxrd" mboxrd/msg
+	done &&
+	sp=" " &&
+	echo "From " >expect &&
+	echo "From " >>expect &&
+	echo >> expect &&
+	cat >sp <<-INPUT_END &&
+	From mboxrd Mon Sep 17 00:00:00 2001
+	From: trailing spacer <sp@example.com>
+	Subject: [PATCH] a commit with trailing space
+
+	From$sp
+	>From$sp
+
+	INPUT_END
+
+	git mailsplit -f2 -omboxrd --mboxrd <sp >last &&
+	test x"$(cat last)" = x1 &&
+	git mailinfo mboxrd/msg mboxrd/patch <mboxrd/0003 &&
+	test_cmp expect mboxrd/msg
+'
+
+test_expect_success 'mailinfo handles rfc2822 quoted-string' '
+	mkdir quoted-string &&
+	git mailinfo /dev/null /dev/null <"$DATA/quoted-string.in" \
+		>quoted-string/info &&
+	test_cmp "$DATA/quoted-string.expect" quoted-string/info
+'
+
+test_expect_success 'mailinfo handles rfc2822 comment' '
+	mkdir comment &&
+	git mailinfo /dev/null /dev/null <"$DATA/comment.in" \
+		>comment/info &&
+	test_cmp "$DATA/comment.expect" comment/info
+'
+
+test_expect_success 'mailinfo with mailinfo.scissors config' '
+	test_config mailinfo.scissors true &&
+	(
+		mkdir sub &&
+		cd sub &&
+		git mailinfo ../msg0014.sc ../patch0014.sc <../0014 >../info0014.sc
+	) &&
+	test_cmp "$DATA/msg0014--scissors" msg0014.sc &&
+	test_cmp "$DATA/patch0014--scissors" patch0014.sc &&
+	test_cmp "$DATA/info0014--scissors" info0014.sc
+'
+
+
 test_done
diff --git a/t/t5100/0001mboxrd b/t/t5100/0001mboxrd
new file mode 100644
index 0000000..494ec55
--- /dev/null
+++ b/t/t5100/0001mboxrd
@@ -0,0 +1,4 @@
+From the beginning, mbox should have been mboxrd
+>From escaped
+From not mangled but this line should have been escaped
+
diff --git a/t/t5100/0002mboxrd b/t/t5100/0002mboxrd
new file mode 100644
index 0000000..71343d4
--- /dev/null
+++ b/t/t5100/0002mboxrd
@@ -0,0 +1,5 @@
+ >From unchanged
+ From also unchanged
+no trailing space, no escaping necessary and '>' was intended:
+>From
+
diff --git a/t/t5100/comment.expect b/t/t5100/comment.expect
new file mode 100644
index 0000000..7228177
--- /dev/null
+++ b/t/t5100/comment.expect
@@ -0,0 +1,5 @@
+Author: A U Thor (this is (really) a comment (honestly))
+Email: somebody@example.com
+Subject: testing comments
+Date: Sun, 25 May 2008 00:38:18 -0700
+
diff --git a/t/t5100/comment.in b/t/t5100/comment.in
new file mode 100644
index 0000000..c53a192
--- /dev/null
+++ b/t/t5100/comment.in
@@ -0,0 +1,9 @@
+From 1234567890123456789012345678901234567890 Mon Sep 17 00:00:00 2001
+From: "A U Thor" <somebody@example.com> (this is \(really\) a comment (honestly))
+Date: Sun, 25 May 2008 00:38:18 -0700
+Subject: [PATCH] testing comments
+
+
+
+---
+patch
diff --git a/t/t5100/embed-from.expect b/t/t5100/embed-from.expect
new file mode 100644
index 0000000..06a3a38
--- /dev/null
+++ b/t/t5100/embed-from.expect
@@ -0,0 +1,5 @@
+Author: Commit Author
+Email: commit@example.com
+Subject: patch subject
+Date: Sat, 13 Sep 2014 21:13:23 -0400 
+
diff --git a/t/t5100/embed-from.in b/t/t5100/embed-from.in
new file mode 100644
index 0000000..5f3f84e
--- /dev/null
+++ b/t/t5100/embed-from.in
@@ -0,0 +1,13 @@
+From 1234567890123456789012345678901234567890 Mon Sep 17 00:00:00 2001
+From: Email Author <email@example.com>
+Date: Sun, 25 May 2008 00:38:18 -0700
+Subject: [PATCH] email subject
+
+>From 1234567890123456789012345678901234567890 Mon Sep 17 00:00:00 2001
+From: Commit Author <commit@example.com>
+Date: Sat, 13 Sep 2014 21:13:23 -0400
+Subject: patch subject
+
+patch body
+---
+patch
diff --git a/t/t5100/info0012--message-id b/t/t5100/info0012--message-id
new file mode 100644
index 0000000..ac1216f
--- /dev/null
+++ b/t/t5100/info0012--message-id
@@ -0,0 +1,5 @@
+Author: Dmitriy Blinov
+Email: bda@mnsspb.ru
+Subject: Изменён список пакетов необходимых для сборки
+Date: Wed, 12 Nov 2008 17:54:41 +0300
+
diff --git a/t/t5100/info0018 b/t/t5100/info0018
new file mode 100644
index 0000000..d53e749
--- /dev/null
+++ b/t/t5100/info0018
@@ -0,0 +1,5 @@
+Author: Another Thor
+Email: a.thor@example.com
+Subject: This one contains a tab and a space
+Date: Fri, 9 Jun 2006 00:44:16 -0700
+
diff --git a/t/t5100/info0018--no-inbody-headers b/t/t5100/info0018--no-inbody-headers
new file mode 100644
index 0000000..30b17bd
--- /dev/null
+++ b/t/t5100/info0018--no-inbody-headers
@@ -0,0 +1,5 @@
+Author: A U Thor
+Email: a.u.thor@example.com
+Subject: check multiline inbody headers
+Date: Fri, 9 Jun 2006 00:44:16 -0700
+
diff --git a/t/t5100/msg0012--message-id b/t/t5100/msg0012--message-id
new file mode 100644
index 0000000..376e26e
--- /dev/null
+++ b/t/t5100/msg0012--message-id
@@ -0,0 +1,8 @@
+textlive-* исправлены на texlive-*
+docutils заменён на python-docutils
+
+Действительно, оказалось, что rest2web вытягивает за собой
+python-docutils. В то время как сам rest2web не нужен.
+
+Signed-off-by: Dmitriy Blinov <bda@mnsspb.ru>
+Message-Id: <1226501681-24923-1-git-send-email-bda@mnsspb.ru>
diff --git a/t/t5100/msg0015 b/t/t5100/msg0015
index 4abb3d5..e69de29 100644
--- a/t/t5100/msg0015
+++ b/t/t5100/msg0015
@@ -1,2 +0,0 @@
-  - a list
-  - of stuff
diff --git a/t/t5100/msg0018 b/t/t5100/msg0018
new file mode 100644
index 0000000..56de83d
--- /dev/null
+++ b/t/t5100/msg0018
@@ -0,0 +1,2 @@
+a commit message
+
diff --git a/t/t5100/msg0018--no-inbody-headers b/t/t5100/msg0018--no-inbody-headers
new file mode 100644
index 0000000..b1e05d3
--- /dev/null
+++ b/t/t5100/msg0018--no-inbody-headers
@@ -0,0 +1,8 @@
+From: Another Thor
+ <a.thor@example.com>
+Subject: This one contains
+	a tab
+ and a space
+
+a commit message
+
diff --git a/t/t5100/patch0012--message-id b/t/t5100/patch0012--message-id
new file mode 100644
index 0000000..36a0b68
--- /dev/null
+++ b/t/t5100/patch0012--message-id
@@ -0,0 +1,30 @@
+---
+ howto/build_navy.txt |    6 +++---
+ 1 files changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/howto/build_navy.txt b/howto/build_navy.txt
+index 3fd3afb..0ee807e 100644
+--- a/howto/build_navy.txt
++++ b/howto/build_navy.txt
+@@ -119,8 +119,8 @@
+    - libxv-dev
+    - libusplash-dev
+    - latex-make
+-   - textlive-lang-cyrillic
+-   - textlive-latex-extra
++   - texlive-lang-cyrillic
++   - texlive-latex-extra
+    - dia
+    - python-pyrex
+    - libtool
+@@ -128,7 +128,7 @@
+    - sox
+    - cython
+    - imagemagick
+-   - docutils
++   - python-docutils
+ 
+ #. на машине dinar: добавить свой открытый ssh-ключ в authorized_keys2 пользователя ddev
+ #. на своей машине: отредактировать /etc/sudoers (команда ``visudo``) примерно следующим образом::
+-- 
+1.5.6.5
diff --git a/t/t5100/patch0018 b/t/t5100/patch0018
new file mode 100644
index 0000000..789df6d
--- /dev/null
+++ b/t/t5100/patch0018
@@ -0,0 +1,6 @@
+diff --git a/foo b/foo
+index e69de29..d95f3ad 100644
+--- a/foo
++++ b/foo
+@@ -0,0 +1 @@
++content
diff --git a/t/t5100/patch0018--no-inbody-headers b/t/t5100/patch0018--no-inbody-headers
new file mode 100644
index 0000000..789df6d
--- /dev/null
+++ b/t/t5100/patch0018--no-inbody-headers
@@ -0,0 +1,6 @@
+diff --git a/foo b/foo
+index e69de29..d95f3ad 100644
+--- a/foo
++++ b/foo
+@@ -0,0 +1 @@
++content
diff --git a/t/t5100/quoted-from.expect b/t/t5100/quoted-from.expect
new file mode 100644
index 0000000..8c9d48c
--- /dev/null
+++ b/t/t5100/quoted-from.expect
@@ -0,0 +1,3 @@
+>From the depths of history, we are stuck with the
+flaky mbox format.
+
diff --git a/t/t5100/quoted-from.in b/t/t5100/quoted-from.in
new file mode 100644
index 0000000..847e1c4
--- /dev/null
+++ b/t/t5100/quoted-from.in
@@ -0,0 +1,10 @@
+From 1234567890123456789012345678901234567890 Mon Sep 17 00:00:00 2001
+From: Author Name <somebody@example.com>
+Date: Sun, 25 May 2008 00:38:18 -0700
+Subject: [PATCH] testing quoted >From
+
+>From the depths of history, we are stuck with the
+flaky mbox format.
+
+---
+patch
diff --git a/t/t5100/quoted-string.expect b/t/t5100/quoted-string.expect
new file mode 100644
index 0000000..cab1bce
--- /dev/null
+++ b/t/t5100/quoted-string.expect
@@ -0,0 +1,5 @@
+Author: Author "The Author" Name
+Email: somebody@example.com
+Subject: testing quoted-pair
+Date: Sun, 25 May 2008 00:38:18 -0700
+
diff --git a/t/t5100/quoted-string.in b/t/t5100/quoted-string.in
new file mode 100644
index 0000000..e2e627a
--- /dev/null
+++ b/t/t5100/quoted-string.in
@@ -0,0 +1,9 @@
+From 1234567890123456789012345678901234567890 Mon Sep 17 00:00:00 2001
+From: "Author \"The Author\" Name" <somebody@example.com>
+Date: Sun, 25 May 2008 00:38:18 -0700
+Subject: [PATCH] testing quoted-pair
+
+
+
+---
+patch
diff --git a/t/t5100/sample.mbox b/t/t5100/sample.mbox
index 8b2ae06..6d4d0e4 100644
--- a/t/t5100/sample.mbox
+++ b/t/t5100/sample.mbox
@@ -699,3 +699,22 @@
 +++ b/foo
 @@ -0,0 +1 @@
 +New content
+From nobody Mon Sep 17 00:00:00 2001
+From: A U Thor <a.u.thor@example.com>
+Subject: check multiline inbody headers
+Date: Fri, 9 Jun 2006 00:44:16 -0700
+
+From: Another Thor
+ <a.thor@example.com>
+Subject: This one contains
+	a tab
+ and a space
+
+a commit message
+
+diff --git a/foo b/foo
+index e69de29..d95f3ad 100644
+--- a/foo
++++ b/foo
+@@ -0,0 +1 @@
++content
diff --git a/t/t5100/sample.mboxrd b/t/t5100/sample.mboxrd
new file mode 100644
index 0000000..79ad5ae
--- /dev/null
+++ b/t/t5100/sample.mboxrd
@@ -0,0 +1,19 @@
+From mboxrd Mon Sep 17 00:00:00 2001
+From: mboxrd writer <mboxrd@example.com>
+Date: Fri, 9 Jun 2006 00:44:16 -0700
+Subject: [PATCH] a commit with escaped From lines
+
+>From the beginning, mbox should have been mboxrd
+>>From escaped
+From not mangled but this line should have been escaped
+
+From mboxrd Mon Sep 17 00:00:00 2001
+From: mboxrd writer <mboxrd@example.com>
+Date: Fri, 9 Jun 2006 00:44:16 -0700
+Subject: [PATCH 2/2] another with fake From lines
+
+ >From unchanged
+ From also unchanged
+no trailing space, no escaping necessary and '>' was intended:
+>From
+
diff --git a/t/t5150-request-pull.sh b/t/t5150-request-pull.sh
index 1afa0d5..82c33b8 100755
--- a/t/t5150-request-pull.sh
+++ b/t/t5150-request-pull.sh
@@ -86,7 +86,7 @@
 	s/[-0-9]\{10\} [:0-9]\{8\} [-+][0-9]\{4\}/DATE/g
 	s/        [^ ].*/        SUBJECT/g
 	s/  [^ ].* (DATE)/  SUBJECT (DATE)/g
-	s/for-upstream/BRANCH/g
+	s|tags/full|BRANCH|g
 	s/mnemonic.txt/FILENAME/g
 	s/^version [0-9]/VERSION/
 	/^ FILENAME | *[0-9]* [-+]*\$/ b diffstat
@@ -127,7 +127,7 @@
 		test_must_fail git request-pull initial "$downstream_url" \
 			2>../err
 	) &&
-	grep "No branch of.*is at:\$" err &&
+	grep "No match for commit .*" err &&
 	grep "Are you sure you pushed" err
 
 '
@@ -141,7 +141,7 @@
 		git checkout initial &&
 		git merge --ff-only master &&
 		git push origin master:for-upstream &&
-		git request-pull initial origin >../request
+		git request-pull initial origin master:for-upstream >../request
 	) &&
 	sed -nf read-request.sed <request >digest &&
 	cat digest &&
@@ -160,7 +160,7 @@
 
 '
 
-test_expect_success 'request names an appropriate branch' '
+test_expect_success 'request asks HEAD to be pulled' '
 
 	rm -fr downstream.git &&
 	git init --bare downstream.git &&
@@ -179,7 +179,7 @@
 		read repository &&
 		read branch
 	} <digest &&
-	test "$branch" = tags/full
+	test -z "$branch"
 
 '
 
@@ -212,12 +212,24 @@
 		cd local &&
 		git checkout initial &&
 		git merge --ff-only master &&
-		git push origin master:for-upstream &&
-		git request-pull initial "$downstream_url" >../request
+		git push origin tags/full &&
+		git request-pull initial "$downstream_url" tags/full >../request
 	) &&
 	<request sed -nf fuzz.sed >request.fuzzy &&
-	test_i18ncmp expect request.fuzzy
+	test_i18ncmp expect request.fuzzy &&
 
+	(
+		cd local &&
+		git request-pull initial "$downstream_url" tags/full:refs/tags/full
+	) >request &&
+	sed -nf fuzz.sed <request >request.fuzzy &&
+	test_i18ncmp expect request.fuzzy &&
+
+	(
+		cd local &&
+		git request-pull initial "$downstream_url" full
+	) >request &&
+	grep " tags/full\$" request
 '
 
 test_expect_success 'request-pull ignores OPTIONS_KEEPDASHDASH poison' '
@@ -229,7 +241,7 @@
 		git checkout initial &&
 		git merge --ff-only master &&
 		git push origin master:for-upstream &&
-		git request-pull -- initial "$downstream_url" >../request
+		git request-pull -- initial "$downstream_url" master:for-upstream >../request
 	)
 
 '
diff --git a/t/t5300-pack-object.sh b/t/t5300-pack-object.sh
index 20c1961..43a672c 100755
--- a/t/t5300-pack-object.sh
+++ b/t/t5300-pack-object.sh
@@ -8,7 +8,7 @@
 '
 . ./test-lib.sh
 
-TRASH=`pwd`
+TRASH=$(pwd)
 
 test_expect_success \
     'setup' \
@@ -20,8 +20,8 @@
      test-genrandom "seed b" 2097152 > b_big &&
      git update-index --add a a_big b b_big c &&
      cat c >d && echo foo >>d && git update-index --add d &&
-     tree=`git write-tree` &&
-     commit=`git commit-tree $tree </dev/null` && {
+     tree=$(git write-tree) &&
+     commit=$(git commit-tree $tree </dev/null) && {
 	 echo $tree &&
 	 echo $commit &&
 	 git ls-tree $tree | sed -e "s/.* \\([0-9a-f]*\\)	.*/\\1/"
@@ -29,7 +29,7 @@
 	 git diff-tree --root -p $commit &&
 	 while read object
 	 do
-	    t=`git cat-file -t $object` &&
+	    t=$(git cat-file -t $object) &&
 	    git cat-file $t $object || return 1
 	 done <obj-list
      } >expect'
@@ -147,7 +147,7 @@
 	 git diff-tree --root -p $commit &&
 	 while read object
 	 do
-	    t=`git cat-file -t $object` &&
+	    t=$(git cat-file -t $object) &&
 	    git cat-file $t $object || return 1
 	 done <obj-list
     } >current &&
@@ -162,7 +162,7 @@
 	 git diff-tree --root -p $commit &&
 	 while read object
 	 do
-	    t=`git cat-file -t $object` &&
+	    t=$(git cat-file -t $object) &&
 	    git cat-file $t $object || return 1
 	 done <obj-list
     } >current &&
@@ -177,7 +177,7 @@
 	 git diff-tree --root -p $commit &&
 	 while read object
 	 do
-	    t=`git cat-file -t $object` &&
+	    t=$(git cat-file -t $object) &&
 	    git cat-file $t $object || return 1
 	 done <obj-list
     } >current &&
@@ -252,8 +252,8 @@
 
 test_expect_success \
     'verify-pack catches a corrupted sum of the index file itself' \
-    'l=`wc -c <test-3.idx` &&
-     l=`expr $l - 20` &&
+    'l=$(wc -c <test-3.idx) &&
+     l=$(expr $l - 20) &&
      cat test-1-${packname_1}.pack >test-3.pack &&
      printf "%20s" "" | dd of=test-3.idx count=20 bs=1 conv=notrunc seek=$l &&
      if git verify-pack test-3.pack
@@ -284,6 +284,12 @@
      git index-pack test-3.pack &&
      cmp test-3.idx test-3-${packname_3}.idx &&
 
+     cat test-1-${packname_1}.pack >test-4.pack &&
+     rm -f test-4.keep &&
+     git index-pack --keep=why test-4.pack &&
+     cmp test-1-${packname_1}.idx test-4.idx &&
+     test -f test-4.keep &&
+
      :'
 
 test_expect_success 'unpacking with --strict' '
@@ -400,6 +406,21 @@
 	git verify-pack test-11-*.pack
 '
 
+test_expect_success 'set up pack for non-repo tests' '
+	# make sure we have a pack with no matching index file
+	cp test-1-*.pack foo.pack
+'
+
+test_expect_success 'index-pack --stdin complains of non-repo' '
+	nongit test_must_fail git index-pack --stdin <foo.pack &&
+	test_path_is_missing non-repo/.git
+'
+
+test_expect_success 'index-pack <pack> works in non-repo' '
+	nongit git index-pack ../foo.pack &&
+	test_path_is_file foo.idx
+'
+
 #
 # WARNING!
 #
diff --git a/t/t5301-sliding-window.sh b/t/t5301-sliding-window.sh
index 2fc5af6..cae8c2e 100755
--- a/t/t5301-sliding-window.sh
+++ b/t/t5301-sliding-window.sh
@@ -16,12 +16,12 @@
          git update-index --add $i || return 1
      done &&
      echo d >d && cat c >>d && git update-index --add d &&
-     tree=`git write-tree` &&
-     commit1=`git commit-tree $tree </dev/null` &&
+     tree=$(git write-tree) &&
+     commit1=$(git commit-tree $tree </dev/null) &&
      git update-ref HEAD $commit1 &&
      git repack -a -d &&
-     test "`git count-objects`" = "0 objects, 0 kilobytes" &&
-     pack1=`ls .git/objects/pack/*.pack` &&
+     test "$(git count-objects)" = "0 objects, 0 kilobytes" &&
+     pack1=$(ls .git/objects/pack/*.pack) &&
      test -f "$pack1"'
 
 test_expect_success \
@@ -43,11 +43,11 @@
     'repack -a -d, packedGit{WindowSize,Limit} == 1 page' \
     'git config core.packedGitWindowSize 512 &&
      git config core.packedGitLimit 512 &&
-     commit2=`git commit-tree $tree -p $commit1 </dev/null` &&
+     commit2=$(git commit-tree $tree -p $commit1 </dev/null) &&
      git update-ref HEAD $commit2 &&
      git repack -a -d &&
-     test "`git count-objects`" = "0 objects, 0 kilobytes" &&
-     pack2=`ls .git/objects/pack/*.pack` &&
+     test "$(git count-objects)" = "0 objects, 0 kilobytes" &&
+     pack2=$(ls .git/objects/pack/*.pack) &&
      test -f "$pack2" &&
      test "$pack1" \!= "$pack2"'
 
diff --git a/t/t5302-pack-index.sh b/t/t5302-pack-index.sh
index 4bbb718..c2fc584 100755
--- a/t/t5302-pack-index.sh
+++ b/t/t5302-pack-index.sh
@@ -14,21 +14,21 @@
      i=1 &&
      while test $i -le 100
      do
-         iii=`printf '%03i' $i`
+         iii=$(printf '%03i' $i)
          test-genrandom "bar" 200 > wide_delta_$iii &&
          test-genrandom "baz $iii" 50 >> wide_delta_$iii &&
          test-genrandom "foo"$i 100 > deep_delta_$iii &&
-         test-genrandom "foo"`expr $i + 1` 100 >> deep_delta_$iii &&
-         test-genrandom "foo"`expr $i + 2` 100 >> deep_delta_$iii &&
+         test-genrandom "foo"$(expr $i + 1) 100 >> deep_delta_$iii &&
+         test-genrandom "foo"$(expr $i + 2) 100 >> deep_delta_$iii &&
          echo $iii >file_$iii &&
          test-genrandom "$iii" 8192 >>file_$iii &&
          git update-index --add file_$iii deep_delta_$iii wide_delta_$iii &&
-         i=`expr $i + 1` || return 1
+         i=$(expr $i + 1) || return 1
      done &&
      { echo 101 && test-genrandom 100 8192; } >file_101 &&
      git update-index --add file_101 &&
-     tree=`git write-tree` &&
-     commit=`git commit-tree $tree </dev/null` && {
+     tree=$(git write-tree) &&
+     commit=$(git commit-tree $tree </dev/null) && {
 	 echo $tree &&
 	 git ls-tree $tree | sed -e "s/.* \\([0-9a-f]*\\)	.*/\\1/"
      } >obj-list &&
@@ -152,10 +152,10 @@
     '[index v1] 2) create a stealth corruption in a delta base reference' \
     '# This test assumes file_101 is a delta smaller than 16 bytes.
      # It should be against file_100 but we substitute its base for file_099
-     sha1_101=`git hash-object file_101` &&
-     sha1_099=`git hash-object file_099` &&
-     offs_101=`index_obj_offset 1.idx $sha1_101` &&
-     nr_099=`index_obj_nr 1.idx $sha1_099` &&
+     sha1_101=$(git hash-object file_101) &&
+     sha1_099=$(git hash-object file_099) &&
+     offs_101=$(index_obj_offset 1.idx $sha1_101) &&
+     nr_099=$(index_obj_nr 1.idx $sha1_099) &&
      chmod +w ".git/objects/pack/pack-${pack1}.pack" &&
      dd of=".git/objects/pack/pack-${pack1}.pack" seek=$(($offs_101 + 1)) \
         if=".git/objects/pack/pack-${pack1}.idx" \
@@ -193,10 +193,10 @@
     '[index v2] 2) create a stealth corruption in a delta base reference' \
     '# This test assumes file_101 is a delta smaller than 16 bytes.
      # It should be against file_100 but we substitute its base for file_099
-     sha1_101=`git hash-object file_101` &&
-     sha1_099=`git hash-object file_099` &&
-     offs_101=`index_obj_offset 1.idx $sha1_101` &&
-     nr_099=`index_obj_nr 1.idx $sha1_099` &&
+     sha1_101=$(git hash-object file_101) &&
+     sha1_099=$(git hash-object file_099) &&
+     offs_101=$(index_obj_offset 1.idx $sha1_101) &&
+     nr_099=$(index_obj_nr 1.idx $sha1_099) &&
      chmod +w ".git/objects/pack/pack-${pack1}.pack" &&
      dd of=".git/objects/pack/pack-${pack1}.pack" seek=$(($offs_101 + 1)) \
         if=".git/objects/pack/pack-${pack1}.idx" \
@@ -222,11 +222,11 @@
     'rm -f .git/objects/pack/* &&
      git index-pack --index-version=2 --stdin < "test-1-${pack1}.pack" &&
      git verify-pack ".git/objects/pack/pack-${pack1}.pack" &&
-     obj=`git hash-object file_001` &&
-     nr=`index_obj_nr ".git/objects/pack/pack-${pack1}.idx" $obj` &&
+     obj=$(git hash-object file_001) &&
+     nr=$(index_obj_nr ".git/objects/pack/pack-${pack1}.idx" $obj) &&
      chmod +w ".git/objects/pack/pack-${pack1}.idx" &&
      printf xxxx | dd of=".git/objects/pack/pack-${pack1}.idx" conv=notrunc \
-        bs=1 count=4 seek=$((8 + 256 * 4 + `wc -l <obj-list` * 20 + $nr * 4)) &&
+        bs=1 count=4 seek=$((8 + 256 * 4 + $(wc -l <obj-list) * 20 + $nr * 4)) &&
      ( while read obj
        do git cat-file -p $obj >/dev/null || exit 1
        done <obj-list ) &&
@@ -243,4 +243,23 @@
     test -f .git/objects/pack/pack-${pack1}.idx
 '
 
+test_expect_success 'index-pack --strict warns upon missing tagger in tag' '
+    sha=$(git rev-parse HEAD) &&
+    cat >wrong-tag <<EOF &&
+object $sha
+type commit
+tag guten tag
+
+This is an invalid tag.
+EOF
+
+    tag=$(git hash-object -t tag -w --stdin <wrong-tag) &&
+    pack1=$(echo $tag $sha | git pack-objects tag-test) &&
+    echo remove tag object &&
+    thirtyeight=${tag#??} &&
+    rm -f .git/objects/${tag%$thirtyeight}/$thirtyeight &&
+    git index-pack --strict tag-test-${pack1}.pack 2>err &&
+    grep "^warning:.* expected .tagger. line" err
+'
+
 test_done
diff --git a/t/t5303-pack-corruption-resilience.sh b/t/t5303-pack-corruption-resilience.sh
index 663b02b..5940ce2 100755
--- a/t/t5303-pack-corruption-resilience.sh
+++ b/t/t5303-pack-corruption-resilience.sh
@@ -32,23 +32,23 @@
 create_new_pack() {
     rm -rf .git &&
     git init &&
-    blob_1=`git hash-object -t blob -w file_1` &&
-    blob_2=`git hash-object -t blob -w file_2` &&
-    blob_3=`git hash-object -t blob -w file_3` &&
-    pack=`printf "$blob_1\n$blob_2\n$blob_3\n" |
-          git pack-objects $@ .git/objects/pack/pack` &&
+    blob_1=$(git hash-object -t blob -w file_1) &&
+    blob_2=$(git hash-object -t blob -w file_2) &&
+    blob_3=$(git hash-object -t blob -w file_3) &&
+    pack=$(printf "$blob_1\n$blob_2\n$blob_3\n" |
+          git pack-objects $@ .git/objects/pack/pack) &&
     pack=".git/objects/pack/pack-${pack}" &&
     git verify-pack -v ${pack}.pack
 }
 
 do_repack() {
-    pack=`printf "$blob_1\n$blob_2\n$blob_3\n" |
-          git pack-objects $@ .git/objects/pack/pack` &&
+    pack=$(printf "$blob_1\n$blob_2\n$blob_3\n" |
+          git pack-objects $@ .git/objects/pack/pack) &&
     pack=".git/objects/pack/pack-${pack}"
 }
 
 do_corrupt_object() {
-    ofs=`git show-index < ${pack}.idx | grep $1 | cut -f1 -d" "` &&
+    ofs=$(git show-index < ${pack}.idx | grep $1 | cut -f1 -d" ") &&
     ofs=$(($ofs + $2)) &&
     chmod +w ${pack}.pack &&
     dd of=${pack}.pack bs=1 conv=notrunc seek=$ofs &&
diff --git a/t/t5304-prune.sh b/t/t5304-prune.sh
index 66c9a41..133b584 100755
--- a/t/t5304-prune.sh
+++ b/t/t5304-prune.sh
@@ -13,8 +13,8 @@
 	before=$(git count-objects | sed "s/ .*//") &&
 	BLOB=$(echo aleph_0 | git hash-object -w --stdin) &&
 	BLOB_FILE=.git/objects/$(echo $BLOB | sed "s/^../&\//") &&
-	test $((1 + $before)) = $(git count-objects | sed "s/ .*//") &&
-	test -f $BLOB_FILE &&
+	verbose test $((1 + $before)) = $(git count-objects | sed "s/ .*//") &&
+	test_path_is_file $BLOB_FILE &&
 	test-chmtime =+0 $BLOB_FILE
 }
 
@@ -35,9 +35,9 @@
 	: > .git/objects/tmp_2.pack &&
 	test-chmtime =-86501 .git/objects/tmp_1.pack &&
 	git prune --expire 1.day &&
-	test -f $orig_pack &&
-	test -f .git/objects/tmp_2.pack &&
-	! test -f .git/objects/tmp_1.pack
+	test_path_is_file $orig_pack &&
+	test_path_is_file .git/objects/tmp_2.pack &&
+	test_path_is_missing .git/objects/tmp_1.pack
 
 '
 
@@ -45,12 +45,12 @@
 
 	add_blob &&
 	git prune --expire=1.hour.ago &&
-	test $((1 + $before)) = $(git count-objects | sed "s/ .*//") &&
-	test -f $BLOB_FILE &&
+	verbose test $((1 + $before)) = $(git count-objects | sed "s/ .*//") &&
+	test_path_is_file $BLOB_FILE &&
 	test-chmtime =-86500 $BLOB_FILE &&
 	git prune --expire 1.day &&
-	test $before = $(git count-objects | sed "s/ .*//") &&
-	! test -f $BLOB_FILE
+	verbose test $before = $(git count-objects | sed "s/ .*//") &&
+	test_path_is_missing $BLOB_FILE
 
 '
 
@@ -59,12 +59,12 @@
 	add_blob &&
 	test-chmtime =-$((2*$week-30)) $BLOB_FILE &&
 	git gc &&
-	test $((1 + $before)) = $(git count-objects | sed "s/ .*//") &&
-	test -f $BLOB_FILE &&
+	verbose test $((1 + $before)) = $(git count-objects | sed "s/ .*//") &&
+	test_path_is_file $BLOB_FILE &&
 	test-chmtime =-$((2*$week+1)) $BLOB_FILE &&
 	git gc &&
-	test $before = $(git count-objects | sed "s/ .*//") &&
-	! test -f $BLOB_FILE
+	verbose test $before = $(git count-objects | sed "s/ .*//") &&
+	test_path_is_missing $BLOB_FILE
 
 '
 
@@ -104,6 +104,28 @@
 
 '
 
+test_expect_success 'prune: do not prune detached HEAD with no reflog' '
+
+	git checkout --detach --quiet &&
+	git commit --allow-empty -m "detached commit" &&
+	# verify that there is no reflogs
+	# (should be removed and disabled by previous test)
+	test_path_is_missing .git/logs &&
+	git prune -n >prune_actual &&
+	: >prune_expected &&
+	test_cmp prune_actual prune_expected
+
+'
+
+test_expect_success 'prune: prune former HEAD after checking out branch' '
+
+	head_sha1=$(git rev-parse HEAD) &&
+	git checkout --quiet master &&
+	git prune -v >prune_actual &&
+	grep "$head_sha1" prune_actual
+
+'
+
 test_expect_success 'prune: do not prune heads listed as an argument' '
 
 	: > file2 &&
@@ -122,8 +144,8 @@
 	test-chmtime =-$((5001*$day)) $BLOB_FILE &&
 	git config gc.pruneExpire 2.days.ago &&
 	git gc --no-prune &&
-	test 1 = $(git count-objects | sed "s/ .*//") &&
-	test -f $BLOB_FILE
+	verbose test 1 = $(git count-objects | sed "s/ .*//") &&
+	test_path_is_file $BLOB_FILE
 
 '
 
@@ -131,10 +153,10 @@
 
 	git config gc.pruneExpire 5002.days.ago &&
 	git gc &&
-	test -f $BLOB_FILE &&
+	test_path_is_file $BLOB_FILE &&
 	git config gc.pruneExpire 5000.days.ago &&
 	git gc &&
-	test ! -f $BLOB_FILE
+	test_path_is_missing $BLOB_FILE
 
 '
 
@@ -143,9 +165,9 @@
 	add_blob &&
 	test-chmtime =-$((5001*$day)) $BLOB_FILE &&
 	git gc --prune=5002.days.ago &&
-	test -f $BLOB_FILE &&
+	test_path_is_file $BLOB_FILE &&
 	git gc --prune=5000.days.ago &&
-	test ! -f $BLOB_FILE
+	test_path_is_missing $BLOB_FILE
 
 '
 
@@ -153,9 +175,9 @@
 
 	add_blob &&
 	git gc --prune=never &&
-	test -f $BLOB_FILE &&
+	test_path_is_file $BLOB_FILE &&
 	git gc --prune=now &&
-	test ! -f $BLOB_FILE
+	test_path_is_missing $BLOB_FILE
 
 '
 
@@ -164,10 +186,10 @@
 	git config gc.pruneExpire never &&
 	add_blob &&
 	git gc &&
-	test -f $BLOB_FILE &&
+	test_path_is_file $BLOB_FILE &&
 	git config gc.pruneExpire now &&
 	git gc &&
-	test ! -f $BLOB_FILE
+	test_path_is_missing $BLOB_FILE
 
 '
 
@@ -175,9 +197,9 @@
 
 	add_blob &&
 	git prune --expire=never &&
-	test -f $BLOB_FILE &&
+	test_path_is_file $BLOB_FILE &&
 	git prune &&
-	test ! -f $BLOB_FILE
+	test_path_is_missing $BLOB_FILE
 
 '
 
@@ -187,15 +209,17 @@
 	git clone --no-hardlinks . aclone &&
 	(
 		cd aclone &&
-		test 1 = $(git count-objects | sed "s/ .*//") &&
-		test -f $BLOB_FILE &&
+		verbose test 1 = $(git count-objects | sed "s/ .*//") &&
+		test_path_is_file $BLOB_FILE &&
 		git gc --prune &&
-		test 0 = $(git count-objects | sed "s/ .*//") &&
-		! test -f $BLOB_FILE
+		verbose test 0 = $(git count-objects | sed "s/ .*//") &&
+		test_path_is_missing $BLOB_FILE
 	)
 '
 
 test_expect_success 'garbage report in count-objects -v' '
+	test_when_finished "rm -f .git/objects/pack/fake*" &&
+	test_when_finished "rm -f .git/objects/pack/foo*" &&
 	: >.git/objects/pack/foo &&
 	: >.git/objects/pack/foo.bar &&
 	: >.git/objects/pack/foo.keep &&
@@ -213,7 +237,7 @@
 warning: garbage found: .git/objects/pack/fake.bar
 warning: garbage found: .git/objects/pack/foo
 warning: garbage found: .git/objects/pack/foo.bar
-warning: no corresponding .idx nor .pack: .git/objects/pack/fake2.keep
+warning: no corresponding .idx or .pack: .git/objects/pack/fake2.keep
 warning: no corresponding .idx: .git/objects/pack/foo.keep
 warning: no corresponding .idx: .git/objects/pack/foo.pack
 warning: no corresponding .pack: .git/objects/pack/fake3.idx
@@ -221,14 +245,42 @@
 	test_cmp expected actual
 '
 
+test_expect_success 'clean pack garbage with gc' '
+	test_when_finished "rm -f .git/objects/pack/fake*" &&
+	test_when_finished "rm -f .git/objects/pack/foo*" &&
+	: >.git/objects/pack/foo.keep &&
+	: >.git/objects/pack/foo.pack &&
+	: >.git/objects/pack/fake.idx &&
+	: >.git/objects/pack/fake2.keep &&
+	: >.git/objects/pack/fake2.idx &&
+	: >.git/objects/pack/fake3.keep &&
+	git gc &&
+	git count-objects -v 2>stderr &&
+	grep "^warning:" stderr | sort >actual &&
+	cat >expected <<\EOF &&
+warning: no corresponding .idx or .pack: .git/objects/pack/fake3.keep
+warning: no corresponding .idx: .git/objects/pack/foo.keep
+warning: no corresponding .idx: .git/objects/pack/foo.pack
+EOF
+	test_cmp expected actual
+'
+
 test_expect_success 'prune .git/shallow' '
-	SHA1=`echo hi|git commit-tree HEAD^{tree}` &&
+	SHA1=$(echo hi|git commit-tree HEAD^{tree}) &&
 	echo $SHA1 >.git/shallow &&
 	git prune --dry-run >out &&
 	grep $SHA1 .git/shallow &&
 	grep $SHA1 out &&
 	git prune &&
-	! test -f .git/shallow
+	test_path_is_missing .git/shallow
+'
+
+test_expect_success 'prune: handle alternate object database' '
+	test_create_repo A &&
+	git -C A commit --allow-empty -m "initial commit" &&
+	git clone --shared A B &&
+	git -C B commit --allow-empty -m "next commit" &&
+	git -C B prune
 '
 
 test_done
diff --git a/t/t5305-include-tag.sh b/t/t5305-include-tag.sh
index b061864..a5eca21 100755
--- a/t/t5305-include-tag.sh
+++ b/t/t5305-include-tag.sh
@@ -3,20 +3,20 @@
 test_description='git pack-object --include-tag'
 . ./test-lib.sh
 
-TRASH=`pwd`
+TRASH=$(pwd)
 
 test_expect_success setup '
 	echo c >d &&
 	git update-index --add d &&
-	tree=`git write-tree` &&
-	commit=`git commit-tree $tree </dev/null` &&
+	tree=$(git write-tree) &&
+	commit=$(git commit-tree $tree </dev/null) &&
 	echo "object $commit" >sig &&
 	echo "type commit" >>sig &&
 	echo "tag mytag" >>sig &&
 	echo "tagger $(git var GIT_COMMITTER_IDENT)" >>sig &&
 	echo >>sig &&
 	echo "our test tag" >>sig &&
-	tag=`git mktag <sig` &&
+	tag=$(git mktag <sig) &&
 	rm d sig &&
 	git update-ref refs/tags/mytag $tag && {
 		echo $tree &&
@@ -25,60 +25,94 @@
 	} >obj-list
 '
 
-rm -rf clone.git
 test_expect_success 'pack without --include-tag' '
-	packname_1=$(git pack-objects \
+	packname=$(git pack-objects \
 		--window=0 \
-		test-1 <obj-list)
+		test-no-include <obj-list)
 '
 
 test_expect_success 'unpack objects' '
-	(
-		GIT_DIR=clone.git &&
-		export GIT_DIR &&
-		git init &&
-		git unpack-objects -n <test-1-${packname_1}.pack &&
-		git unpack-objects <test-1-${packname_1}.pack
-	)
+	rm -rf clone.git &&
+	git init clone.git &&
+	git -C clone.git unpack-objects <test-no-include-${packname}.pack
 '
 
 test_expect_success 'check unpacked result (have commit, no tag)' '
 	git rev-list --objects $commit >list.expect &&
-	(
-		GIT_DIR=clone.git &&
-		export GIT_DIR &&
-		test_must_fail git cat-file -e $tag &&
-		git rev-list --objects $commit
-	) >list.actual &&
+	test_must_fail git -C clone.git cat-file -e $tag &&
+	git -C clone.git rev-list --objects $commit >list.actual &&
 	test_cmp list.expect list.actual
 '
 
-rm -rf clone.git
 test_expect_success 'pack with --include-tag' '
-	packname_1=$(git pack-objects \
+	packname=$(git pack-objects \
 		--window=0 \
 		--include-tag \
-		test-2 <obj-list)
+		test-include <obj-list)
 '
 
 test_expect_success 'unpack objects' '
-	(
-		GIT_DIR=clone.git &&
-		export GIT_DIR &&
-		git init &&
-		git unpack-objects -n <test-2-${packname_1}.pack &&
-		git unpack-objects <test-2-${packname_1}.pack
-	)
+	rm -rf clone.git &&
+	git init clone.git &&
+	git -C clone.git unpack-objects <test-include-${packname}.pack
 '
 
 test_expect_success 'check unpacked result (have commit, have tag)' '
 	git rev-list --objects mytag >list.expect &&
-	(
-		GIT_DIR=clone.git &&
-		export GIT_DIR &&
-		git rev-list --objects $tag
-	) >list.actual &&
+	git -C clone.git rev-list --objects $tag >list.actual &&
 	test_cmp list.expect list.actual
 '
 
+# A tag of a tag, where the "inner" tag is not otherwise
+# reachable, and a full peel points to a commit reachable from HEAD.
+test_expect_success 'create hidden inner tag' '
+	test_commit commit &&
+	git tag -m inner inner HEAD &&
+	git tag -m outer outer inner &&
+	git tag -d inner
+'
+
+test_expect_success 'pack explicit outer tag' '
+	packname=$(
+		{
+			echo HEAD &&
+			echo outer
+		} |
+		git pack-objects --revs test-hidden-explicit
+	)
+'
+
+test_expect_success 'unpack objects' '
+	rm -rf clone.git &&
+	git init clone.git &&
+	git -C clone.git unpack-objects <test-hidden-explicit-${packname}.pack
+'
+
+test_expect_success 'check unpacked result (have all objects)' '
+	git -C clone.git rev-list --objects $(git rev-parse outer HEAD)
+'
+
+test_expect_success 'pack implied outer tag' '
+	packname=$(
+		echo HEAD |
+		git pack-objects --revs --include-tag test-hidden-implied
+	)
+'
+
+test_expect_success 'unpack objects' '
+	rm -rf clone.git &&
+	git init clone.git &&
+	git -C clone.git unpack-objects <test-hidden-implied-${packname}.pack
+'
+
+test_expect_success 'check unpacked result (have all objects)' '
+	git -C clone.git rev-list --objects $(git rev-parse outer HEAD)
+'
+
+test_expect_success 'single-branch clone can transfer tag' '
+	rm -rf clone.git &&
+	git clone --no-local --single-branch -b master . clone.git &&
+	git -C clone.git fsck
+'
+
 test_done
diff --git a/t/t5310-pack-bitmaps.sh b/t/t5310-pack-bitmaps.sh
index d3a3afa..424bec7 100755
--- a/t/t5310-pack-bitmaps.sh
+++ b/t/t5310-pack-bitmaps.sh
@@ -3,6 +3,22 @@
 test_description='exercise basic bitmap functionality'
 . ./test-lib.sh
 
+objpath () {
+	echo ".git/objects/$(echo "$1" | sed -e 's|\(..\)|\1/|')"
+}
+
+# show objects present in pack ($1 should be associated *.idx)
+list_packed_objects () {
+	git show-index <"$1" | cut -d' ' -f2
+}
+
+# has_any pattern-file content-file
+# tests whether content-file has any entry from pattern-file with entries being
+# whole lines.
+has_any () {
+	grep -Ff "$1" "$2"
+}
+
 test_expect_success 'setup repo with moderate-sized history' '
 	for i in $(test_seq 1 10); do
 		test_commit $i
@@ -12,9 +28,10 @@
 		test_commit side-$i
 	done &&
 	git checkout master &&
+	bitmaptip=$(git rev-parse master) &&
 	blob=$(echo tagged-blob | git hash-object -w --stdin) &&
 	git tag tagged-blob $blob &&
-	git config pack.writebitmaps true &&
+	git config repack.writebitmaps true &&
 	git config pack.writebitmaphashcache true
 '
 
@@ -43,12 +60,24 @@
 		test_cmp expect actual
 	'
 
+	test_expect_success "counting commits with limit ($state)" '
+		git rev-list --count -n 1 HEAD >expect &&
+		git rev-list --use-bitmap-index --count -n 1 HEAD >actual &&
+		test_cmp expect actual
+	'
+
 	test_expect_success "counting non-linear history ($state)" '
 		git rev-list --count other...master >expect &&
 		git rev-list --use-bitmap-index --count other...master >actual &&
 		test_cmp expect actual
 	'
 
+	test_expect_success "counting commits with limiting ($state)" '
+		git rev-list --count HEAD -- 1.t >expect &&
+		git rev-list --use-bitmap-index --count HEAD -- 1.t >actual &&
+		test_cmp expect actual
+	'
+
 	test_expect_success "enumerate --objects ($state)" '
 		git rev-list --objects --use-bitmap-index HEAD >tmp &&
 		cut -d" " -f1 <tmp >tmp2 &&
@@ -89,9 +118,10 @@
 	test_cmp expect actual
 '
 
-test_expect_success 'incremental repack cannot create bitmaps' '
+test_expect_success 'incremental repack fails when bitmaps are requested' '
 	test_commit more-1 &&
-	test_must_fail git repack -d
+	test_must_fail git repack -d 2>err &&
+	test_i18ngrep "Incremental repacks are incompatible with bitmap" err
 '
 
 test_expect_success 'incremental repack can disable bitmaps' '
@@ -99,6 +129,83 @@
 	git repack -d --no-write-bitmap-index
 '
 
+test_expect_success 'pack-objects respects --local (non-local loose)' '
+	git init --bare alt.git &&
+	echo $(pwd)/alt.git/objects >.git/objects/info/alternates &&
+	echo content1 >file1 &&
+	# non-local loose object which is not present in bitmapped pack
+	altblob=$(GIT_DIR=alt.git git hash-object -w file1) &&
+	# non-local loose object which is also present in bitmapped pack
+	git cat-file blob $blob | GIT_DIR=alt.git git hash-object -w --stdin &&
+	git add file1 &&
+	test_tick &&
+	git commit -m commit_file1 &&
+	echo HEAD | git pack-objects --local --stdout --revs >1.pack &&
+	git index-pack 1.pack &&
+	list_packed_objects 1.idx >1.objects &&
+	printf "%s\n" "$altblob" "$blob" >nonlocal-loose &&
+	! has_any nonlocal-loose 1.objects
+'
+
+test_expect_success 'pack-objects respects --honor-pack-keep (local non-bitmapped pack)' '
+	echo content2 >file2 &&
+	blob2=$(git hash-object -w file2) &&
+	git add file2 &&
+	test_tick &&
+	git commit -m commit_file2 &&
+	printf "%s\n" "$blob2" "$bitmaptip" >keepobjects &&
+	pack2=$(git pack-objects pack2 <keepobjects) &&
+	mv pack2-$pack2.* .git/objects/pack/ &&
+	>.git/objects/pack/pack2-$pack2.keep &&
+	rm $(objpath $blob2) &&
+	echo HEAD | git pack-objects --honor-pack-keep --stdout --revs >2a.pack &&
+	git index-pack 2a.pack &&
+	list_packed_objects 2a.idx >2a.objects &&
+	! has_any keepobjects 2a.objects
+'
+
+test_expect_success 'pack-objects respects --local (non-local pack)' '
+	mv .git/objects/pack/pack2-$pack2.* alt.git/objects/pack/ &&
+	echo HEAD | git pack-objects --local --stdout --revs >2b.pack &&
+	git index-pack 2b.pack &&
+	list_packed_objects 2b.idx >2b.objects &&
+	! has_any keepobjects 2b.objects
+'
+
+test_expect_success 'pack-objects respects --honor-pack-keep (local bitmapped pack)' '
+	ls .git/objects/pack/ | grep bitmap >output &&
+	test_line_count = 1 output &&
+	packbitmap=$(basename $(cat output) .bitmap) &&
+	list_packed_objects .git/objects/pack/$packbitmap.idx >packbitmap.objects &&
+	test_when_finished "rm -f .git/objects/pack/$packbitmap.keep" &&
+	>.git/objects/pack/$packbitmap.keep &&
+	echo HEAD | git pack-objects --honor-pack-keep --stdout --revs >3a.pack &&
+	git index-pack 3a.pack &&
+	list_packed_objects 3a.idx >3a.objects &&
+	! has_any packbitmap.objects 3a.objects
+'
+
+test_expect_success 'pack-objects respects --local (non-local bitmapped pack)' '
+	mv .git/objects/pack/$packbitmap.* alt.git/objects/pack/ &&
+	test_when_finished "mv alt.git/objects/pack/$packbitmap.* .git/objects/pack/" &&
+	echo HEAD | git pack-objects --local --stdout --revs >3b.pack &&
+	git index-pack 3b.pack &&
+	list_packed_objects 3b.idx >3b.objects &&
+	! has_any packbitmap.objects 3b.objects
+'
+
+test_expect_success 'pack-objects to file can use bitmap' '
+	# make sure we still have 1 bitmap index from previous tests
+	ls .git/objects/pack/ | grep bitmap >output &&
+	test_line_count = 1 output &&
+	# verify equivalent packs are generated with/without using bitmap index
+	packasha1=$(git pack-objects --no-use-bitmap-index --all packa </dev/null) &&
+	packbsha1=$(git pack-objects --use-bitmap-index --all packb </dev/null) &&
+	list_packed_objects <packa-$packasha1.idx >packa.objects &&
+	list_packed_objects <packb-$packbsha1.idx >packb.objects &&
+	test_cmp packa.objects packb.objects
+'
+
 test_expect_success 'full repack, reusing previous bitmaps' '
 	git repack -ad &&
 	ls .git/objects/pack/ | grep bitmap >output &&
@@ -112,8 +219,45 @@
 	test_cmp expect actual
 '
 
-test_lazy_prereq JGIT '
-	type jgit
+test_expect_success 'create objects for missing-HAVE tests' '
+	blob=$(echo "missing have" | git hash-object -w --stdin) &&
+	tree=$(printf "100644 blob $blob\tfile\n" | git mktree) &&
+	parent=$(echo parent | git commit-tree $tree) &&
+	commit=$(echo commit | git commit-tree $tree -p $parent) &&
+	cat >revs <<-EOF
+	HEAD
+	^HEAD^
+	^$commit
+	EOF
+'
+
+test_expect_success 'pack-objects respects --incremental' '
+	cat >revs2 <<-EOF &&
+	HEAD
+	$commit
+	EOF
+	git pack-objects --incremental --stdout --revs <revs2 >4.pack &&
+	git index-pack 4.pack &&
+	list_packed_objects 4.idx >4.objects &&
+	test_line_count = 4 4.objects &&
+	git rev-list --objects $commit >revlist &&
+	cut -d" " -f1 revlist |sort >objects &&
+	test_cmp 4.objects objects
+'
+
+test_expect_success 'pack with missing blob' '
+	rm $(objpath $blob) &&
+	git pack-objects --stdout --revs <revs >/dev/null
+'
+
+test_expect_success 'pack with missing tree' '
+	rm $(objpath $tree) &&
+	git pack-objects --stdout --revs <revs >/dev/null
+'
+
+test_expect_success 'pack with missing parent' '
+	rm $(objpath $parent) &&
+	git pack-objects --stdout --revs <revs >/dev/null
 '
 
 test_expect_success JGIT 'we can read jgit bitmaps' '
@@ -136,4 +280,13 @@
 	)
 '
 
+test_expect_success 'splitting packs does not generate bogus bitmaps' '
+	test-genrandom foo $((1024 * 1024)) >rand &&
+	git add rand &&
+	git commit -m "commit with big file" &&
+	git -c pack.packSizeLimit=500k repack -adb &&
+	git init --bare no-bitmaps.git &&
+	git -C no-bitmaps.git fetch .. HEAD
+'
+
 test_done
diff --git a/t/t5311-pack-bitmaps-shallow.sh b/t/t5311-pack-bitmaps-shallow.sh
new file mode 100755
index 0000000..872a95d
--- /dev/null
+++ b/t/t5311-pack-bitmaps-shallow.sh
@@ -0,0 +1,39 @@
+#!/bin/sh
+
+test_description='check bitmap operation with shallow repositories'
+. ./test-lib.sh
+
+# We want to create a situation where the shallow, grafted
+# view of reachability does not match reality in a way that
+# might cause us to send insufficient objects.
+#
+# We do this with a history that repeats a state, like:
+#
+#      A    --   B    --   C
+#    file=1    file=2    file=1
+#
+# and then create a shallow clone to the second commit, B.
+# In a non-shallow clone, that would mean we already have
+# the tree for A. But in a shallow one, we've grafted away
+# A, and fetching A to B requires that the other side send
+# us the tree for file=1.
+test_expect_success 'setup shallow repo' '
+	echo 1 >file &&
+	git add file &&
+	git commit -m orig &&
+	echo 2 >file &&
+	git commit -a -m update &&
+	git clone --no-local --bare --depth=1 . shallow.git &&
+	echo 1 >file &&
+	git commit -a -m repeat
+'
+
+test_expect_success 'turn on bitmaps in the parent' '
+	git repack -adb
+'
+
+test_expect_success 'shallow fetch from bitmapped repo' '
+	(cd shallow.git && git fetch)
+'
+
+test_done
diff --git a/t/t5312-prune-corruption.sh b/t/t5312-prune-corruption.sh
new file mode 100755
index 0000000..da9d599
--- /dev/null
+++ b/t/t5312-prune-corruption.sh
@@ -0,0 +1,114 @@
+#!/bin/sh
+
+test_description='
+Test pruning of repositories with minor corruptions. The goal
+here is that we should always be erring on the side of safety. So
+if we see, for example, a ref with a bogus name, it is OK either to
+bail out or to proceed using it as a reachable tip, but it is _not_
+OK to proceed as if it did not exist. Otherwise we might silently
+delete objects that cannot be recovered.
+'
+. ./test-lib.sh
+
+test_expect_success 'disable reflogs' '
+	git config core.logallrefupdates false &&
+	git reflog expire --expire=all --all
+'
+
+test_expect_success 'create history reachable only from a bogus-named ref' '
+	test_tick && git commit --allow-empty -m master &&
+	base=$(git rev-parse HEAD) &&
+	test_tick && git commit --allow-empty -m bogus &&
+	bogus=$(git rev-parse HEAD) &&
+	git cat-file commit $bogus >saved &&
+	echo $bogus >.git/refs/heads/bogus..name &&
+	git reset --hard HEAD^
+'
+
+test_expect_success 'pruning does not drop bogus object' '
+	test_when_finished "git hash-object -w -t commit saved" &&
+	test_might_fail git prune --expire=now &&
+	verbose git cat-file -e $bogus
+'
+
+test_expect_success 'put bogus object into pack' '
+	git tag reachable $bogus &&
+	git repack -ad &&
+	git tag -d reachable &&
+	verbose git cat-file -e $bogus
+'
+
+test_expect_success 'destructive repack keeps packed object' '
+	test_might_fail git repack -Ad --unpack-unreachable=now &&
+	verbose git cat-file -e $bogus &&
+	test_might_fail git repack -ad &&
+	verbose git cat-file -e $bogus
+'
+
+# subsequent tests will have different corruptions
+test_expect_success 'clean up bogus ref' '
+	rm .git/refs/heads/bogus..name
+'
+
+# We create two new objects here, "one" and "two". Our
+# master branch points to "two", which is deleted,
+# corrupting the repository. But we'd like to make sure
+# that the otherwise unreachable "one" is not pruned
+# (since it is the user's best bet for recovering
+# from the corruption).
+#
+# Note that we also point HEAD somewhere besides "two",
+# as we want to make sure we test the case where we
+# pick up the reference to "two" by iterating the refs,
+# not by resolving HEAD.
+test_expect_success 'create history with missing tip commit' '
+	test_tick && git commit --allow-empty -m one &&
+	recoverable=$(git rev-parse HEAD) &&
+	git cat-file commit $recoverable >saved &&
+	test_tick && git commit --allow-empty -m two &&
+	missing=$(git rev-parse HEAD) &&
+	git checkout --detach $base &&
+	rm .git/objects/$(echo $missing | sed "s,..,&/,") &&
+	test_must_fail git cat-file -e $missing
+'
+
+test_expect_success 'pruning with a corrupted tip does not drop history' '
+	test_when_finished "git hash-object -w -t commit saved" &&
+	test_might_fail git prune --expire=now &&
+	verbose git cat-file -e $recoverable
+'
+
+test_expect_success 'pack-refs does not silently delete broken loose ref' '
+	git pack-refs --all --prune &&
+	echo $missing >expect &&
+	git rev-parse refs/heads/master >actual &&
+	test_cmp expect actual
+'
+
+# we do not want to count on running pack-refs to
+# actually pack it, as it is perfectly reasonable to
+# skip processing a broken ref
+test_expect_success 'create packed-refs file with broken ref' '
+	rm -f .git/refs/heads/master &&
+	cat >.git/packed-refs <<-EOF &&
+	$missing refs/heads/master
+	$recoverable refs/heads/other
+	EOF
+	echo $missing >expect &&
+	git rev-parse refs/heads/master >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'pack-refs does not silently delete broken packed ref' '
+	git pack-refs --all --prune &&
+	git rev-parse refs/heads/master >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'pack-refs does not drop broken refs during deletion' '
+	git update-ref -d refs/heads/other &&
+	git rev-parse refs/heads/master >actual &&
+	test_cmp expect actual
+'
+
+test_done
diff --git a/t/t5313-pack-bounds-checks.sh b/t/t5313-pack-bounds-checks.sh
new file mode 100755
index 0000000..a8a587a
--- /dev/null
+++ b/t/t5313-pack-bounds-checks.sh
@@ -0,0 +1,179 @@
+#!/bin/sh
+
+test_description='bounds-checking of access to mmapped on-disk file formats'
+. ./test-lib.sh
+
+clear_base () {
+	test_when_finished 'restore_base' &&
+	rm -f $base
+}
+
+restore_base () {
+	cp base-backup/* .git/objects/pack/
+}
+
+do_pack () {
+	pack_objects=$1; shift
+	sha1=$(
+		for i in $pack_objects
+		do
+			echo $i
+		done | git pack-objects "$@" .git/objects/pack/pack
+	) &&
+	pack=.git/objects/pack/pack-$sha1.pack &&
+	idx=.git/objects/pack/pack-$sha1.idx &&
+	chmod +w $pack $idx &&
+	test_when_finished 'rm -f "$pack" "$idx"'
+}
+
+munge () {
+	printf "$3" | dd of="$1" bs=1 conv=notrunc seek=$2
+}
+
+# Offset in a v2 .idx to its initial and extended offset tables. For an index
+# with "nr" objects, this is:
+#
+#   magic(4) + version(4) + fan-out(4*256) + sha1s(20*nr) + crc(4*nr),
+#
+# for the initial, and another ofs(4*nr) past that for the extended.
+#
+ofs_table () {
+	echo $((4 + 4 + 4*256 + 20*$1 + 4*$1))
+}
+extended_table () {
+	echo $(($(ofs_table "$1") + 4*$1))
+}
+
+test_expect_success 'set up base packfile and variables' '
+	# the hash of this content starts with ff, which
+	# makes some later computations much simpler
+	echo 74 >file &&
+	git add file &&
+	git commit -m base &&
+	git repack -ad &&
+	base=$(echo .git/objects/pack/*) &&
+	chmod +w $base &&
+	mkdir base-backup &&
+	cp $base base-backup/ &&
+	object=$(git rev-parse HEAD:file)
+'
+
+test_expect_success 'pack/index object count mismatch' '
+	do_pack $object &&
+	munge $pack 8 "\377\0\0\0" &&
+	clear_base &&
+
+	# We enumerate the objects from the completely-fine
+	# .idx, but notice later that the .pack is bogus
+	# and fail to show any data.
+	echo "$object missing" >expect &&
+	git cat-file --batch-all-objects --batch-check >actual &&
+	test_cmp expect actual &&
+
+	# ...and here fail to load the object (without segfaulting),
+	# but fallback to a good copy if available.
+	test_must_fail git cat-file blob $object &&
+	restore_base &&
+	git cat-file blob $object >actual &&
+	test_cmp file actual &&
+
+	# ...and make sure that index-pack --verify, which has its
+	# own reading routines, does not segfault.
+	test_must_fail git index-pack --verify $pack
+'
+
+test_expect_success 'matched bogus object count' '
+	do_pack $object &&
+	munge $pack 8 "\377\0\0\0" &&
+	munge $idx $((255 * 4)) "\377\0\0\0" &&
+	clear_base &&
+
+	# Unlike above, we should notice early that the .idx is totally
+	# bogus, and not even enumerate its contents.
+	>expect &&
+	git cat-file --batch-all-objects --batch-check >actual &&
+	test_cmp expect actual &&
+
+	# But as before, we can do the same object-access checks.
+	test_must_fail git cat-file blob $object &&
+	restore_base &&
+	git cat-file blob $object >actual &&
+	test_cmp file actual &&
+
+	test_must_fail git index-pack --verify $pack
+'
+
+# Note that we cannot check the fallback case for these
+# further .idx tests, as we notice the problem in functions
+# whose interface doesn't allow an error return (like use_pack()),
+# and thus we just die().
+#
+# There's also no point in doing enumeration tests, as
+# we are munging offsets here, which are about looking up
+# specific objects.
+
+test_expect_success 'bogus object offset (v1)' '
+	do_pack $object --index-version=1 &&
+	munge $idx $((4 * 256)) "\377\0\0\0" &&
+	clear_base &&
+	test_must_fail git cat-file blob $object &&
+	test_must_fail git index-pack --verify $pack
+'
+
+test_expect_success 'bogus object offset (v2, no msb)' '
+	do_pack $object --index-version=2 &&
+	munge $idx $(ofs_table 1) "\0\377\0\0" &&
+	clear_base &&
+	test_must_fail git cat-file blob $object &&
+	test_must_fail git index-pack --verify $pack
+'
+
+test_expect_success 'bogus offset into v2 extended table' '
+	do_pack $object --index-version=2 &&
+	munge $idx $(ofs_table 1) "\377\0\0\0" &&
+	clear_base &&
+	test_must_fail git cat-file blob $object &&
+	test_must_fail git index-pack --verify $pack
+'
+
+test_expect_success 'bogus offset inside v2 extended table' '
+	# We need two objects here, so we can plausibly require
+	# an extended table (if the first object were larger than 2^31).
+	do_pack "$object $(git rev-parse HEAD)" --index-version=2 &&
+
+	# We have to make extra room for the table, so we cannot
+	# just munge in place as usual.
+	{
+		dd if=$idx bs=1 count=$(($(ofs_table 2) + 4)) &&
+		printf "\200\0\0\0" &&
+		printf "\377\0\0\0\0\0\0\0" &&
+		dd if=$idx bs=1 skip=$(extended_table 2)
+	} >tmp &&
+	mv tmp "$idx" &&
+	clear_base &&
+	test_must_fail git cat-file blob $object &&
+	test_must_fail git index-pack --verify $pack
+'
+
+test_expect_success 'bogus OFS_DELTA in packfile' '
+	# Generate a pack with a delta in it.
+	base=$(test-genrandom foo 3000 | git hash-object --stdin -w) &&
+	delta=$(test-genrandom foo 2000 | git hash-object --stdin -w) &&
+	do_pack "$base $delta" --delta-base-offset &&
+	rm -f .git/objects/??/* &&
+
+	# Double check that we have the delta we expect.
+	echo $base >expect &&
+	echo $delta | git cat-file --batch-check="%(deltabase)" >actual &&
+	test_cmp expect actual &&
+
+	# Now corrupt it. We assume the varint size for the delta is small
+	# enough to fit in the first byte (which it should be, since it
+	# is a pure deletion from the base), and that original ofs_delta
+	# takes 2 bytes (which it should, as it should be ~3000).
+	ofs=$(git show-index <$idx | grep $delta | cut -d" " -f1) &&
+	munge $pack $(($ofs + 1)) "\177\377" &&
+	test_must_fail git cat-file blob $delta >/dev/null
+'
+
+test_done
diff --git a/t/t5314-pack-cycle-detection.sh b/t/t5314-pack-cycle-detection.sh
new file mode 100755
index 0000000..f7dbdfb
--- /dev/null
+++ b/t/t5314-pack-cycle-detection.sh
@@ -0,0 +1,113 @@
+#!/bin/sh
+
+test_description='test handling of inter-pack delta cycles during repack
+
+The goal here is to create a situation where we have two blobs, A and B, with A
+as a delta against B in one pack, and vice versa in the other. Then if we can
+persuade a full repack to find A from one pack and B from the other, that will
+give us a cycle when we attempt to reuse those deltas.
+
+The trick is in the "persuade" step, as it depends on the internals of how
+pack-objects picks which pack to reuse the deltas from. But we can assume
+that it does so in one of two general strategies:
+
+ 1. Using a static ordering of packs. In this case, no inter-pack cycles can
+    happen. Any objects with a delta relationship must be present in the same
+    pack (i.e., no "--thin" packs on disk), so we will find all related objects
+    from that pack. So assuming there are no cycles within a single pack (and
+    we avoid generating them via pack-objects or importing them via
+    index-pack), then our result will have no cycles.
+
+    So this case should pass the tests no matter how we arrange things.
+
+ 2. Picking the next pack to examine based on locality (i.e., where we found
+    something else recently).
+
+    In this case, we want to make sure that we find the delta versions of A and
+    B and not their base versions. We can do this by putting two blobs in each
+    pack. The first is a "dummy" blob that can only be found in the pack in
+    question.  And then the second is the actual delta we want to find.
+
+    The two blobs must be present in the same tree, not present in other trees,
+    and the dummy pathname must sort before the delta path.
+
+The setup below focuses on case 2. We have two commits HEAD and HEAD^, each
+which has two files: "dummy" and "file". Then we can make two packs which
+contain:
+
+  [pack one]
+  HEAD:dummy
+  HEAD:file  (as delta against HEAD^:file)
+  HEAD^:file (as base)
+
+  [pack two]
+  HEAD^:dummy
+  HEAD^:file (as delta against HEAD:file)
+  HEAD:file  (as base)
+
+Then no matter which order we start looking at the packs in, we know that we
+will always find a delta for "file", because its lookup will always come
+immediately after the lookup for "dummy".
+'
+. ./test-lib.sh
+
+
+
+# Create a pack containing the the tree $1 and blob $1:file, with
+# the latter stored as a delta against $2:file.
+#
+# We convince pack-objects to make the delta in the direction of our choosing
+# by marking $2 as a preferred-base edge. That results in $1:file as a thin
+# delta, and index-pack completes it by adding $2:file as a base.
+#
+# Note that the two variants of "file" must be similar enough to convince git
+# to create the delta.
+make_pack () {
+	{
+		printf '%s\n' "-$(git rev-parse $2)"
+		printf '%s dummy\n' "$(git rev-parse $1:dummy)"
+		printf '%s file\n' "$(git rev-parse $1:file)"
+	} |
+	git pack-objects --stdout |
+	git index-pack --stdin --fix-thin
+}
+
+test_expect_success 'setup' '
+	test-genrandom base 4096 >base &&
+	for i in one two
+	do
+		# we want shared content here to encourage deltas...
+		cp base file &&
+		echo $i >>file &&
+
+		# ...whereas dummy should be short, because we do not want
+		# deltas that would create duplicates when we --fix-thin
+		echo $i >dummy &&
+
+		git add file dummy &&
+		test_tick &&
+		git commit -m $i ||
+		return 1
+	done &&
+
+	make_pack HEAD^ HEAD &&
+	make_pack HEAD HEAD^
+'
+
+test_expect_success 'repack' '
+	# We first want to check that we do not have any internal errors,
+	# and also that we do not hit the last-ditch cycle-breaking code
+	# in write_object(), which will issue a warning to stderr.
+	>expect &&
+	git repack -ad 2>stderr &&
+	test_cmp expect stderr &&
+
+	# And then double-check that the resulting pack is usable (i.e.,
+	# we did not fail to notice any cycles). We know we are accessing
+	# the objects via the new pack here, because "repack -d" will have
+	# removed the others.
+	git cat-file blob HEAD:file >/dev/null &&
+	git cat-file blob HEAD^:file >/dev/null
+'
+
+test_done
diff --git a/t/t5315-pack-objects-compression.sh b/t/t5315-pack-objects-compression.sh
new file mode 100755
index 0000000..34c47da
--- /dev/null
+++ b/t/t5315-pack-objects-compression.sh
@@ -0,0 +1,44 @@
+#!/bin/sh
+
+test_description='pack-object compression configuration'
+
+. ./test-lib.sh
+
+# This should be moved to test-lib.sh together with the
+# copy in t0021 after both topics have graduated to 'master'.
+file_size () {
+	perl -e 'print -s $ARGV[0]' "$1"
+}
+
+test_expect_success setup '
+	printf "%2000000s" X |
+	git hash-object -w --stdin >object-name &&
+	# make sure it resulted in a loose object
+	ob=$(sed -e "s/\(..\).*/\1/" object-name) &&
+	ject=$(sed -e "s/..\(.*\)/\1/" object-name) &&
+	test -f .git/objects/$ob/$ject
+'
+
+while read expect config
+do
+	test_expect_success "pack-objects with $config" '
+		test_when_finished "rm -f pack-*.*" &&
+		git $config pack-objects pack <object-name &&
+		sz=$(file_size pack-*.pack) &&
+		case "$expect" in
+		small) test "$sz" -le 100000 ;;
+		large) test "$sz" -ge 100000 ;;
+		esac
+	'
+done <<\EOF
+large -c core.compression=0
+small -c core.compression=9
+large -c core.compression=0 -c pack.compression=0
+large -c core.compression=9 -c pack.compression=0
+small -c core.compression=0 -c pack.compression=9
+small -c core.compression=9 -c pack.compression=9
+large -c pack.compression=0
+small -c pack.compression=9
+EOF
+
+test_done
diff --git a/t/t5316-pack-delta-depth.sh b/t/t5316-pack-delta-depth.sh
new file mode 100755
index 0000000..37143ea
--- /dev/null
+++ b/t/t5316-pack-delta-depth.sh
@@ -0,0 +1,93 @@
+#!/bin/sh
+
+test_description='pack-objects breaks long cross-pack delta chains'
+. ./test-lib.sh
+
+# This mirrors a repeated push setup:
+#
+# 1. A client repeatedly modifies some files, makes a
+#      commit, and pushes the result. It does this N times
+#      before we get around to repacking.
+#
+# 2. Each push generates a thin pack with the new version of
+#    various objects. Let's consider some file in the root tree
+#    which is updated in each commit.
+#
+#    When generating push number X, we feed commit X-1 (and
+#    thus blob X-1) as a preferred base. The resulting pack has
+#    blob X as a thin delta against blob X-1.
+#
+#    On the receiving end, "index-pack --fix-thin" will
+#    complete the pack with a base copy of blob X-1.
+#
+# 3. In older versions of git, if we used the delta from
+#    pack X, then we'd always find blob X-1 as a base in the
+#    same pack (and generate a fresh delta).
+#
+#    But with the pack mru, we jump from delta to delta
+#    following the traversal order:
+#
+#      a. We grab blob X from pack X as a delta, putting it at
+#         the tip of our mru list.
+#
+#      b. Eventually we move onto commit X-1. We need other
+#         objects which are only in pack X-1 (in the test code
+#         below, it's the containing tree). That puts pack X-1
+#         at the tip of our mru list.
+#
+#      c. Eventually we look for blob X-1, and we find the
+#         version in pack X-1 (because it's the mru tip).
+#
+# Now we have blob X as a delta against X-1, which is a delta
+# against X-2, and so forth.
+#
+# In the real world, these small pushes would get exploded by
+# unpack-objects rather than "index-pack --fix-thin", but the
+# same principle applies to larger pushes (they only need one
+# repeatedly-modified file to generate the delta chain).
+
+test_expect_success 'create series of packs' '
+	test-genrandom foo 4096 >content &&
+	prev= &&
+	for i in $(test_seq 1 10)
+	do
+		cat content >file &&
+		echo $i >>file &&
+		git add file &&
+		git commit -m $i &&
+		cur=$(git rev-parse HEAD^{tree}) &&
+		{
+			test -n "$prev" && echo "-$prev"
+			echo $cur
+			echo "$(git rev-parse :file) file"
+		} | git pack-objects --stdout >tmp &&
+		git index-pack --stdin --fix-thin <tmp || return 1
+		prev=$cur
+	done
+'
+
+max_chain() {
+	git index-pack --verify-stat-only "$1" >output &&
+	perl -lne '
+	  /chain length = (\d+)/ and $len = $1;
+	  END { print $len }
+	' output
+}
+
+# Note that this whole setup is pretty reliant on the current
+# packing heuristics. We double-check that our test case
+# actually produces a long chain. If it doesn't, it should be
+# adjusted (or scrapped if the heuristics have become too unreliable)
+test_expect_success 'packing produces a long delta' '
+	# Use --window=0 to make sure we are seeing reused deltas,
+	# not computing a new long chain.
+	pack=$(git pack-objects --all --window=0 </dev/null pack) &&
+	test 9 = "$(max_chain pack-$pack.pack)"
+'
+
+test_expect_success '--depth limits depth' '
+	pack=$(git pack-objects --all --depth=5 </dev/null pack) &&
+	test 5 = "$(max_chain pack-$pack.pack)"
+'
+
+test_done
diff --git a/t/t5400-send-pack.sh b/t/t5400-send-pack.sh
index 129fc88..3331e0f 100755
--- a/t/t5400-send-pack.sh
+++ b/t/t5400-send-pack.sh
@@ -76,8 +76,7 @@
 	test "$victim_head" = "$pushed_head"
 '
 
-test_expect_success \
-        'push can be used to delete a ref' '
+test_expect_success 'push can be used to delete a ref' '
 	( cd victim && git branch extra master ) &&
 	git send-pack ./victim :extra master &&
 	( cd victim &&
@@ -129,6 +128,18 @@
 	test "$victim_orig" = "$victim_head"
 '
 
+test_expect_success 'send-pack --all sends all branches' '
+	# make sure we have at least 2 branches with different
+	# values, just to be thorough
+	git branch other-branch HEAD^ &&
+
+	git init --bare all.git &&
+	git send-pack --all all.git &&
+	git for-each-ref refs/heads >expect &&
+	git -C all.git for-each-ref refs/heads >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'push --all excludes remote-tracking hierarchy' '
 	mkdir parent &&
 	(
@@ -164,6 +175,7 @@
 	    # Set the child to auto-pack if more than one pack exists
 	    cd child &&
 	    git config gc.autopacklimit 1 &&
+	    git config gc.autodetach false &&
 	    git branch test_auto_gc &&
 	    # And create a file that follows the temporary object naming
 	    # convention for the auto-gc to remove
@@ -195,19 +207,6 @@
 	)
 }
 
-rewound_push_succeeded() {
-	cmp ../parent/.git/refs/heads/master .git/refs/heads/master
-}
-
-rewound_push_failed() {
-	if rewound_push_succeeded
-	then
-		false
-	else
-		true
-	fi
-}
-
 test_expect_success 'pushing explicit refspecs respects forcing' '
 	rewound_push_setup &&
 	parent_orig=$(cd parent && git rev-parse --verify master) &&
@@ -256,4 +255,42 @@
 	)
 '
 
+extract_ref_advertisement () {
+	perl -lne '
+		# \\ is there to skip capabilities after \0
+		/push< ([^\\]+)/ or next;
+		exit 0 if $1 eq "0000";
+		print $1;
+	'
+}
+
+test_expect_success 'receive-pack de-dupes .have lines' '
+	git init shared &&
+	git -C shared commit --allow-empty -m both &&
+	git clone -s shared fork &&
+	(
+		cd shared &&
+		git checkout -b only-shared &&
+		git commit --allow-empty -m only-shared &&
+		git update-ref refs/heads/foo HEAD
+	) &&
+
+	# Notable things in this expectation:
+	#  - local refs are not de-duped
+	#  - .have does not duplicate locals
+	#  - .have does not duplicate itself
+	local=$(git -C fork rev-parse HEAD) &&
+	shared=$(git -C shared rev-parse only-shared) &&
+	cat >expect <<-EOF &&
+	$local refs/heads/master
+	$local refs/remotes/origin/HEAD
+	$local refs/remotes/origin/master
+	$shared .have
+	EOF
+
+	GIT_TRACE_PACKET=$(pwd)/trace git push fork HEAD:foo &&
+	extract_ref_advertisement <trace >refs &&
+	test_cmp expect refs
+'
+
 test_done
diff --git a/t/t5401-update-hooks.sh b/t/t5401-update-hooks.sh
index 17bcb0b..7f278d8c 100755
--- a/t/t5401-update-hooks.sh
+++ b/t/t5401-update-hooks.sh
@@ -135,4 +135,17 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'pre-receive hook that forgets to read its input' '
+	write_script victim.git/hooks/pre-receive <<-\EOF &&
+	exit 0
+	EOF
+	rm -f victim.git/hooks/update victim.git/hooks/post-update &&
+
+	for v in $(test_seq 100 999)
+	do
+		git branch branch_$v master || return
+	done &&
+	git push ./victim.git "+refs/heads/*:refs/heads/*"
+'
+
 test_done
diff --git a/t/t5403-post-checkout-hook.sh b/t/t5403-post-checkout-hook.sh
index 1753ef2..fc898c9 100755
--- a/t/t5403-post-checkout-hook.sh
+++ b/t/t5403-post-checkout-hook.sh
@@ -39,7 +39,7 @@
 	old=$(awk "{print \$1}" clone1/.git/post-checkout.args) &&
 	new=$(awk "{print \$2}" clone1/.git/post-checkout.args) &&
 	flag=$(awk "{print \$3}" clone1/.git/post-checkout.args) &&
-	test $old = $new -a $flag = 1
+	test $old = $new && test $flag = 1
 '
 
 test_expect_success 'post-checkout runs as expected ' '
@@ -52,7 +52,7 @@
 	old=$(awk "{print \$1}" clone1/.git/post-checkout.args) &&
 	new=$(awk "{print \$2}" clone1/.git/post-checkout.args) &&
 	flag=$(awk "{print \$3}" clone1/.git/post-checkout.args) &&
-	test $old = $new -a $flag = 1
+	test $old = $new && test $flag = 1
 '
 
 test_expect_success 'post-checkout receives the right args with HEAD changed ' '
@@ -60,7 +60,7 @@
 	old=$(awk "{print \$1}" clone2/.git/post-checkout.args) &&
 	new=$(awk "{print \$2}" clone2/.git/post-checkout.args) &&
 	flag=$(awk "{print \$3}" clone2/.git/post-checkout.args) &&
-	test $old != $new -a $flag = 1
+	test $old != $new && test $flag = 1
 '
 
 test_expect_success 'post-checkout receives the right args when not switching branches ' '
@@ -68,7 +68,7 @@
 	old=$(awk "{print \$1}" clone2/.git/post-checkout.args) &&
 	new=$(awk "{print \$2}" clone2/.git/post-checkout.args) &&
 	flag=$(awk "{print \$3}" clone2/.git/post-checkout.args) &&
-	test $old = $new -a $flag = 0
+	test $old = $new && test $flag = 0
 '
 
 if test "$(git config --bool core.filemode)" = true; then
diff --git a/t/t5407-post-rewrite-hook.sh b/t/t5407-post-rewrite-hook.sh
index ea2e0d4..7a48236 100755
--- a/t/t5407-post-rewrite-hook.sh
+++ b/t/t5407-post-rewrite-hook.sh
@@ -61,10 +61,10 @@
 	git add foo &&
 	git rebase --continue &&
 	echo rebase >expected.args &&
-	cat >expected.data <<EOF &&
-$(git rev-parse C) $(git rev-parse HEAD^)
-$(git rev-parse D) $(git rev-parse HEAD)
-EOF
+	cat >expected.data <<-EOF &&
+	$(git rev-parse C) $(git rev-parse HEAD^)
+	$(git rev-parse D) $(git rev-parse HEAD)
+	EOF
 	verify_hook_input
 '
 
@@ -77,9 +77,9 @@
 	git add foo &&
 	git rebase --continue &&
 	echo rebase >expected.args &&
-	cat >expected.data <<EOF &&
-$(git rev-parse D) $(git rev-parse HEAD)
-EOF
+	cat >expected.data <<-EOF &&
+	$(git rev-parse D) $(git rev-parse HEAD)
+	EOF
 	verify_hook_input
 '
 
@@ -89,9 +89,9 @@
 	test_must_fail git rebase --onto D A &&
 	git rebase --skip &&
 	echo rebase >expected.args &&
-	cat >expected.data <<EOF &&
-$(git rev-parse E) $(git rev-parse HEAD)
-EOF
+	cat >expected.data <<-EOF &&
+	$(git rev-parse E) $(git rev-parse HEAD)
+	EOF
 	verify_hook_input
 '
 
@@ -103,10 +103,10 @@
 	git add foo &&
 	git rebase --continue &&
 	echo rebase >expected.args &&
-	cat >expected.data <<EOF &&
-$(git rev-parse C) $(git rev-parse HEAD^)
-$(git rev-parse D) $(git rev-parse HEAD)
-EOF
+	cat >expected.data <<-EOF &&
+	$(git rev-parse C) $(git rev-parse HEAD^)
+	$(git rev-parse D) $(git rev-parse HEAD)
+	EOF
 	verify_hook_input
 '
 
@@ -119,9 +119,9 @@
 	git add foo &&
 	git rebase --continue &&
 	echo rebase >expected.args &&
-	cat >expected.data <<EOF &&
-$(git rev-parse D) $(git rev-parse HEAD)
-EOF
+	cat >expected.data <<-EOF &&
+	$(git rev-parse D) $(git rev-parse HEAD)
+	EOF
 	verify_hook_input
 '
 
@@ -148,10 +148,10 @@
 	git add foo &&
 	git rebase --continue &&
 	echo rebase >expected.args &&
-	cat >expected.data <<EOF &&
-$(git rev-parse C) $(git rev-parse HEAD^)
-$(git rev-parse D) $(git rev-parse HEAD)
-EOF
+	cat >expected.data <<-EOF &&
+	$(git rev-parse C) $(git rev-parse HEAD^)
+	$(git rev-parse D) $(git rev-parse HEAD)
+	EOF
 	verify_hook_input
 '
 
@@ -163,9 +163,9 @@
 	git add foo &&
 	git rebase --continue &&
 	echo rebase >expected.args &&
-	cat >expected.data <<EOF &&
-$(git rev-parse D) $(git rev-parse HEAD)
-EOF
+	cat >expected.data <<-EOF &&
+	$(git rev-parse D) $(git rev-parse HEAD)
+	EOF
 	verify_hook_input
 '
 
@@ -177,10 +177,10 @@
 	git add foo &&
 	git rebase --continue &&
 	echo rebase >expected.args &&
-	cat >expected.data <<EOF &&
-$(git rev-parse C) $(git rev-parse HEAD)
-$(git rev-parse D) $(git rev-parse HEAD)
-EOF
+	cat >expected.data <<-EOF &&
+	$(git rev-parse C) $(git rev-parse HEAD)
+	$(git rev-parse D) $(git rev-parse HEAD)
+	EOF
 	verify_hook_input
 '
 
@@ -189,10 +189,10 @@
 	clear_hook_input &&
 	FAKE_LINES="1 fixup 2" git rebase -i B &&
 	echo rebase >expected.args &&
-	cat >expected.data <<EOF &&
-$(git rev-parse C) $(git rev-parse HEAD)
-$(git rev-parse D) $(git rev-parse HEAD)
-EOF
+	cat >expected.data <<-EOF &&
+	$(git rev-parse C) $(git rev-parse HEAD)
+	$(git rev-parse D) $(git rev-parse HEAD)
+	EOF
 	verify_hook_input
 '
 
@@ -205,10 +205,27 @@
 	git add foo &&
 	git rebase --continue &&
 	echo rebase >expected.args &&
-	cat >expected.data <<EOF &&
-$(git rev-parse C) $(git rev-parse HEAD^)
-$(git rev-parse D) $(git rev-parse HEAD)
-EOF
+	cat >expected.data <<-EOF &&
+	$(git rev-parse C) $(git rev-parse HEAD^)
+	$(git rev-parse D) $(git rev-parse HEAD)
+	EOF
+	verify_hook_input
+'
+
+test_expect_success 'git rebase -i (exec)' '
+	git reset --hard D &&
+	clear_hook_input &&
+	FAKE_LINES="edit 1 exec_false 2" git rebase -i B &&
+	echo something >bar &&
+	git add bar &&
+	# Fails because of exec false
+	test_must_fail git rebase --continue &&
+	git rebase --continue &&
+	echo rebase >expected.args &&
+	cat >expected.data <<-EOF &&
+	$(git rev-parse C) $(git rev-parse HEAD^)
+	$(git rev-parse D) $(git rev-parse HEAD)
+	EOF
 	verify_hook_input
 '
 
diff --git a/t/t5408-send-pack-stdin.sh b/t/t5408-send-pack-stdin.sh
new file mode 100755
index 0000000..e8737df
--- /dev/null
+++ b/t/t5408-send-pack-stdin.sh
@@ -0,0 +1,92 @@
+#!/bin/sh
+
+test_description='send-pack --stdin tests'
+. ./test-lib.sh
+
+create_ref () {
+	tree=$(git write-tree) &&
+	test_tick &&
+	commit=$(echo "$1" | git commit-tree $tree) &&
+	git update-ref "$1" $commit
+}
+
+clear_remote () {
+	rm -rf remote.git &&
+	git init --bare remote.git
+}
+
+verify_push () {
+	git rev-parse "$1" >expect &&
+	git --git-dir=remote.git rev-parse "${2:-$1}" >actual &&
+	test_cmp expect actual
+}
+
+test_expect_success 'setup refs' '
+	cat >refs <<-\EOF &&
+	refs/heads/A
+	refs/heads/C
+	refs/tags/D
+	refs/heads/B
+	refs/tags/E
+	EOF
+	for i in $(cat refs); do
+		create_ref $i || return 1
+	done
+'
+
+# sanity check our setup
+test_expect_success 'refs on cmdline' '
+	clear_remote &&
+	git send-pack remote.git $(cat refs) &&
+	for i in $(cat refs); do
+		verify_push $i || return 1
+	done
+'
+
+test_expect_success 'refs over stdin' '
+	clear_remote &&
+	git send-pack remote.git --stdin <refs &&
+	for i in $(cat refs); do
+		verify_push $i || return 1
+	done
+'
+
+test_expect_success 'stdin lines are full refspecs' '
+	clear_remote &&
+	echo "A:other" >input &&
+	git send-pack remote.git --stdin <input &&
+	verify_push refs/heads/A refs/heads/other
+'
+
+test_expect_success 'stdin mixed with cmdline' '
+	clear_remote &&
+	echo A >input &&
+	git send-pack remote.git --stdin B <input &&
+	verify_push A &&
+	verify_push B
+'
+
+test_expect_success 'cmdline refs written in order' '
+	clear_remote &&
+	test_must_fail git send-pack remote.git A:foo B:foo &&
+	verify_push A foo
+'
+
+test_expect_success '--stdin refs come after cmdline' '
+	clear_remote &&
+	echo A:foo >input &&
+	test_must_fail git send-pack remote.git --stdin B:foo <input &&
+	verify_push B foo
+'
+
+test_expect_success 'refspecs and --mirror do not mix (cmdline)' '
+	clear_remote &&
+	test_must_fail git send-pack remote.git --mirror $(cat refs)
+'
+
+test_expect_success 'refspecs and --mirror do not mix (stdin)' '
+	clear_remote &&
+	test_must_fail git send-pack remote.git --mirror --stdin <refs
+'
+
+test_done
diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index 5b2b1c2..505e1b4 100755
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -14,7 +14,7 @@
 add () {
 	name=$1 &&
 	text="$@" &&
-	branch=`echo $name | sed -e 's/^\(.\).*$/\1/'` &&
+	branch=$(echo $name | sed -e 's/^\(.\).*$/\1/') &&
 	parents="" &&
 
 	shift &&
@@ -50,18 +50,18 @@
 			case "$heads" in *B*)
 			    echo $BTIP > .git/refs/heads/B;;
 			esac &&
-			git symbolic-ref HEAD refs/heads/`echo $heads \
-				| sed -e "s/^\(.\).*$/\1/"` &&
+			git symbolic-ref HEAD refs/heads/$(echo $heads \
+				| sed -e "s/^\(.\).*$/\1/") &&
 
 			git fsck --full &&
 
 			mv .git/objects/pack/pack-* . &&
-			p=`ls -1 pack-*.pack` &&
+			p=$(ls -1 pack-*.pack) &&
 			git unpack-objects <$p &&
 			git fsck --full &&
 
-			idx=`echo pack-*.idx` &&
-			pack_count=`git show-index <$idx | wc -l` &&
+			idx=$(echo pack-*.idx) &&
+			pack_count=$(git show-index <$idx | wc -l) &&
 			test $pack_count = $count &&
 			rm -f pack-*
 		)
@@ -132,13 +132,13 @@
 
 test_expect_success 'clone shallow depth 1' '
 	git clone --no-single-branch --depth 1 "file://$(pwd)/." shallow0 &&
-	test "`git --git-dir=shallow0/.git rev-list --count HEAD`" = 1
+	test "$(git --git-dir=shallow0/.git rev-list --count HEAD)" = 1
 '
 
 test_expect_success 'clone shallow depth 1 with fsck' '
 	git config --global fetch.fsckobjects true &&
 	git clone --no-single-branch --depth 1 "file://$(pwd)/." shallow0fsck &&
-	test "`git --git-dir=shallow0fsck/.git rev-list --count HEAD`" = 1 &&
+	test "$(git --git-dir=shallow0fsck/.git rev-list --count HEAD)" = 1 &&
 	git config --global --unset fetch.fsckobjects
 '
 
@@ -147,7 +147,7 @@
 '
 
 test_expect_success 'clone shallow depth count' '
-	test "`git --git-dir=shallow/.git rev-list --count HEAD`" = 2
+	test "$(git --git-dir=shallow/.git rev-list --count HEAD)" = 2
 '
 
 test_expect_success 'clone shallow object count' '
@@ -259,7 +259,8 @@
 test_expect_success 'pull in shallow repo with missing merge base' '
 	(
 		cd shallow &&
-		test_must_fail git pull --depth 4 .. A
+		git fetch --depth 4 .. A
+		test_must_fail git merge --allow-unrelated-histories FETCH_HEAD
 	)
 '
 
@@ -273,15 +274,16 @@
 '
 
 test_expect_success 'clone shallow depth count' '
-	test "`git --git-dir=shallow/.git rev-list --count HEAD`" = 11
+	test "$(git --git-dir=shallow/.git rev-list --count HEAD)" = 11
 '
 
 test_expect_success 'clone shallow object count' '
 	(
 		cd shallow &&
+		git prune &&
 		git count-objects -v
 	) > count.shallow &&
-	grep "^count: 55" count.shallow
+	grep "^count: 54" count.shallow
 '
 
 test_expect_success 'fetch --no-shallow on full repo' '
@@ -414,7 +416,7 @@
 	do
 		git tag $head $head
 	done &&
-	cat >input <<-\EOF
+	cat >input <<-\EOF &&
 	refs/heads/C
 	refs/heads/A
 	refs/heads/D
@@ -531,6 +533,20 @@
 		git fsck
 	)
 '
+
+test_expect_success 'fetch-pack can fetch a raw sha1' '
+	git init hidden &&
+	(
+		cd hidden &&
+		test_commit 1 &&
+		test_commit 2 &&
+		git update-ref refs/hidden/one HEAD^ &&
+		git config transfer.hiderefs refs/hidden &&
+		git config uploadpack.allowtipsha1inwant true
+	) &&
+	git fetch-pack hidden $(git -C hidden rev-parse refs/hidden/one)
+'
+
 check_prot_path () {
 	cat >expected <<-EOF &&
 	Diag: url=$1
@@ -541,13 +557,29 @@
 	test_cmp expected actual
 }
 
-check_prot_host_path () {
-	cat >expected <<-EOF &&
+check_prot_host_port_path () {
+	case "$2" in
+		*ssh*)
+		pp=ssh
+		uah=userandhost
+		ehost=$(echo $3 | tr -d "[]")
+		diagport="Diag: port=$4"
+		;;
+		*)
+		pp=$p
+		uah=hostandport
+		ehost=$(echo $3$4 | sed -e "s/22$/:22/" -e "s/NONE//")
+		diagport=""
+		;;
+	esac
+	cat >exp <<-EOF &&
 	Diag: url=$1
-	Diag: protocol=$2
-	Diag: hostandport=$3
-	Diag: path=$4
+	Diag: protocol=$pp
+	Diag: $uah=$ehost
+	$diagport
+	Diag: path=$5
 	EOF
+	grep -v "^$" exp >expected
 	git fetch-pack --diag-url "$1" >actual &&
 	test_cmp expected actual
 }
@@ -557,22 +589,23 @@
 	# git or ssh with scheme
 	for p in "ssh+git" "git+ssh" git ssh
 	do
-		for h in host host:12 [::1] [::1]:23
+		for h in host user@host user@[::1] user@::1
 		do
-			case "$p" in
-			*ssh*)
-				pp=ssh
-				;;
-			*)
-				pp=$p
-			;;
-			esac
-			test_expect_success "fetch-pack --diag-url $p://$h/$r" '
-				check_prot_host_path $p://$h/$r $pp "$h" "/$r"
-			'
-			# "/~" -> "~" conversion
-			test_expect_success "fetch-pack --diag-url $p://$h/~$r" '
-				check_prot_host_path $p://$h/~$r $pp "$h" "~$r"
+			for c in "" :
+			do
+				test_expect_success "fetch-pack --diag-url $p://$h$c/$r" '
+					check_prot_host_port_path $p://$h/$r $p "$h" NONE "/$r"
+				'
+				# "/~" -> "~" conversion
+				test_expect_success "fetch-pack --diag-url $p://$h$c/~$r" '
+					check_prot_host_port_path $p://$h/~$r $p "$h" NONE "~$r"
+				'
+			done
+		done
+		for h in host User@host User@[::1]
+		do
+			test_expect_success "fetch-pack --diag-url $p://$h:22/$r" '
+				check_prot_host_port_path $p://$h:22/$r $p "$h" 22 "/$r"
 			'
 		done
 	done
@@ -603,11 +636,11 @@
 	for h in host [::1]
 	do
 		test_expect_success "fetch-pack --diag-url $h:$r" '
-			check_prot_path $h:$r $p "$r"
+			check_prot_host_port_path $h:$r $p "$h" NONE "$r"
 		'
 		# Do "/~" -> "~" conversion
 		test_expect_success "fetch-pack --diag-url $h:/~$r" '
-			check_prot_host_path $h:/~$r $p "$h" "~$r"
+			check_prot_host_port_path $h:/~$r $p "$h" NONE "~$r"
 		'
 	done
 done
@@ -619,4 +652,72 @@
 	check_prot_path c:repo file c:repo
 '
 
+test_expect_success 'clone shallow since ...' '
+	test_create_repo shallow-since &&
+	(
+	cd shallow-since &&
+	GIT_COMMITTER_DATE="100000000 +0700" git commit --allow-empty -m one &&
+	GIT_COMMITTER_DATE="200000000 +0700" git commit --allow-empty -m two &&
+	GIT_COMMITTER_DATE="300000000 +0700" git commit --allow-empty -m three &&
+	git clone --shallow-since "300000000 +0700" "file://$(pwd)/." ../shallow11 &&
+	git -C ../shallow11 log --pretty=tformat:%s HEAD >actual &&
+	echo three >expected &&
+	test_cmp expected actual
+	)
+'
+
+test_expect_success 'fetch shallow since ...' '
+	git -C shallow11 fetch --shallow-since "200000000 +0700" origin &&
+	git -C shallow11 log --pretty=tformat:%s origin/master >actual &&
+	cat >expected <<-\EOF &&
+	three
+	two
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'shallow clone exclude tag two' '
+	test_create_repo shallow-exclude &&
+	(
+	cd shallow-exclude &&
+	test_commit one &&
+	test_commit two &&
+	test_commit three &&
+	git clone --shallow-exclude two "file://$(pwd)/." ../shallow12 &&
+	git -C ../shallow12 log --pretty=tformat:%s HEAD >actual &&
+	echo three >expected &&
+	test_cmp expected actual
+	)
+'
+
+test_expect_success 'fetch exclude tag one' '
+	git -C shallow12 fetch --shallow-exclude one origin &&
+	git -C shallow12 log --pretty=tformat:%s origin/master >actual &&
+	test_write_lines three two >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'fetching deepen' '
+	test_create_repo shallow-deepen &&
+	(
+	cd shallow-deepen &&
+	test_commit one &&
+	test_commit two &&
+	test_commit three &&
+	git clone --depth 1 "file://$(pwd)/." deepen &&
+	test_commit four &&
+	git -C deepen log --pretty=tformat:%s master >actual &&
+	echo three >expected &&
+	test_cmp expected actual &&
+	git -C deepen fetch --deepen=1 &&
+	git -C deepen log --pretty=tformat:%s origin/master >actual &&
+	cat >expected <<-\EOF &&
+	four
+	three
+	two
+	EOF
+	test_cmp expected actual
+	)
+'
+
 test_done
diff --git a/t/t5503-tagfollow.sh b/t/t5503-tagfollow.sh
index f30c038..4ca48f0 100755
--- a/t/t5503-tagfollow.sh
+++ b/t/t5503-tagfollow.sh
@@ -139,8 +139,8 @@
 '
 
 test_expect_success 'new clone fetch master and tags' '
-	git branch -D cat
-	rm -f $U
+	test_might_fail git branch -D cat &&
+	rm -f $U &&
 	(
 		mkdir clone2 &&
 		cd clone2 &&
diff --git a/t/t5504-fetch-receive-strict.sh b/t/t5504-fetch-receive-strict.sh
index 69ee13c..49d3621 100755
--- a/t/t5504-fetch-receive-strict.sh
+++ b/t/t5504-fetch-receive-strict.sh
@@ -115,4 +115,55 @@
 	test_cmp exp act
 '
 
+cat >bogus-commit <<EOF
+tree $EMPTY_TREE
+author Bugs Bunny 1234567890 +0000
+committer Bugs Bunny <bugs@bun.ni> 1234567890 +0000
+
+This commit object intentionally broken
+EOF
+
+test_expect_success 'push with receive.fsck.skipList' '
+	commit="$(git hash-object -t commit -w --stdin <bogus-commit)" &&
+	git push . $commit:refs/heads/bogus &&
+	rm -rf dst &&
+	git init dst &&
+	git --git-dir=dst/.git config receive.fsckObjects true &&
+	test_must_fail git push --porcelain dst bogus &&
+	git --git-dir=dst/.git config receive.fsck.skipList SKIP &&
+	echo $commit >dst/.git/SKIP &&
+	git push --porcelain dst bogus
+'
+
+test_expect_success 'push with receive.fsck.missingEmail=warn' '
+	commit="$(git hash-object -t commit -w --stdin <bogus-commit)" &&
+	git push . $commit:refs/heads/bogus &&
+	rm -rf dst &&
+	git init dst &&
+	git --git-dir=dst/.git config receive.fsckobjects true &&
+	test_must_fail git push --porcelain dst bogus &&
+	git --git-dir=dst/.git config \
+		receive.fsck.missingEmail warn &&
+	git push --porcelain dst bogus >act 2>&1 &&
+	grep "missingEmail" act &&
+	git --git-dir=dst/.git branch -D bogus &&
+	git --git-dir=dst/.git config --add \
+		receive.fsck.missingEmail ignore &&
+	git --git-dir=dst/.git config --add \
+		receive.fsck.badDate warn &&
+	git push --porcelain dst bogus >act 2>&1 &&
+	! grep "missingEmail" act
+'
+
+test_expect_success \
+	'receive.fsck.unterminatedHeader=warn triggers error' '
+	rm -rf dst &&
+	git init dst &&
+	git --git-dir=dst/.git config receive.fsckobjects true &&
+	git --git-dir=dst/.git config \
+		receive.fsck.unterminatedheader warn &&
+	test_must_fail git push --porcelain dst HEAD >act 2>&1 &&
+	grep "Cannot demote unterminatedheader" act
+'
+
 test_done
diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index ac79dd9..a6c0178 100755
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -51,6 +51,11 @@
 	git clone one test
 '
 
+test_expect_success 'add remote whose URL agrees with url.<...>.insteadOf' '
+	test_config url.git@host.com:team/repo.git.insteadOf myremote &&
+	git remote add myremote git@host.com:team/repo.git
+'
+
 test_expect_success C_LOCALE_OUTPUT 'remote information for the origin' '
 	(
 		cd test &&
@@ -85,7 +90,7 @@
 test_expect_success 'remote forces tracking branches' '
 	(
 		cd test &&
-		case `git config remote.second.fetch` in
+		case $(git config remote.second.fetch) in
 		+*) true ;;
 		 *) false ;;
 		esac
@@ -139,6 +144,58 @@
 	)
 '
 
+test_expect_success 'remove errors out early when deleting non-existent branch' '
+	(
+		cd test &&
+		echo "fatal: No such remote: foo" >expect &&
+		test_must_fail git remote rm foo 2>actual &&
+		test_i18ncmp expect actual
+	)
+'
+
+test_expect_success 'remove remote with a branch without configured merge' '
+	test_when_finished "(
+		git -C test checkout master;
+		git -C test branch -D two;
+		git -C test config --remove-section remote.two;
+		git -C test config --remove-section branch.second;
+		true
+	)" &&
+	(
+		cd test &&
+		git remote add two ../two &&
+		git fetch two &&
+		git checkout -b second two/master^0 &&
+		git config branch.second.remote two &&
+		git checkout master &&
+		git remote rm two
+	)
+'
+
+test_expect_success 'rename errors out early when deleting non-existent branch' '
+	(
+		cd test &&
+		echo "fatal: No such remote: foo" >expect &&
+		test_must_fail git remote rename foo bar 2>actual &&
+		test_i18ncmp expect actual
+	)
+'
+
+test_expect_success 'add existing foreign_vcs remote' '
+	test_config remote.foo.vcs bar &&
+	echo "fatal: remote foo already exists." >expect &&
+	test_must_fail git remote add foo bar 2>actual &&
+	test_i18ncmp expect actual
+'
+
+test_expect_success 'add existing foreign_vcs remote' '
+	test_config remote.foo.vcs bar &&
+	test_config remote.bar.vcs bar &&
+	echo "fatal: remote bar already exists." >expect &&
+	test_must_fail git remote rename foo bar 2>actual &&
+	test_i18ncmp expect actual
+'
+
 cat >test/expect <<EOF
 * remote origin
   Fetch URL: $(pwd)/one
@@ -579,7 +636,7 @@
 		cd one &&
 		for b in $(git branch -r)
 		do
-		git branch -r -d $b || break
+		git branch -r -d $b || exit 1
 		done &&
 		git remote add manduca ../mirror &&
 		git remote add megaloprepus ../mirror &&
@@ -622,7 +679,7 @@
 		cd one &&
 		for b in $(git branch -r)
 		do
-		git branch -r -d $b || break
+		git branch -r -d $b || exit 1
 		done &&
 		git config remote.drosophila.skipDefaultUpdate true &&
 		git remote update default &&
@@ -642,7 +699,7 @@
 		cd one &&
 		for b in $(git branch -r)
 		do
-		git branch -r -d $b || break
+		git branch -r -d $b || exit 1
 		done &&
 		git config remotes.default "$(printf "\t drosophila  \n")" &&
 		git remote update default &&
@@ -656,7 +713,7 @@
 		cd one &&
 		for b in $(git branch -r)
 		do
-		git branch -r -d $b || break
+		git branch -r -d $b || exit 1
 		done &&
 		git config remotes.default "drosophila" &&
 		git remote update &&
@@ -687,7 +744,7 @@
 	(
 		cd four &&
 		git remote rename origin upstream &&
-		rmdir .git/refs/remotes/origin &&
+		test -z "$(git for-each-ref refs/remotes/origin)" &&
 		test "$(git symbolic-ref refs/remotes/upstream/HEAD)" = "refs/remotes/upstream/master" &&
 		test "$(git rev-parse upstream/master)" = "$(git rev-parse master)" &&
 		test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/remotes/upstream/*" &&
@@ -726,6 +783,13 @@
 	)
 '
 
+test_expect_success 'rename succeeds with existing remote.<target>.prune' '
+	git clone one four.four &&
+	test_when_finished git config --global --unset remote.upstream.prune &&
+	git config --global remote.upstream.prune true &&
+	git -C four.four remote rename origin upstream
+'
+
 cat >remotes_origin <<EOF
 URL: $(pwd)/one
 Push: refs/heads/master:refs/heads/upstream
@@ -919,6 +983,28 @@
 	cmp expect actual
 '
 
+get_url_test () {
+	cat >expect &&
+	git remote get-url "$@" >actual &&
+	test_cmp expect actual
+}
+
+test_expect_success 'get-url on new remote' '
+	echo foo | get_url_test someremote &&
+	echo foo | get_url_test --all someremote &&
+	echo foo | get_url_test --push someremote &&
+	echo foo | get_url_test --push --all someremote
+'
+
+test_expect_success 'remote set-url with locked config' '
+	test_when_finished "rm -f .git/config.lock" &&
+	git config --get-all remote.someremote.url >expect &&
+	>.git/config.lock &&
+	test_must_fail git remote set-url someremote baz &&
+	git config --get-all remote.someremote.url >actual &&
+	cmp expect actual
+'
+
 test_expect_success 'remote set-url bar' '
 	git remote set-url someremote bar &&
 	echo bar >expect &&
@@ -961,6 +1047,13 @@
 	cmp expect actual
 '
 
+test_expect_success 'get-url with different urls' '
+	echo baz | get_url_test someremote &&
+	echo baz | get_url_test --all someremote &&
+	echo zot | get_url_test --push someremote &&
+	echo zot | get_url_test --push --all someremote
+'
+
 test_expect_success 'remote set-url --push qux zot' '
 	git remote set-url --push someremote qux zot &&
 	echo qux >expect &&
@@ -995,6 +1088,14 @@
 	cmp expect actual
 '
 
+test_expect_success 'get-url on multi push remote' '
+	echo foo | get_url_test --push someremote &&
+	get_url_test --push --all someremote <<-\EOF
+	foo
+	aaa
+	EOF
+'
+
 test_expect_success 'remote set-url --push bar aaa' '
 	git remote set-url --push someremote bar aaa &&
 	echo foo >expect &&
@@ -1039,6 +1140,14 @@
 	cmp expect actual
 '
 
+test_expect_success 'get-url on multi fetch remote' '
+	echo baz | get_url_test someremote &&
+	get_url_test --all someremote <<-\EOF
+	baz
+	bbb
+	EOF
+'
+
 test_expect_success 'remote set-url --delete .*' '
 	test_must_fail git remote set-url --delete someremote .\* &&
 	echo "YYY" >expect &&
@@ -1099,7 +1208,7 @@
 test_extra_arg () {
 	test_expect_success "extra args: $*" "
 		test_must_fail git remote $* bogus_extra_arg 2>actual &&
-		grep '^usage:' actual
+		test_i18ngrep '^usage:' actual
 	"
 }
 
@@ -1108,9 +1217,15 @@
 test_extra_arg remove origin
 test_extra_arg set-head origin master
 # set-branches takes any number of args
+test_extra_arg get-url origin newurl
 test_extra_arg set-url origin newurl oldurl
 # show takes any number of args
 # prune takes any number of args
 # update takes any number of args
 
+test_expect_success 'add remote matching the "insteadOf" URL' '
+	git config url.xyz@example.com.insteadOf backup &&
+	git remote add backup xyz@example.com
+'
+
 test_done
diff --git a/t/t5506-remote-groups.sh b/t/t5506-remote-groups.sh
index 530b016..83d5558 100755
--- a/t/t5506-remote-groups.sh
+++ b/t/t5506-remote-groups.sh
@@ -20,7 +20,7 @@
 }
 
 repo_fetched() {
-	if test "`git log -1 --pretty=format:%s $1 --`" = "`cat mark`"; then
+	if test "$(git log -1 --pretty=format:%s $1 --)" = "$(cat mark)"; then
 		echo >&2 "repo was fetched: $1"
 		return 0
 	fi
diff --git a/t/t5507-remote-environment.sh b/t/t5507-remote-environment.sh
new file mode 100755
index 0000000..e614929
--- /dev/null
+++ b/t/t5507-remote-environment.sh
@@ -0,0 +1,34 @@
+#!/bin/sh
+
+test_description='check environment showed to remote side of transports'
+. ./test-lib.sh
+
+test_expect_success 'set up "remote" push situation' '
+	test_commit one &&
+	git config push.default current &&
+	git init remote
+'
+
+test_expect_success 'set up fake ssh' '
+	GIT_SSH_COMMAND="f() {
+		cd \"\$TRASH_DIRECTORY\" &&
+		eval \"\$2\"
+	}; f" &&
+	export GIT_SSH_COMMAND &&
+	export TRASH_DIRECTORY
+'
+
+# due to receive.denyCurrentBranch=true
+test_expect_success 'confirm default push fails' '
+	test_must_fail git push remote
+'
+
+test_expect_success 'config does not travel over same-machine push' '
+	test_must_fail git -c receive.denyCurrentBranch=false push remote
+'
+
+test_expect_success 'config does not travel over ssh push' '
+	test_must_fail git -c receive.denyCurrentBranch=false push host:remote
+'
+
+test_done
diff --git a/t/t5509-fetch-push-namespaces.sh b/t/t5509-fetch-push-namespaces.sh
index cc0b31f..75c570a 100755
--- a/t/t5509-fetch-push-namespaces.sh
+++ b/t/t5509-fetch-push-namespaces.sh
@@ -4,6 +4,7 @@
 . ./test-lib.sh
 
 test_expect_success setup '
+	git config --global protocol.ext.allow user &&
 	test_tick &&
 	git init original &&
 	(
@@ -82,4 +83,45 @@
 	)
 '
 
+test_expect_success 'hide namespaced refs with transfer.hideRefs' '
+	GIT_NAMESPACE=namespace \
+		git -C pushee -c transfer.hideRefs=refs/tags \
+		ls-remote "ext::git %s ." >actual &&
+	printf "$commit1\trefs/heads/master\n" >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'check that transfer.hideRefs does not match unstripped refs' '
+	GIT_NAMESPACE=namespace \
+		git -C pushee -c transfer.hideRefs=refs/namespaces/namespace/refs/tags \
+		ls-remote "ext::git %s ." >actual &&
+	printf "$commit1\trefs/heads/master\n" >expected &&
+	printf "$commit0\trefs/tags/0\n" >>expected &&
+	printf "$commit1\trefs/tags/1\n" >>expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'hide full refs with transfer.hideRefs' '
+	GIT_NAMESPACE=namespace \
+		git -C pushee -c transfer.hideRefs="^refs/namespaces/namespace/refs/tags" \
+		ls-remote "ext::git %s ." >actual &&
+	printf "$commit1\trefs/heads/master\n" >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'try to update a hidden ref' '
+	test_config -C pushee transfer.hideRefs refs/heads/master &&
+	test_must_fail git -C original push pushee-namespaced master
+'
+
+test_expect_success 'try to update a ref that is not hidden' '
+	test_config -C pushee transfer.hideRefs refs/namespaces/namespace/refs/heads/master &&
+	git -C original push pushee-namespaced master
+'
+
+test_expect_success 'try to update a hidden full ref' '
+	test_config -C pushee transfer.hideRefs "^refs/namespaces/namespace/refs/heads/master" &&
+	test_must_fail git -C original push pushee-namespaced master
+'
+
 test_done
diff --git a/t/t5510-fetch.sh b/t/t5510-fetch.sh
index ab28594..668c54b 100755
--- a/t/t5510-fetch.sh
+++ b/t/t5510-fetch.sh
@@ -7,7 +7,7 @@
 
 . ./test-lib.sh
 
-D=`pwd`
+D=$(pwd)
 
 test_bundle_object_count () {
 	git verify-pack -v "$1" >verify.out &&
@@ -64,8 +64,8 @@
 	cd two &&
 	git fetch &&
 	test -f .git/refs/heads/one &&
-	mine=`git rev-parse refs/heads/one` &&
-	his=`cd ../one && git rev-parse refs/heads/master` &&
+	mine=$(git rev-parse refs/heads/one) &&
+	his=$(cd ../one && git rev-parse refs/heads/master) &&
 	test "z$mine" = "z$his"
 '
 
@@ -75,8 +75,8 @@
 	git fetch &&
 	test -f .git/refs/heads/two &&
 	test -f .git/refs/heads/one &&
-	master_in_two=`cd ../two && git rev-parse master` &&
-	one_in_two=`cd ../two && git rev-parse one` &&
+	master_in_two=$(cd ../two && git rev-parse master) &&
+	one_in_two=$(cd ../two && git rev-parse one) &&
 	{
 		echo "$one_in_two	"
 		echo "$master_in_two	not-for-merge"
@@ -113,6 +113,26 @@
 	git rev-parse origin/master
 '
 
+test_expect_success 'fetch --prune handles overlapping refspecs' '
+	cd "$D" &&
+	git update-ref refs/pull/42/head master &&
+	git clone . prune-overlapping &&
+	cd prune-overlapping &&
+	git config --add remote.origin.fetch refs/pull/*/head:refs/remotes/origin/pr/* &&
+
+	git fetch --prune origin &&
+	git rev-parse origin/master &&
+	git rev-parse origin/pr/42 &&
+
+	git config --unset-all remote.origin.fetch &&
+	git config remote.origin.fetch refs/pull/*/head:refs/remotes/origin/pr/* &&
+	git config --add remote.origin.fetch refs/heads/*:refs/remotes/origin/* &&
+
+	git fetch --prune origin &&
+	git rev-parse origin/master &&
+	git rev-parse origin/pr/42
+'
+
 test_expect_success 'fetch --prune --tags prunes branches but not tags' '
 	cd "$D" &&
 	git clone . prune-tags &&
@@ -294,42 +314,6 @@
 
 '
 
-! rsync --help > /dev/null 2> /dev/null &&
-say 'Skipping rsync tests because rsync was not found' || {
-test_expect_success 'fetch via rsync' '
-	git pack-refs &&
-	mkdir rsynced &&
-	(cd rsynced &&
-	 git init --bare &&
-	 git fetch "rsync:$(pwd)/../.git" master:refs/heads/master &&
-	 git gc --prune &&
-	 test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
-	 git fsck --full)
-'
-
-test_expect_success 'push via rsync' '
-	mkdir rsynced2 &&
-	(cd rsynced2 &&
-	 git init) &&
-	(cd rsynced &&
-	 git push "rsync:$(pwd)/../rsynced2/.git" master) &&
-	(cd rsynced2 &&
-	 git gc --prune &&
-	 test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
-	 git fsck --full)
-'
-
-test_expect_success 'push via rsync' '
-	mkdir rsynced3 &&
-	(cd rsynced3 &&
-	 git init) &&
-	git push --all "rsync:$(pwd)/rsynced3/.git" &&
-	(cd rsynced3 &&
-	 test $(git rev-parse master) = $(cd .. && git rev-parse master) &&
-	 git fsck --full)
-'
-}
-
 test_expect_success 'fetch with a non-applying branch.<name>.merge' '
 	git config branch.master.remote yeti &&
 	git config branch.master.merge refs/heads/bigfoot &&
@@ -427,6 +411,43 @@
 	)
 '
 
+test_expect_success 'explicit --refmap is allowed only with command-line refspec' '
+	cd "$D" &&
+	(
+		cd three &&
+		test_must_fail git fetch --refmap="*:refs/remotes/none/*"
+	)
+'
+
+test_expect_success 'explicit --refmap option overrides remote.*.fetch' '
+	cd "$D" &&
+	git branch -f side &&
+	(
+		cd three &&
+		git update-ref refs/remotes/origin/master base-origin-master &&
+		o=$(git rev-parse --verify refs/remotes/origin/master) &&
+		git fetch --refmap="refs/heads/*:refs/remotes/other/*" origin master &&
+		n=$(git rev-parse --verify refs/remotes/origin/master) &&
+		test "$o" = "$n" &&
+		test_must_fail git rev-parse --verify refs/remotes/origin/side &&
+		git rev-parse --verify refs/remotes/other/master
+	)
+'
+
+test_expect_success 'explicitly empty --refmap option disables remote.*.fetch' '
+	cd "$D" &&
+	git branch -f side &&
+	(
+		cd three &&
+		git update-ref refs/remotes/origin/master base-origin-master &&
+		o=$(git rev-parse --verify refs/remotes/origin/master) &&
+		git fetch --refmap="" origin master &&
+		n=$(git rev-parse --verify refs/remotes/origin/master) &&
+		test "$o" = "$n" &&
+		test_must_fail git rev-parse --verify refs/remotes/origin/side
+	)
+'
+
 test_expect_success 'configured fetch updates tracking' '
 
 	cd "$D" &&
@@ -539,7 +560,7 @@
 			test_unconfig remote.origin.prune &&
 			git fetch &&
 			git rev-parse --verify refs/remotes/origin/newbranch
-		)
+		) &&
 
 		# now remove it
 		git branch -d newbranch &&
@@ -623,7 +644,7 @@
 		git fetch --prune origin 2>&1 | head -n1 >../actual
 	) &&
 	echo "From ${D}/." >expect &&
-	test_cmp expect actual
+	test_i18ncmp expect actual
 '
 
 test_expect_success 'branchname D/F conflict resolved by --prune' '
@@ -651,4 +672,50 @@
 	)
 '
 
+test_expect_success 'fetching with auto-gc does not lock up' '
+	write_script askyesno <<-\EOF &&
+	echo "$*" &&
+	false
+	EOF
+	git clone "file://$D" auto-gc &&
+	test_commit test2 &&
+	(
+		cd auto-gc &&
+		git config gc.autoPackLimit 1 &&
+		git config gc.autoDetach false &&
+		GIT_ASK_YESNO="$D/askyesno" git fetch >fetch.out 2>&1 &&
+		! grep "Should I try again" fetch.out
+	)
+'
+
+test_expect_success C_LOCALE_OUTPUT 'fetch aligned output' '
+	git clone . full-output &&
+	test_commit looooooooooooong-tag &&
+	(
+		cd full-output &&
+		git -c fetch.output=full fetch origin 2>&1 | \
+			grep -e "->" | cut -c 22- >../actual
+	) &&
+	cat >expect <<-\EOF &&
+	master               -> origin/master
+	looooooooooooong-tag -> looooooooooooong-tag
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success C_LOCALE_OUTPUT 'fetch compact output' '
+	git clone . compact &&
+	test_commit extraaa &&
+	(
+		cd compact &&
+		git -c fetch.output=compact fetch origin 2>&1 | \
+			grep -e "->" | cut -c 22- >../actual
+	) &&
+	cat >expect <<-\EOF &&
+	master     -> origin/*
+	extraaa    -> *
+	EOF
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t5511-refspec.sh b/t/t5511-refspec.sh
index c289322..f541f30 100755
--- a/t/t5511-refspec.sh
+++ b/t/t5511-refspec.sh
@@ -5,7 +5,6 @@
 . ./test-lib.sh
 
 test_refspec () {
-
 	kind=$1 refspec=$2 expect=$3
 	git config remote.frotz.url "." &&
 	git config --remove-section remote.frotz &&
@@ -72,16 +71,24 @@
 test_refspec push ':refs/remotes/frotz/delete me'		invalid
 test_refspec fetch ':refs/remotes/frotz/HEAD to me'		invalid
 
-test_refspec fetch 'refs/heads/*/for-linus:refs/remotes/mine/*-blah' invalid
-test_refspec push 'refs/heads/*/for-linus:refs/remotes/mine/*-blah' invalid
+test_refspec fetch 'refs/heads/*/for-linus:refs/remotes/mine/*-blah'
+test_refspec push 'refs/heads/*/for-linus:refs/remotes/mine/*-blah'
 
-test_refspec fetch 'refs/heads*/for-linus:refs/remotes/mine/*' invalid
-test_refspec push 'refs/heads*/for-linus:refs/remotes/mine/*' invalid
+test_refspec fetch 'refs/heads*/for-linus:refs/remotes/mine/*'
+test_refspec push 'refs/heads*/for-linus:refs/remotes/mine/*'
 
 test_refspec fetch 'refs/heads/*/*/for-linus:refs/remotes/mine/*' invalid
 test_refspec push 'refs/heads/*/*/for-linus:refs/remotes/mine/*' invalid
 
+test_refspec fetch 'refs/heads/*g*/for-linus:refs/remotes/mine/*' invalid
+test_refspec push 'refs/heads/*g*/for-linus:refs/remotes/mine/*' invalid
+
 test_refspec fetch 'refs/heads/*/for-linus:refs/remotes/mine/*'
 test_refspec push 'refs/heads/*/for-linus:refs/remotes/mine/*'
 
+good=$(printf '\303\204')
+test_refspec fetch "refs/heads/${good}"
+bad=$(printf '\011tab')
+test_refspec fetch "refs/heads/${bad}"				invalid
+
 test_done
diff --git a/t/t5512-ls-remote.sh b/t/t5512-ls-remote.sh
index 321c3e5..94fc9be 100755
--- a/t/t5512-ls-remote.sh
+++ b/t/t5512-ls-remote.sh
@@ -99,12 +99,14 @@
 	# We could just as easily have used "master"; the "*" emphasizes its
 	# role as a pattern.
 	test_must_fail git ls-remote refs*master >actual 2>&1 &&
-	test_cmp exp actual
+	test_i18ncmp exp actual
 '
 
 test_expect_success 'die with non-2 for wrong repository even with --exit-code' '
-	git ls-remote --exit-code ./no-such-repository ;# not &&
-	status=$? &&
+	{
+		git ls-remote --exit-code ./no-such-repository
+		status=$?
+	} &&
 	test $status != 2 && test $status != 0
 '
 
@@ -126,6 +128,11 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'set up some extra tags for ref hiding' '
+	git tag magic/one &&
+	git tag magic/two
+'
+
 for configsection in transfer uploadpack
 do
 	test_expect_success "Hide some refs with $configsection.hiderefs" '
@@ -136,6 +143,118 @@
 		sed -e "/	refs\/tags\//d" >expect &&
 		test_cmp expect actual
 	'
+
+	test_expect_success "Override hiding of $configsection.hiderefs" '
+		test_when_finished "test_unconfig $configsection.hiderefs" &&
+		git config --add $configsection.hiderefs refs/tags &&
+		git config --add $configsection.hiderefs "!refs/tags/magic" &&
+		git config --add $configsection.hiderefs refs/tags/magic/one &&
+		git ls-remote . >actual &&
+		grep refs/tags/magic/two actual &&
+		! grep refs/tags/magic/one actual
+	'
+
 done
 
+test_expect_success 'overrides work between mixed transfer/upload-pack hideRefs' '
+	test_config uploadpack.hiderefs refs/tags &&
+	test_config transfer.hiderefs "!refs/tags/magic" &&
+	git ls-remote . >actual &&
+	grep refs/tags/magic actual
+'
+
+test_expect_success 'ls-remote --symref' '
+	cat >expect <<-\EOF &&
+	ref: refs/heads/master	HEAD
+	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	HEAD
+	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	refs/heads/master
+	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	refs/remotes/origin/HEAD
+	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	refs/remotes/origin/master
+	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	refs/tags/mark
+	EOF
+	git ls-remote --symref >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'ls-remote with filtered symref (refname)' '
+	cat >expect <<-\EOF &&
+	ref: refs/heads/master	HEAD
+	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	HEAD
+	EOF
+	git ls-remote --symref . HEAD >actual &&
+	test_cmp expect actual
+'
+
+test_expect_failure 'ls-remote with filtered symref (--heads)' '
+	git symbolic-ref refs/heads/foo refs/tags/mark &&
+	cat >expect <<-\EOF &&
+	ref: refs/tags/mark	refs/heads/foo
+	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	refs/heads/foo
+	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	refs/heads/master
+	EOF
+	git ls-remote --symref --heads . >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'ls-remote --symref omits filtered-out matches' '
+	cat >expect <<-\EOF &&
+	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	refs/heads/foo
+	1bd44cb9d13204b0fe1958db0082f5028a16eb3a	refs/heads/master
+	EOF
+	git ls-remote --symref --heads . >actual &&
+	test_cmp expect actual &&
+	git ls-remote --symref . "refs/heads/*" >actual &&
+	test_cmp expect actual
+'
+
+test_lazy_prereq GIT_DAEMON '
+	test_tristate GIT_TEST_GIT_DAEMON &&
+	test "$GIT_TEST_GIT_DAEMON" != false
+'
+
+# This test spawns a daemon, so run it only if the user would be OK with
+# testing with git-daemon.
+test_expect_success PIPE,JGIT,GIT_DAEMON 'indicate no refs in standards-compliant empty remote' '
+	JGIT_DAEMON_PORT=${JGIT_DAEMON_PORT-${this_test#t}} &&
+	JGIT_DAEMON_PID= &&
+	git init --bare empty.git &&
+	>empty.git/git-daemon-export-ok &&
+	mkfifo jgit_daemon_output &&
+	{
+		jgit daemon --port="$JGIT_DAEMON_PORT" . >jgit_daemon_output &
+		JGIT_DAEMON_PID=$!
+	} &&
+	test_when_finished kill "$JGIT_DAEMON_PID" &&
+	{
+		read line &&
+		case $line in
+		Exporting*)
+			;;
+		*)
+			echo "Expected: Exporting" &&
+			false;;
+		esac &&
+		read line &&
+		case $line in
+		"Listening on"*)
+			;;
+		*)
+			echo "Expected: Listening on" &&
+			false;;
+		esac
+	} <jgit_daemon_output &&
+	# --exit-code asks the command to exit with 2 when no
+	# matching refs are found.
+	test_expect_code 2 git ls-remote --exit-code git://localhost:$JGIT_DAEMON_PORT/empty.git
+'
+
+test_expect_success 'ls-remote works outside repository' '
+	# It is important for this repo to be inside the nongit
+	# area, as we want a repo name that does not include
+	# slashes (because those inhibit some of our configuration
+	# lookups).
+	nongit git init --bare dst.git &&
+	nongit git ls-remote dst.git
+'
+
 test_done
diff --git a/t/t5514-fetch-multiple.sh b/t/t5514-fetch-multiple.sh
index 0f81409..4b4b667 100755
--- a/t/t5514-fetch-multiple.sh
+++ b/t/t5514-fetch-multiple.sh
@@ -120,7 +120,7 @@
 	(cd test4 &&
 	 for b in $(git branch -r)
 	 do
-		git branch -r -d $b || break
+		git branch -r -d $b || exit 1
 	 done &&
 	 git remote add three ../three &&
 	 git config remote.three.skipFetchAll true &&
@@ -144,7 +144,7 @@
 	(cd test4 &&
 	 for b in $(git branch -r)
 	 do
-		git branch -r -d $b || break
+		git branch -r -d $b || exit 1
 	 done &&
 	 git fetch --multiple one two three &&
 	 git branch -r > output &&
diff --git a/t/t5515-fetch-merge-logic.sh b/t/t5515-fetch-merge-logic.sh
index dbb927d..36b0dbc 100755
--- a/t/t5515-fetch-merge-logic.sh
+++ b/t/t5515-fetch-merge-logic.sh
@@ -128,8 +128,8 @@
 	case "$cmd" in
 	'' | '#'*) continue ;;
 	esac
-	test=`echo "$cmd" | sed -e 's|[/ ][/ ]*|_|g'`
-	pfx=`printf "%04d" $test_count`
+	test=$(echo "$cmd" | sed -e 's|[/ ][/ ]*|_|g')
+	pfx=$(printf "%04d" $test_count)
 	expect_f="$TEST_DIRECTORY/t5515/fetch.$test"
 	actual_f="$pfx-fetch.$test"
 	expect_r="$TEST_DIRECTORY/t5515/refs.$test"
diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh
index 926e7f6..0fc5a7c 100755
--- a/t/t5516-fetch-push.sh
+++ b/t/t5516-fetch-push.sh
@@ -11,11 +11,12 @@
 * hooks
 * --porcelain output format
 * hiderefs
+* reflogs
 '
 
 . ./test-lib.sh
 
-D=`pwd`
+D=$(pwd)
 
 mk_empty () {
 	repo_name="$1"
@@ -237,7 +238,7 @@
 test_expect_success 'push with pushInsteadOf and explicit pushurl (pushInsteadOf should not rewrite)' '
 	mk_empty testrepo &&
 	test_config "url.trash2/.pushInsteadOf" testrepo/ &&
-	test_config "url.trash3/.pusnInsteadOf" trash/wrong &&
+	test_config "url.trash3/.pushInsteadOf" trash/wrong &&
 	test_config remote.r.url trash/wrong &&
 	test_config remote.r.pushurl "testrepo/" &&
 	git push r refs/heads/master:refs/remotes/origin/master &&
@@ -421,7 +422,7 @@
 test_expect_success 'push sha1 with non-existent, incomplete dest' '
 
 	mk_test testrepo &&
-	test_must_fail git push testrepo `git rev-parse master`:foo
+	test_must_fail git push testrepo $(git rev-parse master):foo
 
 '
 
@@ -536,6 +537,19 @@
 	check_push_result down_repo $the_commit heads/master
 '
 
+test_expect_success 'branch.*.pushremote config order is irrelevant' '
+	mk_test one_repo heads/master &&
+	mk_test two_repo heads/master &&
+	test_config remote.one.url one_repo &&
+	test_config remote.two.url two_repo &&
+	test_config branch.master.pushremote two_repo &&
+	test_config remote.pushdefault one_repo &&
+	test_config push.default matching &&
+	git push &&
+	check_push_result one_repo $the_first_commit heads/master &&
+	check_push_result two_repo $the_commit heads/master
+'
+
 test_expect_success 'push with dry-run' '
 
 	mk_test testrepo heads/master &&
@@ -990,7 +1004,7 @@
 test_expect_success 'push --porcelain bad url' '
 	mk_empty testrepo &&
 	test_must_fail git push >.git/bar --porcelain asdfasdfasd refs/heads/master:refs/remotes/origin/master &&
-	test_must_fail grep -q Done .git/bar
+	! grep -q Done .git/bar
 '
 
 test_expect_success 'push --porcelain rejected' '
@@ -1093,12 +1107,74 @@
 			git config uploadpack.allowtipsha1inwant true
 		) &&
 
-		git fetch -v ../testrepo $the_commit:refs/heads/copy &&
-		result=$(git rev-parse --verify refs/heads/copy) &&
-		test "$the_commit" = "$result"
+		git fetch -v ../testrepo $the_commit:refs/heads/copy master:refs/heads/extra &&
+		cat >expect <<-EOF &&
+		$the_commit
+		$the_first_commit
+		EOF
+		{
+			git rev-parse --verify refs/heads/copy &&
+			git rev-parse --verify refs/heads/extra
+		} >actual &&
+		test_cmp expect actual
 	)
 '
 
+for configallowtipsha1inwant in true false
+do
+	test_expect_success "shallow fetch reachable SHA1 (but not a ref), allowtipsha1inwant=$configallowtipsha1inwant" '
+		mk_empty testrepo &&
+		(
+			cd testrepo &&
+			git config uploadpack.allowtipsha1inwant $configallowtipsha1inwant &&
+			git commit --allow-empty -m foo &&
+			git commit --allow-empty -m bar
+		) &&
+		SHA1=$(git --git-dir=testrepo/.git rev-parse HEAD^) &&
+		mk_empty shallow &&
+		(
+			cd shallow &&
+			test_must_fail git fetch --depth=1 ../testrepo/.git $SHA1 &&
+			git --git-dir=../testrepo/.git config uploadpack.allowreachablesha1inwant true &&
+			git fetch --depth=1 ../testrepo/.git $SHA1 &&
+			git cat-file commit $SHA1
+		)
+	'
+
+	test_expect_success "deny fetch unreachable SHA1, allowtipsha1inwant=$configallowtipsha1inwant" '
+		mk_empty testrepo &&
+		(
+			cd testrepo &&
+			git config uploadpack.allowtipsha1inwant $configallowtipsha1inwant &&
+			git commit --allow-empty -m foo &&
+			git commit --allow-empty -m bar &&
+			git commit --allow-empty -m xyz
+		) &&
+		SHA1_1=$(git --git-dir=testrepo/.git rev-parse HEAD^^) &&
+		SHA1_2=$(git --git-dir=testrepo/.git rev-parse HEAD^) &&
+		SHA1_3=$(git --git-dir=testrepo/.git rev-parse HEAD) &&
+		(
+			cd testrepo &&
+			git reset --hard $SHA1_2 &&
+			git cat-file commit $SHA1_1 &&
+			git cat-file commit $SHA1_3
+		) &&
+		mk_empty shallow &&
+		(
+			cd shallow &&
+			test_must_fail ok=sigpipe git fetch ../testrepo/.git $SHA1_3 &&
+			test_must_fail ok=sigpipe git fetch ../testrepo/.git $SHA1_1 &&
+			git --git-dir=../testrepo/.git config uploadpack.allowreachablesha1inwant true &&
+			git fetch ../testrepo/.git $SHA1_1 &&
+			git cat-file commit $SHA1_1 &&
+			test_must_fail git cat-file commit $SHA1_2 &&
+			git fetch ../testrepo/.git $SHA1_2 &&
+			git cat-file commit $SHA1_2 &&
+			test_must_fail ok=sigpipe git fetch ../testrepo/.git $SHA1_3
+		)
+	'
+done
+
 test_expect_success 'fetch follows tags by default' '
 	mk_test testrepo heads/master &&
 	rm -fr src dst &&
@@ -1264,4 +1340,276 @@
 	git push --no-thin --receive-pack="$rcvpck" no-thin/.git refs/heads/master:refs/heads/foo
 '
 
+test_expect_success 'pushing a tag pushes the tagged object' '
+	rm -rf dst.git &&
+	blob=$(echo unreferenced | git hash-object -w --stdin) &&
+	git tag -m foo tag-of-blob $blob &&
+	git init --bare dst.git &&
+	git push dst.git tag-of-blob &&
+	# the receiving index-pack should have noticed
+	# any problems, but we double check
+	echo unreferenced >expect &&
+	git --git-dir=dst.git cat-file blob tag-of-blob >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'push into bare respects core.logallrefupdates' '
+	rm -rf dst.git &&
+	git init --bare dst.git &&
+	git -C dst.git config core.logallrefupdates true &&
+
+	# double push to test both with and without
+	# the actual pack transfer
+	git push dst.git master:one &&
+	echo "one@{0} push" >expect &&
+	git -C dst.git log -g --format="%gd %gs" one >actual &&
+	test_cmp expect actual &&
+
+	git push dst.git master:two &&
+	echo "two@{0} push" >expect &&
+	git -C dst.git log -g --format="%gd %gs" two >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'fetch into bare respects core.logallrefupdates' '
+	rm -rf dst.git &&
+	git init --bare dst.git &&
+	(
+		cd dst.git &&
+		git config core.logallrefupdates true &&
+
+		# as above, we double-fetch to test both
+		# with and without pack transfer
+		git fetch .. master:one &&
+		echo "one@{0} fetch .. master:one: storing head" >expect &&
+		git log -g --format="%gd %gs" one >actual &&
+		test_cmp expect actual &&
+
+		git fetch .. master:two &&
+		echo "two@{0} fetch .. master:two: storing head" >expect &&
+		git log -g --format="%gd %gs" two >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'receive.denyCurrentBranch = updateInstead' '
+	git push testrepo master &&
+	(
+		cd testrepo &&
+		git reset --hard &&
+		git config receive.denyCurrentBranch updateInstead
+	) &&
+	test_commit third path2 &&
+
+	# Try pushing into a repository with pristine working tree
+	git push testrepo master &&
+	(
+		cd testrepo &&
+		git update-index -q --refresh &&
+		git diff-files --quiet -- &&
+		git diff-index --quiet --cached HEAD -- &&
+		test third = "$(cat path2)" &&
+		test $(git -C .. rev-parse HEAD) = $(git rev-parse HEAD)
+	) &&
+
+	# Try pushing into a repository with working tree needing a refresh
+	(
+		cd testrepo &&
+		git reset --hard HEAD^ &&
+		test $(git -C .. rev-parse HEAD^) = $(git rev-parse HEAD) &&
+		test-chmtime +100 path1
+	) &&
+	git push testrepo master &&
+	(
+		cd testrepo &&
+		git update-index -q --refresh &&
+		git diff-files --quiet -- &&
+		git diff-index --quiet --cached HEAD -- &&
+		test_cmp ../path1 path1 &&
+		test third = "$(cat path2)" &&
+		test $(git -C .. rev-parse HEAD) = $(git rev-parse HEAD)
+	) &&
+
+	# Update what is to be pushed
+	test_commit fourth path2 &&
+
+	# Try pushing into a repository with a dirty working tree
+	# (1) the working tree updated
+	(
+		cd testrepo &&
+		echo changed >path1
+	) &&
+	test_must_fail git push testrepo master &&
+	(
+		cd testrepo &&
+		test $(git -C .. rev-parse HEAD^) = $(git rev-parse HEAD) &&
+		git diff --quiet --cached &&
+		test changed = "$(cat path1)"
+	) &&
+
+	# (2) the index updated
+	(
+		cd testrepo &&
+		echo changed >path1 &&
+		git add path1
+	) &&
+	test_must_fail git push testrepo master &&
+	(
+		cd testrepo &&
+		test $(git -C .. rev-parse HEAD^) = $(git rev-parse HEAD) &&
+		git diff --quiet &&
+		test changed = "$(cat path1)"
+	) &&
+
+	# Introduce a new file in the update
+	test_commit fifth path3 &&
+
+	# (3) the working tree has an untracked file that would interfere
+	(
+		cd testrepo &&
+		git reset --hard &&
+		echo changed >path3
+	) &&
+	test_must_fail git push testrepo master &&
+	(
+		cd testrepo &&
+		test $(git -C .. rev-parse HEAD^^) = $(git rev-parse HEAD) &&
+		git diff --quiet &&
+		git diff --quiet --cached &&
+		test changed = "$(cat path3)"
+	) &&
+
+	# (4) the target changes to what gets pushed but it still is a change
+	(
+		cd testrepo &&
+		git reset --hard &&
+		echo fifth >path3 &&
+		git add path3
+	) &&
+	test_must_fail git push testrepo master &&
+	(
+		cd testrepo &&
+		test $(git -C .. rev-parse HEAD^^) = $(git rev-parse HEAD) &&
+		git diff --quiet &&
+		test fifth = "$(cat path3)"
+	) &&
+
+	# (5) push into void
+	rm -fr void &&
+	git init void &&
+	(
+		cd void &&
+		git config receive.denyCurrentBranch updateInstead
+	) &&
+	git push void master &&
+	(
+		cd void &&
+		test $(git -C .. rev-parse master) = $(git rev-parse HEAD) &&
+		git diff --quiet &&
+		git diff --cached --quiet
+	)
+'
+
+test_expect_success 'updateInstead with push-to-checkout hook' '
+	rm -fr testrepo &&
+	git init testrepo &&
+	(
+		cd testrepo &&
+		git pull .. master &&
+		git reset --hard HEAD^^ &&
+		git tag initial &&
+		git config receive.denyCurrentBranch updateInstead &&
+		write_script .git/hooks/push-to-checkout <<-\EOF
+		echo >&2 updating from $(git rev-parse HEAD)
+		echo >&2 updating to "$1"
+
+		git update-index -q --refresh &&
+		git read-tree -u -m HEAD "$1" || {
+			status=$?
+			echo >&2 read-tree failed
+			exit $status
+		}
+		EOF
+	) &&
+
+	# Try pushing into a pristine
+	git push testrepo master &&
+	(
+		cd testrepo &&
+		git diff --quiet &&
+		git diff HEAD --quiet &&
+		test $(git -C .. rev-parse HEAD) = $(git rev-parse HEAD)
+	) &&
+
+	# Try pushing into a repository with conflicting change
+	(
+		cd testrepo &&
+		git reset --hard initial &&
+		echo conflicting >path2
+	) &&
+	test_must_fail git push testrepo master &&
+	(
+		cd testrepo &&
+		test $(git rev-parse initial) = $(git rev-parse HEAD) &&
+		test conflicting = "$(cat path2)" &&
+		git diff-index --quiet --cached HEAD
+	) &&
+
+	# Try pushing into a repository with unrelated change
+	(
+		cd testrepo &&
+		git reset --hard initial &&
+		echo unrelated >path1 &&
+		echo irrelevant >path5 &&
+		git add path5
+	) &&
+	git push testrepo master &&
+	(
+		cd testrepo &&
+		test "$(cat path1)" = unrelated &&
+		test "$(cat path5)" = irrelevant &&
+		test "$(git diff --name-only --cached HEAD)" = path5 &&
+		test $(git -C .. rev-parse HEAD) = $(git rev-parse HEAD)
+	) &&
+
+	# push into void
+	rm -fr void &&
+	git init void &&
+	(
+		cd void &&
+		git config receive.denyCurrentBranch updateInstead &&
+		write_script .git/hooks/push-to-checkout <<-\EOF
+		if git rev-parse --quiet --verify HEAD
+		then
+			has_head=yes
+			echo >&2 updating from $(git rev-parse HEAD)
+		else
+			has_head=no
+			echo >&2 pushing into void
+		fi
+		echo >&2 updating to "$1"
+
+		git update-index -q --refresh &&
+		case "$has_head" in
+		yes)
+			git read-tree -u -m HEAD "$1" ;;
+		no)
+			git read-tree -u -m "$1" ;;
+		esac || {
+			status=$?
+			echo >&2 read-tree failed
+			exit $status
+		}
+		EOF
+	) &&
+
+	git push void master &&
+	(
+		cd void &&
+		git diff --quiet &&
+		git diff --cached --quiet &&
+		test $(git -C .. rev-parse HEAD) = $(git rev-parse HEAD)
+	)
+'
+
 test_done
diff --git a/t/t5517-push-mirror.sh b/t/t5517-push-mirror.sh
index 12a5dfb..02f160a 100755
--- a/t/t5517-push-mirror.sh
+++ b/t/t5517-push-mirror.sh
@@ -4,7 +4,7 @@
 
 . ./test-lib.sh
 
-D=`pwd`
+D=$(pwd)
 
 invert () {
 	if "$@"; then
diff --git a/t/t5520-pull.sh b/t/t5520-pull.sh
index 227d293..17f4d0f 100755
--- a/t/t5520-pull.sh
+++ b/t/t5520-pull.sh
@@ -9,36 +9,45 @@
 	mv "$2.x" "$2"
 }
 
-D=`pwd`
+test_pull_autostash () {
+	git reset --hard before-rebase &&
+	echo dirty >new_file &&
+	git add new_file &&
+	git pull "$@" . copy &&
+	test_cmp_rev HEAD^ copy &&
+	test "$(cat new_file)" = dirty &&
+	test "$(cat file)" = "modified again"
+}
+
+test_pull_autostash_fail () {
+	git reset --hard before-rebase &&
+	echo dirty >new_file &&
+	git add new_file &&
+	test_must_fail git pull "$@" . copy 2>err &&
+	test_i18ngrep "uncommitted changes." err
+}
 
 test_expect_success setup '
-
 	echo file >file &&
 	git add file &&
 	git commit -a -m original
-
 '
 
 test_expect_success 'pulling into void' '
-	mkdir cloned &&
-	cd cloned &&
-	git init &&
-	git pull ..
-'
-
-cd "$D"
-
-test_expect_success 'checking the results' '
+	git init cloned &&
+	(
+		cd cloned &&
+		git pull ..
+	) &&
 	test -f file &&
 	test -f cloned/file &&
 	test_cmp file cloned/file
 '
 
 test_expect_success 'pulling into void using master:master' '
-	mkdir cloned-uho &&
+	git init cloned-uho &&
 	(
 		cd cloned-uho &&
-		git init &&
 		git pull .. master:master
 	) &&
 	test -f file &&
@@ -71,7 +80,6 @@
 	)
 '
 
-
 test_expect_success 'pulling into void does not remove new staged files' '
 	git init cloned-staged-new &&
 	(
@@ -86,17 +94,29 @@
 	)
 '
 
-test_expect_success 'test . as a remote' '
+test_expect_success 'pulling into void must not create an octopus' '
+	git init cloned-octopus &&
+	(
+		cd cloned-octopus &&
+		test_must_fail git pull .. master master &&
+		! test -f file
+	)
+'
 
+test_expect_success 'test . as a remote' '
 	git branch copy master &&
 	git config branch.copy.remote . &&
 	git config branch.copy.merge refs/heads/master &&
 	echo updated >file &&
 	git commit -a -m updated &&
 	git checkout copy &&
-	test `cat file` = file &&
+	test "$(cat file)" = file &&
 	git pull &&
-	test `cat file` = updated
+	test "$(cat file)" = updated &&
+	git reflog -1 >reflog.actual &&
+	sed "s/^[0-9a-f][0-9a-f]*/OBJID/" reflog.actual >reflog.fuzzy &&
+	echo "OBJID HEAD@{0}: pull: Fast-forward" >reflog.expected &&
+	test_cmp reflog.expected reflog.fuzzy
 '
 
 test_expect_success 'the default remote . should not break explicit pull' '
@@ -105,9 +125,120 @@
 	git commit -a -m modified &&
 	git checkout copy &&
 	git reset --hard HEAD^ &&
-	test `cat file` = file &&
+	test "$(cat file)" = file &&
 	git pull . second &&
-	test `cat file` = modified
+	test "$(cat file)" = modified &&
+	git reflog -1 >reflog.actual &&
+	sed "s/^[0-9a-f][0-9a-f]*/OBJID/" reflog.actual >reflog.fuzzy &&
+	echo "OBJID HEAD@{0}: pull . second: Fast-forward" >reflog.expected &&
+	test_cmp reflog.expected reflog.fuzzy
+'
+
+test_expect_success 'fail if wildcard spec does not match any refs' '
+	git checkout -b test copy^ &&
+	test_when_finished "git checkout -f copy && git branch -D test" &&
+	test "$(cat file)" = file &&
+	test_must_fail git pull . "refs/nonexisting1/*:refs/nonexisting2/*" 2>err &&
+	test_i18ngrep "no candidates for merging" err &&
+	test "$(cat file)" = file
+'
+
+test_expect_success 'fail if no branches specified with non-default remote' '
+	git remote add test_remote . &&
+	test_when_finished "git remote remove test_remote" &&
+	git checkout -b test copy^ &&
+	test_when_finished "git checkout -f copy && git branch -D test" &&
+	test "$(cat file)" = file &&
+	test_config branch.test.remote origin &&
+	test_must_fail git pull test_remote 2>err &&
+	test_i18ngrep "specify a branch on the command line" err &&
+	test "$(cat file)" = file
+'
+
+test_expect_success 'fail if not on a branch' '
+	git remote add origin . &&
+	test_when_finished "git remote remove origin" &&
+	git checkout HEAD^ &&
+	test_when_finished "git checkout -f copy" &&
+	test "$(cat file)" = file &&
+	test_must_fail git pull 2>err &&
+	test_i18ngrep "not currently on a branch" err &&
+	test "$(cat file)" = file
+'
+
+test_expect_success 'fail if no configuration for current branch' '
+	git remote add test_remote . &&
+	test_when_finished "git remote remove test_remote" &&
+	git checkout -b test copy^ &&
+	test_when_finished "git checkout -f copy && git branch -D test" &&
+	test_config branch.test.remote test_remote &&
+	test "$(cat file)" = file &&
+	test_must_fail git pull 2>err &&
+	test_i18ngrep "no tracking information" err &&
+	test "$(cat file)" = file
+'
+
+test_expect_success 'pull --all: fail if no configuration for current branch' '
+	git remote add test_remote . &&
+	test_when_finished "git remote remove test_remote" &&
+	git checkout -b test copy^ &&
+	test_when_finished "git checkout -f copy && git branch -D test" &&
+	test_config branch.test.remote test_remote &&
+	test "$(cat file)" = file &&
+	test_must_fail git pull --all 2>err &&
+	test_i18ngrep "There is no tracking information" err &&
+	test "$(cat file)" = file
+'
+
+test_expect_success 'fail if upstream branch does not exist' '
+	git checkout -b test copy^ &&
+	test_when_finished "git checkout -f copy && git branch -D test" &&
+	test_config branch.test.remote . &&
+	test_config branch.test.merge refs/heads/nonexisting &&
+	test "$(cat file)" = file &&
+	test_must_fail git pull 2>err &&
+	test_i18ngrep "no such ref was fetched" err &&
+	test "$(cat file)" = file
+'
+
+test_expect_success 'fail if the index has unresolved entries' '
+	git checkout -b third second^ &&
+	test_when_finished "git checkout -f copy && git branch -D third" &&
+	test "$(cat file)" = file &&
+	test_commit modified2 file &&
+	test -z "$(git ls-files -u)" &&
+	test_must_fail git pull . second &&
+	test -n "$(git ls-files -u)" &&
+	cp file expected &&
+	test_must_fail git pull . second 2>err &&
+	test_i18ngrep "Pulling is not possible because you have unmerged files." err &&
+	test_cmp expected file &&
+	git add file &&
+	test -z "$(git ls-files -u)" &&
+	test_must_fail git pull . second 2>err &&
+	test_i18ngrep "You have not concluded your merge" err &&
+	test_cmp expected file
+'
+
+test_expect_success 'fast-forwards working tree if branch head is updated' '
+	git checkout -b third second^ &&
+	test_when_finished "git checkout -f copy && git branch -D third" &&
+	test "$(cat file)" = file &&
+	git pull . second:third 2>err &&
+	test_i18ngrep "fetch updated the current branch head" err &&
+	test "$(cat file)" = modified &&
+	test "$(git rev-parse third)" = "$(git rev-parse second)"
+'
+
+test_expect_success 'fast-forward fails with conflicting work tree' '
+	git checkout -b third second^ &&
+	test_when_finished "git checkout -f copy && git branch -D third" &&
+	test "$(cat file)" = file &&
+	echo conflict >file &&
+	test_must_fail git pull . second:third 2>err &&
+	test_i18ngrep "Cannot fast-forward your working tree" err &&
+	test "$(cat file)" = conflict &&
+	test "$(git rev-parse third)" = "$(git rev-parse second)"
 '
 
 test_expect_success '--rebase' '
@@ -120,23 +251,134 @@
 	git commit -m "new file" &&
 	git tag before-rebase &&
 	git pull --rebase . copy &&
-	test $(git rev-parse HEAD^) = $(git rev-parse copy) &&
-	test new = $(git show HEAD:file2)
+	test "$(git rev-parse HEAD^)" = "$(git rev-parse copy)" &&
+	test new = "$(git show HEAD:file2)"
 '
+
+test_expect_success '--rebase fast forward' '
+	git reset --hard before-rebase &&
+	git checkout -b ff &&
+	echo another modification >file &&
+	git commit -m third file &&
+
+	git checkout to-rebase &&
+	git pull --rebase . ff &&
+	test "$(git rev-parse HEAD)" = "$(git rev-parse ff)" &&
+
+	# The above only validates the result.  Did we actually bypass rebase?
+	git reflog -1 >reflog.actual &&
+	sed "s/^[0-9a-f][0-9a-f]*/OBJID/" reflog.actual >reflog.fuzzy &&
+	echo "OBJID HEAD@{0}: pull --rebase . ff: Fast-forward" >reflog.expected &&
+	test_cmp reflog.expected reflog.fuzzy
+'
+
+test_expect_success '--rebase with conflicts shows advice' '
+	test_when_finished "git rebase --abort; git checkout -f to-rebase" &&
+	git checkout -b seq &&
+	test_seq 5 >seq.txt &&
+	git add seq.txt &&
+	test_tick &&
+	git commit -m "Add seq.txt" &&
+	echo 6 >>seq.txt &&
+	test_tick &&
+	git commit -m "Append to seq.txt" seq.txt &&
+	git checkout -b with-conflicts HEAD^ &&
+	echo conflicting >>seq.txt &&
+	test_tick &&
+	git commit -m "Create conflict" seq.txt &&
+	test_must_fail git pull --rebase . seq 2>err >out &&
+	test_i18ngrep "When you have resolved this problem" out
+'
+
+test_expect_success 'failed --rebase shows advice' '
+	test_when_finished "git rebase --abort; git checkout -f to-rebase" &&
+	git checkout -b diverging &&
+	test_commit attributes .gitattributes "* text=auto" attrs &&
+	sha1="$(printf "1\\r\\n" | git hash-object -w --stdin)" &&
+	git update-index --cacheinfo 0644 $sha1 file &&
+	git commit -m v1-with-cr &&
+	# force checkout because `git reset --hard` will not leave clean `file`
+	git checkout -f -b fails-to-rebase HEAD^ &&
+	test_commit v2-without-cr file "2" file2-lf &&
+	test_must_fail git pull --rebase . diverging 2>err >out &&
+	test_i18ngrep "When you have resolved this problem" out
+'
+
+test_expect_success '--rebase fails with multiple branches' '
+	git reset --hard before-rebase &&
+	test_must_fail git pull --rebase . copy master 2>err &&
+	test "$(git rev-parse HEAD)" = "$(git rev-parse before-rebase)" &&
+	test_i18ngrep "Cannot rebase onto multiple branches" err &&
+	test modified = "$(git show HEAD:file)"
+'
+
+test_expect_success 'pull --rebase succeeds with dirty working directory and rebase.autostash set' '
+	test_config rebase.autostash true &&
+	test_pull_autostash --rebase
+'
+
+test_expect_success 'pull --rebase --autostash & rebase.autostash=true' '
+	test_config rebase.autostash true &&
+	test_pull_autostash --rebase --autostash
+'
+
+test_expect_success 'pull --rebase --autostash & rebase.autostash=false' '
+	test_config rebase.autostash false &&
+	test_pull_autostash --rebase --autostash
+'
+
+test_expect_success 'pull --rebase --autostash & rebase.autostash unset' '
+	test_unconfig rebase.autostash &&
+	test_pull_autostash --rebase --autostash
+'
+
+test_expect_success 'pull --rebase --no-autostash & rebase.autostash=true' '
+	test_config rebase.autostash true &&
+	test_pull_autostash_fail --rebase --no-autostash
+'
+
+test_expect_success 'pull --rebase --no-autostash & rebase.autostash=false' '
+	test_config rebase.autostash false &&
+	test_pull_autostash_fail --rebase --no-autostash
+'
+
+test_expect_success 'pull --rebase --no-autostash & rebase.autostash unset' '
+	test_unconfig rebase.autostash &&
+	test_pull_autostash_fail --rebase --no-autostash
+'
+
+for i in --autostash --no-autostash
+do
+	test_expect_success "pull $i (without --rebase) is illegal" '
+		test_must_fail git pull $i . copy 2>err &&
+		test_i18ngrep "only valid with --rebase" err
+	'
+done
+
 test_expect_success 'pull.rebase' '
 	git reset --hard before-rebase &&
 	test_config pull.rebase true &&
 	git pull . copy &&
-	test $(git rev-parse HEAD^) = $(git rev-parse copy) &&
-	test new = $(git show HEAD:file2)
+	test "$(git rev-parse HEAD^)" = "$(git rev-parse copy)" &&
+	test new = "$(git show HEAD:file2)"
+'
+
+test_expect_success 'pull --autostash & pull.rebase=true' '
+	test_config pull.rebase true &&
+	test_pull_autostash --autostash
+'
+
+test_expect_success 'pull --no-autostash & pull.rebase=true' '
+	test_config pull.rebase true &&
+	test_pull_autostash_fail --no-autostash
 '
 
 test_expect_success 'branch.to-rebase.rebase' '
 	git reset --hard before-rebase &&
 	test_config branch.to-rebase.rebase true &&
 	git pull . copy &&
-	test $(git rev-parse HEAD^) = $(git rev-parse copy) &&
-	test new = $(git show HEAD:file2)
+	test "$(git rev-parse HEAD^)" = "$(git rev-parse copy)" &&
+	test new = "$(git show HEAD:file2)"
 '
 
 test_expect_success 'branch.to-rebase.rebase should override pull.rebase' '
@@ -144,8 +386,24 @@
 	test_config pull.rebase true &&
 	test_config branch.to-rebase.rebase false &&
 	git pull . copy &&
-	test $(git rev-parse HEAD^) != $(git rev-parse copy) &&
-	test new = $(git show HEAD:file2)
+	test "$(git rev-parse HEAD^)" != "$(git rev-parse copy)" &&
+	test new = "$(git show HEAD:file2)"
+'
+
+test_expect_success "pull --rebase warns on --verify-signatures" '
+	git reset --hard before-rebase &&
+	git pull --rebase --verify-signatures . copy 2>err &&
+	test "$(git rev-parse HEAD^)" = "$(git rev-parse copy)" &&
+	test new = "$(git show HEAD:file2)" &&
+	test_i18ngrep "ignoring --verify-signatures for rebase" err
+'
+
+test_expect_success "pull --rebase does not warn on --no-verify-signatures" '
+	git reset --hard before-rebase &&
+	git pull --rebase --no-verify-signatures . copy 2>err &&
+	test "$(git rev-parse HEAD^)" = "$(git rev-parse copy)" &&
+	test new = "$(git show HEAD:file2)" &&
+	test_i18ngrep ! "verify-signatures" err
 '
 
 # add a feature branch, keep-merge, that is merged into master, so the
@@ -164,33 +422,43 @@
 	git reset --hard before-preserve-rebase &&
 	test_config pull.rebase false &&
 	git pull . copy &&
-	test $(git rev-parse HEAD^1) = $(git rev-parse before-preserve-rebase) &&
-	test $(git rev-parse HEAD^2) = $(git rev-parse copy) &&
-	test file3 = $(git show HEAD:file3.t)
+	test "$(git rev-parse HEAD^1)" = "$(git rev-parse before-preserve-rebase)" &&
+	test "$(git rev-parse HEAD^2)" = "$(git rev-parse copy)" &&
+	test file3 = "$(git show HEAD:file3.t)"
 '
 
 test_expect_success 'pull.rebase=true flattens keep-merge' '
 	git reset --hard before-preserve-rebase &&
 	test_config pull.rebase true &&
 	git pull . copy &&
-	test $(git rev-parse HEAD^^) = $(git rev-parse copy) &&
-	test file3 = $(git show HEAD:file3.t)
+	test "$(git rev-parse HEAD^^)" = "$(git rev-parse copy)" &&
+	test file3 = "$(git show HEAD:file3.t)"
 '
 
 test_expect_success 'pull.rebase=1 is treated as true and flattens keep-merge' '
 	git reset --hard before-preserve-rebase &&
 	test_config pull.rebase 1 &&
 	git pull . copy &&
-	test $(git rev-parse HEAD^^) = $(git rev-parse copy) &&
-	test file3 = $(git show HEAD:file3.t)
+	test "$(git rev-parse HEAD^^)" = "$(git rev-parse copy)" &&
+	test file3 = "$(git show HEAD:file3.t)"
 '
 
 test_expect_success 'pull.rebase=preserve rebases and merges keep-merge' '
 	git reset --hard before-preserve-rebase &&
 	test_config pull.rebase preserve &&
 	git pull . copy &&
-	test $(git rev-parse HEAD^^) = $(git rev-parse copy) &&
-	test $(git rev-parse HEAD^2) = $(git rev-parse keep-merge)
+	test "$(git rev-parse HEAD^^)" = "$(git rev-parse copy)" &&
+	test "$(git rev-parse HEAD^2)" = "$(git rev-parse keep-merge)"
+'
+
+test_expect_success 'pull.rebase=interactive' '
+	write_script "$TRASH_DIRECTORY/fake-editor" <<-\EOF &&
+	echo I was here >fake.out &&
+	false
+	EOF
+	test_set_editor "$TRASH_DIRECTORY/fake-editor" &&
+	test_must_fail git pull --rebase=interactive . copy &&
+	test "I was here" = "$(cat fake.out)"
 '
 
 test_expect_success 'pull.rebase=invalid fails' '
@@ -203,25 +471,25 @@
 	git reset --hard before-preserve-rebase &&
 	test_config pull.rebase true &&
 	git pull --rebase=false . copy &&
-	test $(git rev-parse HEAD^1) = $(git rev-parse before-preserve-rebase) &&
-	test $(git rev-parse HEAD^2) = $(git rev-parse copy) &&
-	test file3 = $(git show HEAD:file3.t)
+	test "$(git rev-parse HEAD^1)" = "$(git rev-parse before-preserve-rebase)" &&
+	test "$(git rev-parse HEAD^2)" = "$(git rev-parse copy)" &&
+	test file3 = "$(git show HEAD:file3.t)"
 '
 
 test_expect_success '--rebase=true rebases and flattens keep-merge' '
 	git reset --hard before-preserve-rebase &&
 	test_config pull.rebase preserve &&
 	git pull --rebase=true . copy &&
-	test $(git rev-parse HEAD^^) = $(git rev-parse copy) &&
-	test file3 = $(git show HEAD:file3.t)
+	test "$(git rev-parse HEAD^^)" = "$(git rev-parse copy)" &&
+	test file3 = "$(git show HEAD:file3.t)"
 '
 
 test_expect_success '--rebase=preserve rebases and merges keep-merge' '
 	git reset --hard before-preserve-rebase &&
 	test_config pull.rebase true &&
 	git pull --rebase=preserve . copy &&
-	test $(git rev-parse HEAD^^) = $(git rev-parse copy) &&
-	test $(git rev-parse HEAD^2) = $(git rev-parse keep-merge)
+	test "$(git rev-parse HEAD^^)" = "$(git rev-parse copy)" &&
+	test "$(git rev-parse HEAD^2)" = "$(git rev-parse keep-merge)"
 '
 
 test_expect_success '--rebase=invalid fails' '
@@ -233,8 +501,8 @@
 	git reset --hard before-preserve-rebase &&
 	test_config pull.rebase preserve &&
 	git pull --rebase . copy &&
-	test $(git rev-parse HEAD^^) = $(git rev-parse copy) &&
-	test file3 = $(git show HEAD:file3.t)
+	test "$(git rev-parse HEAD^^)" = "$(git rev-parse copy)" &&
+	test file3 = "$(git show HEAD:file3.t)"
 '
 
 test_expect_success '--rebase with rebased upstream' '
@@ -251,10 +519,18 @@
 	git tag to-rebase-orig &&
 	git pull --rebase me copy &&
 	test "conflicting modification" = "$(cat file)" &&
-	test file = $(cat file2)
+	test file = "$(cat file2)"
 
 '
 
+test_expect_success '--rebase -f with rebased upstream' '
+	test_when_finished "test_might_fail git rebase --abort" &&
+	git reset --hard to-rebase-orig &&
+	git pull --rebase -f me copy &&
+	test "conflicting modification" = "$(cat file)" &&
+	test file = "$(cat file2)"
+'
+
 test_expect_success '--rebase with rebased default upstream' '
 
 	git update-ref refs/remotes/me/copy copy-orig &&
@@ -262,7 +538,7 @@
 	git reset --hard to-rebase-orig &&
 	git pull --rebase &&
 	test "conflicting modification" = "$(cat file)" &&
-	test file = $(cat file2)
+	test file = "$(cat file2)"
 
 '
 
@@ -283,7 +559,7 @@
 
 	git checkout to-rebase &&
 	git update-ref refs/remotes/me/copy copy^ &&
-	COPY=$(git rev-parse --verify me/copy) &&
+	COPY="$(git rev-parse --verify me/copy)" &&
 	git rebase --onto $COPY copy &&
 	test_config branch.to-rebase.remote me &&
 	test_config branch.to-rebase.merge refs/heads/copy &&
@@ -291,10 +567,10 @@
 	echo dirty >> file &&
 	git add file &&
 	test_must_fail git pull &&
-	test $COPY = $(git rev-parse --verify me/copy) &&
+	test "$COPY" = "$(git rev-parse --verify me/copy)" &&
 	git checkout HEAD -- file &&
 	git pull &&
-	test $COPY != $(git rev-parse --verify me/copy)
+	test "$COPY" != "$(git rev-parse --verify me/copy)"
 
 '
 
@@ -309,6 +585,21 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'pull --rebase fails on unborn branch with staged changes' '
+	test_when_finished "rm -rf empty_repo2" &&
+	git init empty_repo2 &&
+	(
+		cd empty_repo2 &&
+		echo staged-file >staged-file &&
+		git add staged-file &&
+		test "$(git ls-files)" = staged-file &&
+		test_must_fail git pull --rebase .. master 2>err &&
+		test "$(git ls-files)" = staged-file &&
+		test "$(git show :staged-file)" = staged-file &&
+		test_i18ngrep "unborn branch with changes added to the index" err
+	)
+'
+
 test_expect_success 'setup for detecting upstreamed changes' '
 	mkdir src &&
 	(cd src &&
diff --git a/t/t5521-pull-options.sh b/t/t5521-pull-options.sh
index 453aba5..ded8f98 100755
--- a/t/t5521-pull-options.sh
+++ b/t/t5521-pull-options.sh
@@ -117,4 +117,52 @@
 	)
 '
 
+test_expect_success 'git pull --dry-run' '
+	test_when_finished "rm -rf clonedry" &&
+	git init clonedry &&
+	(
+		cd clonedry &&
+		git pull --dry-run ../parent &&
+		test_path_is_missing .git/FETCH_HEAD &&
+		test_path_is_missing .git/refs/heads/master &&
+		test_path_is_missing .git/index &&
+		test_path_is_missing file
+	)
+'
+
+test_expect_success 'git pull --all --dry-run' '
+	test_when_finished "rm -rf cloneddry" &&
+	git init clonedry &&
+	(
+		cd clonedry &&
+		git remote add origin ../parent &&
+		git pull --all --dry-run &&
+		test_path_is_missing .git/FETCH_HEAD &&
+		test_path_is_missing .git/refs/remotes/origin/master &&
+		test_path_is_missing .git/index &&
+		test_path_is_missing file
+	)
+'
+
+test_expect_success 'git pull --allow-unrelated-histories' '
+	test_when_finished "rm -fr src dst" &&
+	git init src &&
+	(
+		cd src &&
+		test_commit one &&
+		test_commit two
+	) &&
+	git clone src dst &&
+	(
+		cd src &&
+		git checkout --orphan side HEAD^ &&
+		test_commit three
+	) &&
+	(
+		cd dst &&
+		test_must_fail git pull ../src side &&
+		git pull --allow-unrelated-histories ../src side
+	)
+'
+
 test_done
diff --git a/t/t5522-pull-symlink.sh b/t/t5522-pull-symlink.sh
index 8e9b204..bcff460 100755
--- a/t/t5522-pull-symlink.sh
+++ b/t/t5522-pull-symlink.sh
@@ -54,7 +54,7 @@
 # git rev-parse --show-cdup printed a path relative to
 # clone-repo/subdir/, not subdir-link/.  Git rev-parse --show-cdup
 # used the correct .git, but when the git pull shell script did
-# "cd `git rev-parse --show-cdup`", it ended up in the wrong
+# "cd $(git rev-parse --show-cdup)", it ended up in the wrong
 # directory.  A POSIX shell's "cd" works a little differently
 # than chdir() in C; "cd -P" is much closer to chdir().
 #
diff --git a/t/t5523-push-upstream.sh b/t/t5523-push-upstream.sh
index 3683df1..d6981ba 100755
--- a/t/t5523-push-upstream.sh
+++ b/t/t5523-push-upstream.sh
@@ -75,7 +75,7 @@
 	ensure_fresh_upstream &&
 
 	test_terminal git push -u upstream master >out 2>err &&
-	grep "Writing objects" err
+	test_i18ngrep "Writing objects" err
 '
 
 test_expect_success 'progress messages do not go to non-tty' '
@@ -83,7 +83,7 @@
 
 	# skip progress messages, since stderr is non-tty
 	git push -u upstream master >out 2>err &&
-	! grep "Writing objects" err
+	test_i18ngrep ! "Writing objects" err
 '
 
 test_expect_success 'progress messages go to non-tty (forced)' '
@@ -91,22 +91,22 @@
 
 	# force progress messages to stderr, even though it is non-tty
 	git push -u --progress upstream master >out 2>err &&
-	grep "Writing objects" err
+	test_i18ngrep "Writing objects" err
 '
 
 test_expect_success TTY 'push -q suppresses progress' '
 	ensure_fresh_upstream &&
 
 	test_terminal git push -u -q upstream master >out 2>err &&
-	! grep "Writing objects" err
+	test_i18ngrep ! "Writing objects" err
 '
 
 test_expect_success TTY 'push --no-progress suppresses progress' '
 	ensure_fresh_upstream &&
 
 	test_terminal git push -u --no-progress upstream master >out 2>err &&
-	! grep "Unpacking objects" err &&
-	! grep "Writing objects" err
+	test_i18ngrep ! "Unpacking objects" err &&
+	test_i18ngrep ! "Writing objects" err
 '
 
 test_expect_success TTY 'quiet push' '
diff --git a/t/t5524-pull-msg.sh b/t/t5524-pull-msg.sh
index 8cccecc..c278ada 100755
--- a/t/t5524-pull-msg.sh
+++ b/t/t5524-pull-msg.sh
@@ -17,6 +17,9 @@
 		git commit -m "add bfile"
 	) &&
 	test_tick && test_tick &&
+	echo "second" >afile &&
+	git add afile &&
+	git commit -m "second commit" &&
 	echo "original $dollar" >afile &&
 	git add afile &&
 	git commit -m "do not clobber $dollar signs"
@@ -32,4 +35,18 @@
 )
 '
 
+test_expect_success '--log=1 limits shortlog length' '
+(
+	cd cloned &&
+	git reset --hard HEAD^ &&
+	test "$(cat afile)" = original &&
+	test "$(cat bfile)" = added &&
+	git pull --log=1 &&
+	git log -3 &&
+	git cat-file commit HEAD >result &&
+	grep Dollar result &&
+	! grep "second commit" result
+)
+'
+
 test_done
diff --git a/t/t5526-fetch-submodules.sh b/t/t5526-fetch-submodules.sh
index ca5b027..f3b0a8d 100755
--- a/t/t5526-fetch-submodules.sh
+++ b/t/t5526-fetch-submodules.sh
@@ -16,7 +16,8 @@
 		git add subfile &&
 		git commit -m new subfile &&
 		head2=$(git rev-parse --short HEAD) &&
-		echo "From $pwd/submodule" > ../expect.err &&
+		echo "Fetching submodule submodule" > ../expect.err &&
+		echo "From $pwd/submodule" >> ../expect.err &&
 		echo "   $head1..$head2  master     -> origin/master" >> ../expect.err
 	) &&
 	(
@@ -27,6 +28,7 @@
 		git add deepsubfile &&
 		git commit -m new deepsubfile &&
 		head2=$(git rev-parse --short HEAD) &&
+		echo "Fetching submodule submodule/subdir/deepsubmodule" >> ../expect.err
 		echo "From $pwd/deepsubmodule" >> ../expect.err &&
 		echo "   $head1..$head2  master     -> origin/master" >> ../expect.err
 	)
@@ -56,9 +58,7 @@
 	(
 		cd downstream &&
 		git submodule update --init --recursive
-	) &&
-	echo "Fetching submodule submodule" > expect.out &&
-	echo "Fetching submodule submodule/subdir/deepsubmodule" >> expect.out
+	)
 '
 
 test_expect_success "fetch --recurse-submodules recurses into submodules" '
@@ -67,10 +67,21 @@
 		cd downstream &&
 		git fetch --recurse-submodules >../actual.out 2>../actual.err
 	) &&
-	test_i18ncmp expect.out actual.out &&
+	test_must_be_empty actual.out &&
 	test_i18ncmp expect.err actual.err
 '
 
+test_expect_success "fetch --recurse-submodules -j2 has the same output behaviour" '
+	add_upstream_commit &&
+	(
+		cd downstream &&
+		GIT_TRACE=$(pwd)/../trace.out git fetch --recurse-submodules -j2 2>../actual.err
+	) &&
+	test_must_be_empty actual.out &&
+	test_i18ncmp expect.err actual.err &&
+	grep "2 tasks" trace.out
+'
+
 test_expect_success "fetch alone only fetches superproject" '
 	add_upstream_commit &&
 	(
@@ -96,7 +107,7 @@
 		git config -f .gitmodules submodule.submodule.fetchRecurseSubmodules true &&
 		git fetch >../actual.out 2>../actual.err
 	) &&
-	test_i18ncmp expect.out actual.out &&
+	test_must_be_empty actual.out &&
 	test_i18ncmp expect.err actual.err
 '
 
@@ -127,7 +138,7 @@
 		git config --unset -f .gitmodules submodule.submodule.fetchRecurseSubmodules &&
 		git config --unset submodule.submodule.fetchRecurseSubmodules
 	) &&
-	test_i18ncmp expect.out actual.out &&
+	test_must_be_empty actual.out &&
 	test_i18ncmp expect.err actual.err
 '
 
@@ -140,13 +151,22 @@
 	! test -s actual.err
 '
 
+test_expect_success "--quiet propagates to parallel submodules" '
+	(
+		cd downstream &&
+		git fetch --recurse-submodules -j 2 --quiet  >../actual.out 2>../actual.err
+	) &&
+	! test -s actual.out &&
+	! test -s actual.err
+'
+
 test_expect_success "--dry-run propagates to submodules" '
 	add_upstream_commit &&
 	(
 		cd downstream &&
 		git fetch --recurse-submodules --dry-run >../actual.out 2>../actual.err
 	) &&
-	test_i18ncmp expect.out actual.out &&
+	test_must_be_empty actual.out &&
 	test_i18ncmp expect.err actual.err
 '
 
@@ -155,7 +175,7 @@
 		cd downstream &&
 		git fetch --recurse-submodules >../actual.out 2>../actual.err
 	) &&
-	test_i18ncmp expect.out actual.out &&
+	test_must_be_empty actual.out &&
 	test_i18ncmp expect.err actual.err
 '
 
@@ -166,7 +186,7 @@
 		git config fetch.recurseSubmodules true
 		git fetch >../actual.out 2>../actual.err
 	) &&
-	test_i18ncmp expect.out actual.out &&
+	test_must_be_empty actual.out &&
 	test_i18ncmp expect.err actual.err
 '
 
@@ -180,7 +200,7 @@
 		) &&
 		git fetch --recurse-submodules >../actual.out 2>../actual.err
 	) &&
-	test_i18ncmp expect.out actual.out &&
+	test_must_be_empty actual.out &&
 	test_i18ncmp expect.err actual.err
 '
 
@@ -214,16 +234,15 @@
 	git add submodule &&
 	git commit -m "new submodule" &&
 	head2=$(git rev-parse --short HEAD) &&
-	echo "Fetching submodule submodule" > expect.out.sub &&
 	echo "From $pwd/." > expect.err.sub &&
-	echo "   $head1..$head2  master     -> origin/master" >> expect.err.sub
-	head -2 expect.err >> expect.err.sub &&
+	echo "   $head1..$head2  master     -> origin/master" >>expect.err.sub &&
+	head -3 expect.err >> expect.err.sub &&
 	(
 		cd downstream &&
 		git fetch >../actual.out 2>../actual.err
 	) &&
 	test_i18ncmp expect.err.sub actual.err &&
-	test_i18ncmp expect.out.sub actual.out
+	test_must_be_empty actual.out
 '
 
 test_expect_success "Recursion doesn't happen when new superproject commits don't change any submodules" '
@@ -269,7 +288,7 @@
 		)
 	) &&
 	test_i18ncmp expect.err.sub actual.err &&
-	test_i18ncmp expect.out actual.out
+	test_must_be_empty actual.out
 '
 
 test_expect_success "Recursion picks up all submodules when necessary" '
@@ -285,7 +304,8 @@
 		git add subdir/deepsubmodule &&
 		git commit -m "new deepsubmodule"
 		head2=$(git rev-parse --short HEAD) &&
-		echo "From $pwd/submodule" > ../expect.err.sub &&
+		echo "Fetching submodule submodule" > ../expect.err.sub &&
+		echo "From $pwd/submodule" >> ../expect.err.sub &&
 		echo "   $head1..$head2  master     -> origin/master" >> ../expect.err.sub
 	) &&
 	head1=$(git rev-parse --short HEAD) &&
@@ -295,13 +315,13 @@
 	echo "From $pwd/." > expect.err.2 &&
 	echo "   $head1..$head2  master     -> origin/master" >> expect.err.2 &&
 	cat expect.err.sub >> expect.err.2 &&
-	tail -2 expect.err >> expect.err.2 &&
+	tail -3 expect.err >> expect.err.2 &&
 	(
 		cd downstream &&
 		git fetch >../actual.out 2>../actual.err
 	) &&
 	test_i18ncmp expect.err.2 actual.err &&
-	test_i18ncmp expect.out actual.out
+	test_must_be_empty actual.out
 '
 
 test_expect_success "'--recurse-submodules=on-demand' doesn't recurse when no new commits are fetched in the superproject (and ignores config)" '
@@ -315,9 +335,10 @@
 		) &&
 		head1=$(git rev-parse --short HEAD^) &&
 		git add subdir/deepsubmodule &&
-		git commit -m "new deepsubmodule"
+		git commit -m "new deepsubmodule" &&
 		head2=$(git rev-parse --short HEAD) &&
-		echo "From $pwd/submodule" > ../expect.err.sub &&
+		echo Fetching submodule submodule > ../expect.err.sub &&
+		echo "From $pwd/submodule" >> ../expect.err.sub &&
 		echo "   $head1..$head2  master     -> origin/master" >> ../expect.err.sub
 	) &&
 	(
@@ -335,9 +356,9 @@
 	git add submodule &&
 	git commit -m "new submodule" &&
 	head2=$(git rev-parse --short HEAD) &&
-	tail -2 expect.err > expect.err.deepsub &&
+	tail -3 expect.err > expect.err.deepsub &&
 	echo "From $pwd/." > expect.err &&
-	echo "   $head1..$head2  master     -> origin/master" >> expect.err
+	echo "   $head1..$head2  master     -> origin/master" >>expect.err &&
 	cat expect.err.sub >> expect.err &&
 	cat expect.err.deepsub >> expect.err &&
 	(
@@ -354,7 +375,7 @@
 			git config --unset -f .gitmodules submodule.subdir/deepsubmodule.fetchRecursive
 		)
 	) &&
-	test_i18ncmp expect.out actual.out &&
+	test_must_be_empty actual.out &&
 	test_i18ncmp expect.err actual.err
 '
 
@@ -387,8 +408,8 @@
 	git commit -m "new submodule" &&
 	head2=$(git rev-parse --short HEAD) &&
 	echo "From $pwd/." > expect.err.2 &&
-	echo "   $head1..$head2  master     -> origin/master" >> expect.err.2
-	head -2 expect.err >> expect.err.2 &&
+	echo "   $head1..$head2  master     -> origin/master" >>expect.err.2 &&
+	head -3 expect.err >> expect.err.2 &&
 	(
 		cd downstream &&
 		git config fetch.recurseSubmodules on-demand &&
@@ -399,7 +420,7 @@
 		cd downstream &&
 		git config --unset fetch.recurseSubmodules
 	) &&
-	test_i18ncmp expect.out.sub actual.out &&
+	test_must_be_empty actual.out &&
 	test_i18ncmp expect.err.2 actual.err
 '
 
@@ -415,8 +436,8 @@
 	git commit -m "new submodule" &&
 	head2=$(git rev-parse --short HEAD) &&
 	echo "From $pwd/." > expect.err.2 &&
-	echo "   $head1..$head2  master     -> origin/master" >> expect.err.2
-	head -2 expect.err >> expect.err.2 &&
+	echo "   $head1..$head2  master     -> origin/master" >>expect.err.2 &&
+	head -3 expect.err >> expect.err.2 &&
 	(
 		cd downstream &&
 		git config submodule.submodule.fetchRecurseSubmodules on-demand &&
@@ -427,7 +448,7 @@
 		cd downstream &&
 		git config --unset submodule.submodule.fetchRecurseSubmodules
 	) &&
-	test_i18ncmp expect.out.sub actual.out &&
+	test_must_be_empty actual.out &&
 	test_i18ncmp expect.err.2 actual.err
 '
 
@@ -450,4 +471,53 @@
 	test_i18ncmp expect.err actual.err
 '
 
+test_expect_success 'fetching submodules respects parallel settings' '
+	git config fetch.recurseSubmodules true &&
+	(
+		cd downstream &&
+		GIT_TRACE=$(pwd)/trace.out git fetch --jobs 7 &&
+		grep "7 tasks" trace.out &&
+		git config submodule.fetchJobs 8 &&
+		GIT_TRACE=$(pwd)/trace.out git fetch &&
+		grep "8 tasks" trace.out &&
+		GIT_TRACE=$(pwd)/trace.out git fetch --jobs 9 &&
+		grep "9 tasks" trace.out
+	)
+'
+
+test_expect_success 'fetching submodule into a broken repository' '
+	# Prepare src and src/sub nested in it
+	git init src &&
+	(
+		cd src &&
+		git init sub &&
+		git -C sub commit --allow-empty -m "initial in sub" &&
+		git submodule add -- ./sub sub &&
+		git commit -m "initial in top"
+	) &&
+
+	# Clone the old-fashoned way
+	git clone src dst &&
+	git -C dst clone ../src/sub sub &&
+
+	# Make sure that old-fashoned layout is still supported
+	git -C dst status &&
+
+	# "diff" would find no change
+	git -C dst diff --exit-code &&
+
+	# Recursive-fetch works fine
+	git -C dst fetch --recurse-submodules &&
+
+	# Break the receiving submodule
+	rm -f dst/sub/.git/HEAD &&
+
+	# NOTE: without the fix the following tests will recurse forever!
+	# They should terminate with an error.
+
+	test_must_fail git -C dst status &&
+	test_must_fail git -C dst diff &&
+	test_must_fail git -C dst fetch --recurse-submodules
+'
+
 test_done
diff --git a/t/t5527-fetch-odd-refs.sh b/t/t5527-fetch-odd-refs.sh
index edea9f9..207899a 100755
--- a/t/t5527-fetch-odd-refs.sh
+++ b/t/t5527-fetch-odd-refs.sh
@@ -26,4 +26,37 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'try to create repo with absurdly long refname' '
+	ref240=$_z40/$_z40/$_z40/$_z40/$_z40/$_z40 &&
+	ref1440=$ref240/$ref240/$ref240/$ref240/$ref240/$ref240 &&
+	git init long &&
+	(
+		cd long &&
+		test_commit long &&
+		test_commit master
+	) &&
+	if git -C long update-ref refs/heads/$ref1440 long; then
+		test_set_prereq LONG_REF
+	else
+		echo >&2 "long refs not supported"
+	fi
+'
+
+test_expect_success LONG_REF 'fetch handles extremely long refname' '
+	git fetch long refs/heads/*:refs/remotes/long/* &&
+	cat >expect <<-\EOF &&
+	long
+	master
+	EOF
+	git for-each-ref --format="%(subject)" refs/remotes/long >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success LONG_REF 'push handles extremely long refname' '
+	git push long :refs/heads/$ref1440 &&
+	git -C long for-each-ref --format="%(subject)" refs/heads >actual &&
+	echo master >expect &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t5528-push-default.sh b/t/t5528-push-default.sh
index 6a5ac3a..4430956 100755
--- a/t/t5528-push-default.sh
+++ b/t/t5528-push-default.sh
@@ -26,7 +26,7 @@
 # $2 = expected target branch for the push
 # $3 = [optional] repo to check for actual output (repo1 by default)
 test_push_success () {
-	git -c push.default="$1" push &&
+	git ${1:+-c} ${1:+push.default="$1"} push &&
 	check_pushed_commit HEAD "$2" "$3"
 }
 
@@ -34,7 +34,7 @@
 # check that push fails and does not modify any remote branch
 test_push_failure () {
 	git --git-dir=repo1 log --no-walk --format='%h %s' --all >expect &&
-	test_must_fail git -c push.default="$1" push &&
+	test_must_fail git ${1:+-c} ${1:+push.default="$1"} push &&
 	git --git-dir=repo1 log --no-walk --format='%h %s' --all >actual &&
 	test_cmp expect actual
 }
@@ -98,6 +98,16 @@
 	test_push_failure upstream
 '
 
+test_expect_success 'push ambiguously named branch with upstream, matching and simple' '
+	git checkout -b ambiguous &&
+	test_config branch.ambiguous.remote parent1 &&
+	test_config branch.ambiguous.merge refs/heads/ambiguous &&
+	git tag ambiguous &&
+	test_push_success simple ambiguous &&
+	test_push_success matching ambiguous &&
+	test_push_success upstream ambiguous
+'
+
 test_expect_success 'push from/to new branch with current creates remote branch' '
 	test_config branch.new-branch.remote repo1 &&
 	git checkout new-branch &&
@@ -172,4 +182,32 @@
 # master is updated (parent2 does not have foo)
 test_pushdefault_workflow success matching master triangular
 
+# default tests, when no push-default is specified. This
+# should behave the same as "simple" in non-triangular
+# settings, and as "current" otherwise.
+
+test_expect_success 'default behavior allows "simple" push' '
+	test_config branch.master.remote parent1 &&
+	test_config branch.master.merge refs/heads/master &&
+	test_config remote.pushdefault parent1 &&
+	test_commit default-master-master &&
+	test_push_success "" master
+'
+
+test_expect_success 'default behavior rejects non-simple push' '
+	test_config branch.master.remote parent1 &&
+	test_config branch.master.merge refs/heads/foo &&
+	test_config remote.pushdefault parent1 &&
+	test_commit default-master-foo &&
+	test_push_failure ""
+'
+
+test_expect_success 'default triangular behavior acts like "current"' '
+	test_config branch.master.remote parent1 &&
+	test_config branch.master.merge refs/heads/foo &&
+	test_config remote.pushdefault parent2 &&
+	test_commit default-triangular &&
+	test_push_success "" master repo2
+'
+
 test_done
diff --git a/t/t5529-push-errors.sh b/t/t5529-push-errors.sh
new file mode 100755
index 0000000..9871307
--- /dev/null
+++ b/t/t5529-push-errors.sh
@@ -0,0 +1,48 @@
+#!/bin/sh
+
+test_description='detect some push errors early (before contacting remote)'
+. ./test-lib.sh
+
+test_expect_success 'setup commits' '
+	test_commit one
+'
+
+test_expect_success 'setup remote' '
+	git init --bare remote.git &&
+	git remote add origin remote.git
+'
+
+test_expect_success 'setup fake receive-pack' '
+	FAKE_RP_ROOT=$(pwd) &&
+	export FAKE_RP_ROOT &&
+	write_script fake-rp <<-\EOF &&
+	echo yes >"$FAKE_RP_ROOT"/rp-ran
+	exit 1
+	EOF
+	git config remote.origin.receivepack "\"\$FAKE_RP_ROOT/fake-rp\""
+'
+
+test_expect_success 'detect missing branches early' '
+	echo no >rp-ran &&
+	echo no >expect &&
+	test_must_fail git push origin missing &&
+	test_cmp expect rp-ran
+'
+
+test_expect_success 'detect missing sha1 expressions early' '
+	echo no >rp-ran &&
+	echo no >expect &&
+	test_must_fail git push origin master~2:master &&
+	test_cmp expect rp-ran
+'
+
+test_expect_success 'detect ambiguous refs early' '
+	git branch foo &&
+	git tag foo &&
+	echo no >rp-ran &&
+	echo no >expect &&
+	test_must_fail git push origin foo &&
+	test_cmp expect rp-ran
+'
+
+test_done
diff --git a/t/t5530-upload-pack-error.sh b/t/t5530-upload-pack-error.sh
index 3932e79..4f6e32b 100755
--- a/t/t5530-upload-pack-error.sh
+++ b/t/t5530-upload-pack-error.sh
@@ -4,7 +4,7 @@
 
 . ./test-lib.sh
 
-D=`pwd`
+D=$(pwd)
 
 corrupt_repo () {
 	object_sha1=$(git rev-parse "$1") &&
diff --git a/t/t5531-deep-submodule-push.sh b/t/t5531-deep-submodule-push.sh
index 445bb5f..f55137f 100755
--- a/t/t5531-deep-submodule-push.sh
+++ b/t/t5531-deep-submodule-push.sh
@@ -64,7 +64,12 @@
 		cd work &&
 		git add gar/bage &&
 		git commit -m "Third commit for gar/bage" &&
-		test_must_fail git push --recurse-submodules=check ../pub.git master
+		# the push should fail with --recurse-submodules=check
+		# on the command line...
+		test_must_fail git push --recurse-submodules=check ../pub.git master &&
+
+		# ...or if specified in the configuration..
+		test_must_fail git -c push.recurseSubmodules=check push ../pub.git master
 	)
 '
 
@@ -79,6 +84,216 @@
 	)
 '
 
+test_expect_success 'push succeeds if submodule commit not on remote but using on-demand on command line' '
+	(
+		cd work/gar/bage &&
+		>recurse-on-demand-on-command-line &&
+		git add recurse-on-demand-on-command-line &&
+		git commit -m "Recurse on-demand on command line junk"
+	) &&
+	(
+		cd work &&
+		git add gar/bage &&
+		git commit -m "Recurse on-demand on command line for gar/bage" &&
+		git push --recurse-submodules=on-demand ../pub.git master &&
+		# Check that the supermodule commit got there
+		git fetch ../pub.git &&
+		git diff --quiet FETCH_HEAD master &&
+		# Check that the submodule commit got there too
+		cd gar/bage &&
+		git diff --quiet origin/master master
+	)
+'
+
+test_expect_success 'push succeeds if submodule commit not on remote but using on-demand from config' '
+	(
+		cd work/gar/bage &&
+		>recurse-on-demand-from-config &&
+		git add recurse-on-demand-from-config &&
+		git commit -m "Recurse on-demand from config junk"
+	) &&
+	(
+		cd work &&
+		git add gar/bage &&
+		git commit -m "Recurse on-demand from config for gar/bage" &&
+		git -c push.recurseSubmodules=on-demand push ../pub.git master &&
+		# Check that the supermodule commit got there
+		git fetch ../pub.git &&
+		git diff --quiet FETCH_HEAD master &&
+		# Check that the submodule commit got there too
+		cd gar/bage &&
+		git diff --quiet origin/master master
+	)
+'
+
+test_expect_success 'push recurse-submodules on command line overrides config' '
+	(
+		cd work/gar/bage &&
+		>recurse-check-on-command-line-overriding-config &&
+		git add recurse-check-on-command-line-overriding-config &&
+		git commit -m "Recurse on command-line overriding config junk"
+	) &&
+	(
+		cd work &&
+		git add gar/bage &&
+		git commit -m "Recurse on command-line overriding config for gar/bage" &&
+
+		# Ensure that we can override on-demand in the config
+		# to just check submodules
+		test_must_fail git -c push.recurseSubmodules=on-demand push --recurse-submodules=check ../pub.git master &&
+		# Check that the supermodule commit did not get there
+		git fetch ../pub.git &&
+		git diff --quiet FETCH_HEAD master^ &&
+		# Check that the submodule commit did not get there
+		(cd gar/bage && git diff --quiet origin/master master^) &&
+
+		# Ensure that we can override check in the config to
+		# disable submodule recursion entirely
+		(cd gar/bage && git diff --quiet origin/master master^) &&
+		git -c push.recurseSubmodules=on-demand push --recurse-submodules=no ../pub.git master &&
+		git fetch ../pub.git &&
+		git diff --quiet FETCH_HEAD master &&
+		(cd gar/bage && git diff --quiet origin/master master^) &&
+
+		# Ensure that we can override check in the config to
+		# disable submodule recursion entirely (alternative form)
+		git -c push.recurseSubmodules=on-demand push --no-recurse-submodules ../pub.git master &&
+		git fetch ../pub.git &&
+		git diff --quiet FETCH_HEAD master &&
+		(cd gar/bage && git diff --quiet origin/master master^) &&
+
+		# Ensure that we can override check in the config to
+		# push the submodule too
+		git -c push.recurseSubmodules=check push --recurse-submodules=on-demand ../pub.git master &&
+		git fetch ../pub.git &&
+		git diff --quiet FETCH_HEAD master &&
+		(cd gar/bage && git diff --quiet origin/master master)
+	)
+'
+
+test_expect_success 'push recurse-submodules last one wins on command line' '
+	(
+		cd work/gar/bage &&
+		>recurse-check-on-command-line-overriding-earlier-command-line &&
+		git add recurse-check-on-command-line-overriding-earlier-command-line &&
+		git commit -m "Recurse on command-line overridiing earlier command-line junk"
+	) &&
+	(
+		cd work &&
+		git add gar/bage &&
+		git commit -m "Recurse on command-line overriding earlier command-line for gar/bage" &&
+
+		# should result in "check"
+		test_must_fail git push --recurse-submodules=on-demand --recurse-submodules=check ../pub.git master &&
+		# Check that the supermodule commit did not get there
+		git fetch ../pub.git &&
+		git diff --quiet FETCH_HEAD master^ &&
+		# Check that the submodule commit did not get there
+		(cd gar/bage && git diff --quiet origin/master master^) &&
+
+		# should result in "no"
+		git push --recurse-submodules=on-demand --recurse-submodules=no ../pub.git master &&
+		# Check that the supermodule commit did get there
+		git fetch ../pub.git &&
+		git diff --quiet FETCH_HEAD master &&
+		# Check that the submodule commit did not get there
+		(cd gar/bage && git diff --quiet origin/master master^) &&
+
+		# should result in "no"
+		git push --recurse-submodules=on-demand --no-recurse-submodules ../pub.git master &&
+		# Check that the submodule commit did not get there
+		(cd gar/bage && git diff --quiet origin/master master^) &&
+
+		# But the options in the other order should push the submodule
+		git push --recurse-submodules=check --recurse-submodules=on-demand ../pub.git master &&
+		# Check that the submodule commit did get there
+		git fetch ../pub.git &&
+		(cd gar/bage && git diff --quiet origin/master master)
+	)
+'
+
+test_expect_success 'push succeeds if submodule commit not on remote using on-demand from cmdline overriding config' '
+	(
+		cd work/gar/bage &&
+		>recurse-on-demand-on-command-line-overriding-config &&
+		git add recurse-on-demand-on-command-line-overriding-config &&
+		git commit -m "Recurse on-demand on command-line overriding config junk"
+	) &&
+	(
+		cd work &&
+		git add gar/bage &&
+		git commit -m "Recurse on-demand on command-line overriding config for gar/bage" &&
+		git -c push.recurseSubmodules=check push --recurse-submodules=on-demand ../pub.git master &&
+		# Check that the supermodule commit got there
+		git fetch ../pub.git &&
+		git diff --quiet FETCH_HEAD master &&
+		# Check that the submodule commit got there
+		cd gar/bage &&
+		git diff --quiet origin/master master
+	)
+'
+
+test_expect_success 'push succeeds if submodule commit disabling recursion from cmdline overriding config' '
+	(
+		cd work/gar/bage &&
+		>recurse-disable-on-command-line-overriding-config &&
+		git add recurse-disable-on-command-line-overriding-config &&
+		git commit -m "Recurse disable on command-line overriding config junk"
+	) &&
+	(
+		cd work &&
+		git add gar/bage &&
+		git commit -m "Recurse disable on command-line overriding config for gar/bage" &&
+		git -c push.recurseSubmodules=check push --recurse-submodules=no ../pub.git master &&
+		# Check that the supermodule commit got there
+		git fetch ../pub.git &&
+		git diff --quiet FETCH_HEAD master &&
+		# But that the submodule commit did not
+		( cd gar/bage && git diff --quiet origin/master master^ ) &&
+		# Now push it to avoid confusing future tests
+		git push --recurse-submodules=on-demand ../pub.git master
+	)
+'
+
+test_expect_success 'push succeeds if submodule commit disabling recursion from cmdline (alternative form) overriding config' '
+	(
+		cd work/gar/bage &&
+		>recurse-disable-on-command-line-alt-overriding-config &&
+		git add recurse-disable-on-command-line-alt-overriding-config &&
+		git commit -m "Recurse disable on command-line alternative overriding config junk"
+	) &&
+	(
+		cd work &&
+		git add gar/bage &&
+		git commit -m "Recurse disable on command-line alternative overriding config for gar/bage" &&
+		git -c push.recurseSubmodules=check push --no-recurse-submodules ../pub.git master &&
+		# Check that the supermodule commit got there
+		git fetch ../pub.git &&
+		git diff --quiet FETCH_HEAD master &&
+		# But that the submodule commit did not
+		( cd gar/bage && git diff --quiet origin/master master^ ) &&
+		# Now push it to avoid confusing future tests
+		git push --recurse-submodules=on-demand ../pub.git master
+	)
+'
+
+test_expect_success 'push fails if recurse submodules option passed as yes' '
+	(
+		cd work/gar/bage &&
+		>recurse-push-fails-if-recurse-submodules-passed-as-yes &&
+		git add recurse-push-fails-if-recurse-submodules-passed-as-yes &&
+		git commit -m "Recurse push fails if recurse submodules option passed as yes"
+	) &&
+	(
+		cd work &&
+		git add gar/bage &&
+		git commit -m "Recurse push fails if recurse submodules option passed as yes for gar/bage" &&
+		test_must_fail git push --recurse-submodules=yes ../pub.git master &&
+		test_must_fail git -c push.recurseSubmodules=yes push ../pub.git master &&
+		git push --recurse-submodules=on-demand ../pub.git master
+	)
+'
+
 test_expect_success 'push fails when commit on multiple branches if one branch has no remote' '
 	(
 		cd work/gar/bage &&
@@ -104,7 +319,7 @@
 '
 
 test_expect_success 'push succeeds if submodule has no remote and is on the first superproject commit' '
-	git init --bare a
+	git init --bare a &&
 	git clone a a1 &&
 	(
 		cd a1 &&
@@ -212,7 +427,52 @@
 		cd submodule.git &&
 		git rev-parse master >../actual
 	) &&
+	test_when_finished git -C work reset --hard master^ &&
 	test_cmp expected actual
 '
 
+test_expect_success 'push --dry-run does not recursively update submodules' '
+	(
+		cd work/gar/bage &&
+		git checkout master &&
+		git rev-parse master >../../../expected_submodule &&
+		> junk9 &&
+		git add junk9 &&
+		git commit -m "Ninth junk" &&
+
+		# Go up to 'work' directory
+		cd ../.. &&
+		git checkout master &&
+		git rev-parse master >../expected_pub &&
+		git add gar/bage &&
+		git commit -m "Ninth commit for gar/bage" &&
+		git push --dry-run --recurse-submodules=on-demand ../pub.git master
+	) &&
+	git -C submodule.git rev-parse master >actual_submodule &&
+	git -C pub.git rev-parse master >actual_pub &&
+	test_cmp expected_pub actual_pub &&
+	test_cmp expected_submodule actual_submodule
+'
+
+test_expect_success 'push --dry-run does not recursively update submodules' '
+	git -C work push --dry-run --recurse-submodules=only ../pub.git master &&
+
+	git -C submodule.git rev-parse master >actual_submodule &&
+	git -C pub.git rev-parse master >actual_pub &&
+	test_cmp expected_pub actual_pub &&
+	test_cmp expected_submodule actual_submodule
+'
+
+test_expect_success 'push only unpushed submodules recursively' '
+	git -C work/gar/bage rev-parse master >expected_submodule &&
+	git -C pub.git rev-parse master >expected_pub &&
+
+	git -C work push --recurse-submodules=only ../pub.git master &&
+
+	git -C submodule.git rev-parse master >actual_submodule &&
+	git -C pub.git rev-parse master >actual_pub &&
+	test_cmp expected_submodule actual_submodule &&
+	test_cmp expected_pub actual_pub
+'
+
 test_done
diff --git a/t/t5532-fetch-proxy.sh b/t/t5532-fetch-proxy.sh
index 5531bd1..51c9669 100755
--- a/t/t5532-fetch-proxy.sh
+++ b/t/t5532-fetch-proxy.sh
@@ -12,10 +12,8 @@
 	)
 '
 
-cat >proxy <<'EOF'
-#!/bin/sh
-echo >&2 "proxying for $*"
-cmd=`"$PERL_PATH" -e '
+test_expect_success 'setup proxy script' '
+	write_script proxy-get-cmd "$PERL_PATH" <<-\EOF &&
 	read(STDIN, $buf, 4);
 	my $n = hex($buf) - 4;
 	read(STDIN, $buf, $n);
@@ -23,11 +21,16 @@
 	# drop absolute-path on repo name
 	$cmd =~ s{ /}{ };
 	print $cmd;
-'`
-echo >&2 "Running '$cmd'"
-exec $cmd
-EOF
-chmod +x proxy
+	EOF
+
+	write_script proxy <<-\EOF
+	echo >&2 "proxying for $*"
+	cmd=$(./proxy-get-cmd)
+	echo >&2 "Running $cmd"
+	exec $cmd
+	EOF
+'
+
 test_expect_success 'setup local repo' '
 	git remote add fake git://example.com/remote &&
 	git config core.gitproxy ./proxy
diff --git a/t/t5533-push-cas.sh b/t/t5533-push-cas.sh
index ba20d83..a2c9e74 100755
--- a/t/t5533-push-cas.sh
+++ b/t/t5533-push-cas.sh
@@ -14,7 +14,7 @@
 }
 
 test_expect_success setup '
-	: create template repository
+	# create template repository
 	test_commit A &&
 	test_commit B &&
 	test_commit C
@@ -25,7 +25,8 @@
 	(
 		cd dst &&
 		test_commit D &&
-		test_must_fail git push --force-with-lease=master:master origin master
+		test_must_fail git push --force-with-lease=master:master origin master 2>err &&
+		grep "stale info" err
 	) &&
 	git ls-remote . refs/heads/master >expect &&
 	git ls-remote src refs/heads/master >actual &&
@@ -37,7 +38,8 @@
 	(
 		cd dst &&
 		test_commit D &&
-		git push --force --force-with-lease=master:master origin master
+		git push --force --force-with-lease=master:master origin master 2>err &&
+		grep "forced update" err
 	) &&
 	git ls-remote dst refs/heads/master >expect &&
 	git ls-remote src refs/heads/master >actual &&
@@ -101,7 +103,8 @@
 	(
 		cd dst &&
 		test_commit D &&
-		git push --force-with-lease=master origin master
+		git push --force-with-lease=master origin master 2>err &&
+		! grep "forced update" err
 	) &&
 	git ls-remote dst refs/heads/master >expect &&
 	git ls-remote src refs/heads/master >actual &&
@@ -114,7 +117,8 @@
 		cd dst &&
 		git reset --hard HEAD^ &&
 		test_commit D &&
-		git push --force-with-lease=master origin master
+		git push --force-with-lease=master origin master 2>err &&
+		grep "forced update" err
 	) &&
 	git ls-remote dst refs/heads/master >expect &&
 	git ls-remote src refs/heads/master >actual &&
@@ -147,7 +151,8 @@
 	setup_srcdst_basic &&
 	(
 		cd dst &&
-		git push --force-with-lease=master origin :master
+		git push --force-with-lease=master origin :master 2>err &&
+		grep deleted err
 	) &&
 	>expect &&
 	git ls-remote src refs/heads/master >actual &&
@@ -159,7 +164,7 @@
 	(
 		cd src &&
 		git branch naster master^
-	)
+	) &&
 	git ls-remote src refs/heads/\* >expect &&
 	(
 		cd dst &&
@@ -174,7 +179,7 @@
 	(
 		cd src &&
 		git branch naster master^
-	)
+	) &&
 	(
 		cd dst &&
 		git fetch &&
@@ -186,4 +191,42 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'new branch covered by force-with-lease' '
+	setup_srcdst_basic &&
+	(
+		cd dst &&
+		git branch branch master &&
+		git push --force-with-lease=branch origin branch
+	) &&
+	git ls-remote dst refs/heads/branch >expect &&
+	git ls-remote src refs/heads/branch >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'new branch covered by force-with-lease (explicit)' '
+	setup_srcdst_basic &&
+	(
+		cd dst &&
+		git branch branch master &&
+		git push --force-with-lease=branch: origin branch
+	) &&
+	git ls-remote dst refs/heads/branch >expect &&
+	git ls-remote src refs/heads/branch >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'new branch already exists' '
+	setup_srcdst_basic &&
+	(
+		cd src &&
+		git checkout -b branch master &&
+		test_commit F
+	) &&
+	(
+		cd dst &&
+		git branch branch master &&
+		test_must_fail git push --force-with-lease=branch: origin branch
+	)
+'
+
 test_done
diff --git a/t/t5534-push-signed.sh b/t/t5534-push-signed.sh
new file mode 100755
index 0000000..ecb8d44
--- /dev/null
+++ b/t/t5534-push-signed.sh
@@ -0,0 +1,171 @@
+#!/bin/sh
+
+test_description='signed push'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-gpg.sh
+
+prepare_dst () {
+	rm -fr dst &&
+	test_create_repo dst &&
+
+	git push dst master:noop master:ff master:noff
+}
+
+test_expect_success setup '
+	# master, ff and noff branches pointing at the same commit
+	test_tick &&
+	git commit --allow-empty -m initial &&
+
+	git checkout -b noop &&
+	git checkout -b ff &&
+	git checkout -b noff &&
+
+	# noop stays the same, ff advances, noff rewrites
+	test_tick &&
+	git commit --allow-empty --amend -m rewritten &&
+	git checkout ff &&
+
+	test_tick &&
+	git commit --allow-empty -m second
+'
+
+test_expect_success 'unsigned push does not send push certificate' '
+	prepare_dst &&
+	mkdir -p dst/.git/hooks &&
+	write_script dst/.git/hooks/post-receive <<-\EOF &&
+	# discard the update list
+	cat >/dev/null
+	# record the push certificate
+	if test -n "${GIT_PUSH_CERT-}"
+	then
+		git cat-file blob $GIT_PUSH_CERT >../push-cert
+	fi
+	EOF
+
+	git push dst noop ff +noff &&
+	! test -f dst/push-cert
+'
+
+test_expect_success 'talking with a receiver without push certificate support' '
+	prepare_dst &&
+	mkdir -p dst/.git/hooks &&
+	write_script dst/.git/hooks/post-receive <<-\EOF &&
+	# discard the update list
+	cat >/dev/null
+	# record the push certificate
+	if test -n "${GIT_PUSH_CERT-}"
+	then
+		git cat-file blob $GIT_PUSH_CERT >../push-cert
+	fi
+	EOF
+
+	git push dst noop ff +noff &&
+	! test -f dst/push-cert
+'
+
+test_expect_success 'push --signed fails with a receiver without push certificate support' '
+	prepare_dst &&
+	mkdir -p dst/.git/hooks &&
+	test_must_fail git push --signed dst noop ff +noff 2>err &&
+	test_i18ngrep "the receiving end does not support" err
+'
+
+test_expect_success GPG 'no certificate for a signed push with no update' '
+	prepare_dst &&
+	mkdir -p dst/.git/hooks &&
+	write_script dst/.git/hooks/post-receive <<-\EOF &&
+	if test -n "${GIT_PUSH_CERT-}"
+	then
+		git cat-file blob $GIT_PUSH_CERT >../push-cert
+	fi
+	EOF
+	git push dst noop &&
+	! test -f dst/push-cert
+'
+
+test_expect_success GPG 'signed push sends push certificate' '
+	prepare_dst &&
+	mkdir -p dst/.git/hooks &&
+	git -C dst config receive.certnonceseed sekrit &&
+	write_script dst/.git/hooks/post-receive <<-\EOF &&
+	# discard the update list
+	cat >/dev/null
+	# record the push certificate
+	if test -n "${GIT_PUSH_CERT-}"
+	then
+		git cat-file blob $GIT_PUSH_CERT >../push-cert
+	fi &&
+
+	cat >../push-cert-status <<E_O_F
+	SIGNER=${GIT_PUSH_CERT_SIGNER-nobody}
+	KEY=${GIT_PUSH_CERT_KEY-nokey}
+	STATUS=${GIT_PUSH_CERT_STATUS-nostatus}
+	NONCE_STATUS=${GIT_PUSH_CERT_NONCE_STATUS-nononcestatus}
+	NONCE=${GIT_PUSH_CERT_NONCE-nononce}
+	E_O_F
+
+	EOF
+
+	git push --signed dst noop ff +noff &&
+
+	(
+		cat <<-\EOF &&
+		SIGNER=C O Mitter <committer@example.com>
+		KEY=13B6F51ECDDE430D
+		STATUS=G
+		NONCE_STATUS=OK
+		EOF
+		sed -n -e "s/^nonce /NONCE=/p" -e "/^$/q" dst/push-cert
+	) >expect &&
+
+	grep "$(git rev-parse noop ff) refs/heads/ff" dst/push-cert &&
+	grep "$(git rev-parse noop noff) refs/heads/noff" dst/push-cert &&
+	test_cmp expect dst/push-cert-status
+'
+
+test_expect_success GPG 'fail without key and heed user.signingkey' '
+	prepare_dst &&
+	mkdir -p dst/.git/hooks &&
+	git -C dst config receive.certnonceseed sekrit &&
+	write_script dst/.git/hooks/post-receive <<-\EOF &&
+	# discard the update list
+	cat >/dev/null
+	# record the push certificate
+	if test -n "${GIT_PUSH_CERT-}"
+	then
+		git cat-file blob $GIT_PUSH_CERT >../push-cert
+	fi &&
+
+	cat >../push-cert-status <<E_O_F
+	SIGNER=${GIT_PUSH_CERT_SIGNER-nobody}
+	KEY=${GIT_PUSH_CERT_KEY-nokey}
+	STATUS=${GIT_PUSH_CERT_STATUS-nostatus}
+	NONCE_STATUS=${GIT_PUSH_CERT_NONCE_STATUS-nononcestatus}
+	NONCE=${GIT_PUSH_CERT_NONCE-nononce}
+	E_O_F
+
+	EOF
+
+	unset GIT_COMMITTER_EMAIL &&
+	git config user.email hasnokey@nowhere.com &&
+	test_must_fail git push --signed dst noop ff +noff &&
+	git config user.signingkey committer@example.com &&
+	git push --signed dst noop ff +noff &&
+
+	(
+		cat <<-\EOF &&
+		SIGNER=C O Mitter <committer@example.com>
+		KEY=13B6F51ECDDE430D
+		STATUS=G
+		NONCE_STATUS=OK
+		EOF
+		sed -n -e "s/^nonce /NONCE=/p" -e "/^$/q" dst/push-cert
+	) >expect &&
+
+	grep "$(git rev-parse noop ff) refs/heads/ff" dst/push-cert &&
+	grep "$(git rev-parse noop noff) refs/heads/noff" dst/push-cert &&
+	test_cmp expect dst/push-cert-status
+'
+
+test_done
diff --git a/t/t5536-fetch-conflicts.sh b/t/t5536-fetch-conflicts.sh
index 6c5d3a4..2e42cf3 100755
--- a/t/t5536-fetch-conflicts.sh
+++ b/t/t5536-fetch-conflicts.sh
@@ -22,8 +22,8 @@
 	cat >expected &&
 	# We're not interested in the error
 	# "fatal: The remote end hung up unexpectedly":
-	grep -E '^(fatal|warning):' <error | grep -v 'hung up' >actual | sort &&
-	test_cmp expected actual
+	test_i18ngrep -E '^(fatal|warning):' <error | grep -v 'hung up' >actual | sort &&
+	test_i18ncmp expected actual
 }
 
 test_expect_success 'setup' '
diff --git a/t/t5537-fetch-shallow.sh b/t/t5537-fetch-shallow.sh
index adf215a..df8d2f0 100755
--- a/t/t5537-fetch-shallow.sh
+++ b/t/t5537-fetch-shallow.sh
@@ -98,7 +98,7 @@
 test_expect_success 'fetch something upstream has but hidden by clients shallow boundaries' '
 	# the blob "1" is available in .git but hidden by the
 	# shallow2/.git/shallow and it should be resent
-	! git --git-dir=shallow2/.git cat-file blob `echo 1|git hash-object --stdin` >/dev/null &&
+	! git --git-dir=shallow2/.git cat-file blob $(echo 1|git hash-object --stdin) >/dev/null &&
 	echo 1 >1.t &&
 	git add 1.t &&
 	git commit -m add-1-back &&
@@ -114,7 +114,7 @@
 EOF
 	test_cmp expect actual
 	) &&
-	git --git-dir=shallow2/.git cat-file blob `echo 1|git hash-object --stdin` >/dev/null
+	git --git-dir=shallow2/.git cat-file blob $(echo 1|git hash-object --stdin) >/dev/null
 
 '
 
@@ -173,31 +173,17 @@
 	)
 '
 
-if test -n "$NO_CURL" -o -z "$GIT_TEST_HTTPD"; then
-	say 'skipping remaining tests, git built without http support'
-	test_done
-fi
-
-. "$TEST_DIRECTORY"/lib-httpd.sh
-start_httpd
-
-test_expect_success 'clone http repository' '
-	git clone --bare --no-local shallow "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	git clone $HTTPD_URL/smart/repo.git clone &&
-	(
-	cd clone &&
-	git fsck &&
-	git log --format=%s origin/master >actual &&
-	cat <<EOF >expect &&
-7
-6
-5
+test_expect_success POSIXPERM,SANITY 'shallow fetch from a read-only repo' '
+	cp -R .git read-only.git &&
+	find read-only.git -print | xargs chmod -w &&
+	test_when_finished "find read-only.git -type d -print | xargs chmod +w" &&
+	git clone --no-local --depth=2 read-only.git from-read-only &&
+	git --git-dir=from-read-only/.git log --format=%s >actual &&
+	cat >expect <<EOF &&
+add-1-back
 4
-3
 EOF
 	test_cmp expect actual
-	)
 '
 
-stop_httpd
 test_done
diff --git a/t/t5538-push-shallow.sh b/t/t5538-push-shallow.sh
index 8e54ac5..ecbf84d 100755
--- a/t/t5538-push-shallow.sh
+++ b/t/t5538-push-shallow.sh
@@ -104,7 +104,7 @@
 '
 
 test_expect_success 'push from full to shallow' '
-	! git --git-dir=shallow2/.git cat-file blob `echo 1|git hash-object --stdin` &&
+	! git --git-dir=shallow2/.git cat-file blob $(echo 1|git hash-object --stdin) &&
 	commit 1 &&
 	git push shallow2/.git +master:refs/remotes/top/master &&
 	(
@@ -117,66 +117,7 @@
 3
 EOF
 	test_cmp expect actual &&
-	git cat-file blob `echo 1|git hash-object --stdin` >/dev/null
+	git cat-file blob $(echo 1|git hash-object --stdin) >/dev/null
 	)
 '
-
-if test -n "$NO_CURL" -o -z "$GIT_TEST_HTTPD"; then
-	say 'skipping remaining tests, git built without http support'
-	test_done
-fi
-
-. "$TEST_DIRECTORY"/lib-httpd.sh
-start_httpd
-
-test_expect_success 'push to shallow repo via http' '
-	git clone --bare --no-local shallow "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	(
-	cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	git config http.receivepack true
-	) &&
-	(
-	cd full &&
-	commit 9 &&
-	git push $HTTPD_URL/smart/repo.git +master:refs/remotes/top/master
-	) &&
-	(
-	cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	git fsck &&
-	git log --format=%s top/master >actual &&
-	cat <<EOF >expect &&
-9
-4
-3
-EOF
-	test_cmp expect actual
-	)
-'
-
-test_expect_success 'push from shallow repo via http' '
-	mv "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" shallow-upstream.git &&
-	git clone --bare --no-local full "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	(
-	cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	git config http.receivepack true
-	) &&
-	commit 10 &&
-	git push $HTTPD_URL/smart/repo.git +master:refs/remotes/top/master &&
-	(
-	cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	git fsck &&
-	git log --format=%s top/master >actual &&
-	cat <<EOF >expect &&
-10
-1
-4
-3
-2
-1
-EOF
-	test_cmp expect actual
-	)
-'
-
-stop_httpd
 test_done
diff --git a/t/t5539-fetch-http-shallow.sh b/t/t5539-fetch-http-shallow.sh
new file mode 100755
index 0000000..5fbf67c
--- /dev/null
+++ b/t/t5539-fetch-http-shallow.sh
@@ -0,0 +1,150 @@
+#!/bin/sh
+
+test_description='fetch/clone from a shallow clone over http'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-httpd.sh
+start_httpd
+
+commit() {
+	echo "$1" >tracked &&
+	git add tracked &&
+	git commit -m "$1"
+}
+
+test_expect_success 'setup shallow clone' '
+	commit 1 &&
+	commit 2 &&
+	commit 3 &&
+	commit 4 &&
+	commit 5 &&
+	commit 6 &&
+	commit 7 &&
+	git clone --no-local --depth=5 .git shallow &&
+	git config --global transfer.fsckObjects true
+'
+
+test_expect_success 'clone http repository' '
+	git clone --bare --no-local shallow "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	git clone $HTTPD_URL/smart/repo.git clone &&
+	(
+	cd clone &&
+	git fsck &&
+	git log --format=%s origin/master >actual &&
+	cat <<EOF >expect &&
+7
+6
+5
+4
+3
+EOF
+	test_cmp expect actual
+	)
+'
+
+# This test is tricky. We need large enough "have"s that fetch-pack
+# will put pkt-flush in between. Then we need a "have" the server
+# does not have, it'll send "ACK %s ready"
+test_expect_success 'no shallow lines after receiving ACK ready' '
+	(
+		cd shallow &&
+		test_tick &&
+		for i in $(test_seq 15)
+		do
+			git checkout --orphan unrelated$i &&
+			test_commit unrelated$i &&
+			git push -q "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
+				refs/heads/unrelated$i:refs/heads/unrelated$i &&
+			git push -q ../clone/.git \
+				refs/heads/unrelated$i:refs/heads/unrelated$i ||
+			exit 1
+		done &&
+		git checkout master &&
+		test_commit new &&
+		git push  "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" master
+	) &&
+	(
+		cd clone &&
+		git checkout --orphan newnew &&
+		test_commit new-too &&
+		GIT_TRACE_PACKET="$TRASH_DIRECTORY/trace" git fetch --depth=2 &&
+		grep "fetch-pack< ACK .* ready" ../trace &&
+		! grep "fetch-pack> done" ../trace
+	)
+'
+
+test_expect_success 'clone shallow since ...' '
+	test_create_repo shallow-since &&
+	(
+	cd shallow-since &&
+	GIT_COMMITTER_DATE="100000000 +0700" git commit --allow-empty -m one &&
+	GIT_COMMITTER_DATE="200000000 +0700" git commit --allow-empty -m two &&
+	GIT_COMMITTER_DATE="300000000 +0700" git commit --allow-empty -m three &&
+	mv .git "$HTTPD_DOCUMENT_ROOT_PATH/shallow-since.git" &&
+	git clone --shallow-since "300000000 +0700" $HTTPD_URL/smart/shallow-since.git ../shallow11 &&
+	git -C ../shallow11 log --pretty=tformat:%s HEAD >actual &&
+	echo three >expected &&
+	test_cmp expected actual
+	)
+'
+
+test_expect_success 'fetch shallow since ...' '
+	git -C shallow11 fetch --shallow-since "200000000 +0700" origin &&
+	git -C shallow11 log --pretty=tformat:%s origin/master >actual &&
+	cat >expected <<-\EOF &&
+	three
+	two
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'shallow clone exclude tag two' '
+	test_create_repo shallow-exclude &&
+	(
+	cd shallow-exclude &&
+	test_commit one &&
+	test_commit two &&
+	test_commit three &&
+	mv .git "$HTTPD_DOCUMENT_ROOT_PATH/shallow-exclude.git" &&
+	git clone --shallow-exclude two $HTTPD_URL/smart/shallow-exclude.git ../shallow12 &&
+	git -C ../shallow12 log --pretty=tformat:%s HEAD >actual &&
+	echo three >expected &&
+	test_cmp expected actual
+	)
+'
+
+test_expect_success 'fetch exclude tag one' '
+	git -C shallow12 fetch --shallow-exclude one origin &&
+	git -C shallow12 log --pretty=tformat:%s origin/master >actual &&
+	test_write_lines three two >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'fetching deepen' '
+	test_create_repo shallow-deepen &&
+	(
+	cd shallow-deepen &&
+	test_commit one &&
+	test_commit two &&
+	test_commit three &&
+	mv .git "$HTTPD_DOCUMENT_ROOT_PATH/shallow-deepen.git" &&
+	git clone --depth 1 $HTTPD_URL/smart/shallow-deepen.git deepen &&
+	mv "$HTTPD_DOCUMENT_ROOT_PATH/shallow-deepen.git" .git &&
+	test_commit four &&
+	git -C deepen log --pretty=tformat:%s master >actual &&
+	echo three >expected &&
+	test_cmp expected actual &&
+	mv .git "$HTTPD_DOCUMENT_ROOT_PATH/shallow-deepen.git" &&
+	git -C deepen fetch --deepen=1 &&
+	git -C deepen log --pretty=tformat:%s origin/master >actual &&
+	cat >expected <<-\EOF &&
+	four
+	three
+	two
+	EOF
+	test_cmp expected actual
+	)
+'
+
+stop_httpd
+test_done
diff --git a/t/t5540-http-push-webdav.sh b/t/t5540-http-push-webdav.sh
new file mode 100755
index 0000000..88ff5a4
--- /dev/null
+++ b/t/t5540-http-push-webdav.sh
@@ -0,0 +1,181 @@
+#!/bin/sh
+#
+# Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at>
+#
+
+test_description='test WebDAV http-push
+
+This test runs various sanity checks on http-push.'
+
+. ./test-lib.sh
+
+if git http-push > /dev/null 2>&1 || [ $? -eq 128 ]
+then
+	skip_all="skipping test, USE_CURL_MULTI is not defined"
+	test_done
+fi
+
+LIB_HTTPD_DAV=t
+. "$TEST_DIRECTORY"/lib-httpd.sh
+ROOT_PATH="$PWD"
+start_httpd
+
+test_expect_success 'setup remote repository' '
+	cd "$ROOT_PATH" &&
+	mkdir test_repo &&
+	cd test_repo &&
+	git init &&
+	: >path1 &&
+	git add path1 &&
+	test_tick &&
+	git commit -m initial &&
+	cd - &&
+	git clone --bare test_repo test_repo.git &&
+	cd test_repo.git &&
+	git --bare update-server-info &&
+	mv hooks/post-update.sample hooks/post-update &&
+	ORIG_HEAD=$(git rev-parse --verify HEAD) &&
+	cd - &&
+	mv test_repo.git "$HTTPD_DOCUMENT_ROOT_PATH"
+'
+
+test_expect_success 'create password-protected repository' '
+	mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb" &&
+	cp -Rf "$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
+	       "$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/test_repo.git"
+'
+
+setup_askpass_helper
+
+test_expect_success 'clone remote repository' '
+	cd "$ROOT_PATH" &&
+	git clone $HTTPD_URL/dumb/test_repo.git test_repo_clone
+'
+
+test_expect_success 'push to remote repository with packed refs' '
+	cd "$ROOT_PATH"/test_repo_clone &&
+	: >path2 &&
+	git add path2 &&
+	test_tick &&
+	git commit -m path2 &&
+	HEAD=$(git rev-parse --verify HEAD) &&
+	git push &&
+	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
+	 test $HEAD = $(git rev-parse --verify HEAD))
+'
+
+test_expect_success 'push already up-to-date' '
+	git push
+'
+
+test_expect_success 'push to remote repository with unpacked refs' '
+	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
+	 rm packed-refs &&
+	 git update-ref refs/heads/master $ORIG_HEAD &&
+	 git --bare update-server-info) &&
+	git push &&
+	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
+	 test $HEAD = $(git rev-parse --verify HEAD))
+'
+
+test_expect_success 'http-push fetches unpacked objects' '
+	cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git \
+		"$HTTPD_DOCUMENT_ROOT_PATH"/test_repo_unpacked.git &&
+
+	git clone $HTTPD_URL/dumb/test_repo_unpacked.git \
+		"$ROOT_PATH"/fetch_unpacked &&
+
+	# By reset, we force git to retrieve the object
+	(cd "$ROOT_PATH"/fetch_unpacked &&
+	 git reset --hard HEAD^ &&
+	 git remote rm origin &&
+	 git reflog expire --expire=0 --all &&
+	 git prune &&
+	 git push -f -v $HTTPD_URL/dumb/test_repo_unpacked.git master)
+'
+
+test_expect_success 'http-push fetches packed objects' '
+	cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git \
+		"$HTTPD_DOCUMENT_ROOT_PATH"/test_repo_packed.git &&
+
+	git clone $HTTPD_URL/dumb/test_repo_packed.git \
+		"$ROOT_PATH"/test_repo_clone_packed &&
+
+	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo_packed.git &&
+	 git --bare repack &&
+	 git --bare prune-packed) &&
+
+	# By reset, we force git to retrieve the packed object
+	(cd "$ROOT_PATH"/test_repo_clone_packed &&
+	 git reset --hard HEAD^ &&
+	 git remote remove origin &&
+	 git reflog expire --expire=0 --all &&
+	 git prune &&
+	 git push -f -v $HTTPD_URL/dumb/test_repo_packed.git master)
+'
+
+test_expect_success 'create and delete remote branch' '
+	cd "$ROOT_PATH"/test_repo_clone &&
+	git checkout -b dev &&
+	: >path3 &&
+	git add path3 &&
+	test_tick &&
+	git commit -m dev &&
+	git push origin dev &&
+	git push origin :dev &&
+	test_must_fail git show-ref --verify refs/remotes/origin/dev
+'
+
+test_expect_success 'MKCOL sends directory names with trailing slashes' '
+
+	! grep "\"MKCOL.*[^/] HTTP/[^ ]*\"" < "$HTTPD_ROOT_PATH"/access.log
+
+'
+
+x1="[0-9a-f]"
+x2="$x1$x1"
+x5="$x1$x1$x1$x1$x1"
+x38="$x5$x5$x5$x5$x5$x5$x5$x1$x1$x1"
+x40="$x38$x2"
+
+test_expect_success 'PUT and MOVE sends object to URLs with SHA-1 hash suffix' '
+	sed \
+		-e "s/PUT /OP /" \
+		-e "s/MOVE /OP /" \
+	    -e "s|/objects/$x2/${x38}_$x40|WANTED_PATH_REQUEST|" \
+		"$HTTPD_ROOT_PATH"/access.log |
+	grep -e "\"OP .*WANTED_PATH_REQUEST HTTP/[.0-9]*\" 20[0-9] "
+
+'
+
+test_http_push_nonff "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git \
+	"$ROOT_PATH"/test_repo_clone master
+
+test_expect_success 'push to password-protected repository (user in URL)' '
+	test_commit pw-user &&
+	set_askpass user@host pass@host &&
+	git push "$HTTPD_URL_USER/auth/dumb/test_repo.git" HEAD &&
+	git rev-parse --verify HEAD >expect &&
+	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/test_repo.git" \
+		rev-parse --verify HEAD >actual &&
+	test_cmp expect actual
+'
+
+test_expect_failure 'user was prompted only once for password' '
+	expect_askpass pass user@host
+'
+
+test_expect_failure 'push to password-protected repository (no user in URL)' '
+	test_commit pw-nouser &&
+	set_askpass user@host pass@host &&
+	git push "$HTTPD_URL/auth/dumb/test_repo.git" HEAD &&
+	expect_askpass both user@host &&
+	git rev-parse --verify HEAD >expect &&
+	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/test_repo.git" \
+		rev-parse --verify HEAD >actual &&
+	test_cmp expect actual
+'
+
+stop_httpd
+
+test_done
diff --git a/t/t5540-http-push.sh b/t/t5540-http-push.sh
deleted file mode 100755
index 8d7b3c5..0000000
--- a/t/t5540-http-push.sh
+++ /dev/null
@@ -1,181 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at>
-#
-
-test_description='test WebDAV http-push
-
-This test runs various sanity checks on http-push.'
-
-. ./test-lib.sh
-
-if git http-push > /dev/null 2>&1 || [ $? -eq 128 ]
-then
-	skip_all="skipping test, USE_CURL_MULTI is not defined"
-	test_done
-fi
-
-LIB_HTTPD_DAV=t
-. "$TEST_DIRECTORY"/lib-httpd.sh
-ROOT_PATH="$PWD"
-start_httpd
-
-test_expect_success 'setup remote repository' '
-	cd "$ROOT_PATH" &&
-	mkdir test_repo &&
-	cd test_repo &&
-	git init &&
-	: >path1 &&
-	git add path1 &&
-	test_tick &&
-	git commit -m initial &&
-	cd - &&
-	git clone --bare test_repo test_repo.git &&
-	cd test_repo.git &&
-	git --bare update-server-info &&
-	mv hooks/post-update.sample hooks/post-update &&
-	ORIG_HEAD=$(git rev-parse --verify HEAD) &&
-	cd - &&
-	mv test_repo.git "$HTTPD_DOCUMENT_ROOT_PATH"
-'
-
-test_expect_success 'create password-protected repository' '
-	mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb" &&
-	cp -Rf "$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
-	       "$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/test_repo.git"
-'
-
-setup_askpass_helper
-
-test_expect_success 'clone remote repository' '
-	cd "$ROOT_PATH" &&
-	git clone $HTTPD_URL/dumb/test_repo.git test_repo_clone
-'
-
-test_expect_success 'push to remote repository with packed refs' '
-	cd "$ROOT_PATH"/test_repo_clone &&
-	: >path2 &&
-	git add path2 &&
-	test_tick &&
-	git commit -m path2 &&
-	HEAD=$(git rev-parse --verify HEAD) &&
-	git push &&
-	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
-	 test $HEAD = $(git rev-parse --verify HEAD))
-'
-
-test_expect_success 'push already up-to-date' '
-	git push
-'
-
-test_expect_success 'push to remote repository with unpacked refs' '
-	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
-	 rm packed-refs &&
-	 git update-ref refs/heads/master $ORIG_HEAD &&
-	 git --bare update-server-info) &&
-	git push &&
-	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
-	 test $HEAD = $(git rev-parse --verify HEAD))
-'
-
-test_expect_success 'http-push fetches unpacked objects' '
-	cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git \
-		"$HTTPD_DOCUMENT_ROOT_PATH"/test_repo_unpacked.git &&
-
-	git clone $HTTPD_URL/dumb/test_repo_unpacked.git \
-		"$ROOT_PATH"/fetch_unpacked &&
-
-	# By reset, we force git to retrieve the object
-	(cd "$ROOT_PATH"/fetch_unpacked &&
-	 git reset --hard HEAD^ &&
-	 git remote rm origin &&
-	 git reflog expire --expire=0 --all &&
-	 git prune &&
-	 git push -f -v $HTTPD_URL/dumb/test_repo_unpacked.git master)
-'
-
-test_expect_success 'http-push fetches packed objects' '
-	cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git \
-		"$HTTPD_DOCUMENT_ROOT_PATH"/test_repo_packed.git &&
-
-	git clone $HTTPD_URL/dumb/test_repo_packed.git \
-		"$ROOT_PATH"/test_repo_clone_packed &&
-
-	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo_packed.git &&
-	 git --bare repack &&
-	 git --bare prune-packed) &&
-
-	# By reset, we force git to retrieve the packed object
-	(cd "$ROOT_PATH"/test_repo_clone_packed &&
-	 git reset --hard HEAD^ &&
-	 git remote remove origin &&
-	 git reflog expire --expire=0 --all &&
-	 git prune &&
-	 git push -f -v $HTTPD_URL/dumb/test_repo_packed.git master)
-'
-
-test_expect_success 'create and delete remote branch' '
-	cd "$ROOT_PATH"/test_repo_clone &&
-	git checkout -b dev &&
-	: >path3 &&
-	git add path3 &&
-	test_tick &&
-	git commit -m dev &&
-	git push origin dev &&
-	git push origin :dev &&
-	test_must_fail git show-ref --verify refs/remotes/origin/dev
-'
-
-test_expect_success 'MKCOL sends directory names with trailing slashes' '
-
-	! grep "\"MKCOL.*[^/] HTTP/[^ ]*\"" < "$HTTPD_ROOT_PATH"/access.log
-
-'
-
-x1="[0-9a-f]"
-x2="$x1$x1"
-x5="$x1$x1$x1$x1$x1"
-x38="$x5$x5$x5$x5$x5$x5$x5$x1$x1$x1"
-x40="$x38$x2"
-
-test_expect_success 'PUT and MOVE sends object to URLs with SHA-1 hash suffix' '
-	sed \
-		-e "s/PUT /OP /" \
-		-e "s/MOVE /OP /" \
-	    -e "s|/objects/$x2/${x38}_$x40|WANTED_PATH_REQUEST|" \
-		"$HTTPD_ROOT_PATH"/access.log |
-	grep -e "\"OP .*WANTED_PATH_REQUEST HTTP/[.0-9]*\" 20[0-9] "
-
-'
-
-test_http_push_nonff "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git \
-	"$ROOT_PATH"/test_repo_clone master
-
-test_expect_success 'push to password-protected repository (user in URL)' '
-	test_commit pw-user &&
-	set_askpass user@host pass@host &&
-	git push "$HTTPD_URL_USER/auth/dumb/test_repo.git" HEAD &&
-	git rev-parse --verify HEAD >expect &&
-	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/test_repo.git" \
-		rev-parse --verify HEAD >actual &&
-	test_cmp expect actual
-'
-
-test_expect_failure 'user was prompted only once for password' '
-	expect_askpass pass user@host
-'
-
-test_expect_failure 'push to password-protected repository (no user in URL)' '
-	test_commit pw-nouser &&
-	set_askpass user@host pass@host &&
-	git push "$HTTPD_URL/auth/dumb/test_repo.git" HEAD &&
-	expect_askpass both user@host
-	git rev-parse --verify HEAD >expect &&
-	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/test_repo.git" \
-		rev-parse --verify HEAD >actual &&
-	test_cmp expect actual
-'
-
-stop_httpd
-
-test_done
diff --git a/t/t5541-http-push-smart.sh b/t/t5541-http-push-smart.sh
new file mode 100755
index 0000000..d38bf32
--- /dev/null
+++ b/t/t5541-http-push-smart.sh
@@ -0,0 +1,381 @@
+#!/bin/sh
+#
+# Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at>
+#
+
+test_description='test smart pushing over http via http-backend'
+. ./test-lib.sh
+
+ROOT_PATH="$PWD"
+. "$TEST_DIRECTORY"/lib-gpg.sh
+. "$TEST_DIRECTORY"/lib-httpd.sh
+. "$TEST_DIRECTORY"/lib-terminal.sh
+start_httpd
+
+test_expect_success 'setup remote repository' '
+	cd "$ROOT_PATH" &&
+	mkdir test_repo &&
+	cd test_repo &&
+	git init &&
+	: >path1 &&
+	git add path1 &&
+	test_tick &&
+	git commit -m initial &&
+	cd - &&
+	git clone --bare test_repo test_repo.git &&
+	cd test_repo.git &&
+	git config http.receivepack true &&
+	git config core.logallrefupdates true &&
+	ORIG_HEAD=$(git rev-parse --verify HEAD) &&
+	cd - &&
+	mv test_repo.git "$HTTPD_DOCUMENT_ROOT_PATH"
+'
+
+setup_askpass_helper
+
+cat >exp <<EOF
+GET  /smart/test_repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
+POST /smart/test_repo.git/git-upload-pack HTTP/1.1 200
+EOF
+test_expect_success 'no empty path components' '
+	# In the URL, add a trailing slash, and see if git appends yet another
+	# slash.
+	cd "$ROOT_PATH" &&
+	git clone $HTTPD_URL/smart/test_repo.git/ test_repo_clone &&
+
+	sed -e "
+		s/^.* \"//
+		s/\"//
+		s/ [1-9][0-9]*\$//
+		s/^GET /GET  /
+	" >act <"$HTTPD_ROOT_PATH"/access.log &&
+
+	# Clear the log, so that it does not affect the "used receive-pack
+	# service" test which reads the log too.
+	#
+	# We do this before the actual comparison to ensure the log is cleared.
+	echo > "$HTTPD_ROOT_PATH"/access.log &&
+
+	test_cmp exp act
+'
+
+test_expect_success 'clone remote repository' '
+	rm -rf test_repo_clone &&
+	git clone $HTTPD_URL/smart/test_repo.git test_repo_clone &&
+	(
+		cd test_repo_clone && git config push.default matching
+	)
+'
+
+test_expect_success 'push to remote repository (standard)' '
+	cd "$ROOT_PATH"/test_repo_clone &&
+	: >path2 &&
+	git add path2 &&
+	test_tick &&
+	git commit -m path2 &&
+	HEAD=$(git rev-parse --verify HEAD) &&
+	GIT_TRACE_CURL=true git push -v -v 2>err &&
+	! grep "Expect: 100-continue" err &&
+	grep "POST git-receive-pack ([0-9]* bytes)" err &&
+	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
+	 test $HEAD = $(git rev-parse --verify HEAD))
+'
+
+test_expect_success 'push already up-to-date' '
+	git push
+'
+
+test_expect_success 'create and delete remote branch' '
+	cd "$ROOT_PATH"/test_repo_clone &&
+	git checkout -b dev &&
+	: >path3 &&
+	git add path3 &&
+	test_tick &&
+	git commit -m dev &&
+	git push origin dev &&
+	git push origin :dev &&
+	test_must_fail git show-ref --verify refs/remotes/origin/dev
+'
+
+cat >"$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git/hooks/update" <<EOF
+#!/bin/sh
+exit 1
+EOF
+chmod a+x "$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git/hooks/update"
+
+cat >exp <<EOF
+remote: error: hook declined to update refs/heads/dev2
+To http://127.0.0.1:$LIB_HTTPD_PORT/smart/test_repo.git
+ ! [remote rejected] dev2 -> dev2 (hook declined)
+error: failed to push some refs to 'http://127.0.0.1:$LIB_HTTPD_PORT/smart/test_repo.git'
+EOF
+
+test_expect_success 'rejected update prints status' '
+	cd "$ROOT_PATH"/test_repo_clone &&
+	git checkout -b dev2 &&
+	: >path4 &&
+	git add path4 &&
+	test_tick &&
+	git commit -m dev2 &&
+	test_must_fail git push origin dev2 2>act &&
+	sed -e "/^remote: /s/ *$//" <act >cmp &&
+	test_i18ncmp exp cmp
+'
+rm -f "$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git/hooks/update"
+
+cat >exp <<EOF
+
+GET  /smart/test_repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
+POST /smart/test_repo.git/git-upload-pack HTTP/1.1 200
+GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
+POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
+GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
+GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
+POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
+GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
+POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
+GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
+POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
+EOF
+test_expect_success 'used receive-pack service' '
+	sed -e "
+		s/^.* \"//
+		s/\"//
+		s/ [1-9][0-9]*\$//
+		s/^GET /GET  /
+	" >act <"$HTTPD_ROOT_PATH"/access.log &&
+	test_cmp exp act
+'
+
+test_http_push_nonff "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git \
+	"$ROOT_PATH"/test_repo_clone master 		success
+
+test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper' '
+	# create a dissimilarly-named remote ref so that git is unable to match the
+	# two refs (viz. local, remote) unless an explicit refspec is provided.
+	git push origin master:retsam &&
+
+	echo "change changed" > path2 &&
+	git commit -a -m path2 --amend &&
+
+	# push master too; this ensures there is at least one '"'push'"' command to
+	# the remote helper and triggers interaction with the helper.
+	test_must_fail git push -v origin +master master:retsam >output 2>&1'
+
+test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper: remote output' '
+	grep "^ + [a-f0-9]*\.\.\.[a-f0-9]* *master -> master (forced update)$" output &&
+	grep "^ ! \[rejected\] *master -> retsam (non-fast-forward)$" output
+'
+
+test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper: our output' '
+	test_i18ngrep "Updates were rejected because" \
+		output
+'
+
+test_expect_success 'push (chunked)' '
+	git checkout master &&
+	test_commit commit path3 &&
+	HEAD=$(git rev-parse --verify HEAD) &&
+	test_config http.postbuffer 4 &&
+	git push -v -v origin $BRANCH 2>err &&
+	grep "POST git-receive-pack (chunked)" err &&
+	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
+	 test $HEAD = $(git rev-parse --verify HEAD))
+'
+
+test_expect_success 'push --all can push to empty repo' '
+	d=$HTTPD_DOCUMENT_ROOT_PATH/empty-all.git &&
+	git init --bare "$d" &&
+	git --git-dir="$d" config http.receivepack true &&
+	git push --all "$HTTPD_URL"/smart/empty-all.git
+'
+
+test_expect_success 'push --mirror can push to empty repo' '
+	d=$HTTPD_DOCUMENT_ROOT_PATH/empty-mirror.git &&
+	git init --bare "$d" &&
+	git --git-dir="$d" config http.receivepack true &&
+	git push --mirror "$HTTPD_URL"/smart/empty-mirror.git
+'
+
+test_expect_success 'push --all to repo with alternates' '
+	s=$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git &&
+	d=$HTTPD_DOCUMENT_ROOT_PATH/alternates-all.git &&
+	git clone --bare --shared "$s" "$d" &&
+	git --git-dir="$d" config http.receivepack true &&
+	git --git-dir="$d" repack -adl &&
+	git push --all "$HTTPD_URL"/smart/alternates-all.git
+'
+
+test_expect_success 'push --mirror to repo with alternates' '
+	s=$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git &&
+	d=$HTTPD_DOCUMENT_ROOT_PATH/alternates-mirror.git &&
+	git clone --bare --shared "$s" "$d" &&
+	git --git-dir="$d" config http.receivepack true &&
+	git --git-dir="$d" repack -adl &&
+	git push --mirror "$HTTPD_URL"/smart/alternates-mirror.git
+'
+
+test_expect_success TTY 'push shows progress when stderr is a tty' '
+	cd "$ROOT_PATH"/test_repo_clone &&
+	test_commit noisy &&
+	test_terminal git push >output 2>&1 &&
+	test_i18ngrep "^Writing objects" output
+'
+
+test_expect_success TTY 'push --quiet silences status and progress' '
+	cd "$ROOT_PATH"/test_repo_clone &&
+	test_commit quiet &&
+	test_terminal git push --quiet >output 2>&1 &&
+	test_cmp /dev/null output
+'
+
+test_expect_success TTY 'push --no-progress silences progress but not status' '
+	cd "$ROOT_PATH"/test_repo_clone &&
+	test_commit no-progress &&
+	test_terminal git push --no-progress >output 2>&1 &&
+	test_i18ngrep "^To http" output &&
+	test_i18ngrep ! "^Writing objects"
+'
+
+test_expect_success 'push --progress shows progress to non-tty' '
+	cd "$ROOT_PATH"/test_repo_clone &&
+	test_commit progress &&
+	git push --progress >output 2>&1 &&
+	test_i18ngrep "^To http" output &&
+	test_i18ngrep "^Writing objects" output
+'
+
+test_expect_success 'http push gives sane defaults to reflog' '
+	cd "$ROOT_PATH"/test_repo_clone &&
+	test_commit reflog-test &&
+	git push "$HTTPD_URL"/smart/test_repo.git &&
+	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
+		log -g -1 --format="%gn <%ge>" >actual &&
+	echo "anonymous <anonymous@http.127.0.0.1>" >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'http push respects GIT_COMMITTER_* in reflog' '
+	cd "$ROOT_PATH"/test_repo_clone &&
+	test_commit custom-reflog-test &&
+	git push "$HTTPD_URL"/smart_custom_env/test_repo.git &&
+	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
+		log -g -1 --format="%gn <%ge>" >actual &&
+	echo "Custom User <custom@example.com>" >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'push over smart http with auth' '
+	cd "$ROOT_PATH/test_repo_clone" &&
+	echo push-auth-test >expect &&
+	test_commit push-auth-test &&
+	set_askpass user@host pass@host &&
+	git push "$HTTPD_URL"/auth/smart/test_repo.git &&
+	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
+		log -1 --format=%s >actual &&
+	expect_askpass both user@host &&
+	test_cmp expect actual
+'
+
+test_expect_success 'push to auth-only-for-push repo' '
+	cd "$ROOT_PATH/test_repo_clone" &&
+	echo push-half-auth >expect &&
+	test_commit push-half-auth &&
+	set_askpass user@host pass@host &&
+	git push "$HTTPD_URL"/auth-push/smart/test_repo.git &&
+	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
+		log -1 --format=%s >actual &&
+	expect_askpass both user@host &&
+	test_cmp expect actual
+'
+
+test_expect_success 'create repo without http.receivepack set' '
+	cd "$ROOT_PATH" &&
+	git init half-auth &&
+	(
+		cd half-auth &&
+		test_commit one
+	) &&
+	git clone --bare half-auth "$HTTPD_DOCUMENT_ROOT_PATH/half-auth.git"
+'
+
+test_expect_success 'clone via half-auth-complete does not need password' '
+	cd "$ROOT_PATH" &&
+	set_askpass wrong &&
+	git clone "$HTTPD_URL"/half-auth-complete/smart/half-auth.git \
+		half-auth-clone &&
+	expect_askpass none
+'
+
+test_expect_success 'push into half-auth-complete requires password' '
+	cd "$ROOT_PATH/half-auth-clone" &&
+	echo two >expect &&
+	test_commit two &&
+	set_askpass user@host pass@host &&
+	git push "$HTTPD_URL/half-auth-complete/smart/half-auth.git" &&
+	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/half-auth.git" \
+		log -1 --format=%s >actual &&
+	expect_askpass both user@host &&
+	test_cmp expect actual
+'
+
+test_expect_success CMDLINE_LIMIT 'push 2000 tags over http' '
+	sha1=$(git rev-parse HEAD) &&
+	test_seq 2000 |
+	  sort |
+	  sed "s|.*|$sha1 refs/tags/really-long-tag-name-&|" \
+	  >.git/packed-refs &&
+	run_with_limited_cmdline git push --mirror
+'
+
+test_expect_success GPG 'push with post-receive to inspect certificate' '
+	(
+		cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
+		mkdir -p hooks &&
+		write_script hooks/post-receive <<-\EOF &&
+		# discard the update list
+		cat >/dev/null
+		# record the push certificate
+		if test -n "${GIT_PUSH_CERT-}"
+		then
+			git cat-file blob $GIT_PUSH_CERT >../push-cert
+		fi &&
+		cat >../push-cert-status <<E_O_F
+		SIGNER=${GIT_PUSH_CERT_SIGNER-nobody}
+		KEY=${GIT_PUSH_CERT_KEY-nokey}
+		STATUS=${GIT_PUSH_CERT_STATUS-nostatus}
+		NONCE_STATUS=${GIT_PUSH_CERT_NONCE_STATUS-nononcestatus}
+		NONCE=${GIT_PUSH_CERT_NONCE-nononce}
+		E_O_F
+		EOF
+
+		git config receive.certnonceseed sekrit &&
+		git config receive.certnonceslop 30
+	) &&
+	cd "$ROOT_PATH/test_repo_clone" &&
+	test_commit cert-test &&
+	git push --signed "$HTTPD_URL/smart/test_repo.git" &&
+	(
+		cd "$HTTPD_DOCUMENT_ROOT_PATH" &&
+		cat <<-\EOF &&
+		SIGNER=C O Mitter <committer@example.com>
+		KEY=13B6F51ECDDE430D
+		STATUS=G
+		NONCE_STATUS=OK
+		EOF
+		sed -n -e "s/^nonce /NONCE=/p" -e "/^$/q" push-cert
+	) >expect &&
+	test_cmp expect "$HTTPD_DOCUMENT_ROOT_PATH/push-cert-status"
+'
+
+test_expect_success 'push status output scrubs password' '
+	cd "$ROOT_PATH/test_repo_clone" &&
+	git push --porcelain \
+		"$HTTPD_URL_USER_PASS/smart/test_repo.git" \
+		+HEAD:scrub >status &&
+	# should have been scrubbed down to vanilla URL
+	grep "^To $HTTPD_URL/smart/test_repo.git" status
+'
+
+stop_httpd
+test_done
diff --git a/t/t5541-http-push.sh b/t/t5541-http-push.sh
deleted file mode 100755
index 73af16f..0000000
--- a/t/t5541-http-push.sh
+++ /dev/null
@@ -1,327 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at>
-#
-
-test_description='test smart pushing over http via http-backend'
-. ./test-lib.sh
-
-if test -n "$NO_CURL"; then
-	skip_all='skipping test, git built without http support'
-	test_done
-fi
-
-ROOT_PATH="$PWD"
-. "$TEST_DIRECTORY"/lib-httpd.sh
-. "$TEST_DIRECTORY"/lib-terminal.sh
-start_httpd
-
-test_expect_success 'setup remote repository' '
-	cd "$ROOT_PATH" &&
-	mkdir test_repo &&
-	cd test_repo &&
-	git init &&
-	: >path1 &&
-	git add path1 &&
-	test_tick &&
-	git commit -m initial &&
-	cd - &&
-	git clone --bare test_repo test_repo.git &&
-	cd test_repo.git &&
-	git config http.receivepack true &&
-	git config core.logallrefupdates true &&
-	ORIG_HEAD=$(git rev-parse --verify HEAD) &&
-	cd - &&
-	mv test_repo.git "$HTTPD_DOCUMENT_ROOT_PATH"
-'
-
-setup_askpass_helper
-
-cat >exp <<EOF
-GET  /smart/test_repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
-POST /smart/test_repo.git/git-upload-pack HTTP/1.1 200
-EOF
-test_expect_success 'no empty path components' '
-	# In the URL, add a trailing slash, and see if git appends yet another
-	# slash.
-	cd "$ROOT_PATH" &&
-	git clone $HTTPD_URL/smart/test_repo.git/ test_repo_clone &&
-
-	sed -e "
-		s/^.* \"//
-		s/\"//
-		s/ [1-9][0-9]*\$//
-		s/^GET /GET  /
-	" >act <"$HTTPD_ROOT_PATH"/access.log &&
-
-	# Clear the log, so that it does not affect the "used receive-pack
-	# service" test which reads the log too.
-	#
-	# We do this before the actual comparison to ensure the log is cleared.
-	echo > "$HTTPD_ROOT_PATH"/access.log &&
-
-	test_cmp exp act
-'
-
-test_expect_success 'clone remote repository' '
-	rm -rf test_repo_clone &&
-	git clone $HTTPD_URL/smart/test_repo.git test_repo_clone &&
-	(
-		cd test_repo_clone && git config push.default matching
-	)
-'
-
-test_expect_success 'push to remote repository (standard)' '
-	cd "$ROOT_PATH"/test_repo_clone &&
-	: >path2 &&
-	git add path2 &&
-	test_tick &&
-	git commit -m path2 &&
-	HEAD=$(git rev-parse --verify HEAD) &&
-	GIT_CURL_VERBOSE=1 git push -v -v 2>err &&
-	! grep "Expect: 100-continue" err &&
-	grep "POST git-receive-pack ([0-9]* bytes)" err &&
-	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
-	 test $HEAD = $(git rev-parse --verify HEAD))
-'
-
-test_expect_success 'push already up-to-date' '
-	git push
-'
-
-test_expect_success 'create and delete remote branch' '
-	cd "$ROOT_PATH"/test_repo_clone &&
-	git checkout -b dev &&
-	: >path3 &&
-	git add path3 &&
-	test_tick &&
-	git commit -m dev &&
-	git push origin dev &&
-	git push origin :dev &&
-	test_must_fail git show-ref --verify refs/remotes/origin/dev
-'
-
-cat >"$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git/hooks/update" <<EOF
-#!/bin/sh
-exit 1
-EOF
-chmod a+x "$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git/hooks/update"
-
-cat >exp <<EOF
-remote: error: hook declined to update refs/heads/dev2
-To http://127.0.0.1:$LIB_HTTPD_PORT/smart/test_repo.git
- ! [remote rejected] dev2 -> dev2 (hook declined)
-error: failed to push some refs to 'http://127.0.0.1:$LIB_HTTPD_PORT/smart/test_repo.git'
-EOF
-
-test_expect_success 'rejected update prints status' '
-	cd "$ROOT_PATH"/test_repo_clone &&
-	git checkout -b dev2 &&
-	: >path4 &&
-	git add path4 &&
-	test_tick &&
-	git commit -m dev2 &&
-	test_must_fail git push origin dev2 2>act &&
-	sed -e "/^remote: /s/ *$//" <act >cmp &&
-	test_cmp exp cmp
-'
-rm -f "$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git/hooks/update"
-
-cat >exp <<EOF
-
-GET  /smart/test_repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
-POST /smart/test_repo.git/git-upload-pack HTTP/1.1 200
-GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
-POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
-GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
-GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
-POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
-GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
-POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
-GET  /smart/test_repo.git/info/refs?service=git-receive-pack HTTP/1.1 200
-POST /smart/test_repo.git/git-receive-pack HTTP/1.1 200
-EOF
-test_expect_success 'used receive-pack service' '
-	sed -e "
-		s/^.* \"//
-		s/\"//
-		s/ [1-9][0-9]*\$//
-		s/^GET /GET  /
-	" >act <"$HTTPD_ROOT_PATH"/access.log &&
-	test_cmp exp act
-'
-
-test_http_push_nonff "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git \
-	"$ROOT_PATH"/test_repo_clone master 		success
-
-test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper' '
-	# create a dissimilarly-named remote ref so that git is unable to match the
-	# two refs (viz. local, remote) unless an explicit refspec is provided.
-	git push origin master:retsam
-
-	echo "change changed" > path2 &&
-	git commit -a -m path2 --amend &&
-
-	# push master too; this ensures there is at least one '"'push'"' command to
-	# the remote helper and triggers interaction with the helper.
-	test_must_fail git push -v origin +master master:retsam >output 2>&1'
-
-test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper: remote output' '
-	grep "^ + [a-f0-9]*\.\.\.[a-f0-9]* *master -> master (forced update)$" output &&
-	grep "^ ! \[rejected\] *master -> retsam (non-fast-forward)$" output
-'
-
-test_expect_success 'push fails for non-fast-forward refs unmatched by remote helper: our output' '
-	test_i18ngrep "Updates were rejected because" \
-		output
-'
-
-test_expect_success 'push (chunked)' '
-	git checkout master &&
-	test_commit commit path3 &&
-	HEAD=$(git rev-parse --verify HEAD) &&
-	test_config http.postbuffer 4 &&
-	git push -v -v origin $BRANCH 2>err &&
-	grep "POST git-receive-pack (chunked)" err &&
-	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/test_repo.git &&
-	 test $HEAD = $(git rev-parse --verify HEAD))
-'
-
-test_expect_success 'push --all can push to empty repo' '
-	d=$HTTPD_DOCUMENT_ROOT_PATH/empty-all.git &&
-	git init --bare "$d" &&
-	git --git-dir="$d" config http.receivepack true &&
-	git push --all "$HTTPD_URL"/smart/empty-all.git
-'
-
-test_expect_success 'push --mirror can push to empty repo' '
-	d=$HTTPD_DOCUMENT_ROOT_PATH/empty-mirror.git &&
-	git init --bare "$d" &&
-	git --git-dir="$d" config http.receivepack true &&
-	git push --mirror "$HTTPD_URL"/smart/empty-mirror.git
-'
-
-test_expect_success 'push --all to repo with alternates' '
-	s=$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git &&
-	d=$HTTPD_DOCUMENT_ROOT_PATH/alternates-all.git &&
-	git clone --bare --shared "$s" "$d" &&
-	git --git-dir="$d" config http.receivepack true &&
-	git --git-dir="$d" repack -adl &&
-	git push --all "$HTTPD_URL"/smart/alternates-all.git
-'
-
-test_expect_success 'push --mirror to repo with alternates' '
-	s=$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git &&
-	d=$HTTPD_DOCUMENT_ROOT_PATH/alternates-mirror.git &&
-	git clone --bare --shared "$s" "$d" &&
-	git --git-dir="$d" config http.receivepack true &&
-	git --git-dir="$d" repack -adl &&
-	git push --mirror "$HTTPD_URL"/smart/alternates-mirror.git
-'
-
-test_expect_success TTY 'push shows progress when stderr is a tty' '
-	cd "$ROOT_PATH"/test_repo_clone &&
-	test_commit noisy &&
-	test_terminal git push >output 2>&1 &&
-	grep "^Writing objects" output
-'
-
-test_expect_success TTY 'push --quiet silences status and progress' '
-	cd "$ROOT_PATH"/test_repo_clone &&
-	test_commit quiet &&
-	test_terminal git push --quiet >output 2>&1 &&
-	test_cmp /dev/null output
-'
-
-test_expect_success TTY 'push --no-progress silences progress but not status' '
-	cd "$ROOT_PATH"/test_repo_clone &&
-	test_commit no-progress &&
-	test_terminal git push --no-progress >output 2>&1 &&
-	grep "^To http" output &&
-	! grep "^Writing objects"
-'
-
-test_expect_success 'push --progress shows progress to non-tty' '
-	cd "$ROOT_PATH"/test_repo_clone &&
-	test_commit progress &&
-	git push --progress >output 2>&1 &&
-	grep "^To http" output &&
-	grep "^Writing objects" output
-'
-
-test_expect_success 'http push gives sane defaults to reflog' '
-	cd "$ROOT_PATH"/test_repo_clone &&
-	test_commit reflog-test &&
-	git push "$HTTPD_URL"/smart/test_repo.git &&
-	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
-		log -g -1 --format="%gn <%ge>" >actual &&
-	echo "anonymous <anonymous@http.127.0.0.1>" >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'http push respects GIT_COMMITTER_* in reflog' '
-	cd "$ROOT_PATH"/test_repo_clone &&
-	test_commit custom-reflog-test &&
-	git push "$HTTPD_URL"/smart_custom_env/test_repo.git &&
-	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
-		log -g -1 --format="%gn <%ge>" >actual &&
-	echo "Custom User <custom@example.com>" >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'push over smart http with auth' '
-	cd "$ROOT_PATH/test_repo_clone" &&
-	echo push-auth-test >expect &&
-	test_commit push-auth-test &&
-	set_askpass user@host pass@host &&
-	git push "$HTTPD_URL"/auth/smart/test_repo.git &&
-	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
-		log -1 --format=%s >actual &&
-	expect_askpass both user@host &&
-	test_cmp expect actual
-'
-
-test_expect_success 'push to auth-only-for-push repo' '
-	cd "$ROOT_PATH/test_repo_clone" &&
-	echo push-half-auth >expect &&
-	test_commit push-half-auth &&
-	set_askpass user@host pass@host &&
-	git push "$HTTPD_URL"/auth-push/smart/test_repo.git &&
-	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/test_repo.git" \
-		log -1 --format=%s >actual &&
-	expect_askpass both user@host &&
-	test_cmp expect actual
-'
-
-test_expect_success 'create repo without http.receivepack set' '
-	cd "$ROOT_PATH" &&
-	git init half-auth &&
-	(
-		cd half-auth &&
-		test_commit one
-	) &&
-	git clone --bare half-auth "$HTTPD_DOCUMENT_ROOT_PATH/half-auth.git"
-'
-
-test_expect_success 'clone via half-auth-complete does not need password' '
-	cd "$ROOT_PATH" &&
-	set_askpass wrong &&
-	git clone "$HTTPD_URL"/half-auth-complete/smart/half-auth.git \
-		half-auth-clone &&
-	expect_askpass none
-'
-
-test_expect_success 'push into half-auth-complete requires password' '
-	cd "$ROOT_PATH/half-auth-clone" &&
-	echo two >expect &&
-	test_commit two &&
-	set_askpass user@host pass@host &&
-	git push "$HTTPD_URL/half-auth-complete/smart/half-auth.git" &&
-	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/half-auth.git" \
-		log -1 --format=%s >actual &&
-	expect_askpass both user@host &&
-	test_cmp expect actual
-'
-
-stop_httpd
-test_done
diff --git a/t/t5542-push-http-shallow.sh b/t/t5542-push-http-shallow.sh
new file mode 100755
index 0000000..5165833
--- /dev/null
+++ b/t/t5542-push-http-shallow.sh
@@ -0,0 +1,94 @@
+#!/bin/sh
+
+test_description='push from/to a shallow clone over http'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-httpd.sh
+start_httpd
+
+commit() {
+	echo "$1" >tracked &&
+	git add tracked &&
+	git commit -m "$1"
+}
+
+test_expect_success 'setup' '
+	git config --global transfer.fsckObjects true &&
+	commit 1 &&
+	commit 2 &&
+	commit 3 &&
+	commit 4 &&
+	git clone . full &&
+	(
+	git init full-abc &&
+	cd full-abc &&
+	commit a &&
+	commit b &&
+	commit c
+	) &&
+	git clone --no-local --depth=2 .git shallow &&
+	git --git-dir=shallow/.git log --format=%s >actual &&
+	cat <<EOF >expect &&
+4
+3
+EOF
+	test_cmp expect actual &&
+	git clone --no-local --depth=2 full-abc/.git shallow2 &&
+	git --git-dir=shallow2/.git log --format=%s >actual &&
+	cat <<EOF >expect &&
+c
+b
+EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'push to shallow repo via http' '
+	git clone --bare --no-local shallow "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	(
+	cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	git config http.receivepack true
+	) &&
+	(
+	cd full &&
+	commit 9 &&
+	git push $HTTPD_URL/smart/repo.git +master:refs/remotes/top/master
+	) &&
+	(
+	cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	git fsck &&
+	git log --format=%s top/master >actual &&
+	cat <<EOF >expect &&
+9
+4
+3
+EOF
+	test_cmp expect actual
+	)
+'
+
+test_expect_success 'push from shallow repo via http' '
+	mv "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" shallow-upstream.git &&
+	git clone --bare --no-local full "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	(
+	cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	git config http.receivepack true
+	) &&
+	commit 10 &&
+	git push $HTTPD_URL/smart/repo.git +master:refs/remotes/top/master &&
+	(
+	cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	git fsck &&
+	git log --format=%s top/master >actual &&
+	cat <<EOF >expect &&
+10
+4
+3
+2
+1
+EOF
+	test_cmp expect actual
+	)
+'
+
+stop_httpd
+test_done
diff --git a/t/t5543-atomic-push.sh b/t/t5543-atomic-push.sh
new file mode 100755
index 0000000..3480b33
--- /dev/null
+++ b/t/t5543-atomic-push.sh
@@ -0,0 +1,194 @@
+#!/bin/sh
+
+test_description='pushing to a repository using the atomic push option'
+
+. ./test-lib.sh
+
+mk_repo_pair () {
+	rm -rf workbench upstream &&
+	test_create_repo upstream &&
+	test_create_repo workbench &&
+	(
+		cd upstream &&
+		git config receive.denyCurrentBranch warn
+	) &&
+	(
+		cd workbench &&
+		git remote add up ../upstream
+	)
+}
+
+# Compare the ref ($1) in upstream with a ref value from workbench ($2)
+# i.e. test_refs second HEAD@{2}
+test_refs () {
+	test $# = 2 &&
+	git -C upstream rev-parse --verify "$1" >expect &&
+	git -C workbench rev-parse --verify "$2" >actual &&
+	test_cmp expect actual
+}
+
+test_expect_success 'atomic push works for a single branch' '
+	mk_repo_pair &&
+	(
+		cd workbench &&
+		test_commit one &&
+		git push --mirror up &&
+		test_commit two &&
+		git push --atomic up master
+	) &&
+	test_refs master master
+'
+
+test_expect_success 'atomic push works for two branches' '
+	mk_repo_pair &&
+	(
+		cd workbench &&
+		test_commit one &&
+		git branch second &&
+		git push --mirror up &&
+		test_commit two &&
+		git checkout second &&
+		test_commit three &&
+		git push --atomic up master second
+	) &&
+	test_refs master master &&
+	test_refs second second
+'
+
+test_expect_success 'atomic push works in combination with --mirror' '
+	mk_repo_pair &&
+	(
+		cd workbench &&
+		test_commit one &&
+		git checkout -b second &&
+		test_commit two &&
+		git push --atomic --mirror up
+	) &&
+	test_refs master master &&
+	test_refs second second
+'
+
+test_expect_success 'atomic push works in combination with --force' '
+	mk_repo_pair &&
+	(
+		cd workbench &&
+		test_commit one &&
+		git branch second master &&
+		test_commit two_a &&
+		git checkout second &&
+		test_commit two_b &&
+		test_commit three_b &&
+		test_commit four &&
+		git push --mirror up &&
+		# The actual test is below
+		git checkout master &&
+		test_commit three_a &&
+		git checkout second &&
+		git reset --hard HEAD^ &&
+		git push --force --atomic up master second
+	) &&
+	test_refs master master &&
+	test_refs second second
+'
+
+# set up two branches where master can be pushed but second can not
+# (non-fast-forward). Since second can not be pushed the whole operation
+# will fail and leave master untouched.
+test_expect_success 'atomic push fails if one branch fails' '
+	mk_repo_pair &&
+	(
+		cd workbench &&
+		test_commit one &&
+		git checkout -b second master &&
+		test_commit two &&
+		test_commit three &&
+		test_commit four &&
+		git push --mirror up &&
+		git reset --hard HEAD~2 &&
+		test_commit five &&
+		git checkout master &&
+		test_commit six &&
+		test_must_fail git push --atomic --all up
+	) &&
+	test_refs master HEAD@{7} &&
+	test_refs second HEAD@{4}
+'
+
+test_expect_success 'atomic push fails if one tag fails remotely' '
+	# prepare the repo
+	mk_repo_pair &&
+	(
+		cd workbench &&
+		test_commit one &&
+		git checkout -b second master &&
+		test_commit two &&
+		git push --mirror up
+	) &&
+	# a third party modifies the server side:
+	(
+		cd upstream &&
+		git checkout second &&
+		git tag test_tag second
+	) &&
+	# see if we can now push both branches.
+	(
+		cd workbench &&
+		git checkout master &&
+		test_commit three &&
+		git checkout second &&
+		test_commit four &&
+		git tag test_tag &&
+		test_must_fail git push --tags --atomic up master second
+	) &&
+	test_refs master HEAD@{3} &&
+	test_refs second HEAD@{1}
+'
+
+test_expect_success 'atomic push obeys update hook preventing a branch to be pushed' '
+	mk_repo_pair &&
+	(
+		cd workbench &&
+		test_commit one &&
+		git checkout -b second master &&
+		test_commit two &&
+		git push --mirror up
+	) &&
+	(
+		cd upstream &&
+		HOOKDIR="$(git rev-parse --git-dir)/hooks" &&
+		HOOK="$HOOKDIR/update" &&
+		mkdir -p "$HOOKDIR" &&
+		write_script "$HOOK" <<-\EOF
+			# only allow update to master from now on
+			test "$1" = "refs/heads/master"
+		EOF
+	) &&
+	(
+		cd workbench &&
+		git checkout master &&
+		test_commit three &&
+		git checkout second &&
+		test_commit four &&
+		test_must_fail git push --atomic up master second
+	) &&
+	test_refs master HEAD@{3} &&
+	test_refs second HEAD@{1}
+'
+
+test_expect_success 'atomic push is not advertised if configured' '
+	mk_repo_pair &&
+	(
+		cd upstream
+		git config receive.advertiseatomic 0
+	) &&
+	(
+		cd workbench &&
+		test_commit one &&
+		git push --mirror up &&
+		test_commit two &&
+		test_must_fail git push --atomic up master
+	) &&
+	test_refs master HEAD@{1}
+'
+
+test_done
diff --git a/t/t5544-pack-objects-hook.sh b/t/t5544-pack-objects-hook.sh
new file mode 100755
index 0000000..4357af1
--- /dev/null
+++ b/t/t5544-pack-objects-hook.sh
@@ -0,0 +1,62 @@
+#!/bin/sh
+
+test_description='test custom script in place of pack-objects'
+. ./test-lib.sh
+
+test_expect_success 'create some history to fetch' '
+	test_commit one &&
+	test_commit two
+'
+
+test_expect_success 'create debugging hook script' '
+	write_script .git/hook <<-\EOF
+		echo >&2 "hook running"
+		echo "$*" >hook.args
+		cat >hook.stdin
+		"$@" <hook.stdin >hook.stdout
+		cat hook.stdout
+	EOF
+'
+
+clear_hook_results () {
+	rm -rf .git/hook.* dst.git
+}
+
+test_expect_success 'hook runs via global config' '
+	clear_hook_results &&
+	test_config_global uploadpack.packObjectsHook ./hook &&
+	git clone --no-local . dst.git 2>stderr &&
+	grep "hook running" stderr
+'
+
+test_expect_success 'hook outputs are sane' '
+	# check that we recorded a usable pack
+	git index-pack --stdin <.git/hook.stdout &&
+
+	# check that we recorded args and stdin. We do not check
+	# the full argument list or the exact pack contents, as it would make
+	# the test brittle. So just sanity check that we could replay
+	# the packing procedure.
+	grep "^git" .git/hook.args &&
+	$(cat .git/hook.args) <.git/hook.stdin >replay
+'
+
+test_expect_success 'hook runs from -c config' '
+	clear_hook_results &&
+	git clone --no-local \
+	  -u "git -c uploadpack.packObjectsHook=./hook upload-pack" \
+	  . dst.git 2>stderr &&
+	grep "hook running" stderr
+'
+
+test_expect_success 'hook does not run from repo config' '
+	clear_hook_results &&
+	test_config uploadpack.packObjectsHook "./hook" &&
+	git clone --no-local . dst.git 2>stderr &&
+	! grep "hook running" stderr &&
+	test_path_is_missing .git/hook.args &&
+	test_path_is_missing .git/hook.stdin &&
+	test_path_is_missing .git/hook.stdout
+'
+
+test_done
diff --git a/t/t5545-push-options.sh b/t/t5545-push-options.sh
new file mode 100755
index 0000000..9a57a7d
--- /dev/null
+++ b/t/t5545-push-options.sh
@@ -0,0 +1,118 @@
+#!/bin/sh
+
+test_description='pushing to a repository using push options'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-httpd.sh
+start_httpd
+
+mk_repo_pair () {
+	rm -rf workbench upstream &&
+	test_create_repo upstream &&
+	test_create_repo workbench &&
+	(
+		cd upstream &&
+		git config receive.denyCurrentBranch warn &&
+		mkdir -p .git/hooks &&
+		cat >.git/hooks/pre-receive <<-'EOF' &&
+		#!/bin/sh
+		if test -n "$GIT_PUSH_OPTION_COUNT"; then
+			i=0
+			>hooks/pre-receive.push_options
+			while test "$i" -lt "$GIT_PUSH_OPTION_COUNT"; do
+				eval "value=\$GIT_PUSH_OPTION_$i"
+				echo $value >>hooks/pre-receive.push_options
+				i=$((i + 1))
+			done
+		fi
+		EOF
+		chmod u+x .git/hooks/pre-receive
+
+		cat >.git/hooks/post-receive <<-'EOF' &&
+		#!/bin/sh
+		if test -n "$GIT_PUSH_OPTION_COUNT"; then
+			i=0
+			>hooks/post-receive.push_options
+			while test "$i" -lt "$GIT_PUSH_OPTION_COUNT"; do
+				eval "value=\$GIT_PUSH_OPTION_$i"
+				echo $value >>hooks/post-receive.push_options
+				i=$((i + 1))
+			done
+		fi
+		EOF
+		chmod u+x .git/hooks/post-receive
+	) &&
+	(
+		cd workbench &&
+		git remote add up ../upstream
+	)
+}
+
+# Compare the ref ($1) in upstream with a ref value from workbench ($2)
+# i.e. test_refs second HEAD@{2}
+test_refs () {
+	test $# = 2 &&
+	git -C upstream rev-parse --verify "$1" >expect &&
+	git -C workbench rev-parse --verify "$2" >actual &&
+	test_cmp expect actual
+}
+
+test_expect_success 'one push option works for a single branch' '
+	mk_repo_pair &&
+	git -C upstream config receive.advertisePushOptions true &&
+	(
+		cd workbench &&
+		test_commit one &&
+		git push --mirror up &&
+		test_commit two &&
+		git push --push-option=asdf up master
+	) &&
+	test_refs master master &&
+	echo "asdf" >expect &&
+	test_cmp expect upstream/.git/hooks/pre-receive.push_options &&
+	test_cmp expect upstream/.git/hooks/post-receive.push_options
+'
+
+test_expect_success 'push option denied by remote' '
+	mk_repo_pair &&
+	git -C upstream config receive.advertisePushOptions false &&
+	(
+		cd workbench &&
+		test_commit one &&
+		git push --mirror up &&
+		test_commit two &&
+		test_must_fail git push --push-option=asdf up master
+	) &&
+	test_refs master HEAD@{1}
+'
+
+test_expect_success 'two push options work' '
+	mk_repo_pair &&
+	git -C upstream config receive.advertisePushOptions true &&
+	(
+		cd workbench &&
+		test_commit one &&
+		git push --mirror up &&
+		test_commit two &&
+		git push --push-option=asdf --push-option="more structured text" up master
+	) &&
+	test_refs master master &&
+	printf "asdf\nmore structured text\n" >expect &&
+	test_cmp expect upstream/.git/hooks/pre-receive.push_options &&
+	test_cmp expect upstream/.git/hooks/post-receive.push_options
+'
+
+test_expect_success 'push option denied properly by http remote helper' '\
+	mk_repo_pair &&
+	git -C upstream config receive.advertisePushOptions false &&
+	git -C upstream config http.receivepack true &&
+	cp -R upstream/.git "$HTTPD_DOCUMENT_ROOT_PATH"/upstream.git &&
+	git clone "$HTTPD_URL"/smart/upstream test_http_clone &&
+	test_commit -C test_http_clone one &&
+	test_must_fail git -C test_http_clone push --push-option=asdf origin master &&
+	git -C test_http_clone push origin master
+'
+
+stop_httpd
+
+test_done
diff --git a/t/t5546-receive-limits.sh b/t/t5546-receive-limits.sh
new file mode 100755
index 0000000..10cb0be
--- /dev/null
+++ b/t/t5546-receive-limits.sh
@@ -0,0 +1,55 @@
+#!/bin/sh
+
+test_description='check receive input limits'
+. ./test-lib.sh
+
+# Let's run tests with different unpack limits: 1 and 10000
+# When the limit is 1, `git receive-pack` will call `git index-pack`.
+# When the limit is 10000, `git receive-pack` will call `git unpack-objects`.
+
+test_pack_input_limit () {
+	case "$1" in
+	index) unpack_limit=1 ;;
+	unpack) unpack_limit=10000 ;;
+	esac
+
+	test_expect_success 'prepare destination repository' '
+		rm -fr dest &&
+		git --bare init dest
+	'
+
+	test_expect_success "set unpacklimit to $unpack_limit" '
+		git --git-dir=dest config receive.unpacklimit "$unpack_limit"
+	'
+
+	test_expect_success 'setting receive.maxInputSize to 512 rejects push' '
+		git --git-dir=dest config receive.maxInputSize 512 &&
+		test_must_fail git push dest HEAD
+	'
+
+	test_expect_success 'bumping limit to 4k allows push' '
+		git --git-dir=dest config receive.maxInputSize 4k &&
+		git push dest HEAD
+	'
+
+	test_expect_success 'prepare destination repository (again)' '
+		rm -fr dest &&
+		git --bare init dest
+	'
+
+	test_expect_success 'lifting the limit allows push' '
+		git --git-dir=dest config receive.maxInputSize 0 &&
+		git push dest HEAD
+	'
+}
+
+test_expect_success "create known-size (1024 bytes) commit" '
+	test-genrandom foo 1024 >one-k &&
+	git add one-k &&
+	test_commit one-k
+'
+
+test_pack_input_limit index
+test_pack_input_limit unpack
+
+test_done
diff --git a/t/t5547-push-quarantine.sh b/t/t5547-push-quarantine.sh
new file mode 100755
index 0000000..af9fcd8
--- /dev/null
+++ b/t/t5547-push-quarantine.sh
@@ -0,0 +1,61 @@
+#!/bin/sh
+
+test_description='check quarantine of objects during push'
+. ./test-lib.sh
+
+test_expect_success 'create picky dest repo' '
+	git init --bare dest.git &&
+	write_script dest.git/hooks/pre-receive <<-\EOF
+	while read old new ref; do
+		test "$(git log -1 --format=%s $new)" = reject && exit 1
+	done
+	exit 0
+	EOF
+'
+
+test_expect_success 'accepted objects work' '
+	test_commit ok &&
+	git push dest.git HEAD &&
+	commit=$(git rev-parse HEAD) &&
+	git --git-dir=dest.git cat-file commit $commit
+'
+
+test_expect_success 'rejected objects are not installed' '
+	test_commit reject &&
+	commit=$(git rev-parse HEAD) &&
+	test_must_fail git push dest.git reject &&
+	test_must_fail git --git-dir=dest.git cat-file commit $commit
+'
+
+test_expect_success 'rejected objects are removed' '
+	echo "incoming-*" >expect &&
+	(cd dest.git/objects && echo incoming-*) >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'push to repo path with path separator (colon)' '
+	# The interesting failure case here is when the
+	# receiving end cannot access its original object directory,
+	# so make it likely for us to generate a delta by having
+	# a non-trivial file with multiple versions.
+
+	test-genrandom foo 4096 >file.bin &&
+	git add file.bin &&
+	git commit -m bin &&
+
+	if test_have_prereq MINGW
+	then
+		pathsep=";"
+	else
+		pathsep=":"
+	fi &&
+	git clone --bare . "xxx${pathsep}yyy.git" &&
+
+	echo change >>file.bin &&
+	git commit -am change &&
+	# Note that we have to use the full path here, or it gets confused
+	# with the ssh host:path syntax.
+	git push "$(pwd)/xxx${pathsep}yyy.git" HEAD
+'
+
+test_done
diff --git a/t/t5550-http-fetch-dumb.sh b/t/t5550-http-fetch-dumb.sh
new file mode 100755
index 0000000..87308cd
--- /dev/null
+++ b/t/t5550-http-fetch-dumb.sh
@@ -0,0 +1,400 @@
+#!/bin/sh
+
+test_description='test dumb fetching over http via static file'
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-httpd.sh
+start_httpd
+
+test_expect_success 'setup repository' '
+	git config push.default matching &&
+	echo content1 >file &&
+	git add file &&
+	git commit -m one &&
+	echo content2 >file &&
+	git add file &&
+	git commit -m two
+'
+
+test_expect_success 'create http-accessible bare repository with loose objects' '
+	cp -R .git "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	(cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	 git config core.bare true &&
+	 mkdir -p hooks &&
+	 echo "exec git update-server-info" >hooks/post-update &&
+	 chmod +x hooks/post-update &&
+	 hooks/post-update
+	) &&
+	git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	git push public master:master
+'
+
+test_expect_success 'clone http repository' '
+	git clone $HTTPD_URL/dumb/repo.git clone-tmpl &&
+	cp -R clone-tmpl clone &&
+	test_cmp file clone/file
+'
+
+test_expect_success 'list refs from outside any repository' '
+	cat >expect <<-EOF &&
+	$(git rev-parse master)	HEAD
+	$(git rev-parse master)	refs/heads/master
+	EOF
+	nongit git ls-remote "$HTTPD_URL/dumb/repo.git" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'create password-protected repository' '
+	mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/" &&
+	cp -Rf "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
+	       "$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/repo.git"
+'
+
+setup_askpass_helper
+
+test_expect_success 'cloning password-protected repository can fail' '
+	set_askpass wrong &&
+	test_must_fail git clone "$HTTPD_URL/auth/dumb/repo.git" clone-auth-fail &&
+	expect_askpass both wrong
+'
+
+test_expect_success 'http auth can use user/pass in URL' '
+	set_askpass wrong &&
+	git clone "$HTTPD_URL_USER_PASS/auth/dumb/repo.git" clone-auth-none &&
+	expect_askpass none
+'
+
+test_expect_success 'http auth can use just user in URL' '
+	set_askpass wrong pass@host &&
+	git clone "$HTTPD_URL_USER/auth/dumb/repo.git" clone-auth-pass &&
+	expect_askpass pass user@host
+'
+
+test_expect_success 'http auth can request both user and pass' '
+	set_askpass user@host pass@host &&
+	git clone "$HTTPD_URL/auth/dumb/repo.git" clone-auth-both &&
+	expect_askpass both user@host
+'
+
+test_expect_success 'http auth respects credential helper config' '
+	test_config_global credential.helper "!f() {
+		cat >/dev/null
+		echo username=user@host
+		echo password=pass@host
+	}; f" &&
+	set_askpass wrong &&
+	git clone "$HTTPD_URL/auth/dumb/repo.git" clone-auth-helper &&
+	expect_askpass none
+'
+
+test_expect_success 'http auth can get username from config' '
+	test_config_global "credential.$HTTPD_URL.username" user@host &&
+	set_askpass wrong pass@host &&
+	git clone "$HTTPD_URL/auth/dumb/repo.git" clone-auth-user &&
+	expect_askpass pass user@host
+'
+
+test_expect_success 'configured username does not override URL' '
+	test_config_global "credential.$HTTPD_URL.username" wrong &&
+	set_askpass wrong pass@host &&
+	git clone "$HTTPD_URL_USER/auth/dumb/repo.git" clone-auth-user2 &&
+	expect_askpass pass user@host
+'
+
+test_expect_success 'set up repo with http submodules' '
+	git init super &&
+	set_askpass user@host pass@host &&
+	(
+		cd super &&
+		git submodule add "$HTTPD_URL/auth/dumb/repo.git" sub &&
+		git commit -m "add submodule"
+	)
+'
+
+test_expect_success 'cmdline credential config passes to submodule via clone' '
+	set_askpass wrong pass@host &&
+	test_must_fail git clone --recursive super super-clone &&
+	rm -rf super-clone &&
+
+	set_askpass wrong pass@host &&
+	git -c "credential.$HTTPD_URL.username=user@host" \
+		clone --recursive super super-clone &&
+	expect_askpass pass user@host
+'
+
+test_expect_success 'cmdline credential config passes submodule via fetch' '
+	set_askpass wrong pass@host &&
+	test_must_fail git -C super-clone fetch --recurse-submodules &&
+
+	set_askpass wrong pass@host &&
+	git -C super-clone \
+	    -c "credential.$HTTPD_URL.username=user@host" \
+	    fetch --recurse-submodules &&
+	expect_askpass pass user@host
+'
+
+test_expect_success 'cmdline credential config passes submodule update' '
+	# advance the submodule HEAD so that a fetch is required
+	git commit --allow-empty -m foo &&
+	git push "$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/repo.git" HEAD &&
+	sha1=$(git rev-parse HEAD) &&
+	git -C super-clone update-index --cacheinfo 160000,$sha1,sub &&
+
+	set_askpass wrong pass@host &&
+	test_must_fail git -C super-clone submodule update &&
+
+	set_askpass wrong pass@host &&
+	git -C super-clone \
+	    -c "credential.$HTTPD_URL.username=user@host" \
+	    submodule update &&
+	expect_askpass pass user@host
+'
+
+test_expect_success 'fetch changes via http' '
+	echo content >>file &&
+	git commit -a -m two &&
+	git push public &&
+	(cd clone && git pull) &&
+	test_cmp file clone/file
+'
+
+test_expect_success 'fetch changes via manual http-fetch' '
+	cp -R clone-tmpl clone2 &&
+
+	HEAD=$(git rev-parse --verify HEAD) &&
+	(cd clone2 &&
+	 git http-fetch -a -w heads/master-new $HEAD $(git config remote.origin.url) &&
+	 git checkout master-new &&
+	 test $HEAD = $(git rev-parse --verify HEAD)) &&
+	test_cmp file clone2/file
+'
+
+test_expect_success 'http remote detects correct HEAD' '
+	git push public master:other &&
+	(cd clone &&
+	 git remote set-head origin -d &&
+	 git remote set-head origin -a &&
+	 git symbolic-ref refs/remotes/origin/HEAD > output &&
+	 echo refs/remotes/origin/master > expect &&
+	 test_cmp expect output
+	)
+'
+
+test_expect_success 'fetch packed objects' '
+	cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
+	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
+	 git --bare repack -a -d
+	) &&
+	git clone $HTTPD_URL/dumb/repo_pack.git
+'
+
+test_expect_success 'fetch notices corrupt pack' '
+	cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
+	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
+	 p=$(ls objects/pack/pack-*.pack) &&
+	 chmod u+w $p &&
+	 printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
+	) &&
+	mkdir repo_bad1.git &&
+	(cd repo_bad1.git &&
+	 git --bare init &&
+	 test_must_fail git --bare fetch $HTTPD_URL/dumb/repo_bad1.git &&
+	 test 0 = $(ls objects/pack/pack-*.pack | wc -l)
+	)
+'
+
+test_expect_success 'fetch notices corrupt idx' '
+	cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
+	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
+	 p=$(ls objects/pack/pack-*.idx) &&
+	 chmod u+w $p &&
+	 printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
+	) &&
+	mkdir repo_bad2.git &&
+	(cd repo_bad2.git &&
+	 git --bare init &&
+	 test_must_fail git --bare fetch $HTTPD_URL/dumb/repo_bad2.git &&
+	 test 0 = $(ls objects/pack | wc -l)
+	)
+'
+
+test_expect_success 'fetch can handle previously-fetched .idx files' '
+	git checkout --orphan branch1 &&
+	echo base >file &&
+	git add file &&
+	git commit -m base &&
+	git --bare init "$HTTPD_DOCUMENT_ROOT_PATH"/repo_packed_branches.git &&
+	git push "$HTTPD_DOCUMENT_ROOT_PATH"/repo_packed_branches.git branch1 &&
+	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH"/repo_packed_branches.git repack -d &&
+	git checkout -b branch2 branch1 &&
+	echo b2 >>file &&
+	git commit -a -m b2 &&
+	git push "$HTTPD_DOCUMENT_ROOT_PATH"/repo_packed_branches.git branch2 &&
+	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH"/repo_packed_branches.git repack -d &&
+	git --bare init clone_packed_branches.git &&
+	git --git-dir=clone_packed_branches.git fetch "$HTTPD_URL"/dumb/repo_packed_branches.git branch1:branch1 &&
+	git --git-dir=clone_packed_branches.git fetch "$HTTPD_URL"/dumb/repo_packed_branches.git branch2:branch2
+'
+
+test_expect_success 'did not use upload-pack service' '
+	test_might_fail grep '/git-upload-pack' <"$HTTPD_ROOT_PATH"/access.log >act &&
+	: >exp &&
+	test_cmp exp act
+'
+
+test_expect_success 'git client shows text/plain errors' '
+	test_must_fail git clone "$HTTPD_URL/error/text" 2>stderr &&
+	grep "this is the error message" stderr
+'
+
+test_expect_success 'git client does not show html errors' '
+	test_must_fail git clone "$HTTPD_URL/error/html" 2>stderr &&
+	! grep "this is the error message" stderr
+'
+
+test_expect_success 'git client shows text/plain with a charset' '
+	test_must_fail git clone "$HTTPD_URL/error/charset" 2>stderr &&
+	grep "this is the error message" stderr
+'
+
+test_expect_success 'http error messages are reencoded' '
+	test_must_fail git clone "$HTTPD_URL/error/utf16" 2>stderr &&
+	grep "this is the error message" stderr
+'
+
+test_expect_success 'reencoding is robust to whitespace oddities' '
+	test_must_fail git clone "$HTTPD_URL/error/odd-spacing" 2>stderr &&
+	grep "this is the error message" stderr
+'
+
+check_language () {
+	case "$2" in
+	'')
+		>expect
+		;;
+	?*)
+		echo "=> Send header: Accept-Language: $1" >expect
+		;;
+	esac &&
+	GIT_TRACE_CURL=true \
+	LANGUAGE=$2 \
+	git ls-remote "$HTTPD_URL/dumb/repo.git" >output 2>&1 &&
+	tr -d '\015' <output |
+	sort -u |
+	sed -ne '/^=> Send header: Accept-Language:/ p' >actual &&
+	test_cmp expect actual
+}
+
+test_expect_success 'git client sends Accept-Language based on LANGUAGE' '
+	check_language "ko-KR, *;q=0.9" ko_KR.UTF-8'
+
+test_expect_success 'git client sends Accept-Language correctly with unordinary LANGUAGE' '
+	check_language "ko-KR, *;q=0.9" "ko_KR:" &&
+	check_language "ko-KR, en-US;q=0.9, *;q=0.8" "ko_KR::en_US" &&
+	check_language "ko-KR, *;q=0.9" ":::ko_KR" &&
+	check_language "ko-KR, en-US;q=0.9, *;q=0.8" "ko_KR!!:en_US" &&
+	check_language "ko-KR, ja-JP;q=0.9, *;q=0.8" "ko_KR en_US:ja_JP"'
+
+test_expect_success 'git client sends Accept-Language with many preferred languages' '
+	check_language "ko-KR, en-US;q=0.9, fr-CA;q=0.8, de;q=0.7, sr;q=0.6, \
+ja;q=0.5, zh;q=0.4, sv;q=0.3, pt;q=0.2, *;q=0.1" \
+		ko_KR.EUC-KR:en_US.UTF-8:fr_CA:de.UTF-8@euro:sr@latin:ja:zh:sv:pt &&
+	check_language "ko-KR, en-US;q=0.99, fr-CA;q=0.98, de;q=0.97, sr;q=0.96, \
+ja;q=0.95, zh;q=0.94, sv;q=0.93, pt;q=0.92, nb;q=0.91, *;q=0.90" \
+		ko_KR.EUC-KR:en_US.UTF-8:fr_CA:de.UTF-8@euro:sr@latin:ja:zh:sv:pt:nb
+'
+
+test_expect_success 'git client does not send an empty Accept-Language' '
+	GIT_TRACE_CURL=true LANGUAGE= git ls-remote "$HTTPD_URL/dumb/repo.git" 2>stderr &&
+	! grep "^=> Send header: Accept-Language:" stderr
+'
+
+test_expect_success 'remote-http complains cleanly about malformed urls' '
+	# do not actually issue "list" or other commands, as we do not
+	# want to rely on what curl would actually do with such a broken
+	# URL. This is just about making sure we do not segfault during
+	# initialization.
+	test_must_fail git remote-http http::/example.com/repo.git
+'
+
+test_expect_success 'redirects can be forbidden/allowed' '
+	test_must_fail git -c http.followRedirects=false \
+		clone $HTTPD_URL/dumb-redir/repo.git dumb-redir &&
+	git -c http.followRedirects=true \
+		clone $HTTPD_URL/dumb-redir/repo.git dumb-redir 2>stderr
+'
+
+test_expect_success 'redirects are reported to stderr' '
+	# just look for a snippet of the redirected-to URL
+	test_i18ngrep /dumb/ stderr
+'
+
+test_expect_success 'non-initial redirects can be forbidden' '
+	test_must_fail git -c http.followRedirects=initial \
+		clone $HTTPD_URL/redir-objects/repo.git redir-objects &&
+	git -c http.followRedirects=true \
+		clone $HTTPD_URL/redir-objects/repo.git redir-objects
+'
+
+test_expect_success 'http.followRedirects defaults to "initial"' '
+	test_must_fail git clone $HTTPD_URL/redir-objects/repo.git default
+'
+
+# The goal is for a clone of the "evil" repository, which has no objects
+# itself, to cause the client to fetch objects from the "victim" repository.
+test_expect_success 'set up evil alternates scheme' '
+	victim=$HTTPD_DOCUMENT_ROOT_PATH/victim.git &&
+	git init --bare "$victim" &&
+	git -C "$victim" --work-tree=. commit --allow-empty -m secret &&
+	git -C "$victim" repack -ad &&
+	git -C "$victim" update-server-info &&
+	sha1=$(git -C "$victim" rev-parse HEAD) &&
+
+	evil=$HTTPD_DOCUMENT_ROOT_PATH/evil.git &&
+	git init --bare "$evil" &&
+	# do this by hand to avoid object existence check
+	printf "%s\\t%s\\n" $sha1 refs/heads/master >"$evil/info/refs"
+'
+
+# Here we'll just redirect via HTTP. In a real-world attack these would be on
+# different servers, but we should reject it either way.
+test_expect_success 'http-alternates is a non-initial redirect' '
+	echo "$HTTPD_URL/dumb/victim.git/objects" \
+		>"$evil/objects/info/http-alternates" &&
+	test_must_fail git -c http.followRedirects=initial \
+		clone $HTTPD_URL/dumb/evil.git evil-initial &&
+	git -c http.followRedirects=true \
+		clone $HTTPD_URL/dumb/evil.git evil-initial
+'
+
+# Curl supports a lot of protocols that we'd prefer not to allow
+# http-alternates to use, but it's hard to test whether curl has
+# accessed, say, the SMTP protocol, because we are not running an SMTP server.
+# But we can check that it does not allow access to file://, which would
+# otherwise allow this clone to complete.
+test_expect_success 'http-alternates cannot point at funny protocols' '
+	echo "file://$victim/objects" >"$evil/objects/info/http-alternates" &&
+	test_must_fail git -c http.followRedirects=true \
+		clone "$HTTPD_URL/dumb/evil.git" evil-file
+'
+
+test_expect_success 'http-alternates triggers not-from-user protocol check' '
+	echo "$HTTPD_URL/dumb/victim.git/objects" \
+		>"$evil/objects/info/http-alternates" &&
+	test_config_global http.followRedirects true &&
+	test_must_fail git -c protocol.http.allow=user \
+		clone $HTTPD_URL/dumb/evil.git evil-user &&
+	git -c protocol.http.allow=always \
+		clone $HTTPD_URL/dumb/evil.git evil-user
+'
+
+test_expect_success 'can redirect through non-"info/refs?service=git-upload-pack" URL' '
+	git clone "$HTTPD_URL/redir-to/dumb/repo.git"
+'
+
+test_expect_success 'print HTTP error when any intermediate redirect throws error' '
+	test_must_fail git clone "$HTTPD_URL/redir-to/502" 2> stderr &&
+	test_i18ngrep "unable to access.*/redir-to/502" stderr
+'
+
+stop_httpd
+test_done
diff --git a/t/t5550-http-fetch.sh b/t/t5550-http-fetch.sh
deleted file mode 100755
index 1a3a2b6..0000000
--- a/t/t5550-http-fetch.sh
+++ /dev/null
@@ -1,175 +0,0 @@
-#!/bin/sh
-
-test_description='test dumb fetching over http via static file'
-. ./test-lib.sh
-
-if test -n "$NO_CURL"; then
-	skip_all='skipping test, git built without http support'
-	test_done
-fi
-
-. "$TEST_DIRECTORY"/lib-httpd.sh
-start_httpd
-
-test_expect_success 'setup repository' '
-	git config push.default matching &&
-	echo content1 >file &&
-	git add file &&
-	git commit -m one
-	echo content2 >file &&
-	git add file &&
-	git commit -m two
-'
-
-test_expect_success 'create http-accessible bare repository with loose objects' '
-	cp -R .git "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	(cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	 git config core.bare true &&
-	 mkdir -p hooks &&
-	 echo "exec git update-server-info" >hooks/post-update &&
-	 chmod +x hooks/post-update &&
-	 hooks/post-update
-	) &&
-	git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	git push public master:master
-'
-
-test_expect_success 'clone http repository' '
-	git clone $HTTPD_URL/dumb/repo.git clone-tmpl &&
-	cp -R clone-tmpl clone &&
-	test_cmp file clone/file
-'
-
-test_expect_success 'create password-protected repository' '
-	mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/" &&
-	cp -Rf "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
-	       "$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/repo.git"
-'
-
-setup_askpass_helper
-
-test_expect_success 'cloning password-protected repository can fail' '
-	set_askpass wrong &&
-	test_must_fail git clone "$HTTPD_URL/auth/dumb/repo.git" clone-auth-fail &&
-	expect_askpass both wrong
-'
-
-test_expect_success 'http auth can use user/pass in URL' '
-	set_askpass wrong &&
-	git clone "$HTTPD_URL_USER_PASS/auth/dumb/repo.git" clone-auth-none &&
-	expect_askpass none
-'
-
-test_expect_success 'http auth can use just user in URL' '
-	set_askpass wrong pass@host &&
-	git clone "$HTTPD_URL_USER/auth/dumb/repo.git" clone-auth-pass &&
-	expect_askpass pass user@host
-'
-
-test_expect_success 'http auth can request both user and pass' '
-	set_askpass user@host pass@host &&
-	git clone "$HTTPD_URL/auth/dumb/repo.git" clone-auth-both &&
-	expect_askpass both user@host
-'
-
-test_expect_success 'http auth respects credential helper config' '
-	test_config_global credential.helper "!f() {
-		cat >/dev/null
-		echo username=user@host
-		echo password=pass@host
-	}; f" &&
-	set_askpass wrong &&
-	git clone "$HTTPD_URL/auth/dumb/repo.git" clone-auth-helper &&
-	expect_askpass none
-'
-
-test_expect_success 'http auth can get username from config' '
-	test_config_global "credential.$HTTPD_URL.username" user@host &&
-	set_askpass wrong pass@host &&
-	git clone "$HTTPD_URL/auth/dumb/repo.git" clone-auth-user &&
-	expect_askpass pass user@host
-'
-
-test_expect_success 'configured username does not override URL' '
-	test_config_global "credential.$HTTPD_URL.username" wrong &&
-	set_askpass wrong pass@host &&
-	git clone "$HTTPD_URL_USER/auth/dumb/repo.git" clone-auth-user2 &&
-	expect_askpass pass user@host
-'
-
-test_expect_success 'fetch changes via http' '
-	echo content >>file &&
-	git commit -a -m two &&
-	git push public &&
-	(cd clone && git pull) &&
-	test_cmp file clone/file
-'
-
-test_expect_success 'fetch changes via manual http-fetch' '
-	cp -R clone-tmpl clone2 &&
-
-	HEAD=$(git rev-parse --verify HEAD) &&
-	(cd clone2 &&
-	 git http-fetch -a -w heads/master-new $HEAD $(git config remote.origin.url) &&
-	 git checkout master-new &&
-	 test $HEAD = $(git rev-parse --verify HEAD)) &&
-	test_cmp file clone2/file
-'
-
-test_expect_success 'http remote detects correct HEAD' '
-	git push public master:other &&
-	(cd clone &&
-	 git remote set-head origin -d &&
-	 git remote set-head origin -a &&
-	 git symbolic-ref refs/remotes/origin/HEAD > output &&
-	 echo refs/remotes/origin/master > expect &&
-	 test_cmp expect output
-	)
-'
-
-test_expect_success 'fetch packed objects' '
-	cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
-	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git &&
-	 git --bare repack -a -d
-	) &&
-	git clone $HTTPD_URL/dumb/repo_pack.git
-'
-
-test_expect_success 'fetch notices corrupt pack' '
-	cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
-	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
-	 p=`ls objects/pack/pack-*.pack` &&
-	 chmod u+w $p &&
-	 printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
-	) &&
-	mkdir repo_bad1.git &&
-	(cd repo_bad1.git &&
-	 git --bare init &&
-	 test_must_fail git --bare fetch $HTTPD_URL/dumb/repo_bad1.git &&
-	 test 0 = `ls objects/pack/pack-*.pack | wc -l`
-	)
-'
-
-test_expect_success 'fetch notices corrupt idx' '
-	cp -R "$HTTPD_DOCUMENT_ROOT_PATH"/repo_pack.git "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
-	(cd "$HTTPD_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
-	 p=`ls objects/pack/pack-*.idx` &&
-	 chmod u+w $p &&
-	 printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
-	) &&
-	mkdir repo_bad2.git &&
-	(cd repo_bad2.git &&
-	 git --bare init &&
-	 test_must_fail git --bare fetch $HTTPD_URL/dumb/repo_bad2.git &&
-	 test 0 = `ls objects/pack | wc -l`
-	)
-'
-
-test_expect_success 'did not use upload-pack service' '
-	grep '/git-upload-pack' <"$HTTPD_ROOT_PATH"/access.log >act
-	: >exp
-	test_cmp exp act
-'
-
-stop_httpd
-test_done
diff --git a/t/t5551-http-fetch-smart.sh b/t/t5551-http-fetch-smart.sh
new file mode 100755
index 0000000..a51b7e2
--- /dev/null
+++ b/t/t5551-http-fetch-smart.sh
@@ -0,0 +1,368 @@
+#!/bin/sh
+
+test_description='test smart fetching over http via http-backend'
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-httpd.sh
+start_httpd
+
+test_expect_success 'setup repository' '
+	git config push.default matching &&
+	echo content >file &&
+	git add file &&
+	git commit -m one
+'
+
+test_expect_success 'create http-accessible bare repository' '
+	mkdir "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	(cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	 git --bare init
+	) &&
+	git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	git push public master:master
+'
+
+setup_askpass_helper
+
+cat >exp <<EOF
+> GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1
+> Accept: */*
+> Accept-Encoding: gzip
+> Pragma: no-cache
+< HTTP/1.1 200 OK
+< Pragma: no-cache
+< Cache-Control: no-cache, max-age=0, must-revalidate
+< Content-Type: application/x-git-upload-pack-advertisement
+> POST /smart/repo.git/git-upload-pack HTTP/1.1
+> Accept-Encoding: gzip
+> Content-Type: application/x-git-upload-pack-request
+> Accept: application/x-git-upload-pack-result
+> Content-Length: xxx
+< HTTP/1.1 200 OK
+< Pragma: no-cache
+< Cache-Control: no-cache, max-age=0, must-revalidate
+< Content-Type: application/x-git-upload-pack-result
+EOF
+test_expect_success 'clone http repository' '
+	GIT_TRACE_CURL=true git clone --quiet $HTTPD_URL/smart/repo.git clone 2>err &&
+	test_cmp file clone/file &&
+	tr '\''\015'\'' Q <err |
+	sed -e "
+		s/Q\$//
+		/^[*] /d
+		/^== Info:/d
+		/^=> Send header, /d
+		/^=> Send header:$/d
+		/^<= Recv header, /d
+		/^<= Recv header:$/d
+		s/=> Send header: //
+		s/= Recv header://
+		/^<= Recv data/d
+		/^=> Send data/d
+		/^$/d
+		/^< $/d
+
+		/^[^><]/{
+			s/^/> /
+		}
+
+		/^> User-Agent: /d
+		/^> Host: /d
+		/^> POST /,$ {
+			/^> Accept: [*]\\/[*]/d
+		}
+		s/^> Content-Length: .*/> Content-Length: xxx/
+		/^> 00..want /d
+		/^> 00.*done/d
+
+		/^< Server: /d
+		/^< Expires: /d
+		/^< Date: /d
+		/^< Content-Length: /d
+		/^< Transfer-Encoding: /d
+	" >act &&
+	test_cmp exp act
+'
+
+test_expect_success 'fetch changes via http' '
+	echo content >>file &&
+	git commit -a -m two &&
+	git push public &&
+	(cd clone && git pull) &&
+	test_cmp file clone/file
+'
+
+cat >exp <<EOF
+GET  /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
+POST /smart/repo.git/git-upload-pack HTTP/1.1 200
+GET  /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
+POST /smart/repo.git/git-upload-pack HTTP/1.1 200
+EOF
+test_expect_success 'used upload-pack service' '
+	sed -e "
+		s/^.* \"//
+		s/\"//
+		s/ [1-9][0-9]*\$//
+		s/^GET /GET  /
+	" >act <"$HTTPD_ROOT_PATH"/access.log &&
+	test_cmp exp act
+'
+
+test_expect_success 'follow redirects (301)' '
+	git clone $HTTPD_URL/smart-redir-perm/repo.git --quiet repo-p
+'
+
+test_expect_success 'follow redirects (302)' '
+	git clone $HTTPD_URL/smart-redir-temp/repo.git --quiet repo-t
+'
+
+test_expect_success 'redirects re-root further requests' '
+	git clone $HTTPD_URL/smart-redir-limited/repo.git repo-redir-limited
+'
+
+test_expect_success 're-rooting dies on insane schemes' '
+	test_must_fail git clone $HTTPD_URL/insane-redir/repo.git insane
+'
+
+test_expect_success 'clone from password-protected repository' '
+	echo two >expect &&
+	set_askpass user@host pass@host &&
+	git clone --bare "$HTTPD_URL/auth/smart/repo.git" smart-auth &&
+	expect_askpass both user@host &&
+	git --git-dir=smart-auth log -1 --format=%s >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'clone from auth-only-for-push repository' '
+	echo two >expect &&
+	set_askpass wrong &&
+	git clone --bare "$HTTPD_URL/auth-push/smart/repo.git" smart-noauth &&
+	expect_askpass none &&
+	git --git-dir=smart-noauth log -1 --format=%s >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'clone from auth-only-for-objects repository' '
+	echo two >expect &&
+	set_askpass user@host pass@host &&
+	git clone --bare "$HTTPD_URL/auth-fetch/smart/repo.git" half-auth &&
+	expect_askpass both user@host &&
+	git --git-dir=half-auth log -1 --format=%s >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'no-op half-auth fetch does not require a password' '
+	set_askpass wrong &&
+	git --git-dir=half-auth fetch &&
+	expect_askpass none
+'
+
+test_expect_success 'redirects send auth to new location' '
+	set_askpass user@host pass@host &&
+	git -c credential.useHttpPath=true \
+	  clone $HTTPD_URL/smart-redir-auth/repo.git repo-redir-auth &&
+	expect_askpass both user@host auth/smart/repo.git
+'
+
+test_expect_success 'disable dumb http on server' '
+	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
+		config http.getanyfile false
+'
+
+test_expect_success 'GIT_SMART_HTTP can disable smart http' '
+	(GIT_SMART_HTTP=0 &&
+	 export GIT_SMART_HTTP &&
+	 cd clone &&
+	 test_must_fail git fetch)
+'
+
+test_expect_success 'invalid Content-Type rejected' '
+	test_must_fail git clone $HTTPD_URL/broken_smart/repo.git 2>actual &&
+	grep "not valid:" actual
+'
+
+test_expect_success 'create namespaced refs' '
+	test_commit namespaced &&
+	git push public HEAD:refs/namespaces/ns/refs/heads/master &&
+	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
+		symbolic-ref refs/namespaces/ns/HEAD refs/namespaces/ns/refs/heads/master
+'
+
+test_expect_success 'smart clone respects namespace' '
+	git clone "$HTTPD_URL/smart_namespace/repo.git" ns-smart &&
+	echo namespaced >expect &&
+	git --git-dir=ns-smart/.git log -1 --format=%s >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'dumb clone via http-backend respects namespace' '
+	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
+		config http.getanyfile true &&
+	GIT_SMART_HTTP=0 git clone \
+		"$HTTPD_URL/smart_namespace/repo.git" ns-dumb &&
+	echo namespaced >expect &&
+	git --git-dir=ns-dumb/.git log -1 --format=%s >actual &&
+	test_cmp expect actual
+'
+
+cat >cookies.txt <<EOF
+127.0.0.1	FALSE	/smart_cookies/	FALSE	0	othername	othervalue
+EOF
+cat >expect_cookies.txt <<EOF
+
+127.0.0.1	FALSE	/smart_cookies/	FALSE	0	othername	othervalue
+127.0.0.1	FALSE	/smart_cookies/repo.git/info/	FALSE	0	name	value
+EOF
+test_expect_success 'cookies stored in http.cookiefile when http.savecookies set' '
+	git config http.cookiefile cookies.txt &&
+	git config http.savecookies true &&
+	git ls-remote $HTTPD_URL/smart_cookies/repo.git master &&
+	tail -3 cookies.txt >cookies_tail.txt &&
+	test_cmp expect_cookies.txt cookies_tail.txt
+'
+
+test_expect_success 'transfer.hiderefs works over smart-http' '
+	test_commit hidden &&
+	test_commit visible &&
+	git push public HEAD^:refs/heads/a HEAD:refs/heads/b &&
+	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
+		config transfer.hiderefs refs/heads/a &&
+	git clone --bare "$HTTPD_URL/smart/repo.git" hidden.git &&
+	test_must_fail git -C hidden.git rev-parse --verify a &&
+	git -C hidden.git rev-parse --verify b
+'
+
+# create an arbitrary number of tags, numbered from tag-$1 to tag-$2
+create_tags () {
+	rm -f marks &&
+	for i in $(test_seq "$1" "$2")
+	do
+		# don't use here-doc, because it requires a process
+		# per loop iteration
+		echo "commit refs/heads/too-many-refs-$1" &&
+		echo "mark :$i" &&
+		echo "committer git <git@example.com> $i +0000" &&
+		echo "data 0" &&
+		echo "M 644 inline bla.txt" &&
+		echo "data 4" &&
+		echo "bla" &&
+		# make every commit dangling by always
+		# rewinding the branch after each commit
+		echo "reset refs/heads/too-many-refs-$1" &&
+		echo "from :$1"
+	done | git fast-import --export-marks=marks &&
+
+	# now assign tags to all the dangling commits we created above
+	tag=$(perl -e "print \"bla\" x 30") &&
+	sed -e "s|^:\([^ ]*\) \(.*\)$|\2 refs/tags/$tag-\1|" <marks >>packed-refs
+}
+
+test_expect_success 'create 2,000 tags in the repo' '
+	(
+		cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+		create_tags 1 2000
+	)
+'
+
+test_expect_success CMDLINE_LIMIT \
+	'clone the 2,000 tag repo to check OS command line overflow' '
+	run_with_limited_cmdline git clone $HTTPD_URL/smart/repo.git too-many-refs &&
+	(
+		cd too-many-refs &&
+		git for-each-ref refs/tags >actual &&
+		test_line_count = 2000 actual
+	)
+'
+
+test_expect_success 'large fetch-pack requests can be split across POSTs' '
+	GIT_TRACE_CURL=true git -c http.postbuffer=65536 \
+		clone --bare "$HTTPD_URL/smart/repo.git" split.git 2>err &&
+	grep "^=> Send header: POST" err >posts &&
+	test_line_count = 2 posts
+'
+
+test_expect_success 'test allowreachablesha1inwant' '
+	test_when_finished "rm -rf test_reachable.git" &&
+	server="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	master_sha=$(git -C "$server" rev-parse refs/heads/master) &&
+	git -C "$server" config uploadpack.allowreachablesha1inwant 1 &&
+
+	git init --bare test_reachable.git &&
+	git -C test_reachable.git remote add origin "$HTTPD_URL/smart/repo.git" &&
+	git -C test_reachable.git fetch origin "$master_sha"
+'
+
+test_expect_success 'test allowreachablesha1inwant with unreachable' '
+	test_when_finished "rm -rf test_reachable.git; git reset --hard $(git rev-parse HEAD)" &&
+
+	#create unreachable sha
+	echo content >file2 &&
+	git add file2 &&
+	git commit -m two &&
+	git push public HEAD:refs/heads/doomed &&
+	git push public :refs/heads/doomed &&
+
+	server="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	master_sha=$(git -C "$server" rev-parse refs/heads/master) &&
+	git -C "$server" config uploadpack.allowreachablesha1inwant 1 &&
+
+	git init --bare test_reachable.git &&
+	git -C test_reachable.git remote add origin "$HTTPD_URL/smart/repo.git" &&
+	test_must_fail git -C test_reachable.git fetch origin "$(git rev-parse HEAD)"
+'
+
+test_expect_success 'test allowanysha1inwant with unreachable' '
+	test_when_finished "rm -rf test_reachable.git; git reset --hard $(git rev-parse HEAD)" &&
+
+	#create unreachable sha
+	echo content >file2 &&
+	git add file2 &&
+	git commit -m two &&
+	git push public HEAD:refs/heads/doomed &&
+	git push public :refs/heads/doomed &&
+
+	server="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	master_sha=$(git -C "$server" rev-parse refs/heads/master) &&
+	git -C "$server" config uploadpack.allowreachablesha1inwant 1 &&
+
+	git init --bare test_reachable.git &&
+	git -C test_reachable.git remote add origin "$HTTPD_URL/smart/repo.git" &&
+	test_must_fail git -C test_reachable.git fetch origin "$(git rev-parse HEAD)" &&
+
+	git -C "$server" config uploadpack.allowanysha1inwant 1 &&
+	git -C test_reachable.git fetch origin "$(git rev-parse HEAD)"
+'
+
+test_expect_success EXPENSIVE 'http can handle enormous ref negotiation' '
+	(
+		cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+		create_tags 2001 50000
+	) &&
+	git -C too-many-refs fetch -q --tags &&
+	(
+		cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+		create_tags 50001 100000
+	) &&
+	git -C too-many-refs fetch -q --tags &&
+	git -C too-many-refs for-each-ref refs/tags >tags &&
+	test_line_count = 100000 tags
+'
+
+test_expect_success 'custom http headers' '
+	test_must_fail git -c http.extraheader="x-magic-two: cadabra" \
+		fetch "$HTTPD_URL/smart_headers/repo.git" &&
+	git -c http.extraheader="x-magic-one: abra" \
+	    -c http.extraheader="x-magic-two: cadabra" \
+	    fetch "$HTTPD_URL/smart_headers/repo.git" &&
+	git update-index --add --cacheinfo 160000,$(git rev-parse HEAD),sub &&
+	git config -f .gitmodules submodule.sub.path sub &&
+	git config -f .gitmodules submodule.sub.url \
+		"$HTTPD_URL/smart_headers/repo.git" &&
+	git submodule init sub &&
+	test_must_fail git submodule update sub &&
+	git -c http.extraheader="x-magic-one: abra" \
+	    -c http.extraheader="x-magic-two: cadabra" \
+		submodule update sub
+'
+
+stop_httpd
+test_done
diff --git a/t/t5551-http-fetch.sh b/t/t5551-http-fetch.sh
deleted file mode 100755
index e07eaf3..0000000
--- a/t/t5551-http-fetch.sh
+++ /dev/null
@@ -1,252 +0,0 @@
-#!/bin/sh
-
-test_description='test smart fetching over http via http-backend'
-. ./test-lib.sh
-
-if test -n "$NO_CURL"; then
-	skip_all='skipping test, git built without http support'
-	test_done
-fi
-
-. "$TEST_DIRECTORY"/lib-httpd.sh
-start_httpd
-
-test_expect_success 'setup repository' '
-	git config push.default matching &&
-	echo content >file &&
-	git add file &&
-	git commit -m one
-'
-
-test_expect_success 'create http-accessible bare repository' '
-	mkdir "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	(cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	 git --bare init
-	) &&
-	git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	git push public master:master
-'
-
-setup_askpass_helper
-
-cat >exp <<EOF
-> GET /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1
-> Accept: */*
-> Accept-Encoding: gzip
-> Pragma: no-cache
-< HTTP/1.1 200 OK
-< Pragma: no-cache
-< Cache-Control: no-cache, max-age=0, must-revalidate
-< Content-Type: application/x-git-upload-pack-advertisement
-> POST /smart/repo.git/git-upload-pack HTTP/1.1
-> Accept-Encoding: gzip
-> Content-Type: application/x-git-upload-pack-request
-> Accept: application/x-git-upload-pack-result
-> Content-Length: xxx
-< HTTP/1.1 200 OK
-< Pragma: no-cache
-< Cache-Control: no-cache, max-age=0, must-revalidate
-< Content-Type: application/x-git-upload-pack-result
-EOF
-test_expect_success 'clone http repository' '
-	GIT_CURL_VERBOSE=1 git clone --quiet $HTTPD_URL/smart/repo.git clone 2>err &&
-	test_cmp file clone/file &&
-	tr '\''\015'\'' Q <err |
-	sed -e "
-		s/Q\$//
-		/^[*] /d
-		/^$/d
-		/^< $/d
-
-		/^[^><]/{
-			s/^/> /
-		}
-
-		/^> User-Agent: /d
-		/^> Host: /d
-		/^> POST /,$ {
-			/^> Accept: [*]\\/[*]/d
-		}
-		s/^> Content-Length: .*/> Content-Length: xxx/
-		/^> 00..want /d
-		/^> 00.*done/d
-
-		/^< Server: /d
-		/^< Expires: /d
-		/^< Date: /d
-		/^< Content-Length: /d
-		/^< Transfer-Encoding: /d
-	" >act &&
-	test_cmp exp act
-'
-
-test_expect_success 'fetch changes via http' '
-	echo content >>file &&
-	git commit -a -m two &&
-	git push public
-	(cd clone && git pull) &&
-	test_cmp file clone/file
-'
-
-cat >exp <<EOF
-GET  /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
-POST /smart/repo.git/git-upload-pack HTTP/1.1 200
-GET  /smart/repo.git/info/refs?service=git-upload-pack HTTP/1.1 200
-POST /smart/repo.git/git-upload-pack HTTP/1.1 200
-EOF
-test_expect_success 'used upload-pack service' '
-	sed -e "
-		s/^.* \"//
-		s/\"//
-		s/ [1-9][0-9]*\$//
-		s/^GET /GET  /
-	" >act <"$HTTPD_ROOT_PATH"/access.log &&
-	test_cmp exp act
-'
-
-test_expect_success 'follow redirects (301)' '
-	git clone $HTTPD_URL/smart-redir-perm/repo.git --quiet repo-p
-'
-
-test_expect_success 'follow redirects (302)' '
-	git clone $HTTPD_URL/smart-redir-temp/repo.git --quiet repo-t
-'
-
-test_expect_success 'redirects re-root further requests' '
-	git clone $HTTPD_URL/smart-redir-limited/repo.git repo-redir-limited
-'
-
-test_expect_success 'clone from password-protected repository' '
-	echo two >expect &&
-	set_askpass user@host pass@host &&
-	git clone --bare "$HTTPD_URL/auth/smart/repo.git" smart-auth &&
-	expect_askpass both user@host &&
-	git --git-dir=smart-auth log -1 --format=%s >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'clone from auth-only-for-push repository' '
-	echo two >expect &&
-	set_askpass wrong &&
-	git clone --bare "$HTTPD_URL/auth-push/smart/repo.git" smart-noauth &&
-	expect_askpass none &&
-	git --git-dir=smart-noauth log -1 --format=%s >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'clone from auth-only-for-objects repository' '
-	echo two >expect &&
-	set_askpass user@host pass@host &&
-	git clone --bare "$HTTPD_URL/auth-fetch/smart/repo.git" half-auth &&
-	expect_askpass both user@host &&
-	git --git-dir=half-auth log -1 --format=%s >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'no-op half-auth fetch does not require a password' '
-	set_askpass wrong &&
-	git --git-dir=half-auth fetch &&
-	expect_askpass none
-'
-
-test_expect_success 'redirects send auth to new location' '
-	set_askpass user@host pass@host &&
-	git -c credential.useHttpPath=true \
-	  clone $HTTPD_URL/smart-redir-auth/repo.git repo-redir-auth &&
-	expect_askpass both user@host auth/smart/repo.git
-'
-
-test_expect_success 'disable dumb http on server' '
-	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
-		config http.getanyfile false
-'
-
-test_expect_success 'GIT_SMART_HTTP can disable smart http' '
-	(GIT_SMART_HTTP=0 &&
-	 export GIT_SMART_HTTP &&
-	 cd clone &&
-	 test_must_fail git fetch)
-'
-
-test_expect_success 'invalid Content-Type rejected' '
-	test_must_fail git clone $HTTPD_URL/broken_smart/repo.git 2>actual
-	grep "not valid:" actual
-'
-
-test_expect_success 'create namespaced refs' '
-	test_commit namespaced &&
-	git push public HEAD:refs/namespaces/ns/refs/heads/master &&
-	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
-		symbolic-ref refs/namespaces/ns/HEAD refs/namespaces/ns/refs/heads/master
-'
-
-test_expect_success 'smart clone respects namespace' '
-	git clone "$HTTPD_URL/smart_namespace/repo.git" ns-smart &&
-	echo namespaced >expect &&
-	git --git-dir=ns-smart/.git log -1 --format=%s >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'dumb clone via http-backend respects namespace' '
-	git --git-dir="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" \
-		config http.getanyfile true &&
-	GIT_SMART_HTTP=0 git clone \
-		"$HTTPD_URL/smart_namespace/repo.git" ns-dumb &&
-	echo namespaced >expect &&
-	git --git-dir=ns-dumb/.git log -1 --format=%s >actual &&
-	test_cmp expect actual
-'
-
-cat >cookies.txt <<EOF
-127.0.0.1	FALSE	/smart_cookies/	FALSE	0	othername	othervalue
-EOF
-cat >expect_cookies.txt <<EOF
-
-127.0.0.1	FALSE	/smart_cookies/	FALSE	0	othername	othervalue
-127.0.0.1	FALSE	/smart_cookies/repo.git/info/	FALSE	0	name	value
-EOF
-test_expect_success 'cookies stored in http.cookiefile when http.savecookies set' '
-	git config http.cookiefile cookies.txt &&
-	git config http.savecookies true &&
-	git ls-remote $HTTPD_URL/smart_cookies/repo.git master &&
-	tail -3 cookies.txt > cookies_tail.txt
-	test_cmp expect_cookies.txt cookies_tail.txt
-'
-
-test -n "$GIT_TEST_LONG" && test_set_prereq EXPENSIVE
-
-test_expect_success EXPENSIVE 'create 50,000 tags in the repo' '
-	(
-	cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
-	for i in `test_seq 50000`
-	do
-		echo "commit refs/heads/too-many-refs"
-		echo "mark :$i"
-		echo "committer git <git@example.com> $i +0000"
-		echo "data 0"
-		echo "M 644 inline bla.txt"
-		echo "data 4"
-		echo "bla"
-		# make every commit dangling by always
-		# rewinding the branch after each commit
-		echo "reset refs/heads/too-many-refs"
-		echo "from :1"
-	done | git fast-import --export-marks=marks &&
-
-	# now assign tags to all the dangling commits we created above
-	tag=$(perl -e "print \"bla\" x 30") &&
-	sed -e "s|^:\([^ ]*\) \(.*\)$|\2 refs/tags/$tag-\1|" <marks >>packed-refs
-	)
-'
-
-test_expect_success EXPENSIVE 'clone the 50,000 tag repo to check OS command line overflow' '
-	git clone $HTTPD_URL/smart/repo.git too-many-refs 2>err &&
-	test_line_count = 0 err &&
-	(
-		cd too-many-refs &&
-		test $(git for-each-ref refs/tags | wc -l) = 50000
-	)
-'
-
-stop_httpd
-test_done
diff --git a/t/t5560-http-backend-noserver.sh b/t/t5560-http-backend-noserver.sh
index 9be9ae3..9fafcf1 100755
--- a/t/t5560-http-backend-noserver.sh
+++ b/t/t5560-http-backend-noserver.sh
@@ -5,12 +5,16 @@
 
 HTTPD_DOCUMENT_ROOT_PATH="$TRASH_DIRECTORY"
 
-test_have_prereq GREP_STRIPS_CR && export GREP_OPTIONS=-U
+if test_have_prereq GREP_STRIPS_CR
+then
+	GREP_OPTIONS=-U
+	export GREP_OPTIONS
+fi
 
 run_backend() {
 	echo "$2" |
-	QUERY_STRING="${1#*\?}" \
-	PATH_TRANSLATED="$HTTPD_DOCUMENT_ROOT_PATH/${1%%\?*}" \
+	QUERY_STRING="${1#*[?]}" \
+	PATH_TRANSLATED="$HTTPD_DOCUMENT_ROOT_PATH/${1%%[?]*}" \
 	git http-backend >act.out 2>act.err
 }
 
@@ -40,10 +44,6 @@
 	test_cmp exp act
 }
 
-log_div() {
-	return 0
-}
-
 . "$TEST_DIRECTORY"/t556x_common
 
 expect_aliased() {
diff --git a/t/t5561-http-backend.sh b/t/t5561-http-backend.sh
index d23fb02..90e0d6f 100755
--- a/t/t5561-http-backend.sh
+++ b/t/t5561-http-backend.sh
@@ -2,12 +2,6 @@
 
 test_description='test git-http-backend'
 . ./test-lib.sh
-
-if test -n "$NO_CURL"; then
-	skip_all='skipping test, git built without http support'
-	test_done
-fi
-
 . "$TEST_DIRECTORY"/lib-httpd.sh
 start_httpd
 
@@ -35,15 +29,9 @@
 	test_cmp exp act
 }
 
-log_div() {
-	echo >>"$HTTPD_ROOT_PATH"/access.log
-	echo "###  $1" >>"$HTTPD_ROOT_PATH"/access.log
-	echo "###" >>"$HTTPD_ROOT_PATH"/access.log
-}
-
 . "$TEST_DIRECTORY"/t556x_common
 
-cat >exp <<EOF
+grep '^[^#]' >exp <<EOF
 
 ###  refs/heads/master
 ###
diff --git a/t/t556x_common b/t/t556x_common
index 82926cf..359fcfe 100755
--- a/t/t556x_common
+++ b/t/t556x_common
@@ -52,21 +52,17 @@
 SMART=smart
 GIT_HTTP_EXPORT_ALL=1 && export GIT_HTTP_EXPORT_ALL
 test_expect_success 'direct refs/heads/master not found' '
-	log_div "refs/heads/master" &&
 	GET refs/heads/master "404 Not Found"
 '
 test_expect_success 'static file is ok' '
-	log_div "getanyfile default" &&
 	get_static_files "200 OK"
 '
 SMART=smart_noexport
 unset GIT_HTTP_EXPORT_ALL
 test_expect_success 'no export by default' '
-	log_div "no git-daemon-export-ok" &&
 	get_static_files "404 Not Found"
 '
 test_expect_success 'export if git-daemon-export-ok' '
-	log_div "git-daemon-export-ok" &&
         (cd "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
 	 touch git-daemon-export-ok
 	) &&
@@ -75,47 +71,39 @@
 SMART=smart
 GIT_HTTP_EXPORT_ALL=1 && export GIT_HTTP_EXPORT_ALL
 test_expect_success 'static file if http.getanyfile true is ok' '
-	log_div "getanyfile true" &&
 	config http.getanyfile true &&
 	get_static_files "200 OK"
 '
 test_expect_success 'static file if http.getanyfile false fails' '
-	log_div "getanyfile false" &&
 	config http.getanyfile false &&
 	get_static_files "403 Forbidden"
 '
 
 test_expect_success 'http.uploadpack default enabled' '
-	log_div "uploadpack default" &&
 	GET info/refs?service=git-upload-pack "200 OK"  &&
 	POST git-upload-pack 0000 "200 OK"
 '
 test_expect_success 'http.uploadpack true' '
-	log_div "uploadpack true" &&
 	config http.uploadpack true &&
 	GET info/refs?service=git-upload-pack "200 OK" &&
 	POST git-upload-pack 0000 "200 OK"
 '
 test_expect_success 'http.uploadpack false' '
-	log_div "uploadpack false" &&
 	config http.uploadpack false &&
 	GET info/refs?service=git-upload-pack "403 Forbidden" &&
 	POST git-upload-pack 0000 "403 Forbidden"
 '
 
 test_expect_success 'http.receivepack default disabled' '
-	log_div "receivepack default" &&
 	GET info/refs?service=git-receive-pack "403 Forbidden"  &&
 	POST git-receive-pack 0000 "403 Forbidden"
 '
 test_expect_success 'http.receivepack true' '
-	log_div "receivepack true" &&
 	config http.receivepack true &&
 	GET info/refs?service=git-receive-pack "200 OK" &&
 	POST git-receive-pack 0000 "200 OK"
 '
 test_expect_success 'http.receivepack false' '
-	log_div "receivepack false" &&
 	config http.receivepack false &&
 	GET info/refs?service=git-receive-pack "403 Forbidden" &&
 	POST git-receive-pack 0000 "403 Forbidden"
diff --git a/t/t5570-git-daemon.sh b/t/t5570-git-daemon.sh
index 6b16379..225a022 100755
--- a/t/t5570-git-daemon.sh
+++ b/t/t5570-git-daemon.sh
@@ -6,6 +6,12 @@
 . "$TEST_DIRECTORY"/lib-git-daemon.sh
 start_git_daemon
 
+check_verbose_connect () {
+	grep -F "Looking up 127.0.0.1 ..." stderr &&
+	grep -F "Connecting to 127.0.0.1 (port " stderr &&
+	grep -F "done." stderr
+}
+
 test_expect_success 'setup repository' '
 	git config push.default matching &&
 	echo content >file &&
@@ -24,7 +30,8 @@
 '
 
 test_expect_success 'clone git repository' '
-	git clone "$GIT_DAEMON_URL/repo.git" clone &&
+	git clone -v "$GIT_DAEMON_URL/repo.git" clone 2>stderr &&
+	check_verbose_connect &&
 	test_cmp file clone/file
 '
 
@@ -32,10 +39,21 @@
 	echo content >>file &&
 	git commit -a -m two &&
 	git push public &&
-	(cd clone && git pull) &&
+	(cd clone && git pull -v) 2>stderr &&
+	check_verbose_connect &&
 	test_cmp file clone/file
 '
 
+test_expect_success 'no-op fetch -v stderr is as expected' '
+	(cd clone && git fetch -v) 2>stderr &&
+	check_verbose_connect
+'
+
+test_expect_success 'no-op fetch without "-v" is quiet' '
+	(cd clone && git fetch) 2>stderr &&
+	! test -s stderr
+'
+
 test_expect_success 'remote detects correct HEAD' '
 	git push public master:other &&
 	(cd clone &&
@@ -57,7 +75,7 @@
 test_expect_success 'fetch notices corrupt pack' '
 	cp -R "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_pack.git "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
 	(cd "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
-	 p=`ls objects/pack/pack-*.pack` &&
+	 p=$(ls objects/pack/pack-*.pack) &&
 	 chmod u+w $p &&
 	 printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
 	) &&
@@ -65,14 +83,14 @@
 	(cd repo_bad1.git &&
 	 git --bare init &&
 	 test_must_fail git --bare fetch "$GIT_DAEMON_URL/repo_bad1.git" &&
-	 test 0 = `ls objects/pack/pack-*.pack | wc -l`
+	 test 0 = $(ls objects/pack/pack-*.pack | wc -l)
 	)
 '
 
 test_expect_success 'fetch notices corrupt idx' '
 	cp -R "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_pack.git "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
 	(cd "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
-	 p=`ls objects/pack/pack-*.idx` &&
+	 p=$(ls objects/pack/pack-*.idx) &&
 	 chmod u+w $p &&
 	 printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
 	) &&
@@ -80,7 +98,7 @@
 	(cd repo_bad2.git &&
 	 git --bare init &&
 	 test_must_fail git --bare fetch "$GIT_DAEMON_URL/repo_bad2.git" &&
-	 test 0 = `ls objects/pack | wc -l`
+	 test 0 = $(ls objects/pack | wc -l)
 	)
 '
 
@@ -142,4 +160,31 @@
 test_expect_success 'not exported'       "test_remote_error -n 'repository not exported' fetch repo.git       "
 
 stop_git_daemon
+start_git_daemon --interpolated-path="$GIT_DAEMON_DOCUMENT_ROOT_PATH/%H%D"
+
+test_expect_success 'access repo via interpolated hostname' '
+	repo="$GIT_DAEMON_DOCUMENT_ROOT_PATH/localhost/interp.git" &&
+	git init --bare "$repo" &&
+	git push "$repo" HEAD &&
+	>"$repo"/git-daemon-export-ok &&
+	rm -rf tmp.git &&
+	GIT_OVERRIDE_VIRTUAL_HOST=localhost \
+		git clone --bare "$GIT_DAEMON_URL/interp.git" tmp.git &&
+	rm -rf tmp.git &&
+	GIT_OVERRIDE_VIRTUAL_HOST=LOCALHOST \
+		git clone --bare "$GIT_DAEMON_URL/interp.git" tmp.git
+'
+
+test_expect_success 'hostname cannot break out of directory' '
+	rm -rf tmp.git &&
+	repo="$GIT_DAEMON_DOCUMENT_ROOT_PATH/../escape.git" &&
+	git init --bare "$repo" &&
+	git push "$repo" HEAD &&
+	>"$repo"/git-daemon-export-ok &&
+	test_must_fail \
+		env GIT_OVERRIDE_VIRTUAL_HOST=.. \
+		git clone --bare "$GIT_DAEMON_URL/escape.git" tmp.git
+'
+
+stop_git_daemon
 test_done
diff --git a/t/t5571-pre-push-hook.sh b/t/t5571-pre-push-hook.sh
index 6f9916a..ba975bb 100755
--- a/t/t5571-pre-push-hook.sh
+++ b/t/t5571-pre-push-hook.sh
@@ -109,23 +109,20 @@
 	diff expected actual
 '
 
-# Test that filling pipe buffers doesn't cause failure
-# Too slow to leave enabled for general use
-if false
-then
-	printf 'parent1\nrepo1\n' >expected
-	nr=1000
-	while test $nr -lt 2000
-	do
-		nr=$(( $nr + 1 ))
-		git branch b/$nr $COMMIT3
-		echo "refs/heads/b/$nr $COMMIT3 refs/heads/b/$nr $_z40" >>expected
-	done
+test_expect_success 'set up many-ref tests' '
+	{
+		nr=1000
+		while test $nr -lt 2000
+		do
+			nr=$(( $nr + 1 ))
+			echo "create refs/heads/b/$nr $COMMIT3"
+		done
+	} | git update-ref --stdin
+'
 
-	test_expect_success 'push many refs' '
-		git push parent1 "refs/heads/b/*:refs/heads/b/*" &&
-		diff expected actual
-	'
-fi
+test_expect_success 'sigpipe does not cause pre-push hook failure' '
+	echo "exit 0" | write_script "$HOOK" &&
+	git push parent1 "refs/heads/b/*:refs/heads/b/*"
+'
 
 test_done
diff --git a/t/t5572-pull-submodule.sh b/t/t5572-pull-submodule.sh
new file mode 100755
index 0000000..accfa5c
--- /dev/null
+++ b/t/t5572-pull-submodule.sh
@@ -0,0 +1,45 @@
+#!/bin/sh
+
+test_description='pull can handle submodules'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
+
+reset_branch_to_HEAD () {
+	git branch -D "$1" &&
+	git checkout -b "$1" HEAD &&
+	git branch --set-upstream-to="origin/$1" "$1"
+}
+
+git_pull () {
+	reset_branch_to_HEAD "$1" &&
+	git pull
+}
+
+# pulls without conflicts
+test_submodule_switch "git_pull"
+
+git_pull_ff () {
+	reset_branch_to_HEAD "$1" &&
+	git pull --ff
+}
+
+test_submodule_switch "git_pull_ff"
+
+git_pull_ff_only () {
+	reset_branch_to_HEAD "$1" &&
+	git pull --ff-only
+}
+
+test_submodule_switch "git_pull_ff_only"
+
+git_pull_noff () {
+	reset_branch_to_HEAD "$1" &&
+	git pull --no-ff
+}
+
+KNOWN_FAILURE_NOFF_MERGE_DOESNT_CREATE_EMPTY_SUBMODULE_DIR=1
+KNOWN_FAILURE_NOFF_MERGE_ATTEMPTS_TO_MERGE_REMOVED_SUBMODULE_FILES=1
+test_submodule_switch "git_pull_noff"
+
+test_done
diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
new file mode 100755
index 0000000..b195f71
--- /dev/null
+++ b/t/t5580-clone-push-unc.sh
@@ -0,0 +1,48 @@
+#!/bin/sh
+
+test_description='various UNC path tests (Windows-only)'
+. ./test-lib.sh
+
+if ! test_have_prereq MINGW; then
+	skip_all='skipping UNC path tests, requires Windows'
+	test_done
+fi
+
+UNCPATH="$(pwd)"
+case "$UNCPATH" in
+[A-Z]:*)
+	# Use administrative share e.g. \\localhost\C$\git-sdk-64\usr\src\git
+	# (we use forward slashes here because MSYS2 and Git accept them, and
+	# they are easier on the eyes)
+	UNCPATH="//localhost/${UNCPATH%%:*}\$/${UNCPATH#?:}"
+	test -d "$UNCPATH" || {
+		skip_all='could not access administrative share; skipping'
+		test_done
+	}
+	;;
+*)
+	skip_all='skipping UNC path tests, cannot determine current path as UNC'
+	test_done
+	;;
+esac
+
+test_expect_success setup '
+	test_commit initial
+'
+
+test_expect_success clone '
+	git clone "file://$UNCPATH" clone
+'
+
+test_expect_success push '
+	(
+		cd clone &&
+		git checkout -b to-push &&
+		test_commit to-push &&
+		git push origin HEAD
+	) &&
+	rev="$(git -C clone rev-parse --verify refs/heads/to-push)" &&
+	test "$rev" = "$(git rev-parse --verify refs/heads/to-push)"
+'
+
+test_done
diff --git a/t/t5601-clone.sh b/t/t5601-clone.sh
index 5e67035..b52b8ac 100755
--- a/t/t5601-clone.sh
+++ b/t/t5601-clone.sh
@@ -4,6 +4,9 @@
 
 . ./test-lib.sh
 
+X=
+test_have_prereq !MINGW || X=.exe
+
 test_expect_success setup '
 
 	rm -fr .git &&
@@ -65,6 +68,29 @@
 
 '
 
+test_expect_success 'clone from hooks' '
+
+	test_create_repo r0 &&
+	cd r0 &&
+	test_commit initial &&
+	cd .. &&
+	git init r1 &&
+	cd r1 &&
+	cat >.git/hooks/pre-commit <<-\EOF &&
+	#!/bin/sh
+	git clone ../r0 ../r2
+	exit 1
+	EOF
+	chmod u+x .git/hooks/pre-commit &&
+	: >file &&
+	git add file &&
+	test_must_fail git commit -m invoke-hook &&
+	cd .. &&
+	test_cmp r0/.git/HEAD r2/.git/HEAD &&
+	test_cmp r0/initial.t r2/initial.t
+
+'
+
 test_expect_success 'clone creates intermediate directories' '
 
 	git clone src long/path/to/dst &&
@@ -125,7 +151,7 @@
 	git clone --mirror src mirror2 &&
 	(cd mirror2 &&
 	 git show-ref 2> clone.err > clone.out) &&
-	test_must_fail grep Duplicate mirror2/clone.err &&
+	! grep Duplicate mirror2/clone.err &&
 	grep some-tag mirror2/clone.out
 
 '
@@ -221,7 +247,7 @@
 '
 
 test_expect_success 'clone separate gitdir: output' '
-	echo "gitdir: `pwd`/realgitdir" >expected &&
+	echo "gitdir: $(pwd)/realgitdir" >expected &&
 	test_cmp expected dst/.git
 '
 
@@ -282,30 +308,37 @@
 
 setup_ssh_wrapper () {
 	test_expect_success 'setup ssh wrapper' '
-		write_script "$TRASH_DIRECTORY/ssh-wrapper" <<-\EOF &&
-		echo >>"$TRASH_DIRECTORY/ssh-output" "ssh: $*" &&
-		# throw away all but the last argument, which should be the
-		# command
-		while test $# -gt 1; do shift; done
-		eval "$1"
-		EOF
-		GIT_SSH="$TRASH_DIRECTORY/ssh-wrapper" &&
+		cp "$GIT_BUILD_DIR/t/helper/test-fake-ssh$X" \
+			"$TRASH_DIRECTORY/ssh-wrapper$X" &&
+		GIT_SSH="$TRASH_DIRECTORY/ssh-wrapper$X" &&
 		export GIT_SSH &&
 		export TRASH_DIRECTORY &&
 		>"$TRASH_DIRECTORY"/ssh-output
 	'
 }
 
+copy_ssh_wrapper_as () {
+	cp "$TRASH_DIRECTORY/ssh-wrapper$X" "${1%$X}$X" &&
+	GIT_SSH="${1%$X}$X" &&
+	export GIT_SSH
+}
+
 expect_ssh () {
 	test_when_finished '
 		(cd "$TRASH_DIRECTORY" && rm -f ssh-expect && >ssh-output)
 	' &&
 	{
-		case "$1" in
-		none)
+		case "$#" in
+		1)
+			;;
+		2)
+			echo "ssh: $1 git-upload-pack '$2'"
+			;;
+		3)
+			echo "ssh: $1 $2 git-upload-pack '$3'"
 			;;
 		*)
-			echo "ssh: $1 git-upload-pack '$2'"
+			echo "ssh: $1 $2 git-upload-pack '$3' $4"
 		esac
 	} >"$TRASH_DIRECTORY/ssh-expect" &&
 	(cd "$TRASH_DIRECTORY" && test_cmp ssh-expect ssh-output)
@@ -318,7 +351,7 @@
 	expect_ssh myhost src
 '
 
-test_expect_success NOT_MINGW,NOT_CYGWIN 'clone local path foo:bar' '
+test_expect_success !MINGW,!CYGWIN 'clone local path foo:bar' '
 	cp -R src "foo:bar" &&
 	git clone "foo:bar" foobar &&
 	expect_ssh none
@@ -326,9 +359,77 @@
 
 test_expect_success 'bracketed hostnames are still ssh' '
 	git clone "[myhost:123]:src" ssh-bracket-clone &&
-	expect_ssh myhost:123 src
+	expect_ssh "-p 123" myhost src
 '
 
+test_expect_success 'uplink is not treated as putty' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/uplink" &&
+	git clone "[myhost:123]:src" ssh-bracket-clone-uplink &&
+	expect_ssh "-p 123" myhost src
+'
+
+test_expect_success 'plink is treated specially (as putty)' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" &&
+	git clone "[myhost:123]:src" ssh-bracket-clone-plink-0 &&
+	expect_ssh "-P 123" myhost src
+'
+
+test_expect_success 'plink.exe is treated specially (as putty)' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink.exe" &&
+	git clone "[myhost:123]:src" ssh-bracket-clone-plink-1 &&
+	expect_ssh "-P 123" myhost src
+'
+
+test_expect_success 'tortoiseplink is like putty, with extra arguments' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/tortoiseplink" &&
+	git clone "[myhost:123]:src" ssh-bracket-clone-plink-2 &&
+	expect_ssh "-batch -P 123" myhost src
+'
+
+test_expect_success 'double quoted plink.exe in GIT_SSH_COMMAND' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink.exe" &&
+	GIT_SSH_COMMAND="\"$TRASH_DIRECTORY/plink.exe\" -v" \
+		git clone "[myhost:123]:src" ssh-bracket-clone-plink-3 &&
+	expect_ssh "-v -P 123" myhost src
+'
+
+SQ="'"
+test_expect_success 'single quoted plink.exe in GIT_SSH_COMMAND' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink.exe" &&
+	GIT_SSH_COMMAND="$SQ$TRASH_DIRECTORY/plink.exe$SQ -v" \
+		git clone "[myhost:123]:src" ssh-bracket-clone-plink-4 &&
+	expect_ssh "-v -P 123" myhost src
+'
+
+test_expect_success 'GIT_SSH_VARIANT overrides plink detection' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" &&
+	GIT_SSH_VARIANT=ssh \
+	git clone "[myhost:123]:src" ssh-bracket-clone-variant-1 &&
+	expect_ssh "-p 123" myhost src
+'
+
+test_expect_success 'ssh.variant overrides plink detection' '
+	copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" &&
+	git -c ssh.variant=ssh \
+		clone "[myhost:123]:src" ssh-bracket-clone-variant-2 &&
+	expect_ssh "-p 123" myhost src
+'
+
+test_expect_success 'GIT_SSH_VARIANT overrides plink detection to plink' '
+	GIT_SSH_VARIANT=plink \
+	git clone "[myhost:123]:src" ssh-bracket-clone-variant-3 &&
+	expect_ssh "-P 123" myhost src
+'
+
+test_expect_success 'GIT_SSH_VARIANT overrides plink to tortoiseplink' '
+	GIT_SSH_VARIANT=tortoiseplink \
+	git clone "[myhost:123]:src" ssh-bracket-clone-variant-4 &&
+	expect_ssh "-batch -P 123" myhost src
+'
+
+# Reset the GIT_SSH environment variable for clone tests.
+setup_ssh_wrapper
+
 counter=0
 # $1 url
 # $2 none|host
@@ -336,10 +437,11 @@
 test_clone_url () {
 	counter=$(($counter + 1))
 	test_might_fail git clone "$1" tmp$counter &&
-	expect_ssh "$2" "$3"
+	shift &&
+	expect_ssh "$@"
 }
 
-test_expect_success NOT_MINGW 'clone c:temp is ssl' '
+test_expect_success !MINGW 'clone c:temp is ssl' '
 	test_clone_url c:temp c temp
 '
 
@@ -359,7 +461,7 @@
 for repo in rep rep/home/project 123
 do
 	test_expect_success "clone [::1]:$repo" '
-		test_clone_url [::1]:$repo ::1 $repo
+		test_clone_url [::1]:$repo ::1 "$repo"
 	'
 done
 #home directory
@@ -380,14 +482,17 @@
 done
 
 #with ssh:// scheme
-test_expect_success 'clone ssh://host.xz/home/user/repo' '
-	test_clone_url "ssh://host.xz/home/user/repo" host.xz "/home/user/repo"
+#ignore trailing colon
+for tcol in "" :
+do
+	test_expect_success "clone ssh://host.xz$tcol/home/user/repo" '
+		test_clone_url "ssh://host.xz$tcol/home/user/repo" host.xz /home/user/repo
+	'
+	# from home directory
+	test_expect_success "clone ssh://host.xz$tcol/~repo" '
+	test_clone_url "ssh://host.xz$tcol/~repo" host.xz "~repo"
 '
-
-# from home directory
-test_expect_success 'clone ssh://host.xz/~repo' '
-	test_clone_url "ssh://host.xz/~repo" host.xz "~repo"
-'
+done
 
 # with port number
 test_expect_success 'clone ssh://host.xz:22/home/user/repo' '
@@ -400,24 +505,40 @@
 '
 
 #IPv6
-test_expect_success 'clone ssh://[::1]/home/user/repo' '
-	test_clone_url "ssh://[::1]/home/user/repo" "::1" "/home/user/repo"
-'
+for tuah in ::1 [::1] [::1]: user@::1 user@[::1] user@[::1]: [user@::1] [user@::1]:
+do
+	ehost=$(echo $tuah | sed -e "s/1]:/1]/" | tr -d "[]")
+	test_expect_success "clone ssh://$tuah/home/user/repo" "
+	  test_clone_url ssh://$tuah/home/user/repo $ehost /home/user/repo
+	"
+done
 
 #IPv6 from home directory
-test_expect_success 'clone ssh://[::1]/~repo' '
-	test_clone_url "ssh://[::1]/~repo" "::1" "~repo"
-'
+for tuah in ::1 [::1] user@::1 user@[::1] [user@::1]
+do
+	euah=$(echo $tuah | tr -d "[]")
+	test_expect_success "clone ssh://$tuah/~repo" "
+	  test_clone_url ssh://$tuah/~repo $euah '~repo'
+	"
+done
 
 #IPv6 with port number
-test_expect_success 'clone ssh://[::1]:22/home/user/repo' '
-	test_clone_url "ssh://[::1]:22/home/user/repo" "-p 22 ::1" "/home/user/repo"
-'
+for tuah in [::1] user@[::1] [user@::1]
+do
+	euah=$(echo $tuah | tr -d "[]")
+	test_expect_success "clone ssh://$tuah:22/home/user/repo" "
+	  test_clone_url ssh://$tuah:22/home/user/repo '-p 22' $euah /home/user/repo
+	"
+done
 
 #IPv6 from home directory with port number
-test_expect_success 'clone ssh://[::1]:22/~repo' '
-	test_clone_url "ssh://[::1]:22/~repo" "-p 22 ::1" "~repo"
-'
+for tuah in [::1] user@[::1] [user@::1]
+do
+	euah=$(echo $tuah | tr -d "[]")
+	test_expect_success "clone ssh://$tuah:22/~repo" "
+	  test_clone_url ssh://$tuah:22/~repo '-p 22' $euah '~repo'
+	"
+done
 
 test_expect_success 'clone from a repository with two identical branches' '
 
@@ -437,4 +558,11 @@
 	( cd ddsstt && git fsck )
 '
 
+test_expect_success 'GIT_TRACE_PACKFILE produces a usable pack' '
+	rm -rf dst.git &&
+	GIT_TRACE_PACKFILE=$PWD/tmp.pack git clone --no-local --bare src dst.git &&
+	git init --bare replay.git &&
+	git -C replay.git index-pack -v --stdin <tmp.pack
+'
+
 test_done
diff --git a/t/t5602-clone-remote-exec.sh b/t/t5602-clone-remote-exec.sh
index 3f353d9..cbcceab 100755
--- a/t/t5602-clone-remote-exec.sh
+++ b/t/t5602-clone-remote-exec.sh
@@ -12,21 +12,14 @@
 '
 
 test_expect_success 'clone calls git upload-pack unqualified with no -u option' '
-	(
-		GIT_SSH=./not_ssh &&
-		export GIT_SSH &&
-		test_must_fail git clone localhost:/path/to/repo junk
-	) &&
+	test_must_fail env GIT_SSH=./not_ssh git clone localhost:/path/to/repo junk &&
 	echo "localhost git-upload-pack '\''/path/to/repo'\''" >expected &&
 	test_cmp expected not_ssh_output
 '
 
 test_expect_success 'clone calls specified git upload-pack with -u option' '
-	(
-		GIT_SSH=./not_ssh &&
-		export GIT_SSH &&
-		test_must_fail git clone -u ./something/bin/git-upload-pack localhost:/path/to/repo junk
-	) &&
+	test_must_fail env GIT_SSH=./not_ssh \
+		git clone -u ./something/bin/git-upload-pack localhost:/path/to/repo junk &&
 	echo "localhost ./something/bin/git-upload-pack '\''/path/to/repo'\''" >expected &&
 	test_cmp expected not_ssh_output
 '
diff --git a/t/t5603-clone-dirname.sh b/t/t5603-clone-dirname.sh
new file mode 100755
index 0000000..d5af758
--- /dev/null
+++ b/t/t5603-clone-dirname.sh
@@ -0,0 +1,106 @@
+#!/bin/sh
+
+test_description='check output directory names used by git-clone'
+. ./test-lib.sh
+
+# we use a fake ssh wrapper that ignores the arguments
+# entirely; we really only care that we get _some_ repo,
+# as the real test is what clone does on the local side
+test_expect_success 'setup ssh wrapper' '
+	write_script "$TRASH_DIRECTORY/ssh-wrapper" <<-\EOF &&
+	git upload-pack "$TRASH_DIRECTORY"
+	EOF
+	GIT_SSH="$TRASH_DIRECTORY/ssh-wrapper" &&
+	export GIT_SSH &&
+	export TRASH_DIRECTORY
+'
+
+# make sure that cloning $1 results in local directory $2
+test_clone_dir () {
+	url=$1; shift
+	dir=$1; shift
+	expect=success
+	bare=non-bare
+	clone_opts=
+	for i in "$@"
+	do
+		case "$i" in
+		fail)
+			expect=failure
+			;;
+		bare)
+			bare=bare
+			clone_opts=--bare
+			;;
+		esac
+	done
+	test_expect_$expect "clone of $url goes to $dir ($bare)" "
+		rm -rf $dir &&
+		git clone $clone_opts $url &&
+		test_path_is_dir $dir
+	"
+}
+
+# basic syntax with bare and non-bare variants
+test_clone_dir host:foo foo
+test_clone_dir host:foo foo.git bare
+test_clone_dir host:foo.git foo
+test_clone_dir host:foo.git foo.git bare
+test_clone_dir host:foo/.git foo
+test_clone_dir host:foo/.git foo.git bare
+
+# similar, but using ssh URL rather than host:path syntax
+test_clone_dir ssh://host/foo foo
+test_clone_dir ssh://host/foo foo.git bare
+test_clone_dir ssh://host/foo.git foo
+test_clone_dir ssh://host/foo.git foo.git bare
+test_clone_dir ssh://host/foo/.git foo
+test_clone_dir ssh://host/foo/.git foo.git bare
+
+# we should remove trailing slashes and .git suffixes
+test_clone_dir ssh://host/foo/ foo
+test_clone_dir ssh://host/foo/// foo
+test_clone_dir ssh://host/foo/.git/ foo
+test_clone_dir ssh://host/foo.git/ foo
+test_clone_dir ssh://host/foo.git/// foo
+test_clone_dir ssh://host/foo///.git/ foo
+test_clone_dir ssh://host/foo/.git/// foo
+
+test_clone_dir host:foo/ foo
+test_clone_dir host:foo/// foo
+test_clone_dir host:foo.git/ foo
+test_clone_dir host:foo/.git/ foo
+test_clone_dir host:foo.git/// foo
+test_clone_dir host:foo///.git/ foo
+test_clone_dir host:foo/.git/// foo
+
+# omitting the path should default to the hostname
+test_clone_dir ssh://host/ host
+test_clone_dir ssh://host:1234/ host
+test_clone_dir ssh://user@host/ host
+test_clone_dir host:/ host
+
+# auth materials should be redacted
+test_clone_dir ssh://user:password@host/ host
+test_clone_dir ssh://user:password@host:1234/ host
+test_clone_dir ssh://user:passw@rd@host:1234/ host
+test_clone_dir user@host:/ host
+test_clone_dir user:password@host:/ host
+test_clone_dir user:passw@rd@host:/ host
+
+# auth-like material should not be dropped
+test_clone_dir ssh://host/foo@bar foo@bar
+test_clone_dir ssh://host/foo@bar.git foo@bar
+test_clone_dir ssh://user:password@host/foo@bar foo@bar
+test_clone_dir ssh://user:passw@rd@host/foo@bar.git foo@bar
+
+test_clone_dir host:/foo@bar foo@bar
+test_clone_dir host:/foo@bar.git foo@bar
+test_clone_dir user:password@host:/foo@bar foo@bar
+test_clone_dir user:passw@rd@host:/foo@bar.git foo@bar
+
+# trailing port-like numbers should not be stripped for paths
+test_clone_dir ssh://user:password@host/test:1234 1234
+test_clone_dir ssh://user:password@host/test:1234.git 1234
+
+test_done
diff --git a/t/t5604-clone-reference.sh b/t/t5604-clone-reference.sh
new file mode 100755
index 0000000..4320082
--- /dev/null
+++ b/t/t5604-clone-reference.sh
@@ -0,0 +1,224 @@
+#!/bin/sh
+#
+# Copyright (C) 2006 Martin Waitz <tali@admingilde.org>
+#
+
+test_description='test clone --reference'
+. ./test-lib.sh
+
+base_dir=$(pwd)
+
+U=$base_dir/UPLOAD_LOG
+
+# create a commit in repo $1 with name $2
+commit_in () {
+	(
+		cd "$1" &&
+		echo "$2" >"$2" &&
+		git add "$2" &&
+		git commit -m "$2"
+	)
+}
+
+# check that there are $2 loose objects in repo $1
+test_objcount () {
+	echo "$2" >expect &&
+	git -C "$1" count-objects >actual.raw &&
+	cut -d' ' -f1 <actual.raw >actual &&
+	test_cmp expect actual
+}
+
+test_expect_success 'preparing first repository' '
+	test_create_repo A &&
+	commit_in A file1
+'
+
+test_expect_success 'preparing second repository' '
+	git clone A B &&
+	commit_in B file2 &&
+	git -C B repack -ad &&
+	git -C B prune
+'
+
+test_expect_success 'cloning with reference (-l -s)' '
+	git clone -l -s --reference B A C
+'
+
+test_expect_success 'existence of info/alternates' '
+	test_line_count = 2 C/.git/objects/info/alternates
+'
+
+test_expect_success 'pulling from reference' '
+	git -C C pull ../B master
+'
+
+test_expect_success 'that reference gets used' '
+	test_objcount C 0
+'
+
+test_expect_success 'cloning with reference (no -l -s)' '
+	GIT_TRACE_PACKET=$U.D git clone --reference B "file://$(pwd)/A" D
+'
+
+test_expect_success 'fetched no objects' '
+	test -s "$U.D" &&
+	! grep " want" "$U.D"
+'
+
+test_expect_success 'existence of info/alternates' '
+	test_line_count = 1 D/.git/objects/info/alternates
+'
+
+test_expect_success 'pulling from reference' '
+	git -C D pull ../B master
+'
+
+test_expect_success 'that reference gets used' '
+	test_objcount D 0
+'
+
+test_expect_success 'updating origin' '
+	commit_in A file3 &&
+	git -C A repack -ad &&
+	git -C A prune
+'
+
+test_expect_success 'pulling changes from origin' '
+	git -C C pull origin
+'
+
+# the 2 local objects are commit and tree from the merge
+test_expect_success 'that alternate to origin gets used' '
+	test_objcount C 2
+'
+
+test_expect_success 'pulling changes from origin' '
+	git -C D pull origin
+'
+
+# the 5 local objects are expected; file3 blob, commit in A to add it
+# and its tree, and 2 are our tree and the merge commit.
+test_expect_success 'check objects expected to exist locally' '
+	test_objcount D 5
+'
+
+test_expect_success 'preparing alternate repository #1' '
+	test_create_repo F &&
+	commit_in F file1
+'
+
+test_expect_success 'cloning alternate repo #2 and adding changes to repo #1' '
+	git clone F G &&
+	commit_in F file2
+'
+
+test_expect_success 'cloning alternate repo #1, using #2 as reference' '
+	git clone --reference G F H
+'
+
+test_expect_success 'cloning with reference being subset of source (-l -s)' '
+	git clone -l -s --reference A B E
+'
+
+test_expect_success 'cloning with multiple references drops duplicates' '
+	git clone -s --reference B --reference A --reference B A dups &&
+	test_line_count = 2 dups/.git/objects/info/alternates
+'
+
+test_expect_success 'clone with reference from a tagged repository' '
+	(
+		cd A && git tag -a -m tagged HEAD
+	) &&
+	git clone --reference=A A I
+'
+
+test_expect_success 'prepare branched repository' '
+	git clone A J &&
+	(
+		cd J &&
+		git checkout -b other master^ &&
+		echo other >otherfile &&
+		git add otherfile &&
+		git commit -m other &&
+		git checkout master
+	)
+'
+
+test_expect_success 'fetch with incomplete alternates' '
+	git init K &&
+	echo "$base_dir/A/.git/objects" >K/.git/objects/info/alternates &&
+	(
+		cd K &&
+		git remote add J "file://$base_dir/J" &&
+		GIT_TRACE_PACKET=$U.K git fetch J
+	) &&
+	master_object=$(cd A && git for-each-ref --format="%(objectname)" refs/heads/master) &&
+	test -s "$U.K" &&
+	! grep " want $master_object" "$U.K" &&
+	tag_object=$(cd A && git for-each-ref --format="%(objectname)" refs/tags/HEAD) &&
+	! grep " want $tag_object" "$U.K"
+'
+
+test_expect_success 'clone using repo with gitfile as a reference' '
+	git clone --separate-git-dir=L A M &&
+	git clone --reference=M A N &&
+	echo "$base_dir/L/objects" >expected &&
+	test_cmp expected "$base_dir/N/.git/objects/info/alternates"
+'
+
+test_expect_success 'clone using repo pointed at by gitfile as reference' '
+	git clone --reference=M/.git A O &&
+	echo "$base_dir/L/objects" >expected &&
+	test_cmp expected "$base_dir/O/.git/objects/info/alternates"
+'
+
+test_expect_success 'clone and dissociate from reference' '
+	git init P &&
+	(
+		cd P &&	test_commit one
+	) &&
+	git clone P Q &&
+	(
+		cd Q && test_commit two
+	) &&
+	git clone --no-local --reference=P Q R &&
+	git clone --no-local --reference=P --dissociate Q S &&
+	# removing the reference P would corrupt R but not S
+	rm -fr P &&
+	test_must_fail git -C R fsck &&
+	git -C S fsck
+'
+test_expect_success 'clone, dissociate from partial reference and repack' '
+	rm -fr P Q R &&
+	git init P &&
+	(
+		cd P &&
+		test_commit one &&
+		git repack &&
+		test_commit two &&
+		git repack
+	) &&
+	git clone --bare P Q &&
+	(
+		cd P &&
+		git checkout -b second &&
+		test_commit three &&
+		git repack
+	) &&
+	git clone --bare --dissociate --reference=P Q R &&
+	ls R/objects/pack/*.pack >packs.txt &&
+	test_line_count = 1 packs.txt
+'
+
+test_expect_success 'clone, dissociate from alternates' '
+	rm -fr A B C &&
+	test_create_repo A &&
+	commit_in A file1 &&
+	git clone --reference=A A B &&
+	test_line_count = 1 B/.git/objects/info/alternates &&
+	git clone --local --dissociate B C &&
+	! test -f C/.git/objects/info/alternates &&
+	( cd C && git fsck )
+'
+
+test_done
diff --git a/t/t5605-clone-local.sh b/t/t5605-clone-local.sh
new file mode 100755
index 0000000..3c087e9
--- /dev/null
+++ b/t/t5605-clone-local.sh
@@ -0,0 +1,141 @@
+#!/bin/sh
+
+test_description='test local clone'
+. ./test-lib.sh
+
+repo_is_hardlinked() {
+	find "$1/objects" -type f -links 1 >output &&
+	test_line_count = 0 output
+}
+
+test_expect_success 'preparing origin repository' '
+	: >file && git add . && git commit -m1 &&
+	git clone --bare . a.git &&
+	git clone --bare . x &&
+	test "$(cd a.git && git config --bool core.bare)" = true &&
+	test "$(cd x && git config --bool core.bare)" = true &&
+	git bundle create b1.bundle --all &&
+	git bundle create b2.bundle master &&
+	mkdir dir &&
+	cp b1.bundle dir/b3 &&
+	cp b1.bundle b4
+'
+
+test_expect_success 'local clone without .git suffix' '
+	git clone -l -s a b &&
+	(cd b &&
+	test "$(git config --bool core.bare)" = false &&
+	git fetch)
+'
+
+test_expect_success 'local clone with .git suffix' '
+	git clone -l -s a.git c &&
+	(cd c && git fetch)
+'
+
+test_expect_success 'local clone from x' '
+	git clone -l -s x y &&
+	(cd y && git fetch)
+'
+
+test_expect_success 'local clone from x.git that does not exist' '
+	test_must_fail git clone -l -s x.git z
+'
+
+test_expect_success 'With -no-hardlinks, local will make a copy' '
+	git clone --bare --no-hardlinks x w &&
+	! repo_is_hardlinked w
+'
+
+test_expect_success 'Even without -l, local will make a hardlink' '
+	rm -fr w &&
+	git clone -l --bare x w &&
+	repo_is_hardlinked w
+'
+
+test_expect_success 'local clone of repo with nonexistent ref in HEAD' '
+	echo "ref: refs/heads/nonexistent" > a.git/HEAD &&
+	git clone a d &&
+	(cd d &&
+	git fetch &&
+	test ! -e .git/refs/remotes/origin/HEAD)
+'
+
+test_expect_success 'bundle clone without .bundle suffix' '
+	git clone dir/b3 &&
+	(cd b3 && git fetch)
+'
+
+test_expect_success 'bundle clone with .bundle suffix' '
+	git clone b1.bundle &&
+	(cd b1 && git fetch)
+'
+
+test_expect_success 'bundle clone from b4' '
+	git clone b4 bdl &&
+	(cd bdl && git fetch)
+'
+
+test_expect_success 'bundle clone from b4.bundle that does not exist' '
+	test_must_fail git clone b4.bundle bb
+'
+
+test_expect_success 'bundle clone with nonexistent HEAD' '
+	git clone b2.bundle b2 &&
+	(cd b2 &&
+	git fetch &&
+	test_must_fail git rev-parse --verify refs/heads/master)
+'
+
+test_expect_success 'clone empty repository' '
+	mkdir empty &&
+	(cd empty &&
+	 git init &&
+	 git config receive.denyCurrentBranch warn) &&
+	git clone empty empty-clone &&
+	test_tick &&
+	(cd empty-clone
+	 echo "content" >> foo &&
+	 git add foo &&
+	 git commit -m "Initial commit" &&
+	 git push origin master &&
+	 expected=$(git rev-parse master) &&
+	 actual=$(git --git-dir=../empty/.git rev-parse master) &&
+	 test $actual = $expected)
+'
+
+test_expect_success 'clone empty repository, and then push should not segfault.' '
+	rm -fr empty/ empty-clone/ &&
+	mkdir empty &&
+	(cd empty && git init) &&
+	git clone empty empty-clone &&
+	(cd empty-clone &&
+	test_must_fail git push)
+'
+
+test_expect_success 'cloning non-existent directory fails' '
+	rm -rf does-not-exist &&
+	test_must_fail git clone does-not-exist
+'
+
+test_expect_success 'cloning non-git directory fails' '
+	rm -rf not-a-git-repo not-a-git-repo-clone &&
+	mkdir not-a-git-repo &&
+	test_must_fail git clone not-a-git-repo not-a-git-repo-clone
+'
+
+test_expect_success 'cloning file:// does not hardlink' '
+	git clone --bare file://"$(pwd)"/a non-local &&
+	! repo_is_hardlinked non-local
+'
+
+test_expect_success 'cloning a local path with --no-local does not hardlink' '
+	git clone --bare --no-local a force-nonlocal &&
+	! repo_is_hardlinked force-nonlocal
+'
+
+test_expect_success 'cloning locally respects "-u" for fetching refs' '
+	test_must_fail git clone --bare -u false a should_not_work.git
+'
+
+test_done
diff --git a/t/t5702-clone-options.sh b/t/t5606-clone-options.sh
similarity index 100%
rename from t/t5702-clone-options.sh
rename to t/t5606-clone-options.sh
diff --git a/t/t5607-clone-bundle.sh b/t/t5607-clone-bundle.sh
new file mode 100755
index 0000000..348d9b3
--- /dev/null
+++ b/t/t5607-clone-bundle.sh
@@ -0,0 +1,74 @@
+#!/bin/sh
+
+test_description='some bundle related tests'
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	test_commit initial &&
+	test_tick &&
+	git tag -m tag tag &&
+	test_commit second &&
+	test_commit third &&
+	git tag -d initial &&
+	git tag -d second &&
+	git tag -d third
+'
+
+test_expect_success 'annotated tags can be excluded by rev-list options' '
+	git bundle create bundle --all --since=7.Apr.2005.15:14:00.-0700 &&
+	git ls-remote bundle > output &&
+	grep tag output &&
+	git bundle create bundle --all --since=7.Apr.2005.15:16:00.-0700 &&
+	git ls-remote bundle > output &&
+	! grep tag output
+'
+
+test_expect_success 'die if bundle file cannot be created' '
+	mkdir adir &&
+	test_must_fail git bundle create adir --all
+'
+
+test_expect_failure 'bundle --stdin' '
+	echo master | git bundle create stdin-bundle.bdl --stdin &&
+	git ls-remote stdin-bundle.bdl >output &&
+	grep master output
+'
+
+test_expect_failure 'bundle --stdin <rev-list options>' '
+	echo master | git bundle create hybrid-bundle.bdl --stdin tag &&
+	git ls-remote hybrid-bundle.bdl >output &&
+	grep master output
+'
+
+test_expect_success 'empty bundle file is rejected' '
+	: >empty-bundle &&
+	test_must_fail git fetch empty-bundle
+'
+
+# This triggers a bug in older versions where the resulting line (with
+# --pretty=oneline) was longer than a 1024-char buffer.
+test_expect_success 'ridiculously long subject in boundary' '
+	: >file4 &&
+	test_tick &&
+	git add file4 &&
+	printf "%01200d\n" 0 | git commit -F - &&
+	test_commit fifth &&
+	git bundle create long-subject-bundle.bdl HEAD^..HEAD &&
+	git bundle list-heads long-subject-bundle.bdl >heads &&
+	test -s heads &&
+	git fetch long-subject-bundle.bdl &&
+	sed -n "/^-/{p;q;}" long-subject-bundle.bdl >boundary &&
+	grep "^-[0-9a-f]\\{40\\} " boundary
+'
+
+test_expect_success 'prerequisites with an empty commit message' '
+	: >file1 &&
+	git add file1 &&
+	test_tick &&
+	git commit --allow-empty-message -m "" &&
+	test_commit file2 &&
+	git bundle create bundle HEAD^.. &&
+	git bundle verify bundle
+'
+
+test_done
diff --git a/t/t5608-clone-2gb.sh b/t/t5608-clone-2gb.sh
new file mode 100755
index 0000000..191d6d3
--- /dev/null
+++ b/t/t5608-clone-2gb.sh
@@ -0,0 +1,53 @@
+#!/bin/sh
+
+test_description='Test cloning a repository larger than 2 gigabyte'
+. ./test-lib.sh
+
+if test -z "$GIT_TEST_CLONE_2GB"
+then
+	say 'Skipping expensive 2GB clone test; enable it with GIT_TEST_CLONE_2GB=t'
+else
+	test_set_prereq CLONE_2GB
+fi
+
+test_expect_success CLONE_2GB 'setup' '
+
+	git config pack.compression 0 &&
+	git config pack.depth 0 &&
+	blobsize=$((100*1024*1024)) &&
+	blobcount=$((2*1024*1024*1024/$blobsize+1)) &&
+	i=1 &&
+	(while test $i -le $blobcount
+	 do
+		printf "Generating blob $i/$blobcount\r" >&2 &&
+		printf "blob\nmark :$i\ndata $blobsize\n" &&
+		#test-genrandom $i $blobsize &&
+		printf "%-${blobsize}s" $i &&
+		echo "M 100644 :$i $i" >> commit
+		i=$(($i+1)) ||
+		echo $? > exit-status
+	 done &&
+	 echo "commit refs/heads/master" &&
+	 echo "author A U Thor <author@email.com> 123456789 +0000" &&
+	 echo "committer C O Mitter <committer@email.com> 123456789 +0000" &&
+	 echo "data 5" &&
+	 echo ">2gb" &&
+	 cat commit) |
+	git fast-import --big-file-threshold=2 &&
+	test ! -f exit-status
+
+'
+
+test_expect_success CLONE_2GB 'clone - bare' '
+
+	git clone --bare --no-hardlinks . clone-bare
+
+'
+
+test_expect_success CLONE_2GB 'clone - with worktree, file:// protocol' '
+
+	git clone "file://$(pwd)" clone-wt
+
+'
+
+test_done
diff --git a/t/t5706-clone-branch.sh b/t/t5609-clone-branch.sh
similarity index 100%
rename from t/t5706-clone-branch.sh
rename to t/t5609-clone-branch.sh
diff --git a/t/t5707-clone-detached.sh b/t/t5610-clone-detached.sh
similarity index 100%
rename from t/t5707-clone-detached.sh
rename to t/t5610-clone-detached.sh
diff --git a/t/t5611-clone-config.sh b/t/t5611-clone-config.sh
new file mode 100755
index 0000000..e4850b7
--- /dev/null
+++ b/t/t5611-clone-config.sh
@@ -0,0 +1,60 @@
+#!/bin/sh
+
+test_description='tests for git clone -c key=value'
+. ./test-lib.sh
+
+test_expect_success 'clone -c sets config in cloned repo' '
+	rm -rf child &&
+	git clone -c core.foo=bar . child &&
+	echo bar >expect &&
+	git --git-dir=child/.git config core.foo >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'clone -c can set multi-keys' '
+	rm -rf child &&
+	git clone -c core.foo=bar -c core.foo=baz . child &&
+	{ echo bar; echo baz; } >expect &&
+	git --git-dir=child/.git config --get-all core.foo >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'clone -c without a value is boolean true' '
+	rm -rf child &&
+	git clone -c core.foo . child &&
+	echo true >expect &&
+	git --git-dir=child/.git config --bool core.foo >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'clone -c config is available during clone' '
+	echo content >file &&
+	git add file &&
+	git commit -m one &&
+	rm -rf child &&
+	git clone -c core.autocrlf . child &&
+	printf "content\\r\\n" >expect &&
+	test_cmp expect child/file
+'
+
+# Tests for the hidden file attribute on windows
+is_hidden () {
+	# Use the output of `attrib`, ignore the absolute path
+	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	return 1
+}
+
+test_expect_success MINGW 'clone -c core.hideDotFiles' '
+	test_commit attributes .gitattributes "" &&
+	rm -rf child &&
+	git clone -c core.hideDotFiles=false . child &&
+	! is_hidden child/.gitattributes &&
+	rm -rf child &&
+	git clone -c core.hideDotFiles=dotGitOnly . child &&
+	! is_hidden child/.gitattributes &&
+	rm -rf child &&
+	git clone -c core.hideDotFiles=true . child &&
+	is_hidden child/.gitattributes
+'
+
+test_done
diff --git a/t/t5612-clone-refspec.sh b/t/t5612-clone-refspec.sh
new file mode 100755
index 0000000..7ace253
--- /dev/null
+++ b/t/t5612-clone-refspec.sh
@@ -0,0 +1,156 @@
+#!/bin/sh
+
+test_description='test refspec written by clone-command'
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	# Make two branches, "master" and "side"
+	echo one >file &&
+	git add file &&
+	git commit -m one &&
+	echo two >file &&
+	git commit -a -m two &&
+	git tag two &&
+	echo three >file &&
+	git commit -a -m three &&
+	git checkout -b side &&
+	echo four >file &&
+	git commit -a -m four &&
+	git checkout master &&
+
+	# default clone
+	git clone . dir_all &&
+
+	# default --single that follows HEAD=master
+	git clone --single-branch . dir_master &&
+
+	# default --single that follows HEAD=side
+	git checkout side &&
+	git clone --single-branch . dir_side &&
+
+	# explicit --single that follows side
+	git checkout master &&
+	git clone --single-branch --branch side . dir_side2 &&
+
+	# default --single with --mirror
+	git clone --single-branch --mirror . dir_mirror &&
+
+	# default --single with --branch and --mirror
+	git clone --single-branch --mirror --branch side . dir_mirror_side &&
+
+	# --single that does not know what branch to follow
+	git checkout two^ &&
+	git clone --single-branch . dir_detached &&
+
+	# explicit --single with tag
+	git clone --single-branch --branch two . dir_tag &&
+
+	# advance both "master" and "side" branches
+	git checkout side &&
+	echo five >file &&
+	git commit -a -m five &&
+	git checkout master &&
+	echo six >file &&
+	git commit -a -m six &&
+
+	# update tag
+	git tag -d two && git tag two
+'
+
+test_expect_success 'by default all branches will be kept updated' '
+	(
+		cd dir_all && git fetch &&
+		git for-each-ref refs/remotes/origin |
+		sed -e "/HEAD$/d" \
+		    -e "s|/remotes/origin/|/heads/|" >../actual
+	) &&
+	# follow both master and side
+	git for-each-ref refs/heads >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'by default no tags will be kept updated' '
+	(
+		cd dir_all && git fetch &&
+		git for-each-ref refs/tags >../actual
+	) &&
+	git for-each-ref refs/tags >expect &&
+	test_must_fail test_cmp expect actual
+'
+
+test_expect_success '--single-branch while HEAD pointing at master' '
+	(
+		cd dir_master && git fetch &&
+		git for-each-ref refs/remotes/origin |
+		sed -e "/HEAD$/d" \
+		    -e "s|/remotes/origin/|/heads/|" >../actual
+	) &&
+	# only follow master
+	git for-each-ref refs/heads/master >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success '--single-branch while HEAD pointing at side' '
+	(
+		cd dir_side && git fetch &&
+		git for-each-ref refs/remotes/origin |
+		sed -e "/HEAD$/d" \
+		    -e "s|/remotes/origin/|/heads/|" >../actual
+	) &&
+	# only follow side
+	git for-each-ref refs/heads/side >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success '--single-branch with explicit --branch side' '
+	(
+		cd dir_side2 && git fetch &&
+		git for-each-ref refs/remotes/origin |
+		sed -e "/HEAD$/d" \
+		    -e "s|/remotes/origin/|/heads/|" >../actual
+	) &&
+	# only follow side
+	git for-each-ref refs/heads/side >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success '--single-branch with explicit --branch with tag fetches updated tag' '
+	(
+		cd dir_tag && git fetch &&
+		git for-each-ref refs/tags >../actual
+	) &&
+	git for-each-ref refs/tags >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success '--single-branch with --mirror' '
+	(
+		cd dir_mirror && git fetch &&
+		git for-each-ref refs > ../actual
+	) &&
+	git for-each-ref refs >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success '--single-branch with explicit --branch and --mirror' '
+	(
+		cd dir_mirror_side && git fetch &&
+		git for-each-ref refs > ../actual
+	) &&
+	git for-each-ref refs >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success '--single-branch with detached' '
+	(
+		cd dir_detached && git fetch &&
+		git for-each-ref refs/remotes/origin |
+		sed -e "/HEAD$/d" \
+		    -e "s|/remotes/origin/|/heads/|" >../actual
+	) &&
+	# nothing
+	>expect &&
+	test_cmp expect actual
+'
+
+test_done
diff --git a/t/t5613-info-alternate.sh b/t/t5613-info-alternate.sh
new file mode 100755
index 0000000..895f46b
--- /dev/null
+++ b/t/t5613-info-alternate.sh
@@ -0,0 +1,139 @@
+#!/bin/sh
+#
+# Copyright (C) 2006 Martin Waitz <tali@admingilde.org>
+#
+
+test_description='test transitive info/alternate entries'
+. ./test-lib.sh
+
+test_expect_success 'preparing first repository' '
+	test_create_repo A && (
+		cd A &&
+		echo "Hello World" > file1 &&
+		git add file1 &&
+		git commit -m "Initial commit" file1 &&
+		git repack -a -d &&
+		git prune
+	)
+'
+
+test_expect_success 'preparing second repository' '
+	git clone -l -s A B && (
+		cd B &&
+		echo "foo bar" > file2 &&
+		git add file2 &&
+		git commit -m "next commit" file2 &&
+		git repack -a -d -l &&
+		git prune
+	)
+'
+
+test_expect_success 'preparing third repository' '
+	git clone -l -s B C && (
+		cd C &&
+		echo "Goodbye, cruel world" > file3 &&
+		git add file3 &&
+		git commit -m "one more" file3 &&
+		git repack -a -d -l &&
+		git prune
+	)
+'
+
+test_expect_success 'count-objects shows the alternates' '
+	cat >expect <<-EOF &&
+	alternate: $(pwd)/B/.git/objects
+	alternate: $(pwd)/A/.git/objects
+	EOF
+	git -C C count-objects -v >actual &&
+	grep ^alternate: actual >actual.alternates &&
+	test_cmp expect actual.alternates
+'
+
+# Note: These tests depend on the hard-coded value of 5 as the maximum depth
+# we will follow recursion. We start the depth at 0 and count links, not
+# repositories. This means that in a chain like:
+#
+#   A --> B --> C --> D --> E --> F --> G --> H
+#      0     1     2     3     4     5     6
+#
+# we are OK at "G", but break at "H", even though "H" is actually the 8th
+# repository, not the 6th, which you might expect. Counting the links allows
+# N+1 repositories, and counting from 0 to 5 inclusive allows 6 links.
+#
+# Note also that we must use "--bare -l" to make the link to H. The "-l"
+# ensures we do not do a connectivity check, and the "--bare" makes sure
+# we do not try to checkout the result (which needs objects), either of
+# which would cause the clone to fail.
+test_expect_success 'creating too deep nesting' '
+	git clone -l -s C D &&
+	git clone -l -s D E &&
+	git clone -l -s E F &&
+	git clone -l -s F G &&
+	git clone --bare -l -s G H
+'
+
+test_expect_success 'validity of seventh repository' '
+	git -C G fsck
+'
+
+test_expect_success 'invalidity of eighth repository' '
+	test_must_fail git -C H fsck
+'
+
+test_expect_success 'breaking of loops' '
+	echo "$(pwd)"/B/.git/objects >>A/.git/objects/info/alternates &&
+	git -C C fsck
+'
+
+test_expect_success 'that info/alternates is necessary' '
+	rm -f C/.git/objects/info/alternates &&
+	test_must_fail git -C C fsck
+'
+
+test_expect_success 'that relative alternate is possible for current dir' '
+	echo "../../../B/.git/objects" >C/.git/objects/info/alternates &&
+	git fsck
+'
+
+test_expect_success 'that relative alternate is recursive' '
+	git -C D fsck
+'
+
+# we can reach "A" from our new repo both directly, and via "C".
+# The deep/subdir is there to make sure we are not doing a stupid
+# pure-text comparison of the alternate names.
+test_expect_success 'relative duplicates are eliminated' '
+	mkdir -p deep/subdir &&
+	git init --bare deep/subdir/duplicate.git &&
+	cat >deep/subdir/duplicate.git/objects/info/alternates <<-\EOF &&
+	../../../../C/.git/objects
+	../../../../A/.git/objects
+	EOF
+	cat >expect <<-EOF &&
+	alternate: $(pwd)/C/.git/objects
+	alternate: $(pwd)/B/.git/objects
+	alternate: $(pwd)/A/.git/objects
+	EOF
+	git -C deep/subdir/duplicate.git count-objects -v >actual &&
+	grep ^alternate: actual >actual.alternates &&
+	test_cmp expect actual.alternates
+'
+
+test_expect_success CASE_INSENSITIVE_FS 'dup finding can be case-insensitive' '
+	git init --bare insensitive.git &&
+	# the previous entry for "A" will have used uppercase
+	cat >insensitive.git/objects/info/alternates <<-\EOF &&
+	../../C/.git/objects
+	../../a/.git/objects
+	EOF
+	cat >expect <<-EOF &&
+	alternate: $(pwd)/C/.git/objects
+	alternate: $(pwd)/B/.git/objects
+	alternate: $(pwd)/A/.git/objects
+	EOF
+	git -C insensitive.git count-objects -v >actual &&
+	grep ^alternate: actual >actual.alternates &&
+	test_cmp expect actual.alternates
+'
+
+test_done
diff --git a/t/t5614-clone-submodules.sh b/t/t5614-clone-submodules.sh
new file mode 100755
index 0000000..a87d329
--- /dev/null
+++ b/t/t5614-clone-submodules.sh
@@ -0,0 +1,122 @@
+#!/bin/sh
+
+test_description='Test shallow cloning of repos with submodules'
+
+. ./test-lib.sh
+
+pwd=$(pwd)
+
+test_expect_success 'setup' '
+	git checkout -b master &&
+	test_commit commit1 &&
+	test_commit commit2 &&
+	mkdir sub &&
+	(
+		cd sub &&
+		git init &&
+		test_commit subcommit1 &&
+		test_commit subcommit2 &&
+		test_commit subcommit3
+	) &&
+	git submodule add "file://$pwd/sub" sub &&
+	git commit -m "add submodule"
+'
+
+test_expect_success 'nonshallow clone implies nonshallow submodule' '
+	test_when_finished "rm -rf super_clone" &&
+	git clone --recurse-submodules "file://$pwd/." super_clone &&
+	git -C super_clone log --oneline >lines &&
+	test_line_count = 3 lines &&
+	git -C super_clone/sub log --oneline >lines &&
+	test_line_count = 3 lines
+'
+
+test_expect_success 'shallow clone with shallow submodule' '
+	test_when_finished "rm -rf super_clone" &&
+	git clone --recurse-submodules --depth 2 --shallow-submodules "file://$pwd/." super_clone &&
+	git -C super_clone log --oneline >lines &&
+	test_line_count = 2 lines &&
+	git -C super_clone/sub log --oneline >lines &&
+	test_line_count = 1 lines
+'
+
+test_expect_success 'shallow clone does not imply shallow submodule' '
+	test_when_finished "rm -rf super_clone" &&
+	git clone --recurse-submodules --depth 2 "file://$pwd/." super_clone &&
+	git -C super_clone log --oneline >lines &&
+	test_line_count = 2 lines &&
+	git -C super_clone/sub log --oneline >lines &&
+	test_line_count = 3 lines
+'
+
+test_expect_success 'shallow clone with non shallow submodule' '
+	test_when_finished "rm -rf super_clone" &&
+	git clone --recurse-submodules --depth 2 --no-shallow-submodules "file://$pwd/." super_clone &&
+	git -C super_clone log --oneline >lines &&
+	test_line_count = 2 lines &&
+	git -C super_clone/sub log --oneline >lines &&
+	test_line_count = 3 lines
+'
+
+test_expect_success 'non shallow clone with shallow submodule' '
+	test_when_finished "rm -rf super_clone" &&
+	git clone --recurse-submodules --no-local --shallow-submodules "file://$pwd/." super_clone &&
+	git -C super_clone log --oneline >lines &&
+	test_line_count = 3 lines &&
+	git -C super_clone/sub log --oneline >lines &&
+	test_line_count = 1 lines
+'
+
+test_expect_success 'clone follows shallow recommendation' '
+	test_when_finished "rm -rf super_clone" &&
+	git config -f .gitmodules submodule.sub.shallow true &&
+	git add .gitmodules &&
+	git commit -m "recommed shallow for sub" &&
+	git clone --recurse-submodules --no-local "file://$pwd/." super_clone &&
+	(
+		cd super_clone &&
+		git log --oneline >lines &&
+		test_line_count = 4 lines
+	) &&
+	(
+		cd super_clone/sub &&
+		git log --oneline >lines &&
+		test_line_count = 1 lines
+	)
+'
+
+test_expect_success 'get unshallow recommended shallow submodule' '
+	test_when_finished "rm -rf super_clone" &&
+	git clone --no-local "file://$pwd/." super_clone &&
+	(
+		cd super_clone &&
+		git submodule update --init --no-recommend-shallow &&
+		git log --oneline >lines &&
+		test_line_count = 4 lines
+	) &&
+	(
+		cd super_clone/sub &&
+		git log --oneline >lines &&
+		test_line_count = 3 lines
+	)
+'
+
+test_expect_success 'clone follows non shallow recommendation' '
+	test_when_finished "rm -rf super_clone" &&
+	git config -f .gitmodules submodule.sub.shallow false &&
+	git add .gitmodules &&
+	git commit -m "recommed non shallow for sub" &&
+	git clone --recurse-submodules --no-local "file://$pwd/." super_clone &&
+	(
+		cd super_clone &&
+		git log --oneline >lines &&
+		test_line_count = 5 lines
+	) &&
+	(
+		cd super_clone/sub &&
+		git log --oneline >lines &&
+		test_line_count = 3 lines
+	)
+'
+
+test_done
diff --git a/t/t5615-alternate-env.sh b/t/t5615-alternate-env.sh
new file mode 100755
index 0000000..26ebb03
--- /dev/null
+++ b/t/t5615-alternate-env.sh
@@ -0,0 +1,89 @@
+#!/bin/sh
+
+test_description='handling of alternates in environment variables'
+. ./test-lib.sh
+
+check_obj () {
+	alt=$1; shift
+	while read obj expect
+	do
+		echo "$obj" >&3 &&
+		echo "$obj $expect" >&4
+	done 3>input 4>expect &&
+	GIT_ALTERNATE_OBJECT_DIRECTORIES=$alt \
+		git "$@" cat-file --batch-check='%(objectname) %(objecttype)' \
+		<input >actual &&
+	test_cmp expect actual
+}
+
+test_expect_success 'create alternate repositories' '
+	git init --bare one.git &&
+	one=$(echo one | git -C one.git hash-object -w --stdin) &&
+	git init --bare two.git &&
+	two=$(echo two | git -C two.git hash-object -w --stdin)
+'
+
+test_expect_success 'objects inaccessible without alternates' '
+	check_obj "" <<-EOF
+	$one missing
+	$two missing
+	EOF
+'
+
+test_expect_success 'access alternate via absolute path' '
+	check_obj "$PWD/one.git/objects" <<-EOF
+	$one blob
+	$two missing
+	EOF
+'
+
+test_expect_success 'access multiple alternates' '
+	check_obj "$PWD/one.git/objects:$PWD/two.git/objects" <<-EOF
+	$one blob
+	$two blob
+	EOF
+'
+
+# bare paths are relative from $GIT_DIR
+test_expect_success 'access alternate via relative path (bare)' '
+	git init --bare bare.git &&
+	check_obj "../one.git/objects" -C bare.git <<-EOF
+	$one blob
+	EOF
+'
+
+# non-bare paths are relative to top of worktree
+test_expect_success 'access alternate via relative path (worktree)' '
+	git init worktree &&
+	check_obj "../one.git/objects" -C worktree <<-EOF
+	$one blob
+	EOF
+'
+
+# path is computed after moving to top-level of worktree
+test_expect_success 'access alternate via relative path (subdir)' '
+	mkdir subdir &&
+	check_obj "one.git/objects" -C subdir <<-EOF
+	$one blob
+	EOF
+'
+
+# set variables outside test to avoid quote insanity; the \057 is '/',
+# which doesn't need quoting, but just confirms that de-quoting
+# is working.
+quoted='"one.git\057objects"'
+unquoted='two.git/objects'
+test_expect_success 'mix of quoted and unquoted alternates' '
+	check_obj "$quoted:$unquoted" <<-EOF
+	$one blob
+	$two blob
+'
+
+test_expect_success !MINGW 'broken quoting falls back to interpreting raw' '
+	mv one.git \"one.git &&
+	check_obj \"one.git/objects <<-EOF
+	$one blob
+	EOF
+'
+
+test_done
diff --git a/t/t5700-clone-reference.sh b/t/t5700-clone-reference.sh
deleted file mode 100755
index 6537911..0000000
--- a/t/t5700-clone-reference.sh
+++ /dev/null
@@ -1,201 +0,0 @@
-#!/bin/sh
-#
-# Copyright (C) 2006 Martin Waitz <tali@admingilde.org>
-#
-
-test_description='test clone --reference'
-. ./test-lib.sh
-
-base_dir=`pwd`
-
-U=$base_dir/UPLOAD_LOG
-
-test_expect_success 'preparing first repository' \
-'test_create_repo A && cd A &&
-echo first > file1 &&
-git add file1 &&
-git commit -m initial'
-
-cd "$base_dir"
-
-test_expect_success 'preparing second repository' \
-'git clone A B && cd B &&
-echo second > file2 &&
-git add file2 &&
-git commit -m addition &&
-git repack -a -d &&
-git prune'
-
-cd "$base_dir"
-
-test_expect_success 'cloning with reference (-l -s)' \
-'git clone -l -s --reference B A C'
-
-cd "$base_dir"
-
-test_expect_success 'existence of info/alternates' \
-'test_line_count = 2 C/.git/objects/info/alternates'
-
-cd "$base_dir"
-
-test_expect_success 'pulling from reference' \
-'cd C &&
-git pull ../B master'
-
-cd "$base_dir"
-
-test_expect_success 'that reference gets used' \
-'cd C &&
-echo "0 objects, 0 kilobytes" > expected &&
-git count-objects > current &&
-test_cmp expected current'
-
-cd "$base_dir"
-
-rm -f "$U.D"
-
-test_expect_success 'cloning with reference (no -l -s)' '
-	GIT_TRACE_PACKET=$U.D git clone --reference B "file://$(pwd)/A" D
-'
-
-test_expect_success 'fetched no objects' '
-	test -s "$U.D" &&
-	! grep " want" "$U.D"
-'
-
-cd "$base_dir"
-
-test_expect_success 'existence of info/alternates' \
-'test_line_count = 1 D/.git/objects/info/alternates'
-
-cd "$base_dir"
-
-test_expect_success 'pulling from reference' \
-'cd D && git pull ../B master'
-
-cd "$base_dir"
-
-test_expect_success 'that reference gets used' \
-'cd D && echo "0 objects, 0 kilobytes" > expected &&
-git count-objects > current &&
-test_cmp expected current'
-
-cd "$base_dir"
-
-test_expect_success 'updating origin' \
-'cd A &&
-echo third > file3 &&
-git add file3 &&
-git commit -m update &&
-git repack -a -d &&
-git prune'
-
-cd "$base_dir"
-
-test_expect_success 'pulling changes from origin' \
-'cd C &&
-git pull origin'
-
-cd "$base_dir"
-
-# the 2 local objects are commit and tree from the merge
-test_expect_success 'that alternate to origin gets used' \
-'cd C &&
-echo "2 objects" > expected &&
-git count-objects | cut -d, -f1 > current &&
-test_cmp expected current'
-
-cd "$base_dir"
-
-test_expect_success 'pulling changes from origin' \
-'cd D &&
-git pull origin'
-
-cd "$base_dir"
-
-# the 5 local objects are expected; file3 blob, commit in A to add it
-# and its tree, and 2 are our tree and the merge commit.
-test_expect_success 'check objects expected to exist locally' \
-'cd D &&
-echo "5 objects" > expected &&
-git count-objects | cut -d, -f1 > current &&
-test_cmp expected current'
-
-cd "$base_dir"
-
-test_expect_success 'preparing alternate repository #1' \
-'test_create_repo F && cd F &&
-echo first > file1 &&
-git add file1 &&
-git commit -m initial'
-
-cd "$base_dir"
-
-test_expect_success 'cloning alternate repo #2 and adding changes to repo #1' \
-'git clone F G && cd F &&
-echo second > file2 &&
-git add file2 &&
-git commit -m addition'
-
-cd "$base_dir"
-
-test_expect_success 'cloning alternate repo #1, using #2 as reference' \
-'git clone --reference G F H'
-
-cd "$base_dir"
-
-test_expect_success 'cloning with reference being subset of source (-l -s)' \
-'git clone -l -s --reference A B E'
-
-cd "$base_dir"
-
-test_expect_success 'clone with reference from a tagged repository' '
-	(
-		cd A && git tag -a -m 'tagged' HEAD
-	) &&
-	git clone --reference=A A I
-'
-
-test_expect_success 'prepare branched repository' '
-	git clone A J &&
-	(
-		cd J &&
-		git checkout -b other master^ &&
-		echo other >otherfile &&
-		git add otherfile &&
-		git commit -m other &&
-		git checkout master
-	)
-'
-
-rm -f "$U.K"
-
-test_expect_success 'fetch with incomplete alternates' '
-	git init K &&
-	echo "$base_dir/A/.git/objects" >K/.git/objects/info/alternates &&
-	(
-		cd K &&
-		git remote add J "file://$base_dir/J" &&
-		GIT_TRACE_PACKET=$U.K git fetch J
-	) &&
-	master_object=$(cd A && git for-each-ref --format="%(objectname)" refs/heads/master) &&
-	test -s "$U.K" &&
-	! grep " want $master_object" "$U.K" &&
-	tag_object=$(cd A && git for-each-ref --format="%(objectname)" refs/tags/HEAD) &&
-	! grep " want $tag_object" "$U.K"
-'
-
-test_expect_success 'clone using repo with gitfile as a reference' '
-	git clone --separate-git-dir=L A M &&
-	git clone --reference=M A N &&
-	echo "$base_dir/L/objects" >expected &&
-	test_cmp expected "$base_dir/N/.git/objects/info/alternates"
-'
-
-test_expect_success 'clone using repo pointed at by gitfile as reference' '
-	git clone --reference=M/.git A O &&
-	echo "$base_dir/L/objects" >expected &&
-	test_cmp expected "$base_dir/O/.git/objects/info/alternates"
-'
-
-test_done
diff --git a/t/t5701-clone-local.sh b/t/t5701-clone-local.sh
deleted file mode 100755
index c490368..0000000
--- a/t/t5701-clone-local.sh
+++ /dev/null
@@ -1,141 +0,0 @@
-#!/bin/sh
-
-test_description='test local clone'
-. ./test-lib.sh
-
-repo_is_hardlinked() {
-	find "$1/objects" -type f -links 1 >output &&
-	test_line_count = 0 output
-}
-
-test_expect_success 'preparing origin repository' '
-	: >file && git add . && git commit -m1 &&
-	git clone --bare . a.git &&
-	git clone --bare . x &&
-	test "$(GIT_CONFIG=a.git/config git config --bool core.bare)" = true &&
-	test "$(GIT_CONFIG=x/config git config --bool core.bare)" = true &&
-	git bundle create b1.bundle --all &&
-	git bundle create b2.bundle master &&
-	mkdir dir &&
-	cp b1.bundle dir/b3 &&
-	cp b1.bundle b4
-'
-
-test_expect_success 'local clone without .git suffix' '
-	git clone -l -s a b &&
-	(cd b &&
-	test "$(GIT_CONFIG=.git/config git config --bool core.bare)" = false &&
-	git fetch)
-'
-
-test_expect_success 'local clone with .git suffix' '
-	git clone -l -s a.git c &&
-	(cd c && git fetch)
-'
-
-test_expect_success 'local clone from x' '
-	git clone -l -s x y &&
-	(cd y && git fetch)
-'
-
-test_expect_success 'local clone from x.git that does not exist' '
-	test_must_fail git clone -l -s x.git z
-'
-
-test_expect_success 'With -no-hardlinks, local will make a copy' '
-	git clone --bare --no-hardlinks x w &&
-	! repo_is_hardlinked w
-'
-
-test_expect_success 'Even without -l, local will make a hardlink' '
-	rm -fr w &&
-	git clone -l --bare x w &&
-	repo_is_hardlinked w
-'
-
-test_expect_success 'local clone of repo with nonexistent ref in HEAD' '
-	echo "ref: refs/heads/nonexistent" > a.git/HEAD &&
-	git clone a d &&
-	(cd d &&
-	git fetch &&
-	test ! -e .git/refs/remotes/origin/HEAD)
-'
-
-test_expect_success 'bundle clone without .bundle suffix' '
-	git clone dir/b3 &&
-	(cd b3 && git fetch)
-'
-
-test_expect_success 'bundle clone with .bundle suffix' '
-	git clone b1.bundle &&
-	(cd b1 && git fetch)
-'
-
-test_expect_success 'bundle clone from b4' '
-	git clone b4 bdl &&
-	(cd bdl && git fetch)
-'
-
-test_expect_success 'bundle clone from b4.bundle that does not exist' '
-	test_must_fail git clone b4.bundle bb
-'
-
-test_expect_success 'bundle clone with nonexistent HEAD' '
-	git clone b2.bundle b2 &&
-	(cd b2 &&
-	git fetch &&
-	test_must_fail git rev-parse --verify refs/heads/master)
-'
-
-test_expect_success 'clone empty repository' '
-	mkdir empty &&
-	(cd empty &&
-	 git init &&
-	 git config receive.denyCurrentBranch warn) &&
-	git clone empty empty-clone &&
-	test_tick &&
-	(cd empty-clone
-	 echo "content" >> foo &&
-	 git add foo &&
-	 git commit -m "Initial commit" &&
-	 git push origin master &&
-	 expected=$(git rev-parse master) &&
-	 actual=$(git --git-dir=../empty/.git rev-parse master) &&
-	 test $actual = $expected)
-'
-
-test_expect_success 'clone empty repository, and then push should not segfault.' '
-	rm -fr empty/ empty-clone/ &&
-	mkdir empty &&
-	(cd empty && git init) &&
-	git clone empty empty-clone &&
-	(cd empty-clone &&
-	test_must_fail git push)
-'
-
-test_expect_success 'cloning non-existent directory fails' '
-	rm -rf does-not-exist &&
-	test_must_fail git clone does-not-exist
-'
-
-test_expect_success 'cloning non-git directory fails' '
-	rm -rf not-a-git-repo not-a-git-repo-clone &&
-	mkdir not-a-git-repo &&
-	test_must_fail git clone not-a-git-repo not-a-git-repo-clone
-'
-
-test_expect_success 'cloning file:// does not hardlink' '
-	git clone --bare file://"$(pwd)"/a non-local &&
-	! repo_is_hardlinked non-local
-'
-
-test_expect_success 'cloning a local path with --no-local does not hardlink' '
-	git clone --bare --no-local a force-nonlocal &&
-	! repo_is_hardlinked force-nonlocal
-'
-
-test_expect_success 'cloning locally respects "-u" for fetching refs' '
-	test_must_fail git clone --bare -u false a should_not_work.git
-'
-
-test_done
diff --git a/t/t5704-bundle.sh b/t/t5704-bundle.sh
deleted file mode 100755
index a45c316..0000000
--- a/t/t5704-bundle.sh
+++ /dev/null
@@ -1,71 +0,0 @@
-#!/bin/sh
-
-test_description='some bundle related tests'
-. ./test-lib.sh
-
-test_expect_success 'setup' '
-	test_commit initial &&
-	test_tick &&
-	git tag -m tag tag &&
-	test_commit second &&
-	test_commit third &&
-	git tag -d initial &&
-	git tag -d second &&
-	git tag -d third
-'
-
-test_expect_success 'tags can be excluded by rev-list options' '
-	git bundle create bundle --all --since=7.Apr.2005.15:16:00.-0700 &&
-	git ls-remote bundle > output &&
-	! grep tag output
-'
-
-test_expect_success 'die if bundle file cannot be created' '
-	mkdir adir &&
-	test_must_fail git bundle create adir --all
-'
-
-test_expect_failure 'bundle --stdin' '
-	echo master | git bundle create stdin-bundle.bdl --stdin &&
-	git ls-remote stdin-bundle.bdl >output &&
-	grep master output
-'
-
-test_expect_failure 'bundle --stdin <rev-list options>' '
-	echo master | git bundle create hybrid-bundle.bdl --stdin tag &&
-	git ls-remote hybrid-bundle.bdl >output &&
-	grep master output
-'
-
-test_expect_success 'empty bundle file is rejected' '
-	: >empty-bundle &&
-	test_must_fail git fetch empty-bundle
-'
-
-# This triggers a bug in older versions where the resulting line (with
-# --pretty=oneline) was longer than a 1024-char buffer.
-test_expect_success 'ridiculously long subject in boundary' '
-	: >file4 &&
-	test_tick &&
-	git add file4 &&
-	printf "%01200d\n" 0 | git commit -F - &&
-	test_commit fifth &&
-	git bundle create long-subject-bundle.bdl HEAD^..HEAD &&
-	git bundle list-heads long-subject-bundle.bdl >heads &&
-	test -s heads &&
-	git fetch long-subject-bundle.bdl &&
-	sed -n "/^-/{p;q;}" long-subject-bundle.bdl >boundary &&
-	grep "^-[0-9a-f]\\{40\\} " boundary
-'
-
-test_expect_success 'prerequisites with an empty commit message' '
-	: >file1 &&
-	git add file1 &&
-	test_tick &&
-	git commit --allow-empty-message -m "" &&
-	test_commit file2 &&
-	git bundle create bundle HEAD^.. &&
-	git bundle verify bundle
-'
-
-test_done
diff --git a/t/t5705-clone-2gb.sh b/t/t5705-clone-2gb.sh
deleted file mode 100755
index e9783c3..0000000
--- a/t/t5705-clone-2gb.sh
+++ /dev/null
@@ -1,53 +0,0 @@
-#!/bin/sh
-
-test_description='Test cloning a repository larger than 2 gigabyte'
-. ./test-lib.sh
-
-if test -z "$GIT_TEST_CLONE_2GB"
-then
-	say 'Skipping expensive 2GB clone test; enable it with GIT_TEST_CLONE_2GB=t'
-else
-	test_set_prereq CLONE_2GB
-fi
-
-test_expect_success CLONE_2GB 'setup' '
-
-	git config pack.compression 0 &&
-	git config pack.depth 0 &&
-	blobsize=$((100*1024*1024)) &&
-	blobcount=$((2*1024*1024*1024/$blobsize+1)) &&
-	i=1 &&
-	(while test $i -le $blobcount
-	 do
-		printf "Generating blob $i/$blobcount\r" >&2 &&
-		printf "blob\nmark :$i\ndata $blobsize\n" &&
-		#test-genrandom $i $blobsize &&
-		printf "%-${blobsize}s" $i &&
-		echo "M 100644 :$i $i" >> commit
-		i=$(($i+1)) ||
-		echo $? > exit-status
-	 done &&
-	 echo "commit refs/heads/master" &&
-	 echo "author A U Thor <author@email.com> 123456789 +0000" &&
-	 echo "committer C O Mitter <committer@email.com> 123456789 +0000" &&
-	 echo "data 5" &&
-	 echo ">2gb" &&
-	 cat commit) |
-	git fast-import --big-file-threshold=2 &&
-	test ! -f exit-status
-
-'
-
-test_expect_success CLONE_2GB 'clone - bare' '
-
-	git clone --bare --no-hardlinks . clone-bare
-
-'
-
-test_expect_success CLONE_2GB 'clone - with worktree, file:// protocol' '
-
-	git clone file://. clone-wt
-
-'
-
-test_done
diff --git a/t/t5708-clone-config.sh b/t/t5708-clone-config.sh
deleted file mode 100755
index 27d730c..0000000
--- a/t/t5708-clone-config.sh
+++ /dev/null
@@ -1,40 +0,0 @@
-#!/bin/sh
-
-test_description='tests for git clone -c key=value'
-. ./test-lib.sh
-
-test_expect_success 'clone -c sets config in cloned repo' '
-	rm -rf child &&
-	git clone -c core.foo=bar . child &&
-	echo bar >expect &&
-	git --git-dir=child/.git config core.foo >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'clone -c can set multi-keys' '
-	rm -rf child &&
-	git clone -c core.foo=bar -c core.foo=baz . child &&
-	{ echo bar; echo baz; } >expect &&
-	git --git-dir=child/.git config --get-all core.foo >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'clone -c without a value is boolean true' '
-	rm -rf child &&
-	git clone -c core.foo . child &&
-	echo true >expect &&
-	git --git-dir=child/.git config --bool core.foo >actual &&
-	test_cmp expect actual
-'
-
-test_expect_success 'clone -c config is available during clone' '
-	echo content >file &&
-	git add file &&
-	git commit -m one &&
-	rm -rf child &&
-	git clone -c core.autocrlf . child &&
-	printf "content\\r\\n" >expect &&
-	test_cmp expect child/file
-'
-
-test_done
diff --git a/t/t5709-clone-refspec.sh b/t/t5709-clone-refspec.sh
deleted file mode 100755
index 6f1ea98..0000000
--- a/t/t5709-clone-refspec.sh
+++ /dev/null
@@ -1,156 +0,0 @@
-#!/bin/sh
-
-test_description='test refspec written by clone-command'
-. ./test-lib.sh
-
-test_expect_success 'setup' '
-	# Make two branches, "master" and "side"
-	echo one >file &&
-	git add file &&
-	git commit -m one &&
-	echo two >file &&
-	git commit -a -m two &&
-	git tag two &&
-	echo three >file &&
-	git commit -a -m three &&
-	git checkout -b side &&
-	echo four >file &&
-	git commit -a -m four &&
-	git checkout master &&
-
-	# default clone
-	git clone . dir_all &&
-
-	# default --single that follows HEAD=master
-	git clone --single-branch . dir_master &&
-
-	# default --single that follows HEAD=side
-	git checkout side &&
-	git clone --single-branch . dir_side &&
-
-	# explicit --single that follows side
-	git checkout master &&
-	git clone --single-branch --branch side . dir_side2 &&
-
-	# default --single with --mirror
-	git clone --single-branch --mirror . dir_mirror &&
-
-	# default --single with --branch and --mirror
-	git clone --single-branch --mirror --branch side . dir_mirror_side &&
-
-	# --single that does not know what branch to follow
-	git checkout two^ &&
-	git clone --single-branch . dir_detached &&
-
-	# explicit --single with tag
-	git clone --single-branch --branch two . dir_tag &&
-
-	# advance both "master" and "side" branches
-	git checkout side &&
-	echo five >file &&
-	git commit -a -m five &&
-	git checkout master &&
-	echo six >file &&
-	git commit -a -m six &&
-
-	# update tag
-	git tag -d two && git tag two
-'
-
-test_expect_success 'by default all branches will be kept updated' '
-	(
-		cd dir_all && git fetch &&
-		git for-each-ref refs/remotes/origin |
-		sed -e "/HEAD$/d" \
-		    -e "s|/remotes/origin/|/heads/|" >../actual
-	) &&
-	# follow both master and side
-	git for-each-ref refs/heads >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success 'by default no tags will be kept updated' '
-	(
-		cd dir_all && git fetch &&
-		git for-each-ref refs/tags >../actual
-	) &&
-	git for-each-ref refs/tags >expect &&
-	test_must_fail test_cmp expect actual
-'
-
-test_expect_success '--single-branch while HEAD pointing at master' '
-	(
-		cd dir_master && git fetch &&
-		git for-each-ref refs/remotes/origin |
-		sed -e "/HEAD$/d" \
-		    -e "s|/remotes/origin/|/heads/|" >../actual
-	) &&
-	# only follow master
-	git for-each-ref refs/heads/master >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success '--single-branch while HEAD pointing at side' '
-	(
-		cd dir_side && git fetch &&
-		git for-each-ref refs/remotes/origin |
-		sed -e "/HEAD$/d" \
-		    -e "s|/remotes/origin/|/heads/|" >../actual
-	) &&
-	# only follow side
-	git for-each-ref refs/heads/side >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success '--single-branch with explicit --branch side' '
-	(
-		cd dir_side2 && git fetch &&
-		git for-each-ref refs/remotes/origin |
-		sed -e "/HEAD$/d" \
-		    -e "s|/remotes/origin/|/heads/|" >../actual
-	) &&
-	# only follow side
-	git for-each-ref refs/heads/side >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success '--single-branch with explicit --branch with tag fetches updated tag' '
-	(
-		cd dir_tag && git fetch &&
-		git for-each-ref refs/tags >../actual
-	) &&
-	git for-each-ref refs/tags >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success '--single-branch with --mirror' '
-	(
-		cd dir_mirror && git fetch &&
-		git for-each-ref refs > ../actual
-	) &&
-	git for-each-ref refs >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success '--single-branch with explicit --branch and --mirror' '
-	(
-		cd dir_mirror_side && git fetch &&
-		git for-each-ref refs > ../actual
-	) &&
-	git for-each-ref refs >expect &&
-	test_cmp expect actual
-'
-
-test_expect_success '--single-branch with detached' '
-	(
-		cd dir_detached && git fetch &&
-		git for-each-ref refs/remotes/origin |
-		sed -e "/HEAD$/d" \
-		    -e "s|/remotes/origin/|/heads/|" >../actual
-	)
-	# nothing
-	>expect &&
-	test_cmp expect actual
-'
-
-test_done
diff --git a/t/t5710-info-alternate.sh b/t/t5710-info-alternate.sh
deleted file mode 100755
index 5a6e49d..0000000
--- a/t/t5710-info-alternate.sh
+++ /dev/null
@@ -1,112 +0,0 @@
-#!/bin/sh
-#
-# Copyright (C) 2006 Martin Waitz <tali@admingilde.org>
-#
-
-test_description='test transitive info/alternate entries'
-. ./test-lib.sh
-
-# test that a file is not reachable in the current repository
-# but that it is after creating a info/alternate entry
-reachable_via() {
-	alternate="$1"
-	file="$2"
-	if git cat-file -e "HEAD:$file"; then return 1; fi
-	echo "$alternate" >> .git/objects/info/alternate
-	git cat-file -e "HEAD:$file"
-}
-
-test_valid_repo() {
-	git fsck --full > fsck.log &&
-	test_line_count = 0 fsck.log
-}
-
-base_dir=`pwd`
-
-test_expect_success 'preparing first repository' \
-'test_create_repo A && cd A &&
-echo "Hello World" > file1 &&
-git add file1 &&
-git commit -m "Initial commit" file1 &&
-git repack -a -d &&
-git prune'
-
-cd "$base_dir"
-
-test_expect_success 'preparing second repository' \
-'git clone -l -s A B && cd B &&
-echo "foo bar" > file2 &&
-git add file2 &&
-git commit -m "next commit" file2 &&
-git repack -a -d -l &&
-git prune'
-
-cd "$base_dir"
-
-test_expect_success 'preparing third repository' \
-'git clone -l -s B C && cd C &&
-echo "Goodbye, cruel world" > file3 &&
-git add file3 &&
-git commit -m "one more" file3 &&
-git repack -a -d -l &&
-git prune'
-
-cd "$base_dir"
-
-test_expect_success 'creating too deep nesting' \
-'git clone -l -s C D &&
-git clone -l -s D E &&
-git clone -l -s E F &&
-git clone -l -s F G &&
-git clone --bare -l -s G H'
-
-test_expect_success 'invalidity of deepest repository' \
-'cd H && {
-	test_valid_repo
-	test $? -ne 0
-}'
-
-cd "$base_dir"
-
-test_expect_success 'validity of third repository' \
-'cd C &&
-test_valid_repo'
-
-cd "$base_dir"
-
-test_expect_success 'validity of fourth repository' \
-'cd D &&
-test_valid_repo'
-
-cd "$base_dir"
-
-test_expect_success 'breaking of loops' \
-'echo "$base_dir"/B/.git/objects >> "$base_dir"/A/.git/objects/info/alternates&&
-cd C &&
-test_valid_repo'
-
-cd "$base_dir"
-
-test_expect_success 'that info/alternates is necessary' \
-'cd C &&
-rm -f .git/objects/info/alternates &&
-! (test_valid_repo)'
-
-cd "$base_dir"
-
-test_expect_success 'that relative alternate is possible for current dir' \
-'cd C &&
-echo "../../../B/.git/objects" > .git/objects/info/alternates &&
-test_valid_repo'
-
-cd "$base_dir"
-
-test_expect_success \
-    'that relative alternate is only possible for current dir' '
-    cd D &&
-    ! (test_valid_repo)
-'
-
-cd "$base_dir"
-
-test_done
diff --git a/t/t5801-remote-helpers.sh b/t/t5801-remote-helpers.sh
index 613f69a..362b158 100755
--- a/t/t5801-remote-helpers.sh
+++ b/t/t5801-remote-helpers.sh
@@ -87,13 +87,42 @@
 	compare_refs local HEAD server refs/heads/new-name
 '
 
-test_expect_failure 'push new branch with old:new refspec' '
+test_expect_success 'push new branch with old:new refspec' '
 	(cd local &&
 	 git push origin new-name:new-refspec
 	) &&
 	compare_refs local HEAD server refs/heads/new-refspec
 '
 
+test_expect_success 'push new branch with HEAD:new refspec' '
+	(cd local &&
+	 git checkout new-name
+	 git push origin HEAD:new-refspec-2
+	) &&
+	compare_refs local HEAD server refs/heads/new-refspec-2
+'
+
+test_expect_success 'push delete branch' '
+	(cd local &&
+	 git push origin :new-name
+	) &&
+	test_must_fail git --git-dir="server/.git" \
+	 rev-parse --verify refs/heads/new-name
+'
+
+test_expect_success 'forced push' '
+	(cd local &&
+	git checkout -b force-test &&
+	echo content >> file &&
+	git commit -a -m eight &&
+	git push origin force-test &&
+	echo content >> file &&
+	git commit -a --amend -m eight-modified &&
+	git push --force origin force-test
+	) &&
+	compare_refs local refs/heads/force-test server refs/heads/force-test
+'
+
 test_expect_success 'cloning without refspec' '
 	GIT_REMOTE_TESTGIT_REFSPEC="" \
 	git clone "testgit::${PWD}/server" local2 2>error &&
@@ -199,29 +228,38 @@
 	echo "update fail" >>file &&
 	git commit -a -m "update fail" &&
 	git rev-parse --verify testgit/origin/heads/update >expect &&
-	GIT_REMOTE_TESTGIT_PUSH_ERROR="non-fast forward" &&
-	export GIT_REMOTE_TESTGIT_PUSH_ERROR &&
-	test_expect_code 1 git push origin update &&
+	test_expect_code 1 env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
+		git push origin update &&
 	git rev-parse --verify testgit/origin/heads/update >actual &&
 	test_cmp expect actual
 	)
 '
 
+clean_mark () {
+	cut -f 2 -d ' ' "$1" |
+	git cat-file --batch-check |
+	grep commit |
+	sort >$(basename "$1")
+}
+
 test_expect_success 'proper failure checks for fetching' '
-	(GIT_REMOTE_TESTGIT_FAILURE=1 &&
-	export GIT_REMOTE_TESTGIT_FAILURE &&
-	cd local &&
-	test_must_fail git fetch 2> error &&
+	(cd local &&
+	test_must_fail env GIT_REMOTE_TESTGIT_FAILURE=1 git fetch 2>error &&
 	cat error &&
 	grep -q "Error while running fast-import" error
 	)
 '
 
 test_expect_success 'proper failure checks for pushing' '
-	(GIT_REMOTE_TESTGIT_FAILURE=1 &&
-	export GIT_REMOTE_TESTGIT_FAILURE &&
-	cd local &&
-	test_must_fail git push --all
+	test_when_finished "rm -rf local/git.marks local/testgit.marks" &&
+	(cd local &&
+	git checkout -b crash master &&
+	echo crash >>file &&
+	git commit -a -m crash &&
+	test_must_fail env GIT_REMOTE_TESTGIT_FAILURE=1 git push --all &&
+	clean_mark ".git/testgit/origin/git.marks" &&
+	clean_mark ".git/testgit/origin/testgit.marks" &&
+	test_cmp git.marks testgit.marks
 	)
 '
 
@@ -239,4 +277,28 @@
 	)
 '
 
+test_expect_success 'fetch HEAD' '
+	(cd server &&
+	git checkout master &&
+	echo more >>file &&
+	git commit -a -m more
+	) &&
+	(cd local &&
+	git fetch origin HEAD
+	) &&
+	compare_refs server HEAD local FETCH_HEAD
+'
+
+test_expect_success 'fetch url' '
+	(cd server &&
+	git checkout master &&
+	echo more >>file &&
+	git commit -a -m more
+	) &&
+	(cd local &&
+	git fetch "testgit::${PWD}/../server"
+	) &&
+	compare_refs server HEAD local FETCH_HEAD
+'
+
 test_done
diff --git a/t/t5802-connect-helper.sh b/t/t5802-connect-helper.sh
index 878faf2..c6c2661 100755
--- a/t/t5802-connect-helper.sh
+++ b/t/t5802-connect-helper.sh
@@ -4,6 +4,7 @@
 . ./test-lib.sh
 
 test_expect_success setup '
+	git config --global protocol.ext.allow user &&
 	test_tick &&
 	git commit --allow-empty -m initial &&
 	test_tick &&
@@ -69,4 +70,32 @@
 	test_cmp expect actual
 '
 
+
+test_expect_success 'set up fake git-daemon' '
+	mkdir remote &&
+	git init --bare remote/one.git &&
+	mkdir remote/host &&
+	git init --bare remote/host/two.git &&
+	write_script fake-daemon <<-\EOF &&
+	git daemon --inetd \
+		--informative-errors \
+		--export-all \
+		--base-path="$TRASH_DIRECTORY/remote" \
+		--interpolated-path="$TRASH_DIRECTORY/remote/%H%D" \
+		"$TRASH_DIRECTORY/remote"
+	EOF
+	export TRASH_DIRECTORY &&
+	PATH=$TRASH_DIRECTORY:$PATH
+'
+
+test_expect_success 'ext command can connect to git daemon (no vhost)' '
+	rm -rf dst &&
+	git clone "ext::fake-daemon %G/one.git" dst
+'
+
+test_expect_success 'ext command can connect to git daemon (vhost)' '
+	rm -rf dst &&
+	git clone "ext::fake-daemon %G/two.git %Vhost" dst
+'
+
 test_done
diff --git a/t/t5810-proto-disable-local.sh b/t/t5810-proto-disable-local.sh
new file mode 100755
index 0000000..563592d
--- /dev/null
+++ b/t/t5810-proto-disable-local.sh
@@ -0,0 +1,14 @@
+#!/bin/sh
+
+test_description='test disabling of local paths in clone/fetch'
+. ./test-lib.sh
+. "$TEST_DIRECTORY/lib-proto-disable.sh"
+
+test_expect_success 'setup repository to clone' '
+	test_commit one
+'
+
+test_proto "file://" file "file://$PWD"
+test_proto "path" file .
+
+test_done
diff --git a/t/t5811-proto-disable-git.sh b/t/t5811-proto-disable-git.sh
new file mode 100755
index 0000000..8ac6b2a
--- /dev/null
+++ b/t/t5811-proto-disable-git.sh
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+test_description='test disabling of git-over-tcp in clone/fetch'
+. ./test-lib.sh
+. "$TEST_DIRECTORY/lib-proto-disable.sh"
+. "$TEST_DIRECTORY/lib-git-daemon.sh"
+start_git_daemon
+
+test_expect_success 'create git-accessible repo' '
+	bare="$GIT_DAEMON_DOCUMENT_ROOT_PATH/repo.git" &&
+	test_commit one &&
+	git --bare init "$bare" &&
+	git push "$bare" HEAD &&
+	>"$bare/git-daemon-export-ok" &&
+	git -C "$bare" config daemon.receivepack true
+'
+
+test_proto "git://" git "$GIT_DAEMON_URL/repo.git"
+
+test_done
diff --git a/t/t5812-proto-disable-http.sh b/t/t5812-proto-disable-http.sh
new file mode 100755
index 0000000..d911afd
--- /dev/null
+++ b/t/t5812-proto-disable-http.sh
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+test_description='test disabling of git-over-http in clone/fetch'
+. ./test-lib.sh
+. "$TEST_DIRECTORY/lib-proto-disable.sh"
+. "$TEST_DIRECTORY/lib-httpd.sh"
+start_httpd
+
+test_expect_success 'create git-accessible repo' '
+	bare="$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	test_commit one &&
+	git --bare init "$bare" &&
+	git push "$bare" HEAD &&
+	git -C "$bare" config http.receivepack true
+'
+
+test_proto "smart http" http "$HTTPD_URL/smart/repo.git"
+
+test_expect_success 'curl redirects respect whitelist' '
+	test_must_fail env GIT_ALLOW_PROTOCOL=http:https \
+			   GIT_SMART_HTTP=0 \
+		git clone "$HTTPD_URL/ftp-redir/repo.git" 2>stderr &&
+	{
+		test_i18ngrep "ftp.*disabled" stderr ||
+		test_i18ngrep "your curl version is too old"
+	}
+'
+
+test_expect_success 'curl limits redirects' '
+	test_must_fail git clone "$HTTPD_URL/loop-redir/smart/repo.git"
+'
+
+test_expect_success 'http can be limited to from-user' '
+	git -c protocol.http.allow=user \
+		clone "$HTTPD_URL/smart/repo.git" plain.git &&
+	test_must_fail git -c protocol.http.allow=user \
+		clone "$HTTPD_URL/smart-redir-perm/repo.git" redir.git
+'
+
+stop_httpd
+test_done
diff --git a/t/t5813-proto-disable-ssh.sh b/t/t5813-proto-disable-ssh.sh
new file mode 100755
index 0000000..a954ead
--- /dev/null
+++ b/t/t5813-proto-disable-ssh.sh
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+test_description='test disabling of git-over-ssh in clone/fetch'
+. ./test-lib.sh
+. "$TEST_DIRECTORY/lib-proto-disable.sh"
+
+setup_ssh_wrapper
+
+test_expect_success 'setup repository to clone' '
+	test_commit one &&
+	mkdir remote &&
+	git init --bare remote/repo.git &&
+	git push remote/repo.git HEAD
+'
+
+test_proto "host:path" ssh "remote:repo.git"
+test_proto "ssh://" ssh "ssh://remote$PWD/remote/repo.git"
+test_proto "git+ssh://" ssh "git+ssh://remote$PWD/remote/repo.git"
+
+test_done
diff --git a/t/t5814-proto-disable-ext.sh b/t/t5814-proto-disable-ext.sh
new file mode 100755
index 0000000..9d6f7df
--- /dev/null
+++ b/t/t5814-proto-disable-ext.sh
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+test_description='test disabling of remote-helper paths in clone/fetch'
+. ./test-lib.sh
+. "$TEST_DIRECTORY/lib-proto-disable.sh"
+
+setup_ext_wrapper
+
+test_expect_success 'setup repository to clone' '
+	test_commit one &&
+	mkdir remote &&
+	git init --bare remote/repo.git &&
+	git push remote/repo.git HEAD
+'
+
+test_proto "remote-helper" ext "ext::fake-remote %S repo.git"
+
+test_done
diff --git a/t/t5815-submodule-protos.sh b/t/t5815-submodule-protos.sh
new file mode 100755
index 0000000..06f55a1
--- /dev/null
+++ b/t/t5815-submodule-protos.sh
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+test_description='test protocol whitelisting with submodules'
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-proto-disable.sh
+
+setup_ext_wrapper
+setup_ssh_wrapper
+
+test_expect_success 'setup repository with submodules' '
+	mkdir remote &&
+	git init remote/repo.git &&
+	(cd remote/repo.git && test_commit one) &&
+	# submodule-add should probably trust what we feed it on the cmdline,
+	# but its implementation is overly conservative.
+	GIT_ALLOW_PROTOCOL=ssh git submodule add remote:repo.git ssh-module &&
+	GIT_ALLOW_PROTOCOL=ext git submodule add "ext::fake-remote %S repo.git" ext-module &&
+	git commit -m "add submodules"
+'
+
+test_expect_success 'clone with recurse-submodules fails' '
+	test_must_fail git clone --recurse-submodules . dst
+'
+
+test_expect_success 'setup individual updates' '
+	rm -rf dst &&
+	git clone . dst &&
+	git -C dst submodule init
+'
+
+test_expect_success 'update of ssh allowed' '
+	git -C dst submodule update ssh-module
+'
+
+test_expect_success 'update of ext not allowed' '
+	test_must_fail git -C dst submodule update ext-module
+'
+
+test_expect_success 'user can override whitelist' '
+	GIT_ALLOW_PROTOCOL=ext git -C dst submodule update ext-module
+'
+
+test_done
diff --git a/t/t5900-repo-selection.sh b/t/t5900-repo-selection.sh
index 3d5b418..14e59c5 100755
--- a/t/t5900-repo-selection.sh
+++ b/t/t5900-repo-selection.sh
@@ -15,7 +15,7 @@
 make_bare() {
 	git init --bare "$1" &&
 	(cd "$1" &&
-	 tree=`git hash-object -w -t tree /dev/null` &&
+	 tree=$(git hash-object -w -t tree /dev/null) &&
 	 commit=$(echo "$1" | git commit-tree $tree) &&
 	 git update-ref HEAD $commit
 	)
diff --git a/t/t6000-rev-list-misc.sh b/t/t6000-rev-list-misc.sh
index 3794e4c..969e4e9 100755
--- a/t/t6000-rev-list-misc.sh
+++ b/t/t6000-rev-list-misc.sh
@@ -42,7 +42,7 @@
 	test_tick &&
 	git commit -m that &&
 
-	ONE=$(git rev-parse HEAD:one)
+	ONE=$(git rev-parse HEAD:one) &&
 	git rev-list --objects HEAD two >output &&
 	grep "$ONE two/three" output &&
 	! grep one output
@@ -73,4 +73,45 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'rev-list can show index objects' '
+	# Of the blobs and trees in the index, note:
+	#
+	#   - we do not show two/three, because it is the
+	#     same blob as "one", and we show objects only once
+	#
+	#   - we do show the tree "two", because it has a valid cache tree
+	#     from the last commit
+	#
+	#   - we do not show the root tree; since we updated the index, it
+	#     does not have a valid cache tree
+	#
+	cat >expect <<-\EOF &&
+	8e4020bb5a8d8c873b25de15933e75cc0fc275df one
+	d9d3a7417b9605cfd88ee6306b28dadc29e6ab08 only-in-index
+	9200b628cf9dc883a85a7abc8d6e6730baee589c two
+	EOF
+	echo only-in-index >only-in-index &&
+	git add only-in-index &&
+	git rev-list --objects --indexed-objects >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--bisect and --first-parent can not be combined' '
+	test_must_fail git rev-list --bisect --first-parent HEAD
+'
+
+test_expect_success '--header shows a NUL after each commit' '
+	# We know that there is no Q in the true payload; names and
+	# addresses of the authors and the committers do not have
+	# any, and object names or header names do not, either.
+	git rev-list --header --max-count=2 HEAD |
+	nul_to_q |
+	grep "^Q" >actual &&
+	cat >expect <<-EOF &&
+	Q$(git rev-parse HEAD~1)
+	Q
+	EOF
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t6001-rev-list-graft.sh b/t/t6001-rev-list-graft.sh
index 8efcd13..05ddc69 100755
--- a/t/t6001-rev-list-graft.sh
+++ b/t/t6001-rev-list-graft.sh
@@ -10,15 +10,15 @@
 	echo >subdir/fileB fileB &&
 	git add fileA subdir/fileB &&
 	git commit -a -m "Initial in one history." &&
-	A0=`git rev-parse --verify HEAD` &&
+	A0=$(git rev-parse --verify HEAD) &&
 
 	echo >fileA fileA modified &&
 	git commit -a -m "Second in one history." &&
-	A1=`git rev-parse --verify HEAD` &&
+	A1=$(git rev-parse --verify HEAD) &&
 
 	echo >subdir/fileB fileB modified &&
 	git commit -a -m "Third in one history." &&
-	A2=`git rev-parse --verify HEAD` &&
+	A2=$(git rev-parse --verify HEAD) &&
 
 	rm -f .git/refs/heads/master .git/index &&
 
@@ -26,15 +26,15 @@
 	echo >subdir/fileB fileB again &&
 	git add fileA subdir/fileB &&
 	git commit -a -m "Initial in alternate history." &&
-	B0=`git rev-parse --verify HEAD` &&
+	B0=$(git rev-parse --verify HEAD) &&
 
 	echo >fileA fileA modified in alternate history &&
 	git commit -a -m "Second in alternate history." &&
-	B1=`git rev-parse --verify HEAD` &&
+	B1=$(git rev-parse --verify HEAD) &&
 
 	echo >subdir/fileB fileB modified in alternate history &&
 	git commit -a -m "Third in alternate history." &&
-	B2=`git rev-parse --verify HEAD` &&
+	B2=$(git rev-parse --verify HEAD) &&
 	: done
 '
 
diff --git a/t/t6002-rev-list-bisect.sh b/t/t6002-rev-list-bisect.sh
index 43ad772..3bf2759 100755
--- a/t/t6002-rev-list-bisect.sh
+++ b/t/t6002-rev-list-bisect.sh
@@ -27,9 +27,9 @@
 	# Test if bisection size is close to half of list size within
 	# tolerance.
 	#
-	_bisect_err=`expr $_list_size - $_bisection_size \* 2`
-	test "$_bisect_err" -lt 0 && _bisect_err=`expr 0 - $_bisect_err`
-	_bisect_err=`expr $_bisect_err / 2` ; # floor
+	_bisect_err=$(expr $_list_size - $_bisection_size \* 2)
+	test "$_bisect_err" -lt 0 && _bisect_err=$(expr 0 - $_bisect_err)
+	_bisect_err=$(expr $_bisect_err / 2) ; # floor
 
 	test_expect_success \
 	"bisection diff $_bisect_option $_head $* <= $_max_diff" \
diff --git a/t/t6006-rev-list-format.sh b/t/t6006-rev-list-format.sh
index 9874403..a1dcdb8 100755
--- a/t/t6006-rev-list-format.sh
+++ b/t/t6006-rev-list-format.sh
@@ -9,30 +9,43 @@
 . "$TEST_DIRECTORY"/lib-terminal.sh
 
 test_tick
+# Tested non-UTF-8 encoding
+test_encoding="ISO8859-1"
+
 # String "added" in German
 # (translated with Google Translate),
 # encoded in UTF-8, used as a commit log message below.
-added=$(printf "added (hinzugef\303\274gt) foo")
-added_iso88591=$(echo "$added" | iconv -f utf-8 -t iso8859-1)
+added_utf8_part=$(printf "\303\274")
+added_utf8_part_iso88591=$(echo "$added_utf8_part" | iconv -f utf-8 -t $test_encoding)
+added=$(printf "added (hinzugef${added_utf8_part}gt) foo")
+added_iso88591=$(echo "$added" | iconv -f utf-8 -t $test_encoding)
 # same but "changed"
-changed=$(printf "changed (ge\303\244ndert) foo")
-changed_iso88591=$(echo "$changed" | iconv -f utf-8 -t iso8859-1)
+changed_utf8_part=$(printf "\303\244")
+changed_utf8_part_iso88591=$(echo "$changed_utf8_part" | iconv -f utf-8 -t $test_encoding)
+changed=$(printf "changed (ge${changed_utf8_part}ndert) foo")
+changed_iso88591=$(echo "$changed" | iconv -f utf-8 -t $test_encoding)
+
+# Count of char to truncate
+# Number is chosen so, that non-ACSII characters
+# (see $added_utf8_part and $changed_utf8_part)
+# fall into truncated parts of appropriate words both from left and right
+truncate_count=20
 
 test_expect_success 'setup' '
 	: >foo &&
 	git add foo &&
-	git config i18n.commitEncoding iso8859-1 &&
-	git commit -m "$added_iso88591" &&
+	git config i18n.commitEncoding $test_encoding &&
+	echo "$added_iso88591" | git commit -F - &&
 	head1=$(git rev-parse --verify HEAD) &&
 	head1_short=$(git rev-parse --verify --short $head1) &&
 	tree1=$(git rev-parse --verify HEAD:) &&
 	tree1_short=$(git rev-parse --verify --short $tree1) &&
 	echo "$changed" > foo &&
-	git commit -a -m "$changed_iso88591" &&
+	echo "$changed_iso88591" | git commit -a -F - &&
 	head2=$(git rev-parse --verify HEAD) &&
 	head2_short=$(git rev-parse --verify --short $head2) &&
 	tree2=$(git rev-parse --verify HEAD:) &&
-	tree2_short=$(git rev-parse --verify --short $tree2)
+	tree2_short=$(git rev-parse --verify --short $tree2) &&
 	git config --unset i18n.commitEncoding
 '
 
@@ -124,9 +137,9 @@
 
 test_format encoding %e <<EOF
 commit $head2
-iso8859-1
+$test_encoding
 commit $head1
-iso8859-1
+$test_encoding
 EOF
 
 test_format subject %s <<EOF
@@ -136,6 +149,13 @@
 $added
 EOF
 
+test_format subject-truncated "%<($truncate_count,trunc)%s" <<EOF
+commit $head2
+changed (ge${changed_utf8_part}ndert)..
+commit $head1
+added (hinzugef${added_utf8_part}gt..
+EOF
+
 test_format body %b <<EOF
 commit $head2
 commit $head1
@@ -164,41 +184,38 @@
 foo
 EOF
 
-test_expect_success '%C(auto) does not enable color by default' '
+test_expect_success '%C(auto,...) does not enable color by default' '
 	git log --format=$AUTO_COLOR -1 >actual &&
 	has_no_color actual
 '
 
-test_expect_success '%C(auto) enables colors for color.diff' '
+test_expect_success '%C(auto,...) enables colors for color.diff' '
 	git -c color.diff=always log --format=$AUTO_COLOR -1 >actual &&
 	has_color actual
 '
 
-test_expect_success '%C(auto) enables colors for color.ui' '
+test_expect_success '%C(auto,...) enables colors for color.ui' '
 	git -c color.ui=always log --format=$AUTO_COLOR -1 >actual &&
 	has_color actual
 '
 
-test_expect_success '%C(auto) respects --color' '
+test_expect_success '%C(auto,...) respects --color' '
 	git log --format=$AUTO_COLOR -1 --color >actual &&
 	has_color actual
 '
 
-test_expect_success '%C(auto) respects --no-color' '
+test_expect_success '%C(auto,...) respects --no-color' '
 	git -c color.ui=always log --format=$AUTO_COLOR -1 --no-color >actual &&
 	has_no_color actual
 '
 
-test_expect_success TTY '%C(auto) respects --color=auto (stdout is tty)' '
-	(
-		TERM=vt100 && export TERM &&
-		test_terminal \
-			git log --format=$AUTO_COLOR -1 --color=auto >actual &&
-		has_color actual
-	)
+test_expect_success TTY '%C(auto,...) respects --color=auto (stdout is tty)' '
+	test_terminal env TERM=vt100 \
+		git log --format=$AUTO_COLOR -1 --color=auto >actual &&
+	has_color actual
 '
 
-test_expect_success '%C(auto) respects --color=auto (stdout not tty)' '
+test_expect_success '%C(auto,...) respects --color=auto (stdout not tty)' '
 	(
 		TERM=vt100 && export TERM &&
 		git log --format=$AUTO_COLOR -1 --color=auto >actual &&
@@ -206,16 +223,28 @@
 	)
 '
 
-iconv -f utf-8 -t iso8859-1 > commit-msg <<EOF
+test_expect_success '%C(auto) respects --color' '
+	git log --color --format="%C(auto)%H" -1 >actual &&
+	printf "\\033[33m%s\\033[m\\n" $(git rev-parse HEAD) >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success '%C(auto) respects --no-color' '
+	git log --no-color --format="%C(auto)%H" -1 >actual &&
+	git rev-parse HEAD >expect &&
+	test_cmp expect actual
+'
+
+iconv -f utf-8 -t $test_encoding > commit-msg <<EOF
 Test printing of complex bodies
 
 This commit message is much longer than the others,
-and it will be encoded in iso8859-1. We should therefore
-include an iso8859 character: ¡bueno!
+and it will be encoded in $test_encoding. We should therefore
+include an ISO8859 character: ¡bueno!
 EOF
 
 test_expect_success 'setup complex body' '
-	git config i18n.commitencoding iso8859-1 &&
+	git config i18n.commitencoding $test_encoding &&
 	echo change2 >foo && git commit -a -F commit-msg &&
 	head3=$(git rev-parse --verify HEAD) &&
 	head3_short=$(git rev-parse --short $head3)
@@ -223,11 +252,11 @@
 
 test_format complex-encoding %e <<EOF
 commit $head3
-iso8859-1
+$test_encoding
 commit $head2
-iso8859-1
+$test_encoding
 commit $head1
-iso8859-1
+$test_encoding
 EOF
 
 test_format complex-subject %s <<EOF
@@ -239,20 +268,47 @@
 $added_iso88591
 EOF
 
+test_format complex-subject-trunc "%<($truncate_count,trunc)%s" <<EOF
+commit $head3
+Test printing of c..
+commit $head2
+changed (ge${changed_utf8_part_iso88591}ndert)..
+commit $head1
+added (hinzugef${added_utf8_part_iso88591}gt..
+EOF
+
+test_format complex-subject-mtrunc "%<($truncate_count,mtrunc)%s" <<EOF
+commit $head3
+Test prin..ex bodies
+commit $head2
+changed (..dert) foo
+commit $head1
+added (hi..f${added_utf8_part_iso88591}gt) foo
+EOF
+
+test_format complex-subject-ltrunc "%<($truncate_count,ltrunc)%s" <<EOF
+commit $head3
+.. of complex bodies
+commit $head2
+..ged (ge${changed_utf8_part_iso88591}ndert) foo
+commit $head1
+.. (hinzugef${added_utf8_part_iso88591}gt) foo
+EOF
+
 test_expect_success 'prepare expected messages (for test %b)' '
 	cat <<-EOF >expected.utf-8 &&
 	commit $head3
 	This commit message is much longer than the others,
-	and it will be encoded in iso8859-1. We should therefore
-	include an iso8859 character: ¡bueno!
+	and it will be encoded in $test_encoding. We should therefore
+	include an ISO8859 character: ¡bueno!
 
 	commit $head2
 	commit $head1
 	EOF
-	iconv -f utf-8 -t iso8859-1 expected.utf-8 >expected.iso8859-1
+	iconv -f utf-8 -t $test_encoding expected.utf-8 >expected.ISO8859-1
 '
 
-test_format complex-body %b <expected.iso8859-1
+test_format complex-body %b <expected.ISO8859-1
 
 # Git uses i18n.commitEncoding if no i18n.logOutputEncoding set
 # so unset i18n.commitEncoding to test encoding conversion
@@ -267,6 +323,33 @@
 $added
 EOF
 
+test_format complex-subject-commitencoding-unset-trunc "%<($truncate_count,trunc)%s" <<EOF
+commit $head3
+Test printing of c..
+commit $head2
+changed (ge${changed_utf8_part}ndert)..
+commit $head1
+added (hinzugef${added_utf8_part}gt..
+EOF
+
+test_format complex-subject-commitencoding-unset-mtrunc "%<($truncate_count,mtrunc)%s" <<EOF
+commit $head3
+Test prin..ex bodies
+commit $head2
+changed (..dert) foo
+commit $head1
+added (hi..f${added_utf8_part}gt) foo
+EOF
+
+test_format complex-subject-commitencoding-unset-ltrunc "%<($truncate_count,ltrunc)%s" <<EOF
+commit $head3
+.. of complex bodies
+commit $head2
+..ged (ge${changed_utf8_part}ndert) foo
+commit $head1
+.. (hinzugef${added_utf8_part}gt) foo
+EOF
+
 test_format complex-body-commitencoding-unset %b <expected.utf-8
 
 test_expect_success '%x00 shows NUL' '
@@ -287,10 +370,7 @@
 	test_tick &&
 	C=$(GIT_AUTHOR_EMAIL= git commit-tree HEAD^{tree} </dev/null) &&
 	A=$(git show --pretty=format:%an,%ae,%ad%n -s $C) &&
-	test "$A" = "A U Thor,,Thu Apr 7 15:14:13 2005 -0700" || {
-		echo "Eh? $A" >failure
-		false
-	}
+	verbose test "$A" = "A U Thor,,Thu Apr 7 15:14:13 2005 -0700"
 '
 
 test_expect_success 'del LF before empty (1)' '
@@ -397,4 +477,10 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'unused %G placeholders are passed through' '
+	echo "%GX %G" >expect &&
+	git log -1 --format="%GX %G" >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t6007-rev-list-cherry-pick-file.sh b/t/t6007-rev-list-cherry-pick-file.sh
index 28d4f6b..2959745 100755
--- a/t/t6007-rev-list-cherry-pick-file.sh
+++ b/t/t6007-rev-list-cherry-pick-file.sh
@@ -99,6 +99,44 @@
 	test_cmp actual.named expect
 '
 
+test_expect_success 'name-rev multiple --refs combine inclusive' '
+	git rev-list --left-right --cherry-pick F...E -- bar >actual &&
+	git name-rev --stdin --name-only --refs="*tags/F" --refs="*tags/E" \
+		<actual >actual.named &&
+	test_cmp actual.named expect
+'
+
+cat >expect <<EOF
+<tags/F
+EOF
+
+test_expect_success 'name-rev --refs excludes non-matched patterns' '
+	git rev-list --left-right --right-only --cherry-pick F...E -- bar >>expect &&
+	git rev-list --left-right --cherry-pick F...E -- bar >actual &&
+	git name-rev --stdin --name-only --refs="*tags/F" \
+		<actual >actual.named &&
+	test_cmp actual.named expect
+'
+
+cat >expect <<EOF
+<tags/F
+EOF
+
+test_expect_success 'name-rev --exclude excludes matched patterns' '
+	git rev-list --left-right --right-only --cherry-pick F...E -- bar >>expect &&
+	git rev-list --left-right --cherry-pick F...E -- bar >actual &&
+	git name-rev --stdin --name-only --refs="*tags/*" --exclude="*E" \
+		<actual >actual.named &&
+	test_cmp actual.named expect
+'
+
+test_expect_success 'name-rev --no-refs clears the refs list' '
+	git rev-list --left-right --cherry-pick F...E -- bar >expect &&
+	git name-rev --stdin --name-only --refs="*tags/F" --refs="*tags/E" --no-refs --refs="*tags/G" \
+		<expect >actual &&
+	test_cmp actual expect
+'
+
 cat >expect <<EOF
 +tags/F
 =tags/D
@@ -207,4 +245,25 @@
 	test_cmp expect actual
 '
 
+# Corrupt the object store deliberately to make sure
+# the object is not even checked for its existence.
+remove_loose_object () {
+	sha1="$(git rev-parse "$1")" &&
+	remainder=${sha1#??} &&
+	firsttwo=${sha1%$remainder} &&
+	rm .git/objects/$firsttwo/$remainder
+}
+
+test_expect_success '--cherry-pick avoids looking at full diffs' '
+	git checkout -b shy-diff &&
+	test_commit dont-look-at-me &&
+	echo Hello >dont-look-at-me.t &&
+	test_tick &&
+	git commit -m tip dont-look-at-me.t &&
+	git checkout -b mainline HEAD^ &&
+	test_commit to-cherry-pick &&
+	remove_loose_object shy-diff^:dont-look-at-me.t &&
+	git rev-list --cherry-pick ...shy-diff
+'
+
 test_done
diff --git a/t/t6009-rev-list-parent.sh b/t/t6009-rev-list-parent.sh
index 66cda17..20e3e25 100755
--- a/t/t6009-rev-list-parent.sh
+++ b/t/t6009-rev-list-parent.sh
@@ -47,7 +47,9 @@
 	git checkout -b yetanotherbranch four &&
 	test_commit eight &&
 	git checkout master &&
-	test_merge normalmerge newroot &&
+	test_tick &&
+	git merge --allow-unrelated-histories -m normalmerge newroot &&
+	git tag normalmerge &&
 	test_tick &&
 	git merge -m tripus sidebranch anotherbranch &&
 	git tag tripus &&
diff --git a/t/t6010-merge-base.sh b/t/t6010-merge-base.sh
index 39b3238..31db7b5 100755
--- a/t/t6010-merge-base.sh
+++ b/t/t6010-merge-base.sh
@@ -215,11 +215,13 @@
 	git reset --hard E &&
 	test_commit CC2 &&
 	test_tick &&
-	git merge -s ours CC1 &&
+	# E is a root commit unrelated to MMR root on which CC1 is based
+	git merge -s ours --allow-unrelated-histories CC1 &&
 	test_commit CC-o &&
 	test_commit CCB &&
 	git reset --hard CC1 &&
-	git merge -s ours CC2 &&
+	# E is a root commit unrelated to MMR root on which CC1 is based
+	git merge -s ours --allow-unrelated-histories CC2 &&
 	test_commit CCA &&
 
 	git rev-parse CC1 CC2 >expected &&
@@ -258,6 +260,12 @@
 	test_cmp expect3 actual
 '
 
+test_expect_success '--fork-point works with empty reflog' '
+	git -c core.logallrefupdates=false branch no-reflog base &&
+	git merge-base --fork-point no-reflog derived &&
+	test_cmp expect3 actual
+'
+
 test_expect_success 'merge-base --octopus --all for complex tree' '
 	# Best common ancestor for JE, JAA and JDD is JC
 	#             JE
diff --git a/t/t6012-rev-list-simplify.sh b/t/t6012-rev-list-simplify.sh
index fde5e71..2a0fbb8 100755
--- a/t/t6012-rev-list-simplify.sh
+++ b/t/t6012-rev-list-simplify.sh
@@ -71,7 +71,7 @@
 	note J &&
 
 	git checkout master &&
-	test_tick && git merge -m "Coolest" unrelated &&
+	test_tick && git merge --allow-unrelated-histories -m "Coolest" unrelated &&
 	note K &&
 
 	echo "Immaterial" >elif &&
@@ -95,10 +95,7 @@
 		git log --pretty="$FMT" --parents $param |
 		unnote >actual &&
 		sed -e "s/^.*	\([^ ]*\) .*/\1/" >check <actual &&
-		test_cmp expect check || {
-			cat actual
-			false
-		}
+		test_cmp expect check
 	'
 }
 
@@ -121,10 +118,7 @@
 	git log --pretty="$FMT" --full-history E -- lost |
 	unnote >actual &&
 	sed -e "s/^.*	\([^ ]*\) .*/\1/" >check <actual &&
-	test_cmp expect check || {
-		cat actual
-		false
-	}
+	test_cmp expect check
 '
 
 test_expect_success '--full-diff is not affected by --parents' '
diff --git a/t/t6014-rev-list-all.sh b/t/t6014-rev-list-all.sh
index 991ab4a..c9bedd2 100755
--- a/t/t6014-rev-list-all.sh
+++ b/t/t6014-rev-list-all.sh
@@ -35,4 +35,8 @@
 
 '
 
+test_expect_success 'rev-list --graph --no-walk is forbidden' '
+	test_must_fail git rev-list --graph --no-walk HEAD
+'
+
 test_done
diff --git a/t/t6015-rev-list-show-all-parents.sh b/t/t6015-rev-list-show-all-parents.sh
index 8b146fb..3c73c93 100755
--- a/t/t6015-rev-list-show-all-parents.sh
+++ b/t/t6015-rev-list-show-all-parents.sh
@@ -6,11 +6,11 @@
 
 test_expect_success 'set up --show-all --parents test' '
 	test_commit one foo.txt &&
-	commit1=`git rev-list -1 HEAD` &&
+	commit1=$(git rev-list -1 HEAD) &&
 	test_commit two bar.txt &&
-	commit2=`git rev-list -1 HEAD` &&
+	commit2=$(git rev-list -1 HEAD) &&
 	test_commit three foo.txt &&
-	commit3=`git rev-list -1 HEAD`
+	commit3=$(git rev-list -1 HEAD)
 	'
 
 test_expect_success '--parents rewrites TREESAME parents correctly' '
diff --git a/t/t6018-rev-list-glob.sh b/t/t6018-rev-list-glob.sh
index d00f7db..381f35e 100755
--- a/t/t6018-rev-list-glob.sh
+++ b/t/t6018-rev-list-glob.sh
@@ -257,7 +257,7 @@
 
 
 # "git rev-list<ENTER>" is likely to be a bug in the calling script and may
-# deserve an error message, but do cases where set of refs programatically
+# deserve an error message, but do cases where set of refs programmatically
 # given using globbing and/or --stdin need to fail with the same error, or
 # are we better off reporting a success with no output?  The following few
 # tests document the current behaviour to remind us that we might want to
diff --git a/t/t6020-merge-df.sh b/t/t6020-merge-df.sh
index 27c3d73..2af1bee 100755
--- a/t/t6020-merge-df.sh
+++ b/t/t6020-merge-df.sh
@@ -24,7 +24,7 @@
 '
 
 test_expect_success 'Merge with d/f conflicts' '
-	test_expect_code 1 git merge "merge msg" B master
+	test_expect_code 1 git merge -m "merge msg" master
 '
 
 test_expect_success 'F/D conflict' '
diff --git a/t/t6021-merge-criss-cross.sh b/t/t6021-merge-criss-cross.sh
index d15b313..213deec 100755
--- a/t/t6021-merge-criss-cross.sh
+++ b/t/t6021-merge-criss-cross.sh
@@ -48,7 +48,7 @@
 " > file &&
 git commit -m "C3" file &&
 git branch C3 &&
-git merge "pre E3 merge" B A &&
+git merge -m "pre E3 merge" A &&
 echo "1
 2
 3 changed in E3, branch B. New file size
@@ -61,7 +61,7 @@
 " > file &&
 git commit -m "E3" file &&
 git checkout A &&
-git merge "pre D8 merge" A C3 &&
+git merge -m "pre D8 merge" C3 &&
 echo "1
 2
 3 changed in C3, branch B
@@ -73,7 +73,7 @@
 9" > file &&
 git commit -m D8 file'
 
-test_expect_success 'Criss-cross merge' 'git merge "final merge" A B'
+test_expect_success 'Criss-cross merge' 'git merge -m "final merge" B'
 
 cat > file-expect <<EOF
 1
diff --git a/t/t6022-merge-rename.sh b/t/t6022-merge-rename.sh
index a89dfbe..05ebba7 100755
--- a/t/t6022-merge-rename.sh
+++ b/t/t6022-merge-rename.sh
@@ -685,7 +685,7 @@
 	git add -A &&
 	git commit -mA &&
 
-	git checkout -b side
+	git checkout -b side &&
 	git rm -rf df &&
 	git commit -mB &&
 
@@ -716,7 +716,7 @@
 	git add -A &&
 	git commit -mA &&
 
-	git checkout -b side
+	git checkout -b side &&
 	git rm -f file &&
 	git commit -m "Delete file" &&
 
@@ -745,7 +745,7 @@
 	git add -A &&
 	git commit -mA &&
 
-	git checkout -b side
+	git checkout -b side &&
 	cp file newfile &&
 	git add -A &&
 	git commit -m "Add file copy" &&
diff --git a/t/t6023-merge-file.sh b/t/t6023-merge-file.sh
index 432f086..20aee43 100755
--- a/t/t6023-merge-file.sh
+++ b/t/t6023-merge-file.sh
@@ -69,7 +69,8 @@
 	cp new1.txt dir/a.txt &&
 	cp orig.txt dir/o.txt &&
 	cp new2.txt dir/b.txt &&
-	( cd dir && git merge-file a.txt o.txt b.txt )
+	( cd dir && git merge-file a.txt o.txt b.txt ) &&
+	test_path_is_missing a.txt
 '
 
 cp new1.txt test.txt
@@ -77,12 +78,29 @@
 	"git merge-file --quiet test.txt orig.txt new2.txt"
 
 cp new1.txt test2.txt
-test_expect_success "merge without conflict (missing LF at EOF)" \
-	"git merge-file test2.txt orig.txt new2.txt"
+test_expect_failure "merge without conflict (missing LF at EOF)" \
+	"git merge-file test2.txt orig.txt new4.txt"
 
-test_expect_success "merge result added missing LF" \
+test_expect_failure "merge result added missing LF" \
 	"test_cmp test.txt test2.txt"
 
+cp new4.txt test3.txt
+test_expect_success "merge without conflict (missing LF at EOF, away from change in the other file)" \
+	"git merge-file --quiet test3.txt new2.txt new3.txt"
+
+cat > expect.txt << EOF
+DOMINUS regit me,
+et nihil mihi deerit.
+In loco pascuae ibi me collocavit,
+super aquam refectionis educavit me;
+animam meam convertit,
+deduxit me super semitas jusitiae,
+EOF
+printf "propter nomen suum." >> expect.txt
+
+test_expect_success "merge does not add LF away of change" \
+	"test_cmp test3.txt expect.txt"
+
 cp test.txt backup.txt
 test_expect_success "merge with conflicts" \
 	"test_must_fail git merge-file test.txt orig.txt new3.txt"
@@ -107,6 +125,55 @@
 test_expect_success "expected conflict markers" "test_cmp test.txt expect.txt"
 
 cp backup.txt test.txt
+
+cat > expect.txt << EOF
+Dominus regit me, et nihil mihi deerit.
+In loco pascuae ibi me collocavit,
+super aquam refectionis educavit me;
+animam meam convertit,
+deduxit me super semitas jusitiae,
+propter nomen suum.
+Nam et si ambulavero in medio umbrae mortis,
+non timebo mala, quoniam tu mecum es:
+virga tua et baculus tuus ipsa me consolata sunt.
+EOF
+test_expect_success "merge conflicting with --ours" \
+	"git merge-file --ours test.txt orig.txt new3.txt && test_cmp test.txt expect.txt"
+cp backup.txt test.txt
+
+cat > expect.txt << EOF
+DOMINUS regit me,
+et nihil mihi deerit.
+In loco pascuae ibi me collocavit,
+super aquam refectionis educavit me;
+animam meam convertit,
+deduxit me super semitas jusitiae,
+propter nomen suum.
+Nam et si ambulavero in medio umbrae mortis,
+non timebo mala, quoniam tu mecum es:
+virga tua et baculus tuus ipsa me consolata sunt.
+EOF
+test_expect_success "merge conflicting with --theirs" \
+	"git merge-file --theirs test.txt orig.txt new3.txt && test_cmp test.txt expect.txt"
+cp backup.txt test.txt
+
+cat > expect.txt << EOF
+Dominus regit me, et nihil mihi deerit.
+DOMINUS regit me,
+et nihil mihi deerit.
+In loco pascuae ibi me collocavit,
+super aquam refectionis educavit me;
+animam meam convertit,
+deduxit me super semitas jusitiae,
+propter nomen suum.
+Nam et si ambulavero in medio umbrae mortis,
+non timebo mala, quoniam tu mecum es:
+virga tua et baculus tuus ipsa me consolata sunt.
+EOF
+test_expect_success "merge conflicting with --union" \
+	"git merge-file --union test.txt orig.txt new3.txt && test_cmp test.txt expect.txt"
+cp backup.txt test.txt
+
 test_expect_success "merge with conflicts, using -L" \
 	"test_must_fail git merge-file -L 1 -L 2 test.txt orig.txt new3.txt"
 
@@ -260,4 +327,36 @@
 	test_cmp expect actual
 '
 
+printf "line1\nline2\nline3" >nolf-orig.txt
+printf "line1\nline2\nline3x" >nolf-diff1.txt
+printf "line1\nline2\nline3y" >nolf-diff2.txt
+
+test_expect_success 'conflict at EOF without LF resolved by --ours' \
+	'git merge-file -p --ours nolf-diff1.txt nolf-orig.txt nolf-diff2.txt >output.txt &&
+	 printf "line1\nline2\nline3x" >expect.txt &&
+	 test_cmp expect.txt output.txt'
+
+test_expect_success 'conflict at EOF without LF resolved by --theirs' \
+	'git merge-file -p --theirs nolf-diff1.txt nolf-orig.txt nolf-diff2.txt >output.txt &&
+	 printf "line1\nline2\nline3y" >expect.txt &&
+	 test_cmp expect.txt output.txt'
+
+test_expect_success 'conflict at EOF without LF resolved by --union' \
+	'git merge-file -p --union nolf-diff1.txt nolf-orig.txt nolf-diff2.txt >output.txt &&
+	 printf "line1\nline2\nline3x\nline3y" >expect.txt &&
+	 test_cmp expect.txt output.txt'
+
+test_expect_success 'conflict sections match existing line endings' '
+	printf "1\\r\\n2\\r\\n3" >crlf-orig.txt &&
+	printf "1\\r\\n2\\r\\n4" >crlf-diff1.txt &&
+	printf "1\\r\\n2\\r\\n5" >crlf-diff2.txt &&
+	test_must_fail git -c core.eol=crlf merge-file -p \
+		crlf-diff1.txt crlf-orig.txt crlf-diff2.txt >crlf.txt &&
+	test $(tr "\015" Q <crlf.txt | grep "^[<=>].*Q$" | wc -l) = 3 &&
+	test $(tr "\015" Q <crlf.txt | grep "[345]Q$" | wc -l) = 3 &&
+	test_must_fail git -c core.eol=crlf merge-file -p \
+		nolf-diff1.txt nolf-orig.txt nolf-diff2.txt >nolf.txt &&
+	test $(tr "\015" Q <nolf.txt | grep "^[<=>].*Q$" | wc -l) = 0
+'
+
 test_done
diff --git a/t/t6024-recursive-merge.sh b/t/t6024-recursive-merge.sh
index 755d30c..3f59e58 100755
--- a/t/t6024-recursive-merge.sh
+++ b/t/t6024-recursive-merge.sh
@@ -76,7 +76,7 @@
 
 git ls-files --stage > out
 cat > expect << EOF
-100644 439cc46de773d8a83c77799b7cc9191c128bfcff 1	a1
+100644 ec3fe2a791706733f2d8fa7ad45d9a9672031f5e 1	a1
 100644 cf84443e49e1b366fac938711ddf4be2d4d1d9e9 2	a1
 100644 fd7923529855d0b274795ae3349c5e0438333979 3	a1
 EOF
diff --git a/t/t6026-merge-attr.sh b/t/t6026-merge-attr.sh
index 5e43997..8f9b48a 100755
--- a/t/t6026-merge-attr.sh
+++ b/t/t6026-merge-attr.sh
@@ -11,7 +11,7 @@
 
 	for f in text binary union
 	do
-		echo Initial >$f && git add $f || break
+		echo Initial >$f && git add $f || return 1
 	done &&
 	test_tick &&
 	git commit -m Initial &&
@@ -19,7 +19,7 @@
 	git branch side &&
 	for f in text binary union
 	do
-		echo Master >>$f && git add $f || break
+		echo Master >>$f && git add $f || return 1
 	done &&
 	test_tick &&
 	git commit -m Master &&
@@ -27,7 +27,7 @@
 	git checkout side &&
 	for f in text binary union
 	do
-		echo Side >>$f && git add $f || break
+		echo Side >>$f && git add $f || return 1
 	done &&
 	test_tick &&
 	git commit -m Side &&
@@ -85,11 +85,12 @@
 cat >./custom-merge <<\EOF
 #!/bin/sh
 
-orig="$1" ours="$2" theirs="$3" exit="$4"
+orig="$1" ours="$2" theirs="$3" exit="$4" path=$5
 (
 	echo "orig is $orig"
 	echo "ours is $ours"
 	echo "theirs is $theirs"
+	echo "path is $path"
 	echo "=== orig ==="
 	cat "$orig"
 	echo "=== ours ==="
@@ -110,7 +111,7 @@
 
 	git reset --hard anchor &&
 	git config --replace-all \
-	merge.custom.driver "./custom-merge %O %A %B 0" &&
+	merge.custom.driver "./custom-merge %O %A %B 0 %P" &&
 	git config --replace-all \
 	merge.custom.name "custom merge driver for testing" &&
 
@@ -121,7 +122,7 @@
 	o=$(git unpack-file master^:text) &&
 	a=$(git unpack-file side^:text) &&
 	b=$(git unpack-file master:text) &&
-	sh -c "./custom-merge $o $a $b 0" &&
+	sh -c "./custom-merge $o $a $b 0 'text'" &&
 	sed -e 1,3d $a >check-2 &&
 	cmp check-1 check-2 &&
 	rm -f $o $a $b
@@ -131,7 +132,7 @@
 
 	git reset --hard anchor &&
 	git config --replace-all \
-	merge.custom.driver "./custom-merge %O %A %B 1" &&
+	merge.custom.driver "./custom-merge %O %A %B 1 %P" &&
 	git config --replace-all \
 	merge.custom.name "custom merge driver for testing" &&
 
@@ -148,9 +149,12 @@
 	o=$(git unpack-file master^:text) &&
 	a=$(git unpack-file anchor:text) &&
 	b=$(git unpack-file master:text) &&
-	sh -c "./custom-merge $o $a $b 0" &&
+	sh -c "./custom-merge $o $a $b 0 'text'" &&
 	sed -e 1,3d $a >check-2 &&
 	cmp check-1 check-2 &&
+	sed -e 1,3d -e 4q $a >check-3 &&
+	echo "path is text" >expect &&
+	cmp expect check-3 &&
 	rm -f $o $a $b
 '
 
@@ -172,8 +176,32 @@
 	test_tick &&
 	(
 		cd repo1 &&
-		git pull ../repo2 master
+		git fetch ../repo2 master &&
+		git merge --allow-unrelated-histories FETCH_HEAD
 	)
 '
 
+test_expect_success 'custom merge does not lock index' '
+	git reset --hard anchor &&
+	write_script sleep-an-hour.sh <<-\EOF &&
+		sleep 3600 &
+		echo $! >sleep.pid
+	EOF
+
+	test_write_lines >.gitattributes \
+		"* merge=ours" "text merge=sleep-an-hour" &&
+	test_config merge.ours.driver true &&
+	test_config merge.sleep-an-hour.driver ./sleep-an-hour.sh &&
+
+	# We are testing that the custom merge driver does not block
+	# index.lock on Windows due to an inherited file handle.
+	# To ensure that the backgrounded process ran sufficiently
+	# long (and has been started in the first place), we do not
+	# ignore the result of the kill command.
+	# By packaging the command in test_when_finished, we get both
+	# the correctness check and the clean-up.
+	test_when_finished "kill \$(cat sleep.pid)" &&
+	git merge master
+'
+
 test_done
diff --git a/t/t6028-merge-up-to-date.sh b/t/t6028-merge-up-to-date.sh
index c518e9c..7763c1b 100755
--- a/t/t6028-merge-up-to-date.sh
+++ b/t/t6028-merge-up-to-date.sh
@@ -83,7 +83,7 @@
 
 	git reset --hard c0 &&
 	test_tick &&
-	git merge c1 c2
+	git merge c1 c2 &&
 	expect=$(git rev-parse c2) &&
 	current=$(git rev-parse HEAD) &&
 	test "$expect" = "$current"
diff --git a/t/t6029-merge-subtree.sh b/t/t6029-merge-subtree.sh
index 73fc240..3e69245 100755
--- a/t/t6029-merge-subtree.sh
+++ b/t/t6029-merge-subtree.sh
@@ -49,7 +49,7 @@
 
 test_expect_success 'initial merge' '
 	git remote add -f gui ../git-gui &&
-	git merge -s ours --no-commit gui/master &&
+	git merge -s ours --no-commit --allow-unrelated-histories gui/master &&
 	git read-tree --prefix=git-gui/ -u gui/master &&
 	git commit -m "Merge git-gui as our subdirectory" &&
 	git checkout -b work &&
diff --git a/t/t6030-bisect-porcelain.sh b/t/t6030-bisect-porcelain.sh
index 064f5ce..8c2c6ea 100755
--- a/t/t6030-bisect-porcelain.sh
+++ b/t/t6030-bisect-porcelain.sh
@@ -52,15 +52,8 @@
 test_expect_success 'bisect does not start with only one good' '
 	git bisect reset &&
 	git bisect start &&
-	git bisect good $HASH1 || return 1
-
-	if git bisect next
-	then
-		echo Oops, should have failed.
-		false
-	else
-		:
-	fi
+	git bisect good $HASH1 &&
+	test_must_fail git bisect next
 '
 
 test_expect_success 'bisect start with one bad and good' '
@@ -191,34 +184,27 @@
 # but $HASH2 is bad,
 # so we should find $HASH2 as the first bad commit
 test_expect_success 'bisect skip: successful result' '
+	test_when_finished git bisect reset &&
 	git bisect reset &&
 	git bisect start $HASH4 $HASH1 &&
 	git bisect skip &&
 	git bisect bad > my_bisect_log.txt &&
-	grep "$HASH2 is the first bad commit" my_bisect_log.txt &&
-	git bisect reset
+	grep "$HASH2 is the first bad commit" my_bisect_log.txt
 '
 
 # $HASH1 is good, $HASH4 is bad, we skip $HASH3 and $HASH2
 # so we should not be able to tell the first bad commit
 # among $HASH2, $HASH3 and $HASH4
 test_expect_success 'bisect skip: cannot tell between 3 commits' '
+	test_when_finished git bisect reset &&
 	git bisect start $HASH4 $HASH1 &&
-	git bisect skip || return 1
-
-	if git bisect skip > my_bisect_log.txt
-	then
-		echo Oops, should have failed.
-		false
-	else
-		test $? -eq 2 &&
-		grep "first bad commit could be any of" my_bisect_log.txt &&
-		! grep $HASH1 my_bisect_log.txt &&
-		grep $HASH2 my_bisect_log.txt &&
-		grep $HASH3 my_bisect_log.txt &&
-		grep $HASH4 my_bisect_log.txt &&
-		git bisect reset
-	fi
+	git bisect skip &&
+	test_expect_code 2 git bisect skip >my_bisect_log.txt &&
+	grep "first bad commit could be any of" my_bisect_log.txt &&
+	! grep $HASH1 my_bisect_log.txt &&
+	grep $HASH2 my_bisect_log.txt &&
+	grep $HASH3 my_bisect_log.txt &&
+	grep $HASH4 my_bisect_log.txt
 '
 
 # $HASH1 is good, $HASH4 is bad, we skip $HASH3
@@ -226,22 +212,15 @@
 # so we should not be able to tell the first bad commit
 # among $HASH3 and $HASH4
 test_expect_success 'bisect skip: cannot tell between 2 commits' '
+	test_when_finished git bisect reset &&
 	git bisect start $HASH4 $HASH1 &&
-	git bisect skip || return 1
-
-	if git bisect good > my_bisect_log.txt
-	then
-		echo Oops, should have failed.
-		false
-	else
-		test $? -eq 2 &&
-		grep "first bad commit could be any of" my_bisect_log.txt &&
-		! grep $HASH1 my_bisect_log.txt &&
-		! grep $HASH2 my_bisect_log.txt &&
-		grep $HASH3 my_bisect_log.txt &&
-		grep $HASH4 my_bisect_log.txt &&
-		git bisect reset
-	fi
+	git bisect skip &&
+	test_expect_code 2 git bisect good >my_bisect_log.txt &&
+	grep "first bad commit could be any of" my_bisect_log.txt &&
+	! grep $HASH1 my_bisect_log.txt &&
+	! grep $HASH2 my_bisect_log.txt &&
+	grep $HASH3 my_bisect_log.txt &&
+	grep $HASH4 my_bisect_log.txt
 '
 
 # $HASH1 is good, $HASH4 is both skipped and bad, we skip $HASH3
@@ -249,24 +228,18 @@
 # so we should not be able to tell the first bad commit
 # among $HASH3 and $HASH4
 test_expect_success 'bisect skip: with commit both bad and skipped' '
+	test_when_finished git bisect reset &&
 	git bisect start &&
 	git bisect skip &&
 	git bisect bad &&
 	git bisect good $HASH1 &&
 	git bisect skip &&
-	if git bisect good > my_bisect_log.txt
-	then
-		echo Oops, should have failed.
-		false
-	else
-		test $? -eq 2 &&
-		grep "first bad commit could be any of" my_bisect_log.txt &&
-		! grep $HASH1 my_bisect_log.txt &&
-		! grep $HASH2 my_bisect_log.txt &&
-		grep $HASH3 my_bisect_log.txt &&
-		grep $HASH4 my_bisect_log.txt &&
-		git bisect reset
-	fi
+	test_expect_code 2 git bisect good >my_bisect_log.txt &&
+	grep "first bad commit could be any of" my_bisect_log.txt &&
+	! grep $HASH1 my_bisect_log.txt &&
+	! grep $HASH2 my_bisect_log.txt &&
+	grep $HASH3 my_bisect_log.txt &&
+	grep $HASH4 my_bisect_log.txt
 '
 
 # We want to automatically find the commit that
@@ -389,7 +362,7 @@
 test_expect_success 'bisect errors out if bad and good are mistaken' '
 	git bisect reset &&
 	test_must_fail git bisect start $HASH2 $HASH4 2> rev_list_error &&
-	grep "mistake good and bad" rev_list_error &&
+	test_i18ngrep "mistook good and bad" rev_list_error &&
 	git bisect reset
 '
 
@@ -431,16 +404,16 @@
 
 test_expect_success 'good merge base when good and bad are siblings' '
 	git bisect start "$HASH7" "$SIDE_HASH7" > my_bisect_log.txt &&
-	grep "merge base must be tested" my_bisect_log.txt &&
+	test_i18ngrep "merge base must be tested" my_bisect_log.txt &&
 	grep $HASH4 my_bisect_log.txt &&
 	git bisect good > my_bisect_log.txt &&
-	test_must_fail grep "merge base must be tested" my_bisect_log.txt &&
+	! grep "merge base must be tested" my_bisect_log.txt &&
 	grep $HASH6 my_bisect_log.txt &&
 	git bisect reset
 '
 test_expect_success 'skipped merge base when good and bad are siblings' '
 	git bisect start "$SIDE_HASH7" "$HASH7" > my_bisect_log.txt &&
-	grep "merge base must be tested" my_bisect_log.txt &&
+	test_i18ngrep "merge base must be tested" my_bisect_log.txt &&
 	grep $HASH4 my_bisect_log.txt &&
 	git bisect skip > my_bisect_log.txt 2>&1 &&
 	grep "warning" my_bisect_log.txt &&
@@ -450,11 +423,11 @@
 
 test_expect_success 'bad merge base when good and bad are siblings' '
 	git bisect start "$HASH7" HEAD > my_bisect_log.txt &&
-	grep "merge base must be tested" my_bisect_log.txt &&
+	test_i18ngrep "merge base must be tested" my_bisect_log.txt &&
 	grep $HASH4 my_bisect_log.txt &&
 	test_must_fail git bisect bad > my_bisect_log.txt 2>&1 &&
-	grep "merge base $HASH4 is bad" my_bisect_log.txt &&
-	grep "fixed between $HASH4 and \[$SIDE_HASH7\]" my_bisect_log.txt &&
+	test_i18ngrep "merge base $HASH4 is bad" my_bisect_log.txt &&
+	test_i18ngrep "fixed between $HASH4 and \[$SIDE_HASH7\]" my_bisect_log.txt &&
 	git bisect reset
 '
 
@@ -487,9 +460,9 @@
 
 test_expect_success 'good merge bases when good and bad are siblings' '
 	git bisect start "$B_HASH" "$A_HASH" > my_bisect_log.txt &&
-	grep "merge base must be tested" my_bisect_log.txt &&
+	test_i18ngrep "merge base must be tested" my_bisect_log.txt &&
 	git bisect good > my_bisect_log2.txt &&
-	grep "merge base must be tested" my_bisect_log2.txt &&
+	test_i18ngrep "merge base must be tested" my_bisect_log2.txt &&
 	{
 		{
 			grep "$SIDE_HASH5" my_bisect_log.txt &&
@@ -504,14 +477,14 @@
 
 test_expect_success 'optimized merge base checks' '
 	git bisect start "$HASH7" "$SIDE_HASH7" > my_bisect_log.txt &&
-	grep "merge base must be tested" my_bisect_log.txt &&
+	test_i18ngrep "merge base must be tested" my_bisect_log.txt &&
 	grep "$HASH4" my_bisect_log.txt &&
 	git bisect good > my_bisect_log2.txt &&
 	test -f ".git/BISECT_ANCESTORS_OK" &&
 	test "$HASH6" = $(git rev-parse --verify HEAD) &&
 	git bisect bad > my_bisect_log3.txt &&
 	git bisect good "$A_HASH" > my_bisect_log4.txt &&
-	grep "merge base must be tested" my_bisect_log4.txt &&
+	test_i18ngrep "merge base must be tested" my_bisect_log4.txt &&
 	test_must_fail test -f ".git/BISECT_ANCESTORS_OK"
 '
 
@@ -589,7 +562,7 @@
 
 test_expect_success 'erroring out when using bad path parameters' '
 	test_must_fail git bisect start $PARA_HASH7 $HASH1 -- foobar 2> error.txt &&
-	grep "bad path parameters" error.txt
+	test_i18ngrep "bad path parameters" error.txt
 '
 
 test_expect_success 'test bisection on bare repo - --no-checkout specified' '
@@ -601,8 +574,7 @@
 		git bisect bad $HASH4 &&
 		git bisect run eval \
 			"test \$(git rev-list BISECT_HEAD ^$HASH2 --max-count=1 | wc -l) = 0" \
-			>../nocheckout.log &&
-		git bisect reset
+			>../nocheckout.log
 	) &&
 	grep "$HASH3 is the first bad commit" nocheckout.log
 '
@@ -617,8 +589,7 @@
 		git bisect bad $HASH4 &&
 		git bisect run eval \
 			"test \$(git rev-list BISECT_HEAD ^$HASH2 --max-count=1 | wc -l) = 0" \
-			>../defaulted.log &&
-		git bisect reset
+			>../defaulted.log
 	) &&
 	grep "$HASH3 is the first bad commit" defaulted.log
 '
@@ -642,14 +613,14 @@
 	mkdir missing &&
 	:> missing/MISSING &&
 	git add missing/MISSING &&
-	git commit -m "6(broken): Added file that will be deleted"
+	git commit -m "6(broken): Added file that will be deleted" &&
 	git tag BROKEN_HASH6 &&
 	add_line_into_file "7(broken): second line on a broken branch" hello2 &&
 	git tag BROKEN_HASH7 &&
 	add_line_into_file "8(broken): third line on a broken branch" hello2 &&
 	git tag BROKEN_HASH8 &&
 	git rm missing/MISSING &&
-	git commit -m "9(broken): Remove missing file"
+	git commit -m "9(broken): Remove missing file" &&
 	git tag BROKEN_HASH9 &&
 	rm .git/objects/39/f7e61a724187ab767d2e08442d9b6b9dab587d
 '
@@ -750,7 +721,7 @@
 # first bad commit: [32a594a3fdac2d57cf6d02987e30eec68511498c] Add <4: Ciao for now> into <hello>.
 EOF
 
-test_expect_success 'bisect log: successfull result' '
+test_expect_success 'bisect log: successful result' '
 	git bisect reset &&
 	git bisect start $HASH4 $HASH2 &&
 	git bisect good &&
@@ -779,4 +750,148 @@
 	git bisect reset
 '
 
+test_expect_success '"git bisect bad HEAD" behaves as "git bisect bad"' '
+	git checkout parallel &&
+	git bisect start HEAD $HASH1 &&
+	git bisect good HEAD &&
+	git bisect bad HEAD &&
+	test "$HASH6" = $(git rev-parse --verify HEAD) &&
+	git bisect reset
+'
+
+test_expect_success 'bisect starts with only one new' '
+	git bisect reset &&
+	git bisect start &&
+	git bisect new $HASH4 &&
+	git bisect next
+'
+
+test_expect_success 'bisect does not start with only one old' '
+	git bisect reset &&
+	git bisect start &&
+	git bisect old $HASH1 &&
+	test_must_fail git bisect next
+'
+
+test_expect_success 'bisect start with one new and old' '
+	git bisect reset &&
+	git bisect start &&
+	git bisect old $HASH1 &&
+	git bisect new $HASH4 &&
+	git bisect new &&
+	git bisect new >bisect_result &&
+	grep "$HASH2 is the first new commit" bisect_result &&
+	git bisect log >log_to_replay.txt &&
+	git bisect reset
+'
+
+test_expect_success 'bisect replay with old and new' '
+	git bisect replay log_to_replay.txt >bisect_result &&
+	grep "$HASH2 is the first new commit" bisect_result &&
+	git bisect reset
+'
+
+test_expect_success 'bisect cannot mix old/new and good/bad' '
+	git bisect start &&
+	git bisect bad $HASH4 &&
+	test_must_fail git bisect old $HASH1
+'
+
+test_expect_success 'bisect terms needs 0 or 1 argument' '
+	git bisect reset &&
+	test_must_fail git bisect terms only-one &&
+	test_must_fail git bisect terms 1 2 &&
+	test_must_fail git bisect terms 2>actual &&
+	echo "no terms defined" >expected &&
+	test_i18ncmp expected actual
+'
+
+test_expect_success 'bisect terms shows good/bad after start' '
+	git bisect reset &&
+	git bisect start HEAD $HASH1 &&
+	git bisect terms --term-good >actual &&
+	echo good >expected &&
+	test_cmp expected actual &&
+	git bisect terms --term-bad >actual &&
+	echo bad >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'bisect start with one term1 and term2' '
+	git bisect reset &&
+	git bisect start --term-old term2 --term-new term1 &&
+	git bisect term2 $HASH1 &&
+	git bisect term1 $HASH4 &&
+	git bisect term1 &&
+	git bisect term1 >bisect_result &&
+	grep "$HASH2 is the first term1 commit" bisect_result &&
+	git bisect log >log_to_replay.txt &&
+	git bisect reset
+'
+
+test_expect_success 'bisect replay with term1 and term2' '
+	git bisect replay log_to_replay.txt >bisect_result &&
+	grep "$HASH2 is the first term1 commit" bisect_result &&
+	git bisect reset
+'
+
+test_expect_success 'bisect start term1 term2' '
+	git bisect reset &&
+	git bisect start --term-new term1 --term-old term2 $HASH4 $HASH1 &&
+	git bisect term1 &&
+	git bisect term1 >bisect_result &&
+	grep "$HASH2 is the first term1 commit" bisect_result &&
+	git bisect log >log_to_replay.txt &&
+	git bisect reset
+'
+
+test_expect_success 'bisect cannot mix terms' '
+	git bisect reset &&
+	git bisect start --term-good term1 --term-bad term2 $HASH4 $HASH1 &&
+	test_must_fail git bisect a &&
+	test_must_fail git bisect b &&
+	test_must_fail git bisect bad &&
+	test_must_fail git bisect good &&
+	test_must_fail git bisect new &&
+	test_must_fail git bisect old
+'
+
+test_expect_success 'bisect terms rejects invalid terms' '
+	git bisect reset &&
+	test_must_fail git bisect start --term-good invalid..term &&
+	test_must_fail git bisect terms --term-bad invalid..term &&
+	test_must_fail git bisect terms --term-good bad &&
+	test_must_fail git bisect terms --term-good old &&
+	test_must_fail git bisect terms --term-good skip &&
+	test_must_fail git bisect terms --term-good reset &&
+	test_path_is_missing .git/BISECT_TERMS
+'
+
+test_expect_success 'bisect start --term-* does store terms' '
+	git bisect reset &&
+	git bisect start --term-bad=one --term-good=two &&
+	git bisect terms >actual &&
+	cat <<-EOF >expected &&
+	Your current terms are two for the old state
+	and one for the new state.
+	EOF
+	test_i18ncmp expected actual &&
+	git bisect terms --term-bad >actual &&
+	echo one >expected &&
+	test_cmp expected actual &&
+	git bisect terms --term-good >actual &&
+	echo two >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'bisect start takes options and revs in any order' '
+	git bisect reset &&
+	git bisect start --term-good one $HASH4 \
+		--term-good two --term-bad bad-term \
+		$HASH1 --term-good three -- &&
+	(git bisect terms --term-bad && git bisect terms --term-good) >actual &&
+	printf "%s\n%s\n" bad-term three >expected &&
+	test_cmp expected actual
+'
+
 test_done
diff --git a/t/t6031-merge-filemode.sh b/t/t6031-merge-filemode.sh
new file mode 100755
index 0000000..7d06461
--- /dev/null
+++ b/t/t6031-merge-filemode.sh
@@ -0,0 +1,100 @@
+#!/bin/sh
+
+test_description='merge: handle file mode'
+. ./test-lib.sh
+
+test_expect_success 'set up mode change in one branch' '
+	: >file1 &&
+	git add file1 &&
+	git commit -m initial &&
+	git checkout -b a1 master &&
+	: >dummy &&
+	git add dummy &&
+	git commit -m a &&
+	git checkout -b b1 master &&
+	test_chmod +x file1 &&
+	git add file1 &&
+	git commit -m b1
+'
+
+do_one_mode () {
+	strategy=$1
+	us=$2
+	them=$3
+	test_expect_success "resolve single mode change ($strategy, $us)" '
+		git checkout -f $us &&
+		git merge -s $strategy $them &&
+		git ls-files -s file1 | grep ^100755
+	'
+
+	test_expect_success FILEMODE "verify executable bit on file ($strategy, $us)" '
+		test -x file1
+	'
+}
+
+do_one_mode recursive a1 b1
+do_one_mode recursive b1 a1
+do_one_mode resolve a1 b1
+do_one_mode resolve b1 a1
+
+test_expect_success 'set up mode change in both branches' '
+	git reset --hard HEAD &&
+	git checkout -b a2 master &&
+	: >file2 &&
+	H=$(git hash-object file2) &&
+	test_chmod +x file2 &&
+	git commit -m a2 &&
+	git checkout -b b2 master &&
+	: >file2 &&
+	git add file2 &&
+	git commit -m b2 &&
+	{
+		echo "100755 $H 2	file2"
+		echo "100644 $H 3	file2"
+	} >expect
+'
+
+do_both_modes () {
+	strategy=$1
+	test_expect_success "detect conflict on double mode change ($strategy)" '
+		git reset --hard &&
+		git checkout -f a2 &&
+		test_must_fail git merge -s $strategy b2 &&
+		git ls-files -u >actual &&
+		test_cmp actual expect &&
+		git ls-files -s file2 | grep ^100755
+	'
+
+	test_expect_success FILEMODE "verify executable bit on file ($strategy)" '
+		test -x file2
+	'
+}
+
+# both sides are equivalent, so no need to run both ways
+do_both_modes recursive
+do_both_modes resolve
+
+test_expect_success 'set up delete/modechange scenario' '
+	git reset --hard &&
+	git checkout -b deletion master &&
+	git rm file1 &&
+	git commit -m deletion
+'
+
+do_delete_modechange () {
+	strategy=$1
+	us=$2
+	them=$3
+	test_expect_success "detect delete/modechange conflict ($strategy, $us)" '
+		git reset --hard &&
+		git checkout $us &&
+		test_must_fail git merge -s $strategy $them
+	'
+}
+
+do_delete_modechange recursive b1 deletion
+do_delete_modechange recursive deletion b1
+do_delete_modechange resolve b1 deletion
+do_delete_modechange resolve deletion b1
+
+test_done
diff --git a/t/t6031-merge-recursive.sh b/t/t6031-merge-recursive.sh
deleted file mode 100755
index a953f1b..0000000
--- a/t/t6031-merge-recursive.sh
+++ /dev/null
@@ -1,86 +0,0 @@
-#!/bin/sh
-
-test_description='merge-recursive: handle file mode'
-. ./test-lib.sh
-
-test_expect_success 'mode change in one branch: keep changed version' '
-	: >file1 &&
-	git add file1 &&
-	git commit -m initial &&
-	git checkout -b a1 master &&
-	: >dummy &&
-	git add dummy &&
-	git commit -m a &&
-	git checkout -b b1 master &&
-	test_chmod +x file1 &&
-	git commit -m b1 &&
-	git checkout a1 &&
-	git merge-recursive master -- a1 b1 &&
-	git ls-files -s file1 | grep ^100755
-'
-
-test_expect_success FILEMODE 'verify executable bit on file' '
-	test -x file1
-'
-
-test_expect_success 'mode change in both branches: expect conflict' '
-	git reset --hard HEAD &&
-	git checkout -b a2 master &&
-	: >file2 &&
-	H=$(git hash-object file2) &&
-	test_chmod +x file2 &&
-	git commit -m a2 &&
-	git checkout -b b2 master &&
-	: >file2 &&
-	git add file2 &&
-	git commit -m b2 &&
-	git checkout a2 &&
-	(
-		git merge-recursive master -- a2 b2
-		test $? = 1
-	) &&
-	git ls-files -u >actual &&
-	(
-		echo "100755 $H 2	file2"
-		echo "100644 $H 3	file2"
-	) >expect &&
-	test_cmp actual expect &&
-	git ls-files -s file2 | grep ^100755
-'
-
-test_expect_success FILEMODE 'verify executable bit on file' '
-	test -x file2
-'
-
-test_expect_success 'merging with triple rename across D/F conflict' '
-	git reset --hard HEAD &&
-	git checkout -b main &&
-	git rm -rf . &&
-
-	echo "just a file" >sub1 &&
-	mkdir -p sub2 &&
-	echo content1 >sub2/file1 &&
-	echo content2 >sub2/file2 &&
-	echo content3 >sub2/file3 &&
-	mkdir simple &&
-	echo base >simple/bar &&
-	git add -A &&
-	test_tick &&
-	git commit -m base &&
-
-	git checkout -b other &&
-	echo more >>simple/bar &&
-	test_tick &&
-	git commit -a -m changesimplefile &&
-
-	git checkout main &&
-	git rm sub1 &&
-	git mv sub2 sub1 &&
-	test_tick &&
-	git commit -m changefiletodir &&
-
-	test_tick &&
-	git merge other
-'
-
-test_done
diff --git a/t/t6032-merge-large-rename.sh b/t/t6032-merge-large-rename.sh
index 15beecc..8077738 100755
--- a/t/t6032-merge-large-rename.sh
+++ b/t/t6032-merge-large-rename.sh
@@ -20,7 +20,7 @@
 
 make_text() {
 	echo $1: $2
-	for i in `count 20`; do
+	for i in $(count 20); do
 		echo $1: $i
 	done
 	echo $1: $3
@@ -28,10 +28,10 @@
 
 test_rename() {
 	test_expect_success "rename ($1, $2)" '
-	n='$1'
-	expect='$2'
+	n='$1' &&
+	expect='$2' &&
 	git checkout -f master &&
-	git branch -D test$n || true &&
+	test_might_fail git branch -D test$n &&
 	git reset --hard initial &&
 	for i in $(count $n); do
 		make_text $i initial initial >$i
diff --git a/t/t6034-merge-rename-nocruft.sh b/t/t6034-merge-rename-nocruft.sh
index 65be95f..89871aa 100755
--- a/t/t6034-merge-rename-nocruft.sh
+++ b/t/t6034-merge-rename-nocruft.sh
@@ -73,33 +73,12 @@
 '
 	git checkout -b red-white red &&
 	git merge white &&
-	git write-tree >/dev/null || {
-		echo "BAD: merge did not complete"
-		return 1
-	}
-
-	test -f B || {
-		echo "BAD: B does not exist in working directory"
-		return 1
-	}
-	test -f N || {
-		echo "BAD: N does not exist in working directory"
-		return 1
-	}
-	test -f R || {
-		echo "BAD: R does not exist in working directory"
-		return 1
-	}
-
-	test -f A && {
-		echo "BAD: A still exists in working directory"
-		return 1
-	}
-	test -f M && {
-		echo "BAD: M still exists in working directory"
-		return 1
-	}
-	return 0
+	git write-tree &&
+	test_path_is_file B &&
+	test_path_is_file N &&
+	test_path_is_file R &&
+	test_path_is_missing A &&
+	test_path_is_missing M
 '
 
 # This test broke in 8371234ecaaf6e14fe3f2082a855eff1bbd79ae9
@@ -108,32 +87,13 @@
 	git checkout -b white-blue white &&
 	echo dirty >A &&
 	git merge blue &&
-	git write-tree >/dev/null || {
-		echo "BAD: merge did not complete"
-		return 1
-	}
-
-	test -f A || {
-		echo "BAD: A does not exist in working directory"
-		return 1
-	}
-	test `cat A` = dirty || {
-		echo "BAD: A content is wrong"
-		return 1
-	}
-	test -f B || {
-		echo "BAD: B does not exist in working directory"
-		return 1
-	}
-	test -f N || {
-		echo "BAD: N does not exist in working directory"
-		return 1
-	}
-	test -f M && {
-		echo "BAD: M still exists in working directory"
-		return 1
-	}
-	return 0
+	git write-tree &&
+	test_path_is_file A &&
+	echo dirty >expect &&
+	test_cmp expect A &&
+	test_path_is_file B &&
+	test_path_is_file N &&
+	test_path_is_missing M
 '
 
 test_done
diff --git a/t/t6036-recursive-corner-cases.sh b/t/t6036-recursive-corner-cases.sh
index dfee7d1..18aa88b 100755
--- a/t/t6036-recursive-corner-cases.sh
+++ b/t/t6036-recursive-corner-cases.sh
@@ -86,7 +86,7 @@
 	rm -rf .git &&
 	git init &&
 
-	ten="0 1 2 3 4 5 6 7 8 9"
+	ten="0 1 2 3 4 5 6 7 8 9" &&
 	for i in $ten
 	do
 		echo line $i in a sample file
@@ -195,12 +195,7 @@
 	git reset --hard &&
 	git checkout D^0 &&
 
-	git merge -s recursive E^0 && {
-		echo "BAD: should have conflicted"
-		test "Incorrectly merged content" = "$(cat new_a)" &&
-			echo "BAD: Silently accepted wrong content"
-		return 1
-	}
+	test_must_fail git merge -s recursive E^0 &&
 
 	test 3 = $(git ls-files -s | wc -l) &&
 	test 3 = $(git ls-files -u | wc -l) &&
@@ -217,7 +212,8 @@
 		-L "" \
 		-L "Temporary merge branch 1" \
 		merged empty merge-me &&
-	test $(git rev-parse :1:new_a) = $(git hash-object merged)
+	sed -e "s/^\([<=>]\)/\1\1\1/" merged >merged-internal &&
+	test $(git rev-parse :1:new_a) = $(git hash-object merged-internal)
 '
 
 #
@@ -304,91 +300,8 @@
 '
 
 #
-# criss-cross + modify/modify with very contrived file contents:
-#
-#      B   D
-#      o---o
-#     / \ / \
-#  A o   X   ? F
-#     \ / \ /
-#      o---o
-#      C   E
-#
-#   Commit A: file with contents 'A\n'
-#   Commit B: file with contents 'B\n'
-#   Commit C: file with contents 'C\n'
-#   Commit D: file with contents 'D\n'
-#   Commit E: file with contents:
-#      <<<<<<< Temporary merge branch 1
-#      C
-#      =======
-#      B
-#      >>>>>>> Temporary merge branch 2
-#
-# Now, when we merge commits D & E, does git detect the conflict?
-
-test_expect_success 'setup differently handled merges of content conflict' '
-	git clean -fdqx &&
-	rm -rf .git &&
-	git init &&
-
-	echo A >file &&
-	git add file &&
-	test_tick &&
-	git commit -m A &&
-
-	git branch B &&
-	git checkout -b C &&
-	echo C >file &&
-	git add file &&
-	test_tick &&
-	git commit -m C &&
-
-	git checkout B &&
-	echo B >file &&
-	git add file &&
-	test_tick &&
-	git commit -m B &&
-
-	git checkout B^0 &&
-	test_must_fail git merge C &&
-	echo D >file &&
-	git add file &&
-	test_tick &&
-	git commit -m D &&
-	git tag D &&
-
-	git checkout C^0 &&
-	test_must_fail git merge B &&
-	cat <<EOF >file &&
-<<<<<<< Temporary merge branch 1
-C
-=======
-B
->>>>>>> Temporary merge branch 2
-EOF
-	git add file &&
-	test_tick &&
-	git commit -m E &&
-	git tag E
-'
-
-test_expect_failure 'git detects conflict w/ criss-cross+contrived resolution' '
-	git checkout D^0 &&
-
-	test_must_fail git merge -s recursive E^0 &&
-
-	test 3 -eq $(git ls-files -s | wc -l) &&
-	test 3 -eq $(git ls-files -u | wc -l) &&
-	test 0 -eq $(git ls-files -o | wc -l) &&
-
-	test $(git rev-parse :2:file) = $(git rev-parse D:file) &&
-	test $(git rev-parse :3:file) = $(git rev-parse E:file)
-'
-
-#
 # criss-cross + d/f conflict via add/add:
-#   Commit A: Neither file 'a' nor directory 'a/' exist.
+#   Commit A: Neither file 'a' nor directory 'a/' exists.
 #   Commit B: Introduce 'a'
 #   Commit C: Introduce 'a/file'
 #   Commit D: Merge B & C, keeping 'a' and deleting 'a/'
@@ -533,7 +446,7 @@
 
 	test $(git rev-parse :3:a) = $(git rev-parse B:a) &&
 	test $(git rev-parse :2:a/file) = $(git rev-parse E2:a/file) &&
-	test $(git rev-parse :1:a/file) = $(git rev-parse C:a/file)
+	test $(git rev-parse :1:a/file) = $(git rev-parse C:a/file) &&
 	test $(git rev-parse :0:ignore-me) = $(git rev-parse A:ignore-me) &&
 
 	test -f a~D^0
diff --git a/t/t6038-merge-text-auto.sh b/t/t6038-merge-text-auto.sh
index d9c2d38..5e8d5fa 100755
--- a/t/t6038-merge-text-auto.sh
+++ b/t/t6038-merge-text-auto.sh
@@ -16,6 +16,13 @@
 
 test_have_prereq SED_STRIPS_CR && SED_OPTIONS=-b
 
+compare_files () {
+	tr '\015\000' QN <"$1" >"$1".expect &&
+	tr '\015\000' QN <"$2" >"$2".actual &&
+	test_cmp "$1".expect "$2".actual &&
+	rm "$1".expect "$2".actual
+}
+
 test_expect_success setup '
 	git config core.autocrlf false &&
 
@@ -30,7 +37,7 @@
 	git branch side &&
 
 	echo "* text=auto" >.gitattributes &&
-	touch file &&
+	echo first line >file &&
 	git add .gitattributes file &&
 	test_tick &&
 	git commit -m "normalize file" &&
@@ -72,15 +79,20 @@
 	same line
 	EOF
 
+	if test_have_prereq NATIVE_CRLF; then
+		append_cr <expected >expected.temp &&
+		mv expected.temp expected
+	fi &&
 	git config merge.renormalize true &&
 	git rm -fr . &&
 	rm -f .gitattributes &&
 	git reset --hard a &&
 	git merge b &&
-	test_cmp expected file
+	compare_files expected file
 '
 
-test_expect_success 'Merge addition of text=auto' '
+test_expect_success 'Merge addition of text=auto eol=LF' '
+	git config core.eol lf &&
 	cat <<-\EOF >expected &&
 	first line
 	same line
@@ -91,45 +103,59 @@
 	rm -f .gitattributes &&
 	git reset --hard b &&
 	git merge a &&
-	test_cmp expected file
+	compare_files  expected file
+'
+
+test_expect_success 'Merge addition of text=auto eol=CRLF' '
+	git config core.eol crlf &&
+	cat <<-\EOF >expected &&
+	first line
+	same line
+	EOF
+
+	append_cr <expected >expected.temp &&
+	mv expected.temp expected &&
+	git config merge.renormalize true &&
+	git rm -fr . &&
+	rm -f .gitattributes &&
+	git reset --hard b &&
+	echo >&2 "After git reset --hard b" &&
+	git ls-files -s --eol >&2 &&
+	git merge a &&
+	compare_files  expected file
 '
 
 test_expect_success 'Detect CRLF/LF conflict after setting text=auto' '
-	q_to_cr <<-\EOF >expected &&
-	<<<<<<<
-	first line
-	same line
-	=======
-	first lineQ
-	same lineQ
-	>>>>>>>
-	EOF
-
+	git config core.eol native &&
+	echo "<<<<<<<" >expected &&
+	echo first line >>expected &&
+	echo same line >>expected &&
+	echo ======= >>expected &&
+	echo first line | append_cr >>expected &&
+	echo same line | append_cr >>expected &&
+	echo ">>>>>>>" >>expected &&
 	git config merge.renormalize false &&
 	rm -f .gitattributes &&
 	git reset --hard a &&
 	test_must_fail git merge b &&
 	fuzz_conflict file >file.fuzzy &&
-	test_cmp expected file.fuzzy
+	compare_files expected file.fuzzy
 '
 
 test_expect_success 'Detect LF/CRLF conflict from addition of text=auto' '
-	q_to_cr <<-\EOF >expected &&
-	<<<<<<<
-	first lineQ
-	same lineQ
-	=======
-	first line
-	same line
-	>>>>>>>
-	EOF
-
+	echo "<<<<<<<" >expected &&
+	echo first line | append_cr >>expected &&
+	echo same line | append_cr >>expected &&
+	echo ======= >>expected &&
+	echo first line >>expected &&
+	echo same line >>expected &&
+	echo ">>>>>>>" >>expected &&
 	git config merge.renormalize false &&
 	rm -f .gitattributes &&
 	git reset --hard b &&
 	test_must_fail git merge a &&
 	fuzz_conflict file >file.fuzzy &&
-	test_cmp expected file.fuzzy
+	compare_files expected file.fuzzy
 '
 
 test_expect_failure 'checkout -m after setting text=auto' '
@@ -144,7 +170,7 @@
 	git reset --hard initial &&
 	git checkout a -- . &&
 	git checkout -m b &&
-	test_cmp expected file
+	compare_files expected file
 '
 
 test_expect_failure 'checkout -m addition of text=auto' '
@@ -159,7 +185,7 @@
 	git reset --hard initial &&
 	git checkout b -- . &&
 	git checkout -m a &&
-	test_cmp expected file
+	compare_files expected file
 '
 
 test_expect_failure 'cherry-pick patch from after text=auto was added' '
@@ -173,7 +199,7 @@
 	git reset --hard b &&
 	test_must_fail git cherry-pick a >err 2>&1 &&
 	grep "[Nn]othing added" err &&
-	test_cmp expected file
+	compare_files expected file
 '
 
 test_expect_success 'Test delete/normalize conflict' '
diff --git a/t/t6039-merge-ignorecase.sh b/t/t6039-merge-ignorecase.sh
new file mode 100755
index 0000000..531850d
--- /dev/null
+++ b/t/t6039-merge-ignorecase.sh
@@ -0,0 +1,53 @@
+#!/bin/sh
+
+test_description='git-merge with case-changing rename on case-insensitive file system'
+
+. ./test-lib.sh
+
+if ! test_have_prereq CASE_INSENSITIVE_FS
+then
+	skip_all='skipping case insensitive tests - case sensitive file system'
+	test_done
+fi
+
+test_expect_success 'merge with case-changing rename' '
+	test $(git config core.ignorecase) = true &&
+	>TestCase &&
+	git add TestCase &&
+	git commit -m "add TestCase" &&
+	git tag baseline &&
+	git checkout -b with-camel &&
+	>foo &&
+	git add foo &&
+	git commit -m "intervening commit" &&
+	git checkout master &&
+	git rm TestCase &&
+	>testcase &&
+	git add testcase &&
+	git commit -m "rename to testcase" &&
+	git checkout with-camel &&
+	git merge master -m "merge" &&
+	test_path_is_file testcase
+'
+
+test_expect_success 'merge with case-changing rename on both sides' '
+	git checkout master &&
+	git reset --hard baseline &&
+	git branch -D with-camel &&
+	git checkout -b with-camel &&
+	git mv TestCase testcase &&
+	git commit -m "recase on branch" &&
+	>foo &&
+	git add foo &&
+	git commit -m "intervening commit" &&
+	git checkout master &&
+	git rm TestCase &&
+	>testcase &&
+	git add testcase &&
+	git commit -m "rename to testcase" &&
+	git checkout with-camel &&
+	git merge master -m "merge" &&
+	test_path_is_file testcase
+'
+
+test_done
diff --git a/t/t6040-tracking-info.sh b/t/t6040-tracking-info.sh
index 7ac8fd0..97a0765 100755
--- a/t/t6040-tracking-info.sh
+++ b/t/t6040-tracking-info.sh
@@ -12,10 +12,9 @@
 }
 
 test_expect_success setup '
-	for i in a b c;
-	do
-		advance $i || break
-	done &&
+	advance a &&
+	advance b &&
+	advance c &&
 	git clone . test &&
 	(
 		cd test &&
@@ -45,7 +44,7 @@
 b2 [ahead 1, behind 1] d
 b3 [behind 1] b
 b4 [ahead 2] f
-b5 g
+b5 [gone] g
 b6 c
 EOF
 
diff --git a/t/t6041-bisect-submodule.sh b/t/t6041-bisect-submodule.sh
new file mode 100755
index 0000000..62b8a2e
--- /dev/null
+++ b/t/t6041-bisect-submodule.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+test_description='bisect can handle submodules'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
+
+git_bisect () {
+	git status -su >expect &&
+	ls -1pR * >>expect &&
+	tar cf "$TRASH_DIRECTORY/tmp.tar" * &&
+	GOOD=$(git rev-parse --verify HEAD) &&
+	git checkout "$1" &&
+	echo "foo" >bar &&
+	git add bar &&
+	git commit -m "bisect bad" &&
+	BAD=$(git rev-parse --verify HEAD) &&
+	git reset --hard HEAD^^ &&
+	git submodule update &&
+	git bisect start &&
+	git bisect good $GOOD &&
+	rm -rf * &&
+	tar xf "$TRASH_DIRECTORY/tmp.tar" &&
+	git status -su >actual &&
+	ls -1pR * >>actual &&
+	test_cmp expect actual &&
+	git bisect bad $BAD
+}
+
+test_submodule_switch "git_bisect"
+
+test_done
diff --git a/t/t6044-merge-unrelated-index-changes.sh b/t/t6044-merge-unrelated-index-changes.sh
new file mode 100755
index 0000000..0102348
--- /dev/null
+++ b/t/t6044-merge-unrelated-index-changes.sh
@@ -0,0 +1,153 @@
+#!/bin/sh
+
+test_description="merges with unrelated index changes"
+
+. ./test-lib.sh
+
+# Testcase for some simple merges
+#   A
+#   o-----o B
+#    \
+#     \---o C
+#      \
+#       \-o D
+#        \
+#         o E
+#   Commit A: some file a
+#   Commit B: adds file b, modifies end of a
+#   Commit C: adds file c
+#   Commit D: adds file d, modifies beginning of a
+#   Commit E: renames a->subdir/a, adds subdir/e
+
+test_expect_success 'setup trivial merges' '
+	test_seq 1 10 >a &&
+	git add a &&
+	test_tick && git commit -m A &&
+
+	git branch A &&
+	git branch B &&
+	git branch C &&
+	git branch D &&
+	git branch E &&
+
+	git checkout B &&
+	echo b >b &&
+	echo 11 >>a &&
+	git add a b &&
+	test_tick && git commit -m B &&
+
+	git checkout C &&
+	echo c >c &&
+	git add c &&
+	test_tick && git commit -m C &&
+
+	git checkout D &&
+	test_seq 2 10 >a &&
+	echo d >d &&
+	git add a d &&
+	test_tick && git commit -m D &&
+
+	git checkout E &&
+	mkdir subdir &&
+	git mv a subdir/a &&
+	echo e >subdir/e &&
+	git add subdir &&
+	test_tick && git commit -m E
+'
+
+test_expect_success 'ff update' '
+	git reset --hard &&
+	git checkout A^0 &&
+
+	touch random_file && git add random_file &&
+
+	git merge E^0 &&
+
+	test_must_fail git rev-parse HEAD:random_file &&
+	test "$(git diff --name-only --cached E)" = "random_file"
+'
+
+test_expect_success 'ff update, important file modified' '
+	git reset --hard &&
+	git checkout A^0 &&
+
+	mkdir subdir &&
+	touch subdir/e &&
+	git add subdir/e &&
+
+	test_must_fail git merge E^0
+'
+
+test_expect_success 'resolve, trivial' '
+	git reset --hard &&
+	git checkout B^0 &&
+
+	touch random_file && git add random_file &&
+
+	test_must_fail git merge -s resolve C^0
+'
+
+test_expect_success 'resolve, non-trivial' '
+	git reset --hard &&
+	git checkout B^0 &&
+
+	touch random_file && git add random_file &&
+
+	test_must_fail git merge -s resolve D^0
+'
+
+test_expect_success 'recursive' '
+	git reset --hard &&
+	git checkout B^0 &&
+
+	touch random_file && git add random_file &&
+
+	test_must_fail git merge -s recursive C^0
+'
+
+test_expect_success 'octopus, unrelated file touched' '
+	git reset --hard &&
+	git checkout B^0 &&
+
+	touch random_file && git add random_file &&
+
+	test_must_fail git merge C^0 D^0
+'
+
+test_expect_success 'octopus, related file removed' '
+	git reset --hard &&
+	git checkout B^0 &&
+
+	git rm b &&
+
+	test_must_fail git merge C^0 D^0
+'
+
+test_expect_success 'octopus, related file modified' '
+	git reset --hard &&
+	git checkout B^0 &&
+
+	echo 12 >>a && git add a &&
+
+	test_must_fail git merge C^0 D^0
+'
+
+test_expect_success 'ours' '
+	git reset --hard &&
+	git checkout B^0 &&
+
+	touch random_file && git add random_file &&
+
+	test_must_fail git merge -s ours C^0
+'
+
+test_expect_success 'subtree' '
+	git reset --hard &&
+	git checkout B^0 &&
+
+	touch random_file && git add random_file &&
+
+	test_must_fail git merge -s subtree E^0
+'
+
+test_done
diff --git a/t/t6045-merge-rename-delete.sh b/t/t6045-merge-rename-delete.sh
new file mode 100755
index 0000000..5d33577
--- /dev/null
+++ b/t/t6045-merge-rename-delete.sh
@@ -0,0 +1,23 @@
+#!/bin/sh
+
+test_description='Merge-recursive rename/delete conflict message'
+. ./test-lib.sh
+
+test_expect_success 'rename/delete' '
+	echo foo >A &&
+	git add A &&
+	git commit -m "initial" &&
+
+	git checkout -b rename &&
+	git mv A B &&
+	git commit -m "rename" &&
+
+	git checkout master &&
+	git rm A &&
+	git commit -m "delete" &&
+
+	test_must_fail git merge --strategy=recursive rename >output &&
+	test_i18ngrep "CONFLICT (rename/delete): A deleted in HEAD and renamed to B in rename. Version rename of B left in tree." output
+'
+
+test_done
diff --git a/t/t6050-replace.sh b/t/t6050-replace.sh
index 719a116..c630aba 100755
--- a/t/t6050-replace.sh
+++ b/t/t6050-replace.sh
@@ -7,8 +7,9 @@
 exec </dev/null
 
 . ./test-lib.sh
+. "$TEST_DIRECTORY/lib-gpg.sh"
 
-add_and_commit_file()
+add_and_commit_file ()
 {
     _file="$1"
     _msg="$2"
@@ -18,6 +19,38 @@
     git commit --quiet -m "$_file: $_msg"
 }
 
+commit_buffer_contains_parents ()
+{
+    git cat-file commit "$1" >payload &&
+    sed -n -e '/^$/q' -e '/^parent /p' <payload >actual &&
+    shift &&
+    for _parent
+    do
+	echo "parent $_parent"
+    done >expected &&
+    test_cmp expected actual
+}
+
+commit_peeling_shows_parents ()
+{
+    _parent_number=1
+    _commit="$1"
+    shift &&
+    for _parent
+    do
+	_found=$(git rev-parse --verify $_commit^$_parent_number) || return 1
+	test "$_found" = "$_parent" || return 1
+	_parent_number=$(( $_parent_number + 1 ))
+    done &&
+    test_must_fail git rev-parse --verify $_commit^$_parent_number
+}
+
+commit_has_parents ()
+{
+    commit_buffer_contains_parents "$@" &&
+    commit_peeling_shows_parents "$@"
+}
+
 HASH1=
 HASH2=
 HASH3=
@@ -27,36 +60,36 @@
 HASH7=
 
 test_expect_success 'set up buggy branch' '
-     echo "line 1" >> hello &&
-     echo "line 2" >> hello &&
-     echo "line 3" >> hello &&
-     echo "line 4" >> hello &&
+     echo "line 1" >>hello &&
+     echo "line 2" >>hello &&
+     echo "line 3" >>hello &&
+     echo "line 4" >>hello &&
      add_and_commit_file hello "4 lines" &&
      HASH1=$(git rev-parse --verify HEAD) &&
-     echo "line BUG" >> hello &&
-     echo "line 6" >> hello &&
-     echo "line 7" >> hello &&
-     echo "line 8" >> hello &&
+     echo "line BUG" >>hello &&
+     echo "line 6" >>hello &&
+     echo "line 7" >>hello &&
+     echo "line 8" >>hello &&
      add_and_commit_file hello "4 more lines with a BUG" &&
      HASH2=$(git rev-parse --verify HEAD) &&
-     echo "line 9" >> hello &&
-     echo "line 10" >> hello &&
+     echo "line 9" >>hello &&
+     echo "line 10" >>hello &&
      add_and_commit_file hello "2 more lines" &&
      HASH3=$(git rev-parse --verify HEAD) &&
-     echo "line 11" >> hello &&
+     echo "line 11" >>hello &&
      add_and_commit_file hello "1 more line" &&
      HASH4=$(git rev-parse --verify HEAD) &&
-     sed -e "s/BUG/5/" hello > hello.new &&
+     sed -e "s/BUG/5/" hello >hello.new &&
      mv hello.new hello &&
      add_and_commit_file hello "BUG fixed" &&
      HASH5=$(git rev-parse --verify HEAD) &&
-     echo "line 12" >> hello &&
-     echo "line 13" >> hello &&
+     echo "line 12" >>hello &&
+     echo "line 13" >>hello &&
      add_and_commit_file hello "2 more lines" &&
      HASH6=$(git rev-parse --verify HEAD) &&
-     echo "line 14" >> hello &&
-     echo "line 15" >> hello &&
-     echo "line 16" >> hello &&
+     echo "line 14" >>hello &&
+     echo "line 15" >>hello &&
+     echo "line 16" >>hello &&
      add_and_commit_file hello "again 3 more lines" &&
      HASH7=$(git rev-parse --verify HEAD)
 '
@@ -95,7 +128,7 @@
 '
 
 test_expect_success '"git fsck" works' '
-     git fsck master > fsck_master.out &&
+     git fsck master >fsck_master.out &&
      grep "dangling commit $R" fsck_master.out &&
      grep "dangling tag $(cat .git/refs/tags/mytag)" fsck_master.out &&
      test -z "$(git fsck)"
@@ -217,14 +250,14 @@
      (
 	  cd clone_dir &&
 	  git fetch origin refs/heads/tofetch:refs/heads/parallel3 &&
-	  git log --pretty=oneline parallel3 > output.txt &&
+	  git log --pretty=oneline parallel3 >output.txt &&
 	  ! grep $PARA3 output.txt &&
-	  git show $PARA3 > para3.txt &&
+	  git show $PARA3 >para3.txt &&
 	  grep "A U Thor" para3.txt &&
 	  git fetch origin "refs/replace/*:refs/replace/*" &&
-	  git log --pretty=oneline parallel3 > output.txt &&
+	  git log --pretty=oneline parallel3 >output.txt &&
 	  grep $PARA3 output.txt &&
-	  git show $PARA3 > para3.txt &&
+	  git show $PARA3 >para3.txt &&
 	  grep "O Thor" para3.txt
      )
 '
@@ -302,7 +335,7 @@
 		echo "$PARA3 -> $S" &&
 		echo "$MYTAG -> $HASH1"
 	} | sort >expected &&
-	git replace -l --format medium | sort > actual &&
+	git replace -l --format medium | sort >actual &&
 	test_cmp expected actual
 '
 
@@ -314,14 +347,101 @@
 		echo "$PARA3 (commit) -> $S (commit)" &&
 		echo "$MYTAG (tag) -> $HASH1 (commit)"
 	} | sort >expected &&
-	git replace --format=long | sort > actual &&
+	git replace --format=long | sort >actual &&
 	test_cmp expected actual
 '
 
+test_expect_success 'setup fake editors' '
+	write_script fakeeditor <<-\EOF &&
+		sed -e "s/A U Thor/A fake Thor/" "$1" >"$1.new"
+		mv "$1.new" "$1"
+	EOF
+	write_script failingfakeeditor <<-\EOF
+		./fakeeditor "$@"
+		false
+	EOF
+'
+
+test_expect_success '--edit with and without already replaced object' '
+	test_must_fail env GIT_EDITOR=./fakeeditor git replace --edit "$PARA3" &&
+	GIT_EDITOR=./fakeeditor git replace --force --edit "$PARA3" &&
+	git replace -l | grep "$PARA3" &&
+	git cat-file commit "$PARA3" | grep "A fake Thor" &&
+	git replace -d "$PARA3" &&
+	GIT_EDITOR=./fakeeditor git replace --edit "$PARA3" &&
+	git replace -l | grep "$PARA3" &&
+	git cat-file commit "$PARA3" | grep "A fake Thor"
+'
+
+test_expect_success '--edit and change nothing or command failed' '
+	git replace -d "$PARA3" &&
+	test_must_fail env GIT_EDITOR=true git replace --edit "$PARA3" &&
+	test_must_fail env GIT_EDITOR="./failingfakeeditor" git replace --edit "$PARA3" &&
+	GIT_EDITOR=./fakeeditor git replace --edit "$PARA3" &&
+	git replace -l | grep "$PARA3" &&
+	git cat-file commit "$PARA3" | grep "A fake Thor"
+'
+
 test_expect_success 'replace ref cleanup' '
 	test -n "$(git replace)" &&
 	git replace -d $(git replace) &&
 	test -z "$(git replace)"
 '
 
+test_expect_success '--graft with and without already replaced object' '
+	test $(git log --oneline | wc -l) = 7 &&
+	git replace --graft $HASH5 &&
+	test $(git log --oneline | wc -l) = 3 &&
+	commit_has_parents $HASH5 &&
+	test_must_fail git replace --graft $HASH5 $HASH4 $HASH3 &&
+	git replace --force -g $HASH5 $HASH4 $HASH3 &&
+	commit_has_parents $HASH5 $HASH4 $HASH3 &&
+	git replace -d $HASH5
+'
+
+test_expect_success GPG 'set up a signed commit' '
+	echo "line 17" >>hello &&
+	echo "line 18" >>hello &&
+	git add hello &&
+	test_tick &&
+	git commit --quiet -S -m "hello: 2 more lines in a signed commit" &&
+	HASH8=$(git rev-parse --verify HEAD) &&
+	git verify-commit $HASH8
+'
+
+test_expect_success GPG '--graft with a signed commit' '
+	git cat-file commit $HASH8 >orig &&
+	git replace --graft $HASH8 &&
+	git cat-file commit $HASH8 >repl &&
+	commit_has_parents $HASH8 &&
+	test_must_fail git verify-commit $HASH8 &&
+	sed -n -e "/^tree /p" -e "/^author /p" -e "/^committer /p" orig >expected &&
+	echo >>expected &&
+	sed -e "/^$/q" repl >actual &&
+	test_cmp expected actual &&
+	git replace -d $HASH8
+'
+
+test_expect_success GPG 'set up a merge commit with a mergetag' '
+	git reset --hard HEAD &&
+	git checkout -b test_branch HEAD~2 &&
+	echo "line 1 from test branch" >>hello &&
+	echo "line 2 from test branch" >>hello &&
+	git add hello &&
+	test_tick &&
+	git commit -m "hello: 2 more lines from a test branch" &&
+	HASH9=$(git rev-parse --verify HEAD) &&
+	git tag -s -m "tag for testing with a mergetag" test_tag HEAD &&
+	git checkout master &&
+	git merge -s ours test_tag &&
+	HASH10=$(git rev-parse --verify HEAD) &&
+	git cat-file commit $HASH10 | grep "^mergetag object"
+'
+
+test_expect_success GPG '--graft on a commit with a mergetag' '
+	test_must_fail git replace --graft $HASH10 $HASH8^1 &&
+	git replace --graft $HASH10 $HASH8^1 $HASH9 &&
+	git replace -d $HASH10
+'
+
 test_done
diff --git a/t/t6101-rev-parse-parents.sh b/t/t6101-rev-parse-parents.sh
index 10b1452..8c61798 100755
--- a/t/t6101-rev-parse-parents.sh
+++ b/t/t6101-rev-parse-parents.sh
@@ -19,7 +19,7 @@
 	git checkout --orphan tmp &&
 	test_commit start2 &&
 	git checkout master &&
-	git merge -m next start2 &&
+	git merge -m next --allow-unrelated-histories start2 &&
 	test_commit final &&
 
 	test_seq 40 |
@@ -83,12 +83,24 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'symbolic final^1^@ = final^1^1 final^1^2' '
+	git rev-parse --symbolic final^1^1 final^1^2 >expect &&
+	git rev-parse --symbolic final^1^@ >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'final^1^! = final^1 ^final^1^1 ^final^1^2' '
 	git rev-parse final^1 ^final^1^1 ^final^1^2 >expect &&
 	git rev-parse final^1^! >actual &&
 	test_cmp expect actual
 '
 
+test_expect_success 'symbolic final^1^! = final^1 ^final^1^1 ^final^1^2' '
+	git rev-parse --symbolic final^1 ^final^1^1 ^final^1^2 >expect &&
+	git rev-parse --symbolic final^1^! >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'large graft octopus' '
 	test_cmp_rev_output b31 "git rev-parse --verify b1^30"
 '
@@ -102,4 +114,104 @@
 	test_cmp_rev_output start "git rev-parse ${start%?}"
 '
 
+# rev^- tests; we can use a simpler setup for these
+
+test_expect_success 'setup for rev^- tests' '
+	test_commit one &&
+	test_commit two &&
+	test_commit three &&
+
+	# Merge in a branch for testing rev^-
+	git checkout -b branch &&
+	git checkout HEAD^^ &&
+	git merge -m merge --no-edit --no-ff branch &&
+	git checkout -b merge
+'
+
+# The merged branch has 2 commits + the merge
+test_expect_success 'rev-list --count merge^- = merge^..merge' '
+	git rev-list --count merge^..merge >expect &&
+	echo 3 >actual &&
+	test_cmp expect actual
+'
+
+# All rev^- rev-parse tests
+
+test_expect_success 'rev-parse merge^- = merge^..merge' '
+	git rev-parse merge^..merge >expect &&
+	git rev-parse merge^- >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'rev-parse merge^-1 = merge^..merge' '
+	git rev-parse merge^1..merge >expect &&
+	git rev-parse merge^-1 >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'rev-parse merge^-2 = merge^2..merge' '
+	git rev-parse merge^2..merge >expect &&
+	git rev-parse merge^-2 >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'symbolic merge^-1 = merge^1..merge' '
+	git rev-parse --symbolic merge^1..merge >expect &&
+	git rev-parse --symbolic merge^-1 >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'rev-parse merge^-0 (invalid parent)' '
+	test_must_fail git rev-parse merge^-0
+'
+
+test_expect_success 'rev-parse merge^-3 (invalid parent)' '
+	test_must_fail git rev-parse merge^-3
+'
+
+test_expect_success 'rev-parse merge^-^ (garbage after ^-)' '
+	test_must_fail git rev-parse merge^-^
+'
+
+test_expect_success 'rev-parse merge^-1x (garbage after ^-1)' '
+	test_must_fail git rev-parse merge^-1x
+'
+
+# All rev^- rev-list tests (should be mostly the same as rev-parse; the reason
+# for the duplication is that rev-parse and rev-list use different parsers).
+
+test_expect_success 'rev-list merge^- = merge^..merge' '
+	git rev-list merge^..merge >expect &&
+	git rev-list merge^- >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'rev-list merge^-1 = merge^1..merge' '
+	git rev-list merge^1..merge >expect &&
+	git rev-list merge^-1 >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'rev-list merge^-2 = merge^2..merge' '
+	git rev-list merge^2..merge >expect &&
+	git rev-list merge^-2 >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'rev-list merge^-0 (invalid parent)' '
+	test_must_fail git rev-list merge^-0
+'
+
+test_expect_success 'rev-list merge^-3 (invalid parent)' '
+	test_must_fail git rev-list merge^-3
+'
+
+test_expect_success 'rev-list merge^-^ (garbage after ^-)' '
+	test_must_fail git rev-list merge^-^
+'
+
+test_expect_success 'rev-list merge^-1x (garbage after ^-1)' '
+	test_must_fail git rev-list merge^-1x
+'
+
 test_done
diff --git a/t/t6111-rev-list-treesame.sh b/t/t6111-rev-list-treesame.sh
index 88b84df..32474c2 100755
--- a/t/t6111-rev-list-treesame.sh
+++ b/t/t6111-rev-list-treesame.sh
@@ -58,7 +58,7 @@
 
 	git checkout master &&
 	test_tick && git merge --no-ff fiddler-branch &&
-	note K
+	note K &&
 
 	test_commit "file=Part 1" file "Part 1" L &&
 
@@ -92,10 +92,7 @@
 		git log --format="$FMT" $param |
 		unnote >actual &&
 		sed -e "$munge_actual" <actual >check &&
-		test_cmp expect check || {
-			cat actual
-			false
-		}
+		test_cmp expect check
 	'
 }
 
diff --git a/t/t6120-describe.sh b/t/t6120-describe.sh
index c0e5b2a..167491f 100755
--- a/t/t6120-describe.sh
+++ b/t/t6120-describe.sh
@@ -113,6 +113,14 @@
 check_describe c-7-* --tags
 check_describe e-3-* --first-parent --tags
 
+test_expect_success 'describe --contains defaults to HEAD without commit-ish' '
+	echo "A^0" >expect &&
+	git checkout A &&
+	test_when_finished "git checkout -" &&
+	git describe --contains >actual &&
+	test_cmp expect actual
+'
+
 : >err.expect
 check_describe A --all A^0
 test_expect_success 'no warning was displayed for A' '
@@ -174,6 +182,10 @@
 
 check_describe "test2-lightweight-*" --long --tags --match="test2-*" HEAD^
 
+check_describe "test1-lightweight-*" --long --tags --match="test1-*" --match="test2-*" HEAD^
+
+check_describe "test2-lightweight-*" --long --tags --match="test1-*" --no-match --match="test2-*" HEAD^
+
 test_expect_success 'name-rev with exact tags' '
 	echo A >expect &&
 	tag_object=$(git rev-parse refs/tags/A) &&
@@ -198,4 +210,27 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'describe --contains and --match' '
+	echo "A^0" >expect &&
+	tagged_commit=$(git rev-parse "refs/tags/A^0") &&
+	test_must_fail git describe --contains --match="B" $tagged_commit &&
+	git describe --contains --match="B" --match="A" $tagged_commit >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'describe --exclude' '
+	echo "c~1" >expect &&
+	tagged_commit=$(git rev-parse "refs/tags/A^0") &&
+	test_must_fail git describe --contains --match="B" $tagged_commit &&
+	git describe --contains --match="?" --exclude="A" $tagged_commit >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'describe --contains and --no-match' '
+	echo "A^0" >expect &&
+	tagged_commit=$(git rev-parse "refs/tags/A^0") &&
+	git describe --contains --match="B" --no-match $tagged_commit >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t6132-pathspec-exclude.sh b/t/t6132-pathspec-exclude.sh
index 62049be..9dd5cde 100755
--- a/t/t6132-pathspec-exclude.sh
+++ b/t/t6132-pathspec-exclude.sh
@@ -7,7 +7,7 @@
 test_expect_success 'setup' '
 	for p in file sub/file sub/sub/file sub/file2 sub/sub/sub/file sub2/file; do
 		if echo $p | grep /; then
-			mkdir -p `dirname $p`
+			mkdir -p $(dirname $p)
 		fi &&
 		: >$p &&
 		git add $p &&
@@ -25,12 +25,14 @@
 	test_cmp expect actual
 '
 
-test_expect_success 'exclude only should error out' '
-	test_must_fail git log --oneline --format=%s -- ":(exclude)sub"
+test_expect_success 'exclude only no longer errors out' '
+	git log --oneline --format=%s -- . ":(exclude)sub" >expect &&
+	git log --oneline --format=%s -- ":(exclude)sub" >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 't_e_i() exclude sub' '
-	git log --oneline --format=%s -- . ":(exclude)sub" >actual
+	git log --oneline --format=%s -- . ":(exclude)sub" >actual &&
 	cat <<EOF >expect &&
 sub2/file
 file
@@ -39,7 +41,7 @@
 '
 
 test_expect_success 't_e_i() exclude sub/sub/file' '
-	git log --oneline --format=%s -- . ":(exclude)sub/sub/file" >actual
+	git log --oneline --format=%s -- . ":(exclude)sub/sub/file" >actual &&
 	cat <<EOF >expect &&
 sub2/file
 sub/sub/sub/file
@@ -51,7 +53,7 @@
 '
 
 test_expect_success 't_e_i() exclude sub using mnemonic' '
-	git log --oneline --format=%s -- . ":!sub" >actual
+	git log --oneline --format=%s -- . ":!sub" >actual &&
 	cat <<EOF >expect &&
 sub2/file
 file
@@ -60,7 +62,7 @@
 '
 
 test_expect_success 't_e_i() exclude :(icase)SUB' '
-	git log --oneline --format=%s -- . ":(exclude,icase)SUB" >actual
+	git log --oneline --format=%s -- . ":(exclude,icase)SUB" >actual &&
 	cat <<EOF >expect &&
 sub2/file
 file
@@ -71,7 +73,7 @@
 test_expect_success 't_e_i() exclude sub2 from sub' '
 	(
 	cd sub &&
-	git log --oneline --format=%s -- :/ ":/!sub2" >actual
+	git log --oneline --format=%s -- :/ ":/!sub2" >actual &&
 	cat <<EOF >expect &&
 sub/sub/sub/file
 sub/file2
@@ -84,7 +86,7 @@
 '
 
 test_expect_success 't_e_i() exclude sub/*file' '
-	git log --oneline --format=%s -- . ":(exclude)sub/*file" >actual
+	git log --oneline --format=%s -- . ":(exclude)sub/*file" >actual &&
 	cat <<EOF >expect &&
 sub2/file
 sub/file2
@@ -94,7 +96,7 @@
 '
 
 test_expect_success 't_e_i() exclude :(glob)sub/*/file' '
-	git log --oneline --format=%s -- . ":(exclude,glob)sub/*/file" >actual
+	git log --oneline --format=%s -- . ":(exclude,glob)sub/*/file" >actual &&
 	cat <<EOF >expect &&
 sub2/file
 sub/sub/sub/file
@@ -106,7 +108,7 @@
 '
 
 test_expect_success 'm_p_d() exclude sub' '
-	git ls-files -- . ":(exclude)sub" >actual
+	git ls-files -- . ":(exclude)sub" >actual &&
 	cat <<EOF >expect &&
 file
 sub2/file
@@ -115,7 +117,7 @@
 '
 
 test_expect_success 'm_p_d() exclude sub/sub/file' '
-	git ls-files -- . ":(exclude)sub/sub/file" >actual
+	git ls-files -- . ":(exclude)sub/sub/file" >actual &&
 	cat <<EOF >expect &&
 file
 sub/file
@@ -127,7 +129,7 @@
 '
 
 test_expect_success 'm_p_d() exclude sub using mnemonic' '
-	git ls-files -- . ":!sub" >actual
+	git ls-files -- . ":!sub" >actual &&
 	cat <<EOF >expect &&
 file
 sub2/file
@@ -136,7 +138,7 @@
 '
 
 test_expect_success 'm_p_d() exclude :(icase)SUB' '
-	git ls-files -- . ":(exclude,icase)SUB" >actual
+	git ls-files -- . ":(exclude,icase)SUB" >actual &&
 	cat <<EOF >expect &&
 file
 sub2/file
@@ -147,7 +149,7 @@
 test_expect_success 'm_p_d() exclude sub2 from sub' '
 	(
 	cd sub &&
-	git ls-files -- :/ ":/!sub2" >actual
+	git ls-files -- :/ ":/!sub2" >actual &&
 	cat <<EOF >expect &&
 ../file
 file
@@ -160,7 +162,7 @@
 '
 
 test_expect_success 'm_p_d() exclude sub/*file' '
-	git ls-files -- . ":(exclude)sub/*file" >actual
+	git ls-files -- . ":(exclude)sub/*file" >actual &&
 	cat <<EOF >expect &&
 file
 sub/file2
@@ -170,7 +172,7 @@
 '
 
 test_expect_success 'm_p_d() exclude :(glob)sub/*/file' '
-	git ls-files -- . ":(exclude,glob)sub/*/file" >actual
+	git ls-files -- . ":(exclude,glob)sub/*/file" >actual &&
 	cat <<EOF >expect &&
 file
 sub/file
diff --git a/t/t6133-pathspec-rev-dwim.sh b/t/t6133-pathspec-rev-dwim.sh
new file mode 100755
index 0000000..a290ffc
--- /dev/null
+++ b/t/t6133-pathspec-rev-dwim.sh
@@ -0,0 +1,48 @@
+#!/bin/sh
+
+test_description='test dwim of revs versus pathspecs in revision parser'
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	test_commit base &&
+	echo content >"br[ack]ets" &&
+	git add . &&
+	test_tick &&
+	git commit -m brackets
+'
+
+test_expect_success 'non-rev wildcard dwims to pathspec' '
+	git log -- "*.t" >expect &&
+	git log    "*.t" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'tree:path with metacharacters dwims to rev' '
+	git show "HEAD:br[ack]ets" -- >expect &&
+	git show "HEAD:br[ack]ets"    >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '^{foo} with metacharacters dwims to rev' '
+	git log "HEAD^{/b.*}" -- >expect &&
+	git log "HEAD^{/b.*}"    >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '@{foo} with metacharacters dwims to rev' '
+	git log "HEAD@{now [or thereabouts]}" -- >expect &&
+	git log "HEAD@{now [or thereabouts]}"    >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success ':/*.t from a subdir dwims to a pathspec' '
+	mkdir subdir &&
+	(
+		cd subdir &&
+		git log -- ":/*.t" >expect &&
+		git log    ":/*.t" >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_done
diff --git a/t/t6134-pathspec-in-submodule.sh b/t/t6134-pathspec-in-submodule.sh
new file mode 100755
index 0000000..fd401ca
--- /dev/null
+++ b/t/t6134-pathspec-in-submodule.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+test_description='test case exclude pathspec'
+
+. ./test-lib.sh
+
+test_expect_success 'setup a submodule' '
+	test_create_repo pretzel &&
+	: >pretzel/a &&
+	git -C pretzel add a &&
+	git -C pretzel commit -m "add a file" -- a &&
+	git submodule add ./pretzel sub &&
+	git commit -a -m "add submodule" &&
+	git submodule deinit --all
+'
+
+cat <<EOF >expect
+fatal: Pathspec 'sub/a' is in submodule 'sub'
+EOF
+
+test_expect_success 'error message for path inside submodule' '
+	echo a >sub/a &&
+	test_must_fail git add sub/a 2>actual &&
+	test_cmp expect actual
+'
+
+cat <<EOF >expect
+fatal: Pathspec '.' is in submodule 'sub'
+EOF
+
+test_expect_success 'error message for path inside submodule from within submodule' '
+	test_must_fail git -C sub add . 2>actual &&
+	test_cmp expect actual
+'
+
+test_done
diff --git a/t/t6200-fmt-merge-msg.sh b/t/t6200-fmt-merge-msg.sh
index 54b5744..2e2fb0e 100755
--- a/t/t6200-fmt-merge-msg.sh
+++ b/t/t6200-fmt-merge-msg.sh
@@ -194,7 +194,7 @@
 '
 
 test_expect_success 'merge.log=0 disables shortlog' '
-	echo "Merge branch ${apos}left${apos}" >expected
+	echo "Merge branch ${apos}left${apos}" >expected &&
 	git -c merge.log=0 fmt-merge-msg <.git/FETCH_HEAD >actual &&
 	test_cmp expected actual
 '
diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh
index bda354c..834a9ed 100755
--- a/t/t6300-for-each-ref.sh
+++ b/t/t6300-for-each-ref.sh
@@ -8,8 +8,8 @@
 . ./test-lib.sh
 . "$TEST_DIRECTORY"/lib-gpg.sh
 
-# Mon Jul 3 15:18:43 2006 +0000
-datestamp=1151939923
+# Mon Jul 3 23:18:43 2006 +0000
+datestamp=1151968723
 setdate_and_increment () {
     GIT_COMMITTER_DATE="$datestamp +0200"
     datestamp=$(expr "$datestamp" + 1)
@@ -28,13 +28,17 @@
 	git update-ref refs/remotes/origin/master master &&
 	git remote add origin nowhere &&
 	git config branch.master.remote origin &&
-	git config branch.master.merge refs/heads/master
+	git config branch.master.merge refs/heads/master &&
+	git remote add myfork elsewhere &&
+	git config remote.pushdefault myfork &&
+	git config push.default current
 '
 
 test_atom() {
 	case "$1" in
 		head) ref=refs/heads/master ;;
 		 tag) ref=refs/tags/testtag ;;
+		 sym) ref=refs/heads/sym ;;
 		   *) ref=$1 ;;
 	esac
 	printf '%s\n' "$3" >expected
@@ -46,10 +50,41 @@
 }
 
 test_atom head refname refs/heads/master
+test_atom head refname:short master
+test_atom head refname:lstrip=1 heads/master
+test_atom head refname:lstrip=2 master
+test_atom head refname:lstrip=-1 master
+test_atom head refname:lstrip=-2 heads/master
+test_atom head refname:rstrip=1 refs/heads
+test_atom head refname:rstrip=2 refs
+test_atom head refname:rstrip=-1 refs
+test_atom head refname:rstrip=-2 refs/heads
+test_atom head refname:strip=1 heads/master
+test_atom head refname:strip=2 master
+test_atom head refname:strip=-1 master
+test_atom head refname:strip=-2 heads/master
 test_atom head upstream refs/remotes/origin/master
+test_atom head upstream:short origin/master
+test_atom head upstream:lstrip=2 origin/master
+test_atom head upstream:lstrip=-2 origin/master
+test_atom head upstream:rstrip=2 refs/remotes
+test_atom head upstream:rstrip=-2 refs/remotes
+test_atom head upstream:strip=2 origin/master
+test_atom head upstream:strip=-2 origin/master
+test_atom head push refs/remotes/myfork/master
+test_atom head push:short myfork/master
+test_atom head push:lstrip=1 remotes/myfork/master
+test_atom head push:lstrip=-1 master
+test_atom head push:rstrip=1 refs/remotes/myfork
+test_atom head push:rstrip=-1 refs
+test_atom head push:strip=1 remotes/myfork/master
+test_atom head push:strip=-1 master
 test_atom head objecttype commit
 test_atom head objectsize 171
 test_atom head objectname $(git rev-parse refs/heads/master)
+test_atom head objectname:short $(git rev-parse --short refs/heads/master)
+test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
+test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master)
 test_atom head tree $(git rev-parse refs/heads/master^{tree})
 test_atom head parent ''
 test_atom head numparent 0
@@ -57,21 +92,21 @@
 test_atom head type ''
 test_atom head '*objectname' ''
 test_atom head '*objecttype' ''
-test_atom head author 'A U Thor <author@example.com> 1151939924 +0200'
+test_atom head author 'A U Thor <author@example.com> 1151968724 +0200'
 test_atom head authorname 'A U Thor'
 test_atom head authoremail '<author@example.com>'
-test_atom head authordate 'Mon Jul 3 17:18:44 2006 +0200'
-test_atom head committer 'C O Mitter <committer@example.com> 1151939923 +0200'
+test_atom head authordate 'Tue Jul 4 01:18:44 2006 +0200'
+test_atom head committer 'C O Mitter <committer@example.com> 1151968723 +0200'
 test_atom head committername 'C O Mitter'
 test_atom head committeremail '<committer@example.com>'
-test_atom head committerdate 'Mon Jul 3 17:18:43 2006 +0200'
+test_atom head committerdate 'Tue Jul 4 01:18:43 2006 +0200'
 test_atom head tag ''
 test_atom head tagger ''
 test_atom head taggername ''
 test_atom head taggeremail ''
 test_atom head taggerdate ''
-test_atom head creator 'C O Mitter <committer@example.com> 1151939923 +0200'
-test_atom head creatordate 'Mon Jul 3 17:18:43 2006 +0200'
+test_atom head creator 'C O Mitter <committer@example.com> 1151968723 +0200'
+test_atom head creatordate 'Tue Jul 4 01:18:43 2006 +0200'
 test_atom head subject 'Initial'
 test_atom head contents:subject 'Initial'
 test_atom head body ''
@@ -82,16 +117,21 @@
 test_atom head HEAD '*'
 
 test_atom tag refname refs/tags/testtag
+test_atom tag refname:short testtag
 test_atom tag upstream ''
+test_atom tag push ''
 test_atom tag objecttype tag
 test_atom tag objectsize 154
 test_atom tag objectname $(git rev-parse refs/tags/testtag)
+test_atom tag objectname:short $(git rev-parse --short refs/tags/testtag)
+test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
+test_atom head objectname:short=10 $(git rev-parse --short=10 refs/heads/master)
 test_atom tag tree ''
 test_atom tag parent ''
 test_atom tag numparent ''
 test_atom tag object $(git rev-parse refs/tags/testtag^0)
 test_atom tag type 'commit'
-test_atom tag '*objectname' '67a36f10722846e891fbada1ba48ed035de75581'
+test_atom tag '*objectname' 'ea122842f48be4afb2d1fc6a4b96c05885ab7463'
 test_atom tag '*objecttype' 'commit'
 test_atom tag author ''
 test_atom tag authorname ''
@@ -102,18 +142,18 @@
 test_atom tag committeremail ''
 test_atom tag committerdate ''
 test_atom tag tag 'testtag'
-test_atom tag tagger 'C O Mitter <committer@example.com> 1151939925 +0200'
+test_atom tag tagger 'C O Mitter <committer@example.com> 1151968725 +0200'
 test_atom tag taggername 'C O Mitter'
 test_atom tag taggeremail '<committer@example.com>'
-test_atom tag taggerdate 'Mon Jul 3 17:18:45 2006 +0200'
-test_atom tag creator 'C O Mitter <committer@example.com> 1151939925 +0200'
-test_atom tag creatordate 'Mon Jul 3 17:18:45 2006 +0200'
-test_atom tag subject 'Tagging at 1151939927'
-test_atom tag contents:subject 'Tagging at 1151939927'
+test_atom tag taggerdate 'Tue Jul 4 01:18:45 2006 +0200'
+test_atom tag creator 'C O Mitter <committer@example.com> 1151968725 +0200'
+test_atom tag creatordate 'Tue Jul 4 01:18:45 2006 +0200'
+test_atom tag subject 'Tagging at 1151968727'
+test_atom tag contents:subject 'Tagging at 1151968727'
 test_atom tag body ''
 test_atom tag contents:body ''
 test_atom tag contents:signature ''
-test_atom tag contents 'Tagging at 1151939927
+test_atom tag contents 'Tagging at 1151968727
 '
 test_atom tag HEAD ' '
 
@@ -141,84 +181,136 @@
 	test_must_fail git for-each-ref --format="%(authordate:INVALID)" refs/heads
 '
 
-cat >expected <<\EOF
-'refs/heads/master' 'Mon Jul 3 17:18:43 2006 +0200' 'Mon Jul 3 17:18:44 2006 +0200'
-'refs/tags/testtag' 'Mon Jul 3 17:18:45 2006 +0200'
-EOF
+test_expect_success 'arguments to %(objectname:short=) must be positive integers' '
+	test_must_fail git for-each-ref --format="%(objectname:short=0)" &&
+	test_must_fail git for-each-ref --format="%(objectname:short=-1)" &&
+	test_must_fail git for-each-ref --format="%(objectname:short=foo)"
+'
+
+test_date () {
+	f=$1 &&
+	committer_date=$2 &&
+	author_date=$3 &&
+	tagger_date=$4 &&
+	cat >expected <<-EOF &&
+	'refs/heads/master' '$committer_date' '$author_date'
+	'refs/tags/testtag' '$tagger_date'
+	EOF
+	(
+		git for-each-ref --shell \
+			--format="%(refname) %(committerdate${f:+:$f}) %(authordate${f:+:$f})" \
+			refs/heads &&
+		git for-each-ref --shell \
+			--format="%(refname) %(taggerdate${f:+:$f})" \
+			refs/tags
+	) >actual &&
+	test_cmp expected actual
+}
 
 test_expect_success 'Check unformatted date fields output' '
-	(git for-each-ref --shell --format="%(refname) %(committerdate) %(authordate)" refs/heads &&
-	git for-each-ref --shell --format="%(refname) %(taggerdate)" refs/tags) >actual &&
-	test_cmp expected actual
+	test_date "" \
+		"Tue Jul 4 01:18:43 2006 +0200" \
+		"Tue Jul 4 01:18:44 2006 +0200" \
+		"Tue Jul 4 01:18:45 2006 +0200"
 '
 
 test_expect_success 'Check format "default" formatted date fields output' '
-	f=default &&
-	(git for-each-ref --shell --format="%(refname) %(committerdate:$f) %(authordate:$f)" refs/heads &&
-	git for-each-ref --shell --format="%(refname) %(taggerdate:$f)" refs/tags) >actual &&
-	test_cmp expected actual
+	test_date default \
+		"Tue Jul 4 01:18:43 2006 +0200" \
+		"Tue Jul 4 01:18:44 2006 +0200" \
+		"Tue Jul 4 01:18:45 2006 +0200"
+'
+
+test_expect_success 'Check format "default-local" date fields output' '
+	test_date default-local "Mon Jul 3 23:18:43 2006" "Mon Jul 3 23:18:44 2006" "Mon Jul 3 23:18:45 2006"
 '
 
 # Don't know how to do relative check because I can't know when this script
 # is going to be run and can't fake the current time to git, and hence can't
 # provide expected output.  Instead, I'll just make sure that "relative"
 # doesn't exit in error
-#
-#cat >expected <<\EOF
-#
-#EOF
-#
 test_expect_success 'Check format "relative" date fields output' '
 	f=relative &&
 	(git for-each-ref --shell --format="%(refname) %(committerdate:$f) %(authordate:$f)" refs/heads &&
 	git for-each-ref --shell --format="%(refname) %(taggerdate:$f)" refs/tags) >actual
 '
 
-cat >expected <<\EOF
-'refs/heads/master' '2006-07-03' '2006-07-03'
-'refs/tags/testtag' '2006-07-03'
-EOF
+# We just check that this is the same as "relative" for now.
+test_expect_success 'Check format "relative-local" date fields output' '
+	test_date relative-local \
+		"$(git for-each-ref --format="%(committerdate:relative)" refs/heads)" \
+		"$(git for-each-ref --format="%(authordate:relative)" refs/heads)" \
+		"$(git for-each-ref --format="%(taggerdate:relative)" refs/tags)"
+'
 
 test_expect_success 'Check format "short" date fields output' '
-	f=short &&
-	(git for-each-ref --shell --format="%(refname) %(committerdate:$f) %(authordate:$f)" refs/heads &&
-	git for-each-ref --shell --format="%(refname) %(taggerdate:$f)" refs/tags) >actual &&
-	test_cmp expected actual
+	test_date short 2006-07-04 2006-07-04 2006-07-04
 '
 
-cat >expected <<\EOF
-'refs/heads/master' 'Mon Jul 3 15:18:43 2006' 'Mon Jul 3 15:18:44 2006'
-'refs/tags/testtag' 'Mon Jul 3 15:18:45 2006'
-EOF
+test_expect_success 'Check format "short-local" date fields output' '
+	test_date short-local 2006-07-03 2006-07-03 2006-07-03
+'
 
 test_expect_success 'Check format "local" date fields output' '
-	f=local &&
-	(git for-each-ref --shell --format="%(refname) %(committerdate:$f) %(authordate:$f)" refs/heads &&
-	git for-each-ref --shell --format="%(refname) %(taggerdate:$f)" refs/tags) >actual &&
-	test_cmp expected actual
+	test_date local \
+		"Mon Jul 3 23:18:43 2006" \
+		"Mon Jul 3 23:18:44 2006" \
+		"Mon Jul 3 23:18:45 2006"
 '
 
-cat >expected <<\EOF
-'refs/heads/master' '2006-07-03 17:18:43 +0200' '2006-07-03 17:18:44 +0200'
-'refs/tags/testtag' '2006-07-03 17:18:45 +0200'
-EOF
-
 test_expect_success 'Check format "iso8601" date fields output' '
-	f=iso8601 &&
-	(git for-each-ref --shell --format="%(refname) %(committerdate:$f) %(authordate:$f)" refs/heads &&
-	git for-each-ref --shell --format="%(refname) %(taggerdate:$f)" refs/tags) >actual &&
+	test_date iso8601 \
+		"2006-07-04 01:18:43 +0200" \
+		"2006-07-04 01:18:44 +0200" \
+		"2006-07-04 01:18:45 +0200"
+'
+
+test_expect_success 'Check format "iso8601-local" date fields output' '
+	test_date iso8601-local "2006-07-03 23:18:43 +0000" "2006-07-03 23:18:44 +0000" "2006-07-03 23:18:45 +0000"
+'
+
+test_expect_success 'Check format "rfc2822" date fields output' '
+	test_date rfc2822 \
+		"Tue, 4 Jul 2006 01:18:43 +0200" \
+		"Tue, 4 Jul 2006 01:18:44 +0200" \
+		"Tue, 4 Jul 2006 01:18:45 +0200"
+'
+
+test_expect_success 'Check format "rfc2822-local" date fields output' '
+	test_date rfc2822-local "Mon, 3 Jul 2006 23:18:43 +0000" "Mon, 3 Jul 2006 23:18:44 +0000" "Mon, 3 Jul 2006 23:18:45 +0000"
+'
+
+test_expect_success 'Check format "raw" date fields output' '
+	test_date raw "1151968723 +0200" "1151968724 +0200" "1151968725 +0200"
+'
+
+test_expect_success 'Check format "raw-local" date fields output' '
+	test_date raw-local "1151968723 +0000" "1151968724 +0000" "1151968725 +0000"
+'
+
+test_expect_success 'Check format of strftime date fields' '
+	echo "my date is 2006-07-04" >expected &&
+	git for-each-ref \
+	  --format="%(authordate:format:my date is %Y-%m-%d)" \
+	  refs/heads >actual &&
 	test_cmp expected actual
 '
 
-cat >expected <<\EOF
-'refs/heads/master' 'Mon, 3 Jul 2006 17:18:43 +0200' 'Mon, 3 Jul 2006 17:18:44 +0200'
-'refs/tags/testtag' 'Mon, 3 Jul 2006 17:18:45 +0200'
-EOF
+test_expect_success 'Check format of strftime-local date fields' '
+	echo "my date is 2006-07-03" >expected &&
+	git for-each-ref \
+	  --format="%(authordate:format-local:my date is %Y-%m-%d)" \
+	  refs/heads >actual &&
+	test_cmp expected actual
+'
 
-test_expect_success 'Check format "rfc2822" date fields output' '
-	f=rfc2822 &&
-	(git for-each-ref --shell --format="%(refname) %(committerdate:$f) %(authordate:$f)" refs/heads &&
-	git for-each-ref --shell --format="%(refname) %(taggerdate:$f)" refs/tags) >actual &&
+test_expect_success 'exercise strftime with odd fields' '
+	echo >expected &&
+	git for-each-ref --format="%(authordate:format:)" refs/heads >actual &&
+	test_cmp expected actual &&
+	long="long format -- $_z40$_z40$_z40$_z40$_z40$_z40$_z40" &&
+	echo $long >expected &&
+	git for-each-ref --format="%(authordate:format:$long)" refs/heads >actual &&
 	test_cmp expected actual
 '
 
@@ -287,59 +379,32 @@
 	"
 done
 
-cat >expected <<\EOF
-master
-testtag
-EOF
-
-test_expect_success 'Check short refname format' '
-	(git for-each-ref --format="%(refname:short)" refs/heads &&
-	git for-each-ref --format="%(refname:short)" refs/tags) >actual &&
-	test_cmp expected actual
-'
-
-cat >expected <<EOF
-origin/master
-EOF
-
-test_expect_success 'Check short upstream format' '
-	git for-each-ref --format="%(upstream:short)" refs/heads >actual &&
-	test_cmp expected actual
-'
-
 test_expect_success 'setup for upstream:track[short]' '
 	test_commit two
 '
 
-cat >expected <<EOF
-[ahead 1]
-EOF
-
-test_expect_success 'Check upstream:track format' '
-	git for-each-ref --format="%(upstream:track)" refs/heads >actual &&
-	test_cmp expected actual
-'
-
-cat >expected <<EOF
->
-EOF
-
-test_expect_success 'Check upstream:trackshort format' '
-	git for-each-ref --format="%(upstream:trackshort)" refs/heads >actual &&
-	test_cmp expected actual
-'
+test_atom head upstream:track '[ahead 1]'
+test_atom head upstream:trackshort '>'
+test_atom head upstream:track,nobracket 'ahead 1'
+test_atom head upstream:nobracket,track 'ahead 1'
+test_atom head push:track '[ahead 1]'
+test_atom head push:trackshort '>'
 
 test_expect_success 'Check that :track[short] cannot be used with other atoms' '
 	test_must_fail git for-each-ref --format="%(refname:track)" 2>/dev/null &&
 	test_must_fail git for-each-ref --format="%(refname:trackshort)" 2>/dev/null
 '
 
-cat >expected <<EOF
-$(git rev-parse --short HEAD)
-EOF
+test_expect_success 'Check that :track[short] works when upstream is invalid' '
+	cat >expected <<-\EOF &&
+	[gone]
 
-test_expect_success 'Check short objectname format' '
-	git for-each-ref --format="%(objectname:short)" refs/heads >actual &&
+	EOF
+	test_when_finished "git config branch.master.merge refs/heads/master" &&
+	git config branch.master.merge refs/heads/does-not-exist &&
+	git for-each-ref \
+		--format="%(upstream:track)$LF%(upstream:trackshort)" \
+		refs/heads >actual &&
 	test_cmp expected actual
 '
 
@@ -504,8 +569,8 @@
 $sig"
 
 cat >expected <<EOF
-$(git rev-parse refs/tags/master) <committer@example.com> refs/tags/master
 $(git rev-parse refs/tags/bogo) <committer@example.com> refs/tags/bogo
+$(git rev-parse refs/tags/master) <committer@example.com> refs/tags/master
 EOF
 
 test_expect_success 'Verify sort with multiple keys' '
@@ -513,4 +578,88 @@
 		refs/tags/bogo refs/tags/master > actual &&
 	test_cmp expected actual
 '
+
+
+test_expect_success 'do not dereference NULL upon %(HEAD) on unborn branch' '
+	test_when_finished "git checkout master" &&
+	git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual &&
+	sed -e "s/^\* /  /" actual >expect &&
+	git checkout --orphan orphaned-branch &&
+	git for-each-ref --format="%(HEAD) %(refname:short)" refs/heads/ >actual &&
+	test_cmp expect actual
+'
+
+cat >trailers <<EOF
+Reviewed-by: A U Thor <author@example.com>
+Signed-off-by: A U Thor <author@example.com>
+EOF
+
+test_expect_success 'basic atom: head contents:trailers' '
+	echo "Some contents" > two &&
+	git add two &&
+	git commit -F - <<-EOF &&
+	trailers: this commit message has trailers
+
+	Some message contents
+
+	$(cat trailers)
+	EOF
+	git for-each-ref --format="%(contents:trailers)" refs/heads/master >actual &&
+	sanitize_pgp <actual >actual.clean &&
+	# git for-each-ref ends with a blank line
+	cat >expect <<-EOF &&
+	$(cat trailers)
+
+	EOF
+	test_cmp expect actual.clean
+'
+
+test_expect_success 'Add symbolic ref for the following tests' '
+	git symbolic-ref refs/heads/sym refs/heads/master
+'
+
+cat >expected <<EOF
+refs/heads/master
+EOF
+
+test_expect_success 'Verify usage of %(symref) atom' '
+	git for-each-ref --format="%(symref)" refs/heads/sym >actual &&
+	test_cmp expected actual
+'
+
+cat >expected <<EOF
+heads/master
+EOF
+
+test_expect_success 'Verify usage of %(symref:short) atom' '
+	git for-each-ref --format="%(symref:short)" refs/heads/sym >actual &&
+	test_cmp expected actual
+'
+
+cat >expected <<EOF
+master
+heads/master
+EOF
+
+test_expect_success 'Verify usage of %(symref:lstrip) atom' '
+	git for-each-ref --format="%(symref:lstrip=2)" refs/heads/sym > actual &&
+	git for-each-ref --format="%(symref:lstrip=-2)" refs/heads/sym >> actual &&
+	test_cmp expected actual &&
+
+	git for-each-ref --format="%(symref:strip=2)" refs/heads/sym > actual &&
+	git for-each-ref --format="%(symref:strip=-2)" refs/heads/sym >> actual &&
+	test_cmp expected actual
+'
+
+cat >expected <<EOF
+refs
+refs/heads
+EOF
+
+test_expect_success 'Verify usage of %(symref:rstrip) atom' '
+	git for-each-ref --format="%(symref:rstrip=2)" refs/heads/sym > actual &&
+	git for-each-ref --format="%(symref:rstrip=-2)" refs/heads/sym >> actual &&
+	test_cmp expected actual
+'
+
 test_done
diff --git a/t/t6301-for-each-ref-errors.sh b/t/t6301-for-each-ref-errors.sh
new file mode 100755
index 0000000..c734ce2
--- /dev/null
+++ b/t/t6301-for-each-ref-errors.sh
@@ -0,0 +1,56 @@
+#!/bin/sh
+
+test_description='for-each-ref errors for broken refs'
+
+. ./test-lib.sh
+
+ZEROS=$_z40
+MISSING=abababababababababababababababababababab
+
+test_expect_success setup '
+	git commit --allow-empty -m "Initial" &&
+	git tag testtag &&
+	git for-each-ref >full-list &&
+	git for-each-ref --format="%(objectname) %(refname)" >brief-list
+'
+
+test_expect_success 'Broken refs are reported correctly' '
+	r=refs/heads/bogus &&
+	: >.git/$r &&
+	test_when_finished "rm -f .git/$r" &&
+	echo "warning: ignoring broken ref $r" >broken-err &&
+	git for-each-ref >out 2>err &&
+	test_i18ncmp full-list out &&
+	test_i18ncmp broken-err err
+'
+
+test_expect_success 'NULL_SHA1 refs are reported correctly' '
+	r=refs/heads/zeros &&
+	echo $ZEROS >.git/$r &&
+	test_when_finished "rm -f .git/$r" &&
+	echo "warning: ignoring broken ref $r" >zeros-err &&
+	git for-each-ref >out 2>err &&
+	test_cmp full-list out &&
+	test_i18ncmp zeros-err err &&
+	git for-each-ref --format="%(objectname) %(refname)" >brief-out 2>brief-err &&
+	test_cmp brief-list brief-out &&
+	test_i18ncmp zeros-err brief-err
+'
+
+test_expect_success 'Missing objects are reported correctly' '
+	r=refs/heads/missing &&
+	echo $MISSING >.git/$r &&
+	test_when_finished "rm -f .git/$r" &&
+	echo "fatal: missing object $MISSING for $r" >missing-err &&
+	test_must_fail git for-each-ref 2>err &&
+	test_i18ncmp missing-err err &&
+	(
+		cat brief-list &&
+		echo "$MISSING $r"
+	) | sort -k 2 >missing-brief-expected &&
+	git for-each-ref --format="%(objectname) %(refname)" >brief-out 2>brief-err &&
+	test_cmp missing-brief-expected brief-out &&
+	test_must_be_empty brief-err
+'
+
+test_done
diff --git a/t/t6302-for-each-ref-filter.sh b/t/t6302-for-each-ref-filter.sh
new file mode 100755
index 0000000..a09a1a4
--- /dev/null
+++ b/t/t6302-for-each-ref-filter.sh
@@ -0,0 +1,424 @@
+#!/bin/sh
+
+test_description='test for-each-refs usage of ref-filter APIs'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-gpg.sh
+
+test_expect_success 'setup some history and refs' '
+	test_commit one &&
+	test_commit two &&
+	test_commit three &&
+	git checkout -b side &&
+	test_commit four &&
+	git tag -m "An annotated tag" annotated-tag &&
+	git tag -m "Annonated doubly" doubly-annotated-tag annotated-tag &&
+
+	# Note that these "signed" tags might not actually be signed.
+	# Tests which care about the distinction should be marked
+	# with the GPG prereq.
+	if test_have_prereq GPG
+	then
+		sign=-s
+	else
+		sign=
+	fi &&
+	git tag $sign -m "A signed tag" signed-tag &&
+	git tag $sign -m "Signed doubly" doubly-signed-tag signed-tag &&
+
+	git checkout master &&
+	git update-ref refs/odd/spot master
+'
+
+test_expect_success 'filtering with --points-at' '
+	cat >expect <<-\EOF &&
+	refs/heads/master
+	refs/odd/spot
+	refs/tags/three
+	EOF
+	git for-each-ref --format="%(refname)" --points-at=master >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'check signed tags with --points-at' '
+	sed -e "s/Z$//" >expect <<-\EOF &&
+	refs/heads/side Z
+	refs/tags/annotated-tag four
+	refs/tags/four Z
+	refs/tags/signed-tag four
+	EOF
+	git for-each-ref --format="%(refname) %(*subject)" --points-at=side >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'filtering with --merged' '
+	cat >expect <<-\EOF &&
+	refs/heads/master
+	refs/odd/spot
+	refs/tags/one
+	refs/tags/three
+	refs/tags/two
+	EOF
+	git for-each-ref --format="%(refname)" --merged=master >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'filtering with --no-merged' '
+	cat >expect <<-\EOF &&
+	refs/heads/side
+	refs/tags/annotated-tag
+	refs/tags/doubly-annotated-tag
+	refs/tags/doubly-signed-tag
+	refs/tags/four
+	refs/tags/signed-tag
+	EOF
+	git for-each-ref --format="%(refname)" --no-merged=master >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'filtering with --contains' '
+	cat >expect <<-\EOF &&
+	refs/heads/master
+	refs/heads/side
+	refs/odd/spot
+	refs/tags/annotated-tag
+	refs/tags/doubly-annotated-tag
+	refs/tags/doubly-signed-tag
+	refs/tags/four
+	refs/tags/signed-tag
+	refs/tags/three
+	refs/tags/two
+	EOF
+	git for-each-ref --format="%(refname)" --contains=two >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '%(color) must fail' '
+	test_must_fail git for-each-ref --format="%(color)%(refname)"
+'
+
+test_expect_success 'left alignment is default' '
+	cat >expect <<-\EOF &&
+	refname is refs/heads/master  |refs/heads/master
+	refname is refs/heads/side    |refs/heads/side
+	refname is refs/odd/spot      |refs/odd/spot
+	refname is refs/tags/annotated-tag|refs/tags/annotated-tag
+	refname is refs/tags/doubly-annotated-tag|refs/tags/doubly-annotated-tag
+	refname is refs/tags/doubly-signed-tag|refs/tags/doubly-signed-tag
+	refname is refs/tags/four     |refs/tags/four
+	refname is refs/tags/one      |refs/tags/one
+	refname is refs/tags/signed-tag|refs/tags/signed-tag
+	refname is refs/tags/three    |refs/tags/three
+	refname is refs/tags/two      |refs/tags/two
+	EOF
+	git for-each-ref --format="%(align:30)refname is %(refname)%(end)|%(refname)" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'middle alignment' '
+	cat >expect <<-\EOF &&
+	| refname is refs/heads/master |refs/heads/master
+	|  refname is refs/heads/side  |refs/heads/side
+	|   refname is refs/odd/spot   |refs/odd/spot
+	|refname is refs/tags/annotated-tag|refs/tags/annotated-tag
+	|refname is refs/tags/doubly-annotated-tag|refs/tags/doubly-annotated-tag
+	|refname is refs/tags/doubly-signed-tag|refs/tags/doubly-signed-tag
+	|  refname is refs/tags/four   |refs/tags/four
+	|   refname is refs/tags/one   |refs/tags/one
+	|refname is refs/tags/signed-tag|refs/tags/signed-tag
+	|  refname is refs/tags/three  |refs/tags/three
+	|   refname is refs/tags/two   |refs/tags/two
+	EOF
+	git for-each-ref --format="|%(align:middle,30)refname is %(refname)%(end)|%(refname)" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'right alignment' '
+	cat >expect <<-\EOF &&
+	|  refname is refs/heads/master|refs/heads/master
+	|    refname is refs/heads/side|refs/heads/side
+	|      refname is refs/odd/spot|refs/odd/spot
+	|refname is refs/tags/annotated-tag|refs/tags/annotated-tag
+	|refname is refs/tags/doubly-annotated-tag|refs/tags/doubly-annotated-tag
+	|refname is refs/tags/doubly-signed-tag|refs/tags/doubly-signed-tag
+	|     refname is refs/tags/four|refs/tags/four
+	|      refname is refs/tags/one|refs/tags/one
+	|refname is refs/tags/signed-tag|refs/tags/signed-tag
+	|    refname is refs/tags/three|refs/tags/three
+	|      refname is refs/tags/two|refs/tags/two
+	EOF
+	git for-each-ref --format="|%(align:30,right)refname is %(refname)%(end)|%(refname)" >actual &&
+	test_cmp expect actual
+'
+
+cat >expect <<-\EOF
+|       refname is refs/heads/master       |refs/heads/master
+|        refname is refs/heads/side        |refs/heads/side
+|         refname is refs/odd/spot         |refs/odd/spot
+|    refname is refs/tags/annotated-tag    |refs/tags/annotated-tag
+|refname is refs/tags/doubly-annotated-tag |refs/tags/doubly-annotated-tag
+|  refname is refs/tags/doubly-signed-tag  |refs/tags/doubly-signed-tag
+|        refname is refs/tags/four         |refs/tags/four
+|         refname is refs/tags/one         |refs/tags/one
+|     refname is refs/tags/signed-tag      |refs/tags/signed-tag
+|        refname is refs/tags/three        |refs/tags/three
+|         refname is refs/tags/two         |refs/tags/two
+EOF
+
+test_align_permutations() {
+	while read -r option
+	do
+		test_expect_success "align:$option" '
+			git for-each-ref --format="|%(align:$option)refname is %(refname)%(end)|%(refname)" >actual &&
+			test_cmp expect actual
+		'
+	done
+}
+
+test_align_permutations <<-\EOF
+	middle,42
+	42,middle
+	position=middle,42
+	42,position=middle
+	middle,width=42
+	width=42,middle
+	position=middle,width=42
+	width=42,position=middle
+EOF
+
+# Last one wins (silently) when multiple arguments of the same type are given
+
+test_align_permutations <<-\EOF
+	32,width=42,middle
+	width=30,42,middle
+	width=42,position=right,middle
+	42,right,position=middle
+EOF
+
+# Individual atoms inside %(align:...) and %(end) must not be quoted.
+
+test_expect_success 'alignment with format quote' "
+	cat >expect <<-\EOF &&
+	|'      '\''master| A U Thor'\''      '|
+	|'       '\''side| A U Thor'\''       '|
+	|'     '\''odd/spot| A U Thor'\''     '|
+	|'      '\''annotated-tag| '\''       '|
+	|'   '\''doubly-annotated-tag| '\''   '|
+	|'    '\''doubly-signed-tag| '\''     '|
+	|'       '\''four| A U Thor'\''       '|
+	|'       '\''one| A U Thor'\''        '|
+	|'        '\''signed-tag| '\''        '|
+	|'      '\''three| A U Thor'\''       '|
+	|'       '\''two| A U Thor'\''        '|
+	EOF
+	git for-each-ref --shell --format=\"|%(align:30,middle)'%(refname:short)| %(authorname)'%(end)|\" >actual &&
+	test_cmp expect actual
+"
+
+test_expect_success 'nested alignment with quote formatting' "
+	cat >expect <<-\EOF &&
+	|'         master               '|
+	|'           side               '|
+	|'       odd/spot               '|
+	|'  annotated-tag               '|
+	|'doubly-annotated-tag          '|
+	|'doubly-signed-tag             '|
+	|'           four               '|
+	|'            one               '|
+	|'     signed-tag               '|
+	|'          three               '|
+	|'            two               '|
+	EOF
+	git for-each-ref --shell --format='|%(align:30,left)%(align:15,right)%(refname:short)%(end)%(end)|' >actual &&
+	test_cmp expect actual
+"
+
+test_expect_success 'check `%(contents:lines=1)`' '
+	cat >expect <<-\EOF &&
+	master |three
+	side |four
+	odd/spot |three
+	annotated-tag |An annotated tag
+	doubly-annotated-tag |Annonated doubly
+	doubly-signed-tag |Signed doubly
+	four |four
+	one |one
+	signed-tag |A signed tag
+	three |three
+	two |two
+	EOF
+	git for-each-ref --format="%(refname:short) |%(contents:lines=1)" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'check `%(contents:lines=0)`' '
+	cat >expect <<-\EOF &&
+	master |
+	side |
+	odd/spot |
+	annotated-tag |
+	doubly-annotated-tag |
+	doubly-signed-tag |
+	four |
+	one |
+	signed-tag |
+	three |
+	two |
+	EOF
+	git for-each-ref --format="%(refname:short) |%(contents:lines=0)" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'check `%(contents:lines=99999)`' '
+	cat >expect <<-\EOF &&
+	master |three
+	side |four
+	odd/spot |three
+	annotated-tag |An annotated tag
+	doubly-annotated-tag |Annonated doubly
+	doubly-signed-tag |Signed doubly
+	four |four
+	one |one
+	signed-tag |A signed tag
+	three |three
+	two |two
+	EOF
+	git for-each-ref --format="%(refname:short) |%(contents:lines=99999)" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '`%(contents:lines=-1)` should fail' '
+	test_must_fail git for-each-ref --format="%(refname:short) |%(contents:lines=-1)"
+'
+
+test_expect_success 'setup for version sort' '
+	test_commit foo1.3 &&
+	test_commit foo1.6 &&
+	test_commit foo1.10
+'
+
+test_expect_success 'version sort' '
+	git for-each-ref --sort=version:refname --format="%(refname:short)" refs/tags/ | grep "foo" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.3
+	foo1.6
+	foo1.10
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'version sort (shortened)' '
+	git for-each-ref --sort=v:refname --format="%(refname:short)" refs/tags/ | grep "foo" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.3
+	foo1.6
+	foo1.10
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'reverse version sort' '
+	git for-each-ref --sort=-version:refname --format="%(refname:short)" refs/tags/ | grep "foo" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.10
+	foo1.6
+	foo1.3
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'improper usage of %(if), %(then), %(else) and %(end) atoms' '
+	test_must_fail git for-each-ref --format="%(if)" &&
+	test_must_fail git for-each-ref --format="%(then) %(end)" &&
+	test_must_fail git for-each-ref --format="%(else) %(end)" &&
+	test_must_fail git for-each-ref --format="%(if) %(else) %(end)" &&
+	test_must_fail git for-each-ref --format="%(if) %(then) %(then) %(end)" &&
+	test_must_fail git for-each-ref --format="%(then) %(else) %(end)" &&
+	test_must_fail git for-each-ref --format="%(if) %(else) %(end)" &&
+	test_must_fail git for-each-ref --format="%(if) %(then) %(else)" &&
+	test_must_fail git for-each-ref --format="%(if) %(else) %(then) %(end)" &&
+	test_must_fail git for-each-ref --format="%(if) %(then) %(else) %(else) %(end)" &&
+	test_must_fail git for-each-ref --format="%(if) %(end)"
+'
+
+test_expect_success 'check %(if)...%(then)...%(end) atoms' '
+	git for-each-ref --format="%(refname)%(if)%(authorname)%(then) Author: %(authorname)%(end)" >actual &&
+	cat >expect <<-\EOF &&
+	refs/heads/master Author: A U Thor
+	refs/heads/side Author: A U Thor
+	refs/odd/spot Author: A U Thor
+	refs/tags/annotated-tag
+	refs/tags/doubly-annotated-tag
+	refs/tags/doubly-signed-tag
+	refs/tags/foo1.10 Author: A U Thor
+	refs/tags/foo1.3 Author: A U Thor
+	refs/tags/foo1.6 Author: A U Thor
+	refs/tags/four Author: A U Thor
+	refs/tags/one Author: A U Thor
+	refs/tags/signed-tag
+	refs/tags/three Author: A U Thor
+	refs/tags/two Author: A U Thor
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'check %(if)...%(then)...%(else)...%(end) atoms' '
+	git for-each-ref --format="%(if)%(authorname)%(then)%(authorname)%(else)No author%(end): %(refname)" >actual &&
+	cat >expect <<-\EOF &&
+	A U Thor: refs/heads/master
+	A U Thor: refs/heads/side
+	A U Thor: refs/odd/spot
+	No author: refs/tags/annotated-tag
+	No author: refs/tags/doubly-annotated-tag
+	No author: refs/tags/doubly-signed-tag
+	A U Thor: refs/tags/foo1.10
+	A U Thor: refs/tags/foo1.3
+	A U Thor: refs/tags/foo1.6
+	A U Thor: refs/tags/four
+	A U Thor: refs/tags/one
+	No author: refs/tags/signed-tag
+	A U Thor: refs/tags/three
+	A U Thor: refs/tags/two
+	EOF
+	test_cmp expect actual
+'
+test_expect_success 'ignore spaces in %(if) atom usage' '
+	git for-each-ref --format="%(refname:short): %(if)%(HEAD)%(then)Head ref%(else)Not Head ref%(end)" >actual &&
+	cat >expect <<-\EOF &&
+	master: Head ref
+	side: Not Head ref
+	odd/spot: Not Head ref
+	annotated-tag: Not Head ref
+	doubly-annotated-tag: Not Head ref
+	doubly-signed-tag: Not Head ref
+	foo1.10: Not Head ref
+	foo1.3: Not Head ref
+	foo1.6: Not Head ref
+	four: Not Head ref
+	one: Not Head ref
+	signed-tag: Not Head ref
+	three: Not Head ref
+	two: Not Head ref
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'check %(if:equals=<string>)' '
+	git for-each-ref --format="%(if:equals=master)%(refname:short)%(then)Found master%(else)Not master%(end)" refs/heads/ >actual &&
+	cat >expect <<-\EOF &&
+	Found master
+	Not master
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'check %(if:notequals=<string>)' '
+	git for-each-ref --format="%(if:notequals=master)%(refname:short)%(then)Not master%(else)Found master%(end)" refs/heads/ >actual &&
+	cat >expect <<-\EOF &&
+	Found master
+	Not master
+	EOF
+	test_cmp expect actual
+'
+
+test_done
diff --git a/t/t6500-gc.sh b/t/t6500-gc.sh
index 63194d8..08de2e8 100755
--- a/t/t6500-gc.sh
+++ b/t/t6500-gc.sh
@@ -30,4 +30,57 @@
 	test_i18ngrep "[Uu]sage" broken/usage
 '
 
+test_expect_success 'gc is not aborted due to a stale symref' '
+	git init remote &&
+	(
+		cd remote &&
+		test_commit initial &&
+		git clone . ../client &&
+		git branch -m develop &&
+		cd ../client &&
+		git fetch --prune &&
+		git gc
+	)
+'
+
+test_expect_success 'auto gc with too many loose objects does not attempt to create bitmaps' '
+	test_config gc.auto 3 &&
+	test_config gc.autodetach false &&
+	test_config pack.writebitmaps true &&
+	# We need to create two object whose sha1s start with 17
+	# since this is what git gc counts.  As it happens, these
+	# two blobs will do so.
+	test_commit 263 &&
+	test_commit 410 &&
+	# Our first gc will create a pack; our second will create a second pack
+	git gc --auto &&
+	ls .git/objects/pack | sort >existing_packs &&
+	test_commit 523 &&
+	test_commit 790 &&
+
+	git gc --auto 2>err &&
+	test_i18ngrep ! "^warning:" err &&
+	ls .git/objects/pack/ | sort >post_packs &&
+	comm -1 -3 existing_packs post_packs >new &&
+	comm -2 -3 existing_packs post_packs >del &&
+	test_line_count = 0 del && # No packs are deleted
+	test_line_count = 2 new # There is one new pack and its .idx
+'
+
+test_expect_success 'background auto gc does not run if gc.log is present and recent but does if it is old' '
+	test_commit foo &&
+	test_commit bar &&
+	git repack &&
+	test_config gc.autopacklimit 1 &&
+	test_config gc.autodetach true &&
+	echo fleem >.git/gc.log &&
+	test_must_fail git gc --auto 2>err &&
+	test_i18ngrep "^error:" err &&
+	test_config gc.logexpiry 5.days &&
+	test-chmtime =-345600 .git/gc.log &&
+	test_must_fail git gc --auto &&
+	test_config gc.logexpiry 2.days &&
+	git gc --auto
+'
+
 test_done
diff --git a/t/t6501-freshen-objects.sh b/t/t6501-freshen-objects.sh
new file mode 100755
index 0000000..cf076dc
--- /dev/null
+++ b/t/t6501-freshen-objects.sh
@@ -0,0 +1,147 @@
+#!/bin/sh
+#
+# This test covers the handling of objects which might have old
+# mtimes in the filesystem (because they were used previously)
+# and are just now becoming referenced again.
+#
+# We're going to do two things that are a little bit "fake" to
+# help make our simulation easier:
+#
+#   1. We'll turn off reflogs. You can still run into
+#      problems with reflogs on, but your objects
+#      don't get pruned until both the reflog expiration
+#      has passed on their references, _and_ they are out
+#      of prune's expiration period. Dropping reflogs
+#      means we only have to deal with one variable in our tests,
+#      but the results generalize.
+#
+#   2. We'll use a temporary index file to create our
+#      works-in-progress. Most workflows would mention
+#      referenced objects in the index, which prune takes
+#      into account. However, many operations don't. For
+#      example, a partial commit with "git commit foo"
+#      will use a temporary index. Or they may not need
+#      an index at all (e.g., creating a new commit
+#      to refer to an existing tree).
+
+test_description='check pruning of dependent objects'
+. ./test-lib.sh
+
+# We care about reachability, so we do not want to use
+# the normal test_commit, which creates extra tags.
+add () {
+	echo "$1" >"$1" &&
+	git add "$1"
+}
+commit () {
+	test_tick &&
+	add "$1" &&
+	git commit -m "$1"
+}
+
+maybe_repack () {
+	if test -n "$repack"; then
+		git repack -ad
+	fi
+}
+
+for repack in '' true; do
+	title=${repack:+repack}
+	title=${title:-loose}
+
+	test_expect_success "make repo completely empty ($title)" '
+		rm -rf .git &&
+		git init
+	'
+
+	test_expect_success "disable reflogs ($title)" '
+		git config core.logallrefupdates false &&
+		git reflog expire --expire=all --all
+	'
+
+	test_expect_success "setup basic history ($title)" '
+		commit base
+	'
+
+	test_expect_success "create and abandon some objects ($title)" '
+		git checkout -b experiment &&
+		commit abandon &&
+		maybe_repack &&
+		git checkout master &&
+		git branch -D experiment
+	'
+
+	test_expect_success "simulate time passing ($title)" '
+		find .git/objects -type f |
+		xargs test-chmtime -v -86400
+	'
+
+	test_expect_success "start writing new commit with old blob ($title)" '
+		tree=$(
+			GIT_INDEX_FILE=index.tmp &&
+			export GIT_INDEX_FILE &&
+			git read-tree HEAD &&
+			add unrelated &&
+			add abandon &&
+			git write-tree
+		)
+	'
+
+	test_expect_success "simultaneous gc ($title)" '
+		git gc --prune=12.hours.ago
+	'
+
+	test_expect_success "finish writing out commit ($title)" '
+		commit=$(echo foo | git commit-tree -p HEAD $tree) &&
+		git update-ref HEAD $commit
+	'
+
+	# "abandon" blob should have been rescued by reference from new tree
+	test_expect_success "repository passes fsck ($title)" '
+		git fsck
+	'
+
+	test_expect_success "abandon objects again ($title)" '
+		git reset --hard HEAD^ &&
+		find .git/objects -type f |
+		xargs test-chmtime -v -86400
+	'
+
+	test_expect_success "start writing new commit with same tree ($title)" '
+		tree=$(
+			GIT_INDEX_FILE=index.tmp &&
+			export GIT_INDEX_FILE &&
+			git read-tree HEAD &&
+			add abandon &&
+			add unrelated &&
+			git write-tree
+		)
+	'
+
+	test_expect_success "simultaneous gc ($title)" '
+		git gc --prune=12.hours.ago
+	'
+
+	# tree should have been refreshed by write-tree
+	test_expect_success "finish writing out commit ($title)" '
+		commit=$(echo foo | git commit-tree -p HEAD $tree) &&
+		git update-ref HEAD $commit
+	'
+done
+
+test_expect_success 'do not complain about existing broken links' '
+	cat >broken-commit <<-\EOF &&
+	tree 0000000000000000000000000000000000000001
+	parent 0000000000000000000000000000000000000002
+	author whatever <whatever@example.com> 1234 -0000
+	committer whatever <whatever@example.com> 1234 -0000
+
+	some message
+	EOF
+	commit=$(git hash-object -t commit -w broken-commit) &&
+	git gc 2>stderr &&
+	verbose git cat-file -e $commit &&
+	test_must_be_empty stderr
+'
+
+test_done
diff --git a/t/t7001-mv.sh b/t/t7001-mv.sh
index e3c8c2c..e365d1f 100755
--- a/t/t7001-mv.sh
+++ b/t/t7001-mv.sh
@@ -102,7 +102,7 @@
 
 test_expect_success \
     'adding another file' \
-    'cp "$TEST_DIRECTORY"/../README path0/README &&
+    'cp "$TEST_DIRECTORY"/../README.md path0/README &&
      git add path0/README &&
      git commit -m add2 -a'
 
@@ -156,15 +156,12 @@
 	echo b > partA/outline.txt &&
 	echo c > papers/unsorted/_another &&
 	git add papers partA &&
-	T1=`git write-tree` &&
+	T1=$(git write-tree) &&
 
 	git mv papers/unsorted/Thesis.pdf papers/all-papers/moo-blah.pdf &&
 
-	T=`git write-tree` &&
-	git ls-tree -r $T | grep partA/outline.txt || {
-		git ls-tree -r $T
-		(exit 1)
-	}
+	T=$(git write-tree) &&
+	git ls-tree -r $T | verbose grep partA/outline.txt
 '
 
 rm -fr papers partA path?
@@ -294,7 +291,11 @@
 	git submodule add ./. sub &&
 	echo content >file &&
 	git add file &&
-	git commit -m "added sub and file"
+	git commit -m "added sub and file" &&
+	mkdir -p deep/directory/hierarchy &&
+	git submodule add ./. deep/directory/hierarchy/sub &&
+	git commit -m "added another submodule" &&
+	git branch submodule
 '
 
 test_expect_success 'git mv cannot move a submodule in a file' '
@@ -307,7 +308,7 @@
 	(
 		cd sub &&
 		rm -f .git &&
-		cp -a ../.git/modules/sub .git &&
+		cp -R -P -p ../.git/modules/sub .git &&
 		GIT_WORK_TREE=. git config --unset core.worktree
 	) &&
 	mkdir mod &&
@@ -330,7 +331,7 @@
 	(
 		cd sub &&
 		rm -f .git &&
-		cp -a ../.git/modules/sub .git &&
+		cp -R -P -p ../.git/modules/sub .git &&
 		GIT_WORK_TREE=. git config --unset core.worktree
 	) &&
 	mkdir mod &&
@@ -349,10 +350,11 @@
 '
 
 test_expect_success 'git mv moves a submodule with gitfile' '
-	rm -rf mod/sub &&
+	rm -rf mod &&
 	git reset --hard &&
 	git submodule update &&
 	entry="$(git ls-files --stage sub | cut -f 1)" &&
+	mkdir mod &&
 	(
 		cd mod &&
 		git mv ../sub/ .
@@ -371,11 +373,12 @@
 '
 
 test_expect_success 'mv does not complain when no .gitmodules file is found' '
-	rm -rf mod/sub &&
+	rm -rf mod &&
 	git reset --hard &&
 	git submodule update &&
 	git rm .gitmodules &&
 	entry="$(git ls-files --stage sub | cut -f 1)" &&
+	mkdir mod &&
 	git mv sub mod/sub 2>actual.err &&
 	! test -s actual.err &&
 	! test -e sub &&
@@ -389,11 +392,12 @@
 '
 
 test_expect_success 'mv will error out on a modified .gitmodules file unless staged' '
-	rm -rf mod/sub &&
+	rm -rf mod &&
 	git reset --hard &&
 	git submodule update &&
 	git config -f .gitmodules foo.bar true &&
 	entry="$(git ls-files --stage sub | cut -f 1)" &&
+	mkdir mod &&
 	test_must_fail git mv sub mod/sub 2>actual.err &&
 	test -s actual.err &&
 	test -e sub &&
@@ -412,13 +416,14 @@
 '
 
 test_expect_success 'mv issues a warning when section is not found in .gitmodules' '
-	rm -rf mod/sub &&
+	rm -rf mod &&
 	git reset --hard &&
 	git submodule update &&
 	git config -f .gitmodules --remove-section submodule.sub &&
 	git add .gitmodules &&
 	entry="$(git ls-files --stage sub | cut -f 1)" &&
 	echo "warning: Could not find section in .gitmodules where path=sub" >expect.err &&
+	mkdir mod &&
 	git mv sub mod/sub 2>actual.err &&
 	test_i18ncmp expect.err actual.err &&
 	! test -e sub &&
@@ -432,9 +437,10 @@
 '
 
 test_expect_success 'mv --dry-run does not touch the submodule or .gitmodules' '
-	rm -rf mod/sub &&
+	rm -rf mod &&
 	git reset --hard &&
 	git submodule update &&
+	mkdir mod &&
 	git mv -n sub mod/sub 2>actual.err &&
 	test -f sub/.git &&
 	git diff-index --exit-code HEAD &&
@@ -446,8 +452,7 @@
 	git mv sub sub2 &&
 	git commit -m "moved sub to sub2" &&
 	git checkout -q HEAD^ 2>actual &&
-	echo "warning: unable to rmdir sub2: Directory not empty" >expected &&
-	test_i18ncmp expected actual &&
+	test_i18ngrep "^warning: unable to rmdir sub2:" actual &&
 	git status -s sub2 >actual &&
 	echo "?? sub2/" >expected &&
 	test_cmp expected actual &&
@@ -463,4 +468,27 @@
 	! test -s actual
 '
 
+test_expect_success 'mv -k does not accidentally destroy submodules' '
+	git checkout submodule &&
+	mkdir dummy dest &&
+	git mv -k dummy sub dest &&
+	git status --porcelain >actual &&
+	grep "^R  sub -> dest/sub" actual &&
+	git reset --hard &&
+	git checkout .
+'
+
+test_expect_success 'moving a submodule in nested directories' '
+	(
+		cd deep &&
+		git mv directory ../ &&
+		# git status would fail if the update of linking git dir to
+		# work dir of the submodule failed.
+		git status &&
+		git config -f ../.gitmodules submodule.deep/directory/hierarchy/sub.path >../actual &&
+		echo "directory/hierarchy/sub" >../expect
+	) &&
+	test_cmp actual expect
+'
+
 test_done
diff --git a/t/t7003-filter-branch.sh b/t/t7003-filter-branch.sh
index 9496736..cb8fbd8 100755
--- a/t/t7003-filter-branch.sh
+++ b/t/t7003-filter-branch.sh
@@ -2,6 +2,7 @@
 
 test_description='git filter-branch'
 . ./test-lib.sh
+. "$TEST_DIRECTORY/lib-gpg.sh"
 
 test_expect_success 'setup' '
 	test_commit A &&
@@ -292,6 +293,19 @@
 	test_cmp expect actual
 '
 
+test_expect_success GPG 'Filtering retains message of gpg signed commit' '
+	mkdir gpg &&
+	touch gpg/foo &&
+	git add gpg &&
+	test_tick &&
+	git commit -S -m "Adding gpg" &&
+
+	git log -1 --format="%s" > expect &&
+	git filter-branch -f --msg-filter "cat" &&
+	git log -1 --format="%s" > actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'Tag name filtering allows slashes in tag names' '
 	git tag -m tag-with-slash X/1 &&
 	git cat-file tag X/1 | sed -e s,X/1,X/2, > expect &&
@@ -308,6 +322,25 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'prune empty collapsed merges' '
+	test_config merge.ff false &&
+	git rev-list HEAD >expect &&
+	test_commit to_remove_2 &&
+	git reset --hard HEAD^ &&
+	test_merge non-ff to_remove_2 &&
+	git filter-branch -f --index-filter "git update-index --remove to_remove_2.t" --prune-empty HEAD &&
+	git rev-list HEAD >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'prune empty works even without index/tree filters' '
+	git rev-list HEAD >expect &&
+	git commit --allow-empty -m empty &&
+	git filter-branch -f --prune-empty HEAD &&
+	git rev-list HEAD >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success '--remap-to-ancestor with filename filters' '
 	git checkout master &&
 	git reset --hard A &&
@@ -362,7 +395,7 @@
 	git branch original HEAD
 '
 
-orig_head=`git show-ref --hash --head HEAD`
+orig_head=$(git show-ref --hash --head HEAD)
 
 test_expect_success 'rewrite submodule with another content' '
 	git filter-branch --tree-filter "test -d submod && {
@@ -371,7 +404,7 @@
 					 mkdir submod &&
 					 : > submod/file
 					 } || :" HEAD &&
-	test $orig_head != `git show-ref --hash --head HEAD`
+	test $orig_head != $(git show-ref --hash --head HEAD)
 '
 
 test_expect_success 'replace submodule revision' '
@@ -380,7 +413,24 @@
 	    "if git ls-files --error-unmatch -- submod > /dev/null 2>&1
 	     then git update-index --cacheinfo 160000 0123456789012345678901234567890123456789 submod
 	     fi" HEAD &&
-	test $orig_head != `git show-ref --hash --head HEAD`
+	test $orig_head != $(git show-ref --hash --head HEAD)
+'
+
+test_expect_success 'filter commit message without trailing newline' '
+	git reset --hard original &&
+	commit=$(printf "no newline" | git commit-tree HEAD^{tree}) &&
+	git update-ref refs/heads/no-newline $commit &&
+	git filter-branch -f refs/heads/no-newline &&
+	echo $commit >expect &&
+	git rev-parse refs/heads/no-newline >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'tree-filter deals with object name vs pathname ambiguity' '
+	test_when_finished "git reset --hard original" &&
+	ambiguous=$(git rev-list -1 HEAD) &&
+	git filter-branch --tree-filter "mv file.t $ambiguous" HEAD^.. &&
+	git show HEAD:$ambiguous
 '
 
 test_done
diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh
index c8d6e9f..b4698ab 100755
--- a/t/t7004-tag.sh
+++ b/t/t7004-tag.sh
@@ -23,8 +23,32 @@
 '
 
 test_expect_success 'listing all tags in an empty tree should output nothing' '
-	test `git tag -l | wc -l` -eq 0 &&
-	test `git tag | wc -l` -eq 0
+	test $(git tag -l | wc -l) -eq 0 &&
+	test $(git tag | wc -l) -eq 0
+'
+
+test_expect_success 'sort tags, ignore case' '
+	(
+		git init sort &&
+		cd sort &&
+		test_commit initial &&
+		git tag tag-one &&
+		git tag TAG-two &&
+		git tag -l >actual &&
+		cat >expected <<-\EOF &&
+		TAG-two
+		initial
+		tag-one
+		EOF
+		test_cmp expected actual &&
+		git tag -l -i >actual &&
+		cat >expected <<-\EOF &&
+		initial
+		tag-one
+		TAG-two
+		EOF
+		test_cmp expected actual
+	)
 '
 
 test_expect_success 'looking for a tag in an empty tree should fail' \
@@ -47,11 +71,47 @@
 
 # commit used in the tests, test_tick is also called here to freeze the date:
 test_expect_success 'creating a tag using default HEAD should succeed' '
+	test_config core.logAllRefUpdates true &&
 	test_tick &&
 	echo foo >foo &&
 	git add foo &&
 	git commit -m Foo &&
-	git tag mytag
+	git tag mytag &&
+	test_must_fail git reflog exists refs/tags/mytag
+'
+
+test_expect_success 'creating a tag with --create-reflog should create reflog' '
+	git log -1 \
+		--format="format:tag: tagging %h (%s, %cd)%n" \
+		--date=format:%Y-%m-%d >expected &&
+	test_when_finished "git tag -d tag_with_reflog" &&
+	git tag --create-reflog tag_with_reflog &&
+	git reflog exists refs/tags/tag_with_reflog &&
+	sed -e "s/^.*	//" .git/logs/refs/tags/tag_with_reflog >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'annotated tag with --create-reflog has correct message' '
+	git log -1 \
+		--format="format:tag: tagging %h (%s, %cd)%n" \
+		--date=format:%Y-%m-%d >expected &&
+	test_when_finished "git tag -d tag_with_reflog" &&
+	git tag -m "annotated tag" --create-reflog tag_with_reflog &&
+	git reflog exists refs/tags/tag_with_reflog &&
+	sed -e "s/^.*	//" .git/logs/refs/tags/tag_with_reflog >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success '--create-reflog does not create reflog on failure' '
+	test_must_fail git tag --create-reflog mytag &&
+	test_must_fail git reflog exists refs/tags/mytag
+'
+
+test_expect_success 'option core.logAllRefUpdates=always creates reflog' '
+	test_when_finished "git tag -d tag_with_reflog" &&
+	test_config core.logAllRefUpdates always &&
+	git tag tag_with_reflog &&
+	git reflog exists refs/tags/tag_with_reflog
 '
 
 test_expect_success 'listing all tags if one exists should succeed' '
@@ -60,8 +120,8 @@
 '
 
 test_expect_success 'listing all tags if one exists should output that tag' '
-	test `git tag -l` = mytag &&
-	test `git tag` = mytag
+	test $(git tag -l) = mytag &&
+	test $(git tag) = mytag
 '
 
 # pattern matching:
@@ -69,9 +129,12 @@
 test_expect_success 'listing a tag using a matching pattern should succeed' \
 	'git tag -l mytag'
 
+test_expect_success 'listing a tag with --ignore-case' \
+	'test $(git tag -l --ignore-case MYTAG) = mytag'
+
 test_expect_success \
 	'listing a tag using a matching pattern should output that tag' \
-	'test `git tag -l mytag` = mytag'
+	'test $(git tag -l mytag) = mytag'
 
 # todo: git tag -l now returns always zero, when fixed, change this test
 test_expect_success \
@@ -80,7 +143,7 @@
 
 test_expect_success \
 	'listing tags using a non-matching pattern should output nothing' \
-	'test `git tag -l xxx | wc -l` -eq 0'
+	'test $(git tag -l xxx | wc -l) -eq 0'
 
 # special cases for creating tags:
 
@@ -90,13 +153,13 @@
 
 test_expect_success \
 	'trying to create a tag with a non-valid name should fail' '
-	test `git tag -l | wc -l` -eq 1 &&
+	test $(git tag -l | wc -l) -eq 1 &&
 	test_must_fail git tag "" &&
 	test_must_fail git tag .othertag &&
 	test_must_fail git tag "other tag" &&
 	test_must_fail git tag "othertag^" &&
 	test_must_fail git tag "other~tag" &&
-	test `git tag -l | wc -l` -eq 1
+	test $(git tag -l | wc -l) -eq 1
 '
 
 test_expect_success 'creating a tag using HEAD directly should succeed' '
@@ -110,11 +173,11 @@
 	tag_exists mytag'
 
 test_expect_success '--force is moot with a non-existing tag name' '
+	test_when_finished git tag -d newtag forcetag &&
 	git tag newtag >expect &&
 	git tag --force forcetag >actual &&
 	test_cmp expect actual
 '
-git tag -d newtag forcetag
 
 # deleting tags:
 
@@ -285,11 +348,9 @@
 '
 
 test_expect_success 'listing tags in column with column.*' '
-	git config column.tag row &&
-	git config column.ui dense &&
+	test_config column.tag row &&
+	test_config column.ui dense &&
 	COLUMNS=40 git tag -l >actual &&
-	git config --unset column.ui &&
-	git config --unset column.tag &&
 	cat >expected <<\EOF &&
 a1      aa1   cba     t210    t211
 v0.2.1  v1.0  v1.0.1  v1.1.3
@@ -302,9 +363,8 @@
 '
 
 test_expect_success 'listing tags -n in column with column.ui ignored' '
-	git config column.ui "row dense" &&
+	test_config column.ui "row dense" &&
 	COLUMNS=40 git tag -l -n >actual &&
-	git config --unset column.ui &&
 	cat >expected <<\EOF &&
 a1              Foo
 aa1             Foo
@@ -763,6 +823,47 @@
 	test_cmp expect actual
 '
 
+get_tag_header forcesignannotated-implied-sign $commit commit $time >expect
+echo "A message" >>expect
+echo '-----BEGIN PGP SIGNATURE-----' >>expect
+test_expect_success GPG \
+	'git tag -s implied if configured with tag.forcesignannotated' \
+	'test_config tag.forcesignannotated true &&
+	git tag -m "A message" forcesignannotated-implied-sign &&
+	get_tag_msg forcesignannotated-implied-sign >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success GPG \
+	'lightweight with no message when configured with tag.forcesignannotated' \
+	'test_config tag.forcesignannotated true &&
+	git tag forcesignannotated-lightweight &&
+	tag_exists forcesignannotated-lightweight &&
+	test_must_fail git tag -v forcesignannotated-no-message
+'
+
+get_tag_header forcesignannotated-annotate $commit commit $time >expect
+echo "A message" >>expect
+test_expect_success GPG \
+	'git tag -a disable configured tag.forcesignannotated' \
+	'test_config tag.forcesignannotated true &&
+	git tag -a -m "A message" forcesignannotated-annotate &&
+	get_tag_msg forcesignannotated-annotate >actual &&
+	test_cmp expect actual &&
+	test_must_fail git tag -v forcesignannotated-annotate
+'
+
+get_tag_header forcesignannotated-disabled $commit commit $time >expect
+echo "A message" >>expect
+echo '-----BEGIN PGP SIGNATURE-----' >>expect
+test_expect_success GPG \
+	'git tag --sign enable GPG sign' \
+	'test_config tag.forcesignannotated false &&
+	git tag --sign -m "A message" forcesignannotated-disabled &&
+	get_tag_msg forcesignannotated-disabled >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success GPG \
 	'trying to create a signed tag with non-existing -F file should fail' '
 	! test -f nonexistingfile &&
@@ -794,6 +895,22 @@
 	test_must_fail git tag -v forged-tag
 '
 
+test_expect_success 'verifying a proper tag with --format pass and format accordingly' '
+	cat >expect <<-\EOF
+	tagname : signed-tag
+	EOF &&
+	git tag -v --format="tagname : %(tag)" "signed-tag" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'verifying a forged tag with --format fail and format accordingly' '
+	cat >expect <<-\EOF
+	tagname : forged-tag
+	EOF &&
+	test_must_fail git tag -v --format="tagname : %(tag)" "forged-tag" >actual &&
+	test_cmp expect actual
+'
+
 # blank and empty messages for signed tags:
 
 get_tag_header empty-signed-tag $commit commit $time >expect
@@ -1081,7 +1198,7 @@
 get_tag_header rfc1991-signed-tag $commit commit $time >expect
 echo "RFC1991 signed tag" >>expect
 echo '-----BEGIN PGP MESSAGE-----' >>expect
-test_expect_success GPG \
+test_expect_success GPG,RFC1991 \
 	'creating a signed tag with rfc1991' '
 	echo "rfc1991" >gpghome/gpg.conf &&
 	git tag -s -m "RFC1991 signed tag" rfc1991-signed-tag $commit &&
@@ -1095,7 +1212,7 @@
 EOF
 chmod +x fakeeditor
 
-test_expect_success GPG \
+test_expect_success GPG,RFC1991 \
 	'reediting a signed tag body omits signature' '
 	echo "rfc1991" >gpghome/gpg.conf &&
 	echo "RFC1991 signed tag" >expect &&
@@ -1103,13 +1220,13 @@
 	test_cmp expect actual
 '
 
-test_expect_success GPG \
+test_expect_success GPG,RFC1991 \
 	'verifying rfc1991 signature' '
 	echo "rfc1991" >gpghome/gpg.conf &&
 	git tag -v rfc1991-signed-tag
 '
 
-test_expect_success GPG \
+test_expect_success GPG,RFC1991 \
 	'list tag with rfc1991 signature' '
 	echo "rfc1991" >gpghome/gpg.conf &&
 	echo "rfc1991-signed-tag RFC1991 signed tag" >expect &&
@@ -1123,12 +1240,12 @@
 
 rm -f gpghome/gpg.conf
 
-test_expect_success GPG \
+test_expect_success GPG,RFC1991 \
 	'verifying rfc1991 signature without --rfc1991' '
 	git tag -v rfc1991-signed-tag
 '
 
-test_expect_success GPG \
+test_expect_success GPG,RFC1991 \
 	'list tag with rfc1991 signature without --rfc1991' '
 	echo "rfc1991-signed-tag RFC1991 signed tag" >expect &&
 	git tag -l -n1 rfc1991-signed-tag >actual &&
@@ -1139,7 +1256,7 @@
 	test_cmp expect actual
 '
 
-test_expect_success GPG \
+test_expect_success GPG,RFC1991 \
 	'reediting a signed tag body omits signature' '
 	echo "RFC1991 signed tag" >expect &&
 	GIT_EDITOR=./fakeeditor git tag -f -s rfc1991-signed-tag $commit &&
@@ -1147,11 +1264,17 @@
 '
 
 # try to sign with bad user.signingkey
-git config user.signingkey BobTheMouse
 test_expect_success GPG \
-	'git tag -s fails if gpg is misconfigured' \
-	'test_must_fail git tag -s -m tail tag-gpg-failure'
-git config --unset user.signingkey
+	'git tag -s fails if gpg is misconfigured (bad key)' \
+	'test_config user.signingkey BobTheMouse &&
+	test_must_fail git tag -s -m tail tag-gpg-failure'
+
+# try to produce invalid signature
+test_expect_success GPG \
+	'git tag -s fails if gpg is misconfigured (bad signature format)' \
+	'test_config gpg.program echo &&
+	 test_must_fail git tag -s -m tail tag-gpg-failure'
+
 
 # try to verify without gpg:
 
@@ -1180,8 +1303,8 @@
 test_expect_success \
 	'message in editor has initial comment: remainder' '
 	# remove commented lines from the remainder -- should be empty
-	>rest.expect
-	sed -e 1d -e '/^#/d' <actual >rest.actual &&
+	>rest.expect &&
+	sed -e 1d -e "/^#/d" <actual >rest.actual &&
 	test_cmp rest.expect rest.actual
 '
 
@@ -1380,4 +1503,274 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'lexical sort' '
+	git tag foo1.3 &&
+	git tag foo1.6 &&
+	git tag foo1.10 &&
+	git tag -l --sort=refname "foo*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.10
+	foo1.3
+	foo1.6
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'version sort' '
+	git tag -l --sort=version:refname "foo*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.3
+	foo1.6
+	foo1.10
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'reverse version sort' '
+	git tag -l --sort=-version:refname "foo*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.10
+	foo1.6
+	foo1.3
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'reverse lexical sort' '
+	git tag -l --sort=-refname "foo*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.6
+	foo1.3
+	foo1.10
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'configured lexical sort' '
+	test_config tag.sort "v:refname" &&
+	git tag -l "foo*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.3
+	foo1.6
+	foo1.10
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'option override configured sort' '
+	test_config tag.sort "v:refname" &&
+	git tag -l --sort=-refname "foo*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.6
+	foo1.3
+	foo1.10
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'invalid sort parameter on command line' '
+	test_must_fail git tag -l --sort=notvalid "foo*" >actual
+'
+
+test_expect_success 'invalid sort parameter in configuratoin' '
+	test_config tag.sort "v:notvalid" &&
+	test_must_fail git tag -l "foo*"
+'
+
+test_expect_success 'version sort with prerelease reordering' '
+	test_config versionsort.prereleaseSuffix -rc &&
+	git tag foo1.6-rc1 &&
+	git tag foo1.6-rc2 &&
+	git tag -l --sort=version:refname "foo*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.3
+	foo1.6-rc1
+	foo1.6-rc2
+	foo1.6
+	foo1.10
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'reverse version sort with prerelease reordering' '
+	test_config versionsort.prereleaseSuffix -rc &&
+	git tag -l --sort=-version:refname "foo*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.10
+	foo1.6
+	foo1.6-rc2
+	foo1.6-rc1
+	foo1.3
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'version sort with prerelease reordering and common leading character' '
+	test_config versionsort.prereleaseSuffix -before &&
+	git tag foo1.7-before1 &&
+	git tag foo1.7 &&
+	git tag foo1.7-after1 &&
+	git tag -l --sort=version:refname "foo1.7*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.7-before1
+	foo1.7
+	foo1.7-after1
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'version sort with prerelease reordering, multiple suffixes and common leading character' '
+	test_config versionsort.prereleaseSuffix -before &&
+	git config --add versionsort.prereleaseSuffix -after &&
+	git tag -l --sort=version:refname "foo1.7*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.7-before1
+	foo1.7-after1
+	foo1.7
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'version sort with prerelease reordering, multiple suffixes match the same tag' '
+	test_config versionsort.prereleaseSuffix -bar &&
+	git config --add versionsort.prereleaseSuffix -foo-baz &&
+	git config --add versionsort.prereleaseSuffix -foo-bar &&
+	git tag foo1.8-foo-bar &&
+	git tag foo1.8-foo-baz &&
+	git tag foo1.8 &&
+	git tag -l --sort=version:refname "foo1.8*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.8-foo-baz
+	foo1.8-foo-bar
+	foo1.8
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'version sort with prerelease reordering, multiple suffixes match starting at the same position' '
+	test_config versionsort.prereleaseSuffix -pre &&
+	git config --add versionsort.prereleaseSuffix -prerelease &&
+	git tag foo1.9-pre1 &&
+	git tag foo1.9-pre2 &&
+	git tag foo1.9-prerelease1 &&
+	git tag -l --sort=version:refname "foo1.9*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.9-pre1
+	foo1.9-pre2
+	foo1.9-prerelease1
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'version sort with general suffix reordering' '
+	test_config versionsort.suffix -alpha &&
+	git config --add versionsort.suffix -beta &&
+	git config --add versionsort.suffix ""  &&
+	git config --add versionsort.suffix -gamma &&
+	git config --add versionsort.suffix -delta &&
+	git tag foo1.10-alpha &&
+	git tag foo1.10-beta &&
+	git tag foo1.10-gamma &&
+	git tag foo1.10-delta &&
+	git tag foo1.10-unlisted-suffix &&
+	git tag -l --sort=version:refname "foo1.10*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.10-alpha
+	foo1.10-beta
+	foo1.10
+	foo1.10-unlisted-suffix
+	foo1.10-gamma
+	foo1.10-delta
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'versionsort.suffix overrides versionsort.prereleaseSuffix' '
+	test_config versionsort.suffix -before &&
+	test_config versionsort.prereleaseSuffix -after &&
+	git tag -l --sort=version:refname "foo1.7*" >actual &&
+	cat >expect <<-\EOF &&
+	foo1.7-before1
+	foo1.7
+	foo1.7-after1
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'version sort with very long prerelease suffix' '
+	test_config versionsort.prereleaseSuffix -very-looooooooooooooooooooooooong-prerelease-suffix &&
+	git tag -l --sort=version:refname
+'
+
+run_with_limited_stack () {
+	(ulimit -s 128 && "$@")
+}
+
+test_lazy_prereq ULIMIT_STACK_SIZE 'run_with_limited_stack true'
+
+# we require ulimit, this excludes Windows
+test_expect_success ULIMIT_STACK_SIZE '--contains works in a deep repo' '
+	>expect &&
+	i=1 &&
+	while test $i -lt 8000
+	do
+		echo "commit refs/heads/master
+committer A U Thor <author@example.com> $((1000000000 + $i * 100)) +0200
+data <<EOF
+commit #$i
+EOF"
+		test $i = 1 && echo "from refs/heads/master^0"
+		i=$(($i + 1))
+	done | git fast-import &&
+	git checkout master &&
+	git tag far-far-away HEAD^ &&
+	run_with_limited_stack git tag --contains HEAD >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--format should list tags as per format given' '
+	cat >expect <<-\EOF &&
+	refname : refs/tags/v1.0
+	refname : refs/tags/v1.0.1
+	refname : refs/tags/v1.1.3
+	EOF
+	git tag -l --format="refname : %(refname)" "v1*" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'setup --merged test tags' '
+	git tag mergetest-1 HEAD~2 &&
+	git tag mergetest-2 HEAD~1 &&
+	git tag mergetest-3 HEAD
+'
+
+test_expect_success '--merged cannot be used in non-list mode' '
+	test_must_fail git tag --merged=mergetest-2 foo
+'
+
+test_expect_success '--merged shows merged tags' '
+	cat >expect <<-\EOF &&
+	mergetest-1
+	mergetest-2
+	EOF
+	git tag -l --merged=mergetest-2 mergetest-* >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--no-merged show unmerged tags' '
+	cat >expect <<-\EOF &&
+	mergetest-3
+	EOF
+	git tag -l --no-merged=mergetest-2 mergetest-* >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'ambiguous branch/tags not marked' '
+	git tag ambiguous &&
+	git branch ambiguous &&
+	echo ambiguous >expect &&
+	git tag -l ambiguous >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t7006-pager.sh b/t/t7006-pager.sh
index b9365b4..c8dc665 100755
--- a/t/t7006-pager.sh
+++ b/t/t7006-pager.sh
@@ -49,6 +49,19 @@
 	grep ^LV= pager-env.out
 '
 
+test_expect_success !MINGW,TTY 'LESS and LV envvars set by git-sh-setup' '
+	(
+		sane_unset LESS LV &&
+		PAGER="env >pager-env.out; wc" &&
+		export PAGER &&
+		PATH="$(git --exec-path):$PATH" &&
+		export PATH &&
+		test_terminal sh -c ". git-sh-setup && git_pager"
+	) &&
+	grep ^LESS= pager-env.out &&
+	grep ^LV= pager-env.out
+'
+
 test_expect_success TTY 'some commands do not use a pager' '
 	rm -f paginated.out &&
 	test_terminal git rev-list HEAD &&
@@ -146,11 +159,7 @@
 test_expect_success TTY 'color when writing to a pager' '
 	rm -f paginated.out &&
 	test_config color.ui auto &&
-	(
-		TERM=vt100 &&
-		export TERM &&
-		test_terminal git log
-	) &&
+	test_terminal env TERM=vt100 git log &&
 	colorful paginated.out
 '
 
@@ -158,11 +167,7 @@
 	rm -f paginated.out &&
 	test_config color.ui auto &&
 	test_config color.pager false &&
-	(
-		TERM=vt100 &&
-		export TERM &&
-		test_terminal git log
-	) &&
+	test_terminal env TERM=vt100 git log &&
 	! colorful paginated.out
 '
 
@@ -181,11 +186,7 @@
 test_expect_success TTY 'colors are sent to pager for external commands' '
 	test_config alias.externallog "!git log" &&
 	test_config color.ui auto &&
-	(
-		TERM=vt100 &&
-		export TERM &&
-		test_terminal git -p externallog
-	) &&
+	test_terminal env TERM=vt100 git -p externallog &&
 	colorful paginated.out
 '
 
@@ -408,7 +409,7 @@
 	sane_unset PAGER GIT_PAGER &&
 	echo "foo:initial" >expect &&
 	>actual &&
-	test_config core.pager "exit 1"
+	test_config core.pager "exit 1" &&
 	test_config pager.log "sed s/^/foo:/ >actual" &&
 	test_terminal git log --format=%s -1 &&
 	test_cmp expect actual
@@ -436,7 +437,7 @@
 	echo "foo:initial" >expect &&
 	>actual &&
 	test_config pager.external "sed s/^/foo:/ >actual" &&
-	test_terminal git --exec-path="`pwd`" external log --format=%s -1 &&
+	test_terminal git --exec-path="$(pwd)" external log --format=%s -1 &&
 	test_cmp expect actual
 '
 
@@ -459,4 +460,13 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'command with underscores does not complain' '
+	write_script git-under_score <<-\EOF &&
+	echo ok
+	EOF
+	git --exec-path=. under_score >actual 2>&1 &&
+	echo ok >expect &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t7007-show.sh b/t/t7007-show.sh
index e41fa00..42d3db6 100755
--- a/t/t7007-show.sh
+++ b/t/t7007-show.sh
@@ -24,7 +24,8 @@
 	git tag -m "annotated tag" annotated &&
 	git checkout -b side HEAD^^ &&
 	test_commit side2 &&
-	test_commit side3
+	test_commit side3 &&
+	test_merge merge main3
 '
 
 test_expect_success 'showing two commits' '
@@ -109,8 +110,11 @@
 '
 
 test_expect_success '-s suppresses diff' '
-	echo main3 >expect &&
-	git show -s --format=%s main3 >actual &&
+	cat >expect <<-\EOF &&
+	merge
+	main3
+	EOF
+	git show -s --format=%s merge main3 >actual &&
 	test_cmp expect actual
 '
 
@@ -120,4 +124,8 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'show --graph is forbidden' '
+  test_must_fail git show --graph HEAD
+'
+
 test_done
diff --git a/t/t7008-grep-binary.sh b/t/t7008-grep-binary.sh
index b146406..9c9c378 100755
--- a/t/t7008-grep-binary.sh
+++ b/t/t7008-grep-binary.sh
@@ -141,7 +141,8 @@
 	test_cmp expect actual &&
 	echo "b diff" >.gitattributes &&
 	echo "b:binQary" >expect &&
-	git grep bin b | nul_to_q >actual &&
+	git grep bin b >actual.raw &&
+	nul_to_q <actual.raw >actual &&
 	test_cmp expect actual
 '
 
diff --git a/t/t7009-filter-branch-null-sha1.sh b/t/t7009-filter-branch-null-sha1.sh
index a997f7a..c27f90f 100755
--- a/t/t7009-filter-branch-null-sha1.sh
+++ b/t/t7009-filter-branch-null-sha1.sh
@@ -13,7 +13,7 @@
 	{
 		git ls-tree HEAD &&
 		printf "160000 commit $_z40\\tbroken\\n"
-	} >broken-tree
+	} >broken-tree &&
 	echo "add broken entry" >msg &&
 
 	tree=$(git mktree <broken-tree) &&
diff --git a/t/t7011-skip-worktree-reading.sh b/t/t7011-skip-worktree-reading.sh
index 88d60c1..84f4145 100755
--- a/t/t7011-skip-worktree-reading.sh
+++ b/t/t7011-skip-worktree-reading.sh
@@ -23,17 +23,15 @@
 H sub/2
 EOF
 
-NULL_SHA1=e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
-
 setup_absent() {
 	test -f 1 && rm 1
 	git update-index --remove 1 &&
-	git update-index --add --cacheinfo 100644 $NULL_SHA1 1 &&
+	git update-index --add --cacheinfo 100644 $EMPTY_BLOB 1 &&
 	git update-index --skip-worktree 1
 }
 
 test_absent() {
-	echo "100644 $NULL_SHA1 0	1" > expected &&
+	echo "100644 $EMPTY_BLOB 0	1" > expected &&
 	git ls-files --stage 1 > result &&
 	test_cmp expected result &&
 	test ! -f 1
@@ -42,12 +40,12 @@
 setup_dirty() {
 	git update-index --force-remove 1 &&
 	echo dirty > 1 &&
-	git update-index --add --cacheinfo 100644 $NULL_SHA1 1 &&
+	git update-index --add --cacheinfo 100644 $EMPTY_BLOB 1 &&
 	git update-index --skip-worktree 1
 }
 
 test_dirty() {
-	echo "100644 $NULL_SHA1 0	1" > expected &&
+	echo "100644 $EMPTY_BLOB 0	1" > expected &&
 	git ls-files --stage 1 > result &&
 	test_cmp expected result &&
 	echo dirty > expected
@@ -120,7 +118,7 @@
 	test "$(git grep --no-ext-grep test)" = "1:test"
 '
 
-echo ":000000 100644 $_z40 $NULL_SHA1 A	1" > expected
+echo ":000000 100644 $_z40 $EMPTY_BLOB A	1" > expected
 test_expect_success 'diff-index does not examine skip-worktree absent entries' '
 	setup_absent &&
 	git diff-index HEAD -- 1 > result &&
diff --git a/t/t7012-skip-worktree-writing.sh b/t/t7012-skip-worktree-writing.sh
index 9ceaa40..9d1abe5 100755
--- a/t/t7012-skip-worktree-writing.sh
+++ b/t/t7012-skip-worktree-writing.sh
@@ -53,17 +53,15 @@
 	git update-index --no-skip-worktree added
 '
 
-NULL_SHA1=e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
-
 setup_absent() {
 	test -f 1 && rm 1
 	git update-index --remove 1 &&
-	git update-index --add --cacheinfo 100644 $NULL_SHA1 1 &&
+	git update-index --add --cacheinfo 100644 $EMPTY_BLOB 1 &&
 	git update-index --skip-worktree 1
 }
 
 test_absent() {
-	echo "100644 $NULL_SHA1 0	1" > expected &&
+	echo "100644 $EMPTY_BLOB 0	1" > expected &&
 	git ls-files --stage 1 > result &&
 	test_cmp expected result &&
 	test ! -f 1
@@ -72,12 +70,12 @@
 setup_dirty() {
 	git update-index --force-remove 1 &&
 	echo dirty > 1 &&
-	git update-index --add --cacheinfo 100644 $NULL_SHA1 1 &&
+	git update-index --add --cacheinfo 100644 $EMPTY_BLOB 1 &&
 	git update-index --skip-worktree 1
 }
 
 test_dirty() {
-	echo "100644 $NULL_SHA1 0	1" > expected &&
+	echo "100644 $EMPTY_BLOB 0	1" > expected &&
 	git ls-files --stage 1 > result &&
 	test_cmp expected result &&
 	echo dirty > expected
diff --git a/t/t7030-verify-tag.sh b/t/t7030-verify-tag.sh
new file mode 100755
index 0000000..d62ccbb
--- /dev/null
+++ b/t/t7030-verify-tag.sh
@@ -0,0 +1,144 @@
+#!/bin/sh
+
+test_description='signed tag tests'
+. ./test-lib.sh
+. "$TEST_DIRECTORY/lib-gpg.sh"
+
+test_expect_success GPG 'create signed tags' '
+	echo 1 >file && git add file &&
+	test_tick && git commit -m initial &&
+	git tag -s -m initial initial &&
+	git branch side &&
+
+	echo 2 >file && test_tick && git commit -a -m second &&
+	git tag -s -m second second &&
+
+	git checkout side &&
+	echo 3 >elif && git add elif &&
+	test_tick && git commit -m "third on side" &&
+
+	git checkout master &&
+	test_tick && git merge -S side &&
+	git tag -s -m merge merge &&
+
+	echo 4 >file && test_tick && git commit -a -S -m "fourth unsigned" &&
+	git tag -a -m fourth-unsigned fourth-unsigned &&
+
+	test_tick && git commit --amend -S -m "fourth signed" &&
+	git tag -s -m fourth fourth-signed &&
+
+	echo 5 >file && test_tick && git commit -a -m "fifth" &&
+	git tag fifth-unsigned &&
+
+	git config commit.gpgsign true &&
+	echo 6 >file && test_tick && git commit -a -m "sixth" &&
+	git tag -a -m sixth sixth-unsigned &&
+
+	test_tick && git rebase -f HEAD^^ && git tag -s -m 6th sixth-signed HEAD^ &&
+	git tag -m seventh -s seventh-signed &&
+
+	echo 8 >file && test_tick && git commit -a -m eighth &&
+	git tag -uB7227189 -m eighth eighth-signed-alt
+'
+
+test_expect_success GPG 'verify and show signatures' '
+	(
+		for tag in initial second merge fourth-signed sixth-signed seventh-signed
+		do
+			git verify-tag $tag 2>actual &&
+			grep "Good signature from" actual &&
+			! grep "BAD signature from" actual &&
+			echo $tag OK || exit 1
+		done
+	) &&
+	(
+		for tag in fourth-unsigned fifth-unsigned sixth-unsigned
+		do
+			test_must_fail git verify-tag $tag 2>actual &&
+			! grep "Good signature from" actual &&
+			! grep "BAD signature from" actual &&
+			echo $tag OK || exit 1
+		done
+	) &&
+	(
+		for tag in eighth-signed-alt
+		do
+			git verify-tag $tag 2>actual &&
+			grep "Good signature from" actual &&
+			! grep "BAD signature from" actual &&
+			grep "not certified" actual &&
+			echo $tag OK || exit 1
+		done
+	)
+'
+
+test_expect_success GPG 'detect fudged signature' '
+	git cat-file tag seventh-signed >raw &&
+	sed -e "s/seventh/7th forged/" raw >forged1 &&
+	git hash-object -w -t tag forged1 >forged1.tag &&
+	test_must_fail git verify-tag $(cat forged1.tag) 2>actual1 &&
+	grep "BAD signature from" actual1 &&
+	! grep "Good signature from" actual1
+'
+
+test_expect_success GPG 'verify signatures with --raw' '
+	(
+		for tag in initial second merge fourth-signed sixth-signed seventh-signed
+		do
+			git verify-tag --raw $tag 2>actual &&
+			grep "GOODSIG" actual &&
+			! grep "BADSIG" actual &&
+			echo $tag OK || exit 1
+		done
+	) &&
+	(
+		for tag in fourth-unsigned fifth-unsigned sixth-unsigned
+		do
+			test_must_fail git verify-tag --raw $tag 2>actual &&
+			! grep "GOODSIG" actual &&
+			! grep "BADSIG" actual &&
+			echo $tag OK || exit 1
+		done
+	) &&
+	(
+		for tag in eighth-signed-alt
+		do
+			git verify-tag --raw $tag 2>actual &&
+			grep "GOODSIG" actual &&
+			! grep "BADSIG" actual &&
+			grep "TRUST_UNDEFINED" actual &&
+			echo $tag OK || exit 1
+		done
+	)
+'
+
+test_expect_success GPG 'verify multiple tags' '
+	tags="fourth-signed sixth-signed seventh-signed" &&
+	for i in $tags
+	do
+		git verify-tag -v --raw $i || return 1
+	done >expect.stdout 2>expect.stderr.1 &&
+	grep "^.GNUPG:." <expect.stderr.1 >expect.stderr &&
+	git verify-tag -v --raw $tags >actual.stdout 2>actual.stderr.1 &&
+	grep "^.GNUPG:." <actual.stderr.1 >actual.stderr &&
+	test_cmp expect.stdout actual.stdout &&
+	test_cmp expect.stderr actual.stderr
+'
+
+test_expect_success 'verifying tag with --format' '
+	cat >expect <<-\EOF
+	tagname : fourth-signed
+	EOF &&
+	git verify-tag --format="tagname : %(tag)" "fourth-signed" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'verifying a forged tag with --format fail and format accordingly' '
+	cat >expect <<-\EOF
+	tagname : 7th forged-signed
+	EOF &&
+	test_must_fail git verify-tag --format="tagname : %(tag)" $(cat forged1.tag) >actual-forged &&
+	test_cmp expect actual-forged
+'
+
+test_done
diff --git a/t/t7060-wtstatus.sh b/t/t7060-wtstatus.sh
index 7d467c0..53cf42f 100755
--- a/t/t7060-wtstatus.sh
+++ b/t/t7060-wtstatus.sh
@@ -34,11 +34,12 @@
 On branch side
 You have unmerged paths.
   (fix conflicts and run "git commit")
+  (use "git merge --abort" to abort the merge)
 
 Unmerged paths:
   (use "git add/rm <file>..." as appropriate to mark resolution)
 
-	deleted by us:      foo
+	deleted by us:   foo
 
 no changes added to commit (use "git add" and/or "git commit -a")
 EOF
@@ -106,7 +107,7 @@
 	A	THREE
 	A	TWO
 	EOF
-	git diff-index --cached --name-status HEAD >actual &&
+	git diff-index --cached -M --name-status HEAD >actual &&
 	test_cmp expected actual
 '
 
@@ -138,12 +139,13 @@
 On branch master
 You have unmerged paths.
   (fix conflicts and run "git commit")
+  (use "git merge --abort" to abort the merge)
 
 Unmerged paths:
   (use "git add/rm <file>..." as appropriate to mark resolution)
 
-	both added:         conflict.txt
-	deleted by them:    main.txt
+	both added:      conflict.txt
+	deleted by them: main.txt
 
 no changes added to commit (use "git add" and/or "git commit -a")
 EOF
@@ -171,13 +173,14 @@
 On branch conflict_second
 You have unmerged paths.
   (fix conflicts and run "git commit")
+  (use "git merge --abort" to abort the merge)
 
 Unmerged paths:
   (use "git add/rm <file>..." as appropriate to mark resolution)
 
-	both deleted:       main.txt
-	added by them:      sub_master.txt
-	added by us:        sub_second.txt
+	both deleted:    main.txt
+	added by them:   sub_master.txt
+	added by us:     sub_second.txt
 
 no changes added to commit (use "git add" and/or "git commit -a")
 EOF
@@ -195,6 +198,7 @@
 On branch conflict_second
 You have unmerged paths.
   (fix conflicts and run "git commit")
+  (use "git merge --abort" to abort the merge)
 
 Changes to be committed:
 
@@ -203,7 +207,7 @@
 Unmerged paths:
   (use "git rm <file>..." to mark resolution)
 
-	both deleted:       main.txt
+	both deleted:    main.txt
 
 Untracked files not listed (use -u option to show untracked files)
 EOF
@@ -213,5 +217,40 @@
 	git checkout master
 '
 
+test_expect_success 'status --branch with detached HEAD' '
+	git reset --hard &&
+	git checkout master^0 &&
+	git status --branch --porcelain >actual &&
+	cat >expected <<-EOF &&
+	## HEAD (no branch)
+	?? .gitconfig
+	?? actual
+	?? expect
+	?? expected
+	?? mdconflict/
+	EOF
+	test_i18ncmp expected actual
+'
+
+## Duplicate the above test and verify --porcelain=v1 arg parsing.
+test_expect_success 'status --porcelain=v1 --branch with detached HEAD' '
+	git reset --hard &&
+	git checkout master^0 &&
+	git status --branch --porcelain=v1 >actual &&
+	cat >expected <<-EOF &&
+	## HEAD (no branch)
+	?? .gitconfig
+	?? actual
+	?? expect
+	?? expected
+	?? mdconflict/
+	EOF
+	test_i18ncmp expected actual
+'
+
+## Verify parser error on invalid --porcelain argument.
+test_expect_success 'status --porcelain=bogus' '
+	test_must_fail git status --porcelain=bogus
+'
 
 test_done
diff --git a/t/t7061-wtstatus-ignore.sh b/t/t7061-wtstatus-ignore.sh
index 460789b..cdc0747 100755
--- a/t/t7061-wtstatus-ignore.sh
+++ b/t/t7061-wtstatus-ignore.sh
@@ -20,6 +20,15 @@
 	test_cmp expected actual
 '
 
+test_expect_success 'same with gitignore starting with BOM' '
+	printf "\357\273\277ignored\n" >.gitignore &&
+	mkdir -p untracked &&
+	: >untracked/ignored &&
+	: >untracked/uncommitted &&
+	git status --porcelain --ignored >actual &&
+	test_cmp expected actual
+'
+
 cat >expected <<\EOF
 ?? .gitignore
 ?? actual
diff --git a/t/t7063-status-untracked-cache.sh b/t/t7063-status-untracked-cache.sh
new file mode 100755
index 0000000..0667bd9
--- /dev/null
+++ b/t/t7063-status-untracked-cache.sh
@@ -0,0 +1,664 @@
+#!/bin/sh
+
+test_description='test untracked cache'
+
+. ./test-lib.sh
+
+# On some filesystems (e.g. FreeBSD's ext2 and ufs) directory mtime
+# is updated lazily after contents in the directory changes, which
+# forces the untracked cache code to take the slow path.  A test
+# that wants to make sure that the fast path works correctly should
+# call this helper to make mtime of the containing directory in sync
+# with the reality before checking the fast path behaviour.
+#
+# See <20160803174522.5571-1-pclouds@gmail.com> if you want to know
+# more.
+
+sync_mtime () {
+	find . -type d -ls >/dev/null
+}
+
+avoid_racy() {
+	sleep 1
+}
+
+test_lazy_prereq UNTRACKED_CACHE '
+	{ git update-index --test-untracked-cache; ret=$?; } &&
+	test $ret -ne 1
+'
+
+if ! test_have_prereq UNTRACKED_CACHE; then
+	skip_all='This system does not support untracked cache'
+	test_done
+fi
+
+test_expect_success 'core.untrackedCache is unset' '
+	test_must_fail git config --get core.untrackedCache
+'
+
+test_expect_success 'setup' '
+	git init worktree &&
+	cd worktree &&
+	mkdir done dtwo dthree &&
+	touch one two three done/one dtwo/two dthree/three &&
+	git add one two done/one &&
+	: >.git/info/exclude &&
+	git update-index --untracked-cache
+'
+
+test_expect_success 'untracked cache is empty' '
+	test-dump-untracked-cache >../actual &&
+	cat >../expect-empty <<EOF &&
+info/exclude 0000000000000000000000000000000000000000
+core.excludesfile 0000000000000000000000000000000000000000
+exclude_per_dir .gitignore
+flags 00000006
+EOF
+	test_cmp ../expect-empty ../actual
+'
+
+cat >../status.expect <<EOF &&
+A  done/one
+A  one
+A  two
+?? dthree/
+?? dtwo/
+?? three
+EOF
+
+cat >../dump.expect <<EOF &&
+info/exclude $EMPTY_BLOB
+core.excludesfile 0000000000000000000000000000000000000000
+exclude_per_dir .gitignore
+flags 00000006
+/ 0000000000000000000000000000000000000000 recurse valid
+dthree/
+dtwo/
+three
+/done/ 0000000000000000000000000000000000000000 recurse valid
+/dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
+three
+/dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
+two
+EOF
+
+test_expect_success 'status first time (empty cache)' '
+	avoid_racy &&
+	: >../trace &&
+	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	git status --porcelain >../actual &&
+	test_cmp ../status.expect ../actual &&
+	cat >../trace.expect <<EOF &&
+node creation: 3
+gitignore invalidation: 1
+directory invalidation: 0
+opendir: 4
+EOF
+	test_cmp ../trace.expect ../trace
+'
+
+test_expect_success 'untracked cache after first status' '
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../dump.expect ../actual
+'
+
+test_expect_success 'status second time (fully populated cache)' '
+	avoid_racy &&
+	: >../trace &&
+	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	git status --porcelain >../actual &&
+	test_cmp ../status.expect ../actual &&
+	cat >../trace.expect <<EOF &&
+node creation: 0
+gitignore invalidation: 0
+directory invalidation: 0
+opendir: 0
+EOF
+	test_cmp ../trace.expect ../trace
+'
+
+test_expect_success 'untracked cache after second status' '
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../dump.expect ../actual
+'
+
+test_expect_success 'modify in root directory, one dir invalidation' '
+	avoid_racy &&
+	: >four &&
+	: >../trace &&
+	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	git status --porcelain >../actual &&
+	cat >../status.expect <<EOF &&
+A  done/one
+A  one
+A  two
+?? dthree/
+?? dtwo/
+?? four
+?? three
+EOF
+	test_cmp ../status.expect ../actual &&
+	cat >../trace.expect <<EOF &&
+node creation: 0
+gitignore invalidation: 0
+directory invalidation: 1
+opendir: 1
+EOF
+	test_cmp ../trace.expect ../trace
+
+'
+
+test_expect_success 'verify untracked cache dump' '
+	test-dump-untracked-cache >../actual &&
+	cat >../expect <<EOF &&
+info/exclude $EMPTY_BLOB
+core.excludesfile 0000000000000000000000000000000000000000
+exclude_per_dir .gitignore
+flags 00000006
+/ 0000000000000000000000000000000000000000 recurse valid
+dthree/
+dtwo/
+four
+three
+/done/ 0000000000000000000000000000000000000000 recurse valid
+/dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
+three
+/dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
+two
+EOF
+	test_cmp ../expect ../actual
+'
+
+test_expect_success 'new .gitignore invalidates recursively' '
+	avoid_racy &&
+	echo four >.gitignore &&
+	: >../trace &&
+	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	git status --porcelain >../actual &&
+	cat >../status.expect <<EOF &&
+A  done/one
+A  one
+A  two
+?? .gitignore
+?? dthree/
+?? dtwo/
+?? three
+EOF
+	test_cmp ../status.expect ../actual &&
+	cat >../trace.expect <<EOF &&
+node creation: 0
+gitignore invalidation: 1
+directory invalidation: 1
+opendir: 4
+EOF
+	test_cmp ../trace.expect ../trace
+
+'
+
+test_expect_success 'verify untracked cache dump' '
+	test-dump-untracked-cache >../actual &&
+	cat >../expect <<EOF &&
+info/exclude $EMPTY_BLOB
+core.excludesfile 0000000000000000000000000000000000000000
+exclude_per_dir .gitignore
+flags 00000006
+/ e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse valid
+.gitignore
+dthree/
+dtwo/
+three
+/done/ 0000000000000000000000000000000000000000 recurse valid
+/dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
+three
+/dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
+two
+EOF
+	test_cmp ../expect ../actual
+'
+
+test_expect_success 'new info/exclude invalidates everything' '
+	avoid_racy &&
+	echo three >>.git/info/exclude &&
+	: >../trace &&
+	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	git status --porcelain >../actual &&
+	cat >../status.expect <<EOF &&
+A  done/one
+A  one
+A  two
+?? .gitignore
+?? dtwo/
+EOF
+	test_cmp ../status.expect ../actual &&
+	cat >../trace.expect <<EOF &&
+node creation: 0
+gitignore invalidation: 1
+directory invalidation: 0
+opendir: 4
+EOF
+	test_cmp ../trace.expect ../trace
+'
+
+test_expect_success 'verify untracked cache dump' '
+	test-dump-untracked-cache >../actual &&
+	cat >../expect <<EOF &&
+info/exclude 13263c0978fb9fad16b2d580fb800b6d811c3ff0
+core.excludesfile 0000000000000000000000000000000000000000
+exclude_per_dir .gitignore
+flags 00000006
+/ e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse valid
+.gitignore
+dtwo/
+/done/ 0000000000000000000000000000000000000000 recurse valid
+/dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
+/dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
+two
+EOF
+	test_cmp ../expect ../actual
+'
+
+test_expect_success 'move two from tracked to untracked' '
+	git rm --cached two &&
+	test-dump-untracked-cache >../actual &&
+	cat >../expect <<EOF &&
+info/exclude 13263c0978fb9fad16b2d580fb800b6d811c3ff0
+core.excludesfile 0000000000000000000000000000000000000000
+exclude_per_dir .gitignore
+flags 00000006
+/ e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse
+/done/ 0000000000000000000000000000000000000000 recurse valid
+/dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
+/dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
+two
+EOF
+	test_cmp ../expect ../actual
+'
+
+test_expect_success 'status after the move' '
+	: >../trace &&
+	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	git status --porcelain >../actual &&
+	cat >../status.expect <<EOF &&
+A  done/one
+A  one
+?? .gitignore
+?? dtwo/
+?? two
+EOF
+	test_cmp ../status.expect ../actual &&
+	cat >../trace.expect <<EOF &&
+node creation: 0
+gitignore invalidation: 0
+directory invalidation: 0
+opendir: 1
+EOF
+	test_cmp ../trace.expect ../trace
+'
+
+test_expect_success 'verify untracked cache dump' '
+	test-dump-untracked-cache >../actual &&
+	cat >../expect <<EOF &&
+info/exclude 13263c0978fb9fad16b2d580fb800b6d811c3ff0
+core.excludesfile 0000000000000000000000000000000000000000
+exclude_per_dir .gitignore
+flags 00000006
+/ e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse valid
+.gitignore
+dtwo/
+two
+/done/ 0000000000000000000000000000000000000000 recurse valid
+/dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
+/dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
+two
+EOF
+	test_cmp ../expect ../actual
+'
+
+test_expect_success 'move two from untracked to tracked' '
+	git add two &&
+	test-dump-untracked-cache >../actual &&
+	cat >../expect <<EOF &&
+info/exclude 13263c0978fb9fad16b2d580fb800b6d811c3ff0
+core.excludesfile 0000000000000000000000000000000000000000
+exclude_per_dir .gitignore
+flags 00000006
+/ e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse
+/done/ 0000000000000000000000000000000000000000 recurse valid
+/dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
+/dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
+two
+EOF
+	test_cmp ../expect ../actual
+'
+
+test_expect_success 'status after the move' '
+	: >../trace &&
+	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	git status --porcelain >../actual &&
+	cat >../status.expect <<EOF &&
+A  done/one
+A  one
+A  two
+?? .gitignore
+?? dtwo/
+EOF
+	test_cmp ../status.expect ../actual &&
+	cat >../trace.expect <<EOF &&
+node creation: 0
+gitignore invalidation: 0
+directory invalidation: 0
+opendir: 1
+EOF
+	test_cmp ../trace.expect ../trace
+'
+
+test_expect_success 'verify untracked cache dump' '
+	test-dump-untracked-cache >../actual &&
+	cat >../expect <<EOF &&
+info/exclude 13263c0978fb9fad16b2d580fb800b6d811c3ff0
+core.excludesfile 0000000000000000000000000000000000000000
+exclude_per_dir .gitignore
+flags 00000006
+/ e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse valid
+.gitignore
+dtwo/
+/done/ 0000000000000000000000000000000000000000 recurse valid
+/dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
+/dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
+two
+EOF
+	test_cmp ../expect ../actual
+'
+
+test_expect_success 'set up for sparse checkout testing' '
+	echo two >done/.gitignore &&
+	echo three >>done/.gitignore &&
+	echo two >done/two &&
+	git add -f done/two done/.gitignore &&
+	git commit -m "first commit"
+'
+
+test_expect_success 'status after commit' '
+	: >../trace &&
+	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	git status --porcelain >../actual &&
+	cat >../status.expect <<EOF &&
+?? .gitignore
+?? dtwo/
+EOF
+	test_cmp ../status.expect ../actual &&
+	cat >../trace.expect <<EOF &&
+node creation: 0
+gitignore invalidation: 0
+directory invalidation: 0
+opendir: 2
+EOF
+	test_cmp ../trace.expect ../trace
+'
+
+test_expect_success 'untracked cache correct after commit' '
+	test-dump-untracked-cache >../actual &&
+	cat >../expect <<EOF &&
+info/exclude 13263c0978fb9fad16b2d580fb800b6d811c3ff0
+core.excludesfile 0000000000000000000000000000000000000000
+exclude_per_dir .gitignore
+flags 00000006
+/ e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse valid
+.gitignore
+dtwo/
+/done/ 0000000000000000000000000000000000000000 recurse valid
+/dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
+/dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
+two
+EOF
+	test_cmp ../expect ../actual
+'
+
+test_expect_success 'set up sparse checkout' '
+	echo "done/[a-z]*" >.git/info/sparse-checkout &&
+	test_config core.sparsecheckout true &&
+	git checkout master &&
+	git update-index --force-untracked-cache &&
+	git status --porcelain >/dev/null && # prime the cache
+	test_path_is_missing done/.gitignore &&
+	test_path_is_file done/one
+'
+
+test_expect_success 'create/modify files, some of which are gitignored' '
+	echo two bis >done/two &&
+	echo three >done/three && # three is gitignored
+	echo four >done/four && # four is gitignored at a higher level
+	echo five >done/five && # five is not gitignored
+	echo test >base && #we need to ensure that the root dir is touched
+	rm base &&
+	sync_mtime
+'
+
+test_expect_success 'test sparse status with untracked cache' '
+	: >../trace &&
+	avoid_racy &&
+	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	git status --porcelain >../status.actual &&
+	cat >../status.expect <<EOF &&
+ M done/two
+?? .gitignore
+?? done/five
+?? dtwo/
+EOF
+	test_cmp ../status.expect ../status.actual &&
+	cat >../trace.expect <<EOF &&
+node creation: 0
+gitignore invalidation: 1
+directory invalidation: 2
+opendir: 2
+EOF
+	test_cmp ../trace.expect ../trace
+'
+
+test_expect_success 'untracked cache correct after status' '
+	test-dump-untracked-cache >../actual &&
+	cat >../expect <<EOF &&
+info/exclude 13263c0978fb9fad16b2d580fb800b6d811c3ff0
+core.excludesfile 0000000000000000000000000000000000000000
+exclude_per_dir .gitignore
+flags 00000006
+/ e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse valid
+.gitignore
+dtwo/
+/done/ 1946f0437f90c5005533cbe1736a6451ca301714 recurse valid
+five
+/dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
+/dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
+two
+EOF
+	test_cmp ../expect ../actual
+'
+
+test_expect_success 'test sparse status again with untracked cache' '
+	avoid_racy &&
+	: >../trace &&
+	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	git status --porcelain >../status.actual &&
+	cat >../status.expect <<EOF &&
+ M done/two
+?? .gitignore
+?? done/five
+?? dtwo/
+EOF
+	test_cmp ../status.expect ../status.actual &&
+	cat >../trace.expect <<EOF &&
+node creation: 0
+gitignore invalidation: 0
+directory invalidation: 0
+opendir: 0
+EOF
+	test_cmp ../trace.expect ../trace
+'
+
+test_expect_success 'set up for test of subdir and sparse checkouts' '
+	mkdir done/sub &&
+	mkdir done/sub/sub &&
+	echo "sub" > done/sub/sub/file
+'
+
+test_expect_success 'test sparse status with untracked cache and subdir' '
+	avoid_racy &&
+	: >../trace &&
+	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	git status --porcelain >../status.actual &&
+	cat >../status.expect <<EOF &&
+ M done/two
+?? .gitignore
+?? done/five
+?? done/sub/
+?? dtwo/
+EOF
+	test_cmp ../status.expect ../status.actual &&
+	cat >../trace.expect <<EOF &&
+node creation: 2
+gitignore invalidation: 0
+directory invalidation: 1
+opendir: 3
+EOF
+	test_cmp ../trace.expect ../trace
+'
+
+test_expect_success 'verify untracked cache dump (sparse/subdirs)' '
+	test-dump-untracked-cache >../actual &&
+	cat >../expect-from-test-dump <<EOF &&
+info/exclude 13263c0978fb9fad16b2d580fb800b6d811c3ff0
+core.excludesfile 0000000000000000000000000000000000000000
+exclude_per_dir .gitignore
+flags 00000006
+/ e6fcc8f2ee31bae321d66afd183fcb7237afae6e recurse valid
+.gitignore
+dtwo/
+/done/ 1946f0437f90c5005533cbe1736a6451ca301714 recurse valid
+five
+sub/
+/done/sub/ 0000000000000000000000000000000000000000 recurse check_only valid
+sub/
+/done/sub/sub/ 0000000000000000000000000000000000000000 recurse check_only valid
+file
+/dthree/ 0000000000000000000000000000000000000000 recurse check_only valid
+/dtwo/ 0000000000000000000000000000000000000000 recurse check_only valid
+two
+EOF
+	test_cmp ../expect-from-test-dump ../actual
+'
+
+test_expect_success 'test sparse status again with untracked cache and subdir' '
+	avoid_racy &&
+	: >../trace &&
+	GIT_TRACE_UNTRACKED_STATS="$TRASH_DIRECTORY/trace" \
+	git status --porcelain >../status.actual &&
+	test_cmp ../status.expect ../status.actual &&
+	cat >../trace.expect <<EOF &&
+node creation: 0
+gitignore invalidation: 0
+directory invalidation: 0
+opendir: 0
+EOF
+	test_cmp ../trace.expect ../trace
+'
+
+test_expect_success 'move entry in subdir from untracked to cached' '
+	git add dtwo/two &&
+	git status --porcelain >../status.actual &&
+	cat >../status.expect <<EOF &&
+ M done/two
+A  dtwo/two
+?? .gitignore
+?? done/five
+?? done/sub/
+EOF
+	test_cmp ../status.expect ../status.actual
+'
+
+test_expect_success 'move entry in subdir from cached to untracked' '
+	git rm --cached dtwo/two &&
+	git status --porcelain >../status.actual &&
+	cat >../status.expect <<EOF &&
+ M done/two
+?? .gitignore
+?? done/five
+?? done/sub/
+?? dtwo/
+EOF
+	test_cmp ../status.expect ../status.actual
+'
+
+test_expect_success '--no-untracked-cache removes the cache' '
+	git update-index --no-untracked-cache &&
+	test-dump-untracked-cache >../actual &&
+	echo "no untracked cache" >../expect-no-uc &&
+	test_cmp ../expect-no-uc ../actual
+'
+
+test_expect_success 'git status does not change anything' '
+	git status &&
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../expect-no-uc ../actual
+'
+
+test_expect_success 'setting core.untrackedCache to true and using git status creates the cache' '
+	git config core.untrackedCache true &&
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../expect-no-uc ../actual &&
+	git status &&
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../expect-from-test-dump ../actual
+'
+
+test_expect_success 'using --no-untracked-cache does not fail when core.untrackedCache is true' '
+	git update-index --no-untracked-cache &&
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../expect-no-uc ../actual &&
+	git update-index --untracked-cache &&
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../expect-empty ../actual
+'
+
+test_expect_success 'setting core.untrackedCache to false and using git status removes the cache' '
+	git config core.untrackedCache false &&
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../expect-empty ../actual &&
+	git status &&
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../expect-no-uc ../actual
+'
+
+test_expect_success 'using --untracked-cache does not fail when core.untrackedCache is false' '
+	git update-index --untracked-cache &&
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../expect-empty ../actual
+'
+
+test_expect_success 'setting core.untrackedCache to keep' '
+	git config core.untrackedCache keep &&
+	git update-index --untracked-cache &&
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../expect-empty ../actual &&
+	git status &&
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../expect-from-test-dump ../actual &&
+	git update-index --no-untracked-cache &&
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../expect-no-uc ../actual &&
+	git update-index --force-untracked-cache &&
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../expect-empty ../actual &&
+	git status &&
+	test-dump-untracked-cache >../actual &&
+	test_cmp ../expect-from-test-dump ../actual
+'
+
+test_expect_success 'test ident field is working' '
+	mkdir ../other_worktree &&
+	cp -R done dthree dtwo four three ../other_worktree &&
+	GIT_WORK_TREE=../other_worktree git status 2>../err &&
+	echo "warning: Untracked cache is disabled on this system or location." >../expect &&
+	test_i18ncmp ../expect ../err
+'
+
+test_done
diff --git a/t/t7064-wtstatus-pv2.sh b/t/t7064-wtstatus-pv2.sh
new file mode 100755
index 0000000..e319fa2
--- /dev/null
+++ b/t/t7064-wtstatus-pv2.sh
@@ -0,0 +1,593 @@
+#!/bin/sh
+
+test_description='git status --porcelain=v2
+
+This test exercises porcelain V2 output for git status.'
+
+
+. ./test-lib.sh
+
+
+test_expect_success setup '
+	test_tick &&
+	git config core.autocrlf false &&
+	echo x >file_x &&
+	echo y >file_y &&
+	echo z >file_z &&
+	mkdir dir1 &&
+	echo a >dir1/file_a &&
+	echo b >dir1/file_b
+'
+
+test_expect_success 'before initial commit, nothing added, only untracked' '
+	cat >expect <<-EOF &&
+	# branch.oid (initial)
+	# branch.head master
+	? actual
+	? dir1/
+	? expect
+	? file_x
+	? file_y
+	? file_z
+	EOF
+
+	git status --porcelain=v2 --branch --untracked-files=normal >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'before initial commit, things added' '
+	git add file_x file_y file_z dir1 &&
+	OID_A=$(git hash-object -t blob -- dir1/file_a) &&
+	OID_B=$(git hash-object -t blob -- dir1/file_b) &&
+	OID_X=$(git hash-object -t blob -- file_x) &&
+	OID_Y=$(git hash-object -t blob -- file_y) &&
+	OID_Z=$(git hash-object -t blob -- file_z) &&
+
+	cat >expect <<-EOF &&
+	# branch.oid (initial)
+	# branch.head master
+	1 A. N... 000000 100644 100644 $_z40 $OID_A dir1/file_a
+	1 A. N... 000000 100644 100644 $_z40 $OID_B dir1/file_b
+	1 A. N... 000000 100644 100644 $_z40 $OID_X file_x
+	1 A. N... 000000 100644 100644 $_z40 $OID_Y file_y
+	1 A. N... 000000 100644 100644 $_z40 $OID_Z file_z
+	? actual
+	? expect
+	EOF
+
+	git status --porcelain=v2 --branch --untracked-files=all >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'before initial commit, things added (-z)' '
+	lf_to_nul >expect <<-EOF &&
+	# branch.oid (initial)
+	# branch.head master
+	1 A. N... 000000 100644 100644 $_z40 $OID_A dir1/file_a
+	1 A. N... 000000 100644 100644 $_z40 $OID_B dir1/file_b
+	1 A. N... 000000 100644 100644 $_z40 $OID_X file_x
+	1 A. N... 000000 100644 100644 $_z40 $OID_Y file_y
+	1 A. N... 000000 100644 100644 $_z40 $OID_Z file_z
+	? actual
+	? expect
+	EOF
+
+	git status -z --porcelain=v2 --branch --untracked-files=all >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'make first commit, comfirm HEAD oid and branch' '
+	git commit -m initial &&
+	H0=$(git rev-parse HEAD) &&
+	cat >expect <<-EOF &&
+	# branch.oid $H0
+	# branch.head master
+	? actual
+	? expect
+	EOF
+
+	git status --porcelain=v2 --branch --untracked-files=all >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'after first commit, create unstaged changes' '
+	echo x >>file_x &&
+	OID_X1=$(git hash-object -t blob -- file_x) &&
+	rm file_z &&
+	H0=$(git rev-parse HEAD) &&
+
+	cat >expect <<-EOF &&
+	# branch.oid $H0
+	# branch.head master
+	1 .M N... 100644 100644 100644 $OID_X $OID_X file_x
+	1 .D N... 100644 100644 000000 $OID_Z $OID_Z file_z
+	? actual
+	? expect
+	EOF
+
+	git status --porcelain=v2 --branch --untracked-files=all >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'after first commit but omit untracked files and branch' '
+	cat >expect <<-EOF &&
+	1 .M N... 100644 100644 100644 $OID_X $OID_X file_x
+	1 .D N... 100644 100644 000000 $OID_Z $OID_Z file_z
+	EOF
+
+	git status --porcelain=v2 --untracked-files=no >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'after first commit, stage existing changes' '
+	git add file_x &&
+	git rm file_z &&
+	H0=$(git rev-parse HEAD) &&
+
+	cat >expect <<-EOF &&
+	# branch.oid $H0
+	# branch.head master
+	1 M. N... 100644 100644 100644 $OID_X $OID_X1 file_x
+	1 D. N... 100644 000000 000000 $OID_Z $_z40 file_z
+	? actual
+	? expect
+	EOF
+
+	git status --porcelain=v2 --branch --untracked-files=all >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'rename causes 2 path lines' '
+	git mv file_y renamed_y &&
+	H0=$(git rev-parse HEAD) &&
+
+	q_to_tab >expect <<-EOF &&
+	# branch.oid $H0
+	# branch.head master
+	1 M. N... 100644 100644 100644 $OID_X $OID_X1 file_x
+	1 D. N... 100644 000000 000000 $OID_Z $_z40 file_z
+	2 R. N... 100644 100644 100644 $OID_Y $OID_Y R100 renamed_yQfile_y
+	? actual
+	? expect
+	EOF
+
+	git status --porcelain=v2 --branch --untracked-files=all >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'rename causes 2 path lines (-z)' '
+	H0=$(git rev-parse HEAD) &&
+
+	## Lines use NUL path separator and line terminator, so double transform here.
+	q_to_nul <<-EOF | lf_to_nul >expect &&
+	# branch.oid $H0
+	# branch.head master
+	1 M. N... 100644 100644 100644 $OID_X $OID_X1 file_x
+	1 D. N... 100644 000000 000000 $OID_Z $_z40 file_z
+	2 R. N... 100644 100644 100644 $OID_Y $OID_Y R100 renamed_yQfile_y
+	? actual
+	? expect
+	EOF
+
+	git status --porcelain=v2 --branch --untracked-files=all -z >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'make second commit, confirm clean and new HEAD oid' '
+	git commit -m second &&
+	H1=$(git rev-parse HEAD) &&
+
+	cat >expect <<-EOF &&
+	# branch.oid $H1
+	# branch.head master
+	? actual
+	? expect
+	EOF
+
+	git status --porcelain=v2 --branch --untracked-files=all >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'confirm ignored files are not printed' '
+	test_when_finished "rm -f x.ign .gitignore" &&
+	echo x.ign >.gitignore &&
+	echo "ignore me" >x.ign &&
+
+	cat >expect <<-EOF &&
+	? .gitignore
+	? actual
+	? expect
+	EOF
+
+	git status --porcelain=v2 --untracked-files=all >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'ignored files are printed with --ignored' '
+	test_when_finished "rm -f x.ign .gitignore" &&
+	echo x.ign >.gitignore &&
+	echo "ignore me" >x.ign &&
+
+	cat >expect <<-EOF &&
+	? .gitignore
+	? actual
+	? expect
+	! x.ign
+	EOF
+
+	git status --porcelain=v2 --ignored --untracked-files=all >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'create and commit permanent ignore file' '
+	cat >.gitignore <<-EOF &&
+	actual*
+	expect*
+	EOF
+
+	git add .gitignore &&
+	git commit -m ignore_trash &&
+	H1=$(git rev-parse HEAD) &&
+
+	cat >expect <<-EOF &&
+	# branch.oid $H1
+	# branch.head master
+	EOF
+
+	git status --porcelain=v2 --branch >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'verify --intent-to-add output' '
+	test_when_finished "git rm -f intent1.add intent2.add" &&
+	touch intent1.add &&
+	echo test >intent2.add &&
+
+	git add --intent-to-add intent1.add intent2.add &&
+
+	cat >expect <<-EOF &&
+	1 .A N... 000000 000000 100644 $_z40 $_z40 intent1.add
+	1 .A N... 000000 000000 100644 $_z40 $_z40 intent2.add
+	EOF
+
+	git status --porcelain=v2 >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'verify AA (add-add) conflict' '
+	test_when_finished "git reset --hard" &&
+
+	git branch AA_A master &&
+	git checkout AA_A &&
+	echo "Branch AA_A" >conflict.txt &&
+	OID_AA_A=$(git hash-object -t blob -- conflict.txt) &&
+	git add conflict.txt &&
+	git commit -m "branch aa_a" &&
+
+	git branch AA_B master &&
+	git checkout AA_B &&
+	echo "Branch AA_B" >conflict.txt &&
+	OID_AA_B=$(git hash-object -t blob -- conflict.txt) &&
+	git add conflict.txt &&
+	git commit -m "branch aa_b" &&
+
+	git branch AA_M AA_B &&
+	git checkout AA_M &&
+	test_must_fail git merge AA_A &&
+
+	HM=$(git rev-parse HEAD) &&
+
+	cat >expect <<-EOF &&
+	# branch.oid $HM
+	# branch.head AA_M
+	u AA N... 000000 100644 100644 100644 $_z40 $OID_AA_B $OID_AA_A conflict.txt
+	EOF
+
+	git status --porcelain=v2 --branch --untracked-files=all >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'verify UU (edit-edit) conflict' '
+	test_when_finished "git reset --hard" &&
+
+	git branch UU_ANC master &&
+	git checkout UU_ANC &&
+	echo "Ancestor" >conflict.txt &&
+	OID_UU_ANC=$(git hash-object -t blob -- conflict.txt) &&
+	git add conflict.txt &&
+	git commit -m "UU_ANC" &&
+
+	git branch UU_A UU_ANC &&
+	git checkout UU_A &&
+	echo "Branch UU_A" >conflict.txt &&
+	OID_UU_A=$(git hash-object -t blob -- conflict.txt) &&
+	git add conflict.txt &&
+	git commit -m "branch uu_a" &&
+
+	git branch UU_B UU_ANC &&
+	git checkout UU_B &&
+	echo "Branch UU_B" >conflict.txt &&
+	OID_UU_B=$(git hash-object -t blob -- conflict.txt) &&
+	git add conflict.txt &&
+	git commit -m "branch uu_b" &&
+
+	git branch UU_M UU_B &&
+	git checkout UU_M &&
+	test_must_fail git merge UU_A &&
+
+	HM=$(git rev-parse HEAD) &&
+
+	cat >expect <<-EOF &&
+	# branch.oid $HM
+	# branch.head UU_M
+	u UU N... 100644 100644 100644 100644 $OID_UU_ANC $OID_UU_B $OID_UU_A conflict.txt
+	EOF
+
+	git status --porcelain=v2 --branch --untracked-files=all >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'verify upstream fields in branch header' '
+	git checkout master &&
+	test_when_finished "rm -rf sub_repo" &&
+	git clone . sub_repo &&
+	(
+		## Confirm local master tracks remote master.
+		cd sub_repo &&
+		HUF=$(git rev-parse HEAD) &&
+
+		cat >expect <<-EOF &&
+		# branch.oid $HUF
+		# branch.head master
+		# branch.upstream origin/master
+		# branch.ab +0 -0
+		EOF
+
+		git status --porcelain=v2 --branch --untracked-files=all >actual &&
+		test_cmp expect actual &&
+
+		## Test ahead/behind.
+		echo xyz >file_xyz &&
+		git add file_xyz &&
+		git commit -m xyz &&
+
+		HUF=$(git rev-parse HEAD) &&
+
+		cat >expect <<-EOF &&
+		# branch.oid $HUF
+		# branch.head master
+		# branch.upstream origin/master
+		# branch.ab +1 -0
+		EOF
+
+		git status --porcelain=v2 --branch --untracked-files=all >actual &&
+		test_cmp expect actual &&
+
+		## Repeat the above but without --branch.
+		cat >expect <<-EOF &&
+		EOF
+
+		git status --porcelain=v2 --untracked-files=all >actual &&
+		test_cmp expect actual &&
+
+		## Test upstream-gone case. Fake this by pointing origin/master at
+		## a non-existing commit.
+		OLD=$(git rev-parse origin/master) &&
+		NEW=$_z40 &&
+		mv .git/packed-refs .git/old-packed-refs &&
+		sed "s/$OLD/$NEW/g" <.git/old-packed-refs >.git/packed-refs &&
+
+		HUF=$(git rev-parse HEAD) &&
+
+		cat >expect <<-EOF &&
+		# branch.oid $HUF
+		# branch.head master
+		# branch.upstream origin/master
+		EOF
+
+		git status --porcelain=v2 --branch --untracked-files=all >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'create and add submodule, submodule appears clean (A. S...)' '
+	git checkout master &&
+	git clone . sub_repo &&
+	git clone . super_repo &&
+	(	cd super_repo &&
+		git submodule add ../sub_repo sub1 &&
+
+		## Confirm stage/add of clean submodule.
+		HMOD=$(git hash-object -t blob -- .gitmodules) &&
+		HSUP=$(git rev-parse HEAD) &&
+		HSUB=$HSUP &&
+
+		cat >expect <<-EOF &&
+		# branch.oid $HSUP
+		# branch.head master
+		# branch.upstream origin/master
+		# branch.ab +0 -0
+		1 A. N... 000000 100644 100644 $_z40 $HMOD .gitmodules
+		1 A. S... 000000 160000 160000 $_z40 $HSUB sub1
+		EOF
+
+		git status --porcelain=v2 --branch --untracked-files=all >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'untracked changes in added submodule (AM S..U)' '
+	(	cd super_repo &&
+		## create untracked file in the submodule.
+		(	cd sub1 &&
+			echo "xxxx" >file_in_sub
+		) &&
+
+		HMOD=$(git hash-object -t blob -- .gitmodules) &&
+		HSUP=$(git rev-parse HEAD) &&
+		HSUB=$HSUP &&
+
+		cat >expect <<-EOF &&
+		# branch.oid $HSUP
+		# branch.head master
+		# branch.upstream origin/master
+		# branch.ab +0 -0
+		1 A. N... 000000 100644 100644 $_z40 $HMOD .gitmodules
+		1 AM S..U 000000 160000 160000 $_z40 $HSUB sub1
+		EOF
+
+		git status --porcelain=v2 --branch --untracked-files=all >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'staged changes in added submodule (AM S.M.)' '
+	(	cd super_repo &&
+		## stage the changes in the submodule.
+		(	cd sub1 &&
+			git add file_in_sub
+		) &&
+
+		HMOD=$(git hash-object -t blob -- .gitmodules) &&
+		HSUP=$(git rev-parse HEAD) &&
+		HSUB=$HSUP &&
+
+		cat >expect <<-EOF &&
+		# branch.oid $HSUP
+		# branch.head master
+		# branch.upstream origin/master
+		# branch.ab +0 -0
+		1 A. N... 000000 100644 100644 $_z40 $HMOD .gitmodules
+		1 AM S.M. 000000 160000 160000 $_z40 $HSUB sub1
+		EOF
+
+		git status --porcelain=v2 --branch --untracked-files=all >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'staged and unstaged changes in added (AM S.M.)' '
+	(	cd super_repo &&
+		(	cd sub1 &&
+			## make additional unstaged changes (on the same file) in the submodule.
+			## This does not cause us to get S.MU (because the submodule does not report
+			## a "?" line for the unstaged changes).
+			echo "more changes" >>file_in_sub
+		) &&
+
+		HMOD=$(git hash-object -t blob -- .gitmodules) &&
+		HSUP=$(git rev-parse HEAD) &&
+		HSUB=$HSUP &&
+
+		cat >expect <<-EOF &&
+		# branch.oid $HSUP
+		# branch.head master
+		# branch.upstream origin/master
+		# branch.ab +0 -0
+		1 A. N... 000000 100644 100644 $_z40 $HMOD .gitmodules
+		1 AM S.M. 000000 160000 160000 $_z40 $HSUB sub1
+		EOF
+
+		git status --porcelain=v2 --branch --untracked-files=all >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'staged and untracked changes in added submodule (AM S.MU)' '
+	(	cd super_repo &&
+		(	cd sub1 &&
+			## stage new changes in tracked file.
+			git add file_in_sub &&
+			## create new untracked file.
+			echo "yyyy" >>another_file_in_sub
+		) &&
+
+		HMOD=$(git hash-object -t blob -- .gitmodules) &&
+		HSUP=$(git rev-parse HEAD) &&
+		HSUB=$HSUP &&
+
+		cat >expect <<-EOF &&
+		# branch.oid $HSUP
+		# branch.head master
+		# branch.upstream origin/master
+		# branch.ab +0 -0
+		1 A. N... 000000 100644 100644 $_z40 $HMOD .gitmodules
+		1 AM S.MU 000000 160000 160000 $_z40 $HSUB sub1
+		EOF
+
+		git status --porcelain=v2 --branch --untracked-files=all >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'commit within the submodule appears as new commit in super (AM SC..)' '
+	(	cd super_repo &&
+		(	cd sub1 &&
+			## Make a new commit in the submodule.
+			git add file_in_sub &&
+			rm -f another_file_in_sub &&
+			git commit -m "new commit"
+		) &&
+
+		HMOD=$(git hash-object -t blob -- .gitmodules) &&
+		HSUP=$(git rev-parse HEAD) &&
+		HSUB=$HSUP &&
+
+		cat >expect <<-EOF &&
+		# branch.oid $HSUP
+		# branch.head master
+		# branch.upstream origin/master
+		# branch.ab +0 -0
+		1 A. N... 000000 100644 100644 $_z40 $HMOD .gitmodules
+		1 AM SC.. 000000 160000 160000 $_z40 $HSUB sub1
+		EOF
+
+		git status --porcelain=v2 --branch --untracked-files=all >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'stage submodule in super and commit' '
+	(	cd super_repo &&
+		## Stage the new submodule commit in the super.
+		git add sub1 &&
+		## Commit the super so that the sub no longer appears as added.
+		git commit -m "super commit" &&
+
+		HSUP=$(git rev-parse HEAD) &&
+
+		cat >expect <<-EOF &&
+		# branch.oid $HSUP
+		# branch.head master
+		# branch.upstream origin/master
+		# branch.ab +1 -0
+		EOF
+
+		git status --porcelain=v2 --branch --untracked-files=all >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'make unstaged changes in existing submodule (.M S.M.)' '
+	(	cd super_repo &&
+		(	cd sub1 &&
+			echo "zzzz" >>file_in_sub
+		) &&
+
+		HSUP=$(git rev-parse HEAD) &&
+		HSUB=$(cd sub1 && git rev-parse HEAD) &&
+
+		cat >expect <<-EOF &&
+		# branch.oid $HSUP
+		# branch.head master
+		# branch.upstream origin/master
+		# branch.ab +1 -0
+		1 .M S.M. 160000 160000 160000 $HSUB $HSUB sub1
+		EOF
+
+		git status --porcelain=v2 --branch --untracked-files=all >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_done
diff --git a/t/t7102-reset.sh b/t/t7102-reset.sh
index bc0846f..86f23be 100755
--- a/t/t7102-reset.sh
+++ b/t/t7102-reset.sh
@@ -22,6 +22,9 @@
 	fi
 }
 
+# Tested non-UTF-8 encoding
+test_encoding="ISO8859-1"
+
 test_expect_success 'creating initial files and commits' '
 	test_tick &&
 	echo "1st file" >first &&
@@ -41,7 +44,9 @@
 
 	echo "1st line 2nd file" >secondfile &&
 	echo "2nd line 2nd file" >>secondfile &&
-	git -c "i18n.commitEncoding=iso8859-1" commit -a -m "$(commit_msg iso8859-1)" &&
+	# "git commit -m" would break MinGW, as Windows refuse to pass
+	# $test_encoding encoded parameter to git.
+	commit_msg $test_encoding | git -c "i18n.commitEncoding=$test_encoding" commit -a -F - &&
 	head5=$(git rev-parse --verify HEAD)
 '
 # git log --pretty=oneline # to see those SHA1 involved
@@ -61,14 +66,14 @@
 	hex=$(git log -1 --format="%h") &&
 	git reset --hard > .actual &&
 	echo HEAD is now at $hex $(commit_msg) > .expected &&
-	test_cmp .expected .actual
+	test_i18ncmp .expected .actual
 '
 
-test_expect_success 'reset --hard message (iso8859-1 logoutputencoding)' '
+test_expect_success 'reset --hard message (ISO8859-1 logoutputencoding)' '
 	hex=$(git log -1 --format="%h") &&
-	git -c "i18n.logOutputEncoding=iso8859-1" reset --hard > .actual &&
-	echo HEAD is now at $hex $(commit_msg iso8859-1) > .expected &&
-	test_cmp .expected .actual
+	git -c "i18n.logOutputEncoding=$test_encoding" reset --hard > .actual &&
+	echo HEAD is now at $hex $(commit_msg $test_encoding) > .expected &&
+	test_i18ncmp .expected .actual
 '
 
 >.diff_expect
@@ -331,7 +336,9 @@
 
 	echo "1st line 2nd file" >secondfile &&
 	echo "2nd line 2nd file" >>secondfile &&
-	git -c "i18n.commitEncoding=iso8859-1" commit -a -m "$(commit_msg iso8859-1)" &&
+	# "git commit -m" would break MinGW, as Windows refuse to pass
+	# $test_encoding encoded parameter to git.
+	commit_msg $test_encoding | git -c "i18n.commitEncoding=$test_encoding" commit -a -F - &&
 	check_changes $head5
 '
 
@@ -550,4 +557,15 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'reset --mixed sets up work tree' '
+	git init mixed_worktree &&
+	(
+		cd mixed_worktree &&
+		test_commit dummy
+	) &&
+	: >expect &&
+	git --git-dir=mixed_worktree/.git --work-tree=mixed_worktree reset >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t7103-reset-bare.sh b/t/t7103-reset-bare.sh
index 1eef93c..afe36a5 100755
--- a/t/t7103-reset-bare.sh
+++ b/t/t7103-reset-bare.sh
@@ -63,7 +63,7 @@
 
 test_expect_success '"soft" reset is allowed in bare' '
 	git reset --soft HEAD^ &&
-	test "`git show --pretty=format:%s | head -n 1`" = "one"
+	test "$(git show --pretty=format:%s | head -n 1)" = "one"
 '
 
 test_done
diff --git a/t/t7104-reset-hard.sh b/t/t7104-reset-hard.sh
index f136ee7..16faa07 100755
--- a/t/t7104-reset-hard.sh
+++ b/t/t7104-reset-hard.sh
@@ -33,7 +33,7 @@
 
 '
 
-test_expect_success 'reset --hard did not corrupt index nor cached-tree' '
+test_expect_success 'reset --hard did not corrupt index or cached-tree' '
 
 	T=$(git write-tree) &&
 	rm -f .git/index &&
diff --git a/t/t7112-reset-submodule.sh b/t/t7112-reset-submodule.sh
new file mode 100755
index 0000000..2eda6ad
--- /dev/null
+++ b/t/t7112-reset-submodule.sh
@@ -0,0 +1,14 @@
+#!/bin/sh
+
+test_description='reset can handle submodules'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
+
+test_submodule_switch "git reset --keep"
+
+test_submodule_switch "git reset --merge"
+
+test_submodule_forced_switch "git reset --hard"
+
+test_done
diff --git a/t/t7201-co.sh b/t/t7201-co.sh
index 0c9ec0a..d4b217b 100755
--- a/t/t7201-co.sh
+++ b/t/t7201-co.sh
@@ -88,14 +88,10 @@
 
 	git checkout -f master &&
 	fill 0 1 2 3 4 5 6 7 8 >same &&
-	cp same kept
+	cp same kept &&
 	git checkout side >messages &&
-	test_cmp same kept
-	(cat > messages.expect <<EOF
-M	same
-EOF
-) &&
-	touch messages.expect &&
+	test_cmp same kept &&
+	printf "M\t%s\n" same >messages.expect &&
 	test_cmp messages.expect messages
 '
 
@@ -109,10 +105,7 @@
 
 	test "$(git symbolic-ref HEAD)" = "refs/heads/side" &&
 
-	(cat >expect.messages <<EOF
-M	one
-EOF
-) &&
+	printf "M\t%s\n" one >expect.messages &&
 	test_cmp expect.messages messages &&
 
 	fill "M	one" "A	three" "D	two" >expect.master &&
@@ -223,6 +216,23 @@
 	test_cmp two expect
 '
 
+test_expect_success 'switch to another branch while carrying a deletion' '
+
+	git checkout -f master && git reset --hard && git clean -f &&
+	git rm two &&
+
+	test_must_fail git checkout simple 2>errs &&
+	test_i18ngrep overwritten errs &&
+
+	git checkout --merge simple 2>errs &&
+	test_i18ngrep ! overwritten errs &&
+	git ls-files -u &&
+	test_must_fail git cat-file -t :0:two &&
+	test "$(git cat-file -t :1:two)" = blob &&
+	test "$(git cat-file -t :2:two)" = blob &&
+	test_must_fail git cat-file -t :3:two
+'
+
 test_expect_success 'checkout to detach HEAD (with advice declined)' '
 
 	git config advice.detachedHead false &&
@@ -247,7 +257,7 @@
 	git checkout -f renamer && git clean -f &&
 	git checkout renamer^ 2>messages &&
 	test_i18ngrep "HEAD is now at 7329388" messages &&
-	test_line_count -gt 1 messages &&
+	(test_line_count -gt 1 messages || test -n "$GETTEXT_POISON") &&
 	H=$(git rev-parse --verify HEAD) &&
 	M=$(git show-ref -s --verify refs/heads/master) &&
 	test "z$H" = "z$M" &&
@@ -392,12 +402,12 @@
 
 test_expect_success \
     'checkout w/autosetupmerge=always sets up tracking' '
+    test_when_finished git config branch.autosetupmerge false &&
     git config branch.autosetupmerge always &&
     git checkout master &&
     git checkout -b track2 &&
     test "$(git config branch.track2.remote)" &&
-    test "$(git config branch.track2.merge)"
-    git config branch.autosetupmerge false'
+    test "$(git config branch.track2.merge)"'
 
 test_expect_success 'checkout w/--track from non-branch HEAD fails' '
     git checkout master^0 &&
@@ -574,7 +584,7 @@
 '
 
 test_expect_success 'checkout --conflict=diff3' '
-	git config --unset merge.conflictstyle
+	test_unconfig merge.conflictstyle &&
 	setup_conflicting_index &&
 	echo "none of the above" >sample &&
 	echo ourside >expect &&
diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh
index 710be90..b89fd2a 100755
--- a/t/t7300-clean.sh
+++ b/t/t7300-clean.sh
@@ -119,10 +119,7 @@
 		git clean -n ../src |
 		sed -n -e "s|^Would remove ||p"
 	) &&
-	test "$would_clean" = ../src/part3.c || {
-		echo "OOps <$would_clean>"
-		false
-	}
+	verbose test "$would_clean" = ../src/part3.c
 '
 
 test_expect_success C_LOCALE_OUTPUT 'git clean with absolute path' '
@@ -134,10 +131,7 @@
 		git clean -n "$(pwd)/../src" |
 		sed -n -e "s|^Would remove ||p"
 	) &&
-	test "$would_clean" = ../src/part3.c || {
-		echo "OOps <$would_clean>"
-		false
-	}
+	verbose test "$would_clean" = ../src/part3.c
 '
 
 test_expect_success 'git clean with out of work tree relative path' '
@@ -426,10 +420,10 @@
 
 	mkdir foo &&
 	touch foo/bar &&
+	test_when_finished "chmod 755 foo" &&
 	(exec <foo/bar &&
 	 chmod 0 foo &&
-	 test_must_fail git clean -f -d &&
-	 chmod 755 foo)
+	 test_must_fail git clean -f -d)
 '
 
 test_expect_success 'nested git work tree' '
@@ -438,9 +432,7 @@
 	(
 		cd foo &&
 		git init &&
-		>hello.world
-		git add . &&
-		git commit -a -m nested
+		test_commit nested hello.world
 	) &&
 	(
 		cd bar &&
@@ -449,9 +441,7 @@
 	(
 		cd baz/boo &&
 		git init &&
-		>deeper.world
-		git add . &&
-		git commit -a -m deeply.nested
+		test_commit deeply.nested deeper.world
 	) &&
 	git clean -f -d &&
 	test -f foo/.git/index &&
@@ -461,15 +451,153 @@
 	! test -d bar
 '
 
+test_expect_success 'should clean things that almost look like git but are not' '
+	rm -fr almost_git almost_bare_git almost_submodule &&
+	mkdir -p almost_git/.git/objects &&
+	mkdir -p almost_git/.git/refs &&
+	cat >almost_git/.git/HEAD <<-\EOF &&
+	garbage
+	EOF
+	cp -r almost_git/.git/ almost_bare_git &&
+	mkdir almost_submodule/ &&
+	cat >almost_submodule/.git <<-\EOF &&
+	garbage
+	EOF
+	test_when_finished "rm -rf almost_*" &&
+	git clean -f -d &&
+	test_path_is_missing almost_git &&
+	test_path_is_missing almost_bare_git &&
+	test_path_is_missing almost_submodule
+'
+
+test_expect_success 'should not clean submodules' '
+	rm -fr repo to_clean sub1 sub2 &&
+	mkdir repo to_clean &&
+	(
+		cd repo &&
+		git init &&
+		test_commit msg hello.world
+	) &&
+	git submodule add ./repo/.git sub1 &&
+	git commit -m "sub1" &&
+	git branch before_sub2 &&
+	git submodule add ./repo/.git sub2 &&
+	git commit -m "sub2" &&
+	git checkout before_sub2 &&
+	>to_clean/should_clean.this &&
+	git clean -f -d &&
+	test_path_is_file repo/.git/index &&
+	test_path_is_file repo/hello.world &&
+	test_path_is_file sub1/.git &&
+	test_path_is_file sub1/hello.world &&
+	test_path_is_file sub2/.git &&
+	test_path_is_file sub2/hello.world &&
+	test_path_is_missing to_clean
+'
+
+test_expect_success POSIXPERM,SANITY 'should avoid cleaning possible submodules' '
+	rm -fr to_clean possible_sub1 &&
+	mkdir to_clean possible_sub1 &&
+	test_when_finished "rm -rf possible_sub*" &&
+	echo "gitdir: foo" >possible_sub1/.git &&
+	>possible_sub1/hello.world &&
+	chmod 0 possible_sub1/.git &&
+	>to_clean/should_clean.this &&
+	git clean -f -d &&
+	test_path_is_file possible_sub1/.git &&
+	test_path_is_file possible_sub1/hello.world &&
+	test_path_is_missing to_clean
+'
+
+test_expect_success 'nested (empty) git should be kept' '
+	rm -fr empty_repo to_clean &&
+	git init empty_repo &&
+	mkdir to_clean &&
+	>to_clean/should_clean.this &&
+	git clean -f -d &&
+	test_path_is_file empty_repo/.git/HEAD &&
+	test_path_is_missing to_clean
+'
+
+test_expect_success 'nested bare repositories should be cleaned' '
+	rm -fr bare1 bare2 subdir &&
+	git init --bare bare1 &&
+	git clone --local --bare . bare2 &&
+	mkdir subdir &&
+	cp -r bare2 subdir/bare3 &&
+	git clean -f -d &&
+	test_path_is_missing bare1 &&
+	test_path_is_missing bare2 &&
+	test_path_is_missing subdir
+'
+
+test_expect_failure 'nested (empty) bare repositories should be cleaned even when in .git' '
+	rm -fr strange_bare &&
+	mkdir strange_bare &&
+	git init --bare strange_bare/.git &&
+	git clean -f -d &&
+	test_path_is_missing strange_bare
+'
+
+test_expect_failure 'nested (non-empty) bare repositories should be cleaned even when in .git' '
+	rm -fr strange_bare &&
+	mkdir strange_bare &&
+	git clone --local --bare . strange_bare/.git &&
+	git clean -f -d &&
+	test_path_is_missing strange_bare
+'
+
+test_expect_success 'giving path in nested git work tree will remove it' '
+	rm -fr repo &&
+	mkdir repo &&
+	(
+		cd repo &&
+		git init &&
+		mkdir -p bar/baz &&
+		test_commit msg bar/baz/hello.world
+	) &&
+	git clean -f -d repo/bar/baz &&
+	test_path_is_file repo/.git/HEAD &&
+	test_path_is_dir repo/bar/ &&
+	test_path_is_missing repo/bar/baz
+'
+
+test_expect_success 'giving path to nested .git will not remove it' '
+	rm -fr repo &&
+	mkdir repo untracked &&
+	(
+		cd repo &&
+		git init &&
+		test_commit msg hello.world
+	) &&
+	git clean -f -d repo/.git &&
+	test_path_is_file repo/.git/HEAD &&
+	test_path_is_dir repo/.git/refs &&
+	test_path_is_dir repo/.git/objects &&
+	test_path_is_dir untracked/
+'
+
+test_expect_success 'giving path to nested .git/ will remove contents' '
+	rm -fr repo untracked &&
+	mkdir repo untracked &&
+	(
+		cd repo &&
+		git init &&
+		test_commit msg hello.world
+	) &&
+	git clean -f -d repo/.git/ &&
+	test_path_is_dir repo/.git &&
+	test_dir_is_empty repo/.git &&
+	test_path_is_dir untracked/
+'
+
 test_expect_success 'force removal of nested git work tree' '
 	rm -fr foo bar baz &&
 	mkdir -p foo bar baz/boo &&
 	(
 		cd foo &&
 		git init &&
-		>hello.world
-		git add . &&
-		git commit -a -m nested
+		test_commit nested hello.world
 	) &&
 	(
 		cd bar &&
@@ -478,9 +606,7 @@
 	(
 		cd baz/boo &&
 		git init &&
-		>deeper.world
-		git add . &&
-		git commit -a -m deeply.nested
+		test_commit deeply.nested deeper.world
 	) &&
 	git clean -f -f -d &&
 	! test -d foo &&
@@ -511,4 +637,20 @@
 	! test -d foo
 '
 
+test_expect_success 'git clean -d respects pathspecs (dir is prefix of pathspec)' '
+	mkdir -p foo &&
+	mkdir -p foobar &&
+	git clean -df foobar &&
+	test_path_is_dir foo &&
+	test_path_is_missing foobar
+'
+
+test_expect_success 'git clean -d respects pathspecs (pathspec is prefix of dir)' '
+	mkdir -p foo &&
+	mkdir -p foobar &&
+	git clean -df foo &&
+	test_path_is_missing foo &&
+	test_path_is_dir foobar
+'
+
 test_done
diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh
index c28e8d8..c09ce0d 100755
--- a/t/t7400-submodule-basic.sh
+++ b/t/t7400-submodule-basic.sh
@@ -11,6 +11,10 @@
 
 . ./test-lib.sh
 
+test_expect_success 'submodule deinit works on empty repository' '
+	git submodule deinit --all
+'
+
 test_expect_success 'setup - initial commit' '
 	>t &&
 	git add t &&
@@ -18,6 +22,22 @@
 	git branch initial
 '
 
+test_expect_success 'submodule init aborts on missing .gitmodules file' '
+	test_when_finished "git update-index --remove sub" &&
+	git update-index --add --cacheinfo 160000,$(git rev-parse HEAD),sub &&
+	# missing the .gitmodules file here
+	test_must_fail git submodule init 2>actual &&
+	test_i18ngrep "No url found for submodule path" actual
+'
+
+test_expect_success 'submodule update aborts on missing .gitmodules file' '
+	test_when_finished "git update-index --remove sub" &&
+	git update-index --add --cacheinfo 160000,$(git rev-parse HEAD),sub &&
+	# missing the .gitmodules file here
+	git submodule update sub 2>actual &&
+	test_i18ngrep "Submodule path .sub. not initialized" actual
+'
+
 test_expect_success 'configuration parsing' '
 	test_when_finished "rm -f .gitmodules" &&
 	cat >.gitmodules <<-\EOF &&
@@ -132,6 +152,20 @@
 	)
 '
 
+test_expect_success 'submodule add to reconfigure existing submodule with --force' '
+	(
+		cd addtest-ignore &&
+		git submodule add --force bogus-url submod &&
+		git submodule add -b initial "$submodurl" submod-branch &&
+		test "bogus-url" = "$(git config -f .gitmodules submodule.submod.url)" &&
+		test "bogus-url" = "$(git config submodule.submod.url)" &&
+		# Restore the url
+		git submodule add --force "$submodurl" submod
+		test "$submodurl" = "$(git config -f .gitmodules submodule.submod.url)" &&
+		test "$submodurl" = "$(git config submodule.submod.url)"
+	)
+'
+
 test_expect_success 'submodule add --branch' '
 	echo "refs/heads/initial" >expect-head &&
 	cat <<-\EOF >expect-heads &&
@@ -171,6 +205,23 @@
 	test_cmp empty untracked
 '
 
+test_expect_success 'submodule add with /././ in path' '
+	echo "refs/heads/master" >expect &&
+	>empty &&
+
+	(
+		cd addtest &&
+		git submodule add "$submodurl" dotslashdotsubmod/././frotz/./ &&
+		git submodule init
+	) &&
+
+	rm -f heads head untracked &&
+	inspect addtest/dotslashdotsubmod/frotz ../../.. &&
+	test_cmp expect heads &&
+	test_cmp expect head &&
+	test_cmp empty untracked
+'
+
 test_expect_success 'submodule add with // in path' '
 	echo "refs/heads/master" >expect &&
 	>empty &&
@@ -249,8 +300,7 @@
 '
 
 test_expect_success 'setup - add an example entry to .gitmodules' '
-	GIT_CONFIG=.gitmodules \
-	git config submodule.example.url git://example.com/init.git
+	git config --file=.gitmodules submodule.example.url git://example.com/init.git
 '
 
 test_expect_success 'status should fail for unmapped paths' '
@@ -264,7 +314,7 @@
 	path = init
 EOF
 
-	GIT_CONFIG=.gitmodules git config submodule.example.path init &&
+	git config --file=.gitmodules submodule.example.path init &&
 
 	test_cmp expect .gitmodules
 '
@@ -446,7 +496,7 @@
 	git config --remove-section submodule.example &&
 	test_must_fail git config submodule.example.url &&
 
-	git submodule update init > update.out &&
+	git submodule update init 2> update.out &&
 	cat update.out &&
 	test_i18ngrep "not initialized" update.out &&
 	test_must_fail git rev-parse --resolve-git-dir init/.git &&
@@ -464,7 +514,7 @@
 	mkdir -p sub &&
 	(
 		cd sub &&
-		git submodule update ../init >update.out &&
+		git submodule update ../init 2>update.out &&
 		cat update.out &&
 		test_i18ngrep "not initialized" update.out &&
 		test_must_fail git rev-parse --resolve-git-dir ../init/.git &&
@@ -750,7 +800,7 @@
 	(
 		cd addtest &&
 		git submodule status >expect
-	)
+	) &&
 	mv addtest addtest2 &&
 	(
 		cd addtest2 &&
@@ -802,6 +852,47 @@
 	)
 '
 
+test_expect_success 'recursive relative submodules stay relative' '
+	test_when_finished "rm -rf super clone2 subsub sub3" &&
+	mkdir subsub &&
+	(
+		cd subsub &&
+		git init &&
+		>t &&
+		git add t &&
+		git commit -m "initial commit"
+	) &&
+	mkdir sub3 &&
+	(
+		cd sub3 &&
+		git init &&
+		>t &&
+		git add t &&
+		git commit -m "initial commit" &&
+		git submodule add ../subsub dirdir/subsub &&
+		git commit -m "add submodule subsub"
+	) &&
+	mkdir super &&
+	(
+		cd super &&
+		git init &&
+		>t &&
+		git add t &&
+		git commit -m "initial commit" &&
+		git submodule add ../sub3 &&
+		git commit -m "add submodule sub"
+	) &&
+	git clone super clone2 &&
+	(
+		cd clone2 &&
+		git submodule update --init --recursive &&
+		echo "gitdir: ../.git/modules/sub3" >./sub3/.git_expect &&
+		echo "gitdir: ../../../.git/modules/sub3/modules/dirdir/subsub" >./sub3/dirdir/subsub/.git_expect
+	) &&
+	test_cmp clone2/sub3/.git_expect clone2/sub3/.git &&
+	test_cmp clone2/sub3/dirdir/subsub/.git_expect clone2/sub3/dirdir/subsub/.git
+'
+
 test_expect_success 'submodule add with an existing name fails unless forced' '
 	(
 		cd addtest2 &&
@@ -833,6 +924,20 @@
 	git commit -m "submodule example2 added"
 '
 
+test_expect_success 'submodule deinit works on repository without submodules' '
+	test_when_finished "rm -rf newdirectory" &&
+	mkdir newdirectory &&
+	(
+		cd newdirectory &&
+		git init &&
+		>file &&
+		git add file &&
+		git commit -m "repo should not be empty" &&
+		git submodule deinit . &&
+		git submodule deinit --all
+	)
+'
+
 test_expect_success 'submodule deinit should remove the whole submodule section from .git/config' '
 	git config submodule.example.foo bar &&
 	git config submodule.example2.frotz nitfol &&
@@ -851,7 +956,7 @@
 		cd sub &&
 		git submodule deinit ../init >../output
 	) &&
-	grep "\\.\\./init" output &&
+	test_i18ngrep "\\.\\./init" output &&
 	test -z "$(git config --get-regexp "submodule\.example\.")" &&
 	test -n "$(git config --get-regexp "submodule\.example2\.")" &&
 	test -f example2/.git &&
@@ -871,6 +976,19 @@
 	rmdir init example2
 '
 
+test_expect_success 'submodule deinit --all deinits all initialized submodules' '
+	git submodule update --init &&
+	git config submodule.example.foo bar &&
+	git config submodule.example2.frotz nitfol &&
+	test_must_fail git submodule deinit &&
+	git submodule deinit --all >actual &&
+	test -z "$(git config --get-regexp "submodule\.example\.")" &&
+	test -z "$(git config --get-regexp "submodule\.example2\.")" &&
+	test_i18ngrep "Cleared directory .init" actual &&
+	test_i18ngrep "Cleared directory .example2" actual &&
+	rmdir init example2
+'
+
 test_expect_success 'submodule deinit deinits a submodule when its work tree is missing or empty' '
 	git submodule update --init &&
 	rm -rf init example2/* example2/.git &&
@@ -937,6 +1055,10 @@
 	test_i18ngrep ! "Submodule .example. (.*) unregistered for path .init" actual &&
 	test_i18ngrep ! "Submodule .example2. (.*) unregistered for path .example2" actual &&
 	test_i18ngrep "Cleared directory .init" actual &&
+	git submodule deinit --all >actual &&
+	test_i18ngrep ! "Submodule .example. (.*) unregistered for path .init" actual &&
+	test_i18ngrep ! "Submodule .example2. (.*) unregistered for path .example2" actual &&
+	test_i18ngrep "Cleared directory .init" actual &&
 	rmdir init example2
 '
 
@@ -971,7 +1093,7 @@
 
 test_expect_success 'submodule add clone shallow submodule' '
 	mkdir super &&
-	pwd=$(pwd)
+	pwd=$(pwd) &&
 	(
 		cd super &&
 		git init &&
@@ -983,5 +1105,30 @@
 	)
 '
 
+test_expect_success 'submodule helper list is not confused by common prefixes' '
+	mkdir -p dir1/b &&
+	(
+		cd dir1/b &&
+		git init &&
+		echo hi >testfile2 &&
+		git add . &&
+		git commit -m "test1"
+	) &&
+	mkdir -p dir2/b &&
+	(
+		cd dir2/b &&
+		git init &&
+		echo hello >testfile1 &&
+		git add .  &&
+		git commit -m "test2"
+	) &&
+	git submodule add /dir1/b dir1/b &&
+	git submodule add /dir2/b dir2/b &&
+	git commit -m "first submodule commit" &&
+	git submodule--helper list dir1/b |cut -c51- >actual &&
+	echo "dir1/b" >expect &&
+	test_cmp expect actual
+'
+
 
 test_done
diff --git a/t/t7403-submodule-sync.sh b/t/t7403-submodule-sync.sh
index 79bc135..0726799 100755
--- a/t/t7403-submodule-sync.sh
+++ b/t/t7403-submodule-sync.sh
@@ -62,13 +62,13 @@
 '
 
 reset_submodule_urls () {
-	local root
-	root=$(pwd) &&
 	(
+		root=$(pwd) &&
 		cd super-clone/submodule &&
 		git config remote.origin.url "$root/submodule"
 	) &&
 	(
+		root=$(pwd) &&
 		cd super-clone/submodule/sub-submodule &&
 		git config remote.origin.url "$root/submodule"
 	)
@@ -157,7 +157,7 @@
 		cd sub &&
 		git submodule sync >../../output
 	) &&
-	grep "\\.\\./submodule" output &&
+	test_i18ngrep "\\.\\./submodule" output &&
 	test -d "$(
 		cd super-clone/submodule &&
 		git config remote.origin.url
@@ -188,7 +188,7 @@
 		cd sub &&
 		git submodule sync --recursive >../../output
 	) &&
-	grep "\\.\\./submodule/sub-submodule" output &&
+	test_i18ngrep "\\.\\./submodule/sub-submodule" output &&
 	test -d "$(
 		cd super-clone/submodule &&
 		git config remote.origin.url
diff --git a/t/t7406-submodule-update.sh b/t/t7406-submodule-update.sh
index 28ca763..347857f 100755
--- a/t/t7406-submodule-update.sh
+++ b/t/t7406-submodule-update.sh
@@ -14,8 +14,8 @@
 
 compare_head()
 {
-    sha_master=`git rev-list --max-count=1 master`
-    sha_head=`git rev-list --max-count=1 HEAD`
+    sha_master=$(git rev-list --max-count=1 master)
+    sha_head=$(git rev-list --max-count=1 HEAD)
 
     test "$sha_master" = "$sha_head"
 }
@@ -64,8 +64,9 @@
 	 test_tick &&
 	 git commit -m "none"
 	) &&
-	(cd super &&
-	 git tag initial-setup
+	git clone . recursivesuper &&
+	( cd recursivesuper
+	 git submodule add ../super super
 	)
 '
 
@@ -98,6 +99,64 @@
 	)
 '
 
+supersha1=$(git -C super rev-parse HEAD)
+mergingsha1=$(git -C super/merging rev-parse HEAD)
+nonesha1=$(git -C super/none rev-parse HEAD)
+rebasingsha1=$(git -C super/rebasing rev-parse HEAD)
+submodulesha1=$(git -C super/submodule rev-parse HEAD)
+pwd=$(pwd)
+
+cat <<EOF >expect
+Submodule path '../super': checked out '$supersha1'
+Submodule path '../super/merging': checked out '$mergingsha1'
+Submodule path '../super/none': checked out '$nonesha1'
+Submodule path '../super/rebasing': checked out '$rebasingsha1'
+Submodule path '../super/submodule': checked out '$submodulesha1'
+EOF
+
+cat <<EOF >expect2
+Submodule 'merging' ($pwd/merging) registered for path '../super/merging'
+Submodule 'none' ($pwd/none) registered for path '../super/none'
+Submodule 'rebasing' ($pwd/rebasing) registered for path '../super/rebasing'
+Submodule 'submodule' ($pwd/submodule) registered for path '../super/submodule'
+Cloning into '$pwd/recursivesuper/super/merging'...
+done.
+Cloning into '$pwd/recursivesuper/super/none'...
+done.
+Cloning into '$pwd/recursivesuper/super/rebasing'...
+done.
+Cloning into '$pwd/recursivesuper/super/submodule'...
+done.
+EOF
+
+test_expect_success 'submodule update --init --recursive from subdirectory' '
+	git -C recursivesuper/super reset --hard HEAD^ &&
+	(cd recursivesuper &&
+	 mkdir tmp &&
+	 cd tmp &&
+	 git submodule update --init --recursive ../super >../../actual 2>../../actual2
+	) &&
+	test_i18ncmp expect actual &&
+	test_i18ncmp expect2 actual2
+'
+
+cat <<EOF >expect2
+Submodule 'foo/sub' ($pwd/withsubs/../rebasing) registered for path 'sub'
+EOF
+
+test_expect_success 'submodule update --init from and of subdirectory' '
+	git init withsubs &&
+	(cd withsubs &&
+	 mkdir foo &&
+	 git submodule add "$(pwd)/../rebasing" foo/sub &&
+	 (cd foo &&
+	  git submodule deinit -f sub &&
+	  git submodule update --init sub 2>../../actual2
+	 )
+	) &&
+	test_i18ncmp expect2 actual2
+'
+
 apos="'";
 test_expect_success 'submodule update does not fetch already present commits' '
 	(cd submodule &&
@@ -167,9 +226,42 @@
 	)
 '
 
+test_expect_success 'submodule update --remote should fetch upstream changes with .' '
+	(
+		cd super &&
+		git config -f .gitmodules submodule."submodule".branch "." &&
+		git add .gitmodules &&
+		git commit -m "submodules: update from the respective superproject branch"
+	) &&
+	(
+		cd submodule &&
+		echo line4a >> file &&
+		git add file &&
+		test_tick &&
+		git commit -m "upstream line4a" &&
+		git checkout -b test-branch &&
+		test_commit on-test-branch
+	) &&
+	(
+		cd super &&
+		git submodule update --remote --force submodule &&
+		git -C submodule log -1 --oneline >actual
+		git -C ../submodule log -1 --oneline master >expect
+		test_cmp expect actual &&
+		git checkout -b test-branch &&
+		git submodule update --remote --force submodule &&
+		git -C submodule log -1 --oneline >actual
+		git -C ../submodule log -1 --oneline test-branch >expect
+		test_cmp expect actual &&
+		git checkout master &&
+		git branch -d test-branch &&
+		git reset --hard HEAD^
+	)
+'
+
 test_expect_success 'local config should override .gitmodules branch' '
 	(cd submodule &&
-	 git checkout -b test-branch &&
+	 git checkout test-branch &&
 	 echo line5 >> file &&
 	 git add file &&
 	 test_tick &&
@@ -314,16 +406,69 @@
 	)
 '
 
+cat << EOF >expect
+Execution of 'false $submodulesha1' failed in submodule path 'submodule'
+EOF
+
 test_expect_success 'submodule update - command in .git/config catches failure' '
 	(cd super &&
 	 git config submodule.submodule.update "!false"
 	) &&
 	(cd super/submodule &&
-	  git reset --hard HEAD^
+	  git reset --hard $submodulesha1^
 	) &&
 	(cd super &&
-	 test_must_fail git submodule update submodule
-	)
+	 test_must_fail git submodule update submodule 2>../actual
+	) &&
+	test_i18ncmp actual expect
+'
+
+cat << EOF >expect
+Execution of 'false $submodulesha1' failed in submodule path '../submodule'
+EOF
+
+test_expect_success 'submodule update - command in .git/config catches failure -- subdirectory' '
+	(cd super &&
+	 git config submodule.submodule.update "!false"
+	) &&
+	(cd super/submodule &&
+	  git reset --hard $submodulesha1^
+	) &&
+	(cd super &&
+	 mkdir tmp && cd tmp &&
+	 test_must_fail git submodule update ../submodule 2>../../actual
+	) &&
+	test_i18ncmp actual expect
+'
+
+test_expect_success 'submodule update - command run for initial population of submodule' '
+	cat <<-\ EOF >expect
+	Execution of '\''false $submodulesha1'\'' failed in submodule path '\''submodule'\''
+	EOF &&
+	rm -rf super/submodule &&
+	test_must_fail git -C super submodule update >../actual &&
+	test_cmp expect actual &&
+	git -C super submodule update --checkout
+'
+
+cat << EOF >expect
+Execution of 'false $submodulesha1' failed in submodule path '../super/submodule'
+Failed to recurse into submodule path '../super'
+EOF
+
+test_expect_success 'recursive submodule update - command in .git/config catches failure -- subdirectory' '
+	(cd recursivesuper &&
+	 git submodule update --remote super &&
+	 git add super &&
+	 git commit -m "update to latest to have more than one commit in submodules"
+	) &&
+	git -C recursivesuper/super config submodule.submodule.update "!false" &&
+	git -C recursivesuper/super/submodule reset --hard $submodulesha1^ &&
+	(cd recursivesuper &&
+	 mkdir -p tmp && cd tmp &&
+	 test_must_fail git submodule update --recursive ../super 2>../../actual
+	) &&
+	test_i18ncmp actual expect
 '
 
 test_expect_success 'submodule init does not copy command into .git/config' '
@@ -358,6 +503,7 @@
 '
 
 test_expect_success 'submodule update --merge  - ignores --merge  for new submodules' '
+	test_config -C super submodule.submodule.update checkout &&
 	(cd super &&
 	 rm -rf submodule &&
 	 git submodule update submodule &&
@@ -370,6 +516,7 @@
 '
 
 test_expect_success 'submodule update --rebase - ignores --rebase for new submodules' '
+	test_config -C super submodule.submodule.update checkout &&
 	(cd super &&
 	 rm -rf submodule &&
 	 git submodule update submodule &&
@@ -706,7 +853,7 @@
 	git clone super_update_r super_update_r2 &&
 	(cd super_update_r2 &&
 	 git submodule update --init --recursive >actual &&
-	 test_i18ngrep "Submodule path .submodule/subsubmodule.: .git reset --hard -q" actual &&
+	 test_i18ngrep "Submodule path .submodule/subsubmodule.: checked out" actual &&
 	 (cd submodule/subsubmodule &&
 	  git log > ../../expected
 	 ) &&
@@ -756,16 +903,35 @@
 '
 
 test_expect_success 'submodule update clone shallow submodule' '
+	test_when_finished "rm -rf super3" &&
+	first=$(git -C cloned submodule status submodule |cut -c2-41) &&
+	second=$(git -C submodule rev-parse HEAD) &&
+	commit_count=$(git -C submodule rev-list --count $first^..$second) &&
 	git clone cloned super3 &&
-	pwd=$(pwd)
-	(cd super3 &&
-	 sed -e "s#url = ../#url = file://$pwd/#" <.gitmodules >.gitmodules.tmp &&
-	 mv -f .gitmodules.tmp .gitmodules &&
-	 git submodule update --init --depth=3
-	 (cd submodule &&
-	  test 1 = $(git log --oneline | wc -l)
-	 )
-)
+	pwd=$(pwd) &&
+	(
+		cd super3 &&
+		sed -e "s#url = ../#url = file://$pwd/#" <.gitmodules >.gitmodules.tmp &&
+		mv -f .gitmodules.tmp .gitmodules &&
+		git submodule update --init --depth=$commit_count &&
+		test 1 = $(git -C submodule log --oneline | wc -l)
+	)
+'
+
+test_expect_success 'submodule update clone shallow submodule outside of depth' '
+	test_when_finished "rm -rf super3" &&
+	git clone cloned super3 &&
+	pwd=$(pwd) &&
+	(
+		cd super3 &&
+		sed -e "s#url = ../#url = file://$pwd/#" <.gitmodules >.gitmodules.tmp &&
+		mv -f .gitmodules.tmp .gitmodules &&
+		test_must_fail git submodule update --init --depth=1 2>actual &&
+		test_i18ngrep "Direct fetching of that commit failed." actual &&
+		git -C ../submodule config uploadpack.allowReachableSHA1InWant true &&
+		git submodule update --init --depth=1 >actual &&
+		test 1 = $(git -C submodule log --oneline | wc -l)
+	)
 '
 
 test_expect_success 'submodule update --recursive drops module name before recursing' '
@@ -778,36 +944,29 @@
 	)
 '
 
-test_expect_success 'submodule update --checkout clones detached HEAD' '
-	git clone super super4 &&
-	echo "detached HEAD" >expected &&
-	(cd super4 &&
-	 git reset --hard initial-setup &&
-	 git submodule init submodule &&
-	 git submodule update >> /tmp/log 2>&1 &&
-	 (cd submodule &&
-	  git symbolic-ref HEAD > ../../actual ||
-	  echo "detached HEAD" > ../../actual
-	 )
-	) &&
-	test_cmp actual expected &&
-	rm -rf super4
+test_expect_success 'submodule update can be run in parallel' '
+	(cd super2 &&
+	 GIT_TRACE=$(pwd)/trace.out git submodule update --jobs 7 &&
+	 grep "7 tasks" trace.out &&
+	 git config submodule.fetchJobs 8 &&
+	 GIT_TRACE=$(pwd)/trace.out git submodule update &&
+	 grep "8 tasks" trace.out &&
+	 GIT_TRACE=$(pwd)/trace.out git submodule update --jobs 9 &&
+	 grep "9 tasks" trace.out
+	)
 '
 
-test_expect_success 'submodule update --merge clones attached HEAD' '
-	git clone super super4 &&
-	echo "refs/heads/master" >expected &&
-	(cd super4 &&
-	 git reset --hard initial-setup &&
-	 git submodule init submodule &&
-	 git config submodule.submodule.update merge &&
-	 git submodule update --merge &&
-	 (cd submodule &&
-	  git symbolic-ref HEAD > ../../actual ||
-	  echo "detached HEAD" > ../../actual
-	 )
-	) &&
-	test_cmp actual expected &&
+test_expect_success 'git clone passes the parallel jobs config on to submodules' '
+	test_when_finished "rm -rf super4" &&
+	GIT_TRACE=$(pwd)/trace.out git clone --recurse-submodules --jobs 7 . super4 &&
+	grep "7 tasks" trace.out &&
+	rm -rf super4 &&
+	git config --global submodule.fetchJobs 8 &&
+	GIT_TRACE=$(pwd)/trace.out git clone --recurse-submodules . super4 &&
+	grep "8 tasks" trace.out &&
+	rm -rf super4 &&
+	GIT_TRACE=$(pwd)/trace.out git clone --recurse-submodules --jobs 9 . super4 &&
+	grep "9 tasks" trace.out &&
 	rm -rf super4
 '
 
diff --git a/t/t7407-submodule-foreach.sh b/t/t7407-submodule-foreach.sh
index 7ca10b8..6ba5daf 100755
--- a/t/t7407-submodule-foreach.sh
+++ b/t/t7407-submodule-foreach.sh
@@ -178,6 +178,26 @@
 '
 
 cat > expect <<EOF
+Entering '../nested1'
+Entering '../nested1/nested2'
+Entering '../nested1/nested2/nested3'
+Entering '../nested1/nested2/nested3/submodule'
+Entering '../sub1'
+Entering '../sub2'
+Entering '../sub3'
+EOF
+
+test_expect_success 'test messages from "foreach --recursive" from subdirectory' '
+	(
+		cd clone2 &&
+		mkdir untracked &&
+		cd untracked &&
+		git submodule foreach --recursive >../../actual
+	) &&
+	test_i18ncmp expect actual
+'
+
+cat > expect <<EOF
 nested1-nested1
 nested2-nested2
 nested3-nested3
@@ -242,8 +262,12 @@
 	test_cmp expect actual
 '
 
-sed -e "/nested2 /s/.*/+$nested2sha1 nested1\/nested2 (file2~1)/;/sub[1-3]/d" < expect > expect2
-mv -f expect2 expect
+cat > expect <<EOF
+ $nested1sha1 nested1 (heads/master)
++$nested2sha1 nested1/nested2 (file2~1)
+ $nested3sha1 nested1/nested2/nested3 (heads/master)
+ $submodulesha1 nested1/nested2/nested3/submodule (heads/master)
+EOF
 
 test_expect_success 'ensure "status --cached --recursive" preserves the --cached flag' '
 	(
@@ -257,6 +281,27 @@
 	test_cmp expect actual
 '
 
+nested2sha1=$(git -C clone3/nested1/nested2 rev-parse HEAD)
+
+cat > expect <<EOF
+ $nested1sha1 ../nested1 (heads/master)
++$nested2sha1 ../nested1/nested2 (file2)
+ $nested3sha1 ../nested1/nested2/nested3 (heads/master)
+ $submodulesha1 ../nested1/nested2/nested3/submodule (heads/master)
+ $sub1sha1 ../sub1 ($sub1sha1_short)
+ $sub2sha1 ../sub2 ($sub2sha1_short)
+ $sub3sha1 ../sub3 (heads/master)
+EOF
+
+test_expect_success 'test "status --recursive" from sub directory' '
+	(
+		cd clone3 &&
+		mkdir tmp && cd tmp &&
+		git submodule status --recursive > ../../actual
+	) &&
+	test_cmp expect actual
+'
+
 test_expect_success 'use "git clone --recursive" to checkout all submodules' '
 	git clone --recursive super clone4 &&
 	(
diff --git a/t/t7408-submodule-reference.sh b/t/t7408-submodule-reference.sh
index b770b2f..e159fc5 100755
--- a/t/t7408-submodule-reference.sh
+++ b/t/t7408-submodule-reference.sh
@@ -6,76 +6,189 @@
 test_description='test clone --reference'
 . ./test-lib.sh
 
-base_dir=`pwd`
+base_dir=$(pwd)
 
-U=$base_dir/UPLOAD_LOG
+test_alternate_is_used () {
+	alternates_file="$1" &&
+	working_dir="$2" &&
+	test_line_count = 1 "$alternates_file" &&
+	echo "0 objects, 0 kilobytes" >expect &&
+	git -C "$working_dir" count-objects >actual &&
+	test_cmp expect actual
+}
 
-test_expect_success 'preparing first repository' \
-'test_create_repo A && cd A &&
-echo first > file1 &&
-git add file1 &&
-git commit -m A-initial'
+test_expect_success 'preparing first repository' '
+	test_create_repo A &&
+	(
+		cd A &&
+		echo first >file1 &&
+		git add file1 &&
+		git commit -m A-initial
+	)
+'
 
-cd "$base_dir"
+test_expect_success 'preparing second repository' '
+	git clone A B &&
+	(
+		cd B &&
+		echo second >file2 &&
+		git add file2 &&
+		git commit -m B-addition &&
+		git repack -a -d &&
+		git prune
+	)
+'
 
-test_expect_success 'preparing second repository' \
-'git clone A B && cd B &&
-echo second > file2 &&
-git add file2 &&
-git commit -m B-addition &&
-git repack -a -d &&
-git prune'
+test_expect_success 'preparing superproject' '
+	test_create_repo super &&
+	(
+		cd super &&
+		echo file >file &&
+		git add file &&
+		git commit -m B-super-initial
+	)
+'
 
-cd "$base_dir"
+test_expect_success 'submodule add --reference uses alternates' '
+	(
+		cd super &&
+		git submodule add --reference ../B "file://$base_dir/A" sub &&
+		git commit -m B-super-added &&
+		git repack -ad
+	) &&
+	test_alternate_is_used super/.git/modules/sub/objects/info/alternates super/sub
+'
 
-test_expect_success 'preparing superproject' \
-'test_create_repo super && cd super &&
-echo file > file &&
-git add file &&
-git commit -m B-super-initial'
+test_expect_success 'that reference gets used with add' '
+	(
+		cd super/sub &&
+		echo "0 objects, 0 kilobytes" >expected &&
+		git count-objects >current &&
+		diff expected current
+	)
+'
 
-cd "$base_dir"
+# The tests up to this point, and repositories created by them
+# (A, B, super and super/sub), are about setting up the stage
+# for subsequent tests and meant to be kept throughout the
+# remainder of the test.
+# Tests from here on, if they create their own test repository,
+# are expected to clean after themselves.
 
-test_expect_success 'submodule add --reference' \
-'cd super && git submodule add --reference ../B "file://$base_dir/A" sub &&
-git commit -m B-super-added'
+test_expect_success 'updating superproject keeps alternates' '
+	test_when_finished "rm -rf super-clone" &&
+	git clone super super-clone &&
+	git -C super-clone submodule update --init --reference ../B &&
+	test_alternate_is_used super-clone/.git/modules/sub/objects/info/alternates super-clone/sub
+'
 
-cd "$base_dir"
+test_expect_success 'submodules use alternates when cloning a superproject' '
+	test_when_finished "rm -rf super-clone" &&
+	git clone --reference super --recursive super super-clone &&
+	(
+		cd super-clone &&
+		# test superproject has alternates setup correctly
+		test_alternate_is_used .git/objects/info/alternates . &&
+		# test submodule has correct setup
+		test_alternate_is_used .git/modules/sub/objects/info/alternates sub
+	)
+'
 
-test_expect_success 'after add: existence of info/alternates' \
-'test_line_count = 1 super/.git/modules/sub/objects/info/alternates'
+test_expect_success 'missing submodule alternate fails clone and submodule update' '
+	test_when_finished "rm -rf super-clone" &&
+	git clone super super2 &&
+	test_must_fail git clone --recursive --reference super2 super2 super-clone &&
+	(
+		cd super-clone &&
+		# test superproject has alternates setup correctly
+		test_alternate_is_used .git/objects/info/alternates . &&
+		# update of the submodule succeeds
+		test_must_fail git submodule update --init &&
+		# and we have no alternates:
+		test_must_fail test_alternate_is_used .git/modules/sub/objects/info/alternates sub &&
+		test_must_fail test_path_is_file sub/file1
+	)
+'
 
-cd "$base_dir"
+test_expect_success 'ignoring missing submodule alternates passes clone and submodule update' '
+	test_when_finished "rm -rf super-clone" &&
+	git clone --reference-if-able super2 --recursive super2 super-clone &&
+	(
+		cd super-clone &&
+		# test superproject has alternates setup correctly
+		test_alternate_is_used .git/objects/info/alternates . &&
+		# update of the submodule succeeds
+		git submodule update --init &&
+		# and we have no alternates:
+		test_must_fail test_alternate_is_used .git/modules/sub/objects/info/alternates sub &&
+		test_path_is_file sub/file1
+	)
+'
 
-test_expect_success 'that reference gets used with add' \
-'cd super/sub &&
-echo "0 objects, 0 kilobytes" > expected &&
-git count-objects > current &&
-diff expected current'
+test_expect_success 'preparing second superproject with a nested submodule plus partial clone' '
+	test_create_repo supersuper &&
+	(
+		cd supersuper &&
+		echo "I am super super." >file &&
+		git add file &&
+		git commit -m B-super-super-initial
+		git submodule add "file://$base_dir/super" subwithsub &&
+		git commit -m B-super-super-added &&
+		git submodule update --init --recursive &&
+		git repack -ad
+	) &&
+	git clone supersuper supersuper2 &&
+	(
+		cd supersuper2 &&
+		git submodule update --init
+	)
+'
 
-cd "$base_dir"
+# At this point there are three root-level positories: A, B, super and super2
 
-test_expect_success 'cloning superproject' \
-'git clone super super-clone'
+test_expect_success 'nested submodule alternate in works and is actually used' '
+	test_when_finished "rm -rf supersuper-clone" &&
+	git clone --recursive --reference supersuper supersuper supersuper-clone &&
+	(
+		cd supersuper-clone &&
+		# test superproject has alternates setup correctly
+		test_alternate_is_used .git/objects/info/alternates . &&
+		# immediate submodule has alternate:
+		test_alternate_is_used .git/modules/subwithsub/objects/info/alternates subwithsub &&
+		# nested submodule also has alternate:
+		test_alternate_is_used .git/modules/subwithsub/modules/sub/objects/info/alternates subwithsub/sub
+	)
+'
 
-cd "$base_dir"
+check_that_two_of_three_alternates_are_used() {
+	test_alternate_is_used .git/objects/info/alternates . &&
+	# immediate submodule has alternate:
+	test_alternate_is_used .git/modules/subwithsub/objects/info/alternates subwithsub &&
+	# but nested submodule has no alternate:
+	test_must_fail test_alternate_is_used .git/modules/subwithsub/modules/sub/objects/info/alternates subwithsub/sub
+}
 
-test_expect_success 'update with reference' \
-'cd super-clone && git submodule update --init --reference ../B'
 
-cd "$base_dir"
+test_expect_success 'missing nested submodule alternate fails clone and submodule update' '
+	test_when_finished "rm -rf supersuper-clone" &&
+	test_must_fail git clone --recursive --reference supersuper2 supersuper2 supersuper-clone &&
+	(
+		cd supersuper-clone &&
+		check_that_two_of_three_alternates_are_used &&
+		# update of the submodule fails
+		test_must_fail git submodule update --init --recursive
+	)
+'
 
-test_expect_success 'after update: existence of info/alternates' \
-'test_line_count = 1 super-clone/.git/modules/sub/objects/info/alternates'
-
-cd "$base_dir"
-
-test_expect_success 'that reference gets used with update' \
-'cd super-clone/sub &&
-echo "0 objects, 0 kilobytes" > expected &&
-git count-objects > current &&
-diff expected current'
-
-cd "$base_dir"
+test_expect_success 'missing nested submodule alternate in --reference-if-able mode' '
+	test_when_finished "rm -rf supersuper-clone" &&
+	git clone --recursive --reference-if-able supersuper2 supersuper2 supersuper-clone &&
+	(
+		cd supersuper-clone &&
+		check_that_two_of_three_alternates_are_used &&
+		# update of the submodule succeeds
+		git submodule update --init --recursive
+	)
+'
 
 test_done
diff --git a/t/t7409-submodule-detached-worktree.sh b/t/t7409-submodule-detached-work-tree.sh
similarity index 100%
rename from t/t7409-submodule-detached-worktree.sh
rename to t/t7409-submodule-detached-work-tree.sh
diff --git a/t/t7410-submodule-checkout-to.sh b/t/t7410-submodule-checkout-to.sh
new file mode 100755
index 0000000..1acef32
--- /dev/null
+++ b/t/t7410-submodule-checkout-to.sh
@@ -0,0 +1,60 @@
+#!/bin/sh
+
+test_description='Combination of submodules and multiple workdirs'
+
+. ./test-lib.sh
+
+base_path=$(pwd -P)
+
+test_expect_success 'setup: make origin' \
+    'mkdir -p origin/sub && ( cd origin/sub && git init &&
+	echo file1 >file1 &&
+	git add file1 &&
+	git commit -m file1 ) &&
+    mkdir -p origin/main && ( cd origin/main && git init &&
+	git submodule add ../sub &&
+	git commit -m "add sub" ) &&
+    ( cd origin/sub &&
+	echo file1updated >file1 &&
+	git add file1 &&
+	git commit -m "file1 updated" ) &&
+    ( cd origin/main/sub && git pull ) &&
+    ( cd origin/main &&
+	git add sub &&
+	git commit -m "sub updated" )'
+
+test_expect_success 'setup: clone' \
+    'mkdir clone && ( cd clone &&
+	git clone --recursive "$base_path/origin/main")'
+
+rev1_hash_main=$(git --git-dir=origin/main/.git show --pretty=format:%h -q "HEAD~1")
+rev1_hash_sub=$(git --git-dir=origin/sub/.git show --pretty=format:%h -q "HEAD~1")
+
+test_expect_success 'checkout main' \
+    'mkdir default_checkout &&
+    (cd clone/main &&
+	git worktree add "$base_path/default_checkout/main" "$rev1_hash_main")'
+
+test_expect_failure 'can see submodule diffs just after checkout' \
+    '(cd default_checkout/main && git diff --submodule master"^!" | grep "file1 updated")'
+
+test_expect_success 'checkout main and initialize independed clones' \
+    'mkdir fully_cloned_submodule &&
+    (cd clone/main &&
+	git worktree add "$base_path/fully_cloned_submodule/main" "$rev1_hash_main") &&
+    (cd fully_cloned_submodule/main && git submodule update)'
+
+test_expect_success 'can see submodule diffs after independed cloning' \
+    '(cd fully_cloned_submodule/main && git diff --submodule master"^!" | grep "file1 updated")'
+
+test_expect_success 'checkout sub manually' \
+    'mkdir linked_submodule &&
+    (cd clone/main &&
+	git worktree add "$base_path/linked_submodule/main" "$rev1_hash_main") &&
+    (cd clone/main/sub &&
+	git worktree add "$base_path/linked_submodule/main/sub" "$rev1_hash_sub")'
+
+test_expect_success 'can see submodule diffs after manual checkout of linked submodule' \
+    '(cd linked_submodule/main && git diff --submodule master"^!" | grep "file1 updated")'
+
+test_done
diff --git a/t/t7411-submodule-config.sh b/t/t7411-submodule-config.sh
new file mode 100755
index 0000000..eea36f1
--- /dev/null
+++ b/t/t7411-submodule-config.sh
@@ -0,0 +1,199 @@
+#!/bin/sh
+#
+# Copyright (c) 2014 Heiko Voigt
+#
+
+test_description='Test submodules config cache infrastructure
+
+This test verifies that parsing .gitmodules configurations directly
+from the database and from the worktree works.
+'
+
+TEST_NO_CREATE_REPO=1
+. ./test-lib.sh
+
+test_expect_success 'submodule config cache setup' '
+	mkdir submodule &&
+	(cd submodule &&
+		git init &&
+		echo a >a &&
+		git add . &&
+		git commit -ma
+	) &&
+	mkdir super &&
+	(cd super &&
+		git init &&
+		git submodule add ../submodule &&
+		git submodule add ../submodule a &&
+		git commit -m "add as submodule and as a" &&
+		git mv a b &&
+		git commit -m "move a to b"
+	)
+'
+
+cat >super/expect <<EOF
+Submodule name: 'a' for path 'a'
+Submodule name: 'a' for path 'b'
+Submodule name: 'submodule' for path 'submodule'
+Submodule name: 'submodule' for path 'submodule'
+EOF
+
+test_expect_success 'test parsing and lookup of submodule config by path' '
+	(cd super &&
+		test-submodule-config \
+			HEAD^ a \
+			HEAD b \
+			HEAD^ submodule \
+			HEAD submodule \
+				>actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'test parsing and lookup of submodule config by name' '
+	(cd super &&
+		test-submodule-config --name \
+			HEAD^ a \
+			HEAD a \
+			HEAD^ submodule \
+			HEAD submodule \
+				>actual &&
+		test_cmp expect actual
+	)
+'
+
+cat >super/expect_error <<EOF
+Submodule name: 'a' for path 'b'
+Submodule name: 'submodule' for path 'submodule'
+EOF
+
+test_expect_success 'error in one submodule config lets continue' '
+	(cd super &&
+		cp .gitmodules .gitmodules.bak &&
+		echo "	value = \"" >>.gitmodules &&
+		git add .gitmodules &&
+		mv .gitmodules.bak .gitmodules &&
+		git commit -m "add error" &&
+		test-submodule-config \
+			HEAD b \
+			HEAD submodule \
+				>actual &&
+		test_cmp expect_error actual
+	)
+'
+
+test_expect_success 'error message contains blob reference' '
+	(cd super &&
+		sha1=$(git rev-parse HEAD) &&
+		test-submodule-config \
+			HEAD b \
+			HEAD submodule \
+				2>actual_err &&
+		test_i18ngrep "submodule-blob $sha1:.gitmodules" actual_err >/dev/null
+	)
+'
+
+test_expect_success 'using different treeishs works' '
+	(
+		cd super &&
+		git tag new_tag &&
+		tree=$(git rev-parse HEAD^{tree}) &&
+		commit=$(git rev-parse HEAD^{commit}) &&
+		test-submodule-config $commit b >expect &&
+		test-submodule-config $tree b >actual.1 &&
+		test-submodule-config new_tag b >actual.2 &&
+		test_cmp expect actual.1 &&
+		test_cmp expect actual.2
+	)
+'
+
+cat >super/expect_url <<EOF
+Submodule url: 'git@somewhere.else.net:a.git' for path 'b'
+Submodule url: 'git@somewhere.else.net:submodule.git' for path 'submodule'
+EOF
+
+cat >super/expect_local_path <<EOF
+Submodule name: 'a' for path 'c'
+Submodule name: 'submodule' for path 'submodule'
+EOF
+
+test_expect_success 'reading of local configuration' '
+	(cd super &&
+		old_a=$(git config submodule.a.url) &&
+		old_submodule=$(git config submodule.submodule.url) &&
+		git config submodule.a.url git@somewhere.else.net:a.git &&
+		git config submodule.submodule.url git@somewhere.else.net:submodule.git &&
+		test-submodule-config --url \
+			"" b \
+			"" submodule \
+				>actual &&
+		test_cmp expect_url actual &&
+		git config submodule.a.path c &&
+		test-submodule-config \
+			"" c \
+			"" submodule \
+				>actual &&
+		test_cmp expect_local_path actual &&
+		git config submodule.a.url "$old_a" &&
+		git config submodule.submodule.url "$old_submodule" &&
+		git config --unset submodule.a.path c
+	)
+'
+
+cat >super/expect_url <<EOF
+Submodule url: '../submodule' for path 'b'
+Submodule url: 'git@somewhere.else.net:submodule.git' for path 'submodule'
+EOF
+
+test_expect_success 'reading of local configuration for uninitialized submodules' '
+	(
+		cd super &&
+		git submodule deinit -f b &&
+		old_submodule=$(git config submodule.submodule.url) &&
+		git config submodule.submodule.url git@somewhere.else.net:submodule.git &&
+		test-submodule-config --url \
+			"" b \
+			"" submodule \
+				>actual &&
+		test_cmp expect_url actual &&
+		git config submodule.submodule.url "$old_submodule" &&
+		git submodule init b
+	)
+'
+
+cat >super/expect_fetchrecurse_die.err <<EOF
+fatal: bad submodule.submodule.fetchrecursesubmodules argument: blabla
+EOF
+
+test_expect_success 'local error in fetchrecursesubmodule dies early' '
+	(cd super &&
+		git config submodule.submodule.fetchrecursesubmodules blabla &&
+		test_must_fail test-submodule-config \
+			"" b \
+			"" submodule \
+				>actual.out 2>actual.err &&
+		touch expect_fetchrecurse_die.out &&
+		test_cmp expect_fetchrecurse_die.out actual.out  &&
+		test_cmp expect_fetchrecurse_die.err actual.err  &&
+		git config --unset submodule.submodule.fetchrecursesubmodules
+	)
+'
+
+test_expect_success 'error in history in fetchrecursesubmodule lets continue' '
+	(cd super &&
+		git config -f .gitmodules \
+			submodule.submodule.fetchrecursesubmodules blabla &&
+		git add .gitmodules &&
+		git config --unset -f .gitmodules \
+			submodule.submodule.fetchrecursesubmodules &&
+		git commit -m "add error in fetchrecursesubmodules" &&
+		test-submodule-config \
+			HEAD b \
+			HEAD submodule \
+				>actual &&
+		test_cmp expect_error actual  &&
+		git reset --hard HEAD^
+	)
+'
+
+test_done
diff --git a/t/t7412-submodule-absorbgitdirs.sh b/t/t7412-submodule-absorbgitdirs.sh
new file mode 100755
index 0000000..e2bbb44
--- /dev/null
+++ b/t/t7412-submodule-absorbgitdirs.sh
@@ -0,0 +1,128 @@
+#!/bin/sh
+
+test_description='Test submodule absorbgitdirs
+
+This test verifies that `git submodue absorbgitdirs` moves a submodules git
+directory into the superproject.
+'
+
+. ./test-lib.sh
+
+test_expect_success 'setup a real submodule' '
+	git init sub1 &&
+	test_commit -C sub1 first &&
+	git submodule add ./sub1 &&
+	test_tick &&
+	git commit -m superproject
+'
+
+test_expect_success 'absorb the git dir' '
+	>expect.1 &&
+	>expect.2 &&
+	>actual.1 &&
+	>actual.2 &&
+	git status >expect.1 &&
+	git -C sub1 rev-parse HEAD >expect.2 &&
+	git submodule absorbgitdirs &&
+	git fsck &&
+	test -f sub1/.git &&
+	test -d .git/modules/sub1 &&
+	git status >actual.1 &&
+	git -C sub1 rev-parse HEAD >actual.2 &&
+	test_cmp expect.1 actual.1 &&
+	test_cmp expect.2 actual.2
+'
+
+test_expect_success 'absorbing does not fail for deinitalized submodules' '
+	test_when_finished "git submodule update --init" &&
+	git submodule deinit --all &&
+	git submodule absorbgitdirs &&
+	test -d .git/modules/sub1 &&
+	test -d sub1 &&
+	! test -e sub1/.git
+'
+
+test_expect_success 'setup nested submodule' '
+	git init sub1/nested &&
+	test_commit -C sub1/nested first_nested &&
+	git -C sub1 submodule add ./nested &&
+	test_tick &&
+	git -C sub1 commit -m "add nested" &&
+	git add sub1 &&
+	git commit -m "sub1 to include nested submodule"
+'
+
+test_expect_success 'absorb the git dir in a nested submodule' '
+	git status >expect.1 &&
+	git -C sub1/nested rev-parse HEAD >expect.2 &&
+	git submodule absorbgitdirs &&
+	test -f sub1/nested/.git &&
+	test -d .git/modules/sub1/modules/nested &&
+	git status >actual.1 &&
+	git -C sub1/nested rev-parse HEAD >actual.2 &&
+	test_cmp expect.1 actual.1 &&
+	test_cmp expect.2 actual.2
+'
+
+test_expect_success 're-setup nested submodule' '
+	# un-absorb the direct submodule, to test if the nested submodule
+	# is still correct (needs a rewrite of the gitfile only)
+	rm -rf sub1/.git &&
+	mv .git/modules/sub1 sub1/.git &&
+	GIT_WORK_TREE=. git -C sub1 config --unset core.worktree &&
+	# fixup the nested submodule
+	echo "gitdir: ../.git/modules/nested" >sub1/nested/.git &&
+	GIT_WORK_TREE=../../../nested git -C sub1/.git/modules/nested config \
+		core.worktree "../../../nested" &&
+	# make sure this re-setup is correct
+	git status --ignore-submodules=none
+'
+
+test_expect_success 'absorb the git dir in a nested submodule' '
+	git status >expect.1 &&
+	git -C sub1/nested rev-parse HEAD >expect.2 &&
+	git submodule absorbgitdirs &&
+	test -f sub1/.git &&
+	test -f sub1/nested/.git &&
+	test -d .git/modules/sub1/modules/nested &&
+	git status >actual.1 &&
+	git -C sub1/nested rev-parse HEAD >actual.2 &&
+	test_cmp expect.1 actual.1 &&
+	test_cmp expect.2 actual.2
+'
+
+test_expect_success 'setup a gitlink with missing .gitmodules entry' '
+	git init sub2 &&
+	test_commit -C sub2 first &&
+	git add sub2 &&
+	git commit -m superproject
+'
+
+test_expect_success 'absorbing the git dir fails for incomplete submodules' '
+	git status >expect.1 &&
+	git -C sub2 rev-parse HEAD >expect.2 &&
+	test_must_fail git submodule absorbgitdirs &&
+	git -C sub2 fsck &&
+	test -d sub2/.git &&
+	git status >actual &&
+	git -C sub2 rev-parse HEAD >actual.2 &&
+	test_cmp expect.1 actual.1 &&
+	test_cmp expect.2 actual.2
+'
+
+test_expect_success 'setup a submodule with multiple worktrees' '
+	# first create another unembedded git dir in a new submodule
+	git init sub3 &&
+	test_commit -C sub3 first &&
+	git submodule add ./sub3 &&
+	test_tick &&
+	git commit -m "add another submodule" &&
+	git -C sub3 worktree add ../sub3_second_work_tree
+'
+
+test_expect_success 'absorbing fails for a submodule with multiple worktrees' '
+	test_must_fail git submodule absorbgitdirs sub3 2>error &&
+	test_i18ngrep "not supported" error
+'
+
+test_done
diff --git a/t/t7500-commit.sh b/t/t7500-commit.sh
index bdc1f29..116885a 100755
--- a/t/t7500-commit.sh
+++ b/t/t7500-commit.sh
@@ -223,7 +223,8 @@
 	git add foo &&
 	>empty &&
 	git commit --allow-empty-message <empty &&
-	commit_msg_is ""
+	commit_msg_is "" &&
+	git tag empty-message-commit
 '
 
 test_expect_success 'Commit without message is no-no without --allow-empty-message' '
@@ -240,6 +241,14 @@
 	commit_msg_is "hello there"
 '
 
+test_expect_success 'commit -C empty respects --allow-empty-message' '
+	echo more >>foo &&
+	git add foo &&
+	test_must_fail git commit -C empty-message-commit &&
+	git commit -C empty-message-commit --allow-empty-message &&
+	commit_msg_is ""
+'
+
 commit_for_rebase_autosquash_setup () {
 	echo "first content line" >>foo &&
 	git add foo &&
diff --git a/t/t7501-commit.sh b/t/t7501-commit.sh
index 94eec83..0b6da7a 100755
--- a/t/t7501-commit.sh
+++ b/t/t7501-commit.sh
@@ -61,11 +61,47 @@
 	test_must_fail git commit -m initial
 '
 
+test_expect_success '--dry-run fails with nothing to commit' '
+	test_must_fail git commit -m initial --dry-run
+'
+
+test_expect_success '--short fails with nothing to commit' '
+	test_must_fail git commit -m initial --short
+'
+
+test_expect_success '--porcelain fails with nothing to commit' '
+	test_must_fail git commit -m initial --porcelain
+'
+
+test_expect_success '--long fails with nothing to commit' '
+	test_must_fail git commit -m initial --long
+'
+
 test_expect_success 'setup: non-initial commit' '
 	echo bongo bongo bongo >file &&
 	git commit -m next -a
 '
 
+test_expect_success '--dry-run with stuff to commit returns ok' '
+	echo bongo bongo bongo >>file &&
+	git commit -m next -a --dry-run
+'
+
+test_expect_failure '--short with stuff to commit returns ok' '
+	echo bongo bongo bongo >>file &&
+	git commit -m next -a --short
+'
+
+test_expect_failure '--porcelain with stuff to commit returns ok' '
+	echo bongo bongo bongo >>file &&
+	git commit -m next -a --porcelain
+'
+
+test_expect_success '--long with stuff to commit returns ok' '
+	echo bongo bongo bongo >>file &&
+	git commit -m next -a --long
+'
+
 test_expect_success 'commit message from non-existing file' '
 	echo more bongo: bongo bongo bongo bongo >file &&
 	test_must_fail git commit -F gah -a
@@ -119,6 +155,15 @@
 	git diff --exit-code
 '
 
+test_expect_success 'allow-empty --only ignores staged contents' '
+	echo changed-again >file &&
+	git add file &&
+	git commit --allow-empty --only -m "empty" &&
+	git cat-file blob HEAD:file >file.actual &&
+	test_cmp file.expect file.actual &&
+	git diff --exit-code
+'
+
 test_expect_success 'set up editor' '
 	cat >editor <<-\EOF &&
 	#!/bin/sh
@@ -164,6 +209,26 @@
 	test_cmp expect msg
 '
 
+test_expect_success '--amend to set message to empty' '
+	echo bata >file &&
+	git add file &&
+	git commit -m "unamended" &&
+	git commit --amend --allow-empty-message -m "" &&
+	git diff-tree -s --format=%s HEAD >msg &&
+	echo "" >expect &&
+	test_cmp expect msg
+'
+
+test_expect_success '--amend to set empty message needs --allow-empty-message' '
+	echo conga >file &&
+	git add file &&
+	git commit -m "unamended" &&
+	test_must_fail git commit --amend -m "" &&
+	git diff-tree -s --format=%s HEAD >msg &&
+	echo "unamended" >expect &&
+	test_cmp expect msg
+'
+
 test_expect_success '-m --edit' '
 	echo amended >expect &&
 	git commit --allow-empty -m buffer &&
@@ -310,8 +375,21 @@
 
 '
 
-test_expect_success 'commit complains about bogus date' '
-	test_must_fail git commit --amend --date=10.11.2010
+test_expect_success 'commit mentions forced date in output' '
+	git commit --amend --date=2010-01-02T03:04:05 >output &&
+	grep "Date: *Sat Jan 2 03:04:05 2010" output
+'
+
+test_expect_success 'commit complains about completely bogus dates' '
+	test_must_fail git commit --amend --date=seventeen
+'
+
+test_expect_success 'commit --date allows approxidate' '
+	git commit --amend \
+		--date="midnight the 12th of october, anno domini 1979" &&
+	echo "Fri Oct 12 00:00:00 1979 +0000" >expect &&
+	git log -1 --format=%ad >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 'sign off (1)' '
@@ -391,6 +469,42 @@
 	test_cmp expected actual
 '
 
+test_expect_success 'signoff respects trailer config' '
+
+	echo 5 >positive &&
+	git add positive &&
+	git commit -s -m "subject
+
+non-trailer line
+Myfooter: x" &&
+	git cat-file commit HEAD | sed -e "1,/^\$/d" > actual &&
+	(
+		echo subject
+		echo
+		echo non-trailer line
+		echo Myfooter: x
+		echo
+		echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
+	) >expected &&
+	test_cmp expected actual &&
+
+	echo 6 >positive &&
+	git add positive &&
+	git -c "trailer.Myfooter.ifexists=add" commit -s -m "subject
+
+non-trailer line
+Myfooter: x" &&
+	git cat-file commit HEAD | sed -e "1,/^\$/d" > actual &&
+	(
+		echo subject
+		echo
+		echo non-trailer line
+		echo Myfooter: x
+		echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>"
+	) >expected &&
+	test_cmp expected actual
+'
+
 test_expect_success 'multiple -m' '
 
 	>negative &&
@@ -538,4 +652,24 @@
 	test_cmp expected actual
 '
 
+test_expect_success '--dry-run with conflicts fixed from a merge' '
+	# setup two branches with conflicting information
+	# in the same file, resolve the conflict,
+	# call commit with --dry-run
+	echo "Initial contents, unimportant" >test-file &&
+	git add test-file &&
+	git commit -m "Initial commit" &&
+	echo "commit-1-state" >test-file &&
+	git commit -m "commit 1" -i test-file &&
+	git tag commit-1 &&
+	git checkout -b branch-2 HEAD^1 &&
+	echo "commit-2-state" >test-file &&
+	git commit -m "commit 2" -i test-file &&
+	! $(git merge --no-commit commit-1) &&
+	echo "commit-2-state" >test-file &&
+	git add test-file &&
+	git commit --dry-run &&
+	git commit -m "conflicts fixed from merge."
+'
+
 test_done
diff --git a/t/t7502-commit.sh b/t/t7502-commit.sh
index 6313da2..725687d 100755
--- a/t/t7502-commit.sh
+++ b/t/t7502-commit.sh
@@ -223,6 +223,44 @@
 
 '
 
+test_expect_success 'cleanup commit messages (scissors option,-F,-e)' '
+
+	echo >>negative &&
+	cat >text <<EOF &&
+
+# to be kept
+
+  # ------------------------ >8 ------------------------
+# to be kept, too
+# ------------------------ >8 ------------------------
+to be removed
+# ------------------------ >8 ------------------------
+to be removed, too
+EOF
+
+	cat >expect <<EOF &&
+# to be kept
+
+  # ------------------------ >8 ------------------------
+# to be kept, too
+EOF
+	git commit --cleanup=scissors -e -F text -a &&
+	git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'cleanup commit messages (scissors option,-F,-e, scissors on first line)' '
+
+	echo >>negative &&
+	cat >text <<EOF &&
+# ------------------------ >8 ------------------------
+to be removed
+EOF
+	git commit --cleanup=scissors -e -F text -a --allow-empty-message &&
+	git cat-file -p HEAD |sed -e "1,/^\$/d">actual &&
+	test_must_be_empty actual
+'
+
 test_expect_success 'cleanup commit messages (strip option,-F)' '
 
 	echo >>negative &&
@@ -328,6 +366,13 @@
 	  .git/COMMIT_EDITMSG
 '
 
+test_expect_success 'message shows date when it is explicitly set' '
+	git commit --allow-empty -e -m foo --date="2010-01-02T03:04:05" &&
+	test_i18ngrep \
+	  "^# Date: *Sat Jan 2 03:04:05 2010 +0000" \
+	  .git/COMMIT_EDITMSG
+'
+
 test_expect_success AUTOIDENT 'message shows committer when it is automatic' '
 
 	echo >>negative &&
@@ -347,7 +392,7 @@
 EOF
 
 test_expect_success !AUTOIDENT 'do not fire editor when committer is bogus' '
-	>.git/result
+	>.git/result &&
 	>expect &&
 
 	echo >>negative &&
@@ -482,11 +527,6 @@
 		test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
 	'
 
-	test_expect_success 'commit' '
-		try_commit "" &&
-		test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
-	'
-
 	test_expect_success 'commit --status' '
 		try_commit --status &&
 		test_i18ngrep "^# Changes to be committed:" .git/COMMIT_EDITMSG
@@ -547,4 +587,30 @@
 	test_i18ngrep "^; Changes to be committed:" .git/COMMIT_EDITMSG
 '
 
+test_expect_success 'switch core.commentchar' '
+	test_commit "#foo" foo &&
+	GIT_EDITOR=.git/FAKE_EDITOR git -c core.commentChar=auto commit --amend &&
+	test_i18ngrep "^; Changes to be committed:" .git/COMMIT_EDITMSG
+'
+
+test_expect_success 'switch core.commentchar but out of options' '
+	cat >text <<\EOF &&
+# 1
+; 2
+@ 3
+! 4
+$ 5
+% 6
+^ 7
+& 8
+| 9
+: 10
+EOF
+	git commit --amend -F text &&
+	(
+		test_set_editor .git/FAKE_EDITOR &&
+		test_must_fail git -c core.commentChar=auto commit --amend
+	)
+'
+
 test_done
diff --git a/t/t7504-commit-msg-hook.sh b/t/t7504-commit-msg-hook.sh
index 1f53ea8..8728db6 100755
--- a/t/t7504-commit-msg-hook.sh
+++ b/t/t7504-commit-msg-hook.sh
@@ -179,7 +179,7 @@
 chmod +x "$HOOK"
 
 commit_msg_is () {
-	test "`git log --pretty=format:%s%b -1`" = "$1"
+	test "$(git log --pretty=format:%s%b -1)" = "$1"
 }
 
 test_expect_success 'hook edits commit message' '
diff --git a/t/t7505-prepare-commit-msg-hook.sh b/t/t7505-prepare-commit-msg-hook.sh
index 3573751..b13f729 100755
--- a/t/t7505-prepare-commit-msg-hook.sh
+++ b/t/t7505-prepare-commit-msg-hook.sh
@@ -53,7 +53,7 @@
 	echo "more" >> file &&
 	git add file &&
 	git commit -m "more" &&
-	test "`git log -1 --pretty=format:%s`" = "message (no editor)"
+	test "$(git log -1 --pretty=format:%s)" = "message (no editor)"
 
 '
 
@@ -62,7 +62,7 @@
 	echo "more" >> file &&
 	git add file &&
 	GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit -e -m "more more" &&
-	test "`git log -1 --pretty=format:%s`" = message
+	test "$(git log -1 --pretty=format:%s)" = message
 
 '
 
@@ -71,7 +71,7 @@
 	echo "more" >> file &&
 	git add file &&
 	git commit -t "$(git rev-parse --git-dir)/template" &&
-	test "`git log -1 --pretty=format:%s`" = template
+	test "$(git log -1 --pretty=format:%s)" = template
 
 '
 
@@ -80,7 +80,7 @@
 	echo "more" >> file &&
 	git add file &&
 	(echo more | git commit -F -) &&
-	test "`git log -1 --pretty=format:%s`" = "message (no editor)"
+	test "$(git log -1 --pretty=format:%s)" = "message (no editor)"
 
 '
 
@@ -89,17 +89,17 @@
 	echo "more" >> file &&
 	git add file &&
 	(echo more more | GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit -e -F -) &&
-	test "`git log -1 --pretty=format:%s`" = message
+	test "$(git log -1 --pretty=format:%s)" = message
 
 '
 
 test_expect_success 'with hook (-C)' '
 
-	head=`git rev-parse HEAD` &&
+	head=$(git rev-parse HEAD) &&
 	echo "more" >> file &&
 	git add file &&
 	git commit -C $head &&
-	test "`git log -1 --pretty=format:%s`" = "$head (no editor)"
+	test "$(git log -1 --pretty=format:%s)" = "$head (no editor)"
 
 '
 
@@ -108,40 +108,52 @@
 	echo "more more" >> file &&
 	git add file &&
 	GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit &&
-	test "`git log -1 --pretty=format:%s`" = default
+	test "$(git log -1 --pretty=format:%s)" = default
 
 '
 
 test_expect_success 'with hook (--amend)' '
 
-	head=`git rev-parse HEAD` &&
+	head=$(git rev-parse HEAD) &&
 	echo "more" >> file &&
 	git add file &&
 	GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit --amend &&
-	test "`git log -1 --pretty=format:%s`" = "$head"
+	test "$(git log -1 --pretty=format:%s)" = "$head"
 
 '
 
 test_expect_success 'with hook (-c)' '
 
-	head=`git rev-parse HEAD` &&
+	head=$(git rev-parse HEAD) &&
 	echo "more" >> file &&
 	git add file &&
 	GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit -c $head &&
-	test "`git log -1 --pretty=format:%s`" = "$head"
+	test "$(git log -1 --pretty=format:%s)" = "$head"
 
 '
 
 test_expect_success 'with hook (merge)' '
 
-	head=`git rev-parse HEAD` &&
-	git checkout -b other HEAD@{1} &&
-	echo "more" >> file &&
+	test_when_finished "git checkout -f master" &&
+	git checkout -B other HEAD@{1} &&
+	echo "more" >>file &&
 	git add file &&
 	git commit -m other &&
 	git checkout - &&
-	git merge other &&
-	test "`git log -1 --pretty=format:%s`" = merge
+	git merge --no-ff other &&
+	test "$(git log -1 --pretty=format:%s)" = "merge (no editor)"
+'
+
+test_expect_success 'with hook and editor (merge)' '
+
+	test_when_finished "git checkout -f master" &&
+	git checkout -B other HEAD@{1} &&
+	echo "more" >>file &&
+	git add file &&
+	git commit -m other &&
+	git checkout - &&
+	env GIT_EDITOR="\"\$FAKE_EDITOR\"" git merge --no-ff -e other &&
+	test "$(git log -1 --pretty=format:%s)" = "merge"
 '
 
 cat > "$HOOK" <<'EOF'
@@ -151,34 +163,37 @@
 
 test_expect_success 'with failing hook' '
 
-	head=`git rev-parse HEAD` &&
+	test_when_finished "git checkout -f master" &&
+	head=$(git rev-parse HEAD) &&
 	echo "more" >> file &&
 	git add file &&
-	! GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit -c $head
+	test_must_fail env GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit -c $head
 
 '
 
 test_expect_success 'with failing hook (--no-verify)' '
 
-	head=`git rev-parse HEAD` &&
+	test_when_finished "git checkout -f master" &&
+	head=$(git rev-parse HEAD) &&
 	echo "more" >> file &&
 	git add file &&
-	! GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit --no-verify -c $head
+	test_must_fail env GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit --no-verify -c $head
 
 '
 
 test_expect_success 'with failing hook (merge)' '
 
+	test_when_finished "git checkout -f master" &&
 	git checkout -B other HEAD@{1} &&
 	echo "more" >> file &&
 	git add file &&
 	rm -f "$HOOK" &&
 	git commit -m other &&
-	write_script "$HOOK" <<-EOF
+	write_script "$HOOK" <<-EOF &&
 	exit 1
 	EOF
 	git checkout - &&
-	test_must_fail git merge other
+	test_must_fail git merge --no-ff other
 
 '
 
diff --git a/t/t7507-commit-verbose.sh b/t/t7507-commit-verbose.sh
index 2ddf28c..ed2653d 100755
--- a/t/t7507-commit-verbose.sh
+++ b/t/t7507-commit-verbose.sh
@@ -3,11 +3,10 @@
 test_description='verbose commit template'
 . ./test-lib.sh
 
-cat >check-for-diff <<EOF
-#!$SHELL_PATH
-exec grep '^diff --git' "\$1"
+write_script "check-for-diff" <<\EOF &&
+grep '^diff --git' "$1" >out
+exit 0
 EOF
-chmod +x check-for-diff
 test_set_editor "$PWD/check-for-diff"
 
 cat >message <<'EOF'
@@ -23,7 +22,8 @@
 '
 
 test_expect_success 'initial commit shows verbose diff' '
-	git commit --amend -v
+	git commit --amend -v &&
+	test_line_count = 1 out
 '
 
 test_expect_success 'second commit' '
@@ -39,13 +39,15 @@
 
 test_expect_success 'verbose diff is stripped out' '
 	git commit --amend -v &&
-	check_message message
+	check_message message &&
+	test_line_count = 1 out
 '
 
 test_expect_success 'verbose diff is stripped out (mnemonicprefix)' '
 	git config diff.mnemonicprefix true &&
 	git commit --amend -v &&
-	check_message message
+	check_message message &&
+	test_line_count = 1 out
 '
 
 cat >diff <<'EOF'
@@ -96,4 +98,60 @@
 	test_i18ngrep "Aborting commit due to empty commit message." err
 '
 
+test_expect_success 'status does not verbose without --verbose' '
+	git status >actual &&
+	! grep "^diff --git" actual
+'
+
+test_expect_success 'setup -v -v' '
+	echo dirty >file
+'
+
+for i in true 1
+do
+	test_expect_success "commit.verbose=$i and --verbose omitted" "
+		git -c commit.verbose=$i commit --amend &&
+		test_line_count = 1 out
+	"
+done
+
+for i in false -2 -1 0
+do
+	test_expect_success "commit.verbose=$i and --verbose omitted" "
+		git -c commit.verbose=$i commit --amend &&
+		test_line_count = 0 out
+	"
+done
+
+for i in 2 3
+do
+	test_expect_success "commit.verbose=$i and --verbose omitted" "
+		git -c commit.verbose=$i commit --amend &&
+		test_line_count = 2 out
+	"
+done
+
+for i in true false -2 -1 0 1 2 3
+do
+	test_expect_success "commit.verbose=$i and --verbose" "
+		git -c commit.verbose=$i commit --amend --verbose &&
+		test_line_count = 1 out
+	"
+
+	test_expect_success "commit.verbose=$i and --no-verbose" "
+		git -c commit.verbose=$i commit --amend --no-verbose &&
+		test_line_count = 0 out
+	"
+
+	test_expect_success "commit.verbose=$i and -v -v" "
+		git -c commit.verbose=$i commit --amend -v -v &&
+		test_line_count = 2 out
+	"
+done
+
+test_expect_success "status ignores commit.verbose=true" '
+	git -c commit.verbose=true status >actual &&
+	! grep "^diff --git actual"
+'
+
 test_done
diff --git a/t/t7508-status.sh b/t/t7508-status.sh
index c987b5e..fb00e6d 100755
--- a/t/t7508-status.sh
+++ b/t/t7508-status.sh
@@ -66,6 +66,12 @@
 	rm "$1" && mv "$1".tmp "$1"
 }
 
+cat >.gitignore <<\EOF
+.gitignore
+expect*
+output*
+EOF
+
 test_expect_success 'status --column' '
 	cat >expect <<\EOF &&
 # On branch master
@@ -83,8 +89,8 @@
 # Untracked files:
 #   (use "git add <file>..." to include in what will be committed)
 #
-#	dir1/untracked dir2/untracked output
-#	dir2/modified  expect         untracked
+#	dir1/untracked dir2/untracked
+#	dir2/modified  untracked
 #
 EOF
 	COLUMNS=50 git -c status.displayCommentPrefix=true status --column="column dense" >output &&
@@ -116,8 +122,6 @@
 #	dir1/untracked
 #	dir2/modified
 #	dir2/untracked
-#	expect
-#	output
 #	untracked
 #
 EOF
@@ -133,6 +137,23 @@
 	test_i18ncmp expect output
 '
 
+test_expect_success 'status -v' '
+	(cat expect && git diff --cached) >expect-with-v &&
+	git status -v >output &&
+	test_i18ncmp expect-with-v output
+'
+
+test_expect_success 'status -v -v' '
+	(cat expect &&
+	 echo "Changes to be committed:" &&
+	 git -c diff.mnemonicprefix=true diff --cached &&
+	 echo "--------------------------------------------------" &&
+	 echo "Changes not staged for commit:" &&
+	 git -c diff.mnemonicprefix=true diff) >expect-with-v &&
+	git status -v -v >output &&
+	test_i18ncmp expect-with-v output
+'
+
 test_expect_success 'setup fake editor' '
 	cat >.git/editor <<-\EOF &&
 	#! /bin/sh
@@ -167,8 +188,6 @@
 	dir1/untracked
 	dir2/modified
 	dir2/untracked
-	expect
-	output
 	untracked
 
 EOF
@@ -186,8 +205,6 @@
 ?? dir1/untracked
 ?? dir2/modified
 ?? dir2/untracked
-?? expect
-?? output
 ?? untracked
 EOF
 
@@ -201,7 +218,7 @@
 test_expect_success 'status with gitignore' '
 	{
 		echo ".gitignore" &&
-		echo "expect" &&
+		echo "expect*" &&
 		echo "output" &&
 		echo "untracked"
 	} >.gitignore &&
@@ -222,6 +239,7 @@
 	!! dir1/untracked
 	!! dir2/untracked
 	!! expect
+	!! expect-with-v
 	!! output
 	!! untracked
 	EOF
@@ -253,6 +271,7 @@
 	dir1/untracked
 	dir2/untracked
 	expect
+	expect-with-v
 	output
 	untracked
 
@@ -264,7 +283,7 @@
 test_expect_success 'status with gitignore (nothing untracked)' '
 	{
 		echo ".gitignore" &&
-		echo "expect" &&
+		echo "expect*" &&
 		echo "dir2/modified" &&
 		echo "output" &&
 		echo "untracked"
@@ -285,6 +304,7 @@
 	!! dir2/modified
 	!! dir2/untracked
 	!! expect
+	!! expect-with-v
 	!! output
 	!! untracked
 	EOF
@@ -312,6 +332,7 @@
 	dir2/modified
 	dir2/untracked
 	expect
+	expect-with-v
 	output
 	untracked
 
@@ -320,7 +341,11 @@
 	test_i18ncmp expect output
 '
 
-rm -f .gitignore
+cat >.gitignore <<\EOF
+.gitignore
+expect*
+output*
+EOF
 
 cat >expect <<\EOF
 ## master
@@ -329,8 +354,6 @@
 ?? dir1/untracked
 ?? dir2/modified
 ?? dir2/untracked
-?? expect
-?? output
 ?? untracked
 EOF
 
@@ -408,7 +431,7 @@
 '
 
 test_expect_success 'status -s (status.showUntrackedFiles no)' '
-	git config status.showuntrackedfiles no
+	git config status.showuntrackedfiles no &&
 	git status -s >output &&
 	test_cmp expect output
 '
@@ -434,8 +457,6 @@
 	dir2/modified
 	dir2/untracked
 	dir3/
-	expect
-	output
 	untracked
 
 EOF
@@ -444,7 +465,7 @@
 '
 
 test_expect_success 'status (status.showUntrackedFiles normal)' '
-	test_config status.showuntrackedfiles normal
+	test_config status.showuntrackedfiles normal &&
 	git status >output &&
 	test_i18ncmp expect output
 '
@@ -456,8 +477,6 @@
 ?? dir2/modified
 ?? dir2/untracked
 ?? dir3/
-?? expect
-?? output
 ?? untracked
 EOF
 test_expect_success 'status -s -unormal' '
@@ -466,7 +485,7 @@
 '
 
 test_expect_success 'status -s (status.showUntrackedFiles normal)' '
-	git config status.showuntrackedfiles normal
+	git config status.showuntrackedfiles normal &&
 	git status -s >output &&
 	test_cmp expect output
 '
@@ -493,8 +512,6 @@
 	dir2/untracked
 	dir3/untracked1
 	dir3/untracked2
-	expect
-	output
 	untracked
 
 EOF
@@ -503,7 +520,7 @@
 '
 
 test_expect_success 'status (status.showUntrackedFiles all)' '
-	test_config status.showuntrackedfiles all
+	test_config status.showuntrackedfiles all &&
 	git status >output &&
 	test_i18ncmp expect output
 '
@@ -518,12 +535,10 @@
 ?? dir1/untracked
 ?? dir2/modified
 ?? dir2/untracked
-?? expect
-?? output
 ?? untracked
 EOF
 test_expect_success 'status -s -uall' '
-	git config --unset status.showuntrackedfiles
+	test_unconfig status.showuntrackedfiles &&
 	git status -s -uall >output &&
 	test_cmp expect output
 '
@@ -554,8 +569,6 @@
 	untracked
 	../dir2/modified
 	../dir2/untracked
-	../expect
-	../output
 	../untracked
 
 EOF
@@ -569,8 +582,6 @@
 ?? untracked
 ?? ../dir2/modified
 ?? ../dir2/untracked
-?? ../expect
-?? ../output
 ?? ../untracked
 EOF
 test_expect_success 'status -s with relative paths' '
@@ -586,8 +597,6 @@
 ?? dir1/untracked
 ?? dir2/modified
 ?? dir2/untracked
-?? expect
-?? output
 ?? untracked
 EOF
 
@@ -625,8 +634,6 @@
 	<BLUE>dir1/untracked<RESET>
 	<BLUE>dir2/modified<RESET>
 	<BLUE>dir2/untracked<RESET>
-	<BLUE>expect<RESET>
-	<BLUE>output<RESET>
 	<BLUE>untracked<RESET>
 
 EOF
@@ -647,8 +654,6 @@
 <BLUE>??<RESET> dir1/untracked
 <BLUE>??<RESET> dir2/modified
 <BLUE>??<RESET> dir2/untracked
-<BLUE>??<RESET> expect
-<BLUE>??<RESET> output
 <BLUE>??<RESET> untracked
 EOF
 
@@ -676,8 +681,6 @@
 <BLUE>??<RESET> dir1/untracked
 <BLUE>??<RESET> dir2/modified
 <BLUE>??<RESET> dir2/untracked
-<BLUE>??<RESET> expect
-<BLUE>??<RESET> output
 <BLUE>??<RESET> untracked
 EOF
 
@@ -694,8 +697,6 @@
 ?? dir1/untracked
 ?? dir2/modified
 ?? dir2/untracked
-?? expect
-?? output
 ?? untracked
 EOF
 
@@ -755,8 +756,6 @@
 	dir1/untracked
 	dir2/modified
 	dir2/untracked
-	expect
-	output
 	untracked
 
 EOF
@@ -772,8 +771,6 @@
 ?? dir1/untracked
 ?? dir2/modified
 ?? dir2/untracked
-?? expect
-?? output
 ?? untracked
 EOF
 
@@ -798,8 +795,6 @@
 
 	dir1/untracked
 	dir2/
-	expect
-	output
 	untracked
 
 EOF
@@ -808,7 +803,7 @@
 '
 
 cat >expect <<EOF
-:100644 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0000000000000000000000000000000000000000 M	dir1/modified
+:100644 100644 $EMPTY_BLOB 0000000000000000000000000000000000000000 M	dir1/modified
 EOF
 test_expect_success 'status refreshes the index' '
 	touch dir2/added &&
@@ -848,8 +843,6 @@
 	dir1/untracked
 	dir2/modified
 	dir2/untracked
-	expect
-	output
 	untracked
 
 EOF
@@ -870,8 +863,6 @@
 ?? dir1/untracked
 ?? dir2/modified
 ?? dir2/untracked
-?? expect
-?? output
 ?? untracked
 EOF
 test_expect_success 'status -s submodule summary is disabled by default' '
@@ -913,8 +904,6 @@
 	dir1/untracked
 	dir2/modified
 	dir2/untracked
-	expect
-	output
 	untracked
 
 EOF
@@ -940,8 +929,6 @@
 ?? dir1/untracked
 ?? dir2/modified
 ?? dir2/untracked
-?? expect
-?? output
 ?? untracked
 EOF
 test_expect_success 'status -s submodule summary' '
@@ -964,8 +951,6 @@
 	dir1/untracked
 	dir2/modified
 	dir2/untracked
-	expect
-	output
 	untracked
 
 no changes added to commit (use "git add" and/or "git commit -a")
@@ -983,8 +968,6 @@
 ?? dir1/untracked
 ?? dir2/modified
 ?? dir2/untracked
-?? expect
-?? output
 ?? untracked
 EOF
 test_expect_success 'status -s submodule summary (clean submodule)' '
@@ -1025,8 +1008,6 @@
 	dir1/untracked
 	dir2/modified
 	dir2/untracked
-	expect
-	output
 	untracked
 
 EOF
@@ -1080,8 +1061,6 @@
 	dir1/untracked
 	dir2/modified
 	dir2/untracked
-	expect
-	output
 	untracked
 
 EOF
@@ -1192,8 +1171,6 @@
 	dir1/untracked
 	dir2/modified
 	dir2/untracked
-	expect
-	output
 	untracked
 
 EOF
@@ -1254,8 +1231,6 @@
 	dir1/untracked
 	dir2/modified
 	dir2/untracked
-	expect
-	output
 	untracked
 
 EOF
@@ -1336,8 +1311,6 @@
 ;	dir1/untracked
 ;	dir2/modified
 ;	dir2/untracked
-;	expect
-;	output
 ;	untracked
 ;
 EOF
@@ -1350,8 +1323,7 @@
 
 test_expect_success "status (core.commentchar with two chars with submodule summary)" '
 	test_config core.commentchar ";;" &&
-	git -c status.displayCommentPrefix=true status >output &&
-	test_i18ncmp expect output
+	test_must_fail git -c status.displayCommentPrefix=true status
 '
 
 test_expect_success "--ignore-submodules=all suppresses submodule summary" '
@@ -1370,8 +1342,6 @@
 	dir1/untracked
 	dir2/modified
 	dir2/untracked
-	expect
-	output
 	untracked
 
 no changes added to commit (use "git add" and/or "git commit -a")
@@ -1380,21 +1350,44 @@
 	test_i18ncmp expect output
 '
 
-test_expect_success '.gitmodules ignore=all suppresses submodule summary' '
+test_expect_success '.gitmodules ignore=all suppresses unstaged submodule summary' '
+	cat > expect << EOF &&
+On branch master
+Changes to be committed:
+  (use "git reset HEAD <file>..." to unstage)
+
+	modified:   sm
+
+Changes not staged for commit:
+  (use "git add <file>..." to update what will be committed)
+  (use "git checkout -- <file>..." to discard changes in working directory)
+
+	modified:   dir1/modified
+
+Untracked files:
+  (use "git add <file>..." to include in what will be committed)
+
+	.gitmodules
+	dir1/untracked
+	dir2/modified
+	dir2/untracked
+	untracked
+
+EOF
 	git config --add -f .gitmodules submodule.subname.ignore all &&
 	git config --add -f .gitmodules submodule.subname.path sm &&
 	git status > output &&
-	test_cmp expect output &&
+	test_i18ncmp expect output &&
 	git config -f .gitmodules  --remove-section submodule.subname
 '
 
-test_expect_success '.git/config ignore=all suppresses submodule summary' '
+test_expect_success '.git/config ignore=all suppresses unstaged submodule summary' '
 	git config --add -f .gitmodules submodule.subname.ignore none &&
 	git config --add -f .gitmodules submodule.subname.path sm &&
 	git config --add submodule.subname.ignore all &&
 	git config --add submodule.subname.path sm &&
 	git status > output &&
-	test_cmp expect output &&
+	test_i18ncmp expect output &&
 	git config --remove-section submodule.subname &&
 	git config -f .gitmodules  --remove-section submodule.subname
 '
@@ -1461,4 +1454,49 @@
 	git config --unset status.showUntrackedFiles
 '
 
+test_expect_success 'git commit will commit a staged but ignored submodule' '
+	git config --add -f .gitmodules submodule.subname.ignore all &&
+	git config --add -f .gitmodules submodule.subname.path sm &&
+	git config --add submodule.subname.ignore all &&
+	git status -s --ignore-submodules=dirty >output &&
+	test_i18ngrep "^M. sm" output &&
+	GIT_EDITOR="echo hello >>\"\$1\"" &&
+	export GIT_EDITOR &&
+	git commit -uno &&
+	git status -s --ignore-submodules=dirty >output &&
+	test_i18ngrep ! "^M. sm" output
+'
+
+test_expect_success 'git commit --dry-run will show a staged but ignored submodule' '
+	git reset HEAD^ &&
+	git add sm &&
+	cat >expect << EOF &&
+On branch master
+Changes to be committed:
+  (use "git reset HEAD <file>..." to unstage)
+
+	modified:   sm
+
+Changes not staged for commit:
+  (use "git add <file>..." to update what will be committed)
+  (use "git checkout -- <file>..." to discard changes in working directory)
+
+	modified:   dir1/modified
+
+Untracked files not listed (use -u option to show untracked files)
+EOF
+	git commit -uno --dry-run >output &&
+	test_i18ncmp expect output &&
+	git status -s --ignore-submodules=dirty >output &&
+	test_i18ngrep "^M. sm" output
+'
+
+test_expect_success 'git commit -m will commit a staged but ignored submodule' '
+	git commit -uno -m message &&
+	git status -s --ignore-submodules=dirty >output &&
+	 test_i18ngrep ! "^M. sm" output &&
+	git config --remove-section submodule.subname &&
+	git config -f .gitmodules  --remove-section submodule.subname
+'
+
 test_done
diff --git a/t/t7509-commit.sh b/t/t7509-commit.sh
index b61fd3c..db9774e 100755
--- a/t/t7509-commit.sh
+++ b/t/t7509-commit.sh
@@ -77,6 +77,7 @@
 	git commit -a --amend -m "amend test" &&
 	author_header Initial >expect &&
 	author_header HEAD >actual &&
+	test_cmp expect actual &&
 
 	echo "amend test" >expect &&
 	message_body HEAD >actual &&
@@ -89,22 +90,10 @@
 remove_object() {
 	rm -f $(sha1_file "$*")
 }
-no_reflog() {
-	cp .git/config .git/config.saved &&
-	echo "[core] logallrefupdates = false" >>.git/config &&
-	test_when_finished "mv -f .git/config.saved .git/config" &&
-
-	if test -e .git/logs
-	then
-		mv .git/logs . &&
-		test_when_finished "mv logs .git/"
-	fi
-}
 
 test_expect_success '--amend option with empty author' '
 	git cat-file commit Initial >tmp &&
 	sed "s/author [^<]* </author  </" tmp >empty-author &&
-	no_reflog &&
 	sha=$(git hash-object -t commit -w empty-author) &&
 	test_when_finished "remove_object $sha" &&
 	git checkout $sha &&
@@ -118,7 +107,6 @@
 test_expect_success '--amend option with missing author' '
 	git cat-file commit Initial >tmp &&
 	sed "s/author [^<]* </author </" tmp >malformed &&
-	no_reflog &&
 	sha=$(git hash-object -t commit -w malformed) &&
 	test_when_finished "remove_object $sha" &&
 	git checkout $sha &&
diff --git a/t/t7510-signed-commit.sh b/t/t7510-signed-commit.sh
index 5ddac1a..762135a 100755
--- a/t/t7510-signed-commit.sh
+++ b/t/t7510-signed-commit.sh
@@ -2,6 +2,7 @@
 
 test_description='signed commit tests'
 . ./test-lib.sh
+GNUPGHOME_NOT_USED=$GNUPGHOME
 . "$TEST_DIRECTORY/lib-gpg.sh"
 
 test_expect_success GPG 'create signed commits' '
@@ -42,45 +43,120 @@
 	git tag seventh-unsigned &&
 
 	test_tick && git rebase -f HEAD^^ && git tag sixth-signed HEAD^ &&
-	git tag seventh-signed
+	git tag seventh-signed &&
+
+	echo 8 >file && test_tick && git commit -a -m eighth -SB7227189 &&
+	git tag eighth-signed-alt &&
+
+	# commit.gpgsign is still on but this must not be signed
+	git tag ninth-unsigned $(echo 9 | git commit-tree HEAD^{tree}) &&
+	# explicit -S of course must sign.
+	git tag tenth-signed $(echo 9 | git commit-tree -S HEAD^{tree})
 '
 
-test_expect_success GPG 'show signatures' '
+test_expect_success GPG 'verify and show signatures' '
 	(
-		for commit in initial second merge fourth-signed fifth-signed sixth-signed master
+		for commit in initial second merge fourth-signed \
+			fifth-signed sixth-signed seventh-signed tenth-signed
+		do
+			git verify-commit $commit &&
+			git show --pretty=short --show-signature $commit >actual &&
+			grep "Good signature from" actual &&
+			! grep "BAD signature from" actual &&
+			echo $commit OK || exit 1
+		done
+	) &&
+	(
+		for commit in merge^2 fourth-unsigned sixth-unsigned \
+			seventh-unsigned ninth-unsigned
+		do
+			test_must_fail git verify-commit $commit &&
+			git show --pretty=short --show-signature $commit >actual &&
+			! grep "Good signature from" actual &&
+			! grep "BAD signature from" actual &&
+			echo $commit OK || exit 1
+		done
+	) &&
+	(
+		for commit in eighth-signed-alt
 		do
 			git show --pretty=short --show-signature $commit >actual &&
-			grep "Good signature from" actual || exit 1
-			! grep "BAD signature from" actual || exit 1
-			echo $commit OK
+			grep "Good signature from" actual &&
+			! grep "BAD signature from" actual &&
+			grep "not certified" actual &&
+			echo $commit OK || exit 1
+		done
+	)
+'
+
+test_expect_success GPG 'verify-commit exits success on untrusted signature' '
+	git verify-commit eighth-signed-alt 2>actual &&
+	grep "Good signature from" actual &&
+	! grep "BAD signature from" actual &&
+	grep "not certified" actual
+'
+
+test_expect_success GPG 'verify signatures with --raw' '
+	(
+		for commit in initial second merge fourth-signed fifth-signed sixth-signed seventh-signed
+		do
+			git verify-commit --raw $commit 2>actual &&
+			grep "GOODSIG" actual &&
+			! grep "BADSIG" actual &&
+			echo $commit OK || exit 1
 		done
 	) &&
 	(
 		for commit in merge^2 fourth-unsigned sixth-unsigned seventh-unsigned
 		do
-			git show --pretty=short --show-signature $commit >actual &&
-			grep "Good signature from" actual && exit 1
-			! grep "BAD signature from" actual || exit 1
-			echo $commit OK
+			test_must_fail git verify-commit --raw $commit 2>actual &&
+			! grep "GOODSIG" actual &&
+			! grep "BADSIG" actual &&
+			echo $commit OK || exit 1
+		done
+	) &&
+	(
+		for commit in eighth-signed-alt
+		do
+			git verify-commit --raw $commit 2>actual &&
+			grep "GOODSIG" actual &&
+			! grep "BADSIG" actual &&
+			grep "TRUST_UNDEFINED" actual &&
+			echo $commit OK || exit 1
 		done
 	)
 '
 
+test_expect_success GPG 'show signed commit with signature' '
+	git show -s initial >commit &&
+	git show -s --show-signature initial >show &&
+	git verify-commit -v initial >verify.1 2>verify.2 &&
+	git cat-file commit initial >cat &&
+	grep -v -e "gpg: " -e "Warning: " show >show.commit &&
+	grep -e "gpg: " -e "Warning: " show >show.gpg &&
+	grep -v "^ " cat | grep -v "^gpgsig " >cat.commit &&
+	test_cmp show.commit commit &&
+	test_cmp show.gpg verify.2 &&
+	test_cmp cat.commit verify.1
+'
+
 test_expect_success GPG 'detect fudged signature' '
-	git cat-file commit master >raw &&
+	git cat-file commit seventh-signed >raw &&
 
 	sed -e "s/seventh/7th forged/" raw >forged1 &&
 	git hash-object -w -t commit forged1 >forged1.commit &&
+	! git verify-commit $(cat forged1.commit) &&
 	git show --pretty=short --show-signature $(cat forged1.commit) >actual1 &&
 	grep "BAD signature from" actual1 &&
 	! grep "Good signature from" actual1
 '
 
 test_expect_success GPG 'detect fudged signature with NUL' '
-	git cat-file commit master >raw &&
+	git cat-file commit seventh-signed >raw &&
 	cat raw >forged2 &&
 	echo Qwik | tr "Q" "\000" >>forged2 &&
 	git hash-object -w -t commit forged2 >forged2.commit &&
+	! git verify-commit $(cat forged2.commit) &&
 	git show --pretty=short --show-signature $(cat forged2.commit) >actual2 &&
 	grep "BAD signature from" actual2 &&
 	! grep "Good signature from" actual2
@@ -89,9 +165,67 @@
 test_expect_success GPG 'amending already signed commit' '
 	git checkout fourth-signed^0 &&
 	git commit --amend -S --no-edit &&
+	git verify-commit HEAD &&
 	git show -s --show-signature HEAD >actual &&
 	grep "Good signature from" actual &&
 	! grep "BAD signature from" actual
 '
 
+test_expect_success GPG 'show good signature with custom format' '
+	cat >expect <<-\EOF &&
+	G
+	13B6F51ECDDE430D
+	C O Mitter <committer@example.com>
+	EOF
+	git log -1 --format="%G?%n%GK%n%GS" sixth-signed >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success GPG 'show bad signature with custom format' '
+	cat >expect <<-\EOF &&
+	B
+	13B6F51ECDDE430D
+	C O Mitter <committer@example.com>
+	EOF
+	git log -1 --format="%G?%n%GK%n%GS" $(cat forged1.commit) >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success GPG 'show untrusted signature with custom format' '
+	cat >expect <<-\EOF &&
+	U
+	61092E85B7227189
+	Eris Discordia <discord@example.net>
+	EOF
+	git log -1 --format="%G?%n%GK%n%GS" eighth-signed-alt >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success GPG 'show unknown signature with custom format' '
+	cat >expect <<-\EOF &&
+	E
+	61092E85B7227189
+
+	EOF
+	GNUPGHOME="$GNUPGHOME_NOT_USED" git log -1 --format="%G?%n%GK%n%GS" eighth-signed-alt >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success GPG 'show lack of signature with custom format' '
+	cat >expect <<-\EOF &&
+	N
+
+
+	EOF
+	git log -1 --format="%G?%n%GK%n%GS" seventh-unsigned >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success GPG 'log.showsignature behaves like --show-signature' '
+	test_config log.showsignature true &&
+	git show initial >actual &&
+	grep "gpg: Signature made" actual &&
+	grep "gpg: Good signature" actual
+'
+
 test_done
diff --git a/t/t7512-status-help.sh b/t/t7512-status-help.sh
index 3cec57a..458608c 100755
--- a/t/t7512-status-help.sh
+++ b/t/t7512-status-help.sh
@@ -29,11 +29,12 @@
 On branch conflicts
 You have unmerged paths.
   (fix conflicts and run "git commit")
+  (use "git merge --abort" to abort the merge)
 
 Unmerged paths:
   (use "git add <file>..." to mark resolution)
 
-	both modified:      main.txt
+	both modified:   main.txt
 
 no changes added to commit (use "git add" and/or "git commit -a")
 EOF
@@ -87,7 +88,7 @@
   (use "git reset HEAD <file>..." to unstage)
   (use "git add <file>..." to mark resolution)
 
-	both modified:      main.txt
+	both modified:   main.txt
 
 no changes added to commit (use "git add" and/or "git commit -a")
 EOF
@@ -134,9 +135,13 @@
 test_expect_success 'status during rebase -i when conflicts unresolved' '
 	test_when_finished "git rebase --abort" &&
 	ONTO=$(git rev-parse --short rebase_i_conflicts) &&
+	LAST_COMMIT=$(git rev-parse --short rebase_i_conflicts_second) &&
 	test_must_fail git rebase -i rebase_i_conflicts &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last command done (1 command done):
+   pick $LAST_COMMIT one_second
+No commands remaining.
 You are currently rebasing branch '\''rebase_i_conflicts_second'\'' on '\''$ONTO'\''.
   (fix conflicts and then run "git rebase --continue")
   (use "git rebase --skip" to skip this patch)
@@ -146,7 +151,7 @@
   (use "git reset HEAD <file>..." to unstage)
   (use "git add <file>..." to mark resolution)
 
-	both modified:      main.txt
+	both modified:   main.txt
 
 no changes added to commit (use "git add" and/or "git commit -a")
 EOF
@@ -159,10 +164,14 @@
 	git reset --hard rebase_i_conflicts_second &&
 	test_when_finished "git rebase --abort" &&
 	ONTO=$(git rev-parse --short rebase_i_conflicts) &&
+	LAST_COMMIT=$(git rev-parse --short rebase_i_conflicts_second) &&
 	test_must_fail git rebase -i rebase_i_conflicts &&
 	git add main.txt &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last command done (1 command done):
+   pick $LAST_COMMIT one_second
+No commands remaining.
 You are currently rebasing branch '\''rebase_i_conflicts_second'\'' on '\''$ONTO'\''.
   (all conflicts fixed: run "git rebase --continue")
 
@@ -183,14 +192,20 @@
 	git checkout -b rebase_i_edit &&
 	test_commit one_rebase_i main.txt one &&
 	test_commit two_rebase_i main.txt two &&
+	COMMIT2=$(git rev-parse --short rebase_i_edit) &&
 	test_commit three_rebase_i main.txt three &&
+	COMMIT3=$(git rev-parse --short rebase_i_edit) &&
 	FAKE_LINES="1 edit 2" &&
 	export FAKE_LINES &&
 	test_when_finished "git rebase --abort" &&
 	ONTO=$(git rev-parse --short HEAD~2) &&
 	git rebase -i HEAD~2 &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last commands done (2 commands done):
+   pick $COMMIT2 two_rebase_i
+   edit $COMMIT3 three_rebase_i
+No commands remaining.
 You are currently editing a commit while rebasing branch '\''rebase_i_edit'\'' on '\''$ONTO'\''.
   (use "git commit --amend" to amend the current commit)
   (use "git rebase --continue" once you are satisfied with your changes)
@@ -207,8 +222,11 @@
 	git checkout -b split_commit &&
 	test_commit one_split main.txt one &&
 	test_commit two_split main.txt two &&
+	COMMIT2=$(git rev-parse --short split_commit) &&
 	test_commit three_split main.txt three &&
+	COMMIT3=$(git rev-parse --short split_commit) &&
 	test_commit four_split main.txt four &&
+	COMMIT4=$(git rev-parse --short split_commit) &&
 	FAKE_LINES="1 edit 2 3" &&
 	export FAKE_LINES &&
 	test_when_finished "git rebase --abort" &&
@@ -216,7 +234,13 @@
 	git rebase -i HEAD~3 &&
 	git reset HEAD^ &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last commands done (2 commands done):
+   pick $COMMIT2 two_split
+   edit $COMMIT3 three_split
+Next command to do (1 remaining command):
+   pick $COMMIT4 four_split
+  (use "git rebase --edit-todo" to view and edit)
 You are currently splitting a commit while rebasing branch '\''split_commit'\'' on '\''$ONTO'\''.
   (Once your working directory is clean, run "git rebase --continue")
 
@@ -239,7 +263,9 @@
 	test_commit one_amend main.txt one &&
 	test_commit two_amend main.txt two &&
 	test_commit three_amend main.txt three &&
+	COMMIT3=$(git rev-parse --short amend_last) &&
 	test_commit four_amend main.txt four &&
+	COMMIT4=$(git rev-parse --short amend_last) &&
 	FAKE_LINES="1 2 edit 3" &&
 	export FAKE_LINES &&
 	test_when_finished "git rebase --abort" &&
@@ -247,7 +273,12 @@
 	git rebase -i HEAD~3 &&
 	git commit --amend -m "foo" &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last commands done (3 commands done):
+   pick $COMMIT3 three_amend
+   edit $COMMIT4 four_amend
+  (see more in file .git/rebase-merge/done)
+No commands remaining.
 You are currently editing a commit while rebasing branch '\''amend_last'\'' on '\''$ONTO'\''.
   (use "git commit --amend" to amend the current commit)
   (use "git rebase --continue" once you are satisfied with your changes)
@@ -273,11 +304,20 @@
 	FAKE_LINES="edit 1 edit 2 3" &&
 	export FAKE_LINES &&
 	test_when_finished "git rebase --abort" &&
+	COMMIT2=$(git rev-parse --short several_edits^^) &&
+	COMMIT3=$(git rev-parse --short several_edits^) &&
+	COMMIT4=$(git rev-parse --short several_edits) &&
 	ONTO=$(git rev-parse --short HEAD~3) &&
 	git rebase -i HEAD~3 &&
 	git rebase --continue &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last commands done (2 commands done):
+   edit $COMMIT2 two_edits
+   edit $COMMIT3 three_edits
+Next command to do (1 remaining command):
+   pick $COMMIT4 four_edits
+  (use "git rebase --edit-todo" to view and edit)
 You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
   (use "git commit --amend" to amend the current commit)
   (use "git rebase --continue" once you are satisfied with your changes)
@@ -294,12 +334,21 @@
 	FAKE_LINES="edit 1 edit 2 3" &&
 	export FAKE_LINES &&
 	test_when_finished "git rebase --abort" &&
+	COMMIT2=$(git rev-parse --short several_edits^^) &&
+	COMMIT3=$(git rev-parse --short several_edits^) &&
+	COMMIT4=$(git rev-parse --short several_edits) &&
 	ONTO=$(git rev-parse --short HEAD~3) &&
 	git rebase -i HEAD~3 &&
 	git rebase --continue &&
 	git reset HEAD^ &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last commands done (2 commands done):
+   edit $COMMIT2 two_edits
+   edit $COMMIT3 three_edits
+Next command to do (1 remaining command):
+   pick $COMMIT4 four_edits
+  (use "git rebase --edit-todo" to view and edit)
 You are currently splitting a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
   (Once your working directory is clean, run "git rebase --continue")
 
@@ -321,12 +370,21 @@
 	FAKE_LINES="edit 1 edit 2 3" &&
 	export FAKE_LINES &&
 	test_when_finished "git rebase --abort" &&
+	COMMIT2=$(git rev-parse --short several_edits^^) &&
+	COMMIT3=$(git rev-parse --short several_edits^) &&
+	COMMIT4=$(git rev-parse --short several_edits) &&
 	ONTO=$(git rev-parse --short HEAD~3) &&
 	git rebase -i HEAD~3 &&
 	git rebase --continue &&
 	git commit --amend -m "foo" &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last commands done (2 commands done):
+   edit $COMMIT2 two_edits
+   edit $COMMIT3 three_edits
+Next command to do (1 remaining command):
+   pick $COMMIT4 four_edits
+  (use "git rebase --edit-todo" to view and edit)
 You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
   (use "git commit --amend" to amend the current commit)
   (use "git rebase --continue" once you are satisfied with your changes)
@@ -343,12 +401,21 @@
 	FAKE_LINES="edit 1 edit 2 3" &&
 	export FAKE_LINES &&
 	test_when_finished "git rebase --abort" &&
+	COMMIT2=$(git rev-parse --short several_edits^^) &&
+	COMMIT3=$(git rev-parse --short several_edits^) &&
+	COMMIT4=$(git rev-parse --short several_edits) &&
 	ONTO=$(git rev-parse --short HEAD~3) &&
 	git rebase -i HEAD~3 &&
 	git commit --amend -m "a" &&
 	git rebase --continue &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last commands done (2 commands done):
+   edit $COMMIT2 two_edits
+   edit $COMMIT3 three_edits
+Next command to do (1 remaining command):
+   pick $COMMIT4 four_edits
+  (use "git rebase --edit-todo" to view and edit)
 You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
   (use "git commit --amend" to amend the current commit)
   (use "git rebase --continue" once you are satisfied with your changes)
@@ -366,12 +433,21 @@
 	export FAKE_LINES &&
 	test_when_finished "git rebase --abort" &&
 	ONTO=$(git rev-parse --short HEAD~3) &&
+	COMMIT2=$(git rev-parse --short several_edits^^) &&
+	COMMIT3=$(git rev-parse --short several_edits^) &&
+	COMMIT4=$(git rev-parse --short several_edits) &&
 	git rebase -i HEAD~3 &&
 	git commit --amend -m "b" &&
 	git rebase --continue &&
 	git reset HEAD^ &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last commands done (2 commands done):
+   edit $COMMIT2 two_edits
+   edit $COMMIT3 three_edits
+Next command to do (1 remaining command):
+   pick $COMMIT4 four_edits
+  (use "git rebase --edit-todo" to view and edit)
 You are currently splitting a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
   (Once your working directory is clean, run "git rebase --continue")
 
@@ -393,13 +469,22 @@
 	FAKE_LINES="edit 1 edit 2 3" &&
 	export FAKE_LINES &&
 	test_when_finished "git rebase --abort" &&
+	COMMIT2=$(git rev-parse --short several_edits^^) &&
+	COMMIT3=$(git rev-parse --short several_edits^) &&
+	COMMIT4=$(git rev-parse --short several_edits) &&
 	ONTO=$(git rev-parse --short HEAD~3) &&
 	git rebase -i HEAD~3 &&
 	git commit --amend -m "c" &&
 	git rebase --continue &&
 	git commit --amend -m "d" &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last commands done (2 commands done):
+   edit $COMMIT2 two_edits
+   edit $COMMIT3 three_edits
+Next command to do (1 remaining command):
+   pick $COMMIT4 four_edits
+  (use "git rebase --edit-todo" to view and edit)
 You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
   (use "git commit --amend" to amend the current commit)
   (use "git rebase --continue" once you are satisfied with your changes)
@@ -416,6 +501,9 @@
 	FAKE_LINES="edit 1 edit 2 3" &&
 	export FAKE_LINES &&
 	test_when_finished "git rebase --abort" &&
+	COMMIT2=$(git rev-parse --short several_edits^^) &&
+	COMMIT3=$(git rev-parse --short several_edits^) &&
+	COMMIT4=$(git rev-parse --short several_edits) &&
 	ONTO=$(git rev-parse --short HEAD~3) &&
 	git rebase -i HEAD~3 &&
 	git reset HEAD^ &&
@@ -423,7 +511,13 @@
 	git commit -m "e" &&
 	git rebase --continue &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last commands done (2 commands done):
+   edit $COMMIT2 two_edits
+   edit $COMMIT3 three_edits
+Next command to do (1 remaining command):
+   pick $COMMIT4 four_edits
+  (use "git rebase --edit-todo" to view and edit)
 You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
   (use "git commit --amend" to amend the current commit)
   (use "git rebase --continue" once you are satisfied with your changes)
@@ -440,6 +534,9 @@
 	FAKE_LINES="edit 1 edit 2 3" &&
 	export FAKE_LINES &&
 	test_when_finished "git rebase --abort" &&
+	COMMIT2=$(git rev-parse --short several_edits^^) &&
+	COMMIT3=$(git rev-parse --short several_edits^) &&
+	COMMIT4=$(git rev-parse --short several_edits) &&
 	ONTO=$(git rev-parse --short HEAD~3) &&
 	git rebase -i HEAD~3 &&
 	git reset HEAD^ &&
@@ -448,7 +545,13 @@
 	git rebase --continue &&
 	git reset HEAD^ &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last commands done (2 commands done):
+   edit $COMMIT2 two_edits
+   edit $COMMIT3 three_edits
+Next command to do (1 remaining command):
+   pick $COMMIT4 four_edits
+  (use "git rebase --edit-todo" to view and edit)
 You are currently splitting a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
   (Once your working directory is clean, run "git rebase --continue")
 
@@ -470,6 +573,9 @@
 	FAKE_LINES="edit 1 edit 2 3" &&
 	export FAKE_LINES &&
 	test_when_finished "git rebase --abort" &&
+	COMMIT2=$(git rev-parse --short several_edits^^) &&
+	COMMIT3=$(git rev-parse --short several_edits^) &&
+	COMMIT4=$(git rev-parse --short several_edits) &&
 	ONTO=$(git rev-parse --short HEAD~3) &&
 	git rebase -i HEAD~3 &&
 	git reset HEAD^ &&
@@ -478,7 +584,13 @@
 	git rebase --continue &&
 	git commit --amend -m "h" &&
 	cat >expected <<EOF &&
-rebase in progress; onto $ONTO
+interactive rebase in progress; onto $ONTO
+Last commands done (2 commands done):
+   edit $COMMIT2 two_edits
+   edit $COMMIT3 three_edits
+Next command to do (1 remaining command):
+   pick $COMMIT4 four_edits
+  (use "git rebase --edit-todo" to view and edit)
 You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
   (use "git commit --amend" to amend the current commit)
   (use "git rebase --continue" once you are satisfied with your changes)
@@ -602,7 +714,7 @@
 You are currently rebasing branch '\''statushints_disabled'\'' on '\''$ONTO'\''.
 
 Unmerged paths:
-	both modified:      main.txt
+	both modified:   main.txt
 
 no changes added to commit
 EOF
@@ -636,7 +748,7 @@
 Unmerged paths:
   (use "git add <file>..." to mark resolution)
 
-	both modified:      main.txt
+	both modified:   main.txt
 
 no changes added to commit (use "git add" and/or "git commit -a")
 EOF
@@ -707,7 +819,7 @@
   (use "git reset HEAD <file>..." to unstage)
   (use "git add <file>..." to mark resolution)
 
-	both modified:      to-revert.txt
+	both modified:   to-revert.txt
 
 no changes added to commit (use "git add" and/or "git commit -a")
 EOF
@@ -745,4 +857,110 @@
 	test_i18ncmp expected actual
 '
 
+test_expect_success 'prepare for different number of commits rebased' '
+	git reset --hard master &&
+	git checkout -b several_commits &&
+	test_commit one_commit main.txt one &&
+	test_commit two_commit main.txt two &&
+	test_commit three_commit main.txt three &&
+	test_commit four_commit main.txt four
+'
+
+test_expect_success 'status: one command done nothing remaining' '
+	FAKE_LINES="exec_exit_15" &&
+	export FAKE_LINES &&
+	test_when_finished "git rebase --abort" &&
+	ONTO=$(git rev-parse --short HEAD~3) &&
+	test_must_fail git rebase -i HEAD~3 &&
+	cat >expected <<EOF &&
+interactive rebase in progress; onto $ONTO
+Last command done (1 command done):
+   exec exit 15
+No commands remaining.
+You are currently editing a commit while rebasing branch '\''several_commits'\'' on '\''$ONTO'\''.
+  (use "git commit --amend" to amend the current commit)
+  (use "git rebase --continue" once you are satisfied with your changes)
+
+nothing to commit (use -u to show untracked files)
+EOF
+	git status --untracked-files=no >actual &&
+	test_i18ncmp expected actual
+'
+
+test_expect_success 'status: two commands done with some white lines in done file' '
+	FAKE_LINES="1 > exec_exit_15  2 3" &&
+	export FAKE_LINES &&
+	test_when_finished "git rebase --abort" &&
+	ONTO=$(git rev-parse --short HEAD~3) &&
+	COMMIT4=$(git rev-parse --short HEAD) &&
+	COMMIT3=$(git rev-parse --short HEAD^) &&
+	COMMIT2=$(git rev-parse --short HEAD^^) &&
+	test_must_fail git rebase -i HEAD~3 &&
+	cat >expected <<EOF &&
+interactive rebase in progress; onto $ONTO
+Last commands done (2 commands done):
+   pick $COMMIT2 two_commit
+   exec exit 15
+Next commands to do (2 remaining commands):
+   pick $COMMIT3 three_commit
+   pick $COMMIT4 four_commit
+  (use "git rebase --edit-todo" to view and edit)
+You are currently editing a commit while rebasing branch '\''several_commits'\'' on '\''$ONTO'\''.
+  (use "git commit --amend" to amend the current commit)
+  (use "git rebase --continue" once you are satisfied with your changes)
+
+nothing to commit (use -u to show untracked files)
+EOF
+	git status --untracked-files=no >actual &&
+	test_i18ncmp expected actual
+'
+
+test_expect_success 'status: two remaining commands with some white lines in todo file' '
+	FAKE_LINES="1 2 exec_exit_15 3 > 4" &&
+	export FAKE_LINES &&
+	test_when_finished "git rebase --abort" &&
+	ONTO=$(git rev-parse --short HEAD~4) &&
+	COMMIT4=$(git rev-parse --short HEAD) &&
+	COMMIT3=$(git rev-parse --short HEAD^) &&
+	COMMIT2=$(git rev-parse --short HEAD^^) &&
+	test_must_fail git rebase -i HEAD~4 &&
+	cat >expected <<EOF &&
+interactive rebase in progress; onto $ONTO
+Last commands done (3 commands done):
+   pick $COMMIT2 two_commit
+   exec exit 15
+  (see more in file .git/rebase-merge/done)
+Next commands to do (2 remaining commands):
+   pick $COMMIT3 three_commit
+   pick $COMMIT4 four_commit
+  (use "git rebase --edit-todo" to view and edit)
+You are currently editing a commit while rebasing branch '\''several_commits'\'' on '\''$ONTO'\''.
+  (use "git commit --amend" to amend the current commit)
+  (use "git rebase --continue" once you are satisfied with your changes)
+
+nothing to commit (use -u to show untracked files)
+EOF
+	git status --untracked-files=no >actual &&
+	test_i18ncmp expected actual
+'
+
+test_expect_success 'status: handle not-yet-started rebase -i gracefully' '
+	ONTO=$(git rev-parse --short HEAD^) &&
+	COMMIT=$(git rev-parse --short HEAD) &&
+	EDITOR="git status --untracked-files=no >actual" git rebase -i HEAD^ &&
+	cat >expected <<EOF &&
+On branch several_commits
+No commands done.
+Next command to do (1 remaining command):
+   pick $COMMIT four_commit
+  (use "git rebase --edit-todo" to view and edit)
+You are currently editing a commit while rebasing branch '\''several_commits'\'' on '\''$ONTO'\''.
+  (use "git commit --amend" to amend the current commit)
+  (use "git rebase --continue" once you are satisfied with your changes)
+
+nothing to commit (use -u to show untracked files)
+EOF
+	test_i18ncmp expected actual
+'
+
 test_done
diff --git a/t/t7513-interpret-trailers.sh b/t/t7513-interpret-trailers.sh
new file mode 100755
index 0000000..4dd1d7c
--- /dev/null
+++ b/t/t7513-interpret-trailers.sh
@@ -0,0 +1,1261 @@
+#!/bin/sh
+#
+# Copyright (c) 2013, 2014 Christian Couder
+#
+
+test_description='git interpret-trailers'
+
+. ./test-lib.sh
+
+# When we want one trailing space at the end of each line, let's use sed
+# to make sure that these spaces are not removed by any automatic tool.
+
+test_expect_success 'setup' '
+	: >empty &&
+	cat >basic_message <<-\EOF &&
+		subject
+
+		body
+	EOF
+	cat >complex_message_body <<-\EOF &&
+		my subject
+
+		my body which is long
+		and contains some special
+		chars like : = ? !
+
+	EOF
+	sed -e "s/ Z\$/ /" >complex_message_trailers <<-\EOF &&
+		Fixes: Z
+		Acked-by: Z
+		Reviewed-by: Z
+		Signed-off-by: Z
+	EOF
+	cat >basic_patch <<-\EOF
+		---
+		 foo.txt | 2 +-
+		 1 file changed, 1 insertion(+), 1 deletion(-)
+
+		diff --git a/foo.txt b/foo.txt
+		index 0353767..1d91aa1 100644
+		--- a/foo.txt
+		+++ b/foo.txt
+		@@ -1,3 +1,3 @@
+
+		-bar
+		+baz
+
+		--
+		1.9.rc0.11.ga562ddc
+
+	EOF
+'
+
+test_expect_success 'without config' '
+	sed -e "s/ Z\$/ /" >expected <<-\EOF &&
+
+		ack: Peff
+		Reviewed-by: Z
+		Acked-by: Johan
+	EOF
+	git interpret-trailers --trailer "ack = Peff" --trailer "Reviewed-by" \
+		--trailer "Acked-by: Johan" empty >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'without config in another order' '
+	sed -e "s/ Z\$/ /" >expected <<-\EOF &&
+
+		Acked-by: Johan
+		Reviewed-by: Z
+		ack: Peff
+	EOF
+	git interpret-trailers --trailer "Acked-by: Johan" --trailer "Reviewed-by" \
+		--trailer "ack = Peff" empty >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success '--trim-empty without config' '
+	cat >expected <<-\EOF &&
+
+		ack: Peff
+		Acked-by: Johan
+	EOF
+	git interpret-trailers --trim-empty --trailer ack=Peff \
+		--trailer "Reviewed-by" --trailer "Acked-by: Johan" \
+		--trailer "sob:" empty >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with config option on the command line' '
+	cat >expected <<-\EOF &&
+
+		Acked-by: Johan
+		Reviewed-by: Peff
+	EOF
+	{ echo; echo "Acked-by: Johan"; } |
+	git -c "trailer.Acked-by.ifexists=addifdifferent" interpret-trailers \
+		--trailer "Reviewed-by: Peff" --trailer "Acked-by: Johan" >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with only a title in the message' '
+	cat >expected <<-\EOF &&
+		area: change
+
+		Reviewed-by: Peff
+		Acked-by: Johan
+	EOF
+	echo "area: change" |
+	git interpret-trailers --trailer "Reviewed-by: Peff" \
+		--trailer "Acked-by: Johan" >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with multiline title in the message' '
+	cat >expected <<-\EOF &&
+		place of
+		code: change
+
+		Reviewed-by: Peff
+		Acked-by: Johan
+	EOF
+	printf "%s\n" "place of" "code: change" |
+	git interpret-trailers --trailer "Reviewed-by: Peff" \
+		--trailer "Acked-by: Johan" >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with non-trailer lines mixed with Signed-off-by' '
+	cat >patch <<-\EOF &&
+
+		this is not a trailer
+		this is not a trailer
+		Signed-off-by: a <a@example.com>
+		this is not a trailer
+	EOF
+	cat >expected <<-\EOF &&
+
+		this is not a trailer
+		this is not a trailer
+		Signed-off-by: a <a@example.com>
+		this is not a trailer
+		token: value
+	EOF
+	git interpret-trailers --trailer "token: value" patch >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with non-trailer lines mixed with cherry picked from' '
+	cat >patch <<-\EOF &&
+
+		this is not a trailer
+		this is not a trailer
+		(cherry picked from commit x)
+		this is not a trailer
+	EOF
+	cat >expected <<-\EOF &&
+
+		this is not a trailer
+		this is not a trailer
+		(cherry picked from commit x)
+		this is not a trailer
+		token: value
+	EOF
+	git interpret-trailers --trailer "token: value" patch >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with non-trailer lines mixed with a configured trailer' '
+	cat >patch <<-\EOF &&
+
+		this is not a trailer
+		this is not a trailer
+		My-trailer: x
+		this is not a trailer
+	EOF
+	cat >expected <<-\EOF &&
+
+		this is not a trailer
+		this is not a trailer
+		My-trailer: x
+		this is not a trailer
+		token: value
+	EOF
+	test_config trailer.my.key "My-trailer: " &&
+	git interpret-trailers --trailer "token: value" patch >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with non-trailer lines mixed with a non-configured trailer' '
+	cat >patch <<-\EOF &&
+
+		this is not a trailer
+		this is not a trailer
+		I-am-not-configured: x
+		this is not a trailer
+	EOF
+	cat >expected <<-\EOF &&
+
+		this is not a trailer
+		this is not a trailer
+		I-am-not-configured: x
+		this is not a trailer
+
+		token: value
+	EOF
+	test_config trailer.my.key "My-trailer: " &&
+	git interpret-trailers --trailer "token: value" patch >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with all non-configured trailers' '
+	cat >patch <<-\EOF &&
+
+		I-am-not-configured: x
+		I-am-also-not-configured: x
+	EOF
+	cat >expected <<-\EOF &&
+
+		I-am-not-configured: x
+		I-am-also-not-configured: x
+		token: value
+	EOF
+	test_config trailer.my.key "My-trailer: " &&
+	git interpret-trailers --trailer "token: value" patch >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with non-trailer lines only' '
+	cat >patch <<-\EOF &&
+
+		this is not a trailer
+	EOF
+	cat >expected <<-\EOF &&
+
+		this is not a trailer
+
+		token: value
+	EOF
+	git interpret-trailers --trailer "token: value" patch >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'line with leading whitespace is not trailer' '
+	q_to_tab >patch <<-\EOF &&
+
+		Qtoken: value
+	EOF
+	q_to_tab >expected <<-\EOF &&
+
+		Qtoken: value
+
+		token: value
+	EOF
+	git interpret-trailers --trailer "token: value" patch >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'multiline field treated as one trailer for 25% check' '
+	q_to_tab >patch <<-\EOF &&
+
+		Signed-off-by: a <a@example.com>
+		name: value on
+		Qmultiple lines
+		this is not a trailer
+		this is not a trailer
+		this is not a trailer
+		this is not a trailer
+		this is not a trailer
+		this is not a trailer
+	EOF
+	q_to_tab >expected <<-\EOF &&
+
+		Signed-off-by: a <a@example.com>
+		name: value on
+		Qmultiple lines
+		this is not a trailer
+		this is not a trailer
+		this is not a trailer
+		this is not a trailer
+		this is not a trailer
+		this is not a trailer
+		name: value
+	EOF
+	git interpret-trailers --trailer "name: value" patch >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'multiline field treated as atomic for placement' '
+	q_to_tab >patch <<-\EOF &&
+
+		another: trailer
+		name: value on
+		Qmultiple lines
+		another: trailer
+	EOF
+	q_to_tab >expected <<-\EOF &&
+
+		another: trailer
+		name: value on
+		Qmultiple lines
+		name: value
+		another: trailer
+	EOF
+	test_config trailer.name.where after &&
+	git interpret-trailers --trailer "name: value" patch >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'multiline field treated as atomic for replacement' '
+	q_to_tab >patch <<-\EOF &&
+
+		another: trailer
+		name: value on
+		Qmultiple lines
+		another: trailer
+	EOF
+	q_to_tab >expected <<-\EOF &&
+
+		another: trailer
+		another: trailer
+		name: value
+	EOF
+	test_config trailer.name.ifexists replace &&
+	git interpret-trailers --trailer "name: value" patch >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'multiline field treated as atomic for difference check' '
+	q_to_tab >patch <<-\EOF &&
+
+		another: trailer
+		name: first line
+		Qsecond line
+		another: trailer
+	EOF
+	test_config trailer.name.ifexists addIfDifferent &&
+
+	q_to_tab >trailer <<-\EOF &&
+		name: first line
+		Qsecond line
+	EOF
+	q_to_tab >expected <<-\EOF &&
+
+		another: trailer
+		name: first line
+		Qsecond line
+		another: trailer
+	EOF
+	git interpret-trailers --trailer "$(cat trailer)" patch >actual &&
+	test_cmp expected actual &&
+
+	q_to_tab >trailer <<-\EOF &&
+		name: first line
+		QQQQQsecond line
+	EOF
+	q_to_tab >expected <<-\EOF &&
+
+		another: trailer
+		name: first line
+		Qsecond line
+		another: trailer
+		name: first line
+		QQQQQsecond line
+	EOF
+	git interpret-trailers --trailer "$(cat trailer)" patch >actual &&
+	test_cmp expected actual &&
+
+	q_to_tab >trailer <<-\EOF &&
+		name: first line *DIFFERENT*
+		Qsecond line
+	EOF
+	q_to_tab >expected <<-\EOF &&
+
+		another: trailer
+		name: first line
+		Qsecond line
+		another: trailer
+		name: first line *DIFFERENT*
+		Qsecond line
+	EOF
+	git interpret-trailers --trailer "$(cat trailer)" patch >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'multiline field treated as atomic for neighbor check' '
+	q_to_tab >patch <<-\EOF &&
+
+		another: trailer
+		name: first line
+		Qsecond line
+		another: trailer
+	EOF
+	test_config trailer.name.where after &&
+	test_config trailer.name.ifexists addIfDifferentNeighbor &&
+
+	q_to_tab >trailer <<-\EOF &&
+		name: first line
+		Qsecond line
+	EOF
+	q_to_tab >expected <<-\EOF &&
+
+		another: trailer
+		name: first line
+		Qsecond line
+		another: trailer
+	EOF
+	git interpret-trailers --trailer "$(cat trailer)" patch >actual &&
+	test_cmp expected actual &&
+
+	q_to_tab >trailer <<-\EOF &&
+		name: first line
+		QQQQQsecond line
+	EOF
+	q_to_tab >expected <<-\EOF &&
+
+		another: trailer
+		name: first line
+		Qsecond line
+		name: first line
+		QQQQQsecond line
+		another: trailer
+	EOF
+	git interpret-trailers --trailer "$(cat trailer)" patch >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with config setup' '
+	git config trailer.ack.key "Acked-by: " &&
+	cat >expected <<-\EOF &&
+
+		Acked-by: Peff
+	EOF
+	git interpret-trailers --trim-empty --trailer "ack = Peff" empty >actual &&
+	test_cmp expected actual &&
+	git interpret-trailers --trim-empty --trailer "Acked-by = Peff" empty >actual &&
+	test_cmp expected actual &&
+	git interpret-trailers --trim-empty --trailer "Acked-by :Peff" empty >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with config setup and ":=" as separators' '
+	git config trailer.separators ":=" &&
+	git config trailer.ack.key "Acked-by= " &&
+	cat >expected <<-\EOF &&
+
+		Acked-by= Peff
+	EOF
+	git interpret-trailers --trim-empty --trailer "ack = Peff" empty >actual &&
+	test_cmp expected actual &&
+	git interpret-trailers --trim-empty --trailer "Acked-by= Peff" empty >actual &&
+	test_cmp expected actual &&
+	git interpret-trailers --trim-empty --trailer "Acked-by : Peff" empty >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with config setup and "%" as separators' '
+	git config trailer.separators "%" &&
+	cat >expected <<-\EOF &&
+
+		bug% 42
+		count% 10
+		bug% 422
+	EOF
+	git interpret-trailers --trim-empty --trailer "bug = 42" \
+		--trailer count%10 --trailer "test: stuff" \
+		--trailer "bug % 422" empty >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with "%" as separators and a message with trailers' '
+	cat >special_message <<-\EOF &&
+		Special Message
+
+		bug% 42
+		count% 10
+		bug% 422
+	EOF
+	cat >expected <<-\EOF &&
+		Special Message
+
+		bug% 42
+		count% 10
+		bug% 422
+		count% 100
+	EOF
+	git interpret-trailers --trailer count%100 \
+		special_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with config setup and ":=#" as separators' '
+	git config trailer.separators ":=#" &&
+	git config trailer.bug.key "Bug #" &&
+	cat >expected <<-\EOF &&
+
+		Bug #42
+	EOF
+	git interpret-trailers --trim-empty --trailer "bug = 42" empty >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with commit basic message' '
+	cat basic_message >expected &&
+	echo >>expected &&
+	git interpret-trailers <basic_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with basic patch' '
+	cat basic_message >input &&
+	cat basic_patch >>input &&
+	cat basic_message >expected &&
+	echo >>expected &&
+	cat basic_patch >>expected &&
+	git interpret-trailers <input >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with commit complex message as argument' '
+	cat complex_message_body complex_message_trailers >complex_message &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Fixes: Z
+		Acked-by= Z
+		Reviewed-by: Z
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with 2 files arguments' '
+	cat basic_message >>expected &&
+	echo >>expected &&
+	cat basic_patch >>expected &&
+	git interpret-trailers complex_message input >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with message that has comments' '
+	cat basic_message >message_with_comments &&
+	sed -e "s/ Z\$/ /" >>message_with_comments <<-\EOF &&
+		# comment
+
+		# other comment
+		Cc: Z
+		# yet another comment
+		Reviewed-by: Johan
+		Reviewed-by: Z
+		# last comment
+
+	EOF
+	cat basic_patch >>message_with_comments &&
+	cat basic_message >expected &&
+	cat >>expected <<-\EOF &&
+		# comment
+
+		Reviewed-by: Johan
+		Cc: Peff
+		# last comment
+
+	EOF
+	cat basic_patch >>expected &&
+	git interpret-trailers --trim-empty --trailer "Cc: Peff" message_with_comments >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with message that has an old style conflict block' '
+	cat basic_message >message_with_comments &&
+	sed -e "s/ Z\$/ /" >>message_with_comments <<-\EOF &&
+		# comment
+
+		# other comment
+		Cc: Z
+		# yet another comment
+		Reviewed-by: Johan
+		Reviewed-by: Z
+		# last comment
+
+		Conflicts:
+
+	EOF
+	cat basic_message >expected &&
+	cat >>expected <<-\EOF &&
+		# comment
+
+		Reviewed-by: Johan
+		Cc: Peff
+		# last comment
+
+		Conflicts:
+
+	EOF
+	git interpret-trailers --trim-empty --trailer "Cc: Peff" message_with_comments >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with commit complex message and trailer args' '
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Fixes: Z
+		Acked-by= Z
+		Reviewed-by: Z
+		Signed-off-by: Z
+		Acked-by= Peff
+		Bug #42
+	EOF
+	git interpret-trailers --trailer "ack: Peff" \
+		--trailer "bug: 42" <complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with complex patch, args and --trim-empty' '
+	cat complex_message >complex_patch &&
+	cat basic_patch >>complex_patch &&
+	cat complex_message_body >expected &&
+	cat >>expected <<-\EOF &&
+		Acked-by= Peff
+		Bug #42
+	EOF
+	cat basic_patch >>expected &&
+	git interpret-trailers --trim-empty --trailer "ack: Peff" \
+		--trailer "bug: 42" <complex_patch >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'in-place editing with basic patch' '
+	cat basic_message >message &&
+	cat basic_patch >>message &&
+	cat basic_message >expected &&
+	echo >>expected &&
+	cat basic_patch >>expected &&
+	git interpret-trailers --in-place message &&
+	test_cmp expected message
+'
+
+test_expect_success 'in-place editing with additional trailer' '
+	cat basic_message >message &&
+	cat basic_patch >>message &&
+	cat basic_message >expected &&
+	echo >>expected &&
+	cat >>expected <<-\EOF &&
+		Reviewed-by: Alice
+	EOF
+	cat basic_patch >>expected &&
+	git interpret-trailers --trailer "Reviewed-by: Alice" --in-place message &&
+	test_cmp expected message
+'
+
+test_expect_success 'in-place editing on stdin disallowed' '
+	test_must_fail git interpret-trailers --trailer "Reviewed-by: Alice" --in-place < basic_message
+'
+
+test_expect_success 'in-place editing on non-existing file' '
+	test_must_fail git interpret-trailers --trailer "Reviewed-by: Alice" --in-place nonexisting &&
+	test_path_is_missing nonexisting
+'
+
+test_expect_success POSIXPERM,SANITY "in-place editing doesn't clobber original file on error" '
+	cat basic_message >message &&
+	chmod -r message &&
+	test_must_fail git interpret-trailers --trailer "Reviewed-by: Alice" --in-place message &&
+	chmod +r message &&
+	test_cmp message basic_message
+'
+
+test_expect_success 'using "where = before"' '
+	git config trailer.bug.where "before" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Reviewed-by: Z
+		Signed-off-by: Z
+		Acked-by= Peff
+	EOF
+	git interpret-trailers --trailer "ack: Peff" \
+		--trailer "bug: 42" complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "where = after"' '
+	git config trailer.ack.where "after" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Peff
+		Reviewed-by: Z
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers --trailer "ack: Peff" \
+		--trailer "bug: 42" complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "where = end"' '
+	git config trailer.review.key "Reviewed-by" &&
+	git config trailer.review.where "end" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Peff
+		Reviewed-by: Z
+		Signed-off-by: Z
+		Reviewed-by: Junio
+		Reviewed-by: Johannes
+	EOF
+	git interpret-trailers --trailer "ack: Peff" \
+		--trailer "Reviewed-by: Junio" --trailer "Reviewed-by: Johannes" \
+		complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "where = start"' '
+	git config trailer.review.key "Reviewed-by" &&
+	git config trailer.review.where "start" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Reviewed-by: Johannes
+		Reviewed-by: Junio
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Peff
+		Reviewed-by: Z
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers --trailer "ack: Peff" \
+		--trailer "Reviewed-by: Junio" --trailer "Reviewed-by: Johannes" \
+		complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "where = before" for a token in the middle of the message' '
+	git config trailer.review.key "Reviewed-by:" &&
+	git config trailer.review.where "before" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Peff
+		Reviewed-by:Johan
+		Reviewed-by:
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers --trailer "ack: Peff" --trailer "bug: 42" \
+		--trailer "review: Johan" <complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "where = before" and --trim-empty' '
+	cat complex_message_body >expected &&
+	cat >>expected <<-\EOF &&
+		Bug #46
+		Bug #42
+		Acked-by= Peff
+		Reviewed-by:Johan
+	EOF
+	git interpret-trailers --trim-empty --trailer "ack: Peff" \
+		--trailer "bug: 42" --trailer "review: Johan" \
+		--trailer "Bug: 46" <complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'the default is "ifExists = addIfDifferentNeighbor"' '
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Peff
+		Acked-by= Junio
+		Acked-by= Peff
+		Reviewed-by:
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers --trailer "ack: Peff" --trailer "review:" \
+		--trailer "ack: Junio" --trailer "bug: 42" --trailer "ack: Peff" \
+		--trailer "ack: Peff" <complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'default "ifExists" is now "addIfDifferent"' '
+	git config trailer.ifexists "addIfDifferent" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Peff
+		Acked-by= Junio
+		Reviewed-by:
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers --trailer "ack: Peff" --trailer "review:" \
+		--trailer "ack: Junio" --trailer "bug: 42" --trailer "ack: Peff" \
+		--trailer "ack: Peff" <complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "ifExists = addIfDifferent" with "where = end"' '
+	git config trailer.ack.ifExists "addIfDifferent" &&
+	git config trailer.ack.where "end" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Reviewed-by:
+		Signed-off-by: Z
+		Acked-by= Peff
+	EOF
+	git interpret-trailers --trailer "ack: Peff" --trailer "review:" \
+		--trailer "bug: 42" --trailer "ack: Peff" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "ifExists = addIfDifferent" with "where = before"' '
+	git config trailer.ack.ifExists "addIfDifferent" &&
+	git config trailer.ack.where "before" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Peff
+		Acked-by= Z
+		Reviewed-by:
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers --trailer "ack: Peff" --trailer "review:" \
+		--trailer "bug: 42" --trailer "ack: Peff" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "ifExists = addIfDifferentNeighbor" with "where = end"' '
+	git config trailer.ack.ifExists "addIfDifferentNeighbor" &&
+	git config trailer.ack.where "end" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Reviewed-by:
+		Signed-off-by: Z
+		Acked-by= Peff
+		Acked-by= Junio
+		Tested-by: Jakub
+		Acked-by= Junio
+		Acked-by= Peff
+	EOF
+	git interpret-trailers --trailer "ack: Peff" --trailer "review:" \
+		--trailer "ack: Junio" --trailer "bug: 42" \
+		--trailer "Tested-by: Jakub" --trailer "ack: Junio" \
+		--trailer "ack: Junio" --trailer "ack: Peff" <complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "ifExists = addIfDifferentNeighbor"  with "where = after"' '
+	git config trailer.ack.ifExists "addIfDifferentNeighbor" &&
+	git config trailer.ack.where "after" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Peff
+		Acked-by= Junio
+		Acked-by= Peff
+		Reviewed-by:
+		Signed-off-by: Z
+		Tested-by: Jakub
+	EOF
+	git interpret-trailers --trailer "ack: Peff" --trailer "review:" \
+		--trailer "ack: Junio" --trailer "bug: 42" \
+		--trailer "Tested-by: Jakub" --trailer "ack: Junio" \
+		--trailer "ack: Junio" --trailer "ack: Peff" <complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "ifExists = addIfDifferentNeighbor" and --trim-empty' '
+	git config trailer.ack.ifExists "addIfDifferentNeighbor" &&
+	cat complex_message_body >expected &&
+	cat >>expected <<-\EOF &&
+		Bug #42
+		Acked-by= Peff
+		Acked-by= Junio
+		Acked-by= Peff
+	EOF
+	git interpret-trailers --trim-empty --trailer "ack: Peff" \
+		--trailer "Acked-by= Peff" --trailer "review:" \
+		--trailer "ack: Junio" --trailer "bug: 42" \
+		--trailer "ack: Peff" <complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "ifExists = add" with "where = end"' '
+	git config trailer.ack.ifExists "add" &&
+	git config trailer.ack.where "end" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Reviewed-by:
+		Signed-off-by: Z
+		Acked-by= Peff
+		Acked-by= Peff
+		Tested-by: Jakub
+		Acked-by= Junio
+		Tested-by: Johannes
+		Acked-by= Peff
+	EOF
+	git interpret-trailers --trailer "ack: Peff" \
+		--trailer "Acked-by= Peff" --trailer "review:" \
+		--trailer "Tested-by: Jakub" --trailer "ack: Junio" \
+		--trailer "bug: 42" --trailer "Tested-by: Johannes" \
+		--trailer "ack: Peff" <complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "ifExists = add" with "where = after"' '
+	git config trailer.ack.ifExists "add" &&
+	git config trailer.ack.where "after" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Peff
+		Acked-by= Peff
+		Acked-by= Junio
+		Acked-by= Peff
+		Reviewed-by:
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers --trailer "ack: Peff" \
+		--trailer "Acked-by= Peff" --trailer "review:" \
+		--trailer "ack: Junio" --trailer "bug: 42" \
+		--trailer "ack: Peff" <complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "ifExists = replace"' '
+	git config trailer.fix.key "Fixes: " &&
+	git config trailer.fix.ifExists "replace" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Acked-by= Z
+		Acked-by= Junio
+		Acked-by= Peff
+		Reviewed-by:
+		Signed-off-by: Z
+		Fixes: 22
+	EOF
+	git interpret-trailers --trailer "review:" \
+		--trailer "fix=53" --trailer "ack: Junio" --trailer "fix=22" \
+		--trailer "bug: 42" --trailer "ack: Peff" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "ifExists = replace" with "where = after"' '
+	git config trailer.fix.where "after" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: 22
+		Acked-by= Z
+		Acked-by= Junio
+		Acked-by= Peff
+		Reviewed-by:
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers --trailer "review:" \
+		--trailer "fix=53" --trailer "ack: Junio" --trailer "fix=22" \
+		--trailer "bug: 42" --trailer "ack: Peff" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "ifExists = doNothing"' '
+	git config trailer.fix.ifExists "doNothing" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Junio
+		Acked-by= Peff
+		Reviewed-by:
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers --trailer "review:" --trailer "fix=53" \
+		--trailer "ack: Junio" --trailer "fix=22" \
+		--trailer "bug: 42" --trailer "ack: Peff" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'the default is "ifMissing = add"' '
+	git config trailer.cc.key "Cc: " &&
+	git config trailer.cc.where "before" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Cc: Linus
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Junio
+		Acked-by= Peff
+		Reviewed-by:
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers --trailer "review:" --trailer "fix=53" \
+		--trailer "cc=Linus" --trailer "ack: Junio" \
+		--trailer "fix=22" --trailer "bug: 42" --trailer "ack: Peff" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'when default "ifMissing" is "doNothing"' '
+	git config trailer.ifmissing "doNothing" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Junio
+		Acked-by= Peff
+		Reviewed-by:
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers --trailer "review:" --trailer "fix=53" \
+		--trailer "cc=Linus" --trailer "ack: Junio" \
+		--trailer "fix=22" --trailer "bug: 42" --trailer "ack: Peff" \
+		<complex_message >actual &&
+	test_cmp expected actual &&
+	git config trailer.ifmissing "add"
+'
+
+test_expect_success 'using "ifMissing = add" with "where = end"' '
+	git config trailer.cc.key "Cc: " &&
+	git config trailer.cc.where "end" &&
+	git config trailer.cc.ifMissing "add" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Junio
+		Acked-by= Peff
+		Reviewed-by:
+		Signed-off-by: Z
+		Cc: Linus
+	EOF
+	git interpret-trailers --trailer "review:" --trailer "fix=53" \
+		--trailer "ack: Junio" --trailer "fix=22" \
+		--trailer "bug: 42" --trailer "cc=Linus" --trailer "ack: Peff" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "ifMissing = add" with "where = before"' '
+	git config trailer.cc.key "Cc: " &&
+	git config trailer.cc.where "before" &&
+	git config trailer.cc.ifMissing "add" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Cc: Linus
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Junio
+		Acked-by= Peff
+		Reviewed-by:
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers --trailer "review:" --trailer "fix=53" \
+		--trailer "ack: Junio" --trailer "fix=22" \
+		--trailer "bug: 42" --trailer "cc=Linus" --trailer "ack: Peff" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'using "ifMissing = doNothing"' '
+	git config trailer.cc.ifMissing "doNothing" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Junio
+		Acked-by= Peff
+		Reviewed-by:
+		Signed-off-by: Z
+	EOF
+	git interpret-trailers --trailer "review:" --trailer "fix=53" \
+		--trailer "cc=Linus" --trailer "ack: Junio" \
+		--trailer "fix=22" --trailer "bug: 42" --trailer "ack: Peff" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'default "where" is now "after"' '
+	git config trailer.where "after" &&
+	git config --unset trailer.ack.where &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Bug #42
+		Fixes: Z
+		Acked-by= Z
+		Acked-by= Peff
+		Acked-by= Peff
+		Acked-by= Junio
+		Acked-by= Peff
+		Reviewed-by:
+		Signed-off-by: Z
+		Tested-by: Jakub
+		Tested-by: Johannes
+	EOF
+	git interpret-trailers --trailer "ack: Peff" \
+		--trailer "Acked-by= Peff" --trailer "review:" \
+		--trailer "Tested-by: Jakub" --trailer "ack: Junio" \
+		--trailer "bug: 42" --trailer "Tested-by: Johannes" \
+		--trailer "ack: Peff" <complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with simple command' '
+	git config trailer.sign.key "Signed-off-by: " &&
+	git config trailer.sign.where "after" &&
+	git config trailer.sign.ifExists "addIfDifferentNeighbor" &&
+	git config trailer.sign.command "echo \"A U Thor <author@example.com>\"" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Fixes: Z
+		Acked-by= Z
+		Reviewed-by:
+		Signed-off-by: Z
+		Signed-off-by: A U Thor <author@example.com>
+	EOF
+	git interpret-trailers --trailer "review:" --trailer "fix=22" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with command using commiter information' '
+	git config trailer.sign.ifExists "addIfDifferent" &&
+	git config trailer.sign.command "echo \"\$GIT_COMMITTER_NAME <\$GIT_COMMITTER_EMAIL>\"" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Fixes: Z
+		Acked-by= Z
+		Reviewed-by:
+		Signed-off-by: Z
+		Signed-off-by: C O Mitter <committer@example.com>
+	EOF
+	git interpret-trailers --trailer "review:" --trailer "fix=22" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with command using author information' '
+	git config trailer.sign.key "Signed-off-by: " &&
+	git config trailer.sign.where "after" &&
+	git config trailer.sign.ifExists "addIfDifferentNeighbor" &&
+	git config trailer.sign.command "echo \"\$GIT_AUTHOR_NAME <\$GIT_AUTHOR_EMAIL>\"" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-\EOF &&
+		Fixes: Z
+		Acked-by= Z
+		Reviewed-by:
+		Signed-off-by: Z
+		Signed-off-by: A U Thor <author@example.com>
+	EOF
+	git interpret-trailers --trailer "review:" --trailer "fix=22" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'setup a commit' '
+	echo "Content of the first commit." > a.txt &&
+	git add a.txt &&
+	git commit -m "Add file a.txt"
+'
+
+test_expect_success 'with command using $ARG' '
+	git config trailer.fix.ifExists "replace" &&
+	git config trailer.fix.command "git log -1 --oneline --format=\"%h (%s)\" --abbrev-commit --abbrev=14 \$ARG" &&
+	FIXED=$(git log -1 --oneline --format="%h (%s)" --abbrev-commit --abbrev=14 HEAD) &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-EOF &&
+		Fixes: $FIXED
+		Acked-by= Z
+		Reviewed-by:
+		Signed-off-by: Z
+		Signed-off-by: A U Thor <author@example.com>
+	EOF
+	git interpret-trailers --trailer "review:" --trailer "fix=HEAD" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with failing command using $ARG' '
+	git config trailer.fix.ifExists "replace" &&
+	git config trailer.fix.command "false \$ARG" &&
+	cat complex_message_body >expected &&
+	sed -e "s/ Z\$/ /" >>expected <<-EOF &&
+		Fixes: Z
+		Acked-by= Z
+		Reviewed-by:
+		Signed-off-by: Z
+		Signed-off-by: A U Thor <author@example.com>
+	EOF
+	git interpret-trailers --trailer "review:" --trailer "fix=HEAD" \
+		<complex_message >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'with empty tokens' '
+	git config --unset trailer.fix.command &&
+	cat >expected <<-EOF &&
+
+		Signed-off-by: A U Thor <author@example.com>
+	EOF
+	git interpret-trailers --trailer ":" --trailer ":test" >actual <<-EOF &&
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'with command but no key' '
+	git config --unset trailer.sign.key &&
+	cat >expected <<-EOF &&
+
+		sign: A U Thor <author@example.com>
+	EOF
+	git interpret-trailers >actual <<-EOF &&
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'with no command and no key' '
+	git config --unset trailer.review.key &&
+	cat >expected <<-EOF &&
+
+		review: Junio
+		sign: A U Thor <author@example.com>
+	EOF
+	git interpret-trailers --trailer "review:Junio" >actual <<-EOF &&
+	EOF
+	test_cmp expected actual
+'
+
+test_done
diff --git a/t/t7514-commit-patch.sh b/t/t7514-commit-patch.sh
new file mode 100755
index 0000000..998a210
--- /dev/null
+++ b/t/t7514-commit-patch.sh
@@ -0,0 +1,34 @@
+#!/bin/sh
+
+test_description='hunk edit with "commit -p -m"'
+. ./test-lib.sh
+
+if ! test_have_prereq PERL
+then
+	skip_all="skipping '$test_description' tests, perl not available"
+	test_done
+fi
+
+test_expect_success 'setup (initial)' '
+	echo line1 >file &&
+	git add file &&
+	git commit -m commit1
+'
+
+test_expect_success 'edit hunk "commit -p -m message"' '
+	test_when_finished "rm -f editor_was_started" &&
+	rm -f editor_was_started &&
+	echo more >>file &&
+	echo e | env GIT_EDITOR=": >editor_was_started" git commit -p -m commit2 file &&
+	test -r editor_was_started
+'
+
+test_expect_success 'edit hunk "commit --dry-run -p -m message"' '
+	test_when_finished "rm -f editor_was_started" &&
+	rm -f editor_was_started &&
+	echo more >>file &&
+	echo e | env GIT_EDITOR=": >editor_was_started" git commit -p -m commit3 file &&
+	test -r editor_was_started
+'
+
+test_done
diff --git a/t/t7515-status-symlinks.sh b/t/t7515-status-symlinks.sh
new file mode 100755
index 0000000..9f989be
--- /dev/null
+++ b/t/t7515-status-symlinks.sh
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+test_description='git status and symlinks'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	echo .gitignore >.gitignore &&
+	echo actual >>.gitignore &&
+	echo expect >>.gitignore &&
+	mkdir dir &&
+	echo x >dir/file1 &&
+	echo y >dir/file2 &&
+	git add dir &&
+	git commit -m initial &&
+	git tag initial
+'
+
+test_expect_success SYMLINKS 'symlink to a directory' '
+	test_when_finished "rm symlink" &&
+	ln -s dir symlink &&
+	echo "?? symlink" >expect &&
+	git status --porcelain >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success SYMLINKS 'symlink replacing a directory' '
+	test_when_finished "rm -rf copy && git reset --hard initial" &&
+	mkdir copy &&
+	cp dir/file1 copy/file1 &&
+	echo "changed in copy" >copy/file2 &&
+	git add copy &&
+	git commit -m second &&
+	rm -rf copy &&
+	ln -s dir copy &&
+	echo " D copy/file1" >expect &&
+	echo " D copy/file2" >>expect &&
+	echo "?? copy" >>expect &&
+	git status --porcelain >actual &&
+	test_cmp expect actual
+'
+
+test_done
diff --git a/t/t7516-commit-races.sh b/t/t7516-commit-races.sh
new file mode 100755
index 0000000..f2ce14e
--- /dev/null
+++ b/t/t7516-commit-races.sh
@@ -0,0 +1,30 @@
+#!/bin/sh
+
+test_description='git commit races'
+. ./test-lib.sh
+
+test_expect_success 'race to create orphan commit' '
+	write_script hare-editor <<-\EOF &&
+	git commit --allow-empty -m hare
+	EOF
+	test_must_fail env EDITOR=./hare-editor git commit --allow-empty -m tortoise -e &&
+	git show -s --pretty=format:%s >subject &&
+	grep hare subject &&
+	test -z "$(git show -s --pretty=format:%P)"
+'
+
+test_expect_success 'race to create non-orphan commit' '
+	write_script airplane-editor <<-\EOF &&
+	git commit --allow-empty -m airplane
+	EOF
+	git checkout --orphan branch &&
+	git commit --allow-empty -m base &&
+	git rev-parse HEAD >base &&
+	test_must_fail env EDITOR=./airplane-editor git commit --allow-empty -m ship -e &&
+	git show -s --pretty=format:%s >subject &&
+	grep airplane subject &&
+	git rev-parse HEAD^ >parent &&
+	test_cmp base parent
+'
+
+test_done
diff --git a/t/t7517-per-repo-email.sh b/t/t7517-per-repo-email.sh
new file mode 100755
index 0000000..2a22fa7
--- /dev/null
+++ b/t/t7517-per-repo-email.sh
@@ -0,0 +1,86 @@
+#!/bin/sh
+#
+# Copyright (c) 2016 Dan Aloni
+# Copyright (c) 2016 Jeff King
+#
+
+test_description='per-repo forced setting of email address'
+
+. ./test-lib.sh
+
+test_expect_success 'setup a likely user.useConfigOnly use case' '
+	# we want to make sure a reflog is written, since that needs
+	# a non-strict ident. So be sure we have an actual commit.
+	test_commit foo &&
+
+	sane_unset GIT_AUTHOR_NAME GIT_AUTHOR_EMAIL &&
+	sane_unset GIT_COMMITTER_NAME GIT_COMMITTER_EMAIL &&
+	git config user.name "test" &&
+	git config --global user.useConfigOnly true
+'
+
+test_expect_success 'fails committing if clone email is not set' '
+	test_must_fail git commit --allow-empty -m msg
+'
+
+test_expect_success 'fails committing if clone email is not set, but EMAIL set' '
+	test_must_fail env EMAIL=test@fail.com git commit --allow-empty -m msg
+'
+
+test_expect_success 'succeeds committing if clone email is set' '
+	test_config user.email "test@ok.com" &&
+	git commit --allow-empty -m msg
+'
+
+test_expect_success 'succeeds cloning if global email is not set' '
+	git clone . clone
+'
+
+test_expect_success 'set up rebase scenarios' '
+	# temporarily enable an actual ident for this setup
+	test_config user.email foo@example.com &&
+	test_commit new &&
+	git branch side-without-commit HEAD^ &&
+	git checkout -b side-with-commit HEAD^ &&
+	test_commit side
+'
+
+test_expect_success 'fast-forward rebase does not care about ident' '
+	git checkout -B tmp side-without-commit &&
+	git rebase master
+'
+
+test_expect_success 'non-fast-forward rebase refuses to write commits' '
+	test_when_finished "git rebase --abort || true" &&
+	git checkout -B tmp side-with-commit &&
+	test_must_fail git rebase master
+'
+
+test_expect_success 'fast-forward rebase does not care about ident (interactive)' '
+	git checkout -B tmp side-without-commit &&
+	git rebase -i master
+'
+
+test_expect_success 'non-fast-forward rebase refuses to write commits (interactive)' '
+	test_when_finished "git rebase --abort || true" &&
+	git checkout -B tmp side-with-commit &&
+	test_must_fail git rebase -i master
+'
+
+test_expect_success 'noop interactive rebase does not care about ident' '
+	git checkout -B tmp side-with-commit &&
+	git rebase -i HEAD^
+'
+
+test_expect_success 'fast-forward rebase does not care about ident (preserve)' '
+	git checkout -B tmp side-without-commit &&
+	git rebase -p master
+'
+
+test_expect_success 'non-fast-forward rebase refuses to write commits (preserve)' '
+	test_when_finished "git rebase --abort || true" &&
+	git checkout -B tmp side-with-commit &&
+	test_must_fail git rebase -p master
+'
+
+test_done
diff --git a/t/t7518-ident-corner-cases.sh b/t/t7518-ident-corner-cases.sh
new file mode 100755
index 0000000..b22f631
--- /dev/null
+++ b/t/t7518-ident-corner-cases.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+test_description='corner cases in ident strings'
+. ./test-lib.sh
+
+# confirm that we do not segfault _and_ that we do not say "(null)", as
+# glibc systems will quietly handle our NULL pointer
+#
+# Note also that we can't use "env" here because we need to unset a variable,
+# and "-u" is not portable.
+test_expect_success 'empty name and missing email' '
+	(
+		sane_unset GIT_AUTHOR_EMAIL &&
+		GIT_AUTHOR_NAME= &&
+		test_must_fail git commit --allow-empty -m foo 2>err &&
+		test_i18ngrep ! null err
+	)
+'
+
+test_expect_success 'commit rejects all-crud name' '
+	test_must_fail env GIT_AUTHOR_NAME=" .;<>" \
+		git commit --allow-empty -m foo
+'
+
+# We must test the actual error message here, as an unwanted
+# auto-detection could fail for other reasons.
+test_expect_success 'empty configured name does not auto-detect' '
+	(
+		sane_unset GIT_AUTHOR_NAME &&
+		test_must_fail \
+			git -c user.name= commit --allow-empty -m foo 2>err &&
+		test_i18ngrep "empty ident name" err
+	)
+'
+
+test_done
diff --git a/t/t7600-merge.sh b/t/t7600-merge.sh
index 10aa028..2ebda50 100755
--- a/t/t7600-merge.sh
+++ b/t/t7600-merge.sh
@@ -33,9 +33,11 @@
 printf '%s\n' '1 X' 2 3 4 5 6 7 8 9 >file.1
 printf '%s\n' 1 2 3 4 '5 X' 6 7 8 9 >file.5
 printf '%s\n' 1 2 3 4 5 6 7 8 '9 X' >file.9
+printf '%s\n' 1 2 3 4 5 6 7 8 '9 Y' >file.9y
 printf '%s\n' '1 X' 2 3 4 5 6 7 8 9 >result.1
 printf '%s\n' '1 X' 2 3 4 '5 X' 6 7 8 9 >result.1-5
 printf '%s\n' '1 X' 2 3 4 '5 X' 6 7 8 '9 X' >result.1-5-9
+printf '%s\n' 1 2 3 4 5 6 7 8 '9 Z' >result.9z
 >empty
 
 create_merge_msgs () {
@@ -57,11 +59,10 @@
 		git log --no-merges ^HEAD c2 c3
 	} >squash.1-5-9 &&
 	: >msg.nologff &&
-	echo >msg.nolognoff &&
+	: >msg.nolognoff &&
 	{
 		echo "* tag 'c3':" &&
-		echo "  commit 3" &&
-		echo
+		echo "  commit 3"
 	} >msg.log
 }
 
@@ -71,7 +72,7 @@
 	git diff --exit-code &&
 	if test -n "$3"
 	then
-		git show -s --pretty=format:%s HEAD >msg.act &&
+		git show -s --pretty=tformat:%s HEAD >msg.act &&
 		test_cmp "$3" msg.act
 	fi
 }
@@ -129,12 +130,18 @@
 	git tag c2 &&
 	c2=$(git rev-parse HEAD) &&
 	git reset --hard "$c0" &&
+	cp file.9y file &&
+	git add file &&
+	test_tick &&
+	git commit -m "commit 7" &&
+	git tag c7 &&
+	git reset --hard "$c0" &&
 	cp file.9 file &&
 	git add file &&
 	test_tick &&
 	git commit -m "commit 3" &&
 	git tag c3 &&
-	c3=$(git rev-parse HEAD)
+	c3=$(git rev-parse HEAD) &&
 	git reset --hard "$c0" &&
 	create_merge_msgs
 '
@@ -147,6 +154,10 @@
 	test_must_fail git merge -s foobar c1 &&
 	test_must_fail git merge -s=foobar c1 &&
 	test_must_fail git merge -m &&
+	test_must_fail git merge --abort foobar &&
+	test_must_fail git merge --abort --quiet &&
+	test_must_fail git merge --continue foobar &&
+	test_must_fail git merge --continue --quiet &&
 	test_must_fail git merge
 '
 
@@ -219,6 +230,26 @@
 	verify_parents $c1 $c2
 '
 
+test_expect_success 'merge --squash c3 with c7' '
+	git reset --hard c3 &&
+	test_must_fail git merge --squash c7 &&
+	cat result.9z >file &&
+	git commit --no-edit -a &&
+
+	{
+		cat <<-EOF
+		Squashed commit of the following:
+
+		$(git show -s c7)
+
+		# Conflicts:
+		#	file
+		EOF
+	} >expect &&
+	git cat-file commit HEAD | sed -e '1,/^$/d' >actual &&
+	test_cmp expect actual
+'
+
 test_debug 'git log --graph --decorate --oneline --all'
 
 test_expect_success 'merge c1 with c2 and c3' '
@@ -620,10 +651,10 @@
 	git tag c6 &&
 	git branch -f c5-branch c5 &&
 	git merge c5-branch~1 &&
-	git show -s --pretty=format:%s HEAD >actual.branch &&
+	git show -s --pretty=tformat:%s HEAD >actual.branch &&
 	git reset --keep HEAD^ &&
 	git merge c5~1 &&
-	git show -s --pretty=format:%s HEAD >actual.tag &&
+	git show -s --pretty=tformat:%s HEAD >actual.tag &&
 	test_cmp expected.branch actual.branch &&
 	test_cmp expected.tag actual.tag
 '
@@ -693,4 +724,54 @@
 	test_cmp actual expect
 '
 
+test_expect_success 'set up mod-256 conflict scenario' '
+	# 256 near-identical stanzas...
+	for i in $(test_seq 1 256); do
+		for j in 1 2 3 4 5; do
+			echo $i-$j
+		done
+	done >file &&
+	git add file &&
+	git commit -m base &&
+
+	# one side changes the first line of each to "master"
+	sed s/-1/-master/ <file >tmp &&
+	mv tmp file &&
+	git commit -am master &&
+
+	# and the other to "side"; merging the two will
+	# yield 256 separate conflicts
+	git checkout -b side HEAD^ &&
+	sed s/-1/-side/ <file >tmp &&
+	mv tmp file &&
+	git commit -am side
+'
+
+test_expect_success 'merge detects mod-256 conflicts (recursive)' '
+	git reset --hard &&
+	test_must_fail git merge -s recursive master
+'
+
+test_expect_success 'merge detects mod-256 conflicts (resolve)' '
+	git reset --hard &&
+	test_must_fail git merge -s resolve master
+'
+
+test_expect_success 'merge nothing into void' '
+	git init void &&
+	(
+		cd void &&
+		git remote add up .. &&
+		git fetch up &&
+		test_must_fail git merge FETCH_HEAD
+	)
+'
+
+test_expect_success 'merge can be completed with --continue' '
+	git reset --hard c0 &&
+	git merge --no-ff --no-commit c1 &&
+	git merge --continue &&
+	verify_parents $c0 $c1
+'
+
 test_done
diff --git a/t/t7601-merge-pull-config.sh b/t/t7601-merge-pull-config.sh
index f768c90..c6c44ec 100755
--- a/t/t7601-merge-pull-config.sh
+++ b/t/t7601-merge-pull-config.sh
@@ -45,6 +45,14 @@
 	test "$(git rev-parse HEAD)" = "$(git rev-parse c1)"
 '
 
+test_expect_success 'pull.ff=true overrides merge.ff=false' '
+	git reset --hard c0 &&
+	test_config merge.ff false &&
+	test_config pull.ff true &&
+	git pull . c1 &&
+	test "$(git rev-parse HEAD)" = "$(git rev-parse c1)"
+'
+
 test_expect_success 'fast-forward pull creates merge with "false" in pull.ff' '
 	git reset --hard c0 &&
 	test_config pull.ff false &&
diff --git a/t/t7602-merge-octopus-many.sh b/t/t7602-merge-octopus-many.sh
index 955f09f..6abe441 100755
--- a/t/t7602-merge-octopus-many.sh
+++ b/t/t7602-merge-octopus-many.sh
@@ -19,7 +19,7 @@
 		git add c$i.c &&
 		git commit -m c$i &&
 		git tag c$i &&
-		i=`expr $i + 1` || return 1
+		i=$(expr $i + 1) || return 1
 	done
 '
 
@@ -30,7 +30,7 @@
 	while test $i -le 30
 	do
 		refs="$refs c$i"
-		i=`expr $i + 1`
+		i=$(expr $i + 1)
 	done &&
 	git merge $refs &&
 	test "$(git rev-parse c1)" != "$(git rev-parse HEAD)" &&
@@ -38,14 +38,14 @@
 	while test $i -le 30
 	do
 		test "$(git rev-parse c$i)" = "$(git rev-parse HEAD^$i)" &&
-		i=`expr $i + 1` || return 1
+		i=$(expr $i + 1) || return 1
 	done &&
 	git diff --exit-code &&
 	i=1 &&
 	while test $i -le 30
 	do
 		test -f c$i.c &&
-		i=`expr $i + 1` || return 1
+		i=$(expr $i + 1) || return 1
 	done
 '
 
diff --git a/t/t7605-merge-resolve.sh b/t/t7605-merge-resolve.sh
index 0cb9d11..5d56c38 100755
--- a/t/t7605-merge-resolve.sh
+++ b/t/t7605-merge-resolve.sh
@@ -27,7 +27,7 @@
 	git tag c3
 '
 
-test_expect_success 'merge c1 to c2' '
+merge_c1_to_c2_cmds='
 	git reset --hard c1 &&
 	git merge -s resolve c2 &&
 	test "$(git rev-parse c1)" != "$(git rev-parse HEAD)" &&
@@ -41,6 +41,10 @@
 	test 3 = $(git ls-files | wc -l)
 '
 
+test_expect_success 'merge c1 to c2'        "$merge_c1_to_c2_cmds"
+
+test_expect_success 'merge c1 to c2, again' "$merge_c1_to_c2_cmds"
+
 test_expect_success 'merge c2 to c3 (fails)' '
 	git reset --hard c2 &&
 	test_must_fail git merge -s resolve c3
diff --git a/t/t7607-merge-overwrite.sh b/t/t7607-merge-overwrite.sh
index 758a623..9444d6a 100755
--- a/t/t7607-merge-overwrite.sh
+++ b/t/t7607-merge-overwrite.sh
@@ -115,7 +115,7 @@
 error: The following untracked working tree files would be overwritten by merge:
 	sub
 	sub2
-Please move or remove them before you can merge.
+Please move or remove them before you merge.
 Aborting
 EOF
 
@@ -125,7 +125,7 @@
 	cp important sub &&
 	cp important sub2 &&
 	test_must_fail git merge sub 2>out &&
-	test_cmp out expect &&
+	test_i18ncmp out expect &&
 	test_path_is_missing .git/MERGE_HEAD &&
 	test_cmp important sub &&
 	test_cmp important sub2 &&
diff --git a/t/t7609-merge-co-error-msgs.sh b/t/t7609-merge-co-error-msgs.sh
index 0e4a682..e904132 100755
--- a/t/t7609-merge-co-error-msgs.sh
+++ b/t/t7609-merge-co-error-msgs.sh
@@ -31,20 +31,20 @@
 	four
 	three
 	two
-Please move or remove them before you can merge.
+Please move or remove them before you merge.
 Aborting
 EOF
 
 test_expect_success 'untracked files overwritten by merge (fast and non-fast forward)' '
 	test_must_fail git merge branch 2>out &&
-	test_cmp out expect &&
+	test_i18ncmp out expect &&
 	git commit --allow-empty -m empty &&
 	(
 		GIT_MERGE_VERBOSITY=0 &&
 		export GIT_MERGE_VERBOSITY &&
 		test_must_fail git merge branch 2>out2
 	) &&
-	test_cmp out2 expect &&
+	test_i18ncmp out2 expect &&
 	git reset --hard HEAD^
 '
 
@@ -53,10 +53,10 @@
 	four
 	three
 	two
-Please, commit your changes or stash them before you can merge.
+Please commit your changes or stash them before you merge.
 error: The following untracked working tree files would be overwritten by merge:
 	five
-Please move or remove them before you can merge.
+Please move or remove them before you merge.
 Aborting
 EOF
 
@@ -65,14 +65,14 @@
 	git add three &&
 	git add four &&
 	test_must_fail git merge branch 2>out &&
-	test_cmp out expect
+	test_i18ncmp out expect
 '
 
 cat >expect <<\EOF
 error: Your local changes to the following files would be overwritten by checkout:
 	rep/one
 	rep/two
-Please, commit your changes or stash them before you can switch branches.
+Please commit your changes or stash them before you switch branches.
 Aborting
 EOF
 
@@ -87,25 +87,25 @@
 	echo uno >rep/one &&
 	echo dos >rep/two &&
 	test_must_fail git checkout branch 2>out &&
-	test_cmp out expect
+	test_i18ncmp out expect
 '
 
 cat >expect <<\EOF
 error: Your local changes to the following files would be overwritten by checkout:
 	rep/one
 	rep/two
-Please, commit your changes or stash them before you can switch branches.
+Please commit your changes or stash them before you switch branches.
 Aborting
 EOF
 
 test_expect_success 'not uptodate file porcelain checkout error' '
 	git add rep/one rep/two &&
 	test_must_fail git checkout branch 2>out &&
-	test_cmp out expect
+	test_i18ncmp out expect
 '
 
 cat >expect <<\EOF
-error: Updating the following directories would lose untracked files in it:
+error: Updating the following directories would lose untracked files in them:
 	rep
 	rep2
 
@@ -132,7 +132,7 @@
 	>rep/untracked-file &&
 	>rep2/untracked-file &&
 	test_must_fail git checkout branch 2>out &&
-	test_cmp out ../expect
+	test_i18ncmp out ../expect
 '
 
 test_done
diff --git a/t/t7610-mergetool.sh b/t/t7610-mergetool.sh
index 05d9db0..381b7df 100755
--- a/t/t7610-mergetool.sh
+++ b/t/t7610-mergetool.sh
@@ -14,512 +14,708 @@
 # running mergetool
 
 test_expect_success 'setup' '
-    git config rerere.enabled true &&
-    echo master >file1 &&
-    echo master spaced >"spaced name" &&
-    echo master file11 >file11 &&
-    echo master file12 >file12 &&
-    echo master file13 >file13 &&
-    echo master file14 >file14 &&
-    mkdir subdir &&
-    echo master sub >subdir/file3 &&
-    test_create_repo submod &&
-    (
-	cd submod &&
-	: >foo &&
-	git add foo &&
-	git commit -m "Add foo"
-    ) &&
-    git submodule add git://example.com/submod submod &&
-    git add file1 "spaced name" file1[1-4] subdir/file3 .gitmodules submod &&
-    git commit -m "add initial versions" &&
+	test_config rerere.enabled true &&
+	echo master >file1 &&
+	echo master spaced >"spaced name" &&
+	echo master file11 >file11 &&
+	echo master file12 >file12 &&
+	echo master file13 >file13 &&
+	echo master file14 >file14 &&
+	mkdir subdir &&
+	echo master sub >subdir/file3 &&
+	test_create_repo submod &&
+	(
+		cd submod &&
+		: >foo &&
+		git add foo &&
+		git commit -m "Add foo"
+	) &&
+	git submodule add git://example.com/submod submod &&
+	git add file1 "spaced name" file1[1-4] subdir/file3 .gitmodules submod &&
+	git commit -m "add initial versions" &&
 
-    git checkout -b branch1 master &&
-    git submodule update -N &&
-    echo branch1 change >file1 &&
-    echo branch1 newfile >file2 &&
-    echo branch1 spaced >"spaced name" &&
-    echo branch1 both added >both &&
-    echo branch1 change file11 >file11 &&
-    echo branch1 change file13 >file13 &&
-    echo branch1 sub >subdir/file3 &&
-    (
-	cd submod &&
-	echo branch1 submodule >bar &&
-	git add bar &&
-	git commit -m "Add bar on branch1" &&
-	git checkout -b submod-branch1
-    ) &&
-    git add file1 "spaced name" file11 file13 file2 subdir/file3 submod &&
-    git add both &&
-    git rm file12 &&
-    git commit -m "branch1 changes" &&
+	git checkout -b branch1 master &&
+	git submodule update -N &&
+	echo branch1 change >file1 &&
+	echo branch1 newfile >file2 &&
+	echo branch1 spaced >"spaced name" &&
+	echo branch1 both added >both &&
+	echo branch1 change file11 >file11 &&
+	echo branch1 change file13 >file13 &&
+	echo branch1 sub >subdir/file3 &&
+	(
+		cd submod &&
+		echo branch1 submodule >bar &&
+		git add bar &&
+		git commit -m "Add bar on branch1" &&
+		git checkout -b submod-branch1
+	) &&
+	git add file1 "spaced name" file11 file13 file2 subdir/file3 submod &&
+	git add both &&
+	git rm file12 &&
+	git commit -m "branch1 changes" &&
 
-    git checkout -b stash1 master &&
-    echo stash1 change file11 >file11 &&
-    git add file11 &&
-    git commit -m "stash1 changes" &&
+	git checkout -b delete-base branch1 &&
+	mkdir -p a/a &&
+	(echo one; echo two; echo 3; echo 4) >a/a/file.txt &&
+	git add a/a/file.txt &&
+	git commit -m"base file" &&
+	git checkout -b move-to-b delete-base &&
+	mkdir -p b/b &&
+	git mv a/a/file.txt b/b/file.txt &&
+	(echo one; echo two; echo 4) >b/b/file.txt &&
+	git commit -a -m"move to b" &&
+	git checkout -b move-to-c delete-base &&
+	mkdir -p c/c &&
+	git mv a/a/file.txt c/c/file.txt &&
+	(echo one; echo two; echo 3) >c/c/file.txt &&
+	git commit -a -m"move to c" &&
 
-    git checkout -b stash2 master &&
-    echo stash2 change file11 >file11 &&
-    git add file11 &&
-    git commit -m "stash2 changes" &&
+	git checkout -b stash1 master &&
+	echo stash1 change file11 >file11 &&
+	git add file11 &&
+	git commit -m "stash1 changes" &&
 
-    git checkout master &&
-    git submodule update -N &&
-    echo master updated >file1 &&
-    echo master new >file2 &&
-    echo master updated spaced >"spaced name" &&
-    echo master both added >both &&
-    echo master updated file12 >file12 &&
-    echo master updated file14 >file14 &&
-    echo master new sub >subdir/file3 &&
-    (
-	cd submod &&
-	echo master submodule >bar &&
-	git add bar &&
-	git commit -m "Add bar on master" &&
-	git checkout -b submod-master
-    ) &&
-    git add file1 "spaced name" file12 file14 file2 subdir/file3 submod &&
-    git add both &&
-    git rm file11 &&
-    git commit -m "master updates" &&
+	git checkout -b stash2 master &&
+	echo stash2 change file11 >file11 &&
+	git add file11 &&
+	git commit -m "stash2 changes" &&
 
-    git config merge.tool mytool &&
-    git config mergetool.mytool.cmd "cat \"\$REMOTE\" >\"\$MERGED\"" &&
-    git config mergetool.mytool.trustExitCode true &&
-    git config mergetool.mybase.cmd "cat \"\$BASE\" >\"\$MERGED\"" &&
-    git config mergetool.mybase.trustExitCode true
+	git checkout master &&
+	git submodule update -N &&
+	echo master updated >file1 &&
+	echo master new >file2 &&
+	echo master updated spaced >"spaced name" &&
+	echo master both added >both &&
+	echo master updated file12 >file12 &&
+	echo master updated file14 >file14 &&
+	echo master new sub >subdir/file3 &&
+	(
+		cd submod &&
+		echo master submodule >bar &&
+		git add bar &&
+		git commit -m "Add bar on master" &&
+		git checkout -b submod-master
+	) &&
+	git add file1 "spaced name" file12 file14 file2 subdir/file3 submod &&
+	git add both &&
+	git rm file11 &&
+	git commit -m "master updates" &&
+
+	git clean -fdx &&
+	git checkout -b order-file-start master &&
+	echo start >a &&
+	echo start >b &&
+	git add a b &&
+	git commit -m start &&
+	git checkout -b order-file-side1 order-file-start &&
+	echo side1 >a &&
+	echo side1 >b &&
+	git add a b &&
+	git commit -m side1 &&
+	git checkout -b order-file-side2 order-file-start &&
+	echo side2 >a &&
+	echo side2 >b &&
+	git add a b &&
+	git commit -m side2 &&
+
+	git config merge.tool mytool &&
+	git config mergetool.mytool.cmd "cat \"\$REMOTE\" >\"\$MERGED\"" &&
+	git config mergetool.mytool.trustExitCode true &&
+	git config mergetool.mybase.cmd "cat \"\$BASE\" >\"\$MERGED\"" &&
+	git config mergetool.mybase.trustExitCode true
 '
 
 test_expect_success 'custom mergetool' '
-    git checkout -b test1 branch1 &&
-    git submodule update -N &&
-    test_must_fail git merge master >/dev/null 2>&1 &&
-    ( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool file1 file1 ) &&
-    ( yes "" | git mergetool file2 "spaced name" >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool subdir/file3 >/dev/null 2>&1 ) &&
-    ( yes "d" | git mergetool file11 >/dev/null 2>&1 ) &&
-    ( yes "d" | git mergetool file12 >/dev/null 2>&1 ) &&
-    ( yes "l" | git mergetool submod >/dev/null 2>&1 ) &&
-    test "$(cat file1)" = "master updated" &&
-    test "$(cat file2)" = "master new" &&
-    test "$(cat subdir/file3)" = "master new sub" &&
-    test "$(cat submod/bar)" = "branch1 submodule" &&
-    git commit -m "branch1 resolved with mergetool"
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	git submodule update -N &&
+	test_must_fail git merge master >/dev/null 2>&1 &&
+	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool file1 file1 ) &&
+	( yes "" | git mergetool file2 "spaced name" >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool subdir/file3 >/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file11 >/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file12 >/dev/null 2>&1 ) &&
+	( yes "l" | git mergetool submod >/dev/null 2>&1 ) &&
+	test "$(cat file1)" = "master updated" &&
+	test "$(cat file2)" = "master new" &&
+	test "$(cat subdir/file3)" = "master new sub" &&
+	test "$(cat submod/bar)" = "branch1 submodule" &&
+	git commit -m "branch1 resolved with mergetool"
 '
 
 test_expect_success 'mergetool crlf' '
-    git config core.autocrlf true &&
-    git checkout -b test2 branch1 &&
-    test_must_fail git merge master >/dev/null 2>&1 &&
-    ( yes "" | git mergetool file1 >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool file2 >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool "spaced name" >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool subdir/file3 >/dev/null 2>&1 ) &&
-    ( yes "d" | git mergetool file11 >/dev/null 2>&1 ) &&
-    ( yes "d" | git mergetool file12 >/dev/null 2>&1 ) &&
-    ( yes "r" | git mergetool submod >/dev/null 2>&1 ) &&
-    test "$(printf x | cat file1 -)" = "$(printf "master updated\r\nx")" &&
-    test "$(printf x | cat file2 -)" = "$(printf "master new\r\nx")" &&
-    test "$(printf x | cat subdir/file3 -)" = "$(printf "master new sub\r\nx")" &&
-    git submodule update -N &&
-    test "$(cat submod/bar)" = "master submodule" &&
-    git commit -m "branch1 resolved with mergetool - autocrlf" &&
-    git config core.autocrlf false &&
-    git reset --hard
+	test_when_finished "git reset --hard" &&
+	# This test_config line must go after the above reset line so that
+	# core.autocrlf is unconfigured before reset runs.  (The
+	# test_config command uses test_when_finished internally and
+	# test_when_finished is LIFO.)
+	test_config core.autocrlf true &&
+	git checkout -b test$test_count branch1 &&
+	test_must_fail git merge master >/dev/null 2>&1 &&
+	( yes "" | git mergetool file1 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool file2 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool "spaced name" >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool subdir/file3 >/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file11 >/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file12 >/dev/null 2>&1 ) &&
+	( yes "r" | git mergetool submod >/dev/null 2>&1 ) &&
+	test "$(printf x | cat file1 -)" = "$(printf "master updated\r\nx")" &&
+	test "$(printf x | cat file2 -)" = "$(printf "master new\r\nx")" &&
+	test "$(printf x | cat subdir/file3 -)" = "$(printf "master new sub\r\nx")" &&
+	git submodule update -N &&
+	test "$(cat submod/bar)" = "master submodule" &&
+	git commit -m "branch1 resolved with mergetool - autocrlf"
 '
 
 test_expect_success 'mergetool in subdir' '
-    git checkout -b test3 branch1 &&
-    git submodule update -N &&
-    (
-	cd subdir &&
-	test_must_fail git merge master >/dev/null 2>&1 &&
-	( yes "" | git mergetool file3 >/dev/null 2>&1 ) &&
-	test "$(cat file3)" = "master new sub"
-    )
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	git submodule update -N &&
+	(
+		cd subdir &&
+		test_must_fail git merge master >/dev/null 2>&1 &&
+		( yes "" | git mergetool file3 >/dev/null 2>&1 ) &&
+		test "$(cat file3)" = "master new sub"
+	)
 '
 
 test_expect_success 'mergetool on file in parent dir' '
-    (
-	cd subdir &&
-	( yes "" | git mergetool ../file1 >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool ../file2 ../spaced\ name >/dev/null 2>&1 ) &&
-	( yes "" | git mergetool ../both >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool ../file11 >/dev/null 2>&1 ) &&
-	( yes "d" | git mergetool ../file12 >/dev/null 2>&1 ) &&
-	( yes "l" | git mergetool ../submod >/dev/null 2>&1 ) &&
-	test "$(cat ../file1)" = "master updated" &&
-	test "$(cat ../file2)" = "master new" &&
-	test "$(cat ../submod/bar)" = "branch1 submodule" &&
-	git commit -m "branch1 resolved with mergetool - subdir"
-    )
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	git submodule update -N &&
+	(
+		cd subdir &&
+		test_must_fail git merge master >/dev/null 2>&1 &&
+		( yes "" | git mergetool file3 >/dev/null 2>&1 ) &&
+		( yes "" | git mergetool ../file1 >/dev/null 2>&1 ) &&
+		( yes "" | git mergetool ../file2 ../spaced\ name >/dev/null 2>&1 ) &&
+		( yes "" | git mergetool ../both >/dev/null 2>&1 ) &&
+		( yes "d" | git mergetool ../file11 >/dev/null 2>&1 ) &&
+		( yes "d" | git mergetool ../file12 >/dev/null 2>&1 ) &&
+		( yes "l" | git mergetool ../submod >/dev/null 2>&1 ) &&
+		test "$(cat ../file1)" = "master updated" &&
+		test "$(cat ../file2)" = "master new" &&
+		test "$(cat ../submod/bar)" = "branch1 submodule" &&
+		git commit -m "branch1 resolved with mergetool - subdir"
+	)
 '
 
 test_expect_success 'mergetool skips autoresolved' '
-    git checkout -b test4 branch1 &&
-    git submodule update -N &&
-    test_must_fail git merge master &&
-    test -n "$(git ls-files -u)" &&
-    ( yes "d" | git mergetool file11 >/dev/null 2>&1 ) &&
-    ( yes "d" | git mergetool file12 >/dev/null 2>&1 ) &&
-    ( yes "l" | git mergetool submod >/dev/null 2>&1 ) &&
-    output="$(git mergetool --no-prompt)" &&
-    test "$output" = "No files need merging" &&
-    git reset --hard
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	git submodule update -N &&
+	test_must_fail git merge master &&
+	test -n "$(git ls-files -u)" &&
+	( yes "d" | git mergetool file11 >/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file12 >/dev/null 2>&1 ) &&
+	( yes "l" | git mergetool submod >/dev/null 2>&1 ) &&
+	output="$(git mergetool --no-prompt)" &&
+	test "$output" = "No files need merging"
 '
 
-test_expect_success 'mergetool merges all from subdir' '
-    (
-	cd subdir &&
-	git config rerere.enabled false &&
-	test_must_fail git merge master &&
-	( yes "r" | git mergetool ../submod ) &&
-	( yes "d" "d" | git mergetool --no-prompt ) &&
-	test "$(cat ../file1)" = "master updated" &&
-	test "$(cat ../file2)" = "master new" &&
-	test "$(cat file3)" = "master new sub" &&
-	( cd .. && git submodule update -N ) &&
-	test "$(cat ../submod/bar)" = "master submodule" &&
-	git commit -m "branch2 resolved by mergetool from subdir"
-    )
+test_expect_success 'mergetool merges all from subdir (rerere disabled)' '
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	test_config rerere.enabled false &&
+	(
+		cd subdir &&
+		test_must_fail git merge master &&
+		( yes "r" | git mergetool ../submod ) &&
+		( yes "d" "d" | git mergetool --no-prompt ) &&
+		test "$(cat ../file1)" = "master updated" &&
+		test "$(cat ../file2)" = "master new" &&
+		test "$(cat file3)" = "master new sub" &&
+		( cd .. && git submodule update -N ) &&
+		test "$(cat ../submod/bar)" = "master submodule" &&
+		git commit -m "branch2 resolved by mergetool from subdir"
+	)
+'
+
+test_expect_success 'mergetool merges all from subdir (rerere enabled)' '
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	test_config rerere.enabled true &&
+	rm -rf .git/rr-cache &&
+	(
+		cd subdir &&
+		test_must_fail git merge master &&
+		( yes "r" | git mergetool ../submod ) &&
+		( yes "d" "d" | git mergetool --no-prompt ) &&
+		test "$(cat ../file1)" = "master updated" &&
+		test "$(cat ../file2)" = "master new" &&
+		test "$(cat file3)" = "master new sub" &&
+		( cd .. && git submodule update -N ) &&
+		test "$(cat ../submod/bar)" = "master submodule" &&
+		git commit -m "branch2 resolved by mergetool from subdir"
+	)
 '
 
 test_expect_success 'mergetool skips resolved paths when rerere is active' '
-    git config rerere.enabled true &&
-    rm -rf .git/rr-cache &&
-    git checkout -b test5 branch1
-    git submodule update -N &&
-    test_must_fail git merge master >/dev/null 2>&1 &&
-    ( yes "l" | git mergetool --no-prompt submod >/dev/null 2>&1 ) &&
-    ( yes "d" "d" | git mergetool --no-prompt >/dev/null 2>&1 ) &&
-    git submodule update -N &&
-    output="$(yes "n" | git mergetool --no-prompt)" &&
-    test "$output" = "No files need merging" &&
-    git reset --hard
+	test_when_finished "git reset --hard" &&
+	test_config rerere.enabled true &&
+	rm -rf .git/rr-cache &&
+	git checkout -b test$test_count branch1 &&
+	git submodule update -N &&
+	test_must_fail git merge master >/dev/null 2>&1 &&
+	( yes "l" | git mergetool --no-prompt submod >/dev/null 2>&1 ) &&
+	( yes "d" "d" | git mergetool --no-prompt >/dev/null 2>&1 ) &&
+	git submodule update -N &&
+	output="$(yes "n" | git mergetool --no-prompt)" &&
+	test "$output" = "No files need merging"
 '
 
 test_expect_success 'conflicted stash sets up rerere'  '
-    git config rerere.enabled true &&
-    git checkout stash1 &&
-    echo "Conflicting stash content" >file11 &&
-    git stash &&
+	test_when_finished "git reset --hard" &&
+	test_config rerere.enabled true &&
+	git checkout stash1 &&
+	echo "Conflicting stash content" >file11 &&
+	git stash &&
 
-    git checkout --detach stash2 &&
-    test_must_fail git stash apply &&
+	git checkout --detach stash2 &&
+	test_must_fail git stash apply &&
 
-    test -n "$(git ls-files -u)" &&
-    conflicts="$(git rerere remaining)" &&
-    test "$conflicts" = "file11" &&
-    output="$(git mergetool --no-prompt)" &&
-    test "$output" != "No files need merging" &&
+	test -n "$(git ls-files -u)" &&
+	conflicts="$(git rerere remaining)" &&
+	test "$conflicts" = "file11" &&
+	output="$(git mergetool --no-prompt)" &&
+	test "$output" != "No files need merging" &&
 
-    git commit -am "save the stash resolution" &&
+	git commit -am "save the stash resolution" &&
 
-    git reset --hard stash2 &&
-    test_must_fail git stash apply &&
+	git reset --hard stash2 &&
+	test_must_fail git stash apply &&
 
-    test -n "$(git ls-files -u)" &&
-    conflicts="$(git rerere remaining)" &&
-    test -z "$conflicts" &&
-    output="$(git mergetool --no-prompt)" &&
-    test "$output" = "No files need merging"
+	test -n "$(git ls-files -u)" &&
+	conflicts="$(git rerere remaining)" &&
+	test -z "$conflicts" &&
+	output="$(git mergetool --no-prompt)" &&
+	test "$output" = "No files need merging"
 '
 
 test_expect_success 'mergetool takes partial path' '
-    git reset --hard
-    git config rerere.enabled false &&
-    git checkout -b test12 branch1 &&
-    git submodule update -N &&
-    test_must_fail git merge master &&
+	test_when_finished "git reset --hard" &&
+	test_config rerere.enabled false &&
+	git checkout -b test$test_count branch1 &&
+	git submodule update -N &&
+	test_must_fail git merge master &&
 
-    #should not need these lines
-    #( yes "d" | git mergetool file11 >/dev/null 2>&1 ) &&
-    #( yes "d" | git mergetool file12 >/dev/null 2>&1 ) &&
-    #( yes "l" | git mergetool submod >/dev/null 2>&1 ) &&
-    #( yes "" | git mergetool file1 file2 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool subdir ) &&
 
-    ( yes "" | git mergetool subdir ) &&
+	test "$(cat subdir/file3)" = "master new sub"
+'
 
-    test "$(cat subdir/file3)" = "master new sub" &&
-    git reset --hard
+test_expect_success 'mergetool delete/delete conflict' '
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count move-to-c &&
+	test_must_fail git merge move-to-b &&
+	echo d | git mergetool a/a/file.txt &&
+	! test -f a/a/file.txt &&
+	git reset --hard &&
+	test_must_fail git merge move-to-b &&
+	echo m | git mergetool a/a/file.txt &&
+	test -f b/b/file.txt &&
+	git reset --hard &&
+	test_must_fail git merge move-to-b &&
+	! echo a | git mergetool a/a/file.txt &&
+	! test -f a/a/file.txt
+'
+
+test_expect_success 'mergetool produces no errors when keepBackup is used' '
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count move-to-c &&
+	test_config mergetool.keepBackup true &&
+	test_must_fail git merge move-to-b &&
+	: >expect &&
+	echo d | git mergetool a/a/file.txt 2>actual &&
+	test_cmp expect actual &&
+	! test -d a
+'
+
+test_expect_success 'mergetool honors tempfile config for deleted files' '
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count move-to-c &&
+	test_config mergetool.keepTemporaries false &&
+	test_must_fail git merge move-to-b &&
+	echo d | git mergetool a/a/file.txt &&
+	! test -d a
+'
+
+test_expect_success 'mergetool keeps tempfiles when aborting delete/delete' '
+	test_when_finished "git reset --hard" &&
+	test_when_finished "git clean -fdx" &&
+	git checkout -b test$test_count move-to-c &&
+	test_config mergetool.keepTemporaries true &&
+	test_must_fail git merge move-to-b &&
+	! (echo a; echo n) | git mergetool a/a/file.txt &&
+	test -d a/a &&
+	cat >expect <<-\EOF &&
+	file_BASE_.txt
+	file_LOCAL_.txt
+	file_REMOTE_.txt
+	EOF
+	ls -1 a/a | sed -e "s/[0-9]*//g" >actual &&
+	test_cmp expect actual
 '
 
 test_expect_success 'deleted vs modified submodule' '
-    git checkout -b test6 branch1 &&
-    git submodule update -N &&
-    mv submod submod-movedaside &&
-    git rm --cached submod &&
-    git commit -m "Submodule deleted from branch" &&
-    git checkout -b test6.a test6 &&
-    test_must_fail git merge master &&
-    test -n "$(git ls-files -u)" &&
-    ( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-    ( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
-    ( yes "r" | git mergetool submod ) &&
-    rmdir submod && mv submod-movedaside submod &&
-    test "$(cat submod/bar)" = "branch1 submodule" &&
-    git submodule update -N &&
-    test "$(cat submod/bar)" = "master submodule" &&
-    output="$(git mergetool --no-prompt)" &&
-    test "$output" = "No files need merging" &&
-    git commit -m "Merge resolved by keeping module" &&
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	git submodule update -N &&
+	mv submod submod-movedaside &&
+	git rm --cached submod &&
+	git commit -m "Submodule deleted from branch" &&
+	git checkout -b test$test_count.a test$test_count &&
+	test_must_fail git merge master &&
+	test -n "$(git ls-files -u)" &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "r" | git mergetool submod ) &&
+	rmdir submod && mv submod-movedaside submod &&
+	test "$(cat submod/bar)" = "branch1 submodule" &&
+	git submodule update -N &&
+	test "$(cat submod/bar)" = "master submodule" &&
+	output="$(git mergetool --no-prompt)" &&
+	test "$output" = "No files need merging" &&
+	git commit -m "Merge resolved by keeping module" &&
 
-    mv submod submod-movedaside &&
-    git checkout -b test6.b test6 &&
-    git submodule update -N &&
-    test_must_fail git merge master &&
-    test -n "$(git ls-files -u)" &&
-    ( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-    ( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
-    ( yes "l" | git mergetool submod ) &&
-    test ! -e submod &&
-    output="$(git mergetool --no-prompt)" &&
-    test "$output" = "No files need merging" &&
-    git commit -m "Merge resolved by deleting module" &&
+	mv submod submod-movedaside &&
+	git checkout -b test$test_count.b test$test_count &&
+	git submodule update -N &&
+	test_must_fail git merge master &&
+	test -n "$(git ls-files -u)" &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "l" | git mergetool submod ) &&
+	test ! -e submod &&
+	output="$(git mergetool --no-prompt)" &&
+	test "$output" = "No files need merging" &&
+	git commit -m "Merge resolved by deleting module" &&
 
-    mv submod-movedaside submod &&
-    git checkout -b test6.c master &&
-    git submodule update -N &&
-    test_must_fail git merge test6 &&
-    test -n "$(git ls-files -u)" &&
-    ( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-    ( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
-    ( yes "r" | git mergetool submod ) &&
-    test ! -e submod &&
-    test -d submod.orig &&
-    git submodule update -N &&
-    output="$(git mergetool --no-prompt)" &&
-    test "$output" = "No files need merging" &&
-    git commit -m "Merge resolved by deleting module" &&
-    mv submod.orig submod &&
+	mv submod-movedaside submod &&
+	git checkout -b test$test_count.c master &&
+	git submodule update -N &&
+	test_must_fail git merge test$test_count &&
+	test -n "$(git ls-files -u)" &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "r" | git mergetool submod ) &&
+	test ! -e submod &&
+	test -d submod.orig &&
+	git submodule update -N &&
+	output="$(git mergetool --no-prompt)" &&
+	test "$output" = "No files need merging" &&
+	git commit -m "Merge resolved by deleting module" &&
+	mv submod.orig submod &&
 
-    git checkout -b test6.d master &&
-    git submodule update -N &&
-    test_must_fail git merge test6 &&
-    test -n "$(git ls-files -u)" &&
-    ( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-    ( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
-    ( yes "l" | git mergetool submod ) &&
-    test "$(cat submod/bar)" = "master submodule" &&
-    git submodule update -N &&
-    test "$(cat submod/bar)" = "master submodule" &&
-    output="$(git mergetool --no-prompt)" &&
-    test "$output" = "No files need merging" &&
-    git commit -m "Merge resolved by keeping module" &&
-    git reset --hard HEAD
+	git checkout -b test$test_count.d master &&
+	git submodule update -N &&
+	test_must_fail git merge test$test_count &&
+	test -n "$(git ls-files -u)" &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "l" | git mergetool submod ) &&
+	test "$(cat submod/bar)" = "master submodule" &&
+	git submodule update -N &&
+	test "$(cat submod/bar)" = "master submodule" &&
+	output="$(git mergetool --no-prompt)" &&
+	test "$output" = "No files need merging" &&
+	git commit -m "Merge resolved by keeping module"
 '
 
 test_expect_success 'file vs modified submodule' '
-    git checkout -b test7 branch1 &&
-    git submodule update -N &&
-    mv submod submod-movedaside &&
-    git rm --cached submod &&
-    echo not a submodule >submod &&
-    git add submod &&
-    git commit -m "Submodule path becomes file" &&
-    git checkout -b test7.a branch1 &&
-    test_must_fail git merge master &&
-    test -n "$(git ls-files -u)" &&
-    ( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-    ( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
-    ( yes "r" | git mergetool submod ) &&
-    rmdir submod && mv submod-movedaside submod &&
-    test "$(cat submod/bar)" = "branch1 submodule" &&
-    git submodule update -N &&
-    test "$(cat submod/bar)" = "master submodule" &&
-    output="$(git mergetool --no-prompt)" &&
-    test "$output" = "No files need merging" &&
-    git commit -m "Merge resolved by keeping module" &&
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	git submodule update -N &&
+	mv submod submod-movedaside &&
+	git rm --cached submod &&
+	echo not a submodule >submod &&
+	git add submod &&
+	git commit -m "Submodule path becomes file" &&
+	git checkout -b test$test_count.a branch1 &&
+	test_must_fail git merge master &&
+	test -n "$(git ls-files -u)" &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "r" | git mergetool submod ) &&
+	rmdir submod && mv submod-movedaside submod &&
+	test "$(cat submod/bar)" = "branch1 submodule" &&
+	git submodule update -N &&
+	test "$(cat submod/bar)" = "master submodule" &&
+	output="$(git mergetool --no-prompt)" &&
+	test "$output" = "No files need merging" &&
+	git commit -m "Merge resolved by keeping module" &&
 
-    mv submod submod-movedaside &&
-    git checkout -b test7.b test7 &&
-    test_must_fail git merge master &&
-    test -n "$(git ls-files -u)" &&
-    ( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-    ( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
-    ( yes "l" | git mergetool submod ) &&
-    git submodule update -N &&
-    test "$(cat submod)" = "not a submodule" &&
-    output="$(git mergetool --no-prompt)" &&
-    test "$output" = "No files need merging" &&
-    git commit -m "Merge resolved by keeping file" &&
+	mv submod submod-movedaside &&
+	git checkout -b test$test_count.b test$test_count &&
+	test_must_fail git merge master &&
+	test -n "$(git ls-files -u)" &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "l" | git mergetool submod ) &&
+	git submodule update -N &&
+	test "$(cat submod)" = "not a submodule" &&
+	output="$(git mergetool --no-prompt)" &&
+	test "$output" = "No files need merging" &&
+	git commit -m "Merge resolved by keeping file" &&
 
-    git checkout -b test7.c master &&
-    rmdir submod && mv submod-movedaside submod &&
-    test ! -e submod.orig &&
-    git submodule update -N &&
-    test_must_fail git merge test7 &&
-    test -n "$(git ls-files -u)" &&
-    ( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool both >/dev/null 2>&1 ) &&
-    ( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
-    ( yes "r" | git mergetool submod ) &&
-    test -d submod.orig &&
-    git submodule update -N &&
-    test "$(cat submod)" = "not a submodule" &&
-    output="$(git mergetool --no-prompt)" &&
-    test "$output" = "No files need merging" &&
-    git commit -m "Merge resolved by keeping file" &&
+	git checkout -b test$test_count.c master &&
+	rmdir submod && mv submod-movedaside submod &&
+	test ! -e submod.orig &&
+	git submodule update -N &&
+	test_must_fail git merge test$test_count &&
+	test -n "$(git ls-files -u)" &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool both >/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "r" | git mergetool submod ) &&
+	test -d submod.orig &&
+	git submodule update -N &&
+	test "$(cat submod)" = "not a submodule" &&
+	output="$(git mergetool --no-prompt)" &&
+	test "$output" = "No files need merging" &&
+	git commit -m "Merge resolved by keeping file" &&
 
-    git checkout -b test7.d master &&
-    rmdir submod && mv submod.orig submod &&
-    git submodule update -N &&
-    test_must_fail git merge test7 &&
-    test -n "$(git ls-files -u)" &&
-    ( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
-    ( yes "" | git mergetool both>/dev/null 2>&1 ) &&
-    ( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
-    ( yes "l" | git mergetool submod ) &&
-    test "$(cat submod/bar)" = "master submodule" &&
-    git submodule update -N &&
-    test "$(cat submod/bar)" = "master submodule" &&
-    output="$(git mergetool --no-prompt)" &&
-    test "$output" = "No files need merging" &&
-    git commit -m "Merge resolved by keeping module"
+	git checkout -b test$test_count.d master &&
+	rmdir submod && mv submod.orig submod &&
+	git submodule update -N &&
+	test_must_fail git merge test$test_count &&
+	test -n "$(git ls-files -u)" &&
+	( yes "" | git mergetool file1 file2 spaced\ name subdir/file3 >/dev/null 2>&1 ) &&
+	( yes "" | git mergetool both>/dev/null 2>&1 ) &&
+	( yes "d" | git mergetool file11 file12 >/dev/null 2>&1 ) &&
+	( yes "l" | git mergetool submod ) &&
+	test "$(cat submod/bar)" = "master submodule" &&
+	git submodule update -N &&
+	test "$(cat submod/bar)" = "master submodule" &&
+	output="$(git mergetool --no-prompt)" &&
+	test "$output" = "No files need merging" &&
+	git commit -m "Merge resolved by keeping module"
 '
 
 test_expect_success 'submodule in subdirectory' '
-    git checkout -b test10 branch1 &&
-    git submodule update -N &&
-    (
-	cd subdir &&
-	test_create_repo subdir_module &&
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	git submodule update -N &&
 	(
-	    cd subdir_module &&
-	    : >file15 &&
-	    git add file15 &&
-	    git commit -m "add initial versions"
-	)
-    ) &&
-    git submodule add git://example.com/subsubmodule subdir/subdir_module &&
-    git add subdir/subdir_module &&
-    git commit -m "add submodule in subdirectory" &&
+		cd subdir &&
+		test_create_repo subdir_module &&
+		(
+		cd subdir_module &&
+		: >file15 &&
+		git add file15 &&
+		git commit -m "add initial versions"
+		)
+	) &&
+	test_when_finished "rm -rf subdir/subdir_module" &&
+	git submodule add git://example.com/subsubmodule subdir/subdir_module &&
+	git add subdir/subdir_module &&
+	git commit -m "add submodule in subdirectory" &&
 
-    git checkout -b test10.a test10 &&
-    git submodule update -N &&
-    (
+	git checkout -b test$test_count.a test$test_count &&
+	git submodule update -N &&
+	(
 	cd subdir/subdir_module &&
-	git checkout -b super10.a &&
-	echo test10.a >file15 &&
-	git add file15 &&
-	git commit -m "on branch 10.a"
-    ) &&
-    git add subdir/subdir_module &&
-    git commit -m "change submodule in subdirectory on test10.a" &&
+		git checkout -b super10.a &&
+		echo test$test_count.a >file15 &&
+		git add file15 &&
+		git commit -m "on branch 10.a"
+	) &&
+	git add subdir/subdir_module &&
+	git commit -m "change submodule in subdirectory on test$test_count.a" &&
 
-    git checkout -b test10.b test10 &&
-    git submodule update -N &&
-    (
-	cd subdir/subdir_module &&
-	git checkout -b super10.b &&
-	echo test10.b >file15 &&
-	git add file15 &&
-	git commit -m "on branch 10.b"
-    ) &&
-    git add subdir/subdir_module &&
-    git commit -m "change submodule in subdirectory on test10.b" &&
+	git checkout -b test$test_count.b test$test_count &&
+	git submodule update -N &&
+	(
+		cd subdir/subdir_module &&
+		git checkout -b super10.b &&
+		echo test$test_count.b >file15 &&
+		git add file15 &&
+		git commit -m "on branch 10.b"
+	) &&
+	git add subdir/subdir_module &&
+	git commit -m "change submodule in subdirectory on test$test_count.b" &&
 
-    test_must_fail git merge test10.a >/dev/null 2>&1 &&
-    (
-	cd subdir &&
-	( yes "l" | git mergetool subdir_module )
-    ) &&
-    test "$(cat subdir/subdir_module/file15)" = "test10.b" &&
-    git submodule update -N &&
-    test "$(cat subdir/subdir_module/file15)" = "test10.b" &&
-    git reset --hard &&
-    git submodule update -N &&
+	test_must_fail git merge test$test_count.a >/dev/null 2>&1 &&
+	(
+		cd subdir &&
+		( yes "l" | git mergetool subdir_module )
+	) &&
+	test "$(cat subdir/subdir_module/file15)" = "test$test_count.b" &&
+	git submodule update -N &&
+	test "$(cat subdir/subdir_module/file15)" = "test$test_count.b" &&
+	git reset --hard &&
+	git submodule update -N &&
 
-    test_must_fail git merge test10.a >/dev/null 2>&1 &&
-    ( yes "r" | git mergetool subdir/subdir_module ) &&
-    test "$(cat subdir/subdir_module/file15)" = "test10.b" &&
-    git submodule update -N &&
-    test "$(cat subdir/subdir_module/file15)" = "test10.a" &&
-    git commit -m "branch1 resolved with mergetool" &&
-    rm -rf subdir/subdir_module
+	test_must_fail git merge test$test_count.a >/dev/null 2>&1 &&
+	( yes "r" | git mergetool subdir/subdir_module ) &&
+	test "$(cat subdir/subdir_module/file15)" = "test$test_count.b" &&
+	git submodule update -N &&
+	test "$(cat subdir/subdir_module/file15)" = "test$test_count.a" &&
+	git commit -m "branch1 resolved with mergetool"
 '
 
 test_expect_success 'directory vs modified submodule' '
-    git checkout -b test11 branch1 &&
-    mv submod submod-movedaside &&
-    git rm --cached submod &&
-    mkdir submod &&
-    echo not a submodule >submod/file16 &&
-    git add submod/file16 &&
-    git commit -m "Submodule path becomes directory" &&
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	mv submod submod-movedaside &&
+	git rm --cached submod &&
+	mkdir submod &&
+	echo not a submodule >submod/file16 &&
+	git add submod/file16 &&
+	git commit -m "Submodule path becomes directory" &&
 
-    test_must_fail git merge master &&
-    test -n "$(git ls-files -u)" &&
-    ( yes "l" | git mergetool submod ) &&
-    test "$(cat submod/file16)" = "not a submodule" &&
-    rm -rf submod.orig &&
+	test_must_fail git merge master &&
+	test -n "$(git ls-files -u)" &&
+	( yes "l" | git mergetool submod ) &&
+	test "$(cat submod/file16)" = "not a submodule" &&
+	rm -rf submod.orig &&
 
-    git reset --hard >/dev/null 2>&1 &&
-    test_must_fail git merge master &&
-    test -n "$(git ls-files -u)" &&
-    test ! -e submod.orig &&
-    ( yes "r" | git mergetool submod ) &&
-    test -d submod.orig &&
-    test "$(cat submod.orig/file16)" = "not a submodule" &&
-    rm -r submod.orig &&
-    mv submod-movedaside/.git submod &&
-    ( cd submod && git clean -f && git reset --hard ) &&
-    git submodule update -N &&
-    test "$(cat submod/bar)" = "master submodule" &&
-    git reset --hard >/dev/null 2>&1 && rm -rf submod-movedaside &&
+	git reset --hard &&
+	test_must_fail git merge master &&
+	test -n "$(git ls-files -u)" &&
+	test ! -e submod.orig &&
+	( yes "r" | git mergetool submod ) &&
+	test -d submod.orig &&
+	test "$(cat submod.orig/file16)" = "not a submodule" &&
+	rm -r submod.orig &&
+	mv submod-movedaside/.git submod &&
+	( cd submod && git clean -f && git reset --hard ) &&
+	git submodule update -N &&
+	test "$(cat submod/bar)" = "master submodule" &&
+	git reset --hard &&
+	rm -rf submod-movedaside &&
 
-    git checkout -b test11.c master &&
-    git submodule update -N &&
-    test_must_fail git merge test11 &&
-    test -n "$(git ls-files -u)" &&
-    ( yes "l" | git mergetool submod ) &&
-    git submodule update -N &&
-    test "$(cat submod/bar)" = "master submodule" &&
+	git checkout -b test$test_count.c master &&
+	git submodule update -N &&
+	test_must_fail git merge test$test_count &&
+	test -n "$(git ls-files -u)" &&
+	( yes "l" | git mergetool submod ) &&
+	git submodule update -N &&
+	test "$(cat submod/bar)" = "master submodule" &&
 
-    git reset --hard >/dev/null 2>&1 &&
-    git submodule update -N &&
-    test_must_fail git merge test11 &&
-    test -n "$(git ls-files -u)" &&
-    test ! -e submod.orig &&
-    ( yes "r" | git mergetool submod ) &&
-    test "$(cat submod/file16)" = "not a submodule" &&
+	git reset --hard &&
+	git submodule update -N &&
+	test_must_fail git merge test$test_count &&
+	test -n "$(git ls-files -u)" &&
+	test ! -e submod.orig &&
+	( yes "r" | git mergetool submod ) &&
+	test "$(cat submod/file16)" = "not a submodule" &&
 
-    git reset --hard master >/dev/null 2>&1 &&
-    ( cd submod && git clean -f && git reset --hard ) &&
-    git submodule update -N
+	git reset --hard master &&
+	( cd submod && git clean -f && git reset --hard ) &&
+	git submodule update -N
 '
 
 test_expect_success 'file with no base' '
-    git checkout -b test13 branch1 &&
-    test_must_fail git merge master &&
-    git mergetool --no-prompt --tool mybase -- both &&
-    >expected &&
-    test_cmp both expected &&
-    git reset --hard master >/dev/null 2>&1
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	test_must_fail git merge master &&
+	git mergetool --no-prompt --tool mybase -- both &&
+	>expected &&
+	test_cmp both expected
 '
 
 test_expect_success 'custom commands override built-ins' '
-    git checkout -b test14 branch1 &&
-    git config mergetool.defaults.cmd "cat \"\$REMOTE\" >\"\$MERGED\"" &&
-    git config mergetool.defaults.trustExitCode true &&
-    test_must_fail git merge master &&
-    git mergetool --no-prompt --tool defaults -- both &&
-    echo master both added >expected &&
-    test_cmp both expected &&
-    git config --unset mergetool.defaults.cmd &&
-    git config --unset mergetool.defaults.trustExitCode &&
-    git reset --hard master >/dev/null 2>&1
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	test_config mergetool.defaults.cmd "cat \"\$REMOTE\" >\"\$MERGED\"" &&
+	test_config mergetool.defaults.trustExitCode true &&
+	test_must_fail git merge master &&
+	git mergetool --no-prompt --tool defaults -- both &&
+	echo master both added >expected &&
+	test_cmp both expected
+'
+
+test_expect_success 'filenames seen by tools start with ./' '
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	test_config mergetool.writeToTemp false &&
+	test_config mergetool.myecho.cmd "echo \"\$LOCAL\"" &&
+	test_config mergetool.myecho.trustExitCode true &&
+	test_must_fail git merge master &&
+	git mergetool --no-prompt --tool myecho -- both >actual &&
+	grep ^\./both_LOCAL_ actual >/dev/null
+'
+
+test_lazy_prereq MKTEMP '
+	tempdir=$(mktemp -d -t foo.XXXXXX) &&
+	test -d "$tempdir" &&
+	rmdir "$tempdir"
+'
+
+test_expect_success MKTEMP 'temporary filenames are used with mergetool.writeToTemp' '
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count branch1 &&
+	test_config mergetool.writeToTemp true &&
+	test_config mergetool.myecho.cmd "echo \"\$LOCAL\"" &&
+	test_config mergetool.myecho.trustExitCode true &&
+	test_must_fail git merge master &&
+	git mergetool --no-prompt --tool myecho -- both >actual &&
+	! grep ^\./both_LOCAL_ actual >/dev/null &&
+	grep /both_LOCAL_ actual >/dev/null
+'
+
+test_expect_success 'diff.orderFile configuration is honored' '
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count order-file-side2 &&
+	test_config diff.orderFile order-file &&
+	test_config mergetool.myecho.cmd "echo \"\$LOCAL\"" &&
+	test_config mergetool.myecho.trustExitCode true &&
+	echo b >order-file &&
+	echo a >>order-file &&
+	test_must_fail git merge order-file-side1 &&
+	cat >expect <<-\EOF &&
+		Merging:
+		b
+		a
+	EOF
+
+	# make sure "order-file" that is ambiguous between
+	# rev and path is understood correctly.
+	git branch order-file HEAD &&
+
+	git mergetool --no-prompt --tool myecho >output &&
+	git grep --no-index -h -A2 Merging: output >actual &&
+	test_cmp expect actual
+'
+test_expect_success 'mergetool -Oorder-file is honored' '
+	test_when_finished "git reset --hard" &&
+	git checkout -b test$test_count order-file-side2 &&
+	test_config diff.orderFile order-file &&
+	test_config mergetool.myecho.cmd "echo \"\$LOCAL\"" &&
+	test_config mergetool.myecho.trustExitCode true &&
+	echo b >order-file &&
+	echo a >>order-file &&
+	test_must_fail git merge order-file-side1 &&
+	cat >expect <<-\EOF &&
+		Merging:
+		a
+		b
+	EOF
+	git mergetool -O/dev/null --no-prompt --tool myecho >output &&
+	git grep --no-index -h -A2 Merging: output >actual &&
+	test_cmp expect actual &&
+	git reset --hard &&
+
+	git config --unset diff.orderFile &&
+	test_must_fail git merge order-file-side1 &&
+	cat >expect <<-\EOF &&
+		Merging:
+		b
+		a
+	EOF
+	git mergetool -Oorder-file --no-prompt --tool myecho >output &&
+	git grep --no-index -h -A2 Merging: output >actual &&
+	test_cmp expect actual
 '
 
 test_done
diff --git a/t/t7612-merge-verify-signatures.sh b/t/t7612-merge-verify-signatures.sh
index 21a0bf8..8ae69a6 100755
--- a/t/t7612-merge-verify-signatures.sh
+++ b/t/t7612-merge-verify-signatures.sh
@@ -29,7 +29,7 @@
 
 	git checkout -b side-untrusted &&
 	echo 3 >baz && git add baz &&
-	test_tick && git commit -SB7227189 -m "untrusted on side"
+	test_tick && git commit -SB7227189 -m "untrusted on side" &&
 
 	git checkout master
 '
diff --git a/t/t7613-merge-submodule.sh b/t/t7613-merge-submodule.sh
new file mode 100755
index 0000000..d1e9fcc
--- /dev/null
+++ b/t/t7613-merge-submodule.sh
@@ -0,0 +1,19 @@
+#!/bin/sh
+
+test_description='merge can handle submodules'
+
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-submodule-update.sh
+
+# merges without conflicts
+test_submodule_switch "git merge"
+
+test_submodule_switch "git merge --ff"
+
+test_submodule_switch "git merge --ff-only"
+
+KNOWN_FAILURE_NOFF_MERGE_DOESNT_CREATE_EMPTY_SUBMODULE_DIR=1
+KNOWN_FAILURE_NOFF_MERGE_ATTEMPTS_TO_MERGE_REMOVED_SUBMODULE_FILES=1
+test_submodule_switch "git merge --no-ff"
+
+test_done
diff --git a/t/t7700-repack.sh b/t/t7700-repack.sh
index b45bd1e..6061a04 100755
--- a/t/t7700-repack.sh
+++ b/t/t7700-repack.sh
@@ -35,9 +35,41 @@
 	test -z "$found_duplicate_object"
 '
 
+test_expect_success 'writing bitmaps via command-line can duplicate .keep objects' '
+	# build on $objsha1, $packsha1, and .keep state from previous
+	git repack -Adbl &&
+	test_when_finished "found_duplicate_object=" &&
+	for p in .git/objects/pack/*.idx; do
+		idx=$(basename $p)
+		test "pack-$packsha1.idx" = "$idx" && continue
+		if git verify-pack -v $p | egrep "^$objsha1"; then
+			found_duplicate_object=1
+			echo "DUPLICATE OBJECT FOUND"
+			break
+		fi
+	done &&
+	test "$found_duplicate_object" = 1
+'
+
+test_expect_success 'writing bitmaps via config can duplicate .keep objects' '
+	# build on $objsha1, $packsha1, and .keep state from previous
+	git -c repack.writebitmaps=true repack -Adl &&
+	test_when_finished "found_duplicate_object=" &&
+	for p in .git/objects/pack/*.idx; do
+		idx=$(basename $p)
+		test "pack-$packsha1.idx" = "$idx" && continue
+		if git verify-pack -v $p | egrep "^$objsha1"; then
+			found_duplicate_object=1
+			echo "DUPLICATE OBJECT FOUND"
+			break
+		fi
+	done &&
+	test "$found_duplicate_object" = 1
+'
+
 test_expect_success 'loose objects in alternate ODB are not repacked' '
 	mkdir alt_objects &&
-	echo `pwd`/alt_objects > .git/objects/info/alternates &&
+	echo $(pwd)/alt_objects > .git/objects/info/alternates &&
 	echo content3 > file3 &&
 	objsha1=$(GIT_OBJECT_DIRECTORY=alt_objects git hash-object -w file3) &&
 	git add file3 &&
@@ -136,7 +168,7 @@
 '
 
 test_expect_success 'local packed unreachable obs that exist in alternate ODB are not loosened' '
-	echo `pwd`/alt_objects > .git/objects/info/alternates &&
+	echo $(pwd)/alt_objects > .git/objects/info/alternates &&
 	echo "$csha1" | git pack-objects --non-empty --all --reflog pack &&
 	rm -f .git/objects/pack/* &&
 	mv pack-* .git/objects/pack/ &&
diff --git a/t/t7701-repack-unpack-unreachable.sh b/t/t7701-repack-unpack-unreachable.sh
index b8d4cde..987573c 100755
--- a/t/t7701-repack-unpack-unreachable.sh
+++ b/t/t7701-repack-unpack-unreachable.sh
@@ -57,7 +57,7 @@
 {
 	read tref rest &&
 	while read t rest; do
-		test "$tref" = "$t" || break
+		test "$tref" = "$t" || return 1
 	done
 }
 
@@ -109,4 +109,45 @@
 	test_must_fail git cat-file -p $obj2
 '
 
+test_expect_success 'keep packed objects found only in index' '
+	echo my-unique-content >file &&
+	git add file &&
+	git commit -m "make it reachable" &&
+	git gc &&
+	git reset HEAD^ &&
+	git reflog expire --expire=now --all &&
+	git add file &&
+	test-chmtime =-86400 .git/objects/pack/* &&
+	git gc --prune=1.hour.ago &&
+	git cat-file blob :file
+'
+
+test_expect_success 'repack -k keeps unreachable packed objects' '
+	# create packed-but-unreachable object
+	sha1=$(echo unreachable-packed | git hash-object -w --stdin) &&
+	pack=$(echo $sha1 | git pack-objects .git/objects/pack/pack) &&
+	git prune-packed &&
+
+	# -k should keep it
+	git repack -adk &&
+	git cat-file -p $sha1 &&
+
+	# and double check that without -k it would have been removed
+	git repack -ad &&
+	test_must_fail git cat-file -p $sha1
+'
+
+test_expect_success 'repack -k packs unreachable loose objects' '
+	# create loose unreachable object
+	sha1=$(echo would-be-deleted-loose | git hash-object -w --stdin) &&
+	objpath=.git/objects/$(echo $sha1 | sed "s,..,&/,") &&
+	test_path_is_file $objpath &&
+
+	# and confirm that the loose object goes away, but we can
+	# still access it (ergo, it is packed)
+	git repack -adk &&
+	test_path_is_missing $objpath &&
+	git cat-file -p $sha1
+'
+
 test_done
diff --git a/t/t7702-repack-cyclic-alternate.sh b/t/t7702-repack-cyclic-alternate.sh
new file mode 100755
index 0000000..93b7486
--- /dev/null
+++ b/t/t7702-repack-cyclic-alternate.sh
@@ -0,0 +1,24 @@
+#!/bin/sh
+#
+# Copyright (c) 2014 Ephrim Khong
+#
+
+test_description='repack involving cyclic alternate'
+. ./test-lib.sh
+
+test_expect_success setup '
+	GIT_OBJECT_DIRECTORY=.git//../.git/objects &&
+	export GIT_OBJECT_DIRECTORY &&
+	touch a &&
+	git add a &&
+	git commit -m 1 &&
+	git repack -adl &&
+	echo "$(pwd)"/.git/objects/../objects >.git/objects/info/alternates
+'
+
+test_expect_success 're-packing repository with itsself as alternate' '
+	git repack -adl &&
+	git fsck
+'
+
+test_done
diff --git a/t/t7800-difftool.sh b/t/t7800-difftool.sh
index 2418528..25241f4 100755
--- a/t/t7800-difftool.sh
+++ b/t/t7800-difftool.sh
@@ -20,11 +20,23 @@
 prompt_given ()
 {
 	prompt="$1"
-	test "$prompt" = "Launch 'test-tool' [Y/n]: branch"
+	test "$prompt" = "Launch 'test-tool' [Y/n]? branch"
 }
 
+test_expect_success 'basic usage requires no repo' '
+	test_expect_code 129 git difftool -h >output &&
+	grep ^usage: output &&
+	# create a ceiling directory to prevent Git from finding a repo
+	mkdir -p not/repo &&
+	test_when_finished rm -r not &&
+	test_expect_code 129 \
+	env GIT_CEILING_DIRECTORIES="$(pwd)/not" \
+	git -C not/repo difftool -h >output &&
+	grep ^usage: output
+'
+
 # Create a file on master and change it on branch
-test_expect_success PERL 'setup' '
+test_expect_success 'setup' '
 	echo master >file &&
 	git add file &&
 	git commit -m "added file" &&
@@ -36,7 +48,7 @@
 '
 
 # Configure a custom difftool.<tool>.cmd and use it
-test_expect_success PERL 'custom commands' '
+test_expect_success 'custom commands' '
 	difftool_test_setup &&
 	test_config difftool.test-tool.cmd "cat \"\$REMOTE\"" &&
 	echo master >expect &&
@@ -49,21 +61,21 @@
 	test_cmp expect actual
 '
 
-test_expect_success PERL 'custom tool commands override built-ins' '
+test_expect_success 'custom tool commands override built-ins' '
 	test_config difftool.vimdiff.cmd "cat \"\$REMOTE\"" &&
 	echo master >expect &&
 	git difftool --tool vimdiff --no-prompt branch >actual &&
 	test_cmp expect actual
 '
 
-test_expect_success PERL 'difftool ignores bad --tool values' '
+test_expect_success 'difftool ignores bad --tool values' '
 	: >expect &&
-	test_expect_code 1 \
+	test_must_fail \
 		git difftool --no-prompt --tool=bad-tool branch >actual &&
 	test_cmp expect actual
 '
 
-test_expect_success PERL 'difftool forwards arguments to diff' '
+test_expect_success 'difftool forwards arguments to diff' '
 	difftool_test_setup &&
 	>for-diff &&
 	git add for-diff &&
@@ -76,7 +88,61 @@
 	rm for-diff
 '
 
-test_expect_success PERL 'difftool honors --gui' '
+test_expect_success 'difftool ignores exit code' '
+	test_config difftool.error.cmd false &&
+	git difftool -y -t error branch
+'
+
+test_expect_success 'difftool forwards exit code with --trust-exit-code' '
+	test_config difftool.error.cmd false &&
+	test_must_fail git difftool -y --trust-exit-code -t error branch
+'
+
+test_expect_success 'difftool forwards exit code with --trust-exit-code for built-ins' '
+	test_config difftool.vimdiff.path false &&
+	test_must_fail git difftool -y --trust-exit-code -t vimdiff branch
+'
+
+test_expect_success 'difftool honors difftool.trustExitCode = true' '
+	test_config difftool.error.cmd false &&
+	test_config difftool.trustExitCode true &&
+	test_must_fail git difftool -y -t error branch
+'
+
+test_expect_success 'difftool honors difftool.trustExitCode = false' '
+	test_config difftool.error.cmd false &&
+	test_config difftool.trustExitCode false &&
+	git difftool -y -t error branch
+'
+
+test_expect_success 'difftool ignores exit code with --no-trust-exit-code' '
+	test_config difftool.error.cmd false &&
+	test_config difftool.trustExitCode true &&
+	git difftool -y --no-trust-exit-code -t error branch
+'
+
+test_expect_success 'difftool stops on error with --trust-exit-code' '
+	test_when_finished "rm -f for-diff .git/fail-right-file" &&
+	test_when_finished "git reset -- for-diff" &&
+	write_script .git/fail-right-file <<-\EOF &&
+	echo "$2"
+	exit 1
+	EOF
+	>for-diff &&
+	git add for-diff &&
+	echo file >expect &&
+	test_must_fail git difftool -y --trust-exit-code \
+		--extcmd .git/fail-right-file branch >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'difftool honors exit status if command not found' '
+	test_config difftool.nonexistent.cmd i-dont-exist &&
+	test_config difftool.trustExitCode false &&
+	test_must_fail git difftool -y -t nonexistent branch
+'
+
+test_expect_success 'difftool honors --gui' '
 	difftool_test_setup &&
 	test_config merge.tool bogus-tool &&
 	test_config diff.tool bogus-tool &&
@@ -87,7 +153,7 @@
 	test_cmp expect actual
 '
 
-test_expect_success PERL 'difftool --gui last setting wins' '
+test_expect_success 'difftool --gui last setting wins' '
 	difftool_test_setup &&
 	: >expect &&
 	git difftool --no-prompt --gui --no-gui >actual &&
@@ -101,7 +167,7 @@
 	test_cmp expect actual
 '
 
-test_expect_success PERL 'difftool --gui works without configured diff.guitool' '
+test_expect_success 'difftool --gui works without configured diff.guitool' '
 	difftool_test_setup &&
 	echo branch >expect &&
 	git difftool --no-prompt --gui branch >actual &&
@@ -109,7 +175,7 @@
 '
 
 # Specify the diff tool using $GIT_DIFF_TOOL
-test_expect_success PERL 'GIT_DIFF_TOOL variable' '
+test_expect_success 'GIT_DIFF_TOOL variable' '
 	difftool_test_setup &&
 	git config --unset diff.tool &&
 	echo branch >expect &&
@@ -119,7 +185,7 @@
 
 # Test the $GIT_*_TOOL variables and ensure
 # that $GIT_DIFF_TOOL always wins unless --tool is specified
-test_expect_success PERL 'GIT_DIFF_TOOL overrides' '
+test_expect_success 'GIT_DIFF_TOOL overrides' '
 	difftool_test_setup &&
 	test_config diff.tool bogus-tool &&
 	test_config merge.tool bogus-tool &&
@@ -137,7 +203,7 @@
 
 # Test that we don't have to pass --no-prompt to difftool
 # when $GIT_DIFFTOOL_NO_PROMPT is true
-test_expect_success PERL 'GIT_DIFFTOOL_NO_PROMPT variable' '
+test_expect_success 'GIT_DIFFTOOL_NO_PROMPT variable' '
 	difftool_test_setup &&
 	echo branch >expect &&
 	GIT_DIFFTOOL_NO_PROMPT=true git difftool branch >actual &&
@@ -146,7 +212,7 @@
 
 # git-difftool supports the difftool.prompt variable.
 # Test that GIT_DIFFTOOL_PROMPT can override difftool.prompt = false
-test_expect_success PERL 'GIT_DIFFTOOL_PROMPT variable' '
+test_expect_success 'GIT_DIFFTOOL_PROMPT variable' '
 	difftool_test_setup &&
 	test_config difftool.prompt false &&
 	echo >input &&
@@ -156,7 +222,7 @@
 '
 
 # Test that we don't have to pass --no-prompt when difftool.prompt is false
-test_expect_success PERL 'difftool.prompt config variable is false' '
+test_expect_success 'difftool.prompt config variable is false' '
 	difftool_test_setup &&
 	test_config difftool.prompt false &&
 	echo branch >expect &&
@@ -165,7 +231,7 @@
 '
 
 # Test that we don't have to pass --no-prompt when mergetool.prompt is false
-test_expect_success PERL 'difftool merge.prompt = false' '
+test_expect_success 'difftool merge.prompt = false' '
 	difftool_test_setup &&
 	test_might_fail git config --unset difftool.prompt &&
 	test_config mergetool.prompt false &&
@@ -175,7 +241,7 @@
 '
 
 # Test that the -y flag can override difftool.prompt = true
-test_expect_success PERL 'difftool.prompt can overridden with -y' '
+test_expect_success 'difftool.prompt can overridden with -y' '
 	difftool_test_setup &&
 	test_config difftool.prompt true &&
 	echo branch >expect &&
@@ -184,7 +250,7 @@
 '
 
 # Test that the --prompt flag can override difftool.prompt = false
-test_expect_success PERL 'difftool.prompt can overridden with --prompt' '
+test_expect_success 'difftool.prompt can overridden with --prompt' '
 	difftool_test_setup &&
 	test_config difftool.prompt false &&
 	echo >input &&
@@ -194,7 +260,7 @@
 '
 
 # Test that the last flag passed on the command-line wins
-test_expect_success PERL 'difftool last flag wins' '
+test_expect_success 'difftool last flag wins' '
 	difftool_test_setup &&
 	echo branch >expect &&
 	git difftool --prompt --no-prompt branch >actual &&
@@ -207,7 +273,7 @@
 
 # git-difftool falls back to git-mergetool config variables
 # so test that behavior here
-test_expect_success PERL 'difftool + mergetool config variables' '
+test_expect_success 'difftool + mergetool config variables' '
 	test_config merge.tool test-tool &&
 	test_config mergetool.test-tool.cmd "cat \$LOCAL" &&
 	echo branch >expect &&
@@ -221,49 +287,49 @@
 	test_cmp expect actual
 '
 
-test_expect_success PERL 'difftool.<tool>.path' '
+test_expect_success 'difftool.<tool>.path' '
 	test_config difftool.tkdiff.path echo &&
 	git difftool --tool=tkdiff --no-prompt branch >output &&
-	lines=$(grep file output | wc -l) &&
-	test "$lines" -eq 1
+	grep file output >grep-output &&
+	test_line_count = 1 grep-output
 '
 
-test_expect_success PERL 'difftool --extcmd=cat' '
+test_expect_success 'difftool --extcmd=cat' '
 	echo branch >expect &&
 	echo master >>expect &&
 	git difftool --no-prompt --extcmd=cat branch >actual &&
 	test_cmp expect actual
 '
 
-test_expect_success PERL 'difftool --extcmd cat' '
+test_expect_success 'difftool --extcmd cat' '
 	echo branch >expect &&
 	echo master >>expect &&
 	git difftool --no-prompt --extcmd=cat branch >actual &&
 	test_cmp expect actual
 '
 
-test_expect_success PERL 'difftool -x cat' '
+test_expect_success 'difftool -x cat' '
 	echo branch >expect &&
 	echo master >>expect &&
 	git difftool --no-prompt -x cat branch >actual &&
 	test_cmp expect actual
 '
 
-test_expect_success PERL 'difftool --extcmd echo arg1' '
+test_expect_success 'difftool --extcmd echo arg1' '
 	echo file >expect &&
 	git difftool --no-prompt \
 		--extcmd sh\ -c\ \"echo\ \$1\" branch >actual &&
 	test_cmp expect actual
 '
 
-test_expect_success PERL 'difftool --extcmd cat arg1' '
+test_expect_success 'difftool --extcmd cat arg1' '
 	echo master >expect &&
 	git difftool --no-prompt \
 		--extcmd sh\ -c\ \"cat\ \$1\" branch >actual &&
 	test_cmp expect actual
 '
 
-test_expect_success PERL 'difftool --extcmd cat arg2' '
+test_expect_success 'difftool --extcmd cat arg2' '
 	echo branch >expect &&
 	git difftool --no-prompt \
 		--extcmd sh\ -c\ \"cat\ \$2\" branch >actual &&
@@ -271,7 +337,7 @@
 '
 
 # Create a second file on master and a different version on branch
-test_expect_success PERL 'setup with 2 files different' '
+test_expect_success 'setup with 2 files different' '
 	echo m2 >file2 &&
 	git add file2 &&
 	git commit -m "added file2" &&
@@ -283,7 +349,7 @@
 	git checkout master
 '
 
-test_expect_success PERL 'say no to the first file' '
+test_expect_success 'say no to the first file' '
 	(echo n && echo) >input &&
 	git difftool -x cat branch <input >output &&
 	grep m2 output &&
@@ -292,7 +358,7 @@
 	! grep branch output
 '
 
-test_expect_success PERL 'say no to the second file' '
+test_expect_success 'say no to the second file' '
 	(echo && echo n) >input &&
 	git difftool -x cat branch <input >output &&
 	grep master output &&
@@ -301,17 +367,26 @@
 	! grep br2 output
 '
 
-test_expect_success PERL 'difftool --tool-help' '
+test_expect_success 'ending prompt input with EOF' '
+	git difftool -x cat branch </dev/null >output &&
+	! grep master output &&
+	! grep branch output &&
+	! grep m2 output &&
+	! grep br2 output
+'
+
+test_expect_success 'difftool --tool-help' '
 	git difftool --tool-help >output &&
 	grep tool output
 '
 
-test_expect_success PERL 'setup change in subdirectory' '
+test_expect_success 'setup change in subdirectory' '
 	git checkout master &&
 	mkdir sub &&
 	echo master >sub/sub &&
 	git add sub/sub &&
 	git commit -m "added sub/sub" &&
+	git tag v1 &&
 	echo test >>file &&
 	echo test >>sub/sub &&
 	git add file sub/sub &&
@@ -319,11 +394,11 @@
 '
 
 run_dir_diff_test () {
-	test_expect_success PERL "$1 --no-symlinks" "
+	test_expect_success "$1 --no-symlinks" "
 		symlinks=--no-symlinks &&
 		$2
 	"
-	test_expect_success PERL,SYMLINKS "$1 --symlinks" "
+	test_expect_success SYMLINKS "$1 --symlinks" "
 		symlinks=--symlinks &&
 		$2
 	"
@@ -347,12 +422,70 @@
 	grep file output
 '
 
-run_dir_diff_test 'difftool --dir-diff from subdirectory' '
+run_dir_diff_test 'difftool --dir-diff branch from subdirectory' '
 	(
 		cd sub &&
 		git difftool --dir-diff $symlinks --extcmd ls branch >output &&
+		# "sub" must only exist in "right"
+		# "file" and "file2" must be listed in both "left" and "right"
+		grep sub output > sub-output &&
+		test_line_count = 1 sub-output &&
+		grep file"$" output >file-output &&
+		test_line_count = 2 file-output &&
+		grep file2 output >file2-output &&
+		test_line_count = 2 file2-output
+	)
+'
+
+run_dir_diff_test 'difftool --dir-diff v1 from subdirectory' '
+	(
+		cd sub &&
+		git difftool --dir-diff $symlinks --extcmd ls v1 >output &&
+		# "sub" and "file" exist in both v1 and HEAD.
+		# "file2" is unchanged.
+		grep sub output >sub-output &&
+		test_line_count = 2 sub-output &&
+		grep file output >file-output &&
+		test_line_count = 2 file-output &&
+		! grep file2 output
+	)
+'
+
+run_dir_diff_test 'difftool --dir-diff branch from subdirectory w/ pathspec' '
+	(
+		cd sub &&
+		git difftool --dir-diff $symlinks --extcmd ls branch -- .>output &&
+		# "sub" only exists in "right"
+		# "file" and "file2" must not be listed
+		grep sub output >sub-output &&
+		test_line_count = 1 sub-output &&
+		! grep file output
+	)
+'
+
+run_dir_diff_test 'difftool --dir-diff v1 from subdirectory w/ pathspec' '
+	(
+		cd sub &&
+		git difftool --dir-diff $symlinks --extcmd ls v1 -- .>output &&
+		# "sub" exists in v1 and HEAD
+		# "file" is filtered out by the pathspec
+		grep sub output >sub-output &&
+		test_line_count = 2 sub-output &&
+		! grep file output
+	)
+'
+
+run_dir_diff_test 'difftool --dir-diff from subdirectory with GIT_DIR set' '
+	(
+		GIT_DIR=$(pwd)/.git &&
+		export GIT_DIR &&
+		GIT_WORK_TREE=$(pwd) &&
+		export GIT_WORK_TREE &&
+		cd sub &&
+		git difftool --dir-diff $symlinks --extcmd ls \
+			branch -- sub >output &&
 		grep sub output &&
-		grep file output
+		! grep file output
 	)
 '
 
@@ -363,22 +496,45 @@
 	grep file2 output
 '
 
+run_dir_diff_test 'difftool --dir-diff with unmerged files' '
+	test_when_finished git reset --hard &&
+	test_config difftool.echo.cmd "echo ok" &&
+	git checkout -B conflict-a &&
+	git checkout -B conflict-b &&
+	git checkout conflict-a &&
+	echo a >>file &&
+	git add file &&
+	git commit -m conflict-a &&
+	git checkout conflict-b &&
+	echo b >>file &&
+	git add file &&
+	git commit -m conflict-b &&
+	git checkout master &&
+	git merge conflict-a &&
+	test_must_fail git merge conflict-b &&
+	cat >expect <<-EOF &&
+		ok
+	EOF
+	git difftool --dir-diff $symlinks -t echo >actual &&
+	test_cmp expect actual
+'
+
 write_script .git/CHECK_SYMLINKS <<\EOF
 for f in file file2 sub/sub
 do
 	echo "$f"
-	readlink "$2/$f"
+	ls -ld "$2/$f" | sed -e 's/.* -> //'
 done >actual
 EOF
 
-test_expect_success PERL,SYMLINKS 'difftool --dir-diff --symlink without unstaged changes' '
+test_expect_success SYMLINKS 'difftool --dir-diff --symlink without unstaged changes' '
 	cat >expect <<-EOF &&
 	file
-	$(pwd)/file
+	$PWD/file
 	file2
-	$(pwd)/file2
+	$PWD/file2
 	sub/sub
-	$(pwd)/sub/sub
+	$PWD/sub/sub
 	EOF
 	git difftool --dir-diff --symlink \
 		--extcmd "./.git/CHECK_SYMLINKS" branch HEAD &&
@@ -392,14 +548,14 @@
 run_dir_diff_test 'difftool --dir-diff syncs worktree with unstaged change' '
 	test_when_finished git reset --hard &&
 	echo "orig content" >file &&
-	git difftool -d $symlinks --extcmd "$(pwd)/modify-right-file" branch &&
+	git difftool -d $symlinks --extcmd "$PWD/modify-right-file" branch &&
 	echo "new content" >expect &&
 	test_cmp expect file
 '
 
 run_dir_diff_test 'difftool --dir-diff syncs worktree without unstaged change' '
 	test_when_finished git reset --hard &&
-	git difftool -d $symlinks --extcmd "$(pwd)/modify-right-file" branch &&
+	git difftool -d $symlinks --extcmd "$PWD/modify-right-file" branch &&
 	echo "new content" >expect &&
 	test_cmp expect file
 '
@@ -408,9 +564,9 @@
 echo "new content" >file
 EOF
 
-test_expect_success PERL 'difftool --no-symlinks does not overwrite working tree file ' '
+test_expect_success 'difftool --no-symlinks does not overwrite working tree file ' '
 	echo "orig content" >file &&
-	git difftool --dir-diff --no-symlinks --extcmd "$(pwd)/modify-file" branch &&
+	git difftool --dir-diff --no-symlinks --extcmd "$PWD/modify-file" branch &&
 	echo "new content" >expect &&
 	test_cmp expect file
 '
@@ -421,12 +577,12 @@
 echo "$2" >tmpdir
 EOF
 
-test_expect_success PERL 'difftool --no-symlinks detects conflict ' '
+test_expect_success 'difftool --no-symlinks detects conflict ' '
 	(
 		TMPDIR=$TRASH_DIRECTORY &&
 		export TMPDIR &&
 		echo "orig content" >file &&
-		test_must_fail git difftool --dir-diff --no-symlinks --extcmd "$(pwd)/modify-both-files" branch &&
+		test_must_fail git difftool --dir-diff --no-symlinks --extcmd "$PWD/modify-both-files" branch &&
 		echo "wt content" >expect &&
 		test_cmp expect file &&
 		echo "tmp content" >expect &&
@@ -434,4 +590,37 @@
 	)
 '
 
+test_expect_success 'difftool properly honors gitlink and core.worktree' '
+	git submodule add ./. submod/ule &&
+	test_config -C submod/ule diff.tool checktrees &&
+	test_config -C submod/ule difftool.checktrees.cmd '\''
+		test -d "$LOCAL" && test -d "$REMOTE" && echo good
+		'\'' &&
+	(
+		cd submod/ule &&
+		echo good >expect &&
+		git difftool --tool=checktrees --dir-diff HEAD~ >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success SYMLINKS 'difftool --dir-diff symlinked directories' '
+	git init dirlinks &&
+	(
+		cd dirlinks &&
+		git config diff.tool checktrees &&
+		git config difftool.checktrees.cmd "echo good" &&
+		mkdir foo &&
+		: >foo/bar &&
+		git add foo/bar &&
+		test_commit symlink-one &&
+		ln -s foo link &&
+		git add link &&
+		test_commit symlink-two &&
+		echo good >expect &&
+		git difftool --tool=checktrees --dir-diff HEAD~ >actual &&
+		test_cmp expect actual
+	)
+'
+
 test_done
diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh
index f698001..cee4209 100755
--- a/t/t7810-grep.sh
+++ b/t/t7810-grep.sh
@@ -9,7 +9,9 @@
 . ./test-lib.sh
 
 cat >hello.c <<EOF
+#include <assert.h>
 #include <stdio.h>
+
 int main(int argc, const char **argv)
 {
 	printf("Hello world.\n");
@@ -37,6 +39,10 @@
 		echo "a+bc"
 		echo "abc"
 	} >ab &&
+	{
+		echo d &&
+		echo 0
+	} >d0 &&
 	echo vvv >v &&
 	echo ww w >w &&
 	echo x x xx x >x &&
@@ -105,7 +111,7 @@
 
 	test_expect_success "grep -w $L (w)" '
 		: >expected &&
-		test_must_fail git grep -n -w -e "^w" >actual &&
+		test_must_fail git grep -n -w -e "^w" $H >actual &&
 		test_cmp expected actual
 	'
 
@@ -175,7 +181,7 @@
 
 	test_expect_success "grep -c $L (no /dev/null)" '
 		! git grep -c test $H | grep /dev/null
-        '
+	'
 
 	test_expect_success "grep --max-depth -1 $L" '
 		{
@@ -240,92 +246,104 @@
 		test_cmp expected actual
 	'
 	test_expect_success "grep $L with grep.extendedRegexp=false" '
-		echo "ab:a+bc" >expected &&
-		git -c grep.extendedRegexp=false grep "a+b*c" ab >actual &&
+		echo "${HC}ab:a+bc" >expected &&
+		git -c grep.extendedRegexp=false grep "a+b*c" $H ab >actual &&
 		test_cmp expected actual
 	'
 
 	test_expect_success "grep $L with grep.extendedRegexp=true" '
-		echo "ab:abc" >expected &&
-		git -c grep.extendedRegexp=true grep "a+b*c" ab >actual &&
+		echo "${HC}ab:abc" >expected &&
+		git -c grep.extendedRegexp=true grep "a+b*c" $H ab >actual &&
 		test_cmp expected actual
 	'
 
 	test_expect_success "grep $L with grep.patterntype=basic" '
-		echo "ab:a+bc" >expected &&
-		git -c grep.patterntype=basic grep "a+b*c" ab >actual &&
+		echo "${HC}ab:a+bc" >expected &&
+		git -c grep.patterntype=basic grep "a+b*c" $H ab >actual &&
 		test_cmp expected actual
 	'
 
 	test_expect_success "grep $L with grep.patterntype=extended" '
-		echo "ab:abc" >expected &&
-		git -c grep.patterntype=extended grep "a+b*c" ab >actual &&
+		echo "${HC}ab:abc" >expected &&
+		git -c grep.patterntype=extended grep "a+b*c" $H ab >actual &&
 		test_cmp expected actual
 	'
 
 	test_expect_success "grep $L with grep.patterntype=fixed" '
-		echo "ab:a+b*c" >expected &&
-		git -c grep.patterntype=fixed grep "a+b*c" ab >actual &&
+		echo "${HC}ab:a+b*c" >expected &&
+		git -c grep.patterntype=fixed grep "a+b*c" $H ab >actual &&
 		test_cmp expected actual
 	'
 
 	test_expect_success LIBPCRE "grep $L with grep.patterntype=perl" '
-		echo "ab:a+b*c" >expected &&
-		git -c grep.patterntype=perl grep "a\x{2b}b\x{2a}c" ab >actual &&
+		echo "${HC}ab:a+b*c" >expected &&
+		git -c grep.patterntype=perl grep "a\x{2b}b\x{2a}c" $H ab >actual &&
 		test_cmp expected actual
 	'
 
 	test_expect_success "grep $L with grep.patternType=default and grep.extendedRegexp=true" '
-		echo "ab:abc" >expected &&
+		echo "${HC}ab:abc" >expected &&
 		git \
 			-c grep.patternType=default \
 			-c grep.extendedRegexp=true \
-			grep "a+b*c" ab >actual &&
+			grep "a+b*c" $H ab >actual &&
 		test_cmp expected actual
 	'
 
 	test_expect_success "grep $L with grep.extendedRegexp=true and grep.patternType=default" '
-		echo "ab:abc" >expected &&
+		echo "${HC}ab:abc" >expected &&
 		git \
 			-c grep.extendedRegexp=true \
 			-c grep.patternType=default \
-			grep "a+b*c" ab >actual &&
+			grep "a+b*c" $H ab >actual &&
 		test_cmp expected actual
 	'
 
-	test_expect_success 'grep $L with grep.patternType=extended and grep.extendedRegexp=false' '
-		echo "ab:abc" >expected &&
+	test_expect_success "grep $L with grep.patternType=extended and grep.extendedRegexp=false" '
+		echo "${HC}ab:abc" >expected &&
 		git \
 			-c grep.patternType=extended \
 			-c grep.extendedRegexp=false \
-			grep "a+b*c" ab >actual &&
+			grep "a+b*c" $H ab >actual &&
 		test_cmp expected actual
 	'
 
-	test_expect_success 'grep $L with grep.patternType=basic and grep.extendedRegexp=true' '
-		echo "ab:a+bc" >expected &&
+	test_expect_success "grep $L with grep.patternType=basic and grep.extendedRegexp=true" '
+		echo "${HC}ab:a+bc" >expected &&
 		git \
 			-c grep.patternType=basic \
 			-c grep.extendedRegexp=true \
-			grep "a+b*c" ab >actual &&
+			grep "a+b*c" $H ab >actual &&
 		test_cmp expected actual
 	'
 
-	test_expect_success 'grep $L with grep.extendedRegexp=false and grep.patternType=extended' '
-		echo "ab:abc" >expected &&
+	test_expect_success "grep $L with grep.extendedRegexp=false and grep.patternType=extended" '
+		echo "${HC}ab:abc" >expected &&
 		git \
 			-c grep.extendedRegexp=false \
 			-c grep.patternType=extended \
-			grep "a+b*c" ab >actual &&
+			grep "a+b*c" $H ab >actual &&
 		test_cmp expected actual
 	'
 
-	test_expect_success 'grep $L with grep.extendedRegexp=true and grep.patternType=basic' '
-		echo "ab:a+bc" >expected &&
+	test_expect_success "grep $L with grep.extendedRegexp=true and grep.patternType=basic" '
+		echo "${HC}ab:a+bc" >expected &&
 		git \
 			-c grep.extendedRegexp=true \
 			-c grep.patternType=basic \
-			grep "a+b*c" ab >actual &&
+			grep "a+b*c" $H ab >actual &&
+		test_cmp expected actual
+	'
+
+	test_expect_success "grep --count $L" '
+		echo ${HC}ab:3 >expected &&
+		git grep --count -e b $H -- ab >actual &&
+		test_cmp expected actual
+	'
+
+	test_expect_success "grep --count -h $L" '
+		echo 3 >expected &&
+		git grep --count -h -e b $H -- ab >actual &&
 		test_cmp expected actual
 	'
 done
@@ -341,7 +359,7 @@
 cat >expected <<EOF
 file:5
 EOF
-test_expect_success 'grep -l -C' '
+test_expect_success 'grep -c -C' '
 	git grep -c -C1 foo >actual &&
 	test_cmp expected actual
 '
@@ -567,7 +585,7 @@
 '
 
 test_expect_success 'log grep (9)' '
-	git log -g --grep-reflog="commit: third" --author="non-existant" --pretty=tformat:%s >actual &&
+	git log -g --grep-reflog="commit: third" --author="non-existent" --pretty=tformat:%s >actual &&
 	: >expect &&
 	test_cmp expect actual
 '
@@ -703,6 +721,7 @@
 
 cat >expected <<EOF
 hello.c-#include <stdio.h>
+hello.c-
 hello.c=int main(int argc, const char **argv)
 hello.c-{
 hello.c-	printf("Hello world.\n");
@@ -729,6 +748,16 @@
 '
 
 cat >expected <<EOF
+hello.c-#include <assert.h>
+hello.c:#include <stdio.h>
+EOF
+
+test_expect_success 'grep -W shows no trailing empty lines' '
+	git grep -W stdio >actual &&
+	test_cmp expected actual
+'
+
+cat >expected <<EOF
 hello.c=	printf("Hello world.\n");
 hello.c:	return 0;
 hello.c-	/* char ?? */
@@ -779,12 +808,12 @@
 	} >non/expect.full &&
 	echo file2:world >non/expect.sub &&
 	(
-		GIT_CEILING_DIRECTORIES="$(pwd)/non/git" &&
+		GIT_CEILING_DIRECTORIES="$(pwd)/non" &&
 		export GIT_CEILING_DIRECTORIES &&
 		cd non/git &&
 		test_must_fail git grep o &&
 		git grep --no-index o >../actual.full &&
-		test_cmp ../expect.full ../actual.full
+		test_cmp ../expect.full ../actual.full &&
 		cd sub &&
 		test_must_fail git grep o &&
 		git grep --no-index o >../../actual.sub &&
@@ -793,7 +822,7 @@
 
 	echo ".*o*" >non/git/.gitignore &&
 	(
-		GIT_CEILING_DIRECTORIES="$(pwd)/non/git" &&
+		GIT_CEILING_DIRECTORIES="$(pwd)/non" &&
 		export GIT_CEILING_DIRECTORIES &&
 		cd non/git &&
 		test_must_fail git grep o &&
@@ -801,7 +830,7 @@
 		test_cmp ../expect.full ../actual.full &&
 
 		{
-			echo ".gitignore:.*o*"
+			echo ".gitignore:.*o*" &&
 			cat ../expect.full
 		} >../expect.with.ignored &&
 		git grep --no-index --no-exclude o >../actual.full &&
@@ -809,6 +838,47 @@
 	)
 '
 
+test_expect_success 'outside of git repository with fallbackToNoIndex' '
+	rm -fr non &&
+	mkdir -p non/git/sub &&
+	echo hello >non/git/file1 &&
+	echo world >non/git/sub/file2 &&
+	cat <<-\EOF >non/expect.full &&
+	file1:hello
+	sub/file2:world
+	EOF
+	echo file2:world >non/expect.sub &&
+	(
+		GIT_CEILING_DIRECTORIES="$(pwd)/non" &&
+		export GIT_CEILING_DIRECTORIES &&
+		cd non/git &&
+		test_must_fail git -c grep.fallbackToNoIndex=false grep o &&
+		git -c grep.fallbackToNoIndex=true grep o >../actual.full &&
+		test_cmp ../expect.full ../actual.full &&
+		cd sub &&
+		test_must_fail git -c grep.fallbackToNoIndex=false grep o &&
+		git -c grep.fallbackToNoIndex=true grep o >../../actual.sub &&
+		test_cmp ../../expect.sub ../../actual.sub
+	) &&
+
+	echo ".*o*" >non/git/.gitignore &&
+	(
+		GIT_CEILING_DIRECTORIES="$(pwd)/non" &&
+		export GIT_CEILING_DIRECTORIES &&
+		cd non/git &&
+		test_must_fail git -c grep.fallbackToNoIndex=false grep o &&
+		git -c grep.fallbackToNoIndex=true grep --exclude-standard o >../actual.full &&
+		test_cmp ../expect.full ../actual.full &&
+
+		{
+			echo ".gitignore:.*o*" &&
+			cat ../expect.full
+		} >../expect.with.ignored &&
+		git -c grep.fallbackToNoIndex grep --no-exclude o >../actual.full &&
+		test_cmp ../expect.with.ignored ../actual.full
+	)
+'
+
 test_expect_success 'inside git repository but with --no-index' '
 	rm -fr is &&
 	mkdir -p is/git/sub &&
@@ -852,6 +922,33 @@
 	)
 '
 
+test_expect_success 'grep --no-index descends into repos, but not .git' '
+	rm -fr non &&
+	mkdir -p non/git &&
+	(
+		GIT_CEILING_DIRECTORIES="$(pwd)/non" &&
+		export GIT_CEILING_DIRECTORIES &&
+		cd non/git &&
+
+		echo magic >file &&
+		git init repo &&
+		(
+			cd repo &&
+			echo magic >file &&
+			git add file &&
+			git commit -m foo &&
+			echo magic >.git/file
+		) &&
+
+		cat >expect <<-\EOF &&
+		file
+		repo/file
+		EOF
+		git grep -l --no-index magic >actual &&
+		test_cmp expect actual
+	)
+'
+
 test_expect_success 'setup double-dash tests' '
 cat >double-dash <<EOF &&
 --
@@ -885,6 +982,72 @@
 	test_cmp expected actual
 '
 
+test_expect_success 'dashdash disambiguates rev as rev' '
+	test_when_finished "rm -f master" &&
+	echo content >master &&
+	echo master:hello.c >expect &&
+	git grep -l o master -- hello.c >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'dashdash disambiguates pathspec as pathspec' '
+	test_when_finished "git rm -f master" &&
+	echo content >master &&
+	git add master &&
+	echo master:content >expect &&
+	git grep o -- master >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'report bogus arg without dashdash' '
+	test_must_fail git grep o does-not-exist
+'
+
+test_expect_success 'report bogus rev with dashdash' '
+	test_must_fail git grep o hello.c --
+'
+
+test_expect_success 'allow non-existent path with dashdash' '
+	# We need a real match so grep exits with success.
+	tree=$(git ls-tree HEAD |
+	       sed s/hello.c/not-in-working-tree/ |
+	       git mktree) &&
+	git grep o "$tree" -- not-in-working-tree
+'
+
+test_expect_success 'grep --no-index pattern -- path' '
+	rm -fr non &&
+	mkdir -p non/git &&
+	(
+		GIT_CEILING_DIRECTORIES="$(pwd)/non" &&
+		export GIT_CEILING_DIRECTORIES &&
+		cd non/git &&
+		echo hello >hello &&
+		echo goodbye >goodbye &&
+		echo hello:hello >expect &&
+		git grep --no-index o -- hello >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'grep --no-index complains of revs' '
+	test_must_fail git grep --no-index o master -- 2>err &&
+	test_i18ngrep "cannot be used with revs" err
+'
+
+test_expect_success 'grep --no-index prefers paths to revs' '
+	test_when_finished "rm -f master" &&
+	echo content >master &&
+	echo master:content >expect &&
+	git grep --no-index o master >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'grep --no-index does not "diagnose" revs' '
+	test_must_fail git grep --no-index o :1:hello.c 2>err &&
+	test_i18ngrep ! -i "did you mean" err
+'
+
 cat >expected <<EOF
 hello.c:int main(int argc, const char **argv)
 hello.c:	printf("Hello world.\n");
@@ -1012,36 +1175,36 @@
 '
 
 test_expect_success 'grep -G -F -P -E pattern' '
-	>empty &&
-	test_must_fail git grep -G -F -P -E "a\x{2b}b\x{2a}c" ab >actual &&
-	test_cmp empty actual
+	echo "d0:d" >expected &&
+	git grep -G -F -P -E "[\d]" d0 >actual &&
+	test_cmp expected actual
 '
 
 test_expect_success 'grep pattern with grep.patternType=fixed, =basic, =perl, =extended' '
-	>empty &&
-	test_must_fail git \
+	echo "d0:d" >expected &&
+	git \
 		-c grep.patterntype=fixed \
 		-c grep.patterntype=basic \
 		-c grep.patterntype=perl \
 		-c grep.patterntype=extended \
-		grep "a\x{2b}b\x{2a}c" ab >actual &&
-	test_cmp empty actual
+		grep "[\d]" d0 >actual &&
+	test_cmp expected actual
 '
 
 test_expect_success LIBPCRE 'grep -G -F -E -P pattern' '
-	echo "ab:a+b*c" >expected &&
-	git grep -G -F -E -P "a\x{2b}b\x{2a}c" ab >actual &&
+	echo "d0:0" >expected &&
+	git grep -G -F -E -P "[\d]" d0 >actual &&
 	test_cmp expected actual
 '
 
 test_expect_success LIBPCRE 'grep pattern with grep.patternType=fixed, =basic, =extended, =perl' '
-	echo "ab:a+b*c" >expected &&
+	echo "d0:0" >expected &&
 	git \
 		-c grep.patterntype=fixed \
 		-c grep.patterntype=basic \
 		-c grep.patterntype=extended \
 		-c grep.patterntype=perl \
-		grep "a\x{2b}b\x{2a}c" ab >actual &&
+		grep "[\d]" d0 >actual &&
 	test_cmp expected actual
 '
 
@@ -1084,11 +1247,6 @@
 	test_cmp expected actual
 '
 
-test_config() {
-	git config "$1" "$2" &&
-	test_when_finished "git config --unset $1"
-}
-
 cat >expected <<EOF
 hello.c<RED>:<RESET>int main(int argc, const char **argv)
 hello.c<RED>-<RESET>{
@@ -1157,8 +1315,8 @@
 
 cat >expected <<EOF
 <BOLD;GREEN>hello.c<RESET>
-2:int main(int argc, const <BLACK;BYELLOW>char<RESET> **argv)
-6:	/* <BLACK;BYELLOW>char<RESET> ?? */
+4:int main(int argc, const <BLACK;BYELLOW>char<RESET> **argv)
+8:	/* <BLACK;BYELLOW>char<RESET> ?? */
 
 <BOLD;GREEN>hello_world<RESET>
 3:Hel<BLACK;BYELLOW>lo_w<RESET>orld
@@ -1195,4 +1353,156 @@
 	test_cmp expected actual
 '
 
+cat >expected <<EOF
+space-line without leading space1
+space: line <RED>with <RESET>leading space1
+space: line <RED>with <RESET>leading <RED>space2<RESET>
+space: line <RED>with <RESET>leading space3
+space:line without leading <RED>space2<RESET>
+EOF
+
+test_expect_success 'grep --color -e A -e B with context' '
+	test_config color.grep.context		normal &&
+	test_config color.grep.filename		normal &&
+	test_config color.grep.function		normal &&
+	test_config color.grep.linenumber	normal &&
+	test_config color.grep.matchContext	normal &&
+	test_config color.grep.matchSelected	red &&
+	test_config color.grep.selected		normal &&
+	test_config color.grep.separator	normal &&
+
+	git grep --color=always -C2 -e "with " -e space2  space |
+	test_decode_color >actual &&
+	test_cmp expected actual
+'
+
+cat >expected <<EOF
+space-line without leading space1
+space- line with leading space1
+space: line <RED>with <RESET>leading <RED>space2<RESET>
+space- line with leading space3
+space-line without leading space2
+EOF
+
+test_expect_success 'grep --color -e A --and -e B with context' '
+	test_config color.grep.context		normal &&
+	test_config color.grep.filename		normal &&
+	test_config color.grep.function		normal &&
+	test_config color.grep.linenumber	normal &&
+	test_config color.grep.matchContext	normal &&
+	test_config color.grep.matchSelected	red &&
+	test_config color.grep.selected		normal &&
+	test_config color.grep.separator	normal &&
+
+	git grep --color=always -C2 -e "with " --and -e space2  space |
+	test_decode_color >actual &&
+	test_cmp expected actual
+'
+
+cat >expected <<EOF
+space-line without leading space1
+space: line <RED>with <RESET>leading space1
+space- line with leading space2
+space: line <RED>with <RESET>leading space3
+space-line without leading space2
+EOF
+
+test_expect_success 'grep --color -e A --and --not -e B with context' '
+	test_config color.grep.context		normal &&
+	test_config color.grep.filename		normal &&
+	test_config color.grep.function		normal &&
+	test_config color.grep.linenumber	normal &&
+	test_config color.grep.matchContext	normal &&
+	test_config color.grep.matchSelected	red &&
+	test_config color.grep.selected		normal &&
+	test_config color.grep.separator	normal &&
+
+	git grep --color=always -C2 -e "with " --and --not -e space2  space |
+	test_decode_color >actual &&
+	test_cmp expected actual
+'
+
+cat >expected <<EOF
+hello.c-
+hello.c=int main(int argc, const char **argv)
+hello.c-{
+hello.c:	pr<RED>int<RESET>f("<RED>Hello<RESET> world.\n");
+hello.c-	return 0;
+hello.c-	/* char ?? */
+hello.c-}
+EOF
+
+test_expect_success 'grep --color -e A --and -e B -p with context' '
+	test_config color.grep.context		normal &&
+	test_config color.grep.filename		normal &&
+	test_config color.grep.function		normal &&
+	test_config color.grep.linenumber	normal &&
+	test_config color.grep.matchContext	normal &&
+	test_config color.grep.matchSelected	red &&
+	test_config color.grep.selected		normal &&
+	test_config color.grep.separator	normal &&
+
+	git grep --color=always -p -C3 -e int --and -e Hello --no-index hello.c |
+	test_decode_color >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'grep can find things only in the work tree' '
+	: >work-tree-only &&
+	git add work-tree-only &&
+	test_when_finished "git rm -f work-tree-only" &&
+	echo "find in work tree" >work-tree-only &&
+	git grep --quiet "find in work tree" &&
+	test_must_fail git grep --quiet --cached "find in work tree" &&
+	test_must_fail git grep --quiet "find in work tree" HEAD
+'
+
+test_expect_success 'grep can find things only in the work tree (i-t-a)' '
+	echo "intend to add this" >intend-to-add &&
+	git add -N intend-to-add &&
+	test_when_finished "git rm -f intend-to-add" &&
+	git grep --quiet "intend to add this" &&
+	test_must_fail git grep --quiet --cached "intend to add this" &&
+	test_must_fail git grep --quiet "intend to add this" HEAD
+'
+
+test_expect_success 'grep does not search work tree with assume unchanged' '
+	echo "intend to add this" >intend-to-add &&
+	git add -N intend-to-add &&
+	git update-index --assume-unchanged intend-to-add &&
+	test_when_finished "git rm -f intend-to-add" &&
+	test_must_fail git grep --quiet "intend to add this" &&
+	test_must_fail git grep --quiet --cached "intend to add this" &&
+	test_must_fail git grep --quiet "intend to add this" HEAD
+'
+
+test_expect_success 'grep can find things only in the index' '
+	echo "only in the index" >cache-this &&
+	git add cache-this &&
+	rm cache-this &&
+	test_when_finished "git rm --cached cache-this" &&
+	test_must_fail git grep --quiet "only in the index" &&
+	git grep --quiet --cached "only in the index" &&
+	test_must_fail git grep --quiet "only in the index" HEAD
+'
+
+test_expect_success 'grep does not report i-t-a with -L --cached' '
+	echo "intend to add this" >intend-to-add &&
+	git add -N intend-to-add &&
+	test_when_finished "git rm -f intend-to-add" &&
+	git ls-files | grep -v "^intend-to-add\$" >expected &&
+	git grep -L --cached "nonexistent_string" >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success 'grep does not report i-t-a and assume unchanged with -L' '
+	echo "intend to add this" >intend-to-add-assume-unchanged &&
+	git add -N intend-to-add-assume-unchanged &&
+	test_when_finished "git rm -f intend-to-add-assume-unchanged" &&
+	git update-index --assume-unchanged intend-to-add-assume-unchanged &&
+	git ls-files | grep -v "^intend-to-add-assume-unchanged\$" >expected &&
+	git grep -L "nonexistent_string" >actual &&
+	test_cmp expected actual
+'
+
 test_done
diff --git a/t/t7812-grep-icase-non-ascii.sh b/t/t7812-grep-icase-non-ascii.sh
new file mode 100755
index 0000000..169fd8d
--- /dev/null
+++ b/t/t7812-grep-icase-non-ascii.sh
@@ -0,0 +1,71 @@
+#!/bin/sh
+
+test_description='grep icase on non-English locales'
+
+. ./lib-gettext.sh
+
+test_expect_success GETTEXT_LOCALE 'setup' '
+	test_write_lines "TILRAUN: Halló Heimur!" >file &&
+	git add file &&
+	LC_ALL="$is_IS_locale" &&
+	export LC_ALL
+'
+
+test_have_prereq GETTEXT_LOCALE &&
+test-regex "HALLÓ" "Halló" ICASE &&
+test_set_prereq REGEX_LOCALE
+
+test_expect_success REGEX_LOCALE 'grep literal string, no -F' '
+	git grep -i "TILRAUN: Halló Heimur!" &&
+	git grep -i "TILRAUN: HALLÓ HEIMUR!"
+'
+
+test_expect_success GETTEXT_LOCALE,LIBPCRE 'grep pcre utf-8 icase' '
+	git grep --perl-regexp    "TILRAUN: H.lló Heimur!" &&
+	git grep --perl-regexp -i "TILRAUN: H.lló Heimur!" &&
+	git grep --perl-regexp -i "TILRAUN: H.LLÓ HEIMUR!"
+'
+
+test_expect_success GETTEXT_LOCALE,LIBPCRE 'grep pcre utf-8 string with "+"' '
+	test_write_lines "TILRAUN: Hallóó Heimur!" >file2 &&
+	git add file2 &&
+	git grep -l --perl-regexp "TILRAUN: H.lló+ Heimur!" >actual &&
+	echo file >expected &&
+	echo file2 >>expected &&
+	test_cmp expected actual
+'
+
+test_expect_success REGEX_LOCALE 'grep literal string, with -F' '
+	git grep --debug -i -F "TILRAUN: Halló Heimur!"  2>&1 >/dev/null |
+		 grep fixed >debug1 &&
+	test_write_lines "fixed TILRAUN: Halló Heimur!" >expect1 &&
+	test_cmp expect1 debug1 &&
+
+	git grep --debug -i -F "TILRAUN: HALLÓ HEIMUR!"  2>&1 >/dev/null |
+		 grep fixed >debug2 &&
+	test_write_lines "fixed TILRAUN: HALLÓ HEIMUR!" >expect2 &&
+	test_cmp expect2 debug2
+'
+
+test_expect_success REGEX_LOCALE 'grep string with regex, with -F' '
+	test_write_lines "^*TILR^AUN:.* \\Halló \$He[]imur!\$" >file &&
+
+	git grep --debug -i -F "^*TILR^AUN:.* \\Halló \$He[]imur!\$" 2>&1 >/dev/null |
+		 grep fixed >debug1 &&
+	test_write_lines "fixed \\^*TILR^AUN:\\.\\* \\\\Halló \$He\\[]imur!\\\$" >expect1 &&
+	test_cmp expect1 debug1 &&
+
+	git grep --debug -i -F "^*TILR^AUN:.* \\HALLÓ \$HE[]IMUR!\$"  2>&1 >/dev/null |
+		 grep fixed >debug2 &&
+	test_write_lines "fixed \\^*TILR^AUN:\\.\\* \\\\HALLÓ \$HE\\[]IMUR!\\\$" >expect2 &&
+	test_cmp expect2 debug2
+'
+
+test_expect_success REGEX_LOCALE 'pickaxe -i on non-ascii' '
+	git commit -m first &&
+	git log --format=%f -i -S"TILRAUN: HALLÓ HEIMUR!" >actual &&
+	echo first >expected &&
+	test_cmp expected actual
+'
+
+test_done
diff --git a/t/t7813-grep-icase-iso.sh b/t/t7813-grep-icase-iso.sh
new file mode 100755
index 0000000..efef7fb
--- /dev/null
+++ b/t/t7813-grep-icase-iso.sh
@@ -0,0 +1,19 @@
+#!/bin/sh
+
+test_description='grep icase on non-English locales'
+
+. ./lib-gettext.sh
+
+test_expect_success GETTEXT_ISO_LOCALE 'setup' '
+	printf "TILRAUN: Halló Heimur!" >file &&
+	git add file &&
+	LC_ALL="$is_IS_iso_locale" &&
+	export LC_ALL
+'
+
+test_expect_success GETTEXT_ISO_LOCALE,LIBPCRE 'grep pcre string' '
+	git grep --perl-regexp -i "TILRAUN: H.lló Heimur!" &&
+	git grep --perl-regexp -i "TILRAUN: H.LLÓ HEIMUR!"
+'
+
+test_done
diff --git a/t/t7814-grep-recurse-submodules.sh b/t/t7814-grep-recurse-submodules.sh
new file mode 100755
index 0000000..67247a0
--- /dev/null
+++ b/t/t7814-grep-recurse-submodules.sh
@@ -0,0 +1,241 @@
+#!/bin/sh
+
+test_description='Test grep recurse-submodules feature
+
+This test verifies the recurse-submodules feature correctly greps across
+submodules.
+'
+
+. ./test-lib.sh
+
+test_expect_success 'setup directory structure and submodule' '
+	echo "foobar" >a &&
+	mkdir b &&
+	echo "bar" >b/b &&
+	git add a b &&
+	git commit -m "add a and b" &&
+	git init submodule &&
+	echo "foobar" >submodule/a &&
+	git -C submodule add a &&
+	git -C submodule commit -m "add a" &&
+	git submodule add ./submodule &&
+	git commit -m "added submodule"
+'
+
+test_expect_success 'grep correctly finds patterns in a submodule' '
+	cat >expect <<-\EOF &&
+	a:foobar
+	b/b:bar
+	submodule/a:foobar
+	EOF
+
+	git grep -e "bar" --recurse-submodules >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'grep and basic pathspecs' '
+	cat >expect <<-\EOF &&
+	submodule/a:foobar
+	EOF
+
+	git grep -e. --recurse-submodules -- submodule >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'grep and nested submodules' '
+	git init submodule/sub &&
+	echo "foobar" >submodule/sub/a &&
+	git -C submodule/sub add a &&
+	git -C submodule/sub commit -m "add a" &&
+	git -C submodule submodule add ./sub &&
+	git -C submodule add sub &&
+	git -C submodule commit -m "added sub" &&
+	git add submodule &&
+	git commit -m "updated submodule" &&
+
+	cat >expect <<-\EOF &&
+	a:foobar
+	b/b:bar
+	submodule/a:foobar
+	submodule/sub/a:foobar
+	EOF
+
+	git grep -e "bar" --recurse-submodules >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'grep and multiple patterns' '
+	cat >expect <<-\EOF &&
+	a:foobar
+	submodule/a:foobar
+	submodule/sub/a:foobar
+	EOF
+
+	git grep -e "bar" --and -e "foo" --recurse-submodules >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'grep and multiple patterns' '
+	cat >expect <<-\EOF &&
+	b/b:bar
+	EOF
+
+	git grep -e "bar" --and --not -e "foo" --recurse-submodules >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'basic grep tree' '
+	cat >expect <<-\EOF &&
+	HEAD:a:foobar
+	HEAD:b/b:bar
+	HEAD:submodule/a:foobar
+	HEAD:submodule/sub/a:foobar
+	EOF
+
+	git grep -e "bar" --recurse-submodules HEAD >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'grep tree HEAD^' '
+	cat >expect <<-\EOF &&
+	HEAD^:a:foobar
+	HEAD^:b/b:bar
+	HEAD^:submodule/a:foobar
+	EOF
+
+	git grep -e "bar" --recurse-submodules HEAD^ >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'grep tree HEAD^^' '
+	cat >expect <<-\EOF &&
+	HEAD^^:a:foobar
+	HEAD^^:b/b:bar
+	EOF
+
+	git grep -e "bar" --recurse-submodules HEAD^^ >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'grep tree and pathspecs' '
+	cat >expect <<-\EOF &&
+	HEAD:submodule/a:foobar
+	HEAD:submodule/sub/a:foobar
+	EOF
+
+	git grep -e "bar" --recurse-submodules HEAD -- submodule >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'grep tree and pathspecs' '
+	cat >expect <<-\EOF &&
+	HEAD:submodule/a:foobar
+	HEAD:submodule/sub/a:foobar
+	EOF
+
+	git grep -e "bar" --recurse-submodules HEAD -- "submodule*a" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'grep tree and more pathspecs' '
+	cat >expect <<-\EOF &&
+	HEAD:submodule/a:foobar
+	EOF
+
+	git grep -e "bar" --recurse-submodules HEAD -- "submodul?/a" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'grep tree and more pathspecs' '
+	cat >expect <<-\EOF &&
+	HEAD:submodule/sub/a:foobar
+	EOF
+
+	git grep -e "bar" --recurse-submodules HEAD -- "submodul*/sub/a" >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success !MINGW 'grep recurse submodule colon in name' '
+	git init parent &&
+	test_when_finished "rm -rf parent" &&
+	echo "foobar" >"parent/fi:le" &&
+	git -C parent add "fi:le" &&
+	git -C parent commit -m "add fi:le" &&
+
+	git init "su:b" &&
+	test_when_finished "rm -rf su:b" &&
+	echo "foobar" >"su:b/fi:le" &&
+	git -C "su:b" add "fi:le" &&
+	git -C "su:b" commit -m "add fi:le" &&
+
+	git -C parent submodule add "../su:b" "su:b" &&
+	git -C parent commit -m "add submodule" &&
+
+	cat >expect <<-\EOF &&
+	fi:le:foobar
+	su:b/fi:le:foobar
+	EOF
+	git -C parent grep -e "foobar" --recurse-submodules >actual &&
+	test_cmp expect actual &&
+
+	cat >expect <<-\EOF &&
+	HEAD:fi:le:foobar
+	HEAD:su:b/fi:le:foobar
+	EOF
+	git -C parent grep -e "foobar" --recurse-submodules HEAD >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'grep history with moved submoules' '
+	git init parent &&
+	test_when_finished "rm -rf parent" &&
+	echo "foobar" >parent/file &&
+	git -C parent add file &&
+	git -C parent commit -m "add file" &&
+
+	git init sub &&
+	test_when_finished "rm -rf sub" &&
+	echo "foobar" >sub/file &&
+	git -C sub add file &&
+	git -C sub commit -m "add file" &&
+
+	git -C parent submodule add ../sub dir/sub &&
+	git -C parent commit -m "add submodule" &&
+
+	cat >expect <<-\EOF &&
+	dir/sub/file:foobar
+	file:foobar
+	EOF
+	git -C parent grep -e "foobar" --recurse-submodules >actual &&
+	test_cmp expect actual &&
+
+	git -C parent mv dir/sub sub-moved &&
+	git -C parent commit -m "moved submodule" &&
+
+	cat >expect <<-\EOF &&
+	file:foobar
+	sub-moved/file:foobar
+	EOF
+	git -C parent grep -e "foobar" --recurse-submodules >actual &&
+	test_cmp expect actual &&
+
+	cat >expect <<-\EOF &&
+	HEAD^:dir/sub/file:foobar
+	HEAD^:file:foobar
+	EOF
+	git -C parent grep -e "foobar" --recurse-submodules HEAD^ >actual &&
+	test_cmp expect actual
+'
+
+test_incompatible_with_recurse_submodules ()
+{
+	test_expect_success "--recurse-submodules and $1 are incompatible" "
+		test_must_fail git grep -e. --recurse-submodules $1 2>actual &&
+		test_i18ngrep 'not supported with --recurse-submodules' actual
+	"
+}
+
+test_incompatible_with_recurse_submodules --untracked
+test_incompatible_with_recurse_submodules --no-index
+
+test_done
diff --git a/t/t8002-blame.sh b/t/t8002-blame.sh
index 5cdf3f1..380e1c1 100755
--- a/t/t8002-blame.sh
+++ b/t/t8002-blame.sh
@@ -6,6 +6,11 @@
 PROG='git blame -c'
 . "$TEST_DIRECTORY"/annotate-tests.sh
 
+test_expect_success 'blame untracked file in empty repo' '
+	>untracked &&
+	test_must_fail git blame untracked
+'
+
 PROG='git blame -c -e'
 test_expect_success 'blame --show-email' '
 	check_count \
@@ -19,4 +24,98 @@
 		"<E at test dot git>" 1
 '
 
+test_expect_success 'setup showEmail tests' '
+	echo "bin: test number 1" >one &&
+	git add one &&
+	GIT_AUTHOR_NAME=name1 \
+	GIT_AUTHOR_EMAIL=email1@test.git \
+	git commit -m First --date="2010-01-01 01:00:00" &&
+	cat >expected_n <<-\EOF &&
+	(name1 2010-01-01 01:00:00 +0000 1) bin: test number 1
+	EOF
+	cat >expected_e <<-\EOF
+	(<email1@test.git> 2010-01-01 01:00:00 +0000 1) bin: test number 1
+	EOF
+'
+
+find_blame () {
+	sed -e 's/^[^(]*//'
+}
+
+test_expect_success 'blame with no options and no config' '
+	git blame one >blame &&
+	find_blame <blame >result &&
+	test_cmp expected_n result
+'
+
+test_expect_success 'blame with showemail options' '
+	git blame --show-email one >blame1 &&
+	find_blame <blame1 >result &&
+	test_cmp expected_e result &&
+	git blame -e one >blame2 &&
+	find_blame <blame2 >result &&
+	test_cmp expected_e result &&
+	git blame --no-show-email one >blame3 &&
+	find_blame <blame3 >result &&
+	test_cmp expected_n result
+'
+
+test_expect_success 'blame with showEmail config false' '
+	git config blame.showEmail false &&
+	git blame one >blame1 &&
+	find_blame <blame1 >result &&
+	test_cmp expected_n result &&
+	git blame --show-email one >blame2 &&
+	find_blame <blame2 >result &&
+	test_cmp expected_e result &&
+	git blame -e one >blame3 &&
+	find_blame <blame3 >result &&
+	test_cmp expected_e result &&
+	git blame --no-show-email one >blame4 &&
+	find_blame <blame4 >result &&
+	test_cmp expected_n result
+'
+
+test_expect_success 'blame with showEmail config true' '
+	git config blame.showEmail true &&
+	git blame one >blame1 &&
+	find_blame <blame1 >result &&
+	test_cmp expected_e result &&
+	git blame --no-show-email one >blame2 &&
+	find_blame <blame2 >result &&
+	test_cmp expected_n result
+'
+
+test_expect_success 'set up abbrev tests' '
+	test_commit abbrev &&
+	sha1=$(git rev-parse --verify HEAD) &&
+	check_abbrev () {
+		expect=$1; shift
+		echo $sha1 | cut -c 1-$expect >expect &&
+		git blame "$@" abbrev.t >actual &&
+		perl -lne "/[0-9a-f]+/ and print \$&" <actual >actual.sha &&
+		test_cmp expect actual.sha
+	}
+'
+
+test_expect_success 'blame --abbrev=<n> works' '
+	# non-boundary commits get +1 for alignment
+	check_abbrev 31 --abbrev=30 HEAD &&
+	check_abbrev 30 --abbrev=30 ^HEAD
+'
+
+test_expect_success 'blame -l aligns regular and boundary commits' '
+	check_abbrev 40 -l HEAD &&
+	check_abbrev 39 -l ^HEAD
+'
+
+test_expect_success 'blame --abbrev=40 behaves like -l' '
+	check_abbrev 40 --abbrev=40 HEAD &&
+	check_abbrev 39 --abbrev=40 ^HEAD
+'
+
+test_expect_success '--no-abbrev works like --abbrev=40' '
+	check_abbrev 40 --no-abbrev
+'
+
 test_done
diff --git a/t/t8003-blame-corner-cases.sh b/t/t8003-blame-corner-cases.sh
index e7cac1d..661f9d4 100755
--- a/t/t8003-blame-corner-cases.sh
+++ b/t/t8003-blame-corner-cases.sh
@@ -26,7 +26,7 @@
 	cat one >uno &&
 	mv two dos &&
 	cat one >>tres &&
-	echo DEF >>mouse
+	echo DEF >>mouse &&
 	git add uno dos tres mouse &&
 	test_tick &&
 	GIT_AUTHOR_NAME=Second git commit -a -m Second &&
@@ -41,12 +41,12 @@
 	test_tick &&
 	GIT_AUTHOR_NAME=Fourth git commit -m Fourth &&
 
-	{
-		echo ABC
-		echo DEF
-		echo XXXX
-		echo GHIJK
-	} >cow &&
+	cat >cow <<-\EOF &&
+	ABC
+	DEF
+	XXXX
+	GHIJK
+	EOF
 	git add cow &&
 	test_tick &&
 	GIT_AUTHOR_NAME=Fifth git commit -m Fifth
@@ -115,11 +115,11 @@
 test_expect_success 'blame wholesale copy' '
 
 	git blame -f -C -C1 HEAD^ -- cow | sed -e "$pick_fc" >current &&
-	{
-		echo mouse-Initial
-		echo mouse-Second
-		echo mouse-Third
-	} >expected &&
+	cat >expected <<-\EOF &&
+	mouse-Initial
+	mouse-Second
+	mouse-Third
+	EOF
 	test_cmp expected current
 
 '
@@ -127,16 +127,61 @@
 test_expect_success 'blame wholesale copy and more' '
 
 	git blame -f -C -C1 HEAD -- cow | sed -e "$pick_fc" >current &&
-	{
-		echo mouse-Initial
-		echo mouse-Second
-		echo cow-Fifth
-		echo mouse-Third
-	} >expected &&
+	cat >expected <<-\EOF &&
+	mouse-Initial
+	mouse-Second
+	cow-Fifth
+	mouse-Third
+	EOF
 	test_cmp expected current
 
 '
 
+test_expect_success 'blame wholesale copy and more in the index' '
+
+	cat >horse <<-\EOF &&
+	ABC
+	DEF
+	XXXX
+	YYYY
+	GHIJK
+	EOF
+	git add horse &&
+	test_when_finished "git rm -f horse" &&
+	git blame -f -C -C1 -- horse | sed -e "$pick_fc" >current &&
+	cat >expected <<-\EOF &&
+	mouse-Initial
+	mouse-Second
+	cow-Fifth
+	horse-Not
+	mouse-Third
+	EOF
+	test_cmp expected current
+
+'
+
+test_expect_success 'blame during cherry-pick with file rename conflict' '
+
+	test_when_finished "git reset --hard && git checkout master" &&
+	git checkout HEAD~3 &&
+	echo MOUSE >> mouse &&
+	git mv mouse rodent &&
+	git add rodent &&
+	GIT_AUTHOR_NAME=Rodent git commit -m "rodent" &&
+	git checkout --detach master &&
+	(git cherry-pick HEAD@{1} || test $? -eq 1) &&
+	git show HEAD@{1}:rodent > rodent &&
+	git add rodent &&
+	git blame -f -C -C1 rodent | sed -e "$pick_fc" >current &&
+	cat current &&
+	cat >expected <<-\EOF &&
+	mouse-Initial
+	mouse-Second
+	rodent-Not
+	EOF
+	test_cmp expected current
+'
+
 test_expect_success 'blame path that used to be a directory' '
 	mkdir path &&
 	echo A A A A A >path/file &&
@@ -153,26 +198,26 @@
 '
 
 test_expect_success 'blame to a commit with no author name' '
-  TREE=`git rev-parse HEAD:`
-  cat >badcommit <<EOF
+  TREE=$(git rev-parse HEAD:) &&
+  cat >badcommit <<EOF &&
 tree $TREE
 author <noname> 1234567890 +0000
 committer David Reiss <dreiss@facebook.com> 1234567890 +0000
 
 some message
 EOF
-  COMMIT=`git hash-object -t commit -w badcommit`
+  COMMIT=$(git hash-object -t commit -w badcommit) &&
   git --no-pager blame $COMMIT -- uno >/dev/null
 '
 
 test_expect_success 'blame -L with invalid start' '
 	test_must_fail git blame -L5 tres 2>errors &&
-	grep "has only 2 lines" errors
+	test_i18ngrep "has only 2 lines" errors
 '
 
 test_expect_success 'blame -L with invalid end' '
 	test_must_fail git blame -L1,5 tres 2>errors &&
-	grep "has only 2 lines" errors
+	test_i18ngrep "has only 2 lines" errors
 '
 
 test_expect_success 'blame parses <end> part of -L' '
@@ -191,4 +236,39 @@
 	test $(grep -c "  " actual) = 9
 '
 
+test_expect_success 'setup file with CRLF newlines' '
+	git config core.autocrlf false &&
+	printf "testcase\n" >crlffile &&
+	git add crlffile &&
+	git commit -m testcase &&
+	printf "testcase\r\n" >crlffile
+'
+
+test_expect_success 'blame file with CRLF core.autocrlf true' '
+	git config core.autocrlf true &&
+	git blame crlffile >actual &&
+	grep "A U Thor" actual
+'
+
+test_expect_success 'blame file with CRLF attributes text' '
+	git config core.autocrlf false &&
+	echo "crlffile text" >.gitattributes &&
+	git blame crlffile >actual &&
+	grep "A U Thor" actual
+'
+
+test_expect_success 'blame file with CRLF core.autocrlf=true' '
+	git config core.autocrlf false &&
+	printf "testcase\r\n" >crlfinrepo &&
+	>.gitattributes &&
+	git add crlfinrepo &&
+	git commit -m "add crlfinrepo" &&
+	git config core.autocrlf true &&
+	mv crlfinrepo tmp &&
+	git checkout crlfinrepo &&
+	rm tmp &&
+	git blame crlfinrepo >actual &&
+	grep "A U Thor" actual
+'
+
 test_done
diff --git a/t/t8005-blame-i18n.sh b/t/t8005-blame-i18n.sh
index cb39055..75da219 100755
--- a/t/t8005-blame-i18n.sh
+++ b/t/t8005-blame-i18n.sh
@@ -33,11 +33,15 @@
 summary $SJIS_MSG
 EOF
 
-test_expect_success \
+filter_author_summary () {
+	sed -n -e '/^author /p' -e '/^summary /p' "$@"
+}
+
+test_expect_success !MINGW \
 	'blame respects i18n.commitencoding' '
-	git blame --incremental file | \
-		egrep "^(author|summary) " > actual &&
-	test_cmp actual expected
+	git blame --incremental file >output &&
+	filter_author_summary output >actual &&
+	test_cmp expected actual
 '
 
 cat >expected <<EOF
@@ -49,12 +53,12 @@
 summary $EUC_JAPAN_MSG
 EOF
 
-test_expect_success \
+test_expect_success !MINGW \
 	'blame respects i18n.logoutputencoding' '
 	git config i18n.logoutputencoding eucJP &&
-	git blame --incremental file | \
-		egrep "^(author|summary) " > actual &&
-	test_cmp actual expected
+	git blame --incremental file >output &&
+	filter_author_summary output >actual &&
+	test_cmp expected actual
 '
 
 cat >expected <<EOF
@@ -66,11 +70,11 @@
 summary $UTF8_MSG
 EOF
 
-test_expect_success \
+test_expect_success !MINGW \
 	'blame respects --encoding=UTF-8' '
-	git blame --incremental --encoding=UTF-8 file | \
-		egrep "^(author|summary) " > actual &&
-	test_cmp actual expected
+	git blame --incremental --encoding=UTF-8 file >output &&
+	filter_author_summary output >actual &&
+	test_cmp expected actual
 '
 
 cat >expected <<EOF
@@ -82,11 +86,11 @@
 summary $UTF8_MSG
 EOF
 
-test_expect_success \
+test_expect_success !MINGW \
 	'blame respects --encoding=none' '
-	git blame --incremental --encoding=none file | \
-		egrep "^(author|summary) " > actual &&
-	test_cmp actual expected
+	git blame --incremental --encoding=none file >output &&
+	filter_author_summary output >actual &&
+	test_cmp expected actual
 '
 
 test_done
diff --git a/t/t8008-blame-formats.sh b/t/t8008-blame-formats.sh
index d15f8b3..92c8e79 100755
--- a/t/t8008-blame-formats.sh
+++ b/t/t8008-blame-formats.sh
@@ -5,7 +5,7 @@
 
 test_expect_success 'setup' '
 	echo a >file &&
-	git add file
+	git add file &&
 	test_tick &&
 	git commit -m one &&
 	echo b >>file &&
@@ -87,4 +87,21 @@
 	test_cmp expect actual
 '
 
+test_expect_success '--porcelain detects first non-blank line as subject' '
+	(
+		GIT_INDEX_FILE=.git/tmp-index &&
+		export GIT_INDEX_FILE &&
+		echo "This is it" >single-file &&
+		git add single-file &&
+		tree=$(git write-tree) &&
+		commit=$(printf "%s\n%s\n%s\n\n\n  \noneline\n\nbody\n" \
+			"tree $tree" \
+			"author A <a@b.c> 123456789 +0000" \
+			"committer C <c@d.e> 123456789 +0000" |
+		git hash-object -w -t commit --stdin) &&
+		git blame --porcelain $commit -- single-file >output &&
+		grep "^summary oneline$" output
+	)
+'
+
 test_done
diff --git a/t/t8009-blame-vs-topicbranches.sh b/t/t8009-blame-vs-topicbranches.sh
new file mode 100755
index 0000000..72596e3
--- /dev/null
+++ b/t/t8009-blame-vs-topicbranches.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+
+test_description='blaming trough history with topic branches'
+. ./test-lib.sh
+
+# Creates the history shown below. '*'s mark the first parent in the merges.
+# The only line of file.t is changed in commit B2
+#
+#        +---C1
+#       /      \
+# A0--A1--*A2--*A3
+#   \     /
+#    B1-B2
+#
+test_expect_success setup '
+	test_commit A0 file.t line0 &&
+	test_commit A1 &&
+	git reset --hard A0 &&
+	test_commit B1 &&
+	test_commit B2 file.t line0changed &&
+	git reset --hard A1 &&
+	test_merge A2 B2 &&
+	git reset --hard A1 &&
+	test_commit C1 &&
+	git reset --hard A2 &&
+	test_merge A3 C1
+	'
+
+test_expect_success 'blame --reverse --first-parent finds A1' '
+	git blame --porcelain --reverse --first-parent A0..A3 -- file.t >actual_full &&
+	head -n 1 <actual_full | sed -e "s/ .*//" >actual &&
+	git rev-parse A1 >expect &&
+	test_cmp expect actual
+	'
+
+test_done
diff --git a/t/t8010-cat-file-filters.sh b/t/t8010-cat-file-filters.sh
new file mode 100755
index 0000000..d8242e4
--- /dev/null
+++ b/t/t8010-cat-file-filters.sh
@@ -0,0 +1,64 @@
+#!/bin/sh
+
+test_description='git cat-file filters support'
+. ./test-lib.sh
+
+test_expect_success 'setup ' '
+	echo "*.txt eol=crlf diff=txt" >.gitattributes &&
+	echo "hello" | append_cr >world.txt &&
+	git add .gitattributes world.txt &&
+	test_tick &&
+	git commit -m "Initial commit"
+'
+
+has_cr () {
+	tr '\015' Q <"$1" | grep Q >/dev/null
+}
+
+test_expect_success 'no filters with `git show`' '
+	git show HEAD:world.txt >actual &&
+	! has_cr actual
+
+'
+
+test_expect_success 'no filters with cat-file' '
+	git cat-file blob HEAD:world.txt >actual &&
+	! has_cr actual
+'
+
+test_expect_success 'cat-file --filters converts to worktree version' '
+	git cat-file --filters HEAD:world.txt >actual &&
+	has_cr actual
+'
+
+test_expect_success 'cat-file --filters --path=<path> works' '
+	sha1=$(git rev-parse -q --verify HEAD:world.txt) &&
+	git cat-file --filters --path=world.txt $sha1 >actual &&
+	has_cr actual
+'
+
+test_expect_success 'cat-file --textconv --path=<path> works' '
+	sha1=$(git rev-parse -q --verify HEAD:world.txt) &&
+	test_config diff.txt.textconv "tr A-Za-z N-ZA-Mn-za-m <" &&
+	git cat-file --textconv --path=hello.txt $sha1 >rot13 &&
+	test uryyb = "$(cat rot13 | remove_cr)"
+'
+
+test_expect_success '--path=<path> complains without --textconv/--filters' '
+	sha1=$(git rev-parse -q --verify HEAD:world.txt) &&
+	test_must_fail git cat-file --path=hello.txt blob $sha1 >actual 2>err &&
+	test ! -s actual &&
+	grep "path.*needs.*filters" err
+'
+
+test_expect_success 'cat-file --textconv --batch works' '
+	sha1=$(git rev-parse -q --verify HEAD:world.txt) &&
+	test_config diff.txt.textconv "tr A-Za-z N-ZA-Mn-za-m <" &&
+	printf "%s hello.txt\n%s hello\n" $sha1 $sha1 |
+	git cat-file --textconv --batch >actual &&
+	printf "%s blob 6\nuryyb\r\n\n%s blob 6\nhello\n\n" \
+		$sha1 $sha1 >expect &&
+	test_cmp expect actual
+'
+
+test_done
diff --git a/t/t8011-blame-split-file.sh b/t/t8011-blame-split-file.sh
new file mode 100755
index 0000000..8311250
--- /dev/null
+++ b/t/t8011-blame-split-file.sh
@@ -0,0 +1,117 @@
+#!/bin/sh
+
+test_description='
+The general idea is that we have a single file whose lines come from
+multiple other files, and those individual files were modified in the same
+commits. That means that we will see the same commit in multiple contexts,
+and each one should be attributed to the correct file.
+
+Note that we need to use "blame -C" to find the commit for all lines. We will
+not bother testing that the non-C case fails to find it. That is how blame
+behaves now, but it is not a property we want to make sure is retained.
+'
+. ./test-lib.sh
+
+# help avoid typing and reading long strings of similar lines
+# in the tests below
+generate_expect () {
+	while read nr data
+	do
+		i=0
+		while test $i -lt $nr
+		do
+			echo $data
+			i=$((i + 1))
+		done
+	done
+}
+
+test_expect_success 'setup split file case' '
+	# use lines long enough to trigger content detection
+	test_seq 1000 1010 >one &&
+	test_seq 2000 2010 >two &&
+	git add one two &&
+	test_commit base &&
+
+	sed "6s/^/modified /" <one >one.tmp &&
+	mv one.tmp one &&
+	sed "6s/^/modified /" <two >two.tmp &&
+	mv two.tmp two &&
+	git add -u &&
+	test_commit modified &&
+
+	cat one two >combined &&
+	git add combined &&
+	git rm one two &&
+	test_commit combined
+'
+
+test_expect_success 'setup simulated porcelain' '
+	# This just reads porcelain-ish output and tries
+	# to output the value of a given field for each line (either by
+	# reading the field that accompanies this line, or referencing
+	# the information found last time the commit was mentioned).
+	cat >read-porcelain.pl <<-\EOF
+	my $field = shift;
+	while (<>) {
+		if (/^[0-9a-f]{40} /) {
+			flush();
+			$hash = $&;
+		} elsif (/^$field (.*)/) {
+			$cache{$hash} = $1;
+		}
+	}
+	flush();
+
+	sub flush {
+		return unless defined $hash;
+		if (defined $cache{$hash}) {
+			print "$cache{$hash}\n";
+		} else {
+			print "NONE\n";
+		}
+	}
+	EOF
+'
+
+for output in porcelain line-porcelain
+do
+	test_expect_success "generate --$output output" '
+		git blame --root -C --$output combined >output
+	'
+
+	test_expect_success "$output output finds correct commits" '
+		generate_expect >expect <<-\EOF &&
+		5 base
+		1 modified
+		10 base
+		1 modified
+		5 base
+		EOF
+		perl read-porcelain.pl summary <output >actual &&
+		test_cmp expect actual
+	'
+
+	test_expect_success "$output output shows correct filenames" '
+		generate_expect >expect <<-\EOF &&
+		11 one
+		11 two
+		EOF
+		perl read-porcelain.pl filename <output >actual &&
+		test_cmp expect actual
+	'
+
+	test_expect_success "$output output shows correct previous pointer" '
+		generate_expect >expect <<-EOF &&
+		5 NONE
+		1 $(git rev-parse modified^) one
+		10 NONE
+		1 $(git rev-parse modified^) two
+		5 NONE
+		EOF
+		perl read-porcelain.pl previous <output >actual &&
+		test_cmp expect actual
+	'
+done
+
+test_done
diff --git a/t/t9000-addresses.sh b/t/t9000-addresses.sh
new file mode 100755
index 0000000..a1ebef6
--- /dev/null
+++ b/t/t9000-addresses.sh
@@ -0,0 +1,27 @@
+#!/bin/sh
+
+test_description='compare address parsing with and without Mail::Address'
+. ./test-lib.sh
+
+if ! test_have_prereq PERL; then
+	skip_all='skipping perl interface tests, perl not available'
+	test_done
+fi
+
+perl -MTest::More -e 0 2>/dev/null || {
+	skip_all="Perl Test::More unavailable, skipping test"
+	test_done
+}
+
+perl -MMail::Address -e 0 2>/dev/null || {
+	skip_all="Perl Mail::Address unavailable, skipping test"
+	test_done
+}
+
+test_external_has_tap=1
+
+test_external_without_stderr \
+	'Perl address parsing function' \
+	perl "$TEST_DIRECTORY"/t9000/test.pl
+
+test_done
diff --git a/t/t9000/test.pl b/t/t9000/test.pl
new file mode 100755
index 0000000..dfeaa9c
--- /dev/null
+++ b/t/t9000/test.pl
@@ -0,0 +1,67 @@
+#!/usr/bin/perl
+use lib (split(/:/, $ENV{GITPERLLIB}));
+
+use 5.008;
+use warnings;
+use strict;
+
+use Test::More qw(no_plan);
+use Mail::Address;
+
+BEGIN { use_ok('Git') }
+
+my @success_list = (q[Jane],
+	q[jdoe@example.com],
+	q[<jdoe@example.com>],
+	q[Jane <jdoe@example.com>],
+	q[Jane Doe <jdoe@example.com>],
+	q["Jane" <jdoe@example.com>],
+	q["Doe, Jane" <jdoe@example.com>],
+	q["Jane@:;\>.,()<Doe" <jdoe@example.com>],
+	q[Jane!#$%&'*+-/=?^_{|}~Doe' <jdoe@example.com>],
+	q["<jdoe@example.com>"],
+	q["Jane jdoe@example.com"],
+	q[Jane Doe <jdoe    @   example.com  >],
+	q[Jane       Doe <  jdoe@example.com  >],
+	q[Jane @ Doe @ Jane @ Doe],
+	q["Jane, 'Doe'" <jdoe@example.com>],
+	q['Doe, "Jane' <jdoe@example.com>],
+	q["Jane" "Do"e <jdoe@example.com>],
+	q["Jane' Doe" <jdoe@example.com>],
+	q["Jane Doe <jdoe@example.com>" <jdoe@example.com>],
+	q["Jane\" Doe" <jdoe@example.com>],
+	q[Doe, jane <jdoe@example.com>],
+	q["Jane Doe <jdoe@example.com>],
+	q['Jane 'Doe' <jdoe@example.com>],
+	q[Jane@:;\.,()<>Doe <jdoe@example.com>],
+	q[Jane <jdoe@example.com> Doe],
+	q[<jdoe@example.com> Jane Doe]);
+
+my @known_failure_list = (q[Jane\ Doe <jdoe@example.com>],
+	q["Doe, Ja"ne <jdoe@example.com>],
+	q["Doe, Katarina" Jane <jdoe@example.com>],
+	q[Jane jdoe@example.com],
+	q["Jane "Kat"a" ri"na" ",Doe" <jdoe@example.com>],
+	q[Jane Doe],
+	q[Jane "Doe <jdoe@example.com>"],
+	q[\"Jane Doe <jdoe@example.com>],
+	q[Jane\"\" Doe <jdoe@example.com>],
+	q['Jane "Katarina\" \' Doe' <jdoe@example.com>]);
+
+foreach my $str (@success_list) {
+	my @expected = map { $_->format } Mail::Address->parse("$str");
+	my @actual = Git::parse_mailboxes("$str");
+	is_deeply(\@expected, \@actual, qq[same output : $str]);
+}
+
+TODO: {
+	local $TODO = "known breakage";
+	foreach my $str (@known_failure_list) {
+		my @expected = map { $_->format } Mail::Address->parse("$str");
+		my @actual = Git::parse_mailboxes("$str");
+		is_deeply(\@expected, \@actual, qq[same output : $str]);
+	}
+}
+
+my $is_passing = eval { Test::More->is_passing };
+exit($is_passing ? 0 : 1) unless $@ =~ /Can't locate object method/;
diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh
index 3119c8c..60a80f6 100755
--- a/t/t9001-send-email.sh
+++ b/t/t9001-send-email.sh
@@ -6,35 +6,37 @@
 # May be altered later in the test
 PREREQ="PERL"
 
-test_expect_success $PREREQ \
-    'prepare reference tree' \
-    'echo "1A quick brown fox jumps over the" >file &&
-     echo "lazy dog" >>file &&
-     git add file &&
-     GIT_AUTHOR_NAME="A" git commit -a -m "Initial."'
+test_expect_success $PREREQ 'prepare reference tree' '
+	echo "1A quick brown fox jumps over the" >file &&
+	echo "lazy dog" >>file &&
+	git add file &&
+	GIT_AUTHOR_NAME="A" git commit -a -m "Initial."
+'
 
-test_expect_success $PREREQ \
-    'Setup helper tool' \
-    '(echo "#!$SHELL_PATH"
-      echo shift
-      echo output=1
-      echo "while test -f commandline\$output; do output=\$((\$output+1)); done"
-      echo for a
-      echo do
-      echo "  echo \"!\$a!\""
-      echo "done >commandline\$output"
-      echo "cat > msgtxt\$output"
-      ) >fake.sendmail &&
-     chmod +x ./fake.sendmail &&
-     git add fake.sendmail &&
-     GIT_AUTHOR_NAME="A" git commit -a -m "Second."'
+test_expect_success $PREREQ 'Setup helper tool' '
+	write_script fake.sendmail <<-\EOF &&
+	shift
+	output=1
+	while test -f commandline$output
+	do
+		output=$(($output+1))
+	done
+	for a
+	do
+		echo "!$a!"
+	done >commandline$output
+	cat >"msgtxt$output"
+	EOF
+	git add fake.sendmail &&
+	GIT_AUTHOR_NAME="A" git commit -a -m "Second."
+'
 
-clean_fake_sendmail() {
+clean_fake_sendmail () {
 	rm -f commandline* msgtxt*
 }
 
 test_expect_success $PREREQ 'Extract patches' '
-    patches=`git format-patch -s --cc="One <one@example.com>" --cc=two@example.com -n HEAD^1`
+	patches=$(git format-patch -s --cc="One <one@example.com>" --cc=two@example.com -n HEAD^1)
 '
 
 # Test no confirm early to ensure remaining tests will not hang
@@ -47,9 +49,9 @@
 		--to=nobody@example.com \
 		--smtp-server="$(pwd)/fake.sendmail" \
 		$@ \
-		$patches > stdout &&
-		test_must_fail grep "Send this email" stdout &&
-		> no_confirm_okay
+		$patches >stdout &&
+		! grep "Send this email" stdout &&
+		>no_confirm_okay
 }
 
 # Exit immediately to prevent hang if a no-confirm test fails
@@ -82,61 +84,89 @@
 '
 
 test_expect_success $PREREQ 'Send patches' '
-     git send-email --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
+	git send-email --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
 '
 
 test_expect_success $PREREQ 'setup expect' '
-cat >expected <<\EOF
-!nobody@example.com!
-!author@example.com!
-!one@example.com!
-!two@example.com!
-EOF
+	cat >expected <<-\EOF
+	!nobody@example.com!
+	!author@example.com!
+	!one@example.com!
+	!two@example.com!
+	EOF
 '
 
-test_expect_success $PREREQ \
-    'Verify commandline' \
-    'test_cmp expected commandline1'
+test_expect_success $PREREQ 'Verify commandline' '
+	test_cmp expected commandline1
+'
 
 test_expect_success $PREREQ 'Send patches with --envelope-sender' '
-    clean_fake_sendmail &&
-     git send-email --envelope-sender="Patch Contributor <patch@example.com>" --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
+	clean_fake_sendmail &&
+	git send-email --envelope-sender="Patch Contributor <patch@example.com>" --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
 '
 
 test_expect_success $PREREQ 'setup expect' '
-cat >expected <<\EOF
-!patch@example.com!
-!-i!
-!nobody@example.com!
-!author@example.com!
-!one@example.com!
-!two@example.com!
-EOF
+	cat >expected <<-\EOF
+	!patch@example.com!
+	!-i!
+	!nobody@example.com!
+	!author@example.com!
+	!one@example.com!
+	!two@example.com!
+	EOF
 '
 
-test_expect_success $PREREQ \
-    'Verify commandline' \
-    'test_cmp expected commandline1'
+test_expect_success $PREREQ 'Verify commandline' '
+	test_cmp expected commandline1
+'
 
 test_expect_success $PREREQ 'Send patches with --envelope-sender=auto' '
-    clean_fake_sendmail &&
-     git send-email --envelope-sender=auto --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
+	clean_fake_sendmail &&
+	git send-email --envelope-sender=auto --suppress-cc=sob --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
 '
 
 test_expect_success $PREREQ 'setup expect' '
-cat >expected <<\EOF
-!nobody@example.com!
-!-i!
-!nobody@example.com!
+	cat >expected <<-\EOF
+	!nobody@example.com!
+	!-i!
+	!nobody@example.com!
+	!author@example.com!
+	!one@example.com!
+	!two@example.com!
+	EOF
+'
+
+test_expect_success $PREREQ 'Verify commandline' '
+	test_cmp expected commandline1
+'
+
+test_expect_success $PREREQ 'setup expect for cc trailer' "
+cat >expected-cc <<\EOF
+!recipient@example.com!
 !author@example.com!
 !one@example.com!
 !two@example.com!
+!three@example.com!
+!four@example.com!
 EOF
-'
+"
 
-test_expect_success $PREREQ \
-    'Verify commandline' \
-    'test_cmp expected commandline1'
+test_expect_success $PREREQ 'cc trailer with various syntax' '
+	test_commit cc-trailer &&
+	test_when_finished "git reset --hard HEAD^" &&
+	git commit --amend -F - <<-EOF &&
+	Test Cc: trailers.
+
+	Cc: one@example.com
+	Cc: <two@example.com> # trailing comments are ignored
+	Cc: <three@example.com>, <not.four@example.com> one address per line
+	Cc: "Some # Body" <four@example.com> [ <also.a.comment> ]
+	EOF
+	clean_fake_sendmail &&
+	git send-email -1 --to=recipient@example.com \
+		--smtp-server="$(pwd)/fake.sendmail" &&
+	test_cmp expected-cc commandline1
+'
 
 test_expect_success $PREREQ 'setup expect' "
 cat >expected-show-all-headers <<\EOF
@@ -240,6 +270,13 @@
 		'non_ascii_self_suppressed'
 "
 
+# This name is long enough to force format-patch to split it into multiple
+# encoded-words, assuming it uses UTF-8 with the "Q" encoding.
+test_expect_success $PREREQ 'long non-ascii self name is suppressed' "
+	test_suppress_self_quoted 'Ƒüñníęř €. Nâṁé' 'odd_?=mail@example.com' \
+		'long_non_ascii_self_suppressed'
+"
+
 test_expect_success $PREREQ 'sanitized self name is suppressed' "
 	test_suppress_self_unquoted '\"A U. Thor\"' 'author@example.com' \
 		'self_name_sanitized_suppressed'
@@ -303,15 +340,19 @@
 	)
 '
 
+test_expect_success $PREREQ 'setup tocmd and cccmd scripts' '
+	write_script tocmd-sed <<-\EOF &&
+	sed -n -e "s/^tocmd--//p" "$1"
+	EOF
+	write_script cccmd-sed <<-\EOF
+	sed -n -e "s/^cccmd--//p" "$1"
+	EOF
+'
+
 test_expect_success $PREREQ 'tocmd works' '
 	clean_fake_sendmail &&
 	cp $patches tocmd.patch &&
 	echo tocmd--tocmd@example.com >>tocmd.patch &&
-	{
-	  echo "#!$SHELL_PATH"
-	  echo sed -n -e s/^tocmd--//p \"\$1\"
-	} > tocmd-sed &&
-	chmod +x tocmd-sed &&
 	git send-email \
 		--from="Example <nobody@example.com>" \
 		--to-cmd=./tocmd-sed \
@@ -325,11 +366,6 @@
 	clean_fake_sendmail &&
 	cp $patches cccmd.patch &&
 	echo "cccmd--  cccmd@example.com" >>cccmd.patch &&
-	{
-	  echo "#!$SHELL_PATH"
-	  echo sed -n -e s/^cccmd--//p \"\$1\"
-	} > cccmd-sed &&
-	chmod +x cccmd-sed &&
 	git send-email \
 		--from="Example <nobody@example.com>" \
 		--to=nobody@example.com \
@@ -367,7 +403,7 @@
 		--to=nobody@example.com \
 		--smtp-server="$(pwd)/fake.sendmail" \
 		$patches &&
-	sed "1,/^\$/d" < msgtxt1 > msgbody1 &&
+	sed "1,/^\$/d" <msgtxt1 >msgbody1 &&
 	grep "From: A <author@example.com>" msgbody1
 '
 
@@ -378,7 +414,7 @@
 		--to=nobody@example.com \
 		--smtp-server="$(pwd)/fake.sendmail" \
 		$patches &&
-	sed "1,/^\$/d" < msgtxt1 > msgbody1 &&
+	sed "1,/^\$/d" <msgtxt1 >msgbody1 &&
 	! grep "From: A <author@example.com>" msgbody1
 '
 
@@ -387,7 +423,7 @@
 		--from="Example <nobody@example.com>" \
 		--to=nobody@example.com \
 		--smtp-server="$(pwd)/fake.sendmail" \
-		--novalidate \
+		--no-validate \
 		$patches longline.patch \
 		2>errors
 '
@@ -409,7 +445,7 @@
 	(echo "From Example <from@example.com>"
 	 echo "To Example <to@example.com>"
 	 echo ""
-	) | env GIT_SEND_EMAIL_NOTTY=1 git send-email \
+	) | GIT_SEND_EMAIL_NOTTY=1 git send-email \
 		--smtp-server="$(pwd)/fake.sendmail" \
 		$patches 2>errors &&
 	! grep "^In-Reply-To: < *>" msgtxt1
@@ -421,7 +457,7 @@
 	git send-email \
 		--from="Example <nobody@example.com>" \
 		--to=nobody@example.com \
-		--nochain-reply-to \
+		--no-chain-reply-to \
 		--in-reply-to="$(cat expect)" \
 		--smtp-server="$(pwd)/fake.sendmail" \
 		$patches $patches $patches \
@@ -459,10 +495,9 @@
 '
 
 test_expect_success $PREREQ 'setup fake editor' '
-	(echo "#!$SHELL_PATH" &&
-	 echo "echo fake edit >>\"\$1\""
-	) >fake-editor &&
-	chmod +x fake-editor
+	write_script fake-editor <<-\EOF
+	echo fake edit >>"$1"
+	EOF
 '
 
 test_set_editor "$(pwd)/fake-editor"
@@ -515,6 +550,12 @@
 EOF
 "
 
+replace_variable_fields () {
+	sed	-e "s/^\(Date:\).*/\1 DATE-STRING/" \
+		-e "s/^\(Message-Id:\).*/\1 MESSAGE-ID-STRING/" \
+		-e "s/^\(X-Mailer:\).*/\1 X-MAILER-STRING/"
+}
+
 test_suppression () {
 	git send-email \
 		--dry-run \
@@ -522,10 +563,7 @@
 		--from="Example <from@example.com>" \
 		--to=to@example.com \
 		--smtp-server relay.example.com \
-		$patches |
-	sed	-e "s/^\(Date:\).*/\1 DATE-STRING/" \
-		-e "s/^\(Message-Id:\).*/\1 MESSAGE-ID-STRING/" \
-		-e "s/^\(X-Mailer:\).*/\1 X-MAILER-STRING/" \
+		$patches | replace_variable_fields \
 		>actual-suppress-$1${2+"-$2"} &&
 	test_cmp expected-suppress-$1${2+"-$2"} actual-suppress-$1${2+"-$2"}
 }
@@ -598,8 +636,9 @@
 "
 
 test_expect_success $PREREQ 'sendemail.cccmd' '
-	echo echo cc-cmd@example.com > cccmd &&
-	chmod +x cccmd &&
+	write_script cccmd <<-\EOF &&
+	echo cc-cmd@example.com
+	EOF
 	git config sendemail.cccmd ./cccmd &&
 	test_suppression cccmd
 '
@@ -792,7 +831,7 @@
 		--from="Example <nobody@example.com>" \
 		--to=nobody@example.com \
 		--smtp-server="$(pwd)/fake.sendmail" \
-		$@ $patches > stdout &&
+		$@ $patches >stdout &&
 	grep "Send this email" stdout
 }
 
@@ -813,25 +852,19 @@
 '
 
 test_expect_success $PREREQ 'confirm by default (due to cc)' '
-	CONFIRM=$(git config --get sendemail.confirm) &&
+	test_when_finished git config sendemail.confirm never &&
 	git config --unset sendemail.confirm &&
 	test_confirm
-	ret="$?"
-	git config sendemail.confirm ${CONFIRM:-never}
-	test $ret = "0"
 '
 
 test_expect_success $PREREQ 'confirm by default (due to --compose)' '
-	CONFIRM=$(git config --get sendemail.confirm) &&
+	test_when_finished git config sendemail.confirm never &&
 	git config --unset sendemail.confirm &&
 	test_confirm --suppress-cc=all --compose
-	ret="$?"
-	git config sendemail.confirm ${CONFIRM:-never}
-	test $ret = "0"
 '
 
 test_expect_success $PREREQ 'confirm detects EOF (inform assumes y)' '
-	CONFIRM=$(git config --get sendemail.confirm) &&
+	test_when_finished git config sendemail.confirm never &&
 	git config --unset sendemail.confirm &&
 	rm -fr outdir &&
 	git format-patch -2 -o outdir &&
@@ -840,14 +873,11 @@
 			--from="Example <nobody@example.com>" \
 			--to=nobody@example.com \
 			--smtp-server="$(pwd)/fake.sendmail" \
-			outdir/*.patch < /dev/null
-	ret="$?"
-	git config sendemail.confirm ${CONFIRM:-never}
-	test $ret = "0"
+			outdir/*.patch </dev/null
 '
 
 test_expect_success $PREREQ 'confirm detects EOF (auto causes failure)' '
-	CONFIRM=$(git config --get sendemail.confirm) &&
+	test_when_finished git config sendemail.confirm never &&
 	git config sendemail.confirm auto &&
 	GIT_SEND_EMAIL_NOTTY=1 &&
 	export GIT_SEND_EMAIL_NOTTY &&
@@ -855,14 +885,11 @@
 			--from="Example <nobody@example.com>" \
 			--to=nobody@example.com \
 			--smtp-server="$(pwd)/fake.sendmail" \
-			$patches < /dev/null
-	ret="$?"
-	git config sendemail.confirm ${CONFIRM:-never}
-	test $ret = "0"
+			$patches </dev/null
 '
 
 test_expect_success $PREREQ 'confirm does not loop forever' '
-	CONFIRM=$(git config --get sendemail.confirm) &&
+	test_when_finished git config sendemail.confirm never &&
 	git config sendemail.confirm auto &&
 	GIT_SEND_EMAIL_NOTTY=1 &&
 	export GIT_SEND_EMAIL_NOTTY &&
@@ -871,9 +898,6 @@
 			--to=nobody@example.com \
 			--smtp-server="$(pwd)/fake.sendmail" \
 			$patches
-	ret="$?"
-	git config sendemail.confirm ${CONFIRM:-never}
-	test $ret = "0"
 '
 
 test_expect_success $PREREQ 'utf8 Cc is rfc2047 encoded' '
@@ -891,39 +915,39 @@
 
 test_expect_success $PREREQ '--compose adds MIME for utf8 body' '
 	clean_fake_sendmail &&
-	(echo "#!$SHELL_PATH" &&
-	 echo "echo utf8 body: àéìöú >>\"\$1\""
-	) >fake-editor-utf8 &&
-	chmod +x fake-editor-utf8 &&
-	  GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
-	  git send-email \
-	  --compose --subject foo \
-	  --from="Example <nobody@example.com>" \
-	  --to=nobody@example.com \
-	  --smtp-server="$(pwd)/fake.sendmail" \
-	  $patches &&
+	write_script fake-editor-utf8 <<-\EOF &&
+	echo "utf8 body: àéìöú" >>"$1"
+	EOF
+	GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
+	git send-email \
+		--compose --subject foo \
+		--from="Example <nobody@example.com>" \
+		--to=nobody@example.com \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		$patches &&
 	grep "^utf8 body" msgtxt1 &&
 	grep "^Content-Type: text/plain; charset=UTF-8" msgtxt1
 '
 
 test_expect_success $PREREQ '--compose respects user mime type' '
 	clean_fake_sendmail &&
-	(echo "#!$SHELL_PATH" &&
-	 echo "(echo MIME-Version: 1.0"
-	 echo " echo Content-Type: text/plain\\; charset=iso-8859-1"
-	 echo " echo Content-Transfer-Encoding: 8bit"
-	 echo " echo Subject: foo"
-	 echo " echo "
-	 echo " echo utf8 body: àéìöú) >\"\$1\""
-	) >fake-editor-utf8-mime &&
-	chmod +x fake-editor-utf8-mime &&
-	  GIT_EDITOR="\"$(pwd)/fake-editor-utf8-mime\"" \
-	  git send-email \
-	  --compose --subject foo \
-	  --from="Example <nobody@example.com>" \
-	  --to=nobody@example.com \
-	  --smtp-server="$(pwd)/fake.sendmail" \
-	  $patches &&
+	write_script fake-editor-utf8-mime <<-\EOF &&
+	cat >"$1" <<-\EOM
+	MIME-Version: 1.0
+	Content-Type: text/plain; charset=iso-8859-1
+	Content-Transfer-Encoding: 8bit
+	Subject: foo
+
+	utf8 body: àéìöú
+	EOM
+	EOF
+	GIT_EDITOR="\"$(pwd)/fake-editor-utf8-mime\"" \
+	git send-email \
+		--compose --subject foo \
+		--from="Example <nobody@example.com>" \
+		--to=nobody@example.com \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		$patches &&
 	grep "^utf8 body" msgtxt1 &&
 	grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1 &&
 	! grep "^Content-Type: text/plain; charset=UTF-8" msgtxt1
@@ -931,13 +955,13 @@
 
 test_expect_success $PREREQ '--compose adds MIME for utf8 subject' '
 	clean_fake_sendmail &&
-	  GIT_EDITOR="\"$(pwd)/fake-editor\"" \
-	  git send-email \
-	  --compose --subject utf8-sübjëct \
-	  --from="Example <nobody@example.com>" \
-	  --to=nobody@example.com \
-	  --smtp-server="$(pwd)/fake.sendmail" \
-	  $patches &&
+	GIT_EDITOR="\"$(pwd)/fake-editor\"" \
+	git send-email \
+		--compose --subject utf8-sübjëct \
+		--from="Example <nobody@example.com>" \
+		--to=nobody@example.com \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		$patches &&
 	grep "^fake edit" msgtxt1 &&
 	grep "^Subject: =?UTF-8?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1
 '
@@ -949,9 +973,9 @@
 	git commit --amend --author "Füñný Nâmé <odd_?=mail@example.com>" &&
 	git format-patch --stdout -1 >funny_name.patch &&
 	git send-email --from="Example <nobody@example.com>" \
-	  --to=nobody@example.com \
-	  --smtp-server="$(pwd)/fake.sendmail" \
-	  funny_name.patch &&
+		--to=nobody@example.com \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		funny_name.patch &&
 	grep "^From: Füñný Nâmé <odd_?=mail@example.com>" msgtxt1
 '
 
@@ -962,9 +986,9 @@
 	git commit --amend --author "Füñný Nâmé <odd_?=mail@example.com>" &&
 	git format-patch --stdout -1 >funny_name.patch &&
 	git send-email --from="Füñný Nâmé <odd_?=mail@example.com>" \
-	  --to=nobody@example.com \
-	  --smtp-server="$(pwd)/fake.sendmail" \
-	  funny_name.patch &&
+		--to=nobody@example.com \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		funny_name.patch &&
 	grep "^From: " msgtxt1 >msgfrom &&
 	test_line_count = 1 msgfrom
 '
@@ -972,35 +996,33 @@
 test_expect_success $PREREQ 'sendemail.composeencoding works' '
 	clean_fake_sendmail &&
 	git config sendemail.composeencoding iso-8859-1 &&
-	(echo "#!$SHELL_PATH" &&
-	 echo "echo utf8 body: àéìöú >>\"\$1\""
-	) >fake-editor-utf8 &&
-	chmod +x fake-editor-utf8 &&
-	  GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
-	  git send-email \
-	  --compose --subject foo \
-	  --from="Example <nobody@example.com>" \
-	  --to=nobody@example.com \
-	  --smtp-server="$(pwd)/fake.sendmail" \
-	  $patches &&
+	write_script fake-editor-utf8 <<-\EOF &&
+	echo "utf8 body: àéìöú" >>"$1"
+	EOF
+	GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
+	git send-email \
+		--compose --subject foo \
+		--from="Example <nobody@example.com>" \
+		--to=nobody@example.com \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		$patches &&
 	grep "^utf8 body" msgtxt1 &&
 	grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1
 '
 
 test_expect_success $PREREQ '--compose-encoding works' '
 	clean_fake_sendmail &&
-	(echo "#!$SHELL_PATH" &&
-	 echo "echo utf8 body: àéìöú >>\"\$1\""
-	) >fake-editor-utf8 &&
-	chmod +x fake-editor-utf8 &&
-	  GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
-	  git send-email \
-	  --compose-encoding iso-8859-1 \
-	  --compose --subject foo \
-	  --from="Example <nobody@example.com>" \
-	  --to=nobody@example.com \
-	  --smtp-server="$(pwd)/fake.sendmail" \
-	  $patches &&
+	write_script fake-editor-utf8 <<-\EOF &&
+	echo "utf8 body: àéìöú" >>"$1"
+	EOF
+	GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
+	git send-email \
+		--compose-encoding iso-8859-1 \
+		--compose --subject foo \
+		--from="Example <nobody@example.com>" \
+		--to=nobody@example.com \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		$patches &&
 	grep "^utf8 body" msgtxt1 &&
 	grep "^Content-Type: text/plain; charset=iso-8859-1" msgtxt1
 '
@@ -1008,38 +1030,37 @@
 test_expect_success $PREREQ '--compose-encoding overrides sendemail.composeencoding' '
 	clean_fake_sendmail &&
 	git config sendemail.composeencoding iso-8859-1 &&
-	(echo "#!$SHELL_PATH" &&
-	 echo "echo utf8 body: àéìöú >>\"\$1\""
-	) >fake-editor-utf8 &&
-	chmod +x fake-editor-utf8 &&
-	  GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
-	  git send-email \
-	  --compose-encoding iso-8859-2 \
-	  --compose --subject foo \
-	  --from="Example <nobody@example.com>" \
-	  --to=nobody@example.com \
-	  --smtp-server="$(pwd)/fake.sendmail" \
-	  $patches &&
+	write_script fake-editor-utf8 <<-\EOF &&
+	echo "utf8 body: àéìöú" >>"$1"
+	EOF
+	GIT_EDITOR="\"$(pwd)/fake-editor-utf8\"" \
+	git send-email \
+		--compose-encoding iso-8859-2 \
+		--compose --subject foo \
+		--from="Example <nobody@example.com>" \
+		--to=nobody@example.com \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		$patches &&
 	grep "^utf8 body" msgtxt1 &&
 	grep "^Content-Type: text/plain; charset=iso-8859-2" msgtxt1
 '
 
 test_expect_success $PREREQ '--compose-encoding adds correct MIME for subject' '
 	clean_fake_sendmail &&
-	  GIT_EDITOR="\"$(pwd)/fake-editor\"" \
-	  git send-email \
-	  --compose-encoding iso-8859-2 \
-	  --compose --subject utf8-sübjëct \
-	  --from="Example <nobody@example.com>" \
-	  --to=nobody@example.com \
-	  --smtp-server="$(pwd)/fake.sendmail" \
-	  $patches &&
+	GIT_EDITOR="\"$(pwd)/fake-editor\"" \
+	git send-email \
+		--compose-encoding iso-8859-2 \
+		--compose --subject utf8-sübjëct \
+		--from="Example <nobody@example.com>" \
+		--to=nobody@example.com \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		$patches &&
 	grep "^fake edit" msgtxt1 &&
 	grep "^Subject: =?iso-8859-2?q?utf8-s=C3=BCbj=C3=ABct?=" msgtxt1
 '
 
 test_expect_success $PREREQ 'detects ambiguous reference/file conflict' '
-	echo master > master &&
+	echo master >master &&
 	git add master &&
 	git commit -m"add master" &&
 	test_must_fail git send-email --dry-run master 2>errors &&
@@ -1050,10 +1071,10 @@
 	rm -fr outdir &&
 	git format-patch -2 -o outdir &&
 	git send-email \
-	--dry-run \
-	--from="Example <nobody@example.com>" \
-	--to=nobody@example.com \
-	outdir/000?-*.patch 2>errors >out &&
+		--dry-run \
+		--from="Example <nobody@example.com>" \
+		--to=nobody@example.com \
+		outdir/000?-*.patch 2>errors >out &&
 	grep "^Subject: " out >subjects &&
 	test "z$(sed -n -e 1p subjects)" = "zSubject: [PATCH 1/2] Second." &&
 	test "z$(sed -n -e 2p subjects)" = "zSubject: [PATCH 2/2] add master"
@@ -1065,7 +1086,7 @@
 		--from="Example <nobody@example.com>" \
 		--to=nobody@example.com \
 		--in-reply-to="<in-reply-id@example.com>" \
-		--nothread \
+		--no-thread \
 		$patches |
 	grep "In-Reply-To: <in-reply-id@example.com>"
 '
@@ -1075,7 +1096,7 @@
 		--dry-run \
 		--from="Example <nobody@example.com>" \
 		--to=nobody@example.com \
-		--nothread \
+		--no-thread \
 		$patches $patches >stdout &&
 	! grep "In-Reply-To: " stdout
 '
@@ -1086,7 +1107,7 @@
 		--from="Example <nobody@example.com>" \
 		--to=nobody@example.com \
 		--thread \
-		--nochain-reply-to \
+		--no-chain-reply-to \
 		$patches $patches >stdout &&
 	grep "In-Reply-To: " stdout
 '
@@ -1158,7 +1179,7 @@
 '
 
 test_expect_success $PREREQ 'patches To headers are used by default' '
-	patch=`git format-patch -1 --to="bodies@example.com"` &&
+	patch=$(git format-patch -1 --to="bodies@example.com") &&
 	test_when_finished "rm $patch" &&
 	git send-email \
 		--dry-run \
@@ -1169,7 +1190,7 @@
 '
 
 test_expect_success $PREREQ 'patches To headers are appended to' '
-	patch=`git format-patch -1 --to="bodies@example.com"` &&
+	patch=$(git format-patch -1 --to="bodies@example.com") &&
 	test_when_finished "rm $patch" &&
 	git send-email \
 		--dry-run \
@@ -1182,8 +1203,8 @@
 '
 
 test_expect_success $PREREQ 'To headers from files reset each patch' '
-	patch1=`git format-patch -1 --to="bodies@example.com"` &&
-	patch2=`git format-patch -1 --to="other@example.com" HEAD~` &&
+	patch1=$(git format-patch -1 --to="bodies@example.com") &&
+	patch2=$(git format-patch -1 --to="other@example.com" HEAD~) &&
 	test_when_finished "rm $patch1 && rm $patch2" &&
 	git send-email \
 		--dry-run \
@@ -1197,7 +1218,7 @@
 '
 
 test_expect_success $PREREQ 'setup expect' '
-cat >email-using-8bit <<EOF
+cat >email-using-8bit <<\EOF
 From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
 Message-Id: <bogus-message-id@example.com>
 From: author@example.com
@@ -1209,9 +1230,7 @@
 '
 
 test_expect_success $PREREQ 'setup expect' '
-cat >expected <<EOF
-Subject: subject goes here
-EOF
+	echo "Subject: subject goes here" >expected
 '
 
 test_expect_success $PREREQ 'ASCII subject is not RFC2047 quoted' '
@@ -1226,11 +1245,11 @@
 '
 
 test_expect_success $PREREQ 'setup expect' '
-cat >content-type-decl <<EOF
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-EOF
+	cat >content-type-decl <<-\EOF
+	MIME-Version: 1.0
+	Content-Type: text/plain; charset=UTF-8
+	Content-Transfer-Encoding: 8bit
+	EOF
 '
 
 test_expect_success $PREREQ 'asks about and fixes 8bit encodings' '
@@ -1270,21 +1289,21 @@
 '
 
 test_expect_success $PREREQ 'setup expect' '
-cat >email-using-8bit <<EOF
-From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
-Message-Id: <bogus-message-id@example.com>
-From: author@example.com
-Date: Sat, 12 Jun 2010 15:53:58 +0200
-Subject: Dieser Betreff enthält auch einen Umlaut!
+	cat >email-using-8bit <<-\EOF
+	From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
+	Message-Id: <bogus-message-id@example.com>
+	From: author@example.com
+	Date: Sat, 12 Jun 2010 15:53:58 +0200
+	Subject: Dieser Betreff enthält auch einen Umlaut!
 
-Nothing to see here.
-EOF
+	Nothing to see here.
+	EOF
 '
 
 test_expect_success $PREREQ 'setup expect' '
-cat >expected <<EOF
-Subject: =?UTF-8?q?Dieser=20Betreff=20enth=C3=A4lt=20auch=20einen=20Umlaut!?=
-EOF
+	cat >expected <<-\EOF
+	Subject: =?UTF-8?q?Dieser=20Betreff=20enth=C3=A4lt=20auch=20einen=20Umlaut!?=
+	EOF
 '
 
 test_expect_success $PREREQ '--8bit-encoding also treats subject' '
@@ -1298,6 +1317,163 @@
 	test_cmp expected actual
 '
 
+test_expect_success $PREREQ 'setup expect' '
+	cat >email-using-8bit <<-\EOF
+	From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
+	Message-Id: <bogus-message-id@example.com>
+	From: A U Thor <author@example.com>
+	Date: Sat, 12 Jun 2010 15:53:58 +0200
+	Content-Type: text/plain; charset=UTF-8
+	Subject: Nothing to see here.
+
+	Dieser Betreff enthält auch einen Umlaut!
+	EOF
+'
+
+test_expect_success $PREREQ 'sendemail.transferencoding=7bit fails on 8bit data' '
+	clean_fake_sendmail &&
+	git config sendemail.transferEncoding 7bit &&
+	test_must_fail git send-email \
+		--transfer-encoding=7bit \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		email-using-8bit \
+		2>errors >out &&
+	grep "cannot send message as 7bit" errors &&
+	test -z "$(ls msgtxt*)"
+'
+
+test_expect_success $PREREQ '--transfer-encoding overrides sendemail.transferEncoding' '
+	clean_fake_sendmail &&
+	git config sendemail.transferEncoding 8bit &&
+	test_must_fail git send-email \
+		--transfer-encoding=7bit \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		email-using-8bit \
+		2>errors >out &&
+	grep "cannot send message as 7bit" errors &&
+	test -z "$(ls msgtxt*)"
+'
+
+test_expect_success $PREREQ 'sendemail.transferencoding=8bit' '
+	clean_fake_sendmail &&
+	git send-email \
+		--transfer-encoding=8bit \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		email-using-8bit \
+		2>errors >out &&
+	sed '1,/^$/d' msgtxt1 >actual &&
+	sed '1,/^$/d' email-using-8bit >expected &&
+	test_cmp expected actual
+'
+
+test_expect_success $PREREQ 'setup expect' '
+	cat >expected <<-\EOF
+	Dieser Betreff enth=C3=A4lt auch einen Umlaut!
+	EOF
+'
+
+test_expect_success $PREREQ '8-bit and sendemail.transferencoding=quoted-printable' '
+	clean_fake_sendmail &&
+	git send-email \
+		--transfer-encoding=quoted-printable \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		email-using-8bit \
+		2>errors >out &&
+	sed '1,/^$/d' msgtxt1 >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success $PREREQ 'setup expect' '
+	cat >expected <<-\EOF
+	RGllc2VyIEJldHJlZmYgZW50aMOkbHQgYXVjaCBlaW5lbiBVbWxhdXQhCg==
+	EOF
+'
+
+test_expect_success $PREREQ '8-bit and sendemail.transferencoding=base64' '
+	clean_fake_sendmail &&
+	git send-email \
+		--transfer-encoding=base64 \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		email-using-8bit \
+		2>errors >out &&
+	sed '1,/^$/d' msgtxt1 >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success $PREREQ 'setup expect' '
+	cat >email-using-qp <<-\EOF
+	From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
+	Message-Id: <bogus-message-id@example.com>
+	From: A U Thor <author@example.com>
+	Date: Sat, 12 Jun 2010 15:53:58 +0200
+	MIME-Version: 1.0
+	Content-Transfer-Encoding: quoted-printable
+	Content-Type: text/plain; charset=UTF-8
+	Subject: Nothing to see here.
+
+	Dieser Betreff enth=C3=A4lt auch einen Umlaut!
+	EOF
+'
+
+test_expect_success $PREREQ 'convert from quoted-printable to base64' '
+	clean_fake_sendmail &&
+	git send-email \
+		--transfer-encoding=base64 \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		email-using-qp \
+		2>errors >out &&
+	sed '1,/^$/d' msgtxt1 >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success $PREREQ 'setup expect' "
+tr -d '\\015' | tr '%' '\\015' >email-using-crlf <<EOF
+From fe6ecc66ece37198fe5db91fa2fc41d9f4fe5cc4 Mon Sep 17 00:00:00 2001
+Message-Id: <bogus-message-id@example.com>
+From: A U Thor <author@example.com>
+Date: Sat, 12 Jun 2010 15:53:58 +0200
+Content-Type: text/plain; charset=UTF-8
+Subject: Nothing to see here.
+
+Look, I have a CRLF and an = sign!%
+EOF
+"
+
+test_expect_success $PREREQ 'setup expect' '
+	cat >expected <<-\EOF
+	Look, I have a CRLF and an =3D sign!=0D
+	EOF
+'
+
+test_expect_success $PREREQ 'CRLF and sendemail.transferencoding=quoted-printable' '
+	clean_fake_sendmail &&
+	git send-email \
+		--transfer-encoding=quoted-printable \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		email-using-crlf \
+		2>errors >out &&
+	sed '1,/^$/d' msgtxt1 >actual &&
+	test_cmp expected actual
+'
+
+test_expect_success $PREREQ 'setup expect' '
+	cat >expected <<-\EOF
+	TG9vaywgSSBoYXZlIGEgQ1JMRiBhbmQgYW4gPSBzaWduIQ0K
+	EOF
+'
+
+test_expect_success $PREREQ 'CRLF and sendemail.transferencoding=base64' '
+	clean_fake_sendmail &&
+	git send-email \
+		--transfer-encoding=base64 \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		email-using-crlf \
+		2>errors >out &&
+	sed '1,/^$/d' msgtxt1 >actual &&
+	test_cmp expected actual
+'
+
+
 # Note that the patches in this test are deliberately out of order; we
 # want to make sure it works even if the cover-letter is not in the
 # first mail.
@@ -1306,13 +1482,13 @@
 	rm -fr outdir &&
 	git format-patch --cover-letter -2 -o outdir &&
 	test_must_fail git send-email \
-	  --from="Example <nobody@example.com>" \
-	  --to=nobody@example.com \
-	  --smtp-server="$(pwd)/fake.sendmail" \
-	  outdir/0002-*.patch \
-	  outdir/0000-*.patch \
-	  outdir/0001-*.patch \
-	  2>errors >out &&
+		--from="Example <nobody@example.com>" \
+		--to=nobody@example.com \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		outdir/0002-*.patch \
+		outdir/0000-*.patch \
+		outdir/0001-*.patch \
+		2>errors >out &&
 	grep "SUBJECT HERE" errors &&
 	test -z "$(ls msgtxt*)"
 '
@@ -1322,44 +1498,419 @@
 	rm -fr outdir &&
 	git format-patch --cover-letter -2 -o outdir &&
 	git send-email \
-	  --force \
-	  --from="Example <nobody@example.com>" \
-	  --to=nobody@example.com \
-	  --smtp-server="$(pwd)/fake.sendmail" \
-	  outdir/0002-*.patch \
-	  outdir/0000-*.patch \
-	  outdir/0001-*.patch \
-	  2>errors >out &&
+		--force \
+		--from="Example <nobody@example.com>" \
+		--to=nobody@example.com \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		outdir/0002-*.patch \
+		outdir/0000-*.patch \
+		outdir/0001-*.patch \
+		2>errors >out &&
 	! grep "SUBJECT HERE" errors &&
 	test -n "$(ls msgtxt*)"
 '
 
+test_cover_addresses () {
+	header="$1"
+	shift
+	clean_fake_sendmail &&
+	rm -fr outdir &&
+	git format-patch --cover-letter -2 -o outdir &&
+	cover=$(echo outdir/0000-*.patch) &&
+	mv $cover cover-to-edit.patch &&
+	perl -pe "s/^From:/$header: extra\@address.com\nFrom:/" cover-to-edit.patch >"$cover" &&
+	git send-email \
+		--force \
+		--from="Example <nobody@example.com>" \
+		--no-to --no-cc \
+		"$@" \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		outdir/0000-*.patch \
+		outdir/0001-*.patch \
+		outdir/0002-*.patch \
+		2>errors >out &&
+	grep "^$header: extra@address.com" msgtxt1 >to1 &&
+	grep "^$header: extra@address.com" msgtxt2 >to2 &&
+	grep "^$header: extra@address.com" msgtxt3 >to3 &&
+	test_line_count = 1 to1 &&
+	test_line_count = 1 to2 &&
+	test_line_count = 1 to3
+}
+
+test_expect_success $PREREQ 'to-cover adds To to all mail' '
+	test_cover_addresses "To" --to-cover
+'
+
+test_expect_success $PREREQ 'cc-cover adds Cc to all mail' '
+	test_cover_addresses "Cc" --cc-cover
+'
+
+test_expect_success $PREREQ 'tocover adds To to all mail' '
+	test_config sendemail.tocover true &&
+	test_cover_addresses "To"
+'
+
+test_expect_success $PREREQ 'cccover adds Cc to all mail' '
+	test_config sendemail.cccover true &&
+	test_cover_addresses "Cc"
+'
+
+test_expect_success $PREREQ 'escaped quotes in sendemail.aliasfiletype=mutt' '
+	clean_fake_sendmail &&
+	echo "alias sbd \\\"Dot U. Sir\\\" <somebody@example.org>" >.mutt &&
+	git config --replace-all sendemail.aliasesfile "$(pwd)/.mutt" &&
+	git config sendemail.aliasfiletype mutt &&
+	git send-email \
+		--from="Example <nobody@example.com>" \
+		--to=sbd \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		outdir/0001-*.patch \
+		2>errors >out &&
+	grep "^!somebody@example\.org!$" commandline1 &&
+	grep -F "To: \"Dot U. Sir\" <somebody@example.org>" out
+'
+
 test_expect_success $PREREQ 'sendemail.aliasfiletype=mailrc' '
 	clean_fake_sendmail &&
 	echo "alias sbd  somebody@example.org" >.mailrc &&
 	git config --replace-all sendemail.aliasesfile "$(pwd)/.mailrc" &&
 	git config sendemail.aliasfiletype mailrc &&
 	git send-email \
-	  --from="Example <nobody@example.com>" \
-	  --to=sbd \
-	  --smtp-server="$(pwd)/fake.sendmail" \
-	  outdir/0001-*.patch \
-	  2>errors >out &&
+		--from="Example <nobody@example.com>" \
+		--to=sbd \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		outdir/0001-*.patch \
+		2>errors >out &&
 	grep "^!somebody@example\.org!$" commandline1
 '
 
 test_expect_success $PREREQ 'sendemail.aliasfile=~/.mailrc' '
 	clean_fake_sendmail &&
-	echo "alias sbd  someone@example.org" >~/.mailrc &&
+	echo "alias sbd  someone@example.org" >"$HOME/.mailrc" &&
 	git config --replace-all sendemail.aliasesfile "~/.mailrc" &&
 	git config sendemail.aliasfiletype mailrc &&
 	git send-email \
-	  --from="Example <nobody@example.com>" \
-	  --to=sbd \
-	  --smtp-server="$(pwd)/fake.sendmail" \
-	  outdir/0001-*.patch \
-	  2>errors >out &&
+		--from="Example <nobody@example.com>" \
+		--to=sbd \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		outdir/0001-*.patch \
+		2>errors >out &&
 	grep "^!someone@example\.org!$" commandline1
 '
 
+test_dump_aliases () {
+	msg="$1" && shift &&
+	filetype="$1" && shift &&
+	printf '%s\n' "$@" >expect &&
+	cat >.tmp-email-aliases &&
+
+	test_expect_success $PREREQ "$msg" '
+		clean_fake_sendmail && rm -fr outdir &&
+		git config --replace-all sendemail.aliasesfile \
+			"$(pwd)/.tmp-email-aliases" &&
+		git config sendemail.aliasfiletype "$filetype" &&
+		git send-email --dump-aliases 2>errors >actual &&
+		test_cmp expect actual
+	'
+}
+
+test_dump_aliases '--dump-aliases sendmail format' \
+	'sendmail' \
+	'abgroup' \
+	'alice' \
+	'bcgrp' \
+	'bob' \
+	'chloe' <<-\EOF
+	alice: Alice W Land <awol@example.com>
+	bob: Robert Bobbyton <bob@example.com>
+	chloe: chloe@example.com
+	abgroup: alice, bob
+	bcgrp: bob, chloe, Other <o@example.com>
+	EOF
+
+test_dump_aliases '--dump-aliases mutt format' \
+	'mutt' \
+	'alice' \
+	'bob' \
+	'chloe' \
+	'donald' <<-\EOF
+	alias alice Alice W Land <awol@example.com>
+	alias donald Donald C Carlton <donc@example.com>
+	alias bob Robert Bobbyton <bob@example.com>
+	alias chloe chloe@example.com
+	EOF
+
+test_dump_aliases '--dump-aliases mailrc format' \
+	'mailrc' \
+	'alice' \
+	'bob' \
+	'chloe' \
+	'eve' <<-\EOF
+	alias alice   Alice W Land <awol@example.com>
+	alias eve     Eve <eve@example.com>
+	alias bob     Robert Bobbyton <bob@example.com>
+	alias chloe   chloe@example.com
+	EOF
+
+test_dump_aliases '--dump-aliases pine format' \
+	'pine' \
+	'alice' \
+	'bob' \
+	'chloe' \
+	'eve' <<-\EOF
+	alice	Alice W Land	<awol@example.com>
+	eve	Eve	<eve@example.com>
+	bob	Robert	Bobbyton <bob@example.com>
+	chloe		chloe@example.com
+	EOF
+
+test_dump_aliases '--dump-aliases gnus format' \
+	'gnus' \
+	'alice' \
+	'bob' \
+	'chloe' \
+	'eve' <<-\EOF
+	(define-mail-alias "alice" "awol@example.com")
+	(define-mail-alias "eve" "eve@example.com")
+	(define-mail-alias "bob" "bob@example.com")
+	(define-mail-alias "chloe" "chloe@example.com")
+	EOF
+
+test_expect_success '--dump-aliases must be used alone' '
+	test_must_fail git send-email --dump-aliases --to=janice@example.com -1 refs/heads/accounting
+'
+
+test_sendmail_aliases () {
+	msg="$1" && shift &&
+	expect="$@" &&
+	cat >.tmp-email-aliases &&
+
+	test_expect_success $PREREQ "$msg" '
+		clean_fake_sendmail && rm -fr outdir &&
+		git format-patch -1 -o outdir &&
+		git config --replace-all sendemail.aliasesfile \
+			"$(pwd)/.tmp-email-aliases" &&
+		git config sendemail.aliasfiletype sendmail &&
+		git send-email \
+			--from="Example <nobody@example.com>" \
+			--to=alice --to=bcgrp \
+			--smtp-server="$(pwd)/fake.sendmail" \
+			outdir/0001-*.patch \
+			2>errors >out &&
+		for i in $expect
+		do
+			grep "^!$i!$" commandline1 || return 1
+		done
+	'
+}
+
+test_sendmail_aliases 'sendemail.aliasfiletype=sendmail' \
+	'awol@example\.com' \
+	'bob@example\.com' \
+	'chloe@example\.com' \
+	'o@example\.com' <<-\EOF
+	alice: Alice W Land <awol@example.com>
+	bob: Robert Bobbyton <bob@example.com>
+	# this is a comment
+	   # this is also a comment
+	chloe: chloe@example.com
+	abgroup: alice, bob
+	bcgrp: bob, chloe, Other <o@example.com>
+	EOF
+
+test_sendmail_aliases 'sendmail aliases line folding' \
+	alice1 \
+	bob1 bob2 \
+	chuck1 chuck2 \
+	darla1 darla2 darla3 \
+	elton1 elton2 elton3 \
+	fred1 fred2 \
+	greg1 <<-\EOF
+	alice: alice1
+	bob: bob1,\
+	bob2
+	chuck: chuck1,
+	    chuck2
+	darla: darla1,\
+	darla2,
+	    darla3
+	elton: elton1,
+	    elton2,\
+	elton3
+	fred: fred1,\
+	    fred2
+	greg: greg1
+	bcgrp: bob, chuck, darla, elton, fred, greg
+	EOF
+
+test_sendmail_aliases 'sendmail aliases tolerate bogus line folding' \
+	alice1 bob1 <<-\EOF
+	    alice: alice1
+	bcgrp: bob1\
+	EOF
+
+test_sendmail_aliases 'sendmail aliases empty' alice bcgrp <<-\EOF
+	EOF
+
+test_expect_success $PREREQ 'alias support in To header' '
+	clean_fake_sendmail &&
+	echo "alias sbd  someone@example.org" >.mailrc &&
+	test_config sendemail.aliasesfile ".mailrc" &&
+	test_config sendemail.aliasfiletype mailrc &&
+	git format-patch --stdout -1 --to=sbd >aliased.patch &&
+	git send-email \
+		--from="Example <nobody@example.com>" \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		aliased.patch \
+		2>errors >out &&
+	grep "^!someone@example\.org!$" commandline1
+'
+
+test_expect_success $PREREQ 'alias support in Cc header' '
+	clean_fake_sendmail &&
+	echo "alias sbd  someone@example.org" >.mailrc &&
+	test_config sendemail.aliasesfile ".mailrc" &&
+	test_config sendemail.aliasfiletype mailrc &&
+	git format-patch --stdout -1 --cc=sbd >aliased.patch &&
+	git send-email \
+		--from="Example <nobody@example.com>" \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		aliased.patch \
+		2>errors >out &&
+	grep "^!someone@example\.org!$" commandline1
+'
+
+test_expect_success $PREREQ 'tocmd works with aliases' '
+	clean_fake_sendmail &&
+	echo "alias sbd  someone@example.org" >.mailrc &&
+	test_config sendemail.aliasesfile ".mailrc" &&
+	test_config sendemail.aliasfiletype mailrc &&
+	git format-patch --stdout -1 >tocmd.patch &&
+	echo tocmd--sbd >>tocmd.patch &&
+	git send-email \
+		--from="Example <nobody@example.com>" \
+		--to-cmd=./tocmd-sed \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		tocmd.patch \
+		2>errors >out &&
+	grep "^!someone@example\.org!$" commandline1
+'
+
+test_expect_success $PREREQ 'cccmd works with aliases' '
+	clean_fake_sendmail &&
+	echo "alias sbd  someone@example.org" >.mailrc &&
+	test_config sendemail.aliasesfile ".mailrc" &&
+	test_config sendemail.aliasfiletype mailrc &&
+	git format-patch --stdout -1 >cccmd.patch &&
+	echo cccmd--sbd >>cccmd.patch &&
+	git send-email \
+		--from="Example <nobody@example.com>" \
+		--cc-cmd=./cccmd-sed \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		cccmd.patch \
+		2>errors >out &&
+	grep "^!someone@example\.org!$" commandline1
+'
+
+do_xmailer_test () {
+	expected=$1 params=$2 &&
+	git format-patch -1 &&
+	git send-email \
+		--from="Example <nobody@example.com>" \
+		--to=someone@example.com \
+		--smtp-server="$(pwd)/fake.sendmail" \
+		$params \
+		0001-*.patch \
+		2>errors >out &&
+	{ grep '^X-Mailer:' out || :; } >mailer &&
+	test_line_count = $expected mailer
+}
+
+test_expect_success $PREREQ '--[no-]xmailer without any configuration' '
+	do_xmailer_test 1 "--xmailer" &&
+	do_xmailer_test 0 "--no-xmailer"
+'
+
+test_expect_success $PREREQ '--[no-]xmailer with sendemail.xmailer=true' '
+	test_config sendemail.xmailer true &&
+	do_xmailer_test 1 "" &&
+	do_xmailer_test 0 "--no-xmailer" &&
+	do_xmailer_test 1 "--xmailer"
+'
+
+test_expect_success $PREREQ '--[no-]xmailer with sendemail.xmailer=false' '
+	test_config sendemail.xmailer false &&
+	do_xmailer_test 0 "" &&
+	do_xmailer_test 0 "--no-xmailer" &&
+	do_xmailer_test 1 "--xmailer"
+'
+
+test_expect_success $PREREQ 'setup expected-list' '
+	git send-email \
+	--dry-run \
+	--from="Example <from@example.com>" \
+	--to="To 1 <to1@example.com>" \
+	--to="to2@example.com" \
+	--to="to3@example.com" \
+	--cc="Cc 1 <cc1@example.com>" \
+	--cc="Cc2 <cc2@example.com>" \
+	--bcc="bcc1@example.com" \
+	--bcc="bcc2@example.com" \
+	0001-add-master.patch | replace_variable_fields \
+	>expected-list
+'
+
+test_expect_success $PREREQ 'use email list in --cc --to and --bcc' '
+	git send-email \
+	--dry-run \
+	--from="Example <from@example.com>" \
+	--to="To 1 <to1@example.com>, to2@example.com" \
+	--to="to3@example.com" \
+	--cc="Cc 1 <cc1@example.com>, Cc2 <cc2@example.com>" \
+	--bcc="bcc1@example.com, bcc2@example.com" \
+	0001-add-master.patch | replace_variable_fields \
+	>actual-list &&
+	test_cmp expected-list actual-list
+'
+
+test_expect_success $PREREQ 'aliases work with email list' '
+	echo "alias to2 to2@example.com" >.mutt &&
+	echo "alias cc1 Cc 1 <cc1@example.com>" >>.mutt &&
+	test_config sendemail.aliasesfile ".mutt" &&
+	test_config sendemail.aliasfiletype mutt &&
+	git send-email \
+	--dry-run \
+	--from="Example <from@example.com>" \
+	--to="To 1 <to1@example.com>, to2, to3@example.com" \
+	--cc="cc1, Cc2 <cc2@example.com>" \
+	--bcc="bcc1@example.com, bcc2@example.com" \
+	0001-add-master.patch | replace_variable_fields \
+	>actual-list &&
+	test_cmp expected-list actual-list
+'
+
+test_expect_success $PREREQ 'leading and trailing whitespaces are removed' '
+	echo "alias to2 to2@example.com" >.mutt &&
+	echo "alias cc1 Cc 1 <cc1@example.com>" >>.mutt &&
+	test_config sendemail.aliasesfile ".mutt" &&
+	test_config sendemail.aliasfiletype mutt &&
+	TO1=$(echo "QTo 1 <to1@example.com>" | q_to_tab) &&
+	TO2=$(echo "QZto2" | qz_to_tab_space) &&
+	CC1=$(echo "cc1" | append_cr) &&
+	BCC1=$(echo "Q bcc1@example.com Q" | q_to_nul) &&
+	git send-email \
+	--dry-run \
+	--from="	Example <from@example.com>" \
+	--to="$TO1" \
+	--to="$TO2" \
+	--to="  to3@example.com   " \
+	--cc="$CC1" \
+	--cc="Cc2 <cc2@example.com>" \
+	--bcc="$BCC1" \
+	--bcc="bcc2@example.com" \
+	0001-add-master.patch | replace_variable_fields \
+	>actual-list &&
+	test_cmp expected-list actual-list
+'
+
 test_done
diff --git a/t/t9003-help-autocorrect.sh b/t/t9003-help-autocorrect.sh
new file mode 100755
index 0000000..b1c7919
--- /dev/null
+++ b/t/t9003-help-autocorrect.sh
@@ -0,0 +1,52 @@
+#!/bin/sh
+
+test_description='help.autocorrect finding a match'
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	# An alias
+	git config alias.lgf "log --format=%s --first-parent" &&
+
+	# A random user-defined command
+	write_script git-distimdistim <<-EOF &&
+		echo distimdistim was called
+	EOF
+
+	PATH="$PATH:." &&
+	export PATH &&
+
+	git commit --allow-empty -m "a single log entry" &&
+
+	# Sanity check
+	git lgf >actual &&
+	echo "a single log entry" >expect &&
+	test_cmp expect actual &&
+
+	git distimdistim >actual &&
+	echo "distimdistim was called" >expect &&
+	test_cmp expect actual
+'
+
+test_expect_success 'autocorrect showing candidates' '
+	git config help.autocorrect 0 &&
+
+	test_must_fail git lfg 2>actual &&
+	grep "^	lgf" actual &&
+
+	test_must_fail git distimdist 2>actual &&
+	grep "^	distimdistim" actual
+'
+
+test_expect_success 'autocorrect running commands' '
+	git config help.autocorrect -1 &&
+
+	git lfg >actual &&
+	echo "a single log entry" >expect &&
+	test_cmp expect actual &&
+
+	git distimdist >actual &&
+	echo "distimdistim was called" >expect &&
+	test_cmp expect actual
+'
+
+test_done
diff --git a/t/t9100-git-svn-basic.sh b/t/t9100-git-svn-basic.sh
index 4fea8d9..8a8ba65 100755
--- a/t/t9100-git-svn-basic.sh
+++ b/t/t9100-git-svn-basic.sh
@@ -8,8 +8,6 @@
 
 . ./lib-git-svn.sh
 
-say 'define NO_SVN_TESTS to skip git svn tests'
-
 case "$GIT_SVN_LC_ALL" in
 *.UTF-8)
 	test_set_prereq UTF8
@@ -19,6 +17,14 @@
 	;;
 esac
 
+test_expect_success 'git svn --version works anywhere' '
+	nongit git svn --version
+'
+
+test_expect_success 'git svn help works anywhere' '
+	nongit git svn help
+'
+
 test_expect_success \
     'initialize git svn' '
 	mkdir import &&
@@ -45,13 +51,13 @@
 
 name='try a deep --rmdir with a commit'
 test_expect_success "$name" '
-	git checkout -f -b mybranch ${remotes_git_svn} &&
+	git checkout -f -b mybranch remotes/git-svn &&
 	mv dir/a/b/c/d/e/file dir/file &&
 	cp dir/file file &&
 	git update-index --add --remove dir/a/b/c/d/e/file dir/file file &&
 	git commit -m "$name" &&
 	git svn set-tree --find-copies-harder --rmdir \
-		${remotes_git_svn}..mybranch &&
+		remotes/git-svn..mybranch &&
 	svn_cmd up "$SVN_TREE" &&
 	test -d "$SVN_TREE"/dir && test ! -d "$SVN_TREE"/dir/a'
 
@@ -65,14 +71,14 @@
 	git update-index --add dir/file/file &&
 	git commit -m '$name' &&
 	test_must_fail git svn set-tree --find-copies-harder --rmdir \
-		${remotes_git_svn}..mybranch
+		remotes/git-svn..mybranch
 "
 
 
 name='detect node change from directory to file #1'
 test_expect_success "$name" '
 	rm -rf dir "$GIT_DIR"/index &&
-	git checkout -f -b mybranch2 ${remotes_git_svn} &&
+	git checkout -f -b mybranch2 remotes/git-svn &&
 	mv bar/zzz zzz &&
 	rm -rf bar &&
 	mv zzz bar &&
@@ -80,14 +86,14 @@
 	git update-index --add -- bar &&
 	git commit -m "$name" &&
 	test_must_fail git svn set-tree --find-copies-harder --rmdir \
-		${remotes_git_svn}..mybranch2
+		remotes/git-svn..mybranch2
 '
 
 
 name='detect node change from file to directory #2'
 test_expect_success "$name" '
 	rm -f "$GIT_DIR"/index &&
-	git checkout -f -b mybranch3 ${remotes_git_svn} &&
+	git checkout -f -b mybranch3 remotes/git-svn &&
 	rm bar/zzz &&
 	git update-index --remove bar/zzz &&
 	mkdir bar/zzz &&
@@ -95,7 +101,7 @@
 	git update-index --add bar/zzz/yyy &&
 	git commit -m "$name" &&
 	git svn set-tree --find-copies-harder --rmdir \
-		${remotes_git_svn}..mybranch3 &&
+		remotes/git-svn..mybranch3 &&
 	svn_cmd up "$SVN_TREE" &&
 	test -d "$SVN_TREE"/bar/zzz &&
 	test -e "$SVN_TREE"/bar/zzz/yyy
@@ -104,7 +110,7 @@
 name='detect node change from directory to file #2'
 test_expect_success "$name" '
 	rm -f "$GIT_DIR"/index &&
-	git checkout -f -b mybranch4 ${remotes_git_svn} &&
+	git checkout -f -b mybranch4 remotes/git-svn &&
 	rm -rf dir &&
 	git update-index --remove -- dir/file &&
 	touch dir &&
@@ -112,67 +118,67 @@
 	git update-index --add -- dir &&
 	git commit -m "$name" &&
 	test_must_fail git svn set-tree --find-copies-harder --rmdir \
-		${remotes_git_svn}..mybranch4
+		remotes/git-svn..mybranch4
 '
 
 
 name='remove executable bit from a file'
-test_expect_success "$name" '
+test_expect_success POSIXPERM "$name" '
 	rm -f "$GIT_DIR"/index &&
-	git checkout -f -b mybranch5 ${remotes_git_svn} &&
+	git checkout -f -b mybranch5 remotes/git-svn &&
 	chmod -x exec.sh &&
 	git update-index exec.sh &&
 	git commit -m "$name" &&
 	git svn set-tree --find-copies-harder --rmdir \
-		${remotes_git_svn}..mybranch5 &&
+		remotes/git-svn..mybranch5 &&
 	svn_cmd up "$SVN_TREE" &&
 	test ! -x "$SVN_TREE"/exec.sh'
 
 
 name='add executable bit back file'
-test_expect_success "$name" '
+test_expect_success POSIXPERM "$name" '
 	chmod +x exec.sh &&
 	git update-index exec.sh &&
 	git commit -m "$name" &&
 	git svn set-tree --find-copies-harder --rmdir \
-		${remotes_git_svn}..mybranch5 &&
+		remotes/git-svn..mybranch5 &&
 	svn_cmd up "$SVN_TREE" &&
 	test -x "$SVN_TREE"/exec.sh'
 
 
 name='executable file becomes a symlink to file'
-test_expect_success "$name" '
+test_expect_success SYMLINKS "$name" '
 	rm exec.sh &&
 	ln -s file exec.sh &&
 	git update-index exec.sh &&
 	git commit -m "$name" &&
 	git svn set-tree --find-copies-harder --rmdir \
-		${remotes_git_svn}..mybranch5 &&
+		remotes/git-svn..mybranch5 &&
 	svn_cmd up "$SVN_TREE" &&
 	test -h "$SVN_TREE"/exec.sh'
 
 name='new symlink is added to a file that was also just made executable'
 
-test_expect_success "$name" '
+test_expect_success POSIXPERM,SYMLINKS "$name" '
 	chmod +x file &&
 	ln -s file exec-2.sh &&
 	git update-index --add file exec-2.sh &&
 	git commit -m "$name" &&
 	git svn set-tree --find-copies-harder --rmdir \
-		${remotes_git_svn}..mybranch5 &&
+		remotes/git-svn..mybranch5 &&
 	svn_cmd up "$SVN_TREE" &&
 	test -x "$SVN_TREE"/file &&
 	test -h "$SVN_TREE"/exec-2.sh'
 
 name='modify a symlink to become a file'
-test_expect_success "$name" '
+test_expect_success POSIXPERM,SYMLINKS "$name" '
 	echo git help >help &&
 	rm exec-2.sh &&
 	cp help exec-2.sh &&
 	git update-index exec-2.sh &&
 	git commit -m "$name" &&
 	git svn set-tree --find-copies-harder --rmdir \
-		${remotes_git_svn}..mybranch5 &&
+		remotes/git-svn..mybranch5 &&
 	svn_cmd up "$SVN_TREE" &&
 	test -f "$SVN_TREE"/exec-2.sh &&
 	test ! -h "$SVN_TREE"/exec-2.sh &&
@@ -181,7 +187,8 @@
 name="commit with UTF-8 message: locale: $GIT_SVN_LC_ALL"
 LC_ALL="$GIT_SVN_LC_ALL"
 export LC_ALL
-test_expect_success UTF8 "$name" "
+# This test relies on the previous test, hence requires POSIXPERM,SYMLINKS
+test_expect_success UTF8,POSIXPERM,SYMLINKS "$name" "
 	echo '# hello' >> exec-2.sh &&
 	git update-index exec-2.sh &&
 	git commit -m 'éï∏' &&
@@ -193,7 +200,7 @@
 export GIT_SVN_ID
 test_expect_success "$name" \
     'git svn init "$svnrepo" && git svn fetch &&
-     git rev-list --pretty=raw ${remotes_git_svn} | grep ^tree | uniq > a &&
+     git rev-list --pretty=raw remotes/git-svn | grep ^tree | uniq > a &&
      git rev-list --pretty=raw remotes/alt | grep ^tree | uniq > b &&
      test_cmp a b'
 
@@ -214,19 +221,19 @@
 tree 8f51f74cf0163afc9ad68a4b1537288c4558b5a4
 EOF
 
-test_expect_success "$name" "test_cmp a expected"
+test_expect_success POSIXPERM,SYMLINKS "$name" "test_cmp a expected"
 
-test_expect_success 'exit if remote refs are ambigious' "
+test_expect_success 'exit if remote refs are ambigious' '
         git config --add svn-remote.svn.fetch \
-                              bar:refs/${remotes_git_svn} &&
+		bar:refs/remotes/git-svn &&
 	test_must_fail git svn migrate
-"
+'
 
 test_expect_success 'exit if init-ing a would clobber a URL' '
         svnadmin create "${PWD}/svnrepo2" &&
         svn mkdir -m "mkdir bar" "${svnrepo}2/bar" &&
         git config --unset svn-remote.svn.fetch \
-                                "^bar:refs/${remotes_git_svn}$" &&
+		"^bar:refs/remotes/git-svn$" &&
 	test_must_fail git svn init "${svnrepo}2/bar"
         '
 
@@ -236,7 +243,7 @@
         git config --get svn-remote.svn.fetch \
                               "^bar:refs/remotes/bar$" &&
         git config --get svn-remote.svn.fetch \
-                              "^:refs/${remotes_git_svn}$"
+			      "^:refs/remotes/git-svn$"
         '
 
 test_expect_success 'dcommit $rev does not clobber current branch' '
@@ -258,26 +265,26 @@
 	git branch -D my-bar
 	'
 
-test_expect_success 'able to dcommit to a subdirectory' "
+test_expect_success 'able to dcommit to a subdirectory' '
 	git svn fetch -i bar &&
 	git checkout -b my-bar refs/remotes/bar &&
 	echo abc > d &&
 	git update-index --add d &&
-	git commit -m '/bar/d should be in the log' &&
+	git commit -m "/bar/d should be in the log" &&
 	git svn dcommit -i bar &&
-	test -z \"\`git diff refs/heads/my-bar refs/remotes/bar\`\" &&
+	test -z "$(git diff refs/heads/my-bar refs/remotes/bar)" &&
 	mkdir newdir &&
 	echo new > newdir/dir &&
 	git update-index --add newdir/dir &&
-	git commit -m 'add a new directory' &&
+	git commit -m "add a new directory" &&
 	git svn dcommit -i bar &&
-	test -z \"\`git diff refs/heads/my-bar refs/remotes/bar\`\" &&
+	test -z "$(git diff refs/heads/my-bar refs/remotes/bar)" &&
 	echo foo >> newdir/dir &&
 	git update-index newdir/dir &&
-	git commit -m 'modify a file in new directory' &&
+	git commit -m "modify a file in new directory" &&
 	git svn dcommit -i bar &&
-	test -z \"\`git diff refs/heads/my-bar refs/remotes/bar\`\"
-	"
+	test -z "$(git diff refs/heads/my-bar refs/remotes/bar)"
+'
 
 test_expect_success 'dcommit should not fail with a touched file' '
 	test_commit "commit-new-file-foo2" foo2 &&
@@ -290,13 +297,13 @@
 	git svn rebase
 '
 
-test_expect_success 'able to set-tree to a subdirectory' "
+test_expect_success 'able to set-tree to a subdirectory' '
 	echo cba > d &&
 	git update-index d &&
-	git commit -m 'update /bar/d' &&
+	git commit -m "update /bar/d" &&
 	git svn set-tree -i bar HEAD &&
-	test -z \"\`git diff refs/heads/my-bar refs/remotes/bar\`\"
-	"
+	test -z "$(git diff refs/heads/my-bar refs/remotes/bar)"
+'
 
 test_expect_success 'git-svn works in a bare repository' '
 	mkdir bare-repo &&
diff --git a/t/t9101-git-svn-props.sh b/t/t9101-git-svn-props.sh
index 8869f50..07bfb63 100755
--- a/t/t9101-git-svn-props.sh
+++ b/t/t9101-git-svn-props.sh
@@ -26,27 +26,27 @@
 EOF
 
 	printf "Hello\r\nWorld\r\n" > crlf
-	a_crlf=`git hash-object -w crlf`
+	a_crlf=$(git hash-object -w crlf)
 	printf "Hello\rWorld\r" > cr
-	a_cr=`git hash-object -w cr`
+	a_cr=$(git hash-object -w cr)
 	printf "Hello\nWorld\n" > lf
-	a_lf=`git hash-object -w lf`
+	a_lf=$(git hash-object -w lf)
 
 	printf "Hello\r\nWorld" > ne_crlf
-	a_ne_crlf=`git hash-object -w ne_crlf`
+	a_ne_crlf=$(git hash-object -w ne_crlf)
 	printf "Hello\nWorld" > ne_lf
-	a_ne_lf=`git hash-object -w ne_lf`
+	a_ne_lf=$(git hash-object -w ne_lf)
 	printf "Hello\rWorld" > ne_cr
-	a_ne_cr=`git hash-object -w ne_cr`
+	a_ne_cr=$(git hash-object -w ne_cr)
 
 	touch empty
-	a_empty=`git hash-object -w empty`
+	a_empty=$(git hash-object -w empty)
 	printf "\n" > empty_lf
-	a_empty_lf=`git hash-object -w empty_lf`
+	a_empty_lf=$(git hash-object -w empty_lf)
 	printf "\r" > empty_cr
-	a_empty_cr=`git hash-object -w empty_cr`
+	a_empty_cr=$(git hash-object -w empty_cr)
 	printf "\r\n" > empty_crlf
-	a_empty_crlf=`git hash-object -w empty_crlf`
+	a_empty_crlf=$(git hash-object -w empty_crlf)
 
 	svn_cmd import --no-auto-props -m 'import for git svn' . "$svnrepo" >/dev/null
 cd ..
@@ -73,14 +73,14 @@
 
 name='test svn:keywords ignoring'
 test_expect_success "$name" \
-	'git checkout -b mybranch ${remotes_git_svn} &&
+	'git checkout -b mybranch remotes/git-svn &&
 	echo Hi again >> kw.c &&
 	git commit -a -m "test keywords ignoring" &&
-	git svn set-tree ${remotes_git_svn}..mybranch &&
-	git pull . ${remotes_git_svn}'
+	git svn set-tree remotes/git-svn..mybranch &&
+	git pull . remotes/git-svn'
 
 expect='/* $Id$ */'
-got="`sed -ne 2p kw.c`"
+got="$(sed -ne 2p kw.c)"
 test_expect_success 'raw $Id$ found in kw.c' "test '$expect' = '$got'"
 
 test_expect_success "propset CR on crlf files" '
@@ -95,7 +95,7 @@
 
 test_expect_success 'fetch and pull latest from svn and checkout a new wc' \
 	'git svn fetch &&
-	 git pull . ${remotes_git_svn} &&
+	 git pull . remotes/git-svn &&
 	 svn_cmd co "$svnrepo" new_wc'
 
 for i in crlf ne_crlf lf ne_lf cr ne_cr empty_cr empty_lf empty empty_crlf
@@ -107,8 +107,8 @@
 cd test_wc
 	printf '$Id$\rHello\rWorld\r' > cr
 	printf '$Id$\rHello\rWorld' > ne_cr
-	a_cr=`printf '$Id$\r\nHello\r\nWorld\r\n' | git hash-object --stdin`
-	a_ne_cr=`printf '$Id$\r\nHello\r\nWorld' | git hash-object --stdin`
+	a_cr=$(printf '$Id$\r\nHello\r\nWorld\r\n' | git hash-object --stdin)
+	a_ne_cr=$(printf '$Id$\r\nHello\r\nWorld' | git hash-object --stdin)
 	test_expect_success 'Set CRLF on cr files' \
 	'svn_cmd propset svn:eol-style CRLF cr &&
 	 svn_cmd propset svn:eol-style CRLF ne_cr &&
@@ -117,10 +117,10 @@
 	 svn_cmd commit -m "propset CRLF on cr files"'
 cd ..
 test_expect_success 'fetch and pull latest from svn' \
-	'git svn fetch && git pull . ${remotes_git_svn}'
+	'git svn fetch && git pull . remotes/git-svn'
 
-b_cr="`git hash-object cr`"
-b_ne_cr="`git hash-object ne_cr`"
+b_cr="$(git hash-object cr)"
+b_ne_cr="$(git hash-object ne_cr)"
 
 test_expect_success 'CRLF + $Id$' "test '$a_cr' = '$b_cr'"
 test_expect_success 'CRLF + $Id$ (no newline)' "test '$a_ne_cr' = '$b_ne_cr'"
@@ -168,7 +168,7 @@
 EOF
 
 test_expect_success 'test create-ignore' "
-	git svn fetch && git pull . ${remotes_git_svn} &&
+	git svn fetch && git pull . remotes/git-svn &&
 	git svn create-ignore &&
 	cmp ./.gitignore create-ignore.expect &&
 	cmp ./deeply/.gitignore create-ignore.expect &&
diff --git a/t/t9102-git-svn-deep-rmdir.sh b/t/t9102-git-svn-deep-rmdir.sh
index eb70f48..66cd511 100755
--- a/t/t9102-git-svn-deep-rmdir.sh
+++ b/t/t9102-git-svn-deep-rmdir.sh
@@ -17,7 +17,7 @@
 test_expect_success 'mirror via git svn' '
 	git svn init "$svnrepo" &&
 	git svn fetch &&
-	git checkout -f -b test-rmdir ${remotes_git_svn}
+	git checkout -f -b test-rmdir remotes/git-svn
 	'
 
 test_expect_success 'Try a commit on rmdir' '
diff --git a/t/t9103-git-svn-tracked-directory-removed.sh b/t/t9103-git-svn-tracked-directory-removed.sh
index 3413164..b282713 100755
--- a/t/t9103-git-svn-tracked-directory-removed.sh
+++ b/t/t9103-git-svn-tracked-directory-removed.sh
@@ -23,17 +23,19 @@
 
 test_expect_success 'clone repo with git' '
 	git svn clone -s "$svnrepo" x &&
-	test -f x/FOLLOWME &&
-	test ! -f x/README
+	test_path_is_file x/FOLLOWME &&
+	test_path_is_missing x/README
 '
 
-test_expect_success 'make sure r2 still has old file' "
-	cd x &&
-		test -n \"\$(git svn find-rev r1)\" &&
-		git reset --hard \$(git svn find-rev r1) &&
-		test -f README &&
-		test ! -f FOLLOWME &&
-		test x\$(git svn find-rev r2) = x
-"
+test_expect_success 'make sure r2 still has old file' '
+	(
+		cd x &&
+		test -n "$(git svn find-rev r1)" &&
+		git reset --hard "$(git svn find-rev r1)" &&
+		test_path_is_file README &&
+		test_path_is_missing FOLLOWME &&
+		test -z "$(git svn find-rev r2)"
+	)
+'
 
 test_done
diff --git a/t/t9104-git-svn-follow-parent.sh b/t/t9104-git-svn-follow-parent.sh
index 13b179e..cd480ed 100755
--- a/t/t9104-git-svn-follow-parent.sh
+++ b/t/t9104-git-svn-follow-parent.sh
@@ -31,12 +31,12 @@
 test_expect_success 'init and fetch a moved directory' '
 	git svn init --minimize-url -i thunk "$svnrepo"/thunk &&
 	git svn fetch -i thunk &&
-	test "`git rev-parse --verify refs/remotes/thunk@2`" \
-           = "`git rev-parse --verify refs/remotes/thunk~1`" &&
-        test "`git cat-file blob refs/remotes/thunk:readme |\
-                 sed -n -e "3p"`" = goodbye &&
-	test -z "`git config --get svn-remote.svn.fetch \
-	         "^trunk:refs/remotes/thunk@2$"`"
+	test "$(git rev-parse --verify refs/remotes/thunk@2)" \
+	   = "$(git rev-parse --verify refs/remotes/thunk~1)" &&
+	test "$(git cat-file blob refs/remotes/thunk:readme |\
+		 sed -n -e "3p")" = goodbye &&
+	test -z "$(git config --get svn-remote.svn.fetch \
+		 "^trunk:refs/remotes/thunk@2$")"
 	'
 
 test_expect_success 'init and fetch from one svn-remote' '
@@ -46,10 +46,10 @@
         git config --add svn-remote.svn.fetch \
           thunk:refs/remotes/svn/thunk &&
         git svn fetch -i svn/thunk &&
-	test "`git rev-parse --verify refs/remotes/svn/trunk`" \
-           = "`git rev-parse --verify refs/remotes/svn/thunk~1`" &&
-        test "`git cat-file blob refs/remotes/svn/thunk:readme |\
-                 sed -n -e "3p"`" = goodbye
+	test "$(git rev-parse --verify refs/remotes/svn/trunk)" \
+	   = "$(git rev-parse --verify refs/remotes/svn/thunk~1)" &&
+	test "$(git cat-file blob refs/remotes/svn/thunk:readme |\
+		 sed -n -e "3p")" = goodbye
         '
 
 test_expect_success 'follow deleted parent' '
@@ -61,9 +61,9 @@
           junk:refs/remotes/svn/junk &&
         git svn fetch -i svn/thunk &&
         git svn fetch -i svn/junk &&
-        test -z "`git diff svn/junk svn/trunk`" &&
-        test "`git merge-base svn/junk svn/trunk`" \
-           = "`git rev-parse svn/trunk`"
+	test -z "$(git diff svn/junk svn/trunk)" &&
+	test "$(git merge-base svn/junk svn/trunk)" \
+	   = "$(git rev-parse svn/trunk)"
         '
 
 test_expect_success 'follow larger parent' '
@@ -72,16 +72,18 @@
         svn import -m "import a larger parent" import "$svnrepo"/larger-parent &&
         svn cp -m "hi" "$svnrepo"/larger-parent "$svnrepo"/another-larger &&
         git svn init --minimize-url -i larger \
-          "$svnrepo"/another-larger/trunk/thunk/bump/thud &&
+	  "$svnrepo"/larger-parent/trunk/thunk/bump/thud &&
         git svn fetch -i larger &&
+	git svn init --minimize-url -i larger-parent \
+	  "$svnrepo"/another-larger/trunk/thunk/bump/thud &&
+	git svn fetch -i larger-parent &&
         git rev-parse --verify refs/remotes/larger &&
         git rev-parse --verify \
-           refs/remotes/larger-parent/trunk/thunk/bump/thud &&
-        test "`git merge-base \
-                 refs/remotes/larger-parent/trunk/thunk/bump/thud \
-                 refs/remotes/larger`" = \
-             "`git rev-parse refs/remotes/larger`"
-        true
+	   refs/remotes/larger-parent &&
+	test "$(git merge-base \
+		 refs/remotes/larger-parent \
+		 refs/remotes/larger)" = \
+	     "$(git rev-parse refs/remotes/larger)"
         '
 
 test_expect_success 'follow higher-level parent' '
@@ -104,8 +106,8 @@
 	svn_cmd rm -m "remove glob" "$svnrepo"/glob &&
 	git svn init --minimize-url -i glob "$svnrepo"/glob &&
 	git svn fetch -i glob &&
-	test "`git cat-file blob refs/remotes/glob:blob/bye`" = hi &&
-	test "`git ls-tree refs/remotes/glob | wc -l `" -eq 1
+	test "$(git cat-file blob refs/remotes/glob:blob/bye)" = hi &&
+	test "$(git ls-tree refs/remotes/glob | wc -l )" -eq 1
 	'
 
 # ref: r9270 of the Subversion repository: (http://svn.collab.net/repos/svn)
@@ -140,9 +142,9 @@
 	git svn init --minimize-url -i r9270-t \
 	  "$svnrepo"/r9270/trunk/subversion/bindings/swig/perl/native/t &&
 	git svn fetch -i r9270-t &&
-	test `git rev-list r9270-t | wc -l` -eq 2 &&
-	test "`git ls-tree --name-only r9270-t~1`" = \
-	     "`git ls-tree --name-only r9270-t`"
+	test $(git rev-list r9270-t | wc -l) -eq 2 &&
+	test "$(git ls-tree --name-only r9270-t~1)" = \
+	     "$(git ls-tree --name-only r9270-t)"
 	'
 
 test_expect_success "track initial change if it was only made to parent" '
@@ -150,11 +152,11 @@
 	git svn init --minimize-url -i r9270-d \
 	  "$svnrepo"/r9270/drunk/subversion/bindings/swig/perl/native/t &&
 	git svn fetch -i r9270-d &&
-	test `git rev-list r9270-d | wc -l` -eq 3 &&
-	test "`git ls-tree --name-only r9270-t`" = \
-	     "`git ls-tree --name-only r9270-d`" &&
-	test "`git rev-parse r9270-t`" = \
-	     "`git rev-parse r9270-d~1`"
+	test $(git rev-list r9270-d | wc -l) -eq 3 &&
+	test "$(git ls-tree --name-only r9270-t)" = \
+	     "$(git ls-tree --name-only r9270-d)" &&
+	test "$(git rev-parse r9270-t)" = \
+	     "$(git rev-parse r9270-d~1)"
 	'
 
 test_expect_success "follow-parent is atomic" '
@@ -191,19 +193,19 @@
 	git svn fetch -i stunk &&
 	git svn init --minimize-url -i flunked "$svnrepo"/flunked &&
 	git svn fetch -i flunked &&
-	test "`git rev-parse --verify refs/remotes/flunk@18`" \
-	   = "`git rev-parse --verify refs/remotes/stunk`" &&
-	test "`git rev-parse --verify refs/remotes/flunk~1`" \
-	   = "`git rev-parse --verify refs/remotes/stunk`" &&
-	test "`git rev-parse --verify refs/remotes/flunked~1`" \
-	   = "`git rev-parse --verify refs/remotes/stunk~1`"
+	test "$(git rev-parse --verify refs/remotes/flunk@18)" \
+	   = "$(git rev-parse --verify refs/remotes/stunk)" &&
+	test "$(git rev-parse --verify refs/remotes/flunk~1)" \
+	   = "$(git rev-parse --verify refs/remotes/stunk)" &&
+	test "$(git rev-parse --verify refs/remotes/flunked~1)" \
+	   = "$(git rev-parse --verify refs/remotes/stunk~1)"
 	'
 
 test_expect_success "track multi-parent paths" '
 	svn_cmd cp -m "resurrect /glob" "$svnrepo"/r9270 "$svnrepo"/glob &&
 	git svn multi-fetch &&
-	test `git cat-file commit refs/remotes/glob | \
-	       grep "^parent " | wc -l` -eq 2
+	test $(git cat-file commit refs/remotes/glob | \
+	       grep "^parent " | wc -l) -eq 2
 	'
 
 test_expect_success "multi-fetch continues to work" "
diff --git a/t/t9105-git-svn-commit-diff.sh b/t/t9105-git-svn-commit-diff.sh
index 5d0afea..6ed5f74 100755
--- a/t/t9105-git-svn-commit-diff.sh
+++ b/t/t9105-git-svn-commit-diff.sh
@@ -18,8 +18,8 @@
 	git commit -a -m "another"
 	'
 
-head=`git rev-parse --verify HEAD^0`
-prev=`git rev-parse --verify HEAD^1`
+head=$(git rev-parse --verify HEAD^0)
+prev=$(git rev-parse --verify HEAD^1)
 
 # the internals of the commit-diff command are the same as the regular
 # commit, so only a basic test of functionality is needed since we've
diff --git a/t/t9106-git-svn-commit-diff-clobber.sh b/t/t9106-git-svn-commit-diff-clobber.sh
index f6d7ac7..dbe8dea 100755
--- a/t/t9106-git-svn-commit-diff-clobber.sh
+++ b/t/t9106-git-svn-commit-diff-clobber.sh
@@ -44,7 +44,7 @@
 test_expect_success 'dcommit fails to commit because of conflict' '
 	git svn init "$svnrepo" &&
 	git svn fetch &&
-	git reset --hard refs/${remotes_git_svn} &&
+	git reset --hard refs/remotes/git-svn &&
 	svn_cmd co "$svnrepo" t.svn &&
 	(
 		cd t.svn &&
@@ -59,7 +59,7 @@
 	'
 
 test_expect_success 'dcommit does the svn equivalent of an index merge' "
-	git reset --hard refs/${remotes_git_svn} &&
+	git reset --hard refs/remotes/git-svn &&
 	echo 'index merge' > file2 &&
 	git update-index --add file2 &&
 	git commit -a -m 'index merge' &&
@@ -81,7 +81,7 @@
 	'
 
 test_expect_success 'multiple dcommit from git svn will not clobber svn' "
-	git reset --hard refs/${remotes_git_svn} &&
+	git reset --hard refs/remotes/git-svn &&
 	echo new file >> new-file &&
 	git update-index --add new-file &&
 	git commit -a -m 'new file' &&
diff --git a/t/t9107-git-svn-migrate.sh b/t/t9107-git-svn-migrate.sh
index ee73013..9f3ef8f 100755
--- a/t/t9107-git-svn-migrate.sh
+++ b/t/t9107-git-svn-migrate.sh
@@ -19,15 +19,16 @@
 	git svn init "$svnrepo" &&
 	git svn fetch &&
 	rm -rf "$GIT_DIR"/svn &&
-	git update-ref refs/heads/git-svn-HEAD refs/${remotes_git_svn} &&
-	git update-ref refs/heads/svn-HEAD refs/${remotes_git_svn} &&
-	git update-ref -d refs/${remotes_git_svn} refs/${remotes_git_svn}
+	git update-ref refs/heads/git-svn-HEAD refs/remotes/git-svn &&
+	git update-ref refs/heads/svn-HEAD refs/remotes/git-svn &&
+	git update-ref -d refs/remotes/git-svn refs/remotes/git-svn
 	'
 
-head=`git rev-parse --verify refs/heads/git-svn-HEAD^0`
-test_expect_success 'git-svn-HEAD is a real HEAD' "test -n '$head'"
+test_expect_success 'git-svn-HEAD is a real HEAD' '
+	git rev-parse --verify refs/heads/git-svn-HEAD^0
+'
 
-svnrepo_escaped=`echo $svnrepo | sed 's/ /%20/'`
+svnrepo_escaped=$(echo $svnrepo | sed 's/ /%20/')
 
 test_expect_success 'initialize old-style (v0) git svn layout' '
 	mkdir -p "$GIT_DIR"/git-svn/info "$GIT_DIR"/svn/info &&
@@ -35,90 +36,100 @@
 	echo "$svnrepo" > "$GIT_DIR"/svn/info/url &&
 	git svn migrate &&
 	! test -d "$GIT_DIR"/git-svn &&
-	git rev-parse --verify refs/${remotes_git_svn}^0 &&
+	git rev-parse --verify refs/remotes/git-svn^0 &&
 	git rev-parse --verify refs/remotes/svn^0 &&
 	test "$(git config --get svn-remote.svn.url)" = "$svnrepo_escaped" &&
-	test `git config --get svn-remote.svn.fetch` = \
-             ":refs/${remotes_git_svn}"
+	test $(git config --get svn-remote.svn.fetch) = \
+		":refs/remotes/git-svn"
 	'
 
 test_expect_success 'initialize a multi-repository repo' '
 	git svn init "$svnrepo" -T trunk -t tags -b branches &&
 	git config --get-all svn-remote.svn.fetch > fetch.out &&
-	grep "^trunk:refs/remotes/trunk$" fetch.out &&
-	test -n "`git config --get svn-remote.svn.branches \
-	            "^branches/\*:refs/remotes/\*$"`" &&
-	test -n "`git config --get svn-remote.svn.tags \
-	            "^tags/\*:refs/remotes/tags/\*$"`" &&
+	grep "^trunk:refs/remotes/origin/trunk$" fetch.out &&
+	test -n "$(git config --get svn-remote.svn.branches \
+		    "^branches/\*:refs/remotes/origin/\*$")" &&
+	test -n "$(git config --get svn-remote.svn.tags \
+		    "^tags/\*:refs/remotes/origin/tags/\*$")" &&
 	git config --unset svn-remote.svn.branches \
-	                        "^branches/\*:refs/remotes/\*$" &&
+	                        "^branches/\*:refs/remotes/origin/\*$" &&
 	git config --unset svn-remote.svn.tags \
-	                        "^tags/\*:refs/remotes/tags/\*$" &&
-	git config --add svn-remote.svn.fetch "branches/a:refs/remotes/a" &&
-	git config --add svn-remote.svn.fetch "branches/b:refs/remotes/b" &&
-	for i in tags/0.1 tags/0.2 tags/0.3; do
+	                        "^tags/\*:refs/remotes/origin/tags/\*$" &&
+	git config --add svn-remote.svn.fetch "branches/a:refs/remotes/origin/a" &&
+	git config --add svn-remote.svn.fetch "branches/b:refs/remotes/origin/b" &&
+	for i in tags/0.1 tags/0.2 tags/0.3
+	do
 		git config --add svn-remote.svn.fetch \
-		                 $i:refs/remotes/$i || exit 1; done &&
+			$i:refs/remotes/origin/$i || return 1
+	done &&
 	git config --get-all svn-remote.svn.fetch > fetch.out &&
-	grep "^trunk:refs/remotes/trunk$" fetch.out &&
-	grep "^branches/a:refs/remotes/a$" fetch.out &&
-	grep "^branches/b:refs/remotes/b$" fetch.out &&
-	grep "^tags/0\.1:refs/remotes/tags/0\.1$" fetch.out &&
-	grep "^tags/0\.2:refs/remotes/tags/0\.2$" fetch.out &&
-	grep "^tags/0\.3:refs/remotes/tags/0\.3$" fetch.out &&
-	grep "^:refs/${remotes_git_svn}" fetch.out
+	grep "^trunk:refs/remotes/origin/trunk$" fetch.out &&
+	grep "^branches/a:refs/remotes/origin/a$" fetch.out &&
+	grep "^branches/b:refs/remotes/origin/b$" fetch.out &&
+	grep "^tags/0\.1:refs/remotes/origin/tags/0\.1$" fetch.out &&
+	grep "^tags/0\.2:refs/remotes/origin/tags/0\.2$" fetch.out &&
+	grep "^tags/0\.3:refs/remotes/origin/tags/0\.3$" fetch.out &&
+	grep "^:refs/remotes/git-svn" fetch.out
 	'
 
 # refs should all be different, but the trees should all be the same:
-test_expect_success 'multi-fetch works on partial urls + paths' "
+test_expect_success 'multi-fetch works on partial urls + paths' '
+	refs="trunk a b tags/0.1 tags/0.2 tags/0.3" &&
 	git svn multi-fetch &&
-	for i in trunk a b tags/0.1 tags/0.2 tags/0.3; do
-		git rev-parse --verify refs/remotes/\$i^0 >> refs.out || exit 1;
-	    done &&
-	test -z \"\`sort < refs.out | uniq -d\`\" &&
-	for i in trunk a b tags/0.1 tags/0.2 tags/0.3; do
-	  for j in trunk a b tags/0.1 tags/0.2 tags/0.3; do
-		if test \$j != \$i; then continue; fi
-	    test -z \"\`git diff refs/remotes/\$i \
-	                         refs/remotes/\$j\`\" ||exit 1; done; done
-	"
+	for i in $refs
+	do
+		git rev-parse --verify refs/remotes/origin/$i^0 || return 1;
+	done >refs.out &&
+	test -z "$(sort <refs.out | uniq -d)" &&
+	for i in $refs
+	do
+		for j in $refs
+		do
+			git diff --exit-code refs/remotes/origin/$i \
+					     refs/remotes/origin/$j ||
+				return 1
+		done
+	done
+'
 
 test_expect_success 'migrate --minimize on old inited layout' '
 	git config --unset-all svn-remote.svn.fetch &&
 	git config --unset-all svn-remote.svn.url &&
 	rm -rf "$GIT_DIR"/svn &&
-	for i in `cat fetch.out`; do
-		path=`expr $i : "\([^:]*\):.*$"`
-		ref=`expr $i : "[^:]*:\(refs/remotes/.*\)$"`
+	for i in $(cat fetch.out)
+	do
+		path=$(expr $i : "\([^:]*\):.*$")
+		ref=$(expr $i : "[^:]*:\(refs/remotes/.*\)$")
 		if test -z "$ref"; then continue; fi
 		if test -n "$path"; then path="/$path"; fi
-		( mkdir -p "$GIT_DIR"/svn/$ref/info/ &&
-		echo "$svnrepo"$path > "$GIT_DIR"/svn/$ref/info/url ) || exit 1;
+		mkdir -p "$GIT_DIR"/svn/$ref/info/ &&
+		echo "$svnrepo"$path >"$GIT_DIR"/svn/$ref/info/url ||
+		return 1
 	done &&
 	git svn migrate --minimize &&
-	test -z "`git config -l | grep "^svn-remote\.git-svn\."`" &&
+	test -z "$(git config -l | grep "^svn-remote\.git-svn\.")" &&
 	git config --get-all svn-remote.svn.fetch > fetch.out &&
-	grep "^trunk:refs/remotes/trunk$" fetch.out &&
-	grep "^branches/a:refs/remotes/a$" fetch.out &&
-	grep "^branches/b:refs/remotes/b$" fetch.out &&
-	grep "^tags/0\.1:refs/remotes/tags/0\.1$" fetch.out &&
-	grep "^tags/0\.2:refs/remotes/tags/0\.2$" fetch.out &&
-	grep "^tags/0\.3:refs/remotes/tags/0\.3$" fetch.out &&
-	grep "^:refs/${remotes_git_svn}" fetch.out
+	grep "^trunk:refs/remotes/origin/trunk$" fetch.out &&
+	grep "^branches/a:refs/remotes/origin/a$" fetch.out &&
+	grep "^branches/b:refs/remotes/origin/b$" fetch.out &&
+	grep "^tags/0\.1:refs/remotes/origin/tags/0\.1$" fetch.out &&
+	grep "^tags/0\.2:refs/remotes/origin/tags/0\.2$" fetch.out &&
+	grep "^tags/0\.3:refs/remotes/origin/tags/0\.3$" fetch.out &&
+	grep "^:refs/remotes/git-svn" fetch.out
 	'
 
 test_expect_success  ".rev_db auto-converted to .rev_map.UUID" '
 	git svn fetch -i trunk &&
-	test -z "$(ls "$GIT_DIR"/svn/refs/remotes/trunk/.rev_db.* 2>/dev/null)" &&
-	expect="$(ls "$GIT_DIR"/svn/refs/remotes/trunk/.rev_map.*)" &&
+	test -z "$(ls "$GIT_DIR"/svn/refs/remotes/origin/trunk/.rev_db.* 2>/dev/null)" &&
+	expect="$(ls "$GIT_DIR"/svn/refs/remotes/origin/trunk/.rev_map.*)" &&
 	test -n "$expect" &&
 	rev_db="$(echo $expect | sed -e "s,_map,_db,")" &&
 	convert_to_rev_db "$expect" "$rev_db" &&
 	rm -f "$expect" &&
 	test -f "$rev_db" &&
 	git svn fetch -i trunk &&
-	test -z "$(ls "$GIT_DIR"/svn/refs/remotes/trunk/.rev_db.* 2>/dev/null)" &&
-	test ! -e "$GIT_DIR"/svn/refs/remotes/trunk/.rev_db &&
+	test -z "$(ls "$GIT_DIR"/svn/refs/remotes/origin/trunk/.rev_db.* 2>/dev/null)" &&
+	test ! -e "$GIT_DIR"/svn/refs/remotes/origin/trunk/.rev_db &&
 	test -f "$expect"
 	'
 
diff --git a/t/t9108-git-svn-glob.sh b/t/t9108-git-svn-glob.sh
index d732d31..a94286c 100755
--- a/t/t9108-git-svn-glob.sh
+++ b/t/t9108-git-svn-glob.sh
@@ -50,10 +50,10 @@
 	git log --pretty=oneline refs/remotes/tags/end | \
 	    sed -e "s/^.\{41\}//" > output.end &&
 	test_cmp expect.end output.end &&
-	test "`git rev-parse refs/remotes/tags/end~1`" = \
-		"`git rev-parse refs/remotes/branches/start`" &&
-	test "`git rev-parse refs/remotes/branches/start~2`" = \
-		"`git rev-parse refs/remotes/trunk`" &&
+	test "$(git rev-parse refs/remotes/tags/end~1)" = \
+		"$(git rev-parse refs/remotes/branches/start)" &&
+	test "$(git rev-parse refs/remotes/branches/start~2)" = \
+		"$(git rev-parse refs/remotes/trunk)" &&
 	test_must_fail git rev-parse refs/remotes/tags/end@3
 	'
 
@@ -75,20 +75,23 @@
 		svn_cmd commit -m "try to try"
 	) &&
 	git svn fetch two &&
-	test `git rev-list refs/remotes/two/tags/end | wc -l` -eq 6 &&
-	test `git rev-list refs/remotes/two/branches/start | wc -l` -eq 3 &&
-	test `git rev-parse refs/remotes/two/branches/start~2` = \
-	     `git rev-parse refs/remotes/two/trunk` &&
-	test `git rev-parse refs/remotes/two/tags/end~3` = \
-	     `git rev-parse refs/remotes/two/branches/start` &&
+	test $(git rev-list refs/remotes/two/tags/end | wc -l) -eq 6 &&
+	test $(git rev-list refs/remotes/two/branches/start | wc -l) -eq 3 &&
+	test $(git rev-parse refs/remotes/two/branches/start~2) = \
+	     $(git rev-parse refs/remotes/two/trunk) &&
+	test $(git rev-parse refs/remotes/two/tags/end~3) = \
+	     $(git rev-parse refs/remotes/two/branches/start) &&
 	git log --pretty=oneline refs/remotes/two/tags/end | \
 	    sed -e "s/^.\{41\}//" > output.two &&
 	test_cmp expect.two output.two
 	'
 
-echo "Only one set of wildcard directories" \
-     "(e.g. '*' or '*/*/*') is supported: 'branches/*/t/*'" > expect.three
-echo "" >> expect.three
+test_expect_success 'prepare test disallow multi-globs' "
+cat >expect.three <<EOF
+Only one set of wildcards (e.g. '*' or '*/*/*') is supported: branches/*/t/*
+
+EOF
+	"
 
 test_expect_success 'test disallow multi-globs' '
 	git config --add svn-remote.three.url "$svnrepo" &&
diff --git a/t/t9109-git-svn-multi-glob.sh b/t/t9109-git-svn-multi-glob.sh
index c318f9f..8d99e84 100755
--- a/t/t9109-git-svn-multi-glob.sh
+++ b/t/t9109-git-svn-multi-glob.sh
@@ -50,10 +50,10 @@
 	git log --pretty=oneline refs/remotes/tags/end | \
 	    sed -e "s/^.\{41\}//" > output.end &&
 	test_cmp expect.end output.end &&
-	test "`git rev-parse refs/remotes/tags/end~1`" = \
-		"`git rev-parse refs/remotes/branches/v1/start`" &&
-	test "`git rev-parse refs/remotes/branches/v1/start~2`" = \
-		"`git rev-parse refs/remotes/trunk`" &&
+	test "$(git rev-parse refs/remotes/tags/end~1)" = \
+		"$(git rev-parse refs/remotes/branches/v1/start)" &&
+	test "$(git rev-parse refs/remotes/branches/v1/start~2)" = \
+		"$(git rev-parse refs/remotes/trunk)" &&
 	test_must_fail git rev-parse refs/remotes/tags/end@3
 	'
 
@@ -75,12 +75,12 @@
 		svn_cmd commit -m "try to try"
 	) &&
 	git svn fetch two &&
-	test `git rev-list refs/remotes/two/tags/end | wc -l` -eq 6 &&
-	test `git rev-list refs/remotes/two/branches/v1/start | wc -l` -eq 3 &&
-	test `git rev-parse refs/remotes/two/branches/v1/start~2` = \
-	     `git rev-parse refs/remotes/two/trunk` &&
-	test `git rev-parse refs/remotes/two/tags/end~3` = \
-	     `git rev-parse refs/remotes/two/branches/v1/start` &&
+	test $(git rev-list refs/remotes/two/tags/end | wc -l) -eq 6 &&
+	test $(git rev-list refs/remotes/two/branches/v1/start | wc -l) -eq 3 &&
+	test $(git rev-parse refs/remotes/two/branches/v1/start~2) = \
+	     $(git rev-parse refs/remotes/two/trunk) &&
+	test $(git rev-parse refs/remotes/two/tags/end~3) = \
+	     $(git rev-parse refs/remotes/two/branches/v1/start) &&
 	git log --pretty=oneline refs/remotes/two/tags/end | \
 	    sed -e "s/^.\{41\}//" > output.two &&
 	test_cmp expect.two output.two
@@ -124,20 +124,23 @@
 	git config --add svn-remote.four.tags \
 	                 "tags/*:refs/remotes/four/tags/*" &&
 	git svn fetch four &&
-	test `git rev-list refs/remotes/four/tags/next | wc -l` -eq 5 &&
-	test `git rev-list refs/remotes/four/branches/v2/start | wc -l` -eq 3 &&
-	test `git rev-parse refs/remotes/four/branches/v2/start~2` = \
-	     `git rev-parse refs/remotes/four/trunk` &&
-	test `git rev-parse refs/remotes/four/tags/next~2` = \
-	     `git rev-parse refs/remotes/four/branches/v2/start` &&
+	test $(git rev-list refs/remotes/four/tags/next | wc -l) -eq 5 &&
+	test $(git rev-list refs/remotes/four/branches/v2/start | wc -l) -eq 3 &&
+	test $(git rev-parse refs/remotes/four/branches/v2/start~2) = \
+	     $(git rev-parse refs/remotes/four/trunk) &&
+	test $(git rev-parse refs/remotes/four/tags/next~2) = \
+	     $(git rev-parse refs/remotes/four/branches/v2/start) &&
 	git log --pretty=oneline refs/remotes/four/tags/next | \
 	    sed -e "s/^.\{41\}//" > output.four &&
 	test_cmp expect.four output.four
 	'
 
-echo "Only one set of wildcard directories" \
-     "(e.g. '*' or '*/*/*') is supported: 'branches/*/t/*'" > expect.three
-echo "" >> expect.three
+test_expect_success 'prepare test disallow multiple globs' "
+cat >expect.three <<EOF
+Only one set of wildcards (e.g. '*' or '*/*/*') is supported: branches/*/t/*
+
+EOF
+	"
 
 test_expect_success 'test disallow multiple globs' '
 	git config --add svn-remote.three.url "$svnrepo" &&
diff --git a/t/t9110-git-svn-use-svm-props.sh b/t/t9110-git-svn-use-svm-props.sh
index a06e4c5..dde0a3c 100755
--- a/t/t9110-git-svn-use-svm-props.sh
+++ b/t/t9110-git-svn-use-svm-props.sh
@@ -22,36 +22,36 @@
 bar_url=http://mayonaise/svnrepo/bar
 test_expect_success 'verify metadata for /bar' "
 	git cat-file commit refs/remotes/bar | \
-	   grep '^${git_svn_id}: $bar_url@12 $uuid$' &&
+	   grep '^git-svn-id: $bar_url@12 $uuid$' &&
 	git cat-file commit refs/remotes/bar~1 | \
-	   grep '^${git_svn_id}: $bar_url@11 $uuid$' &&
+	   grep '^git-svn-id: $bar_url@11 $uuid$' &&
 	git cat-file commit refs/remotes/bar~2 | \
-	   grep '^${git_svn_id}: $bar_url@10 $uuid$' &&
+	   grep '^git-svn-id: $bar_url@10 $uuid$' &&
 	git cat-file commit refs/remotes/bar~3 | \
-	   grep '^${git_svn_id}: $bar_url@9 $uuid$' &&
+	   grep '^git-svn-id: $bar_url@9 $uuid$' &&
 	git cat-file commit refs/remotes/bar~4 | \
-	   grep '^${git_svn_id}: $bar_url@6 $uuid$' &&
+	   grep '^git-svn-id: $bar_url@6 $uuid$' &&
 	git cat-file commit refs/remotes/bar~5 | \
-	   grep '^${git_svn_id}: $bar_url@1 $uuid$'
+	   grep '^git-svn-id: $bar_url@1 $uuid$'
 	"
 
 e_url=http://mayonaise/svnrepo/dir/a/b/c/d/e
 test_expect_success 'verify metadata for /dir/a/b/c/d/e' "
 	git cat-file commit refs/remotes/e | \
-	   grep '^${git_svn_id}: $e_url@1 $uuid$'
+	   grep '^git-svn-id: $e_url@1 $uuid$'
 	"
 
 dir_url=http://mayonaise/svnrepo/dir
 test_expect_success 'verify metadata for /dir' "
 	git cat-file commit refs/remotes/dir | \
-	   grep '^${git_svn_id}: $dir_url@2 $uuid$' &&
+	   grep '^git-svn-id: $dir_url@2 $uuid$' &&
 	git cat-file commit refs/remotes/dir~1 | \
-	   grep '^${git_svn_id}: $dir_url@1 $uuid$'
+	   grep '^git-svn-id: $dir_url@1 $uuid$'
 	"
 
 test_expect_success 'find commit based on SVN revision number' "
         git svn find-rev r12 |
-	    grep `git rev-parse HEAD`
+	    grep $(git rev-parse HEAD)
         "
 
 test_expect_success 'empty rebase' "
diff --git a/t/t9111-git-svn-use-svnsync-props.sh b/t/t9111-git-svn-use-svnsync-props.sh
index bd081c2..22b6e5e 100755
--- a/t/t9111-git-svn-use-svnsync-props.sh
+++ b/t/t9111-git-svn-use-svnsync-props.sh
@@ -21,31 +21,31 @@
 bar_url=http://mayonaise/svnrepo/bar
 test_expect_success 'verify metadata for /bar' "
 	git cat-file commit refs/remotes/bar | \
-	   grep '^${git_svn_id}: $bar_url@12 $uuid$' &&
+	   grep '^git-svn-id: $bar_url@12 $uuid$' &&
 	git cat-file commit refs/remotes/bar~1 | \
-	   grep '^${git_svn_id}: $bar_url@11 $uuid$' &&
+	   grep '^git-svn-id: $bar_url@11 $uuid$' &&
 	git cat-file commit refs/remotes/bar~2 | \
-	   grep '^${git_svn_id}: $bar_url@10 $uuid$' &&
+	   grep '^git-svn-id: $bar_url@10 $uuid$' &&
 	git cat-file commit refs/remotes/bar~3 | \
-	   grep '^${git_svn_id}: $bar_url@9 $uuid$' &&
+	   grep '^git-svn-id: $bar_url@9 $uuid$' &&
 	git cat-file commit refs/remotes/bar~4 | \
-	   grep '^${git_svn_id}: $bar_url@6 $uuid$' &&
+	   grep '^git-svn-id: $bar_url@6 $uuid$' &&
 	git cat-file commit refs/remotes/bar~5 | \
-	   grep '^${git_svn_id}: $bar_url@1 $uuid$'
+	   grep '^git-svn-id: $bar_url@1 $uuid$'
 	"
 
 e_url=http://mayonaise/svnrepo/dir/a/b/c/d/e
 test_expect_success 'verify metadata for /dir/a/b/c/d/e' "
 	git cat-file commit refs/remotes/e | \
-	   grep '^${git_svn_id}: $e_url@1 $uuid$'
+	   grep '^git-svn-id: $e_url@1 $uuid$'
 	"
 
 dir_url=http://mayonaise/svnrepo/dir
 test_expect_success 'verify metadata for /dir' "
 	git cat-file commit refs/remotes/dir | \
-	   grep '^${git_svn_id}: $dir_url@2 $uuid$' &&
+	   grep '^git-svn-id: $dir_url@2 $uuid$' &&
 	git cat-file commit refs/remotes/dir~1 | \
-	   grep '^${git_svn_id}: $dir_url@1 $uuid$'
+	   grep '^git-svn-id: $dir_url@1 $uuid$'
 	"
 
 test_done
diff --git a/t/t9114-git-svn-dcommit-merge.sh b/t/t9114-git-svn-dcommit-merge.sh
index d33d714..a3d3882 100755
--- a/t/t9114-git-svn-dcommit-merge.sh
+++ b/t/t9114-git-svn-dcommit-merge.sh
@@ -48,7 +48,7 @@
 test_expect_success 'setup git mirror and merge' '
 	git svn init "$svnrepo" -t tags -T trunk -b branches &&
 	git svn fetch &&
-	git checkout -b svn remotes/trunk &&
+	git checkout -b svn remotes/origin/trunk &&
 	git checkout -b merge &&
 	echo new file > new_file &&
 	git add new_file &&
@@ -68,8 +68,8 @@
 test_debug 'gitk --all & sleep 1'
 
 test_expect_success 'verify pre-merge ancestry' "
-	test x\`git rev-parse --verify refs/heads/svn^2\` = \
-	     x\`git rev-parse --verify refs/heads/merge\` &&
+	test x\$(git rev-parse --verify refs/heads/svn^2) = \
+	     x\$(git rev-parse --verify refs/heads/merge) &&
 	git cat-file commit refs/heads/svn^ | grep '^friend$'
 	"
 
@@ -80,10 +80,10 @@
 test_debug 'gitk --all & sleep 1'
 
 test_expect_success 'verify post-merge ancestry' "
-	test x\`git rev-parse --verify refs/heads/svn\` = \
-	     x\`git rev-parse --verify refs/remotes/trunk \` &&
-	test x\`git rev-parse --verify refs/heads/svn^2\` = \
-	     x\`git rev-parse --verify refs/heads/merge\` &&
+	test x\$(git rev-parse --verify refs/heads/svn) = \
+	     x\$(git rev-parse --verify refs/remotes/origin/trunk) &&
+	test x\$(git rev-parse --verify refs/heads/svn^2) = \
+	     x\$(git rev-parse --verify refs/heads/merge) &&
 	git cat-file commit refs/heads/svn^ | grep '^friend$'
 	"
 
diff --git a/t/t9115-git-svn-dcommit-funky-renames.sh b/t/t9115-git-svn-dcommit-funky-renames.sh
index 6a48e40..64bb495 100755
--- a/t/t9115-git-svn-dcommit-funky-renames.sh
+++ b/t/t9115-git-svn-dcommit-funky-renames.sh
@@ -8,9 +8,10 @@
 . ./lib-git-svn.sh
 
 test_expect_success 'load repository with strange names' '
-	svnadmin load -q "$rawsvnrepo" < "$TEST_DIRECTORY"/t9115/funky-names.dump &&
-	start_httpd gtk+
-	'
+	svnadmin load -q "$rawsvnrepo" <"$TEST_DIRECTORY"/t9115/funky-names.dump
+'
+
+maybe_start_httpd gtk+
 
 test_expect_success 'init and fetch repository' '
 	git svn init "$svnrepo" &&
@@ -77,11 +78,47 @@
 	'
 
 test_expect_success 'git svn rebase works inside a fresh-cloned repository' '
-	cd test-rebase &&
+	(
+		cd test-rebase &&
 		git svn rebase &&
 		test -e test-rebase-main &&
 		test -e test-rebase
-	'
+	)'
+
+# Without this, LC_ALL=C as set in test-lib.sh, and Cygwin converts
+# non-ASCII characters in filenames unexpectedly, and causes errors.
+# https://cygwin.com/cygwin-ug-net/using-specialnames.html#pathnames-specialchars
+# > Some characters are disallowed in filenames on Windows filesystems. ...
+# ...
+# > ... All of the above characters, except for the backslash, are converted
+# > to special UNICODE characters in the range 0xf000 to 0xf0ff (the
+# > "Private use area") when creating or accessing files.
+prepare_a_utf8_locale
+test_expect_success UTF8,!MINGW,!UTF8_NFD_TO_NFC 'svn.pathnameencoding=cp932 new file on dcommit' '
+	LC_ALL=$a_utf8_locale &&
+	export LC_ALL &&
+	neq=$(printf "\201\202") &&
+	git config svn.pathnameencoding cp932 &&
+	echo neq >"$neq" &&
+	git add "$neq" &&
+	git commit -m "neq" &&
+	git svn dcommit
+'
+
+# See the comment on the above test for setting of LC_ALL.
+test_expect_success !MINGW,!UTF8_NFD_TO_NFC 'svn.pathnameencoding=cp932 rename on dcommit' '
+	LC_ALL=$a_utf8_locale &&
+	export LC_ALL &&
+	inf=$(printf "\201\207") &&
+	git config svn.pathnameencoding cp932 &&
+	echo inf >"$inf" &&
+	git add "$inf" &&
+	git commit -m "inf" &&
+	git svn dcommit &&
+	git mv "$inf" inf &&
+	git commit -m "inf rename" &&
+	git svn dcommit
+'
 
 stop_httpd
 
diff --git a/t/t9116-git-svn-log.sh b/t/t9116-git-svn-log.sh
index cf4c052..45773ee 100755
--- a/t/t9116-git-svn-log.sh
+++ b/t/t9116-git-svn-log.sh
@@ -20,20 +20,20 @@
 	) &&
 	git svn init "$svnrepo" -T trunk -b branches -t tags &&
 	git svn fetch &&
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	echo bye >> README &&
 	git commit -a -m bye &&
 	git svn dcommit &&
-	git reset --hard a &&
+	git reset --hard origin/a &&
 	echo why >> FEEDME &&
 	git update-index --add FEEDME &&
 	git commit -m feedme &&
 	git svn dcommit &&
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	echo aye >> README &&
 	git commit -a -m aye &&
 	git svn dcommit &&
-	git reset --hard b &&
+	git reset --hard origin/b &&
 	echo spy >> README &&
 	git commit -a -m spy &&
 	echo try >> README &&
@@ -42,26 +42,26 @@
 	'
 
 test_expect_success 'run log' "
-	git reset --hard a &&
-	git svn log -r2 trunk | grep ^r2 &&
-	git svn log -r4 trunk | grep ^r4 &&
+	git reset --hard origin/a &&
+	git svn log -r2 origin/trunk | grep ^r2 &&
+	git svn log -r4 origin/trunk | grep ^r4 &&
 	git svn log -r3 | grep ^r3
 	"
 
 test_expect_success 'run log against a from trunk' "
-	git reset --hard trunk &&
-	git svn log -r3 a | grep ^r3
+	git reset --hard origin/trunk &&
+	git svn log -r3 origin/a | grep ^r3
 	"
 
 printf 'r1 \nr2 \nr4 \n' > expected-range-r1-r2-r4
 
 test_expect_success 'test ascending revision range' "
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log -r 1:4 | grep '^r[0-9]' | cut -d'|' -f1 | test_cmp expected-range-r1-r2-r4 -
 	"
 
 test_expect_success 'test ascending revision range with --show-commit' "
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log --show-commit -r 1:4 | grep '^r[0-9]' | cut -d'|' -f1 | test_cmp expected-range-r1-r2-r4 -
 	"
 
@@ -69,7 +69,7 @@
 	git svn find-rev r1 >expected-range-r1-r2-r4-sha1 &&
 	git svn find-rev r2 >>expected-range-r1-r2-r4-sha1 &&
 	git svn find-rev r4 >>expected-range-r1-r2-r4-sha1 &&
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log --show-commit -r 1:4 | grep '^r[0-9]' | cut -d'|' -f2 >out &&
 	git rev-parse \$(cat out) >actual &&
 	test_cmp expected-range-r1-r2-r4-sha1 actual
@@ -78,67 +78,67 @@
 printf 'r4 \nr2 \nr1 \n' > expected-range-r4-r2-r1
 
 test_expect_success 'test descending revision range' "
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log -r 4:1 | grep '^r[0-9]' | cut -d'|' -f1 | test_cmp expected-range-r4-r2-r1 -
 	"
 
 printf 'r1 \nr2 \n' > expected-range-r1-r2
 
 test_expect_success 'test ascending revision range with unreachable revision' "
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log -r 1:3 | grep '^r[0-9]' | cut -d'|' -f1 | test_cmp expected-range-r1-r2 -
 	"
 
 printf 'r2 \nr1 \n' > expected-range-r2-r1
 
 test_expect_success 'test descending revision range with unreachable revision' "
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log -r 3:1 | grep '^r[0-9]' | cut -d'|' -f1 | test_cmp expected-range-r2-r1 -
 	"
 
 printf 'r2 \n' > expected-range-r2
 
 test_expect_success 'test ascending revision range with unreachable upper boundary revision and 1 commit' "
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log -r 2:3 | grep '^r[0-9]' | cut -d'|' -f1 | test_cmp expected-range-r2 -
 	"
 
 test_expect_success 'test descending revision range with unreachable upper boundary revision and 1 commit' "
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log -r 3:2 | grep '^r[0-9]' | cut -d'|' -f1 | test_cmp expected-range-r2 -
 	"
 
 printf 'r4 \n' > expected-range-r4
 
 test_expect_success 'test ascending revision range with unreachable lower boundary revision and 1 commit' "
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log -r 3:4 | grep '^r[0-9]' | cut -d'|' -f1 | test_cmp expected-range-r4 -
 	"
 
 test_expect_success 'test descending revision range with unreachable lower boundary revision and 1 commit' "
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log -r 4:3 | grep '^r[0-9]' | cut -d'|' -f1 | test_cmp expected-range-r4 -
 	"
 
 printf -- '------------------------------------------------------------------------\n' > expected-separator
 
 test_expect_success 'test ascending revision range with unreachable boundary revisions and no commits' "
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log -r 5:6 | test_cmp expected-separator -
 	"
 
 test_expect_success 'test descending revision range with unreachable boundary revisions and no commits' "
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log -r 6:5 | test_cmp expected-separator -
 	"
 
 test_expect_success 'test ascending revision range with unreachable boundary revisions and 1 commit' "
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log -r 3:5 | grep '^r[0-9]' | cut -d'|' -f1 | test_cmp expected-range-r4 -
 	"
 
 test_expect_success 'test descending revision range with unreachable boundary revisions and 1 commit' "
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn log -r 5:3 | grep '^r[0-9]' | cut -d'|' -f1 | test_cmp expected-range-r4 -
 	"
 
diff --git a/t/t9117-git-svn-init-clone.sh b/t/t9117-git-svn-init-clone.sh
index 69e9c0d..044f65e 100755
--- a/t/t9117-git-svn-init-clone.sh
+++ b/t/t9117-git-svn-init-clone.sh
@@ -55,7 +55,7 @@
 test_expect_success 'init without -s/-T/-b/-t does not warn' '
 	test ! -d trunk &&
 	git svn init "$svnrepo"/project/trunk trunk 2>warning &&
-	test_must_fail grep -q prefix warning &&
+	! grep -q prefix warning &&
 	rm -rf trunk &&
 	rm -f warning
 	'
@@ -63,7 +63,7 @@
 test_expect_success 'clone without -s/-T/-b/-t does not warn' '
 	test ! -d trunk &&
 	git svn clone "$svnrepo"/project/trunk 2>warning &&
-	test_must_fail grep -q prefix warning &&
+	! grep -q prefix warning &&
 	rm -rf trunk &&
 	rm -f warning
 	'
@@ -83,40 +83,46 @@
 	rm -f expect actual
 }
 
-test_expect_success 'init with -s/-T/-b/-t without --prefix warns' '
+test_expect_success 'init with -s/-T/-b/-t assumes --prefix=origin/' '
 	test ! -d project &&
 	git svn init -s "$svnrepo"/project project 2>warning &&
-	grep -q prefix warning &&
-	test_svn_configured_prefix "" &&
+	! grep -q prefix warning &&
+	test_svn_configured_prefix "origin/" &&
 	rm -rf project &&
 	rm -f warning
 	'
 
-test_expect_success 'clone with -s/-T/-b/-t without --prefix warns' '
+test_expect_success 'clone with -s/-T/-b/-t assumes --prefix=origin/' '
 	test ! -d project &&
 	git svn clone -s "$svnrepo"/project 2>warning &&
-	grep -q prefix warning &&
+	! grep -q prefix warning &&
+	test_svn_configured_prefix "origin/" &&
+	rm -rf project &&
+	rm -f warning
+	'
+
+test_expect_success 'init with -s/-T/-b/-t and --prefix "" still works' '
+	test ! -d project &&
+	git svn init -s "$svnrepo"/project project --prefix "" 2>warning &&
+	! grep -q prefix warning &&
 	test_svn_configured_prefix "" &&
 	rm -rf project &&
 	rm -f warning
 	'
 
-test_expect_success 'init with -s/-T/-b/-t and --prefix does not warn' '
+test_expect_success 'clone with -s/-T/-b/-t and --prefix "" still works' '
 	test ! -d project &&
-	git svn init -s "$svnrepo"/project project --prefix="" 2>warning &&
-	test_must_fail grep -q prefix warning &&
+	git svn clone -s "$svnrepo"/project --prefix "" 2>warning &&
+	! grep -q prefix warning &&
 	test_svn_configured_prefix "" &&
 	rm -rf project &&
 	rm -f warning
 	'
 
-test_expect_success 'clone with -s/-T/-b/-t and --prefix does not warn' '
+test_expect_success 'init with -T as a full url works' '
 	test ! -d project &&
-	git svn clone -s "$svnrepo"/project --prefix="" 2>warning &&
-	test_must_fail grep -q prefix warning &&
-	test_svn_configured_prefix "" &&
-	rm -rf project &&
-	rm -f warning
+	git svn init -T "$svnrepo"/project/trunk project &&
+	rm -rf project
 	'
 
 test_done
diff --git a/t/t9118-git-svn-funky-branch-names.sh b/t/t9118-git-svn-funky-branch-names.sh
index 15f93b4..41a0266 100755
--- a/t/t9118-git-svn-funky-branch-names.sh
+++ b/t/t9118-git-svn-funky-branch-names.sh
@@ -23,38 +23,44 @@
 	              "$svnrepo/pr ject/branches/$scary_uri" &&
 	svn_cmd cp -m "leading dot" "$svnrepo/pr ject/trunk" \
 			"$svnrepo/pr ject/branches/.leading_dot" &&
-	svn_cmd cp -m "trailing dot" "$svnrepo/pr ject/trunk" \
-			"$svnrepo/pr ject/branches/trailing_dot." &&
+	if test_have_prereq !MINGW
+	then
+		svn_cmd cp -m "trailing dot" "$svnrepo/pr ject/trunk" \
+			"$svnrepo/pr ject/branches/trailing_dot."
+	fi &&
 	svn_cmd cp -m "trailing .lock" "$svnrepo/pr ject/trunk" \
 			"$svnrepo/pr ject/branches/trailing_dotlock.lock" &&
 	svn_cmd cp -m "reflog" "$svnrepo/pr ject/trunk" \
 			"$svnrepo/pr ject/branches/not-a@{0}reflog@" &&
-	start_httpd
+	maybe_start_httpd
 	'
 
 # SVN 1.7 will truncate "not-a%40{0]" to just "not-a".
 # Look at what SVN wound up naming the branch and use that.
 # Be sure to escape the @ if it shows up.
-non_reflog=`svn_cmd ls "$svnrepo/pr ject/branches" | grep not-a | sed 's/\///' | sed 's/@/%40/'`
+non_reflog=$(svn_cmd ls "$svnrepo/pr ject/branches" | grep not-a | sed 's/\///' | sed 's/@/%40/')
 
 test_expect_success 'test clone with funky branch names' '
 	git svn clone -s "$svnrepo/pr ject" project &&
 	(
 		cd project &&
-		git rev-parse "refs/remotes/fun%20plugin" &&
-		git rev-parse "refs/remotes/more%20fun%20plugin!" &&
-		git rev-parse "refs/remotes/$scary_ref" &&
-		git rev-parse "refs/remotes/%2Eleading_dot" &&
-		git rev-parse "refs/remotes/trailing_dot%2E" &&
-		git rev-parse "refs/remotes/trailing_dotlock%2Elock" &&
-		git rev-parse "refs/remotes/$non_reflog"
+		git rev-parse "refs/remotes/origin/fun%20plugin" &&
+		git rev-parse "refs/remotes/origin/more%20fun%20plugin!" &&
+		git rev-parse "refs/remotes/origin/$scary_ref" &&
+		git rev-parse "refs/remotes/origin/%2Eleading_dot" &&
+		if test_have_prereq !MINGW
+		then
+			git rev-parse "refs/remotes/origin/trailing_dot%2E"
+		fi &&
+		git rev-parse "refs/remotes/origin/trailing_dotlock%2Elock" &&
+		git rev-parse "refs/remotes/origin/$non_reflog"
 	)
 	'
 
 test_expect_success 'test dcommit to funky branch' "
 	(
 		cd project &&
-		git reset --hard 'refs/remotes/more%20fun%20plugin!' &&
+		git reset --hard 'refs/remotes/origin/more%20fun%20plugin!' &&
 		echo hello >> foo &&
 		git commit -m 'hello' -- foo &&
 		git svn dcommit
@@ -64,7 +70,7 @@
 test_expect_success 'test dcommit to scary branch' '
 	(
 		cd project &&
-		git reset --hard "refs/remotes/$scary_ref" &&
+		git reset --hard "refs/remotes/origin/$scary_ref" &&
 		echo urls are scary >> foo &&
 		git commit -m "eep" -- foo &&
 		git svn dcommit
@@ -74,7 +80,7 @@
 test_expect_success 'test dcommit to trailing_dotlock branch' '
 	(
 		cd project &&
-		git reset --hard "refs/remotes/trailing_dotlock%2Elock" &&
+		git reset --hard "refs/remotes/origin/trailing_dotlock%2Elock" &&
 		echo who names branches like this anyway? >> foo &&
 		git commit -m "bar" -- foo &&
 		git svn dcommit
diff --git a/t/t9119-git-svn-info.sh b/t/t9119-git-svn-info.sh
index ff19695..88241ba 100755
--- a/t/t9119-git-svn-info.sh
+++ b/t/t9119-git-svn-info.sh
@@ -8,7 +8,7 @@
 
 # Tested with: svn, version 1.4.4 (r25188)
 # Tested with: svn, version 1.6.[12345689]
-v=`svn_cmd --version | sed -n -e 's/^svn, version \(1\.[0-9]*\.[0-9]*\).*$/\1/p'`
+v=$(svn_cmd --version | sed -n -e 's/^svn, version \(1\.[0-9]*\.[0-9]*\).*$/\1/p')
 case $v in
 1.[456].*)
 	;;
@@ -74,6 +74,36 @@
 	test_cmp_info expected.info-dot actual.info-dot
 	"
 
+test_expect_success 'info $(pwd)' '
+	(cd svnwc; svn info "$(pwd)") >expected.info-pwd &&
+	(cd gitwc; git svn info "$(pwd)") >actual.info-pwd &&
+	grep -v ^Path: <expected.info-pwd >expected.info-np &&
+	grep -v ^Path: <actual.info-pwd >actual.info-np &&
+	test_cmp_info expected.info-np actual.info-np &&
+	test "$(sed -ne \"/^Path:/ s!/svnwc!!\" <expected.info-pwd)" = \
+	     "$(sed -ne \"/^Path:/ s!/gitwc!!\" <actual.info-pwd)"
+	'
+
+test_expect_success 'info $(pwd)/../___wc' '
+	(cd svnwc; svn info "$(pwd)/../svnwc") >expected.info-pwd &&
+	(cd gitwc; git svn info "$(pwd)/../gitwc") >actual.info-pwd &&
+	grep -v ^Path: <expected.info-pwd >expected.info-np &&
+	grep -v ^Path: <actual.info-pwd >actual.info-np &&
+	test_cmp_info expected.info-np actual.info-np &&
+	test "$(sed -ne \"/^Path:/ s!/svnwc!!\" <expected.info-pwd)" = \
+	     "$(sed -ne \"/^Path:/ s!/gitwc!!\" <actual.info-pwd)"
+	'
+
+test_expect_success 'info $(pwd)/../___wc//file' '
+	(cd svnwc; svn info "$(pwd)/../svnwc//file") >expected.info-pwd &&
+	(cd gitwc; git svn info "$(pwd)/../gitwc//file") >actual.info-pwd &&
+	grep -v ^Path: <expected.info-pwd >expected.info-np &&
+	grep -v ^Path: <actual.info-pwd >actual.info-np &&
+	test_cmp_info expected.info-np actual.info-np &&
+	test "$(sed -ne \"/^Path:/ s!/svnwc!!\" <expected.info-pwd)" = \
+	     "$(sed -ne \"/^Path:/ s!/gitwc!!\" <actual.info-pwd)"
+	'
+
 test_expect_success 'info --url .' '
 	test "$(cd gitwc; git svn info --url .)" = "$quoted_svnrepo"
 	'
diff --git a/t/t9120-git-svn-clone-with-percent-escapes.sh b/t/t9120-git-svn-clone-with-percent-escapes.sh
index 1d92c05..b28a174 100755
--- a/t/t9120-git-svn-clone-with-percent-escapes.sh
+++ b/t/t9120-git-svn-clone-with-percent-escapes.sh
@@ -15,14 +15,14 @@
 	svn_cmd cp -m "tag" "$svnrepo/pr ject/trunk" \
 	  "$svnrepo/pr ject/tags/v1" &&
 	rm -rf project &&
-	start_httpd
+	maybe_start_httpd
 '
 
 test_expect_success 'test clone with percent escapes' '
 	git svn clone "$svnrepo/pr%20ject" clone &&
 	(
 		cd clone &&
-		git rev-parse refs/${remotes_git_svn}
+		git rev-parse refs/remotes/git-svn
 	)
 '
 
@@ -42,7 +42,7 @@
 	git svn clone --minimize-url "$svnrepo/pr%20ject/trunk" minimize &&
 	(
 		cd minimize &&
-		git rev-parse refs/${remotes_git_svn}
+		git rev-parse refs/remotes/git-svn
 	)
 '
 
@@ -50,7 +50,7 @@
 	git svn clone "$svnrepo/pr%20ject/trunk" trunk &&
 	(
 		cd trunk &&
-		git rev-parse refs/${remotes_git_svn}
+		git rev-parse refs/remotes/git-svn
 	)
 '
 
@@ -58,19 +58,19 @@
 	git svn clone --stdlayout "$svnrepo/pr%20ject" percent &&
 	(
 		cd percent &&
-		git rev-parse refs/remotes/trunk^0 &&
-		git rev-parse refs/remotes/b^0 &&
-		git rev-parse refs/remotes/tags/v1^0
+		git rev-parse refs/remotes/origin/trunk^0 &&
+		git rev-parse refs/remotes/origin/b^0 &&
+		git rev-parse refs/remotes/origin/tags/v1^0
 	)
 '
 
 test_expect_success 'test clone -s with unescaped space' '
-	git svn clone -s "$svnrepo/pr ject" space &&
+	git svn clone -s "$svnrepo/pr ject" --prefix origin/ space &&
 	(
 		cd space &&
-		git rev-parse refs/remotes/trunk^0 &&
-		git rev-parse refs/remotes/b^0 &&
-		git rev-parse refs/remotes/tags/v1^0
+		git rev-parse refs/remotes/origin/trunk^0 &&
+		git rev-parse refs/remotes/origin/b^0 &&
+		git rev-parse refs/remotes/origin/tags/v1^0
 	)
 '
 
diff --git a/t/t9123-git-svn-rebuild-with-rewriteroot.sh b/t/t9123-git-svn-rebuild-with-rewriteroot.sh
index fd81847..ead4045 100755
--- a/t/t9123-git-svn-rebuild-with-rewriteroot.sh
+++ b/t/t9123-git-svn-rebuild-with-rewriteroot.sh
@@ -17,7 +17,7 @@
 test_expect_success 'init, fetch and checkout repository' '
 	git svn init --rewrite-root=http://invalid.invalid/ "$svnrepo" &&
 	git svn fetch &&
-	git checkout -b mybranch ${remotes_git_svn}
+	git checkout -b mybranch remotes/git-svn
 	'
 
 test_expect_success 'remove rev_map' '
diff --git a/t/t9124-git-svn-dcommit-auto-props.sh b/t/t9124-git-svn-dcommit-auto-props.sh
index aa841e1..9f7231d 100755
--- a/t/t9124-git-svn-dcommit-auto-props.sh
+++ b/t/t9124-git-svn-dcommit-auto-props.sh
@@ -34,8 +34,7 @@
 '
 
 test_expect_success 'add files matching auto-props' '
-	echo "#!$SHELL_PATH" >exec1.sh &&
-	chmod +x exec1.sh &&
+	write_script exec1.sh </dev/null &&
 	echo "hello" >hello.txt &&
 	echo bar >bar &&
 	git add exec1.sh hello.txt bar &&
@@ -48,8 +47,7 @@
 '
 
 test_expect_success 'add files matching disabled auto-props' '
-	echo "#$SHELL_PATH" >exec2.sh &&
-	chmod +x exec2.sh &&
+	write_script exec2.sh </dev/null &&
 	echo "world" >world.txt &&
 	echo zot >zot &&
 	git add exec2.sh world.txt zot &&
@@ -65,7 +63,10 @@
 	cd svnrepo &&
 
 	# Check properties from first commit.
-	test "x$(svn_cmd propget svn:executable exec1.sh)" = "x*" &&
+	if test_have_prereq POSIXPERM
+	then
+		test "x$(svn_cmd propget svn:executable exec1.sh)" = "x*"
+	fi &&
 	test "x$(svn_cmd propget svn:mime-type exec1.sh)" = \
 	     "xapplication/x-shellscript" &&
 	test "x$(svn_cmd propget svn:mime-type hello.txt)" = "xtext/plain" &&
@@ -73,7 +74,10 @@
 	test "x$(svn_cmd propget svn:mime-type bar)" = "x" &&
 
 	# Check properties from second commit.
-	test "x$(svn_cmd propget svn:executable exec2.sh)" = "x*" &&
+	if test_have_prereq POSIXPERM
+	then
+		test "x$(svn_cmd propget svn:executable exec2.sh)" = "x*"
+	fi &&
 	test "x$(svn_cmd propget svn:mime-type exec2.sh)" = "x" &&
 	test "x$(svn_cmd propget svn:mime-type world.txt)" = "x" &&
 	test "x$(svn_cmd propget svn:eol-style world.txt)" = "x" &&
diff --git a/t/t9125-git-svn-multi-glob-branch-names.sh b/t/t9125-git-svn-multi-glob-branch-names.sh
index 096abd1..0d53fc9 100755
--- a/t/t9125-git-svn-multi-glob-branch-names.sh
+++ b/t/t9125-git-svn-multi-glob-branch-names.sh
@@ -20,14 +20,14 @@
 	git svn clone -T trunk -b branches/*/* -t tags \
 	              "$svnrepo/project" project &&
 	(cd project &&
-		git rev-parse "refs/remotes/v14.1/beta" &&
-		git rev-parse "refs/remotes/v14.1/gold"
+		git rev-parse "refs/remotes/origin/v14.1/beta" &&
+		git rev-parse "refs/remotes/origin/v14.1/gold"
 	)
 	'
 
 test_expect_success 'test dcommit to multi-globbed branch' "
 	(cd project &&
-	git reset --hard 'refs/remotes/v14.1/gold' &&
+	git reset --hard 'refs/remotes/origin/v14.1/gold' &&
 	echo hello >> foo &&
 	git commit -m 'hello' -- foo &&
 	git svn dcommit
diff --git a/t/t9128-git-svn-cmd-branch.sh b/t/t9128-git-svn-cmd-branch.sh
index 4b034a6..4e95f79 100755
--- a/t/t9128-git-svn-cmd-branch.sh
+++ b/t/t9128-git-svn-cmd-branch.sh
@@ -29,30 +29,30 @@
 test_expect_success 'import into git' '
 	git svn init --stdlayout "$svnrepo" &&
 	git svn fetch &&
-	git checkout remotes/trunk
+	git checkout remotes/origin/trunk
 '
 
 test_expect_success 'git svn branch tests' '
 	git svn branch a &&
 	base=$(git rev-parse HEAD:) &&
-	test $base = $(git rev-parse remotes/a:) &&
+	test $base = $(git rev-parse remotes/origin/a:) &&
 	git svn branch -m "created branch b blah" b &&
-	test $base = $(git rev-parse remotes/b:) &&
+	test $base = $(git rev-parse remotes/origin/b:) &&
 	test_must_fail git branch -m "no branchname" &&
 	git svn branch -n c &&
-	test_must_fail git rev-parse remotes/c &&
+	test_must_fail git rev-parse remotes/origin/c &&
 	test_must_fail git svn branch a &&
 	git svn branch -t tag1 &&
-	test $base = $(git rev-parse remotes/tags/tag1:) &&
+	test $base = $(git rev-parse remotes/origin/tags/tag1:) &&
 	git svn branch --tag tag2 &&
-	test $base = $(git rev-parse remotes/tags/tag2:) &&
+	test $base = $(git rev-parse remotes/origin/tags/tag2:) &&
 	git svn tag tag3 &&
-	test $base = $(git rev-parse remotes/tags/tag3:) &&
+	test $base = $(git rev-parse remotes/origin/tags/tag3:) &&
 	git svn tag -m "created tag4 foo" tag4 &&
-	test $base = $(git rev-parse remotes/tags/tag4:) &&
+	test $base = $(git rev-parse remotes/origin/tags/tag4:) &&
 	test_must_fail git svn tag -m "no tagname" &&
 	git svn tag -n tag5 &&
-	test_must_fail git rev-parse remotes/tags/tag5 &&
+	test_must_fail git rev-parse remotes/origin/tags/tag5 &&
 	test_must_fail git svn tag tag1
 '
 
diff --git a/t/t9129-git-svn-i18n-commitencoding.sh b/t/t9129-git-svn-i18n-commitencoding.sh
index 8cfdfe7..8dbd647 100755
--- a/t/t9129-git-svn-i18n-commitencoding.sh
+++ b/t/t9129-git-svn-i18n-commitencoding.sh
@@ -7,29 +7,19 @@
 . ./lib-git-svn.sh
 
 compare_git_head_with () {
-	nr=`wc -l < "$1"`
+	nr=$(wc -l < "$1")
 	a=7
 	b=$(($a + $nr - 1))
 	git cat-file commit HEAD | sed -ne "$a,${b}p" >current &&
 	test_cmp current "$1"
 }
 
-a_utf8_locale=$(locale -a | sed -n '/\.[uU][tT][fF]-*8$/{
-	p
-	q
-}')
-
-if test -n "$a_utf8_locale"
-then
-	test_set_prereq UTF8
-else
-	say "# UTF-8 locale not available, some tests are skipped"
-fi
+prepare_a_utf8_locale
 
 compare_svn_head_with () {
 	# extract just the log message and strip out committer info.
 	# don't use --limit here since svn 1.1.x doesn't have it,
-	LC_ALL="$a_utf8_locale" svn log `git svn info --url` | perl -w -e '
+	LC_ALL="$a_utf8_locale" svn log $(git svn info --url) | perl -w -e '
 		use bytes;
 		$/ = ("-"x72) . "\n";
 		my @x = <STDIN>;
diff --git a/t/t9130-git-svn-authors-file.sh b/t/t9130-git-svn-authors-file.sh
index c3443ce..4126481 100755
--- a/t/t9130-git-svn-authors-file.sh
+++ b/t/t9130-git-svn-authors-file.sh
@@ -26,7 +26,7 @@
 test_expect_success 'imported 2 revisions successfully' '
 	(
 		cd x
-		test "`git rev-list refs/remotes/git-svn | wc -l`" -eq 2 &&
+		test "$(git rev-list refs/remotes/git-svn | wc -l)" -eq 2 &&
 		git rev-list -1 --pretty=raw refs/remotes/git-svn | \
 		  grep "^author BBBBBBB BBBBBBB <bb@example\.com> " &&
 		git rev-list -1 --pretty=raw refs/remotes/git-svn~1 | \
@@ -43,7 +43,7 @@
 	(
 		cd x
 		git svn fetch --authors-file=../svn-authors &&
-		test "`git rev-list refs/remotes/git-svn | wc -l`" -eq 4 &&
+		test "$(git rev-list refs/remotes/git-svn | wc -l)" -eq 4 &&
 		git rev-list -1 --pretty=raw refs/remotes/git-svn | \
 		  grep "^author DDDDDDD DDDDDDD <dd@example\.com> " &&
 		git rev-list -1 --pretty=raw refs/remotes/git-svn~1 | \
@@ -67,14 +67,14 @@
 	'
 
 tmp_config_get () {
-	GIT_CONFIG=.git/svn/.metadata git config --get "$1"
+	git config --file=.git/svn/.metadata --get "$1"
 }
 
 test_expect_success 'failure happened without negative side effects' '
 	(
 		cd aa-work &&
-		test 6 -eq "`tmp_config_get svn-remote.svn.branches-maxRev`" &&
-		test 6 -eq "`tmp_config_get svn-remote.svn.tags-maxRev`"
+		test 6 -eq "$(tmp_config_get svn-remote.svn.branches-maxRev)" &&
+		test 6 -eq "$(tmp_config_get svn-remote.svn.tags-maxRev)"
 	)
 	'
 
@@ -86,18 +86,17 @@
 	(
 		cd aa-work &&
 		git svn fetch --authors-file=../svn-authors &&
-		test 8 -eq "`tmp_config_get svn-remote.svn.branches-maxRev`" &&
-		test 8 -eq "`tmp_config_get svn-remote.svn.tags-maxRev`"
+		test 8 -eq "$(tmp_config_get svn-remote.svn.branches-maxRev)" &&
+		test 8 -eq "$(tmp_config_get svn-remote.svn.tags-maxRev)"
 	)
 	'
 
-test_expect_success 'fresh clone with svn.authors-file in config' '
+test_expect_success !MINGW 'fresh clone with svn.authors-file in config' '
 	(
 		rm -r "$GIT_DIR" &&
 		test x = x"$(git config svn.authorsfile)" &&
 		test_config="$HOME"/.gitconfig &&
 		sane_unset GIT_DIR &&
-		sane_unset GIT_CONFIG &&
 		git config --global \
 		  svn.authorsfile "$HOME"/svn-authors &&
 		test x"$HOME"/svn-authors = x"$(git config svn.authorsfile)" &&
diff --git a/t/t9132-git-svn-broken-symlink.sh b/t/t9132-git-svn-broken-symlink.sh
index 6c4c90b..aeceffa 100755
--- a/t/t9132-git-svn-broken-symlink.sh
+++ b/t/t9132-git-svn-broken-symlink.sh
@@ -87,7 +87,7 @@
 
 test_expect_success SYMLINKS '"bar" is a symlink that points to "asdf"' '
 	test -L x/bar &&
-	(cd x && test xasdf = x"`git cat-file blob HEAD:bar`")
+	(cd x && test xasdf = x"$(git cat-file blob HEAD:bar)")
 '
 
 test_expect_success 'get "bar" => symlink fix from svn' '
@@ -96,7 +96,7 @@
 
 test_expect_success SYMLINKS '"bar" remains a proper symlink' '
 	test -L x/bar &&
-	(cd x && test xdoink = x"`git cat-file blob HEAD:bar`")
+	(cd x && test xdoink = x"$(git cat-file blob HEAD:bar)")
 '
 
 test_done
diff --git a/t/t9135-git-svn-moved-branch-empty-file.sh b/t/t9135-git-svn-moved-branch-empty-file.sh
index 5280e5f..93db45d 100755
--- a/t/t9135-git-svn-moved-branch-empty-file.sh
+++ b/t/t9135-git-svn-moved-branch-empty-file.sh
@@ -12,7 +12,7 @@
 test_expect_success 'test that b1 exists and is empty' '
 	(
 		cd x &&
-		git reset --hard branch-c &&
+		git reset --hard origin/branch-c &&
 		test -f b1 &&
 		! test -s b1
 	)
diff --git a/t/t9137-git-svn-dcommit-clobber-series.sh b/t/t9137-git-svn-dcommit-clobber-series.sh
index d60da63..5fa07a3 100755
--- a/t/t9137-git-svn-dcommit-clobber-series.sh
+++ b/t/t9137-git-svn-dcommit-clobber-series.sh
@@ -16,15 +16,15 @@
 	'
 
 test_expect_success '(supposedly) non-conflicting change from SVN' '
-	test x"`sed -n -e 58p < file`" = x58 &&
-	test x"`sed -n -e 61p < file`" = x61 &&
+	test x"$(sed -n -e 58p < file)" = x58 &&
+	test x"$(sed -n -e 61p < file)" = x61 &&
 	svn_cmd co "$svnrepo" tmp &&
 	(cd tmp &&
 		perl -i.bak -p -e "s/^58$/5588/" file &&
 		perl -i.bak -p -e "s/^61$/6611/" file &&
 		poke file &&
-		test x"`sed -n -e 58p < file`" = x5588 &&
-		test x"`sed -n -e 61p < file`" = x6611 &&
+		test x"$(sed -n -e 58p < file)" = x5588 &&
+		test x"$(sed -n -e 61p < file)" = x6611 &&
 		svn_cmd commit -m "58 => 5588, 61 => 6611"
 	)
 	'
@@ -38,20 +38,20 @@
 	"
 
 test_expect_success 'change file but in unrelated area' "
-	test x\"\`sed -n -e 4p < file\`\" = x4 &&
-	test x\"\`sed -n -e 7p < file\`\" = x7 &&
+	test x\"\$(sed -n -e 4p < file)\" = x4 &&
+	test x\"\$(sed -n -e 7p < file)\" = x7 &&
 	perl -i.bak -p -e 's/^4\$/4444/' file &&
 	perl -i.bak -p -e 's/^7\$/7777/' file &&
-	test x\"\`sed -n -e 4p < file\`\" = x4444 &&
-	test x\"\`sed -n -e 7p < file\`\" = x7777 &&
+	test x\"\$(sed -n -e 4p < file)\" = x4444 &&
+	test x\"\$(sed -n -e 7p < file)\" = x7777 &&
 	git commit -m '4 => 4444, 7 => 7777' file &&
 	git svn dcommit &&
 	svn_cmd up tmp &&
 	cd tmp &&
-		test x\"\`sed -n -e 4p < file\`\" = x4444 &&
-		test x\"\`sed -n -e 7p < file\`\" = x7777 &&
-		test x\"\`sed -n -e 58p < file\`\" = x5588 &&
-		test x\"\`sed -n -e 61p < file\`\" = x6611
+		test x\"\$(sed -n -e 4p < file)\" = x4444 &&
+		test x\"\$(sed -n -e 7p < file)\" = x7777 &&
+		test x\"\$(sed -n -e 58p < file)\" = x5588 &&
+		test x\"\$(sed -n -e 61p < file)\" = x6611
 	"
 
 test_expect_success 'attempt to dcommit with a dirty index' '
diff --git a/t/t9138-git-svn-authors-prog.sh b/t/t9138-git-svn-authors-prog.sh
index 83cc5fc..7d7e9d4 100755
--- a/t/t9138-git-svn-authors-prog.sh
+++ b/t/t9138-git-svn-authors-prog.sh
@@ -7,40 +7,39 @@
 
 . ./lib-git-svn.sh
 
-cat > svn-authors-prog <<'EOF'
-#!/usr/bin/perl
-$_ = shift;
-if (s/-sub$//)  {
-	print "$_ <$_\@sub.example.com>\n";
-}
-else {
-	print "$_ <$_\@example.com>\n";
-}
+write_script svn-authors-prog "$PERL_PATH" <<-\EOF
+	$_ = shift;
+	if (s/-sub$//)  {
+		print "$_ <$_\@sub.example.com>\n";
+	} else {
+		print "$_ <$_\@example.com>\n";
+	}
 EOF
-chmod +x svn-authors-prog
 
-cat > svn-authors <<'EOF'
-ff = FFFFFFF FFFFFFF <fFf@other.example.com>
-EOF
+test_expect_success 'svn-authors setup' '
+	cat >svn-authors <<-\EOF
+	ff = FFFFFFF FFFFFFF <fFf@other.example.com>
+	EOF
+'
 
 test_expect_success 'setup svnrepo' '
 	for i in aa bb cc-sub dd-sub ee-foo ff
 	do
 		svn mkdir -m $i --username $i "$svnrepo"/$i
 	done
-	'
+'
 
 test_expect_success 'import authors with prog and file' '
 	git svn clone --authors-prog=./svn-authors-prog \
 	    --authors-file=svn-authors "$svnrepo" x
-	'
+'
 
 test_expect_success 'imported 6 revisions successfully' '
 	(
 		cd x
-		test "`git rev-list refs/remotes/git-svn | wc -l`" -eq 6
+		test "$(git rev-list refs/remotes/git-svn | wc -l)" -eq 6
 	)
-	'
+'
 
 test_expect_success 'authors-prog ran correctly' '
 	(
@@ -56,7 +55,7 @@
 		git rev-list -1 --pretty=raw refs/remotes/git-svn~5 | \
 		  grep "^author aa <aa@example\.com> "
 	)
-	'
+'
 
 test_expect_success 'authors-file overrode authors-prog' '
 	(
@@ -64,7 +63,7 @@
 		git rev-list -1 --pretty=raw refs/remotes/git-svn | \
 		  grep "^author FFFFFFF FFFFFFF <fFf@other\.example\.com> "
 	)
-	'
+'
 
 git --git-dir=x/.git config --unset svn.authorsfile
 git --git-dir=x/.git config --unset svn.authorsprog
diff --git a/t/t9141-git-svn-multiple-branches.sh b/t/t9141-git-svn-multiple-branches.sh
index 3cd0671..8e7f7d6 100755
--- a/t/t9141-git-svn-multiple-branches.sh
+++ b/t/t9141-git-svn-multiple-branches.sh
@@ -66,18 +66,18 @@
 		      -t tags_A/* --tags tags_B \
 		      "$svnrepo/project" git_project &&
 	( cd git_project &&
-		git rev-parse refs/remotes/first &&
-		git rev-parse refs/remotes/second &&
-		git rev-parse refs/remotes/1 &&
-		git rev-parse refs/remotes/2 &&
-		git rev-parse refs/remotes/tags/1.0 &&
-		git rev-parse refs/remotes/tags/2.0 &&
-		git rev-parse refs/remotes/tags/3.0 &&
-		git rev-parse refs/remotes/tags/4.0 &&
-		git rev-parse refs/remotes/tags/v5 &&
-		git rev-parse refs/remotes/tags/v6 &&
-		git rev-parse refs/remotes/tags/v7 &&
-		git rev-parse refs/remotes/tags/v8
+		git rev-parse refs/remotes/origin/first &&
+		git rev-parse refs/remotes/origin/second &&
+		git rev-parse refs/remotes/origin/1 &&
+		git rev-parse refs/remotes/origin/2 &&
+		git rev-parse refs/remotes/origin/tags/1.0 &&
+		git rev-parse refs/remotes/origin/tags/2.0 &&
+		git rev-parse refs/remotes/origin/tags/3.0 &&
+		git rev-parse refs/remotes/origin/tags/4.0 &&
+		git rev-parse refs/remotes/origin/tags/v5 &&
+		git rev-parse refs/remotes/origin/tags/v6 &&
+		git rev-parse refs/remotes/origin/tags/v7 &&
+		git rev-parse refs/remotes/origin/tags/v8
 	)
 '
 
@@ -85,8 +85,8 @@
 	( cd git_project &&
 		test_must_fail git svn branch -m "No new branch" Nope &&
 		test_must_fail git svn tag -m "No new tag" Tagless &&
-		test_must_fail git rev-parse refs/remotes/Nope &&
-		test_must_fail git rev-parse refs/remotes/tags/Tagless
+		test_must_fail git rev-parse refs/remotes/origin/Nope &&
+		test_must_fail git rev-parse refs/remotes/origin/tags/Tagless
 	) &&
 	( cd svn_project &&
 		svn_cmd up &&
diff --git a/t/t9142-git-svn-shallow-clone.sh b/t/t9142-git-svn-shallow-clone.sh
index e21ee5f..9ee23be 100755
--- a/t/t9142-git-svn-shallow-clone.sh
+++ b/t/t9142-git-svn-shallow-clone.sh
@@ -18,7 +18,7 @@
 		svn_cmd add foo &&
 		svn_cmd commit -m "add foo"
 	) &&
-	start_httpd
+	maybe_start_httpd
 '
 
 test_expect_success 'clone trunk with "-r HEAD"' '
diff --git a/t/t9145-git-svn-master-branch.sh b/t/t9145-git-svn-master-branch.sh
index 16852d2..3bbf341 100755
--- a/t/t9145-git-svn-master-branch.sh
+++ b/t/t9145-git-svn-master-branch.sh
@@ -17,8 +17,8 @@
 	git svn clone -s "$svnrepo" g &&
 	(
 		cd g &&
-		test x`git rev-parse --verify refs/remotes/trunk^0` = \
-		     x`git rev-parse --verify refs/heads/master^0`
+		test x$(git rev-parse --verify refs/remotes/origin/trunk^0) = \
+		     x$(git rev-parse --verify refs/heads/master^0)
 	)
 '
 
diff --git a/t/t9148-git-svn-propset.sh b/t/t9148-git-svn-propset.sh
new file mode 100755
index 0000000..1026390
--- /dev/null
+++ b/t/t9148-git-svn-propset.sh
@@ -0,0 +1,95 @@
+#!/bin/sh
+#
+# Copyright (c) 2014 Alfred Perlstein
+#
+
+test_description='git svn propset tests'
+
+. ./lib-git-svn.sh
+
+foo_subdir2="subdir/subdir2/foo_subdir2"
+
+set -e
+mkdir import &&
+(set -e ; cd import
+	mkdir subdir
+	mkdir subdir/subdir2
+	touch foo 		# for 'add props top level'
+	touch subdir/foo_subdir # for 'add props relative'
+	touch "$foo_subdir2"	# for 'add props subdir'
+	svn_cmd import -m 'import for git svn' . "$svnrepo" >/dev/null
+)
+rm -rf import
+
+test_expect_success 'initialize git svn' '
+	git svn init "$svnrepo"
+	'
+
+test_expect_success 'fetch revisions from svn' '
+	git svn fetch
+	'
+
+set_props () {
+	subdir="$1"
+	file="$2"
+	shift;shift;
+	(cd "$subdir" &&
+		while [ $# -gt 0 ] ; do
+			git svn propset "$1" "$2" "$file" || exit 1
+			shift;shift;
+		done &&
+		echo hello >> "$file" &&
+		git commit -m "testing propset" "$file")
+}
+
+confirm_props () {
+	subdir="$1"
+	file="$2"
+	shift;shift;
+	(set -e ; cd "svn_project/$subdir" &&
+		while [ $# -gt 0 ] ; do
+			test "$(svn_cmd propget "$1" "$file")" = "$2" || exit 1
+			shift;shift;
+		done)
+}
+
+
+#The current implementation has a restriction:
+#svn propset will be taken as a delta for svn dcommit only
+#if the file content is also modified
+test_expect_success 'add props top level' '
+	set_props "." "foo" "svn:keywords" "FreeBSD=%H" &&
+	git svn dcommit &&
+	svn_cmd co "$svnrepo" svn_project &&
+	confirm_props "." "foo" "svn:keywords" "FreeBSD=%H" &&
+	rm -rf svn_project
+	'
+
+test_expect_success 'add multiple props' '
+	set_props "." "foo" \
+		"svn:keywords" "FreeBSD=%H" fbsd:nokeywords yes &&
+	git svn dcommit &&
+	svn_cmd co "$svnrepo" svn_project &&
+	confirm_props "." "foo" \
+		"svn:keywords" "FreeBSD=%H" fbsd:nokeywords yes &&
+	rm -rf svn_project
+	'
+
+test_expect_success 'add props subdir' '
+	set_props "." "$foo_subdir2" svn:keywords "FreeBSD=%H" &&
+	git svn dcommit &&
+	svn_cmd co "$svnrepo" svn_project &&
+	confirm_props "." "$foo_subdir2" "svn:keywords" "FreeBSD=%H" &&
+	rm -rf svn_project
+	'
+
+test_expect_success 'add props relative' '
+	set_props "subdir/subdir2" "../foo_subdir" \
+		svn:keywords "FreeBSD=%H" &&
+	git svn dcommit &&
+	svn_cmd co "$svnrepo" svn_project &&
+	confirm_props "subdir/subdir2" "../foo_subdir" \
+		svn:keywords "FreeBSD=%H" &&
+	rm -rf svn_project
+	'
+test_done
diff --git a/t/t9150-svk-mergetickets.sh b/t/t9150-svk-mergetickets.sh
index 24c2421..1bb676b 100755
--- a/t/t9150-svk-mergetickets.sh
+++ b/t/t9150-svk-mergetickets.sh
@@ -19,7 +19,7 @@
 uuid=b48289b2-9c08-4d72-af37-0358a40b9c15
 
 test_expect_success 'svk merges were represented coming in' "
-	[ `git cat-file commit HEAD | grep parent | wc -l` -eq 2 ]
+	[ $(git cat-file commit HEAD | grep parent | wc -l) -eq 2 ]
 	"
 
 test_done
diff --git a/t/t9153-git-svn-rewrite-uuid.sh b/t/t9153-git-svn-rewrite-uuid.sh
index 88a2cfa..372ef15 100755
--- a/t/t9153-git-svn-rewrite-uuid.sh
+++ b/t/t9153-git-svn-rewrite-uuid.sh
@@ -17,9 +17,9 @@
 
 test_expect_success 'verify uuid' "
 	git cat-file commit refs/remotes/git-svn~0 | \
-	   grep '^${git_svn_id}: .*@2 $uuid$' &&
+	   grep '^git-svn-id: .*@2 $uuid$' &&
 	git cat-file commit refs/remotes/git-svn~1 | \
-	   grep '^${git_svn_id}: .*@1 $uuid$'
+	   grep '^git-svn-id: .*@1 $uuid$'
 	"
 
 test_done
diff --git a/t/t9154-git-svn-fancy-glob.sh b/t/t9154-git-svn-fancy-glob.sh
index b780e0e..a0150f0 100755
--- a/t/t9154-git-svn-fancy-glob.sh
+++ b/t/t9154-git-svn-fancy-glob.sh
@@ -22,7 +22,7 @@
 	"
 
 test_expect_success 'add gre branch' "
-	GIT_CONFIG=.git/svn/.metadata git config --unset svn-remote.svn.branches-maxRev &&
+	git config --file=.git/svn/.metadata --unset svn-remote.svn.branches-maxRev &&
 	git config svn-remote.svn.branches 'branches/{red,gre}:refs/remotes/*' &&
 	git svn fetch &&
 	git rev-parse refs/remotes/red &&
@@ -31,7 +31,7 @@
 	"
 
 test_expect_success 'add green branch' "
-	GIT_CONFIG=.git/svn/.metadata git config --unset svn-remote.svn.branches-maxRev &&
+	git config --file=.git/svn/.metadata --unset svn-remote.svn.branches-maxRev &&
 	git config svn-remote.svn.branches 'branches/{red,green}:refs/remotes/*' &&
 	git svn fetch &&
 	git rev-parse refs/remotes/red &&
@@ -40,7 +40,7 @@
 	"
 
 test_expect_success 'add all branches' "
-	GIT_CONFIG=.git/svn/.metadata git config --unset svn-remote.svn.branches-maxRev &&
+	git config --file=.git/svn/.metadata --unset svn-remote.svn.branches-maxRev &&
 	git config svn-remote.svn.branches 'branches/*:refs/remotes/*' &&
 	git svn fetch &&
 	git rev-parse refs/remotes/red &&
diff --git a/t/t9155-git-svn-fetch-deleted-tag.sh b/t/t9155-git-svn-fetch-deleted-tag.sh
index a486a98..184336f 100755
--- a/t/t9155-git-svn-fetch-deleted-tag.sh
+++ b/t/t9155-git-svn-fetch-deleted-tag.sh
@@ -35,8 +35,8 @@
 	cd git_project &&
 	git svn fetch &&
 
-	git diff --exit-code mybranch:trunk/subdir/file tags/mytag:file &&
-	git diff --exit-code master:subdir/file tags/mytag^:file
+	git diff --exit-code origin/mybranch:trunk/subdir/file origin/tags/mytag:file &&
+	git diff --exit-code master:subdir/file origin/tags/mytag^:file
 '
 
 test_done
diff --git a/t/t9156-git-svn-fetch-deleted-tag-2.sh b/t/t9156-git-svn-fetch-deleted-tag-2.sh
index 5ce7e2f..7a6e33b 100755
--- a/t/t9156-git-svn-fetch-deleted-tag-2.sh
+++ b/t/t9156-git-svn-fetch-deleted-tag-2.sh
@@ -36,9 +36,9 @@
 	cd git_project &&
 	git svn fetch &&
 
-	git diff --exit-code master:subdir3/file tags/mytag:file &&
-	git diff --exit-code master:subdir2/file tags/mytag^:file &&
-	git diff --exit-code master:subdir1/file tags/mytag^^:file
+	git diff --exit-code master:subdir3/file origin/tags/mytag:file &&
+	git diff --exit-code master:subdir2/file origin/tags/mytag^:file &&
+	git diff --exit-code master:subdir1/file origin/tags/mytag^^:file
 '
 
 test_done
diff --git a/t/t9158-git-svn-mergeinfo.sh b/t/t9158-git-svn-mergeinfo.sh
index 8c9539e..a875b45 100755
--- a/t/t9158-git-svn-mergeinfo.sh
+++ b/t/t9158-git-svn-mergeinfo.sh
@@ -7,8 +7,6 @@
 
 . ./lib-git-svn.sh
 
-say 'define NO_SVN_TESTS to skip git svn tests'
-
 test_expect_success 'initialize source svn repo' '
 	svn_cmd mkdir -m x "$svnrepo"/trunk &&
 	svn_cmd co "$svnrepo"/trunk "$SVN_TREE" &&
@@ -34,7 +32,7 @@
 '
 
 test_expect_success 'verify svn:mergeinfo' '
-	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/trunk)
+	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/trunk) &&
 	test "$mergeinfo" = "/branches/foo:1-10"
 '
 
@@ -46,7 +44,7 @@
 '
 
 test_expect_success 'verify svn:mergeinfo multiline' '
-	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/trunk)
+	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/trunk) &&
 	test "$mergeinfo" = "/branches/bar:1-10
 /branches/other:3-5,8,10-11"
 '
diff --git a/t/t9160-git-svn-preserve-empty-dirs.sh b/t/t9160-git-svn-preserve-empty-dirs.sh
index b4a4434..0ede3cf 100755
--- a/t/t9160-git-svn-preserve-empty-dirs.sh
+++ b/t/t9160-git-svn-preserve-empty-dirs.sh
@@ -11,7 +11,6 @@
 
 . ./lib-git-svn.sh
 
-say 'define NO_SVN_TESTS to skip git svn tests'
 GIT_REPO=git-svn-repo
 
 test_expect_success 'initialize source svn repo containing empty dirs' '
diff --git a/t/t9161-git-svn-mergeinfo-push.sh b/t/t9161-git-svn-mergeinfo-push.sh
index 1eab701..f113aca 100755
--- a/t/t9161-git-svn-mergeinfo-push.sh
+++ b/t/t9161-git-svn-mergeinfo-push.sh
@@ -18,34 +18,34 @@
 
 test_expect_success 'propagate merge information' '
 	git config svn.pushmergeinfo yes &&
-	git checkout svnb1 &&
-	git merge --no-ff svnb2 &&
+	git checkout origin/svnb1 &&
+	git merge --no-ff origin/svnb2 &&
 	git svn dcommit
 	'
 
 test_expect_success 'check svn:mergeinfo' '
-	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/branches/svnb1)
+	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/branches/svnb1) &&
 	test "$mergeinfo" = "/branches/svnb2:3,8"
 	'
 
 test_expect_success 'merge another branch' '
-	git merge --no-ff svnb3 &&
+	git merge --no-ff origin/svnb3 &&
 	git svn dcommit
 	'
 
 test_expect_success 'check primary parent mergeinfo respected' '
-	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/branches/svnb1)
+	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/branches/svnb1) &&
 	test "$mergeinfo" = "/branches/svnb2:3,8
 /branches/svnb3:4,9"
 	'
 
 test_expect_success 'merge existing merge' '
-	git merge --no-ff svnb4 &&
+	git merge --no-ff origin/svnb4 &&
 	git svn dcommit
 	'
 
 test_expect_success "check both parents' mergeinfo respected" '
-	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/branches/svnb1)
+	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/branches/svnb1) &&
 	test "$mergeinfo" = "/branches/svnb2:3,8
 /branches/svnb3:4,9
 /branches/svnb4:5-6,10-12
@@ -53,7 +53,7 @@
 	'
 
 test_expect_success 'make further commits to branch' '
-	git checkout svnb2 &&
+	git checkout origin/svnb2 &&
 	touch newb2file &&
 	git add newb2file &&
 	git commit -m "later b2 commit" &&
@@ -64,13 +64,13 @@
 	'
 
 test_expect_success 'second forward merge' '
-	git checkout svnb1 &&
-	git merge --no-ff svnb2 &&
+	git checkout origin/svnb1 &&
+	git merge --no-ff origin/svnb2 &&
 	git svn dcommit
 	'
 
 test_expect_success 'check new mergeinfo added' '
-	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/branches/svnb1)
+	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/branches/svnb1) &&
 	test "$mergeinfo" = "/branches/svnb2:3,8,16-17
 /branches/svnb3:4,9
 /branches/svnb4:5-6,10-12
@@ -78,13 +78,13 @@
 	'
 
 test_expect_success 'reintegration merge' '
-	git checkout svnb4 &&
-	git merge --no-ff svnb1 &&
+	git checkout origin/svnb4 &&
+	git merge --no-ff origin/svnb1 &&
 	git svn dcommit
 	'
 
 test_expect_success 'check reintegration mergeinfo' '
-	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/branches/svnb4)
+	mergeinfo=$(svn_cmd propget svn:mergeinfo "$svnrepo"/branches/svnb4) &&
 	test "$mergeinfo" = "/branches/svnb1:2-4,7-9,13-18
 /branches/svnb2:3,8,16-17
 /branches/svnb3:4,9
@@ -92,11 +92,11 @@
 	'
 
 test_expect_success 'dcommit a merge at the top of a stack' '
-	git checkout svnb1 &&
+	git checkout origin/svnb1 &&
 	touch anotherfile &&
 	git add anotherfile &&
 	git commit -m "a commit" &&
-	git merge svnb4 &&
+	git merge origin/svnb4 &&
 	git svn dcommit
 	'
 
diff --git a/t/t9163-git-svn-reset-clears-caches.sh b/t/t9163-git-svn-reset-clears-caches.sh
index cd4c662..d6245ce 100755
--- a/t/t9163-git-svn-reset-clears-caches.sh
+++ b/t/t9163-git-svn-reset-clears-caches.sh
@@ -70,9 +70,9 @@
 #
 test_expect_success 'reset and fetch gets the SVN merge (m) correctly' '
 	git svn reset -r 3 &&
-	git reset --hard trunk &&
+	git reset --hard origin/trunk &&
 	git svn fetch &&
-	test 2 = $(git cat-file -p trunk|grep parent|wc -l)
+	test 2 = $(git cat-file -p origin/trunk|grep parent|wc -l)
 '
 
 test_done
diff --git a/t/t9165-git-svn-fetch-merge-branch-of-branch.sh b/t/t9165-git-svn-fetch-merge-branch-of-branch.sh
index 13ae7e3..fa3ef3b 100755
--- a/t/t9165-git-svn-fetch-merge-branch-of-branch.sh
+++ b/t/t9165-git-svn-fetch-merge-branch-of-branch.sh
@@ -53,7 +53,7 @@
 '
 
 test_expect_success 'verify merge commit' 'x=$(git rev-parse HEAD^2) &&
-	y=$(git rev-parse branch2) &&
+	y=$(git rev-parse origin/branch2) &&
 	test "x$x" = "x$y"
 '
 
diff --git a/t/t9166-git-svn-fetch-merge-branch-of-branch2.sh b/t/t9166-git-svn-fetch-merge-branch-of-branch2.sh
index af0ec0e..52f2e46 100755
--- a/t/t9166-git-svn-fetch-merge-branch-of-branch2.sh
+++ b/t/t9166-git-svn-fetch-merge-branch-of-branch2.sh
@@ -46,7 +46,7 @@
 '
 
 test_expect_success 'verify merge commit' 'x=$(git rev-parse HEAD^2) &&
-	y=$(git rev-parse branch2) &&
+	y=$(git rev-parse origin/branch2) &&
 	test "x$x" = "x$y"
 '
 
diff --git a/t/t9167-git-svn-cmd-branch-subproject.sh b/t/t9167-git-svn-cmd-branch-subproject.sh
index 53def87..ba35fc0 100755
--- a/t/t9167-git-svn-cmd-branch-subproject.sh
+++ b/t/t9167-git-svn-cmd-branch-subproject.sh
@@ -31,7 +31,7 @@
 	git svn init --trunk=trunk/project --branches=branches/*/project \
 		--tags=tags/*/project "$svnrepo" &&
 	git svn fetch &&
-	git checkout remotes/trunk
+	git checkout remotes/origin/trunk
 '
 
 test_expect_success 'git svn branch tests' '
diff --git a/t/t9168-git-svn-partially-globbed-names.sh b/t/t9168-git-svn-partially-globbed-names.sh
new file mode 100755
index 0000000..8b22f22
--- /dev/null
+++ b/t/t9168-git-svn-partially-globbed-names.sh
@@ -0,0 +1,223 @@
+#!/bin/sh
+test_description='git svn globbing refspecs with prefixed globs'
+. ./lib-git-svn.sh
+
+test_expect_success 'prepare test refspec prefixed globbing' '
+	cat >expect.end <<EOF
+the end
+hi
+start a new branch
+initial
+EOF
+	'
+
+test_expect_success 'test refspec prefixed globbing' '
+	mkdir -p trunk/src/a trunk/src/b trunk/doc &&
+	echo "hello world" >trunk/src/a/readme &&
+	echo "goodbye world" >trunk/src/b/readme &&
+	svn_cmd import -m "initial" trunk "$svnrepo"/trunk &&
+	svn_cmd co "$svnrepo" tmp &&
+	(
+		cd tmp &&
+		mkdir branches tags &&
+		svn_cmd add branches tags &&
+		svn_cmd cp trunk branches/b_start &&
+		svn_cmd commit -m "start a new branch" &&
+		svn_cmd up &&
+		echo "hi" >>branches/b_start/src/b/readme &&
+		poke branches/b_start/src/b/readme &&
+		echo "hey" >>branches/b_start/src/a/readme &&
+		poke branches/b_start/src/a/readme &&
+		svn_cmd commit -m "hi" &&
+		svn_cmd up &&
+		svn_cmd cp branches/b_start tags/t_end &&
+		echo "bye" >>tags/t_end/src/b/readme &&
+		poke tags/t_end/src/b/readme &&
+		echo "aye" >>tags/t_end/src/a/readme &&
+		poke tags/t_end/src/a/readme &&
+		svn_cmd commit -m "the end" &&
+		echo "byebye" >>tags/t_end/src/b/readme &&
+		poke tags/t_end/src/b/readme &&
+		svn_cmd commit -m "nothing to see here"
+	) &&
+	git config --add svn-remote.svn.url "$svnrepo" &&
+	git config --add svn-remote.svn.fetch \
+			 "trunk/src/a:refs/remotes/trunk" &&
+	git config --add svn-remote.svn.branches \
+			 "branches/b_*/src/a:refs/remotes/branches/b_*" &&
+	git config --add svn-remote.svn.tags\
+			 "tags/t_*/src/a:refs/remotes/tags/t_*" &&
+	git svn multi-fetch &&
+	git log --pretty=oneline refs/remotes/tags/t_end | \
+	    sed -e "s/^.\{41\}//" >output.end &&
+	test_cmp expect.end output.end &&
+	test "$(git rev-parse refs/remotes/tags/t_end~1)" = \
+		"$(git rev-parse refs/remotes/branches/b_start)" &&
+	test "$(git rev-parse refs/remotes/branches/b_start~2)" = \
+		"$(git rev-parse refs/remotes/trunk)" &&
+	test_must_fail git rev-parse refs/remotes/tags/t_end@3
+	'
+
+test_expect_success 'prepare test left-hand-side only prefixed globbing' '
+	echo try to try >expect.two &&
+	echo nothing to see here >>expect.two &&
+	cat expect.end >>expect.two
+	'
+
+test_expect_success 'test left-hand-side only prefixed globbing' '
+	git config --add svn-remote.two.url "$svnrepo" &&
+	git config --add svn-remote.two.fetch trunk:refs/remotes/two/trunk &&
+	git config --add svn-remote.two.branches \
+			 "branches/b_*:refs/remotes/two/branches/*" &&
+	git config --add svn-remote.two.tags \
+			 "tags/t_*:refs/remotes/two/tags/*" &&
+	(
+		cd tmp &&
+		echo "try try" >>tags/t_end/src/b/readme &&
+		poke tags/t_end/src/b/readme &&
+		svn_cmd commit -m "try to try"
+	) &&
+	git svn fetch two &&
+	test $(git rev-list refs/remotes/two/tags/t_end | wc -l) -eq 6 &&
+	test $(git rev-list refs/remotes/two/branches/b_start | wc -l) -eq 3 &&
+	test $(git rev-parse refs/remotes/two/branches/b_start~2) = \
+	     $(git rev-parse refs/remotes/two/trunk) &&
+	test $(git rev-parse refs/remotes/two/tags/t_end~3) = \
+	     $(git rev-parse refs/remotes/two/branches/b_start) &&
+	git log --pretty=oneline refs/remotes/two/tags/t_end | \
+	    sed -e "s/^.\{41\}//" >output.two &&
+	test_cmp expect.two output.two
+	'
+
+test_expect_success 'prepare test prefixed globs match just prefix' '
+	cat >expect.three <<EOF
+Tag commit to t_
+Branch commit to b_
+initial
+EOF
+	'
+
+test_expect_success 'test prefixed globs match just prefix' '
+	git config --add svn-remote.three.url "$svnrepo" &&
+	git config --add svn-remote.three.fetch \
+			 trunk:refs/remotes/three/trunk &&
+	git config --add svn-remote.three.branches \
+			 "branches/b_*:refs/remotes/three/branches/*" &&
+	git config --add svn-remote.three.tags \
+			 "tags/t_*:refs/remotes/three/tags/*" &&
+	(
+		cd tmp &&
+		svn_cmd cp trunk branches/b_ &&
+		echo "Branch commit to b_" >>branches/b_/src/a/readme &&
+		poke branches/b_/src/a/readme &&
+		svn_cmd commit -m "Branch commit to b_" &&
+		svn_cmd up && svn_cmd cp branches/b_ tags/t_ &&
+		echo "Tag commit to t_" >>tags/t_/src/a/readme &&
+		poke tags/t_/src/a/readme &&
+		svn_cmd commit -m "Tag commit to t_" &&
+		svn_cmd up
+	) &&
+	git svn fetch three &&
+	test $(git rev-list refs/remotes/three/branches/b_ | wc -l) -eq 2 &&
+	test $(git rev-list refs/remotes/three/tags/t_ | wc -l) -eq 3 &&
+	test $(git rev-parse refs/remotes/three/branches/b_~1) = \
+	     $(git rev-parse refs/remotes/three/trunk) &&
+	test $(git rev-parse refs/remotes/three/tags/t_~1) = \
+	     $(git rev-parse refs/remotes/three/branches/b_) &&
+	git log --pretty=oneline refs/remotes/three/tags/t_ | \
+	    sed -e "s/^.\{41\}//" >output.three &&
+	test_cmp expect.three output.three
+	'
+
+test_expect_success 'prepare test disallow prefixed multi-globs' "
+cat >expect.four <<EOF
+Only one set of wildcards (e.g. '*' or '*/*/*') is supported: branches/b_*/t/*
+
+EOF
+	"
+
+test_expect_success 'test disallow prefixed multi-globs' '
+	git config --add svn-remote.four.url "$svnrepo" &&
+	git config --add svn-remote.four.fetch \
+			 trunk:refs/remotes/four/trunk &&
+	git config --add svn-remote.four.branches \
+			 "branches/b_*/t/*:refs/remotes/four/branches/*" &&
+	git config --add svn-remote.four.tags \
+			 "tags/t_*/*:refs/remotes/four/tags/*" &&
+	(
+		cd tmp &&
+		echo "try try" >>tags/t_end/src/b/readme &&
+		poke tags/t_end/src/b/readme &&
+		svn_cmd commit -m "try to try"
+	) &&
+	test_must_fail git svn fetch four 2>stderr.four &&
+	test_cmp expect.four stderr.four &&
+	git config --unset svn-remote.four.branches &&
+	git config --unset svn-remote.four.tags
+	'
+
+test_expect_success 'prepare test globbing in the middle of the word' '
+	cat >expect.five <<EOF
+Tag commit to fghij
+Branch commit to abcde
+initial
+EOF
+	'
+
+test_expect_success 'test globbing in the middle of the word' '
+	git config --add svn-remote.five.url "$svnrepo" &&
+	git config --add svn-remote.five.fetch \
+			 trunk:refs/remotes/five/trunk &&
+	git config --add svn-remote.five.branches \
+			 "branches/a*e:refs/remotes/five/branches/*" &&
+	git config --add svn-remote.five.tags \
+			 "tags/f*j:refs/remotes/five/tags/*" &&
+	(
+		cd tmp &&
+		svn_cmd cp trunk branches/abcde &&
+		echo "Branch commit to abcde" >>branches/abcde/src/a/readme &&
+		poke branches/b_/src/a/readme &&
+		svn_cmd commit -m "Branch commit to abcde" &&
+		svn_cmd up &&
+		svn_cmd cp branches/abcde tags/fghij &&
+		echo "Tag commit to fghij" >>tags/fghij/src/a/readme &&
+		poke tags/fghij/src/a/readme &&
+		svn_cmd commit -m "Tag commit to fghij" &&
+		svn_cmd up
+	) &&
+	git svn fetch five &&
+	test $(git rev-list refs/remotes/five/branches/abcde | wc -l) -eq 2 &&
+	test $(git rev-list refs/remotes/five/tags/fghij | wc -l) -eq 3 &&
+	test $(git rev-parse refs/remotes/five/branches/abcde~1) = \
+	     $(git rev-parse refs/remotes/five/trunk) &&
+	test $(git rev-parse refs/remotes/five/tags/fghij~1) = \
+	     $(git rev-parse refs/remotes/five/branches/abcde) &&
+	git log --pretty=oneline refs/remotes/five/tags/fghij | \
+	    sed -e "s/^.\{41\}//" >output.five &&
+	test_cmp expect.five output.five
+	'
+
+test_expect_success 'prepare test disallow multiple asterisks in one word' "
+	echo \"Only one '*' is allowed in a pattern: 'a*c*e'\" >expect.six &&
+	echo \"\" >>expect.six
+	"
+
+test_expect_success 'test disallow multiple asterisks in one word' '
+	git config --add svn-remote.six.url "$svnrepo" &&
+	git config --add svn-remote.six.fetch \
+			 trunk:refs/remotes/six/trunk &&
+	git config --add svn-remote.six.branches \
+			 "branches/a*c*e:refs/remotes/six/branches/*" &&
+	git config --add svn-remote.six.tags \
+			 "tags/f*h*j:refs/remotes/six/tags/*" &&
+	(
+		cd tmp &&
+		echo "try try" >>tags/fghij/src/b/readme &&
+		poke tags/fghij/src/b/readme &&
+		svn_cmd commit -m "try to try"
+	) &&
+	test_must_fail git svn fetch six 2>stderr.six &&
+	test_cmp expect.six stderr.six
+	'
+
+test_done
diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh
index 812c9cd..bb879a5 100755
--- a/t/t9200-git-cvsexportcommit.sh
+++ b/t/t9200-git-cvsexportcommit.sh
@@ -35,7 +35,7 @@
 
 check_entries () {
 	# $1 == directory, $2 == expected
-	grep '^/' "$1/CVS/Entries" | sort | cut -d/ -f2,3,5 >actual
+	sed -ne '/^\//p' "$1/CVS/Entries" | sort | cut -d/ -f2,3,5 >actual
 	if test -z "$2"
 	then
 		>expected
@@ -197,7 +197,7 @@
 then
 
 # This test contains UTF-8 characters
-test_expect_success \
+test_expect_success !MINGW \
      'File with non-ascii file name' \
      'mkdir -p Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö &&
       echo Foo >Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.txt &&
diff --git a/t/t9300-fast-import.sh b/t/t9300-fast-import.sh
index 27263df..2e0ba3e 100755
--- a/t/t9300-fast-import.sh
+++ b/t/t9300-fast-import.sh
@@ -7,23 +7,6 @@
 . ./test-lib.sh
 . "$TEST_DIRECTORY"/diff-lib.sh ;# test-lib chdir's into trash
 
-# Print $1 bytes from stdin to stdout.
-#
-# This could be written as "head -c $1", but IRIX "head" does not
-# support the -c option.
-head_c () {
-	perl -e '
-		my $len = $ARGV[1];
-		while ($len > 0) {
-			my $s;
-			my $nread = sysread(STDIN, $s, $len);
-			die "cannot read: $!" unless defined($nread);
-			print $s;
-			$len -= $nread;
-		}
-	' - "$1"
-}
-
 verify_packs () {
 	for p in .git/objects/pack/*.pack
 	do
@@ -47,1107 +30,1080 @@
 file6_data='#!/bin/sh
 echo "$@"'
 
->empty
-
 ###
 ### series A
 ###
 
-test_tick
-
 test_expect_success 'empty stream succeeds' '
+	git config fastimport.unpackLimit 0 &&
 	git fast-import </dev/null
 '
 
-cat >input <<INPUT_END
-blob
-mark :2
-data <<EOF
-$file2_data
-EOF
+test_expect_success 'truncated stream complains' '
+	echo "tag foo" | test_must_fail git fast-import
+'
 
-blob
-mark :3
-data <<END
-$file3_data
-END
+test_expect_success 'A: create pack from stdin' '
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	blob
+	mark :2
+	data <<EOF
+	$file2_data
+	EOF
 
-blob
-mark :4
-data $file4_len
-$file4_data
-commit refs/heads/master
-mark :5
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-initial
-COMMIT
+	blob
+	mark :3
+	data <<END
+	$file3_data
+	END
 
-M 644 :2 file2
-M 644 :3 file3
-M 755 :4 file4
+	blob
+	mark :4
+	data $file4_len
+	$file4_data
+	commit refs/heads/master
+	mark :5
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	initial
+	COMMIT
 
-tag series-A
-from :5
-data <<EOF
-An annotated tag without a tagger
-EOF
+	M 644 :2 file2
+	M 644 :3 file3
+	M 755 :4 file4
 
-tag series-A-blob
-from :3
-data <<EOF
-An annotated tag that annotates a blob.
-EOF
+	tag series-A
+	from :5
+	data <<EOF
+	An annotated tag without a tagger
+	EOF
 
-INPUT_END
-test_expect_success \
-    'A: create pack from stdin' \
-    'git fast-import --export-marks=marks.out <input &&
-	 git whatchanged master'
+	tag series-A-blob
+	from :3
+	data <<EOF
+	An annotated tag that annotates a blob.
+	EOF
+
+	INPUT_END
+	git fast-import --export-marks=marks.out <input &&
+	git whatchanged master
+'
 
 test_expect_success 'A: verify pack' '
 	verify_packs
 '
 
-cat >expect <<EOF
-author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+test_expect_success 'A: verify commit' '
+	cat >expect <<-EOF &&
+	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 
-initial
-EOF
-test_expect_success \
-	'A: verify commit' \
-	'git cat-file commit master | sed 1d >actual &&
-	test_cmp expect actual'
+	initial
+	EOF
+	git cat-file commit master | sed 1d >actual &&
+	test_cmp expect actual
+'
 
-cat >expect <<EOF
-100644 blob file2
-100644 blob file3
-100755 blob file4
-EOF
-test_expect_success \
-	'A: verify tree' \
-	'git cat-file -p master^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
-	 test_cmp expect actual'
+test_expect_success 'A: verify tree' '
+	cat >expect <<-EOF &&
+	100644 blob file2
+	100644 blob file3
+	100755 blob file4
+	EOF
+	git cat-file -p master^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
+	test_cmp expect actual
+'
 
-echo "$file2_data" >expect
-test_expect_success \
-	'A: verify file2' \
-	'git cat-file blob master:file2 >actual && test_cmp expect actual'
+test_expect_success 'A: verify file2' '
+	echo "$file2_data" >expect &&
+	git cat-file blob master:file2 >actual &&
+	test_cmp expect actual
+'
 
-echo "$file3_data" >expect
-test_expect_success \
-	'A: verify file3' \
-	'git cat-file blob master:file3 >actual && test_cmp expect actual'
+test_expect_success 'A: verify file3' '
+	echo "$file3_data" >expect &&
+	git cat-file blob master:file3 >actual &&
+	test_cmp expect actual
+'
 
-printf "$file4_data" >expect
-test_expect_success \
-	'A: verify file4' \
-	'git cat-file blob master:file4 >actual && test_cmp expect actual'
+test_expect_success 'A: verify file4' '
+	printf "$file4_data" >expect &&
+	git cat-file blob master:file4 >actual &&
+	test_cmp expect actual
+'
 
-cat >expect <<EOF
-object $(git rev-parse refs/heads/master)
-type commit
-tag series-A
-
-An annotated tag without a tagger
-EOF
 test_expect_success 'A: verify tag/series-A' '
+	cat >expect <<-EOF &&
+	object $(git rev-parse refs/heads/master)
+	type commit
+	tag series-A
+
+	An annotated tag without a tagger
+	EOF
 	git cat-file tag tags/series-A >actual &&
 	test_cmp expect actual
 '
 
-cat >expect <<EOF
-object $(git rev-parse refs/heads/master:file3)
-type blob
-tag series-A-blob
-
-An annotated tag that annotates a blob.
-EOF
 test_expect_success 'A: verify tag/series-A-blob' '
+	cat >expect <<-EOF &&
+	object $(git rev-parse refs/heads/master:file3)
+	type blob
+	tag series-A-blob
+
+	An annotated tag that annotates a blob.
+	EOF
 	git cat-file tag tags/series-A-blob >actual &&
 	test_cmp expect actual
 '
 
-cat >expect <<EOF
-:2 `git rev-parse --verify master:file2`
-:3 `git rev-parse --verify master:file3`
-:4 `git rev-parse --verify master:file4`
-:5 `git rev-parse --verify master^0`
-EOF
-test_expect_success \
-	'A: verify marks output' \
-	'test_cmp expect marks.out'
+test_expect_success 'A: verify marks output' '
+	cat >expect <<-EOF &&
+	:2 $(git rev-parse --verify master:file2)
+	:3 $(git rev-parse --verify master:file3)
+	:4 $(git rev-parse --verify master:file4)
+	:5 $(git rev-parse --verify master^0)
+	EOF
+	test_cmp expect marks.out
+'
 
-test_expect_success \
-	'A: verify marks import' \
-	'git fast-import \
+test_expect_success 'A: verify marks import' '
+	git fast-import \
 		--import-marks=marks.out \
 		--export-marks=marks.new \
 		</dev/null &&
-	test_cmp expect marks.new'
+	test_cmp expect marks.new
+'
 
-test_tick
-new_blob=$(echo testing | git hash-object --stdin)
-cat >input <<INPUT_END
-tag series-A-blob-2
-from $(git rev-parse refs/heads/master:file3)
-data <<EOF
-Tag blob by sha1.
-EOF
+test_expect_success 'A: tag blob by sha1' '
+	test_tick &&
+	new_blob=$(echo testing | git hash-object --stdin) &&
+	cat >input <<-INPUT_END &&
+	tag series-A-blob-2
+	from $(git rev-parse refs/heads/master:file3)
+	data <<EOF
+	Tag blob by sha1.
+	EOF
 
-blob
-mark :6
-data <<EOF
-testing
-EOF
+	blob
+	mark :6
+	data <<EOF
+	testing
+	EOF
 
-commit refs/heads/new_blob
-committer  <> 0 +0000
-data 0
-M 644 :6 new_blob
-#pretend we got sha1 from fast-import
-ls "new_blob"
+	commit refs/heads/new_blob
+	committer  <> 0 +0000
+	data 0
+	M 644 :6 new_blob
+	#pretend we got sha1 from fast-import
+	ls "new_blob"
 
-tag series-A-blob-3
-from $new_blob
-data <<EOF
-Tag new_blob.
-EOF
-INPUT_END
+	tag series-A-blob-3
+	from $new_blob
+	data <<EOF
+	Tag new_blob.
+	EOF
+	INPUT_END
 
-cat >expect <<EOF
-object $(git rev-parse refs/heads/master:file3)
-type blob
-tag series-A-blob-2
+	cat >expect <<-EOF &&
+	object $(git rev-parse refs/heads/master:file3)
+	type blob
+	tag series-A-blob-2
 
-Tag blob by sha1.
-object $new_blob
-type blob
-tag series-A-blob-3
+	Tag blob by sha1.
+	object $new_blob
+	type blob
+	tag series-A-blob-3
 
-Tag new_blob.
-EOF
+	Tag new_blob.
+	EOF
 
-test_expect_success \
-	'A: tag blob by sha1' \
-	'git fast-import <input &&
+	git fast-import <input &&
 	git cat-file tag tags/series-A-blob-2 >actual &&
 	git cat-file tag tags/series-A-blob-3 >>actual &&
-	test_cmp expect actual'
+	test_cmp expect actual
+'
 
-test_tick
-cat >input <<INPUT_END
-commit refs/heads/verify--import-marks
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-recreate from :5
-COMMIT
+test_expect_success 'A: verify marks import does not crash' '
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	commit refs/heads/verify--import-marks
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	recreate from :5
+	COMMIT
 
-from :5
-M 755 :2 copy-of-file2
+	from :5
+	M 755 :2 copy-of-file2
 
-INPUT_END
-test_expect_success \
-	'A: verify marks import does not crash' \
-	'git fast-import --import-marks=marks.out <input &&
-	 git whatchanged verify--import-marks'
+	INPUT_END
+
+	git fast-import --import-marks=marks.out <input &&
+	git whatchanged verify--import-marks
+'
 
 test_expect_success 'A: verify pack' '
 	verify_packs
 '
 
-cat >expect <<EOF
-:000000 100755 0000000000000000000000000000000000000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 A	copy-of-file2
-EOF
-git diff-tree -M -r master verify--import-marks >actual
-test_expect_success \
-	'A: verify diff' \
-	'compare_diff_raw expect actual &&
-	 test `git rev-parse --verify master:file2` \
-	    = `git rev-parse --verify verify--import-marks:copy-of-file2`'
-
-test_tick
-mt=$(git hash-object --stdin < /dev/null)
-: >input.blob
-: >marks.exp
-: >tree.exp
-
-cat >input.commit <<EOF
-commit refs/heads/verify--dump-marks
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-test the sparse array dumping routines with exponentially growing marks
-COMMIT
-EOF
-
-i=0
-l=4
-m=6
-n=7
-while test "$i" -lt 27; do
-    cat >>input.blob <<EOF
-blob
-mark :$l
-data 0
-blob
-mark :$m
-data 0
-blob
-mark :$n
-data 0
-EOF
-    echo "M 100644 :$l l$i" >>input.commit
-    echo "M 100644 :$m m$i" >>input.commit
-    echo "M 100644 :$n n$i" >>input.commit
-
-    echo ":$l $mt" >>marks.exp
-    echo ":$m $mt" >>marks.exp
-    echo ":$n $mt" >>marks.exp
-
-    printf "100644 blob $mt\tl$i\n" >>tree.exp
-    printf "100644 blob $mt\tm$i\n" >>tree.exp
-    printf "100644 blob $mt\tn$i\n" >>tree.exp
-
-    l=$(($l + $l))
-    m=$(($m + $m))
-    n=$(($l + $n))
-
-    i=$((1 + $i))
-done
-
-sort tree.exp > tree.exp_s
+test_expect_success 'A: verify diff' '
+	cat >expect <<-EOF &&
+	:000000 100755 0000000000000000000000000000000000000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 A	copy-of-file2
+	EOF
+	git diff-tree -M -r master verify--import-marks >actual &&
+	compare_diff_raw expect actual &&
+	test $(git rev-parse --verify master:file2) \
+	    = $(git rev-parse --verify verify--import-marks:copy-of-file2)
+'
 
 test_expect_success 'A: export marks with large values' '
+	test_tick &&
+	mt=$(git hash-object --stdin < /dev/null) &&
+	>input.blob &&
+	>marks.exp &&
+	>tree.exp &&
+
+	cat >input.commit <<-EOF &&
+	commit refs/heads/verify--dump-marks
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	test the sparse array dumping routines with exponentially growing marks
+	COMMIT
+	EOF
+
+	i=0 l=4 m=6 n=7 &&
+	while test "$i" -lt 27
+	do
+		cat >>input.blob <<-EOF &&
+		blob
+		mark :$l
+		data 0
+		blob
+		mark :$m
+		data 0
+		blob
+		mark :$n
+		data 0
+		EOF
+		echo "M 100644 :$l l$i" >>input.commit &&
+		echo "M 100644 :$m m$i" >>input.commit &&
+		echo "M 100644 :$n n$i" >>input.commit &&
+
+		echo ":$l $mt" >>marks.exp &&
+		echo ":$m $mt" >>marks.exp &&
+		echo ":$n $mt" >>marks.exp &&
+
+		printf "100644 blob $mt\tl$i\n" >>tree.exp &&
+		printf "100644 blob $mt\tm$i\n" >>tree.exp &&
+		printf "100644 blob $mt\tn$i\n" >>tree.exp &&
+
+		l=$(($l + $l)) &&
+		m=$(($m + $m)) &&
+		n=$(($l + $n)) &&
+
+		i=$((1 + $i)) || return 1
+	done &&
+
+	sort tree.exp > tree.exp_s &&
+
 	cat input.blob input.commit | git fast-import --export-marks=marks.large &&
 	git ls-tree refs/heads/verify--dump-marks >tree.out &&
 	test_cmp tree.exp_s tree.out &&
-	test_cmp marks.exp marks.large'
+	test_cmp marks.exp marks.large
+'
 
 ###
 ### series B
 ###
 
-test_tick
-cat >input <<INPUT_END
-commit refs/heads/branch
-mark :1
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-corrupt
-COMMIT
-
-from refs/heads/master
-M 755 0000000000000000000000000000000000000001 zero1
-
-INPUT_END
 test_expect_success 'B: fail on invalid blob sha1' '
-    test_must_fail git fast-import <input
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	commit refs/heads/branch
+	mark :1
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	corrupt
+	COMMIT
+
+	from refs/heads/master
+	M 755 0000000000000000000000000000000000000001 zero1
+
+	INPUT_END
+
+	test_when_finished "rm -f .git/objects/pack_* .git/objects/index_*" &&
+	test_must_fail git fast-import <input
 '
-rm -f .git/objects/pack_* .git/objects/index_*
 
-cat >input <<INPUT_END
-commit .badbranchname
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-corrupt
-COMMIT
+test_expect_success 'B: accept branch name "TEMP_TAG"' '
+	cat >input <<-INPUT_END &&
+	commit TEMP_TAG
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	tag base
+	COMMIT
 
-from refs/heads/master
+	from refs/heads/master
 
-INPUT_END
-test_expect_success 'B: fail on invalid branch name ".badbranchname"' '
-    test_must_fail git fast-import <input
+	INPUT_END
+
+	test_when_finished "rm -f .git/TEMP_TAG
+		git gc
+		git prune" &&
+	git fast-import <input &&
+	test -f .git/TEMP_TAG &&
+	test $(git rev-parse master) = $(git rev-parse TEMP_TAG^)
 '
-rm -f .git/objects/pack_* .git/objects/index_*
 
-cat >input <<INPUT_END
-commit bad[branch]name
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-corrupt
-COMMIT
-
-from refs/heads/master
-
-INPUT_END
-test_expect_success 'B: fail on invalid branch name "bad[branch]name"' '
-    test_must_fail git fast-import <input
-'
-rm -f .git/objects/pack_* .git/objects/index_*
-
-cat >input <<INPUT_END
-commit TEMP_TAG
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-tag base
-COMMIT
-
-from refs/heads/master
-
-INPUT_END
-test_expect_success \
-    'B: accept branch name "TEMP_TAG"' \
-    'git fast-import <input &&
-	 test -f .git/TEMP_TAG &&
-	 test `git rev-parse master` = `git rev-parse TEMP_TAG^`'
-rm -f .git/TEMP_TAG
-
-git gc 2>/dev/null >/dev/null
-git prune 2>/dev/null >/dev/null
-
-cat >input <<INPUT_END
-commit refs/heads/empty-committer-1
-committer  <> $GIT_COMMITTER_DATE
-data <<COMMIT
-empty commit
-COMMIT
-INPUT_END
 test_expect_success 'B: accept empty committer' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/empty-committer-1
+	committer  <> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	empty commit
+	COMMIT
+	INPUT_END
+
+	test_when_finished "git update-ref -d refs/heads/empty-committer-1
+		git gc
+		git prune" &&
 	git fast-import <input &&
 	out=$(git fsck) &&
 	echo "$out" &&
 	test -z "$out"
 '
-git update-ref -d refs/heads/empty-committer-1 || true
 
-git gc 2>/dev/null >/dev/null
-git prune 2>/dev/null >/dev/null
-
-cat >input <<INPUT_END
-commit refs/heads/empty-committer-2
-committer <a@b.com> $GIT_COMMITTER_DATE
-data <<COMMIT
-empty commit
-COMMIT
-INPUT_END
 test_expect_success 'B: accept and fixup committer with no name' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/empty-committer-2
+	committer <a@b.com> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	empty commit
+	COMMIT
+	INPUT_END
+
+	test_when_finished "git update-ref -d refs/heads/empty-committer-2
+		git gc
+		git prune" &&
 	git fast-import <input &&
 	out=$(git fsck) &&
 	echo "$out" &&
 	test -z "$out"
 '
-git update-ref -d refs/heads/empty-committer-2 || true
 
-git gc 2>/dev/null >/dev/null
-git prune 2>/dev/null >/dev/null
-
-cat >input <<INPUT_END
-commit refs/heads/invalid-committer
-committer Name email> $GIT_COMMITTER_DATE
-data <<COMMIT
-empty commit
-COMMIT
-INPUT_END
 test_expect_success 'B: fail on invalid committer (1)' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/invalid-committer
+	committer Name email> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	empty commit
+	COMMIT
+	INPUT_END
+
+	test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
 	test_must_fail git fast-import <input
 '
-git update-ref -d refs/heads/invalid-committer || true
 
-cat >input <<INPUT_END
-commit refs/heads/invalid-committer
-committer Name <e<mail> $GIT_COMMITTER_DATE
-data <<COMMIT
-empty commit
-COMMIT
-INPUT_END
 test_expect_success 'B: fail on invalid committer (2)' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/invalid-committer
+	committer Name <e<mail> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	empty commit
+	COMMIT
+	INPUT_END
+
+	test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
 	test_must_fail git fast-import <input
 '
-git update-ref -d refs/heads/invalid-committer || true
 
-cat >input <<INPUT_END
-commit refs/heads/invalid-committer
-committer Name <email>> $GIT_COMMITTER_DATE
-data <<COMMIT
-empty commit
-COMMIT
-INPUT_END
 test_expect_success 'B: fail on invalid committer (3)' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/invalid-committer
+	committer Name <email>> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	empty commit
+	COMMIT
+	INPUT_END
+
+	test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
 	test_must_fail git fast-import <input
 '
-git update-ref -d refs/heads/invalid-committer || true
 
-cat >input <<INPUT_END
-commit refs/heads/invalid-committer
-committer Name <email $GIT_COMMITTER_DATE
-data <<COMMIT
-empty commit
-COMMIT
-INPUT_END
 test_expect_success 'B: fail on invalid committer (4)' '
-	test_must_fail git fast-import <input
-'
-git update-ref -d refs/heads/invalid-committer || true
+	cat >input <<-INPUT_END &&
+	commit refs/heads/invalid-committer
+	committer Name <email $GIT_COMMITTER_DATE
+	data <<COMMIT
+	empty commit
+	COMMIT
+	INPUT_END
 
-cat >input <<INPUT_END
-commit refs/heads/invalid-committer
-committer Name<email> $GIT_COMMITTER_DATE
-data <<COMMIT
-empty commit
-COMMIT
-INPUT_END
-test_expect_success 'B: fail on invalid committer (5)' '
+	test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
 	test_must_fail git fast-import <input
 '
-git update-ref -d refs/heads/invalid-committer || true
+
+test_expect_success 'B: fail on invalid committer (5)' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/invalid-committer
+	committer Name<email> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	empty commit
+	COMMIT
+	INPUT_END
+
+	test_when_finished "git update-ref -d refs/heads/invalid-committer" &&
+	test_must_fail git fast-import <input
+'
 
 ###
 ### series C
 ###
 
-newf=`echo hi newf | git hash-object -w --stdin`
-oldf=`git rev-parse --verify master:file2`
-test_tick
-cat >input <<INPUT_END
-commit refs/heads/branch
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-second
-COMMIT
+test_expect_success 'C: incremental import create pack from stdin' '
+	newf=$(echo hi newf | git hash-object -w --stdin) &&
+	oldf=$(git rev-parse --verify master:file2) &&
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	commit refs/heads/branch
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	second
+	COMMIT
 
-from refs/heads/master
-M 644 $oldf file2/oldf
-M 755 $newf file2/newf
-D file3
+	from refs/heads/master
+	M 644 $oldf file2/oldf
+	M 755 $newf file2/newf
+	D file3
 
-INPUT_END
-test_expect_success \
-    'C: incremental import create pack from stdin' \
-    'git fast-import <input &&
-	 git whatchanged branch'
+	INPUT_END
+
+	git fast-import <input &&
+	git whatchanged branch
+'
 
 test_expect_success 'C: verify pack' '
 	verify_packs
 '
 
-test_expect_success \
-	'C: validate reuse existing blob' \
-	'test $newf = `git rev-parse --verify branch:file2/newf` &&
-	 test $oldf = `git rev-parse --verify branch:file2/oldf`'
+test_expect_success 'C: validate reuse existing blob' '
+	test $newf = $(git rev-parse --verify branch:file2/newf) &&
+	test $oldf = $(git rev-parse --verify branch:file2/oldf)
+'
 
-cat >expect <<EOF
-parent `git rev-parse --verify master^0`
-author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+test_expect_success 'C: verify commit' '
+	cat >expect <<-EOF &&
+	parent $(git rev-parse --verify master^0)
+	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 
-second
-EOF
-test_expect_success \
-	'C: verify commit' \
-	'git cat-file commit branch | sed 1d >actual &&
-	 test_cmp expect actual'
+	second
+	EOF
 
-cat >expect <<EOF
-:000000 100755 0000000000000000000000000000000000000000 f1fb5da718392694d0076d677d6d0e364c79b0bc A	file2/newf
-:100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 R100	file2	file2/oldf
-:100644 000000 0d92e9f3374ae2947c23aa477cbc68ce598135f1 0000000000000000000000000000000000000000 D	file3
-EOF
-git diff-tree -M -r master branch >actual
-test_expect_success \
-	'C: validate rename result' \
-	'compare_diff_raw expect actual'
+	git cat-file commit branch | sed 1d >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'C: validate rename result' '
+	cat >expect <<-EOF &&
+	:000000 100755 0000000000000000000000000000000000000000 f1fb5da718392694d0076d677d6d0e364c79b0bc A	file2/newf
+	:100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 R100	file2	file2/oldf
+	:100644 000000 0d92e9f3374ae2947c23aa477cbc68ce598135f1 0000000000000000000000000000000000000000 D	file3
+	EOF
+	git diff-tree -M -r master branch >actual &&
+	compare_diff_raw expect actual
+'
 
 ###
 ### series D
 ###
 
-test_tick
-cat >input <<INPUT_END
-commit refs/heads/branch
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-third
-COMMIT
+test_expect_success 'D: inline data in commit' '
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	commit refs/heads/branch
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	third
+	COMMIT
 
-from refs/heads/branch^0
-M 644 inline newdir/interesting
-data <<EOF
-$file5_data
-EOF
+	from refs/heads/branch^0
+	M 644 inline newdir/interesting
+	data <<EOF
+	$file5_data
+	EOF
 
-M 755 inline newdir/exec.sh
-data <<EOF
-$file6_data
-EOF
+	M 755 inline newdir/exec.sh
+	data <<EOF
+	$file6_data
+	EOF
 
-INPUT_END
-test_expect_success \
-    'D: inline data in commit' \
-    'git fast-import <input &&
-	 git whatchanged branch'
+	INPUT_END
+
+	git fast-import <input &&
+	git whatchanged branch
+'
 
 test_expect_success 'D: verify pack' '
 	verify_packs
 '
 
-cat >expect <<EOF
-:000000 100755 0000000000000000000000000000000000000000 35a59026a33beac1569b1c7f66f3090ce9c09afc A	newdir/exec.sh
-:000000 100644 0000000000000000000000000000000000000000 046d0371e9220107917db0d0e030628de8a1de9b A	newdir/interesting
-EOF
-git diff-tree -M -r branch^ branch >actual
-test_expect_success \
-	'D: validate new files added' \
-	'compare_diff_raw expect actual'
+test_expect_success 'D: validate new files added' '
+	cat >expect <<-EOF &&
+	:000000 100755 0000000000000000000000000000000000000000 e74b7d465e52746be2b4bae983670711e6e66657 A	newdir/exec.sh
+	:000000 100644 0000000000000000000000000000000000000000 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 A	newdir/interesting
+	EOF
+	git diff-tree -M -r branch^ branch >actual &&
+	compare_diff_raw expect actual
+'
 
-echo "$file5_data" >expect
-test_expect_success \
-	'D: verify file5' \
-	'git cat-file blob branch:newdir/interesting >actual &&
-	 test_cmp expect actual'
+test_expect_success 'D: verify file5' '
+	echo "$file5_data" >expect &&
+	git cat-file blob branch:newdir/interesting >actual &&
+	test_cmp expect actual
+'
 
-echo "$file6_data" >expect
-test_expect_success \
-	'D: verify file6' \
-	'git cat-file blob branch:newdir/exec.sh >actual &&
-	 test_cmp expect actual'
+test_expect_success 'D: verify file6' '
+	echo "$file6_data" >expect &&
+	git cat-file blob branch:newdir/exec.sh >actual &&
+	test_cmp expect actual
+'
 
 ###
 ### series E
 ###
 
-cat >input <<INPUT_END
-commit refs/heads/branch
-author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> Tue Feb 6 11:22:18 2007 -0500
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> Tue Feb 6 12:35:02 2007 -0500
-data <<COMMIT
-RFC 2822 type date
-COMMIT
-
-from refs/heads/branch^0
-
-INPUT_END
 test_expect_success 'E: rfc2822 date, --date-format=raw' '
-    test_must_fail git fast-import --date-format=raw <input
+	cat >input <<-INPUT_END &&
+	commit refs/heads/branch
+	author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> Tue Feb 6 11:22:18 2007 -0500
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> Tue Feb 6 12:35:02 2007 -0500
+	data <<COMMIT
+	RFC 2822 type date
+	COMMIT
+
+	from refs/heads/branch^0
+
+	INPUT_END
+
+	test_must_fail git fast-import --date-format=raw <input
 '
-test_expect_success \
-    'E: rfc2822 date, --date-format=rfc2822' \
-    'git fast-import --date-format=rfc2822 <input'
+test_expect_success 'E: rfc2822 date, --date-format=rfc2822' '
+	git fast-import --date-format=rfc2822 <input
+'
 
 test_expect_success 'E: verify pack' '
 	verify_packs
 '
 
-cat >expect <<EOF
-author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> 1170778938 -0500
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1170783302 -0500
+test_expect_success 'E: verify commit' '
+	cat >expect <<-EOF &&
+	author $GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL> 1170778938 -0500
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> 1170783302 -0500
 
-RFC 2822 type date
-EOF
-test_expect_success \
-	'E: verify commit' \
-	'git cat-file commit branch | sed 1,2d >actual &&
-	test_cmp expect actual'
+	RFC 2822 type date
+	EOF
+	git cat-file commit branch | sed 1,2d >actual &&
+	test_cmp expect actual
+'
 
 ###
 ### series F
 ###
 
-old_branch=`git rev-parse --verify branch^0`
-test_tick
-cat >input <<INPUT_END
-commit refs/heads/branch
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-losing things already?
-COMMIT
+test_expect_success 'F: non-fast-forward update skips' '
+	old_branch=$(git rev-parse --verify branch^0) &&
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	commit refs/heads/branch
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	losing things already?
+	COMMIT
 
-from refs/heads/branch~1
+	from refs/heads/branch~1
 
-reset refs/heads/other
-from refs/heads/branch
+	reset refs/heads/other
+	from refs/heads/branch
 
-INPUT_END
-test_expect_success \
-    'F: non-fast-forward update skips' \
-    'if git fast-import <input
-	 then
-		echo BAD gfi did not fail
-		return 1
-	 else
-		if test $old_branch = `git rev-parse --verify branch^0`
-		then
-			: branch unaffected and failure returned
-			return 0
-		else
-			echo BAD gfi changed branch $old_branch
-			return 1
-		fi
-	 fi
-	'
+	INPUT_END
+
+	test_must_fail git fast-import <input &&
+	# branch must remain unaffected
+	test $old_branch = $(git rev-parse --verify branch^0)
+'
 
 test_expect_success 'F: verify pack' '
 	verify_packs
 '
 
-cat >expect <<EOF
-tree `git rev-parse branch~1^{tree}`
-parent `git rev-parse branch~1`
-author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+test_expect_success 'F: verify other commit' '
+	cat >expect <<-EOF &&
+	tree $(git rev-parse branch~1^{tree})
+	parent $(git rev-parse branch~1)
+	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 
-losing things already?
-EOF
-test_expect_success \
-	'F: verify other commit' \
-	'git cat-file commit other >actual &&
-	test_cmp expect actual'
+	losing things already?
+	EOF
+	git cat-file commit other >actual &&
+	test_cmp expect actual
+'
 
 ###
 ### series G
 ###
 
-old_branch=`git rev-parse --verify branch^0`
-test_tick
-cat >input <<INPUT_END
-commit refs/heads/branch
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-losing things already?
-COMMIT
+test_expect_success 'G: non-fast-forward update forced' '
+	old_branch=$(git rev-parse --verify branch^0) &&
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	commit refs/heads/branch
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	losing things already?
+	COMMIT
 
-from refs/heads/branch~1
+	from refs/heads/branch~1
 
-INPUT_END
-test_expect_success \
-    'G: non-fast-forward update forced' \
-    'git fast-import --force <input'
+	INPUT_END
+	git fast-import --force <input
+'
 
 test_expect_success 'G: verify pack' '
 	verify_packs
 '
 
-test_expect_success \
-	'G: branch changed, but logged' \
-	'test $old_branch != `git rev-parse --verify branch^0` &&
-	 test $old_branch = `git rev-parse --verify branch@{1}`'
+test_expect_success 'G: branch changed, but logged' '
+	test $old_branch != $(git rev-parse --verify branch^0) &&
+	test $old_branch = $(git rev-parse --verify branch@{1})
+'
 
 ###
 ### series H
 ###
 
-test_tick
-cat >input <<INPUT_END
-commit refs/heads/H
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-third
-COMMIT
+test_expect_success 'H: deletall, add 1' '
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	commit refs/heads/H
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	third
+	COMMIT
 
-from refs/heads/branch^0
-M 644 inline i-will-die
-data <<EOF
-this file will never exist.
-EOF
+	from refs/heads/branch^0
+	M 644 inline i-will-die
+	data <<EOF
+	this file will never exist.
+	EOF
 
-deleteall
-M 644 inline h/e/l/lo
-data <<EOF
-$file5_data
-EOF
+	deleteall
+	M 644 inline h/e/l/lo
+	data <<EOF
+	$file5_data
+	EOF
 
-INPUT_END
-test_expect_success \
-    'H: deletall, add 1' \
-    'git fast-import <input &&
-	 git whatchanged H'
+	INPUT_END
+	git fast-import <input &&
+	git whatchanged H
+'
 
 test_expect_success 'H: verify pack' '
 	verify_packs
 '
 
-cat >expect <<EOF
-:100755 000000 f1fb5da718392694d0076d677d6d0e364c79b0bc 0000000000000000000000000000000000000000 D	file2/newf
-:100644 000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 0000000000000000000000000000000000000000 D	file2/oldf
-:100755 000000 85df50785d62d3b05ab03d9cbf7e4a0b49449730 0000000000000000000000000000000000000000 D	file4
-:100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 R100	newdir/interesting	h/e/l/lo
-:100755 000000 e74b7d465e52746be2b4bae983670711e6e66657 0000000000000000000000000000000000000000 D	newdir/exec.sh
-EOF
-git diff-tree -M -r H^ H >actual
-test_expect_success \
-	'H: validate old files removed, new files added' \
-	'compare_diff_raw expect actual'
+test_expect_success 'H: validate old files removed, new files added' '
+	cat >expect <<-EOF &&
+	:100755 000000 f1fb5da718392694d0076d677d6d0e364c79b0bc 0000000000000000000000000000000000000000 D	file2/newf
+	:100644 000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 0000000000000000000000000000000000000000 D	file2/oldf
+	:100755 000000 85df50785d62d3b05ab03d9cbf7e4a0b49449730 0000000000000000000000000000000000000000 D	file4
+	:100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 R100	newdir/interesting	h/e/l/lo
+	:100755 000000 e74b7d465e52746be2b4bae983670711e6e66657 0000000000000000000000000000000000000000 D	newdir/exec.sh
+	EOF
+	git diff-tree -M -r H^ H >actual &&
+	compare_diff_raw expect actual
+'
 
-echo "$file5_data" >expect
-test_expect_success \
-	'H: verify file' \
-	'git cat-file blob H:h/e/l/lo >actual &&
-	 test_cmp expect actual'
+test_expect_success 'H: verify file' '
+	echo "$file5_data" >expect &&
+	git cat-file blob H:h/e/l/lo >actual &&
+	test_cmp expect actual
+'
 
 ###
 ### series I
 ###
 
-cat >input <<INPUT_END
-commit refs/heads/export-boundary
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-we have a border.  its only 40 characters wide.
-COMMIT
+test_expect_success 'I: export-pack-edges' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/export-boundary
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	we have a border.  its only 40 characters wide.
+	COMMIT
 
-from refs/heads/branch
+	from refs/heads/branch
 
-INPUT_END
-test_expect_success \
-    'I: export-pack-edges' \
-    'git fast-import --export-pack-edges=edges.list <input'
+	INPUT_END
+	git fast-import --export-pack-edges=edges.list <input
+'
 
-cat >expect <<EOF
-.git/objects/pack/pack-.pack: `git rev-parse --verify export-boundary`
-EOF
-test_expect_success \
-	'I: verify edge list' \
-	'sed -e s/pack-.*pack/pack-.pack/ edges.list >actual &&
-	 test_cmp expect actual'
+test_expect_success 'I: verify edge list' '
+	cat >expect <<-EOF &&
+	.git/objects/pack/pack-.pack: $(git rev-parse --verify export-boundary)
+	EOF
+	sed -e s/pack-.*pack/pack-.pack/ edges.list >actual &&
+	test_cmp expect actual
+'
 
 ###
 ### series J
 ###
 
-cat >input <<INPUT_END
-commit refs/heads/J
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-create J
-COMMIT
+test_expect_success 'J: reset existing branch creates empty commit' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/J
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	create J
+	COMMIT
 
-from refs/heads/branch
+	from refs/heads/branch
 
-reset refs/heads/J
+	reset refs/heads/J
 
-commit refs/heads/J
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-initialize J
-COMMIT
+	commit refs/heads/J
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	initialize J
+	COMMIT
 
-INPUT_END
-test_expect_success \
-    'J: reset existing branch creates empty commit' \
-    'git fast-import <input'
-test_expect_success \
-	'J: branch has 1 commit, empty tree' \
-	'test 1 = `git rev-list J | wc -l` &&
-	 test 0 = `git ls-tree J | wc -l`'
+	INPUT_END
+	git fast-import <input
+'
+test_expect_success 'J: branch has 1 commit, empty tree' '
+	test 1 = $(git rev-list J | wc -l) &&
+	test 0 = $(git ls-tree J | wc -l)
+'
 
-cat >input <<INPUT_END
-reset refs/heads/J2
+test_expect_success 'J: tag must fail on empty branch' '
+	cat >input <<-INPUT_END &&
+	reset refs/heads/J2
 
-tag wrong_tag
-from refs/heads/J2
-data <<EOF
-Tag branch that was reset.
-EOF
-INPUT_END
-test_expect_success \
-	'J: tag must fail on empty branch' \
-	'test_must_fail git fast-import <input'
+	tag wrong_tag
+	from refs/heads/J2
+	data <<EOF
+	Tag branch that was reset.
+	EOF
+	INPUT_END
+	test_must_fail git fast-import <input
+'
+
 ###
 ### series K
 ###
 
-cat >input <<INPUT_END
-commit refs/heads/K
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-create K
-COMMIT
+test_expect_success 'K: reinit branch with from' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/K
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	create K
+	COMMIT
 
-from refs/heads/branch
+	from refs/heads/branch
 
-commit refs/heads/K
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-redo K
-COMMIT
+	commit refs/heads/K
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	redo K
+	COMMIT
 
-from refs/heads/branch^1
+	from refs/heads/branch^1
 
-INPUT_END
-test_expect_success \
-    'K: reinit branch with from' \
-    'git fast-import <input'
-test_expect_success \
-    'K: verify K^1 = branch^1' \
-    'test `git rev-parse --verify branch^1` \
-		= `git rev-parse --verify K^1`'
+	INPUT_END
+	git fast-import <input
+'
+test_expect_success 'K: verify K^1 = branch^1' '
+	test $(git rev-parse --verify branch^1) \
+		= $(git rev-parse --verify K^1)
+'
 
 ###
 ### series L
 ###
 
-cat >input <<INPUT_END
-blob
-mark :1
-data <<EOF
-some data
-EOF
+test_expect_success 'L: verify internal tree sorting' '
+	cat >input <<-INPUT_END &&
+	blob
+	mark :1
+	data <<EOF
+	some data
+	EOF
 
-blob
-mark :2
-data <<EOF
-other data
-EOF
+	blob
+	mark :2
+	data <<EOF
+	other data
+	EOF
 
-commit refs/heads/L
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-create L
-COMMIT
+	commit refs/heads/L
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	create L
+	COMMIT
 
-M 644 :1 b.
-M 644 :1 b/other
-M 644 :1 ba
+	M 644 :1 b.
+	M 644 :1 b/other
+	M 644 :1 ba
 
-commit refs/heads/L
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-update L
-COMMIT
+	commit refs/heads/L
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	update L
+	COMMIT
 
-M 644 :2 b.
-M 644 :2 b/other
-M 644 :2 ba
-INPUT_END
+	M 644 :2 b.
+	M 644 :2 b/other
+	M 644 :2 ba
+	INPUT_END
 
-cat >expect <<EXPECT_END
-:100644 100644 4268632... 55d3a52... M	b.
-:040000 040000 0ae5cac... 443c768... M	b
-:100644 100644 4268632... 55d3a52... M	ba
-EXPECT_END
+	cat >expect <<-EXPECT_END &&
+	:100644 100644 4268632... 55d3a52... M	b.
+	:040000 040000 0ae5cac... 443c768... M	b
+	:100644 100644 4268632... 55d3a52... M	ba
+	EXPECT_END
 
-test_expect_success \
-    'L: verify internal tree sorting' \
-	'git fast-import <input &&
-	 git diff-tree --abbrev --raw L^ L >output &&
-	 test_cmp expect output'
+	git fast-import <input &&
+	git diff-tree --abbrev --raw L^ L >output &&
+	test_cmp expect output
+'
 
-cat >input <<INPUT_END
-blob
-mark :1
-data <<EOF
-the data
-EOF
+test_expect_success 'L: nested tree copy does not corrupt deltas' '
+	cat >input <<-INPUT_END &&
+	blob
+	mark :1
+	data <<EOF
+	the data
+	EOF
 
-commit refs/heads/L2
-committer C O Mitter <committer@example.com> 1112912473 -0700
-data <<COMMIT
-init L2
-COMMIT
-M 644 :1 a/b/c
-M 644 :1 a/b/d
-M 644 :1 a/e/f
+	commit refs/heads/L2
+	committer C O Mitter <committer@example.com> 1112912473 -0700
+	data <<COMMIT
+	init L2
+	COMMIT
+	M 644 :1 a/b/c
+	M 644 :1 a/b/d
+	M 644 :1 a/e/f
 
-commit refs/heads/L2
-committer C O Mitter <committer@example.com> 1112912473 -0700
-data <<COMMIT
-update L2
-COMMIT
-C a g
-C a/e g/b
-M 644 :1 g/b/h
-INPUT_END
+	commit refs/heads/L2
+	committer C O Mitter <committer@example.com> 1112912473 -0700
+	data <<COMMIT
+	update L2
+	COMMIT
+	C a g
+	C a/e g/b
+	M 644 :1 g/b/h
+	INPUT_END
 
-cat <<EOF >expect
-g/b/f
-g/b/h
-EOF
+	cat >expect <<-\EOF &&
+	g/b/f
+	g/b/h
+	EOF
 
-test_expect_success \
-    'L: nested tree copy does not corrupt deltas' \
-	'git fast-import <input &&
+	test_when_finished "git update-ref -d refs/heads/L2" &&
+	git fast-import <input &&
 	git ls-tree L2 g/b/ >tmp &&
 	cat tmp | cut -f 2 >actual &&
 	test_cmp expect actual &&
-	git fsck `git rev-parse L2`'
-
-git update-ref -d refs/heads/L2
+	git fsck $(git rev-parse L2)
+'
 
 ###
 ### series M
 ###
 
-test_tick
-cat >input <<INPUT_END
-commit refs/heads/M1
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-file rename
-COMMIT
+test_expect_success 'M: rename file in same subdirectory' '
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	commit refs/heads/M1
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	file rename
+	COMMIT
 
-from refs/heads/branch^0
-R file2/newf file2/n.e.w.f
+	from refs/heads/branch^0
+	R file2/newf file2/n.e.w.f
 
-INPUT_END
+	INPUT_END
 
-cat >expect <<EOF
-:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100	file2/newf	file2/n.e.w.f
-EOF
-test_expect_success \
-	'M: rename file in same subdirectory' \
-	'git fast-import <input &&
-	 git diff-tree -M -r M1^ M1 >actual &&
-	 compare_diff_raw expect actual'
+	cat >expect <<-EOF &&
+	:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100	file2/newf	file2/n.e.w.f
+	EOF
+	git fast-import <input &&
+	git diff-tree -M -r M1^ M1 >actual &&
+	compare_diff_raw expect actual
+'
 
-cat >input <<INPUT_END
-commit refs/heads/M2
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-file rename
-COMMIT
+test_expect_success 'M: rename file to new subdirectory' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/M2
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	file rename
+	COMMIT
 
-from refs/heads/branch^0
-R file2/newf i/am/new/to/you
+	from refs/heads/branch^0
+	R file2/newf i/am/new/to/you
 
-INPUT_END
+	INPUT_END
 
-cat >expect <<EOF
-:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100	file2/newf	i/am/new/to/you
-EOF
-test_expect_success \
-	'M: rename file to new subdirectory' \
-	'git fast-import <input &&
-	 git diff-tree -M -r M2^ M2 >actual &&
-	 compare_diff_raw expect actual'
+	cat >expect <<-EOF &&
+	:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100	file2/newf	i/am/new/to/you
+	EOF
+	git fast-import <input &&
+	git diff-tree -M -r M2^ M2 >actual &&
+	compare_diff_raw expect actual
+'
 
-cat >input <<INPUT_END
-commit refs/heads/M3
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-file rename
-COMMIT
+test_expect_success 'M: rename subdirectory to new subdirectory' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/M3
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	file rename
+	COMMIT
 
-from refs/heads/M2^0
-R i other/sub
+	from refs/heads/M2^0
+	R i other/sub
 
-INPUT_END
+	INPUT_END
 
-cat >expect <<EOF
-:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100	i/am/new/to/you	other/sub/am/new/to/you
-EOF
-test_expect_success \
-	'M: rename subdirectory to new subdirectory' \
-	'git fast-import <input &&
-	 git diff-tree -M -r M3^ M3 >actual &&
-	 compare_diff_raw expect actual'
+	cat >expect <<-EOF &&
+	:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100	i/am/new/to/you	other/sub/am/new/to/you
+	EOF
+	git fast-import <input &&
+	git diff-tree -M -r M3^ M3 >actual &&
+	compare_diff_raw expect actual
+'
 
-cat >input <<INPUT_END
-commit refs/heads/M4
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-rename root
-COMMIT
+test_expect_success 'M: rename root to subdirectory' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/M4
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	rename root
+	COMMIT
 
-from refs/heads/M2^0
-R "" sub
+	from refs/heads/M2^0
+	R "" sub
 
-INPUT_END
+	INPUT_END
 
-cat >expect <<EOF
-:100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 R100	file2/oldf	sub/file2/oldf
-:100755 100755 85df50785d62d3b05ab03d9cbf7e4a0b49449730 85df50785d62d3b05ab03d9cbf7e4a0b49449730 R100	file4	sub/file4
-:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100	i/am/new/to/you	sub/i/am/new/to/you
-:100755 100755 e74b7d465e52746be2b4bae983670711e6e66657 e74b7d465e52746be2b4bae983670711e6e66657 R100	newdir/exec.sh	sub/newdir/exec.sh
-:100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 R100	newdir/interesting	sub/newdir/interesting
-EOF
-test_expect_success \
-	'M: rename root to subdirectory' \
-	'git fast-import <input &&
-	 git diff-tree -M -r M4^ M4 >actual &&
-	 cat actual &&
-	 compare_diff_raw expect actual'
+	cat >expect <<-EOF &&
+	:100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 R100	file2/oldf	sub/file2/oldf
+	:100755 100755 85df50785d62d3b05ab03d9cbf7e4a0b49449730 85df50785d62d3b05ab03d9cbf7e4a0b49449730 R100	file4	sub/file4
+	:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc R100	i/am/new/to/you	sub/i/am/new/to/you
+	:100755 100755 e74b7d465e52746be2b4bae983670711e6e66657 e74b7d465e52746be2b4bae983670711e6e66657 R100	newdir/exec.sh	sub/newdir/exec.sh
+	:100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 R100	newdir/interesting	sub/newdir/interesting
+	EOF
+	git fast-import <input &&
+	git diff-tree -M -r M4^ M4 >actual &&
+	cat actual &&
+	compare_diff_raw expect actual
+'
 
 ###
 ### series N
 ###
 
-test_tick
-cat >input <<INPUT_END
-commit refs/heads/N1
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-file copy
-COMMIT
+test_expect_success 'N: copy file in same subdirectory' '
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	commit refs/heads/N1
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	file copy
+	COMMIT
 
-from refs/heads/branch^0
-C file2/newf file2/n.e.w.f
+	from refs/heads/branch^0
+	C file2/newf file2/n.e.w.f
 
-INPUT_END
+	INPUT_END
 
-cat >expect <<EOF
-:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100	file2/newf	file2/n.e.w.f
-EOF
-test_expect_success \
-	'N: copy file in same subdirectory' \
-	'git fast-import <input &&
-	 git diff-tree -C --find-copies-harder -r N1^ N1 >actual &&
-	 compare_diff_raw expect actual'
+	cat >expect <<-EOF &&
+	:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100	file2/newf	file2/n.e.w.f
+	EOF
+	git fast-import <input &&
+	git diff-tree -C --find-copies-harder -r N1^ N1 >actual &&
+	compare_diff_raw expect actual
+'
 
-cat >input <<INPUT_END
-commit refs/heads/N2
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-clean directory copy
-COMMIT
+test_expect_success 'N: copy then modify subdirectory' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/N2
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	clean directory copy
+	COMMIT
 
-from refs/heads/branch^0
-C file2 file3
+	from refs/heads/branch^0
+	C file2 file3
 
-commit refs/heads/N2
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-modify directory copy
-COMMIT
+	commit refs/heads/N2
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	modify directory copy
+	COMMIT
 
-M 644 inline file3/file5
-data <<EOF
-$file5_data
-EOF
+	M 644 inline file3/file5
+	data <<EOF
+	$file5_data
+	EOF
 
-INPUT_END
+	INPUT_END
 
-cat >expect <<EOF
-:100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100	newdir/interesting	file3/file5
-:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100	file2/newf	file3/newf
-:100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100	file2/oldf	file3/oldf
-EOF
-test_expect_success \
-	'N: copy then modify subdirectory' \
-	'git fast-import <input &&
-	 git diff-tree -C --find-copies-harder -r N2^^ N2 >actual &&
-	 compare_diff_raw expect actual'
-
-cat >input <<INPUT_END
-commit refs/heads/N3
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-dirty directory copy
-COMMIT
-
-from refs/heads/branch^0
-M 644 inline file2/file5
-data <<EOF
-$file5_data
-EOF
-
-C file2 file3
-D file2/file5
-
-INPUT_END
-
-test_expect_success \
-	'N: copy dirty subdirectory' \
-	'git fast-import <input &&
-	 test `git rev-parse N2^{tree}` = `git rev-parse N3^{tree}`'
-
-test_expect_success \
-	'N: copy directory by id' \
-	'cat >expect <<-\EOF &&
+	cat >expect <<-EOF &&
+	:100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100	newdir/interesting	file3/file5
 	:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100	file2/newf	file3/newf
 	:100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100	file2/oldf	file3/oldf
 	EOF
-	 subdir=$(git rev-parse refs/heads/branch^0:file2) &&
-	 cat >input <<-INPUT_END &&
+	git fast-import <input &&
+	git diff-tree -C --find-copies-harder -r N2^^ N2 >actual &&
+	compare_diff_raw expect actual
+'
+
+test_expect_success 'N: copy dirty subdirectory' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/N3
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	dirty directory copy
+	COMMIT
+
+	from refs/heads/branch^0
+	M 644 inline file2/file5
+	data <<EOF
+	$file5_data
+	EOF
+
+	C file2 file3
+	D file2/file5
+
+	INPUT_END
+
+	git fast-import <input &&
+	test $(git rev-parse N2^{tree}) = $(git rev-parse N3^{tree})
+'
+
+test_expect_success 'N: copy directory by id' '
+	cat >expect <<-\EOF &&
+	:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100	file2/newf	file3/newf
+	:100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100	file2/oldf	file3/oldf
+	EOF
+	subdir=$(git rev-parse refs/heads/branch^0:file2) &&
+	cat >input <<-INPUT_END &&
 	commit refs/heads/N4
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1157,12 +1113,13 @@
 	from refs/heads/branch^0
 	M 040000 $subdir file3
 	INPUT_END
-	 git fast-import <input &&
-	 git diff-tree -C --find-copies-harder -r N4^ N4 >actual &&
-	 compare_diff_raw expect actual'
+	git fast-import <input &&
+	git diff-tree -C --find-copies-harder -r N4^ N4 >actual &&
+	compare_diff_raw expect actual
+'
 
 test_expect_success PIPE 'N: read and copy directory' '
-	cat >expect <<-\EOF
+	cat >expect <<-\EOF &&
 	:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100	file2/newf	file3/newf
 	:100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100	file2/oldf	file3/oldf
 	EOF
@@ -1232,14 +1189,13 @@
 	test_cmp expect actual
 '
 
-test_expect_success \
-	'N: copy root directory by tree hash' \
-	'cat >expect <<-\EOF &&
+test_expect_success 'N: copy root directory by tree hash' '
+	cat >expect <<-\EOF &&
 	:100755 000000 f1fb5da718392694d0076d677d6d0e364c79b0bc 0000000000000000000000000000000000000000 D	file3/newf
 	:100644 000000 7123f7f44e39be127c5eb701e5968176ee9d78b1 0000000000000000000000000000000000000000 D	file3/oldf
 	EOF
-	 root=$(git rev-parse refs/heads/branch^0^{tree}) &&
-	 cat >input <<-INPUT_END &&
+	root=$(git rev-parse refs/heads/branch^0^{tree}) &&
+	cat >input <<-INPUT_END &&
 	commit refs/heads/N6
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1249,20 +1205,20 @@
 	from refs/heads/branch^0
 	M 040000 $root ""
 	INPUT_END
-	 git fast-import <input &&
-	 git diff-tree -C --find-copies-harder -r N4 N6 >actual &&
-	 compare_diff_raw expect actual'
+	git fast-import <input &&
+	git diff-tree -C --find-copies-harder -r N4 N6 >actual &&
+	compare_diff_raw expect actual
+'
 
-test_expect_success \
-	'N: copy root by path' \
-	'cat >expect <<-\EOF &&
+test_expect_success 'N: copy root by path' '
+	cat >expect <<-\EOF &&
 	:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100	file2/newf	oldroot/file2/newf
 	:100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100	file2/oldf	oldroot/file2/oldf
 	:100755 100755 85df50785d62d3b05ab03d9cbf7e4a0b49449730 85df50785d62d3b05ab03d9cbf7e4a0b49449730 C100	file4	oldroot/file4
 	:100755 100755 e74b7d465e52746be2b4bae983670711e6e66657 e74b7d465e52746be2b4bae983670711e6e66657 C100	newdir/exec.sh	oldroot/newdir/exec.sh
 	:100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100	newdir/interesting	oldroot/newdir/interesting
 	EOF
-	 cat >input <<-INPUT_END &&
+	cat >input <<-INPUT_END &&
 	commit refs/heads/N-copy-root-path
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1272,21 +1228,21 @@
 	from refs/heads/branch^0
 	C "" oldroot
 	INPUT_END
-	 git fast-import <input &&
-	 git diff-tree -C --find-copies-harder -r branch N-copy-root-path >actual &&
-	 compare_diff_raw expect actual'
+	git fast-import <input &&
+	git diff-tree -C --find-copies-harder -r branch N-copy-root-path >actual &&
+	compare_diff_raw expect actual
+'
 
-test_expect_success \
-	'N: delete directory by copying' \
-	'cat >expect <<-\EOF &&
+test_expect_success 'N: delete directory by copying' '
+	cat >expect <<-\EOF &&
 	OBJID
 	:100644 000000 OBJID OBJID D	foo/bar/qux
 	OBJID
 	:000000 100644 OBJID OBJID A	foo/bar/baz
 	:000000 100644 OBJID OBJID A	foo/bar/qux
 	EOF
-	 empty_tree=$(git mktree </dev/null) &&
-	 cat >input <<-INPUT_END &&
+	empty_tree=$(git mktree </dev/null) &&
+	cat >input <<-INPUT_END &&
 	commit refs/heads/N-delete
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1312,21 +1268,21 @@
 
 	M 040000 $empty_tree foo/bar/qux
 	INPUT_END
-	 git fast-import <input &&
-	 git rev-list N-delete |
+	git fast-import <input &&
+	git rev-list N-delete |
 		git diff-tree -r --stdin --root --always |
 		sed -e "s/$_x40/OBJID/g" >actual &&
-	 test_cmp expect actual'
+	test_cmp expect actual
+'
 
-test_expect_success \
-	'N: modify copied tree' \
-	'cat >expect <<-\EOF &&
+test_expect_success 'N: modify copied tree' '
+	cat >expect <<-\EOF &&
 	:100644 100644 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 fcf778cda181eaa1cbc9e9ce3a2e15ee9f9fe791 C100	newdir/interesting	file3/file5
 	:100755 100755 f1fb5da718392694d0076d677d6d0e364c79b0bc f1fb5da718392694d0076d677d6d0e364c79b0bc C100	file2/newf	file3/newf
 	:100644 100644 7123f7f44e39be127c5eb701e5968176ee9d78b1 7123f7f44e39be127c5eb701e5968176ee9d78b1 C100	file2/oldf	file3/oldf
 	EOF
-	 subdir=$(git rev-parse refs/heads/branch^0:file2) &&
-	 cat >input <<-INPUT_END &&
+	subdir=$(git rev-parse refs/heads/branch^0:file2) &&
+	cat >input <<-INPUT_END &&
 	commit refs/heads/N5
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1347,14 +1303,14 @@
 	$file5_data
 	EOF
 	INPUT_END
-	 git fast-import <input &&
-	 git diff-tree -C --find-copies-harder -r N5^^ N5 >actual &&
-	 compare_diff_raw expect actual'
+	git fast-import <input &&
+	git diff-tree -C --find-copies-harder -r N5^^ N5 >actual &&
+	compare_diff_raw expect actual
+'
 
-test_expect_success \
-	'N: reject foo/ syntax' \
-	'subdir=$(git rev-parse refs/heads/branch^0:file2) &&
-	 test_must_fail git fast-import <<-INPUT_END
+test_expect_success 'N: reject foo/ syntax' '
+	subdir=$(git rev-parse refs/heads/branch^0:file2) &&
+	test_must_fail git fast-import <<-INPUT_END
 	commit refs/heads/N5B
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1363,11 +1319,11 @@
 
 	from refs/heads/branch^0
 	M 040000 $subdir file3/
-	INPUT_END'
+	INPUT_END
+'
 
-test_expect_success \
-	'N: reject foo/ syntax in copy source' \
-	'test_must_fail git fast-import <<-INPUT_END
+test_expect_success 'N: reject foo/ syntax in copy source' '
+	test_must_fail git fast-import <<-INPUT_END
 	commit refs/heads/N5C
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1376,11 +1332,11 @@
 
 	from refs/heads/branch^0
 	C file2/ file3
-	INPUT_END'
+	INPUT_END
+'
 
-test_expect_success \
-	'N: reject foo/ syntax in rename source' \
-	'test_must_fail git fast-import <<-INPUT_END
+test_expect_success 'N: reject foo/ syntax in rename source' '
+	test_must_fail git fast-import <<-INPUT_END
 	commit refs/heads/N5D
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1389,11 +1345,11 @@
 
 	from refs/heads/branch^0
 	R file2/ file3
-	INPUT_END'
+	INPUT_END
+'
 
-test_expect_success \
-	'N: reject foo/ syntax in ls argument' \
-	'test_must_fail git fast-import <<-INPUT_END
+test_expect_success 'N: reject foo/ syntax in ls argument' '
+	test_must_fail git fast-import <<-INPUT_END
 	commit refs/heads/N5E
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1402,13 +1358,13 @@
 
 	from refs/heads/branch^0
 	ls "file2/"
-	INPUT_END'
+	INPUT_END
+'
 
-test_expect_success \
-	'N: copy to root by id and modify' \
-	'echo "hello, world" >expect.foo &&
-	 echo hello >expect.bar &&
-	 git fast-import <<-SETUP_END &&
+test_expect_success 'N: copy to root by id and modify' '
+	echo "hello, world" >expect.foo &&
+	echo hello >expect.bar &&
+	git fast-import <<-SETUP_END &&
 	commit refs/heads/N7
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1422,8 +1378,8 @@
 	EOF
 	SETUP_END
 
-	 tree=$(git rev-parse --verify N7:) &&
-	 git fast-import <<-INPUT_END &&
+	tree=$(git rev-parse --verify N7:) &&
+	git fast-import <<-INPUT_END &&
 	commit refs/heads/N8
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1436,15 +1392,15 @@
 	hello, world
 	EOF
 	INPUT_END
-	 git show N8:foo/foo >actual.foo &&
-	 git show N8:foo/bar >actual.bar &&
-	 test_cmp expect.foo actual.foo &&
-	 test_cmp expect.bar actual.bar'
+	git show N8:foo/foo >actual.foo &&
+	git show N8:foo/bar >actual.bar &&
+	test_cmp expect.foo actual.foo &&
+	test_cmp expect.bar actual.bar
+'
 
-test_expect_success \
-	'N: extract subtree' \
-	'branch=$(git rev-parse --verify refs/heads/branch^{tree}) &&
-	 cat >input <<-INPUT_END &&
+test_expect_success 'N: extract subtree' '
+	branch=$(git rev-parse --verify refs/heads/branch^{tree}) &&
+	cat >input <<-INPUT_END &&
 	commit refs/heads/N9
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1454,14 +1410,14 @@
 	M 040000 $branch ""
 	C "newdir" ""
 	INPUT_END
-	 git fast-import <input &&
-	 git diff --exit-code branch:newdir N9'
+	git fast-import <input &&
+	git diff --exit-code branch:newdir N9
+'
 
-test_expect_success \
-	'N: modify subtree, extract it, and modify again' \
-	'echo hello >expect.baz &&
-	 echo hello, world >expect.qux &&
-	 git fast-import <<-SETUP_END &&
+test_expect_success 'N: modify subtree, extract it, and modify again' '
+	echo hello >expect.baz &&
+	echo hello, world >expect.qux &&
+	git fast-import <<-SETUP_END &&
 	commit refs/heads/N10
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1475,8 +1431,8 @@
 	EOF
 	SETUP_END
 
-	 tree=$(git rev-parse --verify N10:) &&
-	 git fast-import <<-INPUT_END &&
+	tree=$(git rev-parse --verify N10:) &&
+	git fast-import <<-INPUT_END &&
 	commit refs/heads/N11
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 	data <<COMMIT
@@ -1491,676 +1447,692 @@
 	R "foo" ""
 	C "bar/qux" "bar/quux"
 	INPUT_END
-	 git show N11:bar/baz >actual.baz &&
-	 git show N11:bar/qux >actual.qux &&
-	 git show N11:bar/quux >actual.quux &&
-	 test_cmp expect.baz actual.baz &&
-	 test_cmp expect.qux actual.qux &&
-	 test_cmp expect.qux actual.quux'
+	git show N11:bar/baz >actual.baz &&
+	git show N11:bar/qux >actual.qux &&
+	git show N11:bar/quux >actual.quux &&
+	test_cmp expect.baz actual.baz &&
+	test_cmp expect.qux actual.qux &&
+	test_cmp expect.qux actual.quux'
 
 ###
 ### series O
 ###
 
-cat >input <<INPUT_END
-#we will
-commit refs/heads/O1
-# -- ignore all of this text
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-# $GIT_COMMITTER_NAME has inserted here for his benefit.
-data <<COMMIT
-dirty directory copy
-COMMIT
+test_expect_success 'O: comments are all skipped' '
+	cat >input <<-INPUT_END &&
+	#we will
+	commit refs/heads/O1
+	# -- ignore all of this text
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	# $GIT_COMMITTER_NAME has inserted here for his benefit.
+	data <<COMMIT
+	dirty directory copy
+	COMMIT
 
-# don't forget the import blank line!
-#
-# yes, we started from our usual base of branch^0.
-# i like branch^0.
-from refs/heads/branch^0
-# and we need to reuse file2/file5 from N3 above.
-M 644 inline file2/file5
-# otherwise the tree will be different
-data <<EOF
-$file5_data
-EOF
+	# do not forget the import blank line!
+	#
+	# yes, we started from our usual base of branch^0.
+	# i like branch^0.
+	from refs/heads/branch^0
+	# and we need to reuse file2/file5 from N3 above.
+	M 644 inline file2/file5
+	# otherwise the tree will be different
+	data <<EOF
+	$file5_data
+	EOF
 
-# don't forget to copy file2 to file3
-C file2 file3
-#
-# or to delete file5 from file2.
-D file2/file5
-# are we done yet?
+	# do not forget to copy file2 to file3
+	C file2 file3
+	#
+	# or to delete file5 from file2.
+	D file2/file5
+	# are we done yet?
 
-INPUT_END
+	INPUT_END
 
-test_expect_success \
-	'O: comments are all skipped' \
-	'git fast-import <input &&
-	 test `git rev-parse N3` = `git rev-parse O1`'
+	git fast-import <input &&
+	test $(git rev-parse N3) = $(git rev-parse O1)
+'
 
-cat >input <<INPUT_END
-commit refs/heads/O2
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-dirty directory copy
-COMMIT
-from refs/heads/branch^0
-M 644 inline file2/file5
-data <<EOF
-$file5_data
-EOF
-C file2 file3
-D file2/file5
+test_expect_success 'O: blank lines not necessary after data commands' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/O2
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	dirty directory copy
+	COMMIT
+	from refs/heads/branch^0
+	M 644 inline file2/file5
+	data <<EOF
+	$file5_data
+	EOF
+	C file2 file3
+	D file2/file5
 
-INPUT_END
+	INPUT_END
 
-test_expect_success \
-	'O: blank lines not necessary after data commands' \
-	'git fast-import <input &&
-	 test `git rev-parse N3` = `git rev-parse O2`'
+	git fast-import <input &&
+	test $(git rev-parse N3) = $(git rev-parse O2)
+'
 
-test_expect_success \
-	'O: repack before next test' \
-	'git repack -a -d'
+test_expect_success 'O: repack before next test' '
+	git repack -a -d
+'
 
-cat >input <<INPUT_END
-commit refs/heads/O3
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-zstring
-COMMIT
-commit refs/heads/O3
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-zof
-COMMIT
-checkpoint
-commit refs/heads/O3
-mark :5
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-zempty
-COMMIT
-checkpoint
-commit refs/heads/O3
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-zcommits
-COMMIT
-reset refs/tags/O3-2nd
-from :5
-reset refs/tags/O3-3rd
-from :5
-INPUT_END
+test_expect_success 'O: blank lines not necessary after other commands' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/O3
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	zstring
+	COMMIT
+	commit refs/heads/O3
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	zof
+	COMMIT
+	checkpoint
+	commit refs/heads/O3
+	mark :5
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	zempty
+	COMMIT
+	checkpoint
+	commit refs/heads/O3
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	zcommits
+	COMMIT
+	reset refs/tags/O3-2nd
+	from :5
+	reset refs/tags/O3-3rd
+	from :5
+	INPUT_END
 
-cat >expect <<INPUT_END
-string
-of
-empty
-commits
-INPUT_END
-test_expect_success \
-	'O: blank lines not necessary after other commands' \
-	'git fast-import <input &&
-	 test 8 = `find .git/objects/pack -type f | wc -l` &&
-	 test `git rev-parse refs/tags/O3-2nd` = `git rev-parse O3^` &&
-	 git log --reverse --pretty=oneline O3 | sed s/^.*z// >actual &&
-	 test_cmp expect actual'
+	cat >expect <<-INPUT_END &&
+	string
+	of
+	empty
+	commits
+	INPUT_END
 
-cat >input <<INPUT_END
-commit refs/heads/O4
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-zstring
-COMMIT
-commit refs/heads/O4
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-zof
-COMMIT
-progress Two commits down, 2 to go!
-commit refs/heads/O4
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-zempty
-COMMIT
-progress Three commits down, 1 to go!
-commit refs/heads/O4
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-zcommits
-COMMIT
-progress I'm done!
-INPUT_END
-test_expect_success \
-	'O: progress outputs as requested by input' \
-	'git fast-import <input >actual &&
-	 grep "progress " <input >expect &&
-	 test_cmp expect actual'
+	git fast-import <input &&
+	test 8 = $(find .git/objects/pack -type f | wc -l) &&
+	test $(git rev-parse refs/tags/O3-2nd) = $(git rev-parse O3^) &&
+	git log --reverse --pretty=oneline O3 | sed s/^.*z// >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'O: progress outputs as requested by input' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/O4
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	zstring
+	COMMIT
+	commit refs/heads/O4
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	zof
+	COMMIT
+	progress Two commits down, 2 to go!
+	commit refs/heads/O4
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	zempty
+	COMMIT
+	progress Three commits down, 1 to go!
+	commit refs/heads/O4
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	zcommits
+	COMMIT
+	progress done!
+	INPUT_END
+	git fast-import <input >actual &&
+	grep "progress " <input >expect &&
+	test_cmp expect actual
+'
 
 ###
 ### series P (gitlinks)
 ###
 
-cat >input <<INPUT_END
-blob
-mark :1
-data 10
-test file
+test_expect_success 'P: superproject & submodule mix' '
+	cat >input <<-INPUT_END &&
+	blob
+	mark :1
+	data 10
+	test file
 
-reset refs/heads/sub
-commit refs/heads/sub
-mark :2
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data 12
-sub_initial
-M 100644 :1 file
+	reset refs/heads/sub
+	commit refs/heads/sub
+	mark :2
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data 12
+	sub_initial
+	M 100644 :1 file
 
-blob
-mark :3
-data <<DATAEND
-[submodule "sub"]
-	path = sub
-	url = "`pwd`/sub"
-DATAEND
+	blob
+	mark :3
+	data <<DATAEND
+	[submodule "sub"]
+		path = sub
+		url = "$(pwd)/sub"
+	DATAEND
 
-commit refs/heads/subuse1
-mark :4
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data 8
-initial
-from refs/heads/master
-M 100644 :3 .gitmodules
-M 160000 :2 sub
+	commit refs/heads/subuse1
+	mark :4
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data 8
+	initial
+	from refs/heads/master
+	M 100644 :3 .gitmodules
+	M 160000 :2 sub
 
-blob
-mark :5
-data 20
-test file
-more data
+	blob
+	mark :5
+	data 20
+	test file
+	more data
 
-commit refs/heads/sub
-mark :6
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data 11
-sub_second
-from :2
-M 100644 :5 file
+	commit refs/heads/sub
+	mark :6
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data 11
+	sub_second
+	from :2
+	M 100644 :5 file
 
-commit refs/heads/subuse1
-mark :7
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data 7
-second
-from :4
-M 160000 :6 sub
+	commit refs/heads/subuse1
+	mark :7
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data 7
+	second
+	from :4
+	M 160000 :6 sub
 
-INPUT_END
+	INPUT_END
 
-test_expect_success \
-	'P: superproject & submodule mix' \
-	'git fast-import <input &&
-	 git checkout subuse1 &&
-	 rm -rf sub && mkdir sub && (cd sub &&
-	 git init &&
-	 git fetch --update-head-ok .. refs/heads/sub:refs/heads/master &&
-	 git checkout master) &&
-	 git submodule init &&
-	 git submodule update'
+	git fast-import <input &&
+	git checkout subuse1 &&
+	rm -rf sub &&
+	mkdir sub &&
+	(
+		cd sub &&
+		git init &&
+		git fetch --update-head-ok .. refs/heads/sub:refs/heads/master &&
+		git checkout master
+	) &&
+	git submodule init &&
+	git submodule update
+'
 
-SUBLAST=$(git rev-parse --verify sub)
-SUBPREV=$(git rev-parse --verify sub^)
+test_expect_success 'P: verbatim SHA gitlinks' '
+	SUBLAST=$(git rev-parse --verify sub) &&
+	SUBPREV=$(git rev-parse --verify sub^) &&
 
-cat >input <<INPUT_END
-blob
-mark :1
-data <<DATAEND
-[submodule "sub"]
-	path = sub
-	url = "`pwd`/sub"
-DATAEND
+	cat >input <<-INPUT_END &&
+	blob
+	mark :1
+	data <<DATAEND
+	[submodule "sub"]
+		path = sub
+		url = "$(pwd)/sub"
+	DATAEND
 
-commit refs/heads/subuse2
-mark :2
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data 8
-initial
-from refs/heads/master
-M 100644 :1 .gitmodules
-M 160000 $SUBPREV sub
+	commit refs/heads/subuse2
+	mark :2
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data 8
+	initial
+	from refs/heads/master
+	M 100644 :1 .gitmodules
+	M 160000 $SUBPREV sub
 
-commit refs/heads/subuse2
-mark :3
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data 7
-second
-from :2
-M 160000 $SUBLAST sub
+	commit refs/heads/subuse2
+	mark :3
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data 7
+	second
+	from :2
+	M 160000 $SUBLAST sub
 
-INPUT_END
+	INPUT_END
 
-test_expect_success \
-	'P: verbatim SHA gitlinks' \
-	'git branch -D sub &&
-	 git gc && git prune &&
-	 git fast-import <input &&
-	 test $(git rev-parse --verify subuse2) = $(git rev-parse --verify subuse1)'
-
-test_tick
-cat >input <<INPUT_END
-commit refs/heads/subuse3
-mark :1
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-corrupt
-COMMIT
-
-from refs/heads/subuse2
-M 160000 inline sub
-data <<DATA
-$SUBPREV
-DATA
-
-INPUT_END
+	git branch -D sub &&
+	git gc &&
+	git prune &&
+	git fast-import <input &&
+	test $(git rev-parse --verify subuse2) = $(git rev-parse --verify subuse1)
+'
 
 test_expect_success 'P: fail on inline gitlink' '
-    test_must_fail git fast-import <input'
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	commit refs/heads/subuse3
+	mark :1
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	corrupt
+	COMMIT
 
-test_tick
-cat >input <<INPUT_END
-blob
-mark :1
-data <<DATA
-$SUBPREV
-DATA
+	from refs/heads/subuse2
+	M 160000 inline sub
+	data <<DATA
+	$SUBPREV
+	DATA
 
-commit refs/heads/subuse3
-mark :2
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-corrupt
-COMMIT
+	INPUT_END
 
-from refs/heads/subuse2
-M 160000 :1 sub
-
-INPUT_END
+	test_must_fail git fast-import <input
+'
 
 test_expect_success 'P: fail on blob mark in gitlink' '
-    test_must_fail git fast-import <input'
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	blob
+	mark :1
+	data <<DATA
+	$SUBPREV
+	DATA
+
+	commit refs/heads/subuse3
+	mark :2
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	corrupt
+	COMMIT
+
+	from refs/heads/subuse2
+	M 160000 :1 sub
+
+	INPUT_END
+
+	test_must_fail git fast-import <input
+'
 
 ###
 ### series Q (notes)
 ###
 
-note1_data="The first note for the first commit"
-note2_data="The first note for the second commit"
-note3_data="The first note for the third commit"
-note1b_data="The second note for the first commit"
-note1c_data="The third note for the first commit"
-note2b_data="The second note for the second commit"
+test_expect_success 'Q: commit notes' '
+	note1_data="The first note for the first commit" &&
+	note2_data="The first note for the second commit" &&
+	note3_data="The first note for the third commit" &&
+	note1b_data="The second note for the first commit" &&
+	note1c_data="The third note for the first commit" &&
+	note2b_data="The second note for the second commit" &&
 
-test_tick
-cat >input <<INPUT_END
-blob
-mark :2
-data <<EOF
-$file2_data
-EOF
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	blob
+	mark :2
+	data <<EOF
+	$file2_data
+	EOF
 
-commit refs/heads/notes-test
-mark :3
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-first (:3)
-COMMIT
+	commit refs/heads/notes-test
+	mark :3
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	first (:3)
+	COMMIT
 
-M 644 :2 file2
+	M 644 :2 file2
 
-blob
-mark :4
-data $file4_len
-$file4_data
-commit refs/heads/notes-test
-mark :5
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-second (:5)
-COMMIT
+	blob
+	mark :4
+	data $file4_len
+	$file4_data
+	commit refs/heads/notes-test
+	mark :5
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	second (:5)
+	COMMIT
 
-M 644 :4 file4
+	M 644 :4 file4
 
-commit refs/heads/notes-test
-mark :6
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-third (:6)
-COMMIT
+	commit refs/heads/notes-test
+	mark :6
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	third (:6)
+	COMMIT
 
-M 644 inline file5
-data <<EOF
-$file5_data
-EOF
+	M 644 inline file5
+	data <<EOF
+	$file5_data
+	EOF
 
-M 755 inline file6
-data <<EOF
-$file6_data
-EOF
+	M 755 inline file6
+	data <<EOF
+	$file6_data
+	EOF
 
-blob
-mark :7
-data <<EOF
-$note1_data
-EOF
+	blob
+	mark :7
+	data <<EOF
+	$note1_data
+	EOF
 
-blob
-mark :8
-data <<EOF
-$note2_data
-EOF
+	blob
+	mark :8
+	data <<EOF
+	$note2_data
+	EOF
 
-commit refs/notes/foobar
-mark :9
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-notes (:9)
-COMMIT
+	commit refs/notes/foobar
+	mark :9
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	notes (:9)
+	COMMIT
 
-N :7 :3
-N :8 :5
-N inline :6
-data <<EOF
-$note3_data
-EOF
+	N :7 :3
+	N :8 :5
+	N inline :6
+	data <<EOF
+	$note3_data
+	EOF
 
-commit refs/notes/foobar
-mark :10
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-notes (:10)
-COMMIT
+	commit refs/notes/foobar
+	mark :10
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	notes (:10)
+	COMMIT
 
-N inline :3
-data <<EOF
-$note1b_data
-EOF
+	N inline :3
+	data <<EOF
+	$note1b_data
+	EOF
 
-commit refs/notes/foobar2
-mark :11
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-notes (:11)
-COMMIT
+	commit refs/notes/foobar2
+	mark :11
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	notes (:11)
+	COMMIT
 
-N inline :3
-data <<EOF
-$note1c_data
-EOF
+	N inline :3
+	data <<EOF
+	$note1c_data
+	EOF
 
-commit refs/notes/foobar
-mark :12
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-notes (:12)
-COMMIT
+	commit refs/notes/foobar
+	mark :12
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	notes (:12)
+	COMMIT
 
-deleteall
-N inline :5
-data <<EOF
-$note2b_data
-EOF
+	deleteall
+	N inline :5
+	data <<EOF
+	$note2b_data
+	EOF
 
-INPUT_END
+	INPUT_END
 
-test_expect_success \
-	'Q: commit notes' \
-	'git fast-import <input &&
-	 git whatchanged notes-test'
+	git fast-import <input &&
+	git whatchanged notes-test
+'
 
 test_expect_success 'Q: verify pack' '
 	verify_packs
 '
 
-commit1=$(git rev-parse notes-test~2)
-commit2=$(git rev-parse notes-test^)
-commit3=$(git rev-parse notes-test)
+test_expect_success 'Q: verify first commit' '
+	commit1=$(git rev-parse notes-test~2) &&
+	commit2=$(git rev-parse notes-test^) &&
+	commit3=$(git rev-parse notes-test) &&
 
-cat >expect <<EOF
-author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	cat >expect <<-EOF &&
+	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 
-first (:3)
-EOF
-test_expect_success \
-	'Q: verify first commit' \
-	'git cat-file commit notes-test~2 | sed 1d >actual &&
-	test_cmp expect actual'
+	first (:3)
+	EOF
+	git cat-file commit notes-test~2 | sed 1d >actual &&
+	test_cmp expect actual
+'
 
-cat >expect <<EOF
-parent $commit1
-author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+test_expect_success 'Q: verify second commit' '
+	cat >expect <<-EOF &&
+	parent $commit1
+	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 
-second (:5)
-EOF
-test_expect_success \
-	'Q: verify second commit' \
-	'git cat-file commit notes-test^ | sed 1d >actual &&
-	test_cmp expect actual'
+	second (:5)
+	EOF
+	git cat-file commit notes-test^ | sed 1d >actual &&
+	test_cmp expect actual
+'
 
-cat >expect <<EOF
-parent $commit2
-author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+test_expect_success 'Q: verify third commit' '
+	cat >expect <<-EOF &&
+	parent $commit2
+	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 
-third (:6)
-EOF
-test_expect_success \
-	'Q: verify third commit' \
-	'git cat-file commit notes-test | sed 1d >actual &&
-	test_cmp expect actual'
+	third (:6)
+	EOF
+	git cat-file commit notes-test | sed 1d >actual &&
+	test_cmp expect actual
+'
 
-cat >expect <<EOF
-author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+test_expect_success 'Q: verify first notes commit' '
+	cat >expect <<-EOF &&
+	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 
-notes (:9)
-EOF
-test_expect_success \
-	'Q: verify first notes commit' \
-	'git cat-file commit refs/notes/foobar~2 | sed 1d >actual &&
-	test_cmp expect actual'
+	notes (:9)
+	EOF
+	git cat-file commit refs/notes/foobar~2 | sed 1d >actual &&
+	test_cmp expect actual
+'
 
-cat >expect.unsorted <<EOF
-100644 blob $commit1
-100644 blob $commit2
-100644 blob $commit3
-EOF
-cat expect.unsorted | sort >expect
-test_expect_success \
-	'Q: verify first notes tree' \
-	'git cat-file -p refs/notes/foobar~2^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
-	 test_cmp expect actual'
+test_expect_success 'Q: verify first notes tree' '
+	cat >expect.unsorted <<-EOF &&
+	100644 blob $commit1
+	100644 blob $commit2
+	100644 blob $commit3
+	EOF
+	cat expect.unsorted | sort >expect &&
+	git cat-file -p refs/notes/foobar~2^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
+	test_cmp expect actual
+'
 
-echo "$note1_data" >expect
-test_expect_success \
-	'Q: verify first note for first commit' \
-	'git cat-file blob refs/notes/foobar~2:$commit1 >actual && test_cmp expect actual'
+test_expect_success 'Q: verify first note for first commit' '
+	echo "$note1_data" >expect &&
+	git cat-file blob refs/notes/foobar~2:$commit1 >actual &&
+	test_cmp expect actual
+'
 
-echo "$note2_data" >expect
-test_expect_success \
-	'Q: verify first note for second commit' \
-	'git cat-file blob refs/notes/foobar~2:$commit2 >actual && test_cmp expect actual'
+test_expect_success 'Q: verify first note for second commit' '
+	echo "$note2_data" >expect &&
+	git cat-file blob refs/notes/foobar~2:$commit2 >actual &&
+	test_cmp expect actual
+'
 
-echo "$note3_data" >expect
-test_expect_success \
-	'Q: verify first note for third commit' \
-	'git cat-file blob refs/notes/foobar~2:$commit3 >actual && test_cmp expect actual'
+test_expect_success 'Q: verify first note for third commit' '
+	echo "$note3_data" >expect &&
+	git cat-file blob refs/notes/foobar~2:$commit3 >actual &&
+	test_cmp expect actual
+'
 
-cat >expect <<EOF
-parent `git rev-parse --verify refs/notes/foobar~2`
-author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+test_expect_success 'Q: verify second notes commit' '
+	cat >expect <<-EOF &&
+	parent $(git rev-parse --verify refs/notes/foobar~2)
+	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 
-notes (:10)
-EOF
-test_expect_success \
-	'Q: verify second notes commit' \
-	'git cat-file commit refs/notes/foobar^ | sed 1d >actual &&
-	test_cmp expect actual'
+	notes (:10)
+	EOF
+	git cat-file commit refs/notes/foobar^ | sed 1d >actual &&
+	test_cmp expect actual
+'
 
-cat >expect.unsorted <<EOF
-100644 blob $commit1
-100644 blob $commit2
-100644 blob $commit3
-EOF
-cat expect.unsorted | sort >expect
-test_expect_success \
-	'Q: verify second notes tree' \
-	'git cat-file -p refs/notes/foobar^^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
-	 test_cmp expect actual'
+test_expect_success 'Q: verify second notes tree' '
+	cat >expect.unsorted <<-EOF &&
+	100644 blob $commit1
+	100644 blob $commit2
+	100644 blob $commit3
+	EOF
+	cat expect.unsorted | sort >expect &&
+	git cat-file -p refs/notes/foobar^^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
+	test_cmp expect actual
+'
 
-echo "$note1b_data" >expect
-test_expect_success \
-	'Q: verify second note for first commit' \
-	'git cat-file blob refs/notes/foobar^:$commit1 >actual && test_cmp expect actual'
+test_expect_success 'Q: verify second note for first commit' '
+	echo "$note1b_data" >expect &&
+	git cat-file blob refs/notes/foobar^:$commit1 >actual &&
+	test_cmp expect actual
+'
 
-echo "$note2_data" >expect
-test_expect_success \
-	'Q: verify first note for second commit' \
-	'git cat-file blob refs/notes/foobar^:$commit2 >actual && test_cmp expect actual'
+test_expect_success 'Q: verify first note for second commit' '
+	echo "$note2_data" >expect &&
+	git cat-file blob refs/notes/foobar^:$commit2 >actual &&
+	test_cmp expect actual
+'
 
-echo "$note3_data" >expect
-test_expect_success \
-	'Q: verify first note for third commit' \
-	'git cat-file blob refs/notes/foobar^:$commit3 >actual && test_cmp expect actual'
+test_expect_success 'Q: verify first note for third commit' '
+	echo "$note3_data" >expect &&
+	git cat-file blob refs/notes/foobar^:$commit3 >actual &&
+	test_cmp expect actual
+'
 
-cat >expect <<EOF
-author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+test_expect_success 'Q: verify third notes commit' '
+	cat >expect <<-EOF &&
+	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 
-notes (:11)
-EOF
-test_expect_success \
-	'Q: verify third notes commit' \
-	'git cat-file commit refs/notes/foobar2 | sed 1d >actual &&
-	test_cmp expect actual'
+	notes (:11)
+	EOF
+	git cat-file commit refs/notes/foobar2 | sed 1d >actual &&
+	test_cmp expect actual
+'
 
-cat >expect.unsorted <<EOF
-100644 blob $commit1
-EOF
-cat expect.unsorted | sort >expect
-test_expect_success \
-	'Q: verify third notes tree' \
-	'git cat-file -p refs/notes/foobar2^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
-	 test_cmp expect actual'
+test_expect_success 'Q: verify third notes tree' '
+	cat >expect.unsorted <<-EOF &&
+	100644 blob $commit1
+	EOF
+	cat expect.unsorted | sort >expect &&
+	git cat-file -p refs/notes/foobar2^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
+	test_cmp expect actual
+'
 
-echo "$note1c_data" >expect
-test_expect_success \
-	'Q: verify third note for first commit' \
-	'git cat-file blob refs/notes/foobar2:$commit1 >actual && test_cmp expect actual'
+test_expect_success 'Q: verify third note for first commit' '
+	echo "$note1c_data" >expect &&
+	git cat-file blob refs/notes/foobar2:$commit1 >actual &&
+	test_cmp expect actual
+'
 
-cat >expect <<EOF
-parent `git rev-parse --verify refs/notes/foobar^`
-author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+test_expect_success 'Q: verify fourth notes commit' '
+	cat >expect <<-EOF &&
+	parent $(git rev-parse --verify refs/notes/foobar^)
+	author $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
 
-notes (:12)
-EOF
-test_expect_success \
-	'Q: verify fourth notes commit' \
-	'git cat-file commit refs/notes/foobar | sed 1d >actual &&
-	test_cmp expect actual'
+	notes (:12)
+	EOF
+	git cat-file commit refs/notes/foobar | sed 1d >actual &&
+	test_cmp expect actual
+'
 
-cat >expect.unsorted <<EOF
-100644 blob $commit2
-EOF
-cat expect.unsorted | sort >expect
-test_expect_success \
-	'Q: verify fourth notes tree' \
-	'git cat-file -p refs/notes/foobar^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
-	 test_cmp expect actual'
+test_expect_success 'Q: verify fourth notes tree' '
+	cat >expect.unsorted <<-EOF &&
+	100644 blob $commit2
+	EOF
+	cat expect.unsorted | sort >expect &&
+	git cat-file -p refs/notes/foobar^{tree} | sed "s/ [0-9a-f]*	/ /" >actual &&
+	test_cmp expect actual
+'
 
-echo "$note2b_data" >expect
-test_expect_success \
-	'Q: verify second note for second commit' \
-	'git cat-file blob refs/notes/foobar:$commit2 >actual && test_cmp expect actual'
+test_expect_success 'Q: verify second note for second commit' '
+	echo "$note2b_data" >expect &&
+	git cat-file blob refs/notes/foobar:$commit2 >actual &&
+	test_cmp expect actual
+'
 
-cat >input <<EOF
-reset refs/heads/Q0
+test_expect_success 'Q: deny note on empty branch' '
+	cat >input <<-EOF &&
+	reset refs/heads/Q0
 
-commit refs/heads/note-Q0
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-Note for an empty branch.
-COMMIT
+	commit refs/heads/note-Q0
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	Note for an empty branch.
+	COMMIT
 
-N inline refs/heads/Q0
-data <<NOTE
-some note
-NOTE
-EOF
-test_expect_success \
-	'Q: deny note on empty branch' \
-	'test_must_fail git fast-import <input'
+	N inline refs/heads/Q0
+	data <<NOTE
+	some note
+	NOTE
+	EOF
+	test_must_fail git fast-import <input
+'
 ###
 ### series R (feature and option)
 ###
 
-cat >input <<EOF
-feature no-such-feature-exists
-EOF
-
 test_expect_success 'R: abort on unsupported feature' '
+	cat >input <<-EOF &&
+	feature no-such-feature-exists
+	EOF
+
 	test_must_fail git fast-import <input
 '
 
-cat >input <<EOF
-feature date-format=now
-EOF
-
 test_expect_success 'R: supported feature is accepted' '
+	cat >input <<-EOF &&
+	feature date-format=now
+	EOF
+
 	git fast-import <input
 '
 
-cat >input << EOF
-blob
-data 3
-hi
-feature date-format=now
-EOF
-
 test_expect_success 'R: abort on receiving feature after data command' '
+	cat >input <<-EOF &&
+	blob
+	data 3
+	hi
+	feature date-format=now
+	EOF
+
 	test_must_fail git fast-import <input
 '
 
-cat >input << EOF
-feature import-marks=git.marks
-feature import-marks=git2.marks
-EOF
-
 test_expect_success 'R: only one import-marks feature allowed per stream' '
+	cat >input <<-EOF &&
+	feature import-marks=git.marks
+	feature import-marks=git2.marks
+	EOF
+
 	test_must_fail git fast-import <input
 '
 
-cat >input << EOF
-feature export-marks=git.marks
-blob
-mark :1
-data 3
-hi
+test_expect_success 'R: export-marks feature results in a marks file being created' '
+	cat >input <<-EOF &&
+	feature export-marks=git.marks
+	blob
+	mark :1
+	data 3
+	hi
 
-EOF
+	EOF
 
-test_expect_success \
-    'R: export-marks feature results in a marks file being created' \
-    'cat input | git fast-import &&
-    grep :1 git.marks'
+	cat input | git fast-import &&
+	grep :1 git.marks
+'
 
-test_expect_success \
-    'R: export-marks options can be overridden by commandline options' \
-    'cat input | git fast-import --export-marks=other.marks &&
-    grep :1 other.marks'
+test_expect_success 'R: export-marks options can be overridden by commandline options' '
+	cat input | git fast-import --export-marks=other.marks &&
+	grep :1 other.marks
+'
 
 test_expect_success 'R: catch typo in marks file name' '
 	test_must_fail git fast-import --import-marks=nonexistent.marks </dev/null &&
@@ -2258,68 +2230,68 @@
 	>expect &&
 
 	git fast-import --import-marks-if-exists=not_io.marks \
-			--export-marks=io.marks <<-\EOF
+			--export-marks=io.marks <<-\EOF &&
 	feature import-marks-if-exists=io.marks
 	EOF
 	test_cmp expect io.marks
 '
 
-cat >input << EOF
-feature import-marks=marks.out
-feature export-marks=marks.new
-EOF
+test_expect_success 'R: import to output marks works without any content' '
+	cat >input <<-EOF &&
+	feature import-marks=marks.out
+	feature export-marks=marks.new
+	EOF
 
-test_expect_success \
-    'R: import to output marks works without any content' \
-    'cat input | git fast-import &&
-    test_cmp marks.out marks.new'
+	cat input | git fast-import &&
+	test_cmp marks.out marks.new
+'
 
-cat >input <<EOF
-feature import-marks=nonexistent.marks
-feature export-marks=marks.new
-EOF
+test_expect_success 'R: import marks prefers commandline marks file over the stream' '
+	cat >input <<-EOF &&
+	feature import-marks=nonexistent.marks
+	feature export-marks=marks.new
+	EOF
 
-test_expect_success \
-    'R: import marks prefers commandline marks file over the stream' \
-    'cat input | git fast-import --import-marks=marks.out &&
-    test_cmp marks.out marks.new'
+	cat input | git fast-import --import-marks=marks.out &&
+	test_cmp marks.out marks.new
+'
 
 
-cat >input <<EOF
-feature import-marks=nonexistent.marks
-feature export-marks=combined.marks
-EOF
-
 test_expect_success 'R: multiple --import-marks= should be honoured' '
-    head -n2 marks.out > one.marks &&
-    tail -n +3 marks.out > two.marks &&
-    git fast-import --import-marks=one.marks --import-marks=two.marks <input &&
-    test_cmp marks.out combined.marks
-'
+	cat >input <<-EOF &&
+	feature import-marks=nonexistent.marks
+	feature export-marks=combined.marks
+	EOF
 
-cat >input <<EOF
-feature relative-marks
-feature import-marks=relative.in
-feature export-marks=relative.out
-EOF
+	head -n2 marks.out > one.marks &&
+	tail -n +3 marks.out > two.marks &&
+	git fast-import --import-marks=one.marks --import-marks=two.marks <input &&
+	test_cmp marks.out combined.marks
+'
 
 test_expect_success 'R: feature relative-marks should be honoured' '
-    mkdir -p .git/info/fast-import/ &&
-    cp marks.new .git/info/fast-import/relative.in &&
-    git fast-import <input &&
-    test_cmp marks.new .git/info/fast-import/relative.out
+	cat >input <<-EOF &&
+	feature relative-marks
+	feature import-marks=relative.in
+	feature export-marks=relative.out
+	EOF
+
+	mkdir -p .git/info/fast-import/ &&
+	cp marks.new .git/info/fast-import/relative.in &&
+	git fast-import <input &&
+	test_cmp marks.new .git/info/fast-import/relative.out
 '
 
-cat >input <<EOF
-feature relative-marks
-feature import-marks=relative.in
-feature no-relative-marks
-feature export-marks=non-relative.out
-EOF
-
 test_expect_success 'R: feature no-relative-marks should be honoured' '
-    git fast-import <input &&
-    test_cmp marks.new non-relative.out
+	cat >input <<-EOF &&
+	feature relative-marks
+	feature import-marks=relative.in
+	feature no-relative-marks
+	feature export-marks=non-relative.out
+	EOF
+
+	git fast-import <input &&
+	test_cmp marks.new non-relative.out
 '
 
 test_expect_success 'R: feature ls supported' '
@@ -2336,7 +2308,7 @@
 	test_must_fail git fast-import --cat-blob-fd=-1 </dev/null
 '
 
-test_expect_success NOT_MINGW 'R: print old blob' '
+test_expect_success !MINGW 'R: print old blob' '
 	blob=$(echo "yes it can" | git hash-object -w --stdin) &&
 	cat >expect <<-EOF &&
 	${blob} blob 11
@@ -2348,7 +2320,7 @@
 	test_cmp expect actual
 '
 
-test_expect_success NOT_MINGW 'R: in-stream cat-blob-fd not respected' '
+test_expect_success !MINGW 'R: in-stream cat-blob-fd not respected' '
 	echo hello >greeting &&
 	blob=$(git hash-object -w greeting) &&
 	cat >expect <<-EOF &&
@@ -2360,16 +2332,29 @@
 	cat-blob $blob
 	EOF
 	test_cmp expect actual.3 &&
-	test_cmp empty actual.1 &&
+	test_must_be_empty actual.1 &&
 	git fast-import 3>actual.3 >actual.1 <<-EOF &&
 	option cat-blob-fd=3
 	cat-blob $blob
 	EOF
-	test_cmp empty actual.3 &&
+	test_must_be_empty actual.3 &&
 	test_cmp expect actual.1
 '
 
-test_expect_success NOT_MINGW 'R: print new blob' '
+test_expect_success !MINGW 'R: print mark for new blob' '
+	echo "effluentish" | git hash-object --stdin >expect &&
+	git fast-import --cat-blob-fd=6 6>actual <<-\EOF &&
+	blob
+	mark :1
+	data <<BLOB_END
+	effluentish
+	BLOB_END
+	get-mark :1
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success !MINGW 'R: print new blob' '
 	blob=$(echo "yep yep yep" | git hash-object --stdin) &&
 	cat >expect <<-EOF &&
 	${blob} blob 12
@@ -2387,7 +2372,7 @@
 	test_cmp expect actual
 '
 
-test_expect_success NOT_MINGW 'R: print new blob by sha1' '
+test_expect_success !MINGW 'R: print new blob by sha1' '
 	blob=$(echo "a new blob named by sha1" | git hash-object --stdin) &&
 	cat >expect <<-EOF &&
 	${blob} blob 25
@@ -2479,7 +2464,7 @@
 
 		read blob_id type size <&3 &&
 		echo "$blob_id $type $size" >response &&
-		head_c $size >blob <&3 &&
+		test_copy_bytes $size >blob <&3 &&
 		read newline <&3 &&
 
 		cat <<-EOF &&
@@ -2522,7 +2507,7 @@
 		EOF
 
 		read blob_id type size <&3 &&
-		head_c $size >actual <&3 &&
+		test_copy_bytes $size >actual <&3 &&
 		read newline <&3 &&
 
 		echo
@@ -2557,7 +2542,7 @@
 		echo "cat-blob $to_get" &&
 
 		read blob_id type size <&3 &&
-		head_c $size >actual <&3 &&
+		test_copy_bytes $size >actual <&3 &&
 		read newline <&3 &&
 
 		echo deleteall
@@ -2566,17 +2551,17 @@
 	test_cmp expect actual
 '
 
-cat >input << EOF
-option git quiet
-blob
-data 3
-hi
-
-EOF
-
 test_expect_success 'R: quiet option results in no stats being output' '
-    cat input | git fast-import 2> output &&
-    test_cmp empty output
+	cat >input <<-EOF &&
+	option git quiet
+	blob
+	data 3
+	hi
+
+	EOF
+
+	cat input | git fast-import 2> output &&
+	test_must_be_empty output
 '
 
 test_expect_success 'R: feature done means terminating "done" is mandatory' '
@@ -2621,16 +2606,16 @@
 	test_cmp expect actual
 '
 
-cat >input <<EOF
-option git non-existing-option
-EOF
-
 test_expect_success 'R: die on unknown option' '
-    test_must_fail git fast-import <input
+	cat >input <<-EOF &&
+	option git non-existing-option
+	EOF
+
+	test_must_fail git fast-import <input
 '
 
 test_expect_success 'R: unknown commandline options are rejected' '\
-    test_must_fail git fast-import --non-existing-option < /dev/null
+	test_must_fail git fast-import --non-existing-option < /dev/null
 '
 
 test_expect_success 'R: die on invalid option argument' '
@@ -2641,41 +2626,57 @@
 	test_must_fail git fast-import --depth="5 elephants" </dev/null
 '
 
-cat >input <<EOF
-option non-existing-vcs non-existing-option
-EOF
-
 test_expect_success 'R: ignore non-git options' '
-    git fast-import <input
+	cat >input <<-EOF &&
+	option non-existing-vcs non-existing-option
+	EOF
+
+	git fast-import <input
+'
+
+test_expect_success 'R: corrupt lines do not mess marks file' '
+	rm -f io.marks &&
+	blob=$(echo hi | git hash-object --stdin) &&
+	cat >expect <<-EOF &&
+	:3 0000000000000000000000000000000000000000
+	:1 $blob
+	:2 $blob
+	EOF
+	cp expect io.marks &&
+	test_must_fail git fast-import --import-marks=io.marks --export-marks=io.marks <<-\EOF &&
+
+	EOF
+	test_cmp expect io.marks
 '
 
 ##
 ## R: very large blobs
 ##
-blobsize=$((2*1024*1024 + 53))
-test-genrandom bar $blobsize >expect
-cat >input <<INPUT_END
-commit refs/heads/big-file
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-R - big file
-COMMIT
+test_expect_success 'R: blob bigger than threshold' '
+	blobsize=$((2*1024*1024 + 53)) &&
+	test-genrandom bar $blobsize >expect &&
+	cat >input <<-INPUT_END &&
+	commit refs/heads/big-file
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	R - big file
+	COMMIT
 
-M 644 inline big1
-data $blobsize
-INPUT_END
-cat expect >>input
-cat >>input <<INPUT_END
-M 644 inline big2
-data $blobsize
-INPUT_END
-cat expect >>input
-echo >>input
+	M 644 inline big1
+	data $blobsize
+	INPUT_END
+	cat expect >>input &&
+	cat >>input <<-INPUT_END &&
+	M 644 inline big2
+	data $blobsize
+	INPUT_END
+	cat expect >>input &&
+	echo >>input &&
 
-test_expect_success \
-	'R: blob bigger than threshold' \
-	'test_create_repo R &&
-	 git --git-dir=R/.git fast-import --big-file-threshold=1 <input'
+	test_create_repo R &&
+	git --git-dir=R/.git config fastimport.unpackLimit 0 &&
+	git --git-dir=R/.git fast-import --big-file-threshold=1 <input
+'
 
 test_expect_success 'R: verify created pack' '
 	(
@@ -2684,17 +2685,18 @@
 	)
 '
 
-test_expect_success \
-	'R: verify written objects' \
-	'git --git-dir=R/.git cat-file blob big-file:big1 >actual &&
-	 test_cmp expect actual &&
-	 a=$(git --git-dir=R/.git rev-parse big-file:big1) &&
-	 b=$(git --git-dir=R/.git rev-parse big-file:big2) &&
-	 test $a = $b'
-test_expect_success \
-	'R: blob appears only once' \
-	'n=$(grep $a verify | wc -l) &&
-	 test 1 = $n'
+test_expect_success 'R: verify written objects' '
+	git --git-dir=R/.git cat-file blob big-file:big1 >actual &&
+	test_cmp_bin expect actual &&
+	a=$(git --git-dir=R/.git rev-parse big-file:big1) &&
+	b=$(git --git-dir=R/.git rev-parse big-file:big2) &&
+	test $a = $b
+'
+
+test_expect_success 'R: blob appears only once' '
+	n=$(grep $a verify | wc -l) &&
+	test 1 = $n
+'
 
 ###
 ### series S
@@ -2727,46 +2729,46 @@
 #
 #   Invalid dataref ..
 #
-test_tick
-
-cat >input <<INPUT_END
-commit refs/heads/S
-mark :301
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-commit 1
-COMMIT
-M 100644 inline hello.c
-data <<BLOB
-blob 1
-BLOB
-
-commit refs/heads/S
-mark :302
-committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
-data <<COMMIT
-commit 2
-COMMIT
-from :301
-M 100644 inline hello.c
-data <<BLOB
-blob 2
-BLOB
-
-blob
-mark :403
-data <<BLOB
-blob 3
-BLOB
-
-blob
-mark :202
-data <<BLOB
-note 2
-BLOB
-INPUT_END
-
 test_expect_success 'S: initialize for S tests' '
+	test_tick &&
+
+	cat >input <<-INPUT_END &&
+	commit refs/heads/S
+	mark :301
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	commit 1
+	COMMIT
+	M 100644 inline hello.c
+	data <<BLOB
+	blob 1
+	BLOB
+
+	commit refs/heads/S
+	mark :302
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	commit 2
+	COMMIT
+	from :301
+	M 100644 inline hello.c
+	data <<BLOB
+	blob 2
+	BLOB
+
+	blob
+	mark :403
+	data <<BLOB
+	blob 3
+	BLOB
+
+	blob
+	mark :202
+	data <<BLOB
+	note 2
+	BLOB
+	INPUT_END
+
 	git fast-import --export-marks=marks <input
 '
 
@@ -2866,7 +2868,7 @@
 #
 # notemodify, mark in commit-ish
 #
-test_expect_success 'S: notemodify with garbarge after mark commit-ish must fail' '
+test_expect_success 'S: notemodify with garbage after mark commit-ish must fail' '
 	test_must_fail git fast-import --import-marks=marks <<-EOF 2>err &&
 	commit refs/heads/Snotes
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
@@ -2883,8 +2885,8 @@
 # from
 #
 test_expect_success 'S: from with garbage after mark must fail' '
-	# no &&
-	git fast-import --import-marks=marks --export-marks=marks <<-EOF 2>err
+	test_must_fail \
+	git fast-import --import-marks=marks --export-marks=marks <<-EOF 2>err &&
 	commit refs/heads/S2
 	mark :303
 	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
@@ -2895,9 +2897,6 @@
 	M 100644 :403 hello.c
 	EOF
 
-	ret=$? &&
-	echo returned $ret &&
-	test $ret -ne 0 && # failed, but it created the commit
 
 	# go create the commit, need it for merge test
 	git fast-import --import-marks=marks --export-marks=marks <<-EOF &&
@@ -2999,4 +2998,126 @@
 	test_cmp expect actual
 '
 
+test_expect_success 'T: delete branch' '
+	git branch to-delete &&
+	git fast-import <<-EOF &&
+	reset refs/heads/to-delete
+	from 0000000000000000000000000000000000000000
+	EOF
+	test_must_fail git rev-parse --verify refs/heads/to-delete
+'
+
+test_expect_success 'T: empty reset doesnt delete branch' '
+	git branch not-to-delete &&
+	git fast-import <<-EOF &&
+	reset refs/heads/not-to-delete
+	EOF
+	git show-ref &&
+	git rev-parse --verify refs/heads/not-to-delete
+'
+
+###
+### series U (filedelete)
+###
+
+test_expect_success 'U: initialize for U tests' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/U
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	test setup
+	COMMIT
+	M 100644 inline hello.c
+	data <<BLOB
+	blob 1
+	BLOB
+	M 100644 inline good/night.txt
+	data <<BLOB
+	sleep well
+	BLOB
+	M 100644 inline good/bye.txt
+	data <<BLOB
+	au revoir
+	BLOB
+
+	INPUT_END
+
+	git fast-import <input
+'
+
+test_expect_success 'U: filedelete file succeeds' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/U
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	delete good/night.txt
+	COMMIT
+	from refs/heads/U^0
+	D good/night.txt
+
+	INPUT_END
+
+	git fast-import <input
+'
+
+test_expect_success 'U: validate file delete result' '
+	cat >expect <<-EOF &&
+	:100644 000000 2907ebb4bf85d91bf0716bb3bd8a68ef48d6da76 0000000000000000000000000000000000000000 D	good/night.txt
+	EOF
+
+	git diff-tree -M -r U^1 U >actual &&
+
+	compare_diff_raw expect actual
+'
+
+test_expect_success 'U: filedelete directory succeeds' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/U
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	delete good dir
+	COMMIT
+	from refs/heads/U^0
+	D good
+
+	INPUT_END
+
+	git fast-import <input
+'
+
+test_expect_success 'U: validate directory delete result' '
+	cat >expect <<-EOF &&
+	:100644 000000 69cb75792f55123d8389c156b0b41c2ff00ed507 0000000000000000000000000000000000000000 D	good/bye.txt
+	EOF
+
+	git diff-tree -M -r U^1 U >actual &&
+
+	compare_diff_raw expect actual
+'
+
+test_expect_success 'U: filedelete root succeeds' '
+	cat >input <<-INPUT_END &&
+	commit refs/heads/U
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	must succeed
+	COMMIT
+	from refs/heads/U^0
+	D ""
+
+	INPUT_END
+
+	git fast-import <input
+'
+
+test_expect_success 'U: validate root delete result' '
+	cat >expect <<-EOF &&
+	:100644 000000 c18147dc648481eeb65dc5e66628429a64843327 0000000000000000000000000000000000000000 D	hello.c
+	EOF
+
+	git diff-tree -M -r U^1 U >actual &&
+
+	compare_diff_raw expect actual
+'
+
 test_done
diff --git a/t/t9301-fast-import-notes.sh b/t/t9301-fast-import-notes.sh
index 83acf68..dadc70b 100755
--- a/t/t9301-fast-import-notes.sh
+++ b/t/t9301-fast-import-notes.sh
@@ -483,6 +483,48 @@
 
 '
 
+# Create another notes tree from the one above
+SP=" "
+cat >>input <<INPUT_END
+commit refs/heads/other_commits
+committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+data <<COMMIT
+commit #$(($num_commit + 1))
+COMMIT
+
+from refs/heads/many_commits
+M 644 inline file
+data <<EOF
+file contents in commit #$(($num_commit + 1))
+EOF
+
+commit refs/notes/other_notes
+committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+data <<COMMIT
+committing one more note on a tree imported from a previous notes tree
+COMMIT
+
+M 040000 $(git log --no-walk --format=%T refs/notes/many_notes)$SP
+N inline :$(($num_commit + 1))
+data <<EOF
+note for commit #$(($num_commit + 1))
+EOF
+INPUT_END
+
+test_expect_success 'verify that importing a notes tree respects the fanout scheme' '
+	git fast-import <input &&
+
+	# None of the entries in the top-level notes tree should be a full SHA1
+	git ls-tree --name-only refs/notes/other_notes |
+	while read path
+	do
+		if test $(expr length "$path") -ge 40
+		then
+			return 1
+		fi
+	done
+'
+
 cat >>expect_non-note1 << EOF
 This is not a note, but rather a regular file residing in a notes tree
 EOF
diff --git a/t/t9302-fast-import-unpack-limit.sh b/t/t9302-fast-import-unpack-limit.sh
new file mode 100755
index 0000000..a04de14
--- /dev/null
+++ b/t/t9302-fast-import-unpack-limit.sh
@@ -0,0 +1,105 @@
+#!/bin/sh
+test_description='test git fast-import unpack limit'
+. ./test-lib.sh
+
+test_expect_success 'create loose objects on import' '
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	commit refs/heads/master
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	initial
+	COMMIT
+
+	done
+	INPUT_END
+
+	git -c fastimport.unpackLimit=2 fast-import --done <input &&
+	git fsck --no-progress &&
+	test $(find .git/objects/?? -type f | wc -l) -eq 2 &&
+	test $(find .git/objects/pack -type f | wc -l) -eq 0
+'
+
+test_expect_success 'bigger packs are preserved' '
+	test_tick &&
+	cat >input <<-INPUT_END &&
+	commit refs/heads/master
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	incremental should create a pack
+	COMMIT
+	from refs/heads/master^0
+
+	commit refs/heads/branch
+	committer $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE
+	data <<COMMIT
+	branch
+	COMMIT
+
+	done
+	INPUT_END
+
+	git -c fastimport.unpackLimit=2 fast-import --done <input &&
+	git fsck --no-progress &&
+	test $(find .git/objects/?? -type f | wc -l) -eq 2 &&
+	test $(find .git/objects/pack -type f | wc -l) -eq 2
+'
+
+test_expect_success 'lookups after checkpoint works' '
+	hello_id=$(echo hello | git hash-object --stdin -t blob) &&
+	id="$GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL> $GIT_COMMITTER_DATE" &&
+	before=$(git rev-parse refs/heads/master^0) &&
+	(
+		cat <<-INPUT_END &&
+		blob
+		mark :1
+		data 6
+		hello
+
+		commit refs/heads/master
+		mark :2
+		committer $id
+		data <<COMMIT
+		checkpoint after this
+		COMMIT
+		from refs/heads/master^0
+		M 100644 :1 hello
+
+		# pre-checkpoint
+		cat-blob :1
+		cat-blob $hello_id
+		checkpoint
+		# post-checkpoint
+		cat-blob :1
+		cat-blob $hello_id
+		INPUT_END
+
+		n=0 &&
+		from=$before &&
+		while test x"$from" = x"$before"
+		do
+			if test $n -gt 30
+			then
+				echo >&2 "checkpoint did not update branch"
+				exit 1
+			else
+				n=$(($n + 1))
+			fi &&
+			sleep 1 &&
+			from=$(git rev-parse refs/heads/master^0)
+		done &&
+		cat <<-INPUT_END &&
+		commit refs/heads/master
+		committer $id
+		data <<COMMIT
+		make sure from "unpacked sha1 reference" works, too
+		COMMIT
+		from $from
+		INPUT_END
+		echo done
+	) | git -c fastimport.unpackLimit=100 fast-import --done &&
+	test $(find .git/objects/?? -type f | wc -l) -eq 6 &&
+	test $(find .git/objects/pack -type f | wc -l) -eq 2
+'
+
+test_done
diff --git a/t/t9303-fast-import-compression.sh b/t/t9303-fast-import-compression.sh
new file mode 100755
index 0000000..856219f
--- /dev/null
+++ b/t/t9303-fast-import-compression.sh
@@ -0,0 +1,67 @@
+#!/bin/sh
+
+test_description='compression setting of fast-import utility'
+. ./test-lib.sh
+
+# This should be moved to test-lib.sh together with the
+# copy in t0021 after both topics have graduated to 'master'.
+file_size () {
+	perl -e 'print -s $ARGV[0]' "$1"
+}
+
+import_large () {
+	(
+		echo blob
+		echo "data <<EOD"
+		printf "%2000000s\n" "$*"
+		echo EOD
+	) | git "$@" fast-import
+}
+
+while read expect config
+do
+	test_expect_success "fast-import (packed) with $config" '
+		test_when_finished "rm -f .git/objects/pack/pack-*.*" &&
+		test_when_finished "rm -rf .git/objects/??" &&
+		import_large -c fastimport.unpacklimit=0 $config &&
+		sz=$(file_size .git/objects/pack/pack-*.pack) &&
+		case "$expect" in
+		small) test "$sz" -le 100000 ;;
+		large) test "$sz" -ge 100000 ;;
+		esac
+	'
+done <<\EOF
+large -c core.compression=0
+small -c core.compression=9
+large -c core.compression=0 -c pack.compression=0
+large -c core.compression=9 -c pack.compression=0
+small -c core.compression=0 -c pack.compression=9
+small -c core.compression=9 -c pack.compression=9
+large -c pack.compression=0
+small -c pack.compression=9
+EOF
+
+while read expect config
+do
+	test_expect_success "fast-import (loose) with $config" '
+		test_when_finished "rm -f .git/objects/pack/pack-*.*" &&
+		test_when_finished "rm -rf .git/objects/??" &&
+		import_large -c fastimport.unpacklimit=9 $config &&
+		sz=$(file_size .git/objects/??/????*) &&
+		case "$expect" in
+		small) test "$sz" -le 100000 ;;
+		large) test "$sz" -ge 100000 ;;
+		esac
+	'
+done <<\EOF
+large -c core.compression=0
+small -c core.compression=9
+large -c core.compression=0 -c core.loosecompression=0
+large -c core.compression=9 -c core.loosecompression=0
+small -c core.compression=0 -c core.loosecompression=9
+small -c core.compression=9 -c core.loosecompression=9
+large -c core.loosecompression=0
+small -c core.loosecompression=9
+EOF
+
+test_done
diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index 2312dec..b5149fd 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -163,7 +163,7 @@
 		git add file &&
 		git commit -m sub_initial
 	) &&
-	git submodule add "`pwd`/sub" sub &&
+	git submodule add "$(pwd)/sub" sub &&
 	git commit -m initial &&
 	test_tick &&
 	(
@@ -377,7 +377,7 @@
 
 test_expect_success 'set-up a few more tags for tag export tests' '
 	git checkout -f master &&
-	HEAD_TREE=`git show -s --pretty=raw HEAD | grep tree | sed "s/tree //"` &&
+	HEAD_TREE=$(git show -s --pretty=raw HEAD | grep tree | sed "s/tree //") &&
 	git tag    tree_tag        -m "tagging a tree" $HEAD_TREE &&
 	git tag -a tree_tag-obj    -m "tagging a tree" $HEAD_TREE &&
 	git tag    tag-obj_tag     -m "tagging a tag" tree_tag-obj &&
@@ -422,7 +422,7 @@
 test_expect_success 'fast-export quotes pathnames' '
 	git init crazy-paths &&
 	(cd crazy-paths &&
-	 blob=`echo foo | git hash-object -w --stdin` &&
+	 blob=$(echo foo | git hash-object -w --stdin) &&
 	 git update-index --add \
 		--cacheinfo 100644 $blob "$(printf "path with\\nnewline")" \
 		--cacheinfo 100644 $blob "path with \"quote\"" \
@@ -504,4 +504,22 @@
 	test_cmp expected actual
 '
 
+test_expect_success 'use refspec' '
+	git fast-export --refspec refs/heads/master:refs/heads/foobar master | \
+		grep "^commit " | sort | uniq > actual &&
+	echo "commit refs/heads/foobar" > expected &&
+	test_cmp expected actual
+'
+
+test_expect_success 'delete refspec' '
+	git branch to-delete &&
+	git fast-export --refspec :refs/heads/to-delete to-delete ^to-delete > actual &&
+	cat > expected <<-EOF &&
+	reset refs/heads/to-delete
+	from 0000000000000000000000000000000000000000
+
+	EOF
+	test_cmp expected actual
+'
+
 test_done
diff --git a/t/t9351-fast-export-anonymize.sh b/t/t9351-fast-export-anonymize.sh
new file mode 100755
index 0000000..897dc50
--- /dev/null
+++ b/t/t9351-fast-export-anonymize.sh
@@ -0,0 +1,112 @@
+#!/bin/sh
+
+test_description='basic tests for fast-export --anonymize'
+. ./test-lib.sh
+
+test_expect_success 'setup simple repo' '
+	test_commit base &&
+	test_commit foo &&
+	git checkout -b other HEAD^ &&
+	mkdir subdir &&
+	test_commit subdir/bar &&
+	test_commit subdir/xyzzy &&
+	git tag -m "annotated tag" mytag
+'
+
+test_expect_success 'export anonymized stream' '
+	git fast-export --anonymize --all >stream
+'
+
+# this also covers commit messages
+test_expect_success 'stream omits path names' '
+	! grep base stream &&
+	! grep foo stream &&
+	! grep subdir stream &&
+	! grep bar stream &&
+	! grep xyzzy stream
+'
+
+test_expect_success 'stream allows master as refname' '
+	grep master stream
+'
+
+test_expect_success 'stream omits other refnames' '
+	! grep other stream &&
+	! grep mytag stream
+'
+
+test_expect_success 'stream omits identities' '
+	! grep "$GIT_COMMITTER_NAME" stream &&
+	! grep "$GIT_COMMITTER_EMAIL" stream &&
+	! grep "$GIT_AUTHOR_NAME" stream &&
+	! grep "$GIT_AUTHOR_EMAIL" stream
+'
+
+test_expect_success 'stream omits tag message' '
+	! grep "annotated tag" stream
+'
+
+# NOTE: we chdir to the new, anonymized repository
+# after this. All further tests should assume this.
+test_expect_success 'import stream to new repository' '
+	git init new &&
+	cd new &&
+	git fast-import <../stream
+'
+
+test_expect_success 'result has two branches' '
+	git for-each-ref --format="%(refname)" refs/heads >branches &&
+	test_line_count = 2 branches &&
+	other_branch=$(grep -v refs/heads/master branches)
+'
+
+test_expect_success 'repo has original shape and timestamps' '
+	shape () {
+		git log --format="%m %ct" --left-right --boundary "$@"
+	} &&
+	(cd .. && shape master...other) >expect &&
+	shape master...$other_branch >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'root tree has original shape' '
+	# the output entries are not necessarily in the same
+	# order, but we know at least that we will have one tree
+	# and one blob, so just check the sorted order
+	cat >expect <<-\EOF &&
+	blob
+	tree
+	EOF
+	git ls-tree $other_branch >root &&
+	cut -d" " -f2 <root | sort >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'paths in subdir ended up in one tree' '
+	cat >expect <<-\EOF &&
+	blob
+	blob
+	EOF
+	tree=$(grep tree root | cut -f2) &&
+	git ls-tree $other_branch:$tree >tree &&
+	cut -d" " -f2 <tree >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'tag points to branch tip' '
+	git rev-parse $other_branch >expect &&
+	git for-each-ref --format="%(*objectname)" | grep . >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'idents are shared' '
+	git log --all --format="%an <%ae>" >authors &&
+	sort -u authors >unique &&
+	test_line_count = 1 unique &&
+	git log --all --format="%cn <%ce>" >committers &&
+	sort -u committers >unique &&
+	test_line_count = 1 unique &&
+	! test_cmp authors committers
+'
+
+test_done
diff --git a/t/t9400-git-cvsserver-server.sh b/t/t9400-git-cvsserver-server.sh
index 3edc408..432c61d 100755
--- a/t/t9400-git-cvsserver-server.sh
+++ b/t/t9400-git-cvsserver-server.sh
@@ -25,12 +25,11 @@
     test_done
 }
 
-unset GIT_DIR GIT_CONFIG
-WORKDIR=$(pwd)
-SERVERDIR=$(pwd)/gitcvs.git
+WORKDIR=$PWD
+SERVERDIR=$PWD/gitcvs.git
 git_config="$SERVERDIR/config"
 CVSROOT=":fork:$SERVERDIR"
-CVSWORK="$(pwd)/cvswork"
+CVSWORK="$PWD/cvswork"
 CVS_SERVER=git-cvsserver
 export CVSROOT CVS_SERVER
 
@@ -46,7 +45,8 @@
   touch secondrootfile &&
   git add secondrootfile &&
   git commit -m "second root") &&
-  git pull secondroot master &&
+  git fetch secondroot master &&
+  git merge --allow-unrelated-histories FETCH_HEAD &&
   git clone -q --bare "$WORKDIR/.git" "$SERVERDIR" >/dev/null 2>&1 &&
   GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true &&
   GIT_DIR="$SERVERDIR" git config gitcvs.logfile "$SERVERDIR/gitcvs.log" &&
@@ -512,7 +512,7 @@
 # Known issues with git-cvsserver current log output:
 #  - Hard coded "lines: +2 -3" placeholder, instead of real numbers.
 #  - CVS normally does not internally add a blank first line
-#    nor a last line with nothing but a space to log messages.
+#    or a last line with nothing but a space to log messages.
 #  - The latest cvs 1.12.x server sends +0000 timezone (with some hidden "MT"
 #    tagging in the protocol), and if cvs 1.12.x client sees the MT tags,
 #    it converts to local time zone.  git-cvsserver doesn't do the +0000
diff --git a/t/t9401-git-cvsserver-crlf.sh b/t/t9401-git-cvsserver-crlf.sh
index 5a4ed28..84787ee 100755
--- a/t/t9401-git-cvsserver-crlf.sh
+++ b/t/t9401-git-cvsserver-crlf.sh
@@ -74,11 +74,11 @@
 }
 
 unset GIT_DIR GIT_CONFIG
-WORKDIR=$(pwd)
-SERVERDIR=$(pwd)/gitcvs.git
+WORKDIR=$PWD
+SERVERDIR=$PWD/gitcvs.git
 git_config="$SERVERDIR/config"
 CVSROOT=":fork:$SERVERDIR"
-CVSWORK="$(pwd)/cvswork"
+CVSWORK="$PWD/cvswork"
 CVS_SERVER=git-cvsserver
 export CVSROOT CVS_SERVER
 
@@ -154,7 +154,7 @@
     echo "more text" > src.c &&
     GIT_CONFIG="$git_config" cvs -Q add src.c >cvs.log 2>&1 &&
     marked_as . src.c "" &&
-    echo "psuedo-binary" > temp.bin
+    echo "pseudo-binary" > temp.bin
     ) &&
     GIT_CONFIG="$git_config" cvs -Q add subdir/temp.bin >cvs.log 2>&1 &&
     marked_as subdir temp.bin "-kb" &&
diff --git a/t/t9402-git-cvsserver-refs.sh b/t/t9402-git-cvsserver-refs.sh
index 1e266ef..6d2d3c8 100755
--- a/t/t9402-git-cvsserver-refs.sh
+++ b/t/t9402-git-cvsserver-refs.sh
@@ -82,11 +82,11 @@
 }
 
 unset GIT_DIR GIT_CONFIG
-WORKDIR=$(pwd)
-SERVERDIR=$(pwd)/gitcvs.git
+WORKDIR=$PWD
+SERVERDIR=$PWD/gitcvs.git
 git_config="$SERVERDIR/config"
 CVSROOT=":fork:$SERVERDIR"
-CVSWORK="$(pwd)/cvswork"
+CVSWORK="$PWD/cvswork"
 CVS_SERVER=git-cvsserver
 export CVSROOT CVS_SERVER
 
@@ -496,7 +496,7 @@
 '
 
 test_expect_success 'merge early [cvswork3] b3 with b1' '
-	( cd gitwork3 && git merge "message" HEAD b1 ) &&
+	( cd gitwork3 && git merge -m "message" b1 ) &&
 	git fetch gitwork3 b3:b3 &&
 	git tag v3merged b3 &&
 	git push --tags gitcvs.git b3:b3
diff --git a/t/t9500-gitweb-standalone-no-errors.sh b/t/t9500-gitweb-standalone-no-errors.sh
index e74b9ab..6d06ed9 100755
--- a/t/t9500-gitweb-standalone-no-errors.sh
+++ b/t/t9500-gitweb-standalone-no-errors.sh
@@ -297,7 +297,7 @@
 	echo "Dominus regit me," >file &&
 	echo "incomplete line" | tr -d "\\012" >>file &&
 	git commit -a -m "Change incomplete line" &&
-	git tag incomplete_lines_chg
+	git tag incomplete_lines_chg &&
 	echo "Dominus regit me," >file &&
 	git commit -a -m "Remove incomplete line" &&
 	git tag incomplete_lines_rem
@@ -709,6 +709,14 @@
 	 git commit -m "Add test.sh" &&
 	 gitweb_run "p=.git;a=blob;f=test.sh"'
 
+test_expect_success HIGHLIGHT \
+	'syntax highlighting (highlighter language autodetection)' \
+	'git config gitweb.highlight yes &&
+	 echo "#!/usr/bin/perl" > test &&
+	 git add test &&
+	 git commit -m "Add test" &&
+	 gitweb_run "p=.git;a=blob;f=test"'
+
 # ----------------------------------------------------------------------
 # forks of projects
 
@@ -779,7 +787,10 @@
 
 test_expect_success \
 	'unborn HEAD: "summary" page (with "heads" subview)' \
-	'git checkout orphan_branch || git checkout --orphan orphan_branch &&
+	'{
+		git checkout orphan_branch ||
+		git checkout --orphan orphan_branch
+	 } &&
 	 test_when_finished "git checkout master" &&
 	 gitweb_run "p=.git;a=summary"'
 
diff --git a/t/t9501-gitweb-standalone-http-status.sh b/t/t9501-gitweb-standalone-http-status.sh
index d3a5bac..2a0ffed 100755
--- a/t/t9501-gitweb-standalone-http-status.sh
+++ b/t/t9501-gitweb-standalone-http-status.sh
@@ -100,14 +100,14 @@
 	echo object > tag-object &&
 	git add tag-object &&
 	test_tick && git commit -m "Object to be tagged" &&
-	git tag tagged-object `git hash-object tag-object` &&
+	git tag tagged-object $(git hash-object tag-object) &&
 	gitweb_run "p=.git;a=snapshot;h=tagged-object;sf=tgz" &&
 	grep "400 - Object is not a tree-ish" gitweb.output
 '
 test_debug 'cat gitweb.output'
 
 test_expect_success 'snapshots: good object id' '
-	ID=`git rev-parse --verify HEAD` &&
+	ID=$(git rev-parse --verify HEAD) &&
 	gitweb_run "p=.git;a=snapshot;h=$ID;sf=tgz" &&
 	grep "Status: 200 OK" gitweb.output
 '
@@ -173,7 +173,7 @@
 test_debug 'cat gitweb.headers'
 
 test_expect_success DATE_PARSER 'modification: tree snapshot' '
-	ID=`git rev-parse --verify HEAD^{tree}` &&
+	ID=$(git rev-parse --verify HEAD^{tree}) &&
 	HTTP_IF_MODIFIED_SINCE="Wed, 6 Apr 2005 22:14:13 +0000" &&
 	export HTTP_IF_MODIFIED_SINCE &&
 	test_when_finished "unset HTTP_IF_MODIFIED_SINCE" &&
diff --git a/t/t9502-gitweb-standalone-parse-output.sh b/t/t9502-gitweb-standalone-parse-output.sh
index 86dfee2..0796a43 100755
--- a/t/t9502-gitweb-standalone-parse-output.sh
+++ b/t/t9502-gitweb-standalone-parse-output.sh
@@ -145,9 +145,11 @@
 	grep -q ">fork of .*<"           gitweb.body
 '
 
-cat >>gitweb_config.perl <<\EOF &&
-$feature{'forks'}{'default'} = [1];
-EOF
+test_expect_success 'enable forks feature' '
+	cat >>gitweb_config.perl <<-\EOF
+	$feature{"forks"}{"default"} = [1];
+	EOF
+'
 
 test_expect_success 'forks: forks skipped if "forks" feature enabled' '
 	gitweb_run "a=project_list" &&
@@ -173,7 +175,7 @@
 '
 
 test_expect_success 'forks: project_index lists all projects (incl. forks)' '
-	cat >expected <<-\EOF
+	cat >expected <<-\EOF &&
 	.git
 	foo.bar.git
 	foo.git
diff --git a/t/t9603-cvsimport-patchsets.sh b/t/t9603-cvsimport-patchsets.sh
index 52034c8..c4c3c49 100755
--- a/t/t9603-cvsimport-patchsets.sh
+++ b/t/t9603-cvsimport-patchsets.sh
@@ -16,7 +16,7 @@
 
 setup_cvs_test_repository t9603
 
-test_expect_failure 'import with criss cross times on revisions' '
+test_expect_failure PERL 'import with criss cross times on revisions' '
 
     git cvsimport -p"-x" -C module-git module &&
     (cd module-git &&
diff --git a/t/t9604-cvsimport-timestamps.sh b/t/t9604-cvsimport-timestamps.sh
index 1fd5142..a4b3db2 100755
--- a/t/t9604-cvsimport-timestamps.sh
+++ b/t/t9604-cvsimport-timestamps.sh
@@ -5,7 +5,7 @@
 
 setup_cvs_test_repository t9604
 
-test_expect_success 'check timestamps are UTC (TZ=CST6CDT)' '
+test_expect_success PERL 'check timestamps are UTC (TZ=CST6CDT)' '
 
 	TZ=CST6CDT git cvsimport -p"-x" -C module-1 module &&
 	git cvsimport -p"-x" -C module-1 module &&
@@ -34,7 +34,7 @@
 	test_cmp actual-1 expect-1
 '
 
-test_expect_success 'check timestamps with author-specific timezones' '
+test_expect_success PERL 'check timestamps with author-specific timezones' '
 
 	cat >cvs-authors <<-EOF &&
 	user1=User One <user1@domain.org>
diff --git a/t/t9700/test.pl b/t/t9700/test.pl
index 1140767..1b75c91 100755
--- a/t/t9700/test.pl
+++ b/t/t9700/test.pl
@@ -17,6 +17,12 @@
 use Cwd;
 use File::Basename;
 
+sub adjust_dirsep {
+	my $path = shift;
+	$path =~ s{\\}{/}g;
+	return $path;
+}
+
 BEGIN { use_ok('Git') }
 
 # set up
@@ -33,7 +39,7 @@
 is($r->config_int("test.nonexistent"), undef, "config_int: nonexistent");
 ok($r->config_bool("test.booltrue"), "config_bool: true");
 ok(!$r->config_bool("test.boolfalse"), "config_bool: false");
-is($r->config_path("test.path"), $r->config("test.pathexpanded"),
+is(adjust_dirsep($r->config_path("test.path")), $r->config("test.pathexpanded"),
    "config_path: ~/foo expansion");
 is_deeply([$r->config_path("test.pathmulti")], ["foo", "bar"],
    "config_path: multiple values");
diff --git a/t/t9800-git-p4-basic.sh b/t/t9800-git-p4-basic.sh
index 665607c..4849edc 100755
--- a/t/t9800-git-p4-basic.sh
+++ b/t/t9800-git-p4-basic.sh
@@ -131,6 +131,64 @@
 	)
 '
 
+test_expect_success 'clone two dirs, each edited by submit, single git commit' '
+	(
+		cd "$cli" &&
+		echo sub1/f4 >sub1/f4 &&
+		p4 add sub1/f4 &&
+		echo sub2/f4 >sub2/f4 &&
+		p4 add sub2/f4 &&
+		p4 submit -d "sub1/f4 and sub2/f4"
+	) &&
+	git p4 clone --dest="$git" //depot/sub1@all //depot/sub2@all &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git ls-files >lines &&
+		test_line_count = 4 lines &&
+		git log --oneline p4/master >lines &&
+		test_line_count = 5 lines
+	)
+'
+
+revision_ranges="2000/01/01,#head \
+		 1,2080/01/01 \
+		 2000/01/01,2080/01/01 \
+		 2000/01/01,1000 \
+		 1,1000"
+
+test_expect_success 'clone using non-numeric revision ranges' '
+	test_when_finished cleanup_git &&
+	for r in $revision_ranges
+	do
+		rm -fr "$git" &&
+		test ! -d "$git" &&
+		git p4 clone --dest="$git" //depot@$r &&
+		(
+			cd "$git" &&
+			git ls-files >lines &&
+			test_line_count = 8 lines
+		)
+	done
+'
+
+test_expect_success 'clone with date range, excluding some changes' '
+	test_when_finished cleanup_git &&
+	before=$(date +%Y/%m/%d:%H:%M:%S) &&
+	sleep 2 &&
+	(
+		cd "$cli" &&
+		:>date_range_test &&
+		p4 add date_range_test &&
+		p4 submit -d "Adding file"
+	) &&
+	git p4 clone --dest="$git" //depot@1,$before &&
+	(
+		cd "$git" &&
+		test_path_is_missing date_range_test
+	)
+'
+
 test_expect_success 'exit when p4 fails to produce marshaled output' '
 	mkdir badp4dir &&
 	test_when_finished "rm badp4dir/p4 && rmdir badp4dir" &&
@@ -145,7 +203,7 @@
 		test_expect_code 1 git p4 clone --dest="$git" //depot >errs 2>&1
 	) &&
 	cat errs &&
-	! test_i18ngrep Traceback errs
+	test_i18ngrep ! Traceback errs
 '
 
 # Hide a file from p4d, make sure we catch its complaint.  This won't fail in
@@ -203,6 +261,42 @@
 	)
 '
 
+test_expect_success 'submit from detached head' '
+	test_when_finished cleanup_git &&
+	git p4 clone --dest="$git" //depot &&
+	(
+		cd "$git" &&
+		git checkout p4/master &&
+		>detached_head_test &&
+		git add detached_head_test &&
+		git commit -m "add detached_head" &&
+		git config git-p4.skipSubmitEdit true &&
+		git p4 submit &&
+		git p4 rebase &&
+		git log p4/master | grep detached_head
+	)
+'
+
+test_expect_success 'submit from worktree' '
+	test_when_finished cleanup_git &&
+	git p4 clone --dest="$git" //depot &&
+	(
+		cd "$git" &&
+		git worktree add ../worktree-test
+	) &&
+	(
+		cd "$git/../worktree-test" &&
+		test_commit "worktree-commit" &&
+		git config git-p4.skipSubmitEdit true &&
+		git p4 submit
+	) &&
+	(
+		cd "$cli" &&
+		p4 sync &&
+		test_path_is_file worktree-commit.t
+	)
+'
+
 test_expect_success 'kill p4d' '
 	kill_p4d
 '
diff --git a/t/t9801-git-p4-branch.sh b/t/t9801-git-p4-branch.sh
index 2bf142d..6a86d69 100755
--- a/t/t9801-git-p4-branch.sh
+++ b/t/t9801-git-p4-branch.sh
@@ -300,7 +300,7 @@
 		test_path_is_file file2 &&
 		test_path_is_file file3 &&
 		! grep update file2 &&
-		test_path_is_missing .git/git-p4-tmp
+		test_must_fail git show-ref --verify refs/git-p4-tmp
 	)
 '
 
@@ -352,7 +352,7 @@
 		test_path_is_file file2 &&
 		test_path_is_file file3 &&
 		! grep update file2 &&
-		test_path_is_missing .git/git-p4-tmp
+		test_must_fail git show-ref --verify refs/git-p4-tmp
 	)
 '
 
@@ -504,6 +504,112 @@
 	)
 '
 
+test_expect_success 'restart p4d' '
+	kill_p4d &&
+	start_p4d
+'
+
+#
+# 1: //depot/branch1/base/file1
+#    //depot/branch1/base/file2
+#    //depot/branch1/base/dir/sub_file1
+# 2: integrate //depot/branch1/base/... -> //depot/branch2/base/...
+# 3: //depot/branch1/base/file3
+# 4: //depot/branch1/base/file2 (edit)
+# 5: integrate //depot/branch1/base/... -> //depot/branch3/base/...
+#
+# Note: the client view removes the "base" folder from the workspace
+#       and moves sub_file1 one level up.
+test_expect_success 'add simple p4 branches with common base folder on each branch' '
+	(
+		cd "$cli" &&
+		client_view "//depot/branch1/base/... //client/branch1/..." \
+			    "//depot/branch1/base/dir/sub_file1 //client/branch1/sub_file1" \
+			    "//depot/branch2/base/... //client/branch2/..." \
+			    "//depot/branch3/base/... //client/branch3/..." &&
+		mkdir -p branch1 &&
+		cd branch1 &&
+		echo file1 >file1 &&
+		echo file2 >file2 &&
+		mkdir dir &&
+		echo sub_file1 >sub_file1 &&
+		p4 add file1 file2 sub_file1 &&
+		p4 submit -d "Create branch1" &&
+		p4 integrate //depot/branch1/base/... //depot/branch2/base/... &&
+		p4 submit -d "Integrate branch2 from branch1" &&
+		echo file3 >file3 &&
+		p4 add file3 &&
+		p4 submit -d "add file3 in branch1" &&
+		p4 open file2 &&
+		echo update >>file2 &&
+		p4 submit -d "update file2 in branch1" &&
+		p4 integrate //depot/branch1/base/... //depot/branch3/base/... &&
+		p4 submit -d "Integrate branch3 from branch1"
+	)
+'
+
+# Configure branches through git-config and clone them.
+# All files are tested to make sure branches were cloned correctly.
+# Finally, make an update to branch1 on P4 side to check if it is imported
+# correctly by git p4.
+# git p4 is expected to use the client view to also not include the common
+# "base" folder in the imported directory structure.
+test_expect_success 'git p4 clone simple branches with base folder on server side' '
+	test_create_repo "$git" &&
+	(
+		cd "$git" &&
+		git config git-p4.branchList branch1:branch2 &&
+		git config --add git-p4.branchList branch1:branch3 &&
+		git p4 clone --dest=. --use-client-spec  --detect-branches //depot@all &&
+		git log --all --graph --decorate --stat &&
+		git reset --hard p4/depot/branch1 &&
+		test -f file1 &&
+		test -f file2 &&
+		test -f file3 &&
+		test -f sub_file1 &&
+		grep update file2 &&
+		git reset --hard p4/depot/branch2 &&
+		test -f file1 &&
+		test -f file2 &&
+		test ! -f file3 &&
+		test -f sub_file1 &&
+		! grep update file2 &&
+		git reset --hard p4/depot/branch3 &&
+		test -f file1 &&
+		test -f file2 &&
+		test -f file3 &&
+		test -f sub_file1 &&
+		grep update file2 &&
+		cd "$cli" &&
+		cd branch1 &&
+		p4 edit file2 &&
+		echo file2_ >>file2 &&
+		p4 submit -d "update file2 in branch1" &&
+		cd "$git" &&
+		git reset --hard p4/depot/branch1 &&
+		git p4 rebase &&
+		grep file2_ file2
+	)
+'
+
+# Now update a file in one of the branches in git and submit to P4
+test_expect_success 'Update a file in git side and submit to P4 using client view' '
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git reset --hard p4/depot/branch1 &&
+		echo "client spec" >> file1 &&
+		git add -u . &&
+		git commit -m "update file1 in branch1" &&
+		git config git-p4.skipSubmitEdit true &&
+		git p4 submit --verbose &&
+		cd "$cli" &&
+		p4 sync ... &&
+		cd branch1 &&
+		grep "client spec" file1
+	)
+'
+
 test_expect_success 'kill p4d' '
 	kill_p4d
 '
diff --git a/t/t9802-git-p4-filetype.sh b/t/t9802-git-p4-filetype.sh
index 66d3fc9..eb9a8ed 100755
--- a/t/t9802-git-p4-filetype.sh
+++ b/t/t9802-git-p4-filetype.sh
@@ -223,12 +223,12 @@
 	import sys
 	import struct
 
-	s = struct.pack(">LL18s",
+	s = struct.pack(b">LL18s",
 			0x00051607,  # AppleDouble
 			0x00020000,  # version 2
-			""           # pad to 26 bytes
+			b""          # pad to 26 bytes
 	)
-	sys.stdout.write(s)
+	getattr(sys.stdout, 'buffer', sys.stdout).write(s)
 	EOF
 }
 
diff --git a/t/t9803-git-p4-shell-metachars.sh b/t/t9803-git-p4-shell-metachars.sh
index fbacff3..d950c7d 100755
--- a/t/t9803-git-p4-shell-metachars.sh
+++ b/t/t9803-git-p4-shell-metachars.sh
@@ -28,7 +28,7 @@
 		echo f2 >"file with spaces" &&
 		git add "file with spaces" &&
 		git commit -m "add files" &&
-		P4EDITOR=touch git p4 submit
+		P4EDITOR="test-chmtime +5" git p4 submit
 	) &&
 	(
 		cd "$cli" &&
@@ -47,7 +47,7 @@
 		git rm foo\$bar &&
 		git rm file\ with\ spaces &&
 		git commit -m "remove files" &&
-		P4EDITOR=touch git p4 submit
+		P4EDITOR="test-chmtime +5" git p4 submit
 	) &&
 	(
 		cd "$cli" &&
diff --git a/t/t9805-git-p4-skip-submit-edit.sh b/t/t9805-git-p4-skip-submit-edit.sh
index 8931188..5fbf904 100755
--- a/t/t9805-git-p4-skip-submit-edit.sh
+++ b/t/t9805-git-p4-skip-submit-edit.sh
@@ -90,7 +90,7 @@
 		cd "$git" &&
 		echo line >>file1 &&
 		git commit -a -m "change 5" &&
-		P4EDITOR="$TRASH_DIRECTORY/ed.sh" &&
+		P4EDITOR="\"$TRASH_DIRECTORY/ed.sh\"" &&
 		export P4EDITOR &&
 		git p4 submit &&
 		p4 changes //depot/... >wc &&
diff --git a/t/t9806-git-p4-options.sh b/t/t9806-git-p4-options.sh
index 254d428..1ab76c4 100755
--- a/t/t9806-git-p4-options.sh
+++ b/t/t9806-git-p4-options.sh
@@ -269,6 +269,38 @@
 	)
 '
 
+test_expect_success 'use --git-dir option and GIT_DIR' '
+	test_when_finished cleanup_git &&
+	git p4 clone //depot --destination="$git" &&
+	(
+		cd "$git" &&
+		git config git-p4.skipSubmitEdit true &&
+		test_commit first-change &&
+		git p4 submit --git-dir "$git"
+	) &&
+	(
+		cd "$cli" &&
+		p4 sync &&
+		test_path_is_file first-change.t &&
+		echo "cli_file" >cli_file.t &&
+		p4 add cli_file.t &&
+		p4 submit -d "cli change"
+	) &&
+	(git --git-dir "$git" p4 sync) &&
+	(cd "$git" && git checkout -q p4/master) &&
+	test_path_is_file "$git"/cli_file.t &&
+	(
+		cd "$cli" &&
+		echo "cli_file2" >cli_file2.t &&
+		p4 add cli_file2.t  &&
+		p4 submit -d "cli change2"
+	) &&
+	(GIT_DIR="$git" git p4 sync) &&
+	(cd "$git" && git checkout -q p4/master) &&
+	test_path_is_file "$git"/cli_file2.t
+'
+
+
 test_expect_success 'kill p4d' '
 	kill_p4d
 '
diff --git a/t/t9807-git-p4-submit.sh b/t/t9807-git-p4-submit.sh
index 4caf36e..e37239e 100755
--- a/t/t9807-git-p4-submit.sh
+++ b/t/t9807-git-p4-submit.sh
@@ -389,7 +389,7 @@
 	(
 		cd "$cli" &&
 		p4 revert desc6 &&
-		rm desc6
+		rm -f desc6
 	)
 '
 
@@ -403,7 +403,8 @@
 		git commit -m "prep only add" &&
 		git p4 submit --prepare-p4-only >out &&
 		test_i18ngrep "prepared for submission" out &&
-		test_i18ngrep "must be deleted" out
+		test_i18ngrep "must be deleted" out &&
+		test_i18ngrep ! "everything below this line is just the diff" out
 	) &&
 	(
 		cd "$cli" &&
@@ -412,6 +413,75 @@
 	)
 '
 
+test_expect_success 'submit --shelve' '
+	test_when_finished cleanup_git &&
+	git p4 clone --dest="$git" //depot &&
+	(
+		cd "$cli" &&
+		p4 revert ... &&
+		cd "$git" &&
+		git config git-p4.skipSubmitEdit true &&
+		test_commit "shelveme1" &&
+		git p4 submit --origin=HEAD^ &&
+
+		echo 654321 >shelveme2.t &&
+		echo 123456 >>shelveme1.t &&
+		git add shelveme* &&
+		git commit -m"shelvetest" &&
+		git p4 submit --shelve --origin=HEAD^ &&
+
+		test_path_is_file shelveme1.t &&
+		test_path_is_file shelveme2.t
+	) &&
+	(
+		cd "$cli" &&
+		change=$(p4 -G changes -s shelved -m 1 //depot/... | \
+			 marshal_dump change) &&
+		p4 describe -S $change | grep shelveme2 &&
+		p4 describe -S $change | grep 123456 &&
+		test_path_is_file shelveme1.t &&
+		test_path_is_missing shelveme2.t
+	)
+'
+
+# Update an existing shelved changelist
+
+test_expect_success 'submit --update-shelve' '
+	test_when_finished cleanup_git &&
+	git p4 clone --dest="$git" //depot &&
+	(
+		cd "$cli" &&
+		p4 revert ... &&
+		cd "$git" &&
+		git config git-p4.skipSubmitEdit true &&
+		test_commit "test-update-shelved-change" &&
+		git p4 submit --origin=HEAD^ --shelve &&
+
+		shelf_cl=$(p4 -G changes -s shelved -m 1 |\
+			marshal_dump change) &&
+		test -n $shelf_cl &&
+		echo "updating shelved change list $shelf_cl" &&
+
+		echo "updated-line" >>shelf.t &&
+		echo added-file.t >added-file.t &&
+		git add shelf.t added-file.t &&
+		git rm -f test-update-shelved-change.t &&
+		git commit --amend -C HEAD &&
+		git show --stat HEAD &&
+		git p4 submit -v --origin HEAD^ --update-shelve $shelf_cl &&
+		echo "done git p4 submit"
+	) &&
+	(
+		cd "$cli" &&
+		change=$(p4 -G changes -s shelved -m 1 //depot/... | \
+			 marshal_dump change) &&
+		p4 unshelve -c $change -s $change &&
+		grep -q updated-line shelf.t &&
+		p4 describe -S $change | grep added-file.t &&
+		test_path_is_missing test-update-shelved-change.t
+	)
+'
+
 test_expect_success 'kill p4d' '
 	kill_p4d
 '
diff --git a/t/t9809-git-p4-client-view.sh b/t/t9809-git-p4-client-view.sh
index 23a827f..897b3c3 100755
--- a/t/t9809-git-p4-client-view.sh
+++ b/t/t9809-git-p4-client-view.sh
@@ -365,7 +365,7 @@
 	(
 		cd "$git" &&
 		echo git-wild-hash >dir1/git-wild#hash &&
-		if test_have_prereq NOT_MINGW NOT_CYGWIN
+		if test_have_prereq !MINGW,!CYGWIN
 		then
 			echo git-wild-star >dir1/git-wild\*star
 		fi &&
@@ -379,7 +379,7 @@
 	(
 		cd "$cli" &&
 		test_path_is_file dir1/git-wild#hash &&
-		if test_have_prereq NOT_MINGW NOT_CYGWIN
+		if test_have_prereq !MINGW,!CYGWIN
 		then
 			test_path_is_file dir1/git-wild\*star
 		fi &&
diff --git a/t/t9811-git-p4-label-import.sh b/t/t9811-git-p4-label-import.sh
index 095238f..decb66b 100755
--- a/t/t9811-git-p4-label-import.sh
+++ b/t/t9811-git-p4-label-import.sh
@@ -214,6 +214,51 @@
 	)
 '
 
+p4_head_revision() {
+	p4 changes -m 1 "$@" | awk '{print $2}'
+}
+
+# Importing a label that references a P4 commit that
+# has not been seen. The presence of a label on a commit
+# we haven't seen should not cause git-p4 to fail. It should
+# merely skip that label, and still import other labels.
+test_expect_success 'importing labels with missing revisions' '
+	test_when_finished cleanup_git &&
+	(
+		rm -fr "$cli" "$git" &&
+		mkdir "$cli" &&
+		P4CLIENT=missing-revision &&
+		client_view "//depot/missing-revision/... //missing-revision/..." &&
+		cd "$cli" &&
+		>f1 && p4 add f1 && p4 submit -d "start" &&
+
+		p4 tag -l TAG_S0 ... &&
+
+		>f2 && p4 add f2 && p4 submit -d "second" &&
+
+		startrev=$(p4_head_revision //depot/missing-revision/...) &&
+
+		>f3 && p4 add f3 && p4 submit -d "third" &&
+
+		p4 edit f2 && date >f2 && p4 submit -d "change" f2 &&
+
+		endrev=$(p4_head_revision //depot/missing-revision/...) &&
+
+		p4 tag -l TAG_S1 ... &&
+
+		# we should skip TAG_S0 since it is before our startpoint,
+		# but pick up TAG_S1.
+
+		git p4 clone --dest="$git" --import-labels -v \
+			//depot/missing-revision/...@$startrev,$endrev &&
+		(
+			cd "$git" &&
+			git rev-parse TAG_S1 &&
+			! git rev-parse TAG_S0
+		)
+	)
+'
+
 
 test_expect_success 'kill p4d' '
 	kill_p4d
diff --git a/t/t9812-git-p4-wildcards.sh b/t/t9812-git-p4-wildcards.sh
index c7472cb..0206771 100755
--- a/t/t9812-git-p4-wildcards.sh
+++ b/t/t9812-git-p4-wildcards.sh
@@ -14,7 +14,7 @@
 		printf "file2\nhas\nsome\nrandom\ntext\n" >file2 &&
 		p4 add file2 &&
 		echo file-wild-hash >file-wild#hash &&
-		if test_have_prereq NOT_MINGW NOT_CYGWIN
+		if test_have_prereq !MINGW,!CYGWIN
 		then
 			echo file-wild-star >file-wild\*star
 		fi &&
@@ -31,7 +31,7 @@
 	(
 		cd "$git" &&
 		test -f file-wild#hash &&
-		if test_have_prereq NOT_MINGW NOT_CYGWIN
+		if test_have_prereq !MINGW,!CYGWIN
 		then
 			test -f file-wild\*star
 		fi &&
@@ -46,7 +46,7 @@
 	(
 		cd "$git" &&
 		echo git-wild-hash >git-wild#hash &&
-		if test_have_prereq NOT_MINGW NOT_CYGWIN
+		if test_have_prereq !MINGW,!CYGWIN
 		then
 			echo git-wild-star >git-wild\*star
 		fi &&
@@ -60,7 +60,7 @@
 	(
 		cd "$cli" &&
 		test_path_is_file git-wild#hash &&
-		if test_have_prereq NOT_MINGW NOT_CYGWIN
+		if test_have_prereq !MINGW,!CYGWIN
 		then
 			test_path_is_file git-wild\*star
 		fi &&
@@ -75,7 +75,7 @@
 	(
 		cd "$git" &&
 		echo new-line >>git-wild#hash &&
-		if test_have_prereq NOT_MINGW NOT_CYGWIN
+		if test_have_prereq !MINGW,!CYGWIN
 		then
 			echo new-line >>git-wild\*star
 		fi &&
@@ -89,7 +89,7 @@
 	(
 		cd "$cli" &&
 		test_line_count = 2 git-wild#hash &&
-		if test_have_prereq NOT_MINGW NOT_CYGWIN
+		if test_have_prereq !MINGW,!CYGWIN
 		then
 			test_line_count = 2 git-wild\*star
 		fi &&
@@ -152,7 +152,7 @@
 	(
 		cd "$cli" &&
 		test_path_is_missing git-wild#hash &&
-		if test_have_prereq NOT_MINGW NOT_CYGWIN
+		if test_have_prereq !MINGW,!CYGWIN
 		then
 			test_path_is_missing git-wild\*star
 		fi &&
diff --git a/t/t9813-git-p4-preserve-users.sh b/t/t9813-git-p4-preserve-users.sh
index 166b840..bda222a 100755
--- a/t/t9813-git-p4-preserve-users.sh
+++ b/t/t9813-git-p4-preserve-users.sh
@@ -53,7 +53,9 @@
 		git commit --author "Alice <alice@example.com>" -m "a change by alice" file1 &&
 		git commit --author "Bob <bob@example.com>" -m "a change by bob" file2 &&
 		git config git-p4.skipSubmitEditCheck true &&
-		P4EDITOR=touch P4USER=alice P4PASSWD=secret git p4 commit --preserve-user &&
+		P4EDITOR="test-chmtime +5" P4USER=alice P4PASSWD=secret &&
+		export P4EDITOR P4USER P4PASSWD &&
+		git p4 commit --preserve-user &&
 		p4_check_commit_author file1 alice &&
 		p4_check_commit_author file2 bob
 	)
@@ -69,7 +71,7 @@
 		git config git-p4.skipSubmitEditCheck true &&
 		echo "username-noperms: a change by alice" >>file1 &&
 		git commit --author "Alice <alice@example.com>" -m "perms: a change by alice" file1 &&
-		P4EDITOR=touch P4USER=bob P4PASSWD=secret &&
+		P4EDITOR="test-chmtime +5" P4USER=bob P4PASSWD=secret &&
 		export P4EDITOR P4USER P4PASSWD &&
 		test_must_fail git p4 commit --preserve-user &&
 		! git diff --exit-code HEAD..p4/master
@@ -87,7 +89,7 @@
 		git commit --author "Bob <bob@example.com>" -m "preserve: a change by bob" file1 &&
 		echo "username-unknown: a change by charlie" >>file1 &&
 		git commit --author "Charlie <charlie@example.com>" -m "preserve: a change by charlie" file1 &&
-		P4EDITOR=touch P4USER=alice P4PASSWD=secret &&
+		P4EDITOR="test-chmtime +5" P4USER=alice P4PASSWD=secret &&
 		export P4EDITOR P4USER P4PASSWD &&
 		test_must_fail git p4 commit --preserve-user &&
 		! git diff --exit-code HEAD..p4/master &&
@@ -116,21 +118,21 @@
 		make_change_by_user usernamefile3 Derek derek@example.com &&
 		P4EDITOR=cat P4USER=alice P4PASSWD=secret &&
 		export P4EDITOR P4USER P4PASSWD &&
-		git p4 commit |\
-		grep "git author derek@example.com does not match" &&
+		git p4 commit >actual &&
+		grep "git author derek@example.com does not match" actual &&
 
 		make_change_by_user usernamefile3 Charlie charlie@example.com &&
-		git p4 commit |\
-		grep "git author charlie@example.com does not match" &&
+		git p4 commit >actual &&
+		grep "git author charlie@example.com does not match" actual &&
 
 		make_change_by_user usernamefile3 alice alice@example.com &&
-		git p4 commit |\
-		test_must_fail grep "git author.*does not match" &&
+		git p4 commit >actual &&
+		! grep "git author.*does not match" actual &&
 
 		git config git-p4.skipUserNameCheck true &&
 		make_change_by_user usernamefile3 Charlie charlie@example.com &&
-		git p4 commit |\
-		test_must_fail grep "git author.*does not match" &&
+		git p4 commit >actual &&
+		! grep "git author.*does not match" actual &&
 
 		p4_check_commit_author usernamefile3 alice
 	)
diff --git a/t/t9814-git-p4-rename.sh b/t/t9814-git-p4-rename.sh
index be802e0..e7e0268 100755
--- a/t/t9814-git-p4-rename.sh
+++ b/t/t9814-git-p4-rename.sh
@@ -132,13 +132,20 @@
 		cd "$git" &&
 		git config git-p4.skipSubmitEdit true &&
 
+		echo "file8" >>file2 &&
+		git commit -a -m "Differentiate file2" &&
+		git p4 submit &&
 		cp file2 file8 &&
 		git add file8 &&
 		git commit -a -m "Copy file2 to file8" &&
 		git diff-tree -r -C HEAD &&
 		git p4 submit &&
 		p4 filelog //depot/file8 &&
-		p4 filelog //depot/file8 | test_must_fail grep -q "branch from" &&
+		! p4 filelog //depot/file8 | grep -q "branch from" &&
+
+		echo "file9" >>file2 &&
+		git commit -a -m "Differentiate file2" &&
+		git p4 submit &&
 
 		cp file2 file9 &&
 		git add file9 &&
@@ -147,27 +154,41 @@
 		git config git-p4.detectCopies true &&
 		git p4 submit &&
 		p4 filelog //depot/file9 &&
-		p4 filelog //depot/file9 | test_must_fail grep -q "branch from" &&
+		! p4 filelog //depot/file9 | grep -q "branch from" &&
+
+		echo "file10" >>file2 &&
+		git commit -a -m "Differentiate file2" &&
+		git p4 submit &&
 
 		echo "file2" >>file2 &&
 		cp file2 file10 &&
 		git add file2 file10 &&
 		git commit -a -m "Modify and copy file2 to file10" &&
 		git diff-tree -r -C HEAD &&
+		src=$(git diff-tree -r -C HEAD | sed 1d | sed 2d | cut -f2) &&
+		test "$src" = file2 &&
 		git p4 submit &&
 		p4 filelog //depot/file10 &&
-		p4 filelog //depot/file10 | grep -q "branch from //depot/file" &&
+		p4 filelog //depot/file10 | grep -q "branch from //depot/file2" &&
+
+		echo "file11" >>file2 &&
+		git commit -a -m "Differentiate file2" &&
+		git p4 submit &&
 
 		cp file2 file11 &&
 		git add file11 &&
 		git commit -a -m "Copy file2 to file11" &&
 		git diff-tree -r -C --find-copies-harder HEAD &&
 		src=$(git diff-tree -r -C --find-copies-harder HEAD | sed 1d | cut -f2) &&
-		test "$src" = file10 &&
+		test "$src" = file2 &&
 		git config git-p4.detectCopiesHarder true &&
 		git p4 submit &&
 		p4 filelog //depot/file11 &&
-		p4 filelog //depot/file11 | grep -q "branch from //depot/file" &&
+		p4 filelog //depot/file11 | grep -q "branch from //depot/file2" &&
+
+		echo "file12" >>file2 &&
+		git commit -a -m "Differentiate file2" &&
+		git p4 submit &&
 
 		cp file2 file12 &&
 		echo "some text" >>file12 &&
@@ -177,11 +198,15 @@
 		level=$(git diff-tree -r -C --find-copies-harder HEAD | sed 1d | cut -f1 | cut -d" " -f5 | sed "s/C0*//") &&
 		test -n "$level" && test "$level" -gt 0 && test "$level" -lt 98 &&
 		src=$(git diff-tree -r -C --find-copies-harder HEAD | sed 1d | cut -f2) &&
-		test "$src" = file10 -o "$src" = file11 &&
+		test "$src" = file2 &&
 		git config git-p4.detectCopies $(($level + 2)) &&
 		git p4 submit &&
 		p4 filelog //depot/file12 &&
-		p4 filelog //depot/file12 | test_must_fail grep -q "branch from" &&
+		! p4 filelog //depot/file12 | grep -q "branch from" &&
+
+		echo "file13" >>file2 &&
+		git commit -a -m "Differentiate file2" &&
+		git p4 submit &&
 
 		cp file2 file13 &&
 		echo "different text" >>file13 &&
@@ -191,24 +216,19 @@
 		level=$(git diff-tree -r -C --find-copies-harder HEAD | sed 1d | cut -f1 | cut -d" " -f5 | sed "s/C0*//") &&
 		test -n "$level" && test "$level" -gt 2 && test "$level" -lt 100 &&
 		src=$(git diff-tree -r -C --find-copies-harder HEAD | sed 1d | cut -f2) &&
-		test "$src" = file10 -o "$src" = file11 -o "$src" = file12 &&
+		test "$src" = file2 &&
 		git config git-p4.detectCopies $(($level - 2)) &&
 		git p4 submit &&
 		p4 filelog //depot/file13 &&
-		p4 filelog //depot/file13 | grep -q "branch from //depot/file"
+		p4 filelog //depot/file13 | grep -q "branch from //depot/file2"
 	)
 '
 
 # See if configurables can be set, and in particular if the run.move.allow
 # variable exists, which allows admins to disable the "p4 move" command.
-test_expect_success 'p4 configure command and run.move.allow are available' '
-	p4 configure show run.move.allow >out ; retval=$? &&
-	test $retval = 0 &&
-	{
-		egrep ^run.move.allow: out &&
-		test_set_prereq P4D_HAVE_CONFIGURABLE_RUN_MOVE_ALLOW ||
-		true
-	} || true
+test_lazy_prereq P4D_HAVE_CONFIGURABLE_RUN_MOVE_ALLOW '
+	p4 configure show run.move.allow >out &&
+	egrep ^run.move.allow: out
 '
 
 # If move can be disabled, turn it off and test p4 move handling
diff --git a/t/t9815-git-p4-submit-fail.sh b/t/t9815-git-p4-submit-fail.sh
index 1243d96..37b42d0 100755
--- a/t/t9815-git-p4-submit-fail.sh
+++ b/t/t9815-git-p4-submit-fail.sh
@@ -417,11 +417,8 @@
 		! p4 fstat -T action text &&
 		test_path_is_file text+x &&
 		! p4 fstat -T action text+x &&
-		if test_have_prereq NOT_CYGWIN
-		then
-			stat --format=%A text | egrep ^-r-- &&
-			stat --format=%A text+x | egrep ^-r-x
-		fi
+		ls -l text | egrep ^-r-- &&
+		ls -l text+x | egrep ^-r-x
 	)
 '
 
diff --git a/t/t9816-git-p4-locked.sh b/t/t9816-git-p4-locked.sh
index e71e543..d048bd3 100755
--- a/t/t9816-git-p4-locked.sh
+++ b/t/t9816-git-p4-locked.sh
@@ -35,13 +35,13 @@
 	)
 '
 
-test_expect_failure 'add with lock not taken' '
+test_expect_success 'add with lock not taken' '
 	test_when_finished cleanup_git &&
 	git p4 clone --dest="$git" //depot &&
 	(
 		cd "$git" &&
 		echo line1 >>add-lock-not-taken &&
-		git add file2 &&
+		git add add-lock-not-taken &&
 		git commit -m "add add-lock-not-taken" &&
 		git config git-p4.skipSubmitEdit true &&
 		git p4 submit --verbose
@@ -107,7 +107,7 @@
 	)
 '
 
-test_expect_failure 'copy with lock taken' '
+test_expect_success 'copy with lock taken' '
 	lock_in_another_client &&
 	test_when_finished cleanup_git &&
 	test_when_finished "cd \"$cli\" && p4 revert file2 && rm -f file2" &&
@@ -130,8 +130,8 @@
 	git p4 clone --dest="$git" //depot &&
 	(
 		cd "$git" &&
-		git mv file1 file2 &&
-		git commit -m "mv file1 to file2" &&
+		git mv file1 file3 &&
+		git commit -m "mv file1 to file3" &&
 		git config git-p4.skipSubmitEdit true &&
 		git config git-p4.detectRenames true &&
 		git p4 submit --verbose
diff --git a/t/t9817-git-p4-exclude.sh b/t/t9817-git-p4-exclude.sh
new file mode 100755
index 0000000..aac568e
--- /dev/null
+++ b/t/t9817-git-p4-exclude.sh
@@ -0,0 +1,71 @@
+#!/bin/sh
+
+test_description='git p4 tests for excluded paths during clone and sync'
+
+. ./lib-git-p4.sh
+
+test_expect_success 'start p4d' '
+	start_p4d
+'
+
+# Create a repo with the structure:
+#
+#    //depot/wanted/foo
+#    //depot/discard/foo
+#
+# Check that we can exclude a subdirectory with both
+# clone and sync operations.
+
+test_expect_success 'create exclude repo' '
+	(
+		cd "$cli" &&
+		mkdir -p wanted discard &&
+		echo wanted >wanted/foo &&
+		echo discard >discard/foo &&
+		p4 add wanted/foo discard/foo &&
+		p4 submit -d "initial revision"
+	)
+'
+
+test_expect_success 'check the repo was created correctly' '
+	test_when_finished cleanup_git &&
+	git p4 clone --dest="$git" //depot/...@all &&
+	(
+		cd "$git" &&
+		test_path_is_file wanted/foo &&
+		test_path_is_file discard/foo
+	)
+'
+
+test_expect_success 'clone, excluding part of repo' '
+	test_when_finished cleanup_git &&
+	git p4 clone -//depot/discard/... --dest="$git" //depot/...@all &&
+	(
+		cd "$git" &&
+		test_path_is_file wanted/foo &&
+		test_path_is_missing discard/foo
+	)
+'
+
+test_expect_success 'clone, then sync with exclude' '
+	test_when_finished cleanup_git &&
+	git p4 clone -//depot/discard/... --dest="$git" //depot/...@all &&
+	(
+		cd "$cli" &&
+		p4 edit wanted/foo discard/foo &&
+		date >>wanted/foo &&
+		date >>discard/foo &&
+		p4 submit -d "updating" &&
+
+		cd "$git" &&
+		git p4 sync -//depot/discard/... &&
+		test_path_is_file wanted/foo &&
+		test_path_is_missing discard/foo
+	)
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9818-git-p4-block.sh b/t/t9818-git-p4-block.sh
new file mode 100755
index 0000000..8840a18
--- /dev/null
+++ b/t/t9818-git-p4-block.sh
@@ -0,0 +1,145 @@
+#!/bin/sh
+
+test_description='git p4 fetching changes in multiple blocks'
+
+. ./lib-git-p4.sh
+
+test_expect_success 'start p4d' '
+	start_p4d
+'
+
+create_restricted_group() {
+	p4 group -i <<-EOF
+	Group: restricted
+	MaxResults: 7
+	MaxScanRows: 40
+	Users: author
+	EOF
+}
+
+test_expect_success 'Create group with limited maxrows' '
+	create_restricted_group
+'
+
+test_expect_success 'Create a repo with many changes' '
+	(
+		client_view "//depot/included/... //client/included/..." \
+			    "//depot/excluded/... //client/excluded/..." &&
+		mkdir -p "$cli/included" "$cli/excluded" &&
+		cd "$cli/included" &&
+		>file.txt &&
+		p4 add file.txt &&
+		p4 submit -d "Add file.txt" &&
+		for i in $(test_seq 0 5)
+		do
+			>outer$i.txt &&
+			p4 add outer$i.txt &&
+			p4 submit -d "Adding outer$i.txt" &&
+			for j in $(test_seq 0 5)
+			do
+				p4 edit file.txt &&
+				echo $i$j >file.txt &&
+				p4 submit -d "Commit $i$j" || exit
+			done || exit
+		done
+	)
+'
+
+test_expect_success 'Default user cannot fetch changes' '
+	! p4 changes -m 1 //depot/...
+'
+
+test_expect_success 'Clone the repo' '
+	git p4 clone --dest="$git" --changes-block-size=7 --verbose //depot/included@all
+'
+
+test_expect_success 'All files are present' '
+	echo file.txt >expected &&
+	test_write_lines outer0.txt outer1.txt outer2.txt outer3.txt outer4.txt >>expected &&
+	test_write_lines outer5.txt >>expected &&
+	ls "$git" >current &&
+	test_cmp expected current
+'
+
+test_expect_success 'file.txt is correct' '
+	echo 55 >expected &&
+	test_cmp expected "$git/file.txt"
+'
+
+test_expect_success 'Correct number of commits' '
+	(cd "$git" && git log --oneline) >log &&
+	wc -l log &&
+	test_line_count = 43 log
+'
+
+test_expect_success 'Previous version of file.txt is correct' '
+	(cd "$git" && git checkout HEAD^^) &&
+	echo 53 >expected &&
+	test_cmp expected "$git/file.txt"
+'
+
+# Test git-p4 sync, with some files outside the client specification.
+
+p4_add_file() {
+	(cd "$cli" &&
+		>$1 &&
+		p4 add $1 &&
+		p4 submit -d "Added file $1" $1
+	)
+}
+
+test_expect_success 'Add some more files' '
+	for i in $(test_seq 0 10)
+	do
+		p4_add_file "included/x$i" &&
+		p4_add_file "excluded/x$i"
+	done &&
+	for i in $(test_seq 0 10)
+	do
+		p4_add_file "excluded/y$i"
+	done
+'
+
+# This should pick up the 10 new files in "included", but not be confused
+# by the additional files in "excluded"
+test_expect_success 'Syncing files' '
+	(
+		cd "$git" &&
+		git p4 sync --changes-block-size=7 &&
+		git checkout p4/master &&
+		ls -l x* > log &&
+		test_line_count = 11 log
+	)
+'
+
+# Handling of multiple depot paths:
+#    git p4 clone //depot/pathA //depot/pathB
+#
+test_expect_success 'Create a repo with multiple depot paths' '
+	client_view "//depot/pathA/... //client/pathA/..." \
+		    "//depot/pathB/... //client/pathB/..." &&
+	mkdir -p "$cli/pathA" "$cli/pathB" &&
+	for p in pathA pathB
+	do
+		for i in $(test_seq 1 10)
+		do
+			p4_add_file "$p/file$p$i"
+		done
+	done
+'
+
+test_expect_success 'Clone repo with multiple depot paths' '
+	(
+		cd "$git" &&
+		git p4 clone --changes-block-size=4 //depot/pathA@all //depot/pathB@all \
+			--destination=dest &&
+		ls -1 dest >log &&
+		test_line_count = 20 log
+	)
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9819-git-p4-case-folding.sh b/t/t9819-git-p4-case-folding.sh
new file mode 100755
index 0000000..d808c00
--- /dev/null
+++ b/t/t9819-git-p4-case-folding.sh
@@ -0,0 +1,60 @@
+#!/bin/sh
+
+test_description='interaction with P4 case-folding'
+
+. ./lib-git-p4.sh
+
+if test_have_prereq CASE_INSENSITIVE_FS
+then
+	skip_all='skipping P4 case-folding tests; case insensitive file system detected'
+	test_done
+fi
+
+test_expect_success 'start p4d with case folding enabled' '
+	start_p4d -C1
+'
+
+test_expect_success 'Create a repo, name is lowercase' '
+	(
+		client_view "//depot/... //client/..." &&
+		cd "$cli" &&
+		mkdir -p lc UC &&
+		>lc/file.txt && >UC/file.txt &&
+		p4 add lc/file.txt UC/file.txt &&
+		p4 submit -d "Add initial lc and UC repos"
+	)
+'
+
+test_expect_success 'Check p4 is in case-folding mode' '
+	(
+		cd "$cli" &&
+		>lc/FILE.TXT &&
+		p4 add lc/FILE.TXT &&
+		test_must_fail p4 submit -d "Cannot add file differing only in case" lc/FILE.TXT
+	)
+'
+
+# Check we created the repo properly
+test_expect_success 'Clone lc repo using lc name' '
+	git p4 clone //depot/lc/... &&
+	test_path_is_file lc/file.txt &&
+	git p4 clone //depot/UC/... &&
+	test_path_is_file UC/file.txt
+'
+
+# The clone should fail, since there is no repo called LC, but because
+# we have case-insensitive p4d enabled, it appears to go ahead and work,
+# but leaves an empty git repo in place.
+test_expect_failure 'Clone lc repo using uc name' '
+	test_must_fail git p4 clone //depot/LC/...
+'
+
+test_expect_failure 'Clone UC repo with lc name' '
+	test_must_fail git p4 clone //depot/uc/...
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9820-git-p4-editor-handling.sh b/t/t9820-git-p4-editor-handling.sh
new file mode 100755
index 0000000..6dc6df0
--- /dev/null
+++ b/t/t9820-git-p4-editor-handling.sh
@@ -0,0 +1,38 @@
+#!/bin/sh
+
+test_description='git p4 handling of EDITOR'
+
+. ./lib-git-p4.sh
+
+test_expect_success 'start p4d' '
+	start_p4d
+'
+
+test_expect_success 'init depot' '
+	(
+		cd "$cli" &&
+		echo file1 >file1 &&
+		p4 add file1 &&
+		p4 submit -d "file1"
+	)
+'
+
+# Check that the P4EDITOR argument can be given command-line
+# options, which git-p4 will then pass through to the shell.
+test_expect_success 'EDITOR with options' '
+	git p4 clone --dest="$git" //depot &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		echo change >file1 &&
+		git commit -m "change" file1 &&
+		P4EDITOR=": >\"$git/touched\" && test-chmtime +5" git p4 submit &&
+		test_path_is_file "$git/touched"
+	)
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9821-git-p4-path-variations.sh b/t/t9821-git-p4-path-variations.sh
new file mode 100755
index 0000000..81e46ac
--- /dev/null
+++ b/t/t9821-git-p4-path-variations.sh
@@ -0,0 +1,200 @@
+#!/bin/sh
+
+test_description='Clone repositories with path case variations'
+
+. ./lib-git-p4.sh
+
+test_expect_success 'start p4d with case folding enabled' '
+	start_p4d -C1
+'
+
+test_expect_success 'Create a repo with path case variations' '
+	client_view "//depot/... //client/..." &&
+	(
+		cd "$cli" &&
+
+		mkdir -p Path/to &&
+		>Path/to/File2.txt &&
+		p4 add Path/to/File2.txt &&
+		p4 submit -d "Add file2" &&
+		rm -rf Path &&
+
+		mkdir -p path/TO &&
+		>path/TO/file1.txt &&
+		p4 add path/TO/file1.txt &&
+		p4 submit -d "Add file1" &&
+		rm -rf path &&
+
+		mkdir -p path/to &&
+		>path/to/file3.txt &&
+		p4 add path/to/file3.txt &&
+		p4 submit -d "Add file3" &&
+		rm -rf path &&
+
+		mkdir -p x-outside-spec &&
+		>x-outside-spec/file4.txt &&
+		p4 add x-outside-spec/file4.txt &&
+		p4 submit -d "Add file4" &&
+		rm -rf x-outside-spec
+	)
+'
+
+test_expect_success 'Clone root' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config core.ignorecase false &&
+		git p4 clone --use-client-spec --destination="$git" //depot &&
+		# This method is used instead of "test -f" to ensure the case is
+		# checked even if the test is executed on case-insensitive file systems.
+		# All files are there as expected although the path cases look random.
+		cat >expect <<-\EOF &&
+		Path/to/File2.txt
+		path/TO/file1.txt
+		path/to/file3.txt
+		x-outside-spec/file4.txt
+		EOF
+		git ls-files >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'Clone root (ignorecase)' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config core.ignorecase true &&
+		git p4 clone --use-client-spec --destination="$git" //depot &&
+		# This method is used instead of "test -f" to ensure the case is
+		# checked even if the test is executed on case-insensitive file systems.
+		# All files are there as expected although the path cases look random.
+		cat >expect <<-\EOF &&
+		path/TO/File2.txt
+		path/TO/file1.txt
+		path/TO/file3.txt
+		x-outside-spec/file4.txt
+		EOF
+		git ls-files >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'Clone root and ignore one file' '
+	client_view \
+		"//depot/... //client/..." \
+		"-//depot/path/TO/file1.txt //client/path/TO/file1.txt" &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config core.ignorecase false &&
+		git p4 clone --use-client-spec --destination="$git" //depot &&
+		# We ignore one file in the client spec and all path cases change from
+		# "TO" to "to"!
+		cat >expect <<-\EOF &&
+		Path/to/File2.txt
+		path/to/file3.txt
+		x-outside-spec/file4.txt
+		EOF
+		git ls-files >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'Clone root and ignore one file (ignorecase)' '
+	client_view \
+		"//depot/... //client/..." \
+		"-//depot/path/TO/file1.txt //client/path/TO/file1.txt" &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config core.ignorecase true &&
+		git p4 clone --use-client-spec --destination="$git" //depot &&
+		# We ignore one file in the client spec and all path cases change from
+		# "TO" to "to"!
+		cat >expect <<-\EOF &&
+		Path/to/File2.txt
+		Path/to/file3.txt
+		x-outside-spec/file4.txt
+		EOF
+		git ls-files >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'Clone path' '
+	client_view "//depot/Path/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config core.ignorecase false &&
+		git p4 clone --use-client-spec --destination="$git" //depot &&
+		cat >expect <<-\EOF &&
+		to/File2.txt
+		EOF
+		git ls-files >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'Clone path (ignorecase)' '
+	client_view "//depot/Path/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config core.ignorecase true &&
+		git p4 clone --use-client-spec --destination="$git" //depot &&
+		cat >expect <<-\EOF &&
+		TO/File2.txt
+		TO/file1.txt
+		TO/file3.txt
+		EOF
+		git ls-files >actual &&
+		test_cmp expect actual
+	)
+'
+
+# It looks like P4 determines the path case based on the first file in
+# lexicographical order. Please note the lower case "to" directory for all
+# files triggered through the addition of "File0.txt".
+test_expect_success 'Add a new file and clone path with new file (ignorecase)' '
+	client_view "//depot/... //client/..." &&
+	(
+		cd "$cli" &&
+		mkdir -p Path/to &&
+		>Path/to/File0.txt &&
+		p4 add Path/to/File0.txt &&
+		p4 submit -d "Add file" &&
+		rm -rf Path
+	) &&
+
+	client_view "//depot/Path/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config core.ignorecase true &&
+		git p4 clone --use-client-spec --destination="$git" //depot &&
+		cat >expect <<-\EOF &&
+		to/File0.txt
+		to/File2.txt
+		to/file1.txt
+		to/file3.txt
+		EOF
+		git ls-files >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9822-git-p4-path-encoding.sh b/t/t9822-git-p4-path-encoding.sh
new file mode 100755
index 0000000..c78477c
--- /dev/null
+++ b/t/t9822-git-p4-path-encoding.sh
@@ -0,0 +1,74 @@
+#!/bin/sh
+
+test_description='Clone repositories with non ASCII paths'
+
+. ./lib-git-p4.sh
+
+UTF8_ESCAPED="a-\303\244_o-\303\266_u-\303\274.txt"
+ISO8859_ESCAPED="a-\344_o-\366_u-\374.txt"
+
+test_expect_success 'start p4d' '
+	start_p4d
+'
+
+test_expect_success 'Create a repo containing iso8859-1 encoded paths' '
+	(
+		cd "$cli" &&
+		ISO8859="$(printf "$ISO8859_ESCAPED")" &&
+		echo content123 >"$ISO8859" &&
+		p4 add "$ISO8859" &&
+		p4 submit -d "test commit"
+	)
+'
+
+test_expect_failure 'Clone auto-detects depot with iso8859-1 paths' '
+	git p4 clone --destination="$git" //depot &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		UTF8="$(printf "$UTF8_ESCAPED")" &&
+		echo "$UTF8" >expect &&
+		git -c core.quotepath=false ls-files >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'Clone repo containing iso8859-1 encoded paths with git-p4.pathEncoding' '
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config git-p4.pathEncoding iso8859-1 &&
+		git p4 clone --use-client-spec --destination="$git" //depot &&
+		UTF8="$(printf "$UTF8_ESCAPED")" &&
+		echo "$UTF8" >expect &&
+		git -c core.quotepath=false ls-files >actual &&
+		test_cmp expect actual &&
+
+		echo content123 >expect &&
+		cat "$UTF8" >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'Delete iso8859-1 encoded paths and clone' '
+	(
+		cd "$cli" &&
+		ISO8859="$(printf "$ISO8859_ESCAPED")" &&
+		p4 delete "$ISO8859" &&
+		p4 submit -d "remove file"
+	) &&
+	git p4 clone --destination="$git" //depot@all &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git -c core.quotepath=false ls-files >actual &&
+		test_must_be_empty actual
+	)
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9823-git-p4-mock-lfs.sh b/t/t9823-git-p4-mock-lfs.sh
new file mode 100755
index 0000000..1f2dc36
--- /dev/null
+++ b/t/t9823-git-p4-mock-lfs.sh
@@ -0,0 +1,192 @@
+#!/bin/sh
+
+test_description='Clone repositories and store files in Mock LFS'
+
+. ./lib-git-p4.sh
+
+test_file_is_not_in_mock_lfs () {
+	FILE="$1" &&
+	CONTENT="$2" &&
+	echo "$CONTENT" >expect_content &&
+	test_path_is_file "$FILE" &&
+	test_cmp expect_content "$FILE"
+}
+
+test_file_is_in_mock_lfs () {
+	FILE="$1" &&
+	CONTENT="$2" &&
+	LOCAL_STORAGE=".git/mock-storage/local/$CONTENT" &&
+	SERVER_STORAGE=".git/mock-storage/remote/$CONTENT" &&
+	echo "pointer-$CONTENT" >expect_pointer &&
+	echo "$CONTENT" >expect_content &&
+	test_path_is_file "$FILE" &&
+	test_path_is_file "$LOCAL_STORAGE" &&
+	test_path_is_file "$SERVER_STORAGE" &&
+	test_cmp expect_pointer "$FILE" &&
+	test_cmp expect_content "$LOCAL_STORAGE" &&
+	test_cmp expect_content "$SERVER_STORAGE"
+}
+
+test_file_is_deleted_in_mock_lfs () {
+	FILE="$1" &&
+	CONTENT="$2" &&
+	LOCAL_STORAGE=".git/mock-storage/local/$CONTENT" &&
+	SERVER_STORAGE=".git/mock-storage/remote/$CONTENT" &&
+	echo "pointer-$CONTENT" >expect_pointer &&
+	echo "$CONTENT" >expect_content &&
+	test_path_is_missing "$FILE" &&
+	test_path_is_file "$LOCAL_STORAGE" &&
+	test_path_is_file "$SERVER_STORAGE" &&
+	test_cmp expect_content "$LOCAL_STORAGE" &&
+	test_cmp expect_content "$SERVER_STORAGE"
+}
+
+test_file_count_in_dir () {
+	DIR="$1" &&
+	EXPECTED_COUNT="$2" &&
+	find "$DIR" -type f >actual &&
+	test_line_count = $EXPECTED_COUNT actual
+}
+
+test_expect_success 'start p4d' '
+	start_p4d
+'
+
+test_expect_success 'Create repo with binary files' '
+	client_view "//depot/... //client/..." &&
+	(
+		cd "$cli" &&
+
+		echo "content 1 txt 23 bytes" >file1.txt &&
+		p4 add file1.txt &&
+		echo "content 2-3 bin 25 bytes" >file2.dat &&
+		p4 add file2.dat &&
+		p4 submit -d "Add text and binary file" &&
+
+		mkdir "path with spaces" &&
+		echo "content 2-3 bin 25 bytes" >"path with spaces/file3.bin" &&
+		p4 add "path with spaces/file3.bin" &&
+		p4 submit -d "Add another binary file with same content and spaces in path" &&
+
+		echo "content 4 bin 26 bytes XX" >file4.bin &&
+		p4 add file4.bin &&
+		p4 submit -d "Add another binary file with different content"
+	)
+'
+
+test_expect_success 'Store files in Mock LFS based on size (>24 bytes)' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config git-p4.useClientSpec true &&
+		git config git-p4.largeFileSystem MockLFS &&
+		git config git-p4.largeFileThreshold 24 &&
+		git config git-p4.largeFilePush True &&
+		git p4 clone --destination="$git" //depot@all &&
+
+		test_file_is_not_in_mock_lfs file1.txt "content 1 txt 23 bytes" &&
+		test_file_is_in_mock_lfs file2.dat "content 2-3 bin 25 bytes" &&
+		test_file_is_in_mock_lfs "path with spaces/file3.bin" "content 2-3 bin 25 bytes" &&
+		test_file_is_in_mock_lfs file4.bin "content 4 bin 26 bytes XX" &&
+
+		test_file_count_in_dir ".git/mock-storage/local" 2 &&
+		test_file_count_in_dir ".git/mock-storage/remote" 2
+	)
+'
+
+test_expect_success 'Store files in Mock LFS based on extension (dat)' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config git-p4.useClientSpec true &&
+		git config git-p4.largeFileSystem MockLFS &&
+		git config git-p4.largeFileExtensions dat &&
+		git config git-p4.largeFilePush True &&
+		git p4 clone --destination="$git" //depot@all &&
+
+		test_file_is_not_in_mock_lfs file1.txt "content 1 txt 23 bytes" &&
+		test_file_is_in_mock_lfs file2.dat "content 2-3 bin 25 bytes" &&
+		test_file_is_not_in_mock_lfs "path with spaces/file3.bin" "content 2-3 bin 25 bytes" &&
+		test_file_is_not_in_mock_lfs file4.bin "content 4 bin 26 bytes XX" &&
+
+		test_file_count_in_dir ".git/mock-storage/local" 1 &&
+		test_file_count_in_dir ".git/mock-storage/remote" 1
+	)
+'
+
+test_expect_success 'Store files in Mock LFS based on extension (dat) and use git p4 sync and no client spec' '
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init &&
+		git config git-p4.useClientSpec true &&
+		git config git-p4.largeFileSystem MockLFS &&
+		git config git-p4.largeFileExtensions dat &&
+		git config git-p4.largeFilePush True &&
+		git p4 sync //depot &&
+		git checkout p4/master &&
+
+		test_file_is_not_in_mock_lfs file1.txt "content 1 txt 23 bytes" &&
+		test_file_is_in_mock_lfs file2.dat "content 2-3 bin 25 bytes" &&
+		test_file_is_not_in_mock_lfs "path with spaces/file3.bin" "content 2-3 bin 25 bytes" &&
+		test_file_is_not_in_mock_lfs file4.bin "content 4 bin 26 bytes XX" &&
+
+		test_file_count_in_dir ".git/mock-storage/local" 1 &&
+		test_file_count_in_dir ".git/mock-storage/remote" 1
+	)
+'
+
+test_expect_success 'Remove file from repo and store files in Mock LFS based on size (>24 bytes)' '
+	client_view "//depot/... //client/..." &&
+	(
+		cd "$cli" &&
+		p4 delete file4.bin &&
+		p4 submit -d "Remove file"
+	) &&
+
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config git-p4.useClientSpec true &&
+		git config git-p4.largeFileSystem MockLFS &&
+		git config git-p4.largeFileThreshold 24 &&
+		git config git-p4.largeFilePush True &&
+		git p4 clone --destination="$git" //depot@all &&
+
+		test_file_is_not_in_mock_lfs file1.txt "content 1 txt 23 bytes" &&
+		test_file_is_in_mock_lfs file2.dat "content 2-3 bin 25 bytes" &&
+		test_file_is_in_mock_lfs "path with spaces/file3.bin" "content 2-3 bin 25 bytes" &&
+		test_file_is_deleted_in_mock_lfs file4.bin "content 4 bin 26 bytes XX" &&
+
+		test_file_count_in_dir ".git/mock-storage/local" 2 &&
+		test_file_count_in_dir ".git/mock-storage/remote" 2
+	)
+'
+
+test_expect_success 'Run git p4 submit in repo configured with large file system' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config git-p4.useClientSpec true &&
+		git config git-p4.largeFileSystem MockLFS &&
+		git config git-p4.largeFileThreshold 24 &&
+		git config git-p4.largeFilePush True &&
+		git p4 clone --destination="$git" //depot@all &&
+
+		test_must_fail git p4 submit
+	)
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9824-git-p4-git-lfs.sh b/t/t9824-git-p4-git-lfs.sh
new file mode 100755
index 0000000..ed80ca8
--- /dev/null
+++ b/t/t9824-git-p4-git-lfs.sh
@@ -0,0 +1,294 @@
+#!/bin/sh
+
+test_description='Clone repositories and store files in Git LFS'
+
+. ./lib-git-p4.sh
+
+git lfs help >/dev/null 2>&1 || {
+	skip_all='skipping git p4 Git LFS tests; Git LFS not found'
+	test_done
+}
+
+test_file_in_lfs () {
+	FILE="$1" &&
+	SIZE="$2" &&
+	EXPECTED_CONTENT="$3" &&
+	sed -n '1,1 p' "$FILE" | grep "^version " &&
+	sed -n '2,2 p' "$FILE" | grep "^oid " &&
+	sed -n '3,3 p' "$FILE" | grep "^size " &&
+	test_line_count = 3 "$FILE" &&
+	cat "$FILE" | grep "size $SIZE" &&
+	HASH=$(cat "$FILE" | grep "oid sha256:" | sed -e "s/oid sha256://g") &&
+	LFS_FILE=".git/lfs/objects/$(echo "$HASH" | cut -c1-2)/$(echo "$HASH" | cut -c3-4)/$HASH" &&
+	echo $EXPECTED_CONTENT >expect &&
+	test_path_is_file "$FILE" &&
+	test_path_is_file "$LFS_FILE" &&
+	test_cmp expect "$LFS_FILE"
+}
+
+test_file_count_in_dir () {
+	DIR="$1" &&
+	EXPECTED_COUNT="$2" &&
+	find "$DIR" -type f >actual &&
+	test_line_count = $EXPECTED_COUNT actual
+}
+
+test_expect_success 'start p4d' '
+	start_p4d
+'
+
+test_expect_success 'Create repo with binary files' '
+	client_view "//depot/... //client/..." &&
+	(
+		cd "$cli" &&
+
+		>file0.dat &&
+		p4 add file0.dat &&
+		echo "content 1 txt 23 bytes" >file1.txt &&
+		p4 add file1.txt &&
+		echo "content 2-3 bin 25 bytes" >file2.dat &&
+		p4 add file2.dat &&
+		p4 submit -d "Add text and binary file" &&
+
+		mkdir "path with spaces" &&
+		echo "content 2-3 bin 25 bytes" >"path with spaces/file3.bin" &&
+		p4 add "path with spaces/file3.bin" &&
+		p4 submit -d "Add another binary file with same content and spaces in path" &&
+
+		echo "content 4 bin 26 bytes XX" >file4.bin &&
+		p4 add file4.bin &&
+		p4 submit -d "Add another binary file with different content"
+	)
+'
+
+test_expect_success 'Store files in LFS based on size (>24 bytes)' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config git-p4.useClientSpec true &&
+		git config git-p4.largeFileSystem GitLFS &&
+		git config git-p4.largeFileThreshold 24 &&
+		git p4 clone --destination="$git" //depot@all &&
+
+		test_file_in_lfs file2.dat 25 "content 2-3 bin 25 bytes" &&
+		test_file_in_lfs "path with spaces/file3.bin" 25 "content 2-3 bin 25 bytes" &&
+		test_file_in_lfs file4.bin 26 "content 4 bin 26 bytes XX" &&
+
+		test_file_count_in_dir ".git/lfs/objects" 2 &&
+
+		cat >expect <<-\EOF &&
+
+		#
+		# Git LFS (see https://git-lfs.github.com/)
+		#
+		/file2.dat filter=lfs diff=lfs merge=lfs -text
+		/file4.bin filter=lfs diff=lfs merge=lfs -text
+		/path[[:space:]]with[[:space:]]spaces/file3.bin filter=lfs diff=lfs merge=lfs -text
+		EOF
+		test_path_is_file .gitattributes &&
+		test_cmp expect .gitattributes
+	)
+'
+
+test_expect_success 'Store files in LFS based on size (>25 bytes)' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config git-p4.useClientSpec true &&
+		git config git-p4.largeFileSystem GitLFS &&
+		git config git-p4.largeFileThreshold 25 &&
+		git p4 clone --destination="$git" //depot@all &&
+
+		test_file_in_lfs file4.bin 26 "content 4 bin 26 bytes XX" &&
+		test_file_count_in_dir ".git/lfs/objects" 1 &&
+
+		cat >expect <<-\EOF &&
+
+		#
+		# Git LFS (see https://git-lfs.github.com/)
+		#
+		/file4.bin filter=lfs diff=lfs merge=lfs -text
+		EOF
+		test_path_is_file .gitattributes &&
+		test_cmp expect .gitattributes
+	)
+'
+
+test_expect_success 'Store files in LFS based on extension (dat)' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config git-p4.useClientSpec true &&
+		git config git-p4.largeFileSystem GitLFS &&
+		git config git-p4.largeFileExtensions dat &&
+		git p4 clone --destination="$git" //depot@all &&
+
+		test_file_in_lfs file2.dat 25 "content 2-3 bin 25 bytes" &&
+		test_file_count_in_dir ".git/lfs/objects" 1 &&
+
+		cat >expect <<-\EOF &&
+
+		#
+		# Git LFS (see https://git-lfs.github.com/)
+		#
+		*.dat filter=lfs diff=lfs merge=lfs -text
+		EOF
+		test_path_is_file .gitattributes &&
+		test_cmp expect .gitattributes
+	)
+'
+
+test_expect_success 'Store files in LFS based on size (>25 bytes) and extension (dat)' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config git-p4.useClientSpec true &&
+		git config git-p4.largeFileSystem GitLFS &&
+		git config git-p4.largeFileExtensions dat &&
+		git config git-p4.largeFileThreshold 25 &&
+		git p4 clone --destination="$git" //depot@all &&
+
+		test_file_in_lfs file2.dat 25 "content 2-3 bin 25 bytes" &&
+		test_file_in_lfs file4.bin 26 "content 4 bin 26 bytes XX" &&
+		test_file_count_in_dir ".git/lfs/objects" 2 &&
+
+		cat >expect <<-\EOF &&
+
+		#
+		# Git LFS (see https://git-lfs.github.com/)
+		#
+		*.dat filter=lfs diff=lfs merge=lfs -text
+		/file4.bin filter=lfs diff=lfs merge=lfs -text
+		EOF
+		test_path_is_file .gitattributes &&
+		test_cmp expect .gitattributes
+	)
+'
+
+test_expect_success 'Remove file from repo and store files in LFS based on size (>24 bytes)' '
+	client_view "//depot/... //client/..." &&
+	(
+		cd "$cli" &&
+		p4 delete file4.bin &&
+		p4 submit -d "Remove file"
+	) &&
+
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config git-p4.useClientSpec true &&
+		git config git-p4.largeFileSystem GitLFS &&
+		git config git-p4.largeFileThreshold 24 &&
+		git p4 clone --destination="$git" //depot@all &&
+
+		test_file_in_lfs file2.dat 25 "content 2-3 bin 25 bytes" &&
+		test_file_in_lfs "path with spaces/file3.bin" 25 "content 2-3 bin 25 bytes" &&
+		test_path_is_missing file4.bin &&
+		test_file_count_in_dir ".git/lfs/objects" 2 &&
+
+		cat >expect <<-\EOF &&
+
+		#
+		# Git LFS (see https://git-lfs.github.com/)
+		#
+		/file2.dat filter=lfs diff=lfs merge=lfs -text
+		/path[[:space:]]with[[:space:]]spaces/file3.bin filter=lfs diff=lfs merge=lfs -text
+		EOF
+		test_path_is_file .gitattributes &&
+		test_cmp expect .gitattributes
+	)
+'
+
+test_expect_success 'Add .gitattributes and store files in LFS based on size (>24 bytes)' '
+	client_view "//depot/... //client/..." &&
+	(
+		cd "$cli" &&
+		echo "*.txt text" >.gitattributes &&
+		p4 add .gitattributes &&
+		p4 submit -d "Add .gitattributes"
+	) &&
+
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config git-p4.useClientSpec true &&
+		git config git-p4.largeFileSystem GitLFS &&
+		git config git-p4.largeFileThreshold 24 &&
+		git p4 clone --destination="$git" //depot@all &&
+
+		test_file_in_lfs file2.dat 25 "content 2-3 bin 25 bytes" &&
+		test_file_in_lfs "path with spaces/file3.bin" 25 "content 2-3 bin 25 bytes" &&
+		test_path_is_missing file4.bin &&
+		test_file_count_in_dir ".git/lfs/objects" 2 &&
+
+		cat >expect <<-\EOF &&
+		*.txt text
+
+		#
+		# Git LFS (see https://git-lfs.github.com/)
+		#
+		/file2.dat filter=lfs diff=lfs merge=lfs -text
+		/path[[:space:]]with[[:space:]]spaces/file3.bin filter=lfs diff=lfs merge=lfs -text
+		EOF
+		test_path_is_file .gitattributes &&
+		test_cmp expect .gitattributes
+	)
+'
+
+test_expect_success 'Add big files to repo and store files in LFS based on compressed size (>28 bytes)' '
+	client_view "//depot/... //client/..." &&
+	(
+		cd "$cli" &&
+		echo "content 5 bin 40 bytes XXXXXXXXXXXXXXXX" >file5.bin &&
+		p4 add file5.bin &&
+		p4 submit -d "Add file with small footprint after compression" &&
+
+		echo "content 6 bin 39 bytes XXXXXYYYYYZZZZZ" >file6.bin &&
+		p4 add file6.bin &&
+		p4 submit -d "Add file with large footprint after compression"
+	) &&
+
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config git-p4.useClientSpec true &&
+		git config git-p4.largeFileSystem GitLFS &&
+		git config git-p4.largeFileCompressedThreshold 28 &&
+		# We only import HEAD here ("@all" is missing!)
+		git p4 clone --destination="$git" //depot &&
+
+		test_file_in_lfs file6.bin 39 "content 6 bin 39 bytes XXXXXYYYYYZZZZZ" &&
+		test_file_count_in_dir ".git/lfs/objects" 1 &&
+
+		cat >expect <<-\EOF &&
+		*.txt text
+
+		#
+		# Git LFS (see https://git-lfs.github.com/)
+		#
+		/file6.bin filter=lfs diff=lfs merge=lfs -text
+		EOF
+		test_path_is_file .gitattributes &&
+		test_cmp expect .gitattributes
+	)
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9825-git-p4-handle-utf16-without-bom.sh b/t/t9825-git-p4-handle-utf16-without-bom.sh
new file mode 100755
index 0000000..1551845
--- /dev/null
+++ b/t/t9825-git-p4-handle-utf16-without-bom.sh
@@ -0,0 +1,50 @@
+#!/bin/sh
+
+test_description='git p4 handling of UTF-16 files without BOM'
+
+. ./lib-git-p4.sh
+
+UTF16="\227\000\227\000"
+
+test_expect_success 'start p4d' '
+	start_p4d
+'
+
+test_expect_success 'init depot with UTF-16 encoded file and artificially remove BOM' '
+	(
+		cd "$cli" &&
+		printf "$UTF16" >file1 &&
+		p4 add -t utf16 file1 &&
+		p4 submit -d "file1"
+	) &&
+
+	(
+		cd db &&
+		p4d -jc &&
+		# P4D automatically adds a BOM. Remove it here to make the file invalid.
+		sed -e "\$d" depot/file1,v >depot/file1,v.new &&
+		mv depot/file1,v.new depot/file1,v &&
+		printf "@$UTF16@" >>depot/file1,v &&
+		p4d -jrF checkpoint.1
+	)
+'
+
+test_expect_success 'clone depot with invalid UTF-16 file in verbose mode' '
+	git p4 clone --dest="$git" --verbose //depot &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		printf "$UTF16" >expect &&
+		test_cmp_bin expect file1
+	)
+'
+
+test_expect_failure 'clone depot with invalid UTF-16 file in non-verbose mode' '
+	git p4 clone --dest="$git" //depot
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9826-git-p4-keep-empty-commits.sh b/t/t9826-git-p4-keep-empty-commits.sh
new file mode 100755
index 0000000..fa8b9da
--- /dev/null
+++ b/t/t9826-git-p4-keep-empty-commits.sh
@@ -0,0 +1,134 @@
+#!/bin/sh
+
+test_description='Clone repositories and keep empty commits'
+
+. ./lib-git-p4.sh
+
+test_expect_success 'start p4d' '
+	start_p4d
+'
+
+test_expect_success 'Create a repo' '
+	client_view "//depot/... //client/..." &&
+	(
+		cd "$cli" &&
+
+		mkdir -p subdir &&
+
+		>subdir/file1.txt &&
+		p4 add subdir/file1.txt &&
+		p4 submit -d "Add file 1" &&
+
+		>file2.txt &&
+		p4 add file2.txt &&
+		p4 submit -d "Add file 2" &&
+
+		>subdir/file3.txt &&
+		p4 add subdir/file3.txt &&
+		p4 submit -d "Add file 3" &&
+
+		>file4.txt &&
+		p4 add file4.txt &&
+		p4 submit -d "Add file 4" &&
+
+		p4 delete subdir/file3.txt &&
+		p4 submit -d "Remove file 3" &&
+
+		p4 delete file4.txt &&
+		p4 submit -d "Remove file 4"
+	)
+'
+
+test_expect_success 'Clone repo root path with all history' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git p4 clone --use-client-spec --destination="$git" //depot@all &&
+		cat >expect <<-\EOF &&
+		Remove file 4
+		[git-p4: depot-paths = "//depot/": change = 6]
+
+		Remove file 3
+		[git-p4: depot-paths = "//depot/": change = 5]
+
+		Add file 4
+		[git-p4: depot-paths = "//depot/": change = 4]
+
+		Add file 3
+		[git-p4: depot-paths = "//depot/": change = 3]
+
+		Add file 2
+		[git-p4: depot-paths = "//depot/": change = 2]
+
+		Add file 1
+		[git-p4: depot-paths = "//depot/": change = 1]
+
+		EOF
+		git log --format=%B >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'Clone repo subdir with all history but keep empty commits' '
+	client_view "//depot/subdir/... //client/subdir/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config git-p4.keepEmptyCommits true &&
+		git p4 clone --use-client-spec --destination="$git" //depot@all &&
+		cat >expect <<-\EOF &&
+		Remove file 4
+		[git-p4: depot-paths = "//depot/": change = 6]
+
+		Remove file 3
+		[git-p4: depot-paths = "//depot/": change = 5]
+
+		Add file 4
+		[git-p4: depot-paths = "//depot/": change = 4]
+
+		Add file 3
+		[git-p4: depot-paths = "//depot/": change = 3]
+
+		Add file 2
+		[git-p4: depot-paths = "//depot/": change = 2]
+
+		Add file 1
+		[git-p4: depot-paths = "//depot/": change = 1]
+
+		EOF
+		git log --format=%B >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'Clone repo subdir with all history' '
+	client_view "//depot/subdir/... //client/subdir/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git p4 clone --use-client-spec --destination="$git" --verbose //depot@all &&
+		cat >expect <<-\EOF &&
+		Remove file 3
+		[git-p4: depot-paths = "//depot/": change = 5]
+
+		Add file 3
+		[git-p4: depot-paths = "//depot/": change = 3]
+
+		Add file 1
+		[git-p4: depot-paths = "//depot/": change = 1]
+
+		EOF
+		git log --format=%B >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9827-git-p4-change-filetype.sh b/t/t9827-git-p4-change-filetype.sh
new file mode 100755
index 0000000..7433998
--- /dev/null
+++ b/t/t9827-git-p4-change-filetype.sh
@@ -0,0 +1,66 @@
+#!/bin/sh
+
+test_description='git p4 support for file type change'
+
+. ./lib-git-p4.sh
+
+test_expect_success 'start p4d' '
+	start_p4d
+'
+
+test_expect_success 'create files' '
+	(
+		cd "$cli" &&
+		p4 client -o | sed "/LineEnd/s/:.*/:unix/" | p4 client -i &&
+		cat >file1 <<-EOF &&
+		text without any funny substitution business
+		EOF
+		cat >file2 <<-EOF &&
+		second file whose type will change
+		EOF
+		p4 add file1 file2 &&
+		p4 submit -d "add files"
+	)
+'
+
+test_expect_success SYMLINKS 'change file to symbolic link' '
+	git p4 clone --dest="$git" //depot@all &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git config git-p4.skipSubmitEdit true &&
+
+		rm file2 &&
+		ln -s file1 file2 &&
+		git add file2 &&
+		git commit -m "symlink file1 to file2" &&
+		git p4 submit &&
+		p4 filelog -m 1 //depot/file2 >filelog &&
+		grep "(symlink)" filelog
+	)
+'
+
+test_expect_success SYMLINKS 'change symbolic link to file' '
+	git p4 clone --dest="$git" //depot@all &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git config git-p4.skipSubmitEdit true &&
+
+		rm file2 &&
+		cat >file2 <<-EOF &&
+		This is another content for the second file.
+		EOF
+		git add file2 &&
+		git commit -m "re-write file2" &&
+		git p4 submit &&
+		p4 filelog -m 1 //depot/file2 >filelog &&
+		grep "(text)" filelog
+	)
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9828-git-p4-map-user.sh b/t/t9828-git-p4-map-user.sh
new file mode 100755
index 0000000..e20395c
--- /dev/null
+++ b/t/t9828-git-p4-map-user.sh
@@ -0,0 +1,61 @@
+#!/bin/sh
+
+test_description='Clone repositories and map users'
+
+. ./lib-git-p4.sh
+
+test_expect_success 'start p4d' '
+	start_p4d
+'
+
+test_expect_success 'Create a repo with different users' '
+	client_view "//depot/... //client/..." &&
+	(
+		cd "$cli" &&
+
+		>author.txt &&
+		p4 add author.txt &&
+		p4 submit -d "Add file author\\n" &&
+
+		P4USER=mmax &&
+		>max.txt &&
+		p4 add max.txt &&
+		p4 submit -d "Add file max" &&
+
+		P4USER=eri &&
+		>moritz.txt &&
+		p4 add moritz.txt &&
+		p4 submit -d "Add file moritz" &&
+
+		P4USER=no &&
+		>nobody.txt &&
+		p4 add nobody.txt &&
+		p4 submit -d "Add file nobody"
+	)
+'
+
+test_expect_success 'Clone repo root path with all history' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git config --add git-p4.mapUser "mmax = Max Musterman   <max@example.com> "  &&
+		git config --add git-p4.mapUser "  eri=Erika Musterman <erika@example.com>" &&
+		git p4 clone --use-client-spec --destination="$git" //depot@all &&
+		cat >expect <<-\EOF &&
+			no <no@client>
+			Erika Musterman <erika@example.com>
+			Max Musterman <max@example.com>
+			Dr. author <author@example.com>
+		EOF
+		git log --format="%an <%ae>" >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9829-git-p4-jobs.sh b/t/t9829-git-p4-jobs.sh
new file mode 100755
index 0000000..971aeee
--- /dev/null
+++ b/t/t9829-git-p4-jobs.sh
@@ -0,0 +1,99 @@
+#!/bin/sh
+
+test_description='git p4 retrieve job info'
+
+. ./lib-git-p4.sh
+
+test_expect_success 'start p4d' '
+	start_p4d
+'
+
+test_expect_success 'add p4 jobs' '
+	(
+		p4_add_job TESTJOB-A &&
+		p4_add_job TESTJOB-B
+	)
+'
+
+test_expect_success 'add p4 files' '
+	client_view "//depot/... //client/..." &&
+	(
+		cd "$cli" &&
+		>file1 &&
+		p4 add file1 &&
+		p4 submit -d "Add file 1"
+	)
+'
+
+test_expect_success 'check log message of changelist with no jobs' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git p4 clone --use-client-spec --destination="$git" //depot@all &&
+		cat >expect <<-\EOF &&
+		Add file 1
+		[git-p4: depot-paths = "//depot/": change = 1]
+
+		EOF
+		git log --format=%B >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'add TESTJOB-A to change 1' '
+	(
+		cd "$cli" &&
+		p4 fix -c 1 TESTJOB-A
+	)
+'
+
+test_expect_success 'check log message of changelist with one job' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git p4 clone --use-client-spec --destination="$git" //depot@all &&
+		cat >expect <<-\EOF &&
+		Add file 1
+		Jobs: TESTJOB-A
+		[git-p4: depot-paths = "//depot/": change = 1]
+
+		EOF
+		git log --format=%B >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'add TESTJOB-B to change 1' '
+	(
+		cd "$cli" &&
+		p4 fix -c 1 TESTJOB-B
+	)
+'
+
+test_expect_success 'check log message of changelist with more jobs' '
+	client_view "//depot/... //client/..." &&
+	test_when_finished cleanup_git &&
+	(
+		cd "$git" &&
+		git init . &&
+		git p4 clone --use-client-spec --destination="$git" //depot@all &&
+		cat >expect <<-\EOF &&
+		Add file 1
+		Jobs: TESTJOB-A TESTJOB-B
+		[git-p4: depot-paths = "//depot/": change = 1]
+
+		EOF
+		git log --format=%B >actual &&
+		test_cmp expect actual
+	)
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9830-git-p4-symlink-dir.sh b/t/t9830-git-p4-symlink-dir.sh
new file mode 100755
index 0000000..3dc528b
--- /dev/null
+++ b/t/t9830-git-p4-symlink-dir.sh
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+test_description='git p4 symlinked directories'
+
+. ./lib-git-p4.sh
+
+test_expect_success 'start p4d' '
+	start_p4d
+'
+
+test_expect_success 'symlinked directory' '
+	(
+		cd "$cli" &&
+		: >first_file.t &&
+		p4 add first_file.t &&
+		p4 submit -d "first change"
+	) &&
+	git p4 clone --dest "$git" //depot &&
+	(
+		cd "$git" &&
+		mkdir -p some/sub/directory &&
+		mkdir -p other/subdir2 &&
+		: > other/subdir2/file.t &&
+		(cd some/sub/directory && ln -s ../../../other/subdir2 .) &&
+		git add some other &&
+		git commit -m "symlinks" &&
+		git config git-p4.skipSubmitEdit true &&
+		git p4 submit -v
+	) &&
+	(
+		cd "$cli" &&
+		p4 sync &&
+		test -L some/sub/directory/subdir2
+		test_path_is_file some/sub/directory/subdir2/file.t
+	)
+
+'
+
+test_expect_success 'kill p4d' '
+	kill_p4d
+'
+
+test_done
diff --git a/t/t9901-git-web--browse.sh b/t/t9901-git-web--browse.sh
index b0a6bad..de7152f 100755
--- a/t/t9901-git-web--browse.sh
+++ b/t/t9901-git-web--browse.sh
@@ -43,7 +43,7 @@
 	echo fake: "$@"
 	EOF
 	chmod +x "fake browser" &&
-	git config browser.w3m.path "`pwd`/fake browser" &&
+	git config browser.w3m.path "$(pwd)/fake browser" &&
 	test_web_browse w3m http://example.com/foo
 '
 
diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
index 2d4beb5..d711bef 100755
--- a/t/t9902-completion.sh
+++ b/t/t9902-completion.sh
@@ -98,7 +98,7 @@
 {
 	local -a COMPREPLY &&
 	sed -e 's/Z$//' >expected &&
-	cur="$1" &&
+	local cur="$1" &&
 	shift &&
 	__gitcomp "$@" &&
 	print_comp &&
@@ -113,7 +113,7 @@
 {
 	local -a COMPREPLY &&
 	sed -e 's/Z$//' >expected &&
-	cur="$1" &&
+	local cur="$1" &&
 	shift &&
 	__gitcomp_nl "$@" &&
 	print_comp &&
@@ -124,136 +124,280 @@
 
 actual="$TRASH_DIRECTORY/actual"
 
-test_expect_success 'setup for __gitdir tests' '
+if test_have_prereq MINGW
+then
+	ROOT="$(pwd -W)"
+else
+	ROOT="$(pwd)"
+fi
+
+test_expect_success 'setup for __git_find_repo_path/__gitdir tests' '
 	mkdir -p subdir/subsubdir &&
+	mkdir -p non-repo &&
 	git init otherrepo
 '
 
-test_expect_success '__gitdir - from command line (through $__git_dir)' '
-	echo "$TRASH_DIRECTORY/otherrepo/.git" >expected &&
+test_expect_success '__git_find_repo_path - from command line (through $__git_dir)' '
+	echo "$ROOT/otherrepo/.git" >expected &&
 	(
-		__git_dir="$TRASH_DIRECTORY/otherrepo/.git" &&
-		__gitdir >"$actual"
+		__git_dir="$ROOT/otherrepo/.git" &&
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
-test_expect_success '__gitdir - repo as argument' '
-	echo "otherrepo/.git" >expected &&
-	__gitdir "otherrepo" >"$actual" &&
-	test_cmp expected "$actual"
-'
-
-test_expect_success '__gitdir - remote as argument' '
-	echo "remote" >expected &&
-	__gitdir "remote" >"$actual" &&
-	test_cmp expected "$actual"
-'
-
-test_expect_success '__gitdir - .git directory in cwd' '
+test_expect_success '__git_find_repo_path - .git directory in cwd' '
 	echo ".git" >expected &&
-	__gitdir >"$actual" &&
+	(
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
+	) &&
 	test_cmp expected "$actual"
 '
 
-test_expect_success '__gitdir - .git directory in parent' '
-	echo "$(pwd -P)/.git" >expected &&
+test_expect_success '__git_find_repo_path - .git directory in parent' '
+	echo "$ROOT/.git" >expected &&
 	(
 		cd subdir/subsubdir &&
-		__gitdir >"$actual"
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
-test_expect_success '__gitdir - cwd is a .git directory' '
+test_expect_success '__git_find_repo_path - cwd is a .git directory' '
 	echo "." >expected &&
 	(
 		cd .git &&
-		__gitdir >"$actual"
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
-test_expect_success '__gitdir - parent is a .git directory' '
-	echo "$(pwd -P)/.git" >expected &&
+test_expect_success '__git_find_repo_path - parent is a .git directory' '
+	echo "$ROOT/.git" >expected &&
 	(
 		cd .git/refs/heads &&
-		__gitdir >"$actual"
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
-test_expect_success '__gitdir - $GIT_DIR set while .git directory in cwd' '
-	echo "$TRASH_DIRECTORY/otherrepo/.git" >expected &&
+test_expect_success '__git_find_repo_path - $GIT_DIR set while .git directory in cwd' '
+	echo "$ROOT/otherrepo/.git" >expected &&
 	(
-		GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" &&
+		GIT_DIR="$ROOT/otherrepo/.git" &&
 		export GIT_DIR &&
-		__gitdir >"$actual"
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
-test_expect_success '__gitdir - $GIT_DIR set while .git directory in parent' '
-	echo "$TRASH_DIRECTORY/otherrepo/.git" >expected &&
+test_expect_success '__git_find_repo_path - $GIT_DIR set while .git directory in parent' '
+	echo "$ROOT/otherrepo/.git" >expected &&
 	(
-		GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" &&
+		GIT_DIR="$ROOT/otherrepo/.git" &&
 		export GIT_DIR &&
 		cd subdir &&
-		__gitdir >"$actual"
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
-test_expect_success '__gitdir - non-existing $GIT_DIR' '
+test_expect_success '__git_find_repo_path - from command line while "git -C"' '
+	echo "$ROOT/.git" >expected &&
 	(
-		GIT_DIR="$TRASH_DIRECTORY/non-existing" &&
-		export GIT_DIR &&
-		test_must_fail __gitdir
-	)
+		__git_dir="$ROOT/.git" &&
+		__git_C_args=(-C otherrepo) &&
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
+	) &&
+	test_cmp expected "$actual"
 '
 
-test_expect_success '__gitdir - gitfile in cwd' '
-	echo "$(pwd -P)/otherrepo/.git" >expected &&
-	echo "gitdir: $TRASH_DIRECTORY/otherrepo/.git" >subdir/.git &&
+test_expect_success '__git_find_repo_path - relative dir from command line and "git -C"' '
+	echo "$ROOT/otherrepo/.git" >expected &&
+	(
+		cd subdir &&
+		__git_dir="otherrepo/.git" &&
+		__git_C_args=(-C ..) &&
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_find_repo_path - $GIT_DIR set while "git -C"' '
+	echo "$ROOT/.git" >expected &&
+	(
+		GIT_DIR="$ROOT/.git" &&
+		export GIT_DIR &&
+		__git_C_args=(-C otherrepo) &&
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_find_repo_path - relative dir in $GIT_DIR and "git -C"' '
+	echo "$ROOT/otherrepo/.git" >expected &&
+	(
+		cd subdir &&
+		GIT_DIR="otherrepo/.git" &&
+		export GIT_DIR &&
+		__git_C_args=(-C ..) &&
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_find_repo_path - "git -C" while .git directory in cwd' '
+	echo "$ROOT/otherrepo/.git" >expected &&
+	(
+		__git_C_args=(-C otherrepo) &&
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_find_repo_path - "git -C" while cwd is a .git directory' '
+	echo "$ROOT/otherrepo/.git" >expected &&
+	(
+		cd .git &&
+		__git_C_args=(-C .. -C otherrepo) &&
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_find_repo_path - "git -C" while .git directory in parent' '
+	echo "$ROOT/otherrepo/.git" >expected &&
+	(
+		cd subdir &&
+		__git_C_args=(-C .. -C otherrepo) &&
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_find_repo_path - non-existing path in "git -C"' '
+	(
+		__git_C_args=(-C non-existing) &&
+		test_must_fail __git_find_repo_path &&
+		printf "$__git_repo_path" >"$actual"
+	) &&
+	test_must_be_empty "$actual"
+'
+
+test_expect_success '__git_find_repo_path - non-existing path in $__git_dir' '
+	(
+		__git_dir="non-existing" &&
+		test_must_fail __git_find_repo_path &&
+		printf "$__git_repo_path" >"$actual"
+	) &&
+	test_must_be_empty "$actual"
+'
+
+test_expect_success '__git_find_repo_path - non-existing $GIT_DIR' '
+	(
+		GIT_DIR="$ROOT/non-existing" &&
+		export GIT_DIR &&
+		test_must_fail __git_find_repo_path &&
+		printf "$__git_repo_path" >"$actual"
+	) &&
+	test_must_be_empty "$actual"
+'
+
+test_expect_success '__git_find_repo_path - gitfile in cwd' '
+	echo "$ROOT/otherrepo/.git" >expected &&
+	echo "gitdir: $ROOT/otherrepo/.git" >subdir/.git &&
 	test_when_finished "rm -f subdir/.git" &&
 	(
 		cd subdir &&
-		__gitdir >"$actual"
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
-test_expect_success '__gitdir - gitfile in parent' '
-	echo "$(pwd -P)/otherrepo/.git" >expected &&
-	echo "gitdir: $TRASH_DIRECTORY/otherrepo/.git" >subdir/.git &&
+test_expect_success '__git_find_repo_path - gitfile in parent' '
+	echo "$ROOT/otherrepo/.git" >expected &&
+	echo "gitdir: $ROOT/otherrepo/.git" >subdir/.git &&
 	test_when_finished "rm -f subdir/.git" &&
 	(
 		cd subdir/subsubdir &&
-		__gitdir >"$actual"
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
-test_expect_success SYMLINKS '__gitdir - resulting path avoids symlinks' '
-	echo "$(pwd -P)/otherrepo/.git" >expected &&
+test_expect_success SYMLINKS '__git_find_repo_path - resulting path avoids symlinks' '
+	echo "$ROOT/otherrepo/.git" >expected &&
 	mkdir otherrepo/dir &&
 	test_when_finished "rm -rf otherrepo/dir" &&
 	ln -s otherrepo/dir link &&
 	test_when_finished "rm -f link" &&
 	(
 		cd link &&
+		__git_find_repo_path &&
+		echo "$__git_repo_path" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_find_repo_path - not a git repository' '
+	(
+		cd non-repo &&
+		GIT_CEILING_DIRECTORIES="$ROOT" &&
+		export GIT_CEILING_DIRECTORIES &&
+		test_must_fail __git_find_repo_path &&
+		printf "$__git_repo_path" >"$actual"
+	) &&
+	test_must_be_empty "$actual"
+'
+
+test_expect_success '__gitdir - finds repo' '
+	echo "$ROOT/.git" >expected &&
+	(
+		cd subdir/subsubdir &&
 		__gitdir >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
-test_expect_success '__gitdir - not a git repository' '
+
+test_expect_success '__gitdir - returns error when cant find repo' '
 	(
-		cd subdir/subsubdir &&
-		GIT_CEILING_DIRECTORIES="$TRASH_DIRECTORY" &&
-		export GIT_CEILING_DIRECTORIES &&
-		test_must_fail __gitdir
-	)
+		__git_dir="non-existing" &&
+		test_must_fail __gitdir >"$actual"
+	) &&
+	test_must_be_empty "$actual"
+'
+
+test_expect_success '__gitdir - repo as argument' '
+	echo "otherrepo/.git" >expected &&
+	(
+		__gitdir "otherrepo" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__gitdir - remote as argument' '
+	echo "remote" >expected &&
+	(
+		__gitdir "remote" >"$actual"
+	) &&
+	test_cmp expected "$actual"
 '
 
 test_expect_success '__gitcomp - trailing space - options' '
@@ -342,6 +486,335 @@
 	__gitcomp_nl "$invalid_variable_name"
 '
 
+test_expect_success '__git_remotes - list remotes from $GIT_DIR/remotes and from config file' '
+	cat >expect <<-EOF &&
+	remote_from_file_1
+	remote_from_file_2
+	remote_in_config_1
+	remote_in_config_2
+	EOF
+	test_when_finished "rm -rf .git/remotes" &&
+	mkdir -p .git/remotes &&
+	>.git/remotes/remote_from_file_1 &&
+	>.git/remotes/remote_from_file_2 &&
+	test_when_finished "git remote remove remote_in_config_1" &&
+	git remote add remote_in_config_1 git://remote_1 &&
+	test_when_finished "git remote remove remote_in_config_2" &&
+	git remote add remote_in_config_2 git://remote_2 &&
+	(
+		__git_remotes >actual
+	) &&
+	test_cmp expect actual
+'
+
+test_expect_success '__git_is_configured_remote' '
+	test_when_finished "git remote remove remote_1" &&
+	git remote add remote_1 git://remote_1 &&
+	test_when_finished "git remote remove remote_2" &&
+	git remote add remote_2 git://remote_2 &&
+	(
+		verbose __git_is_configured_remote remote_2 &&
+		test_must_fail __git_is_configured_remote non-existent
+	)
+'
+
+test_expect_success 'setup for ref completion' '
+	git commit --allow-empty -m initial &&
+	git branch matching-branch &&
+	git tag matching-tag &&
+	(
+		cd otherrepo &&
+		git commit --allow-empty -m initial &&
+		git branch -m master master-in-other &&
+		git branch branch-in-other &&
+		git tag tag-in-other
+	) &&
+	git remote add other "$ROOT/otherrepo/.git" &&
+	git fetch --no-tags other &&
+	rm -f .git/FETCH_HEAD &&
+	git init thirdrepo
+'
+
+test_expect_success '__git_refs - simple' '
+	cat >expected <<-EOF &&
+	HEAD
+	master
+	matching-branch
+	other/branch-in-other
+	other/master-in-other
+	matching-tag
+	EOF
+	(
+		cur= &&
+		__git_refs >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_refs - full refs' '
+	cat >expected <<-EOF &&
+	refs/heads/master
+	refs/heads/matching-branch
+	EOF
+	(
+		cur=refs/heads/ &&
+		__git_refs >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_refs - repo given on the command line' '
+	cat >expected <<-EOF &&
+	HEAD
+	branch-in-other
+	master-in-other
+	tag-in-other
+	EOF
+	(
+		__git_dir="$ROOT/otherrepo/.git" &&
+		cur= &&
+		__git_refs >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_refs - remote on local file system' '
+	cat >expected <<-EOF &&
+	HEAD
+	branch-in-other
+	master-in-other
+	tag-in-other
+	EOF
+	(
+		cur= &&
+		__git_refs otherrepo >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_refs - remote on local file system - full refs' '
+	cat >expected <<-EOF &&
+	refs/heads/branch-in-other
+	refs/heads/master-in-other
+	refs/tags/tag-in-other
+	EOF
+	(
+		cur=refs/ &&
+		__git_refs otherrepo >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_refs - configured remote' '
+	cat >expected <<-EOF &&
+	HEAD
+	branch-in-other
+	master-in-other
+	EOF
+	(
+		cur= &&
+		__git_refs other >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_refs - configured remote - full refs' '
+	cat >expected <<-EOF &&
+	refs/heads/branch-in-other
+	refs/heads/master-in-other
+	refs/tags/tag-in-other
+	EOF
+	(
+		cur=refs/ &&
+		__git_refs other >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_refs - configured remote - repo given on the command line' '
+	cat >expected <<-EOF &&
+	HEAD
+	branch-in-other
+	master-in-other
+	EOF
+	(
+		cd thirdrepo &&
+		__git_dir="$ROOT/.git" &&
+		cur= &&
+		__git_refs other >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_refs - configured remote - full refs - repo given on the command line' '
+	cat >expected <<-EOF &&
+	refs/heads/branch-in-other
+	refs/heads/master-in-other
+	refs/tags/tag-in-other
+	EOF
+	(
+		cd thirdrepo &&
+		__git_dir="$ROOT/.git" &&
+		cur=refs/ &&
+		__git_refs other >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_refs - configured remote - remote name matches a directory' '
+	cat >expected <<-EOF &&
+	HEAD
+	branch-in-other
+	master-in-other
+	EOF
+	mkdir other &&
+	test_when_finished "rm -rf other" &&
+	(
+		cur= &&
+		__git_refs other >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_refs - URL remote' '
+	cat >expected <<-EOF &&
+	HEAD
+	branch-in-other
+	master-in-other
+	tag-in-other
+	EOF
+	(
+		cur= &&
+		__git_refs "file://$ROOT/otherrepo/.git" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_refs - URL remote - full refs' '
+	cat >expected <<-EOF &&
+	refs/heads/branch-in-other
+	refs/heads/master-in-other
+	refs/tags/tag-in-other
+	EOF
+	(
+		cur=refs/ &&
+		__git_refs "file://$ROOT/otherrepo/.git" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success '__git_refs - non-existing remote' '
+	(
+		cur= &&
+		__git_refs non-existing >"$actual"
+	) &&
+	test_must_be_empty "$actual"
+'
+
+test_expect_success '__git_refs - non-existing remote - full refs' '
+	(
+		cur=refs/ &&
+		__git_refs non-existing >"$actual"
+	) &&
+	test_must_be_empty "$actual"
+'
+
+test_expect_success '__git_refs - non-existing URL remote' '
+	(
+		cur= &&
+		__git_refs "file://$ROOT/non-existing" >"$actual"
+	) &&
+	test_must_be_empty "$actual"
+'
+
+test_expect_success '__git_refs - non-existing URL remote - full refs' '
+	(
+		cur=refs/ &&
+		__git_refs "file://$ROOT/non-existing" >"$actual"
+	) &&
+	test_must_be_empty "$actual"
+'
+
+test_expect_success '__git_refs - not in a git repository' '
+	(
+		GIT_CEILING_DIRECTORIES="$ROOT" &&
+		export GIT_CEILING_DIRECTORIES &&
+		cd subdir &&
+		cur= &&
+		__git_refs >"$actual"
+	) &&
+	test_must_be_empty "$actual"
+'
+
+test_expect_success '__git_refs - unique remote branches for git checkout DWIMery' '
+	cat >expected <<-EOF &&
+	HEAD
+	master
+	matching-branch
+	other/ambiguous
+	other/branch-in-other
+	other/master-in-other
+	remote/ambiguous
+	remote/branch-in-remote
+	matching-tag
+	branch-in-other
+	branch-in-remote
+	master-in-other
+	EOF
+	for remote_ref in refs/remotes/other/ambiguous \
+		refs/remotes/remote/ambiguous \
+		refs/remotes/remote/branch-in-remote
+	do
+		git update-ref $remote_ref master &&
+		test_when_finished "git update-ref -d $remote_ref"
+	done &&
+	(
+		cur= &&
+		__git_refs "" 1 >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'teardown after ref completion' '
+	git branch -d matching-branch &&
+	git tag -d matching-tag &&
+	git remote remove other
+'
+
+test_expect_success '__git_get_config_variables' '
+	cat >expect <<-EOF &&
+	name-1
+	name-2
+	EOF
+	test_config interesting.name-1 good &&
+	test_config interesting.name-2 good &&
+	test_config subsection.interesting.name-3 bad &&
+	__git_get_config_variables interesting >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '__git_pretty_aliases' '
+	cat >expect <<-EOF &&
+	author
+	hash
+	EOF
+	test_config pretty.author "%an %ae" &&
+	test_config pretty.hash %H &&
+	__git_pretty_aliases >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '__git_aliases' '
+	cat >expect <<-EOF &&
+	ci
+	co
+	EOF
+	test_config alias.ci commit &&
+	test_config alias.co checkout &&
+	__git_aliases >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'basic' '
 	run_completion "git " &&
 	# built-in
@@ -418,7 +891,12 @@
 	test_completion "git --namespace=foo check" "checkout " &&
 	test_completion "git --paginate check" "checkout " &&
 	test_completion "git --info-path check" "checkout " &&
-	test_completion "git --no-replace-objects check" "checkout "
+	test_completion "git --no-replace-objects check" "checkout " &&
+	test_completion "git --git-dir some/path check" "checkout " &&
+	test_completion "git -c conf.var=value check" "checkout " &&
+	test_completion "git -C some/path check" "checkout " &&
+	test_completion "git --work-tree some/path check" "checkout " &&
+	test_completion "git --namespace name/space check" "checkout "
 '
 
 test_expect_success 'git --help completion' '
@@ -426,10 +904,10 @@
 	test_completion "git --help core" "core-tutorial "
 '
 
-test_expect_success 'setup for ref completion' '
+test_expect_success 'setup for integration tests' '
 	echo content >file1 &&
 	echo more >file2 &&
-	git add . &&
+	git add file1 file2 &&
 	git commit -m one &&
 	git branch mybranch &&
 	git tag mytag
@@ -443,6 +921,12 @@
 	EOF
 '
 
+test_expect_success 'git -C <path> checkout uses the right repo' '
+	test_completion "git -C subdir -C subsubdir -C .. -C ../otherrepo checkout b" <<-\EOF
+	branch-in-other Z
+	EOF
+'
+
 test_expect_success 'show completes all refs' '
 	test_completion "git show m" <<-\EOF
 	master Z
@@ -460,7 +944,7 @@
 
 test_expect_success 'complete tree filename with spaces' '
 	echo content >"name with spaces" &&
-	git add . &&
+	git add "name with spaces" &&
 	git commit -m spaces &&
 	test_completion "git show HEAD:nam" <<-\EOF
 	name with spaces Z
@@ -469,7 +953,7 @@
 
 test_expect_success 'complete tree filename with metacharacters' '
 	echo content >"name with \${meta}" &&
-	git add . &&
+	git add "name with \${meta}" &&
 	git commit -m meta &&
 	test_completion "git show HEAD:nam" <<-\EOF
 	name with ${meta} Z
@@ -540,7 +1024,7 @@
 	test_completion "git commit " "modified" &&
 
 	: TODO .gitignore should not be here &&
-	test_completion "git ls-files " <<-\EOF
+	test_completion "git ls-files " <<-\EOF &&
 	.gitignore
 	dir
 	modified
@@ -550,6 +1034,33 @@
 	test_completion "git add mom" "momified"
 '
 
+test_expect_success "completion uses <cmd> completion for alias: !sh -c 'git <cmd> ...'" '
+	test_config alias.co "!sh -c '"'"'git checkout ...'"'"'" &&
+	test_completion "git co m" <<-\EOF
+	master Z
+	mybranch Z
+	mytag Z
+	EOF
+'
+
+test_expect_success 'completion uses <cmd> completion for alias: !f () { VAR=val git <cmd> ... }' '
+	test_config alias.co "!f () { VAR=val git checkout ... ; } f" &&
+	test_completion "git co m" <<-\EOF
+	master Z
+	mybranch Z
+	mytag Z
+	EOF
+'
+
+test_expect_success 'completion used <cmd> completion for alias: !f() { : git <cmd> ; ... }' '
+	test_config alias.co "!f() { : git checkout ; if ... } f" &&
+	test_completion "git co m" <<-\EOF
+	master Z
+	mybranch Z
+	mytag Z
+	EOF
+'
+
 test_expect_failure 'complete with tilde expansion' '
 	git init tmp && cd tmp &&
 	test_when_finished "cd .. && rm -rf tmp" &&
diff --git a/t/t9903-bash-prompt.sh b/t/t9903-bash-prompt.sh
index 59f875e..97c9b32 100755
--- a/t/t9903-bash-prompt.sh
+++ b/t/t9903-bash-prompt.sh
@@ -35,6 +35,8 @@
 	git commit -m "another b2" file &&
 	echo 000 >file &&
 	git commit -m "yet another b2" file &&
+	mkdir ignored_dir &&
+	echo "ignored_dir/" >>.gitignore &&
 	git checkout master
 '
 
@@ -65,7 +67,7 @@
 with
 newline'
 
-if mkdir "$repo_with_newline" 2>/dev/null
+if test_have_prereq !MINGW && mkdir "$repo_with_newline" 2>/dev/null
 then
 	test_set_prereq FUNNYNAMES
 else
@@ -105,7 +107,7 @@
 '
 
 test_expect_success 'prompt - describe detached head - branch' '
-	printf " ((b1~1))" >expected &&
+	printf " ((tags/t2~1))" >expected &&
 	git checkout b1^ &&
 	test_when_finished "git checkout master" &&
 	(
@@ -164,7 +166,7 @@
 '
 
 test_expect_success 'prompt - interactive rebase' '
-	printf " (b1|REBASE-i 2/3)" >expected
+	printf " (b1|REBASE-i 2/3)" >expected &&
 	write_script fake_editor.sh <<-\EOF &&
 		echo "exec echo" >"$1"
 		echo "edit $(git log -1 --format="%h")" >>"$1"
@@ -175,7 +177,7 @@
 	git checkout b1 &&
 	test_when_finished "git checkout master" &&
 	git rebase -i HEAD^ &&
-	test_when_finished "git rebase --abort"
+	test_when_finished "git rebase --abort" &&
 	__git_ps1 >"$actual" &&
 	test_cmp expected "$actual"
 '
@@ -271,11 +273,36 @@
 	test_cmp expected "$actual"
 '
 
-test_expect_success 'prompt - dirty status indicator - before root commit' '
-	printf " (master #)" >expected &&
+test_expect_success 'prompt - dirty status indicator - orphan branch - clean' '
+	printf " (orphan #)" >expected &&
+	test_when_finished "git checkout master" &&
+	git checkout --orphan orphan &&
+	git reset --hard &&
 	(
 		GIT_PS1_SHOWDIRTYSTATE=y &&
-		cd otherrepo &&
+		__git_ps1 >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - dirty status indicator - orphan branch - dirty index' '
+	printf " (orphan +)" >expected &&
+	test_when_finished "git checkout master" &&
+	git checkout --orphan orphan &&
+	(
+		GIT_PS1_SHOWDIRTYSTATE=y &&
+		__git_ps1 >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - dirty status indicator - orphan branch - dirty index and worktree' '
+	printf " (orphan *+)" >expected &&
+	test_when_finished "git checkout master" &&
+	git checkout --orphan orphan &&
+	>file &&
+	(
+		GIT_PS1_SHOWDIRTYSTATE=y &&
 		__git_ps1 >"$actual"
 	) &&
 	test_cmp expected "$actual"
@@ -395,6 +422,42 @@
 	test_cmp expected "$actual"
 '
 
+test_expect_success 'prompt - untracked files status indicator - empty untracked dir' '
+	printf " (master)" >expected &&
+	mkdir otherrepo/untracked-dir &&
+	test_when_finished "rm -rf otherrepo/untracked-dir" &&
+	(
+		GIT_PS1_SHOWUNTRACKEDFILES=y &&
+		cd otherrepo &&
+		__git_ps1 >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - untracked files status indicator - non-empty untracked dir' '
+	printf " (master %%)" >expected &&
+	mkdir otherrepo/untracked-dir &&
+	test_when_finished "rm -rf otherrepo/untracked-dir" &&
+	>otherrepo/untracked-dir/untracked-file &&
+	(
+		GIT_PS1_SHOWUNTRACKEDFILES=y &&
+		cd otherrepo &&
+		__git_ps1 >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - untracked files status indicator - untracked files outside cwd' '
+	printf " (master %%)" >expected &&
+	(
+		mkdir -p ignored_dir &&
+		cd ignored_dir &&
+		GIT_PS1_SHOWUNTRACKEDFILES=y &&
+		__git_ps1 >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
 test_expect_success 'prompt - untracked files status indicator - shell variable unset with config disabled' '
 	printf " (master)" >expected &&
 	test_config bash.showUntrackedFiles false &&
@@ -452,53 +515,53 @@
 '
 
 test_expect_success 'prompt - pc mode' '
-	printf "BEFORE: (master):AFTER" >expected &&
+	printf "BEFORE: (\${__git_ps1_branch_name}):AFTER\\nmaster" >expected &&
 	printf "" >expected_output &&
 	(
 		__git_ps1 "BEFORE:" ":AFTER" >"$actual" &&
 		test_cmp expected_output "$actual" &&
-		printf "%s" "$PS1" >"$actual"
+		printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
 test_expect_success 'prompt - bash color pc mode - branch name' '
-	printf "BEFORE: (${c_green}master${c_clear}):AFTER" >expected &&
+	printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear}):AFTER\\nmaster" >expected &&
 	(
 		GIT_PS1_SHOWCOLORHINTS=y &&
 		__git_ps1 "BEFORE:" ":AFTER" >"$actual"
-		printf "%s" "$PS1" >"$actual"
+		printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
 test_expect_success 'prompt - bash color pc mode - detached head' '
-	printf "BEFORE: (${c_red}(%s...)${c_clear}):AFTER" $(git log -1 --format="%h" b1^) >expected &&
+	printf "BEFORE: (${c_red}\${__git_ps1_branch_name}${c_clear}):AFTER\\n(%s...)" $(git log -1 --format="%h" b1^) >expected &&
 	git checkout b1^ &&
 	test_when_finished "git checkout master" &&
 	(
 		GIT_PS1_SHOWCOLORHINTS=y &&
 		__git_ps1 "BEFORE:" ":AFTER" &&
-		printf "%s" "$PS1" >"$actual"
+		printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
 test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty worktree' '
-	printf "BEFORE: (${c_green}master${c_clear} ${c_red}*${c_clear}):AFTER" >expected &&
+	printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_red}*${c_clear}):AFTER\\nmaster" >expected &&
 	echo "dirty" >file &&
 	test_when_finished "git reset --hard" &&
 	(
 		GIT_PS1_SHOWDIRTYSTATE=y &&
 		GIT_PS1_SHOWCOLORHINTS=y &&
 		__git_ps1 "BEFORE:" ":AFTER" &&
-		printf "%s" "$PS1" >"$actual"
+		printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
 test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty index' '
-	printf "BEFORE: (${c_green}master${c_clear} ${c_green}+${c_clear}):AFTER" >expected &&
+	printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_green}+${c_clear}):AFTER\\nmaster" >expected &&
 	echo "dirty" >file &&
 	test_when_finished "git reset --hard" &&
 	git add -u &&
@@ -506,13 +569,13 @@
 		GIT_PS1_SHOWDIRTYSTATE=y &&
 		GIT_PS1_SHOWCOLORHINTS=y &&
 		__git_ps1 "BEFORE:" ":AFTER" &&
-		printf "%s" "$PS1" >"$actual"
+		printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
 test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty index and worktree' '
-	printf "BEFORE: (${c_green}master${c_clear} ${c_red}*${c_green}+${c_clear}):AFTER" >expected &&
+	printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_red}*${c_green}+${c_clear}):AFTER\\nmaster" >expected &&
 	echo "dirty index" >file &&
 	test_when_finished "git reset --hard" &&
 	git add -u &&
@@ -521,25 +584,25 @@
 		GIT_PS1_SHOWCOLORHINTS=y &&
 		GIT_PS1_SHOWDIRTYSTATE=y &&
 		__git_ps1 "BEFORE:" ":AFTER" &&
-		printf "%s" "$PS1" >"$actual"
+		printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
 test_expect_success 'prompt - bash color pc mode - dirty status indicator - before root commit' '
-	printf "BEFORE: (${c_green}master${c_clear} ${c_green}#${c_clear}):AFTER" >expected &&
+	printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_green}#${c_clear}):AFTER\\nmaster" >expected &&
 	(
 		GIT_PS1_SHOWDIRTYSTATE=y &&
 		GIT_PS1_SHOWCOLORHINTS=y &&
 		cd otherrepo &&
 		__git_ps1 "BEFORE:" ":AFTER" &&
-		printf "%s" "$PS1" >"$actual"
+		printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
 test_expect_success 'prompt - bash color pc mode - inside .git directory' '
-	printf "BEFORE: (${c_green}GIT_DIR!${c_clear}):AFTER" >expected &&
+	printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear}):AFTER\\nGIT_DIR!" >expected &&
 	echo "dirty" >file &&
 	test_when_finished "git reset --hard" &&
 	(
@@ -547,13 +610,13 @@
 		GIT_PS1_SHOWCOLORHINTS=y &&
 		cd .git &&
 		__git_ps1 "BEFORE:" ":AFTER" &&
-		printf "%s" "$PS1" >"$actual"
+		printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
 test_expect_success 'prompt - bash color pc mode - stash status indicator' '
-	printf "BEFORE: (${c_green}master${c_clear} ${c_lblue}\$${c_clear}):AFTER" >expected &&
+	printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_lblue}\$${c_clear}):AFTER\\nmaster" >expected &&
 	echo 2 >file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
@@ -561,18 +624,18 @@
 		GIT_PS1_SHOWSTASHSTATE=y &&
 		GIT_PS1_SHOWCOLORHINTS=y &&
 		__git_ps1 "BEFORE:" ":AFTER" &&
-		printf "%s" "$PS1" >"$actual"
+		printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
 test_expect_success 'prompt - bash color pc mode - untracked files status indicator' '
-	printf "BEFORE: (${c_green}master${c_clear} ${c_red}%%${c_clear}):AFTER" >expected &&
+	printf "BEFORE: (${c_green}\${__git_ps1_branch_name}${c_clear} ${c_red}%%${c_clear}):AFTER\\nmaster" >expected &&
 	(
 		GIT_PS1_SHOWUNTRACKEDFILES=y &&
 		GIT_PS1_SHOWCOLORHINTS=y &&
 		__git_ps1 "BEFORE:" ":AFTER" &&
-		printf "%s" "$PS1" >"$actual"
+		printf "%s\\n%s" "$PS1" "${__git_ps1_branch_name}" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
@@ -582,10 +645,114 @@
 	(
 		ZSH_VERSION=5.0.0 &&
 		GIT_PS1_SHOWCOLORHINTS=y &&
-		__git_ps1 "BEFORE:" ":AFTER" >"$actual"
+		__git_ps1 "BEFORE:" ":AFTER" &&
 		printf "%s" "$PS1" >"$actual"
 	) &&
 	test_cmp expected "$actual"
 '
 
+test_expect_success 'prompt - hide if pwd ignored - env var unset, config disabled' '
+	printf " (master)" >expected &&
+	test_config bash.hideIfPwdIgnored false &&
+	(
+		cd ignored_dir &&
+		__git_ps1 >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - hide if pwd ignored - env var unset, config disabled, pc mode' '
+	printf "BEFORE: (\${__git_ps1_branch_name}):AFTER" >expected &&
+	test_config bash.hideIfPwdIgnored false &&
+	(
+		cd ignored_dir &&
+		__git_ps1 "BEFORE:" ":AFTER" &&
+		printf "%s" "$PS1" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - hide if pwd ignored - env var unset, config unset' '
+	printf " (master)" >expected &&
+	(
+		cd ignored_dir &&
+		__git_ps1 >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - hide if pwd ignored - env var unset, config unset, pc mode' '
+	printf "BEFORE: (\${__git_ps1_branch_name}):AFTER" >expected &&
+	(
+		cd ignored_dir &&
+		__git_ps1 "BEFORE:" ":AFTER" &&
+		printf "%s" "$PS1" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - hide if pwd ignored - env var set, config disabled' '
+	printf " (master)" >expected &&
+	test_config bash.hideIfPwdIgnored false &&
+	(
+		cd ignored_dir &&
+		GIT_PS1_HIDE_IF_PWD_IGNORED=y &&
+		__git_ps1 >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - hide if pwd ignored - env var set, config disabled, pc mode' '
+	printf "BEFORE: (\${__git_ps1_branch_name}):AFTER" >expected &&
+	test_config bash.hideIfPwdIgnored false &&
+	(
+		cd ignored_dir &&
+		GIT_PS1_HIDE_IF_PWD_IGNORED=y &&
+		__git_ps1 "BEFORE:" ":AFTER" &&
+		printf "%s" "$PS1" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - hide if pwd ignored - env var set, config unset' '
+	printf "" >expected &&
+	(
+		cd ignored_dir &&
+		GIT_PS1_HIDE_IF_PWD_IGNORED=y &&
+		__git_ps1 >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - hide if pwd ignored - env var set, config unset, pc mode' '
+	printf "BEFORE::AFTER" >expected &&
+	(
+		cd ignored_dir &&
+		GIT_PS1_HIDE_IF_PWD_IGNORED=y &&
+		__git_ps1 "BEFORE:" ":AFTER" &&
+		printf "%s" "$PS1" >"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - hide if pwd ignored - inside gitdir (stdout)' '
+	printf " (GIT_DIR!)" >expected &&
+	(
+		GIT_PS1_HIDE_IF_PWD_IGNORED=y &&
+		cd .git &&
+		__git_ps1 >"$actual" 2>/dev/null
+	) &&
+	test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - hide if pwd ignored - inside gitdir (stderr)' '
+	printf "" >expected &&
+	(
+		GIT_PS1_HIDE_IF_PWD_IGNORED=y &&
+		cd .git &&
+		__git_ps1 >/dev/null 2>"$actual"
+	) &&
+	test_cmp expected "$actual"
+'
+
 test_done
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index aeae3ca..bd35770 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -32,6 +32,11 @@
 	export EDITOR
 }
 
+test_set_index_version () {
+    GIT_INDEX_VERSION="$1"
+    export GIT_INDEX_VERSION
+}
+
 test_decode_color () {
 	awk '
 		function name(n) {
@@ -76,6 +81,10 @@
 	'
 }
 
+lf_to_nul () {
+	perl -pe 'y/\012/\000/'
+}
+
 nul_to_q () {
 	perl -pe 'y/\000/Q/'
 }
@@ -140,16 +149,29 @@
 	fi
 }
 
-# Call test_commit with the arguments "<message> [<file> [<contents> [<tag>]]]"
+# Wrap git in gdb. Adding this to a command can make it easier to
+# understand what is going on in a failing test.
+#
+# Example: "debug git checkout master".
+debug () {
+	 GIT_TEST_GDB=1 "$@"
+}
+
+# Call test_commit with the arguments
+# [-C <directory>] <message> [<file> [<contents> [<tag>]]]"
 #
 # This will commit a file with the given contents and the given commit
 # message, and tag the resulting commit with the given tag name.
 #
 # <file>, <contents>, and <tag> all default to <message>.
+#
+# If the first argument is "-C", the second argument is used as a path for
+# the git invocations.
 
 test_commit () {
 	notick= &&
 	signoff= &&
+	indir= &&
 	while test $# != 0
 	do
 		case "$1" in
@@ -159,21 +181,26 @@
 		--signoff)
 			signoff="$1"
 			;;
+		-C)
+			indir="$2"
+			shift
+			;;
 		*)
 			break
 			;;
 		esac
 		shift
 	done &&
+	indir=${indir:+"$indir"/} &&
 	file=${2:-"$1.t"} &&
-	echo "${3-$1}" > "$file" &&
-	git add "$file" &&
+	echo "${3-$1}" > "$indir$file" &&
+	git ${indir:+ -C "$indir"} add "$file" &&
 	if test -z "$notick"
 	then
 		test_tick
 	fi &&
-	git commit $signoff -m "$1" &&
-	git tag "${4:-$1}"
+	git ${indir:+ -C "$indir"} commit $signoff -m "$1" &&
+	git ${indir:+ -C "$indir"} tag "${4:-$1}"
 }
 
 # Call test_merge with the arguments "<message> <commit>", where <commit>
@@ -196,7 +223,14 @@
 
 # Unset a configuration variable, but don't fail if it doesn't exist.
 test_unconfig () {
-	git config --unset-all "$@"
+	config_dir=
+	if test "$1" = -C
+	then
+		shift
+		config_dir=$1
+		shift
+	fi
+	git ${config_dir:+-C "$config_dir"} config --unset-all "$@"
 	config_status=$?
 	case "$config_status" in
 	5) # ok, nothing to unset
@@ -208,8 +242,15 @@
 
 # Set git config, automatically unsetting it after the test is over.
 test_config () {
-	test_when_finished "test_unconfig '$1'" &&
-	git config "$@"
+	config_dir=
+	if test "$1" = -C
+	then
+		shift
+		config_dir=$1
+		shift
+	fi
+	test_when_finished "test_unconfig ${config_dir:+-C '$config_dir'} '$1'" &&
+	git ${config_dir:+-C "$config_dir"} config "$@"
 }
 
 test_config_global () {
@@ -343,11 +384,18 @@
 	return 1
 }
 
+test_verify_prereq () {
+	test -z "$test_prereq" ||
+	expr >/dev/null "$test_prereq" : '[A-Z0-9_,!]*$' ||
+	error "bug in the test script: '$test_prereq' does not look like a prereq"
+}
+
 test_expect_failure () {
 	test_start_
 	test "$#" = 3 && { test_prereq=$1; shift; } || test_prereq=
 	test "$#" = 2 ||
 	error "bug in the test script: not 2 or 3 parameters to test-expect-failure"
+	test_verify_prereq
 	export test_prereq
 	if ! test_skip "$@"
 	then
@@ -367,6 +415,7 @@
 	test "$#" = 3 && { test_prereq=$1; shift; } || test_prereq=
 	test "$#" = 2 ||
 	error "bug in the test script: not 2 or 3 parameters to test-expect-success"
+	test_verify_prereq
 	export test_prereq
 	if ! test_skip "$@"
 	then
@@ -395,6 +444,7 @@
 	error >&5 "bug in the test script: not 3 or 4 parameters to test_external"
 	descr="$1"
 	shift
+	test_verify_prereq
 	export test_prereq
 	if ! test_skip "$descr" "$@"
 	then
@@ -408,7 +458,7 @@
 		# test_run_, but keep its stdout on our stdout even in
 		# non-verbose mode.
 		"$@" 2>&4
-		if [ "$?" = 0 ]
+		if test "$?" = 0
 		then
 			if test $test_external_has_tap -eq 0; then
 				test_ok_ "$descr"
@@ -435,11 +485,12 @@
 	tmp=${TMPDIR:-/tmp}
 	stderr="$tmp/git-external-stderr.$$.tmp"
 	test_external "$@" 4> "$stderr"
-	[ -f "$stderr" ] || error "Internal error: $stderr disappeared."
+	test -f "$stderr" || error "Internal error: $stderr disappeared."
 	descr="no stderr: $1"
 	shift
 	say >&3 "# expecting no stderr from previous command"
-	if [ ! -s "$stderr" ]; then
+	if test ! -s "$stderr"
+	then
 		rm "$stderr"
 
 		if test $test_external_has_tap -eq 0; then
@@ -449,8 +500,9 @@
 			test_success=$(($test_success + 1))
 		fi
 	else
-		if [ "$verbose" = t ]; then
-			output=`echo; echo "# Stderr is:"; cat "$stderr"`
+		if test "$verbose" = t
+		then
+			output=$(echo; echo "# Stderr is:"; cat "$stderr")
 		else
 			output=
 		fi
@@ -469,27 +521,39 @@
 # The commands test the existence or non-existence of $1. $2 can be
 # given to provide a more precise diagnosis.
 test_path_is_file () {
-	if ! [ -f "$1" ]
+	if ! test -f "$1"
 	then
-		echo "File $1 doesn't exist. $*"
+		echo "File $1 doesn't exist. $2"
 		false
 	fi
 }
 
 test_path_is_dir () {
-	if ! [ -d "$1" ]
+	if ! test -d "$1"
 	then
-		echo "Directory $1 doesn't exist. $*"
+		echo "Directory $1 doesn't exist. $2"
 		false
 	fi
 }
 
+# Check if the directory exists and is empty as expected, barf otherwise.
+test_dir_is_empty () {
+	test_path_is_dir "$1" &&
+	if test -n "$(ls -a1 "$1" | egrep -v '^\.\.?$')"
+	then
+		echo "Directory '$1' is not empty, it contains:"
+		ls -la "$1"
+		return 1
+	fi
+}
+
 test_path_is_missing () {
-	if [ -e "$1" ]
+	if test -e "$1"
 	then
 		echo "Path exists:"
 		ls -ld "$1"
-		if [ $# -ge 1 ]; then
+		if test $# -ge 1
+		then
 			echo "$*"
 		fi
 		false
@@ -519,6 +583,21 @@
 	fi
 }
 
+# Returns success if a comma separated string of keywords ($1) contains a
+# given keyword ($2).
+# Examples:
+# `list_contains "foo,bar" bar` returns 0
+# `list_contains "foo" bar` returns 1
+
+list_contains () {
+	case ",$1," in
+	*,$2,*)
+		return 0
+		;;
+	esac
+	return 1
+}
+
 # This is not among top-level (test_expect_success | test_expect_failure)
 # but is a prefix that can be used in the test script, like:
 #
@@ -532,18 +611,34 @@
 # the failure could be due to a segv.  We want a controlled failure.
 
 test_must_fail () {
+	case "$1" in
+	ok=*)
+		_test_ok=${1#ok=}
+		shift
+		;;
+	*)
+		_test_ok=
+		;;
+	esac
 	"$@"
 	exit_code=$?
-	if test $exit_code = 0; then
+	if test $exit_code -eq 0 && ! list_contains "$_test_ok" success
+	then
 		echo >&2 "test_must_fail: command succeeded: $*"
 		return 1
-	elif test $exit_code -gt 129 -a $exit_code -le 192; then
-		echo >&2 "test_must_fail: died by signal: $*"
+	elif test_match_signal 13 $exit_code && list_contains "$_test_ok" sigpipe
+	then
+		return 0
+	elif test $exit_code -gt 129 && test $exit_code -le 192
+	then
+		echo >&2 "test_must_fail: died by signal $(($exit_code - 128)): $*"
 		return 1
-	elif test $exit_code = 127; then
+	elif test $exit_code -eq 127
+	then
 		echo >&2 "test_must_fail: command not found: $*"
 		return 1
-	elif test $exit_code = 126; then
+	elif test $exit_code -eq 126
+	then
 		echo >&2 "test_must_fail: valgrind error: $*"
 		return 1
 	fi
@@ -562,16 +657,7 @@
 # because we want to notice if it fails due to segv.
 
 test_might_fail () {
-	"$@"
-	exit_code=$?
-	if test $exit_code -gt 129 -a $exit_code -le 192; then
-		echo >&2 "test_might_fail: died by signal: $*"
-		return 1
-	elif test $exit_code = 127; then
-		echo >&2 "test_might_fail: command not found: $*"
-		return 1
-	fi
-	return 0
+	test_must_fail ok=success "$@"
 }
 
 # Similar to test_must_fail and test_might_fail, but check that a
@@ -612,6 +698,21 @@
 	$GIT_TEST_CMP "$@"
 }
 
+# test_cmp_bin - helper to compare binary files
+
+test_cmp_bin() {
+	cmp "$@"
+}
+
+# Call any command "$@" but be more verbose about its
+# failure. This is handy for commands like "test" which do
+# not output anything when they fail.
+verbose () {
+	"$@" && return 0
+	echo >&2 "command failed: $(git rev-parse --sq-quote "$@")"
+	return 1
+}
+
 # Check if the file expected to be empty is indeed empty, and barfs
 # otherwise.
 
@@ -631,17 +732,13 @@
 	test_cmp expect.rev actual.rev
 }
 
-# Print a sequence of numbers or letters in increasing order.  This is
-# similar to GNU seq(1), but the latter might not be available
-# everywhere (and does not do letters).  It may be used like:
+# Print a sequence of integers in increasing order, either with
+# two arguments (start and end):
 #
-#	for i in `test_seq 100`; do
-#		for j in `test_seq 10 20`; do
-#			for k in `test_seq a z`; do
-#				echo $i-$j-$k
-#			done
-#		done
-#	done
+#     test_seq 1 5 -- outputs 1 2 3 4 5 one line at a time
+#
+# or with one argument (end), in which case it starts counting
+# from 1.
 
 test_seq () {
 	case $# in
@@ -649,7 +746,12 @@
 	2)	;;
 	*)	error "bug in the test script: not 1 or 2 parameters to test_seq" ;;
 	esac
-	perl -le 'print for $ARGV[0]..$ARGV[1]' -- "$@"
+	test_seq_counter__=$1
+	while test "$test_seq_counter__" -le "$2"
+	do
+		echo "$test_seq_counter__"
+		test_seq_counter__=$(( $test_seq_counter__ + 1 ))
+	done
 }
 
 # This function can be used to schedule some commands to be run
@@ -676,6 +778,11 @@
 # what went wrong.
 
 test_when_finished () {
+	# We cannot detect when we are in a subshell in general, but by
+	# doing so on Bash is better than nothing (the test will
+	# silently pass on other shells).
+	test "${BASH_SUBSHELL-0}" = 0 ||
+	error "bug in test script: test_when_finished does nothing in a subshell"
 	test_cleanup="{ $*
 		} && (exit \"\$eval_ret\"); eval_ret=\$?; $test_cleanup"
 }
@@ -708,14 +815,79 @@
 	else
 		printf '%s' "$1" >"$2" &&
 		ln_s_obj=$(git hash-object -w "$2") &&
-		git update-index --add --cacheinfo 120000 $ln_s_obj "$2"
+		git update-index --add --cacheinfo 120000 $ln_s_obj "$2" &&
+		# pick up stat info from the file
+		git update-index "$2"
 	fi
 }
 
+# This function writes out its parameters, one per line
+test_write_lines () {
+	printf "%s\n" "$@"
+}
+
 perl () {
 	command "$PERL_PATH" "$@"
 }
 
+# Is the value one of the various ways to spell a boolean true/false?
+test_normalize_bool () {
+	git -c magic.variable="$1" config --bool magic.variable 2>/dev/null
+}
+
+# Given a variable $1, normalize the value of it to one of "true",
+# "false", or "auto" and store the result to it.
+#
+#     test_tristate GIT_TEST_HTTPD
+#
+# A variable set to an empty string is set to 'false'.
+# A variable set to 'false' or 'auto' keeps its value.
+# Anything else is set to 'true'.
+# An unset variable defaults to 'auto'.
+#
+# The last rule is to allow people to set the variable to an empty
+# string and export it to decline testing the particular feature
+# for versions both before and after this change.  We used to treat
+# both unset and empty variable as a signal for "do not test" and
+# took any non-empty string as "please test".
+
+test_tristate () {
+	if eval "test x\"\${$1+isset}\" = xisset"
+	then
+		# explicitly set
+		eval "
+			case \"\$$1\" in
+			'')	$1=false ;;
+			auto)	;;
+			*)	$1=\$(test_normalize_bool \$$1 || echo true) ;;
+			esac
+		"
+	else
+		eval "$1=auto"
+	fi
+}
+
+# Exit the test suite, either by skipping all remaining tests or by
+# exiting with an error. If "$1" is "auto", we then we assume we were
+# opportunistically trying to set up some tests and we skip. If it is
+# "true", then we report a failure.
+#
+# The error/skip message should be given by $2.
+#
+test_skip_or_die () {
+	case "$1" in
+	auto)
+		skip_all=$2
+		test_done
+		;;
+	true)
+		error "$2"
+		;;
+	*)
+		error "BUG: test tristate is '$1' (real error: $2)"
+	esac
+}
+
 # The following mingw_* functions obey POSIX shell syntax, but are actually
 # bash scripts, and are meant to be used only with bash on Windows.
 
@@ -781,3 +953,68 @@
 		eval "$1=\$$1\$line"
 	done
 }
+
+# Like "env FOO=BAR some-program", but run inside a subshell, which means
+# it also works for shell functions (though those functions cannot impact
+# the environment outside of the test_env invocation).
+test_env () {
+	(
+		while test $# -gt 0
+		do
+			case "$1" in
+			*=*)
+				eval "${1%%=*}=\${1#*=}"
+				eval "export ${1%%=*}"
+				shift
+				;;
+			*)
+				"$@"
+				exit
+				;;
+			esac
+		done
+	)
+}
+
+# Returns true if the numeric exit code in "$2" represents the expected signal
+# in "$1". Signals should be given numerically.
+test_match_signal () {
+	if test "$2" = "$((128 + $1))"
+	then
+		# POSIX
+		return 0
+	elif test "$2" = "$((256 + $1))"
+	then
+		# ksh
+		return 0
+	fi
+	return 1
+}
+
+# Read up to "$1" bytes (or to EOF) from stdin and write them to stdout.
+test_copy_bytes () {
+	perl -e '
+		my $len = $ARGV[1];
+		while ($len > 0) {
+			my $s;
+			my $nread = sysread(STDIN, $s, $len);
+			die "cannot read: $!" unless defined($nread);
+			print $s;
+			$len -= $nread;
+		}
+	' - "$1"
+}
+
+# run "$@" inside a non-git directory
+nongit () {
+	test -d non-repo ||
+	mkdir non-repo ||
+	return 1
+
+	(
+		GIT_CEILING_DIRECTORIES=$(pwd) &&
+		export GIT_CEILING_DIRECTORIES &&
+		cd non-repo &&
+		"$@"
+	)
+}
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 1531c24..86d77c1 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -15,9 +15,6 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see http://www.gnu.org/licenses/ .
 
-# Keep the original TERM for say_color
-ORIGINAL_TERM=$TERM
-
 # Test the binaries we have just built.  The tests are kept in
 # t/ subdirectory and are run in 'trash directory' subdirectory.
 if test -z "$TEST_DIRECTORY"
@@ -57,23 +54,33 @@
 done,*)
 	# do not redirect again
 	;;
-*' --tee '*|*' --va'*)
+*' --tee '*|*' --va'*|*' --verbose-log '*)
 	mkdir -p "$TEST_OUTPUT_DIRECTORY/test-results"
 	BASE="$TEST_OUTPUT_DIRECTORY/test-results/$(basename "$0" .sh)"
+
+	# Make this filename available to the sub-process in case it is using
+	# --verbose-log.
+	GIT_TEST_TEE_OUTPUT_FILE=$BASE.out
+	export GIT_TEST_TEE_OUTPUT_FILE
+
+	# Truncate before calling "tee -a" to get rid of the results
+	# from any previous runs.
+	>"$GIT_TEST_TEE_OUTPUT_FILE"
+
 	(GIT_TEST_TEE_STARTED=done ${SHELL_PATH} "$0" "$@" 2>&1;
-	 echo $? > $BASE.exit) | tee $BASE.out
-	test "$(cat $BASE.exit)" = 0
+	 echo $? >"$BASE.exit") | tee -a "$GIT_TEST_TEE_OUTPUT_FILE"
+	test "$(cat "$BASE.exit")" = 0
 	exit
 	;;
 esac
 
 # For repeatability, reset the environment to known value.
+# TERM is sanitized below, after saving color control sequences.
 LANG=C
 LC_ALL=C
 PAGER=cat
 TZ=UTC
-TERM=dumb
-export LANG LC_ALL PAGER TERM TZ
+export LANG LC_ALL PAGER TZ
 EDITOR=:
 # A call to "unset" with no arguments causes at least Solaris 10
 # /usr/xpg4/bin/sh and /bin/ksh to bail out.  So keep the unsets
@@ -91,6 +98,8 @@
 		VALGRIND
 		UNZIP
 		PERF_
+		CURL_VERBOSE
+		TRACE_CURL
 	));
 	my @vars = grep(/^GIT_/ && !/^GIT_($ok)/o, @env);
 	print join("\n", @vars);
@@ -108,6 +117,16 @@
 export GIT_COMMITTER_EMAIL GIT_COMMITTER_NAME
 export EDITOR
 
+# Tests using GIT_TRACE typically don't want <timestamp> <file>:<line> output
+GIT_TRACE_BARE=1
+export GIT_TRACE_BARE
+
+if test -n "${TEST_GIT_INDEX_VERSION:+isset}"
+then
+	GIT_INDEX_VERSION="$TEST_GIT_INDEX_VERSION"
+	export GIT_INDEX_VERSION
+fi
+
 # Add libc MALLOC and MALLOC_PERTURB test
 # only if we are not executing the test with valgrind
 if expr " $GIT_TEST_OPTS " : ".* --valgrind " >/dev/null ||
@@ -129,6 +148,9 @@
 	}
 fi
 
+: ${ASAN_OPTIONS=detect_leaks=0}
+export ASAN_OPTIONS
+
 # Protect ourselves from common misconfiguration to export
 # CDPATH into the environment
 unset CDPATH
@@ -138,10 +160,7 @@
 
 case $(echo $GIT_TRACE |tr "[A-Z]" "[a-z]") in
 1|2|true)
-	echo "* warning: Some tests will not work if GIT_TRACE" \
-		"is set as to trace on STDERR ! *"
-	echo "* warning: Please set GIT_TRACE to something" \
-		"other than 1, 2 or true ! *"
+	GIT_TRACE=4
 	;;
 esac
 
@@ -154,11 +173,18 @@
 # Zero SHA-1
 _z40=0000000000000000000000000000000000000000
 
+EMPTY_TREE=4b825dc642cb6eb9a060e54bf8d69288fbee4904
+EMPTY_BLOB=e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
+
 # Line feed
 LF='
 '
 
-export _x05 _x40 _z40 LF
+# UTF-8 ZERO WIDTH NON-JOINER, which HFS+ ignores
+# when case-folding filenames
+u200c=$(printf '\342\200\214')
+
+export _x05 _x40 _z40 LF u200c EMPTY_TREE EMPTY_BLOB
 
 # Each test should start with something like this, after copyright notices:
 #
@@ -166,10 +192,8 @@
 # This test checks if command xyzzy does the right thing...
 # '
 # . ./test-lib.sh
-[ "x$ORIGINAL_TERM" != "xdumb" ] && (
-		TERM=$ORIGINAL_TERM &&
-		export TERM &&
-		[ -t 1 ] &&
+test "x$TERM" != "xdumb" && (
+		test -t 1 &&
 		tput bold >/dev/null 2>&1 &&
 		tput setaf 1 >/dev/null 2>&1 &&
 		tput sgr0 >/dev/null 2>&1
@@ -185,12 +209,20 @@
 		immediate=t; shift ;;
 	-l|--l|--lo|--lon|--long|--long-|--long-t|--long-te|--long-tes|--long-test|--long-tests)
 		GIT_TEST_LONG=t; export GIT_TEST_LONG; shift ;;
+	-r)
+		shift; test "$#" -ne 0 || {
+			echo 'error: -r requires an argument' >&2;
+			exit 1;
+		}
+		run_list=$1; shift ;;
+	--run=*)
+		run_list=${1#--*=}; shift ;;
 	-h|--h|--he|--hel|--help)
 		help=t; shift ;;
 	-v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose)
 		verbose=t; shift ;;
 	--verbose-only=*)
-		verbose_only=$(expr "z$1" : 'z[^=]*=\(.*\)')
+		verbose_only=${1#--*=}
 		shift ;;
 	-q|--q|--qu|--qui|--quie|--quiet)
 		# Ignore --quiet under a TAP::Harness. Saying how many tests
@@ -204,15 +236,28 @@
 		valgrind=memcheck
 		shift ;;
 	--valgrind=*)
-		valgrind=$(expr "z$1" : 'z[^=]*=\(.*\)')
+		valgrind=${1#--*=}
 		shift ;;
 	--valgrind-only=*)
-		valgrind_only=$(expr "z$1" : 'z[^=]*=\(.*\)')
+		valgrind_only=${1#--*=}
 		shift ;;
 	--tee)
 		shift ;; # was handled already
 	--root=*)
-		root=$(expr "z$1" : 'z[^=]*=\(.*\)')
+		root=${1#--*=}
+		shift ;;
+	--chain-lint)
+		GIT_TEST_CHAIN_LINT=1
+		shift ;;
+	--no-chain-lint)
+		GIT_TEST_CHAIN_LINT=0
+		shift ;;
+	-x)
+		trace=t
+		verbose=t
+		shift ;;
+	--verbose-log)
+		verbose_log=t
 		shift ;;
 	*)
 		echo "error: unknown test option '$1'" >&2; exit 1 ;;
@@ -230,29 +275,30 @@
 
 if test -n "$color"
 then
+	# Save the color control sequences now rather than run tput
+	# each time say_color() is called.  This is done for two
+	# reasons:
+	#   * TERM will be changed to dumb
+	#   * HOME will be changed to a temporary directory and tput
+	#     might need to read ~/.terminfo from the original HOME
+	#     directory to get the control sequences
+	# Note:  This approach assumes the control sequences don't end
+	# in a newline for any terminal of interest (command
+	# substitutions strip trailing newlines).  Given that most
+	# (all?) terminals in common use are related to ECMA-48, this
+	# shouldn't be a problem.
+	say_color_error=$(tput bold; tput setaf 1) # bold red
+	say_color_skip=$(tput setaf 4) # blue
+	say_color_warn=$(tput setaf 3) # brown/yellow
+	say_color_pass=$(tput setaf 2) # green
+	say_color_info=$(tput setaf 6) # cyan
+	say_color_reset=$(tput sgr0)
+	say_color_="" # no formatting for normal text
 	say_color () {
-		(
-		TERM=$ORIGINAL_TERM
-		export TERM
-		case "$1" in
-		error)
-			tput bold; tput setaf 1;; # bold red
-		skip)
-			tput setaf 4;; # blue
-		warn)
-			tput setaf 3;; # brown/yellow
-		pass)
-			tput setaf 2;; # green
-		info)
-			tput setaf 6;; # cyan
-		*)
-			test -n "$quiet" && return;;
-		esac
+		test -z "$1" && test -n "$quiet" && return
+		eval "say_color_color=\$say_color_$1"
 		shift
-		printf "%s" "$*"
-		tput sgr0
-		echo
-		)
+		printf "%s\\n" "$say_color_color$*$say_color_reset"
 	}
 else
 	say_color() {
@@ -262,6 +308,9 @@
 	}
 fi
 
+TERM=dumb
+export TERM
+
 error () {
 	say_color error "error: $*"
 	GIT_EXIT_OK=t
@@ -272,24 +321,50 @@
 	say_color info "$*"
 }
 
+if test -n "$HARNESS_ACTIVE"
+then
+	if test "$verbose" = t || test -n "$verbose_only"
+	then
+		printf 'Bail out! %s\n' \
+		 'verbose mode forbidden under TAP harness; try --verbose-log'
+		exit 1
+	fi
+fi
+
 test "${test_description}" != "" ||
 error "Test script did not set test_description."
 
 if test "$help" = "t"
 then
-	echo "$test_description"
+	printf '%s\n' "$test_description"
 	exit 0
 fi
 
 exec 5>&1
 exec 6<&0
-if test "$verbose" = "t"
+if test "$verbose_log" = "t"
+then
+	exec 3>>"$GIT_TEST_TEE_OUTPUT_FILE" 4>&3
+elif test "$verbose" = "t"
 then
 	exec 4>&2 3>&1
 else
 	exec 4>/dev/null 3>/dev/null
 fi
 
+# Send any "-x" output directly to stderr to avoid polluting tests
+# which capture stderr. We can do this unconditionally since it
+# has no effect if tracing isn't turned on.
+#
+# Note that this sets up the trace fd as soon as we assign the variable, so it
+# must come after the creation of descriptor 4 above. Likewise, we must never
+# unset this, as it has the side effect of closing descriptor 4, which we
+# use to show verbose tests to the user.
+#
+# Note also that we don't need or want to export it. The tracing is local to
+# this shell, and we would not want to influence any shells we exec.
+BASH_XTRACEFD=4
+
 test_failure=0
 test_count=0
 test_fixed=0
@@ -311,6 +386,7 @@
 
 GIT_EXIT_OK=
 trap 'die' EXIT
+trap 'exit $?' INT
 
 # The user-facing functions are loaded from a separate file so that
 # test_perf subshells can have them too
@@ -328,7 +404,7 @@
 	test_failure=$(($test_failure + 1))
 	say_color error "not ok $test_count - $1"
 	shift
-	echo "$@" | sed -e 's/^/#	/'
+	printf '%s\n' "$*" | sed -e 's/^/#	/'
 	test "$immediate" = "" || { GIT_EXIT_OK=t; exit 1; }
 }
 
@@ -360,6 +436,99 @@
 	return 1
 }
 
+match_test_selector_list () {
+	title="$1"
+	shift
+	arg="$1"
+	shift
+	test -z "$1" && return 0
+
+	# Both commas and whitespace are accepted as separators.
+	OLDIFS=$IFS
+	IFS=' 	,'
+	set -- $1
+	IFS=$OLDIFS
+
+	# If the first selector is negative we include by default.
+	include=
+	case "$1" in
+		!*) include=t ;;
+	esac
+
+	for selector
+	do
+		orig_selector=$selector
+
+		positive=t
+		case "$selector" in
+			!*)
+				positive=
+				selector=${selector##?}
+				;;
+		esac
+
+		test -z "$selector" && continue
+
+		case "$selector" in
+			*-*)
+				if expr "z${selector%%-*}" : "z[0-9]*[^0-9]" >/dev/null
+				then
+					echo "error: $title: invalid non-numeric in range" \
+						"start: '$orig_selector'" >&2
+					exit 1
+				fi
+				if expr "z${selector#*-}" : "z[0-9]*[^0-9]" >/dev/null
+				then
+					echo "error: $title: invalid non-numeric in range" \
+						"end: '$orig_selector'" >&2
+					exit 1
+				fi
+				;;
+			*)
+				if expr "z$selector" : "z[0-9]*[^0-9]" >/dev/null
+				then
+					echo "error: $title: invalid non-numeric in test" \
+						"selector: '$orig_selector'" >&2
+					exit 1
+				fi
+		esac
+
+		# Short cut for "obvious" cases
+		test -z "$include" && test -z "$positive" && continue
+		test -n "$include" && test -n "$positive" && continue
+
+		case "$selector" in
+			-*)
+				if test $arg -le ${selector#-}
+				then
+					include=$positive
+				fi
+				;;
+			*-)
+				if test $arg -ge ${selector%-}
+				then
+					include=$positive
+				fi
+				;;
+			*-*)
+				if test ${selector%%-*} -le $arg \
+					&& test $arg -le ${selector#*-}
+				then
+					include=$positive
+				fi
+				;;
+			*)
+				if test $arg -eq $selector
+				then
+					include=$positive
+				fi
+				;;
+		esac
+	done
+
+	test -n "$include"
+}
+
 maybe_teardown_verbose () {
 	test -z "$verbose_only" && return
 	exec 4>/dev/null 3>/dev/null
@@ -405,21 +574,70 @@
 	fi
 }
 
+want_trace () {
+	test "$trace" = t && test "$verbose" = t
+}
+
+# This is a separate function because some tests use
+# "return" to end a test_expect_success block early
+# (and we want to make sure we run any cleanup like
+# "set +x").
+test_eval_inner_ () {
+	# Do not add anything extra (including LF) after '$*'
+	eval "
+		want_trace && set -x
+		$*"
+}
+
 test_eval_ () {
-	# This is a separate function because some tests use
-	# "return" to end a test_expect_success block early.
-	eval </dev/null >&3 2>&4 "$*"
+	# We run this block with stderr redirected to avoid extra cruft
+	# during a "-x" trace. Once in "set -x" mode, we cannot prevent
+	# the shell from printing the "set +x" to turn it off (nor the saving
+	# of $? before that). But we can make sure that the output goes to
+	# /dev/null.
+	#
+	# The test itself is run with stderr put back to &4 (so either to
+	# /dev/null, or to the original stderr if --verbose was used).
+	{
+		test_eval_inner_ "$@" </dev/null >&3 2>&4
+		test_eval_ret_=$?
+		if want_trace
+		then
+			set +x
+			if test "$test_eval_ret_" != 0
+			then
+				say_color error >&4 "error: last command exited with \$?=$test_eval_ret_"
+			fi
+		fi
+	} 2>/dev/null
+	return $test_eval_ret_
 }
 
 test_run_ () {
 	test_cleanup=:
 	expecting_failure=$2
+
+	if test "${GIT_TEST_CHAIN_LINT:-1}" != 0; then
+		# turn off tracing for this test-eval, as it simply creates
+		# confusing noise in the "-x" output
+		trace_tmp=$trace
+		trace=
+		# 117 is magic because it is unlikely to match the exit
+		# code of other programs
+		test_eval_ "(exit 117) && $1"
+		if test "$?" != 117; then
+			error "bug in the test script: broken &&-chain: $1"
+		fi
+		trace=$trace_tmp
+	fi
+
 	setup_malloc_check
 	test_eval_ "$1"
 	eval_ret=$?
 	teardown_malloc_check
 
-	if test -z "$immediate" || test $eval_ret = 0 || test -n "$expecting_failure"
+	if test -z "$immediate" || test $eval_ret = 0 ||
+	   test -n "$expecting_failure" && test "$test_cleanup" != ":"
 	then
 		setup_malloc_check
 		test_eval_ "$test_cleanup"
@@ -446,25 +664,35 @@
 
 test_skip () {
 	to_skip=
+	skipped_reason=
 	if match_pattern_list $this_test.$test_count $GIT_SKIP_TESTS
 	then
 		to_skip=t
+		skipped_reason="GIT_SKIP_TESTS"
 	fi
 	if test -z "$to_skip" && test -n "$test_prereq" &&
 	   ! test_have_prereq "$test_prereq"
 	then
 		to_skip=t
-	fi
-	case "$to_skip" in
-	t)
+
 		of_prereq=
 		if test "$missing_prereq" != "$test_prereq"
 		then
 			of_prereq=" of $test_prereq"
 		fi
+		skipped_reason="missing $missing_prereq${of_prereq}"
+	fi
+	if test -z "$to_skip" && test -n "$run_list" &&
+		! match_test_selector_list '--run' $test_count "$run_list"
+	then
+		to_skip=t
+		skipped_reason="--run"
+	fi
 
+	case "$to_skip" in
+	t)
 		say_color skip >&3 "skipping test: $@"
-		say_color skip "ok $test_count # skip $1 (missing $missing_prereq${of_prereq})"
+		say_color skip "ok $test_count # skip $1 ($skipped_reason)"
 		: true
 		;;
 	*)
@@ -486,9 +714,9 @@
 		test_results_dir="$TEST_OUTPUT_DIRECTORY/test-results"
 		mkdir -p "$test_results_dir"
 		base=${0##*/}
-		test_results_path="$test_results_dir/${base%.sh}-$$.counts"
+		test_results_path="$test_results_dir/${base%.sh}.counts"
 
-		cat >>"$test_results_path" <<-EOF
+		cat >"$test_results_path" <<-EOF
 		total $test_count
 		success $test_success
 		fixed $test_fixed
@@ -521,7 +749,7 @@
 		then
 			error "Can't use skip_all after running some tests"
 		fi
-		[ -z "$skip_all" ] || skip_all=" # SKIP $skip_all"
+		test -z "$skip_all" || skip_all=" # SKIP $skip_all"
 
 		if test $test_external_has_tap -eq 0
 		then
@@ -581,7 +809,14 @@
 		return;
 
 		base=$(basename "$1")
-		symlink_target=$GIT_BUILD_DIR/$base
+		case "$base" in
+		test-*)
+			symlink_target="$GIT_BUILD_DIR/t/helper/$base"
+			;;
+		*)
+			symlink_target="$GIT_BUILD_DIR/$base"
+			;;
+		esac
 		# do not override scripts
 		if test -x "$symlink_target" &&
 		    test ! -d "$symlink_target" &&
@@ -600,7 +835,7 @@
 	# override all git executables in TEST_DIRECTORY/..
 	GIT_VALGRIND=$TEST_DIRECTORY/valgrind
 	mkdir -p "$GIT_VALGRIND"/bin
-	for file in $GIT_BUILD_DIR/git* $GIT_BUILD_DIR/test-*
+	for file in $GIT_BUILD_DIR/git* $GIT_BUILD_DIR/t/helper/test-*
 	do
 		make_valgrind_symlink $file
 	done
@@ -649,7 +884,6 @@
 	fi
 fi
 GIT_TEMPLATE_DIR="$GIT_BUILD_DIR"/templates/blt
-unset GIT_CONFIG
 GIT_CONFIG_NOSYSTEM=1
 GIT_ATTR_NOSYSTEM=1
 export PATH GIT_EXEC_PATH GIT_TEMPLATE_DIR GIT_CONFIG_NOSYSTEM GIT_ATTR_NOSYSTEM
@@ -670,10 +904,10 @@
 	error "You haven't built things yet, have you?"
 }
 
-if ! test -x "$GIT_BUILD_DIR"/test-chmtime
+if ! test -x "$GIT_BUILD_DIR"/t/helper/test-chmtime
 then
 	echo >&2 'You need to build test-chmtime:'
-	echo >&2 'Run "make test-chmtime" in the source (toplevel) directory'
+	echo >&2 'Run "make t/helper/test-chmtime" in the source (toplevel) directory'
 	exit 1
 fi
 
@@ -692,7 +926,8 @@
 }
 
 HOME="$TRASH_DIRECTORY"
-export HOME
+GNUPGHOME="$HOME/gnupg-home-not-used"
+export HOME GNUPGHOME
 
 if test -z "$TEST_NO_CREATE_REPO"
 then
@@ -722,14 +957,17 @@
 		y="$*"
 	fi
 
-	while echo "$y"
+	i=0
+	while test $i -lt 99
 	do
-		:
+		echo "$y"
+		i=$(($i+1))
 	done
 }
 
 # Fix some commands on Windows
-case $(uname -s) in
+uname_s=$(uname -s)
+case $uname_s in
 *MINGW*)
 	# Windows has its own (incompatible) sort and find
 	sort () {
@@ -749,7 +987,7 @@
 	# backslashes in pathspec are converted to '/'
 	# exec does not inherit the PID
 	test_set_prereq MINGW
-	test_set_prereq NOT_CYGWIN
+	test_set_prereq NATIVE_CRLF
 	test_set_prereq SED_STRIPS_CR
 	test_set_prereq GREP_STRIPS_CR
 	GIT_TEST_CMP=mingw_test_cmp
@@ -757,7 +995,6 @@
 *CYGWIN*)
 	test_set_prereq POSIXPERM
 	test_set_prereq EXECKEEPSPID
-	test_set_prereq NOT_MINGW
 	test_set_prereq CYGWIN
 	test_set_prereq SED_STRIPS_CR
 	test_set_prereq GREP_STRIPS_CR
@@ -766,8 +1003,6 @@
 	test_set_prereq POSIXPERM
 	test_set_prereq BSLASHPSPEC
 	test_set_prereq EXECKEEPSPID
-	test_set_prereq NOT_MINGW
-	test_set_prereq NOT_CYGWIN
 	;;
 esac
 
@@ -816,7 +1051,7 @@
 test_lazy_prereq PIPE '
 	# test whether the filesystem supports FIFOs
 	case $(uname -s) in
-	CYGWIN*)
+	CYGWIN*|MINGW*)
 		false
 		;;
 	*)
@@ -859,12 +1094,72 @@
 	git var GIT_AUTHOR_IDENT
 '
 
-# When the tests are run as root, permission tests will report that
-# things are writable when they shouldn't be.
-test -w / || test_set_prereq SANITY
+test_lazy_prereq EXPENSIVE '
+	test -n "$GIT_TEST_LONG"
+'
 
+test_lazy_prereq USR_BIN_TIME '
+	test -x /usr/bin/time
+'
+
+test_lazy_prereq NOT_ROOT '
+	uid=$(id -u) &&
+	test "$uid" != 0
+'
+
+test_lazy_prereq JGIT '
+	type jgit
+'
+
+# SANITY is about "can you correctly predict what the filesystem would
+# do by only looking at the permission bits of the files and
+# directories?"  A typical example of !SANITY is running the test
+# suite as root, where a test may expect "chmod -r file && cat file"
+# to fail because file is supposed to be unreadable after a successful
+# chmod.  In an environment (i.e. combination of what filesystem is
+# being used and who is running the tests) that lacks SANITY, you may
+# be able to delete or create a file when the containing directory
+# doesn't have write permissions, or access a file even if the
+# containing directory doesn't have read or execute permissions.
+
+test_lazy_prereq SANITY '
+	mkdir SANETESTD.1 SANETESTD.2 &&
+
+	chmod +w SANETESTD.1 SANETESTD.2 &&
+	>SANETESTD.1/x 2>SANETESTD.2/x &&
+	chmod -w SANETESTD.1 &&
+	chmod -r SANETESTD.1/x &&
+	chmod -rx SANETESTD.2 ||
+	error "bug in test sript: cannot prepare SANETESTD"
+
+	! test -r SANETESTD.1/x &&
+	! rm SANETESTD.1/x && ! test -f SANETESTD.2/x
+	status=$?
+
+	chmod +rwx SANETESTD.1 SANETESTD.2 &&
+	rm -rf SANETESTD.1 SANETESTD.2 ||
+	error "bug in test sript: cannot clean SANETESTD"
+	return $status
+'
+
+test FreeBSD != $uname_s || GIT_UNZIP=${GIT_UNZIP:-/usr/local/bin/unzip}
 GIT_UNZIP=${GIT_UNZIP:-unzip}
 test_lazy_prereq UNZIP '
 	"$GIT_UNZIP" -v
 	test $? -ne 127
 '
+
+run_with_limited_cmdline () {
+	(ulimit -s 128 && "$@")
+}
+
+test_lazy_prereq CMDLINE_LIMIT 'run_with_limited_cmdline true'
+
+build_option () {
+	git version --build-options |
+	sed -ne "s/^$1: //p"
+}
+
+test_lazy_prereq LONG_IS_64BIT '
+	test 8 -le "$(build_option sizeof-long)"
+'
diff --git a/t/test-terminal.perl b/t/test-terminal.perl
index 1fb373f..96b6a03 100755
--- a/t/test-terminal.perl
+++ b/t/test-terminal.perl
@@ -5,15 +5,17 @@
 use IO::Pty;
 use File::Copy;
 
-# Run @$argv in the background with stdio redirected to $out and $err.
+# Run @$argv in the background with stdio redirected to $in, $out and $err.
 sub start_child {
-	my ($argv, $out, $err) = @_;
+	my ($argv, $in, $out, $err) = @_;
 	my $pid = fork;
 	if (not defined $pid) {
 		die "fork failed: $!"
 	} elsif ($pid == 0) {
+		open STDIN, "<&", $in;
 		open STDOUT, ">&", $out;
 		open STDERR, ">&", $err;
+		close $in;
 		close $out;
 		exec(@$argv) or die "cannot exec '$argv->[0]': $!"
 	}
@@ -49,6 +51,17 @@
 	copy($in, $out, 4096) or $!{EIO} or die "cannot copy from child: $!";
 }
 
+sub copy_stdin {
+	my ($in) = @_;
+	my $pid = fork;
+	if (!$pid) {
+		xsendfile($in, \*STDIN);
+		exit 0;
+	}
+	close($in);
+	return $pid;
+}
+
 sub copy_stdio {
 	my ($out, $err) = @_;
 	my $pid = fork;
@@ -67,14 +80,25 @@
 if ($#ARGV < 1) {
 	die "usage: test-terminal program args";
 }
+my $master_in = new IO::Pty;
 my $master_out = new IO::Pty;
 my $master_err = new IO::Pty;
+$master_in->set_raw();
 $master_out->set_raw();
 $master_err->set_raw();
+$master_in->slave->set_raw();
 $master_out->slave->set_raw();
 $master_err->slave->set_raw();
-my $pid = start_child(\@ARGV, $master_out->slave, $master_err->slave);
+my $pid = start_child(\@ARGV, $master_in->slave, $master_out->slave, $master_err->slave);
+close $master_in->slave;
 close $master_out->slave;
 close $master_err->slave;
+my $in_pid = copy_stdin($master_in);
 copy_stdio($master_out, $master_err);
-exit(finish_child($pid));
+my $ret = finish_child($pid);
+# If the child process terminates before our copy_stdin() process is able to
+# write all of its data to $master_in, the copy_stdin() process could stall.
+# Send SIGTERM to it to ensure it terminates.
+kill 'TERM', $in_pid;
+finish_child($in_pid);
+exit($ret);
diff --git a/t/valgrind/valgrind.sh b/t/valgrind/valgrind.sh
index 4215303..669ebaf 100755
--- a/t/valgrind/valgrind.sh
+++ b/t/valgrind/valgrind.sh
@@ -1,11 +1,19 @@
 #!/bin/sh
 
 base=$(basename "$0")
+case "$base" in
+test-*)
+	program="$GIT_VALGRIND/../../t/helper/$base"
+	;;
+*)
+	program="$GIT_VALGRIND/../../$base"
+	;;
+esac
 
 TOOL_OPTIONS='--leak-check=no'
 
 test -z "$GIT_VALGRIND_ENABLED" &&
-exec "$GIT_VALGRIND"/../../"$base" "$@"
+exec "$program" "$@"
 
 case "$GIT_VALGRIND_MODE" in
 memcheck-fast)
@@ -29,4 +37,4 @@
 	--log-fd=4 \
 	--input-fd=4 \
 	$GIT_VALGRIND_OPTIONS \
-	"$GIT_VALGRIND"/../../"$base" "$@"
+	"$program" "$@"
diff --git a/tag.c b/tag.c
index 7b07921..243d1fd 100644
--- a/tag.c
+++ b/tag.c
@@ -3,17 +3,70 @@
 #include "commit.h"
 #include "tree.h"
 #include "blob.h"
-
-#define PGP_SIGNATURE "-----BEGIN PGP SIGNATURE-----"
-#define PGP_MESSAGE "-----BEGIN PGP MESSAGE-----"
+#include "gpg-interface.h"
 
 const char *tag_type = "tag";
 
+static int run_gpg_verify(const char *buf, unsigned long size, unsigned flags)
+{
+	struct signature_check sigc;
+	size_t payload_size;
+	int ret;
+
+	memset(&sigc, 0, sizeof(sigc));
+
+	payload_size = parse_signature(buf, size);
+
+	if (size == payload_size) {
+		if (flags & GPG_VERIFY_VERBOSE)
+			write_in_full(1, buf, payload_size);
+		return error("no signature found");
+	}
+
+	ret = check_signature(buf, payload_size, buf + payload_size,
+				size - payload_size, &sigc);
+
+	if (!(flags & GPG_VERIFY_OMIT_STATUS))
+		print_signature_buffer(&sigc, flags);
+
+	signature_check_clear(&sigc);
+	return ret;
+}
+
+int gpg_verify_tag(const unsigned char *sha1, const char *name_to_report,
+		unsigned flags)
+{
+	enum object_type type;
+	char *buf;
+	unsigned long size;
+	int ret;
+
+	type = sha1_object_info(sha1, NULL);
+	if (type != OBJ_TAG)
+		return error("%s: cannot verify a non-tag object of type %s.",
+				name_to_report ?
+				name_to_report :
+				find_unique_abbrev(sha1, DEFAULT_ABBREV),
+				typename(type));
+
+	buf = read_sha1_file(sha1, &type, &size);
+	if (!buf)
+		return error("%s: unable to read file.",
+				name_to_report ?
+				name_to_report :
+				find_unique_abbrev(sha1, DEFAULT_ABBREV));
+
+	ret = run_gpg_verify(buf, size, flags);
+
+	free(buf);
+	return ret;
+}
+
 struct object *deref_tag(struct object *o, const char *warn, int warnlen)
 {
 	while (o && o->type == OBJ_TAG)
 		if (((struct tag *)o)->tagged)
-			o = parse_object(((struct tag *)o)->tagged->sha1);
+			o = parse_object(((struct tag *)o)->tagged->oid.hash);
 		else
 			o = NULL;
 	if (!o && warn) {
@@ -27,7 +80,7 @@
 struct object *deref_tag_noverify(struct object *o)
 {
 	while (o && o->type == OBJ_TAG) {
-		o = parse_object(o->sha1);
+		o = parse_object(o->oid.hash);
 		if (o && o->type == OBJ_TAG && ((struct tag *)o)->tagged)
 			o = ((struct tag *)o)->tagged;
 		else
@@ -40,15 +93,8 @@
 {
 	struct object *obj = lookup_object(sha1);
 	if (!obj)
-		return create_object(sha1, OBJ_TAG, alloc_tag_node());
-	if (!obj->type)
-		obj->type = OBJ_TAG;
-	if (obj->type != OBJ_TAG) {
-		error("Object %s is a %s, not a tag",
-		      sha1_to_hex(sha1), typename(obj->type));
-		return NULL;
-	}
-	return (struct tag *) obj;
+		return create_object(sha1, alloc_tag_node());
+	return object_as_type(obj, OBJ_TAG, 0);
 }
 
 static unsigned long parse_tag_date(const char *buf, const char *tail)
@@ -92,7 +138,7 @@
 	nl = memchr(bufptr, '\n', tail - bufptr);
 	if (!nl || sizeof(type) <= (nl - bufptr))
 		return -1;
-	strncpy(type, bufptr, nl - bufptr);
+	memcpy(type, bufptr, nl - bufptr);
 	type[nl - bufptr] = '\0';
 	bufptr = nl + 1;
 
@@ -137,33 +183,16 @@
 
 	if (item->object.parsed)
 		return 0;
-	data = read_sha1_file(item->object.sha1, &type, &size);
+	data = read_sha1_file(item->object.oid.hash, &type, &size);
 	if (!data)
 		return error("Could not read %s",
-			     sha1_to_hex(item->object.sha1));
+			     oid_to_hex(&item->object.oid));
 	if (type != OBJ_TAG) {
 		free(data);
 		return error("Object %s not a tag",
-			     sha1_to_hex(item->object.sha1));
+			     oid_to_hex(&item->object.oid));
 	}
 	ret = parse_tag_buffer(item, data, size);
 	free(data);
 	return ret;
 }
-
-/*
- * Look at a signed tag object, and return the offset where
- * the embedded detached signature begins, or the end of the
- * data when there is no such signature.
- */
-size_t parse_signature(const char *buf, unsigned long size)
-{
-	char *eol;
-	size_t len = 0;
-	while (len < size && !starts_with(buf + len, PGP_SIGNATURE) &&
-			!starts_with(buf + len, PGP_MESSAGE)) {
-		eol = memchr(buf + len, '\n', size - len);
-		len += eol ? eol - (buf + len) + 1 : size - len;
-	}
-	return len;
-}
diff --git a/tag.h b/tag.h
index bc8a1e4..a5721b6 100644
--- a/tag.h
+++ b/tag.h
@@ -17,6 +17,7 @@
 extern int parse_tag(struct tag *item);
 extern struct object *deref_tag(struct object *, const char *, int);
 extern struct object *deref_tag_noverify(struct object *);
-extern size_t parse_signature(const char *buf, unsigned long size);
+extern int gpg_verify_tag(const unsigned char *sha1,
+		const char *name_to_report, unsigned flags);
 
 #endif /* TAG_H */
diff --git a/tempfile.c b/tempfile.c
new file mode 100644
index 0000000..6843710
--- /dev/null
+++ b/tempfile.c
@@ -0,0 +1,311 @@
+/*
+ * State diagram and cleanup
+ * -------------------------
+ *
+ * If the program exits while a temporary file is active, we want to
+ * make sure that we remove it. This is done by remembering the active
+ * temporary files in a linked list, `tempfile_list`. An `atexit(3)`
+ * handler and a signal handler are registered, to clean up any active
+ * temporary files.
+ *
+ * Because the signal handler can run at any time, `tempfile_list` and
+ * the `tempfile` objects that comprise it must be kept in
+ * self-consistent states at all times.
+ *
+ * The possible states of a `tempfile` object are as follows:
+ *
+ * - Uninitialized. In this state the object's `on_list` field must be
+ *   zero but the rest of its contents need not be initialized. As
+ *   soon as the object is used in any way, it is irrevocably
+ *   registered in `tempfile_list`, and `on_list` is set.
+ *
+ * - Active, file open (after `create_tempfile()` or
+ *   `reopen_tempfile()`). In this state:
+ *
+ *   - the temporary file exists
+ *   - `active` is set
+ *   - `filename` holds the filename of the temporary file
+ *   - `fd` holds a file descriptor open for writing to it
+ *   - `fp` holds a pointer to an open `FILE` object if and only if
+ *     `fdopen_tempfile()` has been called on the object
+ *   - `owner` holds the PID of the process that created the file
+ *
+ * - Active, file closed (after successful `close_tempfile()`). Same
+ *   as the previous state, except that the temporary file is closed,
+ *   `fd` is -1, and `fp` is `NULL`.
+ *
+ * - Inactive (after `delete_tempfile()`, `rename_tempfile()`, a
+ *   failed attempt to create a temporary file, or a failed
+ *   `close_tempfile()`). In this state:
+ *
+ *   - `active` is unset
+ *   - `filename` is empty (usually, though there are transitory
+ *     states in which this condition doesn't hold). Client code should
+ *     *not* rely on the filename being empty in this state.
+ *   - `fd` is -1 and `fp` is `NULL`
+ *   - the object is left registered in the `tempfile_list`, and
+ *     `on_list` is set.
+ *
+ * A temporary file is owned by the process that created it. The
+ * `tempfile` has an `owner` field that records the owner's PID. This
+ * field is used to prevent a forked process from deleting a temporary
+ * file created by its parent.
+ */
+
+#include "cache.h"
+#include "tempfile.h"
+#include "sigchain.h"
+
+static struct tempfile *volatile tempfile_list;
+
+static void remove_tempfiles(int skip_fclose)
+{
+	pid_t me = getpid();
+
+	while (tempfile_list) {
+		if (tempfile_list->owner == me) {
+			/* fclose() is not safe to call in a signal handler */
+			if (skip_fclose)
+				tempfile_list->fp = NULL;
+			delete_tempfile(tempfile_list);
+		}
+		tempfile_list = tempfile_list->next;
+	}
+}
+
+static void remove_tempfiles_on_exit(void)
+{
+	remove_tempfiles(0);
+}
+
+static void remove_tempfiles_on_signal(int signo)
+{
+	remove_tempfiles(1);
+	sigchain_pop(signo);
+	raise(signo);
+}
+
+/*
+ * Initialize *tempfile if necessary and add it to tempfile_list.
+ */
+static void prepare_tempfile_object(struct tempfile *tempfile)
+{
+	if (!tempfile_list) {
+		/* One-time initialization */
+		sigchain_push_common(remove_tempfiles_on_signal);
+		atexit(remove_tempfiles_on_exit);
+	}
+
+	if (tempfile->active)
+		die("BUG: prepare_tempfile_object called for active object");
+	if (!tempfile->on_list) {
+		/* Initialize *tempfile and add it to tempfile_list: */
+		tempfile->fd = -1;
+		tempfile->fp = NULL;
+		tempfile->active = 0;
+		tempfile->owner = 0;
+		strbuf_init(&tempfile->filename, 0);
+		tempfile->next = tempfile_list;
+		tempfile_list = tempfile;
+		tempfile->on_list = 1;
+	} else if (tempfile->filename.len) {
+		/* This shouldn't happen, but better safe than sorry. */
+		die("BUG: prepare_tempfile_object called for improperly-reset object");
+	}
+}
+
+/* Make sure errno contains a meaningful value on error */
+int create_tempfile(struct tempfile *tempfile, const char *path)
+{
+	prepare_tempfile_object(tempfile);
+
+	strbuf_add_absolute_path(&tempfile->filename, path);
+	tempfile->fd = open(tempfile->filename.buf,
+			    O_RDWR | O_CREAT | O_EXCL | O_CLOEXEC, 0666);
+	if (O_CLOEXEC && tempfile->fd < 0 && errno == EINVAL)
+		/* Try again w/o O_CLOEXEC: the kernel might not support it */
+		tempfile->fd = open(tempfile->filename.buf,
+				    O_RDWR | O_CREAT | O_EXCL, 0666);
+	if (tempfile->fd < 0) {
+		strbuf_reset(&tempfile->filename);
+		return -1;
+	}
+	tempfile->owner = getpid();
+	tempfile->active = 1;
+	if (adjust_shared_perm(tempfile->filename.buf)) {
+		int save_errno = errno;
+		error("cannot fix permission bits on %s", tempfile->filename.buf);
+		delete_tempfile(tempfile);
+		errno = save_errno;
+		return -1;
+	}
+	return tempfile->fd;
+}
+
+void register_tempfile(struct tempfile *tempfile, const char *path)
+{
+	prepare_tempfile_object(tempfile);
+	strbuf_add_absolute_path(&tempfile->filename, path);
+	tempfile->owner = getpid();
+	tempfile->active = 1;
+}
+
+int mks_tempfile_sm(struct tempfile *tempfile,
+		    const char *template, int suffixlen, int mode)
+{
+	prepare_tempfile_object(tempfile);
+
+	strbuf_add_absolute_path(&tempfile->filename, template);
+	tempfile->fd = git_mkstemps_mode(tempfile->filename.buf, suffixlen, mode);
+	if (tempfile->fd < 0) {
+		strbuf_reset(&tempfile->filename);
+		return -1;
+	}
+	tempfile->owner = getpid();
+	tempfile->active = 1;
+	return tempfile->fd;
+}
+
+int mks_tempfile_tsm(struct tempfile *tempfile,
+		     const char *template, int suffixlen, int mode)
+{
+	const char *tmpdir;
+
+	prepare_tempfile_object(tempfile);
+
+	tmpdir = getenv("TMPDIR");
+	if (!tmpdir)
+		tmpdir = "/tmp";
+
+	strbuf_addf(&tempfile->filename, "%s/%s", tmpdir, template);
+	tempfile->fd = git_mkstemps_mode(tempfile->filename.buf, suffixlen, mode);
+	if (tempfile->fd < 0) {
+		strbuf_reset(&tempfile->filename);
+		return -1;
+	}
+	tempfile->owner = getpid();
+	tempfile->active = 1;
+	return tempfile->fd;
+}
+
+int xmks_tempfile_m(struct tempfile *tempfile, const char *template, int mode)
+{
+	int fd;
+	struct strbuf full_template = STRBUF_INIT;
+
+	strbuf_add_absolute_path(&full_template, template);
+	fd = mks_tempfile_m(tempfile, full_template.buf, mode);
+	if (fd < 0)
+		die_errno("Unable to create temporary file '%s'",
+			  full_template.buf);
+
+	strbuf_release(&full_template);
+	return fd;
+}
+
+FILE *fdopen_tempfile(struct tempfile *tempfile, const char *mode)
+{
+	if (!tempfile->active)
+		die("BUG: fdopen_tempfile() called for inactive object");
+	if (tempfile->fp)
+		die("BUG: fdopen_tempfile() called for open object");
+
+	tempfile->fp = fdopen(tempfile->fd, mode);
+	return tempfile->fp;
+}
+
+const char *get_tempfile_path(struct tempfile *tempfile)
+{
+	if (!tempfile->active)
+		die("BUG: get_tempfile_path() called for inactive object");
+	return tempfile->filename.buf;
+}
+
+int get_tempfile_fd(struct tempfile *tempfile)
+{
+	if (!tempfile->active)
+		die("BUG: get_tempfile_fd() called for inactive object");
+	return tempfile->fd;
+}
+
+FILE *get_tempfile_fp(struct tempfile *tempfile)
+{
+	if (!tempfile->active)
+		die("BUG: get_tempfile_fp() called for inactive object");
+	return tempfile->fp;
+}
+
+int close_tempfile(struct tempfile *tempfile)
+{
+	int fd = tempfile->fd;
+	FILE *fp = tempfile->fp;
+	int err;
+
+	if (fd < 0)
+		return 0;
+
+	tempfile->fd = -1;
+	if (fp) {
+		tempfile->fp = NULL;
+		if (ferror(fp)) {
+			err = -1;
+			if (!fclose(fp))
+				errno = EIO;
+		} else {
+			err = fclose(fp);
+		}
+	} else {
+		err = close(fd);
+	}
+
+	if (err) {
+		int save_errno = errno;
+		delete_tempfile(tempfile);
+		errno = save_errno;
+		return -1;
+	}
+
+	return 0;
+}
+
+int reopen_tempfile(struct tempfile *tempfile)
+{
+	if (0 <= tempfile->fd)
+		die("BUG: reopen_tempfile called for an open object");
+	if (!tempfile->active)
+		die("BUG: reopen_tempfile called for an inactive object");
+	tempfile->fd = open(tempfile->filename.buf, O_WRONLY);
+	return tempfile->fd;
+}
+
+int rename_tempfile(struct tempfile *tempfile, const char *path)
+{
+	if (!tempfile->active)
+		die("BUG: rename_tempfile called for inactive object");
+
+	if (close_tempfile(tempfile))
+		return -1;
+
+	if (rename(tempfile->filename.buf, path)) {
+		int save_errno = errno;
+		delete_tempfile(tempfile);
+		errno = save_errno;
+		return -1;
+	}
+
+	tempfile->active = 0;
+	strbuf_reset(&tempfile->filename);
+	return 0;
+}
+
+void delete_tempfile(struct tempfile *tempfile)
+{
+	if (!tempfile->active)
+		return;
+
+	if (!close_tempfile(tempfile)) {
+		unlink_or_warn(tempfile->filename.buf);
+		tempfile->active = 0;
+		strbuf_reset(&tempfile->filename);
+	}
+}
diff --git a/tempfile.h b/tempfile.h
new file mode 100644
index 0000000..2f0038d
--- /dev/null
+++ b/tempfile.h
@@ -0,0 +1,275 @@
+#ifndef TEMPFILE_H
+#define TEMPFILE_H
+
+/*
+ * Handle temporary files.
+ *
+ * The tempfile API allows temporary files to be created, deleted, and
+ * atomically renamed. Temporary files that are still active when the
+ * program ends are cleaned up automatically. Lockfiles (see
+ * "lockfile.h") are built on top of this API.
+ *
+ *
+ * Calling sequence
+ * ----------------
+ *
+ * The caller:
+ *
+ * * Allocates a `struct tempfile` either as a static variable or on
+ *   the heap, initialized to zeros. Once you use the structure to
+ *   call `create_tempfile()`, it belongs to the tempfile subsystem
+ *   and its storage must remain valid throughout the life of the
+ *   program (i.e. you cannot use an on-stack variable to hold this
+ *   structure).
+ *
+ * * Attempts to create a temporary file by calling
+ *   `create_tempfile()`.
+ *
+ * * Writes new content to the file by either:
+ *
+ *   * writing to the file descriptor returned by `create_tempfile()`
+ *     (also available via `tempfile->fd`).
+ *
+ *   * calling `fdopen_tempfile()` to get a `FILE` pointer for the
+ *     open file and writing to the file using stdio.
+ *
+ *   Note that the file descriptor returned by create_tempfile()
+ *   is marked O_CLOEXEC, so the new contents must be written by
+ *   the current process, not any spawned one.
+ *
+ * When finished writing, the caller can:
+ *
+ * * Close the file descriptor and remove the temporary file by
+ *   calling `delete_tempfile()`.
+ *
+ * * Close the temporary file and rename it atomically to a specified
+ *   filename by calling `rename_tempfile()`. This relinquishes
+ *   control of the file.
+ *
+ * * Close the file descriptor without removing or renaming the
+ *   temporary file by calling `close_tempfile()`, and later call
+ *   `delete_tempfile()` or `rename_tempfile()`.
+ *
+ * Even after the temporary file is renamed or deleted, the `tempfile`
+ * object must not be freed or altered by the caller. However, it may
+ * be reused; just pass it to another call of `create_tempfile()`.
+ *
+ * If the program exits before `rename_tempfile()` or
+ * `delete_tempfile()` is called, an `atexit(3)` handler will close
+ * and remove the temporary file.
+ *
+ * If you need to close the file descriptor yourself, do so by calling
+ * `close_tempfile()`. You should never call `close(2)` or `fclose(3)`
+ * yourself, otherwise the `struct tempfile` structure would still
+ * think that the file descriptor needs to be closed, and a later
+ * cleanup would result in duplicate calls to `close(2)`. Worse yet,
+ * if you close and then later open another file descriptor for a
+ * completely different purpose, then the unrelated file descriptor
+ * might get closed.
+ *
+ *
+ * Error handling
+ * --------------
+ *
+ * `create_tempfile()` returns a file descriptor on success or -1 on
+ * failure. On errors, `errno` describes the reason for failure.
+ *
+ * `delete_tempfile()`, `rename_tempfile()`, and `close_tempfile()`
+ * return 0 on success. On failure they set `errno` appropriately, do
+ * their best to delete the temporary file, and return -1.
+ */
+
+struct tempfile {
+	struct tempfile *volatile next;
+	volatile sig_atomic_t active;
+	volatile int fd;
+	FILE *volatile fp;
+	volatile pid_t owner;
+	char on_list;
+	struct strbuf filename;
+};
+
+/*
+ * Attempt to create a temporary file at the specified `path`. Return
+ * a file descriptor for writing to it, or -1 on error. It is an error
+ * if a file already exists at that path.
+ */
+extern int create_tempfile(struct tempfile *tempfile, const char *path);
+
+/*
+ * Register an existing file as a tempfile, meaning that it will be
+ * deleted when the program exits. The tempfile is considered closed,
+ * but it can be worked with like any other closed tempfile (for
+ * example, it can be opened using reopen_tempfile()).
+ */
+extern void register_tempfile(struct tempfile *tempfile, const char *path);
+
+
+/*
+ * mks_tempfile functions
+ *
+ * The following functions attempt to create and open temporary files
+ * with names derived automatically from a template, in the manner of
+ * mkstemps(), and arrange for them to be deleted if the program ends
+ * before they are deleted explicitly. There is a whole family of such
+ * functions, named according to the following pattern:
+ *
+ *     x?mks_tempfile_t?s?m?()
+ *
+ * The optional letters have the following meanings:
+ *
+ *   x - die if the temporary file cannot be created.
+ *
+ *   t - create the temporary file under $TMPDIR (as opposed to
+ *       relative to the current directory). When these variants are
+ *       used, template should be the pattern for the filename alone,
+ *       without a path.
+ *
+ *   s - template includes a suffix that is suffixlen characters long.
+ *
+ *   m - the temporary file should be created with the specified mode
+ *       (otherwise, the mode is set to 0600).
+ *
+ * None of these functions modify template. If the caller wants to
+ * know the (absolute) path of the file that was created, it can be
+ * read from tempfile->filename.
+ *
+ * On success, the functions return a file descriptor that is open for
+ * writing the temporary file. On errors, they return -1 and set errno
+ * appropriately (except for the "x" variants, which die() on errors).
+ */
+
+/* See "mks_tempfile functions" above. */
+extern int mks_tempfile_sm(struct tempfile *tempfile,
+			   const char *template, int suffixlen, int mode);
+
+/* See "mks_tempfile functions" above. */
+static inline int mks_tempfile_s(struct tempfile *tempfile,
+				 const char *template, int suffixlen)
+{
+	return mks_tempfile_sm(tempfile, template, suffixlen, 0600);
+}
+
+/* See "mks_tempfile functions" above. */
+static inline int mks_tempfile_m(struct tempfile *tempfile,
+				 const char *template, int mode)
+{
+	return mks_tempfile_sm(tempfile, template, 0, mode);
+}
+
+/* See "mks_tempfile functions" above. */
+static inline int mks_tempfile(struct tempfile *tempfile,
+			       const char *template)
+{
+	return mks_tempfile_sm(tempfile, template, 0, 0600);
+}
+
+/* See "mks_tempfile functions" above. */
+extern int mks_tempfile_tsm(struct tempfile *tempfile,
+			    const char *template, int suffixlen, int mode);
+
+/* See "mks_tempfile functions" above. */
+static inline int mks_tempfile_ts(struct tempfile *tempfile,
+				  const char *template, int suffixlen)
+{
+	return mks_tempfile_tsm(tempfile, template, suffixlen, 0600);
+}
+
+/* See "mks_tempfile functions" above. */
+static inline int mks_tempfile_tm(struct tempfile *tempfile,
+				  const char *template, int mode)
+{
+	return mks_tempfile_tsm(tempfile, template, 0, mode);
+}
+
+/* See "mks_tempfile functions" above. */
+static inline int mks_tempfile_t(struct tempfile *tempfile,
+				 const char *template)
+{
+	return mks_tempfile_tsm(tempfile, template, 0, 0600);
+}
+
+/* See "mks_tempfile functions" above. */
+extern int xmks_tempfile_m(struct tempfile *tempfile,
+			   const char *template, int mode);
+
+/* See "mks_tempfile functions" above. */
+static inline int xmks_tempfile(struct tempfile *tempfile,
+				const char *template)
+{
+	return xmks_tempfile_m(tempfile, template, 0600);
+}
+
+/*
+ * Associate a stdio stream with the temporary file (which must still
+ * be open). Return `NULL` (*without* deleting the file) on error. The
+ * stream is closed automatically when `close_tempfile()` is called or
+ * when the file is deleted or renamed.
+ */
+extern FILE *fdopen_tempfile(struct tempfile *tempfile, const char *mode);
+
+static inline int is_tempfile_active(struct tempfile *tempfile)
+{
+	return tempfile->active;
+}
+
+/*
+ * Return the path of the lockfile. The return value is a pointer to a
+ * field within the lock_file object and should not be freed.
+ */
+extern const char *get_tempfile_path(struct tempfile *tempfile);
+
+extern int get_tempfile_fd(struct tempfile *tempfile);
+extern FILE *get_tempfile_fp(struct tempfile *tempfile);
+
+/*
+ * If the temporary file is still open, close it (and the file pointer
+ * too, if it has been opened using `fdopen_tempfile()`) without
+ * deleting the file. Return 0 upon success. On failure to `close(2)`,
+ * return a negative value and delete the file. Usually
+ * `delete_tempfile()` or `rename_tempfile()` should eventually be
+ * called if `close_tempfile()` succeeds.
+ */
+extern int close_tempfile(struct tempfile *tempfile);
+
+/*
+ * Re-open a temporary file that has been closed using
+ * `close_tempfile()` but not yet deleted or renamed. This can be used
+ * to implement a sequence of operations like the following:
+ *
+ * * Create temporary file.
+ *
+ * * Write new contents to file, then `close_tempfile()` to cause the
+ *   contents to be written to disk.
+ *
+ * * Pass the name of the temporary file to another program to allow
+ *   it (and nobody else) to inspect or even modify the file's
+ *   contents.
+ *
+ * * `reopen_tempfile()` to reopen the temporary file. Make further
+ *   updates to the contents.
+ *
+ * * `rename_tempfile()` to move the file to its permanent location.
+ */
+extern int reopen_tempfile(struct tempfile *tempfile);
+
+/*
+ * Close the file descriptor and/or file pointer and remove the
+ * temporary file associated with `tempfile`. It is a NOOP to call
+ * `delete_tempfile()` for a `tempfile` object that has already been
+ * deleted or renamed.
+ */
+extern void delete_tempfile(struct tempfile *tempfile);
+
+/*
+ * Close the file descriptor and/or file pointer if they are still
+ * open, and atomically rename the temporary file to `path`. `path`
+ * must be on the same filesystem as the lock file. Return 0 on
+ * success. On failure, delete the temporary file and return -1, with
+ * `errno` set to the value from the failing call to `close(2)` or
+ * `rename(2)`. It is a bug to call `rename_tempfile()` for a
+ * `tempfile` object that is not currently active.
+ */
+extern int rename_tempfile(struct tempfile *tempfile, const char *path);
+
+#endif /* TEMPFILE_H */
diff --git a/templates/hooks--applypatch-msg.sample b/templates/hooks--applypatch-msg.sample
index 8b2a2fe..a5d7b84 100755
--- a/templates/hooks--applypatch-msg.sample
+++ b/templates/hooks--applypatch-msg.sample
@@ -10,6 +10,6 @@
 # To enable this hook, rename this file to "applypatch-msg".
 
 . git-sh-setup
-test -x "$GIT_DIR/hooks/commit-msg" &&
-	exec "$GIT_DIR/hooks/commit-msg" ${1+"$@"}
+commitmsg="$(git rev-parse --git-path hooks/commit-msg)"
+test -x "$commitmsg" && exec "$commitmsg" ${1+"$@"}
 :
diff --git a/templates/hooks--pre-applypatch.sample b/templates/hooks--pre-applypatch.sample
index b1f187c..4142082 100755
--- a/templates/hooks--pre-applypatch.sample
+++ b/templates/hooks--pre-applypatch.sample
@@ -9,6 +9,6 @@
 # To enable this hook, rename this file to "pre-applypatch".
 
 . git-sh-setup
-test -x "$GIT_DIR/hooks/pre-commit" &&
-	exec "$GIT_DIR/hooks/pre-commit" ${1+"$@"}
+precommit="$(git rev-parse --git-path hooks/pre-commit)"
+test -x "$precommit" && exec "$precommit" ${1+"$@"}
 :
diff --git a/templates/hooks--pre-push.sample b/templates/hooks--pre-push.sample
index 1f3bceb..6187dbf 100755
--- a/templates/hooks--pre-push.sample
+++ b/templates/hooks--pre-push.sample
@@ -24,7 +24,6 @@
 
 z40=0000000000000000000000000000000000000000
 
-IFS=' '
 while read local_ref local_sha remote_ref remote_sha
 do
 	if [ "$local_sha" = $z40 ]
@@ -45,7 +44,7 @@
 		commit=`git rev-list -n 1 --grep '^WIP' "$range"`
 		if [ -n "$commit" ]
 		then
-			echo "Found WIP commit in $local_ref, not pushing"
+			echo >&2 "Found WIP commit in $local_ref, not pushing"
 			exit 1
 		fi
 	fi
diff --git a/templates/hooks--pre-receive.sample b/templates/hooks--pre-receive.sample
new file mode 100755
index 0000000..a1fd29e
--- /dev/null
+++ b/templates/hooks--pre-receive.sample
@@ -0,0 +1,24 @@
+#!/bin/sh
+#
+# An example hook script to make use of push options.
+# The example simply echoes all push options that start with 'echoback='
+# and rejects all pushes when the "reject" push option is used.
+#
+# To enable this hook, rename this file to "pre-receive".
+
+if test -n "$GIT_PUSH_OPTION_COUNT"
+then
+	i=0
+	while test "$i" -lt "$GIT_PUSH_OPTION_COUNT"
+	do
+		eval "value=\$GIT_PUSH_OPTION_$i"
+		case "$value" in
+		echoback=*)
+			echo "echo from the pre-receive-hook: ${value#*=}" >&2
+			;;
+		reject)
+			exit 1
+		esac
+		i=$((i + 1))
+	done
+fi
diff --git a/templates/hooks--update.sample b/templates/hooks--update.sample
index d847583..80ba941 100755
--- a/templates/hooks--update.sample
+++ b/templates/hooks--update.sample
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# An example hook script to blocks unannotated tags from entering.
+# An example hook script to block unannotated tags from entering.
 # Called by "git receive-pack" with arguments: refname sha1-old sha1-new
 #
 # To enable this hook, rename this file to "update".
diff --git a/test-chmtime.c b/test-chmtime.c
deleted file mode 100644
index 0df7487..0000000
--- a/test-chmtime.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * This program can either change modification time of the given
- * file(s) or just print it. The program does not change atime nor
- * ctime (their values are explicitly preserved).
- *
- * The mtime can be changed to an absolute value:
- *
- *	test-chmtime =<seconds> file...
- *
- * Relative to the current time as returned by time(3):
- *
- *	test-chmtime =+<seconds> (or =-<seconds>) file...
- *
- * Or relative to the current mtime of the file:
- *
- *	test-chmtime <seconds> file...
- *	test-chmtime +<seconds> (or -<seconds>) file...
- *
- * Examples:
- *
- * To just print the mtime use --verbose and set the file mtime offset to 0:
- *
- *	test-chmtime -v +0 file
- *
- * To set the mtime to current time:
- *
- *	test-chmtime =+0 file
- *
- */
-#include "git-compat-util.h"
-#include <utime.h>
-
-static const char usage_str[] = "-v|--verbose (+|=|=+|=-|-)<seconds> <file>...";
-
-static int timespec_arg(const char *arg, long int *set_time, int *set_eq)
-{
-	char *test;
-	const char *timespec = arg;
-	*set_eq = (*timespec == '=') ? 1 : 0;
-	if (*set_eq) {
-		timespec++;
-		if (*timespec == '+') {
-			*set_eq = 2; /* relative "in the future" */
-			timespec++;
-		}
-	}
-	*set_time = strtol(timespec, &test, 10);
-	if (*test) {
-		fprintf(stderr, "Not a base-10 integer: %s\n", arg + 1);
-		return 0;
-	}
-	if ((*set_eq && *set_time < 0) || *set_eq == 2) {
-		time_t now = time(NULL);
-		*set_time += now;
-	}
-	return 1;
-}
-
-int main(int argc, char *argv[])
-{
-	static int verbose;
-
-	int i = 1;
-	/* no mtime change by default */
-	int set_eq = 0;
-	long int set_time = 0;
-
-	if (argc < 3)
-		goto usage;
-
-	if (strcmp(argv[i], "--verbose") == 0 || strcmp(argv[i], "-v") == 0) {
-		verbose = 1;
-		++i;
-	}
-	if (timespec_arg(argv[i], &set_time, &set_eq))
-		++i;
-	else
-		goto usage;
-
-	for (; i < argc; i++) {
-		struct stat sb;
-		struct utimbuf utb;
-
-		if (stat(argv[i], &sb) < 0) {
-			fprintf(stderr, "Failed to stat %s: %s\n",
-			        argv[i], strerror(errno));
-			return 1;
-		}
-
-#ifdef GIT_WINDOWS_NATIVE
-		if (!(sb.st_mode & S_IWUSR) &&
-				chmod(argv[i], sb.st_mode | S_IWUSR)) {
-			fprintf(stderr, "Could not make user-writable %s: %s",
-				argv[i], strerror(errno));
-			return 1;
-		}
-#endif
-
-		utb.actime = sb.st_atime;
-		utb.modtime = set_eq ? set_time : sb.st_mtime + set_time;
-
-		if (verbose) {
-			uintmax_t mtime = utb.modtime < 0 ? 0: utb.modtime;
-			printf("%"PRIuMAX"\t%s\n", mtime, argv[i]);
-		}
-
-		if (utb.modtime != sb.st_mtime && utime(argv[i], &utb) < 0) {
-			fprintf(stderr, "Failed to modify time on %s: %s\n",
-			        argv[i], strerror(errno));
-			return 1;
-		}
-	}
-
-	return 0;
-
-usage:
-	fprintf(stderr, "usage: %s %s\n", argv[0], usage_str);
-	return 1;
-}
diff --git a/test-ctype.c b/test-ctype.c
deleted file mode 100644
index 707a821..0000000
--- a/test-ctype.c
+++ /dev/null
@@ -1,42 +0,0 @@
-#include "cache.h"
-
-static int rc;
-
-static void report_error(const char *class, int ch)
-{
-	printf("%s classifies char %d (0x%02x) wrongly\n", class, ch, ch);
-	rc = 1;
-}
-
-static int is_in(const char *s, int ch)
-{
-	/* We can't find NUL using strchr.  It's classless anyway. */
-	if (ch == '\0')
-		return 0;
-	return !!strchr(s, ch);
-}
-
-#define TEST_CLASS(t,s) {			\
-	int i;					\
-	for (i = 0; i < 256; i++) {		\
-		if (is_in(s, i) != t(i))	\
-			report_error(#t, i);	\
-	}					\
-}
-
-#define DIGIT "0123456789"
-#define LOWER "abcdefghijklmnopqrstuvwxyz"
-#define UPPER "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
-
-int main(int argc, char **argv)
-{
-	TEST_CLASS(isdigit, DIGIT);
-	TEST_CLASS(isspace, " \n\r\t");
-	TEST_CLASS(isalpha, LOWER UPPER);
-	TEST_CLASS(isalnum, LOWER UPPER DIGIT);
-	TEST_CLASS(is_glob_special, "*?[\\");
-	TEST_CLASS(is_regex_special, "$()*+.?[\\^{|");
-	TEST_CLASS(is_pathspec_magic, "!\"#%&',-/:;<=>@_`~");
-
-	return rc;
-}
diff --git a/test-date.c b/test-date.c
deleted file mode 100644
index 10afaab..0000000
--- a/test-date.c
+++ /dev/null
@@ -1,71 +0,0 @@
-#include "cache.h"
-
-static const char *usage_msg = "\n"
-"  test-date show [time_t]...\n"
-"  test-date parse [date]...\n"
-"  test-date approxidate [date]...\n";
-
-static void show_dates(char **argv, struct timeval *now)
-{
-	struct strbuf buf = STRBUF_INIT;
-
-	for (; *argv; argv++) {
-		time_t t = atoi(*argv);
-		show_date_relative(t, 0, now, &buf);
-		printf("%s -> %s\n", *argv, buf.buf);
-	}
-	strbuf_release(&buf);
-}
-
-static void parse_dates(char **argv, struct timeval *now)
-{
-	for (; *argv; argv++) {
-		char result[100];
-		unsigned long t;
-		int tz;
-
-		result[0] = 0;
-		parse_date(*argv, result, sizeof(result));
-		if (sscanf(result, "%lu %d", &t, &tz) == 2)
-			printf("%s -> %s\n",
-			       *argv, show_date(t, tz, DATE_ISO8601));
-		else
-			printf("%s -> bad\n", *argv);
-	}
-}
-
-static void parse_approxidate(char **argv, struct timeval *now)
-{
-	for (; *argv; argv++) {
-		time_t t;
-		t = approxidate_relative(*argv, now);
-		printf("%s -> %s\n", *argv, show_date(t, 0, DATE_ISO8601));
-	}
-}
-
-int main(int argc, char **argv)
-{
-	struct timeval now;
-	const char *x;
-
-	x = getenv("TEST_DATE_NOW");
-	if (x) {
-		now.tv_sec = atoi(x);
-		now.tv_usec = 0;
-	}
-	else
-		gettimeofday(&now, NULL);
-
-	argv++;
-	if (!*argv)
-		usage(usage_msg);
-	if (!strcmp(*argv, "show"))
-		show_dates(argv+1, &now);
-	else if (!strcmp(*argv, "parse"))
-		parse_dates(argv+1, &now);
-	else if (!strcmp(*argv, "approxidate"))
-		parse_approxidate(argv+1, &now);
-	else
-		usage(usage_msg);
-	return 0;
-}
diff --git a/test-delta.c b/test-delta.c
deleted file mode 100644
index 4595cd6..0000000
--- a/test-delta.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * test-delta.c: test code to exercise diff-delta.c and patch-delta.c
- *
- * (C) 2005 Nicolas Pitre <nico@fluxnic.net>
- *
- * This code is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include "git-compat-util.h"
-#include "delta.h"
-#include "cache.h"
-
-static const char usage_str[] =
-	"test-delta (-d|-p) <from_file> <data_file> <out_file>";
-
-int main(int argc, char *argv[])
-{
-	int fd;
-	struct stat st;
-	void *from_buf, *data_buf, *out_buf;
-	unsigned long from_size, data_size, out_size;
-
-	if (argc != 5 || (strcmp(argv[1], "-d") && strcmp(argv[1], "-p"))) {
-		fprintf(stderr, "usage: %s\n", usage_str);
-		return 1;
-	}
-
-	fd = open(argv[2], O_RDONLY);
-	if (fd < 0 || fstat(fd, &st)) {
-		perror(argv[2]);
-		return 1;
-	}
-	from_size = st.st_size;
-	from_buf = mmap(NULL, from_size, PROT_READ, MAP_PRIVATE, fd, 0);
-	if (from_buf == MAP_FAILED) {
-		perror(argv[2]);
-		close(fd);
-		return 1;
-	}
-	close(fd);
-
-	fd = open(argv[3], O_RDONLY);
-	if (fd < 0 || fstat(fd, &st)) {
-		perror(argv[3]);
-		return 1;
-	}
-	data_size = st.st_size;
-	data_buf = mmap(NULL, data_size, PROT_READ, MAP_PRIVATE, fd, 0);
-	if (data_buf == MAP_FAILED) {
-		perror(argv[3]);
-		close(fd);
-		return 1;
-	}
-	close(fd);
-
-	if (argv[1][1] == 'd')
-		out_buf = diff_delta(from_buf, from_size,
-				     data_buf, data_size,
-				     &out_size, 0);
-	else
-		out_buf = patch_delta(from_buf, from_size,
-				      data_buf, data_size,
-				      &out_size);
-	if (!out_buf) {
-		fprintf(stderr, "delta operation failed (returned NULL)\n");
-		return 1;
-	}
-
-	fd = open (argv[4], O_WRONLY|O_CREAT|O_TRUNC, 0666);
-	if (fd < 0 || write_in_full(fd, out_buf, out_size) != out_size) {
-		perror(argv[4]);
-		return 1;
-	}
-
-	return 0;
-}
diff --git a/test-dump-cache-tree.c b/test-dump-cache-tree.c
deleted file mode 100644
index 47eab97..0000000
--- a/test-dump-cache-tree.c
+++ /dev/null
@@ -1,66 +0,0 @@
-#include "cache.h"
-#include "tree.h"
-#include "cache-tree.h"
-
-
-static void dump_one(struct cache_tree *it, const char *pfx, const char *x)
-{
-	if (it->entry_count < 0)
-		printf("%-40s %s%s (%d subtrees)\n",
-		       "invalid", x, pfx, it->subtree_nr);
-	else
-		printf("%s %s%s (%d entries, %d subtrees)\n",
-		       sha1_to_hex(it->sha1), x, pfx,
-		       it->entry_count, it->subtree_nr);
-}
-
-static int dump_cache_tree(struct cache_tree *it,
-			   struct cache_tree *ref,
-			   const char *pfx)
-{
-	int i;
-	int errs = 0;
-
-	if (!it || !ref)
-		/* missing in either */
-		return 0;
-
-	if (it->entry_count < 0) {
-		dump_one(it, pfx, "");
-		dump_one(ref, pfx, "#(ref) ");
-		if (it->subtree_nr != ref->subtree_nr)
-			errs = 1;
-	}
-	else {
-		dump_one(it, pfx, "");
-		if (hashcmp(it->sha1, ref->sha1) ||
-		    ref->entry_count != it->entry_count ||
-		    ref->subtree_nr != it->subtree_nr) {
-			dump_one(ref, pfx, "#(ref) ");
-			errs = 1;
-		}
-	}
-
-	for (i = 0; i < it->subtree_nr; i++) {
-		char path[PATH_MAX];
-		struct cache_tree_sub *down = it->down[i];
-		struct cache_tree_sub *rdwn;
-
-		rdwn = cache_tree_sub(ref, down->name);
-		sprintf(path, "%s%.*s/", pfx, down->namelen, down->name);
-		if (dump_cache_tree(down->cache_tree, rdwn->cache_tree, path))
-			errs = 1;
-	}
-	return errs;
-}
-
-int main(int ac, char **av)
-{
-	struct cache_tree *another = cache_tree();
-	if (read_cache() < 0)
-		die("unable to read index file");
-	cache_tree_update(another,
-			  (const struct cache_entry * const *)active_cache,
-			  active_nr, WRITE_TREE_DRY_RUN);
-	return dump_cache_tree(active_cache_tree, another, "");
-}
diff --git a/test-genrandom.c b/test-genrandom.c
deleted file mode 100644
index 54824d0..0000000
--- a/test-genrandom.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Simple random data generator used to create reproducible test files.
- * This is inspired from POSIX.1-2001 implementation example for rand().
- * Copyright (C) 2007 by Nicolas Pitre, licensed under the GPL version 2.
- */
-
-#include "git-compat-util.h"
-
-int main(int argc, char *argv[])
-{
-	unsigned long count, next = 0;
-	unsigned char *c;
-
-	if (argc < 2 || argc > 3) {
-		fprintf(stderr, "usage: %s <seed_string> [<size>]\n", argv[0]);
-		return 1;
-	}
-
-	c = (unsigned char *) argv[1];
-	do {
-		next = next * 11 + *c;
-	} while (*c++);
-
-	count = (argc == 3) ? strtoul(argv[2], NULL, 0) : -1L;
-
-	while (count--) {
-		next = next * 1103515245 + 12345;
-		if (putchar((next >> 16) & 0xff) == EOF)
-			return -1;
-	}
-
-	return 0;
-}
diff --git a/test-hashmap.c b/test-hashmap.c
deleted file mode 100644
index f5183fb..0000000
--- a/test-hashmap.c
+++ /dev/null
@@ -1,255 +0,0 @@
-#include "git-compat-util.h"
-#include "hashmap.h"
-
-struct test_entry
-{
-	struct hashmap_entry ent;
-	/* key and value as two \0-terminated strings */
-	char key[FLEX_ARRAY];
-};
-
-static const char *get_value(const struct test_entry *e)
-{
-	return e->key + strlen(e->key) + 1;
-}
-
-static int test_entry_cmp(const struct test_entry *e1,
-		const struct test_entry *e2, const char* key)
-{
-	return strcmp(e1->key, key ? key : e2->key);
-}
-
-static int test_entry_cmp_icase(const struct test_entry *e1,
-		const struct test_entry *e2, const char* key)
-{
-	return strcasecmp(e1->key, key ? key : e2->key);
-}
-
-static struct test_entry *alloc_test_entry(int hash, char *key, int klen,
-		char *value, int vlen)
-{
-	struct test_entry *entry = malloc(sizeof(struct test_entry) + klen
-			+ vlen + 2);
-	hashmap_entry_init(entry, hash);
-	memcpy(entry->key, key, klen + 1);
-	memcpy(entry->key + klen + 1, value, vlen + 1);
-	return entry;
-}
-
-#define HASH_METHOD_FNV 0
-#define HASH_METHOD_I 1
-#define HASH_METHOD_IDIV10 2
-#define HASH_METHOD_0 3
-#define HASH_METHOD_X2 4
-#define TEST_SPARSE 8
-#define TEST_ADD 16
-#define TEST_SIZE 100000
-
-static unsigned int hash(unsigned int method, unsigned int i, const char *key)
-{
-	unsigned int hash;
-	switch (method & 3)
-	{
-	case HASH_METHOD_FNV:
-		hash = strhash(key);
-		break;
-	case HASH_METHOD_I:
-		hash = i;
-		break;
-	case HASH_METHOD_IDIV10:
-		hash = i / 10;
-		break;
-	case HASH_METHOD_0:
-		hash = 0;
-		break;
-	}
-
-	if (method & HASH_METHOD_X2)
-		hash = 2 * hash;
-	return hash;
-}
-
-/*
- * Test performance of hashmap.[ch]
- * Usage: time echo "perfhashmap method rounds" | test-hashmap
- */
-static void perf_hashmap(unsigned int method, unsigned int rounds)
-{
-	struct hashmap map;
-	char buf[16];
-	struct test_entry **entries;
-	unsigned int *hashes;
-	unsigned int i, j;
-
-	entries = malloc(TEST_SIZE * sizeof(struct test_entry *));
-	hashes = malloc(TEST_SIZE * sizeof(int));
-	for (i = 0; i < TEST_SIZE; i++) {
-		snprintf(buf, sizeof(buf), "%i", i);
-		entries[i] = alloc_test_entry(0, buf, strlen(buf), "", 0);
-		hashes[i] = hash(method, i, entries[i]->key);
-	}
-
-	if (method & TEST_ADD) {
-		/* test adding to the map */
-		for (j = 0; j < rounds; j++) {
-			hashmap_init(&map, (hashmap_cmp_fn) test_entry_cmp, 0);
-
-			/* add entries */
-			for (i = 0; i < TEST_SIZE; i++) {
-				hashmap_entry_init(entries[i], hashes[i]);
-				hashmap_add(&map, entries[i]);
-			}
-
-			hashmap_free(&map, 0);
-		}
-	} else {
-		/* test map lookups */
-		hashmap_init(&map, (hashmap_cmp_fn) test_entry_cmp, 0);
-
-		/* fill the map (sparsely if specified) */
-		j = (method & TEST_SPARSE) ? TEST_SIZE / 10 : TEST_SIZE;
-		for (i = 0; i < j; i++) {
-			hashmap_entry_init(entries[i], hashes[i]);
-			hashmap_add(&map, entries[i]);
-		}
-
-		for (j = 0; j < rounds; j++) {
-			for (i = 0; i < TEST_SIZE; i++) {
-				struct hashmap_entry key;
-				hashmap_entry_init(&key, hashes[i]);
-				hashmap_get(&map, &key, entries[i]->key);
-			}
-		}
-
-		hashmap_free(&map, 0);
-	}
-}
-
-#define DELIM " \t\r\n"
-
-/*
- * Read stdin line by line and print result of commands to stdout:
- *
- * hash key -> strhash(key) memhash(key) strihash(key) memihash(key)
- * put key value -> NULL / old value
- * get key -> NULL / value
- * remove key -> NULL / old value
- * iterate -> key1 value1\nkey2 value2\n...
- * size -> tablesize numentries
- *
- * perfhashmap method rounds -> test hashmap.[ch] performance
- */
-int main(int argc, char *argv[])
-{
-	char line[1024];
-	struct hashmap map;
-	int icase;
-
-	/* init hash map */
-	icase = argc > 1 && !strcmp("ignorecase", argv[1]);
-	hashmap_init(&map, (hashmap_cmp_fn) (icase ? test_entry_cmp_icase
-			: test_entry_cmp), 0);
-
-	/* process commands from stdin */
-	while (fgets(line, sizeof(line), stdin)) {
-		char *cmd, *p1 = NULL, *p2 = NULL;
-		int l1 = 0, l2 = 0, hash = 0;
-		struct test_entry *entry;
-
-		/* break line into command and up to two parameters */
-		cmd = strtok(line, DELIM);
-		/* ignore empty lines */
-		if (!cmd || *cmd == '#')
-			continue;
-
-		p1 = strtok(NULL, DELIM);
-		if (p1) {
-			l1 = strlen(p1);
-			hash = icase ? strihash(p1) : strhash(p1);
-			p2 = strtok(NULL, DELIM);
-			if (p2)
-				l2 = strlen(p2);
-		}
-
-		if (!strcmp("hash", cmd) && l1) {
-
-			/* print results of different hash functions */
-			printf("%u %u %u %u\n", strhash(p1), memhash(p1, l1),
-					strihash(p1), memihash(p1, l1));
-
-		} else if (!strcmp("add", cmd) && l1 && l2) {
-
-			/* create entry with key = p1, value = p2 */
-			entry = alloc_test_entry(hash, p1, l1, p2, l2);
-
-			/* add to hashmap */
-			hashmap_add(&map, entry);
-
-		} else if (!strcmp("put", cmd) && l1 && l2) {
-
-			/* create entry with key = p1, value = p2 */
-			entry = alloc_test_entry(hash, p1, l1, p2, l2);
-
-			/* add / replace entry */
-			entry = hashmap_put(&map, entry);
-
-			/* print and free replaced entry, if any */
-			puts(entry ? get_value(entry) : "NULL");
-			free(entry);
-
-		} else if (!strcmp("get", cmd) && l1) {
-
-			/* setup static key */
-			struct hashmap_entry key;
-			hashmap_entry_init(&key, hash);
-
-			/* lookup entry in hashmap */
-			entry = hashmap_get(&map, &key, p1);
-
-			/* print result */
-			if (!entry)
-				puts("NULL");
-			while (entry) {
-				puts(get_value(entry));
-				entry = hashmap_get_next(&map, entry);
-			}
-
-		} else if (!strcmp("remove", cmd) && l1) {
-
-			/* setup static key */
-			struct hashmap_entry key;
-			hashmap_entry_init(&key, hash);
-
-			/* remove entry from hashmap */
-			entry = hashmap_remove(&map, &key, p1);
-
-			/* print result and free entry*/
-			puts(entry ? get_value(entry) : "NULL");
-			free(entry);
-
-		} else if (!strcmp("iterate", cmd)) {
-
-			struct hashmap_iter iter;
-			hashmap_iter_init(&map, &iter);
-			while ((entry = hashmap_iter_next(&iter)))
-				printf("%s %s\n", entry->key, get_value(entry));
-
-		} else if (!strcmp("size", cmd)) {
-
-			/* print table sizes */
-			printf("%u %u\n", map.tablesize, map.size);
-
-		} else if (!strcmp("perfhashmap", cmd) && l1 && l2) {
-
-			perf_hashmap(atoi(p1), atoi(p2));
-
-		} else {
-
-			printf("Unknown command %s\n", cmd);
-
-		}
-	}
-
-	hashmap_free(&map, 1);
-	return 0;
-}
diff --git a/test-index-version.c b/test-index-version.c
deleted file mode 100644
index 05d4699..0000000
--- a/test-index-version.c
+++ /dev/null
@@ -1,14 +0,0 @@
-#include "cache.h"
-
-int main(int argc, char **argv)
-{
-	struct cache_header hdr;
-	int version;
-
-	memset(&hdr,0,sizeof(hdr));
-	if (read(0, &hdr, sizeof(hdr)) != sizeof(hdr))
-		return 0;
-	version = ntohl(hdr.hdr_version);
-	printf("%d\n", version);
-	return 0;
-}
diff --git a/test-line-buffer.c b/test-line-buffer.c
deleted file mode 100644
index 1e58f04..0000000
--- a/test-line-buffer.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * test-line-buffer.c: code to exercise the svn importer's input helper
- */
-
-#include "git-compat-util.h"
-#include "strbuf.h"
-#include "vcs-svn/line_buffer.h"
-
-static uint32_t strtouint32(const char *s)
-{
-	char *end;
-	uintmax_t n = strtoumax(s, &end, 10);
-	if (*s == '\0' || *end != '\0')
-		die("invalid count: %s", s);
-	return (uint32_t) n;
-}
-
-static void handle_command(const char *command, const char *arg, struct line_buffer *buf)
-{
-	switch (*command) {
-	case 'b':
-		if (starts_with(command, "binary ")) {
-			struct strbuf sb = STRBUF_INIT;
-			strbuf_addch(&sb, '>');
-			buffer_read_binary(buf, &sb, strtouint32(arg));
-			fwrite(sb.buf, 1, sb.len, stdout);
-			strbuf_release(&sb);
-			return;
-		}
-	case 'c':
-		if (starts_with(command, "copy ")) {
-			buffer_copy_bytes(buf, strtouint32(arg));
-			return;
-		}
-	case 's':
-		if (starts_with(command, "skip ")) {
-			buffer_skip_bytes(buf, strtouint32(arg));
-			return;
-		}
-	default:
-		die("unrecognized command: %s", command);
-	}
-}
-
-static void handle_line(const char *line, struct line_buffer *stdin_buf)
-{
-	const char *arg = strchr(line, ' ');
-	if (!arg)
-		die("no argument in line: %s", line);
-	handle_command(line, arg + 1, stdin_buf);
-}
-
-int main(int argc, char *argv[])
-{
-	struct line_buffer stdin_buf = LINE_BUFFER_INIT;
-	struct line_buffer file_buf = LINE_BUFFER_INIT;
-	struct line_buffer *input = &stdin_buf;
-	const char *filename;
-	char *s;
-
-	if (argc == 1)
-		filename = NULL;
-	else if (argc == 2)
-		filename = argv[1];
-	else
-		usage("test-line-buffer [file | &fd] < script");
-
-	if (buffer_init(&stdin_buf, NULL))
-		die_errno("open error");
-	if (filename) {
-		if (*filename == '&') {
-			if (buffer_fdinit(&file_buf, strtouint32(filename + 1)))
-				die_errno("error opening fd %s", filename + 1);
-		} else {
-			if (buffer_init(&file_buf, filename))
-				die_errno("error opening %s", filename);
-		}
-		input = &file_buf;
-	}
-
-	while ((s = buffer_read_line(&stdin_buf)))
-		handle_line(s, input);
-
-	if (filename && buffer_deinit(&file_buf))
-		die("error reading from %s", filename);
-	if (buffer_deinit(&stdin_buf))
-		die("input error");
-	if (ferror(stdout))
-		die("output error");
-	return 0;
-}
diff --git a/test-match-trees.c b/test-match-trees.c
deleted file mode 100644
index 2ef725e..0000000
--- a/test-match-trees.c
+++ /dev/null
@@ -1,24 +0,0 @@
-#include "cache.h"
-#include "tree.h"
-
-int main(int ac, char **av)
-{
-	unsigned char hash1[20], hash2[20], shifted[20];
-	struct tree *one, *two;
-
-	if (get_sha1(av[1], hash1))
-		die("cannot parse %s as an object name", av[1]);
-	if (get_sha1(av[2], hash2))
-		die("cannot parse %s as an object name", av[2]);
-	one = parse_tree_indirect(hash1);
-	if (!one)
-		die("not a tree-ish %s", av[1]);
-	two = parse_tree_indirect(hash2);
-	if (!two)
-		die("not a tree-ish %s", av[2]);
-
-	shift_tree(one->object.sha1, two->object.sha1, shifted, -1);
-	printf("shifted: %s\n", sha1_to_hex(shifted));
-
-	exit(0);
-}
diff --git a/test-mergesort.c b/test-mergesort.c
deleted file mode 100644
index ea3b959..0000000
--- a/test-mergesort.c
+++ /dev/null
@@ -1,52 +0,0 @@
-#include "cache.h"
-#include "mergesort.h"
-
-struct line {
-	char *text;
-	struct line *next;
-};
-
-static void *get_next(const void *a)
-{
-	return ((const struct line *)a)->next;
-}
-
-static void set_next(void *a, void *b)
-{
-	((struct line *)a)->next = b;
-}
-
-static int compare_strings(const void *a, const void *b)
-{
-	const struct line *x = a, *y = b;
-	return strcmp(x->text, y->text);
-}
-
-int main(int argc, char **argv)
-{
-	struct line *line, *p = NULL, *lines = NULL;
-	struct strbuf sb = STRBUF_INIT;
-
-	for (;;) {
-		if (strbuf_getwholeline(&sb, stdin, '\n'))
-			break;
-		line = xmalloc(sizeof(struct line));
-		line->text = strbuf_detach(&sb, NULL);
-		if (p) {
-			line->next = p->next;
-			p->next = line;
-		} else {
-			line->next = NULL;
-			lines = line;
-		}
-		p = line;
-	}
-
-	lines = llist_mergesort(lines, get_next, set_next, compare_strings);
-
-	while (lines) {
-		printf("%s", lines->text);
-		lines = lines->next;
-	}
-	return 0;
-}
diff --git a/test-mktemp.c b/test-mktemp.c
deleted file mode 100644
index c8c5421..0000000
--- a/test-mktemp.c
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * test-mktemp.c: code to exercise the creation of temporary files
- */
-#include "git-compat-util.h"
-
-int main(int argc, char *argv[])
-{
-	if (argc != 2)
-		usage("Expected 1 parameter defining the temporary file template");
-
-	xmkstemp(xstrdup(argv[1]));
-
-	return 0;
-}
diff --git a/test-parse-options.c b/test-parse-options.c
deleted file mode 100644
index 434e8b8..0000000
--- a/test-parse-options.c
+++ /dev/null
@@ -1,103 +0,0 @@
-#include "cache.h"
-#include "parse-options.h"
-#include "string-list.h"
-
-static int boolean = 0;
-static int integer = 0;
-static unsigned long timestamp;
-static int abbrev = 7;
-static int verbose = 0, dry_run = 0, quiet = 0;
-static char *string = NULL;
-static char *file = NULL;
-static int ambiguous;
-static struct string_list list;
-
-static int length_callback(const struct option *opt, const char *arg, int unset)
-{
-	printf("Callback: \"%s\", %d\n",
-		(arg ? arg : "not set"), unset);
-	if (unset)
-		return 1; /* do not support unset */
-
-	*(int *)opt->value = strlen(arg);
-	return 0;
-}
-
-static int number_callback(const struct option *opt, const char *arg, int unset)
-{
-	*(int *)opt->value = strtol(arg, NULL, 10);
-	return 0;
-}
-
-int main(int argc, char **argv)
-{
-	const char *prefix = "prefix/";
-	const char *usage[] = {
-		"test-parse-options <options>",
-		NULL
-	};
-	struct option options[] = {
-		OPT_BOOL(0, "yes", &boolean, "get a boolean"),
-		OPT_BOOL('D', "no-doubt", &boolean, "begins with 'no-'"),
-		{ OPTION_SET_INT, 'B', "no-fear", &boolean, NULL,
-		  "be brave", PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL, 1 },
-		OPT_COUNTUP('b', "boolean", &boolean, "increment by one"),
-		OPT_BIT('4', "or4", &boolean,
-			"bitwise-or boolean with ...0100", 4),
-		OPT_NEGBIT(0, "neg-or4", &boolean, "same as --no-or4", 4),
-		OPT_GROUP(""),
-		OPT_INTEGER('i', "integer", &integer, "get a integer"),
-		OPT_INTEGER('j', NULL, &integer, "get a integer, too"),
-		OPT_SET_INT(0, "set23", &integer, "set integer to 23", 23),
-		OPT_DATE('t', NULL, &timestamp, "get timestamp of <time>"),
-		OPT_CALLBACK('L', "length", &integer, "str",
-			"get length of <str>", length_callback),
-		OPT_FILENAME('F', "file", &file, "set file to <file>"),
-		OPT_GROUP("String options"),
-		OPT_STRING('s', "string", &string, "string", "get a string"),
-		OPT_STRING(0, "string2", &string, "str", "get another string"),
-		OPT_STRING(0, "st", &string, "st", "get another string (pervert ordering)"),
-		OPT_STRING('o', NULL, &string, "str", "get another string"),
-		OPT_NOOP_NOARG(0, "obsolete"),
-		OPT_SET_PTR(0, "default-string", &string,
-			"set string to default", (unsigned long)"default"),
-		OPT_STRING_LIST(0, "list", &list, "str", "add str to list"),
-		OPT_GROUP("Magic arguments"),
-		OPT_ARGUMENT("quux", "means --quux"),
-		OPT_NUMBER_CALLBACK(&integer, "set integer to NUM",
-			number_callback),
-		{ OPTION_COUNTUP, '+', NULL, &boolean, NULL, "same as -b",
-		  PARSE_OPT_NOARG | PARSE_OPT_NONEG | PARSE_OPT_NODASH },
-		{ OPTION_COUNTUP, 0, "ambiguous", &ambiguous, NULL,
-		  "positive ambiguity", PARSE_OPT_NOARG | PARSE_OPT_NONEG },
-		{ OPTION_COUNTUP, 0, "no-ambiguous", &ambiguous, NULL,
-		  "negative ambiguity", PARSE_OPT_NOARG | PARSE_OPT_NONEG },
-		OPT_GROUP("Standard options"),
-		OPT__ABBREV(&abbrev),
-		OPT__VERBOSE(&verbose, "be verbose"),
-		OPT__DRY_RUN(&dry_run, "dry run"),
-		OPT__QUIET(&quiet, "be quiet"),
-		OPT_END(),
-	};
-	int i;
-
-	argc = parse_options(argc, (const char **)argv, prefix, options, usage, 0);
-
-	printf("boolean: %d\n", boolean);
-	printf("integer: %u\n", integer);
-	printf("timestamp: %lu\n", timestamp);
-	printf("string: %s\n", string ? string : "(not set)");
-	printf("abbrev: %d\n", abbrev);
-	printf("verbose: %d\n", verbose);
-	printf("quiet: %s\n", quiet ? "yes" : "no");
-	printf("dry run: %s\n", dry_run ? "yes" : "no");
-	printf("file: %s\n", file ? file : "(not set)");
-
-	for (i = 0; i < list.nr; i++)
-		printf("list: %s\n", list.items[i].string);
-
-	for (i = 0; i < argc; i++)
-		printf("arg %02d: %s\n", i, argv[i]);
-
-	return 0;
-}
diff --git a/test-path-utils.c b/test-path-utils.c
deleted file mode 100644
index 3dd3744..0000000
--- a/test-path-utils.c
+++ /dev/null
@@ -1,141 +0,0 @@
-#include "cache.h"
-#include "string-list.h"
-
-/*
- * A "string_list_each_func_t" function that normalizes an entry from
- * GIT_CEILING_DIRECTORIES.  If the path is unusable for some reason,
- * die with an explanation.
- */
-static int normalize_ceiling_entry(struct string_list_item *item, void *unused)
-{
-	const char *ceil = item->string;
-	int len = strlen(ceil);
-	char buf[PATH_MAX+1];
-
-	if (len == 0)
-		die("Empty path is not supported");
-	if (len > PATH_MAX)
-		die("Path \"%s\" is too long", ceil);
-	if (!is_absolute_path(ceil))
-		die("Path \"%s\" is not absolute", ceil);
-	if (normalize_path_copy(buf, ceil) < 0)
-		die("Path \"%s\" could not be normalized", ceil);
-	len = strlen(buf);
-	if (len > 1 && buf[len-1] == '/')
-		die("Normalized path \"%s\" ended with slash", buf);
-	free(item->string);
-	item->string = xstrdup(buf);
-	return 1;
-}
-
-static void normalize_argv_string(const char **var, const char *input)
-{
-	if (!strcmp(input, "<null>"))
-		*var = NULL;
-	else if (!strcmp(input, "<empty>"))
-		*var = "";
-	else
-		*var = input;
-
-	if (*var && (**var == '<' || **var == '('))
-		die("Bad value: %s\n", input);
-}
-
-int main(int argc, char **argv)
-{
-	if (argc == 3 && !strcmp(argv[1], "normalize_path_copy")) {
-		char *buf = xmalloc(PATH_MAX + 1);
-		int rv = normalize_path_copy(buf, argv[2]);
-		if (rv)
-			buf = "++failed++";
-		puts(buf);
-		return 0;
-	}
-
-	if (argc >= 2 && !strcmp(argv[1], "real_path")) {
-		while (argc > 2) {
-			puts(real_path(argv[2]));
-			argc--;
-			argv++;
-		}
-		return 0;
-	}
-
-	if (argc >= 2 && !strcmp(argv[1], "absolute_path")) {
-		while (argc > 2) {
-			puts(absolute_path(argv[2]));
-			argc--;
-			argv++;
-		}
-		return 0;
-	}
-
-	if (argc == 4 && !strcmp(argv[1], "longest_ancestor_length")) {
-		int len;
-		struct string_list ceiling_dirs = STRING_LIST_INIT_DUP;
-		char *path = xstrdup(argv[2]);
-
-		/*
-		 * We have to normalize the arguments because under
-		 * Windows, bash mangles arguments that look like
-		 * absolute POSIX paths or colon-separate lists of
-		 * absolute POSIX paths into DOS paths (e.g.,
-		 * "/foo:/foo/bar" might be converted to
-		 * "D:\Src\msysgit\foo;D:\Src\msysgit\foo\bar"),
-		 * whereas longest_ancestor_length() requires paths
-		 * that use forward slashes.
-		 */
-		if (normalize_path_copy(path, path))
-			die("Path \"%s\" could not be normalized", argv[2]);
-		string_list_split(&ceiling_dirs, argv[3], PATH_SEP, -1);
-		filter_string_list(&ceiling_dirs, 0,
-				   normalize_ceiling_entry, NULL);
-		len = longest_ancestor_length(path, &ceiling_dirs);
-		string_list_clear(&ceiling_dirs, 0);
-		free(path);
-		printf("%d\n", len);
-		return 0;
-	}
-
-	if (argc >= 4 && !strcmp(argv[1], "prefix_path")) {
-		char *prefix = argv[2];
-		int prefix_len = strlen(prefix);
-		int nongit_ok;
-		setup_git_directory_gently(&nongit_ok);
-		while (argc > 3) {
-			puts(prefix_path(prefix, prefix_len, argv[3]));
-			argc--;
-			argv++;
-		}
-		return 0;
-	}
-
-	if (argc == 4 && !strcmp(argv[1], "strip_path_suffix")) {
-		char *prefix = strip_path_suffix(argv[2], argv[3]);
-		printf("%s\n", prefix ? prefix : "(null)");
-		return 0;
-	}
-
-	if (argc == 3 && !strcmp(argv[1], "print_path")) {
-		puts(argv[2]);
-		return 0;
-	}
-
-	if (argc == 4 && !strcmp(argv[1], "relative_path")) {
-		struct strbuf sb = STRBUF_INIT;
-		const char *in, *prefix, *rel;
-		normalize_argv_string(&in, argv[2]);
-		normalize_argv_string(&prefix, argv[3]);
-		rel = relative_path(in, prefix, &sb);
-		if (!rel)
-			puts("(null)");
-		else
-			puts(strlen(rel) > 0 ? rel : "(empty)");
-		strbuf_release(&sb);
-		return 0;
-	}
-
-	fprintf(stderr, "%s: unknown function name: %s\n", argv[0],
-		argv[1] ? argv[1] : "(there was none)");
-	return 1;
-}
diff --git a/test-prio-queue.c b/test-prio-queue.c
deleted file mode 100644
index 7be72f0..0000000
--- a/test-prio-queue.c
+++ /dev/null
@@ -1,39 +0,0 @@
-#include "cache.h"
-#include "prio-queue.h"
-
-static int intcmp(const void *va, const void *vb, void *data)
-{
-	const int *a = va, *b = vb;
-	return *a - *b;
-}
-
-static void show(int *v)
-{
-	if (!v)
-		printf("NULL\n");
-	else
-		printf("%d\n", *v);
-	free(v);
-}
-
-int main(int argc, char **argv)
-{
-	struct prio_queue pq = { intcmp };
-
-	while (*++argv) {
-		if (!strcmp(*argv, "get"))
-			show(prio_queue_get(&pq));
-		else if (!strcmp(*argv, "dump")) {
-			int *v;
-			while ((v = prio_queue_get(&pq)))
-			       show(v);
-		}
-		else {
-			int *v = malloc(sizeof(*v));
-			*v = atoi(*argv);
-			prio_queue_put(&pq, v);
-		}
-	}
-
-	return 0;
-}
diff --git a/test-read-cache.c b/test-read-cache.c
deleted file mode 100644
index b25bcf1..0000000
--- a/test-read-cache.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include "cache.h"
-
-int main (int argc, char **argv)
-{
-	int i, cnt = 1;
-	if (argc == 2)
-		cnt = strtol(argv[1], NULL, 0);
-	for (i = 0; i < cnt; i++) {
-		read_cache();
-		discard_cache();
-	}
-	return 0;
-}
diff --git a/test-regex.c b/test-regex.c
deleted file mode 100644
index b5bfd54..0000000
--- a/test-regex.c
+++ /dev/null
@@ -1,20 +0,0 @@
-#include <git-compat-util.h>
-
-int main(int argc, char **argv)
-{
-	char *pat = "[^={} \t]+";
-	char *str = "={}\nfred";
-	regex_t r;
-	regmatch_t m[1];
-
-	if (regcomp(&r, pat, REG_EXTENDED | REG_NEWLINE))
-		die("failed regcomp() for pattern '%s'", pat);
-	if (regexec(&r, str, 1, m, 0))
-		die("no match of pattern '%s' to string '%s'", pat, str);
-
-	/* http://sourceware.org/bugzilla/show_bug.cgi?id=3957  */
-	if (m[0].rm_so == 3) /* matches '\n' when it should not */
-		die("regex bug confirmed: re-build git with NO_REGEX=1");
-
-	exit(0);
-}
diff --git a/test-revision-walking.c b/test-revision-walking.c
deleted file mode 100644
index 3ade02c..0000000
--- a/test-revision-walking.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * test-revision-walking.c: test revision walking API.
- *
- * (C) 2012 Heiko Voigt <hvoigt@hvoigt.net>
- *
- * This code is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include "cache.h"
-#include "commit.h"
-#include "diff.h"
-#include "revision.h"
-
-static void print_commit(struct commit *commit)
-{
-	struct strbuf sb = STRBUF_INIT;
-	struct pretty_print_context ctx = {0};
-	ctx.date_mode = DATE_NORMAL;
-	format_commit_message(commit, " %m %s", &sb, &ctx);
-	printf("%s\n", sb.buf);
-	strbuf_release(&sb);
-}
-
-static int run_revision_walk(void)
-{
-	struct rev_info rev;
-	struct commit *commit;
-	const char *argv[] = {NULL, "--all", NULL};
-	int argc = ARRAY_SIZE(argv) - 1;
-	int got_revision = 0;
-
-	init_revisions(&rev, NULL);
-	setup_revisions(argc, argv, &rev, NULL);
-	if (prepare_revision_walk(&rev))
-		die("revision walk setup failed");
-
-	while ((commit = get_revision(&rev)) != NULL) {
-		print_commit(commit);
-		got_revision = 1;
-	}
-
-	reset_revision_walk();
-	return got_revision;
-}
-
-int main(int argc, char **argv)
-{
-	if (argc < 2)
-		return 1;
-
-	if (!strcmp(argv[1], "run-twice")) {
-		printf("1st\n");
-		if (!run_revision_walk())
-			return 1;
-		printf("2nd\n");
-		if (!run_revision_walk())
-			return 1;
-
-		return 0;
-	}
-
-	fprintf(stderr, "check usage\n");
-	return 1;
-}
diff --git a/test-run-command.c b/test-run-command.c
deleted file mode 100644
index 37918e1..0000000
--- a/test-run-command.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * test-run-command.c: test run command API.
- *
- * (C) 2009 Ilari Liusvaara <ilari.liusvaara@elisanet.fi>
- *
- * This code is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include "git-compat-util.h"
-#include "run-command.h"
-#include <string.h>
-#include <errno.h>
-
-int main(int argc, char **argv)
-{
-	struct child_process proc;
-
-	memset(&proc, 0, sizeof(proc));
-
-	if (argc < 3)
-		return 1;
-	proc.argv = (const char **)argv+2;
-
-	if (!strcmp(argv[1], "start-command-ENOENT")) {
-		if (start_command(&proc) < 0 && errno == ENOENT)
-			return 0;
-		fprintf(stderr, "FAIL %s\n", argv[1]);
-		return 1;
-	}
-	if (!strcmp(argv[1], "run-command"))
-		exit(run_command(&proc));
-
-	fprintf(stderr, "check usage\n");
-	return 1;
-}
diff --git a/test-scrap-cache-tree.c b/test-scrap-cache-tree.c
deleted file mode 100644
index 4728013..0000000
--- a/test-scrap-cache-tree.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include "cache.h"
-#include "tree.h"
-#include "cache-tree.h"
-
-static struct lock_file index_lock;
-
-int main(int ac, char **av)
-{
-	int fd = hold_locked_index(&index_lock, 1);
-	if (read_cache() < 0)
-		die("unable to read index file");
-	active_cache_tree = NULL;
-	if (write_cache(fd, active_cache, active_nr)
-	    || commit_lock_file(&index_lock))
-		die("unable to write index file");
-	return 0;
-}
diff --git a/test-sha1.c b/test-sha1.c
deleted file mode 100644
index e57eae1..0000000
--- a/test-sha1.c
+++ /dev/null
@@ -1,56 +0,0 @@
-#include "cache.h"
-
-int main(int ac, char **av)
-{
-	git_SHA_CTX ctx;
-	unsigned char sha1[20];
-	unsigned bufsz = 8192;
-	int binary = 0;
-	char *buffer;
-
-	if (ac == 2) {
-		if (!strcmp(av[1], "-b"))
-			binary = 1;
-		else
-			bufsz = strtoul(av[1], NULL, 10) * 1024 * 1024;
-	}
-
-	if (!bufsz)
-		bufsz = 8192;
-
-	while ((buffer = malloc(bufsz)) == NULL) {
-		fprintf(stderr, "bufsz %u is too big, halving...\n", bufsz);
-		bufsz /= 2;
-		if (bufsz < 1024)
-			die("OOPS");
-	}
-
-	git_SHA1_Init(&ctx);
-
-	while (1) {
-		ssize_t sz, this_sz;
-		char *cp = buffer;
-		unsigned room = bufsz;
-		this_sz = 0;
-		while (room) {
-			sz = xread(0, cp, room);
-			if (sz == 0)
-				break;
-			if (sz < 0)
-				die_errno("test-sha1");
-			this_sz += sz;
-			cp += sz;
-			room -= sz;
-		}
-		if (this_sz == 0)
-			break;
-		git_SHA1_Update(&ctx, buffer, this_sz);
-	}
-	git_SHA1_Final(sha1, &ctx);
-
-	if (binary)
-		fwrite(sha1, 1, 20, stdout);
-	else
-		puts(sha1_to_hex(sha1));
-	exit(0);
-}
diff --git a/test-sha1.sh b/test-sha1.sh
deleted file mode 100755
index 0f0bc5d..0000000
--- a/test-sha1.sh
+++ /dev/null
@@ -1,83 +0,0 @@
-#!/bin/sh
-
-dd if=/dev/zero bs=1048576 count=100 2>/dev/null |
-/usr/bin/time ./test-sha1 >/dev/null
-
-while read expect cnt pfx
-do
-	case "$expect" in '#'*) continue ;; esac
-	actual=`
-		{
-			test -z "$pfx" || echo "$pfx"
-			dd if=/dev/zero bs=1048576 count=$cnt 2>/dev/null |
-			perl -pe 'y/\000/g/'
-		} | ./test-sha1 $cnt
-	`
-	if test "$expect" = "$actual"
-	then
-		echo "OK: $expect $cnt $pfx"
-	else
-		echo >&2 "OOPS: $cnt"
-		echo >&2 "expect: $expect"
-		echo >&2 "actual: $actual"
-		exit 1
-	fi
-done <<EOF
-da39a3ee5e6b4b0d3255bfef95601890afd80709 0
-3f786850e387550fdab836ed7e6dc881de23001b 0 a
-5277cbb45a15902137d332d97e89cf8136545485 0 ab
-03cfd743661f07975fa2f1220c5194cbaff48451 0 abc
-3330b4373640f9e4604991e73c7e86bfd8da2dc3 0 abcd
-ec11312386ad561674f724b8cca7cf1796e26d1d 0 abcde
-bdc37c074ec4ee6050d68bc133c6b912f36474df 0 abcdef
-69bca99b923859f2dc486b55b87f49689b7358c7 0 abcdefg
-e414af7161c9554089f4106d6f1797ef14a73666 0 abcdefgh
-0707f2970043f9f7c22029482db27733deaec029 0 abcdefghi
-a4dd8aa74a5636728fe52451636e2e17726033aa 1
-9986b45e2f4d7086372533bb6953a8652fa3644a 1 frotz
-23d8d4f788e8526b4877548a32577543cbaaf51f 10
-8cd23f822ab44c7f481b8c92d591f6d1fcad431c 10 frotz
-f3b5604a4e604899c1233edb3bf1cc0ede4d8c32 512
-b095bd837a371593048136e429e9ac4b476e1bb3 512 frotz
-08fa81d6190948de5ccca3966340cc48c10cceac 1200 xyzzy
-e33a291f42c30a159733dd98b8b3e4ff34158ca0 4090 4G
-#a3bf783bc20caa958f6cb24dd140a7b21984838d 9999 nitfol
-EOF
-
-exit
-
-# generating test vectors
-# inputs are number of megabytes followed by some random string to prefix.
-
-while read cnt pfx
-do
-	actual=`
-		{
-			test -z "$pfx" || echo "$pfx"
-			dd if=/dev/zero bs=1048576 count=$cnt 2>/dev/null |
-			perl -pe 'y/\000/g/'
-		} | sha1sum |
-		sed -e 's/ .*//'
-	`
-	echo "$actual $cnt $pfx"
-done <<EOF
-0
-0 a
-0 ab
-0 abc
-0 abcd
-0 abcde
-0 abcdef
-0 abcdefg
-0 abcdefgh
-0 abcdefghi
-1
-1 frotz
-10
-10 frotz
-512
-512 frotz
-1200 xyzzy
-4090 4G
-9999 nitfol
-EOF
diff --git a/test-sigchain.c b/test-sigchain.c
deleted file mode 100644
index 42db234..0000000
--- a/test-sigchain.c
+++ /dev/null
@@ -1,22 +0,0 @@
-#include "sigchain.h"
-#include "cache.h"
-
-#define X(f) \
-static void f(int sig) { \
-	puts(#f); \
-	fflush(stdout); \
-	sigchain_pop(sig); \
-	raise(sig); \
-}
-X(one)
-X(two)
-X(three)
-#undef X
-
-int main(int argc, char **argv) {
-	sigchain_push(SIGTERM, one);
-	sigchain_push(SIGTERM, two);
-	sigchain_push(SIGTERM, three);
-	raise(SIGTERM);
-	return 0;
-}
diff --git a/test-string-list.c b/test-string-list.c
deleted file mode 100644
index 14bdf9d..0000000
--- a/test-string-list.c
+++ /dev/null
@@ -1,103 +0,0 @@
-#include "cache.h"
-#include "string-list.h"
-
-/*
- * Parse an argument into a string list.  arg should either be a
- * ':'-separated list of strings, or "-" to indicate an empty string
- * list (as opposed to "", which indicates a string list containing a
- * single empty string).  list->strdup_strings must be set.
- */
-static void parse_string_list(struct string_list *list, const char *arg)
-{
-	if (!strcmp(arg, "-"))
-		return;
-
-	(void)string_list_split(list, arg, ':', -1);
-}
-
-static void write_list(const struct string_list *list)
-{
-	int i;
-	for (i = 0; i < list->nr; i++)
-		printf("[%d]: \"%s\"\n", i, list->items[i].string);
-}
-
-static void write_list_compact(const struct string_list *list)
-{
-	int i;
-	if (!list->nr)
-		printf("-\n");
-	else {
-		printf("%s", list->items[0].string);
-		for (i = 1; i < list->nr; i++)
-			printf(":%s", list->items[i].string);
-		printf("\n");
-	}
-}
-
-static int prefix_cb(struct string_list_item *item, void *cb_data)
-{
-	const char *prefix = (const char *)cb_data;
-	return starts_with(item->string, prefix);
-}
-
-int main(int argc, char **argv)
-{
-	if (argc == 5 && !strcmp(argv[1], "split")) {
-		struct string_list list = STRING_LIST_INIT_DUP;
-		int i;
-		const char *s = argv[2];
-		int delim = *argv[3];
-		int maxsplit = atoi(argv[4]);
-
-		i = string_list_split(&list, s, delim, maxsplit);
-		printf("%d\n", i);
-		write_list(&list);
-		string_list_clear(&list, 0);
-		return 0;
-	}
-
-	if (argc == 5 && !strcmp(argv[1], "split_in_place")) {
-		struct string_list list = STRING_LIST_INIT_NODUP;
-		int i;
-		char *s = xstrdup(argv[2]);
-		int delim = *argv[3];
-		int maxsplit = atoi(argv[4]);
-
-		i = string_list_split_in_place(&list, s, delim, maxsplit);
-		printf("%d\n", i);
-		write_list(&list);
-		string_list_clear(&list, 0);
-		free(s);
-		return 0;
-	}
-
-	if (argc == 4 && !strcmp(argv[1], "filter")) {
-		/*
-		 * Retain only the items that have the specified prefix.
-		 * Arguments: list|- prefix
-		 */
-		struct string_list list = STRING_LIST_INIT_DUP;
-		const char *prefix = argv[3];
-
-		parse_string_list(&list, argv[2]);
-		filter_string_list(&list, 0, prefix_cb, (void *)prefix);
-		write_list_compact(&list);
-		string_list_clear(&list, 0);
-		return 0;
-	}
-
-	if (argc == 3 && !strcmp(argv[1], "remove_duplicates")) {
-		struct string_list list = STRING_LIST_INIT_DUP;
-
-		parse_string_list(&list, argv[2]);
-		string_list_remove_duplicates(&list, 0);
-		write_list_compact(&list);
-		string_list_clear(&list, 0);
-		return 0;
-	}
-
-	fprintf(stderr, "%s: unknown function name: %s\n", argv[0],
-		argv[1] ? argv[1] : "(there was none)");
-	return 1;
-}
diff --git a/test-subprocess.c b/test-subprocess.c
deleted file mode 100644
index 93525eb..0000000
--- a/test-subprocess.c
+++ /dev/null
@@ -1,20 +0,0 @@
-#include "cache.h"
-#include "run-command.h"
-
-int main(int argc, char **argv)
-{
-	struct child_process cp;
-	int nogit = 0;
-
-	setup_git_directory_gently(&nogit);
-	if (nogit)
-		die("No git repo found");
-	if (argc > 1 && !strcmp(argv[1], "--setup-work-tree")) {
-		setup_work_tree();
-		argv++;
-	}
-	memset(&cp, 0, sizeof(cp));
-	cp.git_cmd = 1;
-	cp.argv = (const char **)argv + 1;
-	return run_command(&cp);
-}
diff --git a/test-svn-fe.c b/test-svn-fe.c
deleted file mode 100644
index 120ec96..0000000
--- a/test-svn-fe.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * test-svn-fe: Code to exercise the svn import lib
- */
-
-#include "git-compat-util.h"
-#include "vcs-svn/svndump.h"
-#include "vcs-svn/svndiff.h"
-#include "vcs-svn/sliding_window.h"
-#include "vcs-svn/line_buffer.h"
-
-static const char test_svnfe_usage[] =
-	"test-svn-fe (<dumpfile> | [-d] <preimage> <delta> <len>)";
-
-static int apply_delta(int argc, char *argv[])
-{
-	struct line_buffer preimage = LINE_BUFFER_INIT;
-	struct line_buffer delta = LINE_BUFFER_INIT;
-	struct sliding_view preimage_view = SLIDING_VIEW_INIT(&preimage, -1);
-
-	if (argc != 5)
-		usage(test_svnfe_usage);
-
-	if (buffer_init(&preimage, argv[2]))
-		die_errno("cannot open preimage");
-	if (buffer_init(&delta, argv[3]))
-		die_errno("cannot open delta");
-	if (svndiff0_apply(&delta, (off_t) strtoumax(argv[4], NULL, 0),
-					&preimage_view, stdout))
-		return 1;
-	if (buffer_deinit(&preimage))
-		die_errno("cannot close preimage");
-	if (buffer_deinit(&delta))
-		die_errno("cannot close delta");
-	strbuf_release(&preimage_view.buf);
-	return 0;
-}
-
-int main(int argc, char *argv[])
-{
-	if (argc == 2) {
-		if (svndump_init(argv[1]))
-			return 1;
-		svndump_read(NULL, "refs/heads/master", "refs/notes/svn/revs");
-		svndump_deinit();
-		svndump_reset();
-		return 0;
-	}
-
-	if (argc >= 2 && !strcmp(argv[1], "-d"))
-		return apply_delta(argc, argv);
-	usage(test_svnfe_usage);
-}
diff --git a/test-urlmatch-normalization.c b/test-urlmatch-normalization.c
deleted file mode 100644
index 090bf21..0000000
--- a/test-urlmatch-normalization.c
+++ /dev/null
@@ -1,50 +0,0 @@
-#include "git-compat-util.h"
-#include "urlmatch.h"
-
-int main(int argc, char **argv)
-{
-	const char usage[] = "test-urlmatch-normalization [-p | -l] <url1> | <url1> <url2>";
-	char *url1, *url2;
-	int opt_p = 0, opt_l = 0;
-
-	/*
-	 * For one url, succeed if url_normalize succeeds on it, fail otherwise.
-	 * For two urls, succeed only if url_normalize succeeds on both and
-	 * the results compare equal with strcmp.  If -p is given (one url only)
-	 * and url_normalize succeeds, print the result followed by "\n".  If
-	 * -l is given (one url only) and url_normalize succeeds, print the
-	 * returned length in decimal followed by "\n".
-	 */
-
-	if (argc > 1 && !strcmp(argv[1], "-p")) {
-		opt_p = 1;
-		argc--;
-		argv++;
-	} else if (argc > 1 && !strcmp(argv[1], "-l")) {
-		opt_l = 1;
-		argc--;
-		argv++;
-	}
-
-	if (argc < 2 || argc > 3)
-		die("%s", usage);
-
-	if (argc == 2) {
-		struct url_info info;
-		url1 = url_normalize(argv[1], &info);
-		if (!url1)
-			return 1;
-		if (opt_p)
-			printf("%s\n", url1);
-		if (opt_l)
-			printf("%u\n", (unsigned)info.url_len);
-		return 0;
-	}
-
-	if (opt_p || opt_l)
-		die("%s", usage);
-
-	url1 = url_normalize(argv[1], NULL);
-	url2 = url_normalize(argv[2], NULL);
-	return (url1 && url2 && !strcmp(url1, url2)) ? 0 : 1;
-}
diff --git a/test-wildmatch.c b/test-wildmatch.c
deleted file mode 100644
index a3e2643..0000000
--- a/test-wildmatch.c
+++ /dev/null
@@ -1,100 +0,0 @@
-#ifdef USE_WILDMATCH
-#undef USE_WILDMATCH  /* We need real fnmatch implementation here */
-#endif
-#include "cache.h"
-#include "wildmatch.h"
-
-static int perf(int ac, char **av)
-{
-	struct timeval tv1, tv2;
-	struct stat st;
-	int fd, i, n, flags1 = 0, flags2 = 0;
-	char *buffer, *p;
-	uint32_t usec1, usec2;
-	const char *lang;
-	const char *file = av[0];
-	const char *pattern = av[1];
-
-	lang = getenv("LANG");
-	if (lang && strcmp(lang, "C"))
-		die("Please test it on C locale.");
-
-	if ((fd = open(file, O_RDONLY)) == -1 || fstat(fd, &st))
-		die_errno("file open");
-
-	buffer = xmalloc(st.st_size + 2);
-	if (read(fd, buffer, st.st_size) != st.st_size)
-		die_errno("read");
-
-	buffer[st.st_size] = '\0';
-	buffer[st.st_size + 1] = '\0';
-	for (i = 0; i < st.st_size; i++)
-		if (buffer[i] == '\n')
-			buffer[i] = '\0';
-
-	n = atoi(av[2]);
-	if (av[3] && !strcmp(av[3], "pathname")) {
-		flags1 = WM_PATHNAME;
-		flags2 = FNM_PATHNAME;
-	}
-
-	gettimeofday(&tv1, NULL);
-	for (i = 0; i < n; i++) {
-		for (p = buffer; *p; p += strlen(p) + 1)
-			wildmatch(pattern, p, flags1, NULL);
-	}
-	gettimeofday(&tv2, NULL);
-
-	usec1 = (uint32_t)tv2.tv_sec * 1000000 + tv2.tv_usec;
-	usec1 -= (uint32_t)tv1.tv_sec * 1000000 + tv1.tv_usec;
-	printf("wildmatch %ds %dus\n",
-	       (int)(usec1 / 1000000),
-	       (int)(usec1 % 1000000));
-
-	gettimeofday(&tv1, NULL);
-	for (i = 0; i < n; i++) {
-		for (p = buffer; *p; p += strlen(p) + 1)
-			fnmatch(pattern, p, flags2);
-	}
-	gettimeofday(&tv2, NULL);
-
-	usec2 = (uint32_t)tv2.tv_sec * 1000000 + tv2.tv_usec;
-	usec2 -= (uint32_t)tv1.tv_sec * 1000000 + tv1.tv_usec;
-	if (usec2 > usec1)
-		printf("fnmatch   %ds %dus or %.2f%% slower\n",
-		       (int)((usec2 - usec1) / 1000000),
-		       (int)((usec2 - usec1) % 1000000),
-		       (float)(usec2 - usec1) / usec1 * 100);
-	else
-		printf("fnmatch   %ds %dus or %.2f%% faster\n",
-		       (int)((usec1 - usec2) / 1000000),
-		       (int)((usec1 - usec2) % 1000000),
-		       (float)(usec1 - usec2) / usec1 * 100);
-	return 0;
-}
-
-int main(int argc, char **argv)
-{
-	int i;
-
-	if (!strcmp(argv[1], "perf"))
-		return perf(argc - 2, argv + 2);
-
-	for (i = 2; i < argc; i++) {
-		if (argv[i][0] == '/')
-			die("Forward slash is not allowed at the beginning of the\n"
-			    "pattern because Windows does not like it. Use `XXX/' instead.");
-		else if (!strncmp(argv[i], "XXX/", 4))
-			argv[i] += 3;
-	}
-	if (!strcmp(argv[1], "wildmatch"))
-		return !!wildmatch(argv[3], argv[2], WM_PATHNAME, NULL);
-	else if (!strcmp(argv[1], "iwildmatch"))
-		return !!wildmatch(argv[3], argv[2], WM_PATHNAME | WM_CASEFOLD, NULL);
-	else if (!strcmp(argv[1], "pathmatch"))
-		return !!wildmatch(argv[3], argv[2], 0, NULL);
-	else if (!strcmp(argv[1], "fnmatch"))
-		return !!fnmatch(argv[3], argv[2], FNM_PATHNAME);
-	else
-		return 1;
-}
diff --git a/thread-utils.c b/thread-utils.c
index 97396a7..a2135e0 100644
--- a/thread-utils.c
+++ b/thread-utils.c
@@ -35,7 +35,23 @@
 
 	if (!pstat_getdynamic(&psd, sizeof(psd), (size_t)1, 0))
 		return (int)psd.psd_proc_cnt;
-#endif
+#elif defined(HAVE_BSD_SYSCTL) && defined(HW_NCPU)
+	int mib[2];
+	size_t len;
+	int cpucount;
+
+	mib[0] = CTL_HW;
+#  ifdef HW_AVAILCPU
+	mib[1] = HW_AVAILCPU;
+	len = sizeof(cpucount);
+	if (!sysctl(mib, 2, &cpucount, &len, NULL, 0))
+		return cpucount;
+#  endif /* HW_AVAILCPU */
+	mib[1] = HW_NCPU;
+	len = sizeof(cpucount);
+	if (!sysctl(mib, 2, &cpucount, &len, NULL, 0))
+		return cpucount;
+#endif /* defined(HAVE_BSD_SYSCTL) && defined(HW_NCPU) */
 
 #ifdef _SC_NPROCESSORS_ONLN
 	if ((ncpus = (long)sysconf(_SC_NPROCESSORS_ONLN)) > 0)
diff --git a/thread-utils.h b/thread-utils.h
index 6fb98c3..d9a769d 100644
--- a/thread-utils.h
+++ b/thread-utils.h
@@ -7,5 +7,9 @@
 extern int online_cpus(void);
 extern int init_recursive_mutex(pthread_mutex_t*);
 
+#else
+
+#define online_cpus() 1
+
 #endif
 #endif /* THREAD_COMPAT_H */
diff --git a/tmp-objdir.c b/tmp-objdir.c
new file mode 100644
index 0000000..b2d9280
--- /dev/null
+++ b/tmp-objdir.c
@@ -0,0 +1,291 @@
+#include "cache.h"
+#include "tmp-objdir.h"
+#include "dir.h"
+#include "sigchain.h"
+#include "string-list.h"
+#include "strbuf.h"
+#include "argv-array.h"
+#include "quote.h"
+
+struct tmp_objdir {
+	struct strbuf path;
+	struct argv_array env;
+};
+
+/*
+ * Allow only one tmp_objdir at a time in a running process, which simplifies
+ * our signal/atexit cleanup routines.  It's doubtful callers will ever need
+ * more than one, and we can expand later if so.  You can have many such
+ * tmp_objdirs simultaneously in many processes, of course.
+ */
+static struct tmp_objdir *the_tmp_objdir;
+
+static void tmp_objdir_free(struct tmp_objdir *t)
+{
+	strbuf_release(&t->path);
+	argv_array_clear(&t->env);
+	free(t);
+}
+
+static int tmp_objdir_destroy_1(struct tmp_objdir *t, int on_signal)
+{
+	int err;
+
+	if (!t)
+		return 0;
+
+	if (t == the_tmp_objdir)
+		the_tmp_objdir = NULL;
+
+	/*
+	 * This may use malloc via strbuf_grow(), but we should
+	 * have pre-grown t->path sufficiently so that this
+	 * doesn't happen in practice.
+	 */
+	err = remove_dir_recursively(&t->path, 0);
+
+	/*
+	 * When we are cleaning up due to a signal, we won't bother
+	 * freeing memory; it may cause a deadlock if the signal
+	 * arrived while libc's allocator lock is held.
+	 */
+	if (!on_signal)
+		tmp_objdir_free(t);
+	return err;
+}
+
+int tmp_objdir_destroy(struct tmp_objdir *t)
+{
+	return tmp_objdir_destroy_1(t, 0);
+}
+
+static void remove_tmp_objdir(void)
+{
+	tmp_objdir_destroy(the_tmp_objdir);
+}
+
+static void remove_tmp_objdir_on_signal(int signo)
+{
+	tmp_objdir_destroy_1(the_tmp_objdir, 1);
+	sigchain_pop(signo);
+	raise(signo);
+}
+
+/*
+ * These env_* functions are for setting up the child environment; the
+ * "replace" variant overrides the value of any existing variable with that
+ * "key". The "append" variant puts our new value at the end of a list,
+ * separated by PATH_SEP (which is what separate values in
+ * GIT_ALTERNATE_OBJECT_DIRECTORIES).
+ */
+static void env_append(struct argv_array *env, const char *key, const char *val)
+{
+	struct strbuf quoted = STRBUF_INIT;
+	const char *old;
+
+	/*
+	 * Avoid quoting if it's not necessary, for maximum compatibility
+	 * with older parsers which don't understand the quoting.
+	 */
+	if (*val == '"' || strchr(val, PATH_SEP)) {
+		strbuf_addch(&quoted, '"');
+		quote_c_style(val, &quoted, NULL, 1);
+		strbuf_addch(&quoted, '"');
+		val = quoted.buf;
+	}
+
+	old = getenv(key);
+	if (!old)
+		argv_array_pushf(env, "%s=%s", key, val);
+	else
+		argv_array_pushf(env, "%s=%s%c%s", key, old, PATH_SEP, val);
+
+	strbuf_release(&quoted);
+}
+
+static void env_replace(struct argv_array *env, const char *key, const char *val)
+{
+	argv_array_pushf(env, "%s=%s", key, val);
+}
+
+static int setup_tmp_objdir(const char *root)
+{
+	char *path;
+	int ret = 0;
+
+	path = xstrfmt("%s/pack", root);
+	ret = mkdir(path, 0777);
+	free(path);
+
+	return ret;
+}
+
+struct tmp_objdir *tmp_objdir_create(void)
+{
+	static int installed_handlers;
+	struct tmp_objdir *t;
+
+	if (the_tmp_objdir)
+		die("BUG: only one tmp_objdir can be used at a time");
+
+	t = xmalloc(sizeof(*t));
+	strbuf_init(&t->path, 0);
+	argv_array_init(&t->env);
+
+	strbuf_addf(&t->path, "%s/incoming-XXXXXX", get_object_directory());
+
+	/*
+	 * Grow the strbuf beyond any filename we expect to be placed in it.
+	 * If tmp_objdir_destroy() is called by a signal handler, then
+	 * we should be able to use the strbuf to remove files without
+	 * having to call malloc.
+	 */
+	strbuf_grow(&t->path, 1024);
+
+	if (!mkdtemp(t->path.buf)) {
+		/* free, not destroy, as we never touched the filesystem */
+		tmp_objdir_free(t);
+		return NULL;
+	}
+
+	the_tmp_objdir = t;
+	if (!installed_handlers) {
+		atexit(remove_tmp_objdir);
+		sigchain_push_common(remove_tmp_objdir_on_signal);
+		installed_handlers++;
+	}
+
+	if (setup_tmp_objdir(t->path.buf)) {
+		tmp_objdir_destroy(t);
+		return NULL;
+	}
+
+	env_append(&t->env, ALTERNATE_DB_ENVIRONMENT,
+		   absolute_path(get_object_directory()));
+	env_replace(&t->env, DB_ENVIRONMENT, absolute_path(t->path.buf));
+	env_replace(&t->env, GIT_QUARANTINE_ENVIRONMENT,
+		    absolute_path(t->path.buf));
+
+	return t;
+}
+
+/*
+ * Make sure we copy packfiles and their associated metafiles in the correct
+ * order. All of these ends_with checks are slightly expensive to do in
+ * the midst of a sorting routine, but in practice it shouldn't matter.
+ * We will have a relatively small number of packfiles to order, and loose
+ * objects exit early in the first line.
+ */
+static int pack_copy_priority(const char *name)
+{
+	if (!starts_with(name, "pack"))
+		return 0;
+	if (ends_with(name, ".keep"))
+		return 1;
+	if (ends_with(name, ".pack"))
+		return 2;
+	if (ends_with(name, ".idx"))
+		return 3;
+	return 4;
+}
+
+static int pack_copy_cmp(const char *a, const char *b)
+{
+	return pack_copy_priority(a) - pack_copy_priority(b);
+}
+
+static int read_dir_paths(struct string_list *out, const char *path)
+{
+	DIR *dh;
+	struct dirent *de;
+
+	dh = opendir(path);
+	if (!dh)
+		return -1;
+
+	while ((de = readdir(dh)))
+		if (de->d_name[0] != '.')
+			string_list_append(out, de->d_name);
+
+	closedir(dh);
+	return 0;
+}
+
+static int migrate_paths(struct strbuf *src, struct strbuf *dst);
+
+static int migrate_one(struct strbuf *src, struct strbuf *dst)
+{
+	struct stat st;
+
+	if (stat(src->buf, &st) < 0)
+		return -1;
+	if (S_ISDIR(st.st_mode)) {
+		if (!mkdir(dst->buf, 0777)) {
+			if (adjust_shared_perm(dst->buf))
+				return -1;
+		} else if (errno != EEXIST)
+			return -1;
+		return migrate_paths(src, dst);
+	}
+	return finalize_object_file(src->buf, dst->buf);
+}
+
+static int migrate_paths(struct strbuf *src, struct strbuf *dst)
+{
+	size_t src_len = src->len, dst_len = dst->len;
+	struct string_list paths = STRING_LIST_INIT_DUP;
+	int i;
+	int ret = 0;
+
+	if (read_dir_paths(&paths, src->buf) < 0)
+		return -1;
+	paths.cmp = pack_copy_cmp;
+	string_list_sort(&paths);
+
+	for (i = 0; i < paths.nr; i++) {
+		const char *name = paths.items[i].string;
+
+		strbuf_addf(src, "/%s", name);
+		strbuf_addf(dst, "/%s", name);
+
+		ret |= migrate_one(src, dst);
+
+		strbuf_setlen(src, src_len);
+		strbuf_setlen(dst, dst_len);
+	}
+
+	string_list_clear(&paths, 0);
+	return ret;
+}
+
+int tmp_objdir_migrate(struct tmp_objdir *t)
+{
+	struct strbuf src = STRBUF_INIT, dst = STRBUF_INIT;
+	int ret;
+
+	if (!t)
+		return 0;
+
+	strbuf_addbuf(&src, &t->path);
+	strbuf_addstr(&dst, get_object_directory());
+
+	ret = migrate_paths(&src, &dst);
+
+	strbuf_release(&src);
+	strbuf_release(&dst);
+
+	tmp_objdir_destroy(t);
+	return ret;
+}
+
+const char **tmp_objdir_env(const struct tmp_objdir *t)
+{
+	if (!t)
+		return NULL;
+	return t->env.argv;
+}
+
+void tmp_objdir_add_as_alternate(const struct tmp_objdir *t)
+{
+	add_to_alternates_memory(t->path.buf);
+}
diff --git a/tmp-objdir.h b/tmp-objdir.h
new file mode 100644
index 0000000..b1e45b4
--- /dev/null
+++ b/tmp-objdir.h
@@ -0,0 +1,54 @@
+#ifndef TMP_OBJDIR_H
+#define TMP_OBJDIR_H
+
+/*
+ * This API allows you to create a temporary object directory, advertise it to
+ * sub-processes via GIT_OBJECT_DIRECTORY and GIT_ALTERNATE_OBJECT_DIRECTORIES,
+ * and then either migrate its object into the main object directory, or remove
+ * it. The library handles unexpected signal/exit death by cleaning up the
+ * temporary directory.
+ *
+ * Example:
+ *
+ *	struct tmp_objdir *t = tmp_objdir_create();
+ *	if (!run_command_v_opt_cd_env(cmd, 0, NULL, tmp_objdir_env(t)) &&
+ *	    !tmp_objdir_migrate(t))
+ *		printf("success!\n");
+ *	else
+ *		die("failed...tmp_objdir will clean up for us");
+ *
+ */
+
+struct tmp_objdir;
+
+/*
+ * Create a new temporary object directory; returns NULL on failure.
+ */
+struct tmp_objdir *tmp_objdir_create(void);
+
+/*
+ * Return a list of environment strings, suitable for use with
+ * child_process.env, that can be passed to child programs to make use of the
+ * temporary object directory.
+ */
+const char **tmp_objdir_env(const struct tmp_objdir *);
+
+/*
+ * Finalize a temporary object directory by migrating its objects into the main
+ * object database, removing the temporary directory, and freeing any
+ * associated resources.
+ */
+int tmp_objdir_migrate(struct tmp_objdir *);
+
+/*
+ * Destroy a temporary object directory, discarding any objects it contains.
+ */
+int tmp_objdir_destroy(struct tmp_objdir *);
+
+/*
+ * Add the temporary object directory as an alternate object store in the
+ * current process.
+ */
+void tmp_objdir_add_as_alternate(const struct tmp_objdir *);
+
+#endif /* TMP_OBJDIR_H */
diff --git a/trace.c b/trace.c
index 08180a9..7508aea 100644
--- a/trace.c
+++ b/trace.c
@@ -25,146 +25,304 @@
 #include "cache.h"
 #include "quote.h"
 
-/* Get a trace file descriptor from "key" env variable. */
-static int get_trace_fd(const char *key, int *need_close)
+/*
+ * "Normalize" a key argument by converting NULL to our trace_default,
+ * and otherwise passing through the value. All caller-facing functions
+ * should normalize their inputs in this way, though most get it
+ * for free by calling get_trace_fd() (directly or indirectly).
+ */
+static void normalize_trace_key(struct trace_key **key)
 {
-	char *trace = getenv(key);
+	static struct trace_key trace_default = { "GIT_TRACE" };
+	if (!*key)
+		*key = &trace_default;
+}
+
+/* Get a trace file descriptor from "key" env variable. */
+static int get_trace_fd(struct trace_key *key)
+{
+	const char *trace;
+
+	normalize_trace_key(&key);
+
+	/* don't open twice */
+	if (key->initialized)
+		return key->fd;
+
+	trace = getenv(key->key);
 
 	if (!trace || !strcmp(trace, "") ||
 	    !strcmp(trace, "0") || !strcasecmp(trace, "false"))
-		return 0;
-	if (!strcmp(trace, "1") || !strcasecmp(trace, "true"))
-		return STDERR_FILENO;
-	if (strlen(trace) == 1 && isdigit(*trace))
-		return atoi(trace);
-	if (is_absolute_path(trace)) {
+		key->fd = 0;
+	else if (!strcmp(trace, "1") || !strcasecmp(trace, "true"))
+		key->fd = STDERR_FILENO;
+	else if (strlen(trace) == 1 && isdigit(*trace))
+		key->fd = atoi(trace);
+	else if (is_absolute_path(trace)) {
 		int fd = open(trace, O_WRONLY | O_APPEND | O_CREAT, 0666);
 		if (fd == -1) {
-			fprintf(stderr,
-				"Could not open '%s' for tracing: %s\n"
-				"Defaulting to tracing on stderr...\n",
+			warning("could not open '%s' for tracing: %s",
 				trace, strerror(errno));
-			return STDERR_FILENO;
+			trace_disable(key);
+		} else {
+			key->fd = fd;
+			key->need_close = 1;
 		}
-		*need_close = 1;
-		return fd;
+	} else {
+		warning("unknown trace value for '%s': %s\n"
+			"         If you want to trace into a file, then please set %s\n"
+			"         to an absolute pathname (starting with /)",
+			key->key, trace, key->key);
+		trace_disable(key);
 	}
 
-	fprintf(stderr, "What does '%s' for %s mean?\n", trace, key);
-	fprintf(stderr, "If you want to trace into a file, "
-		"then please set %s to an absolute pathname "
-		"(starting with /).\n", key);
-	fprintf(stderr, "Defaulting to tracing on stderr...\n");
-
-	return STDERR_FILENO;
+	key->initialized = 1;
+	return key->fd;
 }
 
-static const char err_msg[] = "Could not trace into fd given by "
-	"GIT_TRACE environment variable";
-
-static void trace_vprintf(const char *key, const char *fmt, va_list ap)
+void trace_disable(struct trace_key *key)
 {
-	struct strbuf buf = STRBUF_INIT;
+	normalize_trace_key(&key);
+
+	if (key->need_close)
+		close(key->fd);
+	key->fd = 0;
+	key->initialized = 1;
+	key->need_close = 0;
+}
+
+static int prepare_trace_line(const char *file, int line,
+			      struct trace_key *key, struct strbuf *buf)
+{
+	static struct trace_key trace_bare = TRACE_KEY_INIT(BARE);
+	struct timeval tv;
+	struct tm tm;
+	time_t secs;
 
 	if (!trace_want(key))
-		return;
+		return 0;
 
 	set_try_to_free_routine(NULL);	/* is never reset */
-	strbuf_vaddf(&buf, fmt, ap);
-	trace_strbuf(key, &buf);
-	strbuf_release(&buf);
+
+	/* unit tests may want to disable additional trace output */
+	if (trace_want(&trace_bare))
+		return 1;
+
+	/* print current timestamp */
+	gettimeofday(&tv, NULL);
+	secs = tv.tv_sec;
+	localtime_r(&secs, &tm);
+	strbuf_addf(buf, "%02d:%02d:%02d.%06ld ", tm.tm_hour, tm.tm_min,
+		    tm.tm_sec, (long) tv.tv_usec);
+
+#ifdef HAVE_VARIADIC_MACROS
+	/* print file:line */
+	strbuf_addf(buf, "%s:%d ", file, line);
+	/* align trace output (column 40 catches most files names in git) */
+	while (buf->len < 40)
+		strbuf_addch(buf, ' ');
+#endif
+
+	return 1;
 }
 
-__attribute__((format (printf, 2, 3)))
-void trace_printf_key(const char *key, const char *fmt, ...)
+static void trace_write(struct trace_key *key, const void *buf, unsigned len)
 {
-	va_list ap;
-	va_start(ap, fmt);
-	trace_vprintf(key, fmt, ap);
-	va_end(ap);
+	if (write_in_full(get_trace_fd(key), buf, len) < 0) {
+		normalize_trace_key(&key);
+		warning("unable to write trace for %s: %s",
+			key->key, strerror(errno));
+		trace_disable(key);
+	}
 }
 
-void trace_printf(const char *fmt, ...)
+void trace_verbatim(struct trace_key *key, const void *buf, unsigned len)
 {
-	va_list ap;
-	va_start(ap, fmt);
-	trace_vprintf("GIT_TRACE", fmt, ap);
-	va_end(ap);
-}
-
-void trace_strbuf(const char *key, const struct strbuf *buf)
-{
-	int fd, need_close = 0;
-
-	fd = get_trace_fd(key, &need_close);
-	if (!fd)
+	if (!trace_want(key))
 		return;
-
-	write_or_whine_pipe(fd, buf->buf, buf->len, err_msg);
-
-	if (need_close)
-		close(fd);
+	trace_write(key, buf, len);
 }
 
-void trace_argv_printf(const char **argv, const char *fmt, ...)
+static void print_trace_line(struct trace_key *key, struct strbuf *buf)
+{
+	strbuf_complete_line(buf);
+	trace_write(key, buf->buf, buf->len);
+	strbuf_release(buf);
+}
+
+static void trace_vprintf_fl(const char *file, int line, struct trace_key *key,
+			     const char *format, va_list ap)
 {
 	struct strbuf buf = STRBUF_INIT;
-	va_list ap;
-	int fd, need_close = 0;
 
-	fd = get_trace_fd("GIT_TRACE", &need_close);
-	if (!fd)
+	if (!prepare_trace_line(file, line, key, &buf))
 		return;
 
-	set_try_to_free_routine(NULL);	/* is never reset */
-	va_start(ap, fmt);
-	strbuf_vaddf(&buf, fmt, ap);
-	va_end(ap);
+	strbuf_vaddf(&buf, format, ap);
+	print_trace_line(key, &buf);
+}
+
+static void trace_argv_vprintf_fl(const char *file, int line,
+				  const char **argv, const char *format,
+				  va_list ap)
+{
+	struct strbuf buf = STRBUF_INIT;
+
+	if (!prepare_trace_line(file, line, NULL, &buf))
+		return;
+
+	strbuf_vaddf(&buf, format, ap);
 
 	sq_quote_argv(&buf, argv, 0);
-	strbuf_addch(&buf, '\n');
-	write_or_whine_pipe(fd, buf.buf, buf.len, err_msg);
-	strbuf_release(&buf);
-
-	if (need_close)
-		close(fd);
+	print_trace_line(NULL, &buf);
 }
 
+void trace_strbuf_fl(const char *file, int line, struct trace_key *key,
+		     const struct strbuf *data)
+{
+	struct strbuf buf = STRBUF_INIT;
+
+	if (!prepare_trace_line(file, line, key, &buf))
+		return;
+
+	strbuf_addbuf(&buf, data);
+	print_trace_line(key, &buf);
+}
+
+static struct trace_key trace_perf_key = TRACE_KEY_INIT(PERFORMANCE);
+
+static void trace_performance_vprintf_fl(const char *file, int line,
+					 uint64_t nanos, const char *format,
+					 va_list ap)
+{
+	struct strbuf buf = STRBUF_INIT;
+
+	if (!prepare_trace_line(file, line, &trace_perf_key, &buf))
+		return;
+
+	strbuf_addf(&buf, "performance: %.9f s", (double) nanos / 1000000000);
+
+	if (format && *format) {
+		strbuf_addstr(&buf, ": ");
+		strbuf_vaddf(&buf, format, ap);
+	}
+
+	print_trace_line(&trace_perf_key, &buf);
+}
+
+#ifndef HAVE_VARIADIC_MACROS
+
+void trace_printf(const char *format, ...)
+{
+	va_list ap;
+	va_start(ap, format);
+	trace_vprintf_fl(NULL, 0, NULL, format, ap);
+	va_end(ap);
+}
+
+void trace_printf_key(struct trace_key *key, const char *format, ...)
+{
+	va_list ap;
+	va_start(ap, format);
+	trace_vprintf_fl(NULL, 0, key, format, ap);
+	va_end(ap);
+}
+
+void trace_argv_printf(const char **argv, const char *format, ...)
+{
+	va_list ap;
+	va_start(ap, format);
+	trace_argv_vprintf_fl(NULL, 0, argv, format, ap);
+	va_end(ap);
+}
+
+void trace_strbuf(struct trace_key *key, const struct strbuf *data)
+{
+	trace_strbuf_fl(NULL, 0, key, data);
+}
+
+void trace_performance(uint64_t nanos, const char *format, ...)
+{
+	va_list ap;
+	va_start(ap, format);
+	trace_performance_vprintf_fl(NULL, 0, nanos, format, ap);
+	va_end(ap);
+}
+
+void trace_performance_since(uint64_t start, const char *format, ...)
+{
+	va_list ap;
+	va_start(ap, format);
+	trace_performance_vprintf_fl(NULL, 0, getnanotime() - start,
+				     format, ap);
+	va_end(ap);
+}
+
+#else
+
+void trace_printf_key_fl(const char *file, int line, struct trace_key *key,
+			 const char *format, ...)
+{
+	va_list ap;
+	va_start(ap, format);
+	trace_vprintf_fl(file, line, key, format, ap);
+	va_end(ap);
+}
+
+void trace_argv_printf_fl(const char *file, int line, const char **argv,
+			  const char *format, ...)
+{
+	va_list ap;
+	va_start(ap, format);
+	trace_argv_vprintf_fl(file, line, argv, format, ap);
+	va_end(ap);
+}
+
+void trace_performance_fl(const char *file, int line, uint64_t nanos,
+			      const char *format, ...)
+{
+	va_list ap;
+	va_start(ap, format);
+	trace_performance_vprintf_fl(file, line, nanos, format, ap);
+	va_end(ap);
+}
+
+#endif /* HAVE_VARIADIC_MACROS */
+
+
 static const char *quote_crnl(const char *path)
 {
-	static char new_path[PATH_MAX];
-	const char *p2 = path;
-	char *p1 = new_path;
+	static struct strbuf new_path = STRBUF_INIT;
 
 	if (!path)
 		return NULL;
 
-	while (*p2) {
-		switch (*p2) {
-		case '\\': *p1++ = '\\'; *p1++ = '\\'; break;
-		case '\n': *p1++ = '\\'; *p1++ = 'n'; break;
-		case '\r': *p1++ = '\\'; *p1++ = 'r'; break;
+	strbuf_reset(&new_path);
+
+	while (*path) {
+		switch (*path) {
+		case '\\': strbuf_addstr(&new_path, "\\\\"); break;
+		case '\n': strbuf_addstr(&new_path, "\\n"); break;
+		case '\r': strbuf_addstr(&new_path, "\\r"); break;
 		default:
-			*p1++ = *p2;
+			strbuf_addch(&new_path, *path);
 		}
-		p2++;
+		path++;
 	}
-	*p1 = '\0';
-	return new_path;
+	return new_path.buf;
 }
 
 /* FIXME: move prefix to startup_info struct and get rid of this arg */
 void trace_repo_setup(const char *prefix)
 {
-	static const char *key = "GIT_TRACE_SETUP";
+	static struct trace_key key = TRACE_KEY_INIT(SETUP);
 	const char *git_work_tree;
-	char cwd[PATH_MAX];
+	char *cwd;
 
-	if (!trace_want(key))
+	if (!trace_want(&key))
 		return;
 
-	if (!getcwd(cwd, PATH_MAX))
-		die("Unable to get current working directory");
+	cwd = xgetcwd();
 
 	if (!(git_work_tree = get_git_work_tree()))
 		git_work_tree = "(null)";
@@ -172,18 +330,120 @@
 	if (!prefix)
 		prefix = "(null)";
 
-	trace_printf_key(key, "setup: git_dir: %s\n", quote_crnl(get_git_dir()));
-	trace_printf_key(key, "setup: worktree: %s\n", quote_crnl(git_work_tree));
-	trace_printf_key(key, "setup: cwd: %s\n", quote_crnl(cwd));
-	trace_printf_key(key, "setup: prefix: %s\n", quote_crnl(prefix));
+	trace_printf_key(&key, "setup: git_dir: %s\n", quote_crnl(get_git_dir()));
+	trace_printf_key(&key, "setup: git_common_dir: %s\n", quote_crnl(get_git_common_dir()));
+	trace_printf_key(&key, "setup: worktree: %s\n", quote_crnl(git_work_tree));
+	trace_printf_key(&key, "setup: cwd: %s\n", quote_crnl(cwd));
+	trace_printf_key(&key, "setup: prefix: %s\n", quote_crnl(prefix));
+
+	free(cwd);
 }
 
-int trace_want(const char *key)
+int trace_want(struct trace_key *key)
 {
-	const char *trace = getenv(key);
+	return !!get_trace_fd(key);
+}
 
-	if (!trace || !strcmp(trace, "") ||
-	    !strcmp(trace, "0") || !strcasecmp(trace, "false"))
+#if defined(HAVE_CLOCK_GETTIME) && defined(HAVE_CLOCK_MONOTONIC)
+
+static inline uint64_t highres_nanos(void)
+{
+	struct timespec ts;
+	if (clock_gettime(CLOCK_MONOTONIC, &ts))
 		return 0;
-	return 1;
+	return (uint64_t) ts.tv_sec * 1000000000 + ts.tv_nsec;
+}
+
+#elif defined (GIT_WINDOWS_NATIVE)
+
+static inline uint64_t highres_nanos(void)
+{
+	static uint64_t high_ns, scaled_low_ns;
+	static int scale;
+	LARGE_INTEGER cnt;
+
+	if (!scale) {
+		if (!QueryPerformanceFrequency(&cnt))
+			return 0;
+
+		/* high_ns = number of ns per cnt.HighPart */
+		high_ns = (1000000000LL << 32) / (uint64_t) cnt.QuadPart;
+
+		/*
+		 * Number of ns per cnt.LowPart is 10^9 / frequency (or
+		 * high_ns >> 32). For maximum precision, we scale this factor
+		 * so that it just fits within 32 bit (i.e. won't overflow if
+		 * multiplied with cnt.LowPart).
+		 */
+		scaled_low_ns = high_ns;
+		scale = 32;
+		while (scaled_low_ns >= 0x100000000LL) {
+			scaled_low_ns >>= 1;
+			scale--;
+		}
+	}
+
+	/* if QPF worked on initialization, we expect QPC to work as well */
+	QueryPerformanceCounter(&cnt);
+
+	return (high_ns * cnt.HighPart) +
+	       ((scaled_low_ns * cnt.LowPart) >> scale);
+}
+
+#else
+# define highres_nanos() 0
+#endif
+
+static inline uint64_t gettimeofday_nanos(void)
+{
+	struct timeval tv;
+	gettimeofday(&tv, NULL);
+	return (uint64_t) tv.tv_sec * 1000000000 + tv.tv_usec * 1000;
+}
+
+/*
+ * Returns nanoseconds since the epoch (01/01/1970), for performance tracing
+ * (i.e. favoring high precision over wall clock time accuracy).
+ */
+uint64_t getnanotime(void)
+{
+	static uint64_t offset;
+	if (offset > 1) {
+		/* initialization succeeded, return offset + high res time */
+		return offset + highres_nanos();
+	} else if (offset == 1) {
+		/* initialization failed, fall back to gettimeofday */
+		return gettimeofday_nanos();
+	} else {
+		/* initialize offset if high resolution timer works */
+		uint64_t now = gettimeofday_nanos();
+		uint64_t highres = highres_nanos();
+		if (highres)
+			offset = now - highres;
+		else
+			offset = 1;
+		return now;
+	}
+}
+
+static uint64_t command_start_time;
+static struct strbuf command_line = STRBUF_INIT;
+
+static void print_command_performance_atexit(void)
+{
+	trace_performance_since(command_start_time, "git command:%s",
+				command_line.buf);
+}
+
+void trace_command_performance(const char **argv)
+{
+	if (!trace_want(&trace_perf_key))
+		return;
+
+	if (!command_start_time)
+		atexit(print_command_performance_atexit);
+
+	strbuf_reset(&command_line);
+	sq_quote_argv(&command_line, argv, 0);
+	command_start_time = getnanotime();
 }
diff --git a/trace.h b/trace.h
new file mode 100644
index 0000000..179b249
--- /dev/null
+++ b/trace.h
@@ -0,0 +1,114 @@
+#ifndef TRACE_H
+#define TRACE_H
+
+#include "git-compat-util.h"
+#include "strbuf.h"
+
+struct trace_key {
+	const char * const key;
+	int fd;
+	unsigned int initialized : 1;
+	unsigned int  need_close : 1;
+};
+
+#define TRACE_KEY_INIT(name) { "GIT_TRACE_" #name, 0, 0, 0 }
+
+extern void trace_repo_setup(const char *prefix);
+extern int trace_want(struct trace_key *key);
+extern void trace_disable(struct trace_key *key);
+extern uint64_t getnanotime(void);
+extern void trace_command_performance(const char **argv);
+extern void trace_verbatim(struct trace_key *key, const void *buf, unsigned len);
+
+#ifndef HAVE_VARIADIC_MACROS
+
+__attribute__((format (printf, 1, 2)))
+extern void trace_printf(const char *format, ...);
+
+__attribute__((format (printf, 2, 3)))
+extern void trace_printf_key(struct trace_key *key, const char *format, ...);
+
+__attribute__((format (printf, 2, 3)))
+extern void trace_argv_printf(const char **argv, const char *format, ...);
+
+extern void trace_strbuf(struct trace_key *key, const struct strbuf *data);
+
+/* Prints elapsed time (in nanoseconds) if GIT_TRACE_PERFORMANCE is enabled. */
+__attribute__((format (printf, 2, 3)))
+extern void trace_performance(uint64_t nanos, const char *format, ...);
+
+/* Prints elapsed time since 'start' if GIT_TRACE_PERFORMANCE is enabled. */
+__attribute__((format (printf, 2, 3)))
+extern void trace_performance_since(uint64_t start, const char *format, ...);
+
+#else
+
+/*
+ * Macros to add file:line - see above for C-style declarations of how these
+ * should be used.
+ */
+
+/*
+ * TRACE_CONTEXT may be set to __FUNCTION__ if the compiler supports it. The
+ * default is __FILE__, as it is consistent with assert(), and static function
+ * names are not necessarily unique.
+ *
+ * __FILE__ ":" __FUNCTION__ doesn't work with GNUC, as __FILE__ is supplied
+ * by the preprocessor as a string literal, and __FUNCTION__ is filled in by
+ * the compiler as a string constant.
+ */
+#ifndef TRACE_CONTEXT
+# define TRACE_CONTEXT __FILE__
+#endif
+
+/*
+ * Note: with C99 variadic macros, __VA_ARGS__ must include the last fixed
+ * parameter ('format' in this case). Otherwise, a call without variable
+ * arguments will have a surplus ','. E.g.:
+ *
+ *  #define foo(format, ...) bar(format, __VA_ARGS__)
+ *  foo("test");
+ *
+ * will expand to
+ *
+ *  bar("test",);
+ *
+ * which is invalid (note the ',)'). With GNUC, '##__VA_ARGS__' drops the
+ * comma, but this is non-standard.
+ */
+
+#define trace_printf(...) \
+	trace_printf_key_fl(TRACE_CONTEXT, __LINE__, NULL, __VA_ARGS__)
+
+#define trace_printf_key(key, ...) \
+	trace_printf_key_fl(TRACE_CONTEXT, __LINE__, key, __VA_ARGS__)
+
+#define trace_argv_printf(argv, ...) \
+	trace_argv_printf_fl(TRACE_CONTEXT, __LINE__, argv, __VA_ARGS__)
+
+#define trace_strbuf(key, data) \
+	trace_strbuf_fl(TRACE_CONTEXT, __LINE__, key, data)
+
+#define trace_performance(nanos, ...) \
+	trace_performance_fl(TRACE_CONTEXT, __LINE__, nanos, __VA_ARGS__)
+
+#define trace_performance_since(start, ...) \
+	trace_performance_fl(TRACE_CONTEXT, __LINE__, getnanotime() - (start), \
+			     __VA_ARGS__)
+
+/* backend functions, use non-*fl macros instead */
+__attribute__((format (printf, 4, 5)))
+extern void trace_printf_key_fl(const char *file, int line, struct trace_key *key,
+				const char *format, ...);
+__attribute__((format (printf, 4, 5)))
+extern void trace_argv_printf_fl(const char *file, int line, const char **argv,
+				 const char *format, ...);
+extern void trace_strbuf_fl(const char *file, int line, struct trace_key *key,
+			    const struct strbuf *data);
+__attribute__((format (printf, 4, 5)))
+extern void trace_performance_fl(const char *file, int line,
+				 uint64_t nanos, const char *fmt, ...);
+
+#endif /* HAVE_VARIADIC_MACROS */
+
+#endif /* TRACE_H */
diff --git a/trailer.c b/trailer.c
new file mode 100644
index 0000000..11f0b9f
--- /dev/null
+++ b/trailer.c
@@ -0,0 +1,1055 @@
+#include "cache.h"
+#include "string-list.h"
+#include "run-command.h"
+#include "commit.h"
+#include "tempfile.h"
+#include "trailer.h"
+#include "list.h"
+/*
+ * Copyright (c) 2013, 2014 Christian Couder <chriscool@tuxfamily.org>
+ */
+
+enum action_where { WHERE_END, WHERE_AFTER, WHERE_BEFORE, WHERE_START };
+enum action_if_exists { EXISTS_ADD_IF_DIFFERENT_NEIGHBOR, EXISTS_ADD_IF_DIFFERENT,
+			EXISTS_ADD, EXISTS_REPLACE, EXISTS_DO_NOTHING };
+enum action_if_missing { MISSING_ADD, MISSING_DO_NOTHING };
+
+struct conf_info {
+	char *name;
+	char *key;
+	char *command;
+	enum action_where where;
+	enum action_if_exists if_exists;
+	enum action_if_missing if_missing;
+};
+
+static struct conf_info default_conf_info;
+
+struct trailer_item {
+	struct list_head list;
+	/*
+	 * If this is not a trailer line, the line is stored in value
+	 * (excluding the terminating newline) and token is NULL.
+	 */
+	char *token;
+	char *value;
+};
+
+struct arg_item {
+	struct list_head list;
+	char *token;
+	char *value;
+	struct conf_info conf;
+};
+
+static LIST_HEAD(conf_head);
+
+static char *separators = ":";
+
+static int configured;
+
+#define TRAILER_ARG_STRING "$ARG"
+
+static const char *git_generated_prefixes[] = {
+	"Signed-off-by: ",
+	"(cherry picked from commit ",
+	NULL
+};
+
+/* Iterate over the elements of the list. */
+#define list_for_each_dir(pos, head, is_reverse) \
+	for (pos = is_reverse ? (head)->prev : (head)->next; \
+		pos != (head); \
+		pos = is_reverse ? pos->prev : pos->next)
+
+static int after_or_end(enum action_where where)
+{
+	return (where == WHERE_AFTER) || (where == WHERE_END);
+}
+
+/*
+ * Return the length of the string not including any final
+ * punctuation. E.g., the input "Signed-off-by:" would return
+ * 13, stripping the trailing punctuation but retaining
+ * internal punctuation.
+ */
+static size_t token_len_without_separator(const char *token, size_t len)
+{
+	while (len > 0 && !isalnum(token[len - 1]))
+		len--;
+	return len;
+}
+
+static int same_token(struct trailer_item *a, struct arg_item *b)
+{
+	size_t a_len, b_len, min_len;
+
+	if (!a->token)
+		return 0;
+
+	a_len = token_len_without_separator(a->token, strlen(a->token));
+	b_len = token_len_without_separator(b->token, strlen(b->token));
+	min_len = (a_len > b_len) ? b_len : a_len;
+
+	return !strncasecmp(a->token, b->token, min_len);
+}
+
+static int same_value(struct trailer_item *a, struct arg_item *b)
+{
+	return !strcasecmp(a->value, b->value);
+}
+
+static int same_trailer(struct trailer_item *a, struct arg_item *b)
+{
+	return same_token(a, b) && same_value(a, b);
+}
+
+static inline int is_blank_line(const char *str)
+{
+	const char *s = str;
+	while (*s && *s != '\n' && isspace(*s))
+		s++;
+	return !*s || *s == '\n';
+}
+
+static inline void strbuf_replace(struct strbuf *sb, const char *a, const char *b)
+{
+	const char *ptr = strstr(sb->buf, a);
+	if (ptr)
+		strbuf_splice(sb, ptr - sb->buf, strlen(a), b, strlen(b));
+}
+
+static void free_trailer_item(struct trailer_item *item)
+{
+	free(item->token);
+	free(item->value);
+	free(item);
+}
+
+static void free_arg_item(struct arg_item *item)
+{
+	free(item->conf.name);
+	free(item->conf.key);
+	free(item->conf.command);
+	free(item->token);
+	free(item->value);
+	free(item);
+}
+
+static char last_non_space_char(const char *s)
+{
+	int i;
+	for (i = strlen(s) - 1; i >= 0; i--)
+		if (!isspace(s[i]))
+			return s[i];
+	return '\0';
+}
+
+static void print_tok_val(FILE *outfile, const char *tok, const char *val)
+{
+	char c;
+
+	if (!tok) {
+		fprintf(outfile, "%s\n", val);
+		return;
+	}
+
+	c = last_non_space_char(tok);
+	if (!c)
+		return;
+	if (strchr(separators, c))
+		fprintf(outfile, "%s%s\n", tok, val);
+	else
+		fprintf(outfile, "%s%c %s\n", tok, separators[0], val);
+}
+
+static void print_all(FILE *outfile, struct list_head *head, int trim_empty)
+{
+	struct list_head *pos;
+	struct trailer_item *item;
+	list_for_each(pos, head) {
+		item = list_entry(pos, struct trailer_item, list);
+		if (!trim_empty || strlen(item->value) > 0)
+			print_tok_val(outfile, item->token, item->value);
+	}
+}
+
+static struct trailer_item *trailer_from_arg(struct arg_item *arg_tok)
+{
+	struct trailer_item *new = xcalloc(sizeof(*new), 1);
+	new->token = arg_tok->token;
+	new->value = arg_tok->value;
+	arg_tok->token = arg_tok->value = NULL;
+	free_arg_item(arg_tok);
+	return new;
+}
+
+static void add_arg_to_input_list(struct trailer_item *on_tok,
+				  struct arg_item *arg_tok)
+{
+	int aoe = after_or_end(arg_tok->conf.where);
+	struct trailer_item *to_add = trailer_from_arg(arg_tok);
+	if (aoe)
+		list_add(&to_add->list, &on_tok->list);
+	else
+		list_add_tail(&to_add->list, &on_tok->list);
+}
+
+static int check_if_different(struct trailer_item *in_tok,
+			      struct arg_item *arg_tok,
+			      int check_all,
+			      struct list_head *head)
+{
+	enum action_where where = arg_tok->conf.where;
+	struct list_head *next_head;
+	do {
+		if (same_trailer(in_tok, arg_tok))
+			return 0;
+		/*
+		 * if we want to add a trailer after another one,
+		 * we have to check those before this one
+		 */
+		next_head = after_or_end(where) ? in_tok->list.prev
+						: in_tok->list.next;
+		if (next_head == head)
+			break;
+		in_tok = list_entry(next_head, struct trailer_item, list);
+	} while (check_all);
+	return 1;
+}
+
+static char *apply_command(const char *command, const char *arg)
+{
+	struct strbuf cmd = STRBUF_INIT;
+	struct strbuf buf = STRBUF_INIT;
+	struct child_process cp = CHILD_PROCESS_INIT;
+	const char *argv[] = {NULL, NULL};
+	char *result;
+
+	strbuf_addstr(&cmd, command);
+	if (arg)
+		strbuf_replace(&cmd, TRAILER_ARG_STRING, arg);
+
+	argv[0] = cmd.buf;
+	cp.argv = argv;
+	cp.env = local_repo_env;
+	cp.no_stdin = 1;
+	cp.use_shell = 1;
+
+	if (capture_command(&cp, &buf, 1024)) {
+		error(_("running trailer command '%s' failed"), cmd.buf);
+		strbuf_release(&buf);
+		result = xstrdup("");
+	} else {
+		strbuf_trim(&buf);
+		result = strbuf_detach(&buf, NULL);
+	}
+
+	strbuf_release(&cmd);
+	return result;
+}
+
+static void apply_item_command(struct trailer_item *in_tok, struct arg_item *arg_tok)
+{
+	if (arg_tok->conf.command) {
+		const char *arg;
+		if (arg_tok->value && arg_tok->value[0]) {
+			arg = arg_tok->value;
+		} else {
+			if (in_tok && in_tok->value)
+				arg = xstrdup(in_tok->value);
+			else
+				arg = xstrdup("");
+		}
+		arg_tok->value = apply_command(arg_tok->conf.command, arg);
+		free((char *)arg);
+	}
+}
+
+static void apply_arg_if_exists(struct trailer_item *in_tok,
+				struct arg_item *arg_tok,
+				struct trailer_item *on_tok,
+				struct list_head *head)
+{
+	switch (arg_tok->conf.if_exists) {
+	case EXISTS_DO_NOTHING:
+		free_arg_item(arg_tok);
+		break;
+	case EXISTS_REPLACE:
+		apply_item_command(in_tok, arg_tok);
+		add_arg_to_input_list(on_tok, arg_tok);
+		list_del(&in_tok->list);
+		free_trailer_item(in_tok);
+		break;
+	case EXISTS_ADD:
+		apply_item_command(in_tok, arg_tok);
+		add_arg_to_input_list(on_tok, arg_tok);
+		break;
+	case EXISTS_ADD_IF_DIFFERENT:
+		apply_item_command(in_tok, arg_tok);
+		if (check_if_different(in_tok, arg_tok, 1, head))
+			add_arg_to_input_list(on_tok, arg_tok);
+		else
+			free_arg_item(arg_tok);
+		break;
+	case EXISTS_ADD_IF_DIFFERENT_NEIGHBOR:
+		apply_item_command(in_tok, arg_tok);
+		if (check_if_different(on_tok, arg_tok, 0, head))
+			add_arg_to_input_list(on_tok, arg_tok);
+		else
+			free_arg_item(arg_tok);
+		break;
+	}
+}
+
+static void apply_arg_if_missing(struct list_head *head,
+				 struct arg_item *arg_tok)
+{
+	enum action_where where;
+	struct trailer_item *to_add;
+
+	switch (arg_tok->conf.if_missing) {
+	case MISSING_DO_NOTHING:
+		free_arg_item(arg_tok);
+		break;
+	case MISSING_ADD:
+		where = arg_tok->conf.where;
+		apply_item_command(NULL, arg_tok);
+		to_add = trailer_from_arg(arg_tok);
+		if (after_or_end(where))
+			list_add_tail(&to_add->list, head);
+		else
+			list_add(&to_add->list, head);
+	}
+}
+
+static int find_same_and_apply_arg(struct list_head *head,
+				   struct arg_item *arg_tok)
+{
+	struct list_head *pos;
+	struct trailer_item *in_tok;
+	struct trailer_item *on_tok;
+
+	enum action_where where = arg_tok->conf.where;
+	int middle = (where == WHERE_AFTER) || (where == WHERE_BEFORE);
+	int backwards = after_or_end(where);
+	struct trailer_item *start_tok;
+
+	if (list_empty(head))
+		return 0;
+
+	start_tok = list_entry(backwards ? head->prev : head->next,
+			       struct trailer_item,
+			       list);
+
+	list_for_each_dir(pos, head, backwards) {
+		in_tok = list_entry(pos, struct trailer_item, list);
+		if (!same_token(in_tok, arg_tok))
+			continue;
+		on_tok = middle ? in_tok : start_tok;
+		apply_arg_if_exists(in_tok, arg_tok, on_tok, head);
+		return 1;
+	}
+	return 0;
+}
+
+static void process_trailers_lists(struct list_head *head,
+				   struct list_head *arg_head)
+{
+	struct list_head *pos, *p;
+	struct arg_item *arg_tok;
+
+	list_for_each_safe(pos, p, arg_head) {
+		int applied = 0;
+		arg_tok = list_entry(pos, struct arg_item, list);
+
+		list_del(pos);
+
+		applied = find_same_and_apply_arg(head, arg_tok);
+
+		if (!applied)
+			apply_arg_if_missing(head, arg_tok);
+	}
+}
+
+static int set_where(struct conf_info *item, const char *value)
+{
+	if (!strcasecmp("after", value))
+		item->where = WHERE_AFTER;
+	else if (!strcasecmp("before", value))
+		item->where = WHERE_BEFORE;
+	else if (!strcasecmp("end", value))
+		item->where = WHERE_END;
+	else if (!strcasecmp("start", value))
+		item->where = WHERE_START;
+	else
+		return -1;
+	return 0;
+}
+
+static int set_if_exists(struct conf_info *item, const char *value)
+{
+	if (!strcasecmp("addIfDifferent", value))
+		item->if_exists = EXISTS_ADD_IF_DIFFERENT;
+	else if (!strcasecmp("addIfDifferentNeighbor", value))
+		item->if_exists = EXISTS_ADD_IF_DIFFERENT_NEIGHBOR;
+	else if (!strcasecmp("add", value))
+		item->if_exists = EXISTS_ADD;
+	else if (!strcasecmp("replace", value))
+		item->if_exists = EXISTS_REPLACE;
+	else if (!strcasecmp("doNothing", value))
+		item->if_exists = EXISTS_DO_NOTHING;
+	else
+		return -1;
+	return 0;
+}
+
+static int set_if_missing(struct conf_info *item, const char *value)
+{
+	if (!strcasecmp("doNothing", value))
+		item->if_missing = MISSING_DO_NOTHING;
+	else if (!strcasecmp("add", value))
+		item->if_missing = MISSING_ADD;
+	else
+		return -1;
+	return 0;
+}
+
+static void duplicate_conf(struct conf_info *dst, const struct conf_info *src)
+{
+	*dst = *src;
+	dst->name = xstrdup_or_null(src->name);
+	dst->key = xstrdup_or_null(src->key);
+	dst->command = xstrdup_or_null(src->command);
+}
+
+static struct arg_item *get_conf_item(const char *name)
+{
+	struct list_head *pos;
+	struct arg_item *item;
+
+	/* Look up item with same name */
+	list_for_each(pos, &conf_head) {
+		item = list_entry(pos, struct arg_item, list);
+		if (!strcasecmp(item->conf.name, name))
+			return item;
+	}
+
+	/* Item does not already exists, create it */
+	item = xcalloc(sizeof(*item), 1);
+	duplicate_conf(&item->conf, &default_conf_info);
+	item->conf.name = xstrdup(name);
+
+	list_add_tail(&item->list, &conf_head);
+
+	return item;
+}
+
+enum trailer_info_type { TRAILER_KEY, TRAILER_COMMAND, TRAILER_WHERE,
+			 TRAILER_IF_EXISTS, TRAILER_IF_MISSING };
+
+static struct {
+	const char *name;
+	enum trailer_info_type type;
+} trailer_config_items[] = {
+	{ "key", TRAILER_KEY },
+	{ "command", TRAILER_COMMAND },
+	{ "where", TRAILER_WHERE },
+	{ "ifexists", TRAILER_IF_EXISTS },
+	{ "ifmissing", TRAILER_IF_MISSING }
+};
+
+static int git_trailer_default_config(const char *conf_key, const char *value, void *cb)
+{
+	const char *trailer_item, *variable_name;
+
+	if (!skip_prefix(conf_key, "trailer.", &trailer_item))
+		return 0;
+
+	variable_name = strrchr(trailer_item, '.');
+	if (!variable_name) {
+		if (!strcmp(trailer_item, "where")) {
+			if (set_where(&default_conf_info, value) < 0)
+				warning(_("unknown value '%s' for key '%s'"),
+					value, conf_key);
+		} else if (!strcmp(trailer_item, "ifexists")) {
+			if (set_if_exists(&default_conf_info, value) < 0)
+				warning(_("unknown value '%s' for key '%s'"),
+					value, conf_key);
+		} else if (!strcmp(trailer_item, "ifmissing")) {
+			if (set_if_missing(&default_conf_info, value) < 0)
+				warning(_("unknown value '%s' for key '%s'"),
+					value, conf_key);
+		} else if (!strcmp(trailer_item, "separators")) {
+			separators = xstrdup(value);
+		}
+	}
+	return 0;
+}
+
+static int git_trailer_config(const char *conf_key, const char *value, void *cb)
+{
+	const char *trailer_item, *variable_name;
+	struct arg_item *item;
+	struct conf_info *conf;
+	char *name = NULL;
+	enum trailer_info_type type;
+	int i;
+
+	if (!skip_prefix(conf_key, "trailer.", &trailer_item))
+		return 0;
+
+	variable_name = strrchr(trailer_item, '.');
+	if (!variable_name)
+		return 0;
+
+	variable_name++;
+	for (i = 0; i < ARRAY_SIZE(trailer_config_items); i++) {
+		if (strcmp(trailer_config_items[i].name, variable_name))
+			continue;
+		name = xstrndup(trailer_item,  variable_name - trailer_item - 1);
+		type = trailer_config_items[i].type;
+		break;
+	}
+
+	if (!name)
+		return 0;
+
+	item = get_conf_item(name);
+	conf = &item->conf;
+	free(name);
+
+	switch (type) {
+	case TRAILER_KEY:
+		if (conf->key)
+			warning(_("more than one %s"), conf_key);
+		conf->key = xstrdup(value);
+		break;
+	case TRAILER_COMMAND:
+		if (conf->command)
+			warning(_("more than one %s"), conf_key);
+		conf->command = xstrdup(value);
+		break;
+	case TRAILER_WHERE:
+		if (set_where(conf, value))
+			warning(_("unknown value '%s' for key '%s'"), value, conf_key);
+		break;
+	case TRAILER_IF_EXISTS:
+		if (set_if_exists(conf, value))
+			warning(_("unknown value '%s' for key '%s'"), value, conf_key);
+		break;
+	case TRAILER_IF_MISSING:
+		if (set_if_missing(conf, value))
+			warning(_("unknown value '%s' for key '%s'"), value, conf_key);
+		break;
+	default:
+		die("BUG: trailer.c: unhandled type %d", type);
+	}
+	return 0;
+}
+
+static void ensure_configured(void)
+{
+	if (configured)
+		return;
+
+	/* Default config must be setup first */
+	git_config(git_trailer_default_config, NULL);
+	git_config(git_trailer_config, NULL);
+	configured = 1;
+}
+
+static const char *token_from_item(struct arg_item *item, char *tok)
+{
+	if (item->conf.key)
+		return item->conf.key;
+	if (tok)
+		return tok;
+	return item->conf.name;
+}
+
+static int token_matches_item(const char *tok, struct arg_item *item, int tok_len)
+{
+	if (!strncasecmp(tok, item->conf.name, tok_len))
+		return 1;
+	return item->conf.key ? !strncasecmp(tok, item->conf.key, tok_len) : 0;
+}
+
+/*
+ * If the given line is of the form
+ * "<token><optional whitespace><separator>..." or "<separator>...", return the
+ * location of the separator. Otherwise, return -1.  The optional whitespace
+ * is allowed there primarily to allow things like "Bug #43" where <token> is
+ * "Bug" and <separator> is "#".
+ *
+ * The separator-starts-line case (in which this function returns 0) is
+ * distinguished from the non-well-formed-line case (in which this function
+ * returns -1) because some callers of this function need such a distinction.
+ */
+static int find_separator(const char *line, const char *separators)
+{
+	int whitespace_found = 0;
+	const char *c;
+	for (c = line; *c; c++) {
+		if (strchr(separators, *c))
+			return c - line;
+		if (!whitespace_found && (isalnum(*c) || *c == '-'))
+			continue;
+		if (c != line && (*c == ' ' || *c == '\t')) {
+			whitespace_found = 1;
+			continue;
+		}
+		break;
+	}
+	return -1;
+}
+
+/*
+ * Obtain the token, value, and conf from the given trailer.
+ *
+ * separator_pos must not be 0, since the token cannot be an empty string.
+ *
+ * If separator_pos is -1, interpret the whole trailer as a token.
+ */
+static void parse_trailer(struct strbuf *tok, struct strbuf *val,
+			 const struct conf_info **conf, const char *trailer,
+			 int separator_pos)
+{
+	struct arg_item *item;
+	int tok_len;
+	struct list_head *pos;
+
+	if (separator_pos != -1) {
+		strbuf_add(tok, trailer, separator_pos);
+		strbuf_trim(tok);
+		strbuf_addstr(val, trailer + separator_pos + 1);
+		strbuf_trim(val);
+	} else {
+		strbuf_addstr(tok, trailer);
+		strbuf_trim(tok);
+	}
+
+	/* Lookup if the token matches something in the config */
+	tok_len = token_len_without_separator(tok->buf, tok->len);
+	if (conf)
+		*conf = &default_conf_info;
+	list_for_each(pos, &conf_head) {
+		item = list_entry(pos, struct arg_item, list);
+		if (token_matches_item(tok->buf, item, tok_len)) {
+			char *tok_buf = strbuf_detach(tok, NULL);
+			if (conf)
+				*conf = &item->conf;
+			strbuf_addstr(tok, token_from_item(item, tok_buf));
+			free(tok_buf);
+			break;
+		}
+	}
+}
+
+static struct trailer_item *add_trailer_item(struct list_head *head, char *tok,
+					     char *val)
+{
+	struct trailer_item *new = xcalloc(sizeof(*new), 1);
+	new->token = tok;
+	new->value = val;
+	list_add_tail(&new->list, head);
+	return new;
+}
+
+static void add_arg_item(struct list_head *arg_head, char *tok, char *val,
+			 const struct conf_info *conf)
+{
+	struct arg_item *new = xcalloc(sizeof(*new), 1);
+	new->token = tok;
+	new->value = val;
+	duplicate_conf(&new->conf, conf);
+	list_add_tail(&new->list, arg_head);
+}
+
+static void process_command_line_args(struct list_head *arg_head,
+				      struct string_list *trailers)
+{
+	struct string_list_item *tr;
+	struct arg_item *item;
+	struct strbuf tok = STRBUF_INIT;
+	struct strbuf val = STRBUF_INIT;
+	const struct conf_info *conf;
+	struct list_head *pos;
+
+	/*
+	 * In command-line arguments, '=' is accepted (in addition to the
+	 * separators that are defined).
+	 */
+	char *cl_separators = xstrfmt("=%s", separators);
+
+	/* Add an arg item for each configured trailer with a command */
+	list_for_each(pos, &conf_head) {
+		item = list_entry(pos, struct arg_item, list);
+		if (item->conf.command)
+			add_arg_item(arg_head,
+				     xstrdup(token_from_item(item, NULL)),
+				     xstrdup(""),
+				     &item->conf);
+	}
+
+	/* Add an arg item for each trailer on the command line */
+	for_each_string_list_item(tr, trailers) {
+		int separator_pos = find_separator(tr->string, cl_separators);
+		if (separator_pos == 0) {
+			struct strbuf sb = STRBUF_INIT;
+			strbuf_addstr(&sb, tr->string);
+			strbuf_trim(&sb);
+			error(_("empty trailer token in trailer '%.*s'"),
+			      (int) sb.len, sb.buf);
+			strbuf_release(&sb);
+		} else {
+			parse_trailer(&tok, &val, &conf, tr->string,
+				      separator_pos);
+			add_arg_item(arg_head,
+				     strbuf_detach(&tok, NULL),
+				     strbuf_detach(&val, NULL),
+				     conf);
+		}
+	}
+
+	free(cl_separators);
+}
+
+static void read_input_file(struct strbuf *sb, const char *file)
+{
+	if (file) {
+		if (strbuf_read_file(sb, file, 0) < 0)
+			die_errno(_("could not read input file '%s'"), file);
+	} else {
+		if (strbuf_read(sb, fileno(stdin), 0) < 0)
+			die_errno(_("could not read from stdin"));
+	}
+}
+
+static const char *next_line(const char *str)
+{
+	const char *nl = strchrnul(str, '\n');
+	return nl + !!*nl;
+}
+
+/*
+ * Return the position of the start of the last line. If len is 0, return -1.
+ */
+static int last_line(const char *buf, size_t len)
+{
+	int i;
+	if (len == 0)
+		return -1;
+	if (len == 1)
+		return 0;
+	/*
+	 * Skip the last character (in addition to the null terminator),
+	 * because if the last character is a newline, it is considered as part
+	 * of the last line anyway.
+	 */
+	i = len - 2;
+
+	for (; i >= 0; i--) {
+		if (buf[i] == '\n')
+			return i + 1;
+	}
+	return 0;
+}
+
+/*
+ * Return the position of the start of the patch or the length of str if there
+ * is no patch in the message.
+ */
+static int find_patch_start(const char *str)
+{
+	const char *s;
+
+	for (s = str; *s; s = next_line(s)) {
+		if (starts_with(s, "---"))
+			return s - str;
+	}
+
+	return s - str;
+}
+
+/*
+ * Return the position of the first trailer line or len if there are no
+ * trailers.
+ */
+static int find_trailer_start(const char *buf, size_t len)
+{
+	const char *s;
+	int end_of_title, l, only_spaces = 1;
+	int recognized_prefix = 0, trailer_lines = 0, non_trailer_lines = 0;
+	/*
+	 * Number of possible continuation lines encountered. This will be
+	 * reset to 0 if we encounter a trailer (since those lines are to be
+	 * considered continuations of that trailer), and added to
+	 * non_trailer_lines if we encounter a non-trailer (since those lines
+	 * are to be considered non-trailers).
+	 */
+	int possible_continuation_lines = 0;
+
+	/* The first paragraph is the title and cannot be trailers */
+	for (s = buf; s < buf + len; s = next_line(s)) {
+		if (s[0] == comment_line_char)
+			continue;
+		if (is_blank_line(s))
+			break;
+	}
+	end_of_title = s - buf;
+
+	/*
+	 * Get the start of the trailers by looking starting from the end for a
+	 * blank line before a set of non-blank lines that (i) are all
+	 * trailers, or (ii) contains at least one Git-generated trailer and
+	 * consists of at least 25% trailers.
+	 */
+	for (l = last_line(buf, len);
+	     l >= end_of_title;
+	     l = last_line(buf, l)) {
+		const char *bol = buf + l;
+		const char **p;
+		int separator_pos;
+
+		if (bol[0] == comment_line_char) {
+			non_trailer_lines += possible_continuation_lines;
+			possible_continuation_lines = 0;
+			continue;
+		}
+		if (is_blank_line(bol)) {
+			if (only_spaces)
+				continue;
+			non_trailer_lines += possible_continuation_lines;
+			if (recognized_prefix &&
+			    trailer_lines * 3 >= non_trailer_lines)
+				return next_line(bol) - buf;
+			else if (trailer_lines && !non_trailer_lines)
+				return next_line(bol) - buf;
+			return len;
+		}
+		only_spaces = 0;
+
+		for (p = git_generated_prefixes; *p; p++) {
+			if (starts_with(bol, *p)) {
+				trailer_lines++;
+				possible_continuation_lines = 0;
+				recognized_prefix = 1;
+				goto continue_outer_loop;
+			}
+		}
+
+		separator_pos = find_separator(bol, separators);
+		if (separator_pos >= 1 && !isspace(bol[0])) {
+			struct list_head *pos;
+
+			trailer_lines++;
+			possible_continuation_lines = 0;
+			if (recognized_prefix)
+				continue;
+			list_for_each(pos, &conf_head) {
+				struct arg_item *item;
+				item = list_entry(pos, struct arg_item, list);
+				if (token_matches_item(bol, item,
+						       separator_pos)) {
+					recognized_prefix = 1;
+					break;
+				}
+			}
+		} else if (isspace(bol[0]))
+			possible_continuation_lines++;
+		else {
+			non_trailer_lines++;
+			non_trailer_lines += possible_continuation_lines;
+			possible_continuation_lines = 0;
+		}
+continue_outer_loop:
+		;
+	}
+
+	return len;
+}
+
+/* Return the position of the end of the trailers. */
+static int find_trailer_end(const char *buf, size_t len)
+{
+	return len - ignore_non_trailer(buf, len);
+}
+
+static int ends_with_blank_line(const char *buf, size_t len)
+{
+	int ll = last_line(buf, len);
+	if (ll < 0)
+		return 0;
+	return is_blank_line(buf + ll);
+}
+
+static int process_input_file(FILE *outfile,
+			      const char *str,
+			      struct list_head *head)
+{
+	struct trailer_info info;
+	struct strbuf tok = STRBUF_INIT;
+	struct strbuf val = STRBUF_INIT;
+	int i;
+
+	trailer_info_get(&info, str);
+
+	/* Print lines before the trailers as is */
+	fwrite(str, 1, info.trailer_start - str, outfile);
+
+	if (!info.blank_line_before_trailer)
+		fprintf(outfile, "\n");
+
+	for (i = 0; i < info.trailer_nr; i++) {
+		int separator_pos;
+		char *trailer = info.trailers[i];
+		if (trailer[0] == comment_line_char)
+			continue;
+		separator_pos = find_separator(trailer, separators);
+		if (separator_pos >= 1) {
+			parse_trailer(&tok, &val, NULL, trailer,
+				      separator_pos);
+			add_trailer_item(head,
+					 strbuf_detach(&tok, NULL),
+					 strbuf_detach(&val, NULL));
+		} else {
+			strbuf_addstr(&val, trailer);
+			strbuf_strip_suffix(&val, "\n");
+			add_trailer_item(head,
+					 NULL,
+					 strbuf_detach(&val, NULL));
+		}
+	}
+
+	trailer_info_release(&info);
+
+	return info.trailer_end - str;
+}
+
+static void free_all(struct list_head *head)
+{
+	struct list_head *pos, *p;
+	list_for_each_safe(pos, p, head) {
+		list_del(pos);
+		free_trailer_item(list_entry(pos, struct trailer_item, list));
+	}
+}
+
+static struct tempfile trailers_tempfile;
+
+static FILE *create_in_place_tempfile(const char *file)
+{
+	struct stat st;
+	struct strbuf template = STRBUF_INIT;
+	const char *tail;
+	FILE *outfile;
+
+	if (stat(file, &st))
+		die_errno(_("could not stat %s"), file);
+	if (!S_ISREG(st.st_mode))
+		die(_("file %s is not a regular file"), file);
+	if (!(st.st_mode & S_IWUSR))
+		die(_("file %s is not writable by user"), file);
+
+	/* Create temporary file in the same directory as the original */
+	tail = strrchr(file, '/');
+	if (tail != NULL)
+		strbuf_add(&template, file, tail - file + 1);
+	strbuf_addstr(&template, "git-interpret-trailers-XXXXXX");
+
+	xmks_tempfile_m(&trailers_tempfile, template.buf, st.st_mode);
+	strbuf_release(&template);
+	outfile = fdopen_tempfile(&trailers_tempfile, "w");
+	if (!outfile)
+		die_errno(_("could not open temporary file"));
+
+	return outfile;
+}
+
+void process_trailers(const char *file, int in_place, int trim_empty, struct string_list *trailers)
+{
+	LIST_HEAD(head);
+	LIST_HEAD(arg_head);
+	struct strbuf sb = STRBUF_INIT;
+	int trailer_end;
+	FILE *outfile = stdout;
+
+	ensure_configured();
+
+	read_input_file(&sb, file);
+
+	if (in_place)
+		outfile = create_in_place_tempfile(file);
+
+	/* Print the lines before the trailers */
+	trailer_end = process_input_file(outfile, sb.buf, &head);
+
+	process_command_line_args(&arg_head, trailers);
+
+	process_trailers_lists(&head, &arg_head);
+
+	print_all(outfile, &head, trim_empty);
+
+	free_all(&head);
+
+	/* Print the lines after the trailers as is */
+	fwrite(sb.buf + trailer_end, 1, sb.len - trailer_end, outfile);
+
+	if (in_place)
+		if (rename_tempfile(&trailers_tempfile, file))
+			die_errno(_("could not rename temporary file to %s"), file);
+
+	strbuf_release(&sb);
+}
+
+void trailer_info_get(struct trailer_info *info, const char *str)
+{
+	int patch_start, trailer_end, trailer_start;
+	struct strbuf **trailer_lines, **ptr;
+	char **trailer_strings = NULL;
+	size_t nr = 0, alloc = 0;
+	char **last = NULL;
+
+	ensure_configured();
+
+	patch_start = find_patch_start(str);
+	trailer_end = find_trailer_end(str, patch_start);
+	trailer_start = find_trailer_start(str, trailer_end);
+
+	trailer_lines = strbuf_split_buf(str + trailer_start,
+					 trailer_end - trailer_start,
+					 '\n',
+					 0);
+	for (ptr = trailer_lines; *ptr; ptr++) {
+		if (last && isspace((*ptr)->buf[0])) {
+			struct strbuf sb = STRBUF_INIT;
+			strbuf_attach(&sb, *last, strlen(*last), strlen(*last));
+			strbuf_addbuf(&sb, *ptr);
+			*last = strbuf_detach(&sb, NULL);
+			continue;
+		}
+		ALLOC_GROW(trailer_strings, nr + 1, alloc);
+		trailer_strings[nr] = strbuf_detach(*ptr, NULL);
+		last = find_separator(trailer_strings[nr], separators) >= 1
+			? &trailer_strings[nr]
+			: NULL;
+		nr++;
+	}
+	strbuf_list_free(trailer_lines);
+
+	info->blank_line_before_trailer = ends_with_blank_line(str,
+							       trailer_start);
+	info->trailer_start = str + trailer_start;
+	info->trailer_end = str + trailer_end;
+	info->trailers = trailer_strings;
+	info->trailer_nr = nr;
+}
+
+void trailer_info_release(struct trailer_info *info)
+{
+	int i;
+	for (i = 0; i < info->trailer_nr; i++)
+		free(info->trailers[i]);
+	free(info->trailers);
+}
diff --git a/trailer.h b/trailer.h
new file mode 100644
index 0000000..65cc5d7
--- /dev/null
+++ b/trailer.h
@@ -0,0 +1,32 @@
+#ifndef TRAILER_H
+#define TRAILER_H
+
+struct trailer_info {
+	/*
+	 * True if there is a blank line before the location pointed to by
+	 * trailer_start.
+	 */
+	int blank_line_before_trailer;
+
+	/*
+	 * Pointers to the start and end of the trailer block found. If there
+	 * is no trailer block found, these 2 pointers point to the end of the
+	 * input string.
+	 */
+	const char *trailer_start, *trailer_end;
+
+	/*
+	 * Array of trailers found.
+	 */
+	char **trailers;
+	size_t trailer_nr;
+};
+
+void process_trailers(const char *file, int in_place, int trim_empty,
+		      struct string_list *trailers);
+
+void trailer_info_get(struct trailer_info *info, const char *str);
+
+void trailer_info_release(struct trailer_info *info);
+
+#endif /* TRAILER_H */
diff --git a/transport-helper.c b/transport-helper.c
index ad72fbd..dc90a1f 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -5,7 +5,6 @@
 #include "commit.h"
 #include "diff.h"
 #include "revision.h"
-#include "quote.h"
 #include "remote.h"
 #include "string-list.h"
 #include "thread-utils.h"
@@ -55,10 +54,10 @@
 	strbuf_reset(buffer);
 	if (debug)
 		fprintf(stderr, "Debug: Remote helper: Waiting...\n");
-	if (strbuf_getline(buffer, helper, '\n') == EOF) {
+	if (strbuf_getline(buffer, helper) == EOF) {
 		if (debug)
 			fprintf(stderr, "Debug: Remote helper quit.\n");
-		exit(128);
+		return 1;
 	}
 
 	if (debug)
@@ -71,12 +70,6 @@
 	return recvline_fh(helper->out, buffer, helper->name);
 }
 
-static void xchgline(struct helper_data *helper, struct strbuf *buffer)
-{
-	sendline(helper, buffer);
-	recvline(helper, buffer);
-}
-
 static void write_constant(int fd, const char *str)
 {
 	if (debug)
@@ -104,10 +97,11 @@
 	free(data);
 }
 
+static void standard_options(struct transport *t);
+
 static struct child_process *get_helper(struct transport *transport)
 {
 	struct helper_data *data = transport->data;
-	struct argv_array argv = ARGV_ARRAY_INIT;
 	struct strbuf buf = STRBUF_INIT;
 	struct child_process *helper;
 	const char **refspecs = NULL;
@@ -115,29 +109,24 @@
 	int refspec_alloc = 0;
 	int duped;
 	int code;
-	char git_dir_buf[sizeof(GIT_DIR_ENVIRONMENT) + PATH_MAX + 1];
-	const char *helper_env[] = {
-		git_dir_buf,
-		NULL
-	};
-
 
 	if (data->helper)
 		return data->helper;
 
-	helper = xcalloc(1, sizeof(*helper));
+	helper = xmalloc(sizeof(*helper));
+	child_process_init(helper);
 	helper->in = -1;
 	helper->out = -1;
 	helper->err = 0;
-	argv_array_pushf(&argv, "git-remote-%s", data->name);
-	argv_array_push(&argv, transport->remote->name);
-	argv_array_push(&argv, remove_ext_force(transport->url));
-	helper->argv = argv_array_detach(&argv, NULL);
+	argv_array_pushf(&helper->args, "git-remote-%s", data->name);
+	argv_array_push(&helper->args, transport->remote->name);
+	argv_array_push(&helper->args, remove_ext_force(transport->url));
 	helper->git_cmd = 0;
 	helper->silent_exec_failure = 1;
 
-	snprintf(git_dir_buf, sizeof(git_dir_buf), "%s=%s", GIT_DIR_ENVIRONMENT, get_git_dir());
-	helper->env = helper_env;
+	if (have_git_dir())
+		argv_array_pushf(&helper->env_array, "%s=%s",
+				 GIT_DIR_ENVIRONMENT, get_git_dir());
 
 	code = start_command(helper);
 	if (code < 0 && errno == ENOENT)
@@ -149,7 +138,8 @@
 	data->no_disconnect_req = 0;
 
 	/*
-	 * Open the output as FILE* so strbuf_getline() can be used.
+	 * Open the output as FILE* so strbuf_getline_*() family of
+	 * functions can be used.
 	 * Do this with duped fd because fclose() will close the fd,
 	 * and stuff like taking over will require the fd to remain.
 	 */
@@ -161,9 +151,10 @@
 	write_constant(helper->in, "capabilities\n");
 
 	while (1) {
-		const char *capname;
+		const char *capname, *arg;
 		int mandatory = 0;
-		recvline(data, &buf);
+		if (recvline(data, &buf))
+			exit(128);
 
 		if (!*buf.buf)
 			break;
@@ -190,25 +181,19 @@
 			data->export = 1;
 		else if (!strcmp(capname, "check-connectivity"))
 			data->check_connectivity = 1;
-		else if (!data->refspecs && starts_with(capname, "refspec ")) {
+		else if (!data->refspecs && skip_prefix(capname, "refspec ", &arg)) {
 			ALLOC_GROW(refspecs,
 				   refspec_nr + 1,
 				   refspec_alloc);
-			refspecs[refspec_nr++] = xstrdup(capname + strlen("refspec "));
+			refspecs[refspec_nr++] = xstrdup(arg);
 		} else if (!strcmp(capname, "connect")) {
 			data->connect = 1;
 		} else if (!strcmp(capname, "signed-tags")) {
 			data->signed_tags = 1;
-		} else if (starts_with(capname, "export-marks ")) {
-			struct strbuf arg = STRBUF_INIT;
-			strbuf_addstr(&arg, "--export-marks=");
-			strbuf_addstr(&arg, capname + strlen("export-marks "));
-			data->export_marks = strbuf_detach(&arg, NULL);
-		} else if (starts_with(capname, "import-marks")) {
-			struct strbuf arg = STRBUF_INIT;
-			strbuf_addstr(&arg, "--import-marks=");
-			strbuf_addstr(&arg, capname + strlen("import-marks "));
-			data->import_marks = strbuf_detach(&arg, NULL);
+		} else if (skip_prefix(capname, "export-marks ", &arg)) {
+			data->export_marks = xstrdup(arg);
+		} else if (skip_prefix(capname, "import-marks ", &arg)) {
+			data->import_marks = xstrdup(arg);
 		} else if (starts_with(capname, "no-private-update")) {
 			data->no_private_update = 1;
 		} else if (mandatory) {
@@ -230,6 +215,7 @@
 	strbuf_release(&buf);
 	if (debug)
 		fprintf(stderr, "Debug: Capabilities complete.\n");
+	standard_options(transport);
 	return data->helper;
 }
 
@@ -256,7 +242,6 @@
 		close(data->helper->out);
 		fclose(data->out);
 		res = finish_command(data->helper);
-		argv_array_free_detached(data->helper->argv);
 		free(data->helper);
 		data->helper = NULL;
 	}
@@ -273,9 +258,52 @@
 static const char *boolean_options[] = {
 	TRANS_OPT_THIN,
 	TRANS_OPT_KEEP,
-	TRANS_OPT_FOLLOWTAGS
+	TRANS_OPT_FOLLOWTAGS,
+	TRANS_OPT_DEEPEN_RELATIVE
 	};
 
+static int strbuf_set_helper_option(struct helper_data *data,
+				    struct strbuf *buf)
+{
+	int ret;
+
+	sendline(data, buf);
+	if (recvline(data, buf))
+		exit(128);
+
+	if (!strcmp(buf->buf, "ok"))
+		ret = 0;
+	else if (starts_with(buf->buf, "error"))
+		ret = -1;
+	else if (!strcmp(buf->buf, "unsupported"))
+		ret = 1;
+	else {
+		warning("%s unexpectedly said: '%s'", data->name, buf->buf);
+		ret = 1;
+	}
+	return ret;
+}
+
+static int string_list_set_helper_option(struct helper_data *data,
+					 const char *name,
+					 struct string_list *list)
+{
+	struct strbuf buf = STRBUF_INIT;
+	int i, ret = 0;
+
+	for (i = 0; i < list->nr; i++) {
+		strbuf_addf(&buf, "option %s ", name);
+		quote_c_style(list->items[i].string, &buf, NULL, 0);
+		strbuf_addch(&buf, '\n');
+
+		if ((ret = strbuf_set_helper_option(data, &buf)))
+			break;
+		strbuf_reset(&buf);
+	}
+	strbuf_release(&buf);
+	return ret;
+}
+
 static int set_helper_option(struct transport *transport,
 			  const char *name, const char *value)
 {
@@ -288,6 +316,10 @@
 	if (!data->option)
 		return 1;
 
+	if (!strcmp(name, "deepen-not"))
+		return string_list_set_helper_option(data, name,
+						     (struct string_list *)value);
+
 	for (i = 0; i < ARRAY_SIZE(unsupported_options); i++) {
 		if (!strcmp(name, unsupported_options[i]))
 			return 1;
@@ -307,18 +339,7 @@
 		quote_c_style(value, &buf, NULL, 0);
 	strbuf_addch(&buf, '\n');
 
-	xchgline(data, &buf);
-
-	if (!strcmp(buf.buf, "ok"))
-		ret = 0;
-	else if (starts_with(buf.buf, "error")) {
-		ret = -1;
-	} else if (!strcmp(buf.buf, "unsupported"))
-		ret = 1;
-	else {
-		warning("%s unexpectedly said: '%s'", data->name, buf.buf);
-		ret = 1;
-	}
+	ret = strbuf_set_helper_option(data, &buf);
 	strbuf_release(&buf);
 	return ret;
 }
@@ -335,6 +356,21 @@
 	if (n >= sizeof(buf))
 		die("impossibly large verbosity value");
 	set_helper_option(t, "verbosity", buf);
+
+	switch (t->family) {
+	case TRANSPORT_FAMILY_ALL:
+		/*
+		 * this is already the default,
+		 * do not break old remote helpers by setting "all" here
+		 */
+		break;
+	case TRANSPORT_FAMILY_IPV4:
+		set_helper_option(t, "family", "ipv4");
+		break;
+	case TRANSPORT_FAMILY_IPV6:
+		set_helper_option(t, "family", "ipv6");
+		break;
+	}
 }
 
 static int release_helper(struct transport *transport)
@@ -355,31 +391,22 @@
 	int i;
 	struct strbuf buf = STRBUF_INIT;
 
-	standard_options(transport);
-	if (data->check_connectivity &&
-	    data->transport_options.check_self_contained_and_connected)
-		set_helper_option(transport, "check-connectivity", "true");
-
-	if (transport->cloning)
-		set_helper_option(transport, "cloning", "true");
-
-	if (data->transport_options.update_shallow)
-		set_helper_option(transport, "update-shallow", "true");
-
 	for (i = 0; i < nr_heads; i++) {
 		const struct ref *posn = to_fetch[i];
 		if (posn->status & REF_STATUS_UPTODATE)
 			continue;
 
 		strbuf_addf(&buf, "fetch %s %s\n",
-			    sha1_to_hex(posn->old_sha1), posn->name);
+			    oid_to_hex(&posn->old_oid),
+			    posn->symref ? posn->symref : posn->name);
 	}
 
 	strbuf_addch(&buf, '\n');
 	sendline(data, &buf);
 
 	while (1) {
-		recvline(data, &buf);
+		if (recvline(data, &buf))
+			exit(128);
 
 		if (starts_with(buf.buf, "lock ")) {
 			const char *name = buf.buf + 5;
@@ -405,18 +432,16 @@
 {
 	struct child_process *helper = get_helper(transport);
 	struct helper_data *data = transport->data;
-	struct argv_array argv = ARGV_ARRAY_INIT;
 	int cat_blob_fd, code;
-	memset(fastimport, 0, sizeof(*fastimport));
+	child_process_init(fastimport);
 	fastimport->in = helper->out;
-	argv_array_push(&argv, "fast-import");
-	argv_array_push(&argv, debug ? "--stats" : "--quiet");
+	argv_array_push(&fastimport->args, "fast-import");
+	argv_array_push(&fastimport->args, debug ? "--stats" : "--quiet");
 
 	if (data->bidi_import) {
 		cat_blob_fd = xdup(helper->in);
-		argv_array_pushf(&argv, "--cat-blob-fd=%d", cat_blob_fd);
+		argv_array_pushf(&fastimport->args, "--cat-blob-fd=%d", cat_blob_fd);
 	}
-	fastimport->argv = argv.argv;
 	fastimport->git_cmd = 1;
 
 	code = start_command(fastimport);
@@ -429,24 +454,24 @@
 {
 	struct helper_data *data = transport->data;
 	struct child_process *helper = get_helper(transport);
-	int argc = 0, i;
-	memset(fastexport, 0, sizeof(*fastexport));
+	int i;
+
+	child_process_init(fastexport);
 
 	/* we need to duplicate helper->in because we want to use it after
 	 * fastexport is done with it. */
 	fastexport->out = dup(helper->in);
-	fastexport->argv = xcalloc(6 + revlist_args->nr, sizeof(*fastexport->argv));
-	fastexport->argv[argc++] = "fast-export";
-	fastexport->argv[argc++] = "--use-done-feature";
-	fastexport->argv[argc++] = data->signed_tags ?
-		"--signed-tags=verbatim" : "--signed-tags=warn-strip";
+	argv_array_push(&fastexport->args, "fast-export");
+	argv_array_push(&fastexport->args, "--use-done-feature");
+	argv_array_push(&fastexport->args, data->signed_tags ?
+		"--signed-tags=verbatim" : "--signed-tags=warn-strip");
 	if (data->export_marks)
-		fastexport->argv[argc++] = data->export_marks;
+		argv_array_pushf(&fastexport->args, "--export-marks=%s.tmp", data->export_marks);
 	if (data->import_marks)
-		fastexport->argv[argc++] = data->import_marks;
+		argv_array_pushf(&fastexport->args, "--import-marks=%s", data->import_marks);
 
 	for (i = 0; i < revlist_args->nr; i++)
-		fastexport->argv[argc++] = revlist_args->items[i].string;
+		argv_array_push(&fastexport->args, revlist_args->items[i].string);
 
 	fastexport->git_cmd = 1;
 	return start_command(fastexport);
@@ -471,7 +496,8 @@
 		if (posn->status & REF_STATUS_UPTODATE)
 			continue;
 
-		strbuf_addf(&buf, "import %s\n", posn->name);
+		strbuf_addf(&buf, "import %s\n",
+			    posn->symref ? posn->symref : posn->name);
 		sendline(data, &buf);
 		strbuf_reset(&buf);
 	}
@@ -487,7 +513,6 @@
 
 	if (finish_command(&fastimport))
 		die("Error while running fast-import");
-	argv_array_free_detached(fastimport.argv);
 
 	/*
 	 * The fast-import stream of a remote helper that advertises
@@ -505,16 +530,18 @@
 	 * fast-forward or this is a forced update.
 	 */
 	for (i = 0; i < nr_heads; i++) {
-		char *private;
+		char *private, *name;
 		posn = to_fetch[i];
 		if (posn->status & REF_STATUS_UPTODATE)
 			continue;
+		name = posn->symref ? posn->symref : posn->name;
 		if (data->refspecs)
-			private = apply_refspecs(data->refspecs, data->refspec_nr, posn->name);
+			private = apply_refspecs(data->refspecs, data->refspec_nr, name);
 		else
-			private = xstrdup(posn->name);
+			private = xstrdup(name);
 		if (private) {
-			read_ref(private, posn->old_sha1);
+			if (read_ref(private, posn->old_oid.hash) < 0)
+				die("Could not read ref %s", private);
 			free(private);
 		}
 	}
@@ -563,7 +590,9 @@
 		goto exit;
 
 	sendline(data, &cmdbuf);
-	recvline_fh(input, &cmdbuf, name);
+	if (recvline_fh(input, &cmdbuf, name))
+		exit(128);
+
 	if (!strcmp(cmdbuf.buf, "")) {
 		data->no_disconnect_req = 1;
 		if (debug)
@@ -636,6 +665,16 @@
 	if (!count)
 		return 0;
 
+	if (data->check_connectivity &&
+	    data->transport_options.check_self_contained_and_connected)
+		set_helper_option(transport, "check-connectivity", "true");
+
+	if (transport->cloning)
+		set_helper_option(transport, "cloning", "true");
+
+	if (data->transport_options.update_shallow)
+		set_helper_option(transport, "update-shallow", "true");
+
 	if (data->fetch)
 		return fetch_with_fetch(transport, nr_heads, to_fetch);
 
@@ -650,7 +689,7 @@
 				   struct ref *remote_refs)
 {
 	char *refname, *msg;
-	int status;
+	int status, forced = 0;
 
 	if (starts_with(buf->buf, "ok ")) {
 		status = REF_STATUS_OK;
@@ -708,6 +747,11 @@
 			free(msg);
 			msg = NULL;
 		}
+		else if (!strcmp(msg, "forced update")) {
+			forced = 1;
+			free(msg);
+			msg = NULL;
+		}
 	}
 
 	if (*ref)
@@ -729,36 +773,67 @@
 	}
 
 	(*ref)->status = status;
+	(*ref)->forced_update |= forced;
 	(*ref)->remote_status = msg;
 	return !(status == REF_STATUS_OK);
 }
 
-static void push_update_refs_status(struct helper_data *data,
-				    struct ref *remote_refs)
+static int push_update_refs_status(struct helper_data *data,
+				    struct ref *remote_refs,
+				    int flags)
 {
 	struct strbuf buf = STRBUF_INIT;
 	struct ref *ref = remote_refs;
+	int ret = 0;
+
 	for (;;) {
 		char *private;
 
-		recvline(data, &buf);
+		if (recvline(data, &buf)) {
+			ret = 1;
+			break;
+		}
+
 		if (!buf.len)
 			break;
 
 		if (push_update_ref_status(&buf, &ref, remote_refs))
 			continue;
 
-		if (!data->refspecs || data->no_private_update)
+		if (flags & TRANSPORT_PUSH_DRY_RUN || !data->refspecs || data->no_private_update)
 			continue;
 
 		/* propagate back the update to the remote namespace */
 		private = apply_refspecs(data->refspecs, data->refspec_nr, ref->name);
 		if (!private)
 			continue;
-		update_ref("update by helper", private, ref->new_sha1, NULL, 0, 0);
+		update_ref("update by helper", private, ref->new_oid.hash, NULL, 0, 0);
 		free(private);
 	}
 	strbuf_release(&buf);
+	return ret;
+}
+
+static void set_common_push_options(struct transport *transport,
+				   const char *name, int flags)
+{
+	if (flags & TRANSPORT_PUSH_DRY_RUN) {
+		if (set_helper_option(transport, "dry-run", "true") != 0)
+			die("helper %s does not support dry-run", name);
+	} else if (flags & TRANSPORT_PUSH_CERT_ALWAYS) {
+		if (set_helper_option(transport, TRANS_OPT_PUSH_CERT, "true") != 0)
+			die("helper %s does not support --signed", name);
+	} else if (flags & TRANSPORT_PUSH_CERT_IF_ASKED) {
+		if (set_helper_option(transport, TRANS_OPT_PUSH_CERT, "if-asked") != 0)
+			die("helper %s does not support --signed=if-asked", name);
+	}
+
+	if (flags & TRANSPORT_PUSH_OPTIONS) {
+		struct string_list_item *item;
+		for_each_string_list_item(item, transport->push_options)
+			if (set_helper_option(transport, "push-option", item->string) != 0)
+				die("helper %s does not support 'push-option'", name);
+	}
 }
 
 static int push_refs_with_push(struct transport *transport,
@@ -801,7 +876,7 @@
 			if (ref->peer_ref)
 				strbuf_addstr(&buf, ref->peer_ref->name);
 			else
-				strbuf_addstr(&buf, sha1_to_hex(ref->new_sha1));
+				strbuf_addstr(&buf, oid_to_hex(&ref->new_oid));
 		}
 		strbuf_addch(&buf, ':');
 		strbuf_addstr(&buf, ref->name);
@@ -810,14 +885,14 @@
 		/*
 		 * The "--force-with-lease" options without explicit
 		 * values to expect have already been expanded into
-		 * the ref->old_sha1_expect[] field; we can ignore
+		 * the ref->old_oid_expect[] field; we can ignore
 		 * transport->smart_options->cas altogether and instead
 		 * can enumerate them from the refs.
 		 */
 		if (ref->expect_old_sha1) {
 			struct strbuf cas = STRBUF_INIT;
 			strbuf_addf(&cas, "%s:%s",
-				    ref->name, sha1_to_hex(ref->old_sha1_expect));
+				    ref->name, oid_to_hex(&ref->old_oid_expect));
 			string_list_append(&cas_options, strbuf_detach(&cas, NULL));
 		}
 	}
@@ -826,21 +901,15 @@
 		return 0;
 	}
 
-	standard_options(transport);
 	for_each_string_list_item(cas_option, &cas_options)
 		set_helper_option(transport, "cas", cas_option->string);
-
-	if (flags & TRANSPORT_PUSH_DRY_RUN) {
-		if (set_helper_option(transport, "dry-run", "true") != 0)
-			die("helper %s does not support dry-run", data->name);
-	}
+	set_common_push_options(transport, data->name, flags);
 
 	strbuf_addch(&buf, '\n');
 	sendline(data, &buf);
 	strbuf_release(&buf);
 
-	push_update_refs_status(data, remote_refs);
-	return 0;
+	return push_update_refs_status(data, remote_refs, flags);
 }
 
 static int push_refs_with_export(struct transport *transport,
@@ -849,54 +918,77 @@
 	struct ref *ref;
 	struct child_process *helper, exporter;
 	struct helper_data *data = transport->data;
-	struct string_list revlist_args = STRING_LIST_INIT_NODUP;
+	struct string_list revlist_args = STRING_LIST_INIT_DUP;
 	struct strbuf buf = STRBUF_INIT;
 
 	if (!data->refspecs)
 		die("remote-helper doesn't support push; refspec needed");
 
-	if (flags & TRANSPORT_PUSH_DRY_RUN) {
-		if (set_helper_option(transport, "dry-run", "true") != 0)
-			die("helper %s does not support dry-run", data->name);
+	set_common_push_options(transport, data->name, flags);
+	if (flags & TRANSPORT_PUSH_FORCE) {
+		if (set_helper_option(transport, "force", "true") != 0)
+			warning("helper %s does not support 'force'", data->name);
 	}
 
 	helper = get_helper(transport);
 
 	write_constant(helper->in, "export\n");
 
-	strbuf_reset(&buf);
-
 	for (ref = remote_refs; ref; ref = ref->next) {
 		char *private;
-		unsigned char sha1[20];
-
-		if (ref->deletion)
-			die("remote-helpers do not support ref deletion");
+		struct object_id oid;
 
 		private = apply_refspecs(data->refspecs, data->refspec_nr, ref->name);
-		if (private && !get_sha1(private, sha1)) {
+		if (private && !get_sha1(private, oid.hash)) {
 			strbuf_addf(&buf, "^%s", private);
 			string_list_append(&revlist_args, strbuf_detach(&buf, NULL));
-			hashcpy(ref->old_sha1, sha1);
+			oidcpy(&ref->old_oid, &oid);
 		}
 		free(private);
 
-		if (ref->deletion)
-			die("remote-helpers do not support ref deletion");
-
 		if (ref->peer_ref) {
-			if (strcmp(ref->peer_ref->name, ref->name))
-				die("remote-helpers do not support old:new syntax");
-			string_list_append(&revlist_args, ref->peer_ref->name);
+			if (strcmp(ref->name, ref->peer_ref->name)) {
+				if (!ref->deletion) {
+					const char *name;
+					int flag;
+
+					/* Follow symbolic refs (mainly for HEAD). */
+					name = resolve_ref_unsafe(
+						 ref->peer_ref->name,
+						 RESOLVE_REF_READING,
+						 oid.hash, &flag);
+					if (!name || !(flag & REF_ISSYMREF))
+						name = ref->peer_ref->name;
+
+					strbuf_addf(&buf, "%s:%s", name, ref->name);
+				} else
+					strbuf_addf(&buf, ":%s", ref->name);
+
+				string_list_append(&revlist_args, "--refspec");
+				string_list_append(&revlist_args, buf.buf);
+				strbuf_release(&buf);
+			}
+			if (!ref->deletion)
+				string_list_append(&revlist_args, ref->peer_ref->name);
 		}
 	}
 
 	if (get_exporter(transport, &exporter, &revlist_args))
 		die("Couldn't run fast-export");
 
+	string_list_clear(&revlist_args, 1);
+
 	if (finish_command(&exporter))
 		die("Error while running fast-export");
-	push_update_refs_status(data, remote_refs);
+	if (push_update_refs_status(data, remote_refs, flags))
+		return 1;
+
+	if (data->export_marks) {
+		strbuf_addf(&buf, "%s.tmp", data->export_marks);
+		rename(buf.buf, data->export_marks);
+		strbuf_release(&buf);
+	}
+
 	return 0;
 }
 
@@ -965,7 +1057,8 @@
 
 	while (1) {
 		char *eov, *eon;
-		recvline(data, &buf);
+		if (recvline(data, &buf))
+			exit(128);
 
 		if (!*buf.buf)
 			break;
@@ -981,11 +1074,14 @@
 		if (buf.buf[0] == '@')
 			(*tail)->symref = xstrdup(buf.buf + 1);
 		else if (buf.buf[0] != '?')
-			get_sha1_hex(buf.buf, (*tail)->old_sha1);
+			get_oid_hex(buf.buf, &(*tail)->old_oid);
 		if (eon) {
 			if (has_attribute(eon + 1, "unchanged")) {
 				(*tail)->status |= REF_STATUS_UPTODATE;
-				read_ref((*tail)->name, (*tail)->old_sha1);
+				if (read_ref((*tail)->name,
+					     (*tail)->old_oid.hash) < 0)
+					die(_("Could not read ref %s"),
+					    (*tail)->name);
 			}
 		}
 		tail = &((*tail)->next);
@@ -1002,9 +1098,11 @@
 
 int transport_helper_init(struct transport *transport, const char *name)
 {
-	struct helper_data *data = xcalloc(sizeof(*data), 1);
+	struct helper_data *data = xcalloc(1, sizeof(*data));
 	data->name = name;
 
+	transport_check_allowed(name);
+
 	if (getenv("GIT_TRANSPORT_HELPER_DEBUG"))
 		debug = 1;
 
@@ -1047,7 +1145,7 @@
 }
 
 /* Stream state: More data may be coming in this direction. */
-#define SSTATE_TRANSFERING 0
+#define SSTATE_TRANSFERRING 0
 /*
  * Stream state: No more data coming in this direction, flushing rest of
  * data.
@@ -1056,7 +1154,7 @@
 /* Stream state: Transfer in this direction finished. */
 #define SSTATE_FINISHED 2
 
-#define STATE_NEEDS_READING(state) ((state) <= SSTATE_TRANSFERING)
+#define STATE_NEEDS_READING(state) ((state) <= SSTATE_TRANSFERRING)
 #define STATE_NEEDS_WRITING(state) ((state) <= SSTATE_FLUSHING)
 #define STATE_NEEDS_CLOSING(state) ((state) == SSTATE_FLUSHING)
 
@@ -1096,7 +1194,7 @@
 }
 
 /*
- * Tries to read read data from source into buffer. If buffer is full,
+ * Tries to read data from source into buffer. If buffer is full,
  * no data is read. Returns 0 on success, -1 on error.
  */
 static int udt_do_read(struct unidirectional_transfer *t)
@@ -1110,7 +1208,7 @@
 	bytes = read(t->src, t->buf + t->bufuse, BUFFERSIZE - t->bufuse);
 	if (bytes < 0 && errno != EWOULDBLOCK && errno != EAGAIN &&
 		errno != EINTR) {
-		error("read(%s) failed: %s", t->src_name, strerror(errno));
+		error_errno("read(%s) failed", t->src_name);
 		return -1;
 	} else if (bytes == 0) {
 		transfer_debug("%s EOF (with %i bytes in buffer)",
@@ -1137,7 +1235,7 @@
 	transfer_debug("%s is writable", t->dest_name);
 	bytes = xwrite(t->dest, t->buf, t->bufuse);
 	if (bytes < 0 && errno != EWOULDBLOCK) {
-		error("write(%s) failed: %s", t->dest_name, strerror(errno));
+		error_errno("write(%s) failed", t->dest_name);
 		return -1;
 	} else if (bytes > 0) {
 		t->bufuse -= bytes;
@@ -1250,7 +1348,7 @@
 {
 	int tret;
 	if (waitpid(pid, &tret, 0) < 0) {
-		error("%s process failed to wait: %s", name, strerror(errno));
+		error_errno("%s process failed to wait", name);
 		return 1;
 	}
 	if (!WIFEXITED(tret) || WEXITSTATUS(tret)) {
@@ -1313,7 +1411,7 @@
 	state.ptg.dest = 1;
 	state.ptg.src_is_sock = (input == output);
 	state.ptg.dest_is_sock = 0;
-	state.ptg.state = SSTATE_TRANSFERING;
+	state.ptg.state = SSTATE_TRANSFERRING;
 	state.ptg.bufuse = 0;
 	state.ptg.src_name = "remote input";
 	state.ptg.dest_name = "stdout";
@@ -1322,7 +1420,7 @@
 	state.gtp.dest = output;
 	state.gtp.src_is_sock = 0;
 	state.gtp.dest_is_sock = (input == output);
-	state.gtp.state = SSTATE_TRANSFERING;
+	state.gtp.state = SSTATE_TRANSFERRING;
 	state.gtp.bufuse = 0;
 	state.gtp.src_name = "stdin";
 	state.gtp.dest_name = "remote output";
diff --git a/transport.c b/transport.c
index ca7bb44..5828e06 100644
--- a/transport.c
+++ b/transport.c
@@ -15,133 +15,7 @@
 #include "submodule.h"
 #include "string-list.h"
 #include "sha1-array.h"
-
-/* rsync support */
-
-/*
- * We copy packed-refs and refs/ into a temporary file, then read the
- * loose refs recursively (sorting whenever possible), and then inserting
- * those packed refs that are not yet in the list (not validating, but
- * assuming that the file is sorted).
- *
- * Appears refactoring this from refs.c is too cumbersome.
- */
-
-static int str_cmp(const void *a, const void *b)
-{
-	const char *s1 = a;
-	const char *s2 = b;
-
-	return strcmp(s1, s2);
-}
-
-/* path->buf + name_offset is expected to point to "refs/" */
-
-static int read_loose_refs(struct strbuf *path, int name_offset,
-		struct ref **tail)
-{
-	DIR *dir = opendir(path->buf);
-	struct dirent *de;
-	struct {
-		char **entries;
-		int nr, alloc;
-	} list;
-	int i, pathlen;
-
-	if (!dir)
-		return -1;
-
-	memset (&list, 0, sizeof(list));
-
-	while ((de = readdir(dir))) {
-		if (is_dot_or_dotdot(de->d_name))
-			continue;
-		ALLOC_GROW(list.entries, list.nr + 1, list.alloc);
-		list.entries[list.nr++] = xstrdup(de->d_name);
-	}
-	closedir(dir);
-
-	/* sort the list */
-
-	qsort(list.entries, list.nr, sizeof(char *), str_cmp);
-
-	pathlen = path->len;
-	strbuf_addch(path, '/');
-
-	for (i = 0; i < list.nr; i++, strbuf_setlen(path, pathlen + 1)) {
-		strbuf_addstr(path, list.entries[i]);
-		if (read_loose_refs(path, name_offset, tail)) {
-			int fd = open(path->buf, O_RDONLY);
-			char buffer[40];
-			struct ref *next;
-
-			if (fd < 0)
-				continue;
-			next = alloc_ref(path->buf + name_offset);
-			if (read_in_full(fd, buffer, 40) != 40 ||
-					get_sha1_hex(buffer, next->old_sha1)) {
-				close(fd);
-				free(next);
-				continue;
-			}
-			close(fd);
-			(*tail)->next = next;
-			*tail = next;
-		}
-	}
-	strbuf_setlen(path, pathlen);
-
-	for (i = 0; i < list.nr; i++)
-		free(list.entries[i]);
-	free(list.entries);
-
-	return 0;
-}
-
-/* insert the packed refs for which no loose refs were found */
-
-static void insert_packed_refs(const char *packed_refs, struct ref **list)
-{
-	FILE *f = fopen(packed_refs, "r");
-	static char buffer[PATH_MAX];
-
-	if (!f)
-		return;
-
-	for (;;) {
-		int cmp = 0; /* assigned before used */
-		int len;
-
-		if (!fgets(buffer, sizeof(buffer), f)) {
-			fclose(f);
-			return;
-		}
-
-		if (hexval(buffer[0]) > 0xf)
-			continue;
-		len = strlen(buffer);
-		if (len && buffer[len - 1] == '\n')
-			buffer[--len] = '\0';
-		if (len < 41)
-			continue;
-		while ((*list)->next &&
-				(cmp = strcmp(buffer + 41,
-				      (*list)->next->name)) > 0)
-			list = &(*list)->next;
-		if (!(*list)->next || cmp < 0) {
-			struct ref *next = alloc_ref(buffer + 41);
-			buffer[40] = '\0';
-			if (get_sha1_hex(buffer, next->old_sha1)) {
-				warning ("invalid SHA-1: %s", buffer);
-				free(next);
-				continue;
-			}
-			next->next = (*list)->next;
-			(*list)->next = next;
-			list = &(*list)->next;
-		}
-	}
-}
+#include "sigchain.h"
 
 static void set_upstreams(struct transport *transport, struct ref *refs,
 	int pretend)
@@ -162,13 +36,14 @@
 			continue;
 		if (!ref->peer_ref)
 			continue;
-		if (is_null_sha1(ref->new_sha1))
+		if (is_null_oid(&ref->new_oid))
 			continue;
 
 		/* Follow symbolic refs (mainly for HEAD). */
 		localname = ref->peer_ref->name;
 		remotename = ref->name;
-		tmp = resolve_ref_unsafe(localname, sha, 1, &flag);
+		tmp = resolve_ref_unsafe(localname, RESOLVE_REF_READING,
+					 sha, &flag);
 		if (tmp && flag & REF_ISSYMREF &&
 			starts_with(tmp, "refs/heads/"))
 			localname = tmp;
@@ -184,226 +59,12 @@
 				localname + 11, transport->remote->name,
 				remotename);
 		else
-			printf("Would set upstream of '%s' to '%s' of '%s'\n",
+			printf(_("Would set upstream of '%s' to '%s' of '%s'\n"),
 				localname + 11, remotename + 11,
 				transport->remote->name);
 	}
 }
 
-static const char *rsync_url(const char *url)
-{
-	return !starts_with(url, "rsync://") ? skip_prefix(url, "rsync:") : url;
-}
-
-static struct ref *get_refs_via_rsync(struct transport *transport, int for_push)
-{
-	struct strbuf buf = STRBUF_INIT, temp_dir = STRBUF_INIT;
-	struct ref dummy = {NULL}, *tail = &dummy;
-	struct child_process rsync;
-	const char *args[5];
-	int temp_dir_len;
-
-	if (for_push)
-		return NULL;
-
-	/* copy the refs to the temporary directory */
-
-	strbuf_addstr(&temp_dir, git_path("rsync-refs-XXXXXX"));
-	if (!mkdtemp(temp_dir.buf))
-		die_errno ("Could not make temporary directory");
-	temp_dir_len = temp_dir.len;
-
-	strbuf_addstr(&buf, rsync_url(transport->url));
-	strbuf_addstr(&buf, "/refs");
-
-	memset(&rsync, 0, sizeof(rsync));
-	rsync.argv = args;
-	rsync.stdout_to_stderr = 1;
-	args[0] = "rsync";
-	args[1] = (transport->verbose > 1) ? "-rv" : "-r";
-	args[2] = buf.buf;
-	args[3] = temp_dir.buf;
-	args[4] = NULL;
-
-	if (run_command(&rsync))
-		die ("Could not run rsync to get refs");
-
-	strbuf_reset(&buf);
-	strbuf_addstr(&buf, rsync_url(transport->url));
-	strbuf_addstr(&buf, "/packed-refs");
-
-	args[2] = buf.buf;
-
-	if (run_command(&rsync))
-		die ("Could not run rsync to get refs");
-
-	/* read the copied refs */
-
-	strbuf_addstr(&temp_dir, "/refs");
-	read_loose_refs(&temp_dir, temp_dir_len + 1, &tail);
-	strbuf_setlen(&temp_dir, temp_dir_len);
-
-	tail = &dummy;
-	strbuf_addstr(&temp_dir, "/packed-refs");
-	insert_packed_refs(temp_dir.buf, &tail);
-	strbuf_setlen(&temp_dir, temp_dir_len);
-
-	if (remove_dir_recursively(&temp_dir, 0))
-		warning ("Error removing temporary directory %s.",
-				temp_dir.buf);
-
-	strbuf_release(&buf);
-	strbuf_release(&temp_dir);
-
-	return dummy.next;
-}
-
-static int fetch_objs_via_rsync(struct transport *transport,
-				int nr_objs, struct ref **to_fetch)
-{
-	struct strbuf buf = STRBUF_INIT;
-	struct child_process rsync;
-	const char *args[8];
-	int result;
-
-	strbuf_addstr(&buf, rsync_url(transport->url));
-	strbuf_addstr(&buf, "/objects/");
-
-	memset(&rsync, 0, sizeof(rsync));
-	rsync.argv = args;
-	rsync.stdout_to_stderr = 1;
-	args[0] = "rsync";
-	args[1] = (transport->verbose > 1) ? "-rv" : "-r";
-	args[2] = "--ignore-existing";
-	args[3] = "--exclude";
-	args[4] = "info";
-	args[5] = buf.buf;
-	args[6] = get_object_directory();
-	args[7] = NULL;
-
-	/* NEEDSWORK: handle one level of alternates */
-	result = run_command(&rsync);
-
-	strbuf_release(&buf);
-
-	return result;
-}
-
-static int write_one_ref(const char *name, const unsigned char *sha1,
-		int flags, void *data)
-{
-	struct strbuf *buf = data;
-	int len = buf->len;
-	FILE *f;
-
-	/* when called via for_each_ref(), flags is non-zero */
-	if (flags && !starts_with(name, "refs/heads/") &&
-			!starts_with(name, "refs/tags/"))
-		return 0;
-
-	strbuf_addstr(buf, name);
-	if (safe_create_leading_directories(buf->buf) ||
-			!(f = fopen(buf->buf, "w")) ||
-			fprintf(f, "%s\n", sha1_to_hex(sha1)) < 0 ||
-			fclose(f))
-		return error("problems writing temporary file %s", buf->buf);
-	strbuf_setlen(buf, len);
-	return 0;
-}
-
-static int write_refs_to_temp_dir(struct strbuf *temp_dir,
-		int refspec_nr, const char **refspec)
-{
-	int i;
-
-	for (i = 0; i < refspec_nr; i++) {
-		unsigned char sha1[20];
-		char *ref;
-
-		if (dwim_ref(refspec[i], strlen(refspec[i]), sha1, &ref) != 1)
-			return error("Could not get ref %s", refspec[i]);
-
-		if (write_one_ref(ref, sha1, 0, temp_dir)) {
-			free(ref);
-			return -1;
-		}
-		free(ref);
-	}
-	return 0;
-}
-
-static int rsync_transport_push(struct transport *transport,
-		int refspec_nr, const char **refspec, int flags)
-{
-	struct strbuf buf = STRBUF_INIT, temp_dir = STRBUF_INIT;
-	int result = 0, i;
-	struct child_process rsync;
-	const char *args[10];
-
-	if (flags & TRANSPORT_PUSH_MIRROR)
-		return error("rsync transport does not support mirror mode");
-
-	/* first push the objects */
-
-	strbuf_addstr(&buf, rsync_url(transport->url));
-	strbuf_addch(&buf, '/');
-
-	memset(&rsync, 0, sizeof(rsync));
-	rsync.argv = args;
-	rsync.stdout_to_stderr = 1;
-	i = 0;
-	args[i++] = "rsync";
-	args[i++] = "-a";
-	if (flags & TRANSPORT_PUSH_DRY_RUN)
-		args[i++] = "--dry-run";
-	if (transport->verbose > 1)
-		args[i++] = "-v";
-	args[i++] = "--ignore-existing";
-	args[i++] = "--exclude";
-	args[i++] = "info";
-	args[i++] = get_object_directory();
-	args[i++] = buf.buf;
-	args[i++] = NULL;
-
-	if (run_command(&rsync))
-		return error("Could not push objects to %s",
-				rsync_url(transport->url));
-
-	/* copy the refs to the temporary directory; they could be packed. */
-
-	strbuf_addstr(&temp_dir, git_path("rsync-refs-XXXXXX"));
-	if (!mkdtemp(temp_dir.buf))
-		die_errno ("Could not make temporary directory");
-	strbuf_addch(&temp_dir, '/');
-
-	if (flags & TRANSPORT_PUSH_ALL) {
-		if (for_each_ref(write_one_ref, &temp_dir))
-			return -1;
-	} else if (write_refs_to_temp_dir(&temp_dir, refspec_nr, refspec))
-		return -1;
-
-	i = 2;
-	if (flags & TRANSPORT_PUSH_DRY_RUN)
-		args[i++] = "--dry-run";
-	if (!(flags & TRANSPORT_PUSH_FORCE))
-		args[i++] = "--ignore-existing";
-	args[i++] = temp_dir.buf;
-	args[i++] = rsync_url(transport->url);
-	args[i++] = NULL;
-	if (run_command(&rsync))
-		result = error("Could not push to %s",
-				rsync_url(transport->url));
-
-	if (remove_dir_recursively(&temp_dir, 0))
-		warning ("Could not remove temporary directory %s.",
-				temp_dir.buf);
-
-	strbuf_release(&buf);
-	strbuf_release(&temp_dir);
-
-	return result;
-}
-
 struct bundle_transport_data {
 	int fd;
 	struct bundle_header header;
@@ -426,7 +87,7 @@
 	for (i = 0; i < data->header.references.nr; i++) {
 		struct ref_list_entry *e = data->header.references.list + i;
 		struct ref *ref = alloc_ref(e->name);
-		hashcpy(ref->old_sha1, e->sha1);
+		hashcpy(ref->old_oid.hash, e->sha1);
 		ref->next = result;
 		result = ref;
 	}
@@ -487,24 +148,40 @@
 			char *end;
 			opts->depth = strtol(value, &end, 0);
 			if (*end)
-				die("transport: invalid depth option '%s'", value);
+				die(_("transport: invalid depth option '%s'"), value);
 		}
 		return 0;
+	} else if (!strcmp(name, TRANS_OPT_DEEPEN_SINCE)) {
+		opts->deepen_since = value;
+		return 0;
+	} else if (!strcmp(name, TRANS_OPT_DEEPEN_NOT)) {
+		opts->deepen_not = (const struct string_list *)value;
+		return 0;
+	} else if (!strcmp(name, TRANS_OPT_DEEPEN_RELATIVE)) {
+		opts->deepen_relative = !!value;
+		return 0;
 	}
 	return 1;
 }
 
-static int connect_setup(struct transport *transport, int for_push, int verbose)
+static int connect_setup(struct transport *transport, int for_push)
 {
 	struct git_transport_data *data = transport->data;
+	int flags = transport->verbose > 0 ? CONNECT_VERBOSE : 0;
 
 	if (data->conn)
 		return 0;
 
+	switch (transport->family) {
+	case TRANSPORT_FAMILY_ALL: break;
+	case TRANSPORT_FAMILY_IPV4: flags |= CONNECT_IPV4; break;
+	case TRANSPORT_FAMILY_IPV6: flags |= CONNECT_IPV6; break;
+	}
+
 	data->conn = git_connect(data->fd, transport->url,
 				 for_push ? data->options.receivepack :
 				 data->options.uploadpack,
-				 verbose ? CONNECT_VERBOSE : 0);
+				 flags);
 
 	return 0;
 }
@@ -514,7 +191,7 @@
 	struct git_transport_data *data = transport->data;
 	struct ref *refs;
 
-	connect_setup(transport, for_push, 0);
+	connect_setup(transport, for_push);
 	get_remote_heads(data->fd[0], NULL, 0, &refs,
 			 for_push ? REF_NORMAL : 0,
 			 &data->extra_have,
@@ -528,7 +205,7 @@
 			       int nr_heads, struct ref **to_fetch)
 {
 	struct git_transport_data *data = transport->data;
-	const struct ref *refs;
+	struct ref *refs;
 	char *dest = xstrdup(transport->url);
 	struct fetch_pack_args args;
 	struct ref *refs_tmp = NULL;
@@ -543,13 +220,16 @@
 	args.quiet = (transport->verbose < 0);
 	args.no_progress = !transport->progress;
 	args.depth = data->options.depth;
+	args.deepen_since = data->options.deepen_since;
+	args.deepen_not = data->options.deepen_not;
+	args.deepen_relative = data->options.deepen_relative;
 	args.check_self_contained_and_connected =
 		data->options.check_self_contained_and_connected;
 	args.cloning = transport->cloning;
 	args.update_shallow = data->options.update_shallow;
 
 	if (!data->got_remote_heads) {
-		connect_setup(transport, 0, 0);
+		connect_setup(transport, 0);
 		get_remote_heads(data->fd[0], NULL, 0, &refs_tmp, 0,
 				 NULL, &data->shallow);
 		data->got_remote_heads = 1;
@@ -561,15 +241,17 @@
 			  &transport->pack_lockfile);
 	close(data->fd[0]);
 	close(data->fd[1]);
-	if (finish_connect(data->conn))
+	if (finish_connect(data->conn)) {
+		free_refs(refs);
 		refs = NULL;
+	}
 	data->conn = NULL;
 	data->got_remote_heads = 0;
 	data->options.self_contained_and_connected =
 		args.self_contained_and_connected;
 
 	free_refs(refs_tmp);
-
+	free_refs(refs);
 	free(dest);
 	return (refs ? 0 : -1);
 }
@@ -617,15 +299,17 @@
 		if (verbose)
 			fprintf(stderr, "updating local tracking ref '%s'\n", rs.dst);
 		if (ref->deletion) {
-			delete_ref(rs.dst, NULL, 0);
+			delete_ref(NULL, rs.dst, NULL, 0);
 		} else
 			update_ref("update by push", rs.dst,
-					ref->new_sha1, NULL, 0, 0);
+					ref->new_oid.hash, NULL, 0, 0);
 		free(rs.dst);
 	}
 }
 
-static void print_ref_status(char flag, const char *summary, struct ref *to, struct ref *from, const char *msg, int porcelain)
+static void print_ref_status(char flag, const char *summary,
+			     struct ref *to, struct ref *from, const char *msg,
+			     int porcelain, int summary_width)
 {
 	if (porcelain) {
 		if (from)
@@ -637,7 +321,7 @@
 		else
 			fprintf(stdout, "%s\n", summary);
 	} else {
-		fprintf(stderr, " %c %-*s ", flag, TRANSPORT_SUMMARY_WIDTH, summary);
+		fprintf(stderr, " %c %-*s ", flag, summary_width, summary);
 		if (from)
 			fprintf(stderr, "%s -> %s", prettify_refname(from->name), prettify_refname(to->name));
 		else
@@ -651,100 +335,133 @@
 	}
 }
 
-static const char *status_abbrev(unsigned char sha1[20])
-{
-	return find_unique_abbrev(sha1, DEFAULT_ABBREV);
-}
-
-static void print_ok_ref_status(struct ref *ref, int porcelain)
+static void print_ok_ref_status(struct ref *ref, int porcelain, int summary_width)
 {
 	if (ref->deletion)
-		print_ref_status('-', "[deleted]", ref, NULL, NULL, porcelain);
-	else if (is_null_sha1(ref->old_sha1))
+		print_ref_status('-', "[deleted]", ref, NULL, NULL,
+				 porcelain, summary_width);
+	else if (is_null_oid(&ref->old_oid))
 		print_ref_status('*',
 			(starts_with(ref->name, "refs/tags/") ? "[new tag]" :
 			"[new branch]"),
-			ref, ref->peer_ref, NULL, porcelain);
+			ref, ref->peer_ref, NULL, porcelain, summary_width);
 	else {
-		char quickref[84];
+		struct strbuf quickref = STRBUF_INIT;
 		char type;
 		const char *msg;
 
-		strcpy(quickref, status_abbrev(ref->old_sha1));
+		strbuf_add_unique_abbrev(&quickref, ref->old_oid.hash,
+					 DEFAULT_ABBREV);
 		if (ref->forced_update) {
-			strcat(quickref, "...");
+			strbuf_addstr(&quickref, "...");
 			type = '+';
 			msg = "forced update";
 		} else {
-			strcat(quickref, "..");
+			strbuf_addstr(&quickref, "..");
 			type = ' ';
 			msg = NULL;
 		}
-		strcat(quickref, status_abbrev(ref->new_sha1));
+		strbuf_add_unique_abbrev(&quickref, ref->new_oid.hash,
+					 DEFAULT_ABBREV);
 
-		print_ref_status(type, quickref, ref, ref->peer_ref, msg, porcelain);
+		print_ref_status(type, quickref.buf, ref, ref->peer_ref, msg,
+				 porcelain, summary_width);
+		strbuf_release(&quickref);
 	}
 }
 
-static int print_one_push_status(struct ref *ref, const char *dest, int count, int porcelain)
+static int print_one_push_status(struct ref *ref, const char *dest, int count,
+				 int porcelain, int summary_width)
 {
-	if (!count)
-		fprintf(porcelain ? stdout : stderr, "To %s\n", dest);
+	if (!count) {
+		char *url = transport_anonymize_url(dest);
+		fprintf(porcelain ? stdout : stderr, "To %s\n", url);
+		free(url);
+	}
 
 	switch(ref->status) {
 	case REF_STATUS_NONE:
-		print_ref_status('X', "[no match]", ref, NULL, NULL, porcelain);
+		print_ref_status('X', "[no match]", ref, NULL, NULL,
+				 porcelain, summary_width);
 		break;
 	case REF_STATUS_REJECT_NODELETE:
 		print_ref_status('!', "[rejected]", ref, NULL,
-						 "remote does not support deleting refs", porcelain);
+				 "remote does not support deleting refs",
+				 porcelain, summary_width);
 		break;
 	case REF_STATUS_UPTODATE:
 		print_ref_status('=', "[up to date]", ref,
-						 ref->peer_ref, NULL, porcelain);
+				 ref->peer_ref, NULL, porcelain, summary_width);
 		break;
 	case REF_STATUS_REJECT_NONFASTFORWARD:
 		print_ref_status('!', "[rejected]", ref, ref->peer_ref,
-						 "non-fast-forward", porcelain);
+				 "non-fast-forward", porcelain, summary_width);
 		break;
 	case REF_STATUS_REJECT_ALREADY_EXISTS:
 		print_ref_status('!', "[rejected]", ref, ref->peer_ref,
-						 "already exists", porcelain);
+				 "already exists", porcelain, summary_width);
 		break;
 	case REF_STATUS_REJECT_FETCH_FIRST:
 		print_ref_status('!', "[rejected]", ref, ref->peer_ref,
-						 "fetch first", porcelain);
+				 "fetch first", porcelain, summary_width);
 		break;
 	case REF_STATUS_REJECT_NEEDS_FORCE:
 		print_ref_status('!', "[rejected]", ref, ref->peer_ref,
-						 "needs force", porcelain);
+				 "needs force", porcelain, summary_width);
 		break;
 	case REF_STATUS_REJECT_STALE:
 		print_ref_status('!', "[rejected]", ref, ref->peer_ref,
-						 "stale info", porcelain);
+				 "stale info", porcelain, summary_width);
 		break;
 	case REF_STATUS_REJECT_SHALLOW:
 		print_ref_status('!', "[rejected]", ref, ref->peer_ref,
-						 "new shallow roots not allowed", porcelain);
+				 "new shallow roots not allowed",
+				 porcelain, summary_width);
 		break;
 	case REF_STATUS_REMOTE_REJECT:
 		print_ref_status('!', "[remote rejected]", ref,
-						 ref->deletion ? NULL : ref->peer_ref,
-						 ref->remote_status, porcelain);
+				 ref->deletion ? NULL : ref->peer_ref,
+				 ref->remote_status, porcelain, summary_width);
 		break;
 	case REF_STATUS_EXPECTING_REPORT:
 		print_ref_status('!', "[remote failure]", ref,
-						 ref->deletion ? NULL : ref->peer_ref,
-						 "remote failed to report status", porcelain);
+				 ref->deletion ? NULL : ref->peer_ref,
+				 "remote failed to report status",
+				 porcelain, summary_width);
+		break;
+	case REF_STATUS_ATOMIC_PUSH_FAILED:
+		print_ref_status('!', "[rejected]", ref, ref->peer_ref,
+				 "atomic push failed", porcelain, summary_width);
 		break;
 	case REF_STATUS_OK:
-		print_ok_ref_status(ref, porcelain);
+		print_ok_ref_status(ref, porcelain, summary_width);
 		break;
 	}
 
 	return 1;
 }
 
+static int measure_abbrev(const struct object_id *oid, int sofar)
+{
+	char hex[GIT_SHA1_HEXSZ + 1];
+	int w = find_unique_abbrev_r(hex, oid->hash, DEFAULT_ABBREV);
+
+	return (w < sofar) ? sofar : w;
+}
+
+int transport_summary_width(const struct ref *refs)
+{
+	int maxw = -1;
+
+	for (; refs; refs = refs->next) {
+		maxw = measure_abbrev(&refs->old_oid, maxw);
+		maxw = measure_abbrev(&refs->new_oid, maxw);
+	}
+	if (maxw < 0)
+		maxw = FALLBACK_DEFAULT_ABBREV;
+	return (2 * maxw + 3);
+}
+
 void transport_print_push_status(const char *dest, struct ref *refs,
 				  int verbose, int porcelain, unsigned int *reject_reasons)
 {
@@ -752,25 +469,29 @@
 	int n = 0;
 	unsigned char head_sha1[20];
 	char *head;
+	int summary_width = transport_summary_width(refs);
 
-	head = resolve_refdup("HEAD", head_sha1, 1, NULL);
+	head = resolve_refdup("HEAD", RESOLVE_REF_READING, head_sha1, NULL);
 
 	if (verbose) {
 		for (ref = refs; ref; ref = ref->next)
 			if (ref->status == REF_STATUS_UPTODATE)
-				n += print_one_push_status(ref, dest, n, porcelain);
+				n += print_one_push_status(ref, dest, n,
+							   porcelain, summary_width);
 	}
 
 	for (ref = refs; ref; ref = ref->next)
 		if (ref->status == REF_STATUS_OK)
-			n += print_one_push_status(ref, dest, n, porcelain);
+			n += print_one_push_status(ref, dest, n,
+						   porcelain, summary_width);
 
 	*reject_reasons = 0;
 	for (ref = refs; ref; ref = ref->next) {
 		if (ref->status != REF_STATUS_NONE &&
 		    ref->status != REF_STATUS_UPTODATE &&
 		    ref->status != REF_STATUS_OK)
-			n += print_one_push_status(ref, dest, n, porcelain);
+			n += print_one_push_status(ref, dest, n,
+						   porcelain, summary_width);
 		if (ref->status == REF_STATUS_REJECT_NONFASTFORWARD) {
 			if (head != NULL && !strcmp(head, ref->name))
 				*reject_reasons |= REJECT_NON_FF_HEAD;
@@ -784,6 +505,7 @@
 			*reject_reasons |= REJECT_NEEDS_FORCE;
 		}
 	}
+	free(head);
 }
 
 void transport_verify_remote_names(int nr_heads, const char **heads)
@@ -817,7 +539,7 @@
 
 	if (!data->got_remote_heads) {
 		struct ref *tmp_refs;
-		connect_setup(transport, 1, 0);
+		connect_setup(transport, 1);
 
 		get_remote_heads(data->fd[0], NULL, 0, &tmp_refs, REF_NORMAL,
 				 NULL, &data->shallow);
@@ -833,6 +555,16 @@
 	args.progress = transport->progress;
 	args.dry_run = !!(flags & TRANSPORT_PUSH_DRY_RUN);
 	args.porcelain = !!(flags & TRANSPORT_PUSH_PORCELAIN);
+	args.atomic = !!(flags & TRANSPORT_PUSH_ATOMIC);
+	args.push_options = transport->push_options;
+	args.url = transport->url;
+
+	if (flags & TRANSPORT_PUSH_CERT_ALWAYS)
+		args.push_cert = SEND_PACK_PUSH_CERT_ALWAYS;
+	else if (flags & TRANSPORT_PUSH_CERT_IF_ASKED)
+		args.push_cert = SEND_PACK_PUSH_CERT_IF_ASKED;
+	else
+		args.push_cert = SEND_PACK_PUSH_CERT_NEVER;
 
 	ret = send_pack(&args, data->fd, data->conn, remote_refs,
 			&data->extra_have);
@@ -878,7 +610,7 @@
 	struct git_transport_data *data;
 
 	if (!transport->smart_options)
-		die("Bug detected: Taking over transport requires non-NULL "
+		die("BUG: taking over transport requires non-NULL "
 		    "smart_options field.");
 
 	data = xcalloc(1, sizeof(*data));
@@ -913,6 +645,110 @@
 	return strchr(url, ':') - url;
 }
 
+static const struct string_list *protocol_whitelist(void)
+{
+	static int enabled = -1;
+	static struct string_list allowed = STRING_LIST_INIT_DUP;
+
+	if (enabled < 0) {
+		const char *v = getenv("GIT_ALLOW_PROTOCOL");
+		if (v) {
+			string_list_split(&allowed, v, ':', -1);
+			string_list_sort(&allowed);
+			enabled = 1;
+		} else {
+			enabled = 0;
+		}
+	}
+
+	return enabled ? &allowed : NULL;
+}
+
+enum protocol_allow_config {
+	PROTOCOL_ALLOW_NEVER = 0,
+	PROTOCOL_ALLOW_USER_ONLY,
+	PROTOCOL_ALLOW_ALWAYS
+};
+
+static enum protocol_allow_config parse_protocol_config(const char *key,
+							const char *value)
+{
+	if (!strcasecmp(value, "always"))
+		return PROTOCOL_ALLOW_ALWAYS;
+	else if (!strcasecmp(value, "never"))
+		return PROTOCOL_ALLOW_NEVER;
+	else if (!strcasecmp(value, "user"))
+		return PROTOCOL_ALLOW_USER_ONLY;
+
+	die("unknown value for config '%s': %s", key, value);
+}
+
+static enum protocol_allow_config get_protocol_config(const char *type)
+{
+	char *key = xstrfmt("protocol.%s.allow", type);
+	char *value;
+
+	/* first check the per-protocol config */
+	if (!git_config_get_string(key, &value)) {
+		enum protocol_allow_config ret =
+			parse_protocol_config(key, value);
+		free(key);
+		free(value);
+		return ret;
+	}
+	free(key);
+
+	/* if defined, fallback to user-defined default for unknown protocols */
+	if (!git_config_get_string("protocol.allow", &value)) {
+		enum protocol_allow_config ret =
+			parse_protocol_config("protocol.allow", value);
+		free(value);
+		return ret;
+	}
+
+	/* fallback to built-in defaults */
+	/* known safe */
+	if (!strcmp(type, "http") ||
+	    !strcmp(type, "https") ||
+	    !strcmp(type, "git") ||
+	    !strcmp(type, "ssh") ||
+	    !strcmp(type, "file"))
+		return PROTOCOL_ALLOW_ALWAYS;
+
+	/* known scary; err on the side of caution */
+	if (!strcmp(type, "ext"))
+		return PROTOCOL_ALLOW_NEVER;
+
+	/* unknown; by default let them be used only directly by the user */
+	return PROTOCOL_ALLOW_USER_ONLY;
+}
+
+int is_transport_allowed(const char *type, int from_user)
+{
+	const struct string_list *whitelist = protocol_whitelist();
+	if (whitelist)
+		return string_list_has_string(whitelist, type);
+
+	switch (get_protocol_config(type)) {
+	case PROTOCOL_ALLOW_ALWAYS:
+		return 1;
+	case PROTOCOL_ALLOW_NEVER:
+		return 0;
+	case PROTOCOL_ALLOW_USER_ONLY:
+		if (from_user < 0)
+			from_user = git_env_bool("GIT_PROTOCOL_FROM_USER", 1);
+		return from_user;
+	}
+
+	die("BUG: invalid protocol_allow_config type");
+}
+
+void transport_check_allowed(const char *type)
+{
+	if (!is_transport_allowed(type, -1))
+		die("transport '%s' not allowed", type);
+}
+
 struct transport *transport_get(struct remote *remote, const char *url)
 {
 	const char *helper;
@@ -944,12 +780,10 @@
 	if (helper) {
 		transport_helper_init(ret, helper);
 	} else if (starts_with(url, "rsync:")) {
-		ret->get_refs_list = get_refs_via_rsync;
-		ret->fetch = fetch_objs_via_rsync;
-		ret->push = rsync_transport_push;
-		ret->smart_options = NULL;
+		die("git-over-rsync is no longer supported");
 	} else if (url_is_local_not_ssh(url) && is_file(url) && is_bundle(url, 1)) {
 		struct bundle_transport_data *data = xcalloc(1, sizeof(*data));
+		transport_check_allowed("file");
 		ret->data = data;
 		ret->get_refs_list = get_refs_from_bundle;
 		ret->fetch = fetch_refs_from_bundle;
@@ -959,9 +793,13 @@
 		|| starts_with(url, "file://")
 		|| starts_with(url, "git://")
 		|| starts_with(url, "ssh://")
-		|| starts_with(url, "git+ssh://")
-		|| starts_with(url, "ssh+git://")) {
-		/* These are builtin smart transports. */
+		|| starts_with(url, "git+ssh://") /* deprecated - do not use */
+		|| starts_with(url, "ssh+git://") /* deprecated - do not use */
+		) {
+		/*
+		 * These are builtin smart transports; "allowed" transports
+		 * will be checked individually in git_connect.
+		 */
 		struct git_transport_data *data = xcalloc(1, sizeof(*data));
 		ret->data = data;
 		ret->set_option = NULL;
@@ -977,9 +815,7 @@
 	} else {
 		/* Unknown protocol in URL. Pass to external handler. */
 		int len = external_specification_len(url);
-		char *handler = xmalloc(len + 1);
-		handler[len] = 0;
-		strncpy(handler, url, len);
+		char *handler = xmemdupz(url, len);
 		transport_helper_init(ret, handler);
 	}
 
@@ -1046,19 +882,19 @@
 {
 	int i;
 
-	fprintf(stderr, "The following submodule paths contain changes that can\n"
-			"not be found on any remote:\n");
+	fprintf(stderr, _("The following submodule paths contain changes that can\n"
+			"not be found on any remote:\n"));
 	for (i = 0; i < needs_pushing->nr; i++)
-		printf("  %s\n", needs_pushing->items[i].string);
-	fprintf(stderr, "\nPlease try\n\n"
-			"	git push --recurse-submodules=on-demand\n\n"
-			"or cd to the path and use\n\n"
-			"	git push\n\n"
-			"to push them to a remote.\n\n");
+		fprintf(stderr, "  %s\n", needs_pushing->items[i].string);
+	fprintf(stderr, _("\nPlease try\n\n"
+			  "	git push --recurse-submodules=on-demand\n\n"
+			  "or cd to the path and use\n\n"
+			  "	git push\n\n"
+			  "to push them to a remote.\n\n"));
 
 	string_list_clear(needs_pushing, 0);
 
-	die("Aborting.");
+	die(_("Aborting."));
 }
 
 static int run_pre_push_hook(struct transport *transport,
@@ -1066,7 +902,7 @@
 {
 	int ret = 0, x;
 	struct ref *r;
-	struct child_process proc;
+	struct child_process proc = CHILD_PROCESS_INIT;
 	struct strbuf buf;
 	const char *argv[4];
 
@@ -1077,7 +913,6 @@
 	argv[2] = transport->url;
 	argv[3] = NULL;
 
-	memset(&proc, 0, sizeof(proc));
 	proc.argv = argv;
 	proc.in = -1;
 
@@ -1086,6 +921,8 @@
 		return -1;
 	}
 
+	sigchain_push(SIGPIPE, SIG_IGN);
+
 	strbuf_init(&buf, 256);
 
 	for (r = remote_refs; r; r = r->next) {
@@ -1096,11 +933,13 @@
 
 		strbuf_reset(&buf);
 		strbuf_addf( &buf, "%s %s %s %s\n",
-			 r->peer_ref->name, sha1_to_hex(r->new_sha1),
-			 r->name, sha1_to_hex(r->old_sha1));
+			 r->peer_ref->name, oid_to_hex(&r->new_oid),
+			 r->name, oid_to_hex(&r->old_oid));
 
-		if (write_in_full(proc.in, buf.buf, buf.len) != buf.len) {
-			ret = -1;
+		if (write_in_full(proc.in, buf.buf, buf.len) < 0) {
+			/* We do not mind if a hook does not read all refs. */
+			if (errno != EPIPE)
+				ret = -1;
 			break;
 		}
 	}
@@ -1111,6 +950,8 @@
 	if (!ret)
 		ret = x;
 
+	sigchain_pop(SIGPIPE);
+
 	x = finish_command(&proc);
 	if (!ret)
 		ret = x;
@@ -1132,8 +973,7 @@
 
 		return transport->push(transport, refspec_nr, refspec, flags);
 	} else if (transport->push_refs) {
-		struct ref *remote_refs =
-			transport->get_refs_list(transport, 1);
+		struct ref *remote_refs;
 		struct ref *local_refs = get_local_heads();
 		int match_flags = MATCH_REFS_NONE;
 		int verbose = (transport->verbose > 0);
@@ -1142,6 +982,11 @@
 		int pretend = flags & TRANSPORT_PUSH_DRY_RUN;
 		int push_ret, ret, err;
 
+		if (check_push_refs(local_refs, refspec_nr, refspec) < 0)
+			return -1;
+
+		remote_refs = transport->get_refs_list(transport, 1);
+
 		if (flags & TRANSPORT_PUSH_ALL)
 			match_flags |= MATCH_REFS_ALL;
 		if (flags & TRANSPORT_PUSH_MIRROR)
@@ -1170,30 +1015,50 @@
 			if (run_pre_push_hook(transport, remote_refs))
 				return -1;
 
-		if ((flags & TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND) && !is_bare_repository()) {
-			struct ref *ref = remote_refs;
-			for (; ref; ref = ref->next)
-				if (!is_null_sha1(ref->new_sha1) &&
-				    !push_unpushed_submodules(ref->new_sha1,
-					    transport->remote->name))
-				    die ("Failed to push all needed submodules!");
-		}
-
 		if ((flags & (TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND |
-			      TRANSPORT_RECURSE_SUBMODULES_CHECK)) && !is_bare_repository()) {
+			      TRANSPORT_RECURSE_SUBMODULES_ONLY)) &&
+		    !is_bare_repository()) {
 			struct ref *ref = remote_refs;
-			struct string_list needs_pushing;
+			struct sha1_array commits = SHA1_ARRAY_INIT;
 
-			memset(&needs_pushing, 0, sizeof(struct string_list));
-			needs_pushing.strdup_strings = 1;
 			for (; ref; ref = ref->next)
-				if (!is_null_sha1(ref->new_sha1) &&
-				    find_unpushed_submodules(ref->new_sha1,
-					    transport->remote->name, &needs_pushing))
-					die_with_unpushed_submodules(&needs_pushing);
+				if (!is_null_oid(&ref->new_oid))
+					sha1_array_append(&commits, ref->new_oid.hash);
+
+			if (!push_unpushed_submodules(&commits,
+						      transport->remote->name,
+						      pretend)) {
+				sha1_array_clear(&commits);
+				die("Failed to push all needed submodules!");
+			}
+			sha1_array_clear(&commits);
 		}
 
-		push_ret = transport->push_refs(transport, remote_refs, flags);
+		if (((flags & TRANSPORT_RECURSE_SUBMODULES_CHECK) ||
+		     ((flags & (TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND |
+				TRANSPORT_RECURSE_SUBMODULES_ONLY)) &&
+		      !pretend)) && !is_bare_repository()) {
+			struct ref *ref = remote_refs;
+			struct string_list needs_pushing = STRING_LIST_INIT_DUP;
+			struct sha1_array commits = SHA1_ARRAY_INIT;
+
+			for (; ref; ref = ref->next)
+				if (!is_null_oid(&ref->new_oid))
+					sha1_array_append(&commits, ref->new_oid.hash);
+
+			if (find_unpushed_submodules(&commits, transport->remote->name,
+						&needs_pushing)) {
+				sha1_array_clear(&commits);
+				die_with_unpushed_submodules(&needs_pushing);
+			}
+			string_list_clear(&needs_pushing, 0);
+			sha1_array_clear(&commits);
+		}
+
+		if (!(flags & TRANSPORT_RECURSE_SUBMODULES_ONLY))
+			push_ret = transport->push_refs(transport, remote_refs, flags);
+		else
+			push_ret = 0;
 		err = push_had_errors(remote_refs);
 		ret = push_ret | err;
 
@@ -1205,7 +1070,8 @@
 		if (flags & TRANSPORT_PUSH_SET_UPSTREAM)
 			set_upstreams(transport, remote_refs, pretend);
 
-		if (!(flags & TRANSPORT_PUSH_DRY_RUN)) {
+		if (!(flags & (TRANSPORT_PUSH_DRY_RUN |
+			       TRANSPORT_RECURSE_SUBMODULES_ONLY))) {
 			struct ref *ref;
 			for (ref = remote_refs; ref; ref = ref->next)
 				transport_update_tracking_ref(transport->remote, ref, verbose);
@@ -1241,8 +1107,8 @@
 	for (rm = refs; rm; rm = rm->next) {
 		nr_refs++;
 		if (rm->peer_ref &&
-		    !is_null_sha1(rm->old_sha1) &&
-		    !hashcmp(rm->peer_ref->old_sha1, rm->old_sha1))
+		    !is_null_oid(&rm->old_oid) &&
+		    !oidcmp(&rm->peer_ref->old_oid, &rm->old_oid))
 			continue;
 		ALLOC_GROW(heads, nr_heads + 1, nr_alloc);
 		heads[nr_heads++] = rm;
@@ -1256,7 +1122,7 @@
 		 * This condition shouldn't be met in a non-deepening fetch
 		 * (see builtin/fetch.c:quickfetch()).
 		 */
-		heads = xmalloc(nr_refs * sizeof(*heads));
+		ALLOC_ARRAY(heads, nr_refs);
 		for (rm = refs; rm; rm = rm->next)
 			heads[nr_heads++] = rm;
 	}
@@ -1300,7 +1166,7 @@
  */
 char *transport_anonymize_url(const char *url)
 {
-	char *anon_url, *scheme_prefix, *anon_part;
+	char *scheme_prefix, *anon_part;
 	size_t anon_len, prefix_len = 0;
 
 	anon_part = strchr(url, '@');
@@ -1334,14 +1200,48 @@
 			goto literal_copy;
 		prefix_len = scheme_prefix - url + 3;
 	}
-	anon_url = xcalloc(1, 1 + prefix_len + anon_len);
-	memcpy(anon_url, url, prefix_len);
-	memcpy(anon_url + prefix_len, anon_part, anon_len);
-	return anon_url;
+	return xstrfmt("%.*s%.*s", (int)prefix_len, url,
+		       (int)anon_len, anon_part);
 literal_copy:
 	return xstrdup(url);
 }
 
+static void read_alternate_refs(const char *path,
+				alternate_ref_fn *cb,
+				void *data)
+{
+	struct child_process cmd = CHILD_PROCESS_INIT;
+	struct strbuf line = STRBUF_INIT;
+	FILE *fh;
+
+	cmd.git_cmd = 1;
+	argv_array_pushf(&cmd.args, "--git-dir=%s", path);
+	argv_array_push(&cmd.args, "for-each-ref");
+	argv_array_push(&cmd.args, "--format=%(objectname) %(refname)");
+	cmd.env = local_repo_env;
+	cmd.out = -1;
+
+	if (start_command(&cmd))
+		return;
+
+	fh = xfdopen(cmd.out, "r");
+	while (strbuf_getline_lf(&line, fh) != EOF) {
+		struct object_id oid;
+
+		if (get_oid_hex(line.buf, &oid) ||
+		    line.buf[GIT_SHA1_HEXSZ] != ' ') {
+			warning("invalid line while parsing alternate refs: %s",
+				line.buf);
+			break;
+		}
+
+		cb(line.buf + GIT_SHA1_HEXSZ + 1, &oid, data);
+	}
+
+	fclose(fh);
+	finish_command(&cmd);
+}
+
 struct alternate_refs_data {
 	alternate_ref_fn *fn;
 	void *data;
@@ -1350,35 +1250,26 @@
 static int refs_from_alternate_cb(struct alternate_object_database *e,
 				  void *data)
 {
-	char *other;
-	size_t len;
-	struct remote *remote;
-	struct transport *transport;
-	const struct ref *extra;
+	struct strbuf path = STRBUF_INIT;
+	size_t base_len;
 	struct alternate_refs_data *cb = data;
 
-	e->name[-1] = '\0';
-	other = xstrdup(real_path(e->base));
-	e->name[-1] = '/';
-	len = strlen(other);
+	if (!strbuf_realpath(&path, e->path, 0))
+		goto out;
+	if (!strbuf_strip_suffix(&path, "/objects"))
+		goto out;
+	base_len = path.len;
 
-	while (other[len-1] == '/')
-		other[--len] = '\0';
-	if (len < 8 || memcmp(other + len - 8, "/objects", 8))
-		return 0;
 	/* Is this a git repository with refs? */
-	memcpy(other + len - 8, "/refs", 6);
-	if (!is_directory(other))
-		return 0;
-	other[len - 8] = '\0';
-	remote = remote_get(other);
-	transport = transport_get(remote, other);
-	for (extra = transport_get_remote_refs(transport);
-	     extra;
-	     extra = extra->next)
-		cb->fn(extra, cb->data);
-	transport_disconnect(transport);
-	free(other);
+	strbuf_addstr(&path, "/refs");
+	if (!is_directory(path.buf))
+		goto out;
+	strbuf_setlen(&path, base_len);
+
+	read_alternate_refs(path.buf, cb->fn, cb->data);
+
+out:
+	strbuf_release(&path);
 	return 0;
 }
 
diff --git a/transport.h b/transport.h
index 02ea248..bc55715 100644
--- a/transport.h
+++ b/transport.h
@@ -5,6 +5,8 @@
 #include "run-command.h"
 #include "remote.h"
 
+struct string_list;
+
 struct git_transport_options {
 	unsigned thin : 1;
 	unsigned keep : 1;
@@ -12,12 +14,21 @@
 	unsigned check_self_contained_and_connected : 1;
 	unsigned self_contained_and_connected : 1;
 	unsigned update_shallow : 1;
+	unsigned deepen_relative : 1;
 	int depth;
+	const char *deepen_since;
+	const struct string_list *deepen_not;
 	const char *uploadpack;
 	const char *receivepack;
 	struct push_cas_option *cas;
 };
 
+enum transport_family {
+	TRANSPORT_FAMILY_ALL = 0,
+	TRANSPORT_FAMILY_IPV4,
+	TRANSPORT_FAMILY_IPV6
+};
+
 struct transport {
 	struct remote *remote;
 	const char *url;
@@ -42,6 +53,12 @@
 	 */
 	unsigned cloning : 1;
 
+	/*
+	 * These strings will be passed to the {pre, post}-receive hook,
+	 * on the remote side, if both sides support the push options capability.
+	 */
+	const struct string_list *push_options;
+
 	/**
 	 * Returns 0 if successful, positive if the option is not
 	 * recognized or is inapplicable, and negative if the option
@@ -74,15 +91,15 @@
 	/**
 	 * Push the objects and refs. Send the necessary objects, and
 	 * then, for any refs where peer_ref is set and
-	 * peer_ref->new_sha1 is different from old_sha1, tell the
-	 * remote side to update each ref in the list from old_sha1 to
-	 * peer_ref->new_sha1.
+	 * peer_ref->new_oid is different from old_oid, tell the
+	 * remote side to update each ref in the list from old_oid to
+	 * peer_ref->new_oid.
 	 *
 	 * Where possible, set the status for each ref appropriately.
 	 *
 	 * The transport must modify new_sha1 in the ref to the new
 	 * value if the remote accepted the change. Note that this
-	 * could be a different value from peer_ref->new_sha1 if the
+	 * could be a different value from peer_ref->new_oid if the
 	 * process involved generating new commits.
 	 **/
 	int (*push_refs)(struct transport *transport, struct ref *refs, int flags);
@@ -110,26 +127,51 @@
 	 * actually turns out to be smart.
 	 */
 	struct git_transport_options *smart_options;
+
+	enum transport_family family;
 };
 
-#define TRANSPORT_PUSH_ALL 1
-#define TRANSPORT_PUSH_FORCE 2
-#define TRANSPORT_PUSH_DRY_RUN 4
-#define TRANSPORT_PUSH_MIRROR 8
-#define TRANSPORT_PUSH_PORCELAIN 16
-#define TRANSPORT_PUSH_SET_UPSTREAM 32
-#define TRANSPORT_RECURSE_SUBMODULES_CHECK 64
-#define TRANSPORT_PUSH_PRUNE 128
-#define TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND 256
-#define TRANSPORT_PUSH_NO_HOOK 512
-#define TRANSPORT_PUSH_FOLLOW_TAGS 1024
+#define TRANSPORT_PUSH_ALL			(1<<0)
+#define TRANSPORT_PUSH_FORCE			(1<<1)
+#define TRANSPORT_PUSH_DRY_RUN			(1<<2)
+#define TRANSPORT_PUSH_MIRROR			(1<<3)
+#define TRANSPORT_PUSH_PORCELAIN		(1<<4)
+#define TRANSPORT_PUSH_SET_UPSTREAM		(1<<5)
+#define TRANSPORT_RECURSE_SUBMODULES_CHECK	(1<<6)
+#define TRANSPORT_PUSH_PRUNE			(1<<7)
+#define TRANSPORT_RECURSE_SUBMODULES_ON_DEMAND	(1<<8)
+#define TRANSPORT_PUSH_NO_HOOK			(1<<9)
+#define TRANSPORT_PUSH_FOLLOW_TAGS		(1<<10)
+#define TRANSPORT_PUSH_CERT_ALWAYS		(1<<11)
+#define TRANSPORT_PUSH_CERT_IF_ASKED		(1<<12)
+#define TRANSPORT_PUSH_ATOMIC			(1<<13)
+#define TRANSPORT_PUSH_OPTIONS			(1<<14)
+#define TRANSPORT_RECURSE_SUBMODULES_ONLY	(1<<15)
 
-#define TRANSPORT_SUMMARY_WIDTH (2 * DEFAULT_ABBREV + 3)
-#define TRANSPORT_SUMMARY(x) (int)(TRANSPORT_SUMMARY_WIDTH + strlen(x) - gettext_width(x)), (x)
+extern int transport_summary_width(const struct ref *refs);
 
 /* Returns a transport suitable for the url */
 struct transport *transport_get(struct remote *, const char *);
 
+/*
+ * Check whether a transport is allowed by the environment.
+ *
+ * Type should generally be the URL scheme, as described in
+ * Documentation/git.txt
+ *
+ * from_user specifies if the transport was given by the user.  If unknown pass
+ * a -1 to read from the environment to determine if the transport was given by
+ * the user.
+ *
+ */
+int is_transport_allowed(const char *type, int from_user);
+
+/*
+ * Check whether a transport is allowed by the environment,
+ * and die otherwise.
+ */
+void transport_check_allowed(const char *type);
+
 /* Transport options which apply to git:// and scp-style URLs */
 
 /* The program to use on the remote side to send a pack */
@@ -150,12 +192,24 @@
 /* Limit the depth of the fetch if not null */
 #define TRANS_OPT_DEPTH "depth"
 
+/* Limit the depth of the fetch based on time if not null */
+#define TRANS_OPT_DEEPEN_SINCE "deepen-since"
+
+/* Limit the depth of the fetch based on revs if not null */
+#define TRANS_OPT_DEEPEN_NOT "deepen-not"
+
+/* Limit the deepen of the fetch if not null */
+#define TRANS_OPT_DEEPEN_RELATIVE "deepen-relative"
+
 /* Aggressively fetch annotated tags if possible */
 #define TRANS_OPT_FOLLOWTAGS "followtags"
 
 /* Accept refs that may update .git/shallow without --depth */
 #define TRANS_OPT_UPDATE_SHALLOW "updateshallow"
 
+/* Send push certificates */
+#define TRANS_OPT_PUSH_CERT "pushcert"
+
 /**
  * Returns 0 if the option was used, non-zero otherwise. Prints a
  * message to stderr if the option is not used.
@@ -201,6 +255,6 @@
 void transport_print_push_status(const char *dest, struct ref *refs,
 		  int verbose, int porcelain, unsigned int *reject_reasons);
 
-typedef void alternate_ref_fn(const struct ref *, void *);
+typedef void alternate_ref_fn(const char *refname, const struct object_id *oid, void *);
 extern void for_each_alternate_ref(alternate_ref_fn, void *);
 #endif
diff --git a/tree-diff.c b/tree-diff.c
index 11c3550..e164e53 100644
--- a/tree-diff.c
+++ b/tree-diff.c
@@ -6,121 +6,303 @@
 #include "diffcore.h"
 #include "tree.h"
 
-static void show_entry(struct diff_options *opt, const char *prefix,
-		       struct tree_desc *desc, struct strbuf *base);
+/*
+ * internal mode marker, saying a tree entry != entry of tp[imin]
+ * (see ll_diff_tree_paths for what it means there)
+ *
+ * we will update/use/emit entry for diff only with it unset.
+ */
+#define S_IFXMIN_NEQ	S_DIFFTREE_IFXMIN_NEQ
 
-static int compare_tree_entry(struct tree_desc *t1, struct tree_desc *t2,
-			      struct strbuf *base, struct diff_options *opt)
+#define FAST_ARRAY_ALLOC(x, nr) do { \
+	if ((nr) <= 2) \
+		(x) = xalloca((nr) * sizeof(*(x))); \
+	else \
+		ALLOC_ARRAY((x), nr); \
+} while(0)
+#define FAST_ARRAY_FREE(x, nr) do { \
+	if ((nr) > 2) \
+		free((x)); \
+} while(0)
+
+static struct combine_diff_path *ll_diff_tree_paths(
+	struct combine_diff_path *p, const unsigned char *sha1,
+	const unsigned char **parents_sha1, int nparent,
+	struct strbuf *base, struct diff_options *opt);
+static int ll_diff_tree_sha1(const unsigned char *old, const unsigned char *new,
+			     struct strbuf *base, struct diff_options *opt);
+
+/*
+ * Compare two tree entries, taking into account only path/S_ISDIR(mode),
+ * but not their sha1's.
+ *
+ * NOTE files and directories *always* compare differently, even when having
+ *      the same name - thanks to base_name_compare().
+ *
+ * NOTE empty (=invalid) descriptor(s) take part in comparison as +infty,
+ *      so that they sort *after* valid tree entries.
+ *
+ *      Due to this convention, if trees are scanned in sorted order, all
+ *      non-empty descriptors will be processed first.
+ */
+static int tree_entry_pathcmp(struct tree_desc *t1, struct tree_desc *t2)
 {
-	unsigned mode1, mode2;
-	const char *path1, *path2;
-	const unsigned char *sha1, *sha2;
-	int cmp, pathlen1, pathlen2;
-	int old_baselen = base->len;
+	struct name_entry *e1, *e2;
+	int cmp;
 
-	sha1 = tree_entry_extract(t1, &path1, &mode1);
-	sha2 = tree_entry_extract(t2, &path2, &mode2);
-
-	pathlen1 = tree_entry_len(&t1->entry);
-	pathlen2 = tree_entry_len(&t2->entry);
-	cmp = base_name_compare(path1, pathlen1, mode1, path2, pathlen2, mode2);
-	if (cmp < 0) {
-		show_entry(opt, "-", t1, base);
+	/* empty descriptors sort after valid tree entries */
+	if (!t1->size)
+		return t2->size ? 1 : 0;
+	else if (!t2->size)
 		return -1;
-	}
-	if (cmp > 0) {
-		show_entry(opt, "+", t2, base);
-		return 1;
-	}
-	if (!DIFF_OPT_TST(opt, FIND_COPIES_HARDER) && !hashcmp(sha1, sha2) && mode1 == mode2)
-		return 0;
 
-	/*
-	 * If the filemode has changed to/from a directory from/to a regular
-	 * file, we need to consider it a remove and an add.
-	 */
-	if (S_ISDIR(mode1) != S_ISDIR(mode2)) {
-		show_entry(opt, "-", t1, base);
-		show_entry(opt, "+", t2, base);
-		return 0;
-	}
-
-	strbuf_add(base, path1, pathlen1);
-	if (DIFF_OPT_TST(opt, RECURSIVE) && S_ISDIR(mode1)) {
-		if (DIFF_OPT_TST(opt, TREE_IN_RECURSIVE)) {
-			opt->change(opt, mode1, mode2,
-				    sha1, sha2, 1, 1, base->buf, 0, 0);
-		}
-		strbuf_addch(base, '/');
-		diff_tree_sha1(sha1, sha2, base->buf, opt);
-	} else {
-		opt->change(opt, mode1, mode2, sha1, sha2, 1, 1, base->buf, 0, 0);
-	}
-	strbuf_setlen(base, old_baselen);
-	return 0;
+	e1 = &t1->entry;
+	e2 = &t2->entry;
+	cmp = base_name_compare(e1->path, tree_entry_len(e1), e1->mode,
+				e2->path, tree_entry_len(e2), e2->mode);
+	return cmp;
 }
 
-/* A whole sub-tree went away or appeared */
-static void show_tree(struct diff_options *opt, const char *prefix,
-		      struct tree_desc *desc, struct strbuf *base)
+
+/*
+ * convert path -> opt->diff_*() callbacks
+ *
+ * emits diff to first parent only, and tells diff tree-walker that we are done
+ * with p and it can be freed.
+ */
+static int emit_diff_first_parent_only(struct diff_options *opt, struct combine_diff_path *p)
 {
-	enum interesting match = entry_not_interesting;
-	for (; desc->size; update_tree_entry(desc)) {
-		if (match != all_entries_interesting) {
-			match = tree_entry_interesting(&desc->entry, base, 0,
-						       &opt->pathspec);
-			if (match == all_entries_not_interesting)
-				break;
-			if (match == entry_not_interesting)
-				continue;
-		}
-		show_entry(opt, prefix, desc, base);
+	struct combine_diff_parent *p0 = &p->parent[0];
+	if (p->mode && p0->mode) {
+		opt->change(opt, p0->mode, p->mode, p0->oid.hash, p->oid.hash,
+			1, 1, p->path, 0, 0);
 	}
+	else {
+		const unsigned char *sha1;
+		unsigned int mode;
+		int addremove;
+
+		if (p->mode) {
+			addremove = '+';
+			sha1 = p->oid.hash;
+			mode = p->mode;
+		} else {
+			addremove = '-';
+			sha1 = p0->oid.hash;
+			mode = p0->mode;
+		}
+
+		opt->add_remove(opt, addremove, mode, sha1, 1, p->path, 0);
+	}
+
+	return 0;	/* we are done with p */
 }
 
-/* A file entry went away or appeared */
-static void show_entry(struct diff_options *opt, const char *prefix,
-		       struct tree_desc *desc, struct strbuf *base)
+
+/*
+ * Make a new combine_diff_path from path/mode/sha1
+ * and append it to paths list tail.
+ *
+ * Memory for created elements could be reused:
+ *
+ *	- if last->next == NULL, the memory is allocated;
+ *
+ *	- if last->next != NULL, it is assumed that p=last->next was returned
+ *	  earlier by this function, and p->next was *not* modified.
+ *	  The memory is then reused from p.
+ *
+ * so for clients,
+ *
+ * - if you do need to keep the element
+ *
+ *	p = path_appendnew(p, ...);
+ *	process(p);
+ *	p->next = NULL;
+ *
+ * - if you don't need to keep the element after processing
+ *
+ *	pprev = p;
+ *	p = path_appendnew(p, ...);
+ *	process(p);
+ *	p = pprev;
+ *	; don't forget to free tail->next in the end
+ *
+ * p->parent[] remains uninitialized.
+ */
+static struct combine_diff_path *path_appendnew(struct combine_diff_path *last,
+	int nparent, const struct strbuf *base, const char *path, int pathlen,
+	unsigned mode, const unsigned char *sha1)
+{
+	struct combine_diff_path *p;
+	size_t len = st_add(base->len, pathlen);
+	size_t alloclen = combine_diff_path_size(nparent, len);
+
+	/* if last->next is !NULL - it is a pre-allocated memory, we can reuse */
+	p = last->next;
+	if (p && (alloclen > (intptr_t)p->next)) {
+		free(p);
+		p = NULL;
+	}
+
+	if (!p) {
+		p = xmalloc(alloclen);
+
+		/*
+		 * until we go to it next round, .next holds how many bytes we
+		 * allocated (for faster realloc - we don't need copying old data).
+		 */
+		p->next = (struct combine_diff_path *)(intptr_t)alloclen;
+	}
+
+	last->next = p;
+
+	p->path = (char *)&(p->parent[nparent]);
+	memcpy(p->path, base->buf, base->len);
+	memcpy(p->path + base->len, path, pathlen);
+	p->path[len] = 0;
+	p->mode = mode;
+	hashcpy(p->oid.hash, sha1 ? sha1 : null_sha1);
+
+	return p;
+}
+
+/*
+ * new path should be added to combine diff
+ *
+ * 3 cases on how/when it should be called and behaves:
+ *
+ *	 t, !tp		-> path added, all parents lack it
+ *	!t,  tp		-> path removed from all parents
+ *	 t,  tp		-> path modified/added
+ *			   (M for tp[i]=tp[imin], A otherwise)
+ */
+static struct combine_diff_path *emit_path(struct combine_diff_path *p,
+	struct strbuf *base, struct diff_options *opt, int nparent,
+	struct tree_desc *t, struct tree_desc *tp,
+	int imin)
 {
 	unsigned mode;
 	const char *path;
-	const unsigned char *sha1 = tree_entry_extract(desc, &path, &mode);
-	int pathlen = tree_entry_len(&desc->entry);
+	const unsigned char *sha1;
+	int pathlen;
 	int old_baselen = base->len;
+	int i, isdir, recurse = 0, emitthis = 1;
 
-	strbuf_add(base, path, pathlen);
-	if (DIFF_OPT_TST(opt, RECURSIVE) && S_ISDIR(mode)) {
-		enum object_type type;
-		struct tree_desc inner;
-		void *tree;
-		unsigned long size;
+	/* at least something has to be valid */
+	assert(t || tp);
 
-		tree = read_sha1_file(sha1, &type, &size);
-		if (!tree || type != OBJ_TREE)
-			die("corrupt tree sha %s", sha1_to_hex(sha1));
+	if (t) {
+		/* path present in resulting tree */
+		sha1 = tree_entry_extract(t, &path, &mode)->hash;
+		pathlen = tree_entry_len(&t->entry);
+		isdir = S_ISDIR(mode);
+	} else {
+		/*
+		 * a path was removed - take path from imin parent. Also take
+		 * mode from that parent, to decide on recursion(1).
+		 *
+		 * 1) all modes for tp[i]=tp[imin] should be the same wrt
+		 *    S_ISDIR, thanks to base_name_compare().
+		 */
+		tree_entry_extract(&tp[imin], &path, &mode);
+		pathlen = tree_entry_len(&tp[imin].entry);
 
-		if (DIFF_OPT_TST(opt, TREE_IN_RECURSIVE))
-			opt->add_remove(opt, *prefix, mode, sha1, 1, base->buf, 0);
+		isdir = S_ISDIR(mode);
+		sha1 = NULL;
+		mode = 0;
+	}
 
+	if (DIFF_OPT_TST(opt, RECURSIVE) && isdir) {
+		recurse = 1;
+		emitthis = DIFF_OPT_TST(opt, TREE_IN_RECURSIVE);
+	}
+
+	if (emitthis) {
+		int keep;
+		struct combine_diff_path *pprev = p;
+		p = path_appendnew(p, nparent, base, path, pathlen, mode, sha1);
+
+		for (i = 0; i < nparent; ++i) {
+			/*
+			 * tp[i] is valid, if present and if tp[i]==tp[imin] -
+			 * otherwise, we should ignore it.
+			 */
+			int tpi_valid = tp && !(tp[i].entry.mode & S_IFXMIN_NEQ);
+
+			const unsigned char *sha1_i;
+			unsigned mode_i;
+
+			p->parent[i].status =
+				!t ? DIFF_STATUS_DELETED :
+					tpi_valid ?
+						DIFF_STATUS_MODIFIED :
+						DIFF_STATUS_ADDED;
+
+			if (tpi_valid) {
+				sha1_i = tp[i].entry.oid->hash;
+				mode_i = tp[i].entry.mode;
+			}
+			else {
+				sha1_i = NULL;
+				mode_i = 0;
+			}
+
+			p->parent[i].mode = mode_i;
+			hashcpy(p->parent[i].oid.hash, sha1_i ? sha1_i : null_sha1);
+		}
+
+		keep = 1;
+		if (opt->pathchange)
+			keep = opt->pathchange(opt, p);
+
+		/*
+		 * If a path was filtered or consumed - we don't need to add it
+		 * to the list and can reuse its memory, leaving it as
+		 * pre-allocated element on the tail.
+		 *
+		 * On the other hand, if path needs to be kept, we need to
+		 * correct its .next to NULL, as it was pre-initialized to how
+		 * much memory was allocated.
+		 *
+		 * see path_appendnew() for details.
+		 */
+		if (!keep)
+			p = pprev;
+		else
+			p->next = NULL;
+	}
+
+	if (recurse) {
+		const unsigned char **parents_sha1;
+
+		FAST_ARRAY_ALLOC(parents_sha1, nparent);
+		for (i = 0; i < nparent; ++i) {
+			/* same rule as in emitthis */
+			int tpi_valid = tp && !(tp[i].entry.mode & S_IFXMIN_NEQ);
+
+			parents_sha1[i] = tpi_valid ? tp[i].entry.oid->hash
+						    : NULL;
+		}
+
+		strbuf_add(base, path, pathlen);
 		strbuf_addch(base, '/');
-
-		init_tree_desc(&inner, tree, size);
-		show_tree(opt, prefix, &inner, base);
-		free(tree);
-	} else
-		opt->add_remove(opt, prefix[0], mode, sha1, 1, base->buf, 0);
+		p = ll_diff_tree_paths(p, sha1, parents_sha1, nparent, base, opt);
+		FAST_ARRAY_FREE(parents_sha1, nparent);
+	}
 
 	strbuf_setlen(base, old_baselen);
+	return p;
 }
 
 static void skip_uninteresting(struct tree_desc *t, struct strbuf *base,
-			       struct diff_options *opt,
-			       enum interesting *match)
+			       struct diff_options *opt)
 {
+	enum interesting match;
+
 	while (t->size) {
-		*match = tree_entry_interesting(&t->entry, base, 0, &opt->pathspec);
-		if (*match) {
-			if (*match == all_entries_not_interesting)
+		match = tree_entry_interesting(&t->entry, base, 0, &opt->pathspec);
+		if (match) {
+			if (match == all_entries_not_interesting)
 				t->size = 0;
 			break;
 		}
@@ -128,55 +310,260 @@
 	}
 }
 
-int diff_tree(struct tree_desc *t1, struct tree_desc *t2,
-	      const char *base_str, struct diff_options *opt)
+
+/*
+ * generate paths for combined diff D(sha1,parents_sha1[])
+ *
+ * Resulting paths are appended to combine_diff_path linked list, and also, are
+ * emitted on the go via opt->pathchange() callback, so it is possible to
+ * process the result as batch or incrementally.
+ *
+ * The paths are generated scanning new tree and all parents trees
+ * simultaneously, similarly to what diff_tree() was doing for 2 trees.
+ * The theory behind such scan is as follows:
+ *
+ *
+ * D(T,P1...Pn) calculation scheme
+ * -------------------------------
+ *
+ * D(T,P1...Pn) = D(T,P1) ^ ... ^ D(T,Pn)	(regarding resulting paths set)
+ *
+ *	D(T,Pj)		- diff between T..Pj
+ *	D(T,P1...Pn)	- combined diff from T to parents P1,...,Pn
+ *
+ *
+ * We start from all trees, which are sorted, and compare their entries in
+ * lock-step:
+ *
+ *	 T     P1       Pn
+ *	 -     -        -
+ *	|t|   |p1|     |pn|
+ *	|-|   |--| ... |--|      imin = argmin(p1...pn)
+ *	| |   |  |     |  |
+ *	|-|   |--|     |--|
+ *	|.|   |. |     |. |
+ *	 .     .        .
+ *	 .     .        .
+ *
+ * at any time there could be 3 cases:
+ *
+ *	1)  t < p[imin];
+ *	2)  t > p[imin];
+ *	3)  t = p[imin].
+ *
+ * Schematic deduction of what every case means, and what to do, follows:
+ *
+ * 1)  t < p[imin]  ->  ∀j t ∉ Pj  ->  "+t" ∈ D(T,Pj)  ->  D += "+t";  t↓
+ *
+ * 2)  t > p[imin]
+ *
+ *     2.1) ∃j: pj > p[imin]  ->  "-p[imin]" ∉ D(T,Pj)  ->  D += ø;  ∀ pi=p[imin]  pi↓
+ *     2.2) ∀i  pi = p[imin]  ->  pi ∉ T  ->  "-pi" ∈ D(T,Pi)  ->  D += "-p[imin]";  ∀i pi↓
+ *
+ * 3)  t = p[imin]
+ *
+ *     3.1) ∃j: pj > p[imin]  ->  "+t" ∈ D(T,Pj)  ->  only pi=p[imin] remains to investigate
+ *     3.2) pi = p[imin]  ->  investigate δ(t,pi)
+ *      |
+ *      |
+ *      v
+ *
+ *     3.1+3.2) looking at δ(t,pi) ∀i: pi=p[imin] - if all != ø  ->
+ *
+ *                       ⎧δ(t,pi)  - if pi=p[imin]
+ *              ->  D += ⎨
+ *                       ⎩"+t"     - if pi>p[imin]
+ *
+ *
+ *     in any case t↓  ∀ pi=p[imin]  pi↓
+ *
+ *
+ * ~~~~~~~~
+ *
+ * NOTE
+ *
+ *	Usual diff D(A,B) is by definition the same as combined diff D(A,[B]),
+ *	so this diff paths generator can, and is used, for plain diffs
+ *	generation too.
+ *
+ *	Please keep attention to the common D(A,[B]) case when working on the
+ *	code, in order not to slow it down.
+ *
+ * NOTE
+ *	nparent must be > 0.
+ */
+
+
+/* ∀ pi=p[imin]  pi↓ */
+static inline void update_tp_entries(struct tree_desc *tp, int nparent)
 {
-	struct strbuf base;
-	int baselen = strlen(base_str);
-	enum interesting t1_match = entry_not_interesting;
-	enum interesting t2_match = entry_not_interesting;
+	int i;
+	for (i = 0; i < nparent; ++i)
+		if (!(tp[i].entry.mode & S_IFXMIN_NEQ))
+			update_tree_entry(&tp[i]);
+}
+
+static struct combine_diff_path *ll_diff_tree_paths(
+	struct combine_diff_path *p, const unsigned char *sha1,
+	const unsigned char **parents_sha1, int nparent,
+	struct strbuf *base, struct diff_options *opt)
+{
+	struct tree_desc t, *tp;
+	void *ttree, **tptree;
+	int i;
+
+	FAST_ARRAY_ALLOC(tp, nparent);
+	FAST_ARRAY_ALLOC(tptree, nparent);
+
+	/*
+	 * load parents first, as they are probably already cached.
+	 *
+	 * ( log_tree_diff() parses commit->parent before calling here via
+	 *   diff_tree_sha1(parent, commit) )
+	 */
+	for (i = 0; i < nparent; ++i)
+		tptree[i] = fill_tree_descriptor(&tp[i], parents_sha1[i]);
+	ttree = fill_tree_descriptor(&t, sha1);
 
 	/* Enable recursion indefinitely */
 	opt->pathspec.recursive = DIFF_OPT_TST(opt, RECURSIVE);
 
-	strbuf_init(&base, PATH_MAX);
-	strbuf_add(&base, base_str, baselen);
-
 	for (;;) {
+		int imin, cmp;
+
 		if (diff_can_quit_early(opt))
 			break;
+
 		if (opt->pathspec.nr) {
-			skip_uninteresting(t1, &base, opt, &t1_match);
-			skip_uninteresting(t2, &base, opt, &t2_match);
+			skip_uninteresting(&t, base, opt);
+			for (i = 0; i < nparent; i++)
+				skip_uninteresting(&tp[i], base, opt);
 		}
-		if (!t1->size) {
-			if (!t2->size)
+
+		/* comparing is finished when all trees are done */
+		if (!t.size) {
+			int done = 1;
+			for (i = 0; i < nparent; ++i)
+				if (tp[i].size) {
+					done = 0;
+					break;
+				}
+			if (done)
 				break;
-			show_entry(opt, "+", t2, &base);
-			update_tree_entry(t2);
-			continue;
 		}
-		if (!t2->size) {
-			show_entry(opt, "-", t1, &base);
-			update_tree_entry(t1);
-			continue;
+
+		/*
+		 * lookup imin = argmin(p1...pn),
+		 * mark entries whether they =p[imin] along the way
+		 */
+		imin = 0;
+		tp[0].entry.mode &= ~S_IFXMIN_NEQ;
+
+		for (i = 1; i < nparent; ++i) {
+			cmp = tree_entry_pathcmp(&tp[i], &tp[imin]);
+			if (cmp < 0) {
+				imin = i;
+				tp[i].entry.mode &= ~S_IFXMIN_NEQ;
+			}
+			else if (cmp == 0) {
+				tp[i].entry.mode &= ~S_IFXMIN_NEQ;
+			}
+			else {
+				tp[i].entry.mode |= S_IFXMIN_NEQ;
+			}
 		}
-		switch (compare_tree_entry(t1, t2, &base, opt)) {
-		case -1:
-			update_tree_entry(t1);
-			continue;
-		case 0:
-			update_tree_entry(t1);
-			/* Fallthrough */
-		case 1:
-			update_tree_entry(t2);
-			continue;
+
+		/* fixup markings for entries before imin */
+		for (i = 0; i < imin; ++i)
+			tp[i].entry.mode |= S_IFXMIN_NEQ;	/* pi > p[imin] */
+
+
+
+		/* compare t vs p[imin] */
+		cmp = tree_entry_pathcmp(&t, &tp[imin]);
+
+		/* t = p[imin] */
+		if (cmp == 0) {
+			/* are either pi > p[imin] or diff(t,pi) != ø ? */
+			if (!DIFF_OPT_TST(opt, FIND_COPIES_HARDER)) {
+				for (i = 0; i < nparent; ++i) {
+					/* p[i] > p[imin] */
+					if (tp[i].entry.mode & S_IFXMIN_NEQ)
+						continue;
+
+					/* diff(t,pi) != ø */
+					if (oidcmp(t.entry.oid, tp[i].entry.oid) ||
+					    (t.entry.mode != tp[i].entry.mode))
+						continue;
+
+					goto skip_emit_t_tp;
+				}
+			}
+
+			/* D += {δ(t,pi) if pi=p[imin];  "+a" if pi > p[imin]} */
+			p = emit_path(p, base, opt, nparent,
+					&t, tp, imin);
+
+		skip_emit_t_tp:
+			/* t↓,  ∀ pi=p[imin]  pi↓ */
+			update_tree_entry(&t);
+			update_tp_entries(tp, nparent);
 		}
-		die("git diff-tree: internal error");
+
+		/* t < p[imin] */
+		else if (cmp < 0) {
+			/* D += "+t" */
+			p = emit_path(p, base, opt, nparent,
+					&t, /*tp=*/NULL, -1);
+
+			/* t↓ */
+			update_tree_entry(&t);
+		}
+
+		/* t > p[imin] */
+		else {
+			/* ∀i pi=p[imin] -> D += "-p[imin]" */
+			if (!DIFF_OPT_TST(opt, FIND_COPIES_HARDER)) {
+				for (i = 0; i < nparent; ++i)
+					if (tp[i].entry.mode & S_IFXMIN_NEQ)
+						goto skip_emit_tp;
+			}
+
+			p = emit_path(p, base, opt, nparent,
+					/*t=*/NULL, tp, imin);
+
+		skip_emit_tp:
+			/* ∀ pi=p[imin]  pi↓ */
+			update_tp_entries(tp, nparent);
+		}
 	}
 
-	strbuf_release(&base);
-	return 0;
+	free(ttree);
+	for (i = nparent-1; i >= 0; i--)
+		free(tptree[i]);
+	FAST_ARRAY_FREE(tptree, nparent);
+	FAST_ARRAY_FREE(tp, nparent);
+
+	return p;
+}
+
+struct combine_diff_path *diff_tree_paths(
+	struct combine_diff_path *p, const unsigned char *sha1,
+	const unsigned char **parents_sha1, int nparent,
+	struct strbuf *base, struct diff_options *opt)
+{
+	p = ll_diff_tree_paths(p, sha1, parents_sha1, nparent, base, opt);
+
+	/*
+	 * free pre-allocated last element, if any
+	 * (see path_appendnew() for details about why)
+	 */
+	if (p->next) {
+		free(p->next);
+		p->next = NULL;
+	}
+
+	return p;
 }
 
 /*
@@ -190,7 +577,7 @@
 		!DIFF_FILE_VALID(diff_queued_diff.queue[0]->one);
 }
 
-static void try_to_follow_renames(struct tree_desc *t1, struct tree_desc *t2, const char *base, struct diff_options *opt)
+static void try_to_follow_renames(const unsigned char *old, const unsigned char *new, struct strbuf *base, struct diff_options *opt)
 {
 	struct diff_options diff_opts;
 	struct diff_queue_struct *q = &diff_queued_diff;
@@ -228,9 +615,9 @@
 	diff_opts.break_opt = opt->break_opt;
 	diff_opts.rename_score = opt->rename_score;
 	diff_setup_done(&diff_opts);
-	diff_tree(t1, t2, base, &diff_opts);
+	ll_diff_tree_sha1(old, new, base, &diff_opts);
 	diffcore_std(&diff_opts);
-	free_pathspec(&diff_opts.pathspec);
+	clear_pathspec(&diff_opts.pathspec);
 
 	/* Go through the new set of filepairing, and see if we find a more interesting one */
 	opt->found_follow = 0;
@@ -253,7 +640,7 @@
 			/* Update the path we use from now on.. */
 			path[0] = p->one->path;
 			path[1] = NULL;
-			free_pathspec(&opt->pathspec);
+			clear_pathspec(&opt->pathspec);
 			parse_pathspec(&opt->pathspec,
 				       PATHSPEC_ALL_MAGIC & ~PATHSPEC_LITERAL,
 				       PATHSPEC_LITERAL_PATH, "", path);
@@ -287,25 +674,40 @@
 	q->nr = 1;
 }
 
-int diff_tree_sha1(const unsigned char *old, const unsigned char *new, const char *base, struct diff_options *opt)
+static int ll_diff_tree_sha1(const unsigned char *old, const unsigned char *new,
+			     struct strbuf *base, struct diff_options *opt)
 {
-	void *tree1, *tree2;
-	struct tree_desc t1, t2;
-	unsigned long size1, size2;
+	struct combine_diff_path phead, *p;
+	pathchange_fn_t pathchange_old = opt->pathchange;
+
+	phead.next = NULL;
+	opt->pathchange = emit_diff_first_parent_only;
+	diff_tree_paths(&phead, new, &old, 1, base, opt);
+
+	for (p = phead.next; p;) {
+		struct combine_diff_path *pprev = p;
+		p = p->next;
+		free(pprev);
+	}
+
+	opt->pathchange = pathchange_old;
+	return 0;
+}
+
+int diff_tree_sha1(const unsigned char *old, const unsigned char *new, const char *base_str, struct diff_options *opt)
+{
+	struct strbuf base;
 	int retval;
 
-	tree1 = fill_tree_descriptor(&t1, old);
-	tree2 = fill_tree_descriptor(&t2, new);
-	size1 = t1.size;
-	size2 = t2.size;
-	retval = diff_tree(&t1, &t2, base, opt);
-	if (!*base && DIFF_OPT_TST(opt, FOLLOW_RENAMES) && diff_might_be_rename()) {
-		init_tree_desc(&t1, tree1, size1);
-		init_tree_desc(&t2, tree2, size2);
-		try_to_follow_renames(&t1, &t2, base, opt);
-	}
-	free(tree1);
-	free(tree2);
+	strbuf_init(&base, PATH_MAX);
+	strbuf_addstr(&base, base_str);
+
+	retval = ll_diff_tree_sha1(old, new, &base, opt);
+	if (!*base_str && DIFF_OPT_TST(opt, FOLLOW_RENAMES) && diff_might_be_rename())
+		try_to_follow_renames(old, new, &base, opt);
+
+	strbuf_release(&base);
+
 	return retval;
 }
 
diff --git a/tree-walk.c b/tree-walk.c
index 4dc86c7..ff77605 100644
--- a/tree-walk.c
+++ b/tree-walk.c
@@ -22,31 +22,60 @@
 	return str;
 }
 
-static void decode_tree_entry(struct tree_desc *desc, const char *buf, unsigned long size)
+static int decode_tree_entry(struct tree_desc *desc, const char *buf, unsigned long size, struct strbuf *err)
 {
 	const char *path;
 	unsigned int mode, len;
 
-	if (size < 24 || buf[size - 21])
-		die("corrupt tree file");
+	if (size < 23 || buf[size - 21]) {
+		strbuf_addstr(err, _("too-short tree object"));
+		return -1;
+	}
 
 	path = get_mode(buf, &mode);
-	if (!path || !*path)
-		die("corrupt tree file");
+	if (!path) {
+		strbuf_addstr(err, _("malformed mode in tree entry"));
+		return -1;
+	}
+	if (!*path) {
+		strbuf_addstr(err, _("empty filename in tree entry"));
+		return -1;
+	}
 	len = strlen(path) + 1;
 
 	/* Initialize the descriptor entry */
 	desc->entry.path = path;
 	desc->entry.mode = canon_mode(mode);
-	desc->entry.sha1 = (const unsigned char *)(path + len);
+	desc->entry.oid  = (const struct object_id *)(path + len);
+
+	return 0;
 }
 
-void init_tree_desc(struct tree_desc *desc, const void *buffer, unsigned long size)
+static int init_tree_desc_internal(struct tree_desc *desc, const void *buffer, unsigned long size, struct strbuf *err)
 {
 	desc->buffer = buffer;
 	desc->size = size;
 	if (size)
-		decode_tree_entry(desc, buffer, size);
+		return decode_tree_entry(desc, buffer, size, err);
+	return 0;
+}
+
+void init_tree_desc(struct tree_desc *desc, const void *buffer, unsigned long size)
+{
+	struct strbuf err = STRBUF_INIT;
+	if (init_tree_desc_internal(desc, buffer, size, &err))
+		die("%s", err.buf);
+	strbuf_release(&err);
+}
+
+int init_tree_desc_gently(struct tree_desc *desc, const void *buffer, unsigned long size)
+{
+	struct strbuf err = STRBUF_INIT;
+	int result = init_tree_desc_internal(desc, buffer, size, &err);
+	if (result)
+		error("%s", err.buf);
+	strbuf_release(&err);
+	return result;
 }
 
 void *fill_tree_descriptor(struct tree_desc *desc, const unsigned char *sha1)
@@ -73,21 +102,44 @@
 	*a = t->entry;
 }
 
-void update_tree_entry(struct tree_desc *desc)
+static int update_tree_entry_internal(struct tree_desc *desc, struct strbuf *err)
 {
 	const void *buf = desc->buffer;
-	const unsigned char *end = desc->entry.sha1 + 20;
+	const unsigned char *end = desc->entry.oid->hash + 20;
 	unsigned long size = desc->size;
 	unsigned long len = end - (const unsigned char *)buf;
 
 	if (size < len)
-		die("corrupt tree file");
+		die(_("too-short tree file"));
 	buf = end;
 	size -= len;
 	desc->buffer = buf;
 	desc->size = size;
 	if (size)
-		decode_tree_entry(desc, buf, size);
+		return decode_tree_entry(desc, buf, size, err);
+	return 0;
+}
+
+void update_tree_entry(struct tree_desc *desc)
+{
+	struct strbuf err = STRBUF_INIT;
+	if (update_tree_entry_internal(desc, &err))
+		die("%s", err.buf);
+	strbuf_release(&err);
+}
+
+int update_tree_entry_gently(struct tree_desc *desc)
+{
+	struct strbuf err = STRBUF_INIT;
+	if (update_tree_entry_internal(desc, &err)) {
+		error("%s", err.buf);
+		strbuf_release(&err);
+		/* Stop processing this tree after error */
+		desc->size = 0;
+		return -1;
+	}
+	strbuf_release(&err);
+	return 0;
 }
 
 int tree_entry(struct tree_desc *desc, struct name_entry *entry)
@@ -100,6 +152,17 @@
 	return 1;
 }
 
+int tree_entry_gently(struct tree_desc *desc, struct name_entry *entry)
+{
+	if (!desc->size)
+		return 0;
+
+	*entry = desc->entry;
+	if (update_tree_entry_gently(desc))
+		return 0;
+	return 1;
+}
+
 void setup_traverse_info(struct traverse_info *info, const char *base)
 {
 	int pathlen = strlen(base);
@@ -110,7 +173,7 @@
 		pathlen--;
 	info->pathlen = pathlen ? pathlen + 1 : 0;
 	info->name.path = base;
-	info->name.sha1 = (void *)(base + pathlen + 1);
+	info->name.oid = (void *)(base + pathlen + 1);
 	if (pathlen)
 		info->prev = &dummy;
 }
@@ -144,16 +207,6 @@
 	struct tree_desc_skip *skip;
 };
 
-static int name_compare(const char *a, int a_len,
-			const char *b, int b_len)
-{
-	int len = (a_len < b_len) ? a_len : b_len;
-	int cmp = memcmp(a, b, len);
-	if (cmp)
-		return cmp;
-	return (a_len - b_len);
-}
-
 static int check_entry_match(const char *a, int a_len, const char *b, int b_len)
 {
 	/*
@@ -330,6 +383,7 @@
 	struct tree_desc_x *tx = xcalloc(n, sizeof(*tx));
 	struct strbuf base = STRBUF_INIT;
 	int interesting = 1;
+	char *traverse_path;
 
 	for (i = 0; i < n; i++)
 		tx[i].d = t[i];
@@ -339,7 +393,11 @@
 		make_traverse_path(base.buf, info->prev, &info->name);
 		base.buf[info->pathlen-1] = '/';
 		strbuf_setlen(&base, info->pathlen);
+		traverse_path = xstrndup(base.buf, info->pathlen);
+	} else {
+		traverse_path = xstrndup(info->name.path, info->pathlen);
 	}
+	info->traverse_path = traverse_path;
 	for (;;) {
 		int trees_used;
 		unsigned long mask, dirmask;
@@ -421,19 +479,27 @@
 	for (i = 0; i < n; i++)
 		free_extended_entry(tx + i);
 	free(tx);
+	free(traverse_path);
+	info->traverse_path = NULL;
 	strbuf_release(&base);
 	return error;
 }
 
+struct dir_state {
+	void *tree;
+	unsigned long size;
+	unsigned char sha1[20];
+};
+
 static int find_tree_entry(struct tree_desc *t, const char *name, unsigned char *result, unsigned *mode)
 {
 	int namelen = strlen(name);
 	while (t->size) {
 		const char *entry;
-		const unsigned char *sha1;
+		const struct object_id *oid;
 		int entrylen, cmp;
 
-		sha1 = tree_entry_extract(t, &entry, mode);
+		oid = tree_entry_extract(t, &entry, mode);
 		entrylen = tree_entry_len(&t->entry);
 		update_tree_entry(t);
 		if (entrylen > namelen)
@@ -444,7 +510,7 @@
 		if (cmp < 0)
 			break;
 		if (entrylen == namelen) {
-			hashcpy(result, sha1);
+			hashcpy(result, oid->hash);
 			return 0;
 		}
 		if (name[entrylen] != '/')
@@ -452,10 +518,10 @@
 		if (!S_ISDIR(*mode))
 			break;
 		if (++entrylen == namelen) {
-			hashcpy(result, sha1);
+			hashcpy(result, oid->hash);
 			return 0;
 		}
-		return get_tree_entry(sha1, name + entrylen, result, mode);
+		return get_tree_entry(oid->hash, name + entrylen, result, mode);
 	}
 	return -1;
 }
@@ -488,6 +554,206 @@
 	return retval;
 }
 
+/*
+ * This is Linux's built-in max for the number of symlinks to follow.
+ * That limit, of course, does not affect git, but it's a reasonable
+ * choice.
+ */
+#define GET_TREE_ENTRY_FOLLOW_SYMLINKS_MAX_LINKS 40
+
+/**
+ * Find a tree entry by following symlinks in tree_sha (which is
+ * assumed to be the root of the repository).  In the event that a
+ * symlink points outside the repository (e.g. a link to /foo or a
+ * root-level link to ../foo), the portion of the link which is
+ * outside the repository will be returned in result_path, and *mode
+ * will be set to 0.  It is assumed that result_path is uninitialized.
+ * If there are no symlinks, or the end result of the symlink chain
+ * points to an object inside the repository, result will be filled in
+ * with the sha1 of the found object, and *mode will hold the mode of
+ * the object.
+ *
+ * See the code for enum follow_symlink_result for a description of
+ * the return values.
+ */
+enum follow_symlinks_result get_tree_entry_follow_symlinks(unsigned char *tree_sha1, const char *name, unsigned char *result, struct strbuf *result_path, unsigned *mode)
+{
+	int retval = MISSING_OBJECT;
+	struct dir_state *parents = NULL;
+	size_t parents_alloc = 0;
+	ssize_t parents_nr = 0;
+	unsigned char current_tree_sha1[20];
+	struct strbuf namebuf = STRBUF_INIT;
+	struct tree_desc t;
+	int follows_remaining = GET_TREE_ENTRY_FOLLOW_SYMLINKS_MAX_LINKS;
+	int i;
+
+	init_tree_desc(&t, NULL, 0UL);
+	strbuf_init(result_path, 0);
+	strbuf_addstr(&namebuf, name);
+	hashcpy(current_tree_sha1, tree_sha1);
+
+	while (1) {
+		int find_result;
+		char *first_slash;
+		char *remainder = NULL;
+
+		if (!t.buffer) {
+			void *tree;
+			unsigned char root[20];
+			unsigned long size;
+			tree = read_object_with_reference(current_tree_sha1,
+							  tree_type, &size,
+							  root);
+			if (!tree)
+				goto done;
+
+			ALLOC_GROW(parents, parents_nr + 1, parents_alloc);
+			parents[parents_nr].tree = tree;
+			parents[parents_nr].size = size;
+			hashcpy(parents[parents_nr].sha1, root);
+			parents_nr++;
+
+			if (namebuf.buf[0] == '\0') {
+				hashcpy(result, root);
+				retval = FOUND;
+				goto done;
+			}
+
+			if (!size)
+				goto done;
+
+			/* descend */
+			init_tree_desc(&t, tree, size);
+		}
+
+		/* Handle symlinks to e.g. a//b by removing leading slashes */
+		while (namebuf.buf[0] == '/') {
+			strbuf_remove(&namebuf, 0, 1);
+		}
+
+		/* Split namebuf into a first component and a remainder */
+		if ((first_slash = strchr(namebuf.buf, '/'))) {
+			*first_slash = 0;
+			remainder = first_slash + 1;
+		}
+
+		if (!strcmp(namebuf.buf, "..")) {
+			struct dir_state *parent;
+			/*
+			 * We could end up with .. in the namebuf if it
+			 * appears in a symlink.
+			 */
+
+			if (parents_nr == 1) {
+				if (remainder)
+					*first_slash = '/';
+				strbuf_add(result_path, namebuf.buf,
+					   namebuf.len);
+				*mode = 0;
+				retval = FOUND;
+				goto done;
+			}
+			parent = &parents[parents_nr - 1];
+			free(parent->tree);
+			parents_nr--;
+			parent = &parents[parents_nr - 1];
+			init_tree_desc(&t, parent->tree, parent->size);
+			strbuf_remove(&namebuf, 0, remainder ? 3 : 2);
+			continue;
+		}
+
+		/* We could end up here via a symlink to dir/.. */
+		if (namebuf.buf[0] == '\0') {
+			hashcpy(result, parents[parents_nr - 1].sha1);
+			retval = FOUND;
+			goto done;
+		}
+
+		/* Look up the first (or only) path component in the tree. */
+		find_result = find_tree_entry(&t, namebuf.buf,
+					      current_tree_sha1, mode);
+		if (find_result) {
+			goto done;
+		}
+
+		if (S_ISDIR(*mode)) {
+			if (!remainder) {
+				hashcpy(result, current_tree_sha1);
+				retval = FOUND;
+				goto done;
+			}
+			/* Descend the tree */
+			t.buffer = NULL;
+			strbuf_remove(&namebuf, 0,
+				      1 + first_slash - namebuf.buf);
+		} else if (S_ISREG(*mode)) {
+			if (!remainder) {
+				hashcpy(result, current_tree_sha1);
+				retval = FOUND;
+			} else {
+				retval = NOT_DIR;
+			}
+			goto done;
+		} else if (S_ISLNK(*mode)) {
+			/* Follow a symlink */
+			unsigned long link_len;
+			size_t len;
+			char *contents, *contents_start;
+			struct dir_state *parent;
+			enum object_type type;
+
+			if (follows_remaining-- == 0) {
+				/* Too many symlinks followed */
+				retval = SYMLINK_LOOP;
+				goto done;
+			}
+
+			/*
+			 * At this point, we have followed at a least
+			 * one symlink, so on error we need to report this.
+			 */
+			retval = DANGLING_SYMLINK;
+
+			contents = read_sha1_file(current_tree_sha1, &type,
+						  &link_len);
+
+			if (!contents)
+				goto done;
+
+			if (contents[0] == '/') {
+				strbuf_addstr(result_path, contents);
+				free(contents);
+				*mode = 0;
+				retval = FOUND;
+				goto done;
+			}
+
+			if (remainder)
+				len = first_slash - namebuf.buf;
+			else
+				len = namebuf.len;
+
+			contents_start = contents;
+
+			parent = &parents[parents_nr - 1];
+			init_tree_desc(&t, parent->tree, parent->size);
+			strbuf_splice(&namebuf, 0, len,
+				      contents_start, link_len);
+			if (remainder)
+				namebuf.buf[link_len] = '/';
+			free(contents);
+		}
+	}
+done:
+	for (i = 0; i < parents_nr; i++)
+		free(parents[i].tree);
+	free(parents);
+
+	strbuf_release(&namebuf);
+	return retval;
+}
+
 static int match_entry(const struct pathspec_item *item,
 		       const struct name_entry *entry, int pathlen,
 		       const char *match, int matchlen,
@@ -738,6 +1004,19 @@
 				 */
 				if (ps->recursive && S_ISDIR(entry->mode))
 					return entry_interesting;
+
+				/*
+				 * When matching against submodules with
+				 * wildcard characters, ensure that the entry
+				 * at least matches up to the first wild
+				 * character.  More accurate matching can then
+				 * be performed in the submodule itself.
+				 */
+				if (ps->recursive && S_ISGITLINK(entry->mode) &&
+				    !ps_strncmp(item, match + baselen,
+						entry->path,
+						item->nowildcard_len - baselen))
+					return entry_interesting;
 			}
 
 			continue;
@@ -774,6 +1053,21 @@
 			strbuf_setlen(base, base_offset + baselen);
 			return entry_interesting;
 		}
+
+		/*
+		 * When matching against submodules with
+		 * wildcard characters, ensure that the entry
+		 * at least matches up to the first wild
+		 * character.  More accurate matching can then
+		 * be performed in the submodule itself.
+		 */
+		if (ps->recursive && S_ISGITLINK(entry->mode) &&
+		    !ps_strncmp(item, match, base->buf + base_offset,
+				item->nowildcard_len)) {
+			strbuf_setlen(base, base_offset + baselen);
+			return entry_interesting;
+		}
+
 		strbuf_setlen(base, base_offset + baselen);
 
 		/*
diff --git a/tree-walk.h b/tree-walk.h
index ae7fb3a..68bb78b 100644
--- a/tree-walk.h
+++ b/tree-walk.h
@@ -2,7 +2,7 @@
 #define TREE_WALK_H
 
 struct name_entry {
-	const unsigned char *sha1;
+	const struct object_id *oid;
 	const char *path;
 	unsigned int mode;
 };
@@ -13,26 +13,34 @@
 	unsigned int size;
 };
 
-static inline const unsigned char *tree_entry_extract(struct tree_desc *desc, const char **pathp, unsigned int *modep)
+static inline const struct object_id *tree_entry_extract(struct tree_desc *desc, const char **pathp, unsigned int *modep)
 {
 	*pathp = desc->entry.path;
 	*modep = desc->entry.mode;
-	return desc->entry.sha1;
+	return desc->entry.oid;
 }
 
 static inline int tree_entry_len(const struct name_entry *ne)
 {
-	return (const char *)ne->sha1 - ne->path - 1;
+	return (const char *)ne->oid - ne->path - 1;
 }
 
+/*
+ * The _gently versions of these functions warn and return false on a
+ * corrupt tree entry rather than dying,
+ */
+
 void update_tree_entry(struct tree_desc *);
+int update_tree_entry_gently(struct tree_desc *);
 void init_tree_desc(struct tree_desc *desc, const void *buf, unsigned long size);
+int init_tree_desc_gently(struct tree_desc *desc, const void *buf, unsigned long size);
 
 /*
  * Helper function that does both tree_entry_extract() and update_tree_entry()
  * and returns true for success
  */
 int tree_entry(struct tree_desc *, struct name_entry *);
+int tree_entry_gently(struct tree_desc *, struct name_entry *);
 
 void *fill_tree_descriptor(struct tree_desc *desc, const unsigned char *sha1);
 
@@ -40,7 +48,26 @@
 typedef int (*traverse_callback_t)(int n, unsigned long mask, unsigned long dirmask, struct name_entry *entry, struct traverse_info *);
 int traverse_trees(int n, struct tree_desc *t, struct traverse_info *info);
 
+enum follow_symlinks_result {
+	FOUND = 0, /* This includes out-of-tree links */
+	MISSING_OBJECT = -1, /* The initial symlink is missing */
+	DANGLING_SYMLINK = -2, /*
+				* The initial symlink is there, but
+				* (transitively) points to a missing
+				* in-tree file
+				*/
+	SYMLINK_LOOP = -3,
+	NOT_DIR = -4, /*
+		       * Somewhere along the symlink chain, a path is
+		       * requested which contains a file as a
+		       * non-final element.
+		       */
+};
+
+enum follow_symlinks_result get_tree_entry_follow_symlinks(unsigned char *tree_sha1, const char *name, unsigned char *result, struct strbuf *result_path, unsigned *mode);
+
 struct traverse_info {
+	const char *traverse_path;
 	struct traverse_info *prev;
 	struct name_entry name;
 	int pathlen;
diff --git a/tree.c b/tree.c
index c8c49d7..ce345c5 100644
--- a/tree.c
+++ b/tree.c
@@ -26,13 +26,16 @@
 	ce->ce_namelen = baselen + len;
 	memcpy(ce->name, base, baselen);
 	memcpy(ce->name + baselen, pathname, len+1);
-	hashcpy(ce->sha1, sha1);
+	hashcpy(ce->oid.hash, sha1);
 	return add_cache_entry(ce, opt);
 }
 
-static int read_one_entry(const unsigned char *sha1, const char *base, int baselen, const char *pathname, unsigned mode, int stage, void *context)
+static int read_one_entry(const unsigned char *sha1, struct strbuf *base,
+			  const char *pathname, unsigned mode, int stage,
+			  void *context)
 {
-	return read_one_entry_opt(sha1, base, baselen, pathname, mode, stage,
+	return read_one_entry_opt(sha1, base->buf, base->len, pathname,
+				  mode, stage,
 				  ADD_CACHE_OK_TO_ADD|ADD_CACHE_SKIP_DFCHECK);
 }
 
@@ -40,9 +43,12 @@
  * This is used when the caller knows there is no existing entries at
  * the stage that will conflict with the entry being added.
  */
-static int read_one_entry_quick(const unsigned char *sha1, const char *base, int baselen, const char *pathname, unsigned mode, int stage, void *context)
+static int read_one_entry_quick(const unsigned char *sha1, struct strbuf *base,
+				const char *pathname, unsigned mode, int stage,
+				void *context)
 {
-	return read_one_entry_opt(sha1, base, baselen, pathname, mode, stage,
+	return read_one_entry_opt(sha1, base->buf, base->len, pathname,
+				  mode, stage,
 				  ADD_CACHE_JUST_APPEND);
 }
 
@@ -70,7 +76,7 @@
 				continue;
 		}
 
-		switch (fn(entry.sha1, base->buf, base->len,
+		switch (fn(entry.oid->hash, base,
 			   entry.path, entry.mode, stage, context)) {
 		case 0:
 			continue;
@@ -81,22 +87,22 @@
 		}
 
 		if (S_ISDIR(entry.mode))
-			hashcpy(sha1, entry.sha1);
+			hashcpy(sha1, entry.oid->hash);
 		else if (S_ISGITLINK(entry.mode)) {
 			struct commit *commit;
 
-			commit = lookup_commit(entry.sha1);
+			commit = lookup_commit(entry.oid->hash);
 			if (!commit)
 				die("Commit %s in submodule path %s%s not found",
-				    sha1_to_hex(entry.sha1),
+				    oid_to_hex(entry.oid),
 				    base->buf, entry.path);
 
 			if (parse_commit(commit))
 				die("Invalid commit %s in submodule path %s%s",
-				    sha1_to_hex(entry.sha1),
+				    oid_to_hex(entry.oid),
 				    base->buf, entry.path);
 
-			hashcpy(sha1, commit->tree->object.sha1);
+			hashcpy(sha1, commit->tree->object.oid.hash);
 		}
 		else
 			continue;
@@ -174,8 +180,7 @@
 	 * Sort the cache entry -- we need to nuke the cache tree, though.
 	 */
 	cache_tree_free(&active_cache_tree);
-	qsort(active_cache, active_nr, sizeof(active_cache[0]),
-	      cmp_cache_name_compare);
+	QSORT(active_cache, active_nr, cmp_cache_name_compare);
 	return 0;
 }
 
@@ -183,15 +188,8 @@
 {
 	struct object *obj = lookup_object(sha1);
 	if (!obj)
-		return create_object(sha1, OBJ_TREE, alloc_tree_node());
-	if (!obj->type)
-		obj->type = OBJ_TREE;
-	if (obj->type != OBJ_TREE) {
-		error("Object %s is a %s, not a tree",
-		      sha1_to_hex(sha1), typename(obj->type));
-		return NULL;
-	}
-	return (struct tree *) obj;
+		return create_object(sha1, alloc_tree_node());
+	return object_as_type(obj, OBJ_TREE, 0);
 }
 
 int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size)
@@ -205,7 +203,7 @@
 	return 0;
 }
 
-int parse_tree(struct tree *item)
+int parse_tree_gently(struct tree *item, int quiet_on_missing)
 {
 	 enum object_type type;
 	 void *buffer;
@@ -213,14 +211,15 @@
 
 	if (item->object.parsed)
 		return 0;
-	buffer = read_sha1_file(item->object.sha1, &type, &size);
+	buffer = read_sha1_file(item->object.oid.hash, &type, &size);
 	if (!buffer)
-		return error("Could not read %s",
-			     sha1_to_hex(item->object.sha1));
+		return quiet_on_missing ? -1 :
+			error("Could not read %s",
+			     oid_to_hex(&item->object.oid));
 	if (type != OBJ_TREE) {
 		free(buffer);
 		return error("Object %s not a tree",
-			     sha1_to_hex(item->object.sha1));
+			     oid_to_hex(&item->object.oid));
 	}
 	return parse_tree_buffer(item, buffer, size);
 }
@@ -248,6 +247,6 @@
 		else
 			return NULL;
 		if (!obj->parsed)
-			parse_object(obj->sha1);
+			parse_object(obj->oid.hash);
 	} while (1);
 }
diff --git a/tree.h b/tree.h
index d84ac63..d24786c 100644
--- a/tree.h
+++ b/tree.h
@@ -4,6 +4,7 @@
 #include "object.h"
 
 extern const char *tree_type;
+struct strbuf;
 
 struct tree {
 	struct object object;
@@ -15,14 +16,18 @@
 
 int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size);
 
-int parse_tree(struct tree *tree);
+int parse_tree_gently(struct tree *tree, int quiet_on_missing);
+static inline int parse_tree(struct tree *tree)
+{
+	return parse_tree_gently(tree, 0);
+}
 void free_tree_buffer(struct tree *tree);
 
 /* Parses and returns the tree in the given ent, chasing tags and commits. */
 struct tree *parse_tree_indirect(const unsigned char *sha1);
 
 #define READ_TREE_RECURSIVE 1
-typedef int (*read_tree_fn_t)(const unsigned char *, const char *, int, const char *, unsigned int, int, void *);
+typedef int (*read_tree_fn_t)(const unsigned char *, struct strbuf *, const char *, unsigned int, int, void *);
 
 extern int read_tree_recursive(struct tree *tree,
 			       const char *base, int baselen,
diff --git a/unicode_width.h b/unicode_width.h
new file mode 100644
index 0000000..02207be
--- /dev/null
+++ b/unicode_width.h
@@ -0,0 +1,406 @@
+static const struct interval zero_width[] = {
+{ 0x0300, 0x036F },
+{ 0x0483, 0x0489 },
+{ 0x0591, 0x05BD },
+{ 0x05BF, 0x05BF },
+{ 0x05C1, 0x05C2 },
+{ 0x05C4, 0x05C5 },
+{ 0x05C7, 0x05C7 },
+{ 0x0600, 0x0605 },
+{ 0x0610, 0x061A },
+{ 0x061C, 0x061C },
+{ 0x064B, 0x065F },
+{ 0x0670, 0x0670 },
+{ 0x06D6, 0x06DD },
+{ 0x06DF, 0x06E4 },
+{ 0x06E7, 0x06E8 },
+{ 0x06EA, 0x06ED },
+{ 0x070F, 0x070F },
+{ 0x0711, 0x0711 },
+{ 0x0730, 0x074A },
+{ 0x07A6, 0x07B0 },
+{ 0x07EB, 0x07F3 },
+{ 0x0816, 0x0819 },
+{ 0x081B, 0x0823 },
+{ 0x0825, 0x0827 },
+{ 0x0829, 0x082D },
+{ 0x0859, 0x085B },
+{ 0x08D4, 0x0902 },
+{ 0x093A, 0x093A },
+{ 0x093C, 0x093C },
+{ 0x0941, 0x0948 },
+{ 0x094D, 0x094D },
+{ 0x0951, 0x0957 },
+{ 0x0962, 0x0963 },
+{ 0x0981, 0x0981 },
+{ 0x09BC, 0x09BC },
+{ 0x09C1, 0x09C4 },
+{ 0x09CD, 0x09CD },
+{ 0x09E2, 0x09E3 },
+{ 0x0A01, 0x0A02 },
+{ 0x0A3C, 0x0A3C },
+{ 0x0A41, 0x0A42 },
+{ 0x0A47, 0x0A48 },
+{ 0x0A4B, 0x0A4D },
+{ 0x0A51, 0x0A51 },
+{ 0x0A70, 0x0A71 },
+{ 0x0A75, 0x0A75 },
+{ 0x0A81, 0x0A82 },
+{ 0x0ABC, 0x0ABC },
+{ 0x0AC1, 0x0AC5 },
+{ 0x0AC7, 0x0AC8 },
+{ 0x0ACD, 0x0ACD },
+{ 0x0AE2, 0x0AE3 },
+{ 0x0B01, 0x0B01 },
+{ 0x0B3C, 0x0B3C },
+{ 0x0B3F, 0x0B3F },
+{ 0x0B41, 0x0B44 },
+{ 0x0B4D, 0x0B4D },
+{ 0x0B56, 0x0B56 },
+{ 0x0B62, 0x0B63 },
+{ 0x0B82, 0x0B82 },
+{ 0x0BC0, 0x0BC0 },
+{ 0x0BCD, 0x0BCD },
+{ 0x0C00, 0x0C00 },
+{ 0x0C3E, 0x0C40 },
+{ 0x0C46, 0x0C48 },
+{ 0x0C4A, 0x0C4D },
+{ 0x0C55, 0x0C56 },
+{ 0x0C62, 0x0C63 },
+{ 0x0C81, 0x0C81 },
+{ 0x0CBC, 0x0CBC },
+{ 0x0CBF, 0x0CBF },
+{ 0x0CC6, 0x0CC6 },
+{ 0x0CCC, 0x0CCD },
+{ 0x0CE2, 0x0CE3 },
+{ 0x0D01, 0x0D01 },
+{ 0x0D41, 0x0D44 },
+{ 0x0D4D, 0x0D4D },
+{ 0x0D62, 0x0D63 },
+{ 0x0DCA, 0x0DCA },
+{ 0x0DD2, 0x0DD4 },
+{ 0x0DD6, 0x0DD6 },
+{ 0x0E31, 0x0E31 },
+{ 0x0E34, 0x0E3A },
+{ 0x0E47, 0x0E4E },
+{ 0x0EB1, 0x0EB1 },
+{ 0x0EB4, 0x0EB9 },
+{ 0x0EBB, 0x0EBC },
+{ 0x0EC8, 0x0ECD },
+{ 0x0F18, 0x0F19 },
+{ 0x0F35, 0x0F35 },
+{ 0x0F37, 0x0F37 },
+{ 0x0F39, 0x0F39 },
+{ 0x0F71, 0x0F7E },
+{ 0x0F80, 0x0F84 },
+{ 0x0F86, 0x0F87 },
+{ 0x0F8D, 0x0F97 },
+{ 0x0F99, 0x0FBC },
+{ 0x0FC6, 0x0FC6 },
+{ 0x102D, 0x1030 },
+{ 0x1032, 0x1037 },
+{ 0x1039, 0x103A },
+{ 0x103D, 0x103E },
+{ 0x1058, 0x1059 },
+{ 0x105E, 0x1060 },
+{ 0x1071, 0x1074 },
+{ 0x1082, 0x1082 },
+{ 0x1085, 0x1086 },
+{ 0x108D, 0x108D },
+{ 0x109D, 0x109D },
+{ 0x1160, 0x11FF },
+{ 0x135D, 0x135F },
+{ 0x1712, 0x1714 },
+{ 0x1732, 0x1734 },
+{ 0x1752, 0x1753 },
+{ 0x1772, 0x1773 },
+{ 0x17B4, 0x17B5 },
+{ 0x17B7, 0x17BD },
+{ 0x17C6, 0x17C6 },
+{ 0x17C9, 0x17D3 },
+{ 0x17DD, 0x17DD },
+{ 0x180B, 0x180E },
+{ 0x1885, 0x1886 },
+{ 0x18A9, 0x18A9 },
+{ 0x1920, 0x1922 },
+{ 0x1927, 0x1928 },
+{ 0x1932, 0x1932 },
+{ 0x1939, 0x193B },
+{ 0x1A17, 0x1A18 },
+{ 0x1A1B, 0x1A1B },
+{ 0x1A56, 0x1A56 },
+{ 0x1A58, 0x1A5E },
+{ 0x1A60, 0x1A60 },
+{ 0x1A62, 0x1A62 },
+{ 0x1A65, 0x1A6C },
+{ 0x1A73, 0x1A7C },
+{ 0x1A7F, 0x1A7F },
+{ 0x1AB0, 0x1ABE },
+{ 0x1B00, 0x1B03 },
+{ 0x1B34, 0x1B34 },
+{ 0x1B36, 0x1B3A },
+{ 0x1B3C, 0x1B3C },
+{ 0x1B42, 0x1B42 },
+{ 0x1B6B, 0x1B73 },
+{ 0x1B80, 0x1B81 },
+{ 0x1BA2, 0x1BA5 },
+{ 0x1BA8, 0x1BA9 },
+{ 0x1BAB, 0x1BAD },
+{ 0x1BE6, 0x1BE6 },
+{ 0x1BE8, 0x1BE9 },
+{ 0x1BED, 0x1BED },
+{ 0x1BEF, 0x1BF1 },
+{ 0x1C2C, 0x1C33 },
+{ 0x1C36, 0x1C37 },
+{ 0x1CD0, 0x1CD2 },
+{ 0x1CD4, 0x1CE0 },
+{ 0x1CE2, 0x1CE8 },
+{ 0x1CED, 0x1CED },
+{ 0x1CF4, 0x1CF4 },
+{ 0x1CF8, 0x1CF9 },
+{ 0x1DC0, 0x1DF5 },
+{ 0x1DFB, 0x1DFF },
+{ 0x200B, 0x200F },
+{ 0x202A, 0x202E },
+{ 0x2060, 0x2064 },
+{ 0x2066, 0x206F },
+{ 0x20D0, 0x20F0 },
+{ 0x2CEF, 0x2CF1 },
+{ 0x2D7F, 0x2D7F },
+{ 0x2DE0, 0x2DFF },
+{ 0x302A, 0x302D },
+{ 0x3099, 0x309A },
+{ 0xA66F, 0xA672 },
+{ 0xA674, 0xA67D },
+{ 0xA69E, 0xA69F },
+{ 0xA6F0, 0xA6F1 },
+{ 0xA802, 0xA802 },
+{ 0xA806, 0xA806 },
+{ 0xA80B, 0xA80B },
+{ 0xA825, 0xA826 },
+{ 0xA8C4, 0xA8C5 },
+{ 0xA8E0, 0xA8F1 },
+{ 0xA926, 0xA92D },
+{ 0xA947, 0xA951 },
+{ 0xA980, 0xA982 },
+{ 0xA9B3, 0xA9B3 },
+{ 0xA9B6, 0xA9B9 },
+{ 0xA9BC, 0xA9BC },
+{ 0xA9E5, 0xA9E5 },
+{ 0xAA29, 0xAA2E },
+{ 0xAA31, 0xAA32 },
+{ 0xAA35, 0xAA36 },
+{ 0xAA43, 0xAA43 },
+{ 0xAA4C, 0xAA4C },
+{ 0xAA7C, 0xAA7C },
+{ 0xAAB0, 0xAAB0 },
+{ 0xAAB2, 0xAAB4 },
+{ 0xAAB7, 0xAAB8 },
+{ 0xAABE, 0xAABF },
+{ 0xAAC1, 0xAAC1 },
+{ 0xAAEC, 0xAAED },
+{ 0xAAF6, 0xAAF6 },
+{ 0xABE5, 0xABE5 },
+{ 0xABE8, 0xABE8 },
+{ 0xABED, 0xABED },
+{ 0xFB1E, 0xFB1E },
+{ 0xFE00, 0xFE0F },
+{ 0xFE20, 0xFE2F },
+{ 0xFEFF, 0xFEFF },
+{ 0xFFF9, 0xFFFB },
+{ 0x101FD, 0x101FD },
+{ 0x102E0, 0x102E0 },
+{ 0x10376, 0x1037A },
+{ 0x10A01, 0x10A03 },
+{ 0x10A05, 0x10A06 },
+{ 0x10A0C, 0x10A0F },
+{ 0x10A38, 0x10A3A },
+{ 0x10A3F, 0x10A3F },
+{ 0x10AE5, 0x10AE6 },
+{ 0x11001, 0x11001 },
+{ 0x11038, 0x11046 },
+{ 0x1107F, 0x11081 },
+{ 0x110B3, 0x110B6 },
+{ 0x110B9, 0x110BA },
+{ 0x110BD, 0x110BD },
+{ 0x11100, 0x11102 },
+{ 0x11127, 0x1112B },
+{ 0x1112D, 0x11134 },
+{ 0x11173, 0x11173 },
+{ 0x11180, 0x11181 },
+{ 0x111B6, 0x111BE },
+{ 0x111CA, 0x111CC },
+{ 0x1122F, 0x11231 },
+{ 0x11234, 0x11234 },
+{ 0x11236, 0x11237 },
+{ 0x1123E, 0x1123E },
+{ 0x112DF, 0x112DF },
+{ 0x112E3, 0x112EA },
+{ 0x11300, 0x11301 },
+{ 0x1133C, 0x1133C },
+{ 0x11340, 0x11340 },
+{ 0x11366, 0x1136C },
+{ 0x11370, 0x11374 },
+{ 0x11438, 0x1143F },
+{ 0x11442, 0x11444 },
+{ 0x11446, 0x11446 },
+{ 0x114B3, 0x114B8 },
+{ 0x114BA, 0x114BA },
+{ 0x114BF, 0x114C0 },
+{ 0x114C2, 0x114C3 },
+{ 0x115B2, 0x115B5 },
+{ 0x115BC, 0x115BD },
+{ 0x115BF, 0x115C0 },
+{ 0x115DC, 0x115DD },
+{ 0x11633, 0x1163A },
+{ 0x1163D, 0x1163D },
+{ 0x1163F, 0x11640 },
+{ 0x116AB, 0x116AB },
+{ 0x116AD, 0x116AD },
+{ 0x116B0, 0x116B5 },
+{ 0x116B7, 0x116B7 },
+{ 0x1171D, 0x1171F },
+{ 0x11722, 0x11725 },
+{ 0x11727, 0x1172B },
+{ 0x11C30, 0x11C36 },
+{ 0x11C38, 0x11C3D },
+{ 0x11C3F, 0x11C3F },
+{ 0x11C92, 0x11CA7 },
+{ 0x11CAA, 0x11CB0 },
+{ 0x11CB2, 0x11CB3 },
+{ 0x11CB5, 0x11CB6 },
+{ 0x16AF0, 0x16AF4 },
+{ 0x16B30, 0x16B36 },
+{ 0x16F8F, 0x16F92 },
+{ 0x1BC9D, 0x1BC9E },
+{ 0x1BCA0, 0x1BCA3 },
+{ 0x1D167, 0x1D169 },
+{ 0x1D173, 0x1D182 },
+{ 0x1D185, 0x1D18B },
+{ 0x1D1AA, 0x1D1AD },
+{ 0x1D242, 0x1D244 },
+{ 0x1DA00, 0x1DA36 },
+{ 0x1DA3B, 0x1DA6C },
+{ 0x1DA75, 0x1DA75 },
+{ 0x1DA84, 0x1DA84 },
+{ 0x1DA9B, 0x1DA9F },
+{ 0x1DAA1, 0x1DAAF },
+{ 0x1E000, 0x1E006 },
+{ 0x1E008, 0x1E018 },
+{ 0x1E01B, 0x1E021 },
+{ 0x1E023, 0x1E024 },
+{ 0x1E026, 0x1E02A },
+{ 0x1E8D0, 0x1E8D6 },
+{ 0x1E944, 0x1E94A },
+{ 0xE0001, 0xE0001 },
+{ 0xE0020, 0xE007F },
+{ 0xE0100, 0xE01EF }
+};
+static const struct interval double_width[] = {
+{ 0x1100, 0x115F },
+{ 0x231A, 0x231B },
+{ 0x2329, 0x232A },
+{ 0x23E9, 0x23EC },
+{ 0x23F0, 0x23F0 },
+{ 0x23F3, 0x23F3 },
+{ 0x25FD, 0x25FE },
+{ 0x2614, 0x2615 },
+{ 0x2648, 0x2653 },
+{ 0x267F, 0x267F },
+{ 0x2693, 0x2693 },
+{ 0x26A1, 0x26A1 },
+{ 0x26AA, 0x26AB },
+{ 0x26BD, 0x26BE },
+{ 0x26C4, 0x26C5 },
+{ 0x26CE, 0x26CE },
+{ 0x26D4, 0x26D4 },
+{ 0x26EA, 0x26EA },
+{ 0x26F2, 0x26F3 },
+{ 0x26F5, 0x26F5 },
+{ 0x26FA, 0x26FA },
+{ 0x26FD, 0x26FD },
+{ 0x2705, 0x2705 },
+{ 0x270A, 0x270B },
+{ 0x2728, 0x2728 },
+{ 0x274C, 0x274C },
+{ 0x274E, 0x274E },
+{ 0x2753, 0x2755 },
+{ 0x2757, 0x2757 },
+{ 0x2795, 0x2797 },
+{ 0x27B0, 0x27B0 },
+{ 0x27BF, 0x27BF },
+{ 0x2B1B, 0x2B1C },
+{ 0x2B50, 0x2B50 },
+{ 0x2B55, 0x2B55 },
+{ 0x2E80, 0x2E99 },
+{ 0x2E9B, 0x2EF3 },
+{ 0x2F00, 0x2FD5 },
+{ 0x2FF0, 0x2FFB },
+{ 0x3000, 0x303E },
+{ 0x3041, 0x3096 },
+{ 0x3099, 0x30FF },
+{ 0x3105, 0x312D },
+{ 0x3131, 0x318E },
+{ 0x3190, 0x31BA },
+{ 0x31C0, 0x31E3 },
+{ 0x31F0, 0x321E },
+{ 0x3220, 0x3247 },
+{ 0x3250, 0x32FE },
+{ 0x3300, 0x4DBF },
+{ 0x4E00, 0xA48C },
+{ 0xA490, 0xA4C6 },
+{ 0xA960, 0xA97C },
+{ 0xAC00, 0xD7A3 },
+{ 0xF900, 0xFAFF },
+{ 0xFE10, 0xFE19 },
+{ 0xFE30, 0xFE52 },
+{ 0xFE54, 0xFE66 },
+{ 0xFE68, 0xFE6B },
+{ 0xFF01, 0xFF60 },
+{ 0xFFE0, 0xFFE6 },
+{ 0x16FE0, 0x16FE0 },
+{ 0x17000, 0x187EC },
+{ 0x18800, 0x18AF2 },
+{ 0x1B000, 0x1B001 },
+{ 0x1F004, 0x1F004 },
+{ 0x1F0CF, 0x1F0CF },
+{ 0x1F18E, 0x1F18E },
+{ 0x1F191, 0x1F19A },
+{ 0x1F200, 0x1F202 },
+{ 0x1F210, 0x1F23B },
+{ 0x1F240, 0x1F248 },
+{ 0x1F250, 0x1F251 },
+{ 0x1F300, 0x1F320 },
+{ 0x1F32D, 0x1F335 },
+{ 0x1F337, 0x1F37C },
+{ 0x1F37E, 0x1F393 },
+{ 0x1F3A0, 0x1F3CA },
+{ 0x1F3CF, 0x1F3D3 },
+{ 0x1F3E0, 0x1F3F0 },
+{ 0x1F3F4, 0x1F3F4 },
+{ 0x1F3F8, 0x1F43E },
+{ 0x1F440, 0x1F440 },
+{ 0x1F442, 0x1F4FC },
+{ 0x1F4FF, 0x1F53D },
+{ 0x1F54B, 0x1F54E },
+{ 0x1F550, 0x1F567 },
+{ 0x1F57A, 0x1F57A },
+{ 0x1F595, 0x1F596 },
+{ 0x1F5A4, 0x1F5A4 },
+{ 0x1F5FB, 0x1F64F },
+{ 0x1F680, 0x1F6C5 },
+{ 0x1F6CC, 0x1F6CC },
+{ 0x1F6D0, 0x1F6D2 },
+{ 0x1F6EB, 0x1F6EC },
+{ 0x1F6F4, 0x1F6F6 },
+{ 0x1F910, 0x1F91E },
+{ 0x1F920, 0x1F927 },
+{ 0x1F930, 0x1F930 },
+{ 0x1F933, 0x1F93E },
+{ 0x1F940, 0x1F94B },
+{ 0x1F950, 0x1F95E },
+{ 0x1F980, 0x1F991 },
+{ 0x1F9C0, 0x1F9C0 },
+{ 0x20000, 0x2FFFD },
+{ 0x30000, 0x3FFFD }
+};
diff --git a/unimplemented.sh b/unimplemented.sh
index 5252de4..fee21d2 100644
--- a/unimplemented.sh
+++ b/unimplemented.sh
@@ -1,4 +1,4 @@
 #!/bin/sh
 
-echo >&2 "fatal: git was built without support for `basename $0` (@@REASON@@)."
+echo >&2 "fatal: git was built without support for $(basename $0) (@@REASON@@)."
 exit 128
diff --git a/unix-socket.c b/unix-socket.c
index 01f119f..19ed48b 100644
--- a/unix-socket.c
+++ b/unix-socket.c
@@ -18,12 +18,12 @@
 }
 
 struct unix_sockaddr_context {
-	char orig_dir[PATH_MAX];
+	char *orig_dir;
 };
 
 static void unix_sockaddr_cleanup(struct unix_sockaddr_context *ctx)
 {
-	if (!ctx->orig_dir[0])
+	if (!ctx->orig_dir)
 		return;
 	/*
 	 * If we fail, we can't just return an error, since we have
@@ -32,6 +32,7 @@
 	 */
 	if (chdir(ctx->orig_dir) < 0)
 		die("unable to restore original working directory");
+	free(ctx->orig_dir);
 }
 
 static int unix_sockaddr_init(struct sockaddr_un *sa, const char *path,
@@ -39,10 +40,11 @@
 {
 	int size = strlen(path) + 1;
 
-	ctx->orig_dir[0] = '\0';
+	ctx->orig_dir = NULL;
 	if (size > sizeof(sa->sun_path)) {
 		const char *slash = find_last_dir_sep(path);
 		const char *dir;
+		struct strbuf cwd = STRBUF_INIT;
 
 		if (!slash) {
 			errno = ENAMETOOLONG;
@@ -56,11 +58,9 @@
 			errno = ENAMETOOLONG;
 			return -1;
 		}
-
-		if (!getcwd(ctx->orig_dir, sizeof(ctx->orig_dir))) {
-			errno = ENAMETOOLONG;
+		if (strbuf_getcwd(&cwd))
 			return -1;
-		}
+		ctx->orig_dir = strbuf_detach(&cwd, NULL);
 		if (chdir_len(dir, slash - dir) < 0)
 			return -1;
 	}
@@ -99,11 +99,12 @@
 	struct sockaddr_un sa;
 	struct unix_sockaddr_context ctx;
 
+	unlink(path);
+
 	if (unix_sockaddr_init(&sa, path, &ctx) < 0)
 		return -1;
 	fd = unix_stream_socket();
 
-	unlink(path);
 	if (bind(fd, (struct sockaddr *)&sa, sizeof(sa)) < 0)
 		goto fail;
 
diff --git a/unpack-trees.c b/unpack-trees.c
index 0692ebe..3a8ee19 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -8,6 +8,8 @@
 #include "progress.h"
 #include "refs.h"
 #include "attr.h"
+#include "split-index.h"
+#include "dir.h"
 
 /*
  * Error messages expected by scripts out of plumbing commands such as
@@ -50,51 +52,115 @@
 	  ? ((o)->msgs[(type)])      \
 	  : (unpack_plumbing_errors[(type)]) )
 
+static const char *super_prefixed(const char *path)
+{
+	/*
+	 * It is necessary and sufficient to have two static buffers
+	 * here, as the return value of this function is fed to
+	 * error() using the unpack_*_errors[] templates we see above.
+	 */
+	static struct strbuf buf[2] = {STRBUF_INIT, STRBUF_INIT};
+	static int super_prefix_len = -1;
+	static unsigned idx = ARRAY_SIZE(buf) - 1;
+
+	if (super_prefix_len < 0) {
+		const char *super_prefix = get_super_prefix();
+		if (!super_prefix) {
+			super_prefix_len = 0;
+		} else {
+			int i;
+			for (i = 0; i < ARRAY_SIZE(buf); i++)
+				strbuf_addstr(&buf[i], super_prefix);
+			super_prefix_len = buf[0].len;
+		}
+	}
+
+	if (!super_prefix_len)
+		return path;
+
+	if (++idx >= ARRAY_SIZE(buf))
+		idx = 0;
+
+	strbuf_setlen(&buf[idx], super_prefix_len);
+	strbuf_addstr(&buf[idx], path);
+
+	return buf[idx].buf;
+}
+
 void setup_unpack_trees_porcelain(struct unpack_trees_options *opts,
 				  const char *cmd)
 {
 	int i;
 	const char **msgs = opts->msgs;
 	const char *msg;
-	char *tmp;
-	const char *cmd2 = strcmp(cmd, "checkout") ? cmd : "switch branches";
-	if (advice_commit_before_merge)
-		msg = "Your local changes to the following files would be overwritten by %s:\n%%s"
-			"Please, commit your changes or stash them before you can %s.";
+
+	if (!strcmp(cmd, "checkout"))
+		msg = advice_commit_before_merge
+		      ? _("Your local changes to the following files would be overwritten by checkout:\n%%s"
+			  "Please commit your changes or stash them before you switch branches.")
+		      : _("Your local changes to the following files would be overwritten by checkout:\n%%s");
+	else if (!strcmp(cmd, "merge"))
+		msg = advice_commit_before_merge
+		      ? _("Your local changes to the following files would be overwritten by merge:\n%%s"
+			  "Please commit your changes or stash them before you merge.")
+		      : _("Your local changes to the following files would be overwritten by merge:\n%%s");
 	else
-		msg = "Your local changes to the following files would be overwritten by %s:\n%%s";
-	tmp = xmalloc(strlen(msg) + strlen(cmd) + strlen(cmd2) - 2);
-	sprintf(tmp, msg, cmd, cmd2);
-	msgs[ERROR_WOULD_OVERWRITE] = tmp;
-	msgs[ERROR_NOT_UPTODATE_FILE] = tmp;
+		msg = advice_commit_before_merge
+		      ? _("Your local changes to the following files would be overwritten by %s:\n%%s"
+			  "Please commit your changes or stash them before you %s.")
+		      : _("Your local changes to the following files would be overwritten by %s:\n%%s");
+	msgs[ERROR_WOULD_OVERWRITE] = msgs[ERROR_NOT_UPTODATE_FILE] =
+		xstrfmt(msg, cmd, cmd);
 
 	msgs[ERROR_NOT_UPTODATE_DIR] =
-		"Updating the following directories would lose untracked files in it:\n%s";
+		_("Updating the following directories would lose untracked files in them:\n%s");
 
-	if (advice_commit_before_merge)
-		msg = "The following untracked working tree files would be %s by %s:\n%%s"
-			"Please move or remove them before you can %s.";
+	if (!strcmp(cmd, "checkout"))
+		msg = advice_commit_before_merge
+		      ? _("The following untracked working tree files would be removed by checkout:\n%%s"
+			  "Please move or remove them before you switch branches.")
+		      : _("The following untracked working tree files would be removed by checkout:\n%%s");
+	else if (!strcmp(cmd, "merge"))
+		msg = advice_commit_before_merge
+		      ? _("The following untracked working tree files would be removed by merge:\n%%s"
+			  "Please move or remove them before you merge.")
+		      : _("The following untracked working tree files would be removed by merge:\n%%s");
 	else
-		msg = "The following untracked working tree files would be %s by %s:\n%%s";
-	tmp = xmalloc(strlen(msg) + strlen(cmd) + strlen("removed") + strlen(cmd2) - 4);
-	sprintf(tmp, msg, "removed", cmd, cmd2);
-	msgs[ERROR_WOULD_LOSE_UNTRACKED_REMOVED] = tmp;
-	tmp = xmalloc(strlen(msg) + strlen(cmd) + strlen("overwritten") + strlen(cmd2) - 4);
-	sprintf(tmp, msg, "overwritten", cmd, cmd2);
-	msgs[ERROR_WOULD_LOSE_UNTRACKED_OVERWRITTEN] = tmp;
+		msg = advice_commit_before_merge
+		      ? _("The following untracked working tree files would be removed by %s:\n%%s"
+			  "Please move or remove them before you %s.")
+		      : _("The following untracked working tree files would be removed by %s:\n%%s");
+	msgs[ERROR_WOULD_LOSE_UNTRACKED_REMOVED] = xstrfmt(msg, cmd, cmd);
+
+	if (!strcmp(cmd, "checkout"))
+		msg = advice_commit_before_merge
+		      ? _("The following untracked working tree files would be overwritten by checkout:\n%%s"
+			  "Please move or remove them before you switch branches.")
+		      : _("The following untracked working tree files would be overwritten by checkout:\n%%s");
+	else if (!strcmp(cmd, "merge"))
+		msg = advice_commit_before_merge
+		      ? _("The following untracked working tree files would be overwritten by merge:\n%%s"
+			  "Please move or remove them before you merge.")
+		      : _("The following untracked working tree files would be overwritten by merge:\n%%s");
+	else
+		msg = advice_commit_before_merge
+		      ? _("The following untracked working tree files would be overwritten by %s:\n%%s"
+			  "Please move or remove them before you %s.")
+		      : _("The following untracked working tree files would be overwritten by %s:\n%%s");
+	msgs[ERROR_WOULD_LOSE_UNTRACKED_OVERWRITTEN] = xstrfmt(msg, cmd, cmd);
 
 	/*
 	 * Special case: ERROR_BIND_OVERLAP refers to a pair of paths, we
 	 * cannot easily display it as a list.
 	 */
-	msgs[ERROR_BIND_OVERLAP] = "Entry '%s' overlaps with '%s'.  Cannot bind.";
+	msgs[ERROR_BIND_OVERLAP] = _("Entry '%s' overlaps with '%s'.  Cannot bind.");
 
 	msgs[ERROR_SPARSE_NOT_UPTODATE_FILE] =
-		"Cannot update sparse checkout: the following entries are not up-to-date:\n%s";
+		_("Cannot update sparse checkout: the following entries are not up-to-date:\n%s");
 	msgs[ERROR_WOULD_LOSE_ORPHANED_OVERWRITTEN] =
-		"The following Working tree files would be overwritten by sparse checkout update:\n%s";
+		_("The following working tree files would be overwritten by sparse checkout update:\n%s");
 	msgs[ERROR_WOULD_LOSE_ORPHANED_REMOVED] =
-		"The following Working tree files would be removed by sparse checkout update:\n%s";
+		_("The following working tree files would be removed by sparse checkout update:\n%s");
 
 	opts->show_all_errors = 1;
 	/* rejected paths may not have a static buffer */
@@ -102,7 +168,7 @@
 		opts->unpack_rejects[i].strdup_strings = 1;
 }
 
-static void do_add_entry(struct unpack_trees_options *o, struct cache_entry *ce,
+static int do_add_entry(struct unpack_trees_options *o, struct cache_entry *ce,
 			 unsigned int set, unsigned int clear)
 {
 	clear |= CE_HASHED;
@@ -111,8 +177,8 @@
 		set |= CE_WT_REMOVE;
 
 	ce->ce_flags = (ce->ce_flags & ~clear) | set;
-	add_index_entry(&o->result, ce,
-			ADD_CACHE_OK_TO_ADD | ADD_CACHE_OK_TO_REPLACE);
+	return add_index_entry(&o->result, ce,
+			       ADD_CACHE_OK_TO_ADD | ADD_CACHE_OK_TO_REPLACE);
 }
 
 static struct cache_entry *dup_entry(const struct cache_entry *ce)
@@ -141,7 +207,7 @@
 			     const char *path)
 {
 	if (!o->show_all_errors)
-		return error(ERRORMSG(o, e), path);
+		return error(ERRORMSG(o, e), super_prefixed(path));
 
 	/*
 	 * Otherwise, insert in a list for future display by
@@ -165,13 +231,13 @@
 			something_displayed = 1;
 			for (i = 0; i < rejects->nr; i++)
 				strbuf_addf(&path, "\t%s\n", rejects->items[i].string);
-			error(ERRORMSG(o, e), path.buf);
+			error(ERRORMSG(o, e), super_prefixed(path.buf));
 			strbuf_release(&path);
 		}
 		string_list_clear(rejects, 0);
 	}
 	if (something_displayed)
-		fprintf(stderr, "Aborting\n");
+		fprintf(stderr, _("Aborting\n"));
 }
 
 /*
@@ -187,29 +253,42 @@
 	schedule_dir_for_removal(ce->name, ce_namelen(ce));
 }
 
-static struct checkout state;
-static int check_updates(struct unpack_trees_options *o)
+static struct progress *get_progress(struct unpack_trees_options *o)
 {
 	unsigned cnt = 0, total = 0;
-	struct progress *progress = NULL;
 	struct index_state *index = &o->result;
-	int i;
-	int errs = 0;
 
-	if (o->update && o->verbose_update) {
-		for (total = cnt = 0; cnt < index->cache_nr; cnt++) {
-			const struct cache_entry *ce = index->cache[cnt];
-			if (ce->ce_flags & (CE_UPDATE | CE_WT_REMOVE))
-				total++;
-		}
+	if (!o->update || !o->verbose_update)
+		return NULL;
 
-		progress = start_progress_delay("Checking out files",
-						total, 50, 1);
-		cnt = 0;
+	for (; cnt < index->cache_nr; cnt++) {
+		const struct cache_entry *ce = index->cache[cnt];
+		if (ce->ce_flags & (CE_UPDATE | CE_WT_REMOVE))
+			total++;
 	}
 
+	return start_progress_delay(_("Checking out files"),
+				    total, 50, 1);
+}
+
+static int check_updates(struct unpack_trees_options *o)
+{
+	unsigned cnt = 0;
+	int errs = 0;
+	struct progress *progress = NULL;
+	struct index_state *index = &o->result;
+	struct checkout state = CHECKOUT_INIT;
+	int i;
+
+	state.force = 1;
+	state.quiet = 1;
+	state.refresh_cache = 1;
+	state.istate = index;
+
+	progress = get_progress(o);
+
 	if (o->update)
-		git_attr_set_direction(GIT_ATTR_CHECKOUT, &o->result);
+		git_attr_set_direction(GIT_ATTR_CHECKOUT, index);
 	for (i = 0; i < index->cache_nr; i++) {
 		const struct cache_entry *ce = index->cache[i];
 
@@ -217,16 +296,18 @@
 			display_progress(progress, ++cnt);
 			if (o->update && !o->dry_run)
 				unlink_entry(ce);
-			continue;
 		}
 	}
-	remove_marked_cache_entries(&o->result);
+	remove_marked_cache_entries(index);
 	remove_scheduled_dirs();
 
 	for (i = 0; i < index->cache_nr; i++) {
 		struct cache_entry *ce = index->cache[i];
 
 		if (ce->ce_flags & CE_UPDATE) {
+			if (ce->ce_flags & CE_WT_REMOVE)
+				die("BUG: both update and delete flags are set on %s",
+				    ce->name);
 			display_progress(progress, ++cnt);
 			ce->ce_flags &= ~CE_UPDATE;
 			if (o->update && !o->dry_run) {
@@ -246,7 +327,9 @@
 				enum unpack_trees_error_types,
 				struct unpack_trees_options *o);
 
-static int apply_sparse_checkout(struct cache_entry *ce, struct unpack_trees_options *o)
+static int apply_sparse_checkout(struct index_state *istate,
+				 struct cache_entry *ce,
+				 struct unpack_trees_options *o)
 {
 	int was_skip_worktree = ce_skip_worktree(ce);
 
@@ -254,6 +337,10 @@
 		ce->ce_flags |= CE_SKIP_WORKTREE;
 	else
 		ce->ce_flags &= ~CE_SKIP_WORKTREE;
+	if (was_skip_worktree != ce_skip_worktree(ce)) {
+		ce->ce_flags |= CE_UPDATE_IN_BASE;
+		istate->cache_changed |= CE_ENTRY_CHANGED;
+	}
 
 	/*
 	 * if (!was_skip_worktree && !ce_skip_worktree()) {
@@ -290,6 +377,7 @@
 		if (!(ce->ce_flags & CE_UPDATE) && verify_uptodate_sparse(ce, o))
 			return -1;
 		ce->ce_flags |= CE_WT_REMOVE;
+		ce->ce_flags &= ~CE_UPDATE;
 	}
 	if (was_skip_worktree && !ce_skip_worktree(ce)) {
 		if (verify_absent_sparse(ce, ERROR_WOULD_LOSE_UNTRACKED_OVERWRITTEN, o))
@@ -468,7 +556,7 @@
 	for (i = 0; i < n; i++, dirmask >>= 1) {
 		const unsigned char *sha1 = NULL;
 		if (dirmask & 1)
-			sha1 = names[i].sha1;
+			sha1 = names[i].oid->hash;
 		buf[i] = fill_tree_descriptor(t+i, sha1);
 	}
 
@@ -491,13 +579,14 @@
  * itself - the caller needs to do the final check for the cache
  * entry having more data at the end!
  */
-static int do_compare_entry(const struct cache_entry *ce, const struct traverse_info *info, const struct name_entry *n)
+static int do_compare_entry_piecewise(const struct cache_entry *ce, const struct traverse_info *info, const struct name_entry *n)
 {
 	int len, pathlen, ce_len;
 	const char *ce_name;
 
 	if (info->prev) {
-		int cmp = do_compare_entry(ce, info->prev, &info->name);
+		int cmp = do_compare_entry_piecewise(ce, info->prev,
+						     &info->name);
 		if (cmp)
 			return cmp;
 	}
@@ -515,6 +604,39 @@
 	return df_name_compare(ce_name, ce_len, S_IFREG, n->path, len, n->mode);
 }
 
+static int do_compare_entry(const struct cache_entry *ce,
+			    const struct traverse_info *info,
+			    const struct name_entry *n)
+{
+	int len, pathlen, ce_len;
+	const char *ce_name;
+	int cmp;
+
+	/*
+	 * If we have not precomputed the traverse path, it is quicker
+	 * to avoid doing so.  But if we have precomputed it,
+	 * it is quicker to use the precomputed version.
+	 */
+	if (!info->traverse_path)
+		return do_compare_entry_piecewise(ce, info, n);
+
+	cmp = strncmp(ce->name, info->traverse_path, info->pathlen);
+	if (cmp)
+		return cmp;
+
+	pathlen = info->pathlen;
+	ce_len = ce_namelen(ce);
+
+	if (ce_len < pathlen)
+		return -1;
+
+	ce_len -= pathlen;
+	ce_name = ce->name + pathlen;
+
+	len = tree_entry_len(n);
+	return df_name_compare(ce_name, ce_len, S_IFREG, n->path, len, n->mode);
+}
+
 static int compare_entry(const struct cache_entry *ce, const struct traverse_info *info, const struct name_entry *n)
 {
 	int cmp = do_compare_entry(ce, info, n);
@@ -550,7 +672,7 @@
 	ce->ce_mode = create_ce_mode(n->mode);
 	ce->ce_flags = create_ce_flags(stage);
 	ce->ce_namelen = len;
-	hashcpy(ce->sha1, n->sha1);
+	oidcpy(&ce->oid, n->oid);
 	make_traverse_path(ce->name, info, n);
 
 	return ce;
@@ -607,7 +729,9 @@
 
 	for (i = 0; i < n; i++)
 		if (src[i] && src[i] != o->df_conflict_entry)
-			do_add_entry(o, src[i], 0, 0);
+			if (do_add_entry(o, src[i], 0, 0))
+				return -1;
+
 	return 0;
 }
 
@@ -622,17 +746,6 @@
 	return -1;
 }
 
-/* NEEDSWORK: give this a better name and share with tree-walk.c */
-static int name_compare(const char *a, int a_len,
-			const char *b, int b_len)
-{
-	int len = (a_len < b_len) ? a_len : b_len;
-	int cmp = memcmp(a, b, len);
-	if (cmp)
-		return cmp;
-	return (a_len - b_len);
-}
-
 /*
  * The tree traversal is looking at name p.  If we have a matching entry,
  * return it.  If name p is a directory in the index, do not return
@@ -663,8 +776,19 @@
 				++o->cache_bottom;
 			continue;
 		}
-		if (!ce_in_traverse_path(ce, info))
+		if (!ce_in_traverse_path(ce, info)) {
+			/*
+			 * Check if we can skip future cache checks
+			 * (because we're already past all possible
+			 * entries in the traverse path).
+			 */
+			if (info->traverse_path) {
+				if (strncmp(ce->name, info->traverse_path,
+					    info->pathlen) > 0)
+					break;
+			}
 			continue;
+		}
 		ce_name = ce->name + pfxlen;
 		ce_slash = strchr(ce_name, '/');
 		if (ce_slash)
@@ -1020,20 +1144,17 @@
 
 	if (len > MAX_UNPACK_TREES)
 		die("unpack_trees takes at most %d trees", MAX_UNPACK_TREES);
-	memset(&state, 0, sizeof(state));
-	state.base_dir = "";
-	state.force = 1;
-	state.quiet = 1;
-	state.refresh_cache = 1;
 
 	memset(&el, 0, sizeof(el));
 	if (!core_apply_sparse_checkout || !o->update)
 		o->skip_sparse_checkout = 1;
 	if (!o->skip_sparse_checkout) {
-		if (add_excludes_from_file_to_list(git_path("info/sparse-checkout"), "", 0, &el, 0) < 0)
+		char *sparse = git_pathdup("info/sparse-checkout");
+		if (add_excludes_from_file_to_list(sparse, "", 0, &el, 0) < 0)
 			o->skip_sparse_checkout = 1;
 		else
 			o->el = &el;
+		free(sparse);
 	}
 
 	memset(&o->result, 0, sizeof(o->result));
@@ -1041,6 +1162,10 @@
 	o->result.timestamp.sec = o->src_index->timestamp.sec;
 	o->result.timestamp.nsec = o->src_index->timestamp.nsec;
 	o->result.version = o->src_index->version;
+	o->result.split_index = o->src_index->split_index;
+	if (o->result.split_index)
+		o->result.split_index->refcount++;
+	hashcpy(o->result.sha1, o->src_index->sha1);
 	o->merge_size = len;
 	mark_all_ce_unused(o->src_index);
 
@@ -1131,7 +1256,7 @@
 				ret = -1;
 			}
 
-			if (apply_sparse_checkout(ce, o)) {
+			if (apply_sparse_checkout(&o->result, ce, o)) {
 				if (!o->show_all_errors)
 					goto return_failed;
 				ret = -1;
@@ -1157,8 +1282,18 @@
 	o->src_index = NULL;
 	ret = check_updates(o) ? (-2) : 0;
 	if (o->dst_index) {
+		if (!ret) {
+			if (!o->result.cache_tree)
+				o->result.cache_tree = cache_tree();
+			if (!cache_tree_fully_valid(o->result.cache_tree))
+				cache_tree_update(&o->result,
+						  WRITE_TREE_SILENT |
+						  WRITE_TREE_REPAIR);
+		}
 		discard_index(o->dst_index);
 		*o->dst_index = o->result;
+	} else {
+		discard_index(&o->result);
 	}
 
 done:
@@ -1180,7 +1315,8 @@
 static int reject_merge(const struct cache_entry *ce,
 			struct unpack_trees_options *o)
 {
-	return add_rejected_path(o, ERROR_WOULD_OVERWRITE, ce->name);
+	return o->gently ? -1 :
+		add_rejected_path(o, ERROR_WOULD_OVERWRITE, ce->name);
 }
 
 static int same(const struct cache_entry *a, const struct cache_entry *b)
@@ -1192,7 +1328,7 @@
 	if ((a->ce_flags | b->ce_flags) & CE_CONFLICTED)
 		return 0;
 	return a->ce_mode == b->ce_mode &&
-	       !hashcmp(a->sha1, b->sha1);
+	       !oidcmp(&a->oid, &b->oid);
 }
 
 
@@ -1258,8 +1394,10 @@
 static void invalidate_ce_path(const struct cache_entry *ce,
 			       struct unpack_trees_options *o)
 {
-	if (ce)
-		cache_tree_invalidate_path(o->src_index->cache_tree, ce->name);
+	if (!ce)
+		return;
+	cache_tree_invalidate_path(o->src_index, ce->name);
+	untracked_cache_invalidate_path(o->src_index, ce->name);
 }
 
 /*
@@ -1296,7 +1434,7 @@
 		/* If we are not going to update the submodule, then
 		 * we don't care.
 		 */
-		if (!hashcmp(sha1, ce->sha1))
+		if (!hashcmp(sha1, ce->oid.hash))
 			return 0;
 		return verify_clean_submodule(ce, error_type, o);
 	}
@@ -1332,9 +1470,7 @@
 	 * Then we need to make sure that we do not lose a locally
 	 * present file that is not ignored.
 	 */
-	pathbuf = xmalloc(namelen + 2);
-	memcpy(pathbuf, ce->name, namelen);
-	strcpy(pathbuf+namelen, "/");
+	pathbuf = xstrfmt("%.*s/", namelen, ce->name);
 
 	memset(&d, 0, sizeof(d));
 	if (o->dir)
@@ -1433,19 +1569,20 @@
 	if (!len)
 		return 0;
 	else if (len > 0) {
-		char path[PATH_MAX + 1];
-		memcpy(path, ce->name, len);
-		path[len] = 0;
-		if (lstat(path, &st))
-			return error("cannot stat '%s': %s", path,
-					strerror(errno));
+		char *path;
+		int ret;
 
-		return check_ok_to_remove(path, len, DT_UNKNOWN, NULL, &st,
-				error_type, o);
+		path = xmemdupz(ce->name, len);
+		if (lstat(path, &st))
+			ret = error_errno("cannot stat '%s'", path);
+		else
+			ret = check_ok_to_remove(path, len, DT_UNKNOWN, NULL,
+						 &st, error_type, o);
+		free(path);
+		return ret;
 	} else if (lstat(ce->name, &st)) {
 		if (errno != ENOENT)
-			return error("cannot stat '%s': %s", ce->name,
-				     strerror(errno));
+			return error_errno("cannot stat '%s'", ce->name);
 		return 0;
 	} else {
 		return check_ok_to_remove(ce->name, ce_namelen(ce),
@@ -1569,7 +1706,7 @@
 		fprintf(o, "%s%06o %s %d\t%s\n",
 			label,
 			ce->ce_mode,
-			sha1_to_hex(ce->sha1),
+			oid_to_hex(&ce->oid),
 			ce_stage(ce),
 			ce->name);
 }
@@ -1635,7 +1772,7 @@
 	/* #14, #14ALT, #2ALT */
 	if (remote && !df_conflict_head && head_match && !remote_match) {
 		if (index && !same(index, remote) && !same(index, head))
-			return o->gently ? -1 : reject_merge(index, o);
+			return reject_merge(index, o);
 		return merged_entry(remote, index, o);
 	}
 	/*
@@ -1643,7 +1780,7 @@
 	 * make sure that it matches head.
 	 */
 	if (index && !same(index, head))
-		return o->gently ? -1 : reject_merge(index, o);
+		return reject_merge(index, o);
 
 	if (head) {
 		/* #5ALT, #15 */
@@ -1772,9 +1909,8 @@
 				else
 					return merged_entry(newtree, current, o);
 			}
-			return o->gently ? -1 : reject_merge(current, o);
-		}
-		else if ((!oldtree && !newtree) || /* 4 and 5 */
+			return reject_merge(current, o);
+		} else if ((!oldtree && !newtree) || /* 4 and 5 */
 			 (!oldtree && newtree &&
 			  same(current, newtree)) || /* 6 and 7 */
 			 (oldtree && newtree &&
@@ -1783,26 +1919,15 @@
 			  !same(oldtree, newtree) && /* 18 and 19 */
 			  same(current, newtree))) {
 			return keep_entry(current, o);
-		}
-		else if (oldtree && !newtree && same(current, oldtree)) {
+		} else if (oldtree && !newtree && same(current, oldtree)) {
 			/* 10 or 11 */
 			return deleted_entry(oldtree, current, o);
-		}
-		else if (oldtree && newtree &&
+		} else if (oldtree && newtree &&
 			 same(current, oldtree) && !same(current, newtree)) {
 			/* 20 or 21 */
 			return merged_entry(newtree, current, o);
-		}
-		else {
-			/* all other failures */
-			if (oldtree)
-				return o->gently ? -1 : reject_merge(oldtree, o);
-			if (current)
-				return o->gently ? -1 : reject_merge(current, o);
-			if (newtree)
-				return o->gently ? -1 : reject_merge(newtree, o);
-			return -1;
-		}
+		} else
+			return reject_merge(current, o);
 	}
 	else if (newtree) {
 		if (oldtree && !o->initial_checkout) {
@@ -1835,7 +1960,9 @@
 			     o->merge_size);
 	if (a && old)
 		return o->gently ? -1 :
-			error(ERRORMSG(o, ERROR_BIND_OVERLAP), a->name, old->name);
+			error(ERRORMSG(o, ERROR_BIND_OVERLAP),
+			      super_prefixed(a->name),
+			      super_prefixed(old->name));
 	if (!a)
 		return keep_entry(old, o);
 	else
diff --git a/upload-pack.c b/upload-pack.c
index 0c44f6b..ffb028d 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -14,10 +14,16 @@
 #include "sigchain.h"
 #include "version.h"
 #include "string-list.h"
+#include "parse-options.h"
+#include "argv-array.h"
+#include "prio-queue.h"
 
-static const char upload_pack_usage[] = "git upload-pack [--strict] [--timeout=<n>] <dir>";
+static const char * const upload_pack_usage[] = {
+	N_("git upload-pack [<options>] <dir>"),
+	NULL
+};
 
-/* bits #0..7 in revision.h, #8..10 in commit.c */
+/* Remember to update object flag allocation in object.h */
 #define THEY_HAVE	(1u << 11)
 #define OUR_REF		(1u << 12)
 #define WANTED		(1u << 13)
@@ -31,11 +37,18 @@
 
 static unsigned long oldest_have;
 
+static int deepen_relative;
 static int multi_ack;
 static int no_done;
 static int use_thin_pack, use_ofs_delta, use_include_tag;
 static int no_progress, daemon_mode;
-static int allow_tip_sha1_in_want;
+/* Allow specifying sha1 if it is a ref tip. */
+#define ALLOW_TIP_SHA1	01
+/* Allow request of a sha1 if it is reachable from a ref (possibly hidden ref). */
+#define ALLOW_REACHABLE_SHA1	02
+/* Allow request of any sha1. Implies ALLOW_TIP_SHA1 and ALLOW_REACHABLE_SHA1. */
+#define ALLOW_ANY_SHA1	07
+static unsigned int allow_unadvertised_object_request;
 static int shallow_nr;
 static struct object_array have_obj;
 static struct object_array want_obj;
@@ -48,82 +61,98 @@
 static int use_sideband;
 static int advertise_refs;
 static int stateless_rpc;
+static const char *pack_objects_hook;
 
 static void reset_timeout(void)
 {
 	alarm(timeout);
 }
 
-static ssize_t send_client_data(int fd, const char *data, ssize_t sz)
+static void send_client_data(int fd, const char *data, ssize_t sz)
 {
-	if (use_sideband)
-		return send_sideband(1, fd, data, sz, use_sideband);
+	if (use_sideband) {
+		send_sideband(1, fd, data, sz, use_sideband);
+		return;
+	}
 	if (fd == 3)
 		/* emergency quit */
 		fd = 2;
 	if (fd == 2) {
 		/* XXX: are we happy to lose stuff here? */
 		xwrite(fd, data, sz);
-		return sz;
+		return;
 	}
 	write_or_die(fd, data, sz);
-	return sz;
+}
+
+static int write_one_shallow(const struct commit_graft *graft, void *cb_data)
+{
+	FILE *fp = cb_data;
+	if (graft->nr_parent == -1)
+		fprintf(fp, "--shallow %s\n", oid_to_hex(&graft->oid));
+	return 0;
 }
 
 static void create_pack_file(void)
 {
-	struct child_process pack_objects;
+	struct child_process pack_objects = CHILD_PROCESS_INIT;
 	char data[8193], progress[128];
 	char abort_msg[] = "aborting due to possible repository "
 		"corruption on the remote side.";
 	int buffered = -1;
 	ssize_t sz;
-	const char *argv[12];
-	int i, arg = 0;
+	int i;
 	FILE *pipe_fd;
-	char *shallow_file = NULL;
+
+	if (!pack_objects_hook)
+		pack_objects.git_cmd = 1;
+	else {
+		argv_array_push(&pack_objects.args, pack_objects_hook);
+		argv_array_push(&pack_objects.args, "git");
+		pack_objects.use_shell = 1;
+	}
 
 	if (shallow_nr) {
-		shallow_file = setup_temporary_shallow(NULL);
-		argv[arg++] = "--shallow-file";
-		argv[arg++] = shallow_file;
+		argv_array_push(&pack_objects.args, "--shallow-file");
+		argv_array_push(&pack_objects.args, "");
 	}
-	argv[arg++] = "pack-objects";
-	argv[arg++] = "--revs";
+	argv_array_push(&pack_objects.args, "pack-objects");
+	argv_array_push(&pack_objects.args, "--revs");
 	if (use_thin_pack)
-		argv[arg++] = "--thin";
+		argv_array_push(&pack_objects.args, "--thin");
 
-	argv[arg++] = "--stdout";
+	argv_array_push(&pack_objects.args, "--stdout");
+	if (shallow_nr)
+		argv_array_push(&pack_objects.args, "--shallow");
 	if (!no_progress)
-		argv[arg++] = "--progress";
+		argv_array_push(&pack_objects.args, "--progress");
 	if (use_ofs_delta)
-		argv[arg++] = "--delta-base-offset";
+		argv_array_push(&pack_objects.args, "--delta-base-offset");
 	if (use_include_tag)
-		argv[arg++] = "--include-tag";
-	argv[arg++] = NULL;
+		argv_array_push(&pack_objects.args, "--include-tag");
 
-	memset(&pack_objects, 0, sizeof(pack_objects));
 	pack_objects.in = -1;
 	pack_objects.out = -1;
 	pack_objects.err = -1;
-	pack_objects.git_cmd = 1;
-	pack_objects.argv = argv;
 
 	if (start_command(&pack_objects))
 		die("git upload-pack: unable to fork git-pack-objects");
 
 	pipe_fd = xfdopen(pack_objects.in, "w");
 
+	if (shallow_nr)
+		for_each_commit_graft(write_one_shallow, pipe_fd);
+
 	for (i = 0; i < want_obj.nr; i++)
 		fprintf(pipe_fd, "%s\n",
-			sha1_to_hex(want_obj.objects[i].item->sha1));
+			oid_to_hex(&want_obj.objects[i].item->oid));
 	fprintf(pipe_fd, "--not\n");
 	for (i = 0; i < have_obj.nr; i++)
 		fprintf(pipe_fd, "%s\n",
-			sha1_to_hex(have_obj.objects[i].item->sha1));
+			oid_to_hex(&have_obj.objects[i].item->oid));
 	for (i = 0; i < extra_edge_obj.nr; i++)
 		fprintf(pipe_fd, "%s\n",
-			sha1_to_hex(extra_edge_obj.objects[i].item->sha1));
+			oid_to_hex(&extra_edge_obj.objects[i].item->oid));
 	fprintf(pipe_fd, "\n");
 	fflush(pipe_fd);
 	fclose(pipe_fd);
@@ -158,11 +187,12 @@
 		if (!pollsize)
 			break;
 
-		ret = poll(pfd, pollsize, 1000 * keepalive);
+		ret = poll(pfd, pollsize,
+			keepalive < 0 ? -1 : 1000 * keepalive);
+
 		if (ret < 0) {
 			if (errno != EINTR) {
-				error("poll failed, resuming: %s",
-				      strerror(errno));
+				error_errno("poll failed, resuming");
 				sleep(1);
 			}
 			continue;
@@ -217,9 +247,7 @@
 			}
 			else
 				buffered = -1;
-			sz = send_client_data(1, data, sz);
-			if (sz < 0)
-				goto fail;
+			send_client_data(1, data, sz);
 		}
 
 		/*
@@ -242,18 +270,11 @@
 		error("git upload-pack: git-pack-objects died with error.");
 		goto fail;
 	}
-	if (shallow_file) {
-		if (*shallow_file)
-			unlink(shallow_file);
-		free(shallow_file);
-	}
 
 	/* flush the data */
 	if (0 <= buffered) {
 		data[0] = buffered;
-		sz = send_client_data(1, data, 1);
-		if (sz < 0)
-			goto fail;
+		send_client_data(1, data, 1);
 		fprintf(stderr, "flushed.\n");
 	}
 	if (use_sideband)
@@ -265,7 +286,7 @@
 	die("git upload-pack: %s", abort_msg);
 }
 
-static int got_sha1(char *hex, unsigned char *sha1)
+static int got_sha1(const char *hex, unsigned char *sha1)
 {
 	struct object *o;
 	int we_knew_they_have = 0;
@@ -301,21 +322,19 @@
 
 static int reachable(struct commit *want)
 {
-	struct commit_list *work = NULL;
+	struct prio_queue work = { compare_commits_by_commit_date };
 
-	commit_list_insert_by_date(want, &work);
-	while (work) {
-		struct commit_list *list = work->next;
-		struct commit *commit = work->item;
-		free(work);
-		work = list;
+	prio_queue_put(&work, want);
+	while (work.nr) {
+		struct commit_list *list;
+		struct commit *commit = prio_queue_get(&work);
 
 		if (commit->object.flags & THEY_HAVE) {
 			want->object.flags |= COMMON_KNOWN;
 			break;
 		}
 		if (!commit->object.parsed)
-			parse_object(commit->object.sha1);
+			parse_object(commit->object.oid.hash);
 		if (commit->object.flags & REACHABLE)
 			continue;
 		commit->object.flags |= REACHABLE;
@@ -324,12 +343,12 @@
 		for (list = commit->parents; list; list = list->next) {
 			struct commit *parent = list->item;
 			if (!(parent->object.flags & REACHABLE))
-				commit_list_insert_by_date(parent, &work);
+				prio_queue_put(&work, parent);
 		}
 	}
 	want->object.flags |= REACHABLE;
 	clear_commit_marks(want, REACHABLE);
-	free_commit_list(work);
+	clear_prio_queue(&work);
 	return (want->object.flags & COMMON_KNOWN);
 }
 
@@ -373,19 +392,21 @@
 
 	for (;;) {
 		char *line = packet_read_line(0, NULL);
+		const char *arg;
+
 		reset_timeout();
 
 		if (!line) {
 			if (multi_ack == 2 && got_common
 			    && !got_other && ok_to_give_up()) {
 				sent_ready = 1;
-				packet_write(1, "ACK %s ready\n", last_hex);
+				packet_write_fmt(1, "ACK %s ready\n", last_hex);
 			}
 			if (have_obj.nr == 0 || multi_ack)
-				packet_write(1, "NAK\n");
+				packet_write_fmt(1, "NAK\n");
 
 			if (no_done && sent_ready) {
-				packet_write(1, "ACK %s\n", last_hex);
+				packet_write_fmt(1, "ACK %s\n", last_hex);
 				return 0;
 			}
 			if (stateless_rpc)
@@ -394,28 +415,28 @@
 			got_other = 0;
 			continue;
 		}
-		if (starts_with(line, "have ")) {
-			switch (got_sha1(line+5, sha1)) {
+		if (skip_prefix(line, "have ", &arg)) {
+			switch (got_sha1(arg, sha1)) {
 			case -1: /* they have what we do not */
 				got_other = 1;
 				if (multi_ack && ok_to_give_up()) {
 					const char *hex = sha1_to_hex(sha1);
 					if (multi_ack == 2) {
 						sent_ready = 1;
-						packet_write(1, "ACK %s ready\n", hex);
+						packet_write_fmt(1, "ACK %s ready\n", hex);
 					} else
-						packet_write(1, "ACK %s continue\n", hex);
+						packet_write_fmt(1, "ACK %s continue\n", hex);
 				}
 				break;
 			default:
 				got_common = 1;
 				memcpy(last_hex, sha1_to_hex(sha1), 41);
 				if (multi_ack == 2)
-					packet_write(1, "ACK %s common\n", last_hex);
+					packet_write_fmt(1, "ACK %s common\n", last_hex);
 				else if (multi_ack)
-					packet_write(1, "ACK %s continue\n", last_hex);
+					packet_write_fmt(1, "ACK %s continue\n", last_hex);
 				else if (have_obj.nr == 1)
-					packet_write(1, "ACK %s\n", last_hex);
+					packet_write_fmt(1, "ACK %s\n", last_hex);
 				break;
 			}
 			continue;
@@ -423,10 +444,10 @@
 		if (!strcmp(line, "done")) {
 			if (have_obj.nr > 0) {
 				if (multi_ack)
-					packet_write(1, "ACK %s\n", last_hex);
+					packet_write_fmt(1, "ACK %s\n", last_hex);
 				return 0;
 			}
-			packet_write(1, "NAK\n");
+			packet_write_fmt(1, "NAK\n");
 			return -1;
 		}
 		die("git upload-pack: expected SHA1 list, got '%s'", line);
@@ -435,73 +456,141 @@
 
 static int is_our_ref(struct object *o)
 {
-	return o->flags &
-		((allow_tip_sha1_in_want ? HIDDEN_REF : 0) | OUR_REF);
+	int allow_hidden_ref = (allow_unadvertised_object_request &
+			(ALLOW_TIP_SHA1 | ALLOW_REACHABLE_SHA1));
+	return o->flags & ((allow_hidden_ref ? HIDDEN_REF : 0) | OUR_REF);
 }
 
-static void check_non_tip(void)
+/*
+ * on successful case, it's up to the caller to close cmd->out
+ */
+static int do_reachable_revlist(struct child_process *cmd,
+				struct object_array *src,
+				struct object_array *reachable)
 {
 	static const char *argv[] = {
 		"rev-list", "--stdin", NULL,
 	};
-	static struct child_process cmd;
 	struct object *o;
 	char namebuf[42]; /* ^ + SHA-1 + LF */
 	int i;
 
-	/* In the normal in-process case non-tip request can never happen */
-	if (!stateless_rpc)
-		goto error;
-
-	cmd.argv = argv;
-	cmd.git_cmd = 1;
-	cmd.no_stderr = 1;
-	cmd.in = -1;
-	cmd.out = -1;
-
-	if (start_command(&cmd))
-		goto error;
+	cmd->argv = argv;
+	cmd->git_cmd = 1;
+	cmd->no_stderr = 1;
+	cmd->in = -1;
+	cmd->out = -1;
 
 	/*
-	 * If rev-list --stdin encounters an unknown commit, it
-	 * terminates, which will cause SIGPIPE in the write loop
+	 * If the next rev-list --stdin encounters an unknown commit,
+	 * it terminates, which will cause SIGPIPE in the write loop
 	 * below.
 	 */
 	sigchain_push(SIGPIPE, SIG_IGN);
 
+	if (start_command(cmd))
+		goto error;
+
 	namebuf[0] = '^';
 	namebuf[41] = '\n';
 	for (i = get_max_object_index(); 0 < i; ) {
 		o = get_indexed_object(--i);
 		if (!o)
 			continue;
+		if (reachable && o->type == OBJ_COMMIT)
+			o->flags &= ~TMP_MARK;
 		if (!is_our_ref(o))
 			continue;
-		memcpy(namebuf + 1, sha1_to_hex(o->sha1), 40);
-		if (write_in_full(cmd.in, namebuf, 42) < 0)
+		memcpy(namebuf + 1, oid_to_hex(&o->oid), GIT_SHA1_HEXSZ);
+		if (write_in_full(cmd->in, namebuf, 42) < 0)
 			goto error;
 	}
 	namebuf[40] = '\n';
-	for (i = 0; i < want_obj.nr; i++) {
-		o = want_obj.objects[i].item;
-		if (is_our_ref(o))
+	for (i = 0; i < src->nr; i++) {
+		o = src->objects[i].item;
+		if (is_our_ref(o)) {
+			if (reachable)
+				add_object_array(o, NULL, reachable);
 			continue;
-		memcpy(namebuf, sha1_to_hex(o->sha1), 40);
-		if (write_in_full(cmd.in, namebuf, 41) < 0)
+		}
+		if (reachable && o->type == OBJ_COMMIT)
+			o->flags |= TMP_MARK;
+		memcpy(namebuf, oid_to_hex(&o->oid), GIT_SHA1_HEXSZ);
+		if (write_in_full(cmd->in, namebuf, 41) < 0)
 			goto error;
 	}
-	close(cmd.in);
-
+	close(cmd->in);
+	cmd->in = -1;
 	sigchain_pop(SIGPIPE);
 
+	return 0;
+
+error:
+	sigchain_pop(SIGPIPE);
+
+	if (cmd->in >= 0)
+		close(cmd->in);
+	if (cmd->out >= 0)
+		close(cmd->out);
+	return -1;
+}
+
+static int get_reachable_list(struct object_array *src,
+			      struct object_array *reachable)
+{
+	struct child_process cmd = CHILD_PROCESS_INIT;
+	int i;
+	struct object *o;
+	char namebuf[42]; /* ^ + SHA-1 + LF */
+
+	if (do_reachable_revlist(&cmd, src, reachable) < 0)
+		return -1;
+
+	while ((i = read_in_full(cmd.out, namebuf, 41)) == 41) {
+		struct object_id sha1;
+
+		if (namebuf[40] != '\n' || get_oid_hex(namebuf, &sha1))
+			break;
+
+		o = lookup_object(sha1.hash);
+		if (o && o->type == OBJ_COMMIT) {
+			o->flags &= ~TMP_MARK;
+		}
+	}
+	for (i = get_max_object_index(); 0 < i; i--) {
+		o = get_indexed_object(i - 1);
+		if (o && o->type == OBJ_COMMIT &&
+		    (o->flags & TMP_MARK)) {
+			add_object_array(o, NULL, reachable);
+				o->flags &= ~TMP_MARK;
+		}
+	}
+	close(cmd.out);
+
+	if (finish_command(&cmd))
+		return -1;
+
+	return 0;
+}
+
+static int has_unreachable(struct object_array *src)
+{
+	struct child_process cmd = CHILD_PROCESS_INIT;
+	char buf[1];
+	int i;
+
+	if (do_reachable_revlist(&cmd, src, NULL) < 0)
+		return 1;
+
 	/*
 	 * The commits out of the rev-list are not ancestors of
 	 * our ref.
 	 */
-	i = read_in_full(cmd.out, namebuf, 1);
+	i = read_in_full(cmd.out, buf, 1);
 	if (i)
 		goto error;
 	close(cmd.out);
+	cmd.out = -1;
 
 	/*
 	 * rev-list may have died by encountering a bad commit
@@ -512,23 +601,142 @@
 		goto error;
 
 	/* All the non-tip ones are ancestors of what we advertised */
-	return;
+	return 0;
+
+error:
+	sigchain_pop(SIGPIPE);
+	if (cmd.out >= 0)
+		close(cmd.out);
+	return 1;
+}
+
+static void check_non_tip(void)
+{
+	int i;
+
+	/*
+	 * In the normal in-process case without
+	 * uploadpack.allowReachableSHA1InWant,
+	 * non-tip requests can never happen.
+	 */
+	if (!stateless_rpc && !(allow_unadvertised_object_request & ALLOW_REACHABLE_SHA1))
+		goto error;
+	if (!has_unreachable(&want_obj))
+		/* All the non-tip ones are ancestors of what we advertised */
+		return;
 
 error:
 	/* Pick one of them (we know there at least is one) */
 	for (i = 0; i < want_obj.nr; i++) {
-		o = want_obj.objects[i].item;
+		struct object *o = want_obj.objects[i].item;
 		if (!is_our_ref(o))
 			die("git upload-pack: not our ref %s",
-			    sha1_to_hex(o->sha1));
+			    oid_to_hex(&o->oid));
 	}
 }
 
+static void send_shallow(struct commit_list *result)
+{
+	while (result) {
+		struct object *object = &result->item->object;
+		if (!(object->flags & (CLIENT_SHALLOW|NOT_SHALLOW))) {
+			packet_write_fmt(1, "shallow %s",
+					 oid_to_hex(&object->oid));
+			register_shallow(object->oid.hash);
+			shallow_nr++;
+		}
+		result = result->next;
+	}
+}
+
+static void send_unshallow(const struct object_array *shallows)
+{
+	int i;
+
+	for (i = 0; i < shallows->nr; i++) {
+		struct object *object = shallows->objects[i].item;
+		if (object->flags & NOT_SHALLOW) {
+			struct commit_list *parents;
+			packet_write_fmt(1, "unshallow %s",
+					 oid_to_hex(&object->oid));
+			object->flags &= ~CLIENT_SHALLOW;
+			/*
+			 * We want to _register_ "object" as shallow, but we
+			 * also need to traverse object's parents to deepen a
+			 * shallow clone. Unregister it for now so we can
+			 * parse and add the parents to the want list, then
+			 * re-register it.
+			 */
+			unregister_shallow(object->oid.hash);
+			object->parsed = 0;
+			parse_commit_or_die((struct commit *)object);
+			parents = ((struct commit *)object)->parents;
+			while (parents) {
+				add_object_array(&parents->item->object,
+						 NULL, &want_obj);
+				parents = parents->next;
+			}
+			add_object_array(object, NULL, &extra_edge_obj);
+		}
+		/* make sure commit traversal conforms to client */
+		register_shallow(object->oid.hash);
+	}
+}
+
+static void deepen(int depth, int deepen_relative,
+		   struct object_array *shallows)
+{
+	if (depth == INFINITE_DEPTH && !is_repository_shallow()) {
+		int i;
+
+		for (i = 0; i < shallows->nr; i++) {
+			struct object *object = shallows->objects[i].item;
+			object->flags |= NOT_SHALLOW;
+		}
+	} else if (deepen_relative) {
+		struct object_array reachable_shallows = OBJECT_ARRAY_INIT;
+		struct commit_list *result;
+
+		get_reachable_list(shallows, &reachable_shallows);
+		result = get_shallow_commits(&reachable_shallows,
+					     depth + 1,
+					     SHALLOW, NOT_SHALLOW);
+		send_shallow(result);
+		free_commit_list(result);
+		object_array_clear(&reachable_shallows);
+	} else {
+		struct commit_list *result;
+
+		result = get_shallow_commits(&want_obj, depth,
+					     SHALLOW, NOT_SHALLOW);
+		send_shallow(result);
+		free_commit_list(result);
+	}
+
+	send_unshallow(shallows);
+	packet_flush(1);
+}
+
+static void deepen_by_rev_list(int ac, const char **av,
+			       struct object_array *shallows)
+{
+	struct commit_list *result;
+
+	result = get_shallow_commits_by_rev_list(ac, av, SHALLOW, NOT_SHALLOW);
+	send_shallow(result);
+	free_commit_list(result);
+	send_unshallow(shallows);
+	packet_flush(1);
+}
+
 static void receive_needs(void)
 {
 	struct object_array shallows = OBJECT_ARRAY_INIT;
+	struct string_list deepen_not = STRING_LIST_INIT_DUP;
 	int depth = 0;
 	int has_non_tip = 0;
+	unsigned long deepen_since = 0;
+	int deepen_rev_list = 0;
 
 	shallow_nr = 0;
 	for (;;) {
@@ -536,14 +744,16 @@
 		const char *features;
 		unsigned char sha1_buf[20];
 		char *line = packet_read_line(0, NULL);
+		const char *arg;
+
 		reset_timeout();
 		if (!line)
 			break;
 
-		if (starts_with(line, "shallow ")) {
+		if (skip_prefix(line, "shallow ", &arg)) {
 			unsigned char sha1[20];
 			struct object *object;
-			if (get_sha1_hex(line + 8, sha1))
+			if (get_sha1_hex(arg, sha1))
 				die("invalid shallow line: %s", line);
 			object = parse_object(sha1);
 			if (!object)
@@ -556,20 +766,42 @@
 			}
 			continue;
 		}
-		if (starts_with(line, "deepen ")) {
-			char *end;
-			depth = strtol(line + 7, &end, 0);
-			if (end == line + 7 || depth <= 0)
+		if (skip_prefix(line, "deepen ", &arg)) {
+			char *end = NULL;
+			depth = strtol(arg, &end, 0);
+			if (!end || *end || depth <= 0)
 				die("Invalid deepen: %s", line);
 			continue;
 		}
-		if (!starts_with(line, "want ") ||
-		    get_sha1_hex(line+5, sha1_buf))
+		if (skip_prefix(line, "deepen-since ", &arg)) {
+			char *end = NULL;
+			deepen_since = strtoul(arg, &end, 0);
+			if (!end || *end || !deepen_since ||
+			    /* revisions.c's max_age -1 is special */
+			    deepen_since == -1)
+				die("Invalid deepen-since: %s", line);
+			deepen_rev_list = 1;
+			continue;
+		}
+		if (skip_prefix(line, "deepen-not ", &arg)) {
+			char *ref = NULL;
+			unsigned char sha1[20];
+			if (expand_ref(arg, strlen(arg), sha1, &ref) != 1)
+				die("git upload-pack: ambiguous deepen-not: %s", line);
+			string_list_append(&deepen_not, ref);
+			free(ref);
+			deepen_rev_list = 1;
+			continue;
+		}
+		if (!skip_prefix(line, "want ", &arg) ||
+		    get_sha1_hex(arg, sha1_buf))
 			die("git upload-pack: protocol error, "
 			    "expected to get sha, not '%s'", line);
 
-		features = line + 45;
+		features = arg + 40;
 
+		if (parse_feature_request(features, "deepen-relative"))
+			deepen_relative = 1;
 		if (parse_feature_request(features, "multi_ack_detailed"))
 			multi_ack = 2;
 		else if (parse_feature_request(features, "multi_ack"))
@@ -590,12 +822,17 @@
 			use_include_tag = 1;
 
 		o = parse_object(sha1_buf);
-		if (!o)
+		if (!o) {
+			packet_write_fmt(1,
+					 "ERR upload-pack: not our ref %s",
+					 sha1_to_hex(sha1_buf));
 			die("git upload-pack: not our ref %s",
 			    sha1_to_hex(sha1_buf));
+		}
 		if (!(o->flags & WANTED)) {
 			o->flags |= WANTED;
-			if (!is_our_ref(o))
+			if (!((allow_unadvertised_object_request & ALLOW_ANY_SHA1) == ALLOW_ANY_SHA1
+			      || is_our_ref(o)))
 				has_non_tip = 1;
 			add_object_array(o, NULL, &want_obj);
 		}
@@ -614,59 +851,39 @@
 	if (!use_sideband && daemon_mode)
 		no_progress = 1;
 
-	if (depth == 0 && shallows.nr == 0)
+	if (depth == 0 && !deepen_rev_list && shallows.nr == 0)
 		return;
-	if (depth > 0) {
-		struct commit_list *result = NULL, *backup = NULL;
+	if (depth > 0 && deepen_rev_list)
+		die("git upload-pack: deepen and deepen-since (or deepen-not) cannot be used together");
+	if (depth > 0)
+		deepen(depth, deepen_relative, &shallows);
+	else if (deepen_rev_list) {
+		struct argv_array av = ARGV_ARRAY_INIT;
 		int i;
-		if (depth == INFINITE_DEPTH && !is_repository_shallow())
-			for (i = 0; i < shallows.nr; i++) {
-				struct object *object = shallows.objects[i].item;
-				object->flags |= NOT_SHALLOW;
+
+		argv_array_push(&av, "rev-list");
+		if (deepen_since)
+			argv_array_pushf(&av, "--max-age=%lu", deepen_since);
+		if (deepen_not.nr) {
+			argv_array_push(&av, "--not");
+			for (i = 0; i < deepen_not.nr; i++) {
+				struct string_list_item *s = deepen_not.items + i;
+				argv_array_push(&av, s->string);
 			}
-		else
-			backup = result =
-				get_shallow_commits(&want_obj, depth,
-						    SHALLOW, NOT_SHALLOW);
-		while (result) {
-			struct object *object = &result->item->object;
-			if (!(object->flags & (CLIENT_SHALLOW|NOT_SHALLOW))) {
-				packet_write(1, "shallow %s",
-						sha1_to_hex(object->sha1));
-				register_shallow(object->sha1);
-				shallow_nr++;
-			}
-			result = result->next;
+			argv_array_push(&av, "--not");
 		}
-		free_commit_list(backup);
-		for (i = 0; i < shallows.nr; i++) {
-			struct object *object = shallows.objects[i].item;
-			if (object->flags & NOT_SHALLOW) {
-				struct commit_list *parents;
-				packet_write(1, "unshallow %s",
-					sha1_to_hex(object->sha1));
-				object->flags &= ~CLIENT_SHALLOW;
-				/* make sure the real parents are parsed */
-				unregister_shallow(object->sha1);
-				object->parsed = 0;
-				parse_commit_or_die((struct commit *)object);
-				parents = ((struct commit *)object)->parents;
-				while (parents) {
-					add_object_array(&parents->item->object,
-							NULL, &want_obj);
-					parents = parents->next;
-				}
-				add_object_array(object, NULL, &extra_edge_obj);
-			}
-			/* make sure commit traversal conforms to client */
-			register_shallow(object->sha1);
+		for (i = 0; i < want_obj.nr; i++) {
+			struct object *o = want_obj.objects[i].item;
+			argv_array_push(&av, oid_to_hex(&o->oid));
 		}
-		packet_flush(1);
-	} else
+		deepen_by_rev_list(av.argc, av.argv, &shallows);
+		argv_array_clear(&av);
+	}
+	else
 		if (shallows.nr > 0) {
 			int i;
 			for (i = 0; i < shallows.nr; i++)
-				register_shallow(shallows.objects[i].item->sha1);
+				register_shallow(shallows.objects[i].item->oid.hash);
 		}
 
 	shallow_nr += shallows.nr;
@@ -674,20 +891,28 @@
 }
 
 /* return non-zero if the ref is hidden, otherwise 0 */
-static int mark_our_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+static int mark_our_ref(const char *refname, const char *refname_full,
+			const struct object_id *oid)
 {
-	struct object *o = lookup_unknown_object(sha1);
+	struct object *o = lookup_unknown_object(oid->hash);
 
-	if (ref_is_hidden(refname)) {
+	if (ref_is_hidden(refname, refname_full)) {
 		o->flags |= HIDDEN_REF;
 		return 1;
 	}
-	if (!o)
-		die("git upload-pack: cannot find object %s:", sha1_to_hex(sha1));
 	o->flags |= OUR_REF;
 	return 0;
 }
 
+static int check_ref(const char *refname_full, const struct object_id *oid,
+		     int flag, void *cb_data)
+{
+	const char *refname = strip_namespace(refname_full);
+
+	mark_our_ref(refname, refname_full, oid);
+	return 0;
+}
+
 static void format_symref_info(struct strbuf *buf, struct string_list *symref)
 {
 	struct string_list_item *item;
@@ -698,48 +923,52 @@
 		strbuf_addf(buf, " symref=%s:%s", item->string, (char *)item->util);
 }
 
-static int send_ref(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
+static int send_ref(const char *refname, const struct object_id *oid,
+		    int flag, void *cb_data)
 {
 	static const char *capabilities = "multi_ack thin-pack side-band"
-		" side-band-64k ofs-delta shallow no-progress"
-		" include-tag multi_ack_detailed";
+		" side-band-64k ofs-delta shallow deepen-since deepen-not"
+		" deepen-relative no-progress include-tag multi_ack_detailed";
 	const char *refname_nons = strip_namespace(refname);
-	unsigned char peeled[20];
+	struct object_id peeled;
 
-	if (mark_our_ref(refname, sha1, flag, NULL))
+	if (mark_our_ref(refname_nons, refname, oid))
 		return 0;
 
 	if (capabilities) {
 		struct strbuf symref_info = STRBUF_INIT;
 
 		format_symref_info(&symref_info, cb_data);
-		packet_write(1, "%s %s%c%s%s%s%s agent=%s\n",
-			     sha1_to_hex(sha1), refname_nons,
+		packet_write_fmt(1, "%s %s%c%s%s%s%s%s agent=%s\n",
+			     oid_to_hex(oid), refname_nons,
 			     0, capabilities,
-			     allow_tip_sha1_in_want ? " allow-tip-sha1-in-want" : "",
+			     (allow_unadvertised_object_request & ALLOW_TIP_SHA1) ?
+				     " allow-tip-sha1-in-want" : "",
+			     (allow_unadvertised_object_request & ALLOW_REACHABLE_SHA1) ?
+				     " allow-reachable-sha1-in-want" : "",
 			     stateless_rpc ? " no-done" : "",
 			     symref_info.buf,
 			     git_user_agent_sanitized());
 		strbuf_release(&symref_info);
 	} else {
-		packet_write(1, "%s %s\n", sha1_to_hex(sha1), refname_nons);
+		packet_write_fmt(1, "%s %s\n", oid_to_hex(oid), refname_nons);
 	}
 	capabilities = NULL;
-	if (!peel_ref(refname, peeled))
-		packet_write(1, "%s %s^{}\n", sha1_to_hex(peeled), refname_nons);
+	if (!peel_ref(refname, peeled.hash))
+		packet_write_fmt(1, "%s %s^{}\n", oid_to_hex(&peeled), refname_nons);
 	return 0;
 }
 
-static int find_symref(const char *refname, const unsigned char *sha1, int flag,
-		       void *cb_data)
+static int find_symref(const char *refname, const struct object_id *oid,
+		       int flag, void *cb_data)
 {
 	const char *symref_target;
 	struct string_list_item *item;
-	unsigned char unused[20];
+	struct object_id unused;
 
 	if ((flag & REF_ISSYMREF) == 0)
 		return 0;
-	symref_target = resolve_ref_unsafe(refname, unused, 0, &flag);
+	symref_target = resolve_ref_unsafe(refname, 0, unused.hash, &flag);
 	if (!symref_target || (flag & REF_ISSYMREF) == 0)
 		die("'%s' is a symref but it is not?", refname);
 	item = string_list_append(cb_data, refname);
@@ -760,8 +989,8 @@
 		advertise_shallow_grafts(1);
 		packet_flush(1);
 	} else {
-		head_ref_namespaced(mark_our_ref, NULL);
-		for_each_namespaced_ref(mark_our_ref, NULL);
+		head_ref_namespaced(check_ref, NULL);
+		for_each_namespaced_ref(check_ref, NULL);
 	}
 	string_list_clear(&symref, 1);
 	if (advertise_refs)
@@ -776,62 +1005,62 @@
 
 static int upload_pack_config(const char *var, const char *value, void *unused)
 {
-	if (!strcmp("uploadpack.allowtipsha1inwant", var))
-		allow_tip_sha1_in_want = git_config_bool(var, value);
-	else if (!strcmp("uploadpack.keepalive", var)) {
+	if (!strcmp("uploadpack.allowtipsha1inwant", var)) {
+		if (git_config_bool(var, value))
+			allow_unadvertised_object_request |= ALLOW_TIP_SHA1;
+		else
+			allow_unadvertised_object_request &= ~ALLOW_TIP_SHA1;
+	} else if (!strcmp("uploadpack.allowreachablesha1inwant", var)) {
+		if (git_config_bool(var, value))
+			allow_unadvertised_object_request |= ALLOW_REACHABLE_SHA1;
+		else
+			allow_unadvertised_object_request &= ~ALLOW_REACHABLE_SHA1;
+	} else if (!strcmp("uploadpack.allowanysha1inwant", var)) {
+		if (git_config_bool(var, value))
+			allow_unadvertised_object_request |= ALLOW_ANY_SHA1;
+		else
+			allow_unadvertised_object_request &= ~ALLOW_ANY_SHA1;
+	} else if (!strcmp("uploadpack.keepalive", var)) {
 		keepalive = git_config_int(var, value);
 		if (!keepalive)
 			keepalive = -1;
+	} else if (current_config_scope() != CONFIG_SCOPE_REPO) {
+		if (!strcmp("uploadpack.packobjectshook", var))
+			return git_config_string(&pack_objects_hook, var, value);
 	}
 	return parse_hide_refs_config(var, value, "uploadpack");
 }
 
-int main(int argc, char **argv)
+int cmd_main(int argc, const char **argv)
 {
-	char *dir;
-	int i;
+	const char *dir;
 	int strict = 0;
-
-	git_setup_gettext();
+	struct option options[] = {
+		OPT_BOOL(0, "stateless-rpc", &stateless_rpc,
+			 N_("quit after a single request/response exchange")),
+		OPT_BOOL(0, "advertise-refs", &advertise_refs,
+			 N_("exit immediately after initial ref advertisement")),
+		OPT_BOOL(0, "strict", &strict,
+			 N_("do not try <directory>/.git/ if <directory> is no Git directory")),
+		OPT_INTEGER(0, "timeout", &timeout,
+			    N_("interrupt transfer after <n> seconds of inactivity")),
+		OPT_END()
+	};
 
 	packet_trace_identity("upload-pack");
-	git_extract_argv0_path(argv[0]);
-	read_replace_refs = 0;
+	check_replace_refs = 0;
 
-	for (i = 1; i < argc; i++) {
-		char *arg = argv[i];
+	argc = parse_options(argc, argv, NULL, options, upload_pack_usage, 0);
 
-		if (arg[0] != '-')
-			break;
-		if (!strcmp(arg, "--advertise-refs")) {
-			advertise_refs = 1;
-			continue;
-		}
-		if (!strcmp(arg, "--stateless-rpc")) {
-			stateless_rpc = 1;
-			continue;
-		}
-		if (!strcmp(arg, "--strict")) {
-			strict = 1;
-			continue;
-		}
-		if (starts_with(arg, "--timeout=")) {
-			timeout = atoi(arg+10);
-			daemon_mode = 1;
-			continue;
-		}
-		if (!strcmp(arg, "--")) {
-			i++;
-			break;
-		}
-	}
+	if (argc != 1)
+		usage_with_options(upload_pack_usage, options);
 
-	if (i != argc-1)
-		usage(upload_pack_usage);
+	if (timeout)
+		daemon_mode = 1;
 
 	setup_path();
 
-	dir = argv[i];
+	dir = argv[0];
 
 	if (!enter_repo(dir, strict))
 		die("'%s' does not appear to be a git repository", dir);
diff --git a/url.c b/url.c
index 335d97d..eaf4f07 100644
--- a/url.c
+++ b/url.c
@@ -29,25 +29,6 @@
 	return (url[0] == ':' && url[1] == '/' && url[2] == '/');
 }
 
-static int url_decode_char(const char *q)
-{
-	int i;
-	unsigned char val = 0;
-	for (i = 0; i < 2; i++) {
-		unsigned char c = *q++;
-		val <<= 4;
-		if (c >= '0' && c <= '9')
-			val += c - '0';
-		else if (c >= 'a' && c <= 'f')
-			val += c - 'a' + 10;
-		else if (c >= 'A' && c <= 'F')
-			val += c - 'A' + 10;
-		else
-			return -1;
-	}
-	return val;
-}
-
 static char *url_decode_internal(const char **query, int len,
 				 const char *stop_at, struct strbuf *out,
 				 int decode_plus)
@@ -66,7 +47,7 @@
 		}
 
 		if (c == '%') {
-			int val = url_decode_char(q + 1);
+			int val = hex2chr(q + 1);
 			if (0 <= val) {
 				strbuf_addch(out, val);
 				q += 3;
@@ -120,8 +101,7 @@
 void end_url_with_slash(struct strbuf *buf, const char *url)
 {
 	strbuf_addstr(buf, url);
-	if (buf->len && buf->buf[buf->len - 1] != '/')
-		strbuf_addstr(buf, "/");
+	strbuf_complete(buf, '/');
 }
 
 void str_end_url_with_slash(const char *url, char **dest) {
diff --git a/urlmatch.c b/urlmatch.c
index ec87cba..4bbde92 100644
--- a/urlmatch.c
+++ b/urlmatch.c
@@ -43,11 +43,11 @@
 		from_len--;
 		if (ch == '%') {
 			if (from_len < 2 ||
-			    !isxdigit((unsigned char)from[0]) ||
-			    !isxdigit((unsigned char)from[1]))
+			    !isxdigit(from[0]) ||
+			    !isxdigit(from[1]))
 				return 0;
-			ch = hexval_table[(unsigned char)*from++] << 4;
-			ch |= hexval_table[(unsigned char)*from++];
+			ch = hexval(*from++) << 4;
+			ch |= hexval(*from++);
 			from_len -= 2;
 			was_esc = 1;
 		}
@@ -63,7 +63,50 @@
 	return 1;
 }
 
-char *url_normalize(const char *url, struct url_info *out_info)
+static const char *end_of_token(const char *s, int c, size_t n)
+{
+	const char *next = memchr(s, c, n);
+	if (!next)
+		next = s + n;
+	return next;
+}
+
+static int match_host(const struct url_info *url_info,
+		      const struct url_info *pattern_info)
+{
+	const char *url = url_info->url + url_info->host_off;
+	const char *pat = pattern_info->url + pattern_info->host_off;
+	int url_len = url_info->host_len;
+	int pat_len = pattern_info->host_len;
+
+	while (url_len && pat_len) {
+		const char *url_next = end_of_token(url, '.', url_len);
+		const char *pat_next = end_of_token(pat, '.', pat_len);
+
+		if (pat_next == pat + 1 && pat[0] == '*')
+			/* wildcard matches anything */
+			;
+		else if ((pat_next - pat) == (url_next - url) &&
+			 !memcmp(url, pat, url_next - url))
+			/* the components are the same */
+			;
+		else
+			return 0; /* found an unmatch */
+
+		if (url_next < url + url_len)
+			url_next++;
+		url_len -= url_next - url;
+		url = url_next;
+		if (pat_next < pat + pat_len)
+			pat_next++;
+		pat_len -= pat_next - pat;
+		pat = pat_next;
+	}
+
+	return (!url_len && !pat_len);
+}
+
+static char *url_normalize_1(const char *url, struct url_info *out_info, char allow_globs)
 {
 	/*
 	 * Normalize NUL-terminated url using the following rules:
@@ -104,7 +147,7 @@
 	struct strbuf norm;
 	size_t spanned;
 	size_t scheme_len, user_off=0, user_len=0, passwd_off=0, passwd_len=0;
-	size_t host_off=0, host_len=0, port_len=0, path_off, path_len, result_len;
+	size_t host_off=0, host_len=0, port_off=0, port_len=0, path_off, path_len, result_len;
 	const char *slash_ptr, *at_ptr, *colon_ptr, *path_start;
 	char *result;
 
@@ -191,7 +234,12 @@
 		strbuf_release(&norm);
 		return NULL;
 	}
-	spanned = strspn(url, URL_HOST_CHARS);
+
+	if (allow_globs)
+		spanned = strspn(url, URL_HOST_CHARS "*");
+	else
+		spanned = strspn(url, URL_HOST_CHARS);
+
 	if (spanned < colon_ptr - url) {
 		/* Host name has invalid characters */
 		if (out_info) {
@@ -258,6 +306,7 @@
 				return NULL;
 			}
 			strbuf_addch(&norm, ':');
+			port_off = norm.len;
 			strbuf_add(&norm, url, slash_ptr - url);
 			port_len = slash_ptr - url;
 		}
@@ -265,7 +314,7 @@
 		url = slash_ptr;
 	}
 	if (host_off)
-		host_len = norm.len - host_off;
+		host_len = norm.len - host_off - (port_len ? port_len + 1 : 0);
 
 
 	/*
@@ -373,6 +422,7 @@
 		out_info->passwd_len = passwd_len;
 		out_info->host_off = host_off;
 		out_info->host_len = host_len;
+		out_info->port_off = port_off;
 		out_info->port_len = port_len;
 		out_info->path_off = path_off;
 		out_info->path_len = path_len;
@@ -380,6 +430,11 @@
 	return result;
 }
 
+char *url_normalize(const char *url, struct url_info *out_info)
+{
+	return url_normalize_1(url, out_info, 0);
+}
+
 static size_t url_match_prefix(const char *url,
 			       const char *url_prefix,
 			       size_t url_prefix_len)
@@ -412,9 +467,9 @@
 	return 0;
 }
 
-int match_urls(const struct url_info *url,
-	       const struct url_info *url_prefix,
-	       int *exactusermatch)
+static int match_urls(const struct url_info *url,
+		      const struct url_info *url_prefix,
+		      struct urlmatch_item *match)
 {
 	/*
 	 * url_prefix matches url if the scheme, host and port of url_prefix
@@ -433,8 +488,8 @@
 	 * contained a user name or false if url_prefix did not have a
 	 * user name.  If there is no match *exactusermatch is left untouched.
 	 */
-	int usermatched = 0;
-	int pathmatchlen;
+	char usermatched = 0;
+	size_t pathmatchlen;
 
 	if (!url || !url_prefix || !url->url || !url_prefix->url)
 		return 0;
@@ -454,37 +509,56 @@
 		usermatched = 1;
 	}
 
-	/* check the host and port */
-	if (url_prefix->host_len != url->host_len ||
-	    strncmp(url->url + url->host_off,
-		    url_prefix->url + url_prefix->host_off, url->host_len))
-		return 0; /* host names and/or ports do not match */
+	/* check the host */
+	if (!match_host(url, url_prefix))
+		return 0; /* host names do not match */
+
+	/* check the port */
+	if (url_prefix->port_len != url->port_len ||
+	    strncmp(url->url + url->port_off,
+		    url_prefix->url + url_prefix->port_off, url->port_len))
+		return 0; /* ports do not match */
 
 	/* check the path */
 	pathmatchlen = url_match_prefix(
 		url->url + url->path_off,
 		url_prefix->url + url_prefix->path_off,
 		url_prefix->url_len - url_prefix->path_off);
+	if (!pathmatchlen)
+		return 0; /* paths do not match */
 
-	if (pathmatchlen && exactusermatch)
-		*exactusermatch = usermatched;
-	return pathmatchlen;
+	if (match) {
+		match->hostmatch_len = url_prefix->host_len;
+		match->pathmatch_len = pathmatchlen;
+		match->user_matched = usermatched;
+	}
+
+	return 1;
+}
+
+static int cmp_matches(const struct urlmatch_item *a,
+		       const struct urlmatch_item *b)
+{
+	if (a->hostmatch_len != b->hostmatch_len)
+		return a->hostmatch_len < b->hostmatch_len ? -1 : 1;
+	if (a->pathmatch_len != b->pathmatch_len)
+		return a->pathmatch_len < b->pathmatch_len ? -1 : 1;
+	if (a->user_matched != b->user_matched)
+		return b->user_matched ? -1 : 1;
+	return 0;
 }
 
 int urlmatch_config_entry(const char *var, const char *value, void *cb)
 {
 	struct string_list_item *item;
 	struct urlmatch_config *collect = cb;
-	struct urlmatch_item *matched;
+	struct urlmatch_item matched = {0};
 	struct url_info *url = &collect->url;
 	const char *key, *dot;
 	struct strbuf synthkey = STRBUF_INIT;
-	size_t matched_len = 0;
-	int user_matched = 0;
 	int retval;
 
-	key = skip_prefix(var, collect->section);
-	if (!key || *(key++) != '.') {
+	if (!skip_prefix(var, collect->section, &key) || *(key++) != '.') {
 		if (collect->cascade_fn)
 			return collect->cascade_fn(var, value, cb);
 		return 0; /* not interested */
@@ -495,13 +569,13 @@
 		struct url_info norm_info;
 
 		config_url = xmemdupz(key, dot - key);
-		norm_url = url_normalize(config_url, &norm_info);
+		norm_url = url_normalize_1(config_url, &norm_info, 1);
 		free(config_url);
 		if (!norm_url)
 			return 0;
-		matched_len = match_urls(url, &norm_info, &user_matched);
+		retval = match_urls(url, &norm_info, &matched);
 		free(norm_url);
-		if (!matched_len)
+		if (!retval)
 			return 0;
 		key = dot + 1;
 	}
@@ -511,24 +585,18 @@
 
 	item = string_list_insert(&collect->vars, key);
 	if (!item->util) {
-		matched = xcalloc(1, sizeof(*matched));
-		item->util = matched;
+		item->util = xcalloc(1, sizeof(matched));
 	} else {
-		matched = item->util;
-		/*
-		 * Is our match shorter?  Is our match the same
-		 * length, and without user while the current
-		 * candidate is with user?  Then we cannot use it.
-		 */
-		if (matched_len < matched->matched_len ||
-		    ((matched_len == matched->matched_len) &&
-		     (!user_matched && matched->user_matched)))
+		if (cmp_matches(&matched, item->util) < 0)
+			 /*
+			  * Our match is worse than the old one,
+			  * we cannot use it.
+			  */
 			return 0;
 		/* Otherwise, replace it with this one. */
 	}
 
-	matched->matched_len = matched_len;
-	matched->user_matched = user_matched;
+	memcpy(item->util, &matched, sizeof(matched));
 	strbuf_addstr(&synthkey, collect->section);
 	strbuf_addch(&synthkey, '.');
 	strbuf_addstr(&synthkey, key);
diff --git a/urlmatch.h b/urlmatch.h
index b461dfd..37ee5da 100644
--- a/urlmatch.h
+++ b/urlmatch.h
@@ -18,11 +18,12 @@
 	size_t passwd_len;	/* length of passwd; if passwd_off != 0 but
 				   passwd_len == 0, an empty passwd was given */
 	size_t host_off;	/* offset into url to start of host name (0 => none) */
-	size_t host_len;	/* length of host name; this INCLUDES any ':portnum';
+	size_t host_len;	/* length of host name;
 				 * file urls may have host_len == 0 */
-	size_t port_len;	/* if a portnum is present (port_len != 0), it has
-				 * this length (excluding the leading ':') at the
-				 * end of the host name (always 0 for file urls) */
+	size_t port_off;	/* offset into url to start of port number (0 => none) */
+	size_t port_len;	/* if a portnum is present (port_off != 0), it has
+				 * this length (excluding the leading ':') starting
+				 * from port_off (always 0 for file urls) */
 	size_t path_off;	/* offset into url to the start of the url path;
 				 * this will always point to a '/' character
 				 * after the url has been normalized */
@@ -31,10 +32,10 @@
 };
 
 extern char *url_normalize(const char *, struct url_info *);
-extern int match_urls(const struct url_info *url, const struct url_info *url_prefix, int *exactusermatch);
 
 struct urlmatch_item {
-	size_t matched_len;
+	size_t hostmatch_len;
+	size_t pathmatch_len;
 	char user_matched;
 };
 
diff --git a/usage.c b/usage.c
index ed14645..ad6d291 100644
--- a/usage.c
+++ b/usage.c
@@ -6,23 +6,20 @@
 #include "git-compat-util.h"
 #include "cache.h"
 
+static FILE *error_handle;
+
 void vreportf(const char *prefix, const char *err, va_list params)
 {
 	char msg[4096];
+	FILE *fh = error_handle ? error_handle : stderr;
+	char *p;
+
 	vsnprintf(msg, sizeof(msg), err, params);
-	fprintf(stderr, "%s%s\n", prefix, msg);
-}
-
-void vwritef(int fd, const char *prefix, const char *err, va_list params)
-{
-	char msg[4096];
-	int len = vsnprintf(msg, sizeof(msg), err, params);
-	if (len > sizeof(msg))
-		len = sizeof(msg);
-
-	write_in_full(fd, prefix, strlen(prefix));
-	write_in_full(fd, msg, len);
-	write_in_full(fd, "\n", 1);
+	for (p = msg; *p; p++) {
+		if (iscntrl(*p) && *p != '\t' && *p != '\n')
+			*p = '?';
+	}
+	fprintf(fh, "%s%s\n", prefix, msg);
 }
 
 static NORETURN void usage_builtin(const char *err, va_list params)
@@ -71,11 +68,31 @@
 	error_routine = routine;
 }
 
+void (*get_error_routine(void))(const char *err, va_list params)
+{
+	return error_routine;
+}
+
+void set_warn_routine(void (*routine)(const char *warn, va_list params))
+{
+	warn_routine = routine;
+}
+
+void (*get_warn_routine(void))(const char *warn, va_list params)
+{
+	return warn_routine;
+}
+
 void set_die_is_recursing_routine(int (*routine)(void))
 {
 	die_is_recursing = routine;
 }
 
+void set_error_handle(FILE *fh)
+{
+	error_handle = fh;
+}
+
 void NORETURN usagef(const char *err, ...)
 {
 	va_list params;
@@ -104,19 +121,11 @@
 	va_end(params);
 }
 
-void NORETURN die_errno(const char *fmt, ...)
+static const char *fmt_with_err(char *buf, int n, const char *fmt)
 {
-	va_list params;
-	char fmt_with_err[1024];
 	char str_error[256], *err;
 	int i, j;
 
-	if (die_is_recursing()) {
-		fputs("fatal: recursion detected in die_errno handler\n",
-			stderr);
-		exit(128);
-	}
-
 	err = strerror(errno);
 	for (i = j = 0; err[i] && j < sizeof(str_error) - 1; ) {
 		if ((str_error[j++] = err[i++]) != '%')
@@ -131,13 +140,38 @@
 		}
 	}
 	str_error[j] = 0;
-	snprintf(fmt_with_err, sizeof(fmt_with_err), "%s: %s", fmt, str_error);
+	snprintf(buf, n, "%s: %s", fmt, str_error);
+	return buf;
+}
+
+void NORETURN die_errno(const char *fmt, ...)
+{
+	char buf[1024];
+	va_list params;
+
+	if (die_is_recursing()) {
+		fputs("fatal: recursion detected in die_errno handler\n",
+			stderr);
+		exit(128);
+	}
 
 	va_start(params, fmt);
-	die_routine(fmt_with_err, params);
+	die_routine(fmt_with_err(buf, sizeof(buf), fmt), params);
 	va_end(params);
 }
 
+#undef error_errno
+int error_errno(const char *fmt, ...)
+{
+	char buf[1024];
+	va_list params;
+
+	va_start(params, fmt);
+	error_routine(fmt_with_err(buf, sizeof(buf), fmt), params);
+	va_end(params);
+	return -1;
+}
+
 #undef error
 int error(const char *err, ...)
 {
@@ -149,6 +183,16 @@
 	return -1;
 }
 
+void warning_errno(const char *warn, ...)
+{
+	char buf[1024];
+	va_list params;
+
+	va_start(params, warn);
+	warn_routine(fmt_with_err(buf, sizeof(buf), warn), params);
+	va_end(params);
+}
+
 void warning(const char *warn, ...)
 {
 	va_list params;
diff --git a/userdiff.c b/userdiff.c
index 10b61ec..8b732e4 100644
--- a/userdiff.c
+++ b/userdiff.c
@@ -1,6 +1,5 @@
 #include "cache.h"
 #include "userdiff.h"
-#include "cache.h"
 #include "attr.h"
 
 static struct userdiff_driver *drivers;
@@ -36,6 +35,8 @@
 	  * they would have been matched above as a variable anyway. */
 	 "|[-+]?[0-9.]+([AaIiDdEeFfLlTtXx][Ss]?[-+]?[0-9.]*)?(_[a-zA-Z0-9][a-zA-Z0-9_]*)?"
 	 "|//|\\*\\*|::|[/<>=]="),
+IPATTERN("fountain", "^((\\.[^.]|(int|ext|est|int\\.?/ext|i/e)[. ]).*)$",
+	 "[^ \t-]+"),
 PATTERNS("html", "^[ \t]*(<[Hh][1-6][ \t].*>.*)$",
 	 "[^<>= \t]+"),
 PATTERNS("java",
@@ -125,15 +126,13 @@
 	 "\\\\[a-zA-Z@]+|\\\\.|[a-zA-Z0-9\x80-\xff]+"),
 PATTERNS("cpp",
 	 /* Jump targets or access declarations */
-	 "!^[ \t]*[A-Za-z_][A-Za-z_0-9]*:.*$\n"
-	 /* C/++ functions/methods at top level */
-	 "^([A-Za-z_][A-Za-z_0-9]*([ \t*]+[A-Za-z_][A-Za-z_0-9]*([ \t]*::[ \t]*[^[:space:]]+)?){1,}[ \t]*\\([^;]*)$\n"
-	 /* compound type at top level */
-	 "^((struct|class|enum)[^;]*)$",
+	 "!^[ \t]*[A-Za-z_][A-Za-z_0-9]*:[[:space:]]*($|/[/*])\n"
+	 /* functions/methods, variables, and compounds at top level */
+	 "^((::[[:space:]]*)?[A-Za-z_].*)$",
 	 /* -- */
 	 "[a-zA-Z_][a-zA-Z0-9_]*"
-	 "|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lL]?"
-	 "|[-+*/<>%&^|=!]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\||::|->"),
+	 "|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lLuU]*"
+	 "|[-+*/<>%&^|=!]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\||::|->\\*?|\\.\\*"),
 PATTERNS("csharp",
 	 /* Keywords */
 	 "!^[ \t]*(do|while|for|if|else|instanceof|new|return|switch|case|throw|catch|using)\n"
@@ -149,6 +148,18 @@
 	 "[a-zA-Z_][a-zA-Z0-9_]*"
 	 "|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lL]?"
 	 "|[-+*/<>%&^|=!]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\||::|->"),
+IPATTERN("css",
+	 "![:;][[:space:]]*$\n"
+	 "^[_a-z0-9].*$",
+	 /* -- */
+	 /*
+	  * This regex comes from W3C CSS specs. Should theoretically also
+	  * allow ISO 10646 characters U+00A0 and higher,
+	  * but they are not handled in this regex.
+	  */
+	 "-?[_a-zA-Z][-_a-zA-Z0-9]*" /* identifiers */
+	 "|-?[0-9]+|\\#[0-9a-fA-F]+" /* numbers */
+),
 { "default", NULL, -1, { NULL, 0 } },
 };
 #undef PATTERNS
@@ -251,25 +262,22 @@
 
 struct userdiff_driver *userdiff_find_by_path(const char *path)
 {
-	static struct git_attr *attr;
-	struct git_attr_check check;
+	static struct attr_check *check;
 
-	if (!attr)
-		attr = git_attr("diff");
-	check.attr = attr;
-
+	if (!check)
+		check = attr_check_initl("diff", NULL);
 	if (!path)
 		return NULL;
-	if (git_check_attr(path, 1, &check))
+	if (git_check_attr(path, check))
 		return NULL;
 
-	if (ATTR_TRUE(check.value))
+	if (ATTR_TRUE(check->items[0].value))
 		return &driver_true;
-	if (ATTR_FALSE(check.value))
+	if (ATTR_FALSE(check->items[0].value))
 		return &driver_false;
-	if (ATTR_UNSET(check.value))
+	if (ATTR_UNSET(check->items[0].value))
 		return NULL;
-	return userdiff_find_by_name(check.value);
+	return userdiff_find_by_name(check->items[0].value);
 }
 
 struct userdiff_driver *userdiff_get_textconv(struct userdiff_driver *driver)
diff --git a/userdiff.h b/userdiff.h
index 4a7e78f..2ef0ce5 100644
--- a/userdiff.h
+++ b/userdiff.h
@@ -23,6 +23,10 @@
 struct userdiff_driver *userdiff_find_by_name(const char *name);
 struct userdiff_driver *userdiff_find_by_path(const char *path);
 
+/*
+ * Initialize any textconv-related fields in the driver and return it, or NULL
+ * if it does not have textconv enabled at all.
+ */
 struct userdiff_driver *userdiff_get_textconv(struct userdiff_driver *driver);
 
 #endif /* USERDIFF */
diff --git a/utf8.c b/utf8.c
index 0d20e0a..0c8e011 100644
--- a/utf8.c
+++ b/utf8.c
@@ -5,8 +5,8 @@
 /* This code is originally from http://www.cl.cam.ac.uk/~mgk25/ucs/ */
 
 struct interval {
-  int first;
-  int last;
+	ucs_char_t first;
+	ucs_char_t last;
 };
 
 size_t display_mode_esc_sequence_len(const char *s)
@@ -80,53 +80,8 @@
 {
 	/*
 	 * Sorted list of non-overlapping intervals of non-spacing characters,
-	 * generated by
-	 *   "uniset +cat=Me +cat=Mn +cat=Cf -00AD +1160-11FF +200B c".
 	 */
-	static const struct interval combining[] = {
-		{ 0x0300, 0x0357 }, { 0x035D, 0x036F }, { 0x0483, 0x0486 },
-		{ 0x0488, 0x0489 }, { 0x0591, 0x05A1 }, { 0x05A3, 0x05B9 },
-		{ 0x05BB, 0x05BD }, { 0x05BF, 0x05BF }, { 0x05C1, 0x05C2 },
-		{ 0x05C4, 0x05C4 }, { 0x0600, 0x0603 }, { 0x0610, 0x0615 },
-		{ 0x064B, 0x0658 }, { 0x0670, 0x0670 }, { 0x06D6, 0x06E4 },
-		{ 0x06E7, 0x06E8 }, { 0x06EA, 0x06ED }, { 0x070F, 0x070F },
-		{ 0x0711, 0x0711 }, { 0x0730, 0x074A }, { 0x07A6, 0x07B0 },
-		{ 0x0901, 0x0902 }, { 0x093C, 0x093C }, { 0x0941, 0x0948 },
-		{ 0x094D, 0x094D }, { 0x0951, 0x0954 }, { 0x0962, 0x0963 },
-		{ 0x0981, 0x0981 }, { 0x09BC, 0x09BC }, { 0x09C1, 0x09C4 },
-		{ 0x09CD, 0x09CD }, { 0x09E2, 0x09E3 }, { 0x0A01, 0x0A02 },
-		{ 0x0A3C, 0x0A3C }, { 0x0A41, 0x0A42 }, { 0x0A47, 0x0A48 },
-		{ 0x0A4B, 0x0A4D }, { 0x0A70, 0x0A71 }, { 0x0A81, 0x0A82 },
-		{ 0x0ABC, 0x0ABC }, { 0x0AC1, 0x0AC5 }, { 0x0AC7, 0x0AC8 },
-		{ 0x0ACD, 0x0ACD }, { 0x0AE2, 0x0AE3 }, { 0x0B01, 0x0B01 },
-		{ 0x0B3C, 0x0B3C }, { 0x0B3F, 0x0B3F }, { 0x0B41, 0x0B43 },
-		{ 0x0B4D, 0x0B4D }, { 0x0B56, 0x0B56 }, { 0x0B82, 0x0B82 },
-		{ 0x0BC0, 0x0BC0 }, { 0x0BCD, 0x0BCD }, { 0x0C3E, 0x0C40 },
-		{ 0x0C46, 0x0C48 }, { 0x0C4A, 0x0C4D }, { 0x0C55, 0x0C56 },
-		{ 0x0CBC, 0x0CBC }, { 0x0CBF, 0x0CBF }, { 0x0CC6, 0x0CC6 },
-		{ 0x0CCC, 0x0CCD }, { 0x0D41, 0x0D43 }, { 0x0D4D, 0x0D4D },
-		{ 0x0DCA, 0x0DCA }, { 0x0DD2, 0x0DD4 }, { 0x0DD6, 0x0DD6 },
-		{ 0x0E31, 0x0E31 }, { 0x0E34, 0x0E3A }, { 0x0E47, 0x0E4E },
-		{ 0x0EB1, 0x0EB1 }, { 0x0EB4, 0x0EB9 }, { 0x0EBB, 0x0EBC },
-		{ 0x0EC8, 0x0ECD }, { 0x0F18, 0x0F19 }, { 0x0F35, 0x0F35 },
-		{ 0x0F37, 0x0F37 }, { 0x0F39, 0x0F39 }, { 0x0F71, 0x0F7E },
-		{ 0x0F80, 0x0F84 }, { 0x0F86, 0x0F87 }, { 0x0F90, 0x0F97 },
-		{ 0x0F99, 0x0FBC }, { 0x0FC6, 0x0FC6 }, { 0x102D, 0x1030 },
-		{ 0x1032, 0x1032 }, { 0x1036, 0x1037 }, { 0x1039, 0x1039 },
-		{ 0x1058, 0x1059 }, { 0x1160, 0x11FF }, { 0x1712, 0x1714 },
-		{ 0x1732, 0x1734 }, { 0x1752, 0x1753 }, { 0x1772, 0x1773 },
-		{ 0x17B4, 0x17B5 }, { 0x17B7, 0x17BD }, { 0x17C6, 0x17C6 },
-		{ 0x17C9, 0x17D3 }, { 0x17DD, 0x17DD }, { 0x180B, 0x180D },
-		{ 0x18A9, 0x18A9 }, { 0x1920, 0x1922 }, { 0x1927, 0x1928 },
-		{ 0x1932, 0x1932 }, { 0x1939, 0x193B }, { 0x200B, 0x200F },
-		{ 0x202A, 0x202E }, { 0x2060, 0x2063 }, { 0x206A, 0x206F },
-		{ 0x20D0, 0x20EA }, { 0x302A, 0x302F }, { 0x3099, 0x309A },
-		{ 0xFB1E, 0xFB1E }, { 0xFE00, 0xFE0F }, { 0xFE20, 0xFE23 },
-		{ 0xFEFF, 0xFEFF }, { 0xFFF9, 0xFFFB }, { 0x1D167, 0x1D169 },
-		{ 0x1D173, 0x1D182 }, { 0x1D185, 0x1D18B },
-		{ 0x1D1AA, 0x1D1AD }, { 0xE0001, 0xE0001 },
-		{ 0xE0020, 0xE007F }, { 0xE0100, 0xE01EF }
-	};
+#include "unicode_width.h"
 
 	/* test for 8-bit control characters */
 	if (ch == 0)
@@ -135,34 +90,16 @@
 		return -1;
 
 	/* binary search in table of non-spacing characters */
-	if (bisearch(ch, combining, sizeof(combining)
+	if (bisearch(ch, zero_width, sizeof(zero_width)
 				/ sizeof(struct interval) - 1))
 		return 0;
 
-	/*
-	 * If we arrive here, ch is neither a combining nor a C0/C1
-	 * control character.
-	 */
+	/* binary search in table of double width characters */
+	if (bisearch(ch, double_width, sizeof(double_width)
+				/ sizeof(struct interval) - 1))
+		return 2;
 
-	return 1 +
-		(ch >= 0x1100 &&
-                    /* Hangul Jamo init. consonants */
-		 (ch <= 0x115f ||
-		  ch == 0x2329 || ch == 0x232a ||
-                  /* CJK ... Yi */
-		  (ch >= 0x2e80 && ch <= 0xa4cf &&
-		   ch != 0x303f) ||
-		  /* Hangul Syllables */
-		  (ch >= 0xac00 && ch <= 0xd7a3) ||
-		  /* CJK Compatibility Ideographs */
-		  (ch >= 0xf900 && ch <= 0xfaff) ||
-		  /* CJK Compatibility Forms */
-		  (ch >= 0xfe30 && ch <= 0xfe6f) ||
-		  /* Fullwidth Forms */
-		  (ch >= 0xff00 && ch <= 0xff60) ||
-		  (ch >= 0xffe0 && ch <= 0xffe6) ||
-		  (ch >= 0x20000 && ch <= 0x2fffd) ||
-		  (ch >= 0x30000 && ch <= 0x3fffd)));
+	return 1;
 }
 
 /*
@@ -302,13 +239,6 @@
 	return 1;
 }
 
-static void strbuf_addchars(struct strbuf *sb, int c, size_t n)
-{
-	strbuf_grow(sb, n);
-	memset(sb->buf + sb->len, c, n);
-	strbuf_setlen(sb, sb->len + n);
-}
-
 static void strbuf_add_indented_text(struct strbuf *buf, const char *text,
 				     int indent, int indent2)
 {
@@ -445,6 +375,9 @@
 			dst += n;
 		}
 
+		if (src >= end)
+			break;
+
 		old = src;
 		n = utf8_width((const char**)&src, NULL);
 		if (!src) 	/* broken utf-8, do nothing */
@@ -529,7 +462,7 @@
 	while (1) {
 		size_t cnt = iconv(conv, &cp, &insz, &outpos, &outsz);
 
-		if (cnt == -1) {
+		if (cnt == (size_t) -1) {
 			size_t sofar;
 			if (errno != E2BIG) {
 				free(out);
@@ -556,6 +489,28 @@
 	return out;
 }
 
+static const char *fallback_encoding(const char *name)
+{
+	/*
+	 * Some platforms do not have the variously spelled variants of
+	 * UTF-8, so let's fall back to trying the most official
+	 * spelling. We do so only as a fallback in case the platform
+	 * does understand the user's spelling, but not our official
+	 * one.
+	 */
+	if (is_encoding_utf8(name))
+		return "UTF-8";
+
+	/*
+	 * Even though latin-1 is still seen in e-mail
+	 * headers, some platforms only install ISO-8859-1.
+	 */
+	if (!strcasecmp(name, "latin-1"))
+		return "ISO-8859-1";
+
+	return name;
+}
+
 char *reencode_string_len(const char *in, int insz,
 			  const char *out_encoding, const char *in_encoding,
 			  int *outsz)
@@ -568,17 +523,9 @@
 
 	conv = iconv_open(out_encoding, in_encoding);
 	if (conv == (iconv_t) -1) {
-		/*
-		 * Some platforms do not have the variously spelled variants of
-		 * UTF-8, so let's fall back to trying the most official
-		 * spelling. We do so only as a fallback in case the platform
-		 * does understand the user's spelling, but not our official
-		 * one.
-		 */
-		if (is_encoding_utf8(in_encoding))
-			in_encoding = "UTF-8";
-		if (is_encoding_utf8(out_encoding))
-			out_encoding = "UTF-8";
+		in_encoding = fallback_encoding(in_encoding);
+		out_encoding = fallback_encoding(out_encoding);
+
 		conv = iconv_open(out_encoding, in_encoding);
 		if (conv == (iconv_t) -1)
 			return NULL;
@@ -628,3 +575,107 @@
 
 	return chrlen;
 }
+
+/*
+ * Pick the next char from the stream, ignoring codepoints an HFS+ would.
+ * Note that this is _not_ complete by any means. It's just enough
+ * to make is_hfs_dotgit() work, and should not be used otherwise.
+ */
+static ucs_char_t next_hfs_char(const char **in)
+{
+	while (1) {
+		ucs_char_t out = pick_one_utf8_char(in, NULL);
+		/*
+		 * check for malformed utf8. Technically this
+		 * gets converted to a percent-sequence, but
+		 * returning 0 is good enough for is_hfs_dotgit
+		 * to realize it cannot be .git
+		 */
+		if (!*in)
+			return 0;
+
+		/* these code points are ignored completely */
+		switch (out) {
+		case 0x200c: /* ZERO WIDTH NON-JOINER */
+		case 0x200d: /* ZERO WIDTH JOINER */
+		case 0x200e: /* LEFT-TO-RIGHT MARK */
+		case 0x200f: /* RIGHT-TO-LEFT MARK */
+		case 0x202a: /* LEFT-TO-RIGHT EMBEDDING */
+		case 0x202b: /* RIGHT-TO-LEFT EMBEDDING */
+		case 0x202c: /* POP DIRECTIONAL FORMATTING */
+		case 0x202d: /* LEFT-TO-RIGHT OVERRIDE */
+		case 0x202e: /* RIGHT-TO-LEFT OVERRIDE */
+		case 0x206a: /* INHIBIT SYMMETRIC SWAPPING */
+		case 0x206b: /* ACTIVATE SYMMETRIC SWAPPING */
+		case 0x206c: /* INHIBIT ARABIC FORM SHAPING */
+		case 0x206d: /* ACTIVATE ARABIC FORM SHAPING */
+		case 0x206e: /* NATIONAL DIGIT SHAPES */
+		case 0x206f: /* NOMINAL DIGIT SHAPES */
+		case 0xfeff: /* ZERO WIDTH NO-BREAK SPACE */
+			continue;
+		}
+
+		return out;
+	}
+}
+
+int is_hfs_dotgit(const char *path)
+{
+	ucs_char_t c;
+
+	c = next_hfs_char(&path);
+	if (c != '.')
+		return 0;
+	c = next_hfs_char(&path);
+
+	/*
+	 * there's a great deal of other case-folding that occurs
+	 * in HFS+, but this is enough to catch anything that will
+	 * convert to ".git"
+	 */
+	if (c != 'g' && c != 'G')
+		return 0;
+	c = next_hfs_char(&path);
+	if (c != 'i' && c != 'I')
+		return 0;
+	c = next_hfs_char(&path);
+	if (c != 't' && c != 'T')
+		return 0;
+	c = next_hfs_char(&path);
+	if (c && !is_dir_sep(c))
+		return 0;
+
+	return 1;
+}
+
+const char utf8_bom[] = "\357\273\277";
+
+int skip_utf8_bom(char **text, size_t len)
+{
+	if (len < strlen(utf8_bom) ||
+	    memcmp(*text, utf8_bom, strlen(utf8_bom)))
+		return 0;
+	*text += strlen(utf8_bom);
+	return 1;
+}
+
+void strbuf_utf8_align(struct strbuf *buf, align_type position, unsigned int width,
+		       const char *s)
+{
+	int slen = strlen(s);
+	int display_len = utf8_strnwidth(s, slen, 0);
+	int utf8_compensation = slen - display_len;
+
+	if (display_len >= width) {
+		strbuf_addstr(buf, s);
+		return;
+	}
+
+	if (position == ALIGN_LEFT)
+		strbuf_addf(buf, "%-*s", width + utf8_compensation, s);
+	else if (position == ALIGN_MIDDLE) {
+		int left = (width - display_len) / 2;
+		strbuf_addf(buf, "%*s%-*s", left, "", width - left + utf8_compensation, s);
+	} else if (position == ALIGN_RIGHT)
+		strbuf_addf(buf, "%*s", width + utf8_compensation, s);
+}
diff --git a/utf8.h b/utf8.h
index 65d0e42..6bbcf31 100644
--- a/utf8.h
+++ b/utf8.h
@@ -13,6 +13,9 @@
 __attribute__((format (printf, 2, 3)))
 int utf8_fprintf(FILE *, const char *, ...);
 
+extern const char utf8_bom[];
+extern int skip_utf8_bom(char **, size_t);
+
 void strbuf_add_wrapped_text(struct strbuf *buf,
 		const char *text, int indent, int indent2, int width);
 void strbuf_add_wrapped_bytes(struct strbuf *buf, const char *data, int len,
@@ -28,7 +31,9 @@
 			  const char *in_encoding,
 			  int *outsz);
 #else
-#define reencode_string_len(a,b,c,d,e) NULL
+static inline char *reencode_string_len(const char *a, int b,
+					const char *c, const char *d, int *e)
+{ if (e) *e = 0; return NULL; }
 #endif
 
 static inline char *reencode_string(const char *in,
@@ -42,4 +47,27 @@
 
 int mbs_chrlen(const char **text, size_t *remainder_p, const char *encoding);
 
+/*
+ * Returns true if the path would match ".git" after HFS case-folding.
+ * The path should be NUL-terminated, but we will match variants of both ".git\0"
+ * and ".git/..." (but _not_ ".../.git"). This makes it suitable for both fsck
+ * and verify_path().
+ */
+int is_hfs_dotgit(const char *path);
+
+typedef enum {
+	ALIGN_LEFT,
+	ALIGN_MIDDLE,
+	ALIGN_RIGHT
+} align_type;
+
+/*
+ * Align the string given and store it into a strbuf as per the
+ * 'position' and 'width'. If the given string length is larger than
+ * 'width' than then the input string is not truncated and no
+ * alignment is done.
+ */
+void strbuf_utf8_align(struct strbuf *buf, align_type position, unsigned int width,
+		       const char *s);
+
 #endif
diff --git a/varint.c b/varint.c
index 4ed7729..409c497 100644
--- a/varint.c
+++ b/varint.c
@@ -1,3 +1,4 @@
+#include "git-compat-util.h"
 #include "varint.h"
 
 uintmax_t decode_varint(const unsigned char **bufp)
diff --git a/varint.h b/varint.h
index 0321195..c1c44d9 100644
--- a/varint.h
+++ b/varint.h
@@ -1,8 +1,6 @@
 #ifndef VARINT_H
 #define VARINT_H
 
-#include "git-compat-util.h"
-
 extern int encode_varint(uintmax_t, unsigned char *);
 extern uintmax_t decode_varint(const unsigned char **);
 
diff --git a/vcs-svn/fast_export.c b/vcs-svn/fast_export.c
index bd0f2c2..97cba39 100644
--- a/vcs-svn/fast_export.c
+++ b/vcs-svn/fast_export.c
@@ -73,7 +73,7 @@
 	static int firstnote = 1;
 	size_t loglen = strlen(log);
 	printf("commit %s\n", note_ref);
-	printf("committer %s <%s@%s> %ld +0000\n", author, author, "local", timestamp);
+	printf("committer %s <%s@%s> %lu +0000\n", author, author, "local", timestamp);
 	printf("data %"PRIuMAX"\n", (uintmax_t)loglen);
 	fwrite(log, loglen, 1, stdout);
 	if (firstnote) {
@@ -107,7 +107,7 @@
 	}
 	printf("commit %s\n", local_ref);
 	printf("mark :%"PRIu32"\n", revision);
-	printf("committer %s <%s@%s> %ld +0000\n",
+	printf("committer %s <%s@%s> %lu +0000\n",
 		   *author ? author : "nobody",
 		   *author ? author : "nobody",
 		   *uuid ? uuid : "local", timestamp);
diff --git a/vcs-svn/line_buffer.c b/vcs-svn/line_buffer.c
index 57cc1ce..e416caf 100644
--- a/vcs-svn/line_buffer.c
+++ b/vcs-svn/line_buffer.c
@@ -53,9 +53,9 @@
 {
 	long pos = ftell(buf->infile);
 	if (pos < 0)
-		return error("ftell error: %s", strerror(errno));
+		return error_errno("ftell error");
 	if (fseek(buf->infile, 0, SEEK_SET))
-		return error("seek error: %s", strerror(errno));
+		return error_errno("seek error");
 	return pos;
 }
 
diff --git a/vcs-svn/sliding_window.c b/vcs-svn/sliding_window.c
index f11d490..06d273c 100644
--- a/vcs-svn/sliding_window.c
+++ b/vcs-svn/sliding_window.c
@@ -12,7 +12,7 @@
 {
 	if (!buffer_ferror(file))
 		return error("delta preimage ends early");
-	return error("cannot read delta preimage: %s", strerror(errno));
+	return error_errno("cannot read delta preimage");
 }
 
 static int skip_or_whine(struct line_buffer *file, off_t gap)
diff --git a/vcs-svn/svndiff.c b/vcs-svn/svndiff.c
index 74c97c4..75c7531 100644
--- a/vcs-svn/svndiff.c
+++ b/vcs-svn/svndiff.c
@@ -64,13 +64,13 @@
 {
 	if (fwrite(sb->buf, 1, sb->len, out) == sb->len)	/* Success. */
 		return 0;
-	return error("cannot write delta postimage: %s", strerror(errno));
+	return error_errno("cannot write delta postimage");
 }
 
 static int error_short_read(struct line_buffer *input)
 {
 	if (buffer_ferror(input))
-		return error("error reading delta: %s", strerror(errno));
+		return error_errno("error reading delta");
 	return error("invalid delta: unexpected end of file");
 }
 
diff --git a/vcs-svn/svndump.c b/vcs-svn/svndump.c
index 31d1d83..e4b3959 100644
--- a/vcs-svn/svndump.c
+++ b/vcs-svn/svndump.c
@@ -501,7 +501,7 @@
 int svndump_init(const char *filename)
 {
 	if (buffer_init(&input, filename))
-		return error("cannot open %s: %s", filename ? filename : "NULL", strerror(errno));
+		return error_errno("cannot open %s", filename ? filename : "NULL");
 	init(REPORT_FILENO);
 	return 0;
 }
@@ -509,7 +509,7 @@
 int svndump_init_fd(int in_fd, int back_fd)
 {
 	if(buffer_fdinit(&input, xdup(in_fd)))
-		return error("cannot open fd %d: %s", in_fd, strerror(errno));
+		return error_errno("cannot open fd %d", in_fd);
 	init(xdup(back_fd));
 	return 0;
 }
diff --git a/versioncmp.c b/versioncmp.c
new file mode 100644
index 0000000..9f81dc1
--- /dev/null
+++ b/versioncmp.c
@@ -0,0 +1,192 @@
+#include "cache.h"
+#include "string-list.h"
+
+/*
+ * versioncmp(): copied from string/strverscmp.c in glibc commit
+ * ee9247c38a8def24a59eb5cfb7196a98bef8cfdc, reformatted to Git coding
+ * style. The implementation is under LGPL-2.1 and Git relicenses it
+ * to GPLv2.
+ */
+
+/*
+ * states: S_N: normal, S_I: comparing integral part, S_F: comparing
+ * fractionnal parts, S_Z: idem but with leading Zeroes only
+ */
+#define  S_N    0x0
+#define  S_I    0x3
+#define  S_F    0x6
+#define  S_Z    0x9
+
+/* result_type: CMP: return diff; LEN: compare using len_diff/diff */
+#define  CMP    2
+#define  LEN    3
+
+static const struct string_list *prereleases;
+static int initialized;
+
+struct suffix_match {
+	int conf_pos;
+	int start;
+	int len;
+};
+
+static void find_better_matching_suffix(const char *tagname, const char *suffix,
+					int suffix_len, int start, int conf_pos,
+					struct suffix_match *match)
+{
+	/*
+	 * A better match either starts earlier or starts at the same offset
+	 * but is longer.
+	 */
+	int end = match->len < suffix_len ? match->start : match->start-1;
+	int i;
+	for (i = start; i <= end; i++)
+		if (starts_with(tagname + i, suffix)) {
+			match->conf_pos = conf_pos;
+			match->start = i;
+			match->len = suffix_len;
+			break;
+		}
+}
+
+/*
+ * off is the offset of the first different character in the two strings
+ * s1 and s2. If either s1 or s2 contains a prerelease suffix containing
+ * that offset or a suffix ends right before that offset, then that
+ * string will be forced to be on top.
+ *
+ * If both s1 and s2 contain a (different) suffix around that position,
+ * their order is determined by the order of those two suffixes in the
+ * configuration.
+ * If any of the strings contains more than one different suffixes around
+ * that position, then that string is sorted according to the contained
+ * suffix which starts at the earliest offset in that string.
+ * If more than one different contained suffixes start at that earliest
+ * offset, then that string is sorted according to the longest of those
+ * suffixes.
+ *
+ * Return non-zero if *diff contains the return value for versioncmp()
+ */
+static int swap_prereleases(const char *s1,
+			    const char *s2,
+			    int off,
+			    int *diff)
+{
+	int i;
+	struct suffix_match match1 = { -1, off, -1 };
+	struct suffix_match match2 = { -1, off, -1 };
+
+	for (i = 0; i < prereleases->nr; i++) {
+		const char *suffix = prereleases->items[i].string;
+		int start, suffix_len = strlen(suffix);
+		if (suffix_len < off)
+			start = off - suffix_len;
+		else
+			start = 0;
+		find_better_matching_suffix(s1, suffix, suffix_len, start,
+					    i, &match1);
+		find_better_matching_suffix(s2, suffix, suffix_len, start,
+					    i, &match2);
+	}
+	if (match1.conf_pos == -1 && match2.conf_pos == -1)
+		return 0;
+	if (match1.conf_pos == match2.conf_pos)
+		/* Found the same suffix in both, e.g. "-rc" in "v1.0-rcX"
+		 * and "v1.0-rcY": the caller should decide based on "X"
+		 * and "Y". */
+		return 0;
+
+	if (match1.conf_pos >= 0 && match2.conf_pos >= 0)
+		*diff = match1.conf_pos - match2.conf_pos;
+	else if (match1.conf_pos >= 0)
+		*diff = -1;
+	else /* if (match2.conf_pos >= 0) */
+		*diff = 1;
+	return 1;
+}
+
+/*
+ * Compare S1 and S2 as strings holding indices/version numbers,
+ * returning less than, equal to or greater than zero if S1 is less
+ * than, equal to or greater than S2 (for more info, see the texinfo
+ * doc).
+ */
+
+int versioncmp(const char *s1, const char *s2)
+{
+	const unsigned char *p1 = (const unsigned char *) s1;
+	const unsigned char *p2 = (const unsigned char *) s2;
+	unsigned char c1, c2;
+	int state, diff;
+
+	/*
+	 * Symbol(s)    0       [1-9]   others
+	 * Transition   (10) 0  (01) d  (00) x
+	 */
+	static const uint8_t next_state[] = {
+		/* state    x    d    0  */
+		/* S_N */  S_N, S_I, S_Z,
+		/* S_I */  S_N, S_I, S_I,
+		/* S_F */  S_N, S_F, S_F,
+		/* S_Z */  S_N, S_F, S_Z
+	};
+
+	static const int8_t result_type[] = {
+		/* state   x/x  x/d  x/0  d/x  d/d  d/0  0/x  0/d  0/0  */
+
+		/* S_N */  CMP, CMP, CMP, CMP, LEN, CMP, CMP, CMP, CMP,
+		/* S_I */  CMP, -1,  -1,  +1,  LEN, LEN, +1,  LEN, LEN,
+		/* S_F */  CMP, CMP, CMP, CMP, CMP, CMP, CMP, CMP, CMP,
+		/* S_Z */  CMP, +1,  +1,  -1,  CMP, CMP, -1,  CMP, CMP
+	};
+
+	if (p1 == p2)
+		return 0;
+
+	c1 = *p1++;
+	c2 = *p2++;
+	/* Hint: '0' is a digit too.  */
+	state = S_N + ((c1 == '0') + (isdigit (c1) != 0));
+
+	while ((diff = c1 - c2) == 0) {
+		if (c1 == '\0')
+			return diff;
+
+		state = next_state[state];
+		c1 = *p1++;
+		c2 = *p2++;
+		state += (c1 == '0') + (isdigit (c1) != 0);
+	}
+
+	if (!initialized) {
+		const struct string_list *deprecated_prereleases;
+		initialized = 1;
+		prereleases = git_config_get_value_multi("versionsort.suffix");
+		deprecated_prereleases = git_config_get_value_multi("versionsort.prereleasesuffix");
+		if (prereleases) {
+			if (deprecated_prereleases)
+				warning("ignoring versionsort.prereleasesuffix because versionsort.suffix is set");
+		} else
+			prereleases = deprecated_prereleases;
+	}
+	if (prereleases && swap_prereleases(s1, s2, (const char *) p1 - s1 - 1,
+					    &diff))
+		return diff;
+
+	state = result_type[state * 3 + (((c2 == '0') + (isdigit (c2) != 0)))];
+
+	switch (state) {
+	case CMP:
+		return diff;
+
+	case LEN:
+		while (isdigit (*p1++))
+			if (!isdigit (*p2++))
+				return 1;
+
+		return isdigit (*p2) ? -1 : diff;
+
+	default:
+		return state;
+	}
+}
diff --git a/walker.c b/walker.c
index 633596e..2c86e40 100644
--- a/walker.c
+++ b/walker.c
@@ -9,18 +9,21 @@
 
 static unsigned char current_commit_sha1[20];
 
-void walker_say(struct walker *walker, const char *fmt, const char *hex)
+void walker_say(struct walker *walker, const char *fmt, ...)
 {
-	if (walker->get_verbosely)
-		fprintf(stderr, fmt, hex);
+	if (walker->get_verbosely) {
+		va_list ap;
+		va_start(ap, fmt);
+		vfprintf(stderr, fmt, ap);
+		va_end(ap);
+	}
 }
 
 static void report_missing(const struct object *obj)
 {
-	char missing_hex[41];
-	strcpy(missing_hex, sha1_to_hex(obj->sha1));
 	fprintf(stderr, "Cannot obtain needed %s %s\n",
-		obj->type ? typename(obj->type): "object", missing_hex);
+		obj->type ? typename(obj->type): "object",
+		oid_to_hex(&obj->oid));
 	if (!is_null_sha1(current_commit_sha1))
 		fprintf(stderr, "while processing commit %s.\n",
 			sha1_to_hex(current_commit_sha1));
@@ -44,12 +47,12 @@
 		if (S_ISGITLINK(entry.mode))
 			continue;
 		if (S_ISDIR(entry.mode)) {
-			struct tree *tree = lookup_tree(entry.sha1);
+			struct tree *tree = lookup_tree(entry.oid->hash);
 			if (tree)
 				obj = &tree->object;
 		}
 		else {
-			struct blob *blob = lookup_blob(entry.sha1);
+			struct blob *blob = lookup_blob(entry.oid->hash);
 			if (blob)
 				obj = &blob->object;
 		}
@@ -60,6 +63,7 @@
 	return 0;
 }
 
+/* Remember to update object flag allocation in object.h */
 #define COMPLETE	(1U << 0)
 #define SEEN		(1U << 1)
 #define TO_SCAN		(1U << 2)
@@ -78,9 +82,9 @@
 	if (commit->object.flags & COMPLETE)
 		return 0;
 
-	hashcpy(current_commit_sha1, commit->object.sha1);
+	hashcpy(current_commit_sha1, commit->object.oid.hash);
 
-	walker_say(walker, "walk %s\n", sha1_to_hex(commit->object.sha1));
+	walker_say(walker, "walk %s\n", oid_to_hex(&commit->object.oid));
 
 	if (walker->get_tree) {
 		if (process(walker, &commit->tree->object))
@@ -130,7 +134,7 @@
 	}
 	return error("Unable to determine requirements "
 		     "of type %s for %s",
-		     typename(obj->type), sha1_to_hex(obj->sha1));
+		     typename(obj->type), oid_to_hex(&obj->oid));
 }
 
 static int process(struct walker *walker, struct object *obj)
@@ -139,14 +143,14 @@
 		return 0;
 	obj->flags |= SEEN;
 
-	if (has_sha1_file(obj->sha1)) {
+	if (has_object_file(&obj->oid)) {
 		/* We already have it, so we should scan it now. */
 		obj->flags |= TO_SCAN;
 	}
 	else {
 		if (obj->flags & COMPLETE)
 			return 0;
-		walker->prefetch(walker, obj->sha1);
+		walker->prefetch(walker, obj->oid.hash);
 	}
 
 	object_list_insert(obj, process_queue_end);
@@ -170,13 +174,13 @@
 		 * the queue because we needed to fetch it first.
 		 */
 		if (! (obj->flags & TO_SCAN)) {
-			if (walker->fetch(walker, obj->sha1)) {
+			if (walker->fetch(walker, obj->oid.hash)) {
 				report_missing(obj);
 				return -1;
 			}
 		}
 		if (!obj->type)
-			parse_object(obj->sha1);
+			parse_object(obj->oid.hash);
 		if (process_object(walker, obj))
 			return -1;
 	}
@@ -190,7 +194,7 @@
 	if (!check_refname_format(target, 0)) {
 		struct ref *ref = alloc_ref(target);
 		if (!walker->fetch_ref(walker, ref)) {
-			hashcpy(sha1, ref->old_sha1);
+			hashcpy(sha1, ref->old_oid.hash);
 			free(ref);
 			return 0;
 		}
@@ -199,12 +203,14 @@
 	return -1;
 }
 
-static int mark_complete(const char *path, const unsigned char *sha1, int flag, void *cb_data)
+static int mark_complete(const char *path, const struct object_id *oid,
+			 int flag, void *cb_data)
 {
-	struct commit *commit = lookup_commit_reference_gently(sha1, 1);
+	struct commit *commit = lookup_commit_reference_gently(oid->hash, 1);
+
 	if (commit) {
 		commit->object.flags |= COMPLETE;
-		commit_list_insert_by_date(commit, &complete);
+		commit_list_insert(commit, &complete);
 	}
 	return 0;
 }
@@ -218,7 +224,7 @@
 		char *rf_one = NULL;
 		char *tg_one;
 
-		if (strbuf_getline(&buf, stdin, '\n') == EOF)
+		if (strbuf_getline_lf(&buf, stdin) == EOF)
 			break;
 		tg_one = buf.buf;
 		rf_one = strchr(tg_one, '\t');
@@ -227,11 +233,11 @@
 
 		if (targets >= targets_alloc) {
 			targets_alloc = targets_alloc ? targets_alloc * 2 : 64;
-			*target = xrealloc(*target, targets_alloc * sizeof(**target));
-			*write_ref = xrealloc(*write_ref, targets_alloc * sizeof(**write_ref));
+			REALLOC_ARRAY(*target, targets_alloc);
+			REALLOC_ARRAY(*write_ref, targets_alloc);
 		}
 		(*target)[targets] = xstrdup(tg_one);
-		(*write_ref)[targets] = rf_one ? xstrdup(rf_one) : NULL;
+		(*write_ref)[targets] = xstrdup_or_null(rf_one);
 		targets++;
 	}
 	strbuf_release(&buf);
@@ -250,64 +256,75 @@
 int walker_fetch(struct walker *walker, int targets, char **target,
 		 const char **write_ref, const char *write_ref_log_details)
 {
-	struct ref_lock **lock = xcalloc(targets, sizeof(struct ref_lock *));
+	struct strbuf refname = STRBUF_INIT;
+	struct strbuf err = STRBUF_INIT;
+	struct ref_transaction *transaction = NULL;
 	unsigned char *sha1 = xmalloc(targets * 20);
-	char *msg;
-	int ret;
-	int i;
+	char *msg = NULL;
+	int i, ret = -1;
 
 	save_commit_buffer = 0;
 
-	for (i = 0; i < targets; i++) {
-		if (!write_ref || !write_ref[i])
-			continue;
-
-		lock[i] = lock_ref_sha1(write_ref[i], NULL);
-		if (!lock[i]) {
-			error("Can't lock ref %s", write_ref[i]);
-			goto unlock_and_fail;
+	if (write_ref) {
+		transaction = ref_transaction_begin(&err);
+		if (!transaction) {
+			error("%s", err.buf);
+			goto done;
 		}
 	}
 
-	if (!walker->get_recover)
+	if (!walker->get_recover) {
 		for_each_ref(mark_complete, NULL);
+		commit_list_sort_by_date(&complete);
+	}
 
 	for (i = 0; i < targets; i++) {
 		if (interpret_target(walker, target[i], &sha1[20 * i])) {
 			error("Could not interpret response from server '%s' as something to pull", target[i]);
-			goto unlock_and_fail;
+			goto done;
 		}
 		if (process(walker, lookup_unknown_object(&sha1[20 * i])))
-			goto unlock_and_fail;
+			goto done;
 	}
 
 	if (loop(walker))
-		goto unlock_and_fail;
-
+		goto done;
+	if (!write_ref) {
+		ret = 0;
+		goto done;
+	}
 	if (write_ref_log_details) {
-		msg = xmalloc(strlen(write_ref_log_details) + 12);
-		sprintf(msg, "fetch from %s", write_ref_log_details);
+		msg = xstrfmt("fetch from %s", write_ref_log_details);
 	} else {
 		msg = NULL;
 	}
 	for (i = 0; i < targets; i++) {
-		if (!write_ref || !write_ref[i])
+		if (!write_ref[i])
 			continue;
-		ret = write_ref_sha1(lock[i], &sha1[20 * i], msg ? msg : "fetch (unknown)");
-		lock[i] = NULL;
-		if (ret)
-			goto unlock_and_fail;
+		strbuf_reset(&refname);
+		strbuf_addf(&refname, "refs/%s", write_ref[i]);
+		if (ref_transaction_update(transaction, refname.buf,
+					   &sha1[20 * i], NULL, 0,
+					   msg ? msg : "fetch (unknown)",
+					   &err)) {
+			error("%s", err.buf);
+			goto done;
+		}
 	}
+	if (ref_transaction_commit(transaction, &err)) {
+		error("%s", err.buf);
+		goto done;
+	}
+
+	ret = 0;
+
+done:
+	ref_transaction_free(transaction);
 	free(msg);
-
-	return 0;
-
-unlock_and_fail:
-	for (i = 0; i < targets; i++)
-		if (lock[i])
-			unlock_ref(lock[i]);
-
-	return -1;
+	free(sha1);
+	strbuf_release(&err);
+	strbuf_release(&refname);
+	return ret;
 }
 
 void walker_free(struct walker *walker)
diff --git a/walker.h b/walker.h
index 95e5765..a869013 100644
--- a/walker.h
+++ b/walker.h
@@ -19,7 +19,8 @@
 };
 
 /* Report what we got under get_verbosely */
-void walker_say(struct walker *walker, const char *, const char *);
+__attribute__((format (printf, 2, 3)))
+void walker_say(struct walker *walker, const char *fmt, ...);
 
 /* Load pull targets from stdin */
 int walker_targets_stdin(char ***target, const char ***write_ref);
diff --git a/wildmatch.c b/wildmatch.c
index f91ba99..57c8765 100644
--- a/wildmatch.c
+++ b/wildmatch.c
@@ -136,7 +136,7 @@
 				/*
 				 * Try to advance faster when an asterisk is
 				 * followed by a literal. We know in this case
-				 * that the the string before the literal
+				 * that the string before the literal
 				 * must belong to "*".
 				 * If match_slash is false, do not look past
 				 * the first slash as it cannot belong to '*'.
diff --git a/worktree.c b/worktree.c
new file mode 100644
index 0000000..fa7bc67
--- /dev/null
+++ b/worktree.c
@@ -0,0 +1,432 @@
+#include "cache.h"
+#include "refs.h"
+#include "strbuf.h"
+#include "worktree.h"
+#include "dir.h"
+#include "wt-status.h"
+
+void free_worktrees(struct worktree **worktrees)
+{
+	int i = 0;
+
+	for (i = 0; worktrees[i]; i++) {
+		free(worktrees[i]->path);
+		free(worktrees[i]->id);
+		free(worktrees[i]->head_ref);
+		free(worktrees[i]->lock_reason);
+		free(worktrees[i]);
+	}
+	free (worktrees);
+}
+
+/*
+ * read 'path_to_ref' into 'ref'.  Also if is_detached is not NULL,
+ * set is_detached to 1 (0) if the ref is detached (is not detached).
+ *
+ * $GIT_COMMON_DIR/$symref (e.g. HEAD) is practically outside $GIT_DIR so
+ * for linked worktrees, `resolve_ref_unsafe()` won't work (it uses
+ * git_path). Parse the ref ourselves.
+ *
+ * return -1 if the ref is not a proper ref, 0 otherwise (success)
+ */
+static int parse_ref(char *path_to_ref, struct strbuf *ref, int *is_detached)
+{
+	if (is_detached)
+		*is_detached = 0;
+	if (!strbuf_readlink(ref, path_to_ref, 0)) {
+		/* HEAD is symbolic link */
+		if (!starts_with(ref->buf, "refs/") ||
+				check_refname_format(ref->buf, 0))
+			return -1;
+	} else if (strbuf_read_file(ref, path_to_ref, 0) >= 0) {
+		/* textual symref or detached */
+		if (!starts_with(ref->buf, "ref:")) {
+			if (is_detached)
+				*is_detached = 1;
+		} else {
+			strbuf_remove(ref, 0, strlen("ref:"));
+			strbuf_trim(ref);
+			if (check_refname_format(ref->buf, 0))
+				return -1;
+		}
+	} else
+		return -1;
+	return 0;
+}
+
+/**
+ * Add the head_sha1 and head_ref (if not detached) to the given worktree
+ */
+static void add_head_info(struct strbuf *head_ref, struct worktree *worktree)
+{
+	if (head_ref->len) {
+		if (worktree->is_detached) {
+			get_sha1_hex(head_ref->buf, worktree->head_sha1);
+		} else {
+			resolve_ref_unsafe(head_ref->buf, 0, worktree->head_sha1, NULL);
+			worktree->head_ref = strbuf_detach(head_ref, NULL);
+		}
+	}
+}
+
+/**
+ * get the main worktree
+ */
+static struct worktree *get_main_worktree(void)
+{
+	struct worktree *worktree = NULL;
+	struct strbuf path = STRBUF_INIT;
+	struct strbuf worktree_path = STRBUF_INIT;
+	struct strbuf head_ref = STRBUF_INIT;
+	int is_bare = 0;
+	int is_detached = 0;
+
+	strbuf_add_absolute_path(&worktree_path, get_git_common_dir());
+	is_bare = !strbuf_strip_suffix(&worktree_path, "/.git");
+	if (is_bare)
+		strbuf_strip_suffix(&worktree_path, "/.");
+
+	strbuf_addf(&path, "%s/HEAD", get_git_common_dir());
+
+	worktree = xcalloc(1, sizeof(*worktree));
+	worktree->path = strbuf_detach(&worktree_path, NULL);
+	worktree->is_bare = is_bare;
+	worktree->is_detached = is_detached;
+	if (!parse_ref(path.buf, &head_ref, &is_detached))
+		add_head_info(&head_ref, worktree);
+
+	strbuf_release(&path);
+	strbuf_release(&worktree_path);
+	strbuf_release(&head_ref);
+	return worktree;
+}
+
+static struct worktree *get_linked_worktree(const char *id)
+{
+	struct worktree *worktree = NULL;
+	struct strbuf path = STRBUF_INIT;
+	struct strbuf worktree_path = STRBUF_INIT;
+	struct strbuf head_ref = STRBUF_INIT;
+	int is_detached = 0;
+
+	if (!id)
+		die("Missing linked worktree name");
+
+	strbuf_git_common_path(&path, "worktrees/%s/gitdir", id);
+	if (strbuf_read_file(&worktree_path, path.buf, 0) <= 0)
+		/* invalid gitdir file */
+		goto done;
+
+	strbuf_rtrim(&worktree_path);
+	if (!strbuf_strip_suffix(&worktree_path, "/.git")) {
+		strbuf_reset(&worktree_path);
+		strbuf_add_absolute_path(&worktree_path, ".");
+		strbuf_strip_suffix(&worktree_path, "/.");
+	}
+
+	strbuf_reset(&path);
+	strbuf_addf(&path, "%s/worktrees/%s/HEAD", get_git_common_dir(), id);
+
+	if (parse_ref(path.buf, &head_ref, &is_detached) < 0)
+		goto done;
+
+	worktree = xcalloc(1, sizeof(*worktree));
+	worktree->path = strbuf_detach(&worktree_path, NULL);
+	worktree->id = xstrdup(id);
+	worktree->is_detached = is_detached;
+	add_head_info(&head_ref, worktree);
+
+done:
+	strbuf_release(&path);
+	strbuf_release(&worktree_path);
+	strbuf_release(&head_ref);
+	return worktree;
+}
+
+static void mark_current_worktree(struct worktree **worktrees)
+{
+	char *git_dir = absolute_pathdup(get_git_dir());
+	int i;
+
+	for (i = 0; worktrees[i]; i++) {
+		struct worktree *wt = worktrees[i];
+		const char *wt_git_dir = get_worktree_git_dir(wt);
+
+		if (!fspathcmp(git_dir, absolute_path(wt_git_dir))) {
+			wt->is_current = 1;
+			break;
+		}
+	}
+	free(git_dir);
+}
+
+static int compare_worktree(const void *a_, const void *b_)
+{
+	const struct worktree *const *a = a_;
+	const struct worktree *const *b = b_;
+	return fspathcmp((*a)->path, (*b)->path);
+}
+
+struct worktree **get_worktrees(unsigned flags)
+{
+	struct worktree **list = NULL;
+	struct strbuf path = STRBUF_INIT;
+	DIR *dir;
+	struct dirent *d;
+	int counter = 0, alloc = 2;
+
+	ALLOC_ARRAY(list, alloc);
+
+	list[counter++] = get_main_worktree();
+
+	strbuf_addf(&path, "%s/worktrees", get_git_common_dir());
+	dir = opendir(path.buf);
+	strbuf_release(&path);
+	if (dir) {
+		while ((d = readdir(dir)) != NULL) {
+			struct worktree *linked = NULL;
+			if (is_dot_or_dotdot(d->d_name))
+				continue;
+
+			if ((linked = get_linked_worktree(d->d_name))) {
+				ALLOC_GROW(list, counter + 1, alloc);
+				list[counter++] = linked;
+			}
+		}
+		closedir(dir);
+	}
+	ALLOC_GROW(list, counter + 1, alloc);
+	list[counter] = NULL;
+
+	if (flags & GWT_SORT_LINKED)
+		/*
+		 * don't sort the first item (main worktree), which will
+		 * always be the first
+		 */
+		QSORT(list + 1, counter - 1, compare_worktree);
+
+	mark_current_worktree(list);
+	return list;
+}
+
+const char *get_worktree_git_dir(const struct worktree *wt)
+{
+	if (!wt)
+		return get_git_dir();
+	else if (!wt->id)
+		return get_git_common_dir();
+	else
+		return git_common_path("worktrees/%s", wt->id);
+}
+
+static struct worktree *find_worktree_by_suffix(struct worktree **list,
+						const char *suffix)
+{
+	struct worktree *found = NULL;
+	int nr_found = 0, suffixlen;
+
+	suffixlen = strlen(suffix);
+	if (!suffixlen)
+		return NULL;
+
+	for (; *list && nr_found < 2; list++) {
+		const char	*path	 = (*list)->path;
+		int		 pathlen = strlen(path);
+		int		 start	 = pathlen - suffixlen;
+
+		/* suffix must start at directory boundary */
+		if ((!start || (start > 0 && is_dir_sep(path[start - 1]))) &&
+		    !fspathcmp(suffix, path + start)) {
+			found = *list;
+			nr_found++;
+		}
+	}
+	return nr_found == 1 ? found : NULL;
+}
+
+struct worktree *find_worktree(struct worktree **list,
+			       const char *prefix,
+			       const char *arg)
+{
+	struct worktree *wt;
+	char *path;
+
+	if ((wt = find_worktree_by_suffix(list, arg)))
+		return wt;
+
+	arg = prefix_filename(prefix, strlen(prefix), arg);
+	path = real_pathdup(arg, 1);
+	for (; *list; list++)
+		if (!fspathcmp(path, real_path((*list)->path)))
+			break;
+	free(path);
+	return *list;
+}
+
+int is_main_worktree(const struct worktree *wt)
+{
+	return !wt->id;
+}
+
+const char *is_worktree_locked(struct worktree *wt)
+{
+	assert(!is_main_worktree(wt));
+
+	if (!wt->lock_reason_valid) {
+		struct strbuf path = STRBUF_INIT;
+
+		strbuf_addstr(&path, worktree_git_path(wt, "locked"));
+		if (file_exists(path.buf)) {
+			struct strbuf lock_reason = STRBUF_INIT;
+			if (strbuf_read_file(&lock_reason, path.buf, 0) < 0)
+				die_errno(_("failed to read '%s'"), path.buf);
+			strbuf_trim(&lock_reason);
+			wt->lock_reason = strbuf_detach(&lock_reason, NULL);
+		} else
+			wt->lock_reason = NULL;
+		wt->lock_reason_valid = 1;
+		strbuf_release(&path);
+	}
+
+	return wt->lock_reason;
+}
+
+int is_worktree_being_rebased(const struct worktree *wt,
+			      const char *target)
+{
+	struct wt_status_state state;
+	int found_rebase;
+
+	memset(&state, 0, sizeof(state));
+	found_rebase = wt_status_check_rebase(wt, &state) &&
+		((state.rebase_in_progress ||
+		  state.rebase_interactive_in_progress) &&
+		 state.branch &&
+		 starts_with(target, "refs/heads/") &&
+		 !strcmp(state.branch, target + strlen("refs/heads/")));
+	free(state.branch);
+	free(state.onto);
+	return found_rebase;
+}
+
+int is_worktree_being_bisected(const struct worktree *wt,
+			       const char *target)
+{
+	struct wt_status_state state;
+	int found_rebase;
+
+	memset(&state, 0, sizeof(state));
+	found_rebase = wt_status_check_bisect(wt, &state) &&
+		state.branch &&
+		starts_with(target, "refs/heads/") &&
+		!strcmp(state.branch, target + strlen("refs/heads/"));
+	free(state.branch);
+	return found_rebase;
+}
+
+/*
+ * note: this function should be able to detect shared symref even if
+ * HEAD is temporarily detached (e.g. in the middle of rebase or
+ * bisect). New commands that do similar things should update this
+ * function as well.
+ */
+const struct worktree *find_shared_symref(const char *symref,
+					  const char *target)
+{
+	const struct worktree *existing = NULL;
+	struct strbuf path = STRBUF_INIT;
+	struct strbuf sb = STRBUF_INIT;
+	static struct worktree **worktrees;
+	int i = 0;
+
+	if (worktrees)
+		free_worktrees(worktrees);
+	worktrees = get_worktrees(0);
+
+	for (i = 0; worktrees[i]; i++) {
+		struct worktree *wt = worktrees[i];
+		if (wt->is_bare)
+			continue;
+
+		if (wt->is_detached && !strcmp(symref, "HEAD")) {
+			if (is_worktree_being_rebased(wt, target)) {
+				existing = wt;
+				break;
+			}
+			if (is_worktree_being_bisected(wt, target)) {
+				existing = wt;
+				break;
+			}
+		}
+
+		strbuf_reset(&path);
+		strbuf_reset(&sb);
+		strbuf_addf(&path, "%s/%s",
+			    get_worktree_git_dir(wt),
+			    symref);
+
+		if (parse_ref(path.buf, &sb, NULL)) {
+			continue;
+		}
+
+		if (!strcmp(sb.buf, target)) {
+			existing = wt;
+			break;
+		}
+	}
+
+	strbuf_release(&path);
+	strbuf_release(&sb);
+
+	return existing;
+}
+
+int submodule_uses_worktrees(const char *path)
+{
+	char *submodule_gitdir;
+	struct strbuf sb = STRBUF_INIT;
+	DIR *dir;
+	struct dirent *d;
+	int ret = 0;
+	struct repository_format format;
+
+	submodule_gitdir = git_pathdup_submodule(path, "%s", "");
+	if (!submodule_gitdir)
+		return 0;
+
+	/* The env would be set for the superproject. */
+	get_common_dir_noenv(&sb, submodule_gitdir);
+
+	/*
+	 * The check below is only known to be good for repository format
+	 * version 0 at the time of writing this code.
+	 */
+	strbuf_addstr(&sb, "/config");
+	read_repository_format(&format, sb.buf);
+	if (format.version != 0) {
+		strbuf_release(&sb);
+		return 1;
+	}
+
+	/* Replace config by worktrees. */
+	strbuf_setlen(&sb, sb.len - strlen("config"));
+	strbuf_addstr(&sb, "worktrees");
+
+	/* See if there is any file inside the worktrees directory. */
+	dir = opendir(sb.buf);
+	strbuf_release(&sb);
+	free(submodule_gitdir);
+
+	if (!dir)
+		return 0;
+
+	while ((d = readdir(dir)) != NULL) {
+		if (is_dot_or_dotdot(d->d_name))
+			continue;
+
+		ret = 1;
+		break;
+	}
+	closedir(dir);
+	return ret;
+}
diff --git a/worktree.h b/worktree.h
new file mode 100644
index 0000000..6bfb985
--- /dev/null
+++ b/worktree.h
@@ -0,0 +1,84 @@
+#ifndef WORKTREE_H
+#define WORKTREE_H
+
+struct worktree {
+	char *path;
+	char *id;
+	char *head_ref;
+	char *lock_reason;	/* internal use */
+	unsigned char head_sha1[20];
+	int is_detached;
+	int is_bare;
+	int is_current;
+	int lock_reason_valid;
+};
+
+/* Functions for acting on the information about worktrees. */
+
+#define GWT_SORT_LINKED (1 << 0) /* keeps linked worktrees sorted */
+
+/*
+ * Get the worktrees.  The primary worktree will always be the first returned,
+ * and linked worktrees will be pointed to by 'next' in each subsequent
+ * worktree.  No specific ordering is done on the linked worktrees.
+ *
+ * The caller is responsible for freeing the memory from the returned
+ * worktree(s).
+ */
+extern struct worktree **get_worktrees(unsigned flags);
+
+/*
+ * Returns 1 if linked worktrees exist, 0 otherwise.
+ */
+extern int submodule_uses_worktrees(const char *path);
+
+/*
+ * Return git dir of the worktree. Note that the path may be relative.
+ * If wt is NULL, git dir of current worktree is returned.
+ */
+extern const char *get_worktree_git_dir(const struct worktree *wt);
+
+/*
+ * Search a worktree that can be unambiguously identified by
+ * "arg". "prefix" must not be NULL.
+ */
+extern struct worktree *find_worktree(struct worktree **list,
+				      const char *prefix,
+				      const char *arg);
+
+/*
+ * Return true if the given worktree is the main one.
+ */
+extern int is_main_worktree(const struct worktree *wt);
+
+/*
+ * Return the reason string if the given worktree is locked or NULL
+ * otherwise.
+ */
+extern const char *is_worktree_locked(struct worktree *wt);
+
+/*
+ * Free up the memory for worktree(s)
+ */
+extern void free_worktrees(struct worktree **);
+
+/*
+ * Check if a per-worktree symref points to a ref in the main worktree
+ * or any linked worktree, and return the worktree that holds the ref,
+ * or NULL otherwise. The result may be destroyed by the next call.
+ */
+extern const struct worktree *find_shared_symref(const char *symref,
+						 const char *target);
+
+int is_worktree_being_rebased(const struct worktree *wt, const char *target);
+int is_worktree_being_bisected(const struct worktree *wt, const char *target);
+
+/*
+ * Similar to git_path() but can produce paths for a specified
+ * worktree instead of current one
+ */
+extern const char *worktree_git_path(const struct worktree *wt,
+				     const char *fmt, ...)
+	__attribute__((format (printf, 2, 3)));
+
+#endif
diff --git a/wrap-for-bin.sh b/wrap-for-bin.sh
index 701d233..22b6e49 100644
--- a/wrap-for-bin.sh
+++ b/wrap-for-bin.sh
@@ -17,6 +17,13 @@
 GITPERLLIB='@@BUILD_DIR@@/perl/blib/lib'"${GITPERLLIB:+:$GITPERLLIB}"
 GIT_TEXTDOMAINDIR='@@BUILD_DIR@@/po/build/locale'
 PATH='@@BUILD_DIR@@/bin-wrappers:'"$PATH"
+
 export GIT_EXEC_PATH GITPERLLIB PATH GIT_TEXTDOMAINDIR
 
-exec "${GIT_EXEC_PATH}/@@PROG@@" "$@"
+if test -n "$GIT_TEST_GDB"
+then
+	unset GIT_TEST_GDB
+	exec gdb --args "${GIT_EXEC_PATH}/@@PROG@@" "$@"
+else
+	exec "${GIT_EXEC_PATH}/@@PROG@@" "$@"
+fi
diff --git a/wrapper.c b/wrapper.c
index 0cc5636..0542fc7 100644
--- a/wrapper.c
+++ b/wrapper.c
@@ -9,16 +9,24 @@
 
 static void (*try_to_free_routine)(size_t size) = do_nothing;
 
-static void memory_limit_check(size_t size)
+static int memory_limit_check(size_t size, int gentle)
 {
-	static int limit = -1;
-	if (limit == -1) {
-		const char *env = getenv("GIT_ALLOC_LIMIT");
-		limit = env ? atoi(env) * 1024 : 0;
+	static size_t limit = 0;
+	if (!limit) {
+		limit = git_env_ulong("GIT_ALLOC_LIMIT", 0);
+		if (!limit)
+			limit = SIZE_MAX;
 	}
-	if (limit && size > limit)
-		die("attempting to allocate %"PRIuMAX" over limit %d",
-		    (intmax_t)size, limit);
+	if (size > limit) {
+		if (gentle) {
+			error("attempting to allocate %"PRIuMAX" over limit %"PRIuMAX,
+			      (uintmax_t)size, (uintmax_t)limit);
+			return -1;
+		} else
+			die("attempting to allocate %"PRIuMAX" over limit %"PRIuMAX,
+			    (uintmax_t)size, (uintmax_t)limit);
+	}
+	return 0;
 }
 
 try_to_free_t set_try_to_free_routine(try_to_free_t routine)
@@ -42,11 +50,12 @@
 	return ret;
 }
 
-void *xmalloc(size_t size)
+static void *do_xmalloc(size_t size, int gentle)
 {
 	void *ret;
 
-	memory_limit_check(size);
+	if (memory_limit_check(size, gentle))
+		return NULL;
 	ret = malloc(size);
 	if (!ret && !size)
 		ret = malloc(1);
@@ -55,9 +64,16 @@
 		ret = malloc(size);
 		if (!ret && !size)
 			ret = malloc(1);
-		if (!ret)
-			die("Out of memory, malloc failed (tried to allocate %lu bytes)",
-			    (unsigned long)size);
+		if (!ret) {
+			if (!gentle)
+				die("Out of memory, malloc failed (tried to allocate %lu bytes)",
+				    (unsigned long)size);
+			else {
+				error("Out of memory, malloc failed (tried to allocate %lu bytes)",
+				      (unsigned long)size);
+				return NULL;
+			}
+		}
 	}
 #ifdef XMALLOC_POISON
 	memset(ret, 0xA5, size);
@@ -65,16 +81,37 @@
 	return ret;
 }
 
-void *xmallocz(size_t size)
+void *xmalloc(size_t size)
+{
+	return do_xmalloc(size, 0);
+}
+
+static void *do_xmallocz(size_t size, int gentle)
 {
 	void *ret;
-	if (unsigned_add_overflows(size, 1))
-		die("Data too large to fit into virtual memory space.");
-	ret = xmalloc(size + 1);
-	((char*)ret)[size] = 0;
+	if (unsigned_add_overflows(size, 1)) {
+		if (gentle) {
+			error("Data too large to fit into virtual memory space.");
+			return NULL;
+		} else
+			die("Data too large to fit into virtual memory space.");
+	}
+	ret = do_xmalloc(size + 1, gentle);
+	if (ret)
+		((char*)ret)[size] = 0;
 	return ret;
 }
 
+void *xmallocz(size_t size)
+{
+	return do_xmallocz(size, 0);
+}
+
+void *xmallocz_gently(size_t size)
+{
+	return do_xmallocz(size, 1);
+}
+
 /*
  * xmemdupz() allocates (len + 1) bytes of memory, duplicates "len" bytes of
  * "data" to the allocated memory, zero terminates the allocated memory,
@@ -96,7 +133,7 @@
 {
 	void *ret;
 
-	memory_limit_check(size);
+	memory_limit_check(size, 0);
 	ret = realloc(ptr, size);
 	if (!ret && !size)
 		ret = realloc(ptr, 1);
@@ -115,7 +152,10 @@
 {
 	void *ret;
 
-	memory_limit_check(size * nmemb);
+	if (unsigned_mult_overflows(nmemb, size))
+		die("data too large to fit into virtual memory space");
+
+	memory_limit_check(size * nmemb, 0);
 	ret = calloc(nmemb, size);
 	if (!ret && (!nmemb || !size))
 		ret = calloc(1, 1);
@@ -135,8 +175,75 @@
  * 64-bit is buggy, returning EINVAL if len >= INT_MAX; and even in
  * the absence of bugs, large chunks can result in bad latencies when
  * you decide to kill the process.
+ *
+ * We pick 8 MiB as our default, but if the platform defines SSIZE_MAX
+ * that is smaller than that, clip it to SSIZE_MAX, as a call to
+ * read(2) or write(2) larger than that is allowed to fail.  As the last
+ * resort, we allow a port to pass via CFLAGS e.g. "-DMAX_IO_SIZE=value"
+ * to override this, if the definition of SSIZE_MAX given by the platform
+ * is broken.
  */
-#define MAX_IO_SIZE (8*1024*1024)
+#ifndef MAX_IO_SIZE
+# define MAX_IO_SIZE_DEFAULT (8*1024*1024)
+# if defined(SSIZE_MAX) && (SSIZE_MAX < MAX_IO_SIZE_DEFAULT)
+#  define MAX_IO_SIZE SSIZE_MAX
+# else
+#  define MAX_IO_SIZE MAX_IO_SIZE_DEFAULT
+# endif
+#endif
+
+/**
+ * xopen() is the same as open(), but it die()s if the open() fails.
+ */
+int xopen(const char *path, int oflag, ...)
+{
+	mode_t mode = 0;
+	va_list ap;
+
+	/*
+	 * va_arg() will have undefined behavior if the specified type is not
+	 * compatible with the argument type. Since integers are promoted to
+	 * ints, we fetch the next argument as an int, and then cast it to a
+	 * mode_t to avoid undefined behavior.
+	 */
+	va_start(ap, oflag);
+	if (oflag & O_CREAT)
+		mode = va_arg(ap, int);
+	va_end(ap);
+
+	for (;;) {
+		int fd = open(path, oflag, mode);
+		if (fd >= 0)
+			return fd;
+		if (errno == EINTR)
+			continue;
+
+		if ((oflag & O_RDWR) == O_RDWR)
+			die_errno(_("could not open '%s' for reading and writing"), path);
+		else if ((oflag & O_WRONLY) == O_WRONLY)
+			die_errno(_("could not open '%s' for writing"), path);
+		else
+			die_errno(_("could not open '%s' for reading"), path);
+	}
+}
+
+static int handle_nonblock(int fd, short poll_events, int err)
+{
+	struct pollfd pfd;
+
+	if (err != EAGAIN && err != EWOULDBLOCK)
+		return 0;
+
+	pfd.fd = fd;
+	pfd.events = poll_events;
+
+	/*
+	 * no need to check for errors, here;
+	 * a subsequent read/write will detect unrecoverable errors
+	 */
+	poll(&pfd, 1, -1);
+	return 1;
+}
 
 /*
  * xread() is the same a read(), but it automatically restarts read()
@@ -150,8 +257,12 @@
 	    len = MAX_IO_SIZE;
 	while (1) {
 		nr = read(fd, buf, len);
-		if ((nr < 0) && (errno == EAGAIN || errno == EINTR))
-			continue;
+		if (nr < 0) {
+			if (errno == EINTR)
+				continue;
+			if (handle_nonblock(fd, POLLIN, errno))
+				continue;
+		}
 		return nr;
 	}
 }
@@ -168,6 +279,29 @@
 	    len = MAX_IO_SIZE;
 	while (1) {
 		nr = write(fd, buf, len);
+		if (nr < 0) {
+			if (errno == EINTR)
+				continue;
+			if (handle_nonblock(fd, POLLOUT, errno))
+				continue;
+		}
+
+		return nr;
+	}
+}
+
+/*
+ * xpread() is the same as pread(), but it automatically restarts pread()
+ * operations with a recoverable error (EAGAIN and EINTR). xpread() DOES
+ * NOT GUARANTEE that "len" bytes is read even if the data is available.
+ */
+ssize_t xpread(int fd, void *buf, size_t len, off_t offset)
+{
+	ssize_t nr;
+	if (len > MAX_IO_SIZE)
+		len = MAX_IO_SIZE;
+	while (1) {
+		nr = pread(fd, buf, len, offset);
 		if ((nr < 0) && (errno == EAGAIN || errno == EINTR))
 			continue;
 		return nr;
@@ -214,6 +348,26 @@
 	return total;
 }
 
+ssize_t pread_in_full(int fd, void *buf, size_t count, off_t offset)
+{
+	char *p = buf;
+	ssize_t total = 0;
+
+	while (count > 0) {
+		ssize_t loaded = xpread(fd, p, count, offset);
+		if (loaded < 0)
+			return -1;
+		if (loaded == 0)
+			return total;
+		count -= loaded;
+		p += loaded;
+		total += loaded;
+		offset += loaded;
+	}
+
+	return total;
+}
+
 int xdup(int fd)
 {
 	int ret = dup(fd);
@@ -222,6 +376,27 @@
 	return ret;
 }
 
+/**
+ * xfopen() is the same as fopen(), but it die()s if the fopen() fails.
+ */
+FILE *xfopen(const char *path, const char *mode)
+{
+	for (;;) {
+		FILE *fp = fopen(path, mode);
+		if (fp)
+			return fp;
+		if (errno == EINTR)
+			continue;
+
+		if (*mode && mode[1] == '+')
+			die_errno(_("could not open '%s' for reading and writing"), path);
+		else if (*mode == 'w' || *mode == 'a')
+			die_errno(_("could not open '%s' for writing"), path);
+		else
+			die_errno(_("could not open '%s' for reading"), path);
+	}
+}
+
 FILE *xfdopen(int fd, const char *mode)
 {
 	FILE *stream = fdopen(fd, mode);
@@ -230,6 +405,19 @@
 	return stream;
 }
 
+FILE *fopen_for_writing(const char *path)
+{
+	FILE *ret = fopen(path, "w");
+
+	if (!ret && errno == EPERM) {
+		if (!unlink(path))
+			ret = fopen(path, "w");
+		else
+			errno = EPERM;
+	}
+	return ret;
+}
+
 int xmkstemp(char *template)
 {
 	int fd;
@@ -252,40 +440,6 @@
 	return fd;
 }
 
-/* git_mkstemp() - create tmp file honoring TMPDIR variable */
-int git_mkstemp(char *path, size_t len, const char *template)
-{
-	const char *tmp;
-	size_t n;
-
-	tmp = getenv("TMPDIR");
-	if (!tmp)
-		tmp = "/tmp";
-	n = snprintf(path, len, "%s/%s", tmp, template);
-	if (len <= n) {
-		errno = ENAMETOOLONG;
-		return -1;
-	}
-	return mkstemp(path);
-}
-
-/* git_mkstemps() - create tmp file with suffix honoring TMPDIR variable. */
-int git_mkstemps(char *path, size_t len, const char *template, int suffix_len)
-{
-	const char *tmp;
-	size_t n;
-
-	tmp = getenv("TMPDIR");
-	if (!tmp)
-		tmp = "/tmp";
-	n = snprintf(path, len, "%s/%s", tmp, template);
-	if (len <= n) {
-		errno = ENAMETOOLONG;
-		return -1;
-	}
-	return mkstemps(path, suffix_len);
-}
-
 /* Adapted from libiberty's mkstemp.c. */
 
 #undef TMP_MAX
@@ -360,13 +514,6 @@
 	return git_mkstemps_mode(pattern, 0, mode);
 }
 
-#ifdef NO_MKSTEMPS
-int gitmkstemps(char *pattern, int suffix_len)
-{
-	return git_mkstemps_mode(pattern, suffix_len, 0600);
-}
-#endif
-
 int xmkstemp_mode(char *template, int mode)
 {
 	int fd;
@@ -391,17 +538,29 @@
 
 static int warn_if_unremovable(const char *op, const char *file, int rc)
 {
-	if (rc < 0) {
-		int err = errno;
-		if (ENOENT != err) {
-			warning("unable to %s %s: %s",
-				op, file, strerror(errno));
-			errno = err;
-		}
-	}
+	int err;
+	if (!rc || errno == ENOENT)
+		return 0;
+	err = errno;
+	warning_errno("unable to %s %s", op, file);
+	errno = err;
 	return rc;
 }
 
+int unlink_or_msg(const char *file, struct strbuf *err)
+{
+	int rc = unlink(file);
+
+	assert(err);
+
+	if (!rc || errno == ENOENT)
+		return 0;
+
+	strbuf_addf(err, "unable to unlink %s: %s",
+		    file, strerror(errno));
+	return -1;
+}
+
 int unlink_or_warn(const char *file)
 {
 	return warn_if_unremovable("unlink", file, unlink(file));
@@ -419,7 +578,7 @@
 
 void warn_on_inaccessible(const char *path)
 {
-	warning(_("unable to access '%s': %s"), path, strerror(errno));
+	warning_errno(_("unable to access '%s'"), path);
 }
 
 static int access_error_is_ok(int err, unsigned flag)
@@ -444,14 +603,55 @@
 	return ret;
 }
 
-struct passwd *xgetpwuid_self(void)
+char *xgetcwd(void)
 {
-	struct passwd *pw;
+	struct strbuf sb = STRBUF_INIT;
+	if (strbuf_getcwd(&sb))
+		die_errno(_("unable to get current working directory"));
+	return strbuf_detach(&sb, NULL);
+}
 
-	errno = 0;
-	pw = getpwuid(getuid());
-	if (!pw)
-		die(_("unable to look up current user in the passwd file: %s"),
-		    errno ? strerror(errno) : _("no such user"));
-	return pw;
+int xsnprintf(char *dst, size_t max, const char *fmt, ...)
+{
+	va_list ap;
+	int len;
+
+	va_start(ap, fmt);
+	len = vsnprintf(dst, max, fmt, ap);
+	va_end(ap);
+
+	if (len < 0)
+		die("BUG: your snprintf is broken");
+	if (len >= max)
+		die("BUG: attempt to snprintf into too-small buffer");
+	return len;
+}
+
+void write_file_buf(const char *path, const char *buf, size_t len)
+{
+	int fd = xopen(path, O_WRONLY | O_CREAT | O_TRUNC, 0666);
+	if (write_in_full(fd, buf, len) != len)
+		die_errno(_("could not write to %s"), path);
+	if (close(fd))
+		die_errno(_("could not close %s"), path);
+}
+
+void write_file(const char *path, const char *fmt, ...)
+{
+	va_list params;
+	struct strbuf sb = STRBUF_INIT;
+
+	va_start(params, fmt);
+	strbuf_vaddf(&sb, fmt, params);
+	va_end(params);
+
+	strbuf_complete_line(&sb);
+
+	write_file_buf(path, sb.buf, sb.len);
+	strbuf_release(&sb);
+}
+
+void sleep_millisec(int millisec)
+{
+	poll(NULL, 0, millisec);
 }
diff --git a/write_or_die.c b/write_or_die.c
index b50f99a..eab8c8d 100644
--- a/write_or_die.c
+++ b/write_or_die.c
@@ -1,14 +1,5 @@
 #include "cache.h"
-
-static void check_pipe(int err)
-{
-	if (err == EPIPE) {
-		signal(SIGPIPE, SIG_DFL);
-		raise(SIGPIPE);
-		/* Should never happen, but just in case... */
-		exit(141);
-	}
-}
+#include "run-command.h"
 
 /*
  * Some cases use stdio, but want to flush after the write
@@ -49,6 +40,21 @@
 	}
 }
 
+void fprintf_or_die(FILE *f, const char *fmt, ...)
+{
+	va_list ap;
+	int ret;
+
+	va_start(ap, fmt);
+	ret = vfprintf(f, fmt, ap);
+	va_end(ap);
+
+	if (ret < 0) {
+		check_pipe(errno);
+		die_errno("write error");
+	}
+}
+
 void fsync_or_die(int fd, const char *msg)
 {
 	if (fsync(fd) < 0) {
@@ -63,26 +69,3 @@
 		die_errno("write error");
 	}
 }
-
-int write_or_whine_pipe(int fd, const void *buf, size_t count, const char *msg)
-{
-	if (write_in_full(fd, buf, count) < 0) {
-		check_pipe(errno);
-		fprintf(stderr, "%s: write error (%s)\n",
-			msg, strerror(errno));
-		return 0;
-	}
-
-	return 1;
-}
-
-int write_or_whine(int fd, const void *buf, size_t count, const char *msg)
-{
-	if (write_in_full(fd, buf, count) < 0) {
-		fprintf(stderr, "%s: write error (%s)\n",
-			msg, strerror(errno));
-		return 0;
-	}
-
-	return 1;
-}
diff --git a/ws.c b/ws.c
index b498d75..a07caed 100644
--- a/ws.c
+++ b/ws.c
@@ -33,11 +33,8 @@
 		int negated = 0;
 
 		string = string + strspn(string, ", \t\n\r");
-		ep = strchr(string, ',');
-		if (!ep)
-			len = strlen(string);
-		else
-			len = ep - string;
+		ep = strchrnul(string, ',');
+		len = ep - string;
 
 		if (*string == '-') {
 			negated = 1;
@@ -74,24 +71,17 @@
 	return rule;
 }
 
-static void setup_whitespace_attr_check(struct git_attr_check *check)
-{
-	static struct git_attr *attr_whitespace;
-
-	if (!attr_whitespace)
-		attr_whitespace = git_attr("whitespace");
-	check[0].attr = attr_whitespace;
-}
-
 unsigned whitespace_rule(const char *pathname)
 {
-	struct git_attr_check attr_whitespace_rule;
+	static struct attr_check *attr_whitespace_rule;
 
-	setup_whitespace_attr_check(&attr_whitespace_rule);
-	if (!git_check_attr(pathname, 1, &attr_whitespace_rule)) {
+	if (!attr_whitespace_rule)
+		attr_whitespace_rule = attr_check_initl("whitespace", NULL);
+
+	if (!git_check_attr(pathname, attr_whitespace_rule)) {
 		const char *value;
 
-		value = attr_whitespace_rule.value;
+		value = attr_whitespace_rule->items[0].value;
 		if (ATTR_TRUE(value)) {
 			/* true (whitespace) */
 			unsigned all_rule = ws_tab_width(whitespace_rule_cfg);
diff --git a/wt-status.c b/wt-status.c
index a452407..d470120 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -1,5 +1,4 @@
 #include "cache.h"
-#include "pathspec.h"
 #include "wt-status.h"
 #include "object.h"
 #include "dir.h"
@@ -16,8 +15,10 @@
 #include "column.h"
 #include "strbuf.h"
 #include "utf8.h"
+#include "worktree.h"
+#include "lockfile.h"
 
-static char cut_line[] =
+static const char cut_line[] =
 "------------------------ >8 ------------------------\n";
 
 static char default_wt_status_colors[][COLOR_MAXLEN] = {
@@ -128,7 +129,7 @@
 	s->show_untracked_files = SHOW_NORMAL_UNTRACKED_FILES;
 	s->use_color = -1;
 	s->relative_paths = 1;
-	s->branch = resolve_refdup("HEAD", sha1, 0, NULL);
+	s->branch = resolve_refdup("HEAD", 0, sha1, NULL);
 	s->reference = "HEAD";
 	s->fp = stdout;
 	s->index_file = get_index_file();
@@ -139,7 +140,7 @@
 	s->display_comment_prefix = 0;
 }
 
-static void wt_status_print_unmerged_header(struct wt_status *s)
+static void wt_longstatus_print_unmerged_header(struct wt_status *s)
 {
 	int i;
 	int del_mod_conflict = 0;
@@ -188,10 +189,10 @@
 	} else {
 		status_printf_ln(s, c, _("  (use \"git add/rm <file>...\" as appropriate to mark resolution)"));
 	}
-	status_printf_ln(s, c, "");
+	status_printf_ln(s, c, "%s", "");
 }
 
-static void wt_status_print_cached_header(struct wt_status *s)
+static void wt_longstatus_print_cached_header(struct wt_status *s)
 {
 	const char *c = color(WT_STATUS_HEADER, s);
 
@@ -204,12 +205,12 @@
 		status_printf_ln(s, c, _("  (use \"git reset %s <file>...\" to unstage)"), s->reference);
 	else
 		status_printf_ln(s, c, _("  (use \"git rm --cached <file>...\" to unstage)"));
-	status_printf_ln(s, c, "");
+	status_printf_ln(s, c, "%s", "");
 }
 
-static void wt_status_print_dirty_header(struct wt_status *s,
-					 int has_deleted,
-					 int has_dirty_submodules)
+static void wt_longstatus_print_dirty_header(struct wt_status *s,
+					     int has_deleted,
+					     int has_dirty_submodules)
 {
 	const char *c = color(WT_STATUS_HEADER, s);
 
@@ -223,78 +224,117 @@
 	status_printf_ln(s, c, _("  (use \"git checkout -- <file>...\" to discard changes in working directory)"));
 	if (has_dirty_submodules)
 		status_printf_ln(s, c, _("  (commit or discard the untracked or modified content in submodules)"));
-	status_printf_ln(s, c, "");
+	status_printf_ln(s, c, "%s", "");
 }
 
-static void wt_status_print_other_header(struct wt_status *s,
-					 const char *what,
-					 const char *how)
+static void wt_longstatus_print_other_header(struct wt_status *s,
+					     const char *what,
+					     const char *how)
 {
 	const char *c = color(WT_STATUS_HEADER, s);
 	status_printf_ln(s, c, "%s:", what);
 	if (!s->hints)
 		return;
 	status_printf_ln(s, c, _("  (use \"git %s <file>...\" to include in what will be committed)"), how);
-	status_printf_ln(s, c, "");
+	status_printf_ln(s, c, "%s", "");
 }
 
-static void wt_status_print_trailer(struct wt_status *s)
+static void wt_longstatus_print_trailer(struct wt_status *s)
 {
-	status_printf_ln(s, color(WT_STATUS_HEADER, s), "");
+	status_printf_ln(s, color(WT_STATUS_HEADER, s), "%s", "");
 }
 
 #define quote_path quote_path_relative
 
-static void wt_status_print_unmerged_data(struct wt_status *s,
-					  struct string_list_item *it)
+static const char *wt_status_unmerged_status_string(int stagemask)
 {
-	const char *c = color(WT_STATUS_UNMERGED, s);
-	struct wt_status_change_data *d = it->util;
-	struct strbuf onebuf = STRBUF_INIT;
-	const char *one, *how = _("bug");
-
-	one = quote_path(it->string, s->prefix, &onebuf);
-	status_printf(s, color(WT_STATUS_HEADER, s), "\t");
-	switch (d->stagemask) {
-	case 1: how = _("both deleted:"); break;
-	case 2: how = _("added by us:"); break;
-	case 3: how = _("deleted by them:"); break;
-	case 4: how = _("added by them:"); break;
-	case 5: how = _("deleted by us:"); break;
-	case 6: how = _("both added:"); break;
-	case 7: how = _("both modified:"); break;
+	switch (stagemask) {
+	case 1:
+		return _("both deleted:");
+	case 2:
+		return _("added by us:");
+	case 3:
+		return _("deleted by them:");
+	case 4:
+		return _("added by them:");
+	case 5:
+		return _("deleted by us:");
+	case 6:
+		return _("both added:");
+	case 7:
+		return _("both modified:");
+	default:
+		die("BUG: unhandled unmerged status %x", stagemask);
 	}
-	status_printf_more(s, c, "%-20s%s\n", how, one);
-	strbuf_release(&onebuf);
 }
 
 static const char *wt_status_diff_status_string(int status)
 {
 	switch (status) {
 	case DIFF_STATUS_ADDED:
-		return _("new file");
+		return _("new file:");
 	case DIFF_STATUS_COPIED:
-		return _("copied");
+		return _("copied:");
 	case DIFF_STATUS_DELETED:
-		return _("deleted");
+		return _("deleted:");
 	case DIFF_STATUS_MODIFIED:
-		return _("modified");
+		return _("modified:");
 	case DIFF_STATUS_RENAMED:
-		return _("renamed");
+		return _("renamed:");
 	case DIFF_STATUS_TYPE_CHANGED:
-		return _("typechange");
+		return _("typechange:");
 	case DIFF_STATUS_UNKNOWN:
-		return _("unknown");
+		return _("unknown:");
 	case DIFF_STATUS_UNMERGED:
-		return _("unmerged");
+		return _("unmerged:");
 	default:
 		return NULL;
 	}
 }
 
-static void wt_status_print_change_data(struct wt_status *s,
-					int change_type,
-					struct string_list_item *it)
+static int maxwidth(const char *(*label)(int), int minval, int maxval)
+{
+	int result = 0, i;
+
+	for (i = minval; i <= maxval; i++) {
+		const char *s = label(i);
+		int len = s ? utf8_strwidth(s) : 0;
+		if (len > result)
+			result = len;
+	}
+	return result;
+}
+
+static void wt_longstatus_print_unmerged_data(struct wt_status *s,
+					      struct string_list_item *it)
+{
+	const char *c = color(WT_STATUS_UNMERGED, s);
+	struct wt_status_change_data *d = it->util;
+	struct strbuf onebuf = STRBUF_INIT;
+	static char *padding;
+	static int label_width;
+	const char *one, *how;
+	int len;
+
+	if (!padding) {
+		label_width = maxwidth(wt_status_unmerged_status_string, 1, 7);
+		label_width += strlen(" ");
+		padding = xmallocz(label_width);
+		memset(padding, ' ', label_width);
+	}
+
+	one = quote_path(it->string, s->prefix, &onebuf);
+	status_printf(s, color(WT_STATUS_HEADER, s), "\t");
+
+	how = wt_status_unmerged_status_string(d->stagemask);
+	len = label_width - utf8_strwidth(how);
+	status_printf_more(s, c, "%s%.*s%s\n", how, len, padding, one);
+	strbuf_release(&onebuf);
+}
+
+static void wt_longstatus_print_change_data(struct wt_status *s,
+					    int change_type,
+					    struct string_list_item *it)
 {
 	struct wt_status_change_data *d = it->util;
 	const char *c = color(change_type, s);
@@ -305,21 +345,16 @@
 	struct strbuf onebuf = STRBUF_INIT, twobuf = STRBUF_INIT;
 	struct strbuf extra = STRBUF_INIT;
 	static char *padding;
+	static int label_width;
 	const char *what;
 	int len;
 
 	if (!padding) {
-		int width = 0;
-		/* If DIFF_STATUS_* uses outside this range, we're in trouble */
-		for (status = 'A'; status <= 'Z'; status++) {
-			what = wt_status_diff_status_string(status);
-			len = what ? strlen(what) : 0;
-			if (len > width)
-				width = len;
-		}
-		width += 2;	/* colon and a space */
-		padding = xmallocz(width);
-		memset(padding, ' ', width);
+		/* If DIFF_STATUS_* uses outside the range [A..Z], we're in trouble */
+		label_width = maxwidth(wt_status_diff_status_string, 'A', 'Z');
+		label_width += strlen(" ");
+		padding = xmallocz(label_width);
+		memset(padding, ' ', label_width);
 	}
 
 	one_name = two_name = it->string;
@@ -333,18 +368,18 @@
 		if (d->new_submodule_commits || d->dirty_submodule) {
 			strbuf_addstr(&extra, " (");
 			if (d->new_submodule_commits)
-				strbuf_addf(&extra, _("new commits, "));
+				strbuf_addstr(&extra, _("new commits, "));
 			if (d->dirty_submodule & DIRTY_SUBMODULE_MODIFIED)
-				strbuf_addf(&extra, _("modified content, "));
+				strbuf_addstr(&extra, _("modified content, "));
 			if (d->dirty_submodule & DIRTY_SUBMODULE_UNTRACKED)
-				strbuf_addf(&extra, _("untracked content, "));
+				strbuf_addstr(&extra, _("untracked content, "));
 			strbuf_setlen(&extra, extra.len - 2);
 			strbuf_addch(&extra, ')');
 		}
 		status = d->worktree_status;
 		break;
 	default:
-		die("BUG: unhandled change_type %d in wt_status_print_change_data",
+		die("BUG: unhandled change_type %d in wt_longstatus_print_change_data",
 		    change_type);
 	}
 
@@ -354,15 +389,14 @@
 	status_printf(s, color(WT_STATUS_HEADER, s), "\t");
 	what = wt_status_diff_status_string(status);
 	if (!what)
-		die(_("bug: unhandled diff status %c"), status);
-	/* 1 for colon, which is not part of "what" */
-	len = strlen(padding) - (utf8_strwidth(what) + 1);
+		die("BUG: unhandled diff status %c", status);
+	len = label_width - utf8_strwidth(what);
 	assert(len >= 0);
 	if (status == DIFF_STATUS_COPIED || status == DIFF_STATUS_RENAMED)
-		status_printf_more(s, c, "%s:%.*s%s -> %s",
+		status_printf_more(s, c, "%s%.*s%s -> %s",
 				   what, len, padding, one, two);
 	else
-		status_printf_more(s, c, "%s:%.*s%s",
+		status_printf_more(s, c, "%s%.*s%s",
 				   what, len, padding, one);
 	if (extra.len) {
 		status_printf_more(s, color(WT_STATUS_HEADER, s), "%s", extra.buf);
@@ -399,7 +433,33 @@
 			d->worktree_status = p->status;
 		d->dirty_submodule = p->two->dirty_submodule;
 		if (S_ISGITLINK(p->two->mode))
-			d->new_submodule_commits = !!hashcmp(p->one->sha1, p->two->sha1);
+			d->new_submodule_commits = !!oidcmp(&p->one->oid,
+							    &p->two->oid);
+
+		switch (p->status) {
+		case DIFF_STATUS_ADDED:
+			d->mode_worktree = p->two->mode;
+			break;
+
+		case DIFF_STATUS_DELETED:
+			d->mode_index = p->one->mode;
+			oidcpy(&d->oid_index, &p->one->oid);
+			/* mode_worktree is zero for a delete. */
+			break;
+
+		case DIFF_STATUS_MODIFIED:
+		case DIFF_STATUS_TYPE_CHANGED:
+		case DIFF_STATUS_UNMERGED:
+			d->mode_index = p->one->mode;
+			d->mode_worktree = p->two->mode;
+			oidcpy(&d->oid_index, &p->one->oid);
+			break;
+
+		case DIFF_STATUS_UNKNOWN:
+			die("BUG: worktree status unknown???");
+			break;
+		}
+
 	}
 }
 
@@ -445,12 +505,36 @@
 		if (!d->index_status)
 			d->index_status = p->status;
 		switch (p->status) {
+		case DIFF_STATUS_ADDED:
+			/* Leave {mode,oid}_head zero for an add. */
+			d->mode_index = p->two->mode;
+			oidcpy(&d->oid_index, &p->two->oid);
+			break;
+		case DIFF_STATUS_DELETED:
+			d->mode_head = p->one->mode;
+			oidcpy(&d->oid_head, &p->one->oid);
+			/* Leave {mode,oid}_index zero for a delete. */
+			break;
+
 		case DIFF_STATUS_COPIED:
 		case DIFF_STATUS_RENAMED:
 			d->head_path = xstrdup(p->one->path);
+			d->score = p->score * 100 / MAX_SCORE;
+			/* fallthru */
+		case DIFF_STATUS_MODIFIED:
+		case DIFF_STATUS_TYPE_CHANGED:
+			d->mode_head = p->one->mode;
+			d->mode_index = p->two->mode;
+			oidcpy(&d->oid_head, &p->one->oid);
+			oidcpy(&d->oid_index, &p->two->oid);
 			break;
 		case DIFF_STATUS_UNMERGED:
 			d->stagemask = unmerged_mask(p->two->path);
+			/*
+			 * Don't bother setting {mode,oid}_{head,index} since the print
+			 * code will output the stage values directly and not use the
+			 * values in these fields.
+			 */
 			break;
 		}
 	}
@@ -464,6 +548,7 @@
 	setup_revisions(0, NULL, &rev, NULL);
 	rev.diffopt.output_format |= DIFF_FORMAT_CALLBACK;
 	DIFF_OPT_SET(&rev.diffopt, DIRTY_SUBMODULES);
+	rev.diffopt.ita_invisible_in_index = 1;
 	if (!s->show_untracked_files)
 		DIFF_OPT_SET(&rev.diffopt, IGNORE_UNTRACKED_IN_SUBMODULES);
 	if (s->ignore_submodule_arg) {
@@ -486,9 +571,20 @@
 	opt.def = s->is_initial ? EMPTY_TREE_SHA1_HEX : s->reference;
 	setup_revisions(0, NULL, &rev, &opt);
 
+	DIFF_OPT_SET(&rev.diffopt, OVERRIDE_SUBMODULE_CONFIG);
+	rev.diffopt.ita_invisible_in_index = 1;
 	if (s->ignore_submodule_arg) {
-		DIFF_OPT_SET(&rev.diffopt, OVERRIDE_SUBMODULE_CONFIG);
 		handle_ignore_submodules_arg(&rev.diffopt, s->ignore_submodule_arg);
+	} else {
+		/*
+		 * Unless the user did explicitly request a submodule ignore
+		 * mode by passing a command line option we do not ignore any
+		 * changed submodule SHA-1s when comparing index and HEAD, no
+		 * matter what is configured. Otherwise the user won't be
+		 * shown any submodules she manually added (and which are
+		 * staged to be committed), which would be really confusing.
+		 */
+		handle_ignore_submodules_arg(&rev.diffopt, "dirty");
 	}
 
 	rev.diffopt.output_format |= DIFF_FORMAT_CALLBACK;
@@ -512,6 +608,8 @@
 
 		if (!ce_path_match(ce, &s->pathspec, NULL))
 			continue;
+		if (ce_intent_to_add(ce))
+			continue;
 		it = string_list_insert(&s->change, ce->name);
 		d = it->util;
 		if (!d) {
@@ -521,9 +619,17 @@
 		if (ce_stage(ce)) {
 			d->index_status = DIFF_STATUS_UNMERGED;
 			d->stagemask |= (1 << (ce_stage(ce) - 1));
-		}
-		else
+			/*
+			 * Don't bother setting {mode,oid}_{head,index} since the print
+			 * code will output the stage values directly and not use the
+			 * values in these fields.
+			 */
+		} else {
 			d->index_status = DIFF_STATUS_ADDED;
+			/* Leave {mode,oid}_head zero for adds. */
+			d->mode_index = ce->ce_mode;
+			oidcpy(&d->oid_index, &ce->oid);
+		}
 	}
 }
 
@@ -531,20 +637,19 @@
 {
 	int i;
 	struct dir_struct dir;
-	struct timeval t_begin;
+	uint64_t t_begin = getnanotime();
 
 	if (!s->show_untracked_files)
 		return;
 
-	if (advice_status_u_option)
-		gettimeofday(&t_begin, NULL);
-
 	memset(&dir, 0, sizeof(dir));
 	if (s->show_untracked_files != SHOW_ALL_UNTRACKED_FILES)
 		dir.flags |=
 			DIR_SHOW_OTHER_DIRECTORIES | DIR_HIDE_EMPTY_DIRECTORIES;
 	if (s->show_ignored_files)
 		dir.flags |= DIR_SHOW_IGNORED_TOO;
+	else
+		dir.untracked = the_index.untracked;
 	setup_standard_excludes(&dir);
 
 	fill_directory(&dir, &s->pathspec);
@@ -569,13 +674,8 @@
 	free(dir.ignored);
 	clear_directory(&dir);
 
-	if (advice_status_u_option) {
-		struct timeval t_end;
-		gettimeofday(&t_end, NULL);
-		s->untracked_in_ms =
-			(uint64_t)t_end.tv_sec * 1000 + t_end.tv_usec / 1000 -
-			((uint64_t)t_begin.tv_sec * 1000 + t_begin.tv_usec / 1000);
-	}
+	if (advice_status_u_option)
+		s->untracked_in_ms = (getnanotime() - t_begin) / 1000000;
 }
 
 void wt_status_collect(struct wt_status *s)
@@ -589,7 +689,7 @@
 	wt_status_collect_untracked(s);
 }
 
-static void wt_status_print_unmerged(struct wt_status *s)
+static void wt_longstatus_print_unmerged(struct wt_status *s)
 {
 	int shown_header = 0;
 	int i;
@@ -602,17 +702,17 @@
 		if (!d->stagemask)
 			continue;
 		if (!shown_header) {
-			wt_status_print_unmerged_header(s);
+			wt_longstatus_print_unmerged_header(s);
 			shown_header = 1;
 		}
-		wt_status_print_unmerged_data(s, it);
+		wt_longstatus_print_unmerged_data(s, it);
 	}
 	if (shown_header)
-		wt_status_print_trailer(s);
+		wt_longstatus_print_trailer(s);
 
 }
 
-static void wt_status_print_updated(struct wt_status *s)
+static void wt_longstatus_print_updated(struct wt_status *s)
 {
 	int shown_header = 0;
 	int i;
@@ -626,14 +726,14 @@
 		    d->index_status == DIFF_STATUS_UNMERGED)
 			continue;
 		if (!shown_header) {
-			wt_status_print_cached_header(s);
+			wt_longstatus_print_cached_header(s);
 			s->commitable = 1;
 			shown_header = 1;
 		}
-		wt_status_print_change_data(s, WT_STATUS_UPDATED, it);
+		wt_longstatus_print_change_data(s, WT_STATUS_UPDATED, it);
 	}
 	if (shown_header)
-		wt_status_print_trailer(s);
+		wt_longstatus_print_trailer(s);
 }
 
 /*
@@ -665,7 +765,7 @@
 	return changes;
 }
 
-static void wt_status_print_changed(struct wt_status *s)
+static void wt_longstatus_print_changed(struct wt_status *s)
 {
 	int i, dirty_submodules;
 	int worktree_changes = wt_status_check_worktree_changes(s, &dirty_submodules);
@@ -673,7 +773,7 @@
 	if (!worktree_changes)
 		return;
 
-	wt_status_print_dirty_header(s, worktree_changes < 0, dirty_submodules);
+	wt_longstatus_print_dirty_header(s, worktree_changes < 0, dirty_submodules);
 
 	for (i = 0; i < s->change.nr; i++) {
 		struct wt_status_change_data *d;
@@ -683,51 +783,37 @@
 		if (!d->worktree_status ||
 		    d->worktree_status == DIFF_STATUS_UNMERGED)
 			continue;
-		wt_status_print_change_data(s, WT_STATUS_CHANGED, it);
+		wt_longstatus_print_change_data(s, WT_STATUS_CHANGED, it);
 	}
-	wt_status_print_trailer(s);
+	wt_longstatus_print_trailer(s);
 }
 
-static void wt_status_print_submodule_summary(struct wt_status *s, int uncommitted)
+static void wt_longstatus_print_submodule_summary(struct wt_status *s, int uncommitted)
 {
-	struct child_process sm_summary;
-	char summary_limit[64];
-	char index[PATH_MAX];
-	const char *env[] = { NULL, NULL };
-	struct argv_array argv = ARGV_ARRAY_INIT;
+	struct child_process sm_summary = CHILD_PROCESS_INIT;
 	struct strbuf cmd_stdout = STRBUF_INIT;
 	struct strbuf summary = STRBUF_INIT;
 	char *summary_content;
-	size_t len;
 
-	sprintf(summary_limit, "%d", s->submodule_summary);
-	snprintf(index, sizeof(index), "GIT_INDEX_FILE=%s", s->index_file);
+	argv_array_pushf(&sm_summary.env_array, "GIT_INDEX_FILE=%s",
+			 s->index_file);
 
-	env[0] = index;
-	argv_array_push(&argv, "submodule");
-	argv_array_push(&argv, "summary");
-	argv_array_push(&argv, uncommitted ? "--files" : "--cached");
-	argv_array_push(&argv, "--for-status");
-	argv_array_push(&argv, "--summary-limit");
-	argv_array_push(&argv, summary_limit);
+	argv_array_push(&sm_summary.args, "submodule");
+	argv_array_push(&sm_summary.args, "summary");
+	argv_array_push(&sm_summary.args, uncommitted ? "--files" : "--cached");
+	argv_array_push(&sm_summary.args, "--for-status");
+	argv_array_push(&sm_summary.args, "--summary-limit");
+	argv_array_pushf(&sm_summary.args, "%d", s->submodule_summary);
 	if (!uncommitted)
-		argv_array_push(&argv, s->amend ? "HEAD^" : "HEAD");
+		argv_array_push(&sm_summary.args, s->amend ? "HEAD^" : "HEAD");
 
-	memset(&sm_summary, 0, sizeof(sm_summary));
-	sm_summary.argv = argv.argv;
-	sm_summary.env = env;
 	sm_summary.git_cmd = 1;
 	sm_summary.no_stdin = 1;
-	fflush(s->fp);
-	sm_summary.out = -1;
 
-	run_command(&sm_summary);
-	argv_array_clear(&argv);
-
-	len = strbuf_read(&cmd_stdout, sm_summary.out, 1024);
+	capture_command(&sm_summary, &cmd_stdout, 1024);
 
 	/* prepend header, only if there's an actual output */
-	if (len) {
+	if (cmd_stdout.len) {
 		if (uncommitted)
 			strbuf_addstr(&summary, _("Submodules changed but not updated:"));
 		else
@@ -738,6 +824,7 @@
 	strbuf_release(&cmd_stdout);
 
 	if (s->display_comment_prefix) {
+		size_t len;
 		summary_content = strbuf_detach(&summary, &len);
 		strbuf_add_commented_lines(&summary, summary_content, len);
 		free(summary_content);
@@ -747,10 +834,10 @@
 	strbuf_release(&summary);
 }
 
-static void wt_status_print_other(struct wt_status *s,
-				  struct string_list *l,
-				  const char *what,
-				  const char *how)
+static void wt_longstatus_print_other(struct wt_status *s,
+				      struct string_list *l,
+				      const char *what,
+				      const char *how)
 {
 	int i;
 	struct strbuf buf = STRBUF_INIT;
@@ -760,7 +847,7 @@
 	if (!l->nr)
 		return;
 
-	wt_status_print_other_header(s, what, how);
+	wt_longstatus_print_other_header(s, what, how);
 
 	for (i = 0; i < l->nr; i++) {
 		struct string_list_item *it;
@@ -793,7 +880,7 @@
 	string_list_clear(&output, 0);
 	strbuf_release(&buf);
 conclude:
-	status_printf_ln(s, GIT_COLOR_NORMAL, "");
+	status_printf_ln(s, GIT_COLOR_NORMAL, "%s", "");
 }
 
 void wt_status_truncate_message_at_cut_line(struct strbuf *buf)
@@ -801,20 +888,35 @@
 	const char *p;
 	struct strbuf pattern = STRBUF_INIT;
 
-	strbuf_addf(&pattern, "%c %s", comment_line_char, cut_line);
-	p = strstr(buf->buf, pattern.buf);
-	if (p && (p == buf->buf || p[-1] == '\n'))
-		strbuf_setlen(buf, p - buf->buf);
+	strbuf_addf(&pattern, "\n%c %s", comment_line_char, cut_line);
+	if (starts_with(buf->buf, pattern.buf + 1))
+		strbuf_setlen(buf, 0);
+	else if ((p = strstr(buf->buf, pattern.buf)))
+		strbuf_setlen(buf, p - buf->buf + 1);
 	strbuf_release(&pattern);
 }
 
-static void wt_status_print_verbose(struct wt_status *s)
+void wt_status_add_cut_line(FILE *fp)
+{
+	const char *explanation = _("Do not touch the line above.\nEverything below will be removed.");
+	struct strbuf buf = STRBUF_INIT;
+
+	fprintf(fp, "%c %s", comment_line_char, cut_line);
+	strbuf_add_commented_lines(&buf, explanation, strlen(explanation));
+	fputs(buf.buf, fp);
+	strbuf_release(&buf);
+}
+
+static void wt_longstatus_print_verbose(struct wt_status *s)
 {
 	struct rev_info rev;
 	struct setup_revision_opt opt;
+	int dirty_submodules;
+	const char *c = color(WT_STATUS_HEADER, s);
 
 	init_revisions(&rev, NULL);
 	DIFF_OPT_SET(&rev.diffopt, ALLOW_TEXTCONV);
+	rev.diffopt.ita_invisible_in_index = 1;
 
 	memset(&opt, 0, sizeof(opt));
 	opt.def = s->is_initial ? EMPTY_TREE_SHA1_HEX : s->reference;
@@ -833,30 +935,42 @@
 	 * diff before committing.
 	 */
 	if (s->fp != stdout) {
-		const char *explanation = _("Do not touch the line above.\nEverything below will be removed.");
-		struct strbuf buf = STRBUF_INIT;
-
 		rev.diffopt.use_color = 0;
-		fprintf(s->fp, "%c %s", comment_line_char, cut_line);
-		strbuf_add_commented_lines(&buf, explanation, strlen(explanation));
-		fputs(buf.buf, s->fp);
-		strbuf_release(&buf);
+		wt_status_add_cut_line(s->fp);
 	}
+	if (s->verbose > 1 && s->commitable) {
+		/* print_updated() printed a header, so do we */
+		if (s->fp != stdout)
+			wt_longstatus_print_trailer(s);
+		status_printf_ln(s, c, _("Changes to be committed:"));
+		rev.diffopt.a_prefix = "c/";
+		rev.diffopt.b_prefix = "i/";
+	} /* else use prefix as per user config */
 	run_diff_index(&rev, 1);
+	if (s->verbose > 1 &&
+	    wt_status_check_worktree_changes(s, &dirty_submodules)) {
+		status_printf_ln(s, c,
+			"--------------------------------------------------");
+		status_printf_ln(s, c, _("Changes not staged for commit:"));
+		setup_work_tree();
+		rev.diffopt.a_prefix = "i/";
+		rev.diffopt.b_prefix = "w/";
+		run_diff_files(&rev, 0);
+	}
 }
 
-static void wt_status_print_tracking(struct wt_status *s)
+static void wt_longstatus_print_tracking(struct wt_status *s)
 {
 	struct strbuf sb = STRBUF_INIT;
-	const char *cp, *ep;
+	const char *cp, *ep, *branch_name;
 	struct branch *branch;
 	char comment_line_string[3];
 	int i;
 
 	assert(s->branch && !s->is_initial);
-	if (!starts_with(s->branch, "refs/heads/"))
+	if (!skip_prefix(s->branch, "refs/heads/", &branch_name))
 		return;
-	branch = branch_get(s->branch + 11);
+	branch = branch_get(branch_name);
 	if (!format_tracking_info(branch, &sb))
 		return;
 
@@ -875,7 +989,7 @@
 		color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "%c",
 				 comment_line_char);
 	else
-		fprintf_ln(s->fp, "");
+		fputs("", s->fp);
 }
 
 static int has_unmerged(struct wt_status *s)
@@ -897,17 +1011,21 @@
 {
 	if (has_unmerged(s)) {
 		status_printf_ln(s, color, _("You have unmerged paths."));
-		if (s->hints)
+		if (s->hints) {
 			status_printf_ln(s, color,
-				_("  (fix conflicts and run \"git commit\")"));
+					 _("  (fix conflicts and run \"git commit\")"));
+			status_printf_ln(s, color,
+					 _("  (use \"git merge --abort\" to abort the merge)"));
+		}
 	} else {
+		s-> commitable = 1;
 		status_printf_ln(s, color,
 			_("All conflicts fixed but you are still merging."));
 		if (s->hints)
 			status_printf_ln(s, color,
 				_("  (use \"git commit\" to conclude merge)"));
 	}
-	wt_status_print_trailer(s);
+	wt_longstatus_print_trailer(s);
 }
 
 static void show_am_in_progress(struct wt_status *s,
@@ -928,7 +1046,7 @@
 		status_printf_ln(s, color,
 			_("  (use \"git am --abort\" to restore the original branch)"));
 	}
-	wt_status_print_trailer(s);
+	wt_longstatus_print_trailer(s);
 }
 
 static char *read_line_from_git_path(const char *filename)
@@ -939,7 +1057,7 @@
 		strbuf_release(&buf);
 		return NULL;
 	}
-	strbuf_getline(&buf, fp, '\n');
+	strbuf_getline_lf(&buf, fp);
 	if (!fclose(fp)) {
 		return strbuf_detach(&buf, NULL);
 	} else {
@@ -977,21 +1095,146 @@
 	return split_in_progress;
 }
 
+/*
+ * Turn
+ * "pick d6a2f0303e897ec257dd0e0a39a5ccb709bc2047 some message"
+ * into
+ * "pick d6a2f03 some message"
+ *
+ * The function assumes that the line does not contain useless spaces
+ * before or after the command.
+ */
+static void abbrev_sha1_in_line(struct strbuf *line)
+{
+	struct strbuf **split;
+	int i;
+
+	if (starts_with(line->buf, "exec ") ||
+	    starts_with(line->buf, "x "))
+		return;
+
+	split = strbuf_split_max(line, ' ', 3);
+	if (split[0] && split[1]) {
+		unsigned char sha1[20];
+
+		/*
+		 * strbuf_split_max left a space. Trim it and re-add
+		 * it after abbreviation.
+		 */
+		strbuf_trim(split[1]);
+		if (!get_sha1(split[1]->buf, sha1)) {
+			strbuf_reset(split[1]);
+			strbuf_add_unique_abbrev(split[1], sha1,
+						 DEFAULT_ABBREV);
+			strbuf_addch(split[1], ' ');
+			strbuf_reset(line);
+			for (i = 0; split[i]; i++)
+				strbuf_addbuf(line, split[i]);
+		}
+	}
+	strbuf_list_free(split);
+}
+
+static int read_rebase_todolist(const char *fname, struct string_list *lines)
+{
+	struct strbuf line = STRBUF_INIT;
+	FILE *f = fopen(git_path("%s", fname), "r");
+
+	if (!f) {
+		if (errno == ENOENT)
+			return -1;
+		die_errno("Could not open file %s for reading",
+			  git_path("%s", fname));
+	}
+	while (!strbuf_getline_lf(&line, f)) {
+		if (line.len && line.buf[0] == comment_line_char)
+			continue;
+		strbuf_trim(&line);
+		if (!line.len)
+			continue;
+		abbrev_sha1_in_line(&line);
+		string_list_append(lines, line.buf);
+	}
+	return 0;
+}
+
+static void show_rebase_information(struct wt_status *s,
+					struct wt_status_state *state,
+					const char *color)
+{
+	if (state->rebase_interactive_in_progress) {
+		int i;
+		int nr_lines_to_show = 2;
+
+		struct string_list have_done = STRING_LIST_INIT_DUP;
+		struct string_list yet_to_do = STRING_LIST_INIT_DUP;
+
+		read_rebase_todolist("rebase-merge/done", &have_done);
+		if (read_rebase_todolist("rebase-merge/git-rebase-todo",
+					 &yet_to_do))
+			status_printf_ln(s, color,
+				_("git-rebase-todo is missing."));
+		if (have_done.nr == 0)
+			status_printf_ln(s, color, _("No commands done."));
+		else {
+			status_printf_ln(s, color,
+				Q_("Last command done (%d command done):",
+					"Last commands done (%d commands done):",
+					have_done.nr),
+				have_done.nr);
+			for (i = (have_done.nr > nr_lines_to_show)
+				? have_done.nr - nr_lines_to_show : 0;
+				i < have_done.nr;
+				i++)
+				status_printf_ln(s, color, "   %s", have_done.items[i].string);
+			if (have_done.nr > nr_lines_to_show && s->hints)
+				status_printf_ln(s, color,
+					_("  (see more in file %s)"), git_path("rebase-merge/done"));
+		}
+
+		if (yet_to_do.nr == 0)
+			status_printf_ln(s, color,
+					 _("No commands remaining."));
+		else {
+			status_printf_ln(s, color,
+				Q_("Next command to do (%d remaining command):",
+					"Next commands to do (%d remaining commands):",
+					yet_to_do.nr),
+				yet_to_do.nr);
+			for (i = 0; i < nr_lines_to_show && i < yet_to_do.nr; i++)
+				status_printf_ln(s, color, "   %s", yet_to_do.items[i].string);
+			if (s->hints)
+				status_printf_ln(s, color,
+					_("  (use \"git rebase --edit-todo\" to view and edit)"));
+		}
+		string_list_clear(&yet_to_do, 0);
+		string_list_clear(&have_done, 0);
+	}
+}
+
+static void print_rebase_state(struct wt_status *s,
+				struct wt_status_state *state,
+				const char *color)
+{
+	if (state->branch)
+		status_printf_ln(s, color,
+				 _("You are currently rebasing branch '%s' on '%s'."),
+				 state->branch,
+				 state->onto);
+	else
+		status_printf_ln(s, color,
+				 _("You are currently rebasing."));
+}
+
 static void show_rebase_in_progress(struct wt_status *s,
 				struct wt_status_state *state,
 				const char *color)
 {
 	struct stat st;
 
+	show_rebase_information(s, state, color);
 	if (has_unmerged(s)) {
-		if (state->branch)
-			status_printf_ln(s, color,
-					 _("You are currently rebasing branch '%s' on '%s'."),
-					 state->branch,
-					 state->onto);
-		else
-			status_printf_ln(s, color,
-					 _("You are currently rebasing."));
+		print_rebase_state(s, state, color);
 		if (s->hints) {
 			status_printf_ln(s, color,
 				_("  (fix conflicts and then run \"git rebase --continue\")"));
@@ -1000,15 +1243,8 @@
 			status_printf_ln(s, color,
 				_("  (use \"git rebase --abort\" to check out the original branch)"));
 		}
-	} else if (state->rebase_in_progress || !stat(git_path("MERGE_MSG"), &st)) {
-		if (state->branch)
-			status_printf_ln(s, color,
-					 _("You are currently rebasing branch '%s' on '%s'."),
-					 state->branch,
-					 state->onto);
-		else
-			status_printf_ln(s, color,
-					 _("You are currently rebasing."));
+	} else if (state->rebase_in_progress || !stat(git_path_merge_msg(), &st)) {
+		print_rebase_state(s, state, color);
 		if (s->hints)
 			status_printf_ln(s, color,
 				_("  (all conflicts fixed: run \"git rebase --continue\")"));
@@ -1040,7 +1276,7 @@
 				_("  (use \"git rebase --continue\" once you are satisfied with your changes)"));
 		}
 	}
-	wt_status_print_trailer(s);
+	wt_longstatus_print_trailer(s);
 }
 
 static void show_cherry_pick_in_progress(struct wt_status *s,
@@ -1059,7 +1295,7 @@
 		status_printf_ln(s, color,
 			_("  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"));
 	}
-	wt_status_print_trailer(s);
+	wt_longstatus_print_trailer(s);
 }
 
 static void show_revert_in_progress(struct wt_status *s,
@@ -1078,7 +1314,7 @@
 		status_printf_ln(s, color,
 			_("  (use \"git revert --abort\" to cancel the revert operation)"));
 	}
-	wt_status_print_trailer(s);
+	wt_longstatus_print_trailer(s);
 }
 
 static void show_bisect_in_progress(struct wt_status *s,
@@ -1095,33 +1331,32 @@
 	if (s->hints)
 		status_printf_ln(s, color,
 			_("  (use \"git bisect reset\" to get back to the original branch)"));
-	wt_status_print_trailer(s);
+	wt_longstatus_print_trailer(s);
 }
 
 /*
  * Extract branch information from rebase/bisect
  */
-static char *read_and_strip_branch(const char *path)
+static char *get_branch(const struct worktree *wt, const char *path)
 {
 	struct strbuf sb = STRBUF_INIT;
 	unsigned char sha1[20];
+	const char *branch_name;
 
-	if (strbuf_read_file(&sb, git_path("%s", path), 0) <= 0)
+	if (strbuf_read_file(&sb, worktree_git_path(wt, "%s", path), 0) <= 0)
 		goto got_nothing;
 
-	while (&sb.len && sb.buf[sb.len - 1] == '\n')
+	while (sb.len && sb.buf[sb.len - 1] == '\n')
 		strbuf_setlen(&sb, sb.len - 1);
 	if (!sb.len)
 		goto got_nothing;
-	if (starts_with(sb.buf, "refs/heads/"))
-		strbuf_remove(&sb,0, strlen("refs/heads/"));
+	if (skip_prefix(sb.buf, "refs/heads/", &branch_name))
+		strbuf_remove(&sb, 0, branch_name - sb.buf);
 	else if (starts_with(sb.buf, "refs/"))
 		;
 	else if (!get_sha1_hex(sb.buf, sha1)) {
-		const char *abbrev;
-		abbrev = find_unique_abbrev(sha1, DEFAULT_ABBREV);
 		strbuf_reset(&sb);
-		strbuf_addstr(&sb, abbrev);
+		strbuf_add_unique_abbrev(&sb, sha1, DEFAULT_ABBREV);
 	} else if (!strcmp(sb.buf, "detached HEAD")) /* rebase */
 		goto got_nothing;
 	else			/* bisect */
@@ -1145,18 +1380,21 @@
 	struct grab_1st_switch_cbdata *cb = cb_data;
 	const char *target = NULL, *end;
 
-	if (!starts_with(message, "checkout: moving from "))
+	if (!skip_prefix(message, "checkout: moving from ", &message))
 		return 0;
-	message += strlen("checkout: moving from ");
 	target = strstr(message, " to ");
 	if (!target)
 		return 0;
 	target += strlen(" to ");
 	strbuf_reset(&cb->buf);
 	hashcpy(cb->nsha1, nsha1);
-	for (end = target; *end && *end != '\n'; end++)
-		;
+	end = strchrnul(target, '\n');
 	strbuf_add(&cb->buf, target, end - target);
+	if (!strcmp(cb->buf.buf, "HEAD")) {
+		/* HEAD is relative. Resolve it to the right reflog entry. */
+		strbuf_reset(&cb->buf);
+		strbuf_add_unique_abbrev(&cb->buf, nsha1, DEFAULT_ABBREV);
+	}
 	return 1;
 }
 
@@ -1178,59 +1416,79 @@
 	    (!hashcmp(cb.nsha1, sha1) ||
 	     /* perhaps sha1 is a tag, try to dereference to a commit */
 	     ((commit = lookup_commit_reference_gently(sha1, 1)) != NULL &&
-	      !hashcmp(cb.nsha1, commit->object.sha1)))) {
-		int ofs;
-		if (starts_with(ref, "refs/tags/"))
-			ofs = strlen("refs/tags/");
-		else if (starts_with(ref, "refs/remotes/"))
-			ofs = strlen("refs/remotes/");
-		else
-			ofs = 0;
-		state->detached_from = xstrdup(ref + ofs);
+	      !hashcmp(cb.nsha1, commit->object.oid.hash)))) {
+		const char *from = ref;
+		if (!skip_prefix(from, "refs/tags/", &from))
+			skip_prefix(from, "refs/remotes/", &from);
+		state->detached_from = xstrdup(from);
 	} else
 		state->detached_from =
 			xstrdup(find_unique_abbrev(cb.nsha1, DEFAULT_ABBREV));
 	hashcpy(state->detached_sha1, cb.nsha1);
+	state->detached_at = !get_sha1("HEAD", sha1) &&
+			     !hashcmp(sha1, state->detached_sha1);
 
 	free(ref);
 	strbuf_release(&cb.buf);
 }
 
+int wt_status_check_rebase(const struct worktree *wt,
+			   struct wt_status_state *state)
+{
+	struct stat st;
+
+	if (!stat(worktree_git_path(wt, "rebase-apply"), &st)) {
+		if (!stat(worktree_git_path(wt, "rebase-apply/applying"), &st)) {
+			state->am_in_progress = 1;
+			if (!stat(worktree_git_path(wt, "rebase-apply/patch"), &st) && !st.st_size)
+				state->am_empty_patch = 1;
+		} else {
+			state->rebase_in_progress = 1;
+			state->branch = get_branch(wt, "rebase-apply/head-name");
+			state->onto = get_branch(wt, "rebase-apply/onto");
+		}
+	} else if (!stat(worktree_git_path(wt, "rebase-merge"), &st)) {
+		if (!stat(worktree_git_path(wt, "rebase-merge/interactive"), &st))
+			state->rebase_interactive_in_progress = 1;
+		else
+			state->rebase_in_progress = 1;
+		state->branch = get_branch(wt, "rebase-merge/head-name");
+		state->onto = get_branch(wt, "rebase-merge/onto");
+	} else
+		return 0;
+	return 1;
+}
+
+int wt_status_check_bisect(const struct worktree *wt,
+			   struct wt_status_state *state)
+{
+	struct stat st;
+
+	if (!stat(worktree_git_path(wt, "BISECT_LOG"), &st)) {
+		state->bisect_in_progress = 1;
+		state->branch = get_branch(wt, "BISECT_START");
+		return 1;
+	}
+	return 0;
+}
+
 void wt_status_get_state(struct wt_status_state *state,
 			 int get_detached_from)
 {
 	struct stat st;
 	unsigned char sha1[20];
 
-	if (!stat(git_path("MERGE_HEAD"), &st)) {
+	if (!stat(git_path_merge_head(), &st)) {
 		state->merge_in_progress = 1;
-	} else if (!stat(git_path("rebase-apply"), &st)) {
-		if (!stat(git_path("rebase-apply/applying"), &st)) {
-			state->am_in_progress = 1;
-			if (!stat(git_path("rebase-apply/patch"), &st) && !st.st_size)
-				state->am_empty_patch = 1;
-		} else {
-			state->rebase_in_progress = 1;
-			state->branch = read_and_strip_branch("rebase-apply/head-name");
-			state->onto = read_and_strip_branch("rebase-apply/onto");
-		}
-	} else if (!stat(git_path("rebase-merge"), &st)) {
-		if (!stat(git_path("rebase-merge/interactive"), &st))
-			state->rebase_interactive_in_progress = 1;
-		else
-			state->rebase_in_progress = 1;
-		state->branch = read_and_strip_branch("rebase-merge/head-name");
-		state->onto = read_and_strip_branch("rebase-merge/onto");
-	} else if (!stat(git_path("CHERRY_PICK_HEAD"), &st) &&
+	} else if (wt_status_check_rebase(NULL, state)) {
+		;		/* all set */
+	} else if (!stat(git_path_cherry_pick_head(), &st) &&
 			!get_sha1("CHERRY_PICK_HEAD", sha1)) {
 		state->cherry_pick_in_progress = 1;
 		hashcpy(state->cherry_pick_head_sha1, sha1);
 	}
-	if (!stat(git_path("BISECT_LOG"), &st)) {
-		state->bisect_in_progress = 1;
-		state->branch = read_and_strip_branch("BISECT_START");
-	}
-	if (!stat(git_path("REVERT_HEAD"), &st) &&
+	wt_status_check_bisect(NULL, state);
+	if (!stat(git_path_revert_head(), &st) &&
 	    !get_sha1("REVERT_HEAD", sha1)) {
 		state->revert_in_progress = 1;
 		hashcpy(state->revert_head_sha1, sha1);
@@ -1240,8 +1498,8 @@
 		wt_status_get_detached_from(state);
 }
 
-static void wt_status_print_state(struct wt_status *s,
-				  struct wt_status_state *state)
+static void wt_longstatus_print_state(struct wt_status *s,
+				      struct wt_status_state *state)
 {
 	const char *state_color = color(WT_STATUS_HEADER, s);
 	if (state->merge_in_progress)
@@ -1258,7 +1516,7 @@
 		show_bisect_in_progress(s, state, state_color);
 }
 
-void wt_status_print(struct wt_status *s)
+static void wt_longstatus_print(struct wt_status *s)
 {
 	const char *branch_color = color(WT_STATUS_ONBRANCH, s);
 	const char *branch_status_color = color(WT_STATUS_HEADER, s);
@@ -1271,18 +1529,17 @@
 	if (s->branch) {
 		const char *on_what = _("On branch ");
 		const char *branch_name = s->branch;
-		if (starts_with(branch_name, "refs/heads/"))
-			branch_name += 11;
-		else if (!strcmp(branch_name, "HEAD")) {
+		if (!strcmp(branch_name, "HEAD")) {
 			branch_status_color = color(WT_STATUS_NOBRANCH, s);
 			if (state.rebase_in_progress || state.rebase_interactive_in_progress) {
-				on_what = _("rebase in progress; onto ");
+				if (state.rebase_interactive_in_progress)
+					on_what = _("interactive rebase in progress; onto ");
+				else
+					on_what = _("rebase in progress; onto ");
 				branch_name = state.onto;
 			} else if (state.detached_from) {
-				unsigned char sha1[20];
 				branch_name = state.detached_from;
-				if (!get_sha1("HEAD", sha1) &&
-				    !hashcmp(sha1, state.detached_sha1))
+				if (state.detached_at)
 					on_what = _("HEAD detached at ");
 				else
 					on_what = _("HEAD detached from ");
@@ -1290,40 +1547,41 @@
 				branch_name = "";
 				on_what = _("Not currently on any branch.");
 			}
-		}
-		status_printf(s, color(WT_STATUS_HEADER, s), "");
+		} else
+			skip_prefix(branch_name, "refs/heads/", &branch_name);
+		status_printf(s, color(WT_STATUS_HEADER, s), "%s", "");
 		status_printf_more(s, branch_status_color, "%s", on_what);
 		status_printf_more(s, branch_color, "%s\n", branch_name);
 		if (!s->is_initial)
-			wt_status_print_tracking(s);
+			wt_longstatus_print_tracking(s);
 	}
 
-	wt_status_print_state(s, &state);
+	wt_longstatus_print_state(s, &state);
 	free(state.branch);
 	free(state.onto);
 	free(state.detached_from);
 
 	if (s->is_initial) {
-		status_printf_ln(s, color(WT_STATUS_HEADER, s), "");
+		status_printf_ln(s, color(WT_STATUS_HEADER, s), "%s", "");
 		status_printf_ln(s, color(WT_STATUS_HEADER, s), _("Initial commit"));
-		status_printf_ln(s, color(WT_STATUS_HEADER, s), "");
+		status_printf_ln(s, color(WT_STATUS_HEADER, s), "%s", "");
 	}
 
-	wt_status_print_updated(s);
-	wt_status_print_unmerged(s);
-	wt_status_print_changed(s);
+	wt_longstatus_print_updated(s);
+	wt_longstatus_print_unmerged(s);
+	wt_longstatus_print_changed(s);
 	if (s->submodule_summary &&
 	    (!s->ignore_submodule_arg ||
 	     strcmp(s->ignore_submodule_arg, "all"))) {
-		wt_status_print_submodule_summary(s, 0);  /* staged */
-		wt_status_print_submodule_summary(s, 1);  /* unstaged */
+		wt_longstatus_print_submodule_summary(s, 0);  /* staged */
+		wt_longstatus_print_submodule_summary(s, 1);  /* unstaged */
 	}
 	if (s->show_untracked_files) {
-		wt_status_print_other(s, &s->untracked, _("Untracked files"), "add");
+		wt_longstatus_print_other(s, &s->untracked, _("Untracked files"), "add");
 		if (s->show_ignored_files)
-			wt_status_print_other(s, &s->ignored, _("Ignored files"), "add -f");
+			wt_longstatus_print_other(s, &s->ignored, _("Ignored files"), "add -f");
 		if (advice_status_u_option && 2000 < s->untracked_in_ms) {
-			status_printf_ln(s, GIT_COLOR_NORMAL, "");
+			status_printf_ln(s, GIT_COLOR_NORMAL, "%s", "");
 			status_printf_ln(s, GIT_COLOR_NORMAL,
 					 _("It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
 					   "may speed it up, but you have to be careful not to forget to add\n"
@@ -1336,7 +1594,7 @@
 			? _(" (use -u option to show untracked files)") : "");
 
 	if (s->verbose)
-		wt_status_print_verbose(s);
+		wt_longstatus_print_verbose(s);
 	if (!s->commitable) {
 		if (s->amend)
 			status_printf_ln(s, GIT_COLOR_NORMAL, _("No changes"));
@@ -1366,7 +1624,7 @@
 			else
 				printf(_("nothing to commit\n"));
 		} else
-			printf(_("nothing to commit, working directory clean\n"));
+			printf(_("nothing to commit, working tree clean\n"));
 	}
 }
 
@@ -1472,64 +1730,60 @@
 		return;
 	branch_name = s->branch;
 
-	if (starts_with(branch_name, "refs/heads/"))
-		branch_name += 11;
-	else if (!strcmp(branch_name, "HEAD")) {
-		branch_name = _("HEAD (no branch)");
-		branch_color_local = color(WT_STATUS_NOBRANCH, s);
-	}
-
-	branch = branch_get(s->branch + 11);
 	if (s->is_initial)
 		color_fprintf(s->fp, header_color, _("Initial commit on "));
 
-	color_fprintf(s->fp, branch_color_local, "%s", branch_name);
-
-	switch (stat_tracking_info(branch, &num_ours, &num_theirs)) {
-	case 0:
-		/* no base */
-		fputc(s->null_termination ? '\0' : '\n', s->fp);
-		return;
-	case -1:
-		/* with "gone" base */
-		upstream_is_gone = 1;
-		break;
-	default:
-		/* with base */
-		break;
+	if (!strcmp(s->branch, "HEAD")) {
+		color_fprintf(s->fp, color(WT_STATUS_NOBRANCH, s), "%s",
+			      _("HEAD (no branch)"));
+		goto conclude;
 	}
 
-	base = branch->merge[0]->dst;
+	skip_prefix(branch_name, "refs/heads/", &branch_name);
+
+	branch = branch_get(branch_name);
+
+	color_fprintf(s->fp, branch_color_local, "%s", branch_name);
+
+	if (stat_tracking_info(branch, &num_ours, &num_theirs, &base) < 0) {
+		if (!base)
+			goto conclude;
+
+		upstream_is_gone = 1;
+	}
+
 	base = shorten_unambiguous_ref(base, 0);
 	color_fprintf(s->fp, header_color, "...");
 	color_fprintf(s->fp, branch_color_remote, "%s", base);
+	free((char *)base);
 
-	if (!upstream_is_gone && !num_ours && !num_theirs) {
-		fputc(s->null_termination ? '\0' : '\n', s->fp);
-		return;
-	}
+	if (!upstream_is_gone && !num_ours && !num_theirs)
+		goto conclude;
+
+#define LABEL(string) (s->no_gettext ? (string) : _(string))
 
 	color_fprintf(s->fp, header_color, " [");
 	if (upstream_is_gone) {
-		color_fprintf(s->fp, header_color, _("gone"));
+		color_fprintf(s->fp, header_color, LABEL(N_("gone")));
 	} else if (!num_ours) {
-		color_fprintf(s->fp, header_color, _("behind "));
+		color_fprintf(s->fp, header_color, LABEL(N_("behind ")));
 		color_fprintf(s->fp, branch_color_remote, "%d", num_theirs);
 	} else if (!num_theirs) {
-		color_fprintf(s->fp, header_color, _("ahead "));
+		color_fprintf(s->fp, header_color, LABEL(N_("ahead ")));
 		color_fprintf(s->fp, branch_color_local, "%d", num_ours);
 	} else {
-		color_fprintf(s->fp, header_color, _("ahead "));
+		color_fprintf(s->fp, header_color, LABEL(N_("ahead ")));
 		color_fprintf(s->fp, branch_color_local, "%d", num_ours);
-		color_fprintf(s->fp, header_color, _(", behind "));
+		color_fprintf(s->fp, header_color, ", %s", LABEL(N_("behind ")));
 		color_fprintf(s->fp, branch_color_remote, "%d", num_theirs);
 	}
 
 	color_fprintf(s->fp, header_color, "]");
+ conclude:
 	fputc(s->null_termination ? '\0' : '\n', s->fp);
 }
 
-void wt_shortstatus_print(struct wt_status *s)
+static void wt_shortstatus_print(struct wt_status *s)
 {
 	int i;
 
@@ -1561,10 +1815,484 @@
 	}
 }
 
-void wt_porcelain_print(struct wt_status *s)
+static void wt_porcelain_print(struct wt_status *s)
 {
 	s->use_color = 0;
 	s->relative_paths = 0;
 	s->prefix = NULL;
+	s->no_gettext = 1;
 	wt_shortstatus_print(s);
 }
+
+/*
+ * Print branch information for porcelain v2 output.  These lines
+ * are printed when the '--branch' parameter is given.
+ *
+ *    # branch.oid <commit><eol>
+ *    # branch.head <head><eol>
+ *   [# branch.upstream <upstream><eol>
+ *   [# branch.ab +<ahead> -<behind><eol>]]
+ *
+ *      <commit> ::= the current commit hash or the the literal
+ *                   "(initial)" to indicate an initialized repo
+ *                   with no commits.
+ *
+ *        <head> ::= <branch_name> the current branch name or
+ *                   "(detached)" literal when detached head or
+ *                   "(unknown)" when something is wrong.
+ *
+ *    <upstream> ::= the upstream branch name, when set.
+ *
+ *       <ahead> ::= integer ahead value, when upstream set
+ *                   and the commit is present (not gone).
+ *
+ *      <behind> ::= integer behind value, when upstream set
+ *                   and commit is present.
+ *
+ *
+ * The end-of-line is defined by the -z flag.
+ *
+ *                 <eol> ::= NUL when -z,
+ *                           LF when NOT -z.
+ *
+ */
+static void wt_porcelain_v2_print_tracking(struct wt_status *s)
+{
+	struct branch *branch;
+	const char *base;
+	const char *branch_name;
+	struct wt_status_state state;
+	int ab_info, nr_ahead, nr_behind;
+	char eol = s->null_termination ? '\0' : '\n';
+
+	memset(&state, 0, sizeof(state));
+	wt_status_get_state(&state, s->branch && !strcmp(s->branch, "HEAD"));
+
+	fprintf(s->fp, "# branch.oid %s%c",
+			(s->is_initial ? "(initial)" : sha1_to_hex(s->sha1_commit)),
+			eol);
+
+	if (!s->branch)
+		fprintf(s->fp, "# branch.head %s%c", "(unknown)", eol);
+	else {
+		if (!strcmp(s->branch, "HEAD")) {
+			fprintf(s->fp, "# branch.head %s%c", "(detached)", eol);
+
+			if (state.rebase_in_progress || state.rebase_interactive_in_progress)
+				branch_name = state.onto;
+			else if (state.detached_from)
+				branch_name = state.detached_from;
+			else
+				branch_name = "";
+		} else {
+			branch_name = NULL;
+			skip_prefix(s->branch, "refs/heads/", &branch_name);
+
+			fprintf(s->fp, "# branch.head %s%c", branch_name, eol);
+		}
+
+		/* Lookup stats on the upstream tracking branch, if set. */
+		branch = branch_get(branch_name);
+		base = NULL;
+		ab_info = (stat_tracking_info(branch, &nr_ahead, &nr_behind, &base) == 0);
+		if (base) {
+			base = shorten_unambiguous_ref(base, 0);
+			fprintf(s->fp, "# branch.upstream %s%c", base, eol);
+			free((char *)base);
+
+			if (ab_info)
+				fprintf(s->fp, "# branch.ab +%d -%d%c", nr_ahead, nr_behind, eol);
+		}
+	}
+
+	free(state.branch);
+	free(state.onto);
+	free(state.detached_from);
+}
+
+/*
+ * Convert various submodule status values into a
+ * fixed-length string of characters in the buffer provided.
+ */
+static void wt_porcelain_v2_submodule_state(
+	struct wt_status_change_data *d,
+	char sub[5])
+{
+	if (S_ISGITLINK(d->mode_head) ||
+		S_ISGITLINK(d->mode_index) ||
+		S_ISGITLINK(d->mode_worktree)) {
+		sub[0] = 'S';
+		sub[1] = d->new_submodule_commits ? 'C' : '.';
+		sub[2] = (d->dirty_submodule & DIRTY_SUBMODULE_MODIFIED) ? 'M' : '.';
+		sub[3] = (d->dirty_submodule & DIRTY_SUBMODULE_UNTRACKED) ? 'U' : '.';
+	} else {
+		sub[0] = 'N';
+		sub[1] = '.';
+		sub[2] = '.';
+		sub[3] = '.';
+	}
+	sub[4] = 0;
+}
+
+/*
+ * Fix-up changed entries before we print them.
+ */
+static void wt_porcelain_v2_fix_up_changed(
+	struct string_list_item *it,
+	struct wt_status *s)
+{
+	struct wt_status_change_data *d = it->util;
+
+	if (!d->index_status) {
+		/*
+		 * This entry is unchanged in the index (relative to the head).
+		 * Therefore, the collect_updated_cb was never called for this
+		 * entry (during the head-vs-index scan) and so the head column
+		 * fields were never set.
+		 *
+		 * We must have data for the index column (from the
+		 * index-vs-worktree scan (otherwise, this entry should not be
+		 * in the list of changes)).
+		 *
+		 * Copy index column fields to the head column, so that our
+		 * output looks complete.
+		 */
+		assert(d->mode_head == 0);
+		d->mode_head = d->mode_index;
+		oidcpy(&d->oid_head, &d->oid_index);
+	}
+
+	if (!d->worktree_status) {
+		/*
+		 * This entry is unchanged in the worktree (relative to the index).
+		 * Therefore, the collect_changed_cb was never called for this entry
+		 * (during the index-vs-worktree scan) and so the worktree column
+		 * fields were never set.
+		 *
+		 * We must have data for the index column (from the head-vs-index
+		 * scan).
+		 *
+		 * Copy the index column fields to the worktree column so that
+		 * our output looks complete.
+		 *
+		 * Note that we only have a mode field in the worktree column
+		 * because the scan code tries really hard to not have to compute it.
+		 */
+		assert(d->mode_worktree == 0);
+		d->mode_worktree = d->mode_index;
+	}
+}
+
+/*
+ * Print porcelain v2 info for tracked entries with changes.
+ */
+static void wt_porcelain_v2_print_changed_entry(
+	struct string_list_item *it,
+	struct wt_status *s)
+{
+	struct wt_status_change_data *d = it->util;
+	struct strbuf buf_index = STRBUF_INIT;
+	struct strbuf buf_head = STRBUF_INIT;
+	const char *path_index = NULL;
+	const char *path_head = NULL;
+	char key[3];
+	char submodule_token[5];
+	char sep_char, eol_char;
+
+	wt_porcelain_v2_fix_up_changed(it, s);
+	wt_porcelain_v2_submodule_state(d, submodule_token);
+
+	key[0] = d->index_status ? d->index_status : '.';
+	key[1] = d->worktree_status ? d->worktree_status : '.';
+	key[2] = 0;
+
+	if (s->null_termination) {
+		/*
+		 * In -z mode, we DO NOT C-quote pathnames.  Current path is ALWAYS first.
+		 * A single NUL character separates them.
+		 */
+		sep_char = '\0';
+		eol_char = '\0';
+		path_index = it->string;
+		path_head = d->head_path;
+	} else {
+		/*
+		 * Path(s) are C-quoted if necessary. Current path is ALWAYS first.
+		 * The source path is only present when necessary.
+		 * A single TAB separates them (because paths can contain spaces
+		 * which are not escaped and C-quoting does escape TAB characters).
+		 */
+		sep_char = '\t';
+		eol_char = '\n';
+		path_index = quote_path(it->string, s->prefix, &buf_index);
+		if (d->head_path)
+			path_head = quote_path(d->head_path, s->prefix, &buf_head);
+	}
+
+	if (path_head)
+		fprintf(s->fp, "2 %s %s %06o %06o %06o %s %s %c%d %s%c%s%c",
+				key, submodule_token,
+				d->mode_head, d->mode_index, d->mode_worktree,
+				oid_to_hex(&d->oid_head), oid_to_hex(&d->oid_index),
+				key[0], d->score,
+				path_index, sep_char, path_head, eol_char);
+	else
+		fprintf(s->fp, "1 %s %s %06o %06o %06o %s %s %s%c",
+				key, submodule_token,
+				d->mode_head, d->mode_index, d->mode_worktree,
+				oid_to_hex(&d->oid_head), oid_to_hex(&d->oid_index),
+				path_index, eol_char);
+
+	strbuf_release(&buf_index);
+	strbuf_release(&buf_head);
+}
+
+/*
+ * Print porcelain v2 status info for unmerged entries.
+ */
+static void wt_porcelain_v2_print_unmerged_entry(
+	struct string_list_item *it,
+	struct wt_status *s)
+{
+	struct wt_status_change_data *d = it->util;
+	const struct cache_entry *ce;
+	struct strbuf buf_index = STRBUF_INIT;
+	const char *path_index = NULL;
+	int pos, stage, sum;
+	struct {
+		int mode;
+		struct object_id oid;
+	} stages[3];
+	char *key;
+	char submodule_token[5];
+	char unmerged_prefix = 'u';
+	char eol_char = s->null_termination ? '\0' : '\n';
+
+	wt_porcelain_v2_submodule_state(d, submodule_token);
+
+	switch (d->stagemask) {
+	case 1: key = "DD"; break; /* both deleted */
+	case 2: key = "AU"; break; /* added by us */
+	case 3: key = "UD"; break; /* deleted by them */
+	case 4: key = "UA"; break; /* added by them */
+	case 5: key = "DU"; break; /* deleted by us */
+	case 6: key = "AA"; break; /* both added */
+	case 7: key = "UU"; break; /* both modified */
+	default:
+		die("BUG: unhandled unmerged status %x", d->stagemask);
+	}
+
+	/*
+	 * Disregard d.aux.porcelain_v2 data that we accumulated
+	 * for the head and index columns during the scans and
+	 * replace with the actual stage data.
+	 *
+	 * Note that this is a last-one-wins for each the individual
+	 * stage [123] columns in the event of multiple cache entries
+	 * for same stage.
+	 */
+	memset(stages, 0, sizeof(stages));
+	sum = 0;
+	pos = cache_name_pos(it->string, strlen(it->string));
+	assert(pos < 0);
+	pos = -pos-1;
+	while (pos < active_nr) {
+		ce = active_cache[pos++];
+		stage = ce_stage(ce);
+		if (strcmp(ce->name, it->string) || !stage)
+			break;
+		stages[stage - 1].mode = ce->ce_mode;
+		oidcpy(&stages[stage - 1].oid, &ce->oid);
+		sum |= (1 << (stage - 1));
+	}
+	if (sum != d->stagemask)
+		die("BUG: observed stagemask 0x%x != expected stagemask 0x%x", sum, d->stagemask);
+
+	if (s->null_termination)
+		path_index = it->string;
+	else
+		path_index = quote_path(it->string, s->prefix, &buf_index);
+
+	fprintf(s->fp, "%c %s %s %06o %06o %06o %06o %s %s %s %s%c",
+			unmerged_prefix, key, submodule_token,
+			stages[0].mode, /* stage 1 */
+			stages[1].mode, /* stage 2 */
+			stages[2].mode, /* stage 3 */
+			d->mode_worktree,
+			oid_to_hex(&stages[0].oid), /* stage 1 */
+			oid_to_hex(&stages[1].oid), /* stage 2 */
+			oid_to_hex(&stages[2].oid), /* stage 3 */
+			path_index,
+			eol_char);
+
+	strbuf_release(&buf_index);
+}
+
+/*
+ * Print porcelain V2 status info for untracked and ignored entries.
+ */
+static void wt_porcelain_v2_print_other(
+	struct string_list_item *it,
+	struct wt_status *s,
+	char prefix)
+{
+	struct strbuf buf = STRBUF_INIT;
+	const char *path;
+	char eol_char;
+
+	if (s->null_termination) {
+		path = it->string;
+		eol_char = '\0';
+	} else {
+		path = quote_path(it->string, s->prefix, &buf);
+		eol_char = '\n';
+	}
+
+	fprintf(s->fp, "%c %s%c", prefix, path, eol_char);
+
+	strbuf_release(&buf);
+}
+
+/*
+ * Print porcelain V2 status.
+ *
+ * [<v2_branch>]
+ * [<v2_changed_items>]*
+ * [<v2_unmerged_items>]*
+ * [<v2_untracked_items>]*
+ * [<v2_ignored_items>]*
+ *
+ */
+static void wt_porcelain_v2_print(struct wt_status *s)
+{
+	struct wt_status_change_data *d;
+	struct string_list_item *it;
+	int i;
+
+	if (s->show_branch)
+		wt_porcelain_v2_print_tracking(s);
+
+	for (i = 0; i < s->change.nr; i++) {
+		it = &(s->change.items[i]);
+		d = it->util;
+		if (!d->stagemask)
+			wt_porcelain_v2_print_changed_entry(it, s);
+	}
+
+	for (i = 0; i < s->change.nr; i++) {
+		it = &(s->change.items[i]);
+		d = it->util;
+		if (d->stagemask)
+			wt_porcelain_v2_print_unmerged_entry(it, s);
+	}
+
+	for (i = 0; i < s->untracked.nr; i++) {
+		it = &(s->untracked.items[i]);
+		wt_porcelain_v2_print_other(it, s, '?');
+	}
+
+	for (i = 0; i < s->ignored.nr; i++) {
+		it = &(s->ignored.items[i]);
+		wt_porcelain_v2_print_other(it, s, '!');
+	}
+}
+
+void wt_status_print(struct wt_status *s)
+{
+	switch (s->status_format) {
+	case STATUS_FORMAT_SHORT:
+		wt_shortstatus_print(s);
+		break;
+	case STATUS_FORMAT_PORCELAIN:
+		wt_porcelain_print(s);
+		break;
+	case STATUS_FORMAT_PORCELAIN_V2:
+		wt_porcelain_v2_print(s);
+		break;
+	case STATUS_FORMAT_UNSPECIFIED:
+		die("BUG: finalize_deferred_config() should have been called");
+		break;
+	case STATUS_FORMAT_NONE:
+	case STATUS_FORMAT_LONG:
+		wt_longstatus_print(s);
+		break;
+	}
+}
+
+/**
+ * Returns 1 if there are unstaged changes, 0 otherwise.
+ */
+int has_unstaged_changes(int ignore_submodules)
+{
+	struct rev_info rev_info;
+	int result;
+
+	init_revisions(&rev_info, NULL);
+	if (ignore_submodules)
+		DIFF_OPT_SET(&rev_info.diffopt, IGNORE_SUBMODULES);
+	DIFF_OPT_SET(&rev_info.diffopt, QUICK);
+	diff_setup_done(&rev_info.diffopt);
+	result = run_diff_files(&rev_info, 0);
+	return diff_result_code(&rev_info.diffopt, result);
+}
+
+/**
+ * Returns 1 if there are uncommitted changes, 0 otherwise.
+ */
+int has_uncommitted_changes(int ignore_submodules)
+{
+	struct rev_info rev_info;
+	int result;
+
+	if (is_cache_unborn())
+		return 0;
+
+	init_revisions(&rev_info, NULL);
+	if (ignore_submodules)
+		DIFF_OPT_SET(&rev_info.diffopt, IGNORE_SUBMODULES);
+	DIFF_OPT_SET(&rev_info.diffopt, QUICK);
+	add_head_to_pending(&rev_info);
+	diff_setup_done(&rev_info.diffopt);
+	result = run_diff_index(&rev_info, 1);
+	return diff_result_code(&rev_info.diffopt, result);
+}
+
+/**
+ * If the work tree has unstaged or uncommitted changes, dies with the
+ * appropriate message.
+ */
+int require_clean_work_tree(const char *action, const char *hint, int ignore_submodules, int gently)
+{
+	struct lock_file *lock_file = xcalloc(1, sizeof(*lock_file));
+	int err = 0, fd;
+
+	fd = hold_locked_index(lock_file, 0);
+	refresh_cache(REFRESH_QUIET);
+	if (0 <= fd)
+		update_index_if_able(&the_index, lock_file);
+	rollback_lock_file(lock_file);
+
+	if (has_unstaged_changes(ignore_submodules)) {
+		/* TRANSLATORS: the action is e.g. "pull with rebase" */
+		error(_("cannot %s: You have unstaged changes."), _(action));
+		err = 1;
+	}
+
+	if (has_uncommitted_changes(ignore_submodules)) {
+		if (err)
+			error(_("additionally, your index contains uncommitted changes."));
+		else
+			error(_("cannot %s: Your index contains uncommitted changes."),
+			      _(action));
+		err = 1;
+	}
+
+	if (err) {
+		if (hint)
+			error("%s", hint);
+		if (!gently)
+			exit(128);
+	}
+
+	return err;
+}
diff --git a/wt-status.h b/wt-status.h
index 30a4812..54fec77 100644
--- a/wt-status.h
+++ b/wt-status.h
@@ -4,6 +4,9 @@
 #include <stdio.h>
 #include "string-list.h"
 #include "color.h"
+#include "pathspec.h"
+
+struct worktree;
 
 enum color_wt_status {
 	WT_STATUS_HEADER = 0,
@@ -35,11 +38,24 @@
 	int worktree_status;
 	int index_status;
 	int stagemask;
+	int score;
+	int mode_head, mode_index, mode_worktree;
+	struct object_id oid_head, oid_index;
 	char *head_path;
 	unsigned dirty_submodule       : 2;
 	unsigned new_submodule_commits : 1;
 };
 
+enum wt_status_format {
+	STATUS_FORMAT_NONE = 0,
+	STATUS_FORMAT_LONG,
+	STATUS_FORMAT_SHORT,
+	STATUS_FORMAT_PORCELAIN,
+	STATUS_FORMAT_PORCELAIN_V2,
+
+	STATUS_FORMAT_UNSPECIFIED
+};
+
 struct wt_status {
 	int is_initial;
 	char *branch;
@@ -50,6 +66,7 @@
 	enum commit_whence whence;
 	int nowarn;
 	int use_color;
+	int no_gettext;
 	int display_comment_prefix;
 	int relative_paths;
 	int submodule_summary;
@@ -62,6 +79,9 @@
 	int show_branch;
 	int hints;
 
+	enum wt_status_format status_format;
+	unsigned char sha1_commit[GIT_SHA1_RAWSZ]; /* when not Initial */
+
 	/* These are computed during processing of the individual sections */
 	int commitable;
 	int workdir_dirty;
@@ -83,6 +103,7 @@
 	int cherry_pick_in_progress;
 	int bisect_in_progress;
 	int revert_in_progress;
+	int detached_at;
 	char *branch;
 	char *onto;
 	char *detached_from;
@@ -92,17 +113,25 @@
 };
 
 void wt_status_truncate_message_at_cut_line(struct strbuf *);
+void wt_status_add_cut_line(FILE *fp);
 void wt_status_prepare(struct wt_status *s);
 void wt_status_print(struct wt_status *s);
 void wt_status_collect(struct wt_status *s);
 void wt_status_get_state(struct wt_status_state *state, int get_detached_from);
-
-void wt_shortstatus_print(struct wt_status *s);
-void wt_porcelain_print(struct wt_status *s);
+int wt_status_check_rebase(const struct worktree *wt,
+			   struct wt_status_state *state);
+int wt_status_check_bisect(const struct worktree *wt,
+			   struct wt_status_state *state);
 
 __attribute__((format (printf, 3, 4)))
 void status_printf_ln(struct wt_status *s, const char *color, const char *fmt, ...);
 __attribute__((format (printf, 3, 4)))
 void status_printf(struct wt_status *s, const char *color, const char *fmt, ...);
 
+/* The following functions expect that the caller took care of reading the index. */
+int has_unstaged_changes(int ignore_submodules);
+int has_uncommitted_changes(int ignore_submodules);
+int require_clean_work_tree(const char *action, const char *hint,
+	int ignore_submodules, int gently);
+
 #endif /* STATUS_H */
diff --git a/xdiff-interface.c b/xdiff-interface.c
index ecfa05f..060038c 100644
--- a/xdiff-interface.c
+++ b/xdiff-interface.c
@@ -100,9 +100,9 @@
 
 /*
  * Trim down common substring at the end of the buffers,
- * but leave at least ctx lines at the end.
+ * but end on a complete line.
  */
-static void trim_common_tail(mmfile_t *a, mmfile_t *b, long ctx)
+static void trim_common_tail(mmfile_t *a, mmfile_t *b)
 {
 	const int blk = 1024;
 	long trimmed = 0, recovered = 0;
@@ -110,9 +110,6 @@
 	char *bp = b->ptr + b->size;
 	long smaller = (a->size < b->size) ? a->size : b->size;
 
-	if (ctx)
-		return;
-
 	while (blk + trimmed <= smaller && !memcmp(ap - blk, bp - blk, blk)) {
 		trimmed += blk;
 		ap -= blk;
@@ -131,7 +128,11 @@
 	mmfile_t a = *mf1;
 	mmfile_t b = *mf2;
 
-	trim_common_tail(&a, &b, xecfg->ctxlen);
+	if (mf1->size > MAX_XDIFF_SIZE || mf2->size > MAX_XDIFF_SIZE)
+		return -1;
+
+	if (!xecfg->ctxlen && !(xecfg->flags & XDL_EMIT_FUNCCONTEXT))
+		trim_common_tail(&a, &b);
 
 	return xdl_diff(&a, &b, xpp, xecfg, xecb);
 }
@@ -177,20 +178,20 @@
 	return 0;
 }
 
-void read_mmblob(mmfile_t *ptr, const unsigned char *sha1)
+void read_mmblob(mmfile_t *ptr, const struct object_id *oid)
 {
 	unsigned long size;
 	enum object_type type;
 
-	if (!hashcmp(sha1, null_sha1)) {
+	if (!oidcmp(oid, &null_oid)) {
 		ptr->ptr = xstrdup("");
 		ptr->size = 0;
 		return;
 	}
 
-	ptr->ptr = read_sha1_file(sha1, &type, &size);
+	ptr->ptr = read_sha1_file(oid->hash, &type, &size);
 	if (!ptr->ptr || type != OBJ_BLOB)
-		die("unable to read blob object %s", sha1_to_hex(sha1));
+		die("unable to read blob object %s", oid_to_hex(oid));
 	ptr->size = size;
 }
 
@@ -213,11 +214,10 @@
 static long ff_regexp(const char *line, long len,
 		char *buffer, long buffer_size, void *priv)
 {
-	char *line_buffer;
 	struct ff_regs *regs = priv;
 	regmatch_t pmatch[2];
 	int i;
-	int result = -1;
+	int result;
 
 	/* Exclude terminating newline (and cr) from matching */
 	if (len > 0 && line[len-1] == '\n') {
@@ -227,18 +227,16 @@
 			len--;
 	}
 
-	line_buffer = xstrndup(line, len); /* make NUL terminated */
-
 	for (i = 0; i < regs->nr; i++) {
 		struct ff_reg *reg = regs->array + i;
-		if (!regexec(&reg->re, line_buffer, 2, pmatch, 0)) {
+		if (!regexec_buf(&reg->re, line, len, 2, pmatch, 0)) {
 			if (reg->negate)
-				goto fail;
+				return -1;
 			break;
 		}
 	}
 	if (regs->nr <= i)
-		goto fail;
+		return -1;
 	i = pmatch[1].rm_so >= 0 ? 1 : 0;
 	line += pmatch[i].rm_so;
 	result = pmatch[i].rm_eo - pmatch[i].rm_so;
@@ -247,8 +245,6 @@
 	while (result > 0 && (isspace(line[result - 1])))
 		result--;
 	memcpy(buffer, line, result);
- fail:
-	free(line_buffer);
 	return result;
 }
 
@@ -262,7 +258,7 @@
 	for (i = 0, regs->nr = 1; value[i]; i++)
 		if (value[i] == '\n')
 			regs->nr++;
-	regs->array = xmalloc(regs->nr * sizeof(struct ff_reg));
+	ALLOC_ARRAY(regs->array, regs->nr);
 	for (i = 0; i < regs->nr; i++) {
 		struct ff_reg *reg = regs->array + i;
 		const char *ep = strchr(value, '\n'), *expression;
diff --git a/xdiff-interface.h b/xdiff-interface.h
index eff7762..6f6ba90 100644
--- a/xdiff-interface.h
+++ b/xdiff-interface.h
@@ -1,8 +1,16 @@
 #ifndef XDIFF_INTERFACE_H
 #define XDIFF_INTERFACE_H
 
+#include "cache.h"
 #include "xdiff/xdiff.h"
 
+/*
+ * xdiff isn't equipped to handle content over a gigabyte;
+ * we make the cutoff 1GB - 1MB to give some breathing
+ * room for constant-sized additions (e.g., merge markers)
+ */
+#define MAX_XDIFF_SIZE (1024UL * 1024 * 1023)
+
 typedef void (*xdiff_emit_consume_fn)(void *, char *, unsigned long);
 
 int xdi_diff(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp, xdemitconf_t const *xecfg, xdemitcb_t *ecb);
@@ -13,7 +21,7 @@
 		      int *ob, int *on,
 		      int *nb, int *nn);
 int read_mmfile(mmfile_t *ptr, const char *filename);
-void read_mmblob(mmfile_t *ptr, const unsigned char *sha1);
+void read_mmblob(mmfile_t *ptr, const struct object_id *oid);
 int buffer_is_binary(const char *ptr, unsigned long size);
 
 extern void xdiff_set_find_func(xdemitconf_t *xecfg, const char *line, int cflags);
diff --git a/xdiff/xdiff.h b/xdiff/xdiff.h
index c033991..b090ad8 100644
--- a/xdiff/xdiff.h
+++ b/xdiff/xdiff.h
@@ -41,8 +41,9 @@
 
 #define XDF_IGNORE_BLANK_LINES (1 << 7)
 
+#define XDF_INDENT_HEURISTIC (1 << 8)
+
 #define XDL_EMIT_FUNCNAMES (1 << 0)
-#define XDL_EMIT_COMMON (1 << 1)
 #define XDL_EMIT_FUNCCONTEXT (1 << 2)
 
 #define XDL_MMB_READONLY (1 << 0)
diff --git a/xdiff/xdiffi.c b/xdiff/xdiffi.c
index 2358a2d..93a6568 100644
--- a/xdiff/xdiffi.c
+++ b/xdiff/xdiffi.c
@@ -400,106 +400,544 @@
 }
 
 
-int xdl_change_compact(xdfile_t *xdf, xdfile_t *xdfo, long flags) {
-	long ix, ixo, ixs, ixref, grpsiz, nrec = xdf->nrec;
-	char *rchg = xdf->rchg, *rchgo = xdfo->rchg;
-	xrecord_t **recs = xdf->recs;
+static int recs_match(xrecord_t *rec1, xrecord_t *rec2, long flags)
+{
+	return (rec1->ha == rec2->ha &&
+		xdl_recmatch(rec1->ptr, rec1->size,
+			     rec2->ptr, rec2->size,
+			     flags));
+}
+
+/*
+ * If a line is indented more than this, get_indent() just returns this value.
+ * This avoids having to do absurd amounts of work for data that are not
+ * human-readable text, and also ensures that the output of get_indent fits within
+ * an int.
+ */
+#define MAX_INDENT 200
+
+/*
+ * Return the amount of indentation of the specified line, treating TAB as 8
+ * columns. Return -1 if line is empty or contains only whitespace. Clamp the
+ * output value at MAX_INDENT.
+ */
+static int get_indent(xrecord_t *rec)
+{
+	long i;
+	int ret = 0;
+
+	for (i = 0; i < rec->size; i++) {
+		char c = rec->ptr[i];
+
+		if (!XDL_ISSPACE(c))
+			return ret;
+		else if (c == ' ')
+			ret += 1;
+		else if (c == '\t')
+			ret += 8 - ret % 8;
+		/* ignore other whitespace characters */
+
+		if (ret >= MAX_INDENT)
+			return MAX_INDENT;
+	}
+
+	/* The line contains only whitespace. */
+	return -1;
+}
+
+/*
+ * If more than this number of consecutive blank rows are found, just return this
+ * value. This avoids requiring O(N^2) work for pathological cases, and also
+ * ensures that the output of score_split fits in an int.
+ */
+#define MAX_BLANKS 20
+
+/* Characteristics measured about a hypothetical split position. */
+struct split_measurement {
+	/*
+	 * Is the split at the end of the file (aside from any blank lines)?
+	 */
+	int end_of_file;
 
 	/*
-	 * This is the same of what GNU diff does. Move back and forward
-	 * change groups for a consistent and pretty diff output. This also
-	 * helps in finding joinable change groups and reduce the diff size.
+	 * How much is the line immediately following the split indented (or -1 if
+	 * the line is blank):
 	 */
-	for (ix = ixo = 0;;) {
-		/*
-		 * Find the first changed line in the to-be-compacted file.
-		 * We need to keep track of both indexes, so if we find a
-		 * changed lines group on the other file, while scanning the
-		 * to-be-compacted file, we need to skip it properly. Note
-		 * that loops that are testing for changed lines on rchg* do
-		 * not need index bounding since the array is prepared with
-		 * a zero at position -1 and N.
-		 */
-		for (; ix < nrec && !rchg[ix]; ix++)
-			while (rchgo[ixo++]);
-		if (ix == nrec)
+	int indent;
+
+	/*
+	 * How many consecutive lines above the split are blank?
+	 */
+	int pre_blank;
+
+	/*
+	 * How much is the nearest non-blank line above the split indented (or -1
+	 * if there is no such line)?
+	 */
+	int pre_indent;
+
+	/*
+	 * How many lines after the line following the split are blank?
+	 */
+	int post_blank;
+
+	/*
+	 * How much is the nearest non-blank line after the line following the
+	 * split indented (or -1 if there is no such line)?
+	 */
+	int post_indent;
+};
+
+struct split_score {
+	/* The effective indent of this split (smaller is preferred). */
+	int effective_indent;
+
+	/* Penalty for this split (smaller is preferred). */
+	int penalty;
+};
+
+/*
+ * Fill m with information about a hypothetical split of xdf above line split.
+ */
+static void measure_split(const xdfile_t *xdf, long split,
+			  struct split_measurement *m)
+{
+	long i;
+
+	if (split >= xdf->nrec) {
+		m->end_of_file = 1;
+		m->indent = -1;
+	} else {
+		m->end_of_file = 0;
+		m->indent = get_indent(xdf->recs[split]);
+	}
+
+	m->pre_blank = 0;
+	m->pre_indent = -1;
+	for (i = split - 1; i >= 0; i--) {
+		m->pre_indent = get_indent(xdf->recs[i]);
+		if (m->pre_indent != -1)
 			break;
-
-		/*
-		 * Record the start of a changed-group in the to-be-compacted file
-		 * and find the end of it, on both to-be-compacted and other file
-		 * indexes (ix and ixo).
-		 */
-		ixs = ix;
-		for (ix++; rchg[ix]; ix++);
-		for (; rchgo[ixo]; ixo++);
-
-		do {
-			grpsiz = ix - ixs;
-
-			/*
-			 * If the line before the current change group, is equal to
-			 * the last line of the current change group, shift backward
-			 * the group.
-			 */
-			while (ixs > 0 && recs[ixs - 1]->ha == recs[ix - 1]->ha &&
-			       xdl_recmatch(recs[ixs - 1]->ptr, recs[ixs - 1]->size, recs[ix - 1]->ptr, recs[ix - 1]->size, flags)) {
-				rchg[--ixs] = 1;
-				rchg[--ix] = 0;
-
-				/*
-				 * This change might have joined two change groups,
-				 * so we try to take this scenario in account by moving
-				 * the start index accordingly (and so the other-file
-				 * end-of-group index).
-				 */
-				for (; rchg[ixs - 1]; ixs--);
-				while (rchgo[--ixo]);
-			}
-
-			/*
-			 * Record the end-of-group position in case we are matched
-			 * with a group of changes in the other file (that is, the
-			 * change record before the end-of-group index in the other
-			 * file is set).
-			 */
-			ixref = rchgo[ixo - 1] ? ix: nrec;
-
-			/*
-			 * If the first line of the current change group, is equal to
-			 * the line next of the current change group, shift forward
-			 * the group.
-			 */
-			while (ix < nrec && recs[ixs]->ha == recs[ix]->ha &&
-			       xdl_recmatch(recs[ixs]->ptr, recs[ixs]->size, recs[ix]->ptr, recs[ix]->size, flags)) {
-				rchg[ixs++] = 0;
-				rchg[ix++] = 1;
-
-				/*
-				 * This change might have joined two change groups,
-				 * so we try to take this scenario in account by moving
-				 * the start index accordingly (and so the other-file
-				 * end-of-group index). Keep tracking the reference
-				 * index in case we are shifting together with a
-				 * corresponding group of changes in the other file.
-				 */
-				for (; rchg[ix]; ix++);
-				while (rchgo[++ixo])
-					ixref = ix;
-			}
-		} while (grpsiz != ix - ixs);
-
-		/*
-		 * Try to move back the possibly merged group of changes, to match
-		 * the recorded position in the other file.
-		 */
-		while (ixref < ix) {
-			rchg[--ixs] = 1;
-			rchg[--ix] = 0;
-			while (rchgo[--ixo]);
+		m->pre_blank += 1;
+		if (m->pre_blank == MAX_BLANKS) {
+			m->pre_indent = 0;
+			break;
 		}
 	}
 
+	m->post_blank = 0;
+	m->post_indent = -1;
+	for (i = split + 1; i < xdf->nrec; i++) {
+		m->post_indent = get_indent(xdf->recs[i]);
+		if (m->post_indent != -1)
+			break;
+		m->post_blank += 1;
+		if (m->post_blank == MAX_BLANKS) {
+			m->post_indent = 0;
+			break;
+		}
+	}
+}
+
+/*
+ * The empirically-determined weight factors used by score_split() below.
+ * Larger values means that the position is a less favorable place to split.
+ *
+ * Note that scores are only ever compared against each other, so multiplying
+ * all of these weight/penalty values by the same factor wouldn't change the
+ * heuristic's behavior. Still, we need to set that arbitrary scale *somehow*.
+ * In practice, these numbers are chosen to be large enough that they can be
+ * adjusted relative to each other with sufficient precision despite using
+ * integer math.
+ */
+
+/* Penalty if there are no non-blank lines before the split */
+#define START_OF_FILE_PENALTY 1
+
+/* Penalty if there are no non-blank lines after the split */
+#define END_OF_FILE_PENALTY 21
+
+/* Multiplier for the number of blank lines around the split */
+#define TOTAL_BLANK_WEIGHT (-30)
+
+/* Multiplier for the number of blank lines after the split */
+#define POST_BLANK_WEIGHT 6
+
+/*
+ * Penalties applied if the line is indented more than its predecessor
+ */
+#define RELATIVE_INDENT_PENALTY (-4)
+#define RELATIVE_INDENT_WITH_BLANK_PENALTY 10
+
+/*
+ * Penalties applied if the line is indented less than both its predecessor and
+ * its successor
+ */
+#define RELATIVE_OUTDENT_PENALTY 24
+#define RELATIVE_OUTDENT_WITH_BLANK_PENALTY 17
+
+/*
+ * Penalties applied if the line is indented less than its predecessor but not
+ * less than its successor
+ */
+#define RELATIVE_DEDENT_PENALTY 23
+#define RELATIVE_DEDENT_WITH_BLANK_PENALTY 17
+
+/*
+ * We only consider whether the sum of the effective indents for splits are
+ * less than (-1), equal to (0), or greater than (+1) each other. The resulting
+ * value is multiplied by the following weight and combined with the penalty to
+ * determine the better of two scores.
+ */
+#define INDENT_WEIGHT 60
+
+/*
+ * Compute a badness score for the hypothetical split whose measurements are
+ * stored in m. The weight factors were determined empirically using the tools and
+ * corpus described in
+ *
+ *     https://github.com/mhagger/diff-slider-tools
+ *
+ * Also see that project if you want to improve the weights based on, for example,
+ * a larger or more diverse corpus.
+ */
+static void score_add_split(const struct split_measurement *m, struct split_score *s)
+{
+	/*
+	 * A place to accumulate penalty factors (positive makes this index more
+	 * favored):
+	 */
+	int post_blank, total_blank, indent, any_blanks;
+
+	if (m->pre_indent == -1 && m->pre_blank == 0)
+		s->penalty += START_OF_FILE_PENALTY;
+
+	if (m->end_of_file)
+		s->penalty += END_OF_FILE_PENALTY;
+
+	/*
+	 * Set post_blank to the number of blank lines following the split,
+	 * including the line immediately after the split:
+	 */
+	post_blank = (m->indent == -1) ? 1 + m->post_blank : 0;
+	total_blank = m->pre_blank + post_blank;
+
+	/* Penalties based on nearby blank lines: */
+	s->penalty += TOTAL_BLANK_WEIGHT * total_blank;
+	s->penalty += POST_BLANK_WEIGHT * post_blank;
+
+	if (m->indent != -1)
+		indent = m->indent;
+	else
+		indent = m->post_indent;
+
+	any_blanks = (total_blank != 0);
+
+	/* Note that the effective indent is -1 at the end of the file: */
+	s->effective_indent += indent;
+
+	if (indent == -1) {
+		/* No additional adjustments needed. */
+	} else if (m->pre_indent == -1) {
+		/* No additional adjustments needed. */
+	} else if (indent > m->pre_indent) {
+		/*
+		 * The line is indented more than its predecessor.
+		 */
+		s->penalty += any_blanks ?
+			RELATIVE_INDENT_WITH_BLANK_PENALTY :
+			RELATIVE_INDENT_PENALTY;
+	} else if (indent == m->pre_indent) {
+		/*
+		 * The line has the same indentation level as its predecessor.
+		 * No additional adjustments needed.
+		 */
+	} else {
+		/*
+		 * The line is indented less than its predecessor. It could be
+		 * the block terminator of the previous block, but it could
+		 * also be the start of a new block (e.g., an "else" block, or
+		 * maybe the previous block didn't have a block terminator).
+		 * Try to distinguish those cases based on what comes next:
+		 */
+		if (m->post_indent != -1 && m->post_indent > indent) {
+			/*
+			 * The following line is indented more. So it is likely
+			 * that this line is the start of a block.
+			 */
+			s->penalty += any_blanks ?
+				RELATIVE_OUTDENT_WITH_BLANK_PENALTY :
+				RELATIVE_OUTDENT_PENALTY;
+		} else {
+			/*
+			 * That was probably the end of a block.
+			 */
+			s->penalty += any_blanks ?
+				RELATIVE_DEDENT_WITH_BLANK_PENALTY :
+				RELATIVE_DEDENT_PENALTY;
+		}
+	}
+}
+
+static int score_cmp(struct split_score *s1, struct split_score *s2)
+{
+	/* -1 if s1.effective_indent < s2->effective_indent, etc. */
+	int cmp_indents = ((s1->effective_indent > s2->effective_indent) -
+			   (s1->effective_indent < s2->effective_indent));
+
+	return INDENT_WEIGHT * cmp_indents + (s1->penalty - s2->penalty);
+}
+
+/*
+ * Represent a group of changed lines in an xdfile_t (i.e., a contiguous group
+ * of lines that was inserted or deleted from the corresponding version of the
+ * file). We consider there to be such a group at the beginning of the file, at
+ * the end of the file, and between any two unchanged lines, though most such
+ * groups will usually be empty.
+ *
+ * If the first line in a group is equal to the line following the group, then
+ * the group can be slid down. Similarly, if the last line in a group is equal
+ * to the line preceding the group, then the group can be slid up. See
+ * group_slide_down() and group_slide_up().
+ *
+ * Note that loops that are testing for changed lines in xdf->rchg do not need
+ * index bounding since the array is prepared with a zero at position -1 and N.
+ */
+struct xdlgroup {
+	/*
+	 * The index of the first changed line in the group, or the index of
+	 * the unchanged line above which the (empty) group is located.
+	 */
+	long start;
+
+	/*
+	 * The index of the first unchanged line after the group. For an empty
+	 * group, end is equal to start.
+	 */
+	long end;
+};
+
+/*
+ * Initialize g to point at the first group in xdf.
+ */
+static void group_init(xdfile_t *xdf, struct xdlgroup *g)
+{
+	g->start = g->end = 0;
+	while (xdf->rchg[g->end])
+		g->end++;
+}
+
+/*
+ * Move g to describe the next (possibly empty) group in xdf and return 0. If g
+ * is already at the end of the file, do nothing and return -1.
+ */
+static inline int group_next(xdfile_t *xdf, struct xdlgroup *g)
+{
+	if (g->end == xdf->nrec)
+		return -1;
+
+	g->start = g->end + 1;
+	for (g->end = g->start; xdf->rchg[g->end]; g->end++)
+		;
+
+	return 0;
+}
+
+/*
+ * Move g to describe the previous (possibly empty) group in xdf and return 0.
+ * If g is already at the beginning of the file, do nothing and return -1.
+ */
+static inline int group_previous(xdfile_t *xdf, struct xdlgroup *g)
+{
+	if (g->start == 0)
+		return -1;
+
+	g->end = g->start - 1;
+	for (g->start = g->end; xdf->rchg[g->start - 1]; g->start--)
+		;
+
+	return 0;
+}
+
+/*
+ * If g can be slid toward the end of the file, do so, and if it bumps into a
+ * following group, expand this group to include it. Return 0 on success or -1
+ * if g cannot be slid down.
+ */
+static int group_slide_down(xdfile_t *xdf, struct xdlgroup *g, long flags)
+{
+	if (g->end < xdf->nrec &&
+	    recs_match(xdf->recs[g->start], xdf->recs[g->end], flags)) {
+		xdf->rchg[g->start++] = 0;
+		xdf->rchg[g->end++] = 1;
+
+		while (xdf->rchg[g->end])
+			g->end++;
+
+		return 0;
+	} else {
+		return -1;
+	}
+}
+
+/*
+ * If g can be slid toward the beginning of the file, do so, and if it bumps
+ * into a previous group, expand this group to include it. Return 0 on success
+ * or -1 if g cannot be slid up.
+ */
+static int group_slide_up(xdfile_t *xdf, struct xdlgroup *g, long flags)
+{
+	if (g->start > 0 &&
+	    recs_match(xdf->recs[g->start - 1], xdf->recs[g->end - 1], flags)) {
+		xdf->rchg[--g->start] = 1;
+		xdf->rchg[--g->end] = 0;
+
+		while (xdf->rchg[g->start - 1])
+			g->start--;
+
+		return 0;
+	} else {
+		return -1;
+	}
+}
+
+static void xdl_bug(const char *msg)
+{
+	fprintf(stderr, "BUG: %s\n", msg);
+	exit(1);
+}
+
+/*
+ * Move back and forward change groups for a consistent and pretty diff output.
+ * This also helps in finding joinable change groups and reducing the diff
+ * size.
+ */
+int xdl_change_compact(xdfile_t *xdf, xdfile_t *xdfo, long flags) {
+	struct xdlgroup g, go;
+	long earliest_end, end_matching_other;
+	long groupsize;
+
+	group_init(xdf, &g);
+	group_init(xdfo, &go);
+
+	while (1) {
+		/* If the group is empty in the to-be-compacted file, skip it: */
+		if (g.end == g.start)
+			goto next;
+
+		/*
+		 * Now shift the change up and then down as far as possible in
+		 * each direction. If it bumps into any other changes, merge them.
+		 */
+		do {
+			groupsize = g.end - g.start;
+
+			/*
+			 * Keep track of the last "end" index that causes this
+			 * group to align with a group of changed lines in the
+			 * other file. -1 indicates that we haven't found such
+			 * a match yet:
+			 */
+			end_matching_other = -1;
+
+			/* Shift the group backward as much as possible: */
+			while (!group_slide_up(xdf, &g, flags))
+				if (group_previous(xdfo, &go))
+					xdl_bug("group sync broken sliding up");
+
+			/*
+			 * This is this highest that this group can be shifted.
+			 * Record its end index:
+			 */
+			earliest_end = g.end;
+
+			if (go.end > go.start)
+				end_matching_other = g.end;
+
+			/* Now shift the group forward as far as possible: */
+			while (1) {
+				if (group_slide_down(xdf, &g, flags))
+					break;
+				if (group_next(xdfo, &go))
+					xdl_bug("group sync broken sliding down");
+
+				if (go.end > go.start)
+					end_matching_other = g.end;
+			}
+		} while (groupsize != g.end - g.start);
+
+		/*
+		 * If the group can be shifted, then we can possibly use this
+		 * freedom to produce a more intuitive diff.
+		 *
+		 * The group is currently shifted as far down as possible, so the
+		 * heuristics below only have to handle upwards shifts.
+		 */
+
+		if (g.end == earliest_end) {
+			/* no shifting was possible */
+		} else if (end_matching_other != -1) {
+			/*
+			 * Move the possibly merged group of changes back to line
+			 * up with the last group of changes from the other file
+			 * that it can align with.
+			 */
+			while (go.end == go.start) {
+				if (group_slide_up(xdf, &g, flags))
+					xdl_bug("match disappeared");
+				if (group_previous(xdfo, &go))
+					xdl_bug("group sync broken sliding to match");
+			}
+		} else if (flags & XDF_INDENT_HEURISTIC) {
+			/*
+			 * Indent heuristic: a group of pure add/delete lines
+			 * implies two splits, one between the end of the "before"
+			 * context and the start of the group, and another between
+			 * the end of the group and the beginning of the "after"
+			 * context. Some splits are aesthetically better and some
+			 * are worse. We compute a badness "score" for each split,
+			 * and add the scores for the two splits to define a
+			 * "score" for each position that the group can be shifted
+			 * to. Then we pick the shift with the lowest score.
+			 */
+			long shift, best_shift = -1;
+			struct split_score best_score;
+
+			for (shift = earliest_end; shift <= g.end; shift++) {
+				struct split_measurement m;
+				struct split_score score = {0, 0};
+
+				measure_split(xdf, shift, &m);
+				score_add_split(&m, &score);
+				measure_split(xdf, shift - groupsize, &m);
+				score_add_split(&m, &score);
+				if (best_shift == -1 ||
+				    score_cmp(&score, &best_score) <= 0) {
+					best_score.effective_indent = score.effective_indent;
+					best_score.penalty = score.penalty;
+					best_shift = shift;
+				}
+			}
+
+			while (g.end > best_shift) {
+				if (group_slide_up(xdf, &g, flags))
+					xdl_bug("best shift unreached");
+				if (group_previous(xdfo, &go))
+					xdl_bug("group sync broken sliding to blank line");
+			}
+		}
+
+	next:
+		/* Move past the just-processed group: */
+		if (group_next(xdf, &g))
+			break;
+		if (group_next(xdfo, &go))
+			xdl_bug("group sync broken moving to next group");
+	}
+
+	if (!group_next(xdfo, &go))
+		xdl_bug("group sync broken at end of file");
+
 	return 0;
 }
 
diff --git a/xdiff/xemit.c b/xdiff/xemit.c
index 4266ada..8c88dbd 100644
--- a/xdiff/xemit.c
+++ b/xdiff/xemit.c
@@ -22,15 +22,6 @@
 
 #include "xinclude.h"
 
-
-
-
-static long xdl_get_rec(xdfile_t *xdf, long ri, char const **rec);
-static int xdl_emit_record(xdfile_t *xdf, long ri, char const *pre, xdemitcb_t *ecb);
-
-
-
-
 static long xdl_get_rec(xdfile_t *xdf, long ri, char const **rec) {
 
 	*rec = xdf->recs[ri]->ptr;
@@ -120,19 +111,14 @@
 	return -1;
 }
 
-static int xdl_emit_common(xdfenv_t *xe, xdchange_t *xscr, xdemitcb_t *ecb,
-                           xdemitconf_t const *xecfg) {
-	xdfile_t *xdf = &xe->xdf2;
-	const char *rchg = xdf->rchg;
-	long ix;
-
-	for (ix = 0; ix < xdf->nrec; ix++) {
-		if (rchg[ix])
-			continue;
-		if (xdl_emit_record(xdf, ix, "", ecb))
-			return -1;
-	}
-	return 0;
+static long match_func_rec(xdfile_t *xdf, xdemitconf_t const *xecfg, long ri,
+			   char *buf, long sz)
+{
+	const char *rec;
+	long len = xdl_get_rec(xdf, ri, &rec);
+	if (!xecfg->find_func)
+		return def_ff(rec, len, buf, sz, xecfg->find_func_priv);
+	return xecfg->find_func(rec, len, buf, sz, xecfg->find_func_priv);
 }
 
 struct func_line {
@@ -143,7 +129,6 @@
 static long get_func_line(xdfenv_t *xe, xdemitconf_t const *xecfg,
 			  struct func_line *func_line, long start, long limit)
 {
-	find_func_t ff = xecfg->find_func ? xecfg->find_func : def_ff;
 	long l, size, step = (start > limit) ? -1 : 1;
 	char *buf, dummy[1];
 
@@ -151,9 +136,7 @@
 	size = func_line ? sizeof(func_line->buf) : sizeof(dummy);
 
 	for (l = start; l != limit && 0 <= l && l < xe->xdf1.nrec; l += step) {
-		const char *rec;
-		long reclen = xdl_get_rec(&xe->xdf1, l, &rec);
-		long len = ff(rec, reclen, buf, size, xecfg->find_func_priv);
+		long len = match_func_rec(&xe->xdf1, xecfg, l, buf, size);
 		if (len >= 0) {
 			if (func_line)
 				func_line->len = len;
@@ -163,6 +146,18 @@
 	return -1;
 }
 
+static int is_empty_rec(xdfile_t *xdf, long ri)
+{
+	const char *rec;
+	long len = xdl_get_rec(xdf, ri, &rec);
+
+	while (len > 0 && XDL_ISSPACE(*rec)) {
+		rec++;
+		len--;
+	}
+	return !len;
+}
+
 int xdl_emit_diff(xdfenv_t *xe, xdchange_t *xscr, xdemitcb_t *ecb,
 		  xdemitconf_t const *xecfg) {
 	long s1, s2, e1, e2, lctx;
@@ -170,9 +165,6 @@
 	long funclineprev = -1;
 	struct func_line func_line = { 0 };
 
-	if (xecfg->flags & XDL_EMIT_COMMON)
-		return xdl_emit_common(xe, xscr, ecb, xecfg);
-
 	for (xch = xscr; xch; xch = xche->next) {
 		xche = xdl_get_hunk(&xch, xecfg);
 		if (!xch)
@@ -182,7 +174,32 @@
 		s2 = XDL_MAX(xch->i2 - xecfg->ctxlen, 0);
 
 		if (xecfg->flags & XDL_EMIT_FUNCCONTEXT) {
-			long fs1 = get_func_line(xe, xecfg, NULL, xch->i1, -1);
+			long fs1, i1 = xch->i1;
+
+			/* Appended chunk? */
+			if (i1 >= xe->xdf1.nrec) {
+				char dummy[1];
+				long i2 = xch->i2;
+
+				/*
+				 * We don't need additional context if
+				 * a whole function was added.
+				 */
+				while (i2 < xe->xdf2.nrec) {
+					if (match_func_rec(&xe->xdf2, xecfg, i2,
+						dummy, sizeof(dummy)) >= 0)
+						goto post_context_calculation;
+					i2++;
+				}
+
+				/*
+				 * Otherwise get more context from the
+				 * pre-image.
+				 */
+				i1 = xe->xdf1.nrec - 1;
+			}
+
+			fs1 = get_func_line(xe, xecfg, NULL, i1, -1);
 			if (fs1 < 0)
 				fs1 = 0;
 			if (fs1 < s1) {
@@ -191,7 +208,7 @@
 			}
 		}
 
- again:
+ post_context_calculation:
 		lctx = xecfg->ctxlen;
 		lctx = XDL_MIN(lctx, xe->xdf1.nrec - (xche->i1 + xche->chg1));
 		lctx = XDL_MIN(lctx, xe->xdf2.nrec - (xche->i2 + xche->chg2));
@@ -203,6 +220,8 @@
 			long fe1 = get_func_line(xe, xecfg, NULL,
 						 xche->i1 + xche->chg1,
 						 xe->xdf1.nrec);
+			while (fe1 > 0 && is_empty_rec(&xe->xdf1, fe1 - 1))
+				fe1--;
 			if (fe1 < 0)
 				fe1 = xe->xdf1.nrec;
 			if (fe1 > e1) {
@@ -216,11 +235,12 @@
 			 * its new end.
 			 */
 			if (xche->next) {
-				long l = xche->next->i1;
-				if (l <= e1 ||
+				long l = XDL_MIN(xche->next->i1,
+						 xe->xdf1.nrec - 1);
+				if (l - xecfg->ctxlen <= e1 ||
 				    get_func_line(xe, xecfg, NULL, l, e1) < 0) {
 					xche = xche->next;
-					goto again;
+					goto post_context_calculation;
 				}
 			}
 		}
diff --git a/xdiff/xmerge.c b/xdiff/xmerge.c
index 9e13b25..f338ad6 100644
--- a/xdiff/xmerge.c
+++ b/xdiff/xmerge.c
@@ -109,7 +109,7 @@
 	return 0;
 }
 
-static int xdl_recs_copy_0(int use_orig, xdfenv_t *xe, int i, int count, int add_nl, char *dest)
+static int xdl_recs_copy_0(int use_orig, xdfenv_t *xe, int i, int count, int needs_cr, int add_nl, char *dest)
 {
 	xrecord_t **recs;
 	int size = 0;
@@ -125,6 +125,12 @@
 	if (add_nl) {
 		i = recs[count - 1]->size;
 		if (i == 0 || recs[count - 1]->ptr[i - 1] != '\n') {
+			if (needs_cr) {
+				if (dest)
+					dest[size] = '\r';
+				size++;
+			}
+
 			if (dest)
 				dest[size] = '\n';
 			size++;
@@ -133,14 +139,58 @@
 	return size;
 }
 
-static int xdl_recs_copy(xdfenv_t *xe, int i, int count, int add_nl, char *dest)
+static int xdl_recs_copy(xdfenv_t *xe, int i, int count, int needs_cr, int add_nl, char *dest)
 {
-	return xdl_recs_copy_0(0, xe, i, count, add_nl, dest);
+	return xdl_recs_copy_0(0, xe, i, count, needs_cr, add_nl, dest);
 }
 
-static int xdl_orig_copy(xdfenv_t *xe, int i, int count, int add_nl, char *dest)
+static int xdl_orig_copy(xdfenv_t *xe, int i, int count, int needs_cr, int add_nl, char *dest)
 {
-	return xdl_recs_copy_0(1, xe, i, count, add_nl, dest);
+	return xdl_recs_copy_0(1, xe, i, count, needs_cr, add_nl, dest);
+}
+
+/*
+ * Returns 1 if the i'th line ends in CR/LF (if it is the last line and
+ * has no eol, the preceding line, if any), 0 if it ends in LF-only, and
+ * -1 if the line ending cannot be determined.
+ */
+static int is_eol_crlf(xdfile_t *file, int i)
+{
+	long size;
+
+	if (i < file->nrec - 1)
+		/* All lines before the last *must* end in LF */
+		return (size = file->recs[i]->size) > 1 &&
+			file->recs[i]->ptr[size - 2] == '\r';
+	if (!file->nrec)
+		/* Cannot determine eol style from empty file */
+		return -1;
+	if ((size = file->recs[i]->size) &&
+			file->recs[i]->ptr[size - 1] == '\n')
+		/* Last line; ends in LF; Is it CR/LF? */
+		return size > 1 &&
+			file->recs[i]->ptr[size - 2] == '\r';
+	if (!i)
+		/* The only line has no eol */
+		return -1;
+	/* Determine eol from second-to-last line */
+	return (size = file->recs[i - 1]->size) > 1 &&
+		file->recs[i - 1]->ptr[size - 2] == '\r';
+}
+
+static int is_cr_needed(xdfenv_t *xe1, xdfenv_t *xe2, xdmerge_t *m)
+{
+	int needs_cr;
+
+	/* Match post-images' preceding, or first, lines' end-of-line style */
+	needs_cr = is_eol_crlf(&xe1->xdf2, m->i1 ? m->i1 - 1 : 0);
+	if (needs_cr)
+		needs_cr = is_eol_crlf(&xe2->xdf2, m->i2 ? m->i2 - 1 : 0);
+	/* Look at pre-image's first line, unless we already settled on LF */
+	if (needs_cr)
+		needs_cr = is_eol_crlf(&xe1->xdf1, 0);
+	/* If still undecided, use LF-only */
+	return needs_cr < 0 ? 0 : needs_cr;
 }
 
 static int fill_conflict_hunk(xdfenv_t *xe1, const char *name1,
@@ -152,16 +202,17 @@
 	int marker1_size = (name1 ? strlen(name1) + 1 : 0);
 	int marker2_size = (name2 ? strlen(name2) + 1 : 0);
 	int marker3_size = (name3 ? strlen(name3) + 1 : 0);
+	int needs_cr = is_cr_needed(xe1, xe2, m);
 
 	if (marker_size <= 0)
 		marker_size = DEFAULT_CONFLICT_MARKER_SIZE;
 
 	/* Before conflicting part */
-	size += xdl_recs_copy(xe1, i, m->i1 - i, 0,
+	size += xdl_recs_copy(xe1, i, m->i1 - i, 0, 0,
 			      dest ? dest + size : NULL);
 
 	if (!dest) {
-		size += marker_size + 1 + marker1_size;
+		size += marker_size + 1 + needs_cr + marker1_size;
 	} else {
 		memset(dest + size, '<', marker_size);
 		size += marker_size;
@@ -170,17 +221,19 @@
 			memcpy(dest + size + 1, name1, marker1_size - 1);
 			size += marker1_size;
 		}
+		if (needs_cr)
+			dest[size++] = '\r';
 		dest[size++] = '\n';
 	}
 
 	/* Postimage from side #1 */
-	size += xdl_recs_copy(xe1, m->i1, m->chg1, 1,
+	size += xdl_recs_copy(xe1, m->i1, m->chg1, needs_cr, 1,
 			      dest ? dest + size : NULL);
 
 	if (style == XDL_MERGE_DIFF3) {
 		/* Shared preimage */
 		if (!dest) {
-			size += marker_size + 1 + marker3_size;
+			size += marker_size + 1 + needs_cr + marker3_size;
 		} else {
 			memset(dest + size, '|', marker_size);
 			size += marker_size;
@@ -189,25 +242,29 @@
 				memcpy(dest + size + 1, name3, marker3_size - 1);
 				size += marker3_size;
 			}
+			if (needs_cr)
+				dest[size++] = '\r';
 			dest[size++] = '\n';
 		}
-		size += xdl_orig_copy(xe1, m->i0, m->chg0, 1,
+		size += xdl_orig_copy(xe1, m->i0, m->chg0, needs_cr, 1,
 				      dest ? dest + size : NULL);
 	}
 
 	if (!dest) {
-		size += marker_size + 1;
+		size += marker_size + 1 + needs_cr;
 	} else {
 		memset(dest + size, '=', marker_size);
 		size += marker_size;
+		if (needs_cr)
+			dest[size++] = '\r';
 		dest[size++] = '\n';
 	}
 
 	/* Postimage from side #2 */
-	size += xdl_recs_copy(xe2, m->i2, m->chg2, 1,
+	size += xdl_recs_copy(xe2, m->i2, m->chg2, needs_cr, 1,
 			      dest ? dest + size : NULL);
 	if (!dest) {
-		size += marker_size + 1 + marker2_size;
+		size += marker_size + 1 + needs_cr + marker2_size;
 	} else {
 		memset(dest + size, '>', marker_size);
 		size += marker_size;
@@ -216,6 +273,8 @@
 			memcpy(dest + size + 1, name2, marker2_size - 1);
 			size += marker2_size;
 		}
+		if (needs_cr)
+			dest[size++] = '\r';
 		dest[size++] = '\n';
 	}
 	return size;
@@ -241,21 +300,24 @@
 						  marker_size);
 		else if (m->mode & 3) {
 			/* Before conflicting part */
-			size += xdl_recs_copy(xe1, i, m->i1 - i, 0,
+			size += xdl_recs_copy(xe1, i, m->i1 - i, 0, 0,
 					      dest ? dest + size : NULL);
 			/* Postimage from side #1 */
-			if (m->mode & 1)
-				size += xdl_recs_copy(xe1, m->i1, m->chg1, 1,
+			if (m->mode & 1) {
+				int needs_cr = is_cr_needed(xe1, xe2, m);
+
+				size += xdl_recs_copy(xe1, m->i1, m->chg1, needs_cr, (m->mode & 2),
 						      dest ? dest + size : NULL);
+			}
 			/* Postimage from side #2 */
 			if (m->mode & 2)
-				size += xdl_recs_copy(xe2, m->i2, m->chg2, 1,
+				size += xdl_recs_copy(xe2, m->i2, m->chg2, 0, 0,
 						      dest ? dest + size : NULL);
 		} else
 			continue;
 		i = m->i1 + m->chg1;
 	}
-	size += xdl_recs_copy(xe1, i, xe1->xdf2.nrec - i, 0,
+	size += xdl_recs_copy(xe1, i, xe1->xdf2.nrec - i, 0, 0,
 			      dest ? dest + size : NULL);
 	return size;
 }
@@ -579,8 +641,11 @@
 	result->ptr = NULL;
 	result->size = 0;
 
-	if (xdl_do_diff(orig, mf1, xpp, &xe1) < 0 ||
-			xdl_do_diff(orig, mf2, xpp, &xe2) < 0) {
+	if (xdl_do_diff(orig, mf1, xpp, &xe1) < 0) {
+		return -1;
+	}
+	if (xdl_do_diff(orig, mf2, xpp, &xe2) < 0) {
+		xdl_free_env(&xe1);
 		return -1;
 	}
 	if (xdl_change_compact(&xe1.xdf1, &xe1.xdf2, xpp->flags) < 0 ||
@@ -592,6 +657,8 @@
 	if (xdl_change_compact(&xe2.xdf1, &xe2.xdf2, xpp->flags) < 0 ||
 	    xdl_change_compact(&xe2.xdf2, &xe2.xdf1, xpp->flags) < 0 ||
 	    xdl_build_script(&xe2, &xscr2) < 0) {
+		xdl_free_script(xscr1);
+		xdl_free_env(&xe1);
 		xdl_free_env(&xe2);
 		return -1;
 	}
diff --git a/xdiff/xpatience.c b/xdiff/xpatience.c
index 04e1a1a..a613efc 100644
--- a/xdiff/xpatience.c
+++ b/xdiff/xpatience.c
@@ -1,6 +1,6 @@
 /*
  *  LibXDiff by Davide Libenzi ( File Differential Library )
- *  Copyright (C) 2003-2009 Davide Libenzi, Johannes E. Schindelin
+ *  Copyright (C) 2003-2016 Davide Libenzi, Johannes E. Schindelin
  *
  *  This library is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU Lesser General Public
diff --git a/xdiff/xprepare.c b/xdiff/xprepare.c
index 63a22c6..13b55ab 100644
--- a/xdiff/xprepare.c
+++ b/xdiff/xprepare.c
@@ -301,10 +301,11 @@
 
 		xdl_free_ctx(&xe->xdf2);
 		xdl_free_ctx(&xe->xdf1);
+		xdl_free_classifier(&cf);
 		return -1;
 	}
 
-	if (!(xpp->flags & XDF_HISTOGRAM_DIFF))
+	if (XDF_DIFF_ALG(xpp->flags) != XDF_HISTOGRAM_DIFF)
 		xdl_free_classifier(&cf);
 
 	return 0;
diff --git a/xdiff/xutils.c b/xdiff/xutils.c
index 62cb23d..04d7b32 100644
--- a/xdiff/xutils.c
+++ b/xdiff/xutils.c
@@ -200,8 +200,10 @@
 				return 0;
 		}
 	} else if (flags & XDF_IGNORE_WHITESPACE_AT_EOL) {
-		while (i1 < s1 && i2 < s2 && l1[i1++] == l2[i2++])
-			; /* keep going */
+		while (i1 < s1 && i2 < s2 && l1[i1] == l2[i2]) {
+			i1++;
+			i2++;
+		}
 	}
 
 	/*
@@ -262,110 +264,6 @@
 	return ha;
 }
 
-#ifdef XDL_FAST_HASH
-
-#define REPEAT_BYTE(x)  ((~0ul / 0xff) * (x))
-
-#define ONEBYTES	REPEAT_BYTE(0x01)
-#define NEWLINEBYTES	REPEAT_BYTE(0x0a)
-#define HIGHBITS	REPEAT_BYTE(0x80)
-
-/* Return the high bit set in the first byte that is a zero */
-static inline unsigned long has_zero(unsigned long a)
-{
-	return ((a - ONEBYTES) & ~a) & HIGHBITS;
-}
-
-static inline long count_masked_bytes(unsigned long mask)
-{
-	if (sizeof(long) == 8) {
-		/*
-		 * Jan Achrenius on G+: microoptimized version of
-		 * the simpler "(mask & ONEBYTES) * ONEBYTES >> 56"
-		 * that works for the bytemasks without having to
-		 * mask them first.
-		 */
-		/*
-		 * return mask * 0x0001020304050608 >> 56;
-		 *
-		 * Doing it like this avoids warnings on 32-bit machines.
-		 */
-		long a = (REPEAT_BYTE(0x01) / 0xff + 1);
-		return mask * a >> (sizeof(long) * 7);
-	} else {
-		/* Carl Chatfield / Jan Achrenius G+ version for 32-bit */
-		/* (000000 0000ff 00ffff ffffff) -> ( 1 1 2 3 ) */
-		long a = (0x0ff0001 + mask) >> 23;
-		/* Fix the 1 for 00 case */
-		return a & mask;
-	}
-}
-
-unsigned long xdl_hash_record(char const **data, char const *top, long flags)
-{
-	unsigned long hash = 5381;
-	unsigned long a = 0, mask = 0;
-	char const *ptr = *data;
-	char const *end = top - sizeof(unsigned long) + 1;
-
-	if (flags & XDF_WHITESPACE_FLAGS)
-		return xdl_hash_record_with_whitespace(data, top, flags);
-
-	ptr -= sizeof(unsigned long);
-	do {
-		hash += hash << 5;
-		hash ^= a;
-		ptr += sizeof(unsigned long);
-		if (ptr >= end)
-			break;
-		a = *(unsigned long *)ptr;
-		/* Do we have any '\n' bytes in this word? */
-		mask = has_zero(a ^ NEWLINEBYTES);
-	} while (!mask);
-
-	if (ptr >= end) {
-		/*
-		 * There is only a partial word left at the end of the
-		 * buffer. Because we may work with a memory mapping,
-		 * we have to grab the rest byte by byte instead of
-		 * blindly reading it.
-		 *
-		 * To avoid problems with masking in a signed value,
-		 * we use an unsigned char here.
-		 */
-		const char *p;
-		for (p = top - 1; p >= ptr; p--)
-			a = (a << 8) + *((const unsigned char *)p);
-		mask = has_zero(a ^ NEWLINEBYTES);
-		if (!mask)
-			/*
-			 * No '\n' found in the partial word.  Make a
-			 * mask that matches what we read.
-			 */
-			mask = 1UL << (8 * (top - ptr) + 7);
-	}
-
-	/* The mask *below* the first high bit set */
-	mask = (mask - 1) & ~mask;
-	mask >>= 7;
-	hash += hash << 5;
-	hash ^= a & mask;
-
-	/* Advance past the last (possibly partial) word */
-	ptr += count_masked_bytes(mask);
-
-	if (ptr < top) {
-		assert(*ptr == '\n');
-		ptr++;
-	}
-
-	*data = ptr;
-
-	return hash;
-}
-
-#else /* XDL_FAST_HASH */
-
 unsigned long xdl_hash_record(char const **data, char const *top, long flags) {
 	unsigned long ha = 5381;
 	char const *ptr = *data;
@@ -382,8 +280,6 @@
 	return ha;
 }
 
-#endif /* XDL_FAST_HASH */
-
 unsigned int xdl_hashbits(unsigned int size) {
 	unsigned int val = 1, bits = 0;
 
diff --git a/zlib.c b/zlib.c
index 61e6df0..4223f1a 100644
--- a/zlib.c
+++ b/zlib.c
@@ -159,6 +159,7 @@
 {
 	int status;
 
+	memset(strm, 0, sizeof(*strm));
 	zlib_pre_call(strm);
 	status = deflateInit(&strm->z, level);
 	zlib_post_call(strm);
@@ -172,6 +173,7 @@
 {
 	int status;
 
+	memset(strm, 0, sizeof(*strm));
 	zlib_pre_call(strm);
 	status = deflateInit2(&strm->z, level,
 				  Z_DEFLATED, windowBits,